M440532 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作是有關於一種太陽能模組，特別是有關於一種改 變雙層太陽能模組之雷射纹路交錯角度，使視線容易穿 透太陽能模組，並且透視度不會隨視角移動而有太大變 化的雙層建築式整合太陽能模組。 【先前技術】 [0002] 近年來，能源耗竭以及環保再生的議題為社會所重視， 因此太陽能產業以具有無污染、安全性佳、資源分配平 均等優勢成為現代科技發展的趨勢。舉凡衣食住行等生 活各方面，都可看到運用太陽能科技的成果。 [0003] 太陽能模組常見於生活中的應用為建築整合方面的太陽 能模組，這種建築式整合太陽能模組可結合太陽能發電 以及建築物外牆，來克服土地設置成本過高的問題，並 整合發電設備與建築物，同時更具有遮陽、降低建築物 内部溫度、降低整體建築成本以及美化建築物外觀等優 點。如第1圖所示，習知的建築式整合太陽能模組係利用 密封劑13將太陽能電池12封裝在前板玻璃11以及後板玻 璃14之中。附帶一提的是，習知設置於兩玻璃基板之間 的太陽能電池通常會以雷射於太陽能電池上刻劃出許多 透光孔洞，這些有序排列的孔洞會形成為透光雷射紋路 ，以使太陽能模組具有透視性。依此結構所組成的太陽 能模組可設置於建築物的屋頂、外牆或遮陽棚，以吸收 太陽光，進而將光能轉換為電能。 [0004] 目前，為了提升光電轉換效率，更出現一種雙層結構的 10121094#單編號Α〇1(Π 第3頁/共19頁 1012035094-0 M440532 建築式整合太陽能模組，其結構如第2圖所示，與習知的 單層太陽能模組結構相比，其差別在於，前板玻璃11與 後板玻璃14之間疊合了太陽能電池121以及太陽能電池 122，並利用密封劑13加以封裝組合。藉由雙層太陽能電 池之結構來提升光電轉換效率。然而，太陽能電池121以 及太陽能電池122上的透光雷射紋路為平行紋路，如此一 來，便會造成視線幾乎無法穿透的問題。因此，需要提 出一種視線容易穿透，並且隨著角度不同視線穿透度不 會有太大變化的雙層建築式整合太陽能模組。 【新型内容】 [0005] 有鑑於上述習知技藝之問題，本創作之目的就是在提供 一種雙層建築式整合太陽能模組，以解決習知技術中， 因為雙層太陽能電池之雷射紋路平行，而導致視線幾乎 無法穿透的問題。 [0006] 根據本創作之目的，提出一種雙層建築式整合太陽能模 組，其包含一第一基板、一第一太陽能發電層、一第二 太陽能發電層以及一第二基板。第一太陽能發電層之一 面可疊合於第一基板，且第一太陽能發電層可具有一第 一透光雷射紋路。第二太陽能發電層之一面可疊合於第 一太陽能發電層相對於第一基板之另一面，且第二太陽 能發電層可具有一第二透光雷射紋路。第二基板可疊合 於第二太陽能發電層相對於第一太陽能發電層之另一面 。其中，當第一太陽能發電層與第二太陽能發電層疊合 時，第一透光雷射紋路以及第二透光雷射紋路為相對應 ，且第一透光雷射紋路與第二透光雷射紋路之間之一紋 麗腦^單编號A0101 第4頁/共19頁 1012035094-0 M440532 路交錯角度係為5〜90度。 [0007] 較佳地，第一太陽能發電層與第二太陽能發電層以一密 封劑相互黏合。 [0008] 較佳地，密封劑可包含乙烯-乙酸乙烯酯聚合物 (Ethylene Vinyl Acetate，EVA)或聚乙稀丁酸樹脂 (Polyvinyl Butyral ， PVB)。 [0009] 較佳地，第一太陽能發電層以及第二太陽能發電層可包 含一薄膜太陽能電池。 [0010] 根據本創作之又一目的，提出一種雙層建築式整合太陽 能模組，其包含一第一基板、一第一太陽能發電層、一 第二基板、一第二太陽能發電層以及一第三基板。第一 太陽能發電層之一面可疊合於第一基板，且第一太陽能 發電層可具有一第一透光雷射紋路。第二基板之一面可 疊合於第一太陽能發電層相對於第一基板之另一面。第 二太陽能發電層之一面可疊合於第二基板相對於第一太 Φ 陽能發電層之另一面，且第二太陽能發電層可具有一第 二透光雷射紋路。第三基板可疊合於第二太陽能發電層 相對於第二基板之另一面。其中，當第一太陽能發電層 與第二太陽能發電層疊合時，第一透光雷射紋路與第二 透光雷射紋路為相對應，且第一透光雷射紋路與第二透 光雷射紋路之間之一紋路交錯角度係為5〜90度。 [0011] 較佳地，第一太陽能發電層與第二基板以及第二基板與 第二太陽能發電層以一密封劑相互黏合。 1012035094-0 [0012] 較佳地，密封劑可包含乙烯-乙酸乙烯酯聚合物 1()121()94#單編號A0101 第5頁/共19頁 M440532 (Ethylene Vinyl Acetate，EVA)或聚乙稀丁搭樹脂 (Polyvinyl Butyral ， PVB)。 [0013] 較佳地，第一太陽能發電層以及第二太陽能發電層可包 含一薄膜太陽能電池。 [0014] 承上所述，本創作之雙層建築式整合太陽能模組，其可 具有一或多個下述優點： [0015] (1)本創作之雙層建築式整合太陽能模組可改善習知技 術中雙層太陽能模組因為透光雷射紋路平行，而導致視 線不易穿透的問題。並利用第一透光雷射紋路以及第二 透光雷射紋路之間的紋路交錯角度，使視線容易穿透太 陽能模組，並且穿透力不會隨著視角的移動而有太大的 變化。 [0016] (2)本創作之雙層建築式整合太陽能模組可藉由在第一 太陽能發電層與第二太陽能發電層之間增設另一基板， 來加強太陽能模組之結構強度。 [0017] 茲為使貴審查委員對本創作之技術特徵及所達到之功效 有更進一步之瞭解與認識，謹佐以較佳之實施例及配合 詳細之說明如後。 【實施方式】 [0018] 為利貴審查員瞭解本創作之技術特徵、内容與優點及其 所能達成之功效，茲將本創作配合附圖，並以實施例之 表達形式詳細說明如下，而其中所使用之圖式，其主旨 僅為示意及輔助說明書之用，未必為本創作實施後之真 實比例與精準配置，故不應就所附之圖式的比例與配置 10121094^^^ A〇101 第6頁/共19頁 1012035094-0 M440532 [0019] [0020]M440532 V. New Description: [New Technology Field] [0001] This creation is about a solar module, especially for a kind of changing the double-angle solar module's laser grain staggered angle, so that the line of sight can easily penetrate the solar energy. A two-story, integrated solar module with a modularity and a degree of transparency that does not change as the viewing angle moves. [Prior Art] [0002] In recent years, the issue of energy depletion and environmentally-friendly recycling has been valued by the society. Therefore, the solar industry has become a trend of modern science and technology development with its advantages of pollution-free, safe