baber/WOPTO huggingface dataset:
Patent KR-20110137722-A (KR)
Title: Method for identifying location of mobile device in wireless communication network
Inventor: KESHAV KIRTI
IPC: H04W52/02
Filed: 2011-05-04
Abstract: PURPOSE: A method for checking the location of a portable terminal is provided to calculate an accurate location estimating algorithm based on a camped protocol of a portable terminal. CONSTITUTION: A first location tracing method for checking the location of a portable terminal is selected if a HCS(Hierarchical Cell Structure) priority number is bigger than the predefined first number(106). If the HCS priority number is smaller than the previously defined second number, a second location tracing method for checking the location of the portable terminal is selected(108). If the HCS priority number is between the first number and the second number which is previously defined, a probability method for selecting one method between the first location tracing method and the second location tracing method is preformed(110).
Patent KR-20110128145-A (KR)
Title: Silicon film formation method and silicon film formation apparatus
Inventor: KAKIMOTO AKINOBU
IPC: H01L21/28
Filed: 2011-05-18
Abstract: PURPOSE: A method and an apparatus for forming a silicon film are provided to control property deterioration as an electrode of a Si film which is formed by eliminating a native oxide film which is formed in the bottom part of a groove before a first deposition process. CONSTITUTION: A method for forming a silicon film(54) is composed of a first deposition process, an etching process, and a second deposition process. The silicon film is layered in order to bury the groove of a processed body in the first deposition process. An opening of the groove widens by etching the silicon film which is layered by the first deposition process in the etching process. The groove is layered in order to bury the silicon film in the groove in which the opening widens in the second deposition process. The silicon film is formed in the groove of the processed body.
Patent KR-20120130619-A (KR)
Title: Method for manufacturing injection molding product using germicidal resin and injection molding product manufactured by the same
IPC: A01N63/00
Filed: 2011-05-23
Abstract: PURPOSE: A manufacturing process of a molded article using a sterilizing resin and a molded article manufactured by the same are provided to use the molded article for various fields by having the molded article which contains a sterilizing master batch or a sterilizing compound. CONSTITUTION: A manufacturing process of a molded article using a sterilizing resin is as follows: A sterilizing material(10), which is one of a sterilizing master batch, a resin mixture, and a sterilizing compound, is prepared. The prepared sterilizing material and a molding resin are injected into the hopper of an injection molding machine. The injected sterilizing material and the molding resin are injection-molded.
Patent KR-20120136657-A (KR)
Title: Transfer apparatus of pump for liquified natural gas
Inventor: KIM JIN JONG
IPC: B66C1/62
Filed: 2011-06-09
Abstract: PURPOSE: An apparatus for transferring a low temperature pump for LNG is provided to increase the repair, maintenance, and work convenience and safety by repairing and maintaining a low temperature pump for LNG in a stably erected state. CONSTITUTION: An apparatus for transferring a low temperature pump for LNG(1) comprises a base support member(10), a longitudinal support frame member(20), a transverse support frame member(30), and a pump fixing member(40). A low temperature pump for LNG is placed on the base support member in an erected state. The longitudinal support frame member is separately erected above the base support member. The transverse support frame is mounted and supported on the longitudinal support frame. The transverse support frame is a shape to separately surround the external periphery of the low pressure pump for LNG erected on the base support member. The pump fixing member is separately arranged in the transverse support frame and supports the exterior of the low temperature pump for LNG to fix the low temperature pump for LNG in the erected state.
Patent KR-20130001849-A (KR)
Title: Apparatus for treating exhaust gas and method for treating exhaust gas with the same
Inventor: RYU SEONG YUN
IPC: B01D53/02
Filed: 2011-06-28
Abstract: PURPOSE: An exhaust gas treatment apparatus and a method thereof are provided to effectively remove sulfur oxides from exhaust gas in a treatment bath and to prevent efficiency reduction of exhaust gas treatment. CONSTITUTION: An exhaust gas treatment apparatus includes a desulfurization part(110), a denitrification part(120), an absorption material circulating unit(150). The desulfurization part includes a first chamber(112) and a second chamber(114). Exhaust gas flows into the first chamber. The second chamber exhausts the exhaust gas. The denitrification part includes a third chamber(122) and a fourth chamber(124). The third chamber receives exhaust gas from the desulfurization part. The fourth chamber exhausts the exhaust gas from the third chamber. The absorption material circulating unit returns absorption materials from the desulfurization part to the denitrification part. The chambers define moving path for the absorption materials.
