baber/WOPTO huggingface dataset:
Patent KR-20070102456-A (KR)
Title: Pixel cell, image sensor adopting the pixel cell, and image processing system including the image sensor
Inventor: AHN JUNG CHAK
IPC: H01L27/146
Filed: 2007-09-21
Abstract: A pixel cell, an image sensor adopting the same, and an image processing system including the image sensor are provided to minimize a dark level by not forming a metal contact on a photodiode. An image sensor adopting a pixel cell includes a first semiconductor pattern(111), a second semiconductor pattern(113), a photoelectric converting device(115), and at least one of transistors. An isolation layer is located between the first and second semiconductor pattern(111,113) so that the first and the second semiconductor patterns(111,113) face each other. The photoelectric converting device(115) is formed on the second semiconductor pattern(113). The transistor is formed on the first semiconductor pattern. The transistor is coupled with the photoelectric converting device(115) for detecting a signal charge generated at the photoelectric converting device(115). The photoelectric converting device(115) includes a first conductive region(113n) and a second conductive region(113p).
Patent KR-20090031119-A (KR)
Title: Anti-angiogenic composition comprising rhizopus sp
Inventor: BAE JUNG HO
IPC: A61K36/06
Filed: 2007-09-21
Abstract: A pharmaceutical composition including a rhizopus ksd-815 strain is provided to realize an effect of preventing and treating diseases related to angiogenesis such as rheumatoid arthritis, diabetic retinitis, solid tumor, hemandioma, psoriasis and cancer. A pharmaceutical composition including a rhizopus ksd-815 strain comprises one or more active ingredients selected from the group consisting of a rhizopus KSD-815 strain, culture material of the strain, fermentation material of the strain, and their extracts. The extracts are obtained from the culture material or fermentation material by water or a C1-C6 organic solvent. The organic solvent is selected from the consisting of methanol, ethanol, propanol, isopropanol, butanol, isoamyl alcohol, hexane and ethylacetate.
Patent KR-20090034005-A (KR)
Title: A hermetic type compressor
Inventor: HONG MYUNG JUNG
IPC: F04B39/02
Filed: 2007-10-02
Abstract: A hermetic compressor is provided to effectively remove foreign materials generated due to friction, between an eccentric shaft part and a connecting rod of a crank shaft, by using an oil guiding groove. A hermetic compressor comprises a connecting rod having a first end part(62), a second end part and a connection part. The first end part has a first though hole(61) in which an eccentric shaft part is pivotally connected, and combines with an eccentric shaft part. The second end part has a second through hole in which a piston pin jointing to a piston is pivotally connected, and combines the piston. The connection part connects the first end part and the second end part, and has a through hole(65) communicating the first through hole and the second through hole in order to supply the oil. An oil guidance groove(61a) for ejecting foreign materials is formed on an inner wall of the first through hole.
Patent KR-20070111420-A (KR)
Title: System for relaying client authentication
Inventor: KIM JAE HYUNG
IPC: G06F15/00
Filed: 2007-10-08
Abstract: A system for relaying client authentication is provided to perform a log-in operation on a web site through Internet by using a smart card of a client. A database is formed to store a proper IC chip number of a client. An encryption calculation module(110) receives encoded authentication data including the proper IC chip number, decodes the encoded authentication data to extract the proper IC chip number, compares the extracted proper IC chip number with the proper IC chip number of the client stored in the database, and identifies validity of the encoded authentication data. A transmission module(140) transmits an identified result related to the validity of the authentication data, to a web server.
Patent KR-20090038745-A (KR)
Title: Preparation of catalyst with controlled tellurium contents
Inventor: CHO HYUN JU
IPC: B01J23/16
Filed: 2007-10-16
Abstract: A preparation method of catalysts in which loss of active materials is controlled is provided to decrease loss of a tellurium element and to manufacture the catalysts for manufacturing acrylic acid having superior catalyst activation. An oxide catalyst for production of acrylic acid is indicated as a chemical formula 1. The chemical formula 1 is Mo1.0VaTebNbcOn. Mo is molybdenum. V is vanadium. Te is tellurium. Nb is niobium. a, b, c and n is an atom molar ratio of each vanadium, tellurium, niobium, and oxygen. The a is 0.283~0.3, the b is 0.135~0.188, the c is 0.11~0.12 and n is decided by the amount and a valence of other element. The catalyst is a metal oxide. In chemical formula 1, the is 0.283~0.3, the b is 0.155~0.188, and the c is 0.11~0.12.
