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1. 发明授权

US09482865B2 Light scanning method and light scanning unit 有权
标题翻译：光扫描法和光扫描单元
公开(公告)号：US09482865B2
公开(公告)日：2016-11-01
申请号：US14516841
申请日：2014-10-17
申请人： Makoto Masuda
发明人： Makoto Masuda
IPC分类号： G02B26/08 , G02B26/10 , G02B27/30
CPC分类号： G02B26/10 , G02B3/14 , G02B26/0858 , G02B27/30
摘要： In a light scanning method of scanning a light beam emitted from a light source on a plane to be scanned, a focal distance of an optical element that converges light emitted from the light source onto the plane to be scanned is sequentially varied to uniform a beam spot diameter at each position on the plane to be scanned where a distance from the light source varies.
摘要翻译：在从待扫描的平面上扫描从光源发出的光束的光扫描方法中，将从光源发射的光会聚到待扫描的平面上的光学元件的焦距依次变化，在与光源的距离变化的待扫描平面上的每个位置处的光点直径。

2. 发明授权

US09194544B2 Light emitting device, illuminating apparatus, and display apparatus 有权
标题翻译：发光装置，照明装置和显示装置
公开(公告)号：US09194544B2
公开(公告)日：2015-11-24
申请号：US14233651
申请日：2012-06-01
申请人： Yasuhiro Ono , Makoto Masuda , Kenzo Ohkubo , Nobuhiro Shirai , Tetsushi Ito , Takasumi Wada
发明人： Yasuhiro Ono , Makoto Masuda , Kenzo Ohkubo , Nobuhiro Shirai , Tetsushi Ito , Takasumi Wada
IPC分类号： F21V7/00 , F21K99/00 , H01L33/58 , H01L33/60 , G02F1/1335
CPC分类号： F21K9/50 , F21K9/60 , G02F1/133603 , G02F1/133605 , G02F2001/133607 , H01L33/58 , H01L33/60
摘要： There are provided a light-emitting device, an illuminating apparatus, and a display apparatus in which, in order to apply light to an object to be illuminated with uniformity in light intensity, the quantity of light which is applied to a part of an edge of a to-be-illuminated region of the to-be-illuminated object located near a light-emitting section can be lessened. A backlight unit includes a printed substrate, a plurality of light-emitting sections each of which has a base support, an LED chip and a lens, and reflective members each of which is placed around the light-emitting section and has a first wall portion and a second wall portion.
摘要翻译：提供了一种发光装置，照明装置和显示装置，其中为了以光强度均匀地向被照射物体施加光，施加到边缘的一部分的光量可以减少位于发光部附近的要被照明物体的被照明区域。背光单元包括印刷基板，多个发光部分，每个发光部分具有基座支撑件，LED芯片和透镜;以及反射部件，每个发光部分设置在发光部分周围，并具有第一壁部分和第二壁部分。

3. 发明申请

US20140376219A1 LIGHT-EMITTING DEVICE, ILLUMINATING APPARATUS, AND DISPLAY APPARATUS 审中-公开
标题翻译：发光装置，照明装置和显示装置
公开(公告)号：US20140376219A1
公开(公告)日：2014-12-25
申请号：US14006873
申请日：2012-02-27
申请人： Yasuhiro Ono , Makoto Masuda , Takasumi Wada , Kenzo Ohkubo , Nobuhiro Shirai
发明人： Yasuhiro Ono , Makoto Masuda , Takasumi Wada , Kenzo Ohkubo , Nobuhiro Shirai
IPC分类号： F21V7/00 , F21V5/00
CPC分类号： F21V7/0025 , B29D11/00807 , F21V5/00 , G02F1/1303 , G02F1/133603 , G02F1/133605 , G02F1/133606 , G02F2001/133607 , G02F2001/133613 , H01L25/0753 , H01L33/54 , H01L2224/73265 , H01L2933/005
摘要： The invention provides a light-emitting device which is capable of applying light to a display panel with uniformity in brightness and can be made lower in profile. A light-emitting device (11) includes an LED chip (111a), a base support (111b) which supports the LED chip (111a), and a lens (112) disposed in contact with the LED chip (111a) so as to cover the LED chip (111a) and the base support (111b). The lens (112) has first curved sections (1122) which reflect light that has reached a top surface (112a) so that the reflected light is emitted from a side surface (112b), and second curved sections (1123) which refract light that has reached the top surface (112a) to outside so that the refracted light is emitted from the top surface (112a).
摘要翻译：本发明提供一种发光装置，其能够以均匀的亮度对显示面板施加光，并且可以使轮廓更低。发光装置（11）包括LED芯片（111a），支撑LED芯片（111a）的基座（111b）和与LED芯片（111a）接触的透镜（112），以便覆盖LED芯片（111a）和基座支撑件（111b）。透镜（112）具有第一弯曲部分（1122），其反射已经到达顶表面（112a）的光，使得反射光从侧表面（112b）发射;以及第二弯曲部分（1123）已经到达顶部表面（112a）到外部，使得折射光从顶表面（112a）发射。

