baber/WOPTO huggingface dataset:
Patent KR-20030052903-A (KR)
Title: Method and apparatus to prevent adherence of tar
Inventor: PARK DAE GYU
IPC: C10B43/14
Filed: 2001-12-21
Abstract: PURPOSE: A method and an apparatus for preventing tar from adhering to coke oven door and door frame are provided to remove tar adhered to the coke oven door and door frame along with the coating layer by coating a calcium oxide based aqueous inorganic solution on the coke oven door and door frame, thereby forming a coating layer thereon. CONSTITUTION: The apparatus for preventing tar from adhering to coke oven door and door frame comprises a door sealing part coating solution supply unit comprising a coating solution storage tank(40) in which a calcium oxide based aqueous inorganic solution containing 10 to 20 wt.% of CaO is stored, and which is equipped with an agitator(41) for preventing sedimentation of the solution, and a solution spray nozzle(46) for spraying the coating solution onto a sealing part of the coke oven door and door frame so that the coating solution is coated thereon by receiving the coating solution from the coating solution storage tank(40) through supply pump(54) and pipe; and a cleaning unit comprising at least one or more devices selected from scraper, screw cutter and high pressure water nozzle for removing tar adhered onto a coating layer formed on the sealing part of the coke oven door and door frame by the coating solution supply unit.
Patent KR-20030053383-A (KR)
Title: Method for detecting the abnormal condition of motor using the consecutive current signal
Inventor: CHOI YONG JUN
IPC: G01R31/06
Filed: 2001-12-22
Abstract: PURPOSE: A method for sensing the abnormality of a motor using a continuous current of the motor is provided to accurately determine a state of the three phase induction motor by comparing classification strengths by patterns with a preliminarily set classification strength. CONSTITUTION: An alternating current being inputted to the three phase induction motor is measured for i times(S100). An RMS(Root Mean Square) current value measuring unit calculates an RMS current value of each alternating current(S200). Reference RMS current values are obtained by dividing i RMS current values by the maximum RMS current value(S300). A plurality of classification strengths are calculated by using the i RMS current values and the reference RMS current values(S400). It is judged whether a prior classification strength of the obtained classification strengths is smaller than a classification strength in a normal pattern(S500). If so, the three phase induction motor is judged normal(S800). If not, it is judged whether the prior classification strength is compared with all classification strengths by patterns(S600). If so, the three phase motor is judged abnormal(S900). If not, the RMS current value is divided by the maximum RMS current value in an upward shift pattern to obtain a classification strength in the case of the upward shift pattern(S700).
Patent KR-20030053715-A (KR)
Title: Device for measuring temperature of slab
Inventor: CHO SEONG MUN
IPC: G01K7/02
Filed: 2001-12-22
Abstract: PURPOSE: A temperature measuring apparatus for a strip is provided to prevent a thickness deviation of the strip by measuring a temperature in each part of the strip through directly making contact with the strip. CONSTITUTION: A strip temperature measuring apparatus includes a transfer car frame capable of moving back and forth. A pair of cylinders is symmetrically installed at each end portion of the transfer car frame in such a manner that the cylinders are moved up and down with respect to a strip(20). A pair of cylindrical rolls(3,3a) is fixed to hollow shafts(2). A pair of thermocouples(4,5) is attached to outer peripheral portions of the cylindrical rolls(3,3a). A heater(8) is provided to pre-heat the thermocouples(4,5) up to 800°C. A sheath K-type thermocouple(9) is arranged adjacent to the thermocouples(4,5).
Patent KR-20030057120-A (KR)
Inventor: PARK JONG YUL
IPC: G02F1/1337
Filed: 2001-12-28
Abstract: PURPOSE: A rubbing apparatus is provided to easily sense the eccentric rotation and vibrating rotation of a rubbing roll and to prevent the generation of splashes or defective vertical lines on an object to be rubbed by preparing light emitting and receiving units on the faces of a driven unit and the rubbing roll. CONSTITUTION: A rubbing apparatus comprises a drive unit(320) supplying rotational power, a rubbing roll(310) rotating in connection with a spindle(321) of the drive unit and having at least one light receiving units(311) on one face, a driven unit(330) having a driven shaft(331) supporting the rotation of the rubbing roll and at least one light emitting units(332) prepared on the face facing the light receiving units, and a rotation sensing unit sensing the rotational state of the rubbing roll by referring to the signal detected from the light receiving units of the rubbing roll.
