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US 12,689,170 B2Granted
Laser device
AssigneeHamamatsu Photonics K.K.
InventorsYoshinori Tamaoki, Takashi Sekine, Yuki Muramatsu, Yuma Hatano, Yasuki Takeuchi
Life of this patent
Estimating the term…
Abstract
A laser device includes a vacuum container including a wall portion, a laser medium disposed inside the vacuum container, a cooler disposed outside the vacuum container, and a heat conductor penetrating the wall portion in a predetermined direction and connected to the laser medium and the cooler.
Claims12
A laser device comprising:
- a vacuum container including a wall portion;
- a laser medium disposed inside the vacuum container, the laser medium including a plurality of stacked solid-state laser media;
- a cooler disposed outside the vacuum container;
- and
- a heat conductor penetrating the wall portion in a predetermined direction intersecting a stacking direction of the plurality of solid-state laser media, and connected to the laser medium and the cooler.
2 more elements
A laser device comprising:
- a vacuum container including a wall portion;
- a laser medium disposed inside the vacuum container;
- a cooler disposed outside the vacuum container;
- a heat conductor penetrating the wall portion in a predetermined direction and connected to the laser medium and the cooler;
- a support portion supporting the vacuum container and the cooler;
- and
- a vibration canceler disposed between the support portion and the cooler and configured to cancel vibration in the predetermined direction,
- wherein the heat conductor penetrates the wall portion such that the heat conductor is able to move in the predetermined direction with respect to the wall portion, and
- wherein the support portion supports the vacuum container and the cooler such that the cooler is able to move in the predetermined direction with respect to the vacuum container.
6 more elements
Dependencies are inferred from the claim text.