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1. 发明公开

EP1906706A4 AUDIO DECODER 有权转让
标题翻译：音频解码器
公开(公告)号：EP1906706A4
公开(公告)日：2008-11-12
申请号：EP06768096
申请日：2006-07-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKAGI YOSIAKI , CHONG KOK SENG , NORIMATSU TAKESHI , MIYASAKA SHUJI , KAWAMURA AKIHISA , ONO KOJIRO
IPC分类号： H04S5/02 , G10L19/00 , G10L19/02 , H04R3/00
CPC分类号： G10L19/008 , G10L19/0204
摘要： Provided is an audio decoder which can reduce an amount of arithmetic operations while suppressing occurrence of aliasing noise. The audio decoder includes: a decoder (102) and an analysis filter bank (110) which generate, from a coded down-mixed signal, the first frequency band signal (x) corresponding to a down-mixed signal (M); a channel expansion unit (130) which converts the first frequency band signal (x) generated by the analysis filter bank (110) into output signals (y) corresponding to respective audio signals of N channels, using BC information; an synthesis filter bank (140) which performs band synthesis for the output signals (y) generate by the channel expansion unit (130) and thereby converts the output signals (y) into the respective audio signals of the N channels on a time axis; and an aliasing noise detection unit (120) which detects occurrence of aliasing noise in the first frequency band signal (x). The channel expansion unit (130) further prevents the aliasing noise from being included in the output signals (y), based on information detected by the aliasing noise detection unit (120).

2. 发明公开

EP1811506A4 OPTICAL INFORMATION RECORDING MEDIUM, ITS INFORMATION RECORDING/REPRODUCING METHOD, AND INFORMATION RECORDING/REPRODUCING DEVICE 审中-公开
标题翻译：光学信息记录介质，信息记录/重放THEREOF AND信息记录/再现设备
公开(公告)号：EP1811506A4
公开(公告)日：2008-11-12
申请号：EP05802999
申请日：2005-11-08
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NISHIKIORI KEIJI , TOMIYAMA MORIO , OHNO EIJI
IPC分类号： G11B7/007 , G11B7/24 , G11B7/24038
CPC分类号： G11B7/00736 , G11B7/24038 , G11B2007/0013
摘要： An optical information recording medium includes a substrate, n information recording layers arranged on the substrate, and an intermediate layer arranged between the information recording layers. Each of (n-1) or more of the information recording layers has a layer number information unit containing layer number information formed to correspond to at least one recording mark X. The length of each recording mark X in the circumferential direction is longer than a recording mark Y used for recording other information to be recorded in the information recording layers. Here, the n is an integer not smaller than 2. The recording number information is used for identifying a predetermined information recording layer.

3. 发明公开

EP1775793A4 NICKEL-HYDRIDE BATTERY LIFE DETERMINING METHOD AND LIFE DETERMINING APPARATUS 有权
标题翻译：镍混合电池，续航时间确定过程及寿命判定装置
公开(公告)号：EP1775793A4
公开(公告)日：2008-11-12
申请号：EP05768401
申请日：2005-08-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SUZUKI TATSUHIKO , TAKESHIMA HIROKI
IPC分类号： H01M10/48 , G01R31/36 , H01M10/30
CPC分类号： G01R31/3679 , G01R31/3624 , G01R31/3648 , G01R31/3675 , H01M10/30 , H01M10/345 , H01M10/482 , Y02E60/124
摘要： Data are prepared in advance which are indicative of relationships between lives of batteries and values that include the values of load powers applied to the batteries when discharged and also include environmental temperatures at which the batteries are located. Then, both a load power during a discharging of a battery and an environmental temperature are measured to select, from the data, and use, as an expected life value, a life that is corresponding to the measured values. Then, a first life reduction amount is calculated from a natural logarithm function the variable of which is the number of discharges, and further a difference between the expected life value and the first life reduction amount is used as a remaining life value, thereby determining the life of the nickel-hydride battery. This method can precisely determine the life of the nickel-hydride battery as a backup power supply, while performing corrections based on phenomenon inherent in the nickel-hydride battery.

