baber/WOPTO huggingface dataset:
Patent KR-20110010540-A (KR)
Title: Lighting device implemented through utilizing insulating type piezoelectric transformer in driving light-emitting-diodes
Inventor: WEI TAO CHIN
IPC: H05B44/00
Filed: 2009-12-18
Abstract: PURPOSE: A lighting device is provided to increase the lighting efficiency by driving a light emitting diode using a piezoelectric transformer. CONSTITUTION: A lighting device includes a light emitting diode module(11) and an insulation piezoelectric transformer(12). The lighting device drives a light emitting diode. A ceramic substrate is connected to an LED module. The insulation piezoelectric transformer forms an upper side and a lower side. A first upper electrode and a first lower electrode receive a pulse voltage. The pulse voltage is converted into an AC voltage.
Patent KR-20110070066-A (KR)
Title: Power supply device for door and fire door
Inventor: YOON TAE HAN
IPC: E05B49/04
Filed: 2009-12-18
Abstract: PURPOSE: A power supply device of a door and an fireproof door are provided to receive continual and stable power and to include a guide display part. CONSTITUTION: Internal space opens a plane contacted with the door at one side of a door frame. A pair of transmission terminals(22) coupled with each other can be elastically pushed at a position facing the door in an internal space. A pair of connecting terminals(23) coupled with a connecting terminal linking bar while maintaining a gap from the transmission terminals. A connecting member(25) connects an internal space to the connecting terminal linking bar and can be elastically pushed so that the transmission terminals are separated from the connecting terminal. A cover plate can cover one open side of the internal space and has a pair of holes so that the connecting terminals are protruded out of the internal space. A pair of receiving terminals(26), installed at one side, maintains a gap from the connecting terminals.
Patent KR-20100071018-A (KR)
Title: Method for detecting the line broken fault of common electrode lines of lcd
Inventor: HE XIANGFEI
IPC: G02F1/13
Filed: 2009-12-18
Abstract: PURPOSE: A method for detecting a line broken fault of common electrode lines of an LCD is provided to guarantee timely repair and classification. CONSTITUTION: A detection screen includes one or more common electrode line broken fault detection screens. In a detection screen of the same frame, a voltage difference of a memory capacitor corresponding to a pixel electrode of one polarity is larger than a voltage difference of a memory capacitor corresponding to the pixel electrode of the polarity of the other one(1). When a black line or a white line which is gradually changed in a horizontal direction occurs on the common electrode line broken fault detection screen, it is determined that a common electrode line broken fault occurs on a liquid crystal display(2).
Patent KR-20110071454-A (KR)
Title: Scalability video coding apparatus
Inventor: KIM IG KYUN
IPC: H04N19/105
Filed: 2009-12-21
Abstract: PURPOSE: A scalable video coding apparatus is provided to improve encoding efficiency with a reference image selection mode. CONSTITUTION: According to the number of layers of bit stream, a reference image memory(140) partitions a memory area. The reference image memory stores a reference image by layer through each partitioned memory area. A reference image decision unit(150) manages mapping information about the reference image. The reference image decision unit decides the reference image necessary to the decoding of a currently inputted frame by layer.
Patent KR-20110072290-A (KR)
Title: Liquid crystal display
Inventor: KIM JUNG JAE
IPC: G09G3/36
Filed: 2009-12-22
Abstract: PURPOSE: A liquid crystal display is provided to reduce the power consumption of a liquid crystal display by varying the brightness of a backlight unit according to the change of the polarity of a data voltage. CONSTITUTION: An LCD panel(100) supplies data voltages of which polarity is reversed in frame inversion. A backlight unit projects light on the LCD panel. A backlight driver(105) drives the light source of the backlight unit. A back light controller(104) supplies back light dimming data to the backlight driver. The back light controller controls the brightness of the back light to be higher than that of a frame period.
