baber/WOPTO huggingface dataset:
Patent KR-20030047169-A (KR)
Title: Steering angle sensor
Inventor: KIM YEONG MUN
IPC: G01B11/26
Filed: 2001-12-08
Abstract: PURPOSE: A steering angle detecting apparatus is provided to measure a rotating angle of a steering wheel without delaying time by forming a plurality of reference slots on a rotating disc of the steering angle detecting apparatus. CONSTITUTION: A steering angle detecting apparatus includes a steering angle detecting section(100) and an electronic control unit(200), which receives a detecting signal from the steering angle detecting section(100) to calculate a rotating direction and rotating angle of a steering wheel. The steering angle detecting section(100) has a rotating disc(110), which is rotated by means of a rotating shaft(120) and formed with a plurality of angle measuring slots(111) and reference measuring slots(112), and a photo-interrupt device(130). The angle measuring slots(111) are formed on an upper surface of the rotating disc(110) and the reference measuring slots(112) are formed at an outer peripheral portion of the rotating disc(110). The photo-interrupt device(130) detects a digital signal when light passes through the angle measuring slots(111) and reference measuring slots(112) or light is shielded. The photo-interrupt device(130) has an initial signal generator(131) and an angular signal generator(132).
Patent KR-20020055375-A (KR)
Inventor: KIM HYEONG TAEK
IPC: H04L29/06
Filed: 2001-12-19
Abstract: PURPOSE: A method of linking a wireless mobile communication access network in an Internet protocol based a core network is provided to offer a single network by interfacing RAN(Radio Access Network) with a CN(Core Network), thereby performing a signal connection and a traffic transfer connection required to the network interface. CONSTITUTION: A WCA(Wireless Call Agent,10) controls all gateways accepting at IP(Internet Protocol)-based CN and performs a call connection and a routine function. A BSS-IP(Base Station Subsystem for Internet Protocol,20) controls the RAN, communicates with the WCA(10) and then performs a gateway function. A TG(Trunk Gateway,30) performs an audio traffic interface function with the existing wire network like the IP-based CN and PSTN(Public Switched Telephone Network) and provides an audio specific service function like a tone guide broadcasting. An SG(Signaling Gateway,40) provides a No.7 signal connection interface function to the existing wire network like the IP-based CN and PSTN. An HLR(Home Location Register,50) charges the position management and movement control of a subscriber in a mobile communication network. A PDSN(Packet Data Serving Node,60) performs a link function of the IP network and CN of the mobile communication in order to provided a packet data service.
Patent KR-20030058166-A (KR)
Inventor: LIM JU SU
IPC: G02F1/1333
Filed: 2001-12-29
Abstract: PURPOSE: A liquid crystal display device is provided to drive the LCD stably by forming all conductive layers such as gate pads, transparent conductive films and black matrixes inside a sealant pattern. CONSTITUTION: A liquid crystal display device includes first and second substrates(100,300), gate lines formed on the first substrate, a protecting film(120) formed on the gate lines, a first transparent conductive film(130) formed on the protecting film, black matrixes(190) formed on the inner surface of a second substrate, a second transparent conductive film(180) formed on the black matrixes, and a sealant(200) for covering the black matrixes and the first and second transparent conductive films.
Patent KR-20030058391-A (KR)
Title: Frequency Comparator with programmable frequency accuracy
Inventor: LEE HAN IL
IPC: H03L7/085
Filed: 2001-12-31
Abstract: PURPOSE: A frequency comparator having desired frequency accuracy is provided, which compares frequencies of two signals accurately whose phases are not synchronized. CONSTITUTION: The first counter(10) counts the number of clocks of a reference signal. The first signal transfer part(20) outputs an output signal of the first counter after two clocks when the counting operation of the first counter ends. The second counter(30) counts the number of clocks of a signal to be compared with the reference signal. And the second signal transfer part(40) outputs an output signal of the second counter after two clocks when the counting operation of the second counter ends.
