baber/WOPTO huggingface dataset:
Patent KR-20000006842-A (KR)
Inventor: LEE SUNG TAE
IPC: G06Q50/04
Filed: 1999-11-06
Abstract: PURPOSE: An internet DIY furniture program is provided to obtain a furniture of a required design easily and variously in an internet home page without a special knowledge for a DIY furniture. CONSTITUTION: When starting a program, furniture kind appears as a basic menu, and a shape of a basic chair lightly appears on a screen if a chair item is selected. If legs of the basic chair are selected, the legs of a light chair darkly appears on a screen. If a shape is selected, the shape appears on the screen. If a material of the legs is selected, various materials appears. Other parts of the chair are expressed on the screen in the same manner as described above.
Patent KR-20010046460-A (KR)
Inventor: KIM CHEOL HO
IPC: B65G49/07
Filed: 1999-11-12
Abstract: PURPOSE: A transfer system for a wafer carrier is provided to actively input wafers while the process congestion of post process equipment occurs in a manufacture line of semiconductor devices and to prevent the pollution caused by the long time congestion of the wafers. CONSTITUTION: An automatic guided vehicle(40) transfers a wafer carrier to primary process equipment on the basis of a received command through a wireless transmitting device(45) and the moved wafer carrier is input to the primary process equipment. If the primary process is finished, a host server(30) is informed of the completion of the process through a network. Before inputting the wafer carrier containing the wafers to post process equipment, the host server confirms the existence of empty input ports in the secondary process equipment through the network. In case of no empty input port, the host server commands the movement of the wafer carrier to a wafer carrier temporary storage device(50) and the moved wafer carrier is temporarily stored in the wafer carrier temporary storage device. If the empty input port exists in the secondary process equipment, the host server confirms the wafer carrier in the wafer carrier temporary storage device. The host cover commands the carrying of the wafer carrier to the secondary process equipment. And the wafer carrier is input to the secondary process equipment.
Patent KR-20010046766-A (KR)
Inventor: YANG JEONG HYE
IPC: H04N5/45
Filed: 1999-11-15
Abstract: PURPOSE: A multi-screen display device of a digital TV is provided to supply various broadcasting programs by displaying several broadcasting programs in one screen with a simple decoder. CONSTITUTION: A demultiplexor(10) analyzes broadcasting program information included in an additional information signal row of a digital broadcasting for extracting a main program and a plurality of sub programs. A main decoder part(50) decodes a main image signal and a voice signal corresponding to the main program. A sub decoder part(60) decodes sub image signals corresponding to the sub programs. A switch part(110) selects that the sub image signals should be output together with the main image signal according to a predetermined control signal. A signal coupling part(120) compounds and outputs the main image signal and the sub image signals according to the selection of the switch part(110).
Patent KR-20000035495-A (KR)
Title: Electromagnetic valve for hydraulic media
Inventor: WUNDER ALFRED FRANZ
IPC: F16K31/06
Filed: 1999-11-16
Abstract: PURPOSE: An electromagnetic valve for hydraulic media is provided to reduce switching time and energy consumption and to make producing simple. CONSTITUTION: A valve slider(6) is placed to contact to a second part(25) of one electromagnet(2). The interval is shown between the valve slider and the second part of another electromagnet(2). The electromagnet is excited for starting the valve. The valve slider is pulled in the direction of the second part of an amateur(23) until the surface of a free standing section is contacted to the end of the second part(25). To ensure the magnetism of the valve slider, oil is moved to the cavity in the valve slider. Thereby, the function of the valve is improved. When exciting voltage is switched off, the valve slider is maintained by the remanence. The excited current generates an eddy current in the coil body. To minimize the eddy current, the coil body is formed of titanium having low electric conductivity.
