baber/WOPTO huggingface dataset:
Patent KR-20110046963-A (KR)
Title: Composition for crosslinkable polyimide precusor, method of manufacturing the crosslinkable polyimide and polyimide film
IPC: C08J5/18
Filed: 2009-10-29
Abstract: PURPOSE: A crosslinkable polyimide precursor composition is provided to prevent the deterioration caused by the heat by enhancing thermal stability through crosslinking rate without additional process. CONSTITUTION: A crosslinkable polyimide precursor composition includes: an oligomer or polymer having a substituted or unsubstituted carbonyl group at only a side chain; and a diamine compound. A method for preparing the crosslinkable polyimide comprises the steps of: reacting oligomer or polymer having a substituted or unsubstituted carbonyl group at only a side chain, with a diamine compound to form polyamide; and performing imidization of polyamide.
Patent KR-20100051572-A (KR)
Title: Display device and electronic product
Inventor: YAMASHITA JUNICHI
IPC: H01L51/50
Filed: 2009-11-06
Abstract: PURPOSE: A display device and an electronic product are provided to compensate deterioration of a pixel by compensating an image signal according to luminance signal. CONSTITUTION: A display unit comprises a display(1), and a driving part, and a signal processing unit(10). The display comprises a scanning line, signal lines, pixel circuits, and an optical sensor(8). The driving part comprises a scanner and a driver. The scanner supplies the control signal to the scanning line. The driver supplies the image signal to the signal lines. A pixel circuit radiates light according to the image signal. The optical sensor output brightness signal according to the optical sensor. The signal processing unit compensate the image signal.
Patent KR-20110051346-A (KR)
Title: Apparatus and mehtod for menu diplaying in image display device
Inventor: PARK YOUNG SOO
IPC: H04N5/445
Filed: 2009-11-10
Abstract: PURPOSE: An apparatus and method for displaying a menu in an image display device are provided to easily input a command by the operation state of the image display device. CONSTITUTION: If an input of a menu key is detected, a control unit determines the output of an image including an audio data(210,215). If one of displayed lower menu is selected, the controller performs an operation according to the selected menu(240,245). According to the inputted menu key, the controller displays the volume control menu(220). If a key for controlling a volume level is inputted among local keys, the controller adjusts the audio volume according to the input direction of the local key(225,230).
Patent KR-20110051743-A (KR)
Title: 멤버쉽 정보 관리 방법 및 장치
Inventor: LEE JONG SOO
IPC: G06K17/00
Filed: 2009-11-11
Abstract: 본 발명의 일 실시예는 멤버쉽 정보 관리 방법 및 장치에 관한 것이다. 
     본 발명의 일 실시예는 멤버쉽 정보를 단말기로 전송하는 멤버쉽 정보 발급부; 상기 단말기로부터 결제 요청 신호 및 멤버쉽 정보에 대한 승인 요청 신호 중 적어도 하나 이상의 정보를 비접촉방식으로 수신하는 결제 정보 수신부; 상기 승인 요청 신호에 따라 상기 멤버쉽 정보의 승인 여부를 확인하며, 확인 결과를 통보하는 멤버쉽 승인부; 상기 확인 결과, 상기 멤버쉽 정보가 승인되면 상기 결제 요청 신호에 상기 멤버쉽 정보를 반영하여 결제 처리를 수행한 결제 완료 정보를 생성하는 결제 처리부; 및 상기 결제 완료 정보를 비접촉방식으로 상기 단말기로 전송하는 결제 완료 정보 전송부를 포함하는 것을 특징으로 하는 멤버쉽 정보 관리 장치를 제공한다. 
     본 발명의 일 실시예에 의하면, 가맹점의 경우 쿠폰 발행 및 멤버쉽 카드 발급 및 관리 비용을 절감할 수 있는 효과가 있으며, 멤버쉽 정보에 대한 체계적인 관리를 통해 고객의 확보를 위한 판매 촉진 수단으로 이용할 수 있는 효과가 있다. 
