Machine Tool Spindle Balancer
    21.
    发明申请
    Machine Tool Spindle Balancer 审中-公开
    机床主轴平衡机

    公开(公告)号:US20090232613A1

    公开(公告)日:2009-09-17

    申请号:US12224407

    申请日:2006-03-02

    IPC分类号: B23C9/00 B23C1/06 B23B47/26

    摘要: Provided is a machine tool spindle balancer that stably pulls and biases the spindle unit upward and thus reduces the load of the lift means for moving the spindle unit vertically, is easily applicable to existing machine tools, highly durable, downsizable, and has a simple structure advantageous in production cost.A spindle balancer 30 comprises a gas spring 31 having a cylinder body 32, a rod 33, and a compressed gas. The gas spring 31 is provided above the spindle unit 10. The bottom end of the rod 33 is coupled to the spindle unit 10 so that the spindle unit is pulled and biased upward by the biasing force of the gas spring 31 that is applied on the rod 33, whereby the biasing force of the gas spring 31 serves to reduce the load of the lift mechanism 20.

    摘要翻译: 本发明提供了一种机床主轴平衡器,其可以向上稳定地拉动和偏压主轴单元,从而降低用于垂直移动主轴单元的提升装置的负载,易于适用于现有的机床,高度耐用,可缩小,并且具有简单的结构 有利于生产成本。 主轴平衡器30包括具有缸体32,杆33和压缩气体的气弹簧31。 气体弹簧31设置在主轴单元10的上方。杆33的底端联接到主轴单元10,使得主轴单元被施加在主轴单元10上的气弹簧31的偏压力向上拉动 杆33,由此气弹簧31的作用力用于减小提升机构20的载荷。

    Image Encoder, Image Encoding Method, Image Decoder, and Image Decoding Method
    22.
    发明申请
    Image Encoder, Image Encoding Method, Image Decoder, and Image Decoding Method 有权
    图像编码器,图像编码方法,图像解码器和图像解码方法

    公开(公告)号:US20090185749A1

    公开(公告)日:2009-07-23

    申请号:US12267463

    申请日:2008-11-07

    IPC分类号: G06K9/36 G06K9/00

    摘要: In an image encoder, a first quantization section which is selected when normal image quality is required performs quantization by dividing a wavelet transformation coefficient by a quantization step size and by thereafter rounding down a fraction thereof. On the other side, a second quantization section which is selected when high image quality is required performs quantization by dividing a wavelet transformation coefficient by a quantization step size, by adding 0.5 to the addition result, and by thereafter rounding down a fraction thereof. Therefore, the width of a dead zone where coefficients are quantized to a value of 0 is narrower than that in the first quantization section, and higher image quality is obtained accordingly.

    摘要翻译: 在图像编码器中,当需要正常图像质量时选择的第一量化部分通过将小波变换系数除以量化步长进行量化,然后向其舍入其分数。 另一方面,当需要高图像质量时选择的第二量化部分通过将小波变换系数除以量化步长进行量化,通过将0.5加到加法结果上,然后向其舍入其分数。 因此,系数被量化为0的死区的宽度比第一量化部分的宽度窄,从而相应地获得更高的图像质量。

    Image encoder, image encoding method, image decoder, and image decoding method
    23.
    发明授权
    Image encoder, image encoding method, image decoder, and image decoding method 有权
    图像编码器,图像编码方法,图像解码器和图像解码方法

    公开(公告)号:US07463780B2

    公开(公告)日:2008-12-09

    申请号:US11059478

    申请日:2005-02-16

    摘要: In an image encoder, a first quantization section which is selected when normal image quality is required performs quantization by dividing a wavelet transformation coefficient by a quantization step size and by thereafter rounding down a fraction thereof. On the other side, a second quantization section which is selected when high image quality is required performs quantization by dividing a wavelet transformation coeffient by a quantization step size, by adding 0.5 to the dividing result, and by thereafter rounding down a fraction thereof. Therefore, the width of a dead zone where coefficients are quantized to a value of 0 is narrower than that in the first quantization section, and higher image quality is obtained accordingly.

    摘要翻译: 在图像编码器中,当需要正常图像质量时选择的第一量化部分通过将小波变换系数除以量化步长进行量化,然后向其舍入其分数。 另一方面,当需要高图像质量时选择的第二量化部分通过将小波变换系数除以量化步长进行量化,通过将0.5加到分割结果上,然后向下舍入其分数。 因此,系数被量化为0的死区的宽度比第一量化部分的宽度窄,从而相应地获得更高的图像质量。

    Image synthesizing apparatus and method
    24.
    发明授权
    Image synthesizing apparatus and method 失效
    图像合成装置及方法

    公开(公告)号:US07433541B2

    公开(公告)日:2008-10-07

    申请号:US10830668

    申请日:2004-04-22

    IPC分类号: G06K9/36

    CPC分类号: H04N19/40 H04N19/63

    摘要: In an image synthesizer (1), code stream analyzers (10, 11), code block extraction units (12, 13) and EBCOT decoders (14, 15) work together to decode encoded code streams (D10, D11) encoded according to the MPEG-2000 Standard and generate quantization coefficients (D16, D17) for each code block. In a cross-fading unit (16), multipliers (17, 18) multiply the quantization coefficients (D16, D17) by coefficients (α(t), (1−α(t))) and an adder (19) adds together the results of multiplication to provide a cross-fading quantization coefficient (D20). An EBCOT encoder (20), rate controller (21) and code stream generator (22) work together to encode the cross-fading quantization coefficient (D20) to provide a final encoded code stream (D23). Therefore, the image synthesizer (1) can combine two encoded code streams easily and effectively with a reduced use of a memory capacity.

