baber/WOPTO huggingface dataset:
Patent KR-20040051334-A (KR)
Title: Elevator control method using mobile communication terminal
Inventor: HA TAE SEONG
IPC: H04Q9/00
Filed: 2002-12-12
Abstract: PURPOSE: A method for controlling an elevator by using a mobile terminal is provided to allow a user to search and manipulate position of an elevator. CONSTITUTION: A mobile terminal is switched to an elevator mode(S10). A specific number of an elevator to be controlled is inputted to the terminal(S20). A position search item and an elevator position control item are displayed(S30). When the user selects the elevator position search item, certain data signal is transmitted to a communication controller of an elevator(S40). The terminal receives certain data signal including an elevator position value from the communication controller(S50). If the user selects the elevator position control item(S30), the user inputs desired position data and transmits it(S60). The communication controller receives the data, reads a position value, and controls a position of the elevator to be moved according to the position value(S70). The communication controller sends result data to the terminal and the result data is displayed on an LCD(S80).
Patent KR-20040054393-A (KR)
Title: A pedal device for brake system of vehicles
Inventor: KIM JONG IL
IPC: B60T7/06
Filed: 2002-12-18
Abstract: PURPOSE: A pedal device for a brake system of a vehicle is provided to secure smooth braking operation by maximum operating force of a driver if foreign materials are inserted to the operation direction of a brake pedal. CONSTITUTION: A pedal device for a brake system of a vehicle connected with a push rod of a booster to transmit operating force of a driver is composed of an upper pedal(3) of which the upper end is hinge-combined to a fixing unit(1) of a vehicle body, forming a sliding groove(5) at one side; a lower pedal(11) integrated with a foot tread(9), hinge-combined to the lower end of the upper pedal, and formed with a cam unit(13) out of a hinge unit(H2); a torsion spring(15) of which one end is hung to a stopper(17) of the upper pedal and the other end is hung to a stopper(19) of the lower pedal to supply elastic force to fix the position of the lower pedal for the upper pedal, mounted to the hinge unit connecting the upper and lower pedals; a slider(27) hinge-combined to the front end of the push rod of the booster by a hinge bracket(25) and inserted into the sliding groove of the upper pedal; an auxiliary rod(29) mounted to the side of the push rod and composed of a rolling unit formed at the front end and contacted to the cam unit of the lower pedal to perform cam operations; and a tension spring(35) for connecting between the auxiliary rod and the upper pedal and holding a connection state of the upper pedal and the slider with initial tension.
Patent KR-20040055308-A (KR)
Title: Texture mapping method of 3D feature model using the CCD line camera
Inventor: JUNG SU
IPC: G06T17/05
Filed: 2002-12-20
Abstract: PURPOSE: A method for mapping texture of three dimensional topography model by using a CCD line camera is provided to perform a proper mapping of laser range data and texture image data of the CCD line camera, thereby constructing topography and earth material images having exact three dimensional information with reality. CONSTITUTION: A laser scanner(11), a CCD line camera(12), a GPS receiver(13) and an IMU equipment(14) are hardware equipment mounted to a moving body such as a vehicle. Laser scanning data of the topography, three dimensional line image, position and posture data of the CCD line camera due to the movement of the moving body are inputted to a texture mapping software(15), respectively. The texture mapping software(15) processes the input data from the laser scanner(11) and the extracts the topography model. The topography model is separated into downtown building, road, tree shape models.
Patent KR-20040056647-A (KR)
Title: Method for continuously producing artificial marble and apparatus therefor
Inventor: BAE DONG JIN
IPC: B28B5/02
Filed: 2002-12-24
Abstract: PURPOSE: A method and device for continuously forming artificial marble is provided to prevent a forming product from bending by uniformly heating the upper and lower surfaces of a mixed material. CONSTITUTION: A device for continuously forming artificial marble is composed of a heating unit, upper and lower horizontal heating plates(10) having temperature controlling function, and a pair of gaskets(4). The heating unit heats the upper and lower surfaces of a mixed material, uniformly. The gaskets are disposed between the upper and lower horizontal heating plates, and control the forming thickness and width.
