公开(公告)号：US20120274687A1

公开(公告)日：2012-11-01

申请号：US13544295

申请日：2012-07-09

申请人： Kenichi Satake ,  Masami Ikeda ,  Kikunosuke Tsuji

发明人： Kenichi Satake ,  Masami Ikeda ,  Kikunosuke Tsuji

IPC分类号： B41J29/38

CPC分类号： B41J11/006 ,  B41J2/16585 ,  B41J11/0095 ,  B41J11/20

摘要： The present invention teaches and claims an image forming apparatus comprising: an image forming portion including one or more inkjet heads for forming an image on a recording medium by discharging ink from an ink discharge surface of the inkjet head; a recording medium transporting portion having a transport surface which is positioned below the ink discharge surface and on which the recording medium is placed for transporting a sheet to a position facing the ink discharge surface; a moving mechanism for moving the transport surface toward and away from the ink discharge surface; an ink discharge surface protecting mechanism including but not limited to a cap member and a driving device for moving the cap member; and a control unit for moving the transport surface away from the ink discharge surface to operate the ink discharge surface protecting mechanism when the recording medium is jammed during transportation of the recording medium.

摘要翻译： 一种图像形成装置，包括：图像形成部分，包括一个或多个喷墨头，用于通过从喷墨头的喷墨表面喷射墨在记录介质上形成图像; 记录介质传送部分，其具有位于所述排墨表面下方的传送表面，并且所述记录介质放置在所述传送表面上用于将纸张传送到面向所述排墨表面的位置; 用于使输送表面朝向和远离排墨表面移动的移动机构; 一种排墨表面保护机构，包括但不限于盖构件和用于移动盖构件的驱动装置; 以及控制单元，用于当所述记录介质在记录介质的传送期间卡住时，使所述输送表面远离所述排墨表面操作所述排墨表面保护机构。

公开(公告)号：US07866774B2

公开(公告)日：2011-01-11

申请号：US12020776

申请日：2008-01-28

申请人： Masami Ikeda ,  Kikunosuke Tsuji

发明人： Masami Ikeda ,  Kikunosuke Tsuji

IPC分类号： B41J25/308

CPC分类号： B41J25/308

摘要： An image forming apparatus is provided with a recording device for printing a recording medium, a conveyance unit arranged below the recording device to face the recording device and adapted to convey the recording medium, and an elevator for moving the conveyance unit upward and downward. The elevator includes an eccentric cam having an eccentrically located rotation axis line. The conveyance unit has a contact surface to be held in contact with the circumferential surface of the eccentric cam and is moved upward and downward by the rotation of the eccentric cam.

摘要翻译： 图像形成装置设置有用于打印记录介质的记录装置，布置在记录装置下方以面向记录装置并适于传送记录介质的传送单元和用于上下移动传送单元的电梯。 电梯包括具有偏心定位的旋转轴线的偏心凸轮。 传送单元具有与偏心凸轮的周面保持接触的接触面，并且通过偏心凸轮的旋转而上下移动。

公开(公告)号：US20090109254A1

公开(公告)日：2009-04-30

申请号：US12248210

申请日：2008-10-09

申请人： Kenichi Satake ,  Masami Ikeda ,  Kikunosuke Tsuji

发明人： Kenichi Satake ,  Masami Ikeda ,  Kikunosuke Tsuji

IPC分类号： B41J29/38

CPC分类号： B41J11/006 ,  B41J2/16585 ,  B41J11/0095 ,  B41J11/20

摘要： The present invention teaches and claims an image forming apparatus comprising: an image forming portion including one or more inkjet heads for forming an image on a recording medium by discharging ink from an ink discharge surface of the inkjet head; a recording medium transporting portion having a transport surface which is positioned below the ink discharge surface and on which the recording medium is placed for transporting a sheet to a position facing the ink discharge surface; a moving mechanism for moving the transport surface toward and away from the ink discharge surface; an ink discharge surface protecting mechanism including but not limited to a cap member and a driving device for moving the cap member; and a control unit for moving the transport surface away from the ink discharge surface to operate the ink discharge surface protecting mechanism when the recording medium is jammed during transportation of the recording medium.

