公开(公告)号：US20180244935A1

公开(公告)日：2018-08-30

申请号：US15822336

申请日：2017-11-27

申请人： Hiromi SAKAGUCHI ,  Yuuki YOKOHAMA ,  Hideaki NISHIMURA ,  Kaori TOYAMA ,  Hiroshi GOTOU ,  Masayuki FUKUOKA ,  Sayuri KOJIMA ,  Takashi TAMAI ,  Shun SAITO

发明人： Hiromi SAKAGUCHI ,  Yuuki YOKOHAMA ,  Hideaki NISHIMURA ,  Kaori TOYAMA ,  Hiroshi GOTOU ,  Masayuki FUKUOKA ,  Sayuri KOJIMA ,  Takashi TAMAI ,  Shun SAITO

IPC分类号： C09D11/36 ,  C09D11/12 ,  C09D11/102

CPC分类号： C09D11/36 ,  C09D11/00 ,  C09D11/102 ,  C09D11/12 ,  C09D11/30

摘要： An ink includes an organic solvent and polyethylene wax, wherein the polyethylene wax has a penetration of 1.2 or less as measured according to JIS K2235 format.

公开(公告)号：US20170361632A1

公开(公告)日：2017-12-21

申请号：US15622736

申请日：2017-06-14

申请人： Kaori TOYAMA ,  Yuuki YOKOHAMA ,  Hiromi SAKAGUCHI ,  Hideaki NISHIMURA ,  Masayuki FUKUOKA ,  Shuusuke SOMENO

发明人： Kaori TOYAMA ,  Yuuki YOKOHAMA ,  Hiromi SAKAGUCHI ,  Hideaki NISHIMURA ,  Masayuki FUKUOKA ,  Shuusuke SOMENO

IPC分类号： B41J15/04

CPC分类号： B41M3/008 ,  B41J15/16 ,  B41M5/0023 ,  B41M7/00 ,  C09D11/12 ,  C09D11/322 ,  C09D11/38

摘要： An image forming method includes applying an ink for the first time to a recording medium to form an image and rolling up the recording medium in a roll form, wherein the recording medium is continuous paper, the ink includes water, an organic solvent, and a coloring material, and the image has a tackiness power of from 80 to 110 nN.

公开(公告)号：US20240254350A1

公开(公告)日：2024-08-01

申请号：US18416900

申请日：2024-01-19

申请人： Atsufumi HANAZAWA ,  Tomohiro INOUE ,  Michihiko NAMBA ,  Takashi TAMAI ,  Ryo KAWAMURA ,  Satoyuki SEKIGUCHI ,  Shunsuke KOBAYASHI ,  Kimiharu YAMAZAKI ,  Hideaki NISHIMURA

发明人： Atsufumi HANAZAWA ,  Tomohiro INOUE ,  Michihiko NAMBA ,  Takashi TAMAI ,  Ryo KAWAMURA ,  Satoyuki SEKIGUCHI ,  Shunsuke KOBAYASHI ,  Kimiharu YAMAZAKI ,  Hideaki NISHIMURA

IPC分类号： C09D11/322 ,  B41J2/175 ,  C09D11/033 ,  C09D11/037 ,  C09D11/36

CPC分类号： C09D11/322 ,  B41J2/17596 ,  C09D11/033 ,  C09D11/037 ,  C09D11/36

摘要： Provided is an ink including a solvent, a resin, and thickening particles. The ink has a viscosity of 3.00×103 mPa·s or more and 2.50×104 mPa·s or less at 25° C. at a shear rate of 1 s−1, and a viscosity of 130 mPa·s or less at 25° C. at a shear rate of 5,000 s−1.

