公开(公告)号：US10012925B2

公开(公告)日：2018-07-03

申请号：US15600385

申请日：2017-05-19

申请人： Tatsuya Miyadera ,  Muneaki Iwata ,  Hayato Fujita

发明人： Tatsuya Miyadera ,  Muneaki Iwata ,  Hayato Fujita

IPC分类号： G06F15/00 ,  G03G15/043 ,  G03G15/04 ,  H04N1/40 ,  G06K15/02 ,  G06K15/12

CPC分类号： G03G15/043 ,  G03G15/04045 ,  G06K15/12 ,  G06K15/1873 ,  H04N1/40056 ,  H04N1/40068

摘要： An image forming apparatus includes a photoconductor, a light source, and circuitry that receives: first image data including first pixels each indicating image density or one of turning on and off the light source; and tag data indicating an attribute of each first pixels. The circuitry sets specific data to identify a first target pixel subjected to change out of the first pixels, converts the first image data into second image data having a higher resolution than that of the first image data, and controls the light source according to the second image data to form an image. In conversion, the circuitry identifies a second target pixel corresponding to the first target pixel out of second pixels of the second image data according to the specific data and the tag data, and changes the second target pixel into a pixel to turn on the light source.

公开(公告)号：US20170357882A1

公开(公告)日：2017-12-14

申请号：US15606259

申请日：2017-05-26

申请人： CANON KABUSHIKI KAISHA

发明人： Keita Takahashi ,  Shinnosuke Iwadate ,  Teruhito Kai ,  Hiroto Nishihara ,  Hiromi Shimura

IPC分类号： G06K15/14 ,  G03G15/01 ,  G06K15/00

CPC分类号： G06K15/14 ,  G03G15/0131 ,  G06K15/12 ,  G06K15/4055 ,  G06K15/406 ,  G06K15/408

摘要： An image forming apparatus performs a first preparation operation in a full color mode when power is supplied. The apparatus performs, when an image formation request is inputted after the first preparation operation completes, a second preparation operation in a designated color mode in accordance with the image formation request. When an image formation request is inputted during the first preparation operation, the apparatus skips the second preparation operation and performs image formation after the first preparation operation completes.

公开(公告)号：US09721201B1

公开(公告)日：2017-08-01

申请号：US14578425

申请日：2014-12-20

申请人： Dynamics Inc.

发明人： Jeffrey D. Mullen ,  Eric R. Nicklaus

IPC分类号： G06K19/04 ,  G06K19/16

CPC分类号： G06K19/16 ,  B32B3/08 ,  B32B27/08 ,  B32B2307/412 ,  B32B2457/08 ,  G03H1/0476 ,  G06K15/12 ,  G06K19/042 ,  G06K19/06112 ,  G06K19/06206 ,  G06K19/0716 ,  G06K19/077 ,  G06K19/07709

摘要： A card, such as a payment card, or other device may include an electronics package. The electronics package may include electronic components mounted on a flexible, printed circuit board. The electronics package may be laminated (e.g., via a hot, cold, or molding lamination process) between layers of transparent polymer. A hologram may be fixed to one side of the electronics package such that the hologram may be viewed from the exterior of the laminated card having transparent polymer layers. As such, the hologram may not be removed without breaching the integrity of a transparent polymer layer.

公开(公告)号：US09633289B1

公开(公告)日：2017-04-25

申请号：US14958955

申请日：2015-12-04

申请人： International Business Machines Corporation

发明人： Takuya Ishikawa

IPC分类号： G06F15/00 ,  G06K15/02 ,  H04N1/00 ,  G06F3/12 ,  G06K15/12 ,  B41J2/435

CPC分类号： G06K15/4055 ,  B41J2/435 ,  G06F1/3284 ,  G06F1/329 ,  G06F3/1215 ,  G06F3/1218 ,  G06F3/1221 ,  G06F3/1244 ,  G06F3/1248 ,  G06F3/1285 ,  G06K15/12 ,  G06K15/1803 ,  G06K15/1809 ,  G06K15/1823 ,  G06K15/186 ,  G06K15/406 ,  H04N1/00891 ,  Y02D10/159 ,  Y02D10/1592 ,  Y02D10/24

摘要： A method for minimizing power consumption of a laser printer includes receiving page description language (PDL) data corresponding to a printing task, identifying commands corresponding to the received PDL data, computing a total predicted rendering time corresponding to the identified commands, computing a print deferral time according to the total predicted rendering time wherein the print deferral time corresponds to an amount of time by which printing drum initialization can be deferred without delaying completion of the printing task, and configuring a printing drum to begin operation according to the print deferral time. A computer program product and computer system corresponding to the method are also disclosed.

