baber/WOPTO huggingface dataset:
Patent KR-20070076020-A (KR)
Title: Npn-type low molecular aromatic ring compound, and organic semiconductor and electronic device using the same
Inventor: JEONG EUN JEONG
IPC: H01L51/30
Filed: 2006-01-17
Abstract: An NPN-type low molecular aromatic ring compound is provided to improve an electrical characteristic by reducing a leakage current as compared with a PNP-type organic semiconductor material. An NPN-type aromatic ring compound is indicated by the following chemical formula 1. [chemical formula 1](Ar1)-(X)n-(Ar2) wherein X is selected from a group of an aryl group of substituted or non-substituted C6-C30 and a hetero aryl group of substituted or non-substituted C2-C20 including S or Se and the X is the same or different when n is not smaller than 2. In the chemical formula 1, Ar1 and Ar2 are independently selected from a hetero aryl group of C2~C20 including N or O and n is an integer of 2~10. The average molecular weight of the aromatic ring compound is from 300 to 5000.
Patent KR-20060084810-A (KR)
Inventor: OGURA SEIICHIRO
IPC: G01C19/56
Filed: 2006-01-19
Abstract: 진동 자이로 소자의 각속도 검출 감도를 유지하고, 또한 지지 강도를 확보하여 소형화를 가능하게 하는 진동 자이로 소자, 진동 자이로 소자의 지지 구조 및 자이로 센서를 제공한다.   
     베이스부(10)와, 베이스부(10)로부터 직선형으로 양측으로 연장된 1쌍의 검출용 진동 아암(11a, 11b)과, 베이스부(10)로부터 양측으로 검출용 진동 아암(11a, 11b)에 직교하는 방향으로 연장된 1쌍의 연결 아암(13a, 13b)과, 각 연결 아암의 선단부로부터 그것과 직교하여 양측으로 연장된 각 1쌍의 구동용 진동 아암(14a, 14b, 15a, 15b)과, 베이스부(10)로부터 각 검출용 아암을 따라 연장되는 2쌍의 들보(20a, 20b, 21a, 21b)와, 같은 방향으로 연장된 각 들보가 연결된 1쌍의 지지부(22a, 22b)를 동일 평면에 구비하고, 지지부(22a, 22b)를 검출용 진동 아암이 연장되는 방향으로 검출용 진동 아암의 외측 또한 상기 구동용 진동 아암의 사이에 배치한다.
Patent KR-20070078596-A (KR)
Title: High efficient organic electroluminescence device
Inventor: PARK JONG JIN
IPC: C09K11/06
Filed: 2006-01-27
Abstract: Provided is a composition for forming a light emitting layer which provides a log drive voltage and improved lifetime characteristics when applied to an organic electroluminescent device. A composition comprises a light emitting material; and a molten salt. Preferably the molten salt comprises an organic cation; and an organic or inorganic anion. Preferably the molten salt is a compound represented by a formula 1, wherein R1, R2, R3, R4 and R5 are independently H, a halogen atom, a carboxyl group, an amino group, a nitro group, a cyano group, a hydroxyl group, a substituted or unsubstituted C1-C20 alkyl or alkoxy group, a substituted or unsubstituted silicon-containing group, a substituted or unsubstituted fluorine-containing group, a substituted or unsubstituted C2-C20 alkenyl or alkynyl group, a substituted or unsubstituted heteroalkyl group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C7-C30 arylalkyl group, a substituted or unsubstituted C5-C30 heteroaryl group, or a substituted or unsubstituted C3-C30 heteroarylalkyl group; and X is a halide group, a borate-based anion, a phosphate-based anion, a phosphinate-based anion, an imide-based anion, a sulfonate-based anion, an acetate-based anion, a sulfate-based anion, a cyanate-based anion, a thicyanate-based anion, a carbon-based anion, a complex-based anion, or ClO4-.
