baber/WOPTO huggingface dataset:
Patent KR-20120134500-A (KR)
Title: Semi-conductive resin composition with antistatic property and preparation method of the same
Inventor: RYU JI HEON
IPC: C08L101/12
Filed: 2011-06-02
Abstract: PURPOSE: An antistatic semiconductive resin composition is provided to have superior extrusion processability and excellent physical properties such as a tensile strength while having a surface resistance within a moderate range. CONSTITUTION: An antistatic semiconductive resin composition comprises polyethylene, ethylene vinyl acetate and carbon black. The sum of p+q+r, where p is the weight% of the polyethylene and the q is the weight% of the ethylene vinyl acetate and r is the weight% of the carbon black based on the total weight of the semiconductive resin composition, p is 108-2r - 118-2r q is r-18 - r-11, and r is 21-29. [Reference numerals] (S10) Putting raw material in; (S20) Mixing; (S30) Extruding; (S40) Cooling/cutting
Patent KR-20110128161-A (KR)
Inventor: LEE MOON HEE
IPC: B65D5/10
Filed: 2011-06-10
Abstract: 본 발명은 포장용 박스에 관한 것으로서, 상면이 개방되어 내부에 포장대상물품이 수납되는 포장용 박스에 있어서, 사각형상의 바닥면과, 상기 바닥면의 각 모서리로부터 상방으로 절곡형성되는 4개의 측벽을 포함하고, 4개의 측벽 내측으로 포장대상물품이 수납되는 수용공간이 형성되는 측면부와, 상기 4개의 측벽 중 상호 대향하는 어느 두개의 측벽으로부터 각각 연장형성되고, 상기 측벽으로부터 내측으로 절곡되며, 상단부 일측에 각각 한쌍의 끼움홈이 형성된 제1 상부덮개 및 제2 상부덮개와, 상기 4개의 측벽 중 상기 제1 상부덮개 및 제2 상부덮개가 형성되지 않은 두개의 측벽으로부터 각각 상방으로 연장형성되고, 상기 측벽으로부터 내측으로 절곡되는 제3 상부덮개 및 제4 상부덮개 및 상기 제3 상부덮개 및 제4 상부덮개의 상단부로부터 각각 돌축형성되고, 상기 제3 상부덮개 및 제4 상부덮개에 각각 형성된 상기 끼움홈에 끼움결합되는 결합부를 포함하는 것을 특징으로 하는 포장용 박스를 제공한다. 
상기와 같은 본 발명에 따르면, 2개의 상부덮개를 가압하는 것만으로 4개의 상부덮개가 용이하게 결합되도록 함으로써 적은 힘으로도 상부덮개의 결합작업을 실시할 수 있을 뿐 아니라 상부덮개를 밀봉하는 테이프의 테이핑시간을 절약하여 작업시간 또한 현저하게 단축시킬 수 있는 효과가 있다.
Patent KR-20120137745-A (KR)
Title: Soakage type freezing unit and ice making method using the same
Inventor: NAKAJO HIDEO
IPC: F25C1/08
Filed: 2011-06-13
Abstract: PURPOSE: A submerged-type icing unit and an ice manufacturing method using the same are provided to easily return remained water after forming ice in comparison with a structure turning cold water and falling ice and to remarkably reduce a space caused by falling or separating the ice from a water drip. CONSTITUTION: A submerged-type icing unit comprises a housing(1), an icing pipe(2), a grill(3), and a movable water drip(4). The icing pipe protrudes a dipping unit(21) downwardly to an inner side of the housing. The icing pipe comprises an ice separating member. The ice separating member is connected to a cooling cycle unit to form the ice in the dipping unit and separate the ice from the dipping unit. The grill is positioned by being spaced from a predetermined distance from the icing pipe and guides a fall of the ice after separating the ice. The movable water drip dips the dipping unit while moving up and down from the lower part of the grill to the dipping unit.
Patent KR-20120002918-A (KR)
Title: Method and apparatus for selecting video codec to be used between stations
Inventor: JUN HAE YOUNG
IPC: H04N7/24
Filed: 2011-06-13
Abstract: PURPOSE: A method for selecting a moving picture codec used between stations and a device thereof are provided to transmit a moving picture stream compressed by a codec selected by a first station and a second station. CONSTITUTION: An SME(Station Management Entity) of a first station transmits a codec selection request primitive to a PAL(Protocol Application Layer) of the first station(110). The PAL of the first station transmits a codec selection request frame to a second station(120). The PAL of the first station receives a code selection response frame which shows approval for the use of at least one codec from a second station(130).
