baber/WOPTO huggingface dataset:
Patent KR-20080041524-A (KR)
Title: Light emitting display and driving method of the same
Inventor: HYEON CHANG HO
IPC: H05B44/00
Filed: 2006-11-07
Abstract: A light emitting display device and a driving method thereof are provided to obtain compensation effect by selectively executing half toning on a low gray scale region which is not represented by current compensation. A light emitting display device includes a gamma unit(110), a selection converter(130), a driver(150), and a display panel. The gamma unit generates a gamma register based on gamma values and converts the gray scale of data signals corresponding to a varied gamma curve according to the gamma values. The selection converter executes half toning on the data signals in a whole gray region of the data signals according to the gamma register or truncation for cutting a part of the data signals or half toning on low gray scale regions of the data signals. The driver outputs the data signals which are supplied from the selection converter, with scan signals. The display panel includes light emitting diodes formed at cross sections of data and scan lines so as to represent images by the data and scan signals from the driver.
Patent KR-20070049591-A (KR)
Inventor: TOMIOKA KAZUYUKI
IPC: E05F5/02
Filed: 2006-11-08
Abstract: (과제) 회동체의 회동에 힘이 가해졌을 때에는 그 힘을 효과적으로 감쇠할 수 있도록 하면서, 통상적으로 회동체를 전개위치에서 기준위치를 향해 회동시킬 때의 소정의 회동위치에서의 저항이 과대하게 되지 않도록 한다. 
     (해결수단) 회동체(D)가 회동 가능하게 조립되는 본체측에 설치됨과 아울러 회동체(D)를 기준위치를 향해 회동조작했을 때에 전방측에서 이동되어 오는 스트라이커(1)를 포착하는 캐쳐(catcher)(2)와, 하중(荷重) 응답형의 제동장치(6)를 구비하고 있다. 캐쳐(2)는 대기위치와 수납위치의 사이에서 왕복회동 가능하게 형성되고, 대기위치에서 스트라이커(striker)(1)를 포착하여 수납위치까지 왕동(往動)회동하게 되어 있고, 이 캐쳐(2)의 수납위치를 향한 회동에 제동장치(6)의 제동이 작용되도록 되어 있다.
Patent KR-20070053617-A (KR)
Title: Method for depositing zinc oxide at low temperatures and products formed thereby
Inventor: GARG DIWAKAR
IPC: C23C16/40
Filed: 2006-11-17
Abstract: The present invention discloses plasma enhanced chemical vapor deposition (PECVD) process for depositing n-type and p-type zinc oxide-based transparent conducting oxides (TCOs) at low temperatures with excellent optical and electrical properties on glass and temperature sensitive materials such as plastics and polymers. Specifically, it discloses PECVD process for depositing n-type ZnO by doping it with .B or F and p-type ZnO by doping it with nitrogen excellent optical and electrical properties on glass and temperature sensitive materials such as plastics and polymers for TCO application. The process utilizes a mixture of volatile zinc compound, argon and/or helium as a diluent gas, carbon dioxide as an oxidant, and a dopant or reactant to deposit the desired ZnO-based TCOs.
Patent KR-20070055378-A (KR)
Inventor: ONO KANA
IPC: H03M13/00
Filed: 2006-11-23
Abstract: 본 발명은 소프트웨어와 하드웨어를 효율적으로 구분하여 사용함으로써, 소실을 포함하는 수신 워드의 오류 정정의 처리 시간을 단축하는 오류 정정 장치, 오류 정정 프로그램, 및 오류 정정 방법을 제공하는 것을 목적으로 한다. 
