baber/WOPTO huggingface dataset:
Patent KR-20090001392-A (KR)
Title: 반도체 소자 및 그의 형성 방법
Inventor: CHUNG IN SEUNG
IPC: H01L21/336
Filed: 2007-06-29
Abstract: 본 발명은 반도체 소자 및 그의 형성 방법에 관한 것으로, 리세스 게이트를 형성하는 데 있어서 리세스 게이트 영역의 선폭이 점점 좁아지므로 공정 마진이 감소하고, 벌브형 리세스 게이트 영역을 형성하는 경우 벌브 부분이 식각 시 소자분리막 및 활성영역의 경계면이 손상되는 문제를 해결하기 위하여, 소자분리막 형성용 트렌치를 형성한 후 트렌치의 측벽에 배리어 절연막을 형성함으로써, 리세스 게이트 영역을 형성하는 공정 마진을 증가시킬 수 있도록 하는 발명에 관한 것이다.
Patent KR-20090003583-A (KR)
Title: Rfid chip structure and mounting method thereof
Inventor: CHOI HYUN JUNG
IPC: G06F19/00
Filed: 2007-07-03
Abstract: An RFID chip structure user for radio frequency identification and a method for being mounted on a specific product are provided to prevent the RFID chip from being separated from the product and to reduce the degradation of transceiver sensitivity between the RFID chip and an RFID reader by strengthening the function of an antenna. A plurality of RFID chips(104) is equipped on a thread(102) for an auxiliary antenna. Interval between RFID chips is set up in order for at least one RFID chip to be mounted about the entire sewing length. The RFID chip includes the antenna projected and extended to both sides of the RFID chip. The thread for the antenna and the auxiliary antenna are connected together. The end of the antenna termination is completely bent after winding the thread for the auxiliary antenna to a part of the antenna.
Patent KR-20090005890-A (KR)
Title: Robot integrated welding control sustem
Inventor: SONG YOUNG HUN
IPC: B25J13/00
Filed: 2007-07-10
Abstract: A robot integrated welding control system is provided to allow a robot control apparatus to integrally control a welding control apparatus, unite control of the robot control apparatus and welding control apparatus, and collectively or selectively control a plurality of the welding control apparatuses through numbers of plural addresses and nodes. A robot integrated welding control system(100) comprises: a robot control apparatus(10) controlling a robot(20) and having transmitting and receiving addresses; and a welding control apparatus(40) performing field bus communication with a node number corresponding to a slave address by the robot control apparatus, and transmitting and receiving data. The robot control apparatus includes a robot teaching unit(30) teaching the robot control apparatus. The robot teaching unit controls the welding control apparatus through the robot control apparatus.
Patent KR-20090012615-A (KR)
Title: Oil separator for scroll compressor
Inventor: CHO YONG IL
IPC: F04C18/02
Filed: 2007-07-30
Abstract: An oil separator of a scroll compressor is provided to increase motor efficiency by inhaling refrigerant into a compression chamber not immediately but after cooling a driving motor. A frame(40) is positioned between a driving motor and a compression unit for supporting the rotation shaft of the driving motor simultaneously with the compression unit. A baffle part(42) is formed in a surface facing an outlet of a suction pipe(SP) for separating gas and liquid from each other.
Patent KR-20090014796-A (KR)
Title: Liquid crystal display
Inventor: KIM HOON
IPC: G02F1/1343
Filed: 2007-08-07
Abstract: An LCD device is provided to improve transmissivity and a response speed as increasing an aperture ratio of the LCD device, by distorting an electric field through arrangement of a concave unit between a pixel electrode cut unit and a common electrode cut unit. Gate lines(121) are provided. Data lines(171) cross the gate lines. Switching elements are connected to the gate lines and the data lines. A pixel electrode(191) is connected to the switching elements, and has a first inclined direction determination member including at least one of first oblique line unit that forms an oblique angle with the gate lines and the data lines. An inclined direction assisting member neighbors on the first inclined direction determination member, and is parallel to the first oblique line unit.
