baber/WOPTO huggingface dataset:
Patent KR-20110047532-A (KR)
Title: A suction cleaner comprising a nozzle spraying detergent
IPC: A47L9/02
Filed: 2009-10-30
Abstract: PURPOSE: A vacuum cleaner with a detergent injecting nozzle is provided to enable cleaning with spraying detergent by including a detergent injecting nozzle and a suction nozzle. CONSTITUTION: A vacuum cleaner with a detergent injecting nozzle comprises a suction nozzle(100), a detergent tank(110), a pump(120), and an outlet(140). The suction nozzle is attached on the bottom surface below the nozzle. The detergent tank is formed in the suction nozzle and accepts the detergent. The pump pumps the detergent provided from the detergent tank to the high pressure. The multiple outlets spray detergent coming out from the pump.
Patent KR-20110051733-A (KR)
Title: Network-adaptive variable stream layered method and apparatus for video streaming
Inventor: YU HONG YEON
IPC: H04N7/24
Filed: 2009-11-11
Abstract: PURPOSE: A network-adaptive variable stream layered method and apparatus for video streaming are provided to convert a frame of video data transmitted to a reception terminal having a reduced available bandwidth among reception terminals receiving video data in an IP-based wired/wireless network environment in order to provide a continuous streaming service. CONSTITUTION: A network-adaptive variable stream layered apparatus(400) comprises: a stream analysis unit(440) which outputs NAL information of a video stream by analyzing a video stream compressed H.264/AVC; a map table generation unit which arranges a frame included in the video stream based on the outputted NAL information; and a rate control unit(430) which selectively removes or selects the arranged frame in consideration of the NAL information and the packet loss rate of the available bandwidth of each reception terminal.
Patent KR-20110056671-A (KR)
Title: Display device and control method thereof, contents supply system and contents supply method thereof
Inventor: KIM DAE HYUN
IPC: H04N5/76
Filed: 2009-11-23
Abstract: PURPOSE: A display device, a control method thereof, a content providing system and content providing method thereof are provided to enable a user to conveniently manage content because the method can provide an GUI which can manages content group and content to the user. CONSTITUTION: A display unit(110) displays an image. A user input unit(160) receive an input of a user. A communication unit(150) stores a plurality of contents. The device is possible for communicating with a first content providing server and a second content providing server which provides content. A control unit(120) displays a content menu including content information about a plurality of content on the display unit. According to an input of a user among a plurality of contents, the control unit receives a selected content which is transmitted from the first content providing server to the second content providing server by requesting providing the selected content to the second content providing server with a streaming method from the second content providing server.
Patent KR-20110058013-A (KR)
Title: Method of pattern classification with indecision
Inventor: DO JUN HYEONG
IPC: G06F19/00
Filed: 2009-11-25
Abstract: PURPOSE: A pattern classification method which classifies a feature vector into a determination disable group or a determination enable group is provided to increase the accuracy of classification by classifying a feature vector into a determination disable group. CONSTITUTION: A feature vector is inputted by defining a real class label. A first pattern classifier is generated in order to classify the feature vector into a defined real class label. A classification class label classifies the feature vector according to a first boundary. The classified class label is actually compared with the real class label(S600).
Patent KR-20110065173-A (KR)
Title: Display apparatus
Inventor: AN JUN SEOK
IPC: H04N5/64
Filed: 2009-12-09
Abstract: PURPOSE: A display device is provided to mount a display panel and a backlight unit to a front member. CONSTITUTION: A display panel(11) displays a video signal. A backlight unit(13) offers light to the display panel. A front member(21) includes a main body portion(23) and a supporting portion(25). In order that an image displayed on the display panel can be exposed to the front, the center of the main body portion is opened. The supporting portion supports the display panel and the backlight unit in the inner side of the main body portion. A rear member(35) is combined to the front member. The rear member supports the rear side of the backlight unit.
Patent KR-20110067336-A (KR)
Title: Data coding apparatus and method for reducing flickering in visible light communication system
Inventor: KIM DO YOUNG
IPC: H04B10/516
Filed: 2009-12-14
Abstract: PURPOSE: A data coding apparatus and method thereof in a visible ray communication system are provided to reduce a flickering phenomenon according to data transmission. CONSTITUTION: A lock-up table storing unit(330) stores a plurality of sequence group tables. A plurality of sequence group tables is divided by sequence group index according to each 3-bit input value. A sequence group determining unit(309) determines a sequence group index by using 3-bit and 5-bit by a bit splitter. A lock-up table comparing unit(321) performs 10-bit encoding by using a sequence group table.
