Patent application number | Description | Published |
20140064689 | LENS ELEMENT FOR OPTICAL COMMUNICATION APPARATUS - A lens element includes a main body. The main body includes a number of first lens portions, a number of second lens portions corresponding to the first lens portions, and a deflecting portion upwardly protruding from a surface of the main body. The deflecting portion includes a deflecting surface positioned outside the main body. The deflecting surface deflects optical signals between the first lens portions and the second lens portions. | 03-06-2014 |
20140086538 | OPTICAL FIBER CONNECTOR - An optical fiber connector includes a connector body, first optical fibers each including a first main portion and a concentric first front portion, and a first cover. The connector body includes a front surface, a rear surface, an upper surface, a top recess, a first bottom surface in the top recess, and two first receiving recesses. The first bottom surface defines first receiving grooves each first receiving groove has a first receiving groove portion and a second receiving groove portion. The first receiving recesses are positioned at opposite sides of the top recess and communicate with the top recess. The first cover is received in the top recess and the first receiving recesses, the first cover and the first receiving groove portions cooperatively securely retain the first front portions in the first receiving groove portions, and the first main portions are fixed in second receiving groove portions. | 03-27-2014 |
20140091126 | DEVICE FOR SEPARATING EJECTION WORKPIECES - A device is used for separating an ejection workpiece from a stub bar, and includes a fixing element, a clamp, and a mechanism arm. The fixing element fixes the stub bar. The clamp clamps the ejection workpiece. The mechanism arm connects the clamp and actuates the clamp to clamp the ejection workpiece and then rotates the clamp relative to the stub bar, such that the ejection workpiece is separated from the stub bar. | 04-03-2014 |
20140093204 | OPTICAL COUPLING DEVICE - An optical coupling device includes a main body and a substrate. The main body includes a lens portion and two connecting portions. The lens portion has a bottom surface with first light converging portions thereon, a side surface with second light converging portions thereon, and a reflecting surface connected to the bottom surface and the side surface. The substrate has a top wall, a bottom wall, and a contacting wall. The top wall defines a notch passing through the contacting wall and a slot passing through the bottom wall and communicating with the notch. The notch detachably receives the main body. The first light converging portions are exposed from the bottom wall through the slot. The second light converging portions are exposed from the contacting wall through the notch. | 04-03-2014 |
20140102493 | ULTRASONIC CLEANING APPARATUS - An ultrasonic cleaning apparatus includes a cleaning tank, a control device and a plurality of ultrasonic transducers. The cleaning tank includes a bottom surface. The ultrasonic transducers are located in the cleaning tank and are inclined relative to the bottom surface so that ultrasonic waves from the ultrasonic transducers concentrate in a same region within the cleaning tank. The control device is located outside of the cleaning tank and electrically connected with the ultrasonic transducers. The control device controls the ultrasonic transducers to emit out the ultrasonic waves. | 04-17-2014 |
20140111796 | SYSTEM AND METHOD FOR MEASURING ECCENTRICITY OF FIBER LENS DEVICE - A system for measuring an eccentricity of a fiber lens device includes a measuring fixture, an image capturing device and an analysis device. The fiber lens device includes a lens and a fiber receiving hole. The measuring fixture includes a measuring surface defining an insertion hole and three measuring holes arranged in vertexes of an equilateral triangle. The measuring fixture further includes a rod in the insertion hole. A circumcenter of the equilateral triangle formed by the three measuring hole is concentric with the rod, and the rod is configured for being inserted into the fiber receiving hole. The image capturing device is configured for capturing an image of the measuring fixture and the fiber lens device. The analysis device is configured for analyzing the image to acquire a distance between the circumcenter and a center of the lens, and determining whether the distance is in a predetermined range. | 04-24-2014 |
