ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G06K0019070000 with integrated circuit chips 1
G06K0019073000 Special arrangements for circuits, e.g. for protecting identification code in memory (protection against unauthorised use of computer memory G06F0012140000) 1
G06K0019077000 Constructional details, e.g. mounting of circuits in the carrier 1
G06K0019080000 using markings of different kinds in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means 1
G06K0019100000 at least one kind of marking being used for authentication, e.g. of credit or identity cards (verification of coded identity or credit cards in mechanisms actuated by them G07F0007120000) 1
G06K0019120000 the marking being sensed by magnetic means 1
G06K0019140000 the marking being sensed by radiation 1
G06K0019160000 the marking being a hologram or diffraction grating 1
G06K0019180000 Constructional details 1
G06K0021000000 Information retrieval from punched cards designed for manual use or handling by machine (G06K0019000000 takes precedence;detection or correction of errors by rescanning patterns G06K0009030000; checking correct operation of card-conveying mechanisms G06K0013060000); Apparatus for handling such cards, e.g. marking or correcting 1
G06K0021020000 in which coincidence of markings is sensed mechanically, e.g. by needle 1
G06K0021040000 in which coincidence of markings is sensed optically, e.g. peek-a-boo system 1
G06K0021060000 Apparatus or tools adapted for slotting or otherwise marking information-retrieval cards 1
G06K0021080000 Apparatus or tools for correcting punching or slotting errors 1
G06M COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR (counting by measuring volume or weight of articles to be counted G01F, G01G; adaptation of counters to electricity meters in electromechanical arrangements for measuring time integral of electric power or current G01R0011160000; computers G06C-G06J; counting electric pulses H03K; counting characters, words or messages in switching networks for transmission of digital information H04L0012080000; metering arrangements in telephonic systems H04M0015000000) 1