baber/WOPTO huggingface dataset:
Patent KR-20020040273-A (KR)
Title: Cowl side part T type box structure of vehicle
Inventor: KIM GI CHANG
IPC: B62D25/08
Filed: 2000-11-24
Abstract: PURPOSE: Structure of a T-shaped box of a cowl side of a vehicle is provided to easily transfer a load between a side outer panel and a fender apron upper by extending a side outer box in the T shape and by employing a bulk head. CONSTITUTION: A bulk head(44) for reinforcing the local strength is vertically installed between a front pillar inner panel(48) and a side outer panel(50). The front pillar inner panel and the side outer panel are installed on both sides of a front pillar(40). A fender apron upper outer(56) is combined to the side outer panel. A fender apron upper inner(54) is combined to the front pillar inner panel. A fender apron upper(58) formed in the rectangular box structure is combined to the front portion of the front pillar. According to the addition of the bulk head and the vertical combination of the front pillar and the bulk head, an external shock is supported strongly.
Patent KR-20010008375-A (KR)
Inventor: KIM SANG SONG
IPC: E06B9/52
Filed: 2000-11-24
Abstract: PURPOSE: A sliding apparatus of an insects-preventive window is provided to lower the manufacturing costs, to prevent noises by the shakes of an insects-preventive window and to improve the durability. CONSTITUTION: In an insects-preventive window (90) which comprises an upper frame (30) provided with an inserting groove (31), a lower frame (40) provided with an inserting groove (41) and a vertical frame (50) interposed in the both ends of upper and lower frames (30)(40) with a clincher (4), a sliding apparatus of an insects-preventive window comprises the step of fitting a supporter (10) which comprises a contact piece (11) on one side, an incline on the other side, a handing piece (22) on the bottom and a retreating groove (13) on the center to an inserting groove (31) of an upper frame (30), and fitting a door roller (20) which comprises a wing piece (21) provided with an opening (21a), a hanging piece (22) on one side, a retreating groove (23) and a contact area (24) on the center to an inserting groove (41) of a lower frame (40), herewith the assembling process is simple and easy, so the manufacturing and installing cost is lowered sharply and the noise from the shakes of an insects-preventive window (90) by drafts is preventable by installing to window frames (60)(70).
Patent KR-20020041719-A (KR)
Title: Rehabilitation Method of Bridges Using Thermal Prestressing
Inventor: KIM SANG HYO
IPC: E01D22/00
Filed: 2000-11-28
Abstract: PURPOSE: A reinforcing method of a bridge using temperature prestressing is provided to improve load carrying capacity of a bridge. CONSTITUTION: The reinforcing method of a bridge using temperature prestressing comprises the steps of: installing a support point for fixing a reinforcing steel beam to an abutment or a pier under a bridge to be reinforced; placing a reinforcing steel beam on the lower part of the bridge; inducing the transformation of the reinforcing steel beam by providing a heat source to have a temperature gradient on the necessary section of the reinforcing steel beam; executing field splice between the section of a steel beam having an appointed temperature gradient by the provided heat source and the installed support point, then filling up using a support and a splice plate by leaving the space required between the steel beam and the bridge; and unifying the reinforcing steel beam with the existing structure by occurring upward transformation on the reinforcing steel beam by removing an artificial temperature gradient formed on the section of the reinforcing steel beam, and inducing temperature transformation to occur section force against section force by dead load and live load.
Patent KR-20020044888-A (KR)
Title: Cu-Cr Contact Materials for Vacuum Switches and Fabrication Method Thereof
Inventor: DO JEONG MAN
IPC: H01H1/02
Filed: 2000-12-07
Abstract: PURPOSE: A copper-chromium contact material for a vacuum switch and a manufacturing method thereof are provided to manufacture a wholesome Cu-Cr contact material by including a uniform and dispersed sintering structure of Cr particle in Cu matrix. CONSTITUTION: A mixing powder of a copper(Cu) powder and a chromium(Cr) powder is put and pressurized in a mold to manufacture a molding material. A content of the chromium(Cr) ranges 25-75 weight %. The molding material is sintered to a solid status at a temperature lower than a melting point of the copper to obtain a solid-phase sintered body. The temperature lower than a melting point of the copper ranges 900-1075°C. The solid-phase sintered body is heated to a temperature higher than the melting point of the copper to perform a liquid-phase sintering operation. The temperature higher than a melting point of the copper ranges 1100-1250°C.
