baber/WOPTO huggingface dataset:
Patent KR-20040064877-A (KR)
Title: Building interior or exterior material
Inventor: KANG SUNG YONG
IPC: B32B17/06
Filed: 2003-01-10
Abstract: PURPOSE: A building interior or exterior material is provided to enhance a fire retardancy, controlling a fire generation and to control a malodor, enhancing the production. CONSTITUTION: The building interior or exterior material prepared outdoors or indoors comprises a first layer(1) and a second layer(2) wherein the two layers are laminated, the first layer is a mixture of a curing agent, water and stone powders and the second layer is a glass fiber. The first layer and the second layer are bonded each other while the first layer becomes hard from a dough state, the first and second layer are prepared repeatedly. A mixing ratio the water and curing agent of the first layer is 1:1 to 1:1.5.
Patent KR-20040068413-A (KR)
Title: Method for preventing combustion of horizontal deflection coil
Inventor: PARK YONG SU
IPC: H01J29/76
Filed: 2003-01-25
Abstract: PURPOSE: A method is provided to prevent a combustion of a horizontal deflection coil by minimizing organic electromotive forces between two horizontal deflection coils. CONSTITUTION: A deflection yoke(10) comprises two horizontal deflection coils(13,14) arranged in left and right sides from a dividing protrusion(12) protruded from the inner surface of a coil separator(11). The dividing protrusion has a height 0.1 to 0.2mm higher than the heights of the horizontal deflection coils, to thereby minimize organic electromotive forces between the two horizontal deflection coils caused due to the formation of magnetic field.
Patent KR-20040069836-A (KR)
Inventor: HAN DAE GEUN
IPC: G02F1/133
Filed: 2003-01-30
Abstract: PURPOSE: A source driver IC(Integrated Circuit) of an LCD(Liquid Crystal Display) module and a source driving system using the source driver IC are provided to improve picture quality of the LCD module. CONSTITUTION: A source driver IC(110) of an LCD module includes a voltage output unit(118). The voltage output unit receives a gamma correction voltage and outputs a buffered gamma correction voltage. In addition, the voltage output unit receives the buffered gamma correction voltage and a digital data signal and outputs a driving voltage to drive source lines. The voltage output unit includes a gamma buffering part(117), an output D/A converter(115), and an output driving circuit(116). The gamma buffering part includes multiple gamma buffers, receives the gamma correction voltage to buffer the voltage, and outputs the buffered gamma correction voltage. The output D/A converter includes a register array that receives the buffered gamma correction voltage, distributes the voltage and outputs the distributed gamma voltages, and a switch array that receives the distributed gamma voltages and converts the digital data signal into an analog data signal according to switching. The output driving circuit includes a plurality of output buffers and receives the analog data signal to output the driving voltage to an LCD panel.
Patent KR-20030019537-A (KR)
Inventor: KIM MYEOUNG WON
IPC: A45B25/12
Filed: 2003-01-29
Abstract: PURPOSE: An umbrella deposit box is provided to deposit an umbrella wet with rain water in a small space in order in the subway, a bus or a building. CONSTITUTION: In a wall type structure, holes(4) counter-sunken symmetrically are perforated on upper and lower parts of a thin flat plate(1) of a cubical shape. A thin flat plate(5) projects horizontally from the front surface of the thin flat plate(1) of the cubical shape and is formed integrally therewith. A circular groove(6) is depressed below from the top surface on the center of the flat plate(1). The bottom face of the flat plate(1) is slightly projected in the same manner as the circular groove(6).
Patent KR-20040073842-A (KR)
Inventor: KIM DUK IL
Filed: 2003-02-15
Abstract: PURPOSE: A betting game of a give-all-at-once type using cyber money is provided to make a customer efficiently use the cyber money received from a company related to a web using the cyber money and make the company increase sales through the customer's activities for obtaining the cyber money generated by product purchase. CONSTITUTION: A manager of the betting game sets betting goods, and presents the betting money and a betting capacity. If all betting capacity is gathered, a winning number is fixed by a rear part in the winning number of a lottery ticket sold in a country and selected by the manager.
