摘要:
A disk clamp for clamping an information storage disk to a rotating spindle in a disk drive includes a deflection portion that is annular and conical in shape, and which has a material thickness, an outer extent, and an inner extent. In certain embodiments, the inner extent is offset from the outer extent by a particular height measured parallel to an axis of rotation of the disk clamp. The disk clamp may further include a disk contact portion that is disposed radially outboard from the deflection portion, and which may include a curvature radially outboard of the outer extent that departs from a projection of the deflection portion, and a surface for contacting the information storage disk.
摘要:
A touch panel system includes a panel, first and second scanning mirrors located about first and second panel corners, a photodetector array along a first panel edge between the first and the second panel corners, and a stationary plane mirror along a second panel edge adjacent to the first panel edge. The first scanning mirror sweeps a light beam across the panel. The second mirror sweeps another light beam across the panel, a part of which reflects from the stationary plane mirror to back into the panel to sweep the panel from a different angle. The light beams, including the reflected part from the stationary plane mirror, strike objects on the panel and reflect towards the photodetector array. Angular positions of the first and the second scanning mirrors at the times the photodetector array detects the reflected light are correlated to object locations.
摘要:
A disk drive includes a disk and a head stack assembly for reading and writing to the disk. The head stack assembly includes a body portion defining a through bore that defines a pivot axis; an actuator arm cantilevered from the body portion and a head gimbal assembly coupled to the actuator arm. A coil portion is cantilevered from the body portion in an opposite direction from the actuator arm. The coil portion defines first and second actuator fork members and includes a coil supported by the first and second actuator fork members. A bobbin is configured to stiffen the coil portion, and is attached to an inner periphery of the coil. The bobbin may define a first truss and a second truss that crosses the first truss. An adhesive is disposed between the bobbin and the wound coil.
摘要:
A disk drive includes a disk, a latch assembly including a magnet and a head stack assembly for reading and writing to the disk. The head stack assembly includes a body portion defining a through bore that defines a pivot axis; an actuator arm cantilevered from the body portion; a head gimbal assembly coupled to the actuator arm; a coil portion cantilevered from the body portion in an opposite direction from the actuator arm, the coil portion defining first and second actuator fork members, one of the first and second actuator fork members defining a tang-supporting surface, the tang-supporting surface defining at least one cleating feature configured to increase a surface area of the tang-supporting surface, and a tang configured to interact with the magnet, the tang being attached to the tang-supporting surface by a layer of adhesive disposed on the tang-supporting surface.
摘要:
Two substrates constitute a liquid crystal display device, wherein one substrate has a multi-domain pattern thereon to separate a pixel to multi-domain regions, and the other substrate has a plurality of strip patterns thereon. Having injecting liquid crystal into cell between the two substrates, the multi-domain pattern and the strip patterns will separate the pixel to form multi-domain homeotropic alignment mode liquid crystal display device.
摘要:
Disclosed is an actuator for use with a disk drive having a coil assembly designed to aid in heat convection from the coil of the coil assembly. The actuator includes a body portion for pivotally coupling to the disk drive and an actuator arm cantilevered from the body portion for supporting a head gimbal assembly (HGA). The actuator further includes a coil assembly having a coil and a fork. The fork is cantilevered from the body portion in an opposite direction from the actuator arm and includes a pair of opposed prongs to mount the coil. At least one of the prongs of the fork includes at least two opposed fins to aid in the convection of heat from the coil.
摘要:
A setting device for a claw machine is disclosed. The setting device includes: a cabinet, containing therein prizes; a movable gantry assembly, being installed at a top of the cabinet; a claw member, attached to the gantry assembly from below through a string; and a control device, installed outside the cabinet. The control device has a control circuit module, a joystick, a color liquid crystal display, a music player, and a button. After putting one or more coins, a player is allowed to operate the joystick of the control device to displace the gantry assembly and the claw member. The cabinet has a collection hole communicating with the exterior. The color liquid crystal display displays a setting interface. The disclosed device allows a machine owner to easily set relevant setting items through the setting interface so as to provide players with variable playing experiences and in turn increasing revenues of the claw machine.
摘要:
A setting device for a claw machine is disclosed. The setting device includes: a cabinet, containing therein prizes; a movable gantry assembly, being installed at a top of the cabinet; a claw member, attached to the gantry assembly from below through a string; and a control device, installed outside the cabinet. The control device has a control circuit module, a joystick, a color liquid crystal display, a music player, and a button. After putting one or more coins, a player is allowed to operate the joystick of the control device to displace the gantry assembly and the claw member. The cabinet has a collection hole communicating with the exterior. The color liquid crystal display displays a setting interface. The disclosed device allows a machine owner to easily set relevant setting items through the setting interface so as to provide players with variable playing experiences and in turn increasing revenues of the claw machine.
摘要:
An organic light emitting device having a light emitting unit that includes an anode layer, a second wire, an insulating layer, first and second organic light emitting layers and a cathode layer is provided. The anode layer includes first and second sub-electrodes and a first wire connecting the first and second sub-electrodes that are arranged in a first direction. The second wire is disposed between the first and second sub-electrodes. The insulating layer is disposed on the first and second sub-electrodes and the second wire, and has a plurality of openings to expose the first sub-electrode, the second sub-electrode and the second wire. The first and second organic light emitting layers are disposed in two openings. The cathode layer is disposed on the first and second organic light emitting layers, and the cathode layer fills another opening to electrically connect to the second wire through the another opening.