baber/WOPTO huggingface dataset:
Patent KR-20030024959-A (KR)
Title: An Album having a picture frame
Inventor: LEE TAE SUB
IPC: B42D1/08
Filed: 2001-09-19
Abstract: PURPOSE: Provided is an album with a frame included which is used as the frame with keeping clean appearance and compacting the entire structure so that it contributes to reduce production cost. CONSTITUTION: The album with the frame included comprises the parts of: a storage part(11) which stores plural photos; a cover part(12) which surrounds the outer side of the storage part; a fixed hole which is punched with keeping certain distance from both sides of the cover part; a support member which forms a fixed hole to match to the fixed hole with supporting the photo; a transparent member(30) which forms a fixed hole to match to the fixed hole; a support frame member(40) which includes one side of the transparent member and the support member with keeping the same length of side as that of the transparent member and the support member; an assembly member which consists of a bolt and a cap nut and inserted into the fixed hole to assemble the transparent member and the support member to the cover part; and a suspension member which is placed at rear side of the support member to hang the transparent member and the support member at the wall with forming an insertion hole to insert the assembly member and a suspension hole to be fixed at a fixed peg.
Patent KR-20020065324-A (KR)
Inventor: MAKI YUKIO
IPC: H01L21/336
Filed: 2001-09-21
Abstract: PURPOSE: To reduce leakage current of a semiconductor device having a MOS transistor. CONSTITUTION: The semiconductor device according to the present invention, which comprises a semiconductor substrate 1 having an active region and an isolation region, a gate electrode 9 formed on the active region via an oxide film 8, and a pair of impurity ranges formed on either side of the gate electrode 9, is characterized in that the surface of the active region has a round shape over the whole and slants downward as an isolation region approaches. The round shape can be formed by connecting bird's beak parts over the active region when a separation oxide film 5 is formed.
Patent KR-20030028286-A (KR)
Title: Complex waterproof sheet of macromolecule synthetic resin, method for manufacturing of complex waterproof sheet of macromolecule synthetic resin, and construction process using thereof
Inventor: LEE DAE WOO
IPC: E04D11/02
Filed: 2001-09-28
Abstract: PURPOSE: A macromolecular synthetic resin compound type waterproof sheet is provided to fulfill waterproofing functions completely and to prevent the damage of a waterproof layer. CONSTITUTION: The macromolecular synthetic resin compound type waterproof sheet(10) comprises a netted reinforcing agent(16), a lower layer(12) composed of rubberized asphalt sheet or an adhesive unvulcanized rubber sheet adhered on one side of the reinforcing agent(16), and an upper layer(14) composed of a thermosynthetic resin macromolecular synthetic resin sheet adhered on the other side of the reinforcing agent(16) to protect the lower layer and to waterproof secondarily.
Patent KR-20030032189-A (KR)
Title: Apparatus for controlling blowoff direction of air-conditioner used both cooler and heater and method thereof
Inventor: YOON HEUNG SIK
IPC: F24F13/08
Filed: 2001-10-16
Abstract: PURPOSE: An apparatus for controlling wind direction of an air conditioner used for heating and cooling and control method of the same are provided for balanced heating and cooling for all locations. CONSTITUTION: An apparatus comprises a vertical blade driving part(340) rotating a vertical blade(345) controlling discharged direction of hot/chilled air in horizontal direction; a horizontal blade driving part(350) rotating a horizontal blade(355) controlling discharged direction of hot/chilled air in vertical direction; a plurality of temperature sensors(300) installed in a space in which an air conditioner is installed; a receiving part(320) receiving indoor temperature measured by the temperature sensors; a signal input part(310) to which a user inputs for controlling discharged direction of hot/chilled air; and a control part(330) controlling the vertical blade driving part and the horizontal blade driving part according to value inputted to the receiving part and the signal input part.
