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    • 5. 发明专利
    • Light-emitting device, lighting device, and display device
    • 发光装置,照明装置和显示装置
    • JP2009076393A
    • 2009-04-09
    • JP2007246017
    • 2007-09-21
    • Sharp Corpシャープ株式会社
    • TAMOTO HIROKI
    • H05B33/08H01L31/04H01L51/50H05B33/28
    • Y02E10/50
    • PROBLEM TO BE SOLVED: To provide a light-emitting device reduced in consumption power of the light-emitting device by generating power efficiently utilizing light that is not utilized as display light or the like, and a lighting device and a display device having the same. SOLUTION: The light-emitting device 100 is provided with a photoelectric transfer element 110 which transforms light received into electric power, and drives an organic EL element 120 using the power transformed by the photoelectric transfer element 110. Then, the photoelectric transfer element 110 is located on the output direction side of light output from the organic EL element to the outside of the device against the organic EL element 120. Thereby, the light which is output from the organic EL element 120 to the photoelectric transfer element 110 side and is not output to the outside of the device can be received efficiently. Then, since the light received by the photoelectric transfer element 110 is transformed into electric power and the organic EL element 120 is driven by that electric power transformed, the consumption power of the light-emitting device 100 can be reduced. COPYRIGHT: (C)2009,JPO&INPIT
    • 解决的问题:提供一种发光装置,通过不利用作为显示灯等的光而有效地发电,降低了发光装置的消耗功率,以及照明装置和显示装置 有同样的 解决方案:发光器件100设置有光电转移元件110,其将接收到的光转换为电力,并且使用由光电转移元件110转换的功率驱动有机EL元件120.然后,光电转移 元件110位于从有机EL元件输出的光的输出方向侧到针对有机EL元件120的器件的外部。由此,从有机EL元件120输出到光电转移元件110侧的光 并且不输出到设备的外部可以有效地接收。 然后,由于光电转移元件110所接收的光被转换为电力,并且有机EL元件120被变换的电力驱动,所以可以减少发光器件100的消耗功率。 版权所有(C)2009,JPO&INPIT
    • 6. 发明专利
    • Droplet applying device provided with nozzle position adjustment mechanism
    • 喷涂应用设备提供喷嘴位置调整机制
    • JP2008073607A
    • 2008-04-03
    • JP2006255015
    • 2006-09-20
    • Sharp Corpシャープ株式会社
    • TAMOTO HIROKINAKAJIMA YOSHINORITANAKA TOSHIYUKI
    • B05C5/00
    • PROBLEM TO BE SOLVED: To provide a droplet applying device (for example, inkjet head unit) having landing accuracy improved compared to the conventional one by securing parallelism of a nozzle surface to a substrate surface without making a nozzle head adjustment mechanism large-sized. SOLUTION: The droplet applying device has a structure that a head fixed angle shape 32 on which a head 31 is fixed is moved in the uniaxial direction and/or turned while sliding along a surface A of a head attaching base 2. As a result, the nozzle head adjustment mechanism secures the parallelism of the nozzle surface to the substrate surface without being made large-sized and the droplet applying apparatus having the landing accuracy improved compared to the conventional one is provided. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供一种具有与常规喷墨头相比提高的着陆精度的液滴施加装置(例如,喷墨头单元),通过确保喷嘴表面与基板表面的平行度而不使喷嘴头调节机构大 尺度的。 解决方案:液滴施加装置具有头部固定角度形状32,头部31固定在其上的结构,沿着头部附接基部2的表面A滑动沿单轴方向移动和/或转动。作为 结果,喷嘴头调节机构将喷嘴表面的平行度固定在基板表面上,而不会被制成大尺寸,并且提供了与传统的喷墨头相比提高着陆精度的液滴施加装置。 版权所有(C)2008,JPO&INPIT
    • 7. 发明专利
    • Laser joining method, method of manufacturing solar cell, and solar cell manufacturing device
    • 激光加工方法,制造太阳能电池的方法和太阳能电池制造装置
    • JP2010129675A
    • 2010-06-10
    • JP2008301100
    • 2008-11-26
    • Sharp Corpシャープ株式会社
    • MARUYAMA TOMOYOYASUTAKE KENJITAMOTO HIROKI
    • H01L31/042B23K1/00B23K1/005B23K1/20B23K26/20B23K101/36B23K101/40
    • Y02E10/50
