公开(公告)号：US20200231833A1

公开(公告)日：2020-07-23

申请号：US16748850

申请日：2020-01-22

申请人： Satoshi KOJIMA ,  Takayuki SHIMIZU ,  Shin HASEGAWA ,  Hiroki KOBAYASHI ,  Yuuki MATSUSHITA ,  Yukiko ISHIJIMA

发明人： Satoshi KOJIMA ,  Takayuki SHIMIZU ,  Shin HASEGAWA ,  Hiroki KOBAYASHI ,  Yuuki MATSUSHITA ,  Yukiko ISHIJIMA

IPC分类号： C09D11/38 ,  C09D11/101 ,  B41J11/00 ,  B41M5/00

摘要： A curable composition contains a polymerizable compound, a polymerization initiator, and a fluorescent whitener comprising a benzoxazole derivative, wherein the proportion of the fluorescent whitener is from 0.10 to 0.3 percent by mass and the proportion of the polymerization initiator is from 5 to 15 percent by mass.

公开(公告)号：US20200231830A1

公开(公告)日：2020-07-23

申请号：US16745432

申请日：2020-01-17

申请人： Hiroki KOBAYASHI ,  Satoshi KOJIMA ,  Takayuki SHIMIZU ,  Shin HASEGAWA ,  Yukiko ISHIJIMA ,  Yuuki MATSUSHITA

发明人： Hiroki KOBAYASHI ,  Satoshi KOJIMA ,  Takayuki SHIMIZU ,  Shin HASEGAWA ,  Yukiko ISHIJIMA ,  Yuuki MATSUSHITA

IPC分类号： C09D11/101 ,  C08L83/04 ,  C08L33/06 ,  C08L75/04 ,  C09D11/40 ,  C08K5/5397 ,  C08F220/18 ,  B41M7/00

摘要： A curable clear ink composition is provided. The curable clear ink composition comprises a surfactant, a monofunctional polymerizable compound having a static surface tension of 33 mN/m or less at 25 degrees C. in an amount of 10% by mass or more but 30% by mass or less, an oligomer having a weight average molecular weight (Mw) of 1,000 or more, and an acylphosphine oxide polymerization initiator in an amount of 8% by mass or more but 12% by mass or less.

公开(公告)号：US20130321504A1

公开(公告)日：2013-12-05

申请号：US13803845

申请日：2013-03-14

申请人： Shin HASEGAWA

发明人： Shin HASEGAWA

IPC分类号： B41J2/045

CPC分类号： B41J2/04505 ,  B41J19/145

摘要： Nozzles for ejecting color ink are aligned in the conveying direction of a recording sheet at a pitch corresponding to three times the pitch of nozzles ejecting black ink. A region in which an image is printed is divided into sixteen regions segmented into four parts in the scanning and conveying directions. Each region includes eight dots in the scanning direction and four dots in the conveying direction. With respect to regions which include one character, in one side attachment regions, black ink is ejected only when an ink jet head is moved to the right side. With respect to regions which include one character, in the other side attachment regions, black ink is ejected only when the ink jet head is moved to the left side.

摘要翻译： 用于喷射彩色墨水的喷嘴以对应于喷射黑色墨水的喷嘴的间距的三倍的间距在记录片材的传送方向上对齐。 其中打印图像的区域被划分成在扫描和传送方向上分成四部分的十六个区域。 每个区域在扫描方向上包括八个点，在输送方向上包括四个点。 对于包括一个字符的区域，在一侧附接区域中，仅当喷墨头向右侧移动时才喷射黑色墨水。 对于包括一个字符的区域，在另一侧附接区域中，仅当喷墨头向左侧移动时才喷射黑色墨水。

公开(公告)号：US20110052239A1

公开(公告)日：2011-03-03

申请号：US12856114

申请日：2010-08-13

申请人： Kayoko TANAKA ,  Kohta FUJIMORI ,  Shin HASEGAWA ,  Yoshiaki MIYASHITA ,  Nobutaka TAKEUCHI ,  Akira YOSHIDA

