baber/WOPTO huggingface dataset:
Patent KR-20040078863-A (KR)
Inventor: PARK KI SOUNG
IPC: E04B1/84
Filed: 2003-03-06
Abstract: PURPOSE: A structure of a frame for a soundproof panel is provided to install the frame conveniently by transferring and storing the pipe-type frame easily and reducing the volume, and to improve the compatibility by using as upper, lower and side frames according to the end shape of the frame. CONSTITUTION: A frame(100) for a soundproof panel is composed of a frame(100) and an auxiliary frame(100'). A soundproof rod fixing part(103) of the frame is formed by perpendicularly bending and protruding the front and rear parts of the upper or lower part of a rectangular pipe body(101) and forming a sill(102). An inverse L-shaped groove(104) is formed in the front of the sill. A fitting projection(105) is bent perpendicularly in the auxiliary bracket-type frame, and fitted to the groove of the frame to partially insulate the end of a soundproof rod fixed to the soundproof rod fixing part by bolting.
Patent KR-20040080657-A (KR)
Inventor: KIM CHEOL MIN
IPC: G11B20/10
Filed: 2003-03-12
Abstract: PURPOSE: A recording control method of a recording/reproducing device is provided to return to the initial recording position of a temporarily recorded program at a time by a hot key, when the program is temporarily recorded by a time shift function, thereby watching the program again from the beginning without a complex key operation. CONSTITUTION: If a reproduction request signal is selected/received(S710), a main controller reproduces and temporarily records a received program(S720). If an initial reproduction request signal is received(S730), the main controller controls an HDD such that the HDD can confirm the recording start position of the program from state information recorded in an FAT(File Allocation Table) area(S740). The main controller controls the HDD such that the HDD can supply an A/V signal of the program to an MPEG decoder from the confirmed recording start position, and supplies the A/V signal to a television set(S750).
Patent KR-20040082048-A (KR)
Inventor: OH HYEONG RYEOL
IPC: H04N9/31
Filed: 2003-03-17
Abstract: PURPOSE: A color processing device for an image display device is provided to considerably enhance an optical use efficiency to 3 times. CONSTITUTION: A member of a square rod shape of an optical glass material and square rod members in which an end part of a rod is cut for providing an optical reflection path are overlapped. Two or more selective color transmission and reflection coatings are performed on an optical path, and inter-different colors are formed on a plurality of optical paths. A cylinder-shaped lens performs a lens function in only a direction vertical to a longitudinal direction. Only light of one direction is uniform in a color splitter(74), and the other direction has a little spreading angle to minimize the color mix of light outputted from the color splitter. A color sequence of a fixed color distribution outputted from the color splitter is rearranged using a rotation polygonal rod optical system. For embodying a large-sized image display device, a different partial image is extracted according to respective colors and the extracted image is synchronized with a rotation position of the rotation polygonal rod optical system to re-analyze images.
Patent KR-20030031089-A (KR)
Inventor: IHN KYO JIN
IPC: C08K3/00
Filed: 2003-03-28
Abstract: PURPOSE: Provided is a compound method of a UV-curable urethane acrylate and epoxy acrylate containing silver nano-particles, which are a silver/polymer nano-composite having silver nano-particles. CONSTITUTION: The silver/polymer nano-composite is produced by the steps of (i) dissolving a silver salt into urethane acrylate and epoxy acrylate by using monomer having polar radical such as methyl methacrylate, hydroxy ethylmethacrylate, glycidyl methacrylate, acrylonitrile, acrylic acid, hydroxy propyl acrylate, and then curing the urethane acrylate and epoxy acrylate with UV, and at the same time, forming silver nano-particles through reaction of electron shifting reaction by radical, and dispersing the silver nano-particles into the cure films of urethane acrylate and epoxy acrylate.
