baber/WOPTO huggingface dataset:
Patent KR-20010049426-A (KR)
Inventor: SHIBATA TAKAO
IPC: D04B1/10
Filed: 2000-05-26
Abstract: PURPOSE: To knit a thin and high-density knitted fabric difficult to knit by a conventional method by using a stitch transferring needle in either a dial or a cylindrier of a circular knitting machine and setting an ordinary needle having no stitch transferring function at a double density in the other. CONSTITUTION: In a double knit circular knitting machine, a stitch transferring needle S is used in either of a first needle bed (dial) and a second needle bed (cylinder) and an ordinary needle 4 having no stitch transferring function is set at a double density in the other. This method for knitting a high-density knitted fabric comprises repeating a zone A being a stitch transferring preparation part for raising the ordinary needle 4 having no stitch transferring function to a tuck position in advance and opening a latch part, a zone B being a stitch transferring and knitting part for transferring the loop of the first needle bed through a shaking mechanism to the second needle bed, a zone C equipped with a latch opener 5 of the second needle bed for opening the latch after transferring stitch and a zone D being a knitting part equipped with a latch opener 6 of the first needle bed.
Patent KR-20010111102-A (KR)
Inventor: BAEK SU HYEON
Filed: 2000-06-07
Abstract: 본 발명은 조명 설비 및 전기 설비의 지능형 통합관리 제어시스템에 관한 것으로서, 더욱 상세하게는 복수 개의 조명이나 전기 설비를 관리하고 제어하는 통합관리 제어 시스템에서 조명이나 전기 설비를 각각 따로 컨트롤할 수 있는 구성을 가짐으로써 전체 제어시스템은 개개의 설비를 효율적으로 제어할 수 있는 조명 설비 및 전기 설비의 지능형 통합관리 제어시스템에 관한 것이다. 
     상술한 바와 같이 본 발명에 따른 시스템은 대형건물이나 대형 주차장과 같은 경우에 오전, 오후 및 야간 등의 시간대에 따라 중앙제어장치에서 조명패턴을 다르게 컨트롤하는 것이 가능하므로 에너지 절약형의 시스템 형성이 가능해지며, 원하는 구역의 조명을 부분별로 하나의 중앙제어장치에서 온,오프하므로 관리측면에서 지능형의 통합적인 관리가 가능하며, 조명 설비의 이상이나 고장시에 각각의 설비만 교체가능해져 고장진단이 용이해지는 효과가 있다. 
     그리고, 조명 설비중에서 방전램프를 사용하는 조명 설비들을 동시에 시동하는 경우에 각각의 방전램프의 돌입전류가 중첩되게 되어 순시첨두부하가 급격히 상승하는 것을 방지하는 순차점등이 가능해지는 효과가 있다.
Patent KR-20010111609-A (KR)
Inventor: AHN HEON SIK
Filed: 2000-06-12
Abstract: 본 발명은 지문을 이용한 개인용컴퓨터의 운용제어장치 및 그 방법에 관한 것으로,  개인용컴퓨터의 운용제어방법에 있어서; 마스터등록모드가 설정된 상태에서 입력된 마스터의 ID와 지문에 대한 지문데이터를 제1데이터저장부에 저장하는  제1단계와; 마스터에 의해 사용자등록모드가 설정된 상태에서 입력된 사용자의 ID와 지문에 대한 지문데이터를 제2데이터저장부에 저장함과 더불어 사용자제한항목을 제2데이터저장부에 저장하는 제2단계; 개인용컴퓨터의 전원을 온 시키기 위한 명령어가 입력된 상태에서 입력되는 ID와 지문이 상기 단계를 통해 기저장된 ID와 지문이면서 그 사용자의 상기 개인용컴퓨터의 사용상태가 상기 사용자제한항목에 속하지 않으면 상기 개인용컴퓨터의 전원을 온 시키는 제3단계를 구비하여, 지문을 기등록시킨 특정 사용자만이 PC를 사용할 수 있으며,  마스터가 허가된 사용자에 대해서도 해당 PC의 사용을 부분적으로 제한할 수 있도록 하므로써,  해당 PC에 저장된 정보가 제3자에 의해 유출되는 것을 방지할 수 있을 뿐 아니라 마스터가 해당 PC를 효율적으로 관리할 수 있도록 한다.
