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1. 发明申请

US20200023654A1 DRYING DEVICE AND PRINTER INCORPORATING THE DRYING DEVICE 审中-公开
公开(公告)号：US20200023654A1
公开(公告)日：2020-01-23
申请号：US16514572
申请日：2019-07-17
申请人： Yoshiaki Hoshino , Osamu Takehira , Hirokazu Ikenoue , Satoshi Kitaoka
发明人： Yoshiaki Hoshino , Osamu Takehira , Hirokazu Ikenoue , Satoshi Kitaoka
IPC分类号： B41J11/00 , F26B13/18
摘要： A drying device includes a plurality of guide rollers and a heater. The plurality of guide rollers is configured to contact a liquid applied face of a drying target object that is conveyed with liquid applied to the liquid applied face, while the drying target object is dried. The plurality of guide rollers includes at least one guide roller having a surface roughness of from 2 to 8. The heater is configured to heat the drying target object while the plurality of guide rollers guides the drying target object. A printer includes a liquid application device configured to apply liquid to a drying target object, and the drying device.

2. 发明授权

US09902171B2 Image forming apparatus and drying device for image forming apparatus 有权
公开(公告)号：US09902171B2
公开(公告)日：2018-02-27
申请号：US15449557
申请日：2017-03-03
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： B41J11/0015 , 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.

3. 发明授权

US09731516B2 Image forming apparatus, image forming program, and image forming method 有权
公开(公告)号：US09731516B2
公开(公告)日：2017-08-15
申请号：US15066699
申请日：2016-03-10
申请人： Yoshiaki Hoshino
发明人： Yoshiaki Hoshino
IPC分类号： B41J11/00
CPC分类号： B41J11/002
摘要： An image forming apparatus includes an image forming unit, a drier, and a heater temperature control. The image forming unit includes nozzles to discharge droplets onto a web medium to form an image on the web medium. The drier includes a plurality of heaters over which the web medium is stretched to form an arc-shaped feed path. The heater temperature control is configured to control a temperature of an upstream heater of the plurality of heaters on the feed path to be higher than a temperature of a downstream heater of the plurality of heaters on the feed path.

4. 发明申请

US20160101635A1 IMAGE FORMING APPARATUS AND DRYING DEVICE FOR IMAGE FORMING APPARATUS 有权
标题翻译：用于图像形成装置的图像形成装置和干燥装置
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。

5. 发明申请

US20140153056A1 IMAGE PROCESSING METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND INFORMATION PROCESSING APPARATUS 有权
标题翻译：图像处理方法，计算机可读存储介质和信息处理设备
公开(公告)号：US20140153056A1
公开(公告)日：2014-06-05
申请号：US14096500
申请日：2013-12-04
申请人： Yasunobu TAKAGI , Toshihito Kamei , Yoshiaki Hoshino , Taku Satoh
发明人： Yasunobu TAKAGI , Toshihito Kamei , Yoshiaki Hoshino , Taku Satoh
IPC分类号： G06K15/02
CPC分类号： G06K15/1881 , B41J2/2139 , G06F15/025 , G06K15/107
摘要： An image processing method includes dividing a first image into regions according to content of the first image; generating a second image by converting a gradation of pixels of the first image into a gradation of pixels expressible in an image forming apparatus for each region; generating a piece of simulation information of a result of the image forming/outputting process based on the second image and nozzle characteristic information of the image forming apparatus; calculating an error between the first image and a third image for each of the regions, the third image being obtained by converting the piece of simulation information with the gradation of pixels of the first image; and deciding one of the second images as rendering information used to cause the image forming apparatus to perform an image forming/outputting process, based on the calculated errors between the first image and the third images.
摘要翻译：一种图像处理方法，包括根据第一图像的内容将第一图像划分成区域; 通过将第一图像的像素的灰度转换为每个区域的图像形成装置中可表达的像素的灰度来生成第二图像; 基于图像形成装置的第二图像和喷嘴特性信息生成图像形成/输出处理的结果的一条模拟信息; 计算每个区域的第一图像和第三图像之间的误差，第三图像是通过用第一图像的像素的灰度转换该模拟信息而获得的; 以及基于所计算出的所述第一图像和所述第三图像之间的误差，将所述第二图像中的一个确定为用于使所述图像形成装置执行图像形成/输出处理的呈现信息。

