baber/WOPTO huggingface dataset:
Patent KR-20040054934-A (KR)
Title: Method For Measuring Call Processing Delay Time In The Mobile Communication System
Inventor: WON SUN JAE
IPC: H04B7/26
Filed: 2002-12-18
Abstract: PURPOSE: A method for measuring call processing delay time in a mobile communication system is provided to obtain accurate and reliable call processing delay time. CONSTITUTION: A call processing block receiving a call processing message from a remote system or mobile terminal obtains call processing start time by using system time(S91,S92). The call processing block transmits the obtained call processing start time to a corresponding call processing block by using an IPC(Information Processing Code) message through a GMSC(Gateway Mobile Switching Center)(S93). The call processing block transmits the call processing message to the remote system or mobile terminal(S94). The call processing block obtains call processing end time by using system time at a point of transmitting the corresponding call processing message(S95). The call processing block calculates a difference between the call processing end time and the call processing start time to measure whole call processing delay time in a system(S96).
Patent KR-20040054282-A (KR)
Title: Air-conditioner
Inventor: HONG GI SU
IPC: F24F11/02
Filed: 2002-12-18
Abstract: PURPOSE: An air conditioner is provided to improve the efficiency and the ability of cooling and heating by optimally controlling flux and pressure reduction of a refrigerant. CONSTITUTION: A compressor(2) compresses a refrigerant. A flow switch valve(4) is installed at a rear end of the compressor for switching a flow of the refrigerant passing through the compressor according to cooling and heating operations. A condenser condenses the refrigerant passing through the compressor. Expansion devices(12,14) for cooling and heating reduces a pressure of the refrigerant passing through the condenser. An evaporator vaporizes the refrigerant passing through the expansion devices for cooling and heating. A supercooling element is installed to connect a rear end of the condenser and the compressor for reducing the pressure of the partial refrigerant to exchange heat with most of the refrigerant, thereby supercooling the refrigerant.
Patent KR-20040054415-A (KR)
Title: Method for controlling multi airconditioner
Inventor: LEE BYEONG HUN
IPC: F24F11/02
Filed: 2002-12-18
Abstract: PURPOSE: A method for controlling multi air conditioner is provided to stop a compressor by detecting an error state of a CT(Current Transformer) by judging CT overcurrent, an open state and a short-circuit state of the CT through a CT output DC voltage, thereby protecting power elements and circuit components. CONSTITUTION: An A/D converted voltage is periodically detected to be stored in order. The voltage values are repeated in a frequency as many as data of the voltages to obtain the mean value of data, and the maximum and the minimum of the voltage values. The mean value, the maximum and the minimum are compared to control driving of a compressor according to the result of the comparison.
Patent KR-20040055327-A (KR)
Title: The method for producing hot coil of duplex stainless steel in good shape
Inventor: KIM YEONG HWAN
IPC: C21D8/02
Filed: 2002-12-20
Abstract: PURPOSE: A method for manufacturing duplex stainless steel hot coil having superior shape is provided to suppress phase transformation of duplex stainless steel during cooling by optimizing weight of rolled coil, coiling temperature after rolling and time taken to charge the coiled coil into water tank after coiling the rolled coil. CONSTITUTION: In a method for manufacturing duplex stainless steel comprising 0.03 wt.% or less of carbon (C), 1.00 wt.% or less of silicon (Si), 2.00 wt.% or less of manganese (Mn), 0.04 wt.% or less of phosphorus (P), 0.03 wt.% or less of sulfur (S), 21.00 to 24.00 wt.% of chromium (Cr), 4.50 to 6.50 wt.% of nickel (Ni), 2.50 to 3.50 wt.% of molybdenum (Mo), 0.08 to 0.20 wt.% of nitrogen (N) and a balance of Fe and other impurities, the method comprises a step of maintaining weight of coil to 14 tons or less by hot rolling casted duplex stainless steel; a step of coiling the hot rolled duplex stainless steel at a temperature of 500 to 600 deg.C; and a step of maintaining the coiled duplex stainless steel in the water vessel for less than 6 minutes by charging the coiled duplex stainless steel into water vessel.