Patent KR-20010049600-A (KR)
Inventor: MYOGI KEIICHI
IPC: D03D49/06
Filed: 2000-06-23
Abstract: PURPOSE: To provide an apparatus for reducing the occurrence of a weaving bar caused by the stop of a loom. CONSTITUTION: This apparatus for preventing a weaving bar of a loom is obtained by connecting a holding device 40 to a weight lever 23 so that the rotation of the weight lever 23 is permitted by a peset prescribed extent in the direction to apply a tension to a warp yarn relatively to the rotating position when stopping the loom in the loom equipped with a tension roll 13 for winding the warp yarn taken out of a warp beam, the rotatable weight lever 23 connected to the tension roll 13 and urging the tension roll 13 in the direction to apply the tension to the warp yarn by a pulling down force of a weight and the holding device 40 connected to the weight lever 23 and holding the rotating position of the weight lever 23 during the stop of the loom.
Patent KR-20020001064-A (KR)
Title: Apparatus for motion compensating and displaying in HDTV
Inventor: LEE JAE YONG
IPC: H04N19/433
Filed: 2000-06-24
Abstract: PURPOSE: An apparatus for motion compensation and picture display in a high-definition television is provided, which is constructed in a manner that a memory address used for motion compensation and picture display is multiplexed to reduce the operation speed of memory access required for motion compensation. CONSTITUTION: An apparatus for motion compensation and picture display in a high-definition television performs does not read and write macro block of 16*16 pixels from/into a frame memory in pixels, but reads and writes the macro block from/into the frame memory by 8-pixel per clock, to perform motion compensation with reduced operation speed. Three clocks for memory reading for forward prediction, three clocks for memory reading for reverse prediction, two clocks for writing a predicted pixel into the memory and two clocks for memory reading for display are allocated for 16-pixel one-line of the macro block, to multiplex the memory address with 10 clocks per line.
Patent KR-20020000596-A (KR)
Title: an apparatus for gathering root crops
Inventor: KIM JAE KEUN
IPC: A01D17/00
Filed: 2000-06-26
Abstract: PURPOSE: Provided is an underground crop collector which has an improved construct, thereby preventing stones from getting in and can be readily repaired while conveniently exchanging components. CONSTITUTION: The underground crop collector includes a frame(100) to be installed at the rear of a tractor and which is provided with right and left symmetrical plates(110,120), a separation wall(130) therebetween, and a plow blade(140) inclined downward; conveyor chains(200) disposed on the inner surface of the right and left plates(110,120) in the frame(100) and independently rotating; a driving power generator(300) supplying a driving power to the conveyor chains(200) by oil pressure generated by a driving power of the tractor; a driving power transmission part(400) for rotating and vibrating upward and downward the conveyor chains(200) by the driving power supplied from the driving power generator(300).
Patent KR-20010007560-A (KR)
Inventor: SUGIYAMA MAMIKO
IPC: G02F1/1335
Filed: 2000-06-28
Abstract: PURPOSE: To obtain a plane display device which is excellent in assembly wokability and can be reduced in thickness and weight. CONSTITUTION: The liquid crystal display device has a liquid crystal display panel 10 and a surface light source unit 20 which are laminated and arranged on a frame 30 made of a resin. A metallic bezel 40 of a rectangular shape is joined to the frame 30 to sandwich and hold the liquid crystal panel and the surface light source unit 20 between itself and the frame 30. The bezel 46 is joined to the frame 30 by fitting its one long side part to the corresponding long side part of the frame 30 and engaging the other long side part with the corresponding long side part of the frame 30.
