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Patent Number Title Of Patent Date Issued
4811316 Apparatus for seeking a track of an optical information carrier in which a loss of detection sig... Mar. 7, 1989
4811315 Disc player with program selection control Mar. 7, 1989
4811314 Portable compact disc player and vehicle audio apparatus with slidable tray for supporting compa... Mar. 7, 1989
4811313 Loudspeaker and audio reproduction apparatus Mar. 7, 1989
4811312 Timer with improved clutch and method of manufacturing the same Mar. 7, 1989
4811311 Seismic detector assembly having polarized terminals Mar. 7, 1989
4811310 Transducer mounter Mar. 7, 1989
4811309 Microphone probe for acoustic measurement in turbulent flow Mar. 7, 1989
4811308 Seismo-acoustic detection, identification, and tracking of stealth aircraft Mar. 7, 1989
4811307 Tonpilz type piezoelectric transducer capable of operating alternately as wideband receiver and ... Mar. 7, 1989
4811306 DMA control device for the transmission of data between a data transmitter Mar. 7, 1989
4811305 Semiconductor memory having high-speed serial access scheme Mar. 7, 1989
4811304 MDS decoder circuit with high voltage suppression of a decoupling transistor Mar. 7, 1989
4811303 Integrated circuit memory with common address register and decoder Mar. 7, 1989
4811302 Dynamic semiconductor memory with improved sensing scheme Mar. 7, 1989
4811301 Low-power, noise-resistant read-only memory Mar. 7, 1989
4811300 Memory device having a simplified sense amplifier with a buffer conductive during both precharge... Mar. 7, 1989
4811299 Dynamic RAM device having a separate test mode capability Mar. 7, 1989
4811298 Decoding circuit arrangement for redundant semiconductor storage systems Mar. 7, 1989
4811297 Boundary-free semiconductor memory device Mar. 7, 1989
4811296 Multi-port register file with flow-through of data Mar. 7, 1989
4811295 High speed serial input/output semiconductor memory Mar. 7, 1989
4811294 Data integrity verifying circuit for electrically erasable and programmable read only memory (EE... Mar. 7, 1989
4811293 Method for storing data in an electrically erasable memory for carrying out this method Mar. 7, 1989
4811292 Semiconductor memory in which data readout operation is carried out over wide power voltage rang... Mar. 7, 1989
4811291 Safety device for electrically programmable read-only memory Mar. 7, 1989
4811290 Semiconductor memory device Mar. 7, 1989
4811289 Optical recording device enploying doped crystal for optically storing information Mar. 7, 1989
4811288 Data security device for protecting stored data Mar. 7, 1989
4811287 EEPROM mounting device Mar. 7, 1989
4811286 Magnetic bubble memory device Mar. 7, 1989
4811285 Analog storage integrated circuit Mar. 7, 1989
4811284 Computer terminal system with memory shared between remote devices Mar. 7, 1989
4811283 Recovery system for queued data transfer synch. loss utilizing error flag and status memories Mar. 7, 1989
4811282 Retiming circuit for pulse signals, particularly for microprocessor peripherals Mar. 7, 1989
4811281 Work station dealing with image data Mar. 7, 1989
4811280 Dual mode disk controller Mar. 7, 1989
4811279 Secondary storage facility employing serial communications between drive and controller Mar. 7, 1989
4811278 Secondary storage facility employing serial communications between drive and controller Mar. 7, 1989
4811277 Communication interface Mar. 7, 1989
4811276 Virtual computer diagnostic system with comparative monitoring of timestamped controller check s... Mar. 7, 1989
4811275 Addressing system for an expandable modular electromechanical memory assembly Mar. 7, 1989
4811274 Method and apparatus for selectively evaluating an effective address for a coprocessor Mar. 7, 1989
4811273 Electronic dictionary Mar. 7, 1989
4811272 Apparatus and method for an extended arithmetic logic unit for expediting selected floating poin... Mar. 7, 1989
4811271 Expandable bi-phase convolving element Mar. 7, 1989
4811270 Merged CCD/MOS integrated circuit Mar. 7, 1989
4811269 Bit slice multiplication circuit Mar. 7, 1989
4811268 Processing circuit capable of raising throughput of accumulation Mar. 7, 1989
4811267 Digital signal processor with addressable and shifting memory Mar. 7, 1989

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