baber/WOPTO huggingface dataset:
Patent KR-20110057728-A (KR)
Title: Chair for infant to wash body
Inventor: LEE DONG KEUN
IPC: A47D1/00
Filed: 2009-11-25
Abstract: PURPOSE: A bathing chair for an infant is provided to enable a user to rinse the hair of an infant by turning the seat back of the chair backward. CONSTITUTION: A bathing chair for an infant comprises: a main body(20) in which one side thereof is opened and a seating groove and a pair of fitting holes are formed; a seat back unit(25) which is connected to the main body in the other side of the main body in order to lean an infant thereon; an angle control unit(28) controlling the angle of the seat back in order to lean the infant backward; and a head rest unit(30) installed in the seat back unit.
Patent KR-20110061058-A (KR)
Title: Bracelet type personal information exchange device
Inventor: NAM KI YOUNG
IPC: G06K19/07
Filed: 2009-12-01
Abstract: PURPOSE: A bracelet type personal information exchange device is provided to efficiently transceiving personal information by manufacturing the personal information exchange device into a bracelet shape. CONSTITUTION: An RFID(Radio Frequency ID) transmitter(210) transmits a user code, an encoding code between the authenticated user, and personal information. An RFID receiver(220) receives the user code and the personal information of the other user having the encryption code. A memory(100) stores information for transmitting through the RFID transceiving unit. USB communicator(410,420) transmits the information stored in the memory to other storage medium and receives information from other storage medium. A display unit(300) displays the transceived information.
Patent KR-20110062608-A (KR)
Title: Liquid crystal display
Inventor: LEE JU YOUNG
IPC: G02F1/133
Filed: 2009-12-03
Abstract: PURPOSE: A liquid crystal display is provided to reduce the distortion of a common voltage by stabilizing the common voltage in each gate driver IC and supplying it to a panel common line. CONSTITUTION: In a liquid crystal display, a liquid crystal panel(10) has a plurality of data lines and a plurality of gate lines which are crossed with each other. A panel common line is connected to the common electrode of the liquid crystal cells. A power circuit(14) generates a common voltage applied in the common electrode. A plurality of data line circuit groups respectively includes data driver integrated circuit(12) for driving data lines. A plurality of gate circuit groups is connected one of data line circuit groups through the first LOG type signal line group.
Patent KR-20110067769-A (KR)
Title: Method and system for generating feedback for uplink transmit power control
Inventor: BAE JUNG SOOK
IPC: H04W52/24
Filed: 2009-12-15
Abstract: PURPOSE: A feedback generating method and system thereof for uplink transmission power control are provided to determine TPC(Transmit Power Control) control unit and to generate feedback information. CONSTITUTION: A transmission power controlling value setup unit(112) sets up transmission power controlling value based on the movement speed of a terminal. A SINR(Signal to Interference Noise Ratio) calculating unit(113) calculates controlled SINR value based on the SINR value of an uplink information receiving unit. A feedback information re-generating unit(114) regenerates feedback information by using the controlled SINR value.
Patent KR-20110071155-A (KR)
Title: Multi-number apparatus for distinguishing information of call-connecting apparatuses by setting a flag, and control method thereof
Inventor: YOU HYUNG SANG
IPC: H04B1/40
Filed: 2009-12-21
Abstract: PURPOSE: A multiple number mobile communications terminal and a control method of compartmentalizing the opponent terminal information related to each communications number through the flag setting , is provided to integratedly operate a calling list box and to compartmentalize the reception list according to the communications number. CONSTITUTION: According to communications number corresponding to an opponent terminal information, a data storage and management unit(40) stores the opponent terminal information in data table after varying the value of the mode setup flag field. A data displaying controller(80) extracts at least one among the opponent terminal list of data related to the basic number and the opponent terminal list of data related to at least one addition number based on the value of the handling classification flag field included in data table of the storage. A data displaying controller displays the extracted opponent terminal list of data onto the display unit.
