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91. 发明授权

US5185491A Method for processing a waveform 失效
标题翻译：处理波形的方法
公开(公告)号：US5185491A
公开(公告)日：1993-02-09
申请号：US713192
申请日：1991-06-10
申请人： Gen Izumisawa , Yasushi Sato
发明人： Gen Izumisawa , Yasushi Sato
IPC分类号： G10H7/00 , G10H7/02
CPC分类号： G10H7/02 , G10H7/008 , G10H2250/631
摘要： A method for processing a waveform includes the steps of dividing an original musical tone into head data, mix data, and loop data. The data is subjected to several processing steps, including cross-fade mixing. All processing steps are carried out before the processed waveform is stored in memory. Therefore, when the stored data is read out to reproduce the original musical tone, no interpolation steps are required to link the head, mix, and loop data together because that data has been smoothly linked together prior to storage in the memory. As each musical tone is read out, the head data is read out first, followed by the mix data, and then the loop data is read out in alternating directions. The smoothly linked head, mix, and loop portions of the musical tone provide a pleasing reproduction of the original musical tone.
摘要翻译：一种用于处理波形的方法包括以下步骤：将原始乐谱划分为头数据，混合数据和循环数据。数据经过几个处理步骤，包括交叉淡入淡出混合。所有处理步骤在处理后的波形存储在存储器中之前执行。因此，当存储的数据被读出以再现原始乐曲时，由于在存储器中存储之前数据已被平滑地链接在一起，所以不需要插值步骤来将头部，混合和循环数据链接在一起。当每个音调被读出时，首先读出头部数据，随后是混合数据，然后在交替的方向上读出循环数据。音调的平滑连接的头部，混合部分和环形部分提供了原始乐曲的令人愉快的再现。

92. 发明授权

US5151736A Image forming apparatus with controlled transfer voltage 失效
标题翻译：具有受控转印电压的图像形成装置
公开(公告)号：US5151736A
公开(公告)日：1992-09-29
申请号：US682404
申请日：1991-04-08
申请人： Yukihiro Ohzeki , Junji Araya , Tatsunori Ishiyama , Yasushi Sato , Kimio Nakahata
发明人： Yukihiro Ohzeki , Junji Araya , Tatsunori Ishiyama , Yasushi Sato , Kimio Nakahata
IPC分类号： G03G15/16
CPC分类号： G03G15/1675
摘要： An image forming apparatus includes an image bearing member carrying an image corresponding to image information; an image transfer device for transferring the image on the image bearing member onto a transfer material at a transfer position, wherein the transfer device includes a charging member contactable to a back side of the transfer material and voltage application means for applying a voltage to the charging member, wherein the voltage applying device effects a constant voltage control to the charging member when an image region of the image bearing member is at the transfer position, and effects a constant current control to the charging member at least a part of the other duration, and wherein a voltage level of the constant voltage control is determined on the basis of a voltage across the transfer device during the constant current control; wherein voltage applied to the charging member by the voltage applying device or a current through the charging member by the voltage applying device is limited.
摘要翻译：图像形成装置包括承载与图像信息对应的图像的图像承载部件; 图像转印装置，用于将图像承载部件上的图像转印到转印位置处的转印材料上，其中转印装置包括可与转印材料的背面接触的充电部件和向充电施加电压的电压施加装置其特征在于，当所述图像承载部件的图像区域处于转印位置时，所述电压施加装置对所述充电部件施加恒定的电压控制，并且对所述充电部件的至少一部分持续时间进行恒定电流控制，并且其中所述恒定电压控制的电压电平基于所述恒定电流控制期间所述传输装置两端的电压来确定; 其中由电压施加装置施加到充电构件的电压或通过电压施加装置通过充电构件的电流受到限制。

93. 发明授权

US4814886A Image processing process and apparatus therefor 失效
标题翻译：图像处理过程及其设备
公开(公告)号：US4814886A
公开(公告)日：1989-03-21
申请号：US213513
申请日：1988-06-28
申请人： Tsukasa Kuge , Takahiro Inoue , Yasushi Sato , Akio Suzuki , Yoshihiro Murasawa , Hiroshi Sasame , Jun Asai
发明人： Tsukasa Kuge , Takahiro Inoue , Yasushi Sato , Akio Suzuki , Yoshihiro Murasawa , Hiroshi Sasame , Jun Asai
IPC分类号： H04N1/405
CPC分类号： H04N1/4056
摘要： An image processing process forms a plural microdots for each pixel, and the number of microdots increases only in one direction for representing a higher density, thereby achieving an improved linearity in the density levels without sacrificing the resolving power.
摘要翻译：图像处理过程为每个像素形成多个微点，并且微点的数量仅在一个方向上增加以表示较高的密度，从而在不牺牲分辨率的情况下实现密度水平的改善的线性度。

