baber/WOPTO huggingface dataset:
Patent KR-20130060181-A (KR)
Inventor: YANG QING
IPC: C08F4/6592
Filed: 2011-04-15
Abstract: 본 발명은 이중  안사 -메탈로센 촉매시스템을 이용하는 중합방법을 제공한다. 또한 본 중합방법에 의해 제조되는 중합체가 제공되며, 이들 중합체는 공단량체 역 분포, 비-이봉형 분자량 분포, 약 3 내지 약 8 범위의 Mw/Mn 비율, 및 약 3 내지 약 6 범위의 Mz/Mw 비율을 가진다.
Patent KR-20130079366-A (KR)
Inventor: LABBE NICOLAS
IPC: H02K23/38
Filed: 2011-04-20
Abstract: 본 발명은 한 세트의 플레이트(131) 및 종방향 노치(133)를 포함하는 매니폴드(112)를 포함하는 권선형 로터(102)를 포함하는 기계에 관한 것이다.  상기 로터(102)는 기저부(136)에 의해 함께 연결되는 2개의 암(135.1, 135.2)을 각각 포함하는 한 세트의 전도체(134)로 형성된 권선(108)을 또한 포함한다.  발명에 따르면, 로터의 회전 각도에 기초하여 로터(102)에 의해 발생되는 기전력(EMF)을 나타내는 곡선은, 스위칭 영역에서 선형이고 가파르며, 노치(133)는 플레이트(131)에 대해 각도적으로 시프트되어, 각각의 노치(133)가 2개의 플레이트 사이의 접합부에 대향하여 위치한다.  발명은 상기 기계와 결합된 관련 시동기에 또한 관한 것이다.
Patent KR-20130000421-A (KR)
Inventor: CHANDRA ARTY
IPC: H04B7/26
Filed: 2007-01-31
Abstract: 물리(PHY)층, 매체 액세스 제어(MAC)층 및 상위층들을 포함하는 프로세싱 계층들에서의 통신 데이터를 프로세싱하는 방법 및 무선 송수신 유닛(WTRU)이 제공된다. MAC층 전송 포맷 선택 장치는 상위층들로부터 수신된 데이터 특성들과 PHY층으로부터 수신된 물리 자원 정보를 기초로 병렬 데이터 스트림에 대한 상위층 송신 데이터의 할당을 규정한다. 전송 포맷 선택 장치는 또한 각각의 데이터 스트림에 대한 전송 포맷 파라미터를 생성한다. 멀티플렉서 구성부는 데이터 스트림 할당 및 전송 포맷 선택 장치에 의해 생성된 각각의 전송 포맷 파라미터에 따라 송신 데이터를 전송 블럭단위의 병렬 데이터 스트림으로 멀티플렉싱하고, 선택적으로 멀티플렉싱된 송신 데이터를 각각의 물리 자원 파티션을 통한 송신을 위해 PHY 층에 출력시킨다. 바람직하게, 전송 포맷 선택 장치는 또한 변조 및 코딩율(MCR), 송신 기간(TTI) 당 서브프레임 갯수, TTI 길이, 송신 전력 및 하이브리드 자동 반복 요청(HARQ) 파라미터들과 같은 물리 송신 속성들을 생성한다.
Patent KR-20130031257-A (KR)
Inventor: MOEBIUS MICHAEL
IPC: B60J5/04
Filed: 2011-05-17
Abstract: 본 발명은, 차량 도어에 있어서, 도어 본체, 상기 차량 도어의 기능적 컴포넌트를 수용하기 위해 상기 도어 본체에 연결된 조립체 캐리어, 및 도어 록을 상기 조립체 캐리어에 연결하기 위해 유지부를 통해 상기 조립체 캐리어에 부착된 다기능 캐리어를 포함하는, 차량 도어에 관한 것이다.  본 발명에 따라, 상기 다기능 캐리어(3)에 배치된 힘 흡수 부재는 상기 도어 본체(1)의 부분(12) 사이에서 충돌력을 지지하기 위해 구비되어 있다.
