公开(公告)号：US10682808B2

公开(公告)日：2020-06-16

申请号：US16056855

申请日：2018-08-07

申请人： Takashi Fujita ,  Akira Saito ,  Kiichi Kamoda ,  Yasutada Shitara ,  Kazuhiko Watanabe ,  Hitoshi Iwatsuki ,  Yuuya Endoh ,  Kazufumi Kimura ,  Yasuyuki Yamashita ,  Shinnosuke Koshizuka ,  Yuuki Kamon ,  Nozomu Tamoto

发明人： Takashi Fujita ,  Akira Saito ,  Kiichi Kamoda ,  Yasutada Shitara ,  Kazuhiko Watanabe ,  Hitoshi Iwatsuki ,  Yuuya Endoh ,  Kazufumi Kimura ,  Yasuyuki Yamashita ,  Shinnosuke Koshizuka ,  Yuuki Kamon ,  Nozomu Tamoto

IPC分类号： B29C64/147 ,  B29C64/218 ,  B29C64/40

摘要： A fabrication method includes laminating a fabrication material to form an object, and applying a release material on a surface of the object to form a release layer on the surface of the object. A surface free energy of the release material is equal to or smaller than 25 mN/m.

公开(公告)号：US20180024462A1

公开(公告)日：2018-01-25

申请号：US15647393

申请日：2017-07-12

申请人： Hiroyuki SHIMADA ,  Toshiyuki Kabata ,  Takashi Fujita ,  Hiroshi Seo

发明人： Hiroyuki SHIMADA ,  Toshiyuki Kabata ,  Takashi Fujita ,  Hiroshi Seo

IPC分类号： G03G21/20

CPC分类号： G03G15/051 ,  G03G15/065 ,  G03G15/5037 ,  G03G15/556 ,  G03G15/65 ,  G03G21/206 ,  H01T23/00

摘要： An image forming apparatus includes an exhaust duct to guide air inside the image forming apparatus to an outside of the image forming apparatus. A positive ion generator emits a positive ion into the exhaust duct. A negative ion generator emits a negative ion into the exhaust duct. The negative ion generator is shifted from the positive ion generator in one of an air flow direction of the air moving inside the exhaust duct and a direction perpendicular to the air flow direction.

公开(公告)号：US20170185019A1

公开(公告)日：2017-06-29

申请号：US15377927

申请日：2016-12-13

申请人： Hiroshi Seo ,  Yuusuke Furuichi ,  Takashi Fujita ,  Daisuke Inoue ,  Takamasa Hase

发明人： Hiroshi Seo ,  Yuusuke Furuichi ,  Takashi Fujita ,  Daisuke Inoue ,  Takamasa Hase

IPC分类号： G03G15/20

CPC分类号： G03G15/2053

摘要： A fixing device includes an endless, rotatable fixing belt, a pressure rotator, a nip formation pad, a support, and a vibration repressor. The pressure rotator presses an outer surface of the fixing belt. The nip formation pad is disposed at an inner side of the fixing belt, to abut on the pressure rotator with the fixing belt interposed between the nip formation pad and the pressure rotator to form a fixing nip. The support is disposed at the inner side of the fixing belt, to support the nip formation pad. The vibration repressor is disposed between the nip formation pad and the support, to repress vibration of the nip formation pad.

公开(公告)号：US08610955B2

公开(公告)日：2013-12-17

申请号：US12955344

申请日：2010-11-29

申请人： Fumitaka Goto ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Rie Kajihara ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Takashi Fujita ,  Fumihiro Goto ,  Shigeyasu Nagoshi ,  Akihiko Nakatani

发明人： Fumitaka Goto ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Rie Kajihara ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Takashi Fujita ,  Fumihiro Goto ,  Shigeyasu Nagoshi ,  Akihiko Nakatani

IPC分类号： H04N1/40 ,  G06F15/00

CPC分类号： H04N1/52 ,  G06K15/107

摘要： In image processing, it is possible to suitably reduce density unevenness and graininess according to the ink used in printing. More specifically, when dividing multi-valued data and generating data for 2-pass multi-pass printing, in addition to divided multi-valued data for each of the two passes, divided multi-valued data that is common to the two passes is also generated. Moreover, quantized data of that common multi-valued data is reflected on the quantized data for each of the passes. Furthermore, when generating the quantized data, the division ratios used when generating the common data using the aforementioned multi-valued data division are set according to the colors of ink used in printing. By doing so, it becomes possible to suitably reduce density unevenness and graininess according to the colors used in printing.

