Data collection for vehicle sensor data
US-2024420523-A1 · Dec 19, 2024 · US
Management device, storage medium, and management method
US8935503B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8935503-B2 |
| Application number | US-201113314457-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 8, 2011 |
| Priority date | Feb 15, 2011 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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Abstract
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The management device includes a storing unit, a determining unit, and a deleting unit. The storing unit stores data in a memory unit. When a retention period the stored data reaches a retention period specified for each data type, the determining unit 22 c determines whether a size of the data reaches a threshold specified for each data type. When it is determined that the size of the data reaches the threshold specified for each data type, in order to reduce the size of the data having the data type that reaches the threshold to a size smaller than the threshold, the deleting unit 22 d deletes the data having the data type that reaches the threshold from the memory unit 21.
First claim
Opening claim text (preview).
What is claimed is: 1. A management device comprising: a storing unit that stores data in a database, each of the data being categorized in one of a plurality of data sets by data type of the each of the data, being accumulated thereto periodically by specified time period related to the data type, and being stored in the database for at least a specified retention period related to the data type; a determining unit that determines, when an elapsed part of a first data set inclu…
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- G06F3/0608Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8935503B2 cover?
- The management device includes a storing unit, a determining unit, and a deleting unit. The storing unit stores data in a memory unit. When a retention period the stored data reaches a retention period specified for each data type, the determining unit 22 c determines whether a size of the data reaches a threshold specified for each data type. When it is determined that the size of the data…
- Who is the assignee on this patent?
- Iizuka Fumiyuki, Fujitsu Ltd
- What technology area does this patent fall under?
- Primary CPC classification G06F3/0608. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).