baber/WOPTO huggingface dataset:
Patent KR-20110052249-A (KR)
Title: A method for forming patterns a pair of spectacles and that a pair of spectacles
Inventor: KIM SUNG KI
IPC: B29D12/02
Filed: 2009-11-12
Abstract: PURPOSE: A method for forming a pattern of a temple is provided to maximize marketability and glasses and to improve temple appearance. CONSTITUTION: A method for forming a pattern of a temple comprises: a step of forming an intaglio part(1) having a special pattern on the surface of the temple(103); a step of injecting epoxy into the intaglio part to obtain a first epoxy layer(2); a step of placing a pattern plate(3) having same pattern as the intaglio part and drying at 20-30°C for 30 minutes to 1 hour; a step of adhering/fixing the intaglio part to the first epoxy layer; a step of injecting epoxy into the upper portion of the pattern board to obtain a second epoxy layer; a step of drying at 20-30°C for 30 minutes to 1 hour.
Patent KR-20110054338-A (KR)
Title: 알루미늄 합금 조성물, ｖ형 레이디어스 로드 및  이를 제조하는 방법
Inventor: KIM NAK YOUNG
IPC: C22F1/043
Filed: 2009-11-17
Abstract: 본 발명은 알루미늄 합금 조성물에 관한 것으로서, 6.0 ~ 8.0 wt% 규소(Si), 0.2 wt% 이하 철(Fe), 0.2 wt% 이하 구리(Cu), 0.1 wt% 이하 망간(Mn), 0.3 ~ 0.8 wt% 마그네슘(Mg), 0.1 wt% 이하 아연(Zn), 0.2 wt% 이하 티타늄(Ti), 30 ~ 50 ppm 인(P), 0.1 ~ 0.2 wt% 비스무트(Bi), 0.2 ~ 0.3 wt% 지르코늄(Zr) 및 잔량의 알루미늄(Al)을 포함하는 것을 특징으로 한다. 
     또한, 본 발명은 상기 알루미늄 합금 조성물을 이용하여 제조된 V형 레이디어스 로드 및 이를 제조하는 방법을 특징으로 한다.
Patent KR-20110055812-A (KR)
Title: A.t.m having display rotation function
Inventor: LEE JONG OK
IPC: G07F19/00
Filed: 2009-11-20
Abstract: PURPOSE: An ATM with a rotatable screen display unit is provided to easily check a screen display unit outside/inside the housing of a main body. CONSTITUTION: The housing of a main body includes a receiving space. One end of a rear door(130) is coupled with the rear surface of the housing by a first hinge unit. A screen display unit(150) is installed on the internal surface of the rear door. One end of the screen display unit is coupled with a second hinge unit. A locking device is installed in the other end of the screen display unit.
Patent KR-20110056148-A (KR)
Inventor: JIN JAE MYUNG
IPC: F24C7/02
Filed: 2009-11-20
Abstract: 본 발명은 조리기기에 관한 것이다. 본 발명에 의한 조리기기에는 조리실이 형성되는 캐비티; 상기 조리실 내부의 음식물을 가열하는 히터; 상기 히터를 지지하는 히터 서포터; 및 상기 히터의 적어도 일부분을 둘러싸고, 적어도 일부가 상기 히터 서포터에 삽입됨으로써, 상기 히터 서포터에 고정되는 리플렉터; 가 포함된다. 
       
     조리기기. 히터, 히터 리플렉터, 히터 서포터
Patent KR-20110057018-A (KR)
Title: Method for processing data and mobile terminal thereof
Inventor: PARK SUNG JUN
IPC: H04B1/40
Filed: 2009-11-23
Abstract: PURPOSE: A method for processing data and a mobile terminal thereof are provided to recognize a facial portion from image data through a face recognition program and perform mosaic processing for the image of the recognized facial part in order to the mosaic processed image to another terminal. CONSTITUTION: A control unit automatically recognizes facial image data from image data through a face recognition program(S11), and performs mosaic processing for the recognized face image data(S12). According to the edition signal, the control unit changes the mosaic portion(S13). The control unit transfers the mosaic image data to another terminal in a wired or wireless communication mode(S14).
