baber/WOPTO huggingface dataset:
Patent KR-20010089183-A (KR)
IPC: H02P7/06
Filed: 1999-09-03
Abstract: 본 발명은 적어도 2개의 위치 사이에서 차량 부품을 조정하기 위한 방법 및 상기 방법을 수행하기 위한 구동 장치에 관한 것이다.  상기 차량 부품은 전기 모터(10)에 의해 구동된다.  상기 전기 모터(10)의 회전 운동에 따른 펄스 신호가 발생되어, 전기 모터(10)를 제어하기 위한 제어 유닛(24)으로 전송된다.  상기 제어 유닛(24)에서 차량 부품에 작용하는 실제 작용력의 값은 어떤 시점에서 상기 펄스 신호로부터 결정된다.  상기 값은 전기 모터(10)의 접속 해제 또는 역전에 대한 여부를 결정하는 기준으로 사용된다.  상기 전기 모터(10)를 차량 부품에 접속하기 전에 개별 모터 특성 곡선을 결정하기 위한 측정이 모터(10)에서 이루어지며, 이렇게 결정된 측정값은 작용력의 값을 결정하는데 사용된다.
Patent KR-20010079849-A (KR)
IPC: A61Q19/10
Filed: 1999-09-13
Abstract: 본 발명은 알킬 아세테이트, 특히 C 6 -C 13 알킬 아세테이트를 피부연화제로서 함유하는 투명한 화장 겔 스틱 조성물을 비롯한 화장품 조성물에 관한 것이다.  C 6 -C 13 알킬 아세테이트 피부연화제는 투명한 겔 스틱 발한방지제 조성물, 화장 크림 조성물, 겔 및/또는 로션 조성물을 비롯한 화장품 조성물의 제조시 사용될 수 있고, 다양한 화장품 용도로 배합될 수 있다.
Patent KR-20010083895-A (KR)
IPC: G01C19/72
Filed: 1999-10-11
Abstract: 본 발명은 개선된 안정성을 위해 다중 입력 포트를 사용하는 간섭계 결합기에 관한 것이다.  다중 포트 양방향 결합기(3)가 새그낵 간섭계와 같은 2빔 간섭계(30)에 상호연결된다.  소스(40)로부터의 광이 결합기(31)의 각각의 포트(32-34)로 입력된다.  각각의 입력에 대해, 모든 포트(32-34)로부터의 해당 출력 강도는 검출기(39)에 의해 각각 측정된다.  광학 상반성에 의해, 측정된 출력으로부터 형성된 순환적 합이 이상적인 값으로부터 결합기 파라미터의 적은 편차와는 무관하게 간섭계(30)의 위상 시프트의 정확한 추정을 가능케 한다.  따라서, 결합기(31)의 불안정성 예를 들면, 노후 또는 온도에 의한 불안정성이 보상된다.  소스(40)로부터의 단일 펄스는 추가의 결합기(35-38) 및 지연 루프(41-44)를 입력 및 출력 신호를 일시적으로 중단시키도록 사용함으로써 각각의 포트(32-34)를 통해 간섭계(30)를 순차적으로 인테로게이팅하는데 사용된다.
Patent KR-20010092740-A (KR)
Title: 현미경화상전송시스템
IPC: G02B21/36
Filed: 2000-09-21
Abstract: 본 발명은 현미경에 의한 관찰상을 정지화로서 전송하는 현미경화상전송시스템에 관련되고, 특히 병리표본을 원격으로 관찰하는 텔레파솔로지시스템에서 이용되는 현미경화상전송시스템에 관한 것으로서, 
     현미경XY스테이지의 변위에 동반하는 현미경Z방향위치보정수단에 의해 현미경스테이지XYZ제어를 실시하여 메모리에 기억하고, 정지화를 받아들여서 메시위치로 XY스테이지를 이동하며, 또한 XY의 이동에 따라서 Z위치도 미동시키고, AF동작실행 가능이면 AF를 실행하고, AF실행 불가이면 전회Z위치로 이동하는 것을 특징으로 한다.