Patent KR-20010072048-A (KR)
IPC: C08F2/50
Filed: 1999-07-26
Abstract: 다음 화학식 I의 화합물(단, (a) R 1 과 R 6 또는 (b) R 2 와 R 3 또는 (c) R 4 와 R 5 중 하나 이상은 전자 끄는 그룹을 포함한다)과, 필요한 경우에는 중합 개시제를 포함하는 접착제 또는 밀봉제 조성물. 화학식 I의 신규한 화합물들이 또한 기술되고 청구된다. 접착제 조성물은 예를 들면, 유리와 금속 표면을 접착시키기 위해 사용될 수 있다. 의료용의 특정 생체 적합성 접착제가 포함된다. 
     화학식 I
Patent KR-20010075617-A (KR)
Title: Electrolytic copper foil with carrier foil and copper-clad laminate using the electrolytic copper foil
IPC: H05K3/00
Filed: 2000-04-06
Abstract: To provide an electrodeposited copper foil with carrier, in which electrical connection holes such as through holes (PTH), interstitial via holes (IVH), and blind via holes (BVH) can be readily formed. The invention provides an electrodeposited copper foil with carrier comprising a carrier foil, an organic adhesive interface layer formed on a surface of the carrier foil, and an electrodeposited copper foil layer deposited on the adhesive interface layer, wherein copper microparticles are deposited on the surface of the carrier foil onto which the organic adhesive interface layer and the electrodeposited copper layer are formed. <IMAGE>
Patent KR-20010093806-A (KR)
IPC: B29C45/00
Filed: 1999-12-09
Abstract: 본 발명은 지지 프레임(21)을 포함하는 몰딩 장치(20)와, 몰드의 제1 또는 제2 부분을 유지하거나 그에 부착되거나 이동시킬 수 있는 이동 가능한 몰드 플래튼(22) 및 제2 또는 도어 플래튼(26)을 사용하는 몰딩 방법에 관한 것이다.  도어 플래튼(26)은 힌지 수단(29)에 의하여 개방 및 폐쇄되고, 타이 바(70) 및 타이 바 플레이트(71)를 이용하여 이동 가능하고, 유체 실린더(38) 및 제어 밸브(88, 89, 90)를 이용하여 작동된다.  도어 플래튼(26)은 몰드 기부(24)를 몰드 코어(25)에 인접하게 전진시켜서 이동 가능한 몰드 플래튼(22)에 인접하게 이송하며, 몰드의 부분들이 서로 결합된다.  몰딩 재료가 몰딩 공동 내로 주입되고, 그 후에 이동 가능한 플래튼(22)이 후퇴되고 도어 플래튼(26)이 개방되고 부품이 제거된다.  캡슐화되는 제품이 몰드 내로 위치될 수 있고, 몰드가 폐쇄되기 전에 제어 밸브(90, 93)에 의하여 작동되는 진공 헤드(94)에 의해 유지된다.
Patent KR-20010099918-A (KR)
IPC: A61C19/04
Filed: 1999-11-22
Abstract: 본 발명의 복제될 물체의 외형을 측정하기 위한 방법 및 장치가 기술되었다. 상기 방법은 물체의 표면을 비추기 위한 제어된 조명을 제공하는 단계, 표면상의 다수 포인트에 대한 이미지 도(圖)를 수집하기 위해 CCD 카메라로 물체를 측정하는 단계 및 물체의 외형 매핑(mapping)을 만들기 위해 상기 정보를 처리하는 단계를 구성한다. 장치의 보정은 동일한 조명으로 비춰진 보정 패치를 측정하므로써 행해진다. 상기 장치가 물체의 색을 복제할 생각으로 행해질 때, 비교는 복제의 외형 매핑을 유사하게 제조하므로써 및 상기를 물체의 외형 매핑과 비교하므로써 행해질 수 있다.
