baber/WOPTO huggingface dataset:
Patent KR-20050083619-A (KR)
Title: Crystalline and amorphous forms of beta-l-2'-deoxythymidine
Inventor: STORER RICHARD
IPC: A61K31/7072
Filed: 2003-08-06
Abstract: Physical forms of beta-L-2'-deoxythymidine are disclosed that can be characterized by physical appearance, purity levels, Infra-Red and Raman spectroscopy, X-ray powder diffraction patterns, thermal properties, and methods of manufacture. These forms of beta-L-2'-deoxythymidine can be used in the manufacture of other forms of beta-L-2'- deoxythymidine, or in pharmaceutical compositions. Particularly preferred uses are in the treatment of hepatitis B.
Patent KR-20050042188-A (KR)
Title: Breath-sensitive toy
Inventor: BARRI DARIN
IPC: A63H3/28
Filed: 2003-09-10
Abstract: A breath-sensitive toy (10) responding with interesting behavior to human breath such as caused by whispering, speaking, singing, or blowing. A processor (116) monitors sensors (112) for detecting humidity or temperature variations due to the proximity of human breath. When the presence of breath is detected, the processor actuates one or more output devices (114) capable of producing sound, light, or movement. The toy can have the form of a figure such as a doll (210) or stuffed toy (310), or the form of a child's musical toy, such as a pan flute (610) or harmonica (710).
Patent KR-20050094805-A (KR)
Title: Dye composition, ink composition, and method of ink-jet recording
Inventor: KITAYAMA HIROKAZU
IPC: B41J2/01
Filed: 2002-09-20
Abstract: A yellow dye composition, liquid dye composition, and ink composition which each contains compounds represented by the formulae (1) and (2): (1) (2) wherein M and L each represents hydrogen, an alkali metal, alkaline earth metal, cation of an organic amine, or ammonium ion. They have satisfactory long-term storage stability in an aqueous solution state having a dye concentration as high as 6 to 10%. They have a hue and brightness which are suitable for ink- jet recording, and are characterized by giving prints high in fastness regarding light resistance, etc.
Patent KR-20050057533-A (KR)
Title: Photodiode array and method for manufacturing same
Inventor: SHIBAYAMA KATSUMI
IPC: H01L31/10
Filed: 2003-09-24
Abstract: A photodiode array is characterized by comprising a semiconductor substrate having a light incidence surface in which an array of plural pn junction photodiodes is formed and the other surface composed of a (100) surface, a through hole so formed in a region between the photodiodes that it penetrates the semiconductor substrate from the light incidence surface to the other surface, and a conductor layer stretching from the light incidence surface to the other surface along the wall of the through hole. The through hole is characterized in that it is formed by connecting a vertical hole portion which is formed in the light incidence surface side as to be generally vertical to the light incidence surface with a quadrangular pyramid-shaped hole portion which is formed in the other surface side within the semiconductor substrate, and in that the wall of the quadrangular pyramid-shaped hole portion is a (111) surface.
Patent KR-20050084608-A (KR)
Title: Ratios of collagen peptides, their uses and products
Inventor: POOLE A ROBIN
IPC: C12Q1/68
Filed: 2003-09-30
Abstract: The present invention provides a ratio of two collagen-derived peptides which can be used to track the progression of joint destruction in osteoarthritis and rheumatoid arthritis or any destructive arthritis. In addition, the ratio can be used to screen for agents to treat osteoarthritis and rheumatoid arthritis. Furthermore, it can also be used to monitor efficacy of current therapeutic regimens and determine the type of therapy that should be used to treat the arthritis (aggressive versus non-aggressive).