Patent KR-20020024573-A (KR)
Title: Mesoporous silica film from a solution containing a surfactant and methods of making same
Inventor: DOMANSKY KAREL
IPC: B01J19/00
Filed: 1999-12-23
Abstract: The present invention is a mesoporous silica film having a low dielectric constant and method of making having the steps of combining a surfactant in a silica precursor solution, spin-coating a film from this solution mixture, forming a partially hydroxylated mesoporous film, and dehydroxylating the hydroxylated film to obtain the mesoporous film. It is advantageous that the small polyoxyethylene ether surfactants used in spin-coated films as described in the present invention will result in fine pores smaller on average than about 20 nm. The resulting mesoporous film has a dielectric constant less than 3, which is stable in moist air with a specific humidity. The present invention provides a method for superior control of film thickness and thickness uniformity over a coated wafer, and films with low dielectric constant. The present invention is a method of dehydroxylating a silica surface that is hydroxylated having the steps of exposing the silica surface separately to a silicon organic compound and a dehydroxylating gas. Exposure to the silicon organic compound can be in liquid, gas or solution phase, and exposure to a dehydroxylating gas is typically at elevated temperatures. In one embodiment, the improvement of the dehydroxylation procedure is the repetition of the soaking and dehydroxylating gas exposure. In another embodiment, the improvement is the use of an inert gas that is substantially free of hydrogen. In yet another embodiment, the present invention is the combination of the two-step dehydroxylation method with a surfactant templating method of making a mesoporous film.
Patent KR-20010102500-A (KR)
Title: Production of vinyl acetate in a catalytic reactor equipped with filter and distribution bed
IPC: B01J8/02
Filed: 2000-01-24
Abstract: A process for the production of vinyl acetate (VA) by reaction in the vapor phase of ethylene, oxygen and acetic acid as reactants, comprising passing at a temperature sufficient to initiate the reaction, a feed gas comprising said reactants and continuously or intermittently containing liquid acetic acid and/or non-volatile components, through a filter and distribution bed of inert material having throughout its volume substantial intercommunicating open spaces among the solid portions, and thence through a plurality of tubes each containing a bed of catalyst for the reaction, and withdrawing a product gas comprising VA. The filter and distribution bed acts to filter out the liquid acetic acid and/or non-volatile components and distribute more evenly the feed gas into the tubes.
Patent KR-20010108393-A (KR)
IPC: C07D417/14
Filed: 2000-03-24
Abstract: 본 발명은 케모킨 수용체에 결합하고 이에 의해 천연 리간드가 결합하는 것을 억제하는 신규한 부류의 헤테로사이클릭 화합물에 관한 것이다.  이들 화합물은 CXCR4 및 CCR5를 포함하는, 케모킨 수용체로의 결합을 통해 HIV에 의한 감염에 대해 보호작용을 하여, 그 결과, 이들 케모킨이 후속적으로 결합하는 것을 억제한다.  본 발명은  화학식 I의 화합물을 제공한다. 
     화학식 I 
     
       
     
     상기식에서, 
     W는 질소 원자이고 Y는 존재하지 않거나, W는 탄소원자이고 Y는 H이고, 
     R 1 내지 R 7 은 동일하거나 상이할 수 있으며, 각각 독립적으로 수소 또는 직쇄, 측쇄 또는 사이클릭 C 1-6 알킬로부터 선택되고, 
     R 8 은 치환된 헤테로사이클릭 그룹 또는 치환된 방향족 그룹이고, 
     Ar은 각각 치환되지 않거나 전자 공여 그룹 또는 전자 수용 그룹으로 하나 이상의 비결합 위치에서 치환된 방향족 또는 헤테로방향족 환이고, 
     n 및 n'는 각각 독립적으로 0 내지 2이고, 
     X는 화학식 또는 의 그룹[여기서, 환 A는 치환되거나 치환되지 않은 포화 또는 불포화 5원 또는 6원 환이고, P는 치환되거나 치환되지 않은 탄소원자, 치환되거나 치환되지 않은 질소 원자, 황 또는 산소원자이고, 환 B는 치환되거나 치환되지 않은 5원 내지 7원 환이고, 환 A 및 환 B는 그룹 V를 통해 임의의 위치로부터 그룹 W에 결합하며, V는 화학 결합이거나 (CH 2 ) n" 그룹(여기서, n"는 0 내지 2이다) 또는 C=O 그룹이다]이고, 
     Z는 (1) 수소 원자, (2) 치환되거나 치환되지 않은 C 1-6 알킬 그룹, (3) 치환되거나 치환되지 않은 방향족 또는 헤테로사이클릭 그룹으로 치환된 C 0-6 알킬 그룹, (4) 치환되거나 치환되지 않은 C 0-6 알킬아미노 또는 C 3-7 사이클로알킬아미노 그룹 및 (5) 치환되거나 치환되지 않은 카보닐 그룹 또는 설포닐이다. 
