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1. 发明申请

US20050139369A1 Digital electronic apparatus with suppressed radiant noise 有权
标题翻译：具有抑制辐射噪声的数字电子设备
公开(公告)号：US20050139369A1
公开(公告)日：2005-06-30
申请号：US11019291
申请日：2004-12-23
申请人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin'ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
发明人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin'ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
IPC分类号： B41J29/00 , G01R31/08 , G03G21/00 , G06F11/00 , G08C15/00 , H01B7/00 , H01B9/00 , H01B11/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H05K9/00
CPC分类号： H05K9/00
摘要： A digital electronic apparatus includes a plurality of units and a cable. The plurality of units have metallic housings and are combined such that surfaces of the metallic housings are opposed to each other. The cable is laid on a surface of the metallic housing of at least one of the units. The surface on which the cable is laid is other than the surfaces of the metallic housings that are opposed to each other.
摘要翻译：数字电子设备包括多个单元和电缆。多个单元具有金属壳体并且组合使得金属壳体的表面彼此相对。电缆被放置在至少一个单元的金属外壳的表面上。敷设电缆的表面不是彼此相对的金属外壳的表面。

2. 发明申请

US20070117427A1 DIGITAL ELECTRONIC APPARATUS WITH SUPPRESSED RADIANT NOISE 失效
标题翻译：数字电子设备与抑制辐射噪声
公开(公告)号：US20070117427A1
公开(公告)日：2007-05-24
申请号：US11624825
申请日：2007-01-19
申请人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin'ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
发明人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin'ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
IPC分类号： H01R13/44
CPC分类号： H05K9/00
摘要： A digital electronic apparatus includes a plurality of units and a cable. The plurality of units have metallic housings and are combined such that surfaces of the metallic housings are opposed to each other. The cable is laid on a surface of the metallic housing of at least one of the units. The surface on which the cable is laid is other than the surfaces of the metallic housings that are opposed to each other.
摘要翻译：数字电子设备包括多个单元和电缆。多个单元具有金属壳体并且组合使得金属壳体的表面彼此相对。电缆被放置在至少一个单元的金属外壳的表面上。敷设电缆的表面不是彼此相对的金属外壳的表面。

3. 发明授权

US07453699B2 Digital electronic apparatus with suppressed radiant noise 失效
标题翻译：具有抑制辐射噪声的数字电子设备
公开(公告)号：US07453699B2
公开(公告)日：2008-11-18
申请号：US11624825
申请日：2007-01-19
申请人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin'ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
发明人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin'ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
IPC分类号： H05K5/00
CPC分类号： H05K9/00
摘要： A digital electronic apparatus includes a plurality of units and a cable. The plurality of units have metallic housings and are combined such that surfaces of the metallic housings are opposed to each other. The cable is laid on a surface of the metallic housing of at least one of the units. The surface on which the cable is laid is other than the surfaces of the metallic housings that are opposed to each other.
摘要翻译：数字电子设备包括多个单元和电缆。多个单元具有金属壳体并且组合使得金属壳体的表面彼此相对。电缆被放置在至少一个单元的金属外壳的表面上。敷设电缆的表面不是彼此相对的金属外壳的表面。

4. 发明授权

US07189923B2 Digital electronic apparatus with suppressed radiant noise 有权
标题翻译：具有抑制辐射噪声的数字电子设备
公开(公告)号：US07189923B2
公开(公告)日：2007-03-13
申请号：US11019291
申请日：2004-12-23
申请人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin′ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
发明人： Hideho Inagawa , Hiroyuki Yamaguchi , Shin′ichi Nishimura , Daishiro Sekijima , Tsunao Hombo , Masafumi Kamei
IPC分类号： H01B1/00
CPC分类号： H05K9/00
摘要： A digital electronic apparatus includes a plurality of units and a cable. The plurality of units have metallic housings and are combined such that surfaces of the metallic housings are opposed to each other. The cable is laid on a surface of the metallic housing of at least one of the units. The surface on which the cable is laid is other than the surfaces of the metallic housings that are opposed to each other.
摘要翻译：数字电子设备包括多个单元和电缆。多个单元具有金属壳体并且组合使得金属壳体的表面彼此相对。电缆被放置在至少一个单元的金属外壳的表面上。敷设电缆的表面不是彼此相对的金属外壳的表面。

