公开(公告)号：US20080285789A1

公开(公告)日：2008-11-20

申请号：US11579873

申请日：2004-07-15

申请人： Tomohiro Kimura ,  Mitsuyoshi Suzuki ,  Hiroshi Ito ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai

发明人： Tomohiro Kimura ,  Mitsuyoshi Suzuki ,  Hiroshi Ito ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai

IPC分类号： G06K9/00

CPC分类号： H04N1/32144 ,  G06T1/0092 ,  G06T2201/0051 ,  H04N1/32229 ,  H04N1/32347 ,  H04N2201/3254 ,  H04N2201/3266 ,  H04N2201/3273 ,  H04N2201/328

摘要： An information processing apparatus includes an additional information conversion means for converting a text of related information into additional information and outputting this additional information, and for outputting an amount of additional information for each point of interest, an embedding region allocating means for outputting region management information including the amount of additional information, for allocating an embedding region for the additional information in an original digital input image on the basis of image size information and the amount of additional information, and for outputting information on the embedding region as region information, and an information embedding means for embedding the region management information in a predetermined region in the original digital input image, and also embedding the additional information in the original digital input image on the basis of the region information to generate and output a watermarked image.

摘要翻译： 一种信息处理装置，包括附加信息转换装置，用于将相关信息的文本转换为附加信息并输出该附加信息，并输出每个兴趣点的附加信息量;嵌入区域分配装置，用于输出区域管理信息 包括附加信息量，用于基于图像尺寸信息和附加信息量来分配原始数字输入图像中的附加信息的嵌入区域，并且用于输出关于嵌入区域的信息作为区域信息，以及 用于将原始数字输入图像中的预定区域中的区域管理信息嵌入的信息嵌入装置，并且还根据区域信息将附加信息嵌入到原始数字输入图像中，以生成并输出水印图像。

公开(公告)号：US08000394B2

公开(公告)日：2011-08-16

申请号：US10584188

申请日：2004-03-08

申请人： Hiroshi Ito ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai ,  Tomohiro Kimura

发明人： Hiroshi Ito ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai ,  Tomohiro Kimura

IPC分类号： H04N7/12

CPC分类号： H04N19/44 ,  G10L19/00 ,  H04N19/126 ,  H04N19/18 ,  H04N19/60

摘要： Provided are a program, a method, and an apparatus for decoding coded data, capable of completely restoring an original stream when decoded data is coded again by causing a computer to function as: means for receiving an input of a signal coded by lossy compression and orthogonally projecting an optional real number vector on one convex aggregate X in a first vector space in which the decoded signal is present; means for judging convergence of convex projection and obtaining a real number vector x belonging to the aggregate X to output the same as a decoded signal when the convergence of the convex projection is judged; and means for orthogonally projecting an optional vector of the first vector space on one convex aggregate Y in a second vector space different from the first vector space when the convergence of the convex projection is not judged, and then repeating orthogonal projection on the aggregate X and the aggregate Y with the coded signal set as an initial value.

摘要翻译： 提供了一种用于对编码数据进行解码的程序，方法和装置，当解码数据被再次通过使计算机起作用时，能够完全恢复原始流：用于接收通过有损压缩编码的信号的输入的装置， 在存在解码信号的第一向量空间中将可选实数向量正交投影在一个凸集合X上; 用于当判断凸投影的会聚时，判断凸投影的收敛并获得属于聚集X的实数向量x以输出与解码信号相同的装置; 以及用于当不判断凸投影的会聚时，将与第一向量空间不同的第二向量空间中的第一向量空间的任选向量正交投影到一个凸集合Y上，然后在聚集X上重复正交投影 将编码信号设置为初始值的聚合Y。

公开(公告)号：US07925042B2

公开(公告)日：2011-04-12

申请号：US11579873

申请日：2004-07-15

申请人： Tomohiro Kimura ,  Mitsuyoshi Suzuki ,  Hiroshi Ito ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai

发明人： Tomohiro Kimura ,  Mitsuyoshi Suzuki ,  Hiroshi Ito ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai

