baber/WOPTO huggingface dataset:
Patent KR-20090007083-A (KR)
Title: Wind power system by recycling
Inventor: YOO HYUNG JU
IPC: F03D9/00
Filed: 2007-07-13
Abstract: A recyclable wind power generator is provided to reduce pressure of fluid by manufacturing in different sizes depending on the intensity of wind. A recyclable wind power generator comprises a blade(3) installed at the circumference of a drum(9) at regular interval; a central axis(4) fixed to the three hubs(12) in the drum; a housing(2) enclosing the wind power generator; an inlet(6) connected to the upside of the housing; and a fixed frame fixed on an exhaust port(7) installed to the underside of the housing and the ground, supporting the whole wind power generator. The exhaust pipe rotates blade. The fixed frame is connected, through the bearing, to the central axis. The fixed frame supports the central axis.
Patent KR-20080015373-A (KR)
Title: Nonaqueous electrolyte secondary cell
Inventor: NAKAMURA TOMOYUKI
IPC: H01M10/058
Filed: 2007-08-13
Abstract: A nonaqueous electrolyte secondary battery is provided to ensure excellent cycle characteristics and to suppress or prevent the swelling thereof during high-temperature storage. A nonaqueous electrolyte secondary battery includes: an electrode assembly obtained by rolling a separator interposed between a positive electrode and a negative electrode, a nonaqueous electrolyte, and an exterior package(130) which accommodates the electrode assembly and non-aqueous electrolyte and is composed of exterior members(130A,130B). A polymer supporter is placed between the separator and at least one of the positive electrode and negative electrode. A ratio(M_0/M_A) of the amount(M_0) of the nonaqueous electrolyte present between the electrode assembly and exterior package respective to the amount(M_A) of the nonaqueous electrolyte present inside the exterior package is 0.04 or less.
Patent KR-20090020879-A (KR)
Title: Ink composition of colorfilter
Inventor: KAL SEUNG HOON
IPC: C09D11/328
Filed: 2007-08-24
Abstract: An ink composition for a color filter is provided to improve color purity in the ink-jet process and the ink-jet type discharge stability, thereby enhancing spectral characteristics. An ink composition for a color filter comprises a blue ink comprising a xanthene represented by the formula 1 and a phthalocyanine represented by the formula 2, wherein X is a halogen atom; Y is a halogen atom or nitrogen oxide (NO2); M is H or a monovalent cation; and x is an integer of 1-4.
Patent KR-20080020531-A (KR)
Title: Process for the metathetic degradation of nitrile rubbers
Inventor: OBRECHT WERNER
IPC: C08C2/04
Filed: 2007-08-29
Abstract: A process for metathetic degradation of nitrile rubber is provided to reduce the amount of a catalyst, particularly a noble metal, and to realize increased catalytic activity and controlled reaction rate. A process for metathetic degradation of nitrile rubber is carried out by using a catalyst and phosphane or diphosphane, wherein phosphane or diphosphane is used in an amount of 0.01-1 equivalent per equivalent of the catalyst. Phosphane or diphosphane is used preferably in an amount of 0.05-0.5 equivalent, more preferably 0.10-0.20 equivalent, per equivalent of the catalyst. Phosphane includes a compound represented by the following formula IA, wherein radical R"s are the same or different, and each represents alkyl, alkenyl, alkadienyl, alkoxy, aryl, heteroaryl, cycloalkyl, cycloalkenyl, cycloalkadienyl, halogen or trimethylsilyl.
Patent KR-20080028278-A (KR)
Title: Optical inspection system
Inventor: SILVERMAN REUVEN
IPC: H05K3/00
Filed: 2007-09-04
Abstract: An optical inspection system for an electric circuit device and a method thereof are provided to precisely and rapidly detect defects of an electric circuit device through an automated process. An optical inspection system(100) for an electric circuit device comprises an optical inspection section, an algorithm inspection section, a display device, and a display controller. The optical inspection section provides an optical inspection result relative to at least one area on the electric circuit device subject to the inspection. The algorithm inspection section provides an algorithm inspection result relative to at least one area on the electric circuit device subject to the inspection. The algorithm inspection result represents existence of defect on the area. The display controller displays inconsistency between worker's behavior and the algorithm inspection result.
