baber/WOPTO huggingface dataset:
Patent KR-20110020217-A (KR)
Title: User detection for enhanced conferencing services
Inventor: Sinha Raj
IPC: H04L45/02
Filed: 2010-08-23
Abstract: PURPOSE: A conferencing service method and a user device thereof are provided to enable plural users to automatically or manually identify the sharing of user devices. CONSTITUTION: A user detection module(136) detects at least two users which share user devices, and changes the functions of the user devices so that the user devices may use a multi-user rule set defining the operation of the function instead a single user rule set defining the operation of the function of the user devices. A function management module(116) allows the simultaneous use of the user devices by at least two detected users.
Patent KR-20120018876-A (KR)
Title: Shock absorber for automobile hood
Inventor: LIM JUNG SOO
IPC: B62D25/12
Filed: 2010-08-24
Abstract: PURPOSE: An impact buffering apparatus for a vehicle hood is provided to protect a hood and reduce noise by improving a function to absorb impact energy while closing the hood. CONSTITUTION: An impact buffering apparatus for a vehicle hood comprises an over slam bumper(200), an anti-skid projection(221) for anti-skid, and a recess part(222). The anti-skid projection is formed in the outer circumference of the upper part(220) of an over slam bumper's grip part. The recess part is formed in the upper part of the over slam bumper's grip part. A display unit for rotational direction and location identification is formed on a side of the recess part. A noise reduction ball(224) passing through from the middle part to the lower part is formed in the recess part. A rim part(223) of the upper part of the grip part contacts the vehicle body panel.
Patent KR-20120034142-A (KR)
Title: 형광체의 제조방법 및 그를 이용한 형광체 후막의 제작방법
Inventor: PARK JUNG CHUL
IPC: C09K11/02
Filed: 2010-08-26
Abstract: 본 발명은 형광체의 제조방법 및 그를 이용한 형광체 후막의 제작방법에 관한 것으로, 전계방출 디스플레이(FED)용으로 사용되는 형광체의 제조방법에 있어서, (a) 출발물질인 Y(NO 3 ) 3 ?6H 2 O, Eu(NO 3 ) 3 ?5H2O 및 Li(NO 3 )를 과량의 시트르산 및 증류수로 용해시켜 용액을 형성하는 단계, (b) 상기 제 (a)단계에서 용해된 용액에 암모니아 수용액을 첨가하여 1차 가열하고 젤 상태에서 2차 가열하여 연소시킨 후 1차 분쇄하여 전구체를 생성하는 단계, (c) 상기 제 (b)단계에서의 전구체를 1차 열처리한 후 2차 분쇄하여 분말을 형성하는 단계 및 (d) 상기 제 (c)단계에서의 분말을 미리 설정된 온도로 일정 시간 동안 2차 열처리하여 형광체를 합성하는 단계를 포함하는 구성을 마련한다. 
상기와 같은 형광체의 제조방법 및 그를 이용한 형광제 후막의 제작방법을 이용하는 것에 의해, 본 발명은 솔-젤 법으로 형광체를 합성하여 일반적인 합성법인 고상법에 비해서 낮은 온도에서 결정성 및 발광특성이 우수한 형광체를 합성할 수 있다.
Patent KR-20120027870-A (KR)
Title: Reefing apparatus, parachute having the same and missile
Inventor: KIM IN HACK
IPC: B64D17/52
Filed: 2010-09-13
Abstract: PURPOSE: A ripping device, a parachute, and a guided missile therewith are provided to improve the movement stability of an object when the object falls down. CONSTITUTION: A ripping device(10) for a parachute comprises a body(11), a perforated part(16), and an actuating unit. The body is attached on a parachute and has a cutting knife. The perforated part is formed in the width direction of the body. Ripping lines(23,24) covering the canopy of the parachute penetrate through the perforated part. The actuating unit is coupled to the cutting knife and controls the falling speed of the parachute by cutting the ripping lines through the cutting knife.
