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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
G11C0011419500 Address circuits 1
G11C0011419700 Read-write [R-W] circuits 1
G11C0011420000 using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled 1
G11C0011440000 using super-conductive elements, e.g. cryotron 1
G11C0011460000 using thermoplastic elements 1
G11C0011480000 using displaceable coupling elements, e.g. ferromagnetic cores, to produce change between different states of mutual or self-inductance 1
G11C0011500000 using actuation of electric contacts to store the information (mechanical stores G11C0023000000; switches providing a selected number of consecutive operations of the contacts by a single manual actuation of the operating part H01H0041000000) 1
G11C0011520000 using electromagnetic relays 1
G11C0011540000 using elements simulating biological cells, e.g. neuron 1
G11C0011560000 using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency (counting arrangements comprising multi-stable elements of this type H03K0025000000, H03K0029000000) 1
G11C0013000000 Digital stores characterised by the use of storage elements not covered by groups ; G11C0011000000, G11C0023000000, or G11C0025000000 1
G11C0013020000 using elements whose operation depends upon chemical change (using electrochemical charge G11C0011000000) 1
G11C0013040000 using optical elements 1
G11C0013060000 using magneto-optical elements (magneto-optics in general G02F) 1
G11C0014000000 Digital stores characterised by arrangements of cells having volatile and non-volatile storage properties for back-up when the power is down 1
จำนวนรหัสข้อมูล 15 จาก 73902