公开(公告)号：US20140267192A1

公开(公告)日：2014-09-18

申请号：US14352974

申请日：2012-08-27

Applicant: Yasuhiro Matsuura ,  Shunsuke Nagasawa ,  Qian Yan ,  Tomohiko Nishimura ,  Shinichi Miyazaki

Inventor： Yasuhiro Matsuura ,  Shunsuke Nagasawa ,  Qian Yan ,  Tomohiko Nishimura ,  Shinichi Miyazaki

IPC: G06F3/0354 ,  G06F3/044 ,  G06F3/041

CPC classification number: G06F3/03545 ,  G06F3/03546 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/0381 ,  G06F2203/04106

Abstract: A stylus pen is obtained that allows accurate detection of a touched position regardless of the tilt of the stylus pen at a time of a touch operation on a capacitive touch panel. A stylus pen 100 comprises a pen body section 103 constituted of a non-conductive member and held by an operator, a pen tip section 102 formed, on one end of the pen body section 103, to taper toward the tip side, and a spherical member 101 constituted of a conductive member and mounted on a tip of the pen tip section, where a contact member is mounted on the pen body section such that a hand of an operator contacts the contact member when the operator holds the pen body section, and the contact member and the spherical member are connected by a conducting wire penetrating through the pen body section and the pen tip section.

Abstract translation: 获得能够精确地检测触摸位置的触控笔，而不管触摸操作时电触摸面板上的触控笔的倾斜度如何。 触控笔100包括由不导电构件构成并由操作者保持的笔体部分103，在笔体部分103的一端形成为朝向尖端侧逐渐变细的笔尖部分102， 构件101由导电构件构成并安装在笔尖部分的尖端上，其中接触构件安装在笔体部分上，使得当操作者握住笔体部分时操作者的手接触接触构件;以及 接触构件和球形构件通过贯穿笔体部分和笔尖部分的导线连接。

公开(公告)号：US08723829B2

公开(公告)日：2014-05-13

申请号：US13634516

申请日：2011-03-03

Applicant: Tomohiko Nishimura ,  Jin Miyazawa

Inventor： Tomohiko Nishimura ,  Jin Miyazawa

IPC: G06F3/041

CPC classification number: G06F3/044 ,  G09G3/3614 ,  G09G3/3655

Abstract: In order to provide a touch sensor-equipped display device that is not susceptible to the effect of noise caused by a polarity reversal in a common voltage of a display device without using special circuitry, the disclosed touch sensor-equipped display device is provided with: a sensor output read circuit 21 that is sequentially connected to a plurality of sensor electrodes of a touch sensor part 7 and that outputs a signal voltage according to the electrical properties of each electrode; a sensor control circuit 23 that supplies a control signal to the sensor output read circuit 21; and a coordinate calculation circuit 22 that detects a contact position on the basis of the signal voltage. The coordinate calculation circuit 22 is provided with: an averaging circuit 221 that calculates the average values of signal voltage values obtained during a scan that was started in synchronization with a horizontal synchronization signal when the common voltage is reversed from positive polarity to negative polarity, and the signal voltage values obtained during a scan that was started in synchronization with a horizontal synchronization signal when the common voltage is reversed from negative polarity to positive polarity; and a contact position detection circuit 222 that detects the contact position on the basis of the average values.

Abstract translation: 为了提供一种在不使用特殊电路的情况下，不会因显示装置的公共电压的极性反转引起的噪声影响的触摸传感器配置的显示装置，因此所提供的具有触摸传感器的显示装置具有： 传感器输出读取电路21，其依次连接到触摸传感器部分7的多个传感器电极，并且根据每个电极的电特性输出信号电压; 将传感器控制电路23提供给传感器输出读取电路21的控制信号; 以及基于信号电压检测接触位置的坐标计算电路22。 坐标计算电路22设置有：平均电路221，其计算当公共电压从正极性反转到负极性时，与水平同步信号同步开始的扫描期间获得的信号电压值的平均值，以及 当公共电压从负极性反转到正极时，在与水平同步信号同步的扫描期间获得的信号电压值; 以及基于平均值检测接触位置的接触位置检测电路222。

公开(公告)号：US20130027338A1

公开(公告)日：2013-01-31

申请号：US13634516

申请日：2011-03-03

Applicant: Tomohiko Nishimura ,  Jin Miyazawa

Inventor： Tomohiko Nishimura ,  Jin Miyazawa

IPC: G06F3/041

CPC classification number: G06F3/044 ,  G09G3/3614 ,  G09G3/3655

Abstract: In order to provide a touch sensor-equipped display device that is not susceptible to the effect of noise caused by a polarity reversal in a common voltage of a display device without using special circuitry, the disclosed touch sensor-equipped display device is provided with: a sensor output read circuit 21 that is sequentially connected to a plurality of sensor electrodes of a touch sensor part 7 and that outputs a signal voltage according to the electrical properties of each electrode; a sensor control circuit 23 that supplies a control signal to the sensor output read circuit 21; and a coordinate calculation circuit 22 that detects a contact position on the basis of the signal voltage. The coordinate calculation circuit 22 is provided with: an averaging circuit 221 that calculates the average values of signal voltage values obtained during a scan that was started in synchronization with a horizontal synchronization signal when the common voltage is reversed from positive polarity to negative polarity, and the signal voltage values obtained during a scan that was started in synchronization with a horizontal synchronization signal when the common voltage is reversed from negative polarity to positive polarity; and a contact position detection circuit 222 that detects the contact position on the basis of the average values.

