Image forming apparatus
    1.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号:US5987218A

    公开(公告)日:1999-11-16

    申请号:US823159

    申请日:1997-03-25

    CPC分类号: H04N1/393 H04N1/40

    摘要: An image forming apparatus includes an image input section for inputting a packed unit of image data corresponding to n pixels, where n is greater than or equal to 2. A clock generating section is provided for generating a first clock having a predetermined period, and a second clock having a predetermined synchronization relation to the first clock and a shorter period than the predetermined period of the first clock. A pixel dividing section is provided for expanding the inputted image data corresponding to n pixels into image data corresponding to one pixel. The pixel dividing section expands the image data corresponding to n pixels in synchronization with the first clock, and an image recording section records an image in a unit of one pixel in synchronization with the second clock in accordance with the expanded image data.

    摘要翻译: 图像形成装置包括:图像输入部,用于输入对应于n个像素的图像数据的压缩单位,其中n大于或等于2.提供时钟产生部分,用于产生具有预定周期的第一时钟, 第二时钟与第一时钟具有预定的同步关系,并且具有比第一时钟的预定周期更短的周期。 像素分割部分用于将与n个像素对应的输入图像数据扩展成对应于一个像素的图像数据。 像素分割部使与第一时钟同步地对应于n个像素的图像数据扩展,并且图像记录部根据扩展图像数据与第二时钟同步地以一个像素为单位记录图像。

    Image processing apparatus, compression method, and extension method
    2.
    发明授权
    Image processing apparatus, compression method, and extension method 有权
    图像处理装置,压缩方法和扩展方法

    公开(公告)号:US08442336B2

    公开(公告)日:2013-05-14

    申请号:US12567877

    申请日:2009-09-28

    IPC分类号: G06K9/36 G06K9/46

    摘要: Disclosed is an image processing apparatus comprising an image compression conversion unit to quantize an image having attribute data for each pixel, wherein when a region has the attribute data of a photographic image, the image compression conversion unit quantizes the region by a BTC method, wherein when a region has the attribute data of other than the photographic image, and the region is a halftone region, the image compression conversion unit quantizes the region by the BTC method, and wherein when a region has the attribute data of other than the photographic image, and the region is a high resolution region, the image compression conversion unit generates a density pattern for the region to quantize the region according to the generated density pattern.

    摘要翻译: 公开了一种图像处理装置,包括图像压缩转换单元,用于量化具有每个像素的属性数据的图像,其中当区域具有摄影图像的属性数据时,图像压缩转换单元通过BTC方法量化该区域,其中 当区域具有除了摄影图像之外的属性数据,并且该区域是半色调区域时,图像压缩转换单元通过BTC方法量化该区域,并且其中当区域具有不同于摄影图像的属性数据时 ,并且该区域是高分辨率区域,图像压缩转换单元根据生成的浓度模式生成用于对区域进行量化的区域的浓度图案。

    Method for Creating Trench in U Shape in Brittle Material Substrate, Method for Removing Process, Method for Hollowing Process and Chamfering Method Using Same
    4.
    发明申请
    Method for Creating Trench in U Shape in Brittle Material Substrate, Method for Removing Process, Method for Hollowing Process and Chamfering Method Using Same 审中-公开
    用于在脆性材料基板中形成U形沟槽的方法,用于去除工艺的方法,用于中空过程的方法和使用其的倒角方法

    公开(公告)号:US20100320179A1

    公开(公告)日:2010-12-23

    申请号:US12526330

    申请日:2008-08-20

    IPC分类号: B23K26/00

    摘要: A method for creating a trench in U shape according to which trenches in lines which are continuous or broken or curved in a plane can be easily created on the surface of a substrate, as well as a chamfering method using this, are provided.A trench in U shape is created by peeling part of a brittle material substrate from the surface of the substrate by rapidly heating the substrate with conditions for irradiation with a laser for creating a trench in U shape which include the laser power as found in advance, the area to be irradiated with a laser, and the scanning speed, in accordance with the substrate material, which is the object to be processed, and the width, depth and form of the trench in U shape to be created. A chamfered surface is made of a trench surface which is part of a trench in U shape created between an end surface and a surface of the substrate, which are separated along a line along which the substrate is to be divided, between a start end and a finish end of said line along which the substrate is to be divided at the bottom of the created trench in U shape in accordance with a method for scribing a substrate by expanding a crack with a laser, a scribing method using a cutter wheel or the like.

