baber/WOPTO huggingface dataset:
Patent KR-20120054766-A (KR)
Title: Cleaning apparatus using pulsation water current
Inventor: JO KI JEONG
IPC: A45D19/00
Filed: 2010-11-22
Abstract: PURPOSE: A cleaning apparatus using pulsation water current is provided to prevent aging and alopecia of skin by promoting blood circulation of scalp. CONSTITUTION: A cleaning apparatus using pulsation water current comprises a main body, a pump(120), and a power transmission unit. In the main body, the water provided from outside is filled in. The pump comprises a discharge unit, an opening, a piston(123), and a piston valve(124). The discharge unit discharges water in front and back ends of a cylinder to outside. The piston is installed inside the cylinder to be able to move front and back. The piston valve is installed to be able to move front and back within predetermined range. The pump discharges pulsation water current which is generated by movement of the piston through the discharge unit.
Patent KR-20110058726-A (KR)
Title: Printhead substrate, printhead and printing apparatus
Inventor: KASAI RYO
IPC: B41J2/01
Filed: 2010-11-25
Abstract: PURPOSE: A print head substrate, print head and printing device are provided to reduce a substrate and improve out efficiency by arranging same devices at once. CONSTITUTION: A print head substrate comprises a plurality of print devices(102), a first logic circuit(104), a driver circuit, a second logic circuit(105) and an energy storing part(108). A plurality of print devices is arranged in a fixed direction. The driver circuits drive the print devices based on signals outputted from the first logic circuits. The second logic circuits supplies print data to the first logic circuits corresponding to each group. The energy storing parts are arranged in each group. The energy storing parts are connected to a power supply line which supplies power source to one of first logic circuits, second logic circuits, and driver circuits. The electric charge stores electricity which is applied through an energy supply line.
Patent KR-20120062133-A (KR)
Title: Wasted asphalt concrete recycle plant with high mixing efficiency
Inventor: JUNG YEUN KUK
IPC: E01C19/10
Filed: 2010-12-06
Abstract: PURPOSE: An apparatus for manufacturing cold mix recycling asphalt concrete having high mixing efficiency is provided to remarkably improve the quality of cold mix recycling asphalt concrete by improving the mixing efficiency of pulverized circulation aggregate. CONSTITUTION: An apparatus(1) for manufacturing cold mix recycling asphalt concrete having high mixing efficiency comprises a heated aggregate supply unit(10), a circulated aggregate supply unit, an asphalt supply unit(30), and a mixing unit(40). The heated aggregate supply unit comprises a first hopper(11), a first conveyor(12), an aggregate dryer(13), a feed elevator(14), and a sorting screen(15). The circulated aggregate supply unit comprises a second hopper(21) and a second conveyor(22). The asphalt supply unit heats asphalt and supplies the heated asphalt to the mixing unit. The mixing unit mixes a mixture of heated aggregate and circulated aggregate with the supplied asphalt and discharges the cold mix recycling asphalt concrete to the outside.
Patent KR-20120063275-A (KR)
Title: System for processing visual information and method thereof
Inventor: PARK BYOUNG JUN
IPC: G06F19/00
Filed: 2010-12-07
Abstract: PURPOSE: A visual information processing system and a method thereof are provided to supply information of a user by storing and managing interest of a user in database. CONSTITUTION: A terminal(10) stores video information inputted from a camera device(20) and transmits the video information to a processing server(40). The terminal receives event information from the processing server and matches the video information with event information. The processing server detects an event from the video information.
Patent KR-20120065871-A (KR)
Title: Aiming control apparatus of fog lamp for vehicle
Inventor: KIM JAE DUK
IPC: B60Q1/06
Filed: 2010-12-13
Abstract: PURPOSE: A direction controller of a fog light is provided to easily control a radiation direction of light at the front side and lower side of a bumper. CONSTITUTION: A bulb is prepared in the inner side of housing(110). The housing is installed at a bumper of a vehicle. A housing support unit(120) supports the housing to the bumper. The housing support unit comprises a fixing member and a pivot rod. The fixing member is fixed to the bumper. The pivot rod is pivotally combined to the fixing member. A housing operating unit(130) is combined with the housing in order to be exposed to outside of the bumper. The housing operating unit moves upward and downward based on the housing support unit. The housing operating unit comprises a body, a transfer member, and an auxiliary transfer member. The body is combined with the housing. The transfer member is installed to the body which can be rotated. The auxiliary transfer member is installed to the body which can be rotated in order to be connected to the transfer member.
