baber/WOPTO huggingface dataset:
Patent KR-20040104107-A (KR)
Inventor: HANADA KEIICHI
IPC: G01M7/00
Filed: 2003-06-03
Abstract: PURPOSE: A human lumbar model structure and an assembling method thereof are provided to obtain the stable pressure change characteristic in a stopped loading test and to stably measure an applied pressure change on a nucleus pulposus. CONSTITUTION: A human lumbar model structure(10) contains a cylindrical lumbar assembly, an abdomen/back muscular member(19) and a pressure sensor(21). The cylindrical lumbar assembly comprises an upper body member(17), an upper lumber member(11), an annulus fibrosus member(13), a lower lumbar member(14) and a lower body member(18) to be arranged around a common center shaft and overlapped from the top to the bottom sequentially and vertically. The abdomen/back muscular member has an upper and a lower cylindrical portions to be fitted to a first lower part(112) of the upper body member and a second upper part(142) of the lower body member by producing with an elastic member to tighten an abdomen/back muscle by spreading form a first shoulder portion(173) of the upper body member to a second shoulder portion(183) of the lower body member and by shielding the lumbar assembly. The abdomen/back muscular member has smaller external diameters(D2,D3) than a first diameter(D1) and a fourth diameter(D4) when any vertical loading is not applied to the lumbar model structure. The pressure sensor detects a pressure change of fluid inside the fibrosus member by arranging through the center shaft of the lower lumbar member. The lower lumbar member is directly contacted to the fluid such as a nucleus pulposus.
Patent KR-20040110683-A (KR)
Inventor: KIM GUN HO
IPC: B60J3/06
Filed: 2003-06-20
Abstract: PURPOSE: A sunvisor for a vehicle is provided to easily adjust the shading degree corresponding to preference of a driver or weather conditions by regulating a gap between transparent plates by a simple structure having a bag filled with liquid mixed with a pigment and a gap adjusting tool. CONSTITUTION: A sunvisor for a vehicle is composed of a sunvisor body(1) for fixing upper parts of two transparent plates(2) by an elastic clip(3) with keeping a gap between the transparent plates constant; a shading rate changing member(6) disposed between the transparent plates, formed with pigment-mixed liquid filled in a bag(7), and connected with a pressure absorbing unit(9) positioned outside the transparent plate; and a gap adjusting tool installed at a lower part of the transparent plate. The gap adjusting tool comprises a bolt combined at the transparent plate and a lever disposed at the bolt.
Patent KR-20050001856-A (KR)
Inventor: LEE KI YOUNG
IPC: H04N5/781
Filed: 2003-06-26
Abstract: PURPOSE: A method of setting a record bit rate by each broadcast program is provided to record a broadcast program at a maximum record bit rate and use the record capacity of an optical disk efficiently by making it possible to set an optimal record bit rate variably according to each broadcast program when various types of broadcast programs are recorded in the optical disk. CONSTITUTION: A record bit rate and identification information of a broadcast program are stored in connection with each other(S13). A plurality of record bit rates stored in advance are searched for a certain record bit rate, which is stored in connection with the identification information of the broadcast program requested to be recorded(S16). Data of the broadcast program is recorded at the searched record bit rate(S17).
Patent KR-20050003733-A (KR)
Inventor: LEE SANG HOON
IPC: G09F9/00
Filed: 2003-07-04
Abstract: PURPOSE: A display device using LED(Light Emitting Diode)s is provided to display a junction picture or a motion picture on a blind by using a plurality of light emitting modules implemented on the blind. CONSTITUTION: A display device has a blind structure having a fixing member(1), a moving portion(2), an angle adjusting bar(3), a support thread(4), and a height adjusting thread(5). A plurality of wings(10) are arranged in multiples steps under a support by the support thread between the fixing member and the moving portion. The angle adjusting bar adjusts a rotational angle of the wings while the height adjusting thread adjusts the height of the wings. The wings includes a first wing portion(11), having a first hole for penetration of a cable and a slot hole, and a second wing portion(12), extending to both ends of the first wing and having a second hole for penetration of a cable. A light emitting module displaying a color junction picture or a motion picture according to the rotational angle of the wing is implemented in the slot hole of the first wing portion. A control panel(30) controlling a light emitting pattern of the light emitting module is coupled with the cable.
