Abstract: An anomaly detection system and a method thereof are disclosed. The system comprises at least a light reflecting unit, a light-emitting unit, an image pick-up unit and a processing module. Each of the light reflecting unit is disposed on an object-to-be-detected that all of which are capable of reflecting light emitted from the light-emitting unit and thus cooperatively generating a reflection image relating to the object-to-be-detected to be received by the image pick-up unit for enabling the same to generate an image signal accordingly. The image signal is then transmitted to the processing module where it is analyzed and compared with a standard image signal so as to determine whether the position of the object-to-be-detected is abnormal.

Abstract: A miniature heat-dissipating fan device is disclosed, which comprises: a frame; a shaft, pivotally connected to the frame; at least a planar coil, each being received in the frame and formed in a wave winding manner; at least a permanent magnet, each being connected to the shaft while being positioned about parallel to the at least one planar coil for enabling the generation of an alternating multipolar magnetic field; a plurality of blades, being disposed at positions corresponding to the at least one permanent magnet while centering around the axis of the shaft in a centrifugal manner; and at least a magnetically permeable back iron, disposed at a side of the at least one planar coil and being structured with a geometrical shape matching to the wave winding planar coil; wherein the plural blades are integrated with the at least one permanent magnet for enabling the same to rotate with the at least one permanent magnet synchronously.

Abstract: An improved lamp fixture with anti-glare function is disclosed, which comprises: a lamp; a light source; and a light-control unit, composed of a semi-Fresnel microstructure and a light-control microstructure; wherein the light source and the light-control unit are mounted on the lamp; and the semi-Fresnel microstructure is used for diffusing/collimating light of the light source while the light-control microstructure is used for controlling the resulting lighting angle. With the aforesaid lamp fixture, not only glare can be prevented, but also uniformity of the lamp fixture is improved.

Abstract: A centrifugal fan apparatus is disclosed in the present invention. The characteristics of the centrifugal fan apparatus lies in that the width of airflow channel defined between the rim of the impeller and the inner wall of the housing accommodating the impeller is uniform, and two airflow spaces defined between the axial cross section of the impeller and upper housing and lower housing respectively are not symmetry. Due to these two characteristics, the centrifugal fan apparatus is capable of making larger pressure difference to inducing higher flow rate and reducing noise while the centrifugal fan apparatus is operated. The present invention also provides a dust-collecting module that is formed by adopting the centrifugal fan apparatus with a designed dust-collecting casing, which is capable of being a sucker of a vacuum cleaner to collect dust of the surroundings for the purpose of environment cleaning.

Abstract: An impeller structure for a centrifugal fan device is disclosed, in which the impeller structure is primarily comprised of: a disc; and a plurality of blade structures, each being arranged on the disc; wherein, each blade structure further comprises: a first blade; and a second blade, arranged at a circumferential length away from a side of the first blade while radially overlapping with the radial of the first blade by a specific overlap area for forming a gap passage functioning as a nozzle. As a fluidic is flowing through and shooting out of the gap passage, not only the growth of the boundary layers on the suction surfaces of front blades are interrupted, but also as the fluidic with high kinetic energy is mixing with the low-kinetic fluidic flowing on the suction surfaces of rear blades, the thickness of the boundary layer is reduced while the separation point is delayed and thus separation can be prevented.

Abstract: A path guidance method for autonomous mobile device, by which a directional wireless reception unit, arranged on the autonomous mobile device, is enabled to receive a radio wave guidance signal issued by a call unit while the direction pointing to the call unit can be determined with respect to the intensity and direction of the received radio wave guidance signal, and thus the autonomous mobile device is directed to move toward the pointing direction until the autonomous mobile device reaches a location specified by the call unit. In a preferred aspect, the autonomous mobile device is determined to be not far from the call unit when the intensity of the radio wave guidance signal, received by the directional wireless reception unit, is larger than a predefined value.

Abstract: A pickup mechanism for handling micro components includes a microworkpiece supplying unit, a microworkpiece orientation unit and a microworkpiece separation unit. The microworkpiece orientation unit connects with the microworkpiece supplying unit and the microworkpiece separation unit. The micro components are supplied by the supplying unit, then orientated by the orientation unit. Those components orientated in a specific direction are led to the separation unit and separated for a following working device to process. Therefore, the pickup mechanism provides a continuous supplying, orientation and separation of the micro components for further assembly or fabrication processes.

Abstract: The present invention relates to an arc processing method and device with simultaneous chemical etching wherein the device comprises a conductive electrode, being the cathode, an auxiliary electrode, being the anode, an conductive fluid, and an non-conductive work piece for processing. Processing, and precision processing in particular, of non-conductive materials is obtained by simultaneous arc discharge and etching that are brought about by chemical reactions associated with cathode and anode. Moreover, the present invention discloses simultaneous arc processing and chemical etching that offers improved processing efficiency over conventional arc processing.

Abstract: A pickup mechanism for handling micro components includes a microworkpiece supplying unit, a microworkpiece orientation unit and a microworkpiece separation unit. The microworkpiece orientation unit connects with the microworkpiece supplying unit and the microworkpiece separation unit. The micro components are supplied by the supplying unit, then orientated by the orientation unit. Those components orientated in a specific direction are led to the separation unit and separated for a following working device to process. Therefore, the pickup mechanism provides a continuous supplying, orientation and separation of the micro components for further assembly or fabrication processes.

