baber/WOPTO huggingface dataset:
Patent KR-20030039119-A (KR)
Title: Silicone rubber composition for high voltage insulator
Inventor: JI WON YEONG
IPC: C08L83/07
Filed: 2001-11-12
Abstract: PURPOSE: A silicone rubber composition for an insulator is provided, to improve mechanical strength, heat resistance, flame retardancy and workability. CONSTITUTION: The silicone rubber composition comprises 100 phr of a VMQ-type polyorganosiloxane containing at least two vinyl groups in a molecule; 1-20 phr of polyorganosiloxane which has at least one hydroxy group combined with a silicon atom and whose viscosity is 50-200 cp at a temperature of 25 deg.C; 5-100 phr of a reinforcing silica; 0.1-10 phr of polyorganosiloxane having a Si-H group; and 0.001-0.1 phr of a platinum catalyst. Preferably the polyorganosiloxane containing at least two vinyl groups in a molecule has a molecular weight of 100,000-700,000 and has an average degree of polymerization of 2,000-10,000; and the polyorganosiloxane having a Si-H group contains at least two hydrogen atoms bonded directly to the silicon atom, and is represented by the formula 1, wherein R2 is a methyl group, an ethyl group, a propyl group, a phenyl group or a fluoro group; and m and n are an integer and 1<m+n<500.
Patent KR-20030039868-A (KR)
Title: A method for controlling the roll eccentricity by using bandpass filter
Inventor: LEE JIN SU
IPC: B21B37/66
Filed: 2001-11-16
Abstract: PURPOSE: A method for controlling roll eccentricity by using bandpass filter is provided to remove periodic thickness fluctuations by rejecting disturbance having periodicity due to eccentricity of rolling roll using filter in rolling process to which feedback control is applied. CONSTITUTION: In a method for controlling roll eccentricity by using bandpass filter in rolling process in which outlet thickness of rolling material is periodically changed correspondingly to eccentricity frequency by roll eccentricity, the method is characterized in that disturbance of the outlet thickness change is rejected by removing the eccentricity frequency using a filter in which transfer function characteristics is £{s2+s(¥ø/Q)+¥ø2}/{s2+¥ø2}|, where ¥ø is eccentricity frequency, and Q is plastic deformation coefficient, wherein the filter is an analog bandpass filter or digital bandpass filter, and wherein the disturbance corresponds to roll eccentricity fluctuations due to roll eccentricity.
Patent KR-20030041438-A (KR)
Title: Apparatus for opening a kind of automobiles door
Inventor: JUNG BYEONG HWAN
IPC: B60J5/00
Filed: 2001-11-20
Abstract: PURPOSE: A device for opening doors of a vehicle is provided to reduce the cost, improve assembling performance, and efficiently use space by respectively opening a hood, a tailgate, and a fuel filler door, with one handle. CONSTITUTION: A device for opening doors of a vehicle comprises a housing(100) with a space part; a fixed plate(200) forming a guide groove(210) to guide a hood cable(12'), with fixed to an inner wall surface of the housing; an interlocking plate(300) forming a guide slot(310) and a handle(320); a hood cable guider(400) with one end installed near the fixed plate and with the other end coupled to the guide slot of the interlocking plate; a hinge shaft(500) disposed between the fixed plate and interlocking plate, to support the interlocking plate centering around the fixed plate; and an opening unit(600) to selectively open a tailgate and a fuel filler door according to the vertical interlock of the interlocking plate. The fixed plate is fixed to the inner wall surface of the housing. The interlocking plate is installed in front of the fixed plate, leaving a space. The hood cable guider operates the hood cable by pushing the handle back and forth. Thus, the cost is reduced and the assembling performance is improved.
Patent KR-20010111560-A (KR)
Title: 스테비아 농축액의 제조방법
Inventor: KIM SHIN YOUNG
Filed: 2001-11-22
Abstract: 본 발명은 스테비아 농축액의 제조방법에 관한 것으로서, 그 목적은 스테비아의 추출 및 농축과정이 진공상태의 밀폐용기에서 진행시킴으로써 스테비아의 추출 및 농축이 용이하고 연료의 절감이 이뤄지도록 한 것이다. 
