baber/WOPTO huggingface dataset:
Patent KR-20080010056-A (KR)
Title: An apparatus for controlling a handsfree and method thereof
Inventor: KIM MOON SUN
IPC: H04B1/40
Filed: 2006-07-25
Abstract: A handsfree control device and a method thereof are provided to change a call mode of a mobile terminal to a call end mode by releasing a connection between an amplifier and a microphone terminal when a user presses an end button. The first switch(203) instantly grounds a microphone terminal of a mobile terminal(100). An echo canceller(206) cancels an echo and noise of a voice signal outputted from an external microphone. An amplifier(205) amplifies the voice signal outputted from the echo canceller(206). The second switch(204) connects or disconnects the amplifier(205) and the mobile terminal(100). When a call connection signal is received from a handsfree(200), a controller(202) connects the first switch(203) and then connects the second switch(204). When a call termination signal is received from the handsfree(200), the controller(202) opens the second switch(204) and then connects the first switch(203).
Patent KR-20070015032-A (KR)
Title: Cluster tool and method for process integration in manufacturing of a photomask
Inventor: KUMAR AJAY
IPC: H01L21/027
Filed: 2006-07-27
Abstract: A cluster tool and a method are provided to integrate predetermined processes for a photomask fabrication. A substrate with a film stack composed of a chrome layer, a quartz layer and a photoresist pattern on the chrome layer is transmitted in a process system, wherein the process system is composed of a transfer chamber and first to third process chambers connected to the transfer chamber(202). A hard mask etching process is performed on the substrate in the second process chamber by using the photoresist pattern as an etch mask(218). A chrome etching process is performed on the substrate in the third chamber by using a hard mask pattern as an etch mask. The hard mask pattern is removed in the third process chamber by using in-situ processing.
Patent KR-20080010617-A (KR)
Title: A apparatus of injection molding with collapsible core
Inventor: LEE CHEON BOK
IPC: B29C45/44
Filed: 2006-07-27
Abstract: An injection molding apparatus using a collapsible core is provided to prevent the core from being pushed back due to injection pressure, and to form a product having a tilting nut without undercut by taking the product out after the collapsible core is completely moved backwards. An injection molding apparatus comprises a collapsible core(10), and a conveying part. The collapsible core is assembled to the injection molding apparatus by tilting by a predetermined angle relative to a molded product(1). The conveying part for conveying the collapsible core, comprises a hydraulic cylinder(102) transferring a pin of the collapsible core to the front and back side to separate the collapsible core from the molded product, and a connecting part(100) moving the entire collapsible core to take the molded product out in vertical direction, and including an anti-skid unit to prevent the collapsible core from being pushed by injection pressure.
Patent KR-20080010670-A (KR)
Title: Seat air conditioner for vehicle
Inventor: KWON DAE BOK
IPC: B60H1/00
Filed: 2006-07-27
Abstract: A seat air conditioner for a vehicle is provided to improve indoor environment of the vehicle by cooling or heating a seat using cold air or hot air before an engine is ignited. A seat air conditioner is used for supplying air into a seat duct(11) installed in a seat(10) through a connection duct(20). The seat-side air conditioner comprises a heat accumulator(30) installed in the seat duct. When an engine is operated, cold air or hot air exhausted from the air conditioner(200) is accumulated in the heat accumulator. When the engine stops its operation, the heat accumulated in the heat accumulator is supplied to the seat. A blower fan(40) is installed at a rear portion of the heat accumulator to easily supply cold air or hot air to the seat.
Patent KR-20080010974-A (KR)
Title: Expansion jointing apparatus for a bridge
Inventor: KIM WON GON
IPC: E01D19/06
Filed: 2006-07-28
Abstract: An expansion joint device for a bridge is provided to prevent corrosion caused by rainwater by manufacturing with nonferrous metals, and to carry and to construct easily by being light in weight. An expansion joint device for a bridge comprises a pair of frames(10,20) made of corrosion-resistant and lightweight materials such as aluminum, installed between facing bridge decks at regular intervals and composed of upper plates(12,22) and side plates(14,24) formed in a wavy shape to engage with each other by die-casting, at least one or more fasteners(30) made of steel and coupled to one side of the side plates of the frames to fix anchors to the frames, connecting pieces(40) formed on two ends of the side plates of the frames to connect adjacent frames and provided with a ÝÀ-shaped groove to insert a bolt(B), anchors(50) buried under the bridge decks and provided with a male thread(52) to couple with a female thread(32) of the fastener, and an elastic member(60) made of rubber and installed to a space between the side plates of the frames to prevent an inflow of impurities containing rainwater to a space between the bridge decks.
