baber/WOPTO huggingface dataset:
Patent KR-20090036588-A (KR)
Title: Device and method for forming a workpiece
Inventor: BINHACK FRITZ
IPC: B21C31/00
Filed: 2007-07-12
Abstract: The invention relates to a device (1) for forming, in particular for cold forming, here in particular for cold extruding, a workpiece (2), which device (1) has a forming die (3) and a feed device (5), by means of which a relative movement can be generated between the workpiece (2) and the forming die (3), wherein the device (1) has a frequency generating device (10) which interacts with the feed device (5), by means of which frequency generating device (10) the relative movement between the workpiece (2) and the forming die (3) as generated by the feed device (5) can be modulated in such a way that, after a forward stroke in which the workpiece (2) and/or the forming die (3) passes through a first stroke travel in the feed direction (P), in a subsequent rearward stroke, a movement of the forming die (3) and/or of the workpiece (2) by a second stroke travel can be carried out in a direction counter to the feed direction (P). It is provided according to the invention that the frequency generating device (10) modulates the feed device (5) in such a way that the stroke travels of the forward strokes and/or of the rearward strokes of at least two successive forming steps, composed in each case of a forward stroke and a rearward stroke, of the device (1) are different. The invention also relates to a corresponding method for forming a workpiece.
Patent KR-20090048477-A (KR)
Inventor: CHONG KAI SUN CHOONG KAI SUN
IPC: A44C27/00
Filed: 2007-03-28
Abstract: 중공형 링 형상의 장신구 품목, 특히 링의 제작 방법이다.  그 방법은, 장신구 품목의 외측 주변 표면을 한정하는 원통형 외부 부품(1) 내에 장신구 품목의 내측 주변 표면을 한정하는 원통형 내부 부품(2)을 조립하는 것을 포함하는데, 내부 부품은 외부 부품의 내측 직경보다 작은 외측 직경을 가져서 내부 부품과 외부 부품 사이에 전체적으로 고리형의 중공 공간이 존재하도록 된다.  또한 그 방법은, 내부 부품과 외부 부품의 인접한 가장자리들을 연결하는 개별적 측부 부품(5)을 결합시킴에 의하여, 그 조립체의 각 측부에서 중공 공간을 폐쇄시키는 것을 포함한다.  바람직하게는, 내부 부품(2) 및/또는 외부 부품(1) 각각이 중공 공간 내로 연장된 돌기(3)들을 더 포함한다.  돌기(3)들은 조립된 장신구 품목 내에서, 외부 부품(1)의 내측 벽과 내부 부품(2)의 외측 벽 사이에서 방사상으로 연장된다.
Patent KR-20090041452-A (KR)
Title: Mimo transmitter and receiver for supporting downlink communication of single channel codewords
Inventor: EL GAMAL HESHAM
IPC: H04B7/06
Filed: 2007-08-23
Abstract: The downlink (DL) communication of single channel codewords is supported by providing a multiple-input multiple-output (MIMO) transmitter and receiver. The transmitter includes NT transmit antennas for transmitting spatial streams to a receiver having NR receive antennas, a precoder and a space-time or space-frequency matrix construction unit in communication with the precoder and the transmit antennas. The space-time or space-frequency matrix construction unit constructs a matrix that defines a threaded algebraic space-time (TAST) codeword based on a number of virtual antennas, NV, and the number of transmit antennas, NT. The transmitter operates in an open loop mode when no feedback information from the receiver is available, a semi-open loop mode when channel rank information is available, and a closed loop mode when channel state information (CSI) is available. The receiver is configured to provide feedback to the transmitter on a per received spatial stream basis.