Patent KR-20020023915-A (KR)
Inventor: RYU JI SUN
IPC: C02F3/30
Filed: 2001-12-28
Abstract: PURPOSE: A system for treating sewage and wastewater are provided, which is characterized in that aerobic and anaerobic parts are installed in one tank for removing phosphorus and nitrogen simultaneously. Nitrogen of sewage and wastewater is removed at the anaerobic condition of the tank. And phosphorus is removed by discharging sludge over-taken phosphorus in the aerobic condition of the tank. CONSTITUTION: The system comprises: a screening tank(10) for removing adulterated things; a flow equalization tank(20); an aerobic tank(70) for removing organics and overtaken phosphorus; an anaerobic part(50) of which lower part is equipped with the lower part of the aerobic part; and an outlet(53) equipped with the anaerobic part(50).
Patent KR-20010053540-A (KR)
Title: 기어를 랩가공 또는 시험하기 위한 방법 및 장치
IPC: F16H55/22
Filed: 1999-09-02
Abstract: 기어를 랩가공 또는 시험하기 위한 머신(20)은 제 1 측면이 제 1 축선에 대해 회전가능한 제 1 공작물 스핀들(28)을 갖고 그리고 제 2 측면이 제 2 축선에 대해 회전가능한 제 2 공작물 스핀들(38)을 가짐과 동시에, 제 2 측면(26)에 수직으로 향한 제 1 측면(24)을 갖춘 단일 머신 컬럼(22)을 포함하고 있다.  제 1 공작물 스핀들은 제 1 측면에 운동가능하게 체결되어 있고, 제 2 공작물 스핀들은 제 2 측면에 운동가능하게 체결되어 있다.  제 1 및 제 2 공작물 스핀들은 하나 이상의 상호 수직인 방향(G, H 및 V)을 따라 서로에 대하여 운동가능하다.  스핀들의 적어도 하나, 그리고 바람직하게는 양자는 직접구동 스핀들이다.  스핀들 및 G, H 및 V방향을 따라 스핀들에 결합된 기어부재(36,48)의 임의의 상대적인 위치에서, 각각의 축선의 교차점은 동일하게 남아 있는다.  랩가공을 위해, 머신은 맞물리는 지점 전의 위치에서 맞물려 회전하는 부재의 한 토 끝에 래핑 컴파운드를 도입하기 위한 수단(64,66)을 더 포함하고 있다.
Patent KR-20010072137-A (KR)
Title: 아미노메틸카르복실산 유도체
IPC: A61P25/28
Filed: 1999-07-26
Abstract: 본 발명은 하기 일반식 1을 갖는 아미노메틸카르복실산 유도체 또는 약학적으로 허용 가능한 이들의 염에 관한 것이다: 
     화학식 1 
     
       
     
     상기 식 중, Z는 (CH 2 ) n , O, S, SO, SO 2 또는 N-R 5 으로서, 
     n은 0, 1 또는 2이고, 
     X는 수소, 할로겐, (C 1∼6 )알킬옥시, (C 3∼6 )시클로알킬옥시, (C 6∼12 )아릴옥시, (C 6∼12 )아릴, 티에닐, SR 6 , SOR 6 , SO 2 R 6 , NR 6 R 6 , NHR 6 , NH 2 , NHCOR 6 , NHSO 2 R 6 , CN, COOR 6 및 (C 1∼4 )알킬 중에서 독립적으로 선택되는 1개 내지 3개의 치환체를 나타내는데, 이들은 할로겐, (C 6∼12 )아릴, (C 1∼6 )알킬옥시 또는 (C 6∼12 )아릴옥시로 임의 치환 가능하거나, 또는 인접 위치의 2개의 치환체들은 함께 융합 (C 5∼6 )아릴기, 융합 (C 5∼6 )시클로알킬 고리 또는 O-(CH 2 ) m -O를 나타내며, 
     m은 1 또는 2 이고, 
     Y는 수소, 할로겐, (C 1∼4 )알킬옥시, SR 6 , NR 6 R 6 및 (C 1∼4 )알킬 중에서 독립적으로 선택되는 1개 내지 3개 치환체를 나타내는데, 이들은 할로겐으로 임의 치환 가능하며, 
     R 1 은 COOR 7 또는 CONR 8 R 9 이고, 
     R 2 및 R 6 는 (C 1∼4 )알킬이며, 
     R 3 , R 4 및 R 5 는 독립적으로 수소 또는 (C 1∼4 )알킬이고, 
     R 7 , R 8 및 R 9 는 독립적으로 수소, (C 1∼4 )알킬, (C 6∼12 )아릴 또는 아릴알킬이다. 