Patent KR-20080012096-A (KR)
Title: Cushion structure for bicycle
Inventor: CHOI YONG JIP
IPC: B62J1/02
Filed: 2006-08-01
Abstract: A shock-absorber of a bicycle is provided to absorb shock transmitted from a road surface by displacing a front frame and a rear frame to be perpendicular to each other elastically. A shock-absorber of a bicycle provided with a front frame(10) and a rear frame(20), comprises: the front frame, the rear frame and upper and lower elastic springs(30,35). The front frame includes a head pipe(11), upper and lower extension pipes(13,15), a saddle shaft portion(13a), a hinge pipe portion(15a). The front frame whose one end is integrally connected to a side portion of the head pipe and the other side is extended to be upwardly and downwardly broadened. The rear frame includes a vertical post(21), a pedal installation portion provided in a lower end portion of the vertical post and upper and lower link pipes(23,25) forming a rear wheel support unit(24). The upper and lower elastic spring elastically support the vertical post.
Patent KR-20080012541-A (KR)
Title: Driving ic, liquid crystal display and display system
Inventor: KIM JONG WOO
IPC: G02F1/133
Filed: 2006-08-03
Abstract: A driving IC, an LCD(Liquid Crystal Display) device, and a display system are provided to enhance display quality by adjusting easily common voltages using an external signal device. A driving IC(Integrated Circuit) includes an interface unit(320), at least one reference voltage output units(350_1-350_n), and at least one common voltage output units(360_1-360_n). The interface unit receives an external data signal from outside and supplies an internal data signal. The reference voltage output units receive the internal data signal and output a first reference voltage corresponding to the internal data signal. The common voltage output units receive the voltage of a common electrode, compare the voltage of the common electrode with the first reference voltage, and output a common voltage according to the comparison result.
Patent KR-20080013041-A (KR)
Title: Method and equipment for preventing flow error of wafer in wet station device thereof
Inventor: SHIN HONG SIK
IPC: H01L21/3063
Filed: 2006-08-07
Abstract: An apparatus and a method for preventing a flow error of a wafer in a wet station apparatus are provided to improve the flow of the wafer by controlling an overflow amount of a chemical solution and a descent speed of a robot. An inner bath(10) mounts a plurality of wafers and overflows a chemical solution. An outer bath(12) is attached to the inner bath to store the chemical solution overflowed from the inner bath. A pump(14) pumps the chemical solution stored in the outer bath. A pump driving unit(16) drives the pump in response to a certain control signal. A robot(24) transfers the wafers. A robot driving unit(26) controls the robot to move upwardly and downwardly in response to a certain control signal. A controller(28) controls the robot driving unit to move the robot downwardly at a first speed when the robot inputs the wafer into the inner bath, and simultaneously, controls the robot driving unit to move the robot downwardly at a second speed suitable for descending the wafer less than the first speed when the wafer is reached to a surface of the chemical solution in the inner bath and the pump overflows with a first flow amount. The controller further outputs a robot driving control signal and a pump driving control signal to the pump driving unit to overflow the pump in the inner bath with a second flow amount less than the first flow amount.
Patent KR-20060096960-A (KR)
Inventor: WOO HYE SUK
IPC: A61H39/04
Filed: 2006-08-07
Abstract: 본 발명은 복합 자기장 지압구에 관한 것으로, 자석으로 형성된 육각형의 베이스부(21a)(22a)에 돌출된 지압침(21b)(22b)을 다수개 형성한 지압부(20); 하나의 지압침(32)이 자석으로 이루어진 고정구(31)에 고정되어, 일측에는 뾰족한 지압침(32)이 돌출되고, 그 타측에는 링 형상의 환형 자석(33)을 다수개 끼움한 지압침부(30)가 구비되어, 일정 길이를 가지는 막대부(10)의 일단에 지압부(20)를 조립하고, 그 타단에 지압침부(30)를 고정한 복합 자기장 지압구(40)를 구성하여, 비교적 넓은 부위를 지압할 때는 지압부(20)로 지압을 하고, 점 부분과 같은 국소 부위를 지압할 때는 지압침부(30)를 사용함에 따라, 편리하면서도 사용자의 건강을 증진할 수 있는 것이다.  
