TWM445115U - Multi-functional micro projection lamp - Google Patents
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- TWM445115U TWM445115U TW101215991U TW101215991U TWM445115U TW M445115 U TWM445115 U TW M445115U TW 101215991 U TW101215991 U TW 101215991U TW 101215991 U TW101215991 U TW 101215991U TW M445115 U TWM445115 U TW M445115U
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Description
一種「多功能微投影燈具」，為一種兼具有照明(一般照明、裝飾或指引燈等)及投影功能的燈具，特別是可以輕易的將該光電模組拆解攜帶或與燈體構件組合固定使用，為一種適用各種場合使用的燈具。A "multi-function micro-projection lamp", which is a kind of lamp with illumination (general illumination, decoration or guide lamp, etc.) and projection function, in particular, the photoelectric module can be easily disassembled or combined with the lamp body member. It is used in a fixed manner and is a kind of luminaire suitable for various occasions.
隨著光電科技的進步，各式的燈具均漸漸朝向更為環保且省電的發光二極體(即LED)燈具發展，這包括了一般的照明燈具、手電筒、探照燈以及指示壁燈等；另外，對於以光源影像為主的電器，例如：投影機或相關類似的系統也都需要LED的光源技術，在一般家庭或辦公場合都經常需要這種聲光效果的投射設備。With the advancement of optoelectronic technology, all kinds of lamps are gradually developing towards more environmentally friendly and energy-saving LED (LED) lamps, including general lighting fixtures, flashlights, searchlights and indicator wall lamps; For appliances that rely mainly on light source images, such as projectors or related systems, LED light source technology is also required, and such sound and light effect projection devices are often required in general home or office applications.
可是吾人雖然在投射或照明的光源，因為使用了LED而使得環保及省電方面有了優良的進步，可是我們的生活舒適度卻並沒有因LED技術的突破而獲得改善，特別是購買家電成本也沒有因此而省下，例如：在家庭或辦公室裡，我們依然要購置一定的照明燈具，才能享有在黑暗的環境裡得到充分的照明；而有投影需求時，我們又需要另外購置了投影機具，才能欣賞影片、播放家居錄影或得到投 影簡報的方便；當需要移動到非固定的場所時，我們又要分別攜帶手電筒或提著沈重的投影機，才能將前述的家電及特別的機具有所發揮，所以需要上述照明及投影的需求時，我們仍得分別購置了基本數量的照明燈具、投影機、手提燈(手電筒)設備，花了許多的成本；或者將少數的多種不同機具攜帶到別處使用，因體積較大也較沈重，故使用上並不方便，這是生活上的不便利，也是普通家電缺少了人性化的設計，是主要的缺點。However, although we are using light sources for projection or illumination, we have made excellent progress in environmental protection and power saving because of the use of LEDs. However, our living comfort has not been improved by the breakthrough of LED technology, especially the cost of purchasing household appliances. It has not been saved. For example, in the home or office, we still have to purchase certain lighting fixtures to get adequate lighting in the dark environment. When there is a projection demand, we need to purchase another projector. In order to enjoy the film, play home video or get voted The convenience of the photo briefing; when it is necessary to move to a non-fixed place, we have to carry a flashlight or a heavy projector, in order to have the above-mentioned home appliances and special machines, so the above lighting and projection needs are required. At that time, we still have to purchase a basic number of lighting fixtures, projectors, and hand-held lamps (flashlights), which cost a lot of money; or carry a small number of different machines to other places, because they are larger and heavier. Therefore, it is not convenient to use. This is the inconvenience in life. It is also the lack of humanized design of ordinary household appliances, which is the main shortcoming.
因此，現有的光電的進步並沒有很生活化的被融入日常生活當中，這是在生活上的發明不夠周全，以及未從人本的角度去創造更新的產品所致，而本創作則能改善此一缺點，經過了巧思及設計之後，能將人們的生活舒適度再往上提昇。Therefore, the progress of the existing optoelectronics has not been fully integrated into daily life. This is because the inventions in life are not comprehensive enough, and the creation of new products is not made from the perspective of human beings, and this creation can be improved. This shortcoming, after ingenuity and design, can enhance people's comfort in life.
