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公开(公告)号：US09651910B2
公开(公告)日：2017-05-16
申请号：US15190685
申请日：2016-06-23
Applicant: Akio Kosuge , Natsumi Matsue , Keiko Matsumoto , Akira Yoshida , Yoichi Sakurai , Yuuichiroh Uematsu , Kohta Fujimori , Kayoko Tanaka
Inventor： Akio Kosuge , Natsumi Matsue , Keiko Matsumoto , Akira Yoshida , Yoichi Sakurai , Yuuichiroh Uematsu , Kohta Fujimori , Kayoko Tanaka
CPC classification number: G03G15/556 , G03G15/01 , G03G15/5058
Abstract: An image forming apparatus includes an image bearer, an image forming device to form a toner image on the image bearer, a transfer device to transfer the toner image to a recording medium, a line sensor as an image density sensor to detect image density of the toner image, and a controller operatively connected to the image density sensor. The image density sensor is disposed so as to be shorter in a rotational direction of the image bearer than in a width direction of the image bearer perpendicular to the rotational direction of the image bearer. The controller forms a shading pattern image including a plurality of patches on the image bearer, and detects image density of the plurality of patches, so as to control image density. The shading pattern image is shorter in the rotational direction of the image bearer than in the width direction of the image bearer.
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公开(公告)号：US09606469B2
公开(公告)日：2017-03-28
申请号：US15155317
申请日：2016-05-16
Applicant: Saki Izumi , Hiroyuki Sugiyama , Shunichi Hashimoto , Naoyuki Ozaki , Mikio Ishibashi , Kayoko Tanaka , Kohta Fujimori
Inventor： Saki Izumi , Hiroyuki Sugiyama , Shunichi Hashimoto , Naoyuki Ozaki , Mikio Ishibashi , Kayoko Tanaka , Kohta Fujimori
IPC: G03G15/02
CPC classification number: G03G15/0266 , G03G15/5058
Abstract: An image forming apparatus includes a latent image bearer to rotate, an image forming unit including a charger and a developing device, a charge power supply to output a charging bias applied to a charger, a transfer device, a toner adhesion amount, and a controller. The controller causes the image forming unit to form a background fog pattern in a background area of the latent image bearer while changing a background potential, acquires toner adhesion amount values detected at different positions of the background fog pattern, having different potentials, sorts the toner adhesion amount values in an order of the background potential, determines a relation between the background potential and background fog amount based the toner adhesion amount values except any toner adhesion amount value out of monotonicity, and adjust the charging bias to an optimum value computed based on the determined relation.
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公开(公告)号：US20160131991A1
公开(公告)日：2016-05-12
申请号：US14877502
申请日：2015-10-07
Applicant: Akira YOSHIDA , Kohta Fujimori , Kayoko Tanaka , Natsumi Matsue , Kazufumi Kimura
Inventor： Akira YOSHIDA , Kohta Fujimori , Kayoko Tanaka , Natsumi Matsue , Kazufumi Kimura
IPC: G03G15/00
CPC classification number: G03G15/0862 , G03G15/5058
Abstract: An image forming apparatus includes a developer bearer and a toner pattern bearer rotatable in a given direction of rotation to bear an adjustment toner pattern formed with the developer bearer. A toner pattern detector detects an amount of reflection light reflected by the adjustment toner pattern on the toner pattern bearer. A controller performs an adjustment mode to convert the detected amount of reflection light into a toner adhesion amount of toner of the adjustment toner pattern adhered to the toner pattern bearer. The controller forms an adhesion amount suppressing toner image on an upstream region on the toner pattern bearer that is upstream from the adjustment toner pattern in the direction of rotation of the toner pattern bearer. The upstream region is defined by a circumferential length of the developer bearer in the direction of rotation of the toner pattern bearer.
