公开(公告)号：US4508185A

公开(公告)日：1985-04-02

申请号：US414647

申请日：1982-09-03

申请人： Kazukiyo Minamida ,  Setsuo Haze ,  Seiji Yamada

发明人： Kazukiyo Minamida ,  Setsuo Haze ,  Seiji Yamada

IPC分类号： G01G13/00 ,  G01G19/34 ,  G01G19/387 ,  G01G19/393 ,  G01G19/22 ,  G01G13/02

CPC分类号： G01G13/00 ,  G01G19/346 ,  G01G19/393

摘要： A combinatorial weighing method which includes steps of dividing a target weight value, set for articles which are to be weighed out, into a plurality of target values, and executing combinatorial computations with respect to each of the target values on the basis of the weight values of the articles fed into a number of weighing machines, so that weighing hoppers selected with respect to each target value do not include weighing machines selected with respect to the other target values. An error between the total weight value of the combination of articles selected as a result of the previous combinatorial computations and the target value for that particular combinatorial computation is formed. The error is added to the target value for the next combinatorial computation and then the next combinatorial computation is executed. After completing the combinatorial computations with respect to all of the target values, the articles are discharged from the selected weighing machines.

摘要翻译： 一种组合称重方法，包括以下步骤：将要被称重的物品设定的目标重量值划分为多个目标值，并且基于权重值对每个目标值执行组合计算 的物品，使得相对于每个目标值选择的计量料斗不包括相对于其他目标值选择的称重机。 形成作为先前组合计算的结果选择的物品组合的总重量值与该特定组合计算的目标值之间的误差。 该错误被添加到下一个组合计算的目标值，然后执行下一个组合计算。 在完成关于所有目标值的组合计算之后，物品从所选择的称重机排出。

公开(公告)号：US4549278A

公开(公告)日：1985-10-22

申请号：US351959

申请日：1982-02-24

申请人： Kazukiyo Minamida ,  Setsuo Haze

发明人： Kazukiyo Minamida ,  Setsuo Haze

IPC分类号： G01G19/387 ,  G01G19/393 ,  G01G19/42 ,  G01G19/04 ,  G01G23/22

CPC分类号： G01G19/42 ,  G01G19/393

摘要： A combinatorial weighing or counting method and apparatus in which a plurality of articles are weighed to provide a plurality of weight values, or to provide a plurality of discrete numbers found from the weight values, the weight values or numbers are combined, and the optimum combination thereof is found whose sum is equal or closest to a set target value. In the inventive weighing method and apparatus, (1) the purality of weight values are divided into a plurality of groups, (2) there are computed summed weight values for each group by adding the weight values in each and every combination of weight values that constitute the group, (3) every combination of the summed weight values in which single summed weight value is permitted to be selected from each group, is searched, (4) the difference is computed between the set target value and a total weight value obtained by adding the summed weight values in each and every combination of the summed weight values, and (5) the combination of summed weight values whose sum gives the smallest difference is regarded as the optimum combination.

摘要翻译： 一种组合称重或计数方法和装置，其中多个物品被称重以提供多个重量值，或者提供从重量值发现的多个离散数量，组合权重值或数量，并且最佳组合 其总和等于或最接近设定的目标值。 在本发明的称重方法和装置中，（1）重量值的重要性被划分为多个组，（2）通过在每个组合中加权重值来计算每组的加权值， 构成组，（3）搜索从每个组中选择单个相加重量值的总和权重值的每个组合，（4）在设定的目标值和获得的总权重值之间计算差值 通过将加总的权重值的每个和每个组合相加的加权值相加，并且（5）将给出最小差的和的加权值的组合视为最佳组合。

公开(公告)号：US4694920A

公开(公告)日：1987-09-22

申请号：US772244

申请日：1985-09-03

申请人： Kazufumi Naito ,  Setsuo Haze ,  Hideo Nobutugu ,  Yukio Nakagawa ,  Seiji Yamada ,  Shuji Murata

发明人： Kazufumi Naito ,  Setsuo Haze ,  Hideo Nobutugu ,  Yukio Nakagawa ,  Seiji Yamada ,  Shuji Murata

IPC分类号： G01G19/32 ,  G01G19/393 ,  G01G23/01 ,  G01G23/16 ,  G01G19/22 ,  G01G19/52 ,  G01G23/14

CPC分类号： G01G19/393 ,  G01G19/32 ,  G01G23/01 ,  G01G23/163

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 of 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设备的重量信息，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零点和跨度调整的有效方法。 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。

公开(公告)号：USRE32987E

公开(公告)日：1989-07-18

申请号：US205381

申请日：1988-06-10

申请人： Kazufumi Naito ,  Setsuo Haze ,  Hideo Nobutugu ,  Yuko Nakagawa ,  Seiji Yamada ,  Shuji Murata

发明人： Kazufumi Naito ,  Setsuo Haze ,  Hideo Nobutugu ,  Yuko Nakagawa ,  Seiji Yamada ,  Shuji Murata

IPC分类号： G01G19/393 ,  G01G23/01 ,  G01G23/16

CPC分类号： G01G23/01 ,  G01G19/393 ,  G01G23/163

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 of zero-point and span adjustment of weighing devices. Its compact unitized input-output unit allows the user to operate the system interactively.

