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1. 发明公开

EP0284753A2 Span adjustment unit for weighing device 失效
标题翻译： EichungseinheitfürWiegevorrichtung。
公开(公告)号：EP0284753A2
公开(公告)日：1988-10-05
申请号：EP88102179.4
申请日：1985-10-25
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi
IPC分类号： G01G23/01 , G01G19/32
CPC分类号： G01G23/163 , G01G19/32 , G01G19/393 , G01G23/01
摘要： A combinational weighing system with a plurality of weighing devices employs a span adjustment unit which gives the system increased flexibility regarding operation and adjustments by allowing efficient span adjustment of the weighing devices.
摘要翻译：具有多个称重装置的组合称重系统采用跨度调节单元，其通过允许称重装置的有效跨度调整来提供系统对操作和调节的增加的灵活性。

2. 发明公开

EP0180429A2 Combinational weighing system 失效
标题翻译：威格斯系统公司
公开(公告)号：EP0180429A2
公开(公告)日：1986-05-07
申请号：EP85307733.7
申请日：1985-10-25
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi , Haze, Setsuo , Nogutugu, Hideo , Nakagawa, Yukio Inperiaru Higashiokazaki 302 32 , Yamada, Seiji , Murata, Shuji
IPC分类号： G01G23/16 , G01G19/32
CPC分类号： G01G23/163 , G01G19/32 , G01G19/393 , G01G23/01
摘要： A combinational weighing system with a plurality of weighing devices employs at least three central processing units such as microprocessors. One keeps monitoring the weight information from the weighing devices and analyzes stability of weight data. Another one controls the charging and discharging of the weighing devices. The third performs combinational computation to select a combination. The system has increased flexibility regarding operation and adjustments, and allows efficient methods or zero-point and span adjustment of weighing devices. Its compact unitized input-output unit allows the user to operate the system interactively.
摘要翻译：具有多个称重装置的组合称重系统采用至少三个中央处理单元，例如微处理器。人们一直在监测称重装置的重量信息，并分析重量数据的稳定性。另一个控制称重装置的充放电。第三个执行组合计算以选择组合。该系统增加了操作和调整的灵活性，并且允许称重装置的有效方法或零点和跨度调整。其紧凑的单元化输入 - 输出单元允许用户以交互方式操作系统。

3. 发明公开

EP0281797A3 A zero-point adjustment unit for a weighing device 失效
标题翻译：称重装置的零点调整装置
公开(公告)号：EP0281797A3
公开(公告)日：1990-05-16
申请号：EP88102177.8
申请日：1985-10-25
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi
IPC分类号： G01G23/16 , G01G19/32
CPC分类号： G01G23/163 , G01G19/32 , G01G19/393 , G01G23/01
摘要： A combinational weighing system with a plurality of weighing devices employs a zero-point adjustment unit which gives the system increased flexibility regarding operation and adjustments by allowing efficient zero-point adjustment of the weighing devices.
摘要翻译：具有多个称重装置的组合称重系统采用至少三个中央处理单元，例如微处理器。人们一直在监测称重装置的重量信息，并分析重量数据的稳定性。另一个控制称重装置的充放电。第三个执行组合计算以选择组合。该系统增加了操作和调整的灵活性，并且允许称重装置的有效方法或零点和跨度调整。其紧凑的单元化输入 - 输出单元允许用户以交互方式操作系统。

4. 发明授权

EP0180429B1 Combinational weighing system 失效
标题翻译：组合称重系统
公开(公告)号：EP0180429B1
公开(公告)日：1989-05-31
申请号：EP85307733.7
申请日：1985-10-25
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi , Haze, Setsuo , Nogutugu, Hideo , Nakagawa, Yukio Inperiaru Higashiokazaki 302 32 , Yamada, Seiji , Murata, Shuji
IPC分类号： G01G23/16 , G01G19/32
CPC分类号： G01G23/163 , G01G19/32 , G01G19/393 , G01G23/01

5. 发明公开

EP0282743A2 Control unit for a combinational weighing system 失效
标题翻译： Kontrolleinheitfürein kombinatorischesWägesystem。
公开(公告)号：EP0282743A2
公开(公告)日：1988-09-21
申请号：EP88102178.6
申请日：1985-10-25
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi , Nogutugu, Hideo
IPC分类号： G01G19/32
CPC分类号： G01G23/163 , G01G19/32 , G01G19/393 , G01G23/01
摘要： A combinational weighing system with a plurality of weighing devices employs a control unit which gives the system increased flexibility regarding operation and adjustments, allows efficient methods of zero-point and span adjustment of the weighing devices, and allows the user to operate the system interactively.
摘要翻译：具有多个称重装置的组合称重系统采用控制单元，该系统使系统在操作和调节方面提高了灵活性，允许称重装置进行零点和量程调整的有效方法，并允许用户以交互方式操作系统。

