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1. 发明授权

US08077370B1 Scanning optical apparatus 有权
标题翻译：扫描光学仪器
公开(公告)号：US08077370B1
公开(公告)日：2011-12-13
申请号：US13072717
申请日：2011-03-27
申请人： Hiroyuki Ominato , Hitoshi Fujino , Yoshifumi Nakamura , Hiroki Yukawa
发明人： Hiroyuki Ominato , Hitoshi Fujino , Yoshifumi Nakamura , Hiroki Yukawa
IPC分类号： G02B26/08
CPC分类号： G02B26/125
摘要： In a scanning optical apparatus including a single lens configured to convert a beam deflected by a polygon mirror into a spot-like image on a scanned surface, an angle β2 [deg] formed in a main scanning plane between the first optical axis and the second optical axis of the opposite lens surfaces of the lens satisfies the condition of −0.6
摘要翻译：在包括配置成将由多面镜偏转的光束转换为被扫描表面上的斑点状图像的单个透镜的扫描光学装置中，在第一光轴和第二光轴之间的主扫描平面中形成的角度＆透镜的相对透镜表面的第二光轴满足条件-0.6 <＆bgr; 2＆nlE; -0.1，并且满足条件-0.5 <＆bgr1 <0和-0.1

2. 发明授权

US08472099B2 Scanning optical apparatus 有权
标题翻译：扫描光学仪器
公开(公告)号：US08472099B2
公开(公告)日：2013-06-25
申请号：US13051876
申请日：2011-03-18
申请人： Hitoshi Fujino , Yoshifumi Nakamura , Hiroyuki Ominato , Hiroki Yukawa
发明人： Hitoshi Fujino , Yoshifumi Nakamura , Hiroyuki Ominato , Hiroki Yukawa
IPC分类号： G02B26/08
CPC分类号： B41J2/471 , G02B3/04 , G02B13/0005 , G02B26/125 , G02B27/0031
摘要： A scanning optical apparatus includes: a light source; a first optical element configured to convert light emitted from the light source into a beam of light; a second optical element configured to convert the beam of light having passed through the first optical element into a linear image extending in a main scanning direction; a deflecting mirror configured to deflect the beam of light having passed through the second optical element in the main scanning direction; and a third optical element configured to convert the beam of light having been deflected by the deflecting mirror into a spot-like image and focus it on a target surface to be scanned. The third optical element is a single lens having a pair of opposite lens surfaces, and each of the pair of lens surfaces is aspheric in a main scanning plane to satisfy the formula:  ( 1 - S k ⁡ ( y 1 , y 2 ) f t ⁡ ( y 1 , y 2 ) ) · h ⁡ ( y 1 , y 2 ) 
摘要翻译：扫描光学装置包括：光源; 第一光学元件，被配置为将从所述光源发射的光转换成光束; 第二光学元件，被配置为将通过所述第一光学元件的光束转换成沿主扫描方向延伸的线性图像; 偏转镜，被配置为使主扫描方向上穿过第二光学元件的光束偏转; 以及第三光学元件，被配置为将已经被偏转镜偏转的光束转换成斑点状图像，并将其聚焦在待扫描的目标表面上。第三光学元件是具有一对相反透镜表面的单透镜，并且一对透镜表面中的每一个在主扫描平面中是非球面的，以满足公式：（1-S k⁡（y 1，y 2） ft⁡（y 1，y 2））·h⁡（y 1，y 2）è

