baber/WOPTO huggingface dataset:
Patent KR-20030026618-A (KR)
Inventor: MIN EUN GI
IPC: F28F9/00
Filed: 2001-09-26
Abstract: PURPOSE: A heat exchanger is provided to be detachably joined to a header pipe and to simplify structure. CONSTITUTION: A heat exchanger includes a pair of a first header pipe(11) and a second header pipe(12) parallel to each other; a plurality of tubes(13) having both ends connected to the first header pipe and the second header pipe and forming a condensing part(101) and a supercooling part(102) together with the first header pipe and the second header pipe; radiating fins(14) installed between the tubes; and a liquid receiver having a tank having an inlet pipe connected with the second header pipe by a first coupling device for heat exchange medium condensed in the condensing part to flow in, and an outlet pipe extending from the tank, connected with the second header pipe by a second coupling device and connected with the supercooling part.
Patent KR-20030027613-A (KR)
Title: Electron gun for the cathode ray tube
Inventor: KIM HYEON GEUN
IPC: H01J29/48
Filed: 2001-09-29
Abstract: PURPOSE: An electron gun for a cathode ray tube is provided to reduce spherical aberration and improve resolution of image by enhancing the shape of the electron beam passing hole formed at the electrode constituting the pre-focusing lens unit. CONSTITUTION: An electron gun comprises a cathode(41) for emitting electron beams; a control electrode(42) for passing the electron beams emitted from the cathode; a screen electrode(43) arranged in front of the control electrode, and which has a plurality of first electron beam passing holes(45,46,47) formed at the electron beam incidence surface and a plurality of second electron beam passing holes(48,49,50) formed at the electron beam emitting surface from the interior of the first electron beam passing holes, wherein the central first electron beam passing hole and side first electron beam passing holes are formed into slots having different shapes; a focus electrode opposed to the screen electrode, and which has one or more electrodes for forming the pre-focusing lens unit; and a final accelerating electrode opposed to the focus electrode, and which forms a main focusing lens unit.
Patent KR-20030032781-A (KR)
Title: Apparatus and method for coding and rate mating in cdma mobile communication
Inventor: JUNG JAE HUN
IPC: H04J13/00
Filed: 2001-10-20
Abstract: PURPOSE: A coding and rate matching apparatus in a CDMA mobile communication system and a method therefor are provided to reduce a cost by simplifying a hardware of a transmitter of a CDMA mobile communication system by integrating a channel coding and a rate matching, and reduce a data processing delay time in the transmitter by promptly processing a channel coding and a rate matching of data to be transmitted. CONSTITUTION: An input bit stream made up of unit input bits Mk are inputted to the second constitution coder(703) through the first constitution coder(702) and an interleaver(701). The first constitution coder(702) codes each input bit Mk according to a certain coding rate and outputs the first TT(Trellis Termination) bit stream together with a coding bit stream. The second constitution coder(703) codes each input bit(X'k) which has been interleaved and provided form the interleaver(701) according to a certain coding rate and outputs a second TT bit stream together with coding bit streams. The first TT bit stream and the second TT bit stream are provided to a TT bit distributor(716). Multiplexers(704-708) receive outputs of the first constitution coder(702) and the second constitution coder(703) and the TT bits by the unit of TT bit group from the TT bit distributor(716) and provided as many as corresponding to the number of coding bit streams outputted according to a mother coding rate. The coding bit streams with multiplexed TT bits are inputted to corresponding RM(Rate Matching) unit(710-713). The RM units(710-713) determine coding bit streams to be repeated or punched among the coding bit streams received from the multiplexers(705-708) on the basis of the number of repletion or punch bits assigned to themselves, respectively. A bit collector(714) punches or repeats the bits which have been determined to be repeated or punched by the RM units(709-713) and outputs bits as many as the transmission bits.
Patent KR-20020031319-A (KR)
Inventor: BRUCE W BABCOCK
IPC: B32B7/12
Filed: 2001-10-22
Abstract: PURPOSE: A process of preparing a printable composite paperboard product having a high-grade printing surface and exhibiting thicknesses of from 0.66 to 1.12 mm, with corresponding stiffness and compression strength is provided. Whereby, the paperboard has excellent workability and low fraction defective and is well suited for mass production. CONSTITUTION: An adhesive film is covered on a paperboard layer selected from a topmost paperboard layer and bottom paperboard layer, and the topmost layer is combined with the bottom paperboard layer to produce a printable composite paperboard product. In the process, two layers are arranged in such a manner a continuous adhesive film is present between the surfaces of each layer. The thin topmost paperboard layer has a thickness of 0.0508 to 0.305mm, the thick bottom paperboard layer has a thickness of 0.635 to 0.813mm.
