^4/593 五、新型說明： 【新型所屬之技術領域】 本創作係有關於手錶等’特別是具有太陽能電力功能以及 LED顯示功能的手錶之相關技術。 【先前技術】 習知之手錶等，係使用消耗電力少的液晶面板（LCD )，或LED CLight emitting diode)作為數位顯示之用。如此之led數位顯示 鲁之場合，係在文字面板的下面設置遮光板，進而，其下配置LED。 此情形時，在遮光板設置可透光的時刻顯示用的孔，通過 6玄孔而在文字面板進行數位顯示（例如日本特開2006-300916號公 報）。此外，亦揭露有組合LED手錶顯示功能與LCD手錶顯示功能 的手錶（例如日本特開平8-122468號公報）。又，此類之小型顯示 機器係眾知有進行太陽能電力供齡。使用LED並藉由太陽 月b而供應β亥電力之構成，係為了提昇投影led光於文字面板之際 • 的顯示品質，而以金屬遮蔽進行漏光的抑制。 【新型内容】 然而’如上述所示之習知技術，其太陽能電力因係太陽能電 池為吸收能量者’而無法透過光，制時㈣LED顯示和太陽能 電力之兩功能極為困難。 本新型係有鑑於上述之問題點而創作，以提供一種可同時供 應太％能電力功能以及LED的數位顯示功能的手鋒為目的 3 為達成上述之目的，申請專利範圍第1項之本新型係在具備可 透過光的文字面板、以及在前述文字面板的背面成數字等的文字 形狀之配置的發光元件之具有光充電式顯示功能的手錶當中，在 前述文字面板與前述發光元件之間，具備太陽能電池板，其係具 有配合於前述文字形狀而透過來自前述發光元件的光之光透過手 段。 根據申請專職圍第1項之本新型，錄在文字面板與發光元 件之間，太驗電雜具桃合敎字概而透過來自發光元件 的光之光透過手段，當使發光元件發絲使文字面板的光浮出之 際，配合於文字形狀而遮光，亦即，藉由文字内部與外部的明亮 對比’而能明瞭文字輪廓、能期文字，特殿無須遮光用的元 件，能實_品_魏。此外，因太力之電量係依電池 面積而定，而可確保加大電池面積。 寻概圍第2項之本新型，其前述太陽能電池板的光 透過手段’係孔、或透明或半劇賴克力板為特徵。 根據申請專利_第2項之本新型，在中請專利範圍第丨項當中， 太陽能電池板的基座為遮光素材時，藉由將孔作成文字形狀而能 =的透過率，且能以沖纖’容易加工。又，太陽能電池 板的基座為光透過储時，則無轉殊加工。 又’申請專·圍第3項之本新型’係在前述文字面板 面側配置有時刻顯示用的類比指針為特微。 根據申請專利細第3項之本新型，在申請專利朗第丨項或第2 M427593 項當中，以發光元件的LED為顯示的手錶因其電池電力偏低，無 法常時點亮，即使以太陽能電池的充電構成，仍難以常時點亮， 因此，裝備類比指針以配合則可破認常時時刻。 (創作之功效） 根據申請專利範圍第1項之本新型，依據在文字面板與發光元 件之間’太陽能電池板具有配合於文字形狀而透過來自發光元件 的光之光透過手段，當使發光元件發光而使文字面板的光浮出之 Φ 際’配合於文字形狀而遮光’亦即’藉由文字内部與外部的明亮 對比，而能明瞭文字輪廓、能判別文字，特別是無須遮光用的元 件，能實現產品的薄型化。此外，因太陽能電力之電量係依電池 面積而定，而可確保加大電池面積。 根據申請專利範圍第2項之本新型，在申請專利範圍第丨項當 中，太陽能電池板的基座為遮光素材時，藉由將孔作成文字形狀 而能提高光的透過率，且能以沖壓製造，容易加工。又，太陽能 鲁電池板的基座為光透過素材時，則無須特殊加工。 根據申請專利範圍第3項之本新型，在申請專利範圍第！項 或第2項g中，作為發光元件的led顯示的手錶因其電池電力 低，無法常時點亮，即使以太陽能電池的充電構成，仍難以常時 點亮，因此，裝備類比指針以配合則可確認常時時刻。 【實施方式】 以下，參_示詳細制本新型之具有光充電式顯示功能的 手錶之實施形態。 5 M427593 » (實施形態l) 圖1係表示本新型之實施形態之具有光充電式顯示功能的手 錶之斷面構成之説明圖，特別表示LED數位顯示部分。圖丨中，符 號1為太陽能電池（Solarcell) ’符號2為LED (Lightemitting diode) ’符號3為文字面板，符號4為太陽能電池基板。 此具有光充電式顯示功能的手錶，其未圖示部分如習知，表面固 定著防風玻璃，背面則以螺絲裝定裡蓋。裡蓋係使用非磁性材料 • 的塑膠或非強磁性體的金屬等。 文字面板3係使用例如塑膠或玻璃之半透明材料，透過文字面板3 的光透過率，而得以辨識在點亮LED2時之數位顯示。文字面板3 的周緣觸接手錄的外殼並全體收納於手錶的外殼内。 太陽能電池1係設置於文字面板3的正下方’如圖2所示，在對 應於7個LED 2的位置，設置有透過來自LED2的光的孔或半透明構 件的半透明孔。 鲁如此，構成七段顯示器的透過孔，行成一個對應於該七段顯 示器的透過孔的數字，8,字，平面並排著4個該七段顯示器的 LED2。LED2係配置於電路基板，例如配置複數個縱丨6m m以下、 横〇.6mm以下、厚0.6mm以下的薄型晶片。 又’在手錶的外殼内’電路基板的背面設置有驅動LED2的 LED驅動電路。該LED驅動電路’係備有依外部操作以點亮全部 LED2之驅動形態。又，且備有依外部操作以執行閙鈐、計時、馬 錶等附加手錶功能。 6 M427593 太陽能電池1係光發電用元件，中介太陽能電池基板4而連接 於二次電池（未圖示），其發電電力為蓄電於二次電池。太陽能電 池1如圖2所示，形成有透過LED2的光的七段顯示器的孔，其他部 分則確保手錶的最大限面積。依據該面積而作大太陽能的發電 量。又’太陽能電池基板4如圖1所示，係略對應於太陽能電池1的 文字形狀而設置光透過孔。以太陽能電池1的基座基板為遮光素材 時，藉由將孔作成文字形狀，而更能提高光的透過率，且加工容 φ 易。 如此構成，在太陽能電池基板4上，備有在文字面板3的背面 的正下方具有光透過用的七段顯示器孔，進而在該背面，配置有 設於電路基板上的LED2。 依據本構成’LED2點亮的光’即通過太陽能電池丨的七段顯示器 孔或太陽能電池基板4的光透過孔，到達半透明的文字面板3。據 此，太陽能電池1的光透過部分之外的部分，係能遮蔽光，故形 鲁成於太陽能電池1的光透過用的文字形狀即能鮮明地投影於文字 面板3。 (實施形態2) 繼之，5兑明與圖1相異的構成例。圖3係表示本新型之實施形 態之具有光充電式顯示功能的手錶之其他收面構成之説明圖。該 圖3的具有光充電式顯示功能的手錶，對圖丨的構成，其太陽能電 池基板4的構成是相異，其他部份則是相同構成，相同構成部份則 省略其說明。圖3的太陽能電池基板4係透明材質，透過來自LED2 7 M427593 的光，進而’中介太陽能電池1的透過孔而投影於文字面板3之構 成’因此’除了具有與圖1的具有光充電式顯示功能的手錶相同機 能及功效之外’因太陽能電池1的基座基板為光透過素材所構成， 故無須特殊加工可而平價作成。 繼之’説明上述構成中具有類比手錶的機能例子。圖4係表示 本新型之實施形態之具有光充電式顯示功能的手錶之另外斷面構 成之説明圖，此構成係在太陽能發電與LED數位顯示機能之外， # 附加有類比機構5。 在手錶外殼内，類比機構5為固定於樹脂製的框並納入其中。 在類比機構5 ’係其中心為同心圓地設置時針6、分針7、秒針8的 運針軸。而且’類比機構5並疊合圓盤狀的電路基板，電路基板係 裝設複數例如縱1.6mm、横〇.8mm以下、厚〇 8_以下的薄型晶片 的LED (LED)。