baber/WOPTO huggingface dataset:
Patent KR-20110070644-A (KR)
Title: System and method for changing channel using sub multicast stream
Inventor: LIM HYUN MIN
IPC: H04N7/015
Filed: 2009-12-18
Abstract: PURPOSE: A channel switching system and method using a sub multicast stream are provided to offer the broadcasting of a switched channel to a user more quickly. CONSTITUTION: A stream processing server(200) creates a main multicast stream corresponding to a broadcasting channel. I frame is included in the video data of the main multicast stream. Using the I frame, the stream processing server creates a sub multicast stream. A sub stream providing server(300) transmits the crated sub multicast stream to a user terminal.
Patent KR-20110071576-A (KR)
Title: In plane switching mode liquid crystal display device and method for manufacturing the same
Inventor: NAM KYOUNG JIN
IPC: H01L29/786
Filed: 2009-12-21
Abstract: PURPOSE: An in-plane switching mode liquid crystal display device and a method for manufacturing the same are provided to improve the light transmittance by minimize the liquid crystal layer which can not be operated along the horizontal direction. CONSTITUTION: An in-plane switching mode liquid crystal display device comprises a gate line, a common line, and a data line which are arranged on a substrate, a TFT which is formed on an area in which the gate line and the data line are intersected, a pixel electrode(160) which is connected with the TFT, a common electrode(170) which is arranged in parallel with the pixel electrode, and a first and a second common electrodes(171,172).
Patent KR-20110072253-A (KR)
Title: Rubber composition for tire tread and air injection tire using the same
Inventor: OH YOUNG KWON
IPC: C08L21/00
Filed: 2009-12-22
Abstract: PURPOSE: A rubber composition for tire tread is provided to improve a grip performance of tire tread and to continuously maintain the improved grip performance. CONSTITUTION: A rubber composition for tire tread includes a base rubber and a rubber compounding agent. The rubber composition for tire tread includes 5~40 parts by weight of highly reactive polybutene based on 100 parts by weight of a base rubber. The number average molecular weight(Mn) of the highly reactive polybutene is 300~5,000. The highly reactive polybutene has 80% or greater of a terminal double bond.
Patent KR-20110073870-A (KR)
Title: Quilt wapping machine
Inventor: LEE GYU GUN
IPC: B65B63/02
Filed: 2009-12-24
Abstract: PURPOSE: A bedclothes wrapping machine is provided to enable bedclothes to be conveniently wrapped since folded bedclothes are compressed by an upper compressor and then are put into a plastic bag by a push rod. CONSTITUTION: A bedclothes wrapping machine comprises a prop(10), a vertical guide(20), an upper plate(30), a lower plate(40), an upper/lower compression plates(50,60), a push rod(70) and cylinders(80,90). The prop comprises a number of legs(11). The vertical guide is fixed to the upper center of the prop by a bracket(21). The upper plate is assembled onto the top of the vertical guide through a bracket(31) and moves up and down. The lower plate is fixed to the central part of the vertical guide by the bracket. Upper/lower compression plates are respectively installed on the upper/lower plates and compress folded bedclothes. The push rod is installed on the top of the lower plate and moves back and forth.
Patent KR-20110074161-A (KR)
Title: Driving unit for manual wheelchair
Inventor: KIM GYOO SUK
IPC: A61G5/04
Filed: 2009-12-24
Abstract: PURPOSE: A power aid device for a manual wheelchair is provided to enable a protector or a user to easily operate the power aid device for a manual wheelchair. CONSTITUTION: A power aid device for a manual wheelchair comprises: a handle unit(110); a body unit(130) which is coupled with the handle unit and is detachable from the manual wheelchair; a wheel unit(140) which is coupled with one side of the body unit; and a drive unit transferring power to the wheel unit. The handle unit includes one or more links.
Patent KR-20110076012-A (KR)
Title: Seamless service method for multi-interfaced mobile node
Inventor: CHU HYUN DONG
IPC: H04W48/18
Filed: 2009-12-29
Abstract: PURPOSE: A device for preventing service stop for mobile mode is provided to minimize a stop and loss of a service which a mobile node using multi interface is receives in a mobile communication. CONSTITUTION: One among interfaces of a mobile MN(Mobile Node)(200) is connected to a HA(Home Agent). The HA allocates a home network address to an interface having a priority. An application service(250) of the mobile node is transmitted to a corresponding node through 3G interface 1 via a network layer service access pointing to one transmission layer service access point(220). A message through each other interface is transmitted through one transmission layer service access point.