Abstract translation: 为了提供一种在不使用特殊电路的情况下，不会因显示装置的公共电压的极性反转引起的噪声影响的触摸传感器配置的显示装置，因此所提供的具有触摸传感器的显示装置具有： 传感器输出读取电路21，其依次连接到触摸传感器部分7的多个传感器电极，并且根据每个电极的电特性输出信号电压; 将传感器控制电路23提供给传感器输出读取电路21的控制信号; 以及基于信号电压检测接触位置的坐标计算电路22。 坐标计算电路22设置有：平均电路221，其计算当公共电压从正极性反转到负极性时，与水平同步信号同步开始的扫描期间获得的信号电压值的平均值，以及 当公共电压从负极性反转到正极时，在与水平同步信号同步的扫描期间获得的信号电压值; 以及基于平均值检测接触位置的接触位置检测电路222。

公开(公告)号：US20130002597A1

公开(公告)日：2013-01-03

申请号：US13634515

申请日：2011-03-03

Applicant: Tomohiko Nishimura ,  Jin Miyazawa

Inventor： Tomohiko Nishimura ,  Jin Miyazawa

IPC: G06F3/041

CPC classification number: G06F3/044 ,  G09G3/3614 ,  G09G3/3655

Abstract: Provided is a touch sensor-equipped display device that is not susceptible to the effect of noise caused by the reversal of polarity of the common voltage of the display device, without using special circuits. The touch sensor-equipped display device includes: a touch sensor unit 7 having a plurality of sensor electrodes; a sensor output read circuit 21 that is sequentially connected to the respective sensor electrodes and that outputs a signal voltage corresponding to the electrical characteristics of the sensor electrode connected thereto; a sensor control circuit 23 that supplies a control signal to the sensor output read circuit 21; and a coordinate calculation circuit 22 that detects a contact position on the basis of the signal voltage. The coordinate calculation circuit 22 includes: an averaging circuit 221 that calculates an average value for the signal voltage values outputted from the sensor output read circuit 21 over two cycles of the vertical synchronizing signal; and a contact position detection circuit 222 that detects the contact position on the basis of the average value.

Abstract translation: 提供了一种具有触摸传感器的显示装置，其不会因显示装置的公共电压的极性反转而不会产生噪声的影响，而不使用特殊电路。 具有触摸传感器的显示装置包括：具有多个传感器电极的触摸传感器单元7; 传感器输出读取电路21，其依次连接到各个传感器电极，并且输出与其连接的传感器电极的电气特性相对应的信号电压; 将传感器控制电路23提供给传感器输出读取电路21的控制信号; 以及基于信号电压检测接触位置的坐标计算电路22。 坐标计算电路22包括：平均电路221，其通过两个垂直同步信号的周期来计算从传感器输出读取电路21输出的信号电压值的平均值; 以及基于平均值检测接触位置的接触位置检测电路222。

公开(公告)号：US20090025225A1

公开(公告)日：2009-01-29

申请号：US12242675

申请日：2008-09-30

Applicant: Tomohiko Nishimura ,  Takashi Otsuji

Inventor： Tomohiko Nishimura ,  Takashi Otsuji

IPC: B21D53/26

CPC classification number: B60B21/00 ,  Y10T29/49506

Abstract: A method of making a bicycle wheel rim comprises the steps of forming a ring-shaped wheel rim body having a rotational axis, and dipping the rim body in a coloring agent to form a colored surface so that a first color difference portion and a second color difference portion are formed on opposite sides of the rim body.

Abstract translation: 一种制造自行车车轮轮辋的方法包括以下步骤：形成具有旋转轴线的环形车轮轮辋主体，并将轮辋主体浸入着色剂中以形成着色表面，使得第一色差部分和第二颜色 差异部分形成在边缘体的相对侧上。

公开(公告)号：US20080284238A1

公开(公告)日：2008-11-20

申请号：US11748075

申请日：2007-05-14

Applicant: TOMOHIKO NISHIMURA ,  Takashi Otsuji

Inventor： TOMOHIKO NISHIMURA ,  Takashi Otsuji

IPC: B60B21/00

CPC classification number: B60B21/00 ,  Y10T29/49506

Abstract: A bicycle wheel rim comprises a ring-shaped wheel rim body having a rotational axis. A colored surface is formed by dipping the rim body in a coloring agent so that a first color difference portion and a second color difference portion are formed on opposite sides of the rim body.