20140118725 | SUPPORTING DEVICE AND SYSTEM FOR DETECTING OPTICAL COUPLING LENS - A device for supporting an optical coupling lens for testing includes a platform, a first contacting member fixedly mounted on the platform, a second contacting member moveably mounted on the platform, and a pressing member positioned on the platform. The platform defines a supporting recess which is configured for supporting the optical coupling lens firmly and in a particular orientation during testing, by means of spring pressure. | 05-01-2014 |
20140134288 | OPTICAL COUPLING LENS MOLD CORE - A mold core includes first and second main bodies and an adjustment assembly. The first main body includes a front surface, a rear surface opposite to the front surface, and a receiving cavity passing through the front and rear surfaces. The front surface defines two first cavities at opposite sides of the receiving cavity. A connection line of centers of the first cavities intersects with a symmetry axis of the first cavities to form a first intersection point. The second main body includes a forming surface defining second cavities. A connection line of centers of the molding cavities intersects with a symmetry axis of the second cavities to form a second intersection point. The forming surface is coplanar with the front surface. The adjustment assembly abuts the first and the second main bodies to compensate an offset between the first and second intersection points to satisfy a predetermined range. | 05-15-2014 |
20140137634 | FIXTURE FOR PERFORMING DROP TEST ON CAMERA MODULES - A fixture includes a base, a carrier plate, a number of pressing strips, and a cover. The base defines a base receiving chamber. The carrier plate is received in the base receiving chamber and defines a number of receiving portions in a surface opposite to the base, each receiving portion is configured for receiving a camera module, the receiving portions being arranged in a plurality of lines, the carrier plate defines a spacing portion between each two adjacent receiving portions in the same line. Each pressing strip is pressed into the spacing portions associated with one of the lines of the receiving portions to press the camera modules in the lines of the receiving portions. The cover is fixed to the base and covers the carrier plate. | 05-22-2014 |
20140152889 | HOLE ENLARGING DEVICE - A hole enlarging device for a moveable lens module carrier of a camera includes: an electrical heater, a fixing device and a supporter. The electrical heater includes a heating portion, a clamping member and a plurality of cylindrical metallic rods with different diameters, one of the cylindrical metallic rods being fixed by the clamping member. The heating portion is configured to heat the cylindrical metallic rod. The fixing device is used for fixing the electrical heater and keeping the cylindrical metallic rod vertical. The supporter includes a receiving recess configuring for receiving and holding the moveable lens module carrier, the supporter is driven to move so as to apply the cylindrical metallic rod to the hole for resizing. | 06-05-2014 |
20140153871 | OPTICAL COUPLING ELEMENT AND OPTICAL-ELECTRIC CONVERTING MODULE USING SAME - An optical coupling element includes a lower surface, an upper surface, and a side surface. The lower surface defines a first cavity. The first cavity includes a bottom portion. The bottom portion forms at least two first light coupling lenses. A diameter of each first light coupling lens is equal to d | 06-05-2014 |
20140156058 | IMAGE IDENTIFYING SYSTEM AND METHOD FOR IDENTIFICATION OF FINISHED PROCESS BY IMAGING - An image identifying method for a manufacturing process which is implemented by an image identifying system. The image identifying system is applied on a mold which ejects finished products. A retrieval mechanism takes out the ejected product. An image-capturing unit captures an image of the retrieval mechanism after the retrieval mechanism has taken out the finished product. The storage unit stores a predetermined image of a complete and successful retrieval of retrieval mechanism a finished product. If the acquired image is not the same with the predetermined image in the storage unit; all actions on the mold are suspended. | 06-05-2014 |
20140157920 | ASSEMBLY DEVICE FOR ASSEMBLYING CAMERA MODULE - An assembly device includes a bottom base, two baffles, two screws, and two magnetic members. The bottom base includes a receiving portion configured to receive a camera module. The receiving portion includes two adjacent fixed members and two adjacent moveable members. The baffle is secured to a sidewall of the bottom base. The screw passes through one baffle and can push one moveable member. The magnetic member is arranged on one moveable member. When the screw is rotated toward a first direction, the one screw pushes the corresponding moveable member to move toward the opposite fixed member, when the one screw is rotated toward a second direction, the attraction between the one screw and the first magnetic member draws the corresponding moveable member away from the opposite fixed member. | 06-12-2014 |