Patent KR-20120139213-A (KR)
Title: Measuring wake apparatus for a ship
Inventor: KIM JIN HAK
IPC: B63B71/20
Filed: 2011-06-17
Abstract: PURPOSE: A counter current measurement device of a model ship is provided to easily and efficiently measure a counter current of the model ship. CONSTITUTION: A counter current measurement device of a model ship comprises a pitot tube(120), a strut(130), and a strut moving unit(140). The pitot tube is arranged in a propeller domain of the model ship installed in the inside of a water tank and measures a counter current generated when the propeller is rotated. The strut supports the pitot tube. The strut moving unit moves the strut to one direction by being connected to the strut for adjusting a relative position of the pitot tube with respect to the propeller.
Patent KR-20130000609-A (KR)
Title: Method and apparatus for collecting information of access point, position measurement apparatus and method using the access point
Inventor: JEONG SEUNG HYUK
IPC: G01S19/12
Filed: 2011-06-23
Abstract: PURPOSE: A method for collecting access point information for position measurement, a device therefor, a device for measuring a position by using an access point, and a method thereof are provided to build a database with only actually effective access points. CONSTITUTION: An access point information collecting device(200) includes an access point information collecting unit(210), a first storage unit(230), an access point information selecting unit(250), and a second storage unit(270). The access point information collecting unit receives position coordinates of a lattice point from a user through an input unit. If a measurement command is received by the user through the input unit, identification information such an MAC address of the access point and the signal strength of the access point are collected. A first storage unit matches access point information by lattice points with the position coordinates of the lattice point. If an access point information selecting unit collects the access point information from all lattice points through the access point information collecting unit, effective access point information is selected form the access point information by lattice points stored in the first storage unit to be stored in the second storage unit. [Reference numerals] (200) Access point information collecting device; (210) Access point information collecting unit; (230) First storage unit; (250) Access point information selecting unit; (270) Second storage unit
Patent KR-20130000689-A (KR)
Title: Cable installing apparatus
Inventor: KIM YOUNG GON
IPC: H02G3/04
Filed: 2011-06-23
Abstract: PURPOSE: A cable installation apparatus is provided to comprise a lamp and an electromagnet in order to easily install a cable on a duct-like structure installed on a ceiling. CONSTITUTION: A cable installation apparatus comprises a laying unit(100) which has a fixed length and an electromagnet(200). The electromagnet is installed on the laying unit. The electromagnet is provided to attach a metal hook unit(250) for hanging a cable(10) on the leading end of the laying unit. The laying unit comprises an open hole and a cover(110) which opens and closes an opening hole. LED lamps(130,140) are installed at the leading end and a rear end of the laying unit. A second hook unit(150) is combined with each joint of the laying unit.
Patent KR-20130027631-A (KR)
Title: Toast rice cakes over a fire
Inventor: KIM JONG SIK
IPC: A23L7/10
Filed: 2011-06-29
Abstract: PURPOSE: Directly roasted rice cake is provided to produce the rice cake by directly roasting with fire, and to extend the storage period. CONSTITUTION: A producing method of directly roasted rice cake comprises the following steps: steaming the rice cake; and roasting the rice cake made of glutinous rice at 300 deg. C for 5-10 minutes, and roasting the rice cake made of non-glutinous rice at 300 deg. C for 3-7 minutes. The rice cake can be produced by inserting rice cake and garnish ingredients in a molding frame, and roasting the mixture.
Patent KR-20130002556-A (KR)
Title: Stage broadcasting lighting implement having led zoom function
Inventor: LEE JANG WON
IPC: F21V17/00
Filed: 2011-06-29
Abstract: PURPOSE: A stage broadcast lighting apparatus is provided to control color temperature using an LED as a light source. CONSTITUTION: A lighting case(20) has a light penetration hole(21a) in the front. The lighting case has an opening part(23a) in the upper side. An illumination lens(30) is arranged in the front optical axis within the lighting case. An LED module electrically generates a light source. A heat radiant block(50) releases heat generated from the electrical circuit when driving the LED module. A focal distance adjustment shaft(60) adjusts the focal distance of the illumination lens.
