Temperature control apparatus, temperature control method and device
US6512209B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 24, 2001 |
| Grant date | Jan 28, 2003 |
| Priority date | — |
| Expiry date | Oct 24, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B30/70
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A temperature control apparatus, a temperature control method and a device are provided in which the problem of a variation in the operation speed of each device can be alleviated to improve the operation speed of the entire system and reduce failures such as racing, etc., as well as the problem of manufacturing yield for improved reliability in operation, thus contributing to power reduction in temperature control. To this end, a target operating temperature determined based on a target operation speed of each LSI 2 is stored in a ROM 22, and a Peltier element 3 mounted on each LSI 2 is cooled or heated so that the temperature of each LSI2 detected by a temperature detecting section 21 is controlled to a target operating temperature stored in the ROM 22.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.