| Patent application number | Description | Published |
|---|
| 20090163242 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes a first main body, an audio processor mounted in the main body, a camera module mounted in the main body, and an earphone signal connected with the first main body. A first input-output port disposed on the main body is coupled with the audio processor and the camera module. The earphone includes a second main body, and a second input-output port coupled to the second main body to facilitate audio signal transmissions between the audio processor and the earphone and output control signals from the earphone to the camera module. | 06-25-2009 |
| 20090167686 | MOUSE WITH SCANNING MODULE - A mouse includes a body, and a scanner. The body includes a first surface, an opposite second surface, and a recess defined in the second surface. The scanner received in the recess includes a housing defining a scanning window, an optical scanning unit received in the housing and an imaging sensor package. The optical scanning unit includes a light source for emitting light through the scanning window towards an object to be scanned, a reflector for reflecting light from the object, and a lens module for focusing the reflected light from the object. The imaging sensor package is received in the housing and is configured for receiving the focused light and generating image data associated with the object. | 07-02-2009 |
| 20090169198 | LENS MODULE AND CAMERA HAVING SAME - A lens module includes a lens, a lens module and a base. The lens barrel receives the lens therein. The lens barrel includes a hollow cylindrical body, a beveled distal end and a flange. The hollow cylindrical body includes a smooth peripheral side surface free of thread formed thereon. The flange extends outwardly from the cylindrical body. The flange defines an annular groove in a peripheral surface thereof. The base includes a hollow cylindrical holding body coaxially receiving the cylindrical body therein. The holding body has a first distal end, a second distal end and an inner smooth surface. The beveled distal end is configured for facilitating insertion of the cylindrical body in the cylindrical holding body. The flange is configured for being clamped by a tool and being moved toward or away from the base using the tool. | 07-02-2009 |
| 20090169669 | MOLD FOR MOLDING LENS - A mold for molding a lens includes a first mold part and a second mold part. The first mold part includes a substantially frustoconical guiding chamber defined therein, and a first molding surface in the substantially frustoconical guiding chamber. The second mold part includes a main body having a substantially frustoconical protrusion with a substantially cylindrical recess defined therein. The substantially frustoconical protrusion has a second molding surface in the substantially cylindrical recess. The substantially frustoconical protrusion is configured for inserting into and matingly engaged in the substantially frustoconical guiding chamber of the first mold part, thus aligning the first molding surface with the second molding surface. | 07-02-2009 |
| 20090183527 | MOLD APPARATUS WITH MULTI-MOLDING CHAMBER - A mold apparatus includes a first mold die, a second mold die and an interjacent mold die. The first mold die has a first molding surface. The second mold die has a second molding surface. The interjacent mold die is arranged between the first and second mold dies, and has a third molding surface and an opposite fourth molding surface. The third molding surface and the first molding surface cooperatively form a first molding chamber. The fourth molding surface and the second molding surface cooperatively forms a second molding chamber. | 07-23-2009 |
| 20090246313 | MOLD FIXING STRUCTURE - A mold fixing structure includes a top mold unit and a bottom mold unit. The top and bottom mold units cooperatively define a pouring passage. The top mold unit includes a top mold base, a top mold sleeve, and a top mold insert. The bottom mold unit includes a bottom mold base, a bottom mold sleeve, and a bottom mold insert. Each top and bottom mold unit defines a molding chamber communicating with the pouring passage. Each top and bottom mold sleeve defines a mold cavity for receiving the corresponding mold insert. The bottom mold sleeve includes an engaging protrusion. The bottom mold sleeve includes an engaging groove matched with the engaging protrusion. The engaging protrusion is aligned with and engaged in the engaging groove. Each top and bottom mold base defines a fixing hole. The top and bottom mold sleeves are detachably mounted in the fixing holes. | 10-01-2009 |
| 20090316282 | LENS MODULE WITH SPACER - A lens module comprises a first lens, a second lens, a spacer, an adhesive and a lens barrel. The spacer is sandwiched between the first lens and the second lens, and includes a first surface, an opposite second surface, a lateral surface, a through hole and a plurality of cutouts. The lateral surface interconnects the first surface and the second surface. The through hole is defined in a central portion of the spacer. The cutouts are defined in the lateral surface. The adhesive is applied in the cutouts and interconnects the first lens with the second lens. The lens barrel receives the first lens, the second lens, the adhesive and the spacer therein. | 12-24-2009 |
| 20100007960 | STAMPER FOR PRESS-MOLDING OPTICAL ARTICLES, METHOD FOR MAKING SAME AND LENS MADE THEREBY - An exemplary stamper includes molding portions arranged in an array. Each of the molding portions includes a central optical molding portion and an annular peripheral molding portion surrounding the central optical molding portion. Each molding portion is capable of facilitating formation of a respective optical article. A surface roughness of the annular peripheral molding portion is larger than a predetermined wavelength of light. The predetermined wavelength is selected according to a wavelength of light that is expected to be incident on the optical article when the optical article is in use. | 01-14-2010 |
| 20100013113 | METHOD FOR MANUFACTURING LENS GROUPS - A method for manufacturing lens groups includes following steps. A first lens substrate and a second lens substrate are provided. A first lens array comprising spaced first lens units is formed on a surface of the first lens substrate. Each first lens unit comprises at least one positioning protrusion. A second lens array comprising spaced second lens units is formed on a surface of the second lens substrate. Each second lens unit comprises at least one positioning recess. The positioning protrusions of the first lens substrate are inserted into the respective positioning recesses of the second lens substrate to align the first lens array with the second lens array, thus forming a lens array assembly. Then the lens array assembly is cut into lens groups each including one of the first lens units and one of the second lens units. | 01-21-2010 |
| 20100259840 | LENS MODULE - An exemplary lens module includes a lens barrel having a cavity defined therein and a groove defined in an inner sidewall thereof, and a deformable light blocking plate engaged in the groove of the lens barrel. The groove surrounds a central axis of the lens barrel. The deformable light blocking plate defines a central through hole therein for light passing therethrough. | 10-14-2010 |