Patent KR-20090084917-A (KR)
Title: Inter-enode b handover procedure
Inventor: KITAZOE MASATO
IPC: H04L47/43
Filed: 2007-10-30
Abstract: Methodologies are described that facilitate inter-eNode B handover. In various embodiments, logical protocol termination can be implemented between the user equipment and the target eNode B for inter-eNode B handover signaling. The provided handover forwarding and encapsulation mechanisms enable improved inter-operability between eNode Bs implementing different protocol versions or from different vendors, which in turn enables frequent protocol upgrades. Additionally, the invention enables the target eNode B to implement new radio configurations even if the configuration is unsupported by the source eNode B. ® KIPO & WIPO 2009
Patent KR-20090086608-A (KR)
Title: Film deposition apparatus and film deposition method
Inventor: MORISAKI EISUKE
IPC: H01L21/205
Filed: 2007-11-29
Abstract: a treatment vessel inside which a vacuum space is maintained and to which a film-depositing gas is supplied; a substrate-holding part which is disposed inside the treatment vessel and holds a substrate; and a heater which is constituted of a compound comprising a high-melting metal and carbon, is disposed inside the treatment vessel, and heats the substrate. ® KIPO & WIPO 2009
Patent KR-20090097195-A (KR)
Title: Attachment and liquid supply device
Inventor: KOBAYASHI ATSUSHI
IPC: B41J2/045
Filed: 2006-02-01
Abstract: An attachment is installed in a cartridge holder so as to be replaceable with an ink cartridge. An ink lead-out member having a relay flow path is detachably installed on an attachment body. Ink is supplied from the outside to the ink lead-out member through an ink supply tube. When the attachment is installed in the cartridge holder, a lower flow end of the ink lead-out member is positionally aligned and connected with an ink supply needle of a printer. Accordingly, the attachment can be easily and quickly mounted on a liquid ejection device, and the attachment is low in cost and easy to handle.
Patent KR-20090096642-A (KR)
Title: Method for selecting conductors of an overhead power transmission line
Inventor: JOHNSON DOUGLAS E
IPC: H02G7/04
Filed: 2007-12-12
Abstract: Methods for selecting a conductor configuration of an overhead power transmission line tension section between two dead-end towers when the conductor configuration includes at least two different types of conductors. Geographical profile information and overhead power transmission line preferences are used along with predetermined selection rules when selecting the appropriate conductor configuration. Some examples of overhead power transmission line preferences include electrical characteristics and conductor sag between towers, while examples of selection rules include conductor costs and conductor tension.
Patent KR-20090115137-A (KR)
Title: Programmable pattern-based unpacking and packing of data channel information
Inventor: WEYBREW STEVEN TODD
IPC: G06F15/76
Filed: 2008-02-08
Abstract: In general, the present disclosure describes various techniques for programmable, pattern-based unpacking and packing of data channel information, including still image, video, and audio component data. One example device comprises a programmable processor having a plurality of processing pipelines. The processor is configured to receive pattern information that specifies a pattern for a plurality of input data components, the pattern information comprising a plurality of pattern elements that are each associated with one or more of the input data components, and each input data component being selected from a component group consisting of a still image data component, an audio data component, and a video data component. For example, the input data components may comprise pixel data components, such as color channels. The processor is further configured to provide each input data component to a selected processing pipeline of the processor in accordance with the pattern information.
Patent KR-20090113315-A (KR)
Title: Biaxially oriented film for electrical insulation, film capacitor constituting member composed of the same, and film capacitor comprising the same
IPC: B29C55/12
Filed: 2008-01-30
Abstract: Disclosed is a biaxially oriented film for electrical insulation, which is excellent in withstand voltage characteristics over a temperature range from room temperature to a high temperature. Specifically, a film having excellent withstand voltage characteristics and excellent workability is obtained by having a crystalline thermoplastic resin film contain a fullerene.
Patent KR-20090106645-A (KR)
Title: Memory device architectures and operation
IPC: G11C16/06
Filed: 2008-01-29
Abstract: Non-volatile memory devices (100, 610) logically organized to have erase blocks of at least two different sizes provide for concurrent erasure of multiple physical blocks (340) of memory cells (208, 308), while providing for individual selection of those physical blocks (340) for read and program operations, hi this manner, data expected to require frequent updating can be stored in locations corresponding to first erase blocks having a first size while data expected to require relatively infrequent updating can be stored in locations corresponding to second erase blocks larger than the first erase blocks. Storing data expected to require relatively more frequent updating in smaller logical memory blocks facilitates a reduction in unnecessary erasing of memory cells (208, 308). In addition, by providing for larger logical memory blocks for storing data expected to require relatively less frequent updating, efficiencies can be obtained in erasing larger quantities of memory cells (208, 308) concurrently.
Patent KR-20090128441-A (KR)
Title: Composition for stabilizing chlorine dioxide
Inventor: ABE KOJI
IPC: A01N25/02
Filed: 2008-02-15
Abstract: Disclosed is a composition for stabilizing chlorine dioxide, which can keep the concentration of chlorine dioxide approximately constant in a substance having chlorine dioxide dissolved therein even when chlorine dioxide is released in the form of a gas from the substance continuously. The composition comprises a combination of a chlorite salt and a pH-adjusting agent, wherein the pH-adjusting agent is an acid having a buffering ability to such an extent that a 5% aqueous solution thereof has a pH value of 2.5 to 6.8 at 25°C or a salt of the acid.
