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71. 发明申请

US20090309930A1 INKJET PRINTHEAD SUBSTRATE, METHOD FOR MANUFACTURING INKJET PRINTHEAD SUBSTRATE, INKJET PRINT HEAD, AND INKJET RECORDING APPARATUS 有权
标题翻译：喷墨打印头基板，制造喷墨印刷基板的方法，喷墨打印头和喷墨记录装置
公开(公告)号：US20090309930A1
公开(公告)日：2009-12-17
申请号：US12484649
申请日：2009-06-15
申请人： Hideo Tamura , Yoshiyuki Imanaka , Koichi Omata , Takaaki Yamaguchi , Kousuke Kubo , Yuuji Tamaru , Ryoji Oohashi , Toshio Negishi , Kazuaki Shibata
发明人： Hideo Tamura , Yoshiyuki Imanaka , Koichi Omata , Takaaki Yamaguchi , Kousuke Kubo , Yuuji Tamaru , Ryoji Oohashi , Toshio Negishi , Kazuaki Shibata
IPC分类号： B41J2/14
CPC分类号： B41J2/1601 , B41J2/14072 , B41J2/14112 , B41J2/1626 , B41J2/1631 , B41J2/1642
摘要： An inkjet printhead substrate includes: a heat generating element configured to generate energy for ejecting ink; an electric wire electrically connecting the heat generating element and an electrode lead provided on a flexible film wiring substrate; a protecting film configured to protect the electric wire; an electrode pad to which the electrode lead is connected, the electrode pad being formed by providing an opening in the protecting film at a position above the electric wire; a region to which a sealing resin configured to protect an electrically connected portion of the electrode pad and the electrode lead is to be applied; and an ink-detecting electrode composed of a metal wire and formed at the region to which the sealing resin is to be applied. The metal wire has a smaller width than an opening provided in the protecting film from which the metal wire is exposed.
摘要翻译：喷墨打印头基板包括：发热元件，其被配置为产生用于喷射墨水的能量; 电连接所述发热元件的电线和设置在柔性膜布线基板上的电极引线; 被配置为保护电线的保护膜; 连接有电极引线的电极焊盘，所述电极焊盘通过在所述电线上方的位置处在所述保护膜上设置开口而形成; 施加用于保护电极焊盘和电极引线的电连接部分的密封树脂的区域; 以及由金属线构成的油墨检测电极，形成在要施加密封树脂的区域。金属线具有比设置在金属线暴露的保护膜中的开口更小的宽度。

72. 发明申请

US20090309925A1 LIQUID-DISCHARGING RECORDING HEAD 有权
标题翻译：液体放电记录头
公开(公告)号：US20090309925A1
公开(公告)日：2009-12-17
申请号：US12482321
申请日：2009-06-10
申请人： Koichi Omata , Yoshiyuki Imanaka , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi , Yuuji Tamaru
发明人： Koichi Omata , Yoshiyuki Imanaka , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi , Yuuji Tamaru
IPC分类号： B41J2/135
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543 , B41J2202/20
摘要： A liquid-discharging recording head includes first and second substrates each having an energy generating element and a supply port, and a support member on which the substrates are arranged. The first substrate is provided on one side in a longitudinal direction of the support member, and the second substrate is provided on an other side in the longitudinal direction of the support member. A driving circuit configured to drive the energy generating element is provided in a larger region between an end of a supply port in the first substrate on the other side in the longitudinal direction and an end of the first substrate on the other side and in a larger region between an end of a supply port in the second substrate on the one side in the longitudinal direction and an end of the second substrate on the one side.
摘要翻译：排液记录头包括各自具有能量产生元件和供给口的第一和第二基板，以及布置基板的支撑部件。第一基板设置在支撑构件的长度方向的一侧，第二基板设置在支撑构件的长度方向的另一侧。配置为驱动能量产生元件的驱动电路设置在较长的区域中，该区域在纵向另一侧的第一基板的供给端口的端部与另一侧的第一基板的端部之间位于第一基板的长度方向一侧的供给口的端部与一侧的第二基板的端部之间。

