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    • 2. 发明授权
    • Horizontal synchronization detection device
    • 水平同步检测装置
    • US08253805B2
    • 2012-08-28
    • US12216960
    • 2008-07-14
    • Takeo Matsui
    • Takeo Matsui
    • H04N5/04
    • H04N5/05H04N5/10
    • Pulse detection portion detects pulses in a horizontal synchronization signal and acquires the occurrence period and the pulse width of the detected pulses. Synchronization pulse decision portion determines pulses, for which the differences between the occurrence period and the reference period and between the pulse width and the reference pulse width are within their respective error tolerance ranges, as synchronization pulses. Mean period acquisition portion obtains the mean period by averaging occurrence periods of the synchronization pulses. Reference period correction portion carries out either or both of correcting the reference period so as to get closer to the mean period and correcting the error tolerance range of the reference period so as to get narrower, under the condition that the occurrence frequency of the synchronization pulses for which the difference between the occurrence period and the mean period is outside of a predetermined tolerance range exceeds a predetermined threshold.
    • 脉冲检测部分检测水平同步信号中的脉冲,并获取检测到的脉冲的发生周期和脉冲宽度。 同步脉冲判定部分确定出现周期与参考周期之间以及脉冲宽度与参考脉冲宽度之间的差异在它们各自的误差容限范围内的脉冲作为同步脉冲。 平均周期获取部分通过平均同步脉冲的出现周期获得平均周期。 参考周期校正部分执行校正参考周期中的一个或两个以使得更接近平均周期并且校正参考周期的误差容限范围以使其变窄,在同步脉冲的出现频率 发生期间和平均周期之间的差超出预定的公差范围超过预定阈值。
    • 4. 发明申请
    • CONSOLE BOX
    • 控制箱
    • US20100207414A1
    • 2010-08-19
    • US12452828
    • 2008-07-29
    • Akihiro TsudaTomohide OkudaTakeo Matsui
    • Akihiro TsudaTomohide OkudaTakeo Matsui
    • B60R7/04
    • B60R7/04B60N2/773B60N2/793
    • An engagement member (29), which is activated by operation of an operating button (40), is configured to be protruded from and retracted into respective positioning recesses (15, 16), facilitating the positional adjustment of a lid (3) and securing a high position-retaining force for the lid (3) in normal use. In order to cope with an accidental external force, a base member (7) includes a cantilever member (51) formed of slits, and the cantilever member (51) has a positioning recess (16) formed in a leading portion such that the cantilever member (51) is flexed to bring the engagement member (29) out of engagement with the positioning recess (16) when a load having a certain value or more is applied through the engagement member (29).
    • 通过操作操作按钮(40)启动的接合构件(29)构造成从各自的定位凹槽(15,16)突出并缩回到相应的定位凹槽(15,16)中,便于盖子(3)的位置调节和固定 正常使用时盖(3)的高位置保持力。 为了应对意外的外力,基部构件(7)包括由狭缝形成的悬臂构件(51),并且悬臂构件(51)具有形成在引导部分中的定位凹部(16),使得悬臂 当通过接合构件(29)施加具有一定值以上的负载时,构件(51)弯曲以使接合构件(29)脱离与定位凹部(16)的接合。
    • 5. 发明申请
    • Horizontal synchronization detection device
    • 水平同步检测装置
    • US20090059070A1
    • 2009-03-05
    • US12216960
    • 2008-07-14
    • Takeo Matsui
    • Takeo Matsui
    • H04N1/46
    • H04N5/05H04N5/10
    • Pulse detection portion detects pulses in a horizontal synchronization signal and acquires the occurrence period and the pulse width of the detected pulses. Synchronization pulse decision portion determines pulses, for which the differences between the occurrence period and the reference period and between the pulse width and the reference pulse width are within their respective error tolerance ranges, as synchronization pulses. Mean period acquisition portion obtains the mean period by averaging occurrence periods of the synchronization pulses. Reference period correction portion carries out either or both of correcting the reference period so as to get closer to the mean period and correcting the error tolerance range of the reference period so as to get narrower, under the condition that the occurrence frequency of the synchronization pulses for which the difference between the occurrence period and the mean period is outside of a predetermined tolerance range exceeds a predetermined threshold.
