baber/WOPTO huggingface dataset:
Patent KR-20090074091-A (KR)
Title: Semiconductor member, semiconductor article manufacturing method, and led array using the manufacturing method
Inventor: YONEHARA TAKAO
IPC: H01L33/44
Filed: 2007-10-25
Abstract: A novel semiconductor article manufacturing method and the like are provided. A method of manufacturing a semiconductor article having a compound semiconductor multilayer film formed on a semiconductor substrate includes: preparing a member including an etching sacrificial layer (1010), a compound semiconductor multilayer film (1020), an insulating film (2010), and a semiconductor substrate (2000) on a compound semiconductor substrate (1000), and having a first groove (2005) which passes through the semiconductor substrate and the insulating film, and a semiconductor substrate groove (1025) which is a second groove provided in the compound semiconductor multilayer film so as to be connected to the first groove, and bringing an etchant into contact with the etching sacrificial layer through the first groove and then the second groove and etching the etching sacrificial layer to separate the compound semiconductor substrate from the member.
Patent KR-20090089420-A (KR)
Title: Transmissions to multiple stations in wireless communication systems
Inventor: SURINENI SHRAVAN K
IPC: H04J99/00
Filed: 2007-11-15
Abstract: Systems and methodologies are described that facilitate coordinating and conducting transmissions to multiple stations in a wireless communication system during a single transmission opportunity. A holder of a transmission opportunity can communicate a request-to-send message or a self-addressed clear-to-send message to one or more stations to establish the transmission opportunity. Subsequently, data transmissions with respective stations can be initiated by transmitting request-to-send messages to the respective stations. At each receiving station, the source address of a received request-to-send message is compared to the address of the holder of the transmission opportunity. If the addresses match for a given request-to-send message, the receiving station transmits a clear-to-send message to the holder of the transmission opportunity in response to the request-to-send message. ® KIPO & WIPO 2009
Patent KR-20090100377-A (KR)
Title: Efficient performance monitoring using ipv6 capabilities
Inventor: NAGARAJAN RAMESH
IPC: H04L12/56
Filed: 2007-12-26
Abstract: The present invention provides a method for obtaining and reporting performance information on node-to-node data transfers, i.e., network hops, based on integrated capabilities in Internet Protocol version 6 (IPv6), specifically extension headers. The performance of a (real-time) data flow is monitored between a source-destination pair by inserting specific information in an extension header of select data packets in the data flow. By initiating an extension header at a source client, and updating the extension header at any intermediate nodes along the source-destination path, a destination node can produce a detailed set of statistics relating to the current performance level of select nodes in a network based upon the reported data in the extension header. Additionally, data flow performance can be monitored on any desired network path or segment independent of particular flows on those paths.
Patent KR-20090086126-A (KR)
Title: Customer loyalty based system internet protocol television advertising mechanism
Inventor: DION GINO
IPC: H04N17/00
Filed: 2007-11-28
Abstract: A system, method, and computer readable medium for customer loyalty based Internet Protocol television advertising, comprises, recording a viewership of a viewed advertisement, collecting a view time of the viewed advertisement, and crediting a viewer with having viewed the advertisement. ® KIPO & WIPO 2009
Patent KR-20090106396-A (KR)
Title: Methods and compositions for the detection of a nucleic acid by a cleavage reaction
IPC: C12Q1/68
Filed: 2007-12-15
Abstract: The invention provides methods, compositions and kits for generating a signal indicative of the presence of a target nucleic acid sequence in a sample comprising forming a cleavage structure by incubating a sample comprising a target nucleic acid sequence with upstream and downstream oligonucleotides, and cleaving the cleavage structure with a nuclease to generate a signal. The presence of a detectable signal is indicative of the presence of a target nucleic acid sequence and a non-invasive cleavage structure.
Patent KR-20090100448-A (KR)
Title: Use of register renaming system for forwarding intermediate results between constituent instructions of an expanded instruction
Inventor: MCLLVAINE MICHAEL SCOTT
IPC: G06F9/30
Filed: 2008-01-24
Abstract: Intermediate results are passed between constituent instructions of an expanded instruction using register renaming resources and control logic. A first constituent instruction generates intermediate results and is assigned a PRN in a constituent instruction rename table, and writes intermediate results to the identified physical register. A second constituent instruction performs a look up in the constituent instruction rename table and reads the intermediate results from the physical register. Constituent instruction rename logic tracks the constituent instructions through the pipeline, and delete the constituent instruction rename table entry and returns the PRN to a free list when the second constituent instruction has read the intermediate results.