发明人： Kayoko TANAKA ,  Kohta FUJIMORI ,  Shin HASEGAWA ,  Yoshiaki MIYASHITA ,  Nobutaka TAKEUCHI ,  Akira YOSHIDA

IPC分类号： G03G15/00 ,  G01N21/55

CPC分类号： G03G15/5058 ,  G03G15/0131 ,  G03G2215/00059

摘要： An optical sensor includes: a light-emitting unit; a light-receiving unit that receives light radiated from the light-emitting unit and reflected from a detection target and that outputs an output value in response to the light received; and a correcting unit that corrects the output value of the light-receiving unit when receiving the light reflected from the detection target based on the output value of the light-receiving unit obtained by irradiating a detection area of the optical sensor with light without any light reflective objects being present in the detection area.

摘要翻译： 光学传感器包括：发光单元; 光接收单元，其接收从所述发光单元辐射并从检测对象反射的光并响应于所接收的光而输出输出值; 以及校正单元，其基于通过用光照射光传感器的检测区域而获得的光接收单元的输出值来接收从所述检测对象反射的光而校正所述受光单元的输出值，而没有任何光 反射物体存在于检测区域中。

公开(公告)号：US20230183501A1

公开(公告)日：2023-06-15

申请号：US17974548

申请日：2022-10-27

申请人： Shin HASEGAWA ,  Takashi TAMAI ,  Michihiko NAMBA ,  Yuta NAKAMURA ,  Mayumi YOSHIHARA ,  Daiki HASEBE

发明人： Shin HASEGAWA ,  Takashi TAMAI ,  Michihiko NAMBA ,  Yuta NAKAMURA ,  Mayumi YOSHIHARA ,  Daiki HASEBE

IPC分类号： C09D11/107 ,  C09D11/102 ,  C09D11/037 ,  C09D11/033 ,  B41M5/00

CPC分类号： C09D11/107 ,  C09D11/102 ,  C09D11/037 ,  C09D11/033 ,  B41M5/0023 ,  B41M5/0047 ,  B41M5/0058 ,  B41M5/0064 ,  B41M5/007

摘要： An ink contains water, a coloring material, a resin, two or more types of organic solvents, and a surfactant, wherein the ink is horizontally discharged to a substrate.

公开(公告)号：US20200231832A1

公开(公告)日：2020-07-23

申请号：US16745546

申请日：2020-01-17

申请人： Takayuki SHIMIZU ,  Satoshi KOJIMA ,  Hiroki KOBAYASHI ,  Shin HASEGAWA ,  Yuuki MATSUSHITA ,  Yukiko ISHIJIMA

发明人： Takayuki SHIMIZU ,  Satoshi KOJIMA ,  Hiroki KOBAYASHI ,  Shin HASEGAWA ,  Yuuki MATSUSHITA ,  Yukiko ISHIJIMA

IPC分类号： C09D11/38 ,  B41M7/00 ,  B41J2/21 ,  C08K5/5397 ,  C08L33/10

摘要： A curable composition contains a polymerizable compound and a polymerization initiator containing pheylbis(2,4,6-trimethyl benzoyl)phosphine oxide and diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide in a mass ratio of pheylbis(2,4,6-trimethyl benzoyl)phosphine oxide:diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide from 1:6 to 1:160, wherein supernatant obtained after the curable composition is centrifuged for 30 minutes at 70,000 rotation per minute has an absorbance of 0.02 or less at a wavelength of 700 nm.

公开(公告)号：US20130014361A1

公开(公告)日：2013-01-17

申请号：US13612270

申请日：2012-09-12

申请人： Tsuyoshi OHSHIMA ,  Shin HASEGAWA ,  Noriyuki WATANABE

发明人： Tsuyoshi OHSHIMA ,  Shin HASEGAWA ,  Noriyuki WATANABE

IPC分类号： H01L41/22

CPC分类号： H03H9/17 ,  H03H3/04 ,  H03H9/02149 ,  H03H9/0552 ,  H03H9/1021 ,  H03H2003/0478 ,  Y10T29/42 ,  Y10T29/49004 ,  Y10T29/49146 ,  Y10T29/49155 ,  Y10T428/2809

摘要： A piezoelectric vibration element is provided which includes a piezoelectric substrate formed of a thickness slip based piezoelectric material and a metal layer formed on a surface of the piezoelectric substrate. In the piezoelectric vibration element, a surface of the metal layer is covered by a layer formed by chemical absorption with a material having a nonbonding electron pair.