Patent KR-20050005571-A (KR)
Inventor: KIM KYUNG UK
IPC: B62D1/06
Filed: 2003-07-05
Abstract: PURPOSE: A steering wheel cover of a vehicle is provided to mount an embroidery or picture to a steering wheel for the interior of the room of the vehicle and to facilitate the mounting and removal to/from the steering wheel. CONSTITUTION: A steering wheel cover(10) of a vehicle comprises a circular steering wheel cover body(11), embroidery cloth(14), and an embroidery cover(15) made of transparent synthetic resin. A part of the circular steering wheel cover is cut at a predetermined angle. Sills(12) are formed to the inside of the cut ends of the steering wheel cover and plural vent holes(13) are formed to the periphery of the sills. Embroidery cloth embroidered is inserted between the sills of the steering wheel cover and a steering wheel(1). Sills(16) opposed to the sills of the steering wheel cover body are formed to both ends of the embroidery cover to be inserted in the sills of the steering wheel cover body. A protrusion(17) is formed to the embroidery cover to the longitudinal direction of the cut ends to be fitted into the steering wheel. In the embroidery cover, plural protruded sills(18) are integrally formed to the sills. Screw holes(19) corresponding to the vent holes of the steering wheel cover body are bored through the sills of the embroidery cover.
Patent KR-20050006405-A (KR)
Inventor: HAN HYE RHEE
IPC: G02F1/133
Filed: 2003-07-08
Abstract: PURPOSE: A liquid crystal display is provided to prevent electric coupling of a driving signal applying unit and liquid crystal, and prevent damage of the driving signal applying unit due to a sealing member by separating the driving signal applying unit from air and liquid crystal, thereby preventing lowering of quality of an image. CONSTITUTION: A first substrate(100) includes a first display area(110) for displaying an image, a first peripheral area(120) covering the first display area, and a driving signal applying unit arranged at the first peripheral area for applying a gray scale voltage to the first display area. A second substrate(200) includes a second display area(210) opposite to the first display area and receiving a reference voltage for display the image, and a second peripheral area(220) covering the second display area. A sealing member(300) hermetically seals the first display area and the driving signal applying unit. A separation member(400) is arranged between the first display area and the driving signal applying unit for separating the first display area and the driving signal applying unit. A liquid crystal layer(500) is arranged between the first display area and the second display area.
Patent KR-20050006706-A (KR)
Inventor: HAN YOUNG SHIN
IPC: G02F1/133
Filed: 2003-07-10
Abstract: PURPOSE: A device for controlling a backlight is provided to control on/off of the backlight according to existence of peripheral light without operating a key button or folder, thereby easily controlling the backlight in the dark. CONSTITUTION: A photo transistor(310) is mounted between a power source voltage and a ground, and is formed of photosensitive collector-base PN(Positive-Negative) junction so that the photo transistor executes switching action by generating a current at a base terminal if light enters a photosensitive surface. An SCR(Silicon Controlled Rectifier)(320) is formed of four-layer P-N-P-N junction and is turned on and off by the switching action of the photo transistor. A switch part(330) provides a path of a driving current according to control of the SCR. An LED(Light Emitting Diode)(340) emits light as a backlight of a key pad and an LCD(Liquid Crystal Display) if receiving the driving current.
Patent KR-20050008243-A (KR)
Inventor: YOU EUN HEE
IPC: A46B17/08
Filed: 2003-07-14
Abstract: PURPOSE: A method to reuse a worn away toothbrush like a new toothbrush is provided to reuse a worn away brush by cutting the worn out portion of the brush. CONSTITUTION: The method to reuse a worn away toothbrush like a new toothbrush is to reuse the toothbrush by cutting the worn away portion of the brush of the toothbrush with a rotating motor(1). The rotating motor(1) includes a driven motor shaft, a rotating knife edge and a support for the rotating knife edge(4), a safety net(5), an on/off switch, and a power connection cord. The driven motor shaft moves 2mm backwardly and forwardly by centrifugal power.
Patent KR-20050009885-A (KR)
Inventor: CHIN SIM WON
IPC: F24F11/02
Filed: 2003-07-18
Abstract: PURPOSE: An operation control method of a double-capacity compressor is provided to operate a large-capacity compressor in a normal state by starting the compressor again after applying the time for equalizing pressure for an abnormal operation state of the compressor. CONSTITUTION: In an air conditioning system of a double-capacity compressor comprising large and small-capacity compressors and a control unit for controlling operations of the large and small-capacity compressors, an operation control method is composed of steps for transmitting a signal output by detecting an operation condition of the air conditioning system to the control unit of the compressor in starting the large-capacity compressor during running the small-capacity compressor(S1); judging if the large-capacity compressor is operated normally according to the input signal(S2); and starting the large-capacity compressor again after stopping the large-capacity compressor for the predetermined pressure equalizing time if the large-capacity compressor is not operated normally(S3).
