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1. 发明专利

JPH0619289B2 失效
公开(公告)号：JPH0619289B2
公开(公告)日：1994-03-16
申请号：JP21600185
申请日：1985-09-27
申请人： YAMATO SCALE CO LTD
发明人： TAKAHASHI TOORU , HARAGUCHI MITSUNOBU
IPC分类号： G01G13/00 , G01G19/387

2. 发明专利

JPH0612289B2 失效
公开(公告)号：JPH0612289B2
公开(公告)日：1994-02-16
申请号：JP17170885
申请日：1985-08-02
申请人： YAMATO SCALE CO LTD
发明人： NAGAO TAKEYOSHI , HARAGUCHI MITSUNOBU , TAKAHASHI TOORU
IPC分类号： G01G13/28 , B65G33/10 , G01G13/02 , G01G13/08

3. 发明专利

JPH0553216B2 失效
公开(公告)号：JPH0553216B2
公开(公告)日：1993-08-09
申请号：JP27479785
申请日：1985-12-05
申请人： YAMATO SCALE CO LTD
发明人： TAKAHASHI TOORU , ADACHI MOTOYUKI
IPC分类号： G01G11/00 , G01G3/14 , G01G3/147 , G01G19/03 , G01G23/16

4. 发明专利

JPH0513449B2 失效
公开(公告)号：JPH0513449B2
公开(公告)日：1993-02-22
申请号：JP12660085
申请日：1985-06-10
申请人： YAMATO SCALE CO LTD
发明人： HARAGUCHI MITSUNOBU , TAKAHASHI TOORU
IPC分类号： G01G13/12 , G01G13/02

5. 发明专利

JPS60257320A WEIGHT SELECTOR 失效
公开(公告)号：JPS60257320A
公开(公告)日：1985-12-19
申请号：JP11375484
申请日：1984-06-01
申请人： YAMATO SCALE CO LTD
发明人： ADACHI MOTOYUKI , TAKAHASHI TOORU , OKITA KOUICHI
IPC分类号： G01G11/00 , B07C5/16 , B07C5/18 , B07C5/28
摘要： PURPOSE:To discriminate as a defective measurement in case the variation exceeds the allowable range and to prevent an erroneous selection by equipping with a measuring part, a selecting part and a discriminating part in a weight selection. CONSTITUTION:A measuring conveyor 16 to which a commodity is sent in from a sending-in conveyor 18 performs a weight measurement by a load detector while transporting the commodity thereof and the commodity is sent to a selecting stand part 22 after completion of weight measurement. The selected non- defective article is glided on the stand part 22 and mounted onto a sending out conveyor 24. The measured defective article is blown away from the stand part 22 to a gliding stand 28 by an air nozzle 26 provided on the side of the conveyor 16 and mounted onto a sending out conveyor 30 with gliding on the gliding stand 28 thereof. The conveyor 30 is connected with the conveyor 18. The measured defective article is therefore mounted on the conveyor 18 and measured again by the conveyor 16. A selected defective article is blown away from the stand part 22 to a gliding part 34 by an air nozzle 32 provided on the side of the conveyor 24 and mounted on a sending out conveyor 36 with sliding on the stand 34.

6. 发明专利

JPS60238723A QUANTITY SCALE 失效
公开(公告)号：JPS60238723A
公开(公告)日：1985-11-27
申请号：JP9526684
申请日：1984-05-11
申请人： YAMATO SCALE CO LTD
发明人： NAGAO TAKEYOSHI , TAKAHASHI TOORU , YOSHIDA KATSUYOSHI
IPC分类号： G01G13/285 , G01G13/00 , G01G13/06
摘要： PURPOSE:To prevent the vibration of measuring signal and to improve accuracy by supplying according to the difference between the 2nd set up weight which is bigger than that in case of a measuring signal being less than the 1st set-up weight and by controlling the supply with a specific signal in case of more than 1st set-up weight. CONSTITUTION:The signal that the supply from a supplying unit 2 is measured at a measuring part 4 is compared by a comparative means 6 with the 1st set up weight and in case of less than 1st set-up weight the function signal of the difference from the 2nd set-up weight which is larger than the set-up weight thereof is transmitted to the unit 2 from the 1st controlling signal generating means 8. When the measuring signal is found bigger than the 1st set-up weight the prescribed signal is transmitted from the means 6 to 2nd controlling signal generating means 10 and the means 10 transmits to the unit 2 the signal that has the size less than the function signal at that time and the size is constant. The vibration of a measuring signal can be thus prevented with the continuous controlling of the flow by the signal from the means 8 and the measurement with good accuracy can be performed by the signal from the means 10.

