baber/WOPTO huggingface dataset:
Patent KR-20090039597-A (KR)
Title: Speed change device of traveling vehicle
Inventor: TSUJI KENICHIRO
IPC: F16H3/14
Filed: 2008-08-29
Abstract: A transmission of a driving vehicle is provided to make the transmission compact forward and backward by arranging an auxiliary speed change device on the space in which a main speed change device is arranged. A transmission(1) of a driving vehicle comprises: a propelling shaft(3) connected to an engine(2); a high-to-low speed change device(4) installed at the propelling shaft; a counter shaft(5) in which output is delivered from a high-to-low speed change device; a forward and backward motion switching device(6) installed at the counter shaft; a speed change shaft(7) delivering counterrotating power from the counter shaft; a driven shaft(9) which is installed on the extend line of the propelling shaft; and a main speed change device(8) having a driving gear group installed at the speed change shaft and a driven gear group installed at the driven shaft.
Patent KR-20100027569-A (KR)
Title: Transparent and electronic heat generating body and transparent resistance element, the producing method of it
Inventor: PARK JAE WOO
IPC: H05B3/84
Filed: 2008-09-03
Abstract: PURPOSE: A transparency electrical heating element, a transparent resistance device, and a manufacturing method thereof are provided to improve the productivity of a product in a manufacturing process by using the titanium oxide which abundantly exists on the earth. CONSTITUTION: A transparency electrical heating element comprises a transparent resistance device. The transparent resistance device includes a titanium oxide as a main component. The titanium oxide which is the main component of the transparent resistance device is TiOx(0<x<=2). A light transmission rate at the optical wavelength band of 380~770nm of the transparent resistance device is higher than the light transmission rate at the optical wavelength band of 380~770nm of a transparent substrate. The light transmission rate at the optical wavelength band of 380~770nm of the transparent resistance device is greater than 85%. The light transmission rate at the optical wavelength band of 380~770nm of the transparent substrate is greater than 80%.
Patent KR-20090031236-A (KR)
Title: Hydrofluoric acid treatment apparatus
Inventor: SUMIDA YASUTERU
IPC: C02F1/66
Filed: 2008-09-09
Abstract: A hydrofluoric acid treatment apparatus is provided to increase pH values of wastewater in a pH adjusting unit in order to improve efficiency of treating the wastewater. A hydrofluoric acid treatment apparatus(100) comprises a pH adjusting unit(10), a fourth route(P4), a reaction tank(11B), and a separation tank(11C). The pH adjusting unit is equipped with a processing tank(11A), a first route(P1), a second route(P2), and a third route(P3). The first and second routes are connected to the processing tank. The third route installed in the processing tank is circulated. When wastewater is inputted in the processing tank through the first route, the pH adjusting unit inputs alkaline chemicals in the processing tank in advance to produce a first water to be treated(12A) which has greater pH value than the wastewater.
Patent KR-20100034450-A (KR)
Title: Wafer bonding apparatus
Inventor: SHIN JAE BONG
IPC: H01L21/68
Filed: 2008-09-24
Abstract: PURPOSE: A fixing equipment for keeping the alignment of substrate uses the holding member of the state fixing substrate and the wafer bonding chuck pressurizes substrate. The interference between the fixing equipment and the pressure device are prevented. CONSTITUTION: A supporting member(24) supports the upper plate(31) and lower plate(32). The holding member(60) is supported in the upper plate. The load is sanctioned. The fixing equipment(50) clinches the holding member on the supporting member. The holding member comprises the fixing unit expanded to the upper plate girth. The fixing equipment is combined with the fixing unit. The conveying section-contacting the holding member is the upper plate is included more.
