This document details a method that can be used to determine the transmission order and priority ...

Installation and service of frequency converters are improved by using a power socket. The power ...

Most protocols operate by setting a timer when data is transmitted. If no acknowledgment for this ...

Spiral inductors of relatively low manufacturing accuracy are constructed on a PCB. An indication ...

The lower priority outbound signaling packets (OSPs) that exist in the OSP sequencer do not need to ...

Motorola tmnked systems use system IDS, talk- group IDS and individual IDS to control system ...

The Top Popper is a hex tool bit used in a stan- dard hex drive hand tool. The Top Popper has a ...

Heatsinking has always been one of the main challenges in the mechanical design of electrical ...

A common feature of many microprocessor (and digital signal processor) systems is an area of non- ...

The FCC Report and Order (CC Docket No. 94- 102) states that, if so requested by the PSAP (Public ...

APCO Project 25 Conventional System While current Subscriber Two-Way Radios con- tain timers for ...

Reliably testing tine pitch BGA (Ball Grid Array 1.0 and .8 mm pitch) devices in initial test ...

Many peer-to-peer protocols improve efficiency by using compression algorithms to reduce the amount ...

A proposal for a novel G.728 synchronization scheme using the Auto-Correlation Function (ACF) of a ...

The services provided by iDEN are dramatically growing. The number of users in single fleet is ...

This design satisfies the requirement for an inte gral three hour minimum battery backup for a ten ...

In SmartZone OmniLink systems, subscriber units can only scan for talkgroups that are afl?liated at ...

A field emission flat panel display utilizes get- tering material to absorb gasses and maintain ...

This idea deals with optimized Master/Slave communication on SPI (Serial peripheral interface) ...

Typically, subscriber units transmit a unique unit ID so that the listening party (another ...

A customer wants to manage the encryption keys for two or more secure voice/data communica- tion ...

This paper presents a stable quasi-explicit inte- gration for nonlinear transient analysis. This ...

Often DTMF responses are needed while on- line with a handheld telephony device (cellular or ...

An operational sequence for entering and stor- applicable depending on the capabilities of the ing ...

LC Projection TV - Quadratic management of 2 colors with one matrix double-modulator. Linvention ...

To reduce cost of 3 LCOS-Optical Engine for rear-projection TV, systems with only 2 panels was ...

In a WLAN system used for voice communication, bandwidth could become limited because of the ...

Today's wireless systems must provide reliable data services. For wired links, reliability is ...

Disclosed is a method for a thermo-compression bonding process with ultrasonic feedback imaging. ...

Pagers are being adapted to offer various forms of advertising. The most common form of advertis- ...

In a GSM cellular system, and generally in any cellular system, the operator has to carry an essen- ...

A two-way radio measures the activity on each channel on which it might potentially wish to trans- ...

This paper deals with the implementation of the LDMOS PA (Power Amplifier) module and the power ...

In many applications, such as communication systems, the received analog signal is analyzed in ...

A magnetic field sensor is provided which employs Hall elements. The measurement is simple to ...

Current flip chip assemblies require encapsulant material for enhanced reliability performance. ...

A fax machine reads the destination fax number from a fax's cover sheet. The fax machine then dials ...

Future pagers will offer FlexTM Suite-based advertising. One aspect of this protocol allows a Data ...

This paper describes a Digital Phase comparator that is implemented by digital means and relies on ...

GSM Networks process originating calls at a Gateway MSC. Currently, this network element must ...

Method for a preloaded buckling beam land grid array (LGA) contact. Benefits include improved ...

Disclosed is a method for a cross-beam contact for an electronic socket. Benefits include improved ...

Disclosed is a method for equipment for folding of tape substrate semiconductor packages. Benefits ...

Disclosed is a method that uses a quick latch mechanism and combined package types to improve upon ...

Disclosed is a method that uses gold-plated pads and a spring loaded pinned socket to replace the ...

Disclosed is a method for a microprocessor package with lossy polymer gel-filled IHS cavity and ...