Patent KR-20090125855-A (KR)
Title: Spark plug
Inventor: KURONO HIROKAZU
IPC: C04B35/111
Filed: 2009-03-26
Abstract: Disclosed is a spark plug comprising an insulator that is less likely to cause dielectric breakdown and exhibits higher withstanding voltage properties. A spark plug (1) comprises a center electrode (2), an insulator (3), and a ground electrode (6). The spark plug (1) is characterized in that the insulator (3) is formed of an alumina-base sintered compact having a theoretical density ratio of not less than 95.0% that comprises a rare earth element component, a Si component, and at least two group 2 element components, the rare earth element component being dispersed so as to satisfy the following requirement. The total number of measurement lines in which not less than 8 peaks derived from the rare earth element (RE) are observed is not less than 4 lines out of 7 lines when, in the alumina-base sintered compact, 7 measurement lines (measurement length: 180 μm) are selected followed by analysis of rare earth element (RE) present within each selected measurement line by an energy dispersion method.
Patent KR-20100016486-A (KR)
Title: Method for applying a high-strength coating to workpieces and/or materials
Inventor: NOLL OLIVER
IPC: C23C16/02
Filed: 2008-04-11
Abstract: The invention relates to a method for the application of a coating to workpieces and/or materials, comprising the following steps: applying an adhesive layer; and applying a high-strength top layer by plasma coating.
Patent KR-20100017481-A (KR)
Title: Pyridonecarboxamides, crop protection agents containing the same, method for production and use thereof
Inventor: ZIEMER FRANK
IPC: A01P13/00
Filed: 2008-04-16
Abstract: Compounds of formula (I), or the salts thereof, where Rto Rare as defined in formula (I) of claim 1, are suitable as crop protection agents for reducing or preventing the damaging effects of agrochemicals on the crops. Some compounds of formula (I) or the salts thereof are novel (see claim 9) and can be produced by the method of claim 10.
Patent KR-20100017570-A (KR)
Title: Method for controlling backup power sources connected in parallel and device comprising backup power sources connected in parallel
Inventor: HERBENER FRANK
IPC: H02J9/06
Filed: 2008-05-05
Abstract: The invention relates to backup power sources (2) connected in parallel that are each connected in a detachable fashion on the input side to an AC grid (5) via a choke (3) and, on the output side, to a common load bus (4), the power delivered by said backup power sources being individually adjustable. In the case of an outage of the AC grid (5), said backup power sources are, to the extent that they are affected by the outage, disconnected from the AC grid (5) and, after the AC grid (5) has begun to function again, said backup power sources are reconnected one after the other to the AC grid (5). In order to coordinate the power delivered by the individual backup power sources (2) while some of the backup power sources (2) are connected on the input side to the AC grid (5) and other backup power sources (2) are not connected on the output side to the AC grid (5), a phase angle (Dj) is determined between the AC grid (5) and the load bus (4), and the power delivered by each of the backup power sources (2) that have not yet been reconnected to the AC grid (5) is adjusted as a function of said phase angle (Dj).
Patent KR-20100017601-A (KR)
Title: Improved honeycomb filters
Inventor: ZAWISZA JEFFERY D
IPC: B01D39/00
Filed: 2008-05-02
Abstract: An improved ceramic honeycomb filter wherein the ceramic honeycomb filter has at least one outer corner having a shape, when viewed looking down the channels of the honeycomb, that is comprised of (i) at least two circular arcs wherein at least one of said circular arcs has a different radius of curvature than the other circular arc or arcs, (ii) a non-circular arc, or (iii) at least four straight chamfers in the absence of any arcs.
Patent KR-20110017719-A (KR)
Title: Method and apparatus for video encoding, and method and apparatus for video decoding
Inventor: CHEN JIANLE
IPC: H04N7/24
Filed: 2009-08-14
Abstract: PURPOSE: An apparatus for video encoding and decoding and a method thereof are provided to output video data, depth, and encoding information related with prediction mode for each maximum encoding unit. CONSTITUTION: A video coding method comprises a step(110) of partitioning a picture into the maximum encoding unit, a step(120) in which the domain of the maximum encoding unit encodes the fractional area, and deciding the depth in which the final coding result is outputted according to the fractional area, and a step(130) outputting video data, depth, and encoding information related with prediction mode for every maximum encoding unit.
