baber/WOPTO huggingface dataset:
Patent KR-20120032974-A (KR)
Title: Device of inserting inside coil bore for preventing collapse and apparatus of inserting the same
Inventor: KIM YANG GON
IPC: B21C47/24
Filed: 2010-09-29
Abstract: PURPOSE: A supporting structure for preventing the deformation of a hot rolled coil and an insertion device for the same are provided to prevent a hot rolled coil deformed before cooled enough by employing a method for inserting a supporting structure into the hot rolled coil. CONSTITUTION: A supporting structure for preventing the deformation of a hot rolled coil comprises a contact supporting part, a screw shaft, and a link part. The contact supporting part is assembled out of arc-shaped sectional members and inserted into a hot rolled coil in order to contact and support the interior surface of the hot rolled coil(C). The screw shaft is arranged lengthwise along the internal center of the contact supporting part and manipulated by rotation. The link part is arranged by being connected between the contact supporting part and the screw shaft in order to extend or reduce the diameter of the contact supporting part according to the rotating direction of the screw shaft.
Patent KR-20120033141-A (KR)
Title: Insulation structure and insulation for lng tank
Inventor: KIM JONG JOO
IPC: F17C1/12
Filed: 2010-09-29
Abstract: PURPOSE: An insulation structure for a LNG gas storage tank is provided to prevent an insertion member inserted in a gap from being separated from the gap by external force and prevent quality degradation caused by adhesion faulty. CONSTITUTION: An insulation structure for a LNG gas storage tank includes multiple insulation panels(110) and insertion members(130). The insulation panel comprises a supporting part and a projection part, and continuously arranged in the exterior of a tank body. The interior of the supporting part is faced in the exterior of the tank body. The projection part is projected from the exterior of the supporting part and has a smaller width than the supporting part. The insertion member is inserted in a gap(120) formed between projection parts of the insulation panel neighboring each other among multiple insulation panels. The gap is gradually widened inward.
Patent KR-20120033703-A (KR)
Title: Programming method of non-volatile memory device
Inventor: YANG SEUNG JIN
IPC: G11C16/10
Filed: 2010-09-30
Abstract: PURPOSE: A method for programming a nonvolatile memory device is provided to improve a disturbance property between adjacent cells of a memory cell by applying a plurality of positive and negative pulses to a memory cell array. CONSTITUTION: One memory cell is programmed by applying a plurality of positive pulses(PP1-PPP) and a plurality of negative pulses(NP1-NPP) to the memory cell array. The memory cell is included in the memory cell array. The plurality of positive pulses are comprised of a plurality of positive step pulses whose level gradually increases. The plurality of negative pulses are comprised of a plurality of negative step pulses whose level gradually increases.
Patent KR-20120034502-A (KR)
Title: Flat panel display with a built-in touch sensor and driving method thereof
Inventor: JANG KYUNG JIN
IPC: G09G3/36
Filed: 2010-10-01
Abstract: PURPOSE: A touch sensor embedded flat panel display device and a driving method thereof are provided to improve reliability of touch data by preventing interference of the touch data and image data. CONSTITUTION: A timing controller stores image data to be displayed on a pixel array in a memory with first speed based on a modulation clock signal. The timing controller generates a modulation timing signal in which a blank period is extended by reading the image data with second speed which is faster than the first speed. A data driving circuit(13) displays the image data on the pixel array. A touch sensor driving circuit(16) supplies a sensing scan signal to touch sensors within the blank period expanded based on the modulation timing signal. A readout integrated circuit(17) supplies bias voltage and driving voltage to the touch sensors. The readout integrated circuit receives touch data outputted according to the sensing scan signal.
