CnOpenData中国专利IPC分类号表


时间区间

1985-2021.12.31


字段展示

中国专利IPC分类号表
专利ID
IPC分类号类别序号
IPC分类号
IPC分类号说明

样本数据

专利IDIPC分类号类别序号IPC分类号IPC分类号说明
CN1003001B1Y02P60/216
CN1003003B1B29D35/00Producing footwear
CN1003003B2B29D35/0009Producing footwear by injection moulding; Apparatus therefor
CN1003003B3A43D119/00Driving or controlling mechanisms of shoe machines; Frames for shoe machines
CN1003003B4B29D35/0054Producing footwear by compression moulding, vulcanising or the like; Apparatus therefor
CN1003004B1B01D1/20Sprayers
CN1003004B2B05B3/1028Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements ; Spraying or sprinkling heads with rotating elements located upstream the outlet with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member with individual passages at its periphery the passages comprising an insert
CN1003006B1B23K3/0653Solder baths with wave generating means, e.g. nozzles, jets, fountains
CN1003006B2B23K2101/42Printed circuits
CN1003007B1B67D1/1438Control taps comprising a valve shutter movable in a direction parallel to the valve seat, e.g. sliding or rotating
CN1003007B2Y10T137/4245Cleaning or steam sterilizing
CN1003007B3Y10T137/4259With separate material addition
CN1003007B4Y10T137/8634With vented outlet
CN1003007B5Y10T137/86823Rotary valve
CN1003007B6Y10T137/9464Faucets and spouts
CN1003011B1C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
CN1003011B2B22D41/32Manufacturing or repairing thereof characterised by the materials used therefor
CN1003011B3B22D41/54Manufacturing or repairing thereof characterised by the materials used therefor
CN1003011B4C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
CN1003011B5C04B35/581Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride
CN1003015B1B65H54/52Drive contact pressure control, e.g. pressing arrangements
CN1003015B2B65H2701/31Textiles threads or artificial strands of filaments
CN1003025B1H01J29/385Photocathodes comprising a layer which modified the wave length of impinging radiation
CN1003026B1H01L23/427Cooling by change of state, e.g. use of heat pipes
CN1003026B2H01L23/34Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
CN1003026B3H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
CN1003027B1H01L31/076Multiple junction or tandem solar cells
CN1003027B2H01L31/10Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by at least one potential-jump barrier or surface barrier, e.g. phototransistors
CN1003027B3H01L25/074Stacked arrangements of non-apertured devices
CN1003027B4H01L29/868PIN diodes
CN1003027B5H01L31/202Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof such devices or parts thereof comprising amorphous semiconductor materials including only elements of Group IV of the Periodic System
CN1003027B6H01L2224/32145Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
CN1003027B7H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
CN1003027B8Y02E10/548Amorphous silicon PV cells
CN1003027B9Y02P70/50Manufacturing or production processes characterised by the final manufactured product
CN1003028B1Y02E40/30Reactive power compensation
CN1003030B1Y02E30/32
CN1003030B2Y02E30/38
CN1003031B1H02M7/529Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation using digital control
CN1003031B2H02M7/527Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation
CN1003031B3H02M1/32Means for protecting converters other than automatic disconnection
CN1003032B1H04M19/005Feeding arrangements without the use of line transformers
CN1003032B2H04Q1/28Current-supply circuits or arrangements for selection equipment at exchanges
CN1003032B3H04M19/00Current supply arrangements for telephone systems
CN1003037B1A43D100/14Devices for removing buttons, lacing-hooks, or the like from shoes
CN1003037B2A43B13/26Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer by use of insertions projecting beyond the sole surface
CN1003037B3A43C15/161Studs or cleats for football or like boots characterised by the attachment to the sole
CN1003040B1B65D5/548Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank to U-shape
CN1003040B2B65D5/5485Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank to U-shape the container being provided with an internal frame or the like for maintaining the lid in the closed position by friction
CN1003040B3B65D85/1045Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge

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