baber/WOPTO huggingface dataset:
Patent KR-20130013933-A (KR)
Title: Light emitting device module and lighting system including the same
Inventor: MOON YON TAE
IPC: F21S2/00
Filed: 2011-07-29
Abstract: PURPOSE: A light source module and a lighting system including the same are provided to improve heat discharge efficiency by discharging heat discharged from a light emitting element package through a circuit substrate and a radiant heat or a second substrate. CONSTITUTION: A circuit substrate(100) includes a first insulating layer, a conductive pattern, and a second insulating layer. The conductive pattern is placed between the first and the second insulating layers through the adhesive. A light emitting element package(200) is placed on a first surface of the circuit substrate. A radiant heat unit(300) is placed on a second surface of the circuit substrate. A heat conductive member(310) is included in every radiant heat unit corresponding to each light emitting element package.
Patent KR-20130019997-A (KR)
Title: A preperation method of a composition for induction of bone formation
Inventor: LEE KWANG IL
IPC: A61K35/12
Filed: 2011-08-18
Abstract: PURPOSE: A method for preparing a bone formation composition is provided to reduce immune rejection and to improve osteoinduction ability. CONSTITUTION: A method for preparing a bone formation composition comprises: a step of adding an acid solvent to demineralized bone matrix(DBM) and preparing a DBM solution; a step of separating the DBM solution into a solution containing a soluble material and an insoluble material; a step of neutralizing the solution containing the soluble material; a step of drying the resultant; a step of rehydrating the resultant; and a step of repeating freezing and thawing the rehydrated solution.
Patent KR-20130021103-A (KR)
Inventor: CHOI BONG JIN
IPC: H01L21/027
Filed: 2011-08-22
Abstract: PURPOSE: An exposure system and an exposure method using the same are provided to allows light to uniformly transmit on an adhesion side of a film. CONSTITUTION: An exposure system comprises a light emitting unit, a film transfer unit(160), and a pattern forming unit(150). The film transfer unit allows a film to be adhered on the surface and moves the film. The film transfer unit is a plurality of circular rollers. The film transfer unit additionally comprises a support roller at the lower portion of the plurality of circular rollers.
Patent KR-20120042639-A (KR)
Title: Electrolytic regeneration treatment device
Inventor: SAIJO YOSHIKAZU
IPC: B08B3/10
Filed: 2011-08-26
Abstract: PURPOSE: An electrolytic regeneration processing device is provided to control the generation of fault including poor quality of processing liquid by controlling the rising of temperature of the processing liquid. CONSTITUTION: A regeneration processing part(19) comprises a cylindrical form part(23) having an inner circumferential face functioning as an anode. The regeneration processing part comprises a cathode which is arranged within the cylindrical form part and is extended according to an extension direction of the cylindrical form part while being separated from the inner circumferential face. Processing liquid which is used for de-smear treatment is transmitted through a gap of the cathode and the inner circumferential face of the cylindrical form part. The processing liquid discharged from a de-smear treatment tub is induced to the regeneration processing part. The processing liquid discharged from the regeneration processing part is induced to the de-smear treatment tub.
Patent KR-20130023781-A (KR)
Title: Insert for test handler
Inventor: YOO HYUN JUN
IPC: H01L21/67
Filed: 2011-08-30
Abstract: PURPOSE: An insert for test handler is provided to prevent interference between a burr and an insert in case a burr is present in a semiconductor device. CONSTITUTION: An insert(571) includes a main body(571a) and a pair of holding devices(571b). The main body includes a mount groove and a support protrusion. The mount groove mounts a semiconductor device. The support groove supports an edge of a semiconductor device mounted to prevent downward separation of the semiconductor device mounted in the mount groove. The holding device holds a semiconductor device mounted on the mount groove of the main body. The main body installs an interference prevention unit(571a-2) and prevents interference in a burr in a side of a semiconductor device.
Patent KR-20120021280-A (KR)
Inventor: HWANG SUNG YEOUN
IPC: A23L33/00
Filed: 2011-08-30
Abstract: 본 발명은 건강 추출물의 신규한 용도에 관한 것에 관한 것으로서, 보다 상세하게는 건강의 유기용매 추출물을 유효성분으로 함유하는 전립선암 예방 및 치료용 조성물 및 식품학적으로 허용 가능한 식품보조 첨가제를 포함하는 건강의 유기용매 추출물을 유효성분으로 함유하는 전립선암 예방용 기능성 식품에 관한 것이다.  본 발명에 따른 전립선암 치료용 조성물 및 기능성 식품은 전립선암 세포의 성장을 억제하고 세포사멸을 유도하는 효과가 있어 전립선암 치료 및 예방에 효과적으로 사용할 수 있다.
