JP2017046497A - System, method and program for manufacturing display unit body of solar battery composite type display - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable easy manufacturing of a display unit body of a solar battery composite type display that satisfies desired power generation performance and display performance.SOLUTION: An incident angle range of light incident to a solar battery composite type display is acquired (S 501). A display surface setting-impossible range is set (S503), the display surface setting-impossible range being defined as a set range of a display surface of a display unit body in which light incident in the incident angle range does not reach a solar battery panel when the display surface is provided. A settable viewing angle range is calculated (S504), the settable viewing angle range being defined as a maximum viewing angle range in which a settable display surface becomes viewable when the display surface is provided in a range excluding the display surface setting-impossible range. A designated viewing angle range specified within the settable viewing angle range is acquired, and the set area of the display surface in the display unit body corresponding to the designated viewing angle range is determined (S 506). On the basis of the determined set area of the display surface, the display unit body is manufactured.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a manufacturing system, a manufacturing method, and a program for a display unit body of a solar cell composite display.

  Patent Document 1 discloses a display body that displays a specific display object in a predetermined direction. In the display body disclosed in Patent Document 1, the display target can be observed from a predetermined direction by deflecting the light traveling direction from the display surface by the lens surface. However, if the light from the display surface toward the lens surface is not sufficiently secured, the display target cannot be sufficiently observed. Therefore, the display body may not be able to display the display target at night. Further, when the display body is disposed outdoors, there is a possibility that the display target cannot be sufficiently displayed according to the position of the sun, that is, according to the time zone or season.

  On the other hand, the display body disclosed in Patent Document 2 is provided with a light emitting means, and can perform sufficient display regardless of the incident state of external light. In particular, in the display body disclosed in Patent Document 2, the power of the light emitting means is secured using a solar cell panel. The use of a solar cell panel is very useful in that it is not necessary to install wiring for a display body fixed outdoors. However, the light receiving surface of the solar cell panel is black or dark and has poor design, and it is difficult to achieve harmony with the surrounding environment. In particular, when the light receiving surface of the solar cell panel is visually recognized in the vicinity of the area where the display target is displayed, the design of the display body is significantly impaired.

JP 2000-131783 A JP 2000-54325 A

  By the way, when a display body with a solar cell (solar cell composite display body) is configured so as to cover the solar cell panel with a display body such as a light transmissive sheet that exhibits a display function while having translucency. The design of the display body is maintained well. The present inventor has already realized such a solar cell composite type display body, but in such a display body, the power generation performance changes according to the incident condition of sunlight that varies depending on the season, the installation area, etc. If the power generation amount is ensured to be large, the visibility of the display portion is impaired. Conversely, if the visibility is secured well, the power generation amount is decreased. Therefore, there is a problem that it takes much time to select an optimum shape that satisfies the desired power generation performance and display performance.

  The present invention has been made in consideration of the above points, and is a solar cell composite display capable of easily manufacturing a display unit body of a solar cell composite display that satisfies desired power generation performance and display performance. An object of the present invention is to provide a manufacturing system, a manufacturing method, and a program for a body display unit body.

  A manufacturing system according to one aspect of the present invention is arranged to face a second surface of a sheet-like display unit body having a first surface and a second surface facing the first surface, and the second surface of the display unit body. A plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body arranged along a uniaxial direction. A display unit body manufacturing system, an incident angle range acquisition unit that acquires an incident angle range of light incident on the solar cell composite display, and an incident angle range acquired by the incident angle range acquisition unit The incident light determines a display surface installation impossible range that is an installation range of the display surface in the display unit main body that does not reach the solar cell panel when the display surface is provided, and / or the incident angle. Acquired by the range acquisition unit Display surface conditions that determine the display surface installation possible range, which is the installation range of the display surface in the display unit main body that reaches the solar cell panel even if the display surface is provided with light incident in the incident angle range The display surface settable when the display surface is provided in a range excluding the display surface installation impossible range determined by the determination unit and the display surface condition determination unit or in the display surface installation possible range becomes visible. A settable viewing angle calculation unit that calculates a settable viewing angle range that is the maximum viewing angle range, and a designated viewing angle range that is designated within the settable viewing angle range calculated by the settable viewing angle calculation unit. Based on the installation area of the display surface determined by the installation area determination unit, the installation area determination unit to obtain and determine the installation area of the display surface in the display unit body corresponding to the specified viewing angle range, It has a manufacturing apparatus for manufacturing a radical 113 body, and a manufacturing system, the indicator body of the solar cell composite display body.

  The manufacturing system which concerns on 1 aspect of this invention WHEREIN: The power generation amount acquisition part which acquires the whole power generation amount of the said solar cell panel specified, and the said display in the installation area | region of the said display surface determined by the said installation area | region determination part An area calculating unit that calculates the area of the solar cell panel that can secure the amount of power generation acquired by the power generation amount acquisition unit when a surface is installed, and the manufacturing apparatus determines the installation region Manufacturing the display unit main body having a size that covers the solar cell panel as a whole in which the display surface is provided in an installation region of the display surface determined by a unit and the area calculated by the area calculation unit is obtained. It may be like this.

  A manufacturing system according to another aspect of the present invention includes a sheet-like display unit main body having a first surface and a second surface facing the first surface, and the second display unit body facing the second surface. A plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body arranged along a uniaxial direction on the display unit main body. A display unit body manufacturing system, an incident angle range acquisition unit for acquiring an incident angle range of light incident on the solar cell composite display, and a unit per predetermined area of the specified solar cell panel When the display surface is provided when light is incident in the incident angle range acquired by the unit power generation amount acquisition unit and the incident angle range acquisition unit, the unit power generation amount acquisition unit acquires the power generation amount. The display unit where the unit power generation amount cannot be obtained The display surface is provided when light is incident in an incident angle range acquired by the incident angle range acquisition unit, which determines a display surface installation impossible range which is an installation range of the display surface in the body. A display surface condition determining unit that determines a display surface installation possible range that is an installation range of the display surface in the display unit main body from which the unit power generation amount acquired by the unit power generation amount acquisition unit is obtained, and the display surface It is the maximum viewing angle range in which the display surface that can be set is visible when the display surface is provided in a range excluding the display surface installation impossible range determined by the condition determination unit or in the display surface installation possible range. A settable viewing angle calculation unit for calculating a settable viewing angle range, and a specified viewing angle range specified within the settable viewing angle range calculated by the settable viewing angle calculation unit, and acquiring the specified viewing angle range. range An installation area determination unit that determines an installation area of the display surface in the corresponding display unit body, and a manufacturing apparatus that manufactures the display unit body based on the installation area of the display surface determined by the installation area determination unit; A display unit body manufacturing system for a solar cell composite display body.

  The manufacturing system according to another aspect of the present invention provides the power generation amount acquisition unit that acquires the total power generation amount of the designated solar cell panel, and the installation area of the display surface determined by the installation region determination unit. An area calculating unit that calculates an area of the solar cell panel that can secure the power generation amount acquired by the power generation amount acquiring unit when the display surface is installed, and the manufacturing apparatus includes the installation region The display unit main body having a size that covers the solar cell panel as a whole is provided in the installation area of the display surface determined by the determination unit and has an area calculated by the area calculation unit. It may be like this.

  A manufacturing system according to still another aspect of the present invention includes a sheet-like display unit body having a first surface and a second surface facing the first surface, and the second surface of the display unit body facing the second surface. And a solar cell composite display in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction. It is a manufacturing system for a body display unit body, and a power generation amount acquisition unit that acquires the total power generation amount of the specified solar cell panel, and / or unit power generation per predetermined area of the specified solar cell panel When the display surface is provided, the total power generation amount acquired by the power generation amount acquisition unit and / or the unit power generation amount acquired by the unit power generation amount acquisition unit can be obtained. The display unit body disappears A display surface installation impossible range that is an installation range of the display surface is determined and / or the total power generation amount and / or the unit power generation amount acquisition unit acquired by the power generation amount acquisition unit even when the display surface is provided A display surface condition determining unit that determines a display surface installation possible range that is an installation range of the display surface in the display unit main body from which the unit power generation amount obtained in (1) is obtained is determined by the display surface condition determining unit and the display surface condition determining unit A settable viewing angle range that is a maximum viewing angle range in which the settable display surface can be visually recognized when the display surface is provided in a range excluding the display surface non-installable range or in the display surface installable range is calculated. The display unit body that acquires a designated viewing angle range that is designated within the settable viewing angle range calculated by the settable viewing angle calculation unit and the settable viewing angle calculation unit, and that corresponds to the designated viewing angle range In A solar cell composite type comprising: an installation area determination unit that determines an installation area of the display surface; and a manufacturing apparatus that manufactures a display unit main body based on the installation area of the display surface determined by the installation area determination unit It is a manufacturing system of the display part main body of a display body.

