baber/WOPTO huggingface dataset:
Patent KR-20080083057-A (KR)
Title: Inputting information with finger-mounted sensors
Inventor: BAIER BRENT MICHAEL
IPC: H01H3/02
Filed: 2006-12-05
Abstract: An apparatus for inputting information is disclosed. The apparatus includes a first sensor operably configured to be mounted on a user's thumb and a plurality of sensors operably configured to be mounted on the user's fingers, such that the user can move the user's thumb and/or fingers to cause contact between the first sensor and at least one of the plurality of sensors. The apparatus also includes an interface in communication with the first sensor and the plurality of sensors, the interface being operably configured to associate contact between the first sensor and sensors of the plurality of sensors with respective data items and to produce a data signal representing the data item. Frequently used data items are associated with sensors of the plurality of sensors located in positions on the user's fingers that permit ergonomically favourable conditions when causing the contact.
Patent KR-20080091202-A (KR)
Title: Seamless handoff between access networks with saved session information
Inventor: PAYYAPPILLY AJITH T
IPC: H04B7/26
Filed: 2007-01-05
Abstract: More seamless handoff between access networks is achieved by saving session information for each access network upon being handed off from the access network and invoking the saved session information upon being handed back to the access network. An access terminal establishes a first session with a first access network, which may entail performing QoS negotiation with the first access network and setting up packet filters at a packet data gateway. The access terminal exchanges data with the first access network in accordance with the configuration of the first session. The access terminal saves the first session configuration after being handed off to a second access network, establishes a second session with the second access network, and exchanges data with the second access network in accordance with the configuration of the second session. The access terminal uses the saved first session configuration upon being handed back to the first access network.
Patent KR-20080108229-A (KR)
Title: Toothed belt and timing control system
Inventor: DI MECO MARCO
IPC: D06M11/50
Filed: 2007-01-18
Abstract: Toothed belt comprising a body (2), a plurality of resistant inserts or cords (3) and a plurality of teeth (4) extending from at least one surface of the body; the teeth are coated with a coating fabric (5). The body is made of a first elastomeric material formed. The fabric (5) is treated with a fabric treatment comprising a second elastomeric material. The resistant inserts or cords (3) are treated with cord treatment comprising a third elastomeric material. The first, second and third elastomeric material are formed of a mixture of one or more copolymers obtained from diene monomers and monomers containing nitrile groups, in which the nitrile groups are between 30 wt% and 39 wt%. ® KIPO & WIPO 2009
Patent KR-20080103526-A (KR)
Title: Reactor part
Inventor: NAKATSU RYO
IPC: H01F27/24
Filed: 2007-02-06
Abstract: [PROBLEMS] To reduce a reactor core shape so as to reduce an entire reactor size and lower a cost while improving DC superimposition of a high current value. [MEANS FOR SOLVING PROBLEMS] In a reactor core (109), cross-sectional areas W1a*Ha of two magnetic blocks (103a) constituting a non-winding portion where no line is wound are reduced by about 24% to 33% as compared to cross-sectional areas Wb*Hb in the direction orthogonally intersecting magnetic paths of magnetic blocks (3b) constituting a winding portion.
Patent KR-20080104302-A (KR)
Title: Group iii nitride semiconductor light emitting device and process for producing the same
Inventor: KASAHARA KENJI
IPC: H01L33/06
Filed: 2007-02-13
Abstract: A Group III nitride semiconductor light emitting device; and a process for producing the same. There is provided a Group III nitride semiconductor light emitting device including, disposed in the sequence, (a1) N electrode, (b1) semiconductor multilayer film and (c1) transparent conductive oxide P electrode. The semiconductor multilayer film includes, disposed in the sequence, an N-type semiconductor layer, a light emitting layer, a P-type semiconductor layer and a high-concentration N-type semiconductor layer of 5x1018 to 5x1020 cm-3 n-type impurity concentration. The N-type semiconductor layer is in contact with the N electrode, and the semiconductor multilayer film has a convex portion. Further, there is provided a Group III nitride semiconductor light emitting device including (a2) transparent conductive oxide N electrode, (b2) semiconductor multilayer film and (c2) P electrode. The semiconductor multilayer film includes, disposed in the sequence, a high-concentration N-type semiconductor layer of 5x1018 to 5x1020 cm-3 n-type impurity concentration, an N-type semiconductor layer, a light emitting layer and a P-type semiconductor layer. The P-type semiconductor layer is in contact with the P electrode, and the semiconductor multilayer film has a convex portion. ® KIPO & WIPO 2009
Patent KR-20080105141-A (KR)
Title: Battery charge indication methods, battery charge monitoring devices, rechargeable batteries, and articles of manufacture
Inventor: DARILEK CHRISTOPHER
IPC: H02J7/00
Filed: 2007-03-27
Abstract: Battery charge indication methods, battery state of charge monitoring devices, rechargeable batteries, and articles of manufacture are described. According to one aspect, a battery charge indication method includes first determining a state of charge of a battery at a first moment in time using a first method, second determining a state of charge of the battery at a second moment in time using a second method different than the first method, and providing information regarding the state of charge of the battery at the first and second moments in time using information of the first and second determinings. ® KIPO & WIPO 2009
Patent KR-20090025186-A (KR)
Title: Slurry for silicon ingot cutting and method of cutting silicon ingot therewith
Inventor: KAWASAKI TAKAFUMI
IPC: B28D5/04
Filed: 2006-10-20
Abstract: A slurry for silicon ingot cutting, comprising a basic substance, such as an alkali metal hydroxide, abrasive grains and water, wherein the basic substance is contained in an amount of 2 to 6 mass%, and glycerol in an amount of 25 to 55 mass%, in terms of ratio to the mass of all components, excluding the abrasive grains, of the slurry.