Patent KR-20110077317-A (KR)
Title: Emotion reasoning apparatus of mobile terminal using physiological signal
Inventor: PARK YOUNG CHOONG
IPC: H04W4/00
Filed: 2009-12-30
Abstract: PURPOSE: A mobile terminal of a sensibility reasoning apparatus with bio-signal is provided to offer a mobile service to a way of an improving user sensibility. CONSTITUTION: An emotion reasoning processing block(240) receives a reaction of a living body measurement variable data. The emotion reasoning processing block performs a normalization for analyzing the reaction of the living body measurement variable data. The emotion reasoning processing block searches the reaction of the living body measurement variable during an emotion changing base on a rule base table. The emotion reasoning processing block performs the emotion reasoning by performing during a last emotion classification with a comprehensive emotion reactions. The emotion reasoning data out block(270) outputs a processed sensibility deduction data from a sensibility deduction block.
Patent KR-20110078639-A (KR)
Title: Method of manufacturing a semiconductor light emitting device
Inventor: JEON SOO KUN
IPC: H01L33/20
Filed: 2009-12-31
Abstract: PURPOSE: A method of manufacturing a semiconductor light emitting device is provided to prevent damage to a semiconductor layer due to laser by controlling the size of an opening through adjusting of a growth suppression zone. CONSTITUTION: In a method of manufacturing a semiconductor light emitting device, a substrate(10) having a first side and a second side is prepared. An n-type semiconductor layer(30), an active layer(40), and a p-type semiconductor layer(50) are formed on the substrate. A hole(11) is formed in the substrate through laser processing . A growth suppression zone controlling the growth of a plurality of semiconductor layers is formed in the substrate. An electrical path is formed in the substrate corresponding to the growth suppression zone.
Patent KR-20110078935-A (KR)
Title: Preparing optical film improved engraving efficiency
Inventor: CHI SUNG DAE
IPC: G02B5/04
Filed: 2009-12-31
Abstract: PURPOSE: An optical film manufacturing method, in which carving rate is improved, is provided to have effect of improving optical property like intensity according the formation of carving form which is intended to increase the carving rate. CONSTITUTION: The polymer resin is fused and extruded. The fused resin is formed into film by using the pressing roll. The formed film is cooled. The cooled film is carved in the wanting shape by the pattern roll.
Patent KR-20110079175-A (KR)
Title: A preventive or therapeutic composition for brain desease acompanying seizure comprising essentially extract of fruiting body from phellinus igniarius
Inventor: PARK HYOUNG JIN
IPC: A61P25/28
Filed: 2009-12-31
Abstract: PURPOSE: A hot water extract or organic solvent fraction of Phellinus igniarius which is effective for brain diseases is provided to excitotoxic neuronal apoptosis. CONSTITUTION: A composition for preventing and treating brain diseases accompanying seizure contains Phellinus igniarius fruit body-derived hot water extract, organic solvent fraction, or mixture thereof as an active ingredient. A composition for suppressing edematous neuronal apoptosis mechanism contains the hot water extract, organic solvent fraction, or mixture thereof as an active ingredient.
Patent KR-20090042232-A (KR)
Title: Data compression
Inventor: MONRO DONALD M
IPC: H03M7/40
Filed: 2007-06-18
Abstract: Briefly, in accordance with one embodiment, a method of data compression is disclosed.
Patent KR-20090028790-A (KR)
Title: Method for determining the alcohol concentration of fuel that can be fed to combustion in a motor vehicle
Inventor: ROESEL GERD
IPC: F02D19/08
Filed: 2007-05-14
Abstract: In the method for determining the alcohol concentration of the tank fuel after filling up with E85 fuel or E0 fuel, two corridors of possible lambda values for filling with E0 fuel and E85 are established according to the volumes of the tank fuel before and after filling, and the lambda values are taken into account in the evaluation.
Patent KR-20090051179-A (KR)
Inventor: ZIMMERMANN RUDOLF
IPC: H04L12/10
Filed: 2006-07-25
Abstract: 본 발명은 전기 에너지를 작동기(200)에 공급하기 위한 방법에 관한 것으로, 상기 방법은: i) 제1 전압(U BUS )을 갖는 전류를 데이터 버스(100,101,102)로부터 수신하는 단계; ⅱ) 상기 전류를, 상기 제1 전압(U BUS )을 초과하는 제2 전압(U C )을 갖는 전류로 변환하는 단계; ⅲ) 상기 제2 전류의 전기 에너지를 저장하는 단계; 및 ⅳ) 상기 저장된 전기 에너지를 작동기(200)로 방전시키는 단계를 포함한다.  또한, 독립항들은 전기 에너지를 작동기(200)로 공급하기 위한 장치(50) 및 작동기 시스템에 관한 것이다.