     본 발명은 건조된 스테비아의 줄기 및 잎을 각각 분리하여 분쇄하고 이렇게 분쇄된 줄기 65∼80중량%에 대하여 잎 20∼35중량%로 혼합하는 혼합단계; 이 혼합단계에서 혼합된 스테비아분말을 깨끗한 물 100㎏당 3∼10㎏를 추출기에 투입하여 밀폐시키고 고온고압상태에서 특수펌프를 사용하여 열수를 순환시키면서 가열하여 스테비아를 추출하는 추출단계; 이 추출단계에 의해 추출된 스테비아 추출액 중의 이물질(찌꺼기)을 걸러 여과시키는 제1여과단계; 이 제1여과단계에서 여과된 여과추출액을 농축기에 넣고 밀폐시킨 다음 진공상태에서 소정의 농도를 갖도록 농축시키는 농축단계; 이 농축단계에서 소정농도로 농축되고 나면 다시 여과시켜 찌꺼기를 걸러주고 항온의 정적인 상태에서 소정시간마다 가스를 자동 배출시키면서 발효시키는 발효단계; 이 발효단계가 완료된 스테비아농축액을 각각의 포장용기에 포장하고 숙성시켜 출하하는 출하단계로 이뤄짐을 특징으로 하는 스테비아농축액의 제조방법이다.
Patent KR-20020040631-A (KR)
Title: Through-hole wiring board
Inventor: KIKUCHI JUNICHI
IPC: H05K1/09
Filed: 2001-11-23
Abstract: PURPOSE: A through-hole wiring board is provided to prevent defects and to permit easy formation of an electrical connection of through-holes with a high reliability on connection. CONSTITUTION: The through-hole wiring board comprises through-holes(10) passing through a substrate(3) and filled with an electroconductive material and copper foil lands(7) and copper foil circuits formed on surfaces of the substrate(3). The through-hole wiring board further includes insulating layers(5) formed on the copper foil circuits and between necessary portions of the copper foil lands(7) and the copper foil circuits and printed circuits formed by another electroconductive material having a different composition from that filling the through-holes(10) on a part of the copper foil circuits, the copper foil lands(7) and the insulating layers except for unnecessary portions for electroconductivity. Wherein the printed circuits and ends of the through-holes(10) are electrically connected with an electroconductive material having a different composition from that filling the through-holes(10).
Patent KR-20030043166-A (KR)
Inventor: JANG GEUN SIK
IPC: F04B39/00
Filed: 2001-11-27
Abstract: PURPOSE: A linear compressor is provided to prevent a piston moving over an upper dead point from directly colliding to a cylinder head and accordingly to reduce shock to the movement of the piston. CONSTITUTION: A linear compressor includes a collision prevention system(30) having elastic and shock absorbing members(31,32) arranged at regular intervals with being separated from a resonance spring(3) vibrated by a driving device at regular amplitude. When a piston(24) moves over an upper dead point, the resonance spring is limited by the shock absorbing member and accordingly colliding the piston to a cylinder head(23) is prevented. The shock absorbing member has a taper surface formed at the piston and a taper surface formed to a skirt part of a cylinder(21) to correspond to the taper surface of the piston, and the actions of the taper surfaces limits the piston to move over the upper dead point.
