baber/WOPTO huggingface dataset:
Patent KR-20100110520-A (KR)
Title: Electromagnetic shielding film for display device and filter for display device having the same
Inventor: KIM EUI SOO
IPC: H05K9/00
Filed: 2009-04-03
Abstract: PURPOSE: An electromagnetic shielding film for a display device and an optical filter for the display device including the same are provided to reduce a manufacturing cost by providing a printing type electromagnetic shielding film. CONSTITUTION: A ground electrode(135) is formed along the frame of a conductive mesh(133). Electromagnetic wave focused in the conductive mesh is grounded to the outside through the ground electrode. A conductive material is printed in a mesh form. The line-width and the line-thickness of the conductive mesh are respectively 18 to 22um and 2.3 to 2.8um.
Patent KR-20100111082-A (KR)
Title: Method for displaying 3 dimensional image and display device for performing the same
Inventor: CHOI HEE JIN
IPC: H04N13/04
Filed: 2009-04-06
Abstract: PURPOSE: A method for displaying a 3d image and a display device for performing the same are provided to prevent mixture of a left eye image and a right eye image. CONSTITUTION: A display panel(110) displays an image. An image processing device(200) divides a 3D image frame inputted from the outside into the first image frame for a left eye and the second image frame for a right eye. The image processing device generates the first and second compensation frames after the first and second image frames. The image processing device provides the first and second compensation frames to the display panel. A light source device(300) includes a light source module including light emitting blocks.
Patent KR-20100111849-A (KR)
Title: The flooring fancy uni-ply veneer manufacture method and the flooring fancy uni-ply veneer
Inventor: MIN BYUNG HEUN
IPC: B32B7/12
Filed: 2009-04-08
Abstract: PURPOSE: A flooring fancy uni-ply veneer manufacture method and the flooring fancy uni-ply veneer is provided to fill the minute pores within the cell of original pattern tree or make the minute hole(lumen, pore) extinct due to high pressure, thereby the method can alleviate or prevent the pressed phenomena by minute impact, scratch phenomena due to the scratch. CONSTITUTION: A flooring fancy uni-ply veneer manufacture method and the flooring fancy uni-ply veneer comprises next. A thermosetting resin impregnated paper is manufactured by semi-harden-drying for 10~80 minutes in 80~180 temperature degree after impregnating the transparent sheet by mixing the improved adhesion resin. A unit localization is manufactured by spraying the improved intensity and adhesion resin between the manufactured thermosetting resin impregnated paper and natural wooden veneer which is cut into 0.2~3mm and pressing it. A multi unit localization is manufactured by adding the pressure to the manufactured plurality of unit localization with a 110~180 temperature degree, a 10~30 pressure degree, 2~20 minutes. The multi unit localization and floor material is adhered by suing the adhesion which is manufactured in heat or cold pressure by mixing extender, hardener with one among the improved adhesion resin.
Patent KR-20090107948-A (KR)
Title: Curing agent for low temperature cure applications
IPC: C08L79/02
Filed: 2009-04-08
Abstract: PURPOSE: A low temperature curable hardener is provided to exhibit high luster, surface appearance, flexibility, and impact resistance. CONSTITUTION: A low temperature curable hardener comprises: one or more aldehyde compounds; one or more phenolic compounds; and one or more N,N'-dimethyl diamine polymers with number average molecular weight(Mn) of 140-1,000. The aldehyde compounds contain formaldehydes. The phenolic compounds contain phenol, cresol, tertial-butyl phenol, nonyl phenol, cardanol, or their mixture. The N,N'-dimethyl diamine polymers contain poly(N-methyl-azetidine) or poly(N-methyl-aza cycloheptane).
Patent KR-20100113389-A (KR)
Inventor: YUN TAE SIK
IPC: G11C7/06
Filed: 2009-04-13
Abstract: PURPOSE: A semiconductor integrated circuit for controlling write operation is provided to improve the characteristics of a writing operation by driving sense amp with higher voltage level than wiring voltage. CONSTITUTION: A first overdriving signal generator supplies a first overdrive signal in response to an active command. A second overdriving signal generator(150) supplies a second overdriving signal in response to a wire command. A sense amp control signal generator supplies a first to a third driving signal, which control a bit line pair.