4. 发明公开

EP1672627A4 OPERATING DEVICE, POSITION-SWITCHING DEVICE, AND MAGNETO-OPTICAL RECORDING/REPRODUCING DEVICE 审中-公开
标题翻译：设施位置变化装置和磁光盘刻录机/播放设备
公开(公告)号：EP1672627A4
公开(公告)日：2008-11-12
申请号：EP04772570
申请日：2004-08-25
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KUBO KENJI , SHINOHARA ISAO
IPC分类号： G11B11/105 , F03G7/06 , G11B21/08 , G11B21/12
CPC分类号： G11B11/10558 , F03G7/065 , G11B21/083 , G11B21/12
摘要： An operating device has a pair of linear members (43, 44) made of a shape memory alloy and contracting axially due to heat generated by electrification and generating tension in the contracting direction, a drive lever (19) supported to pivot about a pivot shaft (19a), a pair of drive rods (33, 34) respectively connected to both sides of the drive lever (19) with the pivot shaft (19a) being disposed between the sides of the drive lever (19), and a power supply circuit for selectively electrifying the linear members (43, 44). One end of each of the linear members (43, 44) is fixed to a stationary member, and the other end is connected to each of the drive rods (33, 34).

5. 发明公开

EP1708300A4 FUEL CELL SYSTEM 失效转让
标题翻译： BRENNSTOFFZELLENSYSTEM
公开(公告)号：EP1708300A4
公开(公告)日：2008-11-05
申请号：EP05703796
申请日：2005-01-19
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHIBATA SOICHI , URATA TAKAYUKI , SUGAWARA YASUSHI , UMEDA TAKAHIRO , MORITA JUNJI , HATOH KAZUHITO , KITANO YUKINOBU
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04231 , H01M8/04104
摘要： A fuel cell system that conducts a purge operation to supply an inert gas to the anode and/or cathode during the stop of operation of the fuel cell. The differential pressure is defined as P=Pa-Pc where Pa is the pressure in the inlet port passage of the anode and Pc is the pressure in the inlet port passage of the cathode. The differential pressure Pp in purging is controlled so that the Po may satisfy the relation: 0
摘要翻译：一种燃料电池系统，其在燃料电池的运转停止期间进行净化操作以向阳极和/或阴极供应惰性气体。差压定义为P = Pa-Pc，其中Pa是阳极入口通道中的压力，Pc是阴极入口通道中的压力。净化中的压差Pp被控制为使得Po可以满足关系：0

6. 发明公开

EP1698978A4 CACHE MEMORY AND ITS CONTROLLING METHOD 审中-公开
标题翻译： CACHE-SPEICHER UND STEUERVERFAHRENDAFÜR
公开(公告)号：EP1698978A4
公开(公告)日：2008-11-05
申请号：EP04807459
申请日：2004-12-21
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NAKANISHI RYUTA , OKABAYASHI HAZUKI , TANAKA TETSUYA , MIYASAKA SHUJI
IPC分类号： G06F12/08 , G06F12/12
CPC分类号： G06F12/0804 , G06F12/0886 , G06F12/127
摘要： A cache memory has a valid flag indicating whether a cache entry holding unit data on cache is valid or not correspondingly to the cache entry and a dirty flag indicating whether write for the cache entry is done or not. The cache memory comprises a flag altering section for setting a valid flag by creating the address of the cache entry as a tag without loading data from a memory according to the instruction from the processor or resetting the dirty flag while holding rewritten data not written back for the cache entry.
摘要翻译：高速缓冲存储器具有指示高速缓存条目保存单元数据是否对应于高速缓存条目有效的有效标志和指示是否完成对高速缓存条目的写入的脏标志。高速缓冲存储器包括标志更改部分，用于通过根据来自处理器的指令从存储器加载数据或者在保持重写数据不被写回来的同时重置脏标志而通过创建高速缓存条目的地址作为标签来设置有效标志缓存条目。

7. 发明公开

EP1933352A4 PLASMA DISPLAY PANEL 有权
标题翻译： PLASMAANZEIGETAFEL
公开(公告)号：EP1933352A4
公开(公告)日：2008-10-29
申请号：EP06810646
申请日：2006-09-27
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAWASE AKIRA , MORIOKA KAZUHIRO , YOKOTA KAZUHIRO , SAITOU YUI , MIFUNE TATSUO
IPC分类号： H01J11/22 , H01J11/24 , H01J11/34 , H01J11/38
CPC分类号： H01J11/38 , H01B3/10 , H01J11/12
摘要： In a plasma display panel, a discharge space is formed by arranging a front substrate (2) and a rear substrate to face each other and sealing the circumference. In the front substrate, a display electrode (6), a dielectric layer (8) and a protection layer (9) are formed on a front glass substrate (3), and in the rear substrate, an electrode, barrier ribs and a phosphor layer are formed on a substrate. The display electrode (6) contains at least silver, and the dielectric layer (8) is composed of a first dielectric layer (81) which covers the display electrode (6) and contains bismuth oxide and calcium oxide, and a second dielectric layer (82) which covers the first dielectric layer (81) and contains bismuth oxide and barium oxide.
摘要翻译：在等离子体显示面板中，通过将前基板（2）和后基板彼此面对并且将周边密封来形成放电空间。在前面基板上，在前面玻璃基板（3）上形成显示电极（6），电介质层（8）和保护层（9），在后面基板上形成电极，隔壁和荧光体层形成在基板上。显示电极（6）至少含有银，电介质层（8）由覆盖显示电极（6）且含有氧化铋和氧化钙的第1电介质层（81）和含有氧化铋和氧化钙的第2电介质层 82），其覆盖第一介电层（81）并包含氧化铋和氧化钡。

