公开(公告)号：US08540347B2

公开(公告)日：2013-09-24

申请号：US12779511

申请日：2010-05-13

申请人： Taku Ishizawa ,  Satoshi Shinada ,  Izumi Nozawa ,  Yuji Aoki ,  Hiroyuki Kawate ,  Takakazu Fukano ,  Noboru Asauchi ,  Yasuhiko Kosugi

发明人： Taku Ishizawa ,  Satoshi Shinada ,  Izumi Nozawa ,  Yuji Aoki ,  Hiroyuki Kawate ,  Takakazu Fukano ,  Noboru Asauchi ,  Yasuhiko Kosugi

IPC分类号： B41J2/14

CPC分类号： B41J2/1753 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17546 ,  G03G15/0863

摘要： A circuit board of an ink cartridge is provided with a plurality of terminals, with the contact portions of the plurality of terminals forming a plurality of lines. The contact portions of two terminals used for detecting installation are positioned in a first line, and the contact portion of a power terminal is positioned between the two terminals. The first line may be positioned to a leading side when the ink cartridge is moved in a prescribed direction to effect installation in a printer. Alternatively, the first line may be the line closest to an opening of an ink delivery port. Alternatively, the first line may be the line closest to an ink delivery needle.

公开(公告)号：US20100289847A1

公开(公告)日：2010-11-18

申请号：US12779511

申请日：2010-05-13

申请人： Taku ISHIZAWA ,  Satoshi Shinada ,  Izumi Nozawa ,  Yuji Aoki ,  Hiroyuki Kawate ,  Takakazu Fukano ,  Noboru Asauchi ,  Yasuhiko Kosugi

发明人： Taku ISHIZAWA ,  Satoshi Shinada ,  Izumi Nozawa ,  Yuji Aoki ,  Hiroyuki Kawate ,  Takakazu Fukano ,  Noboru Asauchi ,  Yasuhiko Kosugi

IPC分类号： B41J29/393 ,  B41J2/175

CPC分类号： B41J2/1753 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17546 ,  G03G15/0863

摘要： A circuit board of an ink cartridge is provided with a plurality of terminals, with the contact portions of the plurality of terminals forming a plurality of lines. The contact portions of two terminals used for detecting installation are positioned in a first line, and the contact portion of a power terminal is positioned between the two terminals. The first line may be positioned to a leading side when the ink cartridge is moved in a prescribed direction to effect installation in a printer. Alternatively, the first line may be the line closest to an opening of an ink delivery port. Alternatively, the first line may be the line closest to an ink delivery needle.

摘要翻译： 墨盒的电路板设置有多个端子，多个端子的接触部分形成多条线。 用于检测安装的两个端子的接触部分位于第一线中，并且电源端子的接触部分位于两个端子之间。 当墨盒沿规定方向移动时，第一条线可以定位在前方，以实现安装在打印机中。 或者，第一行可以是最接近墨水输送口的开口的线。 或者，第一行可以是最接近墨水输送针的线。

公开(公告)号：US06938978B2

公开(公告)日：2005-09-06

申请号：US10642884

申请日：2003-08-18

申请人： Yasuhiko Kosugi ,  Noboru Asauchi ,  Takakazu Fukano ,  Toshihisa Saruta ,  Eiichi Ishii

发明人： Yasuhiko Kosugi ,  Noboru Asauchi ,  Takakazu Fukano ,  Toshihisa Saruta ,  Eiichi Ishii

IPC分类号： B41J2/175 ,  B41J29/00 ,  G03G15/10 ,  B41J29/393

CPC分类号： B41J2/17566 ,  B41J2/175 ,  G03G15/0863 ,  G03G15/0875 ,  G03G15/104 ,  G03G2215/0697

摘要： The present invention is a container for holding printing fluid material. The container includes a detector, a memory unit, a communication module, a first electric power generator, and a second electric power generator. The communication module is configured to transmit at least one of a result of the detection and the information regarding the container to the printing device. The first electric power generator is configured to generate a first electric power by utilizing the radio wave received from the printing device. The second electric power generator is configured to generate a second electric power from the first electric power. The second electric power is supplied to both the detector and the memory unit.

