baber/WOPTO huggingface dataset:
Patent KR-20080057628-A (KR)
Title: Relief valve structure of vehicles
Inventor: KIM SEON YOUNG
IPC: F01M11/03
Filed: 2006-12-20
Abstract: A relief valve equipped at an oil filter for a vehicle is provided to adjust the amount of oil without continuously pressing a wrench insertion section using a wrench. A relief valve equipped at an oil filter for a vehicle comprises a housing(12) formed with a first opening(12a) through which oil is drained. A valve body is formed with a second opening communicating with the first opening, and is inserted into the housing to move in a predetermined direction. A spring(14) presses the valve body to support the valve body in a predetermined direction. A plug(15) seals one end of the housing to prevent the valve body from being separated from the housing. A stop pin(16) is provided at one end of the valve body to interwork with the valve body. When the stop pin is located at one end(15b) of the plug, a valve is maintained in a locking state. When the stop pin is located at the other end(15c) of the plug, the valve is maintained in an open state.
Patent KR-20080058912-A (KR)
Title: Liquid crystal display panel and method of fabricating thereof
Inventor: HAN MAN SU
IPC: G02F1/1343
Filed: 2006-12-22
Abstract: An LCD(Liquid Crystal Display) panel and a method of manufacturing the LCD panel are provided to form a liquid crystal layer by using a liquid crystal dropping method to cope with an increase in the size of an LCD panel and reduce the quantity of waste liquid crystal. An LCD panel includes a first substrate, a plurality of gate lines, a plurality of data lines, a TFT(Thin Film Transistor), a pixel electrode(118), dummy patterns, a second substrate, and a liquid crystal layer(140). The first substrate includes an image display area. The gate lines and the data lines are arranged in the first substrate in an intersecting manner to define a plurality of pixel regions(P). The TFT is formed at each of the intersections of the gate lines and the data lines. The pixel electrode is formed in each of the pixel regions. The dummy patterns are formed around the pixel electrode and made of a conductive material forming the pixel electrode. The second substrate is opposite to the first substrate and bonded to the first substrate. The liquid crystal layer is interposed between the first and second substrates.
Patent KR-20080058941-A (KR)
Title: The toothbrush where the toothpaste comes out
Inventor: HAN MI JUNG
IPC: A46B11/02
Filed: 2006-12-22
Abstract: A toothbrush capable of discharging toothpaste is provided to secure use convenience for a travel or a business trip by filling a flexible tube with toothpaste and to eject toothpaste to bristles by pressing toothpaste tubes. A toothbrush capable of discharging toothpaste has a toothbrush head(10) having an ejection port(12) for discharging toothpaste through a gap among bristles(11). A toothbrush handle(20) supports the toothbrush and supplies toothpaste to the ejection port through an inner ejection passage(22) connected to an inlet port(21). A grip body(30) comprises a long handle frame(31) supported to the toothbrush handle and a flexible tube(32) combined with the toothbrush handle to cover the handle frame and made of flexible materials to receive toothpaste. The flexible tube is pressed by predetermined pressure to supply the toothpaste to the ejection port through the ejection passage of the toothbrush handle. A toothpaste insertion unit is integrated with the handle frame at one side of the flexible tube to insert toothpaste into the flexible tube. A cap(34) is combined with the toothpaste insertion unit.
Patent KR-20070070101-A (KR)
Title: A contour input device and method thereof
Inventor: KIM YOO HEE
IPC: G06Q50/10
Filed: 2006-12-27
Abstract: A device and a method for automatically inputting contour to a digital map are provided to improve precision by manually inputting inflection points of the irregular contour and automatically inputting the remaining intermediate contours of the contour based on equal division. An input part enables a user to select and input a work range of index contours. An operation controller extracts a height value of the index contour by extracting coordinates of point of the index contour inputted through the input part and extracts the number of points in the index contour from the extracted height value by the equal division. The operation controller extracts the equally divided coordinates by using the number of extracted points and extracts again the equally divided coordinates of a line vertically connecting the extracted equally divided coordinates. An output part displays the intermediate contour connecting the plurality of equally divided coordinates.
Patent KR-20060063905-A (KR)
Title: Receivers for cycle encoded signals
Inventor: GRIFFIN JED
IPC: H04L1/06
Filed: 2004-07-08
Abstract: In some embodiments, the inventions include a receiver to receive a full cycle encoded signal in which data is represented in data time segments and no data time segment has more than one cycle. The receiver provides a data output signal responsive to the full cycle encoding signal. Other embodiments are described and claimed.
