Patent application number | Description | Published |
20110002055 | LENS STRUCTURE FOR MINIATURE LENS DRIVING MECHANISM AND MANUFACTURING METHOD THEREOF - A lens structure in lens driving mechanism includes a lens unit having a lens barrel consists of at least one lens and a lens brace and a barrel holder. The lens and the lens brace are connected to one another by applying a bonding agent on an outer periphery of the lens and an inner wall surface of the lens brace without using any screwing structure. The barrel holder is a hollow cylindrical member for receiving the lens barrel therein, and the lens barrel and the barrel holder are connected to one another by applying a bonding agent on an outer periphery of the lens brace and an inner wall surface of the barrel holder without using any screwing structure. Therefore, space that is otherwise occupied by the screwing structure is saved to enable further miniaturized lens structure, and frictional contact wear in the screwing structure is avoided. | 01-06-2011 |
20110217029 | ANTI-SHAKE STRUCTURE FOR AUTO-FOCUS MODULAR - An anti-shake structure for auto-focus module includes an auto-focus module for driving a lens to move forward and rearward in a light entering path, i.e. in z-axis direction, so that the lens focuses light on an image sensor; a frame for holding the auto-focus module therein; a lens suspender with a compensation lens arranged thereon being connected to a plurality of suspension wires while the latter are connected at respective another end to the top cover plate of the frame, so that the compensation lens is correspondingly suspended in the frame in the light entering path and located behind the lens; and a shake compensation driving unit for driving the lens suspender to move horizontally in x-axis or y-axis direction, so as to compensate any image shift caused by hand shaking. | 09-08-2011 |
20120099201 | TILT-TYPE ANTI-SHAKE COMPENSATION STRUCTURE FOR AUTO-FOCUS MODULE - A tilt-type anti-shake compensation structure for auto-focus module includes an auto-focus module having a lens assembly held thereto and driving the latter to move forward and rearward in a light entering path, i.e. in z-axis direction, so as to focus a captured image; an outer frame enclosing the auto-focus module therein, and having an elastic supporting member provided therein to connect to and between upper ends of the outer frame and the auto-focus module; and a compensation driving unit arranged behind the auto-focus module for driving the auto-focus module to tilt leftward and rightward on x-axis, or forward and rearward on y-axis, within the outer frame, so as to compensate any image deviation due to shake caused by hands. The anti-shake structure is simple and can quickly compensate shake caused by hands. | 04-26-2012 |
20120224841 | ANTI-SHAKE STRUCTURE FOR AUTO-FOCUS MODULAR - An anti-shake structure for auto-focus module includes an auto-focus module for driving a lens to move forward and rearward in a light incident path, i.e. in z-axis direction, so that the lens focuses light on an image sensor; a frame for holding the auto-focus module therein; a lens suspender with a compensation lens arranged thereon being connected to a plurality of suspension wires while the latter are connected at respective another end to the top cover plate of the frame, so that the compensation lens is correspondingly suspended in the frame in the light incident path and located behind the lens; and a shake compensation driving unit for driving the lens suspender to move horizontally along x-axis or y-axis direction, so as to compensate any image shift caused by hand shaking. | 09-06-2012 |
20140205274 | TILT-TYPE ANTI-SHAKE COMPENSATION STRUCTURE FOR AUTO-FOCUS - A tilt-type anti-shake compensation structure for auto-focus module includes an auto-focus module having a lens assembly held thereto and driving the latter to move forward and rearward in a light entering path, i.e. in z-axis direction, so as to focus a captured image; an outer frame enclosing the auto-focus module therein, and having an elastic supporting member provided therein to connect to and between upper ends of the outer frame and the auto-focus module; and a compensation driving unit arranged behind the auto-focus module for driving the auto-focus module to tilt leftward and rightward on x-axis, or forward and rearward on y-axis, within the outer frame, so as to compensate any image deviation due to shake caused by hands. The anti-shake structure is simple and can quickly compensate shake caused by hands. | 07-24-2014 |
Patent application number | Description | Published |
