baber/WOPTO huggingface dataset:
Patent KR-20080052589-A (KR)
Title: Asymmetric fluorene derivative and organic electroluminescent element containing the same
Inventor: ITO MITSUNORI
IPC: C09K11/06
Filed: 2006-08-08
Abstract: An organic electroluminescent element which comprises a cathode and an anode and, sandwiched therebetween, one or more, thin organic layers comprising a luminescent layer, wherein at least one of the thin organic layers comprises an asymmetric fluorene derivative compound of a specific structural formula and an amine compound of a specific structural formula. This organic electroluminescent element has excellent heat resistance and a long life and can emit any of blue, green, and red lights at a high luminescent efficiency.
Patent KR-20080040777-A (KR)
Title: Lithographic coated-type underlayer film forming composition containing vinylnaphthalene resin derivative
Inventor: SAKAGUCHI TAKAHIRO
IPC: G03F7/11
Filed: 2006-08-15
Abstract: [PROBLEMS] To provide a lithographic coated-type underlayer film forming composition that for preventing of collapse of resist pattern after development in accordance with resist pattern miniaturization, is applied to a multilayer film process by thin-film resist, and that exhibits a low dry etching rate as compared with that of photoresist or semiconductor substrate, and that at substrate working, exhibits satisfactory etching resistance for the substrate worked. [MEANS FOR SOLVING PROBLEMS] There is provided a coated-type underlayer film forming composition for use in lithographic process by multilayer film, comprising a polymer having not only a vinylnaphthalene unit structure but also an acrylic acid unit structure containing an aromatic hydroxyl or hydroxylated ester. Further, there is provided a coated-type underlayer film forming composition, comprising an acrylic acid unit structure wherein an ester containing an alicyclic compound or an ester containing an aromatic compound is contained.
Patent KR-20080044335-A (KR)
Title: Composite structure
Inventor: IWASAWA JUNICHI
IPC: C23C24/04
Filed: 2006-10-10
Abstract: [PROBLEMS] To provide a composite structure which comprises a base and a structure made of yttrium oxide formed on the base and having improved mechanical strength. [MEANS FOR SOLVING PROBLEMS] The composite structure comprises a base and a structure made of yttrium oxide formed on a surface of the base. The structure made of yttrium oxide comprises polycrystalline yttrium oxide as the main component. Substantially no grain boundary layers made of a vitreous substance exist at the interface between the crystals constituting the structure and the polycrystalline yttrium oxide has crystal structures comprising a mixture of a cubic system and a monoclinic system. Due to the constitution, the structure made of yttrium oxide formed on a base can have a higher hardness than an yttrium oxide sinter.
Patent KR-20080056741-A (KR)
Title: Method for manufacturing razor blades
Inventor: HOBBS STEPHEN F
IPC: B21D53/64
Filed: 2006-10-23
Abstract: A method of manufacturing razor blades from a strip material including reducing the thickness of the strip material by at least 10% and converting the strip material into razor blades.
Patent KR-20080075126-A (KR)
Title: Process for producing trioxane and at least one comonomer
Inventor: LANG NEVEN
IPC: C07D319/00
Filed: 2006-10-27
Abstract: The invention relates to a process for producing trioxane and at least one comonomer for producing (co)polymers on a trioxane basis, in which, in a first step, formaldehyde and at least one comonomer starting material are reacted in aqueous solution to form trioxane and comonomer, wherein a reaction mixture A1 containing trioxane, comonomer, formaldehyde, water and if appropriate comonomer starting material is obtained. In a second step, the reaction mixture A1 is distilled in a first distillation stage at a first pressure, wherein a trioxane-and comonomer-enriched stream B1 and an essentially water-, formaldehyde-and if appropriate comonomer starting material-containing stream B2 are obtained. In a third step, the stream B1 is distilled in a second distillation stage at a pressure which is above the pressure of the first distillation stage, wherein a trioxane-, comonomer-and water-containing stream C1 and a product stream C2 essentially consisting of comonomer and trioxane are obtained.