Patent KR-20090025749-A (KR)
Inventor: CHA YEON OK
IPC: A47J36/06
Filed: 2007-09-07
Abstract: 본 발명은 냄비의 다기능 보조기구에 관한 것으로, 더욱 상세하게는 냄비의 뚜껑상부에 손의 힘을 이용하는 보조기구를 설치 하여 냄비의 간편한 이동수단을 제공하고, 냄비뚜껑받침의 기능을 제공하므로서 냄비본체의 손잡이를 제거하여 냄비사용의 편리함을 증대 시키고 위생수준을 향상 시킬 수 있는 냄비의 다기능 보조기구에 관한 것이다. 
       
     냄비본체, 냄비뚜껑, 냄비고정부, 제어부, 냄비보호부
Patent KR-20090026568-A (KR)
Title: Graphene sheet and process for preparing the same
Inventor: CHOI JAE YOUNG
IPC: B32B37/15
Filed: 2007-09-10
Abstract: A method for manufacturing a graphene sheet is provided to enable a user to use the graphene sheet in a variety of fields such as a transparent electrode, a hydrogen reservoir, an optical fiber, and an electrical device. A method for manufacturing a graphene sheet comprises the following steps of: forming a graphite catalyst in a sheet shape; coating a polymer on the graphite catalyst; and heat-processing the sheet shaped graphite catalyst to form a graphene sheet under an inert atmosphere or reducing atmosphere. The graphite catalyst indicates at least one catalyst selected from the group consisting of Ni, Co, Fe, Pt, Au, Al, Cr, Cu, Mg, Mn, Mo, Rh, Si, Ta, Ti, W, U, V, and Zr.
Patent KR-20090027439-A (KR)
Title: Method for manufacturing mandarin gochujang using mandarin peel and mandarin gochugang thereof
Inventor: BANG GUM SOON
IPC: A23L19/00
Filed: 2007-09-12
Abstract: A method for manufacturing mandarin gochujang using mandarin peel is provided to impart the aroma and taste of mandarin to gochujang. A method for manufacturing mandarin gochujang using mandarin peel comprises (a) a step for making the first solution by using mandarin peel; (b) a step for making the second solution by using the flesh of mandarin; (c) a step for mixing and concentrating the first solution and the second solution; (d) a step for blending the concentrated mixture with cayenne pepper and salt; and (e) a step for aging the blend. The mandarin gochujang comprises the flesh of mandarin 1, mandarin peel or its powder 0.001-0.35, sugar or pectin 0.001-0.25, cayenne pepper 0.04-0.15 and salt 0.03-0.08.
Patent KR-20080025319-A (KR)
Title: Method for preventing solder rise to electric contact and electric contact produced by the same
Inventor: OHTSUKI TOMONARI
IPC: H05K3/34
Filed: 2007-09-12
Abstract: A method for preventing solder from rising when producing electric contacts is provided, and electric contacts produced by using the method is provided, wherein the electric contacts are more excellent in mechanical properties(sufficient bonding strength), electrical properties(conductivity and low contact resistance), resistance to peripheral conditions(anti-oxidation), and physical properties(limitation in the rise of solder due to capillary action). In an electric contact which is connected to a copper foil(40) by soldering so that the electric contact projects from the copper foil, and which has a contact portion(47) coated with an inert metal(46) and formed to contact a mating object, the electric contact is characterized in that the electric contact is soldered to the copper foil in such a way that the contact portion of the electric contact formed to contact the mating object is cooled by a cooling unit that comes in contact with at least the contact portion of the electric contact, while a connecting portion between the electric contact and the copper foil is heated by a heating unit, and an U-shaped slit is provided at a position surrounding the electric contact. In an electric contact which is connected to a copper foil by soldering so that the electric contact projects from the copper foil, and which has a contact portion coated with an inert metal and formed to contact a mating object, the electric contact is characterized in that the electric contact is soldered to the copper foil in such a way that the contact portion of the electric contact formed to contact the mating object is cooled by a cooling unit that comes in contact with at least the contact portion of the electric contact, while a connecting portion between the electric contact and the copper foil is heated by a heating unit, and a part of the cooling unit that comes in contact with the contact portion of the electric contact formed to contact the mating object is formed in the form of a concave portion(52) to correspond to the contact portion of the electric contact.