Patent KR-20110072375-A (KR)
Inventor: CHO MIN HYUN
IPC: B23K9/24
Filed: 2009-12-22
Abstract: 본 발명은 가스 아크 용접 장치에 관한 것으로, 보다 상세하게는 전기가 인가되어 아크열을 발생시키는 전극 와이어(12, 22)와 상기 전극 와이어(12, 22)가 장착되는 전극 와이어용 토치(14, 24)를 구비한 전극부(10, 20), 및 비전극 와이어(32)와 상기 비전극 와이어(32)가 장착되는 비전극 와이어용 송급기(34)를 구비한 비전극부(30)를 포함하고, 상기 비전극 와이어(32)는 상기 전극 와이어(12, 22)의 아크열에 의해 용융된 용탕(50)에 접촉하여 용융되는 가스 아크 용접 장치를 제공한다. 
     본 발명에 따르면, 종래의 전극 와이어에서 발생하는 대량의 잉여 열원을 비전극 와이어에 공급함으로써 전체 용접 공정의 에너지 효율을 향상시킬 수 있다.  즉, 금속 파우더로 채워진 튜브 형태의 비전극 와이어를 용탕에 투입하여 금속 파우더가 용탕에 균일하게 용융되게 함으로써, 용접 재료의 투입량을 증가시키는 동시에 용접 공정의 입열량을 감소시키는 효과가 있다. 
       
     비전극부, 비전극 와이어, 비전극 와이어용 송급기, 용탕
Patent KR-20110073090-A (KR)
Title: A method for manufacturing solar cells using silicon balls and the solar cells manufactured by the same
Inventor: YANG MIN YANG
IPC: H01L31/04
Filed: 2009-12-23
Abstract: PURPOSE: A method for manufacturing a solar cell using silicon balls and the solar cell manufactured by the same are provided to improve the efficiency of the silicon balls using a hetero junction structure. CONSTITUTION: A first substrate with one or more grooves is prepared. A first type dopant doped silicon ball(420) is loaded in the groove of the first substrate. A first electrode layer is formed at the lower side of the first substrate to be in contact with the silicon ball. An intrinsic first silicon layer(430) is stacked on the silicon ball. A second type dopant doped second silicon layer is stacked on the first silicon layer. A second electrode layer(450) is stacked on a transparent second substrate. The second substrate is combined to be in contact with the second silicon layer.
Patent KR-20110077863-A (KR)
Title: Jig for measuring a defect of solar cell
Inventor: LEE HYUN WOO
IPC: H02S50/10
Filed: 2009-12-30
Abstract: PURPOSE: A jig for measuring the defects of a solar cell is provided to measure the shunt of a substrate by simultaneously applying a bias voltage and fixing a substrate using a conductive probe and a plate. CONSTITUTION: A jig(10) simultaneously fixes a substrate and supplies power to the substrate. The jig includes a plate(11) and a probe(13). The plate is installed on a shelf(12). The probe is supported by a support member(14). A power supply unit applies a reverse bias voltage to the substrate through the jig.
Patent KR-20110078494-A (KR)
Title: Voice coil motor
Inventor: JUNG SOO JIN
IPC: G03B3/02
Filed: 2009-12-31
Abstract: PURPOSE: A voice coil motor is provided to enhance performance and operation characteristics by minimizing contact area of a base and a bobbin and managing flatness only on the contact area. CONSTITUTION: A voice coil motor comprises a base, a stator, a movable element, a leaf spring and a plurality of bosses. The base comprises an opening. The stator comprises a magnet arranged on the base. The movable element comprises a conductive coil and a bobbin(320), wherein the conductive coil is arranged on the base and faces the magnet and the bobbin has a cylinder shape and holds the conductive coil. The leaf spring is coupled to the base and the bosses protruded from the bottom of the bobbin and elastically supports the bobbin. The bosses are formed on the bottom of the bobbin to maintain flatness of the base and the bobbin.
