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    • 1. 发明申请
    • ATTACHMENT FOR ENDOSCOPE AND ENDOSCOPE SYSTEM
    • 内镜和内窥镜系统的附件
    • US20120116167A1
    • 2012-05-10
    • US13286846
    • 2011-11-01
    • Hiroshi SHIBUYANobuyuki TORISAWAKoji YOSHIDA
    • Hiroshi SHIBUYANobuyuki TORISAWAKoji YOSHIDA
    • A61B1/00
    • A61B1/00089A61B1/00091A61B1/015
    • Provided is an attachment for an endoscope, the attachment being attached to a leading end part of the endoscope having a leading end surface on which an observation window for observing an inside of a subject's body and a first opening for jetting a constant-pressure supplied gas are formed, the attachment including: a second opening provided at a position separate from the leading end surface; a pipe conduit that communicates the first opening and the second opening with each other so as to jet the constant-pressure supplied gas from the second opening; and a region separating member that separates a jetting region of the constant-pressure supplied gas jetted from the second opening from a region of view of the observation window.
    • 本发明提供一种用于内窥镜的附件,该附件安装在内窥镜的前端部,该前端部具有前端面,观察用于观察被检体内部的观察窗和用于喷射恒压供给气体的第一开口 所述附件包括:设置在与所述前端表面分离的位置处的第二开口; 将第一开口和第二开口彼此连通以使来自第二开口的恒定供给气体喷射的管道; 以及区域分离部件,其从观察窗的视野分离从第二开口喷出的恒压供给气体的喷射区域。
    • 2. 发明申请
    • ENDOSCOPE AND ENDOSCOPE SYSTEM
    • 内镜和内窥镜系统
    • US20120101335A1
    • 2012-04-26
    • US13277094
    • 2011-10-19
    • Koji YOSHIDAHiroshi Shibuya
    • Koji YOSHIDAHiroshi Shibuya
    • A61B1/005
    • A61B1/00091A61B1/015
    • An endoscope comprising: a hand operation section; an insertion section including a leading end part, a curving part, and a flexible part that are placed in the stated order from a leading end side to a base end side on which the hand operation section is placed, the leading end part having a leading end surface on which an observation window for observing an inside of a subject's body is provided, the curving part being remotely operated for curving by operating the hand operation section so as to cause the leading end part to face a desired direction, the flexible part connecting the curving part with the hand operation section and being able to curve in a desired direction along an insertion into the subject's body; a gas supply channel formed inside of the insertion section; and a gas jetting port that is communicated with the gas supply channel, and is placed so as to be closer to the base end side than the leading end surface on which the observation window is provided.
    • 一种内窥镜,包括:手动操作部; 插入部,其包括前端部,弯曲部以及柔性部,所述前端部,弯曲部和柔性部从所述手动操作部的前端侧到基端侧按顺序配置,所述前端部具有前端 设置有用于观察被检体内部的观察窗的端面,通过操作手操作部使弯曲部远程操作,以使前端部朝向期望的方向,柔性部连接 弯曲部分具有手动操作部分,并且能够沿着插入物体的所需方向弯曲; 形成在所述插入部内的气体供给通路; 以及与气体供给通道连通的气体喷射口,并且配置成比设置有观察窗的前端面更靠近基端侧。
    • 4. 发明申请
    • ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
    • 编码器,解码器,编码方法和解码方法
    • US20100256980A1
    • 2010-10-07
    • US12819690
    • 2010-06-21
    • Masahiro OSHIKIRIHiroyuki EHARAKoji YOSHIDA
    • Masahiro OSHIKIRIHiroyuki EHARAKoji YOSHIDA
    • G10L21/06
    • G10L21/038
    • An encoder, decoder, encoding method, and decoding method enabling acquisition of high-quality decoded signal in scalable encoding of an original signal in first and second layers even if the second or upper layer section performs low bit-rate encoding. In the encoder, a spectrum residue shape codebook stores candidates of spectrum residue shape vectors, a spectrum residue gain codebook stores candidates of spectrum residue gains, and a spectrum residue shape vector and a spectrum residue gain are sequentially outputted from the candidates according to the instruction from a search section. A multiplier multiplies a candidate of the spectrum residue shape vector by a candidate of the spectrum residue gain and outputs the result to a filtering section. The filtering section performs filtering by using a pitch filter internal state set by a filter state setting section, a lag T outputted by a lag setting section, and a spectrum residue shape vector which has undergone gain adjustment.