Patent KR-20090039123-A (KR)
Title: Retainer ring of chemical mechanical polishing apparatus
Inventor: KANG EUN YOUNG
IPC: H01L21/304
Filed: 2007-10-17
Abstract: A retainer ring of a chemical mechanical polishing device is provided to prevent a defect generated in a semiconductor wafer polishing process by improving a coupling force of a first member and a second member. A polishing head(10) of a chemical mechanical polishing device loads a semiconductor wafer(20) by a vacuum absorption mode. The polishing head contacts the semiconductor wafer with a polishing pad(30), and includes a carrier(40), a retainer ring(100), a vacuum flow passage(50), and a membrane(60). The retainer ring is coupled in a bottom of the carrier, and supports the semiconductor wafer. A vacuum pressure supplied from outside is delivered to the vacuum flow passage. The membrane absorbs the semiconductor wafer by the vacuum pressure. The retainer ring includes a first member(110) of resin material and a second member(120) of metal material. A space part having a top surface is formed inside the first member. The second member is coupled in an inner part of the space part of the first member.
Patent KR-20070108500-A (KR)
Title: Light guide having a convex lower surface and a backlight panel employing the same
Inventor: LEE SANG MIN
IPC: G02F1/13357
Filed: 2007-10-25
Abstract: A light guide panel having a convex lower surface and a backlight panel employing the same are provided to remove side surfaces from the light guide panel by intersecting an upper surface with the convex lower surface, thereby preventing leakage of light via the side surfaces and reducing paths of light from light emitting diodes. A light guide panel includes an upper surface(11), a convex lower surface(13), and receiving grooves formed in the convex lower surface for receiving light emitting diodes(23), wherein paths for the light emitted from the light emitting diodes are reduced since the lower surface is convex. The upper and lower surfaces intersect each other for forming both side corners, thereby removing side surfaces from the light guide panel.
Patent KR-20080052367-A (KR)
Title: Method of optimal data transmission for improving data transmission rate in multi-hop wireless network
Inventor: LEE HYUN
IPC: H04L12/28
Filed: 2007-10-25
Abstract: A method of optimal data transmission for improving data transmission rate in a multi-hop wireless network is provided to maximize end-to-end throughput by controlling the threshold value of transmission frequency detection and controlling the intensity of interference power received in each receiving node. A method of optimal data transmission for improving data transmission rate in a multi-hop wireless network comprises following steps of: obtaining channel state information about a current wireless channel of the node; calculating a carrier sensing range in the number of hops using the obtained channel state information, a target signal-to-interference ratio, and a contention window size in order to minimize data collision(202); calculating the number of nodes attempting data transmission based on signals received from neighbor nodes, the number of the nodes attempting data transmission(204); and setting a transmission power adaptively according to the calculated carrier sensing range value and the contention node numbers and transmitting data with the set of transmission power.
Patent KR-20090044527-A (KR)
Inventor: KIM SEOK KYUN
IPC: H01L27/108
Filed: 2007-10-31
Abstract: 본 발명은 반도체 소자의 형성 방법에 관한 것으로, 측정마크 측정을 용이할 수 있도록 하기 위하여, 측정마크 상측의 하드마스크층을 소정두께 식각하여 트렌치를 형성함으로써 후속 공정을 용이하게 하고 그에 따른 반도체소자의 특성 및 신뢰성을 향상시킬 수 있도록 하는 기술이다.
