Industrial Technology Research Institute

Wu-Chi Ho

Tzeng-Wuu Wey

Ling-Chia Weng

Chia-Ming Chang

Min-Ju Hsieh

Cheng-Ting Lin

Chung-Hsien Lu

Tao-Pang Hsiung

John D H Mai

Chii-Ron Kuo

Hsin-Dar Tang

Pin-Chao Hsu

Huei-Shyang You

Ching-Piao Chen

Yu-Ping Tsou

An-Peng Wang

Chung Yen Chang

Shih-Min Tzeng

Tseng Wuu Wey

Bor Rong Jong

Chii Ron Kuo

Hsiao-Wei D Chiang

Chun-Yu Chen

Ming-Yen Liu

Mu-Lan Liao

Wen-Kao Hsieh

A thermal detection method comprises steps of providing a rotation device, disposing a thermal sensor on the rotation device, rotating the rotation device, and using the thermal sensor to detect a temperature of an object without contacting the object. A thermal detecting system comprises a rotation device and a thermal sensor disposed on the rotation device for detecting a temperature of an object without contacting the object.

Thermal detection system and detection method thereof

An interactively authorizing access control method applicable to an access control center is disclosed. According to the present invention, an effective time interval can be set for the permit by an authorized person of the object according to his/her usual pass time such that when the access control center identifies the permit is valid, the effectiveness of the permit can be further determined according to the effective time interval set by the authorized person, thereby determining whether the object is allowed to pass.

Interactively authorizing access control method

The present invention relates to a power-managed socket adapted for connecting to an electrical device and thus providing the electrical device with power. The power-managed socket comprises: a detection circuit capable of detecting and outputting a characteristic value of the electrical device connected to the power-managed socket, the characteristic value being a voltage value or a current value; an identification database capable of storing parameters corresponding to at least one specific electrical product; a micro control unit capable of converting the characteristic value received from the detection circuit after the characteristic value is analog-to-digital converted into an electric signal while comparing the electric signal with signals stored in the identification database to determine whether the electrical device connected to the power-managed socket is the specific electric product; and a power circuit capable of providing the detection circuit, the identification database and the micro control unit with power.

Power-managed socket

A smart client-server power control apparatus is disclosed, which comprises: a micro process unit, for signal and operation control; a communication unit, capable of receiving commands from a user for enabling the user to direct electric products connected to a server jack or/and client jacks of the smart client-server power control apparatus to enter/exit a stand-by mode; a detection unit, capable of detecting the power consumption of a first electric product connected to the server jack while informing the micro process unit to perform a stand-by process as soon as the detected power consumption is lower than a specific rated value; and a control unit, for executing the activating/deactivating of the server jack and client jacks according to signals received from the micro process unit.

Smart client-server power control apparatus

A structure of a 50 pound thrust level gas turbine jet engine combustor is a small type 50 pound gas turbine jet engine combustor. The combustor includes a combustor outer liner, a combustor inner liner and a hub. Pressure swirl fuel atomizer and thin film cooling devices are further used. In the combustor, a primary jet flow is matched with a jet tube so as to build a stable recirculation in the primary zone. 12 SIMPLEX fuel atomizers are installed in the inner liner for jetting fuel radially. The fuel must be jetted properly, if it is too close the front plate, the droplet will impact the front plate, then the downstream will possible destroy the recirculation structure. Therefore, if the fuel is jetted in proper positions, then the retaining time of fuel will be reduced greatly and the burning in the primary zone can be enhances. By analyzing and testing, it is appreciated that high temperature will induce at the middle section near the wall of the inner liner. Thus, a one way thin film cooling means and a bidirection thin film cooling means are designed for protecting the liner.

50 pound thrust level turbojet engine

A front plunger pressure-swirl atomizer is disclosed, which is applied to a fuel atomizer of a micro gas turbine engine and includes a nozzle cap, a central plunger swirler, a central plunger fastening barrel. The front plunger pressure-swirl atomizer is installed at the seat of an engine. The present invention has the advantages of occupying a smaller space, only needing a small operating pressure, a simple flow channel structure, and fewer components, being easily assembled and a superior atomizing property. Therefore, the defects, such as complex finishing process of flow channel and difficult to be assembled, in the prior art are improved effectively.

Front pressure-swirl atomizer

An electro magnetic controlled platinum infrared filament ignitor has a screw nut, a top pin, an electro magnetic induction coil, a magnetic permeable bolt, a metal wrapped cylinder and a platinum filament. Heat produced by current flowing in the platinum filament actuates the ignitor. The magnetic force set up by the energized coil, and spring force drives the adjustable top pin to the position of the platinum filament. The ignitor is simple in construction with endurable long life and efficient for ignition in most gas turbines, reciprocating engines and gas burners.

Electro magnetic controlled platinum infrared filament ignitor

A miniture liquid-fueled turbojet engine for powering remote control model aeroplane or light pilotless aircraft includes a plural number of tiny pressure-swirl type atomizers for thoroughly atomizing liquid fuel and a V-gutter flame holder. High combustion efficiency and satisfactory outlet temperature pattern factor can be obtained in the present combustion system of the engine. This is because the system possesses the characteristics such as fine spray of liquid fuel, long residence time of fuel droplets, efficient flame holding mechanism and good mixing in the dilution region. As a result, safety and maneuverability of the present engine can be enhanced in comparison with the engines of prior art.

Miniature liquid-fueled turbojet engine

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Hsinchu, Taiwan

Wu-Chi Ho