baber/WOPTO huggingface dataset:
Patent KR-20060111584-A (KR)
Title: Process for the production of ethers
Inventor: BACKES ADRIAN FRANCIS
IPC: C07D307/08
Filed: 2004-12-01
Abstract: A process for the production of an ether optionally with a diol and/or a lactone, by reaction of a corresponding organic feed material selected from unsaturated dicarboxylic acids and/ or anhydrides, mono-esters of unsaturated dicarboxylic acids and/or anhydrides, diesters of unsaturated dicarboxylic acids and/or anhydrides, unsaturated lactones, and mixtures of two or more thereof in the presence of hydrogen which comprises the steps of-(a)supplying a stream comprising at least a portion of the organic feed material to a pre-reactor zone comprising catalyst and operating under reaction conditions and contacting said feed with a hydrogen containing stream such that at least some of the carbon carbon double bonds are saturated;(b)vaporising the at least partly saturated feed into the hydrogen containing stream in a vaporising zone;(c) supplying the hydrogen-containing stream containing the vaporised at least partially saturated feed to a reaction zone comprising catalyst and operating under reaction conditions; (d)recovering from the reaction zone a product stream comprising the ether and optionally diol and/or lactone; and (e)recycling depleted hydrogen-containing stream to at least the pre- reactor zone or the vaporisation zone.
Patent KR-20060080252-A (KR)
Title: Light-emitting devices
Inventor: JONGMAN JAN
IPC: H01L27/28
Filed: 2001-06-21
Abstract: a first electroluminescent element for emitting light of a first colour when energised; and a second electroluminescent element for emitting light of a second colour when energised, the first electroluminescent element having an active lifetime which is greater than that of the second electroluminescent element; characterised in that the second element is configured to operate at a lower brightness than the first element.
Patent KR-20070029637-A (KR)
Title: Method for producing formaldehyde
Inventor: OLBERT GERHARD
IPC: C07C45/38
Filed: 2004-12-23
Abstract: The invention relates to a method for the production of formaldehyde by gas phase oxidation of methanol vapour with a gas flow containing a molecular oxygen in the presence of solid bed catalyst containing iron and molybdenum. The invention is characterised in that the method is carried out in a reactor (1) comprising thermal sheet metal plates (2) which are arranged at a distance from each other and in the longitudinal direction of the reactor (1), said thermal sheet metal plates being cross-flown by a heat carrier. The reactor also comprises devices for supplying and withdrawing (3, 4) the heat carrier to/from the thermal sheet steel plates (2), and gaps (5), which are disposed between the thermal sheet steel metal plates (2) and which are filled with the solid bed catalyst and are introduced into the gas flow containing the methanol vapour and the molecular oxygen. ® KIPO & WIPO 2007
Patent KR-20060120704-A (KR)
Title: Device for assembling a shield onto a tank, shield, assembly method and tank
Inventor: BUFFARD OLIVIER
IPC: F16B5/06
Filed: 2004-12-16
Abstract: Device (1) for assembling a shield containing at least one hole onto a tank, comprising a base (Z) intended to be firmly attached to a wall of the tank, a head (4) used for fixing the shield, this head (4) comprising a groove (3) whose lower (3') and upper (3") lateral surfaces intersect an axis of the device (1) substantially normal to the wall (9) of the tank, the groove (3) being used in such way that the edge of the hole in the shield slides into it. The device also comprises a non-return stub (5) which emerges from the outer surface of the device (1) and prevents the detachment of the shield from the tank.