^4/593 V. New Description: [New Technology Fields] This creation is related to watches and other related technologies, especially those with solar power and LED display functions. [Prior Art] A conventional watch or the like uses a liquid crystal panel (LCD) or an LED CLight emitting diode that consumes less power as a digital display. In such a case where the LED display is displayed, the visor is placed under the text panel, and the LED is disposed under it. In this case, the light-shielding plate is provided with a hole for display at the time of light transmission, and is displayed digitally on the character panel through the 6-hole (for example, Japanese Laid-Open Patent Publication No. 2006-300916). Further, a watch having a combination of a display function of an LED watch and an display function of an LCD watch is disclosed (for example, Japanese Laid-Open Patent Publication No. Hei 8-122468). Moreover, such small display devices are known to carry out solar power supply age. The use of LEDs and the supply of β-Hui power by the solar moon b is used to enhance the display quality of the projected LED light on the text panel, and to suppress light leakage by metal shielding. [New content] However, as in the conventional technology shown above, the solar power is incapable of transmitting light due to the fact that the solar cell is an energy absorbing person, and the functions of the (four) LED display and the solar power are extremely difficult. The present invention has been made in view of the above problems, and aims to provide a hand that can simultaneously supply a power function of too much power and a digital display function of an LED. 3 In order to achieve the above object, the present invention of claim 1 In a wristwatch having a light-receiving display function including a light-transmissive character panel and a light-emitting element arranged in a character shape such as a numeral on the back surface of the character panel, between the character panel and the light-emitting element, A solar panel is provided which has a light transmitting means for transmitting light from the light-emitting element in accordance with the character shape. According to the new type of application for the first full-term, the new type is recorded between the text panel and the light-emitting element, and the light is transmitted through the light-transmitting means from the light-emitting element. When the light of the text panel floats out, it is shielded from the shape of the text, that is, the bright contrast between the inside and the outside of the text can be used to understand the outline of the text and the text of the period, and the special hall does not need to be used for shading. Product _ Wei. In addition, the power of the battery is determined by the battery area, which ensures the battery area is increased. The present invention of the second aspect of the present invention is characterized in that the light-transmissive means of the solar panel is a hole or a transparent or semi-dramatic sheet. According to the novel of the patent application _2, in the third item of the patent scope, when the base of the solar panel is a light-shielding material, the transmittance can be = by making the hole into a letter shape, and Fiber 'easy to process. Further, when the susceptor of the solar cell panel is light-transmissive, there is no special processing. In addition, the "new type" of the application for the third item is arranged on the surface side of the character panel to have an analog pointer for time display. According to