Patent KR-20010112283-A (KR)
Title: Light emitting panel assemblies
IPC: F21V5/00
Filed: 2000-02-23
Abstract: Light emitting assembly comprises a light transition member and a light source mounted or positioned within the light transition member. A transparent light emitting panel member conducts light received from the light source. On or in one or more surfaces of the panel member is a pattern of light extracting deformities. A cavity or recess in the panel member is shaped to receive the light transition member to facilitate placement of the light source in a modular manner.
Patent KR-20020026185-A (KR)
Title: Breathable shoe
IPC: A43B13/20
Filed: 2001-04-09
Abstract: A breathable shoe, including: an assembly (10;310;410) having a breathable upper (11;311;411); a membrane (14;314;414) made of a material which is waterproof and breathable, and a sole (16;116;216;316;416) made of perforated elastomer, which are all mutually attached such that the membrane is arranged between the assembly and the sole, and the sole or the assembly are sealed perimetrically to the membrane in a manner to prevent moisture to enter into the assembly from the sole through the membrane, and to permit moisture to leave the inside of the assembly through the membrane and through the sole.
Patent KR-20030060340-A (KR)
Title: Tire Cure-press Bladder
Inventor: KIM YEONG JIN
IPC: B29C35/02
Filed: 2002-01-08
Abstract: PURPOSE: A tire vulcanizing bladder is provided to prevent the defect of an inner part by maximizing the vent of air between the outer surface of the vulcanizing bladder and the inner surface of a green tire. CONSTITUTION: A cylindrical body(1) has a bead unit(2) at both sides. A plurality of vent lines(7) are formed at regular intervals on the surface of the body. Auxiliary vent lines(8) intersecting the vent lines are formed at a shoulder unit(A), and is a curved line. The auxiliary vent lines and the vent lines are different in width.
Patent KR-20030061197-A (KR)
Title: Drive control method of multi airconditioner
Inventor: HA DO YONG
IPC: F24F11/02
Filed: 2002-01-11
Abstract: PURPOSE: A method for controlling operation of a multi air conditioner is provided to safely stop an indoor unit. CONSTITUTION: A method comprises the steps of: a first step determining operation of an indoor unit, and normally controlling an expanding unit depending on total load if the indoor unit is working; a second step transmitting current information to an outdoor unit if the indoor unit is turned off, and determining whether responding signal is transmitted from the outdoor unit to the corresponding indoor unit; a third step determining whether a compressor is working if the responding signal is determined to be transmitted in the second step; a fourth step closing an expansion valve of the corresponding indoor unit if the compressor is stopped, and determining whether the corresponding indoor unit is the last indoor unit if the compressor is working; and a fifth step closing the expansion valve if the corresponding indoor unit is not the last indoor unit, and keeping the expansion valve if the corresponding indoor unit is the last indoor unit.
Patent KR-20030061671-A (KR)
Title: A view finder fixing structure for camera
Inventor: CHO NAE JIN
IPC: G03B13/02
Filed: 2002-01-15
Abstract: PURPOSE: A view finder fixing structure for a camera is provided to improve productivity and to reduce the number of screws used for fixing a view finder by preventing the view finder from being twisted when the view finer is fixed to a camera body. CONSTITUTION: A view finder fixing structure includes a base barrel coupled to a camera body. A fixing hole is formed at an upper portion of the base barrel(1). A finder assembly(3) has a first guide hole in an optical axis direction in corresponding to the fixing hole. A strobe(5) is accommodated in the finder assembly(3). The strobe(5) has a second guide hole formed in an optical axis direction and positioned between the fixing hole and the first guide hole. A guide member(9) is inserted into the fixing hole of the base barrel(1) by passing through the first and second guide holes of the finder assembly(3) and the strobe(5).
