M416276 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種具無線影音接收功能之投影機， 特指一投影機内建有無線影音接收功能，採免使用執照 頻率頻段作為無線傳輸方式接收無線影像及聲音，經由 裝本創作之投影機處理後，再投影成像。可應用之領域尤 r 指配合多媒體播放器、個人電腦、筆記型電腦、手持式或 • 可攜式消費性電子產品或工業方面上之無線影音傳輸接收 用途，使投影裝置接收無線影音後直接投影觀賞。 【先前技術】 近年來’消費性電子產品中的無線傳輸技術快速進步 且應用領域廣泛地擴大’影音多媒體的播放採用無線傳輸 的技術’隨著各國免執照頻段的開放與處理無線影音晶片 .的進步、低耗電特性改進後，大幅提昇其便利性。 馨 習知投影機設備鮮少有無線接收功能，有部份技術採 用設備上網方式，於IEEE802.11 a/b/g/n(Wi-Fi)等頻段上傳 輸與接收，這些設備連網時仍須使用一軟體設定位址等參 數，且因受頰寛大小或頻段訊號干擾或晶片耗電量過大， 影音品質與功耗等仍須再改良之。 上述之習知技術，為可以明顯揭示其相關之專利等， 再進一步說明如下： 4 M416276 巾華民國專利第M349639號，揭露—種無線音頻接收 轉接器以及無線音頻輪出系統該無線音頻接收轉接器可與 其無線傳輸功能的音頻播放裝置搭配並和音頻輸出裝置結 合成-無線音頻輸出系統，以增加音頻輸出裝置之相容性 减音頻輸&裝置得以触無線音頻《並純播放。惟 此設計僅為聲音傳輸，仍不足於影像傳輸。 中華民國專利第M368245號，揭露-種無線網路影 籲視系統’包括至少一網際網路影視v〇D模組，其係 為影視飼服器終端’ it過網際網路與電腦連接，並利 用P2P-CDN技術傳輸資料；至少一電腦視訊訊號發 射模組’係通過VGA顯示卡介面、音效卡介面、⑽ 介面連接在電腦主機後板上，接收資料，並利用無線 傳輸方式2.4GHz工業頻段或高頻段Wi_Fi協議將 處理完畢的視訊訊號通過無線發射天線發射出去；至 少-電視機信號接受模組，其係具有一紅外線遙控接 收器’該電視機信號接受模組係通過無線接收天線接 收該視訊訊號，並將接收到的訊號通過vga、§端 子或AV介面傳送出去給一電視機，或是通過H.264 的解碼晶片對該視訊訊號進行解碼，並將解碼後的訊 號通過麵1數位介m-video介面傳給該電視 機；以及至少-遙控器，其係對該紅外線遙控接收器 發射紅外線控制指令’該控制指令通過紅外線發送給 5 M416276 該電腦視訊訊號發射模組，該電腦視訊訊號發射模組 利用該USB介面將該控制指令傳給該電腦。此設計 採用之接收端安置於一模組内，再連接至於電視機， 以螢幕顯示。 t華民國專利第M395312號，揭露一種手持插件式 無線影音傳輸裝置，包括至少一手持插件式單向無線 影音訊號發射裝置及一單向無線影音訊號接收裝置。 該手持插件式無線影音傳輸裝置，易於以插件方式連 結於具有影音源輸出之電子裝置，可應用於具有提供 影音輸出裝置之手持式或可攜式消費性電子產品，使 多媒體影音訊號得以由後端連結之顯示器播放、或投 影設備播放、影音設備播放儲存。此設計於為無線影 音之接收部份，採用外部連接方式。 由前揭露之習用技術，不難發現採用無須任何經電腦 設定參數方式或配對方式，且直接内建無線影像傳輸接收 之投影裝置尚無相關專利，故本創作之創作人以此點為考 量進行設計研發，終於成功發明具有無線影像傳輸接收功 能之投影裝置，以解決與提昇手持式消費性電子產品或是 可攜式消費性電子產品之影音投影方式輸出之觀賞’除原 先投影裝置之功能外，内建之無線影音接收功能，更顯其 進步性。 【新型内容】 6 M416276 本創作係有關於一種具無線影音接收功能之投影機， 係至少包括一無線影音訊號發射裝置及一具無線影音接收 功能之投影裝置。影音訊號經由無線影音訊號發射裝置傳 送，由具無線影音接收功能之投影裝置接收後投影輪出。 其中，一無線影音訊號發射裝置，至少包括一影音輸入 單元、一微處理器單元、一影音處理單元、一無線傳 輸單元、一傳輸天線單元、一電源供應單元、一電力 警示單元及一通道設定單元。M416276 V. New description: [New technology field] This creation department is about a projector with wireless video and audio receiving function. It refers to a projector with built-in wireless video and audio receiving function, which avoids the use of license frequency band as wireless transmission mode. Receive wireless images and sounds, and then process them through the projector of the created projector. Applicable to the field of multimedia players, personal computers, notebook computers, handheld or portable consumer electronic products or industrial wireless audio and video transmission and reception purposes, so that the projection device can directly project after receiving wireless audio and video Watch. [Prior Art] In recent years, the wireless transmission technology in consumer electronics has rapidly advanced and the application field has been extensively expanded. 'The technology of wireless transmission using audio and video multimedia' has become more open and processed with wireless audio and video chips. After the improvement and low power consumption characteristics are improved, the convenience is greatly improved. Xin knows that projector equipment rarely has wireless receiving function. Some technologies use equipment to access the Internet and transmit and receive in IEEE802.11 a/b/g/n (Wi-Fi) frequency bands. Still need to use a software to set the address and other parameters, and due to the size of the buccal or frequency band interference or excessive power consumption of the chip, audio and video quality and power consumption must be improved. The above-mentioned conventional technology, which can clearly reveal the related patents, etc., is further described as follows: 4 M416276, U.S. Patent No. M349639, discloses a wireless audio receiving adapter and a wireless audio wheeling system. The adapter can be combined with the audio transmission device of the wireless transmission function and combined with the audio output device to form a wireless audio output system to increase the compatibility of the audio output device, reduce the audio input & the device can touch the wireless audio "and play purely. However, this design is only for sound transmission and still not enough for image transmission. The Republic of China Patent No. M368245 discloses that a wireless network video calling system includes at least one Internet video v〇D module, which is a video feeding device terminal that connects to the computer via the Internet and Using P2P-CDN technology to transmit