    • PROBLEM TO BE SOLVED: To provide a laser joining method for defining a contact state wherein an electrode is suitably pressed with suitable load or pressure to be in good contact with connection wiring so that an excellent joining state can be obtained after laser joining and then carrying out laser joining in the defined contact state, to provide a method of manufacturing a solar cell, and to provide a solar cell manufacturing device to which the method is applied. SOLUTION: The laser joining method includes steps of: superposing an interconnector 2 as the connection wiring on an element substrate which has an element formed and also includes an electrode electrically connected to the element; deforming a flat part at a periphery of a recessed part 10 of the interconnector 2 toward the element substrate by pressing the flat part in a state wherein the recessed part 10 is superposed on the electrode using a pressing tool 13 for pressing the flat part while exposing the recessed part 10 after superposing the interconnector 2; and irradiating the recessed part with laser light after deforming the flat part. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供一种用于限定接触状态的激光接合方法,其中电极被适当地按适当的负载或压力按压以与连接布线良好接触,使得在激光接合之后可以获得良好的接合状态 然后在限定的接触状态下进行激光接合,以提供制造太阳能电池的方法,并提供应用该方法的太阳能电池制造装置。 解决方案:激光接合方法包括以下步骤:将互连器2作为连接布线叠置在具有形成元件的元件基板上,并且还包括电连接到元件的电极; 在凹部10重叠在电极上的状态下,通过按压平坦部,使互连器2的凹部10的周缘的平坦部变形成元件基板,使用用于按压平坦部的按压工具13,同时露出 叠置互连器2后的凹部10; 并且在使平坦部变形之后用激光照射凹部。 版权所有(C)2010,JPO&INPIT
    • 8. 发明专利
    • Joining apparatus and method
    • 接线装置及方法
    • JP2010051988A
    • 2010-03-11
    • JP2008217776
    • 2008-08-27
    • Sharp Corpシャープ株式会社
    • MORII KOJIROTANIGUCHI KIMIHIROYAMAWAKI CHIAKITAMOTO HIROKI
    • B23K1/005B23K1/00B23K101/36
    • PROBLEM TO BE SOLVED: To provide a joining apparatus and method for joining without damaging members to be joined with a laser beam when soldering is performed using a laser beam.
      SOLUTION: A first member 102 is irradiated with a laser beam of a low energy level by which solder 103 is unfused, by using a laser irradiation device 150. On the basis of measurement results of temperature measuring instruments 120A, 120B, a normal/defective condition is discriminated on the abutting state of the first and second members 102, 100. If the abutment is discriminated as satisfactory, the first member 102 is irradiated with a laser beam of a high energy level by which the solder 103 is fused, thereby joining the first and second members 102, 100.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种用于在使用激光束进行焊接时不会损坏与激光束接合的构件进行接合的接合装置和方法。 解决方案:通过使用激光照射装置150,用低能量水平的激光束照射焊料103未被熔化。根据温度测量仪器120A,120B的测量结果,a 在第一和第二构件102,100的抵接状态上区分正常/缺陷状况。如果将邻接区分为令人满意的话,则用能量级高的激光束照射第一构件102,焊料103被熔化 ,从而连接第一和第二构件102,100。(C)2010年,JPO和INPIT
    • 9. 发明专利
    • Liquid droplet application device
    • 液体滴漏应用器件
    • JP2007296482A
    • 2007-11-15
    • JP2006127050
    • 2006-04-28
    • Sharp Corpシャープ株式会社
    • TAMOTO HIROKINAKAJIMA YOSHINORITAMURA HISAHIRO
    • B05C5/00B05C11/00
    • PROBLEM TO BE SOLVED: To provide a liquid droplet application device which can improve productivity. SOLUTION: This liquid droplet application device 1 comprises a main stage 2a on which a substrate is loaded, a liquid droplet discharge unit 4 which discharges a liquid droplet to a defect dotted on the substrate, a substage 2b which carries the substrate into the main stage 2a and out of the main stage 2a, and a substrate loading table 3 which is installed in the way it can be moved on the main stage 2a and the substage 2b in the substrate carrying in/out direction. The substrate loading table 3 removes the suction of the substrate and travels to the substage 2b side to carry out the substrate, after ending the discharge of the liquid droplet by the liquid droplet discharge unit 4. Following these procedures, the substrate loading table 3 carries the next substrate in and sucks it, traveling to the main stage 2a side. Then the liquid droplet discharge unit 4 discharges the liquid droplet to the defect on the substrate. A test on the discharge failure by the liquid droplet discharge unit 4 is performed during the time from the removal of the suction of the substrate by the substrate loading table 3 until the next substrate is sucked. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种能够提高生产率的液滴施加装置。 解决方案:该液滴施加装置1包括其上装载有基底的主载物台2a,将液滴排出到基板上的缺陷的液滴喷射单元4,将基板携带的基底2b 主阶段2a和主阶段2a之外,以及基板装载台3,该基板装载台3以可移动到主载台2a和底板2b的方式安装在基板的输入/输出方向上。 在通过液滴喷射单元4结束液滴的排出之后,基板装载台3移除基板的抽吸并行进到分段2b侧以执行基板。按照这些步骤,基板装载台3 下一个衬底进入并吸入,移动到主级2a侧。 然后,液滴喷射单元4将液滴排出到基板上的缺陷。 在从基板装载台3除去基板的抽吸时间之前,进行液滴喷出装置4的放电故障的测试,直到下一个基板被吸入为止。 版权所有(C)2008,JPO&INPIT