baber/WOPTO huggingface dataset:
Patent KR-20040034922-A (KR)
Title: System for stopping the operation of a window using a thermal infrared camera
Inventor: SHIN CHANG HYEON
IPC: B60J1/08
Filed: 2002-10-17
Abstract: PURPOSE: A window operation restricting system by using a thermal infrared camera is provided to drive safely and prevent wrong operation by detecting boarding of children with reading data through thermal infrared rays and by restricting the children from playing the mischief with the window. CONSTITUTION: A window operation restricting system comprises a thermal infrared camera(10) installed in a vehicle to take a picture of the vehicle room; an image receiving unit(11) receiving image from the thermal infrared camera; an image processing unit(12) processing the image from the image receiving unit and detecting the number of passengers; a window unit(20) controlling the operation of the window according to data from the image processing unit; and an ECU(Electronic Control Unit,30) installed in the vehicle to control operation of the window by receiving data from the image processing unit. Boarding of children is detected by reading data with using thermal infrared rays, and the mischief with the window is forbidden quickly.
Patent KR-20030035921-A (KR)
Title: Nickel-free white copper alloy, and method of producing nickel-free white copper alloy
Inventor: YOSHIMURA YASUHARU
IPC: C22F1/08
Filed: 2002-10-18
Abstract: PURPOSE: To provide a nickel-free whity copper alloy which has superior strength and hardness equal to German silver, further has ductility, is excellent in workability, corrosion resistance and whiteness, does not cause nickel allergy because of including no Ni, and further hardly causes a malfunction in a meter. CONSTITUTION: The nickel-free whity copper alloy comprises CuaZnbTic or CuaZnbTicXd, (where, X is at least one element selected from Al, Sn, Ag and Mn; by mass%, (a) is the balance, 0.5≤b≤30, 1≤c<7, and 0.1<d<4), and the manufacturing method comprises preparing the alloy, heating it at 700-885°C, and cooling it.
Patent KR-20040035200-A (KR)
Title: Light display of mobile phone
Inventor: CHOI WON HO
IPC: H04B1/08
Filed: 2002-10-18
Abstract: PURPOSE: A device for displaying light of a mobile communication terminal is provided to dispose a light source in a terminal, and to form a terminal case such that light of the light source can be transmitted to the entire terminal case, then to expose the light through specific patterns of the terminal case, thereby displaying the patterns on the terminal case and preventing a portion of the light from being absorbed into the terminal case. CONSTITUTION: In a bright place, patterns(140) designed on a terminal case(100) can be seen even though light is not emitted from a light emitting element(131) disposed inside the terminal case(100). In a dark place, when the light is emitted from the light emitting element(131) while receiving/transmitting a call through a terminal, the emitted light is emitted outside the terminal case(100) through the patterns(140) that are not coated with opaque reflective members(150). The patterns(140) are displayed on the terminal case(100) by the light emitted from the light emitting element(131). The emitted light is reflected by the opaque reflective members(150), and are emitted through the patterns(140).
Patent KR-20040035315-A (KR)
Title: Fixture for lighting & sterilizing
Inventor: CHOI JUN
IPC: A61L9/16
Filed: 2002-10-22
Abstract: PURPOSE: A sterilizing illumination device is provided to reduce the power consumption and a manufacturing cost by using only one lamp to perform simultaneously a sterilizing operation and an illuminating operation. CONSTITUTION: A sterilizing illumination device includes an ultraviolet lamp(4), a transparent tube(6), and a base(7). The ultraviolet lamp(4) is used for emitting ultraviolet rays. A phosphor layer(5) is coated on the transparent tube(6). Visible rays, ultraviolet rays, and infrared rays are emitted from the phosphor layer(5) of the transparent tube(6) by the ultraviolet rays emitted from the ultraviolet lamp(4). A fan is installed in the inside of the base(7) in order to circulate fluid. A dust removal filter is formed in the inside of the base(7) in order to remove the dust.
