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公开(公告)号：US11364727B2
公开(公告)日：2022-06-21
申请号：US17252496
申请日：2019-06-06
申请人： Sony Corporation
发明人： Isao Takahashi , Nobukazu Hirai , Satoko Asaoka , Mitsunari Hoshi , Taichi Takeuchi , Eikichi Shibata
摘要： A drawing and erasing apparatus includes a light source section that includes a plurality of laser elements different from each other in emission wavelength, a multiplexer that multiplexes a plurality of types of laser light beams outputted from the plurality of laser elements, a scanner section that performs scanning with multiplexed light outputted from the multiplexer on a reversible recording medium including a plurality of recording layers, the plurality of recording layers being reversible and different from each other in developed color hue, and a controller that controls a main scanning speed and a sub-scanning speed of the scanner section to cause the scanner section to perform overlapping scanning of a predetermined region on the reversible recording medium during erasure of information written on the reversible recording medium.
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公开(公告)号：US11104109B2
公开(公告)日：2021-08-31
申请号：US16348991
申请日：2017-10-05
申请人： Sony Corporation
发明人： Kenichi Kurihara , Yuki Oishi , Yuriko Kaino , Aya Shuto , Nobukazu Hirai , Satoko Asaoka , Isao Takahashi
摘要： A reversible recording medium according to an embodiment of the present disclosure includes a first layer that reversibly changes between an achromatic state and a transparent state, and a second layer that reversibly changes between a chromatic state and a transparent state.
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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
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.
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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
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.
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公开(公告)号：US11386588B2
公开(公告)日：2022-07-12
申请号：US16468421
申请日：2017-11-17
申请人： SONY CORPORATION
发明人： Asuka Tejima , Yuki Oishi , Masaru Wada , Kenichi Kurihara , Satoko Asaoka , Yuriko Kaino , Nobukazu Hirai , Yusuke Kajio , Aya Shuto , Taichi Takeuchi , Isao Takahashi
摘要： A product design system includes a first transmitting section that uses a look-up table to convert second design image data for which image correction is completed into third design image data of a color space that is represented with a thermochromic material, and transmits the third design image data derived from the conversion to an external apparatus, and a second transmitting section that transmits a decorating request based on fourth design image data that is profile-transformed from the second design image data to a decorating apparatus.
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公开(公告)号：US11228686B2
公开(公告)日：2022-01-18
申请号：US16340559
申请日：2017-08-29
申请人： SONY CORPORATION
发明人： Yuki Oishi , Kenichi Kurihara , Satoko Asaoka , Yuriko Kaino , Aya Shuto , Isao Takahashi , Nobukazu Hirai , Asuka Tejima , Taichi Takeuchi , Yusuke Kajio
摘要： A request processing apparatus includes a selecting section and an outputting section. The selecting section selects, from multiple pieces of photo data obtained through shooting during an event, one or more pieces of photo data consistent with a request accepted before or during the event. The outputting section outputs the one or more pieces of photo data selected by the selecting section.
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公开(公告)号：US20150124312A1
公开(公告)日：2015-05-07
申请号：US14526659
申请日：2014-10-29
申请人： Sony Corporation
发明人： Masakazu Mitsugi , Atsuhito Yasui , Hidehiko Takanashi , Ken Kobayashi , Yuriko Kaino , Aya Shuto , Satoko Asaoka , Yasuyuki Kudo , Ryo Kasegawa
IPC分类号： G02F1/167 , G02F1/1335 , G02F1/1333
CPC分类号： G02F1/167
摘要： A display unit includes: a first substrate; a second substrate facing the first substrate; a display layer provided between the first substrate and the second substrate and allowed to control light transmission or light reflection; and a seal layer including an additive and provided between the first substrate and the display layer.
摘要翻译： 显示单元包括：第一基板; 面对所述第一基板的第二基板; 显示层，设置在第一基板和第二基板之间，并且允许其控制光透射或光反射; 以及包括添加剂并设置在第一基板和显示层之间的密封层。
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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
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.
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公开(公告)号：US20190270290A1
公开(公告)日：2019-09-05
申请号：US16348991
申请日：2017-10-05
申请人： Sony Corporation
发明人： Kenichi Kurihara , Yuki Oishi , Yuriko Kaino , Aya Shuto , Nobukazu Hirai , Satoko Asaoka , Isao Takahashi
摘要： A reversible recording medium according to an embodiment of the present disclosure includes a first layer that reversibly changes between an achromatic state and a transparent state, and a second layer that reversibly changes between a chromatic state and a transparent state.
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