Patent KR-20090031722-A (KR)
Title: Liquid crystalline medium and liquid crystal display
Inventor: FARRAND LOUISE DIANE
IPC: G02F1/1335
Filed: 2007-05-16
Abstract: The instant invention relates to liquid crystal media comprising one or more bimesogenic compounds, one or more chiral dopants and one or more additives, liquid crystal displays comprising these media, in particular displays exploiting the flexoelectric effect and to a method of improving the response time of such displays.
Patent KR-20090042235-A (KR)
Title: Image processing device, method, and program
Inventor: SATO KAZUSHI
IPC: H04N19/503
Filed: 2007-07-13
Abstract: It is possible to provide an image processing device, a method, and a program capable of surely suppressing a code amount to a predetermined value or below. When a target bit calculated by a rate control unit (118) exceeds a predetermined upper limit value, an emergency mode control unit (119) judges that a code amount of the next picture may exceed the upper limit value. When it is judged that the code amount of the next picture may exceed the upper limit value, the code amount control unit (142) controls an orthogonal conversion unit (114) so as to replace a conversion coefficient of a predetermined frequency component by 0, controls an intra prediction unit (125) so as to limit the applied intra prediction mode, and controls a mode judging unit (127) so as to limit the applied inter-prediction mode. This invention may be applied to an encoding device.
Patent KR-20090068208-A (KR)
Title: Novel bis(formylphenyl)alkane and novel polynuclear phenol derived from the same
Inventor: YOSHITOMO AKIRA
IPC: C07C65/24
Filed: 2007-10-03
Abstract: A bis(hydroxymethyl-hydroxyphenyl)alkane is reacted with hexamethylenetetramine in the presence of an acid, and the resulting reaction product is then hydrolyzed, thereby producing a bis(hydroxyl-formylphenyl)alkane, which is used as a direct raw material. The bis(hydroxyl-formylphenyl)alkane is reacted with a halogenated alkoxycarbonyl hydrocarbon in the presence of a base, thereby producing a novel bis(formylphenyl)alkane represented by the general formula (1) and a novel polynuclear phenol derived from the bis(formylphenyl)alkane.
Patent KR-20090057047-A (KR)
Title: Realtime spectrum trigger system on realtime oscilloscope
Inventor: TAN KAN
IPC: G01R23/16
Filed: 2007-08-10
Abstract: A realtime spectrum trigger system on a realtime oscilloscope considers both the magnitude and phase of an input signal having a periodic component so that successive acquisitions of the input signal are time aligned. A user inputs a frequency, threshold and phase for triggering on the periodic component. Input signal samples are filtered by quadrature filters according to the frequency input to produce quadrature signal components. The square of the magnitude of the input signal is computed from the quadrature signal components, as well as the phase ratio and sign, for comparison with calculated values. When enabled by the magnitude of the input signal, a phase crossing determinator compares the phase ratio and sign with calculated values to determine the phase crossing to generate a trigger, resulting in successive acquisitions of the input signal being in time alignment.
Patent KR-20090053842-A (KR)
Inventor: ZHAO MING
IPC: C09D7/47
Filed: 2007-08-23
Abstract: 본 발명은 화학식 1의 이관능성 및 일관능성 실리콘 및 실란 단량체로부터 제조되는 중합체에 관한 것이다.  당해 중합체 전구체는 유동 개질제, 소포제 및/또는 감압성 접착제의 제조에 사용될 수 있다. 
     화학식 1 
     
       
     
     위의 화학식 1에서, 
     Y는 직접 결합 또는 옥시 그룹이고; 
     R 1 은 임의로 활성화된 불포화 잔기, 예를 들면, (메트)아크릴레이트 그룹, 예를 들면, 1-n-프로폭시(아크릴레이트) 또는 에테닐일 수 있는 하나 이상의 이중 결합을 갖는 임의로 치환된 오가노 그룹이고; 
     R 2  및 R 3 은 각각 별도로, 및 각각의 임의의 반복 단위 내에서 독립적으로 임의로 치환된 하이드로카보, 하이드로카보(옥시), 하이드로실리코 및/또는 하이드로실리코(옥시) 그룹, 예를 들면, 메틸 또는 트리메틸실록시이고; 
     R 4 는 독립적으로 하나 이상의 이중 결합을 갖는 임의로 치환된 오가노 그룹(예를 들면, 상기 R 1 ), 임의로 치환된 하이드로카보 및/또는 하이드로실리코 그룹,  예를 들면, 트리메틸실릴 또는 에테닐이고; 
     n은 약 0 내지 약 2000, 바람직하게는 약 1 내지 약 100, 예를 들면, n은 1이다. 
