baber/WOPTO huggingface dataset:
Patent KR-20060037291-A (KR)
Inventor: YOO IL HO
IPC: A61K33/06
Filed: 2006-03-03
Abstract: 본 발명은 인체에 큰 위해(危害)를 가져오는 각종 세균과 바이러스를 효과적으로 퇴치 및 예방하기 위한 항균물질에 관한 것이다. 
     본 발명에 따른 항균물질은 항균성을 나타내어 각종 질병을 유발시키는 세균이나 바이러스를 효과적으로 예방 및 멸균할 수 있다. 
     본 발명에 따른 "항균성 신물질"에 포함되는 항균물질은 "은, 산화마그네슘, 염화나트륨, 게르마늄, 이산화티탄, 제올라이트"와 같은 무기물과 "오보알부민(ovoalbumin), 콘 알부민(conalbumin), 피리독신(pyridoxine), 금속포르피린(metalloporphyrin)과 같은 유기물로 구성된다. 
     본 발명에 따른 항균성 신물질은 각종 세균과 각종 바이러스를 항균 처리하여, 각종 질병의 원인인 세균과 바이러스를 효과적으로 구제(驅除)할 뿐만 아니라, 저렴한 가격으로 대량생산이 가능한 잇점을 지니고 있다. 
     항균물질, 세균, 바이러스, 구제, 무기물, 유기물
Patent KR-20060105442-A (KR)
Inventor: LEE JONG SUB
IPC: H04M1/60
Filed: 2006-03-06
Abstract: 본 발명은 이동 통신 단말기의 음악 파일 재생 방법에 있어서, 상기 이동 통신 단말기가 매너모드 수행 중에 소정 음악 파일의 재생 요청이 있으면 상기 음악 파일의 재생 여부를 판단하기 위한 확인 메시지를 출력하는 과정과, 상기 이동 통신 단말기에 외부 출력 장치가 연결되면 상기 음악 파일을 재생하는 과정을 포함함을 특징으로 한다. 따라서 본 발명은 이동 통신 단말기가 매너모드 수행 중이라도 복잡한 키 조작의 필요 없이 사용자 요청에 의한 음악 파일을 재생함으로써 사용자 가 원하는 음악을 용이하게 청취할 수 있는 편리성이 크게 증대되는 효과가 있다. 
       
     이동 통신 단말기, 음악 파일 재생, 매너모드
Patent KR-20060103835-A (KR)
Inventor: YAMAMOTO MICHIHIKO
IPC: F25B30/00
Filed: 2006-03-06
Abstract: 플렉서블 관 자체에 가해지는 진동을 경감시키고, 또한 플렉서블 관 자체의 공진을 방지한 플렉서블 관의 배치를 갖는 엔진 구동식 히트 펌프를 제공하는 것이다. 
     엔진(3)과, 콤프레셔(5)와, 어큐뮬레이터(accumulator)(6) 및 오일 세퍼레이터(oil separator)(7)와, 이 콤프레셔(5)와 이 어큐뮬레이터(6) 혹은 오일 세퍼레이터(7) 사이에 배치된 제 1 플렉서블 관(81, 82) 및 제 2 플렉서블 관(91, 92)으로 구성되는 엔진 구동식 히트 펌프에 있어서, 제 1 플렉서블 관(81, 82)의 일단측의 배관은, 콤프레셔(5)에 연결되고, 제 1 플렉서블 관의 타단측의 배관은 엔진 브래킷(4)으로 지지되며, 제 2 플렉서블 관(91, 92)의 일단측의 배관은, 어큐뮬레이터(6) 혹은 오일 세퍼레이터(7)와 연결되고, 제 2 플렉서블 관의 타단측의 배관은 엔진 브래킷(4)으로 지지되어 있다.
Patent KR-20070092897-A (KR)
Title: Electrophoretic display device
Inventor: LEE SANG YEUP
IPC: G02F1/167
Filed: 2006-03-09
Abstract: An electrophoretic display device is provided to install a front light source in the front where an image is displayed, so that a user can view the image by turning on the front light source when external light sources are insufficient. An electrophoretic display device comprises the followings: a first substrate(111) in which a TFT(Thin Film Transistor), a pixel electrode(117) and a storage capacitor are installed in each pixel area defined by vertically-intercrossed gate and data lines; a second substrate(121) bonded with the first substrate to face each other; an electrophoretic film(105) interposed between the first and second substrates; a third substrate(131) bonded with the second substrate to face each other; a front light source(150) which is partially installed between the second and third substrates; a lower electrode which is installed between the second substrate and the front light source and applies voltage to the front light source; and an upper electrode which is installed between the third substrate and the front light source and applies voltage to the front light source.