Patent KR-20120034855-A (KR)
Title: Apparatus for transferring powder
Inventor: LEE HYUN MAN
IPC: B65G53/04
Filed: 2010-10-04
Abstract: PURPOSE: An apparatus for transferring powder is provided to rapidly transfer barite power to a storage tank by spraying high pressure air to the power transferred from a transport vehicle through a hose. CONSTITUTION: An apparatus for transferring power comprises a body(110), a high pressure pipe(120), an opening and closing valve(130), and a check valve(140). Both ends of the body are connected to a hose transferring powder and has a passage(S) in which the hose is continuously connected. The high pressure pipe is extended to the outside of the body from the passage and connected with external equipment for supplying high pressure air. The high pressure air supplied from the external equipment is spayed to the inside of the passage in order to guide smooth transfer of the powder. The opening and closing valve is installed on the high pressure pipe to open and close the passage of the high pressure pipe. The check valve is installed on the high pressure pipe to prevent the powder from flowing backward.
Patent KR-20110039196-A (KR)
Title: Electronic expansion valve
Inventor: ZHAN CAIYI
IPC: F16K31/06
Filed: 2010-10-07
Abstract: PURPOSE: An electric expansion valve is provided to improve the operating reliability because a spring is arranged between a valve needle and a washer so that the washer can rotate around an annular groove in the circumferential direction and move up and down in the annular groove. CONSTITUTION: An electric expansion valve comprises a valve needle(6), a valve needle sleeve(61), a washer(7), and a spring. The valve needle is fixed to the lower end of the valve needle sleeve. The valve needle sleeve has a cylinder structure including a through hole and is fixed to valve needle adjacent to the upper side of the washer. The washer is provided to move inside an annular groove formed along the circumference of the lower end of a leading screw(4). The spring is installed between the washer and the valve needle.
Patent KR-20120036486-A (KR)
Title: System for detecting a cirrus and method thereof
Inventor: HONG SUNG WOOK
IPC: G01N21/47
Filed: 2010-10-08
Abstract: PURPOSE: A system for detecting cirrus and a method for detecting the cirrus using the same are provided to easily confirm the distribution area of the cirrus and to improve the accuracy of the detection. CONSTITUTION: A system for detecting cirrus includes a non-polarized reflectivity determining part(200), a cirrus refraction index calculating part(300), and a cirrus characteristic analyzing part(400). The non-polarized reflectivity determining part determines the horizontal or vertical emissivity or the reflectivity of an arbitrary area to the cirrus. The cirrus refraction index calculating part calculates the refraction index of the cirrus. The cirrus characteristic analyzing part analyzes the characteristic of the cirrus based on the refraction index of the cirrus.
Patent KR-20120038253-A (KR)
Title: Inspection apparatus of touch screen
Inventor: JEON SANG MIN
IPC: G01R31/3183
Filed: 2010-10-13
Abstract: PURPOSE: A touch screen inspection apparatus is provided to reduce inspection time by simplified facilities for the inspection of a touch screen. CONSTITUTION: A main base(10) is formed on the top of a touch screen mounted with a stage. A display panel inspecting unit(30) is installed on one side of the main base. The display panel inspecting unit performs the lighting inspection or visual inspection of a display panel by contacting a first pad for the attachment of a driving IC for driving a display panel. A touch signal applying unit(20) is installed on one side of the main base. The touch signal applying unit applies electric signals by the contact with the second pad. A touch panel inspecting unit(40) is installed on the other side of the main base.
Patent KR-20120040849-A (KR)
Title: Holder for hanger
Inventor: KIM SOO DONG
IPC: A47G25/02
Filed: 2010-10-20
Abstract: PURPOSE: A holder for a hanger is provided to remarkably reduce size of an elastic member, thereby reducing weight and material cost. CONSTITUTION: A holder for a hanger comprises housings(100,200), a washer(400), a lever(300), and an elastic unit(500). The housing comprises a second opening(212) in a lateral direction and is penetrated towards longitudinal direction. The washer is pivotally included and comprises a through hole(120). The lever is projected to inside of the housing to be formed. The lever comprises a pressure unit(310) located in the other lower side of the washer. The lever is pivotally installed in the second opening.