Patent KR-20110080282-A (KR)
Title: A thermoelectric material and method for fabricating thermoelectric material by chemical reaction
Inventor: KIM KYUNG TAE
IPC: H01L35/34
Filed: 2010-01-05
Abstract: PURPOSE: A thermoelectric material and its manufacturing method by a chemical process are provided to reduce thermal conductivity by using a lattice phonon scattering effect and a carbon nanotube dispersion effect. CONSTITUTION: Carbon nanotube, metallic salt, surfactant and reducing agent are prepared(S100). The first mixed solution is made by mixing the carbon nanotube with the surfactant(S200). A colloid distributing solution is made by dispersing the carbon nanotube included in the first mixed solution(S300). The second mixed solution is made by mixing the metallic salt with the colloid distributing solution(S400). Supersonic waves are projected to the second mixed solution and a dispersion process is performed(S500). Nano alloy is deposited from the metal salt by mixing the reducing agent with the second mixed solution. The nano alloy is grown on an outside of the carbon nanotube for forming the thermoelectric material(S700).
Patent KR-20110080946-A (KR)
Title: Wind power generator
Inventor: LIM IN GYU
IPC: F03D11/00
Filed: 2010-01-07
Abstract: PURPOSE: A wind power generator is provided to reduce the costs and time for design and manufacture by being adapted for various environments and flexibly operated at different wind speeds. CONSTITUTION: A wind power generator comprises a tower(10), a nacelle(20) which is installed in the tower and changes torque into electric energy, a hub(30) which is coupled to the nacelle to deliver torque to the nacelle, and a blade unit(40) which is radially coupled to the hub where the length is adjustable in the radial direction.
Patent KR-20110083423-A (KR)
Title: Propeller for ship and ship including the same
Inventor: LEE SEUNG JAE
IPC: B63H1/28
Filed: 2010-01-14
Abstract: PURPOSE: A propeller and ship including the same are provided to save energy by improving the efficiency of a propeller. CONSTITUTION: A propeller comprises a hub(32), a wing(34), and a protruding member(36). The hub is combined with a hull to rotate. The wing is separately placed on the outer circumference of hub. The protruding member is arranged on the back side of each wing. The protruding member is arranged contiguous to trailing edge of each wing. The protruding member locates within 60% of propeller radius.
Patent KR-20110088804-A (KR)
Title: Refrigerator
Inventor: KIM DONG JIN
IPC: F25D25/02
Filed: 2010-01-29
Abstract: PURPOSE: A refrigerator is provided to improve convenience by enabling a user to easily adjust the height of shelves installed in the refrigerator. CONSTITUTION: A refrigerator comprises a cabinet(10), shelves(100), rotation units(200), and light emitting members. The cabinet has storages. The shelves are arranged in the storages. The rotation units are rotatably formed in both sides of the storages and adjust the heights of the shelves. The light emitting members are formed in the rotation units and emit light to the inside the refrigerator.
Patent KR-20110090370-A (KR)
Title: Magnet bracelet for irritating spots on the wrist for stop smoking and diet
Inventor: RHEE HYUNG KUG
IPC: A61H39/04
Filed: 2010-02-03
Abstract: PURPOSE: A magnet bracelet for irritating spots on a wrist for smoking stop and diet is provided to control the arrangement location of acupressure protrusions and the interval between the acupressure protrusions to find spots of a wrist different according to a person, thereby adjusting a wrist spot location. CONSTITUTION: A magnet bracelet for irritating spots on a wrist for smoking stop and diet includes an acupressure tool(10), a permanent magnet, a bracelet body(30), and a band unit(40). A plurality of acupressure protrusions(11) are formed on the bottom of the acupressure tool. The permanent magnet is inserted into the acupressure tool and contacts the acupressure protrusions of the acupressure tool so that a magnetic force is connected to the acupressure protrusions.
Patent KR-20110100478-A (KR)
Inventor: KIM KANG PIL
IPC: C08K3/08
Filed: 2010-03-04
Abstract: 본 명세서에서는 ZnO 나노선을 이용한 UV 센서 제조 방법 및 UV 센서를 제공한다. 본 명세서의 일 실시예에 따른 ZnO 나노선을 이용한 UV 센서 제조 방법은 기판에 나노선 FET 소자를 형성하는 단계, 상기 소자에서 형성된 나노선에 Ti 나노 입자를 형성하는 단계, 및 상기 Ti 나노입자를 열공정으로 산화시켜 TiO 2  나노입자를 상기 나노선의 표면에 코팅시키는 단계를 포함한다.