Abstract translation: 图像形成装置包括显影剂载体和可在给定旋转方向上旋转的调色剂图案承载件，以承载与显影剂载体形成的调节调色剂图案。 调色剂图案检测器检测由调色剂图案承载体上的调节调色剂图案反射的反射光量。 控制器执行调整模式以将检测到的反射光量转换成粘附到调色剂图案承载体上的调节调色剂图案的调色剂附着量。 控制器在调色剂图案承载体上的调色剂图案承载体的上游区域上形成粘合量，该调色剂图像在调色剂图案的调色剂图案载体的旋转方向上游。 上游区域由调色剂图案承载体的旋转方向上的显影剂载体的周向长度限定。
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公开(公告)号：US08942584B2
公开(公告)日：2015-01-27
申请号：US13453253
申请日：2012-04-23
Applicant: Kayoko Tanaka , Kohta Fujimori , Keita Sone
Inventor： Kayoko Tanaka , Kohta Fujimori , Keita Sone
CPC classification number: G03G15/5054 , G03G15/0115 , G03G15/0131 , G03G15/0189 , G03G15/5058 , G03G2215/0132 , G03G2215/0161 , G03G2215/0164
Abstract: In an image forming apparatus, a processor performs: a solid density stabilization of adjusting, in accordance with detected toner adhesion amounts of solid toner images of solid tone patterns, a condition to form solid images with respective target image densities; a misregistration reduction of adjusting, in accordance with detection timing of position detection toner images of misregistration detection patterns, a condition to reduce misregistration of toner images; and a halftone density stabilization of adjusting, in accordance with detected toner adhesion amounts of area coverage modulation toner images, a condition to form halftone images with respective target image densities. The processor continuously performs the solid density stabilization and the misregistration reduction, and starts the halftone density stabilization when the solid density stabilization is completed and the misregistration reduction is not completed, to concurrently perform a step of the misregistration reduction and at least a step of the halftone density stabilization.
Abstract translation: 在图像形成装置中，处理器执行：固体密度稳定化，其根据检测到的固体色调图像的固体调色剂图像的调色剂附着量调整形成具有各自目标图像密度的实心图像的条件; 根据调色剂图像的位置检测调色剂图像的检测定时来调整调色剂图像的重合不良的条件的对准减少; 以及半色调浓度稳定化，根据检测到的调色剂调色剂图像的调色剂附着量调整形成具有各自目标图像浓度的半色调图像的条件。 处理器连续地执行固体密度稳定化和不对准降低，并且当固体密度稳定化完成并且未排序失调减少时，开始半色调浓度稳定化，同时进行不对准降低的步骤，并且至少在步骤 半色调密度稳定。
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公开(公告)号：US08771246B2
公开(公告)日：2014-07-08
申请号：US12992347
申请日：2009-03-23
Applicant: Akiyoshi Kinoshita , Natsuko Aoyagi , Kayoko Tanaka , Yasuhiko Kenmochi
Inventor： Akiyoshi Kinoshita , Natsuko Aoyagi , Kayoko Tanaka , Yasuhiko Kenmochi
CPC classification number: A61F13/5644 , A61F13/49 , A61F13/496 , A61F13/4963 , A61F13/565 , A61F13/581 , A61F2013/5666 , A61F2013/5677 , A61F2013/5683 , A61F2013/8402
Abstract: A wearing article adapted to be folded up as compactly as possible in a sanitary manner utilizing the component of the wearing article itself. The wearing article having front and rear waist regions that include a first pair of lateral zones opposed to each other in a transverse direction X and extending in a longitudinal direction Y and a second pair of lateral zones opposed to each other in the transverse direction X and extending in the longitudinal direction Y, respectively. An inner sheet is provided in the respective first lateral zones with mount members defining first engagement regions and hook elements of mechanical fastener are attached to a chassis via these mount members. The respective second lateral zones of the inner sheet define second engagement regions and provided with loop elements attached thereto. The front and rear waist regions are provided with waist elastic members attached thereto under tension so as to extend in the transverse direction X. The mount members are formed by fibrous sheet adapted to be engaged with the hook members and thereby define third engagement regions.
Abstract translation: 一种穿着物品，其适于使用穿着物品本身的部件以卫生的方式尽可能紧凑地折叠。 所述穿着物品具有前腰围区域和后腰围区域，其包括在横向方向X上彼此相对并且在纵向方向Y上延伸的第一对横向区域和在横向方向X上彼此相对的第二对横向区域，以及 分别沿长度方向Y延伸。 在相应的第一横向区域中设置内板，其中安装构件限定第一接合区域，并且机械紧固件的钩构件通过这些安装构件附接到底盘。 内片的相应的第二侧面区域限定第二接合区域并且设置有附接到其上的环形元件。 前腰围区域和后腰围区域在张力下设置有腰部弹性构件，以在横向方向X上延伸。安装构件由适于与钩构件接合并由此限定第三接合区域的纤维片材形成。
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Patent Agency Ranking
6.发明授权Power system, power receiving apparatus, and power transmission control method 有权电力系统，受电设备和动力传动控制方法公开(公告)号：US08577513B2
公开(公告)日：2013-11-05
申请号：US13155486
申请日：2011-06-08
Applicant: Kei Yamashita , Hideki Noma , Hiroshi Kawashima , Junko Saito , Ryoki Honjo , Kayoko Tanaka , Masaya Kimura
Inventor： Kei Yamashita , Hideki Noma , Hiroshi Kawashima , Junko Saito , Ryoki Honjo , Kayoko Tanaka , Masaya Kimura
CPC classification number: H02J3/383 , G01R22/066 , H02J7/35 , H02J13/0003 , H02J13/0006 , Y02E10/563 , Y02E10/566 , Y02E40/72 , Y04S10/123
Abstract: There is provided a power system including a power transmitting apparatus and a power receiving apparatus. The power transmitting apparatus includes: a power generating unit generating power using renewable energy; a first power measuring unit measuring a power amount generated in a specified period; and a power transmitting unit transmitting the generated power in the specified period and information on the measured power amount to the power receiving apparatus. The power receiving apparatus includes: a power receiving unit receiving the power and the information on the power amount from the power transmitting apparatus; a second power measuring unit measuring a power amount received in the specified period; a determining unit comparing the received power amount and the measured power amount and determining whether such amounts match; and a power reception control unit operable when the amounts do not match, to stop reception of the power and the information.