Patent KR-20060130126-A (KR)
Title: Derivatives of 1-piperazine- and 1-homopiperazine-carboxylates, preparation method thereof and use of same in therapeutics
Inventor: ABOUABDELLAH AHMED
IPC: C07D239/42
Filed: 2004-12-17
Abstract: The invention relates to a compound having general formula (I), wherein: m represents an integer equal to 1 or 2; R1 represents an aryl- or heteroaryl-type group that is optionally substituted by one or more R3 or R4 groups; R2 represents a group having general formula CHR5 CONHR6; R3 represents a halogen atom or a hydroxy, cyano, nitro, C1-6-alkyl, C1-6-alkoxy, C1-6- thioalkyl, C1-6-fluoroalkyl, C1-6-fluoroalkoxy, -O- (C2-3-alkylene)-, -O-(C1-3-alkylene)-O-, C1-6- fluorothioalkyl, C3-7-cycloalkyl, C3-7-cycloalkyl-C 1-3-alkylene, piperidinyl, benzyloxy, piperazinyl, pyrrolidinyl, morpholinyl, phenyloxy, NR7R8, NHCOR7, NHSO 2R7, COR7, C02R7, CONR7R8, SO2R7 or SO2NR7R8 group; R4 represents an aryl- or heteroaryl-type group, whereby the R4 group(s) can be substituted by one or more identical or different R3 groups; R5 represents a hydrogen atom or a C1-3-alkyl group; R6 represents a hydrogen atom or a C1-6-alkyl, C3- 7-cycloalkyl or C3-7-cycloalkyl-C1-3-alkylene group; and R7 and R8 represent, independently of each other, a hydrogen atom, a C1-3-alkyl group or a phenyl group, said compound taking the form of a base, an acid addition salt, a hydrate or a solvate. The invention also relates to the use of the compound in therapeutics.
Patent KR-20060129391-A (KR)
Title: A method of restoring catalytic activity of a spent hydroprocessing catalyst, a spent hydroprocessing catalyst having restored catalytic activity, and a hydroprocessing process
Inventor: GINESTRA JOSIANE MARIE ROSE
IPC: B01J37/20
Filed: 2005-01-19
Abstract: Disclosed is method for restoring catalytic activity to a hydroprocessing catalyst that has become spent due to its use or to the deposition of carbon thereon. The method includes a carbon reduction step whereby carbon is removed from the spent hydroprocessing catalyst in a controlled manner to within a specifically defined concentration range. Following the carbon removal step, the resulting catalyst, having a reduced concentration of carbon, is subjected to a chelation treatment whereby the resulting carbon-reduced catalyst is contacted with a chelating agent and aged for a time period necessary for realizing the benefit from the controlled carbon reduction step. In a preferred embodiment, the catalyst resulting from the chelation treatment is subjected to a sulfurization treatment involving the incorporation of elemental sulfur therein and contacting therewith an olefin.
Patent KR-20060124761-A (KR)
Title: Modacrylic/cotton/aramid fiber blends for arc and flame protection
Inventor: ZHU REIYAO
IPC: D02G3/44
Filed: 2005-03-16
Abstract: Yarns, fabrics and garments suitable for use in arc and flame protection contain modacrylic, cotton and aramid fibers.
Patent KR-20060127207-A (KR)
Title: Layered user interface
Inventor: BUTLIN STEFAN GEOFFREY
IPC: H04W88/02
Filed: 2005-02-21
Abstract: A user interface for a device comprises a plurality of layers. The content for the user interface is associated with one of the plurality of layers.
