公开(公告)号：US5717443A

公开(公告)日：1998-02-10

申请号：US766889

申请日：1996-12-13

申请人： Yasuhiro Numata ,  Haruo Uchida ,  Souhei Tanaka ,  Noribumi Koitabashi ,  Hiroaki Kitazawa ,  Hiromitsu Hirabayashi ,  Hiroshi Tajika ,  Hitoshi Sugimoto

发明人： Yasuhiro Numata ,  Haruo Uchida ,  Souhei Tanaka ,  Noribumi Koitabashi ,  Hiroaki Kitazawa ,  Hiromitsu Hirabayashi ,  Hiroshi Tajika ,  Hitoshi Sugimoto

IPC分类号： B41J2/165 ,  B41J23/02

CPC分类号： B41J23/025 ,  B41J2/1652

摘要： This invention relates to an ink jet recording apparatus with a support member for supporting an ink jet recording head for effecting recording by ink discharge onto a recording material, comprising: recording material transport means for transporting the recording material from a feeding position through a recording position to a discharge position; and recovery means for maintaining and restoring the ink discharge state of said ink jet recording head. The driving source for driving the recording material transport means or support member is also used for driving the recovery means, and, when the power supply to the apparatus is turned on, the initial operations of at least the recording material transport means and the recovery means are conducted utilizing a single sensor.

摘要翻译： 本发明涉及一种喷墨记录装置，具有用于支持喷墨记录头的支撑构件，用于通过喷墨记录在记录材料上进行记录，包括：记录材料传送装置，用于将记录材料从进给位置传送到记录位置 到排放位置; 以及用于维持和恢复所述喷墨记录头的排墨状态的恢复装置。 用于驱动记录材料传送装置或支撑构件的驱动源也用于驱动恢复装置，并且当打开装置的电源时，至少记录材料传送装置和恢复装置的初始操作 使用单个传感器进行。

公开(公告)号：US06116710A

公开(公告)日：2000-09-12

申请号：US483973

申请日：1995-06-07

申请人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J2/05 ,  B41J2/195 ,  B41J29/393

CPC分类号： B41J2/0454 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/195 ,  B41J29/393 ,  B41J2002/14379

摘要： A recording method in which ink is ejected by thermal energy produced by a heat generating element of a recording head in response to application of a driving signal thereto including the steps of changing a waveform of the driving signal in accordance with a temperature of the recording head; and selecting a fixed waveform of the drive signal when the temperature of the recording head exceeds a predetermined level.

摘要翻译： 一种记录方法，其中响应于施加驱动信号而由记录头的发热元件产生的热能喷射墨水，包括根据记录头的温度改变驱动信号的波形的步骤 ; 以及当记录头的温度超过预定水平时选择驱动信号的固定波形。

公开(公告)号：US06310636B1

公开(公告)日：2001-10-30

申请号：US09035301

申请日：1998-03-05

申请人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J205

CPC分类号： B41J2/0454 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/195 ,  B41J29/393 ,  B41J2002/14379

摘要： A recording method ejects ink by thermal energy produced by a heat generating element of a recording head in response to a drive signal. The method includes the step of controlling an amount of ejection of the ink by a temperature control for the recording head including at least heating of the recording head, when a temperature of the recording head is not higher than a predetermined first temperature. The method further includes the steps of controlling the amount of ejection of the ink by changing a waveform of the drive signal for ejecting ink in accordance with the temperature of the recording head when the temperature of the recording head is higher than the first temperature and not higher than a second temperature, and fixing the waveform of the drive signal when the temperature of the recording head is higher than the second temperature.

摘要翻译： 记录方法响应于驱动信号，通过由记录头的发热元件产生的热能喷射墨水。 该方法包括当记录头的温度不高于预定的第一温度时，通过包括至少包括记录头的加热的记录头的温度控制来控制墨的喷射量的步骤。 该方法还包括以下步骤：当记录头的温度高于第一温度时，通过根据记录头的温度改变用于喷射墨的驱动信号的波形来控制墨的喷射量，而不是 高于第二温度，并且当记录头的温度高于第二温度时，固定驱动信号的波形。

公开(公告)号：US5894314A

公开(公告)日：1999-04-13

申请号：US474323

申请日：1995-06-07

申请人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J2/05 ,  B41J2/195 ,  B41J29/393

CPC分类号： B41J2/0454 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/195 ,  B41J29/393 ,  B41J2002/14379

摘要： An ink jet recording apparatus is disclosed in which ink is ejected onto a recording material, the apparatus including a recording head having an energy generating element for producing energy contributable to eject the ink onto the recording material; a recording head driving device for applying drive signals having a waveform to the energy generating element; a temperature detecting device for detecting a temperature relating to the recording head and for producing an output; a changing device for changing the waveform of the driving signals in accordance with the output of the detecting device; and a drive control device for fixing the waveform to a predetermined waveform when the recording material used is an OHP sheet.