data; at least one computer video signal transmitting module 'connects to the back panel of the computer through the VGA display card interface, sound card interface, (10) interface, receives data, and uses the wireless transmission mode 2.4GHz industrial frequency band Or the high-band Wi_Fi protocol transmits the processed video signal through the wireless transmitting antenna; at least the television signal receiving module has an infrared remote control receiver. The television signal receiving module receives the wireless receiving antenna through the wireless receiving antenna. Video signal, and the received signal is transmitted to a TV through vga, § terminal or AV interface, or the video signal is decoded through the H.264 decoding chip, and the decoded signal is passed through the face 1 digit Transmitting the m-video interface to the television; and at least - a remote control that emits an infrared control finger to the infrared remote control receiver 'The control command is sent to the computer 5 M416276 video signal via infrared transmission module, the transmission module computer video signal by using the USB interface, the control command transmitted to the computer. The design uses the receiving end to be placed in a module, and then connected to the TV set to display on the screen. The Japanese Patent No. M395312 discloses a hand-held plug-in type wireless video transmission device, which comprises at least one hand-held plug-in type unidirectional wireless video signal transmitting device and a one-way wireless video signal receiving device. The hand-held plug-in wireless video transmission device is easy to be connected to an electronic device having an audio-visual source output by means of a plug-in, and can be applied to a handheld or portable consumer electronic product having an audio-visual output device, so that the multimedia audio-visual signal can be used later. The end-linked display is played, or the projection device is played, and the audio-visual device is played and stored. This design is for the receiving part of the wireless video and is externally connected. From the conventional techniques disclosed above, it is not difficult to find that there is no relevant patent for the projection device that does not require any computer parameter setting or pairing, and the built-in wireless image transmission and reception, so the author of this creation takes this point into consideration. Design and development, and finally successfully invented a projection device with wireless image transmission and reception function to solve and enhance the viewing of the audio-visual projection output of the handheld consumer electronic product or the portable consumer electronic product, except for the function of the original projection device. The built-in wireless video and audio receiving function is more progressive. [New Content] 6 M416276 This author is about a projector with wireless audio and video receiving function, which includes at least one wireless video signal transmitting device and a wireless video receiving function. The video and audio signals are transmitted via the wireless video and audio signal transmitting device, and are received by the projection device with the wireless video and audio receiving function. The wireless video signal transmitting device comprises at least a video input unit, a microprocessor unit, a video processing unit, a wireless transmission unit, a transmission antenna unit, a power supply unit, a power warning unit and a channel setting. unit.
一具無線影音接收功能之投影裝置，係可接收由—無 線影音訊號發射裝置傳送出之無線影音訊號，至少^ 括一傳輸天線單元、一無線傳輸單元、一影音處理單 元、有線影音輸入單元、一微處理器單元、一電源供 應早元、一電力警不早元、一功能設定單元、一通道 設定單元、一紅外線接收單元、一微投影光機單元、 一散熱單元及一資料儲存單元。A projection device for receiving wireless video and audio functions, which can receive wireless video signals transmitted by a wireless video signal transmitting device, and at least includes a transmitting antenna unit, a wireless transmission unit, a video processing unit, and a cable audio and video input unit. A microprocessor unit, a power supply early element, a power alarm not early element, a function setting unit, a channel setting unit, an infrared receiving unit, a micro-projector unit, a heat dissipating unit and a data storage unit.
