公开(公告)号：US09081268B2

公开(公告)日：2015-07-14

申请号：US13480478

申请日：2012-05-25

申请人： Hiroki Sugiyama ,  Hiroshi Kitano ,  Shigekazu Yamagishi

发明人： Hiroki Sugiyama ,  Hiroshi Kitano ,  Shigekazu Yamagishi

IPC分类号： G03B21/00 ,  G03B21/20 ,  G03B33/12 ,  H04N9/31

CPC分类号： G03B21/204 ,  G03B21/2013 ,  G03B33/12 ,  H04N9/3111 ,  H04N9/3161 ,  H04N9/3164

摘要： A lighting device configured to output light of predetermined color includes: a plurality of solid-state light sources including at least a first solid-state light source and a second solid-state light source; a drive section configured to drive each of the plurality of solid-state light sources individually; a first phosphor for excitation by first emission light emitted from the first solid-state light source; and a second phosphor for excitation by second emission light emitted from the second solid-state light source, and first fluorescence and second fluorescence are of different color.

摘要翻译： 配置为输出预定颜色的光的照明装置包括：至少包括第一固态光源和第二固态光源的多个固态光源; 驱动部，被配置为分别驱动所述多个固态光源中的每一个; 用于通过从第一固态光源发射的第一发射光激发的第一荧光体; 以及第二荧光体，用于通过从第二固态光源发射的第二发射光激发，并且第一荧光和第二荧光具有不同的颜色。

公开(公告)号：US20110261271A1

公开(公告)日：2011-10-27

申请号：US13037385

申请日：2011-03-01

申请人： Shigekazu Yamagishi ,  Hiroki Sugiyama ,  Hiroshi Kitano ,  Yoshimasa Fushimi ,  Hirokazu Sakaguchi

发明人： Shigekazu Yamagishi ,  Hiroki Sugiyama ,  Hiroshi Kitano ,  Yoshimasa Fushimi ,  Hirokazu Sakaguchi

IPC分类号： H04N9/31 ,  F21V7/00

CPC分类号： H04N9/3152 ,  H04N9/3164

摘要： A lighting device configured to efficiently combine light beams emitted from a plurality of light sources, and to emit high output light while minimizing light loss, and a projection type display apparatus including the lighting device. The lighting device includes: a first light source and a second light source; two converging lenses for converging light beams emitted from the first and second light sources; two right-angle prisms for bending the light beams emitted from the first and second light sources; and a composite rod integrator for combining the light beams emitted from the first and second light sources. Between an exit surface of each right-angle prism and an incident surface of the composite rod integrator, a predetermined air gap is provided. The focal point of each converging lens is located on an incident surface of each right-angle prism.

摘要翻译： 一种照明装置，其被配置为有效地组合从多个光源发射的光束，并且在最小化光损耗的同时发射高输出光;以及投影型显示装置，其包括所述照明装置。 照明装置包括：第一光源和第二光源; 两个会聚透镜，用于会聚从第一和第二光源发出的光束; 用于弯曲从第一和第二光源发射的光束的两个直角棱镜; 以及用于组合从第一和第二光源发射的光束的复合棒积分器。 在每个直角棱镜的出射表面和复合棒积分器的入射表面之间，提供预定的气隙。 每个会聚透镜的焦点位于每个直角棱镜的入射表面上。

公开(公告)号：US08491125B2

公开(公告)日：2013-07-23

申请号：US13037385

申请日：2011-03-01

申请人： Shigekazu Yamagishi ,  Hiroki Sugiyama ,  Hiroshi Kitano ,  Yoshimasa Fushimi ,  Hirokazu Sakaguchi

发明人： Shigekazu Yamagishi ,  Hiroki Sugiyama ,  Hiroshi Kitano ,  Yoshimasa Fushimi ,  Hirokazu Sakaguchi

IPC分类号： G03B21/28 ,  H04N9/31 ,  F21V5/00 ,  F21V5/02 ,  G02B27/14 ,  G02B27/12 ,  G02B6/34 ,  G02B6/32 ,  G02B6/00

CPC分类号： H04N9/3152 ,  H04N9/3164

摘要： A lighting device configured to efficiently combine light beams emitted from a plurality of light sources, and to emit high output light while minimizing light loss, and a projection type display apparatus including the lighting device. The lighting device includes: a first light source and a second light source; two converging lenses for converging light beams emitted from the first and second light sources; two right-angle prisms for bending the light beams emitted from the first and second light sources; and a composite rod integrator for combining the light beams emitted from the first and second light sources. Between an exit surface of each right-angle prism and an incident surface of the composite rod integrator, a predetermined air gap is provided. The focal point of each converging lens is located on an incident surface of each right-angle prism.

