公开(公告)号：US4697466A

公开(公告)日：1987-10-06

申请号：US726887

申请日：1985-04-24

Applicant: Masayoshi Sugawara ,  Yuichi Nakamura ,  Akira Matsui

Inventor： Masayoshi Sugawara ,  Yuichi Nakamura ,  Akira Matsui

IPC: B30B1/26 ,  B30B15/00 ,  F16H21/32 ,  F16H21/16

CPC classification number: F16H21/32 ,  B30B1/266 ,  B30B15/0064 ,  Y10T74/18072 ,  Y10T74/18392 ,  Y10T74/184

Abstract: A drive device for a press wherein a drive device assembly provided with a quick-return mechanism capable of changing its speed characteristic in different degrees is built in a unitary case, each unit case being freely attachable and detachable at the crown center of the press, an output shaft of the drive device has its end portions projecting outwardly from both sides of the unit case and is coupled with a main crankshaft at its end portions through couplings, a main gear located in the unit case is divided into two parts to form a hollow section therebetween, and a link drive an balance weight for the linkage are built in the hollow section.

Abstract translation: 一种用于压力机的驱动装置，其中具有能够以不同程度改变其速度特性的快速复位机构的驱动装置组件内置在一体的壳体中，每个单元壳体可自由地附接和拆卸在压机的中心处， 驱动装置的输出轴具有从单元壳体的两侧向外突出的端部，并且通过联接件在其端部处与主曲轴联接，位于单元壳体中的主齿轮被分成两部分，以形成 中空部分，并且在中空部分中内置有用于连杆的连杆驱动平衡重。

公开(公告)号：US09697589B2

公开(公告)日：2017-07-04

申请号：US13542189

申请日：2012-07-05

Applicant: Akira Matsui ,  Takami Mizukura

Inventor： Akira Matsui ,  Takami Mizukura

IPC: G06T5/00 ,  H04N5/222 ,  H04N5/232 ,  H04N5/262 ,  G06T7/571

CPC classification number: G06T5/003 ,  G06T7/571 ,  G06T2207/10004 ,  G06T2207/10148 ,  H04N5/2226 ,  H04N5/23212 ,  H04N5/23229 ,  H04N5/2621

Abstract: Provided is a signal processing apparatus, including an input unit into which first image data and second image data are input, the first image data and the second image data being obtained by capturing a predetermined subject with an imaging unit and having mutually different states of blurring; a distance information calculation unit that calculates first distance information in accordance with a position in a depth direction of the subject based on the first image data and the second image data; and a distance information correction unit that calculates second distance information by performing, on the first distance information, processing to correct a deviation of the blurring caused by a mismatch between an image-forming plane of the subject and an imaging plane of the imaging unit.

公开(公告)号：US08732546B2

公开(公告)日：2014-05-20

申请号：US13165513

申请日：2011-06-21

Applicant: Manabu Fujita ,  Toshiaki Shigemori ,  Seiichiro Kimoto ,  Ayako Nagase ,  Akira Matsui ,  Kazutaka Nakatsuchi

Inventor： Manabu Fujita ,  Toshiaki Shigemori ,  Seiichiro Kimoto ,  Ayako Nagase ,  Akira Matsui ,  Kazutaka Nakatsuchi

IPC: H03M13/00

CPC classification number: A61B1/041 ,  A61B1/00016 ,  A61B1/00036 ,  A61B1/00055 ,  A61B5/073 ,  A61B2560/0475

Abstract: A receiving apparatus for receiving a radio signal through an antenna. The radio signal is transmitted by a moving transmitting apparatus and has a frame configuration which includes at least a main information portion that includes information main part based on an image signal and an added portion that includes synchronization information and parameter information specific to the transmitting apparatus. The receiving apparatus includes a detecting unit that is configured to detect, from the received radio signal, an arrangement position of the parameter information in a frame configuration in which an error-correcting code is added immediately after the parameter information to be transmitted in a predetermined arrangement position of the frame configuration. A parameter information error correcting unit is configured to perform error correction on the parameter information with the error-correcting code that is added immediately after the detected arrangement position of the parameter information. An image processing unit is configured to perform image processing on the image signal of the main information portion using the corrected parameter information.

Abstract translation: 一种用于通过天线接收无线电信号的接收装置。 无线电信号由移动发送装置发送，并且具有帧配置，该帧配置至少包括基于图像信号的包括信息主要部分的主信息部分和包括同步信息的附加部分和发送装置特有的参数信息。 接收装置包括检测单元，其被配置为从所接收的无线电信号中检测参数信息的布置位置，该帧配置中，在预定的发送的参数信息之后立即添加纠错码 框架配置的布置位置。 参数信息误差校正单元被配置为利用在检测到的参数信息的布置位置之后立即添加的纠错码对参数信息进行纠错。 图像处理单元被配置为使用校正的参数信息对主信息部分的图像信号执行图像处理。

公开(公告)号：US08606031B2

公开(公告)日：2013-12-10

申请号：US12906812

申请日：2010-10-18

Applicant: Earl Wong ,  Akira Matsui

Inventor： Earl Wong ,  Akira Matsui

IPC: G06K9/40

CPC classification number: G06T5/20

Abstract: A fast, accurate and efficient Gaussian filter implements a box filter implementation, applies the central limit theorem and uses an overflow implementation. By combining the box filter, central limit theorem and overflow, the filter is fast, accurate and efficient so that it is able to be implemented in hardware and/or software easily.