Patent KR-20130030265-A (KR)
Inventor: IMANISHI RYO
IPC: F16L47/06
Filed: 2011-04-01
Abstract: 가일층 구조 고안에 의해, 관 단부와 튜브 단부가 끼워 맞춰 삽입되어 이루어지는 접합부에, 열용착에 기인하는 내측에의 팽출이나 비드 형성이 극력 억제 또는 해소되도록 해서, 유체의 통과 저항을 초래하지 않고 양호하게 용착 일체화하는 것이 가능해지도록 개선된 용착 이음매, 및 그 용착 방법을 제공한다.  그 때문에, 합성 수지제 튜브(1)의 단부(1T)가 끼워 맞춰 삽입되는 관 단부(2T)를 갖고, 관 단부(2T)를 외부에서 둘러싸는 가열 수단(4)의 가열에 의해서 관 단부(2T)와 이것에 끼워 맞춰 삽입되어 있는 튜브 단부(1T)의 용착이 가능하게 구성되어 있는 합성 수지제의 용착 이음매로서, 관 단부(2T)에 외부 끼움 장착되는 합성 수지제의 홀더 (3)를 설치하고, 홀더(3)에, 가열 수단(4)과의 사이에 직경방향의 팽창용 간극(S)을 확보하기 위한 플랜지(12)가 일체로 형성되어 있다.
Patent KR-20130102459-A (KR)
Inventor: BILOIU COSTEL
IPC: H01J37/317
Filed: 2011-04-21
Abstract: 고밀도 광폭 리본 이온 빔의 생성이 가능한, 유도 결합된 플라즈마 생산을 이용하는 이온 소스(200)가 개시된다. 종래의 ICP 소스들과 대조적으로, 본 발명은 원통형이 아닌 ICP 소스를 기술한다. 오히려, 소스는, 빔이 추출되는 방향의 치수인 소스의 폭(w)이 소스의 높이(h)보다 크게 정의된다. 소스의 깊이(d)는 안테나(203)로부터 플라즈마로의 에너지 운송을 최대화하기 위하여 정의될 수 있다. 추가적인 실시예에 있어, ICP 소스를 둘러싸는 멀티커스프(multicusp) 자기장(210, 211, 212)이 전류 밀도를 더 증가시키고 추출된 이온 빔의 균일성을 향상시키기 위하여 사용된다. 이온 빔 균일성은, 가스 유량 및 입력 RF 파워를 포함하는 몇몇 독립된 제어들을 이용하여 제어될 수 있다.
Patent KR-20130094730-A (KR)
Inventor: SAKURADA KAZUHIRO
IPC: G16B5/30
Filed: 2011-06-28
Abstract: 본 발명은 생체 상태의 변화를 예상하여 제어할 수 있도록 하는 생체 정보 처리 방법 및 장치, 기록 매체 및 프로그램에 관한 것이다.  생체의 분자의 발현량이 특정한 시간 간격으로 측정되고, 측정된 시계열 데이터가 주기적 성분, 환경 자극 응답 성분 및 베이스라인 성분으로 분할되고, 베이스라인 성분의 변동, 또는 상기 주기적 성분의 진폭 혹은 주기의 변동으로부터 시계열 데이터의 정상 영역이 동정되는 동시에, 또한 동정된 정상 영역간의 인과 관계가 동정된다.  내부 환경의 변동과 외부 환경의 관계를 동정하고, 동정된 상기 정상 영역간의 인과 관계로부터 생체의 상태 변화가 추정된다.  또한 동정된 내부 환경의 변동과 외부 환경의 관계로부터 생체의 질환 발증을 추정할 수 있다.  분자는 혈중의 분자 혹은 배지중의 분자로 할 수 있다.
Patent KR-20140088824-A (KR)
Inventor: HONG TAEK HWA
IPC: A61H23/02
Filed: 2013-01-03
Abstract: Moxibustion and acupuncture are dangerous and have side effects, thus a person who is not educated and not allowed cannot procedure in Korea. The device provided in the present invention can be carried, can cauterize the ten acupuncture points and affected areas of a patient with moxa at the same time, and has temperature controlling and massaging functions of massaging while individually making temperature differences according to symptoms of each part to have a fast effect. And a patient can remove pains, improve blood circulation, and receive a treatment at anytime and anywhere if the patient has a guide book describing acupuncture points. Provided is a far-infrared laser moxibustion acupuncture device which is characterized by being conveniently used by not having side effects like burns and smells of mugwort and comprising a suction unit.
