baber/WOPTO huggingface dataset:
Patent KR-20060039936-A (KR)
Title: Ink, recording method, recording unit, ink cartridge, and recorder
Inventor: KANKE TSUYOSHI
IPC: C09D11/00
Filed: 2004-08-10
Abstract: An ink-jet ink which comprises water, a water-soluble colorant which in a free acid form has a molecular weight of 600 or lower, at least two water-soluble organic solvents, and urea or a urea derivative, characterized in that: (1) the at least two water-soluble organic solvents have a lower vapor pressure at 25°C than water; (2) the water- soluble organic solvents, which satisfy the requirement (1), comprises a water-soluble organic solvent (A) and a water-soluble organic solvent (B), the solubility of the water-soluble colorant in the solvent (A) being higher than the solubility of the water-soluble colorant in water and the solubility of the colorant in the solvent (B) being lower than or equal to the solubility thereof in water; and (3) the difference between the solubility of the water-soluble colorant in the water-soluble organic solvent (A) and that in the water-soluble organic solvent (B) is 10% or more.
Patent KR-20060121828-A (KR)
Title: Frequency-independent spatial processing for wideband miso and mimo systems
Inventor: WALTON J RODNEY
IPC: H04B7/04
Filed: 2004-08-17
Abstract: Frequency-independent eigensteering in MISO and MIMO systems are described. For principal mode and multi-mode eigensteering, a correlation matrix is computed for a MIMO channel based on channel response matrices and decomposed to obtain NS frequency-independent steering vectors for NS spatial channels of the MIMO channel. NDdata symbol streams are transmitted on ND best spatial channels using ND steering vectors, where for ND=1 for principal mode eigensteering and ND>1 for multi-mode eigensteering. For main path eigensteering, a data symbol stream is transmitted on the best spatial channel for the main propagation path (e.g., with the highest energy) of the MIMO channel. For receiver eigensteering, a data symbol stream is steered toward a receive antenna based on a steering vector obtained for that receive antenna. For all eigensteering schemes, a matched filter is derived for each receive antenna based on the steering vector(s) and channel response vectors for the receive antenna.
Patent KR-20060090697-A (KR)
Title: Feed pressure valve
Inventor: KRUG KUSSIUS KARL
IPC: F16K17/04
Filed: 2004-09-20
Abstract: The invention relates to a pilot- operated feed pressure valve comprising a main stage and a pilot stage. The main stage has a piston (10) that is biased in a closed position. The piston is provided with a piston bore (22) via which an input connection (P) is linked with a rear spring compartment (24). Said piston bore (22) is associated with a throttle valve element (25) that provides a comparatively small cross-section of flow for the control oil in a pressure control function of the feed pressure valve and a comparatively large cross-section of flow in the feeding function.
Patent KR-20060120658-A (KR)
Title: Substrate carrying apparatus, exposure apparatus, and method for producing device
Inventor: SATO KEI
IPC: H01L21/00
Filed: 2004-10-07
Abstract: A substrate carrying apparatus comprises a first carrying mechanism for carrying a substrate into an exposure unit where an exposure is conducted via a projection optical system and a liquid, a second carrying mechanism for carrying the substrate out of the exposure unit, and an anti-scattering mechanism for preventing scattering of the liquid from at least one of the second carrying mechanism and a substrate carried by the second carrying mechanism to at least one of the first carrying mechanism and a substrate carried by the first carrying mechanism.
Patent KR-20070001064-A (KR)
Title: Process for preparing adhesive using planetary extruder
Inventor: TYNAN JOHN KINCH JR
IPC: B01F27/75
Filed: 2004-11-23
Abstract: A process for preparing a pressure sensitive adhesive using a modified planetary roller extruder is described. The process in accordance with one aspect of the invention includes introducing primary raw materials including a non-thermoplastic elastomer into a feeding section of the modified planetary roller extruder, conveying the raw materials from the feeding section to a compounding section of the modified planetary roller extruder, continuously mixing the primary raw materials in the compounding section to produce a homogeneous adhesive composition. The adhesive composition may be applied to a web-form material. The compounding section of the modified planetary roller extruder includes a main spindle surrounded by and intermeshed with a plurality of planetary spindles at least one of which is a double transversal mixing spindle having a plurality of back- cut helical flights. ® KIPO & WIPO 2007
Patent KR-20060129226-A (KR)
Title: Dental or surgical adhesive and polymerization initiator composition therefor
Inventor: ZENG WEIPING
IPC: A61K6/00
Filed: 2005-01-14
Abstract: A polymerization initiator composition which, even when brought into contact with paper or the like in air, neither scorches nor ignites it and which imparts high polymerizability to a polymerizable composition to enable it to cure in a short time; and an adhesive composition containing the polymerization initiator composition. The polymerization initiator composition comprises 100 parts by weight of an organoboron compound (A) such as a trialkylboron, alkoxyalkylboron, dialkylborane, monocyclo- or bicyclocompound having a boron atom as a heteroatom, or partially oxidized trialkylboron, 5 to 40 parts by weight of an aprotic solvent (B) having a boiling point of 50 to 120°C, and 0.2 to 5 parts by weight of an alcohol (C) having a boiling point of 60 to 180°C.
