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| 20130042702 | FORCE SENSOR AND MEASURING METHOD OF RESISTANCE VARIATION THEREOF - A force sensor and a measuring method of resistance variation thereof are provided. The force sensor includes a first substrate, multiple first electrodes, a second substrate, multiple second electrodes, and a piezoresistive layer. The first electrodes are disposed on the first substrate while the second electrodes facing the first electrodes are disposed on the second substrate. The multiple second electrodes are electrically isolated to each other. Orthogonal projections of the two adjacent second electrodes respectively overlap the corresponding first electrode. The piezoresistive layer is located between the first and the second electrodes and disposed on at least one kind of the first and the second electrodes. | 02-21-2013 |
| 20140076393 | FLEXIBLE SOLAR CELL AND MANUFACTURING METHOD THEREOF - A flexible solar cell and a manufacturing method thereof are provided. The flexible solar cell includes a rigid transparent substrate, a transparent electrode, a photoactive layer, a metal electrode, an encapsulating structure and a flexible substrate. The transparent electrode is disposed on the rigid transparent substrate, the photoactive layer is disposed on the transparent electrode, and the metal electrode is disposed on the photoactive layer. The transparent electrode, the photoactive layer and the metal electrode are sealed by the encapsulating structure disposed on the rigid transparent substrate. The flexible substrate opposite to the rigid transparent substrate is disposed on the encapsulating structure. | 03-20-2014 |
| 20140313160 | TOUCH PANEL AND MANUFACTURING METHOD THEREOF AND TOUCH DISPLAY PANEL - A touch panel and a manufacturing method thereof and a touch display panel are provided. The touch panel includes a substrate, at least one first conductive line, an insulating layer, and at least one second conductive line. The substrate has a sensing region and a periphery region. The first conductive line is disposed on the periphery region. The insulating layer is disposed on the periphery region and covers the first conductive line. The second conductive line is disposed on the periphery region. The first conductive line and the second conductive line are electrically insulated to each other. A portion of at least one second conductive line is disposed on the insulating layer located above the first conductive line. | 10-23-2014 |
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| 20080272169 | Trigger Valve for Pneumatic Nail Gun - A nail gun includes an air chamber, a main air passage, and a trigger valve with a valve body is disposed between the air chamber and the main air passage. The trigger valve includes a valve bar, an air exhausting passage, an air guiding passage and a stopper. The stopper divides the valve body into an upper air chamber and a bottom air chamber. The upper air chamber is connected with the air chamber via the air guiding passage The bottom air chamber is connected with the upper air chamber via at least one connecting passage disposed in the upper bar portion. | 11-06-2008 |
| 20080290130 | MOVABLE CYLINDER DRIVING AIR PASSAGE OF NAIL GUN - A moveable cylinder driving air passage of a nail gun with a gun body, which includes a trigger valve having a valve bar; an air-in passage formed in the trigger valve connecting between an air collecting chamber and a main passage; an air-out passage formed in the trigger valve connecting between the main passage and external atmosphere; a stopper ring formed at an outside surface of the cylinder and slidably attached in the gun body; an air tank formed at an upper portion of the stopper ring; and a main chamber formed at a bottom portion of the stopper ring, the main chamber connects with the air-in and air-out passages. The main chamber is capable of collecting the high pressure air via the air-in passage to actuate the cylinder to move up while the valve bar is pressed, and exhausting the high pressure air via the air-out passage to actuate the cylinder to move down for reposition while the valve bar is released. | 11-27-2008 |
| 20090095787 | Transmission Mechanism for Electric Nail Gun - A transmission mechanism for an electric nail gun includes a linear transmission unit and a rotary transmission unit in a housing of the electric nail gun. The rotary transmission unit includes an electric driven driving wheel. The linear transmission unit includes a rack and a hitting bar. The hitting bar is disposed at a bottom of the linear transmission unit. The rack is in mesh with the driving wheel, slidably installed in the housing by a spring force, and configured to receive driving from the driving wheel and to drive the hitting bar to move linearly downward so as to hit a nail. | 04-16-2009 |
