baber/WOPTO huggingface dataset:
Patent KR-20120050565-A (KR)
Title: Metal-doped oxide semiconductor thin film transistor
Inventor: PARK JONG WAN
IPC: H01L29/786
Filed: 2010-11-11
Abstract: PURPOSE: A metal doped oxide semiconductor thin film transistor is provided to easily control device properties according to a process condition by suppressing carrier generation due to oxygen deficiency. CONSTITUTION: A gate electrode(12) is formed on a substrate(10). A gate insulating film(14) is formed on the upper part of the substrate. An oxide semiconductor layer(16) is formed on the gate insulating film. The oxide semiconductor layer provides a channel region, a source region, and a drain region. Source and drain electrodes(18a,18b) are respectively formed on the oxide semiconductor layer.
Patent KR-20110097598-A (KR)
Inventor: KAWAGUCHI MASATOMI
IPC: B65G49/07
Filed: 2010-11-12
Abstract: [과제] 반송차 시스템에 있어서 이송 장치의 비용을 저감한다. 
[해결 수단] 반송차 시스템(1)은 궤도(3)와, 반송차(5)와, 버퍼(9)를 구비하고 있다. 궤도(3)는 복수의 처리 장치(2)를 따라 설치되어 있다. 반송차(5)는 궤도(3)를 주행해서 물품을 반송한다. 버퍼(9)는 궤도(3)의 측방에 배치되고, 롤러 컨베이어(63)로 이루어지는 적재면을 갖는다. 반송차(5)는 지지대로서의 롤러 컨베이어(39)와, 푸시풀 이송 장치(41)를 갖고 있다. 롤러 컨베이어(39)는 버퍼(9)의 롤러 컨베이어(63)와 동일 높이의 지지면을 갖는다. 푸시풀 이송 장치(41)는 물품을 밀고 당김으로써 버퍼(9)와 반송차(5) 사이에서 이동시킨다.
Patent KR-20120052437-A (KR)
Title: Apparatus for turning over board
Inventor: LEE SEUNG HAK
IPC: H01L21/677
Filed: 2010-11-15
Abstract: PURPOSE: An apparatus for turning a substrate is provided to simplify an operation process rotating the substrate by rotating a gripper which catches the substrate through 180degrees by using a rotary cylinder connected to the gripper. CONSTITUTION: A first conveyor part(100), a second conveyor part(200), and a third conveyor part(300) are adhered to a specific direction. The second conveyor part comprises a pair of grippers(230), a front and rear cylinder(240), and a rotation driving part. The pair of grippers is included on the upper side of the second conveyor part. The rotation driving part comprises a rotary cylinder(251), a driving shaft, and a pair of belts. The driving shaft revolves by the drive of the rotary cylinder. One side of the belt is hung on both sides of the driving shaft and the other side of the belt is hung on the pair of gripper.
Patent KR-20120053918-A (KR)
Title: Lens for par lamp and par lamp including the same
Inventor: IM SUN WOO
IPC: F21Y101/02
Filed: 2010-11-18
Abstract: PURPOSE: A lens for a PAR lamp and a PAR lamp including the same are provided to decrease a scattering angle of light emitted to the outside by forming an uneven portion on a surface of a light emission surface. CONSTITUTION: A lens(10) for a PAR(Parabolic Aluminized Reflector) lamp includes one or more lens(11) having an LED package receiving groove(13) and a detachable hook(16). The lens for the PAR lamp is made by using molding. The detachable hook is a device which conveniently attaches the lens for the PAR lamp and detaches to/from the other parts of the PAR lamp. The lens includes the LED package receiving groove, a reflecting surface, and a light emission surface. Parts excluding the LED package receiving groove in the lens is composed of a light transmission resin. The LED package receiving groove is provided to accept an LED package.
