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61 条记录 (耗时 0.016 秒)

    Writing instrument with pen and computer functionalities
    24.
    发明公开
    Writing instrument with pen and computer functionalities 有权
    Schreibgerätmit Schreiber und Rechner-Funktionalitäten

    公开(公告)号：EP1058179A1

    公开(公告)日：2000-12-06

    申请号：EP99110926.5

    申请日：1999-06-04

    申请人： Shen, Ming-Tung

    发明人： Shen, Ming-Tung

    IPC分类号： G06F1/16 ,  G06K9/22 ,  G06F15/02

    CPC分类号： G06F3/03546 ,  G06F1/1626 ,  G06F1/169 ,  G06F3/0312 ,  G06F15/0225 ,  G06K9/222

    摘要： A pen computer (1) includes an elongated pen barrel (10) having a writing end provided with a rotatable ball bearing (15) that serves as a ballpoint writing tip (16). The pen barrel (10) is adapted to be held on one hand for forming characters on a writing surface via the ball bearing (15). First and second encoding assemblies (2, 2') are mounted on the writing end of the pen barrel (10), encode movement of the ball bearing (15) along X and Y directions, and generate X-axis and Y-axis drive signals corresponding to encoded movement of the ball bearing (15) along the X and Y directions. A processor (33) is configured to operate as a character recognition unit (331) . The processor (33) is disposed in the pen barrel (10), and is connected electrically to the first and second encoding assemblies (2, 2') to receive the X-axis and Y-axis drive signals therefrom. The processor (33) identifies the characters formed on the writing surface via the ball bearing (15) from the X-axis and Y-axis drive signals, and generates computer codes that are assigned to the characters identified thereby.

    摘要翻译： 笔式计算机（1）包括细长的笔筒（10），其具有设置有用作圆珠笔笔尖（16）的可旋转滚珠轴承（15）的书写端。 笔筒（10）适于一只手握住，用于通过滚珠轴承（15）在书写表面上形成字符。 第一和第二编码组件（2,2'）安装在笔筒（10）的书写端上，编码滚珠轴承（15）沿X和Y方向的运动，并产生X轴和Y轴驱动 对应于沿着X和Y方向的球轴承（15）的编码运动的信号。 处理器（33）被配置为作为字符识别单元（331）操作。 处理器（33）设置在笔筒（10）中，并且电连接到第一和第二编码组件（2,2'），以从其接收X轴和Y轴驱动信号。 处理器（33）从X轴和Y轴驱动信号经由滚珠轴承（15）识别在书写面上形成的字符，并且生成分配给由此识别的字符的计算机代码。

    Pen-type computer input device
    27.
    发明公开
    Pen-type computer input device 失效
    笔式计算机输入装置

    公开(公告)号：EP0416870A3

    公开(公告)日：1991-12-27

    申请号：EP90309660.0

    申请日：1990-09-04

    申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

    发明人： Sato, Kimikatsu ,  Toyoda, Ryuichi ,  Masaki, Takeshi

    IPC分类号： G06K11/18

    CPC分类号： G06F3/03546

    摘要： A pen-type computer input device is used to move a cursor on the display of a computer system or enter data such as of figures, letters, numerals, or the like into a computer system. The pen-type computer input device includes a shank (5), a ball (7) rotatably supported on the tip (6) end of the shank, the ball having a plurality of identifiable regions (8,9) on an outer peripheral surface thereof, and a cir­cuit including a sensor unit for detecting the identifiable regions in response to rotation of the ball, and for detect­ing the directions in which the ball rotates and the dis­tances by which the ball moves two perpendicular directions in a plane, and producing an output signal representative of the directions and distances. Since the sensor unit can detect the distance by which the pen-type computer input device moves without any mechanical motion transmitting mechanism incorporated in the shank, the pen-type computer input device may be small in size and can be handled with ease.

    A linear measurement apparatus
    28.
    发明公开
    A linear measurement apparatus 失效
    线性测量装置

    公开(公告)号：EP0143581A3

    公开(公告)日：1985-07-03

    申请号：EP84307900

    申请日：1984-11-14

    申请人： Poynder, Colin Leslie

    发明人： Poynder, Colin Leslie

    IPC分类号： G06K11/06

    CPC分类号： G06F3/03546 ,  B43K29/08

    摘要： @ A linear measurement apparatus is in the form of a highly portable and manipulable hand-held pen which can be linked by an interface to a computer running a spreadsheet program. The pen comprises a sensing tip in the form of a ball (4), at one end of a rotary shaft (5), running along the axis of the pen. The shaft (5) may be driven in rotation, its rotation being detected by a sensor (11, 12, 13) which can provide a count indicative of the amount of rotation of the ball (4) and thus of the length of a line the ball (4) traverses. The line length can be entered in the spreadsheet.

    摘要翻译： 线性测量装置是高度便携和可操纵的手持笔的形式，其可以通过界面连接到运行电子表格程序的计算机。 笔包括在旋转轴（5）的一端处以钢笔形式的传感尖端（4），沿着笔的轴线延伸。 轴（5）可以旋转驱动，其旋转由传感器（11,12,13）检测，传感器（11,12,13）可以提供指示球（4）的旋转量的计数，并且因此可以提供线的长度 球（4）穿过。 可以在电子表格中输入行长度。

    TOUCH SCREEN STYLUS WITH FORCE AND/OR ANGLE SENSING FUNCTIONALITY
    29.
    发明公开
    TOUCH SCREEN STYLUS WITH FORCE AND/OR ANGLE SENSING FUNCTIONALITY 有权
    STYLUS对于力和/或角度测量功能触摸屏

    公开(公告)号：EP3036609A1

    公开(公告)日：2016-06-29

    申请号：EP14759409.7

    申请日：2014-08-21

    申请人： Microchip Technology Incorporated

    发明人： CURTIS, Keith

    IPC分类号： G06F3/044 ,  G06F3/0354

    CPC分类号： G06F3/03546 ,  G06F3/0338 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/0414 ,  G06F3/044

    摘要： A handheld stylus for use with a display device may include a handheld body, a tip movably coupled to the body, and at least one capacitive sensor configured to detect movements of the tip relative to the body. The at least one capacitive sensor may comprise at least one first conductive element secured to or integral with the body, and at least one second conductive element secured to or integral with the movable tip. The tip may be arranged such that the at least one first conductive element and the at least one second conductive element are spaced apart from each other. The at least one capacitive sensor may be configured to detect changes in respective distances between the at least one first conductive element and the at least one second conductive element caused by movements of the tip relative to the body.