Patent KR-20020002018-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: HUH MIN
IPC: H01L21/28
Filed: 2000-06-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to guarantee a space margin between conductive layer patterns, by forming a thick insulation layer pattern on a mask insulation layer pattern and a thin insulation layer pattern on the sidewall of a spacer. CONSTITUTION: A gate insulation layer pattern(22), a gate electrode(23) and the mask insulation layer pattern(24) are stacked on a semiconductor substrate(20), and the first insulation layer and an interlayer dielectric are formed on the entire surface. The interlayer dielectric and the first insulation layer are etched to form the spacer(25b) on the sidewall of the stacked structure and a dielectric layer pattern exposing a portion predetermined as a contact plug by using a contact mask as an etch mask such that the contact mask exposes a portion predetermined as the contact plug of the substrate. The second insulation layer is formed on the entire surface in which the second insulation layer is thickly formed on the mask insulation layer pattern and thinly formed on the sidewall of the spacer. The second insulation layer is blank-etched to form the second insulation layer pattern(27b) on the interlayer dielectric pattern, the sidewall of the interlayer dielectric pattern, the mask insulation layer pattern and the sidewall of the stacked structure.
Patent KR-20010049689-A (KR)
Inventor: MATANO TATSUYA
IPC: G05F1/56
Filed: 2000-07-01
Abstract: PURPOSE: To improve the responsivieness when the circuit device of a DRAM (dynamic random access memory) or the like moves from a working state to a stand-by state. CONSTITUTION: In a stand-by state, wasteful power consumption due to leakage currents is reduce by supplying a stand-by voltage having a low voltage which is to be generated by a main power source circuit 201 to a processing cirucit and a compensation voltage which is cut off from the main power source circuit 201 with a changeover switch 203 is charged with a secondary power source circuit 202. When the circuit device moves from the stand-by state to the working state, since the compensation capacity 103 which is in a charged state is to be connected to the main power source circuit 201 and the processing circuit, it is unnecessary for the circuit 201 to charge the capacity 103 and a necessary voltage is supplied to the processing circuit from the beginning.
Patent KR-20020003734-A (KR)
Title: Method for start-current controlling of compressor
Inventor: LEE GAM GYU
IPC: F04B49/02
Filed: 2000-07-01
Abstract: PURPOSE: A start current control method of a compressor is provided to keep the optimum start current regular by sensing start voltage of a compressor with a current-sensing resistor and controlling the phase-controlled value of a current limit unit if the start voltage exceeds a normal level. CONSTITUTION: A main control unit and a microcomputer are initialized if power is supplied(S1). A compressor driving unit outputs a signal for driving a compressor(S2). The microcomputer calculates phase-controlled value according to the driving voltage from a power supply(S3). A current limit unit generates start current for a main line of the compressor(S4). A current-sensing resistor outputs the start current to the microcomputer(S5). The microcomputer calculates start voltage(Vs) by multiplying the start current by resistance(R) of the resistor(S6). If the start voltage is higher than first reference voltage(V1), the microcomputer stops the compressor immediately(S7,S8). Otherwise, the microcomputer compares the start voltage with second reference voltage(V2) and reduces initial phase-controlled value(S9,S10). Thereby, the optimum start current is kept.
Patent KR-20020005321-A (KR)
Title: Curtain Wall of Building
Inventor: NA GEUM OK
IPC: E04B2/94
Filed: 2000-07-10
Abstract: PURPOSE: An installing structure of a curtain wall is provided to improve the safety and the durability by minimizing the sectional loss of a retaining wall and to reduce a cost by reducing unnecessary post-processes. CONSTITUTION: Vertical and horizontal connecting steels(210,220) are installed inside a PC(Precast Concrete) panel(200). Supporting steels(110) are protruded outside a retaining wall(100) of a building. Penetrating holes(120) are formed under the supporting steels. The vertical connecting steels(210) are supported on the supporting steels(110). The horizontal connecting steels(220) are fixed by penetrating the penetrating holes(120). Thereby, a life of the retaining wall is lengthened and an operating manpower and an operating time are reduced.
