baber/WOPTO huggingface dataset:
Patent KR-20050001953-A (KR)
Inventor: KIM WOO HYUN
IPC: G02F1/1362
Filed: 2003-06-28
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to reduce reflection of light due to an external light source, thereby enhancing an image quality. CONSTITUTION: A lower substrate(120) and an upper substrate(110) are faced with each other with a predetermined distance. A gate line and a data line(124) are formed on the lower substrate lengthwise and cross-wise and define a pixel region. The first common line(121b) is arrayed toward the gate line. A TFT(Thin Film Transistor) is formed at a portion crossed with the gate line and the data line. An interfacial insulating layer(125) is formed on the entire surface of the lower substrate including the TFT. A color filter layer(120) is formed on the pixel region in order to cover entirely an upper portion of the data line. A planarization layer(128) is formed on the lower substrate including the color filter layer. The second common line(130a) is formed along an upper portion of the gate line and the TFT. A common electrode(130b) is entirely overlapped with an upper portion of the data line and formed on a pixel region in order to be arrayed in a single direction. A pixel electrode(130c) is contacted with a drain electrode of the TFT and formed between the common electrodes with a constant distance.
Patent KR-20050002163-A (KR)
Inventor: KIM BO YOUN
IPC: H04N21/431
Filed: 2003-06-30
Abstract: PURPOSE: A method for updating program schedule information for a digital broadcasting receiver is provided to previously update the program schedule information when the digital broadcasting receiver is in a standby mode, thereby reducing the reception time of the program schedule information and enhancing the convenience of the product. CONSTITUTION: A control member checks whether the digital broadcasting receiver is now a waiting state(201). When the digital broadcasting receiver is now the waiting state, program schedule information capable of tuning are received through an antenna and a tuner(203). The received program schedule information are stored to a memory(205). The control member discriminates whether the storage of the received program schedule information is completed(206). When the storage of the received program schedule information is completed, the control member discriminates whether a predetermine time is passed(207). When the predetermine time is passed, the program schedule information receiving procedure is also performed. When the predetermine time is not passed, the waiting state of the digital broadcasting receiver is maintained(209).
Patent KR-20050002233-A (KR)
Inventor: SHIN DONG OH
IPC: H01M10/48
Filed: 2003-06-30
Abstract: PURPOSE: An apparatus for automatically sorting notebook battery cells is provided to sort the notebook battery cells in grades by automatically measuring a voltage, a current, and a resistance of each of the notebook battery cells. CONSTITUTION: A table(7) is fixed to an upper side of a body(2). A monitor(5) and a measurement tool(6) are installed at an upper side of the table. A transparent case(3) is used for covering the upper side of the body. A computer(4) is mounted into the body. The computer includes various kinds of software to drive and control various devices. A battery cell supply unit(10) is installed on an upper face of the table to supply a battery cell box(16) including plural battery cells. A battery cell inspection unit(11) is installed at one side of the battery cell supply unit to measure a voltage, a current, and a resistance of each of battery cells. A battery cell sorting unit(12) sorts the battery cells. A three-direction robot is used for moving the battery cells. A supply conveyer(14) is used for conveying the battery cell box.
Patent KR-20040010279-A (KR)
Inventor: HATTORI TAKAYUKI
IPC: C08L71/02
Filed: 2003-07-21
Abstract: PURPOSE: A conductive elastomer composition, its preparation method and a conductive roller for electrophotography obtained by using the composition are provided, to obtain excellent elasticity, flexibility, moldability, electrical conductivity and recycling property. CONSTITUTION: The composition comprises a thermoplastic elastomer composition (A) obtained by dynamical crosslinking a compound comprising a crosslinkable rubber and/or a thermoplastic elastomer in a compound comprising a thermoplastic resin and/or a thermoplastic elastomer to disperse it; 8-45 vol% of an ion conductive conducting agent (B) comprising a block copolymer resin containing polyether and a metal salt; and optionally carbon black (C), wherein the ion conductive conducting agent (B) is mixed and dispersed in the thermoplastic elastomer composition (A).
