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1. 发明授权

US06724356B1 Plasma display unit 失效
标题翻译：等离子显示单元
公开(公告)号：US06724356B1
公开(公告)日：2004-04-20
申请号：US09537757
申请日：2000-03-30
申请人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Katsuhiro Ishida , Akira Yamamoto
发明人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Katsuhiro Ishida , Akira Yamamoto
IPC分类号： G09G328
CPC分类号： G09G3/2946 , G09G3/2944 , G09G2320/0626 , G09G2330/02 , G09G2360/16
摘要： In a PDP unit, a display frame for one screen comprises a plurality of sub-frames, the luminance of each of which is determined by a sustaining pulse number. A length of one frame is calculated from the length of one cycle of a vertical synchronization signal and a sub-frame condition determination circuit determines, from the length of one frame, the number of sub-frames, the luminance of each sub-frame and a total sustaining pulse number. A load factor is calculated from an external input signal. A further circuit determines a maximum display luminance from consumed power and calculates a luminance factor, and yet a further circuit corrects the luminance drop due to a load from the total sustaining pulse number, the luminance ratio and the load factor for the respective sub-frame and calculates sustaining pulse numbers for the respective sub-frames. Thereby, the sustaining pulse numbers of the respective sub-frames are determined through calculations using the total sustaining pulse number, the luminance ratio, the load factor and the consumed power rather than using a luminance table, simplifying construction of the PDP unit while performing more accurate calculations and thereby improving display quality and providing a stable display without flickering.
摘要翻译：在PDP单元中，一个屏幕的显示帧包括多个子帧，每个子帧的亮度由维持脉冲数确定。从垂直同步信号的一个周期的长度计算一帧的长度，并且子帧条件确定电路从一帧的长度确定子帧的数量，每个子帧的亮度和总维持脉冲数。负载系数由外部输入信号计算。另外的电路确定从消耗的功率的最大显示亮度并计算亮度因子，并且还有一个电路校正由相对于子帧的总维持脉冲数，亮度比和负载因子的负载引起的亮度下降并计算各个子帧的维持脉冲数。因此，通过使用总维持脉冲数，亮度比，负载因子和消耗功率的计算来确定各个子帧的维持脉冲数，而不是使用亮度表，从而简化了PDP单元的构造，同时执行更多精确的计算，从而提高显示质量，并提供稳定的显示而不闪烁。

2. 发明授权

US06278421B1 Method and apparatus for controlling power consumption of display unit, display system equipped with the same, and storage medium with program stored therein for implementing the same 失效
标题翻译：用于控制显示单元的功率消耗的方法和装置，具有该显示单元的显示系统以及存储介质的存储介质，用于实现该功能
公开(公告)号：US06278421B1
公开(公告)日：2001-08-21
申请号：US08925072
申请日：1997-09-08
申请人： Katsuhiro Ishida , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto , Ayahito Kojima , Masaya Tajima , Kyoji Kariya
发明人： Katsuhiro Ishida , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto , Ayahito Kojima , Masaya Tajima , Kyoji Kariya
IPC分类号： G09G328
CPC分类号： G09G3/2944 , G09G2320/0626 , G09G2330/02 , G09G2330/021 , G09G2330/045 , G09G2360/16
摘要： In a plasma display apparatus with power consumption control, a control method is provided that eliminates unnaturalness of images during power control and that holds power consumption to within a target value regardless of the type of image pattern displayed. Differences between power consumption PSA and target value PSET are summed to calculate power consumption sum value PSUM, and if PSUM is negative, brightness set value MCBC is set to its maximum value MCBCMAX. If PSUM is positive, the value calculated by the equation “MCBCMAX−PSUM×MCBCMAX/PSUM,MAX” is set as the MCBC.
摘要翻译：在具有功耗控制的等离子体显示装置中，提供一种控制方法，其消除功率控制期间图像的不自然性，并且将功耗保持在目标值内，而不管显示的图像图案的类型如何。功耗PSA与目标值PSET之间的差异相加以计算功耗和值PSUM，如果PSUM为负，亮度设定值MCBC设置为其最大值MCBCMAX。如果PSUM为正，则将由“MCBCMAX-PSUMxMCBCMAX / PSUM，MAX”等式计算的值设置为MCBC。

