baber/WOPTO huggingface dataset:
Patent KR-20040054116-A (KR)
Title: Method for Advertising Service through Sub-LCD of Mobile Communication Terminal
Inventor: YOON MI JA
IPC: H04B1/40
Filed: 2002-12-17
Abstract: PURPOSE: A method for servicing an advertisement by using a supplementary LCD screen of a mobile communication terminal is provided to display stored plural advertisements on a supplementary LCD screen when the terminal is in idle state, thereby supplying the advertisements or commercial information through the supplementary LCD screen. CONSTITUTION: A folder type terminal(410) has a supplementary LCD screen. An SMS server(420) of a wireless provider stores and transmits various advertisements or commercial information. An information provider(430) wants to quickly inform many people of simple advertising contents. Users receive the information through the supplementary LCD screen when the users are not in calling state, and try to receive benefits of discounted service charges. By terminal software, various information is scheduled at the right time.
Patent KR-20040055332-A (KR)
Inventor: LIM CHANG HUI
IPC: B22D11/16
Filed: 2002-12-20
Abstract: PURPOSE: A method for reducing centerline segregation of continuously cast slab segments is provided to reduce the centerline segregation of slab segments more efficiently by properly controlling temperature of molten steel and content of phosphorus when continuously casting the steel by applying light reduction to steel. CONSTITUTION: In a process of continuously casting a steel in which light reduction having a reduction ratio of 1 to 2% is applied, the method for reducing centerline segregation of continuously cast slab segments comprises the step of maintaining temperature of molten steel in tundish to 10 to 15 deg.C or 23 to 40 deg.C, wherein the steel is a high class slab steel comprising 0.03 to 0.2 wt.% of C, 0.02 to 0.5 wt.% of Si, 0.4 to 1.6 wt.% of Mn, 0 to 0.02 wt.% of P and 0 to 0.01 wt.% of S and having thickness of 220 to 280 mm, and wherein content of phosphorus is maintained to 0 to 0.009 wt.%.
Patent KR-20040057277-A (KR)
Title: Carbon fiber electrical contacts formed of composite carbon fiber material
Inventor: TUCCI MICHAEL
IPC: H01R4/64
Filed: 2002-12-26
Abstract: PURPOSE: A carbon fiber electric contact formed with carbon fiber composite materials is provided to dispose mats formed with non-woven carbon fibers on flat surfaces of each carbon fiber, and to apply each thermoplastic resin layer to non-woven mats, thereby conducting electric signals by the non-woven carbon fiber mats while increasing mechanical stability of an electric contact or a wiper formed with the carbon fiber composite materials. CONSTITUTION: Mats(152,154) formed with non-woven carbon fibers disposed on each flat side are comprised in layers of a carbon fiber bundle(150). After disposing the mats(152,154) in the carbon fiber bundle(150), thermoplastic resins are applied to outer surfaces of the mats(152,154). By adhering the mats(152,154) to the carbon fiber bundle(150) after completing the structure of thermoplastic resins or polymers, stable composite materials are formed. The carbon fiber mats(152,154) are substantially isotropic, and the fibers are randomly disposed on the flat surfaces of the mats(152,154) not to supply directional properties at all or such that the directional properties cannot be almost provided.
Patent KR-20040058560-A (KR)
Title: Flash memory device and method of making the same
Inventor: JANG SEONG NAM
IPC: H01L27/115
Filed: 2002-12-27
Abstract: PURPOSE: A flash memory device and a forming method thereof are provided to increase the coupling ratio between a floating gate and a control gate by controlling the depth of a contact hole. CONSTITUTION: A flash memory device includes a plurality of word lines(85). The word line includes a lower floating gate(87) and an upper floating gate(93) on the lower floating gate in a contact hole. The contact hole is formed through an interlayer dielectric(89). The upper floating gate is formed like a sidewall spacer. The word line further includes a control gate(97) for completely filling the contact hole and a dielectric layer(95) on the lower and upper floating gate for isolating the control gate from the lower and upper floating gate.