the novel application No. 3 of the patent application, in the application for the patent No. 2 or the second M427593, the watch with the LED of the light-emitting element is not able to be constantly lit due to its low battery power, even with solar cells. The charging structure is still difficult to light up at all times. Therefore, the equipment analogy can match the usual time. (Effect of creation) According to the novel of the first aspect of the patent application, according to the relationship between the character panel and the light-emitting element, the solar panel has a light-transmitting means for transmitting light from the light-emitting element in accordance with the shape of the character, and the light-emitting element is made When illuminating, the light of the text panel floats out, and the light is blended with the shape of the text. That is, by the bright contrast between the inside and the outside of the text, the outline of the character can be recognized, and the character can be discriminated, especially the component that does not need to be shielded. , can achieve thinner products. In addition, since the amount of solar power is determined by the battery area, it is possible to ensure an increase in battery area. According to the novel of the second aspect of the patent application, in the third aspect of the patent application, when the base of the solar panel is a light-shielding material, the light transmittance can be improved by forming the hole into a character shape, and the light can be punched. Made, easy to process. Moreover, when the susceptor of the solar panel is light-transmitting material, no special processing is required. According to the new type of patent application scope 3, in the scope of patent application! In the item or the second item g, the watch displayed as the LED of the light-emitting element has a low battery power and cannot be constantly lit. Even if the solar battery is charged, it is difficult to always light up. Therefore, the equipment can be matched with the analog pointer. Confirm the constant time. [Embodiment] Hereinafter, an embodiment of a wristwatch having a photo-chargeable display function of the present invention will be described in detail. 5 M427593 » (Embodiment 1) Fig. 1 is an explanatory view showing a cross-sectional configuration of a wristwatch having a photo-charging type display function according to an embodiment of the present invention, and particularly shows an LED digital display portion. In the figure, the symbol 1 is a solar cell, the symbol 2 is an LED (Light emitting diode), the symbol 3 is a text panel, and the symbol 4 is a solar cell substrate. In the watch having the photo-charging type display function, the unillustrated portion is conventionally fixed, the windproof glass is fixed on the surface, and the inner cover is screwed on the back surface. Lige is made of non-magnetic material • plastic or non-ferromagnetic metal. The text panel 3 uses a translucent material such as plastic or glass to transmit the light transmittance of the text panel 3 to recognize the digital display when the LED 2 is lit. The periphery of the text panel 3 is in contact with the outer casing of the hand and is housed in the outer casing of the watch. The solar cell 1 is disposed directly below the character panel 3. As shown in Fig. 2, a