Patent KR-20040087062-A (KR)
Inventor: AHN JI HWAN
IPC: C04B18/16
Filed: 2003-04-04
Abstract: PURPOSE: A method for preparing a recycled aggregate and a recycled aggregate prepared by the method are provided, to obtain the recycled aggregate having the quality equal to or superior to that of a natural aggregate from the cement·concrete mass for reducing environmental pollution. CONSTITUTION: The method comprises the steps of heating the cement·concrete mass generated by the destruction of cement·concrete construction at a temperature of 100-600 deg.C; pulverizing the heated one into a size less than a maximum aggregate size; heating the pulverized one at a temperature of 100-600 deg.C to remove the cement·mortar part adhered to the surface of coarse aggregate particles by the vibration or rotation of rods or balls or the polishing due to the friction of aggregate; and collecting aggregate particles by classification.
Patent KR-20030047921-A (KR)
Inventor: SHIM JAE HUN
IPC: B24D3/00
Filed: 2003-04-21
Abstract: PURPOSE: A polishing metal diamond wheel and manufacturing method thereof is provided to improve the polishing performance of a diamond tip by forming a tip unit having a diamond tip layer with good abrasion resistance and a bending disk layer with good elasticity. CONSTITUTION: A method for manufacturing a polishing metal diamond wheel comprises the steps of: mixing metal powder and diamond powder, injecting the mixed powder into a cold mold, and forming a circular diamond tip layer(S10); mixing copper powder and copper alloy powder, injecting the mixed powder into the cold mold, and forming a circular bending disk layer(S20); interposing a metal net member between the diamond tip layer and bending disk layer, and integrating the diamond tip layer with the bending disk layer(S30); dressing the surface of the diamond tip layer(S40); and adhering the diamond tip layer to a shank unit(S50).
Patent KR-20040091935-A (KR)
Inventor: CHOI JEONG WON
IPC: F04B27/08
Filed: 2003-04-23
Abstract: PURPOSE: An electromotive swash plate type compressor is provided to maximize lubrication of a sliding part by supplying a refrigerant into a swash plate chamber and improve the efficiency of a motor by supplying the refrigerant into a motor chamber. CONSTITUTION: A front housing(16) has a high-pressure chamber(16a) inside. A rear housing(17) has high-pressure and low-pressure chambers(17a,17b), and has a refrigerant discharge port at one side. A cylinder block is combined between the front housing and the rear housing, having a refrigerant suction port formed at one side and having plural cylinder bores(18a). A swash plate(14) is installed inside the cylinder block, and rotates with a driving shaft(13). Plural double-headed pistons(15) reciprocate in the cylinder bores by inclination of the swash plate. A compressor main body is interposed between the swash plate and the double-headed pistons, and is formed of a shoe transmitting rotary force of the swash plate to the double-headed pistons. A motor part is installed at one side of the compressor main body, and has a motor chamber(11) containing a motor(12) for rotating the driving shaft.
Patent KR-20040092147-A (KR)
Inventor: CHOI HYEON IL
IPC: C12N15/31
Filed: 2003-04-25
Abstract: PURPOSE: cAMP receptor protein and adenylate cyclase of Vibrio vulnificus as global virulence regulators to regulate virulence expression are provided. Therefore, the host cell is protected from infection of Vibrio vulnificus by deleting genes encoding the cAMP receptor protein and adenylate cyclase. CONSTITUTION: The crp gene encoding the cAMP receptor protein(CRP) of Vibrio vulnificus to regulate virulence expression has the nucleotide sequence of SEQ ID NO:1, wherein the cAMP receptor protein(CRP) of Vibrio vulnificus has the amino acid sequence of SEQ ID NO:2. The cya gene encoding the adenylate cyclase of Vibrio vulnificus which binds to the CRP to activate the CRP has the nucleotide sequence of SEQ ID NO:3, wherein the adenylate cyclase of Vibrio vulnificus has the amino acid sequence of SEQ ID NO:4.