Patent KR-20060033924-A (KR)
Title: Video playback device, playback method and playback program
Inventor: HAMADA MITSURU
IPC: H04N5/76
Filed: 2005-03-18
Abstract: When an album mode is selected by a predetermined operation, thumbnail image data is acquired corresponding to saved video files which are retrieved from a thumbnail image data storage area (1495) and a list display of the thumbnail images is shown in the main display section (102) based on the thumbnail image data of each video file. When one of the thumbnail images is selected by the user, the operation judges whether or not the playback time for a video file of a selected thumbnail image is longer than a predetermined playback time. If shorter than a predetermined playback time, a normal playback is performed in the display position of the thumbnail image during which the thumbnail image scale-size is reduced.
Patent KR-20060054470-A (KR)
Title: Centroidally twistable compression ring for pipe joints
Inventor: COPELAND DANIEL A
IPC: F16L37/00
Filed: 2004-09-24
Abstract: A locking ring designed to work in a self restraining pipe joint. This locking ring is designed (which may include attention to a combination of shape and material properties) to twist when exposed to a concentrated load and thereby distribute this load across broader area of the pipe joint to increase the thrust restraining capabilities of the joint.
Patent KR-20070001888-A (KR)
Title: Method of forming monodisperse bubble
Inventor: KOHAMA YASUAKI
IPC: B01F23/00
Filed: 2004-12-13
Abstract: A method of forming bubbles excelling in monodispersity. There is provided a method of forming bubbles through gas injection under pressure into a liquid and dispersion in the liquid by means of a porous body, characterized in that the porous body in its relative cumulative pore distribution curve exhibits a quotient of pore diameter at 10% occupancy of pore volume total divided by pore diameter at 90% occupancy of pore volume total of 1 to 1.5. ® KIPO & WIPO 2007
Patent KR-20060125836-A (KR)
Title: A method for multimedia broadcast multicast service linking for pmm idle mobiles
Inventor: BERGSTROM JOAKIM KARL OLOF
IPC: H04L12/18
Filed: 2004-03-18
Abstract: The present invention relates to methods and arrangements in a mobile telecommunication system for initiating a Multimedia Broadcast Multimedia Service (MBMS) to a User Equipment (UE) in PMM-idle mode controlled by a Radio Network Controller (RNC) wherein the RNC is connected to a Serving GPRS Support Node (SGSN). The method in the RNC according one of the embodiment comprises the steps of: (a)- indicating to the SGSN that the UE transits to the Circuit Switched connected mode, (b)-receiving from the SGSN an MBMS UE context, and (d)- adding MBMS UE context in the RNC to make the RNC aware of that it controls UEs connected to the MBMS.
Patent KR-20070011262-A (KR)
Title: Shallow tench isolation process and structure
Inventor: XIANG QI
IPC: H01L29/786
Filed: 2004-12-21
Abstract: A method of manufacturing an integrated circuit (IC) utilizes a shallow trench isolation (STI) technique. The shallow trench isolation technique is used in strained silicon (SMOS) process. The strained material (36) is formed after the trench (34) is formed. The process can be utilized on a compound semiconductor layer (15) above a buried oxide (Box) layer (14). ® KIPO & WIPO 2007
Patent KR-20060127092-A (KR)
Title: Austenitic stainless steel sheet excellent in surface color tone and method for production thereof
Inventor: HAMADA JUNICHI
IPC: C21D6/00
Filed: 2005-01-25
Abstract: An austenitic stainless steel sheet excellent in the color tone of the surface thereof, characterized in that the surface has depressed areas having a depth of 0.5 to 2 mum and a width of 1 to 4 mum; and a method for producing the above austenitic stainless steel sheet, wherein when a cold-rolled steel sheet is annealed in an oxidizing atmosphere, the steel sheet is kept at 1000 to 1200°C for 10 to 40 seconds, and wherein when the annealed steel sheet is subjected to a treatment with a molten alkali salt, the sheet is immersed in a molten alkali salt having a temperature of 440 to 495°C for 2 to 30 seconds.