Patent KR-20070082255-A (KR)
Title: Shock absorbing apparatus for shoes
Inventor: YUN JONG CHUL
IPC: A43B13/18
Filed: 2006-02-15
Abstract: A shock absorbing device for shoes using plate springs durable against nearly infinite repeated motion is provided to achieve good cushioning sensations and to reduce thickness of the plate spring for the loads of shock absorbing device. A shock absorbing device for shoes using plate springs includes multiple independent elastic parts(4-1,4-2,4-3) comprising a pair of diamond shaped plate springs(2a,2b) faced each other in an externally curved state, which are combined through a bended connective projection; and linking pieces and linking grooves for combining of the independent elastic parts(4-1,4-2,4-3).
Patent KR-20070094293-A (KR)
Title: Semiconductor device having function of improved electrostatic discharge protection
Inventor: YANG HYANG JA
IPC: H01L27/04
Filed: 2006-03-17
Abstract: A semiconductor device having improved ESD characteristic is provided to improve a pressure resistance characteristic against static electricity by dispersing a concentration of load to a connection part of a protection device. A diode region(10) has plural protection diodes for electrostatic discharge. A pad region is overlapped with an upper part of the diode region, and has a pad installed to an external connection terminal. A contact plug unit connects at least one of active regions(62) constituting the diode region with the pad within the diode region. The contact plug unit has a via contact part electrically connecting an upper metal layer with a lower metal layer, and a metal contact part electrically connecting he lower metal layer with the active region.
Patent KR-20070077006-A (KR)
Title: Golf club for training
Inventor: YUN HYUNG TAEG
IPC: A63B69/36
Filed: 2006-03-28
Abstract: A golf club for training is provided to reinforce muscular strength necessary for swing the golf club and to obtain the sense of swinging by installing a weight part. The golf club(10) for training is composed of a tapered shaft(11) comprising a weight part(15) and a light part(14) disposed on the coaxial line in a line and combined with coming into contact with each other, wherein an outer diameter of the tapered shaft is gradually widened from the end of the light part toward the end of the weight part; a club head(12) joined to the end of the light part of the shaft; and a grip joined with covering the end of the weight part of the shaft. The weight part comprises a weight body of which one end is joined to the light part with coming into contact with the light part, and a light body combined with coming into contact with the other end of the weight body.
Patent KR-20070097244-A (KR)
Title: Flooring having spot effect by side-extrusion chip and process for preparing the same
Inventor: KIM JANG KI
IPC: E04F15/10
Filed: 2006-03-29
Abstract: A floor material having a spot effect and a manufacturing method thereof are provided to allow at least two color regions in one chip by mixing at least two kinds of synthetic resin compositions using a side-extrusion scheme. A floor material comprises a side-extrusion chip including at least one of a transparent extrusion chip, a pearl pigment, an inorganic filler and metallic powder. A base chip is obtained by crushing the side-extrusion chip together with a synthetic sheet and has hardness different from that of the side-extrusion chip. A method of manufacturing the floor material comprises the step of fabricating at least two kinds of synthetic resin compositions, injecting the synthetic resin compositions through different inlets of an extruder from the lateral side, mixing the compositions and discharging the compositions.
Patent KR-20060113392-A (KR)
Title: Inorganic material composition, inorganic membrane and barrier ribs member for plasma display panel
Inventor: KOKUBO TADAYOSHI
IPC: H01J11/36
Filed: 2006-04-07
Abstract: An inorganic material composition, an inorganic membrane, and a barrier rib member for a plasma display panel are provided to maintain high mechanical strength of an organic layer after a bake process. An inorganic material composition includes organic powders, a binder resin, and a solvent. The organic powders include glass powders and filler powders. The filler powders have a softening point higher than the softening point of the glass powders. The glass powders having a diameter of 1.0 micrometer and less correspond to 40 to 70 weight percent. The inorganic powders include the glass powders of 70 to 50 weight percent and the filler powders of 30 to 50 weight percent.
