baber/WOPTO huggingface dataset:
Patent KR-20010047314-A (KR)
Inventor: HAN CHANG HO
IPC: G06F17/50
Filed: 1999-11-19
Abstract: PURPOSE: A system and a method for re-compounding a delay time condition of a digital circuit is provided to suppress an increase of an area of a digital circuit and satisfy the delay time condition by using a timing analysis technique by a parallel event wave method. CONSTITUTION: A circuit analysis module(10) performs an analysis of a structure by receiving a digital circuit designed as a VHDL form and converts into an internal data structure. An event schedule module(20) schedules a variation of a signal value with respect to each circuit line of the digital circuit inputted to the circuit analysis module(10). A gate module(30) has a gate model for displaying a relation between input/output events of a gate included in the digital circuit and calculates an output event in accordance with an input event. A timing analysis module(40) performs a timing analysis of the digital circuit in accordance with the operations of the event schedule module(20) and the gate module(30). A delay time is confirmed by the result of the timing analysis in the module(40). The critical path is searched by a rear pursuit in the module(40). An input signal assembly is obtained in the module(40). A library module(50) stores gates having various delay times. A re-compounding module(60) replaces specific gates included in the digital circuit into gates stored in the library module(50) using the result of the timing analysis module(40) until satisfying a delay time condition. A postprocessing module(70) informs the processing result of the re-compounding module(60) to a user and stores the result.
Patent KR-20010047444-A (KR)
Inventor: JI SALK MANN
IPC: H04W4/24
Filed: 1999-11-19
Abstract: PURPOSE: A method for approving a credit card transaction using a PCS(Personal Communication Service) is provided to authenticate a transaction approval through the PCS. Therefore, it is possible to prevent an illegal using of the credit card. CONSTITUTION: A consumer wants to buy goods by using a credit card(S10). A seller inquires the credit card of the consumer through a credit card company(S11). The credit card company requests an authentication whether or not a credit card owner approves a credit card using through a PCS(Personal Communication Service)(S12). The credit card owner authenticates the credit card using through the PCS(S13). The credit card company confirms the authentication of the credit card owner(S14). If the authentication of the credit card owner is not formed, or if authentication contents are different from authentication requested contents, the credit card company does not approve a transaction. The transaction between the seller and the consumer is cancelled(S15). If the authentication of the credit card owner is in accord with the authentication requested contents, the credit card company approves the transaction to the seller(S16). The transaction between the seller and the consumer is formed(S17).
Patent KR-20010047900-A (KR)
Inventor: LEE JE BOK
IPC: G03F1/78
Filed: 1999-11-23
Abstract: PURPOSE: A method for setting the offset amount in a flat mask manufacturing method is provided, which improves characteristics of a tube product by resetting the offset amount of a flat pipe when a normal pipe is converted into the flat pipe. CONSTITUTION: In setting the offset amount in manufacturing a flat mask(1) having many slit(2) columns, each slit column has a large hole(3), a small hole(4), an outside interval(a) and a center side interval(b); the outside interval(a) between the large hole and the small hole at an end part of V axis is set to be 3-3.5 times as that of a center; and the center side interval is got out of the large hole and set to be -1/2 times as that of the center when a normal pipe(not more than 2R) is converted into a flat pipe(not less han 3R).
Patent KR-20000012315-A (KR)
Inventor: LEE BAE GEUN
IPC: G02B27/22
Filed: 1999-11-24
Abstract: PURPOSE: A stereo image production method is provided to represent perspective and spatiality without using a real photograph. CONSTITUTION: The method comprises the steps of: copying a two-dimension image on a transparent layer, deleting a predetermined portion, demobilizing the deleted portion as similar form to surrounding scene, demobilizing the deleted image, dividing the demobilized image in a plurality of image, forming a background image, forming a center image by putting respective images together, selecting one center layer of the center images, forming a movement image by moving a divided image on the center layer in a predetermined direction and by moving a divided image under the center layer in opposite direction from the predetermined direction, screening the center image by a predetermined color, screening the movement image by a predetermined color, and composing the center image and the movement image.
