baber/WOPTO huggingface dataset:
Patent KR-20110044608-A (KR)
Title: Conditional storing system and method for iptv
Inventor: KIM KWANG YOUNG
IPC: H04N7/167
Filed: 2009-10-23
Abstract: PURPOSE: A conditional storing system and method for an IPTV are provided to enhance the security of a digital broadcasting receiver by displaying a data stream of contents on a screen after decoding the data stream. CONSTITUTION: A terminal(100) acquires a specific key after decoding a specific encoding key through a personal key corresponding to the publication key of a corresponding terminal, and generates an encryption key based on an intrinsic value of the corresponding terminal and the obtained specific key. In addition, the terminal decodes the data stream encoded and stored into the generated content encryption key and displays the decoded data stream on a screen through a decoder after decoding operation. The terminal includes a first content encryption key generation module which generate a content encryption key through a specific key randomly generated based on the intrinsic value of the terminal.
Patent KR-20110046743-A (KR)
Title: Hybrid elastic implement
IPC: A47C27/07
Filed: 2009-10-29
Abstract: PURPOSE: A hybrid elastic implement is provided to enhance productivity and to uniformly deliver elasticity of a discrete coil spring. CONSTITUTION: A hybrid elastic implement comprises: a main elastic body(Sm) having a plurality of holes(11); and a secondary elastic body built in the hole. The main elastic body has different elasticity in each compartment thereof. The secondary elastic body consists of an elastomer, a coil spring, or their combination.
Patent KR-20110046954-A (KR)
Title: Needle selection device of stitching machine
IPC: D05B55/14
Filed: 2009-10-29
Abstract: PURPOSE: An apparatus for controlling needle selection of a stitching machine is provided to support an elastic spring not to contact a sensor. CONSTITUTION: An apparatus for controlling needle selection of a stitching machine comprises: a needle(52), a hand lever(54), an elastic spring(58), and a sensor(59). The needle is mounted at a block(50) for reciprocating motion and has a hook at the back end. The hand lever has a fixing block(56) to selectively control hook movement. The elastic spring guides thread to be rotated to the block.
Patent KR-20110047660-A (KR)
Title: Natural soap containing HANGI for one-time use
IPC: C11D9/50
Filed: 2009-10-30
Abstract: PURPOSE: Disposable natural Korean paper soap is provided to ensure excellent antibacterial property and cleanability without the damage caused by external shock. CONSTITUTION: Disposable natural Korean paper soap includes natural soap coating layers(1) formed on the surface and the backside of natural Korean paper(2). The soap coating layers includes 0.5~2 weight% of aroma essential oil with an antibacterial property. The aroma essential oil is one kind selected from the group consisting of tea tree essential oil, cedarwood essential oil, eucalyptus essential oil and lemon essential oil.
Patent KR-20090120446-A (KR)
Title: Method for consulting a family business
Inventor: CHO CHANG BAE
IPC: G06Q30/02
Filed: 2009-11-09
Abstract: PURPOSE: A family company consulting method capable of interpreting a problem about a family company is provided to evaluate and diagnosis the family company based on a conceptual/experiential research about the family company. CONSTITUTION: A consulting server transmits diagnosis question papers to a manager computer(S120). The consulting server receives an inquiry result from the manager computer. The consulting server receives the inquiry result evaluation score from a consultant computer(S130). The consulting server calculates the management efficiency and total score of the family company(S140). The consulting server transmits the management efficiency and total score of the estimated family company to the consultant computer.
Patent KR-20110054379-A (KR)
Title: 양변기 탈착형 환풍장치
Inventor: YOO SANG DONG
IPC: F24F7/06
Filed: 2009-11-17
Abstract: 본 발명은 양변기에 구비되는 환풍장치에 대한 것으로서, 보다 상세하게는 용변시 발생하는 냄새를 신속하게 외부로 강제 배기시켜, 화장실이나 욕실의 이용환경을 보다 청결하고 쾌적하게 유지시킬 수 있도록 하는 양변기 탈착형 환풍장치에 관한 것이다. 본 발명은 기존의 양변기의 구조 변경없이 추가적으로 탈부착되는 흡입밴드를 변기몸체 내측에 장착하고, 용변시 발생하는 악취와 박테리아와 같은 세균들을 흡입팬을 통하여 흡입구로 빨아들여 외부로 배출하도록 함으로써, 양변기에서 발생한 악취와 세균들이 화장실, 즉 주변의 공기를 오염시키기 전에 이를 즉각적으로 흡입, 정화할 수 있으며, 구조가 간단하고 설치비용이 저렴하여 제품의 실용화가 용이한 효과를 갖는다.