Abstract translation: 快速，准确和高效的高斯滤波器实现了盒式滤波器实现，应用中心极限定理并使用了溢出实现。 通过组合箱式过滤器，中心极限定理和溢出，过滤器快速，准确，高效，可以轻松实现硬件和/或软件。

公开(公告)号：US20130258096A1

公开(公告)日：2013-10-03

申请号：US13432065

申请日：2012-03-28

Applicant: Gazi Ali ,  Pingshan Li ,  Akira Matsui ,  Takami Mizukura

Inventor： Gazi Ali ,  Pingshan Li ,  Akira Matsui ,  Takami Mizukura

IPC: H04N7/18 ,  H04N5/232

CPC classification number: G06T7/0069 ,  G06T7/571 ,  G06T2207/10004 ,  G06T2207/10148 ,  H04N5/23212

Abstract: A system and method for supporting a depth estimation procedure by utilizing an adaptive kernel includes a capture subsystem for capturing images of a photographic target. The capture subsystem includes an aperture that is adjustable for admitting reflected light from the photographic target to a sensor device. An adaptive kernel is designed in a kernel design procedure based upon symmetry characteristics of the aperture. The adaptive kernel may be designed in either a frequency-domain kernel design procedure or in a spatial-domain kernel design procedure. A depth estimator utilizes the adaptive kernel for performing the depth estimation procedure.

Abstract translation: 通过利用自适应内核来支持深度估计过程的系统和方法包括用于捕获摄影目标图像的捕获子系统。 捕获子系统包括可调节的孔，用于允许从摄影目标到传感器装置的反射光。 基于孔径对称特性的内核设计程序设计了一个自适应内核。 可以在频域内核设计过程中或在空域内核设计过程中设计自适应内核。 深度估计器利用自适应内核来执行深度估计过程。

公开(公告)号：US08542942B2

公开(公告)日：2013-09-24

申请号：US12971105

申请日：2010-12-17

Applicant: Earl Wong ,  Akira Matsui

Inventor： Earl Wong ,  Akira Matsui

IPC: G06K9/40

CPC classification number: G06T5/20

Abstract: Tunable Gaussian filters enable imaging effects to be applied to images and videos in orientations other than standard symmetric, 0 degree orientations and 90 degree orientations. The tunable Gaussian filters are able to be applied in any orientation such as 45 degrees, slightly less than 45 degrees and slightly more than 0 degrees.

Abstract translation: 可调谐高斯滤波器使成像效果可以应用于标准对称，0度取向和90度取向以外的方向上的图像和视频。 可调高斯滤波器能够以任何方向施加，例如45度，略小于45度，稍微超过0度。

公开(公告)号：US20130142415A1

公开(公告)日：2013-06-06

申请号：US13430915

申请日：2012-03-27

Applicant: Gazi Ali ,  Pingshan Li ,  Akira Matsui ,  Takami Mizukura

Inventor： Gazi Ali ,  Pingshan Li ,  Akira Matsui ,  Takami Mizukura

IPC: G06K9/36

CPC classification number: H04N13/128 ,  G06T5/003 ,  G06T2207/10012 ,  G06T2207/10028 ,  G06T2207/20016 ,  H04N13/271 ,  H04N2013/0081

Abstract: A system and method for generating robust depth maps includes a depth estimator that creates a depth map pyramid structure that includes a plurality of depth map levels that each have different resolution characteristics. In one embodiment, the depth map levels include a fine-scale depth map, a medium-scale depth map, and a coarse scale depth map. The depth estimator evaluates depth values from the fine-scale depth map by utilizing fine-scale confidence features, and evaluates depth values from the medium-scale depth map and the coarse-scale depth map by utilizing coarse-scale confidence features. The depth estimator then fuses optimal depth values from the different depth map levels into an optimal depth map.

