baber/WOPTO huggingface dataset:
Patent KR-20110067956-A (KR)
Inventor: HONG KYUNG DUG
IPC: H04N7/08
Filed: 2009-12-15
Abstract: PURPOSE: A channel information display device of an image forming apparatus is provided to prevent the failure of a broadcasting transmitting system due to the damage of an image by comparing receiving state information with reference information. CONSTITUTION: A bit stream receiving unit(121) receives the bit stream of a plurality of broadcast services within a broadcasting signal. An error calculation unit(123) confirms the effective bit stream of the bit stream. The error calculation unit detects errors of the bit stream. The error calculation unit calculates a bit error rate of an error-detected bit stream. A screen configuration unit(125) configures a screen which displays quality information about the broadcasting signal according to the error rate.
Patent KR-20110068718-A (KR)
Title: Heating wire having adiabatic layer and paving method of worming road
Inventor: LEE SANG HUI
IPC: E01H5/10
Filed: 2009-12-16
Abstract: PURPOSE: A heating wire with an insulating layer and a paving method of a heating road are provided to clear snow on the road, prevent freezing and save energy by transferring heat from a heating unit installed in the ground to the ground surface rapidly and effectively. CONSTITUTION: A heating wire with an insulating layer and a paving method of a heating road are as follows. A reinforcing bar is installed on a base layer, the heating wire comprising an insulating layer is fixed. A metallic rod or net is installed to make contact with the heating wire and be orthogonal to the heating wire. Surface concrete is placed on the top of the heating wire. Heat transfer concrete is placed on the surface concrete to form a heat transfer layer.
Patent KR-20100107378-A (KR)
Title: Image processing method and image processing apparatus
Inventor: GOMI TOSHIAKI
IPC: H04N7/18
Filed: 2009-12-23
Abstract: PURPOSE: An image processing apparatus and an image processing method are provided to enable a user to monitor a vehicle from every direction by continuously shifting the viewpoints and view directions. CONSTITUTION: An image processing apparatus(100) comprises an image memory unit(111), a camera image acquiring unit(110), a projected plane shape maintaining unit(120), a view movement control unit(130), an image conversion unit(140), a display unit(150), and a periodic drawing trigger generating unit(160). The image memory unit memorizes image data recorded by cameras(101~104). The camera image acquiring unit inputs image data on the image memory unit. The projected plane shape maintaining unit maintains the 3D coordinates on the projected plane in respect to the surroundings of the vehicle. The view movement control unit determines view information.
Patent KR-20110075729-A (KR)
Title: A method for recognizing user based on different kind sensors and an apparatus thereof
Inventor: KIM SEUNG HUN
IPC: G06K9/00
Filed: 2009-12-28
Abstract: PURPOSE: A heterogeneous sensor fusion based user recognition device and a method thereof are provided to securely recognize a user by using probability distribution and an uncertainty model. CONSTITUTION: A modality sensor(100) senses the modality of a subject to be recognized through the different modality sensors. A recognizing part certifies the subject by comparing the reliability range of an uncertainty model with the sensed modality. The modality sensor comprises two or more among a thermal image camera, a video camera, and a microphone. The uncertainty model senses the modality of the recognizing subject and creates by the probability distribution of the modality.
Patent KR-20110077139-A (KR)
Title: Wind turbine control method for reducing peak load
Inventor: CHOI KWANG JUN
IPC: F03D7/00
Filed: 2009-12-30
Abstract: PURPOSE: A control method for reducing load of a wind power generator is provided to flexibly cope with a load applied to a wind power generating system to improve the utilization and operability of the wind power generating system. CONSTITUTION: A control method for reducing load of a wind power generator includes the following steps. Information about a wind direction and wind velocity is received from a wind direction sensor and a wind velocity sensor(S23). The concavity error of an average time having one or more time ranges depending on the wind velocity is measured. The concavity is compared with a turbine stop criterion value. If the concavity error is greater than the turbine stop criterion value, a wind power generating system is stopped(S33).