Patent KR-20090110786-A (KR)
Title: Film forming method for semiconductor process, computer-readable medium and film forming apparatus for semiconductor process
IPC: H01L21/205
Filed: 2009-04-14
Abstract: PURPOSE: A film forming method for a semiconductor process is provided to control metal concentration in forming a metal doped insulation film including silicon. CONSTITUTION: While supply of a metal source gas is blocked, a first insulation film is formed by chemically reacting to a silicon source gas(S1). While supply of the silicon source gas is blocked, a first metal film is formed by chemically reacting to the metal source gas(S2). While supply of the metal source gas is blocked, a second insulation film is formed by chemically reacting to the silicon source gas(S3). The first insulation film, the first metal film, and the second insulation film are successively laminated.
Patent KR-20090054948-A (KR)
Title: System for joining club for best private bank customer
Inventor: WON JONG WOOK
IPC: G06Q40/02
Filed: 2009-04-17
Abstract: A club joining system for only the best private bank client is provided to satisfy various desires of customers by separately managing VVIP members. A PB(Private Bank) staff terminal registers information about one or more preferential joining PB customers, social meeting information and social meeting participation requirement information. The information is associated with each other. An information storage unit(240) stores the associated information in a storage medium. When information about PB customers who participate in a social meeting and member account information are transmitted, an information receiver(210) receives them.
Patent KR-20100117223-A (KR)
Inventor: LIM JANG O
IPC: A61L9/04
Filed: 2009-04-24
Abstract: 본 발명은 최근 조화가 첨단으로 발전하여 그 화려함이 촉감이나 외형과 색상 등 어느 것 하나 자연산 꽃에 뒤지지 않지만 단 하나 향기가 없다는 것에 착안하여 조화의 꽃꽂이 또는 조화공예에 꽃향기를 첨가시키고자 연구한 것이 본 발명이다. 본 발명은 캔향기를 자동으로 분사해 주는 최소형 자동분사기로 소형모터와 감속기어 및 시간조정이 가능한 전자회로와 건전지전원 등으로 구성되어있다. 모터에는 피니언기어가 삽입되어있고 피니언기어에는 연동되는 감속용 슈퍼기어가 연결되어 있으며 이 슈퍼기어의 중심에 최소 3mm이상 중심거리가 차이나는 편심 캠(CAM)이 부착되어있고 캠에는 크랭크로드(CRANK ROD)가 삽입 설치되어 슈퍼기어가 회전하면 크랭크로드의 왕복운동이 캔향기의 노즐을 눌러서 향기가 분사되게 한다. 분사과정 후에 크랭크로드는 모터의 회전을 따라 계속 이동하다가 캠의 최하중심거리에서 크랭크로드의 등(背) 이 스위치의 누름을 풀어주게 되면 모터에 공급되는 전원이 off 되어 모터가 정지되면서 한 사이클이 끝나게 된다. 전자회로는 시간이 흘러 정해준 시간이 되면 모터에 동작전류를 잠깐(스위치가 on 될 때까지) 공급하게 되고 이때 기어가 회전하면 크랭크로드의 등 이 스위치를 밀게 되어 모터전원은 on 으로 되고 다시 한 사이클이 이루어지게 된다. 
     본 고안의 자동향기분사기는 간단히 캔향기통을 [도1] 처럼 끼워서 사용 하며 소형의 분사기임으로 꽃꽂이나 조화공예 작품속의 은밀한 공간에 보이지 않게 설치하여 마치 자연산 꽃처럼 향기를 내게 된다. 
       
     M;모터  P;피니언기어  G;슈퍼기어  R;크랭크로드(CRANK ROD)  C;캠(CAM)  B;베이스  N;노즐  A;토출관  SW;스위치
Patent KR-20100122261-A (KR)
Inventor: LIM TAE SU
IPC: H01R13/62
Filed: 2009-05-12
Abstract: 자력을 이용하여 USB 커넥터가 자동으로 돌출되는 휴대용 USB 커넥터 장치가 개시된다.  USB 커넥터 자동 돌출 휴대용 커넥터 장치는, 커넥터가 내부에 수용되며 일측이 개방되어 커넥터의 출입을 위한 출입구가 형성된 하우징, 상기 출입구 일측에 구비되어 상기 출입구를 선택적으로 개폐시키는 커버부 및 상기 하우징 내부에 구비되어 상기 커넥터를 상기 출입구 밖으로 돌출시키는 탄성 지지부로 구성될 수 있다. 