Patent KR-20080106368-A (KR)
Title: Field effect transistor employing an amorphous oxide
Inventor: SANO MASAFUMI
IPC: H01L29/78
Filed: 2005-11-09
Abstract: A novel field-effect transistor is provided which employs an amorphous oxide. In an embodiment of the present invention, the transistor comprises an amorphous oxide layer containing electron carrier at a concentration less than 1 ~10-18/cm3, and the gate-insulating layer is comprised of a first layer being in contact with the amorphous oxide and a second layer different from the first layer. ® KIPO & WIPO 2009
Patent KR-20090006187-A (KR)
Title: Triazolopyrazine derivatives useful as anti-cancer agents
Inventor: CHENG HENGMIAO
IPC: A61K31/5025
Filed: 2007-04-30
Abstract: The invention relates to compounds of the formula (I) or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula (I).
Patent KR-20090023582-A (KR)
Title: Method and apparatus for reducing emissions in diesel engines
Inventor: BRODERICK R GIFFORD
IPC: F01N3/10
Filed: 2007-05-29
Abstract: A method of reducing emissions from a diesel engine including the steps of providing an injector to an exhaust outlet of the diesel engine, the injector having an orifice with a diameter of about 0.006 inch or less, providing a reagent to the injector at an inlet pressure between about 120 psi and about 60 psi, actuating the injector on and off at a frequency between about 10 Hz and about 1 Hz with an on-time of about 1 % or more, injecting the reagent via the orifice into the exhaust outlet at an injection rate, and wherein varying of at least two of the inlet pressure, the frequency, and the on-time achieves a turn-down ratio of a maximum injection rate to a minimum injection rate of at least about 31 :1.
Patent KR-20090009941-A (KR)
Title: Glucopyranosyl-substituted benzonitrile derivatives, pharmaceutical compositions containing such compounds, their use and process for their manufacture
Inventor: ECKHARDT MATTHIAS
IPC: C07D309/10
Filed: 2007-05-02
Abstract: Glucopyranosyl-substituted, benzonitrile derivatives defined according to formula I, including the tautomers, the stereoisomers thereof, the mixtures thereof and the salts thereof. The compounds according to the invention are suitable for the treatment of metabolic disorders. formula (I), wherein R3 denotes hydrogen, fluorine, chlorine, bromine, iodine, methyl, ethyl, propyl, \ isopropyl, butyl, sec-butyl, iso-butyl, tert-butyl, 3-methyl-but-1-yl, cyclopropyl, \ cyclobutyl, cyclopentyl, cyclohexyl, 1-hydroxy-cyclopropyl, 1-hydroxy-cyclobutyl, 1-hydroxy-cyclopentyl, 1-hydroxy-cyclohexyl, difluoromethyl, trifluoromethyl, pentafluoroethyl,_2-hydroxyl-ethyl, hydroxymethyl, 3-hydroxy-propyl, 2-hydroxy-2-methyl-prop-1-yl, 3-hydroxy-3-methyl-but-1-yl, 1-hydroxy-1-methyl-ethyl, 2,2,2-trifluoro-1-hydroxy-1-methyl-ethyl, 2,2,2-trifluoro-i-hydroxy-i-trifluoromethyl-ethyl, 2-methoxy-ethyl, 2-ethoxy-ethyl, hydroxy, difiuoromethyloxy, trifluoromethyloxy, 2-methyloxy-ethyloxy, methylsulfanyl, methylsulfinyl, methlysulfonyl, ethylsulfinyl, ethylsulfonyl, trimethylsilyl or cyano.
