baber/WOPTO huggingface dataset:
Patent KR-20040069528-A (KR)
Inventor: CHO YEONG MOK
IPC: H01J1/30
Filed: 2003-01-29
Abstract: PURPOSE: A structure of a spacer for FED panel is provided to remove the electric charges electrified with the spacer, prevent the distortion of the electric field, and improve the color purity and the luminance by forming the spacer having a specific resistance of 10¬6 to 10¬12¥Øm with a mixing phase of a conductor and a nonconductor. CONSTITUTION: An FED panel includes an anode plate, a cathode plate, and a spacer. The spacer is installed between the anode plate and the cathode plate. The spacer is formed with a mixing phase material of a conductor and a nonconductor. A specific resistance of the mixing phase material corresponds to a range of 10¬6 to 10¬12¥Øm.
Patent KR-20030068438-A (KR)
Title: 발광 장치
IPC: H05B33/00
Filed: 2003-02-12
Abstract: TFT 기판의 제조 단계에서, 컬러 필터 층은 동일한 정렬 정확도로 제조되는 것으로 간주된다. 그러나, 내열 온도가 약 200℃이기 때문에, TFT는 약 450℃의 가공 온도를 견딜 수 없다. 화소부는 투광성 전극과 비 투광성 전극으로 이루어진 한쌍의 전극과 TFT 사이에 발광성을 가지는 유기 화합물층이 형성되어 있고, 각 화소에 대응하여 제공된 컬러 필터의 착색층이 발광 소자와 TFT 사이의 무기 또는 유기 재료로 구성된 평탄화 절연막의 평탄한 표면과 접촉하여 제공되며, 서로 인접한 착색층의 경계 영역이 TFT에 신호를 전송하기 위한 게이트 신호선 또는 데이터선과 중첩하여 제공되어 있으며, 투광성 전극이 착색층의 내측의 층과 중첩하는 발광 소자를 매트릭스 형상으로 배열함으로써 형성된다.
Patent KR-20040074818-A (KR)
Inventor: JUN CHAN JIN
IPC: E04B5/40
Filed: 2003-02-19
Abstract: PURPOSE: A prefabricated deck panel is provided to prevent the corrosion and rust of a deck panel caused by welding. CONSTITUTION: The prefabricated deck panel contains: a deck plate(2) formed in the appointed thickness to bear the weight of concrete and the load of construction and provided with many ribs(8); a truss girder(4) installed longitudinally on the upper part of the deck plate(2) and composed of a pair of lattices(12) folded in the wavy shape continuously, an upper reinforcing bar(14a) fixed into the upper end between the lattices(12) and a lower reinforcing bar(14b) fixed on the lower part of the lattices(12); and a fixture(6) coupling the deck plate(2) and the truss girder(4) and containing a clip(16) fitted to the rib(8) of the deck plate(2) to be separable and a pair of hooks(18a,18b) fixed to the clip(16) to support the truss girder(4).
Patent KR-20040079703-A (KR)
Inventor: AHN DONG HO
IPC: B60T8/00
Filed: 2003-03-10
Abstract: PURPOSE: A structure for fixing a modulator of an anti-lock brake system is provided to prevent a fixing pin from being displaced from the ABS(anti-lock brake system) modulator by charging the deformed material in a channel, and to mount the ABS modulator in the vehicle body easily by assembling an outer collar and a damper with the fixing pin. CONSTITUTION: An anti-lock brake system modulator(100) has an assembling hole(110) in an assembling surface. An assembling projection(432) press-fitted to the assembling hole is formed in the end of a fixing pin(400), and a thread(410) combined with a nut(500) is formed in the other end of the fixing pin. A channel(440) is formed near the assembling projection, and a press part(450) is formed close to the channel. The outer diameter of the assembling projection is larger than the bore of the assembling hole, and the outer diameter of the channel is smaller than the outer diameter of the assembling projection. Displacement of the fixing pin is restricted by deforming and charging the part of the modulator in the channel with the press part.
