公开(公告)号：US20180178650A1

公开(公告)日：2018-06-28

申请号：US15905750

申请日：2018-02-26

Applicant: FUJIFILM Corporation

Inventor： Koudai FUJITA

IPC: B60K35/00 ,  E02F9/26 ,  G02B27/01 ,  G02B26/08 ,  A42B3/04

CPC classification number: B60K35/00 ,  A42B3/04 ,  B60K2370/12 ,  B60K2370/1529 ,  B60K2370/177 ,  B60K2370/334 ,  B60K2370/61 ,  E02F9/26 ,  G02B26/0816 ,  G02B27/01 ,  G02B27/0149 ,  G02B2027/0159 ,  G02B2027/0181 ,  G02B2027/0187 ,  G03B21/142 ,  G03B21/28 ,  H04N9/3111 ,  H04N9/312 ,  H04N9/3179 ,  H04N9/3194

Abstract: Provided are a projection type display device and a projection control method capable of visually recognizing a virtual image in a wide range in front of a windshield of a working machine, without increasing the manufacturing cost of the working machine. A projection type display device that is mounted in a construction machine (100) having a windshield (7) detects a line of sight of an operator, controls a projection light axis of image light, emitted from a unit (2), into a direction that intersects a reflecting member (3) (or a reflecting member (5)) on the basis of the detected direction of the line of sight, controls an angle of a reflecting surface of the reflecting member (3) (or the reflecting member (5)) through a reflecting member driving mechanism (4) (or a reflecting member driving mechanism (6)), and reflects the image light, from the unit (2), onto the windshield (7).

公开(公告)号：US20180144672A1

公开(公告)日：2018-05-24

申请号：US15861680

申请日：2018-01-04

Applicant: FUJIFILM Corporation

Inventor： Koudai FUJITA

IPC: G09G3/00 ,  G09G5/37 ,  G02B27/01

CPC classification number: G09G3/001 ,  B60K35/00 ,  B60K2370/155 ,  B60K2370/334 ,  G02B27/0101 ,  G02B2027/0138 ,  G02B2027/014 ,  G03B21/2013 ,  G03B21/208 ,  G09G5/37 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2320/0666 ,  G09G2340/14 ,  G09G2354/00 ,  G09G2380/10

Abstract: The projection type display device includes a projection display unit that includes light sources, a light modulation element that spatially modulates light emitted from the light sources, and a projection unit that projects light spatially modulated by the light modulation element onto a projection surface; a sight line detection unit that detects a line of sight; and a system controller that stops projection of the projection light onto the projection surface by the projection display unit in a state where the line of sight detected by the sight line detection unit is out of the projection surface and restarts the projection of the projection light onto the projection surface by the projection display unit after a first time elapses after a timing of moment when the line of sight is determined to move from an outside of the projection surface to an inside of the projection surface.

公开(公告)号：US20180143443A1

公开(公告)日：2018-05-24

申请号：US15861663

申请日：2018-01-03

Applicant: FUJIFILM Corporation

Inventor： Koudai FUJITA

IPC: G02B27/01 ,  B60K35/00

CPC classification number: G02B27/0179 ,  B60K35/00 ,  B60K2370/149 ,  B60K2370/1529 ,  B60K2370/155 ,  B60K2370/186 ,  B60K2370/193 ,  B60K2370/334 ,  B60K2370/52 ,  G02B27/01 ,  G02B27/0101 ,  G02B2027/0118 ,  G02B2027/014 ,  G02B2027/0181 ,  G02B2027/0187 ,  G03B17/54 ,  G06F3/147 ,  G09G5/00 ,  G09G5/02 ,  G09G5/10 ,  G09G5/36 ,  G09G2320/0261 ,  G09G2340/04 ,  G09G2380/10 ,  H04N9/3179 ,  H04N9/3194

Abstract: The projection type display device includes a projection display unit that includes light sources, a light modulation element, and a projection unit that projects light onto a projection surface mounted in a vehicle as projection light; a sight line detection unit that detects a line of sight of a driver of the vehicle; and a system controller that performs a control so that a projection condition in a state where the line of sight detected by the sight line detection unit is out of the projection surface becomes a first condition and changes the projection condition when it is determined that the line of sight moves from the outside of the projection surface to the inside of the projection surface into a second condition that visibility of an image based on the projection light is higher than that in the first condition.