Patent KR-20090018979-A (KR)
Title: Sustained release pharmaceutical dosage form containing phenylephrine
Inventor: PATTON JOHN W
IPC: A61K31/137
Filed: 2007-06-01
Abstract: Pharmaceutical compositions comprising phenylephrine in a sustained release oral dosage formulation. Compositions can comprise phenylephrine alone or phenylephrine in combination additional pharmaceutically active substances such as an antihistamine and/or an analgesic.
Patent KR-20100081003-A (KR)
Title: Exosome derived from human neural stme cells with immunomodulatory effect and immunomodulator comprising the same
Inventor: PARK CHUNG GYU
IPC: A61K35/12
Filed: 2009-01-05
Abstract: PURPOSE: An immune modulator containing human neural stem cell-derived exosome is provided to reduce activation and proliferation of T lymphocytes and to treat diseases relating to immune system disorder. CONSTITUTION: An exosome is derived from human neural stem cells and has an activity of regulating immunity. The exosome expresses more MHC II protein than human neural stem cells. An immune modulator contains exosome as an active ingredient.
Patent KR-20100081780-A (KR)
Title: Korean paper decoration panel with solid pattern
Inventor: JUNG HYUNG GEUN
IPC: B44C1/10
Filed: 2009-01-07
Abstract: PURPOSE: A cubic pattern Korean paper ornamental plate is provided to easily use the plate for various crafted products, and to select materials for producing the plate. CONSTITUTION: A cubic pattern Korean paper ornamental plate for forming a cubic ornamental pattern on a crafted product by being attached to the surface comprises the following: a pattern hole(110) formed with a flat plate with a constant thickness; a cubic plate(100) including a decoration unit(120); and a Korean paper adhere along to the decoration unit and the pattern hole to surround the cubic plate. The cubic plate includes multiple cubic layer(100a,100b,100c).
Patent KR-20100081808-A (KR)
Title: 수위 조절 장치
Inventor: KANG KI HWAN
IPC: B01D35/14
Filed: 2009-01-07
Abstract: 본 발명은 플로트의 부유에 의하여 밸브체를 작동시켜 급수를 제어함으로써 수위를 정확하게 조절할 수 있는 수위 조절 장치를 개시한다. 본 발명은 밸브케이싱, 플런저, 밸브체, 레버와 플로트로 구성된다. 밸브케이싱은 물을 저장하는 탱크에 설치되어 있으며, 물을 공급하는 파이프라인과 연결되어 있는 포트와 보어를 가지며, 보어의 측벽면에 제1 평면밸브시트와 제1 평면밸브시트의 주위를 둘러싸는 제2 평면밸브시트가 각각 돌출되어 있다. 플런저는 보어에 직선왕복운동할 수 있도록 장착되어 있다. 밸브체는 플런저에 결합되어 있으며, 제1 평면밸브시트에 접촉되어 포트를 닫아주는 제1 밸브면과 제2 평면밸브시트에 접촉되는 제2 밸브면을 갖는다. 레버는 그 일단부가 보어에 결합되어 있는 피봇을 중심으로 회전할 수 있도록 장착되어 있고, 타단부는 보어의 외측으로 빠져나와 있으며, 일단부에 플런저가 접촉되어 있다. 플로트는 탱크에 저장되어 있는 물의 수면을 따라 부유할 수 있도록 레버의 타단부에 결합되어 있다. 본 발명에 의하면, 포트의 주위에 형성되어 있는 제1 평면밸브시트를 제2 평면밸브시트에 의하여 둘러싸는 이중 밀봉 구조로 구성되어 누수를 방지할 수 있다. 또한, 플로트와 결합되어 있는 레버의 회전운동에 의하여 밸브체가 직선왕복운동되어 이중 밀봉 구조의 평면밸브시트들에 균일하고 긴밀하게 밀착됨으로써 기밀성과 신뢰성을 크게 향상시킬 수 있다.
Patent KR-20100083522-A (KR)
Title: Motor structure with a built-in drum brake
Inventor: LEE SANG MIN
IPC: H02K7/10
Filed: 2009-01-14
Abstract: PURPOSE: The drum brake embedded motor structure built within the drum type brake inside the motor. The mechanical braking and parking brake function are proceed at the same time. CONSTITUTION: The in-wheel motor installs within the wheel(10) of the vehicles. The in-wheel motor comprises the rotor(11) and stator(12). In stator, the rake-type protrusion of the oblique direction is formed. The drum and drum brake install inside the in-wheel motor. Drum and drum brake occurs the braking power for park.