Patent KR-20010053798-A (KR)
Inventor: CHOI SANG BAE
IPC: G01F15/04
Filed: 1999-12-01
Abstract: PURPOSE: A method and a device for controlling gas and a gas supply system using the method and the device are provided to block a gas valve by checking an operation state of gas equipments through a gas control device if gas is not used or the gas equipments are operated abnormally and to inspect and check an amount of used gas through a wire communication network. CONSTITUTION: A device for controlling gas includes input parts(202,204,...214), a control part(220), a control signal part(242) and a gas meter signal receiving part(215). The input part receives signal of an operation state of each gas equipment. The control part performs a predetermined operation according to signal of a preset program and the input part. The control signal part provides signal to a gas valve according to signal of the control part. The gas meter signal receiving part receives information of an amount of used gas from a gas meter.
Patent KR-20010055345-A (KR)
Inventor: LEE HUI YONG
IPC: B60W10/10
Filed: 1999-12-10
Abstract: PURPOSE: An overall control method controls engine output to be lower than the usual value when a damper clutch is in power off slip operation condition during driving on fourth speed to expand the power off slip operation range of the damper clutch. CONSTITUTION: The control method comprises five steps. The first step(S110) is to determine whether a damper clutch is on power off slip during driving on fourth step. The second step(S120) is to output the engine fuel cut in rotation frequency lowering demand signal. The third step(S130) is to determine whether the engine fuel cut in rotation frequency is lowered. The fourth step(S150) is to output 4→3 gearshift before stop control signal and learn gearshift time when the engine fuel cut in rotation frequency is lowered. The fifth step(S160) is to output engine cut in rotation frequency lowering release demand signal.
Patent KR-20000057053-A (KR)
Inventor: GAWAMURAAKIRA
IPC: H04N5/44
Filed: 1999-12-13
Abstract: PURPOSE: A circuit for generating an automatic fine synchronous control voltage is provided to simplify the detection of low level point without increasing manufacturing cost. CONSTITUTION: A circuit for generating an automatic fine synchronous control voltage includes an elastic surface wave(SAW) filter(1), an intermediate frequency integrated circuit(2), and a level shift circuit(3). The elastic surface wave(SAW) filter(1) filters the image intermediate frequency signal. The intermediate frequency integrated circuit(2) is coupled with the SAW filter(1), detects the filtered intermediate frequency signal, and generates an automatic fine synchronous control signal. The level shift circuit(3) shifts the level of automatic fine synchronous voltage to a level lower than an intermediate level between the high level and low level.
Patent KR-20010064819-A (KR)
Inventor: KIM BYEONG GUK
IPC: H01L21/28
Filed: 1999-12-20
Abstract: PURPOSE: A method for manufacturing a contact of a semiconductor device is provided to improve a shoulder margin between a plug and a gate, by forming a cap insulation layer and a sidewall spacer with a material having large etching selectivity. CONSTITUTION: A gate pattern having a cap insulation layer made of the second insulation layer, a gate made of the first conductive layer and a gate insulation layer made of the first insulation layer is formed on a semiconductor substrate(20) where an active region and an isolation layer are defined. A low density impurity diffusion region is formed in the active region under a side surface of the gate pattern. The second insulation layer and the third insulation layer having large selectivity are formed on the substrate by a predetermined thickness. A high density impurity diffusion region is formed in the active region of the substrate by using the third insulation layer. The first interlayer dielectric(25) is formed on the third interlayer dielectric. A predetermined portion of the first interlayer dielectric is removed to form a contact hole exposing the third insulation layer on the impurity diffusion region. The third insulation layer is removed to expose a portion of the impurity diffusion region. A conductive plug is formed in the contact hole, in contact with the exposed impurity diffusion region. The second interlayer dielectric(27) is formed on the first interlayer dielectric, covering the plug. A predetermined portion of the second interlayer dielectric is removed to expose the surface of the plug.