摘要翻译： 本发明是用于保持印刷液体材料的容器。 容器包括检测器，存储单元，通信模块，第一发电机和第二发电机。 通信模块被配置为将检测结果和关于容器的信息中的至少一个传送到打印装置。 第一发电机被配置为通过利用从打印装置接收的无线电波来产生第一电力。 第二发电机被配置为从第一电力产生第二电力。 第二电力被提供给检测器和存储器单元。

公开(公告)号：US20050134519A1

公开(公告)日：2005-06-23

申请号：US10928707

申请日：2004-08-30

申请人： Takakazu Fukano ,  Yasuhiko Kosugi ,  Noboru Asauchi ,  Eiichi Ishii

发明人： Takakazu Fukano ,  Yasuhiko Kosugi ,  Noboru Asauchi ,  Eiichi Ishii

IPC分类号： G06K7/08 ,  H01Q7/04 ,  H01Q21/00 ,  H01Q11/12

CPC分类号： G08B13/2474 ,  G06K7/10336 ,  H01Q7/04

摘要： A plurality of small loop antenna cells 61, 62 and 63 are magnetically coupled to an antenna coil 8 of a non-contact type data carrier 3. In the plurality of small loop antenna cells, the directions of the magnetic moments of the signals transmitted to the non-contact type data carrier 3 are opposite to each other, the sum of the magnetic moments generated from all the small loop antenna cells 61 to 63 is zero and a conductor forming a short ring pattern 67 is provided collectively for the plurality of small loop antenna cells. Thus, imbalance caused between the small loop antenna cells 61 to 63 can be compensated for by the short ring pattern 67.

摘要翻译： 多个小环天线单元61,62和63磁耦合到非接触型数据载体3的天线线圈8.在多个小环天线单元中，将信号的磁矩的方向发送到 非接触型数据载体3彼此相反，从所有小环天线单元61至63产生的磁矩的和为零，并且为多个小的环形天线单元61至63共同地提供形成短环图形67的导体 环形天线单元。 因此，可以通过短环形图案67来补偿在小环形天线单元61至63之间产生的不平衡。

公开(公告)号：US07142163B2

公开(公告)日：2006-11-28

申请号：US10928707

申请日：2004-08-30

申请人： Takakazu Fukano ,  Yasuhiko Kosugi ,  Noboru Asauchi ,  Eiichi Ishii

发明人： Takakazu Fukano ,  Yasuhiko Kosugi ,  Noboru Asauchi ,  Eiichi Ishii

IPC分类号： H01Q11/12 ,  H01Q7/04

CPC分类号： G08B13/2474 ,  G06K7/10336 ,  H01Q7/04

摘要： A plurality of small loop antenna cells 61, 62 and 63 are magnetically coupled to an antenna coil 8 of a non-contact type data carrier 3. In the plurality of small loop antenna cells, the directions of the magnetic moments of the signals transmitted to the non-contact type data carrier 3 are opposite to each other, the sum of the magnetic moments generated from all the small loop antenna cells 61 to 63 is zero and a conductor forming a short ring pattern 67 is provided collectively for the plurality of small loop antenna cells. Thus, imbalance caused between the small loop antenna cells 61 to 63 can be compensated for by the short ring pattern 67.

摘要翻译： 多个小环天线单元61,62和63磁耦合到非接触型数据载体3的天线线圈8.在多个小环天线单元中，将信号的磁矩的方向发送到 非接触型数据载体3彼此相反，从所有小环天线单元61至63产生的磁矩的和为零，并且为多个小的环形天线单元61至63共同地提供形成短环图形67的导体 环形天线单元。 因此，可以通过短环形图案67来补偿在小环形天线单元61至63之间产生的不平衡。

公开(公告)号：US20070285446A1

公开(公告)日：2007-12-13

申请号：US11808311

申请日：2007-06-08

申请人： Satoshi Shinada ,  Taku Ishizawa ,  Masayoshi Katayama ,  Noboru Asauchi ,  Hideki Okumura

发明人： Satoshi Shinada ,  Taku Ishizawa ,  Masayoshi Katayama ,  Noboru Asauchi ,  Hideki Okumura

IPC分类号： B41J2/195

CPC分类号： B41J2/17566 ,  B41J2/17546 ,  B41J29/38 ,  B41J29/393

摘要： The printer 10 executes an ink end detection process A while a print job is underway and an ink end detection process B when a print job has been completed. In the ink end detection process A, the printer 10 applies a first drive signal to detect that the amount of ink housed in the ink cartridge CA is equal to or less than a prescribed amount. In the ink end detection process B, the printer 10 applies a second drive signal to detect that the amount of ink housed in the ink cartridge CA exceeds the prescribed amount.

