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公开(公告)号：US20200043381A1
公开(公告)日：2020-02-06
申请号：US16485920
申请日：2018-02-22
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Yosuke TSUKAMOTO , Daiki NAKAMURA , Daisuke FURUMATSU , Kazuhiko FUJITA , Kyoichi MUKAO , Junya MARUYAMA
Abstract: A plurality of display panels having a curved surface are placed in a limited space. Two, or three or more display panels are combined to form one display region having a T-shaped outer edge as one screen, and a driver can curve part of the display panel as appropriate so that the driver can see the screen easily. A first display panel or a second display panel has flexibility and includes a position adjustment function of curving an end portion. That is, by curving part of the display panel, the user can see the display panel easily. The in-car design can also be varied.
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12.发明申请公开(公告)号：US20160043363A1
公开(公告)日：2016-02-11
申请号：US14814745
申请日：2015-07-31
Applicant: Semiconductor Energy Laboratory Co., LTD.
Inventor： Ryota TAJIMA , Masaaki HIROKI , Daisuke FURUMATSU
IPC: H01M2/10 , H01M10/0525 , H01M10/0583 , H01M2/02 , H01M2/30 , H01M2/18
CPC classification number: H01M2/1022 , H01M2/0207 , H01M2/18 , H01M10/0431 , H01M10/0525 , H01M10/0583
Abstract: A wearable device needs to have a design corresponding to complicated surfaces of human bodies. Thus, an electronic device that can fit the characteristics of each individual human body after being purchased and can be worn naturally and comfortably is provided. The electronic device includes a secondary battery which can be transformed. By using a secondary battery which can be transformed, for example, a secondary battery can be efficiently placed in a narrow and elongated space in the electronic device, and the elongated secondary battery can be bent together with the electronic device. Furthermore, the weight balance of the electronic device can be easily adjusted.
Abstract translation: 可穿戴装置需要具有对应于人体复杂表面的设计。 因此，可以提供一种可以在购买之后适应每个人体的特征并且可以自然而舒适地佩戴的电子装置。 电子设备包括可以变形的二次电池。 通过使用可以进行变形的二次电池，例如可以将二次电池有效地放置在电子设备的狭窄且细长的空间中，并且可以使该细长的二次电池与电子设备一起弯曲。 此外，可以容易地调整电子设备的重量平衡。
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公开(公告)号：US20150111088A1
公开(公告)日：2015-04-23
申请号：US14509717
申请日：2014-10-08
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki HIROKI , Daisuke FURUMATSU
CPC classification number: H01M10/0436 , H01M2/0212 , H01M2/0275 , H01M2/14 , H01M2/1673 , H01M2/18 , H01M2/266 , H01M4/70 , H01M2002/0205 , H01M2220/30
Abstract: To provide a secondary battery that is suitable to a portable information terminal or a wearable device. To provide an electronic device having a novel structure that can have various forms and a secondary battery that fits the forms of the electronic device. The secondary battery includes a film provided with depressions or projections that can ease stress on the film due to application of external force. The sizes of the depressions or projections are different between a center portion and an end portion of the film. The end portion of the film is sealed with an adhesive layer. The depressions or projections of the film are formed by pressing such as embossing.
Abstract translation: 提供适用于便携式信息终端或可穿戴装置的二次电池。 提供具有可以具有各种形式的新型结构的电子装置和适合电子装置形式的二次电池。 二次电池包括设置有凹陷或突起的膜，其可以通过施加外力来减轻膜上的应力。 凹陷或凸起的尺寸在薄膜的中心部分和端部之间是不同的。 膜的端部用粘合剂层密封。 膜的凹陷或凸起通过压花如压花形成。
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Patent Agency Ranking
公开(公告)号：US20240411345A1
公开(公告)日：2024-12-12
申请号：US18813132
申请日：2024-08-23
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki HIROKI , Daisuke FURUMATSU
IPC: G06F1/16
Abstract: A structure suitable for a portable information terminal or a wearable device is provided. In addition, an electronic device having a novel structure that can have various forms is provided. It is preferable that a buffer layer which absorbs a difference in the amount of change in form be provided between adjacent film substrates which overlap with each other. As the buffer layer, a gelled resin material, a rubber resin material, a liquid material, an air layer, or the like can be used. Furthermore, an optical film such as a polarizing film or a color filter may be used as the buffer layer. A plurality of buffer layers may be provided in an electronic device.
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公开(公告)号：US20210333824A1
公开(公告)日：2021-10-28
申请号：US17367229
申请日：2021-07-02
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki HIROKI , Daisuke FURUMATSU
IPC: G06F1/16
Abstract: A structure suitable for a portable information terminal or a wearable device is provided. In addition, an electronic device having a novel structure that can have various forms is provided. It is preferable that a buffer layer which absorbs a difference in the amount of change in form be provided between adjacent film substrates which overlap with each other. As the buffer layer, a gelled resin material, a rubber resin material, a liquid material, an air layer, or the like can be used. Furthermore, an optical film such as a polarizing film or a color filter may be used as the buffer layer. A plurality of buffer layers may be provided in an electronic device.
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公开(公告)号：US20190265751A1
公开(公告)日：2019-08-29
申请号：US16407448
申请日：2019-05-09
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki HIROKI , Daisuke FURUMATSU
IPC: G06F1/16
Abstract: A structure suitable for a portable information terminal or a wearable device is provided. In addition, an electronic device having a novel structure that can have various forms is provided. It is preferable that a buffer layer which absorbs a difference in the amount of change in form be provided between adjacent film substrates which overlap with each other. As the buffer layer, a gelled resin material, a rubber resin material, a liquid material, an air layer, or the like can be used. Furthermore, an optical film such as a polarizing film or a color filter may be used as the buffer layer. A plurality of buffer layers may be provided in an electronic device.
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公开(公告)号：US20190207175A1
公开(公告)日：2019-07-04
申请号：US16291198
申请日：2019-03-04
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Ryota TAJIMA , Masaaki HIROKI , Daisuke FURUMATSU
IPC: H01M2/10 , H01M10/04 , H01M10/0525 , H01M2/18 , H01M10/0583
CPC classification number: H01M2/1022 , H01M2/0207 , H01M2/18 , H01M10/0431 , H01M10/0525 , H01M10/0583
Abstract: A wearable device needs to have a design corresponding to complicated surfaces of human bodies. Thus, an electronic device that can fit the characteristics of each individual human body after being purchased and can be worn naturally and comfortably is provided. The electronic device includes a secondary battery which can be transformed. By using a secondary battery which can be transformed, for example, a secondary battery can be efficiently placed in a narrow and elongated space in the electronic device, and the elongated secondary battery can be bent together with the electronic device. Furthermore, the weight balance of the electronic device can be easily adjusted.
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公开(公告)号：US20170177025A1
公开(公告)日：2017-06-22
申请号：US15453946
申请日：2017-03-09
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Masaaki HIROKI , Daisuke FURUMATSU
IPC: G06F1/16
CPC classification number: G06F1/163 , G06F1/1635 , G06F1/1643 , G06F1/1652
Abstract: A structure suitable for a portable information terminal or a wearable device is provided. In addition, an electronic device having a novel structure that can have various forms is provided. It is preferable that a buffer layer which absorbs a difference in the amount of change in form be provided between adjacent film substrates which overlap with each other. As the buffer layer, a gelled resin material, a rubber resin material, a liquid material, an air layer, or the like can be used. Furthermore, an optical film such as a polarizing film or a color filter may be used as the buffer layer. A plurality of buffer layers may be provided in an electronic device.
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