baber/WOPTO huggingface dataset:
Patent KR-20070089514-A (KR)
Title: Explicit outband signaling method for hidden incumbent system detection in the cognitive radio
Inventor: HUI JUNHONG
IPC: H04B7/26
Filed: 2006-02-28
Abstract: An explicit outband signaling method for detecting a hidden incumbent system in the cognitive radio is provided to enable CR users who can perform communication due to incumbent system interference to communicate in high speed when the incumbent system is not recognized by the CR base station. An explicit outband signaling method for detecting a hidden incumbent system in the cognitive radio comprises the following steps. A CR(Cognitive Radio) base station periodically transmits a broadcast MAC(Media Access Control) frame to an outband channel. A CR user transmits sensing information, related to a channel, to the CR base station by using resources which is clearly not allocated to each CR user by the CR base station. Frame structure of the outband broadcast signal is the same as the structure of a frame used for service transmission.
Patent KR-20070097709-A (KR)
Title: Film forming apparatus
Inventor: KIM JIN PIL
IPC: H01J37/32
Filed: 2006-03-29
Abstract: A film forming apparatus is provided to extend a lifetime of a plasma gun by preventing electrons from colliding with one another inside cathode, grid, and anode electrodes. A film forming apparatus includes a vacuum chamber, a hearth, and a plasma gun. The hearth is arranged inside the vacuum chamber and receives a film source. The plasma gun is arranged inside the vacuum chamber and irradiates electrons into the vacuum chamber. The plasma gun includes a cathode electrode(31), a grid electrode, and an anode electrode(34). The cathode electrode includes a first electrode hole for generating an electron flow. The grid electrode includes a second hole, which is coupled with the first hole for accelerating the electrons. The anode electrode includes a third hole, which is coupled with the second hole for irradiating the electrons on the film source. At least one of the electrodes includes a surface which is slanted with respect to an electron flow direction.
Patent KR-20070099348-A (KR)
Title: Apparatus and method for controlling alarm using the mobile station
Inventor: PYO JONG SUN
IPC: H04B1/40
Filed: 2006-04-04
Abstract: An apparatus and a method for controlling alarm generation by using a mobile terminal are provided to allow a user to manage his physical condition by outputting an alarm corresponding to user condition information. When a mobile terminal receives a radio signal from a radio controller(501), the mobile terminal checks whether an alarm generation mode has been set(503). When the mobile terminal has been set in the alarm generation mode, the mobile terminal starts sensing of condition(505). When a three-axis acceleration sensor senses an acceleration output or vibration for more than three seconds from the user(509), the mobile terminal determines that the user trembles(511). The mobile terminal controls an alarm output corresponding to the determination information(513).
Patent KR-20070102025-A (KR)
Title: A heat exchanger for vehicle
Inventor: KWON DAE BOK
IPC: F28D7/00
Filed: 2006-04-13
Abstract: A heat exchanger for a vehicle is provided to integrally form a reservoir tank with an integrated heat exchanger to form a package, thereby enhancing the productivity. A heat exchanger for a vehicle includes a first radiator(100), a second radiator(200), and a reservoir tank(400). The cooling water of high temperature that has flowed via an engine passes through the first radiator and is heat-exchanged to be discharged to the engine side. The cooling water of high temperature that has flowed via electronic parts passes through the second radiator and is heat-exchanged to be discharged to the electronic part. A communication pipe(300) is connected to the reservoir tank to introduce the cooling water that has passed through the second radiator.
Patent KR-20070102767-A (KR)
Title: Contactless electron joystick of universal joint structure using single hole sensor
Inventor: YANG JAE WOO
IPC: G01B7/00
Filed: 2006-04-17
Abstract: A contactless electron joystick of a universal joint structure using a single hole sensor is provided to facilitate usage of the joystick with ergonomic universal joint structure, simplify the complicated joystick mechanism and prevent lowering of performance caused by vibration and friction. A contactless electron joystick of a universal joint structure(31) using a single hole sensor is characterized by that a bar-shaped permanent magnet attached on a lower end of the joystick forms a horizontal vector regarding to magnetic flux in axial direction of a bar magnet(33) on a two-dimensional plane of a hole sensor(32) by the interlocking of the universal joint, and the hole sensor senses the horizontal vector and controls the direction and speed of the objects to be controlled.
