baber/WOPTO huggingface dataset:
Patent KR-20110078396-A (KR)
Title: Pixel and organic light emitting display device using the same
Inventor: CHOI SANG MOO
IPC: G09G3/20
Filed: 2009-12-31
Abstract: PURPOSE: A pixel and an organic light emitting display device using the same are provided to display an image of uniform brightness without respect to a threshold voltage difference between driving transistors. CONSTITUTION: One frame is divided by a reset period, a compensation period, and a light emitting period and driven in an organic light emitting display device. Pixels(140) are located on the part where scanning lines cross data lines. A first control line and a second control line are commonly connected to the pixels. A control line driving unit supplies a first control signal to the first control line and supplies a second control line to the second control line. A data driving unit supplies a reset voltage to data lines during a partial reset period or a partial compensation period.
Patent KR-20090017687-A (KR)
Title: Sliding-window, block-based branch target address cache
Inventor: SMITH RODNEY WAYNE
IPC: G06F9/26
Filed: 2007-05-31
Abstract: A sliding-window, block-based branch target address cache (BTAC) comprises a plurality of entries, each entry associated with a block of instructions containing at least one branch instruction having been evaluated taken, and having a tag associated with the address of the first instruction in the block. The blocks each correspond to a group of instructions fetched from memory, such as an I-cache. Where a branch instruction is included in two or more fetch groups, it is also included in two or more instruction blocks associated with BTAC entries. The sliding-window, block-based BTAC allows for storing the branch target address (BTA) of two or more taken branch instructions that fall in the same instruction block, without providing for multiple BTA storage space in each BTAC entry, by storing BTAC entries associated with different instruction blocks, each containing at least one of the taken branch instructions.
Patent KR-20090023673-A (KR)
Title: Apparatus for preparing food and air guide member therefor
Inventor: VAN DER WEIJ FEDDE
IPC: A47J39/00
Filed: 2007-06-18
Abstract: Apparatus for preparing food, comprising a food preparation chamber (2) with an air-permeable bottom wall (5) and an upper air discharge opening (6), a fan (7) for moving hot air succesively through the bottom wall (5), the food preparation chamber (2) and the discharge opening (6), air guide means (9) for returning the air from the discharge opening (6) towards the bottom wall (5) separate from the food preparation chamber (2), heat radiating means (10) positioned in the upper part of the food preparation chamber (2) and an air guide member (II) below the food preparation chamber (2). The air guide member (II) is provided for directing the air flow essentially upwards into food present in the food preparation chamber (2).
Patent KR-20100017079-A (KR)
Title: Spectroscopic module
Inventor: SHIBAYAMA KATSUMI
IPC: G01J3/02
Filed: 2008-06-05
Abstract: Since a spectroscopic module (1) has a plate-shaped body section (2), the spectroscopic module can be reduced in size by reducing the thickness of the body section (2). Moreover, since the body section (2) is plate-shaped, the spectroscopic module (1) can be manufactured, for example, by using a wafer process. More specifically, by providing lens sections (3), diffraction layers (4), reflection layers (6) and light detecting elements (7) in a matrix form on a glass wafer which becomes many body sections (2) and dicing the glass wafer, many spectroscopic modules (1) can be manufactured. This enables easy mass production of spectroscopic modules (1).
Patent KR-20100126170-A (KR)
Title: Refrigerator, system and method for driving a drawer of the refrigerator
Inventor: EOM YONG HWAN
IPC: F25D29/00
Filed: 2008-03-26
Abstract: PURPOSE: A drawer drive system for a refrigerator and a driving control method thereof are provided to ensure safe use by immediately stopping a drawer when the drawer meets an obstacle while pulled out. CONSTITUTION: A drawer drive system for a refrigerator comprises a drawer(13) in which food is accepted, an input unit through which a drawer moving command is inputted, a drive motor(20) which provides power for moving the drawer, and a controller which determines whether to stop the drawer by detecting change in the rotating speed of the drive motor and controls the driving of the drive motor.
Patent KR-20090061630-A (KR)
Title: Method and system for discovery, validation and delivery of power through a universal power center
Inventor: BHOGAL KULVIR SINGH
IPC: G06F1/26
Filed: 2007-08-24
Abstract: A system and method of discovery, validation and delivery of power to an electronic device through a universal power center (100) is provided. The method comprises providing a power tip (102a) for an electronic device (120) with a unique identification and broadcasting the unique identification to a power center. The method further includes verifying the unique identification and connection location of the electronic device, determining power requirements for the connected electronic device based on the unique identification and connection location, and delivering power to the electronic device based on the determined power requirements.
