WO2016136102A1 - 電子機器 - Google Patents
電子機器 Download PDFInfo
- Publication number
- WO2016136102A1 WO2016136102A1 PCT/JP2015/085094 JP2015085094W WO2016136102A1 WO 2016136102 A1 WO2016136102 A1 WO 2016136102A1 JP 2015085094 W JP2015085094 W JP 2015085094W WO 2016136102 A1 WO2016136102 A1 WO 2016136102A1
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- WIPO (PCT)
- Prior art keywords
- colored layer
- display
- color
- colored
- electronic device
- Prior art date
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Images
Classifications
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- G—PHYSICS
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- G06T11/00—2D [Two Dimensional] image generation
- G06T11/60—Editing figures and text; Combining figures or text
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2003—Display of colours
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- G—PHYSICS
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- G—PHYSICS
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- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
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- G—PHYSICS
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- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0686—Adjustment of display parameters with two or more screen areas displaying information with different brightness or colours
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
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- H04M1/185—Improving the rigidity of the casing or resistance to shocks
Definitions
- This disclosure relates to electronic equipment.
- the display surface of a display device provided in an electronic device is often black when information is not displayed. Therefore, in such an electronic device, as the screen of the display device becomes larger, the frame portion of the electronic device that can be freely designed in color and design becomes narrow, and thus the design is restricted.
- Patent Document 1 discloses a technique for concealing a display surface of a display device so that it cannot be identified when information is not displayed in an electronic device including the display device.
- Japanese Patent Application Laid-Open No. H10-228561 describes that the electronic device is given a sense of unity by preventing the user from being aware of the presence of the display device when information is not displayed.
- Patent Document 1 does not increase variations in the design of an electronic device including a display device, and does not improve the constraints on designability of the electronic device. Moreover, the electronic device disclosed in Patent Document 1 described above unifies the color of the entire electronic device to black, and does not improve the design of the electronic device.
- the present disclosure proposes a new and improved electronic device having a display device and improved design.
- a display device and a colored layer disposed on a display surface of the display device and the display device is configured such that an achromatic color of a display image transmitted through the colored layer is white on a color coordinate.
- An electronic apparatus is provided that corrects the display image based on the transmission characteristics of the colored layer so as to be included in the region.
- the present disclosure it is possible to perform arbitrary coloring with the colored layer on the display surface of the display device provided in the electronic apparatus. Even in such a case, according to the present disclosure, the display image displayed on the display device can be visually recognized by the user as an image that is not colored by the colored layer.
- FIG. 1 is a perspective view illustrating a configuration example of the electronic device 1 according to the first embodiment of the present disclosure.
- the electronic apparatus 1 includes a display device 100 and a colored layer 200 disposed on the display surface of the display device 100.
- the electronic device 1 according to the present embodiment specifically represents a mobile phone, a smartphone, a tablet terminal, a digital camera, a portable music player, a television, and the like.
- the colored layer 200 is colored. Therefore, the electronic device 1 can be improved in design by being colored with the color of the colored layer 200.
- the display image displayed on the display device 100 is visually recognized by the user by integrating the transmission characteristics of the colored layer 200. For example, when the colored layer 200 is colored in red, the display image transmitted through the colored layer 200 is visually recognized by the user as a display image in which the red color of the colored layer 200 is integrated. Therefore, in the electronic apparatus 1 according to the present embodiment, the display device 100 performs color tone correction that cancels the transmission characteristics of the colored layer 200 on the display image, so that the display image transmitted through the colored layer 200 is colored by the colored layer 200. So that the user can visually recognize it.
- the colored layer 200 is colored and has transparency.
- the colored layer 200 is a layer having a transmission characteristic corresponding to the color included in the colored region on the color coordinates. More specifically, for example, the colored layer 200 was measured with a chromaticity meter when transmitted with a C light source, which is a standard light source defined by the CIE (Commission Internationale de I'Eclairage). The case color may be a layer included in a colored region on the color coordinates.
