公开(公告)号：US08237758B2

公开(公告)日：2012-08-07

申请号：US12701081

申请日：2010-02-05

申请人： Hiroyuki Taguchi ,  Ken Iguchi ,  Minoru Yoshida ,  Osamu Takagi ,  Takahito Kabai ,  Yoshiaki Kaneko

发明人： Hiroyuki Taguchi ,  Ken Iguchi ,  Minoru Yoshida ,  Osamu Takagi ,  Takahito Kabai ,  Yoshiaki Kaneko

IPC分类号： B41J29/16

CPC分类号： B41J2/32

摘要： An image erasing apparatus includes: a scanner which detects a side of a sheet on which an image is formed using a thermally decolorable coloring agent; a heat roller which provides heat for the sheet having the image formed thereon; and a controller which causes a quantity of heat provided for the sheet from the heat roller when an image forming side detected by the scanner does not face the heat roller to be greater than a quantity of heat provided for the sheet from the heat roller when the image forming side faces the heat roller.

摘要翻译： 一种图像擦除装置，包括：扫描器，其使用热解胶着色剂检测其上形成有图像的片材的一侧; 加热辊，其为其上形成有图像的片材提供热量; 以及控制器，当由扫描仪检测到的图像形成侧不面对加热辊时，从加热辊产生的片材的热量大于当来自加热辊的片材的热量时 图像形成侧面对加热辊。

公开(公告)号：US20120068401A1

公开(公告)日：2012-03-22

申请号：US13232763

申请日：2011-09-14

申请人： Hirofumi Kondo ,  Yoshiaki Kaneko ,  Masahiro Doi ,  Satoshi Kaiho

发明人： Hirofumi Kondo ,  Yoshiaki Kaneko ,  Masahiro Doi ,  Satoshi Kaiho

IPC分类号： B65H3/10 ,  B65H3/18

CPC分类号： B65H5/226 ,  B41J13/226 ,  B65H2406/33 ,  B65H2406/3614 ,  B65H2511/10 ,  B65H2515/342 ,  B65H2801/06 ,  B65H2220/02 ,  B65H2220/01

摘要： According to one embodiment, the image forming apparatus includes, an endless device having a plurality of suction holes, and a negative pressure chamber which communicates with the suction holes, a rotation mechanism which rotates the endless device, a suction mechanism which discharges air in the negative pressure chamber, an opening and closing mechanism which has a switching blade which opens and closes the suction holes, a driving mechanism which moves the switching blade to a first position and a second position, a recording head unit, a supply mechanism which supplies the recording medium to the endless device, and a controller. If the switching blade moves to the first position, the suction holes are shut. If the switching blade moves to the second position, the suction holes communicate with the negative pressure chamber. The controller drives the opening and closing mechanism according to the size of the recording medium.

摘要翻译： 根据一个实施例，图像形成装置包括具有多个吸孔的环形装置和与抽吸孔连通的负压室，使环形装置旋转的旋转机构，将排出空气的抽吸机构 负压室，具有打开和关闭吸入孔的切换叶片的打开和关闭机构，将切换刀片移动到第一位置和第二位置的驱动机构，记录头单元，供给机构 记录介质到无端装置，以及控制器。 如果切换刀片移动到第一位置，则吸气孔被关闭。 如果切换叶片移动到第二位置，则抽吸孔与负压室连通。 控制器根据记录介质的尺寸驱动打开和关闭机构。

公开(公告)号：US20110316221A1

公开(公告)日：2011-12-29

申请号：US13169130

申请日：2011-06-27

申请人： Yoshiaki Kaneko ,  Hirofumi Kondo

发明人： Yoshiaki Kaneko ,  Hirofumi Kondo

IPC分类号： B65H3/18

CPC分类号： B41J2/0057 ,  B41J13/223

摘要： According to one embodiment, an image forming apparatus includes an endless device, a power supply unit, an electric charge supplementary unit, and an image forming unit. The endless device is rotated. The power supply unit supplies a recording medium on a surface of the endless device with an electric charge. The electric charge supplementary unit supplements the electric charge to the recording medium which is rotated together with the endless device in the state of being attracted to the surface of the endless device by the electric charge provided by the power supply unit. The image forming unit forms an image on the recording medium attracted to the surface of the endless device.