Patent KR-20040059940-A (KR)
Title: Semiconductor device and method for fabrication thereof
Inventor: LEE SEONG GWON
IPC: H01L21/60
Filed: 2002-12-30
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to be capable of preventing peeling or lifting of a metal pad due to pull-up test in wire bonding. CONSTITUTION: A metal interconnection(51) is formed on a substrate(50). An insulating layer(52) is formed on the metal interconnection. A plurality of via contacts(53a-53e) are connected to the metal interconnection through the insulating layer. A metal pad(54) is formed on the via contacts. Each width of the via contacts becomes narrower from the edge portion to the center portion.
Patent KR-20040061414-A (KR)
Title: rotor-bearing system supported by slot restrictor air journal bearings
Inventor: PARK JEONG GU
IPC: F16C17/04
Filed: 2002-12-30
Abstract: PURPOSE: A supporting rotor-bearing system of a slot restrictor air journal bearing is provided to increase the maximum rotational speed of a rotor by changing the size of a slot gap circumferentially and to make a round rotating trace of a shaft by placing bearings to be crossed each other. CONSTITUTION: An air supply slot connected circumferentially is formed to supply air through a gap of a bearing. The slot is connected from the inlet of a bearing gap to the inlet of the bearing in the radial direction of the bearing. The slot has a pocket in the slot inlet. Air is supplied to the pocket through an air supply hole. The slot has two gaps of different sizes.
Patent KR-20030005194-A (KR)
IPC: C12N15/09
Filed: 2001-02-15
Abstract: 본 발명은 조류 번식 분야에 관한 것이다.  특히, 본 발명은 난각내 알을 활성화시키는 방법을 제공한다.  본 발명은 또한 난각내 알을 활성화시켜 살아있는 새끼새로 부화시키는 방법을 제공한다.
Patent KR-20030005308-A (KR)
Title: Synthetic process for the manufacture of an ecteinascidin compound
IPC: C07D471/18
Filed: 2001-05-15
Abstract: Preparation of an ecteinascidin product with a spiroamine-1,4-bridge involves forming a 1,4 bridge using a 1-labile, 10- hydroxy, 18-protected hydroxy, di-6,8-en-5-one fused ring compound. The C-18 protection is removed before spiroamine (preferably spiroquinoline) introduction. An independent claim is included for the manufacture of the ecteinascidin compound involving removing both protecting groups in a single step, according to the scheme. [Image] T : amino protecting group; and T' : hydroxy protecting group. ACTIVITY : Cytostatic. MECHANISM OF ACTION : None given.
Patent KR-20030014714-A (KR)
Title: Pneumatic precision pliers
IPC: F15B11/036
Filed: 2001-05-22
Abstract: The implement, especially pneumatic tongs (1) has a cylinder (3) with one or more pneumatically operated pistons in a row. Each piston rod (6) in the cylinder cover (13) is sealed and guided by means of a seal (24) against the previous piston (5). Components (34,35) cooperate with the piston(s) for operating the implement. The pistons are supported by at least one piston-guide-belt towards the cylinder's inner wall.
Patent KR-20030011894-A (KR)
Title: Fungicidal 5-Phenyl Substituted 2-(Cyanoamino)Pyrimidines
IPC: C07D239/48
Filed: 2001-06-11
Abstract: Pyrimidines of formula I in which R<SUP>1 </SUP>represents hydrogen or alkyl, haloalkyl, alkenyl, alkynyl, alkadienyl, alkoxy, cycloalkyl, phenyl, or 5- or 6-membered heteroaryl or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or tri-alkyl-silyl, formyl or alkoxy-carbonyl, wherein R<SUP>1 </SUP>groups are unsubstituted or substituted as defined in the specification; R<SUP>2 </SUP>represents phenyl, cycloalkyl or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which are unsubstituted or substituted; R<SUP>3 </SUP>represents hydrogen, halogen or alkyl, alkoxy, alkylthio, alkylamino or dialkylamino; which are unsubstituted or substituted; R<SUP>4 </SUP>represents hydrogen or alkyl, alkenyl or alkynyl; which are unsubstituted or substituted; and X represents O, S, NR<SUP>5 </SUP>or a single bond, wherein R<SUP>5 </SUP>represents hydrogen or alkyl; or R<SUP>1 </SUP>and R<SUP>5 </SUP>together with the interjacent nitrogen atom form a heterocyclic ring; processes and intermediates for preparing these compounds, to compositions comprising them and to their use for controlling harmful fungi.