    摘要翻译: 提供了一种用于形成U形沟槽的方法,根据该沟槽可以容易地在基板的表面上产生在平面中连续或断开或弯曲的线中的沟槽以及使用其的倒角方法。 通过用激光照射的条件快速加热基板的表面,从基板的表面剥离脆性材料基板的一部分,形成U形的沟槽,该激光用于产生包括如先前所述的激光功率的U形沟槽, 用激光照射的区域,以及根据作为被处理物体的基板材料的扫描速度以及要形成的U形的沟槽的宽度,深度和形式。 倒角表面由沟槽表面制成,该沟槽表面是U形的一部分,其形成在基板的端面和表面之间,沿着衬底被划分的线在起始端和 根据通过用激光器扩张裂纹来划分基板的方法,使用切割轮的划线方法或者使用切割轮的划线方法,将所述基板在所形成的沟槽的底部分割成U形, 喜欢。

    COMPRESSION METHOD, EXTENSION METHOD AND IMAGE PROCESSING APPARATUS
    5.
    发明申请
    COMPRESSION METHOD, EXTENSION METHOD AND IMAGE PROCESSING APPARATUS 有权
    压缩方法,扩展方法和图像处理装置

    公开(公告)号:US20090092331A1

    公开(公告)日:2009-04-09

    申请号:US12241167

    申请日:2008-09-30

    IPC分类号: G06K9/00

    摘要: In a compression method of quantizing and compressing image data of an image, the method comprises the steps of: determining a method of quantization for each pixel; quantizing the image data in pixel unit according to the determined quantization method; storing the quantized image data in a same region of a memory in spite of the quantization method; and storing discrimination data for discriminating the quantization method used for quantizing the image data by corresponding to the quantized image data in the memory.

    摘要翻译: 在对图像的图像数据进行量化和压缩的压缩方法中,该方法包括以下步骤:确定每个像素的量化方法; 根据所确定的量化方法量化图像数据的像素单位; 尽管量化方法,将量化的图像数据存储在存储器的相同区域中; 以及存储用于鉴别用于量化图像数据的量化方法的鉴别数据,其与存储器中的量化图像数据相对应。

    Power unit
    6.
    发明申请
    Power unit 失效
    动力单元

    公开(公告)号:US20090033250A1

    公开(公告)日:2009-02-05

    申请号:US12216585

    申请日:2008-07-08

    IPC分类号: H02P5/00

    摘要: A power unit which makes it possible to reduce power transmitted from a prime mover to a driven part via an electrical path, to thereby increase the efficiency of driving the driven part. A first rotating machine of the power unit inputs and outputs energy between a stator and first and second rotors thereof, via magnetic circuits formed by generation of a rotating magnetic field, and the rotating magnetic field, and the rotors rotate while maintaining a linear relation in which respective differences in rotational speed between the rotating magnetic field and the second rotor, and between the second and first rotors are equal. The rotors are mechanically connected to a prime mover and a transmission, respectively. A second rotating machine of the power unit is mechanically connected to a drive part without via the transmission, and electrically connected to the stator.

    摘要翻译: 一种动力单元,其能够通过电气路径减少从原动机传递到被驱动部的动力,从而提高驱动部的驱动效率。 动力单元的第一旋转机械通过产生旋转磁场形成的磁路和旋转磁场在定子及其第一和第二转子之间输入和输出能量,转子旋转同时保持线性关系 旋转磁场和第二转子之间以及第二和第一转子之间的旋转速度的相应差异相等。 转子分别与原动机和变速器机械连接。 动力单元的第二旋转机械机械地连接到驱动部件而不经由变速器,并且电连接到定子。

    Method and device for processing fragile material
    8.
    发明申请
    Method and device for processing fragile material 审中-公开
    处理易碎材料的方法和装置

    公开(公告)号:US20050150254A1

    公开(公告)日:2005-07-14

    申请号:US10507325

    申请日:2003-03-12

    摘要: Setting in advance an absorptance of a light L (for example laser light) of a brittle material W to be processed, an absorptance of a plate-shaped sample S of the same material as the brittle material W to be processed is calculated using that set value of absorptance, a thickness of the tabular sample S when that sample S is irradiated by the light L having a same wavelength as that irradiated onto the brittle material, and based on this calculated value of absorptance, and the actual absorptance data obtained by the actual irradiation of the light L on the sample S, a light wavelength that is selected appropriate for the absorptance of the brittle material to be processed is selected, and processing of the brittle material W is carried out using light of the selected wavelength.