Patent KR-20060127037-A (KR)
Title: Hydrogen storage installation for feeding fuel cell and motor vehicle comprising same
Inventor: ALLIDIERES LAURENT
IPC: F17C3/00
Filed: 2004-12-22
Abstract: The invention concerns a hydrogen storage installation for feeding fuel cell (11) in particular for motor vehicles, comprising a liquid hydrogen tank including a light insulation shell made of foam (2) incorporating at least one metal screen (3, 4), and a gaseous hydrogen discharge circuit (8) connected to the hydrogen input of the fuel cell (11) and having at least one portion (14; 13) in thermal exchange relationship with the screen (3, 4), the latter being likewise placed in thermal exchange relationship with the cold part (16) of an electrical refrigerating machine (15) supplied with electric current by the fuel cell (11). The invention is applicable to motor vehicles powered by electric power of a fuel cell.
Patent KR-20060126800-A (KR)
Title: Optical device for recording and reproducing
Inventor: PENNING FRANK
IPC: G11B7/135
Filed: 2005-03-01
Abstract: The invention relates to an optical scanning device for scanning an information carrier (12) comprising tracks. The optical scanning device comprises a fixed part (10) with a radiation source (101) and means for compensating for spherical aberration (104), and a movable part (11) comprising a folding mirror (111) and an objective lens (112). The optical scanning device comprises first moving means for moving the movable part (11) in a cross track direction in a track selection mode, and second moving means for moving the objective lens (112) in a cross track direction in a fine tracking mode and for moving the folding mirror (111) in the fine tracking mode such that the folding mirror (111) substantially follows the objective lens (112).
Patent KR-20070038029-A (KR)
Inventor: WLODARCZYK ANTHONY
IPC: B43K24/04
Filed: 2005-02-23
Abstract: 본 발명은, 필기용 (16)이 통과해 지나가는 개구(14) 및 슬롯(18)을 갖는 본체(10)와, 지지체(32)와, 곡선 경로를 따라 안내되는 스트립(22)을 포함하는 필기 도구에 관한 것이다.  게다가, 지지체(32)에 연결된 버튼(34)이 지지체(32) 및 스트립(22)이 수납 위치에 있게 되는 개구(14)에 대한 원위(原位) 위치(i)와, 지지체(32) 및 스트립(22)이 필기 위치에 있게 되는 개구(14)에 대한 근위(近位) 위치(ii) 사이에서 상기 슬롯(18)을 따라 이동할 수 있다.  본 발명에 따르면, 본체(10)는 실질적으로 평탄한 형상을 하며, 개구(14)는 스트립(22))이 필기 위치와 수납 위치 사이에서 따라 이동하게 되는 측면(10c)에 형성된다.