Patent KR-20010064934-A (KR)
Inventor: PARK MIN HA
IPC: B60R16/02
Filed: 1999-12-20
Abstract: PURPOSE: A preventing device of a clearance is provided to prevent a transformation of a terminal and a falling event of voltage by completely preventing a separation or a shaking of terminals from a housing. CONSTITUTION: In connecting a female connector housing(2) with a male connector housings(1), the male connector housing(2) is inserted inside the female connector housing(1). Terminals(5) of the female connector housing(2) are inserted in terminals(4) of the male connector housing(1). A hanging hook(11) of the male connector housing(1) is hung in a hanging groove(21) of the female connector housing(2). Permanent magnets(6) are inserted between loading grooves(22,12) and terminals(5,3) to reinforce contacting force of the terminals and to remove a gap between the terminals and the loading grooves.
Patent KR-20010057622-A (KR)
Inventor: LEE DONG HEON
IPC: F16D25/12
Filed: 1999-12-23
Abstract: PURPOSE: A clutch mechanism of an automatic transmission is provided to generate an elastic force by inserting a cushion ring between a retainer and a reaction plate on moving longitudinally. CONSTITUTION: A slant(28) is formed on a clutch retainer(26) on a reaction plate(22) side. A cushion ring(30) having a contacting slant on the outer periphery thereof to make sliding movement along the slant(28) is disposed between the reaction plate(22) and the clutch retainer(26). Thus, shift quality is improved by the improvement of shift shock, thereby improving handling feeling. Further, a dish plate is removed, thereby reducing space and the weight of transmission case.
Patent KR-20010057634-A (KR)
Inventor: SON YU SANG
IPC: F02B37/12
Filed: 1999-12-23
Abstract: PURPOSE: An air bypass varying control system of a turbo-charger is provided to supply the necessary amount of the air flowing through an air cleaner at the low speed of a turbo-charger. CONSTITUTION: An air bypass varying control system(20) of a turbo-charger consists of a bypass pipeline(22) and a bypass varying valve(24). The bypass pipeline is connected to a circulating pipeline(32) connected to an intercooler(30) from a compressor(28) of a turbo-charger(26). The bypass varying valve is mounted on an inlet pipeline(36) for connecting an air cleaner(34) with the compressor to be connected with the bypass pipeline. At the high-speed traveling of a vehicle, a turbine(56) is rotated with a large amount of exhaust gas. Thereby, the compressor is rotated at high speed to absorb a large amount of air through the inlet pipeline. A valve plate(42) is moved to the compressor regardless of the elasticity of a spring by the negative pressure from the fast rotation of the compressor. A bypass valve blocks a bypass hole to cut off the supply of air through the bypass pipeline. The air of the air cleaner is supplied to the compressor via the inlet pipeline. Therefore, the air flows into a combustion chamber through the intercooler of the circulating pipeline and an intake manifold(54).
Patent KR-20010063834-A (KR)
Inventor: CHOI SEUNG GWON
IPC: G06F17/28
Filed: 1999-12-24
Abstract: PURPOSE: An automatically translating device and method using verbal-based door frame is provided to construct and use a large quantity of verbal phrase door frames and the opponent language bilingual door frame as an actual sentence-objected. CONSTITUTION: Morphemes of the original sentence(101) received through an input device(101) are analyzed with respect to each work through a morpheme analyzing unit(102). A part of speech is decided in a speech part deciding unit(103). A fixed compression recognition unit(104) bundles words and attaches the corresponding new part of speech. A verbal phrase discovery unit(105) discovers verbal phrases displayed in a sentence and makes the verbal phrases as a base of a door frame search. A door frame searching unit(106) searches all door frames being included in the verbal phrase using the discovered verbal phrase as a searching key. A sentence structure deciding unit(107) creates a combination of all door frames being included in the verbal phrase with all marks being indicated in an actual sentence and decides the optimum input sentence structure. A bilingual door frame combination unit(108) adapts the verbal phrase door frame bilingual door frame to a word order and the grammar of the opponent language. A bilingual language creating unit(109) creates one completed opponent language bilingual sentence by performing a grammar process.