IPC分类号： G06K9/00 ,  H04N7/167

CPC分类号： H04N1/32144 ,  G06T1/0092 ,  G06T2201/0051 ,  H04N1/32229 ,  H04N1/32347 ,  H04N2201/3254 ,  H04N2201/3266 ,  H04N2201/3273 ,  H04N2201/328

摘要： An information processing apparatus includes an additional information conversion means for converting a text of related information into additional information and outputting this additional information, and for outputting an amount of additional information for each point of interest, an embedding region allocating means for outputting region management information including the amount of additional information, for allocating an embedding region for the additional information in an original digital input image on the basis of image size information and the amount of additional information, and for outputting information on the embedding region as region information, and an information embedding means for embedding the region management information in a predetermined region in the original digital input image, and also embedding the additional information in the original digital input image on the basis of the region information to generate and output a watermarked image.

摘要翻译： 一种信息处理装置，包括附加信息转换装置，用于将相关信息的文本转换为附加信息并输出该附加信息，并输出每个兴趣点的附加信息量;嵌入区域分配装置，用于输出区域管理信息 包括附加信息量，用于基于图像尺寸信息和附加信息量来分配原始数字输入图像中的附加信息的嵌入区域，并且用于输出关于嵌入区域的信息作为区域信息，以及 用于将原始数字输入图像中的预定区域中的区域管理信息嵌入的信息嵌入装置，并且还根据区域信息将附加信息嵌入到原始数字输入图像中，以生成并输出水印图像。

公开(公告)号：US20070122044A1

公开(公告)日：2007-05-31

申请号：US10584188

申请日：2004-03-08

申请人： Hiroshi Ito ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai ,  Tomohiro Kimura

发明人： Hiroshi Ito ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Ryousuke Fujii ,  Koichi Magai ,  Tomohiro Kimura

IPC分类号： G06K9/36

CPC分类号： H04N19/44 ,  G10L19/00 ,  H04N19/126 ,  H04N19/18 ,  H04N19/60

摘要： Provided are a program, a method, and an apparatus for decoding coded data, capable of completely restoring an original stream when decoded data is coded again by causing a computer to function as: means for receiving an input of a signal coded by lossy compression and orthogonally projecting an optional real number vector on one convex aggregate X in a first vector space in which the decoded signal is present; means for judging convergence of convex projection and obtaining a real number vector x belonging to the aggregate X to output the same as a decoded signal when the convergence of the convex projection is judged; and means for orthogonally projecting an optional vector of the first vector space on one convex aggregate Y in a second vector space different from the first vector space when the convergence of the convex projection is not judged, and then repeating orthogonal projection on the aggregate X and the aggregate Y with the coded signal set as an initial value.

摘要翻译： 提供了一种用于对编码数据进行解码的程序，方法和装置，当解码数据被再次通过使计算机起作用时，能够完全恢复原始流：用于接收通过有损压缩编码的信号的输入的装置， 在存在解码信号的第一向量空间中将可选实数向量正交投影在一个凸集合X上; 用于当判断凸投影的会聚时，判断凸投影的收敛并获得属于聚集X的实数向量x以输出与解码信号相同的装置; 以及用于当不判断凸投影的会聚时，将与第一向量空间不同的第二向量空间中的第一向量空间的任选向量正交投影到一个凸集合Y上，然后在聚集X上重复正交投影 将编码信号设置为初始值的聚合Y。

公开(公告)号：US07769197B2

公开(公告)日：2010-08-03

申请号：US10586997

申请日：2005-02-14

申请人： Ryousuke Fujii ,  Hiroshi Ito ,  Kouichi Magai ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Go Ohtake ,  Seiichi Goshi

发明人： Ryousuke Fujii ,  Hiroshi Ito ,  Kouichi Magai ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Go Ohtake ,  Seiichi Goshi

IPC分类号： G06K9/00

CPC分类号： G06T1/0028 ,  G06T2201/0051 ,  G06T2201/0061 ,  H04N1/32208 ,  H04N1/32229 ,  H04N19/467 ,  H04N2201/3233 ,  H04N2201/327