Patent KR-20030010732-A (KR)
IPC: C08K5/544
Filed: 2001-06-13
Abstract: 본 발명은 이소프렌 탄성체, 특히 천연 고무(i), 강화 무기 충전재, 특히 실리카(ii), 및 규소원자에 그라프트되어 있는, 하나 이상의 하이드록실 또는 가수분해성 작용기, 또는 하나 이상의 활성화된 에틸렌 이중결합을 함유하는 하나 이상의 그룹을 일부 포함하는 커플링제(백색 충전재/이소프렌 탄성체)로서의 다작용성 폴리오가노실록산(POS)(iii)을 포함하는, 타이어 제조용의 황 가교결합성 탄성체 조성물에 관한 것이다.  상기 POS는 특히 이미드, 산 또는 에스테르 작용기를 갖는 POS이며, 이때 에틸렌 이중결합은 하나 이상의 인접 카보닐 그룹(＞C=O)에 의해 활성화된다.  본 발명은 또한 타이어 또는 반가공품, 특히 본 발명의 조성물을 포함하는 타이어용 러닝 트레드(running tread)에 관한 것이다.
Patent KR-20030008226-A (KR)
Title: Contraception tube set
Inventor: YUN SUNG GIL
IPC: A61M5/00
Filed: 2002-12-31
Abstract: PURPOSE: Provided is a contraception tube set which is used for reasonable family regulation and safe motherhood protection without defects of conventional contraception means. CONSTITUTION: The contraception tube set is designed to be inserted into the vaginal canal and contains progesterone. When it is inserted into the vaginal canal, the progesterone contained therein is released and functions to thicken the cervical fluid. As the cervical fluid is thickened, the movement of spermatozoon is inhibited. Also, the progesterone makes the lining membrane of the womb, which prohibits attachment of a fertilized egg. By using this contraception tube set, it is possible to conveniently administer a contraception drug such as progesterone through the vaginal canal.
Patent KR-20040063677-A (KR)
Inventor: CHOI JA DUK
IPC: A23G4/00
Filed: 2003-01-08
Abstract: PURPOSE: Chewing gum containing dietary fiber derived from fruits and vegetables such as a potato, sweet potato, carrot or the like is provided. It causes a consumer to feel full and reduces the desire for food and can be effectively used as a dieting aid by individuals. CONSTITUTION: A gum base is mixed with pigments, sweeteners, plasticizers, flavorings and dietary fiber in a mixer, formed and cooled after cutting. The dietary fiber is obtained from a potato, sweet potato, carrot or the like.
Patent KR-20040069803-A (KR)
Inventor: SEO YEONG HUN
IPC: H01L21/02
Filed: 2003-01-30
Abstract: PURPOSE: A thin film capacitor and a manufacturing method thereof are provided to prevent leakage current by forming a nitride spacer at both sidewalls of a lower metal line. CONSTITUTION: A first electrode layer(13) is formed on a lower insulating layer(12). A nitride spacer(14') is formed at both sidewalls of the first electrode layer. An interlayer dielectric(15) with a via hole for exposing the first electrode layer is formed thereon. A dielectric film(16) is formed on the entire inner surface of the via hole. A second electrode layer(17) for filling the via hole is formed on the dielectric film. An upper metal line(18) for contacting the second electrode layer is formed on the resultant structure. A bottom corner of the via hole is located on the spacer.
Patent KR-20030067579-A (KR)
Title: 로드 간격 유지기
IPC: F16B7/04
Filed: 2003-02-07
Abstract: 로드 간격 유지기는 복수의 인접한 척추를 고정하는 한 쌍의 로드를 결합하는 로드 결합 오목부, 및 상기 로드 결합 오목부를 고정하는 고정 나사를 포함한다.  본 발명의 로드 간격 유지기에서, 상기 고정 나사의 선단부에는 테이퍼 면이 형성되어 상기 고정 나사가 상기 로드의 외주면과 접촉할 수 있도록 되어 있다.