Patent KR-20010061612-A (KR)
Inventor: JANG SANG BIN
IPC: B65C1/00
Filed: 1999-12-28
Abstract: PURPOSE: A label attacher is provided to accurately recognize a figure to be displayed by preventing the idle-rotation of feed roll moving a label. CONSTITUTION: With a handle(1) pulled, an intermittent gear(10) mounted on the handle rotates upon a hinge shaft(12). A gear(20) of a feed roll rotor(2) rotates clockwise and a ratchet claw rotates clockwise as well. The ratchet claw is hung on the reverse face of a locking plate(30) for stopping the rotation of a feed roll(3). By continuous rotational operation, a print bundle(15) combined at the front end of the handle prints figures on the label and the ratchet claw crosses over the locking plate. The handle descends by the repulsive elasticity of a spring by releasing the handle. The intermittent gear rotates and the gear engaged with the intermittent gear turns counterclockwise. Then, the ratchet claw is stopped by the locking plate for turning the feed roll counterclockwise.
Patent KR-20010064562-A (KR)
Inventor: PARK JUNG HYEON
IPC: G09G3/296
Filed: 1999-12-29
Abstract: PURPOSE: A reset prevention circuit of PDP(plasma display panel) TV is provided to catch level of voltage inputted to fault input tab in low level and prevent being reset in case power-on right after power-off by connecting diode and transistor between fault input tab of control circuit unit which receives panel driving voltage and driving input tab which receives input voltage of relay switch. CONSTITUTION: A relay switch(RL1, RL2) supplies with or cuts off an input power source in the time of power on/off. An efficiency compensation unit(13) receives a direct current voltage rectified through the relay switch(RL1, RL2) and a first rectification unit(11) and performs efficiency compensation to output an efficiency compensation voltage. A power source control unit(14) receives a voltage of a second rectification unit(12) which rectifies the input power source, and supplies a microcomputer(15) with a driving voltage in power-on and supplies with a standby voltage in power-off. A panel driving voltage generation unit(16) receives the efficiency compensation voltage from the efficiency compensation unit(13) and generates a panel driving voltage for panel driving. A first and second control unit(17, 18) receive the panel driving voltage and the input voltage supplied to the relay switch(RL1, RL2) and judge whether or not operation is in error and supply with a resonance driving voltage. A reset prevention unit(23) is connected to two input tab of the control units(17, 18) and prevents being reset in case of power-on right after power-off. A resonant power source unit(19, 20) supplies with resonance voltages Va, Vs according to the resonance driving voltage. A DC/DC(direct current/direct current) conversion unit(21) receives the voltage Va and converts the voltage Va into a voltage V1. A PDP(plasma display panel) panel unit(22) receives the voltage Va, Vs, V1 and drives PDP panel.
Patent KR-20010058583-A (KR)
Inventor: KOO JAE HUN
IPC: H01L23/495
Filed: 1999-12-30
Abstract: PURPOSE: A lead end lead array semiconductor package is provided to prevent escape of a wire by forming a projection portion at an end of a lower face of a lead. CONSTITUTION: A multitude of lead(11) has a predetermined interval from a semiconductor chip loading portion(12). The leads(11) are arrayed to a vertical direction of four sides or two sides of the semiconductor chip loading portion(12). A multitude of projection portion(13) is formed on a bottom face of the lead(11). A semiconductor chip(2) is mounted on the semiconductor chip loading portion(12) and inner sides of the leads(11). An insulating portion(22) prevents electrical contact between the leads(11) and the semiconductor chip(2). A conductive wire(3) connects the leads(11) with the semiconductor chip(2). A resin encapsulant(4) encapsulates the conductive wire(3).