Patent KR-20090045591-A (KR)
Inventor: KIM KYUNG HOON
IPC: G11C11/407
Filed: 2007-11-02
Abstract: 본 발명은 기준클럭신호를 입력받아 서로 일정한 위상차이를 가지는 다수의 클럭신호를 생성하는 멀티클럭신호 생성수단과, 상기 다수의 클럭신호에 실제 클럭/데이터 경로의 지연시간을 반영한 다수의 지연클럭신호를 생성하는 지연모델링수단과, 상기 기준클럭신호와 상기 다수의 지연클럭신호의 위상 관계에 따른 선택신호를 생성하는 선택신호 생성수단, 및 상기 선택신호에 응답하여 상기 다수의 클럭신호 중 어느 하나를 최종 클럭신호로서 출력하는 위상 다중화수단을 구비하는 반도체 메모리 장치를 제공한다. 
       
     멀티 클럭 신호, 위상 고정 루프, 지연 모델링부
Patent KR-20080042004-A (KR)
Title: Antenna device and wireless communication apparatus using the same
Inventor: TAKAGI YASUNORI
IPC: H01Q1/24
Filed: 2007-11-06
Abstract: An antenna device and a wireless communication apparatus using the same are provided to easily adjust transmission and reception frequencies by independently changing antenna path lengths corresponding to a plurality of bands. An antenna device includes a conductive antenna, a base(110), and a substrate. A power feeder(121a) is installed in one end portion(120a) of the conductive antenna. The base is made of any one of a dielectric material or a magnetic material and is in contact with the conductive antenna. The base is mounted on the substrate. The conductive antenna includes a main surface conductor unit(120) and a back-side conductor(160). The back-side conductor includes a back-side conductor unit(160aa) and an additional conductor(160ba). The main surface conductor unit and the back-side conductor are electrically connected to each other through the substrate on a boundary(P) between the back-side conductor unit and the additional conductor, and thus the power feeder and the back-side conductor unit are capacity-coupled to each other. The main surface conductor unit and the back-side conductor unit form a loop type first antenna(alpha) and the main surface conductor unit and the additional conductor form a monopole type second antenna(beta).
Patent KR-20090053057-A (KR)
Inventor: NAKAJO HIDEO
IPC: F25C1/04
Filed: 2007-11-22
Abstract: 본 발명 제빙기의 증발관은, 
     상부부재(110)와; 상기 상부부재(110)에 합쳐져 냉매 순환통로를 형성하는 하부부재(120)와; 상기 하부부재(120)의 구멍(124)을 관통하여 삽입되는 제빙돌기(130)와; 상기 제빙돌기(130)의 개방부로 넣어지되 일부는 상기 상부부재(110)의 요입장홈(112)을 가로질러 냉매순환통로를 차단하는 차단부(142)를 이루고, 일부는 상기 제빙돌기(130)내부로 넣어져 제빙돌기(130)의 공간을 구분하는 판부(144)로 이루어진 안내격판(140)을 포함하여서 되며, 상기 제빙돌기의 제빙위치를 제외한 상부부재와 하부부재로 이루어진 증발관의 전체에 걸쳐 단열 코팅되는 것이다. 
     본 발명 증발관은 제빙위치외 표면적에서의 불필요한 냉열손실에 따른 압축에너지 증가의 문제점을 개선하며, 압축에너지의 증가로 인하여 양질의 얼음을 형성하지 못하는 문제점을 개선하고, 제빙기 전체적인 제빙효율을 개선하며,조립성, 생산성이 향상된 증발관을 제공한다. 
       
     제빙기,증발관.
Patent KR-20090055677-A (KR)
Title: System for restricting usage of contents according to fee rate of mobile communication apparatus and control method thereof
Inventor: KAHNG JONG OH
IPC: H04W4/24
Filed: 2007-11-29
Abstract: A system for restricting the usage of contents according to fee rate of a mobile communication apparatus, and a control method thereof are provided to prevent the generation of an additional packet related to user authentication by including contents usage restriction information to the header information of a communication protocol and transmitting the header information. A markup page providing server(50) transmits a markup page response signal including a markup page. When a markup page request signal is received from a mobile communication terminal(10), a relay server(20) extracts contents usage restriction information of the mobile communication terminal through the process of authentication. The relay server requests the transmission of the markup page.