Patent KR-20040054460-A (KR)
Inventor: HWANG IN SEOK
IPC: G03F7/42
Filed: 2003-02-07
Abstract: PURPOSE: A semiconductor substrate cleaning method and apparatus are provided to be capable of effectively removing etching residues or metal polymers from the semiconductor substrate. CONSTITUTION: A plurality of conductive patterns are formed on a semiconductor substrate(104). A strip solution(102) is supplied to the surface of the resultant structure. At this time, alternating magnetic flux is applied to the resultant structure for inducing predetermined current, wherein the predetermined current is used for heating the conductive patterns. Then, the strip solution is removed from the resultant structure. Preferably, the strip solution is dispersed on the surface of the resultant structure by spinning the semiconductor substrate. Preferably, a rinse solution is used for removing the strip solution.
Patent KR-20040072895-A (KR)
Inventor: KIM JONG PIL
IPC: G11B19/02
Filed: 2003-02-11
Abstract: PURPOSE: An image storing/reproducing apparatus capable of correcting file names of stored audio and/or video files, and a method for correcting file names are provided to easily correct file names of audio and/or video files into file names wanted by a user. CONSTITUTION: An image recording/reproducing apparatus stores image data in audio and/or video files in a memory unit, and reproduces the stored image data. A first storage unit stores a virtual input menu(800) which is an element for correcting file names. A main control unit displays file names corresponding to the stored audio and/or video files and file related information by a picture display signal, and selects any one file among the audio and/or video files. If a file correction command is inputted on the selected file, the main control unit displays the virtual input menu. If a corrected file name is inputted through the virtual input menu, the main control unit controls to correct the file name of the stored file.
Patent KR-20040074496-A (KR)
Inventor: CHOI HONG SEOK
IPC: G02F1/137
Filed: 2003-02-19
Abstract: PURPOSE: A PDLC(Polymer Dispersed Liquid Crystal Panel) is provided to array a polymer liquid crystal layer to be inclined on a substrate surface along an electric field when the electric field is applied to a voltage apply unit, thereby reducing a falling time and improving a response speed. CONSTITUTION: One pair of transparent substrates(40,41) are comprised. A polymer liquid crystal layer(42) is interposed between the two transparent substrates(40,41). The first transparent electrode(43) is disposed between the substrates(40,41) and the polymer liquid crystal layer(42). The second transparent electrodes(44) are formed on surfaces of the two substrates(40,41) where the polymer liquid crystal layer(42) is interposed therebetween, and wherein a part formed on the upper substrate(40) and a part formed on the lower substrate(41) cross each other not to be overlapped together.
Patent KR-20030071650-A (KR)
Title: 성형 플라스틱으로된 골프 및 다용도 차량용 브레이크와악셀레이터 페달
IPC: A63B55/60
Filed: 2003-02-28
Abstract: 골프카는 다수의 바퀴 위에 지지되는 프레임, 페달 시스템, 및 골프카의 브레이크 시스템과 구동 시스템을 작동시키기 위해 페달 시스템에 작동적으로 결합된 페달 암 조립체를 가진다.  페달 암 조립체는 프레임에 적어도 간접적으로 선회가능하게 결합되는 암과 암으로부터 연장하는 페달 부재를 포함한다.  페달 암 조립체는 암과 페달 부재가 대체로 내부식성인 단일 부재로 일체 성형되도록 사출성형된다.  또한, 페달 암 조립체는 향상된 구조적 강성을 위해 페달 암 조립체 내에 둘러싸이는 내부 보강부재를 포함한다.