20090137104 | Method of fabricating polycrystalline semiconductor - Disclosed is a method of providing a poly-Si layer used in fabricating poly-Si TFT's or devices containing poly-Si layers. Particularly, a method utilizing at least one metal plate covering the amorphous silicon layer or the substrate, and applying RTA (Rapid Thermal Annealing) for light illuminating process, then the light converted into heat by the metal plate will further be conducted to the amorphous silicon layer to realize rapid thermal crystallization. Thus the poly-Si layer of the present invention is obtained. | 05-28-2009 |
20090283138 | HIGH PERFORMANCE OPTOELECTRONIC DEVICE - An optoelectronic device is provided. The optoelectronic device includes a P-type semiconductor substrate, an N-type transparent amorphous oxide semiconductor (TAOS) layer located on a surface of the P-type semiconductor substrate, and a rear electrode on another surface of the P-type semiconductor substrate. The N-type TAOS layer constructs a portion of a P-N diode, and serves as a window layer and a front electrode layer. | 11-19-2009 |
20110148025 | AUTOMATIC DOCUMENT FEEDER - An automatic document feeder includes a transfer channel, a pick-up module and a thickness detecting module. The thickness detecting module includes a detecting member, a transmission member and an optical displacement sensing member. By the pick-up module, a sheet article is fed into the transfer channel. When the sheet article is transported across the detecting member, the sheet article is sustained against the detecting member, so that the detecting member is moved. The transmission member is connected to the detecting member. As the detecting member is moved, the transmission member generates a displacement amount. The optical displacement sensing member is used for detecting a displacement amount of the transmission member, thereby acquiring the thickness of the sheet article | 06-23-2011 |
20110156337 | AUTOMATIC DOCUMENT FEEDER - An automatic document feeder includes a sheet input tray, a transfer channel, a sheet pick-up module, a retard roller, a thickness detecting module and a controlling unit. When the sheet pick-up module is driven, the documents placed on the sheet input tray are fed into the transfer channel. The thickness detecting module is used for detecting a thickness of the documents. The controlling unit is used for judging whether a multiple-feeding event occurs. In a case that the multiple-feeding event occurs, the sheet pick-up module is reversely rotated such that the documents are returned to the sheet input tray. When the sheet pick-up module is reversely rotated, the retard roller provides a lower frictional force, so that the documents are allowed to be returned to the sheet input tray. | 06-30-2011 |
20110156344 | RETARD ROLLER AND RETARD ROLLER MODULE HAVING SUCH RETARD ROLLER - A retard roller of an automatic document feeder provides a frictional force to separate plural documents from each other. The retard roller can provide a first damping torque and a second damping torque with different directions. The second damping torque is smaller than the first damping torque. As such, the frictional force exerted on the document is reduced for returning the document out of the automatic document feeder. A retard roller module having such a retard roller is also provided. | 06-30-2011 |
20110168250 | SOLAR CELL AND MANUFACTURING METHOD THEREOF - A solar cell including a photovoltaic layer, a first electrode layer, a second electrode layer, an insulating layer and a light-transparent conductive layer is provided. The photovoltaic layer has a first surface and a second surface. The first electrode layer having at least one gap is disposed on the first surface, wherein the at least one gap exposes a portion of the photovoltaic layer. The second electrode layer is disposed on the second surface. The insulating layer having a plurality of pores is located on the photovoltaic layer exposed by the at least one gap, wherein the holes expose a portion of the photovoltaic layer. The light-transparent conductive layer covers the insulating layer and is connected with the first electrode layer. The transparent electrode is connected with the photovoltaic layer through at least a part of the pores. A method of fabricating a solar cell is also provided. | 07-14-2011 |
20110198800 | RETARD ROLLER AND RETARD ROLLER MODULE HAVING SUCH RETARD ROLLER - A retard roller and a retard roller module are provided. The retard roller is used in an automatic document feeder for providing a frictional force to separate plural documents from each other. Unidirectional rotation of the retard roller is permitted. Due to the unidirectional rotation, the contact surface of the retard roller can be switched. During the sheet-feeding process, the document is contacted with a specified contact surface. By rotating the retard roller, the document is contacted with another contact surface. | 08-18-2011 |
