baber/WOPTO huggingface dataset:
Patent KR-20040089834-A (KR)
Inventor: HONG SEONG GYU
IPC: G02F1/1343
Filed: 2003-04-15
Abstract: PURPOSE: A multi-domain LCD(Liquid Crystal Display) is provided to reduce the width of a common cutting part by forming a direction control electrode to correspond to the common cutting part. CONSTITUTION: A TFT(Thin Film Transistor) panel(100) has the first insulation substrate(110), the first wire, the second wire, a pixel electrode(190), a direction control electrode(178), the third wire, the first TFT and the second TFT. The first wire is formed on the first insulation substrate. The second wire is insulated and crossed with the first wire. The pixel electrode formed per pixel region defined by the first wire and the second wire has a pixel cutting part including a general pixel cutting part and a control pixel cutting part(191). The direction control electrode is formed per pixel region. The third wire insulated and crossed with the second wire receives a common electric potential. The first TFT is connected with the first wire, the second wire and the pixel electrode. The second TFT is connected with the first wire, the third wire and the direction control electrode. A color filter panel(200) is opposite with the TFT panel, and is formed on the second insulation substrate(210). The color filter panel includes a common electrode(270) having a common cutting part(271). A liquid crystal layer(3) is inserted between the TFT panel and the color filter panel.
Patent KR-20040090006-A (KR)
Inventor: JEONG MOON WOO
IPC: C04B14/32
Filed: 2003-04-16
Abstract: PURPOSE: A heat-generating mortar powder using graphite and a construction method using the same are provided to prevent cracks after drying of the mortar and to make its use convenient by only mixing with water. By coating the mortar powder to the wall or floor, a heat generating means that can rapidly increase the indoor temperature is conveniently provided, and the service life of an electric terminal laid to the mortar becomes longer than the life of a building. CONSTITUTION: The heat-generating mortar powder using graphite is prepared by mixing graphite and sand with the weight ratio of 1:1.0-3.0 and adding thereto 5-20wt% of a binder. The mortar powder has a resistance of 50-300¥Øcm, a surface power density of 0.01-0.1W/cm2 and a heat-generating temperature of 30-100deg.C. The construction method comprises: installing an electric terminal(120) to the wall(110) and/or floor; adding water to the heat-generating mortar powder(140) with stirring; coating the stirred mortar to the wall and/or floor; and installing an electric pipe(130) for making connection with a power cable.
Patent KR-20040090219-A (KR)
Inventor: KIM JONG HAN
IPC: G06F17/00
Filed: 2003-04-16
Abstract: PURPOSE: A system and a method for offering a service to decorate a dialog window of an instant messenger are provided to enable a user to decorate the dialog box with decorative items offered from a decoration service server and offer the decorated dialog window to a computer screen of a chatting partner. CONSTITUTION: A messenger server(200) provides a messenger service to a connected messenger user(100). The decoration service server(300) provides the decorative items and a decorative item making tool needed for decorating the dialog window to the messenger user and transmits the decorative item information of the messenger user to a computer of the chatting partner(400) called by the messenger user. The decorative service server includes a decorative item storage, a settlement processor, an interface processor, and a database for storing information of the messenger user buying the decorative items and the decorative item information bought by the messenger user.
Patent KR-20040091987-A (KR)
Inventor: JUNG HO WON
IPC: H04M1/72445
Filed: 2003-04-23
Abstract: PURPOSE: A mobile terminal for displaying a Web site by using a previous display information and its method are provided to display previously stored display information on a mobile terminal when a user visits the Web page again. CONSTITUTION: When a user requests to visit to an arbitrary Web page, a mobile terminal reads the Web page(S110) and checks whether previous display information for the Web page exists(S120). If the previous display information for the Web page is stored(S130), the mobile terminal checks whether the previous display information is applicable(S140). If the previous display information is applicable, the mobile terminal applies it to the Web page(S160) and displays the Web page(S160). When a page change or a termination command is inputted(S170), the mobile terminal collects the display information of the current Web page and stores it in an internal memory(S180).