  A manufacturing system according to still another aspect of the present invention includes a sheet-like display unit body having a first surface and a second surface facing the first surface, and the second surface of the display unit body facing the second surface. And a solar cell composite display in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction. A body display unit body manufacturing system, wherein a specified designated viewing angle range is acquired, and an installation area determining unit that determines an installation area of the display surface in the display unit body corresponding to the designated viewing angle range; And a manufacturing apparatus for manufacturing the display unit main body based on the installation area of the display surface determined by the installation area determination unit.

  A manufacturing method according to an aspect of the present invention is arranged to face a second surface of the display unit body, and a sheet-like display unit body having a first surface and a second surface facing the first surface. A plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body arranged along a uniaxial direction. A method for manufacturing a display unit main body, comprising: an incident angle range acquiring step of acquiring an incident angle range of light incident on the solar cell composite display; and an incident angle range acquired in the incident angle range acquiring step The incident light determines a display surface installation impossible range that is an installation range of the display surface in the display unit main body that does not reach the solar cell panel when the display surface is provided, and / or the incident angle. Input acquired in the range acquisition process Display surface condition determination that determines a display surface installation possible range that is an installation range of the display surface in the display unit main body that reaches the solar cell panel even when the display surface is provided with light incident in an angle range And the display surface that can be set when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determination step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is a set viewing angle range, and a designated viewing angle range specified in the settable viewing angle range calculated in the settable viewing angle calculation step And an installation area determining step of determining an installation area of the display surface in the display unit main body corresponding to the designated viewing angle range, and an installation area of the display surface determined in the installation area determining step Based, having a process of manufacturing the display unit main body, a method of manufacturing the display body of the solar cell composite display body.

  A manufacturing method according to another aspect of the present invention includes a sheet-like display unit body having a first surface and a second surface facing the first surface, and the second surface of the display unit body facing the second surface. A plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body arranged along a uniaxial direction on the display unit main body. The display unit main body manufacturing method, an incident angle range acquisition step of acquiring an incident angle range of light incident on the solar cell composite display, and a unit per predetermined area of the specified solar cell panel When the light is incident in the incident angle range acquired in the incident angle range acquisition step and the unit power generation amount acquisition step for acquiring the power generation amount, the light is incident in the unit power generation amount acquisition step when the display surface is provided. The display unit where the unit power generation amount cannot be obtained The display surface is provided when light is incident in the incident angle range acquired in the incident angle range acquisition step, and / or the display surface installation impossible range which is an installation range of the display surface in the body is determined. Even if the display surface condition determining step for determining the display surface installation possible range that is the installation range of the display surface in the display unit main body from which the unit power generation amount acquired in the unit power generation amount acquisition step is obtained, and the display surface It is the maximum viewing angle range in which the display surface that can be set is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the condition determination step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range; and a designated viewing angle range specified in the settable viewing angle range calculated in the settable viewing angle calculation step. A display area body is manufactured based on an installation area determination step for determining an installation area of the display surface in the display body corresponding to a viewing angle range, and an installation area of the display surface determined in the installation area determination step. A manufacturing method of a display unit body of a solar cell composite display body.

  A manufacturing method according to still another aspect of the present invention includes a sheet-like display unit body having a first surface and a second surface facing the first surface, and the second surface of the display unit body facing the second surface. And a solar cell composite display in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction. A method for producing a body display unit body, wherein a power generation amount obtaining step for obtaining a total power generation amount of the designated solar cell panel and / or unit power generation per predetermined area of the designated solar cell panel When the display surface is provided, the total power generation amount acquired in the power generation amount acquisition step and / or the unit power generation amount acquired in the unit power generation amount acquisition step are obtained. The display unit body disappears A display surface installation impossible range that is an installation range of the display surface is determined and / or the entire power generation amount and / or the unit power generation amount acquisition step acquired in the power generation amount acquisition step even when the display surface is provided. Determining the display surface installation possible range which is the installation range of the display surface in the display unit main body from which the unit power generation amount obtained in step S1 is obtained is determined in the display surface condition determination step and the display surface condition determination step A settable viewing angle range that is a maximum viewing angle range in which the settable display surface can be visually recognized when the display surface is provided in a range excluding the display surface non-installable range or in the display surface installable range is calculated. The settable viewing angle calculation step, and the display unit corresponding to the specified viewing angle range is acquired in the settable viewing angle range calculated in the settable viewing angle calculation step. A solar cell comprising: an installation area determining step for determining an installation area of the display surface in a body; and a manufacturing process for manufacturing a display unit main body based on the installation area of the display surface determined in the installation area determining step. It is a manufacturing method of the display part main body of a composite type display body.

  A manufacturing method according to still another aspect of the present invention includes a sheet-like display unit body having a first surface and a second surface facing the first surface, and the second surface of the display unit body facing the second surface. And a solar cell composite display in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction. A method of manufacturing a body display unit body, wherein a specified designated viewing angle range is acquired, and an installation region determining step of determining an installation region of the display surface in the display unit body corresponding to the designated viewing angle range; And a manufacturing process for manufacturing the display unit main body based on the installation region of the display surface determined by the installation region determination unit, and a method for manufacturing the display unit main body of the solar cell composite display.

  The program which concerns on 1 aspect of this invention is arrange | positioned facing the said 2nd surface of the sheet-like display part main body which has a 1st surface and the 2nd surface facing the said 1st surface, and the said display part main body. A display of a solar cell composite display body, wherein a plurality of display surfaces each inclined with respect to a sheet surface of the display unit body are arranged along a uniaxial direction. An incident angle range acquisition step for acquiring an incident angle range of light incident on the solar cell composite display, and an incident angle range acquired in the incident angle range acquisition step Determining the display surface non-installable range, which is the display surface installation range in the display unit main body, which does not reach the solar cell panel when the display surface is provided, and / or the incident Angle range acquisition work The incident light in the incident angle range acquired in step (a) determines a display surface installation possible range that is an installation range of the display surface in the display unit main body that reaches the solar cell panel even if the display surface is provided. The display surface that can be set when the display surface is provided in a range other than the display surface installation impossible range determined in the display surface condition determination step, or the display surface installation possible range determined in the display surface condition determination step. A settable viewing angle calculation step for calculating a settable viewing angle range, which is the maximum viewing angle range that can be viewed, and a designation specified within the settable viewing angle range calculated in the settable viewing angle calculation step An installation area determining step of acquiring a viewing angle range and determining an installation area of the display surface in the display unit main body corresponding to the specified viewing angle range; Lamb, is.

  A program according to another aspect of the present invention is arranged so as to face a sheet-like display unit body having a first surface and a second surface facing the first surface, and the second surface of the display unit body. A plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body arranged along a uniaxial direction. A program used for manufacturing a display unit body, an incident angle range acquisition step of acquiring an incident angle range of light incident on the solar cell composite display, and a specified area of the specified solar cell panel When the light is incident within the incident angle range acquired in the incident angle range acquisition step and the unit power generation amount acquisition step for acquiring the unit power generation amount, it is acquired in the unit power generation amount acquisition step when the display surface is provided. Unit power generation Determining the display surface non-installable range, which is an installation range of the display surface in the display unit main body, and / or when the light is incident in the incident angle range acquired in the incident angle range acquiring step A display surface condition determining step for determining a display surface installation possible range that is an installation range of the display surface in the display unit main body from which the unit power generation amount acquired in the unit power generation amount acquisition step is obtained even if a surface is provided; The maximum field of view in which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determining step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is an angular range, and a designated viewing angle range specified within the settable viewing angle range calculated in the settable viewing angle calculation step Acquired, the display unit program for executing the installation region determination step, to a computer which determines the installation region of the display surface of the body corresponding to the specified viewing angle range is.