Patent KR-20070002067-A (KR)
Title: Systems and methods for providing a stem cell bank
Inventor: KAMINSKI JOSEPH K
IPC: G16H10/60
Filed: 2005-03-22
Abstract: Methods, computer systems, and computer program products for maintaining a stem cell registry comprising information about a plurality of stem cell units. A donor is enrolled in the stem cell registry. A stem cell unit from the donor is characterized. Information about the stem cell unit, obtained by the characterizing, is recorded in the stem cell registry. Computer readable media comprising a plurality of data records. One or more respective data records in the plurality of data records comprises (i) a collection identifier number that uniquely corresponds to a stem cell donation, (ii) a cord blood cell count associated with the stem cell donation, and (iii) a placenta blood cell count associated with the stem cell donation. Additional computer readable media comprising a plurality of data records. One or more respective data records in the plurality of data records comprises (i) a cord blood cell count associated with a stem cell donation, (ii) a placenta blood cell count associated with the stem cell donation, and (iii) an indication of at least two stem cell transplant units in the stem cell donation. ® KIPO & WIPO 2007
Patent KR-20070032683-A (KR)
Title: 공기 조화 장치
IPC: F25B1/00
Filed: 2005-06-10
Abstract: 열원 유닛과 이용 유닛이 냉매 연락 배관을 통하여 접속된 공기 조화 장치에 있어서, 냉매 회로 내에 충전된 냉매량의 적부(適否)를 정도(精度) 좋게 판정한다.  공기 조화 장치(1)는, 압축기(21) 및 열원측 열교환기(23)를 가지는 열원 유닛(2)과, 이용측 팽창 밸브(41, 51) 및 이용측 열교환기(42, 52)를 가지는 이용 유닛(4, 5)이 냉매 연락 배관(6, 7)을 통하여 접속되고, 이용 유닛(4, 5)의 운전 부하에 따라 각 기기의 제어를 행하는 통상 운전 모드와, 이용 유닛(4, 5)을 냉방 운전하고 이용측 열교환기(42, 52) 출구의 과열도가 정의 값이 되도록 이용측 팽창 밸브(41, 51)를 제어하면서 이용측 열교환기(42, 52)의 증발 압력이 일정하게 되도록 압축기(21)의 운전 용량을 제어하는 냉매량 판정 운전 모드를 전환하여 운전할 수 있다.  냉매량 판정 운전 모드에서는, 열원측 열교환기(23) 출구의 과냉각도를 검출하여 냉매 회로(10) 내에 충전된 냉매량의 적부를 판정할 수 있다. 
       
     공기 조화 장치, 열원 유닛, 이용 유닛, 열교환기, 연락 배관
Patent KR-20080064502-A (KR)
Title: Copy method of optical disc
Inventor: LEE BYUNG SUN
IPC: G11B7/0045
Filed: 2007-01-05
Abstract: A copy method of an optical disk is provided to copy data of a play unit in the optical disk and to format the optical disk into a video mode so as to increase compatibility with other play units. A copy method of an optical disk comprises the steps of: sensing a data copy demanding signal from an optical disk recorder(S21); identifying an optical disk type of the optical disk recorder when the copy demanding signal is inputted, and formatting the optical disk automatically(S22,S23); copying the data of a play unit in the optical disk after finishing the format(S24,S25); and carrying out a finalize operation automatically after completing the copy(S26,S27).
Patent KR-20080070210-A (KR)
Title: System aircon and control method thereof
Inventor: JUNG WOON SUNG
IPC: H04L12/24
Filed: 2007-01-25
Abstract: A system air conditioner and a method for controlling the same are provided to renew a control program by remote control by receiving a renewed control program from an external device via a signal transmitting unit. A system air conditioner(100) comprises an air conditioning unit(30), a memory(20), a signal transmitting unit(10), and a control unit(50). The air conditioning unit controls enclosed air condition. The memory stores a control program for controlling the air conditioning unit. The signal transmitting unit sends a data to an external device. The control unit receives a renewed control program from the external device and substitutes the control program with the renewed control program.
Patent KR-20080071810-A (KR)
Title: Micro mixer
Inventor: CHOI BUM KYOO
IPC: B01F13/00
Filed: 2007-01-31
Abstract: A micro-mixer is provided to maximize the mixing efficiency by generating chaotic flow in polar fluid by changing the arrangement of electrodes. A micro-mixer is composed of: a substrate(1) on which a polar fluid sample is placed; a plurality of electrodes(13a,13b,13c,13d) formed on the substrate; a power source for generating an electric field by applying voltage to plural electrodes; and a magnetic field forming unit(2) for generating a magnetic field across the electric field formed by plural electrodes. Four electrodes are arranged at the equal intervals of distance about the specific spot of the substrate. Two of four electrodes facing each other in a diagonal direction have the same potential. At least one of the electrodes has potential different from that of the other electrodes.
