WO2017099170A1 - Balance électronique - Google Patents

Balance électronique Download PDF

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Publication number
WO2017099170A1
WO2017099170A1 PCT/JP2016/086518 JP2016086518W WO2017099170A1 WO 2017099170 A1 WO2017099170 A1 WO 2017099170A1 JP 2016086518 W JP2016086518 W JP 2016086518W WO 2017099170 A1 WO2017099170 A1 WO 2017099170A1
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WO
WIPO (PCT)
Prior art keywords
buffer solution
ratio
unit
sample
amount
Prior art date
Application number
PCT/JP2016/086518
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English (en)
Japanese (ja)
Inventor
加藤　昌央
雅俊 ▲高▼橋
弘 浜本
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株式会社島津製作所
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Filing date
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Publication of WO2017099170A1 publication Critical patent/WO2017099170A1/fr

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/64—Percentage-indicating weighing apparatus, i.e. for expressing the weight as a percentage of a predetermined or initial weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting

Definitions

  • the present invention relates to an electronic balance that weighs a sample and displays the measured value on a display unit.
  • the electronic balance is provided with, for example, a display unit, and the measured value of the sample is displayed on the display unit (for example, see Patent Document 1 below).
  • the operator can prepare a plurality of types of samples by measuring while confirming the display on the display unit.
  • the amount of each sample to be used when generating a fixed amount (for example, 1 L) of a buffer solution is used as preparation information (so-called “recipe”) in the electronic balance.
  • preparation information for example, “recipe”
  • the worker reads out the formulation information stored in the storage unit, and sequentially displays the formulation amount of each sample on the display unit.
  • the certain amount of the buffer solution can be generated by sequentially weighing each sample.
  • the predetermined amount of buffer solution can be generated.
  • a buffer solution is produced more than necessary or multiple times. In some cases, a buffer solution must be generated separately.
  • the preparation amount of each sample corresponding to the desired amount of buffer solution is newly stored in the storage unit as preparation information.
  • the task of storing formulation information for each desired amount of buffer solution has been cumbersome.
  • it is desired to change the preparation amount of each sample stored in the storage unit as preparation information and prepare at a different pH In such a case, the preparation amount of each sample is newly stored as preparation information in the storage unit.
  • the preparation amount of each sample is newly stored as preparation information in the storage unit.
  • there are so many kinds of buffer solutions that only a large capacity storage unit is required to store all the formulation information of these buffer solutions in the storage unit.
  • the formulation information of the desired buffer solution when actually preparing the formulation, it may take time to select the formulation information of the desired buffer solution, or the formulation information may not be reached.
  • the formulation information of specific buffer solutions for example, 13 types
  • the present invention has been made in view of the above circumstances, and an object of the present invention is to provide an electronic balance capable of easily preparing a buffer solution by preparing each sample with a desired preparation amount.
  • An electronic balance is an electronic balance that weighs a sample and displays the measured value on a display unit, and includes a storage unit, a ratio designation processing unit, a preparation amount calculation unit, and a display processing unit.
  • storage part memorize
  • the ratio designation processing unit designates a ratio.
  • the said preparation amount calculation part calculates the preparation amount of each sample based on the preparation information memorize
  • the display processing unit displays the preparation amount of each sample calculated by the preparation amount calculation unit on the display unit.
  • the preparation amount of each sample based on the specified ratio is calculated from the preparation amount of each sample when generating the buffer solution stored as the preparation information in the storage unit.
  • a desired buffer solution can be generated by preparing the sample while confirming the amount of each sample calculated in this way on the display unit.
  • the buffer solution can be generated by easily preparing each sample with a desired preparation amount.
  • the ratio may be a ratio to the unit amount, or may be a ratio to the preparation amount of each sample when the buffer solution of the unit amount is generated.
  • a preparation amount of each sample when a plurality of types of samples are prepared to generate a unit amount of a specific buffer solution may be stored as specific preparation information.
  • the electronic balance may further include a buffer solution selection receiving unit that receives selection of the specific buffer solution or other buffer solutions.
  • the preparation amount calculation unit is specified by the specific preparation information stored in the storage unit and the ratio specification processing unit. The preparation amount of each sample may be calculated based on the ratio. As a result, for a specific buffer solution, it is not necessary to newly store the preparation amount of each sample for generating the buffer solution in the storage unit. Can be produced.