Patent KR-20100086094-A (KR)
Inventor: HEO YONG MUN
IPC: G09F3/14
Filed: 2009-01-22
Abstract: PURPOSE: A recyclable tag for displaying a product is provided to enable a user to accurately look at a product. CONSTITUTION: A tag(1) includes information on characteristics of a product and a manufacturing company on the front surface and rear surface thereof. An ornament attaching unit(2) coats the front and rear surface of the tag with vinyl, wherein a cut line(3) is formed on one side of the tag. An ornament(4) has adhesive(5) to attach and detach the ornament attaching unit.
Patent KR-20100086129-A (KR)
Title: Method and system for providing fashion merchandise service using barcode
Inventor: LIM SOON BUM
IPC: G06V30/224
Filed: 2009-01-22
Abstract: PURPOSE: A fashion goods service providing method using a bar code and a system thereof are provided to offer a sense of reality in purchasing of fashion goods, thereby improving the satisfaction of a user. CONSTITUTION: A user photographs a newspaper, a magazine or a 2D barcode on a sign board through a barcode photographing mode of a mobile communication terminal(10). The mobile communication terminal transmits a photographed image to a server(20). The server processes the image. The server transmits an image putting the related fashion product on 3D avatar to the mobile communication terminal. The user offers the environment which is as same as really wearing fashion goods.
Patent KR-20100086271-A (KR)
Title: Touch type character input apparatus and method
Inventor: KIM DO HYUN
IPC: G06F3/02
Filed: 2009-01-22
Abstract: PURPOSE: A touch type character input apparatus and a method thereof are provided to supply a one-touch character input environment, thereby removing inconvenience in character consecutive input. CONSTITUTION: A display unit(100) displays keypad window consisted of combination of key buttons and a character display screen displaying character inputted through the keypad screen and senses touch of the keypad screen or drag & drop. A controller(200) displays a key button corresponding to the sensed touch or drag & drop position on the keypad screen. The display unit displays characters allocated to key button corresponding to the sensed touch or drag & drop position on the character display screen.
Patent KR-20100086295-A (KR)
Title: Weapon firing device of submarine
Inventor: CHOI YOUNG JU
IPC: B63G8/32
Filed: 2009-01-22
Abstract: PURPOSE: A weapon firing device of a submarine is provided to reduce time for launching armament through an armament torpedo tube. CONSTITUTION: A weapon firing device of a submarine comprises an armed launcher(10), a water RAM cylinder(16), a water RAM piston(22), a drive cylinder(24) and a balance cylinder(30). The armed launcher included in submarine and accepts fire armament. The water ram cylinder communicates a pressure chamber of the armament torpedo tube with the seawater room. The water RAM piston moves in the water ram cylinder. The drive cylinder includes a driving piston combined by the medium of one side and a first concatenated load of the water RAM piston. The location of the water RAM piston about the water ram cylinder is controlled.
Patent KR-20100091764-A (KR)
Title: Method for offering user interface of portable terminal
Inventor: HAN JI YOUNG
IPC: H04W92/08
Filed: 2009-02-11
Abstract: PURPOSE: A method for offering a user interface of a portable terminal is provided to easily change a screen through a selection window, there increasing convenience of a user. CONSTITUTION: A portable terminal detects activation of an IM(Instant Messenger)(S101). The portable terminal outputs a user interface screen of the IM(S103). If a selection window is not activated, the portable terminal performs a corresponding function(S105,S107). If the selection window is activated, the portable terminal executes a function selected by the selection window(S109). If an end signal is inputted, the portable terminal ends the IM(S111).
Patent KR-20100091857-A (KR)
Inventor: OH CHANG YEOB
IPC: G06F1/16
Filed: 2009-02-11
Abstract: PURPOSE: A display device and a mobile electronic device with multiple folder pads are provided to supply a large area display space while enhancing the portability thereof by connecting various electronic devices which use similar components. CONSTITUTION: A plurality of pads comprises a display unit respective. Each pad is not overlapped with each other as the result of that a connection unit of each pad is cut in zigzag shape. The rear portion of the pad is used as a small display unit for displaying other contents.