公开(公告)号：US20160101635A1

公开(公告)日：2016-04-14

申请号：US14871301

申请日：2015-09-30

申请人： Yoshiaki HOSHINO ,  Kenji SATO ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA ,  Yoko ISHll

发明人： Yoshiaki HOSHINO ,  Kenji SATO ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA ,  Yoko ISHll

IPC分类号： B41J11/00

CPC分类号： B41J11/0015 ,  B41J11/002

摘要： An image forming apparatus includes an image forming unit to form an image on a recording medium by discharging liquid droplets onto the medium; and a media heater to heat the medium by contacting a rear surface of the medium opposite a surface of the medium on which the image is formed, in which the media heater includes a contact member with a contact surface having a predetermined curvature that the medium contacts, the contact member is a roller member, and the medium closely contacts the contact surface of the contact member across an entire width of the medium in a direction perpendicular to the media conveyance direction.

摘要翻译： 图像形成装置包括图像形成单元，用于通过将液滴喷射到介质上而在记录介质上形成图像; 以及介质加热器，用于通过使介质的与表面形成介质的表面相对的背面接触来加热介质，介质加热器包括接触构件和介质接触的具有预定曲率的接触表面 接触构件是辊构件，并且介质在与介质输送方向垂直的方向上在介质的整个宽度上紧密接触接触构件的接触表面。

公开(公告)号：US20210016578A1

公开(公告)日：2021-01-21

申请号：US16901003

申请日：2020-06-15

申请人： Hideaki NISHIMURA ,  Masato MITSUHASHI

发明人： Hideaki NISHIMURA ,  Masato MITSUHASHI

IPC分类号： B41J11/00 ,  F26B13/08 ,  F26B3/30 ,  F26B13/18

摘要： A drying device includes a first-heating rotator configured to contact a sheet twice from different directions, and at least three second-heating rotators each configured to contact the sheet once. The at least three second-heating rotators are in a conveyance path configured to guide the sheet to contact the first-heating rotator again after the sheet contacts and passes the first-heating rotator.

公开(公告)号：US20190337307A1

公开(公告)日：2019-11-07

申请号：US16517356

申请日：2019-07-19

申请人： Ken ONODERA ,  Sho SAWAHATA ,  Junji NAKAI ,  Toshihiro YOSHINUMA ,  Yasuhisa KATOH ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA

发明人： Ken ONODERA ,  Sho SAWAHATA ,  Junji NAKAI ,  Toshihiro YOSHINUMA ,  Yasuhisa KATOH ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA

IPC分类号： B41J11/00

摘要： A drying device includes a contact heater unit to contact and heat a medium. The contact heater unit includes a plurality of heating members each having a curved contact face to contact the medium among plural heating members of the plurality of heating members to contact a first surface of the medium opposite a second surface of the medium on which liquid is applied. The plurality of heating members includes a first heating member and a plurality of second heating members. The first heating member has a maximum contact distance to contact the medium. The plurality of second heating members is disposed upstream from the first heating member in a direction of conveyance of the medium. Two heating members of the plurality of second heating members immediately upstream from the first heating member in the direction of conveyance of the medium contact the first surface of the medium.

公开(公告)号：US20190100031A1

公开(公告)日：2019-04-04

申请号：US16040007

申请日：2018-07-19

申请人： Hideaki NISHIMURA ,  Toshihiro YOSHINUMA ,  Wataru SAKAMOTO ,  Sho SAWAHATA ,  Ken ONODERA

发明人： Hideaki NISHIMURA ,  Toshihiro YOSHINUMA ,  Wataru SAKAMOTO ,  Sho SAWAHATA ,  Ken ONODERA

IPC分类号： B41J11/00 ,  B41J29/377 ,  B41J2/14 ,  B41F23/04

CPC分类号： B41J11/002 ,  B41F23/0443 ,  B41J2/1408 ,  B41J29/377 ,  B41J2202/08

摘要： A drying device includes a plurality of blowers to blow air onto an object to be dried, the plurality of blowers being disposed along a direction of conveyance of the object to be dried, and a plurality of heaters to heat air inside the plurality of blowers. Each of the plurality of blowers includes an elongated nozzle arranged along a nozzle direction perpendicular to the direction of conveyance of the object to be dried, and an airflow generator to generate airflow to be blown from the elongated nozzle. The plurality of blowers includes a first blower including the airflow generator at a first end of the first blower in the nozzle direction and a second blower including the airflow generator at a second end of the second blower opposite the first end in the nozzle direction.

