baber/WOPTO huggingface dataset:
Patent KR-20030056593-A (KR)
Title: Data printing method using find and replace
Inventor: SIM JANG UK
IPC: G06K15/00
Filed: 2001-12-28
Abstract: PURPOSE: A method for printing data through the find and the replacement is provided to make a printer output the data by converting only a specific letter into other letter in case that a user print plural documents which differs form a specific part of the document. CONSTITUTION: If a user selects an instruction for starting the printing, the data generated from a host application is output to the printer(10). The printer judges that a letter string corresponding to the find exists in the letter information transferred from a host by searching the letter information(20,30). In case that the letter string exists, the letter string corresponding to the find is replaced with the letter string set by the replacement(40). After converting the print data transferred from the host into a printing image such as a bitmap image by an interpreting or emulation operation, the printer outputs the image according to the printing image by a print engine(50).
Patent KR-20030057830-A (KR)
Title: A circuit for waiting power decrease
Inventor: SUK HO JAE
IPC: H02M3/335
Filed: 2001-12-29
Abstract: PURPOSE: A standby power reducing circuit is provided to be capable of reducing a standby power consumed at a product. CONSTITUTION: A transformer(T) is designed to be suitable for the rating of a product. A current reducing circuit(R3) is connected to a primary stage of the transformer at a standby state and reduces a supplied current. A three-terminal switch(SW') is connected between a power supply voltage(10) and the primary stage of the transformer and is connected to the current reducing circuit at the standby state so as to operating together with an operation of a main relay. The three-terminal switch is connected directly to the primary stage of the transformer at an operating state of the product.
Patent KR-20030058115-A (KR)
Title: Edge Remove
Inventor: AHN SEONG GI
IPC: G02F1/13
Filed: 2001-12-29
Abstract: PURPOSE: An edge remover is provided to obtain edge remover nozzles movable in every direction and controllable to be parallel to edges of a substrate according to the bending degree of the substrate, thereby improving the removing efficiency of the PR formed to the edges of the substrate. CONSTITUTION: An edge remover includes a chuck(103) for supporting a substrate(101), a plurality of edge remover nozzles(105) controllable by an inclination angle(a) in parallel to edge portions of the substrate loaded on the chuck according to a bending degree of the substrate, and a supporting die(109) for supporting the edge removers and connected to a fixed frame(107).
Patent KR-20010075231-A (KR)
IPC: H01Q1/24
Filed: 2000-07-21
Abstract: 본 명세서에는 통신 신호를 송신 및 수신하기 위한 무선 통신 장치(10)용 안테나 어셈블리가 개시되어 있다.  무선 통신 장치(10)는 접지면 엘리멘트(18) 및 공급선 컨덕터(48)를 가진다.  상기 안테나 어셈블리는 내부 영역을 한정하기 위해 접지면 엘리멘트(18)로부터 떨어져서 배치된 중간의 연장된 부분(14) 및 접지면 엘리멘트(18)에 근접하게 배치된 한 쌍의 대면하는 단부(32,38)를 가지며, 중간의 연장된 부분(14)은 제 1 단부(32) 및 제 2 단부(38)의 사이에 있는 공급점에서 공급선 컨덕터에 결합된다.
Patent KR-20010075436-A (KR)
IPC: H01L35/28
Filed: 1999-09-22
Abstract: 상업 교류 전력원으로부터 공급되는 교류파형에 포함되는 화이트 노이즈 또는 전자 간섭에 의한 기생파 노이즈 등이 전력 공급을 받는 전자 기기에 악영향을 끼치지 않도록 하는 후 부착 또는 외부 부착 장치를 제공하는 각각의 「약전」 기능 회로에 대해 설계 제조시에 부착하여 효과가 있는 「펠티에 효과 및 열전 효과를 동일 소자 내에서 발생시켜 노이즈 저감 효과를 제공하는 PN 접합 소자」 ta를「강전」 회로에 응용한다.  교류 전력 입력 단자 IN과 전자 기기로의 출력 단자 OUT 간의 라인의 적어도 1개의 라인을 병렬 분기 라인 a, b로 하고, 양 분기 회로에 다이오드 da, db와 PN 접합 소자 ta, tb와의 직렬 접속체를 접속하여 이루어지는 외부 부착 장치를 구성하여 일반 사용자 단계에서의 이용을 용이화하였다.
