baber/WOPTO huggingface dataset:
Patent KR-100660011-B1 (KR)
Title: Structure of breakwater for seashore bank
Inventor: LEE HEE YOON
IPC: E02B3/10
Filed: 2006-09-08
Granted: 2006-12-20
Abstract: A wave-dissipating structure of a seashore bank is provided to prevent the seashore bank from being lost due to waves by sequentially arranging plural caissons filled with sand from the seashore bank and installing a wave wall on the upper end of the last caisson. A wave-dissipating structure of a seashore bank is composed of a first caisson(110), a second caisson(120), a third caisson(130), a concrete cover board(140), a wave wall(150), sand, and a base riprap layer(170). The first caisson is formed with a space unit inside, made of a concrete material, shaped as a square box opened on the upper end to have the upper end narrow, and formed with plural first combining bolts(111) on one side and plural first anchor bolts(113) on the rim of the upper surface. The second caisson is made of a concrete material, formed with a space unit inside, shaped as a square box opened on the upper end to have the upper end narrow, and formed with plural second combining bolts(121) on one side, plural first combining bolt holes(123) on the other side, and plural second anchor bolts(125) on the rim of the upper surface. The third caisson is made of a concrete material, formed with a space unit inside, shaped as a square box opened on the upper end to have the upper end narrow, curved with a step on one side to have a third anchor bolt(133) in the step, plural second combining bolt holes(135) on the other side, and plural fourth anchor bolts(137) on the rim of the upper surface. The concrete cover board is shaped as a square board to be settled on the upper surface of the first, second, and third caissons and formed with a hanging protrusion(141) vertically curved downward on one distal end, a soil inlet(143) protruded on the upper surface along the width, and a first anchor bolt hole(145) corresponding to each anchor bolt of the caissons. The wave wall is made of a concrete material, curved on the front side, and formed with a second anchor bolt hole(151) on the front side correspondingly to the third anchor bolt of the third caisson and a third anchor bolt hole(153) bored on the backside horizontally through the concrete cover board to be combined with the fourth anchor bolt of the third caisson.
Patent KR-100684353-B1 (KR)
Title: Buried electric-wiring fixing unit
Inventor: JUNG MYUNG BOG
IPC: H02G3/22
Filed: 2006-09-09
Granted: 2007-02-26
Abstract: A buried electric-wiring fixing unit is provided to prevent a concrete surface from being damaged by making a thickness of a concrete layer uniform in the whole area with maintaining a certain gap between the electric-wiring and a wall cast. In a buried electric-wiring fixing unit, a pair of support plates(10) includes a first block and a second block. The first block has an insertion groove, a multi-stepped length adjusting hole, and a penetrated hole. The second block is inserted into the insertion groove of the first block, and has a sloped hook selectively connected to the length adjusting hole at one end and a penetrated hole at the other end. A pair of support bars(20) has a bar shape, and has a screw unit on an outer peripheral surface, a sharp unit at both sides supported by a point contact with inner sides of a pair of wall casts(1,2) having a space in which concrete is buried, and a wiring receipt unit inside by being assembled with the support plates(10). An electric-wiring(3) is connected to the wiring receipt unit to support the electric-wiring(3) to maintain a state of being erect. A fastening nut(40) supports the support plates(10) to the electric-wiring(3) by being screw-coupled to the screw unit of the support bar(20).
Patent KR-101249990-B1 (KR)
IPC: C02F1/52
Filed: 2006-09-18
Granted: 2013-04-02
Abstract: 본 발명은 LCD(Liquid Crystal Display) 및 반도체 제조공정에서 사진식각기술을 이용한 패턴 형성시 사용되는 에칭액의 폐액으로서 주로 인듐과 주석을 함유한 에칭폐액으로부터 산을 회수하고 인듐과 주석을 분리 회수하는 방법에 관한 것이다.   
