baber/WOPTO huggingface dataset:
Patent KR-20010070669-A (KR)
Title: Disk for Butterfly -type valve
Inventor: BAE JONG KAB
IPC: F16K1/22
Filed: 2001-05-30
Abstract: PURPOSE: A disk for a butterfly valve is provided to perform exactly opening of a valve by hanging a protrusion on a slant portion formed on inner circumference of valve body depending on a disk in opening of valve. CONSTITUTION: In a disk(10) opening and closing an opening portion of valve, on outer circumference of the disk(10), a seat portion(11) having a convex outer periphery to be closely adjacent with a slant portion on the valve body is integrally determined. On a rear top of the disk(10), an insertion groove(13) that a rotatable shaft penetrates is formed and on top end, an upper boss portion(12) containing protrusions(14,15) protrudingly formed and limiting rotation is defined. At a rear downside, a lower boss portion(16) with an insertion hole(17) in a center is determined and a protrusion sill portion(18) vertically formed applying rotational force with a stopping piece contacted is provided. On a die of equal shape of disk(10), the disk(10) is positioned and an adhesive is coated on outer periphery of disk then the sheet portion(11) is inserted. With strong pressure to die, the valve disk is completed.
Patent KR-20020091686-A (KR)
Title: Fringe field switching mode lcd
Inventor: HONG SEUNG HO
IPC: G02F1/133
Filed: 2001-05-31
Abstract: PURPOSE: A fringe field switching liquid crystal display device is provided to realize the high transmissivity and the wide viewing angle by controlling a voltage of pixel electrodes and providing counter electrodes to both upper and lower substrates to be applied with different voltages. CONSTITUTION: A fringe field switching liquid crystal display device includes upper and lower substrates, first counter electrodes(3) disposed on the lower substrate, pixel electrodes(1) disposed on the first counter electrodes via an insulating film, a liquid crystal layer interposed between the substrates and having a plurality of liquid crystal molecules(7) of an anisotropic positive dielectric constant, and plate type second counter electrodes(5) disposed on the upper substrate.
Patent KR-20020094238-A (KR)
Title: Quay simulation system and thereof quay simulation method
Inventor: CHO MIN SEOK
IPC: B63C1/00
Filed: 2001-06-04
Abstract: PURPOSE: A quay simulation system and a quay simulation method by using the system are provided to minimize the loss of production by efficiently performing the placement of a quay wall, to improve productivity by optimizing the placement of quay for every sorts of ships, and to offer an optimal quay schedule by examining the quay load through a simulation. CONSTITUTION: Basic information(110) consists of a quay information menu(111) and an arc information menu(112). A scheduler(120) consists of a simulator(121) for performing a simulation and an editor menu(122) for adjusting a schedule. Arc movement information(130) provides a quay movement plan or a schedule and an arrangement plan.
Patent KR-20010070846-A (KR)
Title: Occlusion Model Adapter
Inventor: LEE YONG SU
IPC: A61C13/34
Filed: 2001-06-13
Abstract: PURPOSE: Provided is a denture model equipment stand which fixes a model in a model support bar without separate plaster and revises error in bonding, so that it produces the denture quickly and easily. CONSTITUTION: In the denture model equipment stand which consists of a holder(30) to stick to the model support bar(20) in an articulator; and the pin assembly(40) with including an anchor to fix plaster, the denture model equipment stand is characterized by binding the model and the pin assembly as one in a step in which plaster is poured and plaster type of teeth type is produced and inserting the pin assembly into the holder to stick the model to the model support bar.
Patent KR-20010070884-A (KR)
Title: Device and method for making a information database using personal communication
Inventor: KIM MAE SUN
IPC: G06F17/40
Filed: 2001-06-16
Abstract: PURPOSE: An apparatus and method for constructing an information database using a personal communication unit is provided to reduce an error of information stored through a single database server by providing information through an automatic answering phone or personal communication units, and by enabling an operator to store the information in the single database server. CONSTITUTION: A wire/wireless terminal(100) outputs voice data in order to provide/receive various information. An automatic answering phone server(200) receives the voice data and outputs voice data previously stored to the wire/wireless terminal(100). An Internet personal communication unit(300) outputs relevant data in order to provide/receive various information which a user wants. A web server(400) receives the data outputted from the Internet personal communication unit(300) and drives a program. A manager terminal(500) receives the information data outputted from the automatic answering phone server(200) or the web server(400) and outputs a control signal. An information database construction device(600) receives the control signal outputted from the manager terminal(500) and constructs a database.
