baber/WOPTO huggingface dataset:
Patent KR-20020076392-A (KR)
Title: Mold for in-mold forming and Cutting device for printing film thereof
Inventor: PARK YEONG HO
IPC: B29C45/26
Filed: 2001-03-28
Abstract: PURPOSE: A mold and a cutting apparatus are provided to form a required deposition surface onto a surface of an article while preferably maintaining the molding conditions by using a hot runner in the mold used for an in-mold process. CONSTITUTION: A fixing plate(50) is fixed to a predetermined structure. A hot runner(52) is provided to liquefy compound in a heating chamber and to supply liquefied compound to fixing shape plate(51) and a moving shape plate. The fixing shape plate(51) is separated from the moving shape plate by an ejecting pin. An ejecting plate(53) is installed in the fixing plate(50). A fixing disc(54) is provided at a fixing side(55) for fixing the fixing shape plate(51). A moving plate(60) is moved by an ejecting rod. An ejecting plate(63) is provided to guide the ejecting pin. A moving side(65) includes a moving disc(64). A transcription film(30) is printed on a surface of an article by means of a transcription film conveying system(70).
Patent KR-20020076557-A (KR)
Title: Apparatus and method automatically to accept a number of registered mails
Inventor: JIN BYEONG UN
IPC: B07C3/20
Filed: 2001-03-29
Abstract: PURPOSE: An apparatus and a method for receiving and managing plural registered mails are provided to automatically receiving and managing the registered mails by recording a program for performing the same in a computer. CONSTITUTION: An automatic weight measuring section(12) is provided to measure the weight of registered mails(11) and to account charge of the registered mails(11) according to the weight thereof. An image capturing and address checking section(13) is provided to capture an address area of the registered mails(11) and to find the address of the registered mails(11) from the address area of the registered mails(11). A registered mail information storing section(14) creates a receipt number and stores information regarding the registered mails(11). A mail information displaying section(15) displays the receipt number on the registered mails(11).
Patent KR-20020086965-A (KR)
Title: Signal Demodulation Method of Timing Synchronization System using Short Code Matched Filter
Inventor: KIM SANG MYEONG
IPC: H04B1/7073
Filed: 2001-04-20
Abstract: PURPOSE: A method for demodulating a time synchronous signal using a short code matched filter is provided to receive a signal from a transmission side in a time and frequency synchronous system, detect the received signal, process the signal, and output accurate time and frequency data of a receiving station. CONSTITUTION: A data sampling unit(110) samples time and frequency data inputted through a down-converter of a receiver. A matched filtering unit(120) detects pilot and data signals with I and Q channels using a matched filter type. A determining unit(130) searches a maximum energy and index value according to the pilot and data signals with the I and Q channels detected in the matched filtering unit(120). A rock detector(140) sets a rock in the maximum index and energy. A data track unit(150) searches the maximum index and energy value set in the rock detector(140) and outputs a signal. A data demodulation unit(160) demodulates accurate data from a signal outputted from a data track unit(150).
Patent KR-20020082538-A (KR)
Title: Apparatus for protecting Electro static Discharge
Inventor: EOM JAE WON
IPC: H01L27/04
Filed: 2001-04-24
Abstract: PURPOSE: An ESD(Electro Static Discharge) protection device is provided to protect an SCR(Semiconductor Controlled Rectifier) circuit from an ESD by controlling and reducing a trigger point of the SCR circuit. CONSTITUTION: The first N-well(42) is formed in a desired region of a P-type substrate(41). The first N+ impurity region(43) is formed in the N-well(42). The first P+ impurity region(44) is formed the N-well(42) and commonly connected to a pad together with the first N+ impurity region(43). The second N-well(42a) is formed a desired region of the P-type substrate(41). The second N+ impurity region(43a) is formed in the second N-well(42a). The second P+ impurity region(44a) is commonly connected to VSS together with the second N+ impurity region(43a). A P+ floating diffusion layer(45) is formed to make simultaneous junction to the first N-well(42) and the P-type substrate(41).
Patent KR-20020083359-A (KR)
Title: Thin film transistor plate and fabricating method of the plate
Inventor: KIM DONG GYU
IPC: G02F1/136
Filed: 2001-04-27
Abstract: PURPOSE: A thin film transistor substrate and a method for fabricating the same are provided to prevent the defect operation of floating abnormal pixels with other pixels, thereby preventing the bad screen quality. CONSTITUTION: A thin film transistor substrate includes gate wires formed on a substrate including gate lines(22) and gate electrodes(26), a gate insulating film covering the gate wires, a semiconductor pattern(42) formed on the gate insulating film, data wires including data lines(62) formed on the gate insulating film, source electrodes(65) extended from the data lines to be electrically connected to the semiconductor pattern, and drain electrodes(66) electrically connected to the semiconductor pattern correspondingly to the source electrodes, a protecting film formed on the data wires and the semiconductor pattern with a thickness of 500-200Å, first contact holes formed in the protecting film for exposing the drain electrodes, and pixel electrodes(82) connected to the drain electrodes via the first contact holes.