4. 发明授权

US07512374B2 Document carrying device, document reading device, and image forming device 有权
标题翻译：文件搬运装置，文件读取装置和图像形成装置
公开(公告)号：US07512374B2
公开(公告)日：2009-03-31
申请号：US10565365
申请日：2004-07-15
申请人： Yasuhiro Ono , Makoto Masuda , Sohichi Takata , Hisashi Yamanaka
发明人： Yasuhiro Ono , Makoto Masuda , Sohichi Takata , Hisashi Yamanaka
IPC分类号： G03G15/00 , H04N1/00 , B65H5/00
CPC分类号： G03G15/602
摘要： A document transporting device (30) serves as a platen cover to expose and cover platens (21A,21B). A document holder (5) is mounted on a predetermined mounting portion of the device (30). A lateral end of the document holder (5) is withdrawn from a predetermined position where the end is located, so that a document transport path (R) is exposed through an area in which the document holder (5) has been withdrawn. The document transport path (R) is exposed to the left or the right with respect to the front of the device (30).
摘要翻译：文件传送装置（30）用作压板盖以暴露和覆盖压板（21A，21B）。文件夹（5）安装在装置（30）的预定安装部分上。文档夹持器（5）的横向端部从端部所在的预定位置被抽出，使得文档传送路径（R）暴露在文档夹具（5）已经被撤回的区域中。文件传送路径（R）相对于设备（30）的前部暴露于左侧或右侧。

5. 发明申请

US20150109261A1 PROJECTION APPARATUS 审中-公开
标题翻译：投影设备
公开(公告)号：US20150109261A1
公开(公告)日：2015-04-23
申请号：US14516144
申请日：2014-10-16
申请人： Makoto MASUDA
发明人： Makoto MASUDA
IPC分类号： G06F3/042
CPC分类号： G06F3/0426 , G06F3/04886 , H04N9/3129
摘要： A projection apparatus includes light source modules (a first light source module, and a second light source module) equipped with a laser light source emitting a laser beam, a light deflection unit configured to perform a two-dimensional scanning with the laser beam emitted from the light source module and project a projection image on an image projection surface, a light detection unit configured to detect a reflection light beam of the laser beam from an operation executor on the projection image, and a control unit configured to determine a position of the projection image with which the operation executor is in contact based on information from the light detection unit and information from the projection image.
摘要翻译：投影装置包括配备有发射激光束的激光光源的光源模块（第一光源模块和第二光源模块），光偏转单元，被配置为利用从...射出的激光束进行二维扫描光源模块，投影图像投影面上的投影图像;光检测单元，被配置为从投影图像上的操作执行器检测激光束的反射光束;以及控制单元，被配置为确定投影图像的位置，基于来自光检测单元的信息和来自投影图像的信息，操作执行器与其接触的投影图像。

