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公开(公告)号：EP2837966A2
公开(公告)日：2015-02-18
申请号：EP14003558.5
申请日：2010-04-16
发明人： Takeuchi, Hideto , Fujita, Toshiyuki , Sugahara, Tatsuo , Kawamura, Yuuki , Yahata, Mamoru , Takahashi, Hiroshi , Ito, Keita , Toshiyuki, Kenzo , Ito, Kenichiro , Nakamichi, Kazuki , Sasaki, Tomoo , Moribe, Kenta
IPC分类号： G02F1/13357
CPC分类号： F21V5/04 , F21V7/00 , F21V13/04 , F21V17/06 , F21V21/00 , G02F1/1336 , G02F1/133603 , G02F1/133605 , G02F1/133608 , G02F2201/46
摘要： There are provided a light source device and a display device which do not generate a wrinkle on an optical sheet even if the optical sheet is held on an LED substrate. A reflection sheet 11 is disposed between each of head portions possessed by a rivet, a positioning rivet and a support rivet and one surface of an LED substrate 8 where an LED is mounted, and a gap in a direction of a sheet thickness is provided between the head portion of each of the rivets and the reflection sheet 11. In the case in which a sudden thermal change is caused, therefore, the reflection sheet 11 expands or contracts between the head portion of each of the rivets and the reflection sheet 11 so that the wrinkle can be prevented from being generated over the reflection sheet 11.
摘要翻译： 提供了即使光学片保持在LED基板上也不会在光学片上产生褶皱的光源装置和显示装置。 反射片11设置在由铆钉，定位铆钉和支撑铆钉以及安装有LED的LED基板8的一个表面所具有的头部之间，并且在板厚方向上的间隙设置在 因此，在引起突然热变化的情况下，反射片11在每个铆钉的头部和反射片11之间膨胀或收缩，因此， 可以防止在反射片11上产生皱纹。
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公开(公告)号：EP2672314A2
公开(公告)日：2013-12-11
申请号：EP13004373.0
申请日：2010-04-16
发明人： Takeuchi, Hideto , Fujita, Toshiyuki , Sugahara, Tatsuo , Kawamura, Yuuki , Yahata, Mamoru , Takahashi, Hiroshi , ITO, Keita , Toshiyuki, Kenzo , ITO, Kenichiro , Nakamichi, Kazuki , Sasaki, Tomoo , Moribe, Kenta
IPC分类号： G02F1/13357
CPC分类号： F21V5/04 , F21V7/00 , F21V13/04 , F21V17/06 , F21V21/00 , G02F1/1336 , G02F1/133603 , G02F1/133605 , G02F1/133608 , G02F2201/46
摘要： A reflection sheet (5) for reflecting light emitted from a light source (1) comprises a flat portion (51) and a frame portion (52) that continues in a foldable manner with a first fold (5b) formed on a rim of the flat portion (51). Furthermore, a display device comprising a display unit (70) that has a display surface at one side thereof and a light source device is also disclosed, which comprises a light source (1), a support case (6) that supportingly houses the light source (1) and said reflection sheet (5) for reflecting light applied from the light source (1).
摘要翻译： 用于反射从光源（1）发射的光的反射片（5）包括平坦部分（51）和框架部分（52），所述平坦部分（51）和框架部分（52）以可折叠的方式连续地连接，所述第一折叠部 平坦部分（51）。 此外，还公开了一种显示装置，其特征在于，还包括具有一侧的显示面的显示单元（70）和光源装置，所述显示单元包括光源（1），支撑壳体（6） 源（1）和用于反射从光源（1）施加的光的所述反射片（5）。
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公开(公告)号：EP2837966A3
公开(公告)日：2015-06-03
申请号：EP14003558.5
申请日：2010-04-16
发明人： Takeuchi, Hideto , Fujita, Toshiyuki , Sugahara, Tatsuo , Kawamura, Yuuki , Yahata, Mamoru , Takahashi, Hiroshi , Ito, Keita , Toshiyuki, Kenzo , Ito, Kenichiro , Nakamichi, Kazuki , Sasaki, Tomoo , Moribe, Kenta
IPC分类号： G02F1/13357
CPC分类号： F21V5/04 , F21V7/00 , F21V13/04 , F21V17/06 , F21V21/00 , G02F1/1336 , G02F1/133603 , G02F1/133605 , G02F1/133608 , G02F2201/46
摘要： There are provided a light source device and a display device which do not generate a wrinkle on an optical sheet even if the optical sheet is held on an LED substrate. A reflection sheet 11 is disposed between each of head portions possessed by a rivet, a positioning rivet and a support rivet and one surface of an LED substrate 8 where an LED is mounted, and a gap in a direction of a sheet thickness is provided between the head portion of each of the rivets and the reflection sheet 11. In the case in which a sudden thermal change is caused, therefore, the reflection sheet 11 expands or contracts between the head portion of each of the rivets and the reflection sheet 11 so that the wrinkle can be prevented from being generated over the reflection sheet 11.