Patent KR-20040056870-A (KR)
Title: Solar power generation system
Inventor: PARK HEUNG SU
IPC: F24J2/04
Filed: 2002-12-24
Abstract: PURPOSE: A power generating system by solar heat is provided to preserve the environment and to cut down cost by converting pressure energy of actuating fluid into kinetic energy with injecting actuating fluid through a nozzle to a venturi tube. CONSTITUTION: Actuating fluid(19) in an evaporating pipe(2) is vaporized by solar radiant heat(3), and collected in a steam drum(4). Actuating fluid is injected through a nozzle(8) to a venturi tube(9) connected to the lower part of a rising pipe(10) filled with heat medium fluid(16) through the steam pipe, and mixed fluid of actuating fluid steam and heat medium fluid is moved upward. Heat medium fluid is streamed down in a falling pipe(15) connected to the rising pipe according to upstream flow, and power is generated by a water turbine(17) and a generator(18) connected to the operating shaft of the water turbine.
Patent KR-20040057379-A (KR)
Title: A rechargeable battery
Inventor: SEOK CHAN BOK
IPC: H02J7/00
Filed: 2002-12-26
Abstract: PURPOSE: A rechargeable battery is provided to be capable of charging the battery by using a cigar jack plug installed into the vehicles and the outlets in home. CONSTITUTION: A rechargeable battery comprises a main body(1) and a power connection unit. A battery(2) and a charger(3) are embedded into the main body. The power connection unit includes a receiving groove(10) formed on the bottom of the main body, a cord(40) mounted on the inside of the receiving groove and connected to the charger, and a cigar jack plug(4) connected to an end of the cord.
Patent KR-20040058940-A (KR)
Title: Method of removing a defect from the wafer
Inventor: KWAK NO YEOL
IPC: H01L21/324
Filed: 2002-12-27
Abstract: PURPOSE: A method for removing a defect of a wafer is provided to reduce largely a fabrication process and improve a leakage current characteristic by performing a rapid thermal process instead of a furnace annealing process. CONSTITUTION: A silicon single crystal is grown on a surface of a wafer by using a Czochralski method. The oxygen of the surface of the wafer is diffused to the outside by performing the first heat treatment. A nucleation site is formed to extract the oxygen precipitate from the inside of the wafer by performing the second heat treatment under the second temperature lower than the first temperature. The oxygen precipitate is extracted by performing a rapid thermal process.
Patent KR-20040060679-A (KR)
Inventor: JUNG JI HYEON
IPC: E02B3/14
Filed: 2002-12-31
Abstract: PURPOSE: A structure of a wave dissipating block is provided to maximize dissipating effect of waves by the block. CONSTITUTION: The structure of a wave dissipating block comprises: a main body(100) composed of a wave dissipating unit(10) to weaken the pressure of waves and to speed up, a space formed inward to minimize the speed of waves, right and left wave dissipating units to minimize the speed of discharge, and upper and lower wave dissipating units formed in a streamline to change the rectilinear force to the upper direction; and a setting groove(70) and an ending projection formed on the upper and lower parts of the main body respectively.
Patent KR-20040062190-A (KR)
Inventor: SONG IN DEOK
IPC: G02F1/1362
Filed: 2002-12-31
Abstract: PURPOSE: An LCD(liquid crystal display) and a method for manufacturing the LCD are provided to change a storage capacitor structure to secure capacitance of the storage capacitor. CONSTITUTION: A metal is deposited on a transparent substrate and patterned to form a gate electrode(44) of a thin film transistor and a storage electrode(42) of a storage capacitor. A gate insulating layer(43), an intrinsic semiconductor layer(45), an impurity-doped semiconductor layer(46) and a metal layer are sequentially formed on the substrate, and the metal layer, impurity-doped semiconductor layer and intrinsic semiconductor layer are patterned to form source and drain electrodes(47) of the thin film transistor. A passivation layer(48) and a photosensitive organic insulating layer(49) are formed on the substrate, exposed and developed using a mask having a diffraction pattern to form a drain contact hole and a portion where the organic insulating layer is removed by a predetermined thickness. A transparent electrode(51) is formed on the substrate.