Patent KR-20070004830-A (KR)
Title: Organic el display device
Inventor: MAEDE JUN
IPC: H05B44/00
Filed: 2005-04-08
Abstract: An organic EL display device (10) is provided with first and second drivers (1, 2), a multitude of switching circuits (US, DS) and a control circuit (5). The first and second drivers are provided with a multitude of output terminals (P). The multitude of switching circuits alternately connect n-number of the output terminal(s) of the first driver (1) (n is an integer of 1 or more) with one and the other of driving lines, which are of the 2n number of organic EL elements and are divided into two, and alternately connect n-number of the output terminal(s) of the second driver (2) with the remaining n-number of the other and the one of the driving lines. The control circuit (5) controls the multitude of switching circuits to switch at the same time by generating a control signal by m frame(s) (m is an integer of 1 or more) or by m horizontal line(s). Thus, brightness variation and brightness nonuniformity can be reduced. ® KIPO & WIPO 2007
Patent KR-20070004875-A (KR)
Title: Ceramic filter
Inventor: MIZUTANI TAKASHI
IPC: B01D39/20
Filed: 2005-03-23
Abstract: A ceramic filter composed of a honeycomb structure (10) having a number of longitudinally bored cells disposed side by side with the inlet end surfaces (10a) and outlet end surfaces (10b) in the cells for an exhaust gas (G) being alternately sealed. An inlet seal (sealant (16)) is deeper than an outlet seal (sealant (16)). Thereby, the flow of the exhaust gas (G) has a turbulent flow tendency decreased and a laminar flow tendency increased on the inlet side, making it possible to suppress the formation of an offset Oil-Ash stack in the vicinity of the end surface on the inlet side. ® KIPO & WIPO 2007
Patent KR-20060118017-A (KR)
Title: Adjustment of target signal-to-interference in outer loop power control for wireless communication systems
Inventor: KOO CHANG SOO
IPC: H04B7/26
Filed: 2005-02-17
Abstract: A method system and components for outer loop power control which compensates for changing channel conditions. A target metric, preferably target signal-to-interference ratio (SIR), is adjusted with differing step up and step down levels to converge on a relatively low steady state level of step up and step down target metric adjustments. The initial target SIR remains fixed during an inner loop settling state, followed by incremental target SIR adjustments during a transient state, and smaller incremental target SIR adjustments in a steady state. Step sizes of the adjustments are preferably based on the target block error rate (BLER) and the number of errors detected within predetermined time intervals.
Patent KR-20070014184-A (KR)
Title: New pharmaceutical compositions for the treatment of sexual disorders ii
Inventor: MENDLA KLAUS
IPC: A61K31/557
Filed: 2005-04-18
Abstract: The invention relates to new pharmaceutical compositions for the treatment of sexual disorders and methods for the preparation thereof. In a preferred embodiment, the instant invention is directed to pharmaceutical combinations comprising flibanserin as one active ingredient in combination with at least one additional active ingredient for the treatment of sexual disorders and methods for the preparation thereof. ® KIPO & WIPO 2007
Patent KR-20070037574-A (KR)
Inventor: SMITH JAMES D B
IPC: C08K3/00
Filed: 2005-06-13
Abstract: 본 발명은 고열 전도성 충진 수지(32)를 매트릭스에 주입하기 위한 방법을 제공하는데, 이는 수지가 주입된 매트릭스를 생성한다.  고열 전도성 물질(30)은 수지(32) 부피의 5-60%를 포함한다.  그것은 거의 5-30%만큼 압축되고, 높은 수지에 로드된 열 전도성 물질들 사이의 거리들은 감소되고, 이어사 상기 수지는 경화된다.
Patent KR-20070022727-A (KR)
IPC: H05B44/00
Filed: 2005-05-24
Abstract: 방법과 장치는 다양한 휘도와 색차를 갖는 후방조명 디스플레이(10)에 제공된다. 상기 장치는 서로 다른 색상의 i개의 LED(24) 그룹과, 상기 LED(24)에 광학적으로 결합된 하나 이상의 센서를 포함한다. LED(24)에 의해 생성된 결합된 광은 바람직하게는 확산층을 통해 투과형 LCD로 향한다. 센서(30)는 각 LED(24) 그룹의 출력 S i 를 감시한다. 각 LED(24) 그룹의 Si는 K i *S i 를 획득하기 위해 색차 결정 파라미터 K i 에 곱해지고, 다음으로 L C  - K i *S i 를 얻기 위해 명령 휘도 신호 L C 에 비교되며, 그 차는 K 1 에 의해 설정되는 원하는 색차를 갖는 L C 를 얻기 위해 각 LED(24) 그룹에 대한 구동 전류를 조정한다. K i 와 L c 를 조정하는 것에 의하여 디스플레이의 색차와 휘도가 가변될 수 있다.