  • the storage unit may store reference blending information that serves as a reference when the ratio designation processing unit designates the ratio of each sample to be blended when generating a buffer solution other than the specific buffer solution. .
  • the preparation amount calculation unit is a ratio specified by the ratio specification processing unit based on the reference preparation information. Based on the above, the preparation amount of each sample may be calculated.
  • the ratio of each sample can be specified based on the reference formulation information. Therefore, for all buffer solutions other than the specific buffer solution, it is not necessary to store the preparation amount of each sample for generating those buffer solutions in the storage unit, so the preparation information to be stored in the storage unit is reduced. Can do. As a result, it becomes easy to select the specific formulation information when generating the specific buffer solution, and the specific formulation information can be easily read from the storage unit.
  • the electronic balance may further include a pH input receiving unit that receives an input of the pH of the buffer solution to be generated.
  • the ratio designation processing unit may designate the ratio based on the pH of the buffer solution whose input is received by the pH input receiving unit.
  • a buffer solution having a desired pH can be easily generated by preparing the sample while confirming the preparation amount of each sample on the display unit.
  • the electronic balance may further include a concentration input receiving unit that receives an input of the concentration of the buffer solution to be generated.
  • the ratio designation processing unit may designate the ratio based on the concentration of the buffer solution whose input is received by the concentration input receiving unit.
  • the ratio to the preparation information is automatically calculated, and the preparation amount of each sample calculated based on the ratio is displayed on the display unit. The Therefore, a buffer solution having a desired concentration can be easily generated by preparing the sample while confirming the preparation amount of each sample on the display unit.
  • the electronic balance may further include a type input receiving unit that receives an input of the type of buffer solution to be generated.
  • the ratio designation processing unit may read formulation information corresponding to the type of the buffer solution that has been accepted by the type input accepting unit from the storage unit, and designate the ratio based on the formulation information. .
  • each sample calculated from the storage unit is read out from the storage unit corresponding to the desired type of buffer solution, and calculated based on the formulation information Is displayed on the display unit. Therefore, a desired type of buffer solution can be easily generated by preparing the sample while confirming the preparation amount of each sample on the display unit.
  • the electronic balance may further include a generation amount input receiving unit that receives an input of the amount of the buffer solution to be generated.
  • the ratio designation processing unit may designate the ratio based on the amount of the buffer solution whose input is received by the generation amount input receiving unit.
  • the ratio is automatically calculated by inputting the amount of the buffer solution to be generated, and the preparation amount of each sample calculated based on the ratio is displayed on the display unit. Therefore, a desired amount of buffer solution can be generated by preparing the sample while confirming the preparation amount of each sample on the display unit.
  • the electronic balance may further include a ratio input receiving unit that receives a ratio input.
  • the ratio specification processing unit may specify a ratio when the preparation amount calculation unit calculates the preparation amount of each sample based on the ratio received by the ratio input reception unit.
  • the preparation amount of each sample calculated based on the ratio is displayed on the display unit. Therefore, a desired amount of buffer solution can be generated by preparing the sample while confirming the preparation amount of each sample on the display unit.
  • the electronic balance may further include an allowable determination processing unit and an allowable range calculation unit.
  • the tolerance determination processing unit determines whether or not the difference between the preparation amount of each sample calculated by the preparation amount calculation unit and the measured value of each sample is within an allowable range.
  • the allowable range calculation unit calculates the allowable range based on the ratio designated by the ratio designation processing unit.
  • the allowable range of the measurement value when the sample is weighed is automatically calculated based on the specified ratio. Therefore, since an appropriate allowable range according to the specified ratio can be set, if each sample is prepared within the allowable range, the buffer solution can be generated with a more accurate preparation amount.
  • the present invention since it is not necessary to newly store the preparation amount of each sample in the storage unit as preparation information, it is possible to easily prepare the buffer solution by preparing each sample with a desired preparation amount.
  • FIG. 1 is a block diagram showing a configuration example of an electronic balance according to a first embodiment of the present invention.
  • the electronic balance according to the present embodiment includes a load detection unit 10, a control unit 20, a storage unit 30, a display unit 40, an operation unit 50, and the like.
  • the load detection unit 10 detects the load of the sample placed on the weighing pan (not shown).