Patent KR-20050055037-A (KR)
Title: Ic card
Inventor: NISHIZAWA HIROTAKA
IPC: G06K19/07
Filed: 2000-04-28
Abstract: A multi-function IC card (MFC) is compatible with multimedia cards and SD cards because of the two-line stagger of connector terminals (#1 - #13) on a card substrate (1), and the multi-function is realized because a memory card unit (3) and a SIM (subscriber identity module) card unit (4) are mounted by connecting them to respective predetermined terminals of the connector terminals (#1 #13). The memory card unit (3) and the SIM card unit (4) respectively have separate storage areas for secret codes for security. This realizes multiple functions of a single IC card having different security levels. By adopting a plural-line arrangement of the connector terminals represented by the stagger, a relatively simple construction of the card slot can be adopted, in which slot terminals are arranged in a single line as a whole by alternately changing the protrusions of the slot terminals to the stagger.
Patent KR-20050085469-A (KR)
Title: Amino substituted hydroxyphenyl benzophenone derivatives
Inventor: HAASE JUERG
IPC: C07D295/18
Filed: 2003-12-03
Abstract: Described are amino substituted hydroxyphenyl benzophenone derivatives of formula (I), wherein R1, and R2 independently from each other are; C1,-C 20alkyl; C2-C20alkenyl; C3-C10, cycloalkyl; C3-C10cycloalkenyl; or R1, and R2 together with the linking nitogen atom form a 5- or 6-membered heterocyclic ring; n1 is a number from 1 to 4; when n1 =1, R3 is a saturated or unsaturated heterocyclic radical; hydroxy-C1-C5alkyl; cyclohexyl optionally substituted with one or more C1,-C5alkyl; phenyl optionally substituted with a heterocyclic radical, aminocarbonyl or C1- C5alkylcarboxy; wenn n1 is 2, R3 is an alkylene-, cycloalkylene- or alkenylene radical which is optionally substituted by a carbonyl- or carboxy group; o R3 together with A forms a bivalent radical of the formula (Ia), wherein n 2 is a number from 1 to 3; when n1 is 3, R3 is an alkanetriyl radical; wenn n1is 4, R3 is an alkanetetrayl radical; A is -O-; or -N(R5)-; and R5 is hydrogen; C1-C5alkyl; or hydroxy- C1-C5alkyl. The compounds are useful as UV filters in sunscreen applications.
Patent KR-20050088349-A (KR)
Title: Monofilament low califer one-and-a-half layer seamed press fabric
Inventor: KORNETT GLENN
IPC: D21F7/10
Filed: 2003-11-19
Abstract: A one-and-a-half layer monofilament fabric for use as a low-caliper seamed press fabric on a papermaking machine. The fabric is endless woven with seaming loops formed by adjacent unstacked MD wefts. The seaming loops are oriented perpendicular to the plane of the base fabric for easier connection and seaming. When the fabric is placed under load, the loops collapse back to produce a seam area having the same low caliper as the base fabric. Further, this unstacked fabric structure produces a larger web cake than other fabrics having a similar caliper.
Patent KR-20050095598-A (KR)
Title: Plasma display
Inventor: TANAKA YOSHIKI
IPC: H01J11/42
Filed: 2004-06-29
Abstract: A plasma display panel wherein all the charges are positive is disclosed which comprises a green phosphor which hardly adsorbs or reacts with water, carbon monoxide, a carbon dioxide gas or a hydrocarbon. As the green phosphor, there is used a combination of a green phosphor MMg1-xAl11O19:Mnx (wherein M is La or Ce) having a magnetoplumbite crystal structure and an yttrium borate or yttrium aluminate green phosphor composed of a material represented by the general formula (Y1-a-yGda)BO 3:Tby; the general formula (Y1-a-yGda) (Ga1-xAlx)3(BO3)4:Tb y; or the general formula (Y1-a-yGda)(Ga1- xAlx)3(BO3)4:Cey, Tb y, (Y1-y)3(Ga1-xAlx)5 O12:Tby, LaMg1-xAl11O19 :Cex, Tbx.