20140159760 | CONNECTOR FOR ACTUATOR OF CAMERA - A connector includes a support and an arm. The support is to support a to-be-test workpiece. The arm is rotatably connected to the support and includes a number of probes. Pinheads of the probes faces the support. When the arm is rotated to a predetermined position relative to the support, the pinheads of the probes contacts with a flexible printed circuit (FPC) of the to-be-tested workpiece. | 06-12-2014 |
20140168641 | APPARATUS FOR MEASURING THICKNESS OF LENS AND METHOD USING THE APPARATUS - An apparatus for measuring a thickness of a lens is disclosed. The apparatus includes a first support, a second support, a third support, a first positioning element, a second element and a measuring element. The lens is disposed on the third support. The first positioning element is fixed to the first support to press against a first face of the lens beforehand. The second positioning element is movably mounted to the second support. The second positioning element can move towards the lens to press against a second face of the lens. The measuring element calculates the thickness of the lens according to the moving distance of the second positioning element. | 06-19-2014 |
20140168642 | DEVICE AND METHOD FOR DETERMINING TILT ANGLE OF CAMERA ACTUATOR MODULE - A method for determining a tilt angle of a camera actuator module is disclosed. A test device is placed on a precision tilt angle fine-tuning seat. The precision tilt angle fine-tuning seat is adjusted to horizontally orient the test device. The camera actuator module is placed on the test device when the test device is horizontally oriented. A coated and thin glass sheet is placed on the camera actuator module. A pressing plate is placed on the camera actuator module and pressed downward to cause the camera actuator module to be steadily position in contact with the test device. A laser beam is emitted onto the glass sheet and the tilt angle of the camera actuator module is determined using a laser rangefinder. | 06-19-2014 |
20140169735 | OPTICAL-ELECTRIC CONVERTING ELEMENT AND OPTICAL-ELECTRIC CONVERTING MODULE - An optical-electric converting element includes a lower surface and a side surface. The lower surface defines a cavity. A bottom portion of the cavity forms at least one first light-gathering coupling lens and at least one first light-emitting coupling lens. A diameter of the at least one first light-receiving coupling lens is equal to d1, and a diameter of the at least one first light-emitting coupling lenses is equal to d2. The side surface perpendicularly connects to the lower surface. The side surface forms at least one second light-receiving coupling lens and at least one second light-emitting coupling lens. A diameter of the at least one second light-emitting coupling lens is equal to d3, a diameter of the at least one second light-receiving coupling lens is equal to d4; wherein d1>d3 and d4>d2. | 06-19-2014 |
20140169744 | OPTICAL CONNECTOR HAVING HIGH COUPLING PRECISION - An optical connector includes a jumper, optical fibers and an optical-electric coupling element. The jumper includes a first side surface and a second side surface. A locating flange extends from the first side surface. The locating flange includes a first vertical surface. The jumper defines receiving holes through the first and second side surfaces and the first vertical surface. Each of the optical fibers is received in a respective receiving hole. The optical-electric coupling element includes a third side surface defining a locating cavity. The locating cavity includes a second vertical surface forming coupling lenses. The locating cavity also includes a lower sidewall and an upper sidewall defining an opening. The second vertical surface is substantially perpendicular to the upper sidewall. The locating flange is inserted into the locating cavity, with each coupling lenses aligned with a respective optical fiber. | 06-19-2014 |
20140176741 | CAMERA ACTUATOR - A camera actuator includes a moveable carrier, a metal tube, an image sensor carrying plate, and a metallic guide pin. The moveable carrier includes a first bushing hole and a second bushing hole. The first bushing hole is aligned with the second bushing hole. The metal tube is a hollow cylinder and arranged in the first bushing hole and the second bushing hole. The image sensor carrying plate comprises a through hole; the metallic guide pin comprises a first end and a second end, the first end is fixed in the through hole, and the second end is inserted into the metal tube. | 06-26-2014 |
