baber/WOPTO huggingface dataset:
Patent KR-20080036903-A (KR)
Title: Touch cleaning apparatus for large area substrate
Inventor: KIM JUNG HA
IPC: H01L21/304
Filed: 2006-12-18
Abstract: A contact cleaning apparatus for a large sized area is provided to increase cleaning force at a relatively small area through surface contact by applying a belt type brush. A contact cleaning apparatus for a large sized area comprises a conveyer, an upper belt brush portion(30), and a lower belt brush portion(40). The conveyer conveys a substrate(10). The upper belt brush portion surface-contacts with an upper surface of the conveyed substrate to clean an upper surface of the substrate. The lower belt brush portion surface-contacts with a lower surface of the conveyed substrate to clean a lower surface of the substrate. The upper belt brush portion and the lower belt brush portion include a plurality of rollers(31,32) and a belt brush(33). The plurality of rollers are spaced apart from each other by a predetermined distance and rotate. When the plurality of rollers rotate, the belt brush surface-contacts with the upper surface or the lower surface of the substrate.
Patent KR-20060060010-A (KR)
Title: Clamping device
Inventor: NIEDERBERGER ALFRED
IPC: A61B17/80
Filed: 2003-08-08
Abstract: The invention relates to a clamping device for clamping a longitudinal fixing element (2), in particular a Kirschner wire. Said device consists of a screw (3) of height H, at least partially configured from a truncated cone and comprising a cone axis (4) and a conical outer surface (5) with a thread (6), a continuous bore (7) that is coaxial with the cone axis (4) and that houses the longitudinal fixing element (2), a rear end (8) containing means (9) for turning the screw (3) and a front end (1). The front end (1) of the screw (3) is provided with at least one longitudinal slot (10) of length L, which extends radially into the continuous bore (7) in such a way that the screw (3) can be at least partially compressed in a radial direction.
Patent KR-20060073960-A (KR)
Title: Steering angle sensor
Inventor: HARA TAKESHI
IPC: B62D15/02
Filed: 2004-09-14
Abstract: A steering angle sensor calculating a steering angle of a steering wheel by measuring a rotation angle of a steering system where steering is assisted through a speed reduction mechanism by driving an electric motor. The sensor has a sensor wheel operated in conjunction with the rotation of a steering shaft and absolute angle calculating means for calculating an absolute steering angle based on a steering angle signal from the sensor wheel. The sensor wheel has a GMR element and a magnetized section provided around the GMR element. A rotation angle where two rotations of the steering shaft is defined as one cycle is measured based on variation in a resistance value of the GMR element, the resistance value being obtained by a change in the direction of a magnetic field, the change occurring when the magnetized section rotates.
Patent KR-20060101475-A (KR)
Title: A transparent thermoplastic blend of a cycloolefin copolymer and a thermoplastic polyurethane
Inventor: LUDLOW JAMES M III
IPC: C08L23/08
Filed: 2004-09-27
Abstract: A blend of a cycloolefin copolymer and a thermoplastic urethane having similar indices of refraction is transparent. The cycloolefin copolymer is derived from norbornene and other monomers such that it has a processing range compatible with the thermoplastic urethane. The urethane component preferably has a polyether intermediate. A thermoplastic urethane compatibilizing agent is utilized desirably having a hydrocarbon intermediate portion. The compositions can be made to have desirable electrical dissipative properties for static control applications.
Patent KR-20070007764-A (KR)
Title: Molluscicidal and anti-barnacle compounds
Inventor: BOWEN IFOR DELME
IPC: C05G3/60
Filed: 2004-11-12
Abstract: The present invention relates to the use of one or more compounds as a molluscicidal and/or mollusc-repellant agent, wherein the one or more compounds are terpenes or oxygenated derivatives thereof. The present invention also relates to a molluscicidal and/or mollusc-repellant agent comprising one or more of the compounds of the present invention. The present invention also relates to the use of one or more compounds as an anti-barnacle agent, wherein the one or more compounds are terpenes or oxygenated derivatives thereof. The present invention also relates to an anti-barnacle composition comprising the one or more compounds. The present invention also relates to the use of a plant extract as an anti- barnacle agent. ® KIPO & WIPO 2007
Patent KR-20060096075-A (KR)
Title: Locating arrangement, particularly loose-box localization system, identifying unit and method for determining location
Inventor: EISEN STEPHAN
IPC: G01S5/00
Filed: 2004-10-29
Abstract: The invention concerns, among other things, a locating arrangement comprising ultrasonic transmitters (1a, 1b, 1c), which are aligned in a row along a straight distance (104). The use of the ultrasonic transmitters (1a, 1b, 1c) for determining location along the distance (104) is possible with a high local resolution and for a multitude of identifying units.