本創作之主要目的，係設計一種兼具有照明及投影功能的燈具，且其中的光電模組又能與燈體構件活動拆合或插接，以作為活動燈源(手電筒)，或者與手機或無線傳輸等結合，進行微投影之功能，使燈具更具有優質的功能。The main purpose of this creation is to design a luminaire with both lighting and projection functions, and the photoelectric module can be detached or plugged with the lamp body member as a moving light source (flashlight) or with a mobile phone. Or a combination of wireless transmission, micro-projection function, so that the lamps have better quality functions.
為達到上述的目的，本創作可以用下列的方式來達成：設一燈體構件，包含有支架及燈座或燈罩等； 其中，在燈體構件的端部設有固定插座；再設一光電模組，可藉由一接合部與燈體構件的固定插座相接，該光電模組至少設有：一光源模組，包含有一顆或以上的LED或雷射元件，以及稜鏡片、鏡頭所構成的光源整體，能將光源投射作為照明或閱讀之用；一投影系統，係為放映晶片模組(LCOS or DLP or OLED…等影像輸出裝置)，包括色彩之混合、資料的接收及影像輸出；一傳輸介面，用以連接投影系統與外部的電子設備；一控制單元，係用來連接並切換光源模組及投影系統間的開啟或關閉，能控制僅由光源模組投射出純照明光線，或者接收投影系統的訊號後，再由光源模組將影像訊號投射出去或調整轉向器之方向；一無線訊號接收單元，係與控制單元相連結，藉此而接收外在的影音訊號而進行投影，或切換投影改成照明等動作。In order to achieve the above purpose, the present invention can be achieved in the following manner: a lamp body member including a bracket and a lamp holder or a lampshade; Wherein, a fixed socket is disposed at an end of the lamp body member; and a photoelectric module is further disposed on the fixed socket of the lamp body member by a joint portion, wherein the photoelectric module is provided with at least: a light source module. Containing one or more LEDs or laser components, as well as the entire light source formed by the cymbals and lenses, can project the light source for illumination or reading; a projection system is a projection chip module (LCOS or DLP or OLED) ...and other image output devices), including color mixing, data reception and image output; a transmission interface for connecting the projection system to external electronic devices; and a control unit for connecting and switching the light source module and the projection system The opening or closing between the two can control whether only the light source module projects pure illumination light, or receives the signal of the projection system, and then the light source module projects the image signal or adjusts the direction of the steering device; a wireless signal receiving unit, The system is connected to the control unit, thereby receiving an external video signal to perform projection, or switching the projection to illumination or the like.
又於燈體構件上設一轉向器，並用以連接光電模組，用以調整連接光電模組中光源模組的投射角度，該轉向器主要包括了一傳動機構，以及接收控制訊號的感測器；再設一訊號發射器，分別對光電模組及該轉向器發射訊號，並分別由感測器，對該訊息作出開啟或關閉的動作。And a steering device is disposed on the lamp body member, and is used for connecting the photoelectric module for adjusting a projection angle of the light source module connected to the photoelectric module. The steering device mainly includes a transmission mechanism and sensing for receiving the control signal. And a signal transmitter, which respectively transmits signals to the photoelectric module and the steering device, and respectively activates or closes the message by the sensor.
據此則能切換光電模組，依需要而提供多方向的投射角度，依需要進行照明或投影之目的。According to this, the photoelectric module can be switched, and the projection angle of multiple directions can be provided as needed, and the illumination or projection can be performed as needed.
本案之另一目的，在設置光電模組的後方，更 設有一可彎折定位的彈簧管，以使光電模組的投射角度可由電子遙控或以簡單機構的方式來達成。Another purpose of the case is to set the rear of the photoelectric module. A spring tube that can be bent and positioned is provided so that the projection angle of the photoelectric module can be achieved by electronic remote control or by a simple mechanism.
為使 貴審查委員能清楚了解本創作之內容，僅以下列說明搭配圖式，說明如后。In order for your review board to have a clear understanding of the content of this creation, only the following descriptions are used in conjunction with the schema, as explained below.
