baber/WOPTO huggingface dataset:
Patent KR-20050002449-A (KR)
Inventor: BAIK SONG HOON
IPC: B60P3/00
Filed: 2003-06-30
Abstract: PURPOSE: A manhole and pipe cleaning vehicle is provided to wash dust and filth accumulated in a manhole or a pipe line with the cleaning water and to improve work efficiency by recovering, purifying, and re-using the sewage. CONSTITUTION: A manhole and pipe cleaning vehicle is composed of a cleaning water storage tank(110) fixed on a freight loading plate of the vehicle to store the cleaning water; a cleaning water injection device(120) for removing the dust or filths piled in a manhole or a pipe line by jetting the cleaning water contained in the cleaning water storage tank; a sewage recovering device for collecting the sewage generated by the cleaning water jetted from the cleaning water injection device; a sewage storage tank(140) for keeping the sewage collected by the sewage recovering device; a sewage purifying device(150) for purifying and supplying the sewage stored in the sewage storage tank into the cleaning water storage tank; and a control unit for controlling the cleaning water injection device and the sewage recovering device.
Patent KR-20040007266-A (KR)
Inventor: NII KOJI
IPC: H03K19/00
Filed: 2003-07-07
Abstract: PURPOSE: A semiconductor device is provided to lower the power consumption by suppressing a gate leakage current from a driver circuit having a transistor with a thin gate oxide film. CONSTITUTION: Voltages of nodes are controlled in accordance with an input signal using a second inverter(INV2) and a third inverter(INV3). A voltage level of a transistor(NT1) is adjusted using a transistor(PTT2) in the second inverter. The gate voltage provided to a gate of the transistor(NT1) is set to be lower than a power source voltage(VDD) but higher than an ON- voltage. Thus, the gate leakage current from the transistor(NT1) is reduced drastically.
Patent KR-20050007713-A (KR)
Inventor: KIM SUNG HONG
IPC: H04W4/00
Filed: 2003-07-11
Abstract: PURPOSE: An advertising method using a supplementary service of a mobile communication system is provided to improve efficiency of an advertisement by simultaneously providing ring back tone music and an advertising message with minimizing unpleasantness of users receiving the advertisement by selecting advertising music to user's taste and to directly capture interest of consumers who are advertisement targets. CONSTITUTION: Advertising music mixed with an advertising message is manufactured by a request of a client, and the manufactured music is stored. If a subscriber connects to an operator system, an advertising music list is extracted by using stored subscriber information(S201-S204). The advertising music selected from the extracted advertising music list by the subscriber is registered(S205-S207). If a mobile station of the subscriber receives an outgoing signal from the other subscriber, the registered advertising music is transmitted to a mobile station of the other subscriber instead of a ring back tone(S208-S209). Advertising music transmission time is counted and the counted time is selectively stored(S210-S212).
Patent KR-20050009430-A (KR)
Inventor: KIM KANG WUK
IPC: B62D17/00
Filed: 2003-07-16
Abstract: PURPOSE: A caster-angle regulating device of a vehicle is provided to widen a caster-angle regulation range by adjusting the angle of a caster while an upper arm shaft integrated with an upper arm slides for a sub frame bracket and to improve steering power of a driver by increasing straight-forward driving performance. CONSTITUTION: An upper arm shaft(10) is welded and combined with both ends of an upper arm that is not joined with a knuckle of a driving wheel and is formed longitudinally on a surface at which plural guide grooves(11) face each other. A sub frame bracket(20) is composed of a placing groove(21) formed longitudinally to receive the upper arm shaft and longer than the whole length of the upper arm shaft and a guide projection(23) female/male-combined with the guide groove and integrated at the frame of the placing groove and is fixed to a sub frame by plural bolts(41). Each front end of plural adjust screws(30) passing through both ends of the sub frame bracket is contacted with both sections of the upper arm shaft received in the placing groove and the adjust screw slides the upper arm shaft along the placing groove.