摘要翻译： 在图像处理中，可以根据印刷中使用的油墨适当地减小浓度不均匀性和颗粒性。 更具体地说，当分割多值数据并产生用于2遍多遍打印的数据时，除了两次通过中的每一个的分割多值数据之外，还可以将两次通过的共同的分割多值数据 生成。 此外，该通用多值数据的量化数据反映在每个通过的量化数据上。 此外，当生成量化数据时，根据在打印中使用的墨的颜色来设定使用上述多值数据分割生成公共数据时使用的分割比。 通过这样做，可以根据印刷中使用的颜色适当地减小浓度不均匀性和颗粒性。

公开(公告)号：US08540345B2

公开(公告)日：2013-09-24

申请号：US12965707

申请日：2010-12-10

申请人： Yugo Mochizuki ,  Akitoshi Yamada ,  Fumitaka Goto ,  Tomokazu Ishikawa ,  Takashi Nakamura ,  Okinori Tsuchiya ,  Akihiko Nakatani ,  Mitsuhiro Ono ,  Ayumi Sano ,  Takashi Fujita ,  Hidetsugu Kagawa ,  Fumihiro Goto

发明人： Yugo Mochizuki ,  Akitoshi Yamada ,  Fumitaka Goto ,  Tomokazu Ishikawa ,  Takashi Nakamura ,  Okinori Tsuchiya ,  Akihiko Nakatani ,  Mitsuhiro Ono ,  Ayumi Sano ,  Takashi Fujita ,  Hidetsugu Kagawa ,  Fumihiro Goto

IPC分类号： B41J2/155

CPC分类号： B41J2/2132

摘要： When a gradation mask is used to distribute image data to be recorded by overlapping portions in an overlapping head, color unevenness is generated in an image recorded by the overlapping portions due to a displacement in impact positions caused by an assembly error. As a result, accurate colorimetric measurement of patches recorded by the overlapping portion cannot be performed. To solve such a problem, a distribution ratio by which the image data is distributed to the overlapping portions is set to be approximately constant when recording a test pattern for performing color correction, as compared to when normally recording the image.

摘要翻译： 当使用渐变掩模来分配由重叠头部中的重叠部分记录的图像数据时，由于由组装误差引起的冲击位置的位移，在由重叠部分记录的图像中产生颜色不均匀。 结果，不能执行由重叠部分记录的贴片的精确比色测量。 为了解决这种问题，与正常记录图像时相比，当记录用于执行颜色校正的测试图案时，将图像数据分配给重叠部分的分配比设置为近似恒定。

公开(公告)号：US08405876B2

公开(公告)日：2013-03-26

申请号：US12813837

申请日：2010-06-11

申请人： Akihiko Nakatani ,  Fumihiro Goto ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Okinori Tsuchiya ,  Fumitaka Goto ,  Takashi Fujita ,  Rie Kajihara ,  Ayumi Sano ,  Tomokazu Ishikawa

发明人： Akihiko Nakatani ,  Fumihiro Goto ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Okinori Tsuchiya ,  Fumitaka Goto ,  Takashi Fujita ,  Rie Kajihara ,  Ayumi Sano ,  Tomokazu Ishikawa

IPC分类号： G06K15/10 ,  G06K15/00 ,  H04N1/40

CPC分类号： G06K15/107

摘要： When multi-pass printing is performed, the dot overlap rate (ratio of the number of dots that overlap and are to be printed in the same pixel area by the plurality of relative movements with respect to the total number of dots to be printed in a pixel area by the plurality of relative movements) in pixel areas having medium-density where density unevenness caused by density fluctuation easily stands out is made higher than the dot overlap rate in pixel areas having low-density and pixel areas having high-density. By doing so density unevenness caused by density fluctuation is suppressed. In addition, the dot overlap rate in pixel areas having low-density and pixel areas having high-density is low, so it is possible to reduce graininess in low-density areas and suppress a decrease in density in high-density areas.