Patent KR-20040093933-A (KR)
Inventor: JANG JUN
IPC: H04B1/38
Filed: 2003-04-30
Abstract: PURPOSE: A device for protecting a camera lens of a portable terminal is provided to install a lens protection member in an entrance portion of a lens exposure hole formed around a camera assembly, so that the lens protection member can prevent foreign substance from flowing into a lens, thereby preventing the lens from being damaged. CONSTITUTION: A terminal body(101) is formed with plural buttons on an upper surface. A folder(102) is mounted with an LCD(102a) for displaying information. A hinge portion(103) connects the terminal body(101) with the folder(102) such that the connected body(101) and the folder(102) can rotate at certain angle. A camera assembly(104) is coupled with one side of the hinge portion(103), and photographs a user's face or other object. A transparent window(120) is fixed to an entrance portion of a lens exposure hole as a lens protection member to prevent foreign substance from being attached to a lens(113) or the lens(113) from being damaged.
Patent KR-20040094510-A (KR)
Inventor: JUNG HO CHUN
IPC: A61N1/00
Filed: 2003-05-02
Abstract: PURPOSE: A portable electric impulsion device is provided to maximize a rehabilitation treatment effect of an upper and lower limb paralytic and to help the paralytic patient walk. CONSTITUTION: The portable electric impulsion device comprises a part for sensing a walk(2); a part for detecting an electromyogram(3); a part for selecting a mode(1); a control part(4) for storing an electric impulsion pattern in advance, outputting a switch control signal, setting a standard value at an electromyogram muscular motion mode and supplying an electric impulsion pulse in a constant time when the detected signal is higher than the set standard value; an output part; and an electrode part.
Patent KR-20040096004-A (KR)
Inventor: KANG DO MUK
IPC: E02D17/20
Filed: 2003-05-07
Abstract: PURPOSE: An eco-friendly net for protecting a lawn on a road slope is provided to prevent the scour and loss of soils by installing on a road slope and to prevent the additional expenses by eroding an eco-friendly net made of synthetic resinous film naturally after the appointed hours. CONSTITUTION: The eco-friendly net(200) is installed on a road slope(100) to heighten the adhesive strength with the soil surface and provided with many diamond holes(220) to lay turf and plaint to fix the eco-friendly net(200) on the surface of a slope firmly and an outer finishing unit having many fixing pin holes to be fixed with a T-shaped fixing pin. The T-shaped fixing pin is provided with a flat board to adhere the eco-friendly net(200) closely, so that the eco-friendly net(200) is installed after laying a slope with turf and supported firmly by the T-shaped fixing pin.
Patent KR-20040096381-A (KR)
Inventor: CHO BYEONG WON
IPC: H01M4/80
Filed: 2003-05-09
Abstract: PURPOSE: An electrode for a lithium battery, its preparation method and a lithium secondary battery containing the electrode are provided, to improve conductivity, to allow the distribution of potential on electrode surface to be maintained to be constant and to prevent the separation of an electrode active material by allowing an electrode active material to be distributed uniformly in the pores of a porous 3D current collector. CONSTITUTION: The electrode comprises 70-95 wt% of a mixture of an electrode active material(1), a binder and a conductor charged uniformly in the pores of a porous 3D current collector(2). Preferably the porous 3D current collector is a foamed metal, a metal fiber, a porous metal, an etched metal or a both-sides uneven metal, and is made of a material selected from the group consisting of Ni, Cu, SUS, Ti, V, Cr, Mn, Fe, Co, Zn, Mo, W, Ag, Au, Ru, Pt, Ir, Al, Sn, Bi and Sb.