Patent KR-20120069249-A (KR)
Title: Inductively coupled plasma apparatus
Inventor: SON HYOUNG KYU
IPC: H05H1/46
Filed: 2010-12-20
Abstract: PURPOSE: A plasma processing apparatus of an inductively coupled type having a large area is provided to minimize the thickness increase of a dielectric window by supporting a dielectric window through a multi-frame structure. CONSTITUTION: A supporting frame(150) supporting a dielectric window is installed at an upper portion of a window frame(120). The supporting frame includes a plurality of support bars(152) combined with an outer frame of the window frame, a plurality of support plates(151) combined with an inner frame of the window frame, and an upper plate(154) installed at an upper end of the support bar and the support plate. The support plate is installed between the upper plate of the supporting frame and the inner frame of the window frame. An antenna coil passes through a through hole(153) of the support plate. The support bar is installed between the upper plate of the supporting frame and the outer frame of the window frame.
Patent KR-20120074025-A (KR)
Title: Grain-oriented electrical steel sheets with extremely low core-loss and high flux-density and method for manufacturing the same
Inventor: SONG DAE HYUN
IPC: C21D8/12
Filed: 2010-12-27
Abstract: PURPOSE: An oriented electrical steel sheet with low core loss and high magnetic flux density and a manufacturing method thereof are provided to improve agglomeration degree of a goss texture in a firstly recrystallized structure by controlling the quantity of Sn(Stannum) used as a main inhibitor in proper range. CONSTITUTION: An oriented electrical steel sheet with low core loss and high magnetic flux density manufacturing method is as follows. A slab is composed of Si 2.0 to 4.5wt.%, Al(Aluminum) 0.005 to 0.040wt.%, Mn(Manganese) lower than 0.20wt.%, N(Nitrogen) lower than 0.006wt.%, S(Sulfur) lower than 0.006wt.%, P(Phosphorus) 0.005 to 0.05wt.%, C(Carbon) 0.04 to 0.10wt.%, Sn 0.08 to 0.10wt.%, As(Arsenic) 0.005 to 1.0wt.%, residual Fe(Iron), and inevitable impurities. The slab is heated in 1200 to 1300°C and hot-rolled and the hot-rolled sheet is annealed and cold-rolled, and decarbonization and nitride annealing are applied, and secondary recrystallization and annealing are applied to the sheet.
Patent KR-20120074159-A (KR)
Inventor: CHUNG GI SUK
IPC: B21D26/047
Filed: 2010-12-27
Abstract: 폐 소재의 하이드로 포밍용 금형과 이를 이용한 일체화 부품 제조방법 및, 이로부터 제조된 자동차 부품이 제공된다. 
상기 폐 소재의 하이드로 포밍용 금형은, 폐 소재가 압입되는 상,하부 금형을 포함하고, 상기 상,하부 금형 중 어느 하나에, 소재의 액압인가를 가능토록 일체로 제공되는 밀착돌부가 더 구비되고, 상기 상,하부 금형 중 어느 하나와 밀착돌부에는 소재에 형성된 액압인가 구멍과 연통하는 액압 인가통로가 구비된 것을 특징으로 한다. 
이와 같은 본 발명에 의하면, 관련 부품들이 하나의 세트 기구(장치)로 조립된 부속 부품들을 대체하는 하나의 일체화 부품 제조를 가능하게 하여, 조립성을 향상시키는 것은 물론, 특히 일체화 부품에 의한 조립 치수 정밀성을 향상시키는 한편, 이를 이용한 완성 기구(장치)의 내구성과 생산성도 높이도록 한 개선된 효과를 얻을 수 있다.
