baber/WOPTO huggingface dataset:
Patent KR-20040057322-A (KR)
Title: Micro optical attenuator using overlapped mirror
Inventor: CHAE GYEONG SU
IPC: G02B26/02
Filed: 2002-12-26
Abstract: PURPOSE: A micro-optical attenuator using a dual mirror structure is provided to perform an active function and reduce the loss of the light by controlling the intensity of the light according to a driving voltage. CONSTITUTION: A micro-optical attenuator using a dual mirror structure includes a plurality of mirrors, a plurality of drivers, a plurality of driving electrodes, and a plurality of optical fiber fixing devices. The mirrors(300) are used for controlling the intensity of the incident light. The mirrors are moved to the opposite directions, respectively. The drivers(500) are connected to the mirrors in order to move the mirrors. The driving electrodes(100) are used for applying the voltage to the drivers in order to move the mirrors. The optical fiber fixing devices(200,400) are used for fixing optical fibers.
Patent KR-20040057349-A (KR)
Title: System for indentifying connection point of internet user and method thereof
Inventor: HYUN IN JAE
IPC: G06F17/00
Filed: 2002-12-26
Abstract: PURPOSE: A system and a method for service a detecting connection location of an Internet user are provided to prevent the illegal use of the Internet by detecting the user's connection location based on the information for a line concentration device and an operation server, and save a network management/operation cost and enhance a service quality by removing a cause of a failure promptly. CONSTITUTION: The line concentration device(120) integrally manages an Internet connection tool(110) of the Internet user. A DHCP(Dynamic Host Configuration Protocol) server(150) manages/allots a floating IP(Internet Protocol) to the Internet user. A security/certification server(160) judges the suitability of the Internet use through the certification of the Internet user. A billing server(170) manages the billing information depending on the Internet use. A connection location detecting server(130) manages the related information including the user information of each connection location by searching the connection location of the Internet user from the line concentration device, and monitors the illegal use by linking with the DHCP server and the security/certification server.
Patent KR-20040061999-A (KR)
Title: Malt and lentinus edodes products fermented by lactic acid bacteria preventing rotavirus infection
Inventor: KIM DONG HYEON
IPC: A23L1/28
Filed: 2002-12-31
Abstract: PURPOSE: A method of making the lactic acid bacteria-fermented product by fermenting lactic acid bacteria in an extract of malt or Lentinus edodes, or malt or Lentinus edodes itself is provided. The product produces a material and a product having an effect of inhibiting rotavirus infection as a diarrhea-causing virus and thus can be used as a functional food material. CONSTITUTION: Malt or a mushroom such as Lentinus edodes is added with water at the ratio of 1: 10 and heated to give an extract of malt or Lentinus edodes. Lactic acid bacteria is inoculated into the extract of malt or Lentinus edodes, or malt or Lentinus edodes itself and fermented at 35 to 38deg.C for 24hr. For an example, 500g malt or Lentinus edodes is added with water at the ratio of 1 : 10 and extracted. The procedure is repeated two times. Lactic acid is inoculated into the extract in an amount of 10¬8/L and fermented at 35 to 38deg.C for 24hr.
Patent KR-20020019126-A (KR)
Title: 트리펩티드를 함유하는 약학 조성물
IPC: G01N33/15
Filed: 2000-06-29
Abstract: 본 발명은 단백질 중합에 필요한 단백질-단백질 상호 작용을 조절하는 펩티드의 발견 및 초분자 단백질 복합체의 조립(assembly)에 관한 것이다. 보다 구체적으로, 본 발명은 인간 질병의 연구 및 치료 또는 예방에 사용하기 위한, 변형된(modified) 카르복실 말단을 갖는 각종 저분자(small) 펩티드를 포함하는 치료제 및 생명공학 도구에 관한 것이다.