Patent KR-20070093730-A (KR)
Title: Structure of mounting a shelf on a desk
Inventor: NO JAE KEUN
IPC: A47B47/00
Filed: 2006-03-15
Abstract: An easy-to-operate assembly structure for attaching a bookshelf to a desk is provided to prevent forward bending of the bookshelf and to simplify the disassembling/assembling work. An assembly structure for attaching a bookshelf(200) to a top board(51) of a desk includes a securing section(200) consisting of a support(300), an installation section(320), and a connecting section(330). The installation block(320) includes a plastic installation block(321), an installation projection(326), and installation groove(327). The connecting section(330) includes a vertical piece(331) having a connecting hole formed therein, an extended piece(333) perpendicularly extended from the vertical piece(331), a connecting groove cutout in the bottom of the top board(51), a connecting projection(335), and a connecting screw(336) for securing the vertical piece(331) and the extended piece(333).
Patent KR-20060101400-A (KR)
Inventor: KATOH TATSUYA
IPC: H01L23/40
Filed: 2006-03-18
Abstract: 본 발명의 반도체 디바이스는 반도체 소자 (5) 상에 마운팅된 열확산기 (9) 를 구비한다.     반도체 소자 (5) 에 더 가까운 열확산기 (9) 의 일 표면의 면적은 열확산기 (9) 에 더 가까운 반도체 소자 (5) 의 일 표면의 면적과 대체로 동일하다.     이러한 구조로써, 반도체 디바이스의 제조 비용이 감소될 수 있으며, 그 신뢰성 또한 향상된다.  
       
     반도체 디바이스, 열확산기, 방열판
Patent KR-20070099864-A (KR)
Title: System and method for processing electronic disk(or sound source) and recording medium
Inventor: PARK DONG MYUNG
IPC: G06F17/00
Filed: 2006-04-06
Abstract: A method and a system for processing an electronic disk, and a program recording medium for the same are provided to promote an electronic disk market by selling a new electronic disk to an authenticated customer and downloading sound source data corresponding to the sold electronic disk to a memory of the electronic disk device through a USB interface of the electronic disk device. An information receiver(115) receives electronic disk device information and selection information of the electronic disk stored in the electronic disk device from a terminal connected with the electronic disk device through a communication interface. An information checker(130) checks the electronic disk device corresponding to the received electronic disk device and the electronic disk corresponding to the received electronic disk selection information. An electronic disk extractor(135) extracts the electronic disk to be stored to the checked electronic disk device by linking with a storage medium storing the electronic disk. A transmitter transmits the extracted electronic disk to the terminal. A program stores the received electronic disk to the electronic disk device by linking with a controller of the electronic disk device.
Patent KR-20070100061-A (KR)
Title: Portable display device
Inventor: JUNG CHANG SUB
IPC: H04N5/66
Filed: 2006-04-06
Abstract: A portable display apparatus is provided to cover an integrated circuit of a display panel by curving one side of the bottom chassis for fixing the display panel, thereby protecting the integrated circuit from being exposed to ultraviolet beam without a light protecting tape and acquiring grounding effects of ESD(Electro Static Discharge) and EMI(Electro Magnetic Interference) using conductive bottom chassis. A portable display apparatus comprises the followings: a first display panel(4) for displaying an image by mounting an integrated circuit(6) for supplying a projecting signal and a data signal; a bottom chassis(22) for accepting the first display panel; and a backlight assembly(50) for projecting light in a lower part of the first display panel. The integrated circuit of the first display panel is covered by curving one side of the bottom chassis. The backlight assembly has light emitting diodes, a mold frame, a light guide plate, a reflection board, and optical sheets.