     소실을 포함하지 않는 오류 정정 회로(3a)가 RDC(2)로부터 소실을 포함하는 수신 워드를 수신하면 소실 정보 유지부(3a1)가 소실 정보를 유지하고, 신드롬 생성부(3a2)가 수신 워드로부터 신드롬을 생성하며, 소실 판단부(3a3)가 소실 정보와 신드롬을 MPU(4)에 송신한다. MPU(4)는 소실 오류값 계산부(4a3) 및 소실 정정부(4a4)가 소실만을 정정하여 소실을 포함하지 않는 수신 워드를 RAM(3b)에 저장한다. RAM(3b)으로부터의 수신 워드는 데이터 버스(6)와 스위치(5)를 경유하여 소실을 포함하지 않는 오류 정정 회로(3a)에 재입력된다. 소실 판단부(3a3)는 소실을 포함하지 않는 수신 워드로 판단하여 첸(chien) 탐색부(3a5), 오류 정정부(3a6)에 오류 정정을 행하게 한다.
Patent KR-20080049361-A (KR)
Title: The method of storing image and the image device thereof
Inventor: KIM JE IK
IPC: H04N5/76
Filed: 2006-11-30
Abstract: An image storing method and an image device using the same are provided to storage images when reproducing images of an external device, and store the other images by automatically deleting pre-stored images if the amount of the stored images is big, thereby providing a user with convenience. An image device comprises a broadcasting receiver(110), an image provider(120), a switching unit(130), a storage(135), a decoder(140), A/V(Audio/Video) processor(145), a video driver(150), a display(155), an output terminal(160), an audio driver(165), a speaker(170), an operator(180) and a controller(190). The storage receives and stores the same compressed image as a reproduced image. The controller controls the image device so as to reproduce an image stored in the image provider. The controller stores the same compressed image as the reproduced image in the storage, and checks a time when the image is stored in the storage. The controller stores the checked image storage time together with the image. If the amount of images to be stored and images pre-stored in the storage bigger than a storage capacity of the storage when storing the reproduced image, the controller deletes partial images of the images stored in the storage. After that, the controller stores the same compressed image as the reproduced image in the storage.
Patent KR-20080005048-A (KR)
Title: Light diffuser plate for lcd back light unit
Inventor: OH YOUNG
IPC: G02B5/02
Filed: 2006-12-05
Abstract: A light diffusion plate for an LCD(Liquid Crystal Display) back light unit is provided to improve heat resistance and light diffusion property in correspondence to large screen size of an LCD panel as reducing a fabrication cost. A base film layer(200) includes a siloxane light diffuser 0.1-1.0 wt% with average diameter of 1-20 mum and an acrylic light diffuser 0.1-10wt% with average diameter of 1-20 mum, among a basic resin 100 wt% mixed with a methacrylic acid-styrene copolymer and a methacrylic acid methyl-styrene copolymer. A coating layer(210) is stacked on one plane or both planes of the base film layer, and includes an arylic light diffuser 0.1-30 wt% with average diameter of 1-50 mum, a violet ray absorber 0.01-2 wt%, and an anti-static agent 0.001-10 wt%, for a methacrylic acid methyl-styrene copolymer 100 wt%.
Patent KR-20080055337-A (KR)
Title: Multiplexer/demultiplexer in ring type wavelength division system coupled with cmts network
Inventor: LEE MIN HO
IPC: H04J14/02
Filed: 2006-12-15
Abstract: A multiplexer/demultiplexer in a ring type wavelength division system coupled with a CMTS(Cable Modem Termination System) network is provided to maximize effect of usage of a fiber by using a (C)WDM-PON(Coarse)(Wavelength Division Multiplexing-Passive Optical Network) system and the CMTS network at once. A multiplexer/demultiplexer in a ring type wavelength division system coupled with a CMTS network includes a west CMTS OLT(Optical Line Termination), an east CMTS OLT, and a multiplexing/demultiplexing device(10). The multiplexing/demultiplexing device performs multiplexing/demultiplexing by receiving an optical signal from the west CMTS OLT and the east CMTS OLT, and transmits the optical signal to a west CMTS ONU(Optical Network Unit) and an east CMTS ONU in a ring-type configuration. The multiplexing/demultiplexing device includes a west bandpass filter(21), a west coupling unit(22), a west reception BPF(BandPass Filter)(23), a west transmission BPF(24), an east bandpass filter(31), an east coupling unit(32), an east reception BPF(33), and an east transmission BPF(34).