摘要翻译： 一种图像形成装置，包括：图像形成部分，包括一个或多个喷墨头，用于通过从喷墨头的喷墨表面喷射墨在记录介质上形成图像; 记录介质传送部分，其具有位于所述排墨表面下方的传送表面，并且所述记录介质放置在所述传送表面上用于将纸张传送到面向所述排墨表面的位置; 用于使输送表面朝向和远离排墨表面移动的移动机构; 一种排墨表面保护机构，包括但不限于盖构件和用于移动盖构件的驱动装置; 以及控制单元，用于当所述记录介质在记录介质的传送期间卡住时，使所述输送表面远离所述排墨表面操作所述排墨表面保护机构。

公开(公告)号：US20080284803A1

公开(公告)日：2008-11-20

申请号：US12020776

申请日：2008-01-28

申请人： Masami Ikeda ,  Kikunosuke Tsuji

发明人： Masami Ikeda ,  Kikunosuke Tsuji

IPC分类号： B41J25/308

CPC分类号： B41J25/308

摘要： An image forming apparatus is provided with a recording device for printing a recording medium, a conveyance unit arranged below the recording device to face the recording device and adapted to convey the recording medium, and an elevator for moving the conveyance unit upward and downward. The elevator includes an eccentric cam having an eccentrically located rotation axis line. The conveyance unit has a contact surface to be held in contact with the circumferential surface of the eccentric cam and is moved upward and downward by the rotation of the eccentric cam.

摘要翻译： 图像形成装置设置有用于打印记录介质的记录装置，布置在记录装置下方以面向记录装置并适于传送记录介质的传送单元和用于上下移动传送单元的电梯。 电梯包括具有偏心定位的旋转轴线的偏心凸轮。 传送单元具有与偏心凸轮的周面保持接触的接触面，并且通过偏心凸轮的旋转而上下移动。

公开(公告)号：US08523311B2

公开(公告)日：2013-09-03

申请号：US13544295

申请日：2012-07-09

申请人： Kenichi Satake ,  Masami Ikeda ,  Kikunosuke Tsuji

发明人： Kenichi Satake ,  Masami Ikeda ,  Kikunosuke Tsuji

IPC分类号： B41J29/13

CPC分类号： B41J11/006 ,  B41J2/16585 ,  B41J11/0095 ,  B41J11/20

摘要： The present invention teaches and claims an image forming apparatus comprising: an image forming portion including one or more inkjet heads for forming an image on a recording medium by discharging ink from an ink discharge surface of the inkjet head; a recording medium transporting portion having a transport surface which is positioned below the ink discharge surface and on which the recording medium is placed for transporting a sheet to a position facing the ink discharge surface; a moving mechanism for moving the transport surface toward and away from the ink discharge surface; an ink discharge surface protecting mechanism including but not limited to a cap member and a driving device for moving the cap member; and a control unit for moving the transport surface away from the ink discharge surface to operate the ink discharge surface protecting mechanism when the recording medium is jammed during transportation of the recording medium.

摘要翻译： 一种图像形成装置，包括：图像形成部分，包括一个或多个喷墨头，用于通过从喷墨头的喷墨表面喷射墨在记录介质上形成图像; 记录介质传送部分，其具有位于所述排墨表面下方的传送表面，并且所述记录介质放置在所述传送表面上用于将纸张传送到面向所述排墨表面的位置; 用于使输送表面朝向和远离排墨表面移动的移动机构; 一种排墨表面保护机构，包括但不限于盖构件和用于移动盖构件的驱动装置; 以及控制单元，用于当所述记录介质在记录介质的传送期间卡住时，使所述输送表面远离所述排墨表面操作所述排墨表面保护机构。

公开(公告)号：US08498445B2

公开(公告)日：2013-07-30

申请号：US13002531

申请日：2009-07-06

申请人： Takeo Nakata ,  Masami Ikeda ,  Kenji Fujiwara

发明人： Takeo Nakata ,  Masami Ikeda ,  Kenji Fujiwara

IPC分类号： G06K9/00 ,  G06K9/46 ,  G06K9/66

CPC分类号： G01N19/06 ,  G01N21/70 ,  G01N33/20

摘要： An object of the invention is to provide a material determining apparatus for a steel product and a material determining method for a steel product which can stably and precisely determine a carbon content of the steel product. The invention provides a material determining apparatus for a steel product, which is provided with an imaging device for continuously imaging a spark generated during rubbing the steel product at a plurality of times, a detecting part for detecting spark regions and bursting spark regions from each of the imaged pictures imaged by the imaging device, a calculating part for calculating a total of the spark regions and a total of the bursting spark regions by summing up the numbers of the spark regions and the bursting spark regions detected by the detecting part with regard to each of all the imaged pictures, so as to calculate a rate of the total of the bursting spark regions with respect to the total of the spark regions, and a determining part for determining a carbon content of the steel product based on the rate, and a material determining method for the steel product.