Patent KR-20060122874-A (KR)
Title: Organic electroluminescent element
Inventor: VESTWEBER HORST
IPC: C09K11/06
Filed: 2004-11-24
Abstract: The invention relates to the improvement of phosphorescing organic electroluminescent devices wherein triazines, pyrimidines, pyridazines and pyrazines are preferably used as materials in the hole blocking layer.
Patent KR-20060107798-A (KR)
Title: Methods and apparatus for providing application credentials
Inventor: LUNDBLADE LAURENCE
IPC: H04L9/18
Filed: 2004-10-28
Abstract: Methods and apparatus for providing an application credential for an application running on a device. In one embodiment, a method provides an application credential to an application running on a device, wherein the application credential is used by the application to authenticate to a data server. The method comprises receiving a request to generate the application credential, wherein the request includes an application identifier. The method also comprises generating the application credential using the application identifier and a master credential associated with the device.
Patent KR-20060129228-A (KR)
Title: Two-dimensional image display device
Inventor: KASAZUMI KEN-ICHI
IPC: H04N5/74
Filed: 2004-12-21
Abstract: Conventionally, in a display device using laser, visibility is lowered when using a blue light source of short wavelength or a red light source of long wavelength and accordingly, a blue light source of comparatively long wavelength and a red light source of comparatively short wavelength have been used. For this, there are various problems such that a color range which can be displayed is limited and a large light output is required when displaying a white color. There is provided a two-dimensional image display device capable of obtaining a bright and clear image with a lower power consumption by setting the center wavelength of the red light source to a range not smaller than 635 nm and not greater than 655 nm and the center wavelength of the blue light source to a range not smaller than 420 nm and not greater than 455 nm.
Patent KR-20060113970-A (KR)
Title: Reaction information display system
Inventor: MIZUTA TAKESHI
IPC: G09B7/02
Filed: 2003-12-22
Abstract: A reaction information display system using a simple structure without any special equipment and capable of easily grasping, in real time, reactions of a multitude of users to single information to be evaluated, which is provided via an information communication network. Evaluated information transmitting means (16) transmits information to be evaluated. Reaction information displaying means (13) of a provider side terminal apparatus (4) receives, via an information communication network (8), reaction information which is transmitted when a user side input operation apparatus (31) is operated in response to the evaluated information transmitted by the evaluated information transmitting means (16) and then received by a user side terminal apparatus (6) via the information communication network (8) and then displayed on a user side display apparatus (32) and which is associated with the user side terminal apparatus (6), and displays, on a provider side display apparatus (12), information associated with the received reaction information.
Patent KR-20070018822-A (KR)
IPC: G05B19/04
Filed: 2005-01-27
Abstract: 임의의 장치에 탑재되거나 부착되고 상기 장치로부터 제거되어 보관, 검사, 및 수리와 같은 보수관리가 수행될, 부품 카세트(P)와 같은 기기에 대한 관리방법이 제공된다. 이 관리방법은, 기록가능하고 판독가능한 데이터 관리유닛(8)과 그것의 데이터베이스에 각 부품 카세트(P)에 대한 보수관리 데이터를 저장하는 단계; 각 부품 카세트(P)에 바코드와 같은 식별코드(4)를 제공하는 단계; 부품 카세트(P)의 바코드를 판독하고 상기 판독한 바코드를 보수관리에 필요한 정보와 함께 이동 단말(11)에 의해 입력하고 출력하는 단계; 및 상기 이동 단말(11)과 상기 데이터 관리유닛(8) 사이에서 PHS 무선 중계기(10)를 통하여 상기 보수관리 데이터를 송수신하는 단계를 포함한다. 이 관리방법은 부품 카세트(P) 등의 보수관리가 이동 단말(11)에 의해 수행되도록 할 수 있으므로, 부품 카세트(P)와 같이 보수관리를 필요로 하는 기기의 위치와 이력을 쉽게 관리할 수 있다. 