Patent KR-20040038384-A (KR)
Title: System for inputting and correcting ancient documents through grouping images of chinese characters
Inventor: SHIN BO CHEOL
IPC: G06F17/21
Filed: 2002-10-31
Abstract: PURPOSE: A system for inputting and correcting an ancient document through the Chinese image grouping is provided to collectively perform an input/correction work in a group unit by grouping the similar Chinese images from a large quantity of the ancient documents. CONSTITUTION: An image preprocessing/Chinese dividing module(11) divides the scanned ancient document into each Chinese character by removing noises and performing the correction for the scanned ancient document and extracting a sector of each Chinese character. An image grouping module(12) based on the handwritten Chinese character recognition recognizes the divided Chinese characters, and groups/displays the same Chinese character. A grouping verification/input module(13) inputs the characters corresponding to the grouped Chinese character to a text file automatically and collectively without key input in case of an automatic input mode, and inputs the characters corresponding to the grouped Chinese character to the text file depending on the key input in the case of a manual input mode.
Patent KR-20020097086-A (KR)
Title: A rotation table assembly
Inventor: BONG HA WON
IPC: A47B11/00
Filed: 2002-10-30
Abstract: PURPOSE: A rotary table assembly containing a through-hole at the central part of a rotary table to place food vessels therein is provided which permits safe utilization of fancy hot pot, such as a brass chafing dish, using a charcoal brazier and stable rotation thereof regardless of the position of food vessels. CONSTITUTION: A through-hole is formed on a rotary table(20) at the center part thereof to place a brass chafing dish(40) therein. The rotary table is rotatively supported by a main table(10) using a rotation supporting means. The rotation supporting means comprises an annular rotary ring member(60) fixed to the lower surface of the rotary table adjacent to the through-hole and a fixed ring member(50) rotatively connected to the main surface of the rotary ring member and fixed to the main table.
Patent KR-20040040818-A (KR)
Title: System of On-line Game Server and Ranking Information with Server Computer
Inventor: KO HYEOK JUN
Filed: 2002-11-08
Abstract: PURPOSE: A system for offering a multi-online game server and the ranking information of a server computer is provided to efficiently use the server computer by installing a plurality of game server software to one server computer. CONSTITUTION: A main server(300) includes a plurality of game servers(320) and each game server is connected to the network(200) by fixing a different port value. Each game server includes a game program executer, a game program database, a user information processor, and a user information database storing the user information and the ranking information. The game program executer makes a user execute a game through a terminal(100) by executing a game program. The user information processor manages the user information including personal information and game connection information, and calculates the ranking information representing a ranking of the user among the users connecting to the same game server.
Patent KR-20040043906-A (KR)
Title: Manufacturing mud yellow mortar and hypocaust
Inventor: JU CHANG
IPC: C04B14/10
Filed: 2002-11-20
Abstract: PURPOSE: Provided is a production method of yellow earth mortar having improved adhesion to the surface of wall or roof, heat and sound insulation, sterilization, and no yellow earth dust compared with conventional yellow earth mortar by adding paper powder to yellow earth. CONSTITUTION: The yellow earth mortar is produced by mixing 70-74wt.% of yellow earth powder, 10-15wt.% of paper powder, 5-10wt.% of ground rice straw, 2-5wt.% of charcoal powder and 3-6wt.% of gypsum powder. The Ondol panel formed from the mortar consists of a main panel(60) and side panels(61, 62) on the ends of the main panel, a reinforcing cord(65) inside the panel, a groove(600) where a hot water line(7) is placed on the upper side on each panel(60, 61, 62) and a recovery groove(601) where a hot water line get back to a boiler, placed on one of the side panels, and an unevenness(603) on the lower side of the panel.
Patent KR-20040045804-A (KR)
Title: Front end module structure of automobile
Inventor: YOO JIN YEONG
IPC: B62D25/08
Filed: 2002-11-25
Abstract: PURPOSE: A front end module structure for a vehicle is provided to improve cooling of an engine and performance of an air conditioner by flowing more air with inflow of smooth driving wind and security of sealing. CONSTITUTION: A carrier(110) is arranged between a condenser(121) in a front portion and a radiator(122) in a rear portion. A structure(111) of a fan shroud is added to the carrier. An electric fan(123) is mounted to the carrier. The structure of the fan shroud includes a ring member(112) for mounting a motor(125), a guide ring member(113) and a stator member(114). The ring member for mounting the motor is installed to a void space of the carrier. The motor of the electric fan is installed inside the ring member for mounting the motor. The guide ring member is arranged near an end of a wing(126) of the electric fan to guide air passing the condenser to a front surface of the radiator. The stator member connects ring members and fixes the around carrier.