Patent KR-20050011782-A (KR)
Inventor: KIM HYUN JUNG
IPC: H04W48/16
Filed: 2003-07-23
Abstract: PURPOSE: An apparatus and method for locking a mobile terminal using a short message are provided to prevent the use of a mobile communication service and reduce a load of a system by preventing a function of a radio part of a mobile terminal. CONSTITUTION: An MSC(Mobile Switching Center) of a GSM(Global System for Mobile communication) type mobile communication system registers a location of a mobile terminal and receives various operation information included in SIM(Subscriber Identity Module) information from the mobile terminal(S100). The MSC receives the SIM information, analyzes the information, and then checks whether the SIM information is SIM information of a mobile terminal which had been subscribed and registered for its host station(S110). If the SIM information has been received from a mobile terminal which had not been registered, the MSC determines whether a PIN(Personal Identification Number) code allowing a roaming service is inputted(S120). When the PIN code is inputted, the MSC searches a corresponding database and checks whether the PIN code has been classified as a limitation target SIM information for which a mobile communication service is not allowed(S130). If the PIN code corresponds to the mobile communication service limitation target, the MSC creates lock information for not allowing the mobile communication service as a short message, processes it to be recorded/stored in a designated 6F3C region of a SIM card, and then transmits it to the corresponding mobile terminal(S140). The MSC proceeds with communication according to the mobile communication service(S150).
Patent KR-20050014490-A (KR)
Inventor: BAE JONG GUN
IPC: H04B1/38
Filed: 2003-07-31
Abstract: PURPOSE: A device and a method for photographing an image in a portable terminal having a camera are provided to rotate a rotational lens housing according to a set photographing time and the set photographing frequency, and to automatically rotate a camera at 360 degrees when photographing an image, thereby photographing desired panoramic images. CONSTITUTION: A sliding housing(30) performs a sliding motion while continuously maintaining a confronted state in length direction on a body housing(10). A rotational lens housing(20) is mounted while continuously maintaining a confronted state on one side of the body housing(10), and is rotationally connected while being confronted with the sliding housing(30). At least one side key(102) is mounted on a side of the body housing(10), and the sliding housing(30) linearly moves in length direction on an upper side.
Patent KR-20050017657-A (KR)
Inventor: KOO SEONG TAE
IPC: B60S1/54
Filed: 2003-08-08
Abstract: PURPOSE: A remote control device for quickly eliminating frost or snow on the windshield glass of a vehicle and a control method thereof are provided to improve convenience by removing snow or frost from the windshield before getting into the vehicle, and to keep the vehicle room agreeable by supplying warm air rapidly. CONSTITUTION: A remote control device comprises a removing unit(1) melting snow, frost or ice by blowing hot blast on the windshield glass, a heating power supply unit(3) supplying electric energy to the removing unit, a multi-switching unit(5) arranged between the removing unit and the heating power supply unit to switch electric energy of the heating power supply unit to the removing unit according to the glass thawing control signal, a fixed remote receiving unit(7) transmitting the remote control signal from a movable adjusting unit to a microprocessor(9), and the microprocessor transmitting the glass thawing control signal to the multi-switching unit by detecting the remote control signal fro the fixed remote receiving unit.
Patent KR-20030071703-A (KR)
Inventor: LEE BONG HEE
IPC: C03B19/10
Filed: 2003-08-13
Abstract: PURPOSE: Provided is a production method of hollow glass spheres by spray-drying liquid glass precursors, spraying powder particles from the top to the bottom of flame furnace, and recovering at the bottom of the furnace unlike conventional recovering. Accordingly, the method increases the recovery of hollow glass spheres with homogeneity, simplifies production apparatus and enables mass production. CONSTITUTION: The hollow glass spheres are produced by the following steps of: dissolving 2.0-3.8wt.% of boric acid into 30.6-40.7wt.% of water; adding a boric acid solution to 56-67wt.% of water glass for a water glass solution; adding 0.4-1.9wt.% of urea and mixing for 0.5-1hr. to prepare liquid precursors; spray-drying the liquid at 200-250deg.C; preheating the prepared particles; spraying powder particles from the top to the bottom of a flame furnace at 900-1300deg.C for 0.2-0.5sec, wherein burners are set along the innerwall of the furnace; recovering the formed hollow glass spheres at the bottom of the furnace through cyclone and collector.