Patent KR-20040074431-A (KR)
Title: Multipurpose steam washing device
Inventor: JO SUNG CHE
IPC: B08B1/04
Filed: 2003-02-18
Abstract: PURPOSE: A multipurpose steam washing device is provided to reduce water consumption and to easily and effectively wash a wheel of a vehicle or a floor. CONSTITUTION: A multipurpose steam washing device is composed of a washing brush(10), a motor(20) for driving the brush, a housing(30), a conveying roller(40) installed at the housing, a handle(50) extended from the housing, and a steam supply line(60). The housing supports the brush, and selectively turns the brush downward and sideways to selectively wash a wheel of a vehicle or a floor. The steam supply line supplies steam from a steam generator(2) to the brush.
Patent KR-20040074532-A (KR)
Inventor: LEE BONG GEUN
IPC: C08J9/00
Filed: 2003-02-19
Abstract: PURPOSE: Provided is a polyvinyl chloride foam having fine and uniform microcell structure, which has improved mechanical strength and flame retardancy, and shows high foaming efficiency even if containing small amount of foaming agent, and forms a closed cell. CONSTITUTION: The polyvinyl chloride foam comprises a vinyl chloride resin-clay nanocomposite having layered compound dispersed in the vinyl chloride resin, and a foaming agent. The polyvinyl chloride foam further comprises tin-based complex thermal stabilizer, acrylic impact modifier, calcium carbonate and acrylic processing aids. The foam has a cell structure having specific gravity of 0.3-1.6, cell density of 108-1012/cm3, and cell size of 1-100 micrometer. The foam particularly comprises 0.01-20 parts by weight of layered compound(with respect to 100 parts by weight of mixture of vinyl chloride resin and additive), and 0.01-10 parts by weight of foaming agent(with respect to 100 parts by weight of mixture of vinyl chloride resin, additive, and layered compound).
Patent KR-20040085270-A (KR)
Inventor: JIN BONG YEON
IPC: C01B21/04
Filed: 2003-03-31
Abstract: PURPOSE: A nitrogen generator is provided to obtain effects of system miniaturization, space efficiency improvement and cost reduction by installing both adsorption columns and dry columns in one case, and a method for generating nitrogen using the same is provided. CONSTITUTION: The nitrogen generator comprises a plural adsorption columns comprising first and second adsorption columns(111,112) containing adsorbent for adsorbing oxygen from air flown in from the outside and enriching nitrogen, and a plural dry columns comprising first and second dry columns(121,122) installed at one side distanced from the respective adsorption columns correspondingly to the adsorption columns to dry the air flown in, wherein the respective adsorption columns and dry columns are connected to each other in series and arranged in one case(101), and wherein the nitrogen generator further comprises a suction conduit(102) branched off and led-in to one side of the first and second dry columns through one side of the case, discharge pipes(103a,103b) branched off to one side of the first and second dry columns from an end part of the suction conduit, connection conduits(104a,104b) for connecting the first and second dry columns and the first and second adsorption columns respectively, branch conduits(105a,105b) respectively drawn out from the first and second adsorption columns, an air supply conduit(105) extended to the outside of the case with the respective branch conduits being contacted with each other, first mainline pipe(106) connected between the branch conduits, second mainline pipe(108) connected between the respective connection conduits, and a control part(150) for controlling opening and shutting of the various valves.
Patent KR-20030071655-A (KR)
Inventor: SIN YONG GYUN
Filed: 2003-03-31
Abstract: PURPOSE: A business method for mass transmission of multiple information or advertisement by multiple division screen output method of unmanned moving image and computer-executable recording medium storing program is provided to multiply divide a screen of a screen output part and to output the individual multiple information through each divided screen. CONSTITUTION: A central provider server certifies the communication connection of a user terminal controller for a scenario program and a multiple screen division program(S320). The multiple information or advertisement transmitted from the central provider server by an unmanned moving image division program is simultaneously or sequentially output through the multiple screen. The data controlled by the user terminal controller is simultaneously or sequentially output to a part of the divided screen from the multiple divided screens by the user scenario program.