Patent KR-20090068364-A (KR)
Title: A color mapping method
Inventor: LANGENDIJK ERNO H A
IPC: G09G5/04
Filed: 2007-10-05
Abstract: A color mapping method maps an input image signal (IS) into an output image signal (OS) for a display (DD) with display pixels (Pi) having sub-pixels (RP, GP, BP, YP) with primary colors (RW, GW, BW, YW) defining a display color gamut (WG). A look-up table (1) comprises stored luminances (LU) of reflective spectra (RS) at different chromaticities (lambdaO) within the display color gamut (WG). The reflective spectra (RS) are spectra of reflective objects (RO) having a substantial maximum reflectivity at the corresponding chromaticities (lambdaO). The color mapping method comprises a gamut mapping (2), retrieving (3) a looked-up luminance (Yl), a factor determination (4), and adapting the mapped luminance (Ym; Y). The gamut mapping (2) maps the input image signal (IS) having input pixel colors defined by an input luminance (Y) and an input chromaticity (x, y) into a mapped image signal (MS) having corresponding mapped pixel colors defined by a mapped luminance (Ym; Y) and a mapped chromaticity (xm, ym). The input pixel colors lie within an input color gamut different than the display color gamut (WG). The looked-up luminance (Yl) is retrieved (3) by looking up the stored luminance (LU) in the look-up table (1) at the mapped chromaticity (xm, ym). The factor (F) is determined (4) from a difference between the looked-up luminance (Yl) and the mapped luminance (Ym; Y). The mapped luminance (Ym; Y) is adapted (5) by using the factor (F; G) to obtain an output luminance (Ys) nearer to the looked-up luminance (Yl) than the mapped luminance (Ym). The image output signal (OS) is defined by the mapped chromaticity (xm, ym) and the output luminance (Ys).
Patent KR-20090074251-A (KR)
Title: Hydraulic control apparatus of an automated multi-step change-speed gearbox
Inventor: FRITZER ANTON
IPC: F16H61/06
Filed: 2007-10-11
Abstract: The invention relates to a hydraulic control apparatus of an automated multi-step change-speed gearbox, having a plurality of gear actuating cylinders (Z1-Z4) for engaging and disengaging the gears of the multi-step change-speed gearbox, having at least two pressure-controlled gear regulating valves (GV1-GV3) for controlling the operating pressure in in each case one pressure chamber (D1-D8) of the gear actuating cylinders (Z1-Z4), and having a multiplex arrangement (2, 102) of a plurality of singly switchable pressure-controlled selection valves (WV1-WV3) for assigning the gear regulating valves (GV1-GV3) to in each case one pressure chamber (D1-D8) of the gear actuating cylinders (Z1-Z4). In order to simplify the construction and to make broadening of the functional scope of the control apparatus (1.1, 1.2) possible, there is provision for at least one common pilot control valve (W1-W3) formed as a control valve to be provided for actuating one of the gear regulating valves (GV1-GV3) and at least one of the selection valves (WV1-WV3), wherein the pilot control valve (W1-W3) has a first control pressure range (DeltaP_B1) which contains the switching pressure (P_S) of the at least one selection valve (WV1-WV3) and a second control pressure range (DeltaP_B2) which contains the regulating range (DeltaP_R) of the gear regulating valve (GV1-GV3).
Patent KR-20090085085-A (KR)
Title: Chaotic spreading codes and their generation
Inventor: HADEF MAHMOUD
IPC: H04J13/00
Filed: 2007-11-30
Abstract: Generation of a set of spreading codes starts with determining first and second chaotic pseudo-random noise codes having delta-peak-like autocorrelation functions and a low cross-correlation function. Further codes are obtained by the steps: (a) generating a further pseudo-random noise code by computing Dk = F(C1) + TkC2 +F(C2), where k represents a positive integral index, Dk the generated pseudo-random noise code, C1 the first code, C2 the second code, F a binary function based on basic binary operations and Tk the operator cyclically shifting a code by k chip positions; (b) adding code Dk to the set of already determined pseudo-random noise codes if it has a delta-peak-like autocorrelation and low cross-correlation functions with the pseudo-random noise codes already determined; (c) discarding code Dk if the conditions of step (b) are not satisfied; (d) modifying index k and repeating steps (a)-(d) until the cardinal number of the set of determined pseudo-random noise codes reaches the cardinal number of the set of spreading codes to be generated. ® KIPO & WIPO 2009
Patent KR-20090114354-A (KR)
Title: Diffusion sheet and back lighting unit using same
Inventor: TAKAHASHI HIROMITSU
IPC: G02F1/1335
Filed: 2008-01-18
Abstract: The present invention is related to a diffusion sheet which has a plurality of convex portions with long and short axes formed on one surface of the sheet, wherein the longitudinal directions of the convex portions are substantially aligned in one direction, and in which, if light rays are incident on the other surface at an incident angle of 0° the light rays projecting from the one surface of the sheet is satisfied with the following two conditions (1) and (2): (1) With respect to the projection strength distribution [1] in the plane perpendicular to the longitudinal direction of the convex portion, the projecting angle with the strength equal to 50% of the strength at the incident angle of 0° is in the range of 15-25° (2) With respect to the projection strength distribution [1] in the plane perpendicular to the sheet surface and parallel with the longitudinal direction of the convex portion, the projecting angle with the strength equal to 50% of the strength at the incident angle of 0° is in the range of 0.5-5°. According to the invention, a diffusion sheet with an excellent anisotropic diffusion effect of light and a back lighting unit with superior brightness and uniformity are provided.