Patent KR-20010047000-A (KR)
Inventor: AHN JIN HO
IPC: H01M2/06
Filed: 1999-11-17
Abstract: PURPOSE: A lightweight lead acid battery post is provided which satisfies required mechanical strength and electrical conductivity and improves energy density by making the total weight of the lead acid battery post light. CONSTITUTION: The lightweight lead acid battery post is prepared by inserting a hollow pipe made of copper, aluminum, titanium or alloy or brass thereof and stainless steel into the central part of the post and coating an outer wall of the hollow pipe with a lead alloy having an adequate composition in a thickness of the root 0.3 R by using a method such as casting, cladding, dip coating and electroplating, where the R is a diameter of the post.
Patent KR-20010047740-A (KR)
Inventor: KIM YEONG HUN
IPC: H04B1/40
Filed: 1999-11-23
Abstract: PURPOSE: A method for displaying a caller number of a folder-type portable terminal is provided to enable a user to identifying the caller's designated name or an originating number with a sound, if an incoming bell signal is received from the caller. CONSTITUTION: An incoming bell signal is received by an originator(S10). The number of the originator is extracted from a received signal to decide whether the number of the originator is registered in a memory(S20). If the number of the originator is registered in the memory, the name of the originator is displayed with a sound(S30). If the number of the originator is not registered in the memory, the originator's number is displayed with a sound(S40).
Patent KR-20010047984-A (KR)
Title: Eegr valve
Inventor: AHN HYEON SIK
IPC: F16K31/06
Filed: 1999-11-24
Abstract: PURPOSE: An EEGR(Electric Exhaust Gas Recirculation) valve is provided to lengthen lifetime and to enhance performance and reliability by measuring the displacement of a pin frame with a non-contact method, not measuring the displacement of the pin frame with a direct contact method between a conductor and resistance such as a potentiometer. CONSTITUTION: An EEGR(Electrical Exhaust Gas Recirculation) valve consists of: a resistance creating instrument making the resistance value of different quantities according to the moved displacement of an opening instrument; a controller controlling the movement of the opening instrument; and a signal supply instrument supplying the resistance value created by a resistance creating instrument by converting to an electrical signal. The resistance creating instrument is made of a permanent magnet(715) interlocked with the movement of the opening instrument and of a resistance plate(717) forming variably according to opposed length with a permanent magnet and fixed to face with the permanent magnet at regular intervals. As a sensor is non-contact, the wear of a resistance line is not caused by the repetitive action and malfuction of the sensor due to the separation of contact points caused by vibration. Therefore, the reliability and lifetime of the action performance of the EEGR valve are enhanced.
Patent KR-20000035709-A (KR)
Title: Liquid crystal display device
Inventor: KOBAYASHI MITSUGU
IPC: G02F1/1335
Filed: 1999-11-26
Abstract: PURPOSE: A liquid crystal display device which controls the orientation of a liquid crystal by means of a plurality of pixel electrodes is provided to have a wide viewing angle and to realize bright display with an improved aperture ratio. CONSTITUTION: When the orientation of liquid crystal molecules in a pixel are divided by an orientation divider, a boundary of the orientation is produced at any part of the pixel. A drain signal line (54) is formed to overlap with the boundary so that a light-shielding region in the pixel is decreased and an aperture ratio can be improved. Leakage of light caused when the orientation is disturbed can be shielded by the drain signal line (54), and contrast can be enhanced. The orientation divider can be an orientation control window (36), an orientation control slope (90) or the like
Patent KR-20000047803-A (KR)
Inventor: SASAKI YUJI
IPC: H01H25/00
Filed: 1999-11-30
Abstract: PURPOSE: A switching device is provided to be operable in three different directions, permitting to perform multi-functions, easily operable and also permitting to design compact a main body of a pocket telephone or the like in which the switching device is employed. CONSTITUTION: A switching device comprises a rotatable control member, a supporting unit, a first detector, a second detector and a third detector. The supporting unit supports the control member rotatably and also movably in a direction perpendicular to the axis of rotation of the control member as well as along the axis of rotation. The first detector detects a rotation of the control member and the second detector detects a movement of the control member in the direction perpendicular to the axis of rotation of the control member. Also, the third detector detects a movement of the control member along the axis of rotation of the control member.