safety and balanced resource allocation. The fruits of using solar technology can be seen in all aspects of life, such as food, clothing, housing and transportation. [0003] Solar modules are commonly used in life as solar modules for building integration. This architectural integrated solar module can combine solar power generation and building exterior walls to overcome the problem of excessive land installation cost. Integrate power generation equipment and buildings, and at the same time have the advantages of shading, reducing the internal temperature of the building, reducing the overall construction cost and beautifying the appearance of the building. As shown in Fig. 1, a conventional architectural integrated solar module encloses the solar cell 12 in the front glass 11 and the rear glass 14 by means of a sealant 13. Incidentally, the solar cell disposed between the two glass substrates usually has a plurality of light-transmissive holes carved out of the solar cell, and the ordered holes are formed as light-transmitting laser lines. In order to make the solar module perspective. The solar modules constructed according to this structure can be placed on the roof, exterior wall or awning of the building to absorb sunlight and convert the light energy into electrical energy. [0004] At present, in order to improve the photoelectric conversion efficiency, there is a double-layer structure of 10121094# single number Α〇1 (Π page 3/19 pages 1012035094-0 M440532 building-type integrated solar module, the structure is the second As shown in the figure, compared with the conventional single-layer solar module structure, the difference is that the solar cell 121 and the solar cell 122 are superposed between the front plate glass 11 and the rear plate glass 14, and are encapsulated by the sealant 13. The photoelectric conversion efficiency is improved by the structure of the double-layer solar cell. However, the light-transmissive laser lines on the solar cell 121 and the solar cell 122 are parallel lines, which causes the line of sight to be almost impenetrable. Therefore, it is necessary to propose a two-layer building type integrated solar module in which the line of sight is easily penetrated and the line of sight penetration does not change much with different angles. [New content] [0005] In view of the above-mentioned prior art The problem, the purpose of this creation is to provide a two-story building-type integrated solar module to solve the conventional technology, because the laser pattern of the double-layer solar cell Parallel, resulting in a problem that the line of sight is almost impossible to penetrate. [0006] According to the purpose of the present invention, a two-layer building type integrated solar module is proposed, which comprises a first substrate, a first solar power generation layer, and a second solar energy a power generation layer and a second substrate. One surface of the first solar power generation layer may be overlapped with the first substrate, and the first solar power generation layer may have a first light transmission laser pattern. The second solar power generation layer may have a second light-transmissive laser pattern on the other side of the first solar