baber/WOPTO huggingface dataset:
Patent KR-20030037471-A (KR)
Title: Apparatus for Chemical Vapor Deposition
Inventor: SIM GYEONG SIK
IPC: H01L21/205
Filed: 2001-11-05
Abstract: PURPOSE: A CVD(Chemical Vapor Deposition) apparatus is provided to prevent process gas from descending to the lower space of a reaction chamber by supplying purge gas at a predetermined gas rate and installing a blocking layer in the middle of a gas exhaust. CONSTITUTION: A gas focus ring(70) is installed at the inner side of a reaction chamber(10) for jetting a process gas on the center portion of a wafer support pedestal(50). A purge gas supply part(90) is installed at the bottom portion of the reaction chamber(10). A ring-type gas exhaust(80) is horizontally installed along the side wall of the reaction chamber(10) under the gas focus ring(70) for exhausting the process gas and purge gas. A pumping line(82) connected between the gas exhaust and a vacuum pump. A ring-type blocking layer(85) is horizontally installed in the middle of the gas exhaust for preventing the process and purge gas from being mixed. A plurality of lower division layers(84) are installed under the ring-type blocking layer(85) and a plurality of upper division layers(86) are installed over the ring-type blocking layer(85) for dividing the gas exhaust into a plurality of portions.
Patent KR-20030041353-A (KR)
Title: Method for controlling operation of kimchi chamber
Inventor: JUN HAK GYU
IPC: A23B7/10
Filed: 2001-11-19
Abstract: PURPOSE: Provided is a method of controlling the operation of a kimchi storehouse for forcibly operating a compressor to cause a storehouse temperature to reach a target temperature within a suitable time in the event that the storehouse enters a storage mode and the temperature thereof is higher than a specified temperature. Therefore, the method makes it possible to maintain the taste and freshness of kimchi for storage a constant. CONSTITUTION: An operation control of a kimchi storehouse is achieved by setting a specified control temperature range in a storage mode thereof to alternately operate a compressor and a heater. The control process thereof comprises the steps of: determining a forced operation condition of the compressor in the case that the kimchi storehouse enters a storage mode; operating the compressor until a storehouse temperature descends above the low limit value of a compressor control temperature range in the case it is a forced operation condition of the compressor, the storehouse enters a normal storage mode in the case that it is not a forced operation condition thereof; and entering a storage mode after unlocking a forced operation when a storehouse temperature becomes above the high limit value thereof in the case it is a forced operation condition, the storehouse enters a normal storage mode in the case that it is not a forced operation condition thereof.
Patent KR-20030042191-A (KR)
Inventor: AN JEONG OH
IPC: A61Q19/10
Filed: 2001-11-22
Abstract: PURPOSE: A body cleansing composition containing silver or gold power is provided which has a sterilizing and deodorizing effect against Lipophilic diphtheroids, Staphylococcus aureus and E coli. and excellent safety to a human body. CONSTITUTION: The body cleansing composition contains 0.5% or more by weight of a gold or silver component or 5ppm or more of a gold or silver ion with a size of 0.005 to 0./015μm. For an example, fine gold or silver powder is mixed with a conventional body cleansing composition containing a flavoring and dye such as p-oxybenzoic acid esters, methylchloroisothiazolinones, methylisothiazolinones, hydantoin or the like.
Patent KR-20030042559-A (KR)
Title: Rubber composition of run-flat tire for steel cord
Inventor: YOON JAE HEON
IPC: C08K5/18
Filed: 2001-11-23
Abstract: PURPOSE: A rubber composition for a steel cord of pneumatic tire which has excellent heat and aging resistances and anti-fatigue property, and low heat generating property is provided. CONSTITUTION: The rubber composition for a steel cord of pneumatic tire comprises 100 parts by weight of a natural rubber, 40 to 80 parts by weight of carbon black having a nitrogen adsorption surface area of 70 to 100 m2/g and DBP oil absorption of 60 to 100 ml/100g, 1 to 3 parts by weight of a diphenylamine-based anti-aging agent and 2 to 7 parts by weight of insoluble sulfur. The anti-aging agent comprises 10% of mono-cumylated diphenylamine of formula 1 and 90% of dicumylated diphenylamine of formula 2.
