baber/WOPTO huggingface dataset:
Patent KR-20070076477-A (KR)
Title: Image pickup apparatus and lens position adjustment method
Inventor: ONO RIICHI
IPC: G03B13/36
Filed: 2007-01-15
Abstract: An image pickup apparatus and a lens position adjustment method are provided to accurately adjust a lens position by rapidly moving the lens position to a target position. An image pickup apparatus includes a lens driving control section(106) and a main controller(105). The lens driving control section executes a driving control of a lens. The main controller produces lens driving control information which includes a final setting position for the lens and a returning amount as a distance over which the lens is returned after the lens passes the setting position. The lens driving control section is operated to execute a process of moving the lens to pass the setting position once in response to the setting position and the returning amount and then execute a returning process by the returning amount to position the lens to the setting position.
Patent KR-20070120873-A (KR)
Title: Mold frame and liquid crystal display having the same
Inventor: KIM SUNG WOO
IPC: G02F1/1333
Filed: 2007-01-31
Abstract: A mold frame and an LCD having the same are provided to prevent a lamp from being broken due to movement of a light guiding plate, by forming at least one stopper unit on a mold frame. A mold frame(160) is used to fix a display panel(180) and a backlight unit. The mold frame includes a stopper unit(170) having a first chamfer(210) and a second chamfer(200). The stopper unit is formed on an edge portion of the mold frame. The first chamfer and the second chamfer have a first inclined face and a second inclined face, respectively. The first chamfer of the stopper unit is protruded from the mold frame while the first chamfer parallels an incident face of a light guiding plate.
Patent KR-20080072355-A (KR)
Title: High brightness plasma ion source using localized discharges near extraction hole generated by biasing plasma electrode positively
Inventor: HWANG YONG SEOK
IPC: H05H1/34
Filed: 2007-02-02
Abstract: A high brightness plasma ion source using localized discharges near an extraction hole generated by a positive bias plasma electrode is provided to produce various kinds of ions and thus a multi-ion beam. A high brightness plasma ion source using localized discharges near an extraction hole generated by a positive bias plasma electrode includes a plasma generating unit, an extraction unit, and a processing unit. The plasma generating unit includes a dielectric chamber(18) for generating high frequency plasma, a gas injection port(11) for supplying reaction gas into the chamber, a discharge pump(9) for discharging the reaction gas, and a circuit(3) for matching impedance. The extraction unit includes a plasma electrode(6), a bias electrode(7), and a ground electrode(8). The plasma electrode floats the plasma with high voltage. The ground electrode is spaced apart from the plasma electrode and has a ground electrode extraction hole to extract ion beams. The bias electrode is formed between the ground electrode and the plasma electrode and has a bias electrode extraction hole to extract the ion beams. The processing unit includes a discharge pump(13), a discharge port(14), and a process chamber(1) to maintain vacuum different from the plasma generating unit.
Patent KR-20090000230-A (KR)
Title: Broadcasting contents service system and method using by contents identification system based on urn
Inventor: KIM YOUNG SUN
IPC: G06Q50/00
Filed: 2007-02-06
Abstract: A broadcast contents service system and a method thereof are provided to enable a user to use a satellite/ground wave/cable broadcasting network and an internet network efficiently through registration of a digital broadcast program, transmission and receipt, record, and reproduction and circulation with a digital contents identification system based on a uniform resource name. A broadcast contents service system and a method thereof comprise the following steps. A digital contents identification system based on a uniform resource name(URN) grants a URN identification code to broadcast contents registered through an internet network and stores meta data including a URN identification code of the broadcast contents. A broadcast contents providing system stores and transmits the meta data with the broadcast contents through a broadcast network. A system using broadcast contents adds the broadcast contents to a reproduction-list file when the URN identification code of the broadcast contents is saved and adds the broadcast contents to a record-list file in order to record or reproduce the broadcast contents when the URN identification code of the broadcast contents is not saved.