Patent KR-20120044415-A (KR)
Title: 탈가스 공정용 커버 고정 장치
Inventor: KIM SUNG JIN
IPC: C21C7/10
Filed: 2010-10-28
Abstract: 용강이 수용된 로를 수용하는 수용기를 개폐하는 제1 커버에 고정 결합되며, 상기 제1 커버의 외측으로 돌출되어 고정되는 헤드부와, 상기 헤드부의 하단에 형성되어 상기 제1 커버를 관통하여 상기 수용기의 내부로 이어지는 몸체부와, 상기 몸체부의 일단에 체결되며, 상기 로에 형성된 제2 커버의 일단에 결합되는 체결부를 포함하는, 탈가스 공정용 커버 고정 장치에 관한 것이다.
Patent KR-20120045456-A (KR)
Title: 3d image producting optical system
Inventor: KIM KYUNG WOOK
IPC: G03B35/04
Filed: 2010-10-29
Abstract: PURPOSE: An optical device forming a 3D image is provided to simplify a structure and configuration of an optical device and reduce a capacity of image data by applying one optical unit. CONSTITUTION: An optical device forming a 3D image uses one optical unit comprising an actuator unit(100), a lens unit(108), an image sensor unit(109), a fixture, and an IR filter. The IR filter and image sensor unit are fixed in the fixture and the lens unit is housed in the actuator unit. The actuator unit has the maximum stroke range and successively step moves a unit moving distance in which the maximum stroke range is divided into n from degree 1 to degree n. Data step degree successively increasing by 1 is used as a component information value of Z axis and 2D image data of x-y axis is generated in the image sensor unit. Data for 3D images having an x-y-z axis component value by adding the step degree data to the 2D image data of x-y axis.
Patent KR-20120045656-A (KR)
Title: Phosphorescent material for organic electroluminescent device
Inventor: OH HYOUNG YUN
IPC: H01L51/54
Filed: 2010-10-29
Abstract: PURPOSE: A phosphorescent material having high triplet energy is provided to improve the efficiency of electroluminescence devices, and to prevent the reduction of luminous efficiency in case of using for a light-emitting material layer thereby using for a hole transport layer or an electron transport layer. CONSTITUTION: Phosphorescent material is in chemical formula 1, In chemical formula 1, X, Y, and Z is respectively selected from carbon and nitrogen, at least one of them is nitrogen, and R1, R2 and R3 is respectively selected from hydrogen, fluorine, chlorine, an aliphatic compound, an aromatic compound, an alkylsilyl compound, an arylsilyl compound, an alkoxy compound, an aryloxy compound, an alkyl phosphoryl group, an alkyl sulfurly group, an aryl sulfurly group, an alkyl amino group, and an aryl amino group.
Patent KR-20120046575-A (KR)
Title: Manufacturing method of carbon fiber
Inventor: PARK MYUNG SUK
IPC: D01F9/12
Filed: 2010-11-02
Abstract: PURPOSE: A method for fabricating carbon yarn is provided to improve excellent thermal conductivity, heat resistance, and electric properties. CONSTITUTION: A method for fabricating carbon yarn comprises: a step of mixing 85-90 wt% of carbon powder and 10-15 wt% of PAN-based, Pitch-based or rayon-based staple fiber(S10); a step of adding 15-20 wt% of adhesive containing 0.2-10 phr of isocyanate and 100 phr of ingredient containing 40-50 weight parts of acryl copolymers, 20-30 weight parts of ethyl acetate, 10-20 weight parts of acetone, and 20-30 weight parts of toluene(S20); and a step of extruding the mixture in a predetermined shape and drying at 100-120°C(S30).
Patent KR-20120047168-A (KR)
Title: Method for finding location of mobile phone
Inventor: BAE JUNG NAM
IPC: G01S3/50
Filed: 2010-11-03
Abstract: PURPOSE: A location recognition method of a portable terminal is provided to recognize the location of the portable terminal by flexibly changing algorithms according to a synchronization state between base stations. CONSTITUTION: A portable terminal confirms synchronization between base stations(S301). In case the base stations are synchronized, the portable terminal receives the location information of the portable terminal from a server respectively connected with the base stations(S307). In case the base stations are not synchronized, the portable terminal recognizes a location by using the measured data(S313).
