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    DISPLAY DEVICE AND CONTROL METHOD FOR DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE AND CONTROL METHOD FOR DISPLAY DEVICE 有权
    用于显示装置的显示装置和控制方法

    公开(公告)号：US20150279307A1

    公开(公告)日：2015-10-01

    申请号：US14656791

    申请日：2015-03-13

    申请人： Seiko Epson Corporation

    发明人： Tadashi Kinebuchi ,  Kaoru Yamaguchi

    IPC分类号： G09G5/00 ,  G06T1/20

    CPC分类号： G09G5/003 ,  G06F3/1446 ,  G09G3/002 ,  G09G2330/026 ,  G09G2370/042

    摘要： A display device that can be used with another display device, includes: a display unit; a command receiving unit which receives a control command or ID information from an external remote controller; and a command processing unit. The display unit displays the display device's own ID in response to reception of the control command by the command receiving unit. If the command receiving unit receives the ID information indicating the display device's own ID after the display unit starts displaying the display device's own ID, the command processing unit performs processing corresponding to the control command.

    摘要翻译： 可与另一显示装置一起使用的显示装置包括：显示单元; 命令接收单元，其从外部遥控器接收控制命令或ID信息; 和命令处理单元。 响应于由命令接收单元接收到控制命令，显示单元显示显示设备本身的ID。 如果命令接收单元在显示单元开始显示显示设备自己的ID之后接收到指示显示设备自己的ID的ID信息，则命令处理单元执行与控制命令相对应的处理。

    Projector and projection image control method
    4.
    发明授权
    Projector and projection image control method 有权
    投影机投影图像控制方法

    公开(公告)号：US09568811B2

    公开(公告)日：2017-02-14

    申请号：US14643499

    申请日：2015-03-10

    申请人： SEIKO EPSON CORPORATION

    发明人： Tadashi Kinebuchi ,  Kaoru Yamaguchi ,  Koichi Miyasaka

    IPC分类号： G03B21/14 ,  G03B17/54 ,  G03B21/53 ,  G03B35/00 ,  H04N9/31 ,  G01B11/02

    CPC分类号： G03B21/142 ,  G01B11/026 ,  G03B17/54 ,  G03B21/53 ,  G03B35/00 ,  H04N9/3182 ,  H04N9/3185 ,  H04N9/3194

    摘要： A projector includes a projection section adapted to project a projection image on a projection surface including a target part, a detection section adapted to detect a distance from a predetermined position to the target part, and a control section adapted to set an area to be projected on the projection surface other than the target part out of the projection image as a partial area based on the distance thus detected, and change a display state of the projection image so that the partial area set is masked.

    摘要翻译： 一种投影仪，包括投影部，该投影部将投影图像投影在投影面上，所述投影面包括目标部分，适于检测从预定位置到所述目标部位的距离的检测部，以及适于设定投影面积的控制部 在基于所检测的距离的投影图像中的除了投影图像之外的目标部分的投影面上作为部分区域，并且改变投影图像的显示状态，使得部分区域集被掩蔽。

    Projector and method for controlling the same
    5.
    发明授权
    Projector and method for controlling the same 有权
    投影机及其控制方法

    公开(公告)号：US09442355B2

    公开(公告)日：2016-09-13

    申请号：US14069102

    申请日：2013-10-31

    申请人： SEIKO EPSON CORPORATION

    发明人： Hiroaki Shinha ,  Koichi Miyasaka ,  Hirofumi Kasuga ,  Tadashi Kinebuchi ,  Shuji Narimatsu ,  Kaoru Yamaguchi ,  Hidehito Iisaka

    IPC分类号： G03B21/20 ,  H04N9/31 ,  G02B5/02 ,  G03B33/06

    CPC分类号： F21V33/0052 ,  F21V14/003 ,  G02B5/0278 ,  G03B21/2013 ,  G03B21/204 ,  G03B21/206 ,  G03B21/208 ,  G03B33/06 ,  H04N9/315 ,  H04N9/3155

    摘要： A projector includes a power receiving terminal, a light source that emits light based on electric power supplied to the power receiving terminal, a light diffuser that adjusts the degree of diffusion of the light from the light source, a specifying section that alternately specifies one of illumination projection and image projection every time electric power supply to the power receiving terminal is started, and a light diffusion controller that controls the light diffuser so that when the specifying section specifies the illumination projection, the light diffuser diffuses the light from the light source, whereas when the specifying section specifies the image projection, the light diffuser transmits the light without substantially diffusing the light.

