Primax Electronics Ltd.

Other

Pegatron Corporation

Behavior Tech Computer Corporation

Transpacific Electronics, LLC

Hsin-Tso Chen

Mao-Hsiu Hsu

Ying-Chieh Chuang

Ke Rong Lin

Chang-Ying Wu

A method for assembling the fingerprint identification module is provided. Firstly, a protective cover and a fingerprint sensing element are combined together. Then, the fingerprint sensing element is placed on the circuit board. Then, a triggering element is placed on the circuit board. Then, an adhesive thickness is obtained according to a predetermined thickness and the thicknesses of the protective cover, the fingerprint sensing element, the triggering element and the circuit board. Then, an adhesive film corresponding to the adhesive thickness is placed on the circuit board. Since the appropriate adhesive film is selected according to the demand, the thickness of the fingerprint identification module is substantially identical to the predetermined thickness.

Method for assembling fingerprint identification module

A method for assembling a fingerprint identification module is provided. During the process of cutting the sensing strip, the thin junction slices between the fingerprint sensors are retained. Consequently, the size of the top surface of the fingerprint sensor is close to a predetermined size. After the thin junction slices are cut, the concave structures are formed on the bottom surfaces of the fingerprint sensors. Consequently, the size of the bottom surface of the fingerprint sensor is smaller than the size of the top surface of the fingerprint sensor. Even if the cutting skew is generated during the cutting process, the fingerprint sensor can pass the size test. Consequently, the production efficiency is enhanced.

Method for assembling fingerprint identification module and fingerprint sensor cutting method

The present invention relates to a tray used in an optical disc drive. At least two aligning means arranged in the tray for marking an aligning line at a front side and a back side of the tray, respectively. The aligning line is used for determining the dimensional accuracy of each component located on the front side and back side of the tray, respectively.

Tray used in an optical disk drive

An optical disk drive with a noise reduction function, is used to read an optical storage media. The optical disk drive includes a turntable, a housing and a clamper. The turntable supports the optical storage media. An opening is formed on the housing. The camper is positioned on the opening, where the turntable rises upwards to connect with the clamper and lower towards a down position to separate form the camper. The clamper further comprises a base portion and a resilient arm. At least one concave section, which faces the turntable, is formed on the base portion. At least one resilient arm extends from the base and has a convex portion at the end thereof. The convex portion, which also faces the turntable, is positioned between the concave section and the turntable.

Optical disk drive having noise reduction functionality

A resonance removing mechanism for a CD-RW drive is provided. The mechanism includes a first holding-down plate on which a read/write head is installed through two sliding rods. The first holding-down plate connects to a chassis frame through a series of first elastic pads, and a second holding-down plate is connected in parallel to the first holding-down plate through a series of second elastic pads. Active components are installed on the first holding-down plate and the second holding-down plate.

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Taipei, Taiwan

Hsin-Tso Chen