Patent KR-20070110619-A (KR)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: SHIN DONG SU
IPC: G02F1/1339
Filed: 2006-05-15
Abstract: An LCD and a method of fabricating the same are provided to form a port for liquid crystal in a sealing member and control the amount of liquid crystal using the port to repair a defect even though liquid crystal is less-filled or over-filled. A liquid crystal cell including a first substrate(100), a second substrate(200), a liquid crystal layer, and a sealing member(300) is prepared. The liquid crystal layer is formed between the first and second substrates. The sealing member surrounds the liquid crystal layer between the first and second substrates and includes a portion corresponding to a cutting line. A port(350) for insertion/removal of liquid crystal is formed in the sealing member. The amount of liquid crystal is controlled through the port. The port is sealed. The sealing member includes one side corresponding to the cutting line.
Patent KR-20060063846-A (KR)
Inventor: KIM BYUNG SHIK
IPC: E01F8/00
Filed: 2006-05-19
Abstract: 에틸렌비닐 아세테이트수지(EVA) 접착제액에 순간 디핑(dippong)한 하니콤 코어를, 하니콤 코어(1)의 높이를 6등분한 코어(1)의 상하단에서 내측으로 각각 1.5등분 위치만큼씩은 공간(5)(5')으로 두고, 그 내측으로 남은 나머지 3등분 위치에는 중앙에 1등분 두께만큼은 공간(4)을 형성하도록 하면서 그 공간 상하의 각 1등분씩의 위치에는 그 1등분 두께만큼의 상하 발포 페놀수지판(2)(3)을 각각 삽입한 것으로 구성된 발포 페놀수지판이 내장된 하니콤 코어(1)를, 바닥에 일정 간격으로 흡입공(6)이 천공되고 그 흡입공(6) 내면에는 외면에 발수처리가된 글라스클로스층(12)이 적층되고 그 위에 멜라민수지 스폰지(7)가 일정두께로 깔린 4각형통으로된 하부 케이스(8)내에 내삽한 다음, 상기 하니콤(1) 및 하부 케이스(8)의 상단과 측면둘레의 상하부 케이스(8)(9)사이에 핫멜트 접착제층(10)을 형성한 후, 4각형통으로된 상부 케이스(9)를 결합하여 접착고정되게 한 것으로 구성된 도로교통 소음방지겸 불연성능을 가진 고성능 흡음판이다.
Patent KR-20070117807-A (KR)
Title: Method and apparatus for improving a sharpness data of (an) image display device
Inventor: KI HYUN SUK
IPC: H04N5/14
Filed: 2006-06-09
Abstract: An image display and a method for improving a sharpness value are provided to prevent the deterioration of image quality depending on a sharpness value by grasping the signal characteristics for each input device and correcting the sharpness value even when an input device is changed. A noise value of an input signal is calculated according to signal equipment in order to correct a sharpness value in an image display including an image signal processing module, which the format of a received image signal is converted into a format for display, and a display module, which displays the output signal from the image signal processing module(S120). The sharpness value is calculated according to the noise value(S150). The sharpness value is set by using the calculated sharpness value(S160).
Patent KR-20080001016-A (KR)
Title: Personal information management system and techniques based on instant messanger by chat
Inventor: KIM SUNG HOON
IPC: G06Q50/30
Filed: 2006-06-29
Abstract: An instant messenger based interactive personal information management system and a method thereof are provided to allow a user to use personal information through an instant messenger without installing additional software. An instant messenger based interactive personal information management system includes an instant messenger client, an instant messenger service server, and a personal information management robot. The instant messenger client is used for a user to access an instant messenger service. The instant messenger service server relays conversations of users. The personal information management robot functions as a virtual user to have a conversation with a user.
Patent KR-20080002573-A (KR)
Title: Display device and method for fabricating of the same
Inventor: KIM BINN
IPC: G02F1/1345
Filed: 2006-06-30
Abstract: A display device and a manufacturing method thereof are provided to supply signals with improved output characteristics to the middle portion of plural transmission lines by having plural sub lines capable of improving output characteristics as the cross section of the sub lines is increased, thereby preventing the delay of the signals. A display device comprises a driving circuit, plural transmission lines(BL1~BL4,CL1~CL4), plural supply lines(AL1~AL4), and plural sub lines(DL1~DL4). The driving circuit is formed on a substrate. The plural transmission lines are formed in a side of the driving circuit to transmit plural clock pulses to the driving circuit. The plural supply lines are connected to a side of the plural transmission lines to supply the plural clock pulses to the plural transmission lines. The plural sub lines are connected to the plural transmission lines between the plural supply lines and the plural transmission lines to supply the plural clock pulses to the plural transmission lines.