20140178016 | OPTICAL-ELECTRIC CONVERTING MODULE - An optical-electric converting module includes a printed circuit board (PCB) and an optical-electric coupling element. The PCB includes a supporting surface, laser diodes and photo diodes. The laser diodes and the photo diodes are positioned on the supporting surface. The optical-electric coupling element includes a lower surface. | 06-26-2014 |
20140185999 | PROTECTION CAP ASSEMBLY FOR PROTECTING OPTICAL FIBER CONNECTOR ASSEMBLY - The disclosure relates to a protection cap assembly for protecting an optical fiber connector assembly. The optical fiber connector assembly includes a first shell and a second shell. The first shell includes a number of first lenses and the second shell includes a number of second lenses. The protection cap assembly includes a first protection cap and a second protection cap. The first protection cap is configured to sleeve over the first shell to enclose the first lenses. The second protection cap is configured to sleeve over the second shell to enclose the second lenses. | 07-03-2014 |
20140186478 | MOLD FOR FABRICATING OPTICAL FIBER CONNECTOR - A mold for fabricating an optical fiber connector includes a first plate-shaped core with a first forming surface, a second plate-shaped core with a second forming surface, and a female mold. The female mold includes a first surface and a second surface. The female mold defines a first through hole and a second through hole. Both the first through hole and the second through hole run through the first surface and the second surface. The first through hole opens in the first surface as a first front assembly opening. The first plate-shaped core is inserted into the first through hole with the first forming surface, such that the first plate-shaped core extends a distance out of the first front assembly opening. The second plate-shaped core is inserted into the second through hole, with the second forming surface being coplanar with the first surface. | 07-03-2014 |
20140199022 | OPTICAL CONNECTOR WITH HIGH LIGHT-COUPLING EFFICIENCY - An optical connector includes a printed circuit board, a photoelectric element positioned on and electrically connected to the printed circuit board, a lens element, and an optical fiber. The lens element defines a cutout having a sidewall and a blind hole in the sidewall. The lens element defines a receiving recess and forms a lens in a bottom surface of the recess. The lens is optically aligned to gather light which is directly reflected from a light-emitting optical fiber inserted in the blind hole. The lens element is positioned on the printed circuit board such that the photoelectric element is received in the recess and aligned with the lens. | 07-17-2014 |
20140199024 | OPTICAL COUPLING LENS - An optical coupling lens includes a body, first converging portions, second converging portions, third converging portions, and fourth converging portions. The body includes a first optical surface, a second optical surface perpendicular to the first optical surface, and a reflecting surface oblique relative to the first optical surface and the second optical surface. The first and second converging portions are formed on the first optical surface and face the reflecting surface. The third and fourth converging portions are formed on the second optical surface and face the reflecting surface. The third converging portions correspond to the first converging portions, and the fourth converging portions correspond to the second converging portions. The reflecting surface is configured for reflecting light beams from the first converging portions toward the corresponding third converging portions, and for reflecting light beams from the fourth converging portions toward the corresponding second converging portions. | 07-17-2014 |
20140199025 | PHOTOELECTRIC CONVERSION DEVICE AND OPTICAL FIBER COUPLING CONNECTOR - A photoelectric conversion device includes a circuit board, light-emitting modules arranged on the circuit board in a first straight line, light-receiving modules arranged on the circuit board in a second straight line, and an optical coupling module. The optical coupling module includes a first optical surface, a second optical surface perpendicular to the first optical surface, a reflecting surface obliquely relative to the first and second optical surfaces, first converging lenses arranged on the first optical surface in a third straight line, second converging lenses arranged on the first optical surface in a fourth straight line, third converging lenses arranged on the second optical surface in a fifth straight line, and fourth converging lenses arranged on the second optical surface in a sixth straight line. The first to six straight lines are substantially parallel to each other. | 07-17-2014 |