Patent KR-20070103639-A (KR)
Title: Backlight unit for liquid crystal display device
Inventor: LEE HYUN HO
IPC: G02F1/13357
Filed: 2006-04-19
Abstract: A backlight unit for liquid crystal display device is provided to obtain high quality and to reduce unnecessary optical loss by defining finely distribution of brightness according to each of divided regions. A direct type backlight unit(100) is disposed at a lower part of a liquid crystal panel so as to irradiate light to a rear surface of a liquid crystal panel. The backlight unit includes an LED source unit, a barrier rib(104), and a circuit unit(102). The LED source unit includes a plurality of light source regions formed on a substrate. The LED source unit is operated according to each region of the light sources. Each of the light source regions includes at least one LED. The barrier rib is formed on the substrate. The barrier rib is arranged between the light source regions of the LED light source unit. The circuit unit is controls and drives the LED light source unit.
Patent KR-20070108019-A (KR)
Title: Bracket positioning jig for a set of teeth and method of making the same
Inventor: KANG SEOK JIN
IPC: A61C7/02
Filed: 2006-05-04
Abstract: A bracket positioning jig for correcting a set of teeth and a manufacturing method thereof are provided to make the jig have a division type structure to make a cap and a connector separated easily. A bracket positioning jig for correcting a set of teeth includes a cap(104) and a connector(112). A recess is formed on the lower end portion of the cap to come into contact with a tooth. A through-hole is formed in a longitudinal direction on the inner circumference of the upper part of a body of a cap. The connector comprises a fixing protrusion(108) that is detachably inserted into the through-hole of the cap. A coupling portion(110) is formed on a lower end portion of a body of the connector to make a bracket for correcting a set of teeth coupled thereto.
Patent KR-20070034423-A (KR)
Title: 모바일 ｒｆⅰｄ 리더 및 그 제어 방법
IPC: H04B5/02
Filed: 2006-05-11
Abstract: 본 발명은 무선통신단말기에 장착되어 UHF(Ultra-High Frequency) 대역에서 동작하는 RFID 리더의 핵심 기능을 제공하는 모바일 RFID 리더 및 그 제어 방법에 관한 것이다. 
     본 발명은 무선통신단말기에 장착되는 RFID 리더로서, 상기 무선통신단말기의 단말 제어부의 명령에 따라 태그와의 통신을 위한 리더 동작을 개시하는 리더 제어부, 복수의 태그 사이의 충돌을 조정하고 상기 태그와의 통신 수행 결과를 상기 리더 제어부로 전달하는 충돌조정 상태머신, 상기 충돌조정 상태머신에서 결정되는 리더 명령 메시지를 생성하여 부호화 및 변조하는 리더 송신부, 안테나를 통하여 수신되는 태그 신호를 복조 및 복호화하고 태그 응답 상태를 상기 충돌조정 상태머신에 보고하는 리더 수신부, 및 상기 리더 제어부의 명령에 따라 태그와의 통신에 사용할 채널을 선택하는 채널 운용 제어부를 포함한다. 상기 채널 운용 제어부는 LBT 제어를 수행하기 위한 LBT 제어부와 FHSS 제어를 수행하기 위한 FHSS 제어부를 포함하여 이루어지며, 상기 리더 제어부는 상기 LBT 방식과 FHSS 방식 가운데 태그와의 통신에 사용할 주파수 점유 방식을 선택하며 기설정된 시간 동안 태그 데이터를 획득하지 못하는 경우에는 상기 주파수 점유 방식을 전환시킨다.  
     본 발명은 무선통신단말기에 장착되어 UHF(Ultra-High Frequency) 대역에서 동작하는 RFID 리더의 핵심 기능을 단일 칩(MRF)으로 제공하며, 특히 FHSS 주파수 점유방식과 LBT 주파수 점유방식을 모두 지원할 수 있는 RFID 리더 및 그 제어방법 을 제공할 수 있는 효과가 있다.  