Patent KR-20020045207-A (KR)
Inventor: KIM PIL JU
IPC: H01F38/42
Filed: 2000-12-08
Abstract: PURPOSE: A low voltage bobbin of a fly back transformer is provided to easily manufacture various ferrite cores having a circular shape or an ellipse shape by only using one low voltage bobbin. CONSTITUTION: A low voltage coil(110) winds around an outer surface of a bobbin main body(130) of the FBT low voltage bobbin. One end of a ferrite core(140) is inserted into the bobbin main body(130). An ellipse shape of core engaging groove(150) is formed through the bobbin main body(130). Locking protrusions(160) protrude from an outer surface of the bobbin main body(130). The locking protrusions(160) support the low voltage coil(110) wound around the outer surface of the bobbin main body(130). The ferrite core(140) has an ellipse shape of section or a circular shape of section.
Patent KR-20010062485-A (KR)
Inventor: GIMJINEICHI
IPC: H04N7/36
Filed: 2000-12-15
Abstract: PURPOSE: A method for compensating a drift in a downconverting process of a high resolution sequence to a low resolution sequence is provided to compensate a drift error when downconverting a high resolution sequence to a low resolution sequence. CONSTITUTION: A received P frame, a received B frame, and a field DCT coding block are downconverted. A reference pixel is selected on the basis of a received motion vector. A predictive filtering process for the selected reference pixel is performed to generate a predictive output. A drift predictive compensation value is added to the predictive output if the motion vector has a pixel resolution of 1/2. The predictive output is added to the downconverted P frame and B frame in order to form a pixel block of a low resolution.
Patent KR-20020046870-A (KR)
Title: Finger-pressure bottom piece
Inventor: LEE DONG HYEOP
IPC: A43B17/00
Filed: 2000-12-15
Abstract: PURPOSE: An acupressure sole of a shoe composed of beads is provided to maximize acupressure effects on the bottom of a foot, and consequently to improve a wearer's the health. CONSTITUTION: The acupressure sole of a shoe composed of beads is produced by stringing the beads(2,3), arranging the bead chain on the inner sole of a shoe and fastening it to the inner sole; and fixing the bead chain on the inner sole with a fixing string(4), wherein the beads are made from inorganic material, magnetic, metals, woods, synthetic resins or the combination thereof; and the big sized beads are placed in the front or middle center of a foot.
Patent KR-20010070344-A (KR)
Inventor: FOSTER MARTIN C
IPC: F42B3/10
Filed: 2000-12-22
Abstract: PURPOSE: Provided is a titanium semiconductor bridge igniter of a type used to initiate an energetic material by passing an electric current through the semiconductor bridge to generate therefrom a plasma which ignites the energetic material. CONSTITUTION: The titanium semiconductor bridge igniter(10) has a substrate(12) on which is carried a pair of spaced-apart pads(18a, 18b) connected by a bridge(20). The pads(18a, 18b) and bridge(20) are made of a layer of polysilicon or crystalline silicon covered by a layer of titanium. Metal lands(26a, 26b) overlie the pads(18a, 18b) but leave the bridge(20) exposed so that it can be placed in contact with an energetic material charge. A method of stabilizing the titanium semiconductor bridge igniter(10) against temperature-induced variations in electrical resistance of bridge(20) includes heating the titanium semiconductor bridge igniter(10) to an elevated temperature, from about 37 deg.C to about 250 deg.C.
Patent KR-20020052253-A (KR)
Title: a breaking system for LCD panel
Inventor: LEE JONG CHIL
IPC: G02F1/13
Filed: 2000-12-26
Abstract: PURPOSE: A liquid crystal display panel cutting system is provided to prevent a liquid crystal display panel from being damaged during a break process to improve production yield of the liquid crystal display panel. CONSTITUTION: A liquid crystal display panel cutting system includes a gap forming unit and a circular cutting unit(137). The gap forming unit forms a gap on the surface of the liquid crystal display panel to define a scribe line(133). The gap forming unit has a rotating roll shape. The cutting unit is rotatably fixed to a fixing means in a predetermined form. The width of the center of the cutting unit is wider than the width of a portion coming into contact with the scribe line.
