专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5359455A Polarization forming optical device 失效
标题翻译：极化成型光学器件
公开(公告)号：US5359455A
公开(公告)日：1994-10-25
申请号：US017968
申请日：1993-02-12
申请人： Noriji Oishi
发明人： Noriji Oishi
IPC分类号： G02B27/28 , G02F1/1335 , G02F1/13357 , G02B5/30
CPC分类号： G02F1/13362 , G02B27/283 , G02F1/133536 , G02F2001/13355
摘要： A random polarized light from a light source (305) can be changed into a linear polarized light by using a polarization beam splitter (303), a transmitting means (304) for rotating a plane of polarization at 90.degree., reflectors (308) and a first prism formed plate (302). Further, a beam width of the linear polarized light thus obtained can be reduced by using a reflecting surface (307) and a second prism formed plate (301).
摘要翻译：来自光源（305）的随机偏振光可以通过使用偏振分束器（303），用于使偏振平面旋转90°的发射装置（304），反射器（308）和第一棱镜成形板（302）。此外，通过使用反射表面（307）和第二棱镜形成板（301）可以减小由此获得的线偏振光束的光束宽度。

2. 发明申请

US20130154907A1 IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD 审中-公开
标题翻译：图像显示装置和图像显示方法
公开(公告)号：US20130154907A1
公开(公告)日：2013-06-20
申请号：US13329554
申请日：2011-12-19
申请人： Yue BAO , Noriji OISHI
发明人： Yue BAO , Noriji OISHI
IPC分类号： G09G3/00
CPC分类号： G02B27/2214 , H04N13/305 , H04N13/307
摘要： An image display device includes an aggregate of convex lenses arranged on a surface thereof with a predetermined lens pitch Px in at least one direction Dx (in which x is a suffix representing the direction); and a display unit displaying a plurality of element images on a focus surface of the convex lenses or near the focal plane surface in a manner aligned along the surface to thereby display the element images aligned in the direction Dx with an image pitch wx different from the pitch Px. By using the image display device, a moiré stripe formed by shift in pitches between a plurality of convex lenses and a plurality of element images is stereoscopically displayed as an image or displayed as an image of animation, and the element images are composed of an aggregation of a plurality of parallax or frame component images.
摘要翻译：图像显示装置包括在至少一个方向Dx（其中x是表示方向的后缀）的表面上布置有预定透镜间距Px的凸透镜聚集体; 以及显示单元，其以沿着所述表面对准的方式在所述凸透镜的焦点表面上或焦平面表面附近显示多个元素图像，从而显示沿方向Dx对齐的元素图像，其中图像间距wx不同于间距Px。通过使用图像显示装置，将由多个凸透镜和多个元素图像之间的间距移位形成的莫尔条纹作为图像立体地显示或显示为动画图像，并且元素图像由聚集的多个视差或帧分量图像。

3. 发明授权

US06206550B1 Active energy ray-curable composition and lens sheet 失效
标题翻译：活性能量射线固化性组合物和透镜片
公开(公告)号：US06206550B1
公开(公告)日：2001-03-27
申请号：US09253695
申请日：1999-02-22
申请人： Hiroshi Fukushima , Masao Hamada , Noriji Oishi , Yukichi Konami
发明人： Hiroshi Fukushima , Masao Hamada , Noriji Oishi , Yukichi Konami
IPC分类号： G02F11335
CPC分类号： G02B1/04 , C09D4/00 , Y10T428/1036 , Y10T428/105 , C08L33/14 , C08L41/00 , C08F222/1006 , C08F222/24 , C08F228/00
摘要： An active energy ray-curable composition comprising (A) 20 to 80 parts by weight of a compound represented by the following general formula I: wherein R1 represents hydrogen or methyl, X and Y may be the same or different and represent methyl, chlorine, bromine or iodine, and t and u each independently represent an integer of 0-2, (B) 20 to 80 parts by weight of at least one compound having at least one acryloyl or methacryloyl group in the molecule, or (B-1) 10 to 90 parts by weight of at least one compound having at least two acryloyl or methacryloyl groups in the molecule and (B-2) 1 to 90 parts by weight of at least one monoacrylate or monomethacrylate compound having one acryloyl or methacryloyl group in the molecule, and (C) 0.01 to 5 parts by weight of an active energy ray-sensitive radical polymerization initiator with respect to 100 parts by weight of the total of components (A) and (B) or components (A), (B-1) and (B-2), as well as a lens sheet comprising a lens section formed on at least one side of a transparent substrate using the composition useful as a backlight.
摘要翻译：一种活性能量射线固化性组合物，其包含（A）20〜80重量份的由下列通式I表示的化合物：其中R1表示氢或甲基，X和Y可以相同或不同，表示甲基，氯，溴或碘，t和u各自独立地表示0-2的整数，（B）20至80重量份的至少一种在分子中具有至少一个丙烯酰基或甲基丙烯酰基的化合物或（B-1） 10至90重量份的至少一种在分子中具有至少两个丙烯酰基或甲基丙烯酰基的化合物和（B-2）1至90重量份至少一种在丙烯酰基或甲基丙烯酰基中具有一个丙烯酰基或甲基丙烯酰基的单甲基丙烯酸酯或单甲基丙烯酸酯化合物（C）0.01〜5重量份的活性能量射线敏感性自由基聚合引发剂相对于100重量份的组分（A）和（B）或组分（A），（B- 1）和（B-2），以及包括形成在其上的透镜部分的透镜片使用可用作背光的组合物的透明基板的至少一侧。