- FIG. 2A is a CIExy chromaticity diagram
- FIG. 2B is a diagram in which a partial region P in FIG. 2A is enlarged and a color matching temperature line and an equal deviation line are added.
- an area where the color temperature Tc is 2500 K or more and 50000 K or less and the deviation ⁇ uv from the black body locus BT is 0.02 or less is an uncolored area NC. It is defined as At this time, the colored region represents a region excluding the uncolored region NC.
- the black body locus BT is a plot of the relationship between the temperature when an ideal object (black body) that completely absorbs energy is heated and the color emitted by the heated black body. Since many light sources have a color close to the black body locus BT, when the deviation between the color of the transmitted light of the colored layer 200 and the black body locus is large, it is considered that the transmitted light is colored by the colored layer 200. Can do.
- the color area on the color coordinate can be changed by converting the coordinate in another color space. It is possible to define.
- the color area on the color coordinate can be defined by the color coordinate in the color space of the L * u * v * color system, and the color coordinate in the color space of the L * a * b * color system. Can also be defined.
- the colored layer 200 is preferably formed of a material having high strength and hardness and functioning as a protective cover for the display surface of the display device 100.
- Examples of the material of the colored layer 200 include artificial gemstones that exhibit color, colored glass, and colored plastic resins.
- examples of the artificial gem exhibiting color include ruby, blue sapphire, violet sapphire, star ruby, star sapphire, emerald, alexandrite, and opal.
- the colored glass can illustrate what was colored by adding a trace amount of a transition metal compound or a heavy metal compound to general glass.
- examples of the colored plastic resin include those colored by adding a pigment to a transparent plastic resin such as an acrylic resin, a methacrylic resin, a polyethylene terephthalate resin, and a polycarbonate resin.
- the display device 100 is a display device that can display images and the like. Specifically, the display device 100 may be a display device capable of full color display.
- the display device 100 may include an LCD (Liquid Crystal Display) device, an OELD (Organic ElectroLuminescence Display) device, and an LED display device using an LED (Light Emitting Diode) for each pixel.
- LCD Liquid Crystal Display
- OELD Organic ElectroLuminescence Display
- LED Light Emitting Diode
- the display device 100 makes the user visually recognize that the display image transmitted through the colored layer 200 is not colored by applying a color tone correction that cancels the transmission characteristics of the colored layer 200 to the display image. .
- the display device 100 includes the color of the achromatic portion of the display image before the multiplication in the white region on the color coordinates. Correct the color tone of the displayed image.
- an achromatic color is a color that does not include hue and has a saturation of 0, and represents, for example, white, black, and gray between them.
- the display device 100 displays, for example, display images each including an achromatic portion of 30% white, 50% white, and 100% white, and the achromatic portion of the display image after the transmission characteristics of the colored layer 200 are multiplied. The color tone of the display image is corrected so that the color is included in the white region on the color coordinates.
- FIG. 2C is a view in which a partial region P in FIG. 2A is enlarged and a color matching temperature line and an equal deviation line are added similarly to FIG. 2B.
- the white region is, for example, in the CIExy chromaticity diagram, x is within 0.30 ⁇ 0.07 and y is within 0.30 ⁇ 0.07,
- the region W has a deviation ⁇ uv from the black body locus BT of 0.02 or less.
- the color included in such a white region W is a color generally recognized as white. Therefore, the display device 100 corrects the color tone obtained by multiplying the achromatic color by the transmission characteristic of the colored layer 200 to the color included in the white region W, thereby obtaining a display image based on the transmission characteristic of the colored layer 200.
- the coloration can be offset. Thereby, even if it is a case where the colored layer 200 colored exists on the display surface of the display apparatus 100, the user can visually recognize the display image of the suitable color tone which is not influenced by the transmission characteristic of the colored layer 200.