Patent KR-20010089458-A (KR)
IPC: B09C1/00
Filed: 1999-11-16
Abstract: 지하수 수준 WL 아래의 포화 영역(4)에 존재하는 토양뿐만 아니라, 지하수 수준 이상의 불포화 영역(5)에 존재하는 토양 또는 굴착된 토양내에 환원제로서 철분을 혼입하여, 철분을 땅속의 가압된 매질과 함께 주입 및 분사시켜, 철분을 토양과 함께 기계적 교반으로 블랜딩(blending)하고, 표면으로부터 구멍을 뚫어 단독으로 구멍을 통해 도입하거나 유리된 토양과 블랜드하는 등의 방법으로 구성되는 유기 염소-함유 화합물에 의해 오염된 토양의 무해화 처리 방법.     상기 철분은 0.1 wt% 이상의 탄소를 함유하고, 철분 입자 중 50 wt% 이상이 150 ㎛ 의 체를 통과하기에 충분한 입자 크기이며, 분말의 비표면적이 500 cm 2 /g 이상이고, 토양중의 분말이 0.1 내지 10 wt% 의 양으로 토양에 첨가되는 것이 바람직하다.     상기 철분 입자는 구리를 함유하고, 수중에서 약산성인 수성 환원 물질을 철분과 함께 바람직하게는 첨가할 수 있다.     또한, 기체(a)를 오염된 지역(6)내에 불어넣어, 상기의 오염물의 이동을 강화시킨다.
Patent KR-20010110304-A (KR)
Title: Method and apparatus for contacting of gases and solids in fluidized beds
IPC: B01J8/12
Filed: 1999-12-14
Abstract: A gas-solid fluidized bed is formed within a contacting element having pairs of planar portions arranged in intersecting planes, each planar portion being formed by one or more webs and one or more open slots adjacent each web, the webs and slots being arranged such that a web in one of the planar portions intersects a slot in the paired planar portion. The fluidized bed can be catalyst particles fluidized by a gas stream, such as in a catalyst stripper and/or regenerator in an FCC system.
Patent KR-20010101404-A (KR)
IPC: H01F7/16
Filed: 2000-10-28
Abstract: 본 발명은, 특히 밸브를 작동시키기 위한 전자기 액츄에이터에 관한 것으로서, 이 전자기 액츄에이터는 제 1 유효 범위(12)에서 적어도 하나의 코일(14)에 의해 발생된 자계(16)를 제 1 원추형 및/또는 계단형 폴 면(18)을 거쳐서 변위 가능한 아마츄어(22) 중 상기 폴 면과 상응하게 형성된 아마츄어면(20)에 작용시키는 적어도 하나의 전자석(10)을 포함한다.  본 발명에 따라서, 상기 전자석(10)은 적어도 하나의 제 2 유효 범위(24)에서 적어도 하나의 제 2 폴 면(26)을 거쳐서 상응하게 구성된 적어도 하나의 아마츄어면(28)에 작용한다.
Patent KR-20010101996-A (KR)
IPC: C07D211/58
Filed: 2000-02-02
Abstract: 하기 일반식으로 표시되는 새로운 벤즈아미드 유도체 또는 그의 염, 및 전기 유도체를 유효성분으로 포함한 의약.  전기 의약은 우수한 소화관운동 항진작용을 가지며 부작용이 적어서 경구투여도 가능하기 때문에 소화기계 질환치료제 또는 소화관운동 기능개선제 등으로 매우 유용하다. 
     
       
     
     상기 식에서, 
     R은 탄소수 3 내지 5개의 알킬기이다.
Patent KR-20010102183-A (KR)
Title: Essential fatty acids in the prevention of cardiovascular events
IPC: A61K31/231
Filed: 2000-02-07
Abstract: Use of essential fatty acids containing at least 25% of a mixture of eicosapentaenoic acid ethyl ester (EPA) and docosahexaenoic acid ethyl ester (DHA) in the preparation of a medicament for preventing mortality in a patient who had suffered myocardial infarction is new. Independent claims are included for: (i) use of essential fatty acids containing at least 25% of EPA or DHA in the preparation of a medicament for preventing mortality in a patient who had suffered myocardial infarction; (ii) a method for preventing mortality in a patient who has survived myocardial infarction comprising administration of a mixture of essential fatty acids containing at least 25% EPA+DHA; (iii) a method for preventing mortality in a patient who has survived myocardial infarction comprising administration of a mixture of essential fatty acids containing at least 25% of EPA or DHA.