Patent KR-20030044724-A (KR)
Inventor: KIM JIN DAE
IPC: H01Q1/10
Filed: 2001-11-30
Abstract: PURPOSE: A method for manufacturing an NT wire of a retractable antenna is provided to prevent the generation of a burr by pulling and cutting a wire being feed continuously in a heating state. CONSTITUTION: A wire is moved as much as a value of a stepping motor by rotating upper and lower rollers through the driving of the stepping motor(S11). In holding both ends of the wire, a voltage and a current are applied to the wire and then the wire is heated to be pulled and cut(S12). The cut wire is inverted as 180 degree by a transferring unit and inserted into a collet of an index table(S13). A pusher forwards to feed the wire to the collet(S14). With supporting ends of the wire that is exposed to an outside of the collet, a locking-hole is formed by a grinding wheel(S15). The grinding wheel is dressed by a grind stone(S16). The wire having the locking-hole is separated from the collet to be unloaded to an unloading position(S17). The unloaded wire is arranged(S18).
Patent KR-20030045958-A (KR)
Title: Bi-directional dispersion compensator and optical transmission system comprising it
Inventor: HWANG NAM
IPC: H04B10/25
Filed: 2001-12-03
Abstract: PURPOSE: A bidirectional dispersion compensator is provided to compensate dispersion of bidirectional optical signals by using the one dispersion compensator, thereby minimizing the number of optical components and reducing size of an entire system. CONSTITUTION: An optical input/output unit(200) inputs and outputs many multiplexed wavelengths. Two ports of the first optical coupler/distributor(210) are connected to the optical input/output unit(200), and the first optical coupler/distributor(210) couples light incident from the two ports, and distributes the coupled light into two lights having the same power, then outputs the lights to other two ports as performing a reverse operation. One port of a phase controller(220) is connected to one of the other ports of the coupler/distributor(210), and the phase controller(220) controls a phase of light incident from the connected port, and performs a reverse operation. One of three ports of the second optical coupler/distributor(230) is connected to the other port of the phase controller(220). The other port of the second optical coupler/distributor(230) is connected to the rest ports of the two ports of the first optical coupler/distributor(210). The second optical coupler/distributor(230) couples light incident from each port, outputs the coupled lights to the rest one port, and performs a reverse operation. A dispersion compensator(240) compensates dispersion of the light incident from the second optical coupler/distributor(230), reflects the compensated light, and outputs the light to the second optical coupler/distributor(230).
Patent KR-20030045965-A (KR)
Inventor: AHN SEONG JIN
IPC: H01M8/02
Filed: 2001-12-03
Abstract: PURPOSE: A fuel reformer is provided to achieve improved thermal efficiency even when the small amount of fuel is used. CONSTITUTION: A fuel reformer comprises an inner burner tube(21) having a burner(101) installed in the bottom of the inner center of the inner burner tube; an outer burner tube(22) disposed outside of the inner burner tube, and which has a burner exhaust gas outlet(111) formed at the top of the outer burner tube; a reactor tube(23) disposed outside of the outer burner tube, and which has a catalyst layer(105) for reaction of the fuel introduced through a steam inlet(112) and steam; and a heat accumulator tube(24) disposed outside of the reactor tube, and which serves as a passage for discharging the gas generated from the reactor through a reaction fuel outlet(113). The fuel reformer is divided into a hot section(300) which is heated to a high temperature by the burner; and a cold section(200) arranged above the hot section.
Patent KR-20030045393-A (KR)
Title: Epoxy resin composition for use in package of semiconductor device
Inventor: BAE GYEONG CHEOL
IPC: C08L63/02
Filed: 2001-12-04
Abstract: PURPOSE: An epoxy resin composition used for sealing a semiconductor device is provided, which composition is improved in the high temperature cracking resistance, the curing property and the mechanical properties and provides excellent reliance and molding property in semiconductor package molding. CONSTITUTION: The epoxy resin composition comprises 3.5-15.0 wt% of an amorphous dual biphenyl-based epoxy resin represented by the formula 1; 2.0-10.5 wt% of a curing agent; 0.1-0.3 wt% of a curing accelerator; 0.5-1.5 wt% of modified silicone oil; and 73-90 wt% of an inorganic filler. Optionally the composition comprises further a biphenyl epoxy resin with an epoxy equivalence of 150-250 or an o-cresol novolac epoxy resin with an epoxy equivalence of 170-230 as an epoxy resin. Preferably the curing agent comprises a phenol novolac resin up to the amount of 50 wt% or more.