Patent KR-20040046137-A (KR)
Title: Projection system with reflective type liquid crystal display device
Inventor: OH JIN GYEONG
IPC: G02F1/13
Filed: 2002-11-26
Abstract: PURPOSE: A projection system having a reflective LCD(Liquid Crystal Display), LCOS(Liquid Crystal On Silicon) is provided to perform a rapid response speed and possess optical conditions for realizing a high contrast ratio, thereby capable of implementing an effective moving picture and a high image quality. CONSTITUTION: A light source(2) emits a white light. A color converter(4) converts the white light emitted from the light source(2) into RGB lights sequentially. A polarized beam splitter(6) splits the RGB lights transmitted the color converter(4) into an S-polarized light and a P-polarized light. An LCOS(8) receives the S-polarized light from the polarized beam splitter(6) and then drives the liquid crystal by a unit of pixel. A projection lens system(12) projects the image implemented by the LCOS(8) to a screen(10). A polarized plate(14) is attached to a surface of the polarized beam splitter(6) received the RGB lights or the front surface of the LCOS(8).
Patent KR-20040049129-A (KR)
Title: An apparatus for automatically picking liquid sample
Inventor: CHOI CHUNG HAN
IPC: G01N1/10
Filed: 2002-12-05
Abstract: PURPOSE: An apparatus for automatically sampling a liquid sample is provided to variously form a temperature environment of the liquid sample by stirring the liquid sample with a predetermined rotational speed while heating the liquid sample. CONSTITUTION: An apparatus for automatically sampling a liquid sample(1) includes a casing, a water reservoir(20), a heating device(30), a sample vessel(50), an automatic pipette unit(60) and a sampling pipe(80). The casing(10) has an upper casing(12) having a box shape and a lower casing(14) integrally formed with a lower portion of the upper casing(12). The water reservoir(20) is formed at the upper casing(12). The lower casing(14) is formed with a resting section(18) on which a sampling vessel is placed. A control panel(16) is installed at a front portion of the lower casing(14). The control panel(16) is connected to various electronic devices.
Patent KR-20020027488-A (KR)
IPC: F28G1/16
Filed: 2000-06-13
Abstract: 회전 재생식 공기 예열기용 스윙-아암 그을음 송풍기(56)는 조절가능한 일정 속도 또는 일정 각속도로 공기 예열기 로터(14)를 가로질러 스위핑하도록 장착된다.  상기 그을음 송풍기(56)는 공기나 증기와 같은 상대적으로 낮은 저압 매체 또는 고압 워터로 그을음 송풍하기 위한 수단을 구비한다.  노즐 유닛(78)은 저압 노즐(108)과 다수의 고압 노즐(110)을 구비한다.  고압 노즐(110)은 열(row)로 배치되며 노즐 유닛(78)은 상기 열이 스윙 아암(74, 76, 77)에 대해 일정 각도를 이루도록 장착되며 따라서 고압 노즐(110)의 열은 열전달 플레이트에 대해 평행하고 아암(74, 76, 77)의 스윙의 외부에서 로터(14)에 대해 접선 상태에 놓인다.
Patent KR-20020071898-A (KR)
Title: Partial oxidation of hydrogen sulphide
IPC: B01D53/52
Filed: 2000-12-20
Abstract: An air-oxygen hydrogen sulphide burner (108) fires into a furnace (102). The burner comprises a main passage for combustion-supporting gas containing air (112), a multiplicity of spaced apart outer elongate fluid-conducting open ended tubes extending in parallel with each other along the main passage, each of the outlet tubes surrounding at least at the distal end of the burner a respective inner elongate fluid-conducting open ended tube, the inner tubes extending in parallel with one another, a first inlet to the burner for oxygen or oxygen-enriched air, and a second inlet to the burner for feed gas containing hydrogen sulphide, the first inlet communicating with the inner tubs, and the second inlets communicating with the outer tubes.