Patent KR-20090014803-A (KR)
Title: Method and apparatus for using osk by input device
Inventor: OH JUNG HWAN
IPC: G06F3/0488
Filed: 2007-08-07
Abstract: A method and apparatus for using OSK(on screen keyboard) as input tool is provided to input a character quickly and conveniently by using OSK[on screen keyboard] with a remote controller. A remote controller is input with the number of a group contained with the desired character, from a user(S401). A receiver receives the information about the number which the user inputs(S402). A highlight setup unit sets up the highlight on the key on OSK corresponding to the inputted number (S403). If the highlight was set up in the character which tries to input, the user presses a submit button of the remote controller, a character input unit is input with the target character(S405), and the target character is inputted in the field or an insertion point of the activated program in the form of the text(S406).
Patent KR-20090014871-A (KR)
Title: Microfluidic valve, manufacturing process of the microfluidic valve and microfluidic device comprising the microfluidic valve
Inventor: PARK JONG MYEON
IPC: G01N35/10
Filed: 2007-08-07
Abstract: A microfluidic valve, a method for preparing the microfluidic valve, and a microfluidic apparatus containing the microfluidic valve are provided to minimize the effect of the manufacturing process of a microfluidic valve on other elements by omitting the heating process of the entire platform. A microfluidic valve(10) comprises a platform(100) which comprises two substrates(110, 120) adhered so as to face each other; a channel(20) which is formed in a first depth so as to allow fluid to flow between the two substrates; a valve gap which is arranged in at least some segment of section of the channel and has a second depth shallow than the first depth; and a valve plug(33) which is arranged in so as to fill the valve gap and comprises a valve material comprising a plurality of heat radiating particles, wherein the heat radiating particles absorbs the electromagnetic wave on a phase transfer material of solid stage to radiate heat in such an amount for melting the phase transfer material.
Patent KR-20090017188-A (KR)
Title: Method for inputting korean
Inventor: SHIN KEUN HO
IPC: G06F3/02
Filed: 2007-08-14
Abstract: A method for inputting Korean is provided to input the desired character in the character area on the touch screen. A controller assigns the character group from the character area displayed on a touch screen in the Korean input mode and displays(200). The controller determines the character area in which the press event is generated among character areas in which the character group is displayed(202). The controller measures the touch input time(204). The controller determines whether the touch input time exceeds the threshold time or not(206). The controller magnifies and marks the character in connection with the characters of the character area in which the press event is generated(208). The controller determines whether the deactivation event or the drag event is generated or not(210). The controller checks the distance and direction of the drag event(212). The controller indicates one character area corresponding to distance and direction(214).
Patent KR-20090017307-A (KR)
Title: System and apparatus for automatically updating firmware and method for the same
Inventor: HAM SUNG SIC
IPC: G06F9/06
Filed: 2007-08-14
Abstract: An embedded device for automatically updating firmware, a system thereof, and a method for the same are provided to improve reliability and to reduce a firmware update error by automatically restoring in case an updated firmware is not operated normally. A method for automatically updating firmware comprises the following steps: a step for connecting an embedded device and a personal computer(S10); a step for executing a manager program verification file stored in the embedded device in the personal computer(S11); a step for determining installation of a manager program updating a firmware of the embedded device with the manager program verification file(S12); a step for requesting a manager program installation file to an update server if the manager program is not installed(S13); a step for receiving the manager program installation file requested from the update server(S14); a step for installing the manager program in a program storing part of the personal computer(S15); a step for terminating the manager program verification file(S16); and a step for verifying manager program information of a latest version stored in a database of the update server if the manager program is installed in the embedded device connected to the personal computer(S17).
Patent KR-20080028759-A (KR)
Title: Storage medium drive capable of reducing wiring related to head slider
Inventor: IKAI YOSHIAKI
IPC: G11B21/02
Filed: 2007-08-16
Abstract: A storage medium drive and a head slider are provided to simplify the structure of a head slider by sharing a part of wire in a control circuit and a first and a second actuator. A storage medium drive comprises a head slider(31), a head element, a first and a second actuator(65,66), a first and a second conductive terminal(72,73), a control circuit(78), and a first and a second diode(75,77). The first and the second actuators are placed in the head slider, and generate driving force to move the head element. An electrical signal is supplied from the control circuit to the first and the second conductive terminals. The first diode defines a first current flow direction from the first conductive element to the second conductive element. The second diode defines a second current flow direction from the second conductive element to the first conductive element. The electric current of the first direction is supplied to the first actuator. The electric current of the second direction is supplied to the second actuator. The control circuit and the first and the second actuators share a part of wire.