Patent KR-20020019541-A (KR)
IPC: H03L7/197
Filed: 2001-04-24
Abstract: 분수 분할기(fractional divider)는 제 1 신호(Fi)의 입력 주파수를 비정수(non-integer)인 유리수로 분할하는데, 이러한 유리수는 1보다 더 크고, 분수(a vulgar fraction)로서 기록될 경우에는 1과 같지 않는 분모(a denominator)로만 기록될 수 있다.  장치는 다수의 직렬 접속된 지연 소자(a, b, c, ..,R)를 포함한다.  지연 소자(a, b, c, ...,R) 각각은 사전결정된 지연을 앞의 지연 소자(a, b, ..., R-1)의 신호에 부가한다.  제 1 신호(Fi)는 제 1 지연 소자(a)에 인가된다.  지연 소자마다 계속하여 부가된 지연은 유리수의 분수의 분모로 분할되는 제 1 신호(Fi)의 주기와 같다.  카운터(2)는 제 1 신호(Fi)의 펄스를 카운팅하는데, 이러한 카운팅은 유리수의 분모만큼 증가시키고 이를 유리수의 분자로 모듈로 연산함으로써 이루어진다.  디코더 회로(6)는 카운터의 카운팅 스코어를 디코딩하는데, 이는 카운팅 스코어와 알고리즘에 따라 디코더 회로(6)의 출력단(6a, ...,6e)에서 연속적으로 나타난다.  결합 회로(6, 7, 8, 10, 11, 12, 13)는 제 2 신호(Fo)를 얻기 위해, 알고리즘에 의해 결정된 지연 소자(a, b, ...,R)의 출력 신호를 디코더 회로(6)의 출력 신호와 결합하는 수단(7, 8, 10, 11, 12, 13)을 포함한다.
Patent KR-20020059356-A (KR)
Title: Method for Modifying Root Growth
IPC: A01G27/00
Filed: 2000-08-03
Abstract: A method of collecting materials exuded from plant roots is provided by growing the plant roots in a growing medium that is surrounded by a membrane such that moisture is released into the growing medium from the membrane whilst materials exuded from the plant roots are retained within the growing medium by the membrane, wherein the membrane is a hydrophobic porous membrane or a hydrophilic non-porous membrane.
Patent KR-20020026614-A (KR)
IPC: H01L21/768
Filed: 2000-09-01
Abstract: 시스템 및 공정은 전체 또는 패턴화되는 영역 상에 높은 반사성 물질로 코팅된 반도체 웨이퍼를 급속하게 가열하기 위해서 기술된다.  웨이퍼는 다수의 램프에 의해서 열 공정 챔버 내에서 가열된다.  높은 반사성 물질로 코팅된 웨이퍼가 보다 낮은 전력 강도로 온도를 보다 급속하게 증가시키도록, 차폐 부재는 웨이퍼 및 다수의 램프 사이에 위치한다.  차폐 부재는 세라믹과 같은 광 에너지에 노출될 때 온도가 증가하는 높은 발열성 물질로 제조된다.  일단 가열될 대, 차폐 부재는 교대로 보다 일정하게 반도체 웨이퍼를 가열한다.  일실시예에서, 가열될 때, 차폐 부재는 웨이퍼의 온도를 결정하는 데 또한 사용될 수 있다.
Patent KR-20020059408-A (KR)
IPC: B64D13/04
Filed: 2001-07-18
Abstract: 본 발명은 캐빈(30), 특히 항공기 캐빈 내부의 압력을 조절하기 위한 컨트롤러(11), 캐빈 압력 제어 시스템(10) 및 방법에 관한 것이다. 본 발명에 따르면, 컨트롤러(11)는 채널(15; 16) 및 압력차 안전 기능부(22)를 구비하고 있다. 상기 채널(15; 16)은 캐빈(30)과 대기 간의 압력차 및 부가적인 임계 파라미터를 근거로 폐회로 제어에서 유출 밸브(17)를 기동시키는 제1 출력 신호(40)를 계산한다. 상기 안전 기능부(22)는 압력 차만을 근거로 제2 출력 신호(41)를 계산한다. 두 개의 출력 신호(40, 41)는 비교되고, 만약 상기 제1 출력 신호(40)가 부정확하다고 밝혀지면 제2 출력 신호(41)가 선택된다. 상기 안전 기능부(22)는 채널(15; 16)이 기능하지 않을 때에 조차 유출 밸브(17)의 작동을 보증한다. 따라서, 부가적인 안전 밸브(18)의 수는 줄어들 수 있어서 시스템(10)의 중량이 감소된다. 수동 제어 패널(26)이 백업을 위해 제공된다.
