公开(公告)号：US20100214525A1

公开(公告)日：2010-08-26

申请号：US12702881

申请日：2010-02-09

申请人： Shinya Yamaguchi ,  Mutsuko Hatano ,  Takashi Hattori ,  Naoya Okada

发明人： Shinya Yamaguchi ,  Mutsuko Hatano ,  Takashi Hattori ,  Naoya Okada

IPC分类号： G02F1/1333 ,  H01J1/62 ,  H05K1/00

CPC分类号： G02F1/133305 ,  G02F2201/54

摘要： Provided is an image display device, including: a first flexible substrate; and a circuit-forming layer constituting an image display area, the circuit-forming layer being made to adhere to one of surfaces of the first flexible substrate, in which, when the first flexible substrate has a thickness of t2, the circuit-forming layer has a thickness of t1 satisfying the following Equation (1): t1≧3/40×(t2-23)  (1).

摘要翻译： 提供一种图像显示装置，包括：第一柔性基板; 以及构成图像显示区域的电路形成层，所述电路形成层粘附到所述第一柔性基板的一个表面上，其中当所述第一柔性基板具有厚度为t2时，所述电路形成层 具有满足下述式（1）的t1的厚度：t1≥3/ 40×（t2-23）（1）。

公开(公告)号：US08294869B2

公开(公告)日：2012-10-23

申请号：US12509673

申请日：2009-07-27

申请人： Shinya Yamaguchi ,  Mutsuko Hatano ,  Takashi Hattori ,  Naoya Okada

发明人： Shinya Yamaguchi ,  Mutsuko Hatano ,  Takashi Hattori ,  Naoya Okada

IPC分类号： G02F1/1333

CPC分类号： G02F1/133305 ,  G02F1/13452

摘要： To provide an image display which is capable of preventing fracturing of a substrate which is attributable to a substrate expansion arising from heating or humidification during a manufacture process, impact in use, or distortion when curved display is conducted, a connection failure between a semiconductor chip and a wiring terminal which are mounted on the substrate, and crack occurring in the substrate in the vicinity of an area where the semiconductor chip is mounted, with no need to add members and with no limit of pulling the wiring around. An image display part is formed on one surface of a flexible substrate, and a groove with a depth not reaching a thickness of the substrate is continuously or intermittently defined in another surface of the substrate.

摘要翻译： 为了提供能够防止在制造过程中由于加热或加湿引起的基板膨胀导致基板压裂的图像显示器，当进行弯曲显示时，使用中的冲击或失真，半导体芯片之间的连接故障 以及安装在基板上的布线端子和在安装半导体芯片的区域附近的基板中发生的裂纹，而不需要添加构件，并且没有限制拉动布线。 在柔性基板的一个表面上形成图像显示部分，并且在基板的另一个表面上连续或间断地限定具有未达到基板厚度的深度的凹槽。

公开(公告)号：US20100201929A1

公开(公告)日：2010-08-12

申请号：US12702850

申请日：2010-02-09

申请人： Naoya Okada ,  Mutsuko Hatano ,  Shinya Yamaguchi ,  Takashi Hattori

发明人： Naoya Okada ,  Mutsuko Hatano ,  Shinya Yamaguchi ,  Takashi Hattori

IPC分类号： G02F1/1333 ,  G02B27/00

CPC分类号： G02B1/14 ,  G02B1/105 ,  G02B1/16 ,  G02F1/133305 ,  G02F2201/38 ,  G02F2201/50 ,  G02F2201/503

摘要： Provided is a display device, including: a barrier layer formed of a plurality of material layers being laminated; and a first material layer and a second material layer that sandwich the barrier layer, in which: the first material layer, the plurality of material layers forming the barrier layer, and the second material layer have light refractive indexes that are set so as to sequentially change from the first material layer to the second material layer in one of decreasing order and increasing order; and the plurality of material layers forming the barrier layer include a high stress film and a low stress film which are alternately laminated on each other. Therefore, the display device of the present invention can achieve crack prevention, enhancement in adhesion between the respective layers and enhancement in barrier property, together with reducing a light reflectance of the barrier layer.

