baber/WOPTO huggingface dataset:
Patent KR-20090013605-A (KR)
Title: Door closed apparatus
Inventor: GANG GI WON
IPC: E05D15/10
Filed: 2007-08-02
Abstract: A door closing apparatus is provided to make a door frame and a door adhere closely to each other by making a hook and a hanger engage with each other by the operation of a guide frame when a door returns to the closing position from the opening position against a door frame, and to improve the closing force of a door. A door closing apparatus(100) comprises a main body frame(110) provided to a door, a slider(130) sliding in the main body frame when the door moves, a connecting member(150) sliding the slider when the door moves, a guide frame(180) moving against the main body frame according to the sliding movement of the slider, a hook(190) provided to one of the guide frame and the door frame, and a hanger engaged with the hook when the door returns to the closing position from the opening position to adhere the door closely to the door frame.
Patent KR-20090015302-A (KR)
Title: Organic elcetroluminescence display and driving method teherof
Inventor: LEE JAE SUNG
IPC: G09G3/30
Filed: 2007-08-08
Abstract: An organic light emitting display and a driving method thereof are provided to reduce the power consumption and to improve the visibility of expressed image by changing the input video data depending on the surrounding environment like the intensity of the external light. The pixel part(100a) includes a plurality of scan lines transmitting the scan signal, a plurality of data lines transmitting the data signal and a plurality of pixels(110a). The pixels are connected to the scan lines and the data lines respectively. The optical sensor produces the photo sensing signal in correspondence with the intensity of the external light. The imaging judging part judges whether the image is the moving picture or the static images and produces the image signal. The signal processor(600a) compares the photo sensing signal with the predetermined standard value, produces the selection signal and changes the input video data corresponding to the selection signal. The frame memory(200a) stores the video data inputted from the signal processor. The reset signal driver(300a) produces the reset signal resetting the frame memory. The scan driver(400a) successively produces the scanning signal and applies the scanning signal in a plurality of scanning lines. The data driver(500a) applies data signal to the data line.
Patent KR-20090017900-A (KR)
Title: Apparatus and method for selecting menu in electronic equipment
Inventor: PARK SANG CHAN
IPC: G06F3/0346
Filed: 2007-08-16
Abstract: An apparatus and a method for selecting a menu in an electronic device which uses a transceiver which transmits and receives a sensor for the motion detection and control signal are provided to select a sub menu of a main menu according to the control signal corresponding to the movement direction sensed from the first sensor part. An apparatus for selecting menu in an electronic device comprises a sensor unit(306), a controller(308) and a transceiver(304). The controller selects the movement direction sensed from the first sensor part. The controller selects the sub menu of the main menu according to the control signal received from the auxiliary device. The transceiver transmits the control request signal controller in the auxiliary device. The transceiver receives the control signal from the auxiliary device.
Patent KR-20090018394-A (KR)
Title: Backlight assemlby
Inventor: JEONG WEE JOON
IPC: H01R33/08
Filed: 2007-08-17
Abstract: A backlight is provided to prevent a lamp from being separated from a socket by assembling and position a stopper in a groove of a socket. A lead line(761) is connected to an end of a lamp(760). A socket(770) fixes the end part of the lamp. A stopper(763) is formed in the lead line and is fixed in the socket. An inverter applies the driving voltage to the lamp. A frame mold side fixes the lamp. A diffusion plate diffuses the light provided from the lamp. In the socket, a coupling unit(773) receives the end part of the lamp. A terminal unit(771) is positioned to face the end part of the lamp and grasps the lead line. A groove(771a) faces the end part of the lamp while interposing the terminal unit and receives the stopper.