Patent KR-20050011408-A (KR)
Inventor: KIM CHAN YONG
IPC: G06F1/32
Filed: 2003-07-23
Abstract: PURPOSE: An internal voltage converter reducing power consumption with a selective voltage reference and a semiconductor device comprising the same and its method are provided to generate a voltage reference with low power consumption among selective voltage references in an IVC(Internal Voltage Converter) standby state. CONSTITUTION: The first reference voltage generation circuit(111) generates the first reference voltage with lower power than power consumed while generating the second reference voltage, using the first power supply voltage. An analog MUX(113) outputs the second reference voltage when an IVC standby mode indication signal is in the first logic state, and outputs the first reference voltage when the IVC standby mode indication signal is in the second logic state. And a voltage conversion circuit(115) converts a level of an output voltage of the analog MUX, and generates an internal voltage stabilizing the level-converted voltage and improving current driving capability.
Patent KR-20050011489-A (KR)
Inventor: AHN JUN KYU
IPC: H01L21/027
Filed: 2003-07-23
Abstract: PURPOSE: A method of forming a photoresist pattern of a semiconductor device is provided to prevent striation from being generated on the pattern by forming an etching resistive protection layer on the pattern. CONSTITUTION: A photoresist pattern is formed on a semiconductor substrate(12). A side protection layer(16) made of a first soluble resin without reaction on photoresist is formed thereon. A second soluble resin(18) is formed on the entire surface of the resultant structure. At this time, the second soluble resin reacts on the photoresist alone. An upper protection layer is formed between the second soluble resin and the photoresist pattern by baking the resultant structure.
Patent KR-20050015034-A (KR)
Inventor: KO YOUNG YIK
IPC: H01L29/786
Filed: 2003-08-01
Abstract: PURPOSE: An LCD(Liquid Crystal Display) panel is provided to minimize a space occupied by an ESD(Electro Static Discharge) part by forming thin film transistors for ESD. CONSTITUTION: An LCD panel includes an active area in which a plurality of gate lines and a plurality of data lines are arranged in an intersecting manner to display an image corresponding to video data applied to the data lines, and a plurality of gate pads formed in a region surrounding the active area and respectively connected to the gate lines. The LCD panel further includes a plurality of data pads(D1,D2,D3,D4) formed in a region surrounding the active area and respectively connected to the data lines, and thin film transistors(T1a,T2a,T3a,T4a,T1b,T2b,T3b,T4b) for ESD. A pair of thin film transistors for ESD are formed at each gate pad and each data pad and function as an inner ESD and an outer ESD. The thin film transistors for ESD transmit static electricity generated from corresponding pads to neighboring pads.
Patent KR-20050015091-A (KR)
Inventor: JANG SUNG SOON
IPC: E04D11/02
Filed: 2003-08-02
Abstract: PURPOSE: A waterproofing method and connecting method of waterproof sheets are provided to cut down the expenses by securing watertightness on the corner or projected part of a waterproof sheet easily and to cut down the repair and replacement cost by using a waterproof sheet which is inexpensive and has excellent chemical resistance. CONSTITUTION: The waterproofing method comprises the steps of: adhering connection sheets(40) having the appointed thickness and width on a slab base(41); spreading waterproof sheets(50) having the appointed thickness and width on the connection sheet(40) in a butt joint method; and joining the butt joint(60) of the waterproof sheets(50) and the overlapped part of the connection sheets(40) not to form an end projection on a joint(60). The connecting method of waterproof sheets for forming a waterproof layer on a vertical unit and a horizontal unit of a concrete structure comprises the steps of: cutting out and spreading a waterproof sheet(50) according to measure of the horizontal unit and attaching a waterproof sheet horizontally according to the shape of the vertical unit; attaching a plate sheet having adhesive strength or an adhesive sheet having hydrophilic capacity such as butyl rubber or rubber asphalt on upper and lower sides or an upper side or a lower side of the vertical unit and the horizontal unit; after putting a pressure plate on the upper side of the vertical unit and the horizontal unit, pressurizing using a fixture such as a nail or an anchor to increase adhesive strength by recoil pressure.