       
     모바일 RFID, LBT(Listen Before Talk), FHSS(Frequency Hopping Spread Spectrum), Anti-Collision, CRC(Cyclic Redundancy Check)
Patent KR-20060117880-A (KR)
Title: An electronic pressure
Inventor: LEE DEOK JAE
IPC: G01L7/04
Filed: 2006-05-15
Abstract: A sensing apparatus of a bourdon tube pressure gauge is provided to improve precision and stability, to cut down expenses, and to decrease errors by using an anisotropic resistor sensor or a hall sensor. A bourdon tube pressure gauge(100) includes a bourdon tube(170) expanded by pressure, a spiral or helical displacement gear(150) converting displacement of the bourdon tube into circular motion, and a liquid crystal display(120) displaying rotational value by the displacement gear. A sensing apparatus includes a magnet(200) placed around a center of circulation motion of a shaft(140) connected to the displacement gear and composed of N and S poles, a sensor(300) arranged corresponding to the circumference of the magnet, divided into three portions or more and provided with an anisotropic or hall sensor, and a display control unit compensating the phase value and outputting the corrected signal to the liquid crystal display by receiving sine and cosine signals from the sensor. The magnet and the sensor are installed at both sides of the shaft to detect at 360 angular degrees.
Patent KR-20070111167-A (KR)
Title: Image forming control apparatus and control method thereof
Inventor: LEE SANG MIN
IPC: G06F3/12
Filed: 2006-05-17
Abstract: An image forming control apparatus and a control method of the same are provided to change properly a driving software according to a change of interface connection. A driving software storage part(136) stores a driving software corresponding to each of interfaces. A driving part(132) drives an image forming device on the basis of the predetermined driving software. An interface detection part(134) detect the corresponding interface to which the image forming device is connected. A control part(130) reads at least one driving software corresponding to the presently connected interface on the basis of the detected result of the interface detection part, from the driving software storage part, and supplies the driving software to the driving part.
Patent KR-20070112608-A (KR)
Title: Window control method of vehicle
Inventor: CHOI EUN BEOM
IPC: B60J1/17
Filed: 2006-05-22
Abstract: A window control method for a vehicle is provided to prevent indoor air pollution by closing a window when the vehicle passes through a tunnel or an underground passage and changing into an indoor air circulation mode. A window control method for a vehicle comprises the steps of: receiving a tunnel location from a GPS receiver, inputting a length of a tunnel to be entered according to data inputted to the GPS and inputting a current speed of the vehicle from a vehicle speed sensor to the electronic control unit(S10,S20); enabling the electronic control unit to determine a time for passing through the tunnel by checking the current speed and the length of the tunnel and to set a time for operating a system(S30); enabling the electronic control unit to receive an illumination variation around the vehicle from an illumination sensor(S40); enabling the electronic control unit to determine whether the vehicle enters into the tunnel according to the variation, and to operate a power window to be closed, then to cut off outdoor air to be flowed into the vehicle by converting into an indoor air circulation mode(S50,S60); and enabling the electronic control unit to return the power window to a preset state and an indoor/outdoor air circulation unit to a preset state(S70,S80).
Patent KR-20060073905-A (KR)
Inventor: JONG IL YONG
IPC: G11B7/007
Filed: 2006-05-25
Abstract: 본 발명은 산/골 기록방식을 채택한 디스크와 그를 이용한 산/골 판별장치에 관한 것이다. 
     본 발명의 산/골 기록방식 디스크는 산의 트랙과 골의 트랙이 교번하여 형성된 광디스크에 있어서, 상기 트랙은 소정의 구간단위로 구분되며, 상기 구간단위에는 상기 산/골 트랙에 관한 정보가 워블링 형태로 프리포맷된 프레임데이터에 포함되어 있는 것을 특징으로 한다. 
     본 발명에 의하면, 디스크에 프리포맷된 산/골 트랙에 관한 정보에 산/골 전환점에 대한 정보가 포함되도록 하고 그 정보를 디코딩함으로써 트랙킹 서보의 극성 전환 전에 산/골 전환위치를 감지하여 산/골 전환을 손쉽고 정확하게 판별할 수 있게 된다.
