| Patents for G03B 21 - Projectors or projection-type viewers; Accessories therefor (41,465) |
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| 01/21/2015 | CN104298060A 光源组件、光源装置以及发光方法 The light source assembly, the light source device and a light emitting method |
| 01/21/2015 | CN104298059A 一种激光光源和投影显示装置 A laser light source and a projection display apparatus |
| 01/21/2015 | CN104298058A 一种激光光源及投影显示装置 A laser light source and a projection display apparatus |
| 01/21/2015 | CN104298057A 光源组件及投影仪 Source components and projectors |
| 01/21/2015 | CN104298056A 偏光板组件及含有该偏光板组件的投影机 Polarizer assembly and projector component containing the polarizer |
| 01/21/2015 | CN104298055A 投影机 Projector |
| 01/21/2015 | CN104298054A 投影机 Projector |
| 01/21/2015 | CN104298053A 图像投影设备以及电路板保持结构 Image projection apparatus and a circuit board holding structure |
| 01/21/2015 | CN104289003A 敞篷式双层客车流动电影院 Hood-style double-decker bus mobile cinema |
| 01/21/2015 | CN103197497B 一种数字影院放映系统及方法 A digital cinema system and method |
| 01/21/2015 | CN102809881B 光源系统及其应用的投影系统 Light projection system and its application system |
| 01/21/2015 | CN102692805B 基于多层液晶的投影式三维显示装置和方法 Projection apparatus and method based on multi-dimensional liquid crystal display |
| 01/21/2015 | CN102681309B 投影仪及投影仪的控制方法 The control method projector and projector |
| 01/21/2015 | CN102662295B 调节投影设备的投影显示画面尺寸的方法和装置 Adjusting the projection method and projection display device screen size of the apparatus |
| 01/21/2015 | CN102346363B 图像投射装置 Image projection means |
| 01/20/2015 | US8937765 Display unit comprising a projection screen for a head-up display |
| 01/20/2015 | US8937436 Light source device, projector, and driving method of discharge lamp |
| 01/20/2015 | US8936369 Illuminator and display unit |
| 01/20/2015 | US8936368 Illumination optical system and projector using the same |
| 01/20/2015 | US8936367 Systems and methods associated with projecting in response to conformation |
| 01/20/2015 | US8936366 Illuminated skin robot display |
| 01/15/2015 | WO2015004926A1 Method for manufacturing optical system, optical system, and projector |
| 01/15/2015 | WO2015004724A1 Display device |
| 01/15/2015 | WO2015004670A1 Three dimensional user interface |
| 01/15/2015 | WO2015004647A2 Device for displaying images on surfaces of anatomical models and corresponding method |
| 01/15/2015 | US20150015854 Auto-focusing projection system |
| 01/15/2015 | US20150015851 Projector |
| 01/15/2015 | US20150015850 Laser light source module for projection system |
| 01/15/2015 | US20150015849 Projector |
| 01/15/2015 | US20150015799 Projection screen and projection system thereof |
| 01/15/2015 | US20150015797 Image projecting light bulb |
| 01/15/2015 | US20150015785 Robotically controlled entertainment elements |
| 01/15/2015 | DE112013001850T5 Beleuchtungseinrichtung und Projektor Illumination device and projector |
| 01/14/2015 | EP2824922A1 Projector comprising a cooling system |
| 01/14/2015 | EP2823352A1 Light efficient acoustically transmissive front projection screens |
| 01/14/2015 | CN204102352U 信息管理教学使用的多媒体教学装置 Multimedia device information management teaching use |
| 01/14/2015 | CN204101880U 一种防眩光激光屏呈像屏幕 One kind of screen was like a laser glare screen |
| 01/14/2015 | CN204101879U 一种高稳定性多媒体教学投影幕布 A high-stability Multimedia projector screen |
| 01/14/2015 | CN204101878U 一种高压静电除尘激光屏 A high voltage electrostatic dust laser screen |
| 01/14/2015 | CN204101877U 用于数字放映机的双机并列式机架系统 For digital projectors side by side dual rack system |
| 01/14/2015 | CN204101876U 一种模块化投影机 A modular projector |
| 01/14/2015 | CN204101875U 投影机 Projector |
| 01/14/2015 | CN204101794U 焦距调整机构 Focus adjustment mechanism |
| 01/14/2015 | CN204098547U 球状投影设备 Spherical projection equipment |
| 01/14/2015 | CN104285174A 投影用变倍光学系统和投影型显示装置 Variable power optical system for projection-type display apparatus and the projection |
| 01/14/2015 | CN104283328A 无线充供电的投影电子设备 Wireless charging electronic devices powered projection |
| 01/14/2015 | CN104282275A 显示器和投影仪 Monitors and Projectors |
| 01/14/2015 | CN104280993A 吊顶式投影仪十字吊架 Ceiling Projector hanger Cross |
| 01/14/2015 | CN104280992A 投影系统及适用于该投影系统的激光光源模块 Projection systems and is suitable for laser light source module of the projection system |
| 01/14/2015 | CN104280991A 图像投影装置 Image projection means |