Patent KR-20000059027-A (KR)
Inventor: HONG MAN YEUI
IPC: A43B7/06
Filed: 2000-07-10
Abstract: PURPOSE: A ventilating device for shoes is provided which prevents bad smell of shoes, makes the shoes clean by preventing germ production and can be installed easily into all kinds of shoes. CONSTITUTION: A ventilating device for shoes is characterized by being comprised of: a small motor(10) for ventilating; a supporting board(11) for protecting all the devices inside of the shoes; an automatic temperature and moisture sensor(12); a waterproof device(13); an electronic source supplying device(14); and a switch(15).
Patent KR-20020008975-A (KR)
Inventor: JUNG SUN TAE
IPC: C25D3/00
Filed: 2000-07-21
Abstract: PURPOSE: A double electroplating method of strip is provided which not only increases productivity of electroplating but also produces an electroplated steel sheet having fine surface appearance by plating the surface of the plating layer in a vertical or horizontal electroplating equipment after plating a steel sheet in a radial type electroplating equipment so that most of target plating amount is plated on a plating layer. CONSTITUTION: In a double electroplating method of strip in which a plating solution, the anode(4) and the cathode are constructed so as to continuously plate both surfaces of a strip(1), the double electroplating method comprises a preplating step of plating one surface of the strip to 60% or more of a target plating amount; and a finishing plating step of simultaneously plating both surfaces of the one surface plated strip, wherein a minimum plating amount which is plated on both surfaces of the strip in the finishing plating step is 2 g/m¬2 or more, wherein both surfaces of the strip are plated in such a manner that two single surfaces are sequentially plated in the preplating step, and wherein plating solutions of plating baths used in the preplating and finishing plating steps are identical.
Patent KR-20020012407-A (KR)
Inventor: JUNG HWI TAEK
IPC: G11C8/10
Filed: 2000-08-07
Abstract: PURPOSE: A row decoder of a nonvolatile memory device is provided, which can reduce a boosting load and can improve a speed of a reading operation, and can generate/control a high voltage effectively in a flash memory using a low power supply voltage. CONSTITUTION: A decoding logic circuit(DCL0) includes a NAND gate(ND1) inputting predecoding signals(Pi-Ri), and a NAND gate(ND2) inputting an output of the NAND gate(ND1) through an inverter(INV1) and inputting a word line discharge signal(nWLd), and a NAND gate(ND3) inputting an output of the inverter and a word line(WLp). A channel spare charge circuit(CPC0) comprises two level shifters(LS1,LS2) having the first high voltage(VPP1) as a power supply voltage. The level shifters comprise PMOS transistors(P1,P2,P3,P4) and NMOS transistors(N1,N2,N3,N4). An output of the NAND gate(ND2) is applied to a gate of the NMOS transistor(N1) through an inverter(INV2), and is applied directly to a gate of the NMOS transistor(N2). An output of the NAND gate(ND3) is applied to a gate of the NMOS transistor(N3) through an inverter(INV3) and is applied directly to a gate of the NMOS transistor(N4).
Patent KR-20020012984-A (KR)
Title: A identification method for gra in size of abrasives utility color
Inventor: KIM JUNG HO
IPC: B24C3/00
Filed: 2000-08-10
Abstract: PURPOSE: A method for distinguishing the grain size of a grinding member is provided to prevent confusion due to the wear of a printed face of a grinding member by distinguishing the grain size of the grinding member based on color tones respectively appointed to grain sizes and to prevent the waste of a grinding unit by evenly using the front face of the grinding member. CONSTITUTION: Different color tones are appointed to a loop face(2a) of a grinding unit(2). The grain size of a grinding member(2b) is divided into 7 levels. The colors of a rainbow are applied to the loop surface of the grinding unit according to the level of grain size. The reference table is prepared in a work field. When using the grinding member, the reference grain size table is used to distinguish the grain size of the grinding member and select a grinding member. Therefore, confusion due to the wear of a printed surface of the grinding member is prevented.
