baber/WOPTO huggingface dataset:
Patent KR-20080024450-A (KR)
Title: Photographing apparatus
Inventor: OKAMOTO TEPPEI
IPC: H04N5/225
Filed: 2007-09-13
Abstract: An image pickup apparatus is provided to set the quantity of adjustment in an image-processing operation, which is suitable for a moving subject, accurately. An image pickup apparatus comprises an image pickup element(53) for obtaining image data, a memory(80) for storing the image data, and a display unit(90) for displaying a still image based on the image data and displaying a white balance-setting image on the still image. The white balance-setting image is used for setting a white balance gain when white balance adjustment is performed. The image data are RAW data, and the memory stores the RAW data or YCbCr data converted from the RAW data, as the image data.
Patent KR-20090029095-A (KR)
Title: Portable terminal
Inventor: KIM TAE WAN
IPC: H04B1/38
Filed: 2007-09-17
Abstract: A portable terminal is provided to move a slide body in a horizontal direction, thereby improving usability of a camera. A keypad is arranged in a front lower portion of a terminal main body(10). In a slide body(30), a camera is arranged. The slide body is combined in an upper side of the keypad. The slide body is slidably moved in a horizontal direction. A camera handling unit(40) is arranged in an area of the terminal opened by the movement of the slide body. A display unit(31) is arranged in the front surface of the slide body. The display unit outputs an image to be photographed or a photographed image.
Patent KR-20090038221-A (KR)
Inventor: PARK OK SIL
IPC: C21D1/00
Filed: 2007-10-15
Abstract: 본 발명은 이동이 가능한 간이 소둔로에 관한 것으로 특히, 금속재의 피가열체를 가열하는 소둔로에 있어서, 측면에는 상기 피가열체가 출입되는 입구가 형성되고, 내부 하면에는 상기 피가열체가 가열됨에 따라 발생되는 연기를 외부로 배출시키기 위한 배기구가 형성된 이동 가능한 본체; 상기 본체의 내부 하면에 설치되며, 상기 피가열체가 얹어지는 피가열체 받침대; 상기 본체의 상단에 설치되며, 상기 피가열체를 가열하기 위한 불꽃을 분사하는 가스버너; 상기 배기구와 연결되어 상기 본체 내부의 열기를 상기 본체 외부로 안내하는 배기관; 및 상기 피가열체가 안치되는 안치면이 상하로 승강되며, 상기 피가열체를 이송하는 트랜스포터;를 포함하여 이루어지되, 상기 트랜스포터는 상기 피가열체를 상기 안치면에 실어 상기 본체 내부로 들어가 상기 피가열체를 받침대에 얹어놓고 나온 후, 상기 피가열체가 가열이 완료되면 다시 상기 본체로 들어가 가열된 상기 피가열체를 상기 안치면 상에 실어 나옴으로써, 상기 피가열체가 가열할 때는 상기 본체 내부에 상기 피가열체만 위치되는 것을 기술적 요지로 하는바, 피가열체를 가열할 때 본체 안에는 피가열체만 위치되므로 소둔로를 소형화 시킬 수 있고, 이로인해 간이 시설로 설치할 수 있으며, 내열성이 강한 재질로 제조된 대차가 필요 없어 소둔로 설치비용 및 유지비용이 절감되는 효과가 있다. 
       
     간이 소둔로, 피가열체, 대차, 가스버너
Patent KR-20090039966-A (KR)
Title: Rice have phellinus linteus and manufacture method thereof
Inventor: SEO BOK SU
IPC: A23L7/196
Filed: 2007-10-19
Abstract: A method for preparing rice containing Phellinus linteus is provided to enable the rice to be preserved at a room temperature for a relatively long time by impregnating rice into Phellinus linteus extract. A method for preparing rice containing Phellinus linteus comprises the following steps of: washing and drying polished rice; slicing Phellinus linteus 2~4mm in thickness and steaming the sliced Phellinus linteus at 100°C or greater for 20~40 minutes; fast-drying the steamed Phellinus linteus at 75°C or greater and uniformly parching the Phellinus linteus; inputting the parched Phellinus linteus into a pulverizing device in order to prepare Phellinus linteus powder; mixing the Phellinus linteus powder and water in a ratio of 0.5 to 99.5 by weight and boiling and filtering the mixture; and impregnating 70~80wt% of dried rice into the 20~30wt% of Phellinus linteus extract.