power generation layer, and the second solar power generation layer may be stacked on the second solar power generation layer relative to the first solar power generation layer. The other side of the layer, wherein when the first solar power generation layer and the second solar power generation layer are combined, the first light transmission laser pattern and the second light transmission laser line correspond to each other, and the first light transmission laser line and One of the second light-transmissive laser lines is a single head A0101 page 4/19 pages 1012035094-0 M440532 The road stagger angle is 5 to 90 degrees. [0007] Preferably, the first solar energy Power generation The layer and the second solar power generation layer are bonded to each other by a sealant. [0008] Preferably, the sealant may comprise Ethylene Vinyl Acetate (EVA) or Polyvinyl Butyral (Polyvinyl Butyral, [0009] Preferably, the first solar power generation layer and the second solar power generation layer may comprise a thin film solar cell. [0010] According to another object of the present invention, a two-layer building type integrated solar module is proposed. The method includes a first substrate, a first solar power generation layer, a second substrate, a second solar power generation layer, and a third substrate. One surface of the first solar power generation layer may be superposed on the first substrate, and the first solar power generation layer may have a first light transmission laser pattern. One side of the second substrate may be superposed on the other side of the first solar power generation layer with respect to the first substrate. One surface of the second solar power generation layer may be superposed on the other side of the second substrate relative to the first Φ solar power generation layer, and the second solar power generation layer may have a second light transmission laser pattern. The third substrate may be laminated on the other side of the second solar power generation layer with respect to the second substrate. Wherein, when the first solar power generation layer and the second solar power generation layer are combined, the first light transmission laser pattern corresponds to the second light transmission laser line, and the first light transmission laser line and the second light beam One of the lines between the ray lines is staggered at an angle of 5 to 90 degrees. [0011] Preferably, the first solar power generation layer and the second substrate and the second substrate and the second solar power generation layer are bonded to each other by a sealant. 1012035094-0 [0012] Preferably, the sealant may comprise ethylene-vinyl acetate polymer 1 () 121 () 94 # single number A0101 page 5 / 19 pages M440532 (Ethylene Vinyl Acetate, EVA) or poly Polyvinyl Butyral (PVB). [0013] Preferably, the first solar power generation layer and the second solar power generation layer may comprise a thin film solar cell. [0014] As described above, the two-story integrated solar module of the present invention may have one or more of the following advantages: [0015] (1) The two-layer integrated solar module of the creation can be improved. In the prior art, the double-layer solar module has a problem that the