Patent KR-20120080114-A (KR)
Inventor: KIM BOK CHUN
IPC: B26B11/00
Filed: 2011-06-29
Abstract: 본 발명은 주방용 칼에 있어서, 전면이 레버공이 형성되고 내부에 수납스프링을 구비하여, 칼 손잡이에 형성되는 수납부재와, 일측은 상기 수납부재에 삽입되어 상기 수납스프링에 연결되고, 타측은 상기 수납부재 외부에 위치되는 레버부재와, 상기 레버부재 단부에 설치되어 상기 수납부재 내주 상하를 따라 이동되는 메인롤러로 이루어지는 롤러부재와, 하부면은 길이방향으로 끼움이 형성되고, 일측면이 하부 방향으로 더 연장되어 상기 레버부재와 축결합되는 커버와, 상기 커버 일측면 하측과 수직으로 결합되는 보호판으로 이루어지는 보호커버부재와, 상기 커버 타측에 상하 이동되게 형성되는 푸쉬부재로 이루어져, 음식을 조리할 때 칼에 의해 손가락이 베일 걱정이 없으며, 음식이 칼에 붙지 않으며, 음식을 일정한 크기로 썰 수 있게 된다.
Patent KR-20130003607-A (KR)
Title: 냉장고 내의 식품정보 표시장치
Inventor: LEE SOON SEOK
IPC: F25D29/00
Filed: 2011-06-30
Abstract: 본 발명은 냉장고 내의 식품정보 표시장치에 관한 것으로, 식품정보가 수록된 이차원 코드를 스캔하여 상기 식품정보를 판독하는 스캔판독부, 식품정보 및 저장위치를 표시하는 디스플레이부 및 스캔판독부에서 판독된 식품정보 및 저장위치를 디스플레이부를 통해 표시하는 제어부를 포함하여 구성되며, 냉장고 내에 보관 중인 식품정보를 냉장고 외부에 표시함으로써, 사용자가 냉장고 도어를 열지 않고도 식품정보를 쉽게 확인할 수 있도록 하여 식품 관리의 적정성을 높일 수 있다.
Patent KR-20130006014-A (KR)
Title: Sterilization method of water purifier
Inventor: KIM SANG HO
IPC: B01D35/16
Filed: 2011-07-08
Abstract: PURPOSE: A method for washing a water purifier is provided to generate a washing solution by electrolysis of a chlorine ion solution and to continuously supply the washing solution to the water purifier. CONSTITUTION: A method for washing a water purifier comprises: a step of discharging water inside the water purifier; and a step of supplying a sterilizing water from a sterilizing unit(200) to the water purifier. The water inside the water purifier is discharged to the sterilizing unit. The method further comprises a step of determining whether a predetermined time passes after supplying the sterilizing water and a step of discharging the sterilizing water. [Reference numerals] (210) Raw water inlet port; (220) Flux sensor; (230) Pump; (240) Branching valve; (244) First valve; (246) Second valve; (250) Sterilized water generating module; (260) Discharging port; (270) Drained water inlet port; (273) Draining valve; (274) Draining port; (AA) Water for living
Patent KR-20130009235-A (KR)
Inventor: KIM JIN SU
IPC: G02B5/30
Filed: 2011-07-15
Abstract: 본 발명은 베이스나노몰드 및 이를 이용한 나노몰드 제조방법에 관한 것으로서, 적어도 하나 이상의 제1격자패턴이 형성된 몰드격자층, 상기 제1격자패턴상에 형성된 적어도 하나 이상의 제2격자패턴을 포함하는 베이스나노몰드에 수지를 도포하고 경화하여 나노몰드를 제작함으로써, 나노몰드의 제조비용을 절감하고 공정의 효율성을 향상시키면서도 종횡비가 향상된 나노몰드를 제공할 수 있는 효과를 갖는다.