Patent KR-20110056844-A (KR)
Title: Coupled torsion beam axle
Inventor: KIM KI CHANG
IPC: B60G11/18
Filed: 2009-11-23
Abstract: PURPOSE: A coupled torsion-beam axle is provided to damp the noise and vibration of a vehicle since the desired damping effect of a torsion beam is obtained without additional mass. CONSTITUTION: A coupled torsion-beam axle comprises cut-off parts(3), a curved part, and a coupling part(7). The cut-off part is formed in the length direction of a torsion beam(1). The cut-off parts are formed in parallel to the front and rear of the torsion beam. The curved part is formed by bending a part divided by the cut-off part toward the inside of the torsion beam. The curved part bends the parts between the cut-off parts on the front and rear of the torsion beam, toward the inside of the torsion beam The coupling part integrally couples the curved parts, which are protruded to the inside of the torsion beam.
Patent KR-20110056982-A (KR)
Title: Torque split type automatic transmission
Inventor: SUNG DUK HWAN
IPC: B60K17/28
Filed: 2009-11-23
Abstract: PURPOSE: A torque-split auto-transmission is provided to reduce transfer capacity by decreasing power and torque transferred to an oscillator and a transmission unit by transferring rotating power from the engine to two paths. CONSTITUTION: A torque-split auto-transmission comprises a first power transfer path(PT1), a second power transfer path(PT2), and a torque distributing unit(2). The first power transfer pat is connected to an oscillator(4). The second power transfer path is connected to a transmission unit(6). The outputs of the oscillator and the transmission unit are added to make final output. The torque distributing unit consists of a set of single pinion planetary gears. One of three rotating elements operates as an input element, which receives the power from the engine. The other rotating elements are connected to the first and second power transfer paths. Rotating power transferred to the first power transfer path is transferred more greatly than that transferred to the second power transfer path.
Patent KR-20110057669-A (KR)
Title: Composition and manufacturing method of highly durable grouting materials comprising geopolymeric quick setting material for water blocking and soil strengthening
Inventor: KIM DONG SEOK
IPC: C09K17/10
Filed: 2009-11-24
Abstract: PURPOSE: A grouting material composition for water blocking and soil strengthening is provided to obtain a two-part environment-friendly grouting material composition with high strength and excellent durability. CONSTITUTION: A method for preparing a grouting material composition consisting of A liquid which is a geopolymeric quick setting material, and B liquid which is cement-based suspension comprises the steps of: preparing A1 liquid using powder consisting of pozolane materials, fluidifier and quick setting material; mixing A1 liquid with A2 liquid consisting of at least one material selected from liquid alkali silicate salt and silica sol to prepare the A liquid; and mixing powder with water to prepare the B liquid as a strength developer, wherein the powder includes cement, alkaline salt powder as a quick setting material and cement fluidifier.
Patent KR-20110057992-A (KR)
Title: Water saving shower bath used by venturi effect
Inventor: KIM JI HYUN
IPC: B05B1/18
Filed: 2009-11-25
Abstract: PURPOSE: An air inhalation noiseless water saving shower is provided to reduce water, energy, and carbon dioxide and to prevent waste of water. CONSTITUTION: An air inhalation noiseless water saving shower comprises: a compression tube(4) which is formed between a shower handle(1) and a collection area(3) of a shower head(7) and compresses water; an air inhalation unit which is installed to communicate with an expansion pipe; and a discharge tube which is formed in order to be placed in the same line of the compression tube. The expansion pipe is formed in order to cover the compression tube and discharge tube.
Patent KR-20110060127-A (KR)
Title: Polycarbonate resin composition with excellent flame retardancy
Inventor: SON SEON MO
IPC: C08L55/02
Filed: 2009-11-30
Abstract: PURPOSE: A polycarbonate resin composition is provided to improve compatibility of polycarbonate and polymethyl methacrylate using transparent ABS and to ensure excellent impact strength and scratch resistance while a weld line is not exposed. CONSTITUTION: A polycarbonate resin composition comprises 50-85 weight% of polycarbonate resin, 5-30 weight% of polymethylmethacrylate, 0.1-25 weight% of transparent ABS resin, 5-20 weight% of aromatic phosphate, 0.01-2 weight% of sulfonate-based metal salts as an organic salt dye, and 0.05-2 weight% of fluorinated olefin. The transparent ABS resin is obtained by graft-copolymerizing 10-60 weight% of polybutadiene rubber latex, 30-70 weight% of methacrylic acid alkyl ester or acrylic acid alkyl ester compound, 5-25 weight% of vinyl aromatic compounds and 1-10 weight% of vinyl cyanide.