     또한, 본 발명은 상기 유도체들을 포함하는 약학 조성물 및 이들 아미노메틸카르복실산 유도체를 치료에, 더 구체적으로는 CNS 이상을 치료하는 데 사용하는 방법에 관한 것이다.
Patent KR-20010089169-A (KR)
IPC: B01D5/00
Filed: 1999-08-20
Abstract: 본 발명은, 중합체 물질이 바람직하게는 크게 절단된 상태로 배치되고, 이로써 중합체 물질을 통해 유입된, 이전에 형성되고 가열된 열분해 가스의 재순환에 의해 물질이 열분해 온도로 가열되고, 이러한 방식으로 수득한 열분해 가스가 반응기에 연결된 냉각기(8)에서 응축성 생성물로 응축되게 하는 반응기(3)를 사용하여, 폐 타이어 또는 유사한 중합체 물질로부터 탄소 및 탄화수소 배합물을 열분해법으로 회수하는 방법에 관한 것이다.  열분해 공정의 제어 가능성을 개선시키기 위해, 유입구(6)와 유출구(7)가 있는 반응기를 사용하여 가스가 반응기를 통해 유입되어 반응기 속에 배치되어 있는 중합체 물질을 횡단할 수 있도록 하고, 이로써 냉각기(8)에서 응축되지 않은 열분해 가스의 적어도 일부가 소정의 온도로 가열되고, 순환로에서의 재순환에 의해 반응기를 통해 유입되어 반응기 속에 배치되어 있는 중합체 물질을 가열한다.
Patent KR-20010080070-A (KR)
Title: Filtering apparatus for air treatment apparatus
IPC: B01D46/00
Filed: 1999-10-19
Abstract: A filtering apparatus for an air treatment apparatus (5), a superior purity of the filtered air being required. The apparatus has a plurality of filter cartridges (3), provided with filters (2) and inserted into one cassette (4) each. The cassettes are fastened in the air treatment apparatus and the filter cartridges (3) have, on their side, which is turned towards the incoming air stream, a seal (6), which extends in an axial direction and around the periphery and axially abuts a surface, which is oriented radially in relation to the air stream and the apparatus or the like respectively and which surrounds an outlet opening (9), defined by each filter cartridge. According to the invention the surface has a sealing sheet (21), which with the exception of the opening and openings (9) respectively is disposed in a continuous radial sealing cross section-plane through the entire air treatment apparatus or the like (5) and extends outwards in a radial direction through the outer wall (10) of the apparatus at a joint (23).