Patent KR-20110074154-A (KR)
Title: 정련설비 및 정련방법
Inventor: CHOI JU HAN
IPC: C21C5/30
Filed: 2009-12-24
Abstract: 본 발명에 따른 정련장치는 용강이 수강되는 처리용기; 적어도 일부가 용강에 접하도록 배치되고, 내부 공간과 용강이 인입되는 인입관과 용강이 배출되는 배출관을 구비하는 탈가스 장치; 배출관 전방에 첨가물 와이어가 투입되도록 배치되는 와이어 투입기;를 포함한다. 
     본 발명에 따른 정련방법은 처리용기에 용강을 수강하는 단계; 및 처리용기 내 용강을 탈가스 처리하는 단계;를 포함하고, 용강을 탈가스 처리하면서 상기 처리용기의 용강에 첨가물 와이어를 투입한다. 
     본 발명에 따른 정련방법에 있어서, 탈가스 처리는 처리용기 내 용강을 탈가스 장치로 인입시킨 후 처리용기로 배출시키는 환류 과정을 포함하고, 첨가물 와이어의 투입은 환류 과정과 동시에 진행되는 것이 바람직하다. 이 때, 첨가물 와이어의 투입은 상기 처리용기로 배출되는 용강류에 합류되도록 투입되는 것이 바람직하다. 또한 첨가물 와이어는 상기 탈가스 처리의 용강이 배출되는 배출관의 외부와 상기 처리용기의 용강 상부에 있는 슬래그층을 통과하여 상기 배출관의 하방에 도달하도록 투입되는 것이 바람직하다. 
     본 발명의 실시예에 따르면 용강 정련시에 용강 정련용 첨가물질의 실수율이 높일 수 있고, 이를 통해 용강의 청정도를 향상할 수 있다. 그리고 본 발명에 따라 용강을 정련하여 용강의 온도손실을 저감시킬 수 있다. 또한 별도의 용강 정련용 첨가물질 투입공정 없이 탈가스 처리 중에 칼슘을 투입할 수 있어 용강 정련에 드 는 시간 및 비용을 절약할 수 있다.  
       
     정련설비, 용강 정련, 금속 와이어
Patent KR-20110075076-A (KR)
Title: Learning tool for seesaw
Inventor: SONG MI SUK
IPC: G09B23/00
Filed: 2009-12-28
Abstract: PURPOSE: A learning tool using a seesaw is provided to understand a concept of weight through a weight difference of both sides by using a lever as a principle of a seesaw. CONSTITUTION: A supporting plate(10) has a through-hole. A seesaw plate(20) executes a seesaw movement at an upper part of the supporting plate. A moving plate(30) is moved in left and right directions on an upper side of the seesaw plate. A rail unit(26) is formed at an upper side of the seesaw plate. A bottom surface of the rail unit is formed with a concavo-convex part. A movable plate is coupled with the rail unit and includes a protrusion. The supporting plate and the seesaw plate are combined to each other by using a shaft.
Patent KR-20110075167-A (KR)
Title: The composition of spice sauces for meat and the method of pork cookery made of pork, cabbage and allium fistalosum etc
Inventor: JEON JAE ROK
IPC: A23L23/00
Filed: 2009-12-28
Abstract: PURPOSE: A producing method of fried pork belly dish using meat seasoning sauce is provided to prepare seasoning sauce without using pungent ingredients including garlic juice, onion, ginger, and black pepper powder. CONSTITUTION: A producing method of fried pork belly dish using meat seasoning sauce comprises the following steps: mixing 800g of white sugar, 150g of salt, 600g of vinegar, and 200g of bottled water; adding 700g of red pepper powder, 500g of soy sauce, 100g of pear juice, and 100g of Japanese apricot juice into the mixture; inserting 50g of sesame seed oil into the mixture; pouring the mixed sauce into container before sealing the container, and aging for 5~7days to obtain the meat seasoning sauce; mixing cabbage, spring onion, lettuce, chrysanthemum coronarium, the meat seasoning sauce, and the sesame seed oil; cooking raw pork belly after cutting; and mixing the cooked pork belly with the vegetables and the meat seasoning sauce before stir-frying.
