公开(公告)号：US20130229533A1

公开(公告)日：2013-09-05

申请号：US13613530

申请日：2012-09-13

申请人： Kengo KUROSE ,  Yuki HAYASHI

发明人： Kengo KUROSE ,  Yuki HAYASHI

IPC分类号： H04N17/00

CPC分类号： H04N21/44209 ,  H04N21/234327 ,  H04N21/4383

摘要： According to one embodiment, an electronic device receives a broadcast signal includes a high-speed transmission channel and a low-speed transmission channel. The electronic device estimates a CN when the electronic device is in an environment corresponding to a stationary state, based on a measured reception power, reception sensitivity required for receiving a broadcast service of the high-speed transmission channel and a necessary CN required for receiving the broadcast service of the high-speed transmission channel, and controls a processing of switching a demodulation target between the high-speed transmission channel and the low-speed transmission channel, based on a difference between the estimated CN and the measured CN.

摘要翻译： 根据一个实施例，电子设备接收广播信号包括高速传输信道和低速传输信道。 电子设备基于测量的接收功率，接收高速传输信道的广播服务所需的接收灵敏度和接收到所述高速传输信道所需的CN所需的CN，在电子设备处于与静止状态对应的环境中时，估计CN 基于估计的CN和测量的CN之间的差异来控制在高速传输信道和低速传输信道之间切换解调目标的处理。

公开(公告)号：US20180013992A1

公开(公告)日：2018-01-11

申请号：US15635527

申请日：2017-06-28

申请人： Yuki HAYASHI

发明人： Yuki HAYASHI

IPC分类号： H04N9/31 ,  G02B27/01

摘要： An optical scanning device includes a light source, a scanning member, and an incident optical system. The scanning member two-dimensionally scans a scanning area with the deflected light beam in a first direction and a second direction perpendicular to the first direction. The incident optical system guides the emitted light beam to the scanning member, the incident optical system including the light source. The scanning area includes a first area and a second area surrounding the first area. When the scanning area is viewed from a side of the scanning member, at least a part of the incident optical system is disposed in an area of the second area that overlaps one of two divided areas of the scanning area. The two divided areas are divided by a line segment parallel to the first direction,

公开(公告)号：US20170154406A1

公开(公告)日：2017-06-01

申请号：US15346133

申请日：2016-11-08

申请人： Hiromichi ATSUUMI ,  Yuki HAYASHI ,  Daisuke ICHII ,  Naoki NAKAMURA

发明人： Hiromichi ATSUUMI ,  Yuki HAYASHI ,  Daisuke ICHII ,  Naoki NAKAMURA

IPC分类号： G06T3/00 ,  B60K35/00 ,  G02B26/10 ,  G09G3/02 ,  G02B27/01

摘要： An image display apparatus includes an image forming unit and a vehicle provided with the image display apparatus. The image forming unit includes a light source unit configured to emit light, an optical scanner configured to scan the light emitted from the light source unit two-dimensionally in a main scanning direction and a sub-scanning direction, and an intermediate image forming unit configured to form an intermediate image by the light scanned by the optical scanner. The image forming unit satisfies 0.3

公开(公告)号：US20160116735A1

公开(公告)日：2016-04-28

申请号：US14885246

申请日：2015-10-16

申请人： Yuki HAYASHI ,  Naoki NAKAMURA ,  Daisuke ICHll ,  Hiromichi ATSUUMI ,  Naoki MIYATAKE

发明人： Yuki HAYASHI ,  Naoki NAKAMURA ,  Daisuke ICHll ,  Hiromichi ATSUUMI ,  Naoki MIYATAKE

IPC分类号： G02B27/01 ,  G02B3/00

CPC分类号： G02B27/0101 ,  G02B3/0006 ,  G02B2027/011 ,  G02B2027/0118 ,  G02B2027/013 ,  G02B2027/0145

摘要： An image display device includes an image forming unit configured to emit light forming an image; and a concave mirror configured to reflect the light emitted from the image forming unit toward a transparent reflecting member. The image forming unit includes a transparent member on which the image is formed or which forms the image, the transparent member being curved bulging toward the concave mirror.

摘要翻译： 图像显示装置包括图像形成单元，被配置为发射形成图像的光; 以及凹面镜，被配置为将从图像形成单元发射的光朝向透明反射构件反射。 图像形成单元包括在其上形成图像或形成图像的透明构件，透明构件朝向凹面镜弯曲地凸出。

公开(公告)号：US20170227761A1

公开(公告)日：2017-08-10

申请号：US15496868

申请日：2017-04-25

申请人： Naoki NAKAMURA ,  Daisuke ICHll ,  Hiromichi ATSUMI ,  Naoki MIYATAKE ,  Yuki HAYASHI

发明人： Naoki NAKAMURA ,  Daisuke ICHll ,  Hiromichi ATSUMI ,  Naoki MIYATAKE ,  Yuki HAYASHI

IPC分类号： G02B26/12 ,  G02B27/10 ,  G02B27/01 ,  G02B26/10

CPC分类号： G02B26/126 ,  B81B2201/04 ,  B81B2201/042 ,  G02B26/10 ,  G02B26/101 ,  G02B26/105 ,  G02B27/01 ,  G02B27/0101 ,  G02B27/104 ,  G02B2027/011 ,  G02B2027/013 ,  G02B2027/0141 ,  G02B2027/0145 ,  G03B21/2013 ,  G03B21/2033 ,  G09G5/00

摘要： An image display apparatus includes a light source device including a light source unit; a scanning optical system including an image forming unit on which an intermediate image is formed by light from the light source unit; and a virtual image optical system configured to guide light of the intermediate image by using a reflecting mirror and a curved transmissive reflection member. The scanning optical system includes an optical scanning unit configured to scan the light from the light source unit in a main scanning direction and a sub-scanning direction of the image forming unit. The image forming unit is a transmissive member curved with a convex surface toward the reflecting mirror.

公开(公告)号：US20180252916A1

公开(公告)日：2018-09-06

申请号：US15886401

申请日：2018-02-01

申请人： Kento NAKAMURA ,  Takehide OHNO ,  Hiromichi ATSUUMI ,  Naoki MIYATAKE ,  Kazuhiro FUJITA ,  Yuki HAYASHI

发明人： Kento NAKAMURA ,  Takehide OHNO ,  Hiromichi ATSUUMI ,  Naoki MIYATAKE ,  Kazuhiro FUJITA ,  Yuki HAYASHI

IPC分类号： G02B27/01

摘要： A display device includes a screen to form an intermediate image with light; a concave mirror, and a first mirror disposed between the screen and the concave mirror. The first mirror includes a first reflective area to reflect the light emitted from the screen to the concave mirror; a second reflective area to reflect the light emitted from the concave mirror to an area where a virtual image is formed; and a common reflective area in which the first reflective area and the second reflective area at least partly overlap on each other.