baber/WOPTO huggingface dataset:
Patent KR-20040108224-A (KR)
Inventor: KIM HYEONG YEOL
IPC: H01L21/304
Filed: 2003-06-17
Abstract: PURPOSE: An apparatus for a spin drying wafer having bumpers is provided to restrain a fixing pin from being deformed or damaged due to corrosion and to replace easily an old fixing pin with a new one by improving the structure of the fixing pin and using a stainless steel as a main material of the fixing pin. CONSTITUTION: An apparatus for a spin drying wafer includes a spindle assembly, a wafer support part, fingers, an L type member and a fixing pin. The spindle assembly(110) includes a spindle shaft(112) and a head(114). The wafer support part(120) includes a plurality of arms(124). The wafer support part is loaded on the spindle assembly. The finger(130) is protruded from an end of each arm. The L type member(160) is connected with a wafer bumper(170) at one end and includes a connection portion(162) at the other end. The connection portion includes an insertion hole for inserting the finger and screw holes penetrating through a wall of the connection portion. A fixing pin(190) is inserted into the screw hole to fix the finger and the L type member to each other. The fixing pin is made of a stainless steel.
Patent KR-20040108229-A (KR)
Inventor: NO SIL GEUN
IPC: E01D22/00
Filed: 2003-06-17
Abstract: PURPOSE: A prefabricated repair and reinforcement is provided to cut down the construction cost for a bridge by increasing the load capacity of a bridge beam by applying upward compressive strength on a bridge beam and to improve the compressive strength of a bridge beam effectively and economically by re-tensioning when the load capacity of a bridge beam is lowered. CONSTITUTION: The prefabricated repair and reinforcement system is installed on a bridge beam by the steps of connecting end brackets(40) installed on both ends of a bridge beam(10) and side brackets(30) installed on both sides of a bridge beam(10) using connecting bars(23), passing a side bracket connecting bar through a through hole of the side bracket(30) installed on both sides of the bridge beam(10) and a pulling hole of a bridge beam, then fixing on the side bracket(30) using nuts, connecting a steel bar or a strand(21) to a pair of side brackets(30) installed on both sides of the bridge beam(10) and unifying with a lower bracket(50) installed on the same spot as a spot where the side bracket(30) is installed on the lower part of the bridge beam(10) by welding, installing a prefabricated repair and reinforcement system(20) connected with a steel bar or a strand(21) on the lower brackets(50) installed on the lower part of the bridge beam(10), then filling up a space between the bridge beam(10) and the end bracket(40) and a space between the side bracket(30) and the lower bracket(50) with epoxy or epoxy mortar to be adhered closely, applying tensile force on the connecting bar(23) and the steel bar or the strand(21), then anchoring using an anchorage installed on the brackets(30,40,50) and applying compressive strength on the bridge beam(10).
Patent KR-20040086076-A (KR)
Inventor: KWON HONG YEOL
IPC: A47K7/02
Filed: 2003-07-19
Abstract: PURPOSE: Provided is a body-scrubbing tool, in which a tool is inserted into a body-scrubbing towel and the tool is a handle to be held by hand and the opposite side of the tool is a side to be rubbed against the skin, making it easy to wash off the dirty when scrubbing the body. CONSTITUTION: The body-scrubbing tool which is inserted into the twofold scrubbing towel, comprises projections(3) projected on the external cover of a handle(2) and a space(1). When the tool is into the scrubbing towel, the tool itself is used as a handle and the opposite is a side which is rubbed against the skin, thereby making it easy to carry about. The projected projection makes the rubbing between the skin and the scrubbing towel smooth.
Patent KR-20050013462-A (KR)
Title: Method for selling a product on the on-line
Inventor: SIM PIL HA
Filed: 2003-07-28
Abstract: PURPOSE: A method for selling articles on a stock index bidding system through the online is provided to induce early closing of bid and compensate demerit of prior-bid by offering a joining fee discount to prior-order bidders on the bidding system selecting a successful bidder through a stock index. CONSTITUTION: Product information of the sales articles and an auction/drawing method for the article are received/registered(500). While an auction or drawing joining fee for the article is calculated by receiving a bidder number, the joining fee discriminated by joining order is calculated/registered(510). The joining fee according to the joining order is charged to joining clients and the stock index received from the clients paying the joining fee is registered(530). If a joiner number is over the bidder number, the bid is closed(560). One client presenting the stock index closest to the stock index inputted from a stock index providing server or a manager terminal is selected as a successful bidder(570).