Patent KR-20110075402-A (KR)
Title: Circuit board
Inventor: KIM HO JIN
IPC: H05K7/20
Filed: 2009-12-28
Abstract: PURPOSE: A circuit board is provided to rapidly discharge heat from an electronic device by attaching a grapheme to a base substrate. CONSTITUTION: In a circuit board, a circuit pattern(120) is formed in a base substrate(110). The electronic component(130) is electrically connected to the circuit pattern. A first graphene is arranged in at least one side the base substrate. A protective layer(140) comprises a first solder resist layer, a second grapheme, and a second solder resist layer The first solder resist layer covers the circuit pattern. The second graphene is arranged in the first solder resist layer. The second solder resist layer covers the second graphene.
Patent KR-20110075717-A (KR)
Title: Liquid crystal display device
Inventor: LEE JUN HEE
IPC: G02B5/30
Filed: 2009-12-28
Abstract: PURPOSE: A liquid crystal display device is provided to minimize the leakage of the light in a black mode by using a second polarizer device having an E-type polarizing element. CONSTITUTION: A lower plate(114) faces with an upper plate. A liquid crystal layer(116) is located between the lower plate and the upper plate. An upper polarizing plate(118a) is laminated on the upper plate. A lower upper polarizing plate is laminated on the lower plate. The upper polarizing plate and the lower polarizing plate include a first azimuth rotator having the optical axis.
Patent KR-20110076321-A (KR)
Title: Semiconductor memory device and method for operating the same
Inventor: KIM DAE SUK
IPC: G11C11/403
Filed: 2009-12-29
Abstract: PURPOSE: A semiconductor memory device and a method for operating the same are provided to minimize the level of a current consumed in an auto refresh operation by making the number of a frequency of counting an internal address lower than the number of an input frequency of inputting an auto refresh command. CONSTITUTION: In a semiconductor memory device and a method for operating the same, a bank(200) is comprised of a plurality of mats(202,204). An address counting unit(220) receives an auto-refresh command. The address counting unit counts an internal address successively. An address transfer section(240) activates a plurality of mats and transmits the internal address to the plural mats. The internal address includes a mat selection address and a word line selection address.
Patent KR-20090037933-A (KR)
Title: Process for preparing hydroxy-telechelic atrp products
Inventor: BALK SVEN
IPC: C08F293/00
Filed: 2007-05-15
Abstract: The present invention relates to the in situ hydroxyl end group functionalization of polymer chains which have been prepared by means of atom transfer radical polymerization, and to the simultaneous removal of transition metals from polymer solutions.
Patent KR-20090037466-A (KR)
Title: Shower plate and manufacturing method thereof, and plasma processing apparatus, plasma processing method and electronic device manufacturing method using the shower plate
Inventor: OKESAKU MASAHIRO
IPC: H01L21/205
Filed: 2007-07-18
Abstract: Disclosed is a shower plate which enables efficient plasma excitation, while completely preventing backflow of plasma. Specifically disclosed is a shower plate (105) which is arranged in a process chamber (102) of a plasma processing apparatus and comprises a plurality of gas discharging holes (113a) for discharging a plasma excitation gas for generating a plasma in the process chamber (102). In this shower plate (105), the aspect ratio between the length and the diameter of the gas discharging holes (length/diameter) is not less than 20. The gas discharging holes (113a) are formed in a ceramic member (113) which is separate from the shower plate (106), and the ceramic member (113) is fitted into a vertical hole (105) which is formed in the shower plate (106).
Patent KR-20090073083-A (KR)
Title: Compensating for coupling during programming
Inventor: LI YAN
IPC: G11C16/10
Filed: 2007-07-18
Abstract: Shifts in the apparent charge stored on a floating gate (or other charge storing element) of a non-volatile memory cell can occur because of the coupling of an electric field based on the charge stored in adjacent floating gates (or other adjacent charge storing elements). To compensate for this coupling, the read or programming process for a given memory cell can take into account the programmed state of an adjacent memory cell. To determine whether compensation is needed, a process can be performed that includes sensing information about the programmed state of an adjacent memory cell (e.g., on an adjacent bit line or other location).