Patent KR-20010080090-A (KR)
Title: 조립장치
Filed: 2000-08-11
Abstract: 본 발명은 조립장치, 특히 조립 테이블(12), 구성품이 배치되어질 제품을 이송하는 적어도 하나의 재료 이송 시스템(38), 상기 조립 테이블(12)에 장착된 적어도 하나의 이송 시스템(16, 18, 54) 및 상기 이송 시스템(16, 18, 54)에 대하여 수직하게 이동 가능하도록 배치되며 적어도 하나의 조립 헤드(36, 46, 66)를 구비한 적어도 하나의 구성품 이송부(34, 44, 64)를 포함하여, 반도체 산업에서 마이크로시스템 기술 제품을 생산하고 및 구성품들을 조립하기 위한 전자동 조립장치에 관한 것으로, 하나 또는 복수의 구성품 이송부(34, 44, 64)가, 이송 시스템(16, 18, 54)에 의해 하나 이상의 이동 가능한 포탈(20, 40, 60, 62) 상에 구성품이 위치되어질 제품의 이송 방향과 평행하게 배열되며, 제품이 재료 이송 시스템(38)에 의해 차례로 이동된다.
Patent KR-20010089352-A (KR)
IPC: C04B28/14
Filed: 1999-09-09
Abstract: 본 발명은 3DP TM 3차원 인쇄 물질 시스템과 방법 및 그로부터 제조되는 물품에 관한 것이다.  본 발명의 방법은 3차원 물품의 단면 부분을 만드는 것과 각각의 단면 부분을 층별로 조립하여 최종품을 형성하는 것을 포함한다.  각각의 단면 부분은 회반죽을 포함하는 미립자 물질에 물 유체를 전달하기 위해 잉크-젯 인쇄 헤드를 사용하여 제조된다.
Patent KR-20010101473-A (KR)
Title: High efficiency induction melting system
IPC: C22B9/02
Filed: 2000-11-10
Abstract: An induction heating and melting system uses a crucible formed from a material that has a high electrical resistivity or high magnetic permeability, and one or more inductor coils formed from a wound cable consisting of multiple individually insulated copper conductors to form an induction furnace that, along with its associated power supply, provides a compact design. The system components are air-cooled; no water-cooling is required. The crucible may alternatively be shaped as a tunnel or enclosed furnace.
Patent KR-20010113840-A (KR)
IPC: G06T15/40
Filed: 2000-03-17
Abstract: 본 발명은 입체 시각화 기법(volume visualization technique)을 사용하여 인체 장기 등의 대상에 대한 삼차원 시각 영상을 생성하고, 시각화된 인체 장기 내에 존재하는 폴립(polyp), 낭종(cyst) 또는 기타 이상 형체를 식별하기 위하여 관심을 둔 특정 영상 영역을 조작자가 볼 수 있도록 안내하는 항해 시스템을 사용하여 영상을 탐사하기 위한 시스템 및 방법에 관한 것이다.  또한 시각화된 대상 내에서 식별된 증식(growth) 또는 덩어리(mass)에 대한 전기적 생체 검사를 수행할 수도 있다.  잔류 변, 액체 및 비 결장 조직을 결장 영상으로부터 전기적으로 제거함과 함께 장기 준비(bowel preparation) 및 영상 분할 동작을 통하여 가상 결장경 검사 방법을 향상시킬 수 있다.  또한 본 발명에 따른 방법은 영상 분할 결과를 이용하여 결장 허탈 영역을 가상적으로 확장하는 데 이용될 수 있다.
Patent KR-20020005680-A (KR)
Title: Flying shear
IPC: B26D1/56
Filed: 2000-04-10
Abstract: A method of operating a flying shear for cutting a rolled strip, which includes at least one drum provided with a blade, includes synchronizing a peripheral speed of the blade with a feed rate of the rolled strip, and cutting the rolled strip by effecting a partial penetration of the blade in the rolled strip to produce a weakened location of the rolled strip, and by tearing the rolled strip at the weakened location by a tensile force.