Patent KR-20080029730-A (KR)
Title: Method and apparatus for user-interface using the hand trace
Inventor: KIM CHEOL WOO
IPC: G06F3/0346
Filed: 2007-02-14
Abstract: A user interface apparatus using the hand trace sensing and a method thereof are provided to input data by photographing hand shapes and movements to extract input signals by using a photographing device such as a CCD camera. A user interface apparatus is made up of an image photographing unit(100), a user command recognition unit(200), a user command processing unit(300), and a display unit(400). The image photographing unit is installed in an electronic device such as CMOS camera or CCD camera, takes photographs of motion of the user hands in real time, and outputs the photographed images to the user command recognition unit. The user command recognition unit extracts hand shapes from images inputted from the image photographing unit in real time, recognizes changes of the hand shapes, and outputs data input signal to the user command processing unit by creating a data input signals. The user command processing unit performs primal functions of the electronic devices by using the data input signal, and controls the display unit and peripheral devices. The display unit displays a position pointer, and shows a click signal input status to a user. And the display unit displays characters, and scrolls documents or web pages according to the input of the user command processing unit.
Patent KR-20070100104-A (KR)
Title: Method for supplying location service for emergency call on the wlan
Inventor: SIM DONG HI
IPC: H04W4/90
Filed: 2007-02-16
Abstract: A method for providing location information service for an emergency call in a WLAN(Wireless Local Area Network) is provided to enable an E-CSCF server to select an emergency call center in a corresponding area matched with location information of a user terminal if the user terminal requests an emergency call in an I-WLAN(Interworking WLAN) or a WLAN, and transmit the requested emergency call to the selected emergency call center. A method for providing location information service for an emergency call in a WLAN(Wireless Local Area Network) comprises the following steps. If a user terminal, where a user plane based location detecting function is not supported, requests an emergency call, a core network receives current location information of the user terminal from a WLAN AN(Access Network) of a mobile communication network(S10-S18). The core network selects an emergency call center matched with the current location information of the user terminal, and makes a call connection the selected emergency call center(S19,S20).
Patent KR-20070085166-A (KR)
Title: Pattern formation method, liquid droplet ejection apparatus and electro-optical device
Inventor: IWATA YUJI
IPC: G02F1/13
Filed: 2007-02-21
Abstract: A pattern formation method, a liquid droplet ejection apparatus and an electro-optical device are provided to eject liquid droplets to an outer edge of a pattern forming area, which is positioned in a tangential direction of a substrate, in a discharge direction toward an outer part from an inner part of the pattern forming area, thereby applying resistance against surface tension of the liquid droplets for improving uniformity in a film thickness of a pattern. A liquid droplet ejection apparatus includes liquid droplet discharging heads(42a,42b), which respectively discharge liquid droplets(Fa,Fb) at an outer edge of a pattern forming area(Sa,Sb) in a direction(Aa,Ab) from an inner part of the area to an outer part thereof, so that the liquid droplets are aligned with velocity components advancing from the inner part to the outer part and the liquid droplets move with resistance against surface tension thereof. Uniformity in a film thickness is even in boundaries between patterns in series.
Patent KR-20070090828-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: JINBO YASUHIRO
IPC: H01L51/50
Filed: 2007-03-02
Abstract: A method for fabricating a semiconductor device is provided to separate a device layer from a substrate by dispersing a photocatalytic material into an organic compound layer so that the organic compound is analyzed to roughen a layer by using the photocatalytic function of the photocatalytic material. An organic compound layer(72) including a photocatalytic material(71) is formed on a first substrate(70) having light transmission. A device layer(73) is formed on the organic compound layer. Light is irradiated to the organic compound layer. The device layer is separated from the first substrate. A thin film transistor can be formed in the device layer.