- the white area on the color coordinate is defined by the CIExy chromaticity diagram of the xyY color system.
- the white area on the color coordinate can be defined by the color coordinate in the color space of the L * u * v * color system, and the color coordinate in the color space of the L * a * b * color system. Can also be defined.
- the electronic device 1 since the colored layer 200 colored in various colors can be provided on the display surface of the display device 100, the color variations of the electronic device 1 can be reduced. Can be increased. Therefore, according to the electronic device 1 which concerns on this embodiment, design property can be improved more.
- the electronic device 1 can correct the color tone of the display image so that the user can visually recognize the white color in the display image as white. .
- the colored layer 200 may be provided in a replaceable manner. Specifically, when the colored layer 200 functions as a protective cover for the display surface of the display device 100, the user can change the colored layer 200 to change the design of the electronic device 1 to a favorite color according to the mood or the like. Can be changed.
- the electronic device 1 automatically reads the transmission characteristics of the replaced colored layer 200 with a camera or an optical sensor, so that the display image corresponds to the transmission characteristics of the colored layer 200 after replacement. You may change the color tone correction.
- the transmission characteristics of the plurality of colored layers 200 are stored in the electronic device 1 in advance, and the transmission characteristics of the replaced colored layer 200 are selected by the user, so that the transmission characteristics of the replaced colored layer 200 can be handled. Thus, the correction to the display image may be changed.
- FIG. 3 is a block diagram illustrating a control configuration of the electronic apparatus 1 according to the present embodiment.
- the electronic apparatus 1 includes an image generation unit 110, a transmission characteristic reflection unit 130, a transmission characteristic acquisition unit 120, an image correction unit 140, and a display unit 150.
- the image generation unit 110 generates a display image displayed on the display unit 150. Specifically, the image generation unit 110 is based on data stored in a storage device or the like included in the electronic device 1, data acquired from an external network such as the Internet, data input from an external input terminal, or the like. A display image to be displayed on the display unit 150 is generated.
- the transmission characteristic acquisition unit 120 acquires the transmission characteristics of the colored layer 200 arranged on the display surface of the display device 100. Specifically, when the transmission characteristics of the colored layer 200 are stored in advance in a storage device or the like in the electronic device 1, the transmission characteristic acquisition unit 120 acquires the transmission characteristics of the colored layer 200 from the storage device or the like. Also good.
- the transmission characteristic acquisition unit 120 transmits the measured transmission of the colored layer 200. The characteristics may be acquired from the camera or optical sensor.
- the transmission characteristic reflecting unit 130 generates an image reflecting the transmission characteristic of the colored layer 200 with respect to the display image. Specifically, the transmission characteristic reflecting unit 130 multiplies the display image generated by the image generation unit 110 by the transmission characteristic of the colored layer 200 to generate a display image colored by the colored layer 200.
- the image correction unit 140 performs a color tone correction that cancels the transmission characteristics of the colored layer 200 on the display image.
- the image correction unit 140 has a color tone such that the color of the achromatic portion in the display image generated by the image generation unit 110 is included in the white region on the color coordinates in the image generated by the transmission characteristic reflection unit 130. Calculate the correction. Further, the image correction unit 140 performs the calculated color tone correction on the display image generated by the image generation unit 110. Thereby, even when the user visually recognizes the display image through the colored layer 200, the image correction unit 140 can make the user visually recognize that the display image is not colored by the colored layer 200.
- the image correction unit 140 corrects the transmission characteristics of the colored layer 200 for any achromatic color using 30% white, 50% white, and 100% white achromatic images in advance, and the color coordinates. It is preferable to calculate a color correction that can be a color included in the upper white region.
- the tone correction performed by the image correction unit 140 can be executed using a known image correction method such as gamma correction and gain correction.
- the display unit 150 displays the display image that has been subjected to the color correction by the image correction unit 140.