Patent KR-20110065074-A (KR)
Title: 영상표시장치 및 그 동작 방법
Inventor: KO YOON HO
IPC: H04N7/08
Filed: 2009-12-09
Abstract: 본 발명은 영상표시장치 및 그 동작 방법에 관한 것이다.  본 발명의 실시예에 따른 영상표시장치의 동작 방법은, 방송 신호를 수신하는 단계, 상기 수신된 방송 신호에 기초하여 복수의 썸네일 영상을 생성하는 단계와 상기 복수의 썸네일 영상 중 자막 데이터가 있는 채널에 대응하는 썸네일 영상과 자막 데이터가 없는 채널에 대응하는 썸네일 영상을 구분하여 디스플레이에 표시하는 단계를 포함하는 것을 특징으로 한다.  또는, 자막 데이터가 있는 채널에 대응하는 썸네일 영상만을 표시하는 단계를 포함하는 것을 특징으로 한다. 
     이에 의해, 자막 데이터가 있는 채널의 방송 신호에 대해 파악할 수 있고, 청각 장애인이나 자막이 필요한 사용자들이 쉽게 채널을 선택하는데 도움을 제공하여, 사용자의 편의성이 증대될 수 있다. 
       
     영상표시장치, 자막, 캡션, 썸네일 영상
Patent KR-20110065734-A (KR)
Title: Body drier
Inventor: SONG JI WON
IPC: A47K3/30
Filed: 2009-12-10
Abstract: PURPOSE: A human body dryer is provided to inhale moisture remaining in the skin and to discharge the moisture to the outside. CONSTITUTION: A human body dryer comprises: a suction head(2) which comes into contact with the human body and inhales water and air; a suction tube(3) which transfers air and water inhaled in the suction head; and a body(8) including a blower transferring air to an air exhaust line and discharging water to a water drain line using gravity.
Patent KR-20110068213-A (KR)
Inventor: KIM YOUNG HO
IPC: G06Q50/10
Filed: 2009-12-15
Abstract: 본 발명은 실시간 온라인 게임의 분할 인터페이스 장치 및 방법에 관한 것으로서, 특히 서버가 클라이언트의 기능에 필요한 모든 정보를 저장하고 기 설정된 해당 기능의 호출 규약을 통해 클라이언트와 통신함으로써 통신간 데이터 전달량을 감소시켜 온라인 게임에서 다중 플레이의 실시간 표현을 구현 가능하게 하고, 서버가 해당 기능에 대한 호출 규약을 동기화하여 클라이언트와 통신함으로써 통신간 데이터 전달횟수를 감소시켜 소규모의 서버 용량에서도 안정적인 서버 운영을 가능하게 하며, 클라이언트가 서버로부터 전송받은 호출 규약을 통해 화면의 모든 참여자들의 게임에 대해 실시간으로 표현함으로써 다중 플레이의 실시간 표현을 가능하게 하여 사용자의 박진감 및 몰입도를 배가시키고, 서버와 통신하는 클라이언트의 정보 패턴을 서버의 학습부에서 분석하여 처리하게 함으로써 비정상적인 상황에 대응 가능하게 하여 해킹등에 의한 서버의 동작 불능 상태를 미연에 방지하는 뛰어난 효과가 있다. 
       
     실시간, 온라인 게임, 대전 게임, 분할 인터페이스
Patent KR-20110068269-A (KR)
Title: Crystallization equipment
Inventor: KIM SUNG KI
IPC: H01L21/324
Filed: 2009-12-15
Abstract: PURPOSE: A crystallization equipment is provided to improve the uniformity of beam form a head unit by using a mask making beam uniform in an optical head unit. CONSTITUTION: A light source generates light. An optical fiber transfers the light. An optical head unit emits the light transmitted from the optical fiber. The optical head unit comprises an imaging lens(133), a mask(135), and a projection lens(137) The imaging lens condenses the light transmitted from the optical fiber. The mask uniformly makes the barn transmitted from the imaging lens. The projection lens passes the light transmitted through the mask.
Patent KR-20110068723-A (KR)
Title: 키나무
Inventor: SUN JONG JUN
IPC: A47B96/14
Filed: 2009-12-16
Abstract: 본 고안은 아이들에게 좀 더 높은 곳에 물건을 두고 안전하게 손잡이를 잡고 일어서서 물건을 사용할 수 있는 roll선반 1과 까치발로 서서 손을 뻗쳐 물건을 사용 할 수 있는 roll선반 2를 갖춘 기구로써 선반의 회전성과 성장에 따라 높이를 조절할 수 있어 아이들에게 사고력과 성장에 대한 강한 인식을 갖게 하여 성장을 돕는 기구로 생후 7개월부터 학생까지 다용도(장식선반, 농구다위, 점프테스트, 등.)로 쓸 수 있게 하여 성장을 돕는 방법. 