Abstract translation: 提供了一种包括电力传输装置和电力接收装置的电力系统。 电力传输装置包括：发电单元，利用可再生能发电; 第一功率测量单元，测量在指定时间段内产生的功率量; 以及电力发送单元，其将所述指定时段中的发电功率和所测量的功率量的信息发送给所述电力接收装置。 电力接收装置包括：电力接收单元，从电力发送装置接收电力和关于电力量的信息; 第二功率测量单元，测量在指定时段内接收的功率量; 确定单元，比较所接收的功率量和测量的功率量，并确定这些量是否匹配; 以及当所述数量不匹配时可操作的电力接收控制单元，以停止电力的接收和信息。
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公开(公告)号：US08233813B2
公开(公告)日：2012-07-31
申请号：US12482782
申请日：2009-06-11
Applicant: Akira Yoshida , Shin Hasegawa , Hitoshi Ishibashi , Yoshiaki Miyashita , Kohta Fujimori , Nobutaka Takeuchi , Shuji Hirai , Kayoko Tanaka , Yushi Hirayama , Tetsuya Muto
Inventor： Akira Yoshida , Shin Hasegawa , Hitoshi Ishibashi , Yoshiaki Miyashita , Kohta Fujimori , Nobutaka Takeuchi , Shuji Hirai , Kayoko Tanaka , Yushi Hirayama , Tetsuya Muto
IPC: G03G15/00
CPC classification number: G03G15/5058 , G03G15/0131 , G03G2215/00059 , G03G2215/00063
Abstract: An image forming apparatus forms a plurality of tone patterns of different colors, each of which containing a plurality of toner patches having different toner densities. Some of the toner patches in each of the tone patterns are formed with a predetermined fixed developing bias and the rest of the toner patches in each of the tone patterns are formed with developing biases set based on previous developing biases that have been obtained through a previous control process. The largest toner density of the toner patches in each of the tone patterns is determined based on a magnitude relation of previous index values obtained through the previous control process.
Abstract translation: 图像形成装置形成不同颜色的多个色调图案，每个色调图案包含具有不同调色剂浓度的多个调色剂贴片。 每个色调图案中的一些调色剂贴片以预定的固定的显影偏压形成，并且每个色调图案中的其余调色剂贴片形成有基于先前显影偏差设定的显影偏压， 控制过程。 基于通过先前的控制处理获得的先前指标值的大小关系确定每个色调图案中的调色剂贴片中最大的调色剂浓度。
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公开(公告)号：US08175471B2
公开(公告)日：2012-05-08
申请号：US11952553
申请日：2007-12-07
Applicant: Kentaroh Tomita , Nobutaka Takeuchi , Hitoshi Ishibashi , Shin Hasegawa , Shinji Kato , Kohta Fujimori , Kayoko Tanaka , Yushi Hirayama
Inventor： Kentaroh Tomita , Nobutaka Takeuchi , Hitoshi Ishibashi , Shin Hasegawa , Shinji Kato , Kohta Fujimori , Kayoko Tanaka , Yushi Hirayama
IPC: G03G15/08
CPC classification number: G03G15/5058 , G03G15/0131 , G03G2215/00059 , G03G2215/0132
Abstract: An image forming apparatus is disclosed that includes an image density control unit that performs control operations based on an image density control condition that is adjustably set to control an output image to have a predetermined image density, an image density control condition modifying unit that calculates a modified image density control condition based on information on an amount of toner exchanged at a developing apparatus within a predetermined period and a parameter for image density control condition calculation and sets the modified image density control condition as the image density control condition to be used by the image density control unit, and a parameter modifying unit that modifies the parameter for image density control condition calculation used by the image density control condition modifying unit based on a toner pattern detection result obtained by detecting a toner pattern formed on a belt member.
