baber/WOPTO huggingface dataset:
Patent KR-20060121598-A (KR)
Title: Tool for semiconductor equipment
Inventor: LEE CHANG MIN
IPC: H01L21/02
Filed: 2005-05-24
Abstract: A tool of a semiconductor fabrication device is provided to easily disassemble an isolation device that is installed between a process chamber and a vacuum pump. A tool of a semiconductor fabrication device is used to maintain and repair a semiconductor fabrication device and includes a tip(110), a straight body(120), and a handle(130). The tip has a hook shape. An end of the tip is bent like hook shape. The straight body is connected to one end of the tip. The handle is connected to one end of the body. The tip and the straight body are connected to each other to make a right angle. The tip and the body are formed of the same metal and are integrally formed thereon.
Patent KR-20060121070-A (KR)
Inventor: KIM MIN KYUNG
IPC: A61N2/00
Filed: 2005-05-23
Abstract: A biomagnetic treatment device is provided to put magnetism into our body by use of an ear flap, an eye bandage, a hat, a mask, an underwear and sock and help to remove disease. In the hat of the biomagnetic treatment device, magnets are attached to main acupuncture spots in the center, both side surfaces, etc. of the hat. Magnets are attached to the main acupuncture spots of the ear flaps of the biomagnetic treatment device. Magnets are attached to the main acupuncture spots of the eye bandage, the mask, the underwear and the socks of the biomagnetic treatment device. The information transmission system of the genes at inside of the cells are normalized by the excellent restoring power of the magnetism that maintains normal magnetic field in the internal organs.
Patent KR-20060124958-A (KR)
Title: Driving control device for sleeping of air-conditioner and its control method
Inventor: KIM JEE HOON
IPC: F24F1/00
Filed: 2005-06-01
Abstract: A device and a method for controlling sleeping operation of an air conditioner are provided to carry out automatic conversion to sleeping mode according to an activity amount measured by a sensor, thereby raising room temperature automatically for avoiding excessive cooling. A device for controlling sleeping operation of an air conditioner includes a remote controller(20) provided with a menu for sleeping operation mode. The remote controller has a control part(21) outputting menu for sleeping operation mode via a display part(23), and generates signals for operating the air conditioner in the sleeping operation mode as the menu is driven. The air conditioner has an activity sensing part(14) having a sensor for sensing an activity amount in a room, and a control part(11) to be driven in the sleeping mode according to the sensed activity amount for controlling a room temperature.
Patent KR-20060127315-A (KR)
Title: Circuit for generating high voltage of semiconductor memory device
Inventor: CHOI YOUNG KYOUNG
IPC: G11C5/14
Filed: 2005-06-07
Abstract: A high voltage generation circuit of a semiconductor memory device is provided to stably pump a high voltage(VPP) to a desired level in a power supply voltage(VDD) at which a DRAM chip actually operates, by controlling the level of a reference voltage. A reference voltage generator(110) generates a second reference voltage whose level is controlled according to the level variation of a power supply voltage, by using a first reference voltage. A high voltage detector(120) outputs a pumping signal by comparing the second reference voltage with a high voltage. A high voltage pumping circuit(130) pumps the high voltage to a desired level in response to the pumping signal. The reference voltage generator generates the second reference voltage maintaining a constant level regardless of voltage level variation, when the power supply voltage becomes a power supply voltage level for operating a semiconductor chip.
Patent KR-20060131506-A (KR)
Title: Integrated circuit package and integrated circuit module
Inventor: PARK SANG WOOK
IPC: H01L23/52
Filed: 2005-06-16
Abstract: An IC package and an IC module are provided to secure an aiming reliability for a long time by stabilizing a connection state between a post pin and a land pin using a metal connection or a mechanical connection. An IC chip(321) is mounted on a substrate(311). A post pin(341) is formed on one surface of the substrate. The post pin is made of a first metallic material. The post pin is electrically connected with the IC chip. A land pin(351) is formed on the other surface of the substrate. The land pin is made of a second metallic material. The land pin is electrically connected with the IC chip. The land pin and the post pin are electrically connected with each other through a predetermined metal(361) of a via hole, wherein the via hole is formed through the substrate.