Patent KR-20020069206-A (KR)
IPC: D21F5/18
Filed: 2000-12-01
Abstract: 콤팩트형 다단 제지 기계에는, 종이 웹이 연속 루프를 형성하는 훼브릭에 수취되는 웹-수취 영역, 종이 웹을 롤상에 권취시키기 위한 릴-업, 및 웹-수취 영역과 릴-업 사이에 배치된 웹 전달 지점을 포함하여 제공된다. 훼브릭은 웹-수취 영역에서 웹을 수취하고 그후 제 1 한정 수직 레벨의 제 1 방향에서 웹을 웹-수취 영역으로부터 웹 전달 지점으로 지지 및 운반한다. 웹 전달 지점에서, 웹이 훼브릭으로부터 분리된다. 훼브릭 루프는 웹 전달 지점으로부터 웹-수취 영역으로 훼브릭이 이동하는 복귀 주행부를 더 포함한다. 클리닝 섹션은 또한 훼브릭을 클리닝시키기 위해 훼브릭 루프의 복귀 주행부를 따라 배치된다. 훼브릭으로부터의 분리에 뒤어어, 웹은 일반적으로 제 1 방향에 대향하며 제 1 한정 수직 레벨과 서로 다른 제 2 한정 수직 레벨의 제 2 방향에서 릴-업으로 운반된다. 제 2 한정 수직 레벨은 제 1 한정 수직 레벨 위에 또는 아래에 있는데, 한정 수직 레벨은, 예를 들면, 건물의 층을 포함한다. 건조기들은 웹을 건조시키기 위해 웹 전달 영역 이전 및/또는 이후에 제공되며 따라서 서로 다른 한정 수직 레벨에 배치된다. 그러므로, 서로 다른 한정 수직 레벨간에 웹을 운반하도록 제지 기계를 구성함으로써, 제한-공간 설비용으로 소형 풋프린트를 갖는 소형 다단 제지 기계가 제공된다.
Patent KR-20020068064-A (KR)
IPC: H02K7/14
Filed: 2001-11-02
Abstract: 목표각 레지스터에 유지되는 현재의 목표각과, 레지스터에 유지되는 하나 전의 목표각과의 감산이 감산기에서 수행되어, 하나 전의 목표각으로부터 현재의 목표각으로 이동한 길이(양)와 방향이 생성된다.  생성된 길이와 방향으로부터 모델 가속도 발생 회로에서 모델 가속도 데이터가 생성된다.  현재 속도 검출 카운터로부터의 카운터치와, 모델 속도 발생 회로로부터의 속도 데이터열로부터의 속도 오차 데이터가 생성된다.  현재 위치 검출 카운터로부터의 카운터치와, 모델 위치 발생 회로로부터의 위치 데이터열로부터 위치 오차 데이터가 생성된다.  모델 가속도 데이터와, 속도 오차 데이터와, 위치 오차 데이터가 가산기에서 가산되고, 그 가산 결과가 드라이버로 공급된다.  드라이버에서는 팬 모터를 구동시키는 전류가 출력된다.
Patent KR-20030007666-A (KR)
Title: 파일 포맷 호환성 허용 방법
IPC: H04N7/26
Filed: 2001-05-29
Abstract: 비트스트림을 화상 데이터로 디코딩 및 확장하기 위해 필요한 기능을 지정하는 데에 활용가능한 식이 공개된다.  바람직하게는, 식은 비트스트림의 오버헤드 정보내에 포함된다.  또한, 화상 파일 구조가 공개된다.  파일(800)은 이진 파일로 순차적으로 팩된 다수의 엘리먼트(802 내지 808)들을 포함한다.  파일내의 초기 엘리먼트들은, 파일(800)내에 포함된 화상 데이터의 파라미터를 설명하는 정보뿐만 아니라 파일 유형을 식별하는 정보를 포함할 수 있는 헤더 정보(802)(즉, 오버헤드 정보)를 포함한다.
Patent KR-20040062279-A (KR)
Inventor: KIM SU HYEON
IPC: G03F7/16
Filed: 2003-01-02
Abstract: PURPOSE: A photoresist supply system of a spin coating apparatus and its supply method are provided to reduce the amount of photoresist wasted through a discharge pipe due to the long-term opening of the discharge pipe. CONSTITUTION: The photoresist supply system comprises a container(100) receiving photoresist; a buffer tank(200) which is connected with the container via a conduit(540) and is supplied with the photoresist from the container; a first valve(620) which is located on a discharge pipe(560) connected with the buffer tank to open or close the path of the discharge pipe; a gas storing part(400) which stores the gas to be supplied into the container for moving the photoresist from the container to the buffer tank; and a second valve(640) which is located on a gas supply pipe(520) connecting the container with the gas storing part to open or close the path of the gas supply pipe, wherein the first and second valves(620, 640) open or close the discharge pipe and the gas supply pipe by an electrical signal.