Patent KR-20080075438-A (KR)
Title: Blind branch outlet fitting system
Inventor: OH JUNG HO
IPC: F16L41/00
Filed: 2007-12-03
Abstract: A branch pipe socket fitting system is provided to allow an inner washer to be commonly used even if a diameter of a pipe is changed by narrowing a width of a blade of the inner washer. A branch pipe socket fitting system is used for fitting a branch pipe(200) to an inlet hole(650) formed at a side of a pipe(600). The branch pipe is divided into an upper branch pipe(201) and a lower branch pipe(202), which are integrally formed with each other. The upper branch pipe has a cylindrical shape and a male screw(290) is formed at an outer surface of the upper branch pipe. A connection pipe(700) is inserted into an inner surface of the upper branch pipe. The lower branch pipe has a polygonal sectional shape and is formed at an inner peripheral surface thereof with a plurality of locking sections(44). A box type protruding pipe(150) surrounding the lower branch pipe is integrally formed on a saddle(100) having a predetermined curvature. The saddle is placed on an outer surface(610) of the pipe in the vicinity of the inlet hole. An inner washer(300) is inserted into the inlet hole and the locking sections of the lower branch pipe are locked with protrusions of the inner washer to fasten the inner washer.
Patent KR-20090058229-A (KR)
Title: Dual camera module
Inventor: PARK CHOONG GUNN
IPC: H04N5/225
Filed: 2007-12-04
Abstract: A dual camera module is provided to make light selectively incident on plural image sensors having diverse resolution, so that video and still image photographing processes can be performed through one camera module. More than one lens is stacked inside a lens assembly(120), and the lens assembly is combined with an upper end of a housing. Plural image sensors(130a,130b) are mounted on one side of the housing adjacent to the lens assembly and a lower side of the housing right under the lens assembly. A reflector(140) horizontally moves inside the housing. A mirror(141) is mounted on the reflector, and changes a path of light incident through the lens assembly. An infrared blocking filter mounted right under the lens assembly blocks excessive infrared rays included in the incoming light.
Patent KR-20090069374-A (KR)
Title: Tool magazine apparatus having vibration protecting guide
Inventor: KIM JONG IK
IPC: B23Q3/155
Filed: 2007-12-26
Abstract: A tool magazine apparatus is provided to prevent a noise and damage to parts due to the vibration of the port chain by mounting a vibration protecting guide on the part adjacent to the guide roller and the drive sprocket wheel. A tool magazine apparatus(100) comprises a tool port in which all kinds of tools are mounted, a port chain combined with the tool port on one side, a driving sprocket which engages with the port chain and rotates by a drive motor, one or more guide rollers(140) guiding the rotation of the port chain, vibration protecting guides(180a,180b) which are extended from contact points(P1,P2) where the driving sprocket wheel and the guide roller contact with the port chain along the tangent line.
Patent KR-20090069899-A (KR)
Title: Sequence characterized amplified region marker and multiplex pcr method for discrimination of artemisia iwayomogi herba
Inventor: KO BYOUNG SEOB
IPC: C12Q1/68
Filed: 2007-12-26
Abstract: An SCAR (sequence characterized amplified region) marker for identifying an Artemisia iwayomogi and multiplex PCR method are provided to identify Artemisia iwayomogi, Artemisia capillaris Herba, and A. japonica. An SCAR marker for identifying an Artemisia iwayomogi is amplified with a primer pair which has a sequence of the sequence numbers 19 and 20. The SCAR marker is denoted by the sequence number 30 or 31. A method for identifying the Artemisia iwayomogi comprises: a step of isolating DNA sample of plant; a step of amplifying the DNA sample with a kit for identifying the Artemisia iwayomogi; and a step of identifying SCAR marker through electrophoresis.
Patent KR-20090069956-A (KR)
Title: Appratus for supplying molten solder to template for forming solder bump
Inventor: CHOI EUN YOUL
IPC: H01L21/60
Filed: 2007-12-26
Abstract: An apparatus for supplying a molten solder to template for forming a solder bump are provided to reduce a time require for injecting a solder into a cavity by making a melting solder distributed on the cavity of a rotary template. A mounting stand(130) is installed inside a chamber(110) to be rotatable and a template is mounted on the mounting stand. A driving part(140) turns the mounting stand, and a fixing unit(150) fixes the driving part and the template mounted on the mounting stand. A solder supply unit(160) is installed on the chamber and supplies melting solder to the template, and a temperature(170) maintains the melting state of solder coated on the template.