  A program according to still another aspect of the present invention is arranged so as to face a sheet-like display unit body having a first surface and a second surface facing the first surface, and to face the second surface of the display unit body. A plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body arranged along a uniaxial direction on the display unit main body. A power generation amount acquisition step for acquiring the total power generation amount of the designated solar cell panel and / or a unit per predetermined area of the designated solar cell panel. A unit power generation amount acquisition step for acquiring a power generation amount, and when the display surface is provided, the total power generation amount acquired in the power generation amount acquisition step and / or the unit power generation amount acquired in the unit power generation amount acquisition step are obtained. The display unit that cannot be A display surface installation impossible range that is an installation range of the display surface in the body is determined, and / or the total power generation amount and / or the unit power generation acquired in the power generation amount acquisition step even if the display surface is provided. A display surface condition determining step and a display surface condition determining step for determining a display surface installation possible range that is an installation range of the display surface in the display unit main body from which the unit power generation amount acquired in the amount acquisition step is obtained. The settable viewing angle range which is the maximum viewing angle range in which the settable display surface is visible when the display surface is provided in a range excluding the display range installation disabled range or the display surface installable range. A settable viewing angle calculation step of calculating a settable viewing angle range, and a designated viewing angle range specified in the settable viewing angle range calculated in the settable viewing angle calculation step. An installation area determining step for determining an installation area of the display surface in the display body, and a manufacturing process for manufacturing the display body based on the installation area of the display surface determined in the installation area determination step. A program for causing a computer to execute.

  A program according to still another aspect of the present invention is arranged so as to face a sheet-like display unit body having a first surface and a second surface facing the first surface, and to face the second surface of the display unit body. A plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body arranged along a uniaxial direction on the display unit main body. An installation area determining step for obtaining a designated viewing angle range and determining an installation area of the display surface in the display body corresponding to the designated viewing angle range. And a manufacturing process for manufacturing the display unit main body based on the installation area of the display surface determined by the installation area determination unit.

  ADVANTAGE OF THE INVENTION According to this invention, the display part main body of the solar cell composite display body satisfying desired power generation performance and display performance can be manufactured easily.

FIG. 1 is a diagram showing a schematic configuration of a manufacturing system for a display unit main body of a solar cell composite display according to a first embodiment of the present invention. 2A (A) to 2 (D) are schematic longitudinal sectional views of a solar cell composite display body including a display unit main body to be manufactured in the first embodiment. FIGS. 2B (A) to 2 (D) are schematic longitudinal sectional views of a solar cell composite display body including a display unit main body to be manufactured in the first embodiment. FIG. 3 is a perspective view of the solar cell composite display of FIG. 2A (A). FIG. 4 is a functional configuration diagram of the design apparatus included in the manufacturing system according to the first embodiment. FIG. 5 is a flowchart for explaining the manufacturing method according to the first embodiment. FIG. 6 is a diagram for explaining a process flow of the manufacturing method according to the first embodiment. FIG. 7 is a flowchart for explaining the manufacturing method according to the second embodiment. FIG. 8 is a diagram for explaining the flow of steps of the manufacturing method according to the second embodiment.

  Embodiments of the present invention will be described below with reference to the drawings. In the drawings attached to the present specification, for the sake of illustration and ease of understanding, the scale, the vertical / horizontal dimension ratio, and the like are appropriately changed and exaggerated from those of the actual ones. As used in this specification, the shape and geometric conditions and the degree thereof are specified, for example, terms such as “parallel”, “orthogonal”, “identical”, length and angle values, etc. Without being bound by meaning, it should be interpreted including the extent to which similar functions can be expected.

  Further, in the present specification, terms such as “sheet”, “film”, and “plate” are not distinguished from each other only based on the difference in names. Therefore, for example, a “sheet” is a concept including a member that can also be called a film or a plate. As a specific example, the “optical sheet” includes members called “optical film”, “optical plate”, and the like. Furthermore, in this specification, the “sheet surface (film surface, plate surface, panel surface)” is the plane of the target sheet-like member when the target sheet-like member is viewed as a whole and globally. A surface that matches the direction. Furthermore, in this specification, the “normal direction” used for a sheet-like (film-like, plate-like, panel-like) member refers to a normal direction to the sheet surface of the member.

<First Embodiment>
Manufacturing System FIG. 1 shows a schematic configuration of a manufacturing system 1 of a display unit body of a solar cell composite display according to the present embodiment. As shown in FIG. 1, the manufacturing system 1 includes a design device 2, an input unit 3 and a display unit 4 connected to the design device 2, and a manufacturing device 5.

  The design device 2 determines the shape of the display unit main body of the solar cell composite display body based on the information input from the input unit 3, and outputs the determined shape information (design data) to the manufacturing device 5. It has become. The input unit 3 is an operation unit for an operator, and may be a keyboard or the like, for example. The display unit 4 may be a liquid crystal display, for example. The display unit 4 displays information from the design device 2.

  The manufacturing apparatus 5 forms a display unit main body of a solar cell composite display, and is a 3D printer as an example in the present embodiment. On the other hand, when the display unit body is manufactured using a mold, the manufacturing apparatus 5 is a unit including, for example, a mold manufacturing apparatus and a molding apparatus that performs molding using the mold manufactured by the mold manufacturing apparatus. It doesn't matter.

Solar cell composite display body FIGS. 2A and 2B (A) ~ (D) is a longitudinal sectional schematic view of a solar cell composite display body to be manufactured in the subject in this embodiment. The manufacturing system 1 according to the present embodiment can select the solar cell composite display bodies 10A to 10H and manufacture the selected display body. Hereinafter, each solar cell composite display 10A to 10H will be described.

  As an outline, each of the solar cell composite display bodies 10A to 10H shown in FIGS. 2A and 2B includes a sheet-like display unit body 40 having a first surface 40a and a second surface 40b facing the first surface 40a, And a solar cell panel 50 disposed to face the second surface 40b of the display unit main body 40. A plurality of display surfaces 12 that are inclined with respect to the sheet surface of the display unit main body 40 are arranged on the display unit main body 40 along a uniaxial direction. The display surface 12 displays a display target for the observer to visually recognize. Examples of display objects include graphics (patterns) such as figures, patterns, designs, colors, pictures, photographs, and characters, and information such as letters, marks, and numbers. The display target may be stationary or moving. Moreover, in this example, the solar cell panel 50 has a rectangular shape and extends along the sheet surface of the display unit main body 40.

  The 1st surface 40a of the display part main body 40 makes | forms incident surfaces, such as external light, such as sunlight which injects into a solar cell composite display body. Moreover, the 1st surface 40a makes the output surface from which the light from the display surface 12 which visualizes a display object radiate | emits from a solar cell composite display body. On the other hand, the second surface 40 b forms an emission surface from which light traveling toward the light receiving surface 50 a of the solar cell panel 50 is emitted from the display unit main body 40.

  The display unit main body 40 expresses optical functions such as refraction and reflection in incident light or light emitted from the display unit main body 40, and can adjust the traveling direction of the light. In the display unit main body 40 of each of the solar cell composite display bodies 10A to 10H, light that enters the solar cell composite display bodies 10A to 10H from the first angle range AR1 that is a certain angle range reaches the display surface 12, Light that enters the solar cell composite display 10 from a second angle range AR2 that is different from the first angle range AR1 is configured to reach the solar cell panel 50.

  According to such solar cell composite display bodies 10A to 10H, the light receiving surface of the solar cell panel 50 can be made difficult to be visually recognized from the direction in which the front-to-face object is visually recognized using the display unit main body 40. More specifically, by adjusting the first angle range AR1 and the second angle range AR2, the light receiving surface 50a of the solar cell panel 50 is less likely to be visually recognized from the first angle range AR1 where the surface pair target is visually recognized. be able to. That is, the visibility of the display target from the direction within the first angle range AR1 can be improved, and the deterioration of the design property and the inconsistency with the surrounding environment due to the observation of the light receiving surface 50a can be eliminated. It becomes possible.