20140199034 | OPTICAL CONNECTOR WITH PRINTED CIRCUIT BOARD AND LENS ELEMENT BONDED TO EACH OTHER - An optical connector includes a substrate and a lens element. The lens element includes a first bottom surface contacting with the substrate, and the lens element defines a groove in the bottom surface. | 07-17-2014 |
20140199059 | ASSEMBLING DEVICE FOR GUIDE POLE OF CAMERA ACTUATOR - An assembling device for a guide pole of a camera actuator includes: a pedestal, a frame, a plurality of guide pole receiving units and a cover. The pedestal includes a first surface and a second surface opposite to the first surface, the first surface defines a plurality of first receiving holes, each the first receiving hole arranged with a magnet, the second surface defines a plurality of first bump. The frame locates on the second surface and defines a plurality of through holes. Each guide pole receiving unit defines a second receiving hole configuring for receiving a guide pole, each guide pole receiving unit is received in each through hole and locating on the first bump. The cover locates on the frame and comprises a top surface and a bottom surface, the top surface defines a plurality of dispensing holes, the dispensing hole extends through the cover. | 07-17-2014 |
20140201984 | DEVICE FOR ASSEMBLING MOVEABLE CARRIER OF CAMERA ACTUATOR - An assembling device includes: a base, a first pressing plate, a second pressing plate and an ejecting unit. The base defines an accommodating portion which includes a top surface, a bottom surface and a side surface. The top surface defines a plurality of receiving grooves for receiving the moveable frames, the side surface defines a plurality of first through holes, the bottom surface defines a plurality of second through holes, the first through holes and the second through holes are communicated with the receiving grooves. The first pressing plate is configured for assembling a shaft on a first surface of the moveable frame. The second pressing plate is arranged on the side surface and being configured for assembling a magnet on a second surface of the moveable frame. The ejecting unit includes a plurality of ejectors, and configured for ejecting the movable frames in the receiving grooves. | 07-24-2014 |
20140204369 | CLAMPING DEVICE AND METHOD FOR MEASURING ECCENTRICITY OF OPTICAL-ELECTRIC COUPLING MEMBER - A clamping device includes a first plate and a second plate. The first plate includes an upper surface, a lower surface facing away from the upper surface and a first side surface. The upper surface is substantially parallel with the lower surface. The first side surface perpendicularly connects the upper surface and the lower surface. The first plate defines a receiving cavity at a joint of the upper surface and the first side surface. The second plate is detachably connected to the first plate. The second plate includes a top surface and a second side surface. The second side surface perpendicularly connects to the top surface. The second plate defines a sloped surface extending from the top surface to the second side surface. The sloped surface aligns with the receiving cavity. The second plate includes a reflective layer positioned on the sloped surface. | 07-24-2014 |
20140204380 | METHOD FOR DETECTING ALIGNMENT BETWEEN OPTICAL FIBERS AND LENSES OF OPTICAL CONNECTOR - In a method for determining alignment between an optical fiber and a converging or diverging lens, light is directed into an optical fiber of an optical connector with a lens element. The lens element has a front surface forming a lens and a back surface defining a recess, the optical fiber is inserted into the recess and points at the lens, to form a light spot on the front surface. An image of the front surface of the lens is captured and a coordinate system is established. Coordinate values of the center of the lens and of the light spot in the coordinate system are measured. The respective coordinate values of the center of the lens and of the center of the light spot are compared for matching or otherwise to determine correct alignment or otherwise. | 07-24-2014 |
