公开(公告)号：US20130000064A1

公开(公告)日：2013-01-03

申请号：US13578761

申请日：2011-02-10

申请人： Makoto Katou ,  Susumu Fujinami ,  Kimie Sannomiya ,  Yukio Noda ,  Tomohisa Hirata ,  Yutaka Hamano ,  Takuaki Harada

发明人： Makoto Katou ,  Susumu Fujinami ,  Kimie Sannomiya ,  Yukio Noda ,  Tomohisa Hirata ,  Yutaka Hamano ,  Takuaki Harada

IPC分类号： A47L13/16 ,  A47L13/44

CPC分类号： A47L13/254 ,  A47L13/256 ,  B25G1/04

摘要： A lower face of a base body (15) includes a wave-like corrugated surface portion (19) of which cross-section in a direction perpendicular to a predetermined direction along which cleaning is performed with a cleaning device body (11) in a planar view is wave-shaped as having a ridge portion (17) and a valley portion (18) arranged alternately and continuously. The valley portion (18) of the wave-like corrugated surface portion (19) includes an oblique valley portion (18a) of which end part is opened to a side portion of the base body (15) facing to the predetermined direction as being extended obliquely against the predetermined direction to obliquely guide objects such as dust to be stuck to a cleaning sheet (13) in accordance with wiping of the surface to be cleaned.

摘要翻译： 基体（15）的下表面包括波浪状波纹状表面部分（19），其在垂直于预定方向的横截面上沿清洁装置本体（11）进行清洁，该平面 视图波形为具有交替且连续布置的脊部（17）和谷部（18）。 波状波纹状表面部分（19）的谷部（18）包括倾斜的谷部（18a），其端部朝向基体（15）的与预定方向相对的侧部开口以延伸 倾斜地抵靠预定方向，以便根据擦拭表面的擦拭将诸如灰尘的物体倾斜地引导到待清洁片（13）上。

公开(公告)号：US5537344A

公开(公告)日：1996-07-16

申请号：US356250

申请日：1994-12-22

申请人： Nobuyuki Isshiki ,  Kimie Sannomiya ,  Takanobu Uchida ,  Toshiharu Numata

发明人： Nobuyuki Isshiki ,  Kimie Sannomiya ,  Takanobu Uchida ,  Toshiharu Numata

IPC分类号： H03H17/02 ,  G01R23/16 ,  G06F17/14 ,  G06F17/15 ,  G06F17/10

CPC分类号： G01R23/16 ,  G06F17/14 ,  G06F17/15 ,  G10L25/27

摘要： A convolution of input data S.sub.0 and a Gabor function G.sub..alpha.,.omega. is implemented by a processing unit (20) to obtain a wavelet coefficient T.sub.g (2.sup.0,b) of a 0th stage. The input data S.sub.0 is applied to a low-pass filter (30) and is subjected to Gaussian-type filtering so as to be converted into input data S.sub.1 for a 1st stage. The frequency of the high-frequency components of this input data is halved by this filtering. A convolution of this input data S.sub.1 and a Gabor function G.sub..alpha. /3,2.omega./3 is implemented by a processing unit (21) to obtain a wavelet coefficient T.sub.g (2.sup.1,b) of the 1st stage. In the convolution of the 1st stage, the sampling interval is twice that of the 0th stage. Thenceforth, and in similar fashion, the sampling interval in processing operations of subsequent stages is doubled from one stage to the next. As a result, there is no increase in the amount of processing in each stage and a coefficient T.sub.g (2.sup.j,b) can be obtained with identical precision in each stage.

摘要翻译： PCT No.PCT / JP93 / 00889 Sec。 371日期1994年12月22日第 102（e）日期1994年12月22日PCT Filed 1993年6月29日PCT公布。 第WO94 / 00821号公报 日期：1994年1月6日。输入数据S0和Gabor函数Gα，ω的卷积由处理单元（20）实现，以获得第0级的小波系数Tg（20，b）。 输入数据S0被施加到低通滤波器（30），并进行高斯型滤波，以便转换为第一级的输入数据S1。 该输入数据的高频分量的频率通过该滤波减半。 通过处理单元（21）实现该输入数据S1和Gabor函数Gα/3,2ω/ 3的卷积，以获得第一级的小波系数Tg（21，b）。 在第一阶段的卷积中，采样间隔是第0阶段的两倍。 此后，以类似的方式，后续阶段的处理操作中的采样间隔从一个阶段到另一个阶段加倍。 结果，每个阶段的处理量没有增加，并且在每个阶段可以以相同的精度获得系数Tg（2j，b）。

公开(公告)号：US08793831B2

公开(公告)日：2014-08-05

申请号：US13578761

申请日：2011-02-10

申请人： Makoto Katou ,  Susumu Fujinami ,  Kimie Sannomiya ,  Yukio Noda ,  Tomohisa Hirata ,  Yutaka Hamano ,  Takuaki Harada

发明人： Makoto Katou ,  Susumu Fujinami ,  Kimie Sannomiya ,  Yukio Noda ,  Tomohisa Hirata ,  Yutaka Hamano ,  Takuaki Harada

IPC分类号： A47L13/16 ,  A47L13/20 ,  A47L13/44

CPC分类号： A47L13/254 ,  A47L13/256 ,  B25G1/04

摘要： A lower face of a base body (15) includes a wave-like corrugated surface portion (19) of which cross-section in a direction perpendicular to a predetermined direction along which cleaning is performed with a cleaning device body (11) in a planar view is wave-shaped as having a ridge portion (17) and a valley portion (18) arranged alternately and continuously. The valley portion (18) of the wave-like corrugated surface portion (19) includes an oblique valley portion (18a) of which end part is opened to a side portion of the base body (15) facing to the predetermined direction as being extended obliquely against the predetermined direction to obliquely guide objects such as dust to be stuck to a cleaning sheet (13) in accordance with wiping of the surface to be cleaned.

摘要翻译： 基体（15）的下表面包括波浪状波纹状表面部分（19），其在垂直于预定方向的横截面上沿清洁装置本体（11）进行清洁，该平面 视图波形为具有交替且连续布置的脊部（17）和谷部（18）。 波状波纹状表面部分（19）的谷部（18）包括倾斜的谷部（18a），其端部朝向基体（15）的与预定方向相对的侧部开口以延伸 倾斜地抵靠预定方向，以便根据擦拭表面的擦拭将诸如灰尘的物体倾斜地引导到待清洁片（13）上。