201013237 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種可攜式裝置，特別是關於一具有可 變螢幕之可攜式裝置。 【先前技術】 由於資訊科技（information technology，IT)的發展，資 sfL可以更快之速度與更高之容量（capacity)進行交換。網際 網路（Internet)係設計為一自由交換資訊而不受限制之開放 ® 式結構（open structure)。第三代行動通訊（third generation) 之手機規格可讓使用者經由空氣而使用視訊通訊。因此， 需要即時資訊交換之特定通訊服務，例如觀看實況視訊， 已可憑藉手機通訊網路或網際網路而變得可行。 而目前手持裝置如手機、手持媒體播放裝置（如MP3、 MP4)、筆記電腦、PDA、GPS、數位影像擷取裝置等均有 一顯示影像之螢幕。但是在室内與戶外基於環境光源強度 ❹有異而造成顯示幕在強光下或戶外產生顯示不清問題。眩 光就是亮度超過眼睛能適應程度的強烈光線。眩光會干擾 視線，從暗處移轉至太陽下易產生使不舒服眩光。眩光使 人必須瞇起眼睛，以致眼睛產生疲癆或短暫性眼盲，損害 視覺品質而有不良影響。 、° 【發明内容】 本發明提供一種可變顯示器之可攜式裝置，其特徵在 於顯示器包含-光調染料塗佈，以利於在相對強光與 弱光下分別調整不同之光調。所述之可變顯示器之可攜式 3 201013237 裝置，其中上述之光調染料包含spiropyrans、 spiroxazines、fulgide、fulgimides、benzopyran、 naphthopyran、spirobenzopyran、spironaphthopyran、 spirobenzoxazine 或 spironaphthoxazine 可攜裝置包含行動 電話、手持媒體播放裝置、筆記型電腦、個人數位助理、 衛星定位裝置或數位影像擷取裝置。 一種可變色之可攜式裝置，其特徵在於該可攜式裝置 之一部份包含一光調染料塗佈，以利於在相對強光與相對 ©弱光下分別調整不同之光調。其中上述之光調染料包含 spiropyrans、spiroxazines、fulgide、fulgimides、 benzopyran、naphthopyran、spirobenzopyran、 spironaphthopyran、spirobenzoxazine 或 spironaphthoxazine。其中上述之可攜裝置包含行動電話、 手持媒體播放裝置、筆記型電腦、個人數位助理、衛星定 位裝置或數位影像擷取裝置。 【實施方式】 在下列敘述中，各式特定細節係用以提供本發明實施 例之通盤瞭解。本發明將配合其較佳實施例與後附之圖式 詳述於下，應理解的是本發明中所有較佳實施例僅為例示 之用，並非用以限制本發明。熟之該項技術者亦應理解， 本發明之實施不須一或多特定細節，或其他特定方法。假 若此手持裝置為手機，其可包含各種不同之通訊協定，例 如 GSM、PHS、W-CDMA、CDMA2000、CDMA2001、 TD-CDMA、TD-SCDMA、UWC-136、DECT、第四代（4G) 201013237 通訊服務網路等。應注意的是，本發明所指之手持或可攜 式裝置將涵蓋任何可能之裝置。如行動電話（手機）、手持 媒體播放裝置（如MP3、MP4)、筆記電腦、PDA、GPS、數 位影像擷取裝置。參考第一圖，其顯示出具有可變螢幕功 能之可攜式裝置示意圖。以下以手機作為例示說明，可攜 式裝置10具有承載SIM卡之SIM卡連接器，其為習知技201013237 VI. Description of the Invention: [Technical Field] The present invention relates to a portable device, and more particularly to a portable device having a variable screen. [Prior Art] Due to the development of information technology (IT), sfL can be exchanged with higher capacity at a faster rate. The Internet is designed as an open structure with no restrictions on free exchange of information. The third generation mobile phone specification allows users to use video communication via the air. Therefore, specific communication services that require instant information exchange, such as viewing live video, can be made possible by means of a mobile communication network or the Internet. At present, handheld devices such as mobile phones, handheld media playback devices (such as MP3, MP4), notebook computers, PDAs, GPS, digital image capture devices, etc. all have a screen for displaying images. However, indoor and outdoor based on the intensity of the ambient light source is different, which causes the display screen to show unclear problems under strong light or outdoors. Glare is the intense light that exceeds the eye's ability to adapt. Glare can interfere with the line of sight, and it is easy to produce uncomfortable glare when moving from the dark to the sun. Glare makes people have to squint their eyes, causing tired or transient blindness in the eyes, which can impair visual quality and have adverse effects. SUMMARY OF THE INVENTION The present invention provides a portable display device for a variable display, characterized in that the display comprises a light-sensitive dye coating to facilitate adjustment of different light tones in relatively strong light and low light. The portable display 3 201013237 device of the variable display, wherein the light tone dye comprises spiropyrans, spiroxazines, fulgide, fulgimides, benzopyran, naphthopyran, spirobenzopyran, spironaphthopyran, spirobenzoxazine or spironaphthoxazine portable device including mobile phone, handheld media player Device, notebook computer, personal digital assistant, satellite positioning device or digital image capture device. A portable device capable of discoloration, characterized in that one part of the portable device comprises a light-adjusting dye coating to facilitate adjusting