公开(公告)号：US20080198204A1

公开(公告)日：2008-08-21

申请号：US12030419

申请日：2008-02-13

申请人： Kinya OZAWA ,  Hayato TAKAHASHI

发明人： Kinya OZAWA ,  Hayato TAKAHASHI

IPC分类号： B41J2/045

CPC分类号： B41J2/14274 ,  B41J2202/11

摘要： A liquid ejecting head includes a first pressure chamber, a second pressure chamber provided at a side of the first pressure chamber, a vibration plate provided above the first pressure chamber and the second pressure chamber, a driving piezoelectric element provided above the first pressure chamber and above the vibration plate, and a non driving piezoelectric element provided above the second pressure chamber and above the vibration plate.

摘要翻译： 液体喷射头包括第一压力室，设置在第一压力室一侧的第二压力室，设置在第一压力室和第二压力室上方的振动板，设置在第一压力室上方的驱动压电元件， 以及设置在第二压力室上方和振动板上方的非驱动压电元件。

公开(公告)号：US20070216729A1

公开(公告)日：2007-09-20

申请号：US11687982

申请日：2007-03-19

申请人： Hayato TAKAHASHI ,  Shinri SAKAI

发明人： Hayato TAKAHASHI ,  Shinri SAKAI

IPC分类号： B41J2/06 ,  G01D11/00

CPC分类号： B41J2/14072

摘要： A droplet discharging head includes a first drive unit and a base coupled to the first drive unit. The base includes a portion defining a first cavity, a portion defining a first discharging port, and a portion defining a first through hole through which the portion defining a first cavity and the portion defining a first discharging port communicate with each other. The droplet discharging head also includes a plurality of first electrode branches and a plurality of second electrode branches. The plurality of first electrode branches and the plurality of second electrode branches are disposed alternately apart from each other on a periphery of the portion defining a first discharging port, and extend on a surface of the portion defining a first through hole.

摘要翻译： 液滴喷射头包括第一驱动单元和联接到第一驱动单元的基座。 底座包括限定第一空腔的部分，限定第一排放口的部分和限定第一通孔的部分，限定第一空腔的部分和限定第一排放口的部分彼此连通。 液滴喷射头还包括多个第一电极分支和多个第二电极分支。 多个第一电极分支和多个第二电极分支在限定第一排出口的部分的周边上彼此交替布置，并且在限定第一通孔的部分的表面上延伸。

公开(公告)号：US20110181642A1

公开(公告)日：2011-07-28

申请号：US13013162

申请日：2011-01-25

申请人： Hirotsuna MIURA ,  Hayato TAKAHASHI

发明人： Hirotsuna MIURA ,  Hayato TAKAHASHI

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/2132 ,  G06K15/102 ,  G06K15/1894

摘要： A printer includes an intermediate buffer that holds plain data produced by subjecting print data to extraction processing and microweave processing, and a control buffer that holds head control data produced by subjecting plain data to vertical-horizontal conversion processing. The control buffer is allocated storage capacity that allows it to hold data equivalent to one impression and data equivalent to one-fourth an impression (one pass in printing at four passes per impression).

摘要翻译： 打印机包括中间缓冲器，其保持通过对打印数据进行提取处理和微条纹处理而生成的普通数据，以及控制缓冲器，其保存通过对普通数据进行垂直 - 水平转换处理而产生的头部控制数据。 控制缓冲区被分配存储容量，使其能够保存相当于一次展示的数据和相当于四分之一印象的数据（在每次印象四次打印中一次通过）。

公开(公告)号：US20110175962A1

公开(公告)日：2011-07-21

申请号：US13005971

申请日：2011-01-13

申请人： Hirotsuna MIURA ,  Hayato TAKAHASHI ,  Katsuhiko OTANI

发明人： Hirotsuna MIURA ,  Hayato TAKAHASHI ,  Katsuhiko OTANI

IPC分类号： B41J29/393 ,  G06K15/02

CPC分类号： G06F3/1201 ,  B41J11/42 ,  B41J29/38

摘要： A control device for a printer includes a master controller and a slave controller, and the constituent elements of the master controller and the slave controllers are configured symmetrically. The master controller includes a virtual mechanical controller.

