baber/WOPTO huggingface dataset:
Patent KR-20070093190-A (KR)
Title: Mim capacitor and method of fabricating the same
Inventor: KIM KYONG MIN
IPC: H01L21/8242
Filed: 2006-03-13
Abstract: An MIM capacitor and its manufacturing method are provided to prevent the crystallization of a ZrO2 layer and to secure capacitance of the capacitor by using a composite structure as a dielectric film of the capacitor. A lower metal electrode(26) is formed on a semiconductor substrate(11). A dielectric structure composed of at least two dielectric films stacked with each other is formed on the resultant structure. A crystallization preventing layer is interposed between the dielectric films. An upper metal electrode is formed on the resultant structure. The dielectric film is made of a ZrO2 layer. The crystallization preventing layer is made of one selected from a group consisting of a tantalum oxide layer and a titanium oxide layer.
Patent KR-20070049045-A (KR)
Inventor: KWON CHANG YEUL
IPC: H04L12/28
Filed: 2006-03-16
Abstract: 본 발명은 무선랜에서 HT(High Throughput) 스테이션과 802.11 레거시 스테이션이 공존하는 무선랜에서 충돌을 방지하는 매체 접근 방법에 관한 것으로, HT 스테이션이 HT 포맷의 프레임을 전송할 때 이를 수신하는 레거시 스테이션들과 HT 스테이션들이 매체 접근을 위한 대기 시간을 동일하게 리셋하도록 하는 리셋프레임을 모든 스테이션들이 해석할 수 있는 포맷으로 전송함으로써 HT 스테이션과 레거시 스테이션이 공존하는 무선랜 환경에서 레거시 스테이션은 추가적인 변경 없이도 다른 HT 스테이션들과 동일한 조건에서 매체 접근을 위한 경쟁에 참여할 수 있게 된다.
Patent KR-20070096240-A (KR)
Title: Laser diode module having thermoelectric cooler
Inventor: YOON EUY SIK
IPC: H01S5/022
Filed: 2006-03-21
Abstract: An LD(Laser Diode) optical module having a thermoelectric cooler is provided to decrease a production cost by using engineering plastic and a conventional coaxial LD module. A laser diode optical module includes a heat radiating plate(30), a rear plate(40), a TEC(Thermoelectric Cooler)(50), a block unit(60), and a housing(70). The rear plate(40) is formed at one side of the heat radiating plate(30) and has the predetermined number of holes. The TEC(50) is formed on the heat radiating plate(30). The block unit(60) is coupled with the TEC(50), and is made of metal, and has a hollow which is coupled with a coaxial LD unit. The housing(70) is contacted to the heat radiating plate(30) and the rear plate(40) and covers the block unit(60).
Patent KR-20060106694-A (KR)
Inventor: KONOTO MASAAKI
IPC: H01M8/04
Filed: 2006-03-23
Abstract: 본 발명에 따른 연료 전지 시스템은, 연료 전지 스택과, 상기 연료 전지 스택에 연료를 공급하는 연료 공급부와, 상기 연료 전지 스택의 출력 전압을 소정의 전압으로 변환하여 출력하는 연료 전지용 DC/DC 컨버터와, 축전 디바이스인 이차 전지와, 상기 이차 전지의 출력 전압을 소정의 전압으로 변환하여 출력하는 이차 전지용 DC/DC 컨버터를 구비하고, 상기 연료 전지용 DC/DC 컨버터의 출력단과 상기 이차 전지용 DC/DC 컨버터의 출력단과의 접속점 전압의 설정 변경이 가능하고, 상기 이차 전지가 착탈 가능한 것을 특징으로 하고 있어서, 범용성이 높다.  
       
     연료 전지, 이차 전지, 컨덴서, 승압비
Patent KR-20070096515-A (KR)
Title: Reservoir of a hydraulic pump of a power steering system for a vehicle
Inventor: JUNG BYUNG KUK
IPC: B62D5/07
Filed: 2006-03-24
Abstract: A reservoir of a hydraulic pump of a power steering system for a vehicle is provided to reduce the noise via an orifice and to decrease the hydraulic pump vibration noise by configuring a return tube having the orifice and a housing of a hollow type including a first bypass passage. A reservoir of a hydraulic pump of a power steering system for a vehicle comprises a housing(21) and a return tube. The housing is composed of a first bypass passage(21a) integrally formed on one side of the reservoir to have a hollow shape as a plurality of surfaces of a rectangular type. The return tube is included in an orifice(23) formed on a predetermined position of one end of the housing.