  Such solar cell composite display bodies 10A to 10H can be used for various purposes. For example, large panels of several to several tens of meters used for outdoor signboards, road information bulletin boards, building outer wall surfaces, and several tens of centimeters to several meters used for posters, signs, inner wall surfaces of buildings, etc. Examples include a medium-sized panel application of a size and a small panel application of several centimeters to several tens of centimeters used for a table stand, a portable terminal, and the like.

  Hereinafter, each solar cell composite display 10A to 10H will be described in detail. In the solar cell composite display bodies 10A to 10H shown in FIGS. 2A and 2B (A) to (D), the shapes of the display unit main bodies 40 are different from each other. In FIGS. 2A and 2B (A) to (D), components corresponding to each other are denoted by the same reference numerals, and redundant description is omitted as much as possible.

(Solar cell composite display 10A)
In the solar cell composite display 10A shown in FIG. 2A (A), a large number of unit lenses 30A arranged in the first axial direction d1 are provided on the first surface 40a of the display unit body 40. Each unit lens 30A forms a lens surface 31A that is convex toward the side opposite to the second surface 40b side. The large number of unit lenses 30A are arranged such that the optical axes of the lens surfaces 31A are parallel to each other. The first axial direction d <b> 1 is along the sheet surface of the display unit main body 40 and is orthogonal to the normal direction of the display unit main body 40. It is assumed that the solar cell composite display 10A is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction.

  As shown in FIG. 3, the unit lens 30A constitutes a so-called lenticular lens or cylindrical lens. That is, each unit lens 30A extends linearly in a direction intersecting the first axis direction d1 that is the arrangement direction thereof. In particular, in the illustrated example, the unit lens 30A extends linearly in a second axial direction d2 orthogonal to both the first axial direction d1 and the normal direction. The unit lenses 30A are configured identically to each other. In the solar cell composite display 10A, the display surface 12 is provided on the lens surface 31A of each unit lens 30A.

  In this solar cell composite display 10A, the first angle range AR1 in which the display surface 12 is visible is determined by the length dimension of the display surface 12 provided on the lens surface 31A. Further, the amount of sunlight transmitted and the amount of power generation are determined by the range where the display surface 12 is not provided on the lens surface 31A. In the display body 10 </ b> A, the display surface 12 is curved and tilts with respect to the sheet surface of the display unit main body 40.

(Solar cell composite display 10B)
In the solar cell composite display body 10B shown in FIG. 2A (B), a large number of unit lenses 30B arranged in the first axial direction d1 are provided on the first surface 40a of the display unit body 40. Each unit lens 30B forms a lens surface 31B that is concave toward the second surface 40b side. A large number of unit lenses 30B are arranged such that the optical axes of the lens surfaces 31B are parallel to each other. It is assumed that the solar cell composite display 10B is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction.

  The unit lens 30B extends linearly in a direction intersecting the first axis direction d1 that is the arrangement direction, similarly to the solar cell composite display 10A. In particular, in the illustrated example, the unit lens 30B extends linearly in a second axial direction d2 orthogonal to both the first axial direction d1 and the normal direction. The unit lenses 30B are configured identically. In the solar cell composite display 10B, the display surface 12 is provided on the lens surface 31B of each unit lens 30B.

  In the solar cell composite display 10B, the first angle range AR1 in which the display surface 12 is visible is determined by the length dimension of the display surface 12 provided on the lens surface 31B. Further, the amount of sunlight transmitted and the amount of power generation are determined by the range where the display surface 12 is not provided on the lens surface 31B. In the display body 10B, the display surface 12 is curved and tilts with respect to the sheet surface of the display unit body 40.

(Solar cell composite display 10C)
In the solar cell composite display body 10C shown in FIG. 2A (C), the first surface 40a of the display unit main body 40 includes a plurality of orientation adjustment surfaces 30C1 and a plurality of light collections alternately arranged in the first axial direction d1. Surface 30C2. It is assumed that the solar cell composite display 10C is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction. In such an arrangement, the orientation adjustment surface 30C1 extends so that the upper end is farther from the solar cell panel 50 than the lower end, and the light condensing surface 30C2 has the upper end on the lower side. It extends so that it may approach the solar cell panel 50 rather than an edge part.

  The orientation adjustment surface 30C1 and the light collection surface 30C2 extend linearly in a direction intersecting the first axis direction d1 that is the arrangement direction, like the solar cell composite display 10A. In particular, in the illustrated example, the orientation adjustment surface 30C1 and the light collection surface 30C2 extend linearly in a second axial direction d2 orthogonal to both the first axial direction d1 and the normal direction. In addition, the orientation adjustment surface 30C1 and the light collection surface 30C2 are configured identically to each other. In the solar cell composite display 10C, the display surface 12 is provided on the orientation adjustment surface 30C1. The display surface 12 is provided on at least the orientation adjustment surface 30C1, but may be provided on the light collection surface 30C2.

  In this solar cell composite display 10C, the first angle range AR1 in which the display surface 12 is visible is determined by the length of the display surface 12 provided on the orientation adjustment surface 30C1 and the light collection surface 30C2. Further, the amount of sunlight transmitted and the amount of power generation are determined by the range in which the display surface 12 is not provided on the orientation adjustment surface 30C1 and the light collection surface 30C2.

(Solar cell composite display 10D)
In the solar cell composite display 10D shown in FIG. 2A (D), a large number of unit lenses 30D arranged in the first axial direction d1 are provided on the second surface 40b of the display unit body 40. Each unit lens 30D forms a lens surface 31D that is convex toward the side opposite to the first surface 40a side. A large number of unit lenses 30D are arranged such that the optical axes of the lens surfaces 31D are parallel to each other. It is assumed that the solar cell composite display 10D is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction.

  The unit lens 30D constitutes a so-called lenticular lens or cylindrical lens, similarly to the solar cell composite display 10A. That is, each unit lens 30D extends linearly in a direction intersecting the first axis direction d1 that is the arrangement direction thereof. In particular, in the illustrated example, the unit lens 30D extends linearly in a second axial direction d2 that is orthogonal to both the first axial direction d1 and the normal direction. Further, the unit lenses 30D are configured identically to each other. In the solar cell composite display 10D, the display surface 12 is provided on the lens surface 31D of each unit lens 30D.

  In this solar cell composite display 10D, the first angle range AR1 in which the display surface 12 is visible is determined by the length dimension of the display surface 12 provided on the lens surface 31D. Further, the amount of sunlight transmitted and the amount of power generation are determined by the range where the display surface 12 is not provided on the lens surface 31D. In the display body 10 </ b> D, the display surface 12 has a curved shape and is inclined with respect to the sheet surface of the display unit main body 40.

(Solar cell composite display 10E)
In the solar cell composite display body 10E shown in FIG. 2B (A), a large number of unit lenses 30E arranged in the first axial direction d1 are provided on the second surface 40b of the display unit body 40. Each unit lens 30E forms a lens surface 31E that is concave toward the first surface 40a side. A large number of unit lenses 30E are arranged such that the optical axes of the lens surfaces 31E are parallel to each other. It is assumed that the solar cell composite display 10E is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction.

  The unit lens 30E extends linearly in a direction intersecting the first axis direction d1 that is the arrangement direction, similarly to the solar cell composite display 10A. In particular, in the illustrated example, the unit lens 30E extends linearly in a second axial direction d2 orthogonal to both the first axial direction d1 and the normal direction. The unit lenses 30E are configured identically to each other. In the solar cell composite display 10E, the display surface 12 is provided on the lens surface 31E of each unit lens 30E.

  In this solar cell composite display 10E, the first angle range AR1 in which the display surface 12 is visible is determined by the length dimension of the display surface 12 provided on the lens surface 31E. Further, the amount of sunlight transmitted and the amount of power generation are determined by the range where the display surface 12 is not provided on the lens surface 31E. In the display body 10E, the display surface 12 has a curved shape and is inclined with respect to the sheet surface of the display unit main body 40.