Patent KR-20020002487-A (KR)
IPC: A61P43/00
Filed: 2000-03-09
Abstract: 바소펩티다제 억제제, 특히 오마파트리랏은 협심증 증상을 치료하고(하거나) 경감시키는데 유용하다.  바소펩티다제 억제제는 다른 제약 활성제와 함께 사용할 수 있다.
Patent KR-20020013857-A (KR)
IPC: H04B7/26
Filed: 2000-02-15
Abstract: 본 발명은 제2 부분 신호 시퀀스를 반복시켜 제1 부분 신호 시퀀스에 의해 변조하는, 부분 신호 시퀀스(골레이 시퀀스)를 기반으로 하는 신호 시퀀스 형성에 관한 것이다.  하나 이상의 신호 시퀀스는 골레이 시퀀스이다.  또한, 본 발명은 2 단계 계산 방법을 사용하여 그러한 부분 신호 시퀀스를 상관 합의 단순화된 계산에 사용하는 것에 관한 것인데, 그 경우에는 우선 부분 상관 합 시퀀스를 계산하게 된다.
Patent KR-20020036958-A (KR)
Title: 여러 가지 캐리지 속도를 이용하는 잉크젯프린터로프린트하는 방법
IPC: B41J2/205
Filed: 2000-06-06
Abstract: 잉크젯프린터(30)를 가지고 프린트 매체(13)에 프린트하는 방법은 제 1 칼라 잉크를 포함하는 복수의 서로 다른 칼라 잉크를 사용한다. 이동 가능한 캐리지 조립체(10)는 적어도 하나의 잉크 카트리지를 구비한다. 캐리지 조립체(10)는 프린트 매체(13)의 진행 방향(15)에 대해 횡방향(24)으로 프린트 매체(13)를 가로질러 제 1 캐리지 속도 및 제 2 캐리지 속도로 이동 가능하다. 프린트 매체상의 이미지 영역은 복수의 픽셀 행을 가지는데, 상기 복수의 행은 프린트 매체의 진행 방향(15)으로 서로 인접하고 횡방향(24)으로 프린트 매체(13)를 가로질러 뻗어 있다. 캐리지 조립체(10)는 제 1 캐리지 속도 또는 제 2 캐리지 속도로 프린트 매체(13)를 가로질러 이동되고 프린트 매체(13)는 제 1 칼라 잉크를 이용하여 픽셀 행 중 하나의 픽셀 행 내의 적어도 하나의 픽셀에 동시에 프린트된다.
Patent KR-20020022731-A (KR)
IPC: G01B7/00
Filed: 2000-06-28
Abstract: The present invention relates to an apparatus and method for detecting the condition of an item and, particularly, but not exclusively, to an apparatus and method for detecting a specific condition of a motor vehicle tire. The invention provides apparatus comprising a structure for radiating radio frequency energy in response to a reception by said structure of radio frequency energy; said structure having a first configuration which, in use, is changed to a second configuration in response to said item attaining said specific condition; said change in configuration producing a detectable difference in radio frequency energy radiated from said structure. Apparatus according to the present invention thereby allows for the remote interrogation of the condition of an item.
Patent KR-20030059863-A (KR)
Inventor: PARK DONG TAK
IPC: F16L55/00
Filed: 2002-01-03
Abstract: PURPOSE: A flange mounting device for bypassing a clogged pipe is provided to stream fluid to a bypass line actively without operation stop by tightening and loosening a wedging screw and a cap nut slowly with mounting the device to the flange of the clogged pipe. CONSTITUTION: A bypass device for a clogged pipe is composed of a special flange set(1,4) flowing by bypassing fluid from the clogged pipe and attaching an O-ring mounted to the flange; a sealed cap nut(2,3) mounting the O-ring after removing the stud nut of the flange; a wedging screw(7) inserted to the hole of the special flange to widen the flange for tightening slowly; a plug(8) preventing leakage of the wedging screw; and a piping hole(9) for bypassing. Fluid is transferred actively without operation stop by flowing fluid to the bypass line with tightening and loosening the wedging screw and the cap nut slowly.