Patent KR-20040085884-A (KR)
Inventor: OH BAEK HO
IPC: H01L21/56
Filed: 2003-04-02
Abstract: PURPOSE: A downward type semiconductor mold apparatus having a plotter is provided to exchange easily a master mold and a die assembly by using an auxiliary plotter for connecting main plotters to each other. CONSTITUTION: A downward type moving block(210) is fixed to an upper end of press rods(221,222). A lower holder(310) of a master mold(300) is loaded on a base(100). An upper holder(330) is inserted into the downward type moving block. A die assembly(400) and a punch assembly(500) are combined with the upper and the lower holders(310,330) of the master mold. A plurality of plotters(610,620,630) are moved between the press rods and between the die assembly and the punch assembly. The plotters are formed with main plotters(610,630) and an auxiliary plotter(620). The main plotters are disconnected to each other. The auxiliary plotter is inserted between the press rods in order to connect the main plotters to each other.
Patent KR-20030079785-A (KR)
Title: 반도체 장치의 제조 방법 및 반도체 제조 장치
IPC: H01L21/22
Filed: 2003-04-03
Abstract: 기판 표면을 질화 처리 또는 산화 처리할 때, 처리를 저온에서 값싸게 행할 수 있어, 처리막을 두껍고 균일하게 형성할 수 있도록 한다. 
     처리 장치로서, 플라즈마 생성과는 독립적으로 기판에 입사하는 이온의 에너지를 제어할 수 있는 변형 마그네트론형 플라즈마 처리 장치를 사용한다.  이 변형 마그네트론형 플라즈마 처리 장치는, 기판을 재치하는 서셉터를 가변 임피던스를 통해 접지하도록 구성한다.  기판 표면을 질화 처리 또는 산화 처리할 때, 가변 임피던스치를 조정하여 서셉터 전위, 즉 기판의 전위를 조정한다.  조정 전위에 따라, 기판에 입사되는 이온의 에너지가 제어되므로, 막두께나 막두께 면 내 균일성이 광범위하게 제어된다.
Patent KR-20040088293-A (KR)
Inventor: KIM YANG HUN
IPC: G06F3/16
Filed: 2003-04-09
Abstract: PURPOSE: A device for controlling a speaker of a notebook computer is provided to enable a user to conveniently select/use the speaker by using an internal speaker in a state that connection of an external speaker is not blocked. CONSTITUTION: An amplifier(1) processes a sound and selectively outputs a signal to the internal or the external speaker(3,2). A speaker selecting means(4) outputs a speaker selection signal. A controller(5) controls output of the signal processing means based on the speaker selection signal output from the speaker selecting means. The speaker selecting means uses a keyboard.
Patent KR-20040088911-A (KR)
Inventor: HWANG GI HYEON
IPC: H01L27/108
Filed: 2003-04-14
Abstract: PURPOSE: A capacitor of a semiconductor device and a method for manufacturing the same are provided to reduce leakage current of the capacitor by using a p-type poly Si1-xGex layer stacked on a metal film as an upper electrode. CONSTITUTION: A cylindrical capacitor comprises a lower electrode(40a) formed on a semiconductor substrate(1), a dielectric film(50) formed on the lower electrode, and an upper electrode(60) formed on the dielectric film. The upper electrode is provided with a metal film(52) and a p-type doped poly Si1-xGex layer(54) stacked on the metal film.
Patent KR-20030084670-A (KR)
Title: 열 활성 시트의 열 활성화 장치 및 열 활성화 장치를사용한 프린터
IPC: G09F3/00
Filed: 2003-04-22
Abstract: 열 활성 시트의 가압수단 및 활성화용 가열수단에 대한 감열성 접착제 및 이 감열성 접착제의 변성물의 부착을 방지할 수 있는 열활성 시트의 열활성화 장치 및 이 열활성화 장치를 사용한 프린터를 제공한다. 