摘要翻译： 本发明的目的是提供一种可以稳定且精确地确定钢产品的碳含量的钢产品的材料测定装置和钢产品的材料测定方法。 本发明提供了一种用于钢产品的材料测定装置，其具有用于连续成像多次摩擦钢产品时产生的火花的成像装置，用于从火焰区域中检测火花区域和爆发火花区域的检测部件 由成像装置成像的成像图像，计算部分，用于通过对由检测部分检测到的火花区域和爆裂火花区域的数量进行相加来计算火花区域的总和和爆裂火花区域的总和 计算所有成像图像中的每一个，以便计算爆炸火花区域的总和相对于火花区域的总和的速率，以及用于基于速率确定钢产品的碳含量的确定部分，以及 钢材的材料测定方法。

公开(公告)号：US20130112373A1

公开(公告)日：2013-05-09

申请号：US13698639

申请日：2011-05-18

申请人： Hiroyuki Fukai ,  Nobuyuki Hashimoto ,  Hiroshi Yamada ,  Masami Ikeda ,  Mamoru Shimada

发明人： Hiroyuki Fukai ,  Nobuyuki Hashimoto ,  Hiroshi Yamada ,  Masami Ikeda ,  Mamoru Shimada

IPC分类号： F28D1/00

CPC分类号： F28D1/00 ,  F28D15/0266 ,  F28D15/0275 ,  F28F1/32 ,  F28F3/022 ,  F28F2215/04 ,  H01L23/3672 ,  H01L23/427 ,  H01L23/467 ,  H01L2924/0002 ,  H05K7/20218 ,  H05K7/2039 ,  H01L2924/00

摘要： It is an object to provide a cooling device with an increased leeward cooling capacity without increasing the number of heat radiation fins to be installed and the amount of cooling air.The cooling device comprises a heat-receiving block thermally connected to a heat-generating element and heat radiation fin groups having a plurality of fins thermally connected to the heat-receiving block. A flow of cooling air is set in the direction parallel to the heat-receiving block. The plurality of heat radiation fin groups are arranged in tandem along the flow direction of the cooling air. Of the plurality of the heat radiation fin groups, the fin pitch of the heat radiation fin group arranged on the windward side of the cooling air is larger than the fin pitch of the heat radiation fin group arranged on the leeward side of the cooling air.

摘要翻译： 本发明的目的是提供具有增加的背风冷却能力的冷却装置，而不增加要安装的散热片的数量和冷却空气的量。 冷却装置包括热连接到发热元件的热​​接收块和具有热连接到热接收块的多个翅片的散热翅片组。 在与受热块平行的方向上设置冷却空气流。 多个散热翅片组沿着冷却空气的流动方向排成一列。 在多个散热片组中，布置在冷却空气的迎风侧的散热片组的翅片间距大于布置在冷却空气的背风侧的散热翅片组的翅片间距。

公开(公告)号：US08393218B2

公开(公告)日：2013-03-12

申请号：US13129859

申请日：2009-11-18

申请人： Masaki Yamano ,  Masami Ikeda ,  Kenji Fujiwara ,  Hiroshi Kubota

发明人： Masaki Yamano ,  Masami Ikeda ,  Kenji Fujiwara ,  Hiroshi Kubota

IPC分类号： G01N29/00

CPC分类号： G01N29/043 ,  G01N29/262 ,  G01N2291/106 ,  G01N2291/2634

摘要： An ultrasonic testing apparatus 100 comprises an ultrasonic probe 1 including n (n≧2) number of transducers arranged along a predetermined direction, disposed so as to face a test object P, and a transmission/reception control device 2 for selecting m (n>m≧1) number of transducers from among the n number of transducers, transmitting ultrasonic waves from the selected m number of transducers toward the test object, receiving the ultrasonic waves therefrom, and switched m number of transducers to b selected successively. If an angle that the arrangement direction of the transducers makes with the surface of the test object which ultrasonic waves enter is θ, and the effective beam width of each selected m number of transducers with respect to a target flaw is W1, the transmission/reception control device switches m number of transducers to be selected successively by a switching pitch length P satisfying the formula: P≦W1·cos θ.