Patent KR-20050013847-A (KR)
Inventor: KWON OH JAE
IPC: G06T7/20
Filed: 2003-07-29
Abstract: PURPOSE: An apparatus and a method of estimating motion in view of correlation between blocks are provided to remove a block artifact from an image by estimating a motion vector of a current block in consideration of the correlation therebetween. CONSTITUTION: A global search part(210) divides a current frame and a current field into blocks with predetermined size and estimates a temporary motion vector of each divided block by a global search technique. A candidate motion vector estimation part(220) calculates a plurality of motion estimation errors by applying a block matching technique to a current block for motion estimation and then estimates at least one candidate motion vector for compensation of the current block based on at least one motion estimation error less than a predetermined critical value. A motion correction part(230) calculates correlation between each of candidate motion vectors and motion vectors of neighbored blocks adjacent to the current block. The motion correction part corrects at least one of the candidate motion vectors as a final motion vector of the current block according to the calculated correlation.
Patent KR-20050014463-A (KR)
Inventor: LEE KYEONG HEE
IPC: G01S5/04
Filed: 2003-07-31
Abstract: PURPOSE: A method for calculating a position of a target position tracking device is provided to obtain an accurate position of a target quickly by obtaining various position information from a GPS(Global Positioning System), a gravity sensor, a laser position measuring instrument and a compass. CONSTITUTION: Information received from a GPS(Global Positioning System) is accumulated to calculate horizontal/vertical positions of a user. An orientation angle of a laser distance detector is calculated by an orientation angle sensor. Two latitude angle measurers calculate latitude of a direction normal to the orientation angle of the laser distance detector. A position of a target is calculated by using the laser distance detector.
Patent KR-20050021043-A (KR)
Inventor: BANG SANG HYOK
IPC: A61M5/178
Filed: 2003-08-25
Abstract: PURPOSE: A safety syringe is provided to protect a syringe needle by moving a protecting cover onto a needle to be fixed after using a syringe, which prevents doctors or nurses from getting pricked by a needle to be infected. CONSTITUTION: Irrespective of a syringe with or without a needle, the safety syringe consists of: a cylinder(11), where a locking jaw is formed on the needle-fixing part(13) at its front-end part; a cylindrical protecting cover(31) set on the outside of the cylinder(11), where the protecting cover makes it possible to move along the cylinder(11) and has a anti-slip jaw(32) at its front-end part and cuts the both-side wall at its after-end part to make up-down fixing parts(33), and a linking groove(34) is formed at the end of the up-down fixing parts(33), many front protrusions and many rear protrusions are formed on the inside of the cylindrical protecting cover(31), up-down linking holes(18) are placed in a handhold(17) inside the cylinder to be linked with the up-down fixing parts(33); and a fixing adapter(21) on the needle-fixing part(13) to fix the cylindrical protecting cover(31).
Patent KR-20050023927-A (KR)
Inventor: KIM JIN MAN
IPC: C08G73/04
Filed: 2003-09-03
Abstract: PURPOSE: Provided is a process for preparing a poly(alkylene biguanidine) salt without employing high viscosity reactor by virtue of inhibiting an excessive rise in viscosity and without employing toxic solvents by virtue of using a neutralizing step. CONSTITUTION: The process for preparing a poly(alkylenebiguanidine) salt of the formula, comprises the steps of: polymerizing alkylenediamine dihydrochloride and dicyanamide metal salts in the presence or absence of a reaction solvent; introducing water and an alkali metal or alkali earth metal compound into the obtained polymerization product to neutralize the polymerization product; leaving the neutralized polymerization product to be layer-separated into a poly(alkylenebiguanidine) polymer layer and an aqueous solution layer and then, separating the poly(alkylenebiguanidine) polymer layer; and adding an acid to the obtained poly(alkylenebiguanidine) polymer layer. In the formula, Y is independently an inorganic or organic acid, n is an integer of 1 or more, and X is a linkage group having carbon atoms of 3 to 17, which is present between adjacent nitrogen atoms.
