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公开(公告)号:US5873735A
公开(公告)日:1999-02-23
申请号:US575731
申请日:1995-12-18
申请人: Satoshi Yamada , Hiroomi Ueda , Seiichi Senoo , Tsutomu Satou
发明人: Satoshi Yamada , Hiroomi Ueda , Seiichi Senoo , Tsutomu Satou
CPC分类号: H04N1/32112 , H04N2201/3264 , H04N2201/3277 , Y10S706/927
摘要: An information reproducer which includes reading device for a reading visual information and sound information printed on a printing sheet, a storage device for storing the visual information and the sound information read by the reading device, a display device for selectively displaying the stored visual information on a screen, a visual information designating device for designating a partial area of the visual information displayed on the display screen, a connecting device for connecting the partial area of the visual information designated by the designating device with a part of the sound information corresponding thereto, and a sound information reproducing device for reading, from the storage device, and reproducing the sound information connected with the designated visual information.
摘要翻译: 一种信息再现器,其包括用于读取印刷在打印纸上的视觉信息和声音信息的读取装置,用于存储由读取装置读取的视觉信息和声音信息的存储装置,用于选择性地显示所存储的视觉信息的显示装置 屏幕,用于指定显示在显示屏幕上的视觉信息的局部区域的视觉信息指定装置,用于将指定装置指定的视觉信息的部分区域与对应于其的声音信息的一部分相连接的连接装置, 以及声音信息再现装置,用于从存储装置读取并再现与指定的视觉信息相连接的声音信息。
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公开(公告)号:US20060152286A1
公开(公告)日:2006-07-13
申请号:US10520077
申请日:2003-06-11
申请人: Hiroomi Ueda , Shintaro Shinjo , Noriharu Suematsu , Kazutomi Mori , Akira Inoue , Akira Ohta , Hiroaki Seki
发明人: Hiroomi Ueda , Shintaro Shinjo , Noriharu Suematsu , Kazutomi Mori , Akira Inoue , Akira Ohta , Hiroaki Seki
IPC分类号: H03F3/68
CPC分类号: H03F3/602 , H03F1/32 , H03F3/195 , H03F3/211 , H03F2200/18 , H03F2200/366 , H03F2200/451
摘要: A high frequency amplifier includes a constant voltage driven amplifier 1 using as its amplifying element a bipolar transistor 7 with its base biased by a constant voltage, and a constant current driven amplifier 2 using as its amplifying element a bipolar transistor 8 with its base biased by a constant current. The idle current of the constant current driven amplifier 2 is set at a low value. In accordance with the idle current, the idle current of the constant voltage driven amplifier 1 is adjusted, and the two amplifiers are combined in parallel.
摘要翻译: 高频放大器包括恒压驱动放大器1,其使用其基极由恒定电压偏置的双极型晶体管7作为其放大元件;以及恒流驱动放大器2,其使用双极晶体管8,其基极由 恒流。 恒流驱动放大器2的空闲电流被设定为低值。 根据空闲电流,调整恒压驱动放大器1的空闲电流,并联两个放大器。
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公开(公告)号:US5889623A
公开(公告)日:1999-03-30
申请号:US912557
申请日:1997-08-18
申请人: Hiroomi Ueda , Akira Murakami
发明人: Hiroomi Ueda , Akira Murakami
IPC分类号: G02F1/1333 , G02F1/13 , G02B7/02
CPC分类号: G02F1/133308 , G02F2001/133314 , G02F2001/133322 , G02F2201/503
摘要: A holding frame includes a first surface, a second surface opposing the first surface, a plurality of inner sides, and a plurality of outer sides, for accommodating a display device within the plurality of inner sides. The holding frame includes at least one first protruding portion for receiving an external force applied to the display device. The at least one first protruding portion is provided on an inner edge which corresponds to one of the plurality of inner sides.