  • the load detection unit 10 is, for example, an electromagnetic type or a load cell type, and detects the load of the sample based on a change in the electrical signal when the sample is placed on the weighing pan.
  • a detection signal in the load detection unit 10 is input to the control unit 20.
  • the control unit 20 includes a CPU (Central Processing Unit), for example.
  • the control unit 20 includes a mass measurement unit 21, a display processing unit 22, a preparation amount calculation unit 23, a ratio designation processing unit 24, a generation amount input reception unit 25, a buffer solution selection reception unit 26, It functions as an allowable determination processing unit 27, an allowable range calculation unit 28, a pH input reception unit 291, a concentration input reception unit 292, a type input reception unit 293, and the like.
  • a CPU Central Processing Unit
  • the mass measurement unit 21 measures the mass of the sample based on the load detected by the load detection unit 10. Specifically, the mass of the sample is calculated by converting the change amount of the electrical signal detected by the load detection unit 10 into mass.
  • the display processing unit 22 controls display on the display unit 40.
  • the display unit 40 is configured by a liquid crystal display, for example.
  • the mass value of the sample measured by the mass measuring unit 21 is displayed on the display unit 40 as a measured value by the processing of the display processing unit 22.
  • the preparation amount of each sample is displayed on the display unit 40, and a desired buffer solution is generated by preparing while confirming the display.
  • the mode that can be selected is selectable. In this mode, the preparation amount of each sample is displayed on the display unit 40 based on the preparation information (so-called “recipe”) stored in the storage unit 30.
  • the preparation amount of each sample when a unit amount (for example, 1 L) of each buffer solution is generated is prepared as preparation information ( As specific formulation information). That is, the specific preparation information is information on the preparation amount of each sample when a plurality of types of samples are prepared to generate a specific amount of a specific buffer solution.
  • specific formulation information as shown in the following (1) to (13) is stored in the storage unit 30, but these are only examples, and other specific formulation information is stored in the storage unit 30. May be. Further, the specific formulation information may be registered in advance in the storage unit 30, or may be arbitrarily added or changed by an operator.
  • the preparation amount calculation unit 23 calculates the preparation amount of each sample based on the specific preparation information or the reference preparation information stored in the storage unit 30.
  • the reference blending information is blending information associated with buffer solutions other than the specific buffer solutions (for example, 13 types) as described above, and the ratio of each sample to be blended when generating the buffer solution.
  • This is the blending information that serves as a reference when designating.
  • the reference preparation information includes information necessary for calculating the preparation amount of each sample when the buffer solution is generated for each type of buffer solution.
  • types of buffer solutions in which the reference formulation information is stored in the storage unit 30 for example, MES, HEPES, PIPES, and MOPS, in addition to the types of the above specific buffer solutions (phosphoric acid, citric acid, tartaric acid, acetic acid, boric acid) , Tris etc. are included.
  • the type of the buffer solution is selected, and then the ratio of each sample to be prepared is determined by inputting the pH, concentration, type, etc. Calculated based on information.
  • each sample is based on different preparation information (specific preparation information or reference preparation information).
  • the blending amount is calculated.
  • the operator operates the operation unit 50 to select the specific buffer solution or other buffer solution, and the buffer solution selection receiving unit 26 receives the selection.
  • the configuration is not limited to the specific buffer solution or other buffer solution, but may be configured to select only the specific buffer solution, or other than the specific buffer solution. The structure which can select only a buffer solution may be sufficient.
  • the selection of the buffer solution may be configured such that, for example, based on the operation of the operation unit 50, options for the specific buffer solution (for example, 13 types) are sequentially displayed on the display unit 40, and any one of them can be selected. .
  • options for the specific buffer solution for example, 13 types
  • the buffer solution other than the specific buffer solution may be selected by an option (for example, an option of free setting) displayed on the display unit 40 following the option of the specific buffer solution.
  • a configuration in which the display screen of the display unit 40 is switched with a switching button or the like may be selected.
  • the ratio designation processing unit 24 designates the ratio based on the blending information stored in the storage unit 30, and the blending amount calculation unit 23 calculates the blending amount of each sample based on the ratio. That is, the preparation amount calculation unit 23 calculates the preparation amount of each sample based on the preparation information stored in the storage unit 30 and the ratio specified by the ratio specification processing unit 24.
  • the preparation amount calculation unit 23 calculates the preparation amount of each sample.
