OSCILLATION DEVICE, OPTICAL DEFLECTION APPARATUS, AND DRIVE-SIGNAL GENERATING METHOD
    11.
    发明申请
    OSCILLATION DEVICE, OPTICAL DEFLECTION APPARATUS, AND DRIVE-SIGNAL GENERATING METHOD 有权
    振动装置,光学偏转装置和驱动信号发生方法

    公开(公告)号:US20080284359A1

    公开(公告)日:2008-11-20

    申请号:US12101096

    申请日:2008-04-10

    申请人: Ikuo Watanabe

    发明人: Ikuo Watanabe

    IPC分类号: H02P6/00

    摘要: An oscillation device capable of generating a drive signal waveform with a sufficiently small number of harmonic components is provided. The oscillation device includes an oscillation system, a supporting unit configured to support the oscillation system, a drive unit configured to drive the oscillation system, and a drive control unit configured to control the drive unit by supplying a drive signal. The oscillation system includes a torsion spring and an oscillator. The drive control unit includes a drive-signal generating circuit configured to generate the drive signal using an address generator configured to generate an address to which a predetermined variable is added at a frequency higher than a frequency of the drive signal and using a trigonometric-function table indexed by an output of the address generator. The frequency of the drive signal is adjusted by adjusting the predetermined variable.

    摘要翻译: 提供能够产生具有足够少的谐波分量的驱动信号波形的振荡装置。 振荡装置包括:振荡系统;支撑单元,被配置为支撑所述振荡系统;驱动单元,被配置为驱动所述振荡系统;以及驱动控制单元,被配置为通过提供驱动信号来控制所述驱动单元。 振荡系统包括扭簧和振荡器。 驱动控制单元包括:驱动信号发生电路,其被配置为使用地址发生器生成驱动信号,该地址发生器被配置为以比驱动信号的频率高的频率生成预定变量的地址,并且使用三角函数 表由地址生成器的输出索引。 通过调整预定变量来调节驱动信号的频率。

    Fuel injection apparatus
    14.
    发明授权
    Fuel injection apparatus 失效
    燃油喷射装置

    公开(公告)号:US5501194A

    公开(公告)日:1996-03-26

    申请号:US300553

    申请日:1994-09-07

    IPC分类号: F02M23/12 F02M69/04

    CPC分类号: F02M69/044

    摘要: A fuel injection apparatus in which the state of vaporization of the fuel in the internal combustion engine is improved by making the fuel spray injected from the fuel injector not strike the umbrella portion of the intake valve from the front, but be oriented to a position shifted to the right or left of the stem so that the majority of the spray flows in to a valve seat clearance of an annular groove shape formed between the valve face and the valve seat and causes a swirl in the same. The wet amount of the fuel depositing as a liquid film on the umbrella portion and the inner surface of the intake port, which is difficult to evaporate, is reduced.

    摘要翻译: 一种燃料喷射装置,其中通过使从燃料喷射器喷射的燃料喷射器不从前方撞击到进气门的伞部分而使内燃机中的燃料的蒸发状态得到改善,而是朝向位移 到杆的右侧或左侧,使得大部分喷雾流入形成在阀面和阀座之间的环形槽形状的阀座间隙,并在其中引起漩涡。 在伞部分和吸入口的内表面上难以蒸发的作为液膜沉积的燃料的湿量减少。

    Image processing apparatus and method having improved control of plural
image memories
    15.
    发明授权
    Image processing apparatus and method having improved control of plural image memories 失效
    具有改善多个图像存储器的控制的图像处理装置和方法

    公开(公告)号:US5220425A

    公开(公告)日:1993-06-15

    申请号:US680064

    申请日:1991-04-03

    CPC分类号: H04N7/147 H04N5/937

    摘要: Image data is stored in a plurality of image memories each capable of storing at least one picture of image information, and the plurality of image memories are successively read and their stored images displayed. Ordinarily, the received image data is stored in whichever of the image memories has been designated by a memory number information contained in control data provided along with the received image data. However, when the memory number designated by the control data and the memory number information of an image memory whose stored data is currently being read out and displayed coincide, the writing of the image data in the image memory information whose number has been designated is prohibited. Instead, the image data is written in an image memory whose memory number differs from that of an image memory from which the data is currently being read.