Patent KR-20080026481-A (KR)
Title: Audio signal interpolation method and device
Inventor: TANAKA MASAKIYO
IPC: G10L21/0388
Filed: 2007-08-17
Abstract: An audio signal interpolation method and an audio signal interpolation apparatus are provided to prevent the deterioration of sound quality by specifying an interpolated frequency band accurately and not performing unnecessary interpolation. A time-domain audio signal which is created by decoding the encoded audio data is inputted from an input terminal(11) on the basis of a frame which is a collection of audio signal for a plurality of samples. And this audio signal is supplied to a time-frequency transforming unit(12). In the time-frequency transforming unit, the time-domain audio signal is transformed into a frequency-domain audio signal for every frame. Any of the known transforming methods, such as FFT (Fast Fourier Transform) and MDCT (Modified Discrete Cosine Transform), may be used for the time-frequency transforming by the time-frequency transforming unit. The frequency-domain audio signal generated is supplied to each of a spectral movement calculation unit(13), an interpolation band determining unit(15), and a spectrum interpolation unit(16), respectively. The spectral movement calculation unit determines a spectral movement by using the frequency spectrum received from the time-frequency transforming unit and the frequency spectrum of the previous frame read from a spectrum storing unit(14), and supplies the spectral movement to the interpolation band determining unit. After the spectral movement of the current frame is calculated, the spectral movement calculation unit stores the frequency spectrum of the current frame into the spectrum storing unit in order to calculate a spectral movement of the following frame. The determination of a spectral movement is performed for every frequency band in which a plurality of adjacent spectral components are included. The interpolation band determining unit determines a frequency band to be interpolated based on the spectral movement received from the spectral movement calculation unit as well as the frequency spectrum received from the time-frequency transforming unit.
Patent KR-20080028274-A (KR)
Title: Electrical test probe and electrical test probe assembly
Inventor: HIRAKAWA HIDEKI
IPC: G01R1/073
Filed: 2007-08-22
Abstract: An electrical test probe and an electrical test probe assembly are provided to improve wear resistance of a probe tip unit and prevent damage of the probe tip unit by forming the probe tip unit with a laminate structure having a first metal material layer having a high hardness and a second metal material layer having a high toughness, thereby improving durability of the probe. An electrical test probe includes a probe tip unit(22b) and a probe main body unit(22a). The probe main body unit has a pedestal unit(34). The pedestal unit is formed as the probe tip unit is protruded. The probe main body unit is made of electrical conductive material with higher toughness than that of material of the probe tip unit. The probe tip unit is made of electrical conductive material with higher hardness than that of material of the probe main body unit. The pedestal unit includes a probe tip reinforcement unit(40). The probe tip reinforcement unit is extended from at least one side of the probe tip unit toward a tip end of the probe tip unit by being in contact with the side of the probe tip unit and protrudes a probe tip of the probe tip unit from the extended end in an extension direction.
Patent KR-20080050990-A (KR)
Title: Method of fabricating multi function micro electro mechanical system sensor
Inventor: KO SANG CHOON
IPC: H01L29/00
Filed: 2007-08-23
Abstract: A method of manufacturing a MEMS(Micro Electro Mechanical System) sensor is provided to mount sensors having different functions on one chip in batch by using MEMS technology. A first electrode(102) of a physical quantity detecting sensor is formed on a substrate(100), and then a first sacrificial layer(106) is formed on the entire surface of the substrate comprising the first electrode. An impurity doped layer is formed on the first sacrificial layer over the first electrode, and a second sacrificial layer(108) is formed on the entire surface of the substrate comprising the impurity doped layer. A floating structure having a second electrode(110) is formed on the second sacrificial layer, and then the second and first sacrificial layers are selectively etched to form an etching hole. The first and second sacrificial layers are selectively etched to form an air gap(121) between the first and second electrodes.
Patent KR-20090022340-A (KR)
Title: A service system of the moving pictures in the internet
Inventor: KIM SI HAN
IPC: G06Q50/10
Filed: 2007-08-30
Abstract: A system providing a video on demand service through internet is provided to store and reproduce moving picture data corresponding to an inputted code in case that an information code printed on a book is inputted through a code input transfer apparatus. An input unit(13) inputs information from a server administrator or an server operator. An output unit(15) outputs or displays information. Database(14) stores the information about all kinds of the moving picture information and service management. An interface(12) transmits and receives a connector and data through database and internet. A moving picture receiving terminal(20) receives the moving picture information through wire and wireless internet. The moving picture receiving terminal includes a CPU(21), a display(25), a memory(22), an input device(24) and data input/output unit(23).