Disclosed is a method for a surface-mount solder apparatus for reducing equivalent series ...

Disclosed is a method for a carbon fiber enhanced heat-spreading strap. Benefits include improved ...

Disclosed is a method for using a vacuum seal to mechanically couple a chassis to a motherboard. ...

Disclosed is a method for a printed circuit manufacturing apparatus for improved component power ...

Disclosed is a method for a roller apparatus to improve coplanarity of solder balls on ball grid ...

Disclosed is a method that uses heat to attach an integrated heat spreader (IHS) to a package ...

Disclosed is a method for a grounding mechanism for a computer internal wireless antenna solution. ...

Disclosed is a method for active directivity and checking. Benefits include improved ease of ...

Disclosed is a method for an anti-chaffing and shield-grounded coaxial mount. Benefits include ...

Disclosed is a method for 10/100BaseT and 1000BaseT RJ45 modular jacks with identical mechanical ...

Disclosed is a method for a high-density cap. Benefits include improved capacitance.

Presently, Greatwall and Pagoda pagers have auto-roaming channels restricted to the same 280Mhz or ...

In recent years, customers are demanding for more information to be displayed on portable prod- ...

This paper deals with a common problem which is inherent to any FM radio communication system: the ...

Conventional two-way radios have beltclips to attach to belts worn by radio users. Often, removing ...

Power slumping of a power amplifier (PA) on portable radios is a problem that occurs even with the ...

Tnmked communication system allows for various types of communications: group calls, private calls, ...

A method of alpha compression is derived from seven different data types which when combined pro- ...

Currently, there is no effective way to inform a calling party that a pager is busy and is ...

Micro cellular communication system sites are base sites with limited coverage range that needs to ...

Roaming pagers can operate over different coun- tries or time zones. The uniqueness of time stamp- ...

This paper describes a method of virtually elimi- nating test failures due to interference in ...

In packet based wireless LAN systems operating at microwave radio frequencies, the actual rate of ...

Ball grid arrays (BGAs) that are packaged for commercial applications can be ceramic capped or ...

A digital camera is arranged to communicate recorded image data to a pager. From the pager, the ...

The following will describe a modular and a flexible power control for mobile radio under a fixed ...

This paper deals with safety precautions to pre- vent high levels of noise being radiated from ...

A graphical alignment procedure that takes advantage of the widely known and accepted Microsoft ...

This paper deals with improving the link between standard office applications (e.g. MS Word, Excel, ...

Market surveys of Public Safety Customers have indicated that the operational users desire a ...

This article describes a feature for a pager to filter off undesired pages such as nuisance pages ...

A signaling scheme is proposed which makes use of user-definable bits in the data protocol of ...

Today more and more features are provided in Existing feature protection is based on a combi- ...

This paper proposes a simple way of matching narrow band antennae for "wide band" operation, in ...

ID608113

ID608387

Disclosed is a method for the efficient detection of stack exceptions. Benefits include improved ...

Disclosed is a method for explicit trace cache instructions. Benefits include improved performance ...

Disclosed is a method for static processor caching for mission-critical processes. Benefits include ...

Disclosed is a method for process performance state-transition tables. Benefits include improved ...

Disclosed is a method for an electro-migration optimized ratio-logic device layout pattern. ...

Disclosed is a method for scratch-ring infrastructure. Benefits include improved performance, ...

The disclosed is a method for bandwidth-efficient linked list storage for packet data. Benefits ...

Disclosed is a method for dynamic timeslot allocation for packet relay. Benefits include improved ...

Disclosed is a method for random access memory (RAM) allocation and performance improvement for ...

This invention provides a more reliable commu- nication protocol for redundant radio network gate- ...

Upon activation of a vehicle's brakes, a signal is transmitted to any immediately following ...

On a typical paging terminal users can retrieve pages sent to them using the message retransmission ...

This paper describes how, by integrating the The proposed solution relies on the two corner ...

This paper describes a circuit for multiplexing EIA-232 serial ports for the purpose of unobtrusive ...