Patent KR-20100035229-A (KR)
Title: Titania-based flux cored wire for gas shielded arc welding
Inventor: YOO CHOL
IPC: B23K35/36
Filed: 2008-09-26
Abstract: PURPOSE: A titania-based flux cored wire for gas-shielded arc welding is provided to maintain tensile strength of the weld metal by reducing the amount of oxygen which is contained in weld metal and including Mn to flux. CONSTITUTION: A titania-based flux cored wire for gas-shielded arc welding comprises C 0.02~0.11weight%; TiO2 2.5~10 weight%; Mn 0.5~1.8 weight%; Si 0.3~1.3 weight%; Ni 0.1~3.0 weight%; 0.1~1.2 weight% of more than two kinds selected from a group consisting of Al2O3, ZrO2 or SiO2; 0.1~1.5 weight% of more than two kinds selected from a group consisting of CaO or MgO; and fused TiO2-B2O3-SiO oxide 0.15~2.0 weight%.
Patent KR-20100036423-A (KR)
Title: Blood speed measuring methode using automatic doppler angle calibration methode for ultrasonic diagnosis aparratus
Inventor: KANG DONG JOO
IPC: A61B8/06
Filed: 2008-09-30
Abstract: PURPOSE: A method for measuring the speed of a blood flow using a Doppler angle automatic calibration in an ultrasonic diagnosis device is provided to automatically measure the speed of the blood flow by automatically calibrating a Doppler angle. CONSTITUTION: In an ultrasonic image, M x N pixels around a range gate of a Doppler beam is selected(S1). The wall of a blood vessel is searched in the image inside the M x N pixels(S2). The direction of the wall of the blood vessel is calculated using the image of the wall of the blood vessel(S3). The Doppler angle is automatically calculated using the angle between the direction of the wall of the blood vessel and the Doppler beam(S4). The speed of the blood flow is measured using the Doppler angle(S5).
Patent KR-20100037207-A (KR)
Title: Process method of wild grape-red ginseng juice
Inventor: CHOI CHUNG SIG
IPC: A23L19/00
Filed: 2008-10-01
Abstract: PURPOSE: A method for producing wild grape/red ginseng juice and the wild grape/red ginseng juice are provided to improve beneficial effects such as anticancer effect by using wild grape juice without using water. CONSTITUTION: A method for producing wild grape/red ginseng juice comprises the following steps: gaining raw extract of wild grape after dipping the wild grape in 4°C for 24 hours; heating the wild grape juice 90 weight% with ginseng 10 weigh% in 120°C for 24 hours; and heat-treating washed ginseng with the low temperature processed wild grape juice.
Patent KR-20100037402-A (KR)
Inventor: KIM JU NYON
IPC: A47J37/04
Filed: 2008-10-01
Abstract: 본 발명의 회전식 꼬치 구이장치는 베이스 판; 상기 베이스 판의 상부에 고정되며, 전면에 삼각 궤적 홀이 형성되는 본체; 상기 본체 내부에 회전 가능하게 설치되며, 상기 삼각 궤적 홀을 따라 설치되는 다수의 스프라켓; 상기 다수의 스프라켓을 서로 연결하는 체인; 상기 삼각 궤적 홀을 따라 상기 체인을 회전(이동)시킬 수 있도록 상기 스프라켓에 연결되는 구동유닛; 상기 본체의 전면을 향하여 상기 체인에 고정 설치되는 다수의 꼬치 클램프; 및 상기 꼬치 클램프에 끼워진 꼬치를 가열할 수 있도록 상기 본체의 전면 양쪽에 상기 삼각 궤적 홀을 따라 경사지게 배치되는 가열 유닛(버너)을 구비한다. 
     본 발명에 의하면, 꼬치가 자전과 동시에 일정한 궤도를 따라 공전하는 데, 상부 쪽에 위치한 꼬치의 기름이 하부 쪽에 위치한 꼬치에 떨어지지 않고, 기름 받이대에 직접 떨어지거나 꼬치 수납 대의 경사면을 따라 흘러내리기 때문에 꼬치에 기름이 묻어 지저분해지는 문제점을 해소할 수 있다. 또한 꼬치에서 발생하는 기름이 가열 유닛에 떨어지지 않기 때문에 연기 및 기름 타는 냄새가 발생하지 않고 기름 연소시 발행하는 발암물질이 꼬치에 묻지도 않는다.  