摘要翻译： 提供一种压电振动元件，其包括由厚度滑动型压电材料形成的压电基板和形成在压电基板的表面上的金属层。 在压电振动元件中，金属层的表面由具有非结合电子对的材料的化学吸收形成的层覆盖。

公开(公告)号：US20100302306A1

公开(公告)日：2010-12-02

申请号：US12854960

申请日：2010-08-12

申请人： Shin HASEGAWA ,  Keishi Taniguchi ,  Minoru Hakiri ,  Yasuyuki Hosogi ,  Yuji Natori ,  Shigeo Hatada

发明人： Shin HASEGAWA ,  Keishi Taniguchi ,  Minoru Hakiri ,  Yasuyuki Hosogi ,  Yuji Natori ,  Shigeo Hatada

IPC分类号： B41J2/015 ,  B41J2/175

CPC分类号： C09D11/326 ,  C09D11/322

摘要： The object of the present invention is to provide a water-based pigment dispersion containing a pigment, a dispersing agent, a resin emulsion, and water, the water-based pigment dispersion is subjected to a heat treatment. The present invention also provides a water-based pigment ink containing the water-based pigment dispersion, a dispersing agent, a resin emulsion, and water.

摘要翻译： 本发明的目的是提供一种含有颜料，分散剂，树脂乳液和水的水性颜料分散体，对水性颜料分散体进行热处理。 本发明还提供一种含有水性颜料分散体，分散剂，树脂乳液和水的水性颜料油墨。

公开(公告)号：US20090279907A1

公开(公告)日：2009-11-12

申请号：US12431243

申请日：2009-04-28

申请人： Kayoko TANAKA ,  Shin HASEGAWA ,  Hitoshi ISHIBASHI ,  Shuji HIRAI ,  Kohta FUJIMORI ,  Nobutaka TAKEUCHI ,  Yushi HIRAYAMA ,  Akira YOSHIDA

发明人： Kayoko TANAKA ,  Shin HASEGAWA ,  Hitoshi ISHIBASHI ,  Shuji HIRAI ,  Kohta FUJIMORI ,  Nobutaka TAKEUCHI ,  Yushi HIRAYAMA ,  Akira YOSHIDA

IPC分类号： G03G15/08

CPC分类号： G03G15/0849 ,  G03G15/0853 ,  G03G15/0894 ,  G03G2215/0888 ,  G03G2221/163

摘要： In a reuse method for reusing a reusable device and a sensor of a first image forming apparatus having a first process linear velocity in a second image forming apparatus having at least one second process linear velocity different from the first process linear velocity, the reusable device and the sensor are installed in the first image forming apparatus, and when the first image forming apparatus switches from the first process linear velocity to the second process linear velocity at an initial state before the reusable device is used, output of the sensor at the second process linear velocity is measured. When information on the output of the sensor at the second process linear velocity is stored, the reusable device and the sensor are removed from the first image forming apparatus and installed in the second image forming apparatus.

摘要翻译： 在一种用于在具有至少一个不同于第一处理线速度的至少一个第二处理线速度的第二图像形成装置中重复使用具有第一处理线速度的第一成像装置的可重复使用装置和传感器的再利用方法中，所述可重复使用装置和 传感器安装在第一图像形成装置中，并且当第一图像形成装置在使用可再利用装置之前的初始状态下从第一处理线速度切换到第二处理线速度时，在第二处理时输出传感器 测量线速度。 当存储关于第二处理线速度的传感器的输出的信息时，从第一图像形成装置移除可再利用装置和传感器并安装在第二图像形成装置中。