Patent KR-20050072731-A (KR)
Inventor: LEE SANG JAE
IPC: C02F3/12
Filed: 2005-06-21
Abstract: 본 발명은 하수고도처리시설의 일종인 연속회분식반응조(SBR;Sequencing Batch Reactor)에 있어서, 반응조의 작동중에 처리수의 내부순환을 유도함으로써 탈질효율을 제고한 것으로서, 유량조정조 역할을 수행하는 1차수조(210)와 주 반응조인 2차수조(220)를 사이펀(Siphon)형태의 연결곡관(114) 등으로 연결하고, 2차수조(220)의 전방측에는 'ㄷ'자형의 안정판(232)을 통하여 2차수조(220)내 처리수의 교란을 억제하되, 안정판(232)의 하부는 개방하여 안정판(232) 내, 외측간의 처리수 유동이 가능하도록 하며, 2차수조(220) 후방측에는 'ㄷ'자형의 순환격벽(333)에 의한 격실을 구성하고, 하방으로 다수의 흡입구(335)가 형성된 흡입관(334)을 2차수조(220) 하부에 종방향으로 설치하되 이 흡입관(334)과 상기 순환격벽(333)에 의한 격실을 연결하며, 이 격실 내부와 안정판(232) 내부를 순환관(332) 및 순환펌프(331)를 통하여 연결하여 처리수의 순환이 이루어질 수 있도록 한 것이다. 
     본 발명을 통하여 연속회분식반응조의 탈질효율을 제고함으로써, 하수고도처리시설의 배출수 수질을 획기적으로 향상시킬 수 있게 되었으며, 나아가 하천 및 해양오염을 저감하는 효과를 얻을 수 있다.
Patent KR-20060049645-A (KR)
Title: Tag communication apparatus, control method for the tag communication apparatus, recording medium recorded a tag communication control program, and tag communication management system
Inventor: KAWAI TAKEHIRO
IPC: G06K7/00
Filed: 2005-06-21
Abstract: A direction estimating section (11) estimates the incoming direction of a radio wave from an RFID tag (1) in each of antennas. A position calculating section (14) calculates the position of the RFID tag on the basis of the incoming direction of the radio wave estimated in the direction estimating section (11). <IMAGE>
Patent KR-20060133788-A (KR)
Title: Preparation method of high efficient thiogallate green phosphors
Inventor: PARK JOUNG KYU
IPC: C09K11/71
Filed: 2005-06-21
Abstract: Provided is a method for preparing a thiogallate-based green phosphor which is lowered in heat treatment temperature, does not use additional flux or toxic component and improves the efficiency of a phosphor. The method comprises the steps of mixing 0.5-1.1 mol of an alkaline earth metal precursor, 1.8-2.2 mol of a gallium precursor and 0.001-0.5 mol of an activator precursor to prepare a metal mixture, adding sulfur to the metal mixture, and ball milling the obtained mixture to prepare a thiogallate-based green phosphor precursor; and heat treating the obtained thiogallate-based green phosphor precursor at a temperature of 700-1,000 deg.C under the atmosphere of a mixture gas comprising nitrogen and hydrogen. Preferably the alkaline earth metal precursor is a sulfide or nitride of a metal selected from Ca, Sr and Ba; the gallium precursor is an oxide or nitride; and the activator precursor is a compound of Eu or Ce.
Patent KR-20060133854-A (KR)
Title: A controlling structure of height in a display device
Inventor: LEE SUNG MYOUN
IPC: H04N5/655
Filed: 2005-06-21
Abstract: A height control structure of a display device is provided to control a height of a large-scaled display part by using a small motor under the equilibrium of strength, thereby minimizing the size of the motor and a volume of a stand. A height control structure of a display device includes a fixing part(32) mounted to a rear surface of a display(31) and formed with a fixing plate(34) protruded backward. Equilibrium keeping elements(40) support the fixing part by elastic elements such as equilibrium springs(41) for keeping the display at a uniform height as far as any external force is applied thereto. A height control part(50) moves the fixing part in the vertical direction. The height control of the display is made by the force of a small motor(52) of the height control part while the elastic elements and the display are kept in the balance of strength.