A single switch is provided on a data transmis- sion device. With one hand, the operator rotates ...

A microphone is integrated into the structure of a loudspeaker. Spring contacts provide the micro- ...

One of the main drawbacks of an instruction set simulator is the lack of any direct I/O, in ...

Solder Paste printing is one of the basic process- es which is used to assemble Printed Circuit ...

Add insulator strips to positive battery contacts to prevent circuitry and/or battery damage when a ...

One-way paging has historically relied on its battery life, low cost and small size to distinguish ...

ID301217

Disclosed is a method for a uniform Cu line at the scribe line to prevent cracks caused during ...

During the early product design stage, it is very important to explore the design space for the ...

Temperature sensing is an important technique in many technologies. In the automation and con- trol ...

Placing a phase and or amplitude filter in the pupil plane of an optical projection lithography ...

An antenna for a wearable electronic device such as a pager-watch is shown above. The antenna ...

Describes a method for testing multichannel connectorized fiberoptic ribbon cables that checks each ...

Because of the acceleration sensing die char- acteristics, X-lateral accelerometer wafer is fabri- ...

A cost-effective reservation snoop mechanism for a bus interface unit with multiple bidirectional ...

The testing of CMOS circuits with high spatial and timing resolution can be achieved using ...

In order to store charge in a ferroelectric non- volatile memory, capacitors comprised of an elec- ...

Lithium-ion battery technology has several unique safety concerns relative to traditional aque- ous ...

Flexible circuits are intended for use in applica- tions where space is at a premium and bending is ...

As automatic navigation products become popu- lar, demands for high quality route planning and ...

Using a Doherty circuit is one good way to improve RF Power amplifier (PA) efficiency, but it has ...

Disclosed is a method for a thin die, thin thermal interface material (TIM) package with amorphous ...

A technique for creating thermally stable metal gate electrode materials is described. As the ...

Disclosed is a method for low stress, high yield plated-through-hole (PTH) designs in metal core ...

This paper describes a solution to a pack routing problem faced in a satellite based cellular ...

A communications receiver is designed for use in a noisy environment. Circuitry is provided to ...

For a Mobile Satellite System (MSS) to operate, portable and mobile radio users must be notified of ...

When an email message is received, it is con- verted into speech and read to the recipient. This ...

The following presents a new revenue-produc- ing IRIDIUM data service which can potentially co- ...

The transmitter of a communication unit is designed to operate when it both receives voice ...

Country codes and international access codes are stored in a cellular telephone. This enables users ...

Microprocessors which incorporate dynamic branch-prediction are aided with the use of a ...

In satellite cellular communication systems, beam activation schedules need to be managed in a ...

In a Motorola trunked radio system a subscriber unit (SU) in a failsoft mode of operation will ...

This paper describes a method for updating the meaning of priority values assigned to items when ...

Disclosed is a method for die-package integration to support ultralow-K integration. Benefits ...

Disclosed is a method for low effective series resistance (ESR), high frequency tantalum (Ta) ...

Disclosed is a method for a high-speed ball-pull metrology that tests the strength of a ...

Disclosed is a method for a low-cost and reliable flexible vapor chamber (FVC) for laptop cooling. ...

Disclosed is a method for a ZIF socket with an extended lever for actuation around a heatsink. ...

Disclosed is a method for a microprocessor (µP) assembly on a motherboard (MB). Benefits include ...

Disclosed is a method for a component package apparatus for optimized high-current power delivery. ...

Disclosed is a method for a surface-mount ceramic spacer. Benefits include reductions in cost and ...

Disclosed is a method for an integrated input/output (I/O) connection socket. Benefits include ...

Disclosed is a method of reducing the engagement force of an electronic package to the socket ...

In order to implement dispatch group call func- tionality on a CDMA system, some means is needed of ...

There are many non-valued added steps in the The newly invented test socket design can be burn-in ...

In multiple site frequency digital radio systems, the selection of the best site can be of utmost ...