6. 发明申请

US20140226311A1 LIGHT EMITTING DEVICE AND DISPLAY DEVICE 审中-公开
标题翻译：发光装置和显示装置
公开(公告)号：US20140226311A1
公开(公告)日：2014-08-14
申请号：US14130192
申请日：2012-05-22
申请人： Yasuhiro Ono , Makoto Masuda , Kenzo Ohkubo , Nobuhiro Shirai , Takasumi Wada
发明人： Yasuhiro Ono , Makoto Masuda , Kenzo Ohkubo , Nobuhiro Shirai , Takasumi Wada
IPC分类号： F21V7/04
CPC分类号： F21V7/04 , F21V5/04 , F21V7/0091 , F21Y2115/10 , H01L33/60 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： There are provided a light-emitting device for use in a backlight unit of a display apparatus equipped with a display panel, which can be made lower in profile and is capable of applying light to the display panel with uniformity in the brightness of the display panel in the planar direction of the display panel, as well as a display apparatus equipped with the light-emitting device. A backlight unit includes a printed substrate, a plurality of light-emitting sections each having a base support, an LED chip and a lens, and a reflective member surrounding the light-emitting section. A specular reflection portion is formed in a first reflective region of the reflective member.
摘要翻译：提供了一种用于具有显示面板的显示装置的背光单元的发光装置，该显示面板可以被制成较低的轮廓，并且能够在显示面板的亮度均匀性下向显示面板施加光在显示面板的平面方向上，以及配备有发光装置的显示装置。背光单元包括印刷基板，多个发光部分，每个发光部分具有基座支撑件，LED芯片和透镜以及围绕发光部分的反射构件。镜面反射部分形成在反射构件的第一反射区域中。

7. 发明申请

US20130232377A1 METHOD FOR REUSING RESOURCE AND STORAGE SUB-SYSTEM USING THE SAME 审中-公开
标题翻译：使用该方法重新使用资源和存储子系统的方法
公开(公告)号：US20130232377A1
公开(公告)日：2013-09-05
申请号：US13395025
申请日：2012-03-01
申请人： Shinobu Kakihara , Makoto Masuda , Mitsuhide Sato
发明人： Shinobu Kakihara , Makoto Masuda , Mitsuhide Sato
IPC分类号： G06F11/20
CPC分类号： G06F11/0793 , G06F11/073 , G06F11/0787 , G11C29/72
摘要： In a storage sub-system adopting a redundant configuration for preventing data loss and continuing processing during failure, when failure occurs, a controller unit in which failure has occurred is blocked so as not to affect the normal controller unit, so that the performance of the storage sub-system is deteriorated and the redundancy thereof is lost until maintenance and component replacement is performed. According to the present invention, self diagnosis of the blocked area is executed and a failure area is isolated. Then, the blocked area is reconnected to the storage sub-system, so as to prevent deterioration of performance and overload of the device until maintenance and replacement is performed, and to reduce the time of failure analysis during maintenance by specifying the detailed failure area via self diagnosis.
摘要翻译：在采用冗余配置的存储子系统中，用于防止数据丢失和故障期间的持续处理，当故障发生时，发生故障的控制器单元被阻塞，从而不影响正常控制器单元存储子系统恶化，并且在执行维护和组件更换之前，其冗余性将被丢失。根据本发明，执行阻塞区域的自诊断，并且隔离故障区域。然后，将阻塞区域重新连接到存储子系统，以便在执行维护和更换之前防止设备的性能下降和过载，并且通过指定详细的故障区域来通过指定详细的故障区域来减少维护期间的故障分析时间自我诊断。

8. 发明授权

US07812645B2 Signal converting circuit 有权
公开(公告)号：US07812645B2
公开(公告)日：2010-10-12
申请号：US12706412
申请日：2010-02-16
申请人： Satoshi Miura , Makoto Masuda
发明人： Satoshi Miura , Makoto Masuda
IPC分类号： H03K5/22
CPC分类号： H03F3/45183 , H03F1/223 , H03F3/345 , H03F3/45475 , H03F3/505 , H03F2203/45288 , H03F2203/45352 , H03F2203/45612 , H03F2203/45652 , H03F2203/45702 , H03K17/04106
摘要： A signal conversion circuit 2 comprises a differential amplifier portion 10 and a source follower portion 20. When differential voltage signals INp and INn are input to a first input terminal 5 and second input terminal 6 respectively, operations occurs either in a mode in which only the differential amplifier portion 10 operates, or a mode in which both the differential amplifier portion 10 and the source follower portion 20 operate, or a mode in which only the source follower portion 20 operates, according to the levels of the differential voltage signals INp and INn. The differential amplifier portion 10 and source follower portion 20 have fewer components compared with a circuit comprising two differential amplifier circuits. By this means, the circuit area can be reduced, and in addition current consumption can be reduced. Also, because the source follower portion 20 performs non-inverting amplification of the differential voltage signals INp and INn, high-speed operation is possible.