Patent KR-20130027171-A (KR)
Title: 3d projection screen material and its manufacturing method
Inventor: KIM MOO KYUNG
IPC: B29C33/38
Filed: 2011-09-07
Abstract: PURPOSE: A 3D projection screen material and a manufacturing method thereof are provided to include long lasting life of a screen with excellent durability and to prevent dust from being generated in batting a fabric while not being damaged from batting impact. CONSTITUTION: A 3D projection screen material comprises a sheet and an opaque pigment. The sheet is comprised of thermoplastic polyurethane, metal powder, and polyurethane. The opaque pigment is mixed and is united to the sheet. The sheet in which the opaque pigment and the polyurethane are mixed is extruded by a second extruder on a rear surface of a material. One of an embossing sheet or the opaque pigment sheet is manufactured, and the rest is combined in extrusion. A regular embossing of 5-10 um sizes and an irregular embossing are formed in a surface of a polyurethane material so that 2D or 3D is implemented. [Reference numerals] (320) Extrusion; (330) Forming a sheet; (340) Forming embossing; (AA) Start; (BB) Polyurethane resin + Metal powder + Polyurethane resin; (CC) Supplying raw materials; (DD) Polyurethane resin + Opaque pigment + Polyurethane resin; (EE) End
Patent KR-20130027896-A (KR)
Title: Implant procedure expense patient support finance monthly installment plan method
Inventor: KIM JIN BAEK
IPC: G06Q40/02
Filed: 2011-09-08
Abstract: PURPOSE: An installment plan for paying implant operation expenses is provided to reduce the burden of paying operation expenses on a patient, thereby increasing the agreement ratio on the operation. CONSTITUTION: A financial institution and a dental clinic agree on application of a financial product(1). DIO supplies implants to the dental clinic(2). A patient applies for an installment plan to the dental clinic(3). The dental clinic examines the qualification of the patient(4). The DIO delivers documents which are delivered from the dental clinic to a fund(5,6). The financial institution pays operation expenses to the dental clinic in advance(7). The patient pays the operation expenses in installments to the financial institution(8). [Reference numerals] (1) Affiliate dental contract(DIO recommendation); (2) Implant supply; (3) Application for installment finance; (4) Qualification confirmation; (5) Document gathering; (6) Original document delivery; (7) Operation expense advanced payment in a lump sum(front-end fee); (8) Installments of principal; (AA) Funding; (BB) Dental clinic; (CC) Patient; (DD) Financial institution; (EE) Fund; (FF) Partially covering a bad debt of the financial institution by a fund operation revenue(within profits)
Patent KR-20120030970-A (KR)
Title: Needle-like microstructure and device having needle-like microstructure
Inventor: YOSHIDA YASUNORI
IPC: C30B29/62
Filed: 2011-09-20
Abstract: PURPOSE: A micro needle structure and an apparatus including the same are provided to improve photoelectric conversion efficiency by increasing the density of a whisker included in an intrinsic crystalline silicon area. CONSTITUTION: A first crystalline silicon area includes a fist conductive type and is formed on a first conductive layer. A second crystalline silicon area includes a plurality of whiskers(108b) on the first crystalline silicon area. A third crystalline silicon area has a second conductive type and is formed on the second crystalline silicon area. A second conductive layer(113) is formed on the third crystalline silicon area. The whisker is needle-shaped and includes polycrystalline silicon.
Patent KR-20130034674-A (KR)
Title: Knife with a push stick
Inventor: CHOI HYONG CHOEL
IPC: B26B29/02
Filed: 2011-09-29
Abstract: PURPOSE: A pusher knife is provided to facilitate washing and to be easy to use with a pusher knife which enables the detaching of a pusher part from a blade. CONSTITUTION: A pusher knife comprises a blade(200), a handle unit(100), a penetration hole, a protrusion, and a pusher part. The protrusion is formed because a lower end part of the rear end of the blade protrudes backwards. The pusher part comprises a connecting hole(310) and an elastic member body(330). When the pusher part is lifted by food while the blade chops the food, the body is bent like a bow and a slide part(320) moves to the upper direction. After chopping the food, the body is restored to the original shape by descending until the slide part contacts to the protrusion due to elasticity.