Patent KR-20010107850-A (KR)
Title: 지적자산 정보 분석 및 활용 시스템 및 그 방법
Inventor: PARK YONG JUN
Filed: 2001-10-31
Abstract: 본 발명은 지적자산 정보 분석 및 활용 시스템에 있어서, 회원으로 가입한 클라이언트를 관리하며, 미리 설정된 시간 및 상기 클라이언트의 요구시 지적자산 정보 데이터베이스에 접속하여 지적자산 정보를 검색하며 지적자산 정보를 다운로드 받아 내부 데이터베이스에 저장하거나, 클라이언트에게 다운로드하는 지적자산 관리 서버와, 지적자산 관리서버에 회원으로 가입하여 클라이언트 툴을 설치하며 지적자산 관리서버를 통해 지적자산 정보를 검색 및 다운로드 받는 클라이언트 단말을 포함하며, 지적자산 관리서버는 지적자산 정보를 상기 검색 결과 텍스트 파일과 원문 이미지 파일을 전송하게 되며, 클라이언트 단말의 상기 클라이언트 툴은 텍스트 파일과 원문 이미지 파일을 다운로드 받아 내부 데이터베이스에 저장하며, 클라이언트 툴은 사용자로부터 원클릭 방식으로 조작받아 파일의 다운로드 및 저장 동작을 수행하며, 클라이언트 툴은 사용자의 요구시에 상기 저장된 텍스트 파일 정보 및 이미지 파일 정보를 한 화면에 분할하여 출력한다.
Patent KR-20020040558-A (KR)
Inventor: HORII TOSHIAKI
IPC: H01R12/71
Filed: 2001-11-15
Abstract: PURPOSE: To provide a connector for a printed wiring board capable of preventing plugging caused by the inclination of the connector inside a magazine case, for smooth feeding. CONSTITUTION: This connector for printed wiring board 11 has coming-off preventing elastic leg parts 15 each having a locking claw 16 projecting in the lateral outside direction installed on both side walls 14, 14 of a narrow, slender connector hosing 13 having a small number of poles of a contact 12. Auxiliary projections 17 projecting in the lateral direction by a width almost equal to the projection width of the locking claws 16 are installed in the upper parts of the side walls 14, 14 of the housing 14. When the connector 11 is housed in the magazine case 25 and fed, the locking claws 16 of the adjacent connectors 11 contact each other, and at the same time, the auxiliary projection pieces 17 also contact each other. So each connector 11 is not inclined inside the magazine case 25, and is regularly fed in alignment.
Patent KR-20020006654-A (KR)
Title: Method for advance/after payment of charge using mobile communication terminal
Inventor: PARK WON U
Filed: 2001-11-16
Abstract: PURPOSE: A method for advance/after payment of charge using a mobile communication terminal is provided to enable a user to perform a paying process in advance or deferred by inputting a mobile communication terminal number of the user in a credit card inquiring device of a member store. CONSTITUTION: A user connects to a web server of a mobile number banking web site using one's computer(S101). The web server judges whether the connected user is a member(S103). If the user is a member, the web server judges whether a mobile communication terminal number of a user who bought a commodity from a credit card inquiring device of an affiliated member store is inputted through a credit card van receiving an approval request of a mobile communication terminal number(S113). If a mobile communication terminal number is inputted, the web server judges whether the user is a normal user by checking personal information of the user(S115). If the user is a normal user, the web server requests whether the user pays the price of the commodity through the user's mobile communication terminal in advance or deferred(S117). The web server judges whether an advance message or a deferred message is inputted from the user(S119). If an advance message is inputted, the web server performs a paying process through a bankbook of the user and receives the processing result from an affiliated bank(S121). The web server informs the result to the credit card inquiring device of the affiliated member store through the credit card van and transmits a message to the advance payment(S123).
