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1. 发明授权

US09761802B2 Evaporation mask and method of manufacturing display unit 有权
公开(公告)号：US09761802B2
公开(公告)日：2017-09-12
申请号：US14453681
申请日：2014-08-07
申请人： Sony Corporation
发明人： Kentaro Kuriyama , Hiroichi Ishikawa , Tomohiro Kubo
IPC分类号： B05C21/00 , C23C14/04 , C23C16/04 , H01L51/00 , H01L51/56
CPC分类号： H01L51/0011 , C23C14/042 , C23C16/042 , H01L51/001 , H01L51/56
摘要： An evaporation mask includes: a mask body including a pattern region configured of a plurality of passage holes; and an adjusting frame configured to hold the mask body and having a mechanism capable of adjusting positions of the passage holes on the mask body. The adjusting frame has a frame-like base material, and a movable member that is provided along one or more sides of the base material to be bonded with an outer edge of the mask body, and at least a part of which is deformable on the base material. One or a plurality of slits are provided at a selective region of the movable member.

2. 发明授权

US11367463B2 Reversible recording medium 有权
公开(公告)号：US11367463B2
公开(公告)日：2022-06-21
申请号：US17162409
申请日：2021-01-29
申请人： Sony Corporation
发明人： Isao Takahashi , Satoko Asaoka , Taichi Takeuchi , Asuka Tejima , Kentaro Kuriyama , Mitsunari Hoshi
IPC分类号： G11B7/256 , B41M5/42
摘要： A reversible recording medium according to an embodiment of the present disclosure is a reversible recording medium that includes recording layers and heat-insulating layers that are alternately stacked, in which the recording layers each include a reversible heat-sensitive color developing composition and a first light-heat converting agent. In this reversible recording medium, the recording layers are different from each other in a developing color of their respective reversible heat-sensitive color developing compositions and are different from each other in an absorption wavelength of their respective first light-heat converting agents. This reversible recording medium further includes a heat-generating layer that includes a second light-heat converting agent having an absorption wavelength that is different from the absorption wavelength of the first light-heat converting agent included in each of the recording layers.

3. 发明授权

US10910010B2 Reversible recording medium 有权
公开(公告)号：US10910010B2
公开(公告)日：2021-02-02
申请号：US16623904
申请日：2018-05-11
申请人： Sony Corporation
发明人： Isao Takahashi , Satoko Asaoka , Taichi Takeuchi , Asuka Tejima , Kentaro Kuriyama , Mitsunari Hoshi
IPC分类号： G11B7/24 , G11B7/256 , B41M5/42
摘要： A reversible recording medium according to an embodiment of the present disclosure is a reversible recording medium that includes recording layers and heat-insulating layers that are alternately stacked, in which the recording layers each include a reversible heat-sensitive color developing composition and a first light-heat converting agent. In this reversible recording medium, the recording layers are different from each other in a developing color of their respective reversible heat-sensitive color developing compositions and are different from each other in an absorption wavelength of their respective first light-heat converting agents. This reversible recording medium further includes a heat-generating layer that includes a second light-heat converting agent having an absorption wavelength that is different from the absorption wavelength of the first light-heat converting agent included in each of the recording layers.

4. 发明授权

US11173740B2 Erasing unit and erasing method 有权
公开(公告)号：US11173740B2
公开(公告)日：2021-11-16
申请号：US16624127
申请日：2018-05-11
申请人： Sony Corporation
发明人： Isao Takahashi , Satoko Asaoka , Taichi Takeuchi , Asuka Tejima , Kentaro Kuriyama , Mitsunari Hoshi
IPC分类号： B41M7/00 , B41J2/475 , B41M5/30 , B41M5/34
摘要： An erasing unit according to an embodiment of the present disclosure is a unit that performs erasing of information written on a reversible recording medium. This erasing unit includes: a light source section including one or a plurality of laser devices; and a controller that controls the light source section to cause the light source section to emit a smaller number of laser light beams having emission wavelengths than the number of the recording layers included in the reversible recording medium.

5. 发明申请

US20150068456A1 MASK ADJUSTMENT UNIT, MASK DEVICE, AND APPARATUS AND METHOD FOR PRODUCING MASK 审中-公开
标题翻译：掩模调整单元，掩蔽装置，以及用于生产掩模的装置和方法
公开(公告)号：US20150068456A1
公开(公告)日：2015-03-12
申请号：US14388568
申请日：2013-01-31
申请人： Sony Corporation
发明人： Kentaro Kuriyama , Tomohiro Kubo
IPC分类号： B05B15/04 , B23Q1/03
CPC分类号： B05B12/29 , B23Q1/03 , C23C14/042 , Y10T29/49998
摘要： [Object] To provide techniques such as a mask adjustment unit capable of appropriately adjusting the position of a mask pattern.[Solving Means] A mask adjustment unit according to the present technology includes a base body, a movable member, and an adjustment mechanism. The movable member supports a side of an outer edge portion of a mask main body and is movably provided on the base body, the mask main body having the outer edge portion. The adjustment mechanism applies, to the mask body via the movable member, both pulling tension force from the outer edge portion of the mask main body to outside of the mask main body and pressing force pressing from the outer edge portion to inside of the mask main body, the mask body being supported by the movable member.
摘要翻译：提供能够适当调整掩模图案的位置的掩模调整单元等技术。解决方案根据本技术的面罩调节单元包括基体，可动构件和调节机构。可动构件支撑荫罩主体的外缘部的一侧，并且可移动地设置在基体上，荫罩主体具有外缘部。调节机构通过可动部件向面体主体施加从荫罩主体的外缘部到面罩主体的外侧的拉力，以及从外缘部到面罩主体内侧的按压力所述面罩主体由所述可动构件支撑。

6. 发明申请

US20150050767A1 EVAPORATION MASK AND METHOD OF MANUFACTURING DISPLAY UNIT 有权
标题翻译：蒸发掩模和制造显示单元的方法
公开(公告)号：US20150050767A1
公开(公告)日：2015-02-19
申请号：US14453681
申请日：2014-08-07
申请人： Sony Corporation
发明人： Kentaro Kuriyama , Hiroichi Ishikawa , Tomohiro Kubo
IPC分类号： B05C21/00 , H01L51/00 , H01L51/56
CPC分类号： H01L51/0011 , C23C14/042 , C23C16/042 , H01L51/001 , H01L51/56
摘要： An evaporation mask includes: a mask body including a pattern region configured of a plurality of passage holes; and an adjusting frame configured to hold the mask body and having a mechanism capable of adjusting positions of the passage holes on the mask body. The adjusting frame has a frame-like base material, and a movable member that is provided along one or more sides of the base material to be bonded with an outer edge of the mask body, and at least a part of which is deformable on the base material. One or a plurality of slits are provided at a selective region of the movable member.
摘要翻译：蒸发掩模包括：掩模体，其包括由多个通孔构成的图案区域; 以及调整框架，其被配置为保持所述面罩主体并具有能够调节所述面罩主体上的通道孔的位置的机构。所述调整框架具有框状的基材，以及可动构件，所述可动构件沿着所述基材的一侧或多侧设置，以与所述面罩主体的外边缘接合，并且其至少一部分在所述基材。在可动构件的选择区域设置有一个或多个狭缝。

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