       
     자석, 육각형, 침, 지압, 경혈, 지압구, 자력, 회전링, 보사법
Patent KR-20070042442-A (KR)
Inventor: JANG KYUNG HUN
IPC: H04W74/06
Filed: 2006-08-07
Abstract: 본 발명은 무선통신 시스템, 특히 무선 근거리 네트워크(WLAN) 시스템에서 전송 시간 구간의 효율적인 할당 방법과 장치 및 그 시스템에 관한 것이다. 기지국은 각 단말에게 할당된 하향링크 시간 구간과 상향링크 시간 구간을 지시하는 MAP 프레임 및 추가적인 자원 할당을 필요로 하는 단말을 위한 하향링크 및 상향링크 중 적어도 한 링크의 시간 구간을 지시하는 적어도 하나의 서브 MAP 프레임을 전송한다. 단말은, 상기 MAP 프레임에 의해 지시된 상기 하향링크 및 상향링크 시간 구간에서 상기 기지국과 데이터를 통신한 이후, 추가적인 자원 할당이 필요하면, 상기 적어도 하나의 서브 MAP 프레임을 수신하며, 상기 각 서브 MAP 프레임에 의해 지시된 상기 시간 구간에서 상기 기지국과 데이터를 통신한다. 이러한 본 발명은, 기지국에서 예측한 자원 양이 정확하지 않은 경우에도 자원의 낭비 및 데이터 수율의 저하를 최소화시키며 단말의 전력 소모를 감소시킨다. 
       
     WLAN, MAP, DOWNLINK PERIOD, UPLINK PERIOD, SUBSEQUENT MAP
Patent KR-20060097707-A (KR)
Inventor: KIMURA MIKIO
IPC: G01N21/27
Filed: 2006-08-29
Abstract: 본 발명은  물체의 내부품질을 측정하는 내부품질 측정장치에 관한 것으로,  상기 장치는  운반장치, 검출장치, 투광장치, 수광장치, 분석장치 및 모조물 부재 삽입장치를 구비하며,  상기 분석장치는  모조물 부재에 의한 수신광을  미리 저장된 기준 데이터와 비교하여,  이에 기초하여  분석결과를 보정한다.
Patent KR-20080023485-A (KR)
Title: Method of encapsulating organic electro-luminescence device and organic electro-luminescence device
Inventor: PARK YIL SUNG
IPC: H05B33/04
Filed: 2006-09-11
Abstract: A method for encapsulating an organic EL(Electro-Luminescence) device and the organic EL Device are provided to suppress lifetime reduction by removing out-gas generated in case of melt-attaching a substrate and an encapsulating cap. A method for encapsulating an organic EL device includes the steps of: forming an organic EL light emitting system including an anode(22), an light emitting layer(23), and a cathode(24) on a top of a glass substrate(21); melting a melt-attaching unit of an encapsulating cap(25) on the glass substrate by laser; and the melt-attaching unit of the encapsulating cap melted by the laser is melt and attached to the glass substrate. The method for encapsulating the organic EL device further includes a getter to remove impurity gas at a whole or a part of an inner part of the encapsulating cap.
Patent KR-20080024001-A (KR)
Title: Brightness adjusting device and liquid crystal display
Inventor: HAN SONG YI
IPC: G09G5/10
Filed: 2006-09-12
Abstract: A brightness adjusting device and a liquid crystal display device are provided to suppress an interference noise by synchronizing a frequency of a brightness regulating pulse with a frequency of a light control signal. A frequency multiplier circuit(201) multiplies an input light control signal and outputs a multiplied signal. A differentiating circuit(202) is connected to the multiplier circuit and differentiates the multiplied signal. A sawtooth wave generating circuit(203) is connected to the differentiating circuit and generates a sawtooth wave irrespective of a frequency variation of the multiplied signal. A first reference voltage generating circuit(204) generates a first reference voltage. A comparator circuit(205) is connected to the sawtooth wave generating circuit, compares the voltage of the sawtooth wave with a first reference voltage, and outputs a pulse signal. The first reference voltage generating circuit includes a variable output circuit. The multiplier circuit has a variable multiplication number.