摘要翻译： 根据一个实施例，图像形成装置包括环形装置，电源单元，电荷补充单元和图像形成单元。 无端装置旋转。 电源单元在无端装置的表面上用电荷提供记录介质。 电荷补充单元通过由电源单元提供的电荷在被吸引到环形设备的表面的状态下补充到与环形设备一起旋转的记录介质的电荷。 图像形成单元在被吸引到无端装置的表面上的记录介质上形成图像。

公开(公告)号：US20110206403A1

公开(公告)日：2011-08-25

申请号：US13099265

申请日：2011-05-02

申请人： Yoshiaki KANEKO ,  Minoru Yoshida ,  Osamu Takagi ,  Takahito Kabai ,  Hiroyuki Taguchi ,  Ken Iguchi

发明人： Yoshiaki KANEKO ,  Minoru Yoshida ,  Osamu Takagi ,  Takahito Kabai ,  Hiroyuki Taguchi ,  Ken Iguchi

IPC分类号： G03G15/20 ,  B41J29/38

CPC分类号： G03G15/2014 ,  B41J2/21 ,  B41J29/38 ,  G03G15/10 ,  G03G15/2032 ,  G03G15/2039 ,  G03G2215/20

摘要： An image forming apparatus includes: a first image forming unit which forms a first image on a first recording medium with a first material which is not thermally decolorized; a second image forming unit which forms a second image on a second recording medium with a second material which is thermally decolorized; a fixing unit which is on a common carrying path shared by the first recording medium and the second recording medium and fixes the first image to the first recording medium; and a control unit which controls the fixing unit so that the temperature of the second recording medium passing through the fixing unit becomes lower than a decolorizing temperature of the second material.

摘要翻译： 图像形成装置包括：第一图像形成单元，其在第一记录介质上形成第一图像，其中第一材料不是热脱色的; 第二图像形成单元，其在具有热脱色的第二材料的第二记录介质上形成第二图像; 固定单元，其位于由所述第一记录介质和所述第二记录介质共享的公共承载路径上，并将所述第一图像固定到所述第一记录介质; 以及控制单元，其控制定影单元，使得通过定影单元的第二记录介质的温度低于第二材料的脱色温度。

公开(公告)号：US20110181641A1

公开(公告)日：2011-07-28

申请号：US13009190

申请日：2011-01-19

申请人： Takaya Kitawaki ,  Yoshiaki Kaneko ,  Takashi Kado

发明人： Takaya Kitawaki ,  Yoshiaki Kaneko ,  Takashi Kado

IPC分类号： B41J29/38

CPC分类号： B41J3/543 ,  B41J29/36

摘要： According to one embodiment, an image recording apparatus has a printing unit and a controller. The printing unit prints—using a removable color material. The controller is configured to control the printing unit to print images on a paper over plural passes in a divided manner.

摘要翻译： 根据一个实施例，图像记录装置具有打印单元和控制器。 印刷单元使用可移除的颜色材料进行印刷。 控制器被配置为控制打印单元以分割的方式在多个通过纸上打印图像。

公开(公告)号：US20100196063A1

公开(公告)日：2010-08-05

申请号：US12699286

申请日：2010-02-03

申请人： Ken IGUCHI ,  Hiroyuki TAGUCHI ,  Minoru YOSHIDA ,  Osamu TAKAGI ,  Takahito KABAI ,  Yoshiaki KANEKO

发明人： Ken IGUCHI ,  Hiroyuki TAGUCHI ,  Minoru YOSHIDA ,  Osamu TAKAGI ,  Takahito KABAI ,  Yoshiaki KANEKO

IPC分类号： G03G15/20

CPC分类号： G03G13/20 ,  B41J3/546 ,  B41J29/36 ,  G03G13/22 ,  G03G15/0178 ,  G03G15/0194 ,  G03G15/235 ,  G03G15/6558 ,  G03G15/6573 ,  G03G2215/00021 ,  G03G2215/0043 ,  G03G2215/00531 ,  G03G2215/0482

