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1. 发明专利

JPH0554222A PAPER CURRENCY EXCHANGING DEVICE 失效
公开(公告)号：JPH0554222A
公开(公告)日：1993-03-05
申请号：JP18494891
申请日：1991-07-25
申请人： FUJI ELECTRIC CO LTD
发明人： HERATSU SEIICHI , HAMANAKA HITOSHI
IPC分类号： G07D1/00 , G07D1/04
摘要： PURPOSE:To eliminate the need to temporary stop storage and reception if paper currency of a specific kind which is judged to be proper can not be stored in a main storage safe for some reason by providing the main storage safe, a stand-by storage safe, and a switching gate. CONSTITUTION:This device is a device which reuses the paper currency of the specific kind, fed in a paper currency reception part and judged to be proper, e.g. a 1,000yen bill as paper currency for the exchanging of a large-amount bill. The 1,000yen bill which is judged to be proper is stored normally in the main storage safe 4 where notes to be reused are stored. At this time, if the note can be stored in the main storage safe 4 for some reason, for example, if the main storage safe 4 is full or in trouble during payment, the switching gate 1 is switched to store it in the subordinate storage safe 3. Therefore, even if said trouble occurs to the main storage safe 4, the storing function never stops unless the subordinate storage safe 4 becomes full or its path gets out of order.

2. 发明专利

JPH03210689A DATA WRITING METHOD 失效
公开(公告)号：JPH03210689A
公开(公告)日：1991-09-13
申请号：JP511790
申请日：1990-01-13
申请人： FUJI ELECTRIC CO LTD
发明人： HERATSU SEIICHI , KINOSHITA HITOSHI
IPC分类号： G11C17/00 , G06K9/62 , G06K9/68
摘要： PURPOSE:To shorten time required for writing data, and to make a ROM writer unnecessary by turning every memory packaged collectively on a printed-wiring board into a program mode, and transmitting a series of data from a computer side, and dividing and writing them in every memory. CONSTITUTION:Dictionary data transmitted from a computer 1 through a transmission cable 2 is divided and stored. A selector switch 7 is turned ON to a writing side in order to turn the memory into the program mode at the time of the storage of the data, and it is turned OFF at the time of the recognition of a character. In the dictionary, the character number, the standard pattern for classification, the standard pattern for recognition, and the various kinds of information of every character are arranged one after another, and the dictionary data to be transmitted is connected in the order of the character number. Then, in every EPROM A1 to An, the standard pattern for classification, the standard pattern for recognition, and the various kinds of information are divided and stored as being collected for every range of the character number. Thus, the time required for writing the data can be shortened, and the ROM writer can be made unnecessary.

3. 发明专利

JPS6468805A PROCESS CONTROLLER 失效
公开(公告)号：JPS6468805A
公开(公告)日：1989-03-14
申请号：JP22536787
申请日：1987-09-10
申请人： MEIKI SEISAKUSHO KK , FUJI ELECTRIC CO LTD
发明人： SAKAI KOICHI , YAMAMURO KIYOSHI , HERATSU SEIICHI
IPC分类号： G05B11/36 , G05B19/02
摘要： PURPOSE:To perform stable control by monitoring the deviation between a sampling measured value and the set value and seizing the point where the code polarity is inverted and holding the control output at the value at a point of time corresponding to this point to continue the control. CONSTITUTION:A code detecting circuit 5 monitors the output of an adding element 61, namely, the deviation between a set value SV and a sampling mea sured value PV and detects whether the code polarity is changed or not (or equal or not). A time t' when the code polarity of the deviation is changed is detected, and the control output is held by an output value KpSV+K(SV-PV) t'-(T+L) at a time {t'-T+L)} of a time (T+L) (T is the time constant and L is the dead time) before. That is, the output is locked as shown by a dotted line B to perform stable control free from abnormal oscillation while compensat ing a control delay component.

4. 发明专利

JPS6468803A PROCESS CONTROLLER 失效
公开(公告)号：JPS6468803A
公开(公告)日：1989-03-14
申请号：JP22536587
申请日：1987-09-10
申请人： MEIKI SEISAKUSHO KK , FUJI ELECTRIC CO LTD
发明人： SAKAI KOICHI , YAMAMURO KIYOSHI , HERATSU SEIICHI
IPC分类号： G05B11/36 , G05B19/02
摘要： PURPOSE:To perform very stable control by seizing one point of the preceding cycle, where sufficient stabilization of the control result is forecasted, to correct a deviation. CONSTITUTION:A value in the preceding cycle (preceding value) and preceding values before this value of a process measured value PV are denoted as PVn-1, PVn-2,-, and an adding element 31 operates the deviation between the preceding measured value and the set value, and an integrating element 2 integrates the deviation from the adding element 31 to output K1SIGMA(SV-PVn-1) (j=1-infinity ). As the result, an output MV=KPSV+K1SIGMA(SV-PVn-1) (j=1-infinity ) is obtained from an adding element 32, and control of the current cycle is performed based on this output. This operation is successively repeated to eliminate the deviation between the measured value and the set value. Since the control output in one cycle is kept constant at this time, stable control free from abnormal oscilla tion or the like is possible.