73. 发明申请

US20090309913A1 PRINTING HEAD SUBSTRATE, INK JET PRINTING HEAD AND INK JET PRINTING APPARATUS 有权
标题翻译：印刷头基板，喷墨印刷头和喷墨打印设备
公开(公告)号：US20090309913A1
公开(公告)日：2009-12-17
申请号：US12480249
申请日：2009-06-08
申请人： Ryoji Oohashi , Yoshiyuki Imanaka , Koichi Omata , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Yuuji Tamaru , Masafumi Takimoto
发明人： Ryoji Oohashi , Yoshiyuki Imanaka , Koichi Omata , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Yuuji Tamaru , Masafumi Takimoto
IPC分类号： B41J29/38
CPC分类号： B41J2/1752 , B41J2/04563 , B41J2/0458 , B41J2/04588 , B41J2/1408 , B41J2/17553
摘要： There are provided a printing head substrate, an ink jet printing head and an ink jet printing apparatus, which accurately detect a temperature state in the central part of a heater array on the substrate and restrict an area of the substrate to a minimum. A printing head substrate has a plurality of heating elements, a plurality of ink supply openings, a logic circuit for driving the heating elements; a substrate temperature detecting element for detecting a temperature of the printing head substrate, and input and output pads for carrying out reception and supply of a signal between a printing apparatus, and the logic circuit and the substrate temperature detecting element, wherein a beam integral with the substrate is provided between the plurality of ink supply openings, and the substrate temperature detecting element is arranged on the beam.
摘要翻译：提供了一种能够准确地检测基板上的加热器阵列的中心部分的温度状态并将基板的面积限制在最小的打印头基板，喷墨打印头和喷墨打印装置。印刷头基板具有多个加热元件，多个供墨孔，用于驱动加热元件的逻辑电路; 用于检测打印头基板的温度的基板温度检测元件，以及用于在打印装置与逻辑电路与基板温度检测元件之间进行信号的接收和提供的输入输出焊盘，其中，与基板设置在多个供墨口之间，基板温度检测元件设置在横梁上。

74. 发明申请

US20090278879A1 PRINT ELEMENT SUBSTRATE, INKJET PRINTHEAD, AND PRINTING APPARATUS 有权
标题翻译：打印元件底座，喷墨打印机和打印设备
公开(公告)号：US20090278879A1
公开(公告)日：2009-11-12
申请号：US12428985
申请日：2009-04-23
申请人： Souta Takeuchi , Yoshiyuki Imanaka , Koichi Omata , Takaaki Yamaguchi , Kousuke Kubo
发明人： Souta Takeuchi , Yoshiyuki Imanaka , Koichi Omata , Takaaki Yamaguchi , Kousuke Kubo
IPC分类号： B41J29/38
CPC分类号： B41J2/0458 , B41J2/04543 , B41J2/04551 , B41J2/04573
摘要： This invention is directed to an element substrate including a plurality of print element arrays in which print elements are arranged at different arrayed densities. The element substrate can efficiently transfer data to each print element. The element substrate includes the following arrangement. More specifically, the first print element array having a relatively large number of print elements, and the second print element array which is equal in length to the first print element array and has a relatively small number of print elements are juxtaposed. The element substrate includes one shift register which holds data for driving the print element of the second print element array, and a plurality of shift registers for dividing and holding data for driving the print elements of the first print element array.
摘要翻译：本发明涉及包括多个印刷元件阵列的元件基板，其中印刷元件以不同的排列密度排列。元件基板可以有效地将数据传送到每个打印元件。元件基板包括以下布置。更具体地，并列有具有相对大量打印元素的第一打印元件阵列和与第一打印元件阵列长度相等且具有相对较少数量的打印元件的第二打印元件阵列。元件基板包括保持用于驱动第二打印元件阵列的打印元件的数据的一个移位寄存器和用于分割和保持用于驱动第一打印元件阵列的打印元件的数据的多个移位寄存器。

75. 发明申请

US20090278878A1 PRINT ELEMENT SUBSTRATE, PRINTHEAD, AND PRINTING APPARATUS 有权
标题翻译：打印元件基板，打印头和打印设备
公开(公告)号：US20090278878A1
公开(公告)日：2009-11-12
申请号：US12428979
申请日：2009-04-23
申请人： Kousuke Kubo , Yoshiyuki Imanaka , Koichi Omata , Souta Takeuchi , Takaaki Yamaguchi
发明人： Kousuke Kubo , Yoshiyuki Imanaka , Koichi Omata , Souta Takeuchi , Takaaki Yamaguchi
IPC分类号： B41J29/38
CPC分类号： B41J2/0458 , B41J2/04546 , B41J2/04573
摘要： This invention is directed to a print element substrate including a plurality of print element arrays in which different numbers of print elements are arranged. The print element substrate can efficiently transfer data to each print element and efficiently lay out circuits. The print element substrate includes the following arrangement. More specifically, a first print element array having a relatively large number of print elements, and a plurality of second print element arrays which are equal in length to the first print element array and smaller in the number of print elements than the first print element array are juxtaposed. The print element substrate includes one shift register which holds data for driving the print elements of the first print element array, and one shift register which holds data for driving the print elements of the second print element arrays.
摘要翻译：本发明涉及一种包括多个打印元件阵列的打印元件基板，其中布置了不同数量的打印元件。打印元件基板可以有效地将数据传送到每个打印元件并且有效地布置电路。印刷元件基板包括以下布置。更具体地，具有相对大量打印元件的第一打印元件阵列和与第一打印元件阵列长度相等的多个第二打印元件阵列，并且比第一打印元件阵列的打印元件数量更小并列印刷元件基板包括一个移位寄存器，其保存用于驱动第一打印元件阵列的打印元件的数据，以及一个移位寄存器，其保存用于驱动第二打印元件阵列的打印元件的数据。

