baber/WOPTO huggingface dataset:
Patent KR-20040060374-A (KR)
Title: Method and apparatus for controling focus of camera using voice recognition
Inventor: JI YU SANG
IPC: H04B1/40
Filed: 2002-12-30
Abstract: PURPOSE: A method and apparatus for adjusting the focus of a mobile phone camera by using voice recognition is provided to move a camera, installed in a mobile phone, according to a user's voice command in order to easily execute focus adjustment without the necessity of touching the camera. CONSTITUTION: A user installs a camera at an appointed position and selects a camera photographing mode(S10). If an object is displayed on a display and the user says a camera move command(S20), a camera voice recognition module recognizes the command and outputs a signal to make the camera moved to the direction corresponding to the recognized command(S30). If the user inputs a voice command for photographing(S40), the camera voice recognition module recognizes the command and executes photographing(S50).
Patent KR-20040060443-A (KR)
Title: Capacitor of a semiconductor device and manufacturing method whereof
Inventor: JUNG YONG GUK
IPC: H01L21/314
Filed: 2002-12-30
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to lower the boosting frequency and the power consumption by increasing a capacitance value per unit area. CONSTITUTION: A bottom electrode(120) of a capacitor is formed on an upper surface of a semiconductor substrate(110). The first dielectric layer(132) is formed by depositing an aluminum oxide on an upper surface of the bottom electrode of the capacitor. The second dielectric layer(134) is formed on an upper surface of the first dielectric layer. The third dielectric layer(136) is formed on an upper surface of the second dielectric layer. A top electrode(140) of the capacitor is formed on an upper surface of the third dielectric layer.
Patent KR-20040061630-A (KR)
Title: Automobile cooling module having integrated type radiater, condenser and fan
Inventor: JUNG JONG DAE
IPC: F01P11/10
Filed: 2002-12-31
Abstract: PURPOSE: A cooling module of a vehicle having a radiator, a condenser, and a fan integrated is provided to reduce the length of manufacturing and assembling processes and to make production of a cooling system for a vehicle efficient by simultaneously fixing the condenser and fan to the radiator by a bracket of a clip type. CONSTITUTION: A cooling module of a vehicle having a radiator, a condenser, and a fan integrated, has a cooling fan-fixing part(110) with a through hole(112) to the center where a cooling fan(140) is fixed, and condenser-fixing parts(120) with curve-shaped depressed grooves(122) to the sides of the cooling fan-fixing part. Hook-shaped fitting parts(130) are integrally formed to the sides of the condenser-fixing part. A fitting projection(132) is formed to the free end side of the fitting part and is fixed to a side of a tank of the radiator.
Patent KR-20020062623-A (KR)
Title: Tape Supply Cartridge
IPC: B41J3/36
Filed: 2000-08-02
Abstract: A tape supply cartridge (10) for use in a printer of the type having a fixed print head (7), a movable platen roller (8) and a pair of tape advancement rollers (20,9), one in the cartridge and one in the printer.
Patent KR-20020033164-A (KR)
Title: Vibration dampening tool handle
IPC: B25G1/10
Filed: 2000-08-18
Abstract: The invention relates to a tool handle having a core that has a tool engaging end, an intermediate section, and a grip end. One or more rigid molded layers at least partially cover at least the intermediate section. The rigid molded layers include an outermost rigid layer having an undulated outer surface. The outermost rigid layer can include a portion that at least partially surrounds the grip end. In one aspect, that portion of the outermost rigid layer that surrounds the intermediate section is undulated and that portion of the outermost rigid layer that surrounds the grip end is free of undulations. The tool handles according to the invention dampen vibration that is transmitted from the impact end of the tool handle to the grip end that is held by the user. The invention also relates to impact tools having tool handles that dampen vibration before it is transmitted from the head to the grip section of the handle.