Patent KR-20070096700-A (KR)
Title: The method of decorating etching pattern on pipe and the etching bath
Inventor: OH KI TAK
IPC: C23F1/02
Filed: 2006-03-27
Abstract: A method for decorating an etching pattern on a pipe and an etching bath therefore is provide which improves the etching rate of the oxidizer, thereby decorating a pattern on the pipe more accurately by spraying an oxidizer onto a surface of a pipe such that a pattern of the pipe is etched, and alien substances generated during etching are separated from the pipe by the spraying force of the oxidizer at the same time. An etching bath(3) for decorating an etching pattern on a pipe(1) comprises: a body(31) in which a predetermined internal space is formed, which has a plurality of rotary gears(41) installed at both sides thereof such that the rotary gears are connected to a speed changing motor(43) by a belt(42), and rotary shafts(45) axially installed in the center thereof such that the rotary shafts can be attached to or detached from the body; oxidizer storage parts(33) which are formed on the bottom inside the body, and in which a heating wire(61) of a heater controller(6) is embedded; and rotary spray pipes(52) having a predetermined length, which are installed in the body on the center lines of the oxidizer storage parts, of which tops are connected to spray motors(51), which have an inflow vane integrally formed on an inner side of the bottom thereof, and a plurality of spray holes(53) formed in its outer peripheral surfaces.
Patent KR-20070097848-A (KR)
Title: Heating method for drum-type washing machine
Inventor: KANG SUNG KOO
IPC: D06F33/02
Filed: 2006-03-29
Abstract: A method for controlling a heating course of a drum type washing machine is provided to prevent time loss from being generated by an unnecessary error by newly setting standard temperature of washing water when washes the laundry with hot water. A method for controlling a heating course of a drum type washing machine comprises the steps: starting a hot water washing course(S110); sensing temperature of water every as often as set time passes(S140); judging whether sensed present temperature of water is below set standard temperature of water or not, and setting the present temperature of water as a new standard temperature if the present temperature of water is lower than the set standard temperature(S150,S170).
Patent KR-20070044756-A (KR)
Inventor: CHOI WON CHEOL
IPC: A61K36/22
Filed: 2006-04-06
Abstract: 본 발명은 옻나무를 대한민국 특허 제 0504160호의 방법에 의하여 알러지 유발성분을 제거하고, 여기에 5~20배수의 물을 가하고, 60~110℃에서 3~24시간 동안 추출하고, 여액을 제거한 후 다시 40~50%(v/v)의 에탄올을 처음 옻나무의 무게의 5~10배수 가하여 60~70℃에서 3~10시간동안 추출하여 얻어진 여액을 물추출 여액과 혼합하고, 0.45마이크론의 필터로 미세여과 하여 불용성분을 제거하고, 얻어진 여액을 다시 분자량 기준 500,000의 한외여과막을 통과시켜 분자량이 500,000보다 큰 것은 제거하고 얻어지는 액을 농축하고, 동결건조하여 추출물을 분말상으로 얻고, 이를 최상층에는 두께 2~10mm의 유리를 깔고, 공간을 3~20Cm 띄운 다음, 그 아래층에는 참나무를 이용하여 제조한 참나무 숯을 분말로 하여 100메쉬망을 통과하는 것으로 두께0.5~1Cm로 깔고, 다시 그 아래층에 건조한 옻나무를 두께 0.5~1mm로 얇게 만든 것을 깔고, 그 아래에 3Cm의 공간을 두고, 유리 또는 비닐 등의 재질로 만들어진 밀봉용기에 옻나무 추출물분말을 두께 2~10mm로 깔고, 질소를 충전하여 산소를 완전히 제거한 다음, 자연광 또는 원적외선 방사 전구 아래에서 1~24시간 동안 처리하여 옻나무에서 발생하는 원적외선을 옻나무 추출물 분말에 방사 처리하여 얻어지는 옻나무 추출물로서 그 성분의 조성이 푸스틴 10~30%(w/w), 피세틴 2~15%(w/w), 레진 25~55%(w/w)인 것을 특징으로 하는 항암제 조성물에 관한 것이다. 