Patent KR-20120075134-A (KR)
Title: Backlight unit and liquid crystal display device and method having the same
Inventor: KANG CHOUN SUNG
IPC: G02F1/13357
Filed: 2010-12-28
Abstract: PURPOSE: A backlight unit and a liquid crystal display device with the same are provided to prevent contraction of a reflective sheet due to local heating. CONSTITUTION: A light source unit(150) supplies light to a liquid crystal panel(110). A light guide plate(130) guides light incident from a light source to the liquid crystal panel. A panel guide(140) supports the liquid crystal panel. An optical sheet(120) is arranged on the light guide plate. An opening(163) is formed on an upper edge portion of a reflective sheet(160). A reflective sheet guide pin(175) is formed on a lower surface of a lower cover(170).
Patent KR-20120076709-A (KR)
Title: A quantum dot manufacturing method
Inventor: YOO DONG SUN
IPC: C09K11/00
Filed: 2010-12-30
Abstract: PURPOSE: A manufacturing method of quantum dot is provided to easily control the size of quantum dot according to intensity and irradiation time of electron beam, to easily manufacture quantum dot and quantum rod, and to improve working efficiency. CONSTITUTION: A manufacturing method of quantum dot comprises: a step of obtaining solution by dispersing metal of group 12, or metal precursor of group 12 into distilled water; a step of obtaining solution in which thiol comprising mercapto group, or dithiol ligand is sprayed into a distilled water; a step of mixing and stirring respective solution; and a step of irradiating the mixed solution with electron beam; and the metal of group 12 consists of one selected from Cd, Zn, and Hg. In the first step, the size of the quantum dot is varied according to the concentration of the group 12 metal or the group 12 metal precursor.
Patent KR-20100032412-A (KR)
Title: A method and apparatus for internet protocol multimedia bearer path optimization through a succession of border gateways
Inventor: EJZAK RICHARD PAUL
IPC: H04L45/17
Filed: 2008-07-01
Abstract: A method for identifying alternate end-to-end media paths through internet protocol realms using substitute session description protocol parameters is disclosed. The method includes receiving an session description protocol offer, including a list of previously traversed through internet protocol realms. The method continues with determining the next internet protocol realm for a media path based on unspecified signaling criteria. Finally, the method includes that if the next internet protocol realm to be traversed through is on the list of previously traversed through internet protocol realms, bypassing at least one border gateway associated with the current and previously traversed through internet protocol realms. The system implementing a method for identifying optimal end-to-end media paths and internet protocol multimedia subsystems include a list of internet protocol realm instances, an application level gateway configured to receive a session description protocol offer having connection information and port information, and a procedure to determine that if the next internet protocol realm that the media path may traverse through is on the list of instances, the media path connection information and port information is substituted to facilitate border gateway bypassing.
Patent KR-20100046195-A (KR)
Title: Gallium nitride light-emitting device with ultra-high reverse breakdown voltage
Inventor: JIANG FENGYI
IPC: H01L33/00
Filed: 2007-08-31
Abstract: A gallium nitride (GaN)-based semiconductor light-emitting device (LED) (100) is provided, which includes an n-type GaN-based semiconductor layer (n-type layer) (106), an active layer (108), and a p-type GaN-based semiconductor layer (p-type layer) (110). The n-type layer (106) is epitaxially grown by using ammonia gas (NH3) as the nitrogen source prior to growing the active layer (108) and p-type layer (110). The flow rate ratio between group V and group III elements is gradually reduced from an initial value to a final value. The GaN-based LED (100) exhibits a reverse breakdown voltage equal to or greater than 60 volts.
Patent KR-20100047275-A (KR)
Title: Method for controlling film forming apparatus, film forming method, film forming apparatus, organic el electronic device and storage medium having program for controlling film forming apparatus stored therein
Inventor: MOYAMA KAZUKI
IPC: H01L51/50
Filed: 2008-09-18
Abstract: [PROBLEMS] To quickly insert a material having a low work function into the vicinity of an interface between an organic layer and a cathode. [MEANS FOR SOLVING PROBLEMS] A sputtering apparatus (Sp) is provided with a target material made of silver (Ag); a dispenser (Ds), which is arranged outside a processing container for heating and evaporating cesium (Cs) having a work function smaller than that of silver (Ag); a first gas supply tube (345), which is communicated with the dispenser (Ds) for transferring vapor of the evaporated cesium (Cs) into the processing container with argon gas as a carrier gas; and a high frequency power supply (360) for supplying high frequency power into the processing container. A controller (50) controls the rate of cesium (Cs) to be mixed in a metal electrode being formed, by controlling the temperature of the dispenser (Ds), at the time of generating plasma by exciting the argon gas by using energy of the high frequency power to generate plasma and depositing silver (Ag) atoms sputtered from a target material as the metal electrode by the generated plasma.