Patent KR-20040097547-A (KR)
Inventor: KANG SANG HYEONG
IPC: H01J29/07
Filed: 2003-05-12
Abstract: PURPOSE: A holder and a method for manufacturing the same are provided to achieve improved coupling force between the holder and a stud pin and prevent a howling phenomenon by punching and slitting a pair of holder members on a holder plate such that the holder members are integrally formed and a scrap is prevented. CONSTITUTION: A holder(8) comprises a stud coupling portion(100) having a hole(8c) communicated to a stud pin arranged at an inner surface of a panel where a phosphor screen is formed; a frame coupling portion(200) welded to a mask frame in such a manner that the phosphor screen formed at the inner surface of the panel and a shadow mask are spaced apart from each other; and a connection portion(300) arranged between the stud coupling portion and the frame coupling portion. The holder is constituted by a plurality of holders mounted on the mask frame. Cross sections of the holders in the same direction centering from a tube axis correspond to each other when coupled with each other.
Patent KR-20040099683-A (KR)
Inventor: YANG BYEONG IL
IPC: B60S1/38
Filed: 2003-05-19
Abstract: PURPOSE: To provide a wiper blade comprising a main contact portion and a plurality of auxiliary contact, thereby cleanly wiping a windshield of a vehicle and preventing the damage of the windshield even when the contact portions are damaged partly. CONSTITUTION: A wiper blade(13) for a vehicle is detachably mounted to the end of a wiper arm, wipes the outer surface of a windshield, and includes a contact portion closely contacting with the outer surface of the windshield. The contact portion has a main contact portion(15), and a plurality of auxiliary contact portions(16,17). The main contact portion protrudes along the middle part of the lower face of the wiper blade. The auxiliary contact portions protrude symmetrically along both edges where the main contact portion is in contact with the lower face of the wiper blade.
Patent KR-20040099932-A (KR)
Inventor: KIM GYEONG CHEOL
IPC: H03H9/56
Filed: 2003-05-20
Abstract: PURPOSE: A duplexing module using a laminated structure of ceramic substrate and FBAR(Film Bulk Acoustic Resonator) filter is provided to minimize the size and the mounting cost by forming a three-dimensional module. CONSTITUTION: An FBAR filter is formed on a resonator structure. An inductor and a delay signal line are patterned on an inductor substrate(50) and a delay line substrate(60). A first ground substrate(40) and a second ground substrate(70) include ground patterns connected to the inductor substrate and the delay line substrate. A connective substrate(30) is electrically connected to pad connection terminals of the inductor substrate and the delay line substrate through signal lines. A ground part of the resonator structure is electrically connected to ground patterns of the first substrate and the second substrate. The second ground substrate, the delay line substrate, the inductor substrate, the first ground substrate, the connective substrate, and the resonator structure are stacked sequentially and are packaged by using via holes of each substrate.
Patent KR-20030094086-A (KR)
Title: 양방향 예측(ｂ) 화상을 위한 시공 예측과 다수 화상 기준이동 보상을 위한 이동 벡터 예측
IPC: G06T9/00
Filed: 2003-06-02
Abstract: 비디오 시퀀스내의 양방향 예측(B) 화상에 대하여 이용되는 몇개의 개량법이 제공된다.  소정의 개량법에서, 다이렉트 모드 인코딩 및/또는 이동 벡터 예측이 공간 예측 기술을 이용하여 향상된다.  다른 개량법에서, 이동 벡터 예측은 예를 들어 더 정확한 예측을 위하여 시간 간격 및 서브블럭 정보를 포함한다.  이러한 개량법과 여기에 기재된 다른 방법은 임의의 적용가능한 비디오 코딩 시스템/로직의 성능을 상당히 향상시킨다.
Patent KR-20040105118-A (KR)
Inventor: CHO JANG HO
IPC: G02F1/13
Filed: 2003-06-05
Abstract: PURPOSE: A working stage system for flat display and a method for proceeding a working process using the same are provided to save the time required to load or unload the flat display, thereby improving the efficiency of working process by performing a loading process, an unloading process and a working process of the flat display consecutively on a single working table. CONSTITUTION: A working stage system for flat display comprises a working table(16) having a plurality of work-sites(16a,16b), a working unit for performing a working process, a working unit-moving unit, a loading/unloading unit for load/unload the flat display on the working table, and a controller for controlling the loading/unloading unit, the working unit and the working unit-moving unit selectively. When the flat display is loaded on the working table, the working unit-moving unit moves the working unit to the working table, thereby performing the working process of the flat display.