本案「多功能微投影燈具」至少包括有：請參看第1、2A、2B圖所示，一燈體構件10，包含有燈罩101及各種形式的支架及燈座，為提供更佳的說明，其中第2A圖所示者為應用在立燈的支架為範例，而第2B圖則是應用在吊燈的支架範例；其中，在燈罩101的內部設有固定插座11，至於燈體構件10的造形及應用燈形式則並非本案之特微所在，如第3、4圖所示立式燈架為本案示意圖，亦可設為壁燈的造形，於此即不多贅述。The "multi-function micro-projection lamp" of the present invention includes at least: as shown in Figures 1, 2A and 2B, a lamp body member 10 includes a lamp cover 101 and various forms of brackets and lamp holders for better explanation. The figure shown in FIG. 2A is an example of a bracket applied to a standing lamp, and the figure 2B is an example of a bracket applied to a chandelier; wherein a fixed socket 11 is provided inside the lampshade 101, and the shape of the lamp body member 10 is formed. The application lamp form is not the special feature of the case. For example, the vertical lamp stand shown in Figures 3 and 4 is a schematic diagram of the case, and can also be set as a wall lamp.
請參看第1、2A、5圖所示，一光電模組20，可藉由一接合部201與燈體構件10的固定插座11相接，請參看第1圖所示，該光電模組20至少設有：一光源模組22，包含有一顆或以上的LED或雷射光源及稜鏡片、鏡頭等所構成的光源整體，能將光源投射作為照明或閱讀之用；在實施上，該光源模組22在LED的應用可為封裝晶片或高功率LED顆粒或雷射光源作為實施例。Please refer to the first, second, and fifth embodiments. A photoelectric module 20 can be connected to the fixed socket 11 of the lamp body member 10 by a joint portion 201. Referring to FIG. 1, the photoelectric module 20 is shown. At least: a light source module 22, comprising one or more LEDs or laser light sources, and a light source formed by a lens, a lens, etc., can project the light source for illumination or reading; in implementation, the light source The application of the module 22 in the LED can be a packaged wafer or high power LED particle or laser source as an embodiment.
一投影系統23，係為放映晶片模組，包括色彩之混合及資料的接收等，可供液晶面板類型(Liquid Crystal on Silicon即LCOS)或微機電反射式投影面板(Digital Light Processing，即DLPTM )將影像輸出。A projection system 23 is a projection wafer module, including color mixing and data reception, and can be used for Liquid Crystal on Silicon (LCOS) or Digital Light Processing (DLP TM). ) Output the image.
一傳輸介面24，用以連接投影系統23與外部的電子設備40(例如：電腦、DVD、卡拉OK等)訊號。A transmission interface 24 is used to connect the projection system 23 with an external electronic device 40 (eg, computer, DVD, karaoke, etc.).
一控制單元21，主要係用來連接並切換光源模組22及投影系統23間的開啟或關閉，能控制僅由光源模組22投射出純照明光線，或者接收投影系統23的訊號後，再由光源模組22將影像訊號投射出去；該控制單元21更可加入光源亮度控制微調等附加功能，以及與轉向器30作一連結，並能控制微調轉向器30的旋轉角度。A control unit 21 is mainly used to connect and switch the opening or closing between the light source module 22 and the projection system 23, and can control only the pure illumination light projected by the light source module 22 or receive the signal of the projection system 23, and then The image signal is projected by the light source module 22; the control unit 21 can further add additional functions such as brightness control fine adjustment of the light source, and can be connected with the steering device 30, and can control the rotation angle of the fine adjustment steering gear 30.
一無線訊號接收單元25，係與控制單元21相連結，用以接收無線訊號並傳至控制單元21及投影系統23而執行投影的功能，以及接收無線的調整指令訊號而調控一轉向器30的動作或其他的相關指令。A wireless signal receiving unit 25 is coupled to the control unit 21 for receiving wireless signals and transmitting the signals to the control unit 21 and the projection system 23 for performing projection, and receiving wireless adjustment command signals to regulate a redirector 30. Action or other related instructions.
請配合參看第1、2A、2B圖所示，一轉向器30係設於燈體構件10上並用以連接光電模組20，用以調整連接光電模組20中光源模組22的投射角度，該轉向器30主要包括了一傳動機構31(例如：具萬向接頭的馬達)，以及接收控制訊號的感測器32。As shown in FIG. 1 , 2A and 2B , a steering device 30 is disposed on the lamp body member 10 and connected to the photoelectric module 20 for adjusting the projection angle of the light source module 22 connected to the photoelectric module 20 . The diverter 30 mainly includes a transmission mechanism 31 (for example, a motor having a universal joint), and a sensor 32 that receives the control signal.