Patent KR-20050011757-A (KR)
Inventor: CHANG MAN JONG
IPC: H04S3/00
Filed: 2003-07-23
Abstract: PURPOSE: A method and an apparatus for generating three dimensional sound effect using digital compressed audio signals are provided to improve liveliness by adjusting frequency components in the digital audio. CONSTITUTION: An apparatus for generating three dimensional sound effect using digital compressed audio signals includes and combination/difference signal generator(300), two frequency component controllers(350a,350b), and a mixer(400). The combination/difference signal generator generates a combination component and a difference component using left and right channel frequency components based on weighting information. The frequency component controllers control the combination component and the difference component independently from each other to changes levels of each signal. The mixer multiplies the level-changed combination and difference components by weighting information, multiplies original frequency components by left and right weighting information, and adds the results of the multiplications.
Patent KR-20050011452-A (KR)
Inventor: KIM JIN HONG
IPC: A61M29/00
Filed: 2003-07-23
Abstract: PURPOSE: A stent for expanding an internal cavity narrowed due to stenosis or other various causes for facilitating food intake, bile supply and blood circulation, and providing excellent resiliently expanding force to effectively maintaining an expanded stent state, thereby maximizing reliability of the stent during use. CONSTITUTION: The stent comprises a hollow tube(2) having a predetermined length, made of a biocompatible material and having closed cells(15) arranged in horizontal and vertical directions, the closed cells(15) having throughholes(14) removed therefrom such that reversed wedge-shaped connecting rods(12) are spaced apart from each other by a distance(1/3L), that is, not greater than a width(L), and are alternately connected to each other at connecting rod contact points(13).
Patent KR-20050015013-A (KR)
Inventor: HYUN JUNG EUN
IPC: B01D53/86
Filed: 2003-08-01
Abstract: PURPOSE: To provide an apparatus and a method which remove heavy metals passing through the photocatalyst by installing a reactor filled with photocatalsyt on a moving course of waste gas and irradiating light onto the photocatalyst of the reactor and which are applied to waste gas sources having generally low heavy metal concentration such as thermal power plants to remove heavy metals. CONSTITUTION: The apparatus for removing heavy metals comprises: an inflow port(2) through which waste gas containing heavy metals flows in; a reactor(4) which is connected to the inflow port, and in which photocatalyst(10) is filled to remove heavy metals existing in the waste gas that flows in through the inflow port; a light source(8) installed in the neighborhood of the reactor to irradiate light onto the photocatalyst filled in the reactor; and an exhaust port(6) connected to one side of the reactor such that the heavy metal-removed waste gas flows out through the exhaust port, wherein the apparatus additionally comprises an analyzer(14) connected to the inflow port and the exhaust port to measure physical properties of heavy metals existing in waste gas passing through the inflow port and the exhaust port, wherein the apparatus additionally comprises filters(16) installed between the inflow port and the reactor and between the reactor and the exhaust port to prevent impurities from inflowing into the reactor, the impurities existing in a combustion gas including heavy metals that flows in through the inflow port and prevent materials filled in the reactor from being discharged to the outside, and wherein the photocatalyst filled in the reactor exists in a powder shape or in the state that it is coated on the surface of beads(12).
Patent KR-20050015281-A (KR)
Inventor: PARK JIN YOUNG
IPC: H04B1/40
Filed: 2003-08-05
Abstract: PURPOSE: A connected line check service method is provided to guide a caller line to be correctly switched to a receiver by outputting a phone number of the receiver again when a reduced key storing a connected line number is pushed and a send key is pushed. CONSTITUTION: The method comprises several steps. A phone number of a receiver is inputted or a reduced key storing the connected line number is pushed and then a send key is pushed(S10). The inputted phone number or the connected line number stored at the reduced key is displayed(S30). A message is displayed for checking whether the inputted phone number or the connected line number is correct(S40). If a caller pushes a confirmation key, a caller terminal is switched to a called terminal corresponding to the inputted phone number or the connected line number(S50).