Patent KR-20000048130-A (KR)
Title: High-amine mannich dispersants for compression-ignition fuels
Inventor: HENLY TIMOTHY J
IPC: C10L1/2387
Filed: 1999-12-14
Abstract: PURPOSE: Provided are new fuel compositions and methods for minimizing deposits in compression ignition engines. CONSTITUTION: Effective dispersants for use in compression ignition fuels are described as are compression ignition fuels containing such dispersants. The invention includes a fuel composition comprising: (a) a compression-ignition internal combustion fuel; and (b) a Mannich dispersant additive formed from: (1) at least one alkyl-substituted hydroxyaromatic compound; (2) at least one aldehyde; (3) a primary or secondary amine; wherein the ratio of the alkyl-substituted hydroxyaromatic compound to the aldehyde is in the range of from 1:1.25 to about 1:2; and wherein the ratio of the alkyl-substituted hydroxyaromatic compound to the amine is in the range of from about 1:1.25 to about 1:2.
Patent KR-20010056846-A (KR)
Inventor: HAN CHOO UNG
IPC: E21D20/00
Filed: 1999-12-17
Abstract: PURPOSE: A waterproof sheet attached anchor is provided to perfectly isolate the leakage of water, to improve a tensile stiffener of the anchor, and to conveniently produce the anchor. CONSTITUTION: A waterproof sheet attached anchor comprises a connecting tube(110) having an internal screw part corresponding to an internal screw of the peripheral side of plural anchor bolts(110a) mounted on a waterproof protective concrete wall, a bolt(112) fitted with the internal thread of the lower end of the connecting tube, an upper flange(114) fixed on the right lower end part of the connecting tube by being combined to the bolt, an upper packing (116) closely attached onto the lower face of the upper flange by being penetrated by the bolt, an attached waterproof sheet(118) cemented to a waterproof sheet applied on the outside of concrete by being mounted on the lower face of the upper packing, a lower packing(116a) attached onto the lower face of the attached waterproof sheet, a spring washer(120) mounted on the lower face of a lower flange(114a), a fixing nut(122), and a connector(124) that a support bolt and a reinforcing bar are combined. The anchor bolt is inserted into an internal threaded part(110b) on the connecting tube. A sealing ring(110c) adhering to the upper flange is mounted on the lower section of the connecting tube.
Patent KR-20000062220-A (KR)
Title: 유리와 금속의 접합 전자부품
IPC: H01J9/02
Filed: 1999-12-21
Abstract: 유리와 금속의 가열팽창율의 차이가 커도 가열소성하여 접합하는 경우, 접합부분 부근의 유리부재에 파열이나 흠 등의 크랙을 발생시키지 않고, 또한 정밀도가 높은 유리와 금속의 접합 전자부품을 제공하는 것을 목적으로 한다. 
     유리부재 (13) 와 금속부재 (12b) 가 접하는 소정 부분 사이에, 30 내지 500 ℃ 에서의 열팽창계수가 유리부재 (13) 의 열팽창계수의 70 내지 130 % 인 범위 내에 있는 접합 보조부재 (17) 를 금속부재 (12b) 의 접합부의 소정 장소에 고착시켜 구성하고, 또한 각 부재의 틈새 부분에 스페이서 (19a) 를 배치하고 유리부재 (13) 와 금속부재 (12b) 와의 틈새 부분에는 차폐부재 (19b) 를 배치한다.