Patent KR-20020046197-A (KR)
Title: Packaging material and multi-layer container
Inventor: KIKUCHI ATSUSHI
IPC: C08L51/04
Filed: 2001-12-08
Abstract: PURPOSE: A packaging material and a multi-layer container prepared by using the packaging material are provided, to prevent the deterioration of the oxygen-barrier property, thereby suppressing the permeation of oxygen for a long time. CONSTITUTION: The packaging material comprises an oxygen absorbing layer of a thermoplastic resin mixed with an organic oxidizing component and a transition metal catalyst, wherein he thermoplastic resin is hardly oxidized in the presence of the transition metal catalyst. Preferably the organic oxidizing component is a polyene, and more preferably is a polybutadiene or a polyisoprene modified with maleic acid or its anhydride; the transition metal catalyst is an organic salt of cobalt; and the thermoplastic resin is a xylenyl group-containing polyamide resin whose amino terminal concentration is 40 ec/10¬6 g or more. The degree of crystallization of the thermoplastic polyester resin of the container is 30-55 %.
Patent KR-20030047546-A (KR)
Title: Multi capacity compressor
Inventor: KIM HUI HYEON
IPC: F04B39/00
Filed: 2001-12-11
Abstract: PURPOSE: A multi-capacity compressor is provided to adjust discharge amount in various sizes even in the equal Lmin and Lmax of a piston by being variously changed into the volume of a cylinder. CONSTITUTION: A multi-capacity compressor comprises a power generating unit(20) having a motor and a crank shaft(23) inserted into the motor, a compressing unit(30) including a predetermined-size cylinder(32), a piston(31) located in the cylinder, and a connecting rod(33) of which both ends are connected with the piston and a crank pin of the crank shaft respectively, and a compression capacity varying device installed to the cylinder to change the volume of the cylinder.
Patent KR-20030053226-A (KR)
Inventor: CHOI SANG GYO
IPC: G01N21/78
Filed: 2001-12-22
Abstract: PURPOSE: A method for measuring an optical activity of photo-catalyst is provided to precisely measure the optical activity of photo-catalyst within a short time period in a simple manner. CONSTITUTION: An organic pigment solution, which represents a maximum light absorbing degree in a visible ray range, is inputted into a light absorbing degree measuring vessel. Photo-catalyst is inputted into the light absorbing degree measuring vessel or the light absorbing degree measuring vessel is coated with photo-catalyst. Then, ultraviolet ray is radiated onto the light absorbing degree measuring vessel so as to measure the light absorbing degree as a function of time. Then, an optical activity of photo-catalyst is detected based on an initial light absorbing degree, a final light absorbing degree, an amount of photo-catalyst and time.
Patent KR-20030054409-A (KR)
Title: Device for leading strip of continuous annealing furnace
Inventor: HA YEONG JUN
IPC: C21D9/56
Filed: 2001-12-24
Abstract: PURPOSE: An apparatus for leading strip into continuous annealing furnace is provided to minimize heat loss by effectively sealing an entrance of the annealing furnace, thereby preventing heat source inside the annealing furnace from emitting to the outside. CONSTITUTION: The apparatus for leading strip(200) into continuous annealing furnace(10) comprises a sealing part comprising a lower frame(30) projectingly installed on the lower part of an entrance of the entry side of the annealing furnace, a seal roll(31) installed in a width direction of the strip at the inner side of the lower frame to support the lower part of the strip, an upper frame(32) put on the lower frame with being hinge connected to the upper part of an entrance of the annealing furnace, and an upper pinch roll(37) installed in a width direction of the strip at the inner side of the upper frame so that the upper pinch roll is closely adhered to the seal roll with the strip being therebetween; and a driving means for opening the upper and lower frame and comprising rail member installed at the center of the upper part of the annealing furnace in a width direction of the strip, a pair of sliding members(41) slidingly installed on the rail member, a driving cylinder(42) fixed to the upper part of the annealing furnace and connected to the sliding members respectively to move the sliding members, driving motors(43) installed at upper both sides of the annealing furnace respectively, sprocket wheels(44) installed on rotation shaft of the driving motors, and a chain(45) one end of which is installed at both side surfaces of the upper frame and connected to the outer front end of the respective sliding members with the chain being laid across the sprocket wheels.