20140205238 | OPTICAL FIBER COUPLING CONNECTOR WITH LAYERED ARRAYS OF OPTICAL FIBERS - An optical fiber coupling connector of compactness includes a main body, and first and second layers of optical fibers which are all parallel. The main body includes an upper surface, a lower surface, a front surface, and a back surface. The upper surface carries a row of light-emitting optical fibers and the lower surface carries a row of light-receiving optical fibers. The upper surface partially or entirely overlaps the lower surface perpendicularly. The light-emitting fibers are fixed in the upper surface with first glue body and any excess glue flows to and collects by a recess in the upper surface. The light-receiving fibers are fixed in the lower surface with second glue body and any excess glue flows to and collects in a recess in the lower surface. | 07-24-2014 |
20140205247 | OPTICAL SIGNAL TRANSMISSION DEVICE - An optical signal transmission device includes a first and a second photoelectric converting device, a first and a second connector, a plurality of first optical fibers, a plurality of second optical fibers, and an adapter module. The first and the second photoelectric converting devices are electrically connected with the first and the second electronic device. The first and the second connectors separately define a plurality of first and second fixed grooves. The adapter module includes a first and a second adapter portion. The first adapter portion defines a plurality of third fixed grooves. The second adapter portion defines a plurality of fourth fixed grooves. Several optical couplings are generated between the first connector and the first photoelectric converting device, between the second connector and the second photoelectric converting device, and between the first adapter portion and the second adapter portion. | 07-24-2014 |
20140205275 | CAMERA MODULE HAVING GUIDING ROD AND LENS HOLDER SLEEVE MOVING ALONG GUIDING ROD - A camera module includes a guiding rod made of metal, a lens holder, a guiding sleeve made of metal, and a lens unit. The guiding sleeve is connected to the lens holder, and is sleeved on the guiding rod. The lens unit is received in the lens holder. The material of the guiding rod and the guiding sleeve permits a more controlled and precise movement of the guiding sleeve on the guiding rod in obtaining focus, friction force between the guiding rod and the guiding sleeve is decreased, and the degree of precision achieved will endure for a significantly longer time. | 07-24-2014 |
20140211203 | TESTING DEVICE AND TESTING LENS MEMBER FOR TESTING CAMERA MODULE - A device for testing a camera module with an actuator is provided. The testing device includes a light emitter, a testing lens member, a light receiver, and a processor. The light receiver emits test light to the camera module. The testing lens member serves as a lens unit of the camera module in a testing process. The testing lens member includes a first lens, and a second lens detachably connected to the first lens. The first lens and the second lens respectively insert into the camera module from two opposite sides of the camera module, and abut two opposite sides of the actuator. The light receiver receives test light emitted from the light emitter and passed through the camera module. The processor determines a quality of the camera module according to the test light received by the light receiver. | 07-31-2014 |
20140231392 | HOLE EXPANDING DEVICE FOR LENS HOLDER - A hole expanding device includes an electric heating device, a moving device, an rotating device, and a carrying device. The electric heating device includes a transition portion and a hole expanding rod fixed onto the transition portion. The electric heating device heats the hole expanding rod to a predetermined temperature. The rotating device is fixed onto the moving device. The moving device drives the rotating device to move along a direction parallel to the hole expanding rod. The carrying device is fixed onto the rotating device and includes a receiving groove for receiving and fixing a workpiece. The rotating device rotates the carrying device to make two opposite surfaces of the workpiece face the hole expanding rod. | 08-21-2014 |
20140260703 | DEVICE FOR HOLDING VOICE COIL MOTOR DURING TESTS AND TEST FIXTURE FOR TESTING VOICE COIL MOTOR - A device includes a holder, a cover, a socket, a number of first pins, and a number of second pins. The holder defines a holding groove in its upper surface for holding a voice coil motor. The holder also defines a pin groove in its right sidewall communicating with the holding groove. The voice coil motor has electrodes facing the pin groove. The cover covers the upper surface to fix the voice coil motor in the holder. The socket is attached to the right sidewall. The first pins are fixed in the socket to connect with the electrodes. The second pins are connected with the first pins. The second pins connect with a number of third pins of a testing fixture for testing the voice coil motor when the device is assembled into the testing fixture. | 09-18-2014 |