Patent KR-20040056362-A (KR)
Inventor: KIM CHANG HUN
IPC: E04B1/68
Filed: 2002-12-23
Abstract: PURPOSE: A waterproofing plate for concrete is provided to heighten the watertightness of a concrete joint and to fix a waterproofing plate exactly and easily on a construction boundary. CONSTITUTION: The waterproofing plate(100) for concrete contains an expansion-contraction unit(101) provided with a hollow(102), many wing parts(105) formed in a straight line on both ends of the expansion-contraction unit(101), plural projections(106) formed on both ends of the wing parts(105), and fixing holes(103) and assembling grooves(104) formed on the outer face of the expansion-contraction unit(101) to engage with an assembling projection of an expansion-contraction unit fixture to fix the expansion-contraction unit(101) to a form using a nail.
Patent KR-20040059189-A (KR)
Title: Apparatus for inserting and extracting dog to various back up roll
Inventor: KANG BYEONG GWAN
IPC: B21B28/02
Filed: 2002-12-28
Abstract: PURPOSE: An apparatus capable of inserting corresponding dogs into back up rolls different from each other and extracting the dogs from the back up rolls to prevent safety accident and improve operation efficiency when manually inserting heavy dog into the back up rolls and extracting the dog from the back up rolls is provided. CONSTITUTION: The apparatus comprises an inserting and extracting driving part (A) comprising a housing(33) moved back and forth by cylinder rested on rectangular plate(20), a shaft(39) installed on the other side surface of the housing and rotated by motor, and a cylinder guide(42) which is assembled into a front part of the shaft, and on which width adjusting cylinder(43) and pushing cylinder(44) are mounted; a rotation guide part (B) comprising a shaft(58) rotated by torque motor and insertingly supported to an upper shaft hole of housing(56) moved back and forth by rotation of screw(51) by motor(49) on rectangular plate(47), a plurality of dog housings(64) connected onto the circumference of gear mounted on the tip of the shaft with being spaced apart from each other in a certain distance, various shaped dog guides inserted into the dog housings and fixed and mounted on the dog housings by dog guide covers installed on the outer side of the dog guides, and inner dog stoppers integrally installed at the inner side of the dog housings to prevent separation of the dogs inserted into the dog guides; and a piling stand (C) comprising a pushing sensor(82) installed at the center of a round shaped upper part of a pair of round piling members(80) moved back and forth by rotation of screw(75) by motor(74) on rectangular plate(73) so that the pushing sensor senses position of back up rolls piled, and a journal diameter measuring sensor(81) installed at both sides of the pushing sensor to measure diameter of journal of the back up rolls, wherein the inserting and extracting driving part and the piling stand are oppositely directed to each other through a certain space formed therebetween, and the rotation guide part is positioned at the side with being directed to the space.
Patent KR-20040059902-A (KR)
Title: Method for packaging double side stack in semiconductor
Inventor: LEE NAE WON
IPC: H01L25/065
Filed: 2002-12-30
Abstract: PURPOSE: A double side stack package method of semiconductor is provided to perform easily wire-bonding and to minimize an electrical distance between a silicon substrate and a chip by using a hole of the substrate. CONSTITUTION: The first chip(20) is attached on a bottom surface of a silicon substrate(10) by using thermal-compressing. The substrate has a hole. The first chip is connected with the first pad of the substrate in the hole by using the first wire(40). The first heat spreader(50) is loaded on a bottom surface of the resultant structure. The second chip(70) is attached on a top surface of the substrate by using epoxy. The second chip is connected with the second pad of the substrate by using the second wire(90). The second heat spreader(100) is loaded on the resultant structure.
Patent KR-20020043570-A (KR)
IPC: H01M4/66
Filed: 2001-06-27
Abstract: 전지용 전극판의 제조방법으로서, 폴리올레핀계수지(1)에 용매(3)를 혼합하는 공정과, 상기 폴리올레핀계수지와 용매의 혼합물을 폴리올레핀계수지의 일부 또는 전체가 용융하는 온도로 가열하여, 전체로서 점도가 높은 겔화한 겔형상용액(5)을 제작하는 공정과, 상기 겔형상용액을 양극판 또는 음극판(7)의 표면에 도포하여 절연층(8)을 형성하는 공정과, 절연층을 형성한 상기 양극판 또는 음극판을 가열하는 공정을 갖고 있다.