摘要翻译： 提供一种显示装置，包括：层叠由多个材料层形成的阻挡层; 以及夹着所述阻挡层的第一材料层和第二材料层，其中，所述第一材料层，形成所述阻挡层的所述多个材料层和所述第二材料层具有光依次设定的折射率 以递减的顺序从第一材料层改变为第二材料层; 并且形成阻挡层的多个材料层包括交替层叠在一起的高应力膜和低应力膜。 因此，本发明的显示装置可以实现防止裂纹，增强各层之间的粘附性，并且可以提高阻隔性，同时降低阻挡层的光反射率。

公开(公告)号：US08963171B2

公开(公告)日：2015-02-24

申请号：US13792446

申请日：2013-03-11

申请人： Takahide Kuranaga ,  Takashi Hattori ,  Naoya Okada ,  Mutsuko Hatano

发明人： Takahide Kuranaga ,  Takashi Hattori ,  Naoya Okada ,  Mutsuko Hatano

IPC分类号： H01L51/50 ,  H01L21/00 ,  H01J1/62 ,  H01L51/52 ,  G02F1/1333

CPC分类号： H01L51/5253 ,  G02F1/133351 ,  H01L51/5256 ,  H01L2251/566

摘要： An image display device includes a resin film, an organic film which is formed above the resin film, a circuit layer which is formed above the organic film and includes at least a thin film transistor, and a barrier layer which is formed between the organic film and the circuit layer. The organic film has a first surface which faces the circuit layer and a side surface which crosses the first surface. The barrier layer covers the first surface and the side surface.

摘要翻译： 图像显示装置包括树脂膜，形成在树脂膜上方的有机膜，形成在有机膜上方并且至少包括薄膜晶体管的电路层，以及形成在有机膜之间的阻挡层 和电路层。 有机膜具有面向电路层的第一表面和与第一表面交叉的侧表面。 阻挡层覆盖第一表面和侧表面。

公开(公告)号：US20110102700A1

公开(公告)日：2011-05-05

申请号：US12938524

申请日：2010-11-03

申请人： Naoya OKADA ,  Takashi Hattori ,  Takahide Kuranaga ,  Mutsuko Hatano

发明人： Naoya OKADA ,  Takashi Hattori ,  Takahide Kuranaga ,  Mutsuko Hatano

IPC分类号： G02F1/1333 ,  H01L51/52 ,  H01L51/56

CPC分类号： H01L29/78603 ,  G02F1/133305 ,  G02F2001/133337 ,  H01L27/1218 ,  H01L27/3262

摘要： Provided is an image display device including: a resin member; a TFT circuit layer formed above the resin member; and an inorganic film formed on a surface of the resin member to be formed between the resin member and the TFT circuit layer, in which the inorganic film has a stress acting thereon, the stress being, at a glass transition point (Tg) of the resin member, in the range of equal to or higher than −300 MPa to equal to or lower than 200 MPa, while, at a room temperature, in the range of equal to or higher than −400 MPa to equal to or lower than 50 MPa.

摘要翻译： 提供一种图像显示装置，包括：树脂构件; 形成在树脂部件上方的TFT电路层; 以及形成在树脂构件的表面上的无机膜，以形成在树脂构件和TFT电路层之间，其中无机膜具有作用在其上的应力，应力在玻璃化转变点（Tg）处 树脂构件在等于或高于-300MPa至等于或低于200MPa的范围内，而在室温下，在等于或高于-400MPa至等于或低于50MPa的范围内 MPa。

公开(公告)号：US08759126B2

公开(公告)日：2014-06-24

申请号：US13092226

申请日：2011-04-22

申请人： Takahide Kuranaga ,  Takashi Hattori ,  Naoya Okada ,  Mutsuko Hatano

发明人： Takahide Kuranaga ,  Takashi Hattori ,  Naoya Okada ,  Mutsuko Hatano

IPC分类号： H01L21/00 ,  G02F1/1333

CPC分类号： H01L51/5253 ,  G02F1/133351 ,  H01L51/5256 ,  H01L2251/566

摘要： An image display device comprises: a first substrate having flexure property; a first resin layer which is attached to the first substrate and over which thin film transistors are located; a barrier layer which comprises an inorganic film covering a surface of the resin layer; and a first thin film layer and a second thin film layer which are located so as to sandwich the first resin layer with the barrier layer disposed therebetween.

