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1. 发明申请

US20090185323A1 OVERHEAT PROTECTION CIRCUIT 审中-公开
标题翻译：过度保护电路
公开(公告)号：US20090185323A1
公开(公告)日：2009-07-23
申请号：US12353719
申请日：2009-01-14
申请人： Kiyoshi Yoshikawa , Toshiyuki Koike , Shohei Tsukamoto , Kazuaki Sano , Fumihiko Maetani , Wataru Sakamoto , Atsushi Sakurai , Muneharu Kawana , Yoshihisa Tange
发明人： Kiyoshi Yoshikawa , Toshiyuki Koike , Shohei Tsukamoto , Kazuaki Sano , Fumihiko Maetani , Wataru Sakamoto , Atsushi Sakurai , Muneharu Kawana , Yoshihisa Tange
IPC分类号： H02H5/04
CPC分类号： H02H5/042 , G01K3/005
摘要： In order to provide an overheat protection circuit having a small mounting area, the overheat protection circuit includes: a resistor bridge circuit which includes: a plurality of resistors each having a temperature coefficient; an input terminal; and an output terminal; and a comparator circuit connected to the output terminal and the input terminal of the resistor bridge circuit. Parts are each provided in the vicinity of one of the plurality of resistors each having the temperature coefficient, and the comparator circuit outputs an overheat detection signal when a temperature of one of the parts is equal to or higher than an overheat detection temperature. With this structure, a large number of parts can be protected from overheating by a minimum number of overheat protection circuits. Therefore, a circuit scale becomes smaller, and hence a cost for overheat protection becomes lower.
摘要翻译：为了提供具有小安装面积的过热保护电路，过热保护电路包括：电阻桥电路，其包括：多个电阻器，每个电阻器具有温度系数; 一个输入端; 和输出端子; 以及连接到电阻桥电路的输出端和输入端的比较器电路。各个部件分别设置在各自具有温度系数的多个电阻器中的一个附近，并且当其中一个部件的温度等于或高于过热检测温度时，比较器电路输出过热检测信号。通过这种结构，可以通过最少数量的过热保护电路来保护大量的部件免于过热。因此，电路规模变小，因此过热保护的成本降低。

2. 发明申请

US20110050176A1 BATTERY STATE MONITORING CIRCUIT AND BATTERY DEVICE 有权
标题翻译：电池状态监测电路和电池装置
公开(公告)号：US20110050176A1
公开(公告)日：2011-03-03
申请号：US12874027
申请日：2010-09-01
申请人： Toshiyuki Koike , Atsushi Sakurai , Kazuaki Sano , Wataru Sakamoto , Fumihiko Maetani , Shohei Tsukamoto
发明人： Toshiyuki Koike , Atsushi Sakurai , Kazuaki Sano , Wataru Sakamoto , Fumihiko Maetani , Shohei Tsukamoto
IPC分类号： H02J7/04
CPC分类号： H02J7/0031 , H01M10/42
摘要： Provided are a battery state monitoring circuit and a battery device that are capable of reliably controlling charge by a charger even if a voltage of a secondary battery drops to around 0 V. In the battery device provided with the battery state monitoring circuit, respective gate voltages of a P-type metal oxide semiconductor (PMOS) transistor and an N-type metal oxide semiconductor (NMOS) transistor, which together form a voltage detection circuit for detecting a voltage of around 0 V of the secondary battery, are applied by a voltage dividing resistor circuit that is connected across terminals of the secondary battery.
摘要翻译：提供了即使二次电池的电压下降到0V左右，也能够可靠地控制充电器的电池状态监视电路和电池装置。在设置有电池状态监视电路的电池装置中，各自的栅极电压的P型金属氧化物半导体（PMOS）晶体管和N型金属氧化物半导体（NMOS）晶体管一起形成用于检测二次电池的0V左右的电压的电压检测电路，分压电阻器连接在二次电池的端子上。