line of sight is not easily penetrated because the light-transmitting laser lines are parallel. And utilizing the staggered angle between the first light-transmitting laser track and the second light-transmitting laser track, the line of sight easily penetrates the solar module, and the penetrating force does not change much with the movement of the angle of view. . [0016] (2) The two-story integrated solar module of the present invention can strengthen the structural strength of the solar module by adding another substrate between the first solar power generation layer and the second solar power generation layer. [0017] In order to give your reviewers a better understanding and understanding of the technical features of the creation and the efficiencies achieved, please refer to the preferred examples and the detailed descriptions below. [Embodiment] [0018] For the benefit of the examiner to understand the technical features, contents and advantages of the creation and the effects that can be achieved, the present author will be combined with the drawings and will be described in detail in the following examples, and wherein The schematics used are for the purpose of illustration and supplementary instructions. They are not necessarily true proportions and precise configurations after the implementation of the creation. Therefore, the proportions and configurations of the attached drawings should not be used. 10121094^^^ A〇101 Page 6 of 19 1012035094-0 M440532 [0020] [0020]
[0021] 關係解讀、侷限本創作於實際實施上的權利範圍，合先 敘明。 以下將參照相關圖式，說明依本創作雙層建築式整合太 陽能模組之實施例，為使便於理解，下述實施例中之相 同元件係以相同之符號標示來說明。 請參閱第3圖至第6圖，其係為本創作之雙層建築式整合 太陽能模組之第一實施例之第一示意圖、第二示意圖、 第三示意圖以及第四示意圖。圖中，雙層建築式整合太 陽能模組1包含第一基板21、第一太陽能發電層22、第二 太陽能發電層23以及第二基板24。第一太陽能發電層22 的其中一面疊合於第一基板21，且第一太陽能發電層22 具有第一透光雷射紋路221。第二太陽能發電層23的其中 一面疊合於第一太陽能發電層22相對於第一基板21的另 一面，且第二太陽能發電層23具有第二透光雷射紋路231 。第二基板24疊合於第二太陽能發電層23相對於第一太 陽能發電層22的另一面。其中，當第一太陽能發電層22 與第二太陽能發電層23疊合時，第一透光雷射紋路221與 第二透光雷射紋路231相對應，並且第一透光雷射紋路 221與第二透光雷射紋路231的紋路交錯角度可以是5〜90 度。 更進一步地說，第一基板21與第二基板24可以是玻璃、 塑膠或壓克力等材質的透明基板，但不以此為限。第一 太陽能發電層22與第二太陽能發電層23為薄膜太陽能電 池，其材質可以是微晶矽、非晶矽、單晶矽、多晶矽、 球狀矽、銅銦鎵系或銅銦鎵硒系等其中之一或其組合， 10121094^^^ Α0101 第7頁/共19頁 1012035094-0 M440532 但不以此為限。第一透光雷射紋路221及第二透光雷射紋 路231可藉由雷射蝕刻等方式設置於第一太陽能發電層22 與第二太陽能發電層23上。並且第一太陽能發電層22與 第二太陽能發電層23之間可以利用密封劑25接合。在本 實施例中，密封劑25可以是乙烯-乙酸乙烯酯聚合物 (Ethylene Vinyl Acetate，EVA)或聚乙稀丁链樹脂 (Polyvinyl Butyral，PVB)，但不以此為限。 [0022] 在本實施例中，如第4圖中的（A)所示，第一太陽能發電 層22上的第一透光雷射紋路221與第一太陽能發電層22上 的電池切割線222垂直。第二太陽能發電層23上的第二透 光雷射紋路231與第二太陽能發電層23上的電池切割線 232平行，如第4圖中的（B)所示。因此在本實施例中，第 一透光雷射紋路221與第二透光雷射紋路231的紋路交錯 角度為90度。如此一來，當第一太陽能發電層22與第二 太陽發電層23疊合時，第一透光雷射紋路221與第二透光 雷射紋路231呈一交錯角度，這個交錯角度可以提升使用 者視線的透視度。另外，由於第一透光雷射紋路221與第 二透光雷射紋路231不重疊，因此當使用者的視線角度有 所改變時，穿透度並不會有太大的變化。 [0023] 請參閱第7圖至第9圖，其係為本創作之雙層建築式整合 太陽能模組之第二實施例之第一示意圖、第二示意圖以 及第三示意圖。圖中，雙層建築式整合太陽能模組2包含 第一基板31、第一太陽能發電層32、第二基板33、第二 太陽能發電層34以及第三基板35。第一太陽能發電層32 的其中一面疊合於第一基板31，且第一太陽能發電層32 1〇12腦产單編號A0101 第8頁/共19頁 1012035094-0 M440532 具有第一透光雷射紋路321。第二基板33的其中一面疊合 於第一太陽能發電層32相對於第一基板31的另一面。第 二太陽能發電層34的其中一面疊合於第二基板33相對於 第一太陽能發電層32的另一面，且第二太陽能發電層34 具有第二透光雷射紋路341。第三基板35疊合於第二太陽 能發電層34相對於第二基板33的另一面。其中，當第一 太陽能發電層32與第二太陽能發電層34疊合時，第一透 光雷射紋路321與第二透光雷射紋路341相對應，且第一 透光雷射紋路321與第二透光雷射紋路341之間的交錯角 度為5~90度。 [0024] 更進一步地說，第一基板31、第二基板33以及第三基板 35可是是玻璃、塑膠或壓克力等透明材質，但不以此為 限。