Patent KR-20020054717-A (KR)
Title: Glass Reinforced Styrenic Thermoplastic Composition
Inventor: KIM BYEONG SEON
IPC: C08K5/54
Filed: 2000-12-28
Abstract: PURPOSE: Provided is a glass fiber reinforced styrene-based thermoplastic composite material, which has improved impact strength, flexural strength, tensile strength, and flexural modulus. CONSTITUTION: The glass fiber reinforced styrene-based thermoplastic composite material comprises: 50-95pts.wt. of a styrene copolymer, obtained by copolymerizing 50-95wt% of styrene, alpha-methyl styrene, halogen or alkyl substituted styrene, or a mixture thereof and 5-50wt% of acrylonitrile, methacrylonitrile, C1-C8 methacrylic acid alkyl ester, C1-C8 acrylic acid alkyl ester, maleic anhydride, C1-C4 alkyl or phenyl N-substituted maleimide or a mixture thereof, or a mixture thereof; 5-20pts.wt. of a copolymer comprising 0.1-25pts.wt. of maleic anhydride, 10-60pts.wt. of N-(substituted) maleimide, and 30-70pts.wt. of aromatic vinyl; 5-50pts.wt. of glass fiber treated by a silane-based coupling agent; 0.01-5pts.wt. of an amino silane-based coupling agent.
Patent KR-20020055207-A (KR)
Title: optical Cross Connection apparatus in WDM
Inventor: KIM TAE GYUN
IPC: H04Q3/52
Filed: 2000-12-28
Abstract: PURPOSE: An optical cross connection apparatus in wavelength division multiplex apparatus is provided to implement an optical cross connection by using a space switching, thereby removing a bottleneck phenomenon. CONSTITUTION: A laser(100) emits light having the tuned wavelength, An optical filter(110) filters the light according to the tuned wavelength. A space switch(120) is constituted by a CLOS network. An optical inside connector(130) connects the space switch(120) to a star coupler. The star coupler(140) routes a cross connection route. The laser(100) is a tunable laser(100) capable of tuning the wavelength. If the laser(100) performs the tuning dynamically, the used wavelength can be reused and so the component of the whole system can be reduced.
Patent KR-20010025467-A (KR)
Title: Concrete reinforcing bar auto bending system
Inventor: KIM KWANG HO
IPC: B21D5/00
Filed: 2000-12-29
Abstract: PURPOSE: An automatic hook folder is provided to maximize the productivity by automatically folding an S-shaped hook and to rationally fold the hook by automatically wrapping a unit quantity. CONSTITUTION: In embedding many reinforcing bars in a supplying hopper (101) and feeding power, a chain bar (103) is driven by power of a chain motor (102). The reinforcing bars are supplied to the chain bar (103) one by one and fall to a transferring bar (104) individually by moving upward. A sensor (105) in the transferring bar (104) checks a quantity. A cylinder (106) inclines the transferring bar (104). The reinforcing bars are transferred to a transferring pipe (108) by an inclination of the transferring bar (104) and located between a fixing bar (202) and a folding bar (203). The reinforcing bars are folded in S-shape by rotating a rotating member (201). In finishing the folding, the folded hooks (12) fall by operating a separating pin (207) with air from a compressor (209). The folded hooks (12) are wrapped in the exact quantity through a wrapping portion (300). In finishing the wrapping, a rotating table (301) is rotated in steps by a detection of a detecting sensor (306).
Patent KR-20010021605-A (KR)
IPC: A61F13/49
Filed: 1998-07-08
Abstract: A disposable absorbent article comprising a breathable polymeric film at least partially combined with a fibrous material to a laminated for being used as backsheet material with zones having different breathability. <IMAGE>
Patent KR-20010023950-A (KR)
Title: 가변 횡단면적을 가지는 스텐트
IPC: A61F2/06
Filed: 1998-07-30
Abstract: 스텐트(stent)(10,50)는 일정한 횡단면적을 가지고, 이 스텐트(10,50)는 일정 범위의 횡단면적에 걸쳐 선택적으로 팽창되거나 수축할 수 있다.
