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1. 发明专利

JP2014192659A Image data processing method and image data processing device 有权
标题翻译：图像数据处理方法和图像数据处理装置
公开(公告)号：JP2014192659A
公开(公告)日：2014-10-06
申请号：JP2013065502
申请日：2013-03-27
申请人： Yutaka Yamamoto , 裕山本
发明人： YAMAMOTO YUTAKA , ZENITANI KENGO
IPC分类号： H04N7/01 , G06T7/60 , G09G3/20
摘要： PROBLEM TO BE SOLVED: To realize interlace release in which objective restoration performance is high, by rasing sureness in diagonal line determination to well restore a diagonal line part.SOLUTION: A diagonal line determination part sets a local circulation part comprising a plurality of pixels in upper and lower scan lines of an interpolation object pixel x, and calculates a total sum of differences between pixel values of two pixels in vertical direction while rotating one pixel by one pixel leftwise and rightwise respectively. An optimum rotation amount of a minimum total sum is obtained, and when a condition such as a difference between left and right optimum rotation amounts is a predetermined threshold value or larger is met, it is determined that there exists a diagonal line or a diagonal edge, and an inverse number of the optimum rotation amount is taken as extention direction of the diagonal line. If it is determined that there is no diagonal line, an interpolation value is obtained by a sample value Hlinear filter by using upper and lower pixels of the interpolation object pixel. If it is determined there is a diagonal line, an interpolation value is obtained by a simple linear interpolation in the extention direction of the diagonal line. Thus, since only a diagonal line of high sureness is extracted for interpolation in diagonal line extention direction, restoration performance is improved.
摘要翻译：要解决的问题：为了实现客观的恢复性能高的交错释放，通过在对角线确定中缓和确定性来恢复对角线部分。解决方案：对角线确定部分将包括多个像素的局部循环部分插入对象像素x的上下扫描线，并且分别在左右一像素左右一像素的同时分别计算垂直方向上的两个像素的像素值之间的差的总和。获得最小总和的最佳旋转量，并且当满足左右最佳旋转量之间的差异等条件为预定阈值或更大时，确定存在对角线或对角线边缘，并且将最佳旋转量的倒数作为对角线的延伸方向。如果确定没有对角线，则通过使用插值对象像素的上部和下部像素，通过采样值H linear滤波器获得内插值。如果确定存在对角线，则通过在对角线的延伸方向上的简单线性插值获得内插值。因此，由于只有对角线延伸方向的内插提取了高可靠性的对角线，所以恢复性能得以提高。

2. 发明专利

JP2014034749A Dressmaking paper pattern preparing method 审中-公开
标题翻译：连续纸图案制作方法
公开(公告)号：JP2014034749A
公开(公告)日：2014-02-24
申请号：JP2012177676
申请日：2012-08-10
申请人： Yutaka Yamamoto , 豊山本
发明人： YAMAMOTO YUTAKA
IPC分类号： A41H3/00 , A41H3/04 , A41H5/00
摘要： PROBLEM TO BE SOLVED: To provide a new paper pattern capable of enabling the provision of dress where matters such as "femininity" and a "function" are appropriately expressed.SOLUTION: A dressmaking paper pattern preparing method includes: drawing a basic pattern copied from a torso formed by the faithful reproduction of dimensions of a human body as a basic paper pattern based on planar drafting; performing development processing with respect to the basic pattern in order to add predetermined dimensions for "momentum" and "ease" to muscle portions, joint portions, or both of the portions expected to have extension/contraction on the basis of the exercise actuation of a human body; and developing a paper pattern to attain the recognition of elements of a "function" expressing the dynamic human motions.
摘要翻译：要解决的问题：提供一种能够适当表达诸如“女性气质”和“功能”之类的衣服的新纸张图案。解决方案：制衣纸图案制备方法包括：绘制从由基于平面绘图的基于纸张图案的人体尺寸的忠实再现形成的躯干; 执行相对于基本图案的显影处理，以便基于运动激励来增加预期具有延伸/收缩的部分的肌肉部分，关节部分或两者的“动量”和“容易”的预定尺寸人体; 并发展纸质模式，以表达对表达动态人类动议的“功能”要素的认可。

