利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

89 条记录 (耗时 0.013 秒)

    DISPLAY DEVICE, DECORATIVE SHEET, AND METHOD FOR PRODUCING DISPLAY DEVICE
    1.
    发明公开
    DISPLAY DEVICE, DECORATIVE SHEET, AND METHOD FOR PRODUCING DISPLAY DEVICE 审中-实审

    公开(公告)号：EP4354416A1

    公开(公告)日：2024-04-17

    申请号：EP22820121.6

    申请日：2022-06-01

    申请人： TOPPAN INC.

    发明人： NISHIJIMA Katsunori ,  HARADA Takahiro

    IPC分类号： G09F13/12 ,  G09F13/04

    CPC分类号： G09F13/04 ,  G09F13/12

    摘要： There is provided a display device configured to display a design, such as wood grain, harmonious with the surroundings when not in operation, in which a decrease in the brightness or the image quality of an image is suppressed. To this end, a display device (101) includes: a base material (1), a printed layer (2) formed on the front surface of the base material (1); a plurality of light emitting units (3) fixed to the front surface of the printed layer (2) and each containing an inorganic LED element, and a control unit (101b) configured to drive the plurality of light emitting units (3), in which a picture pattern harmonious with the surroundings where the display device (101) is installed is used as a picture pattern of the printed layer (2), and an observer is allowed to visually recognize the printed layer (2) when not in operation and allowed to visually recognize a luminous display image by light emission by the emitting units (3) when in operation. The all amounts of emitted light of the plurality of light emitting units (3) reaches the observer with almost no reduction, and therefore the decrease in the brightness of the image can be suppressed, and consequently the decrease in the image quality can be suppressed.

    DISPLAY DEVICE
    4.
    发明公开
    DISPLAY DEVICE 审中-公开
    ANZEIGEVORRICHTUNG

    公开(公告)号：EP2960916A1

    公开(公告)日：2015-12-30

    申请号：EP14753591.8

    申请日：2014-02-21

    申请人： Alps Electric Co., Ltd.

    发明人： IIMURE, Satoshi ,  SATO, Takashi

    IPC分类号： H01H9/18

    CPC分类号： F21K9/52 ,  G02B5/201 ,  G02B6/0043 ,  G09F13/08 ,  G09F13/12 ,  G09F2013/044

    摘要： [Object] To provide a display device with a simple configuration that allows a representation pattern in an illumination portion to be invisible during non-illumination.
    [Solution] A display device 101 includes a display panel PN1 having an illumination portion AL1 and a non-illumination portion NL1 and an illumination member SB1, disposed adjacent to a rear surface of the display panel PN1, for illuminating the illumination portion AL1. The display panel PN1 includes a light-transmissive base 19 and a light-transmissive smoke layer 13 disposed on a rear surface 19b of the base 19 adjacent to the illumination member SB1. The display panel PN1 further includes a light-shielding color layer 15 disposed on a principal surface 13m of the smoke layer 13 adjacent to the illumination member SB1. The color layer 15 has an opening 15k for defining the illumination portion AL1.

    摘要翻译： 为了提供具有允许照明部分中的表示图案在非照明期间不可见的简单配置的显示设备。 显示装置101包括具有照明部分AL1和非照明部分NL1的显示面板PN1和邻近显示面板PN1的后表面设置的用于照明照明部分AL1的照明部件SB1。 显示面板PN1包括透光基座19和布置在基座19的与照明构件SB1相邻的后表面19b上的透光烟层13。 显示面板PN1还包括配置在与照明部件SB1相邻的烟层13的主面13m上的遮光色层15。 彩色层15具有用于限定照明部分AL1的开口15k。

    Grossflachiges Wandelement zur Raumgestaltung
    6.
    发明授权
    Grossflachiges Wandelement zur Raumgestaltung 有权
    Grossflachiges室内设计壁元件

    公开(公告)号：EP1809828B1

    公开(公告)日：2011-04-20

    申请号：EP06753424.8

    申请日：2006-04-27

    申请人： Mirror Image AG

    发明人： Mirror Image AG

    IPC分类号： E04B2/74 ,  A47G1/02 ,  A47G1/06 ,  G09F13/04

    CPC分类号： G09F9/30 ,  G09F13/12 ,  G09F15/00

    摘要： The invention relates to a modular-type, large-surface wall element for interior design, comprising a wall plate (12) that has a decorative surface pattern (14) and forms at least one display area (16) for a screen (12). The wall plate comprises, on the user side, an outer glass surface that is provided with the decorative surface pattern (14) being generated by means of painting, rear-side depositing, etching, sand-blasting and/or vaporization of all or part of the surface of the wall plate, particularly on the rear face of the wall plate opposite to the outer surface. The display area is embodied in the form of at least one incision (16) in the surface pattern, to which is allocated, on the rear side thereof, a modular-type, detachably mounted flat screen that is encapsulated in a housing, for electronic image representation through the outer glass surface.

    ALTERNATING SIGN
    7.
    发明公开
    ALTERNATING SIGN 有权
    交替SIGN

    公开(公告)号：EP2130198A2

    公开(公告)日：2009-12-09

    申请号：EP08719738.0

    申请日：2008-03-17

    申请人： Contra Vision Ltd.

    发明人： HILL, G. Roland

    IPC分类号： G09F13/12

    CPC分类号： G09F13/12

    摘要： An alternating sign assembly includes a sheet of light permeable material comprising a front surface and a rear surface; a front design that includes a front design layer; a silhouette pattern including light-restricting imaging material, said front design being superimposed on or forming a part of the silhouette pattern, said silhouette pattern subdividing said sheet into a plurality of discrete areas of said imaging material and/or a plurality of discrete areas devoid of said imaging material; a switchable front source of artificial illumination of said front design; a rear design disposed rearwardly of the front design; and a switchable rear source of artificial illumination of said rear design. The sources of illumination may be alternately turned on to make the front and rear designs alternately visible to an observer in front of the assembly.

    Half mirror reflector having led road sign
    8.
    发明公开
    Half mirror reflector having led road sign 审中-公开
    半透反射镜交通带照明路标与发光二极管

    公开(公告)号：EP1475767A3

    公开(公告)日：2007-08-15

    申请号：EP03028457.4

    申请日：2003-12-12

    申请人： Lee, Kil-Suo

    发明人： Lee, Kil-Suo

    IPC分类号： G09F9/33 ,  E01F9/016 ,  G08B5/00

    CPC分类号： G09F13/12 ,  E01F9/617 ,  E01F9/619

    摘要： Disclosed is a half mirror reflector having an LED road sign, which can be used as a reflector in the daytime and as both a reflector and a road sign in the nighttime. The half mirror reflector comprises: a support plate attached to a support rod; a half mirror fixed to the support plate; an LED road sign mounted on the support plate under the half mirror and having a plurality of LEDs; a PCB substrate mounted on the support plate under the half mirror to control the operation of the LED road sign; and a solar battery module provided at the upper part of the support rod to generate a voltage for operating the LED road sign and supply the voltage to the PCB substrate.