公开(公告)号：JP2002216958A

公开(公告)日：2002-08-02

申请号：JP2001015250

申请日：2001-01-24

Applicant: THREE BOND CO LTD ,  SONY CORP

Inventor： SAKAYORI TOSHIMASA ,  HORIE KENICHI ,  SUGIO KOJI ,  MIURA TAKETO ,  IWASE YUICHI ,  KIJIMA YASUNORI

IPC: H05B33/10 ,  G09F9/00 ,  H01L51/50 ,  H05B33/04 ,  H05B33/14

Abstract: PROBLEM TO BE SOLVED: To paste together each member without leaving air bubbles between the first and the second members having prescribed pasting surfaces. SOLUTION: A pasting device 10 has a constitution that it is equipped with a coating means 12 to coat the pasted surface L1 of an element substrate L with a resin material M, and with a pasting means 13 to paste a sealing glass U and the element substrate L, which is coated with the resin material M. The coating means 12 is installed wherein the resin material M is made possible to be partially coated on the plural spots of the pasted surface L1, so that an air escape passage 28 is formed between the element substrate L and the sealing glass U. The pasting means 13 is installed wherein in the case that a pasting force is applied along the air escape passage 28 between the element substrate L and the sealing glass U, air is sent from the air escape passage 28 to the outside, and also the sealing glass U is installed capable of being pasted at a state that a thin film layer is formed in a way that the partially coated resin material M is ranged in a row.

公开(公告)号：JP2002216950A

公开(公告)日：2002-08-02

申请号：JP2001015425

申请日：2001-01-24

Applicant: SONY CORP

Inventor： IWASE YUICHI ,  KIJIMA YASUNORI ,  SAKAYORI TOSHIMASA ,  HORIE KENICHI ,  SUGIO KOJI ,  MIURA TAKETO

IPC: G09F9/00 ,  H01L51/50 ,  H01L51/52 ,  H05B33/04 ,  H05B33/14

Abstract: PROBLEM TO BE SOLVED: To provide a display device wherein contamination of air bubble into a sealing inside is suppressed. SOLUTION: In the display device equipped with an element member L having a pasted face at which a display region 1a has been installed and a sealing member U having a pasted face and being pasted together between the pasted face and a pasted face of the element member L via a resin layer m, concerning the resin material M dispersed and coated on plural places at least on one pasted face of the element member L and the sealing member U, the resin layer m mutually pushes and presses the element member L and the sealing member U via this resin material M, and thereby it is composed by integration.

公开(公告)号：JP2001131174A

公开(公告)日：2001-05-15

申请号：JP31207199

申请日：1999-11-02

Applicant: SONY CORP

Inventor： SHIBANUMA TETSUAKI ,  KIJIMA YASUNORI ,  ASAI NOBUTOSHI ,  TAMURA SHINICHIRO

IPC: C07D471/04 ,  H01L51/30 ,  H01L51/50 ,  H05B33/14

Abstract: PROBLEM TO BE SOLVED: To provide a new organic material, transporting electrons in a good efficiency and suitable as a carrier-transporting material for blocking holes, and a method for producing the same efficiently. SOLUTION: This bathophenanthroline compound is expressed by the general formula (I) or (II) (in the general formula (I), R1 and R2 are each the same or different groups, a linear chain, a branched or a cyclic saturated or unsaturated hydrocarbon group or a substituted or un-substituted and saturated or unsaturated hydrocarbon group and at least one of R1 and R2 has >=2 number so carbon atoms; and in the general formula (II), Ar1 and Ar2 are each the same or different substituted or un-substituted aryl group) and a method for producing the same by a nuclear substitution reaction by using an organic lithium.

公开(公告)号：JP2000252061A

公开(公告)日：2000-09-14

申请号：JP5529299

申请日：1999-03-03

Applicant: SONY CORP

Inventor： KIJIMA YASUNORI ,  TAMURA SHINICHIRO ,  ASAI NOBUTOSHI

IPC: H05B33/10 ,  C23C14/12 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14

Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of an electroluminescence element with high productivity capable of quickly supplying a constituting material of an organic layer of an organic EL element within a vacuum deposition device without contaminating the circumference, a device thereof, and the manufacturing method of a pellet for the electroluminescence element. SOLUTION: Each material of an organic layer is formed in a pellet 25, the pellet 25 is housed in a holder 21, the holder 21 in which the pellet 25 of each material is housed is arranged on a crucible 23 placed within a vacuum chamber 20, the pellet 25 is supplied to the crucible 23 by spontaneous drop caused by gravity of the pellet 25, each pellet 25 is vaporized and deposited on an ITO substrate 24 carried on each crucible 23, and the organic layer is formed.