Patent KR-20110101706-A (KR)
Inventor: JU CHULL WON
IPC: H01L21/208
Filed: 2010-03-09
Abstract: 본 발명은 박막 형성 장치에 관한 것으로, 기판을 수용하는 챔버와, 상기 챔버 내에 설치되어 상기 기판에 용액을 제공하는 스프레이 노즐과, 그리고 상기 챔버 내에 설치되어 상기 기판을 가열하는 히터를 포함할 수 있다. 상기 히터는 상기 기판이 균일한 온도를 갖게끔 가열하고, 상기 스프레이 노즐은 상기 기판에 상기 용액을 스프레이식으로 제공할 수 있다. 본 발명에 의하면, 상기 기판 상에 원하는 화학조성 및/또는 균일한 두께의 박막을 형성할 수 있다.
Patent KR-20110103770-A (KR)
Title: 타공으로 이미지를 연출한 고밀도 목재패널
Inventor: MIN DONG JIN
IPC: E04F13/10
Filed: 2010-03-15
Abstract: 본 발명은 고밀도 목재패널에 각각의 크기를 갖는 관통공을 다양한 분포밀도로 형성하여 원근감 및 입체감을 느낄 수 있도록 한 타공으로 이미지를 연출한 고밀도 목재패널에 관한 것이다. 
종래의 장식용 목재패널은 디자인이 매우 단조로워서 다양하게 변화하는 소비자의 욕구를 충족시킬 수 없다는 문제점이 있는데, 이를 해결하기 위하여 본 발명은 복수의 크라프트 페이퍼(kraft paper)로 형성된 내층(20)과, 데코 페이퍼(deco paper)로 이루어져 상기 내층(20)의 양 측면에 결합되는 외층(30)이 강한 압력에 의해 압착 형성되어 건축물의 외장을 이루는 고밀도 목재패널(10)을 형성하고, 상기 고밀도 목재패널(10)은 표현되는 이미지에 대응하는 크기 및 분포밀도를 갖는 복수의 관통공(11)에 의해 명암 및 원근감이 형성되는 것을 특징으로 하는 타공으로 이미지를 연출한 고밀도 목재패널을 제안한다. 
따라서 본 발명은 고밀도 목재패널에 각각의 크기를 갖는 복수의 관통공을 다양한 분포밀도로 형성하여 명암 및 원근감이 있는 이미지를 표현하고, 고밀도 목재패널이 결합되는 외벽의 색상이 관통공을 통해 나타나면서 자연스러운 칼라 이미지를 연출할 수 있는 효과가 있다.
Patent KR-20110105475-A (KR)
Inventor: PARK TAE YOUNG
IPC: G06Q10/10
Filed: 2010-03-19
Abstract: 본 발명은 교회의 성도 관리 시스템 및 방법에 관한 것으로, 교회 성도들 각각의 개인 정보 및 목회 정보를 이력화하여 데이터 베이스를 구축하여 관리하는 교회의 성도 관리 시스템 및 방법에 관한 것이다. 교회 성도(400)들의 회원가입과 공동체 정보가 각각의 단말기(500)에 의해 입력되는 웹서버(100)와; 상기 웹서버(100)의 메인화면을 구성하는 상황판 메뉴(110), 새가족 메뉴(120), 일대일 메뉴(130), 공동체 메뉴(140), 순 메뉴(150), 심방 메뉴(160), 임직 및 세례 메뉴(170), 관리자 메뉴(180), 통계 메뉴(190)로 정보를 제공하는 관리 모듈(200)과; 상기 각 성도(400)의 개인정보 및 상기 관리 모듈(200)을 통해 웹서버(100)의 메인화면으로 제공되는 각 메뉴에 대한 데이터가 저장되는 데이터베이스(300)로 구성된다. 따라서, 본 발명은 목회 데이터 베이스를 구축하여 개인 심방 및 목회 정보의 이력화가 가능하고, 개인의 실시간 목회정보를 파악할 수 있어, 주간별 목회 현황 통계가 가능하며, 교역자와 공동체 리더십, 사역자, 간사 및 성도간의 의사소통을 원할하게 하는 효과가 있다.
