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11. 发明授权

US5886278A Apparatus for reducing change in timbre at each point where tone ranges are switched 失效
标题翻译：用于在音调范围被切换的每个点减小音色变化的装置
公开(公告)号：US5886278A
公开(公告)日：1999-03-23
申请号：US963952
申请日：1997-11-04
申请人： Toshiya Yoshida
发明人： Toshiya Yoshida
IPC分类号： G10H1/12 , G10H7/00 , G10H7/02
CPC分类号： G10H1/125 , G10H7/008 , G10H7/02 , Y10S84/09
摘要： A tone waveform reproduction apparatus, for an electronic musical instrument employing a plurality of samples in consonance with tone ranges, that can reduce a change in a timbre so that it will not be noticeable, and that can provide a natural transition of musical tones. An address generator generates a read address for a waveform memory. In the waveform memory are stored waveform data that differ for each timbre and each specific pitch range. A digital filter has a low-pass property and is controlled by a cutoff controller to adjust a timber or a tone quality. The cutoff controller generates a cutoff control signal for compensating for a discontinuity, at a point where tone ranges are switched, of reproduced frequencies of tone signals extracted from the waveform memory, and outputs the cutoff control signal fcn.
摘要翻译：一种音调波形再现装置，用于使用符合音调范围的多个样本的电子乐器，其可以减少音色的变化，使得它不会显着，并且可以提供乐音的自然转换。地址发生器产生波形存储器的读地址。在波形存储器中存储对于每个音色和每个特定间距范围而不同的波形数据。数字滤波器具有低通特性，并由切断控制器控制以调整木材或音质。截止控制器产生用于补偿从波形存储器提取的音调信号的再现频率的切换点处的切换控制信号，并输出截止控制信号fcn。

12. 外观设计

USD331069S Thermal line color printer 失效
公开(公告)号：USD331069S
公开(公告)日：1992-11-17
申请号：US402261
申请日：1989-09-05
申请人： Yoshio Hanasaki , Masaharu Sawatani , Toshiya Yoshida
设计人： Yoshio Hanasaki , Masaharu Sawatani , Toshiya Yoshida

13. 外观设计

USD329428S Facsimile 失效
公开(公告)号：USD329428S
公开(公告)日：1992-09-15
申请号：US460725
申请日：1990-01-04
申请人： Toshiya Yoshida , Masaki Hara , Masato Goto , Katsunori Takagi
设计人： Toshiya Yoshida , Masaki Hara , Masato Goto , Katsunori Takagi

14. 发明授权

US4910657A Microprocessor providing bus access for unconditional instruction execution 失效
标题翻译：微处理器提供无条件指令执行的总线访问
公开(公告)号：US4910657A
公开(公告)日：1990-03-20
申请号：US154017
申请日：1988-02-09
申请人： Toshiya Yoshida
发明人： Toshiya Yoshida
IPC分类号： G06F9/38
CPC分类号： G06F9/3842
摘要： In a look-ahead control type of microprocessor, each area of a buffer memory temporarily stores a macroinstruction and a separate tag unit memory is provided for each such area, the tag being binary 1 when a macroinstruction is stored and binary 0 when an area becomes vacant. When one area becomes vacant because its macroinstruction is outputted to a decoder, the tag for that area provides a binary 0 to a NAND circuit which then outputs a binary 1 to one input of an AND gate. If the decoded macroinstruction is not an unconditional branch instruction, the decoder sets a flip-flop to provide a binary 1 to the other input of the AND gate so the AND gate will output a binary 1 to a bus access control logic circuit as a fetch demand signal so an external memory will provide a macroinstruction over an external data bus to the vacant buffer memory area. If the decoded macroinstruction is a unconditional branch instruction the decoder resets the flip-flop to provide a binary 0 to the AND gate which outputs a binary 0 so no fetch demand signal is provided. Thus, the external bus is not used to fetch a subsequent macroinstruction reducing the waiting time for the use of the bus for execution of unconditional branch instructions.

