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US 2021/0228835 A1Published application
Air flow discharging device, sleeper supporting device, and time notification device
AssigneeDaikin Industries, Ltd.
InventorsRyouichi NAKAGAWA, Yuuichi MURAI, Takaaki SANAGI, Hiroyasu KOSUGE
Life of this patent
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Abstract
An air flow discharging device includes a discharging port. The air flow discharging device intermittently discharges an air flow through the discharging port so that an air flow that exerts a predetermined effect hits a target person periodically. A sleeper supporting device may include the air flow discharging device. A time notification device may include the air flow discharging device.
Claims21
An air flow discharging device comprising:
- a discharging port,
- the air flow discharging device being configured to intermittently discharge an air flow through the discharging port so that an air flow that exerts a predetermined effect hits a target person periodically.
Dependencies are inferred from the claim text.