semi-transparent hole for transmitting light from the LED 2 or a translucent member is provided at a position corresponding to the seven LEDs 2. In this way, the through holes constituting the seven-segment display are arranged in a number corresponding to the through holes of the seven-segment display, and the characters are arranged in parallel with the LEDs 2 of the seven-segment display. The LED 2 is disposed on a circuit board, and for example, a plurality of thin wafers having a length of 6 m or less, a width of 6.6 mm or less, and a thickness of 0.6 mm or less are disposed. Further, an LED driving circuit for driving the LED 2 is provided on the back surface of the circuit board in the casing of the wristwatch. The LED drive circuit is provided with a drive mode that operates externally to illuminate all of the LEDs 2. In addition, it is equipped with an external operation to perform additional watch functions such as 閙钤, chronograph, and horse watch. 6 M427593 The solar cell 1 is a component for photovoltaic power generation, and is connected to a secondary battery (not shown) by interposing the solar cell substrate 4, and the generated electric power is stored in the secondary battery. As shown in Fig. 2, the solar battery 1 is formed with holes for a seven-segment display that transmits light from the LEDs 2, and the other portions ensure the maximum area of the watch. The amount of power generated by the large solar energy is based on the area. Further, as shown in Fig. 1, the solar cell substrate 4 is provided with a light transmission hole corresponding to the character shape of the solar cell 1. When the base substrate of the solar cell 1 is used as a light-shielding material, by forming the hole into a character shape, the light transmittance can be further improved, and the processing capacity is easy. According to this configuration, the solar cell substrate 4 is provided with seven-segment display holes for light transmission directly under the back surface of the character panel 3, and the LEDs 2 provided on the circuit board are disposed on the back surface. According to the present configuration, the "light that is lit by the LED 2" passes through the seven-segment display hole of the solar cell or the light-transmitting hole of the solar cell substrate 4, and reaches the translucent character panel 3. As a result, the portion of the solar cell 1 other than the light-transmitting portion can block the light, so that the shape of the light for transmitting the solar cell 1 can be clearly projected onto the character panel 3. (Embodiment 2) Next, a configuration example in which 5 is different from FIG. 1 is shown. Fig. 3 is an explanatory view showing the other configuration of the face of the wristwatch having the photo-charging type display function in the embodiment of the present invention. In the wristwatch having the photo-charging type display function of Fig. 3, the configuration of the solar battery substrate 4 is different for the configuration of the frame, and the other portions have the same configuration, and the description of the same components will be omitted. The solar cell substrate 4 of FIG. 3 is made of a transparent material, and transmits light from the LED 2 7 M427593, and then "transfers the transmission hole of the solar cell 1 and is projected onto the character panel 3". Therefore, it has a photo-chargeable display similar to that of FIG. The functional watch has the same functions and functions. 