5. 发明授权

US07154050B2 Cable arranging structure 有权
标题翻译：电缆布置结构
公开(公告)号：US07154050B2
公开(公告)日：2006-12-26
申请号：US10676283
申请日：2003-09-30
申请人： Daishiro Sekijima , Hideho Inagawa , Satoshi Sugimoto , Seiji Hayashi , Shinichi Nishimura
发明人： Daishiro Sekijima , Hideho Inagawa , Satoshi Sugimoto , Seiji Hayashi , Shinichi Nishimura
IPC分类号： H05K9/00
CPC分类号： H01R12/79 , H01R12/594 , H01R13/6581 , H01R13/6585 , H05K1/0218 , H05K1/148
摘要： A cable arranging structure for exchanging electric signals between a pair of printed circuit boards includes at least a pair of electrically conductive members adapted to arrange the cable between them over the entire length thereof. The electrically conductive members show an electric potential substantially equal to that of the ground. Such a structure requires only the two electrically conductive members to be rigidly secured so that radiant noises generated by the cable can be effectively suppressed by means of the structure without the need of deforming the cable.
摘要翻译：用于在一对印刷电路板之间交换电信号的电缆布置结构包括至少一对导电构件，其适于在其整个长度上将电缆布置在它们之间。导电构件表现出与地面大致相等的电位。这种结构只需要使两个导电构件刚性固定，从而可以通过结构有效地抑制由电缆产生的辐射噪声，而不需要使电缆变形。

6. 发明授权

US09042133B2 Printed circuit board 有权
标题翻译：印刷电路板
公开(公告)号：US09042133B2
公开(公告)日：2015-05-26
申请号：US13981487
申请日：2012-01-24
申请人： Takeshi Ide , Daishiro Sekijima
发明人： Takeshi Ide , Daishiro Sekijima
IPC分类号： H02H7/125 , H02M1/12 , H02M1/44 , H03H7/38
CPC分类号： H02H7/1252 , H02M1/12 , H02M1/44 , H02M2001/123 , H03H7/38
摘要： A power source circuit includes a switching circuit 4 that converts a direct current voltage obtained by converting an alternating voltage from an alternating power source input through a pair of power supply lines 2 and 3 into a predetermined direct current voltage by a switching operation. A fuse 5 is provided on one power supply line 2. A series circuit 9 including a first line bypass capacitor 7 and a resistor element 8 is connected between one power supply line 2 and a ground 6. A second line bypass capacitor 10 is connected between the other power supply line 3 and the ground 6. Imbalance of the circuit by an excess current protection element is prevented to reduce common mode noise.
摘要翻译：电源电路包括：开关电路4，其将通过一对电源线2和3输入的交流电源的交流电压转换为通过开关操作成预定的直流电压而获得的直流电压。在一个电源线2上设置保险丝5.包括第一线路旁路电容器7和电阻元件8的串联电路9连接在一个电源线2和地线6之间。第二线路旁路电容器10连接在另一个电源线3和地线6.防止由过电流保护元件引起的电路的不平衡以降低共模噪声。

7. 发明授权

US08608276B2 Liquid discharge head and ink jet recording apparatus including liquid discharge head 有权
标题翻译：液体排出头和喷墨记录装置，包括排液头
公开(公告)号：US08608276B2
公开(公告)日：2013-12-17
申请号：US13096385
申请日：2011-04-28
申请人： Ryoji Oohashi , Yoshiyuki Imanaka , Kazunori Masuda , Daishiro Sekijima , Takashi Aoki
发明人： Ryoji Oohashi , Yoshiyuki Imanaka , Kazunori Masuda , Daishiro Sekijima , Takashi Aoki
IPC分类号： B41J29/393
CPC分类号： B41J2/14072 , B41J2/04563 , B41J2/0458
摘要： A liquid discharge head includes a heat generating element which generates heat energy used to discharge a liquid; a temperature detecting element which changes in output voltage in response to a change in the temperature of the heat generating element; an electrical power source line and a grounding line electrically connected to each other through the heat generating element to apply a current to the heat generating element; and a pair of lines for temperature detection electrically connected to each other through the temperature detecting element to apply a current to the temperature detecting element. Here, each of the pair of lines for temperature detection is arranged adjacent to the other.
摘要翻译：液体排出头包括产生用于排出液体的热能的发热元件; 温度检测元件，其响应于所述发热元件的温度的变化而改变输出电压; 电源线和通过所述发热元件彼此电连接的接地线，以向所述发热元件施加电流; 以及一对用于温度检测的管线，通过温度检测元件彼此电连接以将电流施加到温度检测元件。这里，用于温度检测的一对线路中的每一对彼此相邻布置。

