Abstract:
A machine horse control system and its controlling method are provided. An OS unit, a central controlling unit, and a controlled object are included in the system. The OS unit completes a power on procedure via a network interface and receives a control command via another network interface. The central controlling unit receives the control command. The controlled object executes the corresponding operations according to the control command. Using the disclosed control system and method, one can perform a diskless power on procedure via a network. Therefore, it is not necessary to install a huge operating system in the machine horse control system.
Abstract:
Disclosed herein is an SOG (Spin on Glass) material for spacer anodic bonding, which includes: 0.1˜3 wt % of tetraethyl orthosilicate (TEOS); 0.1˜5 wt % of methyl triethyl orthosilicate (MTEOS); 20˜30 wt % of ethanol; 0.1˜2 wt % of acetic acid solution containing alkali metal ions; and 0.1˜10 wt % of water. The solid content of alkali metal elements in the acetic acid solution containing alkali metal ions is 5%˜60%, and the pH value of the SOG material is 4˜6.
Abstract:
An air venting tube for use with an automobile lamp having a housing formed with an air outlet includes a tubular body, a connecting block and a cover plate. The tubular body has an open first end portion with a front section adapted to be mounted fittingly on the housing at the air outlet so as to be communicated fluidly with the air outlet. The tubular body further has a second end portion with an upper section that extends downwardly at an angle from a rear section of the first end portion, and a lower section having a distal end face with a first circumferential edge part and a second circumferential edge part that cooperatively define an opening. The connecting block is disposed outwardly of the tubular body, and has a planar first end wall with a periphery connected to the first circumferential edge part, and a planar second end wall opposite to the first end wall. The cover plate is formed on the second end wall of the connecting block, and extends in radial directions toward the second circumferential edge part. The cover plate has a size sufficient to cover the opening in the lower section, and is spaced apart from the distal end face by the connecting block to form a clearance with the second circumferential edge part of the distal end face.
Abstract:
A ratchet wrench includes a wrench body, a ratchet wheel, a first ring, a pawl member, a direction control unit, a cover, and a snap ring. The wrench body is provided with a first receiving recess, a second receiving recess, two first side faces, a third receiving recess, a fourth receiving recess, a closed end, and two resting faces. The ratchet wheel is provided with a ratchet portion and a mounting portion. The pawl member is provided with an engaging portion, a cavity, a projection, and two second side faces. The direction control unit is rotated to move the pawl member. The direction control unit includes a rotation member, a first push member, and a first elastic member. The ratchet wrench further includes a second push member and a second elastic member that are assembled and received in the fourth receiving recess.
Abstract:
An accessory structure for portable electronic device includes a primary member and a resisting member. The primary member includes a seat and a supporting plate. The seat defines a recessed portion. The supporting plate includes a flexible portion allowing the seat to be bent relative to the supporting plate. The resisting member is received in the recessed portion. The resisting member is rotatably attached to the recessed portion.
Abstract:
An optoelectronic device chip, and a method for making the chip, are disclosed. The chip comprises a device substrate, an optically transparent upper substrate, and a composite spacer layer which includes an adhesive material and a plurality of particles dispersed in said adhesive material. The distance between the device substrate and the upper substrate is controlled by the thickness of the composite spacer layer so that the variation is within the depth of focus of optical system.
Abstract:
A Bluetooth peripheral includes a sleeve, a Bluetooth earphone received in the sleeve, and a stylus latched to the sleeve. The invention also discloses a portable electronic device using the Bluetooth peripheral.
Abstract:
An optoelectronic device chip, and a method for making the chip, are disclosed. The chip comprises a device substrate, an optically transparent upper substrate, and a composite spacer layer which includes an adhesive material and a plurality of particles dispersed in said adhesive material. The distance between the device substrate and the upper substrate is controlled by the thickness of the composite spacer layer so that the variation is within the depth of focus of optical system.
Abstract:
Aspheric lens structures with dual aspheric surfaces and fabrication methods thereof are disclosed. An aspheric lens structure includes a first lens component with an aspheric top surface disposed on a second lens component, wherein the interface between the first lens component and the second lens component is spherical. The second lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the second lens component. The second lens component may also include a planar back surface with a third lens component disposed on the planar back surface of the second component. The third lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the third lens component.
Abstract:
A method for adjusting rotation speed of a driving motor in a disk drive prior to power on of a computer, includes: (i) inputting an external signal into the disk drive; (ii) converting the external signal into a predetermined value in such a manner to replace a default value stored within a memory device by the predetermined value such that the memory device is eventually stored with the predetermined value; and (iii) rotating the driving motor according to the predetermined value.