20110278788 | RETARD ROLLER AND RETARD ROLLER MODULE HAVING SUCH RETARD ROLLER - A retard roller of an automatic document feeder provides a frictional force to separate plural documents from each other. The retard roller can provide a first damping torque and a second damping torque with different directions. The second damping torque is smaller than the first damping torque. As such, the frictional force exerted on the document is reduced for returning the document out of the automatic document feeder. A retard roller module having such a retard roller is also provided. | 11-17-2011 |
20120038728 | PRINTING DEVICE WITH MARKING FUNCTION - A printing device with a marking function is provided. The printing device includes a printing module, an identification module and a marking member. The printing module is used for printing images on a transfer paper, thereby producing a barcode paper. The identification module is used for scanning the barcode paper, and judging the printing quality of the barcode paper. If the printing quality of the barcode paper is unqualified, the marking member produces a mark on the barcode paper. In addition, the barcode paper is successively transported through the printing module, the identification module and the marking member. | 02-16-2012 |
20120132370 | LABEL PRINTING DEVICE - A label printing device includes a label printing mechanism, a peeling mechanism, and a scanning and verifying mechanism. The label printing mechanism is used for printing an image on a label sheet. The label sheet includes an adhesive paper part and a releasing paper part. The peeling mechanism is used for separating the adhesive paper part from the releasing paper part. The adhesive paper part printed with the image is transmitted to the scanning and verifying mechanism to be scanned. The scanning and verifying mechanism includes a scanning module for scanning the image, a first transmission unit and a third transmission unit. The first transmission unit includes plural plastic or metallic coaxial thin wheels, and the third transmission unit includes at least one thin star wheel, so that the contact areas between the first and third transmission units and the adhesive side of the adhesive paper part are reduced. | 05-31-2012 |
20120258568 | SOLAR CELL AND MANUFACTURING METHOD THEREOF - A method for manufacturing a solar cell including a photovoltaic layer, a first electrode layer, a second electrode layer, an insulating layer and a light-transparent conductive layer is provided. The photovoltaic layer has a first surface and a second surface. The first electrode layer having at least one gap is disposed on the first surface, wherein the at least one gap exposes a portion of the photovoltaic layer. The second electrode layer is disposed on the second surface. The insulating layer having a plurality of pores is located on the photovoltaic layer exposed by the at least one gap, wherein the holes expose a portion of the photovoltaic layer. The light-transparent conductive layer covers the insulating layer and is connected with the first electrode layer. The transparent electrode is connected with the photovoltaic layer through at least a part of the pores. | 10-11-2012 |
20130026700 | RETARD ROLLER AND RETARD ROLLER MODULE HAVING SUCH RETARD ROLLER - A retard roller and a retard roller module are provided. The retard roller is used in an automatic document feeder for providing a frictional force to separate plural documents from each other. Unidirectional rotation of the retard roller is permitted. Due to the unidirectional rotation, the contact surface of the retard roller can be switched. During the sheet-feeding process, the document is contacted with a specified contact surface. By rotating the retard roller, the document is contacted with another contact surface. | 01-31-2013 |
20130038670 | Printing Device with Marking Function - A printing device with a marking function is provided. The printing device includes a printing module, an identification module and a marking member. The printing module is used for printing images on a transfer paper, thereby producing a barcode paper. The identification module is used for scanning the barcode paper, and judging the printing quality of the barcode paper. If the printing quality of the barcode paper is unqualified, the marking member produces a mark on the barcode paper. In addition, the barcode paper is successively transported through the printing module, the identification module and the marking member. | 02-14-2013 |