Patent KR-20020073131-A (KR)
Filed: 2000-10-30
Abstract: 분자중에, 적어도 1개의 화학식 1로 표시되는 (치환)벤조일퍼옥시 카르보닐옥시기의 구조단위를 갖는 비대칭 유기과산화물을 포함하는 가교제로 한다.  이것에 의해, 환경에 악영향을 미치지 않는 가교제 및 가교물을 제공한다.  특히, 실리콘고무용 가교제로서 유용한 가교제 및 가교방법을 제공한다.
Patent KR-20020060999-A (KR)
Title: Water heater
IPC: F28D20/00
Filed: 2000-12-13
Abstract: A container (2) adapted to avoid peak temperatures of water delivered from a heat exchanger (1) is provided with interior reinforcing means (9-11, FIG. 1; 13-13''', FIGS. 5-18) connecting opposite parts of the wall (2') of the container (2). Even with a thin container wall this makes it possible to use a box shaped container design without risk of deformations due to variations in the water pressure. The reinforcing means may consist of stacked interconnected plates (13-13''')-e.g. having the same form and size as plates (12-12'') used in a plate heat exchanger connected to the container (2).
Patent KR-20020075419-A (KR)
IPC: F02B71/04
Filed: 2001-11-21
Abstract: 특히 자동차에 사용하기에 적합한 자유 피스톤 엔진 시스템(10)에 각각 제1 유체 포트(18)와 제2 유체 포트(20)를 갖는 적어도 하나의 유압 펌프(14)가 제공된다.  자유 피스톤 내연 엔진(12)은 연소 실린더(26)와 유압 실린더(28)를 포함한다.  저압 축압기(48)는 상기 유압 실린더(28)와 유동적으로 연결된다.
Patent KR-20020087129-A (KR)
Title: 고정 플레이트, 상기 고정 플레이트를 포함하는 고정 장치및 상기 고정 플레이트의 용도
IPC: H05K3/30
Filed: 2001-03-09
Abstract: 본 발명은 노치(4)를 갖는 인쇄 회로 기판(3) 상에 부품(2)을 고정하기 위한 고정 플레이트(1)에 관한 것이다.  상기 노치(4)는 고정 플레이트(1)의 부품 고정 위치와 인쇄 회로 기판(3)간의 직접 연결을 분리시킨다.  또한 본 발명은 고정 플레이트(1)를 구비한 고정 장치 및 상기 고정 플레이트(1)의 용도에 관한 것이다.  솔더링 스타(soldering star) 내 노치(4)에 의해 높은 피로 강도를 갖는 솔더링 스타 전해질 커패시터가 구현될 수 있다.  상기 커패시터는 특히 자동차 분야에서 바람직하게 사용될 수 있다.
Patent KR-20020093044-A (KR)
Title: 전자 장치 및 그 제조 방법
IPC: H01L25/00
Filed: 2002-02-14
Abstract: 본 발명은 복수의 적층된 레이어 및 이 레이어의 적어도 일부분에서 형성된 도전체 패턴을 갖는 몸체를 포함하는 전자 장치 및 이 전자 장치를 제조하는 방법을 개시한다. 전자 장치는 몸체가 수용부, 수용부에서 수용되는 수동 소자로서 동작 가능한 사전 형성된 기능 블록이되, 몸체 및 기능 블록이 각각 유전체부를 가지며 유전 상수가 서로 다르고 세라믹 물질로 구성된 것을 특징으로 한다. 이 전자 장치를 제조하는 방법은 세라믹 물질의 가공하지 않은 물질의 복수 개의 선구의 부재 중 적어도 일부분 위의 도전체 패턴과 적어도 하나의 부재 위의 개구부를 형성하는 단계, 복수 개의 선구의 부재를 적층하고 선구의 부재에 형성된 개구부에 기능 블록을 수용하는 단계 및 기능 블록이 수용된 복수의 선구의 부재를 소결시키는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20030003744-A (KR)
IPC: H04S7/00
Filed: 2002-03-15
Abstract: 본 발명은 실내에서 헤드-관련 전달 함수를 유도하는 방법에 관한 것이다. 본 발명에 따라, 음악 신호들 또는 음향 패턴의 전기 신호들은 스피커에 공급되고, 음향파들은 스피커로부터 방출된다. 음향파들과 실내에서 반사된 음향파들은 헤드셋의 스피커상에 작용하며, 헤드셋 스피커에 의해 전기 신호들로 변환된다. 그 다음에, 연관된 헤드-관련 전달 함수가 전기 신호들로부터 유도되고 저장된다. 헤드셋들이 조정 모드에서 마이크로폰들로서 이용될 때, HRTF들은 시청자의 귀들에 마이크로폰들을 삽입하지 않고서 액세스될 수 있다. 따라서, 엔드 이용자(end user)에 의한 조정이 간단해진다.