3. 发明专利

JP2013033442A Super resolution processing method and device 有权
标题翻译：超分辨处理方法和装置
公开(公告)号：JP2013033442A
公开(公告)日：2013-02-14
申请号：JP2012025003
申请日：2012-02-08
申请人： Yutaka Yamamoto , 裕山本
发明人： YAMAMOTO YUTAKA , ZENITANI KENGO
IPC分类号： G06T3/00 , G06T5/20 , H04N1/387
CPC分类号： G06T3/4053
摘要： PROBLEM TO BE SOLVED: To provide a super resolution processing method whose sharpness is high in comparison with a conventional data interpolation method such as a Lanczos method, whose processing is easy in comparison with a TV regularization method, and by which real time processing is possible .SOLUTION: Super resolution processing is considered as interpolation processing between sample points, and super resolution processing is executed by a linear interpolation filter designed by using a sample value control theory. In an error system model in filter design, a pre-filter 19 is provided in front of a sampler 13 of a signal restoration system, a post-filter 17 is provided in the back of a zero-th hold 16, and gain of middle and high frequency band of characteristics K(z) of a digital filter 15 is raised by making at least either of characteristics Q(s) of the pre-filter 19 or characteristics P(s) of the post-filter 17 into low-pass characteristics. On the other hand, thus, linear interpolation is executed after dropping a high frequency band by passing a processing object image through a low-pass filter in an actual processing system in order to reduce generation of jaggy which tends to be conspicuous. Thus, a restoration image with high sharpness in which the jaggy is inconspicuous is obtained.
摘要翻译：要解决的问题：提供一种与诸如Lanczos方法的常规数据插值方法相比其清晰度高的超分辨率处理方法，其与TV正则化方法相比容易进行处理，并且通过实时可以进行处理。解决方案：超分辨率处理被认为是采样点之间的插值处理，超分辨率处理由使用样本值控制理论设计的线性插值滤波器执行。在滤波器设计中的误差系统模型中，在信号恢复系统的采样器13的前方提供预滤波器19，后置滤波器17设置在第零个保持16的后面，中间的增益并且通过使前置滤波器19的特性Q（s）或后置滤波器17的特性P（s）中的至少一个成为低通来提高数字滤波器15的特性K（z）的高频带特点另一方面，因此，通过在实际处理系统中通过低通滤波器使处理对象图像下降高频带之后执行线性插值，以便减少趋向于显着的锯齿的产生。因此，获得具有高锐度的恢复图像，其中锯齿不显眼。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2006243041A High-frequency interpolating device and reproducing device 审中-公开
标题翻译：高频插件设备和再现设备
公开(公告)号：JP2006243041A
公开(公告)日：2006-09-14
申请号：JP2005054907
申请日：2005-02-28
申请人： Sanyo Electric Co Ltd , Yutaka Yamamoto , 三洋電機株式会社 , 裕山本
发明人： YAMAMOTO YUTAKA , FUJIYAMA KOJI , IWASAKI NAOYA , HIRASAWA TOMOMI
IPC分类号： G10L21/04
CPC分类号： G11B20/10 , G11B19/04
摘要： PROBLEM TO BE SOLVED: To provide a high-frequency interpolating device capable of interpolating information lost as a digital sound signal is compressed with high compressibility.
SOLUTION: Disclosed is the high-frequency interpolating device which interpolates the high-frequency band of the digital sound signal. The high-frequency interpolating device is equipped with a means 40 of performing 1/2 down sampling of the digital sound signal, a means 41 of performing 2-time up sampling of the 1/2 down-sampled digital sound signal, and a digital low-pass filter 42 of filtering the 2-time up-sampled digital sound signal, and outputs a digital sound signal filtered by the digital low-pass filter 42.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供能够内插作为数字声音信号丢失的信息的高频内插装置以高可压缩性被压缩。解决方案：公开了内插数字声音信号的高频带的高频内插装置。高频内插装置配备有对数字声音信号执行1/2下采样的装置40，对1/2下采样数字声音信号执行2次上采样的装置41和数字低通滤波器42对2次上采样的数字声音信号进行滤波，并输出由数字低通滤波器42滤波的数字声音信号。（C）2006，JPO＆NCIPI