Abstract translation: 自行车轮辋包括具有旋转轴线的环形轮辋主体。 通过将边缘体浸渍在着色剂中形成着色表面，使得第一色差部分和第二色差部分形成在边缘体的相对侧上。

公开(公告)号：USD384017S

公开(公告)日：1997-09-23

申请号：US56546

申请日：1996-07-02

Applicant: Tomohiko Nishimura

Designer： Tomohiko Nishimura

公开(公告)号：USD382842S

公开(公告)日：1997-08-26

申请号：US56548

申请日：1996-07-02

Applicant: Tomohiko Nishimura

Designer： Tomohiko Nishimura

公开(公告)号：US08723828B2

公开(公告)日：2014-05-13

申请号：US13634515

申请日：2011-03-03

Applicant: Tomohiko Nishimura ,  Jin Miyazawa

Inventor： Tomohiko Nishimura ,  Jin Miyazawa

IPC: G06F3/041

CPC classification number: G06F3/044 ,  G09G3/3614 ,  G09G3/3655

Abstract: Provided is a touch sensor-equipped display device that is not susceptible to the effect of noise caused by the reversal of polarity of the common voltage of the display device, without using special circuits. The touch sensor-equipped display device includes: a touch sensor unit 7 having a plurality of sensor electrodes; a sensor output read circuit 21 that is sequentially connected to the respective sensor electrodes and that outputs a signal voltage corresponding to the electrical characteristics of the sensor electrode connected thereto; a sensor control circuit 23 that supplies a control signal to the sensor output read circuit 21; and a coordinate calculation circuit 22 that detects a contact position on the basis of the signal voltage. The coordinate calculation circuit 22 includes: an averaging circuit 221 that calculates an average value for the signal voltage values outputted from the sensor output read circuit 21 over two cycles of the vertical synchronizing signal; and a contact position detection circuit 222 that detects the contact position on the basis of the average value.

Abstract translation: 提供了一种具有触摸传感器的显示装置，其不会因显示装置的公共电压的极性反转而不会产生噪声的影响，而不使用特殊电路。 具有触摸传感器的显示装置包括：具有多个传感器电极的触摸传感器单元7; 传感器输出读取电路21，其依次连接到各个传感器电极，并且输出与其连接的传感器电极的电气特性相对应的信号电压; 将传感器控制电路23提供给传感器输出读取电路21的控制信号; 以及基于信号电压检测接触位置的坐标计算电路22。 坐标计算电路22包括：平均电路221，其通过两个垂直同步信号的周期来计算从传感器输出读取电路21输出的信号电压值的平均值; 以及基于平均值检测接触位置的接触位置检测电路222。

公开(公告)号：US20100026527A1

公开(公告)日：2010-02-04

申请号：US12278826

申请日：2007-02-07

Applicant: Tomohiko Nishimura ,  Takeshi Yamaguchi ,  Saburoh Miyamoto

Inventor： Tomohiko Nishimura ,  Takeshi Yamaguchi ,  Saburoh Miyamoto

IPC: H03M1/22

CPC classification number: G06F3/03547 ,  G06F3/044

Abstract: A coordinate position detection device according to the present invention includes: charging circuits having both the capability of charging a coupling capacitance in a capacitive-coupling touch panel with a position-detection resistive film whose potential periodically varies between a positive potential and a negative potential and the capability of restoring the charged coupling capacitance to its state prior to charging; current-to-voltage conversion circuits converting into a voltage the total amount of charging currents of the coupling capacitance after the charging circuits supply the charging current to the coupling capacitance a plurality of times; and a computation device detecting the coordinate position of a touched area based on the outputs of the current-to-voltage conversion circuits. The coordinate position detection device is characterized in that the number of charging operations performed when the potential at the position-detection resistive film is positive is substantially equal to the number of charging operations performed when the potential at the position-detection resistive film is negative. With this configuration, it is possible to improve the accuracy with which the coordinate position of a touched area is detected even when the potential at the position-detection resistive film periodically varies.

Abstract translation: 根据本发明的坐标位置检测装置包括：充电电路具有将电容耦合触摸面板中的耦合电容充电的能力与其电位周期性地在正电位和负电位之间变化的位置检测电阻膜;以及 在充电之前将充电耦合电容恢复到其状态的能力; 电流 - 电压转换电路将充电电路的充电电流多次提供给耦合电容，从而将耦合电容的充电电流的总量转换为电压; 以及计算装置，其基于所述电流 - 电压转换电路的输出来检测被触摸区域的坐标位置。 坐标位置检测装置的特征在于，当位置检测电阻膜的电位为正时进行的充电操作的数量基本上等于当位置检测电阻膜的电位为负时执行的充电操作次数。 利用这种配置，即使当位置检测电阻膜的电位周期性变化时，也可以提高检测到触摸区域的坐标位置的精度。