     시트 형상의 기재(substrate)(예를 들면, 베이스 페이퍼(500))의 적어도 일면에 열 활성제 층(예를 들면 열 활성제 층(K))이 형성되어 구성되는 열 활성 시트(예를 들면, 감열성 접착 라벨(R))의 상기 열 활성제 층을 가열하여 활성화시키기 위한 활성화용 가열수단(예를 들면, 서멀 헤드(40) 및 발열소자(H))와, 이 열 활성 시트를 소정의 방향으로 반송하는 반송수단(열 활성용 플라텐 롤러(41) 등)과, 상기 열 활성 시트를 상기 활성화용 가열수단에 대하여 가압하는 가압수단을 적어도 구비하는 열 활성 시트의 열 활성화 장치는, 소정 위치에 상기 열 활성 시트의 존재유무를 검출하는 열 활성 시트 검출수단(감열성 접착 라벨 검출 센서(S1))와, 이 열 활성 시트 검출수단의 검출결과에 기초하여 상기 열 활성 시트가 소정 위치에 존재하지 않는 것으로 판정된 경우에, 상기 가압수단과 활성화용 가열수단 간에 작용하는 가압력을 해제하는 가압 해제수단(제어장치(1500), 캠 기구(60), 작동 맬릿 부재(500))를 구비하도록 설계된다.
Patent KR-20040097856-A (KR)
Inventor: LEE BYEONG YONG
IPC: F24C7/08
Filed: 2003-05-13
Abstract: PURPOSE: A control method of a microwave oven is provided to cook food optimally, and to improve satisfaction by thawing food in the microwave oven without boiling part of food and by controlling heating power with plural infrared ray sensors. CONSTITUTION: Infrared ray sensors detect the sensing areas in rotating a turntable(100), and a micro-controller calculates the heating energy(110). Heating energy is output in the microwave oven, and values from the infrared ray sensors are compared with the predetermined value(120). Thawing is finished by stopping heating in case of internal temperature to be over the reference value(160). Temperature of food is measured in case of the measured value from the infrared ray sensor to be less than the reference value(130), and the heating energy to be output is decided(140). The steps are repeated to the end time(150).
Patent KR-20040098787-A (KR)
Inventor: PARK GI CHEOL
IPC: F04D19/04
Filed: 2003-05-15
Abstract: PURPOSE: A micro turbo compressor is provided to supply pure compressed air, which does not contain oil while the micro turbo compressor is being moved. CONSTITUTION: A micro turbo compressor includes a front compression section(21), a rear compression section(22), and a power source. An axial flow compressor having a variable-type fixing wing is installed at the front compression section(21) and a centrifugal compressor is installed at the rear compression section(22) in order to vary a direction of air flowing into the rear compression section. The axial flow compressor having the variable-type fixing is installed at the front compression section(21) and a mixed flow compressor is installed at the rear compression section(22) in order to vary the direction of air flowing into the rear compression section.
Patent KR-20030093997-A (KR)
Title: 코드 판독 장치
IPC: G06K7/10
Filed: 2003-05-29
Abstract: 본 발명의 과제는 광원으로부터의 빛의 휘도를 저하시키는 일 없이 효율적으로 고유 코드의 판독을 행하는 데 있다.  또한, 경면 상에 마련된 고유 코드라도 판독을 행할 수 있는 구성으로 하는 데 있다. 
     하우징 내부에 조명용 광원(18)을 배치하여 조명용 광원(18)으로부터 물체(30)에 마련된 고유 코드(10)에 대해 빛을 조사하고, 고유 코드(10)에 닿아 반사된 반사광에 의해 고유 코드(10)에 나타내는 정보를 판독하는 코드 판독 장치(1)에 있어서, 조명용 광원(18)으로부터 발하게 된 빛을 내부로 확산시켜 피판독면까지 유도하는 도광 부재(27)를 CCD 카메라(95)와 판독부(7) 사이에 배치하였다.
