Data compression device, data compression method, and medium
    12.
    发明授权
    Data compression device, data compression method, and medium 有权
    数据压缩设备,数据压缩方式和介质

    公开(公告)号:US08638243B2

    公开(公告)日:2014-01-28

    申请号:US13520590

    申请日:2010-03-03

    IPC分类号: H03M7/00

    摘要: A prediction error calculation part calculates a prediction error for each input data. A prediction error encoding part generates a prediction error code by encoding the value of the prediction error. A run-length counting part counts the run-length of the prediction error. When the value of the prediction error changes, a run-length encoding part generates a run-length code by encoding the run-length counted. A code connecting part generates a connected code by connecting the run-length code to the prediction error code of a corresponding prediction error. When the value of the prediction error is a particular value, a prediction error checking part selects a connected code for the prediction error, as an output code. When the value of the prediction error is a different value, the prediction error checking part selects a prediction error code for the prediction error, as an output code. A code output part outputs the output code selected.

    摘要翻译: 预测误差计算部分计算每个输入数据的预测误差。 预测误差编码部分通过对预测误差的值进行编码来生成预测误差码。 运行长度计数部分计算预测误差的运行长度。 当预测误差的值改变时,游程长度编码部分通过对所计数的游程进行编码来生成游程长度代码。 代码连接部分通过将游程长度代码连接到相应的预测误差的预测误差代码来生成连接的代码。 当预测误差的值是特定值时,预测误差检查部分选择用于预测误差的连接代码作为输出代码。 当预测误差的值是不同的值时,预测误差检查部分作为输出代码选择预测误差的预测误差代码。 代码输出部分输出所选择的输出代码。

    System for tracking railcars in a railroad environment
    14.
    发明申请
    System for tracking railcars in a railroad environment 失效
    铁路环境中轨道车辆追踪系统

    公开(公告)号:US20070146159A1

    公开(公告)日:2007-06-28

    申请号:US11316034

    申请日:2005-12-22

    IPC分类号: H04Q5/22 G08B5/22

    摘要: A system determines real-time locations of railcars in a railroad environment. Railcars are equipped with at least four RFID tags. A RFID reader at a fixed location at every track branch in the environment reads the RFID tags. Railcar locations are updated for the railcars by determining the branches on which the railcars are located.

    摘要翻译: 系统确定铁路车辆在铁路环境中的实时位置。 轨道车配备至少四个RFID标签。 在环境中每个轨道分支处的固定位置的RFID读取器读取RFID标签。 通过确定轨道车辆所在的分支机构,可以更新轨道车辆的轨道车辆位置。

    Surface modifying apparatus for resin moldings
    15.
    发明授权
    Surface modifying apparatus for resin moldings 失效
    树脂模制品用表面改性装置

    公开(公告)号:US5863333A

    公开(公告)日:1999-01-26

    申请号:US606040

    申请日:1996-02-16

    摘要: Four sets of shower heads 100, 200, 300, 400 are located in a surface modifying chamber of a surface modifying apparatus, and each shower head 100, 200, 300, 400 has surface modifier piping including a plurality of spray nozzles. The nozzles are arranged such that showers of an aqueous ozone solution injected from every adjacent two nozzles will contact the resin molded product and partly overlap one another. The phases in position of the nozzles can be offset a half-pitch or staggered with the staggered arrangement of the nozzles serving to compensate for any insufficient oxidation reaction to achieve uniform surface modification over the entire surface of the resin molded product 2. Further, the time required for the surface modification treatment can be reduced.

    摘要翻译: 四套喷淋头100,200,300,400位于表面改型装置的表面修改室中,每个喷头100,200,300,400具有包括多个喷嘴的表面改性剂管道。 这些喷嘴被布置成使得从每个相邻的两个喷嘴喷射的臭氧水溶液的淋浴将与树脂模制产品接触并且部分地彼此重叠。 喷嘴位置的相位可以用喷嘴的交错布置偏移半间距或交错,以补偿任何不足的氧化反应,以在树脂模制产品2的整个表面上实现均匀的表面改性。此外, 可以减少表面改性处理所需的时间。

    Process for producing resin products
    16.
    发明授权
    Process for producing resin products 失效
    树脂制品生产工艺