- the display unit 150 By performing the color tone correction, when the user visually recognizes the display image through the colored layer 200, the display unit 150 causes the user to visually recognize an appropriate display image that is not colored by the colored layer 200. Can do.
- the display unit 150 may be an LCD device, an OELD device, an LED display device using an LED for each pixel, or the like.
- the information processing in the image generation unit 110, the transmission characteristic acquisition unit 120, the transmission characteristic reflection unit 130, the image correction unit 140, and the like described above can be realized by cooperation of hardware and software.
- a CPU Central Processing Unit
- ROM Read Only Memory
- RAM Random Access Memory
- the CPU functions as an arithmetic processing unit and a control unit, and controls the overall operation in the electronic device 1 according to a program.
- the ROM stores programs and calculation parameters used by the CPU
- the RAM temporarily stores programs used in the execution of the CPU, parameters that change as appropriate during the execution, and the like.
- the CPU can execute functions such as the image generation unit 110, the transmission characteristic acquisition unit 120, the transmission characteristic reflection unit 130, and the image correction unit 140, for example.
- FIG. 4 is a flowchart illustrating a flow of a control example of the electronic device 1 according to the present embodiment.
- a display image is generated by the image generation unit 110 (S100).
- the transmission characteristic of the colored layer 200 is acquired by the transmission characteristic acquisition unit 120 (S110).
- the transmission characteristic reflecting unit 130 multiplies the transmission characteristic of the colored layer 200 with the generated display image to generate a colored display image (S120).
- the image correction unit 140 calculates a color tone correction necessary for the color of the achromatic portion before coloring to be a color included in the white region on the color coordinates with respect to the colored display image (S130).
- the image correction unit 140 performs the calculated color correction on the display image generated by the image generation unit 110 (S140).
- the display unit 150 displays the corrected display image (S150).
- the electronic device 1 can display a display image that is visually recognized as an appropriate color tone, even when the user visually recognizes it through the colored layer 200.
- FIG. 5 is a perspective view illustrating a configuration example of an electronic apparatus 1A according to a modification of the present embodiment.
- the colored layer 210 is divided into a plurality of in-plane regions 211, 212, 213, and 213.
- the in-plane regions 211, 212, 213, and 213 of the colored layer 210 are colored in different colors, for example.
- in-plane regions 211, 212, 213, and 213 of the colored layer 210 shown in FIG. 5 are merely examples, and the size, shape, and number of the in-plane regions can be variously modified. Needless to say.
- the display device 100 cancels the transmission characteristics of the colored layer 210 of the in-plane regions 211, 212, 213, and 213 in each of the in-plane regions 211, 212, 213, and 213 of the colored layer 210.
- Color correction is applied to the display image. That is, the display device 100 stores the transmission characteristics and arrangement of the in-plane areas 211, 212, 213, and 213 of the colored layer 210, and cancels the transmission characteristics for each of the in-plane areas 211, 212, 213, and 213. Correction is applied to the display image.
- 1 A of electronic devices which concern on this modification similarly display the display image visually recognized as an appropriate color tone, when a user visually recognizes via the colored layer 210, the display image is not colored. be able to.
- any one or more of the in-plane regions 211, 212, 213, and 213 of the colored layer 210 may have a transmission characteristic corresponding to the color included in the colored region on the color coordinates.
- at least one or more in-plane regions are not colored and may be transparent.
- some in-plane regions may have the same transmission characteristics.
- the electronic apparatus 1A for example, it is possible to include a colored layer 210 having a transmission characteristic with gradation.
- the display image can be subjected to color tone correction that cancels the coloring by the colored layer 210 with respect to the display image. Is possible.
- the electronic device 1A can include the colored layer 210 having a planar pattern (for example, a tile pattern, a geometric pattern, a polka dot pattern, etc.) using a plurality of colors. Is possible.
- a planar pattern for example, a tile pattern, a geometric pattern, a polka dot pattern, etc.