Patent KR-20070000447-A (KR)
Title: Nucleic acid sequencing by raman monitoring of uptake of nucleotides during molecular replication
Inventor: BERLIN ANDREW
IPC: G01N21/65
Filed: 2004-12-28
Abstract: The methods and apparatus disclosed herein are useful for detecting nucleotides, nucleosides, and bases and for nucleic acid sequence determination. The methods involve detection of a nucleotide, nucleoside, or base using surface enhanced Raman spectroscopy (SERS) or surface enhanced coherent anti-Stokes Raman spectroscopy (SECARS). The detection can be part of a nucleic acid sequencing reaction to detect uptake of a deoxynucleotide triphosphate during a nucleic acid polymerization reaction, such as a nucleic acid sequencing reaction. The nucleic acid sequence of a synthesized nascent strand, and the complementary sequence of the template strand, can be determined by tracking the order of incorporation of nucleotides during the polymerization reaction. Methods for enhancing the SERS signal of a nucleotide or nucleoside by cleaving the base from a sugar moiety are provided. Furthermore, methods for detecting single base repeats are provided. ® KIPO & WIPO 2007
Patent KR-20060124754-A (KR)
Title: Optically anisotropic material, liquid crystal display device and triphenylene compound
Inventor: UEHIRA SHIGEKI
IPC: C07C69/757
Filed: 2005-03-17
Abstract: An optically anisotropic material comprising at least one discotic compound having a cyclopropylcarbonyl group. The material is excellent in both the wavelength dispersion property and the refractive index anisotropy.
Patent KR-20060109355-A (KR)
Title: An adjustable web folding system
Inventor: HARNISH DAVID ALAN
IPC: B65H23/02
Filed: 2003-05-08
Abstract: An adjustable, web-folding system for folding a web substrate (16). The adjustable web folding system has an adjustable folding detour (12) and at least one sensor (14) for measuring a characteristic of a web substrate (16). A surface of the adjustable folding detour (12), or the folding detour (12), is adjustable in response to the value of the characteristic of the web substrate.
Patent KR-20060133004-A (KR)
Title: Sharing of data between devices
Inventor: RAPAKKO JOUNI
IPC: G06F9/445
Filed: 2005-04-07
Abstract: The invention relates to the sharing of data between a first and a second device. A data transmission connection is set up between the devices to adapt the devices and to share data between said devices. The second device comprises an adapter program which adapts the first device to the second device on the basis of the setting data of the first device. The setting data of the first device are arranged in the first device, wherein the setting data are transmitted to said second device to implement the adaptation.
Patent KR-20060135021-A (KR)
Title: Polymerizable compounds and use thereof
Inventor: OTSUJI ATSUO
IPC: C07F7/30
Filed: 2005-03-31
Abstract: [PROBLEMS] To provide polymerizable compounds useful as the raw material for resins which have high refractive indexes (nd) exceeding 1.7 as well as satisfy the requirements for optical members such as plastic lenses, e.g., high transparency, good heat resistance, and satisfactory mechanical strengths, and optical members made of the resin. [MEANS FOR SOLVING PROBLEMS] Compounds represented by the general formula (3) wherein M is a metal atom; X 1 and X2 are each independently sulfur or oxygen; R 1 is a divalent organic group; m is an integer of 0 or above; p is an integer of 1 to n; q is an integer of 1 to (n-p); n is the valence of M; and Yq's are each independently an organic or inorganic group; with the proviso that when q is 2 or above, Yq's may be bonded to each other to form a cyclic structure together with M.