5. 发明专利

JPS6468804A PROCESS CONTROLLER 失效
公开(公告)号：JPS6468804A
公开(公告)日：1989-03-14
申请号：JP22536687
申请日：1987-09-10
申请人： MEIKI SEISAKUSHO KK , FUJI ELECTRIC CO LTD
发明人： SAKAI KOICHI , YAMAMURO KIYOSHI , HERATSU SEIICHI
IPC分类号： G05B11/36 , G05B19/02
摘要： PURPOSE:To perform stable control by sampling the process quantity at intervals of a time resulting from addition of the time constant and the dead time of a controller system and successively correcting the control output by the deviation between respective sampling measured values and the set value. CONSTITUTION:The preceding value and preceding values before this value of the sampling measured value a denoted as PVn-1, PVn-2-, and an adding element 31 operates the deviation between the sampling measured value and the set value, and an integration element 2 integrates the deviation from the adding element 31 to output K1SIGMA(SV-PVn-1)(j=1-infinity ). As the result, an output MV=KpSP+K1SIGMA(SV-PVn-1)(j=1-infinity ) is obtained from an adding element 32, and control is performed based on this output. This operation is successively repeated to not only correct the deviation between the measured value and the set value but also perform stable control while compensating a delay component.

6. 发明专利

JPS6261198A MULTI-POINT TEMPERATURE ALARM 失效
公开(公告)号：JPS6261198A
公开(公告)日：1987-03-17
申请号：JP19960285
申请日：1985-09-11
申请人： FUJI ELECTRIC CO LTD
发明人： HERATSU SEIICHI
IPC分类号： G08B21/00

7. 发明专利

JPS617918A Multipoint analog input device 失效
标题翻译：多点模拟输入设备
公开(公告)号：JPS617918A
公开(公告)日：1986-01-14
申请号：JP12760084
申请日：1984-06-22
申请人： Fuji Electric Co Ltd
发明人： HERATSU SEIICHI
IPC分类号： G06F3/05
摘要： PURPOSE: To curtail a zero or span adjustment by storing data of a zero point and a span point of each analog signal in a memory, and deriving a theoretical value of the analog signal inputted thereafter, from a theoretical value corresponding to said data.
CONSTITUTION: First of all, input signals V
i1 WV
in are also set to 0%, a switch S
1 is closed and a command for inputting an input quantity to a CPU5 is generated. As a result, a value of 0% of each analog quantity is inputted through a multiplexer 2 and stored in a memory 6. Subsequently, the input signals V
i1 W V
in are set to 100%, switches S
2 , S
3 are closed, and when a command is generated in the CPU5, a value of 100% of the input signal is stored in the memory 6. The unknown quantity inputted thereafter can be calculated easily from a theoretical value of that time and a digital value of the time of 0% and 100%. In this way, when deriving the theoretical value, the difference between a zero point and a scan point is calculated, therefore, a drift offset quantity existing on the way is offset, and accordingly, the operation can be executed exactly.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过将每个模拟信号的零点和跨度点的数据存储在存储器中，并根据与所述数据对应的理论值推导出其后输入的模拟信号的理论值，来限制零点或量程调整。构成：首先，输入信号Vi1-Vin也被设定为0％，开关S1闭合，生成向CPU5输入输入量的指令。结果，每个模拟量的0％的值通过多路复用器2输入并存储在存储器6中。随后，输入信号Vi1-Vin被设置为100％，开关S2，S3闭合，并且当a 命令在CPU5中产生，输入信号的100％的值被存储在存储器6中。此后输入的未知量可以容易地从该时间的理论值和0％的时间的数字值和 100％。以这种方式，当推导出理论值时，计算零点与扫描点之间的差异，因此，存在于路上的漂移偏移量偏移，因此可以精确地执行操作。

8. 发明专利

JPS5917721A A/d conversion system 失效
标题翻译： A / D转换系统
公开(公告)号：JPS5917721A
公开(公告)日：1984-01-30
申请号：JP12672282
申请日：1982-07-22
申请人： Fuji Electric Co Ltd
发明人： YAMAMURO KIYOSHI , HERATSU SEIICHI
IPC分类号： H03M1/10
CPC分类号： H03M1/10
摘要： PURPOSE:To secure the time required for performing the converting operation plural times, by delaying the change of an analog input signal in the A/D conversion system which uses a digital operation controller and can be checked. CONSTITUTION:An A/D converter 2 is allowed to perform the converting operation plural times, and the digital value obtained each time is judged to be correct and is stored when the preceding value of upper prescribed number of bits of this digital value and the current value of that coincide with each other at least, thereby improving the reliability of data. A simple means which delays or integrates the input analog signal is added to an operational amplifier 1 to secure easily the time required for executing the converting operation plural times.
摘要翻译：目的：通过延迟使用数字操作控制器的A / D转换系统中的模拟输入信号的变化，可以多次确保执行转换操作所需的时间，并且可以进行检查。构成：允许A / D转换器2进行多次转换操作，并且每次获得的数字值被判断为正确，并且当该数字值的上限规定位数的前一值和当前值值至少彼此一致，从而提高数据的可靠性。将运算放大器1添加到延迟或积分输入模拟信号的简单装置，以便容易地确保多次执行转换操作所需的时间。

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