公开(公告)号：US4570594A

公开(公告)日：1986-02-18

申请号：US676286

申请日：1984-11-29

申请人： Tsuneyuki Egami ,  Hisasi Kawai ,  Tsutomu Saito

发明人： Tsuneyuki Egami ,  Hisasi Kawai ,  Tsutomu Saito

IPC分类号： F02B1/04 ,  F02B3/06 ,  F02D41/04 ,  F02D41/26 ,  F02D41/40 ,  F02D45/00 ,  F02P5/15 ,  G01D5/247 ,  F02P5/00

CPC分类号： F02D41/401 ,  F02D41/263 ,  F02P5/1502 ,  G01D5/247 ,  F02B1/04 ,  F02B3/06 ,  F02D2200/0406 ,  F02D2200/503 ,  F02D2200/703 ,  F02D41/408 ,  Y02T10/44 ,  Y02T10/46

摘要： In a method for controlling an internal combustion engine, a control signal is calculated according to a signal output from a rotational angle sensor in accordance with intervals of a predetermined crank angle .theta..sub.o within a range from a reference position to a position which does not exceed a retard angle .theta. and the deviation from the retard angle .theta. does not exceed the crank angle .theta..sub.o. An angle deviation .theta..sub.s obtained as a remainder of a dividing operation is converted into a corresponding time period in accordance with a current average rotational speed of the engine. The time is counted in accordance with clock signals having a predetermined period. An internal combustion engine control signal is produced in accordance with this time counting operation. At least two instantaneous rotational speed data obtained for each angular signal from a rotational angle sensor are stored. The angle deviation .theta..sub.s is corrected in accordance with an instantaneous rotational speed at the timing at which an internal combustion engine control signal is produced in accordance with the stored data.

摘要翻译： 在用于控制内燃机的方法中，根据从旋转角度传感器输出的信号，根据从基准位置到不超过的位置的范围内的预定曲柄角θo的间隔来计算控制信号 延迟角θ和与延迟角θ的偏差不超过曲柄角θo。 作为分割动作的余数而获得的角度偏差θs根据发动机的当前平均转速转换为对应的时间段。 该时间根据具有预定周期的时钟信号计数。 根据该时间计数操作产生内燃机控制信号。 存储从旋转角传感器获得的每个角度信号获得的至少两个瞬时转速数据。 在根据所存储的数据产生内燃机控制信号的定时，根据瞬时转速校正角度偏差θs。

公开(公告)号：US4357849A

公开(公告)日：1982-11-09

申请号：US104743

申请日：1979-12-17

申请人： Sadaaki Ezawa ,  Tsutomu Saito

发明人： Sadaaki Ezawa ,  Tsutomu Saito

IPC分类号： G10H1/18 ,  G10H7/00 ,  G10H1/057

CPC分类号： G10H1/186

摘要： A key switch information assignor having a data processor unit which produces keyboard and octave codes which serve to poll and interrogate a keyboard circuit. In response to the polling, the keyboard circuit produces key information representing the depression and release of keyboard switches in the keyboard circuit. This key information is compared by the data processor unit with previous key information to determine an event of key depression or release. In response thereto, a note code is determined combining the key information with the keyboard and octave codes. The key code is then sent to an assignment memory for further use. An envelope generator is provided which sends signals to the data processor unit to indicate the end of note sounding and thereby release of the key code from the assignment memory. Special arrangements are made for high speed release when a demand signal is generated in the case of all channels of the assignment memory being utilized.

摘要翻译： 具有数据处理器单元的钥匙开关信息分配器，其产生用于轮询和询问键盘电路的键盘和八度音码。 响应于轮询，键盘电路产生表示键盘电路中键盘开关的按压和释放的键信息。 该密钥信息由数据处理器单元与先前的密钥信息进行比较，以确定密钥抑制或释放的事件。 响应于此，确定组合密钥信息与键盘和八度音码的音符代码。 然后将密钥代码发送到分配存储器以供进一步使用。 提供一种信封发生器，其向数据处理器单元发送信号以指示音符结尾，从而从分配存储器释放键码。 在使用分配存储器的所有通道的情况下产生需求信号时，进行高速释放的特殊装置。

公开(公告)号：US4294657A

公开(公告)日：1981-10-13

申请号：US175826

申请日：1980-08-05

申请人： Tsutomu Saito ,  Masaaki Shida

发明人： Tsutomu Saito ,  Masaaki Shida

IPC分类号： D21F9/00 ,  D21F9/02 ,  D21F11/04 ,  D21F11/02

CPC分类号： D21F11/04 ,  D21F9/006 ,  D21F9/02

摘要： The apparatus for manufacturing the fiberboard is in the form of two vertically opposed endless conveyors upon each of which a fiber layer is formed. Each conveyor has a slanted running portion as a part thereof. A suction box is disposed along the inner surface of each of the slanted running portions so that a fiber layer producing section is formed in each slanted portion. A passage is formed between the conveyors to direct a slurry flow of fibers along each conveyor. The relative speeds of the slurry flow through the passage along the surface of the conveyors is adjusted to be different than the running speed of the conveyors; a supply duct for the slurry flow is disposed in the center of said passage and has an outlet near the upper ends of the fiber layer forming sections. The two layers simultaneously formed can be placed upon each other to form a single layer of fiberboard.

摘要翻译： 用于制造纤维板的装置是两个垂直相对的环形输送机的形式，其中每个都形成有纤维层。 每个输送机具有作为其一部分的倾斜运行部分。 沿着每个倾斜行进部分的内表面设置抽吸盒，使得在每个倾斜部分中形成纤维层制造部分。 在输送机之间形成通道，以引导沿着每个输送机的纤维浆料流。 沿着输送机表面流过通道的浆料的相对速度被调节为与输送机的运行速度不同; 用于浆料流的供应管道设置在所述通道的中心，并且在纤维层形成部分的上端附近具有出口。 同时形成的两层可以彼此放置以形成单层纤维板。