Patent KR-20010024364-A (KR)
Title: 직접 분사 엔진용 제어 장치
IPC: F02D43/00
Filed: 1999-08-03
Abstract: 본 발명은 촉매가 여전히 가열되지 않은 상태에 있을 때 직접 분사 엔진으로부터 배출되는 HC, NOx 및 다른 배출물의 양을 감소시키기 위한, 및 배기 가스의 온도를 증가시킴으로써 촉매의 신속한 라이트-오프 작동을 촉진시키기 위한 것이다.  연료 분사 제어기(33)는 온도 상태 판별기(31)로부터의 결과에 근거하여 분사기(11)를 제어하며 그러한 방법에 있어서 분사기(11)는 흡입 행정에서 점화점까지의 주기동안 적어도 촉매(22)가 가열되지 않은 상태 때인 저부하에서 압축 행정의 중간 또는 그 후에 수행되는 후기 분사 사이클과 후기 분사 사이클 전에 수행되는 조기 분사 사이클을 포함하는 적어도 2단계 분할 분사를 한다.
Patent KR-20010024480-A (KR)
IPC: A61P35/00
Filed: 1998-09-18
Abstract: 본원에는 신규 화학식 I의 제약 활성 화합물, 그의 제법 및 질환 치료용 제약 조성물 제조에서의 용도가 기재되어 있다.  (엔도텔린 전환 효소 (=ECE) 억제제). 
     ＜화학식 I＞
Patent KR-20010041343-A (KR)
Title: 포스포리파제 효소의 억제제
IPC: C07D417/10
Filed: 1999-02-24
Abstract: 포스포리파제 효소, 특히 시토졸 포스포리파제 A 2 의 활성을 억제하는 신규 화합물이 기술되어 있다.  당해 화합물을 포함하는 약제학적 조성물 및 당해 조성물을 사용한 치료 방법이 또한 기술되어 있다.
Patent KR-20010042320-A (KR)
Title: 개선된 측면 확산을 제공하기위해 하부 비정질에 대한 큰경사각도 주입을 이용하는 감소된 채널 길이의 저농도도프된 드레인 트랜지스터
IPC: H01L29/78
Filed: 1998-11-24
Abstract: 저농도로 도프된 드레인 트랜지스터(50)의 유효 채널 길이를 줄이는 방법은, 반도체 기판(56) 상에 게이트 전극(52)과 게이트 옥사이드(54)를 형성하는 단계와, 하부-비정질 큰 경사각도 주입을 이용하여 상기 기판(56)의 드레인 영역(58) 주입을 실시하여 상기 게이트 옥사이드(54) 하부 위치에 접합틈들(62)을 공급하는 단계를 포함한다. 상기 방법은 또한, 저농도 도프된 드레인 확장 영역(66)을 상기 기판(56)의 드레인 영역(58)에 형성하는 단계와, 드레인(70)을 상기 드레인 영역(58)에 형성하는 단계와, 그리고 소스 확장 영역(67) 및 소스(72)를 상기 기판(56)의 소스 영역(60)에 형성하는 단계를 포함한다. 마지막으로, 상기 방법은 상기 기판(56)을 열적으로 처리하는 단계를 포함하며, 여기서 상기 접합틈들(62)은 상기 확장 영역(66,67)의 수직 확산(86)에 실질적으로 영향을 주지 않으면서 상기 게이트 옥사이드(54) 하부 측면 확장(84)을 강화하고, 그로인해 상기 드레인(70) 및 드레인 확장 영역(66)의 접합 깊이 또는 상기 소스(72) 및 소스 확장 영역(67)의 접합 깊이를 증가시키지 않으면서 유효 채널 길이를 줄인다.
Patent KR-20010042827-A (KR)
IPC: B23C5/10
Filed: 1999-04-05
Abstract: A multiple fluted helical end mill with at least two flutes. Each flute includes a plurality of inserts secured therein. The inserts are all identical. The inserts in different flutes being secured therein at different rake angles. The different rake angles resulting in different effective axial lengths of the inserts. This different effective length of inserts in adjacent flutes results in all effective cutting and it is particularly beneficial where the inserts in a given flute do not have overlapping cutting edges.