Patent KR-20050027709-A (KR)
Title: Automatic hazard flashing apparatus of vehicle
Inventor: KIM CHONG HON
IPC: B60Q1/52
Filed: 2003-09-16
Abstract: An emergency light auto-blinking device of a vehicle is provided to automatically blink the emergency light in a sudden stop by a simple mechanical structure and to advance or delay the time to start blinking the emergency light according to the sloped degree of a road. An emergency light auto-blinking device of a vehicle comprises a body(10) installed on one side of the vehicle in a longitudinal direction, parallel to the vehicle; a cylinder(11) installed in the body, parallel to the body in the same direction and filled inside with a fluid; a piston(20) installed in the cylinder to elastically move, composed of an orifice(22) to pass the fluid in the cylinder, and integrated with a weight(21) located toward front of the vehicle to transmit an electric current; a contact plate(30) located at front in a certain distance from the weight and elastically installed in the body so as to insert the weight; and an emergency light(40) having one end connected to the contact plate by an electric wire and the other end connected to the piston with passing through the battery.
Patent KR-20050029075-A (KR)
Title: Plasma display panel and plasma display apparatus comprising the same
Inventor: JANG TAE WOONG
IPC: H01J11/46
Filed: 2003-09-20
Abstract: A plasma display panel and a plasma display device are provided to increase the sealing force between an upper plate and a lower plate and achieve aesthetic enhancement. A plasma display panel comprises an upper plate(51) and a lower plate. The upper plate includes a front substrate, pairs of discharge sustain electrodes formed on the front substrate, and an upper dielectric layer covering the discharge sustain electrodes. Each of the discharge sustain electrodes includes a bus electrode(113) having an internal portion(113a) disposed at the center of the front substrate, an external portion(113b) disposed at the peripheral end of the front substrate, and an intermediate portion(113c) for connecting the internal portion and the external portion. The opposed peripheral portions of the upper plate and the lower plate are joined together by a sealing member(140). The width(w3) of the sealing member disposed to correspond to the intermediate portion of the bus electrode is equal to or larger than the lateral width(w1) of the intermediate portion of the bus electrode.
Patent KR-20050029783-A (KR)
Title: Manufacturing method of probe for testing flat panel display and probe thereby
Inventor: GOO CHUL HWAN
IPC: G01R1/073
Filed: 2003-09-23
Abstract: A method for manufacturing the probe to test the flat panel display and a probe manufactured by the same are provided to remove the difference of the thermal expansion coefficient in the adhesion process by removing the process for adhering a plurality of probe conductors using the epoxy. A probe structure to test the flat panel display includes a single sacrificial substrate provided with an insulating material(50), a plurality of conductors(60a,60b) and a pair of reinforcing materials(70a,70b). The insulating material(50) is formed in plate. The plurality of conductors(60a,60b) is arranged is such a way that it has a predetermined space on each of the top surface and the bottom surface of the insulating material(50) by using a photolithography and the etching process. The pair of reinforcing materials(70a,70b) fix the position of the conductors(60a,60b) by stacking on the top surface or the bottom surface of the insulating material(50).
Patent KR-20050029784-A (KR)
Title: Liquid crystal display device for preventing electrostatic discharge
Inventor: LEE JI HWAN
IPC: G02F1/1345
Filed: 2003-09-23
Abstract: An LCD(Liquid Crystal Display) for removing static electricity is provided to protect a chip set and a flexible printed circuit board connected to a COG(Chip On Glass) type LCD display unit from electrostatic charges by coating the chip set and the flexible printed circuit board with a conductive material. An LCD includes a display unit(110), an LCD controller(120), a flexible printed circuit board(130), a conductive material layer(121), and a ground part. The LCD controller includes a chip set for directly driving the display unit. The flexible printed circuit board connects the chip set to a main printed circuit board. The conductive material layer is coated on the chip set and the flexible printed circuit board to discharge electrostatic charges. The ground part comes into contact with the conductive material layer to be grounded.
