1246371 五、發明說明（1) 相關專利申請案 所列出的專利申請案包括··台灣第9 2 1 2 6 7 7 0號「積 層整合式燃料電池系統的製造方法及其然燃料電池系 統」、台灣第9 2 1 3 3 6 1 9號「積層整合式直接甲醇燃料電 池的製造方法及其積層整合式直接甲醇燃料電池」、台 灣第93105521號「可撓式軟板積層整合燃料電池的製造 方法及可撓式軟板積層整合燃料電池」等等發明專利申 請案，這些列出的專利申請案皆係同屬於本案同一申請 人的相關發明。關於本案所提及的燃料電池的製造手 段，能夠在這些相關專利發明所揭露的專利說明書中獲 得了解。 發明所屬之技術領域 本發明係關於一種燃料電池，其特別係關於一種將 燃料電池與電子機器的電子線路整合在同一塊印刷電路 板。 先前技術 習知燃料電池與電子機器各自為獨立的個體，因此 習知燃料電池對電子機器供電方式主要係採電源線來連 接，或是利用連接器來連接。同時，用於電子機器的電 子線路板本身，例如電腦的主機板（Motherboard)，其構 成主要係由一塊印刷電路板、焊接其上的許多電子元件 與連接器、銅箔導線等等，乃完全未揭露出直接將燃料1246371 V. Description of the invention (1) The patent applications listed in the relevant patent applications include · Taiwan No. 9 2 1 2 6 7 7 0 "Manufacturing method of laminated integrated fuel cell system and its fuel cell system" 、 Taiwan No. 9 2 1 3 3 6 1 9 "Manufacturing method of laminated integrated direct methanol fuel cell and its laminated integrated direct methanol fuel cell", Taiwan No. 93105521 "Manufacture of flexible flexible board laminated integrated fuel cell "Methods and flexible flexible board laminated integrated fuel cells" and other invention patent applications. These listed patent applications are related inventions that belong to the same applicant in this case. Regarding the manufacturing method of the fuel cell mentioned in this case, it can be understood in the patent specifications disclosed by these related patented inventions. TECHNICAL FIELD The present invention relates to a fuel cell, and more particularly, to a printed circuit board in which a fuel cell and an electronic circuit of an electronic device are integrated. In the prior art, it is known that the fuel cell and the electronic device are independent individuals, so the conventional fuel cell power supply method for the electronic device is mainly connected by a power line, or connected by a connector. At the same time, the electronic circuit board itself for electronic equipment, such as the motherboard of a computer (Motherboard), is mainly composed of a printed circuit board, many electronic components and connectors soldered to it, copper foil wires, etc. Directly exposed fuel
第5頁 1246371 五、發明說明（2) 電池内建於電子線路板本身的技藝内容。 本發明的發明人有鑑於習知燃料電池與電子機器的 電子線路板各自為獨立的個體，習知燃料電池對電子機 器的供電方式迄今仍無法突破，有礙於電子機器的整體 體積之小型化，因此發明人乃亟思改良而發明出一種整 合燃料電池於印刷電路板的一種電子線路板。 發明内容 本發明主要目的係提供一種整合燃料電池於印刷電 路板的一種電子線路板。 為達成本發明上述目的，本發明提供一種整合燃料 電池的電子線路板包括：多層印刷電路板係包含一第一 區域與一第二區域；配置在第一區域的電子線路係包 含：複數個電子元件係配置在該多層印刷電路板的第一 區域；複數條導線係形成在多層印刷電路板的第一區 域，且連接該些電子元件；配置在第二區域的燃料電 池，其中位於第二區域的多層印刷電路板係用以提供製 造燃料電池的一部份。 為使熟悉該項技藝人士瞭解本發明之目的、特徵及 功效，茲藉由下述具體實施例，並配合所附之圖式，對 本發明詳加說明如后。 實施方式Page 5 1246371 V. Description of the invention (2) The technical content of the battery built into the electronic circuit board itself. The inventors of the present invention have considered that the conventional fuel cell and the electronic circuit board of an electronic device are independent individuals, and the conventional fuel cell power supply method for electronic devices has not been able to break through so far, which hinders the overall miniaturization of the electronic device Therefore, the inventor is eager to improve and invent an electronic circuit board integrating a fuel cell with a printed circuit board. SUMMARY OF THE INVENTION The main object of the present invention is to provide an electronic circuit board that integrates a fuel cell with a printed circuit board. In order to achieve the above object of the present invention, the present invention provides an electronic circuit board for integrating a fuel cell including: a multilayer printed circuit board system including a first region and a second region; the electronic circuit system disposed in the first region includes: a plurality of electrons The components are arranged in