专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20100064680A1 THERMOACOUSTIC APPARATUS 有权
标题翻译：热敏设备
公开(公告)号：US20100064680A1
公开(公告)日：2010-03-18
申请号：US12439653
申请日：2007-02-21
申请人： Yoshiaki Watanabe , Shinichi Sakamoto , Hideo Yoshida , Yosuke Imamura
发明人： Yoshiaki Watanabe , Shinichi Sakamoto , Hideo Yoshida , Yosuke Imamura
IPC分类号： F02G1/043
CPC分类号： F25B9/145 , F25B2309/1405 , F25B2309/1416
摘要： A thermoacoustic apparatus capable of reducing the time elapsed until an acoustic wave is generated and improving the energy conversion efficiency significantly is provided. In order to solve the above-described issues, in a thermoacoustic apparatus 1 including a pair of heat exchangers 41 and 43 separately set on the high temperature side and on the low temperature side, a second stack 42 which is sandwiched between the heat exchangers 41 and 43 and which has a plurality of transmission paths in the inside, and a loop tube 2 provided with the heat exchangers 41 and 43 and the stack 42, the thermoacoustic apparatus converting acoustic energy generated in the loop tube 2 with an acoustic wave generator 3 to thermal energy by using the heat exchangers 41 and 43 and the stack 42, a narrow portion 21 in which the inner diameter is relatively reduced is disposed at a position at which the particle velocity of a standing wave generated in the loop tube 2 is in the vicinity of a maximum. Furthermore, in order to reduce the particle velocity, a branch tube 2e is connected at a position at which the particle velocity of a standing wave generated in the loop tube 2 is in the vicinity of a minimum.
摘要翻译：提供了一种能够减少产生声波所经过的时间并显着提高能量转换效率的热声装置。为了解决上述问题，在包括分别设置在高温侧和低温侧的一对热交换器41和43的热声装置1中夹在热交换器41之间的第二叠层42 和43，并且在内部具有多个传输路径，以及设置有热交换器41和43以及堆叠42的环管2，热声装置用声波发生器3转换在环管2中产生的声能通过使用热交换器41和43以及堆叠体42的热能，将内径相对减小的狭窄部21设置在环管2中产生的驻波的粒子速度处于附近最大。此外，为了降低粒子速度，在环管2中产生的驻波的粒子速度为最小的位置处连接有分支管2e。

2. 发明授权

US08443599B2 Thermoacoustic apparatus 有权
标题翻译：热声器
公开(公告)号：US08443599B2
公开(公告)日：2013-05-21
申请号：US12439653
申请日：2007-02-21
申请人： Yoshiaki Watanabe , Shinichi Sakamoto , Hideo Yoshida , Yosuke Imamura
发明人： Yoshiaki Watanabe , Shinichi Sakamoto , Hideo Yoshida , Yosuke Imamura
IPC分类号： F01B29/10 , F03G7/00
CPC分类号： F25B9/145 , F25B2309/1405 , F25B2309/1416
摘要： A thermoacoustic apparatus capable of reducing the time elapsed until an acoustic wave is generated and improving the energy conversion efficiency significantly is provided. In order to solve the above-described issues, in a thermoacoustic apparatus 1 including a pair of heat exchangers 41 and 43 separately set on the high temperature side and on the low temperature side, a second stack 42 which is sandwiched between the heat exchangers 41 and 43 and which has a plurality of transmission paths in the inside, and a loop tube 2 provided with the heat exchangers 41 and 43 and the stack 42, the thermoacoustic apparatus converting acoustic energy generated in the loop tube 2 with an acoustic wave generator 3 to thermal energy by using the heat exchangers 41 and 43 and the stack 42, a narrow portion 21 in which the inner diameter is relatively reduced is disposed at a position at which the particle velocity of a standing wave generated in the loop tube 2 is in the vicinity of a maximum. Furthermore, in order to reduce the particle velocity, a branch tube 2e is connected at a position at which the particle velocity of a standing wave generated in the loop tube 2 is in the vicinity of a minimum.
摘要翻译：提供了一种能够减少产生声波所经过的时间并显着提高能量转换效率的热声装置。为了解决上述问题，在包括分别设置在高温侧和低温侧的一对热交换器41和43的热声装置1中夹在热交换器41之间的第二叠层42 和43，并且在内部具有多个传输路径，以及设置有热交换器41和43以及堆叠42的环管2，热声装置用声波发生器3转换在环管2中产生的声能通过使用热交换器41和43以及堆叠体42的热能，将内径相对减小的狭窄部21设置在环管2中产生的驻波的粒子速度处于附近最大。此外，为了降低粒子速度，在环管2中产生的驻波的粒子速度为最小的位置处连接有分支管2e。