Patent KR-20070003708-A (KR)
Title: Method and system for starting a sensorless motor
Inventor: YING YIN HO EDDY
IPC: H02P21/00
Filed: 2006-07-01
Abstract: A method for starting a sensorless motor and a system therefor are provided to prevent an inverter from being shut down due to an over-current of a motor by stopping a motor from generating a counter electro-motive force although a torque is pressed by an external part. A method for starting a sensorless motor includes the steps of: determining that the rotor rotates in a clockwise direction or counter-clockwise direction(208); if the rotor rotates in a counter-clockwise direction, making a phase winding wires of a motor short(210); removing the short circuit of a phase winding wires of the motor, and applying to the motor by bringing about a clockwise direction rotation current vector of an open loop; rotating the rotor by a start speed in a clockwise direction(216); and applying the clockwise direction rotation current vector of a closed loop to the motor so that the speed of a rotor is accelerated to a predetermined speed.
Patent KR-20080006064-A (KR)
Title: Backing method and bake unit of semiconductor production device
Inventor: LEE KYU JOONG
IPC: H01L21/027
Filed: 2006-07-11
Abstract: A baking method and a baking unit of a semiconductor production device are provided to prevent a process failure due to unbalance of a temperature by making a bake cover with metal such as aluminum. A baking unit of a semiconductor production device includes a chamber,(100) a bake plate(104), and a bake cover(106). The bake plate is installed in a lower part of the chamber. The bake plate generates a magnetic force line and induction-heats a wafer to bake the wafer in a uniform temperature. The induction heating is performed by an electromagnetic coil(102) installed in the bake plate. The bake cover is made of aluminium having high heat emissivity. The chamber forms an airtight space. The bake cover is formed in an upper part of the chamber. The bake cover allows uniform heat to be applied to an entire surface of the wafer by heat emission.
Patent KR-20080006254-A (KR)
Title: Compressor
Inventor: LEEM KEON SOO
IPC: F04B27/08
Filed: 2006-07-12
Abstract: A compressor is provided to improve the performance of the compressor by preventing degradation of lubricating operation due to the oil shortage of the compressor, and to improve the heat exchange efficiency of a heat exchanger by reducing the circulation of oil to an outer heat exchanger. A compressor includes a driving shaft(150), front and rear cylinder blocks, a plurality of pistons, a thrust bearing, front and rear housings, and a valve unit. The driving shaft is coupled with a swash plate(160) rotating in a swash plate room. The driving shaft has a passage(151) to move a refrigerant sucked in the compressor to cylinder bores, at least one inlet formed in the passage, and a pair of outlets(153a) spaced apart from the inlets. The cylinder blocks have shaft supporting holes where the driving shaft is rotatably installed, a plurality of cylinder bores at both sides of the swash plate room, and suction paths connecting the shaft supporting holes and the cylinder bores. The pistons reciprocate in the cylinder bores, interlocking with the rotating motion of the swash plate. The thrust bearing is installed between the swash plate and the cylinder blocks, and is coupled with the driving shaft. The front and rear housings are coupled to both sides of the cylinder blocks, and have discharge rooms inside. The valve unit is arranged between the cylinder blocks and the front and rear housings. At least one chamfer processing unit(153a-1,153a-2) is formed at the frame of at least one of the outlets in the rotation direction of the driving shaft.
Patent KR-20080007956-A (KR)
Title: Sterilizer for water cleaner
Inventor: KIM JAE BOG
IPC: C02F1/78
Filed: 2006-07-19
Abstract: A sterilizer for a water purifier is provided to remove even microorganisms within a storage tank of the water purifier perfectly, by decomposing ozone air photo-catalytically and injecting the decomposed ozone air into the water purifier. An air pump(20) is installed within a case(10). An ozone generator(30) is connected to the air pump by an air supply pipe(22). The ozone generator is operated by high frequency voltage received from a high frequency high voltage transformer(36). A photo-catalytic decomposition device(40) is installed between a first connection pipe(45) connected to an exit of the ozone generator and a second connection pipe(46). A bubbling stone(48) is connected to the second connection pipe. Further, a photo-catalytic coated-quartz pipe is be coiled around a UV lamp.
Patent KR-20070013230-A (KR)
Title: Optical film and panel for image display using the same
Inventor: INAKURA TOMOKI
IPC: G02B1/10
Filed: 2006-07-24
Abstract: An optical film and an image display apparatus panel using the same are provided to improve adhesion between a base and each of functional layers and not to generate interference fringes. An optical film includes a base(10), a first functional layer(12) formed on one main plane of the base via a first adhesion layer(11), and a second functional layer(14) formed on the other main plane of the base via a second adhesion layer(13) and being different from the first functional layer. The first adhesion layer and the second adhesion layer have different resin. The second functional layer and the second adhesion layer have the same resin. A thickness of the first adhesion layer and a thickness of the second adhesion layer are 1 micrometer or less, and a thickness of the first functional layer and a thickness of the second functional layer are from 1 micrometer to 10 micrometers.
