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    Input device and method for detecting contact position
    2.
    发明授权
    Input device and method for detecting contact position 失效
    用于检测接触位置的输入装置和方法

    公开(公告)号：US07161583B2

    公开(公告)日：2007-01-09

    申请号：US10725594

    申请日：2003-12-03

    申请人： Hiroyasu Okada ,  Hiroto Inoue ,  Masaki Sawada ,  Tamotsu Yamamoto

    发明人： Hiroyasu Okada ,  Hiroto Inoue ,  Masaki Sawada ,  Tamotsu Yamamoto

    IPC分类号： G09G5/08

    CPC分类号： G06F3/045 ,  H01H25/041 ,  H01H2239/012

    摘要： An input device of the present invention includes a substantially ring-shaped resistor including two pair of electrodes projecting along a Y direction and an X direction orthogonal to the Y direction, a substantially ring-shaped conductor facing the resistor across a clearance, and a controller for successively applying a voltage between the pair of electrodes along the X direction and between the pair of electrodes along the Y direction when the resistor and the conductor contact each other due to pressing. The controller determines an angle which a pressed position makes with high precision, from one of a resultant vector of vectors that are directed in the respective X and Y directions and detected based on voltages output from the conductor when the voltage is applied in the X and Y directions, and a mean value of angles detected based on the conductor's output voltages.

    摘要翻译： 本发明的输入装置包括基本上环形的电阻器，包括沿着Y方向突出的两对电极和与Y方向正交的X方向，基本上环形的导体，其跨过间隙面向电阻器，以及控制器 用于当电阻器和导体由于按压而彼此接触时，沿X方向和一对电极之间沿着Y方向依次施加一对电极之间的电压。 控制器根据在X和Y方向上指向的矢量的合成向量中的一个，根据在X中施加电压时从导体输出的电压来检测按压位置所产生的角度，并且 Y方向，以及基于导体的输出电压检测到的角度的平均值。

    Multidirectional input device and electronic apparatus comprising it
    3.
    发明授权
    Multidirectional input device and electronic apparatus comprising it 失效
    多向输入装置和包括它的电子装置

    公开(公告)号：US06794982B2

    公开(公告)日：2004-09-21

    申请号：US10089516

    申请日：2002-07-19

    申请人： Hiroto Inoue ,  Hiroyasu Okada ,  Tamotsu Yamamoto ,  Masaki Sawada ,  Keiji Kaizaki

    发明人： Hiroto Inoue ,  Hiroyasu Okada ,  Tamotsu Yamamoto ,  Masaki Sawada ,  Keiji Kaizaki

    IPC分类号： H01C1010

    CPC分类号： H01H25/041 ,  H01C10/26 ,  H01H25/008 ,  H01H2025/048 ,  H01H2221/012 ,  H01H2239/078

    摘要： A multidirectional input device includes ring-shaped resistance element layer 18, first conductive layer 22 and second conductive layer 23 shaping in arcs corresponding to resistance element layer 18, and knob 14 having ring-shaped protruded section 14D. Resistance element layer 18 has at least a pair of electrodes and is formed on flexible insulating substrate 16. Protruded section 14D brings resistance element layer 18 into contact with first conductive layer 22 or second conductive layer 23 when the knob is tilted. When a given voltage is applied to the electrodes and the knob is tilted, resistance element layer 18 comes in contact with first conductive layer 22 or second conductive layer 23, so that an output signal of a high resolution concerning a tilt angle can be obtained. The output signal is supplied to a microprocessor and calculated, then an angle or a direction is detected and recognized.

    摘要翻译： 多向输入装置包括环形电阻元件层18，第一导电层22和对应于电阻元件层18的圆弧形成的第二导电层23，以及具有环形突出部分14D的旋钮14。 电阻元件层18具有至少一对电极，并且形成在柔性绝缘基板16上。突出部分14D使电阻元件层18在旋钮倾斜时与第一导电层22或第二导电层23接触。 当向电极施加给定的电压并且旋钮倾斜时，电阻元件层18与第一导电层22或第二导电层23接触，从而可以获得关于倾斜角的高分辨率的输出信号。 将输出信号提供给微处理器并进行计算，然后检测并识别角度或方向。

    Multidirectional input device and electronic apparatus comprising it
    4.
    发明申请
    Multidirectional input device and electronic apparatus comprising it 失效
    多向输入装置和包括它的电子装置

    公开(公告)号：US20050007341A1

    公开(公告)日：2005-01-13

    申请号：US10914466

    申请日：2004-08-10

    申请人： Hiroto Inoue ,  Hiroyasu Okada ,  Tamotsu Yamamoto ,  Masaki Sawada ,  Keiji Kaizaki

    发明人： Hiroto Inoue ,  Hiroyasu Okada ,  Tamotsu Yamamoto ,  Masaki Sawada ,  Keiji Kaizaki