摘要翻译： 用于打印机的控制装置包括主控制器和从控制器，并且对称地配置主控制器和从控制器的组成元件。 主控制器包括虚拟机械控制器。

公开(公告)号：US20070222825A1

公开(公告)日：2007-09-27

申请号：US11686070

申请日：2007-03-14

申请人： Hayato TAKAHASHI

发明人： Hayato TAKAHASHI

IPC分类号： B41J2/045

CPC分类号： B41J2/14233 ,  B41J2/14274 ,  B41J2202/11

摘要： A droplet discharging head includes: a plurality of containing chambers provided in parallel to one another with partition walls interposed therebetween, each containing chamber, partitioned and formed by each partition wall and a member with a vibration plate, being communicated with a nozzle and containing a liquid material; a main piezoelectric element bonded onto an outer surface of the vibration plate of the containing chamber; and a sub-piezoelectric element bonded to a portion corresponding to the partition wall on a side of the main piezoelectric element of the containing chamber. The main piezoelectric element and the sub-piezoelectric element are structured so that one of the main piezoelectric element and the sub-piezoelectric element expands, when the other contracts. The vibration plate is displaced, altering a volume of the containing chamber for a droplet of the liquid material to be discharged from the nozzle. The main piezoelectric element and the sub-piezoelectric element each have a piezoelectric material layer with piezoelectricity having at least one layer, and at least one pair of electrode layers sandwiching the piezoelectric material layer. The piezoelectric material layer and the electrode layers are alternately layered in the thickness direction of the vibration plate. The piezoelectric material layer odd-numbered from a side of the containing chamber in the main piezoelectric element has an opposite polarization direction to that of the piezoelectric material layer odd-numbered from the side of the containing chamber in the sub-piezoelectric element.

摘要翻译： 液滴喷射头包括：多个容纳室，彼此平行地设置有隔壁，每个容纳室由每个分隔壁分隔并形成，并且具有振动板的构件与喷嘴连通并且包含一个 液体材料; 主压电元件，其结合到容纳室的振动板的外表面上; 以及与所述容纳室的所述主压电元件的一侧的与分隔壁对应的部分接合的亚压电元件。 主压电元件和副压电元件被构造成使得主压电元件和副压电元件中的一个膨胀，当另一个收缩时。 振动板被移动，改变容纳室的体积，以便从喷嘴排出的液体材料的液滴。 主压电元件和副压电元件各自具有压电材料层，压电材料层具有至少一层，以及至少一对电极层夹在压电材料层上。 压电材料层和电极层在振动板的厚度方向上交替层叠。 从主压电元件的容纳室的一侧开始奇数编号的压电体层具有与从副压电元件的容纳室侧奇数编号的压电体层相反的偏振方向。

公开(公告)号：US20120218326A1

公开(公告)日：2012-08-30

申请号：US13402460

申请日：2012-02-22

申请人： Hayato TAKAHASHI

发明人： Hayato TAKAHASHI

IPC分类号： B41J29/38

CPC分类号： B41J2/2114 ,  B41J11/0015 ,  G06K15/024 ,  G06K15/1889 ,  G06K2215/111

摘要： A liquid discharging apparatus includes a liquid discharging section which performs a liquid discharging operation for discharging liquid; and a controller which forms a plurality of images on a medium and also forms coating of the images, by executing a pass which makes the liquid discharging section perform the liquid discharging operation while moving the liquid discharging section in a movement direction, wherein the controller forms a common image portion that is an image site common to each of the plurality of images by a predetermined number of passes and forms respectively a variable image portion that is an image site which differs in each of the plurality of images and the coating of the images by a number of passes smaller than the predetermined number.

摘要翻译： 液体排出装置包括：液体排出部，其执行用于排出液体的液体排出操作; 以及控制器，其在介质上形成多个图像，并且还通过执行使液体排出部在运动方向上移动液体排出部的同时进行液体排出操作的通过，从而形成图像的涂层，其中控制器形成 作为通过预定次数的通过的多个图像中的每一个共同的图像站点的共同图像部分，分别形成作为多个图像中的每一个图像和图像的涂覆的图像站点的可变图像部分 通过小于预定数量的多个通过。

公开(公告)号：US20120050812A1

公开(公告)日：2012-03-01

申请号：US13219200

申请日：2011-08-26

申请人： Hayato TAKAHASHI

发明人： Hayato TAKAHASHI

IPC分类号： G06K15/00

CPC分类号： G06K15/00 ,  B41J29/38 ,  G06K15/102

摘要： A writing-back task unit alternately performs writing-back of data of a second storage unit in two storage areas of a non-volatile memory according to a flag value of an updating flag. At this time, a counting process of a counter for obtaining a count value according to written-back data amount is performed. At a power-on time, it is determined whether or not all the counters have writing-back completion values. When all the counters have the writing-back completion values, if the updating flag=1, the data of the first storage area are written in a first storage unit of a RAM. On the other hand, if the updating flag=0, the data of the second storage area are written in the first storage unit of the RAM.

摘要翻译： 回写任务单元根据更新标志的标志值交替执行第二存储单元的数据在非易失性存储器的两个存储区域中的写入。 此时，执行用于根据回写数据量获得计数值的计数器的计数处理。 在通电时，确定所有计数器是否具有写回完成值。 当所有计数器具有回写完成值时，如果更新标志= 1，则第一存储区域的数据被写入RAM的第一存储单元中。 另一方面，如果更新标志= 0，则将第二存储区域的数据写入RAM的第一存储单元。