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1. 发明授权

US07733278B2 Portable wireless device 失效
标题翻译：便携式无线设备
公开(公告)号：US07733278B2
公开(公告)日：2010-06-08
申请号：US11817512
申请日：2006-02-21
申请人： Yoshihiro Kanasaki , Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
发明人： Yoshihiro Kanasaki , Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q9/16 , H01Q9/28 , H04M1/0237
摘要： A portable wireless device is provided that eliminates the need for an antenna protruding from an housing by including a first housing and a second housing operating as a dipole antenna thus ensuring portability and delivering a high antenna performance despite its compact, low-profile and lightweight design.The portable wireless device according to the invention includes a first housing 1; a second housing 2; and a sliding unit 21 for slidably coupling the first housing 1 and the second housing 2 to each other; wherein the first housing 1 is arranged a predetermined spacing apart from the second housing 2 and includes a power feeding unit 7 for feeding power: between the first housing 1 and the second housing 2 and wherein the first housing 1 and the second housing 2 operate as a dipole antenna. The portable wireless device does not include an antenna protruding from an housing. This ensures portability and delivers a high antenna performance despite its compact, low-profile and lightweight design.
摘要翻译：提供了一种便携式无线设备，其不需要通过包括作为偶极天线工作的第一壳体和第二壳体而从壳体突出的天线，从而确保便携性并且提供高天线性能，尽管其紧凑，薄型和轻便的设计。根据本发明的便携式无线设备包括第一壳体1; 第二壳体2; 以及用于将第一壳体1和第二壳体2彼此可滑动地联接的滑动单元21; 其中第一壳体1布置成与第二壳体2隔开预定的间隔，并且包括供电单元7，用于在第一壳体1和第二壳体2之间供电，并且其中第一壳体1和第二壳体2以偶极天线。便携式无线设备不包括从壳体突出的天线。这确保了便携性，并提供了高天线性能，尽管其紧凑，薄型和轻便的设计。

2. 发明申请

US20090033563A1 PORTABLE WIRELESS DEVICE 失效
标题翻译：便携式无线设备
公开(公告)号：US20090033563A1
公开(公告)日：2009-02-05
申请号：US11817512
申请日：2006-02-21
申请人： Yoshihiro Kanasaki , Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
发明人： Yoshihiro Kanasaki , Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q9/16 , H01Q9/28 , H04M1/0237
摘要： A portable wireless device is provided that eliminates the need for an antenna protruding from an housing by including a first housing and a second housing operating as a dipole antenna thus ensuring portability and delivering a high antenna performance despite its compact, low-profile and lightweight design.The portable wireless device according to the invention includes a first housing 1; a second housing 2; and a sliding unit 21 for slidably coupling the first housing 1 and the second housing 2 to each other; wherein the first housing 1 is arranged a predetermined spacing apart from the second housing 2 and includes a power feeding unit 7 for feeding power: between the first housing 1 and the second housing 2 and wherein the first housing 1 and the second housing 2 operate as a dipole antenna. The portable wireless device does not include an antenna protruding from an housing. This ensures portability and delivers a high antenna performance despite its compact, low-profile and lightweight design.
摘要翻译：提供了一种便携式无线设备，其不需要通过包括作为偶极天线工作的第一壳体和第二壳体而从壳体突出的天线，从而确保便携性并且提供高天线性能，尽管其紧凑，薄型和轻便的设计。根据本发明的便携式无线设备包括第一壳体1; 第二壳体2; 以及用于将第一壳体1和第二壳体2彼此可滑动地联接的滑动单元21; 其中第一壳体1布置成与第二壳体2隔开预定的间隔，并且包括供电单元7，用于在第一壳体1和第二壳体2之间供电，并且其中第一壳体1和第二壳体2以偶极天线。便携式无线设备不包括从壳体突出的天线。这确保了便携性，并提供了高天线性能，尽管其紧凑，薄型和轻便的设计。