8. 发明授权

US09374888B2 Differential transmission circuit having an inductor unit and capacitor units configured to attenuate a common-mode digital signal component 有权
标题翻译：差分传输电路具有被配置为衰减共模数字信号分量的电感器单元和电容器单元
公开(公告)号：US09374888B2
公开(公告)日：2016-06-21
申请号：US14344298
申请日：2012-09-10
申请人： Daishiro Sekijima
发明人： Daishiro Sekijima
IPC分类号： H05K1/02 , H04L25/02 , H03H7/42 , H03H7/01
CPC分类号： H05K1/0245 , H03H7/0161 , H03H7/427 , H04L25/0276 , H04L25/028 , H05K1/0216
摘要： A low pass filter 6 comprises an inductor unit 8 comprising first and second inductors 11 and 12, an input side capacitor unit 7 provided on a signal input side of the inductor unit 8, and an output side capacitor unit 9 provided on a signal output side of the inductor unit 8. The input side capacitor unit 7 comprises a first capacitor 21 provided between the signal lines. Further, the input side capacitor unit 7 comprises a second capacitor 22 wherein one end is connected to a signal input end 11a of the first inductor 11, and the other end is connected to a ground (GND), and a third capacitor 23 wherein one end is connected to a signal input end 12a of the second inductor 12, and the other end is connected to a ground (GND).
摘要翻译：低通滤波器6包括电感器单元8，其包括第一和第二电感器11和12，设置在电感器单元8的信号输入侧的输入侧电容器单元7和设置在信号输出侧的输出侧电容器单元9 输入侧电容器单元7包括设置在信号线之间的第一电容器21。此外，输入侧电容器单元7包括第二电容器22，其中一端连接到第一电感器11的信号输入端11a，另一端连接到地（GND），第三电容器23中的一个端部连接到第二电感器12的信号输入端12a，另一端连接到地（GND）。

9. 发明授权

US08929105B2 Power source circuit 有权
标题翻译：电源电路
公开(公告)号：US08929105B2
公开(公告)日：2015-01-06
申请号：US13810628
申请日：2011-07-15
申请人： Takeshi Ide , Daishiro Sekijima
发明人： Takeshi Ide , Daishiro Sekijima
IPC分类号： H02M1/12 , H02M1/44
CPC分类号： H02M1/32 , H02M1/12 , H02M7/217 , H02M2001/123
摘要： In a power source circuit including a switching circuit 8 as a power conversion circuit for converting by a switching operation at least one of a frequency and a voltage of an alternating voltage from an alternating power source 2 via a pair of supply lines 3 and 4, one supply line 3 includes a fuse 5 as an excess current protection element, and between a ground line 10 and one supply line 3, a first line bypass capacitor 6 is connected. Between the ground line 10 and another supply line 4, a second line bypass capacitor 7 is connected, and another supply line 4 includes an inductor 9. With this configuration, an unbalanced state of the circuit due to the excess current protection element is reduced so as to restrain the common mode noise.
摘要翻译：在包括作为功率转换电路的开关电路8的电源电路中，通过经由一对供电线3和4从交流电源2的交流电压的频率和电压中的至少一个进行开关操作来转换，一根电源线3包括作为过电流保护元件的保险丝5，并且在接地线10和一根电源线3之间连接有第一线路旁路电容器6。在地线10与另一根电源线4之间连接有第二线路旁路电容器7，另一条电源线4包括电感器9.由此，由于过电流保护元件导致的电路的不平衡状态减少，以抑制共模噪声。

10. 发明申请

US20110292127A1 LIQUID DISCHARGE HEAD 审中-公开
标题翻译：液体放电头
公开(公告)号：US20110292127A1
公开(公告)日：2011-12-01
申请号：US13114220
申请日：2011-05-24
申请人： Ryoji Oohashi , Yoshiyuki Imanaka , Kazunori Masuda , Daishiro Sekijima , Takashi Aoki
发明人： Ryoji Oohashi , Yoshiyuki Imanaka , Kazunori Masuda , Daishiro Sekijima , Takashi Aoki
IPC分类号： B41J2/14
CPC分类号： B41J2/14072 , B41J2/04563 , B41J2/0458
摘要： A liquid discharge head includes a recording element substrate having an energy generating element generating energy used to discharge liquid, a temperature detecting element changing in output voltage upon temperature change of the energy generating element, and line connection pads electrically connected to the energy generating element and the temperature detecting element; external connection pads electrically connected to the outside of the head; and an electrical wiring substrate having electrical power source line for connecting a first external connection pad connected to an external electrical power source, with the energy generating element, grounding line for connecting a second external connection pad connected to an external grounding terminal, with the energy generating element, and electrode for connecting a third external connection pad connected to an external circuit, with the temperature detecting element. The electrode in the electrical wiring substrate exists between the electrical power source line and the grounding line.
摘要翻译：液体排出头包括记录元件基板，其具有产生用于排出液体的能量的能量产生元件，温度检测元件在能量产生元件的温度变化时改变输出电压，以及电连接到能量产生元件的线连接垫，温度检测元件; 电连接到头部外部的外部连接垫; 以及具有用于将连接到外部电源的第一外部连接焊盘与能量产生元件连接的电源线的电气配线基板，用于将连接到外部接地端子的第二外部连接焊盘连接到的接地线与能量以及用于将连接到外部电路的第三外部连接焊盘连接到温度检测元件的电极。电配线基板中的电极存在于电源线和接地线之间。

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