Patent KR-20070029193-A (KR)
Title: Memory device with a data hold latch
Inventor: RAMARAJU RAVINDRARAJ
IPC: G11C7/10
Filed: 2005-05-05
Abstract: A memory device includes a plurality of pairs of complimentary bit lines (200, 202) and a plurality of latch circuits. Each pair of the plurality of pairs of complimentary bit lines is coupled to a column of memory cells (31, 37). Each latch circuit has an input coupled to a data line and a first output and a second output to provide complementary latched values dependent upon a value of the data line. For each latch of the plurality of latches, the first output is coupled to a first bit line of a pair of the plurality such that a value of the first bit line is continuously determined by the first output during memory device operation and the second output is coupled to a second bit line of the pair such that a value of the second bit line is continuously determined by the second output during memory device operation. ® KIPO & WIPO 2007
Patent KR-20070026608-A (KR)
Title: In-situ process chamber preparation methods for plasma ion implantation systems
Inventor: SINGH VIKRAM
IPC: H01J37/32
Filed: 2005-05-19
Abstract: A method for plasma ion implantation of a substrate includes providing a plasma ion implantation system including a process chamber, a source for producing a plasma in the process chamber, a platen for holding the substrate in the process chamber, and a voltage source for accelerating ions from the plasma into the substrate, depositing on interior surfaces of the process chamber a fresh coating that is similar in composition to a deposited film that results from plasma ion implantation of the substrate, before depositing the fresh coating, cleaning interior surfaces of the process chamber by removing an old film using one or more activated cleaning precursors, plasma ion implantation of the substrate according to a plasma ion implantation process, and repeating the steps of cleaning interior surfaces of the process chamber and depositing a fresh coating following plasma ion implantation of one or more substrates. ® KIPO & WIPO 2007
Patent KR-20080065134-A (KR)
Title: Water level sensor and steam generator having the same and heating cooker having the steam generator and control method thereof
Inventor: JEON KI SUK
IPC: F24C7/04
Filed: 2007-01-08
Abstract: A water level sensor, a steam generator having the same, a cooking device having a steam generator, and a method for controlling the cooking device are provided to install a water level sensor having one electrode rod in a steam vessel storing water required for generating steam. A steam generator(30) includes a steam vessel(40), a steam heater(50), a drain guide member(60), and a water level sensor(70). The steam heater is coupled at the lower portion of the steam vessel. The drain guide member is coupled to one lower side of the steam heater. The water level sensor is coupled to one side of the steam generator. The steam vessel is provided at one side thereof with a steam discharging part(41) to discharge steam of the steam vessel. The steam vessel includes a plurality of coupling members(42) such as a screw hole(43).
Patent KR-20070079306-A (KR)
Title: Method and system for facilitating remote participation in casino gaming activities
Inventor: LAM MOU CHIT
IPC: G06Q30/00
Filed: 2007-01-30
Abstract: A method and a system for facilitating remote participation in casino gaming activities are provided to enable a remote player to control all details for executing a game of the remote player by enabling the remote player to directly communicate with a proxy through any communicator available in a casino. A connector is connected to standalone software. Each game machine(146,147) is equipped with electronic cameras(148A,148B) for capturing images of the game machine, a gambling game, casino staff operating the game machine, and other players close to the game machine. An encoding station receives/transmits a captured signal in a compressed A/V(Audio/Video) stream. An Internet protocol transmits the compressed A/V stream. A user control platform receives information from the player. Each communication tool(151A,15B) is used for communication link with the remote player. A monitor part(155) monitors a game result history.
Patent KR-20080073525-A (KR)
Title: Image processing apparatus, image processing method and computer-readable recording medium thereof
Inventor: HASAGAWA JUN
IPC: G03G15/00
Filed: 2007-02-06
Abstract: An image processing apparatus, an image processing method and a recording medium thereof are provided to predict the deterioration of density caused by edge effects to compensate the density of corresponding pixels previously, thereby preventing the deterioration of the density caused by the edge effects. An image processing apparatus(100) includes an image processing unit(100a) and a compensation unit(100b). The image processing unit includes an RGB(Red, Green, Blue) rendering unit(110), an RGB buffer unit(120), a CMYK(Cyan, Magenta, Yellow, Black) converting unit(130), a CMYK buffer unit(140), and a halftone processing unit(150). The CMYK buffer unit includes a CMY buffer unit(141) and a K buffer unit(142). The compensation unit includes a compensation processing unit(160), a line buffer unit(170), and a coefficient storage unit(180). The compensation processing unit compensates the deterioration of density caused by edge effects for K data stored in the K buffer unit. The line buffer unit stores variables necessary for compensating the stored K data. The coefficient storage unit stores coefficients by gradation(183), increase coefficients(182), and decrease coefficients(181).