3. 发明授权

US07737897B2 Portable wireless apparatus 失效
标题翻译：便携式无线设备
公开(公告)号：US07737897B2
公开(公告)日：2010-06-15
申请号：US11815312
申请日：2006-02-01
申请人： Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
发明人： Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
IPC分类号： H01Q1/24
CPC分类号： H04B1/3838 , H01Q1/243 , H01Q21/29 , H04M1/0216 , H04M1/0245
摘要： The present invention provides a folding type and portable wireless apparatus with a built-in antenna, particularly a portable wireless apparatus that reduces a local average SAR and improves performance of antenna.A housing open/close detecting unit 6 detects open/close of bodies 1 and 2. When the bodies 1 and 2 are open, a first antenna 4 and a wireless circuit 24 are connected and resonant frequency of a second antenna 5 is adjusted into a first frequency bandwidth, and when the bodies 1 and 2 are closed, the resonant frequency of the second antenna 5 is adjusted into the first frequency bandwidth and a second frequency bandwidth and a wireless circuit 24 is connected. Therefore, when the bodies 1 and 2 are open, it is possible to reduce a local average SAR by separating an antenna current. Further, when the bodies 1 and 2 are closed, it is possible to obtain a high antenna gain.
摘要翻译：本发明提供一种具有内置天线的折叠型和便携式无线装置，特别是减少局部平均SAR并提高天线性能的便携式无线装置。壳体开闭检测单元6检测主体1和2的打开/关闭。当主体1和2打开时，连接第一天线4和无线电路24，并且将第二天线5的谐振频率调整为第一频率带宽，当主体1和2闭合时，将第二天线5的谐振频率调整为第一频带宽度，并连接第二频带和无线电路24。因此，当主体1和2打开时，可以通过分离天线电流来减小局部平均SAR。此外，当主体1和2闭合时，可以获得高的天线增益。

4. 发明申请

US20090033566A1 FOLDING TYPE MOBILE RADIO 审中-公开
标题翻译：折叠式移动无线电
公开(公告)号：US20090033566A1
公开(公告)日：2009-02-05
申请号：US11909354
申请日：2006-03-01
申请人： Seiichi Nakanishi , Kouta Aoki , Yutaka Saito , Akiyoshi Takeuchi
发明人： Seiichi Nakanishi , Kouta Aoki , Yutaka Saito , Akiyoshi Takeuchi
IPC分类号： H01Q1/24
CPC分类号： H01Q1/50 , H01Q1/243 , H01Q9/30 , H01Q9/40 , H01Q9/42 , H01Q19/005 , H04M1/0216
摘要： A folding type mobile radio that can ensure high antenna performance on a desk in addition to realizing of downsizing and slimming down is provided.An antenna element 9 has a main part placed in a lower case 10 roughly in parallel with the cabinet width direction and is connected to a matching circuit 13 on a circuit board 11 placed in the lower case 10 by spring contact or soldering, for example. The matching circuit 13 is connected to a wireless circuit 14. A conductor element 3 is placed in an upper case 1 and is connected at one end to a ground pattern of an upper circuit board 2 and is opened at an opposite end. Particularly, the conductor element 3 has a main part placed roughly in parallel with the antenna element 9 and the connection part with the ground pattern of the upper circuit board 2 is placed on the antenna element feeding part side on the hinge part 5 side. A connection line 6 is placed in the hinge part 5 and connects the ground pattern of the upper circuit board 2 and a ground pattern of the lower circuit board 11.
摘要翻译：提供了一种折叠式移动无线电，可以确保桌面上的高天线性能，同时实现小型化和减肥。天线元件9具有与机箱宽度方向大致平行放置在下壳体10中的主要部分，并且例如通过弹簧接触或焊接连接到放置在下壳体10中的电路板11上的匹配电路13。匹配电路13连接到无线电路14.导体元件3放置在上壳体1中，并且在一端连接到上电路板2的接地图案并且在相对端打开。特别地，导体元件3具有与天线元件9大致平行放置的主要部分，并且将具有上部电路板2的接地图案的连接部分放置在铰链部分5侧的天线元件馈送部分侧。连接线6放置在铰链部5中，并且连接上电路板2的接地图案和下电路板11的接地图案。

5. 发明申请

US20090033562A1 PORTABLE WIRELESS APPARATUS 失效
标题翻译：便携式无线电设备
公开(公告)号：US20090033562A1
公开(公告)日：2009-02-05
申请号：US11815312
申请日：2006-02-01
申请人： Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
发明人： Akiyoshi Takeuchi , Yutaka Saito , Kouta Aoki
IPC分类号： H01Q1/24
CPC分类号： H04B1/3838 , H01Q1/243 , H01Q21/29 , H04M1/0216 , H04M1/0245
摘要： The present invention provides a folding type and portable wireless apparatus with a built-in antenna, particularly a portable wireless apparatus that reduces a local average SAR and improves performance of antenna.A housing open/close detecting unit 6 detects open/close of bodies 1 and 2. When the bodies 1 and 2 are open, a first antenna 4 and a wireless circuit 24 are connected and resonant frequency of a second antenna 5 is adjusted into a first frequency bandwidth, and when the bodies 1 and 2 are closed, the resonant frequency of the second antenna 5 is adjusted into the first frequency bandwidth and a second frequency bandwidth and a wireless circuit 24 is connected. Therefore, when the bodies 1 and 2 are open, it is possible to reduce a local average SAR by separating an antenna current. Further, when the bodies 1 and 2 are closed, it is possible to obtain a high antenna gain.
摘要翻译：本发明提供一种具有内置天线的折叠型和便携式无线装置，特别是减少局部平均SAR并提高天线性能的便携式无线装置。壳体开闭检测单元6检测主体1和2的打开/关闭。当主体1和2打开时，连接第一天线4和无线电路24，并且将第二天线5的谐振频率调整为第一频率带宽，当主体1和2闭合时，将第二天线5的谐振频率调整为第一频带宽度，并连接第二频带和无线电路24。因此，当主体1和2打开时，可以通过分离天线电流来减小局部平均SAR。此外，当主体1和2闭合时，可以获得高的天线增益。