A Simplified Power Factor Correction (PFC) technique for Continuous Conduction Mode (CCM) operated ...

The application of wireless technology as a solution for business problems is becoming more ...

This publication discusses a technique for utilir- ing real-time ET (Earth Terminal) weather ...

During design and development of printed cir- cuit (PC) boards for use in Motorola base stations, ...

Client/Server applications are normally designed with an initial schema architecture and then is ...

In order to implement dispatch group call func- tionality on a CDMA system, some means is needed of ...

Information would be displayed about what books are available, if the book is on the shelf, the ...

In wireline telephony, wake-up call scheduling This invention consists of a new service that is ...

The combination cleaner integrates into one cleaning device two different web and sheet cleaning ...

In UMTS, the Downlink Shared Channel (DSCH) is used to transmit data packets from the Node B to the ...

In the iDEN system implementation of packet data (see Figure I), each site is connected to one or ...

With the advances in computer technology, including faster processing power and affordable cost, ...

This paper describes an on-board PCB or test socket for packaged electronic devices such as PLCC, ...

INTRODUCTION Before transmitting on an APCO-25 trunked system, Subscriber Units (SU) must acquire ...

This concerns an improvement in a serigraphy process used to dispense solder paste on a PCB ...

Adding a mis-configured device to a cell site's Local Area Network (LAN) can adversely affect ...

In the APCO 25 implementation of Slotted ALOHA on a trunking control channel, a subscriber unit ...

Power amplifier efficiency is the largest source of heat in most transmitters. Market pressure for ...

In a conventional two way radio communication system, when a mobile radio user initiates a voice ...

This concerns the improvement of a soldering process for mechanical components having electri- cal ...

The flow chart below indicates how the Call location has been detected, all calls not initiated ...

Disclosed is a method that uses a Viterbi decoder with a butterfly base of four adders/comparators. ...

Disclosed is a method that uses a wireless transmitter, at least 3 wireless receivers, and a ...

Disclosed is a method that uses a wireless transmitter and receiver to measure the physical ...

Disclosed is a method that filters traffic to the lower-level cache without requiring a new ...

Disclosed is a method for removing accumulator dependencies. Benefits include improved ...

Disclosed is a method for authenticating processor execution streams at runtime. Benefits include ...

Disclosed is a method for an intelligent kernel to accelerate the functional characterization ...

Disclosed is a method for a highly precise cost-effective hardware apparatus to collect CPU state ...

Disclosed is a method for detecting the type of bridging box. Benefits include improved ...

Disclosed is a method to use unit distance consecutive addresses for first-in, first-out registers ...

Disclosed is a method for using XScales Big Endian mode to increase embedded iSCSI system ...

Disclosed is a method for calculating the iSCSI data CRC32C checksum with an iSCSI offload adaptor. ...

Disclosed is a method that enables an I/O controller to determine buffer usage based on packet ...

Disclosed is a method for debugging network processor software at the microengine level. Benefits ...

Disclosed is a method for a satisfiability solver to improve the debugging of logical defects in ...

Parity checking is required on a microcontroller with a large embedded flash eeprom memory unit. ...

The Synchronous Peripheral Interface SPI interface is a full duplex serial communication interface ...

The SPI interface Synchronous Peripheral Interface is a high speed, low latency, low pin count, ...

In today's world, the need for protective devices is rising. The idea of having protection against ...

The Gravity Feed of Back-up Batteries assembly (herein referred to as the Gravity Dispenser) was ...

The circuits on a simple two layer print and etch board are made in three main steps. First, an ...

A technique for defining an implant mask which can improve process margin for the poly 2 to N+ con- ...

A conventional die shear tester is not capable of measuring die shear strength effectively for lead ...

The shrinking of integrated circuit semiconductor devices has resulted in decreasing wire bond ...

As the demand for smaller paging devices increas- es, it is of paramount importance that solutions ...

Multi-celled, electrochemical capacitors have a tendency to become unstable if operated on or near ...

