baber/WOPTO huggingface dataset:
Patent KR-20120079302-A (KR)
Title: A pelleted composition with flame resistance and a method of thereof
Inventor: LEE DAE HEE
IPC: C08L101/00
Filed: 2011-01-04
Abstract: PURPOSE: A pellet type flame retardant resin composition is provided to improve flame retardance, to improve processability of a polymer, and to have excellent resin application, excellent process treating performance, and coloring performance. CONSTITUTION: A pellet type flame retardant resin composition comprises one or more condensed mixtures selected from a group consisting of 1-80.0 wt% of pyrophosphate, 0.1-30 wt% of piperazine diphosphate, and 10-80 wt% of melamine polyphosphate. The flame retardant mixture additionally comprises 1 wt% or less of volatile material containing moisture. The pellet type flame retardant resin composition is obtained through heating treatment using pellet molded product and/or molded pellet which are obtained by heating the condensed mixture in a pellet press, an autoclave, or a extruder, etc at 25-300 °C. A flame retardant plastic molding composition comprises the flame retardant mixture.
Patent KR-20120080819-A (KR)
Title: Air conditioner for vehicle
Inventor: CHOI TAE HYUK
IPC: B60H1/32
Filed: 2011-01-10
Abstract: PURPOSE: An air conditioner for vehicles is provided to effectively reduce noise while increasing the small second between a side vent and a side door unit. CONSTITUTION: An air conditioner for vehicles comprises an air conditioning case, a face door(130), and a unit for reducing flow resistances(135). The face door is rotatably installed inside the air conditioning case to open and close the face vent. The face door opens and closes a side vent and a center door unit(132), which opens/closes a center vent(114a). The face door is formed into a smaller section than the side vent to discharge some air to the side vent(114b). The unit for reducing the flow resistances, formed in a side door(133) reduces the flow noise of the air.
Patent KR-20120082051-A (KR)
Inventor: LEE JAE GUEN
IPC: E01C5/00
Filed: 2011-01-13
Abstract: 본 발명은 점자유도블록 및 그 제조방법에 관한 것으로서, 더욱 상세히는 폐자원을 활용하여 저탄소 녹색 기술에 부응할 수 있으며, 비용절감 및 제조가 용이하여 양산성 향상 및 소재절감 효과도 기대할 수 있도록 한 점자유도블록 및 그 제조방법에 관한 것이다. 
즉, 본 발명에서 제공하는 점자유도블록은 폐자원인 목분 50~55중량%, 폴리프로필렌 40~45중량%, 첨가제 5~10중량%를 혼련시켜 프로파일 펠리트를 제조한 후 상기 펠리트를 압출기에 투입하여 히터온도를 180~255℃로 가온시킨 후 원료를 스크류로 믹싱, 용융토록 하고, 상기 용융된 반죽 상태의 원료를 압출기 다이(die)를 통해 점자유도블록의 상부에 선형 돌기를 성형하기 위한 예비 돌출부를 갖도록 점자유도블록 반제품을 압출 성형하며, 상기 압출 성형된 점자유도블록 반제품을 사이징 다이를 통과시켜 온도가 180~200℃를 유지된 반제품을 사이징한다. 
그리고 상기 반제품을 1,2차 돌기성형롤러로 이루어지는 점자 표면처리장치를 통과시켜 예비 돌출부를 선형 돌기로 순차 압착 성형하고, 성형 된 점자유도블록을 냉각공정을 거치도록 하여 냉각시킨 후 인취기를 통과시켜 일정한 길이로 커팅하여 제조토록 한 것을 특징으로 한다. 
이와 같은 본 발명의 점자유도블록 및 그 제조방법은 목분과 합성수지를 혼련한 펠리트를 압출성형하여 반제품을 만든 후 성형롤러를 1,2차로 통과시켜 상부의 선형 돌기를 성형토록 하여 점자유도블록을 제조함으로써 폐자재 활용으로 인한 제작비용 및 자원절감은 물론 저탄소 녹색기술에 부응할 수 있으며, 친환경적이고, 미끄럼 저항성이 우수한 점자유도블록을 제공하여 제품의 내구성 및 수명 증대와 함께 고용창출 및 수입대체 효과 등을 얻을 수 있는 것이다.