Patent KR-20040047507-A (KR)
Inventor: KANG SU DONG
IPC: H01J29/07
Filed: 2003-01-03
Abstract: PURPOSE: A shadow mask for a color CRT is provided to improve moire property and purity property by increasing a vertical pitch between electron beam through holes from the center toward the end part of the short axis and from the center toward the end part of the diagonal axis. CONSTITUTION: A shadow mask for a color CRT comprises a panel having a phosphor screen, a funnel connected to the panel, an electron gun for radiating electron beams toward the phosphor screen, and a shadow mask for sorting color. The shadow mask includes a long axis and a short axis, an effective surface including a plurality of electron beam through holes, and an edge portion surrounding the effective surface. The vertical pitch of the electron beam through holes is more than 0.15mm and less than 0.35mm and increases from the center toward the short axis direction.
Patent KR-20040064008-A (KR)
Inventor: HARADA HIROSHI
IPC: A23L11/00
Filed: 2003-01-08
Abstract: PURPOSE: Provided is a method for manufacturing tofu and soybean milk simply using soybean flour within a short period of time. The manufactured tofu and soy milk have high nutritive value and improved palatability by using whole soybeans including soybean dregs. CONSTITUTION: A method for manufacturing tofu and soybean milk using soybean flour comprises the steps of: mixing soybean flour as a raw ingredient with water; boiling the mixture at a predetermined temperature to prepare soybean gruel; cooling the soybean gruel to a predetermined temperature and adding transglutaminase and brine into it; inserting the soybean gruel into a vessel and heating it at 30 to 70 deg. C for 20 to 70 minutes to activate transglutaminase; heating the soybean gruel at 70 to 100 deg. C for 10 to 60 minutes to reduce the activity of transglutaminase simultaneously with coagulation by brine; and cooling a coagulated product to a predetermined temperature.
Patent KR-20040067161-A (KR)
Inventor: BAEK GYEONG SU
IPC: C12N1/20
Filed: 2003-01-21
Abstract: PURPOSE: Lactic acid bacteria which prevent and treat urinary tract infection and a beneficial product containing the same bacteria are provided, thereby significantly reducing infection of pathogenic bacteria and treats disease associated with urinary tract infection of pathogenic bacteria. CONSTITUTION: The lactic acid bacteria which prevent and/or treat urinary tract infection is provided, wherein lactic acid bacteria is Lactobacillus coprophilus PL 9001(KCCM-10245); Lactobacillus coprophilus PL 9001(KCCM-10245) is isolated from the urine of a patient; the lactic acid bacteria may be alive form, dried form, dead form or dried cultured medium form; and the pathogenic bacteria causing the urinary tract infection is Escherichia coli, Staphylococcus aureus, Candida albicans and Enterococcus faecium(VRE).
Patent KR-20030089409-A (KR)
IPC: F16K11/07
Filed: 2003-01-22
Abstract: A direct operated valve assembly (10, 210, 310) is provided including a valve body (12, 212, 312) having a pressurized inlet port (30, 230, 330) in communication with a source of pressurized air, a cylinder port (32, 232, 332), a valve bore (36, 236, 336) extending axially within the valve body, and a valve member (46, 246, 346) supported within the valve bore and movable between predetermined positions within the valve bore to selectively direct pressurized air from said inlet port through the cylinder port. An actuator (14, 214, 314) is mounted to the valve body for moving the valve member in a first direction and a biasing member (66, 266, 366) is disposed between the valve member (46, 246, 346) and the valve body (12, 212, 312) to provide a biasing force to the valve member in an opposite direction. Also, an air-assist passage (94, 294, 394) is included for providing a source of pneumatic pressure that acts in combination with the biasing member (66, 266, 366) to operatively move the valve member (46, 246, 346) in a direction opposite to the movement induced by the actuator (14, 214, 314). <IMAGE>
Patent KR-20040067523-A (KR)
Inventor: HUH GWANG YONG
IPC: F16F15/02
Filed: 2003-01-23
Abstract: PURPOSE: A shock absorbing and buffering system is provided to prevent the deformation of objects, to largely reduce injuries of passengers, and to minimize physical damages by combining a plurality of unit shock absorbing and buffering devices for absorbing and removing the shock in a multi-step by converting some of the direction of force caused by shock into the vertical direction. CONSTITUTION: A shock absorbing and buffering system is composed of a unit shock absorbing and buffering device; a shock absorbing and buffering device formed by continuously combining the unit shock absorbing and buffering devices; a support(11) to which the shock absorbing and buffering device is fixed; a rail(15) fixed to the support, disposed between the support and the shock absorbing and buffering device, and combined to the shock absorbing and buffering device; a front plate(19) arranged on an impact surface of the shock absorbing and buffering device; and a supporting plate(13) installed to the rear side of the shock absorbing and buffering device.