摘要翻译： 提供了即使光学片保持在LED基板上也不会在光学片上产生褶皱的光源装置和显示装置。 在铆钉，定位铆钉和支撑铆钉所具有的各头部与安装有LED的LED基板8的一个表面之间设置有反射片11，并且在片材厚度方向上的间隙设置在 每个铆钉的头部和反射片11.因此，在发生突然的热变化的情况下，反射片11在每个铆钉的头部与反射片11之间膨胀或收缩，如此 可以防止在反射片11上产生褶皱。
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公开(公告)号：EP2837965A3
公开(公告)日：2015-06-03
申请号：EP14003557.7
申请日：2010-04-16
发明人： Takeuchi, Hideto , Fujita, Toshiyuki , Sugahara, Tatsuo , Kawamura, Yuuki , Yahata, Mamoru , Takahashi, Hiroshi , Ito, Keita , Toshiyuki, Kenzo , Ito, Kenichiro , Nakamichi, Kazuki , Sasaki, Tomoo , Moribe, Kenta
IPC分类号： G02F1/13357 , G02F1/1335
CPC分类号： F21V5/04 , F21V7/00 , F21V13/04 , F21V17/06 , F21V21/00 , G02F1/1336 , G02F1/133603 , G02F1/133605 , G02F1/133608 , G02F2201/46
摘要： There are provided a light source device and a display device which do not generate a wrinkle on an optical sheet even if the optical sheet is held on an LED substrate. A reflection sheet 11 is disposed between each of head portions possessed by a rivet, a positioning rivet and a support rivet and one surface of an LED substrate 8 where an LED is mounted, and a gap in a direction of a sheet thickness is provided between the head portion of each of the rivets and the reflection sheet 11. In the case in which a sudden thermal change is caused, therefore, the reflection sheet 11 expands or contracts between the head portion of each of the rivets and the reflection sheet 11 so that the wrinkle can be prevented from being generated over the reflection sheet 11.
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公开(公告)号：EP2837965A2
公开(公告)日：2015-02-18
申请号：EP14003557.7
申请日：2010-04-16
发明人： Takeuchi, Hideto , Fujita, Toshiyuki , Sugahara, Tatsuo , Kawamura, Yuuki , Yahata, Mamoru , Takahashi, Hiroshi , Ito, Keita , Toshiyuki, Kenzo , Ito, Kenichiro , Nakamichi, Kazuki , Sasaki, Tomoo , Moribe, Kenta
IPC分类号： G02F1/13357
CPC分类号： F21V5/04 , F21V7/00 , F21V13/04 , F21V17/06 , F21V21/00 , G02F1/1336 , G02F1/133603 , G02F1/133605 , G02F1/133608 , G02F2201/46
摘要： There are provided a light source device and a display device which do not generate a wrinkle on an optical sheet even if the optical sheet is held on an LED substrate. A reflection sheet 11 is disposed between each of head portions possessed by a rivet, a positioning rivet and a support rivet and one surface of an LED substrate 8 where an LED is mounted, and a gap in a direction of a sheet thickness is provided between the head portion of each of the rivets and the reflection sheet 11. In the case in which a sudden thermal change is caused, therefore, the reflection sheet 11 expands or contracts between the head portion of each of the rivets and the reflection sheet 11 so that the wrinkle can be prevented from being generated over the reflection sheet 11.
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公开(公告)号：EP2672314A3
公开(公告)日：2014-03-26
申请号：EP13004373.0
申请日：2010-04-16
发明人： Takeuchi, Hideto , Fujita, Toshiyuki , Sugahara, Tatsuo , Kawamura, Yuuki , Yahata, Mamoru , Takahashi, Hiroshi , ITO, Keita , Toshiyuki, Kenzo , ITO, Kenichiro , Nakamichi, Kazuki , Sasaki, Tomoo , Moribe, Kenta
IPC分类号： G02F1/13357
CPC分类号： F21V5/04 , F21V7/00 , F21V13/04 , F21V17/06 , F21V21/00 , G02F1/1336 , G02F1/133603 , G02F1/133605 , G02F1/133608 , G02F2201/46
摘要： A reflection sheet (5) for reflecting light emitted from a light source (1) comprises a flat portion (51) and a frame portion (52) that continues in a foldable manner with a first fold (5b) formed on a rim of the flat portion (51). Furthermore, a display device comprising a display unit (70) that has a display surface at one side thereof and a light source device is also disclosed, which comprises a light source (1), a support case (6) that supportingly houses the light source (1) and said reflection sheet (5) for reflecting light applied from the light source (1).
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