Patent KR-20070113729-A (KR)
Title: Bending type stator of a motor
Inventor: HAN MAN SEUNG
IPC: H02K1/14
Filed: 2006-05-26
Abstract: A bending type stator of a motor is provided to reduce a manufacturing cost of equipment for winding a coil by simplifying a structure of the equipment. A bending type stator of a motor includes a plate(110), a tooth(120), and a bending part(130). The plate has a width considering a height of the tooth and a length for forming ring shape by embracing a rotor. The teeth are installed on the plate lengthwise at regular intervals and include a coil winding part(121). The coil winding part is formed on a neck part of the teeth for winding a coil. The bended part is formed on spots of the plate to be bent, and is bent for locating the teeth around the rotor having a hole around the teeth.
Patent KR-20070117803-A (KR)
Title: (an) image display device having multi input dvr and method of controlling the same
Inventor: JUNG GYU TAI
IPC: H04N5/76
Filed: 2006-06-09
Abstract: An image display device having a multiple input DVR function and a method for controlling the same are provided to solve of a problem of a related art that an existing DVR product is not able to store and reproduce component input. A signal input module(10) receives and outputs an RF signal, a component signal, an S-video signal, and a composite signal. The first image signal processing module(16) receives a corresponding image signal according to a signal source input through the signal input module(10), converts the frame of the image signal, and then compresses the image signal into video data. A storage module(26) selectively stores a signal encoded in the first image signal processing module(16). A controller(38) performs a control operation such that the image signal from the first image signal processing module(16), or the image signal stored in the storage module(26) is selectively output through a display module. The second image signal processing module(30) performs signal processing such that the image signal from the first image signal processing module(16) or the image signal in the storage module(26) is displayed on the display module according to the control signal of the controller(38).
Patent KR-20070118425-A (KR)
Title: Light emitting device and fabrication method of the same
Inventor: CHOI HEE DONG
IPC: H05B33/22
Filed: 2006-06-12
Abstract: A light emitting device and a method for fabricating the same are provided to facilitate a manufacturing process by simultaneously forming an auxiliary electrode and barrier ribs of an under-cut structure. A light emitting device includes a substrate(240), a first electrode(250), an auxiliary electrode(260a), a plurality of barrier ribs(270a), a light emitting layer(280), and a second electrode(285). The first electrode is placed on the substrate. The auxiliary electrode is placed on a partial area of the first electrode and electrically connected to the first electrode. The plurality of barrier ribs are placed on the first electrode having the auxiliary electrode, and have an under-cut structure. The light emitting layer is placed on the first electrode between the barrier ribs. The second electrode is placed on the light emitting layer.
Patent KR-20070121208-A (KR)
Title: System and method for electronic commerce using networked retail store
Inventor: LEE BYUNG HUN
IPC: G06Q30/06
Filed: 2006-06-21
Abstract: An EC system using networked retail shops and a method thereof are provided to enable a buyer to receive an ordering goods in a short time by delivering the ordered goods to the networked retail shop close to the buyer if the buyer orders and pays the goods by connecting to a shopping mall of the networked retail shops while viewing data broadcasting with a buyer terminal. A buyer terminal(100) enables the buyer to select/order the goods by connecting to the shopping mall of the retail shops in the data broadcasting and inputs a payment number. A data broadcasting server(102) provides a goods search/order screen to the buyer terminal by linking with a goods database(104) of a head office server(103) if the buyer terminal selects a retail shop shopping mall menu. A transaction checking/authenticating system(106) confirms the payment number of the buyer and transmits a result to the data broadcasting server. A financial facility server(107) receives financial information of the buyer from the transaction checking/authenticating system, approves the payment if a payment request is received from the data broadcasting server, and transmits a payment result to the data broadcasting server.