       
     자전, 공전, 삼각 궤적 홀, 판 스프링, 기름 받이대
Patent KR-20100039040-A (KR)
Title: Display device
Inventor: AN SUNG YUL
IPC: G06F1/16
Filed: 2008-10-07
Abstract: PURPOSE: An indicating instrument is provided to prevent a collision of a supporting device of a display body and a floor of the display body during a portrait rotation of the display body by increasing a distance between a center of the rotation of the display body and the floor side. CONSTITUTION: A display body indicates an image. A supporting device supports the display body. A rotation device(25) connects the display body to be rotated around the supporting device. The rotation device moves a center of rotation of the display body to the upper side of the display body in rotation process of the display body. The rotation device comprises: a first link member(251) which is combined with the display body; a second link member(255) which is combined with the supporting device; and a hinge(254) which rotatably interlinks the first link member and the second link member.
Patent KR-20100042019-A (KR)
Title: Display device and method of driving the display device
Inventor: KIM JUNG WOO
IPC: G09G3/34
Filed: 2008-10-15
Abstract: PURPOSE: A display device and a driving method thereof are provided to keep a fixed screen configuration time regardless of the number of gray levels so that a screen configuring time is not multiplied even if the number of gray levels increases. CONSTITUTION: A plurality of pixels(40) comprises a cell including particles charged with the different polarity. A pixel comprises a first transistor controlling the size of the voltage applied in cell and a second transistor controlling the time during which voltage is applied to the cell.
Patent KR-20100042074-A (KR)
Title: Focusing uniut for solar cell assembly
Inventor: JUNG SEUNG YEON
IPC: H01L31/054
Filed: 2008-10-15
Abstract: PURPOSE: A concentrating unit of a solar cell assembly is obtain concentration efficiency applied to a high expensive Fresnel lens with high efficiency. CONSTITUTION: A concentration unit(20) concentrates sunlight inputted through a lens and transmits the concentrated light to a solar cell of a cell receiver. A concentration unit includes a first concentration unit(22) and a second concentration unit(24). The first concentration unit is fixed on the cell receiver. The second concentration unit is extended to the lens direction of the first concentration unit. The second concentration unit has a larger widening angle than the first concentration unit based on an optical axis of the lens.
Patent KR-20100044633-A (KR)
Title: Liver specific gene mml3
Inventor: HUR CHEOL GOO
IPC: C12N15/12
Filed: 2008-10-22
Abstract: PURPOSE: A specific gene MML3 specifically developing in liver tissue of a mouse is provided to reduce a false positive from a diagnosis research of liver related disease, and to rapidly cure symptoms of the liver related disease. CONSTITUTION: A specific gene MML3 specifically developing in liver tissue is formed with an amino acid sequence. A micro array to diagnose liver related disease includes the MML3 gene. The micro array contains an antibody for the MML3 gene. A kit to diagnose the liver related disease comprises a primer set and a reagent for RT-PCR(reverse transcriptase polymerase chain reaction). The diagnosing method of the liver related disease comprises a step of separating the total RNA from a mammal sample, a step of amplifying a target sequence by performing the RT-PCR using the primer set, and a step of detecting a result subject.
Patent KR-20100045815-A (KR)
Title: Chip registration device that camera focus control does not need
Inventor: KOO JA HYUN
IPC: H01L21/68
Filed: 2008-10-24
Abstract: PURPOSE: A part registration device in which the camera focusing adjustment unnecessary part establishes in the state tallying the seating surface of the part and focus of the recognition camera. Thereby, the present invention controls the focus of a recognition camera to troublesome. CONSTITUTION: A table(120) locates in the upward of the housing(110). The table comprises the hollow part and driving means. A transparent member(130) locates in the hollow of the table. The transparent member the anti-reflective coating glass which is processed so that the light be reflected to. A recognition camera(140) locates inside the housing so that the upper side and focus of the transparent member accord.