Patent KR-20010042915-A (KR)
IPC: A61K49/22
Filed: 1999-04-22
Abstract: Ultrasonic visualisation of a subject, particularly of perfusion in the myocardium and other tissues, is performed using novel gas-containing contrast agent preparations which promote controllable and temporary growth of the gas phase in vivo following administration and can therefore act as deposited perfusion tracers. The preparations comprise an injectable aqueous medium comprising dispersed gas and an injectable oil-in-water emulsion in which the oil phase comprises a diffusible component capable of diffusion in vivo into the dispersed gas to promote temporary growth thereof, such that material present at the surfaces of the dispersed gas phase and material present at the surfaces of the dispersed oil phase have affinity for each other, e.g. as a result of having opposite charges. In cardiac perfusion imaging the preparations may advantageoulsy be coadministered with vasodilator drugs such as adenosine in order to enhance the differences between return signal intensity from normal and hypoperfused myocardial tissue respectively.
Patent KR-20010052655-A (KR)
Title: 가정용 네트워크에서의 통신 방법, 이러한 방법을구현하기 위한 네트워크 및 장치
IPC: H04L12/40
Filed: 1999-06-07
Abstract: 본 발명은 통신 버스에 연결된 적어도 두 개의 장치를 포함하는 가정용 네트워크에서의 통신 방법에 관한 것이며, 이러한 통신 방법은 인터넷 애플리케이션을 포함하는 제 1 장치와, 그리고 상기 인터넷에 연결하기 위한 수단을 가지며, 적어도 하나의 인터넷 애플리케이션 프로토콜을 관리할 수 있는 제 2 장치를 포함하되, 상기 제 1 장치와 상기 제 2 장치 사이에 연결을 개방(open)하기 위해서 상기 제 1 장치로부터 상기 제 2 장치로 요청을 전달하는 단계로서, 상기 요청은 상기 연결을 통해서 사용될 인터넷 애플리케이션 프로토콜을 식별하기 위한 인터넷 애플리케이션 프로토콜 식별자를 포함하는, 요청 전달 단계와; 상기 인터넷 애플리케이션 프로토콜의 포맷으로, 인터넷 프로토콜 요청을 상기 제 1 장치로부터 상기 제 2 장치로 전달하는 단계와; 상기 인터넷 프로토콜 요청을 상기 제 2 장치로부터 인터넷 서버로 전송하는 단계와; 수신시, 상기 인터넷 서버로부터의 응답을 상기 제 2 장치를 걸쳐서 상기 통신 버스를 통해서 상기 제 1 장치에 전송하는 단계를 포함하는 것을 특징으로 한다. 본 발명은 또한 위의 방법을 구현하기 위한 네트워크 및 장치에 관한 것이다.
Patent KR-20010078159-A (KR)
Title: Data recording method and apparatus, data reproducing method and apparatus, and data recording and/or reproducing system
Inventor: SENSYU SUSUMU
IPC: G06F21/10
Filed: 2001-01-30
Abstract: PURPOSE: To effectively protect the copy of ciphered contents data even though a signal transmitted between a data processor and a disk recording/reproducing device is monitored. CONSTITUTION: An intrinsic recording ID is produced for every recording operation by a recording ID producing part 20 of a disk recording/reproducing device 10, and this recording ID is transmitted to the ciphering part 102 of a data processor 100, then the contents ID becoming the key information of the ciphered contents data and the data control information for inhibiting, restricting, etc., copying are ciphered with the use of the ciphering key by the recording ID. The ciphered data are transmitted to the ciphering part 24 of the disk recording/ reproducing device 10 through I/F's 101, 19 and ciphered by the ciphering key using the disk ID together with the recording ID and then recorded on a disk 30.