Patent KR-20030064000-A (KR)
Title: Coating device of balance weight for automobile
Inventor: LEE HO JIN
IPC: B05C1/04
Filed: 2002-01-25
Abstract: PURPOSE: A balance weight coating device for an automobile is provided, which device is used to coat a coating member on the surface of a balance weight adhered to the surface of a tire wheel to modify the unbalance of a tire wheel, thereby preventing the oxidation of the balance weight. CONSTITUTION: The balance weight coating device comprises a coating part(110) which comprises at least one pair of upper and lower press rollers(111, 111') separated vertically and at least one pair of side press rollers(112, 112') placed in both sides of the upper and lower press rollers, respectively, and presses a coating member and a weight body transferred continuously between the upper and lower press rollers and the side press rollers to coat the weight body with the coating member; a forming roller(130) which forces to transfer the weight body with pressing the surface of the weight body discharged from the coating part and rotating it and forming a cut groove on the surface of the weight body with a plurality of forming projections formed on its outer circumference at regular intervals; and a driving means which rotates the forming roller.
Patent KR-20030065045-A (KR)
Title: Circuit for preventing non-contact of reed switch in mechanical gauge and gauge inspection device having the circuit
Inventor: KIM MYEONG SEOK
IPC: G01R11/00
Filed: 2002-01-29
Abstract: PURPOSE: A noncontact prevention circuit of a lead switch installed in a mechanical meter and a metering device comprising the same are provided to prevent a mis-operation of a lead switch. CONSTITUTION: The first resistor(311) is applied with a DC voltage, and a capacitor(336) is connected between one end of the first resistor and a ground. The second resistor(312) is connected to another end of the first resistor. And a switching device(338) is connected between the second resistor and the lead switch, and is turned on when an input voltage becomes above a fixed level. When the lead switch is turned on, a voltage charged in the capacitor is discharged to flow a current to the lead switch, and thus unnecessary material attached to leads in the lead switch are melt down and thus electrical contact between leads is improved.
Patent KR-20020024161-A (KR)
Inventor: JUNG BONG GWOON
IPC: A23C9/133
Filed: 2002-01-29
Abstract: PURPOSE: Provided is a manufacturing method of a novel orange juice by mixing ground orange and milk, therefore the novel orange juice contains vitamin C and has improved milk flavor. CONSTITUTION: The novel orange juice is manufactured by the steps of: grinding oranges then adding milk thereto; mixing them thoroughly in a rotary motor; then sterilizing the mixture.
Patent KR-20020064201-A (KR)
Inventor: GAKUHARI KATSUJI
IPC: F16C29/04
Filed: 2002-01-31
Abstract: PURPOSE: To automatically carry out a correction action for detecting a deviation and returning to a right position when a relative position deviation of a rolling guide and a moving body becomes large. CONSTITUTION: It is detected whether or not the rolling guide exists below one end in a moving direction of the moving body of both ends in a reciprocation direction of the moving body and in the case where it is detected that no rolling guide exists, the moving body is moved to a direction of the other end side at a low speed. The moving body is moved to a stroke end while a row of the rolling guides is forcedly stopped near the stroke end. Thereby, a relative position deviation of the moving body and the rolling guide is corrected.
Patent KR-20020035495-A (KR)
Inventor: LEE YOUN HYOUNG
IPC: G09F21/04
Filed: 2002-02-04
Abstract: PURPOSE: Advertisement method using a vehicular brake light and a liquid crystal panel is provided to offer a permanent advertisement panel, and to enable a user to easily change an advertisement sentence thereof. CONSTITUTION: The advertisement technique utilizes a brake light(1) of a car and a liquid crystal advertisement panel inserted into the inside of the brake light. The liquid crystal advertisement panel is connected to electric wires inside the brake light to display a predetermined advertisement thereon whenever a driver presses on a brake device. In addition, the brightness of the liquid crystal advertisement panel can be adjusted.