15. 发明授权

US07830056B2 Magnetic bearing device and method 有权
标题翻译：磁轴承装置及方法
公开(公告)号：US07830056B2
公开(公告)日：2010-11-09
申请号：US11994931
申请日：2006-07-04
申请人： Toshimitsu Barada , Toshiya Yoshida
发明人： Toshimitsu Barada , Toshiya Yoshida
IPC分类号： H02K7/09 , F16C39/00
CPC分类号： F16C32/0457 , F16C32/0448 , F16C2360/45
摘要： An energy-saving magnetic bearing device with no bias current for making the relation between the excitation current and the magnetic force of the electromagnet linear is provided. In a magnetic bearing device for supporting a rotor 1 serving as the magnetic piece in a levitating state allowing free rotation at a specified position by the magnetic force of a pair of electromagnets 2, 3, the electromagnets 2, 3 are constituted to interpose the rotor 1 and face each other. A driver 204 is a PWM (pulse width modulation) type driver for controlling the excitation current in the electromagnets 2, 3 by modulating the pulse width of a voltage driven at a specified carrier frequency fc, and includes a resonator means for electrically resonating at a frequency equal to the carrier frequency fc. When an excitation current flows in either one of the pair of opposing electromagnets 2, 3, then the other magnet is regulated so that the DC component in the electromagnet excitation current is zero, and a voltage is applied via the resonator means to the electromagnet whose DC component in the excitation current is discharged to zero.
摘要翻译：提供了一种无偏置电流的节能磁轴承装置，用于使励磁电流与电磁铁线性的磁力之间的关系。在用于以悬浮状态支撑用作磁片的转子1的磁轴承装置中，通过一对电磁体2,3的磁力使指定位置自由旋转，电磁体2,3构成为将转子 1并面对彼此。驱动器204是用于通过调制以特定载波频率fc驱动的电压的脉冲宽度来控制电磁体2,3中的激励电流的PWM（脉冲宽度调制）型驱动器，并且包括谐振器装置，用于在频率等于载波频率fc。当励磁电流在一对相对的电磁体2,3中的任何一个中流动时，另一个磁体被调节，使得电磁铁激励电流中的直流分量为零，并且通过谐振器装置将电压施加到电磁体，励磁电流中的直流分量放电到零。

16. 发明申请

US20090115393A1 PHOTOVOLTAIC POWER GENERATION CONTROLLER AND POWER EVALUATION METHOD IN PHOTOVOLTAIC POWER GENERATION CONTROL 有权
标题翻译：光伏发电控制器中的光伏发电控制器和功率评估方法
公开(公告)号：US20090115393A1
公开(公告)日：2009-05-07
申请号：US12191900
申请日：2008-08-14
申请人： Toshiya Yoshida , Katsumi Ohniwa , Michio Ohtsubo
发明人： Toshiya Yoshida , Katsumi Ohniwa , Michio Ohtsubo
IPC分类号： G05F5/02
CPC分类号： G05F1/67 , H02M3/157 , Y02E10/58 , Y10S323/906
摘要： A photovoltaic power generation controller, in which minute power change is detected even with a low-resolution AD converter, thereby being capable of performing maximum power point tracking control with high accuracy, is provided. In the photovoltaic power generation controller of the invention, a control circuit 44 shifts switches 41 to respective output A sides of a voltage detector 8 and a current detector 9; gives a low-frequency ripple component to an operating voltage of a solar cell 1 while increasing modulation factor D by predetermined variation width d, to start maximum power point search from an open circuit voltage side; confirms a maximum power point passage when: an operating point oscillates in the vicinity of the maximum power point; and a power value, which is output by a power detector 43, after update of the modulation factor becomes smaller than a power value before update of the modulation factor; and switches the switches 41 to respective output sides of amplifiers 23 and 24 to continue the maximum power point tracking control.
摘要翻译：提供了即使利用低分辨率AD转换器检测微小功率变化从而能够以高精度执行最大功率点跟踪控制的光伏发电控制器。在本发明的光电发电控制器中，控制电路44将开关41移动到电压检测器8和电流检测器9的各个输出端A侧; 将太阳能电池1的工作电压提供低频纹波分量，同时以调制因数D增加预定的变化幅度d，以从开路电压侧开始最大功率点搜索; 在以下情况下确认最大功率点通道：工作点在最大功率点附近振荡; 并且在调制因子更新之后由功率检测器43输出的功率值变得小于调制因子更新之前的功率值; 并将开关41切换到放大器23和24的相应输出侧，以继续最大功率点跟踪控制。

17. 发明申请

US20070137688A1 Photovoltaic power generator 审中-公开
标题翻译：光伏发电机
公开(公告)号：US20070137688A1
公开(公告)日：2007-06-21
申请号：US10578434
申请日：2004-11-09
申请人： Toshiya Yoshida
发明人： Toshiya Yoshida
IPC分类号： H02N6/00
CPC分类号： G05F1/67 , Y02E10/58
摘要： A photovoltaic power generator which outputs power generated by a solar battery panel through a DC-DC converter detects a time point at which a time differentiation value of output voltage of the solar battery panel substantially becomes zero, obtains power variation from the output power of the solar battery panel at each time point, controls the DC-DC converter based on the power variation, thereby swiftly and precisely tracking the maximum power point of the solar battery panel even when hysteresis loop (dynamic characteristic) is generated.
摘要翻译：通过DC-DC转换器输出由太阳能电池面板产生的电力的光电发电机，检测太阳能电池面板的输出电压的时间微分值基本上变为零的时间点，从太阳能电池板在每个时间点，基于功率变化控制DC-DC转换器，从而即使产生磁滞回线（动态特性）也能快速精确地跟踪太阳能电池板的最大功率点。