Patent KR-20080071598-A (KR)
Title: Fatty acid analogues for the treatment of cancer
Inventor: BERGE ROLF
IPC: A61K/
Filed: 2001-07-13
Abstract: The present invention relates to fatty acid analogues of general formula (I): R1- [xi - CH2]n - COOR2, wherein R1 is: a C1- C24 alkene with one or more double bonds and/or with one or more triple bonds; and/or a C1-C24 alkyne, and/or a C1-C24 alkyl, or an alkyl substituted in one or several positions with one or more compounds selected from the group comprising fluoride, chloride, hydroxy, C1-C4 alkoxy, C1- C4 alkylthio, C2-C5 acyloxy or C1- C4 alkyl, and wherein R2 represents hydrogen or C1-C4 alkyl, and whereinn is an integer from 1 to 12, and wherein i is an odd number and indicates the position relative to COOR2, and wherein Xi independent of each other are selected from the group comprising O, S, SO, SO2, Se and CH 2, and with the proviso that at least one of the Xi is not CH2, which can be used for the treatment and/or prevention of primary and secondary metastatic neoplasms.
Patent KR-20080078036-A (KR)
Title: Radial antifriction bearing, especially single-row grooved antifriction bearing
Inventor: HOFMANN HEINRICH
IPC: F16C19/04
Filed: 2006-12-05
Abstract: The invention relates to a radial antifriction bearing (1) which substantially consists of an outer bearing ring (2) and of an inner bearing ring (3) as well as of a multitude of rollers (4), arranged between the bearing rings (2, 3) and held by a bearing cage (5). The rollers (4) are configured in the form of spherical disks that each have two parallel lateral surfaces (8, 9) which are symmetrically flattened from a basic spherical shape. The bearing cage (5) according to the invention is characterized by having cage pockets (15) in which the rollers (4) are axially guided between the bearing rings (2, 3) via two low-friction point contacts between the center areas (16, 17) of their lateral surfaces (8, 9) and the longitudinal webs (18, 19) of the cage pockets (15). The rollers are configured to have a defined degree of freedom for tilt movements exerted at an angle to the running direction and a defined degree of freedom for self-adjustment to the pressure angle of the radial antifriction bearing (1).
Patent KR-20080077287-A (KR)
Title: Semiconductor device
Inventor: NAGAI KOUICHI
IPC: H01L21/3205
Filed: 2005-12-27
Abstract: A semiconductor device provided with a pad having improved moisture resistance. The semiconductor device includes a circuit section including a plurality of semiconductor elements formed on a semiconductor substrate; an insulating stacked layer which covers the circuit section and is formed on the semiconductor substrate; a multilayer wiring structure which is formed in the insulating stacked layer and includes a wiring pattern and a via conductor; and a pad electrode structure which is formed above the semiconductor substrate and connected to the multilayer wiring structure. The pad electrode structure includes a plurality of layers of pad wiring patterns, and pad via conductors for connecting the pad wiring patterns. At least the pad wiring pattern on the topmost layer includes a dot pattern and a seal pattern surrounding the outer side of the dot pattern in loop-shape, and at least one of other pad wiring patterns has a continuous enlarged dot pattern having a size that corresponds to the seal pattern. The pad via conductor includes a plurality of columnar via conductors arranged corresponding to the pad pattern, and a loop-shaped wall section arranged corresponding to the seal pattern.
Patent KR-20080093121-A (KR)
Title: Timing chain drive comprising an integrated electric motor
Inventor: HIRSCHMANN VOLKER
IPC: B60K6/26
Filed: 2006-12-14
Abstract: The invention relates to a timing drive for an internal combustion engine, comprising a crankshaft, at least one camshaft, a driven gear that is connected to the crankshaft, at least one driving gear which drives the associated camshaft, and a transmission that interconnects the driven gear and the at least one driving gear. An electric motor is provided which engages with the transmission in an offset manner relative to the crankshaft and the at least one camshaft as well as in an offset manner relative to the associated driven gear and the associated at least one driving gear by means of an intermediate gear. Furthermore, a control device is provided, with the aid of which the electric motor can be triggered in such a way that additional torque and/or an additional torque profile can be introduced into the transmission and/or can be tapped by the transmission based on at least one operational parameter and/or at least one operational situation of the transmission. Also disclosed is a corresponding method.