Patent KR-20020044093-A (KR)
Inventor: TAGO MASAMOTO
IPC: H01L21/98
Filed: 2001-12-04
Abstract: PURPOSE: To provide the lamination packaging method of a semiconductor chip for reducing heat history applied to a junction section in the lamination packaging of the semiconductor chip, making uniform a reaction layer along with each lamination layer, and improving reliability. CONSTITUTION: In the lamination packaging method of the semiconductor chip 1 for successively laminating a plurality of semiconductor chips 1 having solder 4, the solder 4 of the opposing semiconductor chips 1 is activated, the opposing semiconductor chips 1 are aligned, the semiconductor chips 1 that oppose one another by pressurization are laminated and joined without forming any solder junction layers 5, and a group of semiconductor chips is collectively heated to form the solder junction layers 5 after the lamination junction of all the semiconductor chips 1 is completed.
Patent KR-20030046836-A (KR)
Title: Method for controlling of recode in multi-recoder system
Inventor: KIM NAM YEONG
IPC: G11B19/02
Filed: 2001-12-06
Abstract: PURPOSE: A recording control method in a multi-function recorder is provided to temporarily record real-time recording video information in an HDD to prevent images from being lost when a disk is replaced with a new one. CONSTITUTION: Broadcasting information received in real time is stored in the first recording medium in a recording mode, and a remaining recording capacity of the first recording medium is confirmed(S23). When it is confirmed that the remaining recording capacity of the first recording medium is less than a predetermined capacity(S24), the real-time broadcasting information is stored in the first recording medium and, simultaneously, stored in a temporary recording medium(S25). When it is confirmed that the first recording medium is replaced with the second recording medium(S27), recording of the broadcasting information in the temporary recording medium is stopped and the quantity of the temporarily stored broadcasting information is confirmed(S28). The space corresponding to the confirmed quantity of the broadcasting information stored in the temporary recording medium is secured in the second recording medium, and the real-time broadcasting information is stored in the second recording medium(S29).
Patent KR-20020023699-A (KR)
Inventor: KIM HOE SU
IPC: B09B3/00
Filed: 2001-12-07
Abstract: PURPOSE: A heating device of fermentation tank for food waste treatment equipment is provided, which can vent gas generated during heating the conductive liquid through a fine and long tube set at the center of the air circulating line of conductive liquid, so that can prevent any damage of the vessel caused by excessive expansion and wasting the liquid. CONSTITUTION: The heating device(6) comprises a conductive liquid chamber(19) that is set at the round bottom of a fermentation tank, electric heaters(14) submerged into the conductive liquid(16), a floating switch(20), an air storage tank(17) and an air discharge tube(22). The electric heater(14) heats the conductive liquid(16), a heating media, and gas generated from the heated conductive liquid is discharged through the air discharge tube(22). The level of conductive liquid is controlled by the floating switch(20) set at the top level of the conductive liquid(16).
Patent KR-20030049233-A (KR)
Title: a method for engine brake controlling of manual transmission
Inventor: CHOI JAE HYEOK
IPC: F02D41/12
Filed: 2001-12-14
Abstract: PURPOSE: An engine brake control method of a manual transmission vehicle is provided to increase effect of the engine brake by regulating the idle air amount according to the gradient of a road and operational force of a brake, and to decease operational force of a driver by controlling the engine brake in traveling on the downhill. CONSTITUTION: Variables are initialized(S100), and access condition for operating the engine brake is detected to be satisfied(S110). Increase of vehicle speed is calculated by subtracting prior travel speed from present travel speed, and the gradient of the vehicle is calculated(S120,S130). The maximum speed of the vehicle is output, and fitness of the brake is calculated(S140,S150). The reference speed for setting the engine idle air amount is output, and satisfaction of the first condition for activation of the engine brake is detected(S160,S170). The idle air amount control signal is output by calculating the engine brake air amount(S180). Operational force of the driver is decreased by controlling the engine brake during traveling on the downhill.