Patent KR-20010107557-A (KR)
Title: 리무브블 저장 장치를 이용한 서버 구성용 장치 및 방법
IPC: G06F12/00
Filed: 2001-04-30
Abstract: 리무브블 저장 장치를 이용하여 서버를 구성하기 위한 장치 및 방법이 제공된다.  이 장치와 방법은 리무브블 저장 장치 판독기를 서버에 결합시키고 리무브블 저장 장치를 상기 판독기에 삽입하는 단계를 포함한다.  리무브블 저장 장치는 서버를 구성하는데 이용되는 구성 데이타를 포함한다.  서버에 전원이 공급되면, 서버는 리무브블 저장 장치로부터의 구성 데이타를 업로드하는 단계를 포함하는 부트-업 시퀀스를 수행한다.  복수개의 서버를 구성하기 위해 동일한 리무브블 저장 장치 판독기가 이용될 수도 있다.  즉, 리무브블 저장 장치 판독기는 용이하게 이동될 수 있고 복수개의 서버들에 차례로 결합될 수 있다.  사용자는 복수개의 서버들 각각에 대해 동일한 리무브블 저장 장치를 이용하거나 각각 다른 리무브블 저장 장치를 이용할 수도 있다.  서버는 리무브블 저장 장치로부터 업로드된 구성 정보에 기초하여 부트-업시에 스스로 구성되기 때문에, 사용자는 서버 구성에 관한 기술적 지식을 가질 필요가 없다.
Patent KR-20020086794-A (KR)
Title: Suction valve fixing device for reciprocating compressor
Inventor: KOO BON CHEOL
IPC: F04B39/10
Filed: 2001-05-11
Abstract: PURPOSE: A device for fixing intake valve of reciprocating compressor is provided to securely fix the intake valve to a piston while minimizing dead volume between the intake valve and a discharge valve. CONSTITUTION: An intake valve(20) is fused to a piston(10) by welding a side end surface of the intake valve with a corresponding surface of the piston. Welding medium(M) made of same material as the intake valve is forcibly inserted to a welding medium insertion groove(12a) formed on a front end surface. The side end surface of the intake valve and a front end surface of the welding medium are welded.
Patent KR-20020086182-A (KR)
Title: Spiral utility under water pump
Inventor: PARK JAE WON
IPC: F04D29/22
Filed: 2001-05-11
Abstract: PURPOSE: A spiral multi-purpose underwater pump is provided to increase amount of water being pumped up by improving configuration of the pump and effectively utilizing energy. CONSTITUTION: A spiral multi-purpose underwater pump comprises a guide vane(10) arranged along the outer periphery of a pump body(100); an impeller(20) having a circumference recessed into spiral grooves; a vortex chamber(32) arranged onto the impeller; a bearing cover(61) arranged along the outer surface of a rotation shaft(80) which is installed beneath the vortex chamber; a motor(90) connected beneath the bearing cover through a shaft(50); and an outlet port(40) formed at the top of the pump body.
Patent KR-20020091916-A (KR)
Title: Semiconductor Process of Shallow Trench Isolation in Semiconductor Device
Inventor: CHAE MIN CHEOL
IPC: H01L21/76
Filed: 2001-06-01
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to improve gap-filling capability of the isolation layer by forming a trench structure having double slope using a polymer spacer. CONSTITUTION: A pad oxide layer(200) and a nitride layer(300) are formed on a silicon substrate(100) defined by an active region(101) and a field region(102). The silicon substrate(100) of the field region(102) is exposed by selectively etching the nitride layer(300) and the pad oxide layer(200) using a photoresist pattern as a mask. A polymer spacer is formed at both sidewalls of the resultant patterns. A trench is formed by firstly etching the exposed silicon substrate(100) using the polymer spacer as an etch stopper. After removing the polymer spacer and the photoresist pattern, a double-sloped trench structure(600) is formed by secondly etching the trench using the nitride layer(300) as an etch stopper.