Patent KR-20080056797-A (KR)
Title: Ball transfer and assembling method thereof
Inventor: JUNG SEOK JU
IPC: B65G35/00
Filed: 2006-12-19
Abstract: A ball transfer and a method of assembling the same are provided to forcibly fit a rolling ball through an exposure slot of a housing to readily assemble the rolling ball to the housing. A ball transfer includes a housing(11), a rolling ball(12), and a plurality of bearing balls(13). The housing has a cylindrical shape to form a closed inner space therein, and includes an exposure slot(11a) acting as an inlet of the space. The rolling ball is accommodated in the housing. The bearing balls guide smooth rotation of the rolling ball. The bearing balls are primarily accommodated in the inner space of the housing. The rolling ball is accommodated into the inner space to be disposed on the bearing balls. A portion of the rolling ball projects from the exposure slot to form a rolling surface.
Patent KR-20080058075-A (KR)
Title: Package and manufacturing device thereof
Inventor: SHIN SUNG SIK
IPC: B65D75/66
Filed: 2006-12-21
Abstract: A packing pack and a manufacturing device are provided to improve the structure to be easily opened and used, and to achieve discernment through the design of the mark portion. A packing pack includes a receiving case(10), a protection film(30) and a separation band(50). The receiving case has an inner space for receiving the content, and a cover portion(15) capable of being opened and closed. The protection film made of a transparent material encloses the outer surface of the receiving case. The separation band comes into contact with the protection film and is used to remove a part of the protection film. The separation band has a handle portion that is gripped by a user. A colored mark portion(70) is installed on a part that corresponds to the handle portion.
Patent KR-20070069042-A (KR)
Title: Methods for preparing alkali cellulose and cellulose ether
Inventor: NARITA MITSUO
IPC: C08B11/00
Filed: 2006-12-26
Abstract: Provided are a method and an apparatus for preparing alkali cellulose, which efficiently produce alkali cellulose having a uniform alkali distribution in alkali cellulose, and a method for preparing cellulose ether, which efficiently produces cellulose ether having high transparency. The method for preparing alkali cellulose comprises the steps of: bringing pulp(1) into continuous contact with an alkali metal hydroxide solution(2) in a bucket conveyor type contact device(10); and removing liquid from the obtained contact material. The apparatus for preparing alkali cellulose has a bucket conveyor type contact device(10) and a liquid remover(20) for separating a cake from the contact material discharged from an outlet(14). The bucket conveyor type contact device(10) includes: at least one inlet(12,13) for the pulp and the alkali metal hydroxide solution, which is installed at one end; and at least one outlet(14) for the contact material, which is installed at the other end. The bucket conveyor type contact device(10) transfers the pulp and the alkali metal hydroxide solution from the one end to the other end while bringing the pulp into contact with the alkali metal hydroxide solution, to discharge the contact material from the other end.
Patent KR-20080060402-A (KR)
Title: Air conditioner for vehicles
Inventor: PARK MIN WOO
IPC: B60H1/12
Filed: 2006-12-27
Abstract: An air conditioner for a vehicle is provided to prevent noise caused by airflow by installing a sealing rubber, a door side stopper at an end of the shaft and forming a case side stopper at an insert hole of the shaft. An air conditioner for a vehicle comprises an air conditioner case(10), a shaft(33), a plate, and a plurality of doors. A sealing unit is formed at an outer periphery of the plate. A sealing rubber(110) is installed at two ends of the shaft, and of which an end is closely adhered to an inner wall of the air conditioner case. A door side stopper(120) is protruded from two ends of the shaft to support the sealing rubber and closely adhered to the inner part of the air conditioner case. A case side stopper(130) which is contacted with the door side stopper is protruded around an insert hole(13) of the shaft.