different light tones under relatively strong light and relative weak light. The above light-sensitive dyes include spiropyrans, spiroxazines, fulgide, fulgimides, benzopyran, naphthopyran, spirobenzopyran, spironaphthopyran, spirobenzoxazine or spironaphthoxazine. The portable device includes a mobile phone, a handheld media player, a notebook computer, a personal digital assistant, a satellite positioning device or a digital image capturing device. [Embodiment] In the following description, various specific details are provided to provide a comprehensive understanding of the embodiments of the present invention. The present invention will be described in detail with reference to the preferred embodiments and the accompanying drawings. It will be understood by those skilled in the art that the implementation of the invention does not require one or more specific details or other specific methods. If the handheld device is a mobile phone, it can include various communication protocols, such as GSM, PHS, W-CDMA, CDMA2000, CDMA2001, TD-CDMA, TD-SCDMA, UWC-136, DECT, and fourth generation (4G) 201013237. Communication service network, etc. It should be noted that the handheld or portable device referred to in the present invention will cover any possible device. Such as mobile phones (mobile phones), handheld media players (such as MP3, MP4), notebook computers, PDAs, GPS, digital image capture devices. Referring to the first figure, it shows a schematic diagram of a portable device having a variable screen function. Hereinafter, the mobile phone is used as an illustration. The portable device 10 has a SIM card connector carrying a SIM card, which is a conventional technique.
術，在其他種類的手機中例如PHS或某些CDMA系統SIM 卡係非必要。此圖式係用以描述而非用以限定本發明之範 β圍。可攜式裝置10包含至少一無線資料傳輸模組200。無 線資料傳輸模組200可為視訊射頻模組（video RF module) 用以傳輸或接收手機訊號，其為熟悉此領域之技藝者所熟 知。如習知技術，射頻單元係耦合至一天線系統105。上 述射頻模組可包含基頻處理器（base band processor)等。此 天線係連接至一用以接收及傳輸訊號之無線電收發機。無 線資料傳輸模組200係相容於各種手機協定，例如 1 W-CDMA、CDMA2000、CDMA2001、TD_CDMA、 ❹ TD-SCDMA、UWC0136、DECT、4G 系統。這些系統可讓 使用者利用視訊通訊溝通。射頻模組可用以執行訊號之傳 輸與接收、頻率之同步、基頻處理及數位訊號處理等功能。 SIM卡之硬體介面係用於容納一 SIM卡。最後，訊號係傳 送至最終之傳動機構（actuators)，即一聲音輸入/輸出單元 190包含揚聲器及一麥克風153。 裝置亦可包含數位訊號處理器（digital signal processor, DSP))120、編解碼器（未顯示）及類比/數位轉換器125。本 5 201013237 發明包含一中央控制單元100、一輸入/輸出琿150、一内 建顯示器160、作業系統（operating system, OS) 145及記憶 體155，記憶體155包含一 ROM程式記憶體、一 RAM記 憶體及一非揮發性快閃記憶體（nonvolatile FLASH memory)。上述所有單元係分別柄合至中央控制單元1 〇〇。 上述記憶體可為微型硬碟。輸入/輸出介面150耦合至中央 控制單元100。上述有線輸入/輸出介面可為通用序列匯排 流（universal serial bus, USB)或 IEEE1394。 ❹ 可攜式裝置10更包含第二無線資料傳輸模組200B。 在一實施例中，其係採用一無線短距（區域）網路模組且其 可相容於區域或都會網路協定或其他規格，例如Wi-Fi規 格或802.11X (X係指a、b、g、η)規格相容之模組。短距係 指通訊距離短於手機通訊距離。再者，無線區域網路模組 可與WiMAX規格或標準相容。一網際網路電話模組（軟 體）130係耦合至中央控制單元100，以讓其得以藉由無線 參區域無線傳輸模組而傳輸音訊、影訊或音訊及影叹至網際 網路或由網際網路接收音訊、影訊或音訊及影訊。網際網 路電話模組130至少可符合VoIP網路語音傳遞技術（v〇ice over internet protocol，VoIP)之規格。藉由網際網路電話模 組130及無線區域網路模組200B，使用者將可利用網際網 路電話模組130通過網際網路而隨時隨地同步傳輸及接收 音訊、影訊或音訊及影訊。假使使用者欲實行即時視訊傳 輸，則需要一影像擷取模組152耦合至中央控制單元1〇〇, 以利視訊影像之擷取。影像擷取模組152可為數位相機或 6 201013237 數位錄影機。 適用 本發明觀點之一係本發明提供可變顯示器l6() 室 於不同強度之環境光源，以利於昏暗（弱光）或強 下瀏覽或觀看螢幕。顯示器之顯示基板（通常為破 内和或相對弱光為清晰透明的 光調整顏色，以提供視覺舒適度和品質。在 ......…而在戶外或強―自隨 實施例中透 明板包含調光薄膜，塗佈在透明基板之内侧或外伯彳。& 遇強光例如紫外線時，調光薄膜便自動調節，加深_ & 當紫外線光衰減，則自動調節還原較淡顏色。隨著 > 夕卜> 室内光強弱變化，自動調整色調深淺，保持最合宜光&， 阻擋眩光，降低眼睛疲勞。在室内和夜間都是清晰透明的。 當移轉到戶外，顯示螢幕迅速自動加深顏色。