5. 发明专利

JP2005057439A Band-division type encoding/decoding method and decoding device used for the same 审中-公开
标题翻译：带状编码/解码方法和解码装置
公开(公告)号：JP2005057439A
公开(公告)日：2005-03-03
申请号：JP2003285330
申请日：2003-08-01
申请人： Akuseru:Kk , Yutaka Yamamoto , 裕山本 , 株式会社アクセル
发明人： YAMAMOTO YUTAKA
IPC分类号： H04N19/60 , G10L19/02 , G10L19/032 , H03H17/00 , H03H17/02 , H03M7/30 , H04N19/59 , H04N19/80 , G10L19/00 , H04N7/30
摘要： PROBLEM TO BE SOLVED: To provide a band-division type encoding/decoding method with which compressibility can be increased without deteriorating auditory sound quality so much or the auditory sound quality can be improved while nearly the same compressibility is maintained, and a decoding device used for the method. SOLUTION: An encoder-1 side performs down-sampling before band division to decrease the amount of data and a decoder-2 side performs up-sampling after band integration to restore a signal by a digital filter 24 designed under sample value H ∞ control. In a method for designing the filter, a conditional expression is so set that the error signal e c of the continuous time between a signal obtained by adding time delay to a signal generated by limiting the band of an input analog signal w e and the restored signal z c passed through an over-sampling D/A conversion part becomes small, and the conditional expression is converted into a finite-dimensional discrete time system to obtain an approximate calculation expression. After conditions of the filter etc., are determined, the calculation expression is solved as the problem of H ∞ control being one method of sample value designing. Consequently, a frequency component lost in the down-sampling can be restored to an extent where there is no auditory problem. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够提高压缩性而不会使听觉音质恶化或能够提高听觉音质，同时保持几乎相同的压缩性的频带分割型编码/解码方法，解码装置用于该方法。解决方案：编码器1侧在分频之前执行下采样以减少数据量，并且解码器2侧在频带积分之后执行上采样，以通过在采样值H下设计的数字滤波器24来恢复信号 ∞控制。在用于设计滤波器的方法中，条件表达式被设置为使得通过将时间延迟与通过限制输入的频带产生的信号相加而获得的信号之间的连续时间的误差信号e SB 通过过采样D / A转换部分的模拟信号w e 和恢复信号z c 变小，并将条件表达式转换为有限维离散时间系统获得近似计算表达式。在滤波器等的条件之后，确定了计算表达式，因为H ∞控制的问题是样本值设计的一种方法。因此，下采样中丢失的频率分量可以恢复到没有听觉问题的程度。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JPS5964046A Massage and industrial freely rotatable cylindrical brush and production thereof 失效
标题翻译：按摩和工业自由旋转圆柱刷及其生产
公开(公告)号：JPS5964046A
公开(公告)日：1984-04-11
申请号：JP17484682
申请日：1982-10-05
申请人： Yutaka Yamamoto
发明人： YAMAMOTO YUTAKA
IPC分类号： A61H7/00

