baber/WOPTO huggingface dataset:
Patent KR-20080084541-A (KR)
Title: Method for manufacturing semiconductor optical device
Inventor: HANAMAKI YOSHIHIKO
IPC: H01L33/26
Filed: 2007-11-12
Abstract: A method for manufacturing a semiconductor optical device is provided to avoid reduction in dopant density of a p-BDR(Band Discontinuity Reduction) layer by preventing the impurity diffusion from the p-BDR layer to a contact layer. A method for manufacturing a semiconductor optical device includes the steps of: forming a BDR(Band Discontinuity Reduction) layer of a first conductivity type doped with a first impurity; depositing a contact layer of the first conductivity type in contact with the BDR layer, after formation of the BDR layer, wherein the contact layer is doped with the first impurity and a second impurity and is used to form an electrode; and heat treating after forming the contact layer. The first conductivity type is a p type and the first impurity is one of Mg, Be, and Zn. The contact layer is GaAs, and the BDR layer is InGaP.
Patent KR-20090049117-A (KR)
Inventor: HAN SUNG MIN
IPC: A61J7/04
Filed: 2007-11-13
Abstract: 본 발명은 약물 복용 안내 장치에 관한 것으로, 정해진 시간에 정확히 약물을 복용할 수 있도록 유도하는 장치이다. 특히 다양하게 녹음되어 진 디지털 음원과 함께 가족의 목소리 등과 같이 환자 본인이 원하는 음성을 직접 녹음하여 안내장치를 통해 송출할 수 있다. 또한 복용 안내 음성을 듣고 약물 복용 후 확인 버튼을 누르면 본 장치의 표시부에 있는 달력의 해당일에 그 날짜를 둘러싸는 둥근 원모양의 테두리가 하루 복용 횟수에 따라 다양하게 표시부에 나타남으로서, 약물 복용자가 약물을 정확히 복용했는지의 여부를 쉽게 인지할 수 있는 장치이다. 본 발명은  귀가 잘 들리지 않거나 기타 소리 등으로 인해 안내 음성이 잘 들리지 않을 경우를 위해 케이스 내부에 LED를 내장하여 음성 안내 시마다 동시에 발광하도록 하여 약물 복용자의 편의를 도모하였다. 
         본 발명인 약물 복용 안내 장치를 이루는 구성 수단은 LED가 내장되어있는 케이스, 상기 케이스 전면부 상에 다양한 버튼으로 구성되어 있는 키패드부, 상기 케이스 내부에 마련되어 상기 키패드부에서 입력한 데이터를 저장하고 있는 메모리부, 상기 메모리부에 저장된 데이터와 현재시간을 비교하여 복용 시간 및 복용 기간 마지막 날에 해당 안내 음성을 스피커를 통해 송출하고 다양한 입력 내용을 표시부에 나타날 수 있게 해주는 제어부, 음성을 녹음할 수 있는 녹음부, 키패드를 통해서 입력되는 복용주기나 복용시간 및 다양한 음성을 선택하거나 수정할 수 있 도록 화면에 표시해주고 약물을 복용한 후 화면의 달력에 일정한 복용확인 표시가 디스플레이되도록 구성되어 있는 표시부로 구성되어 있다.  
       
     약물, 복용, 안내, 달력, 송출
Patent KR-20090053575-A (KR)
Inventor: JUNG BOO YONG
IPC: B65G57/00
Filed: 2007-11-23
Abstract: 본 발명은 스플라인 단조품용 적재 장치에 관한 것으로서, 더욱 상세하게는 단조 성형된 스플라인을 컨베이어 및 적재부를 사용하여 팔레트에 자동 적재함으로써, 적재 공정의 효율성을 향상시키고, 기존의 적재장치에서 자유낙하시 발생하는 스플라인의 손상을 방지하여 단조된 스플라인의 형상을 보호하는 스플라인 단조품용 적재 장치에 관한 것이다. 