Patent KR-20090039808-A (KR)
Title: Homogeneous charge compression ignition engine
Inventor: KUZUYAMA HIROSHI
IPC: F02B31/08
Filed: 2007-11-29
Abstract: An HCCI engine (1) capable of switching combustion mode between SI combustion and HCCI combustion is disclosed. At least one swirl port (10p) and at least one tumble port (11p) communicate with a combustion chamber (13) of the HCCI engine (1). In a first switching period in which the SI combustion is switched to the HCCI combustion, intake air is supplied to the combustion chamber (3) solely through the swirl port (10p). In a second switching period in which the HCCI combustion is switched to the SI combustion, the intake air is supplied to the combustion chamber (3) through at least the tumble port (10p).
Patent KR-20090035741-A (KR)
Title: Polymorphs of n-(2-acetyl-4,6-dimethylphenyl)-3-{[(3,4-dimethyl-5-isoxazolyl)-amino]sulfonyl}-2-thiophene-carboxamide
Inventor: REICHWEIN JOHN F
IPC: C07D413/12
Filed: 2007-08-03
Abstract: N-(2-acetyl-4,6-dimethylphenyl)-3-([(3,4 dimethyl-5-isoxazolyl)aminosulfonyl}-2-thiophenecarboxamide, is provided here in the form of three polymorphs (Forms A, C and E). Forms A, C and E are specified by their peaks in their X-ray powder diffraction patterns, their absorption peaks in their infrared absorption spectra in potassium bromide, their peaks in their Raman absorption spectra and their melting points.
Patent KR-20090042950-A (KR)
Inventor: CAIGER NIGEL ANTHONY
IPC: C09D11/00
Filed: 2007-08-06
Abstract: 본 발명은 i) 방식막 이미지를 형성하기 위하여 실리콘 웨이퍼를 포함한 기판상에 알칼리 제거성 수불용성 핫멜트 잉크 제트 잉크를 잉크 제트 인쇄하는 단계; ii) 기판을 산 수용성 매체에서 부식 또는 도금하는 단계; 및 iii) 알칼리 수용액으로 방식막 이미지를 제거하는 단계로 구성된 태양전지 제조방법이 제공된다.
Patent KR-20090064563-A (KR)
Title: Use of hydrochloric acid in manufacture of medicament for treating disease caused by fouling of transport tract
Inventor: LIU ZHIREN
IPC: A61K33/20
Filed: 2007-09-07
Abstract: Use of hydrochloric acid in the manufacture of a medicament for treating the disease caused by fouling of transport tract, wherein the disease comprises diabetes and prostate disease.
Patent KR-20090086542-A (KR)
Title: D1381 supercoatings for optical fiber
Inventor: SCHMID STEVEN R
IPC: C09D175/14
Filed: 2007-12-13
Abstract: The invention provides an optical fiber coated with a Supercoating, wherein the Supercoating comprises at least two layers, wherein the first layer is a Primary Coating that is in contact with the outer surface of the optical fiber and the second layer is a Secondary Coating in contact with the outer surface of the Primary Coating, wherein the cured Primary Coating on the optical fiber has the following properties after initial cure and after one month aging at 85C and 85% relative humidity: A) a % RAU of from about 84% to about 99%; B) an in-situ modulus of between about 0.15 MPa and about 0.60 MPa; and C) a Tube Tg, of from about-25C to about-55C; wherein the cured Secondary Coating on the optical fiber has the following properties after initial cure and after one month aging at 85C and 85% relative humidity: A) a % RAU of from about 80% to about 98%; B) an in-situ modulus of between about 0.60 GPa and about 1.90 GPa; and C) a Tube Tg, of from about 50C to about 80C. ® KIPO & WIPO 2009
Patent KR-20090081395-A (KR)
Title: Luminaire arrangement with a cover layer
Inventor: IJZERMAN WILLEM L
IPC: G02B6/00
Filed: 2007-10-11
Abstract: A luminaire arrangement for providing a luminous flux in a target direction (z) comprising a light guide (101), multiple light sources (103) arranged at said light guide for emitting light into said light guide, out coupling means (106) arranged at said light guide and adapted to direct light out from said light guide; and a cover layer (102) arranged in front of said light guide at the side where light it to be directed out, said cover layer being provided with at least one optically transparent area (104) such that light directed out from said light guide is allowed to pass said cover layer. The cover layer allows for use of the same or similar light guide, light sources and out coupling means in a number of different luminaire applications, where each application may have different requirements on e.g. appearance, and/or collimation and/or directivity of the luminous flux.