Patent KR-20030077982-A (KR)
Title: 슬라이드 파스너용 개방이탈 삽입구
IPC: A44B19/38
Filed: 2003-03-19
Abstract: 상자형 봉(2) 및 접봉(3)의 테이프 본체측의 각각의 측면에 얇은 안내부(5, 11)를 거쳐 각각 파스너테이프상에 융기되는 돌기안내부(4, 10)가 일체로 성형되는 슬라이드 파스너용 개방이탈 삽입구에 있어서, 상기 개방이탈 삽입구가 폴리아세탈 수지로 구성되고; 상기 상자형 봉(2) 및 접봉(3)이 상자체(1)에 장착되었을 때 상자체(1)의 외측면과 각각의 돌기안내부(4, 10) 사이의 간격(d)과, 상기 얇은 안내부(5, 11)의 표면으로부터의 돌기안내부(4, 10)의 융기높이(h)가 tan -1 (d/h) ≥33°(d ≠0) 을 만족시키고 있다.  폴리아세탈 수지 특유의 갈라지기 쉬운 성질은 물리적으로 해소된다.  이에 의해, 본 기술분야에 널리 사용될 수 있으며, 다양한 색전개가 용이한 재질을 사용하여, 내구성이 우수한 개방이탈 삽입구를 제공할 수 있다.
Patent KR-20040083950-A (KR)
Title: Alcohol fuel for substituting gasoline
Inventor: CHOI JEONG GIL
IPC: C10L7/04
Filed: 2003-03-25
Abstract: PURPOSE: A fuel is provided which solves such problems as adjustment of air mixing ratio, high engine temperature, early deterioration of packing materials and knocking phenomenon of internal combustion engines and inhibits discharge gases such as CO, HC and NOx in exhaust gas. CONSTITUTION: The alcohol fuel for substituting gasoline comprises 55 wt.% of alcohol comprising 14 wt.% of methanol, 14 wt.% of ethyl alcohol, 12 wt.% of isobutyl alcohol, 12 wt.% of isopropyl alcohol and 3 wt.% of methyl tertiary butyl ether (MTBE); 5 wt.% of hydrotreated light naphtha; 10 wt.% of petroleum ether; 15 wt.% of C9+; and 15 wt.% of xylene.
Patent KR-20040083951-A (KR)
Title: Gasoline additive noxious exhaust gas as gasolin additive
Inventor: CHOI JEONG GIL
IPC: C10L7/04
Filed: 2003-03-25
Abstract: PURPOSE: A gasoline additive is provided which reduces noxious exhaust gas as a gasoline additive for automobiles of gasoline internal combustion engine. CONSTITUTION: The gasoline additive comprises 13 wt.% of alcohol comprising 7.5 wt.% of methanol, 2 wt.% of isobutyl alcohol, 2 wt.% of isopropyl alcohol and 1.5 wt.% of methyl tertiary butyl ether (MTBE); 35 wt.% of hydrotreated light naphtha; 33 wt.% of hydrocarbon solvent; and 19 wt.% of xylene.
Patent KR-20040002480-A (KR)
Inventor: SEKIYA SHINGO
IPC: F04B39/12
Filed: 2003-03-31
Abstract: PURPOSE: A package type compressor is provided to efficiently cool a compressor body or the like by sufficiently feeding cooling air into a soundproof box. CONSTITUTION: A partitioning plate(16) provided in a soundproof box(1) comprises a vertical plate(16A) having an air intake duct(17) in a space to a rear surface plate(3) of the soundproof box, a transverse plate(16B) having a discharge duct(18) in a space to a top surface plate(7), and a cooling air flow port(16C) provided at the vertical plate to define the air intake duct and the discharge duct partitioned vertically in the soundproof box. A discharge port(20) having a large opening area almost over the whole range in the horizontal direction of the top surface plate is provided and thus a large amount of cooling air flows in the soundproof box and a compressor body is efficiently cooled.
Patent KR-20040086946-A (KR)
Inventor: CHO HEUNG RYEOL
IPC: G02F1/1368
Filed: 2003-04-03
Abstract: PURPOSE: A method for fabricating an LCD(Liquid Crystal Display) is provided to simplify processes by considerably reducing the number of masks for fabricating a TFT(Thin Film Transistor). CONSTITUTION: The first mask is applied to form a gate electrode(301) on a substrate(300). A gate insulation film and an active layer are successively formed on the gate electrode. A PR(PhotoResist) is coated on the active layer, and the second mask is applied to remove the PR of a source/drain region part. The active layer which exists in the source/drain region part is removed. Source and drain electrodes(306a,306b) are formed on the result material. A protective film(307) and a PR are successively formed on the result material, and the third mask is applied to define a pixel region part. The protective film, the active layer and the gate insulation film which exist on the pixel region are removed. A pixel electrode(309a) is formed on the result material.