6. 发明申请

US20070194997A1 Folding portable wireless unit 失效
标题翻译：折叠便携式无线单元
公开(公告)号：US20070194997A1
公开(公告)日：2007-08-23
申请号：US11569260
申请日：2005-05-23
申请人： Seiichi Nakanishi , Yoshio Koyanagi , Kouta Aoki , Nozomi Koh , Yutaka Saito , Kenya Nagano
发明人： Seiichi Nakanishi , Yoshio Koyanagi , Kouta Aoki , Nozomi Koh , Yutaka Saito , Kenya Nagano
IPC分类号： H01Q1/24
CPC分类号： H01Q9/16 , H01Q1/243
摘要： A conductive metal frame attached to an upper case is electrically connected to hinge metal member. The hinge metal member is connected to a hinge metal member by a rotary shaft in a rotatable manner. The hinge metal member, a further hinge metal member, and the rotary shaft are made of conductive metal so that electric continuity is obtained at contact points thereamong. The further hinge metal member is connected to a matching circuit on a circuit board via a feedpoint terminal. A conductor element is connected to a ground pattern of the circuit board at a position close to a point at which the matching circuit is grounded. The structure as described above provides a folding portable wireless unit that can secure a high antenna performance in a calling state and a waiting state.
摘要翻译：连接到上壳体的导电金属框架电连接到铰链金属构件。铰链金属构件通过旋转轴以可旋转的方式连接到铰链金属构件。铰链金属构件，另一铰链金属构件和旋转轴由导电金属制成，使得在其接触点处获得电连续性。另外的铰链金属构件通过馈电端子连接到电路板上的匹配电路。导体元件在靠近匹配电路接地点的位置处连接到电路板的接地图案。如上所述的结构提供了可以在呼叫状态和等待状态下确保高天线性能的折叠便携式无线单元。

7. 发明授权

US06683578B2 Built-in antenna of portable radio apparatus 失效
标题翻译：便携式无线电设备的内置天线
公开(公告)号：US06683578B2
公开(公告)日：2004-01-27
申请号：US10239927
申请日：2002-09-26
申请人： Tomoaki Nishikido , Yutaka Saito , Hiroshi Haruki , Kouta Aoki
发明人： Tomoaki Nishikido , Yutaka Saito , Hiroshi Haruki , Kouta Aoki
IPC分类号： H01Q124
CPC分类号： H01Q9/42 , H01Q1/243 , H01Q9/0421 , H01Q9/40 , H01Q13/08 , H01Q21/28
摘要： An object of the invention is that a user obtains high antenna gain with a simple construction in various use conditions of a portable wireless unit. To achieve the above object, in the invention, of a conductive antenna element, a part of a length of a substantially half-wavelength is used as a monopole part (1), and is disposed along the inside of a housing at the upper end of a portable wireless unit. Of the antenna element, the remaining part of a length of a substantially ¼ wavelength is used for an inverted-F antenna part (2), and disposed parallel to a ground plate surface within the housing of the portable wireless unit. The inverted-F antenna part (2) is disposed parallel to the upper end of the portable wireless unit (6). One end of the inverted-F antenna part (2) is connected to the ground plate (5) through an earthing point (3) provided at one end. A feeding point (4) is provided spaced from the earthing point by a predetermined distance. With such an arrangement, there is no need of using an impedance matching circuit. The construction of the portable wireless unit is simplified. High antenna gain is secured under various use conditions.
摘要翻译：本发明的一个目的是用户在便携式无线单元的各种使用条件下以简单的结构获得高天线增益。为了实现上述目的，在本发明中，在导电天线元件中，使用大致半波长的长度的一部分作为单极部（1），并且在上端设置在壳体的内部的便携式无线单元。在天线元件中，基本上为1/4波长的长度的剩余部分用于倒F天线部分（2），并且平行于便携式无线单元的壳体内的接地板表面设置。倒F天线部分（2）平行于便携式无线单元（6）的上端设置。倒F天线部分（2）的一端通过设置在一端的接地点（3）连接到接地板（5）。馈电点（4）与接地点间隔预定距离。通过这样的配置，不需要使用阻抗匹配电路。便携式无线单元的结构简化。在各种使用条件下确保高天线增益。