Patent KR-20100014291-A (KR)
Title: Modified erythropoietin polypeptides and uses thereof for treatment
Inventor: GUYON THIERRY
IPC: A61P7/06
Filed: 2007-11-27
Abstract: PURPOSE: A modified erythropoietin(EPO) polypeptide and a polypeptide for treating are provided to ensure protein stability and improve therapeutic characteristic. CONSTITUTION: A pharmaceutical composition contains a modified polypeptide inside a pharmaceutically acceptable vehicle or an active fragment of the polypeptide. A non-modified polypeptide comprises at least one saccharification site and the saccharification is needed for therapeutic activity of the non-modified polypeptide. At least one modified polypeptide is substituted, inserted and/or deleted in the modified polypeptide comparing to the non-modified polypeptide. The modified polypeptide has enhanced resistance to protein lysis and therapeutic activity without saccharification. The modified polypeptide is cytokine, erythropoietin.
Patent KR-20090088929-A (KR)
Title: Recombinant anti-cd40 antibody and uses thereof
Inventor: SIEGALL CLAY B
IPC: A61P21/00
Filed: 2000-06-08
Abstract: The present invention relates to methods and compositions for the prevention and treatment of cancer, inflammatory diseases and disorders or deficiencies of the immune system. The methods of the invention comprise administering a CD40 binding protein that potentiates the binding of CD40 to CD40 ligand. ® KIPO & WIPO 2009
Patent KR-20090090385-A (KR)
Title: 2-quinolinone and 2-quinoxalinone-derivatives and their use as antibacterial agents
Inventor: COMITA PREVOIR JANELLE
IPC: A61K31/4709
Filed: 2007-12-13
Abstract: The present invention relates to compounds of Formula (I) : and pharmaceutically acceptable salts thereof, to their use in the treatment of bacterial infections, and to their methods of preparation. ® KIPO & WIPO 2009
Patent KR-20090090388-A (KR)
Title: Method and system for detecting periodic intermittent interference
Inventor: MAKHLOUF ISAM R
IPC: H04W84/12
Filed: 2007-12-07
Abstract: A method (10, 40 or 70) or system (200) of detecting periodic intermittent interference (PII) can include indirect detection by tracking (14) retransmission statistics of isochronous traffic or alternatively tracking channel probe request failures corresponding to temporal characteristics of microwave oven interference. Such tracking can be done in a number of ways including tracking (16) retransmission statistics by tracking MAC layer statistics or by tracking retransmission statistics for Voice over WLAN or by tracking a number of retransmission attempts required per transmission opportunity. In another alternative, the method can track (18) success and failures of probe requests for data traffic. The tracking schemes can use correlation. The method can further introduce (28) hysteresis in the detection of the PII to prevent rapid entering and exiting from a current detection mode. The method can further operate (29) in a direct PII detection mode if the indirect detection mode indicates PII. ® KIPO & WIPO 2009
Patent KR-20100101046-A (KR)
Inventor: IKAWA KOICHI
IPC: G01N27/12
Filed: 2008-12-12
Abstract: 실리콘 기판(2) 및 절연 코팅층(3)으로 구성되는 가스 감지층(4)과 베이스 부재(15) 사이에는 이들 사이의 접착을 개선하고 분리를 방지하기 위하여 접착층(7)이 형성된다. 상기 가스 감지층(4) 및 감지 전극(6)은 상기 가스 감지층(4) 상에서 상기 가스 감지층(4)을 마주보는 대향 표면(61) 및 상기 감지 전극 양측의 측 표면들의 접경에 의하여 전기적으로 접속되고, 따라서, 가스 센서는 특정 가스의 농도 변화에 따라 변화되는 상기 가스 감지층(4)의 전기적 특성을 적절하게 감지한다. 또한, 상기 감지 전극(6)은 상기 가스 감지층(4)에는 접촉되나, 상기 접착층(7)에는 접촉되지 않는다. 그러므로, 상기 접착층(7)은 완전한 절연층으로 될 필요가 없고, 상기 접착층으로서는 불완전 절연막 또는 도전성 막을 사용하는 것이 가능하며, 따라서 상기 접착층(7)에 대한 선택의 폭이 커진다.