Patent KR-20140089462-A (KR)
Inventor: PARK SANG JEONG
IPC: G06Q30/02
Filed: 2013-01-04
Abstract: Disclosed are a system for providing point-of-purchase (POP) advertising and an advertising server. The system for providing POP advertising comprises: at least one transmission sensor for sensing a user inside a store; a reception sensor which is connected to the transmission sensor and receives user sensing information; and a relay terminal for transmitting, to the connected advertising server, the user sensing information received from the reception sensor through a network, receiving advertisement content from an advertisement server, and playing the advertisement content on the outside.
Patent KR-20140089992-A (KR)
Title: 가공부재의 물량정산 시스템 및 방법
Inventor: JANG YUN HEANG
IPC: G06Q10/06
Filed: 2013-01-08
Abstract: 본 발명은 가공부재의 물량정산시스템 및 방법에 관한 것으로서, 더욱 상세하게는 해양수산부의 가공업부가 전량 사외업체로 이관됨에 따른 사외 가공업체와의 가공물량에 대란 계약 단가별 물량 정보를 정산 및 출력할 수 있는 가공부재의 물량정산시스템 및 방법에 관한 것이다.
Patent KR-20140094328-A (KR)
Title: Output voltage regulator
Inventor: CHOI SANG HOON
IPC: G05F1/565
Filed: 2013-01-22
Abstract: The present invention relates to an output voltage regulator. A user can regulate output voltage to a desired level (a slidacs function) by controlling induction voltage and performing a mutual induction operation of a transformer, and when the user sets the output voltage to the desired voltage, the preset output voltage can be always maintained constantly and precisely regardless of a change in an input voltage.
Patent KR-20140096457-A (KR)
Inventor: HUR JONG HAENG
IPC: B60T1/04
Filed: 2013-01-25
Abstract: A trolley is disclosed. The trolley according to an embodiment of the present invention comprises: a wheel rolling in contact with a rail; a body which supports the wheel and comprises a hanging part to hang an object; and a screw shaft which is rotationally installed on the lower part of the body; and a brake apparatus which has a pressure unit moving up and down for putting or releasing pressure on or from the bottom of the rail.
Patent KR-20140097935-A (KR)
Inventor: JUNG HYE JIN
IPC: H01L51/50
Filed: 2013-01-30
Abstract: An amine-based compound and an organic light emitting device comprising the same are disclosed. Provided is an organic light emitting device which comprises a first electrode; a second electrode facing the first electrode; and an organic layer interposed between the first electrode and the second electrode and including a light emitting layer. The organic light emitting device comprising the amine-based compound may have a low driving voltage, high brightness, high efficiency, and long service life.
Patent KR-20140104083-A (KR)
Inventor: HONG YONG PYO
IPC: B23K37/02
Filed: 2013-02-19
Abstract: The present invention relates to a laser pipe cutting apparatus. According to the present invention, the laser pipe cutting apparatus for cutting a pipe to a desired length comprises a main frame; a body which is prepared along a longitudinal direction in the center of the main frame and has multiple supporting parts installed at regular intervals along a longitudinal direction at the upper center to support a pipe, and pipe supplying parts installed in parallel on the upper surface while having the multiple supporting parts therebetween; a pipe cutting laser installed in a supporting frame prepared in a fixed position of the upper part of the body; a pipe transferring means installed in the supporting frame at a distance from the pipe cutting laser to transfer the pipe to the pipe cutting laser; a pipe cut length adjusting means installed in a fixed position of the upper part of the body at a distance from the supporting frame to adjust the length of the pipe cut by the pipe cutting laser; and a pipe rotating means installed in a fixed position of one side of the upper part of the pipe cut length adjusting means to allow the pipe to rotate so that the pipe is cut by the pipe cutting laser.
Patent KR-20130033400-A (KR)
Title: Liquid crystal display
Inventor: CHANG JONG WOONG
IPC: G02F1/1343
Filed: 2013-02-21
Abstract: PURPOSE: A liquid crystal display is provided to improve display characteristic by preventing the light leakage generated in a data line. CONSTITUTION: A light shielding pattern(21a) is formed at both sides of a data line(62). The light shielding pattern is connected to an intra pixel connection pattern(21b) and an inter pixel connection pattern(21c).