     
      봉(파이프), roll선반, 안전핀
Patent KR-20110071278-A (KR)
Title: Toner having improved chargability
Inventor: PARK JOO YONG
IPC: G03G9/08
Filed: 2009-12-21
Abstract: PURPOSE: A toner containing organic powder as an internal additive is provided to control the size of a was domain using the internal additive for improving the charging ability. CONSTITUTION: A toner contains a binder resin, a charge control agent, wax, a pigment, and organic powder with the particle diameter of 0.1~1 micrometer as an internal additive. 1~3wt% of organic powder is included in the toner. The organic powder is a fluorine resin. The fluorine resin is polyvinylidene fluoride. The binder resin is selected from a polyester group resin or a styrene/acrylate group resin.
Patent KR-20110072386-A (KR)
Title: 저전압 디씨-디씨 컨버터의 입력전압 측정장치
Inventor: CHOI DEOK KWAN
IPC: G01R19/18
Filed: 2009-12-22
Abstract: 본 발명은 저전압 디씨-디씨 컨버터의 입력전압 측정장치에 관한 것으로서, 하이브리드 자동차에 적용되는 저전압 디씨-디씨 컨버터의 입력전압을 측정함에 있어 저전압 디씨-디씨 컨버터의 변압기 2차측에서 측정하여 간접적으로 고전압의 입력전압을 측정함으로써 고전압의 입력전압을 직접적으로 측정함에 따른 절연파괴 문제를 해소할 수 있다.  
     
     하이브리드, HEV, 저전압 디씨-디씨 컨버터, LDC, 입력전압, 변압기, 간접측정, 절연파괴
Patent KR-20110072698-A (KR)
Title: Ferritic stainless steel sheet with excellent ridging resistance and manufacturing method thereof
Inventor: PARK JI EON
IPC: C21D8/02
Filed: 2009-12-23
Abstract: PURPOSE: A ferritic stainless steel plate with a superior ridging resistance and a manufacturing method thereof are provided to adjust a maximum austenite rate so as to prevent impact property from being deteriorated and restrain generation of surface defects. CONSTITUTION: A ferritic stainless steel plate contains carbon of 0.02~0.08 weight%, nitrogen of 0.01~0.05 weight%, silicon of 0.01~0.5 weight%, manganese of 0.01~0.7 weight%, phosphorus of 0.001~0.035 weight%, sulfur of 0.001~0.005 weight%, chrome of 15.0~17.0 weight%, nickel of 0.001~0.5 weight%, copper of 0.01~0.5 weight%, aluminum of 0.01~0.2 weight%, titanium of 0.01~0.1 weight%, residual Fe and other impurities. Maximum austenite fraction is 0~30% or less.
Patent KR-20110073127-A (KR)
Title: One direction regenerative braking control method of electric vehicle with non contact electromagnetic inductive charging
Inventor: CHO DONG HO
IPC: B60L11/18
Filed: 2009-12-23
Abstract: PURPOSE: A one way regenerative braking control method of an electric vehicle of a noncontact electromagnetic inductive charging method is provided to increase the efficiency of energy by controlling the energy inputted to a battery through one energy storage unit. CONSTITUTION: If electromagnetic inductive energy is smaller than power energy for driving a driving motor, a battery is discharged by checking SOC(State Of Charge) through the control of a MCU(S60). If surplus energy is generated from the electromagnetic inductive energy, the surplus energy is stored in an energy storage unit(S160). The battery is charged with the surplus energy stored in the energy storage unit by checking the SOC of the battery through the control of the MCU(S90).
Patent KR-20110075383-A (KR)
Title: Wastewater treatment method of trichloroethylene using steel dust
Inventor: KIM TAE HUN
IPC: C02F1/72
Filed: 2009-12-28
Abstract: PURPOSE: A method for processing wastewater containing trichloro ethylene using steel dust is provided to protect environment using the steel dust which is wastes from an iron foundry plant. CONSTITUTION: Steel dust is supplied as a raw material for supplying iron ions. The iron ions function as the catalyst of a fenton oxidizing reaction. The steel dust and oxygenated water are continuously supplied in order to implement the fenton oxidizing reaction under pH between 3 and 5. The particle size of the steel dust is smaller than or equal to 1mm. The steel dust includes 40-50 weight% of iron, 10-20 weight% of calcium, and other materials.