'Because the base substrate of the solar cell 1 is made of light-transmitting material, it can be made at a low price without special processing. Next, an example of the function of the analog watch in the above configuration will be described. Fig. 4 is an explanatory view showing another sectional configuration of a wristwatch having a photo-charging type display function according to an embodiment of the present invention. The configuration is in addition to the solar power generation and the LED digital display function, and the analog mechanism 5 is attached. In the wristwatch case, the analog mechanism 5 is fixed to a frame made of resin and incorporated therein. The needle shaft 6, the minute hand 7, and the second hand 8 are arranged concentrically at the center of the analog mechanism 5'. Further, the analog substrate 5 is formed by laminating a disk-shaped circuit board, and the circuit board is provided with LEDs (LEDs) of a plurality of thin wafers having a length of 1.6 mm, a width of .8 mm or less, and a thickness of 8 Å or less.
運針軸係貫通文字面板3的中心孔而前端露出於文字面板3的 表面。且前端上裝設時針6、分針7、秒針8。又，備有依外部摔作 以執行閙鈴、計時、馬錶等附加手錶功能之咖驅動形態。 、· 哪心時係不點亮LED2,而以二-欠電 池媒動類比機構5使時針6、分針7轉動，並指出文字面板Γ的表 ^的_表“表示出時間。並因應於須要，藉由適宜的外部操 光g =二^ ”太陽能電池1的透過孔’該點亮的LED2的 先I7投影於文子面板3，而數位顯示時刻、 正時係操作轉軸（未圖示）以傳動 ，等。時刻修 傳動類比機構5而轉動時針6、分針 8 M427593 如此構成’在進行類比顯示的同時亦能進行類比顯示的手錶 當中’通常時係不點亮LED2_&顯示時刻’並以太陽能電池 1隱蔽LED2使其看不見’故不齡文字面板數位顯示窗， 而減少設計上的限制，可確保設計上的多様性。又，因應於須要， 使用各種顏色以顯示暗處’而能消除不易觀視的液晶面板特有的 顯示盲點’並能在文字面板3放大數位顯示。 此外’在LED驅動電路中，備有依據外部操作而點亮全部的 LED2的LED驅動職，故即使例如在喊，其鍵孔等難以看到 而必須更亮時，依據外部操作而使驅動電路動作，而能點亮全部 的LED2。進而’卩二次電池作為電源，透過鍵孔照射外部，此即 可維持原狀地使用時刻等的顯示的LED2作為照明用，據此，另 外附加照明光源亦不致造成大型化之外觀不賴，且能照亮四 周。又’圖示例中’因在LED驅動電路中備有依據未圖示的開關 的外部操作而㈣鈴、計時、馬錶軸加钱魏之㈣動作的 led驅動形態’故錢比顯示關時亦能數_示，可更進一步 提高手錶附加功能。 又，進一步再次依據外部操作，而能關閉LED2。當然，先設 疋預，月時間而在操作開關後，經過特定時間而自動關閉LE说亦 可。此外’非僅-個卿，可設置複數開關並進行操作亦可。 根據以上説明之實施形態，依據顯示用的LED而點亮的手錶 因、電池電力偏低’無法常時點亮，即使以太陽能電池的充電構 9 M427593 成’仍難以常時點亮’因此，裝麵比指針以配合則可顧常時 時刻。 (產業上的可利用性） 如上所述纟新型之具有光充電式顯示功能的手錶，係可使 用於手錶或婦型電子機器等，_是適祕具有太陽能電力功 能、LED顯不功能及類比顯示功能之手錶或攜帶型電子機器等。 【圖式簡單說明】 籲冑1係表示本新型之實施形態之具有光充電式顯示功能的手錶之 斷面構成之説明圖。 圖2係表不形成圖i中太陽能電池的文字形狀的光透過孔之例的 説明圖。 圖3係表不本新型之實施形態之具有光充電式顯示功能的手錶之 其他斷面構成之説明圖。 圖4係表示本新型之實施形態之具有光充電式顯示功能的手錶之 鲁另外斷面構成之説明圖。 【主要元件符號說明】The needle shaft passes through the center hole of the character panel 3 and the front end thereof is exposed on the surface of the character panel 3. The hour hand 6, the minute hand 7, and the second hand 8 are mounted on the front end. In addition, there is a coffee-driven form that performs an external watch to perform an additional watch function such as a bell, a chronograph, and a horse watch. ······································································································ By means of suitable external operation g = two ^ "transmission holes of the solar cell 1", the first I7 of the lit LED 2 is projected on the text panel 3, and the digital display time and timing are operated by the rotating shaft (not shown). Transmission, etc. At the same time, the drive analog mechanism 5 is rotated, and the hour hand 6 and the minute hand 8 M427593 are configured to be 'in the watch which can perform the analog display while performing the analog display. 