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1. 发明申请

US20190025473A1 SCREEN MEMBER, IMAGE DISPLAY APPARATUS, AND OBJECT APPARATUS 审中-公开
公开(公告)号：US20190025473A1
公开(公告)日：2019-01-24
申请号：US16129360
申请日：2018-09-12
申请人： Yusuke OHTA , Jun WATANABE , Yasuhiro SATOH
发明人： Yusuke OHTA , Jun WATANABE , Yasuhiro SATOH
IPC分类号： G02B3/00 , G02B27/01 , G02B26/08
摘要： A screen member irradiated with image display light is provided. The screen member includes an optical element having an optical surface configured to reflect or refract light, wherein an absolute value of a local curvature of the optical surface changes in one direction of a plane perpendicular to an optical axis of the optical element, and becomes a local minimum at at least one position.

2. 发明申请

US20150370069A1 IMAGE DISPLAY DEVICE AND VEHICLE INCORPORATING THE SAME 审中-公开
标题翻译：图像显示装置和装有相同的车辆
公开(公告)号：US20150370069A1
公开(公告)日：2015-12-24
申请号：US14842501
申请日：2015-09-01
申请人： Kenichiroh SAISHO , Makoto INAMOTO , Yasuhiro SATOH , Jun WATANABE
发明人： Kenichiroh SAISHO , Makoto INAMOTO , Yasuhiro SATOH , Jun WATANABE
IPC分类号： G02B27/01 , G02B3/00 , G02B3/04 , G02B26/10
CPC分类号： G02B27/0101 , G02B3/0006 , G02B3/0056 , G02B3/04 , G02B26/101 , G02B27/48 , G02B2027/0118
摘要： An image display device includes a lens array, and a scanner to two-dimensionally scan the lens array with a light beam for image display, in which each of lenses of the lens array includes a convex surface with different curvatures in two directions orthogonal to the optical axis of the lens and to each other.
摘要翻译：一种图像显示装置，包括透镜阵列和扫描器，用于对用于图像显示的光束对透镜阵列进行二维扫描，其中透镜阵列的每个透镜包括与两个方向正交的两个方向上具有不同曲率的凸面透镜的光轴和彼此。

3. 发明申请

US20170315353A1 IMAGE DISPLAY DEVICE AND VEHICLE INCORPORATING THE SAME 审中-公开
公开(公告)号：US20170315353A1
公开(公告)日：2017-11-02
申请号：US15653877
申请日：2017-07-19
申请人： Kenichiroh SAISHO , Makoto INAMOTO , Yasuhiro SATOH , Jun WATANABE
发明人： Kenichiroh SAISHO , Makoto INAMOTO , Yasuhiro SATOH , Jun WATANABE
IPC分类号： G02B27/01 , G02B27/48 , G02B3/04 , G02B3/00 , G02B26/10
CPC分类号： G02B27/0101 , G02B3/0006 , G02B3/0056 , G02B3/04 , G02B26/101 , G02B27/48 , G02B2027/0118
摘要： An image display device includes a lens array, and a scanner to two-dimensionally scan the lens array with a light beam for image display, in which each of lenses of the lens array includes a convex surface with different curvatures in two directions orthogonal to the optical axis of the lens and to each other.

4. 发明申请

US20230029567A1 OPTICAL ELEMENT, LIGHT RECEIVING DEVICE, DISTANCE MEASUREMENT APPARATUS, MOBILE OBJECT, AND OPTICAL ELEMENT MANUFACTURING METHOD 有权
公开(公告)号：US20230029567A1
公开(公告)日：2023-02-02
申请号：US17873201
申请日：2022-07-26
申请人： Nobuto HOSONO , Jun WATANABE , Takashi SUGAYA
发明人： Nobuto HOSONO , Jun WATANABE , Takashi SUGAYA
IPC分类号： G02B1/115 , G01S7/481
摘要： An optical element includes a resin base; and multiple films on a surface of the resin base, the multiple films including: a first film having a first defect density; and a second film over the first film, the second film having a second defect density smaller than the first defect density of the first film.