Patent KR-20030086907-A (KR)
Title: Hybrid apparatus and method for removing volatile organic compounds and odorous substances by electron beam and catalyst
Inventor: KIM GI JUN
IPC: B01D53/88
Filed: 2003-04-29
Abstract: PURPOSE: Provided and an apparatus and a method for eliminating VOCs and odorous substances by complex interaction of electron beam, catalyst and adsorbent, wherein the apparatus has a photoreactor filled with catalyst such as granular activated carbon and ceramic which are adsorbent with catalytic characteristics and electron beam is irradiated onto the catalyst in the reactor. CONSTITUTION: The apparatus(200) comprises an electron beam accelerator(210) for irradiating an electron beam downward, a housing(220) with a hazardous gas inlet(222) at an upper side thereof and a hazardous gas outlet(224) at a lower side thereof, a supporting net for keeping a catalyst plate therein, a thin titanium layer formed on the top of the housing so as for the electron beam to irradiate thereto, and the catalyst plate(232) for reducing activation energy needed to eliminate VOCs, wherein the electron beam causes a first decomposition reaction at an upper layer of inside of the housing and activates the catalyst plate to cause a second decomposition reaction, adsorbent with catalytic characteristic on the catalyst plate causes a third decomposition reaction by adsorption and desorption of the VOCs. The method comprises the steps of firstly decomposing hazardous gas by increasing molecular activity of the gas by electron beam radiation at an upper portion of a reactor, and secondly decomposing the hazardous gas by oxidizing it by catalyst of catalyst plate to which rest of the electron beam is irradiated and the catalyst plate is heated at a lower portion of the reactor.
Patent KR-20040094922-A (KR)
Inventor: JUNG JA CHEOL
IPC: F02D41/40
Filed: 2003-05-06
Abstract: PURPOSE: A fuel control method of a common rail diesel engine vehicle is provided to increase the fuel amount fast in accelerating during traveling by controlling operation time of anti-surge damping function according to water temperature and the shift range, and to travel efficiently on the uphill road by restricting anti-surge damping function in case of the throttle opening degree to be over the reference value. CONSTITUTION: An ECU(Electronic Control Unit) detects the state of an accelerator pedal position sensor during traveling(S100), and compares engine RPM(Revolution Per Minute) vehicle speed and the fuel amount with reference values(S110). The coolant temperature is compared with the reference temperature(S120). The throttle opening degree of the accelerator pedal is compared with the reference value by detecting the speed range of the gear(S130,S140). Operation time of anti-surge damping function is reduced in case of the throttle opening degree to be less than the reference value, and anti-surge damping function is not operated in case of the throttle opening degree to be over the reference value(S150,S160).
Patent KR-20030045736-A (KR)
Inventor: PARK GAE SU
IPC: B23D55/00
Filed: 2003-05-12
Abstract: PURPOSE: A method and device for manufacturing a stainless flange is provided to manufacture the flange without the loss of material by cutting a stainless flange material rod at regular intervals. CONSTITUTION: A chuck(4) grasps and rotates a stainless flange material rod(18). A support frame(12) is installed at a support(11) in a moving stand(10). A couple of rollers(13,14) are installed at the support frame, and are rotated by a motor(15). A chain(16) is bound with the rollers, and moves the rollers up and down.
Patent KR-20030091715-A (KR)
Title: 여과 및 차폐 전기커넥터
IPC: H01R13/70
Filed: 2003-05-21
Abstract: 전기커넥터 어셈블리는 전기전도성 케이스(2)의 개구(4)에 설치될 수 있는 핀헤더(10)를 포함한다. 핀헤더(10)는 여과 및 차폐형식 뿐만 아니라 미여과형식에도 사용될 수 있는 몰딩된 핀헤더하우징(12)을 포함한다. 여과 및 차폐형식은 차폐부재(20, 50)의 주변엣지를 따라 연장하는 분할된 돌출편(26, 56)을 포함하는 접지차폐(20, 50)를 포함한다. 이러한 편(26, 58)은 접지연속성을 이루기 위하여 전기전도성 케이스(2)를 기계적으로 파지한다. 접지차폐(20)의 하나의 형식은 남땜된 여과캐피시터(40)의 인쇄회로기판 상에 설치될 수 있다.
Patent KR-20040100233-A (KR)
Inventor: KIM DUK HEE
IPC: H01G5/04
Filed: 2003-05-22
Abstract: PURPOSE: A variable capacitor is provided to finely tune a frequency after mounting the capacitor in a circuit by lowering a sensitivity in a capacity with respect to a rotation angle of the rotor. CONSTITUTION: A variable capacitor includes a stator(110) and a rotor(120). The stator includes a ceramic structure having an electrode, connectable to outside, inserted therein. The rotor is movably implemented on an upper surface of the stator which faces the electrode in the stator. An electrode is provided on a portion of a rotor surface facing the upper surface of the stator. The electrode in the stator includes a portion such that a distance from the portion to the upper surface of the electrode in the stator is varying.