       
     멤버쉽, 관리, 포인트, 쿠폰, 결제
Patent KR-20110054358-A (KR)
Title: Cigarette butts case
Inventor: IM JONG SEOK
IPC: A24F19/10
Filed: 2009-11-17
Abstract: PURPOSE: A cigarette butts collecting case is provided to facilitate carrying thereof and enable a user to easily collect cigarette butts. CONSTITUTION: A cigarette butts collecting case is constituted as follows. The main body(10) has a space for accepting cigarette butts thereinside. An inlet port(12) is formed in upper one side of the main body and has a size capable of receiving a cigarette butt. A wing portion(14) is folded to the inner part of the main body. A cigarette butt is inserted into the cigarette butts collecting case by pushing the wing portion. The cigarette butt inserted into the cigarette butts collecting case does not come out of the cigarette butts collecting case.
Patent KR-20110055800-A (KR)
Title: Connecting unit of folding type umbrella ribs
Inventor: SEOK CHANG SUNG
IPC: A45B25/08
Filed: 2009-11-20
Abstract: PURPOSE: A foldable umbrella rib connector is provided to enable a user to reuse a foldable umbrella by replacing the connector when the connector is broken. CONSTITUTION: A foldable umbrella rib connector comprises: an insertion fixture(22) which is fixedly inserted into one end of the fixed umbrella rib and has an insertion hole; and a fixing unit(24) which is combined with the insertion fixture and has an insertion hole in which an umbrella rib is inserted and fixed. In the bottom of an umbrella handle, an opening and closing cover opening and closing the storage unit is formed.
Patent KR-20110057337-A (KR)
Title: Displacement control valve of variable displacement compressor
Inventor: LEE GEON HO
IPC: F04B25/04
Filed: 2009-11-24
Abstract: PURPOSE: A displacement control valve of a variable displacement compressor is provided to prevent an operating delay by rapidly shifting the pressure of a crank case to a suction chamber. CONSTITUTION: A displacement control valve of a variable displacement compressor comprises a valve housing(110), a valve body(120), a solenoid(130), a sleeve(140), a bleed valve(150), and a cap. The valve housing has a crank-case connection hole(111), a discharge chamber connection hole(112), and a suction chamber connection hole(113) which receive pressure from a crank case, a discharge chamber, and a suction chamber of a compressor, respectively. The valve housing has a first guide hole(117) which crosses the discharge chamber connection hole and the crank case connection hole. The valve body opens and closes the first guide hole while moving back and forth. The solenoid reciprocates the valve body. The sleeve connects the solenoid and the valve body. The bleed valve connects the crank case and the suction chamber by the movement of the sleeve. The cap opens and closes the bleed valve by the movement of the valve body.
Patent KR-20110060161-A (KR)
Title: Coating type-selectable coating apparatus
Inventor: HWANG JOONG KOOK
IPC: B05C5/02
Filed: 2009-11-30
Abstract: PURPOSE: A coating type-selective coating apparatus is provided to reduce installation space and installation cost by selectively performing coma coating and die coating using one coating roll. CONSTITUTION: A coating type-selective coating apparatus comprises: a frame(100) which supports both ends of a coating roll; a slot die coater(200) which is arranged inside the frame to perform die coating together with the coating roll; and a coma coater(300) which is arranged at the upper part of the slot die coater to perform coma coating with the coating roll and is supported to the frame.
Patent KR-20110060310-A (KR)
Title: Apparatus and method for assigning dynamic bandwidth
Inventor: YOO HARK
IPC: H04B10/2581
Filed: 2009-11-30
Abstract: PURPOSE: A dynamic bandwidth allocation method and apparatus are provided to dynamically allocate bandwidth in consideration of SLA information and a queue critical value set according to the buffer size of a subscriber station. CONSTITUTION: An SLA(Service Level Agreement) parameter setting unit detects guaranteed bandwidth and information about transmission delay security time from SLA information(S400). An ONU(Optical Network Unit) queue size setting unit transfers a queue threshold value set according to the buffer size of the T-CONT queue of an ONU to the SLA parameter setting unit(S410). The SLA parameter setting unit produces the first allocation cycle of a 7 frame(S420). The SLA parameter setting unit calculates a second allocation cycle(S430). The SLA parameter setting unit offers an SLA service(S450).