    • 即使第二或上层部分执行低比特率编码,编码器,解码器,编码方法和解码方法能够在第一和第二层中的原始信号的可分级编码中获取高质量解码信号。 在编码器中,频谱残差形状码本存储频谱残差形状向量的候选,频谱残差增益码本存储频谱残差增益的候选,频谱残差形状矢量和频谱残差增益从根据指令的候选顺序输出 从搜索部分。 乘法器将频谱残差形状矢量的候选乘以频谱残差增益的候选,并将结果输出到滤波部分。 滤波部分通过使用由滤波器状态设置部分设置的音调滤波器内部状态,由滞后设置部分输出的延迟T和经过增益调整的频谱残差形状矢量进行滤波。
    • 5. 发明申请
    • FUEL SUPPLY DEVICE
    • 燃油供应装置
    • US20090095265A1
    • 2009-04-16
    • US12246670
    • 2008-10-07
    • Koji YOSHIDA
    • Koji YOSHIDA
    • F02M37/04
    • F02M37/103
    • A fuel supply device supplies fuel contained in a fuel tank to a combustion engine. The fuel supply device comprises an upper unit which is fixed to an installation hole formed on an upper surface of the fuel tank, a lower unit placed inside the fuel tank, a fuel pump mounted to either the upper unit or the lower unit, and a control module for controlling operation of the fuel pump. The control module is disposed inside the fuel tank. A part of the upper unit is located on one side of the control module in a horizontal direction. A part of the lower unit is located on the other side of the control module in the horizontal direction. In this structure, the control module disposed inside the fuel tank can be protected against swaying fuel.
    • 燃料供给装置将燃料箱中所含的燃料供给到内燃机。 燃料供给装置包括固定到形成在燃料箱的上表面上的安装孔的上部单元,设置在燃料箱内部的下部单元,安装在上部单元或下部单元的燃料泵,以及 控制模块,用于控制燃油泵的运行。 控制模块设置在燃油箱内。 上部单元的一部分在水平方向上位于控制模块的一侧。 下部单元的一部分位于控制模块的水平方向的另一侧。 在该结构中,可以防止设置在燃料箱内的控制模块免受摇摆的燃料的影响。
    • 7. 发明申请
    • ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
    • 编码器,解码器,编码方法和解码方法
    • US20110264457A1
    • 2011-10-27
    • US13158944
    • 2011-06-13
    • Masahiro OSHIKIRIHiroyuki EHARAKoji YOSHIDA
    • Masahiro OSHIKIRIHiroyuki EHARAKoji YOSHIDA
    • G10L19/00
    • G10L21/038
    • An encoding apparatus and method for generating low-frequency-band encoding information and high-frequency-band encoding information from an original signal. The encoding apparatus includes a first spectrum calculator that calculates a first spectrum of a low frequency band from a decoded signal of the low-frequency-band encoding information, a second spectrum calculator that calculates a second spectrum from the original signal, an estimator that divides a high frequency band of the second spectrum into a plurality of bands and estimates the second spectrum included in each band, using the first spectrum, and a first error component encoder that encodes a first error component between the high frequency band of the second spectrum and an estimated spectrum. A corresponding decoding apparatus and method provides decoding.
    • 一种用于从原始信号产生低频带编码信息和高频带编码信息的编码装置和方法。 编码装置包括:第一频谱计算器,根据低频带编码信息的解码信号计算低频带的第一频谱;第二频谱计算器,从原始信号计算第二频谱;估计器,其将 将第二频谱的高频带转换成多个频带,并使用第一频谱估计包括在每个频带中的第二频谱,以及第一误差分量编码器,其对第二频谱的高频带和 估计频谱。 相应的解码装置和方法提供解码。
    • 10. 发明申请
    • ENDOSCOPE SYSTEM
    • 内窥镜系统
    • US20100079587A1
    • 2010-04-01
    • US12569702
    • 2009-09-29
    • Koji YOSHIDA
    • Koji YOSHIDA
    • H04N7/18
    • A61B1/043A61B1/00096A61B1/051A61B1/0638A61B5/0071A61B5/0084
    • A small diameter of an endoscope is maintained, and both normal imaging with a visible light and fluorescence imaging can be performed. An endoscope system is provided in which a plurality of imaging devices that detect a reflected light of an illumination light reflected by a somatoscopy part or an emitted light emitted by the somatoscopy part are arranged in series in a distal end portion of an endoscope, each of the plurality of imaging devices includes a light splitting device that deflects 90° a part of the reflected light or the emitted light and transmits a part of the reflected light or the emitted light and an image pickup device that detects the reflected light or the emitted light deflected 90°, a rearmost imaging device includes an optical path changing device that deflects 90° the reflected light or the emitted light and an image pickup device that detects the reflected light or the emitted light deflected 90°, and an observation optical member is provided in which the light splitting device and the optical path changing device are arranged in series.
    • 保持内窥镜的小直径,并且可以进行具有可见光的正常成像和荧光成像。 提供了一种内窥镜系统,其中检测由体视镜检查部分反射的照明光的反射光或由体视镜检查部分发射的发射光的多个成像装置在内窥镜的远端部分串联布置, 多个成像装置包括一个光分离装置,其使反射光或发出的光的一部分偏转90°并透射一部分反射光或发射光;以及图像拾取装置,其检测反射光或发射光 偏转90°,最后的成像装置包括使反射光或发射光偏转90°的光路改变装置和检测反射光或偏转90°的发射光的图像拾取装置,并且设置观察光学构件 其中分光装置和光路改变装置串联布置。