     옻나무, 원적외선, 항암제, 푸스틴, 피세틴, 한외여과, 레진
Patent KR-20070099953-A (KR)
Title: Antenna and mobile communication terminal using the same
Inventor: NAM SOO HYUN
IPC: H01Q1/38
Filed: 2006-04-06
Abstract: An antenna and a mobile communication terminal having the same are provided to minimize the antenna by forming a second pattern unit as a spiral shape or a meander shape. A mobile communication terminal having an antenna includes a case(10), a substrate(100), a first pattern unit(110), and a second pattern unit(120). The substrate(100) is mounted on the case(10). The first pattern unit(110) is formed on a side plane of the substrate(100). The second pattern unit(120) is connected to the first pattern unit(110), and has a different width from a width of the first pattern unit(110). The width of the second pattern unit(120) is narrower than the width of the first pattern unit(110). The first pattern unit(110) of the antenna is located on an outer side of the case(10). The second pattern unit(120) is located on the inside of the second pattern unit(120).
Patent KR-20070101584-A (KR)
Title: Spectrum analyzer
Inventor: JOO KWAN GOOK
IPC: G01R23/16
Filed: 2006-04-11
Abstract: A spectrum analyzer is provided to minimize frequency transformation loss in a slot line modulator for frequency combination by using a slot line modulator and a step recovery diode in multiplying an internal frequency to a local oscillation frequency. A spectrum analyzer includes a first amplifier(21), a matching transformer(22), a harmonic combination generator(23), a mixer(24), a second amplifier(25), and a low pass filter(26). The first amplifier(21) amplifies an internal frequency form an internal oscillator to the magnitude of a local oscillation frequency. The harmonic combination generator multiplies the internal frequency transmitted from the matching transformer to the band of the local oscillation frequency.
Patent KR-20070101661-A (KR)
Title: Unification board for liquid crystal display device
Inventor: LEE JEONG WHAN
IPC: G09G3/36
Filed: 2006-04-11
Abstract: An integration board for an LCD device is provided to reduce wavy noise by integrating elements for master and slave inverters in an inverter controlling unit. An integration board for an LCD(Liquid Crystal Display) device includes a timing controller(220), an inverter controlling unit(230) and a DC/DC(Direct current) converter(240). The timing controller and the inverter controlling unit are mounted on a control board(210). The DC/DC converter and a timing controller(250) are mounted on a boundary region between the timing controller and the inverter controlling unit. Elements for an inverter are mounted on the inverter controlling unit. The control board is formed on a rear side of an LCD module.
Patent KR-20060120405-A (KR)
Title: Optimization of a production process
Inventor: PROF DR PREBEN NORDGAARD HANSE
IPC: B22D46/00
Filed: 2006-04-13
Abstract: A method of optimizing a process for producing cast and molded articles made by a plurality of production steps with respect to a predetermined parameter close to a proper value is provided. In a method for optimizing a process for producing a cast or molded article made by one or more production steps with respect to a predetermined parameter to obtain an optimal value, the method comprises the steps of: defining one or more technical requirements for the cast or molded article; providing a computer implementation process for reflecting one or more of the production steps; generating one or more solutions for a concerned production step using each computer implementation process, wherein the concerned production step is for producing a cast article capable of satisfying the technical requirements; optionally selecting a subset comprising one or more of the production steps; and determining whether the predetermined parameter is closest to the optimal value or not in a computer implementation process in which any combination of individual solutions results in an actual process or in a selected subset of production steps.