摘要翻译： 当进行多遍打印时，点重叠率（通过多个相对移动相对于要印刷的总点数在同一像素区域中重叠并且要打印的点数的比率 在具有中密度的像素区域中，由密度波动引起的浓度不均匀性容易突出的像素区域的像素区域高于具有高密度的低密度像素区域和像素区域的像素区域中的点重叠率。 通过这样做，抑制了由密度波动引起的密度不均匀。 此外，具有低密度的像素区域和具有高密度的像素区域的点重叠率低，因此可以降低低密度区域的颗粒度并抑制高密度区域的密度降低。

公开(公告)号：US20120201642A1

公开(公告)日：2012-08-09

申请号：US13390607

申请日：2010-07-15

申请人： Takashi Fujita

发明人： Takashi Fujita

IPC分类号： B65G1/04

CPC分类号： B65G1/0407 ,  B65G1/0435

摘要： An article transfer device includes a placement support portion that is provided to a base platform and includes a pair of divided placement support portions for separately receiving and supporting both side portions, in the article lateral direction, of the bottom surface of an article, and a pair of clamp portions that can be projected and retracted along an article transfer direction with respect to the placement support portion and can be moved toward and away from each other by a clamp actuator between gripping positions and releasing positions that are spaced apart wider. The pair of divided placement support portions can be moved toward and away from each other within a movable range defined in the article lateral direction by a placement support portion actuator and to face each other in close proximity when located in approach limit positions of the movable range.

摘要翻译： 一种物品传送装置，包括：设置在基座平台上的放置支撑部，其具有一对分割放置支撑部，用于分别容纳和支撑物品的底面的物品横向方向的两侧部， 一对夹持部分可以沿物品传送方向相对于放置支撑部分伸出和缩回，并且可以通过夹持致动器之间的夹紧致动器彼此移动并远离彼此间隔开较宽的释放位置。 一对分开的放置支撑部分可以在通过放置支撑部分致动器在物品横向方向上限定的可移动范围内彼此移动并远离彼此并且当位于可移动范围的接近极限位置时彼此面对 。

公开(公告)号：US20120197015A1

公开(公告)日：2012-08-02

申请号：US13325382

申请日：2011-12-14

申请人： Nobuo KOBAYASHI ,  Tsuneo Koji ,  Takashi Fujita ,  Tomofumi Nishimura ,  Akihiko Hosoda

发明人： Nobuo KOBAYASHI ,  Tsuneo Koji ,  Takashi Fujita ,  Tomofumi Nishimura ,  Akihiko Hosoda

IPC分类号： C07D295/195 ,  C07D207/16 ,  C07C271/20 ,  C07D413/12 ,  C07C235/78

CPC分类号： C07D295/215 ,  C07C231/12 ,  C07C231/16 ,  C07C237/22 ,  C07C247/12 ,  C07C271/22 ,  C07C2601/14 ,  C07D207/16 ,  C07D295/18 ,  C07D303/46 ,  C07D303/48 ,  C07D317/66 ,  C07D405/12 ,  C07D407/12 ,  C07D413/12

摘要： The present invention is directed to providing epoxycarboxamide compounds, azide compounds and amino alcohol compounds which serve as manufacturing intermediates that can lead to useful α-ketoamide compounds, and the present invention is also is directed to processes for preparing α-ketoamide compounds using the intermediates. The epoxycarboxamide compounds, azide compounds and amino alcohol compounds are represented by the following formulae: wherein R1, R2, R3, R4 and R5, as well as subvariables for one or more of R1, R2, R3, R4 and R5 are as defined herein.