Patent KR-20020014093-A (KR)
Inventor: KIM SANG BAE
IPC: F25D17/00
Filed: 2000-08-16
Abstract: PURPOSE: A refrigerator is provided to promptly refrigerate food without noise by forming a blast chilling chamber in a partition wall having a high temperature range and placing at least one of heat pipes in the blast chilling chamber and a refrigerating chamber. CONSTITUTION: A refrigerator body(11) has a freezing chamber(13) and a refrigerating chamber(15) divided by a partition wall(14). A blast chilling chamber(37) for rapidly chilling food is formed at an inner upper portion of the refrigerating chamber. A heat pipe is installed in the partition wall to be exposed to the blast chilling chamber and the freezing chamber. The heat pipe absorbs the latent heat from the end portion of the blast chilling chamber and exchanges heat at the end portion of the freezing chamber. The heat pipe consists of a container, a refrigerant received in the container, a core unit, and a wick member having plural through holes. If high temperature food is received in the blast chilling chamber, the refrigerant is evaporated by the absorption of the latent heat in the blast chilling chamber. The refrigerant is condensed by exchanging heat with the cooling air in the freezing chamber. Therefore, the blast chilling chamber is refrigerated rapidly.
Patent KR-20000064153-A (KR)
Inventor: CHUN YANG KUN
IPC: E03F5/042
Filed: 2000-08-24
Abstract: PURPOSE: A solid waste collecting manhole using a hydro-cyclone is provided to prevent an inflow of suspended solid, earthy material and solid waste that are contained in the drain pipe, and then removes in the manhole with a solid waste collecting net using hydro-cyclone. CONSTITUTION: A solid waste collecting manhole using a hydro-cyclone comprises a connection part of flow pipe line(1); a manhole body(3) that generates speed difference of storm sewage, solid waste and suspended solid; a solid waste collecting net(4) that is installed in the manhole; a lower structure(5) of solid waste collecting net; a cable that pulls out the deposited solid waste; an open and shut device(6) that drains the solid waste to the lower part; a partition that divides the influent and the effluent; a supporting member that supports the solid waste collecting net.
Patent KR-20000064196-A (KR)
Inventor: KIM SEONG RAE
IPC: H01L21/66
Filed: 2000-08-29
Abstract: PURPOSE: A test socket for a semiconductor device is provided to enhance accuracy and reliability of test under the same condition as a real surrounding. CONSTITUTION: A test socket(10) for a semiconductor device loads a semiconductor device to be tested, and is located on a main substrate. A thermal conduction element for rising/dropping a peripheral temperature of the semiconductor device is mounted into the test socket. The elastic part is mounted to a lower part of the thermal conduction element, thereby the semiconductor device is elastically supported. The test socket is surface-contacted with the test element. Thereby, a test socket for a semiconductor device enhances accuracy and reliability of test under the same condition as a real surrounding.
Patent KR-20020017293-A (KR)
Title: A method of surface-modifying for waste-rubber using corona discharge
Inventor: KIM JIN GUK
IPC: C08J7/18
Filed: 2000-08-29
Abstract: PURPOSE: Provided is a method for modifying the surface of waste rubber by using a corona discharging treatment, by which the surface of the waste rubber is activated and the waste rubber has an excellent mixing-ability with other material, therefore, the recycled rubber is obtained by mixing the waste rubber with pure rubber. CONSTITUTION: The surface of the waste rubber is modified by moving the waste rubber powder at a uniform velocity of 10-15cm/sec and simultaneously performing the corona discharging treatment with an output of 10-12KV for 300-400 seconds. And the recycled rubber is produced by mixing 100pts.wt. of the pure rubber with 10phr pts.wt. of the surface-modified waste rubber powder having a particle size of 10-400 micrometer.