Patent KR-20090130142-A (KR)
Title: Neurite formation promoter
Inventor: YABUTA CHIHO
IPC: A61K31/4468
Filed: 2008-04-18
Abstract: Disclosed are: a promoter for the formation of a neurite in an ocular tissue; and use of the promoter for medical purposes. Specifically disclosed are: a promoter for the formation of a neurite in an ocular tissue, which comprises N-(1-acetylpiperidin-4-yl)-4-fluorobenzamide or a pharmaceutically acceptable salt thereof; and a promoter for the formation of a corneal neurite and a promoter for the formation of a retinal neurite, each of which comprises N-(1-acetylpiperidin-4-yl)-4-fluorobenzamide or a pharmaceutically acceptable salt thereof. The promoter for the formation of a corneal neurite can be used for the amelioration of the corneal perception, the treatment of dry-eye or the treatment of a corneal epithelial disorder. The promoter for the formation of a retinal neurite can be used for the amelioration of the visual dysfunction.
Patent KR-20100017511-A (KR)
Title: Catalase gene and use thereof
Inventor: NAKAO YOSHIHIRO
IPC: C12N15/63
Filed: 2006-12-22
Abstract: The present invention relates to a gene encoding a catalase and use thereof, in particular, a brewery yeast having high sulfite-producing capability, alcoholic beverages produced with said yeast, and a method for producing said beverages. More particularly, the present invention relates to a yeast, whose capability of producing sulfite, that contribute to stability of flavor in products, is enhanced by amplifying expression level of CTA1 gene encoding a catalase Cta1p, especially non-ScCTA1 gene or ScCTA1 gene specific to a lager brewing yeast, and to a method for producing alcoholic beverages with said yeast.
Patent KR-20100057536-A (KR)
Title: Solid-state imaging device
Inventor: MORI HARUMICHI
IPC: H04N5/374
Filed: 2008-09-24
Abstract: A solid-state imaging device (1) is provided with a light receiving section (10); a signal read-out section (20); a control section; dummy light receiving sections (11, 12) including a dummy photodiode; a discharge means for making the junction capacitance section of the dummy photodiode discharge electricity; and a scintillator layer arranged to cover the light receiving section (10). The dummy light receiving section (11) is arranged adjacent to the first row of the light receiving section (10) (upper side of the light receiving section (10)), and has a length equivalent to that of the light receiving section (10) in the horizontal direction. The dummy light receiving section (12) is arranged adjacent to the Mth row of the light receiving section (10) (lower side of the light receiving section (10)), and has a length equivalent to that of the light receiving section (10) in the horizontal direction.
Patent KR-20110080058-A (KR)
Title: Assembling method of hose connecter
Inventor: KIM JONG WOON
IPC: F16L33/04
Filed: 2010-01-04
Abstract: PURPOSE: An assembling method for a hose connector is provided to connect a separately manufactured hexagonal head to the left side of a nipple, thereby reducing the time for assembly. CONSTITUTION: An assembling method for a hose connector(20) is as follows. A nut(30) is coupled to the left side of a nipple(35) and tightened until the protrusion(42) of the nipple is caught on the protrusion of the nut. A fastener(25) is interference-fitted to a spline(40) of the nipple so that a protruding rim(28) of the fastener is located on the exterior of a fastener mounting groove(39) of the nipple. The interior of a mounting portion(23) of a socket(21) is located on the exterior of a socket mounting groove(27) and the exterior of the mounting portion is pressed by a hydraulic device so that the socket is inserted in the socket mounting groove.