8. 发明公开

EP1784066A4 ELECTRONIC APPARATUS 有权转让
标题翻译： ELEKTRONISCHE VORRICHTUNG
公开(公告)号：EP1784066A4
公开(公告)日：2008-10-29
申请号：EP05767396
申请日：2005-07-27
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SASAKI KOICHI , SEKINO HARUHIKO , MATSUMOTO HIDEKI , NAKAYAMA MASAMI
IPC分类号： H05K5/06
CPC分类号： H05K5/0213
摘要： A housing (3) has a through-hole (7), and an air permeable film (15) is provided in the through-hole (7). A protection structure is constructed from a protection ring (9) and a protection cap (17) and is provided so as to cover, outside the housing (3), the air permeable film (15). A gap (41) between the protection ring (9) and the protection cap (17) is an opening communicating the inside and outside of the protection structure. An outer upper end section (point B) of the opening is, in a cross-sectional view, at a position on the straight line connecting an outer end section (point C) of the air permeable film (15) and an inner lower end section (point A) of the opening or at a position more inward than the straight line. The air permeable film can be protected from an intentional load to the film.
摘要翻译：壳体（3）具有通孔（7），通孔（7）中设有透气膜（15）。保护结构由保护环（9）和保护帽（17）构成，并设置为在壳体（3）的外部覆盖透气膜（15）。保护环（9）和保护帽（17）之间的间隙（41）是连通保护结构的内侧和外侧的开口。该开口的外侧上端部（点B）的截面图中，在连结透气性薄膜（15）的外端部（点C）和内侧下端（A点）或比直线更靠内的位置。可以保护透气薄膜免于有意加载到薄膜上。

9. 发明公开

EP1659803A4 METHOD FOR ENCODING MOVING IMAGE AND METHOD FOR DECODING MOVING IMAGE 审中-公开
标题翻译：方法运动图像的运动图像扩散编码和方法
公开(公告)号：EP1659803A4
公开(公告)日：2008-10-29
申请号：EP04771166
申请日：2004-07-28
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： ABE KIYOFUMI , KADONO SHINYA
IPC分类号： H04N7/50 , H04N7/26 , H04N11/04
CPC分类号： H04N19/527 , H04N11/042 , H04N19/117 , H04N19/172 , H04N19/186 , H04N19/61
摘要： When a deblocking filter applied to the luminance component is used with reference to the color difference component, the pixel position of a target color difference component is referred to after being converted (F7a) to match the pixel position of a luminance component belonging to the same field. When it is displayed while being interlaced, the luminance component and the color difference component are filtered with an identical intensity and a more natural image can be created.

10. 发明公开

EP1605107A4 WASHING NOZZLE AND TOILET DEVICE USING THE SAME 有权
标题翻译：清洗器喷嘴和本二手厕所装置
公开(公告)号：EP1605107A4
公开(公告)日：2008-10-29
申请号：EP04720218
申请日：2004-03-12
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KITANO TOMOAKI , KAWAMOTO YASUHIRO , ISHIDA TOMOKO , KOGA RYOICHI , ARIKAWA TOMIO , YOSHIMOTO KOJI , FUJII HIROAKI , MARUYAMA SHINICHI
IPC分类号： E03D9/08
CPC分类号： B05B1/30 , B05B1/14 , B05B1/3006 , B05B1/34 , B05B15/74 , E03D9/08
摘要： A washing nozzle of a toilet device has a flat part in its tip, and a jet hole for jetting washing water is provided in the flat part. The flat part and a tubular main body are monolithically joined together by a continuous face. This washing nozzle is manufactured by deep-drawing a thin sheet metal material and providing the flat part in its tip. Besides, a flow adjusting member for adjusting a flow of the washing water is internally inserted. These nozzles are stable in their jet directions, further crud is difficult to adhere thereto, and they are easy to be cleaned.

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