Patent KR-20030032772-A (KR)
Title: Heat radiating apparatus for electronic device
Inventor: KIM JEONG SIK
IPC: H05K7/20
Filed: 2001-10-20
Abstract: PURPOSE: A heat radiating device of an electronic product is provided to maintain the low temperature in the inside of the electronic product and improve an operating characteristic of the electronic product by radiating smoothly the heat from the inside of the electronic product to the outside of the electronic product. CONSTITUTION: A heat radiating device includes a heat sink(20), a radiation fan unit(30), and a conductive plate. The heat sink has a radiation path to guide air from the inside of an electronic product to the outside of the electronic product. A radiation fan unit is installed at an inlet of the radiation path of the heat sink to guide the air from the inside of the electronic product to the radiation path. The conductive plate is installed at one side of the heat sink to receive the heat radiated from components installed at the inside of the electronic product.
Patent KR-20030033921-A (KR)
Title: Functional beverage made by herbal medicine that stimulates growth of children
Inventor: PARK HO SUL
IPC: A23L2/38
Filed: 2001-10-23
Abstract: PURPOSE: A functional beverage is provided to promote growth of children using medicinal herbs to improve the physical constitution of the children. CONSTITUTION: A functional beverage is produced using herbal extracts from Astragali Radix, Dioscoreae Rhizoma, Eucommiae Cortex, Hoelen, Glycyrrhizae Radix, Angelicae gigantis Radix, Corni Fructus, Ginseng Radix Alba, Polygoni multiflori Radix, Cordyceps sinensis, Rehmanniae Radix, Coicis Semen, Lycii Fructus, antler, and honey. In particular, the functional beverage contains 1% of Astragali Radix, 5% of Dioscoreae Rhizoma, 10% of Eucommiae Cortex, 5% of Hoelen, 6% of Glycyrrhizae Radix, 10% of Angelicae gigantis Radix, 5% of Corni Fructus, 5% of Ginseng Radix Alba, 6% of Polygoni multiflori Radix, 2% of Cordyceps sinensis, 5% of Rehmanniae Radix, 6% of Coicis Semen, 8% of Lycii Fructus, 5% of antler, and 10% of honey. The herb extracts are mixed with distilled water in a ratio of 1:5, and heated at 98 deg.C for 10 hours.
Patent KR-20020003532-A (KR)
Inventor: KIM CHOON SIK
IPC: C04B33/24
Filed: 2001-10-30
Abstract: PURPOSE: A method for producing functional ceramic ware is provided to apply the beneficial functions of elvan to living wares so as to obtain deodorization, far infrared rays, and minerals effect. CONSTITUTION: 500 g of elvan powder having a particle size of 500 mesh is provided. 100 g of aluminium powder is dissolved in 300 ml of Caustic soda(PH13), followed by being added 100 g of sodium silicate. The solution is dried and pulverized. 100 g of the resulting powder is mixed with 150 g of white soil, 100 g of clay, 50 g of silica, 50 g of pottery stone, 50 g of barium carbonate, 50 g of zinc oxide and 50 g of artificial zeolite. The mixture is finely ground and formed into a desired pottery. Glaze is prepared by dissolving 400 g of elvan powder having a particle size of 500 mesh, 200 g of feldspar, 100 g of silex, 100 g of limestone, 50 g of talc, 50 g of barium carbonate, 50 g of zinc oxide and 50 g of artificial zeolite into a water at a proper viscosity. kept to be reacted. The glaze is applied over either inner or outer surface of the pottery, followed by baking.
Patent KR-20030046526-A (KR)
Title: An instant Sikhae powder and its manufacturing method
Inventor: HONG JEONG HWA
IPC: A23L2/38
Filed: 2001-11-02
Abstract: PURPOSE: Provided are an instant sikhae powder which has the flavor and enzyme activity peculiar to malt, and increased functionality, and its manufacturing method. CONSTITUTION: An instant sikhae powder is manufactured by the steps of: preparing alpha starch flour having water content of 5.5-9.0% by kneading starch substrates in water and expending the dough; preparing malt flour by adding dry ice to malt and pulverizing the malt; and mixing the alpha starch flour and the prepared malt flour with purified enzyme, sugar, citric acid and ascorbic acid.