摘要翻译： 一种照明装置，其被配置为有效地组合从多个光源发射的光束，并且在最小化光损耗的同时发射高输出光;以及投影型显示装置，其包括所述照明装置。 照明装置包括：第一光源和第二光源; 两个会聚透镜，用于会聚从第一和第二光源发出的光束; 用于弯曲从第一和第二光源发射的光束的两个直角棱镜; 以及用于组合从第一和第二光源发射的光束的复合棒积分器。 在每个直角棱镜的出射表面和复合棒积分器的入射表面之间，提供预定的气隙。 每个会聚透镜的焦点位于每个直角棱镜的入射表面上。

公开(公告)号：US20120300178A1

公开(公告)日：2012-11-29

申请号：US13480478

申请日：2012-05-25

申请人： Hiroki Sugiyama ,  Hiroshi Kitano ,  Shigekazu Yamagishi

发明人： Hiroki Sugiyama ,  Hiroshi Kitano ,  Shigekazu Yamagishi

IPC分类号： G03B21/14 ,  H05B37/02

CPC分类号： G03B21/204 ,  G03B21/2013 ,  G03B33/12 ,  H04N9/3111 ,  H04N9/3161 ,  H04N9/3164

摘要： A lighting device configured to output light of predetermined color includes: a plurality of solid-state light sources including at least a first solid-state light source and a second solid-state light source; a drive section configured to drive each of the plurality of solid-state light sources individually; a first phosphor for excitation by first emission light emitted from the first solid-state light source; and a second phosphor for excitation by second emission light emitted from the second solid-state light source, and first fluorescence and second fluorescence are of different color.

摘要翻译： 配置为输出预定颜色的光的照明装置包括：至少包括第一固态光源和第二固态光源的多个固态光源; 驱动部，被配置为分别驱动所述多个固态光源中的每一个; 用于通过从第一固态光源发射的第一发射光激发的第一荧光体; 以及第二荧光体，用于通过从第二固态光源发射的第二发射光激发，并且第一荧光和第二荧光具有不同的颜色。

公开(公告)号：US20120268503A1

公开(公告)日：2012-10-25

申请号：US13451568

申请日：2012-04-20

申请人： Hiroki Sugiyama ,  Hiroshi Kitano

发明人： Hiroki Sugiyama ,  Hiroshi Kitano

IPC分类号： G09G5/00 ,  F21V9/16

CPC分类号： H04N9/3164 ,  G03B21/2013 ,  G03B21/204 ,  H04N9/3161

摘要： A solid-state light source unit emits excitation light. Fluorescent material layer is formed on each side of a glass substrate of a fluorescent plate so as to interpose a reflective film therebetween. The first optical system optically guides, to a rod integrator, red and blue LED light, and green fluorescence that is generated by excitation occurring when blue laser light emitted from the solid-state light source unit is applied to the fluorescent material layer on one surface of the fluorescent plate, and that is emitted in the −X direction. The second optical system optically guides, to the rod integrator, red and blue LED light, and green fluorescence that is generated by excitation occurring when blue laser light emitted from the solid-state light source unit is applied to the fluorescent material layer on the other surface of the fluorescent plate, and that is emitted in the +X direction.

摘要翻译： 固态光源单元发射激发光。 在荧光板的玻璃基板的两面上形成荧光材料层，以在其间插入反射膜。 第一光学系统将棒状积分器光学地引导到红色和蓝色的LED光，并且当从固态光源单元发射的蓝色激光被照射到一个表面上的荧光材料层时，产生的激发产生的绿色荧光 的荧光板，并且在-X方向上发射。 第二光学系统向杆状积分器光学地引导红色和蓝色的LED光，并且当从固态光源单元发射的蓝色激光被施加到另一个的荧光材料层时，产生的激发产生的绿色荧光 荧光板的表面，并且在+ X方向上发射。