Patent KR-20070100860-A (KR)
Title: Optical lens assembly for a handheld electronic device
Inventor: TIROLE NICOLAS
IPC: G02B7/09
Filed: 2007-09-17
Abstract: An optical lens assembly for a handheld electronic device is provided to perform an auto focusing function in a relatively small device such as a mobile phone or a PDA(Personal Digital Assistant) device for taking a digital picture. An optical lens assembly(100) for handheld electronic device includes at least one photosensitive member, at least one first and second lens groups, at least one first and second piezoelectric ultrasonic linear motors(108,110). The first piezoelectric ultrasonic linear motor(108) operates the first and second lens groups to be moved toward each other so that the distance between them can be changed. The second piezoelectric ultrasonic linear motor(110) operates the photosensitive member or at least one first and second lens groups to be moved so that the distance between the photosensitive member and the lens group can be changed.
Patent KR-20090029920-A (KR)
Title: Gum comprising herb medicine(bang pung tong sung san)
Inventor: JUNG JAE HO
IPC: A23L33/00
Filed: 2007-09-19
Abstract: Chewing gum comprising dried extract of medicinal herbs for obese paralytics is provided to easily take the effect of dried extract of medicinal herbs for obese paralytics while chewing the gum. Chewing gum comprising dried extract of medicinal herbs for obese paralytics comprises gum base of 1-25 weight% and dried extract of medicinal herbs for obese paralytics 1-15 weight% based on the total weight of gum. The dried extract of medicinal herbs for obese paralytics comprises angelicae gigantis Radix, peony Root, cnidii Rhizoma, gardeniae Fructus, Forsythiae Fructus, menthae Herba, zingiberis Rhizoma crudus, nepetae Spica, ledebouriellae Radix, ephedrae Herba, rhei Rhizoma, natrii sulfas, atractylodis Rhizoma alba, Platicodi Radix, scutellariae Radix, glycyrrhizae radix, gypsum and talcum.
Patent KR-20090033649-A (KR)
Title: Automatic pasting machine
Inventor: JOH YONG UP
IPC: B44C7/00
Filed: 2007-10-01
Abstract: An automatic pasting advice is provided to disassemble and mount of a glue container on a frame main body without changing whole configuration of the pasting device easily and to expand volume of the glue container easily. An automatic pasting advice includes a delivery roller(21), a doctor roller(23), a glue coat roller(25), a glue lifting roller(31), a glue container(30), a discharge roller(27), and a glue cutter on a side of a frame main body(20). On a side of a cover, a cull roller(41), a high tension roller(43) and a pressure hole roller(45). Wall paper(50) drawn out from a wallpaper cloth roller is delivered to the glue coat roller by the delivery roller. The delivered wall paper is coated by the glue lifting roller.
Patent KR-20090037606-A (KR)
Title: Method for manufacturing in flash memory cell
Inventor: KIM KYOUNG MIN
IPC: H01L21/8247
Filed: 2007-10-12
Abstract: A method for manufacturing in a flash memory cell is provided to increase a coupling ratio due to increase of a floating gate by forming the floating gate electrode on one side of a groove. A groove is formed in an active area of a semiconductor, and an SiO2 film(207) is formed on the semiconductor having the groove as a tunnel oxide film. A first polysilicon layer, an oxide-nitride-oxide film, and a second polysilicon layer are deposited on the semiconductor substrate in order. A first gate pattern(300a) and a second gate pattern(300b) are formed by performing an etching process. The first gate pattern is composed of a first control gate electrode(306a), a first gate insulating layer(304a), and floating gate electrode(302a). The second gate pattern is composed of a second control gate electrode(306b), a second gate insulating layer, and a second floating gate electrode(304b).