Patent KR-20020038557-A (KR)
Inventor: SUGA AYAMI
IPC: A61F13/20
Filed: 2001-11-17
Abstract: PURPOSE: To solve the problem that a troublesomeness of mounting both a menstrual tampon and a sanitary napkin of discomfort feeling occurs since the tampon might be used in combination with the napkin in order to absorb a menstrual blood not sufficiently absorbed to the tampon or the menstrual blood leaked from a gap of a wearer's body and the tampon when the tampon is used. CONSTITUTION: A guide slit 4 is formed at a pad body 2 of an absorption pad 1, and its distal end becomes an insertion section 5. A string 22 provided at the tampon 20 is inserted into the section 5, and the body 2 is mounted in a vaginal cavity with the string 22 as a guide. The body 2 can be surely closely mounted in the cavity and is not liable to be deviated at its position during mounting.
Patent KR-20020039251-A (KR)
Title: Heat exchanger sleeve end expander
Inventor: SCHAFER BRUCE W
IPC: B23P6/00
Filed: 2001-11-19
Abstract: PURPOSE: A method and an apparatus are provided to solve problems associated with sleeving tube repairs and others by minimizing the step between the inside diameter of a soft metal heat exchanger tube and a sleeve used to repair a failing section of the tube where the known devices used for sleeve end roll expansion cannot reach. CONSTITUTION: The tube repair apparatus for expanding the ends of a previously installed sleeve into a portion of heat exchanger tubing inaccessibly located in the heat exchanger comprises a series of tube sections connected together to form a length sufficient to extend down to the inaccessibly located defective tubing section; a series of pull rods(26,26') connected together and located within the series of tube sections; an expandable bladder positioned between an end of the tube sections and a moveable threaded stop, which is attached to one end of the series of pull rods; and means for pulling the series of pull rods to compress the expandable bladder, causing it to increase in diameter, wherein the pulling means includes a hydraulic cylinders(12) having on one end the series of tube sections rigidly connected thereto and, on the opposite end of the series of pull rods extending into the hydraulic cylinder to move therethrough in response to hydraulic pressure applied to the hydraulic cylinder to thus compress the bladder, the tube repair apparatus includes a repair sleeve of predetermined length located in the defective portion of the heat exchanger tubing and a hard stopper located on the series of tube sections to be aligned with an end of the sleeve to prevent further insertion of the bladder into the sleeve, the hard stopper(36) is adjustable and is set to align the end of the bladder connected to the pull rods with an end of the sleeve opposite the end aligned with the hard stopper, and the bladder is plastic and expands in diameter in response to compression by the pull rods as per Poisson's ratio.
Patent KR-20030041583-A (KR)
Title: Backlash-less rack/pinion gear
Inventor: PARK GI HWAN
IPC: B23Q5/56
Filed: 2001-11-20
Abstract: PURPOSE: A rack/pinion gear without backlash is provided to precisely control the motion of the linear rack/pinion gear by coupling the pinion gear with two rack gears and connecting two rack gears by a spring. CONSTITUTION: A pinion gear(1) is rotated by a motor(M), and is engaged with a first rack gear(21) and a second rack gear(2) moving linearly. A spring(24) connect the first rack gear and second rack gear, and tensile force or compressive force is generated between the pinion gear and two rack gears. Thus, the pinion gear is coupled with two rack gears without backlash. A flange(23) is fixed on the upper part of the first rack gear. A key(224) is formed at the upper part of the second rack gear, and is inserted into a groove(232) formed at the flange.
Patent KR-20030050206-A (KR)
Title: fixed pin for construction machine
Inventor: LEE JAE HUN
IPC: E02F3/36
Filed: 2001-12-18
Abstract: PURPOSE: A fixing pin for a construction equipment is provided to prevent breakage of equipments or accidents by reinforcing the fixing pin in applying external force perpendicularly to the axis of the fixing pin, and to improve working efficiency by working continuously without replacement of the fixing pin. CONSTITUTION: A nipple(1) is installed in the end of a fixing pin(4) for rotating and supporting the equipment, and grease is supplied to the friction portion of the equipment. A hole(4a) is formed in the edge of the fixing pin to supply grease from the nipple to the friction portion, and communicated with a recessed groove(4b). The recessed groove is formed axially in the outer periphery of the fixing pin to discharge grease to the friction portion. Grease is injected from the nipple, and supplied to the friction portion via the hole and the recessed groove. Breakage is prevented by reinforcing the fixing pin in applying the external force perpendicularly to the axis of the fixing pin.