3. 发明授权

US08384355B2 Battery state monitoring circuit and battery device 有权
标题翻译：电池状态监测电路和电池装置
公开(公告)号：US08384355B2
公开(公告)日：2013-02-26
申请号：US12874027
申请日：2010-09-01
申请人： Toshiyuki Koike , Atsushi Sakurai , Kazuaki Sano , Wataru Sakamoto , Fumihiko Maetani , Shohei Tsukamoto
发明人： Toshiyuki Koike , Atsushi Sakurai , Kazuaki Sano , Wataru Sakamoto , Fumihiko Maetani , Shohei Tsukamoto
IPC分类号： H01M10/46
CPC分类号： H02J7/0031 , H01M10/42
摘要： Provided are a battery state monitoring circuit and a battery device that are capable of reliably controlling charge by a charger even if a voltage of a secondary battery drops to around 0 V. In the battery device provided with the battery state monitoring circuit, respective gate voltages of a P-type metal oxide semiconductor (PMOS) transistor and an N-type metal oxide semiconductor (NMOS) transistor, which together form a voltage detection circuit for detecting a voltage of around 0 V of the secondary battery, are applied by a voltage dividing resistor circuit that is connected across terminals of the secondary battery.
摘要翻译：提供了即使二次电池的电压下降到0V左右，也能够可靠地控制充电器的电池状态监视电路和电池装置。在设置有电池状态监视电路的电池装置中，各自的栅极电压的P型金属氧化物半导体（PMOS）晶体管和N型金属氧化物半导体（NMOS）晶体管一起形成用于检测二次电池的0V左右的电压的电压检测电路，分压电阻器连接在二次电池的端子上。

4. 发明申请

US20100194343A1 BATTERY STATE MONITORING CIRCUIT AND BATTERY DEVICE 有权
标题翻译：电池状态监测电路和电池装置
公开(公告)号：US20100194343A1
公开(公告)日：2010-08-05
申请号：US12699593
申请日：2010-02-03
申请人： Kazuaki Sano , Wataru Sakamoto , Toshiyuki Koike , Muneharu Kawana
发明人： Kazuaki Sano , Wataru Sakamoto , Toshiyuki Koike , Muneharu Kawana
IPC分类号： H02J7/00
CPC分类号： H02J7/0016 , H02J7/0021 , H02J7/0026
摘要： Provided are a battery state monitoring circuit and a battery device which are capable of inhibiting discharge without enabling an overdischarge cell balance function when an overcurrent detection circuit detects a discharge overcurrent, without the need for an additional terminal of the battery state monitoring circuit. A detection signal of the overcurrent detection circuit is input to each of a communication terminal for overdischarge signal and a communication terminal for overcharge signal included in the battery state monitoring circuit provided on a side of the overcurrent detection circuit. An overdischarge cell balance circuit outputs a cell balance signal when an overdischarge detection signal indicates an overdischarge non-detected state, an overdischarge signal indicates an overdischarge detected state, and an overcharge signal indicates an overcharge non-detected state.
摘要翻译：提供一种电池状态监视电路和电池装置，其能够在过电流检测电路检测到放电过电流时能够抑制放电，而不需要过放电电池平衡功能，而不需要电池状态监视电路的附加端子。过电流检测电路的检测信号输入到过放电信号的通信端子和设置在过电流检测电路一侧的电池状态监视电路中的过充电信号的通信端子。当过放电检测信号表示过放电未检测状态，过放电信号表示过放电检测状态，过充电单元平衡电路输出单元平衡信号，过充电信号表示过充电未检测状态。

5. 发明授权

US08138719B2 Battery state monitoring circuit and battery device 有权
标题翻译：电池状态监测电路和电池装置
公开(公告)号：US08138719B2
公开(公告)日：2012-03-20
申请号：US12699593
申请日：2010-02-03
申请人： Kazuaki Sano , Wataru Sakamoto , Toshiyuki Koike , Muneharu Kawana
发明人： Kazuaki Sano , Wataru Sakamoto , Toshiyuki Koike , Muneharu Kawana
IPC分类号： H02J7/00
CPC分类号： H02J7/0016 , H02J7/0021 , H02J7/0026
摘要： Provided are a battery state monitoring circuit and a battery device which are capable of inhibiting discharge without enabling an overdischarge cell balance function when an overcurrent detection circuit detects a discharge overcurrent, without the need for an additional terminal of the battery state monitoring circuit. A detection signal of the overcurrent detection circuit is input to each of a communication terminal for overdischarge signal and a communication terminal for overcharge signal included in the battery state monitoring circuit provided on a side of the overcurrent detection circuit. An overdischarge cell balance circuit outputs a cell balance signal when an overdischarge detection signal indicates an overdischarge non-detected state, an overdischarge signal indicates an overdischarge detected state, and an overcharge signal indicates an overcharge non-detected state.
摘要翻译：提供一种电池状态监视电路和电池装置，其能够在过电流检测电路检测到放电过电流时能够抑制放电，而不需要过放电电池平衡功能，而不需要电池状态监视电路的附加端子。过电流检测电路的检测信号输入到过放电信号的通信端子和设置在过电流检测电路一侧的电池状态监视电路中的过充电信号的通信端子。当过放电检测信号表示过放电未检测状态，过放电信号表示过放电检测状态，过充电单元平衡电路输出单元平衡信号，过充电信号表示过充电未检测状态。