Patent KR-20030074258-A (KR)
Title: 추진축 어셈블리와 차량 구동라인의 노이즈 감쇄방법
IPC: B60K17/22
Filed: 2003-03-06
Abstract: 본 발명은 축 스트럭쳐와 적어도 두개의 인서트 부재들를 갖는다.  상기 축 스트럭쳐는 세로방향으로 연장된 캐비티를 가지며, 소정의 주파수의 입력의 수신에 대한 응답으로 진동하고 적어도 두개의 제2 밴딩 모드 배들을 상기 축 스트럭쳐의 종축을 따라 공간적으로 분리되어 생성된다. 상기 인서트 부재들은 세로방향으로 연장된 캐비티 내에 배치되고 상기 축 스트럭쳐의 내면에 붙어 있다.  인서트들 각각은 상기 배들의 연관위 위치에 대략 대응하는 위치에 위치되어 있고 연관된 배의 예상되는 위치에 마무리되어 있는 밀도를 갖는다.  차량 구동 라인으로부터 노이즈 전달을 감쇄하는 방법이 또한 개시되어 있다.
Patent KR-20030036319-A (KR)
Inventor: CHOI JAE SEUNG
IPC: G06Q50/12
Filed: 2003-03-03
Abstract: PURPOSE: A method for managing a cafe having a plate for an oath of love is provided to manage a cafe by enabling a client to write an oath of love on a plate, thereby giving a pleasure to a writer and other clients. CONSTITUTION: A flat board having a predetermined area is prepared in a certain cafe managed in a fixed place(1). A writing for an oath of love is formed on a proper position of the flat board(2). A commercial advertisement to be displayed on the plate for an oath of love is displayed at the upper of a notice board(3). A couple writes an oath of love on the plate for an oath of love(4), an instant photograph of the couple is photographed at the place without pay(5). The instant photograph is supplied for the couple(6).
Patent KR-20040083197-A (KR)
Inventor: KIM EUNG MO
IPC: H04L29/00
Filed: 2003-03-21
Abstract: PURPOSE: A method for processing a locking protocol for transaction in a wireless network is provided to maintain consistency of a database and reduce a period of a transaction process by improving a locking protocol process method. CONSTITUTION: A transaction inspection process is performed to compare a transaction requested from a mobile host with a disconnected transaction(303). A donation object is inspected within a previous transaction process by analyzing a log file if the transaction requested from the mobile host is the disconnected transaction(323,325). The disconnected transaction is inspected if the contributed object is detected from the previous transaction process(327). The transaction is processed by accessing the disconnected transaction(329).
Patent KR-20030036413-A (KR)
Title: Air finger
Inventor: KIM GWANG SEOK
IPC: B25J15/08
Filed: 2003-03-31
Abstract: PURPOSE: An air finger is provided to improve the firmness of a finger by lengthening the face-to-face contact section of a pair of fingers and a fixed chain rail and to clamp a long load and a weight object with sufficient pressure. CONSTITUTION: A pair of air cylinders(64,66) are installed at both sides of a receiving chamber of a case. Rods(64a,66a) of the cylinder face each other. Rails having outward protrusions(78) are parallel fixed on the lengthwise bottom faces of front and rear panels(52). Slides(118,122) fixed on the upper faces of fingers(74,76) are respectively combined to both sides of the rails. Connectors are fixed on the upper faces of extensions(150,152) of the fingers. The end portions of the rods of the air cylinders are connected to the connectors.
Patent KR-20030038587-A (KR)
Inventor: BAEK GWANG SU
IPC: H01L21/78
Filed: 2003-04-03
Abstract: PURPOSE: A semiconductor package truncation apparatus using a clamp cover is provided to reduce manufacturing cost and to prevent the failure of a semiconductor package by using a clamp cover having a groove as a package fixing unit instead of using costly adhesive tape. CONSTITUTION: A strip(1) is exactly fixed on a predetermined position of a lower block(3) by using a strip set-up pin(10) and a through hole(2). A clamp cover(6) having a transverse groove is fixed by a clamp cover set-up pin(11). At this time, the failure of a semiconductor package is prevented while carrying out a truncation process. Preferably, the clamp cover(6) is compressed by clamp arms(8) using cylinders(7) located at both sides of the clamp cover(6). Preferably, a compressing rubber plate(5) is inserted in the clamp cover(6).