Patent KR-20110080436-A (KR)
Title: 스프링이 있는 쫄대 파일
Inventor: SEO YOUNG SEOG
IPC: B42F1/00
Filed: 2010-01-06
Abstract: 다양한 양의 문서를 손 쉽게 관리하는 것을 특징으로 하며 쫄대의 크기가 변환되는 파일이다
Patent KR-20100091888-A (KR)
Inventor: SHIN DAE SEOB
IPC: G06K19/07
Filed: 2010-01-08
Abstract: PURPOSE: A control device programmed by a code is provided to automatically program a control device and perform a control operation by inputting a code for selecting a command program in an RFID tag and contacting a control device having an RFID reader to an RFID tag. CONSTITUTION: A plurality of RFID(Radio Frequency IDentification) tags(110,120) stores a code for selecting an instruction program. An RFID reader(210) reads out the code stored in the RFID tag. A processor(220) reads out the instruction program corresponding to the code from a program storage(230) to constitute a program. The processor controls devices according to the program.
Patent KR-20110087487-A (KR)
Title: Apparatus and method for remote control using bidirectional wireless communication
Inventor: KIM DONG HO
IPC: H04Q9/00
Filed: 2010-01-26
Abstract: PURPOSE: A remote control apparatus and method thereof using bidirectional wireless communication are provided to simply perform the operation control of various electronic devices. CONSTITUTION: A communication unit(10) performs bidirectional wireless communication with an electronic device(300). A decoding unit decodes received data. A generating unit(12) generates a GUI(Graphic User Interface) image corresponding to the decoded data. A display unit(17) displays a menu screen of the GUI. A control unit(13) performs remote control operation of the electronic device.
Patent KR-20100089757-A (KR)
Title: A method and apparatus for spam message management in a messaging system
Inventor: LEE JI HYE
IPC: G06Q10/00
Filed: 2010-01-27
Abstract: PURPOSE: A method and an apparatus for managing a spam message in a messaging service are provided to enable a user to select a sharing degree for a spam report sharing policy, thereby efficiently managing a spam report. CONSTITUTION: It is determined whether a message corresponds to a confirmed spam message using a first selection algorithm for a message transmission request of a transmission server(S120). If the message does not correspond with a confirmed spam message, it is determined whether the message is a suspicious spam message using a second selection algorithm(S150). If the message corresponds to a confirmed spam message, an indicator that the message corresponds to the suspicious spam message is added(S170).
Patent KR-20110088746-A (KR)
Title: Centrifugal micro-fluidic device and method for detecting analytes from liquid specimen
Inventor: KIM IN WOOK
IPC: G01N35/00
Filed: 2010-01-29
Abstract: PURPOSE: A centrifugal micro-fluidic device is provided to enhance reaction efficiency through repetitive flow of fluidic sample and to improve sensitivity. CONSTITUTION: A centrifugal micro-fluidic device comprises a chamber, a channel, a valve, a reaction chamber, and analysis chamber. The channel connects the chamber. The valve is formed to open/close the channel. The reaction chamber contains a marker conjugate which binds with an analyte in a fluidic sample. The analysis chamber comprises a detection region in which capture assembly is fixed. The detection region is formed of porous membrane, micro-pore, or micro pillar. The supernatant in the reaction chamber(300) is transferred to the analysis chamber(400) by centrifuge of the device.
Patent KR-20110092688-A (KR)
Inventor: MIN EUI KI
IPC: G11B33/02
Filed: 2010-02-10
Abstract: PURPOSE: A compression album structure is provided to perform decoration and arrangement, thereby enable to appeal to a customer pursuing new things. CONSTITUTION: A storing paper(100) is formed with a storing through hole(110) in the center corresponding to a CD or DVD shape. An exposure through hole(210) is adhered and compressed corresponding to one surface of the storing paper. The exposure through hole has larger diameter than the storing through hole in order to be able to identify the CD or DVD with human eyes from the exposed CD or DVD in the center. More than one extracting groove(230) is formed in one external side of the exposure through hole. One surface of a finish sealing paper(300) is formed in order to seal the other side of the storing through hole corresponding to the other lateral surface of the storing paper. A picture frame paper(400) is adhered with compression to the other lateral side of the finish sealing paper. At least more than one fitting through hole is formed in the picture frame paper.
Patent KR-20100094386-A (KR)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: HIGASHI KAZUYUKI
IPC: H01L27/115
Filed: 2010-02-16
Abstract: PURPOSE: A non-volatile semiconductor memory device and a method for manufacturing the same are provided to obtain conductivity between the semiconductor memory device and a peripheral circuit by forming a contact plug to the expanded direction of a stacked conductive layer. CONSTITUTION: A memory region(AR1) includes memory strings(MS) including memory cells(MC) and includes a plurality of memory blocks. The memory block is formed in a pre-set region on a semiconductor substrate. A peripheral region(AR2) includes a row decoder(AR22) which controls a sense amplifier(AR21) and the memory strings. The memory region and the peripheral region include a plug(P) and a bit-line(BL).