Patent KR-20110061271-A (KR)
Title: Circular feed grinder
Inventor: LEE HAE DONG
IPC: H01L21/304
Filed: 2009-12-01
Abstract: PURPOSE: A plane grinding device for a wafer is provided to reduce process time by simultaneously performing a rough cut and a finish cut. CONSTITUTION: A grinding wheel(110) is fixed to the outer surface of an arbor(100). Each end of the arbor is rotatably installed on an arbor base(200). An arbor rotation motor(300) is connected to the arbor and rotates the arbor. A working table(400) is installed on the lower side of the arbor base. A table rotation motor(500) is connected to the table and rotates the table.
Patent KR-20110065916-A (KR)
Title: Interpretation system for error correction and auto scheduling
Inventor: JEON JAE HUN
IPC: G10L15/10
Filed: 2009-12-10
Abstract: PURPOSE: An interpreting system is provided to supply other interpretation procedure according to the speaking of an opponent and a user. CONSTITUTION: A speaker determining unit(200) compartmentalizes a case which a user speaks and a case which opponent speaks. If the determined speaker is the opponent, a speech confirming unit(220) exhibits a voice recognition result recognized as a object language from a voice recognition processing unit to the opponent.
Patent KR-20110069341-A (KR)
Title: Device and method for measuring carbonization of coke in coke oven
Inventor: KIM YOUNG SIG
IPC: C10B45/00
Filed: 2009-12-17
Abstract: PURPOSE: A device for measuring carbonization of cokes in a cokes oven is provided to perform firing rapidly and exactly without being affected by a direction or intensity of wind to prevent poor firing of residual gas. CONSTITUTION: A device for measuring carbonization of cokes in a cokes oven comprises a gas ring(10), a supplying line(14) and an air ring(20). The gas ring is installed along the upper end of an ascending pipe and sets a spray nozzle for spraying secondary combustion gas. The supplying line is connected to the gas ring and supplies the secondary combustion gas. The secondary combustion gas is composed of cokes oven gas.
Patent KR-20110069510-A (KR)
Title: Test system and test method for manipulation performance of robot
Inventor: YANG KWANG WOONG
IPC: B25J13/00
Filed: 2009-12-17
Abstract: PURPOSE: A system and method for inspecting performance capability of robot are provided to collect objective data about the performance capability of a robot arm. CONSTITUTION: A system for inspecting performance comprises a torque sensor(110), an angle sensor(120) and an inspection device(130). The torque sensor measures the torque of a door handle(190) which the robot can rotate. The angle sensor measures the rotation angle of the door handle. The inspection device evaluates the door handle rotating operation performance of the robot. The inspection device comprises a receiver, a screening device and an output part.
Patent KR-20110070053-A (KR)
Title: Method for management of multiple physical layers in a medium access control apparatus based on a wireless personal area network
Inventor: LEE SANG JAE
IPC: H04L12/28
Filed: 2009-12-18
Abstract: PURPOSE: A many physical layer operating method in a media access control device based on a wireless personal area network are provided to dynamically change the number of used physical layer units according to a communication speed required in the application through a single MAC unit. CONSTITUTION: A MAC(Medium Access Control) hardware unit determines a kind and a communication speed of an application through a MAC software(S10). The MAC hardware unit sets the number and an order of an activation target PHY, a communication speed, and information related to a PHY allocation according to the application. The MAC hadver unit transmits or receives a packet to a real PHY form a transceiving buffer by physical layer(S20). According to the CSI(Channel State Information), the MAC hardware unit changes a PHY allocation(S30).
Patent KR-20110071442-A (KR)
Title: Wireless network method and system with distributed location management function
Inventor: HONG KANG WOON
IPC: H04W8/08
Filed: 2009-12-21
Abstract: PURPOSE: A wireless networking method and a system thereof, in which a location management function is dispersed, are provided to respectively use the other location information management server according to a home address of the mobile terminal. CONSTITUTION: A plurality of AP(Access Points)(121,131,141) extracts 2 layer addresses for a mobile terminal locating in the constant area. A plurality of PMSAs(Proxy Mobility Support Agents)(114-116) sustains and manages message 2 layer addresses received from one or more AP. A plurality of PMSAs manages the permanent address for the mobile terminal. A plurality of MCSs(Mobility Control Systems)(111-113) receives 3 layer address information of PMSA and 2 layer address from one or more PMSA. A plurality of MCSs manages the location information of the mobile terminal.