Patent KR-20060135162-A (KR)
Title: User selection method in zero forcing beamforming algorithm
Inventor: WANG JING
IPC: H04B7/26
Filed: 2005-06-24
Abstract: A method for selecting an active user in zero forcing beamforming algorithm is provided to select a terminal, which has the largest channel capacity, as a transmission object terminal by receiving channel capacity information of remaining terminals except transmission object terminals previously selected until the number of terminals currently selected(i) becomes equal to a predetermined number(N) if (i) is different from (N), thereby reducing process complexity without degradation and ensuring service quality for a user by being embodied with proportional fair scheduling algorithm. A method for selecting a transmission object terminal comprises the following steps of: receiving channel capacity information of each terminal from total terminals(K)(S202); selecting a terminal, which has the largest channel capacity, as an initial transmission object terminal(S203); determining whether the number of terminals currently selected(i) is the same as a predetermined number(N)(S204); and receiving channel capacity information of remaining terminals except transmission object terminals previously selected until (i) becomes equal to (N) if (i) is different from (N) and selecting a terminal, which has the largest channel capacity, as a transmission object terminal(S207).
Patent KR-20060135324-A (KR)
Title: Circuit for checking switch with 3 state
Inventor: MUN BYUNG YUL
IPC: D06F33/02
Filed: 2005-06-24
Abstract: A three-phase switch checking circuit is provided to check three phases according to signals outputted from a switch by inputting the same signal to one switch. In a three-phase switch checking circuit, a switch(SW) connected with a non-inverting terminal of a comparer(C) and a second output end(D) to switch an input signal side terminal and a contact terminal has: a first switching phase connected with the input signal side terminal; a second switching phase connected with neither the input signal side terminal nor the contact terminal; and a third switching phase connected with the contact terminal to output different signals to a first output end(D') and the second output end according to the switching phases. A first resistance unit(10) is formed with a first resistance(R1) and a second resistance(R2) at 3 kilo-ohms and 2 kilo-ohms respectively, and is connected to each other in parallel. One end of the first resistance is connected with an inverting terminal of the comparer, and the other end is connected with the earth. The second resistance is serially connected with the input end on one end. The first and second resistances are connected in parallel to drop voltage of 5 volts input signal at the first, second, and third switch phases to output to the inverting terminal of the comparer. A second resistance unit(20) is formed with a third resistance(R3) and a fourth resistance(R4) at 2 and 3 kilo-ohms respectively, and is connected in parallel to each other. The third resistance is connected with the non-inverting terminal output end of the comparer on one end and with the earth on the other end. The fourth resistance is connected with the input end. 5 volts input signal drops voltage by the third and fourth resistances to be inputted to the second output end and the inverting terminal of the comparer.
Patent KR-20070000876-A (KR)
Title: Back light unit of display device and method for constructing thereof
Inventor: YOO IN YONG
IPC: G02F1/13357
Filed: 2005-06-28
Abstract: A backlight unit of a display device and a method for assembling the same are provided to stably fix a light guiding plate within a cover bottom, by disposing a light guiding plate fixing member between the light guiding plate and the cover bottom within the cover bottom. A lamp assembly(106) is configured to generate a light. A light guiding plate(108) guides the light, which is emitted from the lamp assembly, to a display device. The lamp assembly is laterally contacted with the light guiding plate. A cover bottom(104) is configured to contain the light guiding plate and the lamp assembly. A light guiding plate fixing member(150) is inserted between the light guiding plate and the cover bottom from the opposite direction of the lamp assembly.
Patent KR-20070003078-A (KR)
Title: Semiconductor memory device
Inventor: KIM HAK YUN
IPC: H01L27/115
Filed: 2005-06-30
Abstract: A semiconductor memory device is provided to prevent electrical short between a bit line and a source line by increasing the layout margin. A floating gate pattern(2.5) is formed on an active region of bar shape. A control gate pattern(2.6) is formed on the floating gate pattern. A first contact(2.4) is connected with the active region of one side of the gate pattern. A second contact(2.7) is contacted with the active region of the other side of the gate pattern. A source line(2.2) is contacted with the first contact. A metal pattern(2.3) is contacted with the second contact. A via(2.9) is connected with the metal pattern. A bit line(2.10) is contacted with the via and arranged parallel with the source line.