Patent KR-20050031135-A (KR)
Title: The amount of stock sensing apparatus of grain storehouse and control method thereof
Inventor: KIM JUN SEOB
IPC: A47J47/04
Filed: 2003-09-29
Abstract: A device for sensing storage amount of a grain storehouse and a control method thereof are provided to maintain stable action even during irregular movement of contents without being influenced by a mechanical noise by sensing a level via infrared signals and to reduce the manufacturing cost. A device for sensing storage amount of a grain storehouse comprises a control part(110) successively outputting frequency for sensing the amount of grain stored in a storage chamber; plural infrared ray-transmitting parts(120) transmitting an infrared wavelength according to the frequency successively output from the control part and setting up a level position; plural current-limiting resistors(R1~R10) limiting currents of the infrared ray-transmitting parts and adjusting sensitivity according to a level; and one infrared ray-receiving part(140) receiving the infrared wavelength transmitted from the infrared ray-transmitting parts and detecting the level position.
Patent KR-20050031324-A (KR)
Title: A encoder signal input method
Inventor: CHUN JIN UK
IPC: G06F3/14
Filed: 2003-09-29
Abstract: A method for inputting an encoder signal is provided to select the encoder signal using an input period and frequency of the encoder signal. If a user rotates an encoder, a micro controller determines an input period of a transmitted signal according to the rotation(200). If the input period is over 100ms, the micro controller controls to select a desired item according to the encoder signal(220). The micro controller counts the encoder signal from an initial state(230) and initializes the input period(260). If the input period is less than 100ms, the micro controller counts input frequency of the encoder signal which is inputted to the micro controller(230). If the counted encoder input frequency reaches to a predetermined frequency(240), the micro controller receives the encoder signal, controls to select corresponding item according to a series of inputs, and initializes the counted input frequency of the encoder signal(250).
Patent KR-20050032138-A (KR)
Title: Apparatus for automaically supplying water in dental water tank
Inventor: KOO CHA HYOUNG
IPC: A61C17/00
Filed: 2003-10-01
Abstract: An apparatus for automatically supplying water in a dental water tank is provided to normally supply water to a water tank and minimize a patient's secondary infection caused by the contamination of a pipe or hose even in case of failure or suspension of water supply. The apparatus comprises: a water tank(10) which stores purified and sterilized water and discharges the water at a given pressure; a water discharge pipe(12) which supplies the purified and sterilized water from the water tank to at least one unit chair(101,10k) including an end medical instrument(71,7k); a chemical tank(52) which stores chemicals for sterilization and disinfection; a chemical supply pipe(53) which is connected between the chemical tank and the water discharge pipe and supplies the chemicals for sterilization to the water discharge pipe; and a valve(54) which is disposed on the chemical supply pipe and opens and closes the supply channel of the chemicals.
Patent KR-20050032784-A (KR)
Title: Apparatus for reinforcing brake pedal
Inventor: KIM JAE HYUN
IPC: B60T7/06
Filed: 2003-10-02
Abstract: A device for preventing a brake pedal from rolling back is provided to restrict a brake booster from being thrust in a collision by combining a reinforcing shaft and the brake pedal mounted to the reinforcing shaft from the bottom side of a dash panel. A device for preventing a brake pedal(50) from rolling back is composed of a dash panel(30) positioned on a front lower side of a driver's seat; a hollow reinforcing shaft(40) installed at front and lower sides of the dash panel; the brake pedal arranged on an upper side of the dash panel and movably connected to a lower end of the reinforcing shaft; a brake booster(60) fixed to the front side of the reinforcing shaft to transmit operating power of the brake pedal to a brake system; and a pedal operating power transmitting unit mounted between the brake pedal and the brake booster to pass through the reinforcing shaft and to send the operating power of the brake pedal to the brake booster.
Patent KR-20040101883-A (KR)
Inventor: KIM MYEONG KOOK
IPC: F25D23/00
Filed: 2003-10-07
Abstract: PURPOSE: A refrigerator only for vegetables and fruits having activated carbon inside for maintaining freshness for a long time is provided to reduce waste of vegetables and fruits. CONSTITUTION: Activated carbon is shattered to pieces. A charcoal body box(18) is formed by putting charcoal into a frame and compressing the charcoal. A heat insulation material(16) is mounted between the charcoal body box and an external case(14). A plastic finishing material(20) is mounted inside the charcoal body box, having a plurality of perforations. The charcoal body box is exposed to the inside. A plastic hole case(30) is secured at a water collecting hole(28) for mounting a water container. The water container flows out water to the water collecting hole so that the charcoal body box absorbs moisture, deodorizes, sterilizes bacteria, and purifies water.