       
     유동 개질제, 소포제, 감압성 접착제, 중합체 전구체
Patent KR-20090067220-A (KR)
Title: Encoding method and apparatus and decoding method and apparatus
Inventor: KIM TAE HYEON
IPC: G11B27/10
Filed: 2007-10-19
Abstract: An encoding method and an encoding apparatus, and a decoding method and a decoding apparatus are provided to reduce time to process multimedia data and transmit multimedia data by integrating a media area, a media information area and a menu description area into one file. An encoding method comprises: a step(500) receiving multimedia data including a media area, a media information area and a menu description area; a step(510) extracting description data, depicted by using scene display format, from multimedia data; a step decoding the extracted description data by extracting SVG(Scalable Vector Graphics) format data from the description data; a step rendering menu by using the decoded description data; and a step(540) decoding media data extracted from the media area.
Patent KR-20100122847-A (KR)
Inventor: FREITAG NICOLAS
IPC: E02D17/20
Filed: 2009-02-16
Abstract: 섬유 보강된 중합체 매트릭스로 본질적으로 구성되고 인장력에 저항하기 위하여 종방향으로 연장되는 중심부(100)와, 상기 중심부(100)를 따라서 재료의 끊어짐이 없이 배열된 다수의 세그먼트(110, 120, 130)들을 포함하는 적어도 하나의 가변 폭의 측부(105)를 포함하는 보강된 토양 구조물들에 사용하기 위한 대체적으로 일정한 두께(e)의 가요성 안정화 스트립(10). 
     관련 구조물. 
     그와 같은 스트립을 제조하는 방법. 
     
     가요성 안정화 스트립, 보강된 토양 구조물, 중심부, 측부, 보강재
Patent KR-20090084918-A (KR)
Title: Broadcast roaming in oma broadcast services
Inventor: PAILA TONI
IPC: G06Q30/00
Filed: 2007-10-30
Abstract: Embodiments are directed to broadcast roaming, i.e., providing service/content to a terminal from a visited service provider. An embodiment is directed to sending a roaming rule request to a service provider, receiving a roaming rule response from the service provider, acquiring service guide fragments from the service provider and processing the service guide fragments in accordance with the received roaming rule response, sending to a selected service provider a service provisioning request for a purchase item, receiving from the selected service provider a service provisioning response regarding the purchase item, and accessing service and/or content related to the purchase item, wherein the service and/or content is provided by the visited service provider. Embodiments are directed to exchanging between a visiting service provider and a home service provider of the terminal a roaming authorization request regarding a purchase item and a roaming authorization response regarding the purchase item. ® KIPO & WIPO 2009
Patent KR-20090088894-A (KR)
Title: Extract powder of indigo-containing plant, method for production thereof, and use thereof
Inventor: FUJII MITSUKIYO
IPC: A61Q19/06
Filed: 2007-11-22
Abstract: an extract powder of an indigo-containing plant, which has a low hygroscopic property, excellent fluidability and high storage stability; a method for producing the extract powder; and a composition comprising the extract powder. Specifically disclosed are: a method for producing an extract powder of an indigo-containing plant, which comprises the steps of adding 0.25 to 5 parts by mass (inclusive) (in terms of the mass of an anhydride) of a partial hydrolyzate of starch having a dextrose equivalent of 10.2 or less to 1 part by mass (in terms of the mass of an anhydride) of an indigo-containing plant extract in an indigo-containing plant extract solution, and then drying the mixture; an extract powder of an indigo-containing plant, which is produced by the method; and a composition comprising the extract powder. ® KIPO & WIPO 2009
Patent KR-20090081024-A (KR)
Title: Alloy coating film for metal separator of fuel cell, method for producing the same, sputtering target material, metal separator and fuel cell
Inventor: SATO TOSHIKI
IPC: C22C27/02
Filed: 2007-12-12
Abstract: Disclosed is an alloy coating film for metal separators of fuel cells, which is characterized by containing at least one noble metal element selected from Au and Pt and at least one non-noble metal element selected from the group consisting of Ti, Zr, Nb, Hf and Ta, and having a thickness of not less than 2 nm. This alloy coating film for metal separators of fuel cells is further characterized in that the noble metal element/non-noble metal element atomic ratio is from 35/65 to 95/5. Also disclosed are a method for producing an alloy coating film for metal separators of fuel cells, a sputtering target material, a metal separator and a fuel cell. The alloy coating film for metal separators of fuel cells is excellent in corrosion resistance and productivity, while having low contact resistance. This alloy coating film for metal separators of fuel cells is capable of maintaining a low contact resistance for a long time even in a corrosive atmosphere.