Patent KR-20040073794-A (KR)
Inventor: CHO YEONG HO
IPC: G11B15/16
Filed: 2003-02-14
Abstract: PURPOSE: An apparatus for fixing a housing locking detecting sensor for a tape recorder is provided to prevent a trouble of a tape recorder by restraining a main body of a housing locking detecting sensor from rising or being separated from an installed position, thereby improving the durability and the reliability of the tape recorder. CONSTITUTION: A substrate(180) is installed on a bottom surface of a deck chassis(110) and has one side soldered to a main body of a housing locking detecting sensor(190). A holder(200) is installed inside a deck(100) to restrain the main body of the housing locking detecting sensor from rising in a direction separated from the deck chassis. The holder is integratedly formed with a sub-chassis(113) by cutting a part of a bottom surface of the sub-chassis and bending the cut part at least one or more. An anti-moving element restrains the main body of the housing locking detecting sensor from moving in a horizontal direction of the deck chassis.
Patent KR-20030029070-A (KR)
Inventor: SIN MAN TAEK
IPC: E04C2/26
Filed: 2003-02-18
Abstract: PURPOSE: A loess panel structure for architectural interior materials is provided to utilize as various interior materials of a building. CONSTITUTION: The loess panel structure(100) for architectural interior materials comprises the steps of placing a capsule of medicines(2), which is formed by putting herbal medicines in a capsule body, then putting a capsule cover provided with a retreated groove and an air vent, in each capsule retreated groove, and packing up the outside of the loess panel structure(100) with packing paper(1) to prevent the separation of loess. Wherein a composite of a loess panel is formed by mixing 30 weight percent powdered bamboo charcoal, 25 weight percent medical moxa, 15 weight percent pine needles and 50 weight percent water.
Patent KR-20040075998-A (KR)
Inventor: JUNG JIN HO
IPC: C12N1/14
Filed: 2003-02-24
Abstract: PURPOSE: Melanin biosynthesis inhibitors and free radical scavengers from Eupencillium shearii. F80695 and use thereof are provided, thereby whitening the skin and inhibiting aging, so that they can be useful in medicines and cosmetics. CONSTITUTION: The phenolic isonitrile-based compound having melanin biosynthesis inhibiting activity and free radical scavenging activity, derived from Eupencillium shearii. F80695, and represented by formula (I) is provided, wherein the phenolic isonitrile-based compound is Melanosin A. The phenolic isonitrile-based compound having melanin biosynthesis inhibiting activity and free radical scavenging activity, derived from Eupencillium shearii. F80695, and represented by formula (II) is provided, wherein the phenolic isonitrile-based compound is Melanosin B. The phenolic isonitrile-based compound having melanin biosynthesis inhibiting activity and free radical scavenging activity, derived from Eupencillium shearii. F80695, and represented by formula (III) is provided, wherein the phenolic isonitrile-based compound is Melanosin C. The phenolic isonitrile-based compound having melanin biosynthesis inhibiting activity and free radical scavenging activity, derived from Eupencillium shearii. F80695, and represented by formula (IV) is provided, wherein the phenolic isonitrile-based compound is Melanosin D.