| 20090194573 | Actuator for Electrical Nail Gun - An actuator is arranged in a housing of an electrical nail gun. The actuator includes a sliding base, an external-running brushless direct current motor, a swing base and an electric driver. The sliding base is slidably disposed on an end of a located supporter which is positioned in the housing. The sliding base loads a spring and forms a hitting nail bar thereon. The motor has a stator and a rotator attached on an outer wall of the stator. A flywheel is driven by the motor and is configured to engage or disengage with/from the sliding base. The swing base is pivotally mounted on the housing. The swing base is adjacent to the sliding base and the supporter. The motor is installed in the swing base. The electric driver is attached to the housing and is adjacent to an end side of the swing base. The electric driver has a rod member driven by electricity. The rod member drives the swing base to swing to a first position where the flywheel meshes with the sliding base to thereby drive the sliding base to move downwards, and a second position where the flywheel disengages from the sliding base to thereby cause the sliding base to reposit. It is advantage to simplify the configuration of the actuator for the flywheel and is useful for the miniaturization of the electrical nail gun. | 08-06-2009 |
| 20100012699 | Control mechanism for Pneumatic Nail Guns - In a controlling mechanism for pneumatic nailer, the pneumatic nailer includes a leaf spring, a trigger, a trigger valve and a safety rod attached to a main body of the nailer. The control mechanism includes a control valve and a connecting rod. The control vale includes a valve plug adjacent to the safety rod. The connecting rod is engaged with the valve plug and the safety rod. The connecting rod extends to a position that is capable of being pressed by the leaf spring. The connecting rod is configured for driving the valve plug and the safety rod to move downwardly when the leaf spring press thereof, thereby controlling the pressurized air to drive the nail gun. As such, the valve plug can move in to a position that can to control the nail hitting action of the nail gun in advance so the stability of control increases. | 01-21-2010 |
| 20100193560 | Trigger Valve for Nail Gun - A trigger valve includes a valve base, a valve rod, a sliding portion and a shuttle valve. The valve base is disposed at a gun body of the nail gun between a compressed chamber and a main air valve of the nail gun. The valve rod is capable of being driven by a trigger of the nail gun to move so as to open or close high pressure air from the compressed chamber into the valve base. The sliding portion is capable of being driven by high pressure air to move to cause a safety slide rod of the nail gun producing a displacement along a hitting-nail direction. The shuttle valve is capable of being driven to move under control of the displacement of the sliding portion so as to open or close high pressure air from the valve base into the main air valve. | 08-05-2010 |
| 20110084111 | Braking and Driving Mechanism for Nail Gun - A braking and driving mechanism includes a guide plate, a driving rod, a magazine, and a pressing rod. The guide plate includes a longitudinal nail groove extending along a direction same to a nail driving direction of the nail gun. The longitudinal nail groove is communicated with a nail driving groove. The driving rod is slidably assembled on an end side of the guide plate along the nail driving direction. A stopping portion is formed on an end side of the driving rod. The magazine is transversely disposed on an end wall of the guide plate. An inner portion of the magazine defines a longitudinal guide groove for supplying nails. The longitudinal guide groove receives a plurality of nails therein and is communicated with the longitudinal nail groove. More than one nail pushing pieces capable of providing an elastic force are arranged in the longitudinal guide groove. The nail pushing pieces are configured for pushing the nails to pass through the longitudinal nail groove and enter into the nail driving groove one by one for shooting. The pressing rod consists of a bar shaped arm with its two opposite ends extending to respectively form a tongue portion and a pushing portion. A pivot portion is formed between the tongue portion and the pushing portion. The pressing rod is pivotably disposed in the magazine via the pivot portion. An elastic member for driving the arm to transversely press a main body of each of the nails is disposed on the pushing portion. If the number of remaining nails in the magazine is equal to a default number the elastic member drives the tongue portion to move to a position where the tongue portion can block the stopping portion such that the movement of the driving rod is braked. | 04-14-2011 |
| 20110114692 | Driving Device for Resetting Hitting Nail Bar of Pneumatic Nail Gun - A driving device for resetting a hitting nail bar of the pneumatic nail gun, which is mounted in a gun body including a main air chamber, a trigger valve, a hitting nail bar and a bottom cylinder chamber disposed therein is provided. The driving device includes a main gas channel and a sensing valve component slidably disposed in the main gas channel. The main gas channel communicates with the main air chamber and the bottom cylinder chamber via the trigger valve. The sensing valve component is controlled by the position of the hitting nail bar to be either opened or closed. The sensing valve component is opened on the condition that a reset state of the hitting nail bar is excluded, and the high-pressure air is introduced from the main air chamber into the bottom cylinder chamber to drive the hitting nail bar to move upwardly to reset rapidly. | 05-19-2011 |