     본 발명은 ITO(Indium Tin Oxide) 에칭폐액을 여과하여 불용성 불순물을 제거하는 단계; 상기 마이크로 필터의 여과 액을 진공증발로 산을 회수하는 단계; 상기 진공증발 후 잔류 액에 가성소다 등의 알카리를 투입하여 금속 불순물만을 수산화물로 만들어 침전, 분리하는 단계; 상기 금속 불순물을 제거한 정제용액으로부터 전해채취로 인듐과 주석을 분리 회수하는 단계를 포함하는 ITO 에칭폐액으로부터 산을 회수하고 인듐 및 주석을 주괴(Ingot)로 회수하는 방법을 포함한다.   
     상기 본 발명의 발명으로 ITO 에칭폐액을 이용하여 산을 회수함으로써 ITO 에칭액으로 재활용 가능하고, 또한 인듐과 주석을 주괴로 회수하여 재활용함으로써 수입에만 의존하는 고가의 인듐을 수입대체 할 수 있다.   
       
     ITO 에칭폐액, Indium Tin Oxide, Indium Ingot, 재활용, 전해채취, 폐에칭액
Patent KR-100786479-B1 (KR)
Title: Flat panel display device and portable display appratus using the same
Inventor: JANG JIN SEOK
IPC: G09F9/00
Filed: 2006-09-22
Granted: 2007-12-17
Abstract: A flat display device and a portable display equipment using the same are provided to prevent the location of a light source element from being changed by preventing the bending of an FPCB(Flexible Printed Circuit Board) from being generated due to soldering in combining a PCB for driving with the FPCB. A dual-type flat display device is comprised of a main display module(M), a sub display module(S), a driving PCB(500), the first FPCB, and the second FPCB(700). The main display module(M) comprises a main display panel(200), a backlight unit to provide a light source to the main display panel(200), and a bezel(400) to support the main display panel(200) and the backlight unit. The sub display module(S) comprises a sub display panel(600) which displays an image in the opposite direction to the main display panel(200). The driving PCB(500) comprises a main terminal part(510) connected with the main display panel(200) and a sub terminal part connected with the sub display panel(600). The first FPCB comprises the first substrate part(110), the second substrate part(120), the third substrate part, and one or more connection substrate parts(130). The second FPCB(700) electrically connects the pad part of the sub display panel(600) with the sub terminal part of the driving PCB(500).
Patent KR-101062204-B1 (KR)
Title: 방송수신장치 및 그 제어방법
IPC: H04N5/50
Filed: 2006-10-04
Granted: 2011-09-05
Abstract: 본 발명은 방송수신장치 및 그 제어방법에 관한 것이다. 본 발명에 따른 방송수신장치는 방송신호를 수신하는 수신부와; 수신된 방송신호에 대응되는 채널을 저장하는 저장부와; 채널에 대응하는 방송신호의 전계강도를 측정하는 전계강도 측정부와; 상기 전계강도의 크기에 따라 채널을 적어도 하나의 채널그룹으로 분류하고, 분류된 상기 채널그룹을 상기 저장부에 저장하는 제어부를 포함한다. 이에 의해 수신되는 방송채널을 사용자가 용이하게 선택할 수 있는 방송수신장치 및 그 제어방법이 제공된다.
Patent KR-100811123-B1 (KR)
Title: An exterior uv index displayer
Inventor: SON JEONG HWAN
IPC: G01J1/42
Filed: 2006-10-18
Granted: 2008-03-07
Abstract: An exterior UV index display device is provided to discriminate colors displaying hazard of UV rays to readily inform the general public of the current UV state. An exterior UV index display device includes a support frame(10), a UV sensor part(20), a color display part(30), and a controller(40). The UV sensor part is installed at the upper part of the support frame to detect UV rays arriving at the ground surface. The color display part represents a UV index as colors depending on a signal detected by the UV sensor part. The controller supplies power to the UV sensor part and the color display part and converts the signal detected by the UV sensor part into a UV index display signal. The UV sensor part includes a UV sensor protection pipe(21), and a sun visor(23).