Patent KR-20020038737-A (KR)
IPC: H01K1/04
Filed: 2000-03-24
Abstract: A light source, in particular incandescent lamp, with a bulb ( 1 ), a filament ( 2 ) arranged in the bulb ( 1 ), and a heating device ( 3 ) for the filament ( 2 ), the filament ( 2 ) emitting both visible light and heat radiation, is designed and constructed with respect to a high conversion efficiency between an electrical power input and emitted light output such that the filament ( 2 ) includes a flat section ( 4 ). A light source of this type may be produced by a method, wherein initially a filament ( 2 ) of a sintered metal powder is provided. Subsequently, the filament ( 2 ) is exposed to an atmosphere of carbon dioxide or of carbon dioxide and inert gas for forming a metal carbide. Finally, the filament ( 2 ) is sealed into the bulb ( 1 ).
Patent KR-20020048393-A (KR)
Title: Catalytic oxidation process with flow control system
IPC: B01J12/00
Filed: 2000-08-29
Abstract: A process for the catalytic oxidation of a hydrocarbonaceous fuel into a conversion product, wherein a feed mixture comprising the fuel and an oxygen-containing gas is contacted with a catalyst bed, comprising the steps of: (a) setting the flow rate of the fuel and flow rate of the oxygen-containing gas, (b) determining the actual temperature of the upstream surface of the catalyst bed by mans of a quick response device; and (c) generating an output signal that is a function of the difference between the actual temperature and a set point for the temperature; and using the output signal to adjust the flow rate of the fuel and/or of the oxygen-containing gas.
Patent KR-20020065585-A (KR)
IPC: H04N5/21
Filed: 2000-12-18
Abstract: 하나의 필드 세그먼트, 복수의 데이터 세그먼트, 및 관련된 동기 성분을 각각 포함하는 연속적인 필드의 그룹으로 포맷되어진 다중 레벨 심볼의 형태로, HDTV 이미지 정보를 나타내는 디지털 데이터를 포함하고 있는 신호를 수신하기 위한 시스템에서, 수신된 신호는 복조된 신호를 생성하기 위해 복조된다. 복조된 신호는 필터링된 신호를 생성하기 위해서 NTSC 동일-채널 간섭을 제거하도록 콤-필터링된다. 필터링된 신호는 절단 비-유클리드 매트릭(truncated non-Euclidean metric)을 사용하는 트렐리스 디코더를 통해 트렐리스 디코딩된다.
Patent KR-20020079779-A (KR)
IPC: C07D413/12
Filed: 2001-01-09
Abstract: A compound represented by the formula (I): <CHEM> wherein, for example, R<1>, R<2>, R<3>, and R<4> are each independently hydrogen atom, alkyl, and the like, R<5> and R<6> are each independently hydrogen atom, alkyl, and the like, R<B> and R<C> are each independently hydrogen atom, alkyl, and the like, X is -O-, -S-, and the like, Y is 5- membered heteroaryl-diyl and the like, Z is optionally substituted aryl and the like, their pharmaceutically acceptable salts, or their solvates.
Patent KR-20030009347-A (KR)
Title: Synthesis of watersoluble 9-dihydro-paclitaxel derivatives from 9-dihydro-13-acetylbaccatin ⅲ
IPC: A61K31/337
Filed: 2001-01-31
Abstract: Compounds of the formula ofare disclosed as well as a method of preparation.
Patent KR-20020092965-A (KR)
IPC: B08B7/00
Filed: 2001-03-07
Abstract: 본 발명의 주제는 광촉매성 및/또는 친수성 특성들을 갖는 코팅을 그 표면 위의 적어도 일부에 갖는 기재(1)이다. 상기 기재는 상기 코팅된 표면 위에 물을 분배하기 위한 장치(2)와 결합된다. 
     본 발명의 주제는 또한 이러한 결합을 수행하는 방법이다.
Patent KR-20020084284-A (KR)
IPC: A61K31/4523
Filed: 2001-03-30
Abstract: 본 발명은 하기 화학식 I의 화합물 및 이의 별도의 거울상 이성질체 및 염, 상기 신규 화합물을 포함하는 제약 조성물 및 치료에서의 이의 용도, 특히 동통 처리에 사용하기 위한 이의 용도를 개시하고 청구하였다. 