Patent KR-20030054634-A (KR)
Title: Emissivity measure of steel surface using multi-wavelength intensity
Inventor: HONG HYEON GUK
IPC: G01N1/00
Filed: 2001-12-26
Abstract: PURPOSE: A radiation rate measuring apparatus for a strip sample is provided to simultaneously measure a temperature and a radiation rate of the strip sample by simultaneously measuring various wavelengths of an infrared ray area. CONSTITUTION: A radiation rate measuring apparatus includes a chopper(1) for periodically transmitting or shielding light discharged from a strip sample. A plurality of full-reflection concave mirrors(2-5) is installed in a proceeding route of light in order to convert a light path of light, which passes through the chopper(1). Light is diffused according to a refraction index thereof by first and second triangular prisms(6,7). A full-reflection concave mirror(8) is provided to convert the light path by reflecting light passing through the second triangular prism(7). An infrared sensor array(9) is provided to light radiated from the full-reflection concave mirror(8) into an electric signal. Temperature and radiation rate of the strip sample are calculated by a computer(10).
Patent KR-20020053771-A (KR)
Inventor: MATSUSHITA OSAMU
IPC: B24B37/013
Filed: 2001-12-27
Abstract: PURPOSE: A polishing end point detecting device for a wafer polishing apparatus is provided to accurately detect a polishing end point. CONSTITUTION: A wafer polishing apparatus(10) comprises a platen(14) which is driven and rotated horizontally by a motor, a polishing pad(16) which is adhered to a surface of the platen(14), a wafer holding head(18) which holds a wafer(W) and presses the wafer(W) against the polishing pad(16) in a predetermined pressure. The wafer polishing apparatus(10) further includes a slurry supply nozzle(20) for supplying slurry to a surface of the polishing pad(16) and a control unit(22) which controls the overall driving operations of the entire apparatus. The disk-shaped platen(14) has a view hole(24) which is formed on its predetermined position and is formed to go through the platen(14). The view hole(24) has a transparent window(26) which is fitted into its top end opening.
Patent KR-20020006623-A (KR)
Title: Image description system and method
IPC: G06F17/30
Filed: 1999-11-05
Abstract: Systems and methods for describing video content establish video description records which include an object set (24), an object hierarchy (26) and entity relation graphs (28). Video objects can include global ojects, segment objects and local objects. The video objects are further defined by a number of features organized in classes, which in turn are further defined by a number of feature descriptors (36, 38 and 40). The relationships (44) between and among the objects in the object set (24) are defined by the object hierarchy (26) and entity relation graphs (28). The video description records provide a standard vehicle for describing the content and context of video information for subsequent access and processing by computer applications such as search engines, filters, and archive systems.
Patent KR-20010093152-A (KR)
Filed: 1999-12-10
Abstract: 본 발명은 체리 또는 체리 안토시아닌, 바이오플라보노이드 및 페놀류를 사용하여 사이클로옥시게나제 효소 및 포유동물의 염증을 저해하는 방법에 관한 것이다.  본 발명은 특히 안토시아닌, 바이오플라보노이드 및 페놀류를 포함하는 혼합물의 용도에 관한 것이다.
Patent KR-20010093167-A (KR)
Title: Subtilase enzymes of the i-s1 and i-s2 sub-groups having an additional amino acid residue in an active site loop region
IPC: C11D3/386
Filed: 1999-12-20
Abstract: Subtilase enzymes of the I-S1 and I-S2 sub-groups having an additional amino acid residue in position 102 of the active site loop (b) region from position 95 to 103. Variant subtilases exhibit improved wash performance in a detergent in comparison to its parent enzyme.