Patent KR-20080104299-A (KR)
Title: Method and system for selectively etching a dielectric material relative to silicon
Inventor: COOK JULIE A
IPC: H01L21/3065
Filed: 2006-12-12
Abstract: A method and system for selectively and uniformly etching a dielectric layer with respect to silicon and polysilicon in a dry plasma etching system are described. The etch chemistry comprises the use of fluorohydrocarbons, such as CH2F2 and CHF3. High etch selectivity and acceptable uniformity can be achieved byiselecting a process condition, including the flow rate of CH2F2 and the power coupled to the dry plasma etching system, such that a proper balance of active etching radicals and polymer forming radicals are formed within the etching plasma. ® KIPO & WIPO 2009
Patent KR-20080106242-A (KR)
Title: Illumination assembly with enhanced thermal conductivity
Inventor: SCHULTZ JOHN C
IPC: F21K99/00
Filed: 2007-03-14
Abstract: Illumination assemblies include a substrate having a first and second electrically conductive layer separated by an electrically insulating layer. The insulating layer includes a polymer material loaded with thermally conductive particles. At least a portion of the thermally conductive particles simultaneously contact both the first and second electrically conductive layers. A plurality of light sources such as LEDs or other miniature light sources are preferably disposed on the first conductive layer. ® KIPO & WIPO 2009
Patent KR-20090007295-A (KR)
Title: System and method for rendering presentation pages based on locality
Inventor: VIRK SARINDER
IPC: G06F40/143
Filed: 2006-03-27
Abstract: A system renders presentation pages such as in a wireless communications system. A server includes an extensible stylesheet transformation (XSLT) module. A storage medium contains at least one of images and text. The XSLT module is operative for calling an XSL extension and rendering the at least one of images and text into a presentation page based on a language requirement at a foreign locale.
Patent KR-20080107451-A (KR)
Title: Door device for elevator
Inventor: UTSUNOMIYA KENJI
IPC: B66B13/14
Filed: 2006-05-29
Abstract: A door device for an elevator has an elevator door, first and second door drive devices having first and second rotating shafts, respectively, a power transmission mechanism receiving individual rotation of the first and second rotating shafts to move the elevator door, and a door control device for controlling the movement of the elevator door. The door control device has a first processing device for performing first calculation for controlling the first door drive device, a second processing device for performing second calculation for controlling the second door drive device, and information transmission means for transmitting information between the first and second processing devices. The first processing device has a single processing section for performing a part of the first calculation to calculate intermediate processing information and also has a first individual processing section for processing the intermediate processing information to complete the first calculation. The second processing device has a second individual processing section for completing the second calculation by processing the intermediate processing information received via the information transmission means. ® KIPO & WIPO 2009
Patent KR-20080113400-A (KR)
Title: Lithography system and projection method
Inventor: KRUIT PIETER
IPC: H01J37/302
Filed: 2007-03-09
Abstract: The present invention relates a probe forming lithography system for generating an pattern on to a target surface such as a wafer, using a black and white writing strategy, i.e. writing or not writing a grid cell, thereby dividing said pattern over a grid comprising grid cells, said pattern comprising features of a size larger than that of a grid cell, in each of which cells said probe is switched "on" or "off", wherein a probe on said target covers a significantly larger surface area than a grid cell, and wherein within a feature a position dependent distribution of black and white writings is effected within the range of the probe size as well as to a method upon which such system may be based. ® KIPO & WIPO 2009
Patent KR-20080109020-A (KR)
Title: Oseltamivir phosphate granule and preparation method thereof
Inventor: LI SONG
IPC: A61P31/12
Filed: 2006-08-11
Abstract: An oseltamivir phosphate granule and the preparation method thereof. The said granule comprises 1.97-19.8 wt.% oseltamivir phosphate, 75.0-97.5 wt.% diluent, 0.1-5.0 wt.% binder, optionally 1.0-5.0 wt.% edible flavouring essence and/or edible pigment. It is prepared by using aqueous ethanol solution as moistening agent. ® KIPO & WIPO 2009
Patent KR-20090009308-A (KR)
Title: Ultrafiltration membrane
Inventor: ANSORGE WOLFGANG
IPC: B01D67/00
Filed: 2007-05-03
Abstract: The invention relates to a hollow fiber membrane for ultrafiltration, which is formed from a hydrophobic aromatic sulfone polymer and at least one hydrophilic polymer and has an open-pore separating layer on the lumen side, an adjoining supporting layer with asymmetric, sponge-like pore structure without finger pores and, adjoining the supporting layer, in the direction toward the outer surface, an outer layer. The separating layer has a separating limit between 20 000 and 200 000 daltons, a thickness of not more than 10% of the membrane thickness and an essentially isotropic pore structure. The size of the pores in the supporting layer initially increases up to a zone with maximum pore size and then decreases in the direction toward the outer layer, the outer layer has a thickness of from 10 to 30% of the wall thickness and an essentially isotropic pore structure. The mean size of the pores in the outer layer is greater than in the separating layer, but smaller than in the support layer. The wall thickness of the hollow fiber membrane is in the range from 100 to 450 mum. The invention further relates to a process for producing these hollow fiber membranes.