Patent KR-20020092929-A (KR)
IPC: C04B35/593
Filed: 2000-04-04
Abstract: 본 발명의 목적은, 200℃ 이상 (예컨대 500℃ 부근) 의 고온영역에서의 체적저항율이 적어도 1×10 8 Ωㆍ㎝ 이상으로 충분히 크기 때문에, 단락이 발생하지 않고, 또 은폐성, 대복사열량 및 서모뷰어에 의한 측정정밀도를 보증할 수 있는 카본함유 질화알루미늄 소결체를 제공하는 것에 있고, 본 발명의 카본함유 질화알루미늄 소결체는, 질화알루미늄으로 이루어지는 매트릭스 중에, 레이저 라만 스펙트럼에 의한 분석에 있어서, 1580㎝ -1 부근 및 1355㎝ -1 부근에 피크가 출현하는 카본을 함유하는 것을 특징으로 한다.
Patent KR-20020086517-A (KR)
IPC: C07D498/18
Filed: 2001-02-09
Abstract: An efficient process is described for the synthesis of 5, a key intermediate for the synthesis of the potent antitumor agents ecteinascidin 743 (1) and phthalascidin (2) from the readily available building blocks 3b and 4.
Patent KR-20030007445-A (KR)
IPC: H04B17/00
Filed: 2001-03-26
Abstract: 통신시험을 실행할 때 신호전달을 실행하는 통신시험의 일시정지를 피할 수 있고, 통신 시험 시간을 단축할 수 잇는 통신시험장치가 제공된다. 
     통신시험장치는 각각의 EUT 1 , EUT 2 , 및 EUT 3 에 신호전달을 병행하여 확립하기 때문에, 신호전달에 걸리는 시간이 대략 1/3 정도로 단축된다. 또한, 통신시험장치는 신호전달이 확립된 EUT 1 , EUT 2 , 및 EUT 3 에 대한 통신시험을 실행하기 때문에, EUT 1 에 대한 시험을 종료한 후에, EUT 2 와 신호전달이 확립될 때까지 통신시험을 일시정지시킬 필요가 없다. 또한, 통신시험장치는, EUT 4 , EUT 5 , 및 EUT 6 의 통신시험을 실시하는 동안에, EUT 1 , EUT 2 , EUT 3 과 신호전달을 확립하기 때문에, EUT 4 , EUT 5 , EUT 6 에 대한 시험을 종료한 후에, EUT 1 , EUT 2 , EUT 3 과 신호전달이 확립될 때까지 통신시험을 일시정지시킬 필요가 없다.
Patent KR-20030014364-A (KR)
IPC: H01L27/11
Filed: 2001-03-05
Abstract: 본 발명에 따른 메모리 셀(memory cell)은 a) 반전단(inverting stage); b) 데이터 라인과 반전단의 입력 사이에 연결되는 액세스 트랜지스터(access transistor); 및 c) 반전단 입력에 연결되는 피드백 트랜지스터를 포함하며, 액세스 트랜지스터는 데이터 라인과 반전단 입력을 선택적으로 연결시키는 제어신호에 따라 동작하고, 피드백 트랜지스터는 제1 논리 상태인 비활성 상태(inerting stage)를 래치(latch)시키는 반전단의 출력에 따라 동작한다.  본 발명에 따른 메모리 셀은 피드백 트랜지스터를 통해 유입되는 전류의 크기보다는 큰 값을 갖는 액세스 트랜지스터를 통해 유입되는 누설 전류에 의해 제2 논리 상태로 유지된다.
Patent KR-20040062289-A (KR)
Inventor: CHOI YUN MAN
IPC: G06F1/32
Filed: 2003-01-02
Abstract: PURPOSE: A portable computer and a controlling method thereof are provided to save the power supplied to a screen input part and a main body input part. CONSTITUTION: The screen input part(34) is prepared to a display part of a display unit(20). A position detector(50) detects a relative rotation position of the display unit. A controller operates the screen input part in case that the position detector detects that the display unit is relatively rotated in a predetermined relative rotation range. A USB(Universal Serial Bus) interface(70) electrically connects the screen input part and the main body part.