76. 发明申请

US20090273629A1 RECORDING ELEMENT SUBSTRATE, RECORDING HEAD, AND INK JET RECORDING APPARATUS HAVING THE RECORDING HEAD 有权
标题翻译：记录元件底座，记录头和记录头记录装置
公开(公告)号：US20090273629A1
公开(公告)日：2009-11-05
申请号：US12418972
申请日：2009-04-06
申请人： Hideo Tamura , Yoshiyuki Imanaka , Koichi Omata , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi
发明人： Hideo Tamura , Yoshiyuki Imanaka , Koichi Omata , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi
IPC分类号： B41J29/38
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04563
摘要： Measurement accuracy in temperature of a substrate for an ink jet head is improved. A substrate for an ink jet head includes diode sensors and aluminum sensors and as plural kinds of substrate temperature sensing elements, each of which has an output voltage property different from each other. The diode sensors and have a property that the output voltage thereof decreases as temperature increases when a constant current is applied to the corresponding sensor. The aluminum sensors and have a property that the output voltage thereof increases as temperature increases when the constant current is applied to the corresponding sensor.
摘要翻译：喷墨头用基板的测量精度提高。用于喷墨头的基板包括二极管传感器和铝传感器以及各自具有彼此不同的输出电压特性的多种基板温度感测元件。二极管传感器具有当恒定电流施加到相应的传感器时其输出电压随温度升高而降低的性质。铝传感器具有当恒定电流施加到相应的传感器时其输出电压随温度升高而增加的性质。

77. 发明授权

US07588317B2 Printing apparatus, printhead, and driving method therefor 有权
标题翻译：打印装置，打印头及其驱动方法
公开(公告)号：US07588317B2
公开(公告)日：2009-09-15
申请号：US11392602
申请日：2006-03-30
申请人： Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takahiro Matsui , Kousuke Kubo , Takaaki Yamaguchi
发明人： Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takahiro Matsui , Kousuke Kubo , Takaaki Yamaguchi
IPC分类号： B41J2/14 , B41J2/05
CPC分类号： B41J2/0459 , B41J2/04541 , B41J2/04543 , B41J2/0458 , B41J2/1404 , B41J2/1412 , B41J2/14129 , B41J2/1753 , B41J2/17553 , B41J2002/14387
摘要： An object of this invention is to drive different types of printing elements arranged in a printhead by proper powers without increasing the number of signal lines between the printhead and a printing apparatus main body, complicating the circuit configuration, and decreasing the printing speed. For this purpose, time division signals representing two driving periods corresponding to two types of printing elements are supplied to a printhead having the two types of printing elements which require different application powers in order to obtain a desired printing characteristic. Power is applied to the first type printing elements in the first driving period, and power is applied to the second type printing elements in the second driving period.
摘要翻译：本发明的目的是通过适当的功率来驱动布置在打印头中的不同类型的打印元件，而不增加打印头和打印装置主体之间的信号线数量，使电路结构复杂化并降低打印速度。为此，将表示对应于两种打印元件的两个驱动周期的时分信号提供给具有两种类型的打印元件的打印头，这些打印元件需要不同的应用功率以便获得期望的打印特性。在第一驱动周期中对第一类型的打印元件施加电力，并且在第二驱动期间对第二类型的打印元件施加电力。