公开(公告)号：JPH11204258A

公开(公告)日：1999-07-30

申请号：JP298498

申请日：1998-01-09

Applicant: SONY CORP

Inventor： KIJIMA YASUNORI ,  TAMURA SHINICHIRO

IPC: H05B33/10 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22

Abstract: PROBLEM TO BE SOLVED: To easily manufacture a layered product presenting luminescent colors of red, green and blue (R, G, B) in a simple process at a low cost. SOLUTION: Transparent electrodes 5 common to at least three kinds of electroluminescence element sections 21B, 21G, 21R are formed on a glass substrate 6 common to the electroluminescence element sections 21B, 21G, 21R, and hole transportation layers 4a, 4b made of a common hole transportation layer forming material layer are formed on regions including the electroluminescence element sections 21b, 21G, 21R on the transparent electrodes 5. Electron transportation layers 2 made of a common electron transportation forming material layer are formed on the regions including the electroluminescence element sections 21B, 21G, 21R on the regions including the hole transportation layers 4a, 4b, and cathode electrodes 1 of the electroluminescence element sections 21B, 21G, 21R are formed to face the transparent electrodes 5 on the electron transportation layers 2. The blue electroluminescence elements 21B have hole block layers 33, and the red electroluminescence element sections 21R have red luminescent layers 32.

公开(公告)号：JPH11176577A

公开(公告)日：1999-07-02

申请号：JP34524797

申请日：1997-12-15

Applicant: SONY CORP

Inventor： ICHIMURA MARI ,  TAMURA SHINICHIRO ,  KIJIMA YASUNORI

IPC: H01L51/50 ,  C07C211/57 ,  C07C211/61 ,  C07C323/31 ,  C07D213/74 ,  C07D215/38 ,  C09K11/06 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22

Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having stable and excellent light emitting luminance, and to provide a new tetraamine derivative to be used for this organic electroluminescent element. SOLUTION: In an organic electroluminescent element provided with an organic layer having a light emitting area between a positive electrode and a negative electrode, the organic layer contains a tetraamine derivative expressed by the following formula. In the formula, R , R , R are separate or same or group to be selected among a group of a hydrogen atom, alkyl group, monocyclic aromatic group, biphenyl group, tarphenyl group, condensated polycyclic aromatic group and hetero aromatic group. Ar , Ar , Ar are separate or same group having at least two condensated benzene rings and a condensated polycyclic aromatic group having a non-substituted or substituted group.

公开(公告)号：JPH09115673A

公开(公告)日：1997-05-02

申请号：JP29180895

申请日：1995-10-13

Applicant: SONY CORP

Inventor： ASAI NOBUTOSHI ,  KIJIMA YASUNORI

IPC: H05B33/14 ,  G09G3/32 ,  H01L51/50 ,  H05B33/12 ,  H05B33/26

Abstract: PROBLEM TO BE SOLVED: To correctly control brightness of each picture element, and constantly realize clear light emission, that is image display by controlling a current quantity flowing through the picture elements. SOLUTION: An organic electroluminescent element 25 comprising plural picture elements PX composed in such a way that the picture elements PX selectively emit light by a current is provided with a current control circuit part 40 to control a current through the picture elements PX by a brightness signal from the external. This current control circuit part 40 is composed of a reference resistance Rref which can monitors a current through each of the plural picture elements PX as a voltage, a MOSFET as a current control element connected between the reference resistance Rref and the picture element PX, and an operation amplifier OPA to output a control voltage Vcs to the MOSFET by comparison of the monitored voltage with the brightness signal voltage from the external.