Patent KR-20030050864-A (KR)
Title: Call monitoring method during packet service in mobile terminal
Inventor: JUNG YU CHEOL
IPC: H04B7/26
Filed: 2001-12-19
Abstract: PURPOSE: A method for monitoring a voice call in the middle of receiving a data call at a mobile station/access terminal is provided to develop the mobile station/access terminal supporting both data and a voice. CONSTITUTION: IS-2000 system information is stored(S200). A mobile station/access terminal hands off to an Ix EV-DO system in a dormant state and opens an Ix EV-DO data call and an inner time of the mobile station/access terminal is started(S210-S220). The mobile station/access terminal judges whether the inner timer expires(S230). If so, the mobile station/access terminal hands off to an IS-2000 system(S240). The mobile station/access terminal monitors a paging channel in an idle state of the IS-2000 system for judging whether a voice call is transmitted to the mobile station/access terminal(S250-S260). If so, the mobile station/access terminal is switched to the IS-2000 system for executing 3,2,1 of an IS-878(S270). The mobile station/access terminal hands off to the dormant state of the Ix EV-DO system for requesting reconnection of the data call temporarily stopped(S280-S290).
Patent KR-20030050916-A (KR)
Title: Preparation Method of Polyamine Polymer Coagulant Using Minimum Amounts of Epichlorohydrin
Inventor: HA JIN HEON
IPC: C08G73/02
Filed: 2001-12-19
Abstract: PURPOSE: Provided is a method for producing polyamine polymer using a minimized amount of epichlorohydrine by dissolving epichlorohydrin in water and/or adding triethylene tetramine. CONSTITUTION: The method includes dissolving epichlorohydrin in water and adding diethylenetriamine and/or triethylenetetramine for polymerization. The molar ratio of diethylenetriamine and/or triethylenetetramine to epichlorohydrin is 0.9:1 to 2:1. The reaction of diethylenetriamine and/or triethylenetetramine with epichlorohydrin is conducted by leaving the reaction at 30 to 40 deg.C for about 4 hours, followed by leaving the reaction at 70 to 90 deg.C for about 3 hours. By this method, it is possible to reduce the amount of generated epichlorohydrin which is harmful to human bodies.
Patent KR-20030053902-A (KR)
Title: System and method of duplexing database in private branch exchange and telecommunication system and synchronizing method of duplexed server
Inventor: CHO HYEON GYE
IPC: H04M3/22
Filed: 2001-12-24
Abstract: PURPOSE: A duplex processor construction of a main memory database and a method therefor and synchronization method in the main memory database are provided to guarantee a data consistency between active and standby systems. CONSTITUTION: A DBMS(Database Management System) starting controller(201) manages starting of a main memory DBMS server and determines which role of a master or a slave the DBMS server starts to play. A master functioning unit(202), activated when the main memory DBMS server starts as a master, performs a function or recording and accessing an update log, and generates and manages a log index to perform a prompt access to the update log. A slave functioning unit(203), activated when the main memory DBMS server starts as a slave, performs operations of recording information of update log which has been successfully received lately and searching and changing the information. A storing medium controller(204) performs functions of receiving various data transmitted from the master function unit(202) and the slave functioning unit(203) and recording them in a physical medium.
Patent KR-20030054539-A (KR)
Title: Non steel shaft ceramic hearth roll assembly
Inventor: BAE WON SIK
IPC: C21D9/56
Filed: 2001-12-26
Abstract: PURPOSE: A ceramic hearth roll assembly without penetration shaft is provided to minimize defects generated on the surface of silicon steel sheet by arranging the main shaft in such a way that main shaft rotationally supports both end sides of the ceramic hearth roll with the main shaft not being penetrated into the ceramic hearth roll. CONSTITUTION: The ceramic hearth roll assembly without penetration shaft comprises a flower pattern shaped installation groove(100) formed on both cross sections of ceramic sleeve(102); a moving shaft(114) which is correspondingly inserted into the installation groove(100), and on the rear cross section of which moving groove(180) having a certain length is formed; a heat resistant spring(118) inserted into the moving groove(180); a flask(115) which is inserted onto a rear end of the moving shaft(114) in such a shape that the flask(115) covers the moving shaft(114) and connected to the moving shaft(114) with being spaced apart from the rear end of the moving shaft(114) by elastic force of the heat resistant spring(118), and to the outer circumferential surface of which bolt is fixed; a fixed shaft(116) connected to driving motor(112) via rotary joint(113) as the fixed shaft(116) is being axially installed at the center of the rear cross section of the flask(115); and a nitrogen supply line(108) connected to the rotary joint(113) to purge nitrogen gas into the moving groove(180) by penetrating the fixed shaft(116).