(Solar cell composite display 10F)
In the solar cell composite display 10F shown in FIG. 2B (B), the second surface 40b of the display unit main body 40 has a plurality of orientation adjusting surfaces 30F1 and a plurality of condensing lights arranged alternately in the first axial direction d1. Surface 30F2. It is assumed that the solar cell composite display 10F is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction. In such an arrangement, the orientation adjustment surface 30F1 extends so that the upper end is farther away from the solar cell panel 50 than the lower end, and the light condensing surface 30F2 has the upper end on the lower side. It extends so that it may approach the solar cell panel 50 rather than an edge part.

  The orientation adjustment surface 30F1 and the light collection surface 30F2 extend linearly in a direction intersecting the first axis direction d1 that is the arrangement direction, similarly to the solar cell composite display 10A. In particular, in the illustrated example, the orientation adjustment surface 30F1 and the light collection surface 30F2 extend linearly in a second axial direction d2 orthogonal to both the first axial direction d1 and the normal direction. In addition, the orientation adjustment surface 30F1 and the light collection surface 30F2 are respectively configured identically. In the solar cell composite display 10F, the display surface 12 is provided on the orientation adjustment surface 30F1. The display surface 12 is provided at least on the orientation adjustment surface 30F1, but may be provided on the light collection surface 30F2.

  In the solar cell composite display 10F, the first angle range AR1 in which the display surface 12 is visible is determined by the length of the display surface 12 provided on the orientation adjustment surface 30F1 and the light collection surface 30F2. Further, the amount of sunlight transmitted and the amount of power generation are determined by the range in which the display surface 12 is not provided on the orientation adjustment surface 30F1 and the light collection surface 30F2.

(Solar cell composite display 10G)
In the solar cell composite display 10G shown in FIG. 2B (C), the shape of the display unit main body 40 is the same as that of the display unit main body 40 of the solar cell composite display 10A in FIG. 2A (A). The surface 12 is provided inside the display unit main body 40, and is different from the solar cell composite display 10A. It is assumed that the solar cell composite display 10G is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction. In such an arrangement, the display surface 12 provided inside the display unit main body 40 extends such that the upper end portion is separated from the solar cell panel 50 than the lower end portion. The display surface 12 is provided, for example, inside a notch formed in the second surface 40b.

  In this solar cell composite display body 10G, the first angle range AR1 in which the display surface 12 is visible is determined by the angle and length of the display surface 12. The amount of sunlight transmitted and the amount of power generation are determined by the angle and length of the display surface 12.

(Solar cell composite display 10H)
In the solar cell composite display body 10 </ b> H shown in FIG. 2B (D), the display unit body 40 is formed in a flat plate shape, and the display surface 12 is provided inside the display unit body 40. It is assumed that the solar cell composite display 10H is arranged and used in a state where the first axial direction d1 is parallel to the vertical direction. In such an arrangement, the display surface 12 provided inside the display unit main body 40 extends such that the upper end portion is separated from the solar cell panel 50 than the lower end portion. The display surface 12 is provided, for example, inside a notch formed in the second surface 40b.

  In this solar cell composite display 10H, the first angle range AR1 in which the display surface 12 is visible is determined by the angle and length of the display surface 12. The amount of sunlight transmitted and the amount of power generation are determined by the angle and length of the display surface 12.

Design Device In the manufacturing system 1 according to the present embodiment, it is possible to select the type of the above-described solar cell composite display bodies 10A to 10H and manufacture the selected display body. This selection is performed when the operator inputs a desired type to the design apparatus 2 via the input unit 3. Below, the detail of the design apparatus 2 is demonstrated.

  As shown in FIG. 4, the design apparatus 2 according to the present embodiment includes an incident angle range acquisition unit 201, a power generation amount acquisition unit 202, a designated viewing angle acquisition unit 203, a display surface condition determination unit 204, and a setting. A possible viewing angle calculation unit 205, an installation area determination unit 206, an area calculation unit 207, and an output unit 208 are included. The design device 2 is a computer, and includes a CPU, a ROM, a RAM, and the like. The above-described functional units 202 to 208 are realized by a CPU, a ROM, a RAM, and the like.

  In this design apparatus 2, the incident angle range acquisition unit 201 acquires the incident angle range of light incident on the solar cell composite display. The incident angle range can be arbitrarily designated by the operator via the input unit 3. The power generation amount specifying unit 202 acquires the total power generation amount of the specified solar cell composite display. The total power generation amount of the solar cell composite display body is a power generation amount desired after completion of the solar cell composite display body, and can be arbitrarily designated by the operator via the input unit 3.

  In addition, the designated viewing angle acquisition unit 203 acquires a viewing angle range (designated viewing angle range) in which the display surface of the designated solar cell composite display body is visible. In the present embodiment, the designated viewing angle range can be arbitrarily designated by the operator via the input unit 3 from within a settable viewing angle range described later calculated by the settable viewing angle calculation unit 205, for example.

  Based on the incident angle range acquired by the incident angle range acquiring unit 201, the display surface condition determining unit 204 is a range in which the display surface 12 is not allowed to be installed in the display unit main body 40 (display surface installation impossible range) and / or a display. The range in which the display surface 12 is allowed to be installed in the unit main body 40 (display surface installation possible range) is determined based on a predetermined standard.

  Specifically, the display surface condition determination unit 204 of the present embodiment reaches the solar cell panel 50 when light incident in the incident angle range acquired by the incident angle range acquisition unit 201 is provided. The display surface 12 is provided with light incident in the incident angle range acquired by the incident angle range acquisition unit 201 while determining the display surface non-installable range that is the installation range of the display surface 12 in the display unit body 40 that will not be used. Even if it is, the display surface installation possible range which is the installation range of the display surface 12 in the display part main body 40 which reaches | attains the solar cell panel 50 is determined.

  Further, the settable viewing angle calculation unit 205 can be set when the display surface 12 is provided in a range other than the display surface installation impossible range determined by the display surface condition determination unit 204 or a display surface installation possible range. Is a settable viewing angle range that is the maximum viewing angle range in which can be visually recognized. In the present embodiment, the settable viewing angle range is displayed on the display unit 3. At this time, the operator arbitrarily designates a desired designated viewing angle range from the settable viewing angle range displayed on the display unit 3, whereby the designated viewing angle acquisition unit 203 obtains the designated viewing angle range. It will be.

  In addition, the installation area determination unit 206 acquires a designated viewing angle range that is designated within the settable viewing angle range calculated by the settable viewing angle calculation unit, and in the display unit main body 40 corresponding to the designated viewing angle range. The installation area of the display surface 12 is determined. As a result, the basic configuration of the display unit main body 40 is determined. The area calculation unit 207 can secure the power generation amount specified by the power generation amount specifying unit 202 when the display surface 12 is installed in the installation region of the display surface 12 determined by the installation region determination unit 206. The area of the panel 50 is calculated. Thereby, the size of the solar cell panel 50 is also determined.

  The output unit 208 generates design data from the information on the installation area of the display surface 12 determined by the installation area determination unit 206 and the area determined by the area calculation unit 207, and outputs the design data to the manufacturing apparatus 5. Thereby, the manufacturing apparatus 5 can manufacture the display part main body 40 based on design data. That is, in the present embodiment, since the manufacturing apparatus 5 is a 3D printer, the manufacturing apparatus 5 manufactures the display unit main body 40 based on the design data. When the manufacturing apparatus 5 is a unit including a mold manufacturing apparatus and a molding apparatus that performs molding using a mold manufactured by the mold manufacturing apparatus, the mold manufacturing apparatus first displays based on the design data. A mold for the main part 40 is produced, and then the display part main body 40 is molded by the mold for which the molding apparatus is produced.

Manufacturing Method Next, a manufacturing method of the display unit main body 40 of the solar cell composite display body by the manufacturing system 1 will be described with reference to the flowchart shown in FIG. 5 and the flow chart of the manufacturing method shown in FIG. To do.