摘要翻译： 图像显示装置包括：具有弯曲特性的第一基板; 第一树脂层，其附接到第一基板并且薄膜晶体管位于该第一树脂层上; 阻挡层，其包含覆盖所述树脂层的表面的无机膜; 以及第一薄膜层和第二薄膜层，所述第一薄膜层和第二薄膜层被定位成夹在其间设置有阻挡层的第一树脂层。

公开(公告)号：US20110294244A1

公开(公告)日：2011-12-01

申请号：US13114074

申请日：2011-05-24

申请人： Takashi HATTORI ,  Takahide Kuranaga ,  Naoya Okada ,  Mutsuko Hatano

发明人： Takashi HATTORI ,  Takahide Kuranaga ,  Naoya Okada ,  Mutsuko Hatano

IPC分类号： H01L33/08

CPC分类号： H01L27/1218 ,  H01L27/1262 ,  H01L2227/326

摘要： Provided is a method of manufacturing a display device, including: forming a polymer layer which includes an organic material on a principal surface side of a support substrate; forming one of a semiconductor circuit and a display circuit on the polymer layer; irradiating the polymer layer from the support substrate side with light having a wavelength that is absorbed in the polymer layer, to thereby separate the polymer layer from the support substrate; one of thinning and removing the polymer layer; and adhering a first substrate to one of a surface of the polymer layer and a face where the polymer layer has been provided.

摘要翻译： 提供一种制造显示装置的方法，包括：在支撑基板的主表面侧上形成包含有机材料的聚合物层; 在聚合物层上形成半导体电路和显示电路之一; 用具有在聚合物层中吸收的波长的光从支撑衬底侧照射聚合物层，从而将聚合物层与支撑衬底分离; 一个减薄和去除聚合物层; 并将第一基板粘合到聚合物层的表面和设置有聚合物层的面之一。

公开(公告)号：US08599346B2

公开(公告)日：2013-12-03

申请号：US12938524

申请日：2010-11-03

申请人： Naoya Okada ,  Takashi Hattori ,  Takahide Kuranaga ,  Mutsuko Hatano

发明人： Naoya Okada ,  Takashi Hattori ,  Takahide Kuranaga ,  Mutsuko Hatano

IPC分类号： G02F1/1333 ,  G02F1/136

CPC分类号： H01L29/78603 ,  G02F1/133305 ,  G02F2001/133337 ,  H01L27/1218 ,  H01L27/3262

摘要： Provided is an image display device including: a resin member; a TFT circuit layer formed above the resin member; and an inorganic film formed on a surface of the resin member to be formed between the resin member and the TFT circuit layer, in which the inorganic film has a stress acting thereon, the stress being, at a glass transition point (Tg) of the resin member, in the range of equal to or higher than −300 MPa to equal to or lower than 200 MPa, while, at a room temperature, in the range of equal to or higher than −400 MPa to equal to or lower than 50 MPa.