Patent KR-20090040147-A (KR)
Title: Method and apparatus for transmitting additional data related broadcasting service and mathod and apparatus for receiving additional data related broadcasting service
Inventor: CHOI SUN IL
IPC: H04N7/08
Filed: 2007-10-19
Abstract: A method and an apparatus for transmitting additional data related to broadcasting service, and a method and an apparatus for receiving additional data related to broadcasting service are provided to efficiently renew an additional data by monitoring a section data including update information without performing the monitoring to all additional data at the receiving end. A transmitter for additional data receives update information list including information about the update history of additional data(s710). The transmitter for additional data receives a monitoring request signal about the update of additional data(s722). The transmitter for additional data determines whether the additional data corresponding to the monitoring request signal is updated based on the update information list or not(s724). The transmitter for additional data receives the updated additional data corresponding to the monitoring request signal based on a result of a decision in s724(s726). If it is determined that a plurality of additional data corresponding to the monitoring request signal was updated in s724, the transmitter for additional data receives a plurality of additional data according to the updated sequence based on the update information list.
Patent KR-20090040683-A (KR)
Title: Supporting apparatus for a flat display device
Inventor: KIM HYO JUN
IPC: H04N5/655
Filed: 2007-10-22
Abstract: An apparatus for supporting a flat panel display device is provided to stably adjust the tilt angle of the flat panel display device, and prevent the shock generated when adjusting the tilt angle. A fixing bracket(3) is fixed to a fixing wall(4). A set bracket(2) is fixed to a flat panel display device. An upper rotational assembly(5) connects an upper part of the set bracket and the fixing bracket. A lower rotational assembly connects a lower part of the set bracket and the fixing bracket. An elastic member applies the elastic force to the upper rotational assembly, lower rotational assembly or the two assemblies in a direction resisting the weight of the display device.
Patent KR-20090041234-A (KR)
Title: Cylinder type jack
Inventor: YI TAE YOUNG
IPC: E04G25/00
Filed: 2007-10-23
Abstract: A cylinder type load jack is provided to reduce the construction hour by removing the unnecessary task of the fabrication. A cylinder type load jack(100) comprises a housing(110) which a space(112) is formed in inside and an opening that is connected to the space is formed on one lateral part, a hydraulic cylinder(120) which is adopted to the space of the housing, a pressure shaft(130) which is fixed by a fixing member(140), a length adjustment member(150) which is connected to the other side of the housing and varies the length, and a support(160) which is connected to the end of the length adjustment member and supports the load.
Patent KR-20090046416-A (KR)
Title: 알루미늄 증착 방식이 적용된 표시장치 및 표시장치의제어방법
Inventor: LEE JAE SUK
IPC: G09F13/04
Filed: 2007-11-06
Abstract: 본 발명은 알루미늄 증착 방식이 적용된 표시장치에 관한 것으로, 보다 상세하게는 자동차 유리면, 매장의 유리면 등에 부착되어 연락처를 안내하되, 디스플레이부의 배경박막이 증착된 알루미늄 박막층으로 형성되어 전면에 표시되는 문자 또는 숫자가 잘 보이도록 하는 알루미늄 증착 방식이 적용된 표시장치에 관한 것이다. 
     이를 위한 본 발명은 전면으로 디스플레이부(12)가 결합되는 디스플레이패널(11)이 구비되고, 상기 디스플레이패널(11) 일측으로는 컨트롤케이스(20)가 구비되며, 상기 컨트롤케이스(20)의 후면에 키입력부(21)가 구비되는 표시장치(A)에 있어서, 상기 디스플레이패널(11)의 전면에는 상기 디스플레이부(12)가 위치되는 전면부재(13)가 구비되고, 상기 전면부재(13)의 후면으로는 후면부재(14)가 구비되며, 상기 전면부재(13)와 후면부재(14) 사이에는 삽입공간(15)이 형성되고, 상기 삽입공간(15)으로는 광고부재(16)가 삽입결합되도록 구비되는 것을 특징으로 한다. 
       
     안내, 표시장치, 알루미늄, 연락처
Patent KR-20090046591-A (KR)
Inventor: YOUN JOONG GEUN
IPC: B63B25/16
Filed: 2007-11-06
Abstract: 본 발명은 액화천연가스 운반선의 단열시스템과 그 설치방법에 관한 것으로, 그 목적은 2차 단열판의 중심부에 체결 구멍을 배치하여 2차 단열판의 길이 및 폭방향으로 균일한 볼팅 체결압력이 형성되게 하고, 이를 통해 길이 및 폭방향으로의 평탄도를 용이하게 제어하여 2차 단열판의 체결 정도를 향상시키고, 체결 구멍 수의 감소를 통해 조립성 및 작업성을 향상시키는 액화천연가스 운반선의 단열시스템과 그 설치방법을 제공하는 것이다.  