Patent KR-20030084669-A (KR)
Title: 테이프 프린터
IPC: B41J3/407
Filed: 2003-04-22
Abstract: 본 발명은, 장착되는 인쇄 테이프의 테이프 폭에 좌우되지 않고, 특정 접착 대상물에 대해 적절한 인쇄 사이즈로 용이하게 설정할 수 있는 테이프 프린터를 제공하는 것을 과제로 한다. 
     입력한 캐릭터에 기초하여 라벨이 되는 인쇄 테이프(T)에 인쇄를 행하는 테이프 프린터(1)에 있어서, 입력한 캐릭터를 표시하는 표시 수단(45)과, 입력한 캐릭터를 인쇄하는 인쇄 수단(11)과, 캐릭터의 인쇄 사이즈를 인쇄 테이프의 테이프 폭에 따라 자동 설정하는 자동 설정 수단과, 단계적으로 정한 복수의 인쇄 사이즈로부터 캐릭터의 인쇄 사이즈를 선택 설정 가능한 선택 설정 수단을 구비하고, 선택 설정 수단은, 복수의 구체적 접착 대상물로부터 1개를 선택함으로써, 선택된 구체적 접착 대상물에 대응하는 특정 인쇄 사이즈를 선택 설정 가능한 고정 사이즈 설정 수단을 갖고 있는 것을 특징으로 한다.
Patent KR-20040092656-A (KR)
Inventor: LEE CHANG SIK
IPC: C09D5/00
Filed: 2003-04-24
Abstract: PURPOSE: An aqueous paint composition emitting pine tree fragrance is provided to give beneficial aromatic effects to human health by being used in a building. The paint also provides natural toned color. CONSTITUTION: The aqueous paint composition emitting pine tree fragrance is prepared by adding 30-50pts.wt of a pine tree fragrance extract to a mixture of 10-20pts.wt of an acryl emulsion, 10-20pts.wt of a coloring pigment and 30-50pts.wt of an extender pigment, which were stirred at a mild speed, wherein the pine tree fragrance extract is obtained by: charging a reactor with 70-80pts.wt of water and 20-30pts.wt of dried pine needles, specifically those of forma erecta; mixing them with heating at 95-100deg.C; cooling the mixture; and filtering the cooled mixture.
Patent KR-20040092163-A (KR)
Inventor: LEE JUN YEONG
IPC: G09G3/296
Filed: 2003-04-25
Abstract: PURPOSE: An energy recovery apparatus of a plasma display panel by using a magnetic energy and an apparatus for driving a plasma display panel provided with the same are provided to insert the energy to the panel or to recover the energy from the panel by using the magnetic energy due to the transformer. CONSTITUTION: An energy recovery apparatus of a plasma display panel by using a magnetic energy includes an energy recovery unit(51) and an energy supplying unit(52). The energy recovery unit(51) recovers the energy from the panel capacitor(Cp) to the power supplying terminal by the voltage induced to the secondary inductor(L12) from the primary inductor(L11) switched by the control signal inputted from the outside. And, the energy supplying unit(52) supplies the energy induced from the secondary inductor(L12) by the voltage applied to the primary inductor(L11) from the power supplying terminal to the panel capacitor(Cp).
Patent KR-20030086910-A (KR)
Title: 지지된 혼합 금속 산화물 촉매
IPC: B01J23/00
Filed: 2003-04-29
Abstract: 혼합 금속 산화물을 포함하는 지지 촉매는 알칸 혹은 알칸 및 알켄의 혼합물의 불포화 카르복시산으로의 증기상 촉매 부분 산화 반응에, 알칸 혹은 알칸 및 알켄의 혼합물의 불포화 니트릴로의 증기상 가암모니아 반응에 유용하다.
