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公开(公告)号:US07017047B2
公开(公告)日:2006-03-21
申请号:US10290344
申请日:2002-11-08
申请人: Marko Vänskä , Ian Nordman , Matti Takala
发明人: Marko Vänskä , Ian Nordman , Matti Takala
IPC分类号: G06F12/14
CPC分类号: G06Q10/10 , G06Q20/382 , G06Q30/02
摘要: A method and system are provided to evaluate a privacy indication of a request for one or more data items of user information by a requesting party based on at least one privacy attribute of one or more of the requested data items; and to provide to the requesting party one or more of the requested data items according to the evaluated privacy indication.
摘要翻译: 提供了一种方法和系统,用于基于所请求的数据项中的一个或多个的至少一个隐私属性来评估请求方对用户信息的一个或多个数据项的请求的隐私指示; 并根据评估的隐私指示向请求方提供一个或多个所请求的数据项。
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公开(公告)号:US5831668A
公开(公告)日:1998-11-03
申请号:US719026
申请日:1996-09-24
申请人: Juhani Hirvonen , Pekka Kohola , Kari Ikonen , Matti Takala
发明人: Juhani Hirvonen , Pekka Kohola , Kari Ikonen , Matti Takala
CPC分类号: F23M11/045 , F23N5/082 , G02B23/2492
摘要: An assembly for a combustion chamber monitoring camera comprises an image-forming optical system (20) whose object space (26) is a combustion chamber and whose image plane (5) is coincident with the photosensitive element of the camera, and whose focal point (24) on the object space side is situated outside the optical system (20), and a structure (22) enclosing the optical system (20). On the object space side of the optical system (20), a solid baffle plate (38) is placed having a hole (1) made cocentrical with the center axis of the optical system (20) and situated at the focal point (24) of the entire optical system on the object space side, or in the vicinity thereof. A structure (22,40) encloses the optical system (20) in such a manner that purging air can be fed via the hole (1) along a channel (32,34) positioned between the optical system (20) and the enclosing structure (22,40) thereof in the combustion chamber.
摘要翻译: 一种用于燃烧室监测摄像机的组件包括:成像光学系统(20),其物体空间(26)是燃烧室,并且其像平面(5)与相机的感光元件重合,并且其焦点 物体空间侧的光束(24)位于光学系统(20)的外部,以及包围光学系统(20)的结构(22)。 在光学系统(20)的物体空间侧,放置固体挡板(38),其具有与光学系统(20)的中心轴线中心并位于焦点(24)处的孔(1) 在物体空间侧或其附近的整个光学系统。 结构(22,40)包围光学系统(20),使得吹扫空气可以沿着位于光学系统(20)和封闭结构之间的通道(32,34)经由孔(1)进料 (22,40)。
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公开(公告)号:US08670253B2
公开(公告)日:2014-03-11
申请号:US12837682
申请日:2010-07-16
申请人: Ari Ristimäki , Nicklas Södö , Matti Takala , Mika Levonen
发明人: Ari Ristimäki , Nicklas Södö , Matti Takala , Mika Levonen
CPC分类号: H02M1/32
摘要: A converter includes a converter bridge (101) adapted to transfer electrical energy between the AC terminal (102) and the DC terminal (103) of the converter. The converter also includes electrical paths bypassing the converter bridge for conducting overvoltage transients occurring in the AC terminal around the converter bridge to the DC terminal. Each electrical path includes a unidirectionally conductive semiconductor component (104a, 104b, 104c), such as a diode, and a voltage-limiting component (105) for which the ratio of voltage change to current change is small when the voltage of the voltage-limiting component is greater than a predetermined threshold voltage. Because of the overvoltage protection thus achieved, AC chokes can be omitted from the AC terminal or at least they can be designed smaller, reducing the load-dependent voltage drop of the DC terminal.
摘要翻译: A转换器包括适于在AC端子(102)和转换器的DC端子(103)之间传递电能的转换器桥(101)。 转换器还包括绕过转换器桥的电路,用于将转换器桥周围的AC端子中的过电压瞬变发生到DC端。 每个电路包括诸如二极管的单向导电半导体部件(104a,104b,104c)以及当电压 - 电压的电压变化时电压变化与电流变化的比例小的限压部件(105) 限制分量大于预定阈值电压。 由于这样实现了过电压保护,因此可以从AC端子省略AC扼流圈,或者至少可以将其设计得更小,从而减小DC端子的负载相关的电压降。
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公开(公告)号:US20070168534A1
公开(公告)日:2007-07-19
申请号:US11304639
申请日:2005-12-16
申请人: Reino Hiltunen , Jani Poikela , Matti Takala
发明人: Reino Hiltunen , Jani Poikela , Matti Takala
IPC分类号: G06F15/16
CPC分类号: H04N21/435 , H04L65/1006 , H04L65/4076 , H04L65/608 , H04N21/235 , H04N21/2358 , H04N21/23614 , H04N21/2362 , H04N21/4348 , H04N21/6437
摘要: Provided are apparatuses and methods for transmitting and receiving timing information corresponding to updating parameters in an Electronic Service Guide (ESG) fragment. The parameters may be associated with a session of a program or service corresponding to the ESG fragment. In one example, the parameters may be updated and a timing information such as an RTP timestamp may be provided for indicating a time when the parameters may be loaded or implemented. In this example, when the RTP timestamp is greater than or equal to a timestamp of a data packet in a data stream, the time for the parameter change may have been achieved. At this time, the new or updated parameters may be loaded at a receiver.