Abstract: The present invention is to provide a kind of a ductile grinding processing technique for the diamond material, wherein it comprises of: after giving a heat energy to heat the diamond material, there gives a force to the heated diamond material, and by giving a heat and a force it is able to proceed a ductile grinding processing technique for the diamond material; for the diamond film to proceed a ductile grinding processing technique comprises of: there gives a heat energy to heat the diamond film, and then grinds the heated diamond material with a grinding wheel, and by use of heating and grinding with a grinding wheel it is able to proceed a ductile grinding processing technique for the diamond material.

Abstract: The present invention relates to a manufacturing method and a structure of organic light-emitting diode display panels. By precisely controlling the position—shape and thickness of the organic light-emitting layer of pixels, the conventional cross talk problem can be solved and a better quality and longer lifetime for the OLED can be obtained. This method is to form a plurality of long grooves on a substrate, then fill the grooves with a conducting material to form a plurality of first electrode lines. A cavity matrix is formed on the first electrodes. Each individual cavity of the cavity matrix corresponds to a pixel. An organic light-emitting layer is filled in the cavities. Repeat the above steps three times, and a red-green-blue three-color organic light-emitting matrix can be obtained. A plurality of second electrode lines are formed on the organic light-emitting layer.

Abstract: A method is designed to adjust automatically the dynamic balance of the main shaft of a processing machine. The method involves the use of a micro-electromechanical technique for a precision measurement of the imbalance quantity of the dynamic balance of the main shaft. The data are transmitted by the radio transmission technique to an automatic adjustment mechanism for adjusting the dynamic balance in conjunction with the phase difference of the rotary rings and a step-by-step motor.

Abstract: The present invention relates to an electrochemical discharge method and device with self-acting bubble layers, wherein the device comprises an electrode, being the cathode, capable of supplying self-acting bubble layers, an auxiliary electrode, being the anode, an conducting fluid, and an non-conductive work piece for processing. Processing, and precision processing in particular, of non-conductive materials is obtained by arc discharge caused by high voltage application and chemical reactions associated with cathode and anode.

Abstract: The present invention relates to an electrochemical discharge method and device with self-acting bubble layers, wherein the device comprises an electrode, being the cathode, capable of supplying self-acting bubble layers, an auxiliary electrode, being the anode, an conducting fluid, and an non-conductive work piece for processing. Processing, and precision processing in particular, of non-conductive materials is obtained by arc discharge caused by high voltage application and chemical reactions associated with cathode and anode.

Abstract: The present invention relates to an arc processing method and device with simultaneous chemical etching wherein the device comprises a conductive electrode, being the cathode, an auxiliary electrode, being the anode, an conductive fluid, and an non-conductive work piece for processing. Processing, and precision processing in particular, of non-conductive materials is obtained by simultaneous arc discharge and etching that are brought about by chemical reactions associated with cathode and anode. Moreover, the present invention discloses simultaneous arc processing and chemical etching that offers improved processing efficiency over conventional arc processing.

Abstract: An active piezoelectric spindle bearing preload adjustment mechanism includes a preload adjustment assembly located between an inner ring and an outer ring of two bearings, and an internal generator mounted at a selected location in a spindle. The preload adjustment assembly includes a spacer ring set and a piezoelectric actuator located in the spacer ring set. The rotation speed of the spindle is changeable to enable the internal generator generating selected amount of power and voltage for controlling extension or contraction length of the piezoelectric actuator whereby to change slide distance between the inner and outer ring for controlling bearing preload value.

Abstract: An active piezoelectric spindle bearing preload adjustment mechanism includes a preload adjustment assembly located between an inner ring and an outer ring of two bearings, and an internal generator mounted at a selected location in a spindle. The preload adjustment assembly includes a spacer ring set and a piezoelectric actuator located in the spacer ring set. The rotation speed of the spindle is changeable to enable the internal generator generating selected amount of power and voltage for controlling extension or contraction length of the piezoelectric actuator whereby to change slide distance between the inner and outer ring for controlling bearing preload value.

Abstract: A linear actuator includes two spaced seats connecting by a center piezoelectric member. The seats are mounted in a rail frame. Each seat has a piezoelectric member and an elastic zone for engaging or disengaging with the rail frame. Through energizing and disenergizing the center piezoelectric member alternately, the center piezoelectric member may be extended or contracted alternately, and thus moves the seats, consequently the actuator, longitudinally along the rail frame. A linear and accurate movement of the actuator thus may be achieved at micro meter level.

Abstract: An electrode plate for use in an ozone generator containing a plurality of air vents. It includes: (a) a cathode electrode connected to a low voltage terminal and having a plurality of discharge portions at one side; (b) an anode electrode connected to a high voltage terminal for acting with the cathode electrode; and (c) an insulative layer sandwiched between the cathode electrode and the anode electrode, keeping the discharge portions to be spaced from the anode electrode within hundred micrometers. The cathode electrode and the anode electrode each comprises a plurality of air vents arranged in a staggered manner.

Abstract: An integrated ozone generator is disclosed. It includes: (a) an upper covering layer having a thin film, and a permanent magnet being installed on the thin film, the permanent magnet having a periphery which is surrounded with a coil on which a plurality of contact points are installed for inputting an oscillating signal, so as to form an electromagnetically actuating micro pump, the upper covering layer further having a hole formed on a first side of the upper covering layer and an upper thin film electrode and a discharging teethed structure installed on an inside surface of the covering layer away from the hole; and (b) a base having a groove which is connected with an inner hole of the upper covering layer to form a gas chamber, a gradually opened channel at one side of the gas chamber for inputting gas, and another gradually reducing channel at another side of the gas chamber.