Patent KR-20090042845-A (KR)
Title: Microelectronic package
Inventor: MOHAMMED ILYAS
IPC: H01L25/065
Filed: 2007-08-16
Abstract: A microelectronic package includes a lower unit 110A having a lower unit substrate with conductive features and a top and bottom surface 64, 66. The lower unit 110A includes., one or more lower unit chips 112A, 132A overlying the top surface 64 of the lower unit substrate 62 that are electrically connected to the conductive features 68 of the lower unit substrate 62. The microelectronic package also includes an upper unit 110 including an upper unit substrate having conductive features, top and bottom surfaces and a hole extending between such top and bottom surfaces. The upper unit further includes one or more upper unit chips 112, 132 overlying the top surface of the upper unit substrate and electrically connected to the conductive features 141 of the upper unit substrate by connections extending within the hole 76.
Patent KR-20090057980-A (KR)
Title: System and method for tracking healing progress of tissue
Inventor: JAEB JONATHAN PAUL
IPC: G03B29/00
Filed: 2007-09-19
Abstract: A system and method for analyzing tissue healing may include an image capture device and a reference color marker of a predetermined color. A processing unit may be in communication with the image capture device, and be configured to receive image data from the image capture device. The image data may include image of a tissue site and the reference color marker. At least one image parameter may be adjusted based on at least a portion of the image of the reference color marker to normalize the image data. The normalized image data may be presented to a clinician.
Patent KR-20090057051-A (KR)
Title: Automatic partner selection in the cooperative mac protocol
Inventor: CHOU CHUN TING
IPC: H04L69/14
Filed: 2007-09-27
Abstract: The present invention provides a system (600), device (500) and method (400) for automatic partner selection in an existing Cooperative MAC (CMAC) protocol, which uses the Ready-to-Send (RTS), Clear-to-Send (CTS) and Partner-Clear-to-Send (PCTS) handshaking to establish cooperation. The present invention enables a ''best'' partner/relay (500.R.k) who is also willing to cooperate to relay information to a destination (500.D.J) for the transmitting device (i.e., the source), without the source (500.S.i) making a decision on partner selection. That is, the present invention provides a new mechanism by which the best partner/relay (500.R.k) that is also willing to cooperate will ''step in'' automatically without the source's involvement in selection of the partner/relay (500.R.k). This mechanism is contention-based and the partner is ''selected'' using local information only in a fully distributed manner.
Patent KR-20090082355-A (KR)
Title: Cement clinker and cement
Inventor: YOSHIKAWA TOMOHISA
IPC: C04B7/24
Filed: 2007-10-23
Abstract: A cement clinker produced by using chlorine-containing waste as raw material, which has a fluorine content of 400 to 2000mg/kg, an SO3 content of 0.5 to 2.5% by mass, a chlorine content of 50 to 250mg/kg; and cement prepared by using the clinker. Even when the amount of chlorine-containing waste used as the raw material is increased, a cement clinker can be produced without increasing the extraction of kiln flue gas or producing an adverse effect on the quality of cement. Further, the firing can be conducted at a temperature lower than the conventional firing temperature.
Patent KR-20090083401-A (KR)
Title: Heat-stable encapsulated pigments
Inventor: RUIZ GOMEZ GLORIA
IPC: C09B67/08
Filed: 2007-10-15
Abstract: Engineering plastics, especially polyamide, are coloured with improved fastness and stability properties using pigment compositions comprising an organic pigment wholly overlaid with a crosslinked (meth)acrylic resin or copolymer thereof. Preference is given to the use of diketopyrrolopyrrole, azo, pteridine, isoindoline and isoindolinone pigments. Processes for the preparation of the pigment compositions are also claimed. ® KIPO & WIPO 2009
Patent KR-20090081412-A (KR)
Title: Method for channel quality prediction for wireless communication systems
Inventor: PIETRASKI PHILIP J
IPC: H04B1/707
Filed: 2003-10-31
Abstract: A method of improved performance through channel quality prediction for communications systems employing link adaption techniques includes a receiver which makes selective measurements (210) on downlink transmissions, and then stores one or more of the measurements or a channel quality indicator derived therefrom (212). The receiver then retrieves one or more of the past measurements (or the past channel quality estimates themselves), and combines it with current measurements (or the current channel quality estimate), to predict what the channel quality will be at some future time and derive a predictive channel quality indicator (CQI). This predictive CQI, derived from both current channel measurements and at least one past channel measurement, is then sent to the transmitter for use in updating transmission parameters (220).