3. 发明授权

US08520281B2 Scanning optical apparatus 有权
标题翻译：扫描光学仪器
公开(公告)号：US08520281B2
公开(公告)日：2013-08-27
申请号：US13072693
申请日：2011-03-26
申请人： Hitoshi Fujino , Yoshifumi Nakamura , Hiroyuki Ominato , Hiroki Yukawa
发明人： Hitoshi Fujino , Yoshifumi Nakamura , Hiroyuki Ominato , Hiroki Yukawa
IPC分类号： G02B26/08
CPC分类号： G02B27/0031 , B41J2/471 , G02B3/04 , G02B13/0005 , G02B26/125
摘要： In a scanning optical apparatus, a third optical element is configured such that a first optical axis defined as an optical axis of an incident-side lens surface of the third optical element is inclined in a main scanning plane with respect to a normal line extending from a scanning center on a target surface to be scanned and an intersection point between the first optical axis and the incident-side lens surface is shifted with respect to the normal line, and that a second optical axis defined as an optical axis of an emission-side lens surface is inclined in the main scanning plane with respect to the first optical axis and an intersection point between the second optical axis and the emission-side lens surface is shifted with respect to the first optical axis.
摘要翻译：在扫描光学装置中，第三光学元件被配置为使得被定义为第三光学元件的入射侧透镜表面的光轴的第一光轴相对于从第二光学元件延伸的法线在主扫描平面中倾斜要扫描的目标表面上的扫描中心和第一光轴与入射侧透镜表面之间的交点相对于法线移动，并且被定义为发射 - 侧面透镜表面相对于第一光轴在主扫描平面中倾斜，并且第二光轴和发射侧透镜表面之间的交点相对于第一光轴移动。

4. 发明授权

US08223416B2 Scanning optical apparatus 有权
标题翻译：扫描光学仪器
公开(公告)号：US08223416B2
公开(公告)日：2012-07-17
申请号：US13072747
申请日：2011-03-27
申请人： Hiroki Yukawa , Hiroyuki Ominato , Hitoshi Fujino
发明人： Hiroki Yukawa , Hiroyuki Ominato , Hitoshi Fujino
IPC分类号： G02B26/08
CPC分类号： G02B26/125
摘要： In a scanning optical apparatus, light emitted from each of a plurality of light sources is converted by a first optical element into a beam of light, which in turn is converted by a second optical element into a linear image extending in a main scanning direction incident on a deflecting mirror at which the beams of light are deflected in the main scanning direction. A third optical element configured to convert the beams from the deflecting mirror into spot-like images is a single lens, and each of opposite lens surfaces thereof has a curvature in a sub-scanning direction varying continuously from a position corresponding to an optical axis thereof outward in the main scanning direction in such a manner that MTF values in a sub-scanning direction of an image formed on the scanned surface vary less with image height.
摘要翻译：在扫描光学装置中，从多个光源中的每一个发射的光被第一光学元件转换成光束，光束又由第二光学元件转换成沿主扫描方向入射的线性图像在偏转镜上，其中光束在主扫描方向上偏转。被配置为将来自偏转镜的光束转换为点状图像的第三光学元件是单个透镜，并且其每个相对的透镜表面具有在从与其光轴对应的位置连续变化的副扫描方向上的曲率以主扫描方向向外，使得形成在扫描表面上的图像的副扫描方向上的MTF值随图像高度变化较小。

5. 发明申请

US20140071509A1 SCANNING OPTICAL APPARATUS AND IMAGE FORMING APPARATUS 有权
标题翻译：扫描光学装置和图像形成装置
公开(公告)号：US20140071509A1
公开(公告)日：2014-03-13
申请号：US14014674
申请日：2013-08-30
申请人： Hitoshi Fujino , Hiroyuki Ominato , Yoshifumi Nakamura
发明人： Hitoshi Fujino , Hiroyuki Ominato , Yoshifumi Nakamura
IPC分类号： G02B26/12
CPC分类号： G02B26/125
摘要： In a scanning optical apparatus including a single lens configured to convert a beam deflected by a polygon mirror into a spot-like image on a to-be-scanned surface, the lens satisfies the conditions: −0.59
摘要翻译：在包括单个透镜的扫描光学装置中，所述单一透镜被配置为将由多面镜偏转的光束转换成被扫描表面上的斑点状图像，所述透镜满足以下条件：-0.59 <0≤0.46< β2@0.2，-0.6@D1 <0.43和-0.17 @ D2 @ 0.16其中β1表示在第一光轴和垂直于被扫描表面的参考线之间的主扫描平面中形成的角度[deg] β2表示在第一光轴和第二光轴之间的主扫描平面中形成的角度[deg]，D1表示主扫描平面中的第一光轴之间的交点和来自基准线的入射侧透镜表面，D2表示第二光轴和出射侧透镜表面之间的交点相对于主扫描平面中的偏移量[mm] 光轴。