摘要翻译： 打印机10在打印作业正在进行时执行墨水结束检测处理A，并且在打印作业完成时执行墨水结束检测处理B. 在墨水结束检测处理A中，打印机10施加第一驱动信号，以检测容纳在墨盒CA中的墨量等于或小于规定量。 在墨水结束检测处理B中，打印机10施加第二驱动信号，以检测容纳在墨盒CA中的墨水量超过规定量。

公开(公告)号：US07850263B2

公开(公告)日：2010-12-14

申请号：US11755548

申请日：2007-05-30

申请人： Satoshi Shinada ,  Taku Ishizawa ,  Masayoshi Katayama ,  Noboru Asauchi ,  Hideki Okumura

发明人： Satoshi Shinada ,  Taku Ishizawa ,  Masayoshi Katayama ,  Noboru Asauchi ,  Hideki Okumura

IPC分类号： B41J2/195 ,  B41J29/393

CPC分类号： B41J2/17566 ,  B41J2/1753 ,  B41J2/17546 ,  B41J2002/17569 ,  B41J2002/17573 ,  B41J2002/17583

摘要： The invention provides a liquid consumption apparatus including a liquid consumption unit, a counting unit that counts the amount of the liquid consumed by the liquid consumption unit as a liquid consumption amount, a reception unit that receives a detection signal indicating that the amount of the liquid contained in the liquid container is not more than a predetermined amount; a detection-time liquid amount memory unit that memorizes the liquid consumption amount at the time of reception of the detection signal as a detection-time liquid consumption amount, and a judgment unit that judges that the liquid container is empty when the amount of difference between the liquid consumption amount and the detection-time liquid consumption amount is not more than a specified amount.

摘要翻译： 本发明提供了一种液体消耗装置，包括：液体消耗单元;计数单元，其计量由液体消耗单元消耗的液体的量作为液体消耗量;接收单元，其接收指示液体量的检测信号 容纳在液体容器中的量不大于预定量; 检测时间液量存储单元，其将接收到检测信号时的液体消耗量存储为检测时间液体消耗量;以及判断单元，当判断为液体容器为空时， 液体消耗量和检测时间液体消耗量不大于规定量。

公开(公告)号：US06890046B1

公开(公告)日：2005-05-10

申请号：US09661265

申请日：2000-09-13

申请人： Takakazu Fukano ,  Noboru Tamura ,  Noboru Asauchi ,  Masahiko Yoshida ,  Yuichi Nishihara ,  Toshihiko Katayama

发明人： Takakazu Fukano ,  Noboru Tamura ,  Noboru Asauchi ,  Masahiko Yoshida ,  Yuichi Nishihara ,  Toshihiko Katayama

IPC分类号： B41J2/045 ,  H03K4/02 ,  B41J29/38 ,  H03B21/00

CPC分类号： B41J2/04508 ,  B41J2/04541 ,  B41J2/04573 ,  B41J2/04581 ,  B41J2/04588 ,  H03K4/026

摘要： The present invention provides a technique that prevents a shift of a driving waveform due to accumulation of errors in a process of generating the driving waveform to drive driving elements on a print head. The technique of the present invention successively sums up a plurality of gradient data at a preset calculation period to give a result of summation and carries out digital-to-analog (D-A) conversion with regard to only specific upper columns in the result of summation in synchronism with the preset calculation period, so as to generate a driving waveform. Each gradient data represents a local gradient of the driving waveform and is stored in a memory. In the process of generating the driving waveform, the technique of the present invention corrects the result of summation to a preset value under a predetermined condition. One preferable embodiment clears specific lower bits in the result of summation in synchronism with a floor signal. Another preferable embodiment forcibly corrects the result of summation to an upper limit value or a lower limit value of a preset range when the result of summation exceeds the preset range. Such correction effectively cancels the potential effects of cumulative error on the driving waveform.