Patent KR-20090091720-A (KR)
Title: Systems of reliably interconnectable reversible usb connectors
Inventor: TEICHER MORDECHAI
IPC: H01R29/00
Filed: 2007-11-07
Abstract: Systems of reversible USB type-A connectors which can be functionally mated with standard USB type-A connectors in each of two coupling orientations can also be reversibly mated with each other. Each plug and each receptacle includes at least one displaceable element which assumes: (a) a neutral configuration prior to coupling with the standard USB receptacle, (b) a first displaced configuration when coupled with the standard USB receptacle in a first coupling orientation, and (c) a second displaced configuration when coupled with the standard USB receptacle in a second coupling orientation. The reversible plug and the reversible receptacle are adapted for functionally mating with each other in each of two relative coupling orientations such that the displaceable element of a pre-selected one of the connectors assumes the corresponding first displaced configuration independent of the relative coupling orientation between the connectors. ® KIPO & WIPO 2009
Patent KR-20090104820-A (KR)
Title: PROCESS FOR THE PREPARATION OF 8-HYDROXY-5-[1R-1-HYDROXY-2[[1R-2-4-METHOXYPHENYL-1-METHYLETHYL]AMINO]-ETHYL]-21H-QUlNOLINONE MONOHYDROCHLORIDE
IPC: C07D215/26
Filed: 2008-01-22
Abstract: The invention relates to a process for the preparation of 8-hydroxy-5 [(1 R)-1-hydroxy-2[[(1 R)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]-2(1H)-quinolinone monohydrochloride of formula (I). Useful intermediates the process are also disclosed.
Patent KR-20090087513-A (KR)
Title: High data rate interface with improved link control
Inventor: ZOU QIUZHEN
IPC: H04L12/56
Filed: 2001-12-14
Abstract: A data Interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path. The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short- range "serial" type data link, which lends itself to implementation with miniature connectors and thin flexible cables which are especially useful in connecting display elements such as wearable micro-displays to portable computers and wireless communication devices. ® KIPO & WIPO 2009
Patent KR-20090125088-A (KR)
Title: Particles for detecting intracellular targets
Inventor: MIRKIN CHAD A
IPC: C12Q1/68
Filed: 2008-02-11
Abstract: Methods describing the use of nanoparticles modified with binding moieties are provided.
Patent KR-20090128477-A (KR)
Title: Current limiting driver for electric air pump
Inventor: LISKE KEVIN
IPC: F01N9/00
Filed: 2008-03-27
Abstract: The present invention relates to a secondary air supply arrangement having an actuator operably connected to an air pump for creating air flow between an inlet and outlet of the air pump. A pulse width modulated controller is operably connected to the actuator for applying a pulse width modulated voltage to the actuator. The pulse width modulated controller controls the initial in-rush electric current when the actuator is activated.
Patent KR-20090121400-A (KR)
Title: 4'-o-substituted isoindoline derivatives and compositions comprising and methods of using the same
Inventor: RUCHELMAN ALEXANDER L
IPC: A61P35/00
Filed: 2008-03-19
Abstract: Provided are 4'-O substituted isoindoline compounds, and pharmaceutically acceptable salts, solvates, clathrates, stereoisomers, and prodrugs thereof. Methods of use, and pharmaceutical compositions of these compounds are disclosed.