    IPC分类号： G06F3/02 ,  H01C10/26 ,  H01H25/00 ,  H01H25/04 ,  H01H89/00 ,  G09G5/00

    CPC分类号： H01H25/041 ,  H01C10/26 ,  H01H25/008 ,  H01H2025/048 ,  H01H2221/012 ,  H01H2239/078

    摘要： A multidirectional input device includes ring-shaped resistance element layer 18, first conductive layer 22 and second conductive layer 23 shaping in arcs corresponding to resistance element layer 18, and knob 14 having ring-shaped protruded section 14D. Resistance element layer 18 has at least a pair of electrodes and is formed on flexible insulating substrate 16. Protruded section 14D brings resistance element layer 18 into contact with first conductive layer 22 or second conductive layer 23 when the knob is tilted. When a given voltage is applied to the electrodes and the knob is tilted, resistance element layer 18 comes in contact with first conductive layer 22 or second conductive layer 23, so that an output signal of a high resolution concerning a tilt angle can be obtained. The output signal is supplied to a microprocessor and calculated, then an angle or a direction is detected and recognized.

    摘要翻译： 多向输入装置包括环形电阻元件层18，第一导电层22和对应于电阻元件层18的圆弧形成的第二导电层23，以及具有环形突出部分14D的旋钮14。 电阻元件层18具有至少一对电极，并且形成在柔性绝缘基板16上。突出部分14D使电阻元件层18在旋钮倾斜时与第一导电层22或第二导电层23接触。 当向电极施加给定的电压并且旋钮倾斜时，电阻元件层18与第一导电层22或第二导电层23接触，从而可以获得关于倾斜角的高分辨率的输出信号。 将输出信号提供给微处理器并进行计算，然后检测并识别角度或方向。

    Multidirectional control switch and multidirectional input device using the same
    5.
    发明授权
    Multidirectional control switch and multidirectional input device using the same 失效
    多向控制开关和多向输入装置使用相同

    公开(公告)号：US06841743B2

    公开(公告)日：2005-01-11

    申请号：US10642672

    申请日：2003-08-19

    申请人： Hiroyasu Okada ,  Masaki Sawada ,  Hiroto Inoue ,  Tamotsu Yamamoto

    发明人： Hiroyasu Okada ,  Masaki Sawada ,  Hiroto Inoue ,  Tamotsu Yamamoto

    IPC分类号： G06F3/02 ,  H01C10/34 ,  H01H23/00 ,  H01H25/00 ,  H01H25/04 ,  H01H89/00

    CPC分类号： H01H25/041 ,  H01C10/345 ,  H01H23/003 ,  H01H25/008 ,  H01H2225/018 ,  H01H2239/078

    摘要： A multidirectional control switch of the present invention is used in a variety of electronic apparatuses including a portable telephone and a personal digital assistant. A first switch contact of this switch outputs a first signal continuously varying as a top surface of a substantially disc-shaped operating member undergoes a sliding press along a locus substantially in arc form. With a stronger press, a second switch contact outputs a second signal. The multidirectional control switch has a simple structure and can be reduced in size because these two switch contacts are integrally formed, thereby eliminating a need to combine discrete elements.

    摘要翻译： 本发明的多向控制开关用于包括便携式电话和个人数字助理的各种电子设备中。 该开关的第一开关触点输出连续变化的第一信号，因为大致圆盘形的操作构件的顶表面经历基本上呈弧形的轨迹的滑动压力。 通过更强的按压，第二开关触点输出第二信号。 多向控制开关具有简单的结构，并且可以减小尺寸，因为这两个开关触点是整体形成的，从而不需要组合离散元件。

    Input device
    7.
    发明授权
    Input device 失效
    输入设备

    公开(公告)号：US08212767B2

    公开(公告)日：2012-07-03

    申请号：US11733533

    申请日：2007-04-10

    申请人： Masaki Sawada ,  Tamotsu Yamamoto ,  Hiroto Inoue

    发明人： Masaki Sawada ,  Tamotsu Yamamoto ,  Hiroto Inoue

    IPC分类号： G09G5/00 ,  H01C10/06 ,  G08C19/12 ,  H01H19/00

    CPC分类号： H01H25/041 ,  G06F3/0338 ,  H01H2201/036 ,  H01H2239/078

    摘要： An input device has a circular arc resistive layer and a metal plate as a conductive layer that is faced to the circular arc resistive layer, and can detect a position operated by partial contact between them. The input device has an element unit where a linear insulating layer as a contact preventing unit for preventing both ends of the circular arc resistive layer from simultaneously coming into contact with the metal plate during operation is disposed on one end of the circular arc resistive layer.