Patent KR-20080075405-A (KR)
Title: Nonvolatible memory transistor having poly silicon fin, stacked nonvolatible memory device having the transistor, method of fabricating the transistor, and method of fabricating the device
Inventor: HUAXIANG YIN
IPC: H01L27/115
Filed: 2007-02-12
Abstract: A non-volatile memory transistor having a polysilicon fin, a stacked non-volatile memory device having the transistors, a method of manufacturing the transistor, and a method of manufacturing the memory device are provided to reduce a leakage current and increase an on-current and a program/erasure window by forming a pillar type polysilicon fin in the non-volatile memory transistor. A non-volatile memory device includes an active fin(100a), a first charge storage pattern(117'), a first control gate line(119c), an interlayer dielectric(120), a polysilicon fin(135a), a second charge storage pattern(137'), and a second control gate line(139c). The active fin is protruded upwards from a semiconductor substrate. The first charge storage pattern covers an upper surface and a sidewall of the active fin. The first control gate line covers the upper surface of the first charge storage pattern and traverses an upper surface of the active fin. The interlayer dielectric is arranged on the first control gate line. The polysilicon fin is arranged on the interlayer dielectric. The second charge storage pattern covers the upper surface and the sidewall of the polysilicon fin. The second control gate line covers the upper surface of the second charge storage pattern and traverses the upper portion of the polysilicon fin.
Patent KR-20080077855-A (KR)
Title: Chucking device for a disk
Inventor: YOO YOUNG SUN
IPC: G11B17/028
Filed: 2007-02-21
Abstract: A disk chucking device is provided to prevent an optical disk from separating from the disk chucking device and stably clamp the optical disk. A disk chucking device is integrated with a spindle motor(200) to prevent separation of an optical disk(10) when rotating the spindle motor at high speed. The spindle motor includes a base(210), a bearing holder(220), a bearing(230), an armature(240), a rotary shaft(250), and a rotor case(260). The base supports the spindle motor wholly. The bearing holder fixes the bearing. The armature includes a core(241) and a coil(242) wound on the core. A magnet(261) is fixed on the inner wall of the rotor case. The disk chucking device has a turn table(110), a housing(120), a chuck pin(130), a spring(140), and a supporting member. The turn table is formed with a combining holder(111) and a combining hole(112). The housing has a plurality of receiving holes(121) and a fixing projection(122) for fixing the spring. The receiving hole has inner walls(123) to cover the spring and the chuck pin. The supporting member supports the chuck pin to the opposite direction to the center of the optical disk.
Patent KR-20080084189-A (KR)
Title: Apparatus for playing back media signal and method thereof
Inventor: HWANG JUNG JIN
IPC: G06F19/00
Filed: 2007-03-15
Abstract: An apparatus and a method for reproducing a media signal are provided to control a reproduction speed of the media signal according to a position variation of a transmitter inside the internal organs. A method for reproducing a media signal includes the steps of: receiving the media signal about the internal organs from a transmitter(701); extracting position information of the transmitter from the received media signal by using current due to a potential difference of the transmitter or a radio frequency received from the transmitter(703); calculating a position variation of the transmitter for a predetermined time by using the position information extracted from the media signal(705); controlling a reproduction speed of the media signal based on the position variation of the transmitter(707); and reproducing the media signal at the controlled reproduction speed(709).
Patent KR-20080086705-A (KR)
Title: Spread preventing structure of reflector volume light
Inventor: JUNG CHAN WOONG
IPC: G05G1/10
Filed: 2007-03-23
Abstract: An apparatus for preventing the light splash of a reflector volume illuminator is provided to allow a light emitting diode, which is installed on a printed circuit board, to uniformly emit light over the whole area of a reflector volume. An apparatus for preventing the light splash of a reflector volume illuminator comprises a front panel(3) having a first receptacle(4), a button unit inserted into the first receptacle of the front panel, a housing having a second receptacle(8), a printed circuit board(9) having a light emitting diode(10), and a rib. A knob volume(30) and a reflector(35) are installed in the second reflector. The rib is provided at a lower portion of the second receptacle. The rib is positioned above the light emitting diode. Light generated from the light emitting diode is reflected from the rib so that the light is uniformly illuminated over the whole area of the reflector.