摘要翻译： 提供一种图像显示装置，包括：树脂构件; 形成在树脂构件上方的TFT电路层; 以及形成在树脂构件的表面上的无机膜，以形成在树脂构件和TFT电路层之间，其中无机膜具有作用在其上的应力，应力在玻璃化转变点（Tg）处 树脂构件在等于或高于-300MPa至等于或低于200MPa的范围内，而在室温下，在等于或高于-400MPa至等于或低于50MPa的范围内 MPa。

公开(公告)号：US07834353B2

公开(公告)日：2010-11-16

申请号：US12021714

申请日：2008-01-29

申请人： Mikio Hongo ,  Sachio Uto ,  Mineo Nomoto ,  Toshihiko Nakata ,  Mutsuko Hatano ,  Shinya Yamaguchi ,  Makoto Ohkura

发明人： Mikio Hongo ,  Sachio Uto ,  Mineo Nomoto ,  Toshihiko Nakata ,  Mutsuko Hatano ,  Shinya Yamaguchi ,  Makoto Ohkura

IPC分类号： H01L31/0376 ,  H01L21/00

CPC分类号： H01L29/04 ,  B23K26/0622 ,  B23K26/064 ,  B23K26/0648 ,  B23K26/066 ,  B23K26/0665 ,  B23K26/0732 ,  H01L21/02422 ,  H01L21/02532 ,  H01L21/02678 ,  H01L21/02683 ,  H01L21/268 ,  H01L27/1285 ,  H01L27/1296 ,  H01L29/66757 ,  H01L29/78675

摘要： A TFT device having a pixel portion and a driving circuit portion formed on a glass substrate; wherein at least the active layer (active region) of a transistor constituting said driving circuit comprises polycrystalline silicon including crystals that do not have crystal grain boundaries which cross the direction of current flow.

摘要翻译： 一种具有形成在玻璃基板上的像素部分和驱动电路部分的TFT器件; 其中构成所述驱动电路的晶体管的至少有源层（有源区）包括多晶硅，其包括不具有与电流流动方向交叉的晶界的晶体。

公开(公告)号：US07666769B2

公开(公告)日：2010-02-23

申请号：US11702576

申请日：2007-02-06

申请人： Mutsuko Hatano ,  Shinya Yamaguchi ,  Takeo Shiba ,  Mitsuharu Tai ,  Hajime Akimoto

发明人： Mutsuko Hatano ,  Shinya Yamaguchi ,  Takeo Shiba ,  Mitsuharu Tai ,  Hajime Akimoto

IPC分类号： H01L21/20

CPC分类号： H01L21/02683 ,  G02F1/13454 ,  H01L21/02532 ,  H01L21/02609 ,  H01L21/2026 ,  H01L27/12 ,  H01L27/1285 ,  H01L29/04

摘要： There is provided a method for fabricating an image display device having an active matrix substrate including high-performance transistor circuits operating with high mobility as drive circuits for driving pixel portions which are arranged as a matrix. The portion of a polysilicon film formed in a drive circuit region DAR1 provided on the periphery of the pixel region PAR of the active matrix substrate SUB1 composing the image display device is irradiated and scanned with a pulse modulated laser beam or a pseudo CW laser beam to be reformed into a quasi-strip-like-crystal silicon film having a crystal boundary continuous in the scanning direction so that discrete reformed regions each composed of the quasi-strip-like-crystal silicon film are formed. In virtual tiles TL composed of the discrete reformed regions, drive circuits having active elements such as thin-film transistors or the like are formed such that the channel directions thereof coincide with the direction of crystal growth in the quasi-strip-like-crystal silicon film.

摘要翻译： 提供一种制造具有有源矩阵基板的图像显示装置的方法，所述有源矩阵基板包括以高迁移率运行的高性能晶体管电路作为用于驱动作为矩阵布置的像素部分的驱动电路。 形成在设置在构成图像显示装置的有源矩阵基板SUB1的像素区域PAR的周围的驱动电路区域DAR1中的多晶硅膜的部分被照射并用脉冲调制激光束或伪CW激光束扫描 重新形成具有在扫描方向上连续的晶体边界的准带状晶体硅膜，从而形成各自由准带状晶体硅膜构成的离散重整区域。 在由分立重构区域构成的虚拟瓦片TL中，形成具有诸如薄膜晶体管等有源元件的驱动电路，使得其沟道方向与准带状晶体硅中的晶体生长方向一致 电影。