本發明可採In other types of mobile phones, such as PHS or some CDMA system SIM cards are not necessary. This drawing is intended to be illustrative, and not to limit the scope of the invention. The portable device 10 includes at least one wireless data transmission module 200. The wireless data transmission module 200 can be a video RF module for transmitting or receiving mobile phone signals, which is well known to those skilled in the art. The radio frequency unit is coupled to an antenna system 105 as is conventional in the art. The above RF module may include a base band processor and the like. The antenna is connected to a transceiver for receiving and transmitting signals. The wireless data transmission module 200 is compatible with various mobile phone protocols, such as 1 W-CDMA, CDMA2000, CDMA2001, TD_CDMA, TD TD-SCDMA, UWC0136, DECT, 4G systems. These systems allow users to communicate using video communications. The RF module can be used to perform functions such as transmission and reception of signals, synchronization of frequencies, baseband processing, and digital signal processing. The hard interface of the SIM card is used to accommodate a SIM card. Finally, the signals are transmitted to the final actuators, i.e., an audio input/output unit 190 includes a speaker and a microphone 153. The device can also include a digital signal processor (DSP) 120, a codec (not shown), and an analog/digital converter 125. The present invention includes a central control unit 100, an input/output port 150, a built-in display 160, an operating system (OS) 145, and a memory 155. The memory 155 includes a ROM program memory and a RAM. Memory and a nonvolatile FLASH memory. All of the above units are stalked to the central control unit 1 分别. The above memory may be a micro hard disk. Input/output interface 150 is coupled to central control unit 100. The wired input/output interface may be a universal serial bus (USB) or IEEE1394. ❹ The portable device 10 further includes a second wireless data transmission module 200B. In one embodiment, it employs a wireless short-range (area) network module and is compatible with regional or metropolitan network protocols or other specifications, such as Wi-Fi specifications or 802.11X (X refers to a, b, g, η) compatible modules. Short distance means that the communication distance is shorter than the communication distance of the mobile phone. Furthermore, the wireless LAN module is compatible with WiMAX specifications or standards. An internet telephony module (software) 130 is coupled to the central control unit 100 to enable it to transmit audio, video or audio and video to the internet or by the internet via a wireless parametric wireless transmission module The road receives audio, video or audio and video. The Internet telephony module 130 can at least conform to the specifications of the VoIP network voice over internet protocol (VoIP). With the Internet telephony module 130 and the wireless local area network module 200B, the user can use the Internet telephony module 130 to simultaneously transmit and receive audio, video or audio and video over the Internet. If the user wants to perform instant video transmission, an image capture module 152 is required to be coupled to the central control unit 1 to facilitate video capture. The image capturing module 152 can be a digital camera or a 6201013237 digital video recorder. Applicable to the Invention One aspect of the present invention provides a variable display 16() room for ambient light sources of different intensities to facilitate dim (low light) or strong viewing or viewing of the screen. The display substrate of the display (usually the inside of the broken or relatively weak light is a clear and transparent light to adjust the color to provide visual comfort and quality. In the outdoor or strong - transparent in the embodiment) The plate contains a dimming film coated on the inside or outside of the transparent substrate. & In the case of strong light such as ultraviolet light, the dimming film is automatically adjusted to deepen _ & when the ultraviolet light is attenuated, the light is automatically adjusted to restore the lighter color. With the intensity of indoor light intensity, the color tone is automatically adjusted to maintain the most suitable light & glare and glare, reducing eye fatigue. It is clear and transparent indoors and at night. When moving to the outdoors, the display The screen quickly and automatically deepens the color. The invention can be adopted