       
     이력 관리, 히스토리, 부품, 실장, 탑재, 무선, 휴대폰, 바코드
Patent KR-20070007069-A (KR)
Title: Optoelectronic module, and method for the production thereof
Inventor: BLUEMEL SIMON
IPC: H01L31/0232
Filed: 2004-10-26
Abstract: The invention relates to an optoelectronic module comprising a support element, at least one semiconductor element that is mounted on said support element, is connected in an electrically conducting manner for emitting or detecting electromagnetic radiation, and is provided with a radiation coupling surface, and at least one optical apparatus which is associated with the semiconductor element. A connecting layer made of a radiation-permeable, deformable material is disposed between the radiation coupling surface and the optical apparatus. The optical apparatus and the semiconductor element are fixed relative to each other so as to be pressed against one another while the connecting layer is jammed as a result thereof so as to generate a force which strives to press the optical apparatus and the radiation coupling surface apart. The invention further relates to a method for producing such an optoelectronic module. ® KIPO & WIPO 2007
Patent KR-20070008563-A (KR)
Title: Austenitic stainless steel, method for producing same and structure using same
Inventor: SAKAGUCHI YASUHIRO
IPC: C22C38/58
Filed: 2005-01-13
Abstract: Disclosed is an austenitic stainless steel with excellent stress corrosion cracking resistance which is characterized by consisting of, in weight%, C: 0.030% or less, Si: 0.1% or less, Mn: 2.0% or less, P: 0.03% or less, S: 0.002% or less, Ni: 11-26%, Cr: 17-30%, Mo: 3% or less, N: 0. 01% or less and the balance of Fe and unavoidable impurities. Also disclosed is a method for producing an austenitic stainless steel wherein a piece of the above-described austenitic stainless steel is subjected to a solution treatment at 1,000-1,150C. Further disclosed are piping and reactor internal structures for nuclear reactors which employ the austenitic stainless steel. ® KIPO & WIPO 2007
Patent KR-20060109986-A (KR)
Title: Slotted multiple band antenna
Inventor: NAVSARIWALA UMESH D
IPC: H01Q5/10
Filed: 2005-02-07
Abstract: A multiple band antenna has an RF coupling structure (110) and a resonant RF structure (102). The RF coupling structure (110) has an RF connection (116, 118) and an RF coupling end (112, 114). The resonant RF structure (102) is reactively coupled to the RF coupling end (112, 114). The resonant RF structure (102) has a first end (106) and a second end (108) and has a conductive perimeter (102) enclosing at least one slot area (104) configured to induce an additional resonant RF band for the resonant RF structure (102). The first end (106) and the second end (108) are reactively coupled to a ground plane (124, 120) to facilitate longer wavelength operation. Cellular phones (800) and wireless communications sections incorporating such antennas are also provided.
Patent KR-20070029150-A (KR)
Title: Spindle for a machine-tool comprising a bearing element provided with a capillary feeding line for supplying lubricants
Inventor: MOLLER BERND
IPC: F16C33/66
Filed: 2005-03-16
Abstract: The invention relates to a spindle (1) for a machine-tool, especially an engine spindle, comprising a housing (6) for receiving an electric engine, a shaft received in bearing elements (2, 3, 4, 5) and driven by the electric engine, and especially a tool receiving element for a tool for machining workpieces, at least one bearing element (2, 3, 4, 5) comprising a capillary feeding line (15, 16, 17, 18) for supplying lubricant by means of a pump element (20). The invention also relates to a bearing element (2, 3, 4, 5) for one such spindle (1), said bearing element comprising at least one recess (11, 12, 13, 14) for receiving a capillary feeding line (15, 16, 17, 18) for supplying lubricant by means of a pump element (20). The invention further relates to a method for operating one such spindle for a machine- tool, whereby a temporal and/or quantitative dosing of lubricant is carried out according to the evaluation of a sensor element, in order to sufficiently lubricate at least one bearing element. ® KIPO & WIPO 2007