Patent KR-20060049728-A (KR)
Inventor: DORDI YEZDI N
IPC: C25D7/12
Filed: 2005-06-30
Abstract: 웨이퍼의 표면을 전기도금하는 전기도금 장치를 제공한다.     웨이퍼는 캐소드로서 전기적으로 대전될 수 있다.     전기도금 장치는 웨이퍼의 표면 위 또는 아래에 위치될 수 있으며, 애노드로서 전기적으로 대전될 수 있는 도금용 헤드를 포함한다.     도금용 헤드는 그 웨이퍼와 도금용 헤드가 대전되는 경우에 그 웨이퍼의 표면과 도금용 헤드 사이의 금속 도금을 가능하게 할 수 있다.     도금용 헤드는, 도금용 헤드와 웨이퍼의 표면 사이에 존재하는 전압을 감지할 수 있는 전압 센서 쌍, 및 전압 센서 쌍으로부터 데이터를 수신할 수 있는 제어기를 더 구비한다.     전압 센서 쌍으로부터 수신된 데이터는 도금용 헤드가 웨이퍼의 표면 위의 위치에 배치되는 경우에 애노드에 의해 인가될 전압을 실질적으로 일정하게 유지하는 제어기에 의해 사용된다.     또한, 웨이퍼를 전기도금하는 방법을 제공한다. 
       
     반도체 웨이퍼, 도금용 헤드
Patent KR-20060050095-A (KR)
Title: Terminal
Inventor: SCHMIDT FRANK
IPC: H01R13/115
Filed: 2005-07-12
Abstract: A superconductive cable (1) has a core with a superconductive conductor (SC) (5) and an insulating layer surrounding the conductor. A current conductor (2a) for an end cutoff (2) uses a tubular component (7) of electrically conductive material to make an electrical link to the SC or a standard conductor (6) linked to the SC.
Patent KR-20070007987-A (KR)
Title: Apparatus and method for displaying function of air conditioner
Inventor: YANG SO YOUNG
IPC: F24F1/00
Filed: 2005-07-12
Abstract: An apparatus and a method for displaying functions of an air conditioner are provided to reduce kinds of remote controllers depending on a regional internal option, thereby providing use convenience to a user. An apparatus for displaying functions of an air conditioner includes a first GPS(Global Positioning System) part(140), a first memory(130), a first comparator(150), and a first microcomputer(120). The first GPS part detects coordinate data of a region in which a main body of an air conditioner is installed. The first memory has at least one pre-stored data of the coordinate data of the region. The first comparator compares the coordinate data of the region detected by the first GPS part and the coordinate data of at least one region pre-stored in the first memory. The first microcomputer displays a function program corresponding to the coordinate data of the region equal to the comparison result of the first comparator through a first display part(160).
Patent KR-20070008312-A (KR)
Title: Radar system comprising single circularly polarized antenna
Inventor: KWON SANG WOOK
IPC: G01S13/02
Filed: 2005-07-13
Abstract: A radar system having a single circularly polarized antenna is provided to increase reception sensitivity and to decrease the influence of interference radio wave. A radar system includes a sending terminal(130) for generating a predetermined sending signal; a single circularly polarized antenna(110) for emitting the sending signal in a circularly polarized signal form and then receiving a reflected signal; a polarizer(120) for isolating the signal, which is received from the circularly polarized antenna through a first port, from the sending signal by making the phase difference between the sending signal and the received signal into 90 degrees, and then outputting the received signal to a second port; and a reception terminal(140) for receiving the signal output from the polarizer.