Patent KR-20110077790-A (KR)
Title: Liquid crystal display device
Inventor: PARK HYUN JIN
IPC: G02F1/1343
Filed: 2009-12-30
Abstract: PURPOSE: A liquid crystal display device is provided to improve viewing angle and contrast ratio. CONSTITUTION: A liquid crystal display device comprises a TFT which is placed in each pixel area on a first substrate, a pixel electrode(150) which is connected to the TFT within the pixel area, a common electrode(152) which is placed on the first substrate, a second substrate which faces the first substrate, and a plurality of slits. The slit is placed one of the pixel electrode or the common electrode.
Patent KR-20110077855-A (KR)
Title: Method and apparatus for collecting chip of cnc machine
Inventor: JEONG SANG YEONG
IPC: B23Q11/10
Filed: 2009-12-30
Abstract: PURPOSE: Chip processing device and method of a CNC machine are provided to decrease the damage to a machine due to oil mist discharged with a chip since a dust collecting facility filters and then discharges oil mist. CONSTITUTION: A chip processing device of a CNC machine comprises a body(13), a cutting unit(16), a spare chamber(19) and a compressing unit(22). The chip inlet hole(12) of one side of the upper part of the body is connected to the chip discharge line of the CNC machine. The body holds a chip and discharges it down. The cutting unit cuts the chip using a cutter(15), which reciprocates with a cutting cylinder. The slide door(18) of the spare chamber reciprocates with an opening/closing cylinder. The spare chamber temporarily stores a chip, which is cut/received in/from the cutting unit.
Patent KR-20110079349-A (KR)
Title: Position sensing device for push-plate in bill stacking box
Inventor: CHO JI YOUN
IPC: G07F19/00
Filed: 2009-12-31
Abstract: PURPOSE: A push plate position detecting apparatus of the paper currency storage box is provided to minimize the initial working time of paper currency deposit and withdrawal module by rapidly realizing the exact location of the push plate by the natural disposition. CONSTITUTION: A body housing includes a paper currency loading space in inside. A push plate is slidably combined in the guide rod formed into the inside vertical direction of the body housing, and a plurality of paper currencies is loaded in the upper side. A lighting-emitting area becomes insane the laser light to the horizontal direction. A prism sensor is formed opposing to be separated the prescribed distance for the reflecting surface reflecting the light-emitted laser light with the upper or the lower side. A position sensing means senses a push plate by including a photo diode accepting the laser light reflected from the reflecting surface. A controller recognizes the location of the push plate.
Patent KR-20090055596-A (KR)
Title: An apparatus and method for detecting time slot collision between optical network units in optical network
Inventor: QI JIANG
IPC: H04B10/077
Filed: 2007-08-23
Abstract: A method for detecting time slot collision between the optical network units in optical line terminal is provided. After de-activating all of the optical network units, when an optical signal still exists in the upstream transmission, each optical network unit is informed one by one to shut off the power source of its transmitter for distinguishing if there is a failure in optical network; when no optical signal exists in the upstream transmission after de-activating all of the optical network units, the problem is located by ranging the optical network units respectively. This method is implemented by updating software, without effecting intrinsic hardware design.
Patent KR-20090078343-A (KR)
Title: Breakdown diagnosing device for exhaust cleaning system, and breakdown diagnosing method for exhaust cleaning system
Inventor: KITAZAWA EIICHI
IPC: F01N3/28
Filed: 2008-01-25
Abstract: Provided are a breakdown diagnosing device and a breakdown diagnosing method for an exhaust cleaning system, which can decide the presence/absence of an exhaust cleaning system highly precisely such as the abnormality of a control system or a catalyzer deterioration of the exhaust cleaning system. The breakdown diagnosing device comprises upstream NOX flow rate computing means, downstream NOX flow rate computing means, reduction condition deciding means for discriminating whether or not at least one condition for a normal reduction of NOX is satisfied, upstream NOX quantity computing means for calculating the quantity of NOX having passed through the upstream of a catalyzer for a predetermined time period by integrating the upstream NOX flow rate when it is determined that the condition has been satisfied, downstream NOX quantity computing means for calculating the quantity of NOX having passed through the downstream of a catalyzer for a predetermined time period by integrating the downstream NOX flow rate when it is determined that the condition has been satisfied, and breakdown deciding means for deciding it by comparing the upstream NOX quantity and the downstream NOX quantity whether or not the exhaust cleaning system is normally acting.