Abstract translation: 公开了一种图像形成装置，其包括：图像浓度控制单元，其基于可调节地设置为控制输出图像以具有预定图像浓度的图像浓度控制条件执行控制操作;图像浓度控制条件修改单元， 基于在预定时段内在显影装置处交换的调色剂量的信息和图像浓度控制条件计算的参数的修改的图像浓度控制条件，并将修改的图像浓度控制条件设置为由图像浓度控制条件使用的图像浓度控制条件 图像浓度控制单元和参数修改单元，其基于通过检测形成在带构件上的调色剂图案而获得的调色剂图案检测结果来修改由图像浓度控制条件修改单元使用的图像浓度控制条件计算的参数。
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公开(公告)号：US08027605B2
公开(公告)日：2011-09-27
申请号：US12246601
申请日：2008-10-07
Applicant: Nobutaka Takeuchi , Shin Hasegawa , Hitoshi Ishibashi , Shuji Hirai , Kohta Fujimori , Kayoko Tanaka , Yushi Hirayama , Akira Yoshida
Inventor： Nobutaka Takeuchi , Shin Hasegawa , Hitoshi Ishibashi , Shuji Hirai , Kohta Fujimori , Kayoko Tanaka , Yushi Hirayama , Akira Yoshida
CPC classification number: G03G15/0853 , G03G15/5058 , G03G2215/0888
Abstract: An image forming apparatus and an image density control method for controlling image density in the image forming apparatus, involving adjusting a toner concentration control reference value in accordance with an amount of the toner replaced in a developing device so as to adjust the image density to maintain a consistent developability and changing image forming intervals in accordance with an amount of the toner replaced in the developing device during continuous printing operation.
Abstract translation: 一种用于控制图像形成装置中的图像浓度的图像形成装置和图像浓度控制方法，包括根据在显影装置中更换的调色剂量调节调色剂浓度控制基准值，以便调节图像浓度以维持 根据在连续打印操作期间在显影装置中更换的调色剂的量的一致的显影性和变化的图像形成间隔。
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公开(公告)号：US20110209269A1
公开(公告)日：2011-09-01
申请号：US12992347
申请日：2009-03-23
Applicant: Akiyoshi Kinoshita , Natsuko Aoyagi , Kayoko Tanaka , Yasuhiko Kenmochi
Inventor： Akiyoshi Kinoshita , Natsuko Aoyagi , Kayoko Tanaka , Yasuhiko Kenmochi
CPC classification number: A61F13/5644 , A61F13/49 , A61F13/496 , A61F13/4963 , A61F13/565 , A61F13/581 , A61F2013/5666 , A61F2013/5677 , A61F2013/5683 , A61F2013/8402
Abstract: A wearing article adapted to be folded up as compactly as possible in a sanitary manner utilizing the component of the wearing article itself. The wearing article having front and rear waist regions that include a first pair of lateral zones opposed to each other in a transverse direction X and extending in a longitudinal direction Y and a second pair of lateral zones opposed to each other in the transverse direction X and extending in the longitudinal direction Y, respectively. An inner sheet is provided in the respective first lateral zones with mount members defining first engagement regions and hook elements of mechanical fastener are attached to a chassis via these mount members. The respective second lateral zones of the inner sheet define second engagement regions and provided with loop elements attached thereto. The front and rear waist regions are provided with waist elastic members attached thereto under tension so as to extend in the transverse direction X. The mount members are formed by fibrous sheet adapted to be engaged with the hook members and thereby define third engagement regions.
Abstract translation: 一种穿着物品，其适于使用穿着物品本身的部件以卫生的方式尽可能紧凑地折叠。 所述穿着物品具有前腰围区域和后腰围区域，其包括在横向方向X上彼此相对并且在纵向方向Y上延伸的第一对横向区域和在横向方向X上彼此相对的第二对横向区域，以及 分别沿长度方向Y延伸。 在相应的第一横向区域中设置内板，其中安装构件限定第一接合区域，并且机械紧固件的钩构件通过这些安装构件附接到底盘。 内片的相应的第二侧面区域限定第二接合区域并且设置有附接到其上的环形元件。 前腰围区域和后腰围区域在张力下设置有腰部弹性构件，以在横向方向X上延伸。安装构件由适于与钩构件接合并由此限定第三接合区域的纤维片材形成。
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