Patent KR-20050018409-A (KR)
Inventor: CHAN CHOI
IPC: C12M3/00
Filed: 2003-08-13
Abstract: PURPOSE: A micro tissue array set and an array method thereof are provided, thereby arraying a plurality of tissue samples on one slide, so that a plurality of the tissue samples can be analyzed within a short period. CONSTITUTION: The micro tissue array set comprises: a groove forming means which forms sample receiving grooves at predetermined regular intervals in a paraffin block(15); a punching machine having an inserting duct to extract a sample from the biological tissue block wherein a test tissue is solidified with paraffin; and a releasing device which is introduced into or released from the inserting duct such that the sample receiving groove(15a) in the paraffin block receives the extracted sample by the punching machine, wherein the groove forming means comprises a first groove forming guide plate(11) which has a plurality of penetrating holes corresponding to the sample receiving grooves(15a) at regular intervals; and a drill(13) which forms the sample receiving grooves(15a) in the paraffin block installed in the bottom of the first groove forming guide plate(11) through the penetrating holes of the first groove forming guide plate(11).
Patent KR-20050019579-A (KR)
Inventor: CHOI CHOON SIK
IPC: E21F15/00
Filed: 2003-08-20
Abstract: PURPOSE: The filling system and method for the inside hollow of a waste structure are provided to filling up the inside hollow closely by placing injection materials by installing a perforated pipe or a perforated hose. CONSTITUTION: The filling method using a filling system for the inside hollow of a waste structure comprises the steps of: forming a carrying-in hole(12) by excavating the upper ground where a waste pipe(10) is installed downward; perforating many carrying-in holes(12) on the waste pipe(10) to have the appointed width; installing a fibroid hose or a perforated hose into the inside of the perforated waste pipe(10) and installing perforated pipes(20) or a perforated hose on the upper part of the inside hollow of the perforated waste pipe(10) using fitting rings(28); cutting off a waste pipe(10) using a partition(14) such as a pack, a brick, etc.; and placing injection materials(30) to the appointed zone through the fibroid hose, the perforated pipes(20) or the perforated hose.
Patent KR-20040018958-A (KR)
Inventor: YAMAMOTO SHOUJI
IPC: H01L21/52
Filed: 2003-08-25
Abstract: PURPOSE: To provide a collet formed with a recess 10 brought into contact with one plate surface of a chip part and sucks the chip by evacuating the recess 10 in a contact state and picks up it, and can pick up even a chip part that is too thin to cause deformation during picking up without a strong suction force causing breakage, and to provide a method for picking up the chip part using the same. CONSTITUTION: The method is used to pick up a chip part. The collet is provided with a projection 12 which projects from the inner side surface 101 and/or the inner bottom surface 102 of a recess 10 and is brought into contact with the plate surface of the chip part in contact with the recess 10. Furthermore, the method includes a step where the collect is brought into contact with the chip so that a distance between at least one outer circumference edge of the chip to be picked up and the opening edge of the recess 10 is 0.001-0.3mm.
Patent KR-20050023605-A (KR)
Inventor: CHO KEE YEON
IPC: F24F1/02
Filed: 2003-08-28
Abstract: PURPOSE: An air conditioner is provided to easily combine a suction grill with a front panel or separate a suction grill from a front panel through a hinge shaft and a hinge hole, thereby reducing assembling hours. CONSTITUTION: An air conditioner includes a front panel(20) having a suction port, a suction grill(30) arranged in front of the front panel, and a hinge device(50) combining the suction grill with the front panel. The hinge device includes a first combining member(60) protruded to the front from a front surface of the suction grill and having a hinge shaft(63) at an end thereof, and a second combining member(70) arranged at the inside of one end of the suction grill and having a hinge hole(72) to be combined with the hinge shaft. An aperture(72a) is formed at the hinge hole and a cut part(63a) is formed at the hinge shaft so that the suction grill can be easily separated from or combined with the front panel.
