Abstract: A method to enhance the connection strength of suspended membrane leads and substrate contacts is described. A reading circuit chip is provided and a sacrificial layer is formed thereon. Subsequently, an electrical contact window is created in the sacrificial layer to expose a conductive layer of the reading circuit chip. A metal layer is filled into the contact window and a conductive membrane is formed thereon to couple electrically to the metal layer. Afterward, an infrared measuring membrane and an upper dielectric layer are formed thereon.

Abstract: A multi-function wireless detecting device is described. The multi-function wireless detecting device includes a monitoring pen and a wireless detector module to be carried conveniently and controlled easily. The wireless detector module includes at least one environmental parameter detector, and the monitoring pen utilizes wireless technology to control the wireless detector module and displays the data measured by the wireless detector module. The environmental parameter detector preferably includes a temperature detector and a gas concentration detector disposed on both sides of a baseboard of the wireless detector module. The gas concentration detector further includes an alcohol concentration detector, a CO concentration detector, a CO2 concentration detector, a fuel gas concentration detector, or a combination thereof. The environmental parameter detector may further include a humidity detector.

Abstract: A multi-function detecting pen is described. The multi-function detecting pen includes a head module, a detecting chips module, a power module, a lighting module, and a control module. The head module is disposed at a front portion of the pen and the detecting chips module is followed. The detecting chips module may include at least one pressure detecting chip for measuring a pressure, e.g. tire pressure, and/or a gas detecting chip for measuring a gas concentration, e.g. alcohol concentration. The detecting chips module may further include a temperature detecting chip for measuring a temperature, e.g. ambient temperature or tympanum temperature. The head module may further include a switchable or a replaceable adapter for coupling to the corresponding object and keeping the head module clean.

Abstract: A multi-function detecting pen is described. The multi-function detecting pen includes a head module, a detecting chips module, a power module, a lighting module, and a control module. The head module is disposed at a front portion of the pen and the detecting chips module is followed. The detecting chips module may include at least one pressure detecting chip for measuring a pressure, e.g. tire pressure, and/or a gas detecting chip for measuring a gas concentration, e.g. alcohol concentration. The detecting chips module may further include a temperature detecting chip for measuring a temperature, e.g. ambient temperature or tympanum temperature. The head module may further include a switchable or a replaceable adapter for coupling to the corresponding object and keeping the head module clean.

Abstract: An infrared imaging sensor and a vacuum packaging method thereof are described. The infrared imaging sensor includes a ceramic base, a metal cap and an infrared filter. The ceramic base has an infrared imaging chip attached thereon and the metal cap includes a getter deposited on an inner surface of the metal cap. The infrared filter seals an opening of the metal cap. The ceramic base, the metal cap and the infrared filter are heated in a vacuum chamber to activate the getter, and to solder the ceramic base, the metal cap and the infrared filter together thereby vacuum packaging the infrared imaging sensor.

Abstract: A method to enhance the connection strength of suspended membrane leads and substrate contacts is described. A reading circuit chip is provided and a sacrificial layer is formed thereon. Subsequently, an electrical contact window is created in the sacrificial layer to expose a conductive layer of the reading circuit chip. A metal layer is filled into the contact window and a conductive membrane is formed thereon to couple electrically to the metal layer. Afterward, an infrared measuring membrane and an upper dielectric layer are formed thereon.