Patent KR-20070018895-A (KR)
IPC: H01L21/203
Filed: 2005-12-13
Abstract: 본 발명은, 기다란 타겟을 이용하지 않고도 유효 길이가 긴 타겟 유닛을 얻으며, 면적이 큰 기판에 막이 형성될 수 있게 하는 타겟 대향식 스퍼터링 장치를 제공한다.  타겟 대향식 스퍼터링 장치는 상자형 타겟 대향식 스퍼터링부(70)와 진공조(10)를 포함한다.  스퍼터링부(70)는 6개의 면(71a 내지 71f)을 가진 직육면체형 프레임(71), 및 한 쌍의 타겟 유닛(100a, 100b)을 포함한다.  6개의 면 중 한 면(71f)은 개방면으로서 작용한다.  타겟 유닛(100a, 100b)은 각각 타겟, 및 타겟의 주위에 배치되는 영구자석으로 형성되는 자계 생성 수단을 포함한다.  자계 생성 수단은, 타겟의 면에 대해 수직인 방향으로 연장되는 대향 모드의 자계, 및 타겟의 면에 대해 평행한 방향으로 연장되는 마그네트론 모드의 자계를 생성한다.  타겟 유닛은, 개방면에 인접하여 위치되는 프레임의 대향 면에 형성된다.  프레임의 나머지 3개의 면(71c 내지 71e)은 폐쇄판(71c 내지 72e)으로 차폐된다(도면상 인접 측에 있는 면(71c)과 폐쇄판(72c)은 도시되지 않음).  스퍼터링부는, 개방면이 진공조와 대면하도록, 진공조 상에 형성된다.  기판은 개방면과 대향하도록 진공조 내에 배치된다.  타겟 유닛(100a)은 복수개의 타겟(110a 1  및 110a 2 )을 포함하고, 타겟 유닛(100b)은 복수개의 타겟(110b 1  및 110b 2 )(도시되지 않음)을 포함한다. 
       
     기판, 막, 냉각 수단, 배킹부, 타겟, 타겟 모듈, 모듈 장착부, 영구 자석, 자석 수납부, 유닛 지지체, 타겟 유닛, 스퍼터링 조립체, 구속 공간, 장착 구획, 막 형성 영역.
Patent KR-20070007131-A (KR)
Title: System and method for responding to search requests in a computer network
Inventor: PACZKOWSKI REMIGIUSZ K
IPC: G06F17/00
Filed: 2005-02-01
Abstract: In one embodiment, a message server computer (140) receives client data (121) from a plurality of client computers (110). The client data (121) may include consumer search, navigation, and/or behavioral information indicative of consumer preferred links for particular keywords. For example, the client data (121) may include recordings of consumer actions across several, different search engines. Upon receipt of a search request for a keyword, a search engine may pass the keyword to the message server computer (140). The message server computer (140) may generate a set of links determined to be relevant to the keyword based on client data received from the client computers (110). The search engine may include the set of links in a search result, and provide the search result to the consumer who made the search request. The search result advantageously includes links that are known to be preferred by other consumers performing searches on the Internet. ® KIPO & WIPO 2007
Patent KR-20060133077-A (KR)
Title: Bearing display device and bearing display method
Inventor: OKEYA SHIGEO
IPC: G01C17/38
Filed: 2005-03-31
Abstract: A bearing display device having a terrestrial magnetism sensor measuring terrestrial magnetism, a display section, and a control section for calculating a geographical bearing based on the value measured by the terrestrial magnetism sensor and causing information on the calculated bearing to be displayed on the display section. The control section monitors variation in behavior of an electronic component mounted on the bearing display device and causes the information on the bearing displayed on the display section to be updated depending on the behavior variation.
Patent KR-20070022041-A (KR)
IPC: G02F1/13
Filed: 2005-05-11
Abstract: 화상 표시 장치 및 투사 광학 시스템 
     화상 표시 장치는 광로 편향 소자의 위치 어긋남에 의한 투사 도트 위치 변동을 억제할 수 있고, 고품질인 화상을 얻을 수 있다. 공간 광 변조 소자(1)는 조명 광원으로부터 빛을 투사함으로써 화상을 표시한다. 투사 광학 시스템(3)은 공간 광 변조 소자(1)에 형성된 화상을 확대하고 투사한다. 광로 편향 소자(2)는 광간 광 변조 소자(1)와 스크린에 형성된 이미지 사이에서 제공되며 그에 따라 스크린 프레임 주기에 따라 광로를 편향시킨다. 광로 편향 소자(2)는 초고속으로 스크린(4)에 투사된 이미지를 위한 광로를 시프트 시켜서 외관상으로 화소의 수를 증가시킨다. 광로 편향 소자(2)는 투사 광학시스템 내부에 배치된다. 