Patent KR-20100041854-A (KR)
Title: Assessing micro-via formation in a pcb substrate manufacturing process
Inventor: BUKHARI AHSAN
IPC: G01N27/26
Filed: 2005-10-27
Abstract: Embodiments of the invention include methods and systems of assessing micro-via formation in a substrate manufacturing process. In one embodiment of the invention, a microvia opening is drilled through a top dielectric layer of a multilayer printed circuit board (PCB) substrate, the multilayer PCB substrate including the microvia opening is desmeared down to a capture pad in a conductive layer; a sequential electrochemical reduction analysis is performed over the capture pad within the microvia opening to determine if there is any existing contamination in the bottom of the microvia opening. If a contaminant is found, production is put on hold and appropriate actions are taken to understand the source of contamination. Without any contamination, the microvias along with the remaining circuitry of the PCB substrate may be plated with a seed layer of Electroless plating followed by electrolytic plating.
Patent KR-20100046271-A (KR)
Title: Method and apparatus for providing tactile sensations
Inventor: MARTIN KENNETH M
IPC: G06F1/16
Filed: 2002-11-01
Abstract: Products and processes for providing tactile sensations to input devices (2) or electronic devices are provided. Input devices include mechanical input devices (such as, for example, mechanical switches) and non-mechanical input devices (such as, for example, touchpads). Tactile feedback is provided by using an actuator (6) or other means in communication with the input device (2) or electronic device. A controller (9) may be employed to receive signals from the input devices and control the actuator. Tactile feedback to an input device or electronic device may be provided in response to one or more events or situations. Such an event or situation may be any one designated. Examples of such events and situations include the level of pressure placed on an input device; the availability or lack of availability of a function associated with an input device (2); and the function, menu, or mode or operation associated with an input device's activation. A variety of feedback types and combinations may be selected.
Patent KR-20100067099-A (KR)
Title: Lacrimal implant detection
Inventor: DE JUAN EUGENE JR
IPC: A61B8/00
Filed: 2008-09-05
Abstract: This document discusses, among other things, an apparatus comprising a lacrimal implant insertable at least partially into a lacrimal punctum. The lacrimal implant comprises an implant core, and an implant body. The implant body includes a cavity sized and shaped to receive the implant core. At least one of the implant core and the implant cavity includes a detection device configured to allow automatic detection of the lacrimal implant with a separate detector device.
Patent KR-20100058643-A (KR)
Title: Mobile controller and handover control method
Inventor: OHTA YOSHIAKI
IPC: H04W28/22
Filed: 2005-12-27
Abstract: A handover control method in a mobile communication system for performing the handover control to switch the base station with which a mobile terminal communicates with the movement of the mobile terminal. In the handover control method, the mobile controller selects one or more candidates for the handover base station on the basis of the communication state, determines the transmission rate at which communication data is multicast on the basis of the communication capabilities of the candidates and transmits the communication data at the transmission rate to the candidates. The candidate determined as the handover base station transmits the communication data multicast and stored to the mobile terminal.
Patent KR-20100063121-A (KR)
Title: Multiple car hoistway including car separation control
Inventor: WANG CHENG SHUO
IPC: B66B1/18
Filed: 2007-09-18
Abstract: A separation distance is maintained between a leading elevator car (14) and a trailing elevator car (12) traveling in the same direction in an elevator hoistway (16). A shortest stopping distance (d) of the leading elevator car (14) and a normal stopping distance (d) of the trailing elevator car (12) are determined. The separation distance (d) is controlled such that a difference between the normal stopping distance (d) of the trailing elevator car (12) and the shortest stopping distance (d) of the leading elevator car (14) is greater than or equal to a threshold distance (d).