6. 发明授权

US08390256B2 Charge/discharge control circuit and charging type power supply device 有权
标题翻译：充放电控制电路和充电式电源装置
公开(公告)号：US08390256B2
公开(公告)日：2013-03-05
申请号：US12869128
申请日：2010-08-26
申请人： Kazuaki Sano , Wataru Sakamoto
发明人： Kazuaki Sano , Wataru Sakamoto
IPC分类号： H02J7/00
CPC分类号： H02J7/0026
摘要： Provided are a charge/discharge control circuit and a charging type power supply device which include an intermediate terminal disconnection detection circuit having low current consumption. In the charge/discharge control circuit, a constant current circuit serving as an intermediate terminal disconnection detection circuit is provided to a terminal to which secondary batteries are connected, and includes a depletion type metal oxide semiconductor (MOS) transistor and a resistor connected between a gate terminal and a source terminal of the depletion type MOS transistor.
摘要翻译：提供一种包括具有低电流消耗的中间端子断开检测电路的充电/放电控制电路和充电型电源装置。在充放电控制电路中，作为中间端子断开检测电路的恒流电路被提供给连接有二次电池的端子，并且包括耗尽型金属氧化物半导体（MOS）晶体管和连接在二极管栅极端子和耗尽型MOS晶体管的源极端子。

7. 发明申请

US20110050172A1 CHARGE/DISCHARGE CONTROL CIRCUIT AND CHARGING TYPE POWER SUPPLY DEVICE 有权
标题翻译：充电/放电控制电路和充电式电源装置
公开(公告)号：US20110050172A1
公开(公告)日：2011-03-03
申请号：US12869128
申请日：2010-08-26
申请人： Kazuaki Sano , Wataru Sakamoto
发明人： Kazuaki Sano , Wataru Sakamoto
IPC分类号： H02J7/00
CPC分类号： H02J7/0026
摘要： Provided are a charge/discharge control circuit and a charging type power supply device which include an intermediate terminal disconnection detection circuit having low current consumption. In the charge/discharge control circuit, a constant current circuit serving as an intermediate terminal disconnection detection circuit is provided to a terminal to which secondary batteries are connected, and includes a depletion type metal oxide semiconductor (MOS) transistor and a resistor connected between a gate terminal and a source terminal of the depletion type MOS transistor.
摘要翻译：提供一种包括具有低电流消耗的中间端子断开检测电路的充电/放电控制电路和充电型电源装置。在充放电控制电路中，作为中间端子断开检测电路的恒流电路被提供给连接有二次电池的端子，并且包括耗尽型金属氧化物半导体（MOS）晶体管和连接在二极管栅极端子和耗尽型MOS晶体管的源极端子。

8. 发明申请

US20210188586A1 DRYER ROLLERS OF A PRINT SYSTEM WITH INCREASING CONTACT AREA 有权
公开(公告)号：US20210188586A1
公开(公告)日：2021-06-24
申请号：US16722474
申请日：2019-12-20
申请人： Stuart J. Boland , Scott R. Johnson , Wataru Sakamoto
发明人： Stuart J. Boland , Scott R. Johnson , Wataru Sakamoto
IPC分类号： B65H20/02 , B41J11/00 , B65H20/10 , B65H23/192 , B41J11/04
摘要： Systems and methods for dryer rollers of a print system with increasing wrap angles. In one embodiment a dryer includes a turning device configured to rotate about an axis, and to guide a web of print media. The dryer also includes rollers configured to transport the web from an entrance of the dryer to the turning device. The rollers include a series of three or more rollers positioned in the dryer to consecutively increase an amount of contact area with the web as the web travels toward the turning device.