Patent KR-20130011276-A (KR)
Inventor: JO IL HYEON
IPC: F25D19/00
Filed: 2011-07-21
Abstract: 내부에 격벽을 사이에 두고 냉동실과 냉장실이 내부에 위치하는 냉장고 본체; 상기 냉동실에 위치하며 냉매가 액화하는 응축부, 상기 냉장실에 위치하며 상기 냉매가 기화하는 증발부, 상기 증발부의 출구 및 상기 응측관의 입구를 연결하며 상기 증발부로부터 상기 응축부로 상기 냉매가 이동하도록 안내하는 제1 연결관 및 상기 응측부의 출구과 상기 증발부의 입구를 연결하며 상기 응축부로부터 상기 증발부로 상기 냉매가 이동하도록 안내하는 제2 연결관을 포함하는 열사이펀; 및 상기 냉동실에 위치하며, 상기 열사이펀의 응축부과 전도방식으로 열교환하는 냉각보조기를 포함하는 열사이펀을 구비한 냉장고는 정전이나 고장 등 냉각사이클이 작동하지 못하는 상황 또는 제한적으로 전원을 사용할 수 있는 환경에서 냉장고 내부 특히, 냉장실의 온도 상승을 최소화하여 음식의 부패를 방지할 수 있으며, 냉동실에 상변화물질과 같은 냉각보조기를 구비함으로써, 정전시에도 냉동실 및 냉장실의 온도상승 억제 효과를 극대화할 수 있다.
Patent KR-20130013319-A (KR)
Title: 차량의 조악 연료 검출 장치 및 그 제어방법
Inventor: JUNG JANG HYUN
IPC: G01F23/18
Filed: 2011-07-28
Abstract: 본 발명은 수분이 과다한 조악연료가 연료필터를 통과할 때, 이를 감지하여 연료필터에 설정된 수분의 한계 용량 이전에도 조악 연료의 공급 상황을 사용자에게 알려줄 수 있도록 함으로써, 사용자로 하여금 조악 연료의 주유에 보다 능동적이고 선택적으로 대응할 수 있도록 함과 아울러, 궁극적으로 과다 수분 함유 연료에 의한 엔진 계통의 부식 마모 등을 방지함으로써, 차량의 내구성을 향상시킬 수 있도록 한다.
Patent KR-20130013328-A (KR)
Inventor: WON JONG SEUNG
IPC: F01N13/10
Filed: 2011-07-28
Abstract: 본 발명의 프론트 머플러장치는 벨로우즈(2)의 내부에서 서브배기라인(10)과 메인배기라인(1)이 동심원을 이루면서 중첩되어 배기가스흐름을 각각 독자적으로 형성하고, 각각 개별적으로 흐른 배기가스가 머플러로 들어가기 직전에 서로 합쳐짐으로써 저중속 토크를 개선할 수 있는 긴 흐름경로를 가질 수 있고, 특히 벨로우즈(2)의 크기를 메인배기라인(1)의 직경(R)과 비슷한 크기로 최소화함으로써 중량과 재료비 저감은 물론 오일팬과 촉매등과의 간섭도 없어 차량 적용시 주변부에 대한 레이아웃(Lay Out)변경을 요구하지 않는 특징을 갖는다.
Patent KR-20130014270-A (KR)
Title: Solar cell and manufacturing method of the same
Inventor: SHIM MYUNG SEOK
IPC: H01L31/042
Filed: 2011-07-29
Abstract: PURPOSE: A solar cell and a method for manufacturing the same are provided to improve the adhesion between an impurity diffusion barrier layer and a back electrode layer by using an adhesion diffusion layer. CONSTITUTION: A back electrode layer(200) is formed on a substrate. A light absorption layer(300) is formed on the back electrode layer. A transparent electrode layer(600) is formed on the light absorption layer. An impurity diffusion barrier layer is formed between the substrate and the back electrode layer. An adhesion layer(800) is formed between the impurity diffusion barrier layer and the back electrode layer.
Patent KR-20130014882-A (KR)
Title: Electronic device and the operating method thereof
Inventor: SONG WON GYU
IPC: H04B5/02
Filed: 2011-08-01
Abstract: PURPOSE: An electronic device and an operation method thereof are provided to supply a list for electronic devices in a specific network performing a specific command. CONSTITUTION: A control unit(180) obtains a specific command for arbitrary content. The control unit joins to a specific network through a near field communication module. The control unit provides a list for electronic devices in a specific network performing the specific command. The control unit outputs the list through a display. The control unit selects an electronic device performing the specific command among the electronic devices included in the list. [Reference numerals] (110) Communication unit; (111) Broadcast reception module; (112) Mobile communication module; (114) Local area network module; (115) Location information module; (116) Alternative communication module; (117) Wi-Fi communication module; (118) Zigbee communication module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Display module; (152) Sound output module; (153) Alarm unit; (154) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supply unit
Patent KR-20130015122-A (KR)
Title: Fixing unit of board and sputtering apparatus of organic matter using the same
Inventor: JU JAE HYOUNG
IPC: H01L21/683
Filed: 2011-08-02
Abstract: PURPOSE: A substrate fixing unit and an organic material depositing device using the same are provided to improve the yield and quality of an organic light emitting diode display by stably fixing substrates on which organic materials are deposited. CONSTITUTION: A substrate fixing unit(4,8) is installed in a chamber(2) and mounts and fixes at least one substrate(6). The substrate fixing unit is transferred in a horizontal direction by an additional transfer unit(5). An organic material heating device(12) heats and sublimes organic materials of an organic material heating container(10) and faces the substrate fixing unit.
