Coretronic Corporation

Taiwan Semiconductor Manufacturing Comp. Ltd.

Young Green Energy Co.

Adlink Technology Inc.

Prodrives & Motions Co., Ltd.

Chih-Cheng Chou

Shang-Hsuang Wu

Ke-Ying Su

Hsien-Hsin Sean Lee

Chao-Nan Chien

Tsung-Ching Lin

Te-Yu Liu

Wen-Hsien Su

Chung-Hsing Wang

Nien-Hui Hsu

Chih-Hung Wu

Cheng Wang

Tsung-Han Wu

Chia-Hua Chang

Ching-Po Lee

Kai-Lun Hou

Sen-Ming Hsu

Shih-Hang Lin

Chen-Ting Lin

Meng-Jen Chiu

Yi-Kuan Liao

Hua-Feng Chen

Te-Ying Tsai

Yueh-Yang Hu

A shock absorber, including a first casing, a second casing, a frame, a vibrator, and a buffer element, is provided. The first casing includes a first pressing portion. The second casing is detachably fixed to the first casing and includes a second pressing portion. The frame includes a first portion and a second portion, and the first portion is located between the first pressing portion and the second pressing portion. The vibrator is fixed to the second portion of the frame. The buffer element is disposed between the first pressing portion and the first portion of the frame, and between the second pressing portion and the first portion of the frame. The first pressing portion and the second pressing portion press against the buffer element to sandwich the first portion of the frame. A projection device with the shock absorber is also provided.

Shock absorber and projection device

A wavelength conversion module and a projection device are provided. The wavelength conversion module includes a rotating member and a light sensing element. The rotating member includes a shaft and a positioning structure. An excitation beam forms a first spot on the rotating member. The shaft is located at the center of the rotating member. The positioning structure is located on the rotating member. The light sensing element is disposed adjacent to the rotating member for emitting a sensing beam toward a first surface of the rotating member, wherein the sensing beam forms a second spot on the rotating member. A first connecting line is formed by connecting the first spot and the shaft, a second connecting line is formed by connecting the second spot and the shaft, and an angle between the first connecting line and the second connecting line is greater than 30 degrees.

Wavelength conversion module and projection device

A fan module and an electronic device are provided. The fan module includes a hub and a plurality of blades. The blades are mounted around the hub, and each of the blades has a first end that is connected to a periphery of the hub and a second end that is relatively away from the hub. A first axial direction distance in the axial direction is provided between a first point of the first end that is relatively away from the top surface and the top surface. A second axial direction distance in the axial direction is provided between a second point of the first end that is near the top surface and the top surface. A ratio of the second axial direction distance to the first axial direction distance is 0.4 to 0.5.

Fan module and electronic device

A thermal module mounting structure includes a thermal module having a first bracket with mounting holes fixedly mounted at each of two opposite sides of a bottom wall thereof, a circuit board having one or multiple heat source components located on a top wall thereof and a second bracket with through holes fixedly mounted at each of two opposite sides of the top wall, and a plurality of fasteners respectively inserted through the through holes of the second brackets and fastened to the respective mounting holes of the first brackets to secure the circuit board to the thermal module in a vertically floatable manner and to keep the heat source components in contact with the bottom wall of the thermal module.

Thermal module mounting structure

The present invention provides an axial rotary type torque sensor comprising a planetary gear set disposed along a central axis between an input shaft and an output shaft. The input shaft drives the sun gear which meshes with planetary gears, and the planetary gears mesh with the ring gear of the planetary gear set to rotate along the circumference of the central axis. The ring gear is connected with a plurality of strip-like beams. At least one strain gauge is attached to the beams. One ending portion of the beam is fixed and the other ending portion is used for bearing a tangential force applied on the ring gear to generate a deformation at a rotation direction of a circumference. A strain gauge which senses the strain of the deformation used as a torque sensing value between the input shaft and the output shaft, thereby improving the poor sensing accuracy and sensitivity of the conventional torque sensors and solving the problem that the radial volume cannot be effectively reduced.

Axial rotation type torque sensor

The invention discloses an oscillating lens module and a projector. The oscillating lens module includes a frame, a first coil, a lens, and a second coil. The first coil and the second coil are connected to the frame and located in a magnetic field, wherein the first coil and the second coil are adapted to be electrified and to oscillate about a first axis and a second axis respectively via the magnetic field. The lens is connected to the first coil, wherein the lens is adapted to oscillate along with the first coil. An oscillation phase of the second coil is opposite to an oscillation phase of the first coil, such that forces applied on the frame by the first coil and the second coil are counterbalanced, so as to prevent the oscillating lens module from over vibrating which makes projection images shake and makes noise.

Oscillating lens module and projector

A noise-reducing fan system, comprising a motor, a fan body, a plurality of magnetic-inducing elements, a magnetic field generator and a noise-reducing sound source device, is provided. Here, the fan body is mounted on the motor. The fan body comprises a plurality of blades, on which the plurality of magnetic-inducing elements are disposed, respectively. The magnetic field generator, which may generate a magnetic field, is employed for driving the plurality of magnetic-inducing elements to vibrate the plurality of blades and generate a vibration sound, so that at least one portion of the noise emitted from the fan body as rotating may be counterbalanced. The noise-reducing sound source device is disposed on a predetermined position and may send out a noise-reducing sound, so that the noise-reducing sound may counterbalance at least the other portion of the noise emitted from the fan body as rotating.