Patent KR-20080081558-A (KR)
Inventor: JEONG SI YEONG
IPC: E04B1/41
Filed: 2007-03-06
Abstract: An anchor is provided to enable installation without a connection member by covering an insertion groove of an anchor bolt with a sleeve having a protrusion engaged with a groove of the anchor bolt. An anchor comprises an expansion plug(10), an anchor bolt(20), and a sleeve(30). The expansion plug is formed like a rhombic shape. The anchor bolt includes an insertion groove(21), more than one slit(21a), and catching groove(23). The expansion plug is inserted in the insertion groove. The slits are formed around the outer peripheral surface of the insertion groove. The catching groove is formed at one part of the outer peripheral surface of the anchor bolt. The sleeve is a hollow tube having at lest one slit part(30a). A first catching protrusion is formed opposite to the first catching groove inside the sleeve.
Patent KR-20070037471-A (KR)
Inventor: KIM HANG JA
IPC: B01D5/00
Filed: 2007-03-15
Abstract: 본 발명은 휘발성유기화합물 회수 제거기에 관한 것으로, 더욱 상세하게 설명하면, 3중 여과구조를 채택하여 먼지 및 악취 등의 유해요소를 완전하게 정화하며 통과되는 비응축성 휘발성유기화합물을 냉각응축시켜 액상으로 분리되는 용제를 회수하여 재활용하는 휘발성유기화합물 회수 제거기에 관한 것으로, 흡착방식의 집진원리와냉매를 이용한 냉각응축원리의 2가지 방식을 병행하는 시스템을 도입하여 청정공기를 취출함으로써 효율적으로 용제의 회수 및 유해요소의 제거가 이루어져 작업성과 생산성이 우수한 특징이 있다.  
     본 발명에 따른 휘발성유기화합물 회수 제거기의 구성을 살펴보면, 직육면체 형태로 형성되되, 일측 저부에는 유입구(11)가 타측 상부 및 하부에는 배출구(12)와 배출공(13)이 각각 구비되며, 내부에 유통구(14a)가 형성된 중앙벽(14)을 가지는 케이스(10)와; 상기 케이스(10) 내부의 좌측부에 설치되되, 원통형의 망구조로 형성되는 백필터(21)와 경로박스(22)로 분진의 잔존물을 받아서 배출이 용이하도록 구성된 분진서랍(23)이 순차적으로 설치되어 1차적으로 미세먼지를 포집하도록 구성된 1차 여과부(20)와; 상기 케이스(10) 내부의 우측부에 설치되되, 냉매탱크(31)와 냉각코일(32)을 구비하여 유입되는 휘발성유기용제를 액화시키고 제어밸브(34a)를 작동시켜 회수하도록 구성된 응축회수부(30)와; 데미스터 필터(41)와 카본 필터(42)로 구성되어 미세 유해입자 및 악취를 제거하는 2차 여과부(40)와; 팬모 터(51)의 작동에 의해 유입된 가스가 상부로 이송되면서 정화된 청정공기를 배출하게 되는 취출부(50)로 구성되는 대략적인 구성을 갖는다. 
     이와 같이 이루어진 본 발명의 휘발성유기화합물 회수 제거기는 기존의 석유계용제의 유해요소를 제거하는 방식에 비해 미세 유해요소 및 악취까지도 완전하게 제거할 수 있어 설치작업장에 청정공기를 제공하게 되어 쾌적한 환경에서 작업이 이루어질 수 있도록 하며, 흡착방식의 집진원리와 냉매를 이용한 냉각응축원리의 2가지 방식을 병행하는 시스템을 도입하여 기존의 회수방식에 비해 뛰어난 회수율을 이룰 수 있게 한다. 
     또한, 기존의 대형설비에 비해 구조의 경량화 및 단순화로 고장의 위험을 최소한으로 줄이고, 세탁건조기의 상부에 연동되게 장착할 수 있도록 하여 소규모 작업장에도 용이하게 설치와 적용이 가능하며, 적은 비용으로 제조, 설치 및 유지할 수 있으므로 경제적인 면에서도 효과를 얻을 수 있다. 