     이를 위해, 본 발명은 스플라인 단조 성형부의 배출구에 연결되어 제품을 이송시키는 컨베이어와, 컨베이어의 단부 일측에 장착되어 컨베이어에 의해 이송된 제품을 밀어내는 이송푸셔와, 컨베이어의 일측에 설치되어 상기 이송푸셔에 의해 밀린 제품을 적재하는 적재부와, 적재부와 연결되어 제품의 적재를 제어하는 제어부로 이루어지는 스플라인 단조품용 적재 장치를 제공한다. 
       
     스플라인, 단조, 컨베이어, 적재, 이송푸셔, 제어부, 팔레트
Patent KR-20090055074-A (KR)
Inventor: KIM JUN GU
IPC: H04W8/22
Filed: 2007-11-28
Abstract: 이동통신단말기에 탑재된 구 펌웨어의 버전을 확인하는 단계, 이동통신단말기에 탑재될 신 펌웨어의 버전을 확인하는 단계, 구 펌웨어를 신 펌웨어로 갱신하기 위하여 필요한 N개의 펌웨어 패치 세그먼트에 대한 정보를 포함한 패치 패키지를 확인하여 수신하는 단계 및 패치 패키지에 대응하여 N개의 펌웨어 패치 세그먼트를 순차적으로 이동통신단말기로 송신하고, 이동통신단말기에서 순차적으로 N개의 펌웨어 패치 세그먼트를 수신하여 이동통신단말기의 비휘발성 메모리에 기록하는 단계를 포함하여 이동통신단말기의 트랜잭션 단위 펌웨어 업그레이드 방법을 구성한다. 따라서, 펌웨어 갱신에 소요되는 시간을 줄여서 생산성을 향상시킬 수 있을 뿐 아니라, 이동통신단말기 내에 펌웨어 갱신을 위하여 필요로 하는 소요 메모리를 최소화시켜 대용량의 펌웨어를 갱신하는 것이 가능해진다. 
       
     펌웨어, 업그레이드, 이동통신단말기
Patent KR-20090055355-A (KR)
Title: A method for manufacturing incombustible panels
Inventor: KIM YOUNG DUCK
IPC: C04B14/18
Filed: 2007-11-28
Abstract: An incombustible panel and a manufacturing method thereof are provided to improve rigidity by uniformly mixing water-soluble polyurethane foaming agent, flame retardant and fine powder of heat-treated pearlite and vermiculite particles. A method for manufacturing an incombustible panel comprises the following steps of: pulverizing expanded and sintered pearlite into powder 5-300mesh in size; uniformly mixing the finely pulverized perlite powder, a forming agent and an incombustible agent; and adding water to the mixture of finely pulverized perlite powder, a forming agent and an incombustible agent and foaming the mixture in order to manufacture the incombustible panel. The perlite powder is obtained by rapid-heating pulverized pearlite up to 820-1100°C such that the heated pearlite is expanded.
Patent KR-20090056052-A (KR)
Title: Liquid crystal display device and driving method thereof
Inventor: SON HYEON HO
IPC: G09G3/20
Filed: 2007-11-29
Abstract: A liquid crystal display device and a driving method thereof are provided to prevent charge storage of a pixel electrode and a common electrode by inputting at least one frame among a plurality of frame in which the possibility of afterimage is high. A timing controller(112) comprises an inversion image generator, which produces a second image by making use of a first image. The timing controller produces image data corresponding to a first and a second image and generates RGB data, a gate control signal, a data control signal, a back light control signal. A data driver(114) receives a RGB data and a data control signal and outputs image data to a liquid crystal panel. A gate driver receives a gate control signal and outputs the gate signal to the liquid crystal panel.