Patent KR-20020096462-A (KR)
Title: Data I/O circuit of semiconductor memory device
Inventor: KIM TAE YUN
IPC: G11C7/10
Filed: 2001-06-20
Abstract: PURPOSE: A data input/output circuit of a semiconductor memory device is provided to improve an operating speed by using a driving device in the data input/output circuit having a long data line. CONSTITUTION: The first to the sixteenth input/output pads(DQ100-DQ115) are used for 16 input/output pads. The seventeenth to the twenty fourth input/output pads(DQ120-DQ127) are used for 8 input/output pads. The twenty fifth to the twenty eighth input/output pads(DQ130-DQ133) are used for 4 input/output pads or a test mode. The first to the sixteenth input/output buffers(IOBUF100-IOBUF115) are connected with the first to the sixteenth input/output pads(DQ100-DQ115) in order to buffer input/output data. The first to the fourth multiplexers(MUX10,MUX11,MUX12,MUX13) outputs output data of the first to the sixteenth input/output buffers(IOBUF100-IOBUF115) to the first to the fourth global data buses(GOB10,GOB11,GOB12,GOB13) or the data of the first to the fourth global data buses(GOB10,GOB11,GOB12,GOB13) to the first to the sixteenth input/output buffers(IOBUF100-IOBUF115). The first to the fifth driving control portions(101-105) perform a connecting operation and a disconnecting operation of data transmission lines(201,202).
Patent KR-20020096543-A (KR)
Title: High Viscosity Poly(butylene terephthalate) for high speed extrusion
Inventor: KIM SEONG RYONG
IPC: C08G63/78
Filed: 2001-06-20
Abstract: PURPOSE: A method for preparing a polybutylene terephthalate resin and a polybutylene terephthalate resin prepared by the method are provided, to obtain the polybutylene terephthalate resin which is highly viscous but has a low shear viscosity in rapid shearing velocity, and can be extruded rapidly due to the rapid crystallization velocity. CONSTITUTION: The method comprises the steps of mixing 0.1-2.0 wt% of a lubricant and 1.0-5.0 wt% of a nucleating agent with a polybutylene terephthalate resin obtained by melt polymerization; extruding the mixture; and obtaining the polybutylene terephthalate resin by solid state polymerization. Preferably the nucleating agent is represented by ROOC-Ar-OOC-Ar'-COO-Ar-COOR, wherein R is H or an alkyl group; and Ar and Ar' are an aromatic group. The obtained polybutylene terephthalate resin has a melt flow index (250 deg.C, 2.16 kg) of 7-15 g/10 min; and an intrinsic viscosity of 1.15-1.35 dl/g.
Patent KR-20030000064-A (KR)
Title: roll stopper mounting assembly of vehicle
Inventor: KIM GI DONG
IPC: F16F15/023
Filed: 2001-06-22
Abstract: PURPOSE: A roll stopper mounting assembly of a vehicle is provided to install an engine stably by damping vibration doubly with a vehicle body mounting part, and to improve driving experience by restricting transmission of vibration. CONSTITUTION: A vehicle body mounting part(300) of a roll stopper mounting assembly is composed of a body bracket(310); a vehicle body mounting bush(320) contacted to the body mounting bracket; an upper stopper(330) mounted in an upper flange(311) and supported in the vehicle body mounting bush; an intermediate plate(340) installed below the vehicle body mounting bush; a lower plate(350) installed below the intermediate plate; and a lower stopper(360) placed in the body bracket by a flange(361), and fixed by the lower flange. The engine is installed stably by doubly damping vibration, and driving experience is improved by restricting transmission of vibration.
Patent KR-20020006424-A (KR)
Inventor: SCHILLAK CHRISTIAN
IPC: B60N2/225
Filed: 2001-06-27
Abstract: PURPOSE: An incline adjustment mechanism for a seat back in a vehicle is provided to prevent wear by arranging wedge segments radially and opposite to each other, and to reduce noise and manufacturing costs by forming clearance in the middle and support surfaces in both ends. CONSTITUTION: An adjusting mechanism for a seat includes two hinge parts(1,2). An eccentric cam comprises an eccentric segment(4a), and two wedge segments(4b,4c) compensating the eccentric segment. The wedge segments are overlapped radially, and the thickness of the wedge segment is increased in the opposite direction to each other. The wedge segments are tensioned by a common spring(7), and the eccentric area is enlarged under pre-tension from the spring. The eccentric area is reduced in rotating, and the torsion of the intermeshing toothed area is reduced. Wear and noise are prevented with arranging wedge segments radially.