Patent KR-20070013169-A (KR)
Title: Security printing system using font information and method of using the same
Inventor: KIM JOO DUCK
IPC: G06F3/12
Filed: 2005-07-25
Abstract: A secure printing system using font information and a method thereof are provided to prevent an unauthorized user from accessing when a classified document is printed with a network printer by separating a printing job into the font information and non-font information, and storing the font information and the non-font information. A splitter(105) splits the received printing job into the font information and the non-font information. A movable memory(107) stores the font information. A printer(150) receives the font information from the movable memory, receives the non-font information from the splitter, generates the printing job by combining the received font information and non-font information, and prints the generated printing job. The font information includes at least one of a font size, type, and color.
Patent KR-20070013384-A (KR)
Title: Moving picture recording device, storage media recorded the same, and play device for the same
Inventor: LEE JUNG JIN
IPC: G11B20/10
Filed: 2005-07-26
Abstract: A moving picture recording apparatus for a realistic moving picture service and a reproducing apparatus therefor are provided to simply offer the realistic moving picture service without changing video/audio transmission types of existing video media by multiplexing and demultiplexing audio signals, optical signals, or mechanical driving signals, and control signals for controlling them, through an analog method by using an audio channel of a TV, a VCR(Video Cassette Recorder), a DVD(Digital Video Recorder), and a video CD(Compact Disc). If the first audio signal, the second audio signal, a toy driving signal, and a toy control signal are received, a multiplexing unit(110) adds the first audio and the second audio signal, and outputs the third signal. The multiplexing unit(110) adds the toy driving signal and the toy control signal, and outputs the fourth signal. An encoder unit(120) encodes the third signal and the fourth signal of the multiplexing unit(110) together with a video signal obtained from an external video output device, and outputs the encoded signal.
Patent KR-20070013462-A (KR)
Title: Apparatus for rinse liquid removing and method for forming of photo resist pattern using the same
Inventor: KANG JAE HYUN
IPC: H01L21/027
Filed: 2005-07-26
Abstract: A method for forming a photoresist pattern is provided to prevent the photoresist pattern from being collapsed during a high speed rotation by absorbing rinse solution before the high speed rotation process. A rinse solution removing apparatus includes a wafer(110), a stage(120), and a rinse solution absorbing unit(150). Photoresist(130), on which exposing and developing processes are performed, is formed on the wafer. The wafer is mounted on the stage. The rinse solution absorbing unit is configured at an upper portion of the wafer and absorbs the rinse solution(140) from the photoresist. The rinse solution absorbing unit is made of a high-absorbing resin. The stage is fixed. The wafer is sucked-in using a vacuum condition and fixed on the stage.
Patent KR-20070013792-A (KR)
Title: Buff pad cleaning apparatus of cmp and method for cleaning
Inventor: MOON SANG TAE
IPC: H01L21/304
Filed: 2005-07-27
Abstract: Buff pad cleaning apparatus and method in CMP(Chemical Mechanical Polishing) equipment are provided to prevent the generation of defects on a wafer by removing effectively metallic particles or diamond grains using a buff dresser with brushes at both sides under a buff pad cleaning process. A buff pad cleaning apparatus in CMP equipment includes a buff pad(210) for loading stably a wafer, a buff dresser, and a brush. The buff dresser(220) is used for cleaning the buff pad. The brush(230) is attached to each side of the buff dresser. The brush removes particles from an upper portion of the buff pad together with the buff dresser.
Patent KR-20070014287-A (KR)
Title: Vacuum apparatus for exhausting air
Inventor: MOON TAE SUN
IPC: H02K9/16
Filed: 2005-07-28
Abstract: A vacuum exhaust apparatus is provided to maintain a heat isolation state of the motor by performing a vacuum exhaust operation during an operation without stopping a rotor of a motor. A vacuum exhaust apparatus includes a casing(20) with a rotor(10) of a motor, an interval maintaining unit(30) fixed in the casing, bearings(40) disposed on both sides of the interval maintaining unit, and an exhaust passage(50) provided in an upper portion of the casing for exhausting an air from an interior of the rotor to an exterior. At least one vent(31) is formed on a circumference of the interval maintaining unit. A stopper is fixed to an outer periphery of the rotor.