Patent KR-20090101968-A (KR)
Title: Manufacturing process for a prepreg with a carrier, prepreg with a carrier, manufacturing process for a thin double-sided plate, thin double-sided plate and manufacturing process for a multilayer-printed circuit board
Inventor: YUASA MAROSHI
IPC: B32B15/08
Filed: 2006-09-27
Abstract: This invention provides a process for producing a prepreg with a carrier, which is excellent in impregnation properties and thickness accuracy and is particularly suitable for use in the production of a buildup-type multilayered printed wiring board, a prepreg with a carrier produced by the production process, and a process for producing a multilayered printed wiring board using this prepreg with a carrier. The process for producing a prepreg with a carrier is a process for continuously producing a prepreg with a carrier, comprising an insulating resin layer comprising a skeleton material of a textile fabric and is characterized by comprising the steps of (a) providing first and second carriers each with an insulating resin layer on one side thereof, superimposing the first and second carriers respectively on both sides of a textile fabric so that the insulating resin layer in the carrier faces the textile fabric, and bonding the first and second carriers respectively on both sides of a textile fabric under reduced pressure, and (b) after the bonding, heating the assembly at a temperature at or above the melting temperature of the insulating resin.
Patent KR-20100101047-A (KR)
Inventor: HAYASHI MORIHIKO
IPC: H04N21/438
Filed: 2008-12-25
Abstract: 본 발명은 표시 생성 장치, 표시 생성 방법, 프로그램, 및 컨텐츠 다운로드 시스템을 제공한다. 유저 선택 가능한 1 또는 2 이상의 재생 제어 항목을 포함하는 표시화면을 생성하는 표시 생성 장치에, 컨텐츠 데이터를 기억하고 있는 컨텐츠 서버로부터 상기 컨텐츠 데이터를 다운로드하는 다운로드부와, 상기 컨텐츠 데이터중에서, 상기 다운로드부에 의해 다운로드가 끝난 데이터량, 및 아직 다운로드되지 않은 데이터량을 취득하는 데이터량 취득부와, 상기 컨텐츠 서버로부터 상기 표시 생성 장치에의 데이터의 전송 속도를 취득하는 속도 취득부와, 상기 데이터량 취득부에 의해 취득된 상기 데이터량 및 상기 속도 취득부에 의해 취득된 상기 전송 속도에 응한 재생 제어 항목을 포함하는 표시화면을 생성하는 표시화면 생성부를 마련한다. 
     
     표시 생성 장치, 표시 생성 방법, 프로그램, 컨텐츠 다운로드 시스템
Patent KR-20090110868-A (KR)
Title: Mimo transmission with rank-dependent precoding
IPC: H04B7/06
Filed: 2008-02-08
Abstract: Techniques for performing rank-dependent precoding for a MIMO transmission are described. Each rank may be associated with a set of at least one precoding vector or matrix that can provide good performance for that rank. A transmitter may obtain a precoding vector for a rank-1 transmission from a first set containing at least one column vector of a unitary matrix, e.g., a Fourier matrix. The transmitter may perform precoding for the rank-1 transmission based on the precoding vector. The transmitter may obtain a precoding matrix for a rank-2 transmission from a second set containing an identity matrix. The transmitter may perform precoding for the rank-2 transmission based on the precoding matrix. For the rank-2 transmission, the transmitter may select the identity matrix as the precoding matrix if a MIMO channel resembles a diagonal channel (which may be determined based on antenna configurations) and may select the unitary matrix otherwise.
Patent KR-20090119768-A (KR)
Title: Treatment of melanoma
Inventor: HEISE CARLA C
IPC: A61P35/00
Filed: 2008-03-07
Abstract: Methods of treating melanoma include administering a compound of Structure (I), a tautomer of the compound, a pharmaceutically acceptable salt of the compound, a pharmaceutically acceptable salt or the tautomer, or a mixture thereof to a subject. The compound, tautomer, salt of the compound, salt of the tautomer, or mixture thereof may be used to prepare medicaments for treating metastatic cancer. The variable A has the values defined herein.
Patent KR-20090127330-A (KR)
Title: Hair growth control method and apparatus for the method
Inventor: HAMADA CHOSEI
IPC: A61N5/06
Filed: 2007-12-25
Abstract: The growth of hair can be controlled by irradiating a controlled light having a wavelength ranging from 600 to 1000 nm excluding a wavelength range of 870 to 910 nm to a site around a hair root to cause the absorption of the light by a biological light-absorptive component that occurs in the periphery of the hair root. By employing a controlled light having the above-mentioned wavelength, the hair-growing effect can be attained without causing any inflammation and the growth of hair can be promoted safely with causing less irritation to the skin.
