Maintaining consistency of device driver settings
OF PREFERRED EMBODIMENTS The present invention provides a method executed by a computer for maintaining consistency of a plurality of settings for a peripheral device. For example, a computer system,... Read More
Inventors: Foster, Ward S.; Daly, John P.; Fordemwalt, Jim F.; Griebe, Nicola R.;, Assignee: Hewlett-Packard Development Company, L.P. (Houston, TX) |
Computer program product having preloaded software module
In summary, this disclosure pertains to an offline class loader that is used to produce an executable module whose classes are preloaded into memory without requiring runtime dynamic loading. The exec... Read More
Inventors: Tock, Theron D.;, Assignee: Sun Microsystems, Inc. (Santa Clara, CA) |
Translation method and apparatus using optical character reader
It is hence a primary object of the invention to present a method and apparatus for translation having a simplified translation process in a translation apparatus with simplified data transfer. To ach... Read More
Inventors: Tanaka, Hideaki; Morita, Toshiaki; Kitamura, Yoshihiro; Nakamura, Yasuhisa;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Temporal learning neural network
To attain the above object, the present invention provides a temporal learning neural network comprising a substrate, a plurality of temporal learning neural processing elements integrated on the subs... Read More
Inventors: Shigematsu, Yukifumi; Matsumoto, Gen;, Assignee: Agency of Industrial Science & Technology, Ministry of International (Tokyo, JP) |
Neural network apparatus
The neural network apparatus of this invention, which overcomes the above-discussed and numerous other disadvantages and deficiencies of the prior art, comprises self-organization learning means for p... Read More
Inventors: Togawa, Fumio; Ueda, Toru; Aramaki, Takashi; Ishizuka, Yasushi;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Automated closed recirculating aquaculture filtration system
This invention provides a solution to one or more of the problems and/or deficiencies described above. In one respect, the present invention is an automated aquaculture system which comprises: a tank;... Read More
Inventors: Lee, Phillip G.; Turk, Philip E.; Whitson, John L.;, Assignee: Board of Regents, The University of Texas System (Austin, TX) |
Electronic real estate bartering system
OF THE PREFERRED EMBODIMENTS The preferred embodiment of the present invention will be described with reference to the drawings where like numerals represent like elements throughout. The Himmelstein... Read More
Inventors: Himmelstein, Richard B.;, Assignee: |
Travel controlling apparatus of unmanned vehicle
The present invention is made by paying attention to the problems mentioned above, and an object of the present invention is to provide a travel controlling apparatus of an unmanned vehicle which can ... Read More
Inventors: Mori, Masaki;, Assignee: Komatsu Ltd. (Tokyo, JP) |
Differential amplifying circuit
The present invention was made to eliminate the above described disadvantages of the conventional circuits and aims to provide a differential amplifying circuit having a large amplification factor and... Read More
Inventors: Shinohara, Hirofumi; Tomisawa, Osamu; Anami, Kenji; Yoshimoto, Masahiko;, Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP) |
High sensitivity sense amplifier using different threshold valued MOS devices
The present invention was made to overcome the above and other problems encountered in the conventional sense amplifiers and has for its object to provide a sense amplifier with a higher degree of sen... Read More
Inventors: Konishi, Satoshi;, Assignee: Tokyo Shibaura Denki Kabushiki Kaisha (Kawasaki, JP) |
CMOS Differential amplifier
I claim: 1. A field-effect-transistor sense amplifier for responding to first and second input signals comprising: a first side comprising a first upper transistor and a first lower transistor connect... Read More
Inventors: Van Tran, Hiep;, Assignee: Mostek Corporation (Carrollton, TX) |
Channel switching control method and a cordless telephone system using the same
It is an object of the present invention to make it possible to accurately execute channel switching without using any specific ID code as well as to continue communication without causing any trouble... Read More
Inventors: Tanaka, Kiyoshi;, Assignee: Uniden Corporation (Ichikawa, JP) |
Process for obtaining a signal indicating a synchronization error between a pseudo-random signal sequence from a transmitter and a reference pseudo-random signal sequence from a receiver
The present invention improves on the known process in such a way that a synchronization error between a pseudo-random signal sequence from a transmitter and a reference pseudo-random signal sequence ... Read More
Inventors: Wolf, Andreas; Arweiler, Hans-Werner;, Assignee: Siemens Aktiengesellschaft (Munich, DE) |
Receiving system using training pattern correlation for improved signal reception
In view of the foregoing, an object of this invention is to provide a transmission apparatus and transmission method which are more resistant to the distortion of channel as compared with the conventi... Read More
Inventors: Watanabe, Hidekazu; Izumi, Seiichi; Amir-Alikhani, Hamid;, Assignee: Sony Corporation (Tokyo, JP); Sony United Kingdom Limited (Weybridge, GB) |
Spread spectrum receiving apparatus
The aim of the present invention is to provide an improved spread spectrum receiving apparatus. According to the present invention, a first receiving apparatus is provided, which comprises: a receivin... Read More
Inventors: Kitade, Takashi; Miya, Kazuyuki;, Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Frame synchronization in space time block coded transmit antenna diversity for WCDMA