     <화학식 I> 
     
       
     
     상기 식에서, 
     R 1 은 피리디닐, 티에닐, 푸라닐, 이미다졸릴 및 트리아졸릴 중 어느 하나로부터 선택되고, 여기서, 각각의 R 1 헤테로방향족 고리는 임의로 및 독립적으로 직쇄 및 분지쇄 C 1 -C 6 알킬, NO 2 , CF 3 , C 1 -C 6 알콕시, 클로로, 플루오로, 브로모 및 요오도로부터 선택된 1, 2 또는 3개의 치환기에 의해 추가로 치환될 수 있다.  헤테로방향족 고리 상의 치환기들은 상기 고리 계의 임의의 위치에서 치환될 수 있다.
Patent KR-20030005404-A (KR)
IPC: C07C45/33
Filed: 2001-05-25
Abstract: 본 발명은 화학선하에 2-클로로-1,1,1,3,3,3-헥사플루오로프로판[R226da]과 산소를 반응시키는 것을 포함하여, 헥사플루오로아세톤을 제조하는 방법에 관한 것이다.
Patent KR-20030007912-A (KR)
IPC: C08G75/08
Filed: 2002-04-04
Abstract: 본 발명에 있어서，하기의 식(2): 
     
       
     
     (식중，R 5 ∼R 8 ，Y，p 및 q는 명세서에서 정의된 바와 같다)으로 표시되는 에피티오 구조를 1분자 중에 1개 이상 가지는 에피설파이드 화합물은 장주기형 주기율표의 제13∼16족의 원소의 할로겐화물 및/또는 하기의 식(1): 
     
       
     
     (식중，R 1 ∼R 4 ，X 및 m은 명세서에서 정의된 바와 같다)으로 표시되는 중합 조정제의 존재하에서 중합되고 광학재료로서 유용한 경화수지를 얻는다．상기 중합조정제를 사용함으로써 에피설파이드 화합물의 중합속도를 적절하게 제어할 수 있고，광학왜곡，찰흔，착색，중합시 틀로부터의 박리가 적은 경화수지를 얻을 수 있다．또한 상기 할로겐화물을 사용함으로써 원료 조성물의 보존시 및 주형시의 점도상승，특히，중합촉매 첨가후의 자연중합에 의한 점도상승을 억제할 수 있다.
Patent KR-20040064810-A (KR)
Inventor: KIM BIN
IPC: H01L29/786
Filed: 2003-01-10
Abstract: PURPOSE: A method for fabricating a polysilicon layer is provided to recover damage of a thin film due to a doping process by performing a crystallization process without a capping layer instead of a channel doping process using the capping layer. CONSTITUTION: A buffer layer(110) is formed on a surface of an insulating substrate(100). An amorphous silicon layer(112) is formed on a surface of the buffer layer. The very small amount of catalytic metal(114) is absorbed into a surface of the amorphous silicon layer. A predetermined element(116) of the third group is doped on the amorphous silicon layer including the predetermined element of the third group. The doped amorphous silicon layer is crystallized by using the catalytic metal. The predetermined element of the third group is formed with boron.
Patent KR-20040069731-A (KR)
Inventor: KIM SEUNG JIN
IPC: H04W4/16
Filed: 2003-01-30
Abstract: PURPOSE: A system and method for providing an image signal designated by a destination subscriber to an origination mobile terminal are provided to transmit an image signal designated by a destination subscriber to an origination mobile terminal during a call setup procedure. CONSTITUTION: An origination exchange(101) transmits call setup request information and information indicating that a receiver(destination subscriber) has been subscribed for an image signal providing service, to a destination exchange(103)(109). The destination exchange(103) transmits the ID of the destination subscriber to an intelligent network peripheral device(105)(111). The intelligent network peripheral device(105) transmits the ID of the destination subscriber to a subscriber information database(107)(113) and receives an image signal ID from the subscriber information database(107)(115). The intelligent network peripheral device(105) transmits an ACM#2 signal to the destination exchange(103)(117), and the destination exchange(103) transmits an ACM#1 signal to the origination exchange(101)(119). An image signal is transmitted through a call set for voice communication(121). When the destination exchange(103) receives a signal indicating that a destination terminal has responded(123), it transmits an ANM#2 signal to the intelligent network peripheral device(105)(125). The destination exchange(103) transmits the ANM#2 signal to the origination exchange(101)(127), and a call starts between the origination exchange and the destination exchange(129).
