Pen-type character recognition apparatus
    1.
    发明授权
    Pen-type character recognition apparatus 失效
    笔式字符识别装置

    公开(公告)号:US4751741A

    公开(公告)日:1988-06-14

    申请号:US754394

    申请日:1985-07-11

    IPC分类号: G06F3/0354 G06K9/24 G06K9/00

    CPC分类号: G06F3/03545 G06K9/24

    摘要: A pen-type character recognition apparatus includes an input data detecting section for detecting input character data as data representing a certain character according to a change in pressure applied to a tip element of a pen. A data processing section standardizes the output data from the input data detecting section by compressing the output data to a predetermined number of data for the character, so as to generate corresponding standardized data. A data registering section registers in advance selected standardized data as standard pattern data for corresponding to the predetermined input character data when a character is written with the pen tip element, and an input character recognizing section recognizes the character represented by the input character data by comparing the standardized data generated from the data processing section with the data registered in advance in the data registering section.

    摘要翻译: 笔式字符识别装置包括输入数据检测部分,用于根据施加到笔尖部元件的压力变化来检测输入字符数据作为表示特定字符​​的数据。 数据处理部通过将输出数据压缩到预定数量的字符数据来对来自输入数据检测部分的输出数据进行标准化,以生成相应的标准化数据。 数据登录部分,当用笔尖元素写入字符时,预先选择选择的标准化数据作为与预定输入字符数据相对应的标准图案数据,并且输入字符识别部分通过比较来识别由输入字符数据表示的字符 从数据处理部分生成的标准化数据,其中数据预先登记在数据登记部分中。

    FRICTION MATERIAL
    3.
    发明申请
    FRICTION MATERIAL 审中-公开
    摩擦材料

    公开(公告)号:US20130158162A1

    公开(公告)日:2013-06-20

    申请号:US13819941

    申请日:2011-09-01

    IPC分类号: C08K3/22 C08K3/32 C08K3/00

    摘要: There is provided a friction material. The friction material includes a fibrous material, a friction modifier, and a binder. The friction material contains potassium titanate powders, steel fibers, calcium pyrophosphate and iron oxide. An amount of the potassium titanate powders may be 10 to 30 mass %. An amount of the steel fibers may be 1 to 7 mass %. An amount of the calcium pyrophosphate may be 5 to 20 mass %. An amount of the iron oxide may be 1 to 5 mass %.

    摘要翻译: 提供了摩擦材料。 摩擦材料包括纤维材料,摩擦调节剂和粘合剂。 摩擦材料含有钛酸钾粉末,钢纤维,焦磷酸钙和氧化铁。 一定量的钛酸钾粉末可以为10〜30质量%。 一定量的钢纤维可以为1〜7质量%。 焦磷酸钙的量可以为5〜20质量%。 氧化铁的量可以为1〜5质量%。