Abstract: A recirculating gradient power system includes a motion carrier, a counterweight, power cylinders and a control module. A central vertical axis of the motion carrier has a rotating shaft pivotally connected with the counterweight. The power cylinders connected with a pressure source are evenly arranged at diagonal corners around the periphery of the central vertical axis. The control module connected with the power cylinders controls operation of the power cylinders which are set in advance when the counterweight is rotationally displaced to a predetermined stroke. The pressure source sequentially provides compressed gas fluid to the power cylinders to make the motion carrier continuously change its tilt orientation and tilt angle, thus forming a virtual continuous gradient. The counterweight is rotationally displaced from a high point of the motion carrier toward a lower point of the motion carrier about the rotating shaft by gravity, and the rotating shaft rotates continuously.

Abstract: A recirculating gradient power system includes a motion carrier capable of changing its tilt orientation and tilt angle. The central vertical axis of the motion carrier is provided with a rotating shaft. The rotating shaft is pivotally connected with a counterweight. The counterweight is rotationally displaced from a high point of the motion carrier toward a lower point of the motion carrier about the rotating shaft by gravity. At least four power cylinders are evenly arranged at four diagonal corners around the periphery of the central vertical axis of the motion carrier to drive the motion carrier to change the tilt orientation and the tilt angle. A control module is connected with the power cylinders for controlling the operation of the power cylinders which are set in advance when the counterweight is rotationally displaced to a predetermined stroke.

Abstract: A display device includes a display module, a cover plate, and a light shielding film. The display module includes a display panel. The display panel has a black matrix pattern that surrounds a display area. The cover plate is configured on the display module. The light shielding film is adhered to at least one of the display module and the cover plate and located between the display module and the cover plate. The light shielding film is substantially located outside the display area, and an inter-medium is configured between the light shielding film and the cover plate and between the display module and the cover plate.

Abstract: A backlight module and a wire positioning/holding device for the frame structure thereof are disclosed. The backlight module mainly includes a frame and a light source module. The light source module is disposed on the lateral side or on the bottom of the frame. The wire holding device mainly includes a main body and a winding pillar. A first guide slot is disposed on the main body, and the first guide slot has an inlet end and an outlet end. The winding pillar extends from the main body and is situated at one side of the first guide slot. The winding pillar and the main body together form a wire holding portion. The wire holding portion is disposed corresponding to the outlet end of the first guide slot to receive the wires of the light source module coming out of the outlet end.

Abstract: A method for positioning a mobile device includes following steps. Based on a prior location point of the mobile device, many sample points are generated according to a prior probability distribution associated with the prior location point. A current moving track or a current moving status of the mobile device is obtained, and the sample points are updated according to at least one of the current moving track and the current moving status. A current estimated position is obtained based on a radio frequency signal received by the mobile device. A current probability distribution of the sample points corresponding to the radio frequency signal or the current estimated position is generated to obtain corresponding weights of the updated sample points. A current location point of the mobile device is obtained according to the weights and distribution of the sample points.

Abstract: A localization device assisted with augmented reality and a localization method thereof are provided. The localization device includes a subject object coordinate generating unit, a relative angle determining element and a processing unit. The subject object coordinate generating unit selects at least three subject objects outside the localization device and obtains at least three subject object coordinate values of the at least three subject objects. The relative angle determining element determines at least two viewing angle differences between any two of the at least three subject objects. The processing unit generates a location coordinate value of the localization device according to the at least two viewing angle differences and the at least three subject object coordinate values.

Abstract: A display device includes a display module, a cover plate, and a light shielding film. The display module includes a display panel. The display panel has a black matrix pattern that surrounds a display area. The cover plate is configured on the display module. The light shielding film is adhered to at least one of the display module and the cover plate and located between the display module and the cover plate. The light shielding film is substantially located outside the display area, and an inter-medium is configured between the light shielding film and the cover plate and between the display module and the cover plate.

Abstract: A backlight module and a wire positioning/holding device for the frame structure thereof are disclosed. The backlight module mainly includes a frame and a light source module. The light source module is disposed on the lateral side or on the bottom of the frame. The wire holding device mainly includes a main body and a winding pillar. A first guide slot is disposed on the main body, and the first guide slot has an inlet end and an outlet end. The winding pillar extends from the main body and is situated at one side of the first guide slot. The winding pillar and the main body together form a wire holding portion. The wire holding portion is disposed corresponding to the outlet end of the first guide slot to receive the wires of the light source module coming out of the outlet end.

Abstract: A backlight module includes a bezel having at least one edge, a circuit board, one or more light emitting diodes connected to the circuit board for emitting light. Each light emitting diode has a light axis which is neither parallel nor vertical to the edge of the bezel. The backlight module utilizes a heat conductive block disposed between the bezel and the light emitting diode for transferring heat generated by the light emitting diode to the bezel.

Abstract: A method for human movement recognition comprises the steps of: retrieving successive measuring data for human movement recognition from an inertial measurement unit; dividing the successive measuring data to generate at least a human movement pattern waveform if the successive measuring data conforms to a specific human movement pattern; quantifying the at least a human movement pattern waveform to generate at least a human movement sequence; and determining a human movement corresponding to the inertial measurement unit by comparing the at least a human movement sequence and a plurality of reference human movement sequences.