Patent KR-20120028450-A (KR)
Title: Assembly type doorframe
Inventor: PARK JAE SHIN
IPC: E06B1/52
Filed: 2010-09-15
Abstract: PURPOSE: A prefabricated doorframe capable of facilitating construction is provided to prevent from being reduced coupling force due to abrasion of a coupling part. CONSTITUTION: A prefabricated doorframe capable of facilitating construction comprises a bottom member(100), first and second middle members(200A,200B), first and second holding members(300A,300B), an insert member(400), and a top member(500). The bottom member is installed along an inner periphery of an entrance space of a wall(10). Each of the first and second middle members comprises an upper cover part(210) and a side cover part(220) to form a separated space in an upper center part of the bottom member along longitudinal direction. The upper cover part and the side cover part cover the side part and a part of upper part locating next to the bottom member. The first and second holding members are arranged in each separated space along longitudinal direction and comprise a fixing part(310) and a press-fit coupling part(320). The fixing part is interposed in the cover part and the bottom member of each middle member. The insert member fixes each middle member and each holding member in the bottom member. The insert member passes through the upper cover part of each middle member and the fixing member of each holding member, and is stuck in the bottom member. The top member comprises two cover parts(510), a fitting part(520), and a corresponding coupling part(530). The two cover parts cover a head of each insert member. The fitting part is arranged in the center of two cover parts and inserted into the separated space. The corresponding coupling part is arranged between the two cover parts and the fitting part to couple with the coupling part of each holding member.
Patent KR-20120028694-A (KR)
Title: Power supply for thermoelectric element
Inventor: JANG SU BONG
IPC: H01G15/00
Filed: 2010-09-15
Abstract: PURPOSE: A power supply device for a thermoelectric device is provided to stably supply DC by using an electric double layer capacitor. CONSTITUTION: A DC supply unit(10) converts input AC into DC. A charging device(20) is charged with DC from the DC supply unit. A control unit(30) controls the on and off of the DC supply unit. A line filter removes interference and a noise of an electromagnetic wave.
Patent KR-20120032065-A (KR)
Title: Fluid ejection device
Inventor: PARK EUN TAE
IPC: E03C1/042
Filed: 2010-09-19
Abstract: PURPOSE: A fluid discharging device is provided to regularly maintain a fluid discharging speed in a fluid outlet regardless an opening range of a flow control valve because a cross section area is proportionally changed by variations in fluid discharge rate per hour. CONSTITUTION: A fluid discharging device comprises a water tank, an outlet valve, a water passage, and a float valve. The water tank comprises a hole in an upper part, an outlet in a lower part, and a seat of a plate for opening and closing the outlet around the outlet. The outlet valve comprises a plate and knob. The plate is mounted in the sheet, thereby opening/closing the outlet. The knob is joined to the plate. A water tank inlet is arranged in one end part of the water passage and a water supply pipe is connected to the other end part so that the water passage supplies water to the water tank. The float valve opens/closes an entrance of the water tank.
Patent KR-20120033198-A (KR)
Title: Apparatus and method for diagnosing superconductor
Inventor: KIM HYE RIM
IPC: G01N27/02
Filed: 2010-09-29
Abstract: PURPOSE: A device and a method for diagnosing a superconductor are provided to prevent abnormal operation of electric power equipment manufactured of superconductors due to damage to the superconductor. CONSTITUTION: A device for diagnosing a superconductor comprises a measuring unit(410), an integrator(420), and a comparator(430). The measuring unit measures voltage on both ends of the superconductor. The integrator integrates the voltage on the current. If a low-quality part exists, the comparator compares the integral value of the voltage and the corresponding voltage-current characteristic. The comparator diagnoses the low-quality part of the superconductor.
Patent KR-20120036498-A (KR)
Title: Apparatus clearing password using double equation and method for the same
Inventor: LEE SEUNG MIN
IPC: G06F21/46
Filed: 2010-10-08
Abstract: PURPOSE: A binary expression type decoding apparatus and a method thereof are provided to increase security and stability by setting up a password in various forms. CONSTITUTION: A first encoding number presenting unit(101) displays an encoding number in a blank. A first binary expression type decoding unit(102) searches for a specific location on a first matrix. The first binary expression type decoding unit decodes a password including a number.
Patent KR-20120037130-A (KR)
Title: Reinforcemrnt method for earthquake-proof of column
Inventor: HA GEE JOO
IPC: E04C3/30
Filed: 2010-10-11
Abstract: PURPOSE: A seismic retrofitting method of a column structure is provided to effectively resist against an earthquake load having lateral frequency. CONSTITUTION: A seismic retrofitting method of a column structure is as follows. A groove is formed along the side surfaces of a column(10). Bar-shaped reinforcing members(100), made of an FRP(Fiber Reinforced Plastic) material, are installed in the groove. The height of each reinforcing member is larger than the width thereof. The reinforcing members are fixed to the groove by filling the groove with adhesive(200). A covering member(300) is installed in the groove.