Patent KR-20050024009-A (KR)
Inventor: BAE JONG GUN
IPC: H04B1/38
Filed: 2003-09-04
Abstract: PURPOSE: An F-PCB(Flexible-Printed Circuit Board) winding device for a portable terminal is provided to improve the function of an F-PCB by winding or unwinding the F-PCB composed in a main body of the portable terminal with a sliding type according to the rotation of a rotating roller. CONSTITUTION: A pair of fixed caps(200) are fixed at a certain position within an upper casing frame of a main body. A torsion cylinder(300) is fixed between the fixed caps(200). A rotating roller(400) is rotatably combined to the external circumference of the torsion cylinder(300). The rotating roller(400) rotates clockwise or counterclockwise centering around the axis of rotation of the rotating roller(400) along the sliding movement of a slide body, and winds or unwinds an F-PCB(600). A coil spring(500) composed in the torsion cylinder(300) provides an elastic force to be capable of rotating the rotating roller(400). The F-PCB(600) is combined to the torsion cylinder(300) and the rotating roller(400) to be penetrated. The F-PCB(600) is wound or unwound along the rotation of the rotating roller(400).
Patent KR-20050030517-A (KR)
Title: Object recognition control system about toy to learning
Inventor: PARK HO SEONG
IPC: G06F19/00
Filed: 2003-09-26
Abstract: An object recognition controlling system for a toy and a learning toy with a simple circuit is provided to offer the inexpensive toy or learning toy by implementing the circuit very cheaply with use of a simple contact switch, or a resistor or a comparator without making an algorithm like an expensive RF(Radio Frequency) token method or pattern recognition into hardware. Contact faces of an input device are formed with a conducting and non-conducting material, and are contacted with a reader. As output of the reader makes an opened terminal high or low through an input buffer(1), an object is recognized. As the resistor is connected between the contact faces of the input device and is used as the input for the comparator, the object is recognized. Power consumption is efficiently controlled by making a starting circuit(3) not operated when the input device is opened, and making it operated when the input device is contacted.
Patent KR-20030079904-A (KR)
Inventor: CHOI HYUNG TAE
IPC: A23L11/00
Filed: 2003-09-29
Abstract: PURPOSE: Provided is a method for manufacturing bean curd using deep sea water that is characterized by excellent low-temperature stability, maturation, purity, minerals and nutrition, thereby providing a consumer with abundant minerals and nutrition. CONSTITUTION: A method for manufacturing bean curd using deep sea water comprises the steps of: washing soy beans with pure water; soaking the washed soy beans in water; mixing the soaked soy beans with deep sea water and followed by pulverization; filtering the pulverized mixture to separate soy milk and bean dregs; boiling the separated soy milk at 120-140 deg.C for 30-60 minutes; mixing 85% of the boiled soy milk and 15% of deep sea water, followed by boiling at 60-75 deg.C and coagulation; shaping the coagulated soy milk in a frame; and removing impurities and coagulants from the shaped bean curd and followed by cooling.
Patent KR-20050031787-A (KR)
Inventor: KIM CHUL
IPC: A47J37/06
Filed: 2003-09-30
Abstract: A cooking apparatus is provided to prevent an explosion noise from being produced from a grille member or a cooling fluid from overflowing the grille member when the cooling fluid is overheated, by improving the structure of the grille member. A cooking apparatus comprises a body(10) having an opening formed to the upper part; a heating member(11) formed to the inside of the body; and a grille member(20) having plural pipes(51) formed in a hollow shape and arranged to the upper part of the body in a state of covering the opening, and a water tank(40) formed in a state of communicating with the inside of each pipe. A cooling fluid is received in the water tank, and a discharge port(44), to which a filter(60) is formed, is formed to a side of the top of the water tank.