Patent KR-20090100365-A (KR)
Title: Organic light-emitting diode having a barrier layer made of bipolar material
Inventor: MAINDRON TONY
IPC: H01L51/54
Filed: 2007-12-19
Abstract: The diode according to the invention comprises at least one organic layer made of bipolar material for blocking either electrons on the anode side, or holes, on the cathode side. According to the invention, the charge-blocking function is therefore provided no longer by a potential barrier effect but by a difference in intrinsic mobility of the charges within the bipolar organic material. Thanks to the use of this type of material for the blocking layer, the lifetime of the diodes is substantially improved.
Patent KR-20090125161-A (KR)
Title: Liquid crystal device and method for driving liquid crystal device
Inventor: HORI TETSURO
IPC: G02F1/133
Filed: 2008-04-03
Abstract: Provided is a liquid crystal device which includes a liquid crystal element including at least a pair of substrates and a liquid crystal material arranged between the pair of substrates; and an electric field applying means for applying an electric field to the liquid crystal element. The electric field applying means applies the electric field (-T) in an opposite direction to cancel an orientation energy difference (T) between the applying electric field directions in the liquid crystal element. In the liquid crystal device, deterioration of contrast is effectively suppressed even when optical response speed is increased.
Patent KR-20100016147-A (KR)
Title: Radiation resistant polypropylene materials
Inventor: MUSGRAVE MIKE
IPC: D04H3/00
Filed: 2008-04-30
Abstract: A polypropylene material is provided having increased radiation resistance compared to solely isotactic polypropylene. The material is formed by utilizing a syndiotactic polypropylene. The isotactic polypropylene may be an isotactic metallocene or Ziegler-Natta catalyzed polypropylene and may include an amount of syndiotactic polypropylene. The material may be used in forming a variety of materials that may undergo exposure to radiation, such as sterilization procedures using radiation, it is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
Patent KR-20090127956-A (KR)
Title: Semiconductor device
Inventor: MIURA SEIJI
IPC: G06F12/06
Filed: 2008-04-25
Abstract: It is possible to provide a user-friendly information processing system which can assure extension of a memory capacity with a high speed at a low cost. The information processing system includes an information processing device, a volatile memory, and a nonvolatile memory. The information processing device, the volatile memory, and the nonvolatile memory are connected in series and the number of connection signals is reduced, so as to assure extension of the memory capacity and increase the speed. When transferring data from the nonvolatile memory to the volatile memory, error correction is performed to improve reliability. The information processing system having these chips is formed as an information processing system module in which the chips are mutually layered on one another and wired by a ball grid array (BGA) and bonding between the chips.
Patent KR-20100003373-A (KR)
Title: Polyethylene fiber and process for producing the same
Inventor: SAKAMOTO GODO
IPC: D01F6/04
Filed: 2003-04-04
Abstract: A polyethylene fiber of excellent incision resistance exhibiting an Mw, in fibrous form, of 300,000 or less, an Mw/Mn of 4.0 or below, a strength of 15 cN/dtex or greater and an elasticity of 500 cN/dtex or higher; and an incision resistant textile woven or knit fabric, fibrous material for reinforcement of cement mortar or concrete, or rope, constituted of the fiber. This fiber is produced by drawing an undrawn yarn of polyolefin whose Mw, Mw/Mn and birefringence ratio (Δn) are 60,000 - 600,000, 4.5 or below and 0.008 or higher, respectively at a temperature not higher than the crystal dispersion temperature of the undrawn yarn.
Patent KR-20110084062-A (KR)
Inventor: PARK DONG WOOK
IPC: G02F1/13357
Filed: 2010-01-15
Abstract: 실시 예에 따른 인쇄회로기판은, 기판; 상기 기판에 배치된 도선 패턴; 상기 도선 패턴 사이에 배치된 더미 패턴; 을 포함한다. 