Patent KR-20090018655-A (KR)
Title: Insulating glass unit with an electronic device and process for its production
Inventor: WOLF ANDREAS
IPC: G09F3/18
Filed: 2007-05-19
Abstract: A sealed insulating glass unit comprises two glass sheets held apart by a spacer, optionally with a sealant between the edges of the glass sheets outside the spacer. The insulating glass unit contains an electronic device, having information relating to the origin, manufacture and/or properties of the insulating glass unit capable of being read from the device by means actuated from outside the insulating glass unit. The device is embedded within the spacer or sealant so that it is concealed within the insulating glass unit.
Patent KR-20090046753-A (KR)
Inventor: RADIGAN STEVEN J
IPC: H01L27/102
Filed: 2007-05-22
Abstract: 본 발명은, 도전성 하드 마스크를 이용하여 패턴닝 피처를 형성하는 방법에 관한 것으로, 상기 도전성 하드 마스크는 위에서 이들 피처에 전기적인 접속을 제공하는 다마신 도체를 형성하기 위하여 다음 트렌치 에칭 동안 이러한 피처를 보호한다. 하드 마스크의 두께는 디바이스 성능에 유해할 수 있는 트렌치 에칭 동안 오버에칭을 피하기 위한 마진을 제공한다. 이 방법은 모노리딕 3차원 메모리 어레이를 형성하는데 유용하게 사용된다. 
       
     피처, 하드 마스크, 모로리딕 3차원 메모리 어레이
Patent KR-20090056938-A (KR)
Title: Novel therapeutic and diagnostic products and methods
Inventor: SVENNINGSSON PER
IPC: C12Q1/68
Filed: 2007-06-13
Abstract: The present invention relates to the use of p11 as a drug target as well as a tool for the diagnosis, treatment and development of p11/5-HT receptor related disorders. The invention further relates to p11 knock-out animals as well as p11 transgenic animals and their use as models for the development of novel psychotherapeutic agents, and to methods of diagnosis, prophylaxis and treatment of p11/5-HT receptor related disorders.
Patent KR-20100087455-A (KR)
Title: Combustion tower for device of dust collection
Inventor: NA YONG JOO
IPC: C21C5/46
Filed: 2009-01-28
Abstract: PURPOSE: A combustion tower for a dust collection device is provided to improve the cooling performance by maximizing the contact area of gas with the inner wall and to prevent exposure of a welding spot to gas or dust. CONSTITUTION: A combustion tower for a dust collection device comprises an interior wall(311), an exterior wall(312), and a coupling unit(313). The exterior wall covers the interior wall. The coupling unit is connected to the outer surface of the interior wall and an end of the exterior wall by welding. The exterior wall is located separate from the interior wall.
Patent KR-20100089670-A (KR)
Title: Wide area high-speed express-subway and car equipment
Inventor: HAN MAN YOP
IPC: B61F9/00
Filed: 2009-02-04
Abstract: PURPOSE: An express subway for long distances and wide areas is provided to minimize the energy required for reducing and increasing speed by forming ramps near a station and to reduce construction time and costs. CONSTITUTION: An express subway for long distances and wide areas comprises an acceleration section(201a) and a deceleration section(201b). The acceleration and deceleration sections are arranged deeper than a subway and have multiple subway stations(20b). The acceleration and deceleration sections are inclined downward. A linear section(201) is formed between the subway stations.
Patent KR-20100014092-A (KR)
Title: System and method for motion detection based on object trajectory
Inventor: KIM YEONG TAEG
IPC: G06V10/84
Filed: 2009-02-06
Abstract: PURPOSE: A motion detection system based on an object trajectory and a method thereof are provided to detect a gesture from a set of ordered points. CONSTITUTION: Video of an object is received(210). A trajectory of the object is defined based on the received video(230). It is determined whether a gesture in which the trajectory of the object is recognized is defined(240). If the recognized gesture of the trajectory of the object is defined, a parameter of a device is changed(260).