Patent KR-20120039148-A (KR)
Title: Riser heating apparatus
Inventor: LIM CHAE MOOK
IPC: B22D27/04
Filed: 2010-10-15
Abstract: PURPOSE: A sink head heating apparatus for producing a die casting having the dense structure by effectively directional solidifying melted liquid is provided to effectively and uniformly heat a sink head. CONSTITUTION: A sink head heating apparatus includes a frame, plural heating units, a vertical transfer unit(30), and a horizontal transfer unit(40). The frame is located on the upper side of a sink head(55) on a mold(50). The heating units are installed on the frame, and moves to toward the sink head to the vertical and horizontal directions. The vertical and horizontal transfer units transfer the heating units to the vertical and horizontal directions. A controlling unit controls the operating of the heating units.
Patent KR-20120039807-A (KR)
Title: Medical treatment mattress cover sheet
Inventor: CHOI CHI WON
IPC: A61G7/05
Filed: 2010-10-18
Abstract: PURPOSE: A mattress cover sheet for the medical treatment is provided to use a non-woven fabric applied with activated charcoal inside the sheet, and to offer waterproofing and deodorization functions to users. CONSTITUTION: A mattress cover sheet for the medical treatment includes non-woven fabric layers(110, 120) and a moisture-permeable waterproof fabric layer(130). The non-woven fabric layers are sewn together for preventing the layers from moving. The moisture-permeable waterproof fabric layer is located on one of the non-woven fabric layers, and includes a waterproof coating layer.
Patent KR-20120060992-A (KR)
Inventor: HONG JUN HEE
IPC: H01L33/22
Filed: 2010-10-28
Abstract: PURPOSE: A light emitting device, a light emitting device package, and a lighting system are provided to improve light extraction efficiency by arranging a structure with a lower refractive index than a refractive index of a semiconductor layer from the surface of a device to an active region. CONSTITUTION: A light emitting structure layer(110) includes a first semiconductor layer(103), an active layer(105), and a second semiconductor layer(107). A light extraction structure(113) is formed on a part of the upper side of the first semiconductor layer. An electrode(118) is formed on the first semiconductor layer. A plurality of conductive layers(130) are formed under the light emitting structure layer. A light transmissive structure(115) is inserted into the first semiconductor layer.
Patent KR-20120046348-A (KR)
Title: The system for marketing & research & auction through interactive multi-media contents
Inventor: U CHEOL GYU
IPC: G06Q30/00
Filed: 2010-11-02
Abstract: PURPOSE: A marketing using interactive multimedia content, a research thereof, and a gift offering system thereof are provided to offer advertisement products as images or photos to allow interactive communication, thereby attracting the involvement of a customer. CONSTITUTION: An optimized environment for interactive product and advertisement is provided by discussing with a company. A betting for a product is performed by the preference of a customer. The company obtains the marketing effect and the research effect by the interactive advertisement and the betting. A purchase link is added to advertisement content to promote the sales profits. An Internet money is used for online auction to obtain gift offering.
Patent KR-20120051802-A (KR)
Title: Card payment system
Inventor: LEE JANG HEE
IPC: G06Q40/00
Filed: 2010-11-15
Abstract: PURPOSE: A card payment system is provided to store information in the member store of a system by directly requesting approval from each card company and by directly receiving approval results. CONSTITUTION: The system of a member store automatically separates card companies by encoding card numbers. The system directly requests approval to each card approval server of each company. The system of the member store directly receives results. The system stores the received content. The system automatically classifies and aggregates the breakdown for the card company according to the request of a user. The system directly transmits the classified and aggregated results to the server of each card company.
Patent KR-20120052695-A (KR)
Title: Cylinder for lifting up and down of heavy object
Inventor: LEE KANG SUB
IPC: B66F3/25
Filed: 2010-11-16
Abstract: PURPOSE: A cylinder for lifting high weight bodies is provided to rapidly and stably lift up target high weight bodies with relatively less pneumatic pressure in case of getting same lifting power. CONSTITUTION: A cylinder for lifting high weight bodies(100) comprises a body(110), a piston rod(150), a head cover(120), a rod cover(130), and a push spring for lifting(160). In the body, a piston(140) lifts up and down. The piston rod is fixed on the top of the piston. The head cover is coupled to the bottom of the body. The rod cover is coupled to the top of the body on which the piston rod is penetrated. Both ends of the push spring for lifting are fitted into the bottom of the piston and the top of the head cover.
