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：US20100079521A1

公开(公告)日：2010-04-01

申请号：US12566877

申请日：2009-09-25

申请人： Satoru Hosono ,  Toshiki Usui ,  Yasuhiko Kosugi

发明人： Satoru Hosono ,  Toshiki Usui ,  Yasuhiko Kosugi

IPC分类号： B41J29/38

CPC分类号： B41J2/04596 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04593

摘要： A liquid ejecting apparatus includes: a head having a nozzle; a pressure-changing unit for changing pressure of liquid in the nozzle in such a manner that the liquid is ejected from the nozzle; a level-data setting unit for setting a selected level data from a plurality of level data, based on an ejecting data; a driving-signal generator for generating a first driving signal and a second driving signal; and a driving-pulse generator for generating a driving pulse based on the selected level data and the first driving signal and the second driving signal. The first driving signal and the second driving signal are periodical signals having a same period. The first driving signal includes a first large-drop pulse-wave and a third large-drop pulse-wave. The second driving signal includes a second large-drop pulse-wave. The first large-drop pulse-wave, the second large-drop pulse-wave and the third large-drop pulse-wave have a same waveform, and appear in that order at regular intervals.

摘要翻译： 液体喷射装置包括：具有喷嘴的头部; 压力改变单元，用于以使得液体从喷嘴喷射的方式改变喷嘴中的液体的压力; 电平数据设定单元，用于基于排出数据从多个电平数据中设定所选择的电平数据; 用于产生第一驱动信号和第二驱动信号的驱动信号发生器; 以及驱动脉冲发生器，用于基于所选择的电平数据和第一驱动信号和第二驱动信号产生驱动脉冲。 第一驱动信号和第二驱动信号是具有相同周期的周期信号。 第一驱动信号包括第一大滴脉冲波和第三大脉冲波。 第二驱动信号包括第二大滴脉冲波。 第一个大滴波脉冲波，第二个大脉冲波和第三个大脉冲波具有相同的波形，并以规则的间隔按顺序出现。

公开(公告)号：US20100007685A1

公开(公告)日：2010-01-14

申请号：US12500091

申请日：2009-07-09

申请人： Yasuhiko Kosugi

发明人： Yasuhiko Kosugi

IPC分类号： B41J29/38

CPC分类号： B41J2/17546

摘要： A liquid container mountable on a liquid jetting apparatus, comprises an electrical circuit including a first electrical device and a second electrical device, a first terminal, and a second terminal. The electrical circuit is constituted such that the liquid jetting apparatus is able to execute a first communication with the first electrical device and a second communication with the second electrical device using a terminal potential difference which is a difference between electric potential inputs to the first and second terminals, and that the liquid jetting apparatus is able to selectively execute either one of the first communication and the second communication by using different magnitudes of the terminal potential difference.

摘要翻译： 可安装在液体喷射装置上的液体容器包括一个包括第一电气装置和第二电气装置的电路，第一端子和第二端子。 电路构成为使得液体喷射装置能够执行与第一电气装置的第一通信，并且使用终端电位差进行与第二电气装置的第二通信，该端子电位差是与第一和第二电气装置的电位输入之间的差 端子，并且液体喷射装置能够通过使用不同大小的端子电位差来选择性地执行第一通信和第二通信中的任一个。

公开(公告)号：US07530671B2

公开(公告)日：2009-05-12

申请号：US11390219

申请日：2006-03-28

申请人： Yasuhiko Kosugi

发明人： Yasuhiko Kosugi

IPC分类号： B41J2/06

CPC分类号： B41J2/06

摘要： A printing apparatus includes a carriage and an electrode. The carriage is for moving a nozzle. The electrode moves with the carriage, and is adapted to attract an electrically-charged ink droplet ejected from the nozzle but not landing on a medium.