Patent KR-20130035695-A (KR)
Title: Light emitting device and back light unit using the same
Inventor: LEE ROK HEE
IPC: H01L33/48
Filed: 2011-09-30
Abstract: PURPOSE: A light emitting device and a backlight unit using the same are provided to improve a heat discharge property by discharging heat from a light emitting chip to the outside of a package frame. CONSTITUTION: At least one light emitting chip(16) emits light. A lead frame(14) is bent in a plurality of directions. The lead frame is divided into a first lead frame part and a second lead frame part. A fluorescent molding unit(18) is filled in a groove part of a package frame. The fluorescent molding unit covers the light emitting chip.
Patent KR-20130035817-A (KR)
Title: Device for uniformly distributing fluid
Inventor: CHOL HYUN GEUN
IPC: F25B45/00
Filed: 2011-09-30
Abstract: PURPOSE: A device for uniformly dispersing fluid is provided to discharge fluid by dispersing the fluid in a fluid intake direction and an opposite direction thereof, thereby uniformly dispersing the fluid. CONSTITUTION: A device for uniformly dispersing fluid comprises a dispersion body unit(10), a fluid inlet pipe(30), and a plurality of fluid outlet pipes(50). The dispersion body unit is formed into a horizontal pipe shape in which both end portions are closed and includes one inlet(11) and a plurality of outlets(13). The fluid inlet pipe is vertically connected to the inlet formed on the dispersion body unit. A plurality of fluid outlet pipes is inserted respectively inside of the dispersion body unit through the outlets arranged on both sides of the inlet unit of the dispersion body unit. A discharging passage is formed in an end portion of the fluid inlet pipe inserted inside of the dispersion body unit. The fluid outlets have the same diameter.
Patent KR-20130039231-A (KR)
Title: Instant messaging service providing method and system
Inventor: VAN SEUNG HWAN
IPC: H04M1/7243
Filed: 2011-10-11
Abstract: PURPOSE: An instant messaging service providing method and a providing system thereof are provided to divide friends into a first and a second type, to transceive a chatting message with a friend of the first type, and to unilaterally receive the chatting message from a friend of the second type. CONSTITUTION: A mobile terminal stores a list of a plurality of friends having one or both of first and second types(2100). The mobile terminal receives a chatting message from a message server(2110). The mobile terminal determines whether a user input window is overlaid with a chatting window according to a caller type of the received chatting message(2130,2140). The mobile terminal selectively overlays the user input window with the chatting window based on the overlay determination(2150). [Reference numerals] (2100) Storing a list of a plurality of friends; (2110) Receiving a chatting message; (2130) Determining not to overlay a user input window; (2140) Determining to overlay the user input window; (2150) Selectively overlaying the user input window on a chatting window; (AA) Start; (BB) Type of a specific friend is a second type?; (CC) No; (DD) Yes; (EE) End;
Patent KR-20130039521-A (KR)
Title: Method and device for providing multi angle video to devices
Inventor: SON EUI SEUNG
IPC: H04N21/43
Filed: 2011-10-12
Abstract: PURPOSE: A method for providing a multi-angle image to a plurality of terminals and a device thereof are provided to find a relative position among the plurality of terminals, thereby supplying a screen excluding the multi-angle image offered by a broadcast station to the plurality of terminals. CONSTITUTION: A multi-angle image providing server(10) provides image data of a multi-angle image to a first terminal(310). The multi-angle image providing server receives position information relative to the first terminal from a second terminal(320). The multi-angle image providing server provides one of multi-angle images to the second terminal based on the position information. [Reference numerals] (10) Multi-angle image providing server; (310) First terminal; (320) Second terminal; (S105) Multi-angle image; (S110,S145) Image playback; (S115) Image capture; (S120) Position information acquisition; (S125) Position information transmission(usage information of a terminal); (S130) Image data confirmation based on position information; (S135) Image processing; (S140) Image data;
Patent KR-20130043703-A (KR)
Title: Display driver and method of operating image data processing device
Inventor: CHA CHI HO
IPC: H04N19/423
Filed: 2011-10-20
Abstract: PURPOSE: A display driver and a method for operating an image data processing device are provided to transmit data at high speed by including an application processor. CONSTITUTION: An encoder(43) encodes input data and outputs first data. A first selection circuit(47) transmits the input data or the first data to a memory. A decoder(53) encodes and decodes second data. A display interface transmits fourth data to a display.