Patent KR-20140106055-A (KR)
Inventor: KIM KI BOK
IPC: G11B7/13
Filed: 2013-02-25
Abstract: Disclosed are an optical pickup and optical information storage medium system. The optical pickup includes a light source unit which emits a plurality of light with different wavelengths suitable for various kinds of optical information storage media with different recording density and formats, a diffraction device which branches the light inputted from the light source unit to main light and a plurality of sub-light, and an optical detector which detects an error signal and an information signal by receiving the main light and the sub-light reflected from the optical information storage medium. A tracking error signal is detected by using the 0-th light diffracted by the diffraction device as the main light and the first light or the third light diffracted by the diffraction device according to the kind of the optical information storage medium as the sub-light.
Patent KR-20140106868-A (KR)
Inventor: KIM CHANG NAM
IPC: H01L51/50
Filed: 2013-02-27
Abstract: The present invention relates to an organic light emitting display device in which high resolution can be realized, and a manufacturing method thereof. According to the present invention, the organic light emitting display device includes: a substrate having a red subpixel area, a green subpixel area, a blue subpixel area, and a white subpixel area; a reflection electrode formed on the substrate; a reflection protecting film formed on the substrate having the reflection electrode to cover a side surface and a front surface of the reflection electrode; a first electrode formed to have the thickness varying on the red subpixel area, the green subpixel area, and the blue subpixel area on the substrate having the reflection protecting filim; a second electrode facing the first electrode; and a white organic common layer formed between the first electrode and the second electrode.
Patent KR-20140114498-A (KR)
Inventor: PARK JEONG WOO
IPC: H05B33/02
Filed: 2013-03-14
Abstract: A method for forming a light extraction layer for a light emitting apparatus disclosed comprises the steps of: coating a light extraction layer on a substrate of a light emitting apparatus; and etching the light extraction layer to form unevenness on a surface of the light extraction layer. The method can increase light extraction efficiency of the light emitting apparatus with a more simple method by adjusting the surface shape of the light extraction layer using the etching method.
Patent KR-20130111303-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: MASUHARA HIROFUMI
IPC: H01L21/302
Filed: 2013-03-15
Abstract: PURPOSE: A substrate processing apparatus and a substrate processing method are provided to rapidly coat the upper surface of a substrate by supplying a first processing solution to the upper surface of the substrate while rotating the substrate. CONSTITUTION: A processing solution supply unit (3,4) supplies a processing solution to the center of a main surface. A substrate rotating device (5) rotates a substrate with a substrate maintaining unit. A chamber (7) receives the substrate maintaining unit in an inner space thereof. A pressure changing unit changes the pressure of the inner space of the chamber. A control unit (11) coats the main surface with the processing solution. [Reference numerals] (11) Control unit
Patent KR-20140119292-A (KR)
Title: The integrated Monitoring and Remote Control System
Inventor: CHOO SANG HOON
IPC: G06Q50/10
Filed: 2013-03-28
Abstract: The present invention relates to an integrated monitoring and remote control system and to a technology which enables real-time monitoring and remote control of the field at a remote place, builds a dynamic database using automatically-collected data from sensors and manually-inputted data from a user, and provides various kinds of information to the user quickly. More specifically, according to the present invention, the integrated monitoring and remote control system includes: a linked equipment management module which controls operation of a plurality of pieces of equipment and collects sensing data acquired from each sensor mounted to the linked equipment; a monitoring/remote control module which stores registration data of the linked equipment, index items, and sensing data transmitted in real time in a linked equipment database and provides a user terminal with the registration data of the linked equipment, index items, and sensing data in a web page format; the user terminal which inputs certain manual input data matched to the registration data of the linked equipment, index items, and sensing data on the web page provided by the monitoring/remote control module and inputs a command to control the linked equipment; and a dynamic database management module which receives the sensing data, index item data, and manual input data, arranges the sensing data to be matched to the items of the index item data, links the data with the manual input data to generate dynamic data, and stores the dynamic data into a dynamic database.
Patent KR-20140118264-A (KR)
Inventor: KIM YOUNG KI
IPC: H01M4/525
Filed: 2013-03-28
Abstract: Provided is a lithium secondary battery, which includes a cathode active material including a compound represented by chemical formula 1; an anode including a silicon-based anode active material; and a non-aqueous electrolyte. In chemical formula 1 (Li_1+xCo_1-yM_yO_2), -0.2<=x<=0.2, 0<y<=0.3, and M includes Ni; and one selected from Mn, B, Mg, Ca, Sr, Ba, Ti, V, Cr, Fe, Cu, Al and a combination thereof.