Patent KR-20090119925-A (KR)
Title: Method and apparatus for monitoring user game-playing behavior and reporting game play data in a gaming environment
Inventor: MIDGLEY TIMOTHY M
IPC: A63F9/24
Filed: 2008-03-05
Abstract: A computer implemented method for monitoring game play behavior of a user (300) in an online gaming environment. Responsive to detecting execution of a game, gaming characteristics of the user are monitored (406). The game interacts with a game server (2302). Game play data (314) of the user (300) is collected (410). Collecting game play data (341) is performed by a plug-in application (2306) located on the game server (2302).
Patent KR-20100002264-A (KR)
Title: Identifying and improving robust designs using statistical timing analysis
Inventor: SHENOY NARENDRA V
IPC: G06F9/44
Filed: 2008-07-24
Abstract: Statistical timing analysis techniques can be used to lead to the construction of robust circuits in a consistent manner through the entire design flow of synthesis, placement and routing. An exemplary technique can include receiving library data for a design including timing models. By comparing implementations of this data, a robust circuit can be defined based on a set of criteria, which can include worst negative slack, endpoint slack distribution, timing constraint violations, and total negative slack. At this point, statistical timing analysis can be used to drive logic changes that generate improved robustness in the design. The statistical timing analysis can use a static timing delay associated with the arc in statistical timing analysis as a mean and a specified percentage of the mean as the standard deviation.
Patent KR-20100017602-A (KR)
Title: Polycarbonate resin composition
Inventor: ODA AKIMICHI
IPC: C08L23/00
Filed: 2008-06-04
Abstract: Disclosed is a polycarbonate resin composition which is improved in characteristics such as moldability, biodegradability, water absorption, impact resistance, melt fluidity, density and transparency. This polycarbonate resin composition contains a plant-derived component and places only a little burden on the environment, while exhibiting excellent recyclability. Specifically disclosed is a polycarbonate resin composition containing 30-95 parts by mass of a component A (a polycarbonate having a plant-derived component) and 5-70 parts by mass of a component B (an acrylic resin, a biodegradable resin, an aromatic polyester, a polyolefin or a rubber-modified styrene resin) (provided that the total of the component A and the component B is 100 parts by mass).
Patent KR-20100038301-A (KR)
Title: Method and apparatus for depositing films
Inventor: BULOVIC VLADIMIR
IPC: B41J2/01
Filed: 2008-06-13
Abstract: The disclosure relates to a method for depositing films on a substrate which may form part of an LED or other types of display. In one embodiment, the disclosure relates to an apparatus for depositing ink on a substrate. The apparatus includes a chamber for receiving ink; a discharge nozzle having an inlet port and an outlet port, the discharge nozzle receiving a quantity of ink from the chamber at the inlet port and dispensing the quantity of ink from the outlet port; and a dispenser for metering the quantity of ink from the chamber to the inlet port of the discharge nozzle; wherein the chamber receives ink in liquid form having a plurality of suspended particles and the quantity of ink is pulsatingly metered from the chamber to the discharge nozzle; and the discharge nozzle evaporates the carrier liquid and deposits the solid particles on the substrate.
Patent KR-20100103355-A (KR)
Title: Automatic yarn-cutting device for sewing machine
Inventor: YEH KUN CHUNG
IPC: D05B65/02
Filed: 2010-02-11
Abstract: PURPOSE: An automatic thread cutting device of a sewing machine is provided to use a compact driver by requiring a small driving force for a driver. CONSTITUTION: A cam unit(4) is installed on a transmission shaft(2) of a rotary shuttle(1). A movable knife is installed on the rotary shuttle by a pivot(31). A swing arm(32) is formed on the lower side of the pivot. A driver(5) is directly installed on the swing arm. A central shaft(50) of the driver moves in a diameter direction of the cam unit. The cam unit is contacted with the leading tip of the central shaft. The movable knife rotates to cut the thread by driving the swing arm and the pivot.