5. 发明申请

US20190143674A1 DROPLET DISCHARGE APPARATUS AND DROPLET DISCHARGE METHOD 审中-公开
公开(公告)号：US20190143674A1
公开(公告)日：2019-05-16
申请号：US15929044
申请日：2018-09-19
申请人： Hideaki IIJIMA , Tetsuyoshi NAKATA , Jun WATANABE , Yasunari HARADA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
发明人： Hideaki IIJIMA , Tetsuyoshi NAKATA , Jun WATANABE , Yasunari HARADA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
IPC分类号： B41J2/045
摘要： A droplet discharge apparatus discharges a droplet to form an image on a recording medium while being moved by a user. The droplet discharge apparatus includes a head to discharge a droplet on a recording medium according to image data, a sensor to detect a movement amount of the droplet discharge apparatus in a predetermined period, and a processor. The processor is configured to instruct droplet discharge based on the image data and the movement amount detected by the sensor, determine floating of the droplet discharge apparatus from the recording medium based on information from the sensor, and stop the droplet discharge in response to a determination that the droplet discharge apparatus is floating.

6. 发明申请

US20190121002A1 MICROLENS ARRAY, IMAGE DISPLAY APPARATUS, OBJECT APPARATUS, AND MOLD 审中-公开
公开(公告)号：US20190121002A1
公开(公告)日：2019-04-25
申请号：US16230497
申请日：2018-12-21
申请人： Kohji SAKAI , Miho HIGUCHI , Jun WATANABE
发明人： Kohji SAKAI , Miho HIGUCHI , Jun WATANABE
IPC分类号： G02B3/00 , G02B27/48 , G03B21/625 , G03B29/00 , G02B27/01 , H04N9/31 , B60K35/00
CPC分类号： G02B3/0056 , B60K35/00 , B60K2370/1529 , B60K2370/155 , B60K2370/31 , B60K2370/333 , B60K2370/334 , B60K2370/52 , G02B3/0006 , G02B3/0018 , G02B3/0031 , G02B3/0037 , G02B3/0043 , G02B27/0101 , G02B27/48 , G02B2027/0114 , G03B21/008 , G03B21/2013 , G03B21/2033 , G03B21/625 , G03B29/00 , H04N9/3129
摘要： A microlens array includes N lenses ranging from a 1st lens to an Nth lens and a lens arrangement area. N is a positive integer. The lens arrangement area has the N lenses arranged in array. The lens arrangement area receives light emitted from a light source. An ith (i being 1st to Nth) lens satisfies a conditional expression below: −20°≤θ≤20° where θ denotes an angle formed by a main-axis orientation of double refraction and a reference orientation.

7. 发明申请

US20180250947A1 LIQUID DROPLET DISCHARGING APPARATUS, LIQUID DROPLET DISCHARGING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
公开(公告)号：US20180250947A1
公开(公告)日：2018-09-06
申请号：US15904475
申请日：2018-02-26
申请人： Tetsuyoshi NAKATA , Yasunari HARADA , Jun WATANABE , Hideaki llJIMA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
发明人： Tetsuyoshi NAKATA , Yasunari HARADA , Jun WATANABE , Hideaki llJIMA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
IPC分类号： B41J2/21 , B41J2/155
CPC分类号： B41J2/2139 , B41J2/155 , B41J2/2142 , B41J2/2146 , B41J3/36
摘要： A liquid droplet discharging apparatus is movable and includes a plurality of nozzles to discharge a liquid droplet onto a medium according to a first image data section and a second image data section of image data. A moving amount sensor detects a moving amount of the liquid droplet discharging apparatus. A switcher switches from the first image data section to the second image data section based on the detected moving amount.