       
     USB 커넥터, 커넥터 돌출, 자력
Patent KR-20100128063-A (KR)
Title: Apparatus and method for removing transmission leakage signal
Inventor: JUNG SUNG CHAN
IPC: G06K17/00
Filed: 2009-05-27
Abstract: PURPOSE: An apparatus and a method for removing a transmission leakage signal are provided to improve a recognition rate of a tag by using a real-time adaption method. CONSTITUTION: A directivity coupler(110) enables the connection to a transmission path and a reception path, and a reflection coefficient controller(130) outputs a reflection signal(30) through the reception path. The reflection signal has a phase signal which is opposite to and the identical size to a second transmission leakage signal(20) and a transmission leakage signal(10). The first transmission leakage signal is generated in the transmission path, and the second transmission leakage signal is reflected from the antenna.
Patent KR-20100128502-A (KR)
Title: Plant soundproofing walls
Inventor: LEE JUNG YEON
IPC: E01F8/02
Filed: 2009-05-28
Abstract: PURPOSE: An ecological soundproof wall is provided to maximize the function of city planting and a soundproof wall in dry environment or places difficult for vegetation. CONSTITUTION: An ecological soundproof wall is constituted as follows. A lattice plane(14) with the punched inside thereof is installed on a rock wool board(11). A peat moss bed soil is put between the lattices and is laminated. A glass wool board(12) is laminated on the peat moss bed soil and the lattice. A wire mesh(60) is laminated on the outside of the rock wool board and the glass wool board and is joined by a metal wire(61). Plants are plated between the wire meshes using flowerpots and slender bamboo tubes.
Patent KR-20100130300-A (KR)
Title: The clinometer/accelerometer using optical fiber sensor
Inventor: KIM KI SOO
IPC: G01C9/06
Filed: 2009-06-03
Abstract: PURPOSE: An inclinometer/accelerometer using an optical-fiber sensor is provided so that an electric signal is generated from a piezoelectric sensor and the signal is transferred to a measuring instrument and the force and the acceleration can be calculated from the signal. CONSTITUTION: An inclinometer/accelerometer using an optical-fiber sensor comprises a cantilever(110) and FBG sensors(120a, 120b). One end of the cantilever is fixed to a structure. The other end of the cantilever is connected to an inertia mass(100) and can be bent. The FBG sensors are parallelly arranged to be spaced from the cantilever. The FBG sensors are arranged on symmetric locations around the cantilever and are bent according to the bending degree of the cantilever. Both ends of the FBG sensor are fixed to the inertia mass and to the structure in a direction parallel to the cantilever.
Patent KR-20100135117-A (KR)
Title: Signal processing apparatus and method thereof
Inventor: PARK JUN BUM
IPC: G06F17/40
Filed: 2009-06-16
Abstract: PURPOSE: A signal processing device and a method thereof are provided to monitor data per corresponding weather through learning according to each weather property. CONSTITUTION: A control unit(440) selects monitoring corresponding to inputted image information through an input unit among preset plural modeling. The control unit removes noise component, which is included in the image information based on the characteristic of the selected modeling. A display unit(450) outputs image information which removed the noise component. The control unit selects modeling corresponding to weight sum having minimum value among a plurality of calculated weight sum among the plurality of modeling.
Patent KR-20100136708-A (KR)
Title: The rate control method based on flow information and the network apparatus using the said method
Inventor: SEO YEONG IL
IPC: H04L47/32
Filed: 2009-06-19
Abstract: PURPOSE: A method for controlling a transmission rate based on a flow and a network device using the same are provided to waste at least one of packets in a flow which exceed a threshold transmission rate, thereby preventing TCP oscillation. CONSTITUTION: A network device extracts information of UDP(User Datagram Protocol)s or TCP(Transmission Control Protocol) flows(300). When at least one packet transmission rate exceeds a threshold transmission rate among the UDP flows, the network device wastes packets of a newly inputted UDP flow(322,331). When at least one packet transmission rate exceeds a threshold transmission rate among the UDP flows, the network device wastes one of packets of the UDP flow(323,332).