Patent KR-20050015264-A (KR)
Inventor: KIM KYUNG PIL
IPC: F16L3/22
Filed: 2003-08-05
Abstract: PURPOSE: A mounting bracket for mounting hoses and wires is provided to integrally mount hoses and wires regardless of thickness and shapes and to simultaneously separate hoses and wires and integrally mount the hoses and wires. CONSTITUTION: A mounting bracket for mounting hoses and wires is used for mounting the hoses and wires of different thickness and shapes to a frame(20). The mounting bracket includes a support member(53) fixed to the frame and a body part(50) one side of which is combined to the support member. A through hole(51), through which the hoses or wires pass, is formed in the center of the body part. Plural recessed grooves(52) on which the hoses or wires are put are formed to the outside of the body part. The through hole and recessed grooves are spaced apart from each other at a predetermined distance.
Patent KR-20050015446-A (KR)
Title: Monitor
Inventor: JEONG JUN SOO
IPC: F16M11/10
Filed: 2003-08-06
Abstract: PURPOSE: A monitor device for tilting a monitor main body to a base is provided to prevent a lower part of the monitor main body from bumping into the base or an installation surface when a height of the monitor main body is adjusted, reduce a circulation expense for store and transport by reducing a packaging volume, and enable the monitor main body to be pivoted to the base. CONSTITUTION: A link(10) is installed between the monitor main body(3) and the base(5). A base hinge(40) combines the link with the base in order to make the link rotated to a plate surface of the base. A monitor hinge(50) combines the link with the monitor main body in a position separated from the base. Installed between the link and the base, a rotation stopper prevents the lower part of the monitor main body from bumping into the base or the installation surface of the base when the link is rotated to the base. A base bracket(20) supports the base hinge by being combined to the base and the base hinge.
Patent KR-20050015631-A (KR)
Inventor: LEE HYO WON
IPC: G09F9/00
Filed: 2003-08-07
Abstract: PURPOSE: A display system for sign board and panel is provided to choose structures of light emitting source in both sides of sign board and panel and facilitate cutting of a board in accordance with a text or a graphic shape. CONSTITUTION: A first diffusion plate(1) and a second diffusion plate(11) are used for providing uniform luminance to an outside plane by diffusing light emitted from a light source. A first insulation plate(2) and a third insulation plate(12) are used as chemical protection plates for preventing a short circuit of a conductive plate, a physical shock, and corrosion of the conductive plate. A second insulation plate(4) is used for securing a spacing between a first conductive plate(3) and a second conductive plate(13) in order to prevent the short circuit. The first conductive plate and the second conductive plate are formed with one body.
Patent KR-20050015763-A (KR)
Inventor: JOO SANG CHUL
IPC: H04B10/29
Filed: 2003-08-07
Abstract: PURPOSE: A device for sharing an optical cable in a mobile communication network is provided to share an optical cable used in an optical relay system, thereby magnifying usage efficiency of the optical cable while reducing a construction cost or an installation cost of the optical cable. CONSTITUTION: A master optical share unit(30) combines the first forward optical signal with the second forward optical signal applied from the first master system(10) and the second master system(20), respectively, transmits the combined signals through an optical cable(100), and divides combinations of the first reverse optical signal and the second reverse optical signal transmitted through the optical cable(100) to send the divided signals to the first and second master systems(10,20), respectively. A remote optical share unit(40) divides the combinations of the first and second forward optical signals to send the divided signals to the first and second remote systems(15,25), respectively, and combines the first reverse optical signal with the second reverse optical signal applied from the first and second remote systems(15,25), respectively, then sends the combined signals to the master optical share unit(30) through the optical cable(100).