  • the buffer solution is prepared when the buffer solution is generated based on the reference formulation information stored in the storage unit 30.
  • the ratio of each sample to be performed is designated by the ratio designation processing unit 24, and the preparation amount calculation unit 23 calculates the preparation amount of each sample based on the ratio.
  • the generation amount input receiving unit 25 performs a process of receiving the input when the operator inputs the amount of the buffer solution to be generated using the operation unit 50.
  • the ratio designation processing unit 24 designates the ratio based on the amount of the buffer solution that has been accepted by the generation amount input acceptance unit 25.
  • the ratio designation processing unit 24 calculates the ratio of the generation amount (0.7L) to the unit amount (1L). “0.7” is specified.
  • the ratio according to the production amount is designated by the ratio designation processing unit 24.
  • the pH input receiving unit 291 performs a process of receiving the input.
  • the concentration input receiving unit 292 performs a process of receiving the input.
  • the type input receiving unit 293 performs a process of receiving an input when the operator inputs the type of buffer solution to be generated using the operation unit 50.
  • Such input of pH, concentration and type may be arbitrarily input, or may be selected and input from a plurality of options.
  • the ratio is designated by the ratio designation processing unit 24 based on the pH, concentration and type of the buffer solution input in this way. Specifically, reference formulation information corresponding to the type of the input buffer solution is read from the storage unit 30, and based on the reference formulation information and the pH and concentration of the input buffer solution, the ratio designation processing unit The ratio is designated by 24.
  • the input pH and concentration can be determined using a known calculation formula (for example, “Phosphate Buffer Calculator” ⁇ http://clymer.altervista.org/ buffers / phos2.html>, "Buffer creation support tool” ⁇ http://www.ls.toyaku.ac.jp/ ⁇ bioinfo/bioinformatics/cgi-bin/buffer_calc.cgi>).
  • the display processing unit 22 causes the display unit 40 to display the preparation amount of each sample calculated by the preparation amount calculation unit 23. Therefore, the operator can generate a desired buffer solution by preparing the sample while confirming the calculated preparation amount of each sample on the display unit 40. In this case, since it is not necessary to newly store the preparation amount of each sample in the storage unit 30 as preparation information, each sample can be easily prepared with a desired preparation amount to generate a buffer solution.
  • the ratio of the unit amount to the buffer solution is automatically calculated, and the preparation amount of each sample calculated based on the ratio is displayed on the display unit 40. Is displayed. Therefore, a desired amount of buffer solution can be generated by preparing the sample while confirming the preparation amount of each sample on the display unit 40.
  • a ratio to the reference formulation information is automatically calculated, and based on the ratio.
  • the calculated preparation amount of each sample is displayed on the display unit 40. Therefore, if the amount of each sample is mixed while confirming on the display unit 40, a buffer solution having a desired pH, concentration and type can be generated.
  • the configuration may be such that at least one is input instead of all of the amount, pH, concentration and type of the buffer solution to be generated.
  • the tolerance determination processing unit 27 determines whether or not the difference between the preparation amount of each sample calculated by the preparation amount calculation unit 23 and the measured value of the sample is within an allowable range. That is, the value displayed on the display unit 40 as the preparation amount of each sample is compared with the measured value of each sample when actually measured, and it is determined whether or not the difference is within an allowable range. .
  • the allowable range may be a fixed range, but in the present embodiment, the allowable range is changed according to the ratio designated by the ratio designation processing unit 24.
  • the allowable range calculation unit 28 calculates the allowable range based on the ratio designated by the ratio designation processing unit 24. For example, when the allowable range for producing a unit amount of buffer solution is 0.1 g, and the ratio “0.7” is specified as in the above example, the ratio “0” is set to 0.1 g. 0.07 g, which is a value obtained by multiplying “.7”, is calculated as the allowable range.
  • the allowable range of the measurement value when the sample is weighed is automatically calculated based on the designated ratio. Therefore, since an appropriate allowable range according to the specified ratio can be set, if each sample is prepared within the allowable range, the buffer solution can be generated with a more accurate preparation amount.
  • FIG. 2 is a diagram showing an example of a display screen of the display unit 40 when a sample is prepared.
  • the measurement value 41, the sample name 42, the preparation amount 43, the pass / fail determination information 44, the next key 45, and the like are displayed on the display unit 40.
  • the mass (measured value) of the sample measured by the mass measuring unit 21 is displayed.
  • the name of each sample to be weighed is displayed.
  • the preparation amount 43 the preparation amount of each sample calculated by the preparation amount calculation unit 23 is displayed.
  • the determination result by the allowance determination processing unit 27 is displayed.