Patent KR-20090085065-A (KR)
Title: Process for producing oriented object, molded object, and sintered object and process for producing permanent magnet
Inventor: NAGATA HIROSHI
IPC: C22C38/00
Filed: 2007-11-19
Abstract: A process for producing a permanent magnet having extremely high orientation by arranging raw alloy powder particles in a magnetic field so that crystal faces formed by fracture are combined so as to have more equal crystal orientation. A raw alloy powder (P) is packed in a cavity (22). The powder particles are oriented in a magnetic field while stirring the raw alloy powder in the cavity. The particles thus oriented are compacted into a given shape in the magnetic field. ® KIPO & WIPO 2009
Patent KR-20090102746-A (KR)
Title: Constant velocity universal joint
Inventor: NAKAGAWA TOHRU
IPC: F16D3/223
Filed: 2008-01-17
Abstract: A constant velocity universal joint in which play at a shaft connection portion is less likely to occur and having a depression-projection fitting structure capable of firmly connecting an inner joint member and a shaft together. In the constant velocity universal joint, the inner joint member and the shaft (5) inserted and fitted in a shaft hole (22) of the inner joint member are connected together by the depression-projection fitting structure. At a fitting and contact portion (38), a projection (35) and its corresponding depression (36) are in intimate contact with each other in their entire regions.
Patent KR-20090081011-A (KR)
Title: Fire-resistant system and method for passing at least one cable, tube or the like through an opening in a wall
Inventor: BEELE JOHANNES ALFRED
IPC: F16L47/30
Filed: 2002-08-06
Abstract: A fire-resistant system for passing at least one cable, tube or the like through an opening in a wall, which system comprises a fire-resistant sleeve member comprising a continuous slit, which is at least partially arranged round said at least one cable, tube or the like, and which is at least partially installed in said opening, characterized in that the sleeve member can be placed in a position in which longitudinal edges of said slit overlap permanently under material stress.
Patent KR-20090092280-A (KR)
Title: Process for carbonylation of aliphatic alcohols and/or reactive derivatives thereof
Inventor: IGLESIA ENRIQUE
IPC: B01J29/50
Filed: 2006-12-15
Abstract: A product comprising a C1-C3 aliphatic carbbxylic acid or corresponding ester is produced by a process comprising reacting a C1-C3 aliphatic alcohol or a reactive derivative thereof with carbon monoxide in the presence of a zeolite catalyst having an 8-member ring channel which is interconnected with a channel defined by a ring with greater than or equal to 8 members, the 8-member ring having a window size of at least 2.5 Angstroms x at least 3.6 Angstroms and at least one Br°nsted acid site and the zeolite having a silica : X2O3 ratio of at least 5, wherein X is selected from aluminium, boron, iron, gallium and mixtures thereof with the proviso that the zeolite is not mordenite or ferrierite. ® KIPO & WIPO 2009
Patent KR-20090102840-A (KR)
Title: Dynamic time interleaving method and device therefor
Inventor: SIAUD ISABELLE
IPC: H04L1/00
Filed: 2007-12-21
Abstract: The invention relates to a time-interleaving method (1) and a time interleaver (ETS) for data. The data is intended to be sequentially transmitted by a baseband carrier of a single-carrier transmission device (EM). The method comprises interleaving a subsequent data block according to an interleaving law that is variable over time for a given transmission mode of the transmission device.