Patent KR-20110067466-A (KR)
Inventor: YOUN HYUN SEUNG
IPC: H04N5/64
Filed: 2009-12-14
Abstract: 본 발명은 디스플레이 장치에 관한 것이다. 본 발명의 실시예에 따른 디스플레이 장치는, 글래스 기판과, 기판 이면에 배치되는 디스플레이 모듈과, 기판 이면에 배치되는 스피커와, 디스플레이 모듈 및 스피커를 커버하며, 적어도 하나의 개구부가 형성되는 후면 커버를 포함하며, 스피커와 개구부 사이에 유로가 형성되며, 개구부를 통해 스피커의 오디오 신호가 후면 커버 외부로 출력된다. 이에 의해, 디스플레이 장치에 출력되는 오디오 신호의 음질이 개선되게 된다.  
       
     스피커, 후면 커버
Patent KR-20110070055-A (KR)
Title: Unit for adsorbing a die and die bonding head having the same
Inventor: JEON BYUNG HO
IPC: H01L21/78
Filed: 2009-12-18
Abstract: PURPOSE: A unit for adsorbing a die and die bonding head with the same is provided to use the elastic power of an elastic member mounted in a hollow of a housing, thereby effectively separating a die bonding unit from a die bonded with a substrate. CONSTITUTION: An adsorbing unit(120) is arranged in the lower part of a housing(110) and absorbs an object using vacuum power. The absorbing unit comprises a penetration hole connected to a hollow. A needle unit(130) penetrates the penetration hole. The needle unit is protruded from the lower surface of the absorbing unit. An elastic unit(140) is elastically coupled with the needle unit in the hollow. The elastic unit pushes the object toward the absorbing unit by pressurizing the needle unit by elastic power.
Patent KR-20110071551-A (KR)
Title: Mobile phone
Inventor: KIM DU HEE
IPC: H04N5/232
Filed: 2009-12-21
Abstract: PURPOSE: A mobile communications terminal is provided to utmostly and closely adhere the lens to an elastic member locating in the lower part of the lens. CONSTITUTION: If the signal for operating to a vibration mode from an outside is inputted, a vibration control part(310) outputs the first control signal and the second controlling signal. A vibration motor part(320) is connected to the vibration control part. If the first control signal is inputted, the vibration motor part drives the motor. A vibration motor part vibrates a mobile communications terminal. A actuator drive part(330) is connected to the vibration control part. If the second controlling signal is inputted, the actuator drive part applies the reverse current to actuator.
Patent KR-20110071793-A (KR)
Title: Metod for adaptive modulation and coding in wireless mobile communication environments
Inventor: PARK JONG MIN
IPC: H03M13/35
Filed: 2009-12-21
Abstract: PURPOSE: An adaptive modulation and coding method suitable for wireless movement environment is provided to increase data processing rate by reducing loss of important data. CONSTITUTION: A MCS(Modulation and Coding Scheme) reference level is set using speed information of a vehicle(S300). Priority of transmission data transmitted to the vehicle or a base station is determined(S310). AMC application is judged by using the priority(S320). Receiving signal intensity of the vehicle is measured(S330). Active AMC or passive AMC is applied to the transmission data(S340).
Patent KR-20110072181-A (KR)
Title: Apparatus and method for dtv closed-captioning processing in broadcasting and communication system
Inventor: NAM JE HO
IPC: H04N7/08
Filed: 2009-12-22
Abstract: PURPOSE: A DTV subtitling apparatus and method in a broadcasting communication system are provided to increase a search rate. CONSTITUTION: A demultiplexer(110) demultiplexes stream to additional information and a video stream. An ST(Sync Time) converter(130) converts PTS(Presentation Time Stamp) information extracted from decoded data into synchronization time information. An analysis unit(160) analyzes CSD(Caption Service Descriptor) information with the additional information. A caption extractor(170) extracts caption data with the decoded data and the analyzed CSD information. A caption file generator(180) creates a caption file with the synchronization time information and the caption data.
Patent KR-20110073015-A (KR)
Title: Portable checking device for flowmeter and method to check flowmeter using the same
Inventor: HWANG SHANG YOON
IPC: G01F25/00
Filed: 2009-12-23
Abstract: PURPOSE: A portable flow meter correction device and flow meter correcting method using the same is provided to inspect a flow meter for wide detecting range while changing the flow rate of fluid which is passing through a flow meter. CONSTITUTION: A portable flow meter correction device comprises a tube(10), an insertion pipe(20), a measuring pipe(30) and a reference flow meter(40). The tube is inserted inside the flow pipe and is arranged in the upstream of the flow meter. The tube adheres closely to the inner side of the flow pipe and is expanded to close the flow pipe. The insertion pipe is formed in hollow shape and is inserted into the tube in order to be communicated with the pipe upstream of the flow pipe. The fluid of the flow pipe flows in one end of the measuring pipe and is discharged through the other end. The reference flow meter is installed in the measuring pipe and detects the flow rate of the fluid flowing in the measuring pipe.