Patent KR-20030050329-A (KR)
Title: Wig ship with transom stern for improving seaworthiness
Inventor: SHIN MYEONG SU
IPC: B63B1/16
Filed: 2001-12-18
Abstract: PURPOSE: A WIG(Wing In Surface Effect) ship is provided to improve the leaving efficiency by reducing the wave resistance and leaving a ship at a low speed. CONSTITUTION: The rear part of a main body(2) is an inversed pentagon. The lower vertex is a transom stern(11) shape having an upper angle based on a sea line. The inner rear part of a main plane(1) is combined with the outer rear part of the transom stern to minimize the additional resistance by controlling a stern pathline(12) through an air flow(13) in the back of the main plane. An adjusting middle plate having many middle plate adjusting members is installed in the center lower part of the main plane while supporting an auxiliary sliding body. Thereby, the amount of air is uniformly adjusted against a disturbance of waves.
Patent KR-20030053330-A (KR)
Title: Method for manufacturing grain oriented electrical steel sheet having low magnetostriction
Inventor: CHA SANG YUN
IPC: C21D8/12
Filed: 2001-12-22
Abstract: PURPOSE: A method for manufacturing grain-oriented electrical steel sheet reheated at low temperature capable of minimizing magnetostriction by providing appropriate magnetic field correspondingly to application stress characteristics of the grain-oriented electrical steel sheet reheated at low temperature is provided. CONSTITUTION: In a method for manufacturing grain-oriented electrical steel sheet(1) reheated at low temperature comprising the processes of performing hot rolling by heating to a temperature of 1,200 deg.C or less a steel slab comprising 1.5 to 4.8 wt.% of Si, 0.012 to 0.050 wt.% of Al, 0.0010 to 0.0120 wt.% of N, 0.0005 to 0.0080 wt.% of B, 0.012 wt.% or less of at least one element selected from S and Se, 0.45 wt.% or less of Mn, and a balance of Fe and inevitable impurities, wherein Mn/(S+Se)>=4.0; performing one cycle of cold rolling, or performing two cycles of cold rolling including intermediate annealing therebetween on the hot rolled steel slab to a reduction ratio of 83% or more; performing decarburization annealing on the cold rolled steel slab at a temperature of 800 to 900 deg.C under the hydrogen/nitrogen mixed atmosphere having a dew point of 30 deg.C or more; coating an annealing separator having a principal constituent of MgO on the decarburization annealed steel sheet; performing tension coating on the finally annealed steel sheet after finally annealing the MgO coated steel sheet; and nitriding the resulting steel sheet from an end point of the final cold rolling to a second recrystallization initiation point in the final annealing, the method for manufacturing grain-oriented electrical steel sheet reheated at low temperature having low magnetostriction is characterized in that the process of performing tension coating and cooling the steel slab for hardening the coating layer comprises the steps of performing magnetic annealing in which magnetic field impressing is finished before it reaches 200 deg.C as cooling the steel sheet at a cooling rate of 120 deg.C/sec or less by impressing any one magnetic field out of pulsed magnetic field or D.C. magnetic field to the steel sheet in a width direction of steel sheet having a temperature between 720 to 400 deg.C, wherein a stress of -5.5 MPa to +4 MPa is applied to the steel sheet in the magnetic annealing step.
Patent KR-20030054918-A (KR)
Title: Catalyst for automobile
Inventor: PARK SANG JUN
IPC: F01N3/10
Filed: 2001-12-26
Abstract: PURPOSE: A catalyst converter for an automobile is provided to allow for rapid purification of exhaust gas by increasing the temperature of the catalyst through the use of the heat of the exhaust gas. CONSTITUTION: A catalyst converter comprises an exhaust gas circulation air gap(10) formed around a catalyst and which raises temperature of the catalyst by circulating exhaust gas. The exhaust gas circulation air gap includes an inner can(11a) and an outer can(11b) connected between an exhaust manifold and a front pipe so as to form a predetermined closed volume; a separator wall(12) interposed between the inner can and the outer can, and which guides flow of exhaust gas from the bottom to the top of the catalyst and finally to a front case; and a valve(13) disposed at the bottom of the catalyst converter, and which opens/shuts by an actuator(18) so as to allow for direct discharge of the exhaust gas passed through the catalyst converter.