Patent KR-20030045950-A (KR)
Title: Multi chip package comprising heat sinks
Inventor: CHUN JEONG HWAN
IPC: H01L23/28
Filed: 2001-12-03
Abstract: PURPOSE: A multi-chip package with a heat-sink plate is provided to radiate effectively the heat from semiconductor chips by installing the heat-sink plate with high thermal conductivity between the semiconductor chips. CONSTITUTION: The first heat-sink plate(70) is adhered between the first semiconductor chip(30) and the second semiconductor chip(40) by a thermal conductive adhesive member(60). A pad type thermal conductive adhesive member(62) is adhered to an upper exposed face of the first heat-sink plate and an upper active face of the second semiconductor chip. A lower face of the inside of the second heat-sink plate(80) is adhered to an upper portion of the pad type thermal conductive adhesive member. An edge of the lower face of the second heat-sink plate is adhered to a printed circuit board(50) by using an insulating adhesive member(64). A through hole(72) is formed at the first heat-sink plate. A bonding wire(44) is used for connecting a plurality of bonding pads(42) of the second semiconductor chip with patterns(52) of the printed circuit board. A plurality of bump pads(54) is formed at a lower portion of the printed circuit board to connect the semiconductor chips to external circuits.
Patent KR-20030046279-A (KR)
Title: Patent appraisal
Inventor: CHIN KWANG HOON
Filed: 2001-12-05
Abstract: PURPOSE: A method for appraising a patent is provided to enable many persons related to the patent field to correctly analyze the patent's value, and to recover the reliability of a patent related organization by setting up an appraisal standard and offering a guide for appraising the patent based on the research and checking data of each necessary item. CONSTITUTION: A use range of a patent product is selected by supposing a procedure manufacturing the patent product and launching it to market. The benefit of the patent is compared and analyzed through a precedent technology research and a related expert. A patent appraisal item, such as the applicable value, the multiple function, the improvement possibility, the research value, a continuation point, a social discipline point, the assumed productivity, and the assumed marketable of the patent, is selected in order to predict the productivity and the marketable of the patent. The total value of the patent is appraised by adding and calculating each item into an average.
Patent KR-20020003337-A (KR)
Inventor: PARK JEONG HO
IPC: C04B20/00
Filed: 2001-12-08
Abstract: PURPOSE: Water drainable asphalt is provided to improve properties of conventional water permeable asphalt, to enhance strength of the asphalt by using a modifier, thereby preventing cracks and plastic deformation of road, to enable water to be rapidly drained, thereby improving stability of traveling vehicles, and to provide many pores from the surface through the inside, thereby reducing road surface noise and the breaking distance. CONSTITUTION: The asphalt is prepared by mixing 80 to 95 wt% (based on 100 wt% of the mixture) of aggregates having maximum particle sizes of 13 mm and 19 mm, 4 to 8 wt% (based on 100 wt% of the mixture) of conventional asphalt and 0.3 to 7 wt% (based on 100 wt% of the mixture) of a modifier while heating at 175 to 190 deg.C. For the aggregates having a maximum particle size of 19 mm, 100 wt% of them can pass through a 25 mm sieve, 85 to 100 wt% can pass through a 19 mm sieve, 64 to 84 wt% can pass through a 13 mm sieve, 11 to 35 wt% can pass through a 5 mm sieve, 11 to 20 wt% can pass through a 2.5 mm sieve and 1 to 7 wt% can pass through a 0.075 mm sieve. For the aggregates having a maximum particle size of 13 mm, 100 wt% of them can pass through a 19 mm sieve, 85 to 100 wt% can pass through a 13 mm sieve, 11 to 35 wt% can pass through a 5 mm sieve, 11 to 20 wt% can pass through a 2.5 mm sieve and 1 to 7 wt% can pass through a 0.075 mm sieve. The modifier is polymers such as styrenebutadienestyrene, stylenebutadiene rubber, ethylenevinylacetate, polyethylene, polypropylene, etc. In preparation of the asphalt, additional admixing agents such as anti-peeling agent, anti-flowing agent or a binder may be used.