Patent KR-20020033198-A (KR)
IPC: H04B1/7117
Filed: 2000-09-18
Abstract: 2 가지 종류의 사용자 조정 탐색기 즉, 좁은 탐색 범위 탐색기 (3, 4) 및 넓은 탐색 범위 탐색기 (5) 가 이동국에서의 2 가지 종류의 다중경로 특징에 따라 다수의 탐색기 그룹으로부터 설정되고, 사용되며, 이에 의해 높은 정확도 및, 감소된 하드웨어 및 소프트웨어 크기로 효율적으로 탐색하는 것을 가능하게 한다.
Patent KR-20020064895-A (KR)
IPC: A23L2/66
Filed: 2000-10-30
Abstract: 본 발명은 신규한 균주, 락토바실러스 헬베티쿠스 LBK-16 H, DSM 13137 및 이를 함유하는 박테리아 제제에 관한 것이다. 상기 신규한 균주 락토바실러스 헬베티쿠스 LBK-16 H는 단백질 가수분해 활성을 가지며 산화질소의 생산을 증진시킴으로써, 낙농 산업에 있어서 스타터 박테리아로서, 그리고 그 자체로 및 다양한 건강-증진 제품과 의약품에 있어서의 치료 물질로서 모두 유용하다.
Patent KR-20020063179-A (KR)
IPC: A61K31/4375
Filed: 2000-11-01
Abstract: 본 발명은 신규 헤테로시클릭 치환된 피라졸론, 및 이를 함유하는 제약 조성물, 진단용 키트, 분석 표준물질 또는 시약, 및 치료제로 이를 사용하는 방법에 관한 것이다.  본 발명은 또한 중간체, 및 이들 신규 화합물의 제조 방법에 관한 것이다.
Patent KR-20020064905-A (KR)
Title: Method and system for management of network domains
IPC: H04L45/24
Filed: 2000-11-19
Abstract: A system and a method preferably intended for determining a path between a plurality of network domains in a network according to at least one path attribute. The path attributes are preferably stored in a database, and are used in order to determine a suitable path for data transport between the plurality of network domains. The particular desired outcome for selecting the path depends upon the nature of the path and the type of attributes which are selected for determining the path. Preferably, the system and method are employed for telecommunication networks, for example for connecting telephone exchanges and/or customer data equipment with service providers.
Patent KR-20020059778-A (KR)
IPC: C08L67/02
Filed: 2000-11-27
Abstract: 기계적 강도가 우수한 전자 부품 포장 용기를 제공한다. 
     폴리에틸렌 테레프탈레이트계 수지와 폴리카보네이트계 수지로 이루어진 기재층과, 적어도 일면에 폴리카보네이트계 수지로 이루어진 표면층을 가지며, 기재층이 폴리에틸렌 테레프탈레이트계 수지와 폴리카보네이트계 수지의 합계에 대하여 폴리에틸렌 테레프탈레이트계 수지가 70∼97 중량%, 폴리카보네이트계 수지가 3∼30 중량% 이고, 표면층의 두께가 전체 두께의 10∼30 % 인 다층 폴리에스테르 시트로 이루어진 전자 부품 포장 용기.
Patent KR-20020077348-A (KR)
Title: Capillary electrophoresis probes and method
IPC: G01N27/447
Filed: 2000-11-30
Abstract: A novel class of capillary electrophoresis probes and a method of employing the same are described. The novel class of capillary electrophoresis probes are comprised of one or more vinylogous carboxylic acid compounds or their derivatives. In another aspect of the present invention, a method of detecting ions in water by capillary electrophoresis is provided wherein: water is introduced into a capillary filled with an electrolyte which contains UV absorbing species comprised of one or more vinylogous carboxylic acid compounds. An electric voltage is applied along the capillary to cause ions present in the water to move along the capillary and separate. The ions displace the UV absorbing species and are detected indirectly by a UV/visible light photometric detector.