the first area of the multilayer printed circuit board; a plurality of wires are formed in the first area of the multilayer printed circuit board and connected to the electronic components; the fuel cell is arranged in the second area, wherein the fuel cell is located in the second area The multilayer printed circuit board is used to provide part of manufacturing fuel cells. In order to make those skilled in the art understand the purpose, features, and effects of the present invention, the present invention will be described in detail below through the following specific embodiments and the accompanying drawings. Implementation
第6頁 1246371 五、發明說明（3) 第一圖顯示本發明整合燃料電池的電子線路板之構 造示意圖。本發明的電子線路板10主要包括有多層印刷 電路板2 0、電子線路3 0、以及燃料電池4 0。電子線路3 0 所具有的複數個電子元件3 0 A以及複數條導線3 0 B，乃皆 配置在多層印刷電路板20的第一區域21 ，該些電子元件 30A的配置手段是可採用焊接手段，且該些導線30B可採 用由多層印刷電路板蝕刻或增層銅箔來形成的導線，並 且藉由該些導線30B來電氣性連接該些電子元件30A。本 發明的燃料電池4 0可當做為電源供應器（P 〇 w e r Supply)，用來對電子線路30提供電力。 在第一圖的燃料電池4 0係與多層印刷電路板2 0結合 成為一體，本發明的燃料電池4 0的製造手段乃是利用印 刷電路板製程手段，在製造上述的複數條導線30B的過程 中，同時併入製造燃料電池4 0所需的各個構件，且燃料 電池4 0所需的各個構件是配置在多層印刷電路板2 0的第 二區域2 3，藉此達成本發明的主電子線路板1 0能夠利用 同一塊多層印刷電路板20 ，一起製造而獲得位於第一區 域2 1的電子線路3 0以及第二區域2 3的燃料電池4 0。 第二圖顯示本發明位於多層印刷電路板第二區域所 形成的燃料電池的構造分解圖。除了膜電極組4 0 C以外， 燃料電池4 0的其它構件皆是屬於多層印刷電路板2 0第二 區域2 3的原有材料，藉由利用印刷電路板製程手段，例 如蝕刻、雷射燒蝕、增層、壓合等等手段，在各單層印 刷電路板2 0 B、2 0 C、2 0 D、2 0 E所屬的第二區域2 3來分別Page 6 1246371 V. Description of the invention (3) The first figure shows a schematic diagram of the structure of an electronic circuit board integrated with a fuel cell according to the present invention. The electronic circuit board 10 of the present invention mainly includes a multilayer printed circuit board 20, an electronic circuit 30, and a fuel cell 40. The plurality of electronic components 3 0 A and the plurality of wires 3 0 B in the electronic circuit 30 are all arranged in the first area 21 of the multilayer printed circuit board 20. The arrangement means of these electronic components 30A can be soldering means. The conductive wires 30B may be conductive wires formed by etching a multilayer printed circuit board or adding copper foil, and the electronic components 30A are electrically connected by the conductive wires 30B. The fuel cell 40 of the present invention can be used as a power supply (Power Supply) to provide power to the electronic circuit 30. The fuel cell 40 in the first figure is integrated with the multilayer printed circuit board 20. The manufacturing method of the fuel cell 40 of the present invention is a process of manufacturing the plurality of wires 30B described above using a printed circuit board manufacturing method. In the meantime, each component required for manufacturing the fuel cell 40 is incorporated simultaneously, and each component required for the fuel cell 40 is arranged in the second region 2 3 of the multilayer printed circuit board 20, thereby achieving the main electronics of the invention. The circuit board 10 can be manufactured together using the same multilayer printed circuit board 20 to obtain the electronic circuit 30 located in the first area 21 and the fuel cell 40 located in the second area 23. The second figure shows an exploded view of the structure of a fuel cell formed in the second region of the multilayer printed circuit board of the present invention. Except for the membrane electrode group 40 C, the other components of the fuel cell 40 are the original materials belonging to the multilayer printed circuit board 20 and the second region 23. By using printed circuit board manufacturing methods such as etching and laser firing, Etching, layering, lamination, etc., are used in the second area 23 of each single-layer printed circuit board 2 0 B, 2 0 C, 2 0 D, 2 0 E, respectively.