Patent KR-20100046353-A (KR)
Title: Method for detecting base line and channel of bio disk and method for diagnosing health using the same
Inventor: PARK CHAN HO
IPC: G01N33/49
Filed: 2008-10-27
Abstract: PURPOSE: A method for detecting reference line and channel of a bio disk and a method for diagnosing health using the same are provided to simply perform health diagnosis and to enhance diagnosis accuracy. CONSTITUTION: A method for performing health diagnosing using a bio disk comprises: a step of centrifuging blood by controlling the bio disk to which blood is injected; a step of detecting diagnosis channel of the bio disk through pick-up of an optical drive; a step of processing to detectable data using detected data; and a step of recording the processed result.
Patent KR-20100046550-A (KR)
Title: Robotic drilling system and the method
Inventor: BAE DEOK SU
IPC: B25J9/16
Filed: 2008-10-27
Abstract: PURPOSE: A robot drilling system and method are provided to improve drilling quality by carrying out drilling after correcting a positioning tolerance and squareness. CONSTITUTION: A robot drilling system comprises an information collecting and extracting unit(220), an information processing unit(240), and a vision system unit(260). The information collecting and extracting unit collects three-dimensional information about a work position and extracts location information and vector information. The information processing unit programs the operation of a robot according to the information delivered from the information collecting and extracting unit. The vision system unit compares the programmed work position with the actual location of the robot and corrects a positioning tolerance of the robot.
Patent KR-20100048039-A (KR)
Title: Sink roll for preventing groove mark and dross adhesion
Inventor: MIN WANG KEE
IPC: C23C2/06
Filed: 2008-10-30
Abstract: PURPOSE: A sink roll for preventing groove mark and dross adhesion is provided to prevent dross adhesion from being generated by densely arranging grooves on the surface of a strip, and to minimize roll crown. CONSTITUTION: A sink roll for preventing groove mark and dross adhesion comprises grooves. The grooves are formed on the surface of a roll in a longitudinal direction. The interval(P) between the grooves is in a 1.75±0.2mm range. The depth of the grooves is 0.2±0.05mm.
Patent KR-20100048799-A (KR)
Title: Evaluation method of elastic moduli of multi-layered thin films
Inventor: HAN JUN HYUN
IPC: G01L1/00
Filed: 2008-10-31
Abstract: PURPOSE: A coefficient of elasticity method of measurement of a multi-layered thin film which measures the modulus of elasticity is provided to measure the apparent modulus of elasticity of the multi-layered thin film using the wrinkle pitch of a single layered thin film layer and multilayer foil film layer. CONSTITUTION: Compressive stress is added to the multi-layered thin film sample in which a multi-layered thin film(1) is formed on a substrate. Wrinkle is formed on the multi-layered thin film surface of the multi-layered thin film sample. A wrinkle pitch(3) formed on the multi-layered thin film surface, and the through-thickness of the multi-layered thin film and coefficient of elasticity of substrate are measured. The apparent modulus of elasticity of the multi-layered thin film is obtained using a measured value.
Patent KR-20090049021-A (KR)
Inventor: ONISHI HIDETO
IPC: A61B1/12
Filed: 2008-11-04
Abstract: 내시경 세정 소독 장치(1)는, 내시경(101)이 설치되는 세정조(4)를 구비한 장치 본체(2)와, 세정조에 설치된 내시경에 배설되는 내시경 관로의 커넥터부(104)와 대향하도록 설치되고, 장치 본체 내의 유체가 공급되어, 유체의 압력에 의해 전진하여, 커넥터부에 접속함으로써 내시경 관로 내에 유체를 공급하는 노즐 유닛(70)과, 장치 본체에 배설되고, 노즐 유닛을 통하여, 내시경 관로 내에 세정 브러시(81)를 도입하여 진퇴시킴으로써, 내시경 관로 내를 브러싱 세정하는 자동 브러시 기구(80)를 구비한다.   