Patent KR-20110059685-A (KR)
Title: Method for heating a glow plug
Inventor: KERNWEIN MARKUS
IPC: F23Q7/22
Filed: 2010-11-25
Abstract: PURPOSE: A glow plug heating method is provided to heat a glow plug to a set point temperature by using a pre-heat program which specifies a course according to the time of effective voltage. CONSTITUTION: A glow plug heating method comprises follows. The parameter change of the glow plug is determined from a typical nominal value about a model series. A preheat program is adapted as the function of change. The parameter is electrical parameter. The electrical parameter is the electric resistance of the glow plug in specified basis temperature. The parameter is the change of the resistance which generates when the glow plug is heated. The electrical parameter is the resistance alteration for the current pulse having specific duration.
Patent KR-20120062952-A (KR)
Title: Ultrasound system and method for providing additional information representing a change of blood flow over time
Inventor: KIM SUNG HEE
IPC: A61B8/06
Filed: 2010-12-07
Abstract: PURPOSE: An ultrasound system which provides additional information for displaying bloodstream changes and a method thereof are provided to measure bloodstream changes according to time using the additional information without using a Doppler mode image. CONSTITUTION: A user input part(110) receives user input information. An ultrasonic data acquisition part(120) acquires first ultrasonic data and second ultrasonic data by receiving an ultrasonic echo signal reflected from an object. A processor(130) creates bloodstream information based on the second ultrasonic data. A storage part(140) stores the first ultrasonic data and the second ultrasonic data acquired from the ultrasonic data acquisition part. A display unit(150) displays the additional information created from the processor.
Patent KR-20120064249-A (KR)
Title: 철근 받침대
Inventor: PARK JONG CEOL
IPC: E04C5/16
Filed: 2010-12-09
Abstract: 본 발명은 철근(S)(S')을 안착하여 지지하는 철근 받침대의 구조에 있어서: 상기 철근(S)을 안착되도록 상부수용홈(11)을 구비하고, 상기 상부수용홈(11)의 하방향에 하부수용홈(12)을 구비하는 제1받침부(10); 상기 철근(S')을 교차하여 안착되도록 제1받침부(10)와 교차되게 형성되는 상부안착홈(21)을 구비하고, 상기 상부안착홈(21)의 하방향에 하부안착홈(22)을 구비하는 제2받침부(20); 및 상기 제1받침부(10)와 제2받침부(20)의 상  하부수용홈(11)(12)과 상  하부안착홈(21)(22) 상에 철근(S)(S')을 고정하여 이탈을 방지하는 이탈방지부(30);를 포함하여 이루어지는 것을 특징으로 한다. 
이에 따라 본 발명은, 철근을 고정하기 위하여 철사로 결속하였던 작업을 없애 작업시간을 단축하고, 비용절감 및 인건비를 줄임과 동시에 철근의 결속력을 강화하여 안전사고 예방 가능한 효과를 제공한다.
Patent KR-20120066947-A (KR)
Title: Fire extinguisher cart
Inventor: NOH TAE HYUN
IPC: A62C13/78
Filed: 2010-12-15
Abstract: PURPOSE: A fire extinguisher cart is provided to enable a user to mix dry powder in a fire extinguisher by rotating a dry powder fire extinguisher. CONSTITUTION: A fire extinguisher cart comprises a mounting unit(10), a fixing unit(20), a support unit(30), and a handle unit(40). The mounting unit is equipped with a clip(11) and a supporting board for supporting the lower part and one side of a dry powder fire extinguisher. The fixing unit prevents the separation of the dry powder fire extinguisher. The support unit is placed in the lower part of the mounting unit, supports the mounting unit, and is equipped with wheels. The handle unit functions as a handle when moving the support unit. The clip is formed in a circular ring shape.
Patent KR-20120067069-A (KR)
Title: Pillar structure with multi flange
Inventor: LEE SEUNG EUN
IPC: E04B1/08
Filed: 2010-12-15
Abstract: PURPOSE: A columnar structure having a multiple flange is provided to enhance the productivity and constructability of an H-section steel column and to accurately deliver normal load of upper and lower columns. CONSTITUTION: A columnar structure having a multiple flange comprises an upper H-section steel column(10), a lower H-section steel column(20), and a joint member(30). The upper H-section steel column is composed of a pair of outer flanges(11a,11b) and a web. The web connects the outer flanges. The lower H-section steel column is arranged in the lower part of the upper H-section steel column. The lower H-section steel column is composed of a pair of outer flanges, an inner flange, and a web(27). The inner flange is formed in the inner side of the outer flanges. The web connects the outer flanges and inner flange. The joint member connects the upper and lower H-section steel columns.