Patent KR-20070031808-A (KR)
IPC: B41J13/00
Filed: 2006-09-14
Abstract: 시트 급송 장치는, 상기 장치에 탈착 가능하게 장착될 수 있으며 시트를 수용하기 위한 시트 수용 수단과, 상기 시트 수용 수단으로부터 시트를 급송하기 위한 급송 수단과, 상기 시트 수용 수단 내의 시트를 상기 급송 수단에 가압 접촉시키기 위한 가압 접촉 수단과, 상기 시트 수용 수단이 상기 장치에 장착될 때 상기 시트 수용 수단 내에 수용된 시트가 상기 급송 수단과 접촉하지 않도록 상기 시트 수용 수단을 안내하기 위한 안내 부재와, 상기 시트 수용 수단이 상기 장치에 장착된 후에 시트가 상기 급송 수단과 접촉하도록 상기 안내 부재를 이동시키기 위한 이동 수단을 포함한다.  
       
     시트 급송 장치, 안내 부재, 카세트, 가압판, 급송 롤러
Patent KR-20080024750-A (KR)
Title: Integrated semiconductor circuit for pretection of gate insulation break
Inventor: KO SANG GI
IPC: H03K17/785
Filed: 2006-09-14
Abstract: A semiconductor integrated circuit for preventing damages to a gate insulation layer is provided to protect the gate insulation layer by relieving an electric field using a relaxation MOS transistor. A semiconductor integrated circuit for preventing a damage to a gate insulation layer includes first and second MOS(Metal Oxide Semiconductor) transistors(210,220), and a relaxation MOS transistor(222). A first signal is applied to a gate terminal of the first MOS transistor which is switched by a level of a boost voltage. A second signal is applied to a gate terminal of the second MOS transistor which is switched by the switched boost voltage level and outputs the result to an output terminal. The second signal is applied to a gate terminal of the relaxation MOS transistor which is arranged between the first and second MOS transistors. The relaxation MOS transistor relieves an electric field to prevent damages to a gate insulation layer of the first MOS transistor.
Patent KR-20080025587-A (KR)
Title: Gas injection device of which injector is integrated with plasma electrode and substrate processing apparatus comprising the same
Inventor: LEE JU ILL
IPC: H01L21/20
Filed: 2006-09-18
Abstract: A gas injection device and a substrate processing apparatus having the same are provided to ensure constant plasma generation while an injector is rotating, since the injector and the plasma electrode are integrated to each other. A gas injection device(50) for injecting gas into a chamber that forms a reaction space, comprises a plurality of injectors(61,62,63,64), a plurality of plasma electrodes(65), and a rotary shaft. The injectors having a plurality of injection holes are radially disposed from a center of the chamber, wherein the injectors are spaced away from each other by 90 degrees. The plasma electrodes are connected between two adjacent injectors, wherein the plasma electrode has a fan shape with a radian of 90 degrees. The rotary shaft having a plurality of internal passages is installed penetrating through the chamber, wherein one end of the injector is connected an end of the rotary shaft, and the internal passage of the rotary shaft is communicated with at least one of the injectors.
Patent KR-20080026967-A (KR)
Title: Wide angle joint and steering device using the same
Inventor: KWON YOON GU
IPC: B62D1/187
Filed: 2006-09-22
Abstract: A wide angle joint and a steering device for a vehicle using the same are provided to have a power transmission angle over 90‹ when it is bent, and to facilitate manufacturing and assembly of the wide angle joint with a simple structure. A wide angle joint which transmits power from a driving shaft(40) to a driven shaft(50), comprises a driving rotary plate(42), a plurality of first insertion holes(44), a driven rotary shaft(52), and a plurality of second insertion holes(54), a link member(60), and bearings. The driving rotary plate is mounted at one end of the driving shaft. The first insertion holes are drilled on the driving rotary plate. The driven rotary plate is mounted at one end of the driven shaft. The second insertion holes are drilled on the driven rotary plate. The link member with a bended portion(62) curved at a predetermined angle, has one end slidably inserted to the first insertion hole, and the other end slidably inserted to the second insertion hole. The bearings are provided in the first and second insertion holes for sliding movement of the link member.