摘要： An image forming apparatus includes: a first image forming unit configured to form an image on a sheet using a first colorant to be heat-fixed on the sheet; a second image forming unit configured to form an image on the sheet using a second colorant that is erasable by heating; and a fixing device arranged further on a downstream side in a sheet conveying direction than the first image forming unit and further on an upstream side in the sheet conveying direction than the second image forming unit and capable of executing fixing processing for heat-fixing the image, which is formed on the sheet by the first image forming unit, on the sheet and executing erasing processing for heating the sheet, on which the image is formed with the second colorant, to erasing temperature to thereby erase the second colorant on the sheet.

摘要翻译： 图像形成装置包括：第一图像形成单元，被配置为使用要热固定在片材上的第一着色剂在片材上形成图像; 第二图像形成单元，被配置为使用可通过加热消除的第二着色剂在片材上形成图像; 以及定影装置，其进一步配置在比第一图像形成单元在纸张输送方向的下游侧，并且在片材输送方向上比第二图像形成单元更上游侧，并且能够执行用于定影图像的定影处理 通过第一图像形成单元在片材上形成在片材上并且执行用于加热其上形成有第二着色剂的图像的片材的擦除处理以擦除温度，从而擦除片材上的第二着色剂。

公开(公告)号：US07643325B2

公开(公告)日：2010-01-05

申请号：US11896343

申请日：2007-08-31

申请人： Shingo Hagiwara ,  Yoshiaki Kaneko ,  Amane Inoue ,  Akihito Kumagai ,  Isao Fukushi

发明人： Shingo Hagiwara ,  Yoshiaki Kaneko ,  Amane Inoue ,  Akihito Kumagai ,  Isao Fukushi

IPC分类号： G11C11/22

CPC分类号： G11C11/22 ,  G11C7/1006

摘要： A nonvolatile decision memory unit stores decision data indicating whether data stored in the normal memory cells is true or false. An inversion control circuit sets the inverting signal to a valid level with a predetermined probability. A write circuit writes data having logic which is inverse logic of data to be rewritten to the normal memory cells and writes decision data indicating false to the decision memory unit when the inverting signal indicates a valid level. Since inverse data is rewritten at a predetermined frequency, an imprint is prevented when a read operation is executed repetitively. Moreover, since frequent repeating of reverse polarization of the ferroelectric capacitor due to a rewrite operation is prevented, deterioration of the ferroelectric capacitor due to reverse polarization is minimized. Thus, occurrence of the imprint and deterioration of characteristics in the ferroelectric capacitor is prevented, and the reliability of the ferroelectric memory is improved.

摘要翻译： 非易失性判定存储单元存储指示存储在正常存储单元中的数据是真还是假的判定数据。 反转控制电路以预定的概率将反相信号设置为有效电平。 当反相信号指示有效电平时，写入电路将具有要被重写的数据的反逻辑的逻辑写入正常存储器单元，并将指示为假的判定数据写入判定存储器单元。 由于逆数据以预定频率被重写，所以当重复执行读取操作时，防止压印。 此外，由于防止了由于重写操作而导致的强电介质电容器的反向极化的频繁重复，使得极性反转引起的铁电电容器的劣化最小化。 因此，防止了强电介质电容器的压印的发生和特性的劣化，提高了铁电存储器的可靠性。

公开(公告)号：US20080175034A1

公开(公告)日：2008-07-24

申请号：US11896343

申请日：2007-08-31

申请人： Shingo Hagiwara ,  Yoshiaki Kaneko ,  Amane Inoue ,  Akihito Kumagai ,  Isao Fukushi

发明人： Shingo Hagiwara ,  Yoshiaki Kaneko ,  Amane Inoue ,  Akihito Kumagai ,  Isao Fukushi

IPC分类号： G11C11/22 ,  G11C11/24

CPC分类号： G11C11/22 ,  G11C7/1006

摘要： A nonvolatile decision memory unit stores decision data indicating whether data stored in the normal memory cells is true or false. An inversion control circuit sets the inverting signal to a valid level with a predetermined probability. A write circuit writes data having logic which is inverse logic of data to be rewritten to the normal memory cells and writes decision data indicating false to the decision memory unit when the inverting signal indicates a valid level. Since inverse data is rewritten at a predetermined frequency, an imprint is prevented when a read operation is executed repetitively. Moreover, since frequent repeating of reverse polarization of the ferroelectric capacitor due to a rewrite operation is prevented, deterioration of the ferroelectric capacitor due to reverse polarization is minimized. Thus, occurrence of the imprint and deterioration of characteristics in the ferroelectric capacitor is prevented, and the reliability of the ferroelectric memory is improved.