Patent KR-20010059624-A (KR)
Inventor: KIM JONG U
IPC: H04L12/28
Filed: 1999-12-30
Abstract: PURPOSE: A method for hierarchically representing communication network topology based on representation is provided so that complicacy and density of a communication network can be efficiently systematically represented by simplifying the communication network topology. CONSTITUTION: A topology hierarchical type is decided in consideration of a kind and regional property of a communication network(301). Here, the topology hierarchical type includes an international hierarchy, a national hierarchy, a city hierarchy and a national history hierarchy. According to the topology hierarchical type, location information including location names, geographical coordinates and upper and lower layer location names is registered in a communication network management system(302). In regard to all nodes composing the communication network, node information including node names, node installation locations and node port standards is registered in the communication network management system(303). In regard to all links connected to the communication network, link information including link names, link capacities and both end node names is registered in the communication network management system(304).
Patent KR-20010059770-A (KR)
Inventor: JUNG WON JIN
IPC: F16H59/04
Filed: 1999-12-30
Abstract: PURPOSE: The shift lock of an auto transmission improves the function of a shift lock and provides a shift lock device simplifying the structure thereof by using one cam to carry out the function thereof at a P step and an N step. CONSTITUTION: A shift lock comprises a lock plate(70) and a cam member(80). The lock plate(70) rotates according to a shift lever by being set at the shift lever in a lever housing. The cam member(80) rotates according to the operation of a brake pedal by being set in the lever housing to rotate. Two slots(71, 72) are formed on the lock plate(70), which the cam member(80) is installed therein at a specific shift step. Thus if not pushing the brake pedal, the shift lever doesn't move to be hooked to the cam member. Therefore, a shift lock device carries out the improved function of the shift lock with more simplified structure thereof.
Patent KR-20000068914-A (KR)
IPC: A61P11/02
Filed: 1998-02-06
Abstract: 알레르기성 비염 및 기타 히스타민-유발 질병치료를 위한, 로라타딘 대사 유도체인 데스카르보에톡시로라타딘(DCL)의 안정한 약제학적 조성물이 개시된다. 이 조성물은 DCL과 락토오스 및 다른 모노- 혹은 디-사카라이드와 같은 반응성 부형제 사이의 금기를 피하도록 제제화된다. 개시된 조성물은 DCL의 무 락토오스, 비흡습성 및 무수의 안정한 약제학적 조성물을 포함한다.
Patent KR-20000057515-A (KR)
Inventor: BRION SERGE
IPC: B60P3/077
Filed: 1997-12-10
Abstract: PURPOSE: Provided is a block body that is for fixing being carried load to vehicle safely. CONSTITUTION: A block comprises a body (1) or (30) formed by two lower (9) or (32) and upper (10) or (33) parallel branches spatially offset, mutually joined at one of their ends by an inclined connecting section (11) or (34), the upper branch (10) or (33) extending by a bent portion to form a curved ramp (16) or (49) for lateral guiding towards the central part of the block. The block has at the end opposite to the inclined connecting section (11) or (34) a single locking member for being fixed to the flooring completed by at least a centering and immobilizing structure. This invention is useful for transporting road vehicles on lorries and wagons.
Patent KR-20000076100-A (KR)
Title: 이중 금속 시안화물 촉매의 제조방법
IPC: C08G65/12
Filed: 1998-03-02
Abstract: 본 발명은 개선된 활성 및 활용을 갖는 실질적 비-결정형 이중 금속 시안화물 (DMC) 촉매의 제조방법에 관한 것이다.   본 발명 제조방법은 금속염 총량에 대하여 금속 산화물 약 0.2 내지 약 2.0 wt% 범위의 알칼리도를 갖는 금속염의 이용을 포함한다.   DMC 촉매를 제조하기 위한 금속염의 알칼리도를 적절하게 조절하는 경우에는 점성 및 불포화도와 같은 폴리올의 중요한 특성이 개선된다.   본 발명의  제조방법은 비교적 저가의 기술-등급 금속염을 사용하는 경우에도 촉매 제조자가 실질적 비-결정형 DMC 촉매의 이점을 향유할 수 있도록 한다.