Patent KR-20070011216-A (KR)
Title: Manufacturing method of the hue which is various and the wallpaper where the fluorescent picture is printed
Inventor: LEE GUK HYUN
IPC: D21H27/00
Filed: 2006-12-29
Abstract: A method for manufacturing the wallpaper including the printed various colors and luminous pictures is provided to design the user's desired picture thoroughly. An arbitrary object is designed through a computer and the size of the wallpaper design is controlled, that is, identical as compared the size of the surface of a wall. The printing is performed by means of a solvent printer having solvent ink and printing paper so that the various colors and pictures are printed on the printing paper. The solvent ink consists of solvent flux of 60%, diluent of 20%, moisturizer of 18% and solvent dye of 2%. The printing paper is silk wallpaper or paper wallpaper.
Patent KR-20060030114-A (KR)
Title: Cooled blade for a gas turbine
Inventor: NAIK SHAILENDRA
IPC: F01D25/12
Filed: 2004-06-30
Abstract: The invention relates to a cooled blade (10) for a gas turbine. Said blade comprises a paddle (11) leading from a blade root (12) and a blade shaft (25), said paddle having a leading edge (19) and a trailing edge (20), in addition to a plurality of radially extending cooling channels (13, 14, 15) in its interior that are fluidically connected in sequence. A first cooling channel (13) is traversed along the leading edge (19) and a second cooling channel (15) is traversed along the trailing edge (20), from the blade root (12) to the tip of the paddle (11), by a primary stream of coolant and the outlet of the first cooling channel (13) is connected to the inlet of the second cooling channel (15) via a first deviation zone (17), a third cooling channel (14) that is situated between the first and the second cooling channels (13, 15) and a second deviation zone (18). The blade is provided with elements (22, 23, 24), by means of which a supplementary stream of cooler coolant is added externally to the heated primary stream of coolant that flows from the third cooling channel (14) into the second cooling channel (15). Bores in the vicinity of the blade root constitute said elements.
Patent KR-20060039455-A (KR)
Title: Machine and method for manufacturing double wrapper cigarette
Inventor: TABUCHI HIROMI
IPC: A24D1/02
Filed: 2002-07-24
Abstract: A double wrapper cigarette, and a machine and a method for manufacturing the cigarette, the double wrapper cigarette comprising an inner wrapper (6) wrapping a rod-shaped filler formed with smoking material, an outer wrapper (8) surrounding the inner wrapper (6), and an aroma producing layer (10) installed between the inner wrapper (6) and the outer wrapper (8), the aroma producing layer (10) further comprising aroma for reducing the odor of auxiliary flowing smoke.
Patent KR-20060131762-A (KR)
Title: Method of forming a slip-resistant photo-luminescent device
Inventor: WATSON JULIAN MARK
IPC: B05D5/06
Filed: 2004-10-28
Abstract: A method of manufacturing a slip- resistant photo-luminescent device includes dispensing first and second powdered components into respective recesses (8, 13) provided in a substrate (7) such as a metal strip. The first powdered component includes a resin and a friction enhancing material, the second powdered component includes a resin and a photo-luminescent pigment. The powdered components are then heated (4) to fuse the resins and bond them to surfaces of the respective recesses (8, 13). A channel (15) is formed between the first and second recesses (8, 13) for receiving traces of the first and second components that may spill from the adjacent recesses.
Patent KR-20060092275-A (KR)
Title: Sound absorbing structure
Inventor: YAMAGIWA ICHIRO
IPC: G10K11/00
Filed: 2004-09-17
Abstract: A sound absorbing structural body applies vibration of a plate-like body (1) and is constituted of the plate-like body (1), a vibration damping member (2) provided on at least one surface of the plate-like body (1), and an installation portion (3) on the vibration damping member (2), on the side opposite the plate-like member (1).