Patent KR-20090037619-A (KR)
Title: Electrochemical cell having quasi-bipolar structure
Inventor: KIM SEONG MIN
IPC: H01M50/627
Filed: 2007-10-12
Abstract: An electrochemical cell is provided to inject electrolyte of the determined amount into each unit cell of the electrochemical cell which is serially connected, and to improve an effect on isolating electrolyte and reliability by equalizing voltage between the unit cells. An electrochemical cell(100) comprises an electrode which has a current collector, a positive electrode active material layer(121) and a negative electrode active material layer(122) which are spaced from both sides of the current collector, and an extended part of a current collector between the positive electrode active material layer and negative electrode active material layer; a core in which inside is vacant; an electrolyte separation barrier(123); a case accommodating the electrode assembly; and an electrolyte inlet.
Patent KR-20090041201-A (KR)
Title: Controller for heating pad and method thereof
Inventor: LEE SANG DEOK
IPC: G05D23/19
Filed: 2007-10-23
Abstract: A heating pad controller and a control method thereof are provided to express the pad failure state by using the reference resistance and the computation resistance value of the look up table. A heating pad controller performs the temperature control by using the temperature sensor in the triple attaching process. A power input portion(100) generates the circuit operation power after receives the drive power from outside. A main control unit(110) processes and indicates the computation resistance value for the fault division of the heating pad. A voltage inspector(151) is installed at the location for measuring the voltage of the drive power. A voltage measurement part(150) is connected to the voltage inspector, and measures the voltage of the drive power of the heating pad. A current measurement area(160) measures the current of the drive power of the heating pad.
Patent KR-20090042621-A (KR)
Title: Wheel error monitoring system for railway vehicle
Inventor: KWON SUK JIN
IPC: G01M17/10
Filed: 2007-10-26
Abstract: A wheel error monitoring system for a railway vehicle is provided to improve the resolution and reliability by monitoring the defect state of the railway vehicle wheel in a non-contact manner. A wheel error monitoring system for a railway vehicle comprises a magnetic field measurement unit(110) acquiring magnetic field information around the railway vehicle wheel, and a data acquisition unit(120) reading out the deformity of the wheel into a magnetic image. The magnetic field measurement unit includes a magnetization part(116) magnetizing the wheel, a magnetic lens(114) focusing the magnetic field on the magnetized wheel, a magnetic sensor array(112) converting the magnetic field information into electric signal, and an A/D converter(113) converting the converted magnetic field information into digital signal.
Patent KR-20090043879-A (KR)
Inventor: KIM BO RA
IPC: G09G3/36
Filed: 2007-10-30
Abstract: 시인성이 개선된 액정 표시 장치가 제공된다. 상기 액정 표시 장치는 다수의 표시 블록을 포함하는 액정 패널로, 각 표시 블록은 다수의 게이트 라인과, 다수의 데이터 라인과, 각각 게이트 라인 및 데이터 라인에 커플링된 다수의 화소를 포함하는 액정 패널, 데이터와 전하 공유 제어 신호를 포함하는 통합 신호를 제공하는 타이밍 컨트롤러, 및 다수의 표시 블록에 각각 대응되는 다수의 데이터 구동칩으로, 각 데이터 구동칩은 타이밍 컨트롤러와 점대점(point-to-point) 방식으로 커플링되고 통합 신호를 제공받아 전하 공유 기간동안 대응되는 표시 블록 내의 다수의 데이터 라인을 서로 단락시키는 다수의 데이터 구동칩을 포함하되, 다수의 데이터 구동칩 중 적어도 2개의 데이터 구동칩은 전하 공유 기간을 서로 다르게 조절한다. 
       
     액정 표시 장치, 시인성, 전하 공유 기간
Patent KR-20090044077-A (KR)
Inventor: KANG MYOUNG HUN
IPC: H04W8/24
Filed: 2007-10-31
Abstract: 본 발명은 전자제어장치의 리프로그램 방법에 관한 것이다. 
     본 발명에 따른 전자제어장치의 리프로그램 방법은, 리프로그램 데이터를 요청한 기기로 수신되는 데이터의 압축 여부를 판단하고, 압축된 데이터이면 이를 복원하여 병합하는 단계; 상기 병합된 데이터를 전자제어장치의 아키텍쳐에 따른 데이터 크기로 분할하고, 상기 분할된 데이터를 이용하여 리프로그램을 수행하는 단계;를 포함하는 것을 특징으로 한다. 