Patent KR-20100020937-A (KR)
Title: Meat stretching device and method
Inventor: PITT ARTHUR
IPC: A22C9/00
Filed: 2008-04-04
Abstract: The invention provides a meat stretching device. The device includes a receptacle and a flexible sleeve. The flexible sleeve is mounted within the receptacle, the flexible sleeve having a cross-section that defines an aperture to receive one or more cuts of meat. The receptacle is connectable to an air pressure device that is capable of generating a positive pressure in the receptacle to cause the flexible sleeve to constrict around and stretch the one or more cuts of meat that are received in the aperture. In one form the flexible sleeve has a first end and a second end, and a cross-section that defines an aperture, the first end being adapted to receive one or more cuts of meat and the second end being adapted to allow the one or more cuts of meat to be removed from the flexible sleeve. In this form the flexible sleeve is mounted within the receptacle such that an airtight volume is formed between the flexible sleeve and the receptacle. The flexible sleeve constricts around and stretches the one or more cuts of meat when the airtight volume is subjected to positive pressure. The invention further provides a related method of stretching meat.
Patent KR-20100009582-A (KR)
Title: Azetidine derivatives and their use as prostaglandin e2 antagonists
Inventor: DACK KEVIN NEIL
IPC: A61P29/00
Filed: 2008-04-28
Abstract: The present invention relates to a class of EP2 antagonist azetidines of general formula (I) wherein the variables and substituents are as defined herein, and especially to EP2 antagonist compounds, to their use in medicine, particularly in the treatment of endometriosis and/or uterine fibroids (leiomyomata) and to intermediates useful in their synthesis and to compositions containing them.
Patent KR-20110080502-A (KR)
Title: Expansion floating dock for ship building and thereof using method
Inventor: CHANG JIN GEON
IPC: B63C1/02
Filed: 2010-01-06
Abstract: PURPOSE: An extendable floating dock and a ship constructing method using the same are provided to overcome shaking due to wave since an extendable floating dock is connected and fixed to land, then ship construction is performed, the extendable floating dock is submerged and launches for the first time. CONSTITUTION: An extendable floating dock comprises a body, an extension unit(5) and a fixing unit(7). The body consists of a plate unit(2), a vertical wall(3) and a tank(4). The plate unit is parallel to water surface. The vertical wall is vertically installed on both ends of the plate unit. The extension unit consists of a horizontal bottom plate(52) and a vertical guard wall(54). The fixing unit is coupled to the extension unit and is connected to land.
Patent KR-20110085122-A (KR)
Title: Agent-based personalized multimedia jukebox system
Inventor: KIM YOUNG KUK
IPC: G06Q50/10
Filed: 2010-01-19
Abstract: PURPOSE: An agent based personalized multimedia jukebox system is provided to download a most preferable content to a reproduction terminal by automatically grasping the preferred genre of a user. CONSTITUTION: A content storage unit(250) stores a multimedia content downloaded from a server. A collection agent(210) collects use information including the information which is generated in the process of the multimedia content generating. A usage information storage unit(240) stores the collected use information. A recommending agent(220) recommends the multimedia content based on the use information. The use information comprises web log information.
Patent KR-20110087496-A (KR)
Title: 전사장치
Inventor: YANG BAE GEUN
IPC: B41F16/00
Filed: 2010-01-26
Abstract: 본 발명은 전사장치에 관한 것으로서, 인쇄재에 도포된 잉크염료를 건조 및 발색시키는 히터부를 구비하는 본체와, 히터부를 통과하는 인쇄재를 가압하여 인쇄재의 변형을 방지하는 푸쉬롤러부 및 히터부를 통과한 인쇄재를 권취시키는 권취롤러부를 포함하는 것을 특징으로 한다. 
본 발명에 따르면, 인쇄부에서 인쇄재가 출력되는 속도에 따라 권취롤러부의 작동을 제어하여 인쇄재의 품질을 향상시킬 수 있다.