Patent KR-20060103923-A (KR)
Title: Optical disk unit
Inventor: FUKUTOMI YOSHIO
IPC: G11B7/125
Filed: 2004-12-22
Abstract: An optical disk unit, wherein the transmittance and reflectance of a polarization beam splitter (13) with respect to the S-polarization and P-polarization of a laser beam are adjusted such that the first polarization component level ratio of a laser beam received at a signal reproducing photodetector (17) from a laser diode (11) via a polarization beam splitter (13) and the second polarization component level ratio of a laser beam received at a light source monitoring photodetector (18) from a laser diode (11) via a polarization beam splitter (13) agree with each other or the difference between the first and second polarization level ratios falls within a specified allowable range.
Patent KR-20060115757-A (KR)
Title: Wavelength palte
Inventor: USHINO TAKUHIRO
IPC: G11B7/135
Filed: 2004-11-30
Abstract: A wavelength plate excellent in initial characteristics and in long-term reliability and resistant to an application environment and a production environment; a first wavelength plate comprising at least two phase difference films, wherein phase difference films are not bonded to each other at a laser-beam- transmitting portion and they are bonded to each other at least part of portions other than the laser-beam-transmitting portion; a second wavelength plate comprising at least two laminated phase difference films and a glass substrate laminated on at least one surface of the laminated phase difference films, wherein phase difference films and a phase difference film and a glass substrate are respectively laminated and fixed by different adhesives selected from an adhesive (A) having a glass transition temperature of up to 0°C and a Young's modulus at 23°C of up to 10 MPs and an adhesive (B) having a glass transition temperature of at least 40°C and a Young's modulus at 23°C of at least 30 MPs (the difference in glass transition temperature between the adhesive (A) and the adhesive (B) being at least 60°C and the difference in Young's modulus at 23°C between the adhesive (A) and the adhesive (B) being at least 40 MPa).
Patent KR-20060132649-A (KR)
Title: Yttria-coated ceramic components of semiconductor material processing apparatuses and methods of manufacturing the components
Inventor: CHANG CHRIS
IPC: C04B41/87
Filed: 2004-12-09
Abstract: Yttria-coated ceramic components (65) of semiconductor material processing apparatuses include a substrate (70) and at least one yttria-containing coating (80) on the substrate (70). The components (65) are made by applying a first yttria-containing coating (80) on a ceramic substrate (70), which can be a green body of the ceramic material. The coated green body is sintered. The first yttria-containing coating (80) can be treated to remove attached yttria particles resulting from the sintering. In another embodiment, a second yttria-containing coating (90) can be thermally sprayed on the first yttria-containing coating (80) to cover the particles.
Patent KR-20070004593-A (KR)
Title: Integrated thin-film solar cell and its manufacturing method
Inventor: KUSHIYA KATSUMI
IPC: H01L27/142
Filed: 2004-12-22
Abstract: The problem is to prevent a metal needle from damaging a substrate in mechanical patterning. A thin film is formed of a substrate (2), a back-face electrode layer (3), and a multinary compound semiconductor thin film (light-absorption layer) (5), a transparent high-resistance buffer layer (6), and a transparent conductive window layer (7) layered in this order. The thin film is split into unit cells. The cells are connected in series to generate a predetermined voltage. There are three patterning: a patterning (P1) for splitting the back-surface electrode layer (3); a patterning (P2) for splitting the light absorption layer (5) alone or both the absorption layer and the buffer layer (6); and a patterning (P3) for splitting the window layer (7) through to the light absorption layer (5). When, in the patternings (P2, P3), a groove is formed by mechanically removing each constituent thin-film layer with the use of a metal needle, an ultrathin- film layer (4) is secondarily produced on the surface of the back-face electrode layer (3) by the reaction with chalcogen in a light-absorption layer formation step. This ultrathin-film layer is used as a solid lubricant. ® KIPO & WIPO 2007
Patent KR-20070024469-A (KR)