Patent KR-20010089673-A (KR)
IPC: D06M101/06
Filed: 1999-12-22
Abstract: 본 발명은 다가 양이온 함유 화합물에 결합된 섬유 및 초흡수성 고분자 입자를 포함하는 흡수구조물에 관계한다. 이 섬유는 적어도 5%의 이온추출율을 나타낸다. 또한 처리섬유 및 SAP 입자를 포함하는 1회용 흡수성 제품 같은 다층 흡수구조물도 발표한다. 처리섬유를 함유하는 흡수구조물; 다가 양이온 함유 화합물과 결합된 섬유를 함유하는 구조물의 제조방법과 또한 다가양이온 함유 화합물로 SAP 입자를 처리 혹은 피복하는 방법도 제공한다.
Patent KR-20020012188-A (KR)
IPC: G11B7/00
Filed: 2001-03-05
Abstract: 광디스크(11)의 재생에 앞서 포커스 에러 신호의 피크를 검출하고, 이 값을 토대로 포커스 에러 신호의 기준치를 설정한다. 레이어 점프 실행시에 대물 렌즈(13a)에 대한 킥 신호는 포커스 에러 신호가 기준치를 넘으면 정지한다. 반대의 극성으로 포커스 에러 신호가 기준치를 넘으면 브레이크 신호를 출력한다. 브레이크 신호 출력 시간은 킥 신호 출력 시간에 기초하여 설정된다. 브레이크 신호 정지 후, 포커스 에러 신호의 피크를 기다려서 포커스 서보(21)를 ON으로 한다. 이에 따라, 에러 레벨의 불규칙함, 주변 환경의 변화에 대응한 안정성이 높은 레이어 점프 기술을 제공한다.
Patent KR-20020011409-A (KR)
IPC: F25D21/08
Filed: 2000-05-15
Abstract: 가연성 냉매를 사용한 냉장고에 있어서, 가연성 냉매가 누설한 환경하에서 서리가 제거된 때에 발화에 의한 위험성을 저감하기 위해, 냉동 냉장고를 가연성 냉매를 사용한 냉동 사이클의 증발기(10)와, 증발기(10)의 서리를 제거하는 서리 제거 수단(18)으로 구성하고, 서리 제거 수단(18)의 온도는 가연성 냉매의 발화 온도 미만으로 한다.
Patent KR-20020011997-A (KR)
Title: Novel preparation and administration form comprising an acid-labile active compound
IPC: A61K9/50
Filed: 2000-05-31
Abstract: Novel administration forms and preparations for acid-labile active compounds are described. The novel administration forms contain individual active compound units, the active compound being present in the active compound units in a matrix made of a mixture comprising at least one fatty alcohol. In particular, the active compound units are microspheres which can be produced by prilling.
Patent KR-20020019112-A (KR)
IPC: H05B41/28
Filed: 2000-06-30
Abstract: 본 발명은 외피 또는 전구 외측에 위치한 한 쌍의 여기코일을 갖는 유도 결합식 무전극 램프에 관한 것으로, 상기 여기코일 쌍은 상기 외피 내에서 적어도 하나의 이동식(moving) 환형 전기장을 생성하는 방식으로 위치되고 구동된다.  상기 이동식 환형 전기장은 상기 외피 내에서 역시 환형인 이동식 환형 플라즈마 방전을 발생시키게 되고, 상기 전기장의 이동은 상기 외피 내에서 보다 균일한 고열 플라즈마 체적을 발생시키게 됨으로서, 광자들의 방출 또는 재방사를 촉진하게 된다.  상기 환형 전기장의 이동(그리고 환형 플라즈마 방전)은 회전식(rotational), 진동식(oscillating), 동요식(wobbling), 또는 스위칭식(switching)일 수 있다.  상기 이동의 성질은 코일의 기하학(geometry) 및 방위(orientation), 코일의 여기(구동)기술과 같은 요인에 의존하게 되는데, 몇몇 실시예에서 상기 여기코일 쌍은 구적법(quadrature) 기술(예: 위상(phase) 구적법, 주파수(frequency) 구적법 또는 진폭(amplitude) 구적법)에 의하여 구동된다.  본 출원에서는 코일 기하학 및 방위에 대한 변경방법이 밝혀져 있다.