Patent KR-20130017113-A (KR)
Title: Blade of a knife interchangeable manual weeds removal device
Inventor: JEON SUNG CHUL
IPC: A01B45/04
Filed: 2011-08-10
Abstract: PURPOSE: A manual weed cutter with a replaceable blade is provided to enable a user to selectively replace a blade. CONSTITUTION: A manual weed cutter with a replaceable blade comprises a handle unit(10) which is formed long, a frame(20) which is connected to the handle unit, is formed with a space, and comprises a guide member in the lower part, a support unit(30) which is protruded longer than the guide member, a cutting member(40) which is fitted in the space, and a combining member(50) which connects the frame to the cutting member.
Patent KR-20130020020-A (KR)
Title: Sawing device for led material and method for sawing led material
Inventor: LIM JAI YOUNG
IPC: H01L21/301
Filed: 2011-08-18
Abstract: PURPOSE: A sawing device for led materials and a method for sawing the same are provided to improve the precision of a sawing process by using a chuck table. CONSTITUTION: A blade saws an LED material. A chuck table includes a mounting portion(230) and a main block(210,220). The LED material is mounted on the mounting portion. The main block supports the mounting portion. A cooling unit cools the LED material mounted on the mounting portion.
Patent KR-20110102274-A (KR)
Title: 아마추어 핀. 구리뽑기
Inventor: GWON TAE IL
IPC: B25B27/02
Filed: 2011-08-17
Abstract: 유압의 힘으로 아마추어 핀과 구리을 쉽게 뽑아야 할 장치 
현재는 없는 것을 만들어 봄으로서 작업능률과 구리 생산하는 장치가 되어야 할 것이다 아마추어 핀도 뽑고 영어 h자 형으로 구리도 뽑고 영어 V자 형틀에 필더을(모터구리선) 거치대 (V자틀) 에 고정하여 집게 (플라이어) 로 물어 유압으로 당겨서 필더(모터구리선)에 구리을 당겨 뽑는 장치.(구리뽑는데 좋은 장치)
Patent KR-20120079798-A (KR)
Title: Organic semiconductor compound, and transistor and electronic device including the same
Inventor: PARK JEONG IL
IPC: C07D513/04
Filed: 2011-08-22
Abstract: PURPOSE: An organic semiconductor compound and an organic semiconductor polymers prepare from the same are provided to improve the mobility of the device by excellent coplanarity. CONSTITUTION: An organic semiconductor compound is denoted by chemical formula 1. A heterocyclic group of C2-C30 containing at least one or more electron aspiratory imine nitrogen atoms contains a functional group. The heterocyclic group is selected from chemical formula 4. An organic semiconductor polymer contains a structural unit of chemical formula 5. A transistor contains the organic semiconductor compound or organic semiconductor polymers. The transistor comprises: a gate electrode placed on a substrate, source electrodes and drain electrodes, an insulation layer, and an active layer. The active layer contains the organic semiconductor compounds or organic semiconductor polymers.
Patent KR-20120024458-A (KR)
Title: A holding rail of electronic device mounting equipment
Inventor: KOMATSU JUNICHI
IPC: H05K7/12
Filed: 2011-08-25
Abstract: PURPOSE: A holding rail of an electronic device mounting equipment is provided to regulate the movement of a casing while attaching the casing. CONSTITUTION: A member for preventing a horizontal slip(21) is formed by a plate spring including a pressure welding piece portion(22). A horizontal direction misalignment preventing mean is installed on one side edge of a rail inserting groove, when the pressure welding piece portion is protruded to the inside of a rail insertion groove(13). A slide mover(24) is moved along the width direction of the rail insertion groove. A pressure end(26) is installed in one end of the sliding person. A control portion(27) is installed in the other end of the slide mover.