第一太陽能發電層32與第二太陽能發電層34為薄膜 太陽能電池*其材質可以是微晶碎、非晶石夕、早晶碎、 多晶矽、球狀矽、銅銦鎵系或銅銦鎵硒系等其中之一或 其組合，但不以此為限。第一透光雷射紋路321及第二透 光雷射紋路341可藉由雷射蝕刻等方式設置於第一太陽能 發電層32與第二太陽能發電層34上。另外，第一太陽能 發電層32與第二基板33、第二基板33與第二太陽能發電 層34之間可以利用密封劑36接合。在本實施例中，密封 劑36可以是乙稀-乙酸乙稀S旨聚合物（Ethylene Vinyl Acetate，EVA)或聚乙稀丁越樹脂（Polyvinyl Butyral，PVB)，但不以此為限。 [0025] 在本實施例中，如第8圖之（A)所示，第一太陽能發電層 32上的第一透光雷射紋路321為往右下方斜角45度。如第 1012109#料號删1 第9頁/共19頁 1012035094-0 M440532 8圖之（B)所示，第二太陽能發電層34上的第二透光雷射 紋路341為往左下斜角45度。因此在本實施例中，第一透 光雷射紋路321與第二透光雷射紋路341的紋路交錯角度 為90度，但其紋路交錯角度並不以此為限。如此一來， 當第一太陽能發電層32與第二太陽能發電層34疊合時， 第一透光雷射紋路321與第二透光雷射紋路341呈現一交 錯角度，這種配置可以增加雙層建築式整合太陽能模組2 的透視度，以利使用者的視線穿透。並且無論使用者的 的視角為向上視角301或平視視角302，視線透過雙層建 築式整合太陽能模組2的穿透度皆不會有太大的變化。 [0026] 特別的是，相較於第一實施例中所述之雙層建築式整合 太陽能模組，本實施例之雙層建築式整合太陽能模組2更 包含一位於第一太陽能發電層32與第二太陽能發電層34 之間的第二基板33，藉由此第二基板33的增設，可以增 加雙層建築式整合太陽能模組2的結構強度，以利雙層建 築式整合太陽能模組運用於大廈之高樓層時所面臨的強 '度問題。 [0027] 綜合上述，本創作之雙層建築式整合太陽能模組主要係 藉由第一太陽能發電層與第二太陽能發電層疊合時，第 一透光雷射紋路與第二透光雷射紋路之間的紋路交錯角 度來達到提升視線穿透度，並且不會因視角不同而使視 線穿透度有太大改變。更可以藉由增設基板於第一太陽 能發電層與第二太陽能發電層之間，以提升雙層建築式 整合太陽能模組的結構強度。 [0028] 以上所述僅為舉例性，而非為限制性者。任何未脫離本 1012109#單编號删1 第10頁/共19頁 1012035094-0 M440532 [0029][0021] The relationship between the interpretation and the limitation of the scope of the author's actual implementation is described first. The embodiments of the dual-layer integrated solar module according to the present invention will be described below with reference to the related drawings. For the sake of understanding, the same components in the following embodiments are denoted by the same reference numerals. Please refer to FIG. 3 to FIG. 6 , which are a first schematic diagram, a second schematic diagram, a third schematic diagram and a fourth schematic diagram of the first embodiment of the two-layer architectural integrated solar module of the present invention. In the figure, the two-layer building type integrated solar module 1 includes a first substrate 21, a first solar power generation layer 22, a second solar power generation layer 23, and a second substrate 24. One side of the first solar power generation layer 22 is superposed on the first substrate 21, and the first solar power generation layer 22 has a first light-transmissive laser grain 221. One side of the second solar power generation layer 23 is superposed on the other side of the first solar power generation layer 22 with respect to the first substrate 21, and the second solar power generation layer 23 has the second light transmission laser line 231. The second substrate 24 is superposed on the other surface of the second solar power generation layer 23 with respect to the first solar power generation layer 22. Wherein, when the first solar power generation layer 22 and the second solar power generation layer 23 are overlapped, the first light-transmissive laser grain 221 corresponds to the second light-transmissive laser grain 231, and the first light-transmissive laser grain 221 is The pattern crossing angle of the second light-transmitting laser grain 231 may be 5 to 90 degrees. Furthermore, the first substrate 21 and the second substrate 24 may be transparent substrates of materials such as glass, plastic or acryl, but are not limited thereto. The first solar power generation layer 22 and the second solar power generation layer 23 are thin film solar cells, and the material thereof