Patent KR-20090020991-A (KR)
Title: A sound conditioning method of public performance place
Inventor: KWON YOUNG HYUN
IPC: H04S7/00
Filed: 2007-08-24
Abstract: A sound conditioning method of public performance place is provided to provide the sound condition of optimum for the audience by rapidly controlling the displacement of the acoustic-apparatus according to the property of each director or the musical performance scale etc. Echolocation data by the acoustic-apparatus is measured while controlling the offset of the acoustic-apparatus. Optimized reflection sound data at each offset is acquired. The corresponding offset is stored into the matched data. The acoustic-apparatus is varied to the set up displacement according to the input of saved data. In a step for storing the displacement of the acoustic-apparatus, the displacement of the acoustic-apparatus per each director is stored. In a step for storing the displacement of the acoustic-apparatus, the displacement is determined by the selected variable of the environmental condition including the number of property of the personnel number director of player, and spectators, the weather etc.
Patent KR-20090021498-A (KR)
Title: Manufacturing method of semiconductor device
Inventor: SHIN CHUL HO
IPC: H01L29/78
Filed: 2007-08-27
Abstract: A manufacturing method of the semiconductor device is provided to completely remove the stringer remaining in poly silicon by oxidizing the stringers generated at both upper sides of poly silicon. A semiconductor substrate(10) in which the first insulating layer is formed is prepared. A trench(30) is formed by using the first insulating layer as a mask. A gate insulating layer(40) is formed in the inner surface of the trench. The poly silicon(50) buries the trench. The poly silicon on the semiconductor substrate is eliminated through the etching. The second insulating layer is formed on the first insulating layer and the poly silicon of the semiconductor substrate.
Patent KR-20090021991-A (KR)
Title: Manufacturing method of the multicomponent metal oxide thin film
Inventor: LEE WON GYU
IPC: C23C28/00
Filed: 2007-08-29
Abstract: A formation method of the multi-component metal oxide thin film is provided to adjust the minute composition by controlling the growing thickness for the process by managing the reaction time. A formation method of the multi-component metal oxide thin film comprises: a step for forming a plurality of single-component system metal oxide layers comprising a multi-component system metal oxide thin film to be the laminated type structure and a step for forming the single phase multi-component thin film through the solid diffusion reaction. A plurality of single-component system metal oxide layers formation is the PRTMOCVD(Pulsed Rapid Thermal Metal Organic Chemical Vapor Deposition).
Patent KR-20080020563-A (KR)
Title: Image processing device and image processing method
Inventor: MATSUOKA YUKI
IPC: H04N9/64
Filed: 2007-08-30
Abstract: An image processing apparatus and a method thereof are provided to accomplish an emulation with good precision and high reproduction by generating a three-dimensional LUT(Look Up Table) to perform color conversion reflecting input/output characteristics of a usage device and those of a target device as well as gamut conversion between the first and second image processing devices. An acquiring unit acquires an emulation LUT for applying an emulation of a gamut from a usage device to a target device. In this case, the emulation LUT is generated by using an LUT of the usage device for performing correction according to input/output characteristics of the usage device and an LUT of the target device for performing correction according to input/output characteristics of the target device. When the emulation is executed, a converting unit performs gamut conversion by using the acquired emulation LUT. A generating unit generates the emulation LUT by using the usage device LUT and the target device LUT.
