| Patents for G03B 21 - Projectors or projection-type viewers; Accessories therefor (41,465) |
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| 02/03/2015 | US8944611 Projector, projector control method, and projection system |
| 02/03/2015 | US8944610 Image projection apparatus, control method, control program, and storage medium |
| 02/03/2015 | US8944609 Compositing screen |
| 02/03/2015 | US8944608 Systems and methods associated with projecting in response to conformation |
| 02/03/2015 | US8944607 Projector and projection condition adjustment method |
| 02/03/2015 | US8944606 Projector having color separation optical system with reflecting curved surface |
| 02/03/2015 | US8944604 Three dimensional image projector with dual light modulators |
| 01/29/2015 | WO2015012409A1 Information processing device, image projecting system, and computer program |
| 01/29/2015 | WO2015011240A1 Projection screen for laser projection system |
| 01/29/2015 | WO2015010214A1 Projection screen for laser projection system |
| 01/29/2015 | US20150029475 Coherent light source device and projector |
| 01/29/2015 | US20150029474 Projective optical system and image projection device |
| 01/29/2015 | US20150029473 Mobile interactive presentation and collaboration system |
| 01/29/2015 | US20150029472 Optical device utilized in laser projector |
| 01/29/2015 | US20150029471 Image projection device and method of controlling image projection device |
| 01/29/2015 | US20150029470 Image projection apparatus and method for controlling image projection apparatus |
| 01/29/2015 | US20150029469 Image projection apparatus, control method, and computer-readable storage medium |
| 01/29/2015 | US20150029468 Projecting type image display apparatus |
| 01/29/2015 | US20150029465 Projection system, image processing device, and projection method |
| 01/29/2015 | US20150027506 Tent with projector holder, free standing projector holder, and system for projecting images within a tent |
| 01/29/2015 | DE102013214390A1 Magnetresonanzvorrichtung mit einer Projektionseinheit Magnetic resonance apparatus having a projection unit |
| 01/28/2015 | EP2829955A2 Electronic device |
| 01/28/2015 | EP2829914A1 Supporting and tensioning group for a projection screen and projection assembly using the same |
| 01/28/2015 | EP2829913A2 Image projection apparatus, control method, and computer-readable storage medium |
| 01/28/2015 | EP2828572A2 Zoom optical system for an automated luminaire |
| 01/28/2015 | CN204129431U 一种利用超声波干扰技术实现全息投影的系统 A use of ultrasound technology to achieve interference holographic projection system |
| 01/28/2015 | CN204129430U 一种雾屏塑形装置 One kind of fog screen shaping device |
| 01/28/2015 | CN204129429U 安装于建筑物天花板隔层的移动式投影装置 Attached to a building plenum portable projection device |
| 01/28/2015 | CN204129428U 全方位距离可调节悬吊式投影仪支架 Round distance adjustable projector mount suspended |
| 01/28/2015 | CN204129427U 投影光学系统和投影型显示装置 The projection optical system and projection display device |
| 01/28/2015 | CN204129426U 投影光学系统以及投影型显示装置 A projection optical system and projection display device |
| 01/28/2015 | CN204129425U 一种新型墙面投影互动装置 A new interactive wall projection device |
| 01/28/2015 | CN204129424U 投影设备 Projection equipment |
| 01/28/2015 | CN204129423U 可移动户外放影设备 Removable Outdoor playback device |
| 01/28/2015 | CN204129323U 数字微镜投影光学引擎的全反射式棱镜组件 Total reflection prism assembly digital micromirror projector optical engine |
| 01/28/2015 | CN204129313U 投影镜头和投影型显示装置 Projection lens and a projection type display apparatus |
| 01/28/2015 | CN104320602A 一种通过识别图像播放影音文件的投影仪及方法 One kind of image to play audio and video files by identifying the projector and methods |
| 01/28/2015 | CN104317155A 一种多媒体家庭影院的迷你3d放映设备 A multimedia mini home theater 3d projection equipment |
| 01/28/2015 | CN104317153A 用于投影机的屏幕及投影系统 For on-screen and projection system of the projector |
| 01/28/2015 | CN104317152A 一种多媒体短焦距投影装置 A multimedia short focal length projection device |
| 01/28/2015 | CN104317151A 投影装置及投影装置的混光方法 Projection apparatus and method for mixing light projection device |
| 01/28/2015 | CN104317150A 一种防透光双叶风扇和投影机 An anti-translucent double-leaf fan and projectors |
| 01/28/2015 | CN104317149A 投影装置 Projection device |
| 01/28/2015 | CN104317148A 投影仪与投影电视 Projectors and projection TV |
| 01/28/2015 | CN104317147A 一种快速对比度调节结构和投影机 A quick contrast adjustment structure and projectors |
| 01/28/2015 | CN104317146A 一种投影机及对比度调节结构 A projection machine and contrast adjustment structure |
| 01/28/2015 | CN104317145A 新型光学投影装置 New optical projection device |
| 01/28/2015 | CN104317144A 大型正交多幕投影系统光辐射快速补偿方法 Large orthogonal multi-screen projection system fast compensation of optical radiation |
| 01/28/2015 | CN104317059A 幻影立体实时显示系统及其显示方法 Mirage stereoscopic display system and method for real-time display |
| 01/28/2015 | CN104315319A 一种简易悬吊式投影仪支架 A simple pendant Projector Mounts |
| 01/28/2015 | CN104309374A 生物显微结构绘图装置 Biological microstructure drawing device |