Patent KR-100773690-B1 (KR)
Title: Method for diagnosing fuel pressure sensor of lpi car
Inventor: SONG JIN WOO
IPC: F02M21/02
Filed: 2006-10-18
Granted: 2007-11-05
Abstract: A method for diagnosing breakdown of a fuel pressure sensor of an LPI(Liquefied Petroleum Injection) car is provided to accurately diagnose breakdown of the fuel pressure sensor by monitoring variation of the received fuel pressure signal in a predetermined period for predetermined time and judging breakdown of the fuel pressure sensor according to the monitoring result when the received fuel pressure signal is existed within the predetermined normal range. A method for diagnosing breakdown of a fuel pressure sensor of an LPI car comprises the steps of: receiving signals supplied from a plurality of sensors in a sub ECU(101) and judging if breakdown diagnosis conditions of the fuel pressure sensor are satisfied(103); judging if the received fuel pressure signal of the fuel pressure sensor is existed within predetermined normal range when the breakdown diagnosis conditions of the fuel pressure sensor are satisfied(107); and monitoring variation of the received fuel pressure signal in a predetermined period for predetermined time(109) and judging breakdown of the fuel pressure sensor according to the monitoring result when the received fuel pressure signal is existed within the predetermined normal range(117,119).
Patent KR-100769918-B1 (KR)
Title: Assembled breast wall block
Inventor: CHOI HA YOUNG
IPC: E02D29/02
Filed: 2006-10-19
Granted: 2007-10-24
Abstract: A prefabricated retaining wall block is provided to facilitate the arrangement of the block by forming an elongated recess in a body of the block. A prefabricated retaining wall block comprises a plane section(11) and a bottom section(12), which are parallel to each other. A thruhole(13) extends by passing through the plane section(11) and the bottom section(12). A front wall(14) protrudes from a front of a block body(1) in a curved arc shape. A rear wall(15) is recessed in a curved arc shape. A sidewall(16) connects the front wall(14) with the rear wall(15). A plurality of elongated recesses(111,121) are linearly formed in the plane section(11) and the bottom section(12) of the block body(1). Coupling pins are inserted into the elongated recesses(111,121).
Patent KR-100834359-B1 (KR)
IPC: G01C21/36
Filed: 2006-11-02
Granted: 2008-06-02
Abstract: 본 발명은 GPS(위성 항법장치 ; Global Positioning System)수신 장치에서 도로 주행 중 위성신호를 수신하여 미리 기억시켜둔 위험한 곳을 통과할 때 음성안내를 위한 마이크로프로세서를 이용한 차량용 지피에스 수신 장치의 음성 합성 출력 방법을 개시한다. 
     본 발명은 이를 위하여 GPS 신호를 수신하기 위한 GPS 수신모듈과, 각종 음성안내를 위한 음성합성 IC와, 음성신호를 충분한 크기로 증폭하고 출력하기 위한 오디오 증폭기 및 스피커와, 각종 데이터를 저장하기 위한 메모리와, 수신된 GPS 위치 데이터와 저장된 장소의 위치 데이터를 비교하여 일치할 경우 음성멘트를 선택적으로 재생하며 각종 편의장치를 제어하기 위한 마이크로 프로세서로 구성된 종래의 차량용 GPS 수신 장치에 있어서, 음성안내를 하기 위한 음성합성 IC를 사용하지 않고 이를 대신하여 메모리에 압축하여 저장한 음성을 마이크로 프로세서에서 복원하여 PWM(Pulse with modulation) 방식으로 출력하기 위하여 GPS 수신모듈과, 음성을 압축하여 저장할 메모리와, 마이크로 프로세서와, 오디오 증폭부 및 스피커를 구비하여서 된 것이다. 
     이에 따라 본 발명은 음성 경보음을 출력하기 위한 음성합성 IC를 별도로 사용하지 않고 마이크로 프로세서의 프로그램에 의해서 처리함으로써 사용되는 부품을 줄일 수 가 있기 때문에 제조원가를 절감할 수 있으며 더욱 소형화  할 수 있는 효과가 있는 것이다.