Patent KR-20090022801-A (KR)
Title: Method for fabricating semiconductor device
Inventor: DO KWAN WOO
IPC: H01L21/8242
Filed: 2007-08-31
Abstract: A manufacturing method of the semiconductor device is provided to form the metal oxide layer by using the oxygen generated during the process of the ruthenium reduction. The metal layer(11) and ruthenium oxidation are laminated. At this time, the ruthenium oxidation can be laminated on the metal layer. Moreover, the metal layer can be laminated on the ruthenium oxidation. The metal oxide layer(13) is formed by reacting he metal layer with the oxygen within the ruthenium oxidation by the thermal process(100). The thermal process can be performed in the temperature for which the ruthenium oxide layer is reduced to the ruthenium layer(12A). The thermal process can be progressed in 300°C~600°C.
Patent KR-20090025677-A (KR)
Title: Nail art machin
Inventor: KIM KYONG BOK
IPC: A45D29/17
Filed: 2007-09-07
Abstract: A nails cleaner is provided, which automatically cleans the garbage and cleans the nails at the same time and moves the garbage to the container. A nails cleaner comprises: a treatment unit(3) in which the cleaning equipment is installed; cleaning equipment cleaning the nails; a motor(6) which is operated by the switch controller to inhale separator in a container in the generation state of the separator of the nails; and a treatment unit which makes the separator positioned in the container in the generation state of the separator of the nails. The treatment unit is formed to attach and detach the cleaning equipment.
Patent KR-20090026533-A (KR)
Title: Apparatus for fabricating semiconductor and method for fabricating semiconductor using the same
Inventor: RYU HAE WOOK
IPC: H01L21/304
Filed: 2007-09-10
Abstract: A manufacturing apparatus for a semiconductor and a semiconductor manufacturing method using the same are provided to improve the yield and the reliability of semiconductor manufacturing process by installing the mobile back rinse nozzle. A manufacturing apparatus for a semiconductor comprises a back rinse nozzle(130) for spraying the washing solution on the rear side of wafer; a rail(100) installed at the lower part of the back rinse nozzle; a driving unit(150) which horizontally moves the back rinse nozzle along the rail; a controller for applying the signal to the driving unit. The back rinse nozzle of 2~8 are installed.
Patent KR-20090026555-A (KR)
Title: 탄화목을 이용한 자리 제조방법 및 그 탄화목자리
Inventor: PARK YOUNG BOK
IPC: B27D1/00
Filed: 2007-09-10
Abstract: 본 발명은 자리 제조방법에 관한 것으로서, 특히 자연스러운 질감을 연출하면서 인체에 유익한 효능을 발휘함은 물론 내구성 및 내부식성을 월등히 향상시킴으로써 수분과 열에 의한 변색 및 균열 등의 변형을 억제하여 제품의 수명을 대폭 연장시킬 수 있는 탄화목을 이용한 자리 제조방법 및 그 탄화목자리를 제공하기 위한 것이다. 
     이를 위해 본 발명에서는 일정한 길이와 폭을 갖는 다수의 나무편을 바닥시트에 밀집되도록 배열 접착하여 자리를 형성하는 자리 제조방법에 있어서, 상기 나무편은 목재를 탄화시킨 탄화목편으로 이루어진 것을 특징으로 하는 탄화목을 이용한 자리 제조방법 및 그 탄화목자리가 개시된다. 
       
     자리, 탄화목, 재봉홈, 방수층, 마감띠
Patent KR-20090026592-A (KR)
Title: Windshield with a rfid tag
Inventor: KIM SAM JUNG
IPC: B60J1/00
Filed: 2007-09-10
Abstract: A vehicle front glass equipped with an RFID tag is provided to accomplish wireless communication between the vehicle and various facilities such as parking lot and tollgate at low cost. A vehicle front glass includes an RFID tag assembly(30) attached to the top center of interior surface. The RFID tag assembly comprises a base resin film(31) having a thickness of 0.1~0.2mm, an antenna screen-printed with conductive ink on the base resin film, an RFID chip(13) which is installed at the central part of the base resin film to be connected to both ends of the antenna, and a protective resin film which is thermally bonded on the base resin film in order to protect the RFID chip and the antenna.
