baber/WOPTO huggingface dataset:
Patent KR-20020049228-A (KR)
Title: A manual transmission
Inventor: KIM MIN SU
IPC: F16H63/20
Filed: 2000-12-19
Abstract: PURPOSE: A manual transmission is provided to smoothly shift without installing such a complex apparatus as a synchronizer by using an electromagnet. CONSTITUTION: A manual transmission includes a sleeve(210) fixed to an output shaft(190) and a combination control unit, disposed between a change gear(240) and the sleeve, combining and releasing the change gear and sleeve. The combination control unit includes an electromagnet(220), a frictional member(230), and a combination release unit. The electromagnet is installed outside between the sleeve and change gear, and the electromagnet forms magnetic field in the direction of the radius in supplying an electric current. The frictional member has attraction operated toward the periphery when the electromagnet is operated and forms friction force with contacting with the change gear and sleeve. The combination release unit releases contacting with the change gear and sleeve by pulling the frictional member in the central direction of the output shaft when the electromagnet is not operated. The constitution is simplified, the volume and weight of the transmission can be reduced, and fuel efficiency can be improved.
Patent KR-20020049382-A (KR)
Title: System for generating face and method for generating using the same
Inventor: CHOI BYEONG WON
IPC: G06T17/00
Filed: 2000-12-19
Abstract: PURPOSE: An expression generating system and an expression generating method using the system are provided to create a three-dimensional image using a two-dimensional image and to change the three-dimensional into a desired form. CONSTITUTION: An expression generating system(100) includes at least three video input devices(104) for inputting a two-dimensional image of an object, a server(108) and an input/output device(110). The server has a recording medium and a database. The recording medium records program and operation program required for operating the program. The program calculates the three-dimensional position of each portion of the object by processing and analyzing the two-dimensional image inputted through the video input devices, generates a computer model for the object to simulate the object on a computer, calculates a displacement coefficient of each portion of the object from the computer model, and changes the expression of the computer model according to a variation in the displacement coefficient. The database stores external data. The input/output device corrects the displacement coefficient and displays information output from the server.
Patent KR-20020051229-A (KR)
Title: Automatic air injecting system for a tire
Inventor: NAM SIN
IPC: B60C23/10
Filed: 2000-12-22
Abstract: PURPOSE: A device for automatically injecting air into a tire is provided to drive a compressor to inject air into a tire by the rotation force transmitted via a drive shaft through a clutch according to a signal from an air pressure measuring unit mounted in the tire, thereby promoting the safe driving of a vehicle. CONSTITUTION: A device for automatically injecting air into a tire includes an air pressure measuring unit for detecting an air pressure in a tire and transmitting the measurement result to a microcomputer, a clutch housing(40) attached with a magnetic to be magnetized by a signal output from the microcomputer and mounted with a motor inside to be driven by the magnetizing of the magnet for rotating a driving gear, a shock absorber for protruding a plunger by a rack cable wound on the driving gear, a clutch fixed to a drive shaft of wheels and formed with a coupling groove to be inserted by the plunger, a compressor driving shaft(31) coupled with the clutch housing via the clutch, a swash plate(32) slantingly mounted to the compressor driving shaft, and pistons(34a,36a) coupled with both ends of the swash plate and sliding on the inner walls of cylinders(34,36) for compressing air by the rotation force of the driving shaft transmitted via the swash plate.
Patent KR-20020055835-A (KR)
Title: A high efficiency settling tank
Inventor: KIM BYEONG HUI
IPC: C02F1/40
Filed: 2000-12-29
Abstract: PURPOSE: A high efficiency settling tank is provided, which can minimize retention time of sludge at center storage tank(2) by feeding raw water through the tank(2) and causing eddy flow thus initially coagulating the sludge. The system can also prevent sludge rising by forming middle diffusion layer at the middle of the tank(1) thus preventing contamination of supernatant water, which is enabled by installing rotary distributing plate(6) that rotates at low speed at the bottom of center storage tank(2). CONSTITUTION: The system comprises a conically bottomed cylindrical tank(settling tank)(1), a weir(111) set around the top edge, a center storage tank(2) that is set at the center top with a height that is about half of the settling tank(1), a raw water inlet(22) and a scraper(3). At the center of the settling tank(1), a shaft having scraper(3) at the bottom is rotationally installed and is driven by motor(32). Raw water enter the center storage tank(2) through a horizontal raw water inlet(22) and come out through a slot(5) formed between the bottom edge of the center storage tank(1) and a rotary distributing plate(6) that has many arc blades and is installed to the shaft. Supernatant water is collected at the collecting part(11) formed at the weir(111), and sludge is collected at a bottom bucket(13).
