摘要:
This invention discloses a compact disc receptacle for containing different sized compact discs. The compact disc receptacle comprises a base having at least a positioning hole seat, and at least a positioning members corresponding to the positioning hole seats. Each positioning member comprises a pivot section for placing into each positioning hole seat respectively, and a positioning wall standing on the pivot section. Each positioning wall have a plurality of positioning edges that can be adapted for setting different sized compact discs by selectively pivoting the positioning members relatively to the compact disc seats.
摘要:
A drive gear (30) is rotated by a motor (28). Drive force from a loading transmission gear (36), which constantly engages the drive gear (30), is constantly transmitted to a loading mechanism (20). In a pick-up moving mechanism (24), an idler gear (33), which constantly engages the drive gear (30), engages a pick-up transmission gear (82) to transmit drive force. The movement of a first slider (101) engages and disengages the idler gear (33) and the pick-up transmission gear (82). The first slider (101) is located at a first position when a disc (D) is not loaded, and is located at a second position when the disc (D) is loaded. A loading mechanism (20) ends a loading operation by moving the first slider (101) to a second position. The transmission and switching of drive force from a single motor to the loading mechanism (20) and the pick-up moving mechanism (24) is ensured.
摘要:
There is provided a turntable and an optical disc driver. The turntable includes an assembly groove into which a clamp plate is inserted and at least one fixing jaws formed in the assembly groove to be fastened to the clamp plate. The optical disc driver includes a clamp plate including at least one fastening holes formed on the circumference thereof and fixing protrusions formed in the fastening holes and a turntable including an assembly groove into which the clamp plate is inserted and at least one fixing jaws formed in the assembly groove to be fastened to the fixing protrusions of the clamp plate.
摘要:
A removable medium recording/reproduction device capable of preventing expelling of a removable medium (101) by avoiding cancellation of an expelling prohibiting state even during power-down of the device. The device includes a mechanism for loading/ejecting a removable medium (101) by transporting the medium into the device and mounting the medium in a reproducible state, or by transporting and expelling it out of the device, a medium expelling prohibition information detector (110) which detects whether or not medium expelling prohibition information is recorded in a predetermined area on the medium (101), and a controller (106) which does not perform expelling of the medium due to a change in state of switches (104, 105) of the device or a command from outside if a record of the medium expelling prohibition information is detected by the medium expelling prohibition information detector (110) and which operates the loading/ejection mechanism to expel the medium according to the change in state of switches (104, 105) of the device or the command from outside if no record of the medium expelling prohibition information is detected.
摘要:
An optical disk player including: a disk insertion assembly which is positioned on an upper portion of the front face of the player main body and has a disk insertion/ejection opening into which an optical disk is inserted, a disk conveying device which holds the inserted optical disk and is moved in a forward-rearward direction of the player main body so as to convey the optical disk to a disk reproducing device, a moving device which moves the disk conveying device in a vertical direction of the player main body, a disk recognition device that determines whether or not an optical disk is being held in the disk conveying device, and a controller device that controls an operation timing of the disk insertion assembly and the disk conveying device by disk recognition signals supplied from the disk recognition device.
摘要:
An automobile entertainment system includes a video system having a video monitor and a video source, and a cradle secured within an automobile. The cradle is shaped and dimensioned for selectively receiving and securely holding the video system.
摘要:
A dash mounted vehicle entertainment system includes a video system having a video monitor and a docking station secured to the dash of a vehicle. The video system is mounted upon the docking station. The docking station includes a lateral pivotal coupling permitting rotation of the video system between a first position facing a driver of the vehicle and a second position facing a passenger of the vehicle. The system also includes a mechanism for instructing the video system as to the orientation of the video system.
摘要:
An optical disk apparatus according to the invention comprises a housing, a tray retractably mounted in the housing, and a bezel 10 adapted to close an opening of the housing 2 when the tray is accommodated in the housing 2. An electrically conductive metallic member 15 is disposed in at least one of main flat portions in the bezel 10. When the tray is accommodated in the housing, at least one surface of the conductive metallic member 15 is in contact with the housing.
摘要:
A support frame for an optical disk unit where reduction in thickness and/or weight saving can be realized and the optical disk unit are intended to be obtained. In an optical disk drive unit, a support frame 2 has neither upper cover nor bottom cover, and is formed from a frame that continuously encloses both sides and a back of a disk tray 1 without any cutout portions in order to secure strength, and furthermore, the support frame 2 is manufactured by a die casting method using a metal material such as aluminum material, zinc material, and magnesium material, or by a press method using a metal sheet such as iron sheet, aluminum sheet, and magnesium sheet, or by composite molding using a polymer such as PPS (polyphenylenesulfide), POM (polyacetal), and LCP (liquid crystal polymer) with the metal sheet, or by a forging method using a metal material such as aluminum, thereby strength that prevents the optical disk drive unit as a whole from distorting or deforming during operation or actuation is secured.
摘要:
A disk drive unit is provided which is capable of restraining a disk from being tilted by the weight of the disk itself, using a simple configuration. In this disk drive unit, a turntable is provided below a disk, and a pressure member is provided above the disk. The turntable includes a disk mounting portion which comes into contact with the disk. The pressure member includes a pressure portion which presses the lower surface of the disk and rotates together with the disk. An aligning ring presses the interior-end part of the disk from below. The disk mounting portion is located on the inside in the radius direction from the pressure portion.