Patent KR-20070015722-A (KR)
IPC: H01J17/49
Filed: 2005-08-01
Abstract: 본 발명은 PDP(Plasma Display Panel) 패널조립체(PDP 글라스패널과 알루미늄프레임의 조립체)로부터 PDP 글라스패널과 알루미늄프레임을 분리시키기 위한 분리장치 및 그 제어방법에 관한 것으로, 상기 분리장치는, 열전도성 패드 또는 테이프를 매개로 하여 PDP 글라스패널을 알루미늄프레임에 부착시킨 PDP 패널조립체를 지지하고 적어도 일부분이 상기 알루미늄프레임의 수평이동을 제한하는 상부플레이트와, 이 상부플레이트를 지지하는 지지부로 구성된 작업대와; 이 작업대의 일측에 구비되어 그 작업대 상의 PDP 패널조립체에 열을 가하는 가열부와; 상기 작업대의 상부플레이트 상의 적어도 두 개소에 각각 장착되어 충격흡수부를 매개로 하여 상기 PDP 패널조립체의 PDP 글라스패널에 분리력을 가하는 작동기와; 상기 가열부와 작동기에 각각 전기적으로 연결되는 제어패널을 포함하는 것을 특징으로 한다. 
       
     PDP, 패널조립체, 분리장치, 제어방법
Patent KR-20070015754-A (KR)
IPC: H04B1/38
Filed: 2005-08-01
Abstract: 본 발명은 운영체제 복구 장치 및 방법에 관한 것으로, 종래에는 비정상 실행 코드의 실행은 작업 스케줄과 메모리 관리에 영향을 미쳐 전체 작업 실행 흐름이 깨져 운영체제의 동작이 중단되고 단말기의 동작이 멈추는 현상이 발생하는 문제점이 있었다. 이러한 문제점을 감안한 본 발명은 실행 대기 중인 태스크의 실행 코드에 대해 실행 페이지 단위로 나누어진 실행 코드의 체크섬을 계산하고, 계산된 체크섬과 비활성 메모리에 저장된 실행 코드의 체크섬을 비교하여 실행될 태스크의 실행 코드 수행 전에 실행 코드의 비정상 유무를 체크하고, 실행 코드의 에러 발생시 에러 발생된 실행 코드를 메모리에서 제거하고 대응 실행 코드를 비활성 메모리로부터 읽어 들여 다시 메모리로 로딩하게 구성되어 실행 대기 중인 태스크의 실행 코드에 대해 신뢰도를 높이고, 비정상 실행 코드의 실행으로 인한 에러 발생을 미연에 방지하여 운영체제의 동작 정지를 방지하는 효과가 있다.
Patent KR-20070016035-A (KR)
IPC: H03L7/081
Filed: 2005-08-02
Abstract: 본 발명은 지연 동기 회로를 공개한다. 이 회로는 외부 클럭신호와 내부 클럭신호의 위상 차를 검출하는 위상 검출기, 위상 검출기의 출력신호에 응답하여 2개 그룹으로 나뉘어지는 복수 비트의 제어신호 및 선택신호를 발생하는 지연단 제어부, 및 복수 비트의 제어신호에 응답하여 외부 클럭신호를 지연하여 외부 클럭신호에 록킹된 내부 클럭신호를 발생하는 지연 가변부를 구비하고, 지연 가변부는 외부 클럭신호를 지연하는 복수개의 종속 연결된 지연 소자들을 각각 구비한 종속 연결된 제1 및 제2지연 가변단들, 복수 비트의 제어신호의 상위 비트의 데이터에 응답하여 제1가변 지연단으로부터 출력되는 신호를 제1출력 라인으로 전송하고, 복수 비트의 제어신호의 하위 비트의 데이터에 응답하여 제2가변 지연단으로부터 출력되는 신호를 제1출력 라인과 분리된 제2출력 라인으로 전송하는 제1 및 제2스위치들, 및 선택신호에 응답하여 제1출력 라인 또는 제2출력 라인으로부터 출력되는 신호를 선택하여 내부 클럭신호를 발생하는 선택부로 구성되어 있다. 따라서, 출력 라인의 부하가 감소됨은 물론 외부 클럭신호의 주파수에 관계없이 출력 라인의 부하가 일정하게 제어된다.