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Patent Number Title Of Patent Date Issued
5199059 X-ray tube anode with oxide coating Mar. 30, 1993
5199058 X-ray monochromator and spectral measurement apparatus using the x-ray monochromator Mar. 30, 1993
5199057 Image formation-type soft X-ray microscopic apparatus Mar. 30, 1993
5199056 Mammography compression paddle Mar. 30, 1993
5199055 X-ray lithographic mask blank with reinforcement Mar. 30, 1993
5199054 Method and apparatus for high resolution inspection of electronic items Mar. 30, 1993
5199053 Charge transfer device output Mar. 30, 1993
5199052 Reload timer circuit Mar. 30, 1993
5199051 Data length detection device for detecting length of frame data defined by flags Mar. 30, 1993
5199050 Pseudorandom (PN) signal synchronization circuit and related method Mar. 30, 1993
5199049 Circuit and method of digital carrier detection for burst mode communication systems Mar. 30, 1993
5199048 Noise canceler for keying pulse in CATV converter Mar. 30, 1993
5199047 Receiver for a digital transmission system Mar. 30, 1993
5199046 First and second digital rate converter synchronization device and method Mar. 30, 1993
5199045 Communication apparatus Mar. 30, 1993
5199044 System for detecting position of object having data carrier Mar. 30, 1993
5199043 Lining for a direct-current electric arc furnace Mar. 30, 1993
5199042 Unstable laser apparatus Mar. 30, 1993
5199041 Modulation of oxygen-iodine laser Mar. 30, 1993
5199040 Monolithic dye laser amplifier Mar. 30, 1993
5199039 Laser diode supply circuit Mar. 30, 1993
5199038 Semiconductor laser noise reduction Mar. 30, 1993
5199037 Extended laser life Mar. 30, 1993
5199035 Logic circuit for reliability and yield enhancement Mar. 30, 1993
5199034 Apparatus and method for testing semiconductors for cell to bitline leakage Mar. 30, 1993
5199033 Solid state memory array using address block bit substitution to compensate for non-functional s... Mar. 30, 1993
5199032 Microcontroller having an EPROM with a low voltage program inhibit circuit Mar. 30, 1993
5199031 Method and system for uniquely identifying control channel time slots Mar. 30, 1993
5199030 Digital signal transmission device Mar. 30, 1993
5199029 Circuit arrangement for establishing conference connections Mar. 30, 1993
5199028 Asynchronous time division network Mar. 30, 1993
5199027 Communication switching system Mar. 30, 1993
5199026 Token ring wiring concentrator Mar. 30, 1993
5199025 Loop back method for loop type lan transmission line Mar. 30, 1993
5199024 Optical data storage medium having embedded tracking information Mar. 30, 1993
5199023 Optical information recording medium with a separating part between information tracks Mar. 30, 1993
5199022 Disk having data memorizing portion including land-shaped and groove-shaped areas, and writing/r... Mar. 30, 1993
5199021 Method of access to recording medium, and apparatus and method for processing information Mar. 30, 1993
5199020 Optical head using an optical scanner Mar. 30, 1993
5199019 Digital signal information reproduction apparatus enabling recording medium subsitution during r... Mar. 30, 1993
5199018 System for inserting a synchronizing pattern in digital audio data on an optical disk Mar. 30, 1993
5199017 Optical disk drive and method for counting the number of tracks on an optical disk Mar. 30, 1993
5199016 Method and apparatus for processing data Mar. 30, 1993
5199015 Optical recording/reproducing device having means for adjusting servo loop gain and phase charac... Mar. 30, 1993
5199014 Two axis electro-optical scanning device having orthogonal coils sharing one air gap Mar. 30, 1993
5199013 Optical head apparatus applicable to optical disc apparatus Mar. 30, 1993
5199012 Apparatus for detecting positional deviation of a moving stage in a two-stage optical recording/... Mar. 30, 1993
5199011 Apparatus for attenuating optical crosstalk induced components of a focus error signal in an opt... Mar. 30, 1993
5199010 Method for initializing a magneto-optical disk using a coil as a means to initialize the disk Mar. 30, 1993
5199009 Reminder clock Mar. 30, 1993


 
 
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