3. 发明授权

US08163452B2 Developing agent, image forming method and image forming apparatus 有权
标题翻译：显影剂，成像方法和成像装置
公开(公告)号：US08163452B2
公开(公告)日：2012-04-24
申请号：US12255345
申请日：2008-10-21
申请人： Yosuke Imamura
发明人： Yosuke Imamura
IPC分类号： G03G9/00
CPC分类号： G03G15/0806 , G03G9/09342 , G03G9/09708 , G03G9/09725 , G03G9/09733 , G03G9/09791 , G03G9/10 , G03G2215/0607
摘要： A developing agent includes a carrier; a toner in which an inorganic oxide external additive has a coverage of from 60 to 120% relative to a core toner; and a charging auxiliary particle having charge properties of a positive electrode and having a volume average particle size of from 5 to 15 μm in an addition amount of from 0.5 to 6% by weight relative to the developing agent.
摘要翻译：显影剂包括载体; 其中无机氧化物外部添加剂相对于核心调色剂具有60至120％的覆盖率的调色剂; 以及相对于显影剂的添加量为0.5〜6重量％的具有正极的电荷特性且体积平均粒径为5〜15μm的充电辅助粒子。

4. 发明申请

US20120045716A1 DEVELOPING AGENT AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：发展代理和图像形成装置
公开(公告)号：US20120045716A1
公开(公告)日：2012-02-23
申请号：US13214362
申请日：2011-08-22
申请人： Yosuke Imamura
发明人： Yosuke Imamura
IPC分类号： G03G9/00 , G03G15/08
CPC分类号： G03G9/09725 , G03G9/0819 , G03G9/0821 , G03G9/08795 , G03G9/08797 , G03G9/09708 , G03G9/09716
摘要： According to one embodiment, a developing agent includes a toner particle containing a binder resin and a coloring agent, and additives added onto the surface of the toner particle. The additives contain a silica fine particle having an average circularity of 0.90 or more. In the additives existing on the surface of the toner particle, an existence ratio of an additive having a minor axis a of a primary particle diameter falling within the range of from 30 nm to 70 nm is 70% or more.
摘要翻译：根据一个实施方案，显影剂包括含有粘合剂树脂和着色剂的调色剂颗粒，以及添加到调色剂颗粒表面上的添加剂。添加剂含有平均圆形度为0.90以上的二氧化硅微粒。在存在于调色剂颗粒表面的添加剂中，具有在30nm至70nm范围内的初级粒径的短轴a的添加剂的存在比率为70％以上。

5. 发明申请

US20090130584A1 DEVELOPING AGENT, IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS 有权
标题翻译：发展代理，图像形成方法和图像形成装置
公开(公告)号：US20090130584A1
公开(公告)日：2009-05-21
申请号：US12255345
申请日：2008-10-21
申请人： Yosuke Imamura
发明人： Yosuke Imamura
IPC分类号： G03G9/093 , G03G13/16
CPC分类号： G03G15/0806 , G03G9/09342 , G03G9/09708 , G03G9/09725 , G03G9/09733 , G03G9/09791 , G03G9/10 , G03G2215/0607
摘要： A developing agent includes a carrier; a toner in which an inorganic oxide external additive has a coverage of from 60 to 120% relative to a core toner; and a charging auxiliary particle having charge properties of a positive electrode and having a volume average particle size of from 5 to 15 μm in an addition amount of from 0.5 to 6% by weight relative to the developing agent.
摘要翻译：显影剂包括载体; 其中无机氧化物外部添加剂相对于核心调色剂具有60至120％的覆盖率的调色剂; 和相对于显影剂的添加量为0.5〜6重量％的具有5〜15μm体积平均粒径的正极的带电性的充电辅助粒子。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式