摘要翻译: 保持框架包括第一表面,与第一表面相对的第二表面,多个内侧和多个外侧,用于在多个内侧内容纳显示装置。 保持框架包括用于接收施加到显示装置的外力的至少一个第一突出部分。 所述至少一个第一突出部分设置在对应于所述多个内侧中的一个的内边缘上。
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公开(公告)号:US20110140776A1
公开(公告)日:2011-06-16
申请号:US13058008
申请日:2009-11-04
申请人: Kazuhisa Yamauchi , Hidenori Yukawa , Akira Inoue , Atsushi Yamamoto , Koichi Fujisaki , Hiroomi Ueda
发明人: Kazuhisa Yamauchi , Hidenori Yukawa , Akira Inoue , Atsushi Yamamoto , Koichi Fujisaki , Hiroomi Ueda
CPC分类号: H03F1/42 , H03F1/32 , H03F3/191 , H03F3/211 , H03F3/24 , H03F2200/192 , H03F2200/195 , H03F2200/198 , H03F2200/201 , H03F2200/204 , H03F2200/207
摘要: A variable frequency amplifier includes a main amplifier system 4 for amplifying one of signals into which an input signal is split by a directional coupler 3 to output the amplified signal, and an injection amplifier system 9 for adjusting at least one of the amplitude and phase of the other one of the signals into which the input signal is split by the directional coupler 3 according to a setting provided thereto from outside the variable frequency amplifier, and for amplifying the other signal and injecting this amplified signal into an output side of the main amplifier system 4.
摘要翻译: 可变频放大器包括:主放大器系统4,用于放大由定向耦合器3输入信号被分离的信号之一以输出放大信号;以及注入放大器系统9,用于调节幅度和相位中的至少一个 根据从可变频放大器的外部提供的设置,由定向耦合器3将输入信号分离的信号中的另一个,并且用于放大另一信号并将该放大信号注入到主放大器的输出侧 系统4。
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公开(公告)号:US08416018B2
公开(公告)日:2013-04-09
申请号:US13058008
申请日:2009-11-04
申请人: Kazuhisa Yamauchi , Hidenori Yukawa , Akira Inoue , Atsushi Yamamoto , Koichi Fujisaki , Hiroomi Ueda
发明人: Kazuhisa Yamauchi , Hidenori Yukawa , Akira Inoue , Atsushi Yamamoto , Koichi Fujisaki , Hiroomi Ueda
IPC分类号: H03F3/68
CPC分类号: H03F1/42 , H03F1/32 , H03F3/191 , H03F3/211 , H03F3/24 , H03F2200/192 , H03F2200/195 , H03F2200/198 , H03F2200/201 , H03F2200/204 , H03F2200/207
摘要: A variable frequency amplifier includes a main amplifier system 4 for amplifying one of signals into which an input signal is split by a directional coupler 3 to output the amplified signal, and an injection amplifier system 9 for adjusting at least one of the amplitude and phase of the other one of the signals into which the input signal is split by the directional coupler 3 according to a setting provided thereto from outside the variable frequency amplifier, and for amplifying the other signal and injecting this amplified signal into an output side of the main amplifier system 4.
摘要翻译: 可变频放大器包括:主放大器系统4,用于放大由定向耦合器3输入信号被分离的信号之一以输出放大信号;以及注入放大器系统9,用于调节幅度和相位中的至少一个 根据从可变频放大器的外部提供的设置,由定向耦合器3将输入信号分离的信号中的另一个,并且用于放大另一信号并将该放大信号注入到主放大器的输出侧 系统4
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公开(公告)号:US07161433B2
公开(公告)日:2007-01-09
申请号:US10520077
申请日:2003-06-11
申请人: Hiroomi Ueda , Shintaro Shinjo , Noriharu Suematsu , Kazutomi Mori , Akira Inoue , Akira Ohta , Hiroaki Seki
发明人: Hiroomi Ueda , Shintaro Shinjo , Noriharu Suematsu , Kazutomi Mori , Akira Inoue , Akira Ohta , Hiroaki Seki
IPC分类号: H03F3/68
CPC分类号: H03F3/602 , H03F1/32 , H03F3/195 , H03F3/211 , H03F2200/18 , H03F2200/366 , H03F2200/451
摘要: A high frequency amplifier includes a constant voltage driven amplifier 1 using as its amplifying element a bipolar transistor 7 with its base biased by a constant voltage, and a constant current driven amplifier 2 using as its amplifying element a bipolar transistor 8 with its base biased by a constant current. The idle current of the constant current driven amplifier 2 is set at a low value. In accordance with the idle current, the idle current of the constant voltage driven amplifier 1 is adjusted, and the two amplifiers are combined in parallel.
摘要翻译: 高频放大器包括恒压驱动放大器1,其使用其基极由恒定电压偏置的双极型晶体管7作为其放大元件;以及恒流驱动放大器2,其使用双极晶体管8,其基极由 恒流。 恒流驱动放大器2的空闲电流被设定为低值。 根据空闲电流,调整恒压驱动放大器1的空闲电流,并联两个放大器。
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