Abstract: A purification device for exercise environment is provided and includes a main body, a purification unit, a gas guider and a gas detection module. The purification unit, the gas guider and the gas detection module are disposed in the main body to guide the gas outside the main body through the purification unit for filtering and purifying the gas, and discharge a purified gas. The gas detection module detects particle concentration of suspended particles contained in the purified gas. The gas guider is controlled to operate and export the gas at an airflow rate within 3 minutes. The particle concentration of the suspended particles contained in the purified gas, which is filtered by the purification unit, is reduced to and less than 0.75 ?g/m3. Consequently, the purified gas is filtered, and an exerciser in an exercise environment can breathe with safety.

Abstract: In a method of manufacturing a semiconductor device, an underlying structure is formed over a substrate. A film is formed over the underlying structure. Surface topography of the film is measured and the surface topography is stored as topography data. A local etching is performed by using directional etching and scanning the substrate so that an entire surface of the film is subjected to the directional etching. A plasma beam intensity of the directional etching is adjusted according to the topography data.

Abstract: A photosensitive composition, a color filter prepared by using the photosensitive composition and a method for preparing the color filter. The photosensitive composition includes an alkali-soluble resin (A); an ethylenically unsaturated monomer (B); a photopolymerization initiator (C); a solvent (D); and a colorant (E), wherein the content of the photopolymerization initiator (C) is from 32 parts by weight to 70 parts by weight based on 100 parts by weight of the ethylenically unsaturated monomer(B).

Abstract: A remote controller is provided. The remote controller includes a motion sensing circuit and a wireless communication circuit electrically connected to the motion sensing circuit. The motion sensing circuit determines whether or not a motion of the remote controller complies with one of multiple reference motions. When the motion of the remote controller complies with one of the reference motions, the wireless communication circuit is switched from a sleep state to a working state. The wireless communication circuit that is in the working state determines whether or not a received signal strength indication between the remote controller and a controlled device is greater than or equal to a strength threshold. When the received signal strength indication is less than the strength threshold, the wireless communication circuit is switched from the working state to the sleep state.

Abstract: A semiconductor device includes a substrate having fins and trenches in between the fins, a plurality of insulators, a first metal layer, an insulating layer, a second metal layer and an interlayer dielectric. The insulators are disposed within the trenches of the substrate. The first metal layer is disposed on the plurality of insulators and across the fins. The insulating layer is disposed on the first metal layer over the plurality of insulators and across the fins. The second metal layer is disposed on the insulating layer over the plurality of insulators and across the fins. The interlayer dielectric is disposed on the insulators and covering the first metal layer, the insulating layer and the second metal layer.

Abstract: A scheduling method using a knowledge graph (KG) performs following steps by a processor: obtaining an initial scheduling solution of the production system; converting the initial scheduling solution into triples to form the KG, each triples includes two entities and a relationship of the production system, the two entities indicate two production resources; embedding triples into a vector space to generate embedded vectors by a KG embedding technique; generating embedded vector combinations according to the embedded vectors and computing a distance of each of embedded vector combinations; and performing a scheduling algorithm to generate a target scheduling solution according to the embedded vector combinations, and providing reference information when the scheduling algorithm generates a schedule of a station, wherein the reference information comprises at least one of the embedded vector combinations associated with the station, and the distance corresponding to said at least one embedded vector combinatio

Abstract: A fiber optic connector for connecting one or more optical fibers to a fiber optic component includes: a ferrule configured to receive the one or more optical fibers; a ferrule holder configured to be coupled to the ferrule, wherein the ferrule and ferrule holder forms a ferrule support assembly when coupled together; and a shroud configured to be positioned about the ferrule support assembly and connectable to the fiber optic component. The ferrule support assembly and the shroud are configured so that the ferrule support assembly is movable relative to the shroud to positions outside the shroud when the shroud is disconnected from the fiber optic component, and the ferrule support assembly is confined within the shroud when the shroud is connected to the fiber optic component. A method of forming a fiber optic assembly using such a fiber optic connector is also disclosed.

Abstract: A fiber optic connector for connecting one or more optical fibers to a fiber optic component includes: a ferrule configured to receive the one or more optical fibers; a ferrule holder configured to be coupled to the ferrule, wherein the ferrule and ferrule holder forms a ferrule support assembly when coupled together; and a shroud configured to be positioned about the ferrule support assembly and connectable to the fiber optic component. The ferrule support assembly and the shroud are configured so that the ferrule support assembly is movable relative to the shroud to positions outside the shroud when the shroud is disconnected from the fiber optic component, and the ferrule support assembly is confined within the shroud when the shroud is connected to the fiber optic component. A method of forming a fiber optic assembly using such a fiber optic connector is also disclosed.

Abstract: A method of lane change and path planning that receives sensed signals from multiple sensors through a car computer on a vehicle to generate multiple traveling speed time-sorted information and multiple surrounding circumstance time-sorted information, and to further generate a 3×3 grid corresponding to the surroundings of the vehicle; when receiving a signal to switch on the turn signals, the car computer selects data within a time interval from those traveling speed time-sorted information and surrounding circumstance time-sorted information, respectively; and then the selected data is to be processed together with the 3×3 grid to generate a lane change space, and through a decision strategy to determine whether the lane change space complies with a safety movement strategy, and then the car computer generates a planned path of movement, such that a safest space for assisting lane change is provided for improving convenience and safety.

