Theme -Code-Choice

On this page, you can select 5C 「theme code」.

Select the desired 「Theme code」.

  • 5C001
  • Electron microscopes I
  • 5C002
  • Electronic microscopes 2
  • 5C005
  • Solid thermal electronic cathodes
  • 5C006
  • Liquid crystal display device control
  • 5C011
  • Electronic optical equipment
  • 5C012
  • Manufacture of electron tubes, discharge lamp vessels, lead-in wires, and the like
  • 5C014
  • X-ray tubes
  • 5C015
  • Discharge lamps (i.e., electrodes, charge substances, and pressure inside vessels)
  • 5C017
  • Magnetic recording of television signals
  • 5C018
  • Video tape recorders
  • 5C020
  • Synchronizing for television
  • 5C021
  • PICTURE SIGNAL CIRCUITS
  • 5C022
  • Studio equipment
  • 5C023
  • Studio circuits
  • 5C024
  • Transforming light signals into electric signals
  • 5C025
  • Television transmitter and receiver circuitry
  • 5C026
  • Television receiver circuits
  • 5C027
  • Manufacture of electrodes for discharge lamps and electron tubes
  • 5C028
  • Formation of various coating films on cathode ray tubes and lamps
  • 5C029
  • Microwave tubes
  • 5C030
  • Electron sources, ion sources
  • 5C031
  • Electrodes for cathode-ray tubes
  • 5C032
  • Vessels, lead-in wires, accessory apparatuses for cathode-ray tubes
  • 5C033
  • Electron microscopes (3)
  • 5C034
  • CHARGED PARTICLE BEAM DEVICES
  • 5C035
  • Details common to electron tubes or discharge lamps
  • 5C036
  • CATHODE-RAY TUBES AND FLUORESCENT SCREENS FOR DISPLAY
  • 5C037
  • Image-pickup tubes, image-amplification tubes, and storage tubes
  • 5C038
  • Electron tubes for measurement
  • 5C039
  • DISCHARGE LAMPS AND ACCESSORIES THEREOF
  • 5C040
  • Gas-filled discharge tubes
  • 5C041
  • Electron guns for cathode-ray tubes
  • 5C042
  • Support of deflection yokes and the like
  • 5C043
  • Vessels and coating films for discharge lamps
  • 5C044
  • Incandescent electric lamp details
  • 5C045
  • Whole incandescent electric lamps and their manufacturing
  • 5C051
  • FACSIMILE HEADS
  • 5C052
  • Recording of television signals
  • 5C053
  • Television signal processing for recording
  • 5C054
  • CLOSED-CIRCUIT TELEVISION SYSTEMS
  • 5C055
  • Processing of color television signals in connection with recording
  • 5C056
  • Details of television systems
  • 5C057
  • Color television systems
  • 5C058
  • TRANSFORMING ELECTRIC INFORMATION INTO LIGHT INFORMATION
  • 5C059
  • Television signal compression and encoding systems
  • 5C060
  • Video image reproduction devices for color TV systems
  • 5C061
  • TESTING, INSPECTING, MEASURING OF STEREOSCOPIC TELEVISIONS AND TELEVISIONS
  • 5C062
  • FACSIMILES IN GENERAL
  • 5C063
  • TELEVISION SYSTEMS
  • 5C064
  • Cable television and two-way television
  • 5C065
  • COLOR TELEVISION IMAGE SIGNAL GENERATORS
  • 5C066
  • Processing of color television signals
  • 5C067
  • Details of optical scanning
  • 5C068
  • Details of television scanning
  • 5C069
  • Details of television receiver architecture
  • 5C072
  • FACSIMILE SCANNING ARRANGEMENTS
  • 5C073
  • STORING FACSIMILE IMAGE DATA
  • 5C074
  • FAX REPRODUCING ARRANGEMENTS
  • 5C075
  • Facsimile transmission control
  • 5C076
  • EDITING OF FACSIMILE ORIGINALS
  • 5C077
  • Facsimile image signal circuits
  • 5C078
  • COMPRESSION OF BANDWIDTH OR REDUNDANCY IN FACSIMILE TRANSMISSION
  • 5C079
  • Color image communication systems
  • 5C080
  • CONTROL OF INDICATORS OTHER THAN CATHODE RAY TUBES
  • 5C081
  • Cathode ray tube display device control
  • 5C082
  • CONTROL OR CIRCUITS OF INDICATING DEVICES
  • 5C083
  • Audible and visible signals
  • 5C084
  • BURGLAR ALARM SYSTEMS
  • 5C085
  • Fire-detection mechanisms
  • 5C086
  • EMERGENCY ALARM DEVICES
  • 5C087
  • ALARM SYSTEMS
  • 5C090
  • Timetables and tariffs
  • 5C091
  • Display cards etc.
  • 5C092
  • Door plates, panels, etc.
  • 5C094
  • DEVICES FOR INDICATING VARIABLE INFORMATION BY COMBINING INDIVIDUAL ELEMENTS (2)
  • 5C095
  • Displays for variable information using movable means
  • 5C096
  • ILLUMINATED SIGNS AND LUMINOUS ADVERTISING
  • 5C101
  • CHARGED PARTICLE BEAM DEVICES
  • 5C105
  • SOLID THERMIONIC CATHODE
  • 5C122
  • STUDIO DEVICES
  • 5C127
  • Manufacture of cold cathode
  • 5C135
  • Cold cathode
  • 5C144
  • 5C159
  • COMPRESSION OR CODING SYSTEMS OF TV SIGNALS
  • 5C164
  • TWO-WAY TELEVISIONS, DISTRIBUTION OF MOVING PICTURE OR THE LIKE
  • 5C178
  • COMPRESSION OF BAND WIDTH OR REDUNDANCY IN FAX
  • 5C182
  • CONTROLS AND CIRCUITS FOR DISPLAY DEVICE
  • 5C221
  • 5C227
  • COLD CATHODE AND MANUFACTURING THEREOF
  • 5C235
  • Common details of electron tubes or discharging lamps
  • 5C335
  • COMMON DETAILED TECHNIQUES FOR ELECTRON TUBES OR DISCHARGE TUBES
  • 5C380
  • CONTROL OF EL DISPLAYS
  • 5C580
  • CONTROL OF GAS DISCHARGE DISPLAY TUBES
    TOP