       
     공간 광 변조 소자, 광로 편향 소자
Patent KR-20070022046-A (KR)
IPC: H01L21/336
Filed: 2005-05-10
Abstract: 본 발명의 실시예들은 고농도의 도펀트를 함유하는 에피택셜 실리콘-게르마늄 재료를 선택적으로 증착하는 단계와 같이, 실리콘-함유 재료를 증착하는 프로세스를 제공한다.  일 예로, 기판은 하나의 층 상부에 또 다른 층을 증착하기 위해 적어도 2개의 상이한 프로세스 가스에 노출된다.  제 1 프로세스 가스는 디클로로실란, 게르마늄 소스 및 에천트를 포함하는 반면 제 2 프로세스 가스는 실란 및 에천트를 포함한다.  또 다른 예에서, 프로세스 가스는 디클로로실란, 메틸실란 및 염화 수소 또는 실란, 메틸실란 및 염화 수소를 포함한다.  일 면에서, 증착된 층은 결정성 격자내에 침입형 자리를 포함하며 침입형 자리내에 약 3at% 이하의 카본을 포함하고 순차적으로 결정성 격자의 치환형 자리내에 카본이 통합되도록 어닐링된다.  또 다른 면에서, 실리콘-게르마늄 스택은 약 25at% 이하, 약 25at% 이상 및 약 5 at% 이하의 게르마늄 농도를 함유하는 제 1, 제 2 및 제 3 층들을 포함한다.
Patent KR-20070038960-A (KR)
Inventor: HIRAKA SEIJI
IPC: H04L12/28
Filed: 2005-10-28
Abstract: 네트워크 시스템(10)은 마스터 디바이스(5)와 복수의 슬레이브 디바이스들(1, 2, 3)을 포함하고, 이들 디바이스들은, 마스터 디바이스(5)가 최상류측에 있도록 서로 직렬로 접속되며, 이로써 인접하는 디바이스들 간에 광 통신에 의하여 데이터 송수신을 보증하는 광 멀티드롭 네트워크를 구성한다.  슬레이브 디바이스들(1, 2, 3) 각각은 동작 개시시 하류측의 임의의 슬레이브 디바이스로부터 데이터를 수신하지 않는 상태에 있도록 자기-제어하고, 마스터 디바이스(5)는 각 슬레이브 디바이스가 하류측 슬레이브 디바이스로부터 데이터를 수신할 수 있도록 상류측에서 하류측으로 순차적으로 개별 슬레이브 디바이스들(1, 2, 3)을 제어한다.
Patent KR-20070029186-A (KR)
Title: Contact block and electrical connection device
Inventor: OSATO EICHI
IPC: G01R1/073
Filed: 2004-07-05
Abstract: A contact block, comprising contacts having a pair of contact pieces apart a specified distance from each other and an electrically insulating connection block connecting the contact pieces to each other. Each of the contact pieces further comprises a laterally U-shaped or a laterally V-shaped intermediate area having a folded back end part folded back and a pair of arm parts extending from the folded back end part at a distance in the vertical direction, a first tip area extending downward from the tip part of one arm part, and a second tip area extending upward from the tip part of the other arm part. The folded back end parts of both contact pieces are buried in the connection block, and the remaining parts of both contact pieces are projected from the connection block. Thus, in the state of the contact block assembled in an electrical connection device, the adjacent contacts are positioned by the connection block, and the contacts can be replaced by replacing the contact block. ® KIPO & WIPO 2007
Patent KR-20070026660-A (KR)
Title: 3-aminocyclopentanecarboxamides as modulators of chemokine receptors
Inventor: XUE CHU BIAO
IPC: C07D405/12
Filed: 2005-06-27
Abstract: The present invention is directed to compounds of Formula (I): which are modulators of chemokine receptors. The compounds of the invention, and compositions thereof, are useful in the treatment of diseases related to chemokine receptor expression and/or activity. ® KIPO & WIPO 2007
Patent KR-20070035520-A (KR)
IPC: G02F1/13363
Filed: 2005-06-13
Abstract: 본 발명은 수직 배향형의 액정 소자를 탑재한 투과형의 액정 프로젝터 장치이며, 액정 패널(25)의 입사측 및 출사측에 각각 배치되는 입사측 편광판(24) 및 출사측 편광판(26)을 구비할 수 있다.  조명 광학계에 의해 집광된 광속에 있어서의 제1 편광 성분을 입사측 편광판(24)에 의해 투과시켜 이를 액정 패널(25)로 유도한다.  입사측 편광판(24)과 액정 패널(25) 사이, 또는 출사측 편광판(26)과 액정 패널(25) 사이에는 액정 패널(25)에 있어서의 액정 분자의 배향 방향(프리틸트각)에 따라 소정 각도가 경사진 광학 이방성 소자(45)가 배치된다.  이에 의해, 고콘트라스트비가 유지되어 액정 패널의 투과율이 향상된다. 