  First, in step S501, the incident angle range acquisition unit 201 acquires the incident angle range of light incident on the solar cell composite display. Here, the incident angle range can be arbitrarily specified, but typically, it is specified as a range including the incident angle at which sunlight is incident on the solar cell composite display in the season or region where the installation is assumed. It is assumed that

  Table 1 below shows the seasonal south-middle altitude (°) in major cities of some countries of the world. For example, when it is assumed that the solar cell composite type display object to be manufactured is used in a period including the equinox of the country, the incident angle range is set in the main city of the country where the use is expected. It may be specified as a range that includes the South and Middle altitudes of Equinox. For example, when the country assumed to be used is Japan, a range including at least an altitude of 54 ° to 56 ° may be set as the incident angle range. In addition, the incident angle range may be specified as a range that includes altitudes from 49 ° to 61 ° if it is intended to be used in many countries of the world. In addition, when it is assumed that it is used throughout the year in Japan, the incident angle range may be specified as a range including altitudes from 31 ° to 79 °. Here, FIG. 6 (A) shows a state in which the incident angle range W1 is specified when the solar cell composite display 10A shown in FIG. 2A (A) is a manufacturing target.

  Next, in step S502, the power generation amount acquisition unit 202 acquires the total power generation amount of the designated solar cell panel 50. In addition, designation | designated and acquisition of the electric power generation amount of the whole solar cell panel 50 may not be immediately after step S501, for example, may be after the process of installation area | region determination in below-mentioned step S506.

  Next, in step S503, the display surface condition determining unit 204 displays that the light incident in the incident angle range acquired by the incident angle range acquiring unit 201 does not reach the solar cell panel 50 when the display surface 12 is provided. A display surface installation possible range in which light incident in the incident angle range acquired by the surface installation impossible range and / or the incident angle range acquisition unit 201 reaches the solar cell panel 50 even if the display surface 12 is provided. decide.

  In the present embodiment, the display surface installation impossible range is the display unit main body 40 when all the light incident in the incident angle range acquired by the incident angle range acquisition unit 201 is not provided with the display surface 12. The range in the display part main body 40 which passes through and reaches the solar cell panel 50 is meant. On the other hand, the display surface installable range means a range excluding the display surface installable range.

  With reference to FIG. 6B, when the solar cell composite display 10A is an object to be manufactured and the incident angle range W1 is designated, for example, the range on the lens surface 31A indicated by W2 in the drawing is The display surface installable range is set, and the range other than the display surface installable range W2 on the lens surface 31A is the display surface installable range.

  Next, in step S504, the settable viewing angle calculation unit 205 provides the display surface 12 in the range (W3) excluding the display surface installation impossible range W2 determined by the display surface condition determination unit 204 or the display surface installation possible range W3. In this case, a settable viewing angle range which is the maximum viewing angle range in which the settable display surface 12 is visible is calculated. Here, in the present embodiment, the design device 2 outputs the settable viewing angle range to the display unit 4 and displays the settable viewing angle range on the display unit 4. The operator can use the input unit 3 to specify the designated viewing angle range within the settable viewing angle range.

  Next, when the designated viewing angle range is designated by the operator, the designated viewing angle acquisition unit 203 obtains the designated viewing angle range and outputs it to the installation region determination unit 206 in step S505. Next, in step S506, the installation area determination unit 206 acquires the designated viewing angle range, and determines the installation area of the display surface 12 in the display unit main body 40 corresponding to the designated viewing angle range. Here, FIG. 6C shows a state in which the display surface 12 is installed in the installation region T1 of the display surface 12 corresponding to the designated viewing angle range.

  Thereafter, in step S507, the power generation amount acquired by the power generation amount acquisition unit 202 when the area calculation unit 207 installs the display surface 12 in the installation region of the display surface 12 determined by the installation region determination unit 206. The area of the solar cell panel 50 that can ensure the above is calculated.

  Thereafter, in step S508, the output unit 208 generates design data from the installation area of the display surface 12 determined by the installation area determination unit 206 and the area information determined by the area calculation unit 207, and sends the design data to the manufacturing apparatus 5. Output. As a result, the manufacturing apparatus 5 has the display surface 12 provided in the installation area of the display surface 12 determined by the installation area determination unit 206 and the solar cell panel 50 having the area calculated by the area calculation unit 207 as a whole. It is possible to manufacture the display unit main body 40 having a size that covers the above.

  According to this Embodiment described above, the solar cell composite display body satisfying desired power generation performance and display performance can be easily manufactured. That is, according to the present embodiment, it is optimal to satisfy the visibility of a desired display portion (display surface 12) while performing suitable power generation according to the incident conditions of sunlight that varies depending on the season, the installation area, and the like. The shape can be easily selected, and the display unit body 40 of the solar cell composite display 10 that satisfies the desired power generation performance and display performance can be easily manufactured.

<Second Embodiment>
Next, a second embodiment of the present invention will be described. In the present embodiment, the configuration of the manufacturing system 1 is the same as that of the first embodiment, and thus the description thereof is omitted. However, in the present embodiment, the power generation amount acquisition unit 202 in the design apparatus 2 adds the power generation amount per unit area of the designated solar cell panel 50 in addition to the total power generation amount of the designated solar cell panel 50 (units). It has a function to acquire power generation).

  The above-mentioned unit power generation amount indicates the degree of power generation per predetermined area of the solar cell panel 50 (power generation level). In the first embodiment, the display surface installation impossible range is determined according to the incident angle range of sunlight, but this display surface installation impossible range is the sunlight incident at an angle within the incident angle range. It is an index that ensures that all of them reach the solar cell panel 50 and ensure proper use. On the other hand, the sunlight includes scattered light that travels in various angle ranges, and when sunlight is taken from a range wider than the display surface installation impossible range, only from the display surface installation impossible range. There is a tendency for the amount of power generation to increase compared to the case of capturing. On the other hand, in this case, the installation range of the display surface 12 is restricted. In the manufacture of a solar cell composite display, there may be a case where a design that favorably secures the visibility of the display surface 12 under conditions constrained by securing the power generation amount while preferentially securing a desired power generation amount may be performed. . In the present embodiment, such a design can be performed efficiently.

  FIG. 7 is a flowchart showing the manufacturing method according to the present embodiment, and FIG. 8 is a diagram for explaining the flow of steps of the manufacturing method according to the present embodiment.

  In the present embodiment, as shown in FIG. 7, first, in step S701, the incident angle range acquisition unit 201 acquires the incident angle range of light incident on the solar cell composite display. FIG. 8A shows a state in which the incident angle range W7 is designated when the solar cell composite display 10A shown in FIG. 2A is a manufacturing target.

  When the incident angle range W7 is designated, a range W8 (corresponding to a display surface installation impossible range) in which all of the sunlight incident at an angle within the incident angle range reaches the solar cell panel 50 is determined. When sunlight passes only in this range W8, the unit power generation amount per predetermined area of the solar cell panel 50 can be calculated. Further, the unit power generation amount per predetermined area when sunlight incident at an angle within the incident angle range passes through a range wider than the range W8 (for example, ranges W9 and W10) can also be calculated.

  The present embodiment is configured such that the operator can select a plurality of unit power generation amounts determined by determining the incident angle range as described above. In step S702, the power generation amount acquisition unit 202 acquires a unit power generation amount specified by the worker.

  Next, in step S703, the power generation amount acquisition unit 202 acquires the total power generation amount of the designated solar cell panel 50. In addition, designation | designated and acquisition of the electric power generation amount of the whole solar cell panel 50 may not be immediately after step S702, for example, may be after the process of installation area determination in step S707 mentioned later.

  Next, in step S704, in the present embodiment, the display surface condition determination unit 204 specifies that the display surface 12 is provided when light is incident in the incident angle range W7 acquired by the incident angle range acquisition unit 201. The display surface installation impossible range, which is the display surface installation range in the display unit main body 40 where the unit power generation amount thus obtained cannot be obtained, is determined, and light is incident in the incident angle range W7 acquired by the incident angle range acquisition unit 201. When the display surface 12 is provided, a display surface installation possible range that is an installation range of the display surface 12 in the display unit main body 40 that can obtain the specified unit power generation amount is determined.