Patent KR-20030051541-A (KR)
Inventor: HAN DONG WON
IPC: H01R13/187
Filed: 2003-06-04
Abstract: PURPOSE: A spring connector and a method for manufacturing the same are provided to produce a cap and a housing by a pressing method, thereby reducing the size of the spring connector and costs. CONSTITUTION: A circular cap(10) has a contact part formed at one end, a stop protrusion(13) formed at the other end, and a first groove in a predetermined depth inside. A spring coil(20) is mounted at the first groove of the cap. A housing(30) is formed of an upper cylinder(31) having a first diameter and a lower cylinder(33) having a second diameter, and has second and third grooves inside. An upper holder(40) has a fourth groove(41) for containing the upper cylinder, coupling grooves(45) on both side walls, and of which a lower part is open. A rectangular hexahedronal lower holder(50) has a fifth groove(51) for containing the lower cylinder and coupling protrusions(53) to be coupled with the coupling groove. A flat type conductive terminal(60) is coupled with a bottom of the lower holder.
Patent KR-20040107629-A (KR)
Inventor: HONG MYEONG GU
IPC: B22C9/08
Filed: 2003-06-05
Abstract: PURPOSE: A compression type riser system for a sand mold casting process is provided to remove the faulty related to the shrinkage of product during the sand mold casting and to enable to minimize the riser. CONSTITUTION: The compression type riser(500) includes: a case(510), forming the outer wall; a compression chamber(520), formed in the upper side inside the case(510) and charged with an internal compression medium; a vent hole(530), vertically arranged in the center inside the case(510) to connect the inside of the case with the outside thereof, and exhaust the gas, generated when a molten metal is charged into the case(510), to the outside of the case(510); a rising prevention plate(540), projected from the outer wall of the case(510) to be connected with a mold and preventing the latter from being raised because of restitution force of compression; and a molten metal storing chamber(550), arranged in the lower side inside the case(510).
Patent KR-20040105388-A (KR)
Inventor: HONG WON GI
IPC: G11B19/20
Filed: 2003-06-09
Abstract: PURPOSE: A spindle motor having an improved disk mounting structure is provided to guide a hub of a disk along a rotation of a turn table by an inclined surface of the turn table, while forming the inclined surface at the turn table, thereby precisely mounting the disk on the turn table and reducing thickness of the spindle motor. CONSTITUTION: A spindle motor(100) comprises as follows. A stator(104) is wound with a coil(108). A rotor(110) is mounted with a driving magnet(112) on an inner side corresponding to the coil(108). A rotational shaft(114) is rotatively coupled with the stator(104). A disk mounting portion(116) is upward protruded from an upper edge of the rotor(110) to support a hub(200). A magnet(120) is installed on an inner side of a mounting portion(118) on top of the rotor(110) to pull a magnet(208) of the hub(200).
Patent KR-20040108056-A (KR)
Inventor: HUH BONG SU
IPC: H04N19/86
Filed: 2003-06-16
Abstract: PURPOSE: An apparatus and a method for compensating block-based motion are provided to perform accurate motion compensation through discriminately applying OBMC(Overlap Block Motion Compensation) only to blocks having block artifacts. CONSTITUTION: The first motion compensation interpolator(120) reads the first and the second pixels corresponding to a motion vector of an estimated current block respectively and calculates the first interpolation pixel. The second motion compensation interpolator(130) reads the third and the fourth pixels corresponding to a motion vector estimated with respect to each of at least one peripheral block adjacent to the current block to be interpolated respectively, and to calculate the second interpolation pixel. A candidate interpolation pixel calculator(140) calculates a candidate interpolation pixel by allocating a predetermined weight to the first and the second interpolation pixels according to relative locations where the first and the second interpolation pixels are interpolated. A motion analyzer(150) analyzes the estimated motion vectors of the current block and the peripheral blocks and determines whether the current block and the peripheral blocks are continuous. A final interpolation pixel selector(160) selects one of the first interpolation pixel and the candidate interpolation pixel as a final interpolation pixel according to the result determined at the motion analyzer and outputs the selected final interpolation pixel.