Patent KR-20140119594-A (KR)
Inventor: KIM TAEK KYU
IPC: G06Q20/40
Filed: 2013-04-01
Abstract: A payment processing system according to the present invention includes: a wireless terminal which receives the input of a resident registration number from a purchaser if a purchase command of a specific product is inputted from the purchaser through an installed application, transmits to a service server with a phone number (wherein, the service server is a server which provides a user authentication and payment service), and requests a payment process by the purchase command; and the service server which generates a symmetric key in order to encode the resident registration number if the resident registration number and the phone number are received from the wireless terminal through a communications network, and transmits a coded message to the wireless terminal with an MO reception number (wherein, the MO reception number means a reception number for receiving a message from the wireless terminal in a message oriented (MO) way) by generating the coded message which is formed by encoding the resident registration number by using the symmetric key. The wireless terminal transmits the coded message, which is received from the service server, to the MO reception number. The service server processes a payment about a purchase request of a purchaser, if the phone number of a wireless terminal, transmitting a coded message in the MO way and the phone number of a wireless terminal transmitting the resident registration number match.
Patent KR-20140121966-A (KR)
Inventor: KANG JU WAN
IPC: H01L31/042
Filed: 2013-04-08
Abstract: A solar cell according to the embodiment of the present invention includes a photoelectric conversion unit and an electrode which is electrically connected to the photoelectric conversion unit. The electrode includes a first electrode part which is long extended in a first direction and a second electrode part which includes a plurality of inclined electrode parts which are formed in parallel to a direction which is inclined to the first direction.
Patent KR-20130116801-A (KR)
Title: Mounting clamp for sprinklers
Inventor: IM YOUNG SOON
IPC: F16B5/06
Filed: 2013-04-09
Abstract: PURPOSE: A mounting clamp for fixing a fire protection sprinkler is provided to prevent the combination of the mounting clamp from disassembling and breaking even when a strong torque is exerted. CONSTITUTION: A mounting clamp for fixing a fire protection sprinkler (410) is used to fix a fire protection sprinkler to a supporting frame and end brackets formed on both sides of the supporting frame to fix the sprinkler to a ceiling. The mounting clamp includes a contact part (440) of a cam protrusion formed to closely adhere by manually rotating the cam protrusion (442) having an eccentric axis with a hinge pin as a central axis so that the fire protection sprinkler can be connected as inserted into the concave groove of the mounting clamp.
Patent KR-20140007737-A (KR)
Title: Service providing device, service providing method, service providing system and computer readable storage medium
Inventor: OHMORI TOSHIHIDE
IPC: G06F9/44
Filed: 2013-04-24
Abstract: The service providing device given in the present invention includes: a detection unit which detects the status of multiple resources of the service providing device used to provide a service; an acquisition unit which, if an application program for processing the service is added, acquires resource data necessary for the added application program to process the service; a memory unit which remembers the added application program in relation with the resource data and the service processing result; and a notification unit which, when the added application is run, determining resources to be notified to the added application program and notify the detected status of the determined resources. [Reference numerals] (110) Resource management module; (112) Resource management module for an additional application; (20) Resource status detecting unit; (200) Additional application; (AA,BB) Notify resource status data; (CC,FF,GG) Obtain resource data; (DD) Determine if the resource is required by the additional application; (EE) Make notification if yes; (HH,KK) User operation; (II) Change the setting status depending on the resource status; (JJ) Display feedback depending on the resource status
Patent KR-20140127393-A (KR)
Inventor: YANG SEUNG WOO
IPC: H01M50/289
Filed: 2013-04-24
Abstract: The present invention relates to a battery pack which includes a first battery module group composed of one or more battery modules, a second battery module group which is composed of one or more battery modules and is arranged with the first battery module group, a housing which receives the first and second battery module groups, and a guide member which is formed between the first battery module group and the second battery module group and is adjacent to the battery module of the first battery module group. The guide member divides a path of a heat exchange medium passing through the first battery module group.