公开(公告)号：US20170269365A1

公开(公告)日：2017-09-21

申请号：US15614622

申请日：2017-06-06

Applicant: FUJIFILM Corporation

Inventor： Koudai FUJITA ,  Daisuke ITO ,  Kenji ITO

IPC: G02B27/01 ,  H04N5/74 ,  B60K37/06 ,  G03B21/16

CPC classification number: G02B27/0101 ,  B60H1/00271 ,  B60H2001/003 ,  B60K35/00 ,  B60K37/04 ,  B60K37/06 ,  B60K2350/2052 ,  B60R11/02 ,  G02B27/01 ,  G02B27/0149 ,  G02B2027/014 ,  G02B2027/0141 ,  G03B21/16 ,  H04N5/74 ,  H04N9/3144

Abstract: A HUD includes a light source unit 57, a light modulation element 54 that modulates light that is emitted from the light source unit 57, a projection portion that projects the modulated light onto a projection surface, wind guide paths 61 and 62 that guide wind W sent from an air conditioning device 9 of a car 100 to the light source unit 57, the wind guide path 61 that guides the wind W to the light modulation element 54, a shutter 63 for performing blocking and opening of the wind guide paths 61 and 62, and a system control unit 64 that selectively performs control for blocking the wind guide paths 61 and 62 and control for opening the wind guide paths 61 and 62 by controlling the shutter 63.

公开(公告)号：US20150127462A1

公开(公告)日：2015-05-07

申请号：US14593721

申请日：2015-01-09

Applicant: FUJIFILM CORPORATION

Inventor： Koudai FUJITA ,  Ryousuke ITOU ,  Junji HAYASHI ,  Masanari ASANO ,  Takeshi MISAWA

IPC: G06Q30/02 ,  H02J7/02

CPC classification number: G06Q30/0267 ,  G06Q30/0269 ,  H02J7/0004 ,  H02J7/025 ,  H02J50/10 ,  H02J50/40 ,  H02J50/90

Abstract: An information distribution server 50 acquires owner information on owners of a plurality of electronic devices 1 charged by a charging device 20 from the electronic devices 1 through the charging device 20, determines a configuration of a group constituted by a plurality of owners who are charging the electronic devices 1 by the charging device 20, by using the plurality of pieces of acquired owner information, acquires information corresponding to the determined configuration of the group from a database 40 that stores information according to a configuration of a group constituted by a plurality of owners, and causes the acquired information to be transmitted to the electronic devices 1 charged by the charging device 20 from the charging device 20.

Abstract translation: 信息分发服务器50从电子装置1通过充电装置20获取由充电装置20充电的多个电子装置1的所有者的所有者信息，确定由正在充电的多个所有者构成的组的配置 充电装置20的电子装置1通过使用多个获取的所有者信息，从根据由多个所有者构成的组的配置存储信息的数据库40获取与确定的组的配置相对应的信息 并且将所获取的信息从充电装置20发送到由充电装置20充电的电子设备1。

公开(公告)号：US20150109510A1

公开(公告)日：2015-04-23

申请号：US14582900

申请日：2014-12-24

Applicant: FUJIFILM CORPORATION

Inventor： Koudai FUJITA ,  Takeshi MISAWA ,  Atsushi MISAWA

IPC: H04N5/232 ,  G03B13/10

CPC classification number: H04N5/23293 ,  G03B13/08 ,  G03B13/10 ,  G03B17/02 ,  G03B17/20 ,  H04N5/225 ,  H04N5/2251 ,  H04N5/23216 ,  H04N5/23222

Abstract: It is arranged so that a user looking at an optical viewfinder and manipulating an operating member of a camera can ascertain which operating member is being manipulated. An optical image of a subject is displayed in the optical viewfinder. Operating members of the camera, which include a shutter-speed dial, exposure dial and command lever, are provided with respective touch sensors for sensing that these operating members have been touched. If the user touches the shutter-speed dial, an image representing the shutter-speed dial touched by the user appears on the optical image of the subject. Viewing the displayed image allows the user to ascertain that he is manipulating the shutter-speed dial.

Abstract translation: 它被布置成使得看着光学取景器并且操纵照相机的操作构件的用户可以确定正在操纵哪个操作构件。 在光学取景器中显示被摄体的光学图像。 包括快门速度拨盘，曝光拨盘和指令杆的照相机的操作构件设置有各自的触摸传感器，用于感测这些操作构件已被触摸。 如果用户触摸快门速度拨盘，则表示用户触摸的快门速度拨号的图像出现在被摄体的光学图像上。 查看显示的图像允许用户确定他正在操纵快门速度拨盘。