Patent KR-20010086599-A (KR)
Inventor: BANG KI DOK
IPC: H02K53/00
Filed: 2001-06-13
Abstract: PURPOSE: A magnetic force increasing device is provided to adjust a friction moving consumption force by a moving friction increasing force because the moving friction increasing force is operated as a center portion focus up and low friction operation force. CONSTITUTION: A 2-times moving force ring force, a pulling force relative output unit, and a connection increasing and decreasing force relative difference compose a space adjustment deceasing force ratio as 7.4466, an increasing force output space increasing difference as 1.32258 in 60nm magnetic field.
Patent KR-20030002088-A (KR)
Title: Method for atomic layer deposition of ruthenium layer and method for fabricating capacitor
Inventor: CHOI EUN SEOK
IPC: H01L27/108
Filed: 2001-06-30
Abstract: PURPOSE: An ALD(Atomic Layer Deposition) method of a platinum film and a method for manufacturing a capacitor using the same are provided to prevent an oxidation of a diffusion barrier layer and to improve a step-coverage. CONSTITUTION: A semiconductor substrate is loaded in a deposition chamber of a PEALD(Plasma Enhanced ALD) apparatus(21). A platinum metal organic source is adsorbed on the semiconductor substrate by supplying the platinum metal organic source into the deposition chamber(22). After purging(23), a reductive gas is applied to the deposition chamber and exited by a plasma(24). Then, a platinum film is deposited on the semiconductor substrate(25).
Patent KR-20030003989-A (KR)
Title: traffic signal
Inventor: KIM BONG JIN
IPC: G08G1/095
Filed: 2001-07-04
Abstract: PURPOSE: A traffic signal light is provided to reduce the changes of illumination in response to the changes of temperature. CONSTITUTION: A signal light includes a light source for utilizing a light emitting diode as a major display light source, a sensor for detecting a temperature around the traffic light signal or an internal temperature and a circuit for increasing or for decreasing the current supplied to the light emitting diode in response to the value of the sensor.
Patent KR-20030005776-A (KR)
Title: Multifunctional plasticizer and photorefractive polymer composite containing same
Inventor: HWANG JAE HUN
IPC: C07D413/04
Filed: 2001-07-10
Abstract: PURPOSE: A multifunctional plasticizer and a photorefractive polymer complex containing the same are provided, thereby producing the photorefractive polymer complex having improved photorefractive property and stability. CONSTITUTION: The multifunctional plasticizer is represented by the formula(1) or (2), wherein B is NO2 or SO2CH3; the compound of formula(1) is 1-(2-ethylhexyl)-3-(2-(4-nitrophenyl) vinyl)-1H-indol and the compound of formula 2 is 9-(2-ethylhexyl)-3-(2-(4-nitrophenyl) vinyl)-9H-carbazol. The method for producing the multifunctional plasticizer comprises the steps of: (i) reaction of indol or carbazol with 1-bromo-2-ethylhexene to produce 1-(2-ethylhexyl)-1H-indol or 9-(2-ethylhexyl)-9H-carbazol in organic solvent in the presence of base and reaction of each compound with phosphorous oxychloride to produce 1-(2-ethylhexyl)-1H-indol-3-carbaldehyde or 9-(2-ethylhexyl)-9H-indol-3-carbaldehyde in organic solvent; (ii) reaction of benzyl halide having an electron receiver with triethylphosphite by heating to produce a phosphonate compound; and (iii) reaction of the compound of step (i) with the compound of step (ii) in the presence of potassium t-butoxide. The photorefractive polymer complex contains 30 to 80 wt.% of the multifunctional plasticizer and 20 to 70 wt.% of photoconductive polymer.
