JP2012018809A5 - - Google Patents

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JP2012018809A5
JP2012018809A5 JP2010155364A JP2010155364A JP2012018809A5 JP 2012018809 A5 JP2012018809 A5 JP 2012018809A5 JP 2010155364 A JP2010155364 A JP 2010155364A JP 2010155364 A JP2010155364 A JP 2010155364A JP 2012018809 A5 JP2012018809 A5 JP 2012018809A5
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substrate
display device
heat transfer
support member
transfer member
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JP2010155364A
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JP2012018809A (en
JP5523228B2 (en
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本発明の一実施形態の表示装置は、表示パネルとバックライト部を備えた表示装置であって、前記バックライト部は、前記表示パネルの照明用光源を有する第１基板と、前記照明用光源を駆動するための駆動回路部を有する第２基板と、前記第１基板を第１面で支持する支持部材と、前記支持部材の前記第１面とは反対側の第２面と前記第２基板との間に設けられた伝熱部材を備える。前記第１基板と前記第２基板とが前記支持部材及び前記伝熱部材にそれぞれ形成した開口部を通して電気的に接続されるとともに、前記伝熱部材の開口部が前記第２基板によって塞がれている。
 A display device according to an embodiment of the present invention is a display device including a display panel and a backlight unit, and the backlight unit includes a first substrate having an illumination light source for the display panel, and the illumination light source. wherein a second substrate having a driving circuit unit for driving and a supporting lifting member you support the first substrate at the first surface, wherein the first surface of the supporting member and the second surface opposite A heat transfer member provided between the second substrate and the second substrate is provided. The first substrate and the second substrate are electrically connected through openings formed in the support member and the heat transfer member, respectively, and the opening of the heat transfer member is blocked by the second substrate. ing.

Claims (8)