    摘要翻译： 投影机包括受电端子，基于供给到电力接收端子的电力发光的光源，调整来自光源的光的漫射程度的光漫射器，指定部，其交替地指定 每次向受电端子供电的照明投影和图像投影;以及光扩散控制器，其控制光扩散器，使得当指定部指定照明投影时，光扩散器漫射来自光源的光， 而当指定部指定图像投影时，光扩散器透射光而基本上不扩散光。

    Projector and control method therefor
    6.
    发明授权
    Projector and control method therefor 有权
    投影机及其控制方法

    公开(公告)号：US09158146B2

    公开(公告)日：2015-10-13

    申请号：US13945116

    申请日：2013-07-18

    申请人： SEIKO EPSON CORPORATION

    发明人： Tadashi Kinebuchi ,  Kaoru Yamaguchi

    IPC分类号： G03B21/28 ,  G02F1/1334 ,  H04N9/31 ,  H04L12/28 ,  G02F1/1335 ,  G02B5/32

    CPC分类号： H04N9/3179 ,  F21V33/0052 ,  G02B5/32 ,  G02F1/1334 ,  G02F1/13342 ,  G02F1/133621 ,  G02F2001/13347 ,  G03B21/28 ,  H04L12/2818 ,  H04L2012/285 ,  H04N9/31 ,  H04N9/3111 ,  H04N9/3155 ,  H04N9/317

    摘要： A projector can be easily attached by mounting a connecting unit to a socket for illumination in an ordinary home. Since the projector includes a communication unit configured to receive an electronic mail, the projector updates an image signal and adjusts a diffusion degree of modulated light by a light-diffusion adjusting unit on the basis of contents of the mail received by the communication unit. Therefore, when a user desires to inform family members who will return home that the user suddenly has to go out, if the user transmits in advance, to the projector, a mail including a message for a family member who returns home, the family member who returns home turns on an illumination switch at the entrance, whereby the projector can start up, perform an illuminating function, and clearly project and display the message.

    摘要翻译： 通过将连接单元安装到插座以便在普通家庭中照明，可以容易地安装投影仪。 由于投影仪包括被配置为接收电子邮件的通信单元，所以投影机基于通信单元接收的邮件的内容来更新图像信号并且通过光扩散调节单元来调节调制光的扩散度。 因此，当用户想要通知返回家庭的用户突然必须出门的用户时，如果用户预先向投影机发送包含归还家庭成员的消息的邮件，家庭成员 返回家中的人员可以在入口处打开照明开关，从而投影机可以启动，执行照明功能，并显示投影和显示信息。

    Head mounted display, method of controlling head mounted display, and computer program
    9.
    发明授权
    Head mounted display, method of controlling head mounted display, and computer program 有权

    公开(公告)号：US10140768B2

    公开(公告)日：2018-11-27

    申请号：US14870659

    申请日：2015-09-30

    申请人： SEIKO EPSON CORPORATION

    发明人： Tatsunori Takahashi ,  Masahide Takano ,  Kaoru Yamaguchi

    IPC分类号： G06T19/00 ,  G06F3/01 ,  G02B27/01 ,  G09G3/00

    摘要： A head mounted display, includes an image display unit enabling the user to visually recognize the virtual image, and an augmented reality processing unit causing the image display unit to form the virtual image including a virtual object displayed additionally to a real object actually existing in the real world, in which the augmented reality processing unit causes the virtual image including the virtual object in a first display aspect to be formed, and then causes the virtual image including the virtual object in a second display aspect to be formed after a predetermined retention time period has elapsed, and in which a degree of the visibility hindrance of the virtual object in the second display aspect for the real object is lower than a degree of the visibility hindrance of the virtual object in the first display aspect for the real object.