Patent KR-20010083800-A (KR)
Inventor: KIM SAM KYUNG
IPC: A41D1/04
Filed: 2001-06-29
Abstract: PURPOSE: A mark and character detachable garment is provided to enable a user to variously change the appearance of the garment according to an individual preference, and to activate the industry of character design. CONSTITUTION: For facilitating the attachment/separation of the decorations including various character patterns and various shaped pockets, a front sheet(1) and a rear sheet(3) of the garment, for example a vest, are processed by using a surface treatment method. By changing the characters attached on the garment, the effect as if a user has a great variety of garments is achieved without purchasing a new garment. If the character detachable garment is applied to a uniform and so on, the recycling value of the garment is able to be increased only by changing the character attached to the uniform after a specific event.
Patent KR-20030003573-A (KR)
Title: Sustain driver in AC-type plasma display panel having energy recovery circuit
Inventor: CHAE GYUN
IPC: H05B37/00
Filed: 2001-07-03
Abstract: PURPOSE: A sustain driving device of an alternative plasma display panel provided with an energy recovery circuit is provided to reduce the area of the panel driving circuit and the number of the elements by utilizing only one energy recovery circuit, thereby reducing the manufacturing cost. CONSTITUTION: A sustain driving device of an alternative plasma display panel provided with an energy recovery circuit includes a first driving block(32) for driving one end of a panel capacitor(Cp) with a sustain voltage or a ground voltage, a second driving block(34) for driving the other end of the panel capacitor(Cp) with the sustain voltage or the ground voltage and a common energy recovery block(30) provided with an inductor(Lr) for forming an L-C resonance circuit together with the panel capacitor(Cp) connected to the end of the panel capacitor(Cp), a first and a second external capacitors(Cs1,Cs2) subsequently connected with each other between the sustain power and the ground power in parallel and a switching block for selectively switching a first external switch(Qer1), a second external switch(Qer2) and the L-C resonance circuit at a charging/discharging period of the one and the other ends of the panel capacitor(Cp).
Patent KR-20020084883-A (KR)
Inventor: LAMY VALERIE
IPC: A61P3/04
Filed: 2001-07-06
Abstract: PURPOSE: Provided are a testing method for substance having latent activity in lipolysis field and its application mainly to cosmetic usage. CONSTITUTION: A testing method for a substance having a latent activity in a filed of lipolysis comprises the steps of: preparing a substance containing at least one triacyl glycerol; bringing the substance into contact with a substance having a latent activity in a field of lipolysis and a lipoprotein lipase in the presence of a cofactor for the lipoprotein lipase for a sufficient time for dissociating at least a part of the fatty acid of the triacyl glycerol; and evaluating the result of inhibition by determining an inhibiting activity against the dissociation of a fatty acid formed by an activity of the lipoprotein lipase based on the activity of the substance having latent activity, and comparing the above result with a result obtained in the absence of the test substance having a latent activity or comparing the above result with a result obtained in the presence of a known inhibitor acting as a reference.
Patent KR-20030008008-A (KR)
Inventor: LEE YONG HO
IPC: H04B7/24
Filed: 2001-07-12
Abstract: PURPOSE: A WLL(Wireless Local Loop) terminal system is provided to reduce a manufacturing cost by periodically polling a transmission tone status register and processing a DTMF(Dual Tone Multi Frequency) signal in a DTMF processing block of an MSM(Mobile Station Modem) unit. CONSTITUTION: A WLL fixed device(1) has a transmission tone status register(3) for receiving a DTMF signal transmitted from a wired telephone(2) and storing a value of the received DTMF signal, and an MSM unit(4) for polling the status of the transmission tone status register(3) and processing a detected DTMF tone signal and a voice signal inputted through the wired telephone(2). The MSM unit(4) has a data signal processing block(11) for polling the transmission tone status register(3), detecting the DTMF signal, and processing the voice signal inputted from the wired telephone(2) as a PCM signal.
Patent KR-20030008040-A (KR)
Title: A motor sealing means of electronic control brake system
Inventor: KIM CHA HWAN
IPC: B60T8/34
Filed: 2001-07-12
Abstract: PURPOSE: A sealing device of a motor in an electric controlled brake system is provided to improve the assembling property and the sealing efficiency by improving the structures of a sealing and a recess groove. CONSTITUTION: A recess groove(52a) is arranged in a front face of a cover(52). A seal(58) comprises an assembling portion(58a) and a pressing portion(58c). The assembling portion contains a protrusion(58b) to be assembled in the recess groove by transforming elastically. The pressing portion is equipped with a step(58d) by expanding from the assembling portion and pressed in a modulator block. By preventing the separation of the seal, the assembling operation is easy. By supporting the pressing portion through the step, the seal is firmly stuck to the modulator block.