Patent KR-20060018823-A (KR)
Title: Passive water management techniques in direct methanol fuel cells
Inventor: REN XIAOMING
IPC: H01M8/10
Filed: 2004-04-14
Abstract: An air-breathing direct oxidation fuel cell comprises a highly hydrophobic component (250) with sub-micrometer wide pores is laminated to the catalyzed membrane electrolyte (204) on the cathode side (208). This air-breathing direct oxidation fuel cell also includes a layer of cathode backing and additional cathode filter components on an exterior aspect of the cell cathode which lessen the water vapor escape rate from the cell cathode. The combination of the well laminated hydrophobic microporous layer, the thicker backing and the added filter layer, together defines a cathode structure of unique water management capacity, that enables to operate a DMFC with direct, controlled rate supply of neat (100 %) methanol, without the need for any external supply or pumping of water. The cell anode is provided with a hydrophilic backing layer.
Patent KR-20060004983-A (KR)
Title: Optical system and imaging device
Inventor: ATARASHI YUICHI
IPC: G02B3/14
Filed: 2004-05-10
Abstract: An imaging device includes a substrate, an imaging element, an imaging optical element, a light shielding member for covering the imaging element and the imaging optical element, a control device, and a refractive function variable optical component. The refractive function variable optical component has configuration as follows. A first fluid having electro-conductivity and a second fluid having insulation characteristic have different refraction factors and no affinity to each other but have the same density. Both of the fluids are filled and sealed in an external member made of an insulation material and having an opening for passing a light flux. By applying voltage between the first electrode in contact with the first fluid and the second electrode arranged on the external member, it is possible to change the wettability of the external member with respect to the second fluid and change the filled shape of the second fluid in the external member.
Patent KR-20060027817-A (KR)
Title: Photosensitive resin composition
Inventor: TAKAHASHI SHUICHI
IPC: G03F7/00
Filed: 2004-06-17
Abstract: A photosensitive resin composition comprising an alkali-soluble resin, a photosensitizer containing a quinonediazide group, and a hardener, characterized in that the alkali- soluble resin is an acrylic resin, the quinonediazide group-containing photosensitizer is a product of the reaction of a phenolic compound represented by the following general formula (I) with a naphthoquinonediazide compound, and the hardener contains epoxy groups; and a flat panel display or semiconductor element which has an interlayer dielectric or planarization film formed from this photosensitive resin composition. (I) (In the formula, R1, R2, R3, and R4 each independently represents hydrogen or C1-2 alkyl; and R5 and R6 each independently represents C 1-2 alkyl.)
Patent KR-20060033875-A (KR)
Title: Photocurable compositions and flexographic printing plates comprising the same
Inventor: ST CLAIR DAVID J
IPC: C08F297/04
Filed: 2005-04-20
Abstract: The present invention relates to photocurable compositions for use in flexographic printing plates comprising selectively hydrogenated block copolymers of conjugated dienes and monoalkenyl arenes and flexographic printing plates made from the same. The block copolymers, either linear or radial, have terminal blocks of unsaturated conjugated diene. The block copolymer is further comprised of monoalkenyl arene blocks and hydrogenated conjugated diene blocks. The compositions exhibit exceptional improvement in degree of cure over comparative selectively hydrogenated block copolymers.
Patent KR-20060090165-A (KR)
Title: Method and system for obfuscating data structures by deterministic natural data substitution
Inventor: FAY JONATHAN E
IPC: G06F17/30
Filed: 2006-01-02
Abstract: A method and system create a data structure from an obfuscated data structure. First, the system operates on a first data structure whose obfuscation is desired, and creates a data string based on a portion of the first data structure. Next, based on the data string, a second data structure is deterministically generated from a third data structure and the second data structure replaces the first data structure.
Patent KR-20070074307-A (KR)
Title: Data interface circuit having function for preventing error
Inventor: PYO SEONG MIN
IPC: H04B1/16
Filed: 2006-01-09
Abstract: A data interface circuit having a wrong operation prevention function is provided to prevent a wrong operation due to some induced current supplied according to the characteristics of transistors when the power of a mobile terminal is turned on/off. A data interface circuit having a wrong operation prevention function between a control chip(100), which controls the overall operations of a mobile terminal, and an external interface module(130) comprises a switching part(110) and a voltage amplification part(120). The switching part(110) is switched on or off according to the source voltage supplied through the control chip(100). The voltage amplification part(120) works in linear mode when the switching part(110) is in on state, amplifies the source voltage, and outputs it to the external interface module(130).