9. 发明授权

US08598649B2 Nonvolatile semiconductor memory device and method for manufacturing same 失效
标题翻译：非易失性半导体存储器件及其制造方法
公开(公告)号：US08598649B2
公开(公告)日：2013-12-03
申请号：US12792378
申请日：2010-06-02
申请人： Takayuki Okamura , Noboru Ooike , Wataru Sakamoto , Takashi Izumida
发明人： Takayuki Okamura , Noboru Ooike , Wataru Sakamoto , Takashi Izumida
IPC分类号： H01L29/792 , H01L21/3205 , H01L21/4763
CPC分类号： H01L27/11565 , H01L21/28282 , H01L27/11568
摘要： A nonvolatile semiconductor memory device according to embodiment includes: a semiconductor substrate having an upper portion being partitioned into a plurality of semiconductor portions extending in a first direction; a charge storage film provided on the semiconductor portion; a word-line electrode provided on the semiconductor substrate and extending in a second direction intersecting with the first direction; and a pair of selection gate electrodes provided on both sides of the word-line electrode in the first direction on the semiconductor substrate and extending in the second direction, a shortest distance between a corner portion of each of the semiconductor portions and each of the selection gate electrodes being longer than a shortest distance between the corner portion of the semiconductor portion and the word-line electrode in a cross section parallel to the second direction.
摘要翻译：根据实施例的非易失性半导体存储器件包括：半导体衬底，其具有被分隔成沿第一方向延伸的多个半导体部分的上部; 设置在半导体部分上的电荷存储膜; 字线电极，其设置在所述半导体基板上并沿与所述第一方向交叉的第二方向延伸; 以及一对选择栅电极，其设置在所述半导体基板上的所述字线电极的所述第一方向的两侧，并且沿所述第二方向延伸，所述半导体部分的每个的角部与所述选择中的每一个之间的最短距离栅电极比与半导体部分的角部和字线电极之间的平行于第二方向的截面中的最短距离更长。

10. 发明授权

US06884364B2 Lead-free piezoelectric ceramic composition wherin Cu is contained in (KxA1-x)y(Nb1-zBz)O3perovskite compound, and process of preparing the same 失效
标题翻译：（KxA1-x）y（Nb1-zBz）O3钙钛矿型化合物中含有Cu的无铅压电陶瓷组合物及其制备方法
公开(公告)号：US06884364B2
公开(公告)日：2005-04-26
申请号：US10668004
申请日：2003-09-23
申请人： Fuyutoshi Sato , Shin-ichi Hirano , Masato Matsubara , Wataru Sakamoto , Toshinobu Yogo , Koichi Kikuta
发明人： Fuyutoshi Sato , Shin-ichi Hirano , Masato Matsubara , Wataru Sakamoto , Toshinobu Yogo , Koichi Kikuta
IPC分类号： C04B35/00 , C04B35/46 , C04B35/495 , H01L41/187
CPC分类号： C04B35/495 , C04B35/6303 , C04B2235/3201 , C04B2235/3251 , C04B2235/3255 , C04B2235/3281 , C04B2235/656 , C04B2235/72 , C04B2235/768 , C04B2235/77 , C04B2235/80 , C04B2235/85 , H01L41/1873 , H01L41/43
摘要： A lead-free piezoelectric ceramic composition wherein a suitable amount of Cu is contained in a perovskite compound of a non-stoichiometric composition represented by a formula (KxA1-x)y(Nb1-zBz)O3, wherein “A” represents at least one of Na and Bi, while “B” represents at least one of Ta and Ti, and wherein 0
摘要翻译：一种无铅压电陶瓷组合物，其中在由式（K x x A 1-x-x）表示的非化学计量组成的钙钛矿化合物中含有适量的Cu，）Nb 3（Nb 1-z B z）O 3，其中“A”表示以下中的至少一个： Na和Bi，而“B”表示Ta和Ti中的至少一种，并且其中0 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> h 1和n 2个取代的C 1 -C 10烷基。

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