摘要： An electronic image into which an electronic watermark is to be embedded is divided into a plurality of image regions spatially, and pixels each having a property of being difficult to visually recognize a variation in a pixel value are extracted as adaptive pixels from each of the plurality of image regions. A variation between the pixel values of the adaptive pixels in one of the plurality of image regions and those of the adaptive pixels in an adjacent one of the plurality of image regions is produced, and the pixel values of the adaptive pixels of the plurality of image regions are varied in a time direction according to the value of an embedded bit set of the electronic watermark. An electronic-watermark-embedded image is then generated by making the variation in the pixel values of the adaptive pixels vary step by step at a boundary between the two of the plurality of image regions and/or in the time direction so that the variation makes a slow transition.

摘要翻译： 将要嵌入电子水印的电子图像在空间上划分为多个图像区域，并且提取具有难以视觉识别像素值变化的性质的像素作为多个图像中的每一个的自适应像素 的图像区域。 产生多个图像区域中的一个图像区域中的自适应像素的像素值与多个图像区域中的相邻图像区域中的自适应像素的像素值之间的变化，并且多个图像中的自适应像素的像素值 区域根据电子水印的嵌入位集合的值在时间方向上变化。 然后，通过使自适应像素的像素值的变化在多个图像区域中的两个之间和/或时间方向上的边界处逐步变化，从而生成电子水印嵌入图像，使得变化 一个缓慢的过渡。

公开(公告)号：US20080273741A1

公开(公告)日：2008-11-06

申请号：US10586997

申请日：2005-02-14

申请人： Ryousuke Fujii ,  Hiroshi Ito ,  Kouichi Magai ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Go Ohtake ,  Seiichi Goshi

发明人： Ryousuke Fujii ,  Hiroshi Ito ,  Kouichi Magai ,  Mitsuyoshi Suzuki ,  Minoru Wada ,  Go Ohtake ,  Seiichi Goshi

IPC分类号： G06K9/00

CPC分类号： G06T1/0028 ,  G06T2201/0051 ,  G06T2201/0061 ,  H04N1/32208 ,  H04N1/32229 ,  H04N19/467 ,  H04N2201/3233 ,  H04N2201/327

摘要： An electronic image into which an electronic watermark is to be embedded is divided into a plurality of image regions spatially, and pixels each having a property of being difficult to visually recognize a variation in a pixel value are extracted as adaptive pixels from each of the plurality of image regions. A variation between the pixel values of the adaptive pixels in one of the plurality of image regions and those of the adaptive pixels in an adjacent one of the plurality of image regions is produced, and the pixel values of the adaptive pixels of the plurality of image regions are varied in a time direction according to the value of an embedded bit set of the electronic watermark. An electronic-watermark-embedded image is then generated by making the variation in the pixel values of the adaptive pixels vary step by step at a boundary between the two of the plurality of image regions and/or in the time direction so that the variation makes a slow transition.

摘要翻译： 将要嵌入电子水印的电子图像在空间上划分为多个图像区域，并且提取具有难以视觉识别像素值变化的性质的像素作为多个图像中的每一个的自适应像素 的图像区域。 产生多个图像区域中的一个图像区域中的自适应像素的像素值与多个图像区域中的相邻图像区域中的自适应像素的像素值之间的变化，并且多个图像中的自适应像素的像素值 区域根据电子水印的嵌入位集合的值在时间方向上变化。 然后，通过使自适应像素的像素值的变化在多个图像区域中的两个之间和/或时间方向上的边界处逐步变化，从而生成电子水印嵌入图像，使得变化 一个缓慢的过渡。

公开(公告)号：US09113768B2

公开(公告)日：2015-08-25

申请号：US12988224

申请日：2009-04-09

申请人： Minoru Wada ,  Hiroshi Otsuka

发明人： Minoru Wada ,  Hiroshi Otsuka

IPC分类号： A47L13/38 ,  B32B5/26 ,  B32B38/04 ,  A47L13/20 ,  B32B5/08 ,  D04H3/04 ,  D04H3/14 ,  D04H11/00 ,  A47L13/40 ,  B29C65/08 ,  B29C65/18 ,  B29C65/00 ,  B29L31/00