Patent KR-20110070806-A (KR)
Title: Method for transmitting/receiving data in a wireless packet communication system
Inventor: CHOI JEE YON
IPC: H04B7/26
Filed: 2010-12-16
Abstract: PURPOSE: A data transceiving method in a radio packet communication system communicating with a plurality of terminals at the same time is provided to prevent the generation of a receive disable region in case one terminal transmits and receives data with the plurality of terminals through a plurality of communication paths. CONSTITUTION: The length information of a signal field(501) indicates the length of the longest data frame 3(504). A terminal 2 and a terminal 3 receive a data frame 2(503) and the data frame 3 with the length information of the signal field. After the terminal 2 and the terminal 3 wait as a predetermined SIFS(Short Inter Frame Space)(521), the terminal 2 and the terminal 3 transmit response signals(511,512) corresponding to each data frame.
Patent KR-20120070956-A (KR)
Title: Touch screen and method for manufacturing them
Inventor: KIM JIN HAN
IPC: G06F3/044
Filed: 2010-12-22
Abstract: PURPOSE: A touch screen and a manufacturing method thereof are provided to increase the sensitivity of a touch screen by shortening response time through optimization of electrode area. CONSTITUTION: An upper transparent conductive layer(12) is formed in a lower side of an upper substrate and includes upper transparent conductive patterns. First and second unit transparent conductive patterns are arranged in a lower side of the upper substrate. The upper transparent conductive patterns are arranged at second interval. The upper electrode is formed in the upper transparent conductive layer.
Patent KR-20110074477-A (KR)
Title: Method for selecting the needles of the dial, in single-cylinder double-bed circular knitting machines, and dial for performing the method
Inventor: LONATI ETTORE
IPC: D04B15/18
Filed: 2010-12-24
Abstract: PURPOSE: A method for selecting the needle of a dial in a single cylinder double bed circular knitting machine is provided to select proper number of needles without excessive reduction of rotation speed of the dial and needle cylinder. CONSTITUTION: A method for selecting the needle of a dial in a single cylinder double bed circular knitting machine comprises: a step of gradually placing a dial body around the main body of the dial; a step of dividing into a plurality of sectors(14,15); and a step of comprising two selection areas(16,17) which are gradually placed.
Patent KR-20120072599-A (KR)
Title: A acupuncture device using traditional scale
Inventor: RYU YEON HEE
IPC: A61H39/08
Filed: 2010-12-24
Abstract: PURPOSE: An acupuncture apparatus using traditional musical scale is provided to stimulate acupuncture points of a patient. CONSTITUTION: An acupuncture apparatus using traditional musical scale comprises a tone frequency generator(100) and a needle unit(300). The tone frequency generator oscillates frequency and outputs modulated frequency for a treatment time according to the frequency of pentatonic scale corresponding to a saved acupuncture program. The needle unit receives the modulated frequency and stimulates acupuncture points in the form of vibration. Piezoelectric materials are embedded between the frequency generator and needle unit and are equipped with an ultrasonic generator.
Patent KR-20120072667-A (KR)
Title: A method for preparation of disulfide compounds from thiophenol derivatives
Inventor: YOON SANG WOON
IPC: C07C319/14
Filed: 2010-12-24
Abstract: PURPOSE: A manufacturing method of a compound having a disulfide bond is provided to manufacture a compound having a disulfide bond by irradiating light without a separate oxidizer or catalyst. CONSTITUTION: A manufacturing method of a compound having a disulfide bond comprises the following steps: obtaining a solution by dissolving thiophenol derivative represented by chemical formula 1 in a solvent; adjusting the solution to a pH range of 2-6; and manufacturing a compound having disulfide bond represented by chemical formula 2 by irradiating the solution with light. In the chemical formulas, X indicates NO2, COOH, halogen, or C1-4 alkoxy.