Patent KR-20120086893-A (KR)
Title: Method and apparatus for graph sampling based on community using dpl
Inventor: KIM SANG WOOK
IPC: G06F9/44
Filed: 2011-01-27
Abstract: PURPOSE: A community-based graph sampling method using a DPL and a device thereof are provided to reflect a ratio of the number of links and nodes of an original graph by using a DPL(Densification Power Law) of the number of the links and nodes of a sample graph. CONSTITUTION: A partial graph generating unit(110) divides an original graph into partial graphs. A dendrogram generating unit(120) generates a dendrogram indicating a phase structure between partial graphs. A partial sample graph generating unit(130) generates partial sample graphs from the partial graphs. A merging unit(140) generates a sample graph by merging the partial sample graphs. The partial sample graph generating unit generates the partial sample graphs based on a DPL in the number of links and nodes of the original graph.
Patent KR-20110019408-A (KR)
Title: Thermosetting die bonding film
Inventor: SUGO YUKI
IPC: B32B27/38
Filed: 2011-02-07
Abstract: PURPOSE: A thermosetting die bond film is provided to prevent a micro void or a local concave part in a circumference part around a semiconductor device when the semiconductor element is die-bonded on an object. CONSTITUTION: A thermosetting die bond film(3) is used when a semiconductor device is manufactured. The thermosetting die bond film at least includes an epoxy resin, a phenol resin, and an acrylic copolymer. When the total weight of the epoxy resin and the phenol resin is X and the weight of the acrylic copolymer is Y, the rate X/Y is 0.7 to 5. The acrylic copolymer includes butyl acrylate of 10-60 weight% and ethylacrylate of 40-90 weight%.
Patent KR-20120091807-A (KR)
Title: Method of manufacturing surgical guide for dental implant
Inventor: CHOI BYEONG HO
IPC: A61C8/00
Filed: 2011-02-10
Abstract: PURPOSE: A method for manufacturing an operational guide for dental implantation is provided to reduce the errors of operational conditions due to the malfunction of a position sensor by defining the implantation position, angle, or depth of an implant in an operational guide without the position sensor. CONSTITUTION: A method for manufacturing an operational guide for dental implantation includes the following: a reference rod is fixed to a guide main body which negatively corresponds to the oral cavity of a patient; the implantation position and the implantation angle of an implant are determined based on the reference rod; the position of a stage(220) is set to be corresponded to the determined implantation position and implantation angle of the implant; and a cutting drill is mounted at a drilling part(250) and forms a sleeve hole at the guide main body.
Patent KR-20120094400-A (KR)
Title: Inhaling apparatus and inbody measuring member applied the inhaling apparatus
Inventor: CHO YEO CHAN
IPC: A24F40/00
Filed: 2011-02-16
Abstract: PURPOSE: A suction apparatus and an inbody measuring member are provided to obtain not only an inherent function like suction, but also additional functions based on portability of a suction apparatus. CONSTITUTION: A suction apparatus and an inbody measuring member comprises a first separating member(110) and a second separating member(120). In the case of the first separating member, a light emitting diode(113), a power supply unit(115), a control unit(114), and a suction detecting switch(118) are arranged in order. In the case of the second separating member, an evaporation unit, a liquid-accepting unit, and a lid are arranged in order. The inbody measuring member can conduct various inspections like muscle amount, frame amount, body fat amount, BMI(body mass index), basal metabolic rate, etc.
Patent KR-20120095081-A (KR)
Title: Chapyemang construction method of building a balcony opening
Inventor: SON YOUNG HUN
IPC: E04G21/32
Filed: 2011-02-18
Abstract: PURPOSE: A method for constructing a shield screen of a balcony opening in a building is provided to improve soundproofing effect and safety to serve as a guardrail by additionally installing one to three reinforcing wires. CONSTITUTION: A method for constructing a shield screen of a balcony opening in a building is as follows. Strong anchors(2) or set anchors are inserted and fixed in holes drilled in four corners and predetermined positions along an inner wall of a balcony opening(1) in a building. I-bolts(3) is thread-coupled to screw holes of the strong anchors or bolts of the set anchors. Wire ropes(4) are passed through ring holes(3a) of the I-bolts. Turnbuckles(5) are mounted between rings(4a,4b) formed in the wire ropes to tense the wire ropes into a shape of a rectangle. Binding ropes(7) are put in binding holes(6a) formed along the outer circumference of a shield screen(6). Reinforcing wires(8) are additionally installed in the internal and external sides of the shield screen.