Patent KR-20040089977-A (KR)
Inventor: JUNG KI SU
IPC: A61K8/97
Filed: 2003-04-15
Abstract: PURPOSE: Provided is a manufacturing method of a hair tonic or shampoo composition by using the Chinese Juniper extract as a cleansing material. Therefore, the composition prevents depilation, promotes hair growth and strengthens hair. CONSTITUTION: The manufacturing method of a hair tonic or shampoo composition comprises the steps of: neutralizing the extract of Chinese Juniper, followed by mixing with fatty acid and hydrochloric acid for extraction; and neutralizing the acid-extract with alkali, followed by mixing with nutrients and natural alcohol.
Patent KR-20040093233-A (KR)
Inventor: CHO BAE GEUN
IPC: H04B1/40
Filed: 2003-04-22
Abstract: PURPOSE: A communication apparatus for performing text-to-voice/voice-to-text conversion and method thereof are provided to allow the hearing-impaired to easily communicate with the other party by converting a voice-level signal to a text-level signal and a text-level signal to a voice-level signal. CONSTITUTION: It is determined whether a signal communicated in a text mode is a received signal or a transmitted signal(S200). If the signal is a received signal in the text mode, the received signal is down-converted and a voice-level signal is detected(S210). The voice-level signal is decoded(S220) and then converted into a text-level signal(S230). The text-level signal is applied to a display unit to so that a user can visually see(S240). If the signal is a transmitted signal in the text mode, a text signal is inputted through a character unit(S260), converted into a digital voice-level signal(S270,S280), and then coded and wirelessly transmitted(S290).
Patent KR-20040021510-A (KR)
Title: Color image forming apparatus and color image forming method using the same
Inventor: CHOI MIN HO
IPC: G03G15/01
Filed: 2003-04-28
Abstract: PURPOSE: A color image forming apparatus and a color image forming method using the apparatus are provided to carry out development through a multi-path method and obtain high printing quality. CONSTITUTION: A color image forming apparatus includes a photosensitive drum(420), a charger for charging the photosensitive drum, and an exposing unit(410) that is located under the photosensitive drum and irradiates light on the charged photosensitive drum to form an electrostatic latent image. The apparatus further includes a developing unit, a transfer unit(440), and a fixing unit(490). The developing unit has four-color developers(430C,430M,430Y,430K). A developing roller set in each of the developers develops the electrostatic latent image with a toner. The transfer unit transfers the developed image to paper. The fixing unit fixes the image transferred on the paper to the paper. The four-color developers are arranged in the order of magenta, cyan, yellow and black developers between the exposing unit and the fixing unit.
Patent KR-20040094013-A (KR)
Inventor: KWAK BYEONG HAK
IPC: B60T8/66
Filed: 2003-05-01
Abstract: PURPOSE: A control method of a vehicle stability control system is provided to control optimally slip ratio of wheels by a multiple sliding mode control method and to reduce operation noise of a solenoid valve for controlling hydraulic pressure. CONSTITUTION: A control method of a vehicle stability control system outputs sliding planes corresponding to a state of a wheel and to hydraulic pressure, respectively, and accordingly performs control operations. The sliding plane for controlling braking power generated from the wheels is presented as a following formula. s1=kv-rw, s2=p-pd. The s1 is a first sliding plane(linear wheel slip). The s2 is a second sliding plane(hydraulic pressure). The v is velocity. The w is angular velocity. The k and the r are constants. The p is the hydraulic pressure of the wheel. The pd is the pressure of virtual input.
Patent KR-20040096260-A (KR)
Inventor: HWANG GYEONG MI
IPC: A23L11/20
Filed: 2003-05-07
Abstract: PURPOSE: Anticancer fermented soybean paste(doenjang) using bamboo salts is provided, which fermented soybean paste(doenjang) inhibits mutation, micronucleus induction and tumor metastasis, so that it can be useful for prevention and treatment of cancer. CONSTITUTION: The method for preparing the anticancer fermented soybean paste(doenjang) using bamboo salts comprises the steps of: mixing KCl with natural salt in a weight ratio of 3:7 to 5:5, inserting the mixture into bamboo, sealing the opening of the bamboo with mud, and heating the bamboo at 1000 to 1700 deg. C to prepare bamboo salts; mixing 33 parts by weight of fermented soybeans, 12 parts by weight of bamboo salts and 55 parts by weight of water; and maturing the mixture.