Patent KR-20030009622-A (KR)
Title: Method to corrode resin of teflon class and device thereof
Inventor: MYUNG JAE CHUL
IPC: B29C71/00
Filed: 2001-07-23
Abstract: PURPOSE: A method and an apparatus for corrosion process of Teflon based resin are provided to reduce the loss of materials and improve the productivity by simultaneously cutting and corroding Teflon based resin. CONSTITUTION: An apparatus for corrosion process includes a driving motor(3). A hexagonal turret(5) is installed vertically on a saddle(6) formed at the center of a bed(1). The hexagonal turret(5) moves forwards and backwards in the opposite side of the driving motor(3) by means of a moving device(4) so as to cut a Teflon based article while Combining modules and a process of compiling creates a working program moving the Teflon based article to the opposite side of the driving motor(3) simultaneous. A saddle conveying motor(7) and a screw(8) are connected to the saddle(6). A reciprocating member(11) is installed on the saddle(6). A spraying nozzle(15) is provided to spray etching solution on an end of a Teflon based resin pipe(2).
Patent KR-20030012071-A (KR)
Title: UV-Curable Compositions
Inventor: KANG CHUNG SEOK
IPC: G03F7/029
Filed: 2001-07-30
Abstract: PURPOSE: Provided are a UV curable resin composition which can produce a dry film resist showing improved thin line adhesion without decreasing of resolution, and a dry film resist comprising the UV curable resin composition. CONSTITUTION: The resin composition comprising a binder polymer, a photopolymerizable monomer comprising multi-functional alpha, beta-unsaturated carbonyl derivative compound(formula 1 or 2), and a photoinitiator, is characterized by further comprising sulfur compound as a homogeneous mixture. The amount of added sulfur compound is 0.1-10 parts by weight. The sulfur compound is selected from thiol derivative of C2-C30 and acrylate monomer comprising thiol group. The resin composition comprises the binder polymer and photopolymerizable monomer in a weight ratio of 10:90-60:40.
Patent KR-20020015645-A (KR)
Title: Glow plug
Inventor: BAUER PAUL
IPC: F23Q7/00
Filed: 2001-08-01
Abstract: PURPOSE: A glow plug is provided to obtain control spirals, affected uniformly and immediately by the temperature of heating spirals, controlled, and made as measurement spiral for supply control of glow current. CONSTITUTION: A glow plug comprises: a glow tube(8); an inner pole(7) axially projecting into the glow tube; a heating spiral(1) electrically connected in series to the inner pole; and a control spirals(2) connected in series to the heating spiral. The inner pole is connected to the glow tube through the heating spiral and control spiral. The control spiral is connected to the heating spiral such that the control spiral is uniformly heated over a major portion of the length by heat from the heating spiral. The control spiral is positioned between two compartment units.
Patent KR-20030013178-A (KR)
Inventor: PARK MYEONG SEO
IPC: G01R1/073
Filed: 2001-08-07
Abstract: PURPOSE: A probe card is provided to be capable of normally carrying out a wafer die test operation during a long time. CONSTITUTION: A probe card(1) comprises a printed circuit board(2), a fog pin(3) and a jig(8). The fog pin(3) has a shape and is fixed to the printed circuit board(2) by the jig(8) through a melting joining method. A portion where an end of the fog pin(3) is placed is formed at the center of the printed circuit board with a cylindric hole form, so that a pin end is lower than a position of the printed circuit board.
Patent KR-20010099049-A (KR)
Title: 비유기주석화합물을 이용한 선박의 무용제형 선저 방오코팅제
Inventor: KIM JEONG SEOP
IPC: C09D5/16
Filed: 2001-08-17
Abstract: 해양 생물 생태계의 변환을 일으키는 T.B.T (Tributyltin)계열(유기 주석화합물)의 방오제를 사용하는 선박, 어망 등에 Anti-Fouling 목적으로 도포 되는 선저 방오 도료의 사용이 국제해사기구(I.M.O)의 규제와 날로 심화되어 가는 해양 오염으로 인한 해양 생태계의 보존 대책의 일환으로 사용 규제가 이루어지고 있으며 2003년 1월부터 유기 주석화합물을 사용하지 않는 협약이 진행되고 있다 
     현재 선진국에서는 소형 선박을 대상으로 규제가 이루어지고 있으며 우리 나라도 그 대상국가이나 이 규제에 적합한 선박 선저 방오 도료의 개발이 전혀 이루어지지 않고 있으며 규제에 다른 대책이 없는 실정이다. 