Patent KR-20040101611-A (KR)
Inventor: KANG JIN YANG
IPC: A61K9/70
Filed: 2003-05-26
Abstract: PURPOSE: Provided is cataplasma using quartz porphyry and yellow loess together. Therefore, it improves its moisture retention and adhesion properties to give improved pharmacological efficacy. CONSTITUTION: The cataplasma using quartz porphyry and yellow loess is manufactured by mixing 0.5-25 wt.% of quartz porphyry powder, 0.5-35 wt.% of yellow loess powder, 1 wt.% of eucalyptus oil, and 1 wt.% of linseed oil to give a cataplasma composition and coating a conventional pad with the composition.
Patent KR-20040102261-A (KR)
Inventor: AHN BYEONG CHEOL
IPC: G02F1/1335
Filed: 2003-05-27
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to maximize the reflexibility by forming an embossing pattern asymmetrically. CONSTITUTION: An insulation film(42) is formed on the entire surface of an insulation substrate including a TFT(Thin Film Transistor). Plural metal film patterns(43) with a constant distance are formed on the insulation film. Plural embossing patterns(44) with a constant distance are formed on the insulation film. A portion of the embossing pattern is overlapped with the metal film pattern. A reflective electrode(46) is electrically connected to a portion of the TFT and formed on the insulation film including the embossing pattern.
Patent KR-20040103125-A (KR)
Inventor: KONG NAM YONG
IPC: G06F3/045
Filed: 2003-05-31
Abstract: PURPOSE: A method for driving a touch panel by using a hand touch rejection algorithm is provided to correct input by a hand not using a pen to an actual pen input value and display the actual pen input value by equipping with the hand rejection algorithm. CONSTITUTION: After the pen touches a touch surface, a coordinate value of a position is inputted to a controller of the touch panel in predetermined time intervals(2S). A change width between a present and a previous state of the coordinate values is calculated(3S). Hand rejection is selectively performed by judging that the change width is over a predetermined value or the coordinate value is corrected(5S). The coordinate value and an actual coordinate value found by performing the hand rejection are stored/displayed(17S).
Patent KR-20040106716-A (KR)
Inventor: KANG MUN SIK
IPC: H01F27/30
Filed: 2003-06-11
Abstract: PURPOSE: A transformer, a power supply and a liquid crystal display are provided to reduce size and increase the boosting ratio of the transformer, by winding a coil in a vertical direction so as to increase turns of coil. CONSTITUTION: A transformer comprises a core including a center iron core, a first iron core disposed beside the center iron core, and a second iron core opposed to the first iron core centering from the center iron core; a primary coil(210) wound on the center iron core; a first secondary coil(220) wound on the first iron core; and a second secondary coil(230) wound on the second iron core. The center iron core has a cross section larger than that of the first or second iron core.
Patent KR-20040106743-A (KR)
Inventor: LIM HA YEONG
IPC: B60H1/20
Filed: 2003-06-11
Abstract: PURPOSE: A vehicle heating system is provided to increase a room temperature of a vehicle in a short time by using a heat accumulator surrounding a heating pipe and filled with heat accumulation substances, instead of preheating an engine. CONSTITUTION: A vehicle heating system includes a water jacket(15) receiving cooling water for cooling heat generated by the driving of an engine, and a heating pipe(20) connected to a side of the water jacket and supplied with heated cooling water inside, wherein the heating pipe penetrates a side of an air duct which supplies air into a vehicle room. A heat accumulation pipe(24) surrounds a side of the heating pipe and filled with heat accumulation substances(A) such as sodium acetate inside. An impact element(25) is provided to the heat accumulation element for transmitting impacts to the heat accumulation substances.