Patent KR-20080087419-A (KR)
Title: Evaporator
Inventor: OH KWANG HEON
IPC: B60H1/32
Filed: 2007-03-27
Abstract: An evaporator is provided to reduce the steps of a manufacturing process of the evaporator by integrally forming a manifold, an inlet pipe, and an outlet pipe one another. An evaporator(50) comprises a pair of first header tanks(10), a pair of second header tanks(20), a core part(30) including a plurality of tubes(31), and a fin(32) interposed between the tubes and an inlet/outlet part(40). The inlet/outlet part includes a manifold(42), an inlet pipe(43), an outlet pipe(44), and a connecting block, that are integrally formed with one another. The tubes have two ends fixed between the first header tanks or the second header tanks. The manifold is connected to one side of the first header tank or the second header tank. The inlet pipe and the outlet pipe are connected to the manifold. The connecting block fixes a front part of the inlet pipe and the outlet pipe.
Patent KR-20080087520-A (KR)
Title: Method for fabricating in non-volatile memory device
Inventor: LEE SEUNG RYONG
IPC: H01L21/8247
Filed: 2007-03-27
Abstract: A method for manufacturing a nonvolatile memory device is provided to protect a hard mask pattern during a cleaning process by forming a hard mask spacer on a sidewall of the hard mask pattern. A gate pattern is formed on a semiconductor substrate(100). A hard mask layer pattern(155) is formed on the gate pattern. A hard mask spacer(171) is formed on a sidewall of the hard mask layer pattern. A control gate electrode layer(140) is patterned by using the hard mask layer pattern and the hard mask spacer as etch masks. A tunneling layer(110), a charge trap layer(120), a blocking layer(130), and the control gate electrode layer are sequentially laminated to form the gate pattern. The hard mask layer pattern is formed with a silicon oxide nitride layer and a TEOS layer. When the hard mask spacer is formed, the silicon oxide nitride layer is formed on the control gate electrode layer where the hard mask layer pattern is formed. An anisotropic etching is performed on the silicon oxide nitride layer to form the hard mask spacer on a sidewall of the hard mask layer pattern.
Patent KR-20080088149-A (KR)
Title: Conveyer belt secession check device
Inventor: KANG JAE SUNG
IPC: B65G15/60
Filed: 2007-03-29
Abstract: An apparatus of preventing separation of a flat belt for a conveyor is provided to extend lifespan of the flat belt and continuously maintain tension of the flat belt by preventing the separation of the flat belt through separation preventing plates. An apparatus of preventing separation of a flat belt(130) for a conveyor(100) includes separation preventing plates(200,210). The separation preventing plates have predetermined size and are integrally formed on selected right and left sides of a driving roller(110) of the conveyor in order to prevent the separation of the flat belt of the conveyor. The flat belt is positioned on an outer peripheral surface of the driving roller and transfers various wastes to a specific place while rotating in a rotation direction of the driving roller.
Patent KR-20070100147-A (KR)
Title: Thin image display apparatus
Inventor: SUZUKI KAZUYOSHI
IPC: H04N5/655
Filed: 2007-04-05
Abstract: A thin image display apparatus is provided to supply power through a power line arranged within a support member and supply a video signal through the power line or wireless communication, thereby maintaining good appearance of thin image display apparatus. A thin image display apparatus comprises the followings: a thin image display apparatus body; a hollow support member which has one end where the hollow support member supports the thin image display apparatus body via a rocking mechanism section, and the other end where a plug element configured to engage with an illumination apparatus wiring member attached to the ceiling or a wall is installed; and a power line which is extended through the hollow support member and configured to connect the plug element and the thin image display apparatus body to each other.