Patent KR-20110073976-A (KR)
Title: 형광램프 검사장치
Inventor: LEE YOUNG CHUL
IPC: H01J9/42
Filed: 2009-12-24
Abstract: LCD의 백라이트 유닛용 형광램프 제조시 램프의 구동(점등) 불량을 조기에 검출할 수 있는 형광램프 검사장치를 개시한다. 
     그러한 형광램프 검사장치는, 외부전극을 형성하지 않은 상태의 램프 제조용 유리관을 일측에서 타측으로 이송할 수 있도록 형성된 이송부와, 상기 이송부의 이송구간 내에 배치되며 램프 제조용 유리관의 이송 중에 이 유리관들을 점등할 수 있도록 형성된 점등부를 포함한다. 
       
     점등 검사, 구동 불량 조기 검출, 생산성 및 작업 수율 향상
Patent KR-20090035515-A (KR)
Title: Turbocharger having a catalytic coating
Inventor: FUHRMANN HENNING
IPC: F02B39/00
Filed: 2007-07-09
Abstract: A turbo-machine, having a rotor and a stator, is provided at least partially with a catalytic coating on a fluid flow-carrying part. The catalytic coating (7, 7') comprises at least one oxide of a transition metal, or an oxide of a mixture of transition metals, wherein the transition metals are elements of the groups I B, particularly Cu, Ag, Ag, II B, particularly Zn, Cd, Hg, III B particularly Sc, Y, IV B, particularly Ti, Zr, Hf, V B, particularly V, Nb, Ta, VI B, particularly Cr, Mo, W, VII B, particularly Mn, Tc, Re and/or VIII B, particularly Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt.
Patent KR-20090027729-A (KR)
Title: High overpressure vent structure having spring steel recloser panel
Inventor: EIJKELENBERG TOM
IPC: F16K17/14
Filed: 2007-05-10
Abstract: Apparatus for protecting a confined space having a vent aperture for relief of an overpressure condition and provided with a vent unit having a pressure relief portion normally closing the vent aperture is provided with recloser structure for generally closing off the vent aperture in the event of opening of the pressure relief portion of the vent unit. The recloser structure includes a resilient, flexible, spring steel recloser panel that is normally held in a bent condition out of closing relationship to the vent aperture. Releasable mechanism engages the recloser panel for normally retaining the panel in its open position. An actuator is connected to the releasable mechanism for actuating the latter to release the recloser panel for movement as a function of its inherent resilience into substantially closing relationship to the vent aperture after the relief portion of the vent unit has opened. The vent apparatus including the spring steel recloser panel may be of either rectangular or circular configuration.
Patent KR-20090045275-A (KR)
Inventor: SUZUKI HIDEKI
IPC: H04N7/173
Filed: 2007-05-14
Abstract: 디지털 방송 수신 장치 A는 튜너(1)와, 복조부(3)와, TS 리코더(5)와, 복호부(7)와, 합성부(11)와, 디스플레이(15)를 갖고 있다.  또한 전체를 제어하는 제어부(17)와, 각종 처리를 행하기 위한 프로그램을 저장하는 ROM(20a)과, 프로그램을 읽어내어 전개하고 고속 처리를 행하는 RAM(20b)과, 리모콘 장치로부터의 신호를 받는 리모콘 수신부(23)와, BML 브라우저(25)와, HTML 브라우저(27)와, 그래픽스 플레인(33)과, BML 브라우저(25)와, HTML 브라우저(27) 중 어느 것을 그래픽스 플레인(33)에 접속할지를 택일적으로 절환하는 스위치부(31)와, 어플리케이션의 상태를 감시하는 어플리케이션 상태 감시 메모리부(35)를 갖고 있다.  어플리케이션 상태 감시 메모리부(35)는, 여기서는 BML 브라우저(25)와, HTML 브라우저(27) 중 어느 것이 기동 중인지를 감시하고 있다. 