     본 발명은 2차 단열판의 중앙부에 체결 구멍을 배치하여 2차 단열판을 선체에 고정하고, 2차 단열판의 모서리와 2차 단열판 상부에 설치되는 1차 단열판 모서리가 엇갈리게 배치되도록 접착 설치되어 있다. 
       
     체결 구멍, 2차 단열판, 액화천연가스, 설치방법, 평탄도
Patent KR-20090049890-A (KR)
Inventor: BAEG MOON HONG
IPC: G06K9/46
Filed: 2007-11-14
Abstract: 본 발명은 서비스 로봇이 신뢰성 있는 서비스를 제공하도록 지원하기 위해 RFID 태그가 부착되어 있는 물체들을 인식하는 방법과 장치를 제공한다. 
     로봇에 부착된 카메라를 통해 얻어진 영상이미지로부터 특징점들을 추출하고 그것들을 통해 물체를 인식하였던 종래 방법들과 달리, 본 발명은 서비스 로봇에 부착된 RFID 리더를 통해 검출된 RFID 코드를 이용하여 물체를 인식하고, 데이터베이스에 접근하여 검출된 코드에 해당하는 영상 물체인식정보를 얻은 후, 그 정보를 기반으로 물체인식작업을 수행하므로 보다 강인하고 신뢰성 있게 물체를 인식할 수 있다. 
     이에 따라 본 발명에 따른 물체인식방법 및 시스템은 서비스 로봇이 간단한 하드웨어 및 소프트웨어 구성으로도 신뢰성 있게 물체를 인식하여 조작할 수 있게 해주므로 서비스의 질을 향상시키면서도 서비스 로봇의 생산 단가를 낮추어 줄 수 있는 방법이다. 
       
     물체인식방법, 로봇, RFID
Patent KR-20090053076-A (KR)
Inventor: KIM HYUN HO
IPC: H04W8/22
Filed: 2007-11-22
Abstract: 본 발명은 휴대 단말기, 그를 갖는 RSS(Really Simple Syndication) 시스템 및 그의 갱신된 정보 제공 방법에 관한 것으로, RSS 피드백 유알엘(RSS feedback URL)의 조사에 따른 전원 낭비 문제와 데이터 통신료의 지출을 최소화하면서 휴대 단말기로 콘텐츠의 갱신된 정보를 바로바로 제공하기 위한 것이다. 본 발명은 적어도 하나의 RSS 피드백 유알엘과 푸시 메시지(push message)를 수신할 휴대 단말기를 RSS 서버에 등록하고, 상기 RSS 서버는 상기 등록된 RSS 피드백 유알엘에 접속하여 RSS 피드백이 갱신되는 지의 여부를 조사하고, 상기 등록된 RSS 피드백 유알엘의 RSS 피드백이 갱신되면, 상기 RSS 서버는 상기 RSS 패드백의 갱신 사실을 통보하는 푸시 메시지를 상기 휴대 단말기에 전송하는 것을 특징으로 한다. 
     
     RSS, 콘텐츠, RSS 피드백, RSS 리더, 푸시 메시지
Patent KR-20090054508-A (KR)
Title: Apparatus for a street light
Inventor: KIM GI JUNG
IPC: F21S13/10
Filed: 2007-11-27
Abstract: A street light is provided to reflect and diffuse a light by forming a reflection shade into an embossing shape. One end of a cover(3) is coupled in one end of a main body(2) by a hinge(6). A foldable opening and closing unit(8) is installed between the main body and the cover. A clamp unit(7) and a mounting piece(7-2) are mounted in the other end of the main body and the other end of the cover. A stabilizer is installed inside the main body. A circular scanning hole is formed in a bottom surface of the main body. A circular transparent plate is installed in a top side of the circular scanning hole. A cone reflection shade(10) is installed in a top side of the circular transparent plate. A socket housing(20) is detachably mounted in a top end of the cone reflection shade. A socket is vertically mounted on a front of the socket housing. A lamp is vertically mounted in the socket.