一訊號發射器50，能以無線技術調控光電模組20的動作，例如：對無線訊號接收單元25發出影音訊號，而進行投影或對控制單元21進行切換投影及照明的動作；又能對轉向器30發射訊號，並分別由 感測器32對該訊息作出對轉向器30的旋轉角度操控。The signal transmitter 50 can control the operation of the photoelectric module 20 by using a wireless technology, for example, transmitting a video signal to the wireless signal receiving unit 25, performing projection or switching projection and illumination of the control unit 21; The device 30 transmits signals and is respectively The sensor 32 makes a rotational angle manipulation of the diverter 30 for the message.
本案在使用時，如第1、2A、2B圖所示，該光電模組20係以接合部201與燈體構件10的固定插座11相接，而該轉向器30則能受訊號發射器50的控制提供適當的角度的偏移，其中第2A圖所示係以投射於前方牆60上之螢幕70為實施例，且該光電模組20一方面能與外接的電子設備40(例如：電腦、DVD、卡拉OK等)以傳輸介面24,41相連接，則能將欲觀看的影片或圖像經投影系統23，經控制單元21再以光源模組22投射在前方的牆60上螢幕70；另一方面，如第4圖所示，訊號發射器50亦能直接將數位訊號直接傳至該光電模組20而進行投影。When the present invention is used, as shown in the first, second, and second embodiments, the photoelectric module 20 is connected to the fixed socket 11 of the lamp body member 10 by the joint portion 201, and the deflector 30 is received by the signal transmitter 50. The control provides an appropriate angular offset, wherein the screen shown in FIG. 2A is projected on the front wall 60 as an embodiment, and the optoelectronic module 20 can be connected to an external electronic device 40 (for example, a computer). The DVD, karaoke, etc. are connected by the transmission interface 24, 41, and the film or image to be viewed can be projected on the front wall 60 via the projection unit 23 via the control unit 21 and then projected by the light source module 22 on the front wall 60. On the other hand, as shown in FIG. 4, the signal transmitter 50 can directly transmit the digital signal directly to the photoelectric module 20 for projection.
請參看第1、3圖所示，訊號發射器50能控制轉向器30將光電模組20將光源模組22的鏡頭朝向下方，則由控制單元21切換僅由光源模組22打光的模式，將光源直接打出，此時並不接收任何來自投影系統23的影像訊號，投射在桌面80可以作為照明之用。Referring to FIG. 1 and FIG. 3 , the signal transmitter 50 can control the steering unit 30 to direct the lens of the light source module 22 to the lower side of the light module 20 , and then the control unit 21 switches the mode of lighting only by the light source module 22 . The light source is directly printed, and at this time, no image signal from the projection system 23 is received, and the projection on the desktop 80 can be used as illumination.
請參看第1、4圖所示，訊號發射器50又能控制轉向器30將光電模組20將光源模組22的鏡頭朝向上方，開啟光電模組20能將欲觀看的影片或圖像經投影系統23，經控制單元21再以光源模組22投射在天花板61，則提供一個躺著休憩觀看影片的模式。As shown in FIG. 1 and FIG. 4, the signal transmitter 50 can control the steering unit 30 to direct the lens of the light source module 22 to the upper side of the light module 20, and turn on the photoelectric module 20 to view the film or image to be viewed. The projection system 23, after being projected by the control unit 21 with the light source module 22 on the ceiling 61, provides a mode in which the movie is viewed while lying down.
請再參看第5圖所示，本案之光電模組20係以 接合部201與燈體構件10的固定插座11相活動接合，故必要時，能將光電模組20自燈體構件10的固定插座11上取下，該光電模組20能由控制單元21切換僅由光源模組22打光的模式，將光源直接打出當作手電筒的照明之用；亦可另外接上如手機(或電腦)作為攜帶式的投影機之用，該外接之方式，係由習知的傳輸介面或無線傳輸即可達成。Please refer to Figure 5 again. The photoelectric module 20 of this case is The joint portion 201 is movably engaged with the fixed socket 11 of the lamp body member 10, so that the photoelectric module 20 can be removed from the fixed socket 11 of the lamp member 10 if necessary, and the photoelectric module 20 can be switched by the control unit 21. The light source module 22 is only used to light the light source, and the light source is directly used as a flashlight for illumination; or a mobile phone (or computer) can be additionally used as a portable projector, and the external connection method is A conventional transmission interface or wireless transmission can be achieved.