Patent KR-20120102299-A (KR)
Title: Mask of a screen ultraviolet rays
Inventor: LEE JIN HO
IPC: A41D13/11
Filed: 2011-03-08
Abstract: PURPOSE: A mask for screening ultraviolet rays is provided to smoothly circulate air to each part covered by the mask, and to offer the improved wearing feeling of the mask to users. CONSTITUTION: A mask for screening ultraviolet rays includes a first opening(10), a second opening(20), and a third opening(30). The first opening includes a hanging string(5) capable of adjusting the width by using an adjusting unit(6). A nose cover(1) is located on the front upper side of a mouth cover(2), and has the upper side sewed to an upper edge unit(7) of the mouth cover. The second opening is formed in between the rear bottom surface of the mouth cover and the front upper side of a chin cover(3). The third opening is formed in between the rear bottom surface of the chin cover and the front upper side of a neck cover(4). Connectors located on both ends of the chin cover are sewed to the upper edge unit of the mouth cover.
Patent KR-20120103177-A (KR)
Title: Lifter for raising and lowering vehicle body-in-white and stage for assembling vehicle body-in-white including the same
Inventor: HAN JUNG SOO
IPC: B62D65/06
Filed: 2011-03-10
Abstract: PURPOSE: A vehicle body lift and a stage for the assembly of a proto-type vehicle body are provided to minimize area for the assembly and replace a pit for vehicle body assembly. CONSTITUTION: A vehicle body lift(10) comprises a bottom plate(13), a top plate(11), a lifting actuator(30), a motor(27), and a crossed support(15). The bottom plate and the top plate are arranged in parallel. The lifting actuator comprises a coil spring and a leaf spring and is fixed on the bottom plate and lifts the top plate. The motor is fixed on the bottom plate and drives the lifting actuator. The crossed support supports to maintain the stable parallel state of the bottom plate and the top plate.
Patent KR-20120103784-A (KR)
Title: Automatic spread equipmet of recycled gravel in crown troughed type belt conveyor
Inventor: JANG YOUNG TAE
IPC: B65G15/64
Filed: 2011-03-11
Abstract: PURPOSE: An apparatus for automatically spreading aggregate of a crown trough type belt conveyor is provided to facilitate the sort of foreign materials with a wind power sorter or a magnetic sorter by widely spreading aggregates piled up on the center of a crown trough type belt conveyor. CONSTITUTION: An apparatus for automatically spreading aggregate of a crown trough type belt conveyor(G) comprises an aggregate spreading guide device(1), a belt spreading flat guide roller device, an automatically progressing belt guide roller(3), and a spreading guide belt balance device(4). An aggregate spreading guide device is installed at the top center part of a belt(C) of a crown trough type belt conveyor and spreads aggregates(B) crowded in the center thereof. The belt spreading flat guide roller device maintains the aggregates in a state where the aggregates are spread at a predetermined length by the aggregate spreading guide device to facilitate the sorting of foreign materials. The automatically progressing belt guide roller guides a belt to be progressed on the belt spreading flat guide roller device. The spreading guide belt balance device laterally moves according to the swerving of the belt generating in the belt conveyor so that the upper aggregate spreading guide device can be always positioned in the center of the belt.
Patent KR-20120106245-A (KR)
Title: Laundry machine and control method thereof
Inventor: KIM DONG WON
IPC: D06F37/22
Filed: 2011-03-18
Abstract: PURPOSE: A laundry device and a control method are provided to reduce vibration and noise which occur when a drum rotates. CONSTITUTION: A tub is included in a cabinet. The tub receives washing water. A drum can rotate in the tub. An active vibration absorbing device(20) attenuates vibration due to rotation of the drum at two or more frequency bands when the drum rotates. A control unit controls the drum and the active vibration absorbing device. The control unit controls the intrinsic frequency of the active vibration absorbing device according to a frequency band.