Patent KR-20130002749-A (KR)
Title: Battery module of novel structure
Inventor: CHOI JUN SEOK
IPC: H01M2/02
Filed: 2011-06-29
Abstract: PURPOSE: A battery module is provided to have a compact structure which can be stably mounted into a minimum space in a vehicle and to have efficient a mechanical connection, electric wiring and assembling of a sensing assembly. CONSTITUTION: A battery module(300) comprises: a unit cell assembly(200); a left case(320) which is combined to the left side of the unit cell assembly, has a first coupling groove(321) on left outside for a sensing assembly(310) to be coupled with, and has second coupling grooves(322) formed on both ends; and a right case(330) which is combined to the right side of the unit cell assembly, has an external input and output terminal toward the front side of a battery module, and has a plurality of fixing grooves for coupling and fixing the unit cell assemblies, formed on the right inside.
Patent KR-20130010209-A (KR)
Title: 백라이트 유닛 및 표시 장치
Inventor: LEE JUNG HO
IPC: G02F1/1333
Filed: 2011-07-18
Abstract: 실시예는 발광 소자; 상기 발광 소자로부터 조사되는 광을 가이드하는 도광판; 상기 도광판 전면에 배치되는 광학 시트; 상기 도광판 하부에 배치되는 하부 샤시(bottom chassis)를 포함하고, 상기 도광판은 상기 광학 시트가 배치되는 영역에 상기 광학 시트의 방향으로 돌출되는 제1 돌출부를 포함하는 백라이트 유닛을 제공한다.
Patent KR-20130012626-A (KR)
Title: Sterilization washing device
Inventor: LEE MYUNG HO
IPC: A61M3/00
Filed: 2011-07-26
Abstract: PURPOSE: A sterilizing and washing device is provided to sterilize the device using ultraviolet rays and ozone. CONSTITUTION: A sterilizing and washing device comprises a cleaner(100) which sprays a cleaning solution, and a sterilizer(200) which sterilizes the cleaner for a designated time. The cleaner comprises a cleaning solution spray unit, a connection unit which is adhered to the lower side of the cleaning liquid spray unit, and an accommodation chamber which is opened on the top and accommodates a cleaning solution.
Patent KR-20130015045-A (KR)
Title: The milk container with topping
Inventor: LEE DAE HO
IPC: B65D5/72
Filed: 2011-08-02
Abstract: PURPOSE: A milk container is provided to mix contents with milk easily by pressing once without several operations. CONSTITUTION: A milk container comprises: a milk accommodating part(10); a cereal or topping accommodating part (11) on the top of the milk accommodating part; and a press part (12) for mixing the milk and the cereal or toppings. A front adhere part (14) is less strongly adhered to the cereal or topping accommodating part than a left and right adhere part (15). A folding line (17) is made in the center of the cereal or topping accommodating part for the front adhere part to be detached, for the folding line to be folded, and for the milk and the cereal or topping to be mixed when the side press part is pressed. A tear part (13) for the milk container is made to eat conveniently. [Reference numerals] (10) Milk accommodating part; (11) Cereal or topping accommodating part; (12) Both sides press part; (13) Tear part for tearing a container; (14) Front adhere part; (15) Left and right adhere part; (16) Upper end adhere part; (17) Folding line
Patent KR-20130020140-A (KR)
Title: Exhaust panel for a clean room
Inventor: HONG SUNG MAN
IPC: F24F7/06
Filed: 2011-08-19
Abstract: PURPOSE: An exhaust panel for a clean room is provided to inhale foreign material, dust and fine dust of the bottom of the clean room, to construct the clean room by an ventilation panel, to utilize the inner space, and to reduce a construction process and a cost. CONSTITUTION: An exhaust panel for a clean room comprises a panel(10), a ventilation passage(21), an exhaust pipe(22), and the suction pipe(23). The panel is formed by combining a finishing shift and an unevenness combination shift after filling an insulating material between the frond side board and the backside of the board. The ventilation passage is mounted between the front side board of the panel, the rearward of the board, and the insulating material. The exhaust pipe is mounted at the upper of the ventilation passage and exhausts air to the rearward. The suction pipe is mounted at the lower part of the ventilation passage and inhales the internal air.
