DE3923510C2 - - Google Patents
Info
- Publication number
- DE3923510C2 DE3923510C2 DE19893923510 DE3923510A DE3923510C2 DE 3923510 C2 DE3923510 C2 DE 3923510C2 DE 19893923510 DE19893923510 DE 19893923510 DE 3923510 A DE3923510 A DE 3923510A DE 3923510 C2 DE3923510 C2 DE 3923510C2
- Authority
- DE
- Germany
- Prior art keywords
- goods
- data
- display
- remaining storage
- identification number
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 235000013611 frozen food Nutrition 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000011156 evaluation Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000012217 deletion Methods 0.000 claims description 3
- 230000037430 deletion Effects 0.000 claims description 3
- 235000015278 beef Nutrition 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 claims description 2
- 235000013305 food Nutrition 0.000 claims description 2
- 230000000875 corresponding effect Effects 0.000 description 19
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 241000531116 Blitum bonus-henricus Species 0.000 description 1
- 235000008645 Chenopodium bonus henricus Nutrition 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
- G07C3/02—Registering or indicating working or idle time only
- G07C3/04—Registering or indicating working or idle time only using counting means or digital clocks
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
- G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Warehouses Or Storage Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893923510 DE3923510A1 (de) | 1989-07-15 | 1989-07-15 | Elektronisches geraet zum ueberwachen der restlagerdauer von tiefkuehlkost |
| CA 2021143 CA2021143A1 (en) | 1989-07-15 | 1990-07-13 | Electronic device for monitoring the remaining storage life of frozen foods |
| US07/875,524 US5243579A (en) | 1989-07-15 | 1992-04-27 | Electronic apparatus for monitoring the remaining storage period of frozen foods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893923510 DE3923510A1 (de) | 1989-07-15 | 1989-07-15 | Elektronisches geraet zum ueberwachen der restlagerdauer von tiefkuehlkost |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3923510A1 DE3923510A1 (de) | 1991-01-24 |
| DE3923510C2 true DE3923510C2 (enExample) | 1992-11-19 |
Family
ID=6385163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893923510 Granted DE3923510A1 (de) | 1989-07-15 | 1989-07-15 | Elektronisches geraet zum ueberwachen der restlagerdauer von tiefkuehlkost |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2021143A1 (enExample) |
| DE (1) | DE3923510A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19706565A1 (de) * | 1997-02-19 | 1998-08-20 | Walter Dipl Ing Schopf | Elektronische Lagerhaltungseinrichtung für den Haushalt |
| GB2418497A (en) * | 2004-09-22 | 2006-03-29 | Ian Michael Todd | A timer device activable by identification tags |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856122A1 (de) * | 1978-12-23 | 1980-06-26 | Bosch Siemens Hausgeraete | Geraet zum erfassen und registrieren von in verschiedenen vorratsbehaeltern eines gefriergeraetes o.dgl. eingelagertem gut |
-
1989
- 1989-07-15 DE DE19893923510 patent/DE3923510A1/de active Granted
-
1990
- 1990-07-13 CA CA 2021143 patent/CA2021143A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE3923510A1 (de) | 1991-01-24 |
| CA2021143A1 (en) | 1991-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: POTTHOF, ERWIN, 90552 ROETHENBACH, DE |
|
| 8339 | Ceased/non-payment of the annual fee |