Patent KR-100781041-B1 (KR)
Title: Flash memory device and method for controlling erase operation of the same
Inventor: LEE HEE YOUL
IPC: G11C16/08
Filed: 2006-11-06
Granted: 2007-11-30
Abstract: A flash memory device and a method for controlling erase operation thereof are provided to prevent an unselected block from being erased by applying a positive voltage to a global word line in order to prevent the erase operation. First and second memory cell blocks include a local drain select line, a local source select line, and local word lines connected to a number of memory cells. A block selection circuit(160) connects the local word lines to global word lines according to a block selection signal. A first bias voltage generator applies a first erase voltage to the global word lines during a first erase operation, and applies a second erase voltage with a different level from the first erase voltage to the global word lines during a second erase operation when the first erase operation is completed. A bulk voltage generator(40) applies a bulk voltage to the bulk of the memory cells during the erase operation.
Patent KR-100773531-B1 (KR)
Title: Monopolar membrane-electrode assembly having protruded current collector
Inventor: KIM JI RAE
IPC: H01M4/86
Filed: 2006-11-22
Granted: 2007-11-05
Abstract: A monopolar membrane electrode assembly is provided to lower resistance, thereby increasing battery efficiency, to prevent the deformation of an electrolyte membrane, to prevent the leakage of liquid fuel and to improve the circulation of fuel. A monopolar membrane electrode assembly comprises an electrolyte membrane(110) having a plurality of cell regions; an anode support and a cathode support where a plurality of first aperture parts(114a,116a) corresponding to the cell regions and a plurality of second aperture parts(114b,116b) related with the cell regions are formed at the both surfaces of the electrolyte membrane; a plurality of anode current collectors(120) and a plurality of cathode current collectors(160) which are installed at the cell regions, respectively on the supports; a plurality of anodes(130) and a plurality of cathodes which are installed on the anode current collectors and the cathode current collectors, respectively; a current collection part which comprises a plurality of current collection lines on the cell regions so as to collect current; and a conducting part which is connected with the one side of the current collection part, wherein the terminal(162a) of the conducting part of the cathode current collectors is electrically connected in serial with the terminal(122a) of the conducting part of the anode current collectors through the second aperture, the first groove(117) corresponding to the current collection lines is formed at the each cell region of the both surfaces of the electrolyte membrane, and a first projection(127) geared with the first groove is formed at the current collection lines.
Patent KR-100820426-B1 (KR)
Title: Auto tire mounting system for a vehicle
Inventor: JANG YOUNG HUN
IPC: B62D65/02
Filed: 2006-11-29
Granted: 2008-04-08
Abstract: An automatic tire mounting system for a vehicle is provided to move a nut runner automatically by employing a triple axis conveying device, align the nut runner about a tire by using an aligning guide, and fastening hut nuts by using a rotation unit. An automatic tire mounting system for a vehicle comprises a nut runner(3), a triple axis conveying device(5), a vehicle sensor(13), an aligning guide(9), and a socket aligning unit. The nut runner includes a plurality of sockets(1) which are installed to fasten a plurality of hub nuts(21) by a predetermined torque. The triple axis conveying device is installed to convey the nut runner along three axes crossing one another in a three dimensional space. The vehicle sensor is attached to the nut runner to detect a vehicle which is conveyed by the triple axis conveying device. The aligning guide is installed to align the nut runner with regard to a tire(7) of the vehicle. The socket aligning unit is installed to align a plurality of sockets with regard to the hub nuts. The vehicle sensor is a photo sensor, which detects whether vertically projected beams are interrupted or not by the vehicle. The align guide includes two linear arms(9) which are attached to the top and the bottom of the nut runner and enter the space in a wheel housing. The socket aligning unit includes a rotation unit(17), and a laser sensor(19). The rotation unit turns the sockets with regard to an outer case(15) of the nut runner integrally. The laser sensor is attached to the rotation unit to detect the location of the hub nut.