Patent KR-20100014472-A (KR)
Title: Process for producing photosensitive resin, photosensitive resin obtained by the process, and photosensitive resin composition
Inventor: UEI HIROSHI
IPC: G03F7/004
Filed: 2007-02-20
Abstract: A process for producing a photosensitive resin which is capable of exposure to ultraviolet and development with a dilute aqueous alkali solution, has high sensitivity, is satisfactory in thermal stability and development control tolerance, and is suitable for use as a solder resist ink giving a coating film having excellent performances; a photoresist resin obtained by the production process; and a composition containing the photosensitive resin. The process for photosensitive resin production comprises reacting a novolak type polyfunctional epoxy resin with an unsaturated monobasic acid and a saturated monobasic acid having a primary alcoholic hydroxy group in the presence of an organic compound of trivalent phosphorus and a specific metal salt catalyst to obtain a resin (reaction product I), reacting the resin with a polybasic acid anhydride, and reacting the resultant resin (reaction product II) with a compound having a radical-polymerizable unsaturated group and an epoxy group and a water-soluble monoepoxy compound.
Patent KR-20100015849-A (KR)
Title: X-ray imaging device and x-ray radiographic apparatus
Inventor: YAMAMOTO TOSHIYOSHI
IPC: H01L31/09
Filed: 2008-04-25
Abstract: Disclosed is an X-ray imaging device (1) comprising an X-ray detection unit (2), a cold electron source (3) and a light-shielding coating layer (9). The X-ray detection unit (2) comprises an X-ray conversion layer composed of an X-ray conversion material which generates an electric charge when an X-ray is incident thereon, a first charge injection blocking layer formed on the incident surface of the X-ray conversion layer, and a second charge injection blocking layer formed on the rear surface of the X-ray conversion layer. The cold electron source (3) comprises a plurality of electron emitting portions arranged in a matrix, each capable of emitting an electron toward the second charge injection blocking layer of the X-ray detection unit (2). The light-shielding coating layer (9) blocks entrance of visible light into the X-ray detection unit (2).
Patent KR-20100017132-A (KR)
Title: Purified green tea extract
Inventor: KONISHI TOMOKO
IPC: A23F3/16
Filed: 2008-05-23
Abstract: It is intended to improve the bitterness and aftertaste of a purified green tea extract. A purified green tea extract characterized in that: (1) the ratio of the sum of the contents of (A) myricetin, (B) quercetin and (C) kaempferol to the sum of the contents of (D) epigallocatechin gallate and (E) gallocatechin gallate ((A)+(B)+(C))/((D)+(E)) is from 0.0000001 to 0.010; (2) the sum of the contents of (D) epigallocatechin gallate and (E) gallocatechin gallate ((D)+(E)) in non-polymeric catechins is from 0.01 to 29% by mass; and (3) the ratio of gallate compounds in the non-polymeric catechins is from 0.01 to 49% by mass.
Patent KR-20110003436-A (KR)
Inventor: UEDA DAISUKE
IPC: G11B7/0045
Filed: 2009-04-22
Abstract: 본 발명은 부 데이터를 기록할 수 있다.  광 디스크 장치(20)는, 주 데이터에 기초하는 기록 주 데이터 정보(Da)에 따라서 광원인 레이저 다이오드(51)를 제어함으로써 광 디스크(100)에 있어서의 가상의 조사 라인(TL)을 따라 기록 마크(RM)를 형성한다.  그리고, 광 디스크 장치(20)는, 부 데이터에 기초하는 기록 부 데이터 정보(Db)에 따라서 목표 깊이를 포커스 방향으로 이동시킴으로써 기록 마크(RM)의 중심을 조사 라인(TL)으로부터 포커스 방향으로 어긋나게 형성하도록 한다.  