Patent KR-20110062392-A (KR)
Title: Grid-connected energy storage system and method for controlling grid-connected energy storage system
Inventor: PARK JONG HO
IPC: H02J7/34
Filed: 2009-12-03
Abstract: PURPOSE: A grid-connected power storage system and control method thereof are provided to selectively drive a battery array by one system without adding a separate system when capacity is added, thereby easily adding the capacity. CONSTITUTION: A main battery(220a) discharges storage power in a load. At least one added battery(220b) discharges the storage power in the load. A bidirectional converter(213) is connected to the main battery and the added battery. The bidirectional converter comprises a switch for conversion between a DC link voltage and a battery voltage. An integrated controller(214) selectively controls the operation of a switch corresponding to the main battery and the operation of the switch corresponding to the added battery based on the amount of using power by the load.
Patent KR-20110064113-A (KR)
Title: Apparatus for drying sludge
Inventor: KIM SUNG GON
IPC: C02F11/12
Filed: 2009-12-07
Abstract: PURPOSE: A sludge drying machine is provided to maximize drying efficiency and to quickly a large amount of various sludge. CONSTITUTION: A sludge drying machine comprises: a hot air chamber(110) having a conveyor belt(111) at the bottom side and a heater(112) formed at the upper portion for drying sludge by heat and hot air; a first scattering chamber(120) which sequentially scatters and dries the dried sludge by hot air; a second scattering chamber(130) which scatters and dries the sludge by hot air; and a discharge chamber(140) which selects dried sludge and dries hot air.
Patent KR-20110064590-A (KR)
Title: Sputtering target of sputter equipment for manufacturing semiconductor
Inventor: AHN KYO JUN
IPC: C23C14/34
Filed: 2009-12-08
Abstract: PURPOSE: A sputtering target of sputtering equipment for manufacturing semiconductors is provided to enhance productivity since when a sputtering target is replaced, only a new sputtering plate is screwed. CONSTITUTION: A sputtering target of sputtering equipment for manufacturing semiconductors comprises a backing plate(610), a screw(630) and a sputtering plate. A water path is formed in the backing plate a screw hole is formed on the central part of one surface of the backing plate. The screw is fastened to the screw hole of the backing plate. A disc shape of a copper plate and a cobalt plate are bonded, a screw hole is formed on the central part of one surface of the copper plate and thus the sputtering plate is fastened to the other end of the screw.
Patent KR-20110064632-A (KR)
Title: Method for replaying multimedia file by using mobile termianl and mobile terminal thereof
Inventor: CHO BEOM SEOK
IPC: H04B1/40
Filed: 2009-12-08
Abstract: PURPOSE: A method for replaying multimedia file through an optimal reproducing device is provided to conveniently reproduce a reproduction target multimedia file through a home networking. CONSTITUTION: A control unit is connected to external devices(S1). A mobile communication terminal displays a multimedia file to a display unit among a mobile terminal or the external devices(S3). If a multimedia file is selected, the control unit selects an optimal external device for reproducing the multimedia file among the external devices(S7). The control unit reproduces the multimedia file through the control of the selected external device(S9).