公开(公告)号：US4771836A

公开(公告)日：1988-09-20

申请号：US94119

申请日：1987-09-04

申请人： Kazufumi Naito ,  Setsuo Haze ,  Hideo Nobutugu ,  Yukio Nakagawa ,  Seiji Yamada ,  Shuji Murata

发明人： Kazufumi Naito ,  Setsuo Haze ,  Hideo Nobutugu ,  Yukio Nakagawa ,  Seiji Yamada ,  Shuji Murata

IPC分类号： G01G19/32 ,  G01G19/393 ,  G01G23/01 ,  G01G23/16 ,  G01G13/00 ,  G01G19/00 ,  G01G23/10

CPC分类号： G01G23/01 ,  G01G19/32 ,  G01G19/393 ,  G01G23/163

摘要： Data from weighing devices of a combinational weighing system are transmitted through a multiplexer and sample-and-hold circuits and are converted into digital signals by an analog-to-digital converter. Values of these digital signals are constantly monitored and a specified number of these values are used to determine stability conditions of the weighing devices. Only the weight data from stabilized weighing devices are used for combinational calculation.

摘要翻译： 来自组合式称重系统的称重装置的数据通过多路复用器和采样保持电路传输，并通过模数转换器转换为数字信号。 持续监控这些数字信号的值，并使用指定数量的这些值来确定称重装置的稳定性条件。 仅使用来自稳定称重装置的重量数据进行组合计算。

公开(公告)号：US4645020A

公开(公告)日：1987-02-24

申请号：US726981

申请日：1985-04-25

申请人： Setsuo Haze

发明人： Setsuo Haze

IPC分类号： G01G13/00 ,  G01G19/387 ,  G01G19/393 ,  G01G19/42 ,  G01G19/22

CPC分类号： G01G19/42 ,  G01G19/393

摘要： An automatic weighing machine for combinatorial weighing has weighing and counting modes and operates to effect the combinatorial arithmetic operation in the weighing mode when a preset count set by a number setting unit is zero, and to effect the combinatorial arithmetic operation in the counting mode when the preset count set by said number setting unit is other than zero.

摘要翻译： 一种用于组合称重的自动称重机具有称重和计数模式，并且当由数字设置单元设置的预设计数为零时，在称重模式下进行组合算术运算，并且当计数模式下进行组合运算时 由所述号码设定单元设定的预置计数不为零。

公开(公告)号：US6110089A

公开(公告)日：2000-08-29

申请号：US928180

申请日：1997-09-12

申请人： Hirokazu Hatozaki ,  Setsuo Haze

发明人： Hirokazu Hatozaki ,  Setsuo Haze

IPC分类号： B65B51/10 ,  B65B51/30 ,  B31B1/64

CPC分类号： B65B51/306 ,  B29C65/18 ,  B29C65/305 ,  B29C65/7451 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/81433 ,  B29C66/8161 ,  B29C66/8222 ,  B29C66/83543 ,  B29C66/849 ,  B29C66/9241

摘要： A bag making and packaging machine has a pair of transverse sealing members on opposite sides of a film path for transversely sealing a bag-making film moving longitudinally along this path. A pair of support members supports these transverse sealing members and is driven so as to bring the transverse sealing members towards each other to contact with the film and away to separate them from each other. At least one elastic member is interposed between at least one of the support members and the corresponding one of the transverse sealing members. This elastic member is in a contracted condition when the transverse sealing members are in contact with the film on the film path and thereby applying on the film a sealing pressure corresponding to the distance by which the elastic member is contracted. A target sealing pressure appropriate for the kind of film being used is set, and a control unit adjusts at least either the distance of movement by the support members or the minimum separation between them such that the sealing pressure on the film becomes equal to the selected target sealing pressure.

