Image processing apparatus and method for selecting a processing mode based on attributes of original multivalued image data
    61.
    发明授权
    Image processing apparatus and method for selecting a processing mode based on attributes of original multivalued image data 有权
    基于原始多值图像数据的属性来选择处理模式的图像处理装置和方法

    公开(公告)号:US08274704B2

    公开(公告)日:2012-09-25

    申请号:US12335185

    申请日:2008-12-15

    IPC分类号: H04N1/40

    CPC分类号: G06K15/107

    摘要: An information processing apparatus processes, for each pixel, multivalued image data for a unit area of a recording medium, so as to form an image on the unit area with a plurality of relative movements between a recording head and the recording medium. The apparatus has a selector that selects a first processing mode for dividing the multivalued image data into a plurality of pieces of multivalued image data corresponding to the plurality of relative movements, and then quantizing each of the plurality of pieces of multivalued image data, or a second processing mode for quantizing the multivalued image data into quantized image data, and then dividing the quantized image data into a plurality of pieces of quantized image data corresponding to the plurality of relative movements. The selector selects the processing mode based on a content (attribute, grayscale, color, etc.) of the multivalued image data.

    摘要翻译: 信息处理装置针对每个像素处理记录介质的单位区域的多值图像数据,以便在记录头和记录介质之间以多个相对运动在单位区域上形成图像。 该装置具有选择器,其选择用于将多值图像数据分割成与多个相对运动相对应的多个多值图像数据的第一处理模式,然后量化多个多值图像数据中的每一个,或者 第二处理模式,用于将多值图像数据量化为量化图像数据,然后将量化图像数据划分为与多个相对运动相对应的多个量化图像数据。 选择器基于多值图像数据的内容(属性,灰度,颜色等)来选择处理模式。

    Liquid crystal display
    62.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号:US08259256B2

    公开(公告)日:2012-09-04

    申请号:US12300214

    申请日:2007-04-12

    IPC分类号: G02F1/1335

    摘要: In a liquid crystal display device of a transflective type, the viewing angle characteristics of displaying in the transmission mode can be sufficiently improved, and yet bright displaying in the reflection mode can be realized. The liquid crystal display device is a liquid crystal display device of a transflective type including a liquid crystal display panel and an illuminator. The liquid crystal display panel includes a first light diffusing element disposed at the viewer's side of a liquid crystal layer and a second light diffusing element disposed at the opposite side of the liquid crystal layer from the viewer.

    摘要翻译: 在透反射型的液晶显示装置中,可以充分提高透射模式的显示的视野角特性,能够实现反射模式的亮度显示。 液晶显示装置是包括液晶显示面板和照明器的透反射型液晶显示装置。 液晶显示面板包括设置在液晶层的观察者侧的第一光散射元件和设置在与观看者的液晶层相反的一侧的第二光漫射元件。

    Fluid ejection device
    65.
    发明授权
    Fluid ejection device 有权
    流体喷射装置

    公开(公告)号:US08172373B2

    公开(公告)日:2012-05-08

    申请号:US12724816

    申请日:2010-03-16

    IPC分类号: B41J2/045

    摘要: A fluid ejection device including, a drive element capable of storing a charge depending on a voltage applied to the drive element, a first capacitor, a second capacitor, and a power recovery module that recovers power from the drive element by connecting the first capacitor and the second capacitor to the drive element in series, wherein the power recovery module switches the first capacitor out of the in-series connection to further recover power from the drive element.

    摘要翻译: 一种流体喷射装置,包括:能够根据施加到驱动元件的电压存储电荷的驱动元件,第一电容器,第二电容器和功率恢复模块,其通过连接第一电容器和第二电容器来恢复来自驱动元件的电力; 所述驱动元件串联的所述第二电容器,其中所述功率恢复模块将所述第一电容器切换为所述串联连接,以进一步从所述驱动元件恢复功率。

    Image processing apparatus and method
    66.
    发明授权
    Image processing apparatus and method 有权
    图像处理装置及方法

    公开(公告)号:US08164793B2

    公开(公告)日:2012-04-24

    申请号:US12511773

    申请日:2009-07-29

    CPC分类号: G06K15/107

    摘要: In a multipass printing that performs a plurality of printing scans over a unit area of a print medium by using a leading head and a follower head, the multivalued image data for the leading head is distributed according to the print volume information for up to the preceding printing scan. Then, the multivalued image data for the leading head is subjected to the grayscale level reduction operation to generate binary data. Based on the binary data, the print volume information is updated, after which the multivalued image data for the follower head is distributed according to the print volume information. This causes a plurality of printing scans or a plurality of print heads, that print the same unit area, to have a correlation among them, with the result that dots on a plurality of planes when overlapped have an excellent scattering characteristic.