    摘要翻译: 图像数据被存储在多个图像存储器中,每个图像存储器能够存储图像信息的至少一个图像,并且连续地读取多个图像存储器并显示它们存储的图像。 通常,接收到的图像数据被存储在通过包含在与接收到的图像数据一起提供的控制数据中的存储器编号信息指定的哪个图像存储器中。 然而,当由控制数据指定的存储器编号和存储数据当前被读出并显示的图像存储器的存储器编号信息一致时,禁止将数据写入已被指定的图像存储器信息中的图像数据的写入 。 而是将图像数据写入图像存储器,该图像存储器的存储器号不同于当前正在读取数据的图像存储器。

    Range image generation apparatus, position and orientation measurement apparatus, range image processing apparatus, method of controlling range image generation apparatus, and storage medium
    17.
    发明授权
    Range image generation apparatus, position and orientation measurement apparatus, range image processing apparatus, method of controlling range image generation apparatus, and storage medium 有权
    范围图像生成装置,位置取向测定装置,范围图像处理装置,控制范围图像生成装置的方法和存储介质

    公开(公告)号:US08761440B2

    公开(公告)日:2014-06-24

    申请号:US13310995

    申请日:2011-12-05

    IPC分类号: G06K9/00

    CPC分类号: G01B11/2513

    摘要: A range image generation apparatus includes: a generation unit adapted to generate a first range image of a target measurement object at one of a predetermined in-plane resolution and a predetermined depth-direction range resolving power; an extraction unit adapted to extract range information from the first range image generated by the generation unit; and a determination unit adapted to determine, as a parameter based on the range information extracted by the extraction unit, one of an in-plane resolution and a depth-direction range resolving power of a second range image to be generated by the generation unit, wherein the generation unit generates the second range image using the parameter determined by the determination unit.

    摘要翻译: 范围图像生成装置包括:生成单元,其适于以预定的面内分辨率和预定的深度方向范围分辨率中的一个生成目标测量对象的第一范围图像; 提取单元,适于从由所述生成单元生成的所述第一范围图像中提取范围信息; 以及确定单元,其适于基于由所述提取单元提取的所述范围信息作为参数来确定由所述生成单元生成的第二范围图像的面内分辨率和深度方向范围分辨率中的一个, 其中所述生成单元使用由所述确定单元确定的参数来生成所述第二范围图像。

    IMAGE PROCESSING APPARATUS
    18.
    发明申请
    IMAGE PROCESSING APPARATUS 有权
    图像处理设备

    公开(公告)号:US20100111368A1

    公开(公告)日:2010-05-06

    申请号:US12684453

    申请日:2010-01-08

    申请人: Ikuo Watanabe

    发明人: Ikuo Watanabe

    IPC分类号: G06K9/00

    摘要: An image processing apparatus in which an erroneous discrimination about a convergence of a super resolution process can be eliminated and precision of the super resolution process can be improved is provided. The apparatus has: a distance measuring unit that measures a distance to an object; a deteriorated image reconstructing unit that reconstructs an image of the object by repetitive calculations; and an end discriminating unit that discriminates an end of an image reconstructing process. In the case of discriminating an end of the image reconstructing process, the end discrimination is made only to a specific distance layer based on information of the distance measured by the distance measuring unit or every distance layer based on the distance information.

    摘要翻译: 提供了一种图像处理装置,其中可以消除对超分辨率处理的会聚的错误辨别,并且可以提高超分辨率处理的精度。 该装置具有:测量与物体的距离的距离测量单元; 劣化图像重建单元,通过重复计算重建对象的图像; 以及鉴别图像重建处理的结束的结束鉴别单元。 在识别图像重构处理的结束的情况下,基于距离测量单元或每个距离层测量的距离的信息,基于距离信息,仅对特定距离层进行结束鉴别。

    Information processing method, information processing apparatus, information processing system, multimedia presentation system, file update method, multimedia presentation method, and storage medium
    19.
    发明授权
    Information processing method, information processing apparatus, information processing system, multimedia presentation system, file update method, multimedia presentation method, and storage medium 有权
    信息处理方法,信息处理装置,信息处理系统,多媒体呈现系统,文件更新方法,多媒体呈现方法和存储介质

    公开(公告)号:US07302428B2

    公开(公告)日:2007-11-27

    申请号:US10630767

    申请日:2003-07-31

    IPC分类号: G06F17/30

    摘要: In a system for recording scenario and material files into a storage unit and reproducing the material files based on the scenario file, an information processing method capable of easily and surely preventing that the unnecessary material files are accumulated in the storage unit is provided. When the scenario file recorded in a hard disk is deleted, the unnecessary material files in this hard disk are automatically deleted. Namely, in the hard disk, the scenario file to be deleted and the scenario file to be remained are compared with each other, and the material files which are used in the scenario file to be deleted and from which the material files used in the remaining scenario file are excluded are deleted.

    摘要翻译: 在用于将场景和素材文件记录到存储单元中并且基于场景文件再现材料文件的系统中,提供了能够容易且可靠地防止在存储单元中累积不必要的素材的信息处理方法。 当硬盘中记录的场景文件被删除时,该硬盘中不必要的素材文件将被自动删除。 也就是说,在硬盘中,将要删除的情景文件和要保留的场景文件相互比较,并且将要在场景文件中使用的素材文件进行删除,并从其中使用剩余的素材文件 排除的方案文件被删除。