    摘要翻译： 输入装置具有圆弧电阻层和面向圆弧电阻层的导电层的金属板，并且可以检测由它们之间的部分接触而操作的位置。 输入装置具有元件单元，其中作为用于防止圆弧电阻层的两端同时与操作中的金属板接触的接触防止单元的线性绝缘层设置在圆弧电阻层的一端。

    Multi-directional input joystick switch
    8.
    发明授权
    Multi-directional input joystick switch 失效
    多向输入操纵杆开关

    公开(公告)号：US06653579B2

    公开(公告)日：2003-11-25

    申请号：US10148800

    申请日：2002-09-20

    申请人： Hiroto Inoue ,  Tamotsu Yamamoto ,  Masaki Sawada ,  Hiroaki Nishiono

    发明人： Hiroto Inoue ,  Tamotsu Yamamoto ,  Masaki Sawada ,  Hiroaki Nishiono

    IPC分类号： H01H2504

    CPC分类号： H01H25/041 ,  G05G9/047 ,  G05G2009/04733 ,  H01H25/008 ,  H01H2221/012 ,  H01H2239/078

    摘要： When elastic driver (13) tilts, elastic pressing portion (13B) thereof depresses the upper face of flexible insulated substrate (15), thereby bringing circular-ring-like upper resistor layer (16) on the bottom face of flexible insulated substrate (15) into partial contact with lower conductor layer (17) opposed to the upper resistor layer. In this state, a computing unit (not shown) recognizes the tilt direction and the tilt angle of elastic driver (13) according to information from leads of upper resistor layer (16) and lower conductor layer (17).

    摘要翻译： 当弹性驱动器（13）倾斜时，弹性按压部（13B）按压柔性绝缘基板（15）的上表面，从而在柔性绝缘基板（15）的底面上形成圆环状的上电阻层（16） ）与与上电阻层相对的下导体层（17）部分接触。 在这种状态下，计算单元（未示出）根据来自上电阻层（16）和下导体层（17）的引线的信息识别弹性驱动器（13）的倾斜方向和倾斜角。

    INPUT DEVICE
    9.
    发明申请
    INPUT DEVICE 失效
    输入设备

    公开(公告)号：US20070254551A1

    公开(公告)日：2007-11-01

    申请号：US11733533

    申请日：2007-04-10

    申请人： Masaki Sawada ,  Tamotsu Yamamoto ,  Hiroto Inoue

    发明人： Masaki Sawada ,  Tamotsu Yamamoto ,  Hiroto Inoue

    IPC分类号： H01J9/00

    CPC分类号： H01H25/041 ,  G06F3/0338 ,  H01H2201/036 ,  H01H2239/078

    摘要： An input device has a circular arc resistive layer and a metal plate as a conductive layer that is faced to the circular arc resistive layer, and can detect a position operated by partial contact between them. The input device has an element unit where a linear insulating layer as a contact preventing unit for preventing both ends of the circular arc resistive layer from simultaneously coming into contact with the metal plate during operation is disposed on one end of the circular arc resistive layer.

    摘要翻译： 输入装置具有圆弧电阻层和面向圆弧电阻层的导电层的金属板，并且可以检测由它们之间的部分接触而操作的位置。 输入装置具有元件单元，其中作为用于防止圆弧电阻层的两端同时与操作中的金属板接触的接触防止单元的线性绝缘层设置在圆弧电阻层的一端。

    Electronic device
    10.
    发明申请
    Electronic device 失效
    电子设备

    公开(公告)号：US20060278512A1

    公开(公告)日：2006-12-14

    申请号：US11451302

    申请日：2006-06-13

    申请人： Masaki Sawada ,  Hiroto Inoue ,  Tamotsu Yamamoto

    发明人： Masaki Sawada ,  Hiroto Inoue ,  Tamotsu Yamamoto

    IPC分类号： H01H13/00

    CPC分类号： H01H25/041 ,  G06F3/0338 ,  G06F3/03547 ,  H04M2250/22

    摘要： An electronic device includes a pad which can detect an operating coordinate position by a touch operation, and a single push-switch provided under the pad. A touch operation to the pad at a given place allows a preliminary announcement of a function, and a further press-down of the pad being kept at the same position prompts the push-switch to work and determine the function preliminary announced. This structure allows excellent operability, and a single push-switch allows reducing the number of components of the operating section, so that the electronic device having these advantages is obtainable.

    摘要翻译： 电子装置包括能够通过触摸操作检测操作坐标位置的垫和设置在垫下方的单个按压开关。 对给定位置的焊盘进行触摸操作允许功能的初步通知，并且保持在相同位置的垫的进一步按压促使按钮开关工作并且确定初步宣布的功能。 这种结构允许优异的可操作性，并且单个按钮开关允许减少操作部分的部件的数量，使得具有这些优点的电子设备可以获得。