Patent KR-20070102033-A (KR)
Title: System and method for searching documents
Inventor: CHA WAN KYU
IPC: G06F17/30
Filed: 2006-04-13
Abstract: A system and a method for searching documents are provided to help a user to search documents by allowing a user to adjust weighted value to key words output by the input requests. A system for searching documents comprises a database(210), an input unit(110), extraction units(120,220), a weighted value applying unit(230), and a searching unit(240). The database stores documents. The input unit allows a user to input answering words. The extraction unit picks up keywords from the answering words. The weighted value applying unit applies a predetermined weighted value to the keywords. The searching unit lists up similar documents within a predetermined range by using vector formed by the keywords with weighted value.
Patent KR-20070103862-A (KR)
Title: Method and apparatus for adjusting exposure dose using standard deviation of ct number in coronary ct angiography
Inventor: HUR GHAM
IPC: A61B6/03
Filed: 2006-04-20
Abstract: A method and an apparatus for adjusting an exposure does using standard deviation of CT(Computerized Tomography) number in coronary CT angiography are provided to select accurate tube current by a directly measured value obtained from an image of a patient. An apparatus for adjusting an exposure does using standard deviation of CT number in coronary CT angiography includes a tube current adjusting table storing unit(8), and a central processing unit(3). The tube current adjusting table storing unit(8) divides the standard deviation of the CT number outputted from the coronary CT image into a plurality of levels, and stores a tube current adjustment value corresponding to each level in a pre-set table. The central processing unit(3) outputs the standard deviation of each CT number from the coronary CT image, extracts a tube current value corresponding to the standard deviation of the outputted CT number from the tube current adjusting table storing unit(8), and includes a scan control process which controls a scan operation when photographing CT by the extracted pipe current value.
Patent KR-20070104160-A (KR)
Title: System of lbs based on td-scdma and method thereof
Inventor: YUOFENG LUO
IPC: H04W4/02
Filed: 2006-04-21
Abstract: A TD-SCDMA(Time Division Synchronous Code Division Multiple Access)-based LBS(Location Base Service) system and a method thereof are provided to offer a suitable service according to respective user's requirements by changing the frequency of location measurement according to user-defined QoS(Quality of Service) information. A TD-SCDMA-based LBS system comprises a positioning control center module(200) and a main server(300). In order to change the frequency of positioning according to the motion speed of a user, the positioning control center module(200) calculates a contact-detonating positioning time or distance interval using the user positioning data inputted from the user's terminal(100). The main server(300) receives and stores user-defined QoS information, containing user-defined contact-detonating positioning time interval data and maximum positioning time/distance interval data, from the user terminal(100). If a positioning request signal is inputted from the positioning control center module(200), the main server(300) transmits a positioning command signal to the user terminal(100).
Patent KR-20070104715-A (KR)
Title: Method of fabricating substrate where patterns are formed and substrate fabricated by the method
Inventor: YOON EUI JOON
IPC: H01L33/16
Filed: 2006-04-24
Abstract: A substrate with a pattern and a manufacturing method thereof are provided to improve the uniformity of the pattern by forming the pattern through deposition of the same amorphous as the substrate. An amorphous film is deposited on a single crystal substrate(20), the amorphous film being made of the same kind as the substrate. The amorphous film is patterned to form an amorphous film pattern. The amorphous film is recrystallized through heat treatment to form a single crystal pattern(22b). The substrate is made of sapphire, and the recrystallizing process is performed at a temperature of 900 to 1300 degrees under an atmosphere of oxygen, nitrogen or its mixture.
Patent KR-20070108998-A (KR)
Title: Process for preparing of itraconazole
Inventor: KIM JONG MIN
IPC: C07D405/14
Filed: 2006-05-09
Abstract: A method for preparing itraconazole is provided to produce the itraconazole showing excellent therapeutic effect on mycosis with high yield through an economically and industrially applicable method. A method comprises the steps of: (a) reacting a piperazine derivative represented by the formula(6) with a nitrobenzene derivative represented by the formula(7) in the presence of a base to obtain a nitrobenzene compound represented by the formula(8); (b) after dissolving the compound of the formula(8) in a solvent, hydrogenating and protecting it at the same time without separation to obtain a protected aniline derivative represented by the formula(9); (c) reacting the compound of the formula(9) with hydrazine monohydride to obtain a compound represented by the formula(10); (d) subjecting the compound of the formula(10) to cyclization in the presence of a formic acid catalyst to obtain a triazole derivative represented by the formula(11); (e) reacting the compound of the formula(11) in the presence of a base with 2-bromobutane to obtain a compound represented by the formula(12); (f) deprotecting the compound of the formula(12) under a trihalogen boron to obtain a phenol intermediate represented by the formula(3); and (g) reacting the phenol intermediate of the formula(3) with the protected triol derivative of the formula(2) in the presence of a base. In the formula(2), X is a leaving group such as halogen, methane sulfonyl and 4-methylphenylsulfonyl.