Patent KR-20130027165-A (KR)
Title: Catridge type device for stack assembly
Inventor: YIM CHUL HO
IPC: B60L11/18
Filed: 2011-09-07
Abstract: PURPOSE: A fuel cell stack assembling apparatus is provided to have a simple assembling structure, prevent the bending phenomenon of a stack, and to remarkably reduce the fixing time. CONSTITUTION: A fuel cell stack assembling apparatus of a cartridge type is provided to have a cell cartridge(10) with a plurality of unit cells(11) laminated and fixed in a cartridge case(12). The cartridge cases in each cell cartridge are sealed and coupled to each other. On the outer circumference of the cell cartridge case, a plurality of long bolt hole(13) is formed to assemble the cartridge case with a long bolt(14).
Patent KR-20130030968-A (KR)
Title: Cosmetic composition including water-soluble sericin from silk-gland powder of silkworm
Inventor: LEE HEUI SAM
IPC: A61K8/98
Filed: 2011-09-20
Abstract: PURPOSE: A cosmetic composition using water soluble sericin which is derived from silkworm grand ultrafine powder is provided to ensure excellent antioxidation, skin cell proliferation ability, and skin affinity. CONSTITUTION: A cosmetic composition contains 0.001-50 wt% of water soluble sericin which is derived from silkworm grand ultrafine powder. A method for preparing sericin comprises: a step of freeze-drying silkworm and isolating silkworm grand; a step of dissolving the silkworm grand in water and centrifuging to collect a supernatant; a step of adding alkali to the supernatant and hydrolyzing; and a step of neutralizing and desalting.
Patent KR-20130034499-A (KR)
Title: Welding system using macro
Inventor: GANG JEONG YONG
IPC: G06Q50/04
Filed: 2011-09-28
Abstract: PURPOSE: A welding computerization processing system using macro is provided to automatically extract the welding information reflected on the manufacturing drawing and to weld and inspect a member corresponding to the welding information, thereby increasing the work efficiency. CONSTITUTION: A manufacturing drawing with welding information is made and the welding information is made as a macro file(S120). BOM(Bill Of Material) data which is included in the manufacturing drawing is generated by loading a macro file with the welding information on the manufacturing drawing(S130). A data file with the welding information is generated by extracting the welding information of the manufacturing drawing based on the BOM data(S140). The welding information uploads the data file to a database and is stored in the database(S150). A department receives the welding information stored in the database(S160). [Reference numerals] (AA) Start; (BB) End; (S110) Manufacturing drawing making step; (S120) Macro file making step; (S130) BOM data generating step; (S140) Data file extraction step; (S150) Database storage step; (S160) Welding information providing step; (S170) Work performing step; (S172) Welding step; (S174) Test step;
Patent KR-20130036394-A (KR)
Title: Plasma processing apparatus
Inventor: CHUNG WOO YOUNG
IPC: H05H1/34
Filed: 2011-10-04
Abstract: PURPOSE: A plasma processing apparatus is provided to improve productivity by increasing a period stopping equipment in order to replace with a new source tablet by having a hearth including multiple dipping holes arranged along a circumference and being formed to be able to rotate and replace a source tablet stored in dipping holes. CONSTITUTION: A plasma processing apparatus(100) includes a processing chamber(110) processing a plasma process; a hearth(120) arranged inside of a process chamber(110), including multiple dipping holes arranged along a circumference, and formed to replace a source table(ST) stored in dipping holes by being formed to be rotatable; a plasma gun(130) including a gas supply part(133) for supplying plasma-generating gas and an electrode for changing plasma-generating gas into a plasma state, and supplying a plasma(P) to a processing chamber(110); and a power supply part(140) for discharging by applying an electric potential difference to a place between an electrode and a source tablet dipped in the hearth, operating the source tablet with an anode, and operating the electrode with a cathode.
Patent KR-20130037332-A (KR)
Inventor: KIM JAE WOOK
IPC: H01L33/52
Filed: 2011-10-06
Abstract: PURPOSE: A light emitting device package is provided to improve reliability by forming a protection layer between a body and a resin layer to prevent an interaction between pigment included in the body and fluorescent substances included in the resin layer. CONSTITUTION: A cavity(120) is formed in a body(110). A first lead frame(140) and a second lead frame(150) are arranged in the body. A light emitting device(130) is electrically connected to the first lead frame and the second lead frame. A resin layer(160) includes fluorescent substances and is formed in the cavity. A protection layer(180) is formed between the resin layer and the body and includes insulating materials.