6. 发明授权

US08730524B2 Image processing apparatus to correct an image during double-sided printing 有权
标题翻译：图像处理装置，用于在双面打印期间校正图像
公开(公告)号：US08730524B2
公开(公告)日：2014-05-20
申请号：US12673104
申请日：2008-08-05
申请人： Yoshiaki Hoshino , Takashi Kimura , Masanori Hirano , Taku Satoh , Shigetoshi Hosaka , Masakazu Yoshida , Naoki Nakano , Shigetaka Sakakibara
发明人： Yoshiaki Hoshino , Takashi Kimura , Masanori Hirano , Taku Satoh , Shigetoshi Hosaka , Masakazu Yoshida , Naoki Nakano , Shigetaka Sakakibara
IPC分类号： G06K15/00
CPC分类号： B41J2/21 , B41J3/60 , G06K15/02 , G06K15/1835 , G06K15/1844 , H04N1/409
摘要： A disclosed image processing apparatus performs an image processing operation to execute double-side printing on both sides of an image forming medium. The image processing apparatus forms a dot font including a dot pattern of a character in a character image that has undergone a halftone process using a predetermined coefficient for mitigating show-through when the double-side printing is performed; forms a correction dot for making a correction to reduce step-like irregularities along an outline portion of the character in the character image, which correction dot is formed based on an arrangement position, a color, and a dot size of the correction dot for reproducing a gradation that has undergone the halftone process using said predetermined coefficient; and combines the dot font and the correction dot.
摘要翻译：所公开的图像处理装置执行图像处理操作以在图像形成介质的两侧执行双面打印。图像处理装置在执行双面打印时形成包括使用预定系数进行半色调处理的字符图像中的字符的点阵图形，用于减轻显示; 形成用于进行校正的校正点，以减少沿着字符图像中的字符的轮廓部分的阶梯状凹凸，该校正点基于用于再现的校正点的布置位置，颜色和点尺寸形成使用所述预定系数进行了半色调处理的灰度; 并组合点字体和校正点。

7. 发明授权

US08626623B2 Image processing apparatus, image processing method, and recording medium 有权
标题翻译：图像处理装置，图像处理方法和记录介质
公开(公告)号：US08626623B2
公开(公告)日：2014-01-07
申请号：US12168401
申请日：2008-07-07
申请人： Takayuki Ito , Masanori Hirano , Yoshiaki Hoshino , Yasunobu Takagi
发明人： Takayuki Ito , Masanori Hirano , Yoshiaki Hoshino , Yasunobu Takagi
IPC分类号： G06Q40/00
CPC分类号： G06Q10/04 , G06Q10/06375
摘要： A disclosed image processing apparatus includes an adjusting unit configured to convert input image data into image formation data, an arithmetic unit configured to calculate an image formation ink cost based on the converted image formation data, and a determining unit configured to compare the calculated image formation ink cost with a black-and-white image formation ink cost, wherein the calculated image formation ink cost is fixed based on a determination result of the first determining unit.
摘要翻译：所公开的图像处理装置包括：调整单元，被配置为将输入图像数据转换为图像形成数据;运算单元，被配置为基于转换的图像形成数据计算图像形成墨水成本;以及确定单元，被配置为将计算出的图像形成基于第一确定单元的确定结果，计算出的图像形成墨水成本是固定的，具有黑白图像形成墨水成本的墨水成本。

8. 发明申请

US20110170142A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM, RECORDING MEDIUM, PRINTING SYSTEM, IMAGE FORMING APPARATUS 有权
标题翻译：图像处理装置，图像处理方法，程序，记录介质，打印系统，图像形成装置
公开(公告)号：US20110170142A1
公开(公告)日：2011-07-14
申请号：US13061718
申请日：2009-09-09
申请人： Takayuki Ito , Yoshihisa Ohta , Masakazu Yoshida , Takashi Kimura , Masanori Hirano , Naoki Nakano , Shinichi Hatanaka , Yoshiaki Hoshino
发明人： Takayuki Ito , Yoshihisa Ohta , Masakazu Yoshida , Takashi Kimura , Masanori Hirano , Naoki Nakano , Shinichi Hatanaka , Yoshiaki Hoshino
IPC分类号： G06K15/02
CPC分类号： H04N1/6019
摘要： An image processing apparatus for converting input image data into output image data for an image forming apparatus configured to output an image with the use of coloring material, which includes a unit configured to perform a coloring-material usage amount reduction process of converting the input image data into the output image data such that an amount of the coloring material used for color-printing the input image data becomes a target coloring-material usage amount defined based on a monochrome-printing coloring-material usage amount required for monochrome-printing the input image data.
摘要翻译：一种图像处理装置，用于将输入图像数据转换为用于使用着色材料输出图像的图像形成装置的输出图像数据，该图像处理装置包括被配置为执行转换输入图像的着色材料使用量减少处理的单元数据输入到输出图像数据中，使得用于彩色打印输入图像数据的着色材料的量成为基于单色打印输入所需的单色打印着色材料使用量而定义的目标着色材料使用量图像数据。