Patent KR-20100092125-A (KR)
Title: Apparatus and method for inputting e-mail address
Inventor: YANG MI HWA
IPC: H04M1/23
Filed: 2009-02-12
Abstract: PURPOSE: An apparatus and a method for inputting an e-mail address are provided to store a frequently used e-mail address, thereby easily inputting the e-mail address as an e-mail address with high preference. CONSTITUTION: An e-mail address input apparatus(100) comprises a setting unit(110), a memory unit(120), an extracting unit(130), an input unit(140), and a controller(150). When an input key value is inputted, the extracting unit extracts an e-mail address corresponding to an input key value. The input unit inputs the extracted e-mail address as an e-mail address of a receiver. The memory unit stores the e-mail address to correspond to a shortcut key value.
Patent KR-20100094724-A (KR)
Title: Clothes treating apparatus
Inventor: MOON JUNG WOOK
IPC: D06F58/20
Filed: 2009-02-19
Abstract: PURPOSE: A clothing handling device is provided to prevent the waste of aromatic material by supplying it using an aromatic material supplying unit only during operation. CONSTITUTION: A clothing handling device is composed of a cabinet(10), a space, an air supplying unit, a moisture supplying unit, and an aromatic material supplying unit. The space accepts the clothing to be handled. The air supplying unit supplies dry air to circulate it in the space. The moisture supplying unit supplies a predetermined amount of moisture to the space. The aromatic material supplying unit selectively supplies aromatic material into the space. The aromatic material supplying unit supplies the aromatic material only during the operation of the clothing handling device.
Patent KR-20100102806-A (KR)
Title: Stacked semiconductor package
Inventor: LEE KI YONG
IPC: H01L23/48
Filed: 2009-03-12
Abstract: PURPOSE: A stacked semiconductor package is provided to drive an upper semiconductor package and a lower semiconductor package, respectively although conductive pins are separated from the semiconductor packages. CONSTITUTION: A stacked semiconductor package includes four selection lands, four data lands, a first substrate, and a first semiconductor package(100). The four selection lands are arranged on the lower side of the first substrate. The four data lands are arranged on the lower side of the first substrate. The first substrate includes four through holes. In the first semiconductor package, a first semiconductor chip is electrically connected with each data lands.
Patent KR-20100104115-A (KR)
Title: Method and apparatus for setting of internet protocol communication network in mobile communication terminal
Inventor: SHIN DONG YUN
IPC: H04L12/28
Filed: 2009-03-16
Abstract: PURPOSE: A method and an apparatus for setting an internet protocol communication network in a mobile communication terminal are provided to enhance the security of IP communication and simplify the network setting for the IP communication in a mobile communication terminal which supports the IP communication. CONSTITUTION: A first mobile communication terminal(10) determines a second mobile communication terminal(20) which is supposed to communication with the first mobile communication terminal. The first mobile communication terminal creates the network setting information thereof for IP communication, and performs network setting by using the network setting information. The first mobile communication terminal generates a network setting message including the network setting information for the second mobile communication terminal.
Patent KR-20100104537-A (KR)
Title: Double type heald for loom
Inventor: NA SEUNG YONG
IPC: D03C9/00
Filed: 2009-03-18
Abstract: PURPOSE: A double heddle for the loom is provided to manufacture a microfiber cloth and to reduce manufacturing costs by forming a double heddle in a single body. CONSTITUTION: A duplex heddle includes a main body(20) which has the same width(W) from an upper part to a lower part. Each fixing part(22) is prepared in the upper part and the lower part of the heddle main body. Each fixing part includes each fixed hole(23) fixed to the heddle frame and a sensing portion(26) sensing the heddle inserted into the frame. A warp passing hole(24) is formed along the longitudinal direction of the body portion in the center of the body portion(21) between the upper and a bottom fixing part. Each heddle eye(25) is formed in the center of the body portion.
Patent KR-20100110542-A (KR)
Title: Power supply using rfid tag
Inventor: LEE CHANG HEE
IPC: H02J9/04
Filed: 2009-04-03
Abstract: PURPOSE: A power supplying apparatus using radio-frequency identification(RFID) is provided to supply power according to the necessity using an RFID tag generating an induced current through a magnetic-induction activity. CONSTITUTION: Alternating current(AC) power from external power source is inputted to an AC inputting unit(10). A switching unit(30) opens and closes the AC power inputted to the AC inputting unit. A main power unit(50) supplies the inputted AC power to a direct current(DC) power. A DC outputting unit(70) outputs the DC power supplied from the main power unit to a load side. A switching controlling unit(90) controls the switching unit.