Patent KR-20090070662-A (KR)
Title: Apparatus for treating substrate
Inventor: LEE SANG JIN
IPC: H01L21/304
Filed: 2007-12-27
Abstract: A substrate processing device is provided to prevent a facility outside a chamber from being contaminated due to the cleaning solution leaked outside the chamber by preventing the cleaning liquid from being leaked outside the chamber. A chamber performs a substrate process. A shaft member is installed to penetrate a wall of the chamber. A gas spray member(430) sprays the gas to block the leakage of the process fluid through a separate interval between the shaft member and the chamber wall. The gas spraying member is provided to surround the shaft member. The gas spraying member is installed in the inserting hole formed in the chamber wall to insert the shaft member. The gas spray member includes a lower wall of a torus shape, a sidewall of a cylindrical shape, and a slant wall of a conical shape.
Patent KR-20090071976-A (KR)
Title: Apparatus for drying a contral panel room of an folklift truck
Inventor: CHOI SEOK KON
IPC: B66F9/06
Filed: 2007-12-28
Abstract: A drying device for a control room of a forklift truck is provided to prevent the water drop in the inside of the control room and controller heater by using the temperature variation between indoor and outdoor of a cold store. A drying device for a control room of a forklift truck comprises: a key switch(200) flowing the electricity flowed in from a battery(220) in order to run the forklift truck; a heater timer(10) formed in one side of the forklift truck, setting up the time in order to flow the electricity flowed in from the battery for specific hours, when the key switch is opened; a heater switch part(240) flowing electricity for specific hours once the heater timer operates; and a heater(30) drying the control room by radiating the heat for specific hours while the heater switch part is on.
Patent KR-20090073856-A (KR)
Title: Landscape aggregate coated functional materials
Inventor: YUN SE GYUN
IPC: C04B41/45
Filed: 2007-12-31
Abstract: A functional material coated aggregate for landscape architecture is provided to promote the rearing of plants and to give eco-friendly life environment by coating an aggregate with natural materials showing excellent emissivity of negative ions and far infrared rays. An aggregate for landscape architecture is coated with a functional material. The coating layer is composed of 25-50wt% of loess, 10-33wt% of terra alba, 5-7wt% of germanium, 5wt% of natural pigment and 30wt% of binder on a basis of 100 parts of aggregate. The coating layer is formed on the surface of the aggregate. The aggregate represents ascon, gravel and sand. The functional material is comprised of natural materials.
Patent KR-20070057767-A (KR)
Title: Phospholipid compositions and methods for their preparation and use
Inventor: CHEN ANDREW XIAN
IPC: A61K9/06
Filed: 2005-06-14
Abstract: The present invention provides compositions that comprise a phospholipid component (that contains one or more phospholipids) and a pharmaceutically acceptable fluid carrier, where the phospholipid component is in the range from about 10% to about 90% of the total weight. Optionally, the compositions may further comprise non-phospholipid filler materials, where the amount of the non-phospholipid filler materials is in the range from about 5% to about 50% of the total weight. In certain embodiments, the compositions may be injectable, non-liposomal, and/or in form of a gel or a paste. The compositions of the present invention are useful for repairing and augmenting soft and/or hard tissues or for sustained local drug delivery.
