91 electronic computer and its external equipment
Adder 919, calculating compass 911, slide rule 912, calculating machine 913, data processing equipment 936, computer storage device 9342, computer 9372, recorded computer program (program) 9. Magnetic identification card 9529, magnetic disk 9533, floppy disk 9534, computer keyboard 9537, bar code reader 9581, CD (read only memory) 9588, recorded computer operating program 9589, computer peripheral 959, computer software (recorded) 9591, connector (data Electronic pen (visual demonstration device) 9598, coded magnetic card 9599, computer interface 963, magnetic data medium 967, magnetic encoder 968, computer magnetic tape device 969, microprocessor 961, monitor (computer hardware) 9612, monitoring program (computer program) 9613. Optical character recognizer 9615, optical data medium 9616, optical disc 9617, printer *9618 used with computer, central processing unit (CPU)9619, reader (data processing equipment) 962, scanner (data processing equipment) 9622, computer disk drive 9634, electronic dictionary 96. Integrated circuit card 964, smart card (integrated circuit card) 964, notebook computer 9642, calculator 9644, video game card 9651, electronic publication (downloadable) 9657, computer program (downloadable software) 9658, mouse pad 9662, wrist pad 9666 used with computer. Magnetically encoded identification bracelet 9692, downloadable ringtone 9694, downloadable music file 9695, downloadable video file 9696, USB flash drive 97, portable computer 977, portable computer special package 979, portable computer case 971, downloadable computer application software 9717, Unpacked toner cartridge 972 for printers and copiers, tablet computer 9724, coded key card 9725, memory card 9727 for video game machines, computer hardware 9732, joystick used with computers (except for video games) 9747, smart glasses (data processing) 9748, and smart watch (data processing) 9744. Special protective film for computer screen 9751
913 crystal and carbon materials for electrical appliances, electronic and electrical components
(1) galena crystal (detector) 9271, semiconductor 9539, integrated circuit wafer 9584
※ monocrystalline silicon C965, silicon epitaxial wafer C966, Shi Ying crystal C966. Polycrystalline silicon C968, selenium pile and selenium sheet C969, resistance material C98, carbon material C971, carbon electrode C972, graphite electrode C973, carbon concentrate C974, graphite carbon concentrate C975, carbon concentrate C976 and carbon concentrate C977. Passive plate C983, mercury rectifier cathode C984, electron tube anode C985, anode paste C986
(2) printed circuit 9125, integrated circuit 9538, chip (integrated circuit) 954, printed circuit board 9699
※ electronic chip c9131. Electromagnetic coil 924, amplifier 937, amplifier tube 938, thermionic tube 96, capacitor 914, electric conductor 9141, limiter (electric) 9165, fuse 9269, resistor 9427, rheostat 9432, choke coil (impedance) 9444. Fuse 955, alloy wire (fuse) 955, inductor coil bracket 9514, non-lighting discharge tube 9559, transistor (electronic) 9624, light emitting diode (LED)974, triode 975
※ Emission tube C987, UHF tube C988. Oscilloscope C991, electron tube C992, semiconductor device C993, magnetic material and device C994, ceramic filter C995, atomizing sheet C9132
(4) transformer (electric) 949, distribution box (electric) 954, and terminal (electric). Current commutator 9132, conductance conduit 9142, closed circuit device 9143, electrical connector 9144, junction box (electricity) 9145, electrical contact 9148, electric regulating device 915, transformer 9153, electrical switch 9164, plugs, sockets and other contactors (electrical connection) 9164. Pressure reducer (electric) 9168, circuit breaker 9191, switchboard (electric) 9197, power distribution console (electric) 9198, conduit (electric) 9216, control panel (electric) 9217, wire connector 9219, electrical connector 922 and electrical coupler 922. Automatic timing switch 9353, wire connector (electric) 9442, dimmer (electric) 966, light regulator (electric) 966, power socket cover 9667, ballast for lighting equipment 9672, solenoid valve (electromagnetic switch) 9675, surge protector 9676, stage light regulator. Power plug converter 973
※ Transformer C996, sensor C997, degausser C998, voltage regulator C999, regulated power supply C91, up converter C912, low voltage power supply C913, high and low voltage switch board C914, starter C915, fuse C. Electric heating protective sleeve C9126
(5) fluorescent screen 928, video display screen 9652
(6) remote control device *947
※ home remote control C911
(7) optical fiber (optical fiber) 9571, optical fiber (optical fiber) 1.