Patent KR-20090056172-A (KR)
Title: Apparatus for rotating a wafer
Inventor: KIM DAE SUNG
IPC: H01L21/02
Filed: 2007-11-30
Abstract: An apparatus for rotating a wafer is provided to remove chemical from the edge of wafer with the uniform width by adjusting the center of a wafer to the center of a rotation chuck. The wafer rotating device(1000) comprises a rotation chuck(100) and a guide unit(200). The wafer(W) is settled in the rotation chuck. The rotation chuck rotates wafer for the process of manufacturing semiconductor. The guide unit is arranged in the edge of the rotation chuck. The guide unit moves up and down on the spin chuck. The guide unit adjusts the center of wafer to the center of the spin chuck.
Patent KR-20090031804-A (KR)
Title: Apparatus for cleaning odors
Inventor: HONG MIN KIM
IPC: B01D46/00
Filed: 2007-12-03
Abstract: An indoor odor removing apparatus for a vehicle is provided to promptly remove a bad smell generated by a person who takes a seat in a relatively closed space. An indoor odor removing apparatus for a vehicle comprises an inlet(23), a seat fan module(22), an exhaust pipe(25), a seat user switch(21), and a filter fan module(26). The inlet is installed in a predetermined place on a surface of a seat(10). The seat fan module forcedly sucks air from the inlet. The exhaust pipe is extended from the inlet in order to exhaust the forcedly sucked air. The seat user switch manually controls the operation of the seat pan module. The filter fan module coupled to the operation of the seat fan module is installed in an air outlet.
Patent KR-20090058866-A (KR)
Title: Apparatus for light detection and ranging
Inventor: LEE JONG HUN
IPC: G01S17/88
Filed: 2007-12-05
Abstract: A LIDAR(Light Detection and Ranging) apparatus is provided to contribute to a supply of a security system for vehicles by omitting a high speed light modulator of a high cost. A LIDAR apparatus includes a PN code generating part(205), a light transmitting part, and a detecting part. The PN code generating part generates pseudo-noise codes. The PN code generating part generates the pseudo-noise sequence differently allocated according to the LIDAR apparatus or user. The light transmitting part transmits a light signal composed of a wavelength corresponding to each pseudo-noise code value to outside. The detecting part detects the pseudo noise sequence from the light signal received from outside.
Patent KR-20090058982-A (KR)
Title: Common voltage compensation circuit for liquid crystal display device
Inventor: LEE HWAN JOO
IPC: G09G3/20
Filed: 2007-12-05
Abstract: A common voltage compensation circuit for a liquid crystal display device is provided to increase image quality by compensating a common voltage with an image data. In a common voltage compensation circuit for a liquid crystal display device, an A/D converter(32) converts an analog voltage fed back from the common voltage line of the liquid crystal panel into a digital signal. A look up table(33) stores data for compensating for the common voltage, and a controller(34) read compensation data from the lookup table according to the fed back data of the common voltage and output the compensated data of nonlinear type. A D/A converter(35) converts the compensation data from the controller into an analog signal and output it to the common line of the liquid crystal.
Patent KR-20090061192-A (KR)
Title: Fresh meat cutter
Inventor: GIM CHONG WON
IPC: A22C17/00
Filed: 2007-12-11
Abstract: A chilled meat dicer is provided to reduce the dicing structure of the diced piece remarkably, thereby allowing the dicing process to be performed rapidly and stably. A chilled meat dicer comprises a discharge conveyor(50) which automatically cuts the slices of boiled meat transferred to a cutting part by a returning compression part so as to discharge it; a first cutting device(30) which firstly cuts the meat vertically; and a second cutting device(40) which secondly horizontally cuts the vertically diced meat pieces with the plurality of equipped round knives into the horizontal diced meat pieces with naturally falling the vertically diced meat pieces on a chopping board.
Patent KR-20090061528-A (KR)
Inventor: SEOL HYUN SOO
IPC: H04L9/32
Filed: 2007-12-11
Abstract: A USIM card with a zigbee wireless communication function is provided to implement a USIM chip and a zigbee chip in one USIM(Universal Subscriber Identity Module) card. A zigbee driving chip that is a standard technology of a wireless personal area network is integrated with a USIM card that is a subscriber identity module. A zigbee chip(220) and a USIM chip(210) are connected to an external interface device of a cellular phone. The zigbee service is provided as the application program of the cellular phone. A signal converting unit(230) interfaces the cellular phone. A terminal for the USIM chip and the terminal for the zigbee chip are commonly used. A zigbee protocol stack is built in the cellular phone. The zigbee network configuration is performed inside the cellular phone.