실시 예에 따른 백라이트 유닛은, 빛이 전파되는 도광판; 상기 도광판의 측면에 배치되고 상기 도광판에 빛을 제공하는 광 공급 수단; 상기 도광판과 상기 광 공급 수단 아래에 배치되고, 도선 패턴, 상기 도선 패턴을 이루는 라인 사이에 배치된 더미 패턴을 포함하는 인쇄회로기판; 을 포함한다.
Patent KR-20100018009-A (KR)
Title: Snow grand change
Inventor: HWANG KWEN DOO
IPC: C09K3/24
Filed: 2010-01-22
Abstract: PURPOSE: An artificial colored snow is provided to express snow with various colors, and to give interesting experience to users visiting an ice rink or ski-slope. CONSTITUTION: A method for manufacturing an artificial colored snow comprises the steps of: adding pigments of desired colors in water supplied for making artificial snow, mixing the pigment aqueous solution, and supplying the aqueous solution to a snow making device to prepare artificial colored snow; or simultaneously supplying water and pigments of desired colors to the device to prepare artificial colored snow of desired colors.
Patent KR-20110088762-A (KR)
Title: Food preservative containing sterilization ingredients and process for preparing thereof
Inventor: SEO YOUN DEOK
IPC: A23L3/3436
Filed: 2010-01-29
Abstract: PURPOSE: A food preservative and a producing method thereof are provided to prevent the change of the taste and the flavor of food by alcoholic components generated from an alcohol carrier. CONSTITUTION: A producing method of a food preservative comprises the following steps: producing an alcohol carrier by mixing 40wt% of porous silica with 60wt% of aqueous solution containing ethyl alcohol and salt water; inserting 50wt% of oxygen absorber(104) and 50wt% of alcohol carrier(102) into an air-permeable package; and inserting the package into a food container before sealing. The oxygen absorber contains 70wt% of iron powder with the particle size of 90meshes, and 30wt% of calcium chloride aqueous solution.
Patent KR-20110088974-A (KR)
Title: Oral composition for inhibiting the halitosis containing herbal ingredients
Inventor: CHO IN SHIK
IPC: A61Q11/00
Filed: 2010-01-29
Abstract: PURPOSE: A composition containing Cnidium officinale Makino extract is provided to effectively remove halitosis without side effect and oral mucosa irritation. CONSTITUTION: A composition for suppressing halitosis contains Cnidium officinale Makino extract, Angelicae dahuricae Radix extract, and honey. The content of the ingredients is 0.01-5.0%. The composition is a toothpaste, oral cleaning products, and denture cleaner by adding wetting agent, tackifier, abrasive, binder, sweetener, pH adjusting agent, antioxidant, flavoring agent, and foaming agent.
Patent KR-20110089629-A (KR)
Title: Precision measuring apparatus and method thereof
Inventor: KIM BYUNG MO
IPC: B28C7/10
Filed: 2010-02-01
Abstract: PURPOSE: Precise measuring apparatus and method are provided to improve the work efficiency and the accuracy of a discharging process of a pulverized body. CONSTITUTION: A precise measuring apparatus comprises the following: a storage bin(110) including a hopper on the lower side; a first discharge gate(120) installed on the lower side of the hopper; a second discharge gate(130) installed on one side of the hopper; a first measuring unit(140) discharging the massive amount of pulverized bodies by being installed on the first discharge gate; a second measuring unit(150) discharging the small amount of the pulverized bodies by being installed on the second discharge gate; a measurement bin(160) for storing the pulverized bodies; and a load cell(170) for measuring the discharging mount of the pulverized bodies inside the measurement bin.
Patent KR-20110090332-A (KR)
Title: Semiconductor device bonded substrates using anisotropic conductive film and method of bonding substrates using the same
Inventor: KIM YOUNG HO
IPC: H01L21/60
Filed: 2010-02-03
Abstract: PURPOSE: A semiconductor device which is bonded to substrates using an anisotropic conductive film and a method of bonding a substrate using the same are provided to prevent the oxidation of a bump due to an insulating film. CONSTITUTION: In a semiconductor device bonded substrates using an anisotropic conductive film and a method of bonding a substrates using the same, an electrode pad is formed in a first substrate A second substrate(320) includes an insulating film which is formed on the side and top of a bump(325), and the insulating film has a groove penetrating the top and bottom of the insulating film to expose a part of the pump to the outside. An anisotropic conductive film is interposed between a first substrate and a second substrate and includes a plurality of conductive particles which are dispersed between the insulating resins. A part of the conductive particles are inserted into the groove of the insulating film to electrically combine an electrode and the bump.