Patent KR-20070109263-A (KR)
Title: Brushless motor
Inventor: KANG YUN MO
IPC: H02K5/15
Filed: 2006-05-10
Abstract: A brushless motor is provided to facilitate an assembling process of the motor by directly coupling a bearing with a core without using the base holder. A brushless motor(100) includes a magnet(110), a rotational shaft(120), a core(130), a coil(140), and a first bearing(152). The magnet is rotated around the rotational shaft. The core is insert-molded by using a predetermined synthetic resin. The core contains the rotational shaft therein. The coil generates a rotating magnetic field in the core by using a three-phase current. The coil rotates the rotational shaft. The first bearing rotatably supports the rotational shaft. The first bearing is directly integrated with and inserted into the core. The first bearing is insert-molded with the core as one entity.
Patent KR-20070109365-A (KR)
Title: Food waste processor
Inventor: KIM JUNG HO
IPC: F23G5/00
Filed: 2006-05-11
Abstract: An apparatus for drying food waste is provided to perform conveniently the separate collection of the food waste and recycle the food waste as an organic fertilizer, by effectively drying the food waste. A magnetron(200) is distanced from a circulating case(140) within a main body(100). The magnetron generates electric waves by rotation of the circulating case, thereby heating and drying food waste within the circulating case. A preventing wall(300) is positioned between the circulating case and the magnetron, wherein the preventing wall prevents water, which is discharged to the outside through a passage during rotation of the circulating case, from spattering on neighboring components. A steam inducing pipe(400) is formed on an upper end of the preventing wall to induce upwardly steam generated during drying of the food waste. A discharging fan(500) is installed on an outer wall of the main body to discharge compulsorily the steam to the outside.
Patent KR-20070109374-A (KR)
Title: Apparatus and method of authentication or charging in wireless network system
Inventor: LEE YOON RO
IPC: H04W12/06
Filed: 2006-05-11
Abstract: An apparatus and a method of authentication or charging in a wireless network system are provided to process wireless network connection certification by identification information of a portable USB modem instead of identification information of a wireless terminal so that a user is able to connect the wireless network regardless of the wireless terminal, time and place. An apparatus of authentication or charging in wireless network system includes multiple portable USB(Universal Serial Bus) modems(200-1,200-2), multiple wireless terminals(100-1,100-2), and an authentication/charging server(500). The portable USB modem is connected to a base station through a wireless network. The wireless terminal transmits a connection request message including identification information of the portable USB modem through the wireless network. The authentication/charging server performs an identification process and charges a price to a subscriber.
Patent KR-20060061325-A (KR)
Inventor: LEE DAE JIN
IPC: B63B45/08
Filed: 2006-05-16
Abstract: 본 발명은 선박의 알람신호 처리시스템에 관한 것으로, 더욱 상세하게는 서브 콘트롤러 박스에 각종 알람 데이타가 저장된 데이타 저장부를 구축하고, 상기 데이타 저장부에 저장된 알람 데이타를 LCD 디스플레이부를 통해 가변 표시케 함으로써, 다양한 알람 입력에 대해서도 서브 콘트롤러 박스의 표준화가 실현되며, 나아가 선박 건조 제조 공정 또한 표준화가 가능하게 하고, 공간 활용도 증대를 가져오며 그로 인한 제조 원가를 절감 및 제조 공정 균일화를 가능하게 하는 알람신호 처리시스템에 관한 것이다. 