Patent KR-20090062016-A (KR)
Title: Optical disc and manufacturing method thereof
Inventor: CHANG SEUNG YUP
IPC: G11B7/256
Filed: 2007-12-12
Abstract: An optical disc is provided to play the recorded data normally by forming a dielectric layer between the reflective layer and cover layer. An optical disc comprises: a substrate; a reflective layer(12) on the substrate; a dielectric layer(15) on the reflective layer; a cover layer(11) on the dielectric layer; and a coating layer on the cover layer. The thickness of dielectric layer is 1 to 50nm. The dielectric layer comprises one of dielectric material among ZSSO or TiO2.
Patent KR-20080055692-A (KR)
Title: Gaming machine and gaming method thereof
Inventor: INAMURA YUKINORI
IPC: A63F5/04
Filed: 2007-12-13
Abstract: A game device and a game method are provided to give a user suspense because the bonus game can be terminated even if a predetermined number of bonus games are not performed. A game device includes a display and a controller(100). The display displays symbols. The controller performs a general game with a predetermined first bet amount, performs a bonus game with a predetermined second bet amount that is less than the first bet amount; decides whether to terminate the bonus game by lottery; and is programmed to terminate the bonus game based on the results of the lottery. The game device is programmed to give prize when the number of the performed bonus games arrives at a predetermined number.
Patent KR-20090065391-A (KR)
Title: 아이마스크
Inventor: OK YUN SUN
IPC: A61F9/04
Filed: 2007-12-17
Abstract: 수면 보조기구로 눈에 착용하는 아이마스크에 관한 것이다. 
     상기 아이마스크가 코에 닿는 부분에 휨성이 있는 와이어를 장착한 와이어부를 구성함으로써 코 부분으로 빛이 새어 들어가는 것을 막아주게 된다. 
       
     아이마스크, 와이어
Patent KR-20090067415-A (KR)
Title: Multi-functional helmet
Inventor: JEONG SEON GYU
IPC: A42B3/00
Filed: 2007-12-21
Abstract: A multifunctional helmet is provided to communicate wirelessly with a mobile terminal and to allow the character information about this to be displayed on a shielding part. A multifunctional helmet(100) comprises a shielding part(110); a camera module(130) which is installed at the back of a helmet; an image processing part which processes the back image photographed at the camera module; a beam projector(120) which is received with the image signal processed at the image processing part to irradiate it to the shielding part; a control part which controls the camera module and the image processing part for operate the beam projector; and a memory which stores image.
Patent KR-20090070354-A (KR)
Title: Speaker
Inventor: KANG JUNG YOON
IPC: H04R9/02
Filed: 2007-12-27
Abstract: A full range speaker device is provided to reproduce a low sound and a high sound by changing a structure of a vibration plate. A speaker unit includes a magnetic circuit, a voice coil, a first vibration plate(100), and a second vibration plate(200). A magnetic circuit includes at least magnet. A voice coil vibrates with the interaction of the magnetic circuit and an external electric signal. The first vibration plate is connected to the voice coil. The second vibration plate is connected to the first vibration plate in the separated state. The first vibration plate reproduces the high signal and the second vibration plate reproduces the low signal. The first and second vibration plates are connected and make a cone shape.
