http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014026434-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a260ccc23dd40a972407e665c705ff10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77fed750bfb33fe9fba0e981143228d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38c7fefcf4a24c2fd6f9f330e7f17a2d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_304a02d6687b56c5bc76647b8599f8e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7efa23cc9ead449e22a927e40c7bee36 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F26B5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F26B5-06 |
| filingDate | 2012-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c999fbc5f2da8d434810af2e63c1127 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5e25ef65647f1be91e11b73a531f868 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_492c2067b16a3fdd1f0ce098437982a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf4bc14f14396d69df8167e17d83a82b |
| publicationDate | 2014-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2014026434-A1 |
| titleOfInvention | Calculation Method and Calculation Device for Sublimation Interface Temperature, Bottom Part Temperature, and Sublimation Rate of Material to be Dried in Freeze-Drying Device |
| abstract | [Object] n To provide a calculation method and calculation device for an average sublimation interface temperature, bottom part temperature, and sublimation rate of the whole to-be-dried material introduced into a drying chamber of a freeze-drying device without contaminating or collapsing the to-be-dried material. n [Solution] n The present invention is applied to a freeze-drying device that includes a drying chamber DC, a cold trap CT, vacuum adjustment means for adjusting the degree of the vacuum in the drying chamber DC, and a control device CR for automatically controlling the operations of the above elements. The control device CR stores a required relational expression and a calculation program, drives the vacuum adjusting means during a primary drying period of the to-be-dried material to temporarily change the drying chamber's degree of vacuum Pdc in an increasing direction, and calculates the average sublimation interface temperature Ts, bottom part temperature Tb, and sublimation rate Qm of the to-be-dried material during the primary drying period in accordance with the relational expression and with measured data including the drying chamber's degree of vacuum Pdc and the cold trap's degree of vacuum Pdt, which are obtained before and after the temporary change. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9121637-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113710949-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11486640-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014373382-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11644236-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023100406-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11384904-B2 |
| priorityDate | 2011-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.