Patent KR-20030057508-A (KR)
Inventor: CHUN CHUNG SOO
IPC: B65D90/54
Filed: 2003-06-18
Abstract: PURPOSE: A hatch cap opening/closing device of a chemical tank for a goods carrier is provided to enable a heavy hatch cap to be simply opened or closed with a low force by using a pneumatic cylinder. CONSTITUTION: A goods carrier comprises a chemical tank(2) and a hatch body(5) on the tank. A bracket(6) and a locking member(7) are installed at both sides of the hatch body. The hatch body is installed at one side with a hinge coupling portion(9) to be hinged to the bracket via a hinge bolt(8), and at the lower end thereof with a hatch cap(11) installed with a packing(10) coming into close contact with the upper surface of the hatch body. The hatch cap is installed at one side with a hinge coupling portion(19) and at the other end with a lock(13) by means of a lever(14). The hatch cap is further installed with a support(17) having a lifting device. The lifting device comprises a vertically installed cylinder tube(20) at the center of the support. Inside the cylinder tube is installed a cylinder rod(21) so as to be extended from or retracted into the cylinder tube. The end of the cylinder rod is positioned at the upper center portion of the hatch cap. The support is installed with a cylinder actuating valve(23) for actuating the cylinder rod of a cylinder(22).
Patent KR-20050005074-A (KR)
Inventor: KIM BYUNG JIN
IPC: H04N5/445
Filed: 2003-07-01
Abstract: PURPOSE: A graphic data management method of a high-density optical disk and the high-density optical disk in accordance with the management method are provided to more effectively control a recording, managing, and reproducing of interactive graphic data corresponding to menus of a high-density optical disk and presentation graphic data corresponding to subtitles. CONSTITUTION: An ICS(Interactive Composition Segment) records/manages graphic data corresponding to menus of a high-density optical disk such as a BD(Blu-ray Disk)-ROM as interactive graphic data, while recording/managing graphic data corresponding to subtitles as presentation graphic data. A PTS(Presentation Time Stamp) of a source packet corresponding to a PCS(Page Composition Segment) for reproducing the presentation graphic data is recorded/managed with a value smaller than a PTS of a source packet corresponding to a final ODS(Object Data Segment), among plural ODSs corresponding to the menus and the subtitles.
Patent KR-20050003658-A (KR)
Inventor: JUNG DAE JU
IPC: H01L21/68
Filed: 2003-07-03
Abstract: PURPOSE: A substrate transport apparatus is provided to reduce a standby time and increase productivity by dividing a space into first and second spaces and using a single method and a cassette method. CONSTITUTION: A first space(20a) and a second space(20b) are formed at an upper part and a lower part, respectively. A first group of stokers(13a-13f) is formed in the first space in order to store temporarily substrates. A second group of stokers(23a-23f) is formed in a second space in order to store temporarily cassettes and is installed vertically to the first group of stokers. A plurality of transport tubes(31a-31f) are used for connecting the first group of stokers to the second group of stokers.
Patent KR-20050006777-A (KR)
Inventor: LEE KEUN PIL
IPC: C09K11/02
Filed: 2003-07-10
Abstract: PURPOSE: A fluorescent substance for a display device is provided, to improve the dispersion of a fluorescent substance layer for forming a rough layer, thereby preventing the generation of crack, and to control the particle size of silica and a pigment for controlling scattering in exposure and improving adhesion. CONSTITUTION: The fluorescent substance is such that a colloidal silica is adhered on the surface of the fluorescent substance, and the content of the colloidal silica is 0.01-0.1 wt%. Preferably the colloidal silica comprises silicon dioxide, and the silicon dioxide has a particle size of 8-40 nm. Preferably a poly(acrylic acid) as a hydrophobic organic material is adhered on the surface of the fluorescent substance, and the content is 5-60 g based on 1 kg of the fluorescent substance. Preferably a pigment is adhered to a red or blue fluorescent substance, and the pigment has a size of 110-240 nm. Preferably the pigment is gelatin or arabic gum.