公开(公告)号：US09558431B2

公开(公告)日：2017-01-31

申请号：US15040386

申请日：2016-02-10

申请人： CANON KABUSHIKI KAISHA

发明人： Jun Nagatoshi ,  Mitsuhiro Ohta

IPC分类号： G02B26/12 ,  B41J2/435 ,  G06K15/12 ,  H04N1/06 ,  H04N1/113 ,  G06K7/10 ,  B41J2/47 ,  G02B27/00 ,  G02B7/00

CPC分类号： G06K15/12 ,  B41J2/471 ,  G02B7/00 ,  G02B26/12 ,  G02B27/0006 ,  G06K7/10613 ,  G06K7/10623 ,  H04N1/06 ,  H04N1/113

摘要： An optical scanning apparatus includes an optical box having a top surface that is constituted by a single lid. A first surface of the top surface is disposed closer to a rotary polygon mirror than a second surface and is disposed closer to a bottom surface of the optical box than an edge portion of a light deflector positioned farthest from the bottom surface. A third surface of a convex portion of the top surface is positioned farther from the bottom surface than the first surface. A lower edge portion of the convex portion is disposed outside a circumscribed circle of the rotary polygon mirror.

摘要翻译： 光学扫描装置包括具有由单个盖构成的顶面的光学盒。 上表面的第一表面比第二表面更靠近旋转多面镜布置，并且比位于离底面最远的导光板的边缘部分更靠近光学盒的底表面设置。 顶表面的凸部的第三表面比第一表面位于比底表面更远的位置。 凸部的下边缘部设置在旋转多面镜的外接圆的外侧。

公开(公告)号：US09539821B2

公开(公告)日：2017-01-10

申请号：US14947474

申请日：2015-11-20

申请人： Masahiro Ishida ,  Naoki Matsuda

发明人： Masahiro Ishida ,  Naoki Matsuda

IPC分类号： B41J2/47 ,  H04N1/113 ,  G06K15/12 ,  B41J29/17

CPC分类号： G03G15/043 ,  B41J2/471 ,  B41J29/02 ,  B41J29/10 ,  B41J29/13 ,  B41J29/17 ,  G06K15/12 ,  H04N1/113

摘要： An image forming apparatus includes a light source, an optical deflector, an optical deflector casing, a bearing, and a sound absorption unit. The optical deflector reflects and deflects an optical beam emitted from the light source, having a rotational reflection member disposed on a rotation shaft to perform optical scanning. The optical deflector casing seals a space in which the optical deflector. The bearing rotatably supports the rotation shaft of the rotational reflection member with respect to the optical deflector casing, and includes at least portion exposed to an external space outside the sealed space of the optical deflector casing. The sound absorption unit is disposed opposite the exposed portion of the bearing with the external space therebetween.

摘要翻译： 图像形成装置包括光源，光偏转器，光偏转器壳体，轴承和吸声单元。 光偏转器使从光源发射的光束反射并偏转，该光束具有设置在旋转轴上的旋转反射部件，以进行光学扫描。 光学偏转器壳体密封其中光学偏转器的空间。 所述轴承相对于所述光学偏转器壳体可旋转地支撑所述旋转反射构件的旋转轴，并且包括暴露于所述光学偏转器壳体的所述密封空间外侧的外部空间的至少一部分。 吸音单元与轴承的暴露部分相对设置，其间具有外部空间。

公开(公告)号：US09503595B2

公开(公告)日：2016-11-22

申请号：US14552731

申请日：2014-11-25

申请人： Brother Kogyo Kabushiki Kaisha

发明人： Junki Ueyama

IPC分类号： G06F15/00 ,  H04N1/00 ,  G06K15/12

CPC分类号： H04N1/00559 ,  G06K15/12 ,  H04N1/00315 ,  H04N1/00557 ,  H04N2201/0039 ,  H04N2201/0055 ,  H04N2201/0063 ,  H04N2201/0094

摘要： An image forming apparatus includes an image forming unit configured to form an image on a sheet, a wireless board for a wireless communication, a discharge tray having a placement surface on which the sheet having an image formed thereon is placed, and a wall part provided at one end-side of the discharge tray in a width direction and having a wall surface standing upwardly beyond the placement surface, wherein at least a part of the wireless board is positioned in the wall part.