6. 发明公开

EP0281797A2 A zero-point adjustment unit for a weighing device 失效
标题翻译： Eine Einheit zum Justieren des NullpunktesfüreinenWägeapparat。
公开(公告)号：EP0281797A2
公开(公告)日：1988-09-14
申请号：EP88102177.8
申请日：1985-10-25
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi
IPC分类号： G01G23/16 , G01G19/32
CPC分类号： G01G23/163 , G01G19/32 , G01G19/393 , G01G23/01
摘要： A combinational weighing system with a plurality of weighing devices employs a zero-point adjustment unit which gives the system increased flexibility regarding operation and adjustments by allowing efficient zero-point adjustment of the weighing devices.
摘要翻译：具有多个称重装置的组合称重系统采用零点调节单元，其通过允许称重装置的有效零点调整来提供系统对操作和调整的增加的灵活性。

7. 发明授权

EP0299806B1 Weighing device employing strain gauges 失效
标题翻译：使用应变计的称重装置
公开(公告)号：EP0299806B1
公开(公告)日：1993-03-17
申请号：EP88306570.8
申请日：1988-07-18
申请人： ISHIDA SCALES MFG. CO. LTD.
发明人： Naito, Kazufumi , Nishide, Seiji
IPC分类号： G01G3/142 , G01G3/14 , G01G3/18
CPC分类号： G01G3/1412 , G01G3/142 , G01G3/18

8. 发明公开

EP0180429A3 Combinational weighing system and method 失效
标题翻译：组合称重系统与方法
公开(公告)号：EP0180429A3
公开(公告)日：1987-04-29
申请号：EP85307733
申请日：1985-10-25
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi , Haze, Setsuo , Nogutugu, Hideo , Nakagawa, Yukio Inperiaru Higashiokazaki 302 32 , Yamada, Seiji , Murata, Shuji
IPC分类号： G01G23/16 , G01G19/32
CPC分类号： G01G23/163 , G01G19/32 , G01G19/393 , G01G23/01
摘要： A combinational weighing system with a plurality of weighing devices employs at least three central processing units such as microprocessors. One keeps monitoring the weight information from the weighing devices and analyzes stability of weight data. Another one controls the charging and discharging of the weighing devices. The third performs combinational computation to select a combination. The system has increased flexibility regarding operation and adjustments, and allows efficient methods or zero-point and span adjustment of weighing devices. Its compact unitized input-output unit allows the user to operate the system interactively.

9. 发明公开

EP0200533A2 Double integral type A/D converter 失效
标题翻译：双积分型的A / D转换器。
公开(公告)号：EP0200533A2
公开(公告)日：1986-11-05
申请号：EP86303253.8
申请日：1986-04-29
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi
IPC分类号： H03M1/52 , H03M1/06
CPC分类号： H03M1/0607 , H03M1/52
摘要： Herein disclosed is a double integral type A/D converter for converting an analog signal into a digital signal. The A/D converter comprises, as circuit elements: an integrator having its one terminal made receptive of one of an unknown input voltage and a reference voltage; a comparator connected with the output of the integrator and including a transistor having its collector or drain opened; offset correction means connected between the output of the comparator and the other terminal of the integrator for negatively feeding back the output of the comparator and including a series circuit having a switch, a resistor R o and an auto-zero capacitor C o ; a flip-flop made responsive to the output signal of the comparator for switching the operational mode of the integrator from an integration mode to an offset correction mode; and a counter for counting the inverse integration period of the reference voltage. These circuit elements, as recited, are packaged into a hybrid IC.

10. 发明公开

EP0399466A2 Load cell 失效
标题翻译： Kraftmessdose。
公开(公告)号：EP0399466A2
公开(公告)日：1990-11-28
申请号：EP90109701.4
申请日：1990-05-22
申请人： ISHIDA SCALES MFG. CO., LTD.
发明人： Naito, Kazufumi , Nishide, Seiji , Konishi, Hiroyuki , Kosugi, Noboru
IPC分类号： G01G3/14 , G01L1/22
CPC分类号： G01L1/2243 , G01G3/1412 , G01L1/2287
摘要： A load cell (1) has a cantilever-type load-sensitive element (10) with an upper beam (13) and a lower beam (14), each having formed thereon a pair of strain-generating parts (13a, 13b, 14a, 14b) which generate a strain corresponding to an applied load. Only one of these two beams has an indented part (15) formed on its surface and strain-detecting elements (21) are attached to its bottom surface at positions corresponding to the strain-generating parts. A moisture-proof sheet (24) is attached to the beam to completely seal the interior of this indented part (15) to protect the strain-detecting elements (21) from humidity and moisture.
摘要翻译：测力传感器（1）具有悬臂式负载敏感元件（10），其具有上梁（13）和下梁（14），每个已形成有一对应变产生部件（13a，13b，14a），14b），其产生对应于所施加的负载的应变。这两个光束中仅有一个具有在其表面上形成的凹入部分（15），并且应变检测元件（21）在对应于应变产生部件的位置处附接到其底表面。防潮片（24）附接到梁上以完全密封该凹入部分（15）的内部，以保护应变检测元件（21）免受潮湿和潮湿。

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