3. 发明授权

US07053868B1 Plasma display apparatus 失效
标题翻译：等离子显示装置
公开(公告)号：US07053868B1
公开(公告)日：2006-05-30
申请号：US09626967
申请日：2000-07-27
申请人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto
发明人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto
IPC分类号： G09G3/28
CPC分类号： G09G3/2803 , G09G3/2003 , G09G3/2022 , G09G3/2033 , G09G3/2037 , G09G3/298 , G09G2320/0276 , G09G2340/0428 , H04N9/69
摘要： According to the present invention, a plasma display apparatus, which represents the luminance of one frame in accordance with a combination of plural sub-frames having luminance levels corresponding to a plurality of weighted values, additionally includes a sub-frame having a luminance level lower than the minimum gray scale level of luminance which can be represented by the number of bits in the input video data. Such plasma display apparatus turns on a desired combination of the sub-frames so as to increase the resolution of the luminance without increasing the conventional number of gray scale levels included in the input video data. In a preferred embodiment, especially when the added smaller luminance sub-frame is included in a combination of sub-frames for a low luminance area, the resolution of the gray scale of the low luminance area can be increased, and the representation of gray scale can be enhanced in a low luminance area to which the sight of a person is more sensitive.
摘要翻译：根据本发明，根据具有与多个加权值相对应的亮度级的多个子帧的组合来表示一帧的亮度的等离子体显示装置另外包括具有亮度水平较低的子帧比可以由输入视频数据中的位数表示的亮度的最小灰度级。这种等离子体显示装置打开子帧的期望组合，以便增加亮度的分辨率，而不增加包括在输入视频数据中的常规数目的灰度级。在优选实施例中，特别是当增加的较小亮度子帧被包括在用于低亮度区域的子帧的组合中时，可以增加低亮度区域的灰度级的分辨率，并且灰度的表示可以在人的视力更敏感的低亮度区域中增强。

4. 发明申请

US20060152439A1 Plasma display apparatus 失效
公开(公告)号：US20060152439A1
公开(公告)日：2006-07-13
申请号：US11272142
申请日：2005-11-14
申请人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto
发明人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto
IPC分类号： G09G3/28
CPC分类号： G09G3/2803 , G09G3/2003 , G09G3/2022 , G09G3/2033 , G09G3/2037 , G09G3/298 , G09G2320/0276 , G09G2340/0428 , H04N9/69
摘要： According to the present invention, a plasma display apparatus, which represents the luminance of one frame in accordance with a combination of plural sub-frames having luminance levels corresponding to a plurality of weighted values, additionally includes a sub-frame having a luminance level lower than the minimum gray scale level of luminance which can be represented by the number of bits in the input video data. Such plasma display apparatus turns on a desired combination of the sub-frames so as to increase the resolution of the luminance without increasing the conventional number of gray scale levels included in the input video data. In a preferred embodiment, especially when the added smaller luminance sub-frame is included in a combination of sub-frames for a low luminance area, the resolution of the gray scale of the low luminance area can be increased, and the representation of gray scale can be enhanced in a low luminance area to which the sight of a person is more sensitive.

5. 发明授权

US07466292B2 Plasma display apparatus 失效
标题翻译：等离子显示装置
公开(公告)号：US07466292B2
公开(公告)日：2008-12-16
申请号：US11272142
申请日：2005-11-14
申请人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto
发明人： Ayahito Kojima , Hiroyuki Wakayama , Hirohito Kuriyama , Akira Yamamoto
IPC分类号： G09G3/28
CPC分类号： G09G3/2803 , G09G3/2003 , G09G3/2022 , G09G3/2033 , G09G3/2037 , G09G3/298 , G09G2320/0276 , G09G2340/0428 , H04N9/69
摘要： According to the present invention, a plasma display apparatus, which represents the luminance of one frame in accordance with a combination of plural sub-frames having luminance levels corresponding to a plurality of weighted values, additionally includes a sub-frame having a luminance level lower than the minimum gray scale level of luminance which can be represented by the number of bits in the input video data. Such plasma display apparatus turns on a desired combination of the sub-frames so as to increase the resolution of the luminance without increasing the conventional number of gray scale levels included in the input video data. In a preferred embodiment, especially when the added smaller luminance sub-frame is included in a combination of sub-frames for a low luminance area, the resolution of the gray scale of the low luminance area can be increased, and the representation of gray scale can be enhanced in a low luminance area to which the sight of a person is more sensitive.
摘要翻译：根据本发明，根据具有与多个加权值相对应的亮度级的多个子帧的组合来表示一帧的亮度的等离子体显示装置另外包括具有亮度水平较低的子帧比可以由输入视频数据中的位数表示的亮度的最小灰度级。这种等离子体显示装置打开子帧的期望组合，以便增加亮度的分辨率，而不增加包括在输入视频数据中的常规数目的灰度级。在优选实施例中，特别是当增加的较小亮度子帧被包括在用于低亮度区域的子帧的组合中时，可以增加低亮度区域的灰度级的分辨率，并且灰度的表示可以在人的视力更敏感的低亮度区域中增强。