Patent KR-20120059842-A (KR)
Title: Apparatus for manufacturing pellet
Inventor: JEONG KWANG HWA
IPC: B29C48/395
Filed: 2010-12-01
Abstract: PURPOSE: A pellet manufacturing device is provided to improve compression rate of pellet by conforming progressive direction of organic compound and molding hole. CONSTITUTION: A pellet manufacturing device comprises a feeding part(50), a molding nozzle(40), and a pressing member. The feed part includes a hopper(52) in which raw materials like organic compound is stored in order to provide raw material of the hopper. The molding nozzle is located in front side of a transfer screw(20), and a plurality of molding holes is formed in the molding nozzle. The pressing member is arranged between the molding nozzle and the transfer screw. The pressing member includes a press-in surface. The press-in surface rotary pressurizes the transferred raw material into the molding hole of the molding nozzle. The molding hole is perforated with slope against a reference line which vertically crosses with one side of the molding nozzle.
Patent KR-20120060071-A (KR)
Title: Radiator
Inventor: KIM TAE WAN
IPC: F28F9/00
Filed: 2010-12-01
Abstract: PURPOSE: A radiator for an automobile is provided to reduce manufacturing cost by reducing the number of components and processes and simplifying the assembling and structure by cooling oil by using a header fixing a tank and a tube. CONSTITUTION: A radiator for an automobile comprises a tube(10), a tank(20), and a header(30). Coolant exchanged to the tube from the tank. The header supports the tank and tube. The header comprises a first plate(32) and a second plate(34). The first plate supports a tank and a tube. The second plate covers the tube and forming an oil cooler line through being coupled with the first plate.
Patent KR-20120060481-A (KR)
Title: Polygonal mirror, light scanning unit employing the polygonal mirror and image forming apparatus
Inventor: CHUN JIN KWON
IPC: G02B26/12
Filed: 2010-12-02
Abstract: PURPOSE: A polygonal mirror, an optical scanning device, and an image forming apparatus employing the same are provided to minimize performance reduction due to operational heat or high-speed rotation. CONSTITUTION: A polygonal mirror(11) is formed by injection molding a plastic material and has an inner mirror surface(11b) defining a central hole and a plurality of reflective surfaces(11a) prepared on the outer side. The outer surface of a holder frame contacts the inner mirror surface of the polygonal mirror and bonded with an adhesive. The reflective surfaces are formed by attaching a metal film, such as aluminum or silver, having superior reflectivity.
Patent KR-20120062423-A (KR)
Title: Simultaneous active strain and damage sensing fiber acoustic wave piezoelectric transducer
Inventor: LEE JUNG RYUL
IPC: G01B17/04
Filed: 2010-12-06
Abstract: PURPOSE: A fiber waves piezoelectric transducer for simultaneously active-sensing a strain and damage is provided to obtain a sufficient signal-to-noise ratio even though fiber waves are transmitted tens of meters because the index of dispersion is low in the silica fiber or the metal fiber and to manufacture a sensor which signal-to-noise ratio is dramatically long. CONSTITUTION: A fiber waves piezoelectric transducer(100) for simultaneously active-sensing a strain and damage comprises a sender-receiver piezoelectric device(110), a fiber(120), an ultrasonic wave transmitter(132), a strain monitoring part(150), and a damage information monitoring part(140). The fiber connects the sender-receiver piezoelectric device. The ultrasonic wave transmitter transmits voltage signals to the sender-receiver piezoelectric device, thereby generating ultrasonic waves. The ultrasonic wave receiver receives ultrasonic signals which are a changed form of the voltage signals detected from the piezoelectric device. The strain monitoring part processes strain information from the received ultrasonic signals. The damage information monitoring part processes damage information from the received ultrasonic signals.
Patent KR-20110086497-A (KR)
Title: Apparatus for manufacturing liquid crystal panel
Inventor: SUZUKI SHINJI
IPC: G02F1/1337
Filed: 2010-12-08
Abstract: PURPOSE: A manufacturing device of liquid crystal panel is provided not to increase the temperature of a liquid crystal panel among light irradiation form polymerizing the ultraviolet reaction material. CONSTITUTION: A manufacturing device includes a supporting unit, and an optical irradiating unit(1). The supporting unit supports a liquid crystal panel(3) of a MVA method which is mounted inside a liquid crystal including an optical reaction material. The optical irradiating unit irradiates the light from a lamp about the liquid crystal panel supported by the supporting unit.
Patent KR-20120064966-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE KEE JEUNG
IPC: H01L27/108
Filed: 2010-12-10
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to suppress a leakage current by forming an M rich ZrHfMO layer with relatively many 4 group elements in a contact area with a top electrode or a bottom electrode. CONSTITUTION: An insulation layer(61) is formed on a substrate(60). A storage node contact plug(62) is connected to the substrate via the insulation layer. An etch stop layer(63) is formed on the insulation layer. A sacrificial layer(64) is formed on the etch stop layer. A storage node hole(65) is formed by etching the sacrificial layer and the etch stop layer.
