1
Charles Schepers, Wolfgang Schroder: Consumer electronics equipment combination consisting of a television receiver and of a video recording and/or reproducing apparatus. International Standard Electric Corporation, Donald J Lenkszus, November 4, 1986: US04621259 (248 worldwide citation)

In order to be able to use the combination of a commercially available type of television receiver (1) with a commercially available type of video tape recorder (3) or video disk recorder, additionally also as a home computer, a data and address bus (32) is provided for additionally in the televisio ...


2
Satoshi Aida, Kenzo Matsumoto, Ayao Itoh, Yoshinori Suzuki, Kinya Takamizawa: Ultrasound hyperthermia apparatus. Kabushiki Kaisha Toshiba, Oblon Fisher Spivak McClelland & Maier, November 4, 1986: US04620546 (185 worldwide citation)

An ultrasound hyperthermia apparatus has a tomographic ultrasound probe for obtaining a tomographic image and a heating applicator for heating a tumor portion. A position detector is provided to detect the positional relationship of the tomographic ultrasound probe and the heating applicator with re ...


3
Chen Shu Chiu: Synchronization preamble correlation detector and frequency estimator. Hughes Aircraft Company, Howard R Lambert, Anthony W Karambelas, November 4, 1986: US04621365 (178 worldwide citation)

A device is disclosed which simultaneously performs sync preamble correlation detection and frequency offset estimation functions for a spread spectrum receiver. The device performs a parallel frequency search, executed by a plurality of frequency sensitive circuit channels connected in parallel. Th ...


4
William E Boebert, Richard Y Kain: Secure data processing system architecture. Honeywell, William T Udseth, November 4, 1986: US04621321 (153 worldwide citation)

A data processing system having an architecture for protecting selected system files. The data processing unit includes a secure processing unit operating in a manner independent of the operation of the remainder of the data processing unit for storing and comparing system file attributes and user e ...


5
Robert A Wagner, Charles J Poirier: SIMD machine using cube connected cycles network architecture for vector processing. Duke University, Oblon Fisher Spivak McClelland & Maier, November 4, 1986: US04621339 (152 worldwide citation)

A single instruction, multiple data stream parallel computer using bit-serial arithmetic whereby the machine's basic operation is performing Boolean operations on huge vectors of 0's and 1's. The machine utilizes an architectural approach whereby the memory of a conventional machine having 2.sup.k w ...


6
Rajendra Kumar, Robert F Meyerson: Hand held data entry apparatus. Telxon Corporation, Haight & Hofeldt, November 4, 1986: US04621189 (140 worldwide citation)

A hand held data entry apparatus wherein a main body portion is formed to be held in one hand while data is entered through a keyboard by the fingers of the other hand. An optical scanning head is mechanically and electrically connected to the main body portion through an arrangement which permits t ...


7
Dana C Mears: External bone fixation apparatus. Pfizer Hospital Products Group, Charles J Knuth, Peter C Richardson, Mark Dryer, November 4, 1986: US04620533 (140 worldwide citation)

An apparatus for the external fixation and stabilization of a bone fracture comprising fixation pins attached to at least one rigid bar through adjustable clamps which are translatable along said rigid bar wherein the attachment of the pins and bar to the clamps is through articulating balls which a ...


8
Bernard T Brown: Visual display of time schedule in a programmable thermostat. Emerson Electric Co, Paul A Becker Sr, November 4, 1986: US04621336 (138 worldwide citation)

An electro-optical display in a programmable electronic thermostat includes a plurality of selectively energized display elements which cooperate with a 24-hour time indicia to provide a continuous visual display of the time periods during which a specific programmed space temperature is to be maint ...


9
Vincent J Albano: Extendible merchandise shelving display. The Kent Corporation, Jennings Carter Thompson & Veal, November 4, 1986: US04620489 (122 worldwide citation)

An extendible merchandise shelving display embodies an elongated, stationary shelf support which extends laterally from and is connected to at least one vertical support. An elongated, movable shelf support extends alongside and is slidably connected to the stationary shelf support. The movable shel ...


10
John Schilling, Joseph Dolinski: Protected television signal distribution system. Jerrold Division General Instrument Corporation, Hopgood Calimafde Kalil Blaustein & Judlowe, November 4, 1986: US04621285 (109 worldwide citation)

A television signal distribution system protects outgoing programs from unauthorized reception; and marks or tags the conveyed signals with a digital word identifying the class of viewers authorized to receive the program ("level of service"). Basic encription is accomplished by effectively suppress ...



Click the thumbnails below to visualize the patent trend.