Patent KR-20100093383-A (KR)
Title: System for inspecting a wrong connecting of a drain pipe utilizing a positioning information and a electricity conductivity and method using the same
Inventor: SONG HO MYEON
IPC: G01S5/14
Filed: 2009-02-16
Abstract: PURPOSE: A system and a method for inspecting the error contact of a drain pipe using location information and conductivity are provided to effectively reduce test time and inspect various error contact shapes. CONSTITUTION: A system for inspecting the error contact of a drain pipe using location information and conductivity comprises a non-resistance transmission terminal(20), a DGPS unit, and a management terminal(60). The non-resistance transmission terminal is installed at one end of the drain pipe. The non-resistance transmission terminal transmits electric signals to the drain pipe and measures the location information by a GPS. The DGPS unit is installed at the other end of the drain pipe and receives electric signals transmitted by the non-resistance transmission terminal. The DGPS unit transmits the synchronization information, extracted by processing the location information, to the non-resistance transmission terminal and the -resistance receiving terminal. The management terminal is connected to the DGPS unit.
Patent KR-20100093433-A (KR)
Title: Apparatus and method for treatment of textile wastewater using anaerobic-aerobic biofilter and post ozone process
Inventor: KANG YOUNG TAE
IPC: C02F103/30
Filed: 2009-02-16
Abstract: PURPOSE: The suspended material contained in the dyeing wastewater is eliminated to the utmost. The load of the biofilter process of this process and generation rate of the sludge can be reduced. In the anaerobic aerobic biofilter process, the contact area between microorganism and the processing water are broadened with the biofilter filtering. CONSTITUTION: The processing unit of the dyeing wastewater. With the high speed sedimentation filtration(10) for the constellation of effluent not constant and eliminating the suspended material of the dyeing wastewater having with the large quantity content. With the anaerobic biofilter tank(20) which processes the processing water transferred to from the high speed sedimentation filtration by using anaerobe. With the biofilter tank(30) in which anaerobic or aerobic is selected selectively according to the property of the dyeing wastewater and processing the processing water transferred to from the anaerobic filter bath it selective.
Patent KR-20100097780-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: BAEK SEUNG JOO
IPC: H01L29/78
Filed: 2009-02-27
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to increase the length of a saddle pin pattern in a channel length direction by selectively etching a width of the bottom of a groove formed within a component separation layer contacting an active area. CONSTITUTION: An element isolation film(102) is formed for defining the active area within a semiconductor substrate(100). A first groove is formed on a gate forming area of the active area. A second groove(H2) is formed for exposing a side surface of the gate forming area formed with the first groove. A gate is formed to surround the side surface of the exposed gate forming area.
Patent KR-20100100184-A (KR)
Title: Method and server for managing services related to entrance examination
Inventor: LEE ON YU
IPC: G06Q50/20
Filed: 2009-03-05
Abstract: PURPOSE: A method and a server for managing entrance examination are provided to notify information about a server related to entrance examination providing stable service related to entrance examination among servers related to entrance examination. CONSTITUTION: A server context information obtaining unit(210) obtains service situation information about a server related to entrance examination. A server stability analyzer(220) analyzes a server stability about the server related to entrance examination. A service information provider(230) provides service information including the information about the analyzed server stability to a terminal of a user. A server situation information obtainer selects server related to the entrance examination based on personalized information.
Patent KR-20090097120-A (KR)
Title: Liquid-repellent resin composition
Inventor: MORITA YOSHIYUKI
IPC: G03F7/004
Filed: 2009-03-05
Abstract: A liquid repelling resin composition, and a molded product using the composition are provided to show an excellent water repellency stably without the dependency on the film making condition. A liquid repelling resin composition comprises an epoxy ester compound represented by the formula 1 as a condensed ring structure-containing an alkali-soluble resin; a condensed ring structure-containing an alkali-soluble resin obtained by reacting a polybasic carboxylic acid or its anhydride; and a fluorine-containing polyether compound, wherein D1~4 are independently a group selected from the groups represented by the formula 2 or 3; and p1~4 are independently an integer of 0-4.
Patent KR-20100101741-A (KR)
Title: The mechanical chuck for pipe fixing
Inventor: PARK HO SHIK
IPC: B23B31/10
Filed: 2009-03-10
Abstract: PURPOSE: A mechanical chuck for pipe fixing is provided to prevent slip by applying a strong compression force with small torque to maintain clamping during the rotation thereof. CONSTITUTION: A mechanical chuck for pipe fixing comprises a hexagonal rotary cam(100), a movable jaw(130), a sliding roller pin(132), a spring seating groove, and a ring-shaped spring(134). The hexagonal rotary cam is connected to a drive motor of a mechanism via a shaft. The movable jaw is divided into three parts to be installed in three directions on the exterior of the hexagonal rotary cam and pushed back by the rotation of the cam. A part of the cross section of the sliding roller pin is inserted into the movable jaw while the other protrudes outside. The spring seating groove applies a clamping force so that three parts of the movable jaw are returned after opening. The ring-shaped spring applies an elastic clamping force to the center of the hexagonal rotary cam.