Patent KR-100810267-B1 (KR)
Title: Sliding type portable terminal
Inventor: KIM JAE WOOK
IPC: H04B1/38
Filed: 2006-12-14
Granted: 2008-03-06
Abstract: A sliding-type portable terminal is provided to increase the convenience of usage by providing an elastic member to supply elastic force to slide the second housing so that if a user moves the second housing only at a partial section, the second housing can be automatically shifted by the elastic force of the elastic member at the other section. A sliding-type portable terminal(100), which consists of the first housing(101) and the second housing(102), comprises a guide member(201) and an elastic member(203). The second housing(102), coupled to the first housing(101), makes a rectilinear round-trip motion, facing the first housing(101). The guide member(201), installed at the first housing(101), is coupled so as to make a sliding motion in the state of enclosing the edge of the rear case(102b) of the second housing(102). Both side ends of the guide member(201) are enclosed by the front case(102a) of the second housing(102). The elastic member(203), of which both ends respectively are supported by the guide member(201) and the rear case(102b), provides elastic force which acts in the direction that the two ends go away from each other.
Patent KR-100834429-B1 (KR)
IPC: G11B21/21
Filed: 2006-12-15
Granted: 2008-06-04
Abstract: 본 발명은 공진을 저감할 수 있는 헤드 서스펜션 어셈블리를 제공하는 것을 목적으로 한다. 
     협폭부(42b)에 기초하여 로드 빔(42)의 폭은 지금까지 이상으로 좁혀진다. 로드 빔(42)의 중량은 감소한다. 로드 빔(42)의 중심선으로부터 멀어진 위치에서 질량은 감소한다. 그 결과, 로드 빔(42)에서는 중심선 주위의 관성력은 저감된다. 본 발명자의 검증에 의하면, 1차 비틀림 모드의 공진 주파수는 높일 수 있다. 헤드 서스펜션 어셈블리(21)의 공진은 저감된다. 더구나, 로드 빔(42)은 광폭부(42a) 및 협폭부(42b)에서 힌지 플레이트(43)로 접합된다. 힌지 플레이트(43)는 지금까지 이상으로 전방으로 연장된다. 그 결과, 힌지 플레이트(43)는 협폭부(42b)의 강성을 보강할 수 있다. 로드 빔(42)의 강성의 저하는 억제된다. 본 발명자의 검증에 의하면, 횡 진동 모드의 공진 주파수의 저하는 가능한 한 억제될 수 있다.
Patent KR-100847328-B1 (KR)
IPC: G06F13/14
Filed: 2006-12-19
Granted: 2008-07-21
Abstract: 본 발명은 네트워크형 매트릭스 광고 모니터에 관한 것으로서, 더욱 상세하게는 중앙서버와 연결되어 정보를 입력받기 위한 서버정보 입력단자와, 광고 데이터를 저장한 내장 플래시메모리와, 광고 또는 서버정보 출력을 위한 출력단자 및 상기 광고 출력과 서버정보 출력을 선택 제어하는 전환스위치를 포함하여 이루어진 매트릭스 모니터; 상기 매트릭스 모니터에 적어도 하나 이상의 모니터가 연결되되, 각 모니터는 입력단자와 출력단자 및 출력단자의 출력 정보를 전환시키는 스위치가 구비되고, 전송케이블로서 각 모니터의 출력단자를 다른 모니터의 입력단자에 연결되게 함으로서, 매트릭스 모니터로부터 선택 출력되는 서버정보 또는 광고정보를 각 모니터에 디스플레이 되게 할 수 있는 네트워크형 매트릭스 광고 모니터가 개시된다.
Patent KR-101104500-B1 (KR)
IPC: H04L9/32
Filed: 2006-12-21
Granted: 2012-01-12
Abstract: 본 발명은 휴대단말기의 사용자 인증을 위한 OTP의 요청과 제출이 음성호 프로토콜 안에서 가능하도록 하여 휴대단말기의 보안성을 강화하였고, 개인의 사생활 보호와 정보보호에 대한 사용자의 보다 높은 요구를 만족시켰다. 