Patent KR-20110081731-A (KR)
Title: Computer cooling system using cooling air
Inventor: SEO CHANG HWAN
IPC: H05K7/20
Filed: 2010-02-18
Abstract: PURPOSE: An apparatus which allows cooling air to flow in a computer body to cool the computer body is provided to create cooling air while compulsively circulating refrigerant to a heat exchange unit and to forcibly supply the cooling air to the computer body. CONSTITUTION: A case(20) is mounted in one side of a computer body(10) in an attachment and detachment mode. A refrigerant tank(30) is installed inside the case. A cooling unit(80) creates cooling air through the supply, circulation, and collection of the refrigerant within the refrigerant tank by pumping. A computer cooling device(100) supplies the cooling air created in a heat exchange unit to the inside of the computer body with the blowing power of a ventilation fan.
Patent KR-20110100937-A (KR)
Inventor: KIM GANG GUK
IPC: B65D5/10
Filed: 2010-03-05
Abstract: 본 발명은 상품지기에 관한 것으로, 보다 상세하게는 상품지기 상측으로 마치 꽃이 개화하듯 개화부재가 펼쳐지도록 하여, 더욱 향상된 심미감을 갖도록 하며, 이로써 상품지기의 가치가 향상되도록 하면서 또한 내부에 담겨진 물품의 상품가치도 함께 향상되도록 하는 개화작동부가 구비된 개화상품지기에 관한 것이다. 
특히 이러한 본 발명에 따른 개화지기의 상품지기 내부에 물건이 담겨지되, 향수, 화장품, 샴프, 남성용 화장품, 여성용 화장품 등의 물품이 담겨질 수도 있고, 또한 꽃다발, 꽃, 보석, 보석장식품 등 다양한 종류의 심미감을 갖는 물품이 담겨질 수 있어서, 마치 꽃이 개화하듯 펼쳐지도록 하는 개화지기에 의하여 담겨진 물품의 심미감이 더욱 향상되도록 하는 것이다. 
이와 같은 본 발명의 특징은 내부에 물품이 담겨지는 상품지기에 있어서, 물품이 담겨지는 상품담체케이스; 상품담체케이스의 외면을 감사면서 상하로 이동되는 슬라이딩부; 슬라이딩부와 상품담체케이스에 각각 연결되어 양옆으로 펼쳐지거나 내측으로 모여지는 개화작동되는 개화작동부가 포함되어 구비되는 것을 특징으로 하는 개화작동부가 구비된 개화상품지기가 제공된다.
Patent KR-20100039320-A (KR)
Inventor: KIM YONG WON
IPC: A43B3/10
Filed: 2010-03-10
Abstract: 욕실에서 슬리퍼를 사용하고 난 후에 슬리퍼 위에 잔류하는 물기가 자동으로 배수되도록 함으로서 항상 슬리퍼가 건조상태에 있도록 하여 사용의 편의성을 높이도록 그 구조가 개선된 욕실용 슬리퍼에 관한 것이다. 
이 슬리퍼는 밑판부재의 상면에 고인물을 밑판부재의 측면을 통하여 배수시키는 배수수단이 구비된 구조이다. 
이와 같은 슬리퍼는 상면(116)과 측면(115)이 연결공과 경사배출공에 의해서 연결됨으로써 자연배수가 가능하다. 즉, 종래 슬리퍼에서와 같이 별도의 장치없이도 또한 벽면에 슬리퍼를 세워 놓지 않고서도 물기의 배수를 가능하게 한다.
Patent KR-20100126182-A (KR)
Title: Optical anisotropic material
Inventor: HIRAI YOSHIHARU
IPC: C08G73/10
Filed: 2010-03-18
Abstract: PURPOSE: An optically isotropic material is provided to ensure excellent refraction index anisotropy, transparency, chemical stability, heat resistance, hardness, adhesive property, adhesion and mechanical strength. CONSTITUTION: An optically isotropic material is manufactured by the steps of: applying polyamic acid varnish on a support substrate; drying the film at 50~140 °C; performing arrangement by irradiating light to the film; applying a polymerizable liquid crystal composition to the alignment layer; and polymerizing the polymerizable liquid crystal composition.
Patent KR-20110109702-A (KR)
Inventor: RYU YOUNG HO
IPC: H02J7/00
Filed: 2010-03-31
Abstract: 무선 충전 세트가 제공된다.   
소스 공진기를 포함하는 소스부는 전방향성으로 무선 전력을 전송하므로, 디바이스는 어디에서나 무선 전력을 수신하여 충전할 수 있다.