摘要翻译： 非易失性判定存储单元存储指示存储在正常存储单元中的数据是真还是假的判定数据。 反转控制电路以预定的概率将反相信号设置为有效电平。 当反相信号指示有效电平时，写入电路将具有要被重写的数据的反逻辑的逻辑写入正常存储器单元，并将指示为假的判定数据写入判定存储器单元。 由于逆数据以预定频率被重写，所以当重复执行读取操作时，防止压印。 此外，由于防止了由于重写操作而导致的强电介质电容器的反向极化的频繁重复，使得极性反转引起的铁电电容器的劣化最小化。 因此，防止了强电介质电容器的压印的发生和特性的劣化，提高了铁电存储器的可靠性。

公开(公告)号：US5352943A

公开(公告)日：1994-10-04

申请号：US13641

申请日：1993-02-04

申请人： Kazuhisa Tsukahara ,  Yoshiaki Kaneko ,  Maya Koyanagi

发明人： Kazuhisa Tsukahara ,  Yoshiaki Kaneko ,  Maya Koyanagi

IPC分类号： H03K19/0185 ,  H03K19/092 ,  H03K17/16

CPC分类号： H03K19/018542

摘要： A compound semiconductor integrated circuit is adapted to provide an interface with respect to an internal circuit which is driven by first and second power source voltages and operates responsive to a logic signal having a predetermined logic level which is different from an emitter-coupled logic level. The compound semiconductor integrated circuit includes an input circuit part which is driven by the first and third power source voltages and receives an input logic signal having the emitter-coupled logic level, and an output circuit part which is driven by the first and second power source voltages and converts an output signal of the input circuit part into a signal having the predetermined logic level. The second power source voltage is lower than the first power source voltage. The third power source voltage is different from the second power source voltage and is lower than the first power source voltage. The output circuit part supplies an output thereof to the internal circuit.

摘要翻译： 复合半导体集成电路适于提供相对于由第一和第二电源电压驱动的内部电路的接口，并且响应于具有与发射极耦合逻辑电平不同的预定逻辑电平的逻辑信号来操作。 复合半导体集成电路包括由第一和第三电源电压驱动并接收具有发射极耦合逻辑电平的输入逻辑信号的输入电路部分和由第一和第二电源驱动的输出电路部分 电压并将输入电路部分的输出信号转换成具有预定逻辑电平的信号。 第二电源电压低于第一电源电压。 第三电源电压与第二电源电压不同，低于第一电源电压。 输出电路部分将其输出提供给内部电路。

公开(公告)号：US4686494A

公开(公告)日：1987-08-11

申请号：US571811

申请日：1984-01-18

申请人： Yoshiaki Kaneko ,  Toshiyuki Saito ,  Naofumi Okubo

发明人： Yoshiaki Kaneko ,  Toshiyuki Saito ,  Naofumi Okubo

IPC分类号： H01P5/12 ,  H01P7/06 ,  H03H7/48

CPC分类号： H01P5/12

摘要： A cavity resonator coupling type power distributor/power combiner can be used as a distributing amplifier or a combining unit. A first cavity resonator, having a single coupling terminal, and a second cavity resonator having a plurality of coupling terminals, are coupled by a coupling window or a coupling rod. As a result, a wide bandwidth of microwave electric power can be distributed or combined.

摘要翻译： 空腔谐振器耦合型功率分配器/功率组合器可以用作分配放大器或组合单元。 具有单个耦合端子的第一空腔谐振器和具有多个耦合端子的第二空腔谐振器通过联接窗或耦合杆联接。 结果，微波功率的宽带宽可以分布或组合。