Patent KR-20090032408-A (KR)
Inventor: JEONG TAE SEONG
IPC: G06F3/02
Filed: 2007-09-28
Abstract: A notebook computer keyboard and the key arrangement of a small-sized keyboard are provided to enable a user to easily input data in the small-sized keyboard and reduce input errors by providing numeric keys in a keypad type. The '[', ']', '(', ')', '\' and '' keys are arranged in the second column of a keyboard instead of numeric keys. The numeric keys and function keys are arranged in the upper end of right side of the keyboard. A user can use the function keys by using the key arrangement and an NS(Number Shift) key without a separate key combination.
Patent KR-20090032821-A (KR)
Title: Method for prefetching of hard disk drive, recording medium and apparatus therefor
Inventor: AHN SEONG JUN
IPC: G11B20/10
Filed: 2007-09-28
Abstract: A pre-fetching method of a hard disk drive, and a recording medium and an apparatus suitable for the same are provided to perform effective pre-fetch even when an external device makes a request of random type, by using the nonvolatile cache management message of the external device. A pre-fetching method of a hard disk drive comprises a step of searching whether the logical block address of data requested from an external device is stored in the history of a nonvolatile cache(102), and a step of storing data recorded in the logical block address stored next to the logical block address of the requested data in a buffer when the logical block address of the requested data is stored in the history(107).
Patent KR-20090034147-A (KR)
Title: Membrane-electrode assembly for fuel cell and fuel cell system comprising same
Inventor: HAN SANG IL
IPC: H01M4/86
Filed: 2007-10-02
Abstract: A membrane-electrode assembly for a fuel cell is provided to show high power by increasing the diffusion of reactants, because the average pore size from a polymer electrolyte membrane to the direction of an electrode substrate increases but a cathode catalyst layer reduces the average pore size. A membrane-electrode assembly for a fuel cell comprises an anode electrode(22) including an anode electrode substrate(224) and an anode catalyst layer(222) formed on the anode electrode substrate; a cathode electrode(24) including a cathode electrode material(244) and a cathode catalyst layer(242) formed on the cathode electrode material; and a polymeric electrolyte membrane(20) positioned between the anode electrode and cathode electrode. The anode catalyst layer has the increased average pore size from the first surface contacting with the polymeric electrolyte membrane to the second surface contacting with the anode electrode substrate. The cathode catalyst layer has the reduced average pore size from the third surface contacting with the polymeric electrolyte membrane to the forth surface contacting with the cathode electrode substrate.
Patent KR-20090036442-A (KR)
Title: Battery cover locking device for poratable type electronic device
Inventor: CHANG YU CHUL
IPC: H04B1/38
Filed: 2007-10-09
Abstract: A battery cover locking apparatus is provided to prevent the joint between a case and a battery cover by installing a locking unit at one side of the outer circumference of a rear case. A battery cover locking apparatus(100) comprises front/rear cases(11,12), a battery pack(16) and a battery cover(110) covering the battery pack. A locking unit(120) is installed at one side of the outer circumference of the rear case. When locker units(121,122,123) are pressed at one side of the rear case, the locking unit slides in the pressed direction as pushing the battery cover in the direction opposite to the pressed direction.
Patent KR-20090036846-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: LEE DOO SUNG
IPC: H01L21/265
Filed: 2007-10-10
Abstract: A manufacturing method of a semiconductor device is provided to reduce a process cost and a process time by performing an LDD(Lightly Doped Drain) implant in a medium voltage only once. A gate pattern(13) is formed on a top of a semiconductor substrate(11). An implant process is performed by using the gate pattern as a mask. A gate oxide film is formed on a bottom of the gate pattern. The gate pattern is made of polysilicone layer. The implant process is performed into 0° tilt and 0° orient. BF2 ion is implanted into 2.1E14 dose. The implant process is an LDD implant process performed in a medium voltage of 3.3V.