     이들 화합물은 약제학적으로 허용되는 산 부가염, 이들의 금속 착체, 입체이성체성 형태 및 이들 입체이성체성 형태의 혼합물을 추가로 포함한다.
Patent KR-20020002465-A (KR)
IPC: G11C11/404
Filed: 2000-05-17
Abstract: 플레이트라인을 통해 메모리 셀로부터의 정보를 감지하는 것이 개시된다.  메모리 셀은 셀 트랜지스터의 접합부와 연결된 비트라인을 포함하며 다른 접합부는 캐패시터의 전극과 연결된다.  비트라인은 일정한 전압 소스와 연결된다.  플레이트라인은 다른 캐패시터 전극과 연결된다.
Patent KR-20020059256-A (KR)
Title: Organic light emitting diode devices with improved luminance efficiency
Inventor: SHI JIANMIN
IPC: H01L51/50
Filed: 2002-01-02
Abstract: PURPOSE: An organic light emitting diode devices with improved luminance efficiency is to provide an OLED device having high brightness efficiency by suitably selecting the first host component, the second host component and dopants of an emitting layer. CONSTITUTION: A substrate(110) is prepared. A luminescent layer is disposed between an anode(120) and a cathode(140) wherein the luminescent layer includes a host and at least one dopant. The host of the luminescent layer is selected to include a solid organic material comprising a mixture of at least two components wherein the first component of the mixture is an organic compound that is capable of transporting both electrons and holes and that is substantially non-polar. The second component of the mixture is an organic compound that is more polar than the first component. The dopant of the luminescent layer is selected to produce light from the light emitting device.
Patent KR-20030062899-A (KR)
Title: Manufacturing method and piezoelectric bimorph microphone
Inventor: YI SEUNG HWAN
IPC: H04R17/02
Filed: 2002-01-21
Abstract: PURPOSE: A piezoelectric bimorph micro phone and a method for manufacturing the same are provided to drastically improve the sensitivity when the electrodes are appropriately connected in serial, thereby preventing the changes of the stress due to the stress. CONSTITUTION: A piezoelectric bimorph micro phone includes the steps of: depositing(S1) a pair of SiN thin films on both sides of a substrate; depositing(S2) an aluminum layer on the front surface of the substrate; depositing(S3) a piezoelectric ZnO thin film on the aluminum layer; depositing(S4) a parylene-D thin film on the ZnO thin film; etching(S5) the SiN thin film formed on the rear surface of the substrate after the SiN thin film formed on the rear surface of the substrate is patterned; depositing(S6) a ZnO thin film on the exposed aluminum layer at the rear surface of the substrate; manufacturing(S7) the bimorph structure and the rear electrode; and manufacturing(S8) the front electrode.
Patent KR-20030065637-A (KR)
Title: Spectacle lens for a stereograph and spectacle using the same
Inventor: KIM HAN SIK
IPC: G02B27/22
Filed: 2002-01-30
Abstract: PURPOSE: A spectacle lens for solid image and spectacles using the same are provided to reduce damage due to dropping, and to improve wearing property by reducing thickness and weight. CONSTITUTION: A top transparent electrode(50) is formed on a top flexible transparent film(51), and a bottom transparent electrode(60) is formed on a bottom flexible transparent film(61). And a liquid crystal layer(70) is formed between the top transparent electrode and the bottom transparent electrode. A top polarization film(75) is formed on the top of the top flexible transparent film, and a bottom polarization film(76) is formed on the bottom of the bottom flexible transparent film.