20130127318 | CLAMSHELL DEVICE - A clamshell device includes a cover, a flexible supporting plate, and a base. The cover includes a notch, a friction edge, and a lateral slant surface located at an inner wall of the notch. The supporting plate includes a curvy rim, an elongated groove, and a lateral post. The supporting plate is installed on a base and aligned with the notch. When the cover is rotated at a supporting angle, the friction edge is pressed against the curvy rim of the supporting plate. Consequently, the curvy rim is deformed toward the elongated groove to result in interference, and the supporting plate provides a friction force to allow the cover to be fixed at the supporting angle. At the same time, the interference between the lateral post of the supporting plate and the lateral slant surface can facilitate the cover to be fixed at the supporting angle. | 05-23-2013 |
20130128294 | SHEET SENSING MODULE AND DUPLEX SCANNING APPARATUS USING THE SAME - A sheet sensing module and a duplex scanning apparatus having the sheet sensing module are provided. The sheet sensing module includes a first sensing arm, a second sensing arm, and an electronic sensor. The first sensing arm is partially exposed to a sheet feeding channel of the duplex scanning apparatus. The second sensing arm is partially exposed to an inverting channel of the duplex scanning apparatus. When a document is transferred through the sheet feeding channel to trigger said first sensing arm or the document is transferred through the inverting channel to trigger the second sensing arm, the electronic sensor generates a sensing signal. | 05-23-2013 |
20130301226 | ELECTRONIC DEVICE WITH DETACHABLE COMMUNICATION MODULE - An electronic device with a detachable communication module is provided. The electronic device includes an electronic device casing and the communication module. The electronic device casing includes a receiving space and an opening. The communication module includes a covering plate, a fixing plate, a first circuit board, and a first connector. The covering plate has an aperture. The first connector has a connecting port. Moreover, the first circuit board is connected with a supporting member. The first connector is connected with the first circuit board. The connecting port is exposed to the aperture of the covering plate. After the first circuit board and the first connector are accommodated within the receiving space, the opening of the electronic device casing is covered by the covering plate. Moreover, by the fixing plate, the communication module is fixed on the electronic device casing. | 11-14-2013 |
20130308169 | DUPLEX SCANNING APPARATUS AND SHEET-FEEDING CONTROL METHOD THEREOF - A duplex scanning apparatus and a sheet-feeding control method thereof are provided. The duplex scanning apparatus includes a sheet feeding channel, a sheet transfer channel, an inverting channel, and a sheet sensing module. A first end of the inverting channel is connected to a junction between said sheet feeding channel and the sheet transfer channel. A second end of the inverting channel is connected to the sheet transfer channel. A distance between the sheet sensing module and the first end of the inverting channel is greater than a distance between the sheet sensing module and the second end of the inverting channel. When a document is transferred through the sheet sensing module at the second time, a next document is fed into the sheet feeding channel through a sheet entrance. | 11-21-2013 |
20140159187 | ANTIREFLECTION SUBSTRATE STRUCTURE AND MANUFACTURING METHOD THEREOF - A manufacturing method of antireflection substrate structure includes: providing a silicon wafer having a first rough surface; forming an antireflection optical film on the silicon wafer, wherein the antireflection optical film conformally overlays the first rough surface; performing a surface treatment on the antireflection optical film so that the antireflection optical film has a hydrophilic surface, and the hydrophilic surface is relatively far away from the silicon wafer; dropping a colloidal solution on the hydrophilic surface of the antireflection optical film, wherein the colloidal solution includes a solution and multiple nano-balls and the nano-balls are adhered onto the hydrophilic surface; and performing an etching process on the hydrophilic surface of the antireflection optical film by taking the nano-balls as an etching mask so as to form a second rough surface, wherein the roughness of the second rough surface is different from the roughness of the first rough surface. | 06-12-2014 |