Patent KR-20020023879-A (KR)
Inventor: HAN SEUNG HO
IPC: H03B5/32
Filed: 2001-12-26
Abstract: PURPOSE: A room temperature thermostat control crystal oscillator and a method for controlling the same are provided to minimize a secular change rate and a thermal hysteresis and easily control a temperature. CONSTITUTION: A lower thermoelement(5) is attached to an inner lower side of a room temperature thermostat(4). A temperature detector uses a small IC which has a temperature sensor for detecting a temperature of the center of both side teflons(6). A crystal vibrator(8) is mounted on a substrate(9) and outputs an exact and stable frequency signal. An oscillator regulator is installed at an outer portion of the room temperature thermostat(4) and supplies a constant voltage to a crystal oscillator. An SoC regulator is mounted on a substrate(14) of a switching circuit and supplies a constant voltage to an SoC.
Patent KR-20010070975-A (KR)
IPC: C08F279/02
Filed: 1999-07-16
Abstract: A resin composition comprises (A) a polycarbonate resin, (B) a saturated polyester resin and/or polyester-based elastomer, and (C) a copolymer obtained by graft-polymerizing a given monomer in the presence of latex containing a butadiene-based rubber polymer. The graft copolymer is obtained under the following conditions (a) to (c):   (a) the polymerization formulation is composed of 60 to 90% by weight of the butadiene-based rubber polymer and 10 to 40% by weight of the monomer, (b) the monomer formulation of the latex is composed of 50 to 100% by weight of butadiene and 0 to 50% by weight of vinyl-based monomers copolymerized with butadiene, and (c) the latex has a weight-average particle size from 100 to 200 nm, and the ratio dw/dn of the weight-average particle size to the number-average particle size is 1 or more and 3 or less.   According to the present invention, a thermoplastic resin composition excellent in production stability and having excellent impact resistance and molded appearance is provided.
Patent KR-20010085359-A (KR)
IPC: G06F17/30
Filed: 1999-08-09
Abstract: 종래의 데이터표의 기능을 갖는 동시에 대량의 데이터의 검색, 집계의 스피드가 대폭 향상한 표형식 데이터의 검색, 집계방법 및 장치를 제공한다. 본 발명에 의한 정보의 항목에 대응한 항목값을 포함하는 레코드의 배열로서 나타내어지는 표형식 데이터의 검색, 집계방법은 특정의 항목에 속하는 항목값에 대응한 항목값번호의 순으로 항목값이 격납되어 있는 값관리테이블과, 레코드의 순으로 항목값번호를 지정하는 정보가 격납된 항목값번호 지정정보배열을 기억장치에 유지하고, 항목값번호 지정정보배열로부터 특정의 레코드에 대응한 항목값번호를 취득하고, 값관리테이블에 격납된 항목값중에서 취득된 항목값번호에 대응한 항목값을 얻는다.
Patent KR-20010089845-A (KR)
Inventor: JUNG GYEONG HUI
IPC: C04B24/38
Filed: 2000-05-04
Abstract: PURPOSE: A separation reduction agent and hydraulic composition are provided, which agent has improved viscosity by mixing fermented curdlan solution and purified curdlan powder. CONSTITUTION: The curdlan is purified by: adjusting pH of fermented solution of microbe; melting curdlan by basifying culture solution; removing cell by filtering or centrifuging; neutralizing acquired solution after cell removing and depositing curdlan. The separation reduction agent of hydraulic composition using fermented curdlan solution is comprised of curdlan basic solution over pH10 by adding NaOH, KOH, NH4OH, Ca(OH)2 to the fermented solution and the basic solution is used as separation reduction agent of concrete or mortar.