摘要翻译： 图像形成装置包括图像形成单元，被配置为在片材上形成图像，用于无线通信的无线基板，具有放置表面的放映表面的排出托盘，其上形成有其上形成有图像的片材;以及壁部， 在排出托盘的宽度方向的一端侧，并且具有向上超过放置面的壁面，其中无线基板的至少一部分位于壁部。

公开(公告)号：US09406001B2

公开(公告)日：2016-08-02

申请号：US14438700

申请日：2013-10-15

申请人： Sharp Kabushiki Kaisha

发明人： Yoshinori Murakami ,  Makio Gotoh ,  Masanori Minami

IPC分类号： G06K15/02 ,  G06K15/00 ,  G06K15/12 ,  H04N1/393 ,  H04N1/00

CPC分类号： G06K15/1868 ,  G06K15/12 ,  G06K15/4065 ,  H04N1/0071 ,  H04N1/00713 ,  H04N1/00779 ,  H04N1/393 ,  H04N2201/0091

摘要： The present invention includes: an image size detection section detecting an image size according to image data including a photograph; a paper size detection section detecting a paper size for printing the image; and an enlarging/reducing unit carrying out an enlarging/reducing process to the image data, the enlarging/reducing unit comparing the image size with the paper size and carrying out the enlarging/reducing process by selecting, between a first enlarging/reducing ratio which is a first ratio of a short side length of the paper to a short side length of the image and a second enlarging/reducing ratio which is a second ratio of a long side length of the paper to a long side length of the image, one of the first enlarging/reducing ratio and the second enlarging/reducing ratio which one is to be reduced by a ratio greater than a ratio by which the other one is to be reduced.

摘要翻译： 本发明包括：图像尺寸检测部分，根据包括照片的图像数据检测图像尺寸; 检测用于打印图像的纸张尺寸的纸张尺寸检测部分; 以及对图像数据进行放大/缩小处理的放大/缩小单元，放大/缩小单元将图像尺寸与纸张尺寸进行比较，并通过在第一放大/缩小比率之间进行放大/缩小处理， 是纸张的短边长度与图像的短边长度的第一比率以及作为纸张的长边长度与图像的长边长度的第二比率的第二放大/缩小比率，第一比例 的第一放大/缩小率和第二放大/缩小比率，其中一个减小比将被减小大于另一个减小比的比例。

公开(公告)号：US20160127595A1

公开(公告)日：2016-05-05

申请号：US14924482

申请日：2015-10-27

申请人： KYOCERA Document Solutions Inc.

发明人： Yuzuru Yuasa

IPC分类号： H04N1/04 ,  G06K15/12

CPC分类号： H04N1/04 ,  G03G15/0435 ,  G06K15/12 ,  H04N1/0635

摘要： A laser scanning unit includes a scanning lens, a control portion, and a storage portion. The control portion controls a light amount of a light beam emitted from a light source. The storage portion stores therein aberration characteristics representing a relationship between image heights of the scanning lens and a wavefront aberration amount, which have been obtained in advance. The control portion, when the scanning is performed, controls the light amount of the light beam in accordance with the aberration characteristics, such that the light amount is set to a predetermined first light amount, at a point of a first image height where the wavefront aberration amount has a first value, and the light amount is set to a second light amount larger than the first light amount, at a point of a second image height where the wavefront aberration amount has a second value larger than the first value.

摘要翻译： 激光扫描单元包括扫描透镜，控制部分和存储部分。 控制部分控制从光源发射的光束的光量。 存储部分存储其中预先获得的表示扫描透镜的图像高度与波前像差量之间的关系的像差特性。 控制部在执行扫描时，根据像差特性，将光量设定为预定的第一光量，在波前方的第一图像高度处控制光束的光量 像差量具有第一值，并且在波前像差量具有大于第一值的第二值的第二图像高度的点处将光量设置为大于第一光量的第二光量。

公开(公告)号：US20160124362A1

公开(公告)日：2016-05-05

申请号：US14886229

申请日：2015-10-19

申请人： CANON KABUSHIKI KAISHA

发明人： Atsunobu Mori

IPC分类号： G03G15/00 ,  G06K15/12 ,  G06F3/12

CPC分类号： G06K15/12 ,  G03G15/5025 ,  H04N1/00 ,  H04N1/00846 ,  H04N1/00867 ,  H04N1/00875 ,  H04N1/00877

摘要： An image forming apparatus comprises: an image forming unit configured to form an image; an image scanning unit configured to scan an image; and a control unit configured to perform control of the image forming unit and the image scanning unit, wherein the control unit controls the image scanning unit to scan an original, controls the image forming unit to form an additional image on the original after the scanning of the original is completed, and controls the image forming unit to form, after the formation of the additional image on the original is completed, an image in which the original is copied based on image information of the original scanned by the image scanning unit.

摘要翻译： 图像形成装置包括：图像形成单元，被配置为形成图像; 被配置为扫描图像的图像扫描单元; 以及控制单元，被配置为执行图像形成单元和图像扫描单元的控制，其中控制单元控制图像扫描单元扫描原稿，控制图像形成单元在扫描之后在原稿上形成附加图像 原稿完成，并且控制图像形成单元，在原稿上形成附加图像完成之后，基于由图像扫描单元扫描的原稿的图像信息，形成其中复印原件的图像。