請再參看第6圖所示，在自燈體構件10的燈罩101及設置光電模組20的後方，設有一可彎折定位的彈簧管90，在不使用訊號發射器50時，則亦可用機械定位的方式，調整光電模組20的投射方向。Referring to FIG. 6 again, a spring tube 90 that can be bent and positioned is provided behind the lamp cover 101 of the lamp body member 10 and the photoelectric module 20, and can be used when the signal transmitter 50 is not used. The manner of mechanical positioning adjusts the projection direction of the photovoltaic module 20.
再請參看第7圖所示，本案在辦公或家庭均可使用在吊燈的設計，為一般的照明之用途，但若是有需要時，即可切換為投影系統，如第8圖所示，將簡報(或影片)打在桌面上，而進行會議。Please refer to Figure 7 again. This case can be used in office or home for the design of chandeliers, for general lighting purposes, but if necessary, you can switch to the projection system, as shown in Figure 8, The newsletter (or video) is played on the desktop and the meeting is held.
因此，使用本創作在使用上，一方面可以作為照明、(客廳或臥室的)指引燈或裝飾燈之用，另一方面可作為動態放映及簡報投影，係使用一種光源即可達到多項之功用，在使用上更為方便，而在成本上，僅由本案的設計即可達到照明及投影之兩項功能，故以消費者而言是更為節省，為本創作之優點。Therefore, the use of this creation can be used as illumination, (living room or bedroom) indicator light or decorative light, on the other hand, as a dynamic projection and presentation projection, using a light source to achieve multiple functions. It is more convenient to use, and in terms of cost, only the design of the case can achieve two functions of illumination and projection, so it is more economical for consumers and the advantage of this creation.
另外，本創作又能活動的分離，再單獨使用，或者接於其他的電器，在攜帶上也更為便利，同時使用功能更多，是本創作之另一優點。In addition, this creation can separate the activities, and then use them separately, or connect to other electrical appliances, which is more convenient to carry and more functions at the same time, which is another advantage of this creation.
唯，以上所述之結構，僅為本創作之較佳實施例而已，並非用以限定本創作實施之範圍；故當熟習此技藝所作出等效或輕易的變化者，在不脫離本創作之精神與範圍下所作之均等變化與修飾，例如改變燈體造形，或使用本創作，單純的附加其他的配件，或者增加或減少光源之強度，或者機構的形狀、尺寸大小略作改變，皆應涵蓋於本創作之專利範圍內。The structure described above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention; therefore, it is possible to make an equivalent or easy change in the skill of the art without departing from the creation. Equal changes and modifications made in the spirit and scope, such as changing the shape of the lamp body, or using this creation, simply adding other accessories, or increasing or decreasing the intensity of the light source, or slightly changing the shape and size of the mechanism, Covered by the scope of this creation patent.
綜上所述，本創作未在申請前公開，故具有新穎性，在使用上更為方便且節省成本，故具有產業上的利用價值而具有實用及進步性，實符合專利要件；申請人乃爰依專利法之規定，向 鈞局提起專利之申請。In summary, the creation is not disclosed before the application, so it is novel, more convenient and cost-effective to use, so it has practical and progressive use value of the industry, and it is in line with the patent requirements; In accordance with the provisions of the Patent Law, an application for a patent is filed with the bureau.
10‧‧‧燈體構件10‧‧‧Light body components
101‧‧‧燈罩101‧‧‧shade
11‧‧‧固定插座11‧‧‧Fixed socket
20‧‧‧光電模組20‧‧‧Optical module
201‧‧‧接合部201‧‧‧ joints
21‧‧‧控制單元21‧‧‧Control unit
22‧‧‧光源模組22‧‧‧Light source module
23‧‧‧投影系統23‧‧‧Projection system
24‧‧‧傳輸介面24‧‧‧Transport interface
25‧‧‧無線訊號接收單元25‧‧‧Wireless signal receiving unit
30‧‧‧轉向器30‧‧‧Steering gear
31‧‧‧傳動機構31‧‧‧Transmission mechanism
32‧‧‧感測器32‧‧‧ Sensors
40‧‧‧電子設備40‧‧‧Electronic equipment
41‧‧‧傳輸介面41‧‧‧Transport interface
50‧‧‧訊號發射器50‧‧‧Signal transmitter
60‧‧‧牆60‧‧‧ wall
61‧‧‧天花板61‧‧‧ ceiling
70‧‧‧螢幕70‧‧‧ screen
80‧‧‧桌面80‧‧‧ Desktop
90‧‧‧彈簧管90‧‧‧ spring tube
第1圖 係本創作之主要結構示意圖。Figure 1 is a schematic diagram of the main structure of the creation.
