公开(公告)号：US20080259284A1

公开(公告)日：2008-10-23

申请号：US12102156

申请日：2008-04-14

申请人： Makoto MAEDA ,  Ken MASHITANI ,  Kazuhiro ARAI ,  Hideyuki KANAYAMA ,  Takashi IKEDA ,  Takaaki ABE

发明人： Makoto MAEDA ,  Ken MASHITANI ,  Kazuhiro ARAI ,  Hideyuki KANAYAMA ,  Takashi IKEDA ,  Takaaki ABE

IPC分类号： G03B21/28 ,  F21V7/04

CPC分类号： G03B21/2013 ,  G02B27/1046 ,  G02B27/143 ,  G02B27/145 ,  G02B27/149 ,  G02B27/283 ,  G03B21/006 ,  G03B21/2026 ,  G03B21/2066 ,  G03B21/2073 ,  G03B21/208 ,  G03B33/12 ,  G09G3/3413 ,  G09G3/3426 ,  G09G5/02 ,  H04N9/3105 ,  H04N9/3164

摘要： An illumination device includes a first light source unit having a plurality of first light sources, and a first reflection unit for guiding light beams emitted respectively from the first light sources in an identical direction. The illumination device further includes a second light source unit having at least one second light source. A center of an optical axis of the second light source is defined in an area where a light amount distribution of light beams to be emitted from the first light source unit and reflected on the first reflection unit is relatively small.

摘要翻译： 照明装置包括具有多个第一光源的第一光源单元和用于沿相同方向引导分别从第一光源发射的光束的第一反射单元。 照明装置还包括具有至少一个第二光源的第二光源单元。 在从第一光源单元发射并在第一反射单元反射的光束的光量分布相对较小的区域中限定第二光源的光轴的中心。

公开(公告)号：US20080100804A1

公开(公告)日：2008-05-01

申请号：US11927963

申请日：2007-10-30

申请人： Hideyuki KANAYAMA ,  Makoto MAEDA ,  Takashi IKEDA ,  Ken MASHITANI

发明人： Hideyuki KANAYAMA ,  Makoto MAEDA ,  Takashi IKEDA ,  Ken MASHITANI

IPC分类号： G03B21/20 ,  F21V9/14

CPC分类号： G03B33/12 ,  G02B27/283 ,  G03B21/2073 ,  G03B21/208 ,  G03B33/04 ,  H04N9/3167

摘要： An illumination apparatus includes a red light valve, a green light valve, a blue light valve, a polarization adjustment element, and a color combiner. The polarization adjustment element adjusts polarization of fourth color component light. The color combiner combines light emitted from the red light valve, the green light valve and the blue light valve. Superimposed component light which is any one of a red component light, a green component light and a blue component light enters the polarization adjustment element together with a fourth color component light. The polarization adjustment element transmits the superimposed component light without adjusting the polarization, and transmits the fourth color component light with adjusting the polarization. The superimposed component light and the fourth color component light emitted from the polarization adjustment element enter a specific light valve corresponding to the superimposed component light, among the red light valve, the green light valve and the blue light valve.

摘要翻译： 照明装置包括红色光阀，绿色光阀，蓝色光阀，偏振调节元件和彩色组合器。 偏振调节元件调节第四颜色分量光的偏振。 彩色组合器组合从红色光阀，绿色光阀和蓝色光阀发出的光。 作为红色成分光，绿色成分光和蓝色成分光中的任一种的叠加成分光与第四色分量光一起进入偏振光调整元。 极化调整元件在不调整偏振的情况下透过叠加成分光，并且通过调整偏振来透射第四色分光。 从偏振调节元件发出的叠加成分光和第四色分量光在红色光阀，绿色光阀和蓝色光阀中进入与叠加成分光对应的特定光阀。

公开(公告)号：US20110157555A1

公开(公告)日：2011-06-30

申请号：US12979423

申请日：2010-12-28

申请人： Ken MASHITANI ,  Masutaka INOUE ,  Hideyuki KANAYAMA ,  Takashi IKEDA ,  Takahisa ANDO ,  Kazuhiro ARAI ,  Ryuhei AMANO

发明人： Ken MASHITANI ,  Masutaka INOUE ,  Hideyuki KANAYAMA ,  Takashi IKEDA ,  Takahisa ANDO ,  Kazuhiro ARAI ,  Ryuhei AMANO