Patent KR-20050019688-A (KR)
Inventor: KIM JONG JOO
IPC: B60Q3/00
Filed: 2003-08-21
Abstract: PURPOSE: A room light of a vehicle is provided to inform drivers and passengers of an abnormal state of the vehicle without checking an instrument panel by changing light generated from a bulb into red through a lens when an alarm lamp is operated during traveling. CONSTITUTION: A room light of a vehicle is composed of a bulb(200) installed on the upper part of a vehicle room to receive and send an electric current between a battery and the bulb according to an operation state of a switch; a pair of reflecting mirrors(300) for diffusing the light generated from the bulb at predetermined angle; a temperature sensor(600) and an alarm light operation sensor(700) for detecting the temperature of a vehicle room and operation states of an alarm light when the light is generated from the bulb through the reflecting mirror; a motor(400) rotated bidirectionally according to a signal of the temperature sensor and the alarm light operation sensor; and a lens(100) rotating together with the motor at the same time and having plural colors for each boundary unit to change colors of the light.
Patent KR-20040018973-A (KR)
Inventor: FUJIMORI MOTOYUKI
IPC: G02F1/13
Filed: 2003-08-26
Abstract: PURPOSE: A light modulation device, an optical device having the same and a projector having the light modulation device or the optical device are provided to efficiently cool both of an optical conversion element and the light modulation device. CONSTITUTION: A liquid crystal panel(441) modulates light flux emitted from a light source according to image information. The liquid crystal panel has a liquid crystal panel main body(710) and the holding frame(720). The liquid crystal panel main body has an electro-optic material filled and sealed between a pair of transparent substrates(711A,711B). The holding frame is formed almost in a C-shape consisting of a bottom part(721) where an opening part(721A) is formed in accordance with an image forming area of the liquid crystal panel main body and a pair of side parts(722) erected on the end part of the bottom part. The holding frame encloses the liquid crystal panel main body therein.
Patent KR-20050026145-A (KR)
Title: Method for forming isolation layer of semiconductor device
Inventor: YOON IL YOUNG
IPC: H01L21/76
Filed: 2003-09-09
Abstract: A method of forming an isolation layer of a semiconductor device is provided to obtain uniform thickness from isolation layers regardless of width of a trench by depositing additionally SOG(Spin On Glass) layer on a polished filling oxide layer and performing sequentially an etch back process on the SOG layer. Trenches with various width are formed in a semiconductor substrate(22) with a pad oxide and nitride layer(24,26). A filling oxide layer(28) for filling the trenches is formed thereon. CMP(Chemical Mechanical Polishing) is performed on the filling oxide layer. An SOG layer(32) is formed on the polished filling oxide layer. An etch back process is performed on the SOG layer until the pad nitride layer is exposed to the outside. The pad nitride layer is removed therefrom.
Patent KR-20050027533-A (KR)
Title: Structure for assembling the terminal of connector
Inventor: KWON MUN SOON
IPC: H01R25/00
Filed: 2003-09-15
Abstract: A connector for vehicle communication is provided to prevent communication badness generated in error assemblage by holding the first and second holding hooks in a holding groove in both sides of a cover body and fixing a lead-in terminal and a lead-out terminal up and down. Upper and lower sides of the first and second installation grooves(36,40) are sunken at a uniform depth. The first and second installation grooves are formed in a connector body(34). The first and second connection plates(26,44) are installed in the first and second installation grooves of the connector body. A lead-in terminal of a lead-in communication line or a lead-out terminal of a lead-out communication line is connected to terminal parts(30,46) to conduct electricity in the first and second connection plates. The first and second covers(20,52) are combined with upper and lower sides of the connector body. The lead-in terminal of the lead-in communication line or the lead-out terminal of the lead-out communication line is inserted and fixed into the first and second insertion holes(24,56). The first and second insertion holes are formed in the first and second covers.
Patent KR-20040092364-A (KR)
Title: Dc-dc converter implemented in a land grid array package
Inventor: DIVAKAR MYSORE PURUSHOTHAM
IPC: H01L23/367
Filed: 2003-09-26
Abstract: PURPOSE: A DC-DC converter implemented in an LGA(Land Grid Array) package is provided to minimize stray inductance, to obtain a high conductivity interconnection between components and a high conductivity/low inductance path to external interconnect points, and to transfer efficiently the heat of the converter to the outside. CONSTITUTION: A semiconductor chip package(100) includes a substrate, via, a die attach pad, a DC-DC converter and an external pad of a land grid array. The substrate(102) includes a top surface and a bottom surface. The via includes a first end adjacent to the top surface and a second end adjacent to the bottom surface. The via is prolonged through the substrate. The die attach pad is mounted on the top surface to be electrically or thermally connected to the via. The DC-DC converter includes a power silicon die with a bottom electrode surface thermally connected to the die attach pad. The external pad is mounted on the bottom surface.