    摘要翻译: 在图像合成器(1)中,代码流分析器(10,11),代码块提取单元(12,13)和EBCOT解码器(14,15)一起工作以解码编码的代码流(D 10,D 11) 到MPEG-2000标准,并为每个码块生成量化系数(D 16,D 17)。 在交叉衰落单元(16)中,乘法器(17,18)将量化系数(D16,D17)乘以系数(α(t),(1-α(t)))和加法器(19) 将乘法结果相加,以提供交叉衰落量化系数(D 20)。 EBCOT编码器(20),速率控制器(21)和码流发生器(22)一起工作以对交叉衰落量化系数(D 20)进行编码以提供最终的编码码流(D23)。 因此,图像合成器(1)可以容易且有效地组合两个编码码流,同时减少对存储器容量的使用。

    Shopping assisting card, card issuing system, card issuing method, card issuing program, and storage medium
    25.
    发明授权
    Shopping assisting card, card issuing system, card issuing method, card issuing program, and storage medium 有权
    购物辅助卡,发卡系统,发卡方式,发卡程序和存储介质

    公开(公告)号:US07325730B2

    公开(公告)日:2008-02-05

    申请号:US11330276

    申请日:2006-01-11

    IPC分类号: G06K15/00

    CPC分类号: G06Q30/06

    摘要: A card issuing system that issues a shopping assisting card that provides support in purchasing an item includes a database that stores customer information including a language used by a customer as registered information, item information including items sold at a store as registered information, store information including an item recommended by the store among the items included in the item information as registered information, and format data registered corresponding to a plurality of languages and used for producing the shopping assisting card, a data extracting unit that extracts format data corresponding to the language used by the customer and the item recommended by the store from the database, a data producing unit that produces printing data for the shopping assisting card introducing the item recommended by the store in the language used by the customer based on the format data, and a printer that prints the shopping assisting card based on the printing data.

    摘要翻译: 发行购买商品支援购物辅助卡的卡片发行系统包括存储客户信息的数据库,包括客户使用的语言作为注册信息,包括在商店销售的商品的商品信息作为登记信息,存储信息包括 在作为注册信息的项目信息中包括的项目中的商店推荐的项目以及与多种语言相对应地登记并用于制作购物辅助卡的格式数据,数据提取单元,提取与所使用的语言相对应的格式数据 由客户和商店从数据库推荐的商品,数据产生单元,其基于格式数据,以顾客所使用的语言为基础产生购物辅助卡的打印数据;以及打印机 基于打印数据打印购物辅助卡。

    Color ID card, card making system, method, and program, and storage medium
    27.
    发明申请
    Color ID card, card making system, method, and program, and storage medium 审中-公开
    彩色身份证,制卡系统,方法和程序以及存储介质

    公开(公告)号:US20060177637A1

    公开(公告)日:2006-08-10

    申请号:US11351207

    申请日:2006-02-09

    申请人: Seiji Kimura

    发明人: Seiji Kimura

    IPC分类号: B44C1/17

    摘要: A color ID card for color matching that includes: a matching card; and a to-be-matched card for color matching with the matching card. Wherein, the matching card and the to-be-matched card are both printed with a color ID pattern that is a combination of colors corresponding to, on a digit basis, an identification number of identifying a matching object.

    摘要翻译: 一种彩色识别卡,包括:匹配卡; 以及与匹配卡进行颜色匹配的匹配卡。 其中,匹配卡和待匹配卡都打印有颜色ID图案,该颜色ID图案是对应于以数字为基础的识别匹配对象的识别号码的颜色的组合。

    Block area wavelet transform picture encoding apparatus
    28.
    发明授权
    Block area wavelet transform picture encoding apparatus 失效
    块区小波变换图像编码装置

    公开(公告)号:US07016546B2

    公开(公告)日:2006-03-21

    申请号:US09803404

    申请日:2001-03-09

    IPC分类号: G06K9/36 H04N7/12

    摘要: In wavelet transform encoding, high-quality encoding is to be realized by enabling picture quality control from one fractional area to another. An input picture 100 is read out in an amount corresponding to a number of lines required for wavelet transform and buffered in a memory unit 6. The input picture then is wavelet transformed in a wavelet transform unit 2 and quantized in a coefficient quantizing unit 3. In quantizing wavelet transform coefficients, the wavelet transform coefficients are multiplied by weighting coefficients from one sub-band to another. The weighting coefficients are determined using the analysis information of a specified block area in a picture, such as motion information and texture fineness information. This enables fine quantization control in terms of a picture block as a unit.

    摘要翻译: 在小波变换编码中,通过使图像质量控制从一个分数区域到另一个小区域来实现高质量编码。 以对应于小波变换所需的行数并缓冲在存储单元6中的量读出输入图像100。 然后,输入图像在小波变换单元2中进行小波变换,并在系数量化单元3中量化。 在量子化小波变换系数中,小波变换系数乘以从一个子带到另一个子带的加权系数。 使用图像中的指定块区域的分析信息(诸如运动信息和纹理细度信息)来确定加权系数。 这使得以图像块为单位的精细量化控制。

    Image coding device and method thereof and image decoding device and method thereof

    公开(公告)号:US06990245B2

    公开(公告)日:2006-01-24

    申请号:US09919925

    申请日:2001-08-02

    IPC分类号: G06K9/36

    摘要: A predetermined area of input image data (100) is read and stored into a memory section (1). As soon as data is stored in the data read memory section (1), wavelet conversion filtering is performed on the image area, in the horizontal or vertical direction, by a wavelet conversion section (5). The wavelet conversion section (5) comprises a fixed-point type wavelet conversion section (3) and an integer type wavelet conversion section (4). Data from the data read memory section (1) is switched and controlled by a switching section (2), and supplied to either the fixed-point wavelet conversion section (3) or the integer type wavelet conversion section (4).