Method and system for reducing fan noise and electronic device using the same

A layout of an integrated circuit design is provided and a plurality of multiple patterning decompositions is determined from the layout. Each decomposition of the plurality of multiple patterning decompositions includes patterns separated into masks. One or more files are generated that include sensitivities of pattern capacitances to changes in spacing between patterns due to mask shifts. Using the sensitivities and changes in spacing, respective worst-case performance values are determined for each decomposition. A mask set is selected based on the worst-case performance values.

Mask design based on sensitivities to changes in pattern spacing

A method comprises processing a layout of an integrated circuit to determine one or more attributes of one or more components of the integrated circuit. The method also comprises extracting one or more process parameters from a process file associated with manufacturing the integrated circuit. The one or more process parameters are extracted from the process file based on a computation of one or more logic functions included in the process file. The computation is based on the one or more attributes. The method further comprises calculating a capacitance value between at least two components of the integrated circuit based on the one or more process parameters and a capacitance determination rule included in the process file. At least one of the one or more process parameters, the one or more logic functions, or the capacitance determination rule is editable based on a user input.

Method and apparatus for capacitance extraction

A system and method comprising providing a layout of an integrated circuit design, generating, by a processor, a plurality of multiple patterning decompositions from the layout, determining a maximum mask shift between the first mask and the second mask and simulating a worst-case performance value for each of the plurality of multiple patterning decompositions using one or more mask shifts within a range defined by the maximum mask shift. Further, each of the plurality of multiple patterning decompositions comprise patterns separated to a first mask and a second mask of a multiple patterning mask set.

Mask shift resistance-inductance method for multiple patterning mask design and a method for performing the same

The invention provides a heat-dissipating system and a control method thereof. The heat-dissipating system has a plurality of fans and is configured for adjusting rotation-speeds of the fans. The control method includes following steps: obtaining a plurality of rotation-speed values of the fans; computing out a rotation-speed reference value according to the rotation-speed values; when the rotation-speed reference value is greater than a first threshold value, decreasing the rotation-speeds of the fans through a corresponding fan control signal; when the rotation-speed reference value is less than a second threshold value, increasing the rotation-speeds of the fans through the corresponding fan control signal.

Heat-dissipating system and control method thereof

A method includes creating a technology file including data for an integrated circuit including at least one die including at least one metal layer to be formed using at least one of a single patterning process or a multi-patterning process, creating a netlist including data approximating at least one of capacitive or inductive couplings between conductors in the metal layer of at least one die based on the technology file, simulating a performance of the integrated circuit based on the netlist, adjusting the routing between the at least one die and the interposer based on the simulation to reduce the at least one of the capacitive or the inductive couplings, and repeating the simulating and adjusting to optimize the at least one of the capacitive or inductive couplings.

Systems and methods for creating frequency-dependent netlist

A heat exchanging element adapted to a fuel cell system includes a plurality of heat exchanging units and a fixing unit. The heat exchanging units are arranged to be spaced apart from one another along a first direction. The fixing unit fixes the heat exchanging units. Each of the heat exchanging units is demarcated into a first part and a second part extending from the first part by the fixing unit. A thermal conductivity coefficient of each of the heat exchanging units is higher than that of the fixing unit. The fixing unit is configured to slow heat conduction between the heat exchanging units. The heat exchanging element improves a heat recovery efficiency of the fuel cell system. In addition, two kinds of fuel cell systems using the above-mentioned heat exchanging element are provided.

Fuel cell system using heat exchanging element

A lamp source module includes a holder having an air inlet and an air outlet, a gas discharge lamp having a lamp reflector assembled onto the holder and a burner disposed in the lamp reflector, a light cover assembled on the holder and surrounding the lamp reflector, a blower duct communicating with the air inlet and extending along the exterior of the lamp reflector to the bottom of the lamp reflector, and an airflow generator communicating with the blower duct and capable of providing a cooling airflow. The air inlet is capable of causing the cooling airflow to enter the blower duct. The blower duct is capable of directing the cooling airflow to the bottom of the lamp reflector to make the cooling airflow pass through a sandwiched space surrounded by the lamp reflector and the light cover and then discharge from the air outlet.

Lamp source module and projection system

A lighting module includes a light source, a heat sink, a case, and a fan. The light source has a light emitting surface and a bottom surface opposite thereto. The heat sink is disposed at the bottom surface of the light source and includes a heat sink mass having a heat dissipation surface, wherein the heat dissipation surface is opposite to the bottom surface. The case is disposed to the heat sink and has a module airflow inlet and a module airflow outlet. The fan is disposed to the case or the heat sink for driving airflow to sequentially pass through the module airflow inlet, the heat sink, and the module airflow outlet. The case is capable of making the flowing direction of the airflow passing the module airflow outlet the same as the light emitting direction of the light emitting from the light emitting surface.

Growing community of inventors

Hsinchu, Taiwan

Chih-Cheng Chou