Patent KR-20010109354-A (KR)
IPC: G06F9/34
Filed: 2001-01-18
Abstract: 본 발명은 프로세서 내의 레지스터 기록 트래픽(register write traffic)을 감소시키는 인스트럭션 실행 디바이스 및 방법에 관한 것이다.  인스트럭션 실행 디바이스는 인스트럭션에 대한 결과를 생성하는 인스트럭션 파이프라인(instruction pipeline)과, 결과를 저장하는 적어도 하나의 기록 포트를 포함하는 레지스터 파일(a register file)과, 결과에의 액세스를 가능하게 하는 바이패스 회로(a bypass circuit)와, 결과가 단지 하나의 다른 인스트럭션에 의해서만 이용되는지 여부를 지시하는 수단과, 결과가 바이패스 회로를 통하여 액세스되고 단지 하나의 다른 인스트럭션에 의해서만 이용되는 경우에 결과가 기록 포트 내에 저장되는 것을 방지하는 레지스터 파일 제어부(a register file control) 을 포함한다.
Patent KR-20020007377-A (KR)
IPC: H01L21/20
Filed: 2000-04-20
Abstract: 예를 들면 실리콘인, 기판상에 형성할 수 있는 재료막(2101)을 처리하는 방법을 제공한다.  이 방법은 산화 표면 또는 계면(2305)상에 벽개면(2404)을 포함하는 기판(2201)을 제공하는 방법을 포함하며, 소정의 표면 조도로 특징지어진다.  또한 기판은 벽개면(2404)으로부터 정의된 수소 함유 입자 분포를 가진다.  본 방법은 소정의 표면 조도를 약 50%이상 감소시키도록 에칭제 함유 분위기(2401)에서 벽개면(2404)을 유지하면서 약 1000℃ 이상으로 벽개면(2404)의 온도를 증가시키는 방법을 포함한다.  바람직하게는, 그 값을 실시예에 따라 약 80% 또는 90% 이상 감소시킬 수 있다.
Patent KR-20030038285-A (KR)
Title: Improvement to devices for actuating a vehicle anticrash lights based on a predetermined braking threshold
IPC: B60Q1/46
Filed: 2000-06-23
Abstract: An emergency braking warning device includes a printed circuit (1) whereon are implanted a voltage regulator/stabiliser assembly (3), a two-way digital inertia sensor (5), a microprocessor (6) and power control elements (10, 11). The voltage regulator/stabiliser assembly (3) is connected to the vehicle battery and powers the two-way digital inertia sensor (5) and the microprocessor (6). The microprocessor (6) is adapted to manage data coming from the digital sensor (5) and it is connected to the power control elements (10, 11) interposed on the circuits of the right (8) and left (9) flashers, to enable the triggering of the flashers (8, 9) when the programmed braking threshold is exceeded.
Patent KR-20030059603-A (KR)
Inventor: PARK HEE TAE
IPC: B27N3/08
Filed: 2002-01-03
Abstract: PURPOSE: Provided is a production process of timber using a timber chip which recycles waste timber or waste materials to produce the timber massively so that it contributes to preserve environment pollution. CONSTITUTION: The production process of the timber using the timber chip comprises the steps of: (i) adding thermosetting resin to the timber chip, which is formed by cutting the waste timber or timber; (ii) projecting the timber chip into upper side of a timber production equipment with various shapes; (iii) compressing the timber chip with a compression bar at rear side of the timber production equipment; (iv) heating the timber chip using a heater and hardening the timber chip by thermosetting resin to keep the timber chip compressed; (v) releasing the produced timber through an outlet; and (vi) cutting the released timber as constant size.
Patent KR-20020026893-A (KR)
Title: Freetender system
Inventor: KIM MYOUNG HO
Filed: 2002-01-09
Abstract: PURPOSE: A free bidding system linked with a point business on the Internet is provided to introduce variety Internet using services as a customer service for using point. CONSTITUTION: The method comprises a free bidding service provider and computers of a plurality of bidding participants. The computer is equipped with a display and an input device for participant. The display displays the bidding information transmitted to participant computer through a network. The computer of free bidding service provider includes a database system receiving a user registration from the user and managing the customer information. When a participant connects to the site, all information for free bidding transmits to the participant computer and is displayed on a display. When the participant executes a bid after receiving a bidding ticket by inputting a unique number of free bidding card, the server confirms a proper participating personnel to a product price, selects a winning bidder written the closest price and gives the corresponding produce with no charge.