may be microcrystalline germanium, amorphous germanium, single crystal germanium, polycrystalline germanium, spherical germanium, copper indium gallium or copper indium gallium selenide. Etc. One or a combination thereof, 10121094^^^ Α0101 Page 7/19 pages 1012035094-0 M440532 But not limited to this. The first light-transmitting laser ray 221 and the second light-transmitting laser ray 231 may be disposed on the first solar power generation layer 22 and the second solar power generation layer 23 by laser etching or the like. Further, the first solar power generation layer 22 and the second solar power generation layer 23 may be joined by a sealant 25. In this embodiment, the sealant 25 may be an ethylene-vinyl acetate polymer (EVA) or a polyvinyl butyral resin (PVB), but is not limited thereto. [0022] In the present embodiment, as shown in (A) of FIG. 4, the first light-transmitting laser grain 221 on the first solar power generation layer 22 and the battery cutting line 222 on the first solar power generation layer 22 are shown. vertical. The second transparent laser trace 231 on the second solar power generation layer 23 is parallel to the battery cut line 232 on the second solar power generation layer 23, as shown in (B) of Fig. 4. Therefore, in this embodiment, the intersection of the first light-transmitting laser grain 221 and the second light-transmitting laser grain 231 is 90 degrees. In this way, when the first solar power generation layer 22 and the second solar power generation layer 23 are overlapped, the first light-transmissive laser grain 221 and the second light-transmissive laser grain 231 are at an interlaced angle, and the stagger angle can be improved. The perspective of the line of sight. In addition, since the first light-transmissive laser grain 221 and the second light-transmitting laser grain 231 do not overlap, the degree of penetration does not change much when the user's line of sight angle is changed. [0023] Please refer to FIG. 7 to FIG. 9 , which are a first schematic diagram, a second schematic diagram and a third schematic diagram of a second embodiment of the two-layer architectural integrated solar module of the present invention. In the figure, the two-layer building type integrated solar module 2 includes a first substrate 31, a first solar power generation layer 32, a second substrate 33, a second solar power generation layer 34, and a third substrate 35. One side of the first solar power generation layer 32 is superposed on the first substrate 31, and the first solar power generation layer 32 1〇12 brain production number A0101 page 8 / 19 pages 1012035094-0 M440532 has the first transparent laser Grain 321. One side of the second substrate 33 is superposed on the other surface of the first solar power generation layer 32 with respect to the first substrate 31. One side of the second solar power generation layer 34 is superposed on the other side of the second substrate 33 with respect to the first solar power generation layer 32, and the second solar power generation layer 34 has the second light transmission laser line 341. The third substrate 35 is superposed on the other surface of the second solar power generation layer 34 with respect to the second substrate 