Patent KR-20040014337-A (KR)
Inventor: MORIKAWA YOSHINAO
IPC: G11C11/15
Filed: 2003-08-07
Abstract: PURPOSE: To provide a readout circuit for memory cell information and a semiconductor memory device using this, which can execute memory cell read operation at a high speed. CONSTITUTION: A feedback bias circuit 3 stabilizes bit-line potential at a designated potential, by restraining the amount of current flowing through a bit-line BL driven by a load circuit 4. A comparator circuit 5, connected to the bit-line BL, through which the memory cell information is transmitted, compares a voltage value corresponding to the current value flowing through the bit-line BL driven by the load circuit 4, with a reference voltage and read out the value for the memory cell information from its output terminal. A precharge circuit 6 discharges electric charges charged on the bit-line BL, when a drive voltage applied on the bit-line BL from the load circuit 4 exceeds the designated potential. A bit-line leakage circuit 7 supplies charge current to the bit-line BL, based on external charge start signal and shuts off the charge current on the bit-line BL, when the drive current applied from the load current circuit 4 exceeds the designated potential.
Patent KR-20050018329-A (KR)
Inventor: BAE JUNG SOO
IPC: B60H1/00
Filed: 2003-08-13
Abstract: PURPOSE: A heat exchanger for a vehicle is provided to distribute temperature of an air discharge port evenly, and to improve pressure resistance and assembling efficiency by arranging partition members between tanks storing plural tubes. CONSTITUTION: A heat exchanger of a vehicle is composed of two rows of tanks(3,3') arranged at both sides of the heat exchanger, and plural tubes are inserted to the tanks. Partition members(4,4') are inserted to the grooves between the tanks arranged in two rows, and fixed to one side or both sides of the tank. Two tanks are formed of peanut shape by connecting two circles. Edges are formed in the partition members and contacted to the inside of the tank by connecting two circles. A separator(42) is formed in the edge of the partition member, and removed in the other edge of the other partition member.
Patent KR-20040018142-A (KR)
Inventor: ROMICH SAMUEL
IPC: D05B73/12
Filed: 2003-08-16
Abstract: PURPOSE: A buttonhole sewing machine for making a buttonhole seam in a work piece containing a thread-pull-out device disposed within a feed path to contain a plurality of first and second ribs for pulling a looper thread in a curved alignment is provided. It is simple in construction and designed to provide high reliability. CONSTITUTION: The buttonhole sewing machine comprises: a base plate, an upper arm, and a standard for coupling the base plate and arm; a needle bar with a needle disposed within the arm to be reciprocatingly driven up and down; a work piece clamp for clamping a work piece; a hook disposed within the base plate to support a looper thread(14) via a feed path; a guide for feeding the looper thread to the hook; and a thread-pull-out device(27) disposed within the feed path. The thread-pull-out device contains a plurality of first ribs(28) disposed at every specified distance along the feed path and a plurality of second ribs(29) for pulling the looper thread in a curved alignment. The looper thread guide is a looper thread guide tube(12). The first ribs are formed on the wall of the standard.
Patent KR-20050024948-A (KR)
Inventor: CHANG JONG WOONG
IPC: H01L27/12
Filed: 2003-09-05
Abstract: PURPOSE: A TFT(Thin Film Transistor) substrate is provided to discharge static electricity to a static electricity discharging line in spite of the inflow of the static electricity through a repair line, thereby preventing damage of a display region of the TFT substrate, by forming the repair line to cross over the static electricity discharging line at a region before a crossing region of the repair line and a data line. CONSTITUTION: A plurality of the first signal lines(121) and a plurality of the second signal lines(171) are formed over a substrate. The first signal lines cross over the second signal lines to designate a plurality of pixels in a display region. A plurality of repair lines(127) and a plurality of static electricity discharging lines(172) are formed at the peripheral region surrounding the display region over the substrate. The repair lines cross over the second lines. The static electricity discharging lines cross over the repair line at a region before a crossing region of the repair line and the second signal line. A plurality of the first diodes are electrically connected to the repair lines and the static electricity discharging lines.
