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公开(公告)号：US12013544B2
公开(公告)日：2024-06-18
申请号：US17428231
申请日：2020-02-27
发明人： Makoto Serizawa , Yasutoshi Yamamoto , Suguru Ogawa , Hiroyasu Makino , Yoshiichiro Kashiwagi , Junya Suzuki , Toshiro Nishio , Masayuki Kozuka
CPC分类号： G02B27/0176 , G02B7/12 , G02B2027/0154
摘要： A display device includes: a closed-bottomed first lens tube including a first display part on the closed bottom for displaying a first image; a closed-bottomed second lens tube including a second display part on the closed bottom for displaying a second image; an adjustment mechanism including an operable part that is provided between and adjusts a distance between the first and second lens tubes; and an eye cup provided for each of the first and second lens tubes that is tubular and detachably attached to the open end of the first or second lens tube. The eye cup includes: an insertion part that is tubular and inserted inside the first or second lens tube; and a cup part having a curved sheet shape that extends outside of the first or second lens tube.
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公开(公告)号：US12092835B2
公开(公告)日：2024-09-17
申请号：US17426608
申请日：2020-02-27
发明人： Yasutoshi Yamamoto , Suguru Ogawa , Hiroyasu Makino , Makoto Serizawa , Yoshiichiro Kashiwagi , Toshiro Nishio , Masayuki Kozuka
CPC分类号： G02B27/0179 , G02B25/001 , G02B27/0172 , G02B27/0176 , G06F1/163 , G02B2027/014 , G02B2027/0154 , G02B2027/0161 , G02B2027/0178 , G09G3/20
摘要： A display device includes: a first closed-bottom lens tube including a first display part on the closed bottom for displaying a first image; a second closed-bottom lens tube including a second display part on the closed bottom for displaying a second image; an adjustment mechanism including a first rod that extends from the first lens tube and a second rod that extends from the second lens tube and is rotatably connected relative to the first rod; and an image maintainer that, in accordance with the angle of rotation of the first and second rods of the adjustment mechanism, rotates the first and second display parts relative to the first and second lens tubes to bring the horizontal directions of the first and second display parts closer to the arrangement direction of the first and second lens tubes.
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公开(公告)号：US11624930B2
公开(公告)日：2023-04-11
申请号：US17426604
申请日：2020-02-27
发明人： Yasutoshi Yamamoto , Suguru Ogawa , Hiroyasu Makino , Makoto Serizawa , Yoshiichiro Kashiwagi , Toshiro Nishio , Masayuki Kozuka
摘要： A display device includes: a first closed-bottom lens tube including a first display part on the closed bottom for displaying a first image; a second closed-bottom lens tube including a second display part on the closed bottom for displaying a second image; an adjustment mechanism including a first rod that extends from the first lens tube and a second rod that extends from the second lens tube and is rotatably connected to the first rod; and an image outputter that outputs the first and second images to the first and second display parts, respectively. The image outputter, in accordance with the angle of rotation of the first and second rods of the adjustment mechanism, controls and outputs the first and second images to bring the horizontal directions thereof closer to the arrangement direction of the first and second lens tubes.
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公开(公告)号：US12099205B2
公开(公告)日：2024-09-24
申请号：US17426599
申请日：2020-02-27
发明人： Yasutoshi Yamamoto , Suguru Ogawa , Hiroyasu Makino , Makoto Serizawa , Yoshiichiro Kashiwagi , Toshiro Nishio , Masayuki Kozuka
CPC分类号： G02B27/0179 , G02B25/001 , G02B27/0172 , G02B27/0176 , G06F1/163 , G02B2027/014 , G02B2027/0154 , G02B2027/0161 , G02B2027/0178 , G09G3/20
摘要： A display device includes: a first closed-bottomed lens tube including a first display part on the closed bottom for displaying a first image; a second closed-bottomed lens tube including a second display part on the closed bottom for displaying a second image; and an adjustment mechanism that couples the first lens tube and the second lens tube and is capable of adjusting a distance between the first lens tube and the second lens tube. The adjustment mechanism includes an operable part that adjusts the distance between the first lens tube and the second lens tube.
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