Patent KR-20110075880-A (KR)
Title: Novel 2-aryl allenoate derivatives and its preparation method
Inventor: KIM JIN HO
IPC: C07C69/54
Filed: 2009-12-29
Abstract: PURPOSE: A method for preparing 2-aryl allenoate derivatives is provided to obtain 2-aryl allenoate derivatives with high yield through a cross coupling reaction of an organic indium reagent in the presence of an arene derivative and palladium catalyst, wherein the organic indium reagent is obtained in in-situ from the reaction of indium with 4-bromo-2-butenoate. CONSTITUTION: A method for preparing 2-aryl allenoate derivatives is represented by chemical formula 1. In chemical formula 1, R^1 and R^5 are hydrogen, (C1~C7) alkyl, halogen, (C6~C20) aryl or (C1~C7) alkoxycarbonyl; R^2 and R^4 are hydrogen, (C1~C7) alkoxy or nitro; R^3 is hydrogen, (C1~C7) alkyl, (C6~C20) aryl, halogen, formyl, acetyl, alkoxycarbonyl or (C6~C20) aryl (C1~C7) alkylcarbamoyl aryl; R^6 is hydrogen or (C1~C7) alkyl; and R^7 is (C1~C7) alkyl or (C6~C20) aryl.
Patent KR-20090029792-A (KR)
Title: Method for controlling a compressed air installation and controller and compressed air installation for employing such a method
Inventor: LEFEBVRE TINE MARIA ANTOINETTE
IPC: F04C23/00
Filed: 2007-06-21
Abstract: Method for controlling a compressed air unit which consists of several compressed air networks (2 and 3) having at least one commonly controllable component, characterised in that, on the basis of measurement data of at least one of the above-mentioned compressed air networks (2 and 3), at least the above-mentioned common component (11) is controlled by at least one controller (20).
Patent KR-20090038425-A (KR)
Title: Lens array
Inventor: TAKAI YUICHI
IPC: G02B3/14
Filed: 2007-07-10
Abstract: Provided is a lens array which can make characteristics of lens elements uniform. A lens array (10) is provided with a conductive first liquid (11); an insulating second liquid (12) having a refraction index different from that of the first liquid (11); and a plurality of lens elements (13) forming lens planes (13A) with interfaces between the first and the second liquids (11, 12). The lens plane (13A) of the lens element (13) reversibly changes by output control of an applying voltage. Since the adjacent lens elements (13) are communicated through the liquids, fluctuation of the liquid quantities of the first and the second liquids (11, 12) between the lens elements can be eliminated and the lens characteristics can be made uniform.
Patent KR-20090033248-A (KR)
Title: Methods and systems for processing overhead reduction for control channel packets
Inventor: GOROKHOV ALEXEI
IPC: H04W80/02
Filed: 2007-06-25
Abstract: Various methods and systems receiving information from an access point over a wireless link in order to reduce processing and/or transmission overhead are disclosed. Such methods and systems may include the processing of a received packet using a descrambling operation on at least a portion of the packet s information based on a MAC-ID associated with an access terminal to produce at least a first processed packet, and determining whether the received packet is targeted to the access terminal based on the first processed packet.
Patent KR-20090030323-A (KR)
Title: Methods and apparatuses for encoding and decoding object-based audio signals
Inventor: KIM DONG SOO
IPC: G10L19/00
Filed: 2008-02-14
Abstract: An apparatus and method for efficiently encoding/decoding object-based audio signals so as to be applied to various environments are provided. An object decoder(121) generates an object signal by using a down-mix signal and modified object information transmitted to a parameter converter(125). A mixer/renderer(123) arranges each object signal, outputted from the object decoder, on specific levels at specific locations on the space of a multi-channel according to control information. The parameter converter transmits the modified object information, obtained by combining object information with the control information, to the object decoder.
Patent KR-20090027768-A (KR)
Title: Fiber bundle and web
Inventor: MIYAUCHI MINORU
IPC: A61F13/15
Filed: 2007-08-10
Abstract: There is provided a fiber bundle that strikes an excellent balance between the properties and performance of the resulting web and the finished products obtained from this web, and cost, ease of work, and productivity. There is also provided a method for manufacturing a web using this fiber bundle. There is also provided a web that is uniform and has excellent soft touch and bulkiness. This is achieved by a fiber bundle with a total denier of 10,000 to 500,000 dtex, obtained by bundling thermoplastic, conjugate, continuous fibers that have a single filament denier of 0.5 to 100 dtex/f and in which the center of gravity of conjugate components varies among the conjugate components in a fiber cross section, wherein the thermoplastic, conjugate, continuous fibers that make up the fiber bundle have a spontaneous crimp of 8 to 30 crimps per 2.54 cm, the fiber bundle density as defined by D1/(W1 L L1) (where D1 is the total denier, W1 is the fiber bundle width, and L1 is the fiber bundle thickness) is 100 to 2000 dtex/mm2, and the density ratio by spreading (the web density/fiber bundle density after spreading by drawing to a ratio of 1.6 in a pinch roller spreading machine at a rate of 25 m/min and a fiber bundle temperature of 25) is 0.10 or less.