Patent KR-20070004924-A (KR)
Title: Long-wearing cosmetic compositions
Inventor: SABINO MICHAEL CHRISTOPHER
IPC: A61K8/26
Filed: 2005-04-29
Abstract: (A) at least one structured aqueous polymeric adhesive phase comprising: i) at least one aqueous dispersion of adhesive film-forming polymer particles; and ii) at least one structuring agent in an amount effective to viscoelastically thicken, but not solidify, the structured aqueous polymeric adhesive phase; and (B) at least one fatty phase comprising at least one lipidic component wherein (A) is compatible when combined with (B) to form a long-wearing cosmetic composition such that the viscosity of the long-wearing cosmetic composition is greater than the viscosity of (B) alone and the tan delta value of the long-wearing cosmetic composition is less than the tan delta value of (B) alone. ® KIPO & WIPO 2007
Patent KR-20070004960-A (KR)
Title: High efficiency organic photovoltaic cells employing hybridized mixed-planar heterojuctions
Inventor: XUE JIANGENG
IPC: H01L31/0256
Filed: 2005-04-12
Abstract: A device is provided, having a first electrode, a second electrode, and a photoactive region disposed between the first electrode and the second electrode. The photoactive region includes a first organic layer comprising a mixture of an organic acceptor material and an organic donor material, wherein the first organic layer has a thickness not greater than 0.8 characteristic charge transport lengths, and a second organic layer in direct contact with the first organic layer, wherein: the second organic layer comprises an unmixed layer of the organic acceptor material or the organic donor material of the first organic layer, and the second organic layer has a thickness not less than about 0.1 optical absorption lengths. Preferably, the first organic layer has a thickness not greater than 0.3 characteristic charge transport lengths. Preferably, the second organic layer has a thickness of not less than about 0.2 optical absorption lengths. Embodiments of the invention can be capable of power efficiencies of 2% or greater, and preferably 5% or greater. ® KIPO & WIPO 2007
Patent KR-20070017526-A (KR)
IPC: H01L21/336
Filed: 2005-05-11
Abstract: 본 발명은, 트렌치의 바닥 주위에 플로팅 영역을 갖고, 높은 브레이크다운 전압을 확실하게 달성할 수 있는 절연 게이트형 반도체 장치를 제공한다.     절연 게이트형 반도체 장치 (100) 는, 전류가 흐르는 셀 영역 및 셀 영역을 둘러싸는 단자 영역을 포함한다.     또한, 반도체 장치 (100) 는 셀 영역에 복수의 게이트 트렌치 (21) 및 단자 영역에 복수의 단자 트렌치 (62) 를 갖는다.     게이트 트렌치 (21) 는  스트립 형태로 형성되고, 단자 트렌치 (62) 는 동심원적으로 형성된다.     반도체 장치 (100) 에서는, 게이트 트렌치 (21) 의 말단과 단자 트렌치 (62) 의 측간의 간격이 균일한 방식으로 게이트 트렌치 (21) 와 단자 트렌치 (62) 가 배치된다.     즉, 게이트 트렌치 (21) 의 길이는 단자 트렌치 (62) 의 코너의 곡선을 따라 조절된다. 
       
     절연 게이트형 반도체, 브레이크다운 전압
Patent KR-20070004114-A (KR)
Title: Processes for preparing montelukast sodium
Inventor: SHAPIRO EVGENY
IPC: A61K31/47
Filed: 2005-04-21
Abstract: The present invention provides processes for preparing montelukast. ® KIPO & WIPO 2007
Patent KR-20080064537-A (KR)
Title: Control method of air conditioner
Inventor: CHOI JIN TAG
IPC: F24F11/02
Filed: 2007-01-05
Abstract: A method for controlling an air conditioner is provided to remove moisture or mold from an indoor heat exchanger for minimizing the mold generation by carrying out a heating/drying mode. In a method for controlling an air conditioner, a heating mode is carried out for heating and drying an indoor heat exchanger when the air conditioner is stopped operating after a cooling mode and a compressor is operating for a set time period during the cooling mode(S1-S3). The compressor is stopped operating and an indoor fan is driven in the heating/drying mode(S4,S5), and then the heating mode is carried out and simultaneously the indoor fan is driven(S6-S8).
Patent KR-20070083435-A (KR)
Title: Transport apparatus
Inventor: KYUTOKU SENZO
IPC: B65G1/04
Filed: 2007-02-21
Abstract: A transfer apparatus is provided to shortening the time for changing the direction of a carrier but not stopping to return articles on the carrier. A transfer unit includes a transfer orbit and a change unit. The transfer orbit includes a linear section having a main orbit linearly guiding an article and a branch section including a branch orbit(6) guiding the article so as to change the proceeding direction and a linear orbit(5) linearly guiding the article. The change unit is provided in the branch section and changes the branch orbit and the linear orbit so as to guide the article on one side of the branch orbit and the linear orbit along the proceeding direction of the article.
Patent KR-20080078487-A (KR)
Title: Automatic liquid dispenser and driving method thereof
Inventor: KIM JONG HWAN
IPC: G01F23/28
Filed: 2007-02-23
Abstract: An automatic liquid dispenser and a driving method thereof are provided to detect the height of a container freely by receiving ultrasonic waves reflected on the top surface of the container. An automatic liquid dispenser comprises a container height detecting unit(200), a container height determining unit(210), a liquid dispenser(220), a storing unit(230), a level detecting unit(240), and a comparing unit(250). The container height detecting unit measures height of the container by emitting ultrasonic waves to the top surface of a container and receiving the ultrasonic waves reflected from the top surface. The height determining unit determines the height of the container based on an average value of the container height measured several times. The liquid dispenser injects liquid in the container. The storing unit contains data in which liquid level with regard to the container height is set beforehand. The level detecting unit detects level of liquid in the container. The comparing unit receives the container height output by the height determining unit and the liquid level output by the level detecting unit and compares with the preset liquid level about the container height stored in the storing unit.