Patent KR-20010057604-A (KR)
Inventor: CHOI MUN HWAN
IPC: C25F1/00
Filed: 1999-12-23
Abstract: PURPOSE: An apparatus for guiding the front end part of a strip is provided in which defatting of the strip is promptly executed by guiding the strip in a strip defatting line so that the front part of the strip is smoothly entered between rolls in a defatting tank. CONSTITUTION: In a defatting line performing defatting operation of a strip (S) through a defatting tank (30) equipped with a plurality of brush rolls (10) and back-up rolls (20), the apparatus comprises a first guiding means equipped with a first guiding plate which is rotationally installed at the upper side of a strip transferring line between the brush rolls (10) and the back-up rolls (20) so as to guide the upper surface of the strip (S) entered; and a second guiding means equipped with a second guiding plate which is rotationally installed at the lower side of a strip transferring line between the brush rolls (10) and the back-up rolls (20) so as to guide the lower surface of the strip (S) entered.
Patent KR-20010061332-A (KR)
Inventor: YUM JI UN
IPC: H04N19/89
Filed: 1999-12-28
Abstract: PURPOSE: A digital TV repeater and a method for processing errors is provided to detect the generation of an error from a broadcasting signal and to carry out a relevant announcement to subscribers. CONSTITUTION: A digital TV repeater consists of a receiving part and a transmitting part. The receiving part receives a broadcasting signal, demodulates it into an IF signal, analyzes the demodulated IF signal, and outputs preset image data to the transmitting part in case that an error has been generated. The receiving part is comprised of a BPF(301), an LNA(302), a variable attenuator(303), a mixer(304), an IF filter(305), an IF amplifier(306), a SAW filter(307), a splitter(308), an IF signal detector(321), the first ADC(Analog to Digital Converter)(322), a controller(316), an image data storage memory(323), a switch(312), a digital demodulator(309), the second ADC(310), and a digital broadcasting decoder(311). The transmitting part, modulating and amplifying the image data outputted from the receiving part, sends the modulated and amplified data to subscribers. The transmitting part is comprised of a digital modulator(313) and a transmitter(314). The digital modulator(313) modulates the image data switched and outputted from the switch(312) and outputs an IF signal. The transmitter(314) upconverts the IF signal outputted from the digital modulator(313) to the frequency of a preset channel and sends it.
Patent KR-20010064536-A (KR)
Inventor: AHN HUI GAP
IPC: F04B39/00
Filed: 1999-12-29
Abstract: PURPOSE: A temperature raising device of refrigerant gas is provided to improve efficiency of a compressor by raising temperature of refrigerant gas flowing into a cylinder of a closed vessel and to prevent the compressor from being worn away by isolating liquid refrigerant at low temperature driving. CONSTITUTION: A hot wire(7h) is wound upon outside of a refrigerant suction pipe(7) in an accumulator(2) to raise temperature of refrigerant gas with heat. The accumulator is mounted on a side of a closed vessel and communicated with a cylinder in the closed vessel. When a compressor is operated, refrigerant gas is sucked through a suction port of the cylinder via the refrigerant suction pipe of the accumulator. The refrigerant gas is heated in the refrigerant suction pipe of the accumulator by the hot wire. The temperature of refrigerant gas rises up. Therefore, efficiency of a hermetic rotary compressor is enhanced. In addition, the compressor mechanism is prevented from being worn away for liquid refrigerant is isolated effectively by the suction port of the cylinder at low temperature driving.
Patent KR-20010059139-A (KR)
Inventor: KIM JUNG SU
IPC: G01M15/00
Filed: 1999-12-30
Abstract: PURPOSE: An engine temperature distribution measuring apparatus of a vehicle is provided to measure influence happened to engine temperature distribution by the ring gap position, by measuring position of a ring gap and the temperature of a piston and a liner in real-time, and comparing the result thereof. CONSTITUTION: An engine temperature distribution measuring apparatus of a vehicle includes an element measuring the temperature of a piston(11) and a liner, and an element measuring rotary motion of a piston ring, wherein the element measuring the temperature of a piston and a liner includes the piston and the line of an engine cylinder(10), a thermocouple mounted at the liner with a thermocouple line drawn to the outside through the inside of a link and connected with a thermometer measuring the temperature of the engine; and the element measuring rotary motion of the piston ring inserts radioactive isotope into a top ring and a second ring and includes a plurality of γray detectors(21-24) detecting and amplifying radioactivity, ratemeters(25-28) measuring the amplified radioactivity, and a computer(29) processing data.