    公开(公告)号:US5630928A

    公开(公告)日:1997-05-20

    申请号:US401916

    申请日:1995-03-09

    IPC分类号: B05D1/32 B60R13/04 C25D5/02

    CPC分类号: B05D1/322 B60R13/04

    摘要: A resin product has a body made of a resin. The body has an outer surface including an ornamental surface and an unornamental surface, a first area defined on the outer surface, and a chemical plating layer and an electroplating layer respectively formed on the first area. A process for producing the resin product comprises the step of making a first boundary along a contour of the first area located on the ornamental surface, and the step of making a second boundary along a contour of the first area located on the unornamental surface. The step of making the second boundary includes forming a resist layer on the unornamental surface. The resist layer has a resistivity to a chemical plating solution for making the chemical plating layer. The process also includes the step of forming the chemical plating layer on the outer surface of the body except a part of the first boundary and the resist layer by chemical plating the body, and the step of selectively forming the electroplating layer on the chemical plating layer within the first area.

    摘要翻译: 树脂制品具有由树脂制成的主体。 本体具有包括装饰表面和未表面的外表面,在外表面上限定的第一区域,以及分别形成在第一区域上的化学镀层和电镀层。 制造树脂制品的方法包括沿着位于装饰表面上的第一区域的轮廓形成第一边界的步骤,以及沿着位于未表面上的第一区域的轮廓形成第二边界的步骤。 制造第二边界的步骤包括在未表面上形成抗蚀剂层。 抗蚀剂层与用于制造化学镀层的化学镀溶液具有电阻率。 该方法还包括在化学镀层上选择性地形成电镀层的步骤,该化学镀层在除了第一边界的一部分和抗蚀剂层之外的外表面上形成化学镀层, 在第一区域内。

    Resin products and process for producing the same
    17.
    发明授权
    Resin products and process for producing the same 失效
    树脂制品及其制造方法

    公开(公告)号:US5484516A

    公开(公告)日:1996-01-16

    申请号:US225286

    申请日:1994-04-08

    摘要: Contoured step sections and contoured grooves along the step sections are formed on a grille body. The grille body is subjected to chemical plating. Since the grooves have narrow bottoms, the bottoms remain unplated, so that a chemical plating layer is formed on the entire surface of the grille body except for the bottoms. The grille body having the chemical plating layer formed thereon is then subjected to an electroplating step having a plurality of steps. An undercoat plating layer is formed on the chemical plating layer formed on the portions where decorative plating is to be applied. The chemical plating layer formed on the portions where no decorative plating is to be applied is dissolved with a predetermined solution. Subsequently, a general electroplating layer is formed on the undercoat plating layer. Thus, the chemical plating layer and the electroplating layers are formed only on the to-be-plated portions. The plated portions are covered with an electroforming mask, and a coating is applied onto the exposed portions to form a coating layer, where the edges of the electroforming mask can be registered with the edges of the plating layer. Accordingly, the boundaries between the coating layer and the plating layer can clearly be defined.

    摘要翻译: 在格栅体上形成沿着台阶部分的轮廓台阶部分和轮廓的凹槽。 格栅体进行化学镀。 由于凹槽具有窄的底部,底部保持未镀层,所以除了底部之外,在格栅体的整个表面上形成化学镀层。 其上形成有化学镀层的格栅体然后进行具有多个步骤的电镀步骤。 在形成在要施加装饰性电镀部分的化学镀层上形成底涂层。 用规定的溶液溶解在不施加装饰电镀的部分上形成的化学镀层。 随后,在底涂层上形成一般电镀层。 因此,化学镀层和电镀层仅形成在被镀层部分上。 电镀部分被电铸掩模覆盖,并且将涂层施加到暴露部分上以形成涂层,其中电铸掩模的边缘可以与镀层的边缘对准。 因此,可以清楚地限定涂层和镀层之间的边界。

    Planar dimmer
    18.
    发明授权
    Planar dimmer 失效
    平面调光器

    公开(公告)号:US4874229A

    公开(公告)日:1989-10-17

    申请号:US173594

    申请日:1988-03-25

    IPC分类号: G02F1/155

    CPC分类号: G02F1/155

    摘要: A planar dimmer comprising a transparent base, a dimming part, capable of dimming, disposed on the base, the dimming part comprising a first electrode layer formed on the base, a second electrode layer set facing the first electrode layer, a coloring part disposed between the two electrode layers, and colors or discolors in response to the stimulus from the two electrode layers, and a conducting part disposed between the base and the first electrode layer in such a way as to be in contact with the first electrode layer in order to apply a uniform voltage throughout the first electrode layer.