Patent KR-20090086119-A (KR)
Title: Multiple radios communication device and a method thereof
Inventor: DANIELS MELANIE
IPC: H04B1/50
Filed: 2008-03-07
Abstract: A wireless communication device to transmit and receive signals of two or more wireless networks is disclosed. The wireless communication device includes a first radio to transmit a first type of modulated signals in at least first and second frequency bands and a second radio to transmit a second type of modulated signals in at least third and forth frequency bands. The wireless communication device further includes a first front end module to transmit simultaneously the first and the third frequency bands of the first and second radio through two or more antennas utilizing multiple input multiple (MIMO) output transmission scheme and a second front end module to transmit simultaneously the second and the fourth frequency bands of the first and second radio through two or more antennas utilizing multiple input multiple (MIMO) output transmission scheme. ® KIPO & WIPO 2009
Patent KR-20090092328-A (KR)
Title: Semiconductor device comprising electromigration prevention film and manufacturing method thereof
Inventor: KOUNO ICHIRO
IPC: H01L23/485
Filed: 2008-01-24
Abstract: A semiconductor device includes a semiconductor substrate, a plurality of wiring lines which are provided on one side of the semiconductor substrate and which have connection pad portions, and a plurality of columnar electrodes respectively provided on the connection pad portions of the wiring lines, each of the columnar electrodes including an outer peripheral surface and a top surface. An electromigration prevention film is provided on at least the surfaces of the wiring lines. A sealing film is provided around the outer periphery surfaces of the columnar electrodes. ® KIPO & WIPO 2009
Patent KR-20090125750-A (KR)
Title: An annular regenerator assembly
Inventor: HUGHES CHRISTOPHER
IPC: F28D17/02
Filed: 2007-12-17
Abstract: An annular regenerator assembly comprising an annular regenerator medium (1) bounded on inner and outer surfaces by inner (2) and outer (3) sleeves respectively. At least one of the sleeves has a bend (4) to form an annular sealing projection extending around the sleeve and projecting in a direction away from the regenerator medium.