Patent KR-20080032387-A (KR)
Title: Producing method of adhesive for blood bag label
Inventor: RYU SI AN
IPC: C09J133/06
Filed: 2006-10-09
Abstract: A method for preparing an adhesive for a blood bag label is provided to accomplish strong adhesion to a blood bag having a great number of surface irregularities and formed of soft polyvinyl chloride, to maintain such strong adhesion for a long time, and to facilitate handling of blood bags. A method for preparing an adhesive coated on a label attached to the surface of a blood bag comprises a step of mixing a main adhesive, a supplementary adhesive, an additive and a curing agent. The main adhesive is formed of an acrylic ester copolymer having strong adhesion to PVC forming the blood bag, tackified with the lapse of time, and resistant to high temperature and moisture during sterilization. The supplementary adhesive completely penetrates into the surface irregularities of the blood bag and comprises 2-hydroxyethyl methacrylate, hydroxypropyl methacrylate, 2-hydroxyethyl acrylate, lauryl methacrylate or polybutene, polyisoprene, butyl rubber, styrene isoprene styrene rubber or styrene ethylene styrene rubber. The additive comprises an acrylic copolymer based on 2-ethylhexyl acrylate, butyl acrylate or methyl methacrylate so as to increase the adhesion by blocking the plasticizer of the blood bag to protect the coating layer of the adhesive, thereby increasing the adhesion. The curing agent forms a three-dimensional network structure with the main adhesive, supplementary adhesive and adhesive through a strong urethane or urea bond, thereby imparting excellent adhesion.
Patent KR-20070041340-A (KR)
Inventor: MURAI NOBUHIRO
IPC: H01L23/02
Filed: 2006-10-09
Abstract: 본원발명은 수지봉지 시의 수지기판의 변형(클럭의 발생)을 간단하고 용이한 수단으로 방지하는 반도체 장치를 제공하는 것이다. 
     본원발명에 따르면 가열ㆍ가압 시의 수지기판의 강성을 높이기 위해, 반도체 장치에 있어서, 수지봉지되어 있는 측의 도체 패턴의 면적 점유율을 수지기판면의 70%이상으로 한다.  바람직하게는, 도체 패턴 간의 간격을 0.15mm이하로 설정한다. 
       
     수지기판, 강성, 면적점유율, 도체패턴
Patent KR-20070042883-A (KR)
Inventor: NAKAJIMA KATSUHIKO
IPC: B29C65/16
Filed: 2006-10-18
Abstract: 본 발명은 열가소성 수지재로 구성된 2개의 부재를 용착하였을 때의 용착강도가 높고, 강도 불균일이 작으며, 버르가 발생하지 않는 레이저 용착방법과 레이저 용착장치를 제공하는 것이다.   
     레이저광을 투과하는 투과성 열가소성 수지로 구성된 제 1 부재(2)와, 레이저광을 흡수하는 흡수성 열가소성 수지로 구성된 제 2 부재(3)와의 접촉면(4)을 레이저광(R)으로 용융하여 접합하는 레이저 용착장치(1)는, 제 1 부재와 제 2 부재를 수용하는 케이싱(5)과, 상기 케이싱 내를 감압시키는 진공펌프(6)와, 제 1 부재와 제 2 부재의 접촉면의 적어도 한쪽의 면을 용융시키는 레이저광 발생기(10)를 구비하고, 제 1 부재와 제 2 부재를 감압 분위기하에서 접촉시켜 레이저광을 투과하는 제 1 부재측에서 2개의 부재의 접촉면에 레이저광(R)을 조사한다.