Patent KR-20040066378-A (KR)
Inventor: PAK CHANG KUN
IPC: B30B9/32
Filed: 2003-01-17
Abstract: PURPOSE: A can compressor and a can recovery system including the same are provided to improve the recovery rate of cans by paying refund on-line. CONSTITUTION: A can compressor is composed of a can detecting sensor(154) for detecting injected cans, a display unit for displaying the amount of collected cans, a card reader(150) for reading data recorded in a card, a network connection unit(162) for communicating data to a remote server, and a control unit(156). The control unit transmits card data and the amount of the collected cans to the remote server through the network connection unit.
Patent KR-20040070971-A (KR)
Inventor: KIM HONG GYU
IPC: H04B1/40
Filed: 2003-02-05
Abstract: PURPOSE: An LCD backlight power supply unit of a mobile terminal is provided to allow a user to easily check a state of a terminal in the dark by supplying power to at least one of light emitting devices with a folder closed. CONSTITUTION: An opening/closing sensor(16) senses opening/closing of a mobile terminal according to contact between a main body and a folder. A color LCD(9) mounted on a folder displays an operation state of the mobile terminal on a screen. A backlight(7) irradiates the color LCD(9). The first backlight driving circuit(8) supplies power to the backlight(7) when the folder is opened. The second backlight driving circuit(10) supplies power to the backlight(7) when the folder is closed. A CPU(18) applies an ON/OFF control signal to the first and second backlight driving circuits(8,10) to turn on/off power supplied to the backlight(7).
Patent KR-20040080302-A (KR)
Inventor: BAE SU HO
IPC: F25D19/00
Filed: 2003-03-12
Abstract: PURPOSE: An absorber structure for a diffusional absorption-type refrigerator is provided to enhance the efficiency of an absorber by changing the inner shape of an absorber or mounting a coil spring. CONSTITUTION: In an absorber(30) structure for a diffusional absorption-type refrigerator, refrigerant steam of the diffusional absorption-type refrigerator absorbs refrigerant gas incoming through an evaporator. Plural grooves(32) are formed at regular intervals in the absorber structure. The grooves are spirally formed in succession. The absorber structure for the diffusional absorption-type refrigerator has a coil spring the outside of which comes in contact with the inside of the absorber structure.
Patent KR-20040080848-A (KR)
Inventor: KIM SEONG DEUK
IPC: H04N7/14
Filed: 2003-03-14
Abstract: PURPOSE: An image compression device for a mobile communication terminal and a method therefor are provided to improve visual image quality recognized on an LCD(Liquid Crystal Display) of the mobile communication terminal by providing an image weight value with sufficient bits to a central region of the LCD. CONSTITUTION: A control unit(306) controls a coding transmission rate of image data to assign sufficient bits to a certain bit stream region corresponding to a central region of an LCD of a mobile communication terminal(10). An image compressing unit(302) compresses the image data to provide a weight value to the central region of the LCD. A memory(304) stores various image data information. A transmitting/receiving unit(305) transmits and receives the image data with a base station(200).
Patent KR-20040085799-A (KR)
Inventor: HONG SEONG YEONG
IPC: E02D5/28
Filed: 2003-04-01
Abstract: PURPOSE: A construction method of a pre-boring steel pipe pile with an end shoe apparatus for enlarging the effective section is provided to improve bearing force, to prevent vibration and noise, and to cut down construction cost by integrally mounting the end shoe apparatus to the steel pipe pile before installing the steel pipe pile and by charging concrete in the steel pipe pile. CONSTITUTION: An auger is installed, and an excavation hole is bored on a ground(20) by rotating the auger. The auger is withdrawn after boring the excavation hole, and a steel pipe pile(40) is installed in the excavation hole. An end shoe apparatus(100) is installed in the end of the steel pipe pile, and the sectional area of the end shoe apparatus is larger than the sectional area of the body of the steel pipe pile to enlarge the effective section of the steel pipe pile. Concrete(31) is poured in the steel pipe pile, and a filler is inserted between the steel pipe pile and the excavation hole.
