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107 条记录 (耗时 0.076 秒)

    Electronic pen with retractable nib and force sensor
    3.
    发明授权
    Electronic pen with retractable nib and force sensor 失效
    电子笔带可伸缩笔尖和力传感器

    公开(公告)号：US08414210B2

    公开(公告)日：2013-04-09

    申请号：US12477863

    申请日：2009-06-03

    申请人： Kia Silverbrook ,  Paul Lapstun ,  Matthew John Underwood ,  Robert John Brice ,  Zsolt Szarka-Kovacs

    发明人： Kia Silverbrook ,  Paul Lapstun ,  Matthew John Underwood ,  Robert John Brice ,  Zsolt Szarka-Kovacs

    IPC分类号： B43K29/00 ,  B43K5/16

    CPC分类号： G06F3/03545 ,  G06F3/0321

    摘要： An electronic pen having a retractable nib for interacting with a surface. The pen comprises a slidably movable cartridge having a nib for contacting the surface, a retraction mechanism for retracting the cartridge, an actuator coupled to the retraction mechanism, a force sensor providing a reaction to an axial force transmitted from the cartridge, and a processor configured for generating force data indicative of a force detected by the force sensor. The retraction mechanism comprises a barrel for receiving the cartridge, which is adapted for seating the cartridge in either an extended position or a retracted position, whereby the axial force from the cartridge is transmitted to the barrel in the extended position. A biasing mechanism biases the cartridge towards the extended or retracted positions.

    摘要翻译： 一种具有用于与表面相互作用的可缩回笔尖的电子笔。 笔包括一个可滑动移动的盒，其具有用于接触表面的尖头，用于缩回盒的缩回机构，耦合到缩回机构的致动器，提供对从盒传递的轴向力的反作用力的力传感器，以及处理器 用于产生指示由力传感器检测到的力的力数据。 缩回机构包括用于容纳盒的筒，其适于将盒置于延伸位置或缩回位置，由此来自盒的轴向力在延伸位置被传送到筒。 偏压机构朝向延伸或缩回位置偏压墨盒。

    Electronic pen with retractable and replaceable cartridge
    5.
    发明授权
    Electronic pen with retractable and replaceable cartridge 失效
    电子笔带可伸缩和可更换的墨盒

    公开(公告)号：US08287204B2

    公开(公告)日：2012-10-16

    申请号：US12477875

    申请日：2009-06-03

    申请人： Kia Silverbrook ,  Paul Lapstun ,  Matthew John Underwood ,  Robert John Brice ,  Zsolt Szarka-Kovacs

    发明人： Kia Silverbrook ,  Paul Lapstun ,  Matthew John Underwood ,  Robert John Brice ,  Zsolt Szarka-Kovacs

    IPC分类号： B43K5/06 ,  B43K5/16

    CPC分类号： G06F3/03545 ,  G06F3/0321

    摘要： An electronic pen comprises a user-replaceable cartridge having a nib, a force sensor for sensing a nib force transmitted axially through the cartridge from the nib and a retraction mechanism for retracting the cartridge. The retraction mechanism comprises a barrel adapted for seating the cartridge in either an extended position or a retracted position, and a first biasing mechanism for biasing the cartridge towards the extended or retracted positions. A second biasing mechanism biases the barrel towards engagement with the force sensor.

    摘要翻译： 电子笔包括具有笔尖的用户可更换的盒，用于感测从笔尖轴向穿过盒传送的笔尖力的力传感器和用于缩回盒的缩回机构。 缩回机构包括适于将药筒放置在延伸位置或缩回位置的镜筒，以及用于朝向伸出或缩回位置偏压药筒的第一偏置机构。 第二偏压机构偏压筒体以与力传感器接合。

    Fishing rod
    6.
    发明授权
    Fishing rod 有权
    钓竿

    公开(公告)号：US08281513B2

    公开(公告)日：2012-10-09

    申请号：US12306787

    申请日：2007-07-06

    申请人： Christopher John Underwood

    发明人： Christopher John Underwood

    IPC分类号： A01K87/00

    CPC分类号： A01K87/00 ,  Y10T29/49826

    摘要： A fishing rod, and a method of manufacturing a tubular structure such as a fishing rod. The fishing rod extends within a plane (210). At least a portion of the rod (202) has a flexural rigidity in a first direction (B) within the plane different from the flexural rigidity in the opposite direction (A) within the plane. The difference in flexural rigidity between said directions is at least 5% of the value of the flexural rigidity in the first direction.

    摘要翻译： 钓鱼竿，以及钓鱼竿等的管状结构体的制造方法。 钓竿在平面内延伸（210）。 杆（202）的至少一部分在与平面内相反方向（A）上的弯曲刚度不同的平面内的第一方向（B）上具有弯曲刚度。 所述方向之间的弯曲刚度的差异为第一方向上的弯曲刚度值的至少5％。

    Photodetecting Circuit
    10.
    发明申请
    Photodetecting Circuit 失效
    光电检测电路

    公开(公告)号：US20100002111A1

    公开(公告)日：2010-01-07

    申请号：US12497688

    申请日：2009-07-05

    申请人： Zhenya Alexander Yourlo ,  Paul Lapstun ,  Kia Silverbrook ,  Peter Charles Boyd Henderson ,  Alireza Moini ,  Matthew John Underwood ,  Nicholas Damon Ridley

    发明人： Zhenya Alexander Yourlo ,  Paul Lapstun ,  Kia Silverbrook ,  Peter Charles Boyd Henderson ,  Alireza Moini ,  Matthew John Underwood ,  Nicholas Damon Ridley

    IPC分类号： H04N5/335

    CPC分类号： H04N5/3559 ,  H04N5/378

    摘要： A photodetecting circuit is disclosed which includes a photodetector for generating a signal in response to incident light, astorage node, transfer and reset transistors and an output circuit. The storage node has first and second node terminals. The second node terminal is connected to a compensation signal during a read period of the photodetection circuit. The transfer transistor is disposed intermediate the first node terminal of the storage node and the photodetector and is for electrically connecting the first node terminal and the photodetector during an integration period upon receiving a transfer signal to a gate of the transfer transistor, allowing charge stored in the storage node to change based on the signal of the photodetector. The reset transistor has a control node for receiving a reset signal, a first terminal for receiving a reset voltage, and a second terminal electrically connected to the first node terminal, such that the reset voltage is supplied to the first node terminal when the reset signal is asserted at a gate of the reset transistor. The output circuit generates an output signal during the read period of the photodetecting circuit. The output signal is at least partially based on a voltage at the first terminal. The compensation signal is a logically negated version of the transfer signal.

    摘要翻译： 公开了一种光电检测电路，其包括用于响应于入射光产生信号的光电检测器，吸收节点，传输和复位晶体管以及输出电路。 存储节点具有第一和第二节点终端。 在光检测电路的读取期间，第二节点终端连接到补偿信号。 传输晶体管设置在存储节点的第一节点和光电检测器之间，并且在接收到传输晶体管的栅极的传输信号的积分周期期间电连接第一节点端子和光电检测器， 存储节点根据光电检测器的信号而改变。 复位晶体管具有用于接收复位信号的控制节点，用于接收复位电压的第一端子和电连接到第一节点端子的第二端子，使得当复位信号被复位时，复位电压被提供给第一节点端子 在复位晶体管的栅极处被断言。 输出电路在光电检测电路的读取期间产生输出信号。 输出信号至少部分地基于第一端子处的电压。 补偿信号是传输信号的逻辑上否定的版本。