Patent KR-20120073843-A (KR)
Title: Pre-period air conditioner/heater controller in online electric vehicle and method thereof
Inventor: CHO DONG HO
IPC: B60H1/32
Filed: 2010-12-27
Abstract: PURPOSE: A pre-period air conditioning device and a method thereof of an online electric vehicle are provide to secure the driving distance and comfortability of an electric vehicle by planning the driving plan based on the power quantity and the air conditioning state. CONSTITUTION: A pre-period air conditioning device of an online electric vehicle comprises an air conditioning unit(108), a temperature sensor(111), a battery(104), and a control unit(110). The air conditioning unit is installed for cooling and heating in a vehicle. The control unit sets operation conditions of the air conditioning unit for heating and cooling based on forecast power consumption according to the power quantity and whole driving to destination.
Patent KR-20120073888-A (KR)
Title: Led light source module and projection type display apparatus thereof
Inventor: SUNG MYEON CHANG
IPC: F21S2/00
Filed: 2010-12-27
Abstract: PURPOSE: A light source module and a display device for projection using the same are provide to reduce etendue of a light source by forming an opening passing through a wire on a reflective wire. CONSTITUTION: A light source(12) is mounted on the inner surface of a reflective cover(11a). A reflecting layer is formed on the inner surface. The reflective cover surrounds the light source. Wires(14a, 14b) transfer a signal to the light source. The reflective cover comprises openings(111a, 111b) passing through the wires. The number of openings is proportional to the number of wires. One or more electrodes are formed in order to supply the signal to the light source through the wires. The electrodes are formed at the exterior of a cavity surrounded by the reflective cover.
Patent KR-20120075649-A (KR)
Title: Apparatus for preventing congestion of coke
Inventor: KIM SU CHEOL
IPC: F27D3/10
Filed: 2010-12-29
Abstract: PURPOSE: An apparatus for preventing congestion of cokes is provided to continuously add vibration to a cokes passing through the vicinity of the discharging gate, thereby fundamentally preventing cokes congestion. CONSTITUTION: An apparatus for preventing congestion of cokes comprises a fixing member(100) and a vibration rod(200). The fixing member is installed in a grain size sorter(10) and arranged in the lower side of a discharging chute(21). The vibration rod is installed in the fixing member and inserted into the inside of the discharging chute. The vibration rod gives vibration to the cokes(C) passing through the vicinity of the discharging gate.
Patent KR-20110083496-A (KR)
Title: Polarized light irradiation apparatus
Inventor: SANGU AKIFUMI
IPC: G02F1/1337
Filed: 2010-12-29
Abstract: PURPOSE: A polarized light projecting apparatus is provided to minimize the inconsistency of polarizing axis in a light projecting area. CONSTITUTION: A polarized light projecting apparatus comprises a linear shape light source(1) which project diffusion light, a reflection mirror(2), and a grid polarizing element(10) which polarizes light from the reflection mirror and the light source. The cross section of the reflection mirror is parabolic shape. The central point of the light source is placed on the grid polarizing element side.
Patent KR-20120077801-A (KR)
Title: Heteropreform high shrinkage monowire
Inventor: KIM JONG CHOOL
IPC: B21F1/00
Filed: 2010-12-31
Abstract: PURPOSE: A heteropreform high elongated mono wire is provided to improve shock resistance, straightness, and adhesive characteristic by increasing breaking elongation. CONSTITUTION: A heteropreform high elongated mono wire has over 3% elongation by waveform heteropreform structure by one step through a gear type forming device. The diameter of a single wire steel cord is 0.10mm to 1.0mm. The carbon content of the single wire steel cord is 0.7% to 1% and the tensile strength of the cord is 270kg/mm^2 to 480kg/mm^2.