Patent KR-20040033268-A (KR)
Inventor: ASHIDA TAKESHI
IPC: H05K3/28
Filed: 2003-10-10
Abstract: PURPOSE: A printed circuit board, a mounting structure for semiconductor device having bumps, an electro-optic device, and an electronic device are provided to reduce short circuit due to a printing error of a soldering material by widening a gap between a pad and a wire. CONSTITUTION: A printed circuit board includes a plurality of pads, and a plurality of wires. A semiconductor device having bumps is mounted on the pads(413a). The wires(411) are drawn from each of the pads. The printed circuit board further includes a region where a pitch of the longitudinal direction of the pads and a pitch of the lateral direction of the pads are different from each other. The printed circuit board further includes a plurality of wires which are drawn from a wider pitch side of the longitudinal direction of the pads and the lateral direction of the pads.
Patent KR-20050037081-A (KR)
Inventor: CHOI SUNG OH
IPC: F25B41/06
Filed: 2003-10-17
Abstract: 본 발명은 에어컨에 있어서, 특히 압축기로 액상의 냉매가 유입되는 것을 방지하기 위해 압축기로 흡입되는 냉매의 과열 상태를 유지하기 위한 히트펌프 시스템의 과열도 제어방법에 관한 것이다. 
     본 발명에 따른 히트펌프 시스템의 과열도 제어방법은, 히트펌프의 운전 단계; 현재의 실외 온도를 감지하는 단계; 압축기의 배관 흡입온도 및 흡입압력을 각각 감지하여, 현재의 흡입 과열도를 측정하는 단계; 상기 감지된 실외 온도에 따라 시스템을 제어하여 상기 측정된 흡입 과열도를 가변하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20050037867-A (KR)
Inventor: CHUNG UI JIN
IPC: H01L29/786
Filed: 2003-10-20
Abstract: 본 발명의 실시예에 따른 레이저빔 조사 장치는 절연 기판 상에 형성된 비정질 규소의 박막에 주파수를 발진하여 레이저빔을 조사하는 레이저빔 조사 장치로서, 레이저빔을 일정하게 생성하는 레이저 발진부, 레이저빔을 박막으로 집적하여 유도하는 투과 렌즈, 투과 렌즈를 통과하는 레이저빔의 오정렬을 검출하는 레이저빔 검출부를 포함한다.
Patent KR-20050040220-A (KR)
Inventor: KIM WON SOO
IPC: H04W36/06
Filed: 2003-10-28
Abstract: 무선 개인영역 네트워크에서의 브로드캐스트 방법 및 그 방법을 사용하는 통신시스템이 개시된다.  본 브로드캐스트 방법은 복수의 디바이스가 접속되며, 복수의 디바이스 중에서 선정된 중재자로부터 브로드캐스트되는 동기신호에 의해 동기화되는 무선 개인영역 네트워크에서, 사용중인 통신 채널 및 PAN ID 중 어느 하나의 변경이 필요한지 여부를 검사하는 단계, 및 검사 결과 채널 및 PAN ID 중 어느 하나의 변경이 필요한 경우, 이들 중 어느 하나의 변경을 위한 변경정보를 동기신호에 삽입하여 브로드캐스트 하는 단계를 포함한다.  이에 의해, 무선 개인영역 네트워크에 링크된 디바이스가 채널이나 PAN ID 변경정보를 수신하지 못하여 고립상태가 되는 것을 방지할 수 있다.
Patent KR-20050040607-A (KR)
Inventor: CHUNG CHUL
IPC: G06F1/16
Filed: 2003-10-29
Abstract: 본 발명은 휴대용 컴퓨터의 기능을 확장하여 컴퓨터에서 재생되는 멀티미디어 컨텐츠를 외부의 텔레비젼에 제공하는 거치장치에 관한 것이다.  
     본 발명에 따른 거치장치는 텔레비젼과 사전에 결선이 완료된 상태로 설치되어 있으며, 사용자는 휴대용 컴퓨터를 거치시키기만 하면 복잡한 결선 과정을 거치지 않고 컴퓨터에 저장된 멀티미디어 컨텐츠를 리모컨으로 즐길 수 있다.  