    • 脉冲检测部分检测水平同步信号中的脉冲,并获取检测到的脉冲的发生周期和脉冲宽度。 同步脉冲判定部分确定出现周期与参考周期之间以及脉冲宽度与参考脉冲宽度之间的差异在它们各自的误差容限范围内的脉冲作为同步脉冲。 平均周期获取部分通过平均同步脉冲的出现周期获得平均周期。 参考周期校正部分执行校正参考周期中的一个或两个以使得更接近平均周期并且校正参考周期的误差容限范围以使其变窄,在同步脉冲的出现频率 发生期间和平均周期之间的差超出预定的公差范围超过预定阈值。
    • 8. 发明授权
    • Acceleration sensor
    • 加速度传感器
    • US4619417A
    • 1986-10-28
    • US591510
    • 1984-03-20
    • Fuminori TeraokaTakeo MatsuiShinji Mori
    • Fuminori TeraokaTakeo MatsuiShinji Mori
    • B60R22/40G01P15/03
    • B60R22/40G01P15/036
    • In an acceleration sensor for use in an automobile seatbelt system comprising a rolling body which moves when subjected to an acceleration, a cup-like receptacle member for supporting the rolling body on a sloping surface rising towards an outer periphery of the receptacle member, and a pivotally mounted actuator over the rolling body for triggering a web halting mechanism, wherein the sloping surface is formed with a plurality of radially disposed ribs, so that the rolling body is prevented from rolling around the sloping surface even when subjected to vibration from rough roads. The invention prevents the web belting mechanism from being triggered spuriously without diminishing the sensitivity of the acceleration sensor in a bona fide vehicular emergency situation.
    • 在一种用于汽车安全带系统的加速度传感器中,包括在经受加速时移动的滚动体,用于将滚动体支撑在朝向容器构件的外周上升的倾斜面上的杯状容纳构件,以及 枢轴安装的致动器在滚动体上方,用于触发卷筒纸停止机构,其中倾斜表面形成有多个径向布置的肋,使得即使经受来自粗糙道路的振动,也可以防止滚动体在倾斜表面周围滚动。 本发明防止卷筒机构在虚假的车辆紧急情况下被虚假地触发而不降低加速度传感器的灵敏度。
    • 9. 发明申请
    • HORIZONTAL SYNCHRONIZATION DETECTION DEVICE
    • 水平同步检测装置
    • US20120287342A1
    • 2012-11-15
    • US13562160
    • 2012-07-30
    • Takeo Matsui
    • Takeo Matsui
    • H03L7/00
    • H04N5/05H04N5/10
    • A horizontal synchronization detection device includes a pulse detection portion that detects a pulse in a horizontal synchronization signal contained in a video signal and acquires a pulse width of the detected pulse, a synchronization pulse decision portion that determines the pulse satisfying a condition that a difference between its pulse width and a reference pulse width is within a first predetermined range as a synchronization pulse, a mean pulse width acquisition portion that averages out a pulse width of the synchronization pulse for each field and obtains a mean pulse width thereof, and a reference pulse width correction portion that determines, for each synchronization pulse in a current field, whether a difference between its pulse width and the mean pulse width in a previous field is within a second predetermined range, and corrects the reference pulse width and/or the first predetermined range based on the determination result.
    • 水平同步检测装置包括脉冲检测部分,其检测包含在视频信号中的水平同步信号中的脉冲,并获取检测到的脉冲的脉冲宽度;同步脉冲判定部分,确定满足以下条件的脉冲: 其脉冲宽度和参考脉冲宽度作为同步脉冲在第一预定范围内;平均脉冲宽度获取部分,用于对每个场均衡出同步脉冲的脉冲宽度并获得其平均脉冲宽度;以及参考脉冲 宽度校正部,对于当前场中的每个同步脉冲,确定其前一场中的脉冲宽度和平均脉冲宽度之间的差是否在第二预定范围内,并且校正参考脉冲宽度和/或第一预定值 基于确定结果的范围。
    • 10. 发明授权
    • Console box
    • 控制台
    • US08162369B2
    • 2012-04-24
    • US12452828
    • 2008-07-29
    • Akihiro TsudaTomohide OkudaTakeo Matsui
    • Akihiro TsudaTomohide OkudaTakeo Matsui
    • B60R13/00
    • B60R7/04B60N2/773B60N2/793
    • An engagement member (29), which is activated by operation of an operating button (40), is configured to be protruded from and retracted into respective positioning recesses (15, 16), facilitating the positional adjustment of a lid (3) and securing a high position-retaining force for the lid (3) in normal use. In order to cope with an accidental external force, a base member (7) includes a cantilever member (51) formed of slits, and the cantilever member (51) has a positioning recess (16) formed in a leading portion such that the cantilever member (51) is flexed to bring the engagement member (29) out of engagement with the positioning recess (16) when a load having a certain value or more is applied through the engagement member (29).
    • 通过操作操作按钮(40)启动的接合构件(29)构造成从各自的定位凹槽(15,16)突出并缩回到相应的定位凹槽(15,16)中,便于盖子(3)的位置调节和固定 正常使用时盖(3)的高位置保持力。 为了应对意外的外力,基部构件(7)包括由狭缝形成的悬臂构件(51),并且悬臂构件(51)具有形成在引导部分中的定位凹部(16),使得悬臂 当通过接合构件(29)施加具有一定值以上的负载时,构件(51)弯曲以使接合构件(29)脱离与定位凹部(16)的接合。