Patent KR-20030063955-A (KR)
Title: Lactobacillus sp. Probio-23 strain for controlling parasitic nematode and method of treating nematode infections in plants
Inventor: CHO JIN UNG
IPC: C12N1/20
Filed: 2002-01-24
Abstract: PURPOSE: A Lactobacillus sp. Probio-23 strain for controlling parasitic nematode and a method for treating nematode infection in plants are provided, thereby biologically treating nematode infection in plants. CONSTITUTION: A Lactobacillus sp. Probio-23 strain (KCCM-10327) for controlling plant parasitic nematode, especially root-knot nematode is provided. A composition for the prevention or treatment of plant parasitic nematode contains the Lactobacillus sp. Probio-23 strain (KCCM-10327) and agrichemically acceptable resins, wherein the composition optionally contains Bacillus cereus Probio-32 (KCCM-10297), Bacillus sp. Probio-33 (KCCM-10298), Bacillus sp. Probio-35 (KCCM-10300), Enterococcus sp. Probio-36 (KCCM-10302) and a mixture thereof. A method for treating nematode infection in plants comprises treating plants, soil or seeds with the Lactobacillus sp. Probio-23 strain (KCCM-10327) cultured medium or the composition containing Lactobacillus sp. Probio-23 strain (KCCM-10327).
Patent KR-20030064097-A (KR)
Title: Scent sheet and thereof manufacturing method
Inventor: LEE SUN SOO
IPC: A61L9/04
Filed: 2002-01-25
Abstract: PURPOSE: Provided are an aromatic sheet which is made by combining a general edible and cosmetic perfume with an adhesive and is used in production of aromatic tapes, aromatic stickers and aromatic labels and a method for producing the same. CONSTITUTION: The aromatic sheet comprises an air permeable and fragrance-emitting paper(120), an adhesive layer(130) applied on the bottom surface of the fragrance-emitting paper(120). The adhesive layer(130) is produced by mixing an organic fragrance substance(140) with an adhesive. The fragrance-emitting paper(120) is any one of air-permeable paper, film with a plurality of ventilation openings, woven fabrics or none-woven fabrics. On the bottom of the adhesive layer(140), a releasing paper is attached.
Patent KR-20030065608-A (KR)
Title: Method of molding recess punch for screw manufacturing
Inventor: CHOE JAE CHAN
IPC: B21K5/00
Filed: 2002-01-30
Abstract: PURPOSE: A method for molding recess punch for screw manufacturing is provided which is capable of mass-producing screw by improving life time of the punch. CONSTITUTION: The method for molding recess punch for screw manufacturing comprises processes of molding first round bar workpiece into shank(20) at the center of which rectangular hole(24) is formed by punch descended from the upper side; molding punch head(10) as a cross shaped molding part is being formed at the upper end of the second round bar workpiece by mounting a pipe shaped lower die on the lower part of first upper die on which head molding groove is formed and punching second round bar workpiece injected into the lower die from the lower side; and molding the punch head(10) into the recess punch by punching the punch head from the lower side after injecting the punch head(10) and shank(20) into the lower side of second upper die(50) so that a lower part of the punch head(10) is assembled into the rectangular hole(24) of the shank by interference fit.
Patent KR-20030066997-A (KR)
Title: A data output buffer block and a driving method thereof
Inventor: SON JONG HO
IPC: G11C11/40
Filed: 2002-02-06
Abstract: PURPOSE: A data output buffer block and a driving method thereof are provided to reduce the noise and enhance a driving speed by sensing output data of a data output buffer and deciding the phases identity of the output data. CONSTITUTION: A data output buffer block includes a decision portion(404), an intermediate data generation portion, and an output driving portion(406_1 to 406_8). The decision portion decides the phases identity of data inputted between the first bit and the second bit. The intermediate data generation portion generates intermediate data for the first bit if the phases of input data is identical to another, or the intermediate data having the same timing as the input data for the first bit if the phases of data is not identical to another. The output driving portion is controlled by the intermediate data in order to output the data.
Patent KR-20020068277-A (KR)
Inventor: KITAJIMA SHINICHI
IPC: B60L50/10
Filed: 2002-02-18
Abstract: PURPOSE: To provide a control device for a hybrid vehicle enhancing fuel consumption. CONSTITUTION: The control device includes: an all-cylinder cutoff standby flag F-ALCSSTB for determining whether or not all of cylinders can be cut off an all-cylinder cutoff canceling requirement meeting flag F-ALCSSTP for determining whether or not the requirement for canceling the cutoff of all the cylinders is met during the total cylinder cutoff operation of the engine an all-cylinder cutoff solenoid flag F-ALCSSOL for actuating a spool valve SV if the standby flag F-ALCSSTB determines that the cylinders can be cut off steps S110 and S117 for determining whether or not the actuation of the spool valve SV is allowed by the solenoid flag F-ALCSSOL and an all-cylinder cutoff flag F-ALCS for cutting off the cylinders of the engine according to the standby flag F-ALCSSTB, the canceling requirement meeting flag F-ALCSSTP, the solenoid flag F-ALCSSOL, and steps S110 and S112.