Patent KR-20100087292-A (KR)
Inventor: CAO SHELDON X
IPC: C07D487/14
Filed: 2008-09-24
Abstract: 하기 식의 화합물은 키나아제와 함께 사용하기 위해 제공된다: 
   
상기 식에서, 변수는 상기에서 정의된 바와 같다. 또한, 그와 같은 화합물을 포함하여 약제학적 조성물, 키트 및 제조품; 상기 화합물의 제조 방법 및 상기 화합물의 제조에 유용한 중간체; 및 상기 화합물을 사용하는 방법을 제공한다.
Patent KR-20100084558-A (KR)
Title: Hand-off trigger at access technology borders
Inventor: BURGESS JOHN KENNEY
IPC: H04W36/14
Filed: 2008-10-23
Abstract: A method for hand-off trigger at access technology borders may include triggering a mobile station in communication with a first carrier having a first technology type to acquire synchronization with a second carrier having a second technology type if the mobile station enters a border area, the border area including at least one sector covered by at least two carriers having different Radio Access Technologies (RATs) including the first technology type and the second technology type.
Patent KR-20100081359-A (KR)
Title: Opportunistic spectrum sensing optimization for a communication system
Inventor: CHAUDHRI APOORV
IPC: H04W16/14
Filed: 2008-11-05
Abstract: A combination of subscriber clustering and link interleaving provides a cognitive radio system (CR) 100 with opportunities to sense an incumbent system's spectrum on secondary basis. The CR system (100) uses clustering to identify out-of-band channels. The CR system (100) uses link interleaving during a second mode of operation to sense and detect any incumbent (120) on in-band channels. A list of out-band channels are sensed by clusters (0, 1, 2, 3) sequentially to generate a ranked list of potential channels for future use by the CR system. These out-of-band channels can be used opportunistically in case of in-band incumbent detection.
Patent KR-20100100918-A (KR)
Inventor: HIRAI TAKAYOSHI
IPC: B82B3/00
Filed: 2008-08-19
Abstract: 본 발명은, 이하의 (1) 내지 (3)의 조건을 모두 만족시키는 카본 나노튜브 집합체를 제공한다: (1) 체적 저항률이 1×10 -5 Ω·㎝ 내지 5×10 -3 Ω·㎝이다; (2) 투과형 전자 현미경으로 관측하였을 때에 100개 중 50개 이상의 카본 나노튜브가 2층 카본 나노튜브이다; (3) 10℃/분으로 승온하였을 때의 열 중량 측정에서의 200℃ 내지 400℃의 중량 감소가 5% 내지 20%이다.  본 발명은, 높은 도전성을 갖는 카본 나노튜브 집합체 및 이 카본 나노튜브 집합체의 간편하고 수율 좋은 제조 방법을 제공하는 것을 과제로 한다.
Patent KR-20100123692-A (KR)
Inventor: BUSH JAMES W
IPC: F04C27/00
Filed: 2009-01-15
Abstract: 스크롤 압축기는 고정 및 이동 스크롤 압축기 몸체들의 각각의 스크롤 리브로부터 돌출하는 축방향 팁 씰을 갖는 스크롤 압축기 몸체를 포함한다. 확장된 트러스트 영역이 내부 축방향 팁 씰링 영역을 감싸도록 제공되고 스크롤 압축기 몸체들이 축방향으로 서로 힘이가해지는 경우 트러스트 하중을 전달하게 된다. 트러스트 영역의 일부가 팁 씰을 갖게 되고, 반면에 다른 부분은 팁 씰이 없게 된다. 이는 적어도 공칭 역 운전 성능을 제공한다.
Patent KR-20100121519-A (KR)
Inventor: OSBORNE GARETH
IPC: H01H13/70
Filed: 2008-02-26
Abstract: 사용자 작동을 전달하도록 구성된 리니어 베어링과, 상보적인 가이드부를 포함하고, 리니어 베어링 및 가이드부는 리니어 베어링이 키 작동을 위해 가이드부에 대해 왕복으로 이동하게 하도록 배열되며, 리니어 베어링과 가이드부 둘 모두는 사실상 6 모스 내지 10 모스의 경도를 갖는 물질을 포함하는 전자 기기의 키(key) 작동 장치가 제공된다.