Patent KR-20060088830-A (KR)
Inventor: ASAI HIDEKUNI
IPC: C03B11/08
Filed: 2006-02-01
Abstract: 본 발명의 과제는 하부 주형 성형면이 볼록면을 갖는 경우라도, 하부 주형 성형면 상의 적절한 위치에 배치된 상태에서 성형 소재를 수용하여 성형 주형을 조립할 수 있는 몰드 프레스 성형 주형의 조립 장치 및 광학 소자의 제조 방법의 제공을 목적으로 하고, 또한 상하 주형을 구비한 성형 주형이 프레스 장치에 고정되지 않고 장치 내를 이송하면서 적절한 처리가 차례로 실시되는 성형 방법에도 적용 가능하고, 또한 고정밀도의 광학 소자를 효율적으로 양산할 수 있는 몰드 프레스 성형 주형의 조립 장치 및 광학 소자의 제조 방법을 제공하는 데 있다.   
     하부 주형(20)의 성형면(21) 상에 공급된 성형 소재(50)를 하부 주형(20)의 성형면(21) 상에 배치된 보유 지지 부재(40)에 의해 보유 지지하면서, 상부 주형(10)이 조립된 몸통 주형(30)과 하부 주형(20)을 상대적으로 근접시킴으로써, 성형 소재(50)의 일부가 몸통 주형(30) 내에 삽입된 후에 몸통 주형(30)과 하부 주형(20) 사이로부터 보유 지지 부재(40)를 퇴피시켜 하부 주형(20)과 상부 주형(10) 사이에서 성형 소재(50)를 프레스 성형한다.   
       
     하부 주형, 성형면, 성형 소재, 상부 주형, 몸통 주형, 보유 지지 부재, 반송 아암
Patent KR-20070080133-A (KR)
Title: Liquid crystal display device
Inventor: OK MIN HO
IPC: G02F1/1333
Filed: 2006-02-06
Abstract: An LCD(Liquid Crystal Display) is provided to increase the productivity and improve the product quality, by using an insert to easily and conveniently join an upper chassis and a lower chassis to each other. An LCD comprises an LCD panel(20), a backlight unit positioned on a rear surface of the LCD panel, a lower chassis(60) for receiving the backlight unit, and an upper chassis(50) joined to the lower chassis. At least one receiving element(61) is formed at the lower chassis. The receiving element of the lower chassis is disposed across the joining direction of the lower chassis and the upper chassis. An insert(70) of the lower chassis is inserted into the receiving element.
Patent KR-20070080339-A (KR)
Title: Apparatus for supplying usb power
Inventor: KIM JONG MIN
IPC: G06F1/26
Filed: 2006-02-07
Abstract: A device for supplying USB power is provided to supply stable power to an external USB device through a USB port apart from a DC-DC converter of a computer system by using a small resistance switch instead of a fuse. A PSU(Power Supply Unit) supplies the power supplied to an external device. A switch cuts on/off the power between the PSU and a USB port(312). A controller cuts off the switch if the voltage of an output terminal of the switch is out of the operation power range of the external device. The switch includes an FET(Field Effect Transistor)(310), and a measurer(320) measuring a voltage difference between both terminals by on-resistance between a drain and a source of the FET. The controller includes a comparator(332) outputting an active signal if the measured voltage is over the predetermined level, and a logic circuit(338) switching off the switch by combining the active signal and an output signal output from an one-short vibrator(334) by the active signal.