Patent KR-20020058377-A (KR)
Title: Pre-Paid Charging Service System And Method In Asynchronous Mobile Intelligent-Network
Inventor: KIM GYEONG MI
IPC: H04W8/18
Filed: 2000-12-29
Abstract: PURPOSE: A prepaid charging service system and method in an asynchronous mobile intelligent network is provided to process network-based prepaid charging service without using a special network equipment by processing prepaid charging service using intelligent service in an MSC(Mobile Switching Center). CONSTITUTION: A prepaid charging service system is comprised of an HLR(21), a VLR(22), an MSC(23), an SCF(Service Control Function)(24), an SSF(Service Switching Function)(25), and an SRF(Specialized Resource Function)(26). The HLR(21) stores and manages intelligent network service profile information for mobile subscribers. In location registration, the HLR(21) transmits a relevant service profile to the VLR(22). The VLR(22) stores and manages the subscribers' service profiles transmitted from the HLR(21). The MSC(23) executes a BCSM(Basic Call State Model)-based call control procedure. Also the MSC(23), executing an intelligent network switching function, works together with the SCF(24). The SCF(24), connected with the HLR(21), the SSF(25) and the SRF(26), covers overall intelligent network call control in prepaid charging service processing. The SSF(25) controls the interworking between the MSC(23) and the SCF(24), and executes intelligent network service processing for prepaid charging service, such as a detection point processing function, an event processing function, etc. The SRF(26) provides special resources, such as announcements for prepaid charging service.
Patent KR-20010040245-A (KR)
Title: 회전기의 전자장해석방법 및 전자장해석장치
IPC: G01R31/34
Filed: 1998-10-26
Abstract: 전해석공간의 전자장의 해석을 행하여 고정자공간과 회전자공간 사이의 경계장을 구한다.  구한 경계장을 회전방향으로 모드전개한다.  고정자와 회전자 사이의 자기회로계의 주기적인 맥동성분을 제외한 모드를 회전자계 성분으로 변환하여 상기한 맥동성분에 의한 변조를 인가하여 변조회전자계 성분을 구한다.  고정자공간과 회전자공간의 경계에 변조회전자계 성분을 경계조건으로서 할당하고, 고정자공간과 회전자공간을 각각 독립으로 전자장해석한다.  근사적으로 구한 와전류를 코일전류로 간주하고, 다시 전해석공간으로 되돌아가, 상기한 일련의 해석프로세스를 복수회 실행함으로써 종래보다도 고속으로 발전기나 모터 등의 회전기에 있어서의 전자장의 해석을 할 수 있는 회전기의 전자장해석방법 및 전자장해석장치를 제공하는 것이다.
Patent KR-20010024373-A (KR)
Title: 멀티층 구조를 갖는 안테나 장치
IPC: H01Q9/04
Filed: 1998-09-18
Abstract: 본 발명은 위성 통신 모드에서 동작할 수 있는 안테나 장치(101)에 관한 것이다. 상기 안테나 장치(101)는 상기 제1 및 제2층에 주기적으로 배열된 무선신호를 송신(102)  및 수신(103)하는 인터리브된 원형 패치를 포함한다. 상기 제1층에서 송신용 패치(102)는 제1 격자(104)에 배치되고, 상기 제2층에서 수신용 패치(103)는 제2 격자(105)에 배치된다. 상기 제1 격자(104)는 제2 격자(105)와 인터리브된다. 상기 제1층에서 모든 다른 송신용 패치(102)는 제2층에서 해당하는 수신용 패치(103)를 갖는데, 각각의 수신용 패치는 상기 수신용 패치(103)의 중심축이 해당하는 송신용 패치(102)의 중심축과 일치하는 방법으로 배치된다.