    摘要翻译: 预先设定要处理的脆性材料W的光L(例如激光)的吸收率,使用该组来计算与待处理的脆性材料W相同的材料的板状样品S的吸收率 吸收率值,当样品S被具有与照射在脆性材料上的相同波长的光L照射时的平板状样品S的厚度,并且基于该计算出的吸收率值,以及通过 选择样品S上的光L的实际照射,选择适合于待处理的脆性材料的吸收率的光波长,并且使用所选择的波长的光进行脆性材料W的处理。

    Power control unit for electric vehicle
    9.
    发明申请
    Power control unit for electric vehicle 有权
    电动车用电源控制单元

    公开(公告)号:US20050115749A1

    公开(公告)日:2005-06-02

    申请号:US11028721

    申请日:2005-01-03

    摘要: A power control unit for electric vehicle which can easily detach the high voltage cables even if the motor room is deformed, for example, by head-on collision and/or rear-end collision of the vehicle, which is difficult to be deformed, which can make small, and which can avoid an influence of heat generated by the reactor is disclosed. The power control unit 1 includes a box 10 which accommodates devices for controlling electric power supply of the electric vehicle; a reactor receiver 11a which is provided on a given external surface around the box 10 and supports a reactor R; a heat sink 12 connected to the lower end of the reactor receiver 11a, covering the bottom surface of the box 10, possessing passages including passage wall inside thereof, and performing heat-exchange with the box 10 by allowing coolant water to flow within the passage; and a partition 13a, which is laid on at least one side of the box 10 extending toward the longitudinal direction of the vehicle EV, and is detachably communicated with cables to be connected to the traction motor 4 disposed below the heat sink 12 to supply power.

    摘要翻译: 电动车辆的电力控制单元,即使电动机室发生变形,也容易分离高压电缆,例如,难以变形的车辆的碰撞和/或后端碰撞,其中, 可以做小,并且可以避免反应堆产生的热量的影响。 电力控制单元1包括容纳用于控制电动车辆的电力供应的装置的箱体10; 反应器接收器11a,其设置在盒10周围的给定外表面上并且支撑反应器R; 连接到反应器接收器11a的下端的散热器12,覆盖箱体10的底面,具有包括内部的通道壁的通道,并通过允许冷却水在内部流动而与箱体10进行热交换 通道; 以及分隔件13a,其被放置在箱体10的至少一个侧面上,该车厢10沿车辆EV的纵向方向延伸,并与可与散热器12下方的牵引电动机4连接的电缆可拆卸地连通, 功率。

    Power unit
    10.
    发明授权
    Power unit 失效
    动力单元

    公开(公告)号:US07863847B2

    公开(公告)日:2011-01-04

    申请号:US12216585

    申请日:2008-07-08

    IPC分类号: B60K6/00 B60L11/14 H02K23/60

    摘要: A power unit which makes it possible to reduce power transmitted from a prime mover to a driven part via an electrical path, to thereby increase the efficiency of driving the driven part. A first rotating machine of the power unit inputs and outputs energy between a stator and first and second rotors thereof, via magnetic circuits formed by generation of a rotating magnetic field, and the rotating magnetic field, and the rotors rotate while maintaining a linear relation in which respective differences in rotational speed between the rotating magnetic field and the second rotor, and between the second and first rotors are equal. The rotors are mechanically connected to a prime mover and a transmission, respectively. A second rotating machine of the power unit is mechanically connected to a drive part without via the transmission, and electrically connected to the stator.

    摘要翻译: 一种动力单元,其能够通过电气路径减少从原动机传递到被驱动部的动力,从而提高驱动部的驱动效率。 动力单元的第一旋转机械通过产生旋转磁场形成的磁路和旋转磁场在定子及其第一和第二转子之间输入和输出能量,转子旋转同时保持线性关系 旋转磁场和第二转子之间以及第二和第一转子之间的旋转速度的相应差异相等。 转子分别与原动机和变速器机械连接。 动力单元的第二旋转机械机械地连接到驱动部件而不经由变速器,并且电连接到定子。