Patent KR-20070029261-A (KR)
Title: Method for producing phosphonatosilanes
Inventor: BOCKHOLT ANDREAS
IPC: C07F9/40
Filed: 2005-06-23
Abstract: The invention relates to a method for producing phosphonate silanes of general formula (II) R1 n (X)3 n- Si-R3-PO(OR4)(OR5) consisting in converting a halogen- containing silane of general formula (III) R1 n (X)3-n-Si-R3 -Hal with phosphites of general formula (IV) P(OR4)(OR5)(OR6), wherein R1 is optionally halogen-substituted hydrocarbon radical with 1-20 carbon atoms and also represents hydrogen and X is a hydrolyzable group or OH, R3 is a possibly halogen-substituted alkyl rest with 1-10 carbon atoms, each R4, R5 and R6 is possibly halogen-substituted hydrocarbon radical with 1-20 carbon atoms, Hal is a halogen atom and n is a value of 0, 1, 2, or 3. During the reaction, a part of reaction mixture is continuously or repeatedly withdrawn and is returned to the rest of the reaction mixture after the already formed product is removed therefrom. ® KIPO & WIPO 2007
Patent KR-20070045229-A (KR)
Inventor: PUTZIG DONALD EDWARD
IPC: B01J31/26
Filed: 2005-08-02
Abstract: 본 발명은 조성물 및 그 조성물을 이용하는 방법에 관한 것이다.  상기 조성물은 용매 중의 티타늄 킬레이트 및 알루미늄 히드록시할라이드를 포함하거나, 그로부터 제조된다.  본 발명의 방법은 조성물의 존재하에서 카르보닐 화합물을 글리콜을 접촉시키는 것을 포함하고, 상기 조성물은 티타늄 킬레이트 및 알루미늄 히드록시할라이드를 포함하거나 그로부터 제조된 것이다.  상기 조성물은 용매중에서 알루미늄 히드록시할라이드를 티타늄 킬레이트에 첨가하는 순서로 제조할 수 있다.  
     티타늄, 알루미늄, 폴리에스테르
Patent KR-20070034623-A (KR)
IPC: G06F12/00
Filed: 2004-02-27
Abstract: A temporary defect management area (14) is placed between a control information recording area (12) and a data area (11). Before a recording medium (10) is finalized, defect management information is temporarily recorded into the temporary defect management area (14). Upon finalizing, the defect management information is recorded into a definite defect management area (13) placed in the control information recording area (12).
Patent KR-20070051863-A (KR)
Inventor: ZHU TIANMIN
IPC: C07D498/18
Filed: 2005-08-18
Abstract: 본 발명은 라파마이신 다형체 II형을 제공한다.     또한 본 발명은 라파마이신 다형체 II형 및 라파마이신 다형체 II형을 함유하는 약학 조성물의 제조 방법을 제공한다.
Patent KR-20070042188-A (KR)
Title: Polysulfated glycosides and salts thereof
Inventor: KUSZMANN JANOS
IPC: A61K31/047
Filed: 2005-08-05
Abstract: The invention relates to polysulfated glycosides of formula (I), the pharmaceutically acceptable salts thereof, as well as the pharmaceutical compositions containing these compounds as active ingredients. Furthermore the invention provides a method of preventing, treating or alleviating the symptoms of acute and chronic inflammatory disorders of the airways of mammals—including asthma and asthma-related pathologies.
Patent KR-20070083535-A (KR)
Title: Door stop
Inventor: AGSTER BRIAN P
IPC: E05C17/04
Filed: 2005-07-28
Abstract: A door stop device comprising a dock member, a receiving channel to facilitate placement of the device onto a door hinge, and an attaching means suitable for removably attaching the door stop device to an item of clothing worn by a user. The door prop device of the present invention is designed to be readily accessible and available for immediate use by those who primarily work in, or provide service to, the resort, hotel and motel industries.
Patent KR-20070053253-A (KR)
Inventor: MOHR DETLEF
IPC: A61K31/4985
Filed: 2005-08-11
Abstract: 본 발명은 화학식 I의 활성 물질; 활성 물질을 용해시키고, 주입 또는 주사가능한 용액을 안정화시키기에 충분한 양의 생리학적으로 허용되는 산 또는 산의 혼합물; 및 비경구 용도에 적합한 추가의 다른 제형화 보조제를 포함하는, 저장 수명이 긴 주입 또는 주사가능한 수성 용액에 관한 것이다. 또한, 본 발명은 주입 또는 주사가능한 용액의 제조방법에 관한 것이다.  
     화학식 I 
     
       
     
     상기 화학식 I에서,  
     L, R 1 , R 2 , R 3 , R 4  및 R 5 는 청구의 범위 및 명세서에 기재된 의미를 갖는다.  
       
     디하이드로프테리디논 주입 용액, 제형화 부형제, 항증식 활성, 종양 질환,  감염, 염증, 자가면역 질환