       
     정보광, 기록 마크, 광 정보 기록 매체, 대물 렌즈, 초점 이동부, 데이터 기록부, 렌즈 구동부, 광 정보 장치
Patent KR-20100031525-A (KR)
Title: A process for preparing methacrylic acid or methacrylic esters
Inventor: MARX ACHIM
IPC: C12P7/62
Filed: 2008-05-30
Abstract: The present invention relates to a process for preparing methacrylic acid or methacrylic esters, comprising the process steps of IA) preparing 3-hydroxyisobutyric acid by a process comprising the process step of contacting a cell which has been genetically modified with respect to its wild type such that, in comparison to its wild type, it is capable of forming more 3-hydroxyisobutyric acid or polyhydroxyalkanoates based on 3-hydroxyisobutyric acid, with a nutrient medium comprising, as the carbon source, carbohydrates, glycerol, carbon dioxide, methanol, L-valine or L-glutamate, under conditions under which 3-hydroxyisobutyric acid or polyhydroxyalkanoates based on 3-hydroxyisobutyric acid are formed from the carbon source, if appropriate purifying the 3-hydroxyisobutyric acid to free it of the nutrient medium and if appropriate neutralizing the 3-hydroxyisobutyric acid, IB) dehydrating the 3-hydroxyisobutyric acid to form methacrylic acid and if appropriate esterifying methacrylic acid. The invention also relates to a process for preparing polymethacrylic acid or polymethacrylic esters.
Patent KR-20110080530-A (KR)
Title: Method and apparatus for setting of repeat playing section in a portable terminal
Inventor: JOO JONG SUNG
IPC: H04B1/40
Filed: 2010-01-06
Abstract: PURPOSE: A repeat playback section setup method and apparatus of a portable terminal are provided to store a set repeat playback section and to call repeat playback section information. CONSTITUTION: A controller reproduces a multimedia file(203). The controller activates the sectional repeat function of the multimedia file(205). The controller outputs a section selecting mark for repeat playback section setup(207). The controller moves the section selecting mark along a reproduction bar indicating the total playback time and present playback location of the multimedia file(209). The controller repeatedly reproduces the established repeat playback section(211).
Patent KR-20110081551-A (KR)
Title: 기판 이송 장치
Inventor: LEE IL HONG
IPC: H01L21/677
Filed: 2010-01-08
Abstract: 기판 이송 장치는 일 방향을 따라서 나란하게 배열되는 복수의 이송 샤프트들과, 이송 샤프트들 중 어느 하나의 일단에 구비되는 제1 마그네틱 디스크와, 이송 샤프트들 중 나머지의 일단에 구비되는 피동 디스크와, 제1 마그네틱 디스크와 마주하게 배치되며 제1 마그네틱 디스크와 자력에 의한 커플링을 형성하여 제1 마그네틱 디스크로 회전력을 전달하는 제2 마그네틱 디스크와, 제2 마그네틱 디스크를 회전시키는 구동부와, 제1 마그네틱 디스크의 회전에 따라 피동 디스크들이 함께 회전하도록 제1 마그네틱 디스크 및 피동 디스크에 편심 연결되는 연결바를 포함한다. 따라서, 한 쌍의 마그네틱 디스크를 이용하여 복수의 이송 샤프트들을 구동할 수 있다.
Patent KR-20110082386-A (KR)
Title: Apparatus and method for cleaning substrae
Inventor: LEE CHANG YONG
IPC: H01L21/302
Filed: 2010-01-11
Abstract: PURPOSE: A substrate cleaning device and a method thereof are provided to grind and clean an erected substrate, thereby increasing cleaning efficiency. CONSTITUTION: A cleaning chamber(110) provides a space where a substrate(10) is ground and cleaned. A substrate transfer unit(120) transfers the substrate. The substrate transfer unit comprises a plurality of transfer rollers and a belt. Guide units(180a,180b) maintain the leveling of the substrate which is vertically transferred by the substrate transfer unit. The guide units comprise a guide shaft(182) and a guide roller(184).