摘要翻译： 本发明提供了一种技术，其防止在产生驱动波形的过程中由误差积累引起的驱动波形的偏移以驱动打印头上的驱动元件。 本发明的技术在预设的计算周期连续地总结多个梯度数据，以给出求和的结果，并且仅在相加结果中的特定上列进行数 - 模（DA）转换 与预设的计算周期同步，以产生驱动波形。 每个梯度数据表示驱动波形的局部梯度并存储在存储器中。 在产生驱动波形的过程中，本发明的技术在预定条件下将求和的结果校正为预设值。 一个优选实施例与地板信号同步地清除求和结果中的特定低位。 另一个优选实施例在求和结果超过预设范围时强制将求和结果校正为预设范围的上限值或下限值。 这种校正有效地消除了累积误差对驱动波形的潜在影响。

公开(公告)号：US20050237355A1

公开(公告)日：2005-10-27

申请号：US11017206

申请日：2004-12-21

申请人： Takakazu Fukano ,  Noboru Asauchi ,  Tomio Yokoyama ,  Mitsuto Yanagisawa

发明人： Takakazu Fukano ,  Noboru Asauchi ,  Tomio Yokoyama ,  Mitsuto Yanagisawa

IPC分类号： B41J2/175 ,  B41J29/393 ,  G06F3/00 ,  G06F12/16

CPC分类号： B41J2/17546

摘要： The present invention provides a storage device. The storage device includes a reset signal terminal, a clock signal terminal, a non-volatile memory, and a pull down resistance. The reset signal terminal is electrically connected to external equipment at a contact point, for receiving a reset signal. The clock signal terminal is electrically connected to the external equipment at a contact point, for receiving a clock signal. The data signal terminal is electrically connected to the external equipment at a contact point, for sending and receiving a data signal. The pull down resistance is connected to a lower side of electric potentials used by the storage device, at one terminal of the pull down resistance. The controller is initialized in response to the reset signal. The controller also writes to and reads from the non-volatile memory according to the clock signals and the data signals. The data signal includes a signal configured to raise a voltage of the data signal terminal to a higher side of the electric potentials, for instructing to write to the non-volatile memory. The data signal terminal is connected to the other terminal of the pull down resistance.

摘要翻译： 本发明提供一种存储装置。 存储装置包括复位信号端子，时钟信号端子，非易失性存储器和下拉电阻。 复位信号端子在接触点处电连接到外部设备，用于接收复位信号。 时钟信号端子在接触点处电连接到外部设备，用于接收时钟信号。 数据信号端子在接触点处电连接到外部设备，用于发送和接收数据信号。 下拉电阻在下拉电阻的一个端子处连接到存储装置使用的电位的下侧。 响应于复位信号对控制器进行初始化。 控制器还根据时钟信号和数据信号写入和读取非易失性存储器。 数据信号包括被配置为将数据信号端子的电压升高到电位的较高侧的信号，用于指示写入非易失性存储器。 数据信号端子连接到下拉电阻的另一端。

公开(公告)号：US07492663B2

公开(公告)日：2009-02-17

申请号：US11017206

申请日：2004-12-21

申请人： Takakazu Fukano ,  Noboru Asauchi ,  Tomio Yokoyama ,  Mitsuto Yanagisawa

发明人： Takakazu Fukano ,  Noboru Asauchi ,  Tomio Yokoyama ,  Mitsuto Yanagisawa

IPC分类号： G11C8/00

CPC分类号： B41J2/17546

摘要： The present invention provides a storage device. The storage device includes a reset signal terminal, a clock signal terminal, a non-volatile memory, and a pull down resistance. The reset signal terminal is electrically connected to external equipment at a contact point, for receiving a reset signal. The clock signal terminal is electrically connected to the external equipment at a contact point, for receiving a clock signal. The data signal terminal is electrically connected to the external equipment at a contact point, for sending and receiving a data signal. The pull down resistance is connected to a lower side of electric potentials used by the storage device, at one terminal of the pull down resistance. The controller is initialized in response to the reset signal. The controller also writes to and reads from the non-volatile memory according to the clock signals and the data signals. The data signal includes a signal configured to raise a voltage of the data signal terminal to a higher side of the electric potentials, for instructing to write to the non-volatile memory. The data signal terminal is connected to the other terminal of the pull down resistance.

摘要翻译： 本发明提供一种存储装置。 存储装置包括复位信号端子，时钟信号端子，非易失性存储器和下拉电阻。 复位信号端子在接触点处电连接到外部设备，用于接收复位信号。 时钟信号端子在接触点处电连接到外部设备，用于接收时钟信号。 数据信号端子在接触点处电连接到外部设备，用于发送和接收数据信号。 下拉电阻在下拉电阻的一个端子处连接到存储装置使用的电位的下侧。 响应于复位信号对控制器进行初始化。 控制器还根据时钟信号和数据信号写入和读取非易失性存储器。 数据信号包括被配置为将数据信号端子的电压升高到电位的较高侧的信号，用于指示写入非易失性存储器。 数据信号端子连接到下拉电阻的另一端。