These problems are resolved by a circuit is designed with a correction circuit coupled to receive a first estimate signal, a second estimate signal, and a plurality of input signals from an external s... Read More
Inventors: Hosur, Srinath; Dabak, Anand G.;, Assignee: Texas Instruments Incorporated (Dallas, TX) |
Composite code match filters
The invention in one aspect is a receiver stage of a mobile terminal, such as a cellular phone and in another aspect is a frame synchronization stage of the mobile terminal. The embodiments of the inv... Read More
Inventors: Sung, Po-An; Goh, Jin-Ghee;, Assignee: Lucent Technologies, Inc. (Murray Hill, NJ) |
Spread spectrum receive apparatus
OF THE INVENTION The embodiments of the present invention will be described below with reference to the views of the accompanying drawing. FIRST EMBODIMENT FIG. 2 shows an example of the arrangement ... Read More
Inventors: Shoki, Hiroki; Suzuki, Yasuo;, Assignee: Kabushiki Kaisha Toshiba (Kawasaki, JP) |
Method for determining when a communication device should rate shift or roam in a wireless environment
The invention is useful in a method of improving communication performance in a wireless communication system having at least one mobile wireless communication device and a plurality of transmitter/re... Read More
Inventors: Palmer, Brian G.; Jovanovich, Alan F.;, Assignee: Broadcom Corporation (Irvine, CA) |
Multiple channel quadrature communication system and method
Accordingly, an object of the present invention is to eliminate the need for separate modulation (and other operations if needed) for each transmission. Another object of the present invention is to e... Read More
Inventors: Zscheile, Jr., John W.; Wilson, Michael L.; Saggio, Richard J.; Lundquist, Alan E.;, Assignee: Unisys Corporation (Blue Bell, PA) |
System and method for facilitating a handoff of at least one mobile unit in a telecommunication system
OF THE PREFERRED EMBODIMENT A method and system for facilitating a handoff of a remote mobile subscriber unit from a source base station to a target base station in a communication system having a pl... Read More
Inventors: Bruckert, Eugene J.; Kotzin, Michael D.;, Assignee: Motorola, Inc. (Schaumburg, IL) |
Method and apparatus for assigning codes
According to one aspect of the present invention, a code assigning apparatus used in a radio communication system including a base station controlling apparatus, a plurality of base stations, and a pl... Read More
Inventors: Take, Keijiro;, Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP) |
Method for using a non-orthogonal pilot signal with data channel interference cancellation
The present invention is directed to a method for encoding/decoding data channels in a system having data channel interference cancellation. In accordance with the invention, the data rate of a system... Read More
Inventors: Rouphael, Antoine J.; Hoffmann, John E.; Nelson, Jr., George Rodney; Proctor, Jr., James A.;, Assignee: IPR Licensing, Inc. (Wilmington, DE) |
Method and system for controlling the power at which an access packet is sent by a mobile in a mobile radio system
The invention consists in a method of controlling the power at which an access packet is transmitted by a mobile on an access channel to a base transceiver station of a mobile radio system, said base ... Read More
Inventors: Gourgue, Frederic;, Assignee: Alcatel N.V. (Amsterdam, NL) |
Microcell load measurement using feedback control
OF THE PRESENT INVENTION The present invention relates to a method and system for dynamically determining the subscriber load on a microcell in a wireless system. The invention may be practiced in an... Read More
Inventors: Lee, David Y.;, Assignee: Lucent Technologies, Inc. (Murray Hill, NJ) |
CDMA transceiver used in mobile communication system
An object of the present invention is to provide a CDMA transceiver which permits circuit simplification by decreasing the dynamic range required for the transmission power amplifier (or transmitting ... Read More
Inventors: Sato, Toshifumi;, Assignee: NEC Corporation (Tokyo, JP) |
Forward and reverse link power control using position and mobility information
The present invention maximizes the capacity of a given cell by adjusting one or both limits of a power control loop based on the position of a mobile station within the cell. In one embodiment, the p... Read More
Inventors: Soliman, Samir S.;, Assignee: Qualcomm Incorporated (San Diego, CA) |
Communications interface for wireless communications headset
The present invention fulfills the foregoing need through provision of a universal interface adapter circuit that can, for example, interface a COTS wireless communications headset with any type of co... Read More
Inventors: Seibert, Marc A.; Culotta, Jr., Anthony Joseph;, Assignee: The United States of America as represented by the Administrator of the (Washington, DC) |
Apparatus and method for transmitting bit synchronous data over an unreliable channel
OF A PREFERRED EMBODIMENT A system which utilizes bit synchronicity for a radiotelephone system coupled to the PSTN, such as a Personal Communications System (PCS), may advantageously employ the pres... Read More
Inventors: Smolinske, Jeffrey C.; Tran, Phieu M.;, Assignee: Motorola Inc. (Schaumburg, IL) |
Flexible phase-locked loop system to indicate synchronization using difference between internal and external clock signals
A stable and flexible synchronization system and method are disclosed. The method comprises (a) selecting to receive one of a plurality of external clock signals; (b) detecting a difference between an... Read More
Inventors: Embree, Paul;, Assignee: Sony Corporation (Tokyo, JP); Sony Electronics Inc. (Park Ridge, NJ) |
Fault Detection 