Patent KR-20140127616-A (KR)
Inventor: KIM CHANG GUN
IPC: B23K11/11
Filed: 2013-04-25
Abstract: The present invention relates to a shank of a spot welding gun and, more specifically, to a shank of a spot welding gun capable of preventing cooling water in a shank from being discharged when a tip is detached, preventing welding defect generated when the shank directly comes in contact with a base material which is an object to be spot welded, and preventing the tip from being detached due to heat expansion of the shank. To this end, the shank of a spot welding gun comprises: a shank which is mounted on an arm of a welding robot and has a hollow so that the center is penetrated; a cooling water passage which is provided in the hollow of the shank to form the passage of the cooling water; and a tip part which is coupled to the outside of the tip end of the shank to seal the hollow.
Patent KR-20140045262-A (KR)
Title: Composition for ginsenoside k mediated retinal regeneration in normal ageing and macular degeneration
Inventor: SHIM HYEON JEA
IPC: A61K31/70
Filed: 2013-05-06
Abstract: The present invention relates to a composition comprising a ginsenoside compound K as an active ingredient for delaying, preventing, and treating age-related macular degeneration and, more specifically, to a composition comprising a ginsenoside compound K, which normalizes the function of the Bruch′s membrane of an eye, as an active ingredient for delaying, preventing, and treating age-related macular degeneration. The composition of the present invention removes substances deposited on the Bruch′s membrane and improves the transport function of the Bruch′s membrane so that the Bruch′s membrane may be regenerated through cell reactions in retinal pigment epithelium (RPE). The treatment of the present invention can prevent and treat functional eye failure as a result of degeneration with age. [Reference numerals] (AA) Fluid transport; (BB) Ginseng treatment; (CC) Function stop(Failure); (DD) Macular degeneration(AMD); (EE) Age(years)
Patent KR-20140135047-A (KR)
Title: A booster with bed and toilet
Inventor: LIM JONG HYEON
IPC: A45F4/06
Filed: 2013-05-15
Abstract: The present invention relates to a booster for children, and more specifically, to a combined bed and toilet booster for children which prepares a matrix used as a bed and a toilet to help bowel movement of the children, thereby making children simply take a rest and evacuate the bowels.
Patent KR-20140135380-A (KR)
Title: Method for installing canister guide apparatus
Inventor: LEE DEOK HOON
IPC: B63B9/00
Filed: 2013-05-16
Abstract: A method for installing a canister guide device is disclosed. According to an embodiment of the present invention, the method for installing a canister guide device comprises: (a) a step of installing a guide device which guides the lifting of a canister with rack gears positioned at the preset position of the inner surface of trunk blocks of a hull or a floating structure formed of the multiple unit blocks; (b) a step of assembling the trunk blocks to each other; (c) a step of measuring the installation position of the guide device; and (d) a step of correcting the installation position of the guide device by adjusting the thickness of the guide device based on an error value between the measured installation position and the preset position.
Patent KR-20140139809-A (KR)
Inventor: LEE DONG KWAN
IPC: H04W40/24
Filed: 2013-05-28
Abstract: 가로등 관제 시스템, 무선 네트워크에서의 노드 동작 방법에 대한 다양한 실시예들이 개시된다. 일실시예에 있어서, 가로등 관제 시스템은 각 가로등에 장착되며, 수신되는 제어 신호에 따라 해당 가로등을 제어하는 복수의 로컬 제어 유닛들; 및 무선 네트워크를 통하여 복수의 로컬 제어 유닛들과 통신하는 주 제어 유닛을 포함한다. 주 제어 유닛은 로컬 제어 유닛들 각각의 주변 채널 상태에 대한 정보를 수집하여, 네트워크 토폴로지를 설정하고, 설정된 네트워크 토폴로지에 따른 라우팅 정보를 로컬 제어 유닛들 각각에 송신할 수 있다.  로컬 제어 유닛들 각각은 주변 채널 상태에 대한 정보를 주 제어 유닛에 송신하고, 라우팅 정보를 수신하여 라우팅 테이블을 설정할 수 있다.
Patent KR-20140139864-A (KR)
Inventor: YOON JOO SUN
IPC: H05B33/10
Filed: 2013-05-28
Abstract: Provided are a light emitting display device and a manufacturing method thereof. According to one embodiment of the present invention, the light emitting display device includes a substrate, a first electrode which is formed on the substrate according to each pixel, an insulation layer which includes a first opening part to expose the first electrode, a blocking layer which is formed on the side of the insulation layer, a light emitting layer which is formed on the first electrode exposed in the first opening part and is in contact with the blocking layer, and a second electrode which is formed on the light emitting layer.