       
     휘발성유기화합물, 건조기, 냉각응축, 백필터, 데미스터 필터, 카본 필터
Patent KR-20070096824-A (KR)
Title: Polarity reversal device of chip part and polarity reversal method
Inventor: YAMAMOTO HIROSHI
IPC: H05K13/02
Filed: 2007-03-19
Abstract: A polarity reversal device of a chip part and a polarity reversal method are provided to reduce a rotation number of a reversal shaft and to perform a polarity reversal process by forming a plurality of chip part passage grooves. An index table(3) includes groove parts(4) formed on an outer circumference thereof in order to receive a chip part(5). A chip part reverse unit draws the chip part from the groove parts, reverses a direction of the chip part, and inserts the chip part into original positions. The chip part reversal unit includes a rotatable reversal shaft and a direction change part installed on the reversal shaft to change the direction of the chip part. The direction change part includes a plurality of chip part passage grooves bent in a predetermined angle. Each of the chip part passage grooves includes a first passage groove having an inlet for receiving the chip part from the groove parts, a second passage groove having an inlet connected to an outlet of the first passage groove, and a third passage groove having an inlet connected to an outlet of the second passage groove and an outlet for outputting the chip part.
Patent KR-20080086606-A (KR)
Title: A door device for disk insert hole of car audio
Inventor: LEE SANG HO
IPC: G11B20/10
Filed: 2007-03-23
Abstract: A door device for a disk insert hole of a car audio is provided to prevent damage to a disk by operating the door with a driving motor connected to sensors for detecting the presence and thickness of a disk so that only one disk can be inserted into the car audio. A door device for a disk insert hole of a car audio comprises a door(20), a disk detecting sensor(50), and a driving motor(30). The door, whose two ends are shaft-coupled to two sides of a disk insert hole(15) formed on a front cover(10) combined with the front side of a case(1), opens and closes the disk insert hole. The disk detecting sensor, installed inside the case, judges the existence of the disk. The driving motor is coupled at one side of the case to be connected to one end of the door, to open and close the disk insert hole by rotating the door in response to a signal from the disk detecting sensor.
Patent KR-20080088731-A (KR)
Title: Hinge and impact absorbing damper
Inventor: KIM KYUNG LYUN
IPC: E05D7/00
Filed: 2007-03-30
Abstract: A hinge and an impact absorbing damper are provided to freely install a damper and a hinge on a top surface or a bottom surface of furniture. A damper(13) includes a bed(15), a slider(21), and a buffer(31). The bed has a support member(17). The slider moves back and forth on the bed. The buffer is disposed between the slider and the support. The buffer includes first and second tubes(32,33) and a storage place(35). The slider is in contact with a door to move back when the door is closed. The first and second tubes are reduced because the first and second tubes are compressed. The damper is mounted on a hinge arm of a hinge. The slider moves back when the door or a rotator is brought into contact with the slider of the rotator.
Patent KR-20080089924-A (KR)
Title: Refrigerator
Inventor: LEE MOO YEON
IPC: F25D23/02
Filed: 2007-04-03
Abstract: A refrigerator is provided to improve cooling efficiency and to prevent power consumption by installing an expansion unit, an air damper, a door rib, and a front surface rib at a gasket and preventing leakage of cold air and entering of heat. A refrigerator comprises a body, a gasket(50), and an expansion unit(61). A front surface is formed on the body. The gasket is installed on the door and sticks to the front surface. The gasket has a magnet(55), an air damper(63), a door rib(65), and a front surface rib(67). The magnet is installed in the gasket and sticks to the front surface. The air damper is installed in the gasket and improves adhesive force to the front surface. The door rib extends from the gasket and is closely contacted to the door. The front surface rib is extended from the gasket and sticks to the front surface. The expansion unit is installed at the gasket to be extended to a side part of the front surface and expands contact surface between the front surface and the gasket.