摘要翻译： 本发明涉及提供用作可产生有用的α-酮酰胺化合物的制造中间体的环氧羧酰胺化合物，叠氮化合物和氨基醇化合物，本发明还涉及使用中间体制备α-酮酰胺化合物的方法 。 环氧羧酰胺化合物，叠氮化合物和氨基醇化合物由下式表示：其中R1，R2，R3，R4和R5以及R1，R2，R3，R4和R5中的一个或多个的亚变量如本文所定义 。

公开(公告)号：US08200135B2

公开(公告)日：2012-06-12

申请号：US12071070

申请日：2008-02-15

申请人： Takashi Fujita ,  Shin Kayahara ,  Hiromitsu Takagaki ,  Takashi Seto ,  Takeshi Takemoto ,  Hirohmi Tamura

发明人： Takashi Fujita ,  Shin Kayahara ,  Hiromitsu Takagaki ,  Takashi Seto ,  Takeshi Takemoto ,  Hirohmi Tamura

IPC分类号： G03G15/00

CPC分类号： G03G15/161 ,  G03G15/2042 ,  G03G2215/1671 ,  G03G2215/1695

摘要： A transfer-fixing device includes a transfer-fixing member, a pressing member, a heating device, and a temperature equalizer. The transfer-fixing member carries the toner image. The pressing member presses against the transfer-fixing member to form a nip portion to which the recording medium is conveyed. The heating device heats the transfer-fixing surface of the recording medium conveyed toward the nip portion. The temperature equalizer equalizes a temperature distribution of a surface of the transfer-fixing member in a width direction of the transfer-fixing member after the surface of the transfer-fixing member passes through the nip portion.

摘要翻译： 转印固定装置包括转印固定构件，按压构件，加热装置和温度均衡器。 转印固定构件承载调色剂图像。 按压构件压靠转印固定构件以形成传送记录介质的夹持部分。 加热装置加热向夹持部输送的记录介质的转印固定面。 温度均衡器在转印 - 固定部件的表面经过夹持部分之后，使转印 - 固定部件的表面在转印 - 固定部件的宽度方向上的温度分布相等。

公开(公告)号：US08090523B2

公开(公告)日：2012-01-03

申请号：US11907567

申请日：2007-10-15

申请人： Junichi Takeuchi ,  Takayuki Nakata ,  Takashi Fujita ,  Yasuhiro Sugisaki

发明人： Junichi Takeuchi ,  Takayuki Nakata ,  Takashi Fujita ,  Yasuhiro Sugisaki

IPC分类号： G06F19/00

CPC分类号： G08G1/0104

摘要： Disclosed is a travel-time prediction apparatus that is capable of making a mid-term prediction of travel time accurately by combining present conditions and statistical information. The apparatus includes a travel-time transition pattern database storing travel-time transition patterns obtained by statistically processing past time-series data of each road link according to type of data. Upon accepting a travel-time transition pattern corresponding to a specified link and day type from the database, the apparatus calculates conversion parameters of a travel-time transition pattern for which an error between the travel-time transition pattern and a sequentially input travel-time time-series data will be reduced, and then makes a prediction using a prediction function obtained by converting the travel-time transition pattern by the calculated conversion parameters. The calculated predicted value and the conversion parameters are distributed as traffic information.

摘要翻译： 公开了一种行进时间预测装置，其能够通过组合当前条件和统计信息来准确地进行旅行时间的中期预测。 该装置包括行进时间过渡模式数据库，其存储通过根据数据类型统计处理每个道路链路的过去时间序列数据而获得的行进时间过渡模式。 在从数据库接收到与指定的链接和日期类型相对应的旅行时间过渡模式时，该装置计算行驶时间过渡模式的转换参数，行驶时间过渡模式的行驶时间过渡模式和顺序输入的行驶时间 时间序列数据将被减少，然后使用通过将所述行进时间转变模式转换为所计算的转换参数而获得的预测函数进行预测。 计算出的预测值和转换参数作为交通信息分配。