       
     ECU, 리프로그램
Patent KR-20090044213-A (KR)
Inventor: SIM SUNG JO
IPC: A61K8/97
Filed: 2007-10-31
Abstract: 본 발명은 콜라겐 재생력이 뛰어나고 세포증식효과가 뛰어나 화장료 및 피부외용제에 있어서 주름개선, 모공흔적 개선, 모공축소, 상처치유제로 널리 사용되는 센틸라 아시아티카 추출물과 항종양효과와 피부에 적용시 세포증식효과가 뛰어난 석류추출물을 전체조성물의 0.01 내지 10% 함유한 것을 특징으로 한다. 상기 추출물을 함유한 조성물을 이용하면 함몰된 모공의 구조를 회복하고 모공 깊숙히 박혀있는 피지나 노폐물을 완전히 제거하고 피부자극도 완화시킨 뿐만 아니라 모공의 크기를 근본적으로 감소 또는 모공 크기가 늘어나는 것을 예방할 수 있고 피부에 부작용을 초래하지 않는 우수한 화장료를 제공할 수 있다.  
     석류추출물, 병풀추출물, 모공축소, 피지분비 억제
Patent KR-20090044356-A (KR)
Title: 자동 초지기의 세정부 자동제어 방법 및 그 장치
Inventor: CHANG SE JONG
IPC: D21F1/32
Filed: 2007-10-31
Abstract: 본 발명은 자동 초지기의 세정부 자동제어 방법 및 그 장치에 관한 것으로, 적절한 농도로 고해된 펄프액을 원료로 해서 원하는 형상으로 성형한 금망(철망)을 사용하여 초지하고, 이것을 가열 가압성형하여 일회용 성형물(초지)을 제조하는 자동 초지기의 세정부의 동작을 조작패널을 통해 수동 또는 자동으로 동작 및 제어할 수 있다.  
     이를 위한 본 발명에 의한 자동 초지기의 세정부 자동제어 방법은, 파렛트가 수평 순환하여 초지, 상온탈수, 가열탈수, 성형, 취출, 망소화 및 세정 공정을 하는 자동 초지기의 세정부 자동제어 방법에 있어서, (a) 상기 파렛트를 하강하여 세정대위에 위치시키는 단계와; (b) 상기 파렛트의 금망 위로 세정컵을 하강하여 세정컵의 노즐을 통해 이형액을 분사하는 단계와; (c) 상기 이형액의 분사를 설정시간이 경과한 후 정지하는 단계와; (d) 상기 세정컵의 노즐을 통해 압축공기를 공급시켜 배관 및 노즐 내에 남아있는 이형제를 제거하는 단계; 및 (e) 상기 파렛트를 상승하여 다음 공정으로 이송함과 동시에 다음 파렛트를 이송하여 상기 (a) 단계부터 동작을 반복하는 단계;를 포함하는 것을 특징으로 한다. 
       
     초지기, 초지, 펄프, 성형, 파렛트, 금형, 탈수, 조작패널, 세정, 세척
Patent KR-20090044590-A (KR)
Inventor: PARK KYUNG SU
IPC: A62B18/02
Filed: 2007-10-31
Abstract: 측부에 배기가스 배출용 통공이 형성되어 착용시 호흡이 용이한 안면 마스크 
     
     호흡용이, 김 서림 방지, 햇빛 차단 마스크
Patent KR-20090046982-A (KR)
Inventor: YANG GEE WOONG
IPC: F16B39/30
Filed: 2007-11-07
Abstract: 체결부재 및 이를 구비하는 체결장치에 대한 발명이 개시된다. 개시된 발명은: 내부에 중공부가 형성되는 몸체부 및 이 몸체부의 상부에 형성되는 헤드부를 포함하는 체결부재; 및 이 체결부재가 삽입되어 결합하는 너트부재를 포함한다. 
     본 발명에 의하면, 구조물 내부에 현저히 적은 부피를 차지하는 체결공을 형성시키게 되므로, 구조물의 손상 및 이에 따른 강도 약화를 최소화하는 장점이 있다. 
