专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10332915B2 Display device and hand-held electronic device 有权
公开(公告)号：US10332915B2
公开(公告)日：2019-06-25
申请号：US15701619
申请日：2017-09-12
申请人： Japan Display Inc. , Panasonic Liquid Crystal Display Co., Ltd.
发明人： Koichi Fukuda
IPC分类号： G02F1/1335 , G02F1/1339 , H01L27/12 , G02F1/1333 , G02F1/1368
摘要： An electronic device includes a liquid crystal display device having a first substrate, a second substrate bonded to the first substrate, with liquid crystal material held between the first substrate and the second substrate, and an upper polarizing plate affixed to the second substrate. A protective member is disposed over the upper polarizing plate, and an adhesive member is disposed between the protective member and the upper polarizing plate without an air layer between the protective member and the upper polarizing plate. The protective member is configured as a protective cover of the electronic device.

2. 发明授权

US11493792B2 Display device and hand-held electronic device 有权
公开(公告)号：US11493792B2
公开(公告)日：2022-11-08
申请号：US17574619
申请日：2022-01-13
申请人： Japan Display Inc. , Panasonic Liquid Crystal Display Co., Ltd.
发明人： Koichi Fukuda
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1339
摘要： An electronic device includes a liquid crystal display device having a first substrate, a second substrate bonded to the first substrate, with liquid crystal material held between the first substrate and the second substrate, and an upper polarizing plate affixed to the second substrate. A protective member is disposed over the upper polarizing plate, and an adhesive member is disposed between the protective member and the upper polarizing plate without an air layer between the protective member and the upper polarizing plate. The protective member is configured as a protective cover of the electronic device.

3. 发明授权

US11262608B2 Display device and hand-held electronic device 有权
公开(公告)号：US11262608B2
公开(公告)日：2022-03-01
申请号：US17062703
申请日：2020-10-05
申请人： Japan Display Inc. , Panasonic Liquid Crystal Display Co., Ltd.
发明人： Koichi Fukuda
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1339
摘要： An electronic device includes a liquid crystal display device having a first substrate, a second substrate bonded to the first substrate, with liquid crystal material held between the first substrate and the second substrate, and an upper polarizing plate affixed to the second substrate. A protective member is disposed over the upper polarizing plate, and an adhesive member is disposed between the protective member and the upper polarizing plate without an air layer between the protective member and the upper polarizing plate. The protective member is configured as a protective cover of the electronic device.

4. 发明授权

US09793299B2 Display device and hand-held electronic device 有权
公开(公告)号：US09793299B2
公开(公告)日：2017-10-17
申请号：US14624339
申请日：2015-02-17
申请人： Japan Display Inc. , Panasonic Liquid Crystal Display Co., Ltd.
发明人： Koichi Fukuda
IPC分类号： G02F1/1333 , H01L27/12 , G02F1/1335 , G02F1/1339 , G02F1/1368
CPC分类号： H01L27/124 , G02F1/1333 , G02F1/133305 , G02F1/133308 , G02F1/133528 , G02F1/133536 , G02F1/133608 , G02F1/1339 , G02F1/1368 , G02F2201/50
摘要： An electronic device includes a liquid crystal display device having a first substrate, a second substrate bonded to the first substrate, with liquid crystal material held between the first substrate and the second substrate, and an upper polarizing plate affixed to the second substrate. A protective member is disposed over the upper polarizing plate, and an adhesive member is disposed between the protective member and the upper polarizing plate without an air layer between the protective member and the upper polarizing plate. The protective member is configured as a protective cover of the electronic device.

5. 发明授权

US10831048B2 Display device and hand-held electronic device 有权
公开(公告)号：US10831048B2
公开(公告)日：2020-11-10
申请号：US16395340
申请日：2019-04-26
申请人： Japan Display Inc. , Panasonic Liquid Crystal Display Co., Ltd.
发明人： Koichi Fukuda
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1339
摘要： An electronic device includes a liquid crystal display device having a first substrate, a second substrate bonded to the first substrate, with liquid crystal material held between the first substrate and the second substrate, and an upper polarizing plate affixed to the second substrate. A protective member is disposed over the upper polarizing plate, and an adhesive member is disposed between the protective member and the upper polarizing plate without an air layer between the protective member and the upper polarizing plate. The protective member is configured as a protective cover of the electronic device.

6. 发明申请

US20140009727A1 Liquid Crystal Display and Display 审中-公开
标题翻译：液晶显示和显示
公开(公告)号：US20140009727A1
公开(公告)日：2014-01-09
申请号：US14020331
申请日：2013-09-06
申请人： PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD. , JAPAN DISPLAY INC
发明人： Koichi Fukuda
IPC分类号： G02F1/1333
CPC分类号： H01L27/124 , G02F1/1333 , G02F1/133305 , G02F1/133308 , G02F1/133528 , G02F1/133536 , G02F1/133608 , G02F1/1339 , G02F1/1368 , G02F2201/50
摘要： An electronic device includes a liquid crystal display device having a first substrate, a second substrate bonded to the first substrate, with liquid crystal material held between the first substrate and the second substrate, and an upper polarizing plate affixed to the second substrate. A protective member is disposed over the upper polarizing plate, and an adhesive member is disposed between the protective member and the upper polarizing plate without an air layer between the protective member and the upper polarizing plate. The protective member is configured as a protective cover of the electronic device.
摘要翻译：一种电子装置，包括：具有第一基板的液晶显示装置，与第一基板接合的第二基板，保持在第一基板和第二基板之间的液晶材料，以及固定在第二基板上的上偏振片。保护构件设置在上偏振板上，并且粘合构件设置在保护构件和上偏振片之间，而在保护构件和上偏振片之间没有空气层。保护构件被配置为电子设备的保护盖。