Patent KR-20030049436-A (KR)
Title: Method for short message service at off-hook on a phone
Inventor: LEE HYEON JUN
IPC: H04W4/20
Filed: 2001-12-15
Abstract: PURPOSE: A method for producing and transmitting a character message during conversation of a communication terminal is provided to transceive a short message produced during conversation with the other terminal, by using a wired and wireless terminal having a function to transmit a short message through a PSTN(Public Switched Telephone Network), so that the other party confirms conversation contents visually. CONSTITUTION: A terminal occupies a speech path and starts conversation(S110). Whether production of a short message during conversation is requested is checked(S120). If not, the conversation is maintained(S130), and if requested, the terminal moves to a message producing menu to produce a short message(S140). A recipient number and a short message server number necessary for a protocol are produced together with the short message(S150). If the short message is completely produced, a user presses a flash button to transmit the recipient number and the short message server number to a short message server(S160). The short message server paged by the terminal notifies that receiving the short message from the terminal is prepared(S170). The terminal transmits the short message to the short message server and the short message server transmits the short message to a recipient(S180). And the recipient processes the received short message and restores the speech path again to maintain the conversation(S190).
Patent KR-20030050004-A (KR)
Title: Pad structure with seatback for active headrest of automobile
Inventor: KIM JIN HO
IPC: B60N2/48
Filed: 2001-12-18
Abstract: PURPOSE: Pad structure of a seat back for an active headrest of a vehicle is provided to prevent delay of working and malfunction by forming slots to the distal end portion of a suspension and making the suspension smoothly work. CONSTITUTION: A seat back is divided into bolster parts(10a) and a backrest part(10b). The active headrest is mounted inside the seat back. A pad covers the active headrest and the outside is covered with a seat cover(12). A suspension of the active headrest is mounted to the rear part of the backrest part and is moved backward if a passenger gives pressure to the pad. Lateral and longitudinal slots(13a) are formed to the pad of the distal end portion of the suspension, to make the suspension smoothly work without delay. The pad of the bolster parts is strained towards the outer rear side. Slots(13b) are formed between the backrest part and the bolster parts, to prevent the pad from being strained and thus, the suspension is smoothly operated without malfunction or delay.
Patent KR-20030050501-A (KR)
Title: OTR microwave oven
Inventor: KIM SU HWAN
IPC: F24C15/20
Filed: 2001-12-18
Abstract: PURPOSE: An over-the-range microwave oven is provided to prevent the dew-formation on the rear face of a door by making the air in a heating chamber flow smoothly. CONSTITUTION: A microwave oven includes a heating chamber(20) opened and closed by a door(30) and an exhaust motor(22) having a pair of exhaust fans installed in the upper rear portion of the heating chamber. The air flowing forward by the exhaust motor is guided by an air guide(24). A heating chamber inlet hole(26) is formed to be communicated with the heating chamber. The heating chamber inlet hole is formed in the position facing the right behind the door. Thus, an air flow facing downward from the rear portion of the door is formed.
Patent KR-20030050558-A (KR)
Title: Method for Collecting Hourly Statistical Data of BSM in Mobile Communication System
Inventor: KIM HYEON YEONG
IPC: H04W24/00
Filed: 2001-12-19
Abstract: PURPOSE: A method for collecting statistics information by time on a BSM(Base Station Maintenance) in mobile communication system is provided to reduce loss of information of a certain time zone during which a BSM is down while an operator is checking statistics information by time. CONSTITUTION: A main processor receives time information from control stations(S300). The main processor generates sub-processors as many as the controller stations in order to process statistics information by time(S310). The sub-processors transfer each time statistics information request command to each corresponding control station(S320). Each control station transfers statistics information by time received from plural bas stations to each corresponding sub-processor(S330).
Patent KR-20030051940-A (KR)
Title: A method for using thereof for manufacturing a wig having easily swelling curl
Inventor: PARK WOONG JUN
IPC: A41G3/00
Filed: 2001-12-20
Abstract: PURPOSE: Provided is a method for producing a wig having curl capable of readily swelling and a curl pipe used therefor, by which it is possible to produce a exuberant and aesthetic wig of a large volume. CONSTITUTION: The method for producing a wig includes the steps of repeatedly folding a weft produced by connecting a hair root of a wig hair with a connecting thread; placing the folded weft at one end of a gauze in a way that the connecting thread is located near one end of the gauze and covering the weft with the gauze; inserting a curl pipe into a position near the end of the gauze covering the weft and winding the gauze around the curl pipe in the longitudinal direction of the curl pipe, thereby fixing the weft around the curl pipe; applying heat at a predetermined temperature to the weft wound around the curl pipe to form curl; unwinding the gauze around the curl pipe and separate the weft with curl formed; and sawing the weft on a wig cap.