Abstract: A backlight module and a wire positioning/holding device for the frame structure thereof are disclosed. The backlight module mainly includes a frame and a light source module. The light source module is disposed on the lateral side or on the bottom of the frame. The wire holding device mainly includes a main body and a winding pillar. A first guide slot is disposed on the main body, and the first guide slot has an inlet end and an outlet end. The winding pillar extends from the main body and is situated at one side of the first guide slot. The winding pillar and the main body together form a wire holding portion. The wire holding portion is disposed corresponding to the outlet end of the first guide slot to receive the wires of the light source module coming out of the outlet end. Moreover, the wire holding portion and the outlet end of the first guide slot are situated on opposite sides of the winding pillar.

Abstract: A communication system for supporting a positioning operation within a specific area includes a system server and a communication device. The system server receives training location data corresponding to m training locations, wherein m is a natural number greater than 1, and obtains a first set and a second set of parameters according to m sets of training location data respectively corresponding to m training locations by way of conversion. The communication device downloads a part or an entire of the first set and the second set of parameters from the system server, establishes a positioning function according to the downloaded part or entire of the first set and the second set of parameters, determines to-be-positioned location data of a to-be-positioned location, and substitutes the to-be-positioned location data into the positioning function to generate positioning result data corresponding to the to-be-positioned location of communication device.

Abstract: A flexible printed circuit (FPC) and electronic component assembly. The FPC comprises a first protective layer having a first opening, a main layer on the first protective layer, and a second protective layer having a second opening exposing the main layer. The heat produced from the electronic component can be transmitted to the main layer by a heat-conductive medium between the electronic component and the main layer, and can be diffused via the first opening.

Abstract: A method for positioning a mobile device includes following steps. Based on a prior location point of the mobile device, many sample particles are generated according to a prior probability distribution associated with the prior location point. A current moving track or a current behavior mode of the mobile device is obtained, and the sample particles are moved according to at least one of the current moving track and the current behavior mode. A current supposed status is obtained based on a radio frequency signal received by the mobile device. A current probability distribution of the sample particles corresponding to the radio frequency signal or the current supposed status is generated to obtain corresponding weights of the moved sample particles. A current location point of the mobile device is obtained according to the weights and distribution of the sample particles.

Abstract: A backlight module includes a bezel having at least one edge, a circuit board, one or more light emitting diodes connected to the circuit board for emitting light. Each light emitting diode has a light axis which is neither parallel nor vertical to the edge of the bezel. The backlight module utilizes a heat conductive block disposed between the bezel and the light emitting diode for transferring heat generated by the light emitting diode to the bezel.

Abstract: A flat panel display module comprises a display panel clamped by a first frame and a second frame structure. The first frame includes a sidewall and an elastic piece, wherein the sidewall encloses the display panel and has a breach. The elastic piece is disposed in the breach of the sidewall. The second frame can be assembled on the first frame. The second frame presses the elastic piece so that the elastic piece is curved to contact a side of the display panel.

Abstract: A backlight assembly includes a frame, a light source, and at least one optical film. The light source is disposed on the frame. The optical film has at least one positioning flange. The frame has a first, a second and a third member to form a polygonal accommodating area and is adapted to receive the optical film. First and second containing regions are positioned adjacent to a place which the third member is connected to the first member and the third member is connected to the second member, respectively. The first containing region projects into the first and third members, and the second containing region projects into the second and third members, so that the first containing region and the second containing region are adapted to receive the shaped positioning flange of the optical film.

Abstract: A liquid crystal display module and a frame applied in the liquid crystal display module. The liquid crystal display module includes a frame and a liquid crystal panel. The frame includes a sidewall and an elastic arm. The sidewall includes a first portion and a second portion. The elastic arm is located between the first portion and the second portion. The elastic arm includes a base portion and an abutment portion. The base portion connects the first portion and the second portion. The liquid crystal panel is disposed in the frame in a manner such that it abuts the abutment surface.

Abstract: A backlight module and a wire positioning/holding device for the frame structure thereof are disclosed. The backlight module mainly includes a frame and a light source module. The light source module is disposed on the lateral side or on the bottom of the frame. The wire holding device mainly includes a main body and a winding pillar. A first guide slot is disposed on the main body, and the first guide slot has an inlet end and an outlet end. The winding pillar extends from the main body and is situated at one side of the first guide slot. The winding pillar and the main body together form a wire holding portion. The wire holding portion is disposed corresponding to the outlet end of the first guide slot to receive the wires of the light source module coming out of the outlet end. Moreover, the wire holding portion and the outlet end of the first guide slot are situated on opposite sides of the winding pillar.

Abstract: Organic light emitting diode (OLED) devices with heat dissipation elements for electronic devices. The OLED devices comprise an OLED module and a frame enclosing the OLED module, wherein the frame comprises an exposing portion to outside the electronic device.