Patent KR-20020024166-A (KR)
Inventor: JO HYUNG JIN
IPC: B65D41/58
Filed: 2002-01-30
Abstract: PURPOSE: Provided is a preserving cap for preventing carbon dioxide gas from escaping from a carbon dioxide drink container which can preserve the origin taste when drinking after opening of the cap. CONSTITUTION: The preserving cap is joined with the top of a drink container(200) by screw engaging and has a section to separate the upper part and a hole passing through the section. Also, the preserving cap has a cap part having plurality of vents for ventilation and to be inserted into the separate section and then the top of the drink container(200). Around the circumference of the cap, a packing is provided. The preserving cap has a pushing part(140) to seal the vents on the top of the cap part and on which a pressure is applied to push the cap.
Patent KR-20020086824-A (KR)
Inventor: SON YOUNG SUK
IPC: A23G3/00
Filed: 2002-01-30
Abstract: PURPOSE: Provided is a method for manufacturing confectionery containing pharmaceutically active ingredients, such as medicinal hers, seaweeds, animals, plants, and other health foods. Therefore, the confectionery contains abundant pharmaceutically active ingredients and has boosts one's appetite. CONSTITUTION: The method for manufacturing confectionery containing pharmaceutically active ingredients is characterized by adding pharmaceutically active ingredients as described in the description during the processing process of confectionery. Therefore, the confectionery has abundant nutrients and improves metabolism in a body.
Patent KR-20030066913-A (KR)
Title: M.F.R ICT(Interference Current Therapy)
Inventor: AHA JONG KIE
IPC: A61M1/08
Filed: 2002-02-06
Abstract: PURPOSE: An apparatus for interference treatment of muscle-membrane pain is provided to remedy muscle-membrane pain syndrome by applying cupping art widely known, and to effectively isolate muscle from muscle-membrane. CONSTITUTION: The apparatus comprises a cup fixing plate(43) to fix at least one cupping tubes(35) as absorbing elements for affected part; a transfer block(40) integrated with the cup fixing plate(43) and progressing/back lashing by means of positive/reverse revolutions of a transfer screw(36); a transfer guide(34) passing through the transfer block(40) and fastened to a coupling plate(33) at one end and to a support panel(37) at the other end; a motor positive/reserve rotating the transfer screw(36) by transfer of driving force from a gear box.
Patent KR-20030067195-A (KR)
Title: Uni-transistor random access memory device and control method thereof
Inventor: CHO SEONG GYU
IPC: G11C11/4091
Filed: 2002-02-07
Abstract: PURPOSE: A uni-transistor RAM and a controlling method thereof are provided to improve an access time and an access speed by using an SRAM having a structure of a DRAM cell. CONSTITUTION: The first bit line connected to the first cell transistor and the second bit line connected to the second cell transistor are charged by the first voltage. An activation process is performed to activate a word line which is commonly connected to the first cell transistor and the second cell transistor. A voltage difference between a voltage of the first bit line and a voltage of the second bit line is sensed and the sensed voltage difference is amplified. The activated word line is inactivated when one of the voltages of the first and the second bit lines is equal to the second voltage lower than the first voltage.
Patent KR-20030070218-A (KR)
Title: Pilot carrier allocation method in an orthogonal frequency division multiple access system
Inventor: JU PAN YU
IPC: H04J11/00
Filed: 2002-02-21
Abstract: PURPOSE: A method for assigning pilot carriers in an OFDM(Orthogonal Frequency Division Multiplexing) access system is provided to minimize the collision between subscribers by connecting the subscribers to the sub channel in a predetermined time interval. CONSTITUTION: An OFDM communication system includes a plurality of terminals and a base station to connect the terminals to the base station through one or more sub channels. A method for assigning pilot carriers in an OFDM access system includes a connecting process and an assigning process. The connecting process is to connect the terminals to the corresponding sub channels in a predetermined time interval. The OFDM communication system assigns available pilot carriers to the corresponding sub channels. The time interval is defined equally or randomly.
Patent KR-20030070694-A (KR)
Title: Comparator with Hysteresis Characteristics
Inventor: KIM TAE HYEONG
IPC: H03K5/22
Filed: 2002-02-26
Abstract: PURPOSE: A comparator having a hysteresis characteristic is provided to improve a noise characteristic by maintaining constantly the hysteresis characteristic without increasing the amount of current. CONSTITUTION: A comparator having a hysteresis characteristic includes a comparison portion(200) for comparing a reference voltage to an input voltage, and a reference voltage generation portion(100) for outputting a variable reference voltage according to an output signal of the comparison portion(200). The reference voltage generation portion(100) includes a bias portion(110) for maintaining the amount of current and a reference voltage output portion(120) for varying the reference voltage according to the output signal of the comparison portion(200). The comparison portion(200) includes a current mirror type differential amplifier(210) for outputting the first and the second signals, a cross couple type differential amplifier(220) for amplifying the first and the second signals, and an output portion(230).