Patent KR-20110071580-A (KR)
Title: Single layer sheet for protection of lcd panels
Inventor: SONG KEUK REOUL
IPC: B65D85/48
Filed: 2009-12-21
Abstract: PURPOSE: A single layer sheet for protecting an LCD panel is provided to maintain the antistatic ability of the LCD by installing the sheet uniformly dispersed with an antistatic agent. CONSTITUTION: A single layer sheet for protecting an LCD panel includes a sheet(10), a protrusion, and a through-hole(60). The sheet is produced by foaming a mixture containing an antistatic agent. The antistatic agent is uniformly dispersed in the sheet for preventing the generation of static electricity. The protrusion is inserted into the inner circumference of a packing box.
Patent KR-20110079161-A (KR)
Title: Method and apparatus for verifying speaker in mobile terminal
Inventor: KIM NAM GUK
IPC: G10L17/02
Filed: 2009-12-31
Abstract: PURPOSE: A method and apparatus for verifying a speaker using a mobile terminal is provided to authenticate the mobile phone user through a voice of the user. CONSTITUTION: A voice feature value is extracted from a inputted voice signal(120). A likelihood ratio is measured of a voice bio key and the voice feature value are measured(140). A dispersion specific weight distance of the voice bio key and the voice feature value are measured(150). The voice signal speaker and the speaker of the previously stored bio key is determined using the dispersion specific weight distance.
Patent KR-20090051166-A (KR)
Inventor: SAKATA KAZUHIKO
IPC: A01N25/22
Filed: 2007-08-03
Abstract: 2-메틸-4-이소티아졸린-3-온과 1,2-벤조이소티아졸린-3-온을 함유하고, 그 조성물의 pH 가 7 내지 11 의 범위에 있고, 과산화수소, 과산화수소의 금속염, 퍼옥소산 및 퍼옥소산의 금속염으로 이루어지는 군에서 선택되는 적어도 1 종의 화합물을 함유하는 것을 특징으로 하는 공업용 방부제 조성물은, 장기간 안정성이 우수하다.
Patent KR-20090048447-A (KR)
Inventor: MALLADI DURGA PRASAD
IPC: H04J13/06
Filed: 2007-07-10
Abstract: 본 명세서에는 단일 캐리어, 주파수 디비전 다중 액세스(SC-FDMA)에 대한 주파수 호핑을 용이하게 하는 것이 개시된다.  실시예로서, 전송 할당 유닛 내에 전송되는 사용자 데이터는 할당 유닛의 시간 기반 슬롯들에 관하여 주파수 시프트될 수 있다.  결과적으로, 주파수 호핑은 단일 캐리어 제약들 및 낮은 피크 대 평균 전력 비율(PAPR: peak to average power)을 유지하면서 달성될 수 있다.  추가로, 단일 캐리어 제약들의 유지를 달성하기 위하여 다양한 주파수 시프트된 메커니즘들이 개시된다.  예를 들어, 스케줄러는 전송 할당 유닛에 대하여 스케줄링된 데이터의 감사(audit)에 기초하여 순환 주파수 시프팅, 치환된 주파수 시프팅, 및 주파수 선택적 스케줄링된 데이터와 주파수 호핑된 데이터의 멀티플렉싱 사이에서 선택할 수 있다.  결과적으로, 주파수 호핑을 통해 달성되는 간섭의 감소는 다양한 데이터 할당 구성에 대하여 낮은 PAPR과 결합될 수 있다.
Patent KR-20090059118-A (KR)
Title: Split-core particles for the presentation of foreign molecules, especially for vaccine applications, and method for their production
Inventor: NASSAL MICHAEL
IPC: C12N15/62
Filed: 2007-07-12
Abstract: Disclosed are split-core carrier substances which, as separate polypeptides, have the core N domain and the core C domain of the core protein of a hepatitis B virus and at least one foreign molecule against which an immune response is to be induced. According to the invention, the foreign molecule, especially the heterologous foreign amino acid sequence, is fused to the C terminus of the core N domain or to the N terminus of the core C domain and the core protein can form capsid-like particles. The invention also relates to the associated production method.