94. 发明授权

US4729219A Double air-fuel ratio sensor system having improved response characteristics 失效
标题翻译：双重空燃比传感器系统具有改进的响应特性
公开(公告)号：US4729219A
公开(公告)日：1988-03-08
申请号：US846153
申请日：1986-03-31
申请人： Nobuaki Kayanuma , Toshinari Nagai , Takatoshi Masui , Yoshiki Chujo , Hironori Bessho , Yasushi Sato , Toshiyasu Katsuno , Toshio Tanahashi
发明人： Nobuaki Kayanuma , Toshinari Nagai , Takatoshi Masui , Yoshiki Chujo , Hironori Bessho , Yasushi Sato , Toshiyasu Katsuno , Toshio Tanahashi
IPC分类号： F02D41/14
CPC分类号： F02D41/1441 , F02D41/1481
摘要： In a double air-fuel sensor system including two air-fuel ratio sensors upstream and downstream of a catalyst converter provided in an exhaust gas passage, a delay operation is performed upon the output of the downstream-side air-fuel ratio sensor, so that the actual air-fuel ratio is adjusted in accordance with the output of the upstream-side air-fuel ratio sensor and the delayed output of the downstream-side air-fuel ratio sensor.
摘要翻译：在设置在排气通路中的催化剂转换器的上游和下游的两个空燃比传感器系统中，对下游侧空燃比传感器的输出进行延迟动作，根据上游侧空燃比传感器的输出和下游侧空燃比传感器的延迟输出来调节实际的空燃比。

95. 发明授权

US4723408A Double air-fuel ratio sensor system carrying out learning control operation 失效
标题翻译：双重空燃比传感器系统进行学习控制操作
公开(公告)号：US4723408A
公开(公告)日：1988-02-09
申请号：US904042
申请日：1986-09-04
申请人： Toshinari Nagai , Takatoshi Masui , Yasushi Sato , Toshiyasu Katsuno
发明人： Toshinari Nagai , Takatoshi Masui , Yasushi Sato , Toshiyasu Katsuno
IPC分类号： F02D41/14
CPC分类号： F02D41/1441 , F02D41/2454
摘要： In a double air-fuel sensor system including two air-fuel ratio sensors upstream and downstream of a catalyst converter provided in an exhaust gas passage, an actual air-fuel ratio is adjusted in accordance with the outputs of the upstream-side and downstream-side air-fuel ratio sensors including an air-fuel ratio correction amount. Accordingly, only when the change of the intake air density is large, is a learning correction amount calculated so that a means value of the air-fuel ratio correction amount is brought close to a reference value. The actual air-fuel ratio is further adjusted in accordance with the learning correction amount.
摘要翻译：在设置在废气通道中的催化剂转化器的上游和下游的两个空燃比传感器系统中，实际空燃比根据上游侧和下游侧的输出进行调节，包括空燃比校正量的侧面空燃比传感器。因此，只有当进气密度的变化大时，才算出以使空燃比校正量的均值接近基准值的学习修正量。根据学习校正量进一步调整实际的空燃比。

96. 发明授权

US4325086A Recording device 失效
标题翻译：录音设备
公开(公告)号：US4325086A
公开(公告)日：1982-04-13
申请号：US139762
申请日：1980-04-14
申请人： Yasushi Sato , Seiji Saito , Naoki Ayata
发明人： Yasushi Sato , Seiji Saito , Naoki Ayata
IPC分类号： H04N1/00 , H04N1/387 , H04N1/22
CPC分类号： H04N1/00702 , H04N1/00681 , H04N1/00745 , H04N1/00753 , H04N1/086 , H04N1/3873
摘要： A recording device capable of performing recording of information at any desired position on the recording medium with extreme easiness, which comprises an original mounting device to mount thereon an image original to be reproduced, a detecting device to detect a position of the original on the original mounting device, and a control device to control the recording position of the recording information onto the recording medium in response to the position of the original detected by the detecting device.
摘要翻译：一种能够以非常容易的方式在记录介质上的任何期望位置执行信息记录的记录装置，包括：原始安装装置，用于在其上安装要再现的图像原稿;检测装置，用于检测原稿在原稿上的位置; 安装装置和控制装置，用于响应于由检测装置检测到的原稿的位置，将记录信息的记录位置控制到记录介质上。