Patent KR-20080036307-A (KR)
Title: Braking pressure control method of brake traction control system
Inventor: JEONG TAE CHUN
IPC: B60T8/175
Filed: 2006-10-23
Abstract: A method for controlling braking pressure of a brake traction control system is provided to preventing hunting caused by limited slip differential by restricting excess braking pressure from being exerted to a wheel on inclined surface such as a hill. A method for controlling braking pressure of a brake traction control system comprises the steps: starting a TCS(traction control system) control if slip is sensed by slip rate and wheel acceleration of a wheel of a driving vehicle, and stopping the TCS control if the slip is annulled; keep controlling the TCS in accordance with braking pressure periodically measured while controlling the TCS, or computing intensity of braking pressure exerted to the wheel by calculating running time of a pump motor and a valve, discharge amount per minute of a pump, and volume of a wheel cylinder for controlling the TCS; counting the running time of the pump motor and the valve since a predetermined judging point for measuring increasing rate of the braking pressure; judging unstableness of the wheel caused by excess braking pressure and reducing unstableness of the wheel by adjusting inclination of braking pressure; and controlling the motor and the valve synchronously until unstableness of the wheel is annulled, and continuously detecting speed of the driving vehicle and repeatedly controlling the TCS as it needed.
Patent KR-20080039039-A (KR)
Title: 2d/3d image display apparatus
Inventor: JOO YOUNG KUIL
IPC: H04N13/02
Filed: 2006-10-31
Abstract: A 2D/3D image display apparatus intervened by multiple diffusion sheets between first liquid crystal display panel and second liquid crystal display panel is provided to improve yield, productivity and display quality for increasing alignment error tolerance between a first display panel and a second display panel. A 2D/3D image display apparatus(500) comprises a first liquid crystal display panel(200), a second liquid display panel(300), multiple optical diffusion sheets(410, 420) and a back-light assembly(100). The back-light assembly emits a diffused light to the second display panel. The first liquid crystal display panel displays an image by light. The second liquid display panel is positioned under the first display panel and displays an image by light. The multiple optical diffusion sheets are laid in between the first and the second display panels, diffuse and emit the light from the second display panel. A polarizing plates(250, 350) are positioned under the display panels and polarize the light. The optical sheets comprise the first optical sheet for emitting the diffused light from the back-light assembly and the second optical sheet for emitting the diffused light from the first optical sheet.
Patent KR-20080040074-A (KR)
Title: Pipe socket
Inventor: KIM SUN HONG
IPC: F16L21/06
Filed: 2006-11-02
Abstract: A socket for coupling spiral pipes is provided to prevent spiral pipes from being separated from a coupling member by allowing coupling protrusions of the coupling member to be firmly inserted into coupling grooves of the spiral pipes. A socket for coupling spiral pipes comprises spiral pipes(1,1a) and a coupling member(11). The spiral pipes are formed with coupling grooves(2,2a) in the outer peripheral surfaces thereof, respectively. The coupling member has coupling protrusions(12) at the inner side thereof. The spiral pipes are inserted into the coupling member such that the coupling protrusions of the coupling member are inserted into the coupling grooves of the spiral pipes. The coupling member has a protruding section(13) formed with coupling holes(13a) at the outer side thereof. Coupling bolts(14) are inserted into the coupling holes to fasten the coupling member.
Patent KR-20080040932-A (KR)
Title: Device and method of e-voting using mobile terminal
Inventor: KIM KEON WOO
IPC: G06Q10/00
Filed: 2006-11-06
Abstract: A device and a method for performing an e-vote using a mobile terminal are provided to identify a voter with a certificate without making the voter report the e-vote previously when the voter casts a ballot with a mobile terminal of the voter, and guarantee secrecy of the e-vote by encoding voting contents of the voter and deleting a user ID of a mobile terminal user. A voter ID checker(310) authenticates a voter based on a certificate received from a mobile terminal(100) of the voter through the mobile network. An encoding key manager(330) generates and transmits an encoding key for encoding voting contents to the mobile terminal. An election information provider(340) transmits election information including candidate information to the mobile terminal. A voting result storing part(350) decodes the encoded voting contents of which an ID of the voter is removed from the encoded voting contents. A duplicated voting preventer(320) rejects a reconnection trial to an e-vote device(300), and an online/offline duplicated voting trial after the e-vote is completed. An external connector(360) is connected to a CA(Certificate Authority) issuing the certificate including a PIN(Personal ID Number) of the voter to the mobile terminal.