Patent KR-20010081132-A (KR)
Inventor: IN HYO SUK
IPC: C02F11/12
Filed: 2001-08-02
Abstract: PURPOSE: A circular grit chamber is provided to reduce installation cost and improve sedimentation efficiency by reducing installation area and using forced sedimentation due to centrifugal force. CONSTITUTION: An outflow unit(6) is located at the wall or center of the sedimentation tank(1). A circular truncated cone-shaped sedimentation guide unit(8) is located inside the sedimentation tank(1). Inflow water is flown in an inflow unit(5), from outside of the sedimentation tank(1) to the inside of the sedimentation guide unit(8). A sedimented sand removing unit removes the sedimented sand.
Patent KR-20020052223-A (KR)
Title: Semiconductor module
Inventor: HOUZOUJI HIROSHI
IPC: H01L23/498
Filed: 2001-08-18
Abstract: PURPOSE: A semiconductor module is provided to have a high production efficiency superior in reliability of connection to an external substrate. CONSTITUTION: A semiconductor device(1) is a semiconductor chip passed through a semiconductor circuit forming process referred to as pre-process in the semiconductor manufacturing process or a semiconductor connected through bumps such as BGA, CSP, or wafer-level CSP. The semiconductor device(1) is connected to electrodes arranged on a module substrate(2) on which the semiconductor device is mounted-through bumps(6). In an area where the semiconductor device(1) is not mounted on the semiconductor device mounting surface of the module substrate(2), there is a frame-shaped stress compliant layer made of a low elastic modulus material through a protective film(20) and there are formed wires(3) leading to electrodes(8) electrically connected to the semiconductor device(1) on the stress compliant layer(10).
Patent KR-20030017778-A (KR)
Title: Power seat for an automobile using tube-typed sensors
Inventor: MUN YEONG SEOK
IPC: B60N2/22
Filed: 2001-08-22
Abstract: PURPOSE: A power seat using a tube-type sensor for a vehicle is provided to detect readily a passenger's weight, to simplify structure by modifying a detecting device into the tube-type, and to activate the function of a sensor. CONSTITUTION: A power seat with a tube-type sensor is composed of three pads installed on the hips, the upper and lower part of a cushion, and a controller outputting a control signal to calculate and disperse the load value from pads. A lumbar holder motor, an angle controlling motor for the back, a tilt motor, and a front and a rear transferring motor are included and controlled by the signal of the controller. The tube-type sensor is installed on each pad, is included a tube of which surface is coated with an electrode(13) charged with dielectric substance(12). The pad uses the sensor and a strain gage together. The sensor detects the load value according to the change of capacitance. The electrode is an elastic and current paint. The controller regulates automatically the seat by controlling each component on condition that the overload is continued over three seconds and under 100 km/h.
Patent KR-20030018237-A (KR)
Title: A energy saving type hot-water boiler heating apparatus
Inventor: KIM HAI GON
IPC: F24H1/00
Filed: 2001-08-27
Abstract: PURPOSE: A boiler is installed in a water tank to minimize heat loss, thereby reducing fuel and improving heating efficiency. CONSTITUTION: A controller(110) is installed in outer side of a water tank(10). A ring blower(200) is installed in one side of the controller to blow air to a boiler(100). A thermal wire pipe comprising a thermal wire is installed in inside of the water tank. Heat generated from the thermal wire is transmitted to the water in the water tank. A hot water discharging pipe(40) is installed in one side of the water tank. A pressure adjusting valve(300) is installed in upper side of the water tank.
Patent KR-20030018500-A (KR)
Title: Manufacturing method of composite radiating far-infrared ray
Inventor: KIM YONG HUN
IPC: C04B35/00
Filed: 2001-08-29
Abstract: PURPOSE: Provided is a method for preparing a composition emitting far infrared rays by using elvan as a main material. The resultant composition is applied to accessories, and products attached to mattress, pillow and cushion. CONSTITUTION: The far infrared emitting products are manufactured by the following steps of: mixing 25wt.% of elvan, 10wt.% of quartz, 10wt.% of alumina, 10wt.% of silica and 10wt.% of NaOH; adding 0.1-0.3wt.%(based on the mixture) of pigment; melting the mixture at 1300-1400deg.C; pouring the melt into a mold to form a far infrared emitting product(1) with a sunken part(2) on one side and hardening; re-heating the hardened product at 500deg.C; filling the sunken part with a melt of 5wt.% of Au and 5wt.% of Ag; and cooling.