Patent KR-20120051201-A (KR)
Title: Structure for mounting head lamp of vehicle
Inventor: BAIK SEUNG KIL
IPC: B60Q1/04
Filed: 2010-11-12
Abstract: PURPOSE: A head lamp mounting structure is provided to prevent moisture to be generated in inside by increasing the thickness of a lens and to simplify structure of head lamp housing. CONSTITUTION: A mounting bracket(20) is connected to a car body by using a connecting member. The mounting bracket is detachably combined to head lamp housing(10). A coupling unit(40) is formed in the mounting bracket and fixes and couples the connecting member. The coupling unit forms a damaged protrusion. A coupling aperture passes through the connecting member. The damaged protrusion is damaged when the mounting bracket relatively moves about the car body based on the connecting member on impact.
Patent KR-20120051386-A (KR)
Inventor: KIM YOUNG JUN
IPC: A47L23/10
Filed: 2010-11-12
Abstract: 본 발명은 브러시와 광택용 직물이 일체로 구비된 구두 광택기에 관한 것으로, 연결부재와, 상기 연결부재의 양측에 구비된 제1측판과 제2측판으로 이루어지는 하우징과; 상기 제1측판과 제2측판에 회전 가능하게 지지되어 구비되며, 복수의 외면을 구비하여 각각의 외면에 브러쉬부와 광택부재를 가지는 회전부재로 이루어지며, 상기 제1측판 또는 제2측판에는 통공이 형성되고, 상기 회전부재의 일측으로 상기 통공에 삽입되는 회전축이 돌출 형성되며, 상기 통공 중 어느 일측 이상의 통공에는 상기 회전부재의 외면을 향하여 방사상으로 연장된 복수의 걸림홈이 형성되고, 상기 걸림홈이 형성된 쪽으로 상기 회전축 일측으로 상기 회전부재에 내부홈이 길이방향으로 형성되고, 상기 내부홈에 걸림부재가 구비되어 구성된다. 
본 발명의 브러시와 광택용 직물이 일체로 구비된 구두 광택기에 따르면, 하우징에 브러시와 광택용 직물이 일체로 구비된 회전부재를 회전가능하게 설치하고, 브러시가 구두를 향하도록 하여 구두를 닦은 후, 상기 회전부재를 회전시켜 광택용 직물이 구두를 향하도록 하여 구두의 광택을 낼 수 있도록 함으로써 구두용 브러시와 광택용 직물을 각각 구비하지 않아도 되는 효과가 있다.
Patent KR-20120054230-A (KR)
Title: Remain drag torque preventing type electro mechanical brake
Inventor: JO CHI HOON
IPC: F16D65/18
Filed: 2010-11-19
Abstract: PURPOSE: A remaining drag torque preventive type electro-mechanical brake is provided to prevent the generation of remaining dray torque at a caliper body by preventing the pulling phenomenon of the caliper body due to the weight of an actuator. CONSTITUTION: A remaining drag torque preventive type electro-mechanical brake includes a housing(13), a caliper(2), a second sliding part(B), and a fixing part(C). The housing contains a spindle which converts the movement of a piston(5) into linear movement. The caliper is combined with the housing and compresses a wheel disk to form clamping force. The second sliding part allows the caliper body movement of the caliper which opposes to the spindle. The second sliding part absorbs the caliper body movement at the housing. The fixing part fixes an actuator(10) to the torque member of the caliper.
Patent KR-20120055102-A (KR)
Title: Image processing apparatus and image processing method
Inventor: KIM SHIN HAENG
IPC: H04N13/00
Filed: 2010-11-23
Abstract: PURPOSE: An image processing apparatus and an image processing method are provided to reduce unnatural motion deviation between image frames. CONSTITUTION: An image receiving unit(100) receives a plurality of image frames with a first image and a second image corresponding to both eyes of a user. An image processing unit(200) detects a pixel of a second image corresponding to one or more pixels of the first image. The image processing unit compensates the first image based on pixel information of the detected second image.
