公开(公告)号：US20200230887A1

公开(公告)日：2020-07-23

申请号：US16736963

申请日：2020-01-08

申请人： Tsuyoshi ARAO ,  Yoichi ITO ,  Yoshinobu TAKEYAMA ,  Atsushi TAKAI ,  Shohta KOBASHIGAWA

发明人： Tsuyoshi ARAO ,  Yoichi ITO ,  Yoshinobu TAKEYAMA ,  Atsushi TAKAI ,  Shohta KOBASHIGAWA

IPC分类号： B29C64/393 ,  B33Y50/02

摘要： A fabricating apparatus includes a temperature measuring device, a heating device, and circuitry. The temperature measuring device is configured to measure a temperature of a fabrication material layer. The heating device is configured to heat the fabrication material layer. The circuitry is configured to control the heating device with a heating amount for heating the fabricating material layer to a temperature at which the fabricating material layer melts, based on the temperature measured by the temperature measuring device.

公开(公告)号：US20190255765A1

公开(公告)日：2019-08-22

申请号：US16276780

申请日：2019-02-15

申请人： Yoshinobu TAKEYAMA ,  Tsuyoshi ARAO ,  Yoichi ITO ,  Atsushi TAKAI ,  Tomomi AKIEDA

发明人： Yoshinobu TAKEYAMA ,  Tsuyoshi ARAO ,  Yoichi ITO ,  Atsushi TAKAI ,  Tomomi AKIEDA

IPC分类号： B29C64/118 ,  B29C64/209 ,  B29C64/295

摘要： A fabricating apparatus includes a heater, a discharger, and circuitry. The heater is configured to heat a first fabrication material layer formed of a fabrication material. The discharger is configured to discharge a molten fabrication material onto the first fabrication material layer heated by the heater, to stack a second fabrication material layer on the first fabrication material layer. The circuitry is configured to control a heating of the heater according to shape data so that the first fabrication material layer does not exceed a threshold temperature defined by the fabrication material when the heater heats the first fabrication material layer.

公开(公告)号：US20190255766A1

公开(公告)日：2019-08-22

申请号：US16276819

申请日：2019-02-15

申请人： Yoshinobu TAKEYAMA ,  Yoichi Ito ,  Atsushi Takai ,  Tsuyoshi Arao ,  Tomomi Akieda

发明人： Yoshinobu TAKEYAMA ,  Yoichi Ito ,  Atsushi Takai ,  Tsuyoshi Arao ,  Tomomi Akieda

IPC分类号： B29C64/118 ,  B29C64/209 ,  B29C64/295

摘要： A fabricating apparatus includes a heater, a discharger, and circuitry. The heater is configured to heat a first fabrication material layer formed of a fabrication material. The discharger is configured to discharge a melted fabrication material onto the first fabrication material layer heated by the heater, to stack a second fabrication material layer on the first fabrication material layer. The circuitry is configured to control a heating amount of the heater according to shape data when the heater heats the first fabrication material layer.

公开(公告)号：US20200164574A1

公开(公告)日：2020-05-28

申请号：US16685123

申请日：2019-11-15

申请人： Masato TSUJI ,  Yoichi ITO ,  Tsuyoshi ARAO ,  Yoshinobu TAKEYAMA ,  Yoichi KAKUTA ,  Soichi NAKAMURA

发明人： Masato TSUJI ,  Yoichi ITO ,  Tsuyoshi ARAO ,  Yoshinobu TAKEYAMA ,  Yoichi KAKUTA ,  Soichi NAKAMURA

IPC分类号： B29C64/209 ,  B29C64/245 ,  B29C64/227 ,  B29C64/295 ,  B29C64/264

摘要： A modeling device includes a discharger, a first mover, a modifier, and a second mover. The discharger is configured to discharge a melted modeling material. The first mover is configured to move the discharger and a modeling platform on which the modeling material is discharged by the discharger, relative to each other. The modifier is configured to modify a layer formed of the modeling material discharged by the discharger. The second mover is configured to move the modifier relative to the discharger. The second mover is configured to move the modifier along a movement path in which an orientation of the modifier is maintained with respect to a three-axis Cartesian coordinate system.

公开(公告)号：US20130051886A1

公开(公告)日：2013-02-28

申请号：US13570838

申请日：2012-08-09

申请人： Tetsuo WATANABE ,  Koichi KUDO ,  Yoshinobu TAKEYAMA ,  Takashi HASHIMOTO ,  Fumihito MASUBUCHI ,  Natsumi MATSUE

发明人： Tetsuo WATANABE ,  Koichi KUDO ,  Yoshinobu TAKEYAMA ,  Takashi HASHIMOTO ,  Fumihito MASUBUCHI ,  Natsumi MATSUE

IPC分类号： G03G15/00

CPC分类号： G03G15/6544 ,  B65H37/04 ,  B65H2301/43822 ,  B65H2301/43827 ,  G03G15/50 ,  G03G15/6541 ,  G03G2215/00835

摘要： An image forming apparatus includes an image forming unit to form an adhesive toner pattern in a predetermined bonding range of a sheet, outside a printable range in which an image according to image data is formed, a stacking unit to stack multiple sheets one on top of another, and a sheet binding device that includes a fusing device to fuse and fix the adhesive toner pattern formed on the multiple sheets to bind the multiple sheets together, and a bonding strength setting unit to determine, in accordance with a desired bonding strength, at least one of a number of color toners used for forming the adhesive toner pattern, a bonding manner, a number of pixels of the adhesive toner pattern, a toner area ratio of the adhesive toner pattern, and a layer thickness of the adhesive toner pattern.