Abstract: A system and method for improved detection and usability of personal electronic devices for field engineers is disclosed. A personal electronic device stores a list of commands in memory. The personal electronic device presents a user interface in a relative motion input mode, wherein the user interface in the relative motion mode is divided into a plurality of user interface zones. The personal electronic device receives relative motion input, wherein the relative motion input is received through one or more relative motion sensors of the personal electronic device. The personal electronic device determines whether the received relative motion input matches input associated with a respective command in a list of reference commands. In accordance with a determination that the received relative motion input matches input is associated with a respective command in the list of reference commands, the personal electronic device executes the respective command.

Abstract: An environment recognition system using vehicular millimeter wave radar includes a millimeter wave radar device detecting obstructions outside a vehicle and transforming detection results into reflection information. An energy intensity calculation device, an anti-noise calculation device, and an obstruction width calculation device are signally connected with the millimeter wave radar device to receive the reflection information, respectively calculate energy intensity information, signal-to-noise ratios and width information of the obstructions and transmit them to a control device. The control device integrates the energy intensity information, the signal-to-noise ratios and the width information to recognize types of the obstructions. The present invention can effectively recognize various obstructions outside the vehicle whereby the vehicle immediately reacts like performing a corresponding safety anti-collision system when detecting pedestrians.

Abstract: A method of lane change and path planning that receives sensed signals from multiple sensors through a car computer on a vehicle to generate multiple traveling speed time-sorted information and multiple surrounding circumstance time-sorted information, and to further generate a 3×3 grid corresponding to the surroundings of the vehicle; when receiving a signal to switch on the turn signals, the car computer selects data within a time interval from those traveling speed time-sorted information and surrounding circumstance time-sorted information, respectively; and then the selected data is to be processed together with the 3×3 grid to generate a lane change space, and through a decision strategy to determine whether the lane change space complies with a safety movement strategy, and then the car computer generates a planned path of movement, such that a safest space for assisting lane change is provided for improving convenience and safety.

Abstract: A mobile device protecting cover capable of storing a touch pen includes a touch pen slot and an insertion port disposed on the back side of the protecting cover. The touch pen slot has a press switch button disposed on an inner side wall for pressing the touch pen, and the inner side wall has a groove configured to be corresponsive to the press switch button, and extended from the insertion port as a starting end towards the other end of the touch pen slot. The protecting cover is used to cover a mobile phone or a tablet PC and insert the touch pen into the touch pen slot. When the touch pen is inserted or removed, the structure of the groove and the inner side wall achieves main effect of turning on or off the power by the touch pen.

Abstract: A head-mounted display (HMD) may comprise: a sensor unit configured to measure the movement of a user wearing the HMD; a display unit configured to display an image; and a control unit configured to calculate the user's sightline direction from a measurement value from the sensor unit and, when the user's sightline direction satisfies a preset condition, control elements of the image other than the viewpoint using the user's sightline as a input signal. When the user's sightline direction satisfies the preset condition, the HMD controls the image, which is displayed on the HMD, using the user's sightline as an input signal, thereby performing event processing and the like without any separate controller.

Abstract: A method for fabricating a titanium-containing silicon oxide material and an application of the same are disclosed. The method needn't use a template but directly use an amorphous silicon dioxide and a titanium source as the reactants. The reactants are mixed with a solvent and react in the solvent. The suspension generated by the reaction is processed by solid-liquid separation, flushing and drying to obtain a titanium-containing silicon oxide material. The method features a simplified fabrication process and a low fabrication cost. The titanium-containing silicon oxide material fabricated by the method has a superior catalytic activity, able to catalyze an epoxidation reaction of an olefin-group compound to generate an epoxide.

Abstract: An electronic device is provided. The electronic device includes an antenna radiator configured to operate in at least one frequency band, a ground stub disposed at a coupling location in proximity to the antenna radiator, and a switching device configured to selectively ground the ground stub and a ground of a main board. Thus, the present disclosure is easily applicable without design constraints in terms of space use when the main board and the antenna radiator are separated, and simplifies the assembly and reduces the cost without a separate sub-board.

Abstract: An environment recognition system using vehicular millimeter wave radar includes a millimeter wave radar device detecting obstructions outside a vehicle and transforming detection results into reflection information. An energy intensity calculation device, an anti-noise calculation device, and an obstruction width calculation device are signally connected with the millimeter wave radar device to receive the reflection information, respectively calculate energy intensity information, signal-to-noise ratios and width information of the obstructions and transmit them to a control device. The control device integrates the energy intensity information, the signal-to-noise ratios and the width information to recognize types of the obstructions. The present invention can effectively recognize various obstructions outside the vehicle whereby the vehicle immediately reacts like performing a corresponding safety anti-collision system when detecting pedestrians.

Abstract: A method for fabricating a titanium-containing silicon oxide material and an application of the same are disclosed. The method needn't use a template but directly use an amorphous silicon dioxide and a titanium source as the reactants. The reactants are mixed with a solvent and react in the solvent. The suspension generated by the reaction is processed by solid-liquid separation, flushing and drying to obtain a titanium-containing silicon oxide material. The method features a simplified fabrication process and a low fabrication cost. The titanium-containing silicon oxide material fabricated by the method has a superior catalytic activity, able to catalyze an epoxidation reaction of an olefin-group compound to generate an epoxide.