Patent KR-20020065397-A (KR)
Inventor: NAGY GABOR
IPC: G06T15/04
Filed: 2002-02-06
Abstract: PURPOSE: A system for creating real-time shadows of transparent objects and a method thereof are provided to calculate the shadow map for the transparent object and apply the shadow map to the receiver object. CONSTITUTION: A system for creating real-time shadows of complex transparent objects includes a processor and a main memory(110) storing a transparent blocker object and a receiver object(218). A light source in the three-dimensional game environment determines the origin of a light coordinate system. A unit vector from the light source to the blocker object defines a z-axis of the light coordinate system and defines a light vector. The processor converts vertices of the blocker object from world coordinates into light coordinates. A graphics processor calculates a shadow map by taking the dot-product of the light vector and each vertex of the blocker object. The shadow map is stored in the memory of the graphics processor and applied as a texture map to the receiver object by the graphics processor.
Patent KR-20020066988-A (KR)
Title: Conductive and resistive materials with electrical stability for use in electronics devices
Inventor: CHENG CHIH-MIN
IPC: C08K3/24
Filed: 2002-02-08
Abstract: PURPOSE: A composition comprising a polymeric resin, a conductive filler, optionally either a reactive or a nonreactive diluent, optionally an inert filler, and an oxygen scavenger or corrosion inhibitor or both to provide the electrical stability is provided. CONSTITUTION: The composition for use in microelectronic devices comprises (a) a polymeric resin, (b) a conductive filler, (c) a corrosion inhibitor, (d) optionally, a reactive or a nonreactive diluent, (e) optionally, an inert filler, and (f) optionally, an adhesion promoter, wherein the corrosion inhibitor is 8-hydroxyquinoline, and wherein the polymeric resin is present in an amount of 10 to 90 weight percent; the conductive filler is present in an amount of 1 to 90 weight percent; the diluent is present in an amount of 0 to 50 weight percent; the inert fillers are present in an amount of 0 to 80 weight percent; the 8-hydroxyquinoline is present in an amount up to 10 weight percent (but not 0%), and the adhesion promoters are present in an amount of 0 to 10 weight percent, for a total of 100 weight percent. The adhesive composition for use in microelectronic devices having a tin or tin/lead surface comprises (a) a polymeric resin, (b) a conductive filler, (c) a corrosion inhibitor, (d) a low melting point metal filler, (e) optionally, a reactive or a nonreactive diluent, (f) optionally, an inert filler, and (g) optionally, an adhesion promoter, wherein the corrosion inhibitor is 8-hydroxyquinoline and the low melting point metal filler is indium, an indium alloy, a tin alloy or mixtures thereof, and wherein the polymeric resin is present in an amount of 10 to 90 weight percent; the conductive filler is present in an amount of 1 to 90 weight percent; the diluent is present in an amount of 0 to 50 weight percent; the inert fillers are present in an amount of 0 to 80 weight percent; the low melting point metal filler is present in an amount up to 50 weight percent (but not 0%), the 8-hydroxyquinoline is present in an amount up to 10 weight percent (but not 0%), and the adhesion promoters are present in an amount of 0 to 10 weight percent, for a total of 100 weight percent.
Patent KR-20020077044-A (KR)
Inventor: HWANG GWANG YEON
IPC: D06M15/21
Filed: 2002-02-18
Abstract: PURPOSE: A process of preparing the titled fiber by mixing ethylene-alphaolefin copolymer resin and low density polyethylene resin and coating a fiber with the obtained polyolefin-based resin composition is provided. Whereby, the fiber coated with the resin composition has increased flexibility, softness, elasticity, and sewability while maintaining a general fiber texture. CONSTITUTION: About 0.1 to 30 parts by weight of ethylene-alphaolefin copolymer resin, 0.1 to 30 parts by weight of low density polyethylene resin, 0.1 to 39 parts by weight of general purpose resin and 0.1 to 30 parts by weight of an inorganic filler are melted and mixed to produce a polyolefin-based resin composition, which is extruded to form a film for coating a fiber, which is coated on a fabric and compressed with a calender roll comprising an elastic rubber roll with a Shore hardness of 60 to 100 and a steel roll.