Patent KR-20110085601-A (KR)
Title: Refrigerator
Inventor: YOU GIL JAE
IPC: F25D23/06
Filed: 2010-01-21
Abstract: PURPOSE: A refrigerator is provided to enable a barrier cover shielding an evaporator from a fan-motor assembly to be easily mounted. CONSTITUTION: A cabinet forms a storage. A barrier(100) divides the storage into a refrigerating compartment and a freezing compartment and is filled with an insulating material. A concave part is formed on the freezing compartment of the barrier and holds an evaporator(110) and a fan-motor assembly(130). A lower cover(420) comprises a barrier cover(400) shielding the concave part from the freezing compartment and the barrier cover shields a part of the concave part holding the evaporator. An upper cover(410) shields the rest of the concave part.
Patent KR-20110086262-A (KR)
Title: Pcr-based method of discriminating ginseng cultivars using sts primers
Inventor: BANG KYONG HWAN
IPC: C12Q1/68
Filed: 2010-01-22
Abstract: PURPOSE: A method for determining a STS(sequence tagged site) nucleic acid marker is provided to simply distinguish ginseng kind by genetic pattern. CONSTITUTION: A STS primer set for determining ginseng kind contains: an oligonucleotide primer set of sequence numbers 1 and 2; an oligonucleotide primer set of sequence numbers 3 and 4; an oligonucleotide primer set of sequence numbers 5 and 6; or an oligonucleotide primer set of sequence numbers 7 and 8. The ginseng kind is Chunpoong, Yunpoong, Gopoong, Kumpoong, Sunpoong, or Sunwon. The STS primer set is derived from Panax ginseng C. A. Meyer. A kit for determining the ginseng kind contains the primer set, and reagent for amplification. A method for determining the ginseng kind comprises: a step of isolating genome DNA from a ginseng sample; a step of amplifying a target sequence using the primer set by amplification; and a step of detecting amplified products.
Patent KR-20110088000-A (KR)
Title: Image processing methode of a block based pass parallel spiht algorithm
Inventor: LEE HYUK JAE
IPC: H04N7/24
Filed: 2010-01-28
Abstract: PURPOSE: An image processing method using a block based parallel process SPIHT(Set Partitioning In Hierarchical Trees) is provided to compressing an image by dividing a bit plane into blocks. CONSTITUTION: If 4X4 blocks are significant, the 4X4 blocks are divided into 4 2X2 blocks(3). If the 4X4 blocks are not significant in a previous bit plane and significant in a current plane, the significance of the 4X4 block is generated(5). The queue bit alignment bit(13) is outputted(7). An absolute value bit is outputted to the 2X2 blocks. If the pixel is significant in the current bit plane, a code bit is successively outputted(9).
Patent KR-20110090175-A (KR)
Inventor: LEE SANG SUN
IPC: F21V3/04
Filed: 2010-02-03
Abstract: PURPOSE: A class bulb coated with silicon, manufacturing method thereof and an LED lamp using the same are provided to prevent damage to the device by absorbing impact through a silicon coating layer. CONSTITUTION: In a class bulb coated with silicon, manufacturing method thereof and an LED lamp using the same, a glass bulb body(21) has a predetermined shape. A silicon coating layer(22) is formed on the outer circumference of the glass bulb body. A plurality of pores(23) is formed to absorb external impact applied to a silicon coating layer.
Patent KR-20110095547-A (KR)
Title: Changing type metallic pattern structure
Inventor: KIM GYONG HO
IPC: B22C21/02
Filed: 2010-02-19
Abstract: PURPOSE: A separable metallic pattern structure is provided to enable the attachment and detachment of a core in which items having various shapes and sizes in one mold plate are formed. CONSTITUTION: A separable metallic pattern structure comprises: a movable core(120) which includes a bent part bent along the edge part and has a plurality screw holes; a movable mold part(110) including an insertion groove and a stepped part to allow a bent part of the movable core is mounted; a fixed core(140) which includes a bent part bent along the edge part and a plurality of screw holes; and a fixed mold part(130) which is fixed to an injection molder and includes an insertion groove and a stepped part to insert the bent part of the fixed core.