Patent KR-20110111169-A (KR)
Inventor: LEE NEUNG HOON
IPC: H04N7/173
Filed: 2010-04-02
Abstract: 본 발명은 방송국이 서비스하는 시간대와 사용자가 위치한 지역의 시간대가 다른 경우에, 사용자가 시간차를 느끼지 못하도록 해주는 방송 수신 장치 및 방송 수신 방법에 관한 것이다.  본 발명에 따르면, 인터넷 등의 네트워크를 통해 실시간 방송과 병렬적으로 제공되는 실시간 라디오 또는 TV 방송 컨텐츠를 수신하여 저장하고, 상기 저장된 컨텐츠 중 사용자가 위치하는 현지 시간에 해당하는 컨텐츠를 재생한다.
Patent KR-20110116528-A (KR)
Inventor: LEE JAE BOUM
IPC: B62D25/20
Filed: 2010-04-19
Abstract: 본 발명의 일 실시예에 따른 자동차는, 탑승자가 탑승하는 후방측 바닥을 형성하며 경금속 재질을 포함하여 형성된 리어 플로어와, 리어 플로어의 양측에 구비되어 체결수단에 의해 리어 플로어와 체결되는 리어 사이드 멤버 커버와, 리어 사이드 멤버 커버와 리어 플로어의 사이에 도포되어 리어 사이드 멤버 커버와 리어 플로어를 결합하는 접착제 및, 리어 사이드 멤버 커버의 하부에 구비되어, 리어 사이드 멤버 커버를 지지하고 리어 플로어의 양측에 구비되는 리어 사이드 멤버를 포함하여 구성된다.
Patent KR-20110117769-A (KR)
Inventor: KOH WON GUN
IPC: A61K9/127
Filed: 2010-04-22
Abstract: 본 발명은 표적지향형 약물전달체 및 이의 제조방법에 관한 것으로서, 더욱 상세하게는 광감작제(photosensitizer)를 포함하는 덴드리머층과 고분자층을 포함하는 다층 박막 구조의 중공구; 및 상기 중공구에 약물이 내포되어 있는 표적지향형 약물전달체 및 이의 제조방법에 관한 것이다.  따라서, 본 발명에 따른 약물전달체는 부작용 없이 표적 부위에서 광역동 치료와 화학적 약물 치료가 동시에 가능하므로 약효를 극대화시킬 수 있다.
Patent KR-20110009615-A (KR)
Title: Data collection device, and diagnosis device of facility management with data collection device thereof
Inventor: KOBAYASHI SHINJI
IPC: G05B21/00
Filed: 2010-04-23
Abstract: PURPOSE: A device is provided to improve the reliability of an abnormal diagnostic analysis by accurately diagnosing various facility devices. CONSTITUTION: A data input circuit(17) receives data according to a sensor(5). A sampling condition setting part(19) inputs an indication signal. The sampling condition setting part sets a data sampling condition to the data input circuit. A data transmission part(23) transmits the sampled data to the outside. The sampling condition setting part sets sampling time and sampling frequency according to the sensor.
Patent KR-20110124509-A (KR)
Title: Capacitive type touch panel
Inventor: KIM WOON CHUN
IPC: G06F3/044
Filed: 2010-05-11
Abstract: PURPOSE: A capacitance method touch panel is provided to prevent injury in which is caused by the damage of transparent glass by arranging a transparent film to the outside of a touch panel. CONSTITUTION: A transparent film(120) receives the touch of an input unit from the one side of a touch panel by arranging in the out side of the touch panel. A first transparent electrode(130) is formed on the other side of the transparent film. A second transparent electrode(150) is formed on the one side of transparent glass(140). A first adhesive layer(160) is formed between the first transparent electrode and the second transparent electrode. The first electrode is faced with the second transparent electrode. A shielding layer is formed in the other side of the transparent glass. A display unit is adhered to the other side of the transparent glass.
Patent KR-20100071950-A (KR)
Title: Method of preparation of the electrode and method of preparation of the non-aqueous electrolytic cell
Inventor: MORISHIMA HIDEAKI
IPC: H01M4/13
Filed: 2010-05-14
Abstract: PURPOSE: A producing method of an electrode and a manufacturing method of a non-aqueous electrolyte battery using thereof are provided to produce the electrolyte battery with the small internal electric resistance when performing a repetition charging/discharging. CONSTITUTION: A producing method of an electrode comprises the following steps: reducing the yield stress of slurry(1) including an active material into two-thirds; and spreading the slurry on a current collector. The reducing step is performed by passing the slurry through a slurry yield stress adjuster. The spreading step is performed with a die coater(5).