CPC分类号： A47L13/20 ,  A47L13/38 ,  A47L13/40 ,  B29C65/086 ,  B29C65/18 ,  B29C66/21 ,  B29C66/232 ,  B29C66/69 ,  B29C66/71 ,  B29C66/7294 ,  B29C2793/009 ,  B29L2031/7406 ,  B32B5/08 ,  B32B5/26 ,  D04H3/04 ,  D04H3/14 ,  D04H11/00 ,  Y10T156/1052 ,  B29K2067/003 ,  B29K2023/06

摘要： A cleaning sheet (1A) of the invention includes: a substrate sheet (2); and at least one long-fiber bundle (3) disposed on at least one side of the substrate sheet (2) and made by aggregating long fibers (31) oriented in substantially one direction. The long-fiber bundle (3) is formed by joining the long fibers (31) together with a fiber-joining section (32) extending linearly in a direction orthogonal to the orientation direction of the long fibers (31). The cleaning sheet (1A) is formed by joining the thus-formed long-fiber bundle (3) to the substrate sheet (2) by at least one sheet-joining section (21). The cleaning sheet (1A) is formed such that the entire fiber-joining section (32) or at least a portion of the fiber-joining section (32) is not joined to the substrate sheet (2) and the sheet-joining section (21) is in perpendicular contact with the fiber-joining section (32).

摘要翻译： 本发明的清洁片（1A）包括：基片（2）; 以及至少一个长纤维束（3），其设置在所述基片（2）的至少一侧上，并且通过聚集沿大致一个方向取向的长纤维（31）制成。 长纤维束（3）通过将长纤维（31）与与长纤维（31）的取向方向正交的方向上线性延伸的纤维接合部（32）接合而形成。 清洁片（1A）通过至少一个片接合部（21）将如此形成的长纤维束（3）与基片（2）接合而形成。 清洁片（1A）形成为使得整个纤维接合部（32）或纤维接合部（32）的至少一部分未接合到基片（2）和片接合部（ 21）与纤维接合部（32）垂直接触。

公开(公告)号：US20110126388A1

公开(公告)日：2011-06-02

申请号：US12992559

申请日：2009-05-25

申请人： Keima Takabayashi ,  Minoru Wada ,  Kazutoshi Ootsuka

发明人： Keima Takabayashi ,  Minoru Wada ,  Kazutoshi Ootsuka

IPC分类号： D04H1/42 ,  D04H1/46 ,  D04H1/54

CPC分类号： A47L13/16 ,  D04H1/435 ,  D04H1/48 ,  D04H1/482 ,  D04H1/492 ,  D04H1/495 ,  D04H1/498 ,  D04H1/54 ,  D04H5/03 ,  D04H5/06

摘要： A laminate (6) is prepared by superposing a fibrous web (1a), (1b) containing fibers comprising polyethylene terephthalate on one side or both sides of a net-form sheet (4); water needling the fibrous web (1a), (1b) to entangle the fibers of the fibrous web (1a), (1b) with each other, and also to entangle the fibers of the fibrous web (1a), (1b) with the net-form sheet (4); and then, blowing hot air having a temperature above the glass transition temperature (Tg (° C.)) of the polyethylene terephthalate and below “Tg (° C.)+70° C.” to the laminate (6) by through-air technique. Preferably, after preparing the laminate (6) by entangling the fibers of the fibrous web(s) (1a), (1b) with the net-form sheet (4), the laminate (6) is dried with hot air; and then hot air is blown to the laminate (6) by through-air technique.

摘要翻译： 通过将包含聚对苯二甲酸乙二醇酯的纤维的纤维网（1a）（1b）叠置在网状片材（4）的一侧或两侧上来制备层压体（6）; 水针刺纤维网（1a），（1b）使纤维网（1a），（1b）的纤维彼此缠结，并使纤维网（1a），（1b）的纤维与 网格表（4）; 然后将聚对苯二甲酸乙二醇酯的温度高于玻璃化转变温度（Tg（℃））的温度并且低于“Tg（℃）+ 70℃”的热空气通过通孔 - 空气技术。 优选地，通过将​​纤维网（1a），（1b）的纤维与网状片（4）缠结来制备层压体（6）之后，用热空气干燥层压体（6） 然后通过空气技术将热空气吹送到层压板（6）。