摘要翻译： 公开了一种喷墨记录装置，其中将墨喷射到记录材料上，该装置包括具有能量产生元件的记录头，该能量产生元件用于产生有助于将油墨喷射到记录材料上的能量; 用于向能量产生元件施加具有波形的驱动信号的记录头驱动装置; 温度检测装置，用于检测与记录头相关的温度并产生输出; 改变装置，用于根据检测装置的输出来改变驱动信号的波形; 以及驱动控制装置，用于当使用的记录材料是OHP片材时将波形固定到预定波形。

公开(公告)号：US06457794B1

公开(公告)日：2002-10-01

申请号：US08104261

申请日：1993-05-17

申请人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J205

CPC分类号： B41J2/0454 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/195 ,  B41J29/393 ,  B41J2002/14379

摘要： An ink jet recording apparatus is disclosed in which a bubble is created in ink by thermal energy generated in response to a drive signal applied to a heater, and the ink is ejected onto a recording material by expansion of the bubble. The recording apparatus includes a driving device and a changing device. The driving device applies a plurality of driving signals to the heater for each ink droplet ejection. The driving signals include a first driving signal for increasing a temperature of the ink adjacent the heater without creating the bubble, and a second driving signal after the first drive signal for ejecting the ink. An interval is provided between the first and second drive signals. The changing device changes a width of the first drive signal to adjust an amount of ejected ink. The interval is not shorter than 2.6 microseconds and the second drive signal has a constant width.

摘要翻译： 公开了一种喷墨记录装置，其中通过响应于施加到加热器的驱动信号产生的热能在油墨中产生气泡，并且通过气泡的膨胀将油墨喷射到记录材料上。 记录装置包括驱动装置和更换装置。 驱动装置对于每个墨滴喷射向加热器施加多个驱动信号。 驱动信号包括用于增加与加热器相邻的墨水的温度而不产生气泡的第一驱动信号，以及用于喷射墨水的第一驱动信号之后的第二驱动信号。 在第一和第二驱动信号之间提供间隔。 更换装置改变第一驱动信号的宽度以调节喷射的墨量。 该间隔不小于2.6微秒，第二驱动信号具有恒定的宽度。

公开(公告)号：US5861895A

公开(公告)日：1999-01-19

申请号：US486296

申请日：1995-06-07

申请人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J2/05 ,  B41J2/195 ,  B41J29/393

CPC分类号： B41J2/0454 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/195 ,  B41J29/393 ,  B41J2002/14379

摘要： In the recording method and apparatus, ink is ejected by thermal energy produced by a heat generating element of a recording head in response to application of driving signals thereto, the driving signals being of plural waveforms including a fixed waveform. The method includes the steps of detecting a temperature of the recording head and applying the driving signals to the heat generating element of the recording head. The waveforms of the driving signals are changed in accordance with the temperature of the recording head when the temperature of the recording head is below a predetermined level, and the waveforms of the driving signals comprise the fixed waveform when the temperature of the recording head exceeds the predetermined level.

摘要翻译： 在记录方法和装置中，响应于驱动信号的应用，由记录头的发热元件产生的热能喷射墨水，驱动信号包括固定波形的多个波形。 该方法包括以下步骤：检测记录头的温度并将驱动信号施加到记录头的发热元件。 当记录头的温度低于预定水平时，驱动信号的波形根据记录头的温度而改变，并且当记录头的温度超过预定值时，驱动信号的波形包括固定波形 预定水平。

公开(公告)号：US6126266A

公开(公告)日：2000-10-03

申请号：US953418

申请日：1997-10-17

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka

IPC分类号： B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J2/18 ,  B41J2/185 ,  B41J11/42 ,  B41J25/34 ,  B41J29/393

CPC分类号： B41J2/04515 ,  B41J11/42 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J25/34 ,  B41J2202/17

摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.

公开(公告)号：US06860579B2

公开(公告)日：2005-03-01

申请号：US10370687

申请日：2003-02-24

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

IPC分类号： B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J2/18 ,  B41J2/185 ,  B41J11/42 ,  B41J25/34

CPC分类号： B41J2/04515 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J11/42 ,  B41J25/34 ,  B41J2202/17

摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.

公开(公告)号：US07500739B2

公开(公告)日：2009-03-10

申请号：US10976823

申请日：2004-11-01

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

IPC分类号： B41J2/18

CPC分类号： B41J2/04515 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J11/42 ,  B41J25/34 ,  B41J2202/17

摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.

摘要翻译： 根据分配给每个记录头的序列号来检测记录装置上的记录头的替换。 记录头还具有诸如颜色信息，阴影信息等的头部特征信息。 当记录头被更换新的记录头时，新安装的记录头的头部特征信息被自动存储，从而自动确定头部驱动条件以优化记录条件而不需要任何手动调节。 当检测到记录头的更换时，自动执行恢复操作，从而在没有手动指令的情况下恢复所需的记录条件。

公开(公告)号：US20050083365A1

公开(公告)日：2005-04-21

申请号：US10976823

申请日：2004-11-01

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka ,  Miyuki Fujita

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka ,  Miyuki Fujita

IPC分类号： B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J2/18 ,  B41J2/185 ,  B41J11/42 ,  B41J25/34 ,  B41J29/393

CPC分类号： B41J2/04515 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J11/42 ,  B41J25/34 ,  B41J2202/17

摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.

摘要翻译： 根据分配给每个记录头的序列号来检测记录装置上的记录头的替换。 记录头还具有诸如颜色信息，阴影信息等的头部特征信息。 当记录头被更换新的记录头时，新安装的记录头的头部特征信息被自动存储，从而自动确定头部驱动条件以优化记录条件而不需要任何手动调节。 当检测到记录头的更换时，自动执行恢复操作，从而在没有手动指令的情况下恢复所需的记录条件。