       
     볼트, 너트, 나선
Patent KR-20070120074-A (KR)
Title: System for management a record of expenditure by using mobile devices
Inventor: KIM JAE HYUNG
IPC: G06Q10/10
Filed: 2007-11-08
Abstract: A system for managing expenditure with a mobile phone is provided to enable a user to manage expenditure items conveniently without inputting each expenditure item by classifying the payment details received from the mobile phone into each expenditure item in a server. A payment terminal server stores the payment details to the mobile phone according to goods purchase of the user. The server classifies the payment details into each expenditure item if the payment details is received from the mobile phone of the user, and stores classified expenditure information by matching with personal information of the user. The server provides the expenditure information of the user to the mobile phone of the user.
Patent KR-20090049209-A (KR)
Inventor: KANG JONG HYUN
IPC: H01Q9/27
Filed: 2007-11-13
Abstract: 본 발명은 외력에 의한 변형으로 인해 헬리컬안테나의 성능편차가 발생하는 것을 방지하기 위한 것으로서, 구체적으로는 베이스플레이트(40); 상기 베이스플레이트(40) 상에 설치되는 베이스캡(30); 상기 베이스캡(30) 상에 놓여지고 전파를 송수신하는 코일형 안테나코어(20); 및 상기 코일형 안테나코어(20) 내로 삽입되어 상기 베이스캡(30)에 고정되고, 상기 코일형 안테나코어(20)의 피치 및 파이의 변형방지를 위하여 몸통부에 상기 코일형 안테나코어(20)에 대응되는 나선형홈(12)이 형성된 코어지지대(10)로 이루어진다. 
     또한, 상기 코어지지대(10)는 상방향으로부터의 외력에 의한 변형을 방지하기 위하여 그 상단부에 상부단턱(11)이 형성되고, 조립과정의 용이성을 확보하기 위하여 상단부로부터 아래쪽 일정부분까지 세로절개틈(13)이 형성된다. 
       
     안테나코어, 코어지지대, 헬리컬안테나
Patent KR-20070118211-A (KR)
Title: Hot melt adhesive make use of multistage insulation a method
Inventor: CHO HYOUNG JUN
IPC: E04B1/78
Filed: 2007-11-15
Abstract: A method of manufacturing multi layered insulation material by using a hot molten adhesive is provided to eliminate the problems in using conventional methods such as toxic organic glues and a gas lit fire to bond non woven fabric layers by slanting touch rolls to 40 to 50 degrees and allowing non woven fabrics to graze pass and coat the hot molten adhesive eluting at the tip of hot molten t guns. In manufacturing a multi layered insulation material comprised of a needle punch non woven fabric layer, emboss non woven fabric layer, and an aluminum foil layer interposed between needle punch and emboss non woven fabric layers, a hot molten adhesive(8), which is a thermoplastic resin, is used to bond the layers. Touch rolls(4), which are slanted to 40 to 50 degrees, allow non woven fabrics(9,10) to graze pass the hot molten adhesives eluting at the tip of hot molten adhesive guns(6) and coat the hot molten adhesives on the surfaces of the non woven fabrics.
Patent KR-20090050546-A (KR)
Title: 비교 멀티미디어 컨텐츠를 이용한 마케팅과 리서치 및 경품제공 시스템
Inventor: KIM HYUN JIN
IPC: G06Q30/08
Filed: 2007-11-16
Abstract: 기업이 제공한 제품에 관한 영상이나 이미지 파일 등의 비교 멀티미디어 컨텐츠를 사이트 내의 유저들이 시청하고 그것에 대한 선호도를 베팅을 통하여 투표를 진행, 그 결과로 얻게 되는 사이버 머니(이하 베니, 사이트 내의 활동으로도 취득 가능)로 관련 경품을 경매를 통하여 가장 많은 베니를 제시한 유저가 취득하는 시스템이다. 
     본 발명에 의하면, 제품에 관한 정보를 제공하는 기업은 단순한 제품의 홍보 이상으로 제품에 대한 리서치를 실시간으로 확인할 수 있다는 장점이 있다. 또한 유저들은 컨텐츠 시청으로 얼리 어답터(Early Adoptor)로서 제품에 대한 정보를 일찍 알게 될 뿐만 아니라, 베팅이나 댓글을 통해 개인의 의견을 기업에 전달할 수도 있으며 경매 시스템을 통해 물질적인 혜택도 받을 수 있다. 이는 기존의 온라인 마케팅의 단방향성 및 고객 흥미 부족을 해결할 수 있는 시스템이다. 