Patent KR-20080073967-A (KR)
Title: Method for converting number and video apparatus thereof
Inventor: YUN YOUNG HWA
IPC: H04N5/44
Filed: 2007-02-07
Abstract: A method for changing a numerical value and a video apparatus applying the same are provided to increase or decrease the numerical value of a specific item according to a direction in which a user moves a remote controller, thereby enabling the user to change numerical values of items such as a broadcasting channel number and volume continuously. A method for changing a numerical value comprises the following steps of: checking whether a channel button is pressed long(S310); displaying a broadcasting channel number on a display(S320); checking whether the front of a remote controller moves in an upper direction(S330); increasing the broadcasting channel number continuously and displaying the continuously increased broadcasting channel number on the display(S340); checking whether a distance that the front of the remote controller moves in the upper direction exceeds a preset reference distance(S350); accelerating a rate at which the broadcasting channel number increases(S360); checking whether the front of the remote controller moves in a lower direction(S370); decreasing the broadcasting channel number continuously and displaying the continuously decreased broadcasting channel number on the display(S380); checking whether a distance that the front of the remote controller moves in the lower direction exceeds a preset reference distance(S390); and accelerating a rate at which the broadcasting channel number decreases(S400).
Patent KR-20080076150-A (KR)
Title: Manual transmission using dual drive
Inventor: LIM YOUNG CHUL
IPC: F16H3/02
Filed: 2007-02-15
Abstract: A manual transmission using a dual drive is provided to maximize a speed in a minimum time interval when a vehicle runs at a high speed by using an energy superposition between a torque and the revolution of an engine from two separated driving sources. A manual transmission is comprised of a main shaft(10) and a counter shaft(13) which are installed in parallel with each other. The main shaft has an input shaft(11) and an output shaft(12) which are installed on a co-axis. The input shaft receives a revolution force from an engine. The counter shaft is provided with a plurality of counter gears which are engaged with plural transmission gears installed on the main shaft to be rotated. A first counter shaft(13a) is gear-coupled to a low-speed transmission gear of the transmission gears. A second counter shaft(13b) is gear-coupled to a high-speed transmission gear of the transmission gears. The first and second counter shafts are gear-coupled to first and second gears(14a,14b) of the input shaft, respectively.
Patent KR-20080079796-A (KR)
Title: Rotatable multi-key
Inventor: PARK YOUNG IL
IPC: H01H19/14
Filed: 2007-02-28
Abstract: A rotatable multi-key is provided to secure smooth rotation of a wheel key by installing a ring-shaped rotary washer with a low friction coefficient between a holder and the wheel key. A rotatable multi-key includes a holder(40), a wheel key(50), an operation feeling unit(60), a substrate(20), and a dome sheet(30). The wheel key is rotatably installed on the holder and has a ring-shaped magnet(52) in which N and S poles are alternately arranged. The operation feeling unit is made of a magnetic steel plate to so that only attraction acts between the magnet and the operation feeling unit. The operation feeling unit has a plurality of contact pieces(62) corresponding to the magnet. The substrate has a plurality of contact units(22a,22b) and a magnetic field detecting element(23). The dome sheet is attached on the substrate and has a plurality of metal domes(31) corresponding to the contact units of the substrate.
Patent KR-20080081425-A (KR)
Title: Side 3 collar led device
Inventor: NAM HU SIK
IPC: G09F9/33
Filed: 2007-03-05
Abstract: A 3-color LED indication lamp is provided to extend a lifetime of the indication lamp by using a LEDs(Light Emitting Diodes) rather than a bulb as an optical source. A 3-color LED indication lamp is attached to a side surface of a train to indicate a current state of the train. Three holes(12) are formed on a planar housing(10). A semi-sphere lens(13) is inserted into the respective holes from behind. A PCB(Printed Circuit Board)(30) is introduced into the lens of the housing. One of three color LEDs(20) is attached on one surface of the elongated end of the PCB. A controller transmits a signal corresponding to a current state of a train to the PCB, such that one of the LED is turned on according to the received signal.
Patent KR-20080081508-A (KR)
Title: Display device folding style table
Inventor: RYU GONG HYUN
IPC: G06F1/00
Filed: 2007-03-05
Abstract: A display device attached on a table is provided to enable a user to receive and put out the display device conveniently from the table, and enable the user to use the space of the table efficiently by withdrawing the monitor to view an image, and inserting the monitor into a monitor receiver when the user goes out or does not view the image. A table(120) forms a space for placing a display device(110) at a lower side. A hinge assembly(130) places the display device on the table or places the display device under the table by combining both ends to the table and the display device, and hinging one end to the table. The hinge assembly includes a first rotating member(131) hinged to a first direction at the lower side of the table, and a second rotating member(132) hinged to the first rotating member in a direction perpendicular to the first direction and combining the display device at one side. The display device is slid on the second rotating member. The second rotating member includes a controller(140) for operating a channel, a volume, and additional functions of the display device at one side of the second rotating member.