Patent KR-20040106968-A (KR)
Inventor: CHO HYEON GU
IPC: E02F3/36
Filed: 2003-06-10
Abstract: PURPOSE: A bucket system is provided to prevent the delay of working hours by switching a bucket by conducting an excavation work and a ground compaction work without replacing a bucket, to prevent the injury of workers at a replacement work, and to remove the economical burden by using one bucket only. CONSTITUTION: The bucket system capable of conducting a general excavation work and a ground compaction work comprises the steps of securing a space on the rear and base of a bucket for excavation, connecting a projected bracket and a cylinder using a pin, connecting a ground compacting plate to the end of a piston emerged from the lower end of the cylinder by hydraulic oil using a hinge, and connecting a projected bracket and the ground compacting plate on the base of the secured space using a hinge. If a piston of the cylinder is operated by the inflow of hydraulic oil, the ground compacting plate reciprocates vertically from a secondary hinge joint to compact the ground.
Patent KR-20030095338-A (KR)
Title: 노광장치 및 스테이지 장치, 그리고 디바이스 제조방법
IPC: H01L21/027
Filed: 2003-06-10
Abstract: 다른 노광 성능을 손상시키지 않고 스루풋 향상을 도모한다. 
     제어장치 (50) 에 의해 웨이퍼 (W) 상의 1 개의 구획영역에 대한 노광종료후로부터 다음 구획영역의 노광을 위해 스테이지 제어계 (80,33,78) 에 의해 스테이지 (RST) 와 스테이지 (WST) 의 주사방향에 대한 감속이 개시될 때까지의 기간에, 다음 구획영역의 노광을 위해 필요한 제어 파라미터의 설정정보가 스테이지 제어계로 보내진다.     이로써, 다음 구획영역의 노광을 위해 필요한 제어 파라미터의 설정정보를 스테이지 제어계가 상위 장치로부터 수취하기 때문에 양 스테이지를 가속전에 일단 정지시킬 필요가 없어 그 정지시간이 없는 만큼 스루풋 향상이 가능해진다.     이 경우, 특별히 지장이 생기지 않으므로 다른 노광 성능을 손상시키지 않는다.
Patent KR-20040106789-A (KR)
Inventor: KWAK GEUM SEOK
IPC: E05B47/00
Filed: 2003-06-11
Abstract: PURPOSE: A digital door lock is provided to accurately translate operational power by reducing spacing between a motor and a dead bolt. CONSTITUTION: A digital door lock includes an outer body and an inner body having a motor, a gear member, and a dead bolt operator(20). The outer body includes an access authenticator. The dead bolt operator locks and unlocks the dead bolt(10) according to a control signal. The dead bolt operator includes a motor portion(21), an operational pulley(22), an another pulley(23), and an operating member(30). The motor is driven selectively by the control signal. The operational pulley is coupled with a rotating axis of the motor. The another pulley is synchronized with the operational pulley via a belt member(24). The operating member is driven in synchronous with the another pulley and selectively moves the dead bolt forwards/backwards by a striker in a door frame.
Patent KR-20050001098-A (KR)
Inventor: LEE EUN SUK
IPC: H01L21/31
Filed: 2003-06-27
Abstract: PURPOSE: A method for fabricating a passivation layer of a semiconductor device is provided to improve electrical stability and reliability by recovering an inner structure damaged by a plasma etch process. CONSTITUTION: A structure composed of a semiconductor device, multilayered metal interconnections(110,114) and multilayered interlayer dielectrics(112,116) is formed on a semiconductor substrate(100). At least one passivation layer(118) is formed on the structure. The passivation layer and the multilayered interlayer dielectrics except the upper part and the side surface of the metal interconnections are selectively etched to form an opening part. An annealing process is performed in an atmosphere of nitrogen gas and hydrogen gas on the structure including the semiconductor device through the opening of the passivation layer and the multilayered interlayer dielectrics.
