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公开(公告)号：US20220248544A1
公开(公告)日：2022-08-04
申请号：US17726329
申请日：2022-04-21
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki HIROKI , Haruki Katagiri , Shinya Okano
Abstract: An electronic device of a novel embodiment, specifically an arm-worn electronic device used while being worn on an arm, is provided. An arm-worn secondary battery used while being worn on an arm is provided. An electronic device is provided, which includes a structure body having a curved surface as a support structure body, a flexible secondary battery including a film as an exterior body over the curved surface of the support structure body, and a display portion including a plurality of display elements between a pair of films over the secondary battery. The plurality of display elements and the secondary battery overlap with each other at least partly. It is possible to provide an electronic device which has a small maximum thickness of 1 cm or less and a light weight of 50 g or less even when an arm-worn secondary battery is provided with a display portion.
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公开(公告)号：US09837977B2
公开(公告)日：2017-12-05
申请号：US14680169
申请日：2015-04-07
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Koichiro Kamata , Shinya Okano , Misako Sato , Shuhei Maeda
CPC classification number: H03H7/38 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/80 , H03C1/36 , H03D1/02
Abstract: A resonant power feeding system that can provide high power transmission efficiency between a power feeding device and a power reception device without dynamically controlling the oscillation frequency in accordance with the distance between the power feeding device and the power reception device. High power transmission efficiency between the power feeding device and the power reception device is obtained by addition of a structure for adjusting the matching condition to both the power reception device and the power feeding device. Specifically, a transmission-reception circuit and a matching circuit are provided in both the power reception device and the power feeding device, and wireless signals for adjusting the matching circuit are transmitted and received through a resonant coil. Thus, the power feeding device can efficiently supply power to the power reception device without adjusting the oscillation frequency.
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公开(公告)号：US12256503B2
公开(公告)日：2025-03-18
申请号：US18204089
申请日：2023-05-31
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki Hiroki , Haruki Katagiri , Shinya Okano
Abstract: An electronic device of a novel embodiment, specifically an arm-worn electronic device used while being worn on an arm, is provided. An arm-worn secondary battery used while being worn on an arm is provided. An electronic device is provided, which includes a structure body having a curved surface as a support structure body, a flexible secondary battery including a film as an exterior body over the curved surface of the support structure body, and a display portion including a plurality of display elements between a pair of films over the secondary battery. The plurality of display elements and the secondary battery overlap with each other at least partly. It is possible to provide an electronic device which has a small maximum thickness of 1 cm or less and a light weight of 50 g or less even when an arm-worn secondary battery is provided with a display portion.
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公开(公告)号：US11672086B2
公开(公告)日：2023-06-06
申请号：US17726329
申请日：2022-04-21
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki Hiroki , Haruki Katagiri , Shinya Okano
CPC classification number: H05K5/0086 , G04G17/04 , G04G17/08 , G06F1/163 , H05K7/02
Abstract: An electronic device of a novel embodiment, specifically an arm-worn electronic device used while being worn on an arm, is provided. An arm-worn secondary battery used while being worn on an arm is provided. An electronic device is provided, which includes a structure body having a curved surface as a support structure body, a flexible secondary battery including a film as an exterior body over the curved surface of the support structure body, and a display portion including a plurality of display elements between a pair of films over the secondary battery. The plurality of display elements and the secondary battery overlap with each other at least partly. It is possible to provide an electronic device which has a small maximum thickness of 1 cm or less and a light weight of 50 g or less even when an arm-worn secondary battery is provided with a display portion.
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公开(公告)号：US11317525B2
公开(公告)日：2022-04-26
申请号：US17321632
申请日：2021-05-17
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki Hiroki , Haruki Katagiri , Shinya Okano
Abstract: An electronic device of a novel embodiment, specifically an arm-worn electronic device used while being worn on an arm, is provided. An arm-worn secondary battery used while being worn on an arm is provided. An electronic device is provided, which includes a structure body having a curved surface as a support structure body, a flexible secondary battery including a film as an exterior body over the curved surface of the support structure body, and a display portion including a plurality of display elements between a pair of films over the secondary battery. The plurality of display elements and the secondary battery overlap with each other at least partly. It is possible to provide an electronic device which has a small maximum thickness of 1 cm or less and a light weight of 50 g or less even when an arm-worn secondary battery is provided with a display portion.
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Patent Agency Ranking
公开(公告)号：US20150060896A1
公开(公告)日：2015-03-05
申请号：US14471157
申请日：2014-08-28
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Shinya Okano , Shigeru Onoya , Seiko Inoue , Masaaki Hiroki
IPC: H01L27/15
CPC classification number: H01L27/153 , G09G3/3225 , G09G3/3233 , G09G2300/0809 , G09G2300/0814 , G09G2300/0842 , G09G2310/0254 , G09G2310/0262 , G09G2320/0233 , G09G2320/0257 , G09G2320/043 , G09G2320/046 , G09G2330/028 , G09G2330/04 , G09G2380/02 , H01L51/50
Abstract: To suppress a loss of data in a semiconductor device. To provide a display device including a capacitor storing data, a display element performing display in accordance with the data, and switching elements connected to electrodes of the capacitor. In the display device, the voltage is held between the electrodes of the capacitor by turning the switching elements off; thus, the data can be stored even when supplying the power supply is stopped.