摘要翻译： 制袋包装机在膜路径的相对侧上具有一对横向密封构件，用于横向密封沿该路径纵向移动的制袋薄膜。 一对支撑构件支撑这些横向密封构件并且被驱动以使横向密封构件彼此朝向彼此接触以便与膜分离。 至少一个弹性构件介于至少一个支撑构件和相应的一个横向密封构件之间。 当横向密封构件与膜路径上的膜接触时，该弹性构件处于收缩状态，从而对膜施加与弹性构件收缩的距离相对应的密封压力。 设定适合于使用的薄膜的目标密封压力，并且控制单元至少调整支撑构件的移动距离或者它们之间的最小间隔，使得膜上的密封压力等于所选择的 目标密封压力。

公开(公告)号：US4666002A

公开(公告)日：1987-05-19

申请号：US605581

申请日：1984-04-27

申请人： Setsuo Haze

发明人： Setsuo Haze

IPC分类号： G01G13/00 ,  G01G19/387 ,  G01G19/393 ,  G01G19/22 ,  G01G19/52

CPC分类号： G01G19/393

摘要： A system for compelling weighing machines to participate in a combinatorial weighing operation operates by updating the number of times a weighing machine is not selected for a combination, whenever a single combination giving a total weight value within preset allowable limits is obtained by combinatorial computation. The number for a weighing machine which is selected for a combination, is reset whenever a single combination giving a total weight value within preset allowable limits is obtained by combinatorial computation. A weighing machine, which has not discharged its articles for a large number of cycles, is compelled to participate in a combinatorial computation.

摘要翻译： 每当通过组合计算获得给出总重量值在预设允许极限内的单个组合时，通过更新未选择称重机的次数来操作称重机参与组合称重操作的系统。 选择组合的称重机的数量，只要通过组合计算获得给出总重量值在预设允许极限内的单一组合，则复位。 一个没有大量循环排放物品的称重机被迫参与组合计算。

公开(公告)号：US4661917A

公开(公告)日：1987-04-28

申请号：US553074

申请日：1983-11-18

申请人： Setsuo Haze ,  Yugo Fujitani

发明人： Setsuo Haze ,  Yugo Fujitani

IPC分类号： G01G13/00 ,  G01G19/387 ,  G01G19/393 ,  G01G19/42 ,  G01G13/02 ,  G06F15/46

CPC分类号： G01G19/42 ,  G01G19/393

摘要： A mixing combinatorial counting and weighing method and apparatus for packaging a wide variety of articles in a single pack, wherein the numbers or ratio of the candies are designated. Prescribed numbers of the articles, which are high in unit price or large in volume, are discharged by using article supply units and combinatorial counting units. The weight of the articles discharged is stored, and this stored weight is subtracted from a weight set for the pack to compute the difference. Then, inexpensive articles are discharged using a combinatorial weighing unit, wherein the weight of the articles discharged is equivalent to the computed difference, and the articles discharged from the respective units are collected. Thus, a wide variety of articles can be introduced into a single pack at a prescribed ratio and, at the same time, the total weight of the pack can be held within established limits.

摘要翻译： 一种用于将单个包装中的各种物品包装的混合组合计数和称重方法和装置，其中指定糖果的数量或比例。 使用物品供应单位和组合计数单位，排除单价高或体积大的物品的订明数量。 存储排出的物品的重量，并从为包装设定的重量中减去该储存重量以计算差值。 然后，使用组合称重单元排出便宜的物品，其中排出的物品的重量等于所计算的差值，并且收集从各个单元排出的物品。 因此，可以以规定的比例将各种各样的物品引入单个包装中，并且同时，包装的总重量可以保持在确定的限度内。

公开(公告)号：US4553616A

公开(公告)日：1985-11-19

申请号：US522566

申请日：1983-08-12

申请人： Setsuo Haze

发明人： Setsuo Haze

IPC分类号： G01G23/37 ,  G01G13/29 ,  G01G19/387 ,  G01G19/393 ,  G01G19/34

CPC分类号： G01G19/393 ,  G01G13/29

摘要： Weighing conditions, depending on the kind of article being weighed and on the target value for the weighing operation, are entered as a set of reserved values through a data input unit, and the set of reserved values is written into a memory of a storage unit by a write control unit. The storage unit includes a plurality of memories, each of which stores a different set of reserved values. A read control unit, in response to an input from the data input unit, selects a required set of reserved values from the corresponding memory of the storage unit, and applies prescribed ones of these values to a combinatorial computation control unit and feeder drive units. Therefore, when it is necessary to reset weighing conditions whenever there is a change in the kind of article being weighed or in the target value, the resetting operation is performed merely by reading the desired weighing conditions, namely the set of reserved values, from memory.

摘要翻译： 根据被称重的物品的种类和称重操作的目标值，称重条件作为一组保留值通过数据输入单元输入，并且该组保留值被写入存储单元的存储器 由写入控制单元。 存储单元包括多个存储器，每个存储器存储不同的保留值集合。 读取控制单元响应于来自数据输入单元的输入，从存储单元的相应存储器中选择所需的一组预留值，并将这些值中的规定值应用于组合计算控制单元和馈送器驱动单元。 因此，当需要重新配置称重条件时，只要被测量物品的种类发生变化或目标值，则仅通过从存储器读取所需的称重条件即保留值的集合来执行复位操作 。