Patent KR-20030019048-A (KR)
Title: Deflection yoke apparatus
Inventor: ABE TADASHI
IPC: H01J29/76
Filed: 2002-01-10
Abstract: PURPOSE: To provide a deflection yoke device in which the suppression of a magnetic field which does not contribute for deflection of an electron beam is compatible with a easily holding structure, and has high quality. CONSTITUTION: This deflection coil 10 has a small-scale bend 14 only at a front portion as a deflection coil. It is possible to easily and surely fix the deflection coil 10 to a coil separator 20 by using this small-scale bend 14 at the front side of this deflection coil 10 and a tongue part 26 or a pinching part arranged on a box 23 at the front side of the coil separator 20. Furthermore, it is also possible to maintain the effect for suppressing the unnecessary magnetic field which does not contribute for deflection of the electron beam.
Patent KR-20030062131-A (KR)
Title: Method for manufacturing laser diode
Inventor: KIM HAK HWAN
IPC: H01S5/30
Filed: 2002-01-16
Abstract: PURPOSE: A method for fabricating a laser diode is provided to reduce a loss of energy due to the optical absorptivity by forming a current block layer with AlAs and performing a wet-etch process for a surface oxidation process. CONSTITUTION: A semiconductor substrate(11) is formed with N-type compound. A buffer layer(12), an N-type clad layer(13), an active layer(14), and a P-type clad layer are sequentially formed on the semiconductor substrate. A SiNx-based dielectric layer is formed on the P-type clad layer. The P-type clad layer is etched by using the SiNx-based dielectric layer as a mask. A current block layer(19) is formed on the etched P-type clad layer. A natural oxide layer is formed on the current block layer by using a wet-etch oxidation method. The SiNx-based dielectric layer is removed by using an etching method.
Patent KR-20030062794-A (KR)
Title: Electrode gun for cathode ray tube
Inventor: AHN SEONG JUN
IPC: H01J29/48
Filed: 2002-01-19
Abstract: PURPOSE: An electron gun is provided to detect defects of alignment of electron gun even without using a measurement device, while reducing costs and achieving improved focus performance of CRT. CONSTITUTION: An electron gun(1) comprises a mount unit(40) including a cathode assembly, a plurality of electrodes(41) for forming a lens for focusing and accelerating electron beams, and a pair of bead glasses(42); a stem(30) where a plurality of stem pins(31) are fixed in such a manner that the stem pins are connected to the cathode assembly and electrodes and apply a predetermined voltage; and one or more test pins(32) fixed at the stem, and each of which has an end extended in the lengthwise direction of the bead glass so that the test pin tests an alignment of the stem and the mount unit.
Patent KR-20030058901-A (KR)
Title: An Underground Storage System for Grain
Inventor: YOON YOUNG JAE
IPC: A01F25/02
Filed: 2002-01-21
Abstract: PURPOSE: An underground grain storage system is provided to suppress the deterioration of reserve materials, store them for a long time and enable first-in-first-out, mass storage and automation. CONSTITUTION: The system comprises: at least one storage room(101,102) which is formed on the underground; a reserve material take-in passage(410) which is connected from the ground to the top part of each storage room; a tunnel(700) which is formed below the storage room; and a reserve material take-out device which is disposed on the bottom part of each storage room and takes out reserve materials to the tunnel.
Patent KR-20030063593-A (KR)
Title: The plum fermented liquid and the preparation method of laver with the liquid
Inventor: KIM HYO SEUNG
IPC: A23L19/00
Filed: 2002-01-23
Abstract: PURPOSE: Provided are a plum fermented solution which contains natural organic acids and a preparation method of laver containing the same. The prepared laver contains natural organic acids, such as citric acid, acetic acid, and malic acid to give an excellent taste and flavor. CONSTITUTION: A plum fermented solution which contains natural organic acids is manufactured by: washing plums and followed by dipping a diluted vinegar with water; removing seeds from the plums and crushing them; inserting the crushed plums, yeast and brown sugar in a pot, and covering the pot; fermenting the mixture thereof at normal temperature under the semi-anaerobic condition; opening the pot and fermenting the mixture at normal temperature; filtering the fermentate and maturing it at normal temperature in the shade.
