Delta Electronics, Inc.

Fu-Mei Hsu

Ching-Hsiang Yu

Chia-Chi Wu

Chun-Lung Chiu

Chao-Wen Lu

Chung-Hung Tang

Shih-Chou Chen

Shao-Hsiung Chang

Li-Ming Chen

Chun-Nan Lin

Chin-Wei Kuo

The disclosure relates to a motor device including a bracket, a connection assembly, a sensor, a stator and a rotor. The bracket includes a first end, a second end, a communication aperture and a slot. The communication aperture passes through the first end and the second end. The slot is disposed at the first end. The connection assembly is disposed in the slot and includes a first connector and a second connector. The second connector is inserted into an accommodation opening of the first connector. The sensor is disposed at the first end and includes a first circuit board connected to the first connector through a first connection element. The stator is connected to the second end and includes a second circuit board connected to the second connector through the second connection element. An end portion of the rotor passes through the communication aperture and spatially corresponds to the sensor.

Motor device with integrated connection assembly

A heat dissipating apparatus includes a frame, an elastic body, a magnetic member and a coil. The frame has an opening. The elastic body is disposed on the frame, and the frame and the elastic body define a space. The magnetic member is located corresponding to the space and disposed at one side of the elastic body. The coil is located corresponding to the periphery of the space and disposed on the frame. An electronic device with the heat dissipating apparatus is also disclosed.

Heat dissipating apparatus and electronic device

A heat-dissipating module is disposed within an electronic device. The heat-dissipating module includes at least one vibration element, a bracket, and a driving unit. The vibration element includes a working part and a free end. The bracket is connected with the working part of the at least one vibration element. The driving unit is connected with the bracket. When the driving unit drives the bracket to vibrate at a vibration frequency, the vibration element is moved with the bracket, and a resonant vibration causes the free end of the vibration element to generate a displacement, so that an airflow is generated at the free end of the vibration element to cool the electronic device.

Heat-dissipating module

A keyswitch controller includes a housing, a circuit board, a keyswitch module, and a force feedback module. The housing includes a keyswitch hole. The circuit board is disposed in the housing and includes a switch. The keyswitch module disposed on the circuit board and passing out of the keyswitch hole is for turning on the switch by being pressed so as to generate a pressing signal. The force feedback module is coupled to the keyswitch module for vibrating according to the pressing signal.

Keyswitch controller

An aligning structure for an optical actuator is disclosed. The optical actuator includes a main structure, a base and an optical element disposed on the base. The aligning structure includes a bracket and an adjusting element. The bracket has a first extending portion disposed corresponding to a second extending portion of the main structure. The adjusting element connects to the first extending portion and the second extending portion and is capable of adjusting the position of the second extending portion relative to the first extending portion.

Aligning structure for optical actuator

A driving method of an optical actuator is applied to a projection system. The optical actuator includes a carrier, an optical element and an actuator component. The optical element is disposed at the carrier. The actuator component drives the carrier to rotate an angle. The driving method includes the steps of providing a driving signal having an initial section and a target section, and shifting the optical element between a position driven by the initial section and a position driven by the target section via the actuator component according to a first acceleration-deceleration section and a second acceleration-deceleration section. In addition, an optical actuator, a projection lens module and a projection system are also disclosed.

Projection system, projection lens module, optical actuator and its driving method

An optical actuator includes a base, a carrier, a reflecting optical element, a connecting structure and an actuating component. The reflecting optical element is disposed at a first side of the carrier. The connecting structure has a first connecting portion located at the central region thereof and two second connecting portions located at two opposite sides thereof. The connecting portions connect the base to the second side of the carrier. The actuating component is disposed on the base and drives the carrier rotating along an axial line. The axial line is substantially perpendicular to the connecting structure. A projection system including the optical actuator is also disclosed.

Growing community of inventors

Taoyuan Hsien, Taiwan

Fu-Mei Hsu