       
     비교, 광고, 투표, 경매, 마케팅, 리서치, 경품
Patent KR-20090051494-A (KR)
Inventor: OH CHOON HWAN
IPC: H01L23/48
Filed: 2007-11-19
Abstract: 기판 상단에 형성한 동 적층판 상에 드릴을 이용하여 복수의 도통홀을 형성하는 제 1단계와, 상기 제 1단계에서 드릴공정으로 인해 가공된 베이스 기판의 전면에 무전해 화학 동도금층을 형성하여 동도금을 하는 제 2단계와, 상기 제 1단계에서 형성한 도통홀의 내부를 에폭시 계열의 잉크로 채우고, 평탄화하는 제 3단계와, 상기 제 2단계에서 상기 기판의 상단에 형성한 동도금된 부위에 드라이 필름으로 제 1차 포토센시티브 프린팅(Photosensitive Printing)하고, 현상한 후 식각공정에 의해 동박을 제거하고 구리 회로를 형성하여 제 1차 회로패턴을 형성한 후 상기 드라이 필름을 제 1차 박리하는 제 4단계와, 상기 제 4단계에서 상기 기판 상,하단에 금도금 마스킹한 후 드라이 필름으로 제 2차 포토센시티브 프린팅(Photosensitive Printing)하여 노광 및 현상하는 제 5단계와, 상기 제 5단계에서 형성한 패턴부위에 솔더볼 패드 및 와이어 본딩패드만 개방하여 전해 니켈·금도금공정 후 상기 드라이 필름을 제 2차 박리하는 제 6단계와, 상기 제 6단계에서 기판 상단 전체면과 상기 기판 하단에 형성한 니켈·금도금층에 드라이 필름으로 제 3차 포토센시티브 프린팅(Photose nsi tive Printing)하고, 현상한 후 식각공정에 의해 동박을 제거하여 제 2차 회로패턴을 형성한 후 상기 드라이 필름을 제 3차 박리하는 제 7단계와, 상기 7단계의 제 3차 박리 후 상기 니켈·금도금된 기판의 소정 부위에 솔더 레지스트를 도포하고, 노광,현상 및 건조시키는 제 8단계로 이루어지는 도금 인입선이 없는 반도체 패키지 기판 제조 방법. 
       
     도금 인입선, 반도체 패키지 기판, 회로패턴, 니켈·금도금 공정
Patent KR-20090056101-A (KR)
Title: Manufacturing method of hair structure using laser drilling
Inventor: NOH JI WHAN
IPC: B32B7/12
Filed: 2007-11-29
Abstract: A manufacturing method of a hair structure through laser drilling is provided to produce elaborate micro hair structure by gaining a clean and elaborate ciliary processing surface through a laser beam ablation process. A manufacturing method of a hair structure through laser drilling comprises the following steps of: preparing a plurality of metal substrates having the same size(S100); forming a plurality of ciliary paths in parallel by irradiating a laser beam on one side of each metal substrate(S200); producing a metal frame by laminating a plurality of metal substrates to one side(S300); producing the hair structure by injecting a plastic compound into the ciliary path(S400); and separating the hair structure from the metal frame(S500).
Patent KR-20090056320-A (KR)
Title: Potable communication terminal and photographing method of the potable communication terminal using cinversion lens
Inventor: KANG BYUNG KWON
IPC: H04B1/38
Filed: 2007-11-30
Abstract: A mobile communication terminal and a camera photographing method of the mobile terminal using a conversion lens are provided to enable a user to freely select a photographing mode according to his/her taste or when necessary by performing the shooting for special effects through the conversion lens which is mounted in a camera assembly. A camera assembly(120) is installed at one side of a terminal body(110). A conversion lens(130) is adhered to the front side of the camera assembly. A locking groove(121) is formed in the front of the camera assembly so that the conversion lens can be attached to the camera assembly. The conversion lens comprises a locking hook(131) corresponding to the locking groove.