    摘要翻译: 一种平面调光器,包括透明基座,能够调光的调光部分,设置在基座上,调光部分包括形成在基底上的第一电极层,与第一电极层相对的第二电极层,设置在第一电极层之间的着色部分 两个电极层,以及响应于来自两个电极层的刺激的颜色或变色,以及设置在基底和第一电极层之间的导电部分,以便与第一电极层接触,以便 在整个第一电极层施加均匀的电压。

    Development process in electrophotography utilizing carbon black of
specified coloring power
    19.
    发明授权
    Development process in electrophotography utilizing carbon black of specified coloring power 失效
    利用具有规定着色力的炭黑的电子照相方法的开发过程

    公开(公告)号:US4826750A

    公开(公告)日:1989-05-02

    申请号:US102679

    申请日:1987-09-30

    摘要: A two-component type developer comprising an electroscopic fixable toner containing, as the coloring pigment, carbon black having a coloring power of 100 to 120 and a magnetic carrier is sued for developing electrostatic latent images formed on a photosensitive plate in correspondence to an imitation original and an original, and the image density of the toner image corresponding to the imitation original is detected and the toner concentration in the developer is controlled based on the detected image density. According to this development process, the toner concentration in the developer can be maintained within an optimum range based on the optical density of the toner image formed on the photosensitive plate in correspondence to the imitation original.

    摘要翻译: 一种双组分型显影剂,其包含电致可固定的调色剂,其包含着色颜料,着色力为100至120的炭黑和磁性载体用于显影形成在感光板上的静电潜像,对应于仿制原件 和原稿,并且检测对应于仿制原件的调色剂图像的图像浓度,并且基于检测到的图像浓度来控制显影剂中的调色剂浓度。 根据该显影处理,显影剂中的调色剂浓度可以基于与仿制原件对应的感光板上形成的调色剂图像的光密度而保持在最佳范围内。

    Electrophotographic method for the formation of two-colored images
    20.
    发明授权
    Electrophotographic method for the formation of two-colored images 失效
    电子照相法形成双色图像

    公开(公告)号:US4524117A

    公开(公告)日:1985-06-18

    申请号:US621090

    申请日:1984-06-15

    IPC分类号: G03G13/01 G03G15/01

    CPC分类号: G03G13/01

    摘要: An electrophotographic method for the formation of two-colored images comprising: (1) uniformly charging the surface of a photoreceptor having a conductive substance and a photoconductive layer formed on the conductive substance, said photoconductive layer being sensitive to a first color, (2) exposing a two-colored original, to form on said photoconductive layer an electrostatic latent image, which corresponds to a second color region in the original, with the same polarity as the electric charges on the surface of said photoconductive layer, (3) subjecting the surface of said photoreceptor to a reversal development treatment by the use of a photoconductive color toner charged with the same polarity as the electric charges constituting said electrostatic latent image, to develop the non-charged region with the photoconductive color toner, (4) subjecting said electrostatic latent image to a normal development treatment by the use of an insulative toner having a color different from the color of said photoconductive color toner, and (5) charging the color toners on said photoconductive layer with a different polarity from the charging polarity in process (1) and simultaneously exposing said original through a filter shielding against said first color, thereby providing a practical method for the formation of a desired two colored distinct image corresponding to the original.

    摘要翻译: 一种用于形成双色图像的电子照相方法,包括:(1)对形成在导电物质上的导电物质和光电导层的感光体的表面进行均匀充电,所述光电导层对第一种颜色敏感,(2) 暴露双色原件,在所述光电导层上形成与原始图案中的第二颜色区域相对应的静电潜像,其极性与所述光电导层的表面上的电荷相同,(3)使 所述感光体的表面通过使用与构成所述静电潜像的电荷具有相同极性的感光色调色剂进行反转显影处理,利用光电导色调色剂显影未带电区域,(4)使所述 静电潜像通过使用具有不同颜色的绝缘调色剂进行正常显影处理 所述感光色调色剂的颜色,以及(5)在所述光电导层上以与处理(1)中的充电极性不同的极性对彩色调色剂进行充电,并且同时使所述原稿通过过滤屏蔽而暴露于所述第一颜色,从而提供实用 用于形成对应于原始的期望的两个彩色不同图像的方法。