Patent KR-20040094512-A (KR)
Inventor: JUNG JONG MUN
IPC: A23L1/30
Filed: 2003-05-02
Abstract: PURPOSE: A functional food composition having anti-oxidative, anti-arthritic and anti-dementia activity is provided, which food is useful as functional drink or health food for prevention of arthritis or dementia. CONSTITUTION: The functional food composition having anti-oxidative, anti-arthritic and anti-dementia activity comprises 20 to 75 wt.% of green tea leaf extract, 10 to 60 wt.% of Artemisia capillaris Thunb. Extract, 10 to 60 wt.% of pine leaf solution, and 2 to 10 wt.% of vitamin C, wherein the food composition may further comprises one or more plant extracts selected from parsley, Acanthopanacis Cortex, quince, Houttuyniae Herba and ginger. The method for preparing the functional food composition having anti-oxidative, anti-arthritic and anti-dementia comprises the steps of: extracting green tea leaf, Artemisia capillaries Thunb. and pine leaf in water at 80 to 110 deg. C for 1 to 5 hours; concentrating the extracts of green tea leaf, Artemisia capillaries Thunb. and pine leaf; and mixing the concentrated extracts of green tea leaf, Artemisia capillaries Thunb. and pine leaf with vitamin C.
Patent KR-20040097441-A (KR)
Inventor: CHO BOK HUI
IPC: C02F1/72
Filed: 2003-05-12
Abstract: PURPOSE: To increase the cooling efficiency of reaction-completed water to be discharged and the pre-heating effect of materials to be treated by performing heat-exchange between the inflown materials to be treated and a high-temperature part. CONSTITUTION: The reactor comprises an outer pipe (101) having an closed upper end part (113) and a sealing (112), a heater (105) heating the inside of the outer pipe not less than the temperature of supercritical state, a cooling pipe (116) coupled to the lower end of the outer pipe and having an open upper end part and a closed lower end part (115), an inner pipe (102) having an open upper end part placed in the inner space of the upper side of the outer pipe and an open lower end part perforating the lower end part of the outer pipe through the open upper end part to be extended to the upper side of the cooling pipe, a first reaction material inlet (103) perforated through the lower part of the outer pipe and providing an inflow path when a first reaction material to be supercritically oxidized is flown in a space between the outer pipe and the inner pipe, a second reaction material inlet (104) perforated through the upper end part of the outer pipe and providing an inflow path when a second reaction material to be supercritically oxidized is flown in the upper part of the inner pipe, a cooling water inlet (107) perforating the cooling pipe, a neutralizing agent inlet (108) perforating the cooling pipe and an outlet (110) perforating the closed lower end part of the cooling pipe.
Patent KR-20040104786-A (KR)
Inventor: KIM SANG GAP
IPC: F28D15/02
Filed: 2003-06-04
Abstract: PURPOSE: A cooling apparatus of a wafer baking plate is provided to reduce the cooling time and obtain the temperature stability of the wafer baking plate by using a cooling pipe in which cooling materials circulate. CONSTITUTION: A cooling apparatus of a wafer baking plate comprises a wafer support plate(101), a heater(102) under the wafer support plate, and a heat transfer plate(103) between the wafer support plate and the heater. The heat transfer plate has a cavity, wherein the part of the cavity is filled with the liquid type of fluids. The cooling apparatus further comprises a cooling pipe(105) in which cooling materials circulate. The cooling pipe is installed in the heat transfer plate.
Patent KR-20040002676-A (KR)
Title: Electromagnetic protection and control assembly
Inventor: GARCIA JOSE
IPC: H02B1/20
Filed: 2003-06-25
Abstract: PURPOSE: A protection and control assembly is provided to facilitate placement of a mechanical and electrical combination of several electrical devices in cascade in order to make a simple, reliable and economic connection of the protection and control assembly. CONSTITUTION: A protection and control assembly comprises several multipole electrical switch devices each having a box(10,20,30) provided with input side and output side conducting connection strips that project from a horizontal connection area on the input side, and output side respectively, of the box(10,20,30) along a vertical axis and that can be inserted in openings of removable power terminal blocks(40,40',50,50',60). The assembly further includes at least one connecting element(80) that electrically connects the poles of a first and a second electrical device of the assembly. The connecting element(80) is arranged such that it is positioned firstly between the box(10) and a removable power terminal block(40,50) of the first electrical device, and secondly between the box(20) and a removable power terminal block(40',50') of the second electrical device.