公开(公告)号：JPH07304258A

公开(公告)日：1995-11-21

申请号：JP9850194

申请日：1994-05-12

Applicant: SONY CORP

Inventor： ASAI NOBUTOSHI ,  KIJIMA YASUNORI ,  IWAMURA TAKASHI

IPC: B41M5/26 ,  G11B7/00 ,  G11B7/0045 ,  G11B7/24 ,  G11B7/244

Abstract: PURPOSE:To obtain an optical recording medium capable of obtaining a reproduction signal high in C/N ratio from the recording pattern of a pit formed at a cycle shorter than the diffraction limit of a reproduction optical system by recording a data signal on the saturable absorbing dye-containing layer formed on a permeable substrate by the change of an attenuation coefficient. CONSTITUTION:In an optical recording medium irradiated with reproduction light on the substrate side thereof and reproducing a signal by detecting the change of the quantity of the reflected light thereof, a high refractive layer 2, a saturable absorbing dyecontaining layer 3 and a reflecting layer 4 are successively formed on a permeable substrate. A pit 5 is formed in the pattern corresponding to a data signal by changing the attenuation coefficient (being the coefficient of the false part of a double refractive index and showing the degree of light absorption) of the saturable absorbing dye-containing layer 3. As the saturable absorbing dye contained in the saturable absorbing dye- containing layer 3, a naphthalocyanine derivative is used and the attenuation coefficient is changed by a photo-bleaching method to record a data signal.

公开(公告)号：JP2013216684A

公开(公告)日：2013-10-24

申请号：JP2013136255

申请日：2013-06-28

Applicant: Idemitsu Kosan Co Ltd ,  出光興産株式会社 ,  Sony Corp ,  ソニー株式会社

Inventor： KAWAMURA MASAHIRO ,  OBIKAWA TAKASHI ,  MATSUNAMI SHIGEYUKI ,  TAKADA KAZUNORI ,  KIJIMA YASUNORI

IPC: C07D307/91 ,  C07D333/76 ,  C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0074 ,  C07D307/79 ,  C07D307/91 ,  C07D333/76 ,  C09B1/00 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/5012 ,  H05B33/14

Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence device that has high luminous efficiency and is capable of emitting light with a long lifetime, and to provide a novel anthracene derivative that can realize the same.SOLUTION: Provided are an anthracene derivative of a specific structure in which benzofuran or benzothiophene is bonded to anthracene through an arylene group, a material for an organic electroluminescence device and a light-emitting material for an organic electroluminescence device each containing the anthracene derivative, and an organic electroluminescence device including an organic thin film layer formed of one or plural layers including at least a light-emitting layer, the organic thin film layer being interposed between a cathode and an anode, in which at least one layer of the organic thin film layer contains the anthracene derivative alone or as a component of a mixture.

Abstract translation: 要解决的问题：提供一种具有高发光效率并能够发光寿命长的有机电致发光器件，并提供可实现相同的新型蒽衍生物。解决方案：提供特定的蒽衍生物 苯并呋喃或苯并噻吩通过亚芳基与蒽键合的结构，有机电致发光元件用材料和各种含有蒽衍生物的有机电致发光元件用发光材料，以及有机电致发光元件，其含有有机薄膜层 由包括至少一个发光层的一层或多层形成，有机薄膜层介于阴极和阳极之间，其中至少一层有机薄膜层单独含有蒽衍生物或作为组分 的混合物

公开(公告)号：JP2012238544A

公开(公告)日：2012-12-06

申请号：JP2011108213

申请日：2011-05-13

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KIJIMA YASUNORI

IPC: H05B33/28 ,  H01L51/50 ,  H05B33/02 ,  H05B33/12 ,  H05B33/26

CPC classification number: H01L51/5275 ,  H01L51/5265 ,  H01L51/5278 ,  H01L2251/5323 ,  H01L2251/558

Abstract: PROBLEM TO BE SOLVED: To provide a display element capable of improving luminous efficiency while suppressing a change in transmittance in a visible light region, a display device including the display element, and an electronic apparatus.SOLUTION: A display element includes one or two or more of organic layers including a luminous layer, between a first electrode and a second electrode which have light permeability. The display element includes: a third electrode provided on a side of the second electrode, the side opposing to the luminous layer; and an efficiency improvement layer improving light extraction efficiency from the luminous layer and provided between the second electrode and the third electrode. Each of the first electrode and the third electrode has a layered structure comprising a first layer having light permeability and a second layer having light permeability as well as a refraction index higher than that of the first layer.

Abstract translation: 要解决的问题：提供一种能够在抑制可见光区域的透射率变化的同时提高发光效率的显示元件，包括显示元件的显示装置和电子设备。 解决方案：显示元件包括在具有透光性的第一电极和第二电极之间的包括发光层的一个或两个或更多个有机层。 显示元件包括：设置在第二电极的与发光层相对的一侧的第三电极; 以及提高从发光层提供的光提取效率并且设置在第二电极和第三电极之间的效率提高层。 第一电极和第三电极中的每一个具有包括具有透光性的第一层和具有比第一层的折射率高的透光性的第二层的层叠结构。 版权所有（C）2013，JPO＆INPIT