Patent KR-20120111754-A (KR)
Title: Organic solar cell using nanocomposite of titania nanosheet and graphene
Inventor: KIM SANG WOO
IPC: H01L51/42
Filed: 2011-03-22
Abstract: PURPOSE: An organic solar cell using a titania nanosheet and graphene is provided to improve solar energy conversion efficiency by smoothly transferring an electron generated in a photoactive layer to an electrode. CONSTITUTION: A bottom electrode layer is formed on a substrate. The bottom electrode layer is laminated grapheme. A titania nanosheet layer is formed on the bottom electrode layer. The thickness of the titania nanosheet layer is less than or equal to 1 nm. A photoactive layer is formed on the titania nanosheet layer. A top electrode layer is formed on the photoactive layer. A hole-transport layer is formed between the top electrode layer and the photoactive layer. The thickness of the hole-transport layer is 5 to 2000 nm. [Reference numerals] (AA) Top electrode; (BB) Buffer layer; (CC) Photoactive layer; (DD) Graphene; (EE) Titania nano-sheet; (FF) Plastic substrate; (GG) Light energy
Patent KR-20120108558-A (KR)
Title: Back light unit and display device having the same
Inventor: RYU HO HAN
IPC: G02F1/13357
Filed: 2011-03-24
Abstract: PURPOSE: A backlight unit and a display device with the same are provided to prevent damage of light route changing patterns by preventing outside exposure of the light route changing patterns. CONSTITUTION: A light source(100) generates light. A plurality of light guide members(210,220) are successively laminated. A plurality of light guide members guide the light. Each light guide member includes a light incident surface, a facing surface, and light route changing patterns. The facing surface faces an adjacent light guide member. Each light route changing pattern is formed on the facing surface.
Patent KR-20120110249-A (KR)
Title: Extracting machine
Inventor: KIM HA JUNG
IPC: B65B3/04
Filed: 2011-03-29
Abstract: PURPOSE: An extracting machine is provided to produce extracts individually in heating containers and pack the extracts into a unit package. CONSTITUTION: An extracting machine comprises a plurality of heating containers(1) with heating units for boiling fruits or medicines, a packing unit(3) packing extracts supplied from the heating containers into a unit package, and an extract distribution unit supplying the extracts to an inlet of the packing unit. The extract distribution unit includes a connection pipe member(11) including branch pipes(17) installed from the heating containers to the packing unit to individually deliver the extracts.
Patent KR-20110112775-A (KR)
Inventor: KURIYAMA AKITO
IPC: G02B30/25
Filed: 2011-03-30
Abstract: 기재로서 열가소성 노르보르넨계 수지 필름을 사용한 위상차 필름 및 그 제조 방법과, 위상차 필름을 구비한 표시 장치를 제공한다.  위상차 필름은, 열가소성 노르보르넨계 수지 필름, 앵커층, 배향막 및 위상차층을 이 순서대로 적층하여 형성된다.  이 위상차 필름에서, 상기 앵커층은 50 중량부 이상 90 중량부 이하의 3 관능 이상의 아크릴레이트 단량체를 포함하는 앵커재를 상기 열가소성 노르보르넨계 수지 필름 상에 도포한 뒤, 상기 앵커재를 건조시켜, 자외선으로 경화시킴으로써 형성된다.
Patent KR-20120111567-A (KR)
Title: 이중 사출성형에 의한 무선통신 단말기의 안테나 회로 패턴 성형방법 및 그에 의해 제조된 무선통신 단말기
Inventor: KIM YONG MUN
IPC: H04B1/38
Filed: 2011-04-01
Abstract: 본 발명은 이중 사출성형에 의한 무선통신 단말기의 안테나 회로 패턴 성형방법 및 그에 의해 제조된 무선통신 단말기에 관한 것으로, 좀더 상세하게는 무선통신 단말기의 수지재 몸체(10)를 1차 성형하되, 상기 수지재 몸체의 안테나 패턴 형성 위치로 성형 공간부(12)를 형성하도록 사출 성형하는 1차 성형단계와, 상기 1차 성형된 수지재 몸체의 안테나 패턴 형성 위치로 형성된 성형 공간부에 전도성을 갖는 저온 용융 금속을 이중 사출에 의해 2차 성형하여 안테나 패턴(20)을 형성하도록 사출 성형하는 2차 성형단계에 의해 상기 수지재 몸체와 안테나 패턴을 일체 성형하여 제공하므로 종래 금속막 부착이나 도금 방식에 비해 제조 생산성 향상 및 안테나 패턴의 박리 문제를 해결하여 내구성 향상을 우수하게 제공하는데 그 특징이 있다.