97. 发明授权

US4323919A Optical scanner for reading data recorded in plural colors 失效
标题翻译：用于读取以多种颜色记录的数据的光学扫描仪
公开(公告)号：US4323919A
公开(公告)日：1982-04-06
申请号：US173890
申请日：1980-07-31
申请人： Motoharu Fujii , Noboru Koumura , Naoki Ayata , Seiji Saito , Yasushi Sato
发明人： Motoharu Fujii , Noboru Koumura , Naoki Ayata , Seiji Saito , Yasushi Sato
IPC分类号： G03B27/52 , H04N1/10 , H04N1/193 , H04N1/48 , H04N1/46
CPC分类号： H04N1/1056 , G03B27/527 , H04N1/1013 , H04N1/488 , H04N1/193
摘要： A reader is disclosed which optically and relatively scans surface bearing color informations to be read and reads said color informations while discriminating one from another by a plural number of photoreceptor elements.
摘要翻译：公开了一种阅读器，其通过光学地和相对地扫描要被读取的表面轴承颜色信息并读取所述颜色信息，同时用多个感光体元件彼此区分两者。

98. 发明授权

US4232954A Recording position adjuster 失效
标题翻译：记录位置调节器
公开(公告)号：US4232954A
公开(公告)日：1980-11-11
申请号：US831919
申请日：1977-09-09
申请人： Takashi Kitamura , Asao Watanabe , Takashi Nakano , Katsumi Masaki , Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa
发明人： Takashi Kitamura , Asao Watanabe , Takashi Nakano , Katsumi Masaki , Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa
IPC分类号： G06F3/00 , G06K15/12 , G06K15/16 , G03B15/00
CPC分类号： G06F3/002 , G06K15/1219 , G06K15/128 , G06K15/16
摘要： A recording position defining apparatus includes a beam generator for generating a modulated beam in accordance with a signal to be recorded; a beam deflector; a beam detector fixed at a predetermined position; a clock signal generator for generating clock signals of a predetermined frequency; and a record signal applicator for applying a record signal to the beam generator upon detection of a predetermined number of clock signals after the beam is detected by the beam detector.
摘要翻译：记录位置定义装置包括：光束发生器，用于根据待记录的信号产生调制光束; 光束偏转器; 固定在预定位置的光束检测器; 时钟信号发生器，用于产生预定频率的时钟信号; 以及记录信号施加器，用于在由所述光束检测器检测到所述光束之后，在检测到预定数量的时钟信号之后将记录信号施加到所述光束发生器。

99. 发明授权

US4175851A Recording position adjuster 失效
标题翻译：记录位置调节器
公开(公告)号：US4175851A
公开(公告)日：1979-11-27
申请号：US831921
申请日：1977-09-09
申请人： Takashi Kitamura , Asao Watanabe , Takashi Nakano , Katsumi Masaki , Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa
发明人： Takashi Kitamura , Asao Watanabe , Takashi Nakano , Katsumi Masaki , Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa
IPC分类号： B41B19/00 , B41B27/00 , B41J2/47 , G06F3/00 , G06K15/12 , G06K15/16 , G03G15/00
CPC分类号： G06F3/002 , B41B19/00 , B41B27/00 , B41J2/471 , G06K15/1219 , G06K15/128 , G06K15/16
摘要： A recording position defining apparatus includes a beam generator for generating a modulated beam in accordance with a signal to be recorded; a beam deflector; a beam detector fixed at a predetermined position; a clock signal generator for generating clock signals of a predetermined frequency; and a record signal applicator for applying a record signal to the beam generator upon detection of a predetermined number of clock signals after the beam is detected by the beam detector.
摘要翻译：记录位置定义装置包括：光束发生器，用于根据待记录的信号产生调制光束; 光束偏转器; 固定在预定位置的光束检测器; 时钟信号发生器，用于产生预定频率的时钟信号; 以及记录信号施加器，用于在由所述光束检测器检测到所述光束之后，在检测到预定数量的时钟信号之后将记录信号施加到所述光束发生器。

100. 发明授权

US4103156A Light scanning device 失效
标题翻译：光扫描装置
公开(公告)号：US4103156A
公开(公告)日：1978-07-25
申请号：US746832
申请日：1976-12-02
申请人： Katsumi Masaki , Kazuhiro Hirayama , Yasushi Sato
发明人： Katsumi Masaki , Kazuhiro Hirayama , Yasushi Sato
IPC分类号： H04N3/02 , B41J2/44 , G02B26/10 , G02B26/12 , G02B27/00 , G06K15/12 , H04N1/113 , H01J3/14
CPC分类号： G02B26/127 , G02B27/0031
摘要： A scanning device for deflecting a light beam, said device being constructed with a deflector such as, for example, a rotatory polygonal mirror, which causes a light incidence position on the deflecting and reflecting surface thereof to shift in accordance with the deflecting action of the deflector, a detector for detecting when the light incidence position is at a corner part of the deflecting and a reflecting surface, and light interceptor operable in accordance with a detection signal from the abovementioned detector, when the light incidence position reaches the corner part of the deflecting and reflecting surface, to interrupt incidence of the light beam onto the deflecting and reflecting surface.

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