Title: Azo compound and polarizing film and polarizing plate each containing the same
Inventor: SADAMITSU YUICHI
IPC: C09B31/22
Filed: 2005-02-01
Abstract: A polarizing film or polarizing plate containing, as a dichroic dye, an azo compound whose free acid form is represented by the following formula (1): [Chemical formula 1] (1) (wherein R1 and R2 each independently represents sulfo, carboxy, lower alkyl, or lower alkoxy; R3 represents lower alkyl, lower alkoxy, or acetylamino; R4 to R6 each independently represents hydrogen, lower alkyl, lower alkoxy, or acetylamino; and R7 represents hydrogen, amino, or hydroxy). The polarizing film and plate are excellent in polarizing performance and durability and are highly reduced in color leakage in the visible light region. ® KIPO & WIPO 2007
Patent KR-20070005612-A (KR)
Title: Method for selective etching
Inventor: KRAUS HARALD
IPC: H01L21/3063
Filed: 2005-02-07
Abstract: Disclosed is a method of selective etching a first material on a substrate with a high selectivity towards a second material by flowing a liquid etchant across a substrate surface at a flow sufficient fast to generate a mininun mean velocity v parallel to the substrate's surface. ® KIPO & WIPO 2007
Patent KR-20060132730-A (KR)
Title: System, method and apparatus for self-cleaning dry etch
Inventor: BAILEY ANDREW D III
IPC: H01L33/00
Filed: 2004-12-30
Abstract: A method for cleaning a processing chamber that includes heating an inner surface of the processing chamber to a first temperature. The first temperature can be sufficient to cause a first species to become volatile. The first species can be one of several species deposited on the inner surface. A cleaning chemistry is injected into the processing chamber. The cleaning chemistry can be reactive with a second one of the species to convert the second species to the first species. The volatilized first species can also be output from the processing chamber. A system for cleaning the process chamber is also described.
Patent KR-20070024507-A (KR)
Title: Pimecrolimus foam composition containing hexylene glycol, optionally oleyl alcohol, dimethylisosorbide and/or medium chain triglycerides
Inventor: EINI MEIR
IPC: A61K9/12
Filed: 2005-04-07
Abstract: Pharmaceutical foam compositions substantially free of ethanol and comprising pimecrolimus in a carrier vehicle comprising a mixture of oily solvents amounting to at least 40 % of the total weight of the composition and consisting of: i) hexylene glycol; ii) optionally oleyl alcohol; and iii) dimethylisosorbide and/or medium chain triglycerides; and additionally: iv) when oleyl alcohol is absent, water in an amount of less than 25 %; v) at least one consistency agent; vi) at least one preservative; and vii) at least one surfactant/emulgator; and propellant gas for foaming; and optionally further conventional excipients. They are indicated for use in the treatment of various skin, nail and mucosal diseases. ® KIPO & WIPO 2007
Patent KR-20060134148-A (KR)
Title: Alkyl pyridinium dicyanamides and method for the production thereof
Inventor: TAESCHLER CHRISTOPH
IPC: C09K19/54
Filed: 2005-04-06
Abstract: The invention relates to alkyl pyridinium dicyanamides of formula (I) wherein Rn1 represents cyano or C1_20 alkyl, n is a whole number ranging from 0 - 3 and the optionally present radicals1 are identical or different, and R2 represents C1_20-alkyl. The invention also relates to the production thereof from alkyl pyridinium halogenides and alkali dicyanamides, in addition to the use thereof as polar solvents.
Patent KR-20070015404-A (KR)
Title: Copolymer for semiconductor lithography, method for producing same, and composition
Inventor: YAMAGISHI TAKANORI
IPC: G03F7/11
Filed: 2005-04-28
Abstract: Disclosed is a copolymer for semiconductor lithography wherein the composition of a hydroxyl group-containing repeating unit in the low molecular weight region is controlled for improving the resist pattern shape in a semiconductor lithography process which resist pattern shape greatly affects processing precision, degree of integration, and further the yield. Also disclosed is a method for producing such a copolymer for semiconductor lithography. Specifically, a copolymer for semiconductor lithography obtained by copolymerizing a monomer having a hydroxyl group and a monomer not having a hydroxyl group is disclosed wherein the composition of a repeating unit containing a hydroxyl group is controlled. ® KIPO & WIPO 2007