Patent KR-20020062744-A (KR)
Title: 전송 라인 윈도우
IPC: H01P1/08
Filed: 2001-10-15
Abstract: 전자기 웨이브가이드와 함께 사용하기 위한 본 발명의 윈도우 조립체는 윈도우(3)와 하우징(4)을 구비한다.  상기 윈도우(3)는 냉매용 연속 유동 경로를 형성하는 세라믹 재료의 세망체(35)에 의해 브릿지연결되는 불침투성 층(33, 34)을 구비한다. 상기 윈도우는 그 마이크로파 성능을 향상시키기 위해 윈도우(3)에 대향하는 주변 리세스를 갖는 내향 플랜지에 의해 둘러싸이는 하우징(4)내 개구에 수용된다.
Patent KR-20020081219-A (KR)
IPC: A61J15/00
Filed: 2000-12-08
Abstract: An improved gastrostomy feeding device with improved resistance to acidic and enzymatic degradation is disclosed. The device comprises an elongated feeding tube insertable through a patient's abdominal wall and an anchoring device mounted on the feeding tube, preferably near the first end, to retain said feeding tube within the stomach. The anchoring device is comprised of at least one internal retaining member fabricated from a trifluoropropyl or phenyl modified dimethylpolysiloxane elastomer having improved resistance to acids and enzymes.
Patent KR-20020070457-A (KR)
IPC: F25B49/02
Filed: 2000-12-14
Abstract: 본 발명은 오일 펌프(12)에 의해 공작 기계(1)의 냉각 오일이 순환하는 냉각 오일 순환 회로(8)와, 압축기(15), 응축기(16), 감압 기구(17) 및 냉매와의 열교환에 의해 냉각 오일 순환 회로(8) 중의 냉각 오일을 냉각하는 증발기(18)를 차례로 접속하여 구성되는 냉동 회로(20)와, 압축기(15)의 모터(14)의 운전 주파수를 제어하는 인버터(28)를 포함하는 오일 조화기(7)에 관한 것으로서, 오일 펌프(12)에 의한 쓸데없는 에너지 소비를 억제하는 것을 목적으로, 압축기(15)의 운전이 정지되었을 때에, 그 모터(14)의 운전 주파수를 제어하는 인버터(28)의 출력을 오일 펌프(12)의 모터(11)로 절환하여 접속하고, 오일 펌프(12)에 의한 냉각 오일의 순환량을 가변하여, 공작 기계(1)의 휴지 등에 의해 그 발열량이 감소할 때에, 오일 펌프(12)에 의한 냉각 오일의 순환량을 감소시켜, 오일 펌프(12)에 의한 저에너지화를 도모한다.
Patent KR-20020083160-A (KR)
Title: 배기 펄스 제어 유닛
IPC: F02B27/04
Filed: 2001-02-07
Abstract: 엔진의 배기 매니폴드 진공도를 증가시키기 위한 배기 펄스 제어 유닛(10)은 유입부(11), 유출부(12), 그리고 중간 억제 지대(13)를 포함한다.  배기 펄스 포획 및 팽창 지대(14)가 유입부와 중간 지대의 사이에 위치하며, 합병 지대(17)가 중간 지대와 유출부의 사이에 위치한다.  포획 및 팽창 지대는 비교적 급속한 배기 가스 체적 증가를 제공하는 제1 단을 포함한 2개의 단으로 구성될 수도 있다.