Patent KR-20120057744-A (KR)
Title: Cosmetic composition contained metal nano particle with various active for propere iontophoresis
Inventor: KIM BEOM JUN
IPC: A61K8/19
Filed: 2010-11-25
Abstract: PURPOSE: A cosmetic composition with enhanced transdermal absorption effect is provided to enhance whitening, anti-wrinkling, and elasticity. CONSTITUTION: A cosmetic composition for enhancing transdermal absorption effect contains metal complex as an active ingredient. The metal complex includes gold(Au), silver(Ag), iron(Fe), cobalt(Co), nickel(Ni), chrome(Cr), manganese(Mn), barium(Ba), strontium(Sr), titanium(Ti), zirconium(Zr), platinum(Pt), palladium(Pd), or ruthenium(Ru). The cosmetic composition is manufactured in the form of a lotion, toner, essence, cream, gel, pack, sun cream, massage cream, foundation, and makeup base.
Patent KR-20120057451-A (KR)
Title: Scan device for fast focal plane imaging using stepped lens
Inventor: KIM GEUN JU
IPC: H04N1/00
Filed: 2010-11-26
Abstract: PURPOSE: A fast focal plane image scanning device using a stepped lens is provided to obtain information about the same focal distance using the stepped lens and obtain the same focal size. CONSTITUTION: A focus lens(200) is located in a lower portion of a light source unit(100). The focus lens integrates light sources of the light source unit. A first scanning mirror(300) and a second scanning mirror(400) vary the route of light. The first scanning mirror and the second scanning mirror revolve around each central point at a fixed angle. A stepped lens(500) is located on a scan target object(600). The thickness of the side of the stepped lens facing the scan target object gets thinner from the central portion of the side to the external surface of the side.
Patent KR-20120059030-A (KR)
Title: Air conditioner for vehicle
Inventor: HAN SEONG SEOK
IPC: B60H1/08
Filed: 2010-11-30
Abstract: PURPOSE: An air conditioner for an automobile is provided to simplify pipe routes and pipe structure for connecting a cooling storage type heat exchanger and a heat core through arranging a cooling storage type heat exchanger and a heat core in series. CONSTITUTION: An air conditioner for an automobile comprises a case for an air conditioner, an evaporator(104), a heater core(120), and a flow control valve(150). The coolant in the heater core is used as heat storage material or cold storage material. A cooling storage type heat exchanger(140) is installed in a coolant circulation route. The cooling storage type heat exchanger is installed in series with the heater core.
Patent KR-20120060284-A (KR)
Title: Method for controlling air feed rate to improve the performance of fuel cell
Inventor: YOON SUNG GONE
IPC: G05D7/00
Filed: 2010-12-01
Abstract: PURPOSE: A controlling method of an air supply for improving fuel cell performance is provided to moderately control the air supply amount to a fuel cell stack, thereby maintaining water balance in a stack, stably securing power of fuel cell system, and improving the durability of a fuel cell stack. CONSTITUTION: A controlling method of an air supply for improving fuel cell performance comprises a step of calculating stoichiometric ratio(SR1) by comparing relative humidity in an air outflow port with predetermined target relative humidity, calculating a second stoichiometric ratio(SR2) by using stack current, hydrogen electrode pressure, and air electrode pressure, and calculating a third stoichiometric ratio(SR3) by using stack current, hydrogen electrode pressure, and air electrode pressure; a step of selecting maximum value from the first, the second and the third stoichiometric ratios as an input stoichiometric ratio(SRi); and a step of calculating final target air flux from the input stoichiometric ratio(Sri).