摘要翻译: 提供了用于在电子服务指南(ESG)片段中发送和接收与更新参数相对应的定时信息的装置和方法。 这些参数可以与对应于ESG片段的程序或服务的会话相关联。 在一个示例中,可以更新参数,并且可以提供诸如RTP时间戳的定时信息来指示可以加载或实现参数的时间。 在该示例中,当RTP时间戳大于或等于数据流中的数据分组的时间戳时,可能已经实现了参数改变的时间。 此时,可以在接收器处加载新的或更新的参数。
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公开(公告)号:US5592217A
公开(公告)日:1997-01-07
申请号:US19634
申请日:1993-02-18
申请人: Juhani Hirvonen , Pekka Kohola , Kari Ikonen , Matti Takala
发明人: Juhani Hirvonen , Pekka Kohola , Kari Ikonen , Matti Takala
CPC分类号: F23M11/045 , F23N5/082 , G02B23/2492
摘要: An assembly for a combustion chamber monitoring camera comprises an image-forming optical system (20) whose object space (26) is a combustion chamber and whose image plane (5) is coincident with the photosensitive element of the camera, and whose focal point (24) on the object space side is situated outside the optical system (20), and a structure (22) enclosing the optical system (20). on the object space side of the optical system (20), a solid baffle plate (38) is placed having a hole (1) made cocentrical with the center axis of the optical system (20) and situated at the focal point (24) of the entire optical system on the object space side, or in the vicinity thereof, and the structure (22, 40) encloses the optical system (20) in such a manner that purging air can be fed via the hole (1) along a channel (32, 34) positioned between the optical system (20) and the enclosing structure (22, 40) thereof in the combustion chamber.
摘要翻译: 一种用于燃烧室监测摄像机的组件包括:成像光学系统(20),其物体空间(26)是燃烧室,并且其像平面(5)与相机的感光元件重合,并且其焦点 物体空间侧的光束(24)位于光学系统(20)的外部,以及包围光学系统(20)的结构(22)。 在光学系统(20)的物体空间侧上设置有固定挡板(38),其具有与光学系统(20)的中心轴线中心并位于焦点(24)处的孔(1) 在物体空间侧或其附近的整个光学系统中,结构(22,40)包围光学系统(20),使得吹扫空气可以经由孔(1)沿着 位于燃烧室内的位于光学系统(20)和封闭结构(22,40)之间的通道(32,34)。
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公开(公告)号:US20110044080A1
公开(公告)日:2011-02-24
申请号:US12837682
申请日:2010-07-16
申请人: Ari Ristimäki , Nicklas Södö , Matti Takala , Mika Levonen
发明人: Ari Ristimäki , Nicklas Södö , Matti Takala , Mika Levonen
CPC分类号: H02M1/32
摘要: A converter includes a converter bridge (101) adapted to transfer electrical energy between the AC terminal (102) and the DC terminal (103) of the converter. The converter also includes electrical paths bypassing the converter bridge for conducting overvoltage transients occurring in the AC terminal around the converter bridge to the DC terminal. Each electrical path includes a unidirectionally conductive semiconductor component (104a, 104b, 104c), such as a diode, and a voltage-limiting component (105) for which the ratio of voltage change to current change is small when the voltage of the voltage-limiting component is greater than a predetermined threshold voltage. Because of the overvoltage protection thus achieved, AC chokes can be omitted from the AC terminal or at least they can be designed smaller, reducing the load-dependent voltage drop of the DC terminal.
摘要翻译: A转换器包括适于在AC端子(102)和转换器的DC端子(103)之间传递电能的转换器桥(101)。 转换器还包括绕过转换器桥的电路,用于将转换器桥周围的AC端子中的过电压瞬变发生到DC端。 每个电路包括诸如二极管的单向导电半导体部件(104a,104b,104c)以及当电压 - 电压的电压变化时电压变化与电流变化的比例小的限压部件(105) 限制分量大于预定阈值电压。 由于这样实现了过电压保护,因此可以从AC端子省略AC扼流圈,或者至少可以将其设计得更小,从而减小DC端子的负载相关的电压降。
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