Patent KR-20050033281-A (KR)
Title: Device for keeping the degree of freshness and deodorizing
Inventor: CHOI YOUNG HWAN
IPC: A61L9/18
Filed: 2003-10-06
Abstract: A device for keeping the degree of freshness and deodorization is provided to adsorb and resolve the gas generated from a closed space efficiently by a porous adsorption agent and a photo catalyst. The device for keeping the degree of freshness and deodorization comprises a porous adsorption agent(11) which adsorbs gas molecules generated from stored goods and essentially comprises activated carbon fiber; a photo catalyst(12) which is composed of a transition metal oxide for resolving the gas molecules and located in a lower part of the porous adsorption agent; and a light source(13) which activates the photo catalyst and is located in a lower end of the photo catalyst.
Patent KR-20050033366-A (KR)
Title: Combustion chemical reactor for analyzing chlorinity included in combustible solid fuel and garbage
Inventor: CHOI YEON SEOK
IPC: G01N25/24
Filed: 2003-10-06
Abstract: A combustion chemical reactor for analyzing chlorine included in combustible solid fuel is provided to simplify the structure of the combustion chemical reactor by inserting a minimized tube into the center of an integrated tube. A combustion chemical reactor for analyzing chlorine included in combustible solid fuel includes a first pyrolysis part through a first pyrolysis electric furnace(53) and a second combustion part through a second combustion part electric furnace(57). The first pyrolysis part and the second combustion part are formed through one tube(52). The duration of the tube(52) is divided into two parts. Each of the two parts are independently heated so that the first pyrolysis part and the second combustion part are generated in the first pyrolysis electric furnace(53) and the second combustion part electric furnace(57).
Patent KR-20050035724-A (KR)
Inventor: PARK KYOUNG WON
IPC: H01J11/46
Filed: 2003-10-14
Abstract: 본 발명은 투명한 프론트 케이스를 채용해 외관상의 미려함을 도모함과 동시에 동작 등을 표시하는 표시부의 구동 및 제어가 원활하게 이루어질 수 있는 플라즈마 디스플레이 장치를 제공하는 데 그 목적이 있다. 본 발명은 이를 위하여, 투명한 재질의 프론트 케이스와, 상기 프론트 케이스에 결합되는 리어 케이스와, 상기 프론트 케이스 및 리어 케이스 사이의 공간에 수납되어 소정의 화상을 구현하는  플라즈마 디스플레이 패널과, 상기 프론트 케이스에 구비되어 전면으로 발광하는 표시부를 포함하고, 상기 표시부는 상기 프론트 케이스의 배면에 장착된 발광소자와, 상기 상기 프론트 케이스 및 리어 케이스 사이의 공간에 수납되는 구동부와, 상기 발광소자 및 구동부를 전기적으로 연결하고, 투명하게 형성된 패드부를 구비한 것을 특징으로 하는 플라즈마 디스플레이 장치를 제공한다.
Patent KR-20050037286-A (KR)
Inventor: LEE KYOUNG
IPC: A01K29/00
Filed: 2003-10-18
Abstract: 본 발명은 생리 중인 애완동물이 커버를 착용한 상태에서 항문을 노출시키거나 덮을 수 있도록 구성하여서, 커버를 벗기지 않고 애완동물이 대변을 볼 수 있게 하여 주는 고품질의 애완동물용 생리팬티를 제공하기 위한 것이다. 
     본 발명의 애완동물용 위생팬티는 애완동물의 생식기와 엉덩이를 함께 감싸는 형태로 착용할 수 있게 형성되는 커버(1)와, 상기 커버(1)의 내면에 애완동물의 생식기가 놓이는 부위를 위치점으로 하여 주변에 넓게 부설되는 흡수패드(2)와, 상기 커버(1)에 애완동물의 꼬리를 끼워서 외부로 빼낼 수 있도록 형성되는 통로(3)를 가지는 것에 있어서, 상기 통로(3)는 애완동물의 꼬리가 끼워지는 꼬리 끼움영역(31)을 경계로 하여 그 꼬리 근처의 항문이 외부에 노출될 정도의 크기로 확장시켜서 항문 노출영역(32)이 확보되도록 형성하고, 상기 커버(1) 외측에는 상기 통로 (3)의 항문 노출영역(32)을 개방 또는 패쇄하여 주도록 덮개(4)를 부설하여서 된 것이다.