Abstract translation: 以抑制半导体器件中的数据丢失。 为了提供一种显示装置，包括存储数据的电容器，根据数据执行显示的显示元件以及连接到电容器的电极的开关元件。 在显示装置中，通过关闭开关元件将电压保持在电容器的电极之间; 因此，即使在停止供电时也可以存储数据。
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公开(公告)号：US20150022957A1
公开(公告)日：2015-01-22
申请号：US14328947
申请日：2014-07-11
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki Hiroki , Haruki Katagiri , Shinya Okano
CPC classification number: H05K5/0086 , G04G17/04 , G04G17/08 , H05K7/02
Abstract: An electronic device of a novel embodiment, specifically an arm-worn electronic device used while being worn on an arm, is provided. An arm-worn secondary battery used while being worn on an arm is provided. An electronic device is provided, which includes a structure body having a curved surface as a support structure body, a flexible secondary battery including a film as an exterior body over the curved surface of the support structure body, and a display portion including a plurality of display elements between a pair of films over the secondary battery. The plurality of display elements and the secondary battery overlap with each other at least partly. It is possible to provide an electronic device which has a small maximum thickness of 1 cm or less and a light weight of 50 g or less even when an arm-worn secondary battery is provided with a display portion.
Abstract translation: 提供了一种新颖实施例的电子装置，特别是在佩戴在手臂上时使用的手臂电子装置。 提供佩戴在手臂上时使用的手臂二次电池。 提供了一种电子装置，其包括具有作为支撑结构体的曲面的结构体，在支撑结构体的弯曲表面上包括作为外部主体的膜的柔性二次电池，以及包括多个 在二次电池之间的一对薄膜之间显示元件。 多个显示元件和二次电池至少部分地彼此重叠。 即使在具有显示部的手臂式二次电池的情况下，也可以提供1cm以下的最小厚度小，重量轻50g以下的电子装置。
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公开(公告)号：US11013132B2
公开(公告)日：2021-05-18
申请号：US15646400
申请日：2017-07-11
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki Hiroki , Haruki Katagiri , Shinya Okano
Abstract: An electronic device of a novel embodiment, specifically an arm-worn electronic device used while being worn on an arm, is provided. An arm-worn secondary battery used while being worn on an arm is provided. An electronic device is provided, which includes a structure body having a curved surface as a support structure body, a flexible secondary battery including a film as an exterior body over the curved surface of the support structure body, and a display portion including a plurality of display elements between a pair of films over the secondary battery. The plurality of display elements and the secondary battery overlap with each other at least partly. It is possible to provide an electronic device which has a small maximum thickness of 1 cm or less and a light weight of 50 g or less even when an arm-worn secondary battery is provided with a display portion.
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公开(公告)号：US09713271B2
公开(公告)日：2017-07-18
申请号：US14328947
申请日：2014-07-11
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Masaaki Hiroki , Haruki Katagiri , Shinya Okano
CPC classification number: H05K5/0086 , G04G17/04 , G04G17/08 , H05K7/02
Abstract: An electronic device of a novel embodiment, specifically an arm-worn electronic device used while being worn on an arm, is provided. An arm-worn secondary battery used while being worn on an arm is provided. An electronic device is provided, which includes a structure body having a curved surface as a support structure body, a flexible secondary battery including a film as an exterior body over the curved surface of the support structure body, and a display portion including a plurality of display elements between a pair of films over the secondary battery. The plurality of display elements and the secondary battery overlap with each other at least partly. It is possible to provide an electronic device which has a small maximum thickness of 1 cm or less and a light weight of 50 g or less even when an arm-worn secondary battery is provided with a display portion.
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公开(公告)号：US09142593B2
公开(公告)日：2015-09-22
申请号：US14471157
申请日：2014-08-28
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Shinya Okano , Shigeru Onoya , Seiko Inoue , Masaaki Hiroki
IPC: H01L27/32 , H01L27/15 , H01L29/786 , H01L51/50
CPC classification number: H01L27/153 , G09G3/3225 , G09G3/3233 , G09G2300/0809 , G09G2300/0814 , G09G2300/0842 , G09G2310/0254 , G09G2310/0262 , G09G2320/0233 , G09G2320/0257 , G09G2320/043 , G09G2320/046 , G09G2330/028 , G09G2330/04 , G09G2380/02 , H01L51/50
Abstract: To suppress a loss of data in a semiconductor device. To provide a display device including a capacitor storing data, a display element performing display in accordance with the data, and switching elements connected to electrodes of the capacitor. In the display device, the voltage is held between the electrodes of the capacitor by turning the switching elements off; thus, the data can be stored even when supplying the power supply is stopped.
Abstract translation: 以抑制半导体器件中的数据丢失。 为了提供一种显示装置，包括存储数据的电容器，根据数据执行显示的显示元件以及连接到电容器的电极的开关元件。 在显示装置中，通过关闭开关元件将电压保持在电容器的电极之间; 因此，即使在停止供电时也可以存储数据。
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