Patent KR-20040063344-A (KR)
Inventor: CHOI CHEOL
IPC: G09G3/36
Filed: 2003-01-07
Abstract: PURPOSE: A method and an apparatus for controlling a driving voltage of an LCD are provided to reduce effectively DOT(Display On Time) by generating a pumping clock of a high frequency before a display on signal and generating the pumping clock of the low frequency after the display on signal. CONSTITUTION: An apparatus for controlling a driving voltage of an LCD includes a first clock generator, a second clock generator, a signal selector, and a charge pumping circuit. The first clock generator is used for generating the first clock of a low frequency. The second clock generator is used for generating the second clock of the high frequency. The signal selector is used for selecting the second clock before the driving voltage and selecting the first clock after the driving clock. The charge pumping circuit(250) is used for boosting the supply voltage to the driving voltage according to the second clock and maintaining the supply voltage according to the first clock.
Patent KR-20040064779-A (KR)
Inventor: YOO SE HUN
IPC: F25C1/00
Filed: 2003-01-10
Abstract: PURPOSE: An apparatus and a method for controlling an automatic ice-maker are provided to produce ice in uniform size by continuously executing an ice-making operation and an ice-removing operation without using a microcomputer, thereby accurately diagnosing a trouble. CONSTITUTION: A power switch(10) supplies necessary power source. A sensor detecting unit(30) compares a sensing signal of each sensor with each reference set value. An output driving unit(40) executes an ice-making operation or ice-removing operation. A cam timer(20) receives the power source through the power switch for executing a timing control operation to switch the corresponding power source to the output driving unit. The cam timer controls the output driving unit according to a result of the comparison of the sensor detecting unit to control the ice-making operation or ice-removing operation.
Patent KR-20040064829-A (KR)
Inventor: KWON BYUNG SUNG
IPC: E03D9/08
Filed: 2003-01-10
Abstract: PURPOSE: An additional solution input device of a bidet is provided to prevent waste of washing water by discharging mixed fluid of additional solution quickly with mounting the solution inlet to the water pipe between the nozzle and the pump, and to reduce cost by mixing and discharging additional solution promptly with automatically ejecting the additional solution. CONSTITUTION: An additional solution input device(100) is installed at the side of a bidet, and exposed easily by mounting a cover in a box to replace solution containers easily. Solution containers(101,102,103) are mounted in the additional solution input device, and connected to a water pipe(30) between a pump(50) and a nozzle(40) through pipes having valves(V). Solution is discharged by contracting the additional solution containers in opening and closing the valves. The additional solution container is formed of contracting bellows and composed of an inclined port discharging solution, a front plate for seating the inclined port, a rear plate elastically supported by a tension spring, and a pin rod inserted to the hole of the rear plate to press the additional solution container by the rear plate through the tension spring.
Patent KR-20040064373-A (KR)
Title: Pen made of composite special quality of material
Inventor: SON YOUNG SUK
IPC: B43K15/00
Filed: 2003-01-11
Abstract: PURPOSE: A pen made of the composite special quality of the material is provided to improve the quality of the product which emits far infrared rays and an anion, intercepts electromagnetic waves and prevents rust by using special alloy materials, thereby being profitable for a reasonable standard of living. CONSTITUTION: The pen made of the composite special quality of the material comprises the special alloy materials by steps of coating the alloy materials at one side of the surface of the pen or putting the materials being 100kg in weight in a blast furnace(1'); heating the furnace using coke at the temperature of more than 1539 deg.C (higher than a melting point) so that the materials are melted; molding the melted fluid in an intaglio frame to shape the products; polishing the molded pen; heating the pen at 500-1500 deg.C for 5 hours or more; annealing the pen in an annealing processor(7') at 400-1400 deg.C for 3 hours or more; and dipping the pen in a processor(12') for 5 minutes. The materials are composed of gold, silver, copper, iron, all inorganic substance, bismuth, all other non-iron, special alloy materials, glass, shells of fish and shellfish, chinaware, jade, ceramic, all kinds of animals and plants, other jewels, germanium, tourmaline raw stone, all sorts of raw stone, soil, bacteria, mold, moss(2') at their respective rates.