Patent KR-20070081322-A (KR)
Title: Electron beam generation apparatus
Inventor: KIM EUNG SOON
IPC: H01J37/30
Filed: 2006-02-10
Abstract: An electron beam generating apparatus is provided to obtain a desired output beam from a filament and improve a lifetime of the filament by fixing both ends of the filament to a first and second electrodes without deforming a screw part of the filament. An electron beam generating apparatus includes a first and second electrodes(100,200), a first and second filament loading parts(141,240), a filament(400), and a fixing member. The first and second electrodes are coupled with each other in an insulating state. The first and second filament loading parts include a first and second loading surfaces and are formed on the first and second electrodes. Both ends of the filament are loaded on the first and second loading surfaces. The fixing member is used for fixing both ends of the filament to the first and second filament loading parts. At least one of the first and second loading surfaces is formed in parallel to a plane including both ends of the filament.
Patent KR-20070082310-A (KR)
Title: Scalp massage system deviced instrument of lightting treatment
Inventor: KIM JIN IL
IPC: A61N5/06
Filed: 2006-02-16
Abstract: A scalp massaging apparatus having a light therapy device is provided to facilitate treatment and prevention of diseases such as loss of hair and dandruff and to enhance the massage effect by emitting the light in adjacent sites. A scalp massaging apparatus having a light therapy device includes: a main body(1); a handle(2) combined with the main body; an installation space part(3) inside the main body(1); multiple teeth of comb(4) combined with the bottom surface of the main body(1); a circuit board(5) established in the installation space part(3); a accessing passage(7) formed in the tooth of comb(4) longitudinally; and a light diode(9) established inside the end part of tooth of comb(4), which includes a visible light, an infrared ray, or a laser diode.
Patent KR-20070092026-A (KR)
Title: A bluetooth-typed headset assembly for mobile phones
Inventor: JO MU HEE
IPC: H04R5/033
Filed: 2006-03-08
Abstract: A Bluetooth-typed headset assembly for mobile phones is provided to enhance user convenience by reproducing a high quality sound by using an FM(Frequency Modulation) radio and a car stereo speaker. A Bluetooth-typed antenna and an RF transceiver(10) receive signals from a mobile phone. A DSP(Digital Signal Processor)(11) processes the received signal. A controller(12) controls the DSP. Left/right earphones(ER,EL) receive reproduced sound from an audio interface(13). A Bluetooth block(BB) delivers the reproduced sound, which is delivered to the earphones. The Bluetooth block is embedded on a PCB(Printed Circuit Board) in a headset. A selector receives an output signal from the earphones or an audio signal from an external audio device. An FM transmitter block(FB) transmits the output signal from the selector to an FM receiver and includes an audio interface(20), an FM converter(21), and an RF transmitter(22). The FM transmitter block is mounted on the PCB.
Patent KR-20060028461-A (KR)
Inventor: LEE JONG BOCK
IPC: E01B11/00
Filed: 2006-03-09
Abstract: 본 발명은 철도 선로의 궤도구조상 취약한 레일 이음매를 보강하여 보다 안전하고 정숙하며, 반복된 하중에도 잘 견디는 레일 구조와,레일과 결합해 일체를 이루어 효과적으로 작용하는 보강판에 관한 것으로 열차의 수직 력 과  횡 압력,축 방향 력 에도 강력한 저항력을 발휘하는 궤도 안전 구조에 관한 것이다. 
       
     이음매,보강판,결합 턱,적층 결합,,고정핀,열화.
Patent KR-20060121674-A (KR)
Title: Imaging lens
Inventor: SAITO TOMOHIRO
IPC: G02B3/00
Filed: 2006-03-17
Abstract: An imaging lens is provided to enhance optical performance by reducing the weight, compensating chromatic aberration, and simplifying the manufacturing process. An imaging lens(1) is for forming an image of an object on an imaging surface(7) of a solid-state imaging device. The imaging lens includes a diaphragm(2), a first lens(3), and a second lens(4). The diaphragm, the first lens, and the second lens are disposed in sequence from an object side towards an image side. The first lens is a meniscus lens having a positive power. A concave surface of the first lens is opposite to the object side. The second lens is a meniscus lens having a negative power. A convex surface of the second lens is opposite to the image side.