Patent KR-20090096748-A (KR)
Title: New aminopyrrolo[1,2-a]indole et aminopyridazino[1,6-a]indole derivatives, method for preparing the same and pharmaceutical compositions containing the same
Inventor: BRION JEAN DANIEL
IPC: C07D471/14
Filed: 2008-01-04
Abstract: The invention relates to compounds of the formula (I) in which: X is CO or the formula (II)≠ R1, R4 are hydrogene, alkyl (C1-C6), aminoalkyl (C1-C6), hydroxyalkyl (C1-C6), arylalkyl (C1-C6), R2, R3 are hydrogen, alkyl (C1-C6), aminoalkyl (C1-C6), hydroxyalkyl (C1-C6), or (R1 and R2), (R3 and R4) together with the carbon atoms bearing them define a carbon-carbon bond, R5, R6 are hydrogen, alkyl (C1-C6), R7, R8, are hydrogen, alkyl (C1-C6), arylalkyl (C1-C6), alkenyl (C2-C6), alkynyl (C2-C6), a substituted alkyl (C1-C6) chain or a substituted alkynyl (C1-C6) chain, or either (R5 et R8) or (R6 et R7) together with the carbon and nitrogen atoms bearing them define an optionally substituted heterocycle with 5, 6 or 7 links, R9 is hydrogen, halogen, alkyl (Ci-C6), alkoxy (C1-C6), hydroxy, cyano, nitro, polyhalogenoalkyl (C1-C6), NR^R16, or a substituted alkyl (C1-C6) chain, n is an integer equal to 0, 1, 2, 3 or 4, R10 is hydrogen, alkyle (Ci-C6), alkenyl (C2-C6), arylalkyl (Ci-C6), polyhalogenoalkyl (Ci-C6) or a substituted alkyl (Ci-C6) chain, R11, R12 are-COOT or-CH2O-U, R13, R14 are hydrogen or alkyl (Ci-C6) or definine together with the nitrogen atom bearing them a heterocycle with 4 to 8 links, R15, R16 are hydrogen or alkyl (Ci-C6), alkenyl (C2-C6); the invention also relates to their enantiomers, diastereoisomers, N-oxides, and to their addition salts to a pharmaceutically acceptable acid or base. Application in drugs.
Patent KR-20090128386-A (KR)
Title: Silicone coating composition
Inventor: WU HENGPENG
IPC: C09D183/06
Filed: 2008-02-15
Abstract: The present invention relates to a composition comprising: (a) a polymer having at least one repeating unit of formula (I), where Ris a non-hydrolysable group and n is an integer ranging from 1 to 3; and (b) a crosslinking catalyst. The composition is useful in forming low k dielectric constant materials and as well as hard mask and underlayer materials with anti-reflective properties for the photolithography industry.
Patent KR-20100015823-A (KR)
Title: Mechanisms for failure detection and mitigation in a gateway device
Inventor: BROERMAN KEITH R
IPC: H04L69/40
Filed: 2007-12-19
Abstract: A method is capable of detecting and mitigating failure conditions associated with gateway devices. According to an exemplary embodiment, the method includes receiving a first announcement regarding service associated with operation of a gateway device (440), determining a classification of the first announcement (510), initializing a timing interval based on the classification of the first announcement (520), and providing an error message if a second announcement of a same classification as the first announcement is not received before the timing interval expires (530). The gateway device is considered to be operating properly if the second announcement of the same classification as the first announcement is received before the timing interval expires.
Patent KR-20090128512-A (KR)
Title: Method and apparatus for supplying air to an emission abatement device by use of a turbocharger
Inventor: ABEL JOHN B
IPC: F02M25/07
Filed: 2008-04-23
Abstract: A method includes supplying combustion air to a fuel-fired burner of an emission abatement device from a turbocharger. During periods of low turbo boost pressure, combustion an: is supplied to the fuel-fired burner from an auxiliary source. An associated apparatus is also disclosed.
Patent KR-20100016192-A (KR)
Title: Identifying inadequate search content
Inventor: OLDHAM JEFFREY D
IPC: G06F17/30
Filed: 2008-04-03
Abstract: Systems and methods for identifying inadequate search content are provided. Inadequate search content, for example, can be identified based on statistics associated with the search queries related to the content.
Patent KR-20100017435-A (KR)
Title: Therapeutic compounds
Inventor: JENKINS THOMAS E
IPC: A61P23/00
Filed: 2008-05-08
Abstract: A (-)-stereoisomer of formula (I): (formula I), wherein X is H or F; or a pharmaceutically acceptable salt or prodrug thereof, is useful as an anesthetic.
Patent KR-20100022982-A (KR)
Title: Electrical load control system having regional receivers
Inventor: BARNETT THOMAS ALAN
IPC: H02J13/00
Filed: 2008-05-30
Abstract: A lighting control circuit is provided with a plurality of wireless controls. Each of the wireless controls receives wireless signals from at least one switch, and processes those signals to control components in at least a plurality of rooms. In addition, the controls are operable to dim at least one component supplied with power by the control.