       
     복조부, 복호부, 디스플레이, 제어부, 리모콘 수신부, 어플리케이션 상태 감시 메모리부
Patent KR-20090064390-A (KR)
Title: Apparatus and method for switching between matching impedances
Inventor: GILMORE JACK A
IPC: H03H7/40
Filed: 2007-09-10
Abstract: An apparatus and method for switching between matching impedances is described. One illustrative embodiment matches a first predetermined value of a dynamically varying load impedance to a predetermined source impedance and causes a phase shift between the source and the load that permits a second predetermined value of the dynamically varying load impedance to be matched to the predetermined source impedance by the addition, between the source and the load, of a single reactive element. Determining whether the dynamically varying impedance of the load is the first predetermined value or the second predetermined value permits the single reactive element to be omitted from or included in an impedance-matching circuit as needed to match the dynamically varying impedance of the load to the predetermined source impedance.
Patent KR-20090036150-A (KR)
Title: Geranyl compounds
Inventor: AKIYAMA KIYOSHI
IPC: C07C321/08
Filed: 2002-12-26
Abstract: Compounds represented by the general formulae (I-1), (I-2), (I-3) and (I-4) and having excellent antitumor activity: (I-1) (I-2) (I-3) (I-4) wherein R1, R2, R 3, m, n and R4 are each as defined in the description.
Patent KR-20090075730-A (KR)
Title: Method and apparatus for interference cancellation in a wireless communication system
Inventor: CORKE ROBERT J
IPC: H04J11/00
Filed: 2007-10-18
Abstract: Described is a method and an apparatus (130) for performing the method to cancel interference caused by a windowing function applied to a signal prior to the signal being transmitted in a wireless communication system such as an OFDM system. The apparatus (130) includes receiver apparatus (410) that receives the signal to which the windowing function was applied. The apparatus further includes a processing device (725) coupled to the receiver apparatus, and the processing device obtains (either by generating in substantially real time or retrieving from a storage device (762) coupled to the processing device) a plurality of coefficients that are derived (455) from the windowing function, and applies (727) the coefficients to the received signal to cancel at least a portion of the interference from the received signal.
Patent KR-20090081007-A (KR)
Title: Printing apparatus, and position error suppressing method for the printing apparatus
Inventor: TAKEDA KATSUHIKO
IPC: G02B5/20
Filed: 2007-02-06
Abstract: Intended is to provide a printing apparatus or the like for improving a printing precision at the time when a carriage is reciprocated to print. A block (51) on a press is mounted in position on the press. On the other hand, a glass substrate (54) as a printed matter on a printing plate is placed at a position corresponding to the position of the block (51), i.e., the position, at which a pattern transfer is desired from a blanket drum (13). The printing apparatus is characterized in that sliders (52 and 40) for a press carriage (50) and a print carriage (7) to reciprocate along two rails (30) are identical in the arrangement at the presscarriage (50) and in the arrangement at the print carriage (7). With these arrangements, under the same positions just below the blanket drum (13) on the common rails (30), the block (51) and the glass substrate (54) can take identical postures at those positions, even if the straightness of the rails (30) is insufficient, thereby to prevent the printing displacement.
Patent KR-20090093998-A (KR)
Title: 2-[(2-substituted)-indolizin-3-yl]-2-oxo-acetamide derivatives as antifungal agents
Inventor: DOWNHAM ROBERT
IPC: A61K31/437
Filed: 2007-11-21
Abstract: The invention provides compounds of formula (I), and pharmaceutically acceptable salts thereof wherein: Rl, R2, R3, R4, R5, R6, R7, X and X1 are as defined herein. These compounds are useful in the manufacture of medicaments for use in the prevention or treatment of a fungal disease. Compounds of formula (I), and agriculturally acceptable salts thereof, may also be used as agricultural fungicides.
Patent KR-20090084960-A (KR)
Title: Nitride phosphor and production process thereof, and light emitting device
Inventor: TAMAKI HIROTO
IPC: C09K11/79
Filed: 2003-03-20
Abstract: A base nitride phosphor is represented by the general formula: LXMYN((2/3)X + (4/3)Y):R or LXMYOZN((2/3)X + (4/3)Y - (2/3)Z):R, wherein L is at least one element selected from Group II elements consisting of Mg, Ca, Sr, Ba and Zn, M is at least one element selected from Group IV elements consisting of C, Si and Ge, with the proviso that M comprises Si, and R is at least one element selected from rare earth elements consisting of Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er and Lu, with the proviso that R comprises Eu, and absorbs at least a part of a light having a first emission spectrum having a peak wave length of 500 nm or less and emits a light having a second emission spectrum having at least one peak in the range of 520 to 780 nm. The present invention provides the base nitride phosphor which further comprises another element; and a method for preparing the nitride phosphor. The novel nitride phosphor emits a light containing a red component in a relatively great proportion and exhibiting enhanced brightness, with enhanced luminous efficiency, and also is highly durable. ® KIPO & WIPO 2009
Patent KR-20090085164-A (KR)
Title: Associates of trehalose or maltitol and metal ion compounds
Inventor: OKU KAZUYUKI
IPC: A23L13/40
Filed: 2002-08-08
Abstract: A modified metal ion compound reduced in industrially undesirable properties inherent in metal ion compounds, such as deliquescence, reducing ability, oxidizing ability, and poor solubility in water; a process for producing the product; and a use. The modified compound is an association compound of trehalose or maltitol with a metal ion compound or bittern component. ® KIPO & WIPO 2009
Patent KR-20090108704-A (KR)
Title: Use of agglomerated hydroxyethylcellulose in pharmaceutical, personal care and household care applications
IPC: A61Q19/00
Filed: 2008-01-09
Abstract: The present invention is related to the use of glyoxal-free compositions, more particularly, to the use of hydroxyethylcellulose agglomerated with low molecular weight hydroxyethylcellulose in consumer products, in particular, pharmaceutical, personal care (excluding oral care compositions), as well as household care applications.
