公开(公告)号：US20070016734A1

公开(公告)日：2007-01-18

申请号：US11516941

申请日：2006-09-06

Applicant: Noboru Asauchi

Inventor： Noboru Asauchi

IPC: G06F13/00 ,  G06F12/00 ,  G06F13/28 ,  G11C7/00

CPC classification number: G06F12/1433 ,  G11C7/24

Abstract: The operation code decoder 204 having received an access enable signal EN acquires and decodes the command, and sends the decoded command to the read/write controller 206. In the event that the received command is a write command, the read/write controller 206 acquires access control information from the fourth address following the head address of the memory array 201. In the event that the acquired access control information indicates that write operations are prohibited, the read/write controller 206 does not send the write command received from the operation code decoder 204 to the I/O controller 205.

Abstract translation: 已经接收到访问使能信号EN的操作码解码器204获取并解码该命令，并且将解码的命令发送到读/写控制器206。 在接收到的命令是写命令的情况下，读/写控制器206从存储器阵列201的头地址之后的第四地址获取访问控制信息。 在获取的访问控制信息指示禁止写入操作的情况下，读/写控制器206不将从操作码解码器204接收到的写命令发送到I / O控制器205。

公开(公告)号：US20060150031A1

公开(公告)日：2006-07-06

申请号：US11317188

申请日：2005-12-22

Applicant: Noboru Asauchi

Inventor： Noboru Asauchi

IPC: G06F11/00

CPC classification number: H04L41/18 ,  H04L41/5064

Abstract: Online support is given for operation of a device. First, a client system equipped with the device is connected to a user support server that gives online support for operation of the device. Next, the client system transmits device information for which the device model can be specified and use environment information indicative of an operation environment of the device to the user support server system. Finally, using the information transmitted to the user support server system, the device support information for supporting operation of the device that the client system has is generated, and the device support information is transmitted to the client system.

公开(公告)号：US07059699B2

公开(公告)日：2006-06-13

申请号：US10117132

申请日：2002-04-08

Applicant: Noboru Asauchi ,  Koichi Otsuki

Inventor： Noboru Asauchi ,  Koichi Otsuki

IPC: B41J29/38

CPC classification number: B41J2/17546

Abstract: Images can be printed using any type of ink by providing a print head comprising a plurality of nozzles for ejecting ink from ink tank equipped with a memory. The memory contains drive waveform data for reproducing waveforms of drive signals used to actuate the plurality of drive elements. The drive signals are generated based on the drive waveform data stored in the memory of the ink tank, allowing various types of inks to be used by the same printer. In particular, crisp printing can be attained using ink tanks developed after the printer has been shipped.

公开(公告)号：US06890046B1

公开(公告)日：2005-05-10

申请号：US09661265

申请日：2000-09-13

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

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

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

CPC classification number: B41J2/04508 ,  B41J2/04541 ,  B41J2/04573 ,  B41J2/04581 ,  B41J2/04588 ,  H03K4/026

Abstract: 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.

Abstract translation: 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：US06666540B2

公开(公告)日：2003-12-23

申请号：US10174287

申请日：2002-06-12

Applicant: Noboru Asauchi

Inventor： Noboru Asauchi

IPC: B41J29393

CPC classification number: B41J2/17546 ,  B41J2/17503 ,  B41J2/17566

Abstract: Control circuit 30 determines whether or not all ink cartridges CA1 through CA6 are attached in the home position based on cartridge out signals COO. Control circuit 30 carries out communication with memory devices 21 through 26 and determines the presence or absence of communication malfunctions. When a communication malfunction develops in one of memory devices 21 through 26, control circuit 30 determines if a communication malfunction is caused by ink cartridge 30 being detached and identifies detached ink cartridge CA using identifying information. When all of ink cartridges CA1 through CA6 are attached, control circuit 30 determines which of memory devices 21 through 26 has developed a communication malfunction and identifies ink cartridge CA in which a communication malfunction has developed using identifying information.

Abstract translation: 控制电路30基于盒输出信号COO确定是否所有墨盒CA1至CA6都附接在原始位置。 控制电路30执行与存储器装置21至26的通信，并确定通信故障的存在或不存在。 当在存储器件21至26之一发生通信故障时，控制电路30确定是否由墨盒30分离导致通信故障，并使用识别信息识别拆卸的墨盒CA。 当安装所有墨盒CA1至CA6时，控制电路30确定存储器装置21至26中的哪一个已经发展出通信故障，并且识别使用识别信息开发通信故障的墨盒CA。

公开(公告)号：US08814332B2

公开(公告)日：2014-08-26

申请号：US13545383

申请日：2012-07-10

Applicant: Noboru Asauchi

Inventor： Noboru Asauchi

IPC: B41J2/175

CPC classification number: B41J2/17513 ,  B41J2/17526 ,  B41J2/1753 ,  B41J2/17546 ,  B41J2/17553

Abstract: A printing device includes a printing material container, a controller and a voltage applying unit. The printing material container has a storage device, a plurality of terminals for the storage device, and first and second attachment detection terminals. The storage device stores information of the amount of a printing material. The controller is connected to the plurality of terminals for the storage device and controls reading or writing of data from or in the storage device. The voltage applying unit applies a voltage for detection of attachment to the first attachment detection terminal. When the voltage applying unit applies the voltage for the detection of the attachment to the first attachment detection terminal, the controller sets the terminals for the storage device to a high impedance state.

