Mobile telephone
First Claim
1. A mobile telephone comprising a cartilage conduction unit for making contact with ear cartilage, the cartilage conduction unit being provided to at least one of two corner parts at an upper side of the mobile telephone, wherein a corner part of a chassis of the mobile telephone is the cartilage conduction unit, and vibration of the cartilage conduction vibration source is transmitted to the corner part by having one part of a cartilage conduction vibration source supported on the inside of the chassis in the vicinity of the corner part, and by causing another part thereof to vibrate unrestrictedly.
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Accused Products
Abstract
A mobile telephone includes a cartilage conduction unit for making contact with the ear cartilage. The cartilage conduction unit is provided to at least one of two corner parts at an upper side of the mobile telephone. The mobile telephone can include a surface of an outer wall and a cartilage conduction vibration source arranged inward from the surface of the outer wall, the vibration of the cartilage conduction vibration source being transmitted to the surface of the outer wall, wherein when the surface of the outer wall is brought into contact with at least a part of the ear cartilage around the entrance part to the external auditory meatus without making contact with the auricular helix, the sound pressure inside the external auditory meatus at about 1 cm from the entrance part of the external auditory meatus has an at least 10 dB increase compared to the non-contact state.
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Citations
9 Claims
- 1. A mobile telephone comprising a cartilage conduction unit for making contact with ear cartilage, the cartilage conduction unit being provided to at least one of two corner parts at an upper side of the mobile telephone, wherein a corner part of a chassis of the mobile telephone is the cartilage conduction unit, and vibration of the cartilage conduction vibration source is transmitted to the corner part by having one part of a cartilage conduction vibration source supported on the inside of the chassis in the vicinity of the corner part, and by causing another part thereof to vibrate unrestrictedly.
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6. A mobile telephone comprising a cartilage conduction unit for making contact with ear cartilage, the cartilage conduction unit being provided to at least one of two corner parts at an upper side of the mobile telephone, wherein a part of a cartilage conduction vibration source is supported inside an elastic body, and an exterior of the elastic body is arranged at a corner part of a chassis of the mobile telephone as the cartilage conduction unit.
- 7. A mobile telephone comprising a cartilage conduction unit for making contact with ear cartilage, the cartilage conduction unit being provided to at least one of two corner parts at an upper side of the mobile telephone, wherein the cartilage conduction unit is provided to each of the two corner parts at the upper side of the mobile telephone, and wherein each of two end parts of a cartilage conduction vibration source is respectively supported inside a pair of elastic bodies, and an exterior of each of the pair of elastic bodies is respectively arranged at two corner parts at the upper side of the mobile telephone as the cartilage conduction units.
Specification