       
     내시경 세정 소독 장치, 장치 본체, 톱 커버, 내시경, 소독조, 삽입부, 조작부
Patent KR-20100051205-A (KR)
Title: 원산지 표시구
Inventor: KWON SOK WUNG
IPC: G09F3/00
Filed: 2008-11-07
Abstract: 본 발명은 물품에 고정시켜 사용할 수 있도록 된 원산지 표시구에 관한 것으로, 위조가 불가능하면서도 제작 원가가 저렴하도록 한 것이다. 
     현재 위조가 불가능하도록 된 원산지 표시구로는, 타이부의 관통구를 밴드부가 통과하면서 타이부의 걸림돌기가 밴드부에 다수 개 형성되어진 걸림턱에 걸려지도록 하여 물품에 고정시킬 수 있도록 한 것으로, 물품에의 고정 후에는 경사턱에 의한 방향성 때문에 밴드부의 역방향 통과가 어려워 풀 수 없도록 한 것이다. 
     그러나 이러한 원산지 표시구는 경사턱을 형성시켜야 하는 구조적 특징 상 연질 플라스틱으로의 제작이 불가능하고 가격이 비싼 경질의 플라스틱으로만 제작이 가능하여 원가 상승의 문제점이 있을 뿐 아니라 타이부의 관통구에 뾰족한 도구를 넣어 밴드부의 경사턱에 걸려져 있는 걸림돌기를 해체시켜 풀어낼 수 있기 때문에 완벽한 위조 방지가 불가능한 문제점도 있는 것이다. 
     따라서 본 발명은 연질의 플라스틱 성형물로 제작할 수 있도록, 타이부는 밴드부의 관통이 가능한 내공간을 형성하여 내공간에 밴드부가 진입되면서 걸림 고정되고 역방향으로의 이동이 불가능하도록 된 고정수단을 수납하여 형성토록 한 것이고, 밴드부는 당김에 의하여 쉽게 절단되도록 타이부와 결합되는 부분의 살을 얇게 하여 위조 방지가 완벽하게 이루어질 수 있도록 한 것이다. 
       
     원산지 표시, 위조, 원가 절감
Patent KR-20100051302-A (KR)
Title: Apparatus for transmitting data in digital optical repeater and method thereof
Inventor: KIM JAE WAN
IPC: H04B10/29
Filed: 2008-11-07
Abstract: PURPOSE: An apparatus for transmitting data in a digital optical repeater and a method thereof are provided to change a data type of the repeater to reduce data variable even in a low level signal, thereby suppressing power noise. CONSTITUTION: The first conversion unit(132) converts the first type data into the second type data. The second conversion unit(133) converts the second type data into the first type data. An operation unit(131) offers the first type data to the first conversion unit. In other words, the operation unit processes the data of the second conversion unit. An optical module(140) transmits the converted gray code data downward through an optical medium as a serial optical signal.
Patent KR-20100053118-A (KR)
Inventor: LEE JAE KUK
IPC: B43L19/00
Filed: 2008-11-12
Abstract: PURPOSE: A magnet eraser is provided to enable a user to conveniently attach the magnet eraser to a place including magnetism by drilling a hole on the center of the eraser and including a strong magnet inside the eraser. CONSTITUTION: A strong magnet is placed on the center of a magnet eraser by drilling a hole on both sides of the eraser and fixing the magnet to the eraser using an adhesive. A stopper of the both sides of the eraser is cut as the size of the magnet to smoothly process the surface of the eraser. The magnet is stuck in the eraser by drilling a hole using a punch and fixing the eraser using the adhesive.
Patent KR-20100054410-A (KR)
Title: 정강이 부위에 착용하는 수영오리발
Inventor: KANG CHAN HEE
IPC: A63B31/11
Filed: 2008-11-14
Abstract: 본 발명은 수영오리발에 관한 것으로, 더욱 상세하게는 무릎과 발목사이의 정강이 부위에 착용하는 수영오리발에 관한 것이다. 