Patent KR-20120061532-A (KR)
Title: Apparatus for cleaning and method for controlling apparatus for cleaning
Inventor: JANG SEUNG RAK
IPC: A47L9/28
Filed: 2010-12-03
Abstract: PURPOSE: An automatic cleaner and a method for controlling thereof are provided to control the operation of cleaning robots for a set time by using infrared rays and to clean the other cleaning areas by the cleaning robots completed a cleaning of an initial cleaning area. CONSTITUTION: An automatic cleaner comprises a sender(100) and a plurality of cleaning robots(200). The sender transmits a plurality of section division signals dividing cleaning areas and assigning one cleaning area to the cleaning robots and a plurality of cleaning signals for a set cleaning time. The cleaning robots receive the section division signals, thereby being respectively arranged in the assigned cleaning sections. The cleaning robots detect only cleaning signals corresponding to the assigned cleaning sections among the cleaning signals, thereby cleaning each assigned cleaning area.
Patent KR-20120062317-A (KR)
Title: A probe station having a prove cleaning device
Inventor: HWANG HU CHEOL
IPC: G01R1/067
Filed: 2010-12-06
Abstract: PURPOSE: A probe station which includes a probe cleaning device is provided to increase overall work efficiency by cleaning a probe card using a laser cleaning apparatus arranged on a probe station. CONSTITUTION: A wafer(335) is fixed on a chuck(333) for inspection. A probe card performs the inspection by being electrically connected to the wafer. A stage transfers the chuck. A laser cleaning apparatus(343) washes a needle of the probe care by projecting a laser beam. A laser guidance unit provides a laser to the laser cleaning apparatus from an external device. A vacuum adsorption apparatus adsorbs foreign materials separated from the probe card by the laser cleaning apparatus.
Patent KR-20120067167-A (KR)
Title: Color conversion luminescent sheet and the fabrication method thereof
Inventor: KIM JAI KYEONG
IPC: G02B5/02
Filed: 2010-12-15
Abstract: PURPOSE: A color conversion luminescent sheet and a manufacturing method thereof are provided to easily control luminance and color coordinates. CONSTITUTION: A color conversion luminescent sheet comprises an optical sheet(10), an electroconductive film(20), and a color transformation light-emitting layer(30). The optical sheet forms a plurality of uneven irregularities in the lower part thereof. The electroconductive film is formed on the upper side of the optical sheet. The color transformation light-emitting layer is formed on the upper side of the electroconductive film and includes the mixture of nanobead and nanofiber.
Patent KR-20120067685-A (KR)
Title: Probe unit for inspecting display panel
Inventor: SHIN DONG WON
IPC: G01R1/073
Filed: 2010-12-16
Abstract: PURPOSE: A probe unit for display panel inspection is provided to easily control the height of a first floor frontend support block and a second floor frontend support block and to improve productivity by increasing work efficiency. CONSTITUTION: A main body(100) comprises a front side, a rear side, and a bottom side. First probes transfer an electric signal to one either even column electrode pads or odd column electrode pads of a display panel. Second probes transfer an electric signal to the electrode pads of remaining row of the display panel. A first floor frontend support block(300) is located at a first supporting surface of the main body and supports a front end of the first probes. A first floor backend support block(400) is located at a second first supporting surface of the main body and supports a back end of the first probes.
Patent KR-20120070746-A (KR)
Title: Method and apparatus of performing fast fourier transform
Inventor: SON JUNG BO
IPC: G06F17/14
Filed: 2010-12-22
Abstract: PURPOSE: Fast fourier transform method and apparatus are provided to minimize output delays by changing the structure of a final SDF(Single-path Delay Feedback). CONSTITUTION: A plurality of SDF(Single-path Delay Feedback) butterfly blocks respectively performs a butterfly operation. A plurality of memories is connected to each SDF butterfly block. A controller controls the plurality of SDF butterfly blocks. The plurality of SDF butterfly blocks is connected in a pipeline structure. An output from one SDF butterfly block is inputted into a following SDF butterfly block. Each SDF butterfly block outputs 2 bits by receiving 2 bits.