Patent KR-20110133955-A (KR)
Title: The portable electronic instrument auxiliary power feed mechanism which uses the flowery words charging battery
Inventor: BONG MIN
IPC: G06F1/26
Filed: 2010-06-08
Abstract: PURPOSE: An auxiliary power supply apparatus of a portable electronic apparatus is provided to enable a user to reuse the battery of a portable terminal by supplying auxiliary power through a rechargeable battery. CONSTITUTION: An accommodation space(110) accepts the battery of a portable terminal. A battery connecting pin is included in the one side of the accommodation space in order to be connected to the connection terminal of the battery. A main body(10) includes an external power connection unit(150) by connecting to the battery connecting pin. A location control fixing member(30) fixes the portable terminal battery by controlling the location according to the size of the battery. A top cover covers the accommodation space of the main body.
Patent KR-20100089043-A (KR)
Title: 산책로의 엘이디 조명등
Inventor: KO JAE YONG
IPC: F21S9/03
Filed: 2010-06-14
Abstract: 본 발명은 에너지절감효과가 우수하여 태양의 빛 에너지를 전기 에너지로 직접 변환 시키는 태양광전지으로 부터 공급되는 전기에너지에 의한 조명시간을 길게 가져할 수 있는 엘이디를 이용한 산책로 조명등의 실현과 더불어 단순한 유도등으로의 기능에서 탈피하여 조명에 의한 산책로의 야경을 미려하게 연출하여 산책로를 통한 주변 조경까지도 미려하게 연출할 수 있도록 한 발명에 관한 것이다. 
본 발명은, 합성목제 데크플레이트에 의해 바닥이 형성되어지고, 가장자리로 난간(20)을 포함하는 난간지주(30)가 설치되어져서 된 산책로(10)에 있어서, 상기 산책로(10)의 난간지주(10)에 조명등(100)이 설치되어지되, 상기 조명등(100)은 난간지주(30)의 상부에 끼움 설치가 가능하도록 몸체(110)에 고정홈(111)이 형성되어 있고, 둘레벽을 따라 설치되어지는 다수의 엘이디램프(130)는, 빛이 빔 형태로 조사되어지는 빛조사투명판(132)을 가지고 있고, 그 양쪽으로 빛이 퍼지는 것을 차단할 수 있는 불투명빛차단판(131)이 합지 형성되어져 있으며, 빛 조사투명판(132) 상부에는 몸체(110) 상면에 설치된 태양광전지(120)로부터 공급되는 전기에너지에 의해 발광하는 엘이디(133)가 설치 구성됨을 특징으로 하는 산책로의 엘이디 조명등에 의해 달성된다.
Patent KR-20110138840-A (KR)
Title: Indirect thermal crystalization thin film transistor substrate and method for manufacturing the same
Inventor: CHOI BYUNG KOOK
IPC: H01L29/786
Filed: 2010-06-22
Abstract: PURPOSE: An indirect thermal crystallization thin film transistor substrate and a manufacturing method thereof are provided to crystallize all semiconductor channel layers and ohmic contact layers, thereby increasing electron mobility. CONSTITUTION: A gate electrode(G) is formed on a substrate(SUB). A gate insulating film(GI), an amorphous semiconductor layer(A), and an etch stopper layer are successively deposited on the substrate. An etch stopper(ES) is formed by patterning the etch stopper layer. The amorphous dopant semiconductor layer and a heat transition layer(HTL) are successively deposited on the substrate with the etch stopper. A polycrystalline semiconductor layer and a polycrystalline dopant semiconductor layer are formed by irradiating an infrared laser(IR) onto the surface of the heat transistor layer.
Patent KR-20110139603-A (KR)
Title: Apparatus for coil packaging
Inventor: YOON DONG HWAN
IPC: B65B41/04
Filed: 2010-06-23
Abstract: PURPOSE: A coil packing device is provided to remarkably reduce packing errors by locating both side edges of a coil at the edge of a circumference protection plate. CONSTITUTION: A coil packing device comprises a cartridge(20), a suspending/rotating unit(30), a circumference packing material gripping unit(60), a packing material supply unit(70), a bond spreading unit, and a cutting unit. Circumference packing rolls having different sizes from each other are installed in the cartridge. The suspending/rotating unit supports the hollow unit of a coil and rotates the coil. The circumference packing material gripping unit grips the end of a selected circumference packing material. The bond spreading unit spreads bond on the end of the packing material. The cutting unit cuts the packing material wound around the coil.