    摘要翻译: 在通过使用前导头和跟随头在打印介质的单位区域上执行多次打印扫描的多页打印中,用于前导头的多值图像数据根据打印体积信息被分配到最前面 打印扫描。 然后,对前导头的多值图像数据进行灰度级降低操作,以生成二进制数据。 基于二进制数据,更新打印体积信息,然后根据打印量信息分配随机头的多值图像数据。 这导致打印相同单位区域的多个打印扫描或多个打印头在它们之间具有相关性,结果是当重叠时多个平面上的点具有优异的散射特性。

    Ultrasonic speaker and projector
    67.
    发明授权
    Ultrasonic speaker and projector 有权
    超声波扬声器和投影机

    公开(公告)号:US08009846B2

    公开(公告)日:2011-08-30

    申请号:US12488789

    申请日:2009-06-22

    IPC分类号: H04R25/00 H05K5/00

    摘要: An ultrasonic speaker including: a vibration film having a conductive layer; a pair of fixed electrodes provided oppositely to respective surfaces of the vibration film; and an ultrasonic transducer that causes the vibration film to generate sound waves by applying a DC bias voltage to the conductive layer of the vibration film while applying an alternating signal between the pair of fixed electrodes, and outputs the sound waves generated by the vibration film from two sound wave output surfaces via through-holes provided in each of the pair of fixed electrodes. The two sound wave output surfaces of the ultrasonic transducer are disposed in a direction intersecting with a sound wave emitting direction at right angles.

    摘要翻译: 一种超声波扬声器,包括:具有导电层的振动膜; 与振动膜的各个表面相对设置的一对固定电极; 以及超声波换能器,其通过在所述一对固定电极之间施加交变信号的同时向所述振动膜的导电层施加DC偏置电压而使所述振动膜产生声波,并且将由所述振动膜产生的声波输出 两个声波输出表面通过设置在每对固定电极中的通孔。 超声波换能器的两个声波输出面以与声波发射方向成直角相交的方向配置。

    PNEUMATIC TIRE
    68.
    发明申请
    PNEUMATIC TIRE 有权
    气动轮胎

    公开(公告)号:US20110024017A1

    公开(公告)日:2011-02-03

    申请号:US12671653

    申请日:2008-08-04

    申请人: Shinichi Miyazaki

    发明人: Shinichi Miyazaki

    IPC分类号: B60C9/02

    摘要: The pneumatic tire of the present invention, in which a tread rubber, a sidewall rubber, and a breaker rubber each have an intrinsic volume resistivity of 1×108 Ω·cm or more, a clinch rubber and a chafer rubber each have an intrinsic volume resistivity of 1×108 Ω·cm or less, wherein the pneumatic tire has a first conductive layer that is disposed between a carcass ply, an edge portion of the breaker rubber and the sidewall portion, a second conductive layer that is in contact with the first conductive layer and is disposed between the tread rubber and the carcass, and a pen rubber layer that extends from the second conductive layer to a surface of the tread portion, wherein the first conductive layer, the second conductive layer, and the pen rubber layer each have an intrinsic volume resistivity of 1×108 Ω·cm or less, the carcass ply contains a conductive fibrous material having an intrinsic volume resistivity of 1×108 Ω·cm or less and has a structure that the carcass ply is in contact with the clinch portion, the chafer portion, and the first conductive layer.