Patent KR-20020066669-A (KR)
Title: Method for forming a storage electrode of semiconductor device
Inventor: WON SEOK JUN
IPC: H01L27/108
Filed: 2001-02-13
Abstract: PURPOSE: A formation method of storage electrodes of semiconductor devices is provided to protect an interlayer dielectric and to improve a stability by additionally forming an insulating layer on a lower portion of the storage electrode. CONSTITUTION: Bit lines(118) respectively capped with bit line protection layer(120) are formed on a semiconductor substrate formed with the first insulating layer(116). Then, the second insulating layer(122a) and the third insulating layer(124a) are sequentially formed on the resultant structure. A storage contact hole is formed by selectively etching the third, second and first insulating layers(124a,122a,116). Then, a conductive plug is formed by filling the storage contact hole with a conductive material. An additional fourth insulating layer(132) is formed on the entire surface of the resultant structure. After selectively etching the fourth insulating layer(132), a platinum group metal is deposited.
Patent KR-20020067157-A (KR)
Title: Relative connection system and family community creat methosd using family infomation
Inventor: KO EUN SU
IPC: G06F17/00
Filed: 2001-02-15
Abstract: PURPOSE: A system for connecting to relatives by marriage and a method for creating a family club using the same are provided to connect the relatives by marriage by searching the relatives by marriage of a corresponding person using family information. CONSTITUTION: In a system for constituting a family cooperation based on a network, a data receiving unit(11) receives family information through the network. A club creating unit(13) creates a family club using the family information inputted in the data receiving unit(11). A database(15) stores the family information. A club connection unit(14) connects the family club created by the club creating unit(13) to a family club pre-created and stored in the database(15). A control unit(12) generally controls the above elements and compares/searches the family information inputted in the data receiving unit(11) with pre-stored family information.
Patent KR-20010085589-A (KR)
Title: Process for the preparation of 1,1,1-trifluoro-2,2-dichloroethane
Inventor: JORDA ERIC
IPC: C07C17/20
Filed: 2001-02-26
Abstract: PURPOSE: A method for preparing 1,1,1-trifluoro-2,2-dichloroethane by catalytic chlorination of 1,1,1-trifluoro-2-chloroethane is provided under the existence of HF. CONSTITUTION: The method comprises bringing 1,1,1-trifluoro-2-chloroethane (F133a) into contact with chlorine in the presence of HF and catalyst. The contact reaction is carried under such a condition of temperature and contact time and mole ratio of Cl2/F123a and HF/F133a that HF practically reacts with neither F133a nor formed F123 and the selectivity of F123 is improved. The chlorination is conducted under not more 25 bar and in a presence of the chlorination and/or fluorination catalysts. The above method shows a selectivity of about 50% or more for F123.
Patent KR-20010044481-A (KR)
Inventor: LEE DAE YOUNG
IPC: A44C27/00
Filed: 2001-02-26
Abstract: PURPOSE: A pattern shaping device for the outer circumference of an accessory is provided to form a variety of patterns on the outer circumference of necklaces or bracelets, to massively produce the accessories, and to improve the quality and the reliability of products. CONSTITUTION: The device comprises a bracket(10); a plate(11); a tool stand(14) operated by a fourth motor(13) and rotated by pulleys(2a,2b) and a driving belt(3a); an operating die inserted for penetrating through and for coupling to the both ends of an eccentric shaft(21); a second motor to rotate the eccentric shaft(21) by connecting the driving belt(3b) to pulleys(2c); a processing die(30) operated upward and downward by the rotation of the eccentric shaft(21); a guide die(32) to transport and guide an accessory to an end through an air hole(33); a driving shaft to operate the operating die upward and downward by the rotation of a cam; and a third motor to rotate the driving shaft by connecting the driving belt to pulleys.
Patent KR-20010044486-A (KR)
Inventor: LEE MUN GU
IPC: E04G1/36
Filed: 2001-02-26
Abstract: PURPOSE: A rotary scaffold is provided to reduce expenses without using various prefabricated scaffolds and column scaffolds of wood and steel materials, to remove troublesomeness on installation and the removal work of various scaffolds and to reduce a term of works by rapid construction works. CONSTITUTION: A rotary scaffold comprises a support plate touching with the ground to withstand vertical loads, a cylindrical column(12) extended vertically upward from the top of the support plate(10), a revolver(18) installed at the upper end of the cylindrical column, many horizontal bars(14,16) fixed with the revolver(18) and installed widthwise to be rotatable, many workrooms(102) installed to both ends of the horizontal bars in a tiered type upwardly, and stairs(20) connecting many workrooms.