摘要翻译： 超声波检查装置100包括：超声波探头1，其包括沿着预定方向排列的n（n≥2）个换能器的超声波探头1，被配置为面向被测试对象P;以及发送/接收控制装置2，用于选择m（n> 从n个换能器中的换能器的数量，从所选择的m个换能器向测试对象发送超声波，从其接收超声波，并将m个换能器切换为b个连续选择的传感器。 如果换能器的排列方向与超声波进入的被测物体的表面的角度为θ，则每个选择的m个换能器相对于目标缺陷的有效波束宽度为W1，则传输/ 接收控制装置将满足以下公式的切换节距长度P连续选择要连续选择的M个换能器：P＆lt; ll; W1·cos＆amp;

公开(公告)号：US20110113885A1

公开(公告)日：2011-05-19

申请号：US12934831

申请日：2009-03-24

申请人： Yoshio Ueda ,  Masaki Yamano ,  Masami Ikeda

发明人： Yoshio Ueda ,  Masaki Yamano ,  Masami Ikeda

IPC分类号： G01N29/00

CPC分类号： G01N29/069 ,  G01N29/262 ,  G01N29/265 ,  G01N2291/106 ,  G01N2291/2632

摘要： An ultrasonic testing equipment includes a linear array ultrasonic probe in which a plurality of transducers are arranged in a direction orthogonal to the rolling direction of a test object and a signal processing unit. The signal processing unit executes following (1) to (6). (1) Generating an aperture synthetic image of testing signals of each section of the test object. (2) Generating a maximum value distribution of testing signals in the arrangement direction of transducers. (3) Calculating the width of a defect in each section based on the maximum value distribution. (4) Generating a maximum value distribution of the testing signals in the rolling direction based on the maximum value distribution of a plurality of sections of the test object. (5) Calculating the length of the defect based on the maximum value distribution of the testing signals in the rolling direction. (6) Calculating the area of the defect based on the calculated defect length and the calculated defect width of each section.

摘要翻译： 超声波检测装置包括线性阵列超声波探头，其中多个换能器沿与测试对象的滚动方向正交的方向和信号处理单元布置。 信号处理单元执行以下（1）〜（6）。 （1）生成测试对象每个部分测试信号的孔径合成图像。 （2）在换能器排列方向上产生测试信号的最大值分布。 （3）基于最大值分布计算每个部分中的缺陷的宽度。 （4）基于测试对象的多个部分的最大值分布，生成轧制方向上的测试信号的最大值分布。 （5）基于测试信号在轧制方向上的最大值分布来计算缺陷的长度。 （6）基于计算出的缺陷长度和每个部分的计算缺陷宽度来计算缺陷的面积。

公开(公告)号：US07734222B2

公开(公告)日：2010-06-08

申请号：US11473292

申请日：2006-06-22

申请人： Chisato Hatakeyama ,  Masami Ikeda ,  Yasuyuki Fukunaga ,  Keiichi Funaki

发明人： Chisato Hatakeyama ,  Masami Ikeda ,  Yasuyuki Fukunaga ,  Keiichi Funaki

IPC分类号： G03G21/20

CPC分类号： G03G21/206 ,  G03G15/0887 ,  G03G15/0896 ,  G03G2221/1645

摘要： An image forming apparatus is provided with a cooling fan for cooling toner boxes within the apparatus. The outlet of the cooling fan and the toner boxes are connected by flexible tubes, respectively. This makes it possible to connect the cooling fan with the toner boxes even if there is not sufficient space, thereby enabling cooling of the toner boxes.

摘要翻译： 图像形成装置设置有用于冷却装置内的调色剂盒的冷却风扇。 冷却风扇和调色剂盒的出口分别由柔性管连接。 这使得即使没有足够的空间也可以将冷却风扇与调色剂盒连接，从而能够冷却调色剂盒。