Patent KR-20070098403-A (KR)
Title: Photographing apparatus, and photographing method
Inventor: HAMAMURA TOSHIHIRO
IPC: H04N5/225
Filed: 2006-07-26
Abstract: An image pickup device and method are provided to accurately detect an important object irrespective of whether the important object moves or the panning of a photographer exists and synthesize images to remove the trembling of the important object. A comparison region setup unit(158) sets a comparison region among image data in one exposure time. An image memorizing unit memorizes one image in the comparison region. A deviation detecting unit(160) detects another image corresponding to the one image among image data in another exposure time, and detects relative position deviation between the one image and the another image. An image synthesizing unit removes the relative position deviation, and synthesizes images so that the one image is identical to the another image.
Patent KR-20080012501-A (KR)
Title: Extendable built-in antenna unit of mobile device
Inventor: SEO SUNG IN
IPC: H01Q1/24
Filed: 2006-08-03
Abstract: An extendable built-in antenna unit for a mobile terminal is provided to prevent resonance disappearance or an antenna gain from being deteriorated, by forming an antenna pattern inside of the terminal. An antenna receptacle(210) extends from an exterior to an interior of a mobile terminal(200), and has a first position and a second position. A helical antenna(230) is disposed in the antenna receptacle, and protrudes outwardly from the antenna receptacle. A whip antenna(220) is disposed in the helical antenna, and protrudes outwardly from the helical antenna. An antenna pattern(240) is formed at a second position of the antenna receptacle. When the helical antenna and the whip antenna are retracted in the antenna receptacle, a signal is transmitted and received by using the helical antenna and the antenna pattern.
Patent KR-20070032216-A (KR)
IPC: H04N5/232
Filed: 2006-08-28
Abstract: 본 발명은, 저조도 피사체의 촬상시에 노광 번짐을 방지하고 S/N비를 양호하게 하기 위한 것으로서, 포착된 복수 화상의 처음 화상에 관해서는, S11에서 손떨림 보정이 OFF로 설정된다. S12에서는 필터 계수(k)가 1로 설정된다. 초기시는 필터의 과도 응답을 해소하기 위한 제어이다. S13에서는, 카운터에 1이 가산된다. 그리고, 처리가 종료된다. 다음의 화상에 관한 처리에서, S20에서 손떨림의 검출과 보정을 행한다. 즉, 검출한 움직임 벡터에 따라, 손떨림 성분을 없애는 보정이 이루어진다. S21에서는, 신뢰성(R) 및 필터 계수(Ky)에 따라 필터의 계수(k)가 산출된다. S13에서, 카운터에 1이 가산되고 처리가 종료된다. 산출된 필터 계수(k)가 필터에 공급되고, 필터 계수가 적절한 값으로 설정된다.  
       
     촬상 소자, 손떨림 검출부, 움직임 벡터 검출부, 특징 추출부
Patent KR-20080023832-A (KR)
Title: Touch screen for mobile terminal and power saving method thereof
Inventor: LEE CHUN SOO
IPC: G06F3/041
Filed: 2006-09-12
Abstract: A touch screen for a mobile terminal and a power saving method thereof are provided to minimize the waste of current for scanning by detecting a touch through scanning of a first scanning speed when the touch is not detected for a predetermined time, and decreasing the first scanning speed when the touch is not detected after the predetermined time. A touch panel(13) is mounted on one side of a base substrate(11). A plurality of LEDs(Light Emitting Diode)(15) are arranged on the base substrate around an edge of the touch panel. A plurality of light receiving elements(17) are arranged on the base substrate around the edge of the touch panel by respectively facing the LED and receives the light radiated from the LEDs. A controller(19) checks a touch of the touch panel by turning on the LEDs at a first scanning speed and detecting the light with the light receiving elements, and decreases the first scanning speed to a second scanning speed when the touch is not detected for a predetermined time. The controller restores the second scanning speed to the first scanning speed promptly when the touch is checked in the touch panel after the predetermined time.