Patent KR-20040064409-A (KR)
Inventor: YANG I JIN
IPC: F16K31/06
Filed: 2003-01-13
Abstract: PURPOSE: A valve for traction control is provided to simultaneously have functions of a bypass passage and a relief valve for preventing excessive outflow of hydraulic pressure from a high-pressure accumulator, to simplify the producing process, and to cut down the manufacturing cost by reducing the number of parts to the utmost. CONSTITUTION: An electronic valve of a hydraulic brake system for a vehicle comprises a coil(111) forming an electromagnetic field by an electric signal applied; an armature(110) moving vertically by the electromagnetic field; a magnet core(120) fixed to a valve block; a sleeve(100) including the armature inside; a valve seat(300) having an orifice controlling flow; a plunger member(200) vertically slidably inserted in a hollow part formed to the magnet core, to open and shut off a passage(310) of the valve seat; and a return spring(400) inserted between the plunger member and the valve seat. The plunger member comprises a plunger body(220); a plunger-fixing member(210) covering the upper outer wall of the plunger body; and a relief spring(230) inserted between the plunger body and the plunger-fixing member and compressed just when the passage of the valve seat is opened by excessive hydraulic pressure.
Patent KR-20040067436-A (KR)
Inventor: CHOI YUN SO
IPC: A61L15/12
Filed: 2003-01-23
Abstract: PURPOSE: A skin protecting guide is provided to protect the skin of wound from an edge of the cast cutter, to prevent the skin from burning by heat generated on cutting, and to be dried in a short time when the wound is wet. CONSTITUTION: The skin protecting guide(40) comprises a texture having 0.5-3 mm of thickness and 2-4 cm of width, which is woven with the synthetic fiber of 1,500-2,500 denier and 5-8 twist/cm and is positioned between a water-curable casting tape(50) and a skin protecting bandage(20) in the gyps of broken patient. The synthetic fiber is selected from a group consisting of polypropylene fiber, polyester fiber, nylon fiber, polyester mono fiber and nylon mono fiber. The synthetic fiber or texture is also coated with a water-repellent selected from a group consisting of fluorine-type water-repellent and silicone-type water-repellent.
Patent KR-20030067519-A (KR)
Title: 프로젝터용 브라운관
IPC: H01J29/20
Filed: 2003-02-05
Abstract: 본 발명은 형광 스크린 상에 마련된 발광체층을 갖는 프로젝터용 브라운관에 관한 것이고, 상기 발광체층은 청색 발광체로서 산화 아연 은 알루미늄(ZnS : Ag, Al); 녹색 발광체로서 규산 이트륨 테르븀 (Y 2 SiO 5 : Tb); 및 적색 발광체로서 산화 이트륨 유러퓸(Y 2 O 3 : Eu)을 포함하며, 모든 발광체는 5 내지 7㎛의 입경을 갖는다. 그 결과, 발광체의 열화를 억제하고 브라우닝 현상이 억제되며 전자빔의 스폿 사이즈를 개선함으로써 수명이 연장된 프로젝터용 브라운관을 구현할 수 있다.
Patent KR-20040072354-A (KR)
Inventor: JUN YUN SU
IPC: C09D183/04
Filed: 2003-02-12
Abstract: PURPOSE: Provided is an aqueous emulsion composition for a water repellent or anti-water absorbing agent which has excellent water repellent power on surfaces and permeation depth and is stable for a long time. CONSTITUTION: The aqueous emulsion composition for a permeable water repellent comprises: 1-70 wt% of a silane mixture containing an alkylalkoxysilane and an alkylalkoxysilane oligomer mixed in the weight ratio of 10:0.1-5; and 0.1-20 wt% of an emulsifying agent based on the weight of the silane components. Particularly, the alkylalkoxysilane includes at least one C6-C20 alkyl group, at least one C1-C3 alkoxy group and a silicon group. Further, the alkylalkoxysilane oligomer has 2-15 of alkylalkoxysilane molecules.