  Specifically, in FIG. 8B, the display surface installation impossible range W19 when the unit power generation amount corresponding to the range W9 shown in FIG. 8A is designated, and the unit power generation amount corresponding to the range W10. A display surface installation impossible range W20 in the case where is designated is shown. The display surface installable range when the unit power generation amount corresponding to the range W9 is designated is the range indicated by W29, and the display surface installable range when the unit power generation amount corresponding to the range W10 is designated is W30. This is the range shown.

  Next, in step S705, the settable viewing angle calculation unit 205 can be set when the display surface 12 is provided in a range other than the display surface installation impossible range determined by the display surface condition determination unit 204 or in the display surface installation possible range. The settable viewing angle range, which is the maximum viewing angle range in which the correct display surface 12 is visible, is calculated. Here, in the present embodiment, the design device 2 outputs the settable viewing angle range to the display unit 4 and displays the settable viewing angle range on the display unit 4. The operator can use the input unit 3 to specify the designated viewing angle range within the settable viewing angle range.

  Next, when the designated viewing angle range is designated by the operator, the designated viewing angle acquisition unit 203 obtains the designated viewing angle range and outputs it to the installation region determination unit 206 in step S706. Next, in step S707, the installation area determination unit 206 acquires the designated viewing angle range, and determines the installation area of the display surface 12 in the display unit main body 40 corresponding to the designated viewing angle range. Here, FIG. 8C shows a state in which the display surface 12 is installed in the installation region T2 of the display surface 12 corresponding to the designated viewing angle range.

  After that, in step S708, when the display surface 12 is installed in the installation area of the display surface 12 determined by the installation area determination unit 206, the area calculation unit 207 calculates the power generation amount acquired by the power generation amount acquisition unit 202. The area of the solar cell panel 50 that can be secured is calculated.

  Thereafter, in step S 709, the output unit 208 generates design data from the installation area of the display surface 12 determined by the installation area determination unit 206 and the area information determined by the area calculation unit 207, and sends the design data to the manufacturing apparatus 5. Output. As a result, the manufacturing apparatus 5 has the display surface 12 provided in the installation area of the display surface 12 determined by the installation area determination unit 206 and the solar cell panel 50 having the area calculated by the area calculation unit 207 as a whole. It is possible to manufacture the display unit main body 40 having a size that covers the above.

  In the second embodiment described above, the same effect as in the first embodiment can be obtained.

<Other embodiments>
Another embodiment of the present invention will be described.
Another embodiment is the same as the above-described first embodiment or second embodiment except that the incident angle range acquisition unit 201 (step S501) is not provided. In the present embodiment, desired power generation performance can be ensured by determining the display surface conditions mainly based on the total power generation amount and / or unit power generation amount specified by the input unit 3. Further, the display unit main body 40 can be manufactured even by an operator who does not have knowledge of the incident angle range that secures the entire specified power generation amount and / or unit power generation amount. In this case, it is preferable that the design device 2 holds the calculation data of the total power generation amount and / or the unit power generation amount corresponding to the display surface condition, and calculates the specified total power generation amount and / or the unit power generation amount. Display surface conditions can be determined by collating the data.

  As still another embodiment, in the above-described first embodiment, the incident angle range acquisition unit 201 (step S501), the power generation amount acquisition unit 202 (step S502), the display surface condition determination unit 204 (step S503), The same thing can be mentioned except that the settable viewing angle calculation unit 205 (step S504) and the area calculation unit 207 (step S507) are not provided. In the present embodiment, mainly after the designated viewing angle range designated by the input unit 3 is acquired by the designated viewing angle acquisition unit 203, the setting region of the display surface 12 is determined based on the designated viewing angle range. By determining in the unit 206, desired display performance can be ensured.

  Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments. In the present embodiment, each function of the design apparatus 2 is configured by software. When configured by software, a program for realizing the function of the design apparatus 2 may be stored in a recording medium such as a flexible disk or a CD-ROM, and read and executed by a computer. The recording medium is not limited to a removable medium such as a magnetic disk or an optical disk, but may be a fixed recording medium such as a hard disk device or a memory.

  DESCRIPTION OF SYMBOLS 1 Manufacturing system, 2 Design apparatus, 3 Input part, 4 Display part, 5 Manufacturing apparatus, 10A-10H Solar cell composite display body, 12 Display surface, 40 Display part main body, 40a 1st surface, 40b 2nd surface, 50 Solar cell panel, 201 incident angle range acquisition unit, 202 power generation amount acquisition unit, 203 designated viewing angle acquisition unit, 204 display surface condition determination unit, 205 settable viewing angle calculation unit, 206 installation area determination unit, 207 area calculation unit.

Claims (14)