8. 发明授权

US07532168B2 Folding portable wireless unit 失效
标题翻译：折叠便携式无线单元
公开(公告)号：US07532168B2
公开(公告)日：2009-05-12
申请号：US11569260
申请日：2005-05-23
申请人： Seiichi Nakanishi , Yoshio Koyanagi , Kouta Aoki , Nozomi Koh , Yutaka Saito , Kenya Nagano
发明人： Seiichi Nakanishi , Yoshio Koyanagi , Kouta Aoki , Nozomi Koh , Yutaka Saito , Kenya Nagano
IPC分类号： H01Q1/24
CPC分类号： H01Q9/16 , H01Q1/243
摘要： A conductive metal frame attached to an upper case is electrically connected to hinge metal member. The hinge metal member is connected to a hinge metal member by a rotary shaft in a rotatable manner. The hinge metal member, a further hinge metal member, and the rotary shaft are made of conductive metal so that electric continuity is obtained at contact points thereamong. The further hinge metal member is connected to a matching circuit on a circuit board via a feedpoint terminal. A conductor element is connected to a ground pattern of the circuit board at a position close to a point at which the matching circuit is grounded. The structure as described above provides a folding portable wireless unit that can secure a high antenna performance in a calling state and a waiting state.
摘要翻译：连接到上壳体的导电金属框架电连接到铰链金属构件。铰链金属构件通过旋转轴以可旋转的方式连接到铰链金属构件。铰链金属构件，另一铰链金属构件和旋转轴由导电金属制成，使得在其接触点处获得电连续性。另外的铰链金属构件通过馈电端子连接到电路板上的匹配电路。导体元件在靠近匹配电路接地点的位置处连接到电路板的接地图案。如上所述的结构提供了可以在呼叫状态和等待状态下确保高天线性能的折叠便携式无线单元。

9. 发明授权

US09389581B2 Toner for developing electrostatic image, developer for electrostatic image, toner cartridge, process cartridge, and image forming apparatus 有权
标题翻译：用于显影静电图像的调色剂，用于静电图像的显影剂，调色剂盒，处理盒和成像设备
公开(公告)号：US09389581B2
公开(公告)日：2016-07-12
申请号：US13112699
申请日：2011-05-20
申请人： Katsuyuki Kitajima , Yutaka Saito , Michio Take , Yoshifumi Iida , Motoko Sakai
发明人： Katsuyuki Kitajima , Yutaka Saito , Michio Take , Yoshifumi Iida , Motoko Sakai
IPC分类号： G03G9/093 , G03G21/18 , G03G9/08 , G03G9/087 , G03G9/09 , G03G9/097 , G03G15/01 , G03G15/08
CPC分类号： G03G21/18 , G03G9/0819 , G03G9/08711 , G03G9/08795 , G03G9/08797 , G03G9/09 , G03G9/09716 , G03G9/09725 , G03G15/0189 , G03G15/0855 , G03G15/0865
摘要： A toner for developing an electrostatic image, including: toner particles containing at least a binder resin, a release agent, and a colorant; and an external additive having a volume average particle diameter (d) of from 70 nm to 400 nm, a ratio (d/σ) of the volume average particle diameter (d) to a standard deviation (σ) of a volumetric basis particle diameter of from 2.0 to 12, and an average circularity of from 0.5 to 0.9.
摘要翻译：一种用于显影静电图像的调色剂，包括：至少含有粘合剂树脂，脱模剂和着色剂的调色剂颗粒; 和体积平均粒径（d）为70nm至400nm的外部添加剂，体积平均粒径（d）与体积基准的标准偏差（＆sgr）的比率（d / s）粒径为2.0〜12，平均圆形度为0.5〜0.9。

10. 发明授权

US08735036B2 Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method 有权
标题翻译：静电荷图像显影调色剂，静电荷图像显影剂，调色剂盒，处理盒，成像设备和图像形成方法
公开(公告)号：US08735036B2
公开(公告)日：2014-05-27
申请号：US13432918
申请日：2012-03-28
申请人： Katsuyuki Kitajima , Yutaka Saito , Sakon Takahashi , Michio Take
发明人： Katsuyuki Kitajima , Yutaka Saito , Sakon Takahashi , Michio Take
IPC分类号： G03G9/097
CPC分类号： G03G9/097 , G03G9/09708 , G03G9/09716 , G03G9/09725 , G03G9/09733 , G03G21/0011
摘要： An electrostatic charge image developing toner includes: toner particles; and an external additive having an average particle diameter of from about 70 nm to about 420 nm, an average circularity of equal to or less than about 0.9, and a standard deviation of the circularity of greater than 0.2.
摘要翻译：静电荷图像显影调色剂包括：调色剂颗粒; 和平均粒径为约70nm至约420nm，平均圆形度等于或小于约0.9的外部添加剂和圆形度的标准偏差大于0.2。

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