Patent KR-20060110818-A (KR)
Title: Exposure apparatus, method applied to the apparatus, and device manufacturing method
Inventor: KANAZAWA KENICHI
IPC: H01L21/027
Filed: 2006-04-20
Abstract: An exposure apparatus, a method applied to the apparatus and device manufacturing method thereof are provided to correct an output from an optical sensor for controlling exposure light quantity using an exposure controller. A projection optical system(21) is prepared to reflect a pattern of a disk to a wafer(26). A dipping instrument(28) is prepared for sustaining a dipping state of a gap between the projection optical system and the wafer. A first optical sensor(23) is installed to detect a light transmitted from the projection optical system. An exposure controller(3) is prepared to correct an output from the first optical sensor in the dipping state by comparing a first output in the dipping state, a second output in a non-dipping state and a third output from a reference illuminometer in the non-dipping state.
Patent KR-20070103898-A (KR)
Title: Half tone mask using aluminium film and method for manufacturing thereof
Inventor: KANG KAP SEOK
IPC: G03F1/32
Filed: 2006-04-20
Abstract: A halftone mask using an aluminum layer, a method for preparing the halftone mask are provided to simplify a process and to prevent the problem of alignment for secondary exposure by carrying out full exposure and half exposure at a time. A halftone mask(100) comprise a transparent substrate(110); a light transparent part(121) which is formed on the transparent substrate and transmits the irradiated light of a certain wavelength range; a light nontransparent part(125) which is formed on the transparent substrate and blocks the irradiated light of a certain wavelength range; and a light semitransparent part(130) which is formed on the transparent substrate and transmits some part of the irradiated light of a certain wavelength range, wherein the light nontransparent part comprises an aluminum layer(113) and a light nontransparent layer(115) laminated in turn, and the light semitransparent layer is an aluminum layer.
Patent KR-20070105804-A (KR)
Title: Sterilizing device of cleaner and cleaner therewith
Inventor: LEE JAE DUCK
IPC: A47L9/20
Filed: 2006-04-27
Abstract: A sterilizing device for a vacuum cleaner and a vacuum cleaner having the same are provided to maximize sterilizing effect by directly sterilizing a collecting unit and to improve operating efficiency by changing sterilizing degree according to the amount of dust collected in the collecting unit. A sterilizing device for a cleaner and a cleaner having the same comprise a collecting unit(40), a receiving unit(30), and sterilizing units(50). The collecting unit collects dusts or debris sucked from the outside. The receiving unit has a mounting unit(32) receiving the collecting unit. The sterilizing units are installed at the receiving unit to sterilize the collecting unit by emitting light and to equip a transmitting unit made of a transparent material with high light transmittance.
Patent KR-20070106174-A (KR)
Title: Vacuum generative multi-functional food processor
Inventor: KIM JONG BOO
IPC: A47J41/02
Filed: 2006-04-28
Abstract: A vacuum generative multi-functional food processor is provided to prevent deformation of food materials due to germs and to increase preservation period of food stuffs by forming vacuum in a container. A vacuum generative multi-functional food processor comprises a body(12) and an air pumping module(40). The body has a control unit controlling a driving motor(16) and the driving motor. The air pumping module is installed at the body unit, having an intake port(42) to intake air and a discharge port(44) to discharge air.
Patent KR-20060061330-A (KR)
Inventor: LEE BYOUNG KOOK
IPC: A43D25/00
Filed: 2006-05-17
Abstract: 본 발명은 신발 생산라인 중 접착제 도포작업대용 악취제거장치에 관한 것이다. 
       이를 보다 상세히 설명하면, 신발부품(밑창,갑피 등)에 접착용 접착제를 칠하는 작업대의 저면부에 통합 배기관과 연결된 악취 흡입실을 설치하여 접착제등의 악취를 흡입 및 배출하는 장치에 관한 것이다. 
       종래의 신발 생산라인에 있어 접착제 도포공정에서 발생된 악취의 제거장치는 작업대 상부에 설치된 악취 흡입실을 통해 악취를 흡입, 배출할 수있게 하였으나 이와 같은 장치는 솔벤트 등의 접착용제의 무게가 공기보다 무거워 밑으로 가라앉음에 따라 악취 제거 효율이 매우 낮아 작업자들의 건강을 해롭게 함은 물론 피로감을 쉽게 느끼고 두통이 발생되는 등의 작업성 저하의 폐단이 있었던 것이다. 