Patent KR-20010031368-A (KR)
Title: 탄성 폴리프로필렌 및 그의 제조를 위한 촉매
IPC: C08F4/642
Filed: 1998-10-19
Abstract: 본 발명은 톨루엔, 크실렌, 헵탄 및 헥산으로 구성된 군으로부터 선택되는 1종 이상의 비극성 유기 용매에 용해되는 탄성 특성을 갖는 프로필렌 중합체 조성물로서, 
     각각 r 또는 m 다이아드 만을 갖는 호모택틱 시퀀스(여기에서, 모든 호모택틱 시퀀스는 20 내지 150Å 범위의 나선 길이를 가짐)를 3중량% 내지 45중량%로 포함하며, 
     각각 r 또는 m 다이아드 만을 갖고; 나선길이가 20Å 미만이며; 총 조성물의 0 내지 35중량%의 범위로 존재하는 mmmm 펜타드를 갖는 10 미만의 반복 단위를 갖는 호모택틱 시퀀스, 및 다른 수의 r 및 m 다이아드를 갖는 헤테로택틱 시퀀스의 총합을 55 내지 97 중량% 범위로 포함하고, 
     상기 중합체는 70,000 이상의 분자량(Mw)을 갖는 프로필렌 중합체 조성물에 관한 것이다.
Patent KR-20010040310-A (KR)
Title: 다이아몬드 및 원석의 검시
IPC: G01N21/87
Filed: 1998-12-23
Abstract: 본 발명은 다이아몬드와 원석들을 검시하는 장치 및 검시 방법에 관한 것으로서, 본 발명의 장치는 다이아몬드 또는 원석(14)이 놓여지는 항반사 코팅된 창(10)을 포함하는 검시대를 포함한다.  상기 다이아몬드, 원석 또는 다이아몬드 원석을 상대적으로 낮은 수준으로 셋팅된 배율에서 확산 수단(110, 112)을 갖는 두 개의 LED(102, 106)으로 일차적으로 조사하여, 상기 다이아몬드의 적어도 하나의 면의 전부 또는 대부분의 이미지를 비디오 모니터(40)에 현시한다.  배율 수준이 높아지면서, 상기 LED(102, 106)은 꺼지고 중앙 LED(104)가 켜져, 상기 다이아몬드에 직사 방사선을 조사한다. 상기 다이아몬드(14)의 위치는 역반사가 형성될 때까지 조정되며, 역반사가 형성되면 다이아몬드 또는 원석의 표면의 마크가 보여지게 된다.
Patent KR-20010034201-A (KR)
Title: 무선 통신 장치 및 송신 안테나 전환 방법
IPC: H04B7/06
Filed: 1999-11-16
Abstract: 이동국의 판정 회로(213)에서, 다운 링크의 경로 수를 측정하여, 경로 수가 임계값보다 작은 경우, 안테나 전환 동작을 실시할 필요가 있는 것으로 판정하고, 그 이외의 경우, 안테나 전환 동작을 실시할 필요가 없다고 판정한다.  다중 회로(2l4)에서, 판정 회로(213)의 판정 결과를 갖는 제어 신호를 송신 데이터에 다중하여 송신한다.  기지국에서, 수신 신호로부터 제어 신호를 분리하고, 제어 신호의 내용에 근거하여, 안테나 전환 동작을 실시할 지의 여부를 결정한다.  이에 따라, 송신 안테나를 전환하는 것에 의해 수신 품질이 개선되는 경우만 송신 안테나 전환 동작을 실시할 수 있어, 송신 안테나의 전환의 실시를 필요 최소한으로 억제할 수 있다.
Patent KR-20010042354-A (KR)
Title: 편극 유지 광섬유를 사용하는 광학 데이터 저장 시스템
IPC: G11B7/125
Filed: 1999-03-30
Abstract: 본 발명은 적어도 하나의 편극 유지 광섬유를 포함하는 광원 및 광학 저장 디스크 세트 사이에서 광을 광학 경로를 따라 선택적으로 전송하기 위한 광학 시스템 및 방법에 관한 것이다.  광섬유 단부에서의 스퓨리어스 반사(또는 스퓨리어스 반사 효과)를 상당히 감소시키거나 제거하는 여러 잡음 감소 기술이 제공된다.  특히, 광섬유 전단부에서의 스퓨리어스 반사(또는 스퓨리어스 반사 효과)를 제거하기 위하여, 굴절율 매칭, 커버 슬립 기술, 레이저 변조, 또는 각도 연마와 같은 여러 기술이 사용될 수 있다.  광섬유 후단부에서의 스퓨리어스 반사(또는 스퓨리어스 반사 효과)를 제거하기 위하여, 각도 분열, 굴절율 매칭, 또는 다중모드 광섬유 스플라이싱과 같은 여러 기술들이 사용될 수 있다.