Patent KR-20070001818-A (KR)
Title: Liquid crystal display apparatus including touch panel
Inventor: NISHINO TOSHIHARU
IPC: G02F1/1333
Filed: 2006-06-28
Abstract: A liquid crystal display apparatus is provided to reduce the thickness of a liquid crystal display apparatus having a touch panel by forming the touch panel with one conductive film. A pair of substrates consist of a first substrate(1) and a second substrate(2) arranged opposite to each other at a gap, wherein the first substrate is placed at an observing side and the second substrate is placed at a side opposite to the observing side. A liquid crystal layer(4) is interposed between the first substrate and the second substrate. A first electrode(5) is installed at an inside of one substrate. Second electrodes(6) are installed at an inside of the other substrate for applying an electric field to the liquid crystal layer by supply of a voltage to a space between the first electrode and the second electrodes. A pair of polarizers(8,9) are arranged at an outer observing side of the pair of the substrates and the opposite side. A touch panel has at least one first conductive film(11) installed at the outside of the observing side substrate or the polarizer and having a preliminarily determined resistance value. The touch panel detects a designated position on the first conductive film by a voltage preliminarily applied to the first conductive film and a voltage measured at the designated position.
Patent KR-20080007028-A (KR)
Title: Image forming apparatus having light scanning unint cover
Inventor: SEORL KWOANG JOE
IPC: G03G21/00
Filed: 2006-07-14
Abstract: An image forming apparatus having a laser scanning unit cover is provided to simplify its structure and effectively clean a laser scanning window through a simple structure. A cover main body(110) is installed between a laser scanning unit and a developing cartridge, and coupled with a main body. A cleaning shutter(120) is installed in a side of the cover main body, and moves between a standby position and a cleaning position. The standby position is generated when the developing cartridge is separated from the main body. At the cleaning position, the cleaning shutter cleans a laser scanning window as moving when the developing cartridge is mounted on the main body. A pressing protrusion(125) is installed at a side of the cleaning shutter so as to be contacted with the developing cartridge, and contacted and pressed when the developing cartridge is mounted. The pressing protrusion moves the cleaning shutter from the standby position to the cleaning position.
Patent KR-20080007830-A (KR)
Title: Inspection device for flat panel display trimming
Inventor: HWANG JAE YONG
IPC: G02F1/13
Filed: 2006-07-18
Abstract: An inspection apparatus for trimming a flat panel is provided to perform the inspection irrespective of an advance direction of a trimming work, thereby significantly reducing the processing time. An illumination member(110) includes a light source. A condensing lens condenses the light emitted from the light source. A reflection mirror controls the path of light. A light path control member(180) includes a light dividing device for dividing a light beam and controlling the progress path of the light beam. A CCD(Charge Coupled Device)(120) performs the inspection by the reflection light beam transmitted from the light path control member. A mirror member(160) is connected with the upper side of a reflect lens member and transmits the light beam to the reflect lens member and the light path control member. A lens member(130) comprises a direct lens member located at the lower end of the light path control member and the reflect lens member located at the lower end of the mirror member. The lens member forms the light beam into the parallel light beam, transmits the parallel light beam to an object, and condenses the light beam reflected from the object. A shutter member(170) is located at the upper side of the lens member and performs the open or close of the lens member.
Patent KR-20080008530-A (KR)
Title: Cutting insert for reducing cutting resistance
Inventor: AN DONG SUB
IPC: B23B27/22
Filed: 2006-07-20
Abstract: A cutting insert for reducing cutting resistance is provided to process a chip smoothly even when the rotary speed is low by placing an edge chip breaker part and a main chip breaker part. A cutting insert for reducing cutting resistance comprises an edge part, an edge part cutting part, a side cutting part, an edge chip breaker part(110), and a main chip breaker part. The edge chip breaker part includes a first corner inclined surface(112), a first corner plane(114), a second corner inclined surface, a second corner plane(118), a third corner inclined surface(120), and a first supporting surface(122). The main chip breaker part has a side inclined surface(132) and a side plane(134) sequentially formed to the circular opening, and an auxiliary breaker(136) formed on the side plane.