Patent KR-20030073541-A (KR)
Title: Compensation method of recording power of optical recording/reading apparatus and its recording method
Inventor: CHO BYEONG RIM
IPC: G11B7/004
Filed: 2002-03-12
Abstract: PURPOSE: A method for compensating recording power of an optical recorder and a recording method thereof are provided to prevent the deterioration of recording quality due to the change of the recording power by compensating the recording power to obtain a uniform RF value. CONSTITUTION: A method for compensating recording power of an optical recorder includes the steps of dividing a recording area of a disc into several zones(S135), measuring recording power at beginning time of the each zones by carrying out test recording per the zone and initial values of non-level reference signals for running OPC(S136), storing the recording powers and the initial values to a memory per the kind of disc, and carrying out data recording by reflecting the stored values to the beginning points per the zones according to time information provided from the disc(S137-S139).
Patent KR-20030073779-A (KR)
Title: RECOMBINANT β-AMYLOID AND PROCESS FOR THE MASS-PRODUCTION THEREOF
Inventor: JANG CHANG HWAN
IPC: C07K14/47
Filed: 2002-03-13
Abstract: PURPOSE: Provided is a recombinant beta amyloid which is manufactured by substituting the 35th methionine residue of the beta amyloid gene with an isoleucine residue, and effectively used in developing vaccines for treating senile dementia. CONSTITUTION: A beta amyloid variant has the sequence of SEQ ID NO 3, and is weakened in its toxicity. A DNA codes the beta amyloid variant, and has the sequence of SEQ ID NO 3. A beta amyloid mass expression vector sequentially comprises a DNA coding bacterial ketosteroid isomerase, one to seven beta amyloid DNA series and a DNA coding histidine tag, and CNBr cleavage domains are existent between the respective DNAs. The beta amyloid DNA codes wild type beta amyloid or the beta amyloid variant. An E. coli transformed into the vector is cultured to express the beta amyloid.
Patent KR-20030075393-A (KR)
Title: Simple Observation And Counting Chamber
Inventor: CHOI JEONG HYE
IPC: G01N1/28
Filed: 2002-03-18
Abstract: PURPOSE: A handy chamber for quality and quantity analysis is provided to count samples in various size and shape and to seal and preserve fixed and unfixed samples by using sealing agent in quality and quantity. CONSTITUTION: A handy chamber(1) for quality and quantity analysis is composed of a slide glass(2) and a chamber wall(3). The chamber wall is formed to a proper site on a surface of the slide glass. The chamber wall is used by an adhesive tape. The chamber wall is formed one or more. Thereby, a distance between an object lens and a sample is reduced and the sample is observed and analyzed in quantity in four hundred to a thousand times than a microscope. The sample is preserved for a long time by sealing with sealing agent after analyzing quality and quantity.
Patent KR-20030075506-A (KR)
Title: Frying method of a duck
Inventor: SEO MOON CHUL
IPC: A23L13/50
Filed: 2002-03-19
Abstract: PURPOSE: A method of frying a duck by mixing dressed and roasted duck with frying powder, then followed by frying is provided. Therefore, the duck product has improved meat quality and the characteristic taste and flavor of added frying powder. CONSTITUTION: A dressed duck is sterilized for 30min to 1hr in a far-infrared sterilizer and roasted for 1 to 1.5hr in far infrared uniform-heating cookware. Then, the roasted duck is coated with frying powder comprising fruits, roots or the like and then fried in oil for 10 to 30min. In the frying powder, 1 to 40% by weight of ginseng powder having a particle size of 1,000 to 3,000 meshes is added, based on 100% by weight of the frying powder, in the case of ginseng.
Patent KR-20030076886-A (KR)
Title: Production line of Alignment film
Inventor: KWAK SU MIN
IPC: G02F1/1337
Filed: 2002-03-23
Abstract: PURPOSE:A process line for forming an alignment film is provided to efficiently use a work space by simplifying a process line and reduce the facility cost by preventing overlapped investment. CONSTITUTION:A cleaning unit removes alien substances staining a substrate. A buffer is installed between the cleaning unit and an alignment film printing unit for separately managing a substrate if the substrate is judged inferior after passing through the cleaning unit. The alignment film printing unit prints an alignment film on the substrate. The alignment film printing unit is made up of a first alignment film printing part and a second alignment film printing part to prevent delay for an efficient work. The alignment film printing unit is connected to one integrated preliminary drying unit.