Patent KR-20010071181-A (KR)
IPC: A47K10/36
Filed: 1999-04-01
Abstract: The invention concerns a dispenser comprising a device for lock-stopping the drum (6) arranged in the form of a shaped hook (18) mounted in free articulation on the pressing roll (11) shaft, said hook (18) being provided with a lower portion forming an arm (18b) capable of being arranged opposite and resting on the belt (16) in the shaped groove (6g), said arm (18b) end having a projecting form designed to be in contact with the belt (16) and prevent the drum (6) from rotating backwards after the material strip has been cut.
Patent KR-20010071581-A (KR)
IPC: A61K31/7048
Filed: 2000-12-22
Abstract: New injectable pharmaceutical formulations are described, containing a partricin derivative in the form of a free base as the active ingredient, or a pharmaceutically acceptable water-soluble salt thereof in a solubilizing/dispersing medium made up of a lipid and/or phospholipid emulsion in water, a procedure to obtain them, and the use of the formulations in the treatment of phathologies sensitive to the action of partricin derivatives.
Patent KR-20020060333-A (KR)
Title: Method for fabricating cylinder-type capacitor of semiconductor device
Inventor: KIM HONG GI
IPC: H01L21/8242
Filed: 2001-01-10
Abstract: PURPOSE: A method for manufacturing a cylindrical capacitor of a semiconductor device is provided to manufacture the low cost semiconductor device by reducing the manufacturing processes and to improve the capacitance of the capacitor by increasing an effective area of a capacitor electrode. CONSTITUTION: The first insulation film, the first etching barrier film, the second insulation film and the second etching barrier film are successively formed on a semiconductor substrate(600). A silicon oxide film pattern, the second etching barrier film pattern(650a), the second insulation film pattern(640a) and the first etching barrier film(630a) having a storage node hole exposing a part of the first insulation film are formed by etching the second etching barrier film, the second insulation film and the first etching barrier film. The third insulation film is formed after removing the photoresist pattern. A spacer(660a) is formed on an inner wall of the storage node hole by etching back the third insulation film. The first insulation pattern(620a) having the node contact hole is formed by etching the first insulation film through the second etching barrier film pattern and the spacer as a mask.
Patent KR-20010035452-A (KR)
Title: A system and method for processing work request based on network
Inventor: KIM HAN JU
IPC: H04L12/24
Filed: 2001-02-15
Abstract: PURPOSE: A system for processing a network based operation request is provided to automatically process operation requesting information of an operation requester by a corresponding client module, and to supply an operation processing result to the operation requester. CONSTITUTION: A server system(130) receives operation requesting information from an operation requester. An automatic security module(133) decides whether an operation automatization is available on the basis of the operation requesting information. If so, the server system(130) registers the operation requesting information. An operation processing module(138) reads one operation requesting information among registered information. On the basis of the operation requesting information, a syntax analysis module(143) analyzes operation processing object information and a client system(170) for being processed. On the basis of the analyzed information, the client system(170) corresponds to the operation requesting information, and processes operations.
Patent KR-20010085697-A (KR)
Title: Liquid crystal display and method for making the same
Inventor: ABE FUMIAKI
IPC: G02F1/1343
Filed: 2001-02-28
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to obtain a high aperture ratio and a high contrast ratio by increasing the feed voltage starting to generate display defects. CONSTITUTION: A matrix-addressed type LCD having switching devices such as TFTs(Thin Film Transistor) is provided, featuring that the increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing the value of applicable voltage in excess of which display defects start to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD, a gap(la) between adjacent reverse tilt domains(8) each formed in a portion of a pixel corresponding to an arbitrary pixel electrode becomes broader than the minimum gap(La) between adjacent pixel electrodes(14) corresponding thereto. The thickness of an LC cell in the portion between adjacent reverse tilt domains is set thinner than the thickness of an LC cell in the portion of the pixel.