     관련 부처에서는 규제에 필요한 내용을 검토 중에 있으며 이에 따른 대체 품목에 대한 대응 전략이 없으며 관련 업계에서는 해외 기술 제휴국의 제품 개발에 의존하고 있으며 기술 이전에 따른 로얄티로 외화 낭비가 더욱 더 심화 될 것이다. 
     따라서 지금까지 사용 되어온 방오도료는 유기 주석화합물이 해수 중에 용출 되어 수서 생물의 접근을 방지하고 흡착된 생물체를 죽이는 형태로 발전되어 왔으며 국내 선박도료의 생산기술도 유럽, 미국, 일본 등 선진국의 Know-How를 수입에 완전히 의존되어 왔다. 
     그러므로 선진국의 I.M.O 규제 대책에 대한 새로운 제조 기술이 고액의 Royalty를 지불하지 않으면 생산이 불가능한 상태이며 국내 해운업계는 물론 세계 제2위의 조선업에 막대한 손실을 감수해야 함으로 순수 국내의 자체 기술력으로 비유기 주석계의 선박 및 어망의 방오성능을 발휘하는 제품을 개발 특허화 하므로 사용은 물론 국내 제품 개발 발전 및 규제에 따른 해결 및 생태계 보존, 수입 대체 및 수출에 기여 할 수 있다.
Patent KR-20030016640-A (KR)
Title: strut assembly structure of suspension
Inventor: LEE OK SEOK
IPC: B60G15/07
Filed: 2001-08-21
Abstract: PURPOSE: A strut assembly structure is provided to minimize the friction between a piston and a cylinder, to improve the whole durability of a shock absorber and to improve the riding comfort of passengers by installing the shock absorber. CONSTITUTION: A coil spring(21) is fixed in an upper seat(23) and a lower seat(24) by bending toward a wheel(1). A shock absorber(22) has a spring offset with the coil spring by bending toward the wheel. The shock absorber is elastically transformed to increase the spring offset at a bumping operation of the shock absorber by elastically transforming in the opposition to the wheel. Thereby, the friction force between a piston and a cylinder of the shock absorber is minimized. Therefore, the whole durability of the shock absorber is improved and the riding comfort of passengers is improved.
Patent KR-20030017222-A (KR)
Title: A driving apparatus and method of plasma display panel
Inventor: CHOI IM SU
IPC: G09G3/296
Filed: 2001-08-24
Abstract: PURPOSE: An apparatus for driving a plasma display panel(PDP) and a method thereof are provided, which corrects white linearity constantly by generating corresponding correction data even though the number of sustain pulses is changed. CONSTITUTION: According to the apparatus for driving a plasma display panel(PDP) including a number of address electrodes and a number of scanning electrodes and sustain electrodes, an APC(Automatic Power Control) level determination part(200) determines an APC level required in driving the PDP. A gamma correction part(100) corrects a panel gamma value of external image data to correct white linearity in correspondence to the APC level, by receiving the external image data and the APC level. An address data generation part(400) generates address data corresponding to the correction data from the gamma correction part and then applies them to the address electrode of the PDP. And a sustain/scanning pulse generation part(500) generates a sustain pulse and a scanning pulse corresponding to the correction data and then applies them to the sustain electrodes and the scanning electrodes.
Patent KR-20030021615-A (KR)
Title: Methods and appliances of brassire with tits designed to be tangible or intangible
Inventor: YU CHOON YEOL
IPC: A41C3/00
Filed: 2001-09-07
Abstract: PURPOSE: Provided is a brassiere which attaches or detaches the nipple to the brassiere as necessary so that it contributes to stress the beauty of breast line for women. CONSTITUTION: In the brassiere with the nipple attached or detached which comprises the parts of: a nipple(2-1) which is made from hard materials, sponge or rubber materials and formed as the same shape as the nipple of human body; and a breast part(2-2) which is made from magnetic materials, the brassiere is characterized by using magnetic power to combine the nipple and the breast part or combine them in a bolt-nut way.