Patent KR-20030086568-A (KR)
Inventor: PARK JONG GEUN
IPC: F24S50/20
Filed: 2003-10-29
Abstract: PURPOSE: A control circuit for a solar tracking apparatus is provided to simplify the configuration of the control circuit, while achieving improved accuracy of the tracking of the orbit of the sun. CONSTITUTION: A solar tracking apparatus comprises a solar tracking sensor unit including first and second internal temperature sensors(64a-1 to 64a-4,64b-1 to 64b-4) and which drives a motor; and a rotation sensor unit(30) including first to fourth rotation sensor switches(36a to 36d), a return sensor switch and an erroneous operation sensor switch(38). A rectifier unit(BD) is connected to a three-phase AC power terminal, and the first and second internal temperature sensors have ends connected in parallel to the output terminal of the rectifier unit. The first and second internal temperature sensors have the other ends connected in serial to the ends of the first to fourth rotation sensor switches. The first to fourth rotation sensor switches have the other ends connected in serial to first to fourth relays(RY1 to RY4) for supplying/cutting a power to/from the motor. The output terminal of the rectifier unit is connected to an end of the erroneous operation sensor switch. The other end of the erroneous operation sensor switch is connected to the sixth relay(RY6). The output terminal of the rectifier unit is connected to first to fourth relay switches. A timer is connected to the three-phase AC power terminal. The output terminal of the rectifier unit is connected to the eighth relay, the return sensor switch and the seventh relay switch.
Patent KR-20040038771-A (KR)
Inventor: KAWAI KENJI
IPC: H01L21/02
Filed: 2003-10-29
Abstract: PURPOSE: A semiconductor device is provided to improve the degree of integration and to obtain a stable capacitor structure having enough capacitance by enhancing the structure of a conductive layer. CONSTITUTION: A semiconductor device includes a semiconductor substrate, an interlayer dielectric, a conductive layer, a lower electrode, a dielectric film and an upper electrode. The substrate(1) includes a main surface(1a). The interlayer dielectric(6) is formed on the main surface of the substrate. The interlayer dielectric includes a top surface(6a) and a hole(7) for exposing the substrate. The conductive layer(11) is filled in the hole. The conductive layer includes a plug electrode(8) and a barrier metal film(10) on the plug electrode. A top surface of the plug electrode is the same as that of the interlayer dielectric. The lower electrode(13) contacts a top surface and a side of the conductive film. The dielectric film(14) is formed on the lower electrode. The upper electrode(15) is formed thereon.
Patent KR-20050041450-A (KR)
Inventor: WOO YOUNG JOON
IPC: G06Q40/06
Filed: 2003-10-31
Abstract: 본 발명은 증권사 시스템에서 수신 데이터량을 고려한 송신 데이터량 조절 방법에 관한 것이다. 본 발명은 한국증권전산으로부터 데이터를 수신하면, 설정된 단위시간당 수신되는 데이터의 량을 확인하고, 상기 확인한 데이터량으로 수신 데이터의 변화를 나타내는 상수값을 산출하며, 상기 상수값의 크기에 비례하는 조절시간을 저장된 테이블로부터 판단하고, 상기 판단한 조절시간 동안에 수신된 데이터 중에서 매매 종목과 가격이 일치하는 다수의 데이터를 합산하여 하나의 패킷 데이터로 만든 후, 상기 만들어진 데이터를 사용자측으로 전송한다. 이때 본 발명은 상수값의 연속성을 고려하여 상수값이 연속성을 가질 때 수신 데이터량을 조절하는 것이 바람직하다.