9. 发明申请

US20100141302A1 SIGNAL CONVERTING CIRCUIT 有权
标题翻译：信号转换电路
公开(公告)号：US20100141302A1
公开(公告)日：2010-06-10
申请号：US12706412
申请日：2010-02-16
申请人： Satoshi MIURA , Makoto MASUDA
发明人： Satoshi MIURA , Makoto MASUDA
IPC分类号： H03K5/22
CPC分类号： H03F3/45183 , H03F1/223 , H03F3/345 , H03F3/45475 , H03F3/505 , H03F2203/45288 , H03F2203/45352 , H03F2203/45612 , H03F2203/45652 , H03F2203/45702 , H03K17/04106
摘要： A signal conversion circuit 2 comprises a differential amplifier portion 10 and a source follower portion 20. When differential voltage signals INp and INn are input to a first input terminal 5 and second input terminal 6 respectively, operations occurs either in a mode in which only the differential amplifier portion 10 operates, or a mode in which both the differential amplifier portion 10 and the source follower portion 20 operate, or a mode in which only the source follower portion 20 operates, according to the levels of the differential voltage signals INp and INn. The differential amplifier portion 10 and source follower portion 20 have fewer components compared with a circuit comprising two differential amplifier circuits. By this means, the circuit area can be reduced, and in addition current consumption can be reduced. Also, because the source follower portion 20 performs non-inverting amplification of the differential voltage signals INp and INn, high-speed operation is possible.
摘要翻译：信号转换电路2包括差分放大器部分10和源极跟随器部分20.当差分电压信号INp和INn分别输入到第一输入端子5和第二输入端子6时，操作发生在只有差分放大器部分10或者差分放大器部分10和源极跟随器部分20工作的模式或仅源极跟随器部分20工作的模式，根据差分电压信号INp和INn的电平。与包括两个差分放大器电路的电路相比，差分放大器部分10和源极跟随器部分20具有较少的部件。通过这种方式，可以减少电路面积，并且可以减少电流消耗。此外，由于源极跟随器部分20执行差分电压信号INp和INn的非反相放大，因此可以进行高速操作。

10. 发明申请

US20060262373A1 Optical scanning unit and image forming apparatus 有权
公开(公告)号：US20060262373A1
公开(公告)日：2006-11-23
申请号：US11418235
申请日：2006-05-05
申请人： Ayumu Oda , Masaki Saka , Atsushi Ueda , Yasuhiro Ono , Makoto Masuda , Kenzo Ohkubo
发明人： Ayumu Oda , Masaki Saka , Atsushi Ueda , Yasuhiro Ono , Makoto Masuda , Kenzo Ohkubo
IPC分类号： G02B26/08
CPC分类号： G02B26/123 , G02B26/125 , H04N1/1135 , H04N1/506 , H04N2201/02416 , H04N2201/02431 , H04N2201/02439
摘要： According to the present invention, highly accurate adjustment of the angles and positions of optical elements constituting an optical scanning unit can be easily performed. For a cylindrical lens that makes the light beam for exposing a photoreceptor converge on the surface of the photoreceptor, a frame is provided for holding the cylindrical lens therein. The frame is supported by two support portions for a chassis of the optical scanning unit such that the longitudinal direction of the cylindrical lens becomes parallel to the scanning direction of the photoreceptor. The optical scanning unit is configured such that the angle of the cylindrical lens in the longitudinal direction is adjustable in the sub-scanning direction of the photoreceptor at the support portion on the front side (operational side) of these support portions.

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