Patent KR-20030074475-A (KR)
Title: 핵반응로로부터 연료를 저장하기 위한 랙
IPC: G21C19/07
Filed: 2003-03-14
Abstract: 기저부가 개방되고 중공인 사각기둥을 형성하고 종방향의 변부를 따라 연결되는 네 개의 판(2)들에 의해 개별 셀(1)들이 구성되며, 네 개의 코너들이 일치되어 용접되고 개별 셀들에 의해 형성되고 핵반응로로부터 연료를 저장하기 위한 랙에 있어서, 직사각형 형상, 가변길이 및 적어도 판(2)의 두께와 동일한 폭 및 필렛용접된 지지부를 가지는 돌출부(21)를 가지며 총안형상부품을 가지는 종방향의 변부들이 상기 판들에 구성되는 것을 특징으로 하는 핵반응로로부터 연료를 저장하기 위한 랙이 제공된다.
Patent KR-20030041907-A (KR)
Inventor: LEE JUN YOUNG
IPC: C14B15/08
Filed: 2003-04-14
Abstract: PURPOSE: A method for processing leather is provided, to improve the durability of leather by the laminating process and to obtain various types of leather such as normal type and embossing type. CONSTITUTION: The method comprises further the laminating process comprising splitting leather to obtain a desired thickness; placing cloth on the upper roller of a laminating apparatus, covering a vinyl on the upper side of a lower roller, placing the split leather on the vinyl, and pressing the back side of the leather with heating by using the upper and lower rollers to blend the cloth and the leather; and trimming the blended cloth, besides the common manufacturing processes of leather. Preferably the cloth is provided to the roller with a velocity of 3 m per min and is heated at a temperature of 80-100 deg.C. The leather can be shaped into the embossed one by the coating process using an embossed press.
Patent KR-20040090129-A (KR)
Inventor: CHOI SEONG O
IPC: F24F3/052
Filed: 2003-04-16
Abstract: PURPOSE: A simultaneous cooling and heating multi-air conditioner for a building is provided to realize partial operation of operating some indoor units, and realize simultaneous cooling and heating operation of indoor units. CONSTITUTION: A plurality of indoor units(11) are arranged in the room, having indoor heat exchangers(12). An outdoor unit(21) includes compressors(23). Outdoor heat exchangers(27) are arranged to selectively exchange heat with a low-temperature fluid having a temperature lower than a refrigerant to be condensed inside, or a high-temperature fluid having a temperature higher than a refrigerant to be evaporated inside. A distributor(41) is installed to appropriately supply the refrigerant according to states of cooling operation and heating operation of each indoor unit.
Patent KR-20040091968-A (KR)
Inventor: KIM HYEON TAE
IPC: G02F1/1341
Filed: 2003-04-23
Abstract: PURPOSE: A liquid crystal injecting apparatus and a liquid crystal injecting method using the apparatus are provided to secure quantitative uniformity of liquid crystal injected. CONSTITUTION: A liquid crystal injecting apparatus includes a liquid crystal container(100), a body having an inner space and two holes, a piston, a pusher, a pusher moving part, a syringe pump(200), a nozzle(310), and tubes(410,420). The piston is installed inside the body and vertically moved along the inner wall of the body. One end of the pusher is connected to the piston and the other end is exposed to the outside of the body. The syringe pump includes a valve for opening/closing the holes of the body. The nozzle receives liquid crystal from the syringe pump and sprays the liquid crystal to a substrate. One of the tubes connects a hole formed in the body of the syringe pump to the liquid crystal container and the other one connects another hole formed in the body of the syringe pump to the nozzle.
Patent KR-20030084793-A (KR)
Inventor: SREEJITH SREEDHARAN
IPC: H04L12/56
Filed: 2003-04-26
Abstract: PURPOSE: A router using a load traffic balancing system adaptive based on measurement is provided to supply an input/output processor used in one of many routing nodes in a distributive router, thereby minimizing impact of packet size changes. CONSTITUTION: An input/output processor receives an incoming data packet from PMDs on input channels, and transmits the received data packet to a packet classification controller(305). The packet classification controller(305) checks an IP address of the received packet, and determines which data packet should be transmitted to a switch structure or which data packet is retransmitted through the PMDs. The packet classification controller(305) transmits all data packets transmitted to other switch structures to a packet scheduler(310) in a reciprocal connection switch for consecutive transmission to one of routing nodes. The packet scheduler(310) transmits all the data packets to the switch structure.