8. 发明申请

US20120105769A1 LIGHT DIFFUSING FILM, POLARIZING PLATE, IMAGE DISPLAY DEVICE AND PRODUCTION METHOD OF LIGHT DIFFUSING FILM 有权
标题翻译：光扩散膜，偏光板，图像显示装置和光扩散膜的制造方法
公开(公告)号：US20120105769A1
公开(公告)日：2012-05-03
申请号：US13283707
申请日：2011-10-28
申请人： Kenichi FUKUDA , Jun WATANABE
发明人： Kenichi FUKUDA , Jun WATANABE
IPC分类号： G02F1/13357 , B29D11/00 , G02B5/02
CPC分类号： B29D11/00798 , G02B5/0221 , G02B5/0268 , G02B5/0278 , G02F1/133606
摘要： A light diffusing film contains a thermoplastic resin as the main component and containing, in the thermoplastic resin, (A) a light-transmitting particle having an average primary particle diameter of 1 to 10 μm, wherein there is substantially no refractive index difference between the thermoplastic resin and the light-transmitting particle, wherein one surface has concavoconvex shape, the total haze value is from 5 to 40%, and the average film thickness is from 20 to 200 μm.
摘要翻译：光扩散膜含有热塑性树脂作为主要成分，在热塑性树脂中含有（A）平均一次粒径为1〜10μm的透光性粒子，其中，在热塑性树脂和透光性颗粒，其中一个表面具有凹凸形状，总雾度值为5〜40％，平均膜厚为20〜200μm。

9. 发明申请

US20120045968A1 SUBSTRATE POLISHING METHOD AND DEVICE 有权
标题翻译：基板抛光方法和装置
公开(公告)号：US20120045968A1
公开(公告)日：2012-02-23
申请号：US13015016
申请日：2011-01-27
申请人： Nobukazu HOSOKAI , Isamu OGURO , Jun WATANABE , Tetsujiro TADA
发明人： Nobukazu HOSOKAI , Isamu OGURO , Jun WATANABE , Tetsujiro TADA
IPC分类号： B24B1/00
CPC分类号： B24B9/065
摘要： A substrate polishing method includes starting to rotate a circular substrate and polishing an inner peripheral edge surface of a center circular hole formed in the circular substrate into a chamfered or rounded surface by pressing the inner peripheral edge surface against a bypass polishing part of a polishing tape that is conveyed intermittently or continuously and by oscillating the bypass polishing part of the polishing tape about a direction perpendicular to a direction that the center circular hole penetrates through the circular substrate. The polishing tape is guided so as to have an advancing portion advancing toward the circular substrate, a returning portion returning from the circular substrate, and a turning-back portion between the advancing portion and the returning portion guided along a side bypass. The bypass polishing part of the polishing tape is the turning-back portion of the polishing tape.
摘要翻译：衬底抛光方法包括：开始旋转圆形衬底并将形成在圆形衬底中的中心圆形孔的内周缘表面通过将内周边表面压靠在抛光带的旁路抛光部分上来研磨成倒角或圆形表面间歇地或连续地传送，并且通过围绕与中心圆孔穿过圆形基底的方向垂直的方向摆动抛光带的旁路抛光部分。该抛光带被引导为具有朝向圆形基板前进的前进部分，从圆形基板返回的返回部分和沿着旁路引导引导的前进部分和返回部分之间的回转部分。研磨带的旁路抛光部是研磨带的折回部。

10. 发明申请

US20110174075A1 ACCELERATION SENSOR AND ACCELERATION DETECTING APPARATUS 审中-公开
标题翻译：加速度传感器和加速度检测装置
公开(公告)号：US20110174075A1
公开(公告)日：2011-07-21
申请号：US12985554
申请日：2011-01-06
申请人： Jun WATANABE , Kazuyuki NAKASENDO
发明人： Jun WATANABE , Kazuyuki NAKASENDO
IPC分类号： G01P15/09
CPC分类号： G01P15/097 , G01P15/09
摘要： An acceleration sensor includes a piezoelectric sensor and a support plate including a first support surface and a second support surface for supporting the piezoelectric sensor, wherein the support plate includes a first plate piece, a second plate piece, and a hinge portion connecting opposite side edges of the first plate piece and the second plate piece, wherein the piezoelectric sensor element has a longitudinal shape extending in a direction perpendicular to the sensing axis direction and is separated from the support surfaces in the longitudinal direction of the hinge portion so that the center of the sensor element in the lateral direction is located within the width of the hinge portion in the lateral direction.
摘要翻译：加速度传感器包括压电传感器和支撑板，该支撑板包括用于支撑压电传感器的第一支撑表面和第二支撑表面，其中支撑板包括第一板件，第二板件和铰链部分，所述第一板片和所述第二板片，其中所述压电传感器元件具有沿垂直于所述感测轴线方向的方向延伸的纵向形状，并且在所述铰链部分的纵向方向上与所述支撑表面分离，传感器元件在横向方向上位于铰链部分的宽度方向上。

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