Resilient insert for tire inflator
The invention is a light portable, miniaturized tire inflator, the embodiment shown of which is referred to generally by the numeral 2. The embodiment 2 of the tire inflator includes: a pyrotechnic m... Read More
Inventors: Millray, Robert;, Assignee: Allied Chemical Corporation (Morris Township, NJ) |
Tire pressure indicator
It is accordingly a primary object of the present invention to provide a tire pressure indicator with a pressure sensor arrangement by which tire pressure can be effectively detected and indicated and... Read More
Inventors: Huang, Tien-Tsai;, Assignee: |
Pump and valve apparatus
An object of the present invention is to provide a pump and valve apparatus that offers reliable valve operation with improved durability. To achieve this object, according to the present invention, i... Read More
Inventors: Koiwa, Yoshinobu;, Assignee: Koiwa; Yoshinobu (Chiba, JP); Kabushiki Kaisha Little Rock (Chiba, JP); Kelbin Co., Ltd. (Tokyo, JP); Fujimori; Shuichi (Fujishawa, JP) |
Method for determining the untwist of turbine blades
The present invention is directed to a method for determining the untwist of turbine blades under dynamic conditions. The method is comprised of the steps of producing a first pair of blade passing ev... Read More
Inventors: Twerdochlib, Michael; Osborne, Robert L.; Rozelle, Paul F.;, Assignee: Westinghouse Electric Corp. (Pittsburgh, PA) |
Method and apparatus for determining the heating value of a gaseous fuel
The primary object of the present invention is to provide a process and apparatus capable of determining the heating value of a gaseous fuel in a simpler, and more economical manner than with previous... Read More
Inventors: Fini, Anselmo;, Assignee: Niagara Mohawk Power Corporation (Syracuse, NY) |
Onboard detection of oxygen sensor switch rate for determining air/fuel ratio control system failure
OF THE INVENTION Referring to the figure, a block diagram of an is exhaust gas oxygen sensor failure detection method starts by sampling an exhaust gas oxygen sensor output signal level at a block 12... Read More
Inventors: Sweppy, Michael S.; Kerns, James M.;, Assignee: Ford Motor Company (Dearborn, MI) |
Mobile radio communication apparatus having a plurality of MINs
The object of the present invention is to provide a mobile radio communication apparatus capable of selecting the suitable MIN from the stored plural MINs automatically in accordance with the type of ... Read More
Inventors: Kanbara, Masatomo; Ishikura, Akira; Kurokawa, Osamu; Nomura, Yoshihiro; Hyodo, Masakuni; Nakamura, Ken;, Assignee: Kabushiki Kaisha Toshiba (Kawasaki, JP) |
Line interface unit retrofit circuit
According to the present invention, as embodied and broadly described herein, a retrofit circuit for superframe channel banks is provided comprising status means and comparator means. Status means may... Read More
Inventors: Taylor, Steven C.;, Assignee: Verilink Corporation (San Jose, CA) |
Phase lock-loop modulator using an arithmetic synthesizer
OF THE INVENTION FIG. 1 shows a voltage controlled oscillator (VCO) 14 coupled to a four-phase modulator 15 which is coupled to a programmable divide-by-N counter 17. The purpose of the counter 17 wi... Read More
Inventors: Nossen, Edward Joachim;, Assignee: RCA Corporation (New York, NY) |
Phase locked loop providing three-level control signal to VCO
It is an object of the present invention to provide a PLL circuit which is quickly responsive and highly stable and is capable of solving the problems of the conventional PLL circuits in respect to a ... Read More
Inventors: Sakata, Tsuguhide;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Optical recording/reproducing by reducing laser power when there is a track jump
OF THE INVENTION 1. Industrial Field in Which the Invention is to be Utilized The present invention relates to an optical information recording and reproduction apparatus that performs discontinuous ... Read More
Inventors: Yamazaki, Koichi; Nakamura, Eiichi;, Assignee: Nippon Conlux Co., Ltd. (Tokyo, JP) |
Ones density monitor
A digital transmission line interface circuit and a method of determining that a carrier is back on line and not lost is disclosed herein. The circuit includes a 31 bit shift register and circuitry to... Read More
Inventors: Smith, Michael D.;, Assignee: Dallas Semiconductor Corporation (Dallas, TX) |
Diffraction filtered large mode laser resonator
These and additional objects are accomplished by the present invention wherein, briefly and generally, edge diffraction effects of a small limiting aperture at one end of the resonator are utilized to... Read More
Inventors: Pax, Paul H.;, Assignee: Continuum Electro-Optics, Inc. (Santa Clara, CA) |
Laser generating apparatus
It is therefore an object of the present invention to provide a laser generating apparatus in which generation of the reverse traveling wave, which returns light to the laser light source, is suppress... Read More
Inventors: Kaneda, Yushi;, Assignee: Sony Corporation (Tokyo, JP) |
Radio environment measuring system
The object of the present invention is to provide a radio environment measuring system enabling precise measurement of the propagation state of radio waves, for example, the propagation distance, dire... Read More
Inventors: Tajima, Masami;, Assignee: Fujitsu Limited (Kawasaki, JP) |
Connection arrangement in a telephone instrument for connecting an additional speech device
What we claim is: 1. Apparatus for connecting an additional voice circuit to the voice circuits of a telephone instrument having a low speaker device, said apparatus comprising hook switch means movab... Read More