Patent KR-20050000997-A (KR)
Inventor: KIM MYOUNG HOON
IPC: G02F1/133
Filed: 2003-06-25
Abstract: PURPOSE: An apparatus for driving a lamp of an LCD is provided to display some region of an LCD panel with high luminance by varying at the maximum range ON-time of a burst mode type alternating current waveform supplied to some of a plurality of lamps depending on video data, thereby clearly displaying the video data such as instant burst or flash. CONSTITUTION: An apparatus for driving lamps of an LCD includes an LCD panel, a timing controller controlling driving of the LCD panel and generating a luminance variable signal depending on external video data, a plurality of lamps(112n) driven by alternating current waveform of high pressure, irradiating light onto the LCD panel, and a plurality of inverters(150) driving the lamps and varying the alternating current waveform supplied to some of the lamps in response to the luminance variable signal from the timing controller.
Patent KR-20050005043-A (KR)
Inventor: LEE DAI GIL
IPC: B65G53/02
Filed: 2003-07-01
Abstract: PURPOSE: A pneumatic conveyor is provided to increase the productivity, and to cut down manufacturing cost by stably lifting and transferring the fragile member such as the semiconductor wafer with even pressure. CONSTITUTION: A pneumatic conveyor is composed of plural manifolds(10), blocks(20) and rollers(30) installed in the upper parts and the sides of the manifolds. Plural restrictors are formed in the upper part of the manifold, and plural air pockets are mounted in the upper part of the manifold to evenly supply air from the restrictors of the manifold. A large and thin plate is lifted by using the air pockets, and transferred by using the rollers. The large and thin plates are arranged in multiple rows, and compressed air is supplied evenly to the plates by using the air pump. An air passage(11) is formed in the lower part of the manifold to flow compressed air from the air pump.
Patent KR-20050003928-A (KR)
Inventor: CHOI HAE YONG
IPC: G03B21/56
Filed: 2003-07-04
Abstract: PURPOSE: A high brightness visual system for a parking place is provided to display a uniform image without generating a hot spot phenomenon even though a surface of a screen has a high reflective ratio. CONSTITUTION: A high brightness visual system for a parking place includes a projector(3) and a screen(4) installed at a front surface of a vehicle(1). The screen(4) has a high reflective ratio in a range of about 4¯40%. The screen(4) has a spherical surface. The projector(3) is installed at a position of a focus formed by a curvature of the spherical surface of the screen(4). An image of the projector(3) is linearly reflected by the screen(4) in order to separately show the image according to each vehicle(1). The screen(4) is supported by a supporting rod(5).
Patent KR-20040005676-A (KR)
Title: Silicon carbide fibers essentially devoid of whiskers and method for preparation thereof
Inventor: ANGIER DEREK J
IPC: D01F9/10
Filed: 2003-07-09
Abstract: PURPOSE: Discontinuous silicon carbide fibers that retain the morphology of the carbon source, respond to microwave energy, and are essentially devoid of whiskers are provided. CONSTITUTION: The method for making discontinuous silicon carbide fibers essentially devoid of whiskers, comprises the steps of: (a) admixing discontinuous isotropic carbon fiber and silica to form a fiber/silica mixture; (b) drying the fiber/silica mixture; and (c) reacting the dried fiber/silica mixture in an essentially inert atmosphere in a resistance furnace for a time and at a temperature sufficient to form the discontinuous silicon carbide fibers essentially devoid of whiskers, wherein the discontinuous isotropic carbon fiber is isotropic pitch carbon fiber, wherein the silica is present in a molar excess relative to the discontinuous isotropic carbon fibers, wherein the essentially inert atmosphere comprises argon, and wherein the discontinuous isotropic carbon fibers has a sulfur concentration greater than about 0.25 wt.%. Discontinuous silicon carbide fibers essentially devoid of whiskers are characterized in that the fibers are prepared by (a) admixing discontinuous isotropic carbon fiber and silica to form a fiber/silica mixture; (b) drying the fiber/silica mixture; and (c) heating the dried fiber/silica mixture in a resistance furnace in an essentially inert atmosphere for a time and at a temperature sufficient to form the discontinuous silicon carbide fibers.