       본 발명은 상기의 문제점을 해결하고자 안출한 것으로서, 
       이의 발명요지는 밑창과 갑피등 신발부품에 접착제를 도포하는 작업대(5)의 저면에 직육면체로 된 악취 흡입실(1)을 장착하고, 상기의 도포작업대(5)에는 다수의 통공(5a)을 뚫어 이 통공(5a)을 통해 악취가 쉽게 악취흡입실(1)로 유입되게 하며, 상기 악취 흡입실(1)의 저면 일측에는 통합 배출관(3)과 연결부(2a)를 개재시킨 연결관(2)을 연결하며 접착액 도포 작업의 종류에 따라 작업대(5)의 위치를 내측에서 외측 방향으로 이동 설치가 가능하게 상기한 작업대(5) 저면에 설치한 연결관(2)의 연결부 좌우측에는 작업대(5)를 지지하는 지지바(10)의 내측 및 외측 끼움부 (4) (4a)를 형성한 것으로 이는 종래에 비하여 악취제거 및 작업대 위치 변경효율이 대 폭 향상된 효과가 있는 것이다. 
       
     접착제 도포작업대용 악취제거 장치
Patent KR-20070113655-A (KR)
Title: Method of measuring thickness of a thin layer on a substrate and apparatus for performing the same
Inventor: CHO HAN SOO
IPC: G01B11/06
Filed: 2006-05-25
Abstract: An apparatus for measuring a thickness of a thin layer and a method thereof are provided to improve a measurement reliability of data by removing signal generated from a boundary region. A method for measuring a thickness of a thin layer comprises the step of emitting light to the thin layer formed on a cell region and a boundary region of a semiconductor substrate(S110). Light signal reflected from the cell region is selectively extracted among light reflected from the semiconductor(S120). Spectrum is obtained by performing a fourier-transformation on the extracted light signal(S130). The thickness of the thin layer is output by analyzing the obtained spectrum(S140). The light signal is extracted by using a filter having a blocking pattern corresponding to the boundary region.
Patent KR-20080000139-A (KR)
Title: Television tuner
Inventor: PARK KYEONG DAE
IPC: H04N5/50
Filed: 2006-06-26
Abstract: A television tuner is provided to remove a neighboring channel signal of an intermediate frequency output from a mixer through a tuning circuit, trap the intermediate frequency through a trap circuit, and amplify the intermediate frequency through an intermediate frequency amplifier, thereby improving interference capability against a neighboring channel signal of an intermediate frequency. An MOPLL IC includes a mixer(21), an OSC, a phase locked loop, and an intermediate frequency amplifier(22). The mixer(21) mixes an input high-frequency signal with an oscillation frequency to output the intermediate frequency. The OSC is connected to the mixer(21) to output the oscillation frequency to the mixer(21). The intermediate frequency amplifier(22) includes two input terminals. One input terminal inputs the intermediate frequency, and the other terminal is grounded. A tuning circuit(23) is connected to the output terminal of the mixer(21) of the MOPLL IC. The tuning circuit(23) includes coils(L1,L2) and a condenser(C1) to perform a tuning operation with respect to the intermediate frequency output from the mixer(21) and remove the intermediate frequency. A trap circuit(24) is connected to the tuning circuit(23) and includes a coil(L3) and a condenser(C2) to trap the intermediate frequency, from which a neighboring channel signal is removed in the tuning circuit(23), to attenuate the neighboring channel signal.
Patent KR-20080000438-A (KR)
Title: Method and system for providing short message service to mobile communication terminal by using data communication network
Inventor: PARK JONG BEYONG
IPC: H04W4/14
Filed: 2006-06-27
Abstract: A method and a system for providing an SMS(Short Message Service) to a mobile terminal by using a data communication network are provided to solve a problem that while the number of MSCs(Mobile Switching Centers) is fixed, the load of the MSCs is increased by the increase in the usage rate of an SMS, and the performance of a mobile communication system is reduced. A base station transmitter(112) receives a packet traffic channel request message and sets a packet traffic channel with an origination mobile terminal(100). A BSC(Base Station Controller)(114) receives the packet traffic channel request message and sets routing of packet data. A PDSN(Packet Data Serving Node)(120) acquires location information of a destination mobile terminal(150) when a packet short message is received from the BSC(114). An HLR(Home Location Register)(132) receives a location request message from the PDSN(120), checks location information of the destination mobile terminal(150), and provides it to the PDSN(120). An SMSC(Short Message Service Center)(140) performs a function of transferring the packet short message so that the mobile terminals(100,150) can exchange numbers or characters with various character transfer systems bi-directionally. An MSC(130) transmits the packet short message received from the SMSC(140) to the destination mobile terminal(150).