Patent KR-20130021950-A (KR)
Title: Sillicon tuner for improving interference removal function
Inventor: JANG IN JONG
IPC: H04N5/50
Filed: 2011-08-24
Abstract: PURPOSE: A silicone tuner for improving an interference exclusion function is provided to improve the reception performance of a tuner for receiving a television broadcast by removing frequency interference between a wireless communication device and the tuner. CONSTITUTION: A frequency exclusion unit(10) filters a RF(Radio Frequency) band from a signal received through an antenna. A plurality of low pass filters(12,14) is connected inside the frequency exclusion unit. A silicone tuning unit(20) converts the frequency of a wideband television broadcast signal into an IF(Intermediate Frequency) signal. The silicone tuning unit outputs real audio and video data by decoding the converted IF signal. [Reference numerals] (12) First LPF; (14) Second LPF
Patent KR-20130025241-A (KR)
Title: Semiconductor device
Inventor: LEE JEONG SIK
IPC: H01L33/14
Filed: 2011-09-01
Abstract: PURPOSE: A semiconductor device is provided to prevent a current leakage due to a piezoelectric field effect by reducing a lattice constant difference. CONSTITUTION: A first semiconductor layer(140) is arranged on a substrate and includes a AlxGa1-xN doped with a first dopant. A second semiconductor layer(150) is arranged on the first semiconductor layer and includes undoped GaN. The first semiconductor layer and the second semiconductor layer are alternatively laminated. A first buffer layer(120) is arranged between the substrate and the first semiconductor layer and is made of AlN. A second buffer layer(130) is arranged between the first buffer layer and the first semiconductor layer and is made of AlGaN.
Patent KR-20130009540-A (KR)
Title: Biaxial driving mechanism and die bonder, and driving method for die bonder
Inventor: Fukasawa shingo
IPC: H01L21/52
Filed: 2011-09-05
Abstract: PURPOSE: A biaxial driving device, a die bonder, and a method for operating the die bonder are provided to efficiently prevent a bonding head from falling without a new device. CONSTITUTION: A wafer supply unit(1) includes a wafer cassette lifter(11) and a pickup device(12). The pickup device moves a wafer ring to pick up a desirable die from the wafer ring. A workpiece supply/transfer unit(2) includes a stack loader(21), a frame feeder(22), and an unloader(23). The frame feeder transfers the workpiece to the unloader. A die bonding unit(3) includes a preform part(31) and a bonding head part(32). A power supply unit(9) includes a main power source(91) and a battery(92).
Patent KR-20130029303-A (KR)
Title: Method for controlling of a programmable logic controller device
Inventor: PARK JO DONG
IPC: G05B19/05
Filed: 2011-09-14
Abstract: PURPOSE: A PLC(Programmable Logic Controller) control method is provided to prevent a loss of input and output data by directly reading and writing data in a data input and output unit to update the input and output data. CONSTITUTION: An input circuit(20) receives an input signal or input data. A control unit(10) operates input data and controls other data input and output. An output circuit(30) outputs output data which is a result obtained by operating the input data. [Reference numerals] (10) Control unit; (20) Input circuit; (30) Output circuit; (AA) Input signal; (BB) Output signal
Patent KR-20130036900-A (KR)
Title: Welding nozzle
Inventor: JEON DO HYUNG
IPC: B23K9/26
Filed: 2011-10-05
Abstract: PURPOSE: A welding nozzle is provided to adjust a jetting angle of protection gas and not to interrupt jetting the protection gas with a spatter even when welding a narrow groove. CONSTITUTION: A welding nozzle(100) comprises a main nozzle(110) and a sub nozzle module(130). The main nozzle includes a welding tip and a gas diffuser, thereby discharging a wire and protection gas through an open end. The sub nozzle module is arranged in the outer periphery of the main nozzle spaced from an end portion of the main nozzle in a longitudinal direction of the main nozzle at a predetermined interval, thereby discharging the protection gas and adjusting a jetting angle of the protection gas.
Patent KR-20130040600-A (KR)
Title: Portable terminal
Inventor: SHIN HONG CHUL
IPC: H04B1/38
Filed: 2011-10-14
Abstract: PURPOSE: A portable terminal is provided to transmit sounds in which a loss is minimized to a user by minimizing the loss of the sound quality and the sound amount. CONSTITUTION: A speaker hole(115) is formed on a case member. The speaker hole is open to one or more sides of a display panel. A speaker module(103) is mounted in the case member. A waveguide member(117) wraps the speaker module. An output waveguide path(119) is formed on the waveguide member. The output waveguide path transmits the sound outputted from the speaker module.