Patent KR-20130052967-A (KR)
Title: A pipe connector
Inventor: PARK KANG HUN
IPC: F16L19/03
Filed: 2011-11-14
Abstract: PURPOSE: A pipe connector is provided to prevent transition corrosion between dissimilar materials or oxidation in air by sealing a screw unit between a connection body and a tightening nut from the outside by a release prevention member. CONSTITUTION: A pipe connector comprises a connection body(10), an anti-separation ring(20), a packing member(40), a tightening nut(50), and a release prevention member(60). The anti-separation ring is installed inside an expanding pipe unit(13) and prevents a pipe from separating by installing a plurality of latching pieces(21) elastically adhered to outer circumference of the pipe. The release prevention member elastically supports the end portion of the tightening nut when screw- tightening the tightening nut and prevents the tightening nut from releasing.
Patent KR-20130055243-A (KR)
Title: A heat exchanger and a manufacturing method the same
Inventor: HWANG SOON CHUL
IPC: F28F9/02
Filed: 2011-11-18
Abstract: PURPOSE: A heat exchanger and a manufacturing method thereof are provided to have a simple manufacturing method because multiple heat exchange parts are welded at once in a state of being assembled in a bent state. CONSTITUTION: A heat exchanger comprises a first heat exchange part(100), a second heat exchange part(200), a connection device, and a connection pipe(350). The first heat exchange part has a first refrigerant tube(110) in which a refrigerant moves. The second heat exchange part is separately arranged from the first heat exchange part and has a second refrigerant tube(210). The connection device is arranged between the first and second heat exchange parts and guides the refrigerant to the first and second heat exchange parts. The connection pipe connects the connection device to the first and second heat exchange parts.
Patent KR-20130060601-A (KR)
Title: Yellow-emitting phosphor and light emitting devices using this
Inventor: JANG KYOUNG HYUK
IPC: C09K11/77
Filed: 2011-11-30
Abstract: PURPOSE: A yellow-emitting phosphor is provided to emit light with a wide spectrum of wavelengths, have excellent luminance efficiency, and obtain high brightness when applied to a long UV light emitting diode wavelength. CONSTITUTION: A yellow-emitting phosphor is represented by the chemical formula: CsK_2R_(1-x)[V_(1-y)M_yO_4]_2:xR', absorbs parts of light having a first light emitting spectrum with a peak wavelength near 400nm, and emits light having a second light emitting spectrum with at least one or more peaks within 500-700nm. In the chemical formula, R is a rare-earth element or a trivalent transition metal such as Y, Sc, and Ga; R' is an activator ion such as Sm^(3+), Eu^(3+), Pr^(3+); M is an ion material such as P; and 0<= x <=100 and 0<= y <= 0.3. [Reference numerals] (AA) Strength(a.u.); (BB) Wavelength(nm)
Patent KR-20130063796-A (KR)
Title: Traction apparatus for tracked vehicle
Inventor: PARK IN DUCK
IPC: B61G5/02
Filed: 2011-12-07
Abstract: PURPOSE: A towing device for a crawler vehicle is provided to conveniently connect a towing part and a towed part regardless of a gap between the towing part and towed part. CONSTITUTION: A towing device for a crawler vehicle comprises a main bar(110), a sub-bar(120), and a fixing part(130). A first coupling part(112) is formed on one side of the main bar. The other side of the main bar is opened. One side of the sub-bar is movably coupled to the other side of the main bar, and the other side thereof has a second coupling part(122). The fixing part fixes and couples the main bar and the sub-bar.
Patent KR-20130064376-A (KR)
Title: Outside handle cover for car
Inventor: PARK HOO SANG
IPC: B60J5/04
Filed: 2011-12-08
Abstract: PURPOSE: An outside handle cover of a vehicle is provided to allow a user to easily detach a handle cover body with a simple operation and to provide an excellent exterior by hiding a connection unit formed between a door casing and a handle cover body in a door panel. CONSTITUTION: An outside handle cover of a vehicle comprises a door lock casing(100) and a handle cover body(110). The door lock casing is adjacently arranged in an outer handle which opens the door of a vehicle. The handle cover body is detachably connected to the upper surface of the door lock casing by a medium of a connection unit.