公开(公告)号：US08414132B2

公开(公告)日：2013-04-09

申请号：US12795277

申请日：2010-06-07

申请人： Shigekazu Yamagishi ,  Hiroki Sugiyama ,  Hiroshi Kitano

发明人： Shigekazu Yamagishi ,  Hiroki Sugiyama ,  Hiroshi Kitano

IPC分类号： G03B21/26

CPC分类号： G03B21/28 ,  G02B6/0006 ,  G02B6/2808 ,  G02B6/4298

摘要： A multiple-lights-combining illumination device includes multiple light sources, multiple sub-rod integrators that respectively guide light from the multiple light sources, and a main rod integrator that guides light from the multiple sub-rod integrators. Each of the sub-rod integrators has reflection surfaces that are parallel to each other in a longitudinal direction, and has an entrance surface and an exit surface that are parallel or perpendicular to each other at ends thereof, the main rod integrator has reflection surfaces that are parallel to each other in a longitudinal direction, and has an entrance surface and an exit surface that are perpendicular to the reflection surfaces at ends thereof, and each reference optical axis that passes through an optical centroid portion of a light-emitting part of the light sources along a light emission direction is arranged so as to pass through substantially a center of the entrance surface of the respective sub-rod integrator. It is possible to use efficiently light while obtaining high intensity by combining light from multiple light sources, and furthermore possible to obtain a small and inexpensive device.

摘要翻译： 多光合成照明装置包括多个光源，分别引导来自多个光源的光的多个子棒积分器和引导来自多个子棒积分器的光的主杆积分器。 每个子棒积分器具有在纵向方向上彼此平行的反射表面，并且具有在其端部彼此平行或垂直的入射表面和出射表面，主棒积分器具有反射表面， 在纵向方向上彼此平行，并且具有与其端部处的反射面垂直的入射面和出射面，并且每个参考光轴穿过所述发光部分的光中心部分 沿着发光方向的光源被布置成通过基本上相应的子棒积分器的入射表面的中心。 可以通过组合来自多个光源的光而获得高强度而有效地使用光，并且还可以获得小而便宜的装置。

公开(公告)号：US08894213B2

公开(公告)日：2014-11-25

申请号：US13451568

申请日：2012-04-20

申请人： Hiroki Sugiyama ,  Hiroshi Kitano

发明人： Hiroki Sugiyama ,  Hiroshi Kitano

IPC分类号： G03B21/00 ,  H04N9/31 ,  G03B21/20

CPC分类号： H04N9/3164 ,  G03B21/2013 ,  G03B21/204 ,  H04N9/3161

摘要： A solid-state light source unit emits excitation light. Fluorescent material layer is formed on each side of a glass substrate of a fluorescent plate so as to interpose a reflective film therebetween. The first optical system optically guides, to a rod integrator, red and blue LED light, and green fluorescence that is generated by excitation occurring when blue laser light emitted from the solid-state light source unit is applied to the fluorescent material layer on one surface of the fluorescent plate, and that is emitted in the −X direction. The second optical system optically guides, to the rod integrator, red and blue LED light, and green fluorescence that is generated by excitation occurring when blue laser light emitted from the solid-state light source unit is applied to the fluorescent material layer on the other surface of the fluorescent plate, and that is emitted in the +X direction.

摘要翻译： 固态光源单元发射激发光。 在荧光板的玻璃基板的两面上形成荧光材料层，以在其间插入反射膜。 第一光学系统将棒状积分器光学地引导到红色和蓝色的LED光，并且当从固态光源单元发射的蓝色激光被照射到一个表面上的荧光材料层时，产生的激发产生的绿色荧光 的荧光板，并且在-X方向上发射。 第二光学系统向杆状积分器光学地引导红色和蓝色的LED光，并且当从固态光源单元发射的蓝色激光被施加到另一个的荧光材料层时，产生的激发产生的绿色荧光 荧光板的表面，并且在+ X方向上发射。

公开(公告)号：US08780025B2

公开(公告)日：2014-07-15

申请号：US12008822

申请日：2008-01-14

申请人： Toshinori Uehara ,  Kimitaka Kamijo ,  Keiji Takizawa ,  Tomoyuki Nakano ,  Kunio Maruyama ,  Hiroki Sugiyama

发明人： Toshinori Uehara ,  Kimitaka Kamijo ,  Keiji Takizawa ,  Tomoyuki Nakano ,  Kunio Maruyama ,  Hiroki Sugiyama

IPC分类号： G09G3/36

CPC分类号： G02F1/133555 ,  G02F2001/133374

摘要： Light reflecting layers 45a that totally reflect light are provided inside the subpixels 10 disposed in particular regions on an inner face of a TFT array substrate 4, and light reflecting layers 45b that scatter light are provided inside the subpixels 10 other than those. Thanks to this, the reflectance of the light reflecting layers 45a can be rendered different from that of the light reflecting layers 45b. As a result, differences can be created in the display light formed by the light reflecting layers 45a and by the light reflecting layers 45b, by means of the light that is reflected thereat. Thereby, fine adjustment of the display light brightness and contrast is enabled, so that a liquid crystal display device 1 with extensive power of expression and superior display characteristics is provided.