Abstract translation: 用于产生鲁棒深度图的系统和方法包括：深度估计器，其创建深度图金字塔结构，其包括多个具有不同分辨率特征的深度图级别。 在一个实施例中，深度图层级包括精细尺度深度图，中等尺度深度图和粗尺度深度图。 深度估计器通过利用精细尺度置信特征来评估来自精细尺度深度图的深度值，并通过利用粗尺度置信特征来评估来自中尺度深度图和粗尺度深度图的深度值。 然后，深度估计器将来自不同深度图级的最佳深度值融合成最佳深度图。

公开(公告)号：US08446067B2

公开(公告)日：2013-05-21

申请号：US13014003

申请日：2011-01-26

Applicant: Akira Matsui

Inventor： Akira Matsui

IPC: H02N2/00 ,  H01L41/09

CPC classification number: H02N2/04

Abstract: An ultrasonic motor is configured as follows. Namely, the ultrasonic motor includes an oscillator which is configured to has a shape that conforms a resonant frequency of longitudinal oscillation exited in the oscillator to a resonant frequency of torsional oscillation, a driven body that comes into contact with an elliptic oscillation generation surface of the oscillator and is driven by the elliptic oscillation, and a pressing mechanism unit that welds the elliptic oscillation generation surface of the oscillator to the driven body by pressing, wherein the oscillator has a first polarization unit that is formed in a region associated with a node portion of the longitudinal oscillation and configured to excite the longitudinal oscillation in the oscillator, and a second polarization unit that is formed in a region associated with a ventral portion of the torsional oscillation and configured to excite the torsional oscillation in the oscillator.

Abstract translation: 超声波马达如下构成。 也就是说，超声波马达包括：振荡器，其被配置为具有使振荡器中退出的纵向振荡的谐振频率与扭转振荡的谐振频率相一致的形状;与该振荡器的椭圆振荡产生面接触的被驱动体; 并且由椭圆振荡驱动;以及按压机构单元，其通过按压将振荡器的椭圆振荡产生面焊接到被驱动体，其中，振荡器具有形成在与节点部分相关联的区域中的第一偏振单元 并且被构造成激励振荡器中的纵向振荡;以及第二偏振单元，其形成在与扭转振荡的腹侧部分相关联的区域中，并且被配置为激发振荡器中的扭转振荡。

公开(公告)号：US08304962B2

公开(公告)日：2012-11-06

申请号：US13031967

申请日：2011-02-22

Applicant: Akira Matsui

Inventor： Akira Matsui

IPC: H01L41/08

CPC classification number: H02N2/103 ,  H01L41/0913 ,  H02N2/0045

Abstract: An elliptical vibration is generated by combining a longitudinal primary resonance vibration of the vibrator resulting from an expansion and a contraction of the vibrator in a direction of the central axis and a torsional resonance vibration resulting from twisting of the vibrator around the central axis as a torsional axis. The dimension ratio of the rectangle of the vibrator is chosen such that a resonance frequency of the longitudinal primary resonance vibration resulting from the expansion and the contraction of the vibrator in the direction of the central axis and a resonance frequency of the torsional resonance vibrations resulting from twisting of the vibrator around the central axis as the torsional axis match. The ultrasonic motor further includes a vibration detecting electrode layer.

Abstract translation: 通过将由振动器的膨胀和收缩产生的振动器的纵向主共振振动在中心轴线的方向上组合而产生椭圆振动，以及由于振动器围绕中心轴的扭转而产生的扭转共振振动作为扭转 轴。 选择振子的矩形的尺寸比，使得由振动器在中心轴方向的膨胀和收缩所产生的纵向主共振振动的共振频率以及由此产生的扭转共振振动的共振频率 当扭转轴匹配时，振动器围绕中心轴线的扭转。 超声波马达还包括振动检测电极层。

公开(公告)号：US08279276B2

公开(公告)日：2012-10-02

申请号：US12174372

申请日：2008-07-16

Applicant: Akira Matsui

Inventor： Akira Matsui

IPC: G03B13/00

CPC classification number: A61B1/00009 ,  A61B1/00016 ,  A61B1/00059 ,  A61B1/041 ,  A61B5/06 ,  A61B5/073 ,  A61B5/7232

Abstract: A receiving apparatus includes a receiver, a signal processor, an identifying unit, and a processing determining unit. The receiver receives serial data transmitted from a body-insertable apparatus, the serial data including a payload portion that indicates actual content of the serial data and an additional portion that is added to the payload portion as a signal indicating a position to start processing and contains attribute information that varies according to each type of body-insertable apparatus. The signal processor performs predetermined signal processing on the payload portion of the serial data. The identifying unit identifies a type of the body-insertable apparatus based on the attribute information contained in the additional portion of the serial data. The processing determining unit selects a mode of signal processing performed on the payload portion by the signal processor based on an identification result obtained by the identifying unit.

Abstract translation: 接收设备包括接收机，信号处理器，识别单元和处理确定单元。 接收器接收从身体可插入设备发送的串行数据，串行数据包括指示串行数据的实际内容的有效载荷部分和附加到有效载荷部分的附加部分，作为指示开始处理的位置的信号，并且包含 属性信息根据每种类型的身体可插入装置而变化。 信号处理器对串行数据的有效载荷部分执行预定的信号处理。 识别单元基于包含在串行数据的附加部分中的属性信息来识别身体可插入装置的类型。 处理确定单元基于由识别单元获得的识别结果来选择由信号处理器对有效载荷部分执行的信号处理的模式。