Patent KR-20130067674-A (KR)
Title: System and method for knowledge sharing
Inventor: PARK WAN SIK
IPC: G06Q50/10
Filed: 2011-12-14
Abstract: PURPOSE: A system for sharing knowledge information and a method thereof are provided to supply a convenient interface which solves curiosity while asking the curiosity through a smart phone or searching the curiosity in a database. CONSTITUTION: A help-you/help-me module(101) of an application server(100) outputs a question database corresponding to selection of a help-you menu, sets a question keyword and a category, and filters the question database. The help-you/help-me module adds questions to the question database after registration and modification of the questions corresponding to selection of a help-me menu. An answer module(103) adds a written answer corresponding to the pressing of an answer button to a database. The answer module enables a questioner to receive the answer. [Reference numerals] (100) Application server; (101) Help-you/help-me module; (103) Answer module; (105) Environment setting module; (AA) Personal terminal 1; (BB) Personal terminal 2
Patent KR-20130067449-A (KR)
Title: 3차원 실 환경 복원 및 상호작용 방법과 그 장치
Inventor: ROH BYUNG SEOK
IPC: H04N13/00
Filed: 2011-12-14
Abstract: 3차원 실 환경 복원 및 상호작용 방법과 그 장치가 개시된다.  3차원 실 환경 복원 및 상호작용 방법과 그 장치는 RGB-D 카메라를 이용하여 3차원 실 환경을 실시간으로 복원하고 복원된 3차원 실 환경을 이용하여 사용자와 상호작용하여 몰입감 높은 가상환경 기술을 제공한다.
Patent KR-20130071095-A (KR)
Title: Manufacturing method of an array substrate for liquid crystal display
Inventor: JIN YOUNG JUN
IPC: C09K13/00
Filed: 2011-12-20
Abstract: PURPOSE: A method for manufacturing an array substrate for a liquid crystal display is provided to maintain an etch property by replacing an azole compound included in an etchant composition with a chemically stable compound. CONSTITUTION: After a gate electrode is formed on a substrate, a gate insulating layer is formed on the substrate. A semiconductor layer is formed on the gate insulating layer. A source/drain electrode is formed on the semiconductor layer. A pixel electrode connected to the drain electrode is formed. An etchant composition is used in a process for forming the source/drain electrode and the gate electrode. The etchant composition includes oxidant 1 to 30 weight %, polyhedral silsesquioxane 0.1 to 10 weight %, and water.
Patent KR-20130071689-A (KR)
Title: Semiconductor memory device and method of operating the same
Inventor: AHN SANG TAE
IPC: G11C16/12
Filed: 2011-12-21
Abstract: PURPOSE: Semiconductor device and operation method thereof are provided to reduce current consumption by controlling voltage applied to a selected transistor. CONSTITUTION: Positive voltage is applied to bit line, drain selection line (DSL) and source selection line (SSL) and ground voltage is applied to a common source line (CSL). Switch voltage (Voff) is applied to a switch word line (WLm-1) to turn off a switch cell and program voltage (Vpgm) is applied to the selected word line. First pass voltage is applied to first non-selected word lines in between the switch word line and source selection line and between the selected word line and drain selection line. Second pass voltage is applied in between the switch word line and the selected word line. Hot electron is generated by increasing the switch voltage and the hot electron is injected into a selected cell of the selected word line. [Reference numerals] (AA) Program cell
Patent KR-20130071812-A (KR)
Title: Heat dissipating circuit board and method for manufacturing the same
Inventor: SHIN SANG HYUN
IPC: H05K7/20
Filed: 2011-12-21
Abstract: PURPOSE: A radiation substrate and a method for manufacturing the radiation substrate are provided to minimize the size change of a via hole during expansion and reduction caused by the thermal transformation of a metal substrate by forming a coating layer and a metal layer on a wall in a via hole. CONSTITUTION: One or more via holes (111) are formed on a substrate (110). An insulating layer (120) is formed on the substrate. A conductive or non-conductive coating layer (130) is formed on the via hole. A plurality of metal patterns (150) separated from each other are formed on the insulating layer. A metal layer (140) is formed on the coating layer of the via hole.
Patent KR-20130074315-A (KR)
Title: Sheet feeding apparatus
Inventor: KIM SANG UK
IPC: B21C47/34
Filed: 2011-12-26
Abstract: PURPOSE: An apparatus for feeding a sheet is provided to efficiently feed the sheet when coiling a strip and to efficiently operate a facility. CONSTITUTION: An apparatus for feeding a sheet includes a sheet feeding part (200), an antistatic part, a control part, and a sheet coil part (400). The sheet feeding part having a sheet feeding roll moves the sheet. The antistatic part is separated from the sheet feeding part, has an antistatic bar moving up and down, and removes static electricity from the fed sheet. The control part is connected to the antistatic part, and controls the movement of the antistatic part up and down in response to a sheet feeding motion. The sheet coil part coils the sheet, and feeds the sheet to the sheet feeding roll.