| 01/14/2015 | CN104280990A 激光投影系统的荧光转轮散热模块 Fluorescent runner laser projection system cooling modules |
| 01/14/2015 | CN104280989A 可移动户外放影设备 Removable Outdoor playback device |
| 01/14/2015 | CN104280988A 立体显示器基本架构 Stereoscopic display basic architecture |
| 01/14/2015 | CN104280890A 用于光源的棱镜装置 Prism means for the light source |
| 01/14/2015 | CN104279514A 波长转换装置及其制备方法、相关发光装置与投影系统 Wavelength conversion device and its preparation method, the light emitting device associated with the projection system |
| 01/14/2015 | CN103140000B 光源装置及投影机 A light source apparatus and projector |
| 01/14/2015 | CN102792088B 光源设备和投影型显示设备 A light source device and projection-type display apparatus |
| 01/14/2015 | CN102736388B 投影机吊架装置 Projector hanger device |
| 01/14/2015 | CN102685099B 图像生成装置、投影仪以及图像生成方法 Means for generating an image projector and an image generation method |
| 01/14/2015 | CN102667617B 投影显示装置 Projection display apparatus |
| 01/14/2015 | CN102591108B 投影仪 Projector |
| 01/14/2015 | CN102549477B 投射型显示装置、以及显示控制方法 Projection display apparatus, and a display control method |
| 01/14/2015 | CN102269864B 投影用变焦镜头和投影型显示设备 Projection lens and projection-type display device |
| 01/14/2015 | CN102203505B 照明设备 Lighting |
| 01/14/2015 | CN101965532B 用于投影图像的投影仪以及相应的方法 Projected image projector and a corresponding method for |
| 01/13/2015 | US8933974 Dynamic accommodation of display medium tilt |
| 01/13/2015 | US8932380 Dust removal device |
| 01/13/2015 | US8931907 Projecting device for detecting brightness regions of a projecting surface and projecting method therefor |
| 01/13/2015 | US8931906 Light emitting unit array and projection system |
| 01/12/2015 | DE202014105664U1 Projektionssystem Projection system |
| 01/08/2015 | WO2015002629A1 Mobile projection promoter |
| 01/08/2015 | WO2015002040A1 Information presentation device |
| 01/08/2015 | WO2015000335A1 Two-dimensional displacement adjustable overturning mechanism |
| 01/08/2015 | US20150009685 Phosphor wheel heat-dissipating module for laser projection system |
| 01/08/2015 | US20150009569 Screen, optical element, and display device |
| 01/08/2015 | US20150009477 Light source control device, projector, and light source control method |
| 01/08/2015 | US20150009357 Extended depth of focus for high-resolution optical image scanning |
| 01/08/2015 | US20150009218 Projector |
| 01/07/2015 | EP2821850A1 Screen, optical element, and display device |
| 01/07/2015 | EP2821849A1 Image projection apparatus and circuit-board retaining structure |
| 01/07/2015 | CN204087528U 一种英语教学用电动式电脑投影仪支撑装置 One kind of English teaching computer projector with electric support device |
| 01/07/2015 | CN204087527U 一种英语教学用手摇式电脑投影仪支撑装置 One kind of English teaching hand-cranked projector computer support device |
| 01/07/2015 | CN204087526U 教学用投影装置 Teaching projection device |
| 01/07/2015 | CN204086801U 一种电影银幕架 One kind of film-screen |
| 01/07/2015 | CN204086800U 一种自洁净激光背投影屏幕 A self-clean laser rear projection screen |
| 01/07/2015 | CN204086799U 一种放映电影的银幕架 One kind of film screenings of screen frame |
| 01/07/2015 | CN204086798U 一种露天银幕架 Open Air screen frame |
| 01/07/2015 | CN204086797U 一种露天电影银幕架 One kind of open-air movie screen frame |
| 01/07/2015 | CN204086796U 一种降低能耗的电影银幕架 A method of reducing the energy consumption of film-screen |
| 01/07/2015 | CN204086795U 一种放映电影银幕架 One kind of film-screen projection |
| 01/07/2015 | CN204086794U 一种防水电影银幕架 A waterproof film-screen |
| 01/07/2015 | CN204086793U 一种自洁净投影屏幕 A self-cleansing projection screen |
| 01/07/2015 | CN204086792U 一种思想政治教育用投影幕布结构 An ideological and political education with a projector screen structure |
| 01/07/2015 | CN204086791U 一种室外电影银幕架 One kind of outdoor movie screen frame |
| 01/07/2015 | CN204086790U 一种节能电影银幕架 An energy-saving film-screen |
| 01/07/2015 | CN204086789U 一种用于疾病会诊过程中的投影式黑板 A disease consultation during projection blackboard |
| 01/07/2015 | CN204086788U 一种抗风电影银幕架 One kind of wind film-screen |
| 01/07/2015 | CN204086787U 一种内投内看球幕幕基结构 Watching the screen within a screen-based structure within the investment |
| 01/07/2015 | CN204086786U 一种用于投影照明光路的中继透镜组件 A relay lens assembly illumination light path for projection |
| 01/07/2015 | CN204086785U 一种具有角度调整功能的投影仪 Having an angle adjustment function of the projector |