Patent KR-20030023088-A (KR)
Title: An adapter for a water purifier
Inventor: SHON JONG YOON
IPC: B01D35/157
Filed: 2001-09-12
Abstract: PURPOSE: Provided is an adapter for water tap having a function of purifying tap water, which makes it possible to use tap water as drinking water or dishwashing water in need. CONSTITUTION: The adapter(4) for water tap comprises a connector(6) installed on a tap water pipe; a cylinder(10) which penetrates the connector(6) horizontally; an orifice formed on one side of the cylinder; and a plunger(22) to be inserted into the cylinder(10) through a guide hole(32) of a cap(30).
Patent KR-20010099247-A (KR)
Title: 누설방사형동축케이블을 이용한 터널내부의 방재시스템
Inventor: HWANG YUN DEOK
IPC: H04B7/26
Filed: 2001-09-14
Abstract: 본 발명은 종래 터널 안에 각각 설치된 터널라디오중계방송, 소방용 무선통신보조설비, 유선 및 무선비상방송, 및 긴급무선단말기장치들을 통합 관리함으로써 터널라디오방송등의 수신상태감시와 기타 장치의 점검등을 효과적으로 수행할 수 있는 누설방사형동축케이블을 이용한 터널내부의 방재시스템에 관한 것이다. 
     본 발명의 누설방사형동축케이블을 이용한 터널내부의 방재시스템은, 안테나를 통하여 입력되는 무선라디오주파수(AM, FM방송)를 전치증폭기에서 증폭한 후에 입력받아 누설방사형동축케이블을 통하여 방사하도록 전달하는 주제어장치부(10A)와, 상기 주제어장치부(10A)에서 표시하도록 하기 위하여 무선라디오신호수신상태에 따른 스펙트럼출력데이터를 전송 받으며, 긴급사태 발생시에 터널내부에서 코드레스폰, 휴대폰(핸드폰), PDA, IMT2000 등과 같은 긴급무선단말기를 통하여 통화 가능하도록 무선데이터를 송수신하고, 또한 재해발생 시 소방 지휘차량 또는 재해진압요원이 옥외에서 옥내와의 무전교신을 하는 장치로서, 옥내에서 설치되어 있는 누설방사형동축케이블에서 방사 또는 수신을 함으로서 옥외와의 교신이 가능하도록 하기 위한 무선송수신장치(62)와, 무선라디오신호를 터널내부로 방사하기 위한 누설방사형동축케이블(50)로부터 방사되는 무선라디오주파수를 입력받아서 특정주파수(채널)대역의 라디오방송을 출력하고 마이크를 통한 비상사태발생상황을 출력하기 위한 비상방송출력장치(72)와, 상기 누설방사형동축케이블(50)로부터 방사되는 무선라디오주파수신호를 입력받아서 채널의 출력상태를 상기 주제어장치부(10A)로전송하기 위한 무선주파수신호를 출력하는 모니터링장치부(90)를 포함하는 것을 특징으로 한다.
Patent KR-20030025529-A (KR)
Title: A manual transmission of automobile
Inventor: KIM SEOK JIN
IPC: F16H59/00
Filed: 2001-09-21
Abstract: PURPOSE: A manual transmission for a vehicle is provided to reduce vibration when operating speed changing and to reduce secondary shift shock after synchronizing. CONSTITUTION: A manual transmission for a vehicle includes a gear shift lever; a first control shaft(14); a second control shaft(22) and a damper unit. The first control shaft rotates and moves rectilinearly by receiving operational force of the gear shift lever. The second control shaft is connected to the first control shaft. The second control shaft operates a synchronizer of a transmission by rotation and rectilinear motions of the first control shaft. The damper unit is installed between the first control shaft and the second control shaft. The damper unit reduces vibration generated by shifting of the gear shift lever. Therefore, speed changing performance is improved.
Patent KR-20010099413-A (KR)
Title: 피디에이의 인증장치
Inventor: PARK CHAN IL
IPC: G06F15/00
Filed: 2001-09-26
Abstract: 본 발명은 PDA에 일반적인 컴퓨터와의 데이터통신을 위한 USB 포트를 구비하도록 하여, PDA 관련소프트웨어나 금융업무에 대한 인증기능을 수행하도록 한 피디에이의 인증장치에 관한 것으로, 이 장치는 월드와이드웹을 기반으로 한 텍스트 및 그래픽데이터의 송수신 경로를 제공하는 데이터통신망인 인터넷에 연결시키기 위한 모뎀과, 핫플러그인(Hot Plug In) 기능을 가진 USB포트를 내장한 PDA와; 상기 PDA의 USB포트에 대응된 USB포트를 구비하고, 이를 통해 상기 PDA와의 데이터송수신을 수행함으로써 해당 제품의 사용에 대한 인증을 위한 스마트카드리더와; 상기 인터넷에 연결되어 상기 PDA로부터 수신된 데이터를 토대로 해당 제품의 인증여부를 결정하는 인증서버를 포함하는 것을 특징으로 한다.