Patent KR-20020053727-A (KR)
Title: Cathode ray tube device
Inventor: TAKEKAWA TSUTOMU
IPC: H01J29/50
Filed: 2001-12-24
Abstract: PURPOSE: To provide a cathode ray tube device having stable performance for developing good focussing characteristics on the whole phosphor screen by suppressing the elliptical distortion of a beam spot on the whole phosphor screen in simple construction. CONSTITUTION: An electron gun structure for the cathode ray tube device contains a quadrupole lens formed with the increasing deflection of an electron beam. The quadrupole lens is formed of two grids G3-1, G3-2 facing each other. These two grids have respective non-circular electron beam passing holes G3-11, G3-21 on the surfaces facing each other. The electron beam passing holes have respective narrowed portions G3-12, G3-22 for minimizing the horizontal or vertical diameters of regions where the electron beam passes.
Patent KR-20020052996-A (KR)
Inventor: IISAKA HIDEHITO
IPC: H01L51/52
Filed: 2001-12-24
Abstract: PURPOSE: An illumination device and the manufacturing method, a display device, and an electronic apparatus are provided to reduce light leakage and improve illumination efficiency. CONSTITUTION: In an illumination device(30), a recessed part(32) of a prescribed pattern and an electroluminescent element(50) are formed on one of the plate of a translucent substrate(31), and the electroluminescent element is comprised of at least a transparent electrode, a light-emitting layer, and a reflecting electrode, in the order, starting from the light-emitting side of the translucent substrate, and at least the reflecting electrode of the electroluminescent element is formed in the recessed part.
Patent KR-20020053010-A (KR)
Title: Method and apparatus for forming thin film
Inventor: ARAI KOJI
IPC: H01J11/12
Filed: 2001-12-26
Abstract: PURPOSE: To provide a method and an apparatus for forming a thin film, which can lower voltage of a plasma display panel and enhance the luminous efficiency, by forming a protective coating of high quality with a high deposition rate in low cost. CONSTITUTION: This method comprises controlling a pressure inside of the reaction vessel 1 to a predetermined value with sputtering gas introduced, along with discharging air in a reaction vessel 1 to a vacuum condition applying high frequency voltage to a holding means 5 for holding a film forming material 4 to generate plasma changing the film forming material 4 to clusters, by sputtering the film forming material 4 with the plasma, while activating the surface of the film forming material 4 by an activation means 11 and depositing the clustered film-forming material 4 on a substance to be treated 3 to form the film.
Patent KR-20010073051-A (KR)
IPC: C08J11/20
Filed: 1999-08-16
Abstract: A process for the feedstock recycling of thermoset materials treats the material with a partially hydrogenated aromatic hydrocarbon at a temperature of from 200 to 350° C. in the presence of an amine. In the case of epoxy resin materials an amine is not needed if processing is carried out at temperatures of from 300 to 350° C.
Patent KR-20010101207-A (KR)
Title: Connective Tissue Growth Factor Fragments and Methods and Uses Thereof
IPC: C07K14/475
Filed: 1999-12-14
Abstract: The present invention is directed to CTGF fragments comprising at least exon 2 or exon 3 of CTGF and having the ability to induce extracellular matrix synthesis, in particular, collagen synthesis and myofibroblast differentiation. The present invention is further directed to methods using said CTGF fragments to identify compositions which modulate the activity of said CTGF fragments and to the compositions so identified. The invention also relates to methods of treating CTGF-associated disorders and diseases associated with the overproduction of the extracellular matrix.