Patent KR-20090071824-A (KR)
Title: Receiving furniture having illumination system
Inventor: HWANG SUNG SEOCK
IPC: A47B47/00
Filed: 2007-12-28
Abstract: Receiving furniture equipped with a lighting system is provided, in which the light is radiated in order to find the necessary goods in the cabinet without the separate lighting device. Receiving furniture equipped with a lighting system comprises: a sidewall plate(20) supporting the both sides; an upper plate(30) which connects and fixes the top of the sidewall plate; a bottom plate(40) which connects and fixes the lower part of the sidewall plate; a rear plate(50) connecting and fixing the rear part of the sidewall plate to an upper plate and the bottom plate; one or more receiving board(10) having the box shape in which the front is open; and an inverter(60) and a power cord(61).
Patent KR-20090073301-A (KR)
Title: Micro cell and spectrophotometer system having the same
Inventor: KANG BYOUNG HUN
IPC: G01J3/10
Filed: 2007-12-31
Abstract: A micro cell and a spectrophotometer system including the same are provided to measure sample solution by radiating the light to a measured area. A micro cell comprises: a first input domain(11) injecting a first sample solution; a second input domain(12) injecting a second sample solution; a mixing zone(14); a first fine tube in order to transfer the first sample solution put into the first input domain to the mixing zone; a second fine tube in order to transfer the second sample solution put into the second input domain to the mixing zone; and a measuring zone(15) transmitting the coming light, formed in the lower part of the mixing zone.
Patent KR-20090073808-A (KR)
Title: Document displaying method and system thereof
Inventor: NOH KYUNG CHEOL
IPC: G06F17/21
Filed: 2007-12-31
Abstract: A document display method and a system thereof for easily reading a document of a user by displaying each document information are provided to confirm the contents of information element corresponding to displaying item on a same screen without screen movement. A preset display item and information element are stored in database corresponding to information element and preset item(S5). While the corresponding document stored in database is indicated on a screen, the display item corresponding to the location of the mouse arrow of a client or a cursor is recognized on the screen(S7). The information element corresponding to the recognized display item is displayed on circumference of the display item(S9).
Patent KR-20070040797-A (KR)
Inventor: PRETI FRANCO
IPC: C23C16/458
Filed: 2004-07-30
Abstract: 본 발명은 적층 리액터의 반응실(3) 내에서 회전하는 서셉터(2)의 위치결정동작을 제어하는 시스템에 관한 것이다.  상기 제어는 서셉터(2) 상에 배치된 핀(8)에 의해 반사될 때에 소스(15)에 의해 전달된 레이저 빔의 다른 선로를 기초로 하여 실시된다. 
       
     서셉터, 위치결정, 적층 리액터, CVD, 레이저 빔, 핀, 돌출 요소.
Patent KR-20070020158-A (KR)
Title: ω-CARBOXYARYL SUBSTITUTED DIPHENYL UREAS AS RAF KINASE INHIBITORS
Inventor: RIEDL BERND
IPC: A61K31/54
Filed: 2000-01-12
Abstract: This invention relates to the use of a group of aryl ureas in treating raf mediated diseases, and pharmaceutical compositions for use in such therapy. ® KIPO & WIPO 2007
Patent KR-20070053222-A (KR)
Inventor: KIDA YOSHITOSHI
IPC: G09G3/20
Filed: 2005-07-22
Abstract: 본 발명은, 예를 들면 액정표시장치에 적용하여, 시분할에 의해 복수의 신호선을 구동하도록 하고, 이것에 연동하여 기준전압(VO~V63)의 생성에 제공하는 일부 분압저항(RO, R54~R63)을 변환한다.
Patent KR-20070039154-A (KR)
Inventor: CANOY MICHAEL DAVID NAKAYOSHI
IPC: H04N21/462
Filed: 2005-08-03
Abstract: 무선 다중 액세스 네트워크에서 액세스 단말기는 다수의 브로드캐스트 소프트 핸드오프 (soft handoff) 그룹을 동시에 모니터링하여, 최선의 로직 브로드캐스트 채널을 선택하고, 액세스 단말기의 사용자에 의해 선택된 브로드캐스트 콘텐츠에 기초하여 디코딩한다.     트래픽 상태에 있는 경우, 액세스 단말기는 하나의 타임 슬롯 동안 트래픽 서버로부터 유니캐스트 채널을 디코딩하고, 그 후 다른 타임 슬롯 동안 브로드캐스트 서버로부터 브로드캐스트 채널을 디코딩함으로써 하나 이상의 브로드캐스트 채널을 디코딩할 수 있다. 
