ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
H01L0021080000 Preparation of the foundation plate 1
H01L0021100000 Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination 1
H01L0021103000 Conversion of the selenium or tellurium to the conductive state 1
H01L0021105000 Treatment of the surface of the selenium or tellurium layer after having been made conductive 1
H01L0021108000 Provision of discrete insulating layers, i.e. non-genetic barrier layers 1
H01L0021120000 Application of an electrode to the exposed surface of the selenium or tellurium after the selenium or tellurium has been applied to the foundation plate 1
H01L0021140000 Treatment of the complete device, e.g. by electroforming to form a barrier 1
H01L0021145000 Ageing 1
H01L0021160000 the devices having semiconductor bodies comprising cuprous oxide or cuprous iodide 1
H01L0021180000 the devices having semiconductor bodies comprising elements of group IV of the Periodic System or A; IIIBV compounds with or without impurities, e.g. doping materials 1
H01L0021200000 Deposition of semiconductor materials on a substrate, e.g. epitaxial growth 1
H01L0021203000 using physical deposition, e.g. vacuum deposition, sputtering 1
H01L0021205000 using reduction or decomposition of a gaseous compound yielding a solid condensate, i.e. chemical deposition 1
H01L0021208000 using liquid deposition 1
H01L0021220000 Diffusion of impurity materials, e.g. doping materials, electrode materials, into, or out of, a semiconductor body, or between semiconductor regions; Redistribution of impurity materials, e.g. without introduction or removal of further dopant 1