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    • 2. 发明申请
    • IMAGE DISPLAY DEVICE AND INFORMATION PROCESSING DEVICE INCLUDING IT
    • 图像显示装置和信息处理装置,包括它
    • US20120092309A1
    • 2012-04-19
    • US13036224
    • 2011-02-28
    • Nobuo JIKUYAHitoshi FUJIMOTOKazumi OHTSUBOYoshitaka KITAOKAMunenori AOYAGIRyousuke ARAKI
    • Nobuo JIKUYAHitoshi FUJIMOTOKazumi OHTSUBOYoshitaka KITAOKAMunenori AOYAGIRyousuke ARAKI
    • G09G5/00
    • H04N9/3173G03B21/145G06F1/1639G06F1/1649G06F1/1656G06F1/203H04N9/3161
    • It is a main object of the invention to provide an image display device and an information processing device that can be incorporated in the computer main body of a notebook computer, etc., and can project an image at any desired angle when the image is projected onto a screen. To accomplish the object, the invention provides an image display device including a first unit for storing an optical system for displaying an image on a screen and a second unit for storing a control board for controlling the optical system, electrically connecting to the first unit, and holding the first unit for rotation. The first and second units are housed in a housing space formed in an information processing device. When the image is projected onto the screen, the first unit is completely exposed from the information processing device and at least a part of the second unit is stored in the information processing device. When the image is not projected onto the screen, the first unit and the second unit are stored in the information processing device.
    • 本发明的主要目的是提供一种图像显示装置和信息处理装置,该图像显示装置和信息处理装置可以结合在笔记本电脑等的计算机主体中,并且可以在投影图像时以任何期望的角度投射图像 到屏幕上 为了实现该目的,本发明提供了一种图像显示装置,包括:第一单元,用于存储用于在屏幕上显示图像的光学系统;以及第二单元,用于存储用于控制光学系统的控制板,电连接到第一单元; 并握住第一个单位旋转。 第一和第二单元被容纳在形成在信息处理装置中的容纳空间中。 当图像被投影到屏幕上时,第一单元从信息处理设备完全暴露,并且第二单元的至少一部分被存储在信息处理设备中。 当图像未投影到屏幕上时,第一单元和第二单元被存储在信息处理设备中。
    • 4. 发明申请
    • IMAGE DISPLAY DEVICE AND INFORMATION PROCESSING APPARATUS INCLUDING THE SAME
    • 图像显示装置和信息处理装置,包括它们
    • US20120092567A1
    • 2012-04-19
    • US13037645
    • 2011-03-01
    • Nobuo JIKUYAHitoshi FUJIMOTORyousuke ARAKI
    • Nobuo JIKUYAHitoshi FUJIMOTORyousuke ARAKI
    • H04N5/64G03B21/14
    • H04N9/3161G03B21/142G03B21/145G06F1/1639G06F1/1649G06F1/1656H04N9/3173
    • The object of the invention is to resolve the above problems in the conventional technique. A main object of the invention is to provide an image display device and a information processing apparatus which can prevent the problem such as slanting or missing of images displayed on a screen.In order to achieve the object, the invention provides a image display device built into electronic apparatuses, the device including a laser beam source unit emitting laser beams of various colors; a light modulation element modulating the laser beams emitted from the laser beam source unit, based on video signals; a projecting optical system projecting the modulated laser beams formed by the light modulation element on a screen; a control portion controlling the laser beam source unit and the light modulation element; and a movable body provided to be drawn out of and inserted into the case of electronic apparatuses. The movable body includes at least a first unit having the projecting optical system and a second unit rotatably supporting the first unit through a hinge portion. The hinge portion is featured by rotating the first unit.
    • 本发明的目的是解决传统技术中的上述问题。 本发明的主要目的是提供一种图像显示装置和信息处理装置,其可以防止诸如在屏幕上显示的图像的倾斜或丢失等问题。 为了实现该目的,本发明提供一种内置于电子设备中的图像显示装置,该装置包括:发射各种颜色的激光束的激光束源单元; 基于视频信号调制从激光束源单元发射的激光束的光调制元件; 投影光学系统将由光调制元件形成的调制激光束投影在屏幕上; 控制部分,控制激光束源单元和光调制元件; 以及被设置为从电子设备的壳体中拉出并插入到电子设备的壳体中的可移动体。 可移动体至少包括具有投影光学系统的第一单元和通过铰链部分可旋转地支撑第一单元的第二单元。 铰链部分的特征在于旋转第一单元。
    • 5. 发明申请
    • IMAGE DISPLAY APPARATUS
    • 图像显示设备
    • US20120057136A1
    • 2012-03-08
    • US13040586
    • 2011-03-04
    • Hirofumi ENOMOTOKohei SUYAMAYoshihiro TESHIMANobuo JIKUYAHitoshi FUJIMOTOKaoru SATO
    • Hirofumi ENOMOTOKohei SUYAMAYoshihiro TESHIMANobuo JIKUYAHitoshi FUJIMOTOKaoru SATO
    • G03B21/16
    • H04N9/3144H04N9/3129
    • The present invention provides an image display apparatus that includes a case having an air inlet port and an exhaust port; a cooling air passage that is formed by connecting the air inlet port and the exhaust port; and an optical unit that is provided within the case. The optical unit includes a red color laser light source, a green color laser light source, and a blue color laser light source, and these laser light sources are positioned in the cooling air passage. Further, the image display apparatus has an air blower that cools the laser light sources of the respective colors by introducing air from the air inlet port and exhausting air from the exhaust port; and a lens that is provided on the light-emitting side of the laser light sources. The red color laser light source is positioned closer to an upstream side of the cooling air passage than the green color laser light source and the blue color laser light source. With this, the temperature of the red color laser light source apparatus is not increased by a long period of use, and thereby image quality deterioration is prevented.
    • 本发明提供一种图像显示装置,其包括具有进气口和排气口的壳体; 通过连接进气口和排气口形成的冷却空气通道; 以及设置在壳体内的光学单元。 光学单元包括红色激光光源,绿色激光光源和蓝色激光光源,并且这些激光光源位于冷却空气通道中。 此外,图像显示装置具有通过从空气入口引入空气并从排气口排出空气来冷却各种颜色的激光源的鼓风机; 以及设置在激光光源的发光侧的透镜。 红色激光光源比绿色激光光源和蓝色激光光源更靠近冷却风道的上游侧。 由此,红色激光光源装置的温度不会长时间使用而增加,从而防止图像质量恶化。