摘要翻译： 打印装置包括滑架和电极。 滑架用于移动喷嘴。 电极与滑架一起移动，并且适于吸引从喷嘴喷射而不是在介质上着陆的带电荷的墨滴。

公开(公告)号：US07128408B2

公开(公告)日：2006-10-31

申请号：US10607215

申请日：2003-06-27

申请人： Yasuhiko Kosugi

发明人： Yasuhiko Kosugi

IPC分类号： B41J2/175

CPC分类号： B41J2/1752 ,  B41J2/17546 ,  B41J29/393

摘要： A printing apparatus which may effectively manage information related to each ink cartridge and an ink cartridge therefor are provided. A printing apparatus having a cartridge mounting portion on which a plurality of ink cartridges are detachably mountable, each ink cartridge having an element which may be written with information, an accumulating means for accumulating a discharge amount of ink discharged for every ink cartridge mounted on the cartridge mounting portion, and a writing member for writing information into the element, in which the writing member writes information into an element in the ink cartridge selected according to an accumulated result of the accumulating means, out of the plurality of ink cartridges mounted on the cartridge mounting portion.

公开(公告)号：US20060238554A1

公开(公告)日：2006-10-26

申请号：US11395467

申请日：2006-03-30

申请人： Satoru Hosono ,  Yasuhiko Kosugi ,  Toshiki Usui

发明人： Satoru Hosono ,  Yasuhiko Kosugi ,  Toshiki Usui

IPC分类号： B41J29/38

CPC分类号： B41J2/04596 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04593

摘要： A liquid ejecting apparatus includes: a head having a nozzle; a pressure-changing unit for changing pressure of liquid in the nozzle in such a manner that the liquid is ejected from the nozzle; a level-data setting unit for setting a selected level data from a plurality of level data, based on an ejecting data; a driving-signal generator for generating a first driving signal and a second driving signal; and a driving-pulse generator for generating a driving pulse based on the selected level data and the first driving signal and the second driving signal. The first driving signal and the second driving signal are periodical signals having a same period. The first driving signal includes a first large-drop pulse-wave and a third large-drop pulse-wave. The second driving signal includes a second large-drop pulse-wave. The first large-drop pulse-wave, the second large-drop pulse-wave and the third large-drop pulse-wave have a same waveform, and appear in that order at regular intervals.

公开(公告)号：US07011384B2

公开(公告)日：2006-03-14

申请号：US10638603

申请日：2003-08-11

申请人： Yasuhiko Kosugi ,  Noboru Asauchi

发明人： Yasuhiko Kosugi ,  Noboru Asauchi

IPC分类号： B41J29/393 ,  B41J2/195

CPC分类号： B41J2/17546

摘要： In an ink container 100 of the invention, an electric power generator 240 rectifies a carrier wave transmitted from a printer PT and thereby generates an electric power for driving a controller 210 and an RF circuit 200. A program voltage generator 250 and a sensor driving voltage generator 260 are connected in series with the electric power generator 240 to individually generate a program voltage required for writing data into an EEPROM 220 and a voltage required for driving a sensor SS including a piezoelectric element. The arrangement of the invention efficiently generates electric powers, which are to be supplied to respective constituents of a container for a printing material, such as the ink container 100, which establishes communication with a printing device, such as the printer PT, from a preset electric power generated by utilizing a radio wave.

摘要翻译： 在本发明的墨水容器100中，电力发生器240整流从打印机PT发送的载波，从而产生用于驱动控制器210和RF电路200的电力。 编程电压发生器250和传感器驱动电压发生器260与发电机240串联连接，以单独地产生将数据写入EEPROM 220所需的编程电压和驱动包括压电元件的传感器SS所需的电压。 本发明的装置有效地产生电力，这些电力被提供给诸如墨水容器100之类的打印材料容器的各个构成部件，该打印材料与预定的打印装置（例如打印机PT）建立通信 利用无线电波产生的电力。

公开(公告)号：US06994415B2

公开(公告)日：2006-02-07

申请号：US10620872

申请日：2003-07-16

申请人： Noboru Asauchi ,  Yasuhiko Kosugi

发明人： Noboru Asauchi ,  Yasuhiko Kosugi

IPC分类号： B41J29/393 ,  B41J2/17

CPC分类号： B41J2/17546 ,  B41J2/17513 ,  B41J2/17566 ,  B41J2002/17583

摘要： An ink cartridge has a sensor to detect ink. A printer's control device transmits a detection command and specified detection condition to the ink cartridge by radio communication. In response to input of the detection command into the ink cartridge, a sensor controller actuates and vibrates the sensor under the specified detection condition. The sensor is attached to a resonance chamber disposed in an ink chamber. The frequency of vibration of the sensor is regulated by a resonance frequency of the resonance chamber. The resonance frequency is varied by ink in the resonance chamber. Detection of the resonance frequency specifies if ink is in the resonance chamber and the remaining quantity of ink in the ink cartridge. The printer's control device receives the detection result together with the detection condition from the ink cartridge, and cheeks if detection was carried out under the specified detection condition, validate the detection result.