Patent KR-20090056488-A (KR)
Title: Door rocking apparatus for car refrigerator
Inventor: LEE SANG JU
IPC: E05B83/28
Filed: 2007-11-30
Abstract: A door rocking apparatus for a car refrigerator, having an improved structure is provided to make locking of a door and a boy by using a locking rod connecting rotation members linked with each other. A knob(1) for releasing locking condition is formed on the exterior surface of a cover of a door, and two turning members(11,12) is turned by the knob for releasing locking condition. A locking rod(15) is moved to both sides by turn of the rotation member, and a protruded end part of the locking rod engaged between a cold-hot storage body. A guide unit is extended to be inclined to the outside from the both sides inside of knob, and a protrusion is contacted with the guide unit.
Patent KR-20090058089-A (KR)
Inventor: KO CHANG YONG
IPC: H04W4/12
Filed: 2007-12-04
Abstract: 본 발명은 114번호안내시스템을 이용한 기업형 쿠폰 제공 시스템 및 그 방법에 관한 것으로, 더욱 상세하게는 설정된 업체를 처리하는 업체처리부와; 입력된 쿠폰 정보를 편집하여 관리하는 쿠폰처리부와; 114번호안내에 문의한 사용자의 휴대폰번호를 추출 및 편집하는 타겟처리부와; 사용자의 휴대폰번호로 SMS Callback URL를 전송하는 SMS처리부와; 사용자가 쿠폰을 다운로드 신청한 경우에 휴대폰으로 제공하는 정보제공부로 구성된다. 
     본 발명을 적용하면 114번호안내에 문의한 사용자를 대상으로 해당업체는 쿠폰을 통하여 적극적인 홍보를 할 수 있으며 사용자는 무선인터넷을 통하여 쿠폰을 다운로드 받음으로써 다양한 서비스를 제공 받을 수 있는 효과가 있다. 
       
     114, 휴대폰, 무선인터넷, 쿠폰
Patent KR-20090058191-A (KR)
Title: Apparatus and method for controlling green air conditioning system
Inventor: NAM KANG WOO
IPC: F24F11/02
Filed: 2007-12-04
Abstract: An apparatus and a method for controlling an environmental air conditioning system are provided to prevent coolant from being flowed inside a vehicle and minimize the explosion possibility of the vehicle by discharging coolant to the outside of the vehicle in the crash of vehicles. An apparatus for controlling an environmental air conditioning system comprises a sensing unit(100), a control unit(200) and a coolant discharge unit(300). The sensing unit senses the collision of the vehicle in which an air conditioner is installed. According to the sensing signal of the sensing unit, the control unit generates control signals to discharge the coolant. According the control signal of the controller, the coolant discharge unit discharges the coolant to the outside of the vehicle. The coolant discharge unit is installed at the bottom of an engine room in order to discharge the coolant toward the road surface.
Patent KR-20090059602-A (KR)
Title: Encrypting device having session memory bus
Inventor: KANG SUN
IPC: H04L9/00
Filed: 2007-12-07
Abstract: An encryption device equipped with a session memory bus is provided to reduce the access delay time to a session memory of an encryption processor corresponding to the use of a shared data bus. An external session memory(270) divides and stores encryption information for all sessions. An encryption processor(200) encrypts or decrypts input data by using the encryption information, and includes an internal session memory(230) and an internal session memory bus. The internal session memory stores the encryption information for the sessions. The internal session memory bus is connected to the internal session memory. An external session memory bus is connected to an external session memory and the encryption processor. A CPU(280) transmits and receives data to and from the external session memory through the encryption processor.
Patent KR-20090061181-A (KR)
Inventor: AN SE HOON
IPC: F16D65/04
Filed: 2007-12-11
Abstract: 본 발명의 주차 브레이크는 토크 플레이트(2)에 일단이 고정되고, 타단은 한 쌍의 좌·우 슈(3,3')쪽으로 고정되어져, 주차 브레이크 작동에 따라 드럼(1)쪽으로 벌어져 제동된 후 좌·우 슈(3,3')가 초기 위치로 복귀될 때, 상기 좌·우 슈(3,3')에 탄성 복원력을 가하는 한 쌍의 제1·2 리턴 스프링(6,7)에 하 방향 하중을 부여함에 따라, 상기 좌·우 슈(3,3')에 양단이 고정되어진 스트러트(8)를 구속해 요철 도로 주행 시, 스트러트(8) 부위와 슈(3,3')의 웹부위가 서로 부딪혀 발생하는 래틀 소음(Rattle Noise)을 차단할 수 있는 특징이 있게 된다. 
