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    • 2. 发明授权
    • Method and apparatus for displaying 3-D image
    • 显示3-D图像的方法和装置
    • US07425072B2
    • 2008-09-16
    • US11286359
    • 2005-11-25
    • Yoshihiro HamaMikio Horie
    • Yoshihiro HamaMikio Horie
    • G03B21/28G02B27/22
    • G03B21/14G03B21/10
    • An apparatus for displaying a 3-D image has a projector, and a projection controller. The projector has a projection optical system, and projects a series of 2-D images on different projected-positions in a depth direction, in order, by using light passing through the projection optical system. Each 2-D image is formed on the basis of section-views of a 3-D object in the depth-direction. The projector repeatedly and successively projects the series of 2-D images so as to cause an afterimage-effect. In the present invention, the projection controller adjusts a projection-timing of the series of 2-D images, and controls the projection optical system in accordance with the projection-timing so as to focus each 2-D image and maintain a magnification of the series of 2-D images constant.
    • 用于显示3-D图像的装置具有投影仪和投影控制器。 投影仪具有投影光学系统,并且通过使用通过投影光学系统的光,在深度方向上在不同的投影位置投射一系列2-D图像。 基于深度方向上的3-D物体的截面图来形成每个2-D图像。 投影机重复并连续投影一系列2-D图像,以产生余像效果。 在本发明中,投影控制器调整一系列2-D图像的投影定时,并且根据投影时间来控制投影光学系统,以便聚焦每个2-D图像并保持 2维图像系列不变。
    • 3. 发明申请
    • THREE-DIMENSIONAL IMAGING DEVICE
    • 三维成像装置
    • US20070165134A1
    • 2007-07-19
    • US11623989
    • 2007-01-17
    • Yoshihiro HAMAMikio HORIE
    • Yoshihiro HAMAMikio HORIE
    • G02B13/16H04N5/222
    • G02B7/08G02B26/105G02B27/30H04N5/2256H04N13/239
    • A three-dimensional imaging device repeats a process for outputting three-dimensional image signals for displaying first through N-th elemental images that constitute a three-dimensional image. The device includes: an imaging optical system that forms an image of a subject; an illuminating section that repeats an action to irradiate illumination light in several directions in turn to illuminate first through N-th positions on the subject that are different in distance from the imaging optical system; a driving section that repeats an action to drive the imaging optical system so as to focus on one of the first through N-th positions to which the illumination light is irradiated in synchronism with the action of the illuminating section; a capturing section that repeats an action to capture the subject image to generate image signals in synchronism with the action of the illuminating section; and an output section to output the image signal.
    • 三维成像装置重复输出用于显示构成三维图像的第一至第N个元素图像的三维图像信号的处理。 所述装置包括:成像光学系统,其形成被摄体的图像; 依次照射多个方向的照明光的照明部,照射与被摄体的距离不同的被摄体的第N至第N位置; 驱动部,其重复驱动成像光学系统的动作,以与照明部的动作同步地对照照明光照射的第一至第N位置之一; 拍摄部,重复拍摄被摄体图像的动作,以与照明部的动作同步地生成图像信号; 以及输出部分,用于输出图像信号。
    • 6. 发明授权
    • Image capturing device provided with focusing system
    • 配有聚焦系统的摄像装置
    • US06434274B1
    • 2002-08-13
    • US09179606
    • 1998-10-27
    • Mikio HorieMinoru Suzuki
    • Mikio HorieMinoru Suzuki
    • G06K940
    • H04N1/02409G02B7/28H04N1/03H04N1/113H04N1/193H04N2201/0438
    • Disclosed is a focusing system for a scanner. The focusing system utilizes an imaging lens and a line image sensor of the scanner. The focusing system is further provided with a lens drive system, a contrast data detecting system that detects a contrast data representing brightness gradient with respect to a pixel located in a predetermined area on said line image sensor. Further, a lens position detecting system is provided. The lens position detecting system detects, among all lens positions, a position at which a brightness gradient of a certain pixel is greatest. Then, a controller controls the lens drive system to locate the lens to the detected lens position.
    • 公开了一种用于扫描仪的聚焦系统。 聚焦系统利用扫描仪的成像透镜和线形图像传感器。 该聚焦系统还设置有透镜驱动系统,对比度数据检测系统,其检测表示相对于位于所​​述线图像传感器上的预定区域中的像素的亮度梯度的对比度数据。 此外,提供了一种透镜位置检测系统。 透镜位置检测系统在所有透镜位置中检测某一像素的亮度梯度最大的位置。 然后,控制器控制透镜驱动系统将透镜定位到检测到的透镜位置。
    • 7. 发明授权
    • Ink transfer printer
    • 墨水转印打印机
    • US06236414B1
    • 2001-05-22
    • US09203519
    • 1998-12-01
    • Katsuyoshi SuzukiMinoru SuzukiMikio HorieHiroshi OritaMasahiko SasakiTakemi Iwayama
    • Katsuyoshi SuzukiMinoru SuzukiMikio HorieHiroshi OritaMasahiko SasakiTakemi Iwayama
    • G01D1516
    • B41J2/315B41J2/005
    • An ink transfer printer has an electrically-insulated base plate. An array of electric heater elements, aligned with each other, is provided on a surface of the base plate, the heater elements being selectively and electrically energized in accordance with a series of digital image-pixel signals. A frame member, having an opening, is securely provided on the base plate such that the array of elements is encompassed by the opening of the frame member. A sheet of film covers the frame member such that the opening of the frame member is defined as an ink space fillable with ink, and the film sheet has a plurality of fine pores arranged along the array, with at least one of the plurality of fine pores being allocated to each of the heater elements. A heat dissipating conductor is formed of a thermal conductive material, and is associated with the film sheet such that thermal energy, locally generated by an electrical energization of at least one of the electric heater elements, is promptly dissipated.
    • 墨水转印打印机具有电绝缘底板。 在基板的表面上设置有彼此对准的电加热器元件的阵列,加热器元件根据一系列数字图像像素信号选择性地并且被电激励。 具有开口的框架构件牢固地设置在基板上,使得元件阵列被框架构件的开口包围。 一片薄膜覆盖框架构件,使得框架构件的开口被限定为可用墨水填充的墨水空间,并且薄膜片具有沿阵列布置的多个细孔,多个细微孔中的至少一个 孔被分配给每个加热元件。 散热导体由导热材料形成,并且与膜片相关联,使得通过至少一个电加热器元件的电通电局部产生的热能迅速消散。