7. 发明授权

US08615179B2 Fixing device and image forming apparatus having the same 有权
标题翻译：固定装置及其成像装置
公开(公告)号：US08615179B2
公开(公告)日：2013-12-24
申请号：US12698383
申请日：2010-02-02
申请人： Atsushi Yamaguchi , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
发明人： Atsushi Yamaguchi , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： While a recording sheet is passing through a fixing nip formed between a heating roller 41 having a heating layer and a pressing roller 42 pressed against the roller 41, a coil 43 is exited by high-frequency power from a power source and causes the layer to generate heat. An unfixed image on the recording sheet is fixed by the heat. The power source detects a zero cross timing of a rectified alternating current, detects an instantaneous value at a point a predetermined period after the zero cross timing, calculates an effective power of the alternating current based on the instantaneous value, and controls the output power to be a desired value determined based on the effective power and the surface temperature of the roller 41. Thus power input to the power source can be quickly detected and power output to the coil can be quickly and stably controlled.
摘要翻译：当记录片材通过形成在具有加热层的加热辊41和压靠在辊41上的加压辊42之间的定影辊隙时，线圈43通过来自电源的高频电力而退出，发热。记录纸上的未固定图像由热量固定。电源检测整流交流电的零交叉定时，在零交叉定时之后的预定时间段检测瞬时值，基于瞬时值计算交流电的有效功率，并将输出功率控制为是基于辊41的有效功率和表面温度确定的期望值。因此，可以快速检测到电源的输入功率，并且能够快速且稳定地控制对线圈的功率输出。

8. 发明授权

US06601984B2 LED illuminating device and lighting apparatus employing the same 失效
公开(公告)号：US06601984B2
公开(公告)日：2003-08-05
申请号：US10073038
申请日：2002-02-12
申请人： Yutaka Yamamoto , Atsushi Yuzuki , Kazuaki Saito
发明人： Yutaka Yamamoto , Atsushi Yuzuki , Kazuaki Saito
IPC分类号： F21V800
CPC分类号： G09F13/04 , F21S6/00 , F21S8/08 , F21S9/026 , F21S9/035 , F21S9/043 , F21V2200/15 , F21W2111/00 , F21W2131/103 , F21W2131/305 , F21Y2115/10 , G02B6/001 , Y02B20/72 , Y10S362/812
摘要： An LED illuminating device that includes a light-guiding member formed of a translucent material; an LED element formed of at least one diode disposed on one end of the light-guiding member for emitting light therein; a light-emitting region along the length of the light-guiding member; and a plurality of grooves having a rectangular cross-section and formed in the circumferential surface of the light-guiding member at appropriate intervals in the axial direction. The present invention also provides an LED illuminating appliance of various configurations that employ the LED illuminating device as a light source.

9. 发明授权

US06235129B1 Hard magnetic material 有权
标题翻译：硬磁材料
公开(公告)号：US06235129B1
公开(公告)日：2001-05-22
申请号：US09201922
申请日：1998-12-01
申请人： Akinori Kojima , Akihiro Makino , Takashi Hatanai , Yutaka Yamamoto , Akihisa Inoue
发明人： Akinori Kojima , Akihiro Makino , Takashi Hatanai , Yutaka Yamamoto , Akihisa Inoue
IPC分类号： H01F1057
CPC分类号： H01F1/0571 , H01F1/058
摘要： A hard magnetic material contains Co as a main component, at least one element Q of P, C, Si and B, and Sm, and an amorphous phase and a fine crystalline phase. The texture of the hard magnetic material contains 50% by volume or more of fine crystalline phase having an average crystal grain size of 100 nm or less, and has a mixed phase state containing a soft magnetic phase and a hard magnetic phase. Further, anisotropy is imparted to the crystal axis of the hard magnetic phase.
摘要翻译：硬磁性材料包含Co作为主要成分，至少有一个P，C，Si和B的元素Q和Sm，以及非晶相和细晶相。硬磁性材料的质地含有平均结晶粒径为100nm以下的微细晶相的50体积％以上，具有含有软磁性相和硬磁性相的混合相状态。此外，赋予硬磁相的晶轴各向异性。

10. 外观设计

USD372686S Passenger car 失效
公开(公告)号：USD372686S
公开(公告)日：1996-08-13
申请号：US32570
申请日：1994-12-21
申请人： Moriyoshi Hattori , Yutaka Yamamoto
设计人： Moriyoshi Hattori , Yutaka Yamamoto

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