Patent KR-20070096672-A (KR)
Title: Mobile terminal capable of modifying a flash image and method of modifying a flash image therewith
Inventor: CHA YOUNG MUK
IPC: H04N1/387
Filed: 2006-03-27
Abstract: A mobile device capable of editing a Flash image and a method for editing the Flash image are provided to simply, conveniently, and directly convert/store an SWF format Flash image without a program for converting the Flash image. A memory part(10) comprises a first memory(11) storing images, a second memory(13) storing an editing program, and a third memory(15) temporarily storing data. A key input part(20) comprises a control key(21) for inputting a control command, and a number/character key(23) for inputting a number or a character. A display part(60) displays the number, the character, or the image by control of a controller(5). The editing program activates an object included in the Flash image displayed in the display part, encapsulates the activated object by selecting the activated object with the control key, edits the encapsulated object, and stores the edited Flash image to the first memory.
Patent KR-20060105497-A (KR)
Inventor: TANAKA MINORU
IPC: H01J11/44
Filed: 2006-03-28
Abstract: 환경오염을 방지하기 위해, 절연층을 형성하는 유리 조성물 중에 PbO를 함유하지 않은 절연층 형성용 유리 프릿(frit)을 제공한다. 
     유리 조성이 SiO 2 :16~32mol%, Al 2 O 3 :4~8mol%, B 2 O 3 :20~35mol%, Li 2 O+Na 2 O+K 2 O의 2종 이상을 포함한 합계가 8~14mol%, MgO+CaO+BaO+SrO의 합계가 3~16mol%, ZnO:6~33mol%, Cu 2 O:0.01~3mol%, Ag 2 O:0.01~1mol%, 상기 B 2 O 3 와 ZnO의 조성비가 ZnO/B 2 O 3 =0.27~1.3을 기본 조성으로 하는 무연붕규산(無鉛硼珪酸)염 유리로, 평균 입경 1~5μm이고, 최대 입경이 20μm 이하로 입도 조정된 유리 프릿이며, 유리 전이점이 500℃이하, 평균 선팽창계수가 65~80×10 -7 /℃, 내수(耐水) 감량치가 0.1mg/cm 2 이하인 내수성이 우수한, 절연층을 형성하기 위한 무연붕규산염 유리 프릿이다. 
       
     무연붕규산염, 유리 프릿, 유리 페이스트, 절연층
Patent KR-20070101427-A (KR)
Title: Airless bottle
Inventor: KWON KYOUNG JOONG
IPC: A45D40/00
Filed: 2006-04-10
Abstract: An airless bottle is provided to discharge the fixed quantity of materials by operating a cylinder like a piston without using the air and to prevent the materials from being scattered due to excessive air pressure. An airless bottle for discharging materials out of a main container(1) through discharge ports(5,8) by pushing a cylinder(10) is composed of a push unit(20) for pushing the cylinder placed on an inner wall of the main container, in a discharge direction of the material; a push bar(30) combined with the center of the push unit by a hook and equipped with a one-way push hook(31) on the outer surface to move in one direction of the push unit; and a return unit(40) combined with the end of the push bar at the outer side of the bottom of the main container to provide returning power of the push bar.
Patent KR-20070107460-A (KR)
Title: Premium service system and the processing method for communication
Inventor: O SEONG KO
IPC: G06Q40/04
Filed: 2006-05-03
Abstract: A system and a method for processing a premium service in a stock trading are provided to increase the number of stock traders and a stock trading quantity by providing a premium ticket to the stock traders and continuously inducing hope for winning a premium from the stock traders. An exchanger(300) connects a computer(100) of the stock traders to a computer system(400) of a stock exchange, and sequentially generates and outputs trading detail data when a stock trading service is completed. An account controller(310) updates account information of the stock traders and outputs the trading detail data. A fee calculator(320) generates fee detailed data using the trading detail data and outputs the fee detailed data. A call lottery information collector(330) sequentially generates and collects call lottery data by storing the fee detail data. A call number processor(340) generates and outputs winning stock trader information by performing lottery based on the call lottery data. A winning guider(350) converts the winning customer information into a guide message and transmits the guide message to the winning stock trader.