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Patent Number Title Of Patent Date Issued
5138679 Optical fiber connector with centering and floating alignment feature Aug. 11, 1992
5138678 Connector with a variable direction strain relief Aug. 11, 1992
5138677 Broadband optical power summer Aug. 11, 1992
5138676 Miniature fiberoptic bend device and method Aug. 11, 1992
5138675 Mode scrambler as an optical isolator for higher-coherence lasers in multi-mode fiber plants Aug. 11, 1992
5138674 Image reader capable of detecting blank documents Aug. 11, 1992
5138673 Data compression system Aug. 11, 1992
5138672 Image reducing apparatus Aug. 11, 1992
5138671 Image processing method for distinguishing object by determining threshold of image lightness va... Aug. 11, 1992
5138670 Image reading apparatus capable of reading desired image areas Aug. 11, 1992
5138669 Range-conditional character string retrieving method and system Aug. 11, 1992
5138668 Character discrimination system employing height-to-width ratio and vertical extraction position... Aug. 11, 1992
5138667 Process and device for detecting print registration marks on a web from a multi-color printing p... Aug. 11, 1992
5138666 Voice transmission system Aug. 11, 1992
5138665 Audio reproduction system Aug. 11, 1992
5138664 Noise reducing device Aug. 11, 1992
5138663 Method and apparatus for performing noise cancelling and headphoning Aug. 11, 1992
5138662 Speech coding apparatus Aug. 11, 1992
5138661 Linear predictive codeword excited speech synthesizer Aug. 11, 1992
5138660 Sound imaging apparatus connected to a video game Aug. 11, 1992
5138659 Conversion of television signal formats with retention of common control data stream Aug. 11, 1992
5138658 Subscriber line interface circuit providing regulated current Aug. 11, 1992
5138657 Method and apparatus for controlling a digital crossconnect system from a switching system Aug. 11, 1992
5138656 Intercom with transducer enclosure to attenuate resonant frequencies Aug. 11, 1992
5138655 Telephone apparatus capable of setting card unit therein Aug. 11, 1992
5138654 Facsimile apparatus Aug. 11, 1992
5138653 System for automatic notification of the receipt of messages in an electronic mail system Aug. 11, 1992
5138652 Multifunctional telephone answering device Aug. 11, 1992
5138651 Cordless loud speaking telephone Aug. 11, 1992
5138650 Cordless telephone with internal debit and credit memory Aug. 11, 1992
5138649 Portable telephone handset with remote control Aug. 11, 1992
5138648 Public modular-telephone management system Aug. 11, 1992
5138647 Portal imaging device Aug. 11, 1992
5138646 X-ray diagnostics apparatus for a bedridden patient Aug. 11, 1992
5138645 Anode for X-ray tubes Aug. 11, 1992
5138644 Method and apparatus for measuring the wall thickness of insulated pipe Aug. 11, 1992
5138643 Exposure apparatus Aug. 11, 1992
5138642 Detector imaging arrangement for an industrial CT device Aug. 11, 1992
5138641 Bit residue correction in a DLC receiver Aug. 11, 1992
5138640 Circuit configuration for improving the resolution of successive pulsed signals over time Aug. 11, 1992
5138639 Pulse position measurement type meter-driving circuit capable of improving measurement accuracy Aug. 11, 1992
5138638 System for determining the number of shoppers in a retail store and for processing that informat... Aug. 11, 1992
5138637 First-in-first-out buffer Aug. 11, 1992
5138636 Circuit for detecting received signal loss in a digital signal receiver Aug. 11, 1992
5138635 Network clock synchronization Aug. 11, 1992
5138634 Altered-length messages in interrupted-clock transmission systems Aug. 11, 1992
5138633 Method and apparatus for adaptively retiming and regenerating digital pulse signals Aug. 11, 1992
5138632 Correlation pulse generating circuit Aug. 11, 1992
5138631 Satellite communication network Aug. 11, 1992
5138630 Direct current electric arc furnace Aug. 11, 1992


 
 
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