Patent KR-20050026134-A (KR)
Title: Settlement system and method using electronic cart
Inventor: LEE KYUNG SUP
Filed: 2003-09-09
Abstract: A settlement system using an electronic cart and an RFID(Radio Frequency ID), and a method thereof are provided to offer convenience to a user buying articles by completing settlement in a short time, build a shop at a lower expense, and reduce a personnel expense for hiring a casher. The electronic cart(500) transmits the RFID and user information including a number of a mobile terminal(600), reads/transmits the RFID of each loaded article, receives/displays price of the article matched with the read RFID, and transmits a purchase selection signal of the article. A host(700) registers the RFID/user information of the electronic cart, calculates/transmits the price matched with the RFID received from the electronic cart, and transmits settlement request information by receiving the purchase selection signal. A mobile communication provider(800) generates settlement information by receiving the settlement request information from the host, transmits a settlement confirmation request signal to the mobile terminal, and processes the settlement and transmits settlement completion information to the host if an approval signal is received from the mobile terminal.
Patent KR-20050005230-A (KR)
Inventor: KOYANAGI YOSHIHIRO
IPC: B31B19/84
Filed: 2003-09-23
Abstract: PURPOSE: A fluid container with a check valve is provided to reliably keep the expansion of the fluid container without any fluid leakage after inflating the fluid container, to give a heat seal portions without creases, and thus to be manufactured in high reliability and low cost. CONSTITUTION: The fluid container(30) for sealingly containing a fluid, comprises a first and second thermoplastic container films(31a,31b) superposed with each other where predetermined portions of the first and second container films are bonded, thereby creating a plurality of container members(34), and a check valve(38) established at an input of each container member between the first and second container films for allowing a fluid flow of only one predetermined direction. The check valve is formed of a first and second check valve films(32a,32b) juxtaposed with each other. The check valve is bonded to one of the first or second container film for tightly closing the check valve when a reverse flow of the fluid is about to occur, thereby preventing the reverse flow.
Patent KR-20050031764-A (KR)
Title: An oxygen sprayer for oxygen generator
Inventor: LEE JUNG HOON
IPC: A62B7/02
Filed: 2003-09-30
Abstract: An oxygen sprayer for an oxygen generator is provided to spray high pure oxygen near respiratory organs of a user and to allow the user to easily wear it. The oxygen sprayer includes an oxygen supply tube(10) connected to an oxygen generator(2) at one end thereof and supplied with oxygen from the oxygen generator, an oxygen sprayer(20) installed to the other end of the oxygen supply tube and having an oxygen chamber for temporarily storing the oxygen and plural oxygen spraying holes connected to the oxygen chamber, and a ring-shaped wearable member(30) provided in the oxygen sprayer.
Patent KR-20050034062-A (KR)
Inventor: JOO EU TAK
IPC: C02F1/24
Filed: 2003-10-08
Abstract: 본 발명은 목욕탕 욕조수 정화장치에 관한 것으로서, 더욱 상세히는 대중 목욕탕 등의 욕조에 저수된 욕조수에 미세 기포를 소정 압력으로 혼합, 공급시켜 욕조수내의 각종 이물을 수면으로 부유시킬 수 있도록 하고, 수면에 부상된 각종 이물은 욕조수와 함께 이물여과장치를 순환시켜 여과, 정화토록 함으로써 항상 청정의 욕조수를 유지할 수 있도록 한 목욕탕 욕조수 정화장치를 제공코자 하는 것이다. 