Patent KR-20130043015-A (KR)
Title: Guide member for light guide panel and liquid crystal display using the same
Inventor: LEE SANG BUM
IPC: G02F1/13357
Filed: 2011-10-19
Abstract: PURPOSE: A guide member for a light guide plate and a liquid crystal display device using the same are provided to use the guide member which acts as a pin and a support pad. CONSTITUTION: A light guide plate(123) is positioned in the rear side of an optical sheet(124). A guide member(200) for the light guide plate fixes the light guide plate. A first guide part and a second guide part are protruded in the front surface of a light guide plate supporting part to be inserted into the groove(123a) of the light guide plate. A first guide part made of an elastic material faces a second guide part. The protrusion part(141,142) of a cover bottom(140) and a screw(250) is inserted into the groove of the guide member.
Patent KR-20130044529-A (KR)
Title: Device and method for processing keep-alive message from packet-transport-limited mobile
Inventor: PARK MIN CHEOL
IPC: H04L12/24
Filed: 2011-10-24
Abstract: PURPOSE: A device for processing a message of a packet transmission-limited terminal and a method thereof are provided to reduce a load or the waste of system resources caused by a demand for packet data message call connection. CONSTITUTION: A member information confirming unit(420) confirms the transmission prohibition or limit exhaustion of a user terminal transmitting a packet data message. A packet exchanging unit(430) confirms a destination of the packet data message received from the user terminal. The packet exchanging unit confirms a permitted PPM(Packet Per Minute) according to the destination. The packet exchanging unit permits packet transmission according to the confirmation result. A memory unit(440) includes a member information database, a destination permission list, and a PPM record database. [Reference numerals] (410) Communication unit; (420) Member information confirming unit; (430) Packet exchanging unit; (440) Memory unit; (442) Member information DB; (444) Destination permission list; (446) PPM history DB
Patent KR-20130047126-A (KR)
Inventor: YANG WON IL
IPC: G06Q20/30
Filed: 2011-10-31
Abstract: PURPOSE: A system for automated payment using a cart and a method thereof are provided to process an automated payment service such as transmitting information about goods and a credit card of a customer to a payment terminal and making a payment, thereby remarkably reducing the space needed for checkouts and costs for store management and maintenance. CONSTITUTION: If a user finds goods that the user wants to purchase while navigating a store with a cart(100), the user lets the goods to be read by a goods information reader unit and then puts the goods in a storage part(S100). A goods information managing unit calculates the payment amount while storing information about the goods(S110). The user lets a credit card for payment to be read by a card information reader unit(S120). A communication unit of the cart senses reception of signals and transmits the payment amount and card information for payment to a payment terminal(200) using RF(S130). The payment terminal receives the payment amount and card information for payment and generates a payment message based on the received information(S140). The payment terminal transmits the payment message to a VAN server(S150), and the VAN server transmits the payment message to a server of a credit card company for requesting approval for the payment(S160). The server of the credit card company determines whether the payment is approved or not based on the received payment message(S170) and transmits a payment response signal to the VAN server(S180), and then the VAN server transmits the payment response signal to the payment terminal(S190). The payment terminal transmits the payment response signal to the cart(S200), and the cart prints a receipt through a receipt output unit when receiving the payment response signal(S210). [Reference numerals] (100) Cart; (20) Payment approval system; (200) Payment terminal; (AA) VAN server; (BB) Credit card company server; (S100) Read/receive a product; (S110) Storage product information/Calculate payment target money information; (S120) Read card information; (S130) Transmit the payment target money information/card information; (S140) Generate a payment approval statement; (S150) Payment approval statement; (S160) Payment approval request; (S170) Determine approval; (S180,S190,S200) Approval response; (S210) Print a receipt
Patent KR-20130048580-A (KR)
Title: Device and method for welding pipe
Inventor: LEE MOK YOUNG
IPC: B23K9/095
Filed: 2011-11-02
Abstract: PURPOSE: A steel pipe welding device and a welding method thereof are provided to accurately detect a welding position and to control a welding condition according to the welding position independently, thereby obtaining excellent welding quality. CONSTITUTION: A steel pipe welding device and a welding method thereof includes a transfer rail(10), a carriage(12), a welding torch(14), a power supply unit(16), a wire supplier(18), a weld line tracking unit(20), a drive unit, and a control unit(40). The transfer rail is installed along the outer circumferential surface of a steel pipe(100). The carriage moves along the transfer rail. The welding torch is equipped on the carriage, and welds the steel pipe. The power supply unit supplies welding current to the welding torch. The wire supplier supplies a welding wire to the welding torch. The weld line tracking unit is equipped on the carriage, and accurately detects a position of a weld line(L). The drive unit is installed on the carriage, and transfers the welding torch and the weld line tracking unit. The control unit computes a signal of the weld line tracking unit to control the drive unit according to a correct position of the weld line.