Patent KR-20030063954-A (KR)
Title: Method for Manufacturing of Fire-Goods(Brick, Footpath-block, Tile)Utilized with Sea Clay
Inventor: LEE JONG SUK
IPC: E04C1/00
Filed: 2002-01-22
Abstract: PURPOSE: A manufacturing method for bricks using marine clay is provided to heighten economical efficiency by recycling waste soil as construction materials. CONSTITUTION: The manufacturing method for bricks comprises the steps of gathering marine clay, weighing and blending in a blender, shaping in the appointed shape in a molder, then drying naturally or drying in a dryer using residual heat or steam in a furnace, and furnacing the molded products in the shape of bricks, tiles or blocks at 800¯1300 deg.C in a kiln, wherein the organic element of marine clay is oxidized and has porosity to reduce weight.
Patent KR-20020077041-A (KR)
Inventor: ADACHI KATSUMI
IPC: H02K15/02
Filed: 2002-02-06
Abstract: PURPOSE: To obtain a stator and a stator core of electric rotating machine and a manufacturing method therefor wherein the occurrence of irregularity at the top faces of teeth is prevented. CONSTITUTION: The stator core 21 is formed in a cylindrical shape by butting four arcuate laminated core segments 22 against one another so that a cylinder is formed, and welding together the outer circumferential surfaces and the inner circumferential surfaces of the butted areas 31. Each of the laminated core segments 22 is formed by bending into an arc shape a rectangular parallelepiped-shaped laminated formed by laminating magnetic thin plates. Second outer circumference-side magnetic thin plate jointing welds 26 are so positioned that the outer circumferential surfaces of the laminates is divided into three, and first inner circumference-side and outer circumference-side magnetic thin plate jointing welds 27 and 25 are positioned on the inner circumferential surfaces and the outer circumferential surfaces of the laminates in proximity to the ends of the laminates.
Patent KR-20020069119-A (KR)
Inventor: AGIN PASCAL
IPC: H04B1/707
Filed: 2002-02-20
Abstract: PURPOSE: A method for managing processing resources in a mobile radio system is provided so that the first entity(RNC(Radio Network Controller)) manages radio resources and corresponding processing resources provided in the second entity(node B) separated from the first entity. CONSTITUTION: The second entity signals to the first entity its global processing capacity or capacity credit, and the consumption law or quantity of the global processing capacity or cost, for different spreading factor values. The first entity updates the capacity credit on the basis of the consumption law, and in the case of multicode transmission using N spreading codes, the updating is effected on the basis of the cost for at least one of the N spreading codes.
Patent KR-20030070368-A (KR)
Title: Electro-magnetic clutch for compressor
Inventor: HONG SEON JU
IPC: F16D27/00
Filed: 2002-02-25
Abstract: PURPOSE: An electronic clutch for a compressor is provided to efficiently absorb stress that is horizontally and vertically applied on a bumper in absorbing and separating a disk. CONSTITUTION: An electronic clutch for a compressor is composed of a disk(40) arranged at the circumference of a hub(70) fixed to a rotary shaft(30) of the compressor and selectively detached to the friction surface(11) of a pulley(10) by a field coil unit(20); a stopper plate(50) connecting the disk and the hub and having a plurality of bumper housings(51); and a bumper(60) mounted to the bumper housing of the stopper plate to supply restoring force to the disk. The outer peripheral surface of the bumper is made up with rectilinear parts(61) and a taper part(62). When the stationary disk is absorbed to the rotating pulley, a horizontal load concentrates on a side of the bumper by the rotation of the pulley. Then, the rectilinear part and the taper part are compressed in order, a contact area with the bumper housing increases, and accordingly shock is efficiently absorbed.