Patent KR-20060083947-A (KR)
Inventor: LEE SUK HUN
IPC: H01L33/14
Filed: 2006-06-27
Abstract: 본 발명에 따른 질화물 반도체 발광소자 제조방법은, 기판 위에 버퍼층을 형성하는 단계; 버퍼층 위에 GaN층을 형성하는 단계; GaN층 위에 제 1 전극층을 형성하는 단계; 제 1 전극층 위에 In x Ga 1-x N층을 형성하는 단계; In x Ga 1-x N층 위에 활성층을 형성하는 단계; 활성층 위에 p-GaN층을 형성하는 단계; p-GaN층 위에 n-AlInN층 또는 p-AlInN층을 형성하는 단계; 를 포함한다. 
     또한, 본 발명에 따른 질화물 반도체 발광소자의 다른 실시 예는, 기판; 기판 위에 형성된 버퍼층; 버퍼층 위에 형성된 In이 도핑된 제 1 GaN층; 제 1 GaN층 위에 형성된 Si, In이 도핑된 제 2 GaN층; 제 2 GaN층 위에 형성된 In x Ga 1-x N층; In x Ga 1-x N층 위에 형성된 활성층; 활성층 위에 형성된 p-GaN층; p-GaN층 위에 형성된 n-AlInN층 또는 p-AlInN층; 을 포함한다.
Patent KR-20080002268-A (KR)
Title: Thin film transistor array substrate, and manufacturing method thereof
Inventor: KIM KYONG SOEK
IPC: G02F1/136
Filed: 2006-06-30
Abstract: A TFT(Thin Film Transistor) array substrate and a manufacturing method thereof are provided to configure a data signal line in a triple line using gate metal, data metal and ITO(Indium Tin Oxide) metal, thereby reducing signal delay of a data metal line and prevent wavy noise caused by 4 mask processes. A gate line(12b) is formed on a transparent insulating substrate(11) in one direction. A first data line(12b') is electrically separated from the gate line, and formed in a direction vertical to the gate line. A second data line(16c) is arranged as crossing the gate line on the same line as the first data line. A TFT(Thin Film Transistor) is formed in an intersection between the gate line and the second data line. A semiconductor layer(14) is formed in a lower part of a source electrode(16a) and a drain electrode(16b) of the TFT. A third data line(19') is formed by depositing transparent electrode metal on a contact hole passing through the second data line and the semiconductor layer so as to electrically connect the first and second data lines, and defines a pixel area by crossing the gate line. A pixel electrode and a common electrode are formed on the pixel area.
Patent KR-20080002297-A (KR)
Title: Light emitting diode
Inventor: WOO DO CHOUL
IPC: H01L33/50
Filed: 2006-06-30
Abstract: A light emitting diode is provided to increase optical efficiency by preventing optical loss caused by phosphor of a light emitting diode. A groove is formed in the upper portion of a body. The body can be one of a lead terminal, a substrate or a heat sink. A light emitting diode chip(10) is mounted on the lower surface of the groove. The light emitting diode chip is encapsulated by a first molding part(40) made of resin. A second molding part(50) is formed on the first molding part, made of a composition of resin and phosphor(60). The first molding part has a height capable of encapsulating the light emitting diode chip in the groove. The second molding part is formed in a position higher than the horizontal surface of the front end of the groove. The sidewall of the groove can be tilted by a predetermined angle.
Patent KR-20070041305-A (KR)
Inventor: SHINYA HIDETOSHI
IPC: F25D23/08
Filed: 2006-07-13
Abstract: 본 발명의 과제는 단열 상자 부재의 단열 성능을 향상시키고, 내부 상자 내의 내용량의 확대를 도모할 수 있는 저온 저장고 및 그 제조 방법을 제공하는 것이다.   
     본 발명은 외부 상자(3)와 내부 상자(4) 사이에 발포 단열재(7)를 충전하여 이루어지는 단열 상자 부재(2)를 구비하고, 이 외부 상자(3)의 발포 단열재(7)측 면에 진공 단열 패널(30)을 배치하여 이루어지는 저온 저장고(1)에 있어서, 진공 단열 패널(30)의 내부 상자측 면이 소정 온도 이상이 되도록 내부 상자(4)와 진공 단열 패널(30) 사이의 발포 단열재(7)의 두께 치수를 설정한다.   