A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A display unit body manufacturing system for a display unit body of a solar cell composite display body, wherein a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
An incident angle range acquisition unit for acquiring an incident angle range of light incident on the solar cell composite display;
A display surface that is an installation range of the display surface in the display unit main body when light incident in the incident angle range acquired by the incident angle range acquisition unit does not reach the solar cell panel when the display surface is provided The display unit main body that determines a non-installable range and / or the light incident in the incident angle range acquired by the incident angle range acquisition unit reaches the solar cell panel even if the display surface is provided A display surface condition determining unit for determining a display surface installation possible range that is an installation range of the display surface in
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined by the display surface condition determining unit or in the display surface installation possible range. A settable viewing angle calculator that calculates a settable viewing angle range that is a range;
A designated viewing angle range specified within the settable viewing angle range calculated by the settable viewing angle calculation unit is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. An installation area determination unit to be determined;
And a manufacturing apparatus for manufacturing a display unit main body based on the installation region of the display surface determined by the installation region determination unit. A power generation amount acquisition unit that acquires the total power generation amount of the specified solar cell panel;
The area for calculating the area of the solar cell panel that can secure the power generation amount acquired by the power generation amount acquisition unit when the display surface is installed in the installation region of the display surface determined by the installation region determination unit An arithmetic unit,
The manufacturing apparatus has a size that covers the solar cell panel as a whole in which the display surface is provided in the installation area of the display surface determined by the installation area determination unit and the area calculated by the area calculation unit. The display part main body manufacturing system for a solar cell composite display according to claim 1, wherein the display part main body is manufactured. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A display unit body manufacturing system for a display unit body of a solar cell composite display body, wherein a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
An incident angle range acquisition unit for acquiring an incident angle range of light incident on the solar cell composite display;
A unit power generation amount acquisition unit for acquiring a unit power generation amount per predetermined area of the designated solar cell panel;
When the light is incident in the incident angle range acquired by the incident angle range acquisition unit, the unit power generation amount acquired by the unit power generation amount acquisition unit cannot be obtained when the display surface is provided. Even if the display surface is provided when light is incident in an incident angle range acquired by the incident angle range acquisition unit, a display surface installation impossible range which is an installation range of the display surface is determined and / or A display surface condition determination unit that determines a display surface installation possible range that is an installation range of the display surface in the display unit main body from which the unit power generation amount acquired by the unit power generation amount acquisition unit is obtained;
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined by the display surface condition determining unit or in the display surface installation possible range. A settable viewing angle calculator that calculates a settable viewing angle range that is a range;
A designated viewing angle range specified within the settable viewing angle range calculated by the settable viewing angle calculation unit is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. An installation area determination unit to be determined;
And a manufacturing apparatus for manufacturing a display unit main body based on the installation region of the display surface determined by the installation region determination unit. A power generation amount acquisition unit that acquires the total power generation amount of the specified solar cell panel;
The area for calculating the area of the solar cell panel that can secure the power generation amount acquired by the power generation amount acquisition unit when the display surface is installed in the installation region of the display surface determined by the installation region determination unit An arithmetic unit,
The manufacturing apparatus has a size that covers the solar cell panel as a whole in which the display surface is provided in the installation area of the display surface determined by the installation area determination unit and the area calculated by the area calculation unit. The display part main body manufacturing system for a solar cell composite display according to claim 3, wherein the display part main body is manufactured. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A display unit body manufacturing system for a display unit body of a solar cell composite display body, wherein a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
A power generation amount acquisition unit that acquires the total power generation amount of the specified solar cell panel, and / or a unit power generation amount acquisition unit that acquires a unit power generation amount per predetermined area of the specified solar cell panel,
When the display surface is provided, the entire power generation amount acquired by the power generation amount acquisition unit and / or the unit power generation amount acquired by the unit power generation amount acquisition unit cannot be obtained. A display surface installation impossible range that is a range is determined, and / or even if the display surface is provided, the entire power generation amount acquired by the power generation amount acquisition unit and / or the unit power generation amount acquisition unit is acquired. A display surface condition determining unit for determining a display surface installation possible range that is an installation range of the display surface in the display unit body from which unit power generation amount is obtained;
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined by the display surface condition determining unit or in the display surface installation possible range. A settable viewing angle calculator that calculates a settable viewing angle range that is a range;
A designated viewing angle range specified within the settable viewing angle range calculated by the settable viewing angle calculation unit is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. An installation area determination unit to be determined;
And a manufacturing apparatus for manufacturing a display unit main body based on the installation region of the display surface determined by the installation region determination unit. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A display unit body manufacturing system for a display unit body of a solar cell composite display body, wherein a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
An installation area determination unit that acquires a designated viewing angle range that is designated and determines an installation area of the display surface in the display unit body corresponding to the designated viewing angle range;
And a manufacturing apparatus for manufacturing a display unit main body based on the installation region of the display surface determined by the installation region determination unit. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A method for manufacturing a display unit body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
An incident angle range acquisition step of acquiring an incident angle range of light incident on the solar cell composite display;
A display surface that is an installation range of the display surface in the display unit main body when light incident in the incident angle range acquired in the incident angle range acquisition step does not reach the solar cell panel when the display surface is provided The display unit main body that determines a non-installable range and / or the light incident in the incident angle range acquired in the incident angle range acquisition step reaches the solar cell panel even when the display surface is provided. A display surface condition determining step of determining a display surface installation possible range that is an installation range of the display surface in
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determining step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is a range;
A designated viewing angle range designated within the settable viewing angle range calculated in the settable viewing angle calculation step is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. An installation area determination process to be determined; and
And a manufacturing process for manufacturing the display unit main body based on the installation area of the display surface determined in the installation area determining step. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A method for manufacturing a display unit body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
An incident angle range acquisition step of acquiring an incident angle range of light incident on the solar cell composite display;
A unit power generation amount obtaining step of obtaining a unit power generation amount per predetermined area of the designated solar cell panel;
When light is incident in the incident angle range acquired in the incident angle range acquisition step, the unit power generation amount acquired in the unit power generation amount acquisition step cannot be obtained if the display surface is provided. Even if the display surface is provided when light is incident in the incident angle range acquired in the incident angle range acquisition step, the display surface installation impossible range which is an installation range of the display surface is determined and / or A display surface condition determining step for determining a display surface installation possible range that is an installation range of the display surface in the display unit body from which the unit power generation amount acquired in the unit power generation amount acquisition step is obtained;
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determining step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is a range;
A designated viewing angle range designated within the settable viewing angle range calculated in the settable viewing angle calculation step is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. An installation area determination process to be determined; and
And a manufacturing process for manufacturing the display unit main body based on the installation area of the display surface determined in the installation area determining step. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A method for manufacturing a display unit body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
A power generation amount acquisition step for acquiring the total power generation amount of the specified solar cell panel, and / or a unit power generation amount acquisition step for acquiring a unit power generation amount per predetermined area of the specified solar cell panel,
Installation of the display surface in the display unit main body when the display surface is provided, the entire power generation amount acquired in the power generation amount acquisition step and / or the unit power generation amount acquired in the unit power generation amount acquisition step cannot be obtained. A display surface installation impossible range that is a range is determined, and / or even if the display surface is provided, the entire power generation amount acquired in the power generation amount acquisition step and / or the unit power generation amount acquisition step A display surface condition determining step for determining a display surface installation possible range that is an installation range of the display surface in the display unit main body from which a unit power generation amount is obtained;
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determining step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is a range;
A designated viewing angle range designated within the settable viewing angle range calculated in the settable viewing angle calculation step is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. An installation area determination process to be determined; and
And a manufacturing process for manufacturing the display unit main body based on the installation area of the display surface determined in the installation area determining step. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A method for manufacturing a display unit body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit body are arranged along a uniaxial direction on the display unit body,
An installation area determination step of acquiring a specified designated viewing angle range and determining an installation area of the display surface in the display unit body corresponding to the designated viewing angle range;
And a manufacturing process for manufacturing the display unit main body based on the installation region of the display surface determined by the installation region determining unit. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A program used for manufacturing a display unit main body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction on the display unit main body. ,
An incident angle range acquisition step of acquiring an incident angle range of light incident on the solar cell composite display;
A display surface that is an installation range of the display surface in the display unit main body when light incident in the incident angle range acquired in the incident angle range acquisition step does not reach the solar cell panel when the display surface is provided The display unit main body that determines a non-installable range and / or the light incident in the incident angle range acquired in the incident angle range acquisition step reaches the solar cell panel even when the display surface is provided. A display surface condition determining step of determining a display surface installation possible range that is an installation range of the display surface in
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determining step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is a range;
A designated viewing angle range designated within the settable viewing angle range calculated in the settable viewing angle calculation step is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. A program for causing a computer to execute an installation area determination step to be determined. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A program used for manufacturing a display unit main body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction on the display unit main body. ,
An incident angle range acquisition step of acquiring an incident angle range of light incident on the solar cell composite display;
A unit power generation amount obtaining step of obtaining a unit power generation amount per predetermined area of the designated solar cell panel;
When light is incident in the incident angle range acquired in the incident angle range acquisition step, the unit power generation amount acquired in the unit power generation amount acquisition step cannot be obtained if the display surface is provided. Even if the display surface is provided when light is incident in the incident angle range acquired in the incident angle range acquisition step, the display surface installation impossible range which is an installation range of the display surface is determined and / or A display surface condition determining step for determining a display surface installation possible range that is an installation range of the display surface in the display unit body from which the unit power generation amount acquired in the unit power generation amount acquisition step is obtained;
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determining step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is a range;
A designated viewing angle range designated within the settable viewing angle range calculated in the settable viewing angle calculation step is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. A program for causing a computer to execute an installation area determination step to be determined. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A program used for manufacturing a display unit main body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction on the display unit main body. ,
A power generation amount acquisition step for acquiring the total power generation amount of the specified solar cell panel, and / or a unit power generation amount acquisition step for acquiring a unit power generation amount per predetermined area of the specified solar cell panel,
Installation of the display surface in the display unit main body when the display surface is provided, the entire power generation amount acquired in the power generation amount acquisition step and / or the unit power generation amount acquired in the unit power generation amount acquisition step cannot be obtained. A display surface installation impossible range that is a range is determined, and / or even if the display surface is provided, the entire power generation amount acquired in the power generation amount acquisition step and / or the unit power generation amount acquisition step A display surface condition determining step for determining a display surface installation possible range that is an installation range of the display surface in the display unit main body from which a unit power generation amount is obtained;
The maximum viewing angle at which the settable display surface is visible when the display surface is provided in a range excluding the display surface installation impossible range determined in the display surface condition determining step or in the display surface installation possible range. A settable viewing angle calculation step for calculating a settable viewing angle range that is a range;
A designated viewing angle range designated within the settable viewing angle range calculated in the settable viewing angle calculation step is acquired, and an installation area of the display surface in the display unit body corresponding to the designated viewing angle range is obtained. An installation area determination process to be determined; and
The program for making a computer perform the manufacturing process which manufactures a display part main body based on the installation area | region of the said display surface determined at the said installation area | region determination process. A sheet-like display unit body having a first surface and a second surface facing the first surface, and a solar cell panel disposed to face the second surface of the display unit body, A program used for manufacturing a display unit main body of a solar cell composite display body in which a plurality of display surfaces each inclined with respect to the sheet surface of the display unit main body are arranged along a uniaxial direction on the display unit main body. ,
An installation area determination step of acquiring a specified designated viewing angle range and determining an installation area of the display surface in the display unit body corresponding to the designated viewing angle range;
The program for making a computer perform the manufacturing process which manufactures a display part main body based on the installation area of the said display surface determined by the said installation area determination part.

Images