Patent KR-20090039516-A (KR)
Inventor: CHANG SE JONG
IPC: D21C7/06
Filed: 2007-10-18
Abstract: 본 발명은 종이용기용 펄프용액 공급 시스템에 관한 것으로, 특히 펄프 원료와 희석수를 소정 비율로 공급받고 혼합하여 용해된 펄프용액으로 저장하며 제어에 의하여 유출하는 원료탱크수단; 지정된 약액을 소정 비율로 희석 저장하고 지정된 순서에 의하여 각각 설정된 양을 유출하는 약액탱크수단; 원료탱크수단으로부터 펄프용액을 공급받고 상기 약액탱크수단으로부터 지정된 순서와 설정된 양으로 공급되는 각 약품을 첨가하여 저장하며 제어에 의하여 유출하는 조합탱크수단; 조합탱크수단으로부터 펄프용액을 공급받아 저장하고 제어에 의하여 초지기로 유출하는 공급탱크수단; 공급탱크수단으로부터 펄프용액을 설정된 양으로 공급받고 초과하는 양은 되돌려 보내는 초지기; 및 원료탱크수단의 펄프용액을 조합탱크수단에 일정량 공급하고, 상기 약액탱크수단의 선택된 약품을 소정 비율, 순서, 양으로 조합탱크수단에 공급하며, 상기 공급탱크수단에 일정량을 저장하도록 조합탱크수단으로부터 펄프용액의 공급을 제어하고 감시하는 제어부; 가 포함되는 구성을 특징으로 한다.  
       
     펄프, 희석, 농도, 펌프, 초지기
Patent KR-20090040155-A (KR)
Title: A fuel cell apparatus providing fuel processor and managing method thereof
Inventor: LEE HYUN CHUL
IPC: H01M8/06
Filed: 2007-10-19
Abstract: A fuel cell apparatus employing the same is provided to allow a fuel processor and a stack to be smoothly operated. A fuel cell apparatus comprises: a reformer(120) performing a reformation reaction of fuel source; a burner(130) heating up the reformer; a CO removal unit(172) removing CO generated by reforming gas from the reformer; a stack(200) wherein a generation reaction is processed using the reforming gas; a first burner fuel supply line(301) supplying the fuel source as an operation fuel for the burner; and a second burner fuel supply line(302) supplying the reforming gas from the CO removal unit as the operation fuel for the burner.
Patent KR-20090043843-A (KR)
Inventor: OH CHUNG WAN
IPC: G02F1/1335
Filed: 2007-10-30
Abstract: 본 발명은 서로 다른 주시야각을 가지는 서로 다른 영상 간의 휘도의 불균형을 방지할 수 있는 듀얼 뷰 액정 표시 장치의 구조를 제공하는 것을 목적으로 하고, 시야각의 감소 없이 휘도를 상승시킬 수 있는 듀얼 뷰 액정 표시 장치의 제공을 또 다른 목적으로 한다. 
     상기 목적을 달성하기 위하여, 본 발명의 실시예에 따른 듀얼 뷰 액정 표시 장치는, 제 1 영상을 표시하는 복수의 제 1 화소 및 상기 제 1 화소와 한 쌍의 데이터 라인을 사이로 인접하도록 배치되어 제 2 영상을 표시하는 복수의 제 2 화소와, 상기 제 1 화소 및 제 2 화소의 경계부에 대응되도록 형성된 블랙 매트릭스층을 가지는 표시 패널과,  
     상기 표시 패널의 전면에 배치됨과 아울러 빛이 투과되는 투과부 및 빛이 차단되는 배리어부를 구비하여, 상기 제 1 영상 및 제 2 영상이 서로 다른 방향의 주시야각을 가지도록 하는 배리어 부재를 포함하여 구성되고, 
     상기 배리어부는 상기 제 1 화소 및 제 2 화소에서 빛이 투과되는 윈도우 영역이 서로 대칭이 되도록 형성된 것을 특징으로 한다. 