'In general, the LED 2_& display time is not lit and the LED 2 is concealed by the solar battery 1 It makes it invisible, so the digital display window of the ageing text panel reduces the design constraints and ensures the design flexibility. Further, in accordance with the need, various colors can be used to display the dark spots, and the display blind spots unique to the liquid crystal panel which are difficult to see can be eliminated, and the digital display can be enlarged in the text panel 3. In addition, in the LED drive circuit, there is an LED driver that illuminates all of the LEDs 2 in accordance with an external operation. Therefore, even if, for example, when a keyhole or the like is difficult to see and must be brighter, the drive circuit is driven according to an external operation. Action, and can light all LED2. Further, the secondary battery is used as a power source, and the LED 2 is used to illuminate the outside through the keyhole, thereby maintaining the appearance of the LED 2 such as the time of use as the illumination, and accordingly, the additional illumination source does not cause an appearance of large size, and Illuminate all around. In the example of the figure, the LED driver circuit is provided with an external operation based on a switch (not shown). (4) A bell drive mode in which the bell, the chronograph, and the horse watch shaft add money Wei (4) is operated. It can also be counted to further enhance the additional functions of the watch. Further, the LED 2 can be turned off again based on external operations. Of course, it is also possible to automatically turn off the LE after a certain period of time after the operation of the switch. In addition, it is not only a single, but a plurality of switches can be set and operated. According to the embodiment described above, the watch that is lit according to the LED for display has a low battery power, and cannot be constantly lit. Even if the charging structure of the solar cell is 9 M427593, it is still difficult to always light up. When you match the pointer, you can take care of the constant time. (Industrial Applicability) As described above, a new type of watch with a light-charged display function can be used for watches or women's electronic devices, etc. _ is a secretive solar power function, LED display function and analogy A watch that displays functions or a portable electronic device. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an explanatory view showing a cross-sectional configuration of a wristwatch having a photo-charging type display function according to an embodiment of the present invention. Fig. 2 is an explanatory view showing an example in which the light transmission holes of the character shape of the solar cell in Fig. i are not formed. Fig. 3 is an explanatory view showing another cross-sectional configuration of a wristwatch having an optical charging type display function according to an embodiment of the present invention. Fig. 4 is an explanatory view showing another cross-sectional configuration of a wristwatch having a photo-charging type display function according to an embodiment of the present invention. [Main component symbol description]
1太陽能電池 2 LED 3文字面板 4太陽能電池基板 5類比機構 6 時針 M427593 7分針 8秒針1 solar battery 2 LED 3 text panel 4 solar battery substrate 5 analog mechanism 6 hour hand M427593 7 minute hand 8 seconds hand