Patent KR-20030079085-A (KR)
Title: the outside operating handle system for circuit breaker
Inventor: YOO WON JONG
IPC: H02B13/025
Filed: 2002-04-01
Abstract: PURPOSE: An externally controlled handle device is provided to allow for ease and convenience of use of the circuit breaker by permitting the trip operation of the circuit breaker to be controlled by an external source. CONSTITUTION: A frame(4) is fixed at a circuit breaker(1), and a lever(5) interlocked with an externally controlled handle(8) is mounted in the frame. The lever is coupled to a handle(2) of the circuit breaker. A button plate(11) is mounted in the frame, and a button cap(12) fixed at the button plate is exposed outward from the surface of the frame. The button plate has an end arranged in the vicinity of a trip button of the circuit breaker, in such a manner that the trip button of the circuit breaker is pressed when the button cap is pressed.
Patent KR-20020030768-A (KR)
Inventor: CHO ECK JUN
IPC: B09B3/00
Filed: 2002-04-02
Abstract: PURPOSE: A device for treating garbage is provided to utilize waste sources as feed for livestock or compost. CONSTITUTION: In the garbage disposer in which a pair of rollers(30) is installed at the lower part of a garbage input hopper(20), and the roller is driven by a motor(M) embedded in a main body(40), a squeezing part(32) of the roller is cased with a metal net, whereas a drying part(36) of the roller is cased with a heater(50) around which a coil is wound. A cutter(60) is combined to one end of the roller so as to cut garbage discharged from a discharge port(60), and the heater is independently operated by a thermocontroller(46) additionally installed in the main body.
Patent KR-20030080562-A (KR)
Title: Controlling method of spinning in a washing machine
Inventor: LEE GYEONG GYU
IPC: D06F33/02
Filed: 2002-04-09
Abstract: PURPOSE: A spinning control method of a washing machine is provided to prevent the laundry from getting damaged and to execute efficiently spinning. CONSTITUTION: A spinning control method of a washing machine includes steps of going into a spinning step(S21) and unidirectionally rotating a spinning tub(S22); accelerating the rotational speed of the spinning tub to the set speed and measuring the time(T) for accelerating(S23); comparing the measured time and reference time(T1)(S24); and executing spinning by changing the rotating direction of the spinning tub if the measured time is over the reference time(S26).
Patent KR-20020079599-A (KR)
Title: Active matrix type display device
Inventor: SENDA MICHIRU
IPC: G09G3/32
Filed: 2002-04-12
Abstract: PURPOSE: An active matrix type display device is provided to reduce the number of powers or control signals during the memory operation mode, thereby reducing the power consumption. CONSTITUTION: A sustain circuit(110) for sustaining a video signal every pixel is arranged, and a normal operation mode and a memory operation mode are switched to each other for displaying. In the memory operation mode, an output of an oscillation part(300) arranged in a panel is supplied to a pixel electrode, and the power consumption is reduced by halting the operation of a booster circuit(92) of an external circuit board(90) and a driver circuit in the panel. On-resistance of an out-put transistor is set higher than ON-resistance of thin film transistors constituting the final stage inverter of the oscillation part. Thereby, a duty valance of first and second alternating signals is finely maintained though an output duty valance of the oscillation part is unbalanced. Moreover, the area of the circuit is reduced by highly setting the output frequency of the oscillation part.
Patent KR-20020082112-A (KR)
Inventor: SEGAWA SHIROU
IPC: E05B1/00
Filed: 2002-04-17
Abstract: PURPOSE: To provide a pull-and-revolving type lock handle apparatus for a door, which can positively release pull restraint of an operating handle in response to an unlocking signal by remote control, and can be automatically restrained again by pull operation of the operating handle. CONSTITUTION: The pull-and-revolving type lock handle apparatus is formed in the following manner. First, a solenoid 12 is fixed onto a rear surface of a housing 2, and a hook portion 7 is formed on a catch lever plate 13 pivotally mounted in the housing 2, followed by pivotally mounting the catch lever plate 13 on a plunger 14 of the solenoid 12. Then, the catch lever plate 13 is energized for rotation by a spring 15 in a direction that brings about engagement with a latch plate 8, and the catch lever plate 13 is pulled back upon energization of the solenoid 12, to thereby release the engagement between the latch plate 8 and the hook portion 7.