Patent KR-20020071558-A (KR)
Inventor: KIM GYU SANG
IPC: H01S3/08
Filed: 2001-03-07
Abstract: PURPOSE: A wavelength-tunable vertical-cavity surface emitting laser device is provided to continuously change an oscillating frequency of an output light within a wide wavelength range as well as to obtain an optimum single longitudinal mode at the same time. CONSTITUTION: A wavelength-tunable vertical-cavity surface emitting laser device includes a substrate(105) formed on a top surface thereof a bottom clad layer(112), an active layer(101) and a top clad layer(111) subsequently. A through hole A is formed at the center of the substrate(105) in such a way that the through hole A penetrates the substrate(105) from the top surface to the bottom surface, thereby exposing the bottom clad layer(112). A bottom electrode(110) is formed on the bottom surface of the substrate(105). A sacrificial layer(103) is formed on the top clad layer(111) and an oxidation layer(102) is inserted into a center portion of the sacrificial layer(103). An aperture B is formed on the center portion of the oxidation layer(102) and a size of the aperture B is controlled by controlling the time of side oxidation. The oxidation layer(102) serves as a current restriction layer for flowing a current through only the aperture B. Therefore, it is suitable for utilizing as an active device in a short optical communication and a large capacity information process of a multi-wavelength transmission.
Patent KR-20010089244-A (KR)
Title: Thin film magnetic head and method for manufacturing the same
Inventor: GOCHO HIDEKI
IPC: G11B5/31
Filed: 2001-03-09
Abstract: PURPOSE: To provide a thin-film magnetic head, capable of properly suppressing the occurrence of side fringing and to manufacture the thin-film magnetic head with satisfactory reproducibility. CONSTITUTION: A tip surface 26c of an upper core layer 26 is formed at a position, retreated from a surface opposite to a recording medium, the tip surface 26c is formed into a curved shape which becomes deeper toward the ends of both sides in the height direction, and formed into a slope or curved surface deeper from a lower core layer side to the upper core layer side in the height direction. Thus, the occurrence of side fringing is suppressed properly, simultaneously magnetic flux from the upper core layer is caused to flow properly to an upper magnetic pole layer, and a thin-film magnetic head capable of being made into a higher recording density in the future is manufactured.
Patent KR-20020073702-A (KR)
Title: Real time reservation and mediation system for sporting equipment and reservation and mediation method thereof
Inventor: HUH GYEONG SU
IPC: G06Q30/06
Filed: 2001-03-15
Abstract: PURPOSE: A system and a method for reserving and mediating sports supplies in real time at an on-line are provided to enable a user to borrow proper sports supplies simply in accordance with a user's condition. CONSTITUTION: A lending store information database(11) stores lending store information including information to at least one lending store. A sports supplies database(17) stores sports supplies information including at least one out of a model name, an image, a size, and a specification of all sorts of sports. A reservation control unit(10) is connected through a network and requests a user who wishes to borrow sports supplies that the user inputs borrowing request contents including personal information, a borrowing time, a lending store, etc. The reservation control unit(10) suggests recommended sports supplies adapted to the borrowing request contents from the lending store information database(11) and the sports supplies database(17) and a possibility of a borrowing according to the borrowing request contents for a user's selection. The reservation control unit(10) supplies the borrowing request contents and information to the recommended sports supplies for a selected lending store.
Patent KR-20020076551-A (KR)
Title: A water saving device of faucet with pulsation prevention function
Inventor: LEE JONG GYUN
IPC: F16K21/00
Filed: 2001-03-29
Abstract: PURPOSE: A water saving device having a pulsation preventing function is provided to prevent the breakage of a faucet by suppressing vibration and noise due to water hammering and to lengthen the life span of the faucet. CONSTITUTION: A packing shaft(40) of a water saving device has a packing shaft extension member(41) spirally combined to its one end. The packing shaft extension member is inserted to a friction groove(31) of a packing shaft(30). A friction member(42) made of rubber is prepared in the packing shaft extension member. The friction member generates frictional force. An elastic member(50) is prepared in one side of the packing shaft extension member. The elastic member axially pressurizes the packing shaft extension member. Thus, the packing shaft advances slowly, and flow rate is reduced gradually. Therefore, water hammering is avoided.