     본 발명에 따르면, 각종 알람 신호를 입력받는 입력부와 입력된 알람 신호를 전달하는 신호 전송부로 형성된 메인 콘트롤러 박스; 메인 콘트롤러 박스에서 전송된 알람 신호를 알람별로 분리하는 신호 수신부와 각종 알람 정보별로 가변 표시되는 알람 데이타가 저장되는 데이타 저장부 및 데이타 저장부에서 알람신호에 맞는 알람 데이타를 선택하여 출력하는 신호 출력부, 신호 출력부의 알람 데이터를 수신하여 알람 데이터를 눈으로 식별 가능한 그래픽 화면으로 표시해주는 LCD 디스플레이부, 알람에 대한 인지도 향상을 위해 준비되는 전기혼 및 경고등 이 형성되어져 있는 서브 콘트롤러 박스;로 구성됨을 특징으로 하는 알람신호 처리시스템이 제공된다. 
       
     데이타 저장부, 알람 정보, LCD 디스플레이부.
Patent KR-20060125529-A (KR)
Title: Loading apparatus for trunk of motor vehicle
Inventor: HASPEL KLAUS
IPC: B60R7/00
Filed: 2006-05-30
Abstract: A loading apparatus for a trunk of a vehicle is provided to ensure variable accommodation capacity of the trunk by permitting the loading apparatus to include an accommodation vessel which is movable between a stop position and a loading position by a guide member. A loading apparatus(1) for a trunk of a vehicle, comprises an accommodation vessel(3) arranged to be movable between a stop position and a loading position by a guide member. The guide member and the accommodation vessel are arranged in a frame module(4 to 6). The frame module is mounted on an inner wall end of the trunk in such a manner that the frame module is releasable by fixing members which are operable even without a tool.
Patent KR-20070121284-A (KR)
Title: Lcd and driving method thereof
Inventor: YUN SANG CHANG
IPC: G09G3/36
Filed: 2006-06-21
Abstract: A liquid crystal display device and a method for driving the same are provided to prevent unnecessary power consumption by preventing a flow of current on one data line. A liquid crystal display panel(210) includes a plurality of data lines and a plurality of gate lines crossing the data lines, and a plurality of sub-pixels including unit pixels. Two unit pixels are formed at intersections between a pair of data lines and a gate line. A pole generation unit generates alternately a positive pole and a negative pole. A data driving unit(260) converts digital data voltage to an analog data voltage, supplies the analog voltage to the data lines, performs a column inversion process for the polarity of the analog data voltage according to the positive pole and the negative pole, and supplies the analog data voltage to the data lines.
Patent KR-20060134841-A (KR)
Title: Surgical instrument having fluid actuated opposing jaws
Inventor: WALES KENNETH S
IPC: A61B17/122
Filed: 2006-06-22
Abstract: A surgical instrument having a fluid actuated opposing jaw is provided to perform a minimum invasion surgical operation process by comprising an upper jaw and a lower jaw where an elongate shaft and a handle are located through an insertion tube of a trocar. A handle(22) generates closure operation. An elongate shaft(18) is attached to the handle. An end effector(14) is attached to the end of the elongate shaft, and includes an opposed jaw to clamp tissue. A pair of pivot member contacts with the tissue, and includes a proximally projecting lever. A fluid operation closure mechanism includes a fluid effector located among the lever, a fluid tube linking the fluid effector and the elongate shaft, and a fluid storing part responding to the closure operation by the handle in order to transfer the fluid selectively and bi-directionally.
Patent KR-20080000225-A (KR)
Title: Apparatus and method for recording contents in receiver
Inventor: KIM KI SOO
IPC: H04N5/781
Filed: 2006-06-27
Abstract: An apparatus and a method for recording contents in a DMB receiver are provided to edit a specific signal, which is included in an external signal and required by a user, through an edit key when the external signal is recorded. A content editing menu is selected in a broadcasting program unit when recording a program is reserved. An editing key is registered to extract contents to be edited if the content editing menu is selected(S14). A transfer stream including the registered editing key is extracted from the received broadcasting program and temporarily stored in a buffer. The broadcasting program temporarily stored in the buffer is stored in a recording medium if the reserved program is terminated. All transfer streams of a program to be recorded are stored in the recording medium.