Patent KR-20120077959-A (KR)
Title: 다결정 실리콘 잉곳 제조장치용 하부용기
Inventor: LEE JONG HWA
IPC: C30B29/06
Filed: 2010-12-31
Abstract: 본 발명은 다결정 실리콘 잉곳 제조장치용 하부용기에 관한 것으로서, 본 발명에 따른 다결정 실리콘 잉곳 제조장치용 하부용기는 다결정 실리콘 잉곳 제조장치의 주형 하부에 배치되는 다결정 실리콘 잉곳 제조장치용 하부용기에 있어서, 다수의 판형 단위부재들의 조합에 의해 상측이 개구된 용기의 형태를 이루며 다결정 실리콘 제조장치의 바텀베젤의 내측면에 배치되는 용기본체;와, 인접한 한 쌍의 판형 단위부재들의 결합부위에 각각 배치되는 브라켓; 및, 상기 단위부재와 브라켓을 고정하는 고정부재;를 포함하는 것을 특징으로 한다.
Patent KR-20120078004-A (KR)
Title: 가스 압축펌프용 가스 오일 분리기
Inventor: SUNG KAB JE
IPC: F04B53/18
Filed: 2010-12-31
Abstract: 본 발명은 가스 압축펌프를 이용하여 가스를 압축 저장하는 과정에서 상기 압축펌프의 크랭크실로 누설 유입되는 가스에 포함된 오일을 효율적으로 분리한 후 순수한 가스만을 별도의 저장장치나 가스공급라인으로 유입시키는 가스 압축펌프용 가스 오일 분리기에 관한 것이다. 
이러한 본 발명은 크랭크실 내의 가스 압력이 분리기 하우징의 내부를 통과하는 과정에서 여과분리자에 의해 오일이 여과되면서 순수한 가스만을 분리하도록 하고, 상기 여과된 오일과 따로 분리된 가스 압력을 분리기 하우징의 상단에 설치된 역류방지밸브를 통과시키면서 배출하여, 상기 배출된 가스 압력이 크랭크실로 역류됨을 방지할 수 있도록 함을 발명의 특징으로 한다.
Patent KR-20120078087-A (KR)
Title: Steel band connector
Inventor: YOON DONG HWAN
IPC: F16B2/08
Filed: 2010-12-31
Abstract: PURPOSE: A steel band connecting device is provided to save time and efforts required for installing a band to a band dispenser and a packing robot in case of replacing a band roll. CONSTITUTION: A steel band connecting device comprises a band supplying part(200), a band dispenser(300), a packing robot(350), and a band junction part(400). The band dispenser draws out a band from a band roll. The packing robot winds the band drawn out by the band dispenser to a target packing coil to pack. The band junction part is installed between the band supplying part and the band dispenser to interconnect the tail end of the band drawn out by the band dispenser and the leading end of the band drawn out from the replaced band roll.
Patent KR-20100021522-A (KR)
Title: Exhaust section structure of gas turbine and gas turbine
Inventor: TANIOKA TADATERU
IPC: F02C7/00
Filed: 2008-12-09
Abstract: An exhaust section of a gas turbine which can cool portions around a strut and a bearing without decreasing the efficiency of the gas turbine. A gas turbine is also provided. The exhaust section of a gas turbine is provided with a casing (11) having a gas path (7) formed inside, a bearing (12) rotatably supporting a rotor blade of a turbine (4), a strut (14) extending inward from the casing (11) and supporting the bearing (12), an opening (18) formed in the casing (11), and a cooling channel (17) extending from the opening (18) toward the bearing (12) along the strut (14) in order to guide an air of a lower temperature than the exhaust gas flowing through the gas path to the gas path (7) and opening to the gas path (7) on the downstream side of the final stage rotor blade in the turbine (4).
Patent KR-20100038434-A (KR)
Title: Transmitter, receiver, transceiver, transmission control method, reception control method, optical transmission module, and electronic device
Inventor: ENAMI AKIRA
IPC: H04B10/58
Filed: 2008-08-27
Abstract: An optical transmission device (1a) comprises a waveform changing circuit (2). The waveform changing circuit (2) executes a process in which the time required for falling a binary signal having signals of "1" and "0" is made longer than the time required for rising the same signals. This makes it possible to provide the optical transmission device, the power consumption of which can be reduced.