Patent KR-20080080795-A (KR)
Title: Metal-insulator-metal capacitor having spacer type dielectric layer and methods of fabricating the same
Inventor: NOH JAE YOON
IPC: H01L27/108
Filed: 2007-03-02
Abstract: A MIM(Metal-Insulator-Metal) capacitor having a spacer type dielectric layer and a manufacturing method thereof are provided to reduce physical stress applied to the spacer type dielectric layer in a planarization process. A lower electrode(120) is arranged on a semiconductor substrate(105). An interlayer dielectric(125) is formed to cover the lower electrode and the semiconductor substrate and includes an opening(130) for exposing a predetermined region of the lower electrode. A spacer(135) is formed on a sidewall of the opening. The spacer includes an external sidewall contacting the sidewall of the opening and an internal sidewall facing the external sidewall. The spacer includes an inclined profile to increase a width of a space surrounded by the internal sidewall in an upper direction. A dielectric layer(140) is formed to cover the internal sidewall of the spacer and an upper surface of the lower electrode. An upper electrode(150) is formed to cover the dielectric layer.
Patent KR-20070092113-A (KR)
Title: Substrate polishing method and method of manufacturing semiconductor device
Inventor: KUNITAKE HIDEAKI
IPC: B24B37/013
Filed: 2007-03-05
Abstract: A substrate polishing method is provided to polish easily the same quantity as other substrates polished by using all carriers without adding a dummy substrate even if the substrate is polished by a part of the carriers by including a plurality of carriers with respect to one polishing pad and by pressing a substrate supported by corresponding carriers to the polishing pad. In polishing a substrate by using all carriers, an interval of polishing time necessary for polishing a predetermined quantity is obtained(S61). A correction coefficient is obtained which indicates a correlation between an interval of polishing time for polishing the substrate by using all carriers and an interval of polishing time for polishing the substrate by using only a part of the carriers. Based upon the obtained interval of polishing time, an interval of polishing time necessary for polishing a predetermined quantity is calculated in polishing the substrate by using only a part of the carriers(S62). Based upon a calculated interval of corresponding polishing time, the substrate is polished by using only a part of the carriers(S63). The correction coefficient can be a value corresponding to the number of carriers used in polishing the substrate.
Patent KR-20080081653-A (KR)
Title: Method of forming fine pattern of semiconductor device
Inventor: LEE DOO YOUL
IPC: H01L21/027
Filed: 2007-03-06
Abstract: A method for forming a fine pattern of a semiconductor device is provided to embody a lay out in which arrays are repeated, by forming a second line pattern made of an independent individual line pattern without using a trimming process and by inserting a dummy pattern. A first pattern of a feature size is formed on a substrate, made of a plurality of first line patterns that have an arbitrary pitch and are repeatedly formed in a first direction. A second pattern made of a plurality of second line patterns repeatedly formed in the first direction between two adjacent first line patterns among the first line patterns is formed to obtain a fine pattern of a half pitch. The first line pattern is disconnected in a second direction vertical to the first direction, and the second line patterns positioned at both sides of the disconnected first line pattern are interconnected in the first direction. A jog pattern(14b) having an end part in the first direction is formed at one side of the first line pattern adjacent to the interconnected second line pattern so that the second line pattern is disconnected in the second direction. The fine pattern can be a line and space pattern.
Patent KR-20080086306-A (KR)
Title: Method for manufacturing ink-jet print head
Inventor: LEE JIN WOOK
IPC: B41J2/015
Filed: 2007-03-22
Abstract: A method for manufacturing an inkjet print head is provided to increase the productivity by adopting wet etching and achieve a structure improved in miniaturization and strength. A method for manufacturing an inkjet print head comprises the steps of preparing a silicon wafer having an azimuth of 110 as a substrate(10); forming a trench(50) on the front surface(10a) of the substrate; and forming an ink supply port(40) from the rear surface of the substrate to the trench through a wet etching process so that the inner wall of the ink supply port is vertical. Etchant used for the wet etching process includes at least one selected from the group consisting of KOH, NaOH and TMAH.