摘要翻译： 设置在TFT阵列基板4的内表面上的特定区域的子像素10的内侧的全反射光的光反射层45a设置在子像素10以外的散射光的光反射层45b。 由此，可以使光反射层45a的反射率与光反射层45b的反射率不同。 结果，可以通过在其上反射的光在由光反射层45a和光反射层45b形成的显示光中产生差异。 由此，能够进行微调显示光亮度和对比度，从而提供具有广泛的表现力和优异的显示特性的液晶显示装置1。

公开(公告)号：US08769325B2

公开(公告)日：2014-07-01

申请号：US13177911

申请日：2011-07-07

申请人： Hiroki Sugiyama

发明人： Hiroki Sugiyama

IPC分类号： G06F1/00 ,  G06F1/32 ,  B41J29/38

CPC分类号： G06F1/32 ,  B41J29/38 ,  G03G15/5004 ,  G06F1/3203 ,  G06F1/3284 ,  H04N1/00222 ,  H04N1/00893 ,  H04N2201/0036 ,  H04N2201/0082 ,  H04N2201/0091 ,  H04N2201/0094 ,  H04N2201/3202 ,  H04N2201/3274 ,  Y02D10/159 ,  Y02D50/20

摘要： Considering a position relation between client devices and an image processing apparatus, the image processing apparatus is appropriately shifted to a power saving mode. A position information storage portion stores information of a position relation between each of the client devices and the image processing apparatus, a monitored target extracting portion extracts, from among the client devices, a client device to be monitored whether or not to be online based on information including at least the information of the position relation, a status confirming portion confirms whether or not the client device extracted is online, a power saving mode shift judging portion judges whether or not to shift the image processing apparatus to a power saving mode based on a confirmation result, and a power controlling portion controls shifting to the power saving mode of the image processing apparatus based on a judgment result.

摘要翻译： 考虑到客户端设备与图像处理设备之间的位置关系，图像处理设备被适当地转换到省电模式。 位置信息存储部分存储每个客户端设备和图像处理设备之间的位置关系的信息，受监控的目标提取部分从客户端设备中提取要监控的客户端设备，基于 信息至少包括位置关系的信息，状态确认部分确认提取的客户端设备是否在线，省电模式移位判断部分基于是否将图像处理装置移动到基于 确认结果，功率控制部根据判断结果控制图像处理装置的省电模式的切换。

公开(公告)号：US08553182B2

公开(公告)日：2013-10-08

申请号：US11523629

申请日：2006-09-20

申请人： Hiroki Sugiyama ,  Shinichiro Nomura ,  Takayuki Kato ,  Satoshi Morita

发明人： Hiroki Sugiyama ,  Shinichiro Nomura ,  Takayuki Kato ,  Satoshi Morita

IPC分类号： G02F1/1333 ,  G02F1/1343

CPC分类号： G02F1/133514 ,  G02F1/134336 ,  G02F1/136209 ,  G02F2001/13606

摘要： A liquid crystal display device of the present invention comprises an array substrate 11 equipped with signal lines 33 and scan lines 32 deployed in a matrix arrangement, thin film transistors (TFTs) 34 provided near the intersections of the signal lines 33 and scan lines 32, and pixel electrodes 40 of which one is provided in each of the pixel domains delimited by the signal lines 33 and scan lines 32; a color filter substrate 12 on which are formed color filters 22R to 22B and common electrodes 23; and a liquid crystal layer 13 placed between said two substrates; wherein the pixel electrodes 40 are positioned so as not to overlap the signal lines 33, or not to overlap the scan lines 32, or not to overlap either, when viewed from above, and below the spaces between adjacent pixel electrodes 40, resin black matrices 45 are deployed so as to overlap the pixel electrodes 40 when viewed from above.

摘要翻译： 本发明的液晶显示装置包括：阵列基板11，配置有以矩阵状布置的信号线33和扫描线32;设置在信号线33和扫描线32的交叉点附近的薄膜晶体管（TFT） 并且其中一个被设置在由信号线33和扫描线32限定的每个像素域中的像素电极40; 滤色器基板12，其上形成滤色器22R至22B和公共电极23; 和位于所述两个基板之间的液晶层13; 其中像素电极40被定位成不与信号线33重叠，或者不与扫描线32重叠，或者当从上方观察时，并且在相邻的像素电极40之间的空间下方，树脂黑矩阵 当从上方观察时，它们被配置成与像素电极40重叠。