Patent KR-20090026885-A (KR)
Title: Wireless power supplier and portable device supporter
Inventor: LEE JUNG WOO
IPC: H02J17/00
Filed: 2007-09-11
Abstract: A wireless power supplier and a portable device holder using the same are provided to supply the power to the portable device in a wireless manner by generating the magnetic field acting in the narrow area. A wireless power supplier(10) comprises an alternating current/magnetic field generating part(12) and an inducing current/magnetic field generating part(14). The alternating current/magnetic field generating part generates the alternating current and magnetic field according to the status of electric power supply from the outside. The inducing current/magnetic field generating part converts the generated inducing current into the direct current. The inducing current/magnetic field generating part supplies the direct current to the portable device.
Patent KR-20090027830-A (KR)
Title: The gas station and its management method based on rfid system
Inventor: PARK SANG CHAN
IPC: G06Q50/30
Filed: 2007-09-13
Abstract: An RFID system-based oiling system and an operating method thereof are provided to guide a customer's vehicle to a proper lubricator based on vehicle identification data read out through RFID readers which are equipped in each lubricator and the entrance/exit of a gas station. An entry sensing device(100) equipped at the entrance of a gas station reads out identification data from the RFID tag of a vehicle. An oiling management server(200) calculates the recommended amount of oil supply by referring to oiling history information stored in an internal oiling history database based on the applied identification data, and then reads out oil information corresponding to the identification data from a customer information server. An oiling device(400) generates information about the kind of oil, outputs the recommended amount of oil supply and oil information, and then transmits the oiling history information together with the identification data to an oiling management server so that the oiling history database can be updated.
Patent KR-20080026492-A (KR)
Title: Vacuum valve
Inventor: DUELLI BERNHARD
IPC: H01L21/00
Filed: 2007-09-14
Abstract: A vacuum valve is provided to press closure plates to a corresponding valve sheet by using differential pressure in a forming process. A valve housing(1) includes an internal space(2) for forming a vacuum region of a vacuum valve, and a first and second openings(5,6) having parallel longitudinal axes(7,8) surrounded by a first and second valve seats(11,12). A closure member(13) includes a first and second closure plates(14,15). A transverse drive unit adjusts the closure member in an actuation direction transverse to the parallel longitudinal axes of the valve openings between an open position and an intermediate position. In the open position, the closure plates releases the valve openings. In the intermediate position, the closure plates cover the valve openings. A first longitudinal drive unit(21) adjusts the closure member between the intermediate position and a first closed position. In the first position, the first closure plate is pressed against the first valve seat. A second longitudinal drive unit(22) adjusts the closure member between the intermediate position and a second closed position. In the second closed position, the second closure plate is pressed against the second valve seat. Each of the first and second longitudinal drive units includes a plurality of actuating elements(25,26). The actuating elements are guided into the vacuum region of the valve housing through vacuum feed-throughs. The actuating elements have actuating ends inside the vacuum region. The actuating elements are adjusted by using driving elements(23,24). The driving elements are located outside the vacuum region of the valve housing.
Patent KR-20080028327-A (KR)
Title: Motorcycle communication device and mounting structure thereof
Inventor: MAKABE TAKUMI
IPC: G07B15/06
Filed: 2007-09-21
Abstract: A motor cycle communication device and a mounting structure thereof are provided to suppress increase in air resistance and allow superior transmitting/receiving sensitivity. A mounting structure(300) of a motorcycle communication device(10) which performs communication between a motorcycle(12) and the outside through radio, and includes a slot(308) for insertion of a card(306). The mounting structure includes a storage box(70) and a light(320). The storage box includes a space(70a) for storage of articles and a cover for covering the space. The light is arranged in the storage box, and turned on when the cover is opened. The motorcycle communication device is arranged in the storage box.
Patent KR-20090032382-A (KR)
Title: Electric and chemical soft water device
Inventor: LEE JAE BONG
IPC: C02F1/46
Filed: 2007-09-27
Abstract: An electrochemical water softening apparatus is provided to improve performance and efficiency of all kinds of devices for using water in a laboratory and home by producing soft water removed a hardness component. An electrochemical water softening apparatus includes a soft water reactor, a hard water inflow pipe, a rectifier, and a soft water discharge pipe. The soft water reactor includes an anode current collector(120) and a cathode current collector(130). The anode current collector is connected to a positive voltage-applying wire. The cathode current collector is connected to a negative voltage-applying wire. A unit cell includes a cation membrane(340), a cathode(310), an anion exchange film(350), and a flow spacer(320).