- the colored layer 210 having a plurality of in-plane regions can be formed by, for example, combining and bonding colored glasses such as stained glass.
- FIG. 6 is a perspective view illustrating a configuration of the electronic device 2 according to the second embodiment of the present disclosure.
- the electronic device 2 according to this embodiment is different from the electronic device 1 according to the first embodiment in that the colored layer 220 is a color film.
- a protective cover 230 that protects the display surface of the display device 100 may be further disposed on the colored layer 220.
- the configuration of the display device 100 is substantially the same as that of the first embodiment, and a description thereof is omitted here.
- the colored layer 220 is, for example, a transparent, colored thin film color film. Any material can be used for the color film as long as it has transparency and can be colored with a pigment or the like, and the colored layer 220 can be formed of, for example, a known organic resin.
- the protective cover 230 is, for example, transparent glass or resin having high strength and hardness.
- the protective cover 230 can be formed of soda lime glass, aluminosilicate glass, sapphire glass, acrylic resin, or the like.
- the colored layer 220 can be formed with a color film that is cheaper than artificial gems, colored glass, or the like, the manufacturing cost of the electronic device 2 can be reduced.
- the colored layer 220 that colors the display surface of the display device 100 to improve the design and the protective cover 230 that protects the display surface of the display device 100 and improves the durability are separated. It becomes possible to form with a material. That is, it becomes possible to form the colored layer 220 and the protective cover 230 with optimum materials having characteristics required for each.
- the protective cover 230, the colored layer 220, and the display device 100 in FIG. 6 may be bonded via, for example, an adhesive layer, and by pressing the upper and lower surfaces with a member or the like without using the adhesive layer, It may be physically bonded.
- FIG. 7 is a perspective view illustrating an example of a configuration of an electronic apparatus 3A according to the third embodiment of the present disclosure.
- FIG. 8 illustrates another configuration of the electronic apparatus 3B according to the third embodiment of the present disclosure. It is a perspective view which shows an example.
- the electronic apparatus 3 ⁇ / b> A according to the present embodiment further includes a transmission / reflection layer 300 disposed between the colored layer 200 and the display device 100.
- the electronic apparatus 3 ⁇ / b> B according to the present embodiment further includes a transmission / reflection layer 300 disposed between the coloring layer 220 and the display device 100. That is, the electronic devices 3A and 3B according to the present embodiment are different from the electronic devices 1 and 2 according to the first and second embodiments in that the electronic devices 3A and 3B further include a transmissive reflection layer 300 having transparency and reflectivity. .
- the electronic devices 3A and 3B according to the present embodiment can reflect a part of the light incident on the colored layers 200 and 220 by including the transmissive reflective layer 300 having transparency and reflectivity. As a result, the light incident on the colored layers 200 and 220 is transmitted through the colored layers 200 and 220 and then partially reflected by the transmission / reflection layer 300, so that the light passes through the colored layers 200 and 220 twice. Become. Therefore, the electronic devices 3A and 3B according to the present embodiment can emphasize the coloring of the colored layers 200 and 220 more particularly when the display device 100 is not displaying information. In addition, since the transmissive reflective layer 300 has transparency, it is possible to prevent the display image displayed on the display device 100 from becoming difficult to visually recognize.
- the transmission / reflection layer 300 is a layer having transparency and reflectivity.
- the transmissive reflective layer 300 is preferably a layer having characteristics such as a reflectance of 20% or more and a transmittance of 50% or more. When the reflectance is less than 20%, the transmissive reflection layer 300 is not preferable because the reflectivity is low and the amount of reflected light is too small. Moreover, when the transmittance is less than 50%, the visibility of the display image of the display device 100 is lowered, which is not preferable.
- such a transmissive reflective layer 300 is a glass thin film (so-called half mirror) in which a metal thin film is formed by vapor deposition or coating, etc., and a reflective type that reflects S waves out of light and transmits P waves. It can be formed of a polarizing film (for example, DBEF series manufactured by 3M) or a film imparted with transparency and reflectivity by a nano multi-layer laminated structure (for example, PICASUS (registered trademark) series manufactured by Toray Industries, Inc.).