6. 发明授权

US08387936B2 Slide locking mechanism for seat 有权
标题翻译：滑座锁定机构
公开(公告)号：US08387936B2
公开(公告)日：2013-03-05
申请号：US12571704
申请日：2009-10-01
申请人： Makoto Tarusawa , Yasuhito Domoto , Hiroyuki Wakayama
发明人： Makoto Tarusawa , Yasuhito Domoto , Hiroyuki Wakayama
IPC分类号： F16M13/00
CPC分类号： B60N2/0806 , Y10T74/20636
摘要： Disclosed is a slide locking mechanism for a seat, which comprises at least five locking pieces, a plurality of first latch portions and a plurality of second latch portions. An opening width of a hole of each of the first latch portions in a longitudinal direction of a lower rail is equal to a width of each of the locking pieces in the longitudinal direction, and an opening width of a hole of each of the second latch portions in the longitudinal direction is greater than the opening width of each of the holes of the first latch portions. The first latch portions and the second latch portions are alternately arranged along the longitudinal direction.
摘要翻译：公开了一种用于座椅的滑动锁定机构，其包括至少五个锁定片，多个第一闩锁部分和多个第二闩锁部分。每个第一闩锁部分在下轨道的纵向方向上的孔的开口宽度等于每个锁定件在纵向上的宽度，并且每个第二闩锁的孔的开口宽度纵向方向上的部分大于第一闩锁部分的每个孔的开口宽度。第一闩锁部分和第二闩锁部分沿着纵向交替布置。

7. 发明申请

US20110233370A1 SEAT SLIDE LOCKING APPARATUS 有权
标题翻译：座椅滑锁装置
公开(公告)号：US20110233370A1
公开(公告)日：2011-09-29
申请号：US13071767
申请日：2011-03-25
申请人： Hiroyuki Wakayama , Yasuhito Domoto
发明人： Hiroyuki Wakayama , Yasuhito Domoto
IPC分类号： B60N2/08
CPC分类号： B60N2/0806 , B60N2/0705
摘要： A slide locking apparatus for a seat includes a first locking section with plural first locking pieces and at least one second locking section group with forward, intermediate, and rear second locking sections. When at least one of the first locking pieces locks with one of the second locking sections, another first locking piece locks with another second locking section. A first lock inhibiting section inhibits the forward second locking section from engaging any of the locking pieces when a rearwardmost locking piece is forward of a position where the rearwardmost locking piece coincides with the intermediate locking section. A second inhibiting section inhibits the rear second locking section from locking with any of the locking pieces when the forward locking piece is rearward of the intermediate locking section
摘要翻译：用于座椅的滑动锁定装置包括具有多个第一锁定片的第一锁定部分和具有前部，中间和后部第二锁定部分的至少一个第二锁定部分组。当第一锁定片中的至少一个与第二锁定部中的一个锁定时，另一个第一锁定片与另一个第二锁定部锁定。第一锁定禁止部分当最后面的锁定件向前位于最后面的锁定件与中间锁定部分重合的位置的前方时，禁止前进的第二锁定部分接合任何锁定件。第二禁止部分当前向锁定件在中间锁定部分的后方时阻止后部第二锁定部分与任何锁定件锁定