4. 发明授权

US5969867A Active energy ray-curable composition and lens sheet 失效
标题翻译：活性能量射线固化性组合物和透镜片
公开(公告)号：US5969867A
公开(公告)日：1999-10-19
申请号：US652464
申请日：1996-06-14
申请人： Hiroshi Fukushima , Masao Hamada , Noriji Oishi , Yukichi Konami
发明人： Hiroshi Fukushima , Masao Hamada , Noriji Oishi , Yukichi Konami
IPC分类号： C08F2/50 , C09D4/00 , G02B1/04 , G02B1/10 , G03B21/60
CPC分类号： G02B1/04 , C09D4/00 , Y10T428/1036 , Y10T428/105
摘要： An active energy ray-curable composition comprising(A) 20 to 80 parts by weight of a compound represented by the following general formula I: ##STR1## wherein R.sup.1 represents hydrogen or methyl, X and Y may be the same or different and represent methyl, chlorine, bromine or iodine, and t and u each independently represent an integer of 0-2,(B) 20 to 80 parts by weight of at least one compound having at least one acryloyl or methacryloyl group in the molecule, or (B-1) 10 to 90 parts by weight of at least one compound having at least two acryloyl or methacryloyl groups in the molecule and (B-2) 1 to 90 parts by weight of at least one monoacrylate or monomethacrylate compound having one acryloyl or methacryloyl group in the molecule, and(C) 0.01 to 5 parts by weight of an active energy ray-sensitive radical polymerization initiator with respect to 100 parts by weight of the total of components (A) and (B) or components (A), (B-1) and (B-2),as well as a lens sheet comprising a lens section formed on at least one side of a transparent substrate using the composition.
摘要翻译： PCT No.PCT / JP95 / 02128 Sec。 371日期1996年6月14日第 102（e）日期1996年6月14日PCT提交1995年10月17日PCT公布。 WO96 / 11964 PCT公开号日期：1996年04月25日一种活性能量射线固化性组合物，其含有（A）20〜80重量份的由下列通式I表示的化合物：其中R1表示氢或甲基，X和Y可以相同或不同，表示甲基，氯，溴或碘，t和u各自独立地表示0-2的整数，（B）20至80重量份的至少一种在分子中具有至少一个丙烯酰基或甲基丙烯酰基的化合物，或（B-1）10至90重量份的至少一种在分子中具有至少两个丙烯酰基或甲基丙烯酰基的化合物和（B-2）1至90重量份的至少一种具有一个丙烯酰基或甲基丙烯酰基的单丙烯酸酯或单甲基丙烯酸酯化合物或甲基丙烯酰基，和（C）0.01〜5重量份的活性能量射线敏感性自由基聚合引发剂相对于100重量份的组分（A）和（B）或组分（A ），（B-1）和（B-2），以及包括a的透镜片透镜部分，其使用该组合物形成在透明基板的至少一侧上。

5. 发明授权

US5150259A Optical imaging device 失效
标题翻译：光学成像装置
公开(公告)号：US5150259A
公开(公告)日：1992-09-22
申请号：US733984
申请日：1991-07-22
申请人： Noriji Oishi
发明人： Noriji Oishi
IPC分类号： G02B5/00 , G02B5/12
CPC分类号： G02B5/12 , G02B5/00
摘要： An optical imaging device for projecting an image in a strip area, comprising a reflecting plate having a plurality of pairs of reflecting surfaces arranged on a flat surface and forming an array in a first direction parallel to a long direction of a strip image, and at least one cylindrical focusing lens or mirror having a focusing power directed only to a second direction perpendicular to the first direction. The pair of reflecting surfaces is composed of two flat surfaces which cross at about a .pi./2 radian, and the crossing line of two adjacent reflecting surfaces is perpendicular to the first direction. The reflecting plate projects the image component in parallel to the first direction and the cylindrical focusing lens or mirror projects an image component perpendicular to the first direction. The resolving power in the first direction of the obtained image is determined by the pitch length of the pair of reflecting surfaces.

6. 发明授权

US5124841A Polarization forming optical device and polarization beam splitter 失效
标题翻译：极化形成光学器件和偏振光束分离器
公开(公告)号：US5124841A
公开(公告)日：1992-06-23
申请号：US597819
申请日：1990-10-15
申请人： Noriji Oishi
发明人： Noriji Oishi
IPC分类号： G02B27/28 , G02F1/1335
CPC分类号： G02B27/285 , G02B27/283 , G02F1/133536 , G02F2001/13355
摘要： An optical device for forming a linear polarized light by dividing a light beam from a light source into two linear polarized light components, and rotating a plane of polarization of one of the light components at 90.degree. to follow joining of both the light components. Further, a polarization beam splitter for dividing a light beam into two linear polarized light components is employed in such an optical device.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式