       
     브로드캐스트 채널, 유니캐스트, 액세스 단말기, 소프트 결합 그룹
Patent KR-20070046163-A (KR)
Inventor: YOSHIDA MASAYOSHI
IPC: G11B7/00
Filed: 2004-07-22
Abstract: 정보 기록 매체(10O)는, 기록 데이터를 기록하기 위한 사용자 데이터 영역(108)과, 데이터 영역에서의 결함에 대한 결함 관리의 기초로 되는 결함 관리 정보(120) 일시적으로 기록하기 위한 복수의 일시적 결함 관리 영역(104, 105)과, 복수의 일시적 결함 관리 영역 중에서 유효한 결함 관리 정보가 기록되어 있는 일시적 결함 관리 영역을 식별하는 식별 정보를 기록하는 플래그 영역(111)을 포함하며, 플래그 영역 내에서, 소정 규칙에 따라 기록된 상태로 된 영역과 미기록 상태로 남아 있는 영역과의 조합 패턴의 종류로서 식별 정보가 기록된다. 
       
     정보 기록 매체, 사용자 데이터 영역, 일시적 결함 관리 영역, 확정적 결함 관리 영역, 플래그 영역
Patent KR-20070053767-A (KR)
Inventor: WRIGHT ALLEN B
IPC: C01B32/50
Filed: 2005-08-22
Abstract: 본 발명은 공기로부터 이산화탄소를 제거하는 방법에 관한 것이고, 본 발명에 따른 방법은 공기 흐름이 얇은 층 또는 얇은 층 근처에 유지되는 공기 스트림으로 용제로 덮인 표면을 노출시키는 단계를 포함한다. 또한 본 발명은 공기 스트림에 노출될 수 있도록 설치가 된 용제로 덮인 표면을 포함하는 얇은 층 세정기인 장치를 제공한다. 본 발명의 다른 특징에 따르면, 용제에 결합된 이산화탄소(CO 2 )를 분리하기 위한 방법 및 장치를 제공한다. 본 발명은 특히 공기로부터 획득된 이산화탄소를 포함하는 수산화물을 처리하는 과정에 유용하다.  
       
     이산화탄소, 수산화물, 중탄산나트륨, 세정기
Patent KR-20070058575-A (KR)
Title: Azlactone telechelic polymer
Inventor: LEWANDOWSKI KEVIN M
IPC: C08G61/12
Filed: 2005-09-02
Abstract: A curable composition is described comprising a Michael donor component, a polyacryl component, and 1) an ethylenically unsaturated monomer having a reactive azlactone functional group, or 2) an ethylenically unsaturated monomer having a reactive ring-opened azlactone functional group. A telechelic polymer that is the reaction product of these components is also described.
Patent KR-20070085245-A (KR)
Title: System and method for disaster recovery and management of an email system
Inventor: PETTIGREW NANCY
IPC: G06F11/00
Filed: 2005-11-18
Abstract: The present invention provides an improved system and method for disaster recovery and management of an email system. The system includes a deferral monitor that detects when a failure occurs in a client's email system, and a mailbox creation process and automatically creates mailbox accounts for the affected domains that queue incoming mail while the failure is repaired: This ensures no email is bounced because of the unavailable mail servers. Once the email servers are reconnected, the system forwards queued email to the client in a "flow-controlled" manner until all email is delivered. The system may further include a web mail interface that allows the client to maintain email functionality until the failure is repaired. The system may also include a message switch that filters all email for policy and content rules, spam and viruses before passing the email to the client.