Patent KR-20040074183-A (KR)
Inventor: YOO JIN YEOL
IPC: C02F1/42
Filed: 2003-02-17
Abstract: PURPOSE: Provided is a water softener which prevents lowering of ion exchange efficiency of inflown water. CONSTITUTION: The water softener comprises tube-shaped housings(14,18) having a water-inlet hole(4) and a water-outlet hole(6) and an ion exchange resin layer(20) filling up with the inside of the housings, wherein an air discharge valve(30) is equipped at the upper one side of the housings to discharge the air filled up with the inner upper side of the housings.
Patent KR-20030022840-A (KR)
Inventor: CHOI YOUNG GI
IPC: C04B33/24
Filed: 2003-02-24
Abstract: PURPOSE: Provided is a preparation method of pottery materials with lightweight and low inferiority due to low shrinkage by mixing briquette ash as a main material, conventional pottery materials and clay. CONSTITUTION: The pottery materials are prepared by mixing 55-65wt.% of briquette ash powered to less than 200mesh, 25-35wt.% of conventional pottery materials, 10wt.% of secondary clay for increase of viscosity, 50wt.%(based on the mixture) of water, and deflocculant, followed by dehydrating. The resultant pottery materials containing 25% of water are sintered at 1230-1250deg.C.
Patent KR-20040079028-A (KR)
Inventor: HONG YEONG GI
IPC: G02F1/13357
Filed: 2003-03-06
Abstract: PURPOSE: A prism sheet for a back light unit is provided to improve luminance characteristic of the prism sheet and increase lateral diffusion to widen a viewing angle of a projection side. CONSTITUTION: A prism sheet includes a transparent base film(3), a prism part(1) having a plurality of protrusions, an anti-reflecting layer(5), and a resin film(4). The cross section of each protrusion of the prism part has a triangular shape and the prism part is located on one side of the base film. The anti-reflecting layer is disposed on the other side of the base film. The resin film contains transparent beads and is located between the base film and the prism part and/or between the base film and the anti-reflecting layer. The prism sheet further includes a primer layer(2) disposed between the resin film and the base film.
Patent KR-20040079113-A (KR)
Inventor: LEE SEOK HOON
IPC: H04B1/40
Filed: 2003-03-06
Abstract: PURPOSE: A method for upgrading firmware of a mobile communication terminal is provided to upgrade firmware of a mobile communication terminal connected to an outer source through a predetermined interface, thereby quickly reopening an upgrade process without another equipment even though an error is generated while upgrading firmware. CONSTITUTION: A controller of a mobile communication terminal stores information on downloading operations(S10), and reboots the mobile communication terminal(S12). The controller executes a code within an upgrade management area of a memory(S14), and checks whether information on a download mode exists in a data area(S16). If so(S18), the controller reads the information on the download operations(S22), and checks whether an interface is properly connected to a download port(S24). If so(S26), the controller downloads an RAM driver program from a computer(S28). The mobile communication terminal executes the program, erases an existing firmware image(S30), writes a firmware image received from the computer, and completes the upgrading process(S32).
Patent KR-20030074327-A (KR)
Title: 광학 소자 및 그 제조 방법
IPC: H05B33/10
Filed: 2003-03-10
Abstract: 본 발명의 과제는 광학 소자의 휘도의 불규칙함을 억제하는 데 있다. 
     기판 상부에, 적어도 양극, 발광 소자층 및 음극이 형성된 광학 소자의 음극을 면방위가 대략 균일한 알루미늄에 의해 구성한다.  또한, 알루미늄의 산소 함유량은 1 × 10 20 atoms/㎤ 이하이다.