Patent KR-20020080449-A (KR)
Title: 가스 확산성 전극, 전기 전도성 이온 전도체 및 이들의제조방법, 및 전기화학 장치
IPC: H01M4/88
Filed: 2001-12-28
Abstract: 전자 전도성과 이온 전도성을 겸비할 수 있는 가스 확산성 전극, 전기 전도성 이온 전도체와 이들의 제조방법 및 전기화학 장치를 제공한다.  전기 전도성 이온 전도체(5)는 전기 전도성 분체(1)에 이온 전도성 그룹(2)를 결합하여 이루어진다.  이러한 전기 전도성 이온 전도체(5)는 전기 전도성 분체(1)에 이온 전도성 그룹(2)를 화학적 처리에 의해 결합시켜 생성된다.  가스 확산성 전극은 이러한 전기 전도성 이온 전도체(5)를 포함하여 구성되며, 연료 전지 등의 전기화학 장치에서 양극, 음극의 적어도 하나로 된다.
Patent KR-20030009393-A (KR)
Title: Process for producing propylene oxide
IPC: C07D303/04
Filed: 2001-03-19
Abstract: A process for producing propylene oxide, which comprises steps described below, wherein the concentration of ethylbenzene in a solution containing isopropylbenzene to be recycled to the oxidation step is 10% by weight or less:   oxidation step; a step in which isopropylbenzene is oxidized to obtain isopropylbenzene hydroperoxide, epoxidation step; a step in which isopropylbenzene hydroperoxide obtained in the oxidation step is reactedwith propylene to obtain propylene oxide and cumyl alcohol, and hydrogenolysis step; a step in which cumyl alcohol obtained in the epoxidation step is subjected to hydrogenolysis to obtain isopropylbenzene, and said isopropylbenzene is recycled to the oxidation step as a raw material for the oxidation step.
Patent KR-20020093970-A (KR)
Title: 속도 검출 방법 및 속도 검출기
IPC: F02D45/00
Filed: 2002-03-01
Abstract: 회전 속도에 관련된 펄스의 스트림은 제1 타이머의 제1 타이머 값을 저장하고 제2 타이머를 0에서부터 작동하도록 인터럽트를 구동시킨다.  소정의 고정된 시간 간격으로, 제2 타이머의 제2 타이머 값은 저장된다.  저장된 제1 타이머 값은 입력 스트림에 관련된 제1 속도를 결정하기 위해 샘플링된다.  저장된 제2 타이머 값은 제2 속도를 결정하기 위해 샘플링된다.  제1 및 제2 속도는 입력 스트림에 관련된 최종 회전 속도로서 선택적으로 사용된다.
Patent KR-20040063439-A (KR)
Inventor: KO SEOK JU
IPC: H04W4/00
Filed: 2003-01-07
Abstract: PURPOSE: A phone number conversion service providing server for one-click call connection and its method are provided to transmit a specific document in response to a request from a user terminal after converting a phone number included in the document to a phone number having a function of automatic call connection. CONSTITUTION: A user terminal is connected through the Internet, a phone number conversion server pages a user request document from a storing unit and temporarily stores it in a buffer(S1). An interpreter of a document conversion unit extracts a phone number sequence from the temporarily stored document, searches a phone number and converts the document to a document having a call connection function(S2). The converted document is transmitted to the user terminal and then outputted to a Web browser driven on the user terminal(S3). A user can make a phone call through the internet via a headset or an Internet phone formed in the user terminal(S4).
Patent KR-20040066298-A (KR)
Inventor: AHN SEONG JUN
IPC: H04L12/28
Filed: 2003-01-17
Abstract: PURPOSE: A method for a multiconnection service on a UPnP(Universal Plug and Play) network is provided to improve the performance of an IGD(Internet Gateway Device) by providing differential QoS(Quality of Service) with minimal configuration to various traffic in a home network, and efficiently realize QoS. CONSTITUTION: Packets of a specific class lost due to packet transfer rate are dropped to be separated and controlled. The separated packets of the specific class are classified into control packets, real-time packets, and data packets. Service orders of the classified packets are decided. A layer3 forwarding service satisfying scheduling to the scheduled packets is provided.