Patent KR-20110066614-A (KR)
Title: Sulfonated poly(arylene ether)copolymer, method of manufacturing the same, and use thereof
Inventor: LEE JU HO
IPC: B01J39/18
Filed: 2009-12-11
Abstract: PURPOSE: A sulfonated poly(arylene ether) copolymer is provided to reduce the used amount of a monomer for introducing a sulfonic acid group since 2~8 sulfonic acid groups can be introduced through a post sulfonation process, and to ensure excellent physical properties, H-ion conducting ion exchange capability and metallic ion adsorption ability. CONSTITUTION: A method for preparing a sulfonated poly(arylene ether) copolymer represented by chemical formula 1 comprises the steps of: (i) polymerizing an aromatic dihalide monomer of chemical formula 2, a dihalide monomer of chemical formula 3: X-Ar1-X, and a dihydroxy monomer of chemical formula 4: HO-Ar2-OH to synthesize a copolymer represented by chemical formula 5; and introducing a sulfonic acid group or sulfonate group to a main chain of the copolymer of chemical formula 5.
Patent KR-20110067395-A (KR)
Inventor: SUNG HONG GUN
IPC: G09B19/10
Filed: 2009-12-14
Abstract: 본 발명은 부유식 해양구조물의 모형실험에 있어서 계류라인(Mooring Line)에 걸리는 장력(Tension)과 이로 인하여 모형실험 선박에 작용하는 힘(Force)을 효과적으로 측정하기 위한 장치에 관한 것으로서, 보다 상세하게는 터렛(Turret)에 대한 효율적인 구성에 따라 장력 및 힘의 계측에 정확도를 높일 수 있을 뿐만 아니라 모형실험에서 중요한 방수(Waterproof)의 문제를 간단하게 해결할 수 있는 모형실험 장치에 관한 것이다. 
       
     해양구조물, 모형실험, 선박, 터렛, 계류, 계측
Patent KR-20110071446-A (KR)
Title: Organic light emitting diode display
Inventor: HWANG KYU HWAN
IPC: H01L51/52
Filed: 2009-12-21
Abstract: PURPOSE: An organic light emitting diode display is provided to minimize image distortion by suppressing the diffraction of the passing light. CONSTITUTION: In an organic light emitting diode display, a pixel region including a opaque region and transparent region is formed on a substrate body. The opaque region includes a first sub pixel region(SP1), a second sub pixel region(SP2), a third sub-pixel region(SP3), and a line region(LP). A transparent insulating layer is formed on the transparent region. The transparent region includes a square transparent region(RS) and an auxiliary transparent region(ST). An organic light-emitting device, the thin film transistor, and a conductive line are formed on the opaque region of the substrate body.
Patent KR-20110071450-A (KR)
Title: Auto channel changing method and apparatus for selective watching contents in iptv
Inventor: LEE DONG HUN
IPC: H04N7/08
Filed: 2009-12-21
Abstract: PURPOSE: An automatic channel change method and apparatus for selective contents watching in a IPTV are provided to quickly reserve and cancel corresponding contents using one button. CONSTITUTION: An automatic channel change apparatus receives and stores channel reservation information from a plurality of IPTV terminals(10,11). The apparatus receives main contents and advertisement contents(12,13). If the main contents is received, the apparatus acquires channel reservation information related to the received main contents among a plurality of stored channel reservation information(14). The apparatus changes the channel of the IPTV terminal of the acquired channel reservation information into the channel of the main contents(16).
Patent KR-20110075201-A (KR)
Title: Carrier for motor vehicle
Inventor: KIM JAE YONG
IPC: B60K11/04
Filed: 2009-12-28
Abstract: PURPOSE: A carrier is provided to bend a through cutting side formed in an upper horizontal supporting part of the carrier during an air intake hole forming process and weld the through cutting side to maintain the rigidity of the upper horizontal supporting part. CONSTITUTION: A carrier includes a front panel, a support panel, an upper lateral support(100), an air intake hole(130), a head lamp mount, a first penetration side(131), a first cleaved surface(132), a second penetration side(135), a second cleaved surface(136), an upper reinforcement plate(133), and a bottom reinforcement plate. The front panel includes top and bottom side lateral supports and left and right side vertical supports connecting the lateral supports. The front panel has a rectangular form and includes a cooling module mounting part. The support panel includes the head lamp mount. The head lamp mount is formed on the left and right sides of the front panel. The upper lateral support comprises the air intake hole. The air intake hole penetrates the front side and back side of the upper lateral support. The air intake hole comprises the first penetration side, the first cleaved surface, the second penetration side, the second cleaved surface, the upper end reinforcement plate, and the bottom reinforcement plate. The upper reinforcement plate connects the top end of the first penetration side and the top end of the second penetration side through the first cleaved surface or the second cleaved surface. The bottom reinforcement plate connects the bottom of the second penetration side and the bottom of the first penetration side through the first cleaved surface or the second cleaved surface.