Patent KR-20040080173-A (KR)
Inventor: LEE JIN WOO
IPC: B62D55/15
Filed: 2003-03-11
Abstract: PURPOSE: A sealing apparatus of a caterpillar track roller is provided to prevent leak of lubricant and to restrict inflow of foreign matters such as earth and sand by maintaining the surface pressure on the sealing contact surface of inner and outer floating seals with elastic force of plural O-rings mounted between a roller shell and a roller support. CONSTITUTION: A sealing apparatus of a caterpillar track roller comprises sealing O-rings mounted in inclined surfaces(4,11) of floating seals(6,9) installed between a roller shell rotated and mounted to a bushing and a roller shaft. The O-ring is composed of a first O-ring(12) mounted in the inclined surface of the floating seal to contact a sealing contact surface(10) of the floating seal with elastic force, and a second O-ring(13) mounted in the upper part of the floating seal to form the surface pressure in the upper part of the sealing contact surface. Inflow of foreign matters into the inclined surface of the floating seal is restricted by the second O-ring, and rust is prevented by maintaining the surface roughness of the inclined surface.
Patent KR-20030090493-A (KR)
Title: 정보 처리 장치, 프로그램 로딩 방법, 기록 매체,프로그램 갱신 방법 및 회로 소자
Inventor: AKIRA KITANI
IPC: G06F21/57
Filed: 2003-03-20
Abstract: 프로그램 갱신 시의 프로그램 데이터의 누설을 방지한다. 
     제어부는 제1 프로그램의 갱신을 요구하는 프로그램 갱신 요구에 응답하여, 제2 프로그램을 소정의 암호화 키로 암호화한 암호화 프로그램 데이터를 수신하는 암호화 프로그램 데이터 수신부와, 암호화 프로그램 데이터 수신부에서 수신한 암호화 프로그램 데이터를 소정의 복호 키를 이용하여 제2 프로그램으로 복호하는 복호부와, 복호부에 의해 암호화 프로그램 데이터로부터 복호된 제2 프로그램을 기억부에 기입하는 프로그램 기입부와, 복호부에서 복호된 제2 프로그램 및 기억부에 기입된 제2 프로그램의 외부 장치로부터의 추출을 제한하는 추출 제한부를 구비함으로써 실현한다.
Patent KR-20040082832-A (KR)
Inventor: SIM JIN SEOP
IPC: H01L27/04
Filed: 2003-03-20
Abstract: PURPOSE: A protection element of a semiconductor device is provided to increase a holding voltage by inserting a blocking MOSFET(metal-oxide-semiconductor field-effect transistor) having a floating gate into the well of a low voltage-triggered SCR(semiconductor controlled rectifier), and to reduce a trigger voltage by easily inserting a current source capable of increasing a substrate voltage. CONSTITUTION: A semiconductor substrate(1) is prepared. The first region of the second conductivity type is formed in the substrate. The second region of the first conductivity type is connected to the first terminal(41) to be connected to the outside, formed in the first region. The third region of the second conductivity type with a density higher than the first region is formed in the first region, contacting the second region and connected to the first terminal. The fourth region of the second conductivity type is formed in the substrate, separated from the first region and having a density higher than the first region. The fifth region of the second conductivity type is formed in the interface between the substrate and the first region, having a density higher than the first region. The sixth region of the first conductivity type is formed in the first region, contacting the fifth region. The first gate structure is formed on the substrate between the fourth and fifth regions, connected to the second terminal(42) to be connected to the outside. The second gate structure of a floating structure is formed on the substrate between the sixth and second regions.
Patent KR-20040087382-A (KR)
Inventor: CANG DONG BOK
IPC: H01L21/304
Filed: 2003-04-07
Abstract: PURPOSE: An apparatus for displaying and controlling a measuring value of a fluid sensor is provided to detect an abnormal state due to a pressure difference by installing pressure sensors at an initial line and a final line, respectively. CONSTITUTION: The first pressure sensor(110) is installed on a fluid supply line to detect final supply pressure of fluid. The second pressure sensor(120) is used for detecting initial supply pressure of the fluid supply line. A fluid detection unit detects a flowing state of fluid by using pressure signals of the first and the second pressure sensors. A key input unit(130) inputs and sets up a permissible pressure level detected from the first and the second pressure sensors. A display unit(140) displays digital values of the pressure signals of the first and the second pressure sensors. A control unit(150) compares a difference between the first and the second pressure sensors with a permissible level and outputs an alarm signal or an interlock control signal according to a compared result.