Patent KR-20020017368-A (KR)
Title: Led mounted on surface and method for manufacturing the same
Inventor: FUKUSAWA GOICHI
IPC: H01L33/52
Filed: 2000-08-30
Abstract: PURPOSE: A surface-mounting light emitting diode(LED) is provided to remarkably reduce fabricating cost, by simultaneously forming a plurality of surface-mounting LED's on a glass epoxy substrate so that a light collecting lens unit is formed as one body with encapsulation resin and is automatically mounted on a mother board. CONSTITUTION: An LED(15) is disposed on the glass epoxy substrate(12). After an electrode of the LED is connected to a pair of electrodes formed on the glass epoxy substrate, the upper portion of the glass epoxy substrate is encapsulated by a resin material. A reflection frame(21) is disposed near the LED. The first resin material(25) mixed with a material for modifying a wavelength is filled in the reflection frame. Simultaneously, the second resin material(27) and the third resin material(28) as an outermost layer are stacked on the glass epoxy substrate including the reflection frame, wherein an ultraviolet absorbing material is mixed in at least the third resin material.
Patent KR-20020017408-A (KR)
Title: Apparatus for low cost oscillation improving phase noise character by reduction of dielectric loss
Inventor: SEO MUN GYO
IPC: H01P7/10
Filed: 2000-08-30
Abstract: PURPOSE: An inexpensive oscillating apparatus is provided to increase Q factor of a resonator for high dielectric loss and improve phase noise characteristic by reducing dielectric loss. CONSTITUTION: An oscillating apparatus comprises a first substrate(21) having an upper ground face(21B) contacting a lower ground face(21A), a second substrate(22) having a hollow(22A) over the first substrate(21), and a third substrate(23) having a pattern(23A) of transmission line over the second substrate(22) and contacting the upper ground face(21B) of the first substrate(21) through a hole(24) for ground. A copper foil pattern for high frequency oscillation is made of the transmission line(23A) on the third substrate(23). The hole(24) for ground is made of desirable conductive material and passes through the first to the third substrate(21,22,23). The oscillating apparatus further comprises a unit for connecting the transmission line(23A) to the first substrate(21).
Patent KR-20020021187-A (KR)
Title: spinter exercising system using biofeedback mechnism
Inventor: KIM JEE HYOUNG
IPC: A63B23/20
Filed: 2000-09-14
Abstract: PURPOSE: A private exercise equipment for the anal sphincter is provided, which is disposable and is used for preventing and treating the habitual constipation and the incontinence of urine. CONSTITUTION: The private exercise equipment for the anal sphincter comprises an elastic bulb which is inserted into the anus, is empty and is streamline-shaped; a pressure delivery pipe which is connected with the bulb and can be connected and separated easily; and a pressure display part which converts the pressure from the pressure delivery pipe into an electric signal and displays the signal. The inserted part can be removed easily.
Patent KR-20020023062-A (KR)
Title: Device for preventing perponderating sintered ore of grain size sorting screen
Inventor: SONG TAE BEOM
IPC: B07B13/14
Filed: 2000-09-22
Abstract: PURPOSE: Provided is a drift preventer of granularity selection screen which prevents sinter from being segregated in a sand grinder so that it helps to produce high quality sinter. CONSTITUTION: The drift preventer of granularity selection screen comprises the parts of: an induction plate which is placed between a mineral induction plate(4) and a grinder net(2) to be projected upper than the mineral induction plate; a body which is contacted with front edge part of the induction plate to be rotated; multiple segregation adjustment plates(6) which are fixed at the outer circumference side of the body to put the edge of the induction plate; an operation handle(7) which is fixed at one edge of the body; and a stopper(13) which is fixed at one side of the sand grinder to control rotation angle of the operation handle.