| 20120097730 | NAIL-PUSHING ROD RESTORING APPARATUS FOR PNEUMATIC NAIL GUN - A nail-pushing rod restoring apparatus for a pneumatic nail gun includes a return air passage connected between a high-pressure main air chamber inside a gun body and a bottom cylinder chamber of a cylinder. A magnetic valve is disposed inside the gun body above the cylinder and located on the return air passage. An end of the magnetic valve is exposed inside a top cylinder chamber of the cylinder. The magnetic valve is lead by the piston to close the return air passage when the piston moves to the top of the cylinder. The magnetic valve is driven by the high-pressure air inside the top cylinder chamber to open the return air passage when the piston moves downward, so as to lead the high-pressure air inside the main air chamber to the bottom cylinder chamber to restore a nail-pushing rod after nail-pushing. | 04-26-2012 |
| 20120210831 | FEEDING DEVICE OF SCREW GUN - A screw feeding device of a screw gun includes a guiding cover assembled at the bottom of a screw gun and a base slidably assembled inside of the guiding cover. Inside of the base, a screw feeding wheel and an oscillating member are assembled in the same axle. The oscillating member includes an off-center guiding portion slidably assembled to the guiding slot of the guiding cover. The guiding portion is guided by the guiding slot and drives the oscillating member to move. A plurality of locking grooves is provided surrounding the axle center of the screw feeding wheel. At least one locking claw bears the elastic force to be pivotally assembled to the oscillating member. The locking claw includes an off-center pushing portion. The locking claw moves accompanying with the oscillating member, drives the pushing portion to elastically contact the locking groove and therefore, drives the screw feeding wheel to rotate. The locking claw also drives the pushing portion to be separated from the locking groove and discharges the screw feeding wheel. | 08-23-2012 |
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| 20090289318 | ELECTRONICS DEVICE PACKAGE AND FABRICATION METHOD THEREOF - Embodiments provide an electronic device package and a method for fabricating thereof. A semiconductor chip has a substrate. A supporting brick is separated from the substrate by a certain distance. A bonding pad having a surface is disposed across the substrate and the supporting brick. | 11-26-2009 |
| 20110228390 | OPTICAL COVER PLATE WITH IMPROVED SOLDER MASK DAM ON GALSS FOR IMAGE SENSOR PACKAGE AND FABRICATION METHOD THEREOF - An optical cover plate for image sensor package includes a transparent substrate, at least an annular dam structure, and a barrier layer. The annular dam structure is disposed on the transparent substrate and encompasses a light-receiving area. The barrier layer conformally covers at least a sidewall of the annular dam structure. A method of manufacturing the optical cover plate, an image sensor package and fabrication method thereof are also disclosed. | 09-22-2011 |
| 20120133049 | Process of Fabricating Semiconductor Device and Through Substrate via, and Through Substrate via Structure Therefrom - A method of fabricating a semiconductor device, a process of fabricating a through substrate via and a substrate with through vias are provided. The substrate with through vias includes a semiconductor substrate having a back surface and a via penetrating the back surface, a metal layer, a first insulating layer and a second insulating layer. The first insulating layer is formed on the back surface of the substrate and has an opening connected to the through via. The second insulating layer is formed on the first insulating layer and has a portion extending into the opening and the via to form a trench insulating layer. The bottom of the trench insulating layer is etched back to form a footing portion at the corner of the via. The footing portion has a height less than a total height of the first and second insulating layers. | 05-31-2012 |
| 20130161778 | ELECTRONICS DEVICE PACKAGE AND FABRICATION METHOD THEREOF - Embodiments provide a chip device package and a method for fabricating thereof. A semiconductor chip has a substrate. A supporting brick is separated from the substrate by a certain distance. A bonding pad having a surface is disposed across the substrate and the supporting brick. A bonding wire is electrically connected to the bonding pad. | 06-27-2013 |