Patent KR-20040089928-A (KR)
Inventor: BAE JONG SEOK
IPC: B62D65/12
Filed: 2003-04-15
Abstract: PURPOSE: A vehicle body-fixing device of a chassis hanger is provided to improve workability and stability by preventing a vehicle body from being separated from the chassis hanger in mounting a rear suspension module to the vehicle body. CONSTITUTION: A vehicle body-fixing device(100) of a chassis hanger comprises the chassis hanger(10) on which a vehicle body(11) is seated and moved; work rails(20) arranged at positions adjacent to the chassis hanger; a moving trolley(30) moving along the work rails; a first clamping assembly(40) mounted on the moving trolley to restrict a side of the chassis hanger; and a second clamping assembly(50). The chassis hanger is mounted in a work place. The second clamping assembly includes a cylinder member(41) mounted on the moving trolley and a clamping member(53) mounted to the front end of a rod(52) of the cylinder member. The clamping member fixes the vehicle body to the chassis hanger by pressing the vehicle body through operation in the vertical direction of the rod.
Patent KR-20040091983-A (KR)
Inventor: PARK JEONG HUN
IPC: H01L21/8242
Filed: 2003-04-23
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to improve a storage node profile by using tow-step etching processes of a storage node oxide layer. CONSTITUTION: An interlayer dielectric(120) with a storage node contact(140) is formed on a substrate having a desired lower structure(100). A storage node oxide layer is formed on the resultant structure, and partially etched in order to an upper contact hole. A passivation layer(200) is formed at both sidewalls of the upper contact hole. The oxide layer located at the lower of the upper contact hole is selectively removed in order to form a lower contact hole for exposing the storage node contact. By partially removing the sidewalls of the lower contact hole, the width of the lower contact hole is widen. Then, a lower electrode, a dielectric film and an upper electrode are sequentially formed in the upper and lower contact hole.
Patent KR-20040002505-A (KR)
Inventor: HIGASHI TERUAKI
IPC: B21D43/05
Filed: 2003-04-23
Abstract: PURPOSE: To provide a work conveyance system which permits continuation of production by driving the work conveyance system even when abnormality arises in any of servo motors or servo amplifiers in driving a feed mechanism by means of a plurality of the servo motors and a controller for the same. CONSTITUTION: The work conveyance system is provided with a pair of feed bars 1 arranged, side by side, in a conveyance direction and the feed mechanism 10 for driving the feed bars 1 using the servo motors as driving sources and successively conveys works to a plurality of working stations, in which the feed mechanism 10 is driven by cooperation of a plurality of the servo motors 11A and 11B and are the same driving system provided with a common transmission route 13 in the transmission route for the driving force of a plurality of the servo motors 11A and 11B, and a plurality of the servo motors 11A and 11B are discretely controllable.
Patent KR-20040095811-A (KR)
Inventor: KIM CHAN U
IPC: A23B7/10
Filed: 2003-04-28
Abstract: PURPOSE: An apparatus for fixing PCB in a kimchi refrigerator is provided, thereby preventing heat transfer from PCB to the inner side of an instrument chamber by maintaining a certain distance between the inner side and PCB, so that modification and damage of the kimchi refrigerator by heat can be prevented. CONSTITUTION: The kimchi refrigerator comprises a body containing a plurality of storage chamber which maintains appropriate temperature, a cooling device for cooling the storage chamber, and an instrument chamber(33) having PCB(printed circuit board)(141), wherein the kimchi refrigerator has the apparatus for fixing the PCB(141) having a certain area and thickness in order to prevent heat transfer from the PCB(141) to the inner side(33a) of the instrument chamber(33); the apparatus for fixing the PCB(141) is a baseplate(144) positioned in the PCB(141); the baseplate(144) is made of refractory materials; and the baseplate(144) is combined with the PCB(141) with a bolt.
