Abstract: A multiple detection system is applied to a vehicle and includes a contact-type detection module adapted to generate a contact-type detection datum, a contactless-type detection module adapted to generate a contactless-type detection datum, and an operation processor electrically connected with the contact-type detection module and the contactless-type detection module in a wire manner or in a wireless manner. The operation processor sets at least one of the contact-type detection datum and the contactless-type detection datum according to an environmental status of the vehicle to be a main detection result of the multiple detection system, and further sets the other detection datum to be an auxiliary detection result of the multiple detection system, for acquiring a passenger feature inside the vehicle.

Abstract: A thermoplastic polyurethane precursor that can be used to prepare a polyurethane having a low initial yellowness index, high yellowing resistance, high thermal oxidative aging resistance, high hydrolysis resistance, and low fisheye.

Abstract: An EUV lithography mask including a substrate, a patterned absorber layer including a first material and a second material. In some embodiments, the first material is a second row transition metal and the second material is a first row transition metal or second row transition metal. The disclosed EUV lithography masks reduce undesirable mask 3D effects.

Abstract: A minimum IC operating voltage searching method includes acquiring a corner type of an IC, acquiring ring oscillator data of the IC, generating a first prediction voltage according to the corner type and the ring oscillator data by using a training model, generating a second prediction voltage according to the ring oscillator data by using a non-linear regression approach under an N-ordered polynomial, and generating a predicted minimum IC operating voltage according to the first prediction voltage and the second prediction voltage. N is a positive integer.

Abstract: An attenuated phase-shifting mask (APSM) includes a substrate, a multi-layer structure, a capping layer and an absorber layer. The substrate has a first side and a second side opposite to the first side. The multi-layer structure is disposed over the first side of the substrate. The capping layer is disposed over the multi-layer structure. The absorber layer is disposed over a portion of the capping layer. The absorber layer includes a first material and a second material different from the first material. A thickness of the absorber layer is between approximately 30 nm and approximately 65 nm. A refractive index (n) of the absorber layer is between approximately 0.860 and approximately 0.945. An extinction coefficient (k) of the absorber layer is between approximately 0.070 and approximately 0.015.

Abstract: A weeder robot includes a movable carrier and a blade module assembled to the movable carrier. The movable carrier includes a map creating module and a control module that is electrically coupled to the blade module and the map creating module. The map creating module includes an infrared unit and a vision sensing unit. The infrared unit can emit and receive an infrared light. The vision sensing unit can obtain an image information in a non-contact manner. The movable carrier can be used to move in a court, so that the map creating module can generate a three-dimensional (3D) court map through cooperation between the infrared unit and the vision sensing unit. When the weeder robot performs a maintenance process, the control module drives the blade module to weed a portion of a lawn higher than a predetermined height according to the 3D court map.

Abstract: An earphone device includes an earphone module provided with a first connector, and a wireless transmission module provided with a second connector for mating electrically and removably with the first connector such that the earphone module and the wireless transmission module are interconnected electrically and form a single unit for bi-directional wireless voice transmission with a mobile communications device, such as a personal digital assistant or mobile phone. When removed from the earphone module, the wireless transmission module can be connected electrically to an electronic device, such as a computer or car stereo system, through the second connector so as to provide the electronic device with wireless transmission capability.