Patent KR-20030068885-A (KR)
Title: A method and apparatus for automatic movement of mobile robot
Inventor: CHOI YEONG SEOK
IPC: B25J9/00
Filed: 2002-02-18
Abstract: PURPOSE: A method and device for moving a movable robot is provided to meet the convenience of users by automatically moving the movable robot to the home position at which a charging unit is installed. CONSTITUTION: A camera(40) inputs the image data of a position bar installed at a charging unit. An audio/video high-frequency module(50) receives the image data of the position bar, and changes the image data into high-frequency waves. A plurality of infrared sensor(10a,10b,10c) are installed at a movable robot, and detects a placed line formed at the charging unit. A microcontroller(60) compares a signal output from the audio/video high-frequency module with a set value, and controls the movement of the movable robot.
Patent KR-20030069450-A (KR)
Title: Electron amplifier including carbon nano tube and Method of manufacturing the same
Inventor: HUH JEONG NA
IPC: H01J9/12
Filed: 2002-02-20
Abstract: PURPOSE: An electronic amplifier and a method for manufacturing the same are provided to achieve improved amplification factor, while allowing a mass production of electronic amplifier to be performed in an inexpensive manner. CONSTITUTION: An electronic amplifier comprises a substrate on which a plurality of through holes(32) are formed; a resistant layer(35) formed on the side wall of the through hole; an electron emitting layer(37) formed on the resistant layer, and which includes a carbon nanotube; and an electrode(31) formed on and beneath the substrate. A method for manufacturing an electronic amplifier comprises the steps of forming through holes on a substrate; forming a resistant layer on the side wall of the through hole; adding a carbon nanotube to a sol-gel solution; forming an electron emitting layer on the resistant layer by dipping the substrate into the sol-gel solution; baking the substrate; and forming an electrode on and beneath the substrate.
Patent KR-20030071162-A (KR)
Title: A Target-Selective Transcriptional Coactivator
Inventor: HWANG JAE HUN
IPC: C07K14/435
Filed: 2002-02-28
Abstract: PURPOSE: A target-selective transcriptional coactivator is provided, which target-selective transcriptional coactivator participates in a process between transcription initiation and post-transcriptional modification. CONSTITUTION: A protein CAPER(coactivator of AP-1 and ERs) has the amino acid sequence of SEQ ID NO: 1. A gene encoding the protein CAPER has the nucleotide sequence of SEQ ID NO: 2. A method for activating the transcriptional activity of a desired gene within a cell comprises co-expressing the protein CAPER and a target thereof, AP-1(activating protein-1), in the cell, wherein the AP-1 is c-Jun family or c-Fos family. Alternatively, the method for activating the transcriptional activity of a desired gene within a cell comprises co-expressing the protein CAPER and a target thereof, ERs(estrogen receptors) in the cell, wherein the ERs is ER alpha or ER beta.
Patent KR-20030071419-A (KR)
Title: Manufacturing Method of super lightweight aggregate using expanded clay
Inventor: KIM GANG SU
IPC: C04B14/12
Filed: 2002-02-28
Abstract: PURPOSE: Provided are super lightweight aggregates having remarkably lowered specific density and high compression strength at a low production cost compared with conventional methods by using expansive clay as a binder. CONSTITUTION: The super lightweight aggregates are produced by the following steps of: preparing a paste by mixing 100wt.% of expansive clay ground to a size less than 50mesh, 100-500wt.% of organic sludge(sewage, paper, water sludge), 5-20wt.% of expanded perlite or expanded vermiculite, 2-10wt.% of Fe2O3, and 2-10wt.% of waste glass ground to a size less than 50mesh, extruding to be 2-8mm in diameter; forming into granules by cutting extruded products to be 2-8mm in length and rolling in a drum; impregnating the granules with waste oil; heating to 900-1050deg.C for 5-15min. and firing at 1050-1250deg.C for 10-25min. The resultant aggregates have 0.4-0.72 of specific density, less than 16% of waste absorption, and150kg/cm2 of 28-day compression strength.