Patent KR-20070103690-A (KR)
Title: Xdsl cable
Inventor: MORANTE MIGUEL
IPC: H01B11/02
Filed: 2007-04-17
Abstract: An xDSL cable is provided to have an improved bit transmission rate, which is higher than a conventional cable by 100 percentage, at a long distance. An xDSL cable includes a copper conductor(2) and a plurality of twisted groups(4). The copper conductor(2) is inserted into a sheath(5) and individually insulated. The conductor(2) has the copper diameter of 0.4 +/- 0.05 mm, and a PSACR(Power Sum Attenuation to Crosstalk Ratio) of a cable(1) is more than 30dB at 1 Mhz with respect to 1 km. Or the conductor(2) has the copper diameter of 0.5 +/- 0.05 mm, and the PSACR of the cable(1) is more than 34dB at 1 Mhz with respect to 1 km. The twisted group(4) has the predetermined twisted length more than 20 mm.
Patent KR-20080093705-A (KR)
Title: Apparatus for depositing thin film and method for making thin film transistor using the same
Inventor: HYUN DEOC HWAN
IPC: C23C16/24
Filed: 2007-04-18
Abstract: An apparatus for depositing a thin film and a method for making a thin film transistor using the same are provided to deposit a polycrystalline silicon layer without a crystallization process by dividing the polycrystalline silicon layer into a thin film using a plasma of a CCP(Capacitive Coupled Plasma) method and a thin film using of a plasma of an ICP(Inductive Coupled Plasma) method. An apparatus for depositing a thin film comprises a transfer chamber(192), and first, second, and third processing chambers(194,195,196). The transfer chamber moves a substrate. The first processing chamber, which is connected with the transfer chamber, has a CCP(Capacitive Coupled Plasma) method of forming a silicon nitride layer. The second processing chamber, which is connected with the transfer chamber, has an ICP(Inductive Coupled Plasma) method of forming a polysilicon layer on the silicon nitride layer. The third processing chamber, which is connected with the transfer chamber, has the CCP method of forming an amorphous silicon layer on the polysilicon layer. A fourth processing chamber, which is connected with the transfer chamber, has the CCP method of forming an impurity amorphous silicon layer on the amorphous silicon layer.
Patent KR-20080094141-A (KR)
Inventor: CHO GYU HONG
IPC: H02P7/28
Filed: 2007-04-19
Abstract: 본 발명은 단상 인버터 모터 제어 기술에 관한 것으로, 단상 인버터 모터가 채용되는 전자제품의 초기 운전 명령이 인가됨에 따라 전자제품을 초기 운전 모드로 진입시키고, 전자제품의 내부 온도를 검출하며, 검출되는 내부 온도에 의거하여 기준 RPM을 결정하고, 전자제품의 현재 RPM이 기준 RPM을 초과하면 기준 RPM을 초과하는 경과시간을 카운트하며, 카운트되는 시간값이 기설정된 시간에 도달하면 전자제품의 운전 모드를 변화시키는 것을 특징으로 한다.  본 발명에 의하면, 단상 인버터 모터의 구동 초기에 검출한 제품 내부 온도에 의거한 기준 RPM에 따라 모터를 선택적으로 제어하여 모터의 구동 안정성을 확보할 수 있다.  이로 인해, 단상 인버터 모터를 채용하는 각종 다양한 전자제품의 수명을 획기적으로 연장시킬 수 있다. 
       
     단상, 인버터 모터
Patent KR-20090001611-A (KR)
Title: Memory device, apparutus and method for extracting user tendency using a memory device
Inventor: SEO JU HEE
IPC: G06Q50/00
Filed: 2007-05-03
Abstract: A memory device, an apparatus for extracting user's tendency by using the same, and a method therefor are provided to diversify the kind and arrangement contents according to the user's tendency without a separated registration procedure. A memory device, an apparatus for extracting user's tendency by using the same, and a method comprise the followings: connecting a memory device to a input unit(301); extracting a user's tendency by using frequency of a word which shows stored tendency in a program for extracting tendency in advance(302); producing a user's tendency file by inputting user data(303); and storing the produced the user's tendency file to the memory device(304).
