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. 发明授权

US06731871B2 Photocoupler driving system and camera using system 失效
标题翻译：光电耦合器驱动系统和相机使用系统
公开(公告)号：US06731871B2
公开(公告)日：2004-05-04
申请号：US10161858
申请日：2002-06-04
申请人： Kazunari Kitani , Masanori Ohtsuka , Takashi Kosaka
发明人： Kazunari Kitani , Masanori Ohtsuka , Takashi Kosaka
IPC分类号： G03B726
CPC分类号： G03B7/26
摘要： A camera includes a first power supply output circuit which outputs a first stabilized power supply voltage, a second power supply output circuit which outputs a second stabilized power supply voltage lower than the first power supply voltage, a photocoupler which has a light emitting element and a light receiving element, a detecting circuit which detects an analog signal output from the light receiving element and converts the analog signal to a digital signal, and a processing circuit which performs processing based on the digital signal. The first power supply voltage feeds into the light emitting element as an operating voltage thereof. The second power supply voltage feeds into the light receiving element and feeds into the processing circuit as an operating voltage thereof. The camera allows stable operations of the processing circuit with minuter elements and the light emitting element.
摘要翻译：相机包括输出第一稳定电源电压的第一电源输出电路，输出低于第一电源电压的第二稳定电源电压的第二电源输出电路，具有发光元件的光电耦合器和光接收元件，检测从光接收元件输出的模拟信号并将模拟信号转换为数字信号的检测电路，以及基于数字信号进行处理的处理电路。第一电源电压作为其工作电压馈送到发光元件。第二电源电压馈送到光接收元件并作为其操作电压馈入处理电路。相机允许处理电路与微型元件和发光元件的稳定操作。

2. 发明授权

US08494355B2 Image pickup apparatus 有权
标题翻译：摄像设备
公开(公告)号：US08494355B2
公开(公告)日：2013-07-23
申请号：US13070380
申请日：2011-03-23
申请人： Takashi Kosaka
发明人： Takashi Kosaka
IPC分类号： G03B13/02 , G03B13/16
CPC分类号： G03B13/16
摘要： An image pickup apparatus is provided that can switch between an optical viewfinder mode for identifying an object using an optical viewfinder and a live view mode for identifying an image of an object using a monitor. The apparatus includes an auto-focus unit able to be configured in the optical viewfinder mode; and a control unit configured to switch, in a case where a mode for performing exposure control in association with an auto-focus result obtained by the auto-focus unit is set, when the optical viewfinder mode is switched to the live view mode, to a mode for performing exposure control not in association with the auto-focus result.
摘要翻译：提供一种能够使用光学取景器在用于识别对象的光学取景器模式和使用监视器识别对象的图像的实时取景模式之间切换的图像拾取装置。该装置包括能够配置在光学取景器模式中的自动对焦单元; 以及控制单元，被配置为在将与自动对焦单元获得的自动对焦结果相关联地进行曝光控制的模式被设定的情况下，在光学取景器模式切换到实时取景模式时，切换为用于执行不与自动对焦结果相关联的曝光控制的模式。

3. 发明授权

US08044633B2 Drive device of electric motor 失效
标题翻译：电动机驱动装置
公开(公告)号：US08044633B2
公开(公告)日：2011-10-25
申请号：US12514413
申请日：2008-03-14
申请人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Nobuyuki Matsui , Takashi Kosaka
发明人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Nobuyuki Matsui , Takashi Kosaka
IPC分类号： H02P27/04
CPC分类号： B60L11/1803 , B60L2210/14 , H02K1/2746 , H02K21/046 , H02K21/16 , H02P2201/09 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7225
摘要： An electric motor has a field pole formed by a field current passing through a field winding. A voltage booting converter converts output voltage of a battery and outputs the voltage between a power source line and a grounding line. Field winding is electrically connected onto an electric current channel between battery and power source line and formed so that voltage switched by a switching element is applied to both ends. A controller controls the field current so as to adjust density of magnetic flux between a rotor and a stator by performing switching control on switching element and a switching element connected in parallel to field winding and converts the output voltage of battery into voltage in accordance with a voltage command value.
摘要翻译：电动机具有通过场绕组的场电流形成的场极。电压启动转换器转换电池的输出电压并输出电源线和接地线之间的电压。场绕组电连接到电池和电源线之间的电流通道上，并且形成为使得由开关元件切换的电压被施加到两端。控制器控制励磁电流，以通过对开关元件和与励磁绕组并联连接的开关元件进行开关控制来调节转子和定子之间的磁通密度，并将电池的输出电压根据电压指令值。

