Liquid crystal display device
    2.
    发明授权

    公开(公告)号:US10359665B2

    公开(公告)日:2019-07-23

    申请号:US15940475

    申请日:2018-03-29

    Abstract: A liquid crystal display device includes a first glass substrate, a second glass substrate, a first liquid crystal layer disposed between the first glass substrate and the second glass substrate, a third glass substrate, a fourth glass substrate, a second liquid crystal layer disposed between the third glass substrate and the fourth glass substrate, a first polarizing plate formed on the first glass substrate, a second polarizing plate formed on the third glass substrate, and a bonding layer disposed between the first glass substrate and the third glass substrate. In planar view, the bonding layer is disposed outside the first polarizing plate and the second polarizing plate, a surface on the bonding layer bonds to the first glass substrate, and a surface on the bonding layer bonds to the third glass substrate.

    Method for manufacturing liquid crystal display device and liquid crystal display device

    公开(公告)号:US10983399B2

    公开(公告)日:2021-04-20

    申请号:US16566456

    申请日:2019-09-10

    Abstract: A method for manufacturing a liquid crystal display device including a display panel provided with a first substrate, a second substrate, and liquid crystal, the method comprises: a first irradiation step of irradiating first positions of a first glass plate and a second glass plate with a laser beam having first irradiation energy; a second irradiation step of irradiating second positions of the first glass plate and the second glass plate with the laser beam having second irradiation energy higher than the first irradiation energy; and an etching step of exposing the display panel to an etching solution after the first irradiation step and the second irradiation step, such that the first positions are not cleaved, the second positions are cleaved, and at least a part of an outer periphery of each of the first substrate and the second substrate is formed.

    Liquid crystal display device and method for manufacturing the same

    公开(公告)号:US10591762B2

    公开(公告)日:2020-03-17

    申请号:US15940435

    申请日:2018-03-29

    Abstract: A method for manufacturing a liquid crystal display device including a first substrate and a second substrate, each of the first substrate and the second substrate having flexibility, the method includes a first step of manufacturing a display panel having flexibility, the display panel including the first substrate and the second substrate, a second step of bending the display panel such that a display of the display panel is constructed with a first flat surface and a second flat surface and a curved surface disposed between the first flat surface and the second flat surface, the curved surface having a predetermined curvature radius; and a third step of fixing the display panel subjected to the second step to a cover member keeping the curved surface in a given shape.

    Curved liquid crystal display and method of manufacturing the same

    公开(公告)号:US10401663B2

    公开(公告)日:2019-09-03

    申请号:US15476301

    申请日:2017-03-31

    Inventor: Kazuhiko Tsuda

    Abstract: A curved LCD and method of manufacturing the same are disclosed. The curved LCD includes a curved LCD panel having first and second substrates. A major surface of the first substrate faces a major surface of the second substrate. A liquid crystal layer is disposed between the major surface of the first substrate and the major surface of the second substrate. A third substrate is made of a glass or a synthetic resin and is curved in geometry. A fourth substrate made of glass is curved in geometry. The LCD panel is secured to the third and fourth substrates between a major surface of the third substrate and a major surface of the fourth substrate. The fourth substrate and the LCD panel are positioned on a concave side of a curve of the fourth substrate. The third substrate is relatively thicker than the fourth substrate.

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