       
     래틀, 소음, 주차브레이크
Patent KR-20090062072-A (KR)
Title: Relay network and entity for continuous transmission based on superposition coding
Inventor: NOH TAE GYUN
IPC: H04B7/14
Filed: 2007-12-12
Abstract: A relay network and entity capable of successive continuous transmission by using overlapped coding in order to reduce a transmission delay according to the relay use are provided to reduce transmission delay according to the relay use by transmitting data without time division between a base station-relay link and relay-terminal link. A base station(410) reuses a resource allocated to a direct transmission link in the transmission of the base station through an overlapped coding mode. A relay(420) is allocated the resources allocated in the base station and the other separate resources in the transmission of the relay-terminal link. A channel characteristics is maintained in the transmission of the relay-terminal link. The base station-relay link transmits the relay without allocating the resource.
Patent KR-20090062317-A (KR)
Title: Method and system for upgrading in multi hop wireless network
Inventor: SONG JUN KEUN
IPC: H04B7/24
Filed: 2007-12-12
Abstract: A system upgrade method in a multi-hop wireless network and a system thereof are provided to minimize the overhead caused by the topology of a network or a routing algorithm by transmitting updated data which is divided into the predetermined number of pieces based on at least one neighboring node which can be cooperated. A sync node transmits an update request message to a target node(S1). The target node broadcasts a collaboration request message to at least one neighboring node(S2). The neighboring nodes send a collaboration accept message to the sync node(S3). The sync node divides the update data into the predetermined number of packets, and then divided update data packets to the neighboring nodes(S4). The neighboring nodes send the divided update data packets to the target node(S6). The target node sends a response signal to a corresponding neighboring node(S7), and the performs the updating process(S8).
Patent KR-20090063344-A (KR)
Title: Dust collecting apparatus of vacuum cleaner
Inventor: HWANG JUNG BAE
IPC: A47L9/16
Filed: 2007-12-14
Abstract: A dust collection apparatus of vacuum cleaner is provided to prevent scattering of dust inside of the apparatus and easily remove dust. A dust collection apparatus(1) of vacuum cleaner comprises dust separation part, exhaust member, and flow protector. A dust separation part separates dust from inhaled air. A dust storage chamber is formed at the lower side of the dust separation part. The exhaust member is equipped inside of dust separation part. The exhaust member filters air. The flow protector is placed inside of the dust separation part and prevents the flow of dust.
Patent KR-20090063624-A (KR)
Title: Server, terminal and method for end to end channel capacity estimation in high speed downlink packet access network
Inventor: BAE SEONG JUN
IPC: H04L29/08
Filed: 2007-12-14
Abstract: A server measuring a time difference between packets in a high speed down packet access network and predicting channel capacity, a terminal and a control method are provided to prevent data transmission exceeding a channel capacity and prevent packet loss. Two packets of the same size consecutively transmitted through a channel without a time delay is received(S810). The receiving time difference between the packets of the received two are measured(S820). The length of one packet is divided into the time difference among two packets. The channel capacity value is calculated(S830). The average channel capacity value is calculated by using a plurality of channel capacity values(S850). The channel capacity is predicted by using a plurality of average channel capacity values(S860).
Patent KR-20090064089-A (KR)
Title: Secondary battery pack having pcm assembly and insulating mounting member of novel structure
Inventor: BAEK JU HWAN
IPC: H01M50/528
Filed: 2007-12-14
Abstract: A protection circuit module assembly is provided to reduce the number of parts required for a battery pack, to reduce manufacturing costs of a battery by simplifying an assembling process and to minimize faults by external shock and change of internal resistance. A secondary battery pack(100) comprises a battery cell(110); a protection circuit module assembly(120) including a connecting member(A)(123); an insulating mounting member(130) embedded with a connecting member(B)(132); and an insulating cap(150). The connecting member(B) is electrically connected to a second electrode terminal in a state being mounted with the insulating mounting member on the battery cell. The connecting member(A) is electrically connected to a first electrode terminal from the upper side of protection circuit module.