Patent KR-20110075713-A (KR)
Title: Chucking assembly and motor device using the same
Inventor: KIM PYO
IPC: G11B17/028
Filed: 2009-12-28
Abstract: PURPOSE: A chucking assembly and motor device using the same are provided to prevent a settling surface from damage by reducing a friction area of a settling surface and a center part of the chucking assembly. CONSTITUTION: A chuck housing is installed on the top of a rotor case an support an inner circumference of a disk. A chucking member is elastically accepted within the chuck housing. A settling unit is formed into one with the chucking housing. The chucking member includes a central unit(26) which is projected to contact with a mounting unit and a rounded or stepped non-contact unit(28) neighboring to the central unit. The chucking member has a wing unit which is contacted to upper unit of a inner side of the chucking housing.
Patent KR-20110077942-A (KR)
Title: Credit card cost down
Inventor: LEE SANG SEOK
IPC: G06Q50/28
Filed: 2009-12-30
Abstract: PURPOSE: A method for reducing costs for issuing a credit card is provided to reduce the costs of issuing a credit card and increasing the sales of a convenience store. CONSTITUTION: If an applicant applies a credit card, a credit card receiving reservation is performed in a convenience store which is adjacent to the applicant. A reservation for receiving the credit card is performed through the adjacent convenient store or any other convenience stores. If the applicant receives the credit card, a small sum gift certificate for a convenient store use is given to the applicant. Therefore the card issuing costs is reduced and the sales amount of the convenient store is increased.
Patent KR-20110078082-A (KR)
Title: Gas jetting device for gas combustionchamber
Inventor: LEE DOO HYOUNG
IPC: F23D14/58
Filed: 2009-12-30
Abstract: PURPOSE: A gas jetting apparatus of a gas combustion chamber is provided to enhance combustion rate of harmful gas since the harmful gas is jetted through a plurality of gas jetting holes and is smoothly mixed with air. CONSTITUTION: A gas jetting apparatus(200) of a gas combustion chamber consists of a gas jetting device(210) and an air feeding unit(220). The gas jetting device comprises a gas path(211) and a plurality of gas jetting holes(212). The gas path enables external gas to flow to the inside and outside of a gas combustion chamber. The gas jetting holes are formed on the outside of the gas jetting device. The gas feeding unit is coupled to the outside of the gas jetting device. An air feeder(A) is connected to one side of the air feeding unit. The air jetting holes(221) of the air feeding unit feed air to the gas jetting holes of the gas jetting device so that gas is smoothly burnt.
Patent KR-20110079345-A (KR)
Title: Push plate up and down structure in bill stacking box
Inventor: CHO JI YOUN
IPC: G07F19/00
Filed: 2009-12-31
Abstract: PURPOSE: A push plate boarding structure of a paper currency storage box is provided to artificially raise the push plate installed inside a supplement return box with a driving part. CONSTITUTION: A push plate(130) is slidably combined in the guide rod(133) formed into the inside vertical direction of the body housing(110), a plurality of paper currencies are loaded in the upper side. A driving part(150) delivers the power of the drive motor and includes a plurality of gear trains(153) and wind hanging rolling element to raise the push plate. A clutch means(170) constitute one among the gear train and cuts for just minute or links the power of the drive motor. An operator artificially raises the push plate in the state that the power transmission of the drive motor is cut off for some time by using the clutch means.