Patent KR-20050000026-A (KR)
Inventor: KIM SUNG JAE
IPC: H04N5/46
Filed: 2003-06-23
Abstract: PURPOSE: A method and an apparatus are provided to prevent error signal recognition during mode recognition by determining whether an input signal is 480/480p or 720p/1080i through the use of the difference of voltage levels of a horizontal synchronous signal. CONSTITUTION: An apparatus comprises a horizontal synchronous signal separating unit(20) for separating a horizontal synchronous signal from an input video signal; a first mode determination unit(100) for determining whether the input video signal is 480/480p or 720p/1080i by detecting the level of the synchronous signal separated by the horizontal synchronous signal separating unit; a second mode determination unit(200) for determining whether the input video signal determined by the first mode determination unit is 480i or 480p; a video signal processing unit(50) for processing the relevant video signal such that an image is displayed on a screen, in accordance with the mode determined by the first mode determination unit or the second mode determination unit; and a micro computer(300) for outputting a control signal for determining a mode through the first and second mode determination units when the horizontal synchronous signal separated by the horizontal synchronous signal separating unit is input, and controlling the video signal processing of the video signal processing unit such that an image is displayed on a screen, in accordance with the result of the determination.
Patent KR-20040002700-A (KR)
Inventor: NAKAJIMA HIROAKI
IPC: A61M39/00
Filed: 2003-06-25
Abstract: PURPOSE: To provide an indwelling needle which can prevent blood leaking in steps from pricking the needle to connecting a connector to a blood circuit and is improved in safety after removal of the inner needle. CONSTITUTION: A connector 9 with a hemostatic valve 10 is integrally arranged on a cover 7 integrally fixed to the base part 3A side of a catheter 3. One end side of a flexible clamp tube is connected to the cover 7 integrally fixed to the base part 3A side of the catheter 3 and the hemostatic valve 10 is internally mounted to the other end side of the clamp tube. Telescopic pipes 17, 21 equipped with a tube shape safety cover 19 to cover the tip end part 13A of the inner needle 13 upon extending are disposed in a cylindrical inner needle cover 15 fixed with the base end part of the inner needle 13 with the tip end 13A projected from the tip end of the catheter 3.
Patent KR-20050001284-A (KR)
Inventor: JANG SE KHYUN
IPC: G01F1/56
Filed: 2003-06-28
Abstract: PURPOSE: A micro turbine flowmeter having high analysis power is provided to minimize the pressure exerted on the turbine by improving a rotation rate. CONSTITUTION: A micro turbine flowmeter having high analysis power includes a housing(20), a middle cap(30), an upper cap(40), and a rotation turbine. An intake hole(21) and an outlet hole(22) are formed on left and right sides of the housing(20) in such a manner that a fluid is taken in and out. The middle cap(30) has a supporting groove(34). The supporting groove(34) is in the center of a lower part of a coupling part(31). The coupling part(31) has a sensor inserting part(33) with a predetermined depth. The upper cap(40) is coupled with an upper part of the middle cap(30). A lower part of the upper cap(40) has a sensor part(42) formed such that the sensor part(42) is inserted into the sensor inserting part(33) of the middle cap(30).
Patent KR-20050007959-A (KR)
Inventor: KIM DAE JOONG
IPC: C21D1/00
Filed: 2003-07-12
Abstract: PURPOSE: To provide a roll shell heat treatment method for reducing heat treatment time, improving machinability and obtaining high strength and high toughness compared with an existing heat treatment method while maintaining structure characteristics of the roll shell during preliminary heat treatment of roll shell for aluminum continuous caster. CONSTITUTION: The heat treatment method of roll shell comprises a step(A) of heating the roll shell to an austenitizing temperature; a step(B) of maintaining the austenitizing temperature; a step(C) of first cooling the roll shell to a certain temperature; a step(D) of second cooling the roll shell to a certain temperature in a certain cooling rate, and a step(E) of air cooling the roll shell to an ordinary temperature, wherein the step(B) is performed by maintaining the roll shell at an austenitizing temperature of 800 to 850 deg.C for one hour per 25 mm of roll shell thickness, wherein the step(C) is performed by cooling the roll shell to a temperature of 650 to 550 deg.C in a cooling rate of 25 to 15 deg.C/hr, and wherein the step(D) is performed by cooling the roll shell to a temperature of 450 to 350 deg.C in a cooling rate of 45 to 35 deg.C/hr.
