摘要:
The present invention provides a cartridge accommodating a disk therein which is inserted into a cartridge holder, the cartridge holder being provided with a mis-insertion protection member. The mis-insertion protection member is located within an insertion path along which the cartridge is inserted into the cartridge holder. The cartridge has a substantially rectangular shape. The cartridge has a corner portion at each of four corners of the substantially rectangular shape, the corner portion being shaped so as to abut on the mis-insertion protection member to move the mis-insertion protection member out of the insertion path. The cartridge has at least two mis-insertion protection mechanisms for engaging with the mis-insertion protection member so as to prevent the cartridge from being mis-inserted. The cartridge has two side surfaces which are substantially perpendicular to a surface of the disk aid extend along a direction substantially parallel to a direction in which the cartridge is inserted into the cartridge holder. A mis-insertion protection mechanism of the at least two mis-insertion protection mechanisms is provided on each of the side surfaces.
摘要:
A disk cartridge of the present invention comprises a case body (101) having a disk-storage portion and an opening/closing cover (201) having a pair of disk holding members (202) that hold a disk (10) in its inplane direction. The accommodated disk (10) is loaded together with the opening/closing cover (201) into an adapter having compatibility with a large disk cartridge. Thus, information can be, for example, reproduced from the disk (10) in a drive unit designed for a large disk cartridge via the adapter. Moreover, a series of operations can be conducted without touching the disk directly.
摘要:
An information recording/reproducing apparatus and a method of recording data onto an information recording/reproducing media. The information recording/reproducing apparatus has the capability of handling the information recording/reproducing media both when they are not in the case and when they are in the case. A recording mode is selected basing on the determinations of (i) whether or not the recording/reproducing medium is a medium type which is necessarily contained in a case at recording and (ii) whether the case is presence or absence. The recording mode is selected among (i) record information onto the information recording/reproducing medium, (ii) perform after-defect-inspection recording or defect-inspecting after recording, and (iii) inhibit recording of information.
摘要:
The disk cartridge adapted for permitting the removal of a disk comprises a case having a disk slot for receiving a disk, an opening provided so that a disk motor and pickup can be inserted into the disk case, a disk access provided between two adjacent side walls of the case to communicate with the disk slot allowing the disk to pass through the slot, and a lid rotatably supported on the case for opening and closing the disk access, in which a disk guide passage is formed so that, when the lid is open, the disk moves a specific distance along the inner surface of the side wall of the case, abuts against the lid to change the moving direction of the disk, and is discharged from the disk access.
摘要:
The disk cartridge adapted for permitting the removal of a disk comprises a case having a disk slot for receiving a disk, an opening provided so that a disk motor and pickup can be inserted into the disk case, a disk access provided between two adjacent side walls of the case to communicate with the disk slot allowing the disk to pass through the slot, and a lid rotatably supported on the case for opening and closing the disk access, in which a disk guide passage is formed so that, when the lid is open, the disk moves a specific distance along the inner surface of the side wall of the case, abuts against the lid to change the moving direction of the disk, and is discharged from the disk access.
摘要:
The disk centering device of the invention includes: a turntable for retaining an information recording disk which has a center hole and is placed on a placing surface so that the disk can rotate around a rotation axis thereof; and a centering unit including a plurality of centering portions coming into contact with a periphery of the center hole and a plurality of resilient portions, each of which is connected with a corresponding one of the plurality of centering portions for supporting the centering portion so that the centering portion can be resiliently displaced in a radial direction of the information recording disk. In the disk centering device, the turntable includes regulating faces for regulating positions of the centering portions in a state where the centering portions are resiliently displaced in the radial direction as a result of a contact between the centering portions and the regulating faces, and each of the centering portions is in contact with the periphery of the center hole at a disk contact part which is located at a position more distant from the resilient portion than the regulating face.
摘要:
A communication management system transmits questionnaire information including a set of questions relating to one or more services available to a communication terminal to the communication terminal through a network, receives answer information including a set of answers to the set of questions from the communication terminal through the network, determines a service to be provided to the communication terminal based on the answer information, and transmits to a relay device an operating parameter for controlling the relay device in transmitting or receiving content data to or from the communication terminal according to the determined service.
摘要:
An information processing apparatus includes one or more processors configured to receive image data from another information processing apparatus. The processor includes a reception unit that receives call information from the other information processing apparatus when the processor is in a state of receiving at least the image data from the other information processing apparatus, and a calling sound output unit that outputs a calling sound upon reception of the call information by the reception unit.
摘要:
When a cell in a first system which follows a transmission loss to control an uplink transmit power neighbors a cell in a second system which follows channel fading to control an uplink transmit power, a quality of an uplink signal in the cell in the first system is maintained. The base station includes an uplink signal and interference power measuring unit which measures a desired signal power and an interference signal power from a received signal; an SIR calculating unit which calculates a receive quality for transmit power control from the desired signal power and the interference signal power; a TPC command generating unit which generates transmit power control information in accordance with results of comparing the receive quality for the transmit power control with a predetermined target receive quality; and a signal transmitting unit which transmits, to a user apparatus, a control signal which includes the transmit power control information and resource information which indicates radio resources for the uplink signal, wherein the SIR calculating unit calculates the receive quality for the transmit power control with a calculating method in accordance with communications conditions in a cell of the base station.