Patent KR-20050033145-A (KR)
Title: Low power frequency tunable oscillator
Inventor: LEE JOON SEOK
IPC: H03B5/20
Filed: 2003-10-06
Abstract: A low-voltage oscillator capable of tuning a frequency is provided to simplify a circuit structure by changing a resistance to change a frequency. An amplifier(10) outputs a predetermined oscillation frequency. A first inverter(20) inverts and amplifies an output of the amplifier(10). A second reference voltage application unit(30) feeds back an output of the first inverter(20) to a non-inverting terminal by operating a switch, and determines a frequency by setting a lower voltage. A second inverter(40) inverts and amplifies an output of the first inverter(20). A first reference voltage application unit(50) feeds back an output of the second inverter(40) to the non-inverting terminal by operating a switch, and determines a frequency by setting an upper voltage. An RC circuit unit(60) connects an output of the second inverter(40) to the inverting terminal, and determines an oscillating period of the frequency by a charging/discharging operation.
Patent KR-20040031663-A (KR)
Inventor: FURUYA MASAHITO
IPC: H04R9/06
Filed: 2003-10-07
Abstract: PURPOSE: A sound generator is provided to enable a back chamber of a telephone receiver to pass through a ring-shaped space surrounding the chamber, while making a back chamber of a speaker pass through an inner space of a case located on the outer side of the ring-shaped space, thereby substantially increasing the capacity of the back chamber of the telephone receiver. CONSTITUTION: A case(50) is used for an information apparatus. A frame(31) is installed in the case(50). A speaker has the first partition plate(36) while a telephone receiver has the second partition plate(41) in the frame(31). The first back chamber(43a) is located behind the first partition plate(36) of the speaker while the second back chamber(43b) is located behind the second partition plate(41) of the telephone receiver. A partition(31f) is integratedly formed in the frame(31) to separate the first back chamber(43a) from the second back chamber(43b).
Patent KR-20050034373-A (KR)
Inventor: KANG KYOUNG DOO
IPC: H01J11/24
Filed: 2003-10-09
Abstract: 본 발명에 따르면, 플라즈마 디스플레이 패널이 개시된다. 상기 플라즈마 디스플레이 패널은 서로 대향되어 방전공간을 형성하는 제 1 및 제 2 기판과, 제 1 기판에 구비된 복수 쌍의 방전유지전극과, 제 2 기판에 구비된 복수 개의 어드레스 전극을 구비하고, 전극들에 의해 방전이 실행되는 방전 영역과 방전이 실행되지 않는 비방전 영역을 포함하는 플라즈마 디스플레이 패널에 있어서, 방전유지전극과 접하고, 비방전 영역에 형성되는 전류공급 버스전극 및 방전유지전극과 접하고, 방전 영역에 형성되어 방전 영역의 전계를 강화시키는 전계집중 버스전극을 더 구비하는 것을 특징으로 한다. 개시된 플라즈마 디스플레이 패널에 의하면, 방전 영역의 전계가 집중 내지 강화되고, 또한 개구율이 향상되어, 플라즈마 디스플레이 패널의 휘도 및 구동 효율이 향상된다.
Patent KR-20050036597-A (KR)
Inventor: BANG HEUNG CHUL
IPC: H04N5/645
Filed: 2003-10-16
Abstract: 본 발명은 TCP(Tape Carrier Package)의 드라이버 IC로부터 발생하는 열을 효율적으로 방출할 수 있는 플라즈마 디스플레이 장치에 관한 것이다. 
     본 발명에 따른 드라이버 IC 방열구조를 갖는 플라즈마 디스플레이 장치는, 플라즈마 디스플레이 패널; 상기 플라즈마 디스플레이 패널과 평행하게 배치되며, 상기 플라즈마 디스플레이 패널이 부착되는 면의 반대쪽 면에 구동회로부가 장착되는 샤시 베이스; 상기 플라즈마 디스플레이 패널의 전극과 구동회로부를 전기적으로 연결하는 FPC(Flexible Printed Circuit)를 통해 상기 구동회로부로부터 제어되는 신호에 따라 플라즈마 디스플레이 패널의 전극에 선택적으로 전압을 인가하는 드라이버 IC; 상기 드라이버 IC의 외측에 위치하고, 상기 샤시 베이스에 결합되어 상기 드라이버 IC를 압착하는 압착 플레이트; 상기 압착 플레이트와 드라이버 IC 사이에 개재되어 드라이버 IC로부터 발생하는 열을 상기 압착 플레이트에 전달하기 위한 열전도 매체; 및 상기 압착 플레이트의 압착시 드라이버 IC에 작용하는 열전도 매체의 가압력을 일정하게 제어하도록 상기 압착 플레이트와 샤시 베이스 사이에 위치하는 스토퍼부재를 포함한다.