9. 发明申请

US20100309243A1 IMAGE PROCESSING METHOD, RECORDING MEDIUM, AND IMAGE PROCESSING APPARATUS 审中-公开
标题翻译：图像处理方法，记录介质和图像处理装置
公开(公告)号：US20100309243A1
公开(公告)日：2010-12-09
申请号：US12735725
申请日：2009-04-14
申请人： Naoki Nakano , Takashi Kimura , Yoshiaki Hoshino
发明人： Naoki Nakano , Takashi Kimura , Yoshiaki Hoshino
IPC分类号： B41J2/205
CPC分类号： B41J2/04593 , B41J2/04508 , B41J2/04551 , B41J2/04553 , B41J2/04581 , B41J2/04588 , B41J2/04595 , B41J2/16526 , B41J2/2103 , B41J2/2107 , B41J2/2132 , B41J2/2139 , B41J29/38 , G06K15/102 , G06K2215/006
摘要： If an input image is black, an image is formed with a black ink and at least one color ink. A usage of the black ink per unit area is 40% to 100% of a reference usage of the black ink per unit area in a case of forming the image at the same density with only the black ink. A usage of the color ink per unit area is 2% to 20% of the reference usage. A dot of the black ink and a dot of the color are arranged at the same position.
摘要翻译：如果输入图像为黑色，则用黑色墨水和至少一种彩色墨水形成图像。在仅使用黑色墨的情况下，以相同的密度形成图像的情况下，每单位面积的黑色墨水的使用量为每单位面积的黑色墨水的参考用量的40％至100％。每单位面积的彩色墨水的使用量是参考用量的2％至20％。黑色墨水的点和颜色的点排列在相同的位置。

10. 发明授权

US4183761A Silica bricks and method for manufacturing silica bricks 失效
标题翻译：二氧化硅砖和二氧化硅砖的制造方法
公开(公告)号：US4183761A
公开(公告)日：1980-01-15
申请号：US934128
申请日：1978-08-16
申请人： Yoshiaki Hoshino , Tokuaki Hatta , Masahiro Sakai
发明人： Yoshiaki Hoshino , Tokuaki Hatta , Masahiro Sakai
IPC分类号： C04B35/14 , C10B29/02 , C04B35/56 , C04B35/58
CPC分类号： C04B35/14 , C10B29/02
摘要： Present invention provides silica bricks of improved thermal conductivity and low gas permeability and method for manufacturing such silica bricks. The manufacturing method is substantially characterized in that siliceous raw mixture includes 0.5 to 10 percent by weight of nitride or carbide of metallic silicon and that, in the firing process from 1200.degree. to 1400.degree. C., the temperature elevation speed and the oxygen concentration at the exhaust port of the firing furnace take specific rates respectively different from the corresponding rates of conventional firing. In the above firing process, the nitride or carbide of metallic silicon is oxidized to form SiO.sub.2 and this SiO.sub.2 fills in pores of the matrix whereby silica bricks produced by the method of this invention can have high thermal conductivity and low gas permeability.
摘要翻译：本发明提供了具有改进的导热性和低气体渗透性的二氧化硅砖以及用于制造这种二氧化硅砖的方法。制造方法的特征在于，硅质原料混合物包含0.5-10重量％的氮化物或金属硅的碳化物，并且在1200℃至1400℃的煅烧过程中，升温速度和氧浓度燃烧炉的排气口分别具有不同于常规燃烧的相应速率的特定速率。在上述烧制工艺中，金属硅的氮化物或碳化物被氧化形成SiO 2，并且该SiO 2填充在基体的孔中，由此通过本发明的方法生产的硅砖可以具有高的导热性和低的透气性。

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