表示パネルとバックライト部を備えた表示装置であって、
前記バックライト部は、
前記表示パネルの照明用光源を有する第１基板と、
前記照明用光源を駆動するための駆動回路部を有する第２基板と、
前記第１基板を第１面で支持する支持部材と、
前記支持部材の前記第１面とは反対側の第２面と前記第２基板との間に設けられた伝熱部材を備え、
前記第１基板と前記第２基板とが前記支持部材及び前記伝熱部材にそれぞれ形成した開口部を通して電気的に接続されるとともに、前記伝熱部材の開口部が前記第２基板によって塞がれていることを特徴とする表示装置。 A display device including a display panel and a backlight unit,
The backlight unit is
A first substrate having a light source for illumination of the display panel;
A second substrate having a drive circuit unit for driving the illumination light source;
And supporting lifting member you support the first substrate at the first surface,
A heat transfer member provided between the second substrate opposite to the first surface of the support member and the second substrate;
The first substrate and the second substrate are electrically connected through openings formed in the support member and the heat transfer member, respectively, and the opening of the heat transfer member is blocked by the second substrate. A display device. 前記支持部材と前記第２基板とは固定部材により固定され、
前記伝熱部材は弾性材料で形成され、前記第２基板と前記支持部材とによって押圧されることを特徴とする、請求項１記載の表示装置。 The support member and the second substrate are fixed by a fixing member,
The display device according to claim 1, wherein the heat transfer member is formed of an elastic material and is pressed by the second substrate and the support member. 前記第２基板の前記表示パネル側の面には測光手段が設けられ、前記支持部材及び前記伝熱部材は前記測光手段に対応する位置に開口部を有することを特徴とする、請求項１又は２記載の表示装置。   The photometric means is provided on the surface of the second substrate on the display panel side, and the support member and the heat transfer member have openings at positions corresponding to the photometric means. 2. The display device according to 2. 前記第１基板に設けられたコネクタ及び前記第２基板に設けられたコネクタが、前記支持部材及び前記伝熱部材にそれぞれ形成した開口部を通して接続されることを特徴とする、請求項１から３のいずれか１項記載の表示装置。   The connector provided on the first substrate and the connector provided on the second substrate are connected through openings formed in the support member and the heat transfer member, respectively. The display device according to any one of the above. 前記第２基板が前記伝熱部材の開口部を塞ぐことにより、前記バックライト部の内部を密閉するThe second substrate seals the inside of the backlight unit by closing the opening of the heat transfer member.
ことを特徴とする請求項１から４のいずれか１項記載の表示装置。The display device according to claim 1, wherein the display device is a display device. 前記支持部材及び前記伝熱部材にそれぞれ形成した開口部は複数であることを特徴とする、請求項１から５のいずれか１項記載の表示装置。The display device according to claim 1, wherein a plurality of openings are formed in each of the support member and the heat transfer member. 前記バックライト部が備える前記第１基板は複数であることを特徴とする、請求項１から６のいずれか１項記載の表示装置。The display device according to claim 1, wherein the backlight unit includes a plurality of first substrates. 表示パネルとバックライト部を備え、
前記バックライト部が、
前記表示パネルの照明用光源を有する第１基板と、
前記照明用光源を駆動するための駆動回路部を有する第２基板と、
前記第１基板を第１面で支持する支持部材と、
前記支持部材の前記第１面とは反対側の第２面と前記第２基板との間に設けられた伝熱部材を有する表示装置の製造方法であって、
前記支持部材の前記第２面と前記第２基板との間に前記伝熱部材を挟み、前記支持部材に前記第２基板を固定する工程と、
前記第１基板を前記支持部材に固定し、該第１基板と前記第２基板を、前記支持部材及び前記伝熱部材にそれぞれ形成した開口部を通して電気的に接続して前記バックライト部を組み立てる工程と、
前記バックライト部と前記表示パネルとを固定する工程を有することを特徴とする表示装置の製造方法。 With a display panel and backlight,
The backlight unit is
A first substrate having a light source for illumination of the display panel;
A second substrate having a drive circuit unit for driving the illumination light source;
And supporting lifting member you support the first substrate at the first surface,
A method of manufacturing a display device having a heat transfer member provided between a second surface of the support member opposite to the first surface and the second substrate,
Sandwiching the heat transfer member between the second surface of the support member and the second substrate, and fixing the second substrate to the support member;
The first substrate is fixed to the support member, and the backlight unit is assembled by electrically connecting the first substrate and the second substrate through openings formed in the support member and the heat transfer member, respectively. Process,
A method for manufacturing a display device, comprising a step of fixing the backlight unit and the display panel.
JP2010155364A 2010-07-08 2010-07-08 Display device and manufacturing method thereof Active JP5523228B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010155364A JP5523228B2 (en) 2010-07-08 2010-07-08 Display device and manufacturing method thereof

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Application Number Priority Date Filing Date Title
JP2010155364A JP5523228B2 (en) 2010-07-08 2010-07-08 Display device and manufacturing method thereof

Publications (3)

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JP2012018809A JP2012018809A (en) 2012-01-26
JP2012018809A5 true JP2012018809A5 (en) 2013-08-08
JP5523228B2 JP5523228B2 (en) 2014-06-18

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014142490A (en) 2013-01-24 2014-08-07 Toshiba Corp Electronic apparatus
MX2015010534A (en) 2013-02-19 2015-11-16 Koninkl Philips Nv Lighting device with improved thermal properties.
CN205609112U (en) * 2013-05-31 2016-09-28 Nec显示器解决方案株式会社 Display device
JP6523052B2 (en) * 2015-06-03 2019-05-29 株式会社ニッペコ Non-flammable solvent type pressure sensitive adhesive and method of using the same
JP6384565B2 (en) * 2017-04-25 2018-09-05 船井電機株式会社 Display device
KR102280524B1 (en) * 2019-07-17 2021-07-26 주식회사 글로우원 Flexible Display apparatus
CN110687713A (en) * 2019-10-12 2020-01-14 武汉华星光电技术有限公司 Backlight module, display device and manufacturing method of backlight module

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