8. 发明申请

US20120298828A1 SEAT SLIDE LOCKING APPARATUS 有权
标题翻译：座椅滑锁装置
公开(公告)号：US20120298828A1
公开(公告)日：2012-11-29
申请号：US13478177
申请日：2012-05-23
申请人： Hiroyuki Wakayama , Yasuhito Domoto
发明人： Hiroyuki Wakayama , Yasuhito Domoto
IPC分类号： B60N2/08
CPC分类号： B60N2/0818 , B60N2/0862 , B60N2/0875 , B60N2/0893
摘要： A seat slide locking apparatus comprises a lower rail provided with a plurality of locking holes, and a plurality of locking pieces provided on the lower rail. The locking pieces include a first locking piece 4a having a broad width inserting section 46 and a second locking piece 4b having a narrow width inserting section 47, and are held by a holding member which has a holding hole 66. The holding hole 66 includes a broad width section 66a into which the broad width inserting section 46 is inserted and a narrow width section 66b into which the narrow width inserting section 47 is inserted.
摘要翻译：座椅滑动锁定装置包括设置有多个锁定孔的下轨道和设置在下轨道上的多个锁定片。锁定片包括具有宽宽度插入部分46的第一锁定片4a和具有窄宽度插入部分47的第二锁定片4b，并且由具有保持孔66的保持部件保持。保持孔66包括宽宽度插入部分46插入的宽宽度部分66a和狭窄宽度插入部分47插入其中的窄宽度部分66b。

9. 发明授权

US08800948B2 Seat slide locking apparatus 有权
标题翻译：座椅滑动锁定装置
公开(公告)号：US08800948B2
公开(公告)日：2014-08-12
申请号：US13071767
申请日：2011-03-25
申请人： Hiroyuki Wakayama , Yasuhito Domoto
发明人： Hiroyuki Wakayama , Yasuhito Domoto
IPC分类号： B60N2/08
CPC分类号： B60N2/0806 , B60N2/0705
摘要： A slide locking apparatus for a seat includes a first locking section with plural first locking pieces and at least one second locking section group with forward, intermediate, and rear second locking sections. When at least one of the first locking pieces locks with one of the second locking sections, another first locking piece locks with another second locking section. A first lock inhibiting section inhibits the forward second locking section from engaging any of the locking pieces when a rearwardmost locking piece is forward of a position where the rearwardmost locking piece coincides with the intermediate locking section. A second inhibiting section inhibits the rear second locking section from locking with any of the locking pieces when the forward locking piece is rearward of the intermediate locking section.
摘要翻译：用于座椅的滑动锁定装置包括具有多个第一锁定片的第一锁定部分和具有前部，中间和后部第二锁定部分的至少一个第二锁定部分组。当第一锁定片中的至少一个与第二锁定部中的一个锁定时，另一个第一锁定片与另一个第二锁定部锁定。第一锁定禁止部分当最后面的锁定件向前位于最后面的锁定件与中间锁定部分重合的位置的前方时，禁止前进的第二锁定部分接合任何锁定件。第二禁止部分当前向锁定件在中间锁定部分的后方时，阻止后部第二锁定部分与任何锁定件锁定。

10. 发明申请

US20100102192A1 SLIDE LOCKING MECHANISM FOR SEAT 有权
标题翻译：用于座椅的滑动锁定机构
公开(公告)号：US20100102192A1
公开(公告)日：2010-04-29
申请号：US12571704
申请日：2009-10-01
申请人： Makoto Tarusawa , Yasuhito Domoto , Hiroyuki Wakayama
发明人： Makoto Tarusawa , Yasuhito Domoto , Hiroyuki Wakayama
IPC分类号： B60N2/08 , F16M13/00
CPC分类号： B60N2/0806 , Y10T74/20636
摘要： Disclosed is a slide locking mechanism for a seat, which comprises at least five locking pieces, a plurality of first latch portions and a plurality of second latch portions. An opening width of a hole of each of the first latch portions in a longitudinal direction of a lower rail is equal to a width of each of the locking pieces in the longitudinal direction, and an opening width of a hole of each of the second latch portions in the longitudinal direction is greater than the opening width of each of the holes of the first latch portions. The first latch portions and the second latch portions are alternately arranged along the longitudinal direction.
摘要翻译：公开了一种用于座椅的滑动锁定机构，其包括至少五个锁定片，多个第一闩锁部分和多个第二闩锁部分。每个第一闩锁部分在下轨道的纵向方向上的孔的开口宽度等于每个锁定件在纵向上的宽度，并且每个第二闩锁的孔的开口宽度纵向方向上的部分大于第一闩锁部分的每个孔的开口宽度。第一闩锁部分和第二闩锁部分沿着纵向交替布置。

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