Patent KR-20030071058-A (KR)
Title: Spacer of field emission display and preparation method of the same
Inventor: PARK HYEON GI
IPC: H01J9/18
Filed: 2002-02-27
Abstract: PURPOSE: A spacer for a field emission display and a method for manufacturing the same are provided to be capable of simplifying manufacturing processes and improving surface conductivity. CONSTITUTION: An exposure process is carried out at a photosensitive glass. The first heat treatment is carried out for crystallizing the exposed photosensitive glass. A spacer is formed by selectively etching the crystallized portion of the photosensitive glass. The second heat treatment is carried out at the completed spacer under reductive gas atmosphere. Preferably, the second heat treatment is carried out at the temperature of 380-580°C. Preferably, the reductive gas is one selected from a group consisting of hydrogen gas, ammonia gas, H2S gas, and mixed gas of those. Preferably, the reductive gas further contains inert gas.
Patent KR-20030072943-A (KR)
Title: The bellows contacting device of vacuum interrupter for vacuum circuit breaker
Inventor: KIM BYEONG UK
IPC: H01H33/66
Filed: 2002-03-07
Abstract: PURPOSE: A bellows assembly device is provided to allow the bellows to be assembled in an accurate position without increase of cost, while reducing manufacturing procedures. CONSTITUTION: A vacuum interrupter comprises a ceramic, a fixed electrode, a movable electrode(3), a bellows(4) and a center shield. The movable electrode has ring coupling grooves formed at the upper and lower portions of the movable electrode, and C-shaped stopper rings(12) are inserted into the ring coupling grooves. The bellows has an assembly portion fixed in the gap formed between the C-shaped stopper rings.
Patent KR-20020035050-A (KR)
Title: Door
Inventor: KWON HOE HYEON
IPC: E06B5/20
Filed: 2002-03-19
Abstract: PURPOSE: A door is provided to prevent the transmission of noise into indoors effectively by reducing noise of various frequency bands. CONSTITUTION: The door(30) comprises the steps of filling up an interval between front and rear panels with sound absorbing materials(10) such as woven fabric, felt, a foaming sheet, etc. and piling up sound insulating materials(20) on one side of the sound absorbing materials(10).
Patent KR-20020077280-A (KR)
Inventor: HSU HUNG-HUEI
IPC: G02F1/1337
Filed: 2002-03-30
Abstract: PURPOSE: Reflector structure of a multi-domain liquid crystal display and a manufacturing method thereof are provided to improve the image quality, gray scale conversion and the viewing angle. CONSTITUTION: A reflector in a multi-domain liquid crystal display comprises an active matrix device with various height level ranges(A,B,C,D), a diffusing layer, and a multi-domain reflective layer. The diffusing layer is formed on the active matrix device structure with the multiple extruded bumps having various film thickness, height and shape, and the reflector structure is used in the reflective layer of reflective or semi-reflective TN(Twisted Nematic), STN(Super Twisted Nematic), TFT(Thin Film Transistor) or TFD(Thin film diode) with various reflective angles and reflective effects to improve the quality of the liquid crystal display panel. The reflector is manufactured by forming multiple domains in the pixel area for a metal or insulation layer(301,302) on a TFT substrate. Multiple domains are formed in the pixel area of the liquid crystal cell after forming the cell structure of the multi-domain reflective layer.
Patent KR-20030079097-A (KR)
Title: Production of glass-ceramics from waste glass and waste shell
Inventor: YUN YEON HUM
IPC: C03C10/00
Filed: 2002-04-01
Abstract: PURPOSE: Provided is a method for producing a wollastonite type glass ceramic having excellent mechanical strength by using a waste glass and a shellfish shell as a starting material, without any loss caused by conventional complicate processing steps and heat treating steps. CONSTITUTION: The method for producing a glass ceramic using a waste glass and a shellfish shell is characterized by comprising the step of pulverizing the waste glass and shellfish shell by means of a disc type ball mill for 30 minutes at 700 rpm to obtain the powder having the size of about 150 mesh or less. In particular, the waste glass mixed with the shellfish shell in the weight ratio of 4:1 are used in the pulverizing step. Further, a heat treating step may be performed in an electric furnace at the temperature of 950-1000 deg.C for 0.5 to 1 hours.