Patent KR-20100031637-A (KR)
Title: Content distribution system and content distribution method
Inventor: TAKAHASHI KAZUYA
IPC: H04N21/4627
Filed: 2008-12-16
Abstract: There is provided a content distribution system that ensures the reliability of contents. Permitted user information (11), which corresponds to the user permitted to use a content (10) to be distributed, is made to be corresponding to the content (10). A user terminal (3), when user specifying information (36a) for specifying a user (2) and the permitted user information (11) do not have a predetermined relationship with each other, transmits the user specifying information (36a) and the permitted user information (11) to a server (4). The server (4) generates user-related information (41a) in which the received user specifying information (36a) and the permitted user information (11) are set to a distribution destination and a distribution source, respectively, and generates newly permitted user information so as to have a predetermined relationship with the user specifying information (36a) and provides the generated information to the user terminal (3). Then, the user terminal (3) that has acquired the newly permitted user information changes the permitted user information (11) to the newly permitted user information.
Patent KR-20100037157-A (KR)
Title: Method and system for optimizing filter compensation coefficients for a digital power control system
Inventor: CHAPUIS ALAIN
IPC: G06F1/26
Filed: 2008-07-16
Abstract: A method and system for optimizing the digital filter compensation coefficients of a digitally controlled switched mode power supply within a distributed power system is disclosed A power control system comprises at least one point-of-load (POL) regulator having a power conversion circuit adapted to convey power to a load and a digital controller coupled to the power conversion circuit though a feedback loop The digital controller includes a digital filter having a transfer function defined by plural filter coefficients The digital controller periodically stores samples of the feedback measurement The system controller retrieves stored samples from the digital controller via a serial data bus After retrieving a pre-determined number of the samples, the system controller calculates optimized filter coefficients for the digital filter and communicates the optimized filter coefficients to the digital controller for use in the digital filter.
Patent KR-20100065308-A (KR)
Title: Emulsifying polymers and their use
Inventor: SULSER UELI
IPC: C04B40/00
Filed: 2008-07-31
Abstract: The present invention relates to emulsifying polymers, in particular to the use of these polymers for the stable emulsification of hydrophobic additives in aqueous concrete plasticizers.
Patent KR-20100076946-A (KR)
Title: Centrifuge bottle closure and assembly thereof
Inventor: BAIRD PETER KEVIN
IPC: B01L3/14
Filed: 2008-08-21
Abstract: A closure (12) for attachment to a centrifuge bottle (14). The closure (12) comprises an end wall (20) and a sidewall (22) extending from the end wall (20). The sidewall (20) comprises a first terminal end (26), a second terminal end (32), a first transition surface (36), and a second transition surface (38). The first terminal end (26) has a first outer peripheral boundary (28) at a first radial distance (R1) from an axial centerline (24). The second terminal end (32) has a second outer peripheral boundary (34) at a second radial distance (R2) from the axial centerline (24). The second radial distance (R2) is less than the first radial distance (R1). The first transition surface (36) extends between the first outer peripheral boundary (28) and the second transition surface (38). The second transition surface (38) extends between the first transition surface (36) and the second outer peripheral boundary (34).
Patent KR-20100046273-A (KR)
Title: Polymer gel structure and method for producing same
Inventor: MASUDA SHOICHI
IPC: C08J3/075
Filed: 2008-08-18
Abstract: A polymer gel structure that includes a first layer having at least one non-planar main surface, the first layer including a first polymer component; and a second layer formed on the main surface of the first layer, the second layer including a second polymer component, wherein the second polymer component at least partially penetrates the first layer forming an interpenetrating polymer network structure or a semi-interpenetrating polymer network structure between the first polymer component and the second polymer component.
Patent KR-20100054866-A (KR)
Title: Fungicidal mixtures of triticonazole and difenoconazole
Inventor: LINDHOLM DON CRAIG
IPC: A01N43/56
Filed: 2008-09-10
Abstract: Fungicidal mixtures comprising, as active components: 1) triticonazole of Formula (I), and 2) difenoconazole of Formula (Il) in a synergistically effective amount, and also compositions comprising these mixtures.