Patent KR-20050003641-A (KR)
Inventor: WOO IN YOUNG
IPC: H01M10/48
Filed: 2003-07-03
Abstract: PURPOSE: Provided is an index table test equipment of a battery for a cellular phone, which can test a plurality of batteries sequentially, thereby shortening the test time and improving the work efficiency, and can prevent the defect in contact with a test tip, thereby enhancing the accuracy of test. CONSTITUTION: The index table test equipment(1) comprises a main body(2) installed on one side of a conveyer(10); a guide jig(3) for guiding the battery and a fixing jig(33) for fixing the battery, which are installed on the conveyer(10); a loading module(4) for transferring the battery fixed to the fixing jig(33) and an unloading module(7) for discharging the tested battery onto the conveyer(10), which are separately installed on the inner side wall of the main body(2) perpendicularly to the conveyer(10); an index table(5) having a plurality of battery fixing jigs in the center of the main body(2); a test module(6) equipped with a cleaning part, a short test tip, a voltage test tip, a charge test tip and a discharge test tip, which are installed at one end of the index table(5); and a display panel for displaying a test result, which is disposed in front of the main body(2).
Patent KR-20050005680-A (KR)
Inventor: KO HAN SEOK
IPC: H01L21/3065
Filed: 2003-07-07
Abstract: PURPOSE: A method of controlling plasma in a semiconductor manufacturing process is provided to reduce plasma damage by uniformly forming a distribution of charges on a wafer. CONSTITUTION: An arbitrary process is completed in a first process chamber and a wafer is transferred to a buffer chamber(S200-S204). A supply of plasma is stopped as much as a predetermined period in the first process chamber while the wafer is transferred to the buffer chamber(S206,S208). The plasma is supplied into the first chamber after the predetermined period and the wafer is transferred to a second chamber(S210,S212).
Patent KR-20050008064-A (KR)
Inventor: PARK JI JOUNG
IPC: H01L21/66
Filed: 2003-07-14
Abstract: PURPOSE: A wafer detector of a semiconductor is provided to reduce the transfer time of a wafer by simultaneously performing two processes for a wafer count and a wafer flat-zone alignment. CONSTITUTION: A wafer detector of a semiconductor apparatus includes a pair of sensor support bars, a wafer counter, a plurality of slots and a pair of wafer count sensors. The pair of sensor support bars(30) are integral with the wafer counter(40). A plurality of slots(41) are opened downwards on the bottom side of the wafer counter. The pair of wafer count sensors are attached to each side of the slot portion of the wafer counter. The wafer count process is performed at the same time with the flat-zone alignment process according to ascending or descending of the pair of sensor support bars.
Patent KR-20040010233-A (KR)
Inventor: NAKANISHI HAYATO
IPC: H05B44/00
Filed: 2003-07-16
Abstract: PURPOSE: An electro-optical device and an electronic apparatus are provided to supply stably image signals by reducing a voltage drop due to a wiring resistance of a cathode. CONSTITUTION: A plurality of first electrodes are disposed in an effective region on a substrate. A second electrode acts as a common electrode for the plurality of the first electrodes. A plurality of electro-optical elements are disposed between the second electrode and the corresponding first electrodes, respectively. A plurality of first wiring lines are used for applying power-supply voltages to the first electrodes. A second wiring line is connected to the second electrode, lying between the effective region and at least one of a plurality of sides of the substrate. The area of the second wiring line disposed on the substrate is larger than the total area of parts of the first wiring lines, the parts being disposed outside the effective region on the substrate.