78. 发明申请

US20080084440A1 ELEMENT SUBSTRATE, AND PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS USING THE ELEMENT SUBSTRATE 失效
标题翻译：元件基板和打印头，头戴式打印机和使用元件基板的打印设备
公开(公告)号：US20080084440A1
公开(公告)日：2008-04-10
申请号：US11860794
申请日：2007-09-25
申请人： Koichi Omata , Yoshiyuki Imanaka , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
发明人： Koichi Omata , Yoshiyuki Imanaka , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
IPC分类号： B41J29/38
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543
摘要： This invention relates to a printhead element substrate having a plurality of electrothermal transducers and a plurality of switching elements which drive the plurality of electrothermal transducers. The element substrate has a level converter which is shared by adjacent electrothermal transducers and steps up an input driving signal, and a switch circuit which supplies the driving signal output from the level converter to one of the adjacent electrothermal transducers. The switch circuit switches the supply destination of the driving signal in accordance with an external input selection signal.
摘要翻译：本发明涉及一种具有多个电热换能器和驱动多个电热换能器的多个开关元件的打印头元件基板。元件基板具有由相邻的电热换能器共享并升高输入驱动信号的电平转换器，以及将从电平转换器输出的驱动信号提供给相邻的电热换能器之一的开关电路。开关电路根据外部输入选择信号切换驱动信号的供给目的地。

79. 发明申请

US20060232633A1 Board for inkjet printing head and inkjet printing head using the same 有权
标题翻译：用于喷墨打印头和喷墨打印头的板使用相同
公开(公告)号：US20060232633A1
公开(公告)日：2006-10-19
申请号：US11400335
申请日：2006-04-10
申请人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
发明人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
IPC分类号： B41J2/05
CPC分类号： B41J2/14072
摘要： Provided is a configuration for connecting common wires (a common power supply wire for connecting a plurality of printing elements commonly to a power supply and a common ground wire for connecting the plurality of printing elements commonly to a ground) to the outside, which configuration does not obstruct a constitution for reducing resistances of the common wires. For this purpose, the common wires are directly connected respectively to electrode leads of an electric wiring tape for external connection without use of electrode pads. In the case of this configuration, the widths of the common wires need not be narrower in vicinities of the electrode pads which would otherwise be in an edge of the board, and accordingly reduction of resistances of the common wires is not obstructed.
摘要翻译：提供了一种用于将公用电线（用于将多个印刷元件共同地连接到电源的公共电源线和用于将多个印刷元件共同连接到地面的公共接地线）连接到外部的配置，该配置不妨碍用于降低公共电线电阻的结构。为此，公共电线分别直接连接到用于外部连接的电线束的电极引线，而不使用电极焊盘。在这种配置的情况下，公共电线的宽度不必在电极焊盘的附近变窄，否则这些电极焊盘将在板的边缘处，因此公共电线的电阻的降低不被阻碍。

80. 发明授权

US06988782B2 Recording apparatus and liquid discharge method 有权
标题翻译：记录装置和液体排出方法
公开(公告)号：US06988782B2
公开(公告)日：2006-01-24
申请号：US10293359
申请日：2002-11-14
申请人： Yoshiyuki Imanaka , Ichiro Saito , Yoshinori Misumi , Hidehiko Kanda , Muga Mochizuki , Takaaki Yamaguchi
发明人： Yoshiyuki Imanaka , Ichiro Saito , Yoshinori Misumi , Hidehiko Kanda , Muga Mochizuki , Takaaki Yamaguchi
IPC分类号： B41J29/38
CPC分类号： B41J2/04506 , B41J2/04528 , B41J2/04563 , B41J2/04565 , B41J2/0458 , B41J2/04588 , B41J2/04591 , B41J2/04598
摘要： The invention intends to maintain a constant ink discharge amount among the recording heads, even in case a total pulse width of pulse voltages applied to heat generating resistors. For this purpose, a rank table is prepared in such a manner, even in a situation where a total pulse width of the pulses applied to the heat generating resistor is 3 μs or less whereby the ink discharge amount decreases with a decrease in the total pulse width, that a maximum reached temperature on the surface of the heat generating resistors at the application of a preheat pulse becomes higher with a decrease in the resistance of a rank resistor, and a pulse width P1 on the rank table is made longer thereby compensating a decrease in the ink discharge amount with a decrease in the total pulse width and maintaining a constant ink discharge amount.
摘要翻译：本发明即使在施加到发热电阻器上的脉冲电压的总脉冲宽度的情况下也能够在记录头之间保持恒定的墨水排出量。为此，即使在施加到发热电阻器的脉冲的总脉冲宽度为3微米以下的情况下，也以这样的方式准备了排列表，从而随着总脉冲的减少，墨水排出量减少宽度，在施加预热脉冲时发热电阻器表面上的最大达到温度随着等级电阻器的电阻的降低而增加，并且脉冲宽度P <1> 排列表越长，从而通过总脉冲宽度的降低来补偿墨水排出量的减少并保持墨水排出量的恒定。

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