Patent KR-20120065047-A (KR)
Title: Wafer-scale x-ray detector and method of manufacturing the same
Inventor: PARK JAE CHUL
IPC: H01L27/14
Filed: 2010-12-10
Abstract: PURPOSE: An X-ray detector of a wafer scale and a manufacturing method thereof are provided to implement seamless images by using a chip array manufactured with the wafer scale. CONSTITUTION: A plurality of chip areas(A,B) are formed on a silicon substrate(120). Pixel pads(132) are formed in the center of the chip area. A pin pad(134) is formed on the edge of the chip area to surround the pixel pads. The pin pad is connected to a via contact(139) formed in a via hole(135) of the silicon substrate. A first insulation layer(130) is formed on the silicon substrate to insulate the pixel pads and the pin pads from the silicon substrate.
Patent KR-20120067872-A (KR)
Title: Method and apparatus for transmitting uplink control signals in wireless communication system
Inventor: PARK KI HYUK
IPC: H04J11/00
Filed: 2010-12-16
Abstract: PURPOSE: A method and an apparatus for transmitting uplink control signals are provided to maximally reduce resources of an uplink control channel which is allocated to transmit uplink control signals by commonly using the resources of the uplink control channel. CONSTITUTION: Resources in an uplink control channel are allocated. The resources of the uplink control channel is commonly used by a first control signal requesting an uplink data channel and a second control signal requesting automatic re-transmission of a transmitter. The first control signal and the second control signal are converted to a predetermined symbol. A phase of the converted symbol is changed. The phase changed output symbol is expanded to a spreading code. The spreading code is transmitted by using the allocated resources of the uplink control channel.
Patent KR-20120068224-A (KR)
Title: Preparation method gold coated granule and cosmetic composition comprising thereof
Inventor: LEE TAECK YOUNG
IPC: A61K8/97
Filed: 2010-12-17
Abstract: PURPOSE: A method for preparing gold-coated particles and a cosmetic composition containing the particles are provided to ensure excellent absorption on the skin and to improve skin condition. CONSTITUTION: A cosmetic composition contains gold-coated particles prepared by coating the surface of granular cores containing active ingredients with gold. The active ingredients are whitening agent, collagen synthetic promoting agent, anti-wrinkling agent, skin barrier enhancing agent, antiaging agent, moisturizing agent, or mixture thereof. The active ingredient is ascorbic acid 2-glucoside, vitamin C(ascorbic acid), niacinamid, arbutin, Mori Radicis cortex extracts, magnesium ascorbyl phosphate, hydroxyproline, growth factors, peptides, N-acetyl glucosamine, useful Glycyrrhizae radix, ethyl ascorbyl ether, retinol or derivative thereof, adenosine, ceramide or mixture thereof.
Patent KR-20120070198-A (KR)
Title: Apparatus for heat-treating a substrate
Inventor: LEE DUK KIE
IPC: H01L21/02
Filed: 2010-12-21
Abstract: PURPOSE: An apparatus for heat-treating a substrate is provided to prevent the increase of inner pressure in a chamber and a main body of a heating furnace by providing gas through a diffuser consisting of a porous material. CONSTITUTION: A main body(400) of a heating furnace blocks heat not to be emitted to the outside while forming a space inside thereof and receiving a substrate placing part, a chamber, and a heating part. A first gas supply pipeline(220) is connected to the inner space of the chamber. A first exhaust pipe(230) is formed on either the chamber or a flange and discharging inner heat. A second gas supply pipeline is connected to the inner space of the main body of the heating furnace. A second exhaust pipe(420) discharges inner heat while being formed on either a side or an upper side of the main body.
Patent KR-20120071541-A (KR)
Title: Embriodery frame for traditional needle point of large work
Inventor: KU YE SOL
IPC: D05C1/02
Filed: 2010-12-23
Abstract: PURPOSE: An embroidery frame for traditional embroidery works is provided to fix a cloth for embroidery, on which a rough sketch is drawn and to enable stable embroidering. CONSTITUTION: An embroidery frame for traditional embroidery work comprises: a step of fixing a rolling part(120) to a first roller rod(121) and fixing the front end of a cloth for embroidery to a second roller rod(122); a step of embroidering following a rough sketch on the cloth; and a step of rolling the embroidered part to the second roller rod. .