| 01/28/2015 | CN104309253A 一种超宽耐折叠投影幕布及其生产工艺 One kind of wide-resistant folding projection screen and its production process |
| 01/28/2015 | CN103246146B 立体投影光源系统 Stereographic projection light source system |
| 01/28/2015 | CN103059472B 一种阻燃防霉背投投影幕布 A flame mildew rear projection screen |
| 01/28/2015 | CN102981351B 投影装置以及投影控制方法 Projection apparatus and a projection control method |
| 01/28/2015 | CN102809882B 一种双灯照明装置及投影仪 One kind of dual-lamp lighting fixtures and projectors |
| 01/28/2015 | CN102741742B 照明光学系统和使用该照明光学系统的投影仪 Illumination optical system and the illumination optical system using a projector |
| 01/28/2015 | CN102652281B 光合波装置及投影仪 Optical multiplexing device and projector |
| 01/28/2015 | CN102314054B 具有改进的投影特征的投影方法 Projection projection method with improved features |
| 01/27/2015 | US8941917 Tensioned projection screen |
| 01/27/2015 | US8941768 Electronic device control system having image displaying function and image capturing function |
| 01/27/2015 | US8939610 Energy efficient illumination apparatus and method for illuminating surfaces |
| 01/27/2015 | US8939586 Systems and methods for projecting in response to position |
| 01/27/2015 | US8939585 Stereo display system |
| 01/26/2015 | DE202014008628U1 Elektronisch gesteuerte Deckenvorrichtung zur individuellen Platzierung eines Bildwiedergabegerätes (z. B. Videoprojektor etc.) Electronically controlled ceiling device for the individual placement of an image reproduction device (eg. As video projector, etc.) |
| 01/22/2015 | WO2015009207A1 Projection screen |
| 01/22/2015 | WO2015008915A1 Rear projection type display apparatus capable of sensing touch input and gesture input |
| 01/22/2015 | WO2015008829A1 Light source device and projector |
| 01/22/2015 | WO2015008765A1 Multi-projector system, projector device, adjustment device and adjustment method, and adjustment program |
| 01/22/2015 | WO2015008756A1 Projection device, control device, control program, and projection control method |
| 01/22/2015 | WO2015008485A1 Structure for cooling sealed case and optical device in which said structure is used |
| 01/22/2015 | WO2015007984A1 Anti-speckle transmissive diffuser screen |
| 01/22/2015 | WO2015007118A1 Micro-projection-display devices and adjustable display screens |
| 01/22/2015 | US20150022886 Micro-Projection-Display Devices and Adjustable Display Screens |
| 01/22/2015 | US20150022789 Projector |
| 01/22/2015 | US20150022788 Projector and method of controlling projector |
| 01/22/2015 | US20150022787 Light source system and projection system applied thereby |
| 01/22/2015 | US20150022786 Projector System and Projector |
| 01/22/2015 | US20150022785 Projector |
| 01/22/2015 | US20150022452 Electronic device with projector |
| 01/21/2015 | EP2827184A1 Image display device |
| 01/21/2015 | CN204118379U 亮度可调的插播屏幕 Adjustable screen brightness spots |
| 01/21/2015 | CN204117382U 法学教学使用的多媒体教学装置 Law teaching multimedia teaching equipment used |
| 01/21/2015 | CN204116802U 一种转光三维成像装置及其投射装置 An optical three-dimensional imaging device and projection equipment transfer |
| 01/21/2015 | CN204116800U 一种折叠幕的内扣式折叠机构 A folding screen button folding mechanism within |
| 01/21/2015 | CN204116799U 一种改进的教学用投影仪吊箱结构 An improved teaching projector hanging box structure |
| 01/21/2015 | CN204116798U 一种便携式多媒体动漫影音播放盒 A portable multimedia animation video player box |
| 01/21/2015 | CN204116797U 一种投影仪静音散热器 A projector silent heatsink |
| 01/21/2015 | CN204116796U 投影显示设备保护装置和投影显示设备 Projection display device protection and projection display device |
| 01/21/2015 | CN204116795U 投影显示设备保护装置和投影显示设备 Projection display device protection and projection display device |
| 01/21/2015 | CN204114882U 积分棒及使用其的发光装置与投影装置 Integral rod and using the same projection device and a light emitting device |
| 01/21/2015 | CN204109368U 台式dlp光固化3d打印机的两次反射光路结构 Desktop 3d printer dlp light curing two reflections optical structure |
| 01/21/2015 | CN104303102A 用于在包含具有漫反射性质的透明层状元件的玻璃上投影或者背投影的方法 Projected on a glass element comprising a transparent layer having a diffuse reflective properties or back projection method for |
| 01/21/2015 | CN104302967A 用于自动照明设备的变焦光学系统 Zoom optical system for automatic lighting equipment |
| 01/21/2015 | CN104301647A 能够在显示区域上投影不同的图像的显示设备 Can be projected on a display area different from the image display apparatus |
| 01/21/2015 | CN104299465A 一种旋转投影多媒体一体机 A rotary machine Multimedia Projector |
| 01/21/2015 | CN104298065A 基于多台高速投影机拼接的360°三维显示装置和方法 Apparatus and method based on high-speed multi-projector display three-dimensional mosaic of 360 ° |
| 01/21/2015 | CN104298063A 透明投影屏幕 Transparent projection screen |
| 01/21/2015 | CN104298062A 投影幕、及其制作方法和用该投影幕控制光线的方法 Projection screen, and its production method and the method used to control the light of the projection screen |
| 01/21/2015 | CN104298061A 一种高辉度增益、广视角的投影幕布 Gain a high-brightness, wide viewing angle of the projector screen |