公开(公告)号：US20110088189A1

公开(公告)日：2011-04-21

申请号：US12988224

申请日：2009-04-09

申请人： Minoru Wada ,  Hiroshi Otsuka

发明人： Minoru Wada ,  Hiroshi Otsuka

IPC分类号： A47L13/10 ,  B32B38/04

CPC分类号： A47L13/20 ,  A47L13/38 ,  A47L13/40 ,  B29C65/086 ,  B29C65/18 ,  B29C66/21 ,  B29C66/232 ,  B29C66/69 ,  B29C66/71 ,  B29C66/7294 ,  B29C2793/009 ,  B29L2031/7406 ,  B32B5/08 ,  B32B5/26 ,  D04H3/04 ,  D04H3/14 ,  D04H11/00 ,  Y10T156/1052 ,  B29K2067/003 ,  B29K2023/06

摘要： A cleaning sheet (1A) of the invention includes: a substrate sheet (2); and at least one long-fiber bundle (3) disposed on at least one side of the substrate sheet (2) and made by aggregating long fibers (31) oriented in substantially one direction. The long-fiber bundle (3) is formed by joining the long fibers (31) together with a fiber-joining section (32) extending linearly in a direction orthogonal to the orientation direction of the long fibers (31). The cleaning sheet (1A) is formed by joining the thus-formed long-fiber bundle (3) to the substrate sheet (2) by at least one sheet-joining section (21). The cleaning sheet (1A) is formed such that the entire fiber-joining section (32) or at least a portion of the fiber-joining section (32) is not joined to the substrate sheet (2) and the sheet-joining section (21) is in perpendicular contact with the fiber-joining section (32).

摘要翻译： 本发明的清洁片（1A）包括：基片（2）; 以及至少一个长纤维束（3），其设置在所述基片（2）的至少一侧上，并且通过聚集沿大致一个方向取向的长纤维（31）制成。 长纤维束（3）通过将长纤维（31）与与长纤维（31）的取向方向正交的方向上线性延伸的纤维接合部（32）接合而形成。 清洁片（1A）通过至少一个片接合部（21）将如此形成的长纤维束（3）与基片（2）接合而形成。 清洁片（1A）形成为使得整个纤维接合部（32）或纤维接合部（32）的至少一部分未接合到基片（2）和片接合部（ 21）与纤维接合部（32）垂直接触。

公开(公告)号：US20110011360A1

公开(公告)日：2011-01-20

申请号：US12836719

申请日：2010-07-15

申请人： Minoru Wada

发明人： Minoru Wada

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L1/34 ,  F02D41/0002 ,  F02D41/20 ,  F02D41/2448 ,  F02D41/2464 ,  F02D2041/001 ,  F02D2041/2027 ,  F02D2200/023 ,  Y02T10/42

摘要： An engine valve control device is applied to an engine valve control mechanism having a VVT (valve timing adjusting device), an OCV (control valve) that controls a flow of hydraulic oil supplied to the VVT, and an electromagnetic solenoid that controls an operation of the OCV according to a control duty (control command value). The engine valve control device calculates the control duty based on a holding duty, which occurs when an actual phase does not change but is held, and feedback correction values. The engine valve control device corrects the value of the holding duty in accordance with a steady-state deviation between the actual phase and a target phase to perform learning for storing and updating the holding duty value. If temperature of the hydraulic oil is low, the learning is prohibited even when the steady-state deviation is occurring.

摘要翻译： 发动机气门控制装置被应用于具有VVT（气门正时调节装置），控制供给到VVT的液压油的流量的OCV（控制阀）的发动机气门控制机构， OCV根据控制任务（控制命令值）。 发动机气门控制装置基于在实际相位不变而被保持时发生的保持占空比来计算控制占空比，并且反馈校正值。 发动机气门控制装置根据实际相位和目标相位之间的稳态偏差校正保持占空比的值，以进行用于存储和更新保持占空比值的学习。 如果液压油的温度低，即使发生稳态偏差，也禁止学习。