Patent KR-20040007294-A (KR)
Inventor: YOSHIZAWA TAKENORI
IPC: B65D85/86
Filed: 2003-07-10
Abstract: PURPOSE: A cassette for a substrate is provided to prevent warpage of a cassette from influencing a substrate received in the cassette even if the whole weight of the cassette receiving a large-sized substrate is supported. CONSTITUTION: A plurality of supporting units are installed between an upper frame(1) and a lower frame(2) of the cassette for the substrate, and a plurality of substrates are received in the cassette. The lower frame is composed of two bridges and a quadrangular frame, in which one bridge is connected between the right and left sides of the frame, the other bridge is connected between the upper and lower sides of the frame, and the bridges cross each other. The lower frame includes a reinforcing frame(2e) that is connected from a position separated from the crossing point of the two frames along one bridge by the first interval to a position separated from the corner of the frame along the straight portion of the frame by the second interval. The reinforcing bridge doesn't cross the other bridge.
Patent KR-20040010214-A (KR)
Inventor: HEBIGUCHI HIROYUKI
IPC: G02F1/1335
Filed: 2003-07-16
Abstract: PURPOSE: To enhance contrast by preventing alignment disorder of a liquid crystal caused by disturbance of an electric field when voltage is applied, in a liquid crystal display provided with a reflection body functioning also as a display electrode. CONSTITUTION: The liquid crystal display is so constituted that a liquid crystal is interposed between a pair of substrates 31 and 32 disposed opposite to each other, a plurality of scanning lines and a plurality of data lines are provided on the lower substrate 31 in a matrix shape, a scattering reflecting body 36 functioning also as the display electrode and a thin film transistor T connected to the scattering reflection body 36 are provided in each region partitioned by the scanning lines and the data lines and a common electrode 38 is provided on the lower side of the upper substrate 32. The scattering reflection body 36 consists of a mirror finished reflection plate 41 having conductivity and a light scattering part 42 disposed on the mirror finished reflection plate 41 and consisting of a transparent dielectric body, and the light scattering part 42 has a rugged shape on its surface facing the liquid crystal.
Patent KR-20050011180-A (KR)
Inventor: WANG SE MYUNG
IPC: F16C32/04
Filed: 2003-07-22
Abstract: PURPOSE: A magnetic bearing device is provided to improve reliability of a displacement measurement of a rotational shaft floated by an electromagnet and to cool heat generated by a turbulence of the electromagnet. CONSTITUTION: A magnetic bearing device includes a rotational shaft(30). An electromagnet(20) is installed at an outer surface of the rotational shaft(30) in order to float the rotation shaft(30). A block(41) is installed adjacent to the electromagnet(20), and includes an inside surface separated from the outer surface of the rotational shaft(30). The block(41) includes at least two ejecting paths(42) for ejecting air to the outside surface of the rotation axis(30). A pressure sensing device is connected to a divergence path, and senses a position displacement of the rotational shaft(30) from the electromagnet(20) by sensing a pressure variation according to a variation between the inside surface of the block(41) and the rotational shaft(30).
Patent KR-20050011315-A (KR)
Inventor: KIM DAE IL
IPC: C23C14/35
Filed: 2003-07-22
Abstract: PURPOSE: To provide a plasma metal ion deposition apparatus capable of reducing the number of particles generated on a substrate during the deposition process and reducing thermal shock of the substrate generated from equipment that uses a RF coil formed by coiling a coil for several times. CONSTITUTION: The plasma metal ion deposition apparatus comprises a chamber(10); a substrate holder(21) installed at one side in the chamber; a RF magnetic field generation part(40) disposed oppositely to the substrate holder inside the chamber; a target base(30) disposed in such a shape that the target base encircles the circumference of the RF magnetic field generation part; and a static magnetic force line forming part for forming a magnetic force line passing through the target base, wherein the RF magnetic field generation part comprises a ring shaped RF coil(41), and a base(42) for supporting the ring shaped RF coil, wherein the static magnetic force line forming part comprises a first permanent magnet(71) of the target base, and a second permanent magnet(72) at the upper outer part of the target(50), and the first and second permanent magnets form a magnetic force line passing through the target base, and wherein the apparatus further comprises a first cooler(31) installed at the bottom of the target base, a second cooler(60) installed around the target base in such a way that the second cooler encircles an upper part of the target base to a certain height.