Patent KR-20040092814-A (KR)
Inventor: KIM YEONG SEOK
IPC: B21B28/02
Filed: 2003-04-29
Abstract: PURPOSE: To provide an apparatus for removing contaminants and preventing rust on outer part of rolling roll so that the apparatus is capable of performing removal operation of contaminants formed on the surface of the rolling roll and oiling operation for rust prevention at the same time. CONSTITUTION: The apparatus comprises a cleaning part for cleaning contaminants on the surface of rolling roll of the cold rolling process; a transfer part for transferring the roll cleaned in the cleaning part; and an oiling part for coating oil on the surface of the roll transferred by the transfer part, wherein the cleaning part comprises a pair of supports (307) which face each other, and in which at least three or more of cylinders (306,326,327) are vertically installed with being parallel to each other, shafts (301a,302,303a) rotationally mounted with being crosslinked between the respective cylinders oppositely directed to each other, a span mesh (340) which covers an outer part of the respective shafts, and on an end part of both sides of which tension belts are mounted so that any one shaft out of the shafts is rotatable on the tension belts, a barrel shaft which is mounted on any one shaft of the shafts, and on the outer surface of which injection holes are formed, and a cleaning plate (314) for moving the roll up and down so that the roll is contacted with the span mesh, and wherein the oiling part comprises a rust preventive oil plate that is movable up and down, and an oiler mounted on the rust preventive oil plate in the state that the oiler is elastically supported by spring with being rotationally contacted with the roll.
Patent KR-20040093552-A (KR)
Inventor: KANG HYEOK SU
IPC: H01L21/316
Filed: 2003-04-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to restrain leakage current due to direct tunneling of SiO2 by using HfO2 as high-permittivity material instead of SiO2. CONSTITUTION: An Hf thin film is formed on a silicon substrate(21) by sputtering. The Hf thin film is oxidized by oxidation processing and annealing, thereby forming a gate oxide layer(27) composed of an HfSixOy (where, x is 0.4-0.6 and y is 1.5-2.5) thin film(25) and an HfO2 thin film(23a) on the silicon substrate.
Patent KR-20040096083-A (KR)
Inventor: JUNG HONG HUI
IPC: F01P11/04
Filed: 2003-05-07
Abstract: PURPOSE: Structure for fixing a hose of a radiator is provided to prevent breakage of the hose by fastening the flexible overflow hose with an additional bracket, and to repair conveniently and use the bracket for various kinds of vehicles by detachably assembling the bracket with the socket. CONSTITUTION: A radiator(1) comprises first and second header tanks(2,3) arranged in parallel, spaced from each other, and connected to a hose(10); plural tubes(4) communicated with the first header tank and the second header tank; and radiating fins(5) inserted between the tubes. A socket(20) is installed in the first header tank or the second header tank, and a bracket(30) is detachably combined with the socket to fasten and support the hose. The bracket is composed of an assembling plate inserted to the socket, a supporting part having a recessed groove opened to fit the hose, and a connecting part connecting the assembling plate to the supporting part. The socket is composed of an insertion groove(21) for fitting the assembling plate, and a guide groove(22) for fitting the connecting part.
Patent KR-20040098124-A (KR)
Inventor: CHO TAE HUI
IPC: H01M8/04
Filed: 2003-05-13
Abstract: PURPOSE: A method for operating a fuel cell system is provided, to allow the fuel remaining in a pipe path and the inside of a generator to be recycled into a fuel tank in case of turn-off of a generator and the fuel of a fuel tank to be supplied in case of turn-on of a generator, thereby improving the stability of system. CONSTITUTION: The method comprises the steps of pushing a run button to operate a fuel pump and an air compressor so as to allow fuel and air to be supplied into the inside of a generator for power generation; and pushing a stop button to counter-rotate the fuel pump for a certain time and to operate a recycle pump for a certain time so as to allow the fuel remaining in a pipe path, the generator and the inside of a vapor-liquid separator to be recycled into a fuel tank. Preferably the fuel recycling operation is carried out after a certain time after the stop button is pushed.