Patent KR-20080092771-A (KR)
Title: Optical pickup having reliable installation of optical parts
Inventor: LEE SANG DAE
IPC: G11B7/08
Filed: 2007-04-13
Abstract: An optical pickup device is provided to reduce temperature affect on optical parts by interposing balls between the optical parts and an installation block. An optical pickup device comprises installation members, and point contact members. The installation members are formed to install the optical parts which are formed on a base of the optical pickup. The point contact members, such as balls(230), are formed to install the optical parts on the installation members through point contact. The point contact members are bonded with the optical parts and the installation members by an adhesive. The installation members include bottom parts(210) supporting bottom surfaces of the optical parts, and a pair of column parts(220) extending from two ends of the bottom parts and formed with an assembly groove part(221) to which two sides of the optical parts are fitted. The assembly groove parts are formed with grooves(212,222) on which the point contact members are placed.
Patent KR-20080098710-A (KR)
Title: Air chamber and chamber cap in washing machine
Inventor: AHN SEUNG KWUN
IPC: D06F37/26
Filed: 2007-05-07
Abstract: An air chamber and a chamber cap of a washing machine are provided to prevent a water leakage caused by temperature difference, water pressure, and etc. by improving the fitting of the chamber cap into the air chamber. A washing machine comprises an air chamber(110) for water level sensing installed on one side of the circumferential surface of a water tub, and a chamber cap(111) combined to a lower opening of the air chamber. A first protrusion(110b) is formed on the inner side of the air chamber where the chamber cap is combined. A second protrusion(111c) is formed on the part of the air chamber of the chamber cap which is combined with the first protrusion. The air chamber and the chamber cap closely adhere to each other through the first and the second protrusion.
Patent KR-20080099590-A (KR)
Inventor: MOON JI HYUN
IPC: B62D31/00
Filed: 2007-05-10
Abstract: 본 발명은 버스용 그립 결합 구조에 관한 것이며, 상세하게는 그립 바의 양단을 카울 크로스 바에 결합하는 구조에 관한 것으로서, 그립 바의 결합 강성이 양호하고, 결합을 간편하게 할 수 있도록 한 것이다. 
     본 발명은 그립 바(30)의 양단에 결합부(31a)(31b)를 형성하고, 버스의 차체를 가로질러 설치하는 카울 크로스 바(40)의 상기 결합부(31a)(31b)의 대응위치에 브라켓(41a)(42b)를 설치하여서, 상기 그립 바(30)를 크래쉬 패드(20)와 일정 간격(손가락 삽입 홈)을 유지시키고 결합부(31a)(31b)를 브라켓(41a)(41b)에 파스너(32)를 크래쉬 패드(20)를 관통하여 체결함으로써 그립 바(30)를 키울 크로스 바(42)에 결합한 것이다. 
       
     크래쉬 패드, 그립 바, 결합부, 카울 크로스 바, 브라켓, 파스너
Patent KR-20080104677-A (KR)
Title: System and method for providing intelligent network services using vm(virtual machine) application
Inventor: RHEE SEUNG WOOK
IPC: H04L12/66
Filed: 2007-05-29
Abstract: A system and a method for providing intelligent network service by using VM(Virtual Machine) application are provided to enable a user conveniently to purchase a PIN(Personal Identification Number) necessary to use an intelligent service through wireless internet. A method for providing intelligent network service by using VM(Virtual Machine) application comprises the steps of: requesting a VM(Virtual Machine) application for an intelligent phone in a wireless terminal; transmitting the VM application to a wireless terminal of a user; transmitting the phone number and PIN of the other party by the VM application; authenticating the wireless terminal; transmitting the phone number of the wireless terminal and the phone number of the other party requested from the wireless terminal; trying call connection to the wireless terminal; and connecting a call by mapping the call connected to the phone number of the other party with the call connected to the wireless terminal in an exchange.