IPC分类号： G02B27/22 ,  G03B21/00

CPC分类号： G02B27/2214 ,  G03B21/26 ,  G03B21/28 ,  G03B35/16 ,  G03B35/24 ,  H04N9/3194 ,  H04N13/128 ,  H04N13/337 ,  H04N13/341 ,  H04N13/363 ,  H04N13/365 ,  H04N2213/002

摘要： An image signal storing unit stores an image signal provided from the outside. An image processing unit appropriately processes the image signal stored in the image signal storing unit in accordance with the instruction from an adjusting unit. A projecting unit projects, onto a display area, light corresponding to an image created by the image processing unit. A display size determination unit computes the display size of the picture plane displayed on a screen based on an image captured by the camera provided adjacent to the projection-type video-image display device. The display size determination unit then determines whether or not the display size of the picture plane is equal to or larger than a predetermined upper-limit size.

摘要翻译： 图像信号存储单元存储从外部提供的图像信号。 图像处理单元根据来自调整单元的指示，适当地处理存储在图像信号存储单元中的图像信号。 投影单元在显示区域上投射与由图像处理单元创建的图像相对应的光。 显示尺寸确定单元基于由与投影型视频图像显示装置相邻设置的相机拍摄的图像来计算屏幕上显示的图像平面的显示尺寸。 显示尺寸确定单元然后确定图像平面的显示尺寸是否等于或大于预定的上限尺寸。

公开(公告)号：US20120013559A1

公开(公告)日：2012-01-19

申请号：US13241375

申请日：2011-09-23

申请人： Ken MASHITANI ,  Hideyuki KANAYAMA

发明人： Ken MASHITANI ,  Hideyuki KANAYAMA

IPC分类号： G06F3/041

CPC分类号： G01C21/36 ,  G06F3/0304 ,  G06F3/0488

摘要： In a vehicle-mounted navigation system, an operating unit that operates the driver's seat side image and an operating unit that operates the passenger's seat side image had to be provided separately, which increased the number of operation buttons and the size of the navigation system device. In a vehicle-mounted navigation system that displays images in multiple directions, an operating direction detector detects which direction an operation was performed from, and a controller controls the vehicle-mounted navigation system based on a detection result of the operating direction detector.

摘要翻译： 在车载导航系统中，必须分开设置操作驾驶席侧图像的操作单元和操作乘客座椅侧图像的操作单元，这增加了操作按钮的数量和导航系统设备的尺寸 。 在多方向显示图像的车载导航系统中，操作方向检测器检测从哪个方向进行操作，并且控制器基于操作方向检测器的检测结果来控制车载导航系统。

公开(公告)号：US20110188004A1

公开(公告)日：2011-08-04

申请号：US13013080

申请日：2011-01-25

申请人： Makoto MAEDA ,  Hideyuki KANAYAMA ,  Takehiko ASANO ,  Toru KIRIMURA ,  Satohiro OZAWA ,  Masanori TANINA ,  Tatsuya HIROOKA ,  Masashi ODA ,  Shinya MATSUMOTO

发明人： Makoto MAEDA ,  Hideyuki KANAYAMA ,  Takehiko ASANO ,  Toru KIRIMURA ,  Satohiro OZAWA ,  Masanori TANINA ,  Tatsuya HIROOKA ,  Masashi ODA ,  Shinya MATSUMOTO

IPC分类号： G03B21/16 ,  G03B21/20 ,  G03B21/28

CPC分类号： G03B21/16 ,  G03B21/20 ,  G03B21/28

摘要： A projection-type image display apparatus includes an imaging light generation portion which generates imaging light, a housing which stores the imaging light generation portion, and a passage region provided in the housing, through which the imaging light emitted from the imaging light generation portion passes. The housing has a movable portion of which dimension in at least one direction varies, and the passage region is stored in the housing by means of the movable portion while imaging light is not projected.

摘要翻译： 投影型图像显示装置包括产生成像光的成像光产生部分，存储成像光产生部分的壳体和设置在壳体中的通过区域，从成像光发生部分发射的成像光通过该通道区域 。 壳体具有至少一个方向尺寸的可移动部分变化，并且通过可移动部分将通道区域存储在壳体中，同时不投影成像光。