Patent KR-20050013299-A (KR)
Inventor: KIM CHEOL HAN
IPC: G01B11/00
Filed: 2003-07-28
Abstract: PURPOSE: A driver head position measurement method and a driver head position measurement device are provided to measure the position of driver's head exactly and precisely without having an effect on the cost of production of a vehicle. CONSTITUTION: A driver head position measurement method comprises steps of detecting a first horizontal angle, a horizontal inclination angle of a left rear view mirror(S410); deciding a first horizontal angular range from the left rear view mirror of the position of driver's head on the basis of the first horizontal angle(S415); detecting a second horizontal angle, a horizontal inclination angle of a right rear view mirror(S420); deciding a second horizontal angular range from the right rear view mirror of the position of driver's head on the basis of the second horizontal angle(S425); detecting a first vertical angle, a vertical inclination angle of the left rear view mirror(S430); deciding a first vertical angular range from the left rear view mirror of the position of driver's head on the basis of the second vertical angle(S435); detecting a second vertical angle, a vertical inclination angle of the right rear view mirror(S440); deciding a second vertical angular range from the right rear view mirror of the position of driver's head on the basis of the second vertical angle(S445); and determining the position of driver's head is within the first and second vertical angular ranges(S450).
Patent KR-20040019891-A (KR)
Inventor: SUMIYASHIKI AKIRA
IPC: B60R22/405
Filed: 2003-08-12
Abstract: PURPOSE: To provide a webbing winder for restraining or preventing the occurrence of the so-called end lock in the so-called WSIR. CONSTITUTION: Internal teeth 134 being an engaging mate of a pawl 62 for the WSIR are separately and independently constituted as a gear 132 for the WSIR. External teeth 136 are formed on an outer peripheral surface of this gear 132 for the WSIR, and a separate pawl 138 for meshing these teeth is arranged. This pawl 138 is separated from the external teeth 136 against energizing force of an energizing means when winding the whole quantity of webbing by using a switching mechanism of ELR and ALR, and holds the gear 132 for the WSIR in a rotatable state, and fixedly holds the gear 132 for the WSIR by engaging with the external teeth 136 except for this time. Thus, since restriction of the gear 132 for the WSIR is released when the end lock arises, the pawl 62 is immediately disengaged from the internal teeth 134, and prevents the occurrence of the end lock.
Patent KR-20050019574-A (KR)
Inventor: SEO YOUNG JUN
IPC: A23K1/00
Filed: 2003-08-19
Abstract: PURPOSE: To provide a method for preparing drinking water of domestic animals, by which provided drinking water is useful to increase growth speed of the domestic animals, improve flesh, decrease generation of odor and provide resistance of disease to the domestic animals. CONSTITUTION: The method comprises the steps of: (a) after flowing underground water or tap water in a mineral reactor having a packed column that is packed with packing materials such as ceramics, magnetite, minus ion radiating minerals and the like, supplying air thereto with a fan to partly cleave hydrogen bond of water molecules, thereby forming micro-clustered water; (b) after injecting water treated by the step (a) into a static voltage reactor having a built-in electrode packed with activated carbon, applying high static voltage thereto using a static voltage generator; (c) magnetizing the water treated by the step (b) with a magnetizer to prepare 5-6 molecules of micro-clustered water; and (d) after injecting the micro-clustered water into a microorganism cultivation tank, injecting useful microbacteria and microorganism culture medium thereinto to prepare a culture medium.
Patent KR-20050025204-A (KR)
Title: Liquid crystal display and driving apparatus thereof
Inventor: KIM MOUNG SU
IPC: G09G3/36
Filed: 2003-09-05
Abstract: An LCD(Liquid Crystal Display) and an apparatus for driving the same are provided to perform a bend alignment of liquid crystal particles at a high speed even without using an additional exclusive voltage generating device in an optically compensated bend mode LCD. An LCD comprises a liquid crystal panel assembly(300), a gate driving unit, a data driving unit, a signal control unit, and a bend alignment voltage apply unit. The liquid crystal panel assembly includes a plurality of gate lines, a plurality of data lines, and a plurality of pixels connected to the gate lines and the data lines and arranged into a matrix. The gate driving unit outputs gate signals to the pixels through the gate lines. The data driving unit selects the gray scale voltage corresponding to image data from a plurality of gray scale voltages, and applies, as a data voltage, the selected voltage to the pixels. The signal control unit provides the image data to the data driving unit, generates a control signal for controlling the image data, and provides the generated signal to the data driving unit. The bend alignment voltage apply unit applies one of the gate signals which are constituted by a plurality of signals, to the liquid crystal panel assembly for a preset time period.