4. 发明申请

US20110050952A1 IMAGE CAPTURING APPARATUS WITH IMPROVED CONTINUOUS SHOOTING SPEED 有权
标题翻译：具有改进的连续拍摄速度的图像捕获装置
公开(公告)号：US20110050952A1
公开(公告)日：2011-03-03
申请号：US12850137
申请日：2010-08-04
申请人： Takashi Kosaka
发明人： Takashi Kosaka
IPC分类号： H04N5/76 , G03B17/38 , G03B19/12
CPC分类号： G03B17/38 , H04N5/2254 , H04N5/232 , H04N5/23245 , H04N5/772 , H04N9/8042
摘要： An image capturing apparatus includes a shutter spring which urges a shutter drive member for driving shutter blades, a shutter charge unit which is used to charge the shutter spring, and is switched between a fixed state in which a charge operation of the shutter spring is complete, and the shutter drive member is fixed and a released state, and a drive unit which drives the shutter charge unit. When a second determination unit determines that a switching ready state of a mirror from a mirror-down state to a mirror-up state is set when a first determination unit determines that a charge operation of the shutter spring is complete, the drive unit is controlled to drive the shutter charge unit to the released state without latch the shutter charge unit in the fixed state after the charge operation of the shutter spring is complete.
摘要翻译：一种图像捕获装置包括一个快门弹簧，该快门弹簧用于驱动快门叶片的快门驱动部件，用于对快门弹簧充电的快门充电单元，并且在快门弹簧的充电操作完成的固定状态之间切换，并且快门驱动构件被固定和释放状态，以及驱动单元驱动快门充电单元。当第一确定单元确定快门弹簧的充电操作完成时，第二确定单元确定反射镜从镜下降状态到镜像状态的切换就绪状态被设置，驱动单元被控制以在快门弹簧的充电操作完成之后将快门充电单元驱动到释放状态，而不将快门充电单元锁定在固定状态。

5. 发明授权

US07697837B2 Image pickup apparatus 有权
标题翻译：摄像设备
公开(公告)号：US07697837B2
公开(公告)日：2010-04-13
申请号：US11750658
申请日：2007-05-18
申请人： Takashi Kosaka
发明人： Takashi Kosaka
IPC分类号： G03B15/03 , G03B9/70 , G03B7/087 , G03B7/097 , G03B17/18
CPC分类号： G03B15/05 , G03B2215/0557
摘要： In an image pickup apparatus capable of setting the flash exposure amount of an external flash both in the camera and the standalone external flash, if a flash exposure compensation amount locally set in the external flash itself and that set in the camera exist, one of them is enabled. Display is changed depending upon the location of the enabled setting in order to give the user notice of the enabled flash exposure compensation amount.
摘要翻译：在能够在相机和独立外部闪光灯中设置外部闪光灯的闪光曝光量的图像拾取装置中，如果存在外部闪光灯本身设置的闪光曝光补偿量和存在于相机中的闪光曝光补偿量，则其中之一启用。根据启用的设置的位置来改变显示，以便向用户通知启用的闪光曝光补偿量。

6. 发明申请

US20100071971A1 DRIVE DEVICE OF ELECTRIC MOTOR 失效
标题翻译：电动机驱动装置
公开(公告)号：US20100071971A1
公开(公告)日：2010-03-25
申请号：US12514413
申请日：2008-03-14
申请人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Nobuyuki Matsui , Takashi Kosaka
发明人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Nobuyuki Matsui , Takashi Kosaka
IPC分类号： B60L11/18 , H02P6/08 , H02K21/04
CPC分类号： B60L11/1803 , B60L2210/14 , H02K1/2746 , H02K21/046 , H02K21/16 , H02P2201/09 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7225
摘要： An electric motor (10) has a field pole formed by a field current passing through a field winding (50). A voltage booting converter (120) converts output voltage of a battery (B) and outputs the voltage between a power source line (107) and a grounding line (105). Field winding (50) is electrically connected onto an electric current channel between battery (B) and power source line (107) and formed so that voltage switched by a switching element (Q1) is applied to both ends. A controller (100) controls the field current so as to adjust density of magnetic flux between a rotor and a stator by performing switching control on switching element (Q1) and a switching element (Q3) connected in parallel to field winding (50) and converts the output voltage of battery (B) into voltage in accordance with a voltage command value.
摘要翻译：电动机（10）具有由通过励磁绕组（50）的励磁电流形成的场极。电压启动转换器（120）转换电池（B）的输出电压并输出电源线（107）和接地线（105）之间的电压。励磁绕组（50）电连接到电池（B）和电源线（107）之间的电流通道上，并且形成为使得由开关元件（Q1）切换的电压被施加到两端。控制器（100）通过对开关元件（Q1）和与励磁绕组（50）并联连接的开关元件（Q3）进行开关控制来控制励磁电流以调整转子和定子之间的磁通密度，以及根据电压指令值将电池（B）的输出电压转换为电压。