摘要翻译： 墨盒具有用于检测墨水的传感器。 打印机的控制装置通过无线电通信向墨盒发送检测命令和指定的检测条件。 响应于将检测命令输入到墨盒中，传感器控制器在指定的检测条件下致动和振动传感器。 传感器连接到设置在墨水室中的共振室。 传感器的振动频率由谐振腔的谐振频率调节。 共振频率由共振室中的墨水变化。 共振频率的检测规定墨水是否在共振腔内，墨盒中的墨水剩余量如何。 如果在指定的检测条件下进行检测，则打印机的控制装置连同来自墨盒的检测条件以及脸颊接收检测结果，验证检测结果。

公开(公告)号：US08514654B2

公开(公告)日：2013-08-20

申请号：US12875773

申请日：2010-09-03

申请人： Shinichi Yamada ,  Yasuhiko Kosugi ,  Noboru Asauchi ,  Yoshihiro Nakamura

发明人： Shinichi Yamada ,  Yasuhiko Kosugi ,  Noboru Asauchi ,  Yoshihiro Nakamura

IPC分类号： G11C7/22 ,  G11C8/18 ,  G11C7/24 ,  G11C8/20 ,  G11C5/14 ,  G06F1/12 ,  G06F1/04 ,  G06F11/30 ,  G06F5/06

CPC分类号： G11C5/143 ,  G11C8/18

摘要： A storage apparatus including a nonvolatile storage section and a control section controlling the nonvolatile storage section, wherein the control section has a detection circuit detecting floating state in at least one of power supply terminal connected to host side power supply terminal to which a power supply voltage is supplied from the host device, and ground terminal connected to host side ground terminal to which a ground voltage is supplied from the host device and a mask process section performing a mask process of the system clock that is used to control the nonvolatile storage section, wherein the mask process section masks the system clock if the floating state is detected by the detection circuit.

摘要翻译： 一种存储装置，包括非易失性存储部分和控制非易失性存储部分的控制部分，其中所述控制部分具有检测电路，该检测电路检测与连接到主机侧电源端子的电源端子中的至少一个中的浮动状态， 从主机装置供给接地端子，接地端子与主机装置提供接地电压的主机侧接地端子连接;以及屏蔽处理部件，对屏蔽处理部分进行用于控制非易失性存储部件的系统时钟， 其中如果检测电路检测到浮动状态，则掩模处理部分屏蔽系统时钟。

公开(公告)号：US20100257327A1

公开(公告)日：2010-10-07

申请号：US12751438

申请日：2010-03-31

申请人： Yasuhiko Kosugi

发明人： Yasuhiko Kosugi

IPC分类号： G06F11/07 ,  G06F12/16

CPC分类号： B41J2/17546 ,  G06F11/1008

摘要： A memory includes a nonvolatile memory cell array, and a memory control circuit which carries out writing of data to and reading of data from the memory cell array in access units of N bits where N is an integer equal to 2 or greater. The memory cell array includes a rewritable area in which both writing of data and reading of data are permissible, and a read-only area in which writing of data is prohibited and reading of data is permissible. The rewritable area is configured so that the N bits constituting one access unit contain both actual data and an error detection code. The read-only area is divided between an actual data area in which the N bits constituting one access unit contain actual data, and an error detection code area in which the N bits constituting one access unit contain error detection codes.

摘要翻译： 存储器包括非易失性存储单元阵列和存储器控制电路，其以N等于或大于2的整数在N位的存取单元中执行数据写入和从存储单元阵列读取数据。 存储单元阵列包括可写入数据和读取数据的可重写区域，并且允许写入数据的只读区域和数据的读取是可允许的。 可重写区域被配置为使得构成一个访问单元的N位包含实际数据和错误检测码。 只读区域被构成一个访问单元的N个比特包含实际数据的实际数据区域和构成一个访问单元的N比特包含错误检测码的错误检测码区域分开。