33. Wherein, when the first solar power generation layer 32 and the second solar power generation layer 34 are overlapped, the first light-transmitting laser grain 321 corresponds to the second light-transmitting laser grain 341, and the first light-transmissive laser grain 321 is The stagger angle between the second transparent laser lines 341 is 5 to 90 degrees. [0024] Further, the first substrate 31, the second substrate 33, and the third substrate 35 may be transparent materials such as glass, plastic, or acryl, but are not limited thereto. The first solar power generation layer 32 and the second solar power generation layer 34 are thin film solar cells*, and the material thereof may be microcrystalline, amorphous, early crystal, polycrystalline germanium, spherical germanium, copper indium gallium or copper indium gallium selenide. One or a combination of them, but not limited to this. The first light-transmitting laser line 321 and the second light-transmitting laser line 341 may be disposed on the first solar power generation layer 32 and the second solar power generation layer 34 by laser etching or the like. Further, the first solar power generation layer 32 and the second substrate 33, and the second substrate 33 and the second solar power generation layer 34 may be joined by a sealant 36. In this embodiment, the sealant 36 may be Ethylene Vinyl Acetate (EVA) or Polyvinyl Butyral (PVB), but is not limited thereto. In the present embodiment, as shown in FIG. 8(A), the first light-transmissive laser grain pattern 321 on the first solar power generation layer 32 is inclined at an angle of 45 degrees to the lower right. For example, the 1012109# item number deletion 1 page 9 / 19 pages 1012035094-0 M440532 8 (B), the second light-transmitting laser line 341 on the second solar power generation layer 34 is a downward left oblique angle 45 degree. Therefore, in this embodiment, the intersection angle of the first transparent laser ridge 321 and the second transparent laser ray 341 is 90 degrees, but the texture stagger angle is not limited thereto. As a result, when the first solar power generation layer 32 and the second solar power generation layer 34 are overlapped, the first light-transmissive laser track 321 and the second light-transmissive laser track 341 exhibit an interlaced angle, and the configuration can increase the double The layered building integrates the perspective of the solar module 2 to facilitate the user's line of sight. And regardless of whether the user's viewing angle is the upward viewing angle 301 or the head-up viewing angle 302, the penetration of the line of sight through the double-layered integrated solar module 2 does not change much. [0026] In particular, the two-story integrated solar module 2 of the present embodiment further includes a first solar power generation layer 32 in comparison with the two-layer building integrated solar module described in the first embodiment. The second substrate 33 between the second solar power generation layer 34 and the second substrate 33 can increase the structural strength of the double-layer integrated solar module 2 to facilitate the double-layer integrated solar module. The strong 'degree of problem faced when applied