     또한 본 발명의 특징적인 양상에 따라 거치 장치와 결합되는 휴대용 컴퓨터는 일반 컴퓨터로서 부팅될 때 동작하는 일반 운용체제 외에, 거치 장치와 결합될 경우 이를 검출하여 부팅되도록 동작하는 멀티미디어 재생용 운용체제가 더 탑재되어 제공된다.  이에 따라 거치장치에 컴퓨터를 거치하기만 하면 부팅이 개시될 뿐 아니라 고속 부팅을 통해 대기시간을 단축할 수 있는 장점이 있다.
Patent KR-20050041425-A (KR)
Inventor: EUN YONG SEOK
IPC: H01L21/762
Filed: 2003-10-31
Abstract: 본 발명은 반도체 소자의 소자분리막 형성방법을 개시한다. 개시된 본 발명의 방법은, 실리콘 기판 상에 패드산화막과 제1선형질화막 및 필드산화막을 차례로 형성하는 단계와, 상기 상기 필드산화막과 제1선형질화막 및 패드산화막을 차례로 식각하여 액티브 영역을 한정하는 콘택홀을 형성하는 단계와, 상기 필드산화막에 대해 어닐링을 실시하는 단계와, 상기 콘택홀을 포함한 필드산화막 상에 제2선형질화막 및 선형산화막을 차례로 증착하는 단계와, 상기 선형산화막을 식각하여 스페이서를 형성하는 단계와, 상기 스페이서가 형성된 콘택홀을 매립하도록 실리콘막을 증착하는 단계 및 상기 실리콘막을 필드산화막이 노출되도록 CMP하는 단계를 포함한다. 본 발명에 따르면, 필드산화막 부분을 먼저 형성한 후, 후속으로 액티브 영역을 주조하는 주조형 STI 구조를 사용하므로 모트의 성장을 억제 할 수 있고, 통상의 주조형 소자분리막에서 사용하지 않는 제2선형질화막의 적용으로 반도체 소자의 리프레쉬 특성을 개선할 수 있다.
Patent KR-20050045307-A (KR)
Inventor: KANG CHANG WON
IPC: G06F15/00
Filed: 2003-11-11
Abstract: 본 발명은 제1회전체를 이용하여 조향축의 절대 조향각 Φ를 측정하되, 조향축의 절대조향각 Φ의 이전값을 측정한 후 그 다음의 현재값을 측점함에 있어서는, 측정범위가 Ω인 각도센서를 이용하여 상기 제1회전체의 상대회전각 Ψ′을 측정하여 그 측정값 Ψ M ′를 얻고, 상기 Ψ M ′의 이전값과 현재값을 비교하여 상기 제1회전체의 주기수 i의 현재값을 그 이전값으로부터 결정하여 얻은 다음, 상기 Ψ M ′ 및 i의 현재값으로부터 제1회전체의 절대 회전각 Ψ의 현재값을 얻은 후 이로부터 조향축의 절대조향각 Φ의 현재값을 얻는 것을 특징으로 한다.
Patent KR-20050046929-A (KR)
Inventor: LEE JAE HUN
IPC: H04N19/11
Filed: 2003-11-14
Abstract: 영상의 인트라 예측 부호화 방법 및 그 장치가 개시된다. 본 발명에 따른  영상의 인트라 예측 부호화 방법은, 입력 블록을 소정 사이즈의 서브 블록 단위로 인트라 예측 부호화를 수행하여, 다수의 서브 블록 단위 예측 모드들 중, 상기 입력 블록에 포함된 각각의 서브 블록 별로 인트라 예측 모드를 결정하는 단계; 및 상기 각 서브 블록 별로 결정된 다수의 인트라 예측 모드들 중 발생 빈도가 가장 높은 예측 모드의 빈도수가 소정 문턱값 Th a  보다 적으면, 상기 서브 블록 별 인트라 예측 모드를 상기 입력 블록의 인트라 예측 부호화를 위한 최종적인 예측 모드로 결정하는 단계를 포함한다. 본 발명에 의하면 인트라 예측 부호화 성능의 저하없이 인트라 예측 모드를 결정하는데 소요되는 계산량을 줄임으로써 보다 고속으로 영상의 인트라 예측 모드를 결정할 수 있다.