Patent KR-20090087892-A (KR)
Title: Track-based traffic system
Inventor: MORICHIKA SHUNJI
IPC: B61B13/00
Filed: 2008-01-21
Abstract: A track-based traffic system having an automatic steering mechanism and a fail-safe mechanism, in which a detection mechanism highly accurately detects the amount of displacement of a vehicle in the lateral direction of a track and has high reliability. The track-based traffic system has the steering mechanism for automatically steering front wheels and rear wheels of the vehicle by an actuator, and also has the fail-safe mechanism (10) including a protection track defined on the road surface of the track and also including protection wheels (40) provided at the lower part of the vehicle and moving within the protection track without contact. The track-based traffic system further has a pair of non-contact displacement meters (13) attached to a support bracket suspended from the lower part of a vehicle body, placed within the protection track (14), and installed so that detection waves (a) are radiated to left and right side-walls (14a), respectively, of the protection track. The pair of non-contact displacement meters measures the distances from the displacement meters to the left and right side-walls of the protection track. ® KIPO & WIPO 2009
Patent KR-20090086246-A (KR)
Title: Osmotic heat engine
Inventor: MC GINNIS ROBERT L
IPC: F03G7/00
Filed: 2007-11-08
Abstract: A method of converting thermal energy into mechanical work that uses a semi-permeable membrane to convert osmotic pressure into electrical power. A closed cycle pressure-retarded osmosis (PRO) process known as an osmotic heat engine (OHE) uses a concentrated ammonia-carbon dioxide draw solution to create high osmotic pressures which generate water flux through a semi-permeable membrane against a hydraulic pressure gradient. The depressurization of the increased draw solution volume in a turbine produces electrical power. The process is maintained in steady state operation through the separation of the diluted draw solution into a re-concentrated draw solution and deionized water working fluid, both for reuse in the osmotic heat engine. ® KIPO & WIPO 2009
Patent KR-20090082508-A (KR)
Title: Methods for machining inorganic, non-metallic workpieces
Inventor: LACONTO RONALD W
IPC: B24B37/04
Filed: 2007-12-13
Abstract: A method of machining a workpiece includes applying a fluid between a fixed abrasive component and a workpiece, followed by translation of the fixed abrasive component and the workpiece relative to each other. The fluid contains an anti-clogging agent containing a phosphorus-containing organic chemistry.
Patent KR-20090094300-A (KR)
Title: Sapphire substrates and methods of making same
Inventor: TANIKELLA BRAHMANANDAM V
IPC: C30B29/20
Filed: 2007-12-21
Abstract: A sapphire substrate includes a generally planar surface having a crystallographic orientation selected from the group consisting of a-plane, r-plane, m-plane, and c-plane orientations, and having a nTTV of not greater than about 0.037 μm/cm2, wherein nTTV is total thickness variation normalized for surface area of teh generally planar surface, the substrate having a diameter not less than about 9.0 cm.
Patent KR-20100039825-A (KR)
Title: Systems and methods for channeling client network activity
Inventor: ERTUGRUL KENT T
IPC: G06F15/173
Filed: 2007-12-21
Abstract: As one example, a system for monitoring client Internet activity is provided. The system comprises a channel server including multiple channels, each of which are defined at least in part by an activity profile associated with the channel, and a monitor configured to monitor Internet activity of a plurality of clients and detect when any of the monitored clients satisfy any of the activity profiles associated with the channels, where for a given user, the monitor is configured to monitor interaction of the user in relation to multiple different independent websites to determine if one of the activity profiles is satisfied.
Patent KR-20090108045-A (KR)
Title: Mobile vending purchasing
IPC: G07F7/00
Filed: 2007-12-20
Abstract: A system and a method for using a portable consumer device such as a mobile phone for payments and the like are disclosed. One embodiment of the invention is directed to a method comprising receiving a payment request message from a portable consumer device operated by a consumer, wherein the payment request message includes a request to pay for a product from a vending machine, sending an authorization response message back to the vending machine wherein the vending machine subsequently prompts the consumer to enter a selection if the authorization response message indicates that the consumer is authorized to make a purchase, and receiving an acknowledgement message from the vending machine that the product was purchased.
Patent KR-20090106548-A (KR)
Title: Processes for manufacturing polyesters from post-consumer polyester
IPC: C08G63/183
Filed: 2007-12-20
Abstract: The present invention relates to processes for manufacturing polyesters. The processes can be used for manufacturing polyesters from post-consumer polyesters. The processes include contacting a post-consumer polyester with at least one diol, at elevated temperature in presence of a catalyst, effecting a transesterification reaction. Biologically-derived diols can be used.
Patent KR-20100010923-A (KR)
Title: Remotely activatable locator system and method
Inventor: NALLEY JAMES ELWOOD
IPC: H04W4/90
Filed: 2008-02-12
Abstract: A method for locating an entity attached to a locator device. The method comprises of receiving, at the locator device, a message over a cellular network; and responsive to receiving the message, automatically initiating a call over the cellular network to enable a party answering the call to determine a location of the locator device.