     본 발명에 따른 음성호 설정 방법은 
     발신단말과 발신측 망간에 호연결을 수행하는 과정과, 일회용 비밀번호를 이용하여 상기 발신단말의 인증을 수행하는 과정과, 상기 인증이 성공하면 착신측 망과 착신단말간에 호연결을 수행하는 과정, 일회용 비밀번호를 이용하여 상기 착신단말의 인증을 수행하는 과정과, 상기 착신단말의 인증이 성공하면 상기 발,착신단말간에 통화로를 설정하는 과정으로 이루어진다.  
       
     음성호, OTP
Patent KR-100806755-B1 (KR)
Title: Photo-imaginable low-temperature co-fired ceramic composition and the manufacturing method therof
Inventor: KIM HYO TAE
IPC: C04B26/06
Filed: 2006-12-22
Granted: 2008-02-27
Abstract: A photo-imaginable low-temperature co-sintered ceramic composition is provided to be used for micro-patterning, show excellent microwave dielectric property and be able to be sintered with an inner conductor. A photo-imaginable low-temperature co-sintered ceramic composition consists of a photo-imaginable organic composition including a binder polymer, a monomer, a photoinitiator, a dispersant and a precipitation preventive agent and a functional inorganic composition including a glass-cordierite(2MgO-2Al2O3-5SiO2) filler complex ceramics or an amorphous cordierite composition(MgO-CaO-2Al2O3-5SiO2), wherein the weight ratio of the organic composition and the inorganic composition is in the range of 30:70-80:20. A method for preparing the photo-imaginable low-temperature co-sintered ceramic composition comprises the steps of: (a) dissolving at least one acrylic based resin having at least one glass transition temperature in an organic solvent to prepare a binder polymer solution; (b) adding the monomer, photoinitiator, dispersant and precipitation preventive agent to the binder polymer solution to prepare an excipient for paste; (c) mixing the excipient with a low-temperature sintered ceramic composition consisting of the glass-cordierite(2MgO-2Al2O3-5SiO2) filler complex ceramics or the amorphous cordierite composition(MgO-CaO-2Al2O3-5SiO2) to prepare a photoimaginable low-temperature co-sintered ceramic paste; and (d) sintering the paste at a temperature of 800-950 deg.C.
Patent KR-100701791-B1 (KR)
Inventor: MOON GYU CHEOL
IPC: A01K85/00
Filed: 2006-12-22
Granted: 2007-04-09
Abstract: 본 발명은 미끼로 많이 애용되고 있는 생크릴 새우를 가공하여 연분홍 색상의 가래떡 또는 경단 형태의 겔(gel)로 제조하여 수중에서도 잘 풀어지지 않고 바닥층까지 내려갈 수 있도록 하여 잡어를 퇴치하면서 원하는 대상어를 쉽게 공략할 수 있는 바다낚시용 인공미끼의 제조방법 및 이로 제조된 바다낚시용 인공미끼에 관한 것이다. 
     본 발명에 의한 바다낚시용 인공미끼의 제조방법은, 가공되지 않은 생크릴새우를 분쇄하고, 상기 생크릴새우 100중량부에 대하여 미리 제조된 분말상의 분말크릴새우 50 내지 70중량부와 글리세린 30 내지 50중량부를 혼합하여 글리세린혼합물을 제조하는 글리세린혼합물제조단계와, 상기 제조된 글리세린혼합물 100중량부에 대하여 빵가루·밀가루·어분·지렁이가루·뻔데기가루 중에서 적어도 하나 이상을 100 내지 120중량부되게 혼합하여 인공미끼혼합물을 제조하는 인공미끼 혼합물제조단계와, 상기 인공미끼 혼합물을 통상의 압출성형기를 통해 성형하는 제품성형단계를 포함하여 구성되는 것을 특징으로 한다. 
       
     생크릴새우, 분말크릴새우, 밀가루, 빵가루, 한천, 젤라틴, 글리세린
Patent KR-100835040-B1 (KR)
IPC: H02P6/28
Filed: 2006-12-26
Granted: 2008-06-03
Abstract: 과제 
     
     데드 타임 기간에도 상전류의 검출을 가능하게 함으로써, 샘플링 기간을 길게 하여 정밀도가 높은 모터 제어를 행한다. 