- a polarizing film for example, DBEF series manufactured by 3M
- a film imparted with transparency and reflectivity by a nano multi-layer laminated structure for example, PICASUS (registered trademark) series manufactured by Toray Industries, Inc.
- the colored layer 200, the transmission / reflection layer 300, and the display device 100 in FIG. 7 may be bonded through, for example, an adhesive layer, and by pressing the upper and lower surfaces with a member or the like without using the adhesive layer. It may be physically bonded.
- the color tone correction that cancels the transmission characteristics of the colored layer so that the display image displayed on the display device is not visually recognized by the user as an image colored by the colored layer. Can be applied to the display image.
- the electronic device according to each embodiment of the present disclosure allows the user to visually recognize a display image having an appropriate color tone that is not colored by the colored layer even when the colored layer is provided on the display surface of the display device. Can do.
- a display device A colored layer disposed on a display surface of the display device; With The electronic apparatus, wherein the display device corrects the display image based on a transmission characteristic of the colored layer so that an achromatic color of the display image transmitted through the colored layer is included in a white region on a color coordinate.
- the electronic apparatus according to (1) further including a transmissive reflective layer that is disposed between the display device and the colored layer and has transparency and reflectivity.
- the colored layer is divided into a plurality of in-plane regions having different transmission characteristics,
- the display device corrects each of the display images so that an achromatic color of the display image transmitted through the colored layer is included in a white region on a color coordinate in each of the plurality of in-plane regions.
- (6) The electronic device according to (5), wherein the colored layer is provided to be exchangeable with another colored layer having different transmission characteristics.
- the colored layer is a color film
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Abstract
Description
1.第1の実施形態
1.1.電子機器の構成例
1.2.電子機器の制御例
1.3.変形例
2.第2の実施形態
3.第2の実施形態
4.まとめ
[1.1.電子機器の構成例]
まず、図1を参照して、本開示の第1の実施形態に係る電子機器の構成例について説明する。図1は、本開示の第1の実施形態に係る電子機器1の構成例を示す斜視図である。
次に、図3を参照して、本実施形態に係る電子機器1の制御例について説明する。図3は、本実施形態に係る電子機器1の制御構成を示したブロック図である。
続いて、図5を参照して、本実施形態の変形例に係る電子機器1Aについて説明する。図5は、本実施形態の変形例に係る電子機器1Aの構成例を示す斜視図である。