摘要翻译： 图像形成装置包括：图像形成单元，用于在片材的预定粘合范围内形成粘合剂调色剂图案，其中形成根据图像数据的图像的可印刷范围;堆叠单元， 另一方面，以及一种片材装订装置，其包括熔融和固定形成在多个片材上的粘合剂调色剂图案以将多个片材结合在一起的定影装置，以及接合强度设定单元，根据期望的接合强度， 用于形成粘合剂调色剂图案的多种彩色调色剂中的至少一种，粘合方式，粘合剂调色剂图案的多个像素，粘合剂调色剂图案的调色剂面积比和粘合剂调色剂图案的层厚度。

公开(公告)号：US20180345577A1

公开(公告)日：2018-12-06

申请号：US15776834

申请日：2016-07-13

申请人： Yoshinobu TAKEYAMA ,  Daisuke AOKI

发明人： Yoshinobu TAKEYAMA ,  Daisuke AOKI

IPC分类号： B29C64/209 ,  B33Y30/00 ,  B29C64/295

CPC分类号： B33Y30/00 ,  B29C64/118 ,  B29C64/209

摘要： A three-dimensional modeling apparatus models a three-dimensional model with a modeling material and includes a processing space, a modeling material discharging member, and a coolant supplying unit. The modeling material discharging member includes: an entrance from which the modeling material is loaded; a discharging unit that discharges the modeling material into the processing space; a transport channel through which the modeling material loaded from the entrance is transported to the discharging unit; a heating unit that heats the modeling material in the transport channel; a cooling unit provided adjacently to the transport channel between the entrance and the heating unit; and a coolant path formed inside the cooling unit. The coolant supplying unit supplies coolant into the coolant path. At least a part of the coolant path is provided between a side surface of the cooling unit along a transport direction of the modeling material and the transport channel.

公开(公告)号：US20140072388A1

公开(公告)日：2014-03-13

申请号：US14020921

申请日：2013-09-09

申请人： Takashi HASHIMOTO ,  Koichi KUDO ,  Tetsuo WATANABE ,  Yoshinobu TAKEYAMA ,  Fumihito MASUBUCHI ,  Natsumi MATSUE ,  Takeshi OGAWA

发明人： Takashi HASHIMOTO ,  Koichi KUDO ,  Tetsuo WATANABE ,  Yoshinobu TAKEYAMA ,  Fumihito MASUBUCHI ,  Natsumi MATSUE ,  Takeshi OGAWA

IPC分类号： B42C5/00

CPC分类号： B42C5/00 ,  B42B5/00 ,  B42C1/12 ,  B42C9/0081 ,  B65H37/04 ,  B65H2301/43822 ,  G03G15/6544 ,  G03G2215/00835 ,  G03G2215/00848

摘要： A sheet post-processing apparatus includes: a binding unit that binds, as a bundle, a plurality of sheets by heating and pressing binding margin portions of the sheets set in advance, using toner interposed between the sheets as an adhesive material; and a pre-heating unit that heats the binding margin portions of the sheets while the sheets are stacked.

摘要翻译： 片材后处理装置包括：粘合单元，其通过使用插入在所述片材之间的调色剂作为粘合剂材料来加热和加压预先设置的片材的装订边缘部分来捆绑多个片材; 以及预热单元，其在堆叠片材的同时加热片材的装订边缘部分。

公开(公告)号：US20090028588A1

公开(公告)日：2009-01-29

申请号：US12237580

申请日：2008-09-25

申请人： Yoshinobu TAKEYAMA ,  Shingo Suzuki ,  Nobuyuki Yanagawa

发明人： Yoshinobu TAKEYAMA ,  Shingo Suzuki ,  Nobuyuki Yanagawa

IPC分类号： G03G15/00

CPC分类号： G03G21/145 ,  G06K15/1219 ,  H04N1/508

摘要： Exemplary embodiments provide an apparatus, method, system, computer program and product, each capable of controlling a timing for starting image formation such that when forming a preceding image and a following image, a timing for starting formation of the following image is adjusted based on a timing for starting the preceding image.

摘要翻译： 示例性实施例提供了一种装置，方法，系统，计算机程序和产品，每个能够控制开始图像形成的定时，使得当形成前一图像和后续图像时，基于 启动前一图像的时间。