20140313505 | OPTICAL FIBER HOLE INSERTION DETECTION DEVICE - An optical fiber hole insertion detection device for detecting diameters and lengths of optical fiber hole insertions includes a fixing member, an image capturing unit, a processor, and a display unit. The fixing member fixes the optical fiber hole insertions. The image capturing unit is positioned above the fixing member and is configured to capture a first image and a second image. The first image shows the optical fiber hole insertions along a radial direction, and the second image shows the optical fiber hole insertions along a lengthwise direction. The processor is electrically connected to the image capturing unit and is configured to calculate the diameters and lengths of the optical fiber hole insertions and to analyze whether each optical fiber hole insertion is a qualified product or not according to the diameters and lengths and a predetermined range. The display unit shows the analysis result of the processor. | 10-23-2014 |
20140327905 | METHOD FOR DETECTING DEVIATION OF OPTIAL AXIS OF LENS AND METHOD FOR POSITIONING LENS TO LIGHT SOURCE - A method for detecting deviation of an optical axis of a lens is disclosed. Firstly, a lens is provided. The lens includes a light incident face and multiple legs surrounding the light incident face. A camera is used to capture images of the incident face and the legs. Two circles are then depicted according to the images. Two centers of the two circles are determined to obtain a deviation distance between the two centers. | 11-06-2014 |
20140374511 | HOLDER FOR SUPPORTING NOZZLE - A holder assembly for supporting nozzle includes a holder having a plurality of fixing members; a plurality of sliding members, each sliding member being fixed on the holder by one of the fixing members, each sliding member being rotatable and slidable relative to the holder before being fixed by the one of the fixing members; and a plurality of nozzles, each nozzle being arranged on one of the sliding members, the positions of the nozzles being changeable when the slide members being rotated or sliding relative to the fixing members. | 12-25-2014 |
20150043868 | OPTICAL COUPLING ELEMENT AND OPTICAL-ELECTRICAL CONVERTING MODULE HAVING SAME - An optical coupling element includes a main body, first and second converging lenses. The main body includes a first optical surface, a second optical surface perpendicular to the first optical surface, and a reflective surface tilted relative to the first and second optical surfaces. The main body defines positioning holes adjacent to the first optical surface, and avoiding grooves in sidewalls of the positioning holes and communicated with the positioning holes. The first converging lens is formed on the first optical surface. The second converging lens is formed on the second optical surface and corresponding to the first converging lens one by one. The first converging lens, the reflective surface, and the second converging lens cooperatively form an optical path. | 02-12-2015 |
20150043869 | OPTICAL FIBER CONNECTOR HAVING DETACHABLE FIRST BODY AND SECOND BODY - An optical fiber connector includes a first body, a second body, and an optical fiber group. The first body defines a clamping groove and at least one stepped through hole. The second body includes a clamping block and at least one connecting rod. A shape and a size of the clamping block are substantially identical to a shape and a size of the clamping groove. The clamping block is received in the clamping groove. A size of the connecting rod is smaller than a size of the stepped through hole. The connecting rod is received in the stepped through hole. A first curable glue is filled in the stepped through hole to fix the first body to the second body. | 02-12-2015 |
20150049986 | OPTICAL COUPLING COMPONENT WITH METAL POSITIONING RODS AND OPTICAL-ELECTRICAL CONVERTING MODULE HAVING SAME - An optical coupling component includes a main body, first and second converging lenses, and positioning rods. The main body includes a first optical surface and a second optical surface substantially parallel to the first optical surface, and defines positioning holes adjacent to the second optical surface. The first converging lenses are formed on the first optical surface. The second converging lenses are formed on the second optical surface and correspond to the first converging lenses one-to-one. The positioning rods are made of metal and are received in the positioning holes by interference fit. The positioning rods include connecting ends extending out of the positioning holes. | 02-19-2015 |