次に、図6を参照して、本開示の第2の実施形態に係る電子機器2について説明する。図6は、本開示の第2の実施形態に係る電子機器2の構成を示す斜視図である。
続いて、図7および図8を参照して、本開示の第3の実施形態に係る電子機器3A、3Bについて説明する。図7は、本開示の第3の実施形態に係る電子機器3Aの構成の一例を示す斜視図であり、図8は、本開示の第3の実施形態に係る電子機器3Bの構成の他の一例を示す斜視図である。
以上にて説明したように、本開示の各実施形態に係る電子機器によれば、情報非表示時に、通常、黒色である表示装置に対して、着色層によって多様な着色を行うことができるため、デザイン性を向上させることができる。
(1)
表示装置と、
前記表示装置の表示面上に配置された着色層と、
を備え、
前記表示装置は、前記着色層を透過した表示画像の無彩色が色座標上の白色領域に含まれるように、前記着色層の透過特性に基づいて前記表示画像を補正する、電子機器。
(2)
前記表示装置と前記着色層との間に配置され、透過性および反射性を有する透過反射層をさらに備える、前記(1)に記載の電子機器。
(3)
前記着色層は、それぞれ異なる透過特性を有する複数の面内領域に分割されており、
前記表示装置は、前記複数の面内領域の各々にて、前記着色層を透過した表示画像の無彩色が色座標上の白色領域に含まれるように、前記表示画像をそれぞれ補正する、前記(1)または(2)に記載の電子機器。
(3)
前記着色層は、色座標上の着色領域に含まれる色に対応する透過特性を有する、前記(1)~(3)のいずれか一項に記載の電子機器。
(5)
前記着色層は、前記表示面の保護カバーである、前記(1)~(4)のいずれか一項に記載の電子機器。
(6)
前記着色層は、異なる透過特性を有する他の着色層と交換可能に備えられる、前記(5)に記載の電子機器。
(7)
前記着色層は、カラーフィルムであり、
前記着色層上には、前記表示面の保護カバーがさらに配置される、前記(1)~(4)のいずれか一項に記載の電子機器。
(8)
前記表示装置は、フルカラー表示が可能な表示装置である、前記(1)~(7)のいずれか一項に記載の電子機器。
100 表示装置
110 画像生成部
120 透過特性取得部
130 透過特性反映部
140 画像補正部
150 表示部
200、220 着色層
230 保護カバー
300 透過反射層
Claims (8)
- 表示装置と、
前記表示装置の表示面上に配置された着色層と、
を備え、
前記表示装置は、前記着色層を透過した表示画像の無彩色が色座標上の白色領域に含まれるように、前記着色層の透過特性に基づいて前記表示画像を補正する、電子機器。 - 前記表示装置と前記着色層との間に配置され、透過性および反射性を有する透過反射層をさらに備える、請求項1に記載の電子機器。
- 前記着色層は、それぞれ異なる透過特性を有する複数の面内領域に分割されており、
前記表示装置は、前記複数の面内領域の各々にて、前記着色層を透過した表示画像の無彩色が色座標上の白色領域に含まれるように、前記表示画像をそれぞれ補正する、請求項1に記載の電子機器。 - 前記着色層は、色座標上の着色領域に含まれる色に対応する透過特性を有する、請求項1に記載の電子機器。
- 前記着色層は、前記表示面の保護カバーである、請求項1に記載の電子機器。
- 前記着色層は、異なる透過特性を有する他の着色層と交換可能に備えられる、請求項5に記載の電子機器。
- 前記着色層は、カラーフィルムであり、
前記着色層上には、前記表示面の保護カバーがさらに配置される、請求項1に記載の電子機器。 - 前記表示装置は、フルカラー表示が可能な表示装置である、請求項1に記載の電子機器。
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JP2016555857A JP6729384B2 (ja) | 2015-02-26 | 2015-12-15 | 電子機器 |
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US (1) | US20170178377A1 (ja) |
EP (1) | EP3121806A4 (ja) |
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JP2019025947A (ja) * | 2017-07-25 | 2019-02-21 | 株式会社デンソー | 車両用表示装置 |
WO2020040188A1 (ja) * | 2018-08-21 | 2020-02-27 | 大日本印刷株式会社 | 加飾シートの製造方法、加飾シート、表示装置 |
JP2020029087A (ja) * | 2018-08-21 | 2020-02-27 | 大日本印刷株式会社 | 加飾シートの製造方法、加飾シート、表示装置 |
JP2020148975A (ja) * | 2019-03-15 | 2020-09-17 | リンナイ株式会社 | 液晶表示装置及びこれを備えた加熱調理器 |
WO2020194784A1 (ja) * | 2019-03-28 | 2020-10-01 | パナソニックIpマネジメント株式会社 | 表示装置 |
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Also Published As
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US20170178377A1 (en) | 2017-06-22 |
EP3121806A4 (en) | 2017-11-29 |
CN106233370A (zh) | 2016-12-14 |
EP3121806A1 (en) | 2017-01-25 |
CN106233370B (zh) | 2021-01-08 |
JP6729384B2 (ja) | 2020-07-22 |
JPWO2016136102A1 (ja) | 2017-11-30 |
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