     
       해결 수단 
     
     상하 한 쌍의 암에 스위칭 소자와 해당 소자에 병렬 접속된 다이오드를 가지며, 아래쪽 암에 모터의 상전류를 검출하기 위한 저항이 접속된 인버터 회로에 있어서, 위쪽 암의 스위칭 소자(Q1)와 아래쪽 암의 스위칭 소자(Q2)가 함께 OFF로 되어 있는 데드 타임 기간에, 다이오드(D2)를 통하여 흐르는 상전류(I)에 의해 상전류 검출 저항(Ru)에 생기는 전압을 샘플링하도록 하였다. 
       
     인버터, 모터, 상전류
Patent KR-100832718-B1 (KR)
Title: Trench gate mosfet device and the fabricating method thereof
Inventor: PANG SUNG MAN
IPC: H01L29/78
Filed: 2006-12-27
Granted: 2008-05-28
Abstract: A trench gate MOSFET device and a manufacturing method thereof are provided to get a larger channel concentration than that of a stripe type trench by forming trenches out of structures which have different widths and shapes and are interconnected each other. A base region(54) of a second conductive type is formed, and has a predetermined depth from the surface of a semiconductor substrate(50). A source region(56) of a first conductive type is formed above the base region. A trench comprises a first and a second trenches(T1,T2) which are formed with different widths and shapes, and the trench is formed passing through the source region and the base regions vertically. A gate oxide layer is formed at the surface within the trench. A gate conductive layer(60) is formed on the gate oxide layer within the trench.
Patent KR-100802304-B1 (KR)
Title: Image sensor and fabricating method thereof
Inventor: YUN YOUNG JE
IPC: H01L27/146
Filed: 2006-12-27
Granted: 2008-02-11
Abstract: An image sensor and a manufacturing method thereof are provided to form a micro-lens by reducing a gap between adjacent lenses. A color filter layer(11) including a red color filter, a green color filter, and a blue color filter is formed. A planarization layer(13) is formed on the color filter layer. A groove part is formed on the planarization layer corresponding to a boundary region between the red, green, and blue color filters. A photoresist layer for forming a micro-lens(15a) is formed on the planarization layer. The micro-lens is formed by processing the photoresist layer thermally. The photoresist layer is formed by using a coating method. A shape of the groove part of the planarization layer is transferred onto an upper surface of the coated photoresist layer.
Patent KR-100778010-B1 (KR)
Title: Non-halogen flameproof styrenic resin composition
Inventor: LEE MIN SOO
IPC: C08L25/06
Filed: 2006-12-28
Granted: 2007-11-28
Abstract: A nonhalogenated flame retardant styrene-based resin composition, a pellet obtained by extruding the composition, and an exterior material of an electronic device molded from the composition are provided to improve weather resistance, moldability and environmental friendliness by using no halogen-based flame retardant and reducing the amount of polyphenylene ether. A resin composition comprises 100 parts by weight of a base resin which comprises 80-95 wt% of a styrene-based resin and 5-20 wt% of a polyphenylene ether resin; 1-25 parts by weight of a pentaerythritol diphosphonate represented by the formula 1; and 1-25 parts by weight of an organic phosphorus-based compound, wherein R1 is a C1-C12 alkyl group, an aryl group, an alkyl-substituted aryl group, or an aralkyl group. The organic phosphorus-based compound is at least one selected from the group consisting of an alkyl phosphinic acid metal salt compound represented by the formula 2 (wherein R is a C1-C6 alkyl group, a cyclic alkyl group, or a C6-C10 aryl group; M is Al, Zn or Ca; and n is 2 or 3), an aromatic phosphate compound represented by the formula 3 (wherein R3, R4 and R5 are independently H or a C1-C4 alkyl group; X is a C6-C20 aryl group substituted or unsubstituted with an alkyl group derived from resorcinol, hydroquinol or bisphenol A; and n is 0-4), and a phosphazene compound represented by the formula 4 or 5.