Inventors: Lindman, Borje L.; Branden, Leif;, Assignee: Telefonaktiebolaget L M Ericsson (Stockholm, SE) |
Conductive connecting method
The present invention has been made in consideration of the above situation, and has as its object to provide a new and improved conductive connecting method, in which low-temperature bonding of conne... Read More
Inventors: Sugiyama, Kazuhiro; Atsumi, Yoshinori;, Assignee: Casio Computer Co., Ltd. (Tokyo, JP) |
Noise generator using combined outputs of two pseudo-random sequence generators
The object of the present invention is to provide a pseudo-random-bit-sequence generator having long repeat sequences. Another object of the invention is to provide a pseudo-random-bit-sequence genera... Read More
Inventors: Albers, Steven C.; Callaghan, Timothy J.; Rasmussen, William L.; Pajak, Robert A.;, Assignee: Honeywell Inc. (Minneapolis, MN) |
Portable telephone system with telephone answering device
The present invention has telephone number data recording means used whenever a subscriber is away with his or her portable telephone, wherein if a call is received at the telephone answering device, ... Read More
Inventors: Hashimoto, deceased, Kazuo; Hashimoto, legal representative, by Takako;, Assignee: |
Method and apparatus for detecting spread spectrum signals using a signal from a secondary source
OF THE DRAWINGS The method and apparatus of the present invention enables efficient detection and acquisition of spread spectrum signals, including spread spectrum signals which may be too weak to be... Read More
Inventors: Durboraw, III, Isaac Newton; Leopold, Raymond Joseph;, Assignee: Motorola, Inc. (Schaumburg, IL) |
Method and system for mobile station positioning in cellular communication networks
OF THE INVENTION In IS-95 CDMA cellular network, each base station BS is synchronized to CDMA system time, which is derived from a precise time reference supplied by GPS satellites. All base stations... Read More
Inventors: Myr, David;, Assignee: Makor Issues and Rights Ltd. (IL) |
Optical semiconductor transceiver with chemically resistant layers
The structures described, however, are difficult to fabricate and the present invention concerns a structure which makes it possible to resolve these difficulties. The invention concerns an optical se... Read More
Inventors: Blondeau, Robert; Rondi, Daniel; Renaud, Jean-Charles;, Assignee: Thomson-CSF (Puteaux, FR) |
Passively aligned bi-directional optoelectronic transceiver module assembly
The foregoing, and additional, objects of this invention are attained by providing an assembly for terminating an optical fiber which transmits information bi-directionally, transmission of informatio... Read More
Inventors: Boudreau, Robert A.; Han, Hongtao; Mueller, Ervin H.; Rowlette, Sr., John R.; Stack, Jared D.;, Assignee: The Whitaker Corporation (Wilmington, DE) |
Method of and apparatus for assessing coins
What we claim is: 1. A coin discriminating apparatus comprising first and second coil sets each comprising a transmit and receive coil, each set arranged to be subject to an abrupt flux change and ass... Read More
Inventors: Crisp, Malcolm; Lewis, Christopher;, Assignee: Plessey Overseas Limited (Ilford, GB2) |
Spatial light modulator
What is claimed is: 1. An electro-optical system which includes a spatial light modulator comprising a substrate; a multi-phase charge-coupled device formed in a layer at a selected surface of said su... Read More
Inventors: Kingston, Robert H.; Leonberger, Frederick J.;, Assignee: Massachusetts Institute of Technology (Cambridge, MA) |
Semiconductor device with optical waveguides to achieve signal transmission using optical means
This invention has been carried out in light of various problems accompanying the higher integration of LSI's, as described above, and provides a semiconductor device which simultaneously solves both ... Read More
Inventors: Abe, Takao;, Assignee: Shin-Etsu Handotai Co., Ltd. (Tokyo, JP) |
Method for designing an electronic integrated circuit with optical inputs and outputs
The inventive method allows optical I/Os to be used in integrated circuits that contain a wide variety of different and highly-complex circuit cells, even when those circuit cells are arranged in a sp... Read More
Inventors: Goosen, Keith W.; Kiamilev, Fouad E.; Krishnamoorthy, Ashok V.; Miller, David A. B.; Walker, James A.;, Assignee: University of North Carolina (Charlotte, NC); Lucent Technologies Inc. (Murray Hill, NJ) |
System comprising acousto-optic tunable filter
The invention provides a system containing a tunable add/drop filter offering desirable properties in several respects. Specifically, as reflected in FIG. 3, the filter of the invention contains a sub... Read More
Inventors: Graebner, John Edwin;, Assignee: Lucent Technologies Inc. (Murray Hill, NJ) |
High-performance, multi-bank global memory card for multiprocessor systems
The present invention is directed to a multi-bank global memory system (GMS) for use with a multiprocessor computer system having a global bus. The GMS of the present invention includes the following ... Read More
Inventors: Dumarot, Daniel P.; Garcia, Armando;, Assignee: International Business Machines Corporation (Armonk, NY) |
Low profile riser card assembly using paired back-to-back peripheral card connectors mounted on universal footprints supporting different bus form factors
Briefly, according to the invention a low profile computer assembly is provided which is capable of receiving one or more peripheral cards. The computer assembly includes a circuit board having a card... Read More
Inventors: DeWitt, John R.; Neer, Jay Henry;, Assignee: International Business Machines Corporation (Armonk, NY) |
Ring Tones 