Patent KR-20100136786-A (KR)
Title: Preparation method of layer-structured clay/polyolefin nanocomposites at high pressure
Inventor: IHN KYO JIN
IPC: B82B3/00
Filed: 2009-06-19
Abstract: PURPOSE: A producing method of a polyolefin-layered clay nanocomposite is provided to simplify the synthesizing process of the polyolefin-layered clay nanocomposite. CONSTITUTION: A producing method of a polyolefin-layered clay nanocomposite comprises the following steps: mixing 0.1~45wt% of organic layer structure clay(2) and 55~99.9wt% of polyolefin resin(1); adding 1~35wt% of the mixture to an organic solvent(3), and heating to dissolve the polyolefin resin; and cooling the dissolved material for crystallizing the polyolefin-layered clay nanocomposite before removing the organic solvent.
Patent KR-20100137600-A (KR)
Title: Support apparatus of combined a traffic light
Inventor: AN EUN HEE
IPC: F16B2/00
Filed: 2009-06-23
Abstract: PURPOSE: An integrated traffic light supporting apparatus for pedestrians is provided to protect the internal components of a traffic light by allowing the traffic light to flexibly move against wind or other impacts. CONSTITUTION: An integrated traffic light supporting apparatus for pedestrians comprises an upper fixing member(110), a U-shaped fixing bolt(120), an elastic spring(130), a moving member(140), a moving hinge(150), a lower fixing member(160), a fastening member(170), a gasket(180), and a fixing bolt(190). The upper fixing member is installed on the bottom of a crossbeam and fixed with the U-shaped fixing bolt. The elastic spring is installed on a movable mounting portion of the upper fixing member. The moving member is flexibly settled in the movable mounting portion of the upper fixing member via the moving hinge. The lower fixing member connects a traffic light to the moving member. The fastening member couples and fixes the moving member and the lower fixing member. The gasket is installed between the lower surface of a traffic light fixing unit(166) of the lower fixing member and the coupling hole of the traffic light. The fixing bolt fixes the lower fixing member to the top of the coupling hole of the traffic light.
Patent KR-20100138389-A (KR)
Title: Auto cleaning system
Inventor: BQCK HYUN JUNG
IPC: F28G3/16
Filed: 2009-06-25
Abstract: PURPOSE: An automatic cleaning system is provided to save energy by automatically cleaning contaminants in a heat exchanger in order to drive the heat exchanger in an optimal state. CONSTITUTION: An automatic cleaning system includes dust collecting units(500), a cleaning ball(40), and pumps(50, 51). The dust collecting units are installed at the entrance and the exit of a heat exchanger(200) in order to separate and store the cleaning ball. The cleaning ball cleans the heat exchanger. The pumps are installed at the entrance of the dust collecting unit and transfer the cleaning ball.
Patent KR-20110002165-A (KR)
Inventor: LEE GYEONG SEOK
IPC: G09B1/40
Filed: 2009-07-01
Abstract: 본 발명은 다각형으로 이루어진 몸체의 평면을 기준으로 일부분을 절단하되 절단시 형성되는 조각이 절단되는 조각 중 가장 작은 직삼각형을 기본단위로 한 기본단위 직삼각형의 면적에 대해 배수의 면적을 갖도록 절단을 복수회 반복 수행하여 구성된 복수의 퍼즐 단위블록을 서로 조합하여 맞추는 퍼즐에 관한 것이다. 
     본 발명에 따른 퍼즐은 수형적 사고를 할 수 있고, 피타고라스의 정리 뿐만 아니라 도형의 합동, 닮음, 대칭, 비례에 관한 수학적 개념을 조립과정에서 인지할 수 있도록 하는 효과가 있다. 
       
     퍼즐, 퍼즐 단위블록, 학습, 교육, 수학
Patent KR-20110002239-A (KR)
Title: Billboard that animation is marked on part
Inventor: KIM DUK YONG
IPC: G09F9/00
Filed: 2009-07-01
Abstract: PURPOSE: An advertising board is provided to minimize the installation cost by displaying the part of image, polygon, and character in movie on a surface of the display device. CONSTITUTION: A rooftop advertisement board(11) is installed on the rooftop to display image, polygon, or character. A movie displaying unit(12) comprises a displaying surface being exposed on a part of the rooftop advertisement board. The movie displaying unit display displays a part of the image, the polygon, or the character in movie.