Patent KR-20090034022-A (KR)
Title: Speed response steering power change system
Inventor: CHUNG TAE WOOK
IPC: B62D6/00
Filed: 2007-10-02
Abstract: A speed response steering power change system using the lock structure of a steering column is provided to realize a lock function of the steering column and speed sense cornering force change the same time. A speed response steering power change system using the lock structure of a steering column comprises: a shaft(22) interlocked operating relative to the operation of a steering wheel; a lock ring(24) in which a plurality of fix grooves(24a) are formed in the outer circumference; and a lock bar(26) inserted in the fix groove formed in the lock ring in order to fix the shaft.
Patent KR-20090035908-A (KR)
Title: Method for preparing zinc oxide based transparent conductive thin film
Inventor: JANG HYEON WOO
IPC: C23C14/35
Filed: 2007-10-08
Abstract: A manufacturing method of a zinc oxide transparent conductive thin film is provided to improve the uniformity of the resistivity according to the location on a thin file surface. a manufacturing method of the zinc oxide transparent conductive thin film forms the zinc oxide transparent conductive thin film on materials by using a sputtering method. The size of the magnetic flux density applied at a sputtering target is 1.5 KG-4.5 KG range. The difference of the resistivity according to the location on the thin film surface is 10-50 % range of the maximum resistivity. The zinc oxide transparent conductive thin film has the resistivity of 2.00 x 10^4cm-5.00 x10^4Ð¤cm range. The method is performed in the H2 mixed gas atmosphere of Ar or Ar and 0.1-10 vol%. The formed thickness of the thin film is 10-300nm range. The element furnace minor Al or Ga is added to the zinc oxide.
Patent KR-20090037705-A (KR)
Title: Nonvolatile memory system and method managing file data thereof
Inventor: PARK JEONG WOO
IPC: G06F12/02
Filed: 2007-10-12
Abstract: A nonvolatile memory system and a method of managing file data thereof are provided to reduce the overhead and garbage collection of nonvolatile memory and to improve write and read performance by efficiently managing metadata. A nonvolatile memory(130) stores file data. A file system(120) manages static data and dynamic information of file data. The file system stores the static file information and dynamic file information in the nonvolatile memory. The static file information is stored before file data in the nonvolatile memory. The dynamic file information has the location information of file data and file static data. The dynamic file information is stored in the Meta area of the nonvolatile memory. The file system manages a file index table. The file index table has the location information of the dynamic file information.
Patent KR-20090038117-A (KR)
Title: Pouch type battery
Inventor: KIM JOONG HEON
IPC: H01M2/02
Filed: 2007-10-15
Abstract: A pouch type secondary battery is provided to obtain the strong exterior against damage from the outside while maintaining the processability accommodating a pouch part. A pouch type secondary battery comprises an electrode assembly having two electrodes and a separator preventing the short circuit between two electrode; and a pouch type case accommodating the electrode assembly. The pouch type case comprises a first pouch part having a first metal layer(110); and a second pouch part having a second metal layer(120).
Patent KR-20090040559-A (KR)
Title: Connection device of pin for adjustable gap
Inventor: LEE TAE YUNG
IPC: F15B15/20
Filed: 2007-10-22
Abstract: A gap adjustable hydraulic cylinder fixing device is provided to remove gap between a head or a collar of a fixing pin and a pin insertion hole by tightening a bolt of a fixing member. A gap adjustable hydraulic cylinder fixing device(1) comprises a pair of the cylinder coupling units(10), a fixing pin(11), a collar(12) and a fixing member(13). A cylinder inlet hole(100) in which one end part of a hydraulic cylinder(3) is inserted in the central part of a pair of cylinder coupling unit is formed. A pin insertion hole(101) is bored to be tapered from both sides of the cylinder coupling unit to the central part. The fixing pin comprises: a head(110) tapered to being inserted into the pin inserting hole; a body part(111) which is protruded in the other central part of the head; and a collar coupling part(112) in which a screw joint hole is formed in a central part.