6. 发明申请

US20100314229A1 Push button switch device and sewing machine provided therewith 有权
标题翻译：按钮开关装置和提供的按钮开关装置和缝纫机
公开(公告)号：US20100314229A1
公开(公告)日：2010-12-16
申请号：US12662282
申请日：2010-04-08
申请人： Hiroyuki Ominato
发明人： Hiroyuki Ominato
IPC分类号： H01H13/02
CPC分类号： H01H13/023 , D05B69/04 , D05B79/00 , D05D2205/08 , H01H13/83 , H01H2219/014 , H01H2219/056 , H01H2221/07 , H01H2229/046 , H01H2231/014
摘要： A push button switch device mounted on an equipment body includes a push button member disposed on a cover constituting an outer surface of the equipment body, the push button member being configured to be light-transmissible, a switching element located behind the push button member so that its operation axis substantially corresponds with a central axis of the push button member, light sources disposed around the switching element to illuminate the outer surface of the push button member, the light sources being operated by the push button member, and an incidence plane located on a rear surface of the push button member so that light from the light sources is incident thereon, the incidence plane including a concave curved surface that is located so as to substantially face the light sources and a flat or convex curved surface located outside and is continuous to the concave curved surface.
摘要翻译：安装在设备主体上的按钮开关装置包括设置在构成设备主体的外表面的盖上的按钮构件，按钮构件被构造为可透光的，位于按钮构件后面的开关元件，其操作轴线基本上对应于按钮构件的中心轴线，光源设置在开关元件周围以照亮按钮构件的外表面，光源由按钮构件操作，并且位于在按钮构件的后表面上，使得来自光源的光入射到其上，入射面包括位于大致面对光源的凹曲面和位于外侧的平坦或凸曲面，并且是连续到凹曲面。

7. 发明申请

US20100238666A1 Prism and lighting device 有权
标题翻译：棱镜和照明装置
公开(公告)号：US20100238666A1
公开(公告)日：2010-09-23
申请号：US12659821
申请日：2010-03-23
申请人： Hiroyuki Ominato , Takeshi Kitakata , Shunsuke Ichizawa
发明人： Hiroyuki Ominato , Takeshi Kitakata , Shunsuke Ichizawa
IPC分类号： F21V13/04 , G02B5/04
CPC分类号： G02B19/0028 , F21V5/02 , F21V7/0091 , G02B19/0061 , Y10S362/80
摘要： A prism includes a light incident portion that has first and second convex portions, the first and second convex portions each are a convex portion that refracts rays of light incident to a prism body and reduces a spread angle after incidence to the prism body via the convex portion to be smaller than that before the incidence, the spread angle is an angle between a given two of the rays, a first reflecting surface, provided on the prism body, that can reflect a first ray of light that has entered the prism body via the first convex portion, a first emitting portion, provided on the prism body, that emits, to the outside, the first ray reflected by the first reflecting surface, and a second emitting portion that emits, to the outside, a second ray of light that has entered the prism body via the second convex portion.
摘要翻译：棱镜包括具有第一和第二凸部的光入射部，第一凸部和第二凸部均为折射入射到棱镜体的光的凸部，并且经由凸部入射到棱镜体后减小扩散角所述扩展角是给定的两条光线之间的角度，设置在棱镜体上的第一反射面可以反射已经进入棱镜体的第一光线经由第一凸部，设置在棱镜体上的第一发光部，向第二反射面反射的第一射线向外侧射出第二发光部，第二发光部向第二射线其经由第二凸部进入棱镜体。