       
     단열 상자 부재, 발포 단열재, 저온 저장고, 진공 단열 패널, 증발기
Patent KR-20080009895-A (KR)
Title: Circuit for charging and discharging of smoothing capacitor
Inventor: KIM JAE WOOK
IPC: H02J7/04
Filed: 2006-07-25
Abstract: A circuit for charging and discharging of a smoothing capacitor is provided to prevent a battery from being directly connected to a ground by a discharging resistor even when a discharging switch is turned on by the erroneous operation of a discharging control switch. A circuit for charging and discharging of a smoothing capacitor includes a power switch(220), a power control switch(210), a charging resistor(310), a smoothing capacitor(130), a diode(330), a discharging resistor(320), a discharging switch(240), and a discharging control switch(230). The power switch turns on/off the power supplied from a battery. The power control switch controls the power switch to be turned on/off. The charging resistor is serially connected to an output terminal of the power switch. The smoothing capacitor has one end parallel connected to the charging resistor, and the other end connected to a GND(Ground)(260). The diode has an anode serially connected to the charging resistor. The discharging resistor is serially connected to a cathode of the diode. The discharging switch has an input terminal serially connected to the discharging resistor, and an output terminal connected to the GND. The discharging control switch controls the discharging switch to be turned on/off.
Patent KR-20070056918-A (KR)
Title: Multiple wavelength laser light source using fluorescent fiber
Inventor: YAMAZAKI MASAAKI
IPC: H01S5/00
Filed: 2006-07-27
Abstract: A multiple wavelength laser light source using a fluorescent fiber is provided to obtain required blue light from light emitted from the fluorescent fiber. A multiple wavelength laser light source using a fluorescent fiber includes a blue semiconductor laser device(2), and a fluorescent fiber(17). The blue semiconductor laser device(2) emits excitation light(a). The fluorescent fiber(17) has a first side fiber end surface and a second side fiber surface. The excitation light(a) emitted from the blue semiconductor laser device(2) is incident upon the first side fiber end surface, and is emitted through the second side fiber surface. The fluorescent fiber(17) has a color selecting mirror part forming a laser resonator(3) in the first and second side fiber end surfaces. A core of the fluorescent fiber(17) is made of a wavelength-converting unit including a low phonon glass containing at least a praseodymium ion as a trivalent rare-earth ion emitting wavelength conversion light by being excited by the excitation light(a).
Patent KR-20080014488-A (KR)
Title: Cell manipulation and cultivation equipments for the production of cell therapy products
Inventor: CHOI JEONG YONG
IPC: C12M1/18
Filed: 2006-08-11
Abstract: A cell manipulation and cultivation apparatus is provided to produce cell therapy products is provided to improve working environment and space use, enhance use convenience by adding convenient devices, and inhibit contamination of cell therapy products, so that quality and reliability of the cell therapy products are enhanced. A cell manipulation and cultivation apparatus comprises: a closed chamber(100) for producing and testing the cell therapy products having an outer door(102) in one side; a partition(103) located in one inner side of the cell therapy product-producing and testing chamber and having an inner door(104) in one side; and an antiseptic working tool located in the partition, and having a first, a second and a third antiseptic working areas(210, 220, 230) for preventing cell contamination and maximizing space use. Further, a freezer, a refrigerator and a liquid nitrogen tank are additionally installed outside the antiseptic working tool.
Patent KR-20080019125-A (KR)
Title: Touch screen display device and method of manufacturing the same
Inventor: YOON SOO WAN
IPC: G02F1/167
Filed: 2006-08-25
Abstract: A touch screen display device and a method of manufacturing the same are provided to form a common electrode and capacitances by forming first and second sensing electrodes at unit pixel areas for forming the sensing electrodes in a large area, thereby improving the sensitivity. A touch screen display device comprises a common electrode(6), a base substrate(10), multiple pixel electrodes(PE), a contact position sensing part, and a display layer(30). The base substrate is opposed to the common electrode and formed with display signal lines. The pixel electrodes are connected with the display signal lines electrically. The contact position sensing part is formed between the base substrate and the pixel electrode. The display layer is placed between the common electrode and the pixel electrode and includes multiple microcapsules(31). The contact position sensing part includes first and second sensing lines. The first sensing line includes a first sensing electrode(SENE1) for forming the common electrode and a first capacitance. The sensing line includes a second sensing electrode(SENE2) for forming the common electrode and a second capacitance. Thereby, the touch sensitivity to an outer object is increased.