Patent KR-20030027260-A (KR)
Title: Apparatus of intake port
Inventor: PARK DAE SEONG
IPC: F02M35/10
Filed: 2001-09-28
Abstract: PURPOSE: An intake port structure is provided to achieve improved engine output by supplying sufficient amount of air to the engine through first and second ports when the engine rotates at a high output. CONSTITUTION: An intake port comprises a cylindrical main body(10) for connection with an intake manifold. A first port(11) and a second port(12) are branched off from an output end of the main body. Each port has a valve insertion hole(13) formed on the top surface of each port so as to allow an intake valve to be mounted in the valve insertion hole. The first port and the second port have cross sections in the region where the valve insertion hole is formed, wherein the cross sections are C-shaped. The first port and the second port in the region where the valve insertion hole is formed, have independent fuel-air mixture flow channels which are not connected with each other.
Patent KR-20030035275-A (KR)
Title: The Method for Online Transient Stability Estimation of Power System and It's System
Inventor: BONG U YEONG
IPC: H02J13/00
Filed: 2001-10-30
Abstract: PURPOSE: A method for evaluating online transient stability of a power system and a system thereof are provided to prevent previously the failure of the power system by calculating the online transient stability for a critical accident. CONSTITUTION: A database is formed with a power system state database(10), a critical accident database(11), and a transient stability analysis database(12). Data of an energy management system(S100) indexed by a scheduling module(80) are stored in the power system state database(10). The critical accident database(11) is used for storing the data of an operator. The transient stability analysis database(12) is used for storing the finally analyzed result after the transient stability analysis is performed. Input data(S101) are formed with bus data(20), line data(21), generator data(22), load data(23), and critical accident data(24). A critical clearing time is calculated by generator groupings(40,41), equivalent one machine infinite bus modules(50,51), and CT and stability margin calculation modules(60,61).
Patent KR-20030039114-A (KR)
Title: Fabricating Method of Liquid Crystal Display Device
Inventor: KIM JIN WON
IPC: G02F1/1333
Filed: 2001-11-12
Abstract: PURPOSE: A method for manufacturing a liquid crystal display device is provided to easily send substrates of the liquid crystal display device by forming thin substrates while preventing the thin substrates from being transformed. CONSTITUTION: A color filter substrate is formed by bonding a first substrate(51a) to a first dummy substrate(52a) by using an adhesive(53). A TFT substrate(62) is formed by bonding a second substrate(51b) opposite to the first substrate to a second dummy substrate(52b) by using the adhesive. The color filter substrate is bonded to the TFT substrate by using a sealant(55). Thereafter, the first dummy substrate and the second dummy substrate are removed.
Patent KR-20030039739-A (KR)
Title: Inner ball joint of steering device for vehicle
Inventor: LEE YEONG GYU
IPC: B62D7/16
Filed: 2001-11-14
Abstract: PURPOSE: An inner ball joint of a steering system for a vehicle is provided to reduce impact noise between a rack stopper and an inner ball joint by installing a damper ring between the rack stopper and inner ball joint. CONSTITUTION: An inner ball joint of a steering system for a vehicle has a rack bar(30) installed inside a hollow rack housing(10), with having both ends extended to the outside of the rack housing; a rack stopper(50) disposed between the outer face of the rack bar and the inner face of the rack housing; a ball housing(80) forming a threaded portion(81) on a side and an opening on the other side; and a ball portion(90) inserted in the ball housing. The inner ball joint has a damper ring(100), to reduce impact noise between the rack stopper and ball housing. The damper ring is fixed while covering the outside of the ball housing and one axial side of the damper ring is fixed to the ball housing, and the other side is fastened to the rack stopper. Thus, impact noise between the rack stopper and the inner ball joint is reduced.