8. 发明授权

US08247722B2 Illuminated push button switch 有权
标题翻译：照明按钮开关
公开(公告)号：US08247722B2
公开(公告)日：2012-08-21
申请号：US12662282
申请日：2010-04-08
申请人： Hiroyuki Ominato
发明人： Hiroyuki Ominato
IPC分类号： H01H9/00
CPC分类号： H01H13/023 , D05B69/04 , D05B79/00 , D05D2205/08 , H01H13/83 , H01H2219/014 , H01H2219/056 , H01H2221/07 , H01H2229/046 , H01H2231/014
摘要： A push button switch device includes a push button disposed on a cover constituting an outer surface of an equipment body and light-transmissible, a switching element behind the push button so that its operation axis substantially corresponds with a central axis of the push button, light sources around the switching element to illuminate the push button and operated by the push button, and an incidence surface on a rear surface of the push button so that light from the light sources is incident on it and including a concave curved surface located so as to face the light sources and a convex curved surface located outside and continuous to the concave curved surface. The push button has a recess in a central rear surface so as to be located inside the incidence surface and a light scattering surface on an inner surface of the recess so as to scatter light.
摘要翻译：按钮开关装置包括：按钮，其设置在构成设备主体的外表面并具有透光性的盖上，按钮后面的开关元件，使得其操作轴线基本上对应于按钮的中心轴，光开关元件周围的光源照亮按钮并由按钮操作，以及按钮的后表面上的入射表面，使得来自光源的光入射到其上并且包括凹曲面，其位于面对光源和位于凹曲面外部并与凹曲面连续的凸曲面。按钮在中央后表面具有凹陷，以便位于入射面内部，并且在凹部的内表面上具有光散射表面以散射光。

9. 发明授权

US08134780B2 Prism and lighting device 有权
标题翻译：棱镜和照明装置
公开(公告)号：US08134780B2
公开(公告)日：2012-03-13
申请号：US12659821
申请日：2010-03-23
申请人： Hiroyuki Ominato , Takeshi Kitakata , Shunsuke Ichizawa
发明人： Hiroyuki Ominato , Takeshi Kitakata , Shunsuke Ichizawa
IPC分类号： G02B5/02 , G02B5/04 , G02B17/00 , G02B27/10 , F21V5/02 , F21V5/04 , F21V7/00
CPC分类号： G02B19/0028 , F21V5/02 , F21V7/0091 , G02B19/0061 , Y10S362/80
摘要： A prism includes a light incident portion that has first and second convex portions, the first and second convex portions each are a convex portion that refracts rays of light incident to a prism body and reduces a spread angle after incidence to the prism body via the convex portion to be smaller than that before the incidence, the spread angle is an angle between a given two of the rays, a first reflecting surface, provided on the prism body, that can reflect a first ray of light that has entered the prism body via the first convex portion, a first emitting portion, provided on the prism body, that emits, to the outside, the first ray reflected by the first reflecting surface, and a second emitting portion that emits, to the outside, a second ray of light that has entered the prism body via the second convex portion.
摘要翻译：棱镜包括具有第一和第二凸部的光入射部，第一凸部和第二凸部均为折射入射到棱镜体的光的凸部，并且经由凸部入射到棱镜体后减小扩散角所述扩展角是给定的两条光线之间的角度，设置在棱镜体上的第一反射面可以反射已经进入棱镜体的第一光线经由第一凸部，设置在棱镜体上的第一发光部，向第二反射面反射的第一射线向外侧射出第二发光部，第二发光部向第二射线其经由第二凸部进入棱镜体。

10. 外观设计

USD614218S1 LED lens 有权
公开(公告)号：USD614218S1
公开(公告)日：2010-04-20
申请号：US29334037
申请日：2009-03-19
申请人： Hiroyuki Ominato , Takeshi Kitakata , Nobuhiko Funato , Kenichi Mizuno , Shunsuke Ichizawa
设计人： Hiroyuki Ominato , Takeshi Kitakata , Nobuhiko Funato , Kenichi Mizuno , Shunsuke Ichizawa

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