     즉, 본 발명은 목욕탕 욕조수 정화장치를 구성하되, 이는 욕조수를 가압펌프(6)에서 공급되는 욕조수와 압축기(16)에서 압축공기(오존, 염소와 같은 특정의 기체 또는 외부공기)를 서로 적정량과 적정압을 가압탱크(7)에서 혼합하여 목욕탕 욕조(3) 가장자리에 설치한 감압밸브(25)로 토출시켜 미세 기포를 목욕탕 욕조수에 공급하는 기포공급장치(1)와, 
     상기 기포공급장치(1)에 의해 목욕탕 욕조수에 발생되는 미세 기포에 의해서 부상되는 각종 이물과 함께 오버 플로우되는 욕조수를 펌프(31)와 여과기(33)의 여과재(32)에 의해서 여과 후 여과수를 순환시키는 이물여과장치(2)로 구성되는 것을 특징으로 하는 바, 
     본 발명은 목욕탕 내의 각종 이물을 기포공급장치(1)에 의해 공급되는 미세 기포를 포함한 욕조수를 순환 사용하여 이물질을 수면으로 부상시킨 후 오버 플로우되는 욕조수를 이물여과장치(2)를 통과시켜 각종 이물을 매우 효율적으로 여과하여 깨끗한 욕조수를 상시 사용할 수 있으며, 욕조수를 기포수로 변환시키기 위하여 가압펌프(6)상에 벤츄리 이젝터 효과로 특정 기체 및 외부공기를 욕조수와 혼합되도록 하고 부족분을 압축기(16)를 사용하여 공급받아 라인믹서(21)를 통해 가압탱크(7)에서 정량, 정압으로 욕조(3)내의 감압밸브(25)를 통해 공급토록 함으로써 기포수를 매우 적은 비용으로 공급이 가능하며, 오존이나 염소 등의 소독기능을 갖는 기체를 혼합한 욕조수 공급으로 소독 및 살균된 욕조수를 제공할 수 있으며, 이물여과장치(2)는 각종 이물을 효과적으로 제거함과 동시에 이물이 필터링된 여과재(32)의 청소도 역세척 방법으로 신속하게 처리할 수 있어 장치의 유지관리 비용도 최소화 할 수 있고, 미세 기포로 인한 욕조수의 수질이 매끄럽고 부드러우며, 그 색상이 우유빛을 띄게 되어 정서적으로 안정을 주고 피부 신체 모공 속의 지방 및 불순물을 효율적으로 배출될 수 있도록 하여 목욕효과도 극대화 할 수 있는 등 다수의 효과를 제공받을 수 있는 것이다.
Patent KR-20050038117-A (KR)
Inventor: HAN HUNG SU
IPC: H02P1/22
Filed: 2003-10-21
Abstract: 본 발명은 풍향조절모터 구동용 IC에 관한 것으로서,  
     종래의 풍향조절 모터 구동회로는 구동모터를 정역회전시키는 제어IC 이외에 이 제어IC의 동작을 안정화시키는 각종 부품들이 기판상에 별도로 배치되어야만 하므로 기판의 설계가 매우 복잡해지고, 또 여러가지 부품들을 기판에 배치해야만 하므로 기판의 크기를 크게 설정하거나 아니면 기판의 양면에 모두 부품들 배치해야만 하고, 부품의 수가 증가함에 따라 기판 조립공정이 늘어나 생산성이 하락하고, 제품의 생산단가가 높아지게되는 문제점이 발생하고 있었다. 
     따라서, 상기 문제점을 해결하기 위한 본 발명은 자동차의 공조장치에 설치되어 차내로 공급되는 풍향을 조절해주는 구동모터를 제어하는 회로를 하나의 칩 내에 집적시킨 모터제어IC를 제공하므로서, 회로의 단순화로 인해 기판의 일측면에만 부품을 장착해도 되므로 PCB 기판의 설계공정이 단순화되어 제품의 생산성을 향상시키고, 제품의 생산단가를 낮춰줄 수 있도록 한 풍향조절모터 구동용 IC에 관한 것이다.
Patent KR-20050038250-A (KR)
Inventor: OH MUN KEUN
IPC: A47J37/10
Filed: 2003-10-21
Abstract: 본 발명은 고기나 야채를 굽거나 끓여 조리하는 통상의 조리기구에 있어서, 상기 조리기구의 배면부에 일정한 밀폐공간을 형성하는 하부판을 마련하고, 상기 하부판이 가열되면서, 상기 하부판에 의하여 형성된 공간에 있는 공기가 자연대류에 의하여 가열되고, 그 가열된 공기에 의하여 상기조리기구가 가열하면서 조리기구 내부에 있는 음식물이 항상 타지 않으며, 일정한 적정한 조리온도를 이루고자 하는 간접가열식 은근이 조리기구에 관한 것이다.