7. 发明授权

US09013653B2 Display device and hand-held electronic device 有权
标题翻译：显示设备和手持电子设备
公开(公告)号：US09013653B2
公开(公告)日：2015-04-21
申请号：US14020331
申请日：2013-09-06
申请人： Japan Display Inc. , Panasonic Liquid Crystal Display Co., Ltd.
发明人： Koichi Fukuda
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： H01L27/124 , G02F1/1333 , G02F1/133305 , G02F1/133308 , G02F1/133528 , G02F1/133536 , G02F1/133608 , G02F1/1339 , G02F1/1368 , G02F2201/50
摘要： An electronic device includes a liquid crystal display device having a first substrate, a second substrate bonded to the first substrate, with liquid crystal material held between the first substrate and the second substrate, and an upper polarizing plate affixed to the second substrate. A protective member is disposed over the upper polarizing plate, and an adhesive member is disposed between the protective member and the upper polarizing plate without an air layer between the protective member and the upper polarizing plate. The protective member is configured as a protective cover of the electronic device.
摘要翻译：一种电子装置，包括：具有第一基板的液晶显示装置，与第一基板接合的第二基板，保持在第一基板和第二基板之间的液晶材料，以及固定在第二基板上的上偏振片。保护构件设置在上偏振板上，并且粘合构件设置在保护构件和上偏振片之间，而在保护构件和上偏振片之间没有空气层。保护构件被配置为电子设备的保护盖。

8. 发明授权

US08767146B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08767146B2
公开(公告)日：2014-07-01
申请号：US13870561
申请日：2013-04-25
申请人： Japan Display Inc. , Panasonic Liquid Crystal Display Co., Ltd.
发明人： Koichi Fukuda , Tetsuya Oshima , Satoru Kawasaki
IPC分类号： G02F1/1335
CPC分类号： G02F1/133528 , G02B5/3025 , G02F2201/50
摘要： A display device is provided which includes a lower substrate and an upper substrate. An inner surface of the lower substrate and an inner surface of the upper surface face each other. A polarizing plate is disposed on an outer surface of the upper substrate, wherein the polarizing plate includes at least an inside protective film, a polarizing film and an outside protective film, which are layered on the upper substrate side in this order so that the inside protective film is adjacent to the upper substrate. An expansion axis of the outside protective film forms an angle of 30° or more and 90° or less with an expansion axis of the polarizing film, and an expansion axis of the inside protective film forms an angle of 0° or more and 3° or less with an expansion axis of the polarizing film.
摘要翻译：提供了一种显示装置，其包括下基板和上基板。下基板的内表面和上表面的内表面彼此面对。偏振板设置在上基板的外表面上，其中偏振片至少包括内保护膜，偏振膜和外保护膜，它们按顺序层叠在上基板侧上，使得内侧保护膜与上基板相邻。外侧保护膜的伸出轴与偏振膜的伸展轴成30°以上且90°以下的角度，内部保护膜的伸长轴形成0°以上3°以下的角度以下的偏振片的扩展轴。

9. 发明申请

US20130235308A1 Display Device 有权
标题翻译：显示设备
公开(公告)号：US20130235308A1
公开(公告)日：2013-09-12
申请号：US13870561
申请日：2013-04-25
申请人： JAPAN DISPLAY EAST INC. , PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
发明人： Koichi Fukuda , Tetsuya Oshima , Satoru Kawasaki
IPC分类号： G02F1/1335
CPC分类号： G02F1/133528 , G02B5/3025 , G02F2201/50
摘要： A display device is provided which includes a lower substrate and an upper substrate. An inner surface of the lower substrate and an inner surface of the upper surface face each other. A polarizing plate is disposed on an outer surface of the upper substrate, wherein the polarizing plate includes at least an inside protective film, a polarizing film and an outside protective film, which are layered on the upper substrate side in this order so that the inside protective film is adjacent to the upper substrate. An expansion axis of the outside protective film forms an angle of 30° or more and 90° or less with an expansion axis of the polarizing film, and an expansion axis of the inside protective film forms an angle of 0° or more and 3° or less with an expansion axis of the polarizing film.
摘要翻译：提供了一种显示装置，其包括下基板和上基板。下基板的内表面和上表面的内表面彼此面对。偏振板设置在上基板的外表面上，其中偏振片至少包括内保护膜，偏振膜和外保护膜，它们按顺序层叠在上基板侧上，使得内侧保护膜与上基板相邻。外侧保护膜的伸出轴与偏振膜的伸展轴成30°以上且90°以下的角度，内部保护膜的伸长轴形成0°以上3°以下的角度以下的偏振片的扩展轴。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式