Patent KR-20030057051-A (KR)
Title: Apparatus and method for gain control of transmitting signal of mobile communication base station
Inventor: LEE JAE HYEOK
IPC: H04B7/005
Filed: 2001-12-28
Abstract: PURPOSE: A device for controlling a transmission signal gain of a mobile communication base station is provided to apply the biggest input signal even though the input signal is low, regardless of quantization noise levels of a digital/analog converter, thereby compensating signal strength and an SNR(Signal to Noise Ratio) as maintaining the SNR when converting a digital signal into an analog signal. CONSTITUTION: A signal compensator(41) measures size of a digital signal, and outputs the biggest size. A gain controller(31) mixes the output of the compensator(41) with the digital signal, and controls a gain. A modulator(32b) and a predistorter(32a) distort an output signal of the controller(31) to modulate the signal, and compensate an error. A digital/analog converter(33) converts the digital signal into an analog signal. An up converter(34) up-converts a frequency of the analog signal. An attenuator(35) attenuates an output signal of the up converter(34), and outputs the signal. A high power amplifier(36) amplifies and outputs the output signal of the attenuator(35). A coupler(37) couples output signals of the amplifier(36), and outputs the signals. A down converter(38) down-converts a frequency of the output signals of the coupler(37). An analog/digital converter(39) converts analog output signals into digital signals. A demodulator(40) demodulates output signals, and outputs the signals.
Patent KR-20030058184-A (KR)
Title: Circuit for Protecting Inverter System of Monitor
Inventor: LEE GYEONG JUN
IPC: G09G3/36
Filed: 2001-12-29
Abstract: PURPOSE: A protective circuit for inverter system of a monitor is provided to detect easily the over-current by removing a fuse and adding an OCP(Over Current Protection) portion. CONSTITUTION: A protective circuit for inverter system of a monitor includes an OCP portion(10), a lamp control portion(20), an output driving portion(30), and a duty detection portion(50). The OCP portion is connected to a power supply line in order to detect the over-current of the power supply line and generate an over-current detection signal. The lamp control portion outputs a control signal according to a luminance signal of the outside and controls the output of the control signal according to the over-current detection signal of the OCP portion and an OVP(Over Voltage Protection) signal of an output transformer. The output driving portion supplies the AC power to the output transformer according to the control signal. The duty detection portion converts the AC power to the DC power and controls the output of the control signal according to the converted DC power.
Patent KR-20010053565-A (KR)
Title: 절대엔코더
IPC: G01D5/244
Filed: 1999-07-22
Abstract: 본 발명은 간단한 연산처리로 절대치신호를 생성할 수 있는 절대엔코더를 제공하는 것을 그 과제로 한다. 
     이를 해결하기 위한 수단으로 위상신호 Φ0 ~ Φ3을 각각 j비트의 디지털신호로 나타내고, 위상신호 Φ0을 2 K1 (단 K1은 정수)로 나눈 신호 b를, 위상차신호 Φ01 = c에서 빼고, 뺀 신호의 상위 K1비트의 신호를 상위비트로, Φ0을 하위비트로 한 핏치수(a0 - a1)의 절대치신호 A01 = f를 생성하며, 계속해서 A01 = f를 2 K2 (단 K2는 정수)로 나눈 신호 g를, 위상차신호 Φ02 = h에서 빼고, 뺀 신호의 상위 K2비트의 신호를 상위비트로, f를 하위비트로 한 핏치수가 (a0 - a2)의 절대치신호 A02 = k를 생성하며, 이상을 순차로 행함으로써 더욱 긴 핏치의 절대치신호를 생성하고, 핏치의 짧은 쪽에서부터 순차로 신호를 처리함으로써 핏치번호를 특정할 수 없는 조건을 없애며, 슬릿간의 위상오차의 허용치를 크게할 수 있도록 하고 있다.  또 스케일 고속회전시의 위상차신호의 오차도 PLL에 의해 보상·조정할 수 있도록 하고 있다.