Patent KR-20090065117-A (KR)
Title: Ultra-thin substrate for semiconductor package, and fabrication method of the same, fabrication method for semiconductor device thereby
Inventor: JUNG CHANG BO
IPC: H01L23/31
Filed: 2007-12-17
Abstract: A ultra-thin semiconductor package substrate, a manufacturing method of a semiconductor package substrate, and a manufacturing method of a semiconductor device by using the same are provided to reduce a thickness of a substrate by eliminating a CCL(Copper-Clad Laminate). A gold plating process and a nickel plating process are sequentially performed to fill a region from which a first photoresist layer is removed. A copper-plated layer is electrically connected with a nickel-plated layer exposed through a second photoresist region. The copper-plated layer is formed to cover a surface including a second photoresist(130). The copper-plated layer includes a flat top surface. A third photoresist layer is formed on the copper-plated layer. The exposed copper-plated layer is removed by performing an etch process using a third photoresist. A part of a fourth photoresist layer is removed by an exposure-development process in order to expose a part of a circuit pattern. A fourth photoresist(160) is removed to connect electrically the nickel-plated layer and the gold-plated layer with the exposed circuit pattern.
Patent KR-20090065233-A (KR)
Title: Method for recognizing location based on clustering in wireless sensor network
Inventor: JEONG WUN CHEOL
IPC: H04L12/28
Filed: 2007-12-17
Abstract: A method for recognizing a location based on clustering in a wireless sensor network is provided to minimize a total throughput load and power consumption between the wireless sensor network and a sensor node. Location recognition information between cluster heads is presumed(S201). The cluster heads broadcast a control signal like a beacon signal(S203). A sensor node selects a cluster head managing the sensor node(S205). It is determined whether a location of the sensor node should be recognized or routing should be performed(S207). The cluster head obtains location information of the sensor node(S209).
Patent KR-20090065274-A (KR)
Title: Reconfigurable soc system and method of implementing the same
Inventor: YEO SOON IL
IPC: G06F15/78
Filed: 2007-12-17
Abstract: A reconfigurable SoC(System on Chip) system and a method of implementing the same are provided to perform dynamic reconfiguration by operating based on the automatic sensing of an IP necessary for the reconfiguration of an SoC. A flash memory(130) stores plural IPs(Internet Protocols), and an intrinsic code detecting unit(120) detects the intrinsic code of an IP called from a system software(110). A reconfigurable SoC(140) has a processor. The reconfigurable SoC unit configures an SoC by reading out an IP corresponding to the sensed intrinsic code.
Patent KR-20090068528-A (KR)
Title: A grid for fixing of semiconductor specimen and method for fabricating thereof
Inventor: LEE WON HAK
IPC: H01L21/68
Filed: 2007-12-24
Abstract: A semiconductor test coupon fixing grid and a manufacturing method thereof are provided to expand filed of view observed by using a TEM by fixing test coupons at an upper surface of a protruding. A test sample is prepared by cutting a semiconductor substrate including an analyzing area into a predetermined size. A test coupon of the semiconductor substrate is formed by polishing the test sample. A plurality of grooves(32) are formed at an upper surface of a grid(30) having a half circular shape. Thus, one or more protrusions(31) are formed so as to adhere the test coupon. The test coupon is adhere to the upper surface of the protrusions.
Patent KR-20090070273-A (KR)
Title: Organic light emitting diode and method for manufacturing the same
Inventor: LEE HYUNG SUP
IPC: H05B33/26
Filed: 2007-12-27
Abstract: An organic light emitting diode and a manufacturing method thereof are provided to exclude an additional pattern process by forming a metal electrode with a metal paste. An organic light emitting diode(200) includes a first electrode(220), an inorganic thin film layer(225), an organic thin film layer(230), and a second electrode(240). The first electrode is formed on a substrate(210). The first electrode is made of metal paste. The metal paste is made of one of silver, aluminum, and silver-magnesium alloy. The inorganic thin film layer is formed on the first electrode. The organic thin film layer is formed on the inorganic thin film layer. The organic thin film layer includes an organic light emitting layer. The second electrode is formed on the organic thin film layer. The second electrode is made of transparent conductive oxide.
Patent KR-20090071119-A (KR)
Title: Data processing system and method for optical information
Inventor: YOON PIL SANG
IPC: G11B7/0065
Filed: 2007-12-27
Abstract: A data processing system for optical information and a method thereof are provided to transmit data smoothly in recording and reproducing holographic optical information by including a modulator modulating encoded data for recording optical data. A data processing system for optical information comprises: a data interface unit(200) forming data transmitted from a host information instrument in one data page; a memory unit(210) in which data transmitted from the data interface unit are stored; an encoding unit(220) ECC-encoding data stored in the memory unit; and a modulator(240) modulating the encoded data to record the optical data.