Patent KR-20010059385-A (KR)
Inventor: JUN GI HWAN
IPC: G01C21/26
Filed: 1999-12-30
Abstract: PURPOSE: A method for guiding the designation of a navigation system is provided to save time by guiding the shortest distance to the designation according to a user's taste. CONSTITUTION: A method for guiding the designation of a navigation system includes the steps of grasping the location of a car using a GPS if a user inputs the departure place, the designation and the time desired and required, judging whether or not the calculated time desired and required is larger than the time desired and required, resetting a path having the smaller traffic volume if the calculated time desired and required is larger than the time desired and required, setting the shortest path if the calculated time desired and required is less than the time desired and required, guiding into an initial set shortest path if an amount of fuel is insufficient in the path resetting step, and guiding into the shortest path if a driver wants in the shortest path setting step.
Patent KR-20010059680-A (KR)
Inventor: LEE JAE IL
IPC: H04W84/02
Filed: 1999-12-30
Abstract: PURPOSE: A host database remote access device is provided so that SABLIME database information can be obtained by enabling a remote machine to access a host machine having a SABLIME database in a digital exchange using a SABLIME. CONSTITUTION: A satellite machine(10) and a host machine(20) include find information of SABLIME databases(FIFA)(12,22), respectively. The FIFA(12) of the satellite machine(12) includes a client(14) for obtaining wanted information. The host machine(20) has a SABLIME database(26). The client(14) of the satellite machine(10) is connected to the SABLIME database(26) through a server(24) of the host machine(20). The client(14) and the server(24) are connected through TCP/IP network. The SABLIME database(26) consists of a global database, an active database, an inactive database and a source database. The global database includes product information, external communication information and user personal information. The active database and the inactive database manages parallel MR, generic and source information. The source database manages whole source codes. The global database, the active data base and the inactive database respectively include sub directories. Here, a remote machine can access the host machine(10) having the SABLIME database.
Patent KR-20000023649-A (KR)
Inventor: NICHOLAS J SISTI
IPC: C07D305/14
Filed: 1999-01-08
Abstract: PURPOSE: A method of acylating 10-deacetylbaccatin III at the C-10 position over the C-7 hydroxyl position thereof is provided which produces baccatin III in high yield. CONSTITUTION: The acylation method is followed by the next steps of: (1) dissolving 10-deacetyl baccatin III in an acceptable anhydrous ether solvent therefor, such as tetrahydrofuran; (2) adding a lithium salt, preferably n-butyl lithium and then an acylating agent, such as acetyl chloride; (3) quenching the resulting solution, for example with ammonium chloride and eliminating excess of the acylating agent to produce baccatin III in solution; (4) eliminating ether solvent in vacuum to form residual; and (5) purifying the baccatin III through recrystallizing and column chromatography.
Patent KR-20000068392-A (KR)
Title: 개질된 열가소성 비닐리덴 플루오라이드계 수지로부터의 플루오로중합체 분산 피복물
IPC: C09D151/00
Filed: 1998-07-02
Abstract: 아크릴 개질된 플루오로중합체을 포함하는 기판을 분산 피복하기 위한 페인트 기재, 이로부터 유도된 페인트 및 니스, 이로부터 유도된 피복물, 상기 피복물로 피복된 제품이 기술되어 있다.  피복물은 광택, 유연성, 균열 내성, 및 다른 유용한 성질이 개선된다.