Patent KR-20130052838-A (KR)
Inventor: LEE KI HUN
IPC: B66C23/92
Filed: 2011-11-14
Abstract: PURPOSE: A joint structure of a crane boom rest and a buffer member is provided to minimize the damage of a buffer member due to the collision of a crane boom and to facilitate replace the buffer member. CONSTITUTION: A buffer member in a joint structure of a crane boom rest and a buffer comprises a guide part(310) and a support part(320). The guide part is upwardly installed along both sides of a boom rest(100) from the bottom surface edges of the boom rest. The support part is installed at the bottom surface(110) of the boom rest and it is engaged in between the guide parts. The top end of the guide part is installed with a slope part(330) for being sloped towards the outside of the boom rest.
Patent KR-20130053339-A (KR)
Title: Semiconductor device comprising iii-v group barrier and method of manufacturing the same
Inventor: CHO YOUNG JIN
IPC: H01L29/772
Filed: 2011-11-15
Abstract: PURPOSE: A semiconductor device including a III-V group barrier and a method for manufacturing the same are provided to increase the injection velocity by covering a channel layer with a barrier layer having a large band gap. CONSTITUTION: An insulating layer is separately formed on a substrate. A barrier layer(46) covers the upper and the lateral surface of the protruded part of a material layer(42). The band gap of the barrier layer is larger than that of the material layer. A gate electrode is formed on a gate insulating layer(48). A source and a drain electrode are separated from the gate electrode.
Patent KR-20130053892-A (KR)
Title: Disconnectable electrical connection system for a moving assembly
Inventor: LEE HO YOUNG
IPC: H01R43/00
Filed: 2011-11-16
Abstract: PURPOSE: A separable electrical connection system for a driving assembly is provided to fix a fixed assembly body connected to an upstream block to an oscillator of a mold oscillation system, thereby accurately performing connection and release between a downstream block and the upstream block. CONSTITUTION: A downstream block(500) is connected to a driving assembly body(400). An upstream block(300) is connected to a fixed assembly body(200). An oscillator(100) gives movement to a mold. The fixed assembly body is fixed to the oscillator. The upstream block has periodic movement by connecting the movement of the mold and performs electric connection and release with the downstream block.
Patent KR-20130054042-A (KR)
Title: Apparatus having a touch screen under multiple applications environment and method for controlling thereof
Inventor: SUN KWANG WON
IPC: G06F3/048
Filed: 2011-11-16
Abstract: PURPOSE: A device with a touch screen in multiple application environments and a control method are provided to use a simple UI(User Interface) in a mobile device, thereby rapidly executing applications and efficiently controlling screen sizes and arrangement of the application. CONSTITUTION: A multi-application panel is displayed on a part of a touch screen(190) and includes multi-application sets. A multi-application set includes a main application and a sub-application related to the main application. When one or more multi-application sets are touched from the multi-application panel, a control unit(110) executes applications included in a touched multi-application set and displays the applications on the touch screen. The main application and the sub-application are independently implemented. [Reference numerals] (110) Control unit; (120) Mobile communication module; (130) Sub communication module; (131) Wireless LAN module; (132) Local area network module; (140) Multimedia module; (141) Broadcast communication module; (142) Audio playing module; (143) Video playing module; (150) Camera module; (151) First camera; (152) Second camera; (155) GPS module; (160) I/O module; (161) Button; (162) Microphone; (163) Speaker; (164) Vibration motor; (165) Connector; (166) Keypad; (170) Sensor module; (175) Storage unit; (180) Power supply unit; (190) Touch screen; (195) Touch screen controller