On contemporary pagers, a user can manually select audible alerts from a menu of pleasing alerts or ...

Field emitter arrays are extensively studied for electron sources in vacuum microelectronic devices ...

Printed circuit boards (PCBs) are conventionally connected to a flexible circuit (flex) using ZIF ...

Disclosed is a method for a hybrid solder grid array structure. Benefits include improved ...

We are proposing a robust technique for computing non-linear driving port models that reproduce ...

A cellular phone handset requires a low dropout voltage regulator with a current limit function to ...

Electrochemical capacitors (ECCs) are a promising technology for applications where high power at ...

To obtain low cost and high battery life, today's paging products are designed with highly ...

Group Regrouping sessions in trunked systems involve combining two or more talkgroups into super ...

In the GSM General Packet Radio System (GPRS), a mobile station (MS) must be located at the cell ...

The following paper describes how the complexity of radio products can be significantly reduced if ...

Figure I below shows a cross section of a known track for transporting semiconductor components, ...

This paper describes ring buffer based NFS that solves many annoying problems with creating stable ...

Modules used in smart cards are glued inside a milled or molded cavity. Two gluing processes are ...

A method of creating resistors in primed wiring boards was developed. The method consists of creat- ...

A very important issue for the European third gen- eration mobile cellular communication system ...

Group Regrouping sessions in trunked systems involve combining two or more talkgroups into super ...

Incorporation of metal flake in polymer matrices is a highly desirable design feature found in most ...

Silicon dioxide (SiO2) has been the MOSFET gate dielectric of choice over other dielectrics because ...

A method for barrier-seed integration for the fabrication of Cu interconnect lines in high aspect ...

When a communication device sends data to another device or processor, the maximum data transfer ...

During co-channel interference conditions where the desired and interfering BR signals are subject ...

This invention provides an improved signal quality metric algorithm over the existing method(s). ...

In the APCO 25 implementation of Slotted ALOHA on the trunking control channel, a sub- scriber unit ...

Two-way radio communications systems are normally controlled from a dispatch position via a control ...

There are numerous factors which can con- tribute to poor quality in a telephone interconnect call. ...

Recent advances in digital communications have enabled integration of multiple services in one sys- ...

Simulcast communication systems enlarge their coverage area by simultaneously transmitting the same ...

The following relates to the internal digital voice voting operation in a Comparator. If a ...

1. In iDEN, GSM, CDMA, NAMPS currently, short messages for subscribers must be sub- mitted in the ...

Only a selected group of cells (referred to as a "dynamic service area") around the target address ...

Disclosed is a method to form air gaps between copper interconnect lines by dissolving in a solvent ...

Disclosed is a method to incorporate low dielectric-constant (k) liquid dielectrics between ...

Disclosed is a method that creates a simple two-instruction unboxer which saves memory and improves ...

Complex features of electronic equipment in a vehicle are disabled while the vehicle is moving. ...

For embedded dynamic random access memory (EmDRAM) devices, Iridium (Ir) has been found to be a ...

An extendible antenna is proposed such that when extended, the radiating element extends above the ...

One specific problem associated with printing solder paste onto printed circuit board pads is ...

This document describes the application of the HDSL data transmission standard in a GSM ...

Two-way pagers have limited inbound receiver infrastructure which can make in-building penetra- ...

Visible light is used to control different electron- ic devices in a room. The user aims a ...

This paper deals with the improvement of voice transmission in analogue radio systems. It will help ...

This article offers a new perspective on fraud detection and prevention in cellular networks. The ...

Initial set up of a batch of wafers for automatic probing is a manual process, in which the ...

The DSP56300 (ONYX) Digital Signal Processor family provides a limited number of pins, that in ...

The use of an appropriate Pyrrolidone-based surfactant (N-C1-C20-alkyl substituted pyrrolidone) ...

This document describes an algorithm for doing a fast table lookup in an ADPCM Codecs such as the ...

Latches that are used in products typically form a separate part and require a secondary action to ...