Patent KR-20100124797-A (KR)
Inventor: TSUTSUMI KIYOHARU
IPC: C07C39/17
Filed: 2009-04-02
Abstract: 본 발명의 포토레지스트용 폴리올 화합물은 지방족기와 방향환에 수산기를 복수개 갖는 방향족기가 교대로 결합되는 것을 특징으로 한다.　 이 포토레지스트용 폴리올 화합물은 지방족 폴리올과 방향족 폴리올의 산 촉매 반응, 예를 들면 프리델-크래프츠 반응에 의해 얻을 수 있다.　 지방족 폴리올로서는 지환식 폴리올이 바람직하다.　 또한, 방향족 폴리올로서는 히드로퀴논이 바람직하다.　 본 발명의 포토레지스트용 폴리올 화합물의 페놀성 수산기를, 산을 작용시킴으로써 이탈하는 보호기로 보호함으로써 포토레지스트용 화합물이 얻어진다.　 이 화합물을 포함하는 포토레지스트 조성물에 따르면, LER을 감소시킬 수 있어, 해상성, 내에칭성이 우수하고, 미세하고 선명한 레지스트 패턴을 형성할 수 있다.
Patent KR-20110005306-A (KR)
Inventor: ISHIZAKI SHIGEMI
IPC: A21C13/02
Filed: 2009-05-21
Abstract: 식품처리장치(3)의  일측  근방에  래크반입 스테이션(7)을  구비함과  아울러  타측  근방에  래크반출 스테이션(9)을  구비하고,  래크(5)를  인입할  수  있고  또한  상기  식품처리장치(3)  내로  래크(5)를  삽입할  수  있는  제1래크 이송장치(15)를  상기  래크반입 스테이션(7)에  구비하고,  상기  식품처리장치(3)  내로부터  래크(5)를  인출할  수  있고  또한  당해  래크반출 스테이션(9)으로부터  외부로  압출할  수  있는  제2래크 이송장치(15A)를  상기  래크반출 스테이션(9)에  구비하고,  상기  래크 이송장치(15, 15A)에  구비된  래크 이송수단(23)은  각각  수평으로  선회할  수  있고,  상기  래크반입 스테이션(7)을  사이에  두고  상기  식품처리장치(3)의  반대측에,  래크(5)에  구비된  복수  단의  트레이 수용부(13)에  상부측으로부터  트레이(11)를  순차적으로  반입하기  위한  트레이 반입장치(55)를  구비하고  있다.
Patent KR-20120083583-A (KR)
Title: Method of locating critical spots of body and spot-stimulus apparatus operated thereof
Inventor: CHO MOON CHAN
IPC: A61H39/02
Filed: 2011-01-18
Abstract: PURPOSE: A method of tracing meridian spots of a body, and a meridian spots-stimulating apparatus using the same are provided to accurately tracing the location of meridian point according to height, weight, body type, etc of a user, thereby capable of stimulating meridian spots to fit a body type of a user. CONSTITUTION: A method of tracing meridian spots of a body, and a meridian spots-stimulating apparatus using same comprise a meridian spots-mapping sheet, and a stimulating unit. The meridian spots-stimulating unit consists of m x n matrix which consists of m of columns, and n of rows. The stimulating unit matches the locations of meridian spots with the components to the m x n matrix. The stimulating unit catches meridian spots location information. The stimulating unit selectively stimulates array elements corresponding with the meridian spots. A plurality of the stimulating units is arranged at the array element. The stimulating unit selectively installs a silicon pad containing tourmaline silicon pad, or a ceramic plate capable of laminating far infrared ray in the array element corresponding with the meridian spot.
Patent KR-20120083994-A (KR)
Title: Hairstyle simulation system and method
Inventor: LIM KYUNG KEUN
IPC: G06T19/20
Filed: 2011-01-19
Abstract: PURPOSE: A hair style mixing system and a mixing method thereof are provided to extract and mix an optimum hair style according to a face type through an analysis of a face type, thereby minimizing a process of repeatedly matching many hair style samples. CONSTITUTION: A face recognition unit(20) detects a face area and features from an face image through a face recognition algorithm. A face type analysis unit(30) analyzes the features in order to decide a face type. A hairstyle extracting unit(50) extracts a hair style corresponding to the face type decided by the face type analysis unit from a hairstyle database. A hairstyle mixing unit(60) matches the hair style with the face image in order to generate a hair style mixed image.