Patent KR-20010101995-A (KR)
Title: 미세섬유 및 그 제조 방법
IPC: C08J9/00
Filed: 1999-05-07
Abstract: 고도로 배향된, 고도의 결정형 용융가공 중합체 필름의 표면에 유체 에너지를 부여함으로써 미세섬유 및 미세피브릴화 제품을 제공한다. 미세섬유 및 미세피브릴화 제품은 테이프 이면, 필터, 단열재, 방음재 및 중합체 또는 콘크리트와 같은 주조 건축 자재에 대한 보강재로서 유용하다.
Patent KR-20010108432-A (KR)
Filed: 2001-02-08
Abstract: 반도체 재료로서 사용되는 실리콘 웨이퍼용 단결정의 제조에 사용하는 전위 클러스터나 적외선 산란체와 같은, Grown-in 결함이 적은 웨이퍼를 채취할 수 있는 대경장척(大俓長尺)의 고품질 단결정을 안정되게 제조하여 얻는 장치를 제공한다. 이 실리콘 단결정의 제조장치는, 인상 단결정의 주위를 에워싸, 그 내주면이 인상축과 동축인 냉각용 부재와, 이 냉각용 부재의 외면 외측 및 하단면의 아래 쪽에 열 차폐재가 설치되어, 단결정의 직경을 D로 할 때, 냉각용 부재는 그 내주면의 직경이1.20D∼2.50D, 길이가 0.25D 이상이며, 용융액표면에서 냉각용 부재의 아래면 까지의 거리가 0.30D∼0.85D로, 냉각용 부재의 하단면 아래쪽의 열 차폐재는, 냉각용 부재 하단부 내경보다 작은 내경인 것으로 한다.
Patent KR-20010110483-A (KR)
Title: Polypeptides having branching enzyme activity and nucleic acids encoding same
IPC: C12R1/01
Filed: 2000-03-29
Abstract: The present invention relates to isolated polypeptides having branching enzyme activity and isolated nucleic acid sequences encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as methods for producing and using the polypeptides.
Patent KR-20020005670-A (KR)
Title: Method for high rate data flow transmission on an internet-type network between a server and a smart card terminal, in particular a multimedia data flow
IPC: H04L29/06
Filed: 2001-02-09
Abstract: The invention relates to a method for high-speed data stream transmission to an Internet-type network (RI) between a remote server ( 4 ) and a smart card terminal ( 1 ). The terminal and the card each include a specific transmission protocol layer ( 13, 23 a). These layers include two intelligent agents (T<SUB>2</SUB>, T<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>1</SUB>), one being a server and the other being a client. The intelligent agents (T<SUB>2</SUB>, T<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>1</SUB>) enable the establishment of bidirectional data exchange sessions. The card then has the function of a client/web server. A filter ( 28 ) cooperates with the intelligent agents (T<SUB>2</SUB>, T<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>1</SUB>) to form a "proxy"-type function ( 27 ) implanted directly in the card. The data stream includes critical data that pass through the card and opaque data that pass directly to the terminal ( 1 ) under the control of the filter ( 28 ). Application in particular to multimedia data streams.
Patent KR-20020020765-A (KR)
IPC: A61K38/00
Filed: 2000-06-30
Abstract: 실질적으로 결정 형태인 멜라가트란이 제공된다.  멜라가트란의 결정 형태는 이 화합물의 비결정 형태에 비해 높은 화학적 안정성과 고체 상태 안정성을 갖는다.
Patent KR-20020028931-A (KR)
Inventor: KIM JAE BOK
IPC: B44C7/02
Filed: 2002-01-14
Abstract: PURPOSE: Provided is a wallpaper cutter which releases several sheets of wallpapers with aligning pattern of the wallpapers at the same time and cuts in a certain length so that it helps to raise work efficiency. CONSTITUTION: The wallpaper cutter comprises the parts of: a pair of side plates(10) which form multiple rack grooves(12) on upward inclination(11); an interval maintenance tool(20) which is fixed between the side plates to keep the side plate in a vertical state; a tape(70) which is placed at one side plate from both plates to measure length of the wallpaper to be cut; and a support stand(80) which is placed at the upper edge of the side plate to take a support role in cutting several sheets of wallpapers.