第7頁 1246371 五、發明說明（4) 形成陽極流道40A、陽極集電板40B、陰極集電板40D以及 陰極流道4 Ο E。最後再將完成製造的各單層印刷電路板 20A、20B、20C、20D、20E 、20F予以壓合成多層印刷電 路板20。上述的膜電極組40C係夾層在位於第二區域23且 對應於集電板4 0 B、4 0 D位置的多層印刷電路2 0之間，也 就是夾層在集電板40B、40D之間，而膜電極組40C的選用 是可以採用直接甲醇燃料電池的膜電極組。 上述陽極流道4 0 A與陰極流道4 0 E的具體實施例，乃 可以將位於第二區域23的單層印刷電路板2〇B、20E予以 形成中空區域。上述陽極集電板4〇B與陰極集電板4〇d的 具體實施例’乃可以將位於第二區域2 3的單層印刷電路 板2 0 C、2 0 D的兩面分別蝕刻或增層銅箔來形成網狀銅 落，然後再予以鑽孔來形成孔洞4 1、4 3，並且在孔洞 41 、43的周壁施以導電材料，來讓單層印刷電路板2〇c、 2 0 D兩面的網狀銅羯呈電氣性導通。位於陽極流道4 〇 a的 陽極燃料以及位於陰極流道4 〇 E的陰極燃料能夠分別通過 孔洞41 、43，最後流入至膜電極組4〇c的正極與負極，致 使得膜電極組4 0 C發生電化學反應而產生電流，於所產生 的電流收集於陽極集電板4〇b與陰極集電板40D。 本發明上述多層印刷電路板2 〇係可採用f R 4印刷電路 板、軟性電路板等。上述的主電子線路板1〇其具體態樣 可以是電腦主機板、攜帶型電子機器的電子線路板、或 者其它電子機器的電子線路板。 雖然本發明已以具體實施例揭露如上，然其所揭露Page 7 1246371 V. Description of the invention (4) Forming the anode flow channel 40A, the anode current collecting plate 40B, the cathode current collecting plate 40D, and the cathode flow channel 4 o E. Finally, the finished single-layer printed circuit boards 20A, 20B, 20C, 20D, 20E, and 20F are laminated into a multilayer printed circuit board 20. The above-mentioned film electrode group 40C is sandwiched between the multilayer printed circuits 20 located in the second region 23 and corresponding to the positions of the current collecting plates 40 B and 40 D, that is, the layer is sandwiched between the current collecting plates 40B and 40D. The selection of the membrane electrode group 40C can be a membrane electrode group of a direct methanol fuel cell. In the foregoing specific embodiment of the anode flow channel 40 A and the cathode flow channel 40 E, the single-layer printed circuit boards 20B and 20E located in the second region 23 can be formed into a hollow region. In the above specific embodiment of the anode current collector plate 40B and the cathode current collector plate 40d, the two sides of the single-layer printed circuit board 20C and 20D located in the second region 23 can be etched or layered separately. Copper foil to form a mesh copper drop, and then drill holes to form holes 4 1, 4 3, and apply conductive materials to the peripheral walls of the holes 41, 43 to make single-layer printed circuit boards 20c, 2 0 D Both sides of the copper mesh are electrically conductive. The anode fuel located at the anode runner 40a and the cathode fuel located at the cathode runner 40E can pass through the holes 41 and 43, respectively, and finally flow into the positive and negative electrodes of the membrane electrode group 40c, so that the membrane electrode group 40 C generates an electrochemical reaction to generate an electric current, and the generated electric current is collected in the anode current collecting plate 40b and the cathode current collecting plate 40D. In the above-mentioned multilayer printed circuit board 20 of the present invention, an f R 4 printed circuit board, a flexible circuit board, or the like can be used. The specific aspect of the main electronic circuit board 10 described above may be a computer motherboard, an electronic circuit board of a portable electronic device, or an electronic circuit board of another electronic device. Although the present invention has been disclosed as above with specific embodiments, its disclosure
1246371 五、發明說明（5) 的具體實施例並非用以限定本發明，任何熟悉此技藝 者，在不脫離本發明之精神和範圍内，當可作各種之更 動與潤飾，其所作之更動與潤飾皆屬於本發明之範疇， 本發明之保護範圍當視後附之申請專利範圍所界定者為 準〇1246371 V. The specific embodiment of the description of the invention (5) is not intended to limit the present invention. Anyone familiar with the art can make various modifications and retouches without departing from the spirit and scope of the present invention. Retouching belongs to the scope of the present invention, and the scope of protection of the present invention shall be determined by the scope of the attached patent application.
1246371 圖式簡單說明 第一圖顯示本發明整合燃料電池的電子線路板之構造示 意圖。 第二圖顯示本發明位於多層印刷電路板第二區域所形成 的燃料電池的構造分解圖。 圖號編號說明 10 電子線路板 2 0 多層印刷電路板 單層印刷電路板1246371 Brief description of the drawings The first diagram shows the schematic structure of the electronic circuit board of the integrated fuel cell of the present invention. The second figure shows an exploded view of the structure of a fuel cell of the present invention formed in a second area of a multilayer printed circuit board. Description of drawing number 10 Electronic circuit board 2 0 Multilayer printed circuit board Single layer printed circuit board
20F20F
20 A、20B、20C、20D、20E 21 第一區域 23 第二區域 30 電子線路 30 A 電子元件 3 0 B 導線 40 燃料電池 40 A 陽極流道 4 0 B 陽極集電板 40C 膜電極組 40D 陰極集電板 40E 陰極流道 4 1 孔洞 43 孔洞20 A, 20B, 20C, 20D, 20E 21 First area 23 Second area 30 Electronic circuit 30 A Electronic component 3 0 B Lead 40 Fuel cell 40 A Anode channel 4 0 B Anode collector plate 40C Membrane electrode group 40D Cathode Current collector plate 40E Cathode channel 4 1 hole 43 hole
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