Patent KR-20080024345-A (KR)
Title: Field emission device and method thereof
Inventor: KANG NAM SEOK
IPC: H01J1/30
Filed: 2006-09-13
Abstract: A field emission device and a method thereof are provided to increase reflectance and to obtain high luminance at the same current and the same anode voltage by forming a thick reflective layer. A field emission device includes an anode and a cathode. The anode includes an anode electrode layer(102) formed on a lower glass substrate(100), and a plurality of phosphor layers(103) stacked on the anode electrode layer. The cathode includes a transparent cathode electrode layer(105) formed on an upper glass substrate(104), and an electron emission unit(106) separated from the phosphor layers. The anode electrode layer has a thickness of 3000 to 5000Š and is composed of a metal having low resistance and high reflectance.
Patent KR-20080025583-A (KR)
Title: Display apparatus
Inventor: LEE HONG WOO
IPC: G02F1/133
Filed: 2006-09-18
Abstract: A display device is provided to reduce the size of a sub gate driving circuit by enabling the sub gate driving circuit to be operated with fewer transistors than a main gate driving circuit and to minimize the power consumption by preventing the driving frequency of the main and sub gate driving circuit from being increased. A display device comprises an array substrate(110), a color filter substrate(120), a main gate driving circuit(210), a sub gate driving circuit(220) and a data driving circuit. The array substrate comprises main gate lines(GL1-m to GLn-m), sub gate lines(GL1-s to GLn-s), data lines(DL1 to DLm), and pixels. Each pixel is composed of a main pixel, electrically connected to a main gate line and a data line, and a sub pixel, electrically connected to a sub gate line and a data line. The color filter substrate faces the array substrate. The main gate driving circuit sequentially supplies a main gate pulse to each main gate line during a time of 1H. The sub gate driving circuit, sequentially receiving the main gate pulse, sequentially supplies a sub gate pulse to each sub gate line during a time of H/i with the 1H period. The data driving circuit supplies sub pixel voltage to the data lines during the H/i period. Also the data driving circuit supplies main pixel voltage to the data lines during a period of (i-1)H/i.
Patent KR-20070121485-A (KR)
Title: Plate cleaning apparatus and method of cleaning plate
Inventor: NAM KEE SOO
IPC: H01L21/304
Filed: 2006-09-20
Abstract: A substrate washing apparatus and method is provided to minimize generation of a watermark by optimizing a construction and condition to wash and dry a substrate. A processing chamber(10) is provided with a processing space(11) for washing and drying a substrate therein. The processing chamber has an inlet port(12) feeding air into the processing space and a drain port(13) discharging the air from the space. A spin chuck(20) is rotatably engaged in the processing chamber. A substrate support pin(30) protrudes from a top surface of the spin chuck, and has a mounting portion(31) supporting a bottom surface of the substrate, and a release preventing portion(32) protruding from an top surface of the mounting portion. The substrate support pins make a pair so that they are positioned at opposite sides of the substrate.
Patent KR-20080026843-A (KR)
Title: Oil seal
Inventor: KIM YONG JAE
IPC: F16J15/16
Filed: 2006-09-21
Abstract: An oil seal is provided to enhance an oil leakage preventive effect by increasing the number of contact ends by changing shapes of front and center ribs. An oil seal(50) includes front, center, and rear ribs(51,53,55), a clamping spring(57), and a clamping ring(59). The front, center, and rear ribs are projected on an inner peripheral surface of the oil seal and are in contact with an outer peripheral surface of a rotating shaft. The clamping spring is installed along an inner part of the oil seal corresponding to the front and center ribs. The clamping ring is installed at the inner part of the oil seal corresponding to the front and center ribs along each rib. The clamping ring is made of shape memory alloy materials. End parts of inner peripheries of the front and center ribs are divided.
Patent KR-20070035457-A (KR)
IPC: H01L21/60
Filed: 2006-09-27
Abstract: 본 발명은 열 싱크(heat sink)로의 열 전도를 강화하기 위하여 야금 본드를 통합한 집적회로 장치에 관한 것이다.  반도체 장치에서, 집적회로 다이의 표면은 열 싱크의 표면에 야금 본딩된다.  장치를 제조하는 전형적인 방법에서, 패키지 기판의 상부 표면은 내부 영역 및 주변 영역을 포함한다.  집적회로 다이는 기판 표면위에 배치되고, 집적회로 다이의 제 1 표면은 패키지 기판과 접촉되도록 배치된다.  금속층은 집적회로 다이의 제 2 대향 표면상에 형성된다.  프리폼(preform)은 금속층 상에 배치되며, 열 싱크는 프리폼 위에 배치된다.  결합층은 집적회로 다이의 제 2 표면에 열 싱크를 야금 본딩하도록 프리폼으로 형성된다. 
       
     열 전도, 야금 본드, 열 싱크, 프리폼