Patent KR-20000076350-A (KR)
Title: Ａｔｍ 교환 센터에서 데이터 전송 방법
IPC: H04W88/12
Filed: 1998-03-20
Abstract: ATM 교환 센터에서 정보를 전송하기 위한 방법이 개시되어 있다. 정보를 전송하기 위한 본 발명에 따른 방법은 다수의 가상 채널들의 ATM 셀들을 위한 ATM 전송 디바이스 및 ATM 미니셀들을 위한 적어도 두개의 전송 디바이스들을 포함하는 ATM 교환 센터(BSC)에서 수행된다. 개별적인 연결들로부터의 정보는, 개별적인 연결들의 정보가 가상 채널내에서 ATM 셀들의 수단에 의해, 전송 디바이스에 의해 전송되도록, 상기 ATM 미니셀들을 ATM 셀들(a1, a2)내에 내재하여, 전송 디바이스내의 각각의 경우에 하나의 ATM 미니셀에 할당한다.
Patent KR-20010006328-A (KR)
IPC: H01L27/06
Filed: 1999-02-23
Abstract: 본 발명의 3차원 디바이스의 제조방법은, 투광성의 기판(1)상에 분리층(2),중간층(3) 및 제1 피전사층(41)을 형성하며, 마찬가지로, 투광성의 기판(1)상에 분리층(2), 중간층(3) 및 제2 피전사층(42)을 형성하는 공정과, 피전사층(41)의 기판(1)과 반대측에 접착층(5)을 개재시켜 기판(전사측 기판)(21)을 접합하는 공정과, 분리층(2)에 조사광(7)을 조사하고, 어브레이젼에 의해 분리층(2)의 층내 및/또는 계면에서 박리를 발생시키며 피전사층(41)을 기판(1)으로부터 이탈시켜 기판(21)으로 전사하는 공정과, 피전사층(42)의 기판(1)과 반대측에 도전성 접착층(22)을 개재시켜 피전사층(41)을 접합하는 공정과, 상기와 같이 분리층(2)에 조사광(7)을 조사하며, 피전사층(42)을 기판(1)으로부터 이탈시켜 피전사층(41)상으로 전사하는 공정을 갖는다.
Patent KR-20010006351-A (KR)
Title: Emulsion Polymerization Using Polymeric Surfactants
IPC: C08F2/26
Filed: 1998-04-14
Abstract: An emulsion polymerization system comprising a polymeric stabilizer, wherein the polymeric stabilizer comprises one or more alpha olefin/maleic anhydride copolymers and is present in the emulsion polymerization system in an amount greater than 0 and less than 5 % by weight.
Patent KR-20010012740-A (KR)
IPC: C07D498/08
Filed: 1998-05-20
Abstract: 본 발명은 항균 활성이 우수한 동시에 안전성도 우수한 항균제를 제공한다.  본 발명은 화학식 I의 화합물, 이의 염 및 이들의 수화물에 관한 것이다. 
     화학식 I 
     
       
     
     상기 화학식 I에서, 
     R 1 은 수소원자 또는 알킬기이고, 
     R 2 는 수소원자 또는 알킬기이며, 
     R 3 및 R 5 는 수소원자이고, 
     R 4 는 수산기, 할로겐 원자, 카바모일기, 알킬기, 알콕실기 또는 알킬티오기이며, 
     R 6 및 R 7 은 수소원자 또는 알킬기이고, 
     n은 1 내지 3의 정수이며, 
     R 4 와 피롤리딘 환의 치환기인 는 시스 배치이고, 
     Q는 화학식 의 부분 구조이다.