公开(公告)号：US20180141348A1

公开(公告)日：2018-05-24

申请号：US15873088

申请日：2018-01-17

申请人： Yoshiaki HOSHINO ,  Kenji SATO ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA ,  Yoko ISHII

发明人： Yoshiaki HOSHINO ,  Kenji SATO ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA ,  Yoko ISHII

IPC分类号： B41J11/00

CPC分类号： B41J11/002 ,  B41J11/0015

摘要： An image forming apparatus includes an image forming unit to form an image on a recording medium by discharging liquid droplets onto the medium; and a media heater to heat the medium by contacting a rear surface of the medium opposite a surface of the medium on which the image is formed, in which the media heater includes a contact member with a contact surface having a predetermined curvature that the medium contacts, the contact member is a roller member, and the medium closely contacts the contact surface of the contact member across an entire width of the medium in a direction perpendicular to the media conveyance direction.

公开(公告)号：US20170266991A1

公开(公告)日：2017-09-21

申请号：US15462449

申请日：2017-03-17

申请人： Ken ONODERA ,  Sho SAWAHATA ,  Junji NAKAI ,  Toshihiro YOSHINUMA ,  Yasuhisa KATOH ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA

发明人： Ken ONODERA ,  Sho SAWAHATA ,  Junji NAKAI ,  Toshihiro YOSHINUMA ,  Yasuhisa KATOH ,  Hirokazu IKENOUE ,  Satoshi KITAOKA ,  Hideaki NISHIMURA

IPC分类号： B41J11/00

CPC分类号： B41J11/002

摘要： A drying device includes a contact heater unit to contact and heat a medium. The contact heater unit includes a plurality of heating members each having a curved contact face to contact the medium among plural heating members of the plurality of heating members to contact a first surface of the medium opposite a second surface of the medium on which liquid is applied. The plurality of heating members includes a first heating member and a plurality of second heating members. The first heating member has a maximum contact distance to contact the medium. The plurality of second heating members is disposed upstream from the first heating member in a direction of conveyance of the medium. Two heating members of the plurality of second heating members immediately upstream from the first heating member in the direction of conveyance of the medium contact the first surface of the medium.

公开(公告)号：US20140028756A1

公开(公告)日：2014-01-30

申请号：US13949589

申请日：2013-07-24

申请人： Hideaki NISHIMURA ,  Yukitoshi TAJIMA ,  Takafumi SASAKI

发明人： Hideaki NISHIMURA ,  Yukitoshi TAJIMA ,  Takafumi SASAKI

IPC分类号： B41J2/14

CPC分类号： B41J2/14 ,  B41J2/14233 ,  B41J2002/14362

摘要： A droplet discharge head includes a nozzle plate provided with a nozzle opening which discharges an ink drop, an actuator substrate which forms a pressurized liquid chamber communicating with the nozzle opening, and is provided with a pressure generator changing a pressure in the pressured liquid chamber, and a common liquid chamber-forming substrate which forms a common liquid chamber to which ink which is supplied to the pressurized liquid chamber is supplied, the common liquid chamber-forming substrate includes a first plate made of a metal material, a second plate made of a resin material provided on one surface of the first plate, and a third plate made of a resin material provided on the other surface of the first plate, and the first plate, the second plate, and the third plate being integrally molded in a thickness direction.

摘要翻译： 液滴喷射头包括：喷嘴板，其具有喷出墨滴的喷嘴开口;形成与喷嘴开口连通的加压液体室的致动器基板，并且设置有压力发生器，其改变加压液体室中的压力; 以及公共液体室形成基板，其形成供给到加压液体室的墨的公共液体室，所述公共液体室形成基板包括由金属材料制成的第一板，由 设置在第一板的一个表面上的树脂材料和设置在第一板的另一个表面上的由树脂材料制成的第三板，并且第一板，第二板和第三板一体地模制成厚度 方向。