  • the next key 45 is selected when the process at the time of preparation is advanced.
  • the ratio of the measurement value 41 to the preparation amount 43 is displayed in the area of the pass / fail determination information 44.
  • a bar graph (not shown) that extends upward as the measured value 41 increases is displayed in the area of the pass / fail judgment information 44, and if the upper end of the bar graph is within the allowable range R, “ By displaying the characters “OK”, it is displayed that the difference between the measured value 41 of citric acid monohydrate and the preparation amount 43 is within the allowable range R.
  • FIG. 3 is a flowchart showing an example of processing by the control unit 20 when preparing a sample.
  • the operator operates the operation unit 50 to select a specific buffer solution or another buffer solution (Yes in step S101).
  • setting input for the buffer solution to be generated is performed using the operation unit 50. Specifically, when a specific buffer solution is selected, the production amount of the buffer solution is input. On the other hand, when a buffer solution other than a specific buffer solution is selected, the pH, concentration and type of the buffer solution, and the amount of the buffer solution produced are input.
  • the ratio designation processing unit 24 designates the ratio based on the inputted value (step S103). Then, based on the specified ratio, the preparation amount calculation unit 23 calculates the preparation amount of each sample, and the allowable range calculation unit 28 calculates the allowable range R of the measurement value of each sample with respect to the preparation amount of each sample ( Step S104).
  • the preparation amount of each sample calculated by the preparation amount calculation unit 23 is displayed in the region of the preparation amount 43 of the display unit 40 (step S105).
  • the setting input for the buffer solution to be generated is not performed (No in step S102)
  • a specific buffer solution is selected, and the selected formulation information (specific formulation information) is used as it is to buffer the unit amount.
  • the information on the preparation amount of each sample included in the preparation information is displayed as it is in the preparation amount 43 area of the display unit 40 (step S105).
  • the operator performs measurement by placing the sample on the weighing pan while confirming the display of the preparation amount 43.
  • the operator selects the next key 45 and finishes weighing the sample (Yes in step S106)
  • if the measured value of the sample is within the allowable range R with respect to the preparation amount Yes in step S107).
  • the processing of steps S105 to S108 is repeated in this way and the weighing of all the samples is completed (Yes in step S108)
  • the total sum (total value) of the weighing values of each sample is displayed on the display unit 40 ( Step S109).
  • control unit 20 functions as the generation amount input reception unit 25, the pH input reception unit 291, the concentration input reception unit 292, and the type input reception unit 293 has been described.
  • the configuration is not limited to this, and a configuration in which at least one of the generation amount input receiving unit 25, the pH input receiving unit 291, the concentration input receiving unit 292, and the type input receiving unit 293 is omitted may be used.
  • FIG. 4 is a block diagram showing a configuration example of an electronic balance according to a second embodiment of the present invention.
  • the configuration in which the ratio designation processing unit 24 designates the ratio based on the amount of the buffer solution that has been accepted by the generation amount input acceptance unit 25 has been described.
  • the present embodiment is different in that the ratio designation processing unit 24 designates the ratio based on the ratio accepted by the ratio input accepting unit 29.
  • the configuration of the electronic balance according to the present embodiment has the same configuration as that of the first embodiment, the same reference numerals are given to the same configuration, and detailed description thereof is omitted. .
  • the ratio input reception unit 29 receives the input of the ratio.
  • the ratio designation processing unit 24 designates a ratio when the preparation amount calculation unit 23 calculates the preparation amount of each sample based on the ratio received by the ratio input reception unit 29. Specifically, when a specific buffer solution is generated using specific formulation information, the ratio designation processing unit 24 sets the ratio of the input received by the ratio input receiving unit 29 to the ratio of the unit amount (for example, 1 L). Specify as. Thereby, the preparation amount calculation part 23 will calculate the preparation amount of each sample using the input ratio as it is.
  • the ratio “0.7” received by the ratio input receiving unit 29 is designated by the ratio designation processing unit 24 as the ratio to the unit quantity.
  • the ratio designation processing unit 24 uses the ratio received by the ratio input receiving unit 29 and the pH input receiving unit 291.
  • the ratio is determined based on the pH of the buffer solution accepted by the input, the concentration of the buffer solution accepted by the concentration input accepting unit 292, and the type of buffer solution accepted by the type input accepting unit 293. specify.
  • the preparation amount of each sample calculated based on the ratio is displayed on the display unit 40. Therefore, a desired amount of buffer solution can be generated by preparing the sample while confirming the preparation amount of each sample on the display unit 40.