Patent KR-20090033370-A (KR)
Title: Stable, low voc, low viscous biocidal formulations and method of making such formulations
Inventor: LENOIR PIERRE MARIE
IPC: A01N43/80
Filed: 2007-07-23
Abstract: A stable, low VOC, low viscosity biocide formulation comprising an effective amount of at least one biocide, 1,2-benzisothiazolin-3-one (BIT), and a polyglycol liquid carrier of formula (I): R-O-(AO)n-O-R1, wherein n is 4-25, R and R' are hydrogen, C1-C3 alkyl groups, O=C-CH3 group, or O=C-C2H5 group, and AO is a) CH2CH2O, or b) CH2CH2O /CH2CHMe-O block or random copolymer; with proviso that when R and R' are both hydrogen, AO is a block or random copolymer. A method of making such a formulation.
Patent KR-20090045213-A (KR)
Inventor: KOSOWSKY LEX
IPC: H01B1/22
Filed: 2007-07-29
Abstract: VSD 물질의 기계적 및 전기적 특성을 강화하기 위하여 비교적 높은 종횡비를 갖는 반도전성 혹은 도전성 물질을 이용하는 전압 절환형 유전성(VSD) 물질의 조성물이 제공된다.
Patent KR-20090066324-A (KR)
Title: Skin agent for external use and cosmetic agent including ubiquinone derivative or salt thereof and method using the same
Inventor: AOKI HIROBUMI
IPC: A61Q19/08
Filed: 2007-10-12
Abstract: A skin agent for external use and a cosmetic agent are provided, by transdermal administration of which expected actions and effects of ubiquinone derivatives, salts thereof, ubiquinones and ubiquinols are effectively obtained. The skin agent for external use includes a ubiquinone derivative or a salt thereof as an active ingredient. The ubiquinone derivative is represented by the formula (1): wherein R1 and R2 are each a hydrogen atom or a phosphoric group, at least one of R1 and R2 is a phosphoric group, and n is an integer in the range of 1 to 9.
Patent KR-20090085627-A (KR)
Title: Forward error correction encoding for multiple link transmission compatible with 64b/66b scrambling
Inventor: DELL TIMOTHY JAY
IPC: H03M13/19
Filed: 2007-10-08
Abstract: A Forward Error Correction (FEC) code compatible with the self-synchronized scrambler used by the 64B/66B encoding standard for transmission on Serializer/Deserializer (SerDes) communications channel links. The FEC code allows encoding and decoding to occur before and after scrambling, respectively, so as to preserve the properties of the scrambling operation on the transmitted signal. The code allows the correction of any single transmission error in spite of the multiplication by three of all transmission errors due to the 64B/66B scrambling process. A Hamming code is combined with a Bit Interleaved Parity code of degree n (BIP-n). These two codes provide for protection both for an error anywhere in the maximum length of the packet as well as for an error replicated two or three times by the descrambling process. All single bit errors, whether multiplied or not, have unique syndromes and are therefore easily correctable. In addition, the packet can be transported across multiple serial links for higher bandwidth applications without a degradation of the code efficiency. The Hamming code can be generated from any irreducible polynomial, such as H(x) = x10 + x3 + 1. The BIP code is chosen to be of degree 6 to fit with 64B/66B scrambling polynomial and is represented by B(x) = x6 + 1. ® KIPO & WIPO 2009
Patent KR-20090081005-A (KR)
Title: device closely contacting object surface and movable
Inventor: URAKAMI HUKASI
IPC: G01N29/26
Filed: 2007-11-14
Abstract: A movable device adhering closely to the surface of an object is provided to perform excellent functional effect by comparing the case of being contacted with liquid due to contacting the surface of an object with gas. A movable device adhering closely to the surface of an object comprises a main casing, an outer seal member(31), an inner seal member(32), and a unit moving along the surface of the object. The main casing comprises an outer casing and an inner casing. The outer seal member is mounted on the opening of the outer casing and the one part is contacted on the surface. The inner seal member is mounted on the opening of the inner casing and the one part is contacted on the surface. The unit moving along the surface of the object maintains the distance between the main casing and the surface of the object.