第2A圖 係本創作實施立燈時之結構組合示意圖。Figure 2A is a schematic diagram of the structure combination when the vertical lamp is implemented.
第2B圖 係本創作實施吊燈時之結構組合示意圖。Figure 2B is a schematic diagram of the structure combination when the chandelier is implemented.
第3圖 係本創作之實施方式示意圖(1)。Figure 3 is a schematic diagram of the implementation of this creation (1).
第4圖 係本創作之實施方式示意圖(2)。Figure 4 is a schematic diagram of the implementation of this creation (2).
第5圖 係本創作之實施方式示意圖(3)。Figure 5 is a schematic diagram of the implementation of this creation (3).
第6圖 係本創作之結構變化示意圖。Figure 6 is a schematic diagram of the structural changes of this creation.
第7圖 係本創作之實施方式示意圖(4)。Figure 7 is a schematic diagram of the implementation of this creation (4).
第8圖 係本創作之實施方式示意圖(5)。Figure 8 is a schematic diagram of the implementation of this creation (5).
10‧‧‧燈體構件10‧‧‧Light body components
11‧‧‧固定插座11‧‧‧Fixed socket
20‧‧‧光電模組20‧‧‧Optical module
201‧‧‧接合部201‧‧‧ joints
21‧‧‧控制單元21‧‧‧Control unit
22‧‧‧光源模組22‧‧‧Light source module
23‧‧‧投影系統23‧‧‧Projection system
24‧‧‧傳輸介面24‧‧‧Transport interface
25‧‧‧無線訊號接收單元25‧‧‧Wireless signal receiving unit
30‧‧‧轉向器30‧‧‧Steering gear
31‧‧‧傳動機構31‧‧‧Transmission mechanism
32‧‧‧感測器32‧‧‧ Sensors
40‧‧‧電子設備40‧‧‧Electronic equipment
41‧‧‧傳輸介面41‧‧‧Transport interface
50‧‧‧訊號發射器50‧‧‧Signal transmitter
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101215991U TWM445115U (en) | 2012-08-20 | 2012-08-20 | Multi-functional micro projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101215991U TWM445115U (en) | 2012-08-20 | 2012-08-20 | Multi-functional micro projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM445115U true TWM445115U (en) | 2013-01-11 |
Family
ID=48090810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101215991U TWM445115U (en) | 2012-08-20 | 2012-08-20 | Multi-functional micro projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM445115U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI568965B (en) * | 2013-02-27 | 2017-02-01 | 國立勤益科技大學 | Multi-function led |
| US10481475B2 (en) | 2016-05-24 | 2019-11-19 | Compal Electronics, Inc. | Smart lighting device and control method thereof |
| US10621897B2 (en) | 2017-05-24 | 2020-04-14 | Compal Electronics, Inc. | Display device with projection function and display method thereof |
-
2012
- 2012-08-20 TW TW101215991U patent/TWM445115U/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI568965B (en) * | 2013-02-27 | 2017-02-01 | 國立勤益科技大學 | Multi-function led |
| US10481475B2 (en) | 2016-05-24 | 2019-11-19 | Compal Electronics, Inc. | Smart lighting device and control method thereof |
| TWI682688B (en) * | 2016-05-24 | 2020-01-11 | 仁寶電腦工業股份有限公司 | Smart lighting device and operation mode transforming method |
| TWI682689B (en) * | 2016-05-24 | 2020-01-11 | 仁寶電腦工業股份有限公司 | Smart lighting device and control method thereof |
| US10719001B2 (en) | 2016-05-24 | 2020-07-21 | Compal Electronics, Inc. | Smart lighting device and control method thereof |
| US10621897B2 (en) | 2017-05-24 | 2020-04-14 | Compal Electronics, Inc. | Display device with projection function and display method thereof |
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| MM4K | Annulment or lapse of a utility model due to non-payment of fees |