Patent KR-20070063570-A (KR)
Title: Pad dresser with oriented particles and associated methods
Inventor: SUNG CHIEN MIN
IPC: B24B53/12
Filed: 2005-09-29
Abstract: CMP pad dressers (100) with superabrasive particles (130, 120, 110) oriented into an attitude that controls CMP pad performance, and methods associated therewith are disclosed and described. The controlled CMP pad performance may be selected to optimize CMP pad dressing rate and dresser wear.
Patent KR-20070084075-A (KR)
Title: Method for producing semiconductor wafer
Inventor: YOKOKAWA ISAO
IPC: H01L21/20
Filed: 2005-11-02
Abstract: A method for producing a semiconductor wafer in which an Si1-X GeX layer (0<X<=1) is grown epitaxially on the surface of a silicon single crystal wafer to be a bond wafer, an ion implantation layer is formed in the bond wafer by implanting at least one kind of hydrogen ions and rare gas ions through the Si1-XGeX layer, surfaces of the Si1-XGeX layer and a base wafer are bonded tightly through an insulating film, strip processing is performed in the ion implantation layer, heat treatment for bonding the bonding surfaces is performed at a temperature not lower than that for performing strip processing, and then the Si layer is removed from a strip layer shifted to the base wafer side by the stripping. A method for producing a semiconductor wafer suitable for fabricating a high speed semiconductor device where lattice relaxation does not take place in an SiGe layer having strain and the lattices are strained sufficiently in an SGOI wafer or a GOI wafer is thereby provided.
Patent KR-20070090152-A (KR)
Title: Automatic vending machine
Inventor: ATSUTA JUNICHI
IPC: G07F9/02
Filed: 2005-12-21
Abstract: An automatic vending machine in which a to-be-discharged merchandise holding member is operated by operation power by a handle after a coin is inserted and the merchandise is discharged by the operation of the holding member. The automatic vending machine has a to-be-discharged merchandise detection means for detecting discharged merchandise and outputting a signal of the detection; a display means for capable of displaying, in a manner viewable from the outside, the total number of pieces of merchandise discharged from a predetermined time; a processing device for obtaining the total number of pieces of the discharged merchandise based on the detection signal from the detection means and causing the total number of pieces to be displayed on the display means at a preset occasion.
Patent KR-20070084413-A (KR)
Title: Organic el element
Inventor: LI CHONG
IPC: H05B33/14
Filed: 2005-10-20
Abstract: A white organic EL element structure exhibiting a good emission efficiency in which the emission color does not vary with current application time. The organic EL element has an organic EL layer sandwiched by a pair of electrodes, characterized in that wherein the organic EL layer includes at least a carrier recombination layer and one or more of carrier noncombination layers the carrier recombination layer emits blue or blue green EL light having a peak wavelength of 400-500 nm through recombination of carriers injected into the organic EL element, the carrier noncombination layer contains a host material having carrier injection/transportation ability and absorbing at least a part of the EL light and one or more of kinds of PL emission dye material emitting PL light of lower energy than that of the EL light, and the distance between the carrier recombination layer and the carrier noncombination layer is 15 nm or above.
Patent KR-20070086027-A (KR)
Title: Method for implementing an electric installation
Inventor: SAUER THOMAS
IPC: G06V30/224
Filed: 2005-10-26
Abstract: The invention relates to a method for implementing an electric installation, in particular a ventilation system. Said electric installation comprises spatially distributed electromechanical functional units (1) which are arranged on specific constructional positions, said functional units being controlled in an individual manner by means of a (network)address (7) which is stored in an electronic form via a signal transfer network from a central control unit (3). Each functional unit (1) is provided with a first optical, electromagnetic and/or mechanical identification code (6) which can be read from the outside and which is clearly allocated to the device-specific internal address (7). Each functional unit also comprises a second optical, electromagnetic and/or mechanical additional code (8) which contains specific information and which can also be read from the outside. Both codes (6, 8) are detected in pairs and electronically stored and are transferred to the control unit (3) for further processing using optical, electromagnetic and/or mechanic reading means.