Patent KR-20120114508-A (KR)
Title: Manufacturing method of door glass run for vehicle
Inventor: CHO EUI CHAN
IPC: B60J10/79
Filed: 2011-04-07
Abstract: PURPOSE: A manufacturing method for a door glass run for a vehicle is provided to bind a film in even thickness without quality deviation. CONSTITUTION: A manufacturing method for a door glass run for a vehicle is as follows. A film comprising EPDM(ethylene propylene diene monomer) materials and hair is input to an extruder(S11). The film is comprised in a half-finished door glass run. And the half-finished door glass run is formed into a complete door glass run(S12). The half-finished door glass runs are assembled following the mounting position of a door glass run. Burrs and foreign materials are removed(S13). The film is attached on the half-finished door glass run by pressing and heating. [Reference numerals] (AA) Manufacturing a half-finished door glass run; (BB) Manufacturing a finished door glass run; (S11) Putting a film with EPDM materials and hair into an extruder; (S12) Curing process; (S13) Finishing process
Patent KR-20110117610-A (KR)
Inventor: LEE CHUL WEE
IPC: B01J27/199
Filed: 2011-04-13
Abstract: 본 발명은 수용성 복합금속 산화물염으로 W, V의 복합금속 산화물염 및 Mo, V의 복합금속 산화물염 중 선택된 어느 하나 이상의 복합금속 산화물염과 과산화수소를 사용하여 고리형 2차 아민으로부터 니트록실 라디칼을 갖는 유도체를 제조하기 위한 신규한 산화용 촉매에 관한 것으로, 본 발명에 따른 산화용 촉매를 사용하는 경우 생성물을 높은 수율 및 순도로 얻을 수 있다.
Patent KR-20120117199-A (KR)
Title: 위치기반 시간대별 광고 서비스 시스템 및 방법
Inventor: KIM KYUNG IL
IPC: G06Q30/02
Filed: 2011-04-14
Abstract: 본 발명은 특정 지역에서 시행하는 이벤트에 대해 하루 24 시간 중 광고를 원하는 시간대에 광고 컨텐츠가 광고될 수 있도록 광고주로부터 등록받아 설정하고, 사용자가 특정 지역에 위치하여 해당 어플리케이션을 실행하면, 그 특정 지역에 대해 등록되어 있는 광고 컨텐츠를 설정된 시간대에 사용자의 단말기에 제공하여, 사용자가 해당 이벤트에 대한 특별한 보상을 받을 수 있도록 된, 위치기반 시간대별 광고 서비스 시스템 및 방법에 관한 것이다. 
본 발명에 따른 광고서버의 위치기반 시간대별 광고 서비스 방법은, 광고주 단말기 및 사용자 단말기와 통신망을 통해 통신하는 광고서버의 위치기반 시간대별 광고 서비스 방법으로서, (a) 상기 광고주 단말기로부터 광고 지역, 광고 시간대, 광고 컨텐츠를 등록받아 위치기반 시간대별 광고 서비스를 설정하는 단계; (b) 상기 설정된 위치기반 시간대별 광고 서비스에 대응된 클라이언트 광고 어플리케이션의 실행에 따른 사용자 단말기로부터 위치기반 시간대별 광고 서비스를 요청받는 단계; (c) 상기 사용자 단말기의 현재 위치 및 상기 요청받은 시간을 확인하는 단계; 및 (d) 상기 등록받은 광고 컨텐츠 중 상기 사용자 단말기의 현재 위치에 해당하는 광고 지역과 상기 요청받은 시간에 해당하는 광고 시간대에 매칭된 광고 컨텐츠를 상기 사용자 단말기에 서비스하는 단계를 포함한다.