       
     듀얼 뷰 액정 표시 장치, 시야각, 휘도, 배리어부
Patent KR-20070108847-A (KR)
Title: Wires
Inventor: JEONG CHANG OH
IPC: G02F1/136
Filed: 2007-10-31
Abstract: Wires are provided to reduce resistance of a wire by forming a gate wire and a data wire with low resistance such as a silver thin film, and to prevent etching of a drain electrode and pad and the data wire by forming a silver alloy film on a surface and an interface of the silver thin film. Wires(21,22,23) are formed with a silver thin film on a substrate(10). A silver alloy film(28) is formed on a surface and an interface of the wire. An insulating film(30) covers the wires and has a contact hole(72,73,74) exposing a part of the wire. A conductive layer is contacted with the wires. The silver alloy film comprises at least one or more alloy elements. The alloy element consists of materials having a diffusion velocity over a diffusion velocity obtained from a predetermined formula, and a melting point under a melting point of the alloy element obtained through substituting a diffusion coefficient value for a predetermined formula.
Patent KR-20090044466-A (KR)
Inventor: JOO WON SEOK
IPC: H04B1/38
Filed: 2007-10-31
Abstract: 본 발명은 카메라를 구비한 휴대 단말기에 관한 것으로, 디스플레이와 무선통신모듈을 갖는 단말기바디와, 단말기바디에 길이 방향으로 인접되게 배치되고 렌즈의 지향 방향이 길이 방향에 대하여 직각을 이루며 회전될 수 있게 단말기바디에 대하여 정방향 및 역방향으로 일정 각도로 회전 가능하게 단말기바디에 결합되는 카메라바디  및, 카메라바디가 회전되었을 때 그 회전방향이 제1방향이면 디스플레이에 선택 가능한 제1모드세트를 출력시키고 제2방향이면 디스플레이에 선택가능한 제2모드세트를 출력시키는 모드표시 제어부를 포함한다.
Patent KR-20080051052-A (KR)
Title: Method of making a soybean ice cream-like food
Inventor: WATANABE TADAHIKO
IPC: A23L11/00
Filed: 2007-11-01
Abstract: A method of manufacturing soybean ice cream-like food using soybean protein and smell free soybeans as a soybean ingredient is provided to ensure stickiness peculiar to milk products and to produce food products having a good taste without a soybean smell and containing soybean fiber. Soybean ice cream-like food contains a soybean ingredient comprising 1 to 15% by weight of soybean protein and smell free soybeans. The soybean protein is not derived from smell free soybeans and contains more than 65% by weight of protein. The soybean ice cream like food does not contain any one of sugar, solid oil and milk fat. Soybean ice cream like food is prepared by the steps of: putting the soybean ingredient, seed oil, maltose, stabilizers, emulsifiers and flavors into a mixing tank; heating the mixture while agitating; homogenizing the mixture with a homogenizer; aging the mixture; cooling the mixture and aging the mixture.
Patent KR-20090049141-A (KR)
Inventor: LEE HEON
IPC: G03F7/20
Filed: 2007-11-13
Abstract: 본 발명은, 표면에 나노 패턴과 마이크로 패턴이 혼재된 나노 임프린트용 스탬프에 있어서, 상기 마이크로 패턴에 대응되는 영역의 고분자 레지스트의 이동거리를 줄이도록 상기 마이크로 패턴 내에 더미 나노 패턴이 부가된, 나노 임프린트용 스탬프를 제공한다. 
       
     나노 임프린팅, 스탬프
Patent KR-20090052227-A (KR)
Inventor: RHEE JOO WON
IPC: C12Q1/68
Filed: 2007-11-20
Abstract: 본 발명은 경쟁적 증폭 반응을 이용하여 표적 핵산을 검출하는 방법에 관한 것이다. 
       
     경쟁적 증폭반응, PCR, 프로브
Patent KR-20080094542-A (KR)
Title: Method and apparatus for encoding/decoding 3d mesh information
Inventor: CHANG EUN YOUNG
IPC: H04N19/51
Filed: 2007-11-21
Abstract: A method and an apparatus for coding/decoding 3D mesh information are provided to code a prediction coding error according to a flag value showing whether to code the prediction coding error. A method for coding 3D mesh information includes the steps of: coding attribute information of the 3D mesh information; coding the rest information of the 3D mesh information; and generating a 3DMC(3D Mesh Coding) packet including the coded 3D mesh information and flag information. An attribute information coding method for the 3D mesh information includes the steps of: calculating a prediction coding error by carrying out prediction coding with regard to a target attribute information to be coded; setting a flag value according to the prediction coding error; and coding the prediction coding error according to the flag value selectively.