Patent KR-20010072853-A (KR)
IPC: G11B27/034
Filed: 2000-06-23
Abstract: MPEG2 프로그램 스트림의 일부분을 함께 구성하는 복수의 셀의 시퀀스를 포함하는 복수의 비디오 객체를 나타내는 인코딩된 비트 스트림을 광 디스크와 같은 디스크 형태의 기록매체 상에 기록하는 방법이 개시된다. 이 방법은, 각각의 셀이 비디오 객체 내부의 유일한 셀 식별 번호를 포함하는 연속적으로 기록된 복수의 셀의 시퀀스를 포함하는 복수의 비디오 객체를 기록하는 단계와, 셀의 재생가능한 프로그램 체인을 규정하고 셀 식별 번호에 대한 참조값을 포함하는 셀의 재생 시퀀스를 기록하는 단계와, 상기 셀 식별 번호를 포함하는 상기 셀 내부에 항해 데이터를 기록하는 단계를 포함한다.  이 방법은, 적어도 한 개의 이전에 기록된 셀을 새로운 복수의 셀로 분할하거나, 적어도 한 개의 이전에 기록된 셀의 적어도 일부를 새로운 셀로 오버라이트하는 단계와, 셀 식별 번호를 갖는 적어도 한 개의 새로운 셀을 할당하는 단계와, 적어도 한 개의 새로운 셀을 채용한 복수의 셀로 구성되며, 셀 식별 번호의 증분적인 번호부여를 반드시 사용할 필요가 없는 새로운 재생 시퀀스를 기록하는 단계를 더 포함한다. 이에 따라, 모든 셀의 시간이 걸리는 재번호 부여가 방지된다.
Patent KR-20010085792-A (KR)
IPC: A61K31/70
Filed: 1999-09-13
Abstract: 본 발명은 인간을 포함한 포유동물에서 혈관형성 및(또는) 심혈관형성을 촉진 또는 억제하기 위한 조성물 및 방법을 개시하고 있다.  제약 조성물은 한 가지 이상의 상기 용도를 위한 동정된 폴리펩티드 또는 그의 길항제에 기초한다.  본원의 조성물에 의해 진단, 예방 또는 치료되는 질환에는 상처와 같은 외상, 여러가지 암 및 아테롬성경화증 및 심비대증과 같은 혈관 질환이 포함된다.
Patent KR-20010075604-A (KR)
Title: Oral Combination of Lufenuron and Nitenpyram Against Fleas
IPC: A61K31/44
Filed: 1999-10-07
Abstract: A veterinary preparation for fleas is described, which consists of an amount that is effective against fleas of a combination of a compound of formula (I), wherein R1 hydrogen, C1-C6-alkyl or C3-C7-cycloalkyl; R2 is hydrogen, C1-C6-alkyl or C3-C7-cycloalkyl; R3 is hydrogen or C1-C6-alkyl; and A is heterocycly which is unsubstituted or substituted once or repeatedly by identical or different halogen atoms; and a compound of formula (II), wherein X is halogen, X1 is hydrogen or halogen; X2 is hydrogen or halogen; Y is partially or completely halogenated C1-C6-alkoxy, or partially or completely halogenated C1-C6-alkoxy which is interrupted by one oxygen atom, or partially or completely halogenated C2-C6-alkenyl; Y1 is hydrogen or halogen; Y2 is hydrogen or halogen; Y3 is hydrogen or halogen; Z1 is hydrogen or C1-C3-alkyl; and Z2 is hydrogen or C1-C3-alkyl; and a physiologically acceptable formulation excipient.
Patent KR-20010075616-A (KR)
IPC: C25D5/54
Filed: 2000-08-10
Abstract: 필러블 타입의 캐리어 박 부착 전해 동박에 있어서, 캐리어 박(3)의 면(面) 위에 형성된 접합 계면층(8), 및 그 접합 계면층 위에 석출 형성된 전해 동박층(5)으로 구성되며, 상기 접합 계면층(8)은 티오시아눌 산으로 이루어진 것을 특징으로 한다.  본 발명에 의한 필러블 타입의 캐리어 박(3)이 부착된 전해 동박은, 종래의 필러블 타입의 캐리어 박 부착 전해 동박의 결점인, 300℃를 넘는 고온 프레스 성형 후 캐리어 박의 박리 강도가 불안정해지는 것을 해소하고, 작은 힘으로 안정되게 캐리어 박을 떼어낼 수 있다.
Patent KR-20010080668-A (KR)
IPC: H01M50/494
Filed: 1999-12-02
Abstract: (a) 하나 이상의 경질 단편과 하나 이상의 연질 단편을 포함하는 1종 이상의 폴리우레탄 엘라스토머 1 내지 99중량%; 및 (b) 상기 1종 이상의 폴리우레탄 엘라스토머에 혼입된 고체 99 내지 1중량%를 포함하는 조성물을 포함하는 막을 개시한다.