       
     액정 패널, 입사측 편광판, 출사측 편광판, 광학 이방성 소자, 램프
Patent KR-20070095756-A (KR)
Title: Method for manufacturing plastic packaging of mems devices and structure thereof
Inventor: CHEN JUNG TAI
IPC: H01L23/28
Filed: 2007-01-15
Abstract: A plastic packaging of an MEMS device is provided to simplify a fabricating process and increase a production speed by eliminating the necessity that a gasket inevitably forms a window over a detection region of an MEMS device and by simultaneously forming a plurality of windows. An MEMS device(22) is disposed over a carrier(21), including at least a bonding pad with respect to the MEMS device and a work surface having a detection region. The carrier, the bonding pad and the MEMS device are covered with encapsulant(24) that is included over the detection region to expose the detection region. The surface of the encapsulant corresponding to the detection region further incudes a guide pipe protruding from the encapsulant to form a guide path.
Patent KR-20080067240-A (KR)
Title: Method for power saving of digital television
Inventor: PARK JUNG YONG
IPC: H04N5/63
Filed: 2007-01-15
Abstract: A power saving method of a digital television is provided to set an external input terminal in a PC input and to cut off powers of an RF processing module and a sound processing module when using the television in the PD mode so as to make the screen darker through dimming control and to save power consumption. A power saving method of a digital television comprises the steps of judging whether an input state of an external input terminal is set in a PC mode when a power saving mode is on(S10,S12); cutting off power supplied to an RF processing module such as a tuner, an IF amplifier, a P/S separator, an image signal wave detection part, and a sound signal wave detection part(S14); lowering a dimming value to a 50% level of the normal brightness(S16); operating a sound processing module; and supplying power to the sound processing module(S20).
Patent KR-20070077076-A (KR)
Title: Hot-air blower
Inventor: TANAKA HIDEKI
IPC: A45D20/10
Filed: 2007-01-16
Abstract: A hot-air blower is provided to prevent the decrease in a cooling effect obtained by a discharge electrode by radiating heat generated in cooling down the discharge electrode with a cooling unit through a radiating unit. The hot-air blower(1) is composed of a main unit block(10) and an electrostatic atomization block(20). The main unit block has a blowing unit(11) sucking the external air from an intake port(4) and ejecting the air through a discharge port(5) and a heating unit(12) heating the air at the lower side of the blowing unit. The electrostatic atomization block comprises a discharge electrode(21) and an opposite electrode(22) formed in a pair; a cooling unit(23) cooling the discharge electrode to condense the moisture into waterdrops; and a radiating unit(24) radiating the heat from the cooling unit. The electrostatic atomization block atomizes the water condensed on the discharge electrode by applying high voltage to a gap between the discharge electrode and the opposite electrode. The hot air is ventilated by the main unit block and ionic mist is generated by the electrostatic atomization block. A radiating passage(R2) is branched from a main air passage(R1) stretched from the blowing unit of the main unit block toward the heating unit. The radiating passage is branched toward a first branch passage(R4) communicating with the outside by passing through the discharge electrode and a second branch passage(R5) communicating with the outside with bypassing the discharge electrode.
Patent KR-20080070366-A (KR)
Title: Method and apparatus for encoding, decoding, recording, and reproducing data
Inventor: LEE JAE SUNG
IPC: H03M13/00
Filed: 2007-01-26
Abstract: A method and an apparatus for encoding/decoding data, and a method and an apparatus for recording/reproducing data are provided to stably decode and reproduce data by detecting errors of decoding path on the basis of decoding information. A method for encoding data comprises the steps of: inserting decoding information including data of predetermined bit into a data section; determining encoding values of each data according to the transition of data and the value of corresponding data; and outputting the decoding information and the determined encoding values by the unit of data section. In the step of inserting the decoding information into the data section, the decoding information is inserted into terminal data included in the data section. The decoding information displays a decoding value of the terminal data included in the data section.