7. 发明授权

US07595835B2 Image sensing apparatus having an alien substance removing unit and control method thereof 有权
标题翻译：具有异物去除单元的图像感测装置及其控制方法
公开(公告)号：US07595835B2
公开(公告)日：2009-09-29
申请号：US11461845
申请日：2006-08-02
申请人： Takashi Kosaka
发明人： Takashi Kosaka
IPC分类号： H04N5/225
CPC分类号： G03B17/00 , G03B19/12 , H04N5/2171 , H04N5/232 , H04N5/23209
摘要： In a case where a request for an operation related to photographic operation is input during an alien substance removing operation of removing an alien substance sticking to an optical element arranged in front of an image sensing element, the alien substance removing operation is interrupted, and then the processing corresponding to the request for the photographic operation is executed.
摘要翻译：在去除附着在摄像元件前方的光学元件的外来物质的外来物质去除操作的异物移除操作中输入与摄影操作相关的操作的请求时，中断异物清除操作，然后执行与拍摄操作的请求相对应的处理。

8. 发明申请

US20090041446A1 IMAGE PICKUP APPARATUS 有权
标题翻译：图像拾取装置
公开(公告)号：US20090041446A1
公开(公告)日：2009-02-12
申请号：US12105501
申请日：2008-04-18
申请人： Takashi Kosaka
发明人： Takashi Kosaka
IPC分类号： G03B13/16
CPC分类号： G03B13/16
摘要： An image pickup apparatus is provided that can switch between an optical viewfinder mode for identifying an object using an optical viewfinder and a live view mode for identifying an image of an object using a monitor. The apparatus includes an auto-focus unit able to be configured in the optical viewfinder mode; and a control unit configured to switch, in a case where a mode for performing exposure control in association with an auto-focus result obtained by the auto-focus unit is set, when the optical viewfinder mode is switched to the live view mode, to a mode for performing exposure control not in association with the auto-focus result.
摘要翻译：提供一种能够使用光学取景器在用于识别对象的光学取景器模式和使用监视器识别对象的图像的实时取景模式之间切换的图像拾取装置。该装置包括能够配置在光学取景器模式中的自动对焦单元; 以及控制单元，被配置为在将与自动对焦单元获得的自动对焦结果相关联地进行曝光控制的模式被设定的情况下，在光学取景器模式切换到实时取景模式时，切换为用于执行不与自动对焦结果相关联的曝光控制的模式。

9. 发明申请

US20070280671A1 IMAGE PICKUP APPARATUS 有权
标题翻译：图像拾取装置
公开(公告)号：US20070280671A1
公开(公告)日：2007-12-06
申请号：US11750658
申请日：2007-05-18
申请人： Takashi Kosaka
发明人： Takashi Kosaka
IPC分类号： G03B15/03
CPC分类号： G03B15/05 , G03B2215/0557
摘要： In an image pickup apparatus capable of setting the flash exposure amount of an external flash both in the camera and the standalone external flash, if a flash exposure compensation amount locally set in the external flash itself and that set in the camera exist, one of them is enabled. Display is changed depending upon the location of the enabled setting in order to give the user notice of the enabled flash exposure compensation amount.
摘要翻译：在能够在相机和独立外部闪光灯中设置外部闪光灯的闪光曝光量的图像拾取装置中，如果存在外部闪光灯本身设置的闪光曝光补偿量和存在于相机中的闪光曝光补偿量，则其中之一启用。根据启用的设置的位置来改变显示，以便向用户通知启用的闪光曝光补偿量。

10. 发明申请

US20050208364A1 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US20050208364A1
公开(公告)日：2005-09-22
申请号：US11082479
申请日：2005-03-16
申请人： Takaki Nakagawa , Takahiro Yoshida , Hiroyuki Tanaka , Takashi Kosaka
发明人： Takaki Nakagawa , Takahiro Yoshida , Hiroyuki Tanaka , Takashi Kosaka
IPC分类号： H01M2/00 , H01M2/02 , H01M2/08 , H01M2/14 , H01M8/00 , H01M8/02 , H01M8/10
CPC分类号： H01M8/0247 , H01M8/0206 , H01M8/0263 , H01M8/0267 , H01M8/0276 , H01M8/0297 , H01M8/241 , H01M8/2483
摘要： A first seal member is formed integrally on both surfaces of a first metal plate. The first seal member is integrally formed on a cooling surface of the first metal plate, except a region corresponding to a reaction surface facing an electrode reaction surface, and except regions of inlet buffers and outlet buffers. The first seal member has an expansion. The position of an end surface of the expansion substantially matches the position of a wall surface of the outermost groove of a coolant flow field to prevent the flow of a coolant around the electrode reaction surface.
摘要翻译：第一密封构件一体地形成在第一金属板的两个表面上。第一密封构件一体地形成在第一金属板的冷却表面上，除了对应于面向电极反应表面的反应表面的区域，以及除了入口缓冲器和出口缓冲器的区域之外。第一个密封件有一个膨胀。膨胀的端面的位置基本上与冷却剂流场的最外槽的壁表面的位置相匹配，以防止冷却剂在电极反应表面周围的流动。

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