7. 发明专利

JPS60213824A Conveying and measuring apparatus 失效
标题翻译：输送和测量装置
公开(公告)号：JPS60213824A
公开(公告)日：1985-10-26
申请号：JP7155984
申请日：1984-04-09
申请人： Yamato Scale Co Ltd
发明人： ADACHI MOTOYUKI , TAKAHASHI TOORU
IPC分类号： G01G11/00 , G01G11/04 , G01G11/18 , G01G15/00 , G01G23/37
CPC分类号： G01G11/046 , G01G11/18 , Y10S177/03
摘要： PURPOSE: To maintain measuring accuracy and to reduce costs, by performing the time division of the measured signals from a plurality of measuring parts, sending the signals through a single channel, separating the signals after A/D conversion, and sending the signals to average value computing parts correspondind to the measuring parts.
CONSTITUTION: The measured analog signals from measuring parts 1 are sequentially supplied to an A/D converter 2 through a first time division switching part 4 in a circulating mode. The signals are converted into the measured digital signals. The measured digital signals are separated through a second time division switching part 5. The signals are supplied to average value computing parts 3 corresponding to the measuring parts 3. A time division supplying circuit 6 supplies the time division switching signal to the switching parts 4 and 5. By using only one A/D converter 2, the measuring accuracy, which is similar to the accuracy obtained by providing a respective A/D converter to each measuring part 1, can be obtained. The cost of the conveying and measuring apparatus can be reduced.
COPYRIGHT: (C)1985,JPO&Japio
摘要翻译：目的：为了保持测量精度并降低成本，通过对来自多个测量部件的测量信号进行时分，通过单个通道发送信号，在A / D转换后分离信号，并将信号发送到平均值价值计算部分对应于测量部件。构成：来自测量部件1的测量模拟信号以循环模式通过第一时分切换部件4顺序提供给A / D转换器2。信号被转换成测量的数字信号。测量的数字信号通过第二时分切换部分5分离。信号被提供给对应于测量部分3的平均值计算部分3.时分供给电路6将时分切换信号提供给切换部分4和通过仅使用一个A / D转换器2，可以获得与通过对每个测量部分1提供相应的A / D转换器获得的精度相似的测量精度。可以降低输送和测量装置的成本。

8. 发明专利

JPS59193320A Measuring apparatus 失效
标题翻译：测量装置
公开(公告)号：JPS59193320A
公开(公告)日：1984-11-01
申请号：JP6816783
申请日：1983-04-18
申请人： Yamato Scale Co Ltd
发明人： TAKAHASHI TOORU , OKABE OSAMU
IPC分类号： G01G13/28 , G01G13/00 , G01G13/12
CPC分类号： G01G13/00
摘要： PURPOSE:To make available a high accuracy and a fast weighing compatible by determining a mean for the deviation of outputs of a load detector between immediately prior to the opening of a gate of a weighing hopper and when the stable state is reached in the correction mode to use it as correction value in the normal mode. CONSTITUTION:A timing means 16 detects the stoppage of supplied article based on an output of a load detector 4 and generates a correction memory command signal 16a as the time (ta) passes while generating a correction subtraction/discharge command signal 16b as the time (te) passes in the correction mode. In the normal mode, it generates a normal subtraction/discharge command signal 16c as the time (ta) passes in the normal mode. A memory means 18 memorizes output of the detector 4 in response to the signal 16a and a subtraction means 20 calculates the deviation between the output of the detector 4 and a memory value of a memory means 18 in response to the signal 16b. The deviation is detected in plurality and averaged by an averaging means 22. A subtraction means 24 subtracts a mean of the averaging means 22 from output of the detector 4 in response to the signal 16c and outputs it. With the signal 16c, a discharge gate of a weighing hopper is also opened.
摘要翻译：目的：为了提供高精度和快速称重的兼容性，通过确定负载检测器的输出在计量料斗打开之前和当在校正模式达到稳定状态之前的输出偏差的平均值时将其用作正常模式下的校正值。构成：定时装置16基于负载检测器4的输出检测供应物品的停止，并且随着时间（ta）通过而产生校正存储器命令信号16a，同时产生校正减法/放电命令信号16b作为时间（ te）通过校正模式。在正常模式下，在正常模式下随着时间（ta）通过，产生正常的减法/放电指令信号16c。存储装置18响应于信号16a存储检测器4的输出，减法装置20根据信号16b计算检测器4的输出与存储器装置18的存储器值之间的偏差。偏差被多次检测并由平均装置22进行平均。减法装置24根据信号16c从检测器4的输出中减去平均装置22的平均值并将其输出。利用信号16c，计量料斗的排出口也被打开。

9. 发明专利

JP2571049B2 失效
公开(公告)号：JP2571049B2
公开(公告)日：1997-01-16
申请号：JP4965987
申请日：1987-03-03
申请人： YAMATO SCALE CO LTD
发明人： NISHIMURA HIDENOBU , TAKAHASHI TOORU
IPC分类号： H03M1/10 , H03M1/52

10. 发明专利

JPH0130083B2 失效
公开(公告)号：JPH0130083B2
公开(公告)日：1989-06-16
申请号：JP15660280
申请日：1980-11-06
申请人： YAMATO SCALE CO LTD
发明人： YASUGA TAKASHI , TAKAHASHI TOORU , MAEHARA MASAO
IPC分类号： G01G23/37 , G01D3/028 , G08C25/00 , H04B1/10

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