Abstract translation: 打印装置包括打印材料容器，控制器和电压施加单元。 印刷材料容器具有存储装置，用于存储装置的多个端子以及第一和第二附件检测端子。 存储装置存储打印材料量的信息。 控制器连接到用于存储设备的多个终端，并且控制从存储设备中或在存储设备中的数据的读取或写入。 电压施加单元将用于检测附件的电压施加到第一附接检测端子。 当电压施加单元将用于检测附件的电压施加到第一附接检测端子时，控制器将存储装置的端子设置为高阻抗状态。

公开(公告)号：US08177331B2

公开(公告)日：2012-05-15

申请号：US12364358

申请日：2009-02-02

Applicant: Noboru Asauchi

Inventor： Noboru Asauchi

IPC: B41J2/14 ,  B41J2/16

CPC classification number: B41J2/1753 ,  B41J2/17566 ,  B41J2002/17583

Abstract: The liquid jetting apparatus includes a container installation portion, a first wire line, a control circuit and a first switch. The container installation portion receives installation of a first liquid container having a first electrical device. The first wire line, in a state with the first liquid container installed in the container installation portion, electrically connects to the first electrical device. The control circuit transmits or receives a varying signal of varying potential to or from the first electrical device via the first wire line. The first switch supplies a prescribed potential to the first wire line when the control circuit is not transmitting or receiving the varying signal.

Abstract translation: 液体喷射装置包括容器安装部分，第一有线线路，控制电路和第一开关。 容器安装部接收具有第一电气装置的第一液体容器的安装。 在第一液体容器安装在容器安装部分的状态下的第一线路电连接到第一电气设备。 控制电路经由第一线路向或从第一电气设备发送或接收具有变化电位的变化信号。 当控制电路不发送或接收变化信号时，第一开关向第一有线线路提供规定的电位。

公开(公告)号：US07967415B2

公开(公告)日：2011-06-28

申请号：US11572880

申请日：2005-08-30

Applicant: Noboru Asauchi ,  Akihisa Wanibe

Inventor： Noboru Asauchi ,  Akihisa Wanibe

IPC: B41J2/14 ,  B41J2/195 ,  B41J2/175

CPC classification number: B41J2/1752 ,  B41J2/1753 ,  B41J2/17546

Abstract: Ink cartridge 70 is attached to cartridge holder 62 of printing apparatus 20 by being inserted in a predetermined insertion direction R until it is touching locating member. Ink cartridge 70 includes a plurality of low voltage circuit terminals 111-113 and a plurality of high voltage circuit terminals 114, 115 on body 71. Low voltage circuit terminals 111-113 are arranged so as to form row A2 orthogonal to insertion direction R. High voltage circuit terminals 114, 115 are arranged so as to form row B2 orthogonal to insertion direction R. Row B2 is arranged further towards the insertion direction R side than row A2.

Abstract translation: 墨盒70通过插入到预定的插入方向R上而连接到打印装置20的盒保持器62上，直到其接触定位构件。 墨盒70包括多个低压电路端子111-113和主体71上的多个高压电路端子114,115。低压电路端子111-113布置成形成与插入方向R正交的行A2。 高电压电路端子114,115被布置成形成与插入方向R正交的行B.行B2比行A2进一步朝插入方向R侧布置。

公开(公告)号：US20100289847A1

公开(公告)日：2010-11-18

申请号：US12779511

申请日：2010-05-13

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

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

IPC: B41J29/393 ,  B41J2/175

CPC classification number: B41J2/1753 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17546 ,  G03G15/0863

Abstract: 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.

Abstract translation: 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：US20090289977A1

公开(公告)日：2009-11-26

申请号：US12467921

申请日：2009-05-18

Applicant: Noboru Asauchi

Inventor： Noboru Asauchi

IPC: B41J29/38

CPC classification number: B41J2/17546 ,  B41J2/1752 ,  B41J2/17523

Abstract: The liquid delivery device adapted for installation in a liquid jetting device that has a number N of liquid receiving portions, where N is an integer equal to 2 or greater, comprises an electrical device that returns a response signal in response to a driving signal from the liquid jetting device; a number N of liquid delivery portions that deliver liquid to the liquid receiving portions; and a number N of sets of terminals provided in correspondence with the liquid delivery portions; wherein the electrical device receives the driving signal and transmits the response signal, via one set of terminals among a number M of sets of terminals among the N sets of terminals, where M is an integer equal to 2 or greater but not greater than N.

Abstract translation: 适用于安装在液体喷射装置中的液体输送装置，其具有N个液体接收部分，其中N是等于2或更大的整数，其包括电气装置，其响应于来自所述液体接收部分的驱动信号而返回响应信号 液体喷射装置; N个液体输送部分，其将液体输送到液体接收部分; 以及与所述液体输送部分相对应地设置的N个端子组; 其中，所述电气设备接收所述驱动信号，并且经由所述N组终端中的M个终端中的一组终端经由一组终端发送所述响应信号，其中M是等于2或更大但不大于N的整数。