Patent KR-20000048592-A (KR)
Title: Aqueous silicon dispersion
Inventor: DUCHAMP MARIE CECILE
IPC: C09D183/04
Filed: 1997-09-26
Abstract: PURPOSE: An aqueous silicon dispersions hardenable by cross-linking and useable particularly as putty, paint or film coating is provided CONSTITUTION: A aqueous silicon dispersion is capable of cross-linking by water elimination into an elastomer with suitable mechanical properties and has a high cohesive and adhesive force on supports of different kinds, and eliminates the drawbacks of known dispersions, in particular concerning safety/toxicity (VOC content) and facility for use. The dispersion is characterized in that it contains hydroxylated condensable constituents and is free from hydrolyzable substituents (Sofh) capable of being transformed into VOC, it is free from VOC and polyvinylalcohol and it contains an α,ω-diOH POS (A), an adherence promoter (B) with Fas = NH2 functions and OH functions, and optionally: a catalyst (C) £tin salts|, a surfactant (D), a cross-linking agent (E) (MDT hydroxylated POS resin), fillers (F), a dispersing agent (G), a plasticizer (H), an antifungal agent (I), an antifoaming agent (J), a stabilizer (K) or a base (L).
Patent KR-20000068753-A (KR)
Title: 버스 통신 시스템
IPC: H04L12/26
Filed: 1998-07-16
Abstract: USB 시스템에 있어서, 통신 라인의 전위의 풀-업은 버스 스테이션의 존재를 검출하는데 이용된다.  본 발명에 따라서, 스위칭 소자는 버스 스테이션의 초기화 프로그램의 완료후에만 풀-업을 개시하는데 이용되어, 초기화 프로그램의 완료후까지 통신이 발생되지 않는 것이 보증된다.
Patent KR-20000049154-A (KR)
Title: Aminothiophene carboxylic acid amides and the use thereof as phosphodiesterase inhibitors
Inventor: JONAS ROCHUS
IPC: A61K31/381
Filed: 1997-10-08
Abstract: PURPOSE: Aminothiophene carboxylic acid amides are provided which have a good tolerance and are useful as phosphodiesterase inhibitors. CONSTITUTION: Aminothiophene carboxylic acid amides having formula (I) and their physiologically harmless salts demonstrate phosphodiesterase V inhibition and can be used to treat cardiovascular diseases, in particular, myocardial failure and in therapy for disturbances of potency.
Patent KR-20000052677-A (KR)
Title: Webbing winding device
Inventor: ANDO TAKAYUKI
IPC: B60R22/415
Filed: 1997-11-06
Abstract: PURPOSE: A webbing winding device is provided for a webbing take-up device having webbing sensitive type lock means in which, even when an entire amount of the webbing is taken up rapidly, the webbing sensitive type lock means operates reliably. CONSTITUTION: A webbing winding device (10) for taking up a webbing mounted to a crew-member on a vehicle comprises a rotor member (50) adapted to rotate together with a winding shaft (14), on which the webbing is wound, a locking wheel (32) rotatably supported on the winding shaft (14) and adapted for rotation relative to the winding shaft (14) to prevent rotation of the windingshaft (14) in a webbing paying-out direction, and a slider (70) for causing engagement between the rotor member (50) and the locking wheel (32)so as to prevent the winding shaft (14) and the locking wheel (32) from rotating relative to each other between a state, in which the webbing is nearly completely wound on the winding shaft (14) and a state, in which the webbing is completely wound on the winding shaft (14). Accordingly, end locking is prevented with certainty.
Patent KR-20010012667-A (KR)
Title: 송신 시스템에서의 데이터에 대한 예측
IPC: H03M7/30
Filed: 1999-02-22
Abstract: 전송매체를 통해서 디지탈 정보 신호를 송신하는 송신장치가 개시된다. 디지탈 정보 신호는 인코딩된 신호와 계수 데이터로 압축된다. 계수 데이터는 예측신호를 산출하여 예측된다. 계수 데이터 및 예측 신호는 데이터 신호와 합성된다. 인코딩된 신호와 데이터 신호는 전송매체를 통해서 송신된다.