to the high floors of the building. [0027] In summary, the two-layer integrated solar module of the present invention is mainly composed of a first light-transmitting laser and a second light-emitting laser when the first solar power layer and the second solar power are stacked. The line between the lines is angled to achieve improved line of sight penetration, and there is no change in line of sight penetration due to different viewing angles. The structural strength of the double-layer integrated solar module can be improved by adding a substrate between the first solar power generation layer and the second solar power generation layer. [0028] The foregoing is illustrative only and not limiting. Any not departing from this 1012109# single number deletion 1 page 10 / total 19 pages 1012035094-0 M440532 [0029]
創作之精神與範疇，而對其進行之等效修改或變更，均 應包含於後附之申請專利範圍中。 【圖式簡單說明】 第1圖係為習知技術之第一示意圖。 第2圖係為習知技術之第二示意圖。 第3圖係為本創作之雙層建築式整合太陽能模組之第一實 施例之第一示意圖。 第4圖係為本創作之雙層建築式整合太陽能模組之第一實 施例之第二示意圖。 第5圖係為本創作之雙層建築式整合太陽能模組之第一實 施例之第三示意圖。 第6圖係為本創作之雙層建築式整合太陽能模組之第一實 施例之第四示意圖。 第7圖係為本創作之雙層建築式整合太陽能模組之第二實 施例之第一示意圖。 ’ 第8圖係為本創作之雙層建築式整合太陽能模組之第二實 施例之第二示意圖。 第9圖係為本創作之雙層建築式整合太陽能模組之第二實 施例之第三示意圖。 [0030] 10121094^^'^^ 【主要元件符號說明】 11 :前板玻璃 12、 121、122 :太陽能電池 13、 25、36 :密封劑 14 :後板玻璃 1、2 :雙層建築式整合太陽能模組 A0101 第11頁/共19頁 1012035094-0 M440532 21、 31 :第一基板 22、 32 :第一太陽能發電層 23、 34 :第二太陽能發電層 24、 33 :第二基板 35 :第三基板 221、 321 :第一透光雷射紋路 231、341 :第二透光雷射紋路 222、 232 :電池切割線 301、302 :視角 10121094^^^ A〇101 第12頁/共19頁 1012035094-0The spirit and scope of the creation, and equivalent modifications or changes to it, shall be included in the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a first schematic diagram of a conventional technique. Figure 2 is a second schematic diagram of a prior art technique. Figure 3 is a first schematic view of a first embodiment of a two-story integrated solar module of the present invention. Figure 4 is a second schematic view of the first embodiment of the two-story integrated solar module of the present invention. Figure 5 is a third schematic diagram of the first embodiment of the two-story integrated solar module of the present invention. Figure 6 is a fourth schematic diagram of the first embodiment of the two-story integrated solar module of the present invention. Figure 7 is a first schematic view of a second embodiment of the two-story integrated solar module of the present invention. Figure 8 is a second schematic diagram of a second embodiment of the two-story integrated solar module of the present invention. Figure 9 is a third schematic view of a second embodiment of the two-story integrated solar module of the present invention. [0030] 10121094^^'^^ [Description of main component symbols] 11: Front glass 12, 121, 122: Solar cells 13, 25, 36: Sealant 14: Rear glass 1, 2: Double-layer construction integration Solar Module A0101 Page 11 / 19 pages 1012035094-0 M440532 21, 31: First substrate 22, 32: First solar power generation layer 23, 34: Second solar power generation layer 24, 33: Second substrate 35: Three substrates 221, 321 : first light-transmissive laser lines 231 , 341 : second light-transmissive laser lines 222 , 232 : battery cutting lines 301 , 302 : angle of view 10121094 ^ ^ ^ A 〇 101 page 12 / total 19 pages 1012035094-0