Patent KR-20090108706-A (KR)
Title: Secure booting a computting device
IPC: G06F21/51
Filed: 2007-12-20
Abstract: A method and an apparatus for executing codes embedded inside a device to verify a code image loaded in a memory of the device are described. A code image may be executed after being verified as a trusted code image. The embedded codes may be stored in a secure ROM (read only memory) chip of the device. In one embodiment, the verification of the code image is based on a key stored within the secure ROM chip. The key may be unique to each device. Access to the key may be controlled by the associated secure ROM chip. The device may complete establishing an operating environment subsequent to executing the verified code image.
Patent KR-20090113289-A (KR)
Title: Image processing device and image processing method
IPC: H04N5/262
Filed: 2008-01-10
Abstract: With respect to a plurality of frames of image picked-up data that have been picked up different time, one frame image is treated as a synthesis base image so that synthesis processing is carried out by using the synthesis base image and other frame images. That is, a synthesis subject region is set in a frame image in which the synthesis base image is determined, processing is carried out to replace image data in the synthesis subject region with other frame image data. In the case where, for example, there is a person who closes his eyes in the synthesis base image as a group photographing image, his or her face portion is set to be a synthesis subject image. An image in which he or she opens the eyes is sought in the other frames, his or her face portion with the open eyes is taken out and synthesized with the synthesis image, so that a group photograph of all persons with open eyes is generated.
Patent KR-20100009535-A (KR)
Title: Photosensitive resin composition and layered product
Inventor: HATA YOSUKE
IPC: G03F7/031
Filed: 2008-03-06
Abstract: A photosensitive resin composition which has satisfactory compatibility in dry-film formation, has sensitivity equally to two lights of i-line and h-line, is excellent in resolution and adhesion, and can be developed with an alkaline aqueous solution. Also provided are: a layered photosensitive-resin product including the photosensitive resin composition; a method of forming a resist pattern on a substrate with the layered photosensitive-resin product; and a use of the resist pattern. The photosensitive resin composition comprises: (a) 20-90 mass% thermoplastic copolymer which includes comonomer units derived from an α, β-unsaturated monomer having a carboxy group and which has an acid equivalent of 100-600 and a weight-average molecular weight of 5,000-500,000; (b) 5-75 mass% addition-polymerizable monomer having at least one ethylenically unsaturated terminal group; (c) 0.01-30 mass% photopolymerization initiator comprising a triarylimidazolyl dimer; and (d) 0.001-10 mass% pyrazoline compound represented by a specific general formula.
Patent KR-20090128422-A (KR)
Title: Method for production of polyester resin film, and polyester resin film, antireflective film and diffusion film produced by the method
Inventor: NAKAI SHINICHI
IPC: B29L11/00
Filed: 2008-03-25
Abstract: Disclosed is a method for producing a polyester resin film, which comprises the steps of: melt-extruding a polyester resin into a sheet; cooling the sheet on a casting drum to solidify the sheet; stretching the sheet in the vertical direction; and stretching the vertically stretched sheet in the lateral direction. In the method, the glass transition temperature of the polyester resin [Tg (°C)], the degree of crystallinity of the film after the vertical stretching [Xc (%)], the crystallization temperature of the film after the vertical stretching [Tc (°C)], the temperature of the surface of the film at the inlet part of the stretching zone in the lateral stretching apparatus (30) [Ts (°C)] and the temperature of the surface of the film at the outlet part of the stretching zone in the lateral stretching apparatus (30) [Te (°C)] satisfy the requirements expressed by the following formulae (1) to (3). 3 <= Xc <= 20 (1) Tg-10 <= Ts <= Tc+20 (2) Tc-10 <= Te <= Tc+80 (3).