Patent KR-20030079516-A (KR)
Title: Method for Setting Menu of Television Receiver Through Remote Control
Inventor: YOON JEONG PIL
IPC: H04N7/173
Filed: 2002-04-04
Abstract: PURPOSE: A method for setting up a menu of a TV receiver through remote control is provided to set up and search for the menu, and prearrange and cancel programs through the Internet, thereby removing a limitation on a space. CONSTITUTION: A user(10) receives information on the Internet corresponding to information of a TV receiver(50) on the Internet through an Internet channel. The user logs in through the Internet channel by using the information on the Internet for searching for information including APG(Advanced Program Guide) or executing a function for setting up a menu of the TV receiver and other functions. A broadcasting station(40) receives the menu of the TV receiver through the Internet channel and information of the TV receiver corresponding to the Information on the Internet. The broadcasting station transmits a stream signal including the menu set by the user to the TV receiver. The TV receiver receives the stream signal for storing or displaying the menu.
Patent KR-20030080439-A (KR)
Title: Method for producing partial hologram with printing device and plastic film produced by the same method
Inventor: KIM GI HUN
IPC: B41M1/28
Filed: 2002-04-08
Abstract: PURPOSE: A plastic film on which a certain shaped design having hologram pattern is formed using partial releasing technique is provided, and a manufacturing method of the plastic film is provided. CONSTITUTION: The manufacturing method of a plastic film on which a design is formed comprises a process of manufacturing a base sheet(14) by forming a metallic film(12) on the upper part of a transparent plastic substrate layer(10); a process of printing a printing layer(16) having a certain shaped design on the upper part of the metallic film; and a process of releasing the metallic film of an opened region where the printing layer is not formed, and wherein the process of releasing the metallic film is performed by dipping the printing layer formed base sheet into a releasing tank containing a releasing solution. The design formed plastic film comprises a transparent plastic substrate layer(10); a metallic film(12) which is formed on the upper part of the metallic film and has a certain shaped design; and a printing layer(16) formed on the upper part of the metallic film, wherein the transparent plastic substrate layer is a polyester film, and wherein a hologram pattern is formed on the metallic film.
Patent KR-20020079538-A (KR)
Title: Surface acoustic wave apparatus and communication unit
Inventor: SAWADA YOICHI
IPC: H03H9/64
Filed: 2002-04-09
Abstract: PURPOSE: A surface acoustic wave apparatus and a communication unit are provided which have a balanced-unbalanced conversion function and have a good balance between balanced signal ports. CONSTITUTION: The surface acoustic wave apparatus comprises at least one surface acoustic wave filter having at least two comb type electrode parts(1,2,3) formed along a propagation direction of a surface acoustic wave on a piezoelectric substrate(8), and an input signal terminal and an output signal terminal for the surface acoustic wave filter. At least one of the input signal terminal and the output signal terminal is connected to a balanced signal terminal, and at least a part of the surface acoustic wave filter is weighted.
Patent KR-20030081908-A (KR)
Title: Open-Close System of Tailgate for Automobile
Inventor: SEO JEONG MIN
IPC: B60J5/10
Filed: 2002-04-15
Abstract: PURPOSE: An apparatus for opening and shutting a tailgate of a vehicle is provided to work independently of such environmental changes as a temperature change and give constant support force to the tailgate. CONSTITUTION: An apparatus for opening and shutting a tailgate(1) of a vehicle comprises a support bar(10) and a ball guide rail(30). The support bar forms balls at the ends and one(12) of the balls is inserted in a groove(21) of a connection cap(20) fastened to the tailgate and the other(11) is combined to the body of the vehicle. The ball guide rail has a slot structure of a closed curved line formed to the body of the vehicle along the track along which the body side ball moves up and down according to the opening and shutting operations of the tailgate. The ball guide rail includes plural elastic members installed to the inside of the slot perpendicularly to the moving direction of the ball and includes constraining members combined to each elastic member.