Patent KR-20100021347-A (KR)
Title: Solar cells provided with color modulation and method for fabricating the same
Inventor: HWANG HUEY LIANG
IPC: H01L31/042
Filed: 2009-07-01
Abstract: PURPOSE: Solar cells with color modulation and a method for manufacturing the same are provided to modulate the exterior of the solar cells and improve photoelectric transformation efficiency by forming a photoelectric transformation layer and a color modulation layer. CONSTITUTION: A photoelectric transformation layer(11) generates an electrical energy from an incident light. Electrodes(22,24) are formed on the photoelectric transformation layer to output the electric energy. A color modulation layer(26) is formed on the photoelectric transformation layer and modulates the exterior of the solar cells with various colors. An anti-reflection layer is formed between the photoelectric transformation layer and the color modulation layer.
Patent KR-20100006122-A (KR)
Title: Core-shell polymeric particles
Inventor: BARDMAN JAMES KEITH
IPC: C08F265/08
Filed: 2009-07-06
Abstract: PURPOSE: Core-shell polymeric particles are provided to ensure combination activity and opacity of useful level among dry compositions, and to save energy in drying. CONSTITUTION: Polymer particles comprise a core, a first cell, and a second cell and include at least one air gap in drying. The first cell polymer has a calculated glass transition temperature (Tg) more than 50 °C and comprises, as a polymerization unit, 15-60 weight% monomer selected from acrylonitrile, methacrylonitrile, acrylamide, methacrylamide and their mixture based on the weight of the first cell; and 0.3-10 weight% multi-ethylenically unsaturated monomer based on the weight of the first cell.
Patent KR-20110007303-A (KR)
Title: Reciprocating compressor
Inventor: LEE GEON HO
IPC: F04B25/04
Filed: 2009-07-16
Abstract: PURPOSE: A reciprocation compressor which opens and closes a discharge port by moving a discharge valve body using the elasticity of a spring is provided to simplify the configuration of a compressor by omitting a retainer and a discharging reed valve. CONSTITUTION: A reciprocation compressor comprises a front housing, a rear housing(110), a cylinder block, a piston, a valve plate(400) and a discharging opening/closing member(600). The cylinder block is arranged between the front housing and the rear housing and has a plurality of cylinder bores. The valve plate comprises an inlet(410) and an outlet(420) and is installed to face toward the floor of a piston. The discharging opening/closing member opens and closes the outlet of the valve plate.
Patent KR-20110009911-A (KR)
Title: Button having illumination effect and portable device having it
Inventor: AHN GEON JOON
IPC: H04M1/22
Filed: 2009-07-23
Abstract: PURPOSE: A button having illuminating effect and a portable terminal having the same are provided to maximize the effect of illuminating light which is provided from a portable terminal. CONSTITUTION: An incline surface is formed in a lower panel(10) to enable at least two surfaces to maintain different angles. A transparent panel(30) is comprised in an upper side of the lower panel. A light scattering member(50) diffuses the light to enable light provided from a portable terminal to be refracted and reflected by passing through the transparent panel. The two surface of a lower panel maintains different angles. One surface of the lower panel maintains the flat side.
Patent KR-20110011061-A (KR)
IPC: H04N7/12
Filed: 2009-07-27
Abstract: 본 발명은 YUV형태의 영상신호를 MPEG-4로 부호화하여 비트스트림 형태로 출력하는 부호기와, 상기 부호기로부터 전송된 비트스트림을 YUV신호로 변환하여 출력하는 복호기가 구비되어 엠펙 비디오 비트스트림 전송에 의한 해상도 지원방법에 있어서, 상기 부호기는, RGB 형태의 입력 영상의 해상도와 부호기에 저장된 기본 해상도 정보 값을 읽어 들여 해상도 변경 여부를 확인하는 제1과정과, 상기 제1과정에서 해상도의 변경이 없는 것으로 판단되면 부호화한 영상을 저장할 해상도 정보와 영상정보를 비트스트림 형태로 변환하여 출력하는 제2과정과, 상기 제1과정에서 해상도의 변경이 있는 것으로 판단되면 메모리를 재할당하고, 그 할당된 공간에 변경된 해상도와 영상정보를 저장 후, 변경된 해상도와 영상정보를 비트스트림 형태로 변환하여 출력하는 제3과정으로 이루어지고, 상기 복호기는, 상기 부호기로부터 전송되는 비트스트림이 수신되면 입력 영상정보의 해상도와 저장되어진 해상도의 정보 값을 읽어 해상도 변경 여부를 확인하는 제4과정과, 상기 제4과정에서 해상도의 변경이 없는 것으로 판단되면 비트스트림을 원래의 YUV신호로 복호화하여 지정된 해상도로 출력하는 제5과정과, 상기 제4과정에서 해상도의 변경이 있는 것으로 판단되면 복호화된 영상을 저장할 메모리를 재할당하고, 그 할당된 공간에 영상정보를 저장 후, 상기 제5과정을 수행하도록 하는 제6과정으로 이루어지는 것에 특징이 있다. 
