Mirror device with display function and method of changing direction of mirror device with display function

    公开(公告)号:US10186234B2

    公开(公告)日:2019-01-22

    申请号:US15462575

    申请日:2017-03-17

    发明人: Tomoko Kimura

    摘要: A mirror device with a display function includes a room mirror with a display function, a direction detection unit, and a switching unit. The room mirror with a display function includes a display panel that displays an image and a half mirror that is provided on a display surface of the display panel. The direction detection unit detects a direction of the room mirror with a display function. The switching unit performs, according to the direction of the room mirror with a display function detected by the direction detection unit, switching between a mirror mode operation, in which the display of the image on the display panel is stopped and a mirror surface of the half mirror is used, and a display mode operation in which the image is displayed on the display panel.

    SPEAKER
    42.
    发明申请
    SPEAKER 审中-公开

    公开(公告)号:US20190020953A1

    公开(公告)日:2019-01-17

    申请号:US16033089

    申请日:2018-07-11

    IPC分类号: H04R9/02 H04R9/04 H04R9/06

    摘要: A speaker includes a center pole, a voice coil, a diaphragm, and a turbulent flow generator. A center pole includes a through hole formed in the center pole in an axial direction. The voice coil is disposed around the center pole. A diaphragm includes a center cap that is disposed to face an opening of the through hole. A turbulent flow generator is disposed inside the through hole. The turbulent flow generator generates a turbulent flow inside the through hole.

    Information processing apparatus, evaluation method, and storage medium for evaluating application program

    公开(公告)号:US10176306B2

    公开(公告)日:2019-01-08

    申请号:US14938067

    申请日:2015-11-11

    IPC分类号: G06F21/10 G06F21/12

    摘要: An application program is installable in an information processing apparatus. A detection unit detects the activation of the application program. After the activation of the application program is detected by the detection unit, an acquisition unit acquires the history of an operation performed by a user on the application program. A determination unit determines, using as a parameter the history of the operation acquired by the acquisition unit, the termination of evaluation of the application program performed by the user.

    Multi-projector system, projector, method for adjusting image, and computer program product

    公开(公告)号:US10170077B2

    公开(公告)日:2019-01-01

    申请号:US14290747

    申请日:2014-05-29

    摘要: Provided is a multi-projector system including: projectors; an image outputting apparatus; and an adjusting apparatus to adjust images. Each of the projectors includes: a light-emitting unit to emit the modulated light; and a color adjusting unit to adjust colors of the projected image. The image outputting apparatus includes an outputting unit to output the first adjustment image and the second adjustment image as the input images of the projectors. The adjusting apparatus includes: an imaging unit to take a projected image and to output a captured image; an analyzing unit to analyze an image of the overlapping area from the captured image so as to determine a color component; and a controller for controlling the color adjusting unit of the first projector so that the color of the overlapping area is an achromatic color in accordance with the color component determined as a result of the analysis.