Patent KR-20040035550-A (KR)
Inventor: TABATA YOUICHIRO
IPC: C01B13/11
Filed: 2003-05-14
Abstract: PURPOSE: Provided is a compact and light ozonizer where a surface area of discharge regions is increased to increase an ozone generating capacity without damaging the ozone-generating performance and having strong resistance to gas pressure in a housing. CONSTITUTION: In the ozonizer, a plurality of electrode modules(102), each having a flat plate first electrode(7), a flat plate second electrode(3) opposed to the main side of the first electrode, a flat plate dielectric(5) disposed between the first electrode and the second electrode and a spacer forming the discharge region, are laminated. When an alternating current voltage is applied between the first electrode and the second electrode, electric discharge is generated at the discharge region where oxygen gas is injected, and ozone gas is generated. An ozone gas passage(8) for taking out the ozone gas generated at the discharge region is formed between an electrode facing the discharge region and a side portion of the first electrode. A plurality of the ozone gas passages is dispersed to be placed within the discharge region of the first electrode. Inside of the first electrode, the plurality of ozone gas passages collect and draw out the ozone gas generated at each discharge region.
Patent KR-20030058995-A (KR)
Inventor: OH SUNG BAE
IPC: C04B14/10
Filed: 2003-05-23
Abstract: PURPOSE: Provided is a manufacturing method of furniture board with beneficial effects of yellow earth by using natural substances including yellow earth. CONSTITUTION: The yellow earth furniture board is manufactured by the following steps of: mixing 70-75pts.wt. of yellow earth, 10pts.wt. of waste fiber, 5pts.wt. of kaolin, 5pts.wt. of glutinous rice, 5pts.wt. of pulp, 3pts.wt. of animal and vegetable fats, 0.25pts.wt. of fiber string, and 0.25pts.wt. of bamboo sheath; coating or attaching small amounts of glaze, metal a pigment; forming by binding the mixture with fiber string and bamboo sheath.
Patent KR-20040108414-A (KR)
Inventor: LIM JONG RAE
IPC: H01J11/42
Filed: 2003-06-17
Abstract: PURPOSE: A plasma display panel and a method for manufacturing the plasma display panel are provided to remove organic materials left on a fluorescent layer and barrier ribs by forming an organic material decomposition layer on the surface of the fluorescent layer and barrier ribs. CONSTITUTION: A plasma display panel includes barrier ribs(38) and an organic decomposition layer(60). The barrier ribs divides a discharge space between upper and lower substrates into multiple regions. The organic decomposition layer is formed on the barrier ribs, and oxidizes and decomposes an organic material left on the barrier ribs. The organic decomposition layer includes TiO2 and reacts to UV rays. The plasma display panel further includes a fluorescent layer(36) formed on the barrier ribs.
Patent KR-20050003547-A (KR)
Inventor: BARK NAM SOO
IPC: B60K20/02
Filed: 2003-06-27
Abstract: PURPOSE: A socket for a gear shift cable of a vehicle is provided to make the gear shift cable smoothly work in passages of fixed and moving guide members while having slide contact via a lubricant in lubricant-receiving pockets. CONSTITUTION: A socket for a gear shift cable of a vehicle comprises a fixed guide member(1) having a spherical groove(11), a moving guide member(2), and an assembly unit(3). The fixed guide member is formed in a cylindrical shape in which a passage is formed. The moving guide member is formed in a cylindrical shape in which a passage is formed. The moving guide member is connected to the fixed guide member, in a movable state through a spherical protrusion(21) fitted into the spherical groove of the fixed guide member. The assembly unit is assembled in a state of covering the outside of a connected part of the fixed and moving guide members. Lubricant-receiving pockets(12) are formed at uniform intervals in a circumferential direction to the passage adjacent to the spherical groove of the fixed guide member. The inside of each lubricant-receiving pocket is filled with a lubricant. The fixed guide member comprises a metal guide pipe(1a) having the passage to which the gear shift cable is fitted, and a synthetic resin combining unit(1b) having the spherical groove in a shape of covering one end of the metal guide pipe.