用調光（photochromic)染料塗佈，上述光色染料可以為 spiropyrans、spiroxazines、fulgide、fulgimides、 benzopyran、naphthopyran、spirobenzopyran、 spironaphthopyran、spirobenzoxazine、spironaphthoxazine ° 參看第二圖，本發明亦提供具有可調光玻璃之交通載 具20。此汽車之擋風玻璃20a或天窗20b具有徒步上述之 調光染料，在進入隧道、山洞、地下室或陰天時，其會變 亮，在強光或戶外變暗以阻擋紫外線。如此所有乘客與駕 駛均會感到舒適，而無須每人戴太陽眼鏡。在進入隧道或 地下室時也無須摘除眼鏡。一種可變擋風玻璃之交通載 具，其特徵在於該擋風玻璃包含一光調染料塗佈，以利於 在相對強光與相對弱光下分別調整不同之光調。 201013237 因此，本發明之手持或可攜式裝置 下調整色光’以利於觀看螢幕資訊。在許多情況光 照相機與攝影機所队設之照片在太 :清觀立 同理，手機螢幕與各手持電子㈣看到所拍攝之影片。 強度調整染料之調光。此外，若 I了隨料先 » M^ ar 右將5周先尜枓塗佈於店匝裝 置機成，則可製作一可調整顏色機殼之電子裝置。 ❹ 本發明以較佳實施例說明如上，然其並非、用以限定本 專利權利範圍。其專利保護範圍當視後附之 ^ 圍及其等同領域而定。凡熟悉此領域之技航 者，在不脫離本專·神或範_，所作 均屬於本發明所揭示精神下所完成之等效改變或設計飾且 應包含在下述之申請專利範圍内。 【圖式簡單說明】 藉由參考下列詳細敘述，將可以更快地瞭解上述觀點 參以及本發明之優點’並且藉由下面的描述以及附加圖式‘’， 可以更容易瞭解本發明之精神。其中： 第一圖顯示出本發明裝置的功能方塊圖； 第二圖顯示出本發明之實施例示意圖。 【主要元件符號說明】 10 可攜式裴置 100中央控制單元 105 天線 120 訊號處理襄置 8 201013237 125 轉換器 130 網路電話模組 145 作業系統 150 指令輸入單元 152 影像擷取模組 153 揚聲器及麥克風 155 記憶體 160 顯示器Coating with a photochromic dye, the above photochromic dyes may be spiropyrans, spiroxazines, fulgide, fulgimides, benzopyran, naphthopyran, spirobenzopyran, spironaphthopyran, spirobenzoxazine, spironaphthoxazine °. Referring to the second figure, the present invention also provides a dimmable glass. Traffic vehicle 20. The windshield 20a or the sunroof 20b of the car has the above-mentioned dimming dye on the walk, which becomes bright when entering a tunnel, a cave, a basement or a cloudy sky, and is darkened in strong light or outdoors to block ultraviolet rays. All passengers and drivers will feel comfortable without having to wear sunglasses every person. There is no need to remove the glasses when entering the tunnel or basement. A variable windshield traffic vehicle is characterized in that the windshield comprises a light-adjusting dye coating to facilitate different light adjustments under relatively strong light and relatively low light. 201013237 Therefore, the handheld or portable device of the present invention adjusts the color light to facilitate viewing of the information on the screen. In many cases, the photos of the camera and the camera team are in the same place: Qing Guanli, the mobile phone screen and the handheld electronic (4) see the film. The intensity adjusts the dimming of the dye. In addition, if I have the same material first » M^ ar right 5 weeks to apply to the store, then you can make an electronic device that can adjust the color of the case. The invention is described above by way of a preferred embodiment, which is not intended to limit the scope of the patent. The scope of patent protection is subject to the scope of the attached and its equivalent fields. Equivalent changes or designs made by those skilled in the art, which are within the spirit of the present invention, are included in the scope of the following claims. BRIEF DESCRIPTION OF THE DRAWINGS The spirit of the present invention can be more readily understood by the following description and the appended drawings. Wherein: the first figure shows a functional block diagram of the apparatus of the present invention; the second figure shows a schematic diagram of an embodiment of the present invention. [Main component symbol description] 10 Portable device 100 Central control unit 105 Antenna 120 Signal processing device 8 201013237 125 Converter 130 Network phone module 145 Operating system 150 Command input unit 152 Image capture module 153 Speaker and Microphone 155 memory 160 display
172 光調染料 190 聲音輸入/輸出單元 200A第一無線傳輸模組 200B第二無線傳輸模組172 light tone dye 190 sound input / output unit 200A first wireless transmission module 200B second wireless transmission module