Patent KR-20090037475-A (KR)
Title: Multi-pass video encoding
Inventor: TONG XIN
IPC: H04N7/24
Filed: 2005-06-24
Abstract: Some embodiments of the invention provide a multi-pass encoding method that encodes several images (e.g., several frames of a video sequence). The method iteratively performs an encoding operation that encodes these images. The encoding operation is based on a nominal quantization parameter, which the method uses to compute quantization parameters for the images. During several different iterations of the encoding operation, the method uses several different nominal quantization parameters. The method stops its iterations when it reaches a terminating criterion (e.g., it identifies an acceptable encoding of the images).
Patent KR-20090058540-A (KR)
Title: Lens barrel and camera including it
Inventor: IWASAKI TETSUYA
IPC: G02B7/04
Filed: 2007-09-04
Abstract: A lens barrel includes a plurality of lens groups (1, 2), lens frames (1a, 2a) to hold the plurality of lens groups, respectively, a lens driving apparatus to drive the plurality of lens frames and a fixed member (5) to hold the lens driving apparatus. The lens driving group includes a rotational member (6) which is forwardly moved while rotating relative to the fixed member (5), a linearly moving guide member (7) which moves with the rotational member (6) in the optical axial direction while limiting rotation of the lens frames and is not capable of rotating, and a linearly moving-guide biasing member (8) which is capable of moving in the optical axial direction relative to the linearly moving guide member and is configured to limit rotation. The linearly moving-guide biasing member has a resilient structure configured to bias the linearly moving guide member in the optical axial direction.
Patent KR-20090067163-A (KR)
Title: Radio base station, relay station, and communication control method
Inventor: OKUDA MASATO
IPC: H04B7/14
Filed: 2006-10-13
Abstract: A radio base station performs data transmission to/from radio terminals under control of each of a plurality of relay stations via the relay stations. The radio base station comprises a control unit for transmitting first data addressed to a first radio terminal under control of a first relay station and second data addressed to a second radio terminal under control of a second relay station at timings which are overlapped at least partially.
Patent KR-20090094238-A (KR)
Title: Ip flow-based load balancing over a plurality of wireless network links
Inventor: PARIZHSKY VLADIMIR
IPC: H04L12/28
Filed: 2007-10-04
Abstract: Systems and methodologies are described that facilitate assigning a flow (e.g., IP flow) to a wireless network link from a bundle that includes a plurality of wireless network links. Assignments can be based upon characteristics associated with the flow and characteristics associated with the links. For example, a service class corresponding to the flow can be evaluated to determine flow related characteristics. Moreover, link related feedback can be analyzed to determine characteristics of the links.
Patent KR-20090094437-A (KR)
Title: Methods of hormonal treatment utilizing ascending-dose extended cycle regimens
Inventor: DILIBERTI CHARLES E
IPC: A61K31/565
Filed: 2007-10-30
Abstract: The present invention provides ascending-dose extended cycle regimens in which a female is administered an estrogen and a progestin for a period of greater than 30 or 31 consecutive days, optionally followed by a hormone-free period or by a period of administration of estrogen. The disclosed regimens can be administered to a female to provide contraceptive and non-contraceptive benefits.
Patent KR-20090098976-A (KR)
Title: Shuttle change system and method for changing a shuttle
Inventor: KELLERMANN JEFFREY G
IPC: B65B49/10
Filed: 2007-12-21
Abstract: A shuttle change system (12) for use in a wrapping apparatus (10) for wrapping an associated item is disclosed. The wrapping apparatus includes a shuttle (26) that moves along the inner periphery of a track (14) dispensing a wrapping material. The shuttle change system (12) includes a carrier (40) and a pair of track sections (38a, b) mounted to the carrier. The track sections are spaced from one another and parallel to one another, each adapted to support a shuttle (26). The carrier (40) is moveable vertically, longitudinally and laterally to align either of the pair of tracks with the cantilevered base portion (18) of the track. One of the tracks is adapted to receive a shuttle (26) to be replaced and the other of the tracks is adapted to store a replacement shuttle (26') for movement onto the track. The carrier (40) is movable away from the track (14) to permit the openable track portion (20) to open and close without interference.
