摘要:
A disc cartridge is provided. The disc cartridge in which is housed an optical disc includes a main cartridge body unit, rotatably housing an optical disc, and having an aperture for a head part for exposing a part of the optical disc to outside across the inner and outer rims of the optical disc, and a shutter unit mounted for movement to this main cartridge body unit for opening/closing the aperture for the head part. A recess into which is introduced a portion of a head part of the recording and/or reproducing apparatus is formed in continuation to the aperture for the head part in a surface of the main cartridge body unit on which slides a shutter unit in an area opposite to the area of movement of the shutter unit with the aperture for the head part in-between.
摘要:
Disclosed is a disc cartridge in which is housed an optical disc (2). The disc cartridge includes a main cartridge body unit (5), rotatably housing an optical disc, and having an aperture for a head part (13) for exposing a part of the optical disc to outside across the inner and outer rims of the optical disc, and a shutter unit (15) mounted for movement to this main cartridge body unit for opening/closing the aperture for the head part (13). A recess (31) into which is introduced a portion of a head part of the recording and/or reproducing apparatus is formed in continuation to the aperture for the head part in a surface of the main cartridge body unit on which slides a shutter unit in an area opposite to the area of movement of the shutter unit with the aperture for the head part in-between.
摘要:
A disc cartridge can be loaded stably in the disc recorder/player, whether it is provided with a shutter member or not. The present invention provides a disc recording and/or playback apparatus including a cartridge holder in which there is to be held a first disc cartridge including a body and a shutter member, or a second disc cartridge including a body, a shutter member supporting mechanism to support, by pressing, the shutter member of the first disc cartridge to limit the movement of the shutter member, a pressing mechanism to press the second disc cartridge, and a pressing controlling mechanism which is moved due to displacement of the shutter member supporting mechanism by the first disc cartridge to displace the pressing mechanism for removing the pressure applied to the first disc cartridge and has the pressing mechanism press the second disc cartridge inserted in the cartridge holder.
摘要:
A disc cartridge can be loaded stably in the disc recorder/player, whether it is provided with a shutter member or not. The present invention provides a disc recording and/or playback apparatus including a cartridge holder in which there is to be held a first disc cartridge including a body and a shutter member, or a second disc cartridge including a body, a shutter member supporting mechanism to support, by pressing, the shutter member of the first disc cartridge inserted in the cartridge holder to limit the movement of the shutter member, a pressing mechanism to press the second disc cartridge inserted in the cartridge holder, and a pressing controlling mechanism provided in connection with the shutter member supporting mechanism and which is to be moved due to displacement of the shutter member supporting mechanism by the first disc cartridge inserted into the cartridge holder to displace the pressing mechanism for removing the pressure applied to the first disc cartridge and has the pressing mechanism press the second disc cartridge inserted in the cartridge holder.
摘要:
A disc cartridge is provided. The disc cartridge in which is housed an optical disc includes a main cartridge body unit, rotatably housing an optical disc, and having an aperture for a head part for exposing a part of the optical disc to outside across the inner and outer rims of the optical disc, and a shutter unit mounted for movement to this main cartridge body unit for opening/closing the aperture for the head part. A recess into which is introduced a portion of a head part of the recording and/or reproducing apparatus is formed in continuation to the aperture for the head part in a surface of the main cartridge body unit on which slides a shutter unit in an area opposite to the area of movement of the shutter unit with the aperture for the head part in-between.
摘要:
A disc cartridge is provided. The disc cartridge in which is housed an optical disc includes a main cartridge body unit, rotatably housing an optical disc, and having an aperture for a head part for exposing a part of the optical disc to outside across the inner and outer rims of the optical disc, and a shutter unit mounted for movement to this main cartridge body unit for opening/closing the aperture for the head part. A recess into which is introduced a portion of a head part of the recording and/or reproducing apparatus is formed in continuation to the aperture for the head part in a surface of the main cartridge body unit on which slides a shutter unit in an area opposite to the area of movement of the shutter unit with the aperture for the head part in-between.
摘要:
Apparatus for clearing of an obstacle if the smooth transfer of a head is interfered with in an apparatus for reproducing data recorded in a recording medium having address information. If an obstacle is detected, the head, which is frictionally engaged in a movable manner with a drive shaft secured to an oscillation actuator that expands and contracts in response to the application of a drive signal, is transferred by driving the oscillation actuator such that it expands and contracts at different speeds.
摘要:
An elastic member for inkjet includes a resin composition including at least a (b)-(a)-(b) type isobutylene-based triblock copolymer including an isobutylene-based polymer block (a) and a styrene-based polymer block (b), and a styrene-based polymer.
摘要:
Provided is an elastic member for ink jet, including a styrene-based thermoplastic elastomer and a thermoplastic resin, in which the elastic member further includes at least a nonionic surfactant having an ethylene oxide adduct, and the content of the nonionic surfactant is 0.1 to 5 mass % with respect to the styrene-based thermoplastic elastomer. The elastic member has sufficient releasability and high liquid-contact properties, which suppresses clogging of ejection orifices due to precipitation when eluted in ink.