     본 발명의 오리발은 정강이 부위를 전체적으로 감싸주는 연질 합성실리콘 재질의 몸체와, 몸체 양측으로 돌출된 두개의 연질 합성플라스틱 재질의 추진력을 발생시키는 날개형상의 핀 부로 이루어지며, 정강이 부위에 착용하기 위해 몸체 중앙부를 수직으로 절개하여, 절개된 내측과 외측에 벨크로 벨트를 접착하여 압박 고정시키는 것으로 구성된다. 
     본 발명의 정강이 부위에 착용하는 수영오리발은 추진력을 발생시키는 핀 부가 지면에 닿지 않는 형태이므로 지면위에서의 이동이 용이하다. 
     또, 발에 착용하는 형태가 아니므로 발목에 무리하게 가해지던 압력을 다리전체에 배분하여 피로도를 낮추어 주는데 특징이 있다. 
     
     물갈퀴, 오리발, 수영보조장치.
Patent KR-20090051710-A (KR)
Inventor: KIMURA HIROKI
IPC: H04N19/61
Filed: 2008-11-19
Abstract: 복수의 기억소자로 구성되고, 다이내믹 랜덤 액세스 메모리와, 상기 다이내믹 랜덤 액세스 메모리에 대한 액세스를 뱅크단위로 관리하는 메모리 콘트롤러와, 버스를 거쳐서 상기 메모리 콘트롤러와 접속되고, 상기 다이내믹 랜덤 액세스 메모리에 기억되어 있는 데이터를 캐쉬하는 캐쉬 메모리와, 상기 캐쉬 메모리를 거쳐서, 상기 다이내믹 랜덤 액세스 메모리에 대한 판독 액세스를 행하는 정보처리 블록을 구비한 정보처리장치가 개시되어 있다. 상기 캐쉬 메모리는, 판독 액세스에 대한 캐쉬 미스에 따라 상기 다이내믹 랜덤 액세스 메모리에 기억되어 있는 데이터를 캐쉬하는, 리필 요구를 생성하는 리필 요구 생성 수단과, 리필 요구가 소정수의 뱅크에 대하여 누적되었을 때, 그 소정수의 뱅크에 대한 상기 리필 요구를 연결해서 상기 다이내믹 랜덤 액세스 메모리에 판독 액세스를 행하는 판독 액세스 수단을 구비한다. 
       
     정보처리장치, 캐쉬 메모리, 뱅크, 다이내믹 랜덤 액세스 메모리.
Patent KR-20100056838-A (KR)
Title: 사용자 동작 기반의 전자기기 제어 장치 및 방법
Inventor: JEON YEONG GYOO
IPC: H04N5/44
Filed: 2008-11-20
Abstract: 본 발명은 사용자 동작 기반의 전자기기 제어에 관한 것으로, 이를 위해 카메라에 의해 촬영된 사용자의 영상을 이용하여 사용자의 등록 동작 패턴을 추출한 후 추출된 등록 동작 패턴에 기 선택된 전자기기의 제어 기능을 설정하여 메모리에 저장하고, 동작 인식 제어 모드 시 카메라에 의해 촬영된 영상에서 추출된 사용자의 제어 동작 패턴에 설정된 전자기기의 제어 기능을 추출한 후 추출된 전자기기의 제어 기능을 토대로 상기 전자기기를 제어한다. 
     이와 같이, 본 발명은 사용자가 임의의 동작에 임의의 전자기기의 제어 기능을 설정한 후 동작을 통해 전자기기를 제어함으로써, 다양한 전자기기의 제어 기능을 편리하게 이용할 수 있다.  