Patent KR-20020077975-A (KR)
Title: Punch unit
Inventor: AHN SANG IL
IPC: B26F1/00
Filed: 2001-04-03
Abstract: PURPOSE: A perforating apparatus is provided to remarkably reduce noise and vibration and to expand a life span of a machine by protecting the machine from load caused by a perforating force of the perforating apparatus. CONSTITUTION: A perforating apparatus includes a supporting body(1). A guide section is installed at a lower portion of the supporting body(1). A perforation pin fixing section(10) is formed at an upper portion of the supporting body(1). A perforation pin(11) is fixed to the perforation pin fixing section(10) such that the perforation pin(11) is downwardly protruded. A lifting member is movably installed in the guide section of the supporting body(1). The lifting member(2) moves up and down along the guide section by a driving section(3). A perforation hole(21) is formed at an upper surface of the lifting member(2). The perforation pin(11) is inserted into the perforation hole(21).
Patent KR-20010098599-A (KR)
Title: 골프클럽헤드용 타격판의 화학적 에칭 방법
IPC: C22F1/18
Filed: 2001-04-13
Abstract: 본 발명의 골프 클럽용 페이스 부재를 화학적으로 에칭하는 방법은 그 재료의 0.002 내지 0.015inch를 균일하게 제거하는 방법이다. 단조된 페이스 부재는 페이스 부재의 전체 표면으로부터 재료를 균일하게 제거하도록 산성조 내에 놓여진다. 에칭되기 전에 수행되는 단조 공정은, 최종 페이스 부재 형상체를 얻기 위해 금속 바를 반복하여 가열 및 압축성형하는 공정이다. 금속 바의 가열 단계는 20 분 미만의 시간 동안, 1000℃ 미만의 온도에서 수행된다. 최종 페이스 부재 형상체는 바람직하게, 다양한 두께의 영역을 구비한 타격판을 가진다. 금속 바는 바람직하게 단조된 티타늄 재료이다.
Patent KR-20020080800-A (KR)
Title: A home appliance network system and IP addressing
Inventor: OH GI TAE
IPC: H04L12/28
Filed: 2001-04-17
Abstract: PURPOSE: A domestic appliances network system and an address allocation method are provided to allocate addresses to domestic appliances connected to the network through a plurality of address management devices, so as to selectively allocate addresses according to the state of the domestic appliances and address management devices. CONSTITUTION: Domestic appliances connected to the network receive allocated addresses and transmit inherent product information and hardware IDs(Identifications) to a plurality of address management devices connected to the network, in order to perform data communication(S1,S2). Each address management device desiring to allocate addresses to the domestic appliances transmits inherent information to the domestic appliances(S3). The domestic appliances collect the transmitted information of the address management devices to select corresponding address management devices capable of allocating addresses to the domestic appliances, thereby assigning qualification for allocating addresses(S4). The selected address management devices assign logical IDs by avoiding duplication of the hardware IDs of the domestic appliances(S5). And the corresponding address management devices assigning logical IDs to the domestic appliances transmit the logical Ids, allocated to the domestic appliances, to other address management devices connected to the network for notification(S6).
Patent KR-20020080855-A (KR)
Title: Gripper tape guiding unit for rapier loom
Inventor: KIM YUNG HO
IPC: D03D47/27
Filed: 2001-04-18
Abstract: PURPOSE: A gripper tape guide for a rapier loom is provided which is characterized by being possible to reduce quantity of the guide by half, being economical, not damaging warp because friction generated between the warp and the guide is little, and being possible to produce high-priced products. CONSTITUTION: The gripper tape guide made of ceramic material is comprised of: a fixed part(1); the guide(2) forming a tape guiding groove(2a) horizontally; guiding protrusions(2b)(2c) formed on an upper part and a lower part of the guiding groove(2a); a holding protrusion piece(1a) formed on the inside of the fixed part(1); and a fixing hole(3) pierced on the center of the holding protrusion piece. The lower guiding protrusion(2c) is longer than the upper guiding protrusion(2b).