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| 20140116098 | ENGAGEMENT STRUCTURE FOR CABLE HEAD - An engagement structure for cable head of the present invention includes a main body, a cable head, and a release mechanism. The main body has movable positioner disposed thereon. When the cable head is inserted in the main body, the positioner is temporarily pushed away and is moved back by an elastic mechanism to block the cable head from removing from the main body. For removing the cable head, a release mechanism is configured for pushing the positioner away. Thus, user can remove the cable head by operating the release mechanism. Therefore, operation of the engagement structure is simplified for user. | 05-01-2014 |
| 20140239144 | ANTITHEFT DEVICE - An antitheft device includes a cover, a base plate, and an adhesive element. The base plate is located in a receiving space of the cover and is adapted for a controlling element to connect thereto to release or lock the cover and the base plate. The base plate is able to be adhered onto an object to be secured by the adhesive element. The adhesive element is also located in the receiving space of the cover so that the adhesive element is prevented from being removed or broken easily. | 08-28-2014 |
| 20140345335 | ENGAGEMENT STRUCTURE FOR A CABLE HEAD - An engagement structure for a cable head includes a main body and a release mechanism. The main body has movable positioners disposed thereon. When the cable head is inserted in the main body, the positioners are temporarily pushed away and moved back by an elastic mechanism to block the cable head from removing from the main body. For removing the cable head, a release mechanism is configured for pushing the positioners away. Thus, user can remove the cable head by operating the release mechanism. Therefore, operation of the engagement structure is simplified for user. | 11-27-2014 |
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| 20130003277 | COMPOSITE STYLUS RETAINING STRUCTURE IN ELECTRONIC DEVICE - A composite stylus retaining structure for an electronic device is provided. The composite stylus retaining structure includes a stylus and a housing. The stylus includes a body, a head and a connecting rod. The housing includes a first wall and a second wall connected to each other, and a first receiving groove and a second receiving groove are formed at an intersection of the first wall and the second wall. The first receiving groove is used to receive the head. A retaining member is disposed in the first receiving groove to retain the stylus. The second receiving groove is used to receive the head of the stylus. | 01-03-2013 |
| 20140361654 | BRUSHLESS PERMANENT-MAGNET MOTOR - A brushless permanent-magnet motor includes a rotor, a magnet set mounted at the rotor, a stator coaxially surrounding the magnet set in a coaxial manner relative to the rotor, and a bushing set between the magnet set and the stator in a coaxial manner relative to the rotor and the stator. The stator has a plurality of teeth spaced around the inner perimeter thereof and a retaining crevice defined between the distal front end portions of each two adjacent teeth remote from the inner perimeter. The bushing has a plurality of locating ribs respectively engaged into the retaining crevices of the stator. Thus, the brushless permanent-magnet motor has a high level of structural stability, and can effectively reduce the air-gap flux density variation and instant cogging torque and torque ripples and solve vibration and noise problems. | 12-11-2014 |
| 20140361655 | BRUSHLESS PERMANENT-MAGNET MOTOR - A brushless permanent-magnet motor includes a stator, a rotor rotatably mounted within the stator in a coaxial manner, a magnet set including a plurality of magnet components mounted around the periphery of the rotor and leaving a gap between the magnet set and the stator, and two locating plates made from a magnetically conductive material and respectively mounted at two opposite sides of the rotor for synchronous rotation with the magnet set and the rotor. Thus, the brushless permanent-magnet motor has a high level of structural stability, and can effectively improve the air-gap flux density and electromagnetic torque under the rated revolving speed to further enhance the performance of the motor. | 12-11-2014 |
| 20150191187 | FOLDING MECHANISM FOR SUPPORTING TABLE MACHINE - A folding mechanism operatable between an extended position and a received position is disclosed to include a rack for supporting thereon a table machine, a pair of first legs and a pair of second legs respectively pivoted to the rack for supporting the rack above the floor, two first links respectively pivoted to the rack, two sliding units slidably and respectively sleeved onto the first legs and pivotally and respectively connected with the first links, and two second links respectively pivoted to the sliding units and the second legs. The first and second links and the sliding units are moved with the second legs toward the first legs upon folding the folding mechanism from the extended position to the received position, and at the same time the sliding units are slid along the first legs, assuring safety and stability of the folding action. | 07-09-2015 |