    摘要翻译: 本发明的胎面橡胶,侧壁橡胶和破碎橡胶的本征体积电阻率为1×10 8Ω·cm·cm以上的本发明的充气轮胎,各自具有固有的橡胶和胎圈橡胶 体积电阻率为1×10 8Ω·cm·cm以下,其中充气轮胎具有设置在胎体帘布层之间的第一导电层,破碎橡胶的边缘部分和侧壁部分,接触的第二导电层 与所述第一导电层并且设置在所述胎面橡胶和所述胎体之间,以及笔橡胶层,其从所述第二导电层延伸到所述胎面部的表面,其中所述第一导电层,所述第二导电层和所述笔 橡胶层的固有体积电阻率为1×10 8Ω·cm·cm以下,胎体帘布层含有本征体积电阻率为1×10 8Ω·cm·cm以下的导电性纤维材料,其结构为t 胎体帘布层与钳口部分,胎圈包布部分和第一导电层接触。

    Power amplifier and liquid jet printing apparatus
    69.
    发明授权
    Power amplifier and liquid jet printing apparatus 有权
    功率放大器和液体喷墨打印设备

    公开(公告)号:US07880539B2

    公开(公告)日:2011-02-01

    申请号:US12615744

    申请日:2009-11-10

    IPC分类号: H03F3/38

    摘要: A power amplifier includes: a modulator pulse-modulating a drive waveform signal serving as a reference of a drive signal applied to actuators and outputting a modulated signal; a digital power amplifier amplifying the power of the modulated signal and outputting an amplified digital signal; a low pass filter smoothing the amplified digital signal and outputting the drive signal; and an inverse filter circuit being disposed at a front stage of the modulator and capable of obtaining a desired waveform precision of the drive signal even when a frequency characteristic of a filter including the low pass filter and an electrostatic capacitor of the actuators varies depending on the number of driven actuators, wherein the inverse filter circuits include a plurality of inverse filters connected in series.

    摘要翻译: 功率放大器包括:调制器,用于对驱动波形信号进行脉冲调制,所述驱动波形信号用作施加到致动器的驱动信号的参考,并输出调制信号; 数字功率放大器,放大调制信号的功率并输出放大的数字信号; 低通滤波器平滑放大的数字信号并输出​​驱动信号; 并且反相滤波器电路设置在调制器的前级,并且即使当包括低通滤波器的滤波器和致动器的静电电容器的频率特性根据所述驱动信号的频率特性变化时,也能够获得所需的驱动信号的波形精度 驱动致动器的数量,其中逆滤波器电路包括串联连接的多个反相滤波器。

    STEEL CORD FOR TIRE AND PNEUMATIC TIRE USING THE STEEL CORD
    70.
    发明申请
    STEEL CORD FOR TIRE AND PNEUMATIC TIRE USING THE STEEL CORD 审中-公开
    钢丝绳用于轮胎和气动轮胎使用钢丝绳

    公开(公告)号:US20100300592A1

    公开(公告)日:2010-12-02

    申请号:US12744851

    申请日:2008-09-23

    申请人: Shinichi Miyazaki

    发明人: Shinichi Miyazaki

    IPC分类号: B60C9/00 B60C15/04 B60C9/02

    摘要: It is an object of the present invention to reduce fretting between strands in a steel cord, to suppress reduction in cord strength caused by running, to enhance rubber penetrability, and to improve tire durability. The steel cord includes a cord main portion 19 of a triple layer-stranding structure including: a core 16 formed from one core strand f1, an inner sheath 17 including N (2 to 5) inner sheath strands f2 stranded with a stranding pitch Pi around the core; and outer sheath 18 formed from M (6 to 11) outer sheath strands f3 stranded with a stranding pitch Po around the inner sheath. Diameters of the strands f1, f2 and f3 are equal to each other, and stranding directions of the sheaths 17 and 18 are the same. A difference (|Ai−Ao|) between a stranding angle Ai of the inner sheath strand f2 and a stranding angle Ao of the outer sheath strand f3 is greater than 1° and smaller than 3°.

    摘要翻译: 本发明的目的是减少钢帘线中的股线之间的摩擦,以抑制由行驶引起的帘线强度的降低,提高橡胶的穿透性,并提高轮胎的耐久性。 钢丝帘线包括三层绞合结构的帘线主体部分19,其包括:由一个芯股f1形成的芯16,包含N(2至5个)内护套股的内护套17,绞线间距为 核心; 以及由围绕内护套绞合的绞合间距Po的M(6至11)外鞘股线f3形成的外护套18。 绞线f1,f2,f3的直径彼此相等,护套17,18的绞合方向相同。 内护套股f2的绞合角度A 1与外鞘股线f3的绞合角度Ao之间的差(| Ai-Ao |)大于1°且小于3°。