Patent KR-20070062470-A (KR)
Title: Vehicle fuel pump control unit
Inventor: MYUNG JAE HO
IPC: F02M37/08
Filed: 2007-05-23
Abstract: A fuel leakage preventing device is provided to prevent fire of an engine by preventing a direct connection between a vehicle battery and a fuel pump when the engine is turned off. A fuel leakage preventing device includes a first stud(E); a second stud(F) having a bottom surface with a core; a solid insulator(A) which is positioned on the first and the second stud, and equipped with a rectifier(B); and a ring type conductor arranged beneath the second stud, connected to the core of the second stud, and coupled by a bolt(G) and a nut(H).
Patent KR-20080005064-A (KR)
Title: Nonvolatile memory element
Inventor: SAWAMURA KENJI
IPC: H01L27/115
Filed: 2007-05-23
Abstract: A non-volatile memory device is provided to increase a withstand voltage of a gate-gate insulation film by improving a coupling property between memory cell transistors. A tunnel insulation film(14) is applied on a stack gate, which is provided on a semiconductor substrate(11). The stack gate includes a floating gate electrode(15), a gate-gate insulation film(16), and a control gate electrode(22), which are sequentially laminated on the stack gate. The gate-gate insulation film includes a first silicon oxide film(17), a first aluminum oxide film(18), a second aluminum oxide film(19), a third aluminum oxide film(20), and a second silicon oxide film(21), which are sequentially laminated therein. Thicknesses of the first and third aluminum oxide films are smaller than 1 nm.
Patent KR-20080014597-A (KR)
Title: Refrigerator
Inventor: LIM JAE HOON
IPC: F25D25/02
Filed: 2007-05-25
Abstract: A refrigerator is provided to fold a foldable shelf in a vertical direction to put high containers or food on the foldable shelf and unfold the foldable shelf in a horizontal direction to put low containers or food on the foldable shelf, thereby utilizing a side space of an ice maker efficiently. A refrigerator has an ice maker(40) installed at one side of a storage compartment for keeping food. A foldable shelf(50) is installed at the ice maker. A shelf support member(60) is fixed at the ice maker to support the foldable shelf rotatably. An engaging part(62) is formed at the shelf support member to support the foldable shelf when the foldable shelf is unfolded.
Patent KR-20080107916-A (KR)
Title: Apparatus for capturing vermin
Inventor: CHYUN CHAN HYUK
IPC: A01M1/02
Filed: 2007-06-08
Abstract: A harmful insect capturing apparatus is provided, which enables to change the light brightness of the induction lamp according to the intention of a user or the working atmosphere. A harmful insect capturing apparatus(100) comprises: a body housing(110) in which the inlet port through which insect enter is formed; an induction unit(120) decoying an insect into the main body inner structure of the housing by irradiating the light to the outer side of the body housing; a capture unit(130) which is equipped in the body housing and catches the insect induced to the main body inner structure of the housing by the induction unit; and an illuminance change unit(140) changing the brightness of the light irradiated from the induction unit by controlling the electric power supplied to the induction unit.
Patent KR-20070119509-A (KR)
Title: Method of storing gan substrate, stored substrate, and semiconductor device and method of its manufacture
Inventor: IJIRI HIDEYUKI
IPC: H01L21/20
Filed: 2007-06-11
Abstract: A method for storing a GaN substrate is provided to prevent the surface of a GaN substrate from being oxidized by storing a GaN substrate in an atmosphere with an oxygen density of 18 volume percent or less and/or a vapor density of 25 grams/m^3. A GaN substrate(1) is stored in an atmosphere of an oxygen density of 18 volume percent or less and/or a vapor density of 25 grams/m^3. The oxygen density can be not higher than 5 volume percent and/or the vapor density can be not higher than 17 grams/m^3. A first main surface of the GaN substrate can have surface roughness not higher than 20 nm, and a second main surface of the GaN substrate can have surface roughness not higher than 10 mum.