本創作之具無線影音接收功能之投影機，可易於以 無線方式連結具影音源輸出之電子裝置，以免使用執 照頻率頻段無線傳輸方式，直接於本創作之投影展置 採用無線接收後投影播出，可應用配合多媒體播放器、個 人電腦、筆記型電腦、手持式或可攜式消費性電子產品或 工業方面上之無線影音傳輸接收用途，足見其具有無可 預期功效之進步性。 【實施方式】 為使貴審查委員對於本創作之上述及其他目的、特 徵、優點及所能達成之功效，蔣特舉本創作較佳實施例， 並配合所附圖式及圖號說明如下，而於文中所使用之圖 7 M416276 【圖式簡單說明】 圖式說明： 第一圖係為本創作之系統架構圖（一）。 第二圖係為本創作之系統架構圖（二）。 第三圖（A )係為本創作之具無線影音接收功能之投影機應 用於智慧型手機之架構圖。 第三圖（B )係為本創作之具無線影音接收功能之投影機應 用於智慧型手機之實施例圖。 第三圖（C)係為本創作之具無線影音接收功能之投影機應 用於整合無線影音訊號發射裝置之智慧型手機 之實施例圖。 第四圖（A)係為本創作之具無線影音接收功能之投影機應 用於筆記型電腦或桌上型電腦之架構圖。 第四圖（B)係為本創作之具無線影音接收功能之投影機應 用於整合無線影音訊號發射裝置之筆記型電腦 或桌上型電腦之實施例圖。 第五圖（A )係為本創作之具無線影音接收功能之投影機應 用於多媒體播放器之架構圖。 第五圖（B)係為本創作之具無線影音接收功能之投影機應 用於整合無線影音訊號發射裝置之多媒體播放 器之實施例圖。 14 M416276 【主要元件符號說明】 200 :具無線影音接收功能之投影裝置 210 :傳輸天線單元 220 :無線傳輸單元 230 :影音處理單元 240 .有線影音輸入早元 250 :微處理器單元 260 :電源供應單元 270 :電力警示單元 280 :功能設定單元 290 :通道設定單元 300 :紅外線接收單元 310 :微投影光機單元 320 :散熱單元 330 :資料儲存單元 100 :無線影音訊號發射裝置 110 :影音輸入單元 120 :微處理器單元 130 :影音處理單元 140 :無線傳輸單元 150 :傳輸天線單元 160 :電源供應單元 15 M416276 170 :電力警示單元 180 :通道設定單元The projector with wireless audio and video receiving function can easily connect the electronic device with audio and video source output wirelessly, so as to avoid the use of the license frequency band wireless transmission mode, directly adopting the wireless receiving and projection broadcast of the projection display of the present creation. It can be used in conjunction with multimedia players, personal computers, notebook computers, handheld or portable consumer electronics or industrial wireless video transmission and reception, which shows its unpredictable progress. [Embodiment] In order to make the above and other purposes, features, advantages and achievable effects of the present reviewer, the special embodiment of the present invention is described below, and the following figures and drawings are described below. Figure 7 M416276 used in Yu Wenzhong [Simple description of the schema] Schematic description: The first diagram is the system architecture diagram of the creation (1). The second picture is the system architecture diagram of the creation (2). The third picture (A) is the architecture diagram of the projector with the wireless video and audio receiving function applied to the smart phone. The third figure (B) is an example of the application of the projector with the wireless video and audio receiving function applied to the smart phone. The third figure (C) is an embodiment of a smart phone with a wireless video and audio receiving function for a projector integrated with a wireless video signal transmitting device. The fourth picture (A) is the architecture diagram of the notebook with the wireless video and audio receiving function applied to the notebook or desktop computer. The fourth picture (B) is a diagram of an embodiment of a notebook computer or a desktop computer in which a projector with a wireless video receiving function is designed to integrate a wireless video signal transmitting device. The fifth picture (A) is the architecture diagram of the projector with the wireless video receiving function applied to the multimedia player. The fifth figure (B) is an embodiment of the multimedia player of the present invention having a wireless video and audio receiving function applied to the integrated wireless video signal transmitting device. 14 M416276 [Description of main component symbols] 200: Projection device 210 with wireless video receiving function: Transmission antenna unit 220: Wireless transmission unit 230: Video processing unit 240. Wired video input early 250: Microprocessor unit 260: Power supply Unit 270: power warning unit 280: function setting unit 290: channel setting unit 300: infrared receiving unit 310: micro-projection unit 320: heat-dissipating unit 330: data storage unit 100: wireless video signal transmitting device 110: video input unit 120 : Microprocessor unit 130: video processing unit 140: wireless transmission unit 150: transmission antenna unit 160: power supply unit 15 M416276 170: power warning unit 180: channel setting unit