Patent KR-20110106706-A (KR)
Inventor: MOON JIN KI
IPC: B60N2/90
Filed: 2010-03-23
Abstract: 본 발명의 자동차의 승객감지장치는, 본 발명은 자동차의 승객감지장치에 관한 것으로서, 더욱 상세하게는 승객의 탑승여부를 판단하는 SBR 센서의 구조를 개선하여, SBR 센서의 파손 및 오동작을 방지하며, 내구성 확보가 용이하도록, 본 발명은, 승객의 탑승 여부를 판단하는 복수의 SBR 센서를 포함하며, 상기 SBR 센서는, 소정 간격으로 이격된 제1, 2 패턴이 실장된 연성회로기판 및 상기 승객의 탑승시, 입력되는 압력에 따라 상기 제1, 2 패턴을 전기적으로 연결 또는 연결해제하도록 스위칭 동작하는 스위치;를 포함하는 자동차의 승객감지장치를 제공한다.
Patent KR-20110108006-A (KR)
Inventor: LEE EUN JU
IPC: H01M2/02
Filed: 2010-03-26
Abstract: 본 발명은 안전성 및 공간활용도가 개선된 중대형 전지팩 및 그 패키징 방법에 관한 것으로서, 전지셀을 파우치형 포장재 등으로 1차 패키징한 후 이를 적층하여 그 바디부분을 강도가 강한 포장재로 2차 포장하고 상단면과 하단면은 바로 팩 조립이 가능한 재질로 패키징하여 파우치형 포장재 및 금속등의 포장재의 장점을 모두 갖추면서 안전성 및 공간활용도가 개선된 중대형 전지팩 및 그 패키징방법에 관한 것이다.  
본 발명의 패키징방법은 전지의 패키징과정을 간편하게 개선하면서도  공간활용도를 극대화하여 가볍고 컴팩트하면서도 각 셀들이 내부에 보다 단단하게 고정되어 안전성이 더욱 개선된 중대형 전지팩 및 이를 위한 중대형 전지팩의 패키징방법을 제공한다.
Patent KR-20110109020-A (KR)
Inventor: CHO IN SHIK
IPC: A61K8/30
Filed: 2010-03-30
Abstract: 본 발명은 모발 컨디셔닝 조성물에 관한 것으로, 보다 구체적으로는 하기 화학식 1 또는 2의 구조를 가지는 하나 이상의 알케닐알킬숙신에스터를 포함함으로써, 모발에 광택 및 부드러움을 부여하고 컨디셔닝 효과의 지속성이 우수하며 장기간 사용시에도 빌드업 현상이 없는 모발 컨디셔닝 조성물에 관한 것이다. 
[화학식 1]                      [화학식 2] 
                   
여기서, R 및 R'은 직쇄형 또는 분지형의 C 3-24  알케닐기 및 C 1-24  알킬기로 구성된 군으로부터 선택된다.
Patent KR-20110119419-A (KR)
Title: Manufacturing method of beverage comprising lepidium meyenii extract
Inventor: KANG YONG SOO
IPC: A23L2/38
Filed: 2010-04-27
Abstract: PURPOSE: A producing method of a beverage including a maca(lepidium meyenii) extract is provided to offer the anti-oxidant activity and memory enhancement effects of the beverage to eaters. CONSTITUTION: A producing method of a beverage including a maca(lepidium meyenii) extract comprises a step of: mixing 0.01-1wt% of vitamins, 0.1-5wt% of maca(lepidium meyenii) extract, 5-20wt% of extract selected from a Japanese apricot extract, a schisandra chinensis extract, a citron extract, or a jujube extract, 1-5wt% of xylitol, 0.1-3wt% of edible fiber, 0.5-1wt% of taurine, 5-20wt% of sweetener, and the balance of purified water. The vitamins are selected from vitamin A, thiamin, vitamin B2, pyridoxine, cyanocobalamin, vitamin B13, vitamin C, biotin, folic acid, choline, inositol, vitamin L, or vitamin P.
Patent KR-20110121162-A (KR)
Title: Semiconductor memory device
Inventor: KIM JE YOON
IPC: H03K19/0175
Filed: 2010-04-30
Abstract: PURPOSE: A semiconductor device is provided to prevent output data from being distorted by outputting data at high speed with reliability. CONSTITUTION: A semiconductor device comprises an impedance control circuit(100), a PVT(Pressure, Volume, Temperature) sensing control circuit(200), a pull-up unit(310), and a pull-down unit(320). The pull-up unit and the pull down unit constitute a data output stage(300). The impedance control circuit peforms a ZQ calibration operation. The pull-up unit pulls up an output terminal for the output data of a high level by receiving data signal. The pull down unit pulls down the output terminal for the output data of a low level. A PVT sensing control circuit outputs a control signal to the pull-up unit and the pull down unit.