This article describes a new structure for a dou- ble layer liquid crystal display (LCD). Such a ...

Often in manufacturing it is necessary to coor- dinate the program selection of multiple machines ...

A pager that is misplaced can be tracked by pag- ing it so that a user can then locate the pager by ...

Pagers have reminder alerts for alerting pager users to unread messages. However, any unread ...

Two-way radios of a two-way radio communica- tion system can link to landline telephones for voice ...

In contemporary pagers, there are folders or "notebooks" from which messages cannot be auto- ...

This invention describes a method to efficiently manage limited memory by adapting to usage ...

In conventional pagers, a "hard" reset will take place due to a number of factors such as removal ...

Testing the content of an Embedded ROM is a common problem in a design: it usually requires ...

Software development often requires the synchronization of access to shared resources. Whereas ...

Sunscreen formulations of the o/w-type containing different amounts of the UV-broadband filter ...

A typical DMA controller operates under the control of a microprocessor. The microprocessor ...

Currently there is a large price difference for high pin count packaging solutions that can ...

A process for measuring nitrogen in an ultra- thin (<30 A) oxynitride film by secondary ion mass ...

Transmission lines are used to rotate the out of band reactance of a filter in a switched filter ...

Accurate temperature measurement on functional printed circuit boards (PCB) is crucial to ...

The following paper describes how the World Wide Web can be used to ensure that only autho- rised ...

A technique to reduce printing defects on litho- graphy wafers has been developed. This involves ...

Obtaining data from an unknown network node -within a small LAN with complex, multi functional ...

Vision Systems have great difficulty in detecting if darkly or brightly coloured parts are missing ...

A laser-etch form program or a barcode template program is used to generate an ideal image of a ...

The "Coherent Read of Multi-word data from TPU Camshaft Decoder Function" (hereafter referred to as ...

Inability of prior art in Anti-Lock Braking System (ABS) hardware to ensure that a service ...

A new RF oscillator is presented here. It gener- ates a low-level of undesired harmonics and it is ...

Disclosed is a method for a cool capillary underfill dispense process. Benefits include ...

Method for heat spreader designs for multi-die packages. Benefits include improved functionality, ...

In communication systems beam forming is a known method for improving the reception of an RF ...

EPROM die in a package form which are small enough to fit onto an existing decoder board do not ...

Appropriate system configuration allows for Fortunately, nearby zones can reuse the same sharing of ...

The lift platform sits below the substrate level while a film is advancing on the line, as shown in ...

Battery connection schemes often facilitate a constructed of wire. In order to reduce tooling wire ...

In many cases women's attire does not include a The mounting option shown in Figure 1 combines ...

When a part is placed by a Universal Instruments HSP 4795 chipshooter, the placement speed of the ...

Small S-bit microcontrollers with embedded memory will typically have a number of pins dedi- cated ...

A method and apparatus for allocating program memory into multiple segments such that program ...

In all major cities there is a need for centralized timing of traffic lights. When traffic lights ...

In charging devices for secondary batteries, there is generally a need for a means to prevent the ...

Dual-layer anti-reflective coatings (ARCs) can provide much lower total reflectivity than any known ...

Line edge roughness at the transistor gate can appreciably deteriorate transistor electrical ...

Preparation of 1-[2-Amino-1-(4-methoxy-phenyl)-ethyl]-cyclohexanol by hydrogenation of ...

In SmartZone systems, Supergroups are created when up to 40 TalkGroups are patched together. To ...

The system is a trunked Land Mobile Radio system. To facilitate console patches, talkgroups (TG) ...

Currently the Short Message Service Center (SMSC) acts as a store and forward machine for short ...

This is a method of avoiding the problems caused by excessive communication between net- worked ...

When a person is driving and using their cellular phone, it is often difficult for them to write ...

Currently, iDEN Cell Sites connect to the rest of One DSO is dedicated for Telephone Call the iDEN ...

During emergency (high priority) group calls, radios un-mute on an assigned voice channel even- ...

In designing multi-channel RF data systems, terrai