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  • General Physics & Mathematics (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

L'invention concerne une balance électronique par laquelle une quantité de préparation souhaitée de chaque échantillon peut être facilement préparée et une solution tampon peut être générée. Des quantités de préparation pour chaque échantillon, lors de la préparation d'une pluralité de types d'échantillon et de la génération d'une solution tampon, sont mémorisées en tant qu'informations de préparation dans une unité de mémoire (30). Un rapport est spécifié par une unité de traitement de spécification de rapports (24). Une unité de calcul de quantités de préparation (23) calcule des quantités de préparation pour chaque échantillon, sur la base des informations de préparation mémorisées dans l'unité de mémoire (30) et sur la base des rapports spécifiés par l'unité de traitement de spécification de rapports (24). Une unité de traitement d'affichage (22) affiche les quantités de préparation pour chaque échantillon calculées par l'unité de calcul de quantités de préparation (23), sur une unité d'affichage (40).
PCT/JP2016/086518 2015-12-11 2016-12-08 Balance électronique WO2017099170A1 (fr)

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JP2019105597A (ja) * 2017-12-14 2019-06-27 株式会社島津製作所 電子天秤及び目標計量値設定方法

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JPS63208723A (ja) * 1987-02-25 1988-08-30 Shimadzu Corp 電子天びん
JPH0471133U (fr) * 1990-10-31 1992-06-24
JPH05179612A (ja) * 1991-12-27 1993-07-20 Nikko Co Ltd アスファルト合材製造方法
JPH09145458A (ja) * 1995-11-17 1997-06-06 Ichiriyuushiya:Kk 秤量器
JPH1035354A (ja) * 1996-07-18 1998-02-10 Yazaki Corp 車両情報収集装置及びこれに用いられる積載容量最適化方法
JP2004048388A (ja) * 2002-07-11 2004-02-12 Maspro Denkoh Corp 信号レベル測定装置
JP2006217879A (ja) * 2005-02-14 2006-08-24 Meiji Milk Prod Co Ltd コレステロール低減乳酸菌
WO2006095850A1 (fr) * 2005-03-11 2006-09-14 Yuyama Mfg. Co., Ltd. Dispositif de pesage de medicaments
JP2015533279A (ja) * 2012-10-22 2015-11-24 マース インコーポレーテッドＭａｒｓ Ｉｎｃｏｒｐｏｒａｔｅｄ 空気混和した射出成形されたペット向け噛み物

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JP4727286B2 (ja) * 2005-04-25 2011-07-20 株式会社トーショー 処方薬調剤支援システム

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Publication number Priority date Publication date Assignee Title
JPS63208723A (ja) * 1987-02-25 1988-08-30 Shimadzu Corp 電子天びん
JPH0471133U (fr) * 1990-10-31 1992-06-24
JPH05179612A (ja) * 1991-12-27 1993-07-20 Nikko Co Ltd アスファルト合材製造方法
JPH09145458A (ja) * 1995-11-17 1997-06-06 Ichiriyuushiya:Kk 秤量器
JPH1035354A (ja) * 1996-07-18 1998-02-10 Yazaki Corp 車両情報収集装置及びこれに用いられる積載容量最適化方法
JP2004048388A (ja) * 2002-07-11 2004-02-12 Maspro Denkoh Corp 信号レベル測定装置
JP2006217879A (ja) * 2005-02-14 2006-08-24 Meiji Milk Prod Co Ltd コレステロール低減乳酸菌
WO2006095850A1 (fr) * 2005-03-11 2006-09-14 Yuyama Mfg. Co., Ltd. Dispositif de pesage de medicaments
JP2015533279A (ja) * 2012-10-22 2015-11-24 マース インコーポレーテッドＭａｒｓ Ｉｎｃｏｒｐｏｒａｔｅｄ 空気混和した射出成形されたペット向け噛み物

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