       
     동작, 제어, 사용자, 텔레비전, 모션
Patent KR-20100024330-A (KR)
Title: Hydrophobic composites and methods of making the same
Inventor: KIM YONG HYUP
IPC: B82B1/00
Filed: 2008-12-02
Abstract: PURPOSE: A hydrophobic composite and a method of manufacturing thereof are provided to reduce a surface energy of the composite. CONSTITUTION: A hydrophobic composite(100) comprises the following: plural nano structures(102) arranged to offer a first hydrophobic property by being composed of a vertically extended parts from supporters(104); and a material(103) to cover the plural nano structures partially while showing a second hydrophobic property. The composite comprises a whole hydrophobic property caused by the arrangement of the nano structures, and the configuration of the material. The whole hydrophobic property is bigger than the first hydrophobic property.
Patent KR-20100063992-A (KR)
Title: Lead frame for multi-row qfn package and method of manufacturing a semiconductor package with the same
Inventor: CHUN JUNG HWAN
IPC: H01L21/60
Filed: 2008-12-04
Abstract: PURPOSE: A lead frame for a multi-row QFN(Quad Flat Non-lead) package and a method for manufacturing a semiconductor package using the same are provided to prevent a short circuit by securing a maximum amount of space between wires when the wires are connected to a chip pad. CONSTITUTION: A die pad unit(110) includes a body and a plurality of extended parts(113). The plurality of extended parts is protruded from the edge of the body. The extended parts include an inner lead and a first cut part which connects the inner lead to the body. A plurality of a first row leads(121) is arranged on the outside of the die pad unit with a space.
Patent KR-20100066886-A (KR)
Title: Method for manufacturing positive polar materials of li-secondary battery, and li-secondary battery
Inventor: CHO GYU BONG
IPC: H01M10/38
Filed: 2008-12-10
Abstract: PURPOSE: A method for manufacturing positive polar materials of a secondary lithium battery is provided to manufacture the positive polar materials including lithium-nickel oxide and having excellent charge/discharge properties. CONSTITUTION: A method for manufacturing positive polar materials of a secondary lithium battery including lithium nickel oxide(LiNiO2) comprises: a step(S110) of preparing a metal foil in which a lithium layer is formed on a first nickel layer and a second nickel layer is formed on the lithium layer; a step(S120) of forming the lithium layer on a nickel substrate corresponding to the first nickel layer; a step(S130) of forming a second nickel layer on the lithium layer; and a step(S140) of heat-treating the metal foil at gas atmosphere including oxygen.
Patent KR-20100067252-A (KR)
Title: Wire grid polarizer and method for manufacturing thereof
Inventor: KIM YONG NAM
IPC: G02B5/30
Filed: 2008-12-11
Abstract: PURPOSE: A nano wire grid polarizer and a manufacturing method thereof are provided to minimize damage and deterioration of the nano wire grid polarizer due to abrasion by forming the nano wire grid polarizer as a middle layer between a lower transparent substrate and an upper polarization sheet. CONSTITUTION: A nano structure is formed on a transparent substrate(101). A metal pattern is formed on the nano structure. A top layer(107) is formed on the metal pattern. A pore(108) is formed inside the top layer. An optical sheet is located on one of the lower side of the transparent substrate and the top layer.
Patent KR-20100070647-A (KR)
Title: System for acquiring the information of changed location which for demonstrating location-based service
Inventor: KIM HYUNG HWAN
IPC: H04W64/00
Filed: 2008-12-18
Abstract: PURPOSE: A location movement information acquisition system for a demonstration of a location based service is provided to simulate a process of getting location movement information by manufacturing practical circumstance to a reducing model about a location movement situation of a user. CONSTITUTION: An adjacent light emitting element of a sensor model(100) is emitted according to movement of a movable model. A signal converter(200) converts an inputted emitting signal through an interface terminal with the sensor model according to an output terminal interface mode. A sensor signal processing unit(300) takes an input about the emitting signal converted in the signal converter. The sensor signal processing unit recognizes a location of a movable model. The sensor signal processing unit transmits the recognized location information to an external system offering a location based service.