       
     엠펙, 비트스트림, 가변, 해상도, 다채널, 해상도가변, 가변해상도
Patent KR-20100039212-A (KR)
Title: Coin processing device
Inventor: YAMAMIYA TAKEHITO
IPC: G07D5/02
Filed: 2009-07-29
Abstract: PURPOSE: A coin processing device is provided to prevent coin jam in keeping coins and returning them by securing smooth operation even when several kinds of coins are used. CONSTITUTION: A coin(C) is put into an input slot. The coins divided into a foreign currency coin and a return coin. A container(124) is comprised of a pair of supporters. The foreign currency coin is kept in the container. The reserved coin is delivered to a receiving slot(106) or a return slot(108).
Patent KR-20110013853-A (KR)
Title: Recylcable cable tie
Inventor: KIM GEUN SUB
IPC: F16L3/00
Filed: 2009-08-04
Abstract: PURPOSE: A reusable cable tie is provided to repeatedly reuse cable ties by forming the head cap part and the body part of a cable tie to be selectively combined and separated. CONSTITUTION: A head cap part(10) includes a combining space, a fixture shaft, a fixing side, and a head cap protrusion. The body part includes a fixture groove(21), a body expanding part, and a body protrusion(22). The combining space is combined with a body part(20). The fixture shaft is in connection with the fixture groove of the body part. The fixing side prevents the generation of twist in the combining process of the body part and the head cap part.
Patent KR-20110013945-A (KR)
Title: Footwear insole composition and method for preparing thereof
Inventor: IM KEUN CHUN
IPC: C08L91/00
Filed: 2009-08-04
Abstract: PURPOSE: A footwear insole composition is provided to obtain environment-friendly products with little contraction and maintained sizes and to ensure foaming promotion effects without use of foaming agents. CONSTITUTION: A footwear insole composition includes, based on 100.0 parts by weight of natural latex, 20-25 parts by weight of P-oil as a softener, 3-10 parts by weight of one component selected from DM, magnesium oxide(MgO) and sulfur(S) as a vulcanizing agent, and 1-5 parts by weight of one component selected from activated zinc oxide(T/azo), stearic acid(ST/a) and their mixture as a vulcanizing accelerator.
Patent KR-20110024945-A (KR)
Title: Cradle having gps function in portable device
Inventor: YOON SEONG HO
IPC: G08G1/0962
Filed: 2009-09-03
Abstract: PURPOSE: A cradle having a GPS function for portable devices is provided to improve driving convenience by enabling a driver to mostly utilize the space of a vehicle, since additional installation of a navigation device does not need. CONSTITUTION: A cradle having a GPS function for portable devices comprises a GPS antenna(110), a circuit board(120), a housing and a navigating part(314). The GPS antenna transmits and receives a plurality of satellites and GPS signal. The circuit board receives navigation information from portable devices. The housing has a speaker(130) outputting the navigation information received through the circuit board as voice sound. The navigating part informs the direction conversion of a vehicle based on the navigation information.
Patent KR-20100066334-A (KR)
Title: Apparatus and method for controlling hybrid contents which combine multimedia information and goespatial information
Inventor: CHANG YOON SEOP
IPC: G06Q50/10
Filed: 2009-09-08
Abstract: PURPOSE: A management device of multimedia information and complex contents combining multimedia information and space information are provided to conveniently manage the structures of space information and multimedia information by storing complex contents in database. CONSTITUTION: An input/output unit(106) manages input-output of complex contents. A structure operating unit(104) interconnects the multimedia information and spatial information. A relation setup unit(105) sets up the multimedia information, the relations of the spatial information or the complex between content. An access manager(102) manages the using right of the complex contents. A target entity setup unit of the setting of relation part defines the target entity for designating the complex contents.