Patent KR-20040087751-A (KR)
Inventor: CHOI GWANG YEON
IPC: B21B28/00
Filed: 2003-04-08
Abstract: PURPOSE: An apparatus for removing alien substances on the surface of leveller rolls is provided to prevent surface damage of plate products and improve levelling operation efficiency of the plate products by promptly and effectively removing the alien substances stuck to the surface of the leveller rolls. CONSTITUTION: In an apparatus for removing alien substances stuck to the surface of lower and upper leveller rolls(120,140) of a leveller(100) for correcting shape of steel sheet products, the apparatus comprises a pair of moving frames(10) moved and entered the input and output sides of the leveller; rotary guide rolls(30) installed at rotary frames(32) installed on the respective moving frame in such a way that the rotary frames are rotated to the leveller side; and a grinding cloth(50) for removing the alien substances on the surface of the rolls as the grinding cloth is passing through the leveller rolls with the grinding cloth being coiled on drums(52) installed at one side of the rotary guide rolls on the moving frames in such a manner that the drums are driven by motor, wherein the moving frames comprise driving wheels(14) installed movably along rails(12) installed at the input and output sides of the leveller respectively; and first and second supports(16,18) for supporting shaft part of the guide rolls and the drums.
Patent KR-20040092287-A (KR)
Inventor: BAEK SANG JU
IPC: G01C9/02
Filed: 2003-04-26
Abstract: PURPOSE: A horizontal angle measuring apparatus by using a TFT sensor is provided to generate distortion of a design pattern by coupling the TFT sensor to a projection light, a design pattern, and a water level. CONSTITUTION: A horizontal angle measuring apparatus includes a water level, a design pattern, a projection light, a TFT sensor, a CPU, a projection light driving section(21), a sensor control unit(22), a sensor output section(23), a click switch(24) and a display(25). The water level is made from transparent glass or a plastic material. A predetermined portion of the water level making contact with a water surface is formed as a polygonal column shape. The CPU controls the projection light driving section(21) and the sensor control unit(22).
Patent KR-20040092800-A (KR)
Inventor: MUN SEONG HAK
IPC: H01J1/30
Filed: 2003-04-29
Abstract: PURPOSE: A field emission device having a bridge type spacer is provided to prevent short or open circuit between lower substrates and improve reliability of elements. CONSTITUTION: A field emission device having a bridge type spacer comprises a cathode bottom plate formed with a top(23)/a bottom electrode and a field emission structure, and a spacer(30) mounted horizontally with the bottom electrode on the cathode bottom plate and removed to a predetermined territory corresponding to a position of the bottom electrode. A grounding electrode(35) is located at a bottom part of the spacer. One removed part of the spacer has a shape with a semicircle, a triangle, a rectangle, and a polygonal. A height of the removed part is higher than a height of the cathode bottom plate.
Patent KR-20040099691-A (KR)
Inventor: WOO HAN SEOK
IPC: B65D25/02
Filed: 2003-05-20
Abstract: PURPOSE: A can fitted with straw is provided to allow a user to drink a beverage contained in the can without a separate straw by exposing the straw fitted in the can from an inlet portion according to the selection of the user, or to allow the user to drink the beverage through the inlet portion without exposing the straw in the inlet portion. CONSTITUTION: The can having straw housed therein includes an inlet portion which opens by pulling an actuating ring(103) engaged with a rivet portion(102) protruding in one upper side of a cap portion(101), and thus cutting away a scoring line(104). The can comprises a straw(107) formed with a catching projection(106) of a predetermined size in upper outer peripheral face thereof, a through hole of a predetermined size vertically penetrating through the rivet portion to permit communication of an exterior and an interior of the can, an activating lever, and a coupling member for coupling the activating lever to a pivot washer. The activating lever is provided at one end thereof with a pivot axis in multi-stages, and is provided with an arm(110) toward the other end. The arm is formed at the other end thereof with a grip portion for grasping the straw. The pivot washer of the rivet portion is pivoted about the rivet portion.