18. 发明授权

US06974181B2 Vehicle roof molding 失效
标题翻译：车顶成型
公开(公告)号：US06974181B2
公开(公告)日：2005-12-13
申请号：US10889612
申请日：2004-07-12
申请人： Toshiki Mikkaichi , Toshiya Yoshida
发明人： Toshiki Mikkaichi , Toshiya Yoshida
IPC分类号： B60R13/04 , B62D25/06 , B60J7/00
CPC分类号： B60R13/04
摘要： In this vehicle roof molding, a molding body has shelf sections formed relative to the widthwise direction so as to oppose a bottom surface of an upper wall separated by an interval, and a slide plate is movably installed so as to be able to slide along the longitudinal direction of the molding body at a location opposing an opening of the shelf sections, and slide plate has elastic sections that protrude towards the shelf sections and force the slide plate towards the upper wall by receiving a reactive force from the shelf sections. Opening can be opened and closed by sliding slide plate.
摘要翻译：在该车顶成型中，成型体具有相对于宽度方向形成的搁板部，以与间隔隔开的上壁的底面相对，并且滑动板可移动地安装成能够沿着成型体在与搁板部分的开口相对的位置处的纵向方向，并且滑板具有朝向搁板部分突出的弹性部分，并且通过接收来自搁架部分的反作用力而迫使滑板朝向上壁。打开可以通过滑动滑板打开和关闭。

19. 发明申请

US20050011158A1 Vehicle roof molding 失效
公开(公告)号：US20050011158A1
公开(公告)日：2005-01-20
申请号：US10889612
申请日：2004-07-12
申请人： Toshiki Mikkaichi , Toshiya Yoshida
发明人： Toshiki Mikkaichi , Toshiya Yoshida
IPC分类号： B60R13/04 , B62D25/06 , E04C2/38
CPC分类号： B60R13/04
摘要： In this vehicle roof molding, a molding body has shelf sections formed relative to the widthwise direction so as to oppose a bottom surface of an upper wall separated by an interval, and a slide plate is movably installed so as to be able to slide along the longitudinal direction of the molding body at a location opposing an opening of the shelf sections, and slide plate has elastic sections that protrude towards the shelf sections and force the slide plate towards the upper wall by receiving a reactive force from the shelf sections. Opening can be opened and closed by sliding slide plate.

20. 发明授权

US5673274A Test method for semiconductor device 失效
标题翻译：半导体器件的测试方法
公开(公告)号：US5673274A
公开(公告)日：1997-09-30
申请号：US672238
申请日：1996-06-28
申请人： Toshiya Yoshida
发明人： Toshiya Yoshida
IPC分类号： G01R31/28 , G06F11/22 , G06F11/267 , H01L21/66 , H04B17/00
CPC分类号： G06F11/2236
摘要： Disclosed is a test method of a semiconductor device having a processor, a plurality of functional blocks to be tested, and a memory for storing test data used for testing the functional blocks and test results, comprising a step for placing the semiconductor device in a test mode, a step for providing the test data from the memory to the functional blocks under the control of the processor in accordance with programmed instructions, a step for executing the test operation for the functional blocks under the control of the processor in accordance with the programmed instructions, a step for transferring the test results from the functional blocks to the memory under the control of the processor in accordance with the programmed instructions, a step for placing the semiconductor device in a normal operation mode; and a step for analyzing the test results under the control of the processor in accordance with the programmed instructions.
摘要翻译：本发明公开了一种具有处理器，待测试的多个功能块的半导体器件的测试方法以及用于存储用于测试功能块和测试结果的测试数据的存储器，包括将半导体器件放置在测试中的步骤模式，用于根据编程指令在处理器的控制下将测试数据从存储器提供给功能块的步骤;用于在处理器的控制下根据编程的程序执行功能块的测试操作的步骤指令，根据编程指令在处理器的控制下将测试结果从功能块传送到存储器的步骤;将半导体器件放置在正常操作模式中的步骤; 以及根据编程的指令在处理器的控制下分析测试结果的步骤。

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