Patent application number | Description | Published |
20130162777 | 3D CAMERA MODULE AND 3D IMAGING METHOD USING SAME - An 3D camera module includes a first and a second imaging units, a storage unit, a color separation unit, a main processor unit, an image processing unit, a driving unit, an image combining unit and two OIS units. The first and second imaging units capture images of an object(s) from different angles. The color separation unit separates the images into red, green and blue colors. The main processor unit calculates MTF values of the images and determines a shooting mode of the 3D camera module. The image processing unit processes the images to compensate for blurring of the images caused by being out of focus. The driving unit drives the first and second imaging units to optimum focusing positions according to MTF values. The image combining unit combines the images into a 3D image. The OIS units respectively detect and compensate for shaking of the first and second imaging units. | 06-27-2013 |
20130162782 | 3D AUTO-FOCUSING CAMERA MODULE AND 3D IMAGING METHOD USING SAME - A 3D AF camera module includes first and second imaging units, a storage unit, a color separation unit, a main processor unit, an image processing unit, first and second driving units, and an image combining unit. The first and second imaging units each capture an image of a scene from different angles. The color separation unit separates the images into red, green and blue colors. The main processor unit calculates MTF values of the images and determines a shooting mode of the 3D AF camera module. The image processing unit processes the images according to the MTF values to compensate for blurring of the images caused by being out of focus. The first and second driving units drive the first and second imaging units to points of optimum focuses according to MTF values. The image combining unit combines the images into a single 3D image. | 06-27-2013 |
20140369652 | OPTICAL FIBER COUPLING CONNECTOR - An optical fiber coupling connector includes a circuit board, light-emitting modules, light-receiving modules, an optical coupling module, a receiving member, and optical fibers. The optical coupling module includes a main body and converging lenses. The main body has a first optical surface, a second optical surface perpendicular to the first optical surface, and a reflection surface oblique relative to the first and second optical surfaces. The converging lenses are formed on the first optical surface and are aligned with the light-emitting modules and the light-receiving modules. The receiving member includes a front end portion and a rear end portion at opposite sides and defines through holes extending from the front end portion to the rear end portion. The receiving member is coupled with the main body, and the front end portion faces the second optical surface. The optical fibers are received in the through holes. | 12-18-2014 |
20150033923 | CUTTING APPARATUS - A cutting apparatus for cutting an original product includes a platform, a base, a cutting device, and a first driving device. The original product includes a stub bar and optical lenses connected to the stub bar. The base is fixed to the platform. The cutting device is mounted on the base. The cutting device includes at least one group of cutter. Two cutters in each group of the cutter are aligned with each other and are apart from each other. The first driving device is fixed to the platform. The first driving device is configured to drive the two cutters in each group to move closer to each other or to move away from each other. | 02-05-2015 |
20150117855 | OPTICAL SUBASSEMBLY TESTING SYSTEM - An optical subassembly testing system includes a pedestal, a rotation device, a holder and a supporting device. The rotation device includes a rotation member, a connecting plate and a retractable pillar. The rotation member is arranged on the pedestal and rotates relative to the pedestal. The connecting plate includes a mounting portion and a protruding portion, the mounting portion is arranged on the rotation member, the protruding portion extends away from the mounting portion and is exposed outside of the rotation member, and the retractable pillar is fixed perpendicular to the pedestal on an end of the protruding portion. The holder is fixed on an end of the retractable pillar and clamps a fiber connector. The supporting device includes a plurality of receiving grooves surrounding the pedestal, the receiving grooves are configured for receiving transmitter optical subassemblies (TOSAs) to test by aligning the fiber connector with each TOSA in turn. | 04-30-2015 |
20150153515 | OPTICAL FIBER CONNECTOR - An optical fiber connector includes a first component and a second component. The first component has the first receiving groove and the limiting slot connecting to the first receiving groove. The first component includes a first positioning portion. The first positioning portion is arranged into the first receiving groove. The first positioning portion has a plurality of first positioning grooves parallel to each other. The limiting slot has a plurality of receiving holes parallel to each other. Each receiving hole is corresponding to each first positioning groove. A plurality of optical fibers having the cladding layer is received into the first positioning grooves. A plurality of cores of optical fibers with the cladding layer removed is received into the receiving holes. | 06-04-2015 |
20150153518 | OPTICAL FIBER CONNECTOR - The optical fiber connector assembly includes a first connector and a second connector. The first connector includes at least two positioning pillars corresponding to the optical fibers. The first connector defines at least two optical fiber holes for receiving and positioning the optical fiber. Each optical fiber hole passes through a distal end of a corresponding positioning pillar. The second connector defines at least two positioning holes corresponding to the positioning pillars. Each positioning hole includes an end surface in the second connector. The second connector includes at least two first lenses corresponding to the optical fibers. Each first lens is positioned on the end surface of a corresponding positioning hole. The optical fibers are respectively aligned with the first lenses by an engagement of the positioning posts and the positioning holes. | 06-04-2015 |
20150205058 | OPTICAL COUPLING LENS AND OPTICAL FIBER COUPLING CONNECTOR - An optical coupling connector includes an optical coupling lens, a circuit board, optical fibers, light receiving devices, and light emitting devices arranged on the circuit board. The optical coupling lens is fixed on the circuit board. The optical coupling lens includes a main body, a plurality of converging lenses, and a cover. The main body includes a first groove and second groove. The optical fibers are fixed by the first groove and the cover. The second groove has an oblique reflection surface to change the light direction. The plurality of converging lenses is fixed on a bottom of the main body and respectively aligned with the plurality of light receiving devices and the plurality of light emitting devices. The optical coupling lens converts electrical signals from light emitting devices to optical signals for optical fibers, and converts light signals from optical fibers to electrical signals for the light receiving devices. | 07-23-2015 |