Patent KR-20040066478-A (KR)
Title: Ceramic ware
Inventor: SON YOUNG SUK
IPC: A47J27/00
Filed: 2003-01-18
Abstract: PURPOSE: A ceramic ware is provided to save power consumption by reducing cooking time, and to meet the convenience of a user by installing various food makers at the ceramic ware. CONSTITUTION: A ceramic ware(1) is composed of a plurality of detachable pots, inner glass pots(2), a processor(9), a timer sensor(4), a temperature sensor(5), a computer(3), a hook(14), a liquor maker(18'), a kimchi maker(18), a soy maker(19), a bean paste maker(20), and a bean curd maker(16). The computer shuts off power before rice in the pot boils, and supplies power again after 5 minutes.
Patent KR-20030069099-A (KR)
Title: 작용화된 폴리머
IPC: C09D175/16
Filed: 2003-02-15
Abstract: 중합성 모노머로부터 유도된 주쇄와 α 또는 β 에틸렌 또는 아세틸렌 불포화 그룹으로 차단된 이소시아네이트로부터 유도된 펜던트(pendent) 작용 그룹을 함유한 작용화된(functionalized) 폴리머.  작용화된 폴리머는 양호한 필름을 형성하며 필름 형성 폴리머가 사용되는 산업에 이용될 수 있다.  이러한 산업은 석판술, 접착제, 전자 포토이미지화 등을 포함한다.  작용화된 폴리머는 자체 가교결합되며 일차 및 이차 포토이미지화 조성물에서 폴리머 바인더로서 사용하는데 적합하다.
Patent KR-20040075541-A (KR)
Inventor: LEE DONG JUN
IPC: G02F1/133
Filed: 2003-02-21
Abstract: PURPOSE: A method for controlling brightness of a backlight for an LCD device is provided to sequentially control brightness of a backlight according to image data inputted to an LCD device, thereby increasing a lifetime of a lamp and improving an entire screen brightness ratio. CONSTITUTION: A system sets an initial value of data(S10). A memory controller of a scaler calculates a maximum brightness value from the image data for a predetermined number of frames stored in a frame memory, and transmits the maximum brightness value to a microcomputer(S12). The microcomputer sets the maximum brightness value to a brightness level of a backlight(S14). The memory controller calculates a maximum brightness value from next image data, and transmits the maximum brightness value to the microcomputer(S16). The microcomputer compares the maximum brightness value with the previous brightness level(S20), and decides whether the brightness level is to be controlled(S22). If so, the microcomputer controls the brightness level of the backlight by 1(S24).
Patent KR-20040079107-A (KR)
Inventor: DOO HONG JIK
IPC: A61H39/06
Filed: 2003-03-06
Abstract: PURPOSE: Provided is assembly structure of warmth therapeutic apparatus to reduce the production costs, and to make the easy assembling and After-Sale-Service work possible, by improving the assembly structure of a warmth therapeutic apparatus for pressing-fomenting user's backbone and correcting it. CONSTITUTION: The warmth therapeutic apparatus includes; therapeutic ceramics(122) having a rolling or finger-pressure-tool shape; a scoliosis correction device(120) longitudinally arranged and moving back and forth the therapeutic ceramics(122); and an upper therapeutic mat in which user's upper body is located; and a lower therapeutic mat in which his/her lower body is located; while the assembly structure includes; a first assembly(100,100a) composed of warmth therapeutic parts(120,120a); an intermediate assembly(200,200a) composed of a cover(210,210a) of the warmth therapeutic parts(120,120a) and a side plate(220,220a); and a second assembly(300,300a) connected to the top of the intermediate assembly as one body.
Patent KR-20040080623-A (KR)
Inventor: LEE YEONG GIL
IPC: B65D43/03
Filed: 2003-03-12
Abstract: PURPOSE: A handle structure of a case storage is provided to make the insertion of a handle easier by simplification of the handle structure and the improvement of assembling property and make the use convenient by enabling a vertical movement. CONSTITUTION: The case storage comprises: a case body and a cap. A handle stopping portion is formed corresponding to both sides of the case body and provided with a guide hole in a vertical direction to enable vertical movement of a handle portion(4). The handle portion(4) comprises: a support(6) horizontally inserted along the guide hole of the handle stopping portion and a handle body(5) having a ring portion(7) for fixing the support(6) and being holdable by a user. The support(6) is mounted and engaged to the ring portion(7), the support(6) of the handle portion(4) being inserted into the guide hole of the handle stopping portion.