WEIGHT DETECTOR OF WEIGHT CONTROL TYPE PACKING MACHINE
PURPOSE:To obtain a high precision in measurement at an aimed weight by a method wherein the weight of a vessel holding mechanism element being unnecessary for control of a packing machine is canceled out of the total weight of the weight of a substance to be measured and the weight of a vessel hold...
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| creator | NARITA YOSHIHARU AKASAKA NORIYUKI |
| description | PURPOSE:To obtain a high precision in measurement at an aimed weight by a method wherein the weight of a vessel holding mechanism element being unnecessary for control of a packing machine is canceled out of the total weight of the weight of a substance to be measured and the weight of a vessel holding mechanism and a weight signal only of the substance to be measured is computed. CONSTITUTION:In regard to the total weight of the weight of a substance to be measured and the weight of a vessel holding mechanism, an arithmetic unit 9 reads a timing signal 11 and an aimed weight 13 from a packing control device 50 through a bus line 16 in accordance with a state of operation, gives an instruction to deliver an output signal of a D/A converter 8, outputs to a switching circuit 5 a select signal for determining an output signal of this circuit, reads an output signal of an A/D converter 6, and outputs a measured weight 14 to the packing control device 50 through the bus line 16. Then, a weight signal only of the substance to be measured is computed and thus measurement is made by a measuring range showing the most excellent precision of the aimed weight. |
| format | Patent |
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CONSTITUTION:In regard to the total weight of the weight of a substance to be measured and the weight of a vessel holding mechanism, an arithmetic unit 9 reads a timing signal 11 and an aimed weight 13 from a packing control device 50 through a bus line 16 in accordance with a state of operation, gives an instruction to deliver an output signal of a D/A converter 8, outputs to a switching circuit 5 a select signal for determining an output signal of this circuit, reads an output signal of an A/D converter 6, and outputs a measured weight 14 to the packing control device 50 through the bus line 16. Then, a weight signal only of the substance to be measured is computed and thus measurement is made by a measuring range showing the most excellent precision of the aimed weight.</description><language>eng</language><subject>BOTTLES, JARS OR SIMILAR CONTAINERS ; CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR ; FUNNELS ; LIQUID HANDLING ; MEASURING ; OPENING, CLOSING ; PERFORMING OPERATIONS ; PHYSICS ; TESTING ; TRANSPORTING ; WEIGHING</subject><creationdate>1992</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19920117&DB=EPODOC&CC=JP&NR=H0413934A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19920117&DB=EPODOC&CC=JP&NR=H0413934A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NARITA YOSHIHARU</creatorcontrib><creatorcontrib>AKASAKA NORIYUKI</creatorcontrib><title>WEIGHT DETECTOR OF WEIGHT CONTROL TYPE PACKING MACHINE</title><description>PURPOSE:To obtain a high precision in measurement at an aimed weight by a method wherein the weight of a vessel holding mechanism element being unnecessary for control of a packing machine is canceled out of the total weight of the weight of a substance to be measured and the weight of a vessel holding mechanism and a weight signal only of the substance to be measured is computed. CONSTITUTION:In regard to the total weight of the weight of a substance to be measured and the weight of a vessel holding mechanism, an arithmetic unit 9 reads a timing signal 11 and an aimed weight 13 from a packing control device 50 through a bus line 16 in accordance with a state of operation, gives an instruction to deliver an output signal of a D/A converter 8, outputs to a switching circuit 5 a select signal for determining an output signal of this circuit, reads an output signal of an A/D converter 6, and outputs a measured weight 14 to the packing control device 50 through the bus line 16. Then, a weight signal only of the substance to be measured is computed and thus measurement is made by a measuring range showing the most excellent precision of the aimed weight.</description><subject>BOTTLES, JARS OR SIMILAR CONTAINERS</subject><subject>CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR</subject><subject>FUNNELS</subject><subject>LIQUID HANDLING</subject><subject>MEASURING</subject><subject>OPENING, CLOSING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><subject>WEIGHING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDALd_V09whRcHENcXUO8Q9S8HdTgAo5-_uFBPn7KIREBrgqBDg6e3v6uSv4Ojp7ePq58jCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeK8ADwMTQ2NLYxNHYyKUAADE_Seh</recordid><startdate>19920117</startdate><enddate>19920117</enddate><creator>NARITA YOSHIHARU</creator><creator>AKASAKA NORIYUKI</creator><scope>EVB</scope></search><sort><creationdate>19920117</creationdate><title>WEIGHT DETECTOR OF WEIGHT CONTROL TYPE PACKING MACHINE</title><author>NARITA YOSHIHARU ; AKASAKA NORIYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0413934A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</creationdate><topic>BOTTLES, JARS OR SIMILAR CONTAINERS</topic><topic>CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR</topic><topic>FUNNELS</topic><topic>LIQUID HANDLING</topic><topic>MEASURING</topic><topic>OPENING, CLOSING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><topic>WEIGHING</topic><toplevel>online_resources</toplevel><creatorcontrib>NARITA YOSHIHARU</creatorcontrib><creatorcontrib>AKASAKA NORIYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NARITA YOSHIHARU</au><au>AKASAKA NORIYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WEIGHT DETECTOR OF WEIGHT CONTROL TYPE PACKING MACHINE</title><date>1992-01-17</date><risdate>1992</risdate><abstract>PURPOSE:To obtain a high precision in measurement at an aimed weight by a method wherein the weight of a vessel holding mechanism element being unnecessary for control of a packing machine is canceled out of the total weight of the weight of a substance to be measured and the weight of a vessel holding mechanism and a weight signal only of the substance to be measured is computed. CONSTITUTION:In regard to the total weight of the weight of a substance to be measured and the weight of a vessel holding mechanism, an arithmetic unit 9 reads a timing signal 11 and an aimed weight 13 from a packing control device 50 through a bus line 16 in accordance with a state of operation, gives an instruction to deliver an output signal of a D/A converter 8, outputs to a switching circuit 5 a select signal for determining an output signal of this circuit, reads an output signal of an A/D converter 6, and outputs a measured weight 14 to the packing control device 50 through the bus line 16. Then, a weight signal only of the substance to be measured is computed and thus measurement is made by a measuring range showing the most excellent precision of the aimed weight.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BOTTLES, JARS OR SIMILAR CONTAINERS CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR FUNNELS LIQUID HANDLING MEASURING OPENING, CLOSING PERFORMING OPERATIONS PHYSICS TESTING TRANSPORTING WEIGHING |
| title | WEIGHT DETECTOR OF WEIGHT CONTROL TYPE PACKING MACHINE |
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