Patent KR-20030059656-A (KR)
Inventor: SON SANG BEOM
IPC: F24C15/00
Filed: 2002-01-03
Abstract: PURPOSE: An electrical component chamber is provided to efficiently radiate heat from the magnetron and high voltage transformer, while reducing the size of the radiation fan. CONSTITUTION: An electrical component chamber comprises a magnetron(72) for generating a high frequency; a high voltage transformer(74) for applying a high voltage to the magnetron; and a radiation fan arranged in rear of the magnetron and the high voltage transformer, and which blows air so as to radiate heat generated from the magnetron and the high voltage transformer. The radiation fan is a diagonal flow fan(76) having a hub angle(theta) which is set to blow the air introduced in an axial direction toward the magnetron and the high voltage transformer.
Patent KR-20030060628-A (KR)
Title: Drying management mechanism for garbage
Inventor: KIM HYEONG GEUM
IPC: F26B3/24
Filed: 2002-01-10
Abstract: PURPOSE: A water inclusions drying device is provided to dry the water inclusions in a plurality of drying drums and completely dry and crush the water inclusions in a cylindrical dryer using the waste heat. CONSTITUTION: A water inclusions drying device is composed of rotatable drying drums(40,40'), a furnace(22) for supplying the drying drum with the heat, a vapor discharge duct communicated with the drying drum to discharge vapor generated from the drying drum, and a dust collector for purifying the vapor and dust discharged from the vapor discharge duct. A water inclusion drying device further comprises a cylindrical drying passage(60) for sending the dried substances to a next step, a spring cooler(48) for preventing a fire during drying, a funnel(41) and a radiant plate(42) installed in a lengthwise direction at the center of the drying drum, delivery wings(46,46a) for dropping wastes into the drying drum, and a tension bar(45) for preventing the deformation of the funnel(41).
Patent KR-20030062161-A (KR)
Title: Method for details information offer of internet using the reference number a life newspaper advertisement
Inventor: JUNG GI HUN
IPC: G06Q99/00
Filed: 2002-01-16
Abstract: PURPOSE: A method for offering the detail information on the Internet using a number of an AD(ADvertisement) column in a life information paper is provided to offer the more detail information corresponding to the number by indicating the number on the AD column and making a user input the number to a homepage of a life information paper site. CONSTITUTION: The user confirms the Internet number from the AD column of the offline life information paper. The user inputs the number to the homepage after registering to the life information paper site as a member. It is judged that the number inputted by the user is approved. If the number is approved, the information of the AD corresponding to the number is displayed in detail. When a transaction for the searched article and information is made, the transaction particulars are informed from an advertiser. A premium service is provided to the user buying the article based on the information informed from the advertiser.
Patent KR-20030062529-A (KR)
Title: Lower alcohol insoluble extract and a polysaccharide therein isolated from the young branches of hovenia dulcis thunb. having antihepatotoxic, anti-hangover and anti-fatigue activity and composition containing same
Inventor: JUNG NAM CHEOL
IPC: A61P25/32
Filed: 2002-01-17
Abstract: PURPOSE: An extract fraction of Hovenia dulcis Thunb. branches and a polysaccharide fraction separated from the same exhibiting a reducing effect on hepatotoxicity, hangover and fatigue are provided Therefore, they are useful as prophylactic and therapeutic agents for the prevention and treatment of various liver diseases. CONSTITUTION: One to four year old Hovenia dulcis Thunb. branches are extracted in water or lower alcohol, the extract is passed though an ion exchange column with a sodium chloride solution as an eluent to produce a polymeric polysaccharide having a molecular weight of 20,000D or more. The Hovenia dulcis Thunb. is Hovenia dulcis var. Koreana Nakai, Hovenia dulcis var. tomentella Makino, Hovenia dulcis var. latifolia Nakai.