Patent KR-20120118866-A (KR)
Title: An interface construction system and method to control low-erformance equipment using web technology
Inventor: LEE SUNG JAE
IPC: G06F17/00
Filed: 2011-04-20
Abstract: PURPOSE: An interface constructing system and a method thereof by using a web technology are provided to control a remote device and obtain information without installing software. CONSTITUTION: A collecting module(103) is included in a remote device and collects data about a state of the remote device. A communication module(106) is included in the remote device and performs communication with a web server. A operating module(109) operates, stores, and displays data transmitted from the communication module. A processing module(115) transmits data operated by the operating module. A controlling module processes data transmitted to the communication module by a controlling terminal. [Reference numerals] (102-1) State information; (102-2) Sensor information; (102-3) Unit information; (103) Controlling/collecting module; (104) Generator; (105) Memory; (106) Communication module; (107) Web server; (110) User interface; (111) Web data base; (112) Plug in; (113) Function module; (114) Analysis module; (115) Processing module
Patent KR-20120122117-A (KR)
Title: Apparatus for managing a anomaly state of a starting air distributing system for heavy engine
IPC: F02D45/00
Filed: 2011-04-28
Abstract: PURPOSE: A device for managing the unusual condition in a starting air distributing system for a large engine is provided to effectively operate the large engine by reflecting the operation states to the system. CONSTITUTION: A device of managing the unusual condition in a starting air distributing system for a large engine comprises a control module(101) for managing an unusual condition in a structure, a module(103) for generating VCA(Value of Crankshaft Angle) and receiving a warning signal, a module(104) for receiving a signal that indicates the failure of generating the VCA, a module(105) for receiving the signal that indicates the failure of generating Imp(MP state Information which the mechanical tolerance is reflected), a module for receiving the signal that indicates the operation failure of a gear pick up sensor, a module(107) for receiving the signal that indicates the operation failure of a mark pick up sensor, and a module(108) for processing the warning state of the structure. The module for processing the warning state of the structure generates warning information, and sends the information to a controller when a signal pattern indicates the structure is in an unusual state. The standard index of judging the state of the structure comprises an information history. [Reference numerals] (101) Control module for managing an unusual condition in a structure; (102) Interface module; (103) Module for generating VCA and receiving a warning signal; (104) Module for receiving a signal that indicates the failure of generating the VCA; (105) Module for receiving the signal that indicates the failure of generating Imp; (105) Module for receiving the operation failure of GP; (107) Module for receiving the operation failure of MP; (108) Module for processing the warning state of the structure; (109) Module for saving the standard index for determining an abnormal state; (110) Module for processing the operation failure of the structure
Patent KR-20110137720-A (KR)
Title: Apparatus and method for providing contents
Inventor: CHOI JUN KYUN
IPC: G06Q50/10
Filed: 2011-05-02
Abstract: PURPOSE: A content supplying method and method thereof are provided to use the selected content in other media by managing content information in one medium. CONSTITUTION: A media queue generator(210) generates media queue of a user based on content which a user selects in first media. A contents provider(250) supplies content which is registered in the media queue. A meta-information provider(211) provides meta information of content which is related to the object which is selected in the first media. A content register(212) registers the selected content to the media queue.
Patent KR-20120124004-A (KR)
Title: 도서 관리 시스템 및 이를 이용한 도서 관리 방법
IPC: G06Q10/08
Filed: 2011-05-02
Abstract: 본 발명의 실시 예에 따른 도서 관리 시스템은 접근한 사용자 및 물품으로부터 각각 제 1 및 2 식별정보를 획득하고, 상기 획득한 제 1 및 2 식별정보를 전송하는 RFID 장치와,  상기 전송되는 제 1 식별정보를 이용하여  적어도 하나의 관리 항목을 선택하기 위한 화면을 제공하고, 상기 제 2 식별정보에 대해 상기 화면에서 선택되는 관리 항목에 따른 관리 동작을 수행하는 관리 컴퓨터를 포함한다.
Patent KR-20120129084-A (KR)
Title: Method for Manufacturing Semiconductor Device
IPC: H01L21/027
Filed: 2011-05-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce a number of processes by forming a contact hole of a desired depth without using a plurality of masks. CONSTITUTION: An insulating layer(160) is formed on a semiconductor substrate. First, second and third contact holes(170,180,190) are formed by firstly etching the insulation layer. The insulating layer is secondly etched using a mask. The mask blocks the third contact hole. The lower parts of first and second contact holes are more deeply etched by secondly etching the insulating layer.
Patent KR-20120129292-A (KR)
Title: Fabrication method of solar cell
IPC: H01L31/0236
Filed: 2011-05-19
Abstract: PURPOSE: A method for fabricating a solar cell is provided to simplify a manufacturing process by easily removing an amorphous silicon layer with laser. CONSTITUTION: An emitter layer(EM) is formed in a front surface of a base substrate(BS). The emitter layer has a first impurity concentration. A byproduct layer is formed on the emitter layer. A front surface contact part(CT) has a second impurity concentration which is higher than the first impurity concentration. An anti-reflective layer is formed on the base substrate.
Patent KR-20120130111-A (KR)
Title: Union houses-type a block and the construction way
IPC: E04H1/00
Filed: 2011-05-20
Abstract: PURPOSE: A block type house and a method for constructing thereof are provided to change the structure of the block type house following the need of a user. CONSTITUTION: A block type house is composed of unit life blocks having different functions in horizontal direction. The block type house comprises a base member(200), the unit life blocks, a connection member, and a protection member. The connection member connects each unit life block. The protection member covers the unit life blocks for protection from outside.