Patent KR-20010074976-A (KR)
Title: 비디오 시퀀스 구조의 자동 추출 방법
IPC: H04N5/91
Filed: 2000-06-30
Abstract: 본 발명은 비디오 시퀀스의 해설서, 즉 상기 시퀀스의 분석에 의한 식별표를 자동적으로 작성하는 방법에 관한 것이다. 상기 방법의 주요 단계는 카메라 움직임 파라미터들을 이용하는 시퀀스 비디오 샷들의 일시적인 분할이다. 이 분할은 각 샷의 서브엔티티들(sub-entites)에 대해 원시 영상들을 습득하고 처리된 시퀀스를 구성하는 비트스트림을 발생하기 위해 사용된 카메라의 움직임 파라미터들의 이들 서브엔티티들의 동종성의 레벨을 포함하는 유사한 기준을 사용한다.
Patent KR-20010083929-A (KR)
Title: Water re-dispersible granules comprising an active matter in liquid form
IPC: B01J2/28
Filed: 1999-11-02
Abstract: The invention concerns water re-dispersible granules obtainable by drying an emulsion comprising an active matter in the form of a hydrophobic, a non-ionic surfactant selected among polyoxyalkylene derivatives, and a water soluble or water dispersible compound selected among polymers: (i) obtained by polymerising an ethylenically unsaturated carboxylic acid, or anhydride monomer (I), and an ethylenically unsaturated carboxylic acid polyoxyalkylene ester (III), and optionally an ethylenically unsaturated linear or branched hydrocarbon monomer (II); or obtained by polymerising said monomer (I), and a vinyl type monomer (II'), comprising at least a C2-C10 linear or branched, or cyclic aliphatic radical; (ii) obtained by polymerising at least a monomer of formula (I) comprising a hydrophobic graft; (iii) polypeptides of natural or synthetic origin; (iv) highly depolymerised polysaccharides comprising at least a hydrophobic graft.
Patent KR-20010107960-A (KR)
IPC: B23H1/02
Filed: 1998-11-13
Abstract: 개질재료 또는 개질재료의 원재료로 되는 전극과 피처리재인 금속의 사이에 전압을 인가하여 방전을 발생시킴으로써, 금속표면에 개질층을 형성시키는 방전표면처리 장치에 있어서 서로 전기적으로 절연된 복수개의 전극을 구비하고, 복수개 전극의 각각에 각 전극 전용의 전용장치를 접속시켜, 복수개 전극의 각각에 각 전원 장치에서 방전펄스를 개별적으로 공급시킨다.
Patent KR-20010093084-A (KR)
IPC: F16D65/14
Filed: 1999-11-16
Abstract: 나사 액추에이터는 적어도 헬리컬 형태의 홈이 각각 구비되어 있는 나사 및 너트와, 상기 홈에 구름 접촉하는 일련의 롤러 또는 볼을 포함한다. 적어도 부분적으로 너트를 둘러싸는 슬리브가 제공된다. 상기 슬리브는 너트와 나사 사이에서 작용하는 밀봉, 예를 들어 와이퍼 밀봉을 수반할 수 있다. 상기 밀봉은 너트에 고정적으로 연결될 수 있고, 나사에 마찰식으로 맞물릴 수 있다.
Patent KR-20010080498-A (KR)
IPC: B60S1/34
Filed: 2000-09-01
Abstract: 본 발명은 윈드스크린 와이퍼용 구동 샤프트(10)에 관한 것으로서, 상기 구동 샤프트에는 크랭크(12)가 고정된다.  본 발명에 따라서, 구동 샤프트(10)의 베이스 몸체(14)는 압출형 경금속 프로파일로 제작되며, 또한 이 베이스 몸체의 자유 단부에서 고정 부품의 영역에는 연결 부품(16, 22)이 제공된다.  상기 연결 부품은 경질 재료로 구성되며 나삿니(18)가 제공된다.