Patent KR-20090088960-A (KR)
Title: 4-phenyl-pyrane-3,5-diones, 4-phenyl-thiopyrane-3,5-diones and cyclohexanetriones as novel herbicides
Inventor: MUEHLEBACH MICHEL
IPC: C07D493/10
Filed: 2007-12-12
Abstract: Pyrandione, thiopyrandione and cyclohexanetrione compounds, which are suitable for use as herbicides. ® KIPO & WIPO 2009
Patent KR-20090092843-A (KR)
Title: Improved Single Vision Spectacle Lens
Inventor: MERRITT JIM
IPC: G02C7/02
Filed: 2006-12-22
Abstract: An improved single vision lens comprising:-a continuous change in lens curvature going downwards;-a front (2) and a back (3) surfaces;-an upper part which front and back surfaces are top zones (21, 31) of front (2) and back (3) surfaces, covering at least the half of respectively front (2) and back (3) surfaces, and where the two top zones (21, 31) are aligned to each other such that the effective power of the upper part of the lens is constant;-a lower part used for viewing near objects which front and back surfaces are lower zones (22 and 23, 32 and 33) of front (2) and back (3) surfaces, the front and back lower zones comprising each a surface zone (22, 32) where top to bottom increasing curvature of each surface zone (22, 32) is provided and where the two front and back lower zones (22 and 23, 32 and 33) are aligned to each other such that the maximum difference of the effective power of the lower part of the lens and the effective power of the upper part of the lens is comprised between 0 and 0.5 Diopter.
Patent KR-20090109110-A (KR)
Title: Wire drawing die
IPC: B01J3/06
Filed: 2008-01-18
Abstract: Disclosed is a wire drawing die having excellent strength and wear resistance. The wire drawing die has, as its core, a highly hard polycrystalline diamond which is produced by converting a raw material composition comprising a non-diamond carbon material directly into a diamond under ultra-high pressure/high temperature conditions without adding any sintering aid or catalyst, and which comprises substantially only a diamond. The polycrystalline diamond has a mixed structure composed of a fine diamond crystal having the largest crystal diameter of 100 nm or less and an average crystal diameter of 50 nm or less and a sheet-like or particulate coarse diamond crystal having the smallest crystal diameter of 50 nm or greater and the largest crystal diameter of 10000 nm or less.
Patent KR-20090111336-A (KR)
Title: Fungicidal mixtures of 1-methylpyrazole-4-ylcarboxylic acid anilides and azolopyrimidinylamines
IPC: A01P3/00
Filed: 2008-01-17
Abstract: Disclosed are fungicidal mixtures containing, as active components: 1) at least one 1-methylpyrazole-4-ylcarboxylic acid anilide of formula (I) in which the substituents are defined as indicated in the description; and 2) at least one azolopyrimidinylamine of formula (II) in which the substituents are defined as indicated in the description, at a synergistically effective amount. Also disclosed are a method for controlling harmful fungi by means of mixtures of compound (I) and compound (II), the use of compound (I) and compound (II) for producing such mixtures, and agents containing said mixtures.
Patent KR-20100096000-A (KR)
Inventor: OGAWA TOMOKI
IPC: G11B20/10
Filed: 2009-01-14
Abstract: 3D 영상에서의 랜덤 액세스를 가능하게 하는 기록매체를 제공한다. 기록매체는 디지털 스트림이 기록되어 있는 영역과 맵 정보가 기록되어 있는 영역을 포함하고, 맵 정보는 디지털 스트림이 기록되어 있는 영역에서의 엔트리 어드레스를 엔트리 시각과 대응시켜서 나타내는 정보이며, 디지털 스트림이 기록되어 있는 영역 중 엔트리 어드레스에서 지시되는 위치 이후의 영역에는 제 1 그룹 오브 픽처 및 제 2 그룹 오브 픽처의 쌍이 존재하고 있고, 제 1 그룹 오브 픽처는 디지털 스트림의 시간 축에 있어서 엔트리 시각에서부터 재생될 동화상을 나타내며, 제 2 그룹 오브 픽처는 동화상의 입체시를 사용자에게 제공하는 경우에 제 1 그룹 오브 픽처와 함께 재생될 동화상을 나타내는 것을 특징으로 한다. 
       
     3D, 영상, 디지털 스트림, 맵 정보, 제 1, 제 2, 그룹 오브 픽처