Abstract: A weight training method, a weight training apparatus and a weight training system are provided. In the method, a weight of a load of a user operating the weight training apparatus is detected by a load sensor, a motion of the load is detected by an activity sensor, and thereby an operation power of the weight training apparatus is calculated. A force applied by the muscle portion when the user operates the weight training apparatus is detected by at least one biophysical quantity sensor disposed on at least one muscle portion of the user and used to calculate an energy power consumed by the user. An exercise efficiency value of the user is calculated by using the energy power and the operation power, and the user is prompted to adjust an operation performed on the weight training apparatus when the exercise efficiency value drops beyond a preset ratio.

Abstract: Provided are a physiological signal sensing system and a physiological signal sensing method. The physiological signal sensing system includes a physiological signal sensing apparatus, a variation sensing apparatus, and a signal processing apparatus. The physiological signal sensing apparatus is disposed on a fabric to sense and provide physiological signals of an organism. The physiological signal sensing apparatus includes capacitive coupling devices. The variation sensing apparatus is disposed on the fabric and includes a distance sensing device to sense a distance between the physiological signal sensing apparatus and the organism, and provide a first capacitance variation signal according to the distance.

Abstract: An exercise sensing method, an exercise sensing apparatus and an exercise sensing system are provided. The exercise sensing system includes a computing device, a storage device and at least one biophysical quantity sensor disposed on at least one muscle portion of a user. In the method, a current muscle strength of the muscle portion when the user performs an exercise is monitored by the biophysical quantity sensor. An exercise history of the user is accessed to obtain a muscle strength reference value of the muscle portion when the user previously performed the exercise. The current muscle strength is compared with the muscle strength reference value so as to adjust an exercise intensity of the exercise.

Abstract: An electronic device including a semiconductor memory is provided to include a mat region comprising a plurality of memory cells, each including a second transistor; a first switching region located at a side of the mat region and including first transistors; and a second switching region located at the other side of the mat region and including third transistors, wherein the second transistors comprise: a plurality of second active regions; and a plurality of second gate structures extending in the first direction to cross the second active regions, wherein each second active regions is divided into a first side portion, a middle portion and a second side portion that are arranged alternately and repeatedly in the first direction, wherein the first transistors and the third transistors include their active regions and gate structures which are arranged in the same manner as those of the second transistors.

Abstract: A weight training method, a weight training apparatus and a weight training system are provided. In the method, a weight of a load of a user operating the weight training apparatus is detected by a load sensor, a motion of the load is detected by an activity sensor, and thereby an operation power of the weight training apparatus is calculated. A force applied by the muscle portion when the user operates the weight training apparatus is detected by at least one biophysical quantity sensor disposed on at least one muscle portion of the user and used to calculate an energy power consumed by the user. An exercise efficiency value of the user is calculated by using the energy power and the operation power, and the user is prompted to adjust an operation performed on the weight training apparatus when the exercise efficiency value drops beyond a preset ratio.

Abstract: A method and a system for action monitoring of reciprocating sport are provided. The monitoring method is adapted for a monitoring system including a calculation apparatus, at least one gravity sensor disposed on at least one motion part of a human body and at least one electromyography sensor disposed on at least one muscle part of the human body. The method includes: in a process of a reciprocating sport involving multiple actions performed by the human body, sensing a relative angle of each motion part with respect to a reference position of the human body by the gravity sensor and sensing a startup sequence of the muscle part by the electromyography sensor; determining the action performed by the human body according to the relative angle; and determining whether a force applied by the human body is correct according to the action and the startup sequence of the muscle part.

Abstract: A light source module of a photo printer includes a first micro light source, a second micro light source, a rod lens array and a microlens. The first micro light source emits a first light beam. The second micro light source emits a second light beam. The rod lens array is arranged between the first micro light source, the second micro light source and a film paper. The microlens is arranged between the first micro light source, the second micro light source and the rod lens array. The microlens is used for converging the projection angles of the first light beams and the second light beam. The microlens has an optical axis. The second micro light source is arranged along the optical axis. The first micro light source is arranged beside a first side of the optical axis.

Abstract: A light emitting device includes a circuit board, light-emitting diodes, an optically clear adhesive layer and a transparent film. The light-emitting diodes are disposed on a surface of the circuit board. The optically clear adhesive layer is disposed on the surface of the circuit board and covers the light-emitting diodes. The transparent film is disposed over a side of the optically clear adhesive layer distant from the circuit board. A hardness of the transparent film is greater than a hardness of the optically clear adhesive layer.

Abstract: An image capturing device includes an optical lens module and an optical sensor. The optical lens module includes a first optical lens, a second optical lens, a third optical lens, a first combined lens assembly and a second combined lens assembly. The first combined lens assembly is a combination of a first glass lens and a silicone lens. The optical sensor is located beside the optical lens module. After the light beam passing through the optical lens module is received by the optical sensor, an image corresponding to a target object is generated.

Abstract: A single chip for generating multiple differential signals and loop-through signals according to a single-ended RF signal inputted to the single chip, wherein delays between different channels of the multiple differential signals and loop-through signals can be minimized for supporting picture-in-picture applications; in addition, the single chip can integrate a power detector and an AGC circuit for controlling the gain of an LNA inside the single chip, and the gain of the LNA can be outputted from the single chip for different usages.

Abstract: A light emitting device includes a circuit board, light-emitting diodes, an optically clear adhesive layer and a transparent film. The light-emitting diodes are disposed on a surface of the circuit board. The optically clear adhesive layer is disposed on the surface of the circuit board and covers the light-emitting diodes. The transparent film is disposed over a side of the optically clear adhesive layer distant from the circuit board. A hardness of the transparent film is greater than a hardness of the optically clear adhesive layer.

Abstract: A light source module of a photo printer includes a first micro light source, a second micro light source, a rod lens array and a microlens. The first micro light source emits a first light beam. The second micro light source emits a second light beam. The rod lens array is arranged between the first micro light source, the second micro light source and a film paper. The microlens is arranged between the first micro light source, the second micro light source and the rod lens array. The microlens is used for converging the projection angles of the first light beams and the second light beam. The microlens has an optical axis. The second micro light source is arranged along the optical axis. The first micro light source is arranged beside a first side of the optical axis.

Abstract: An electronic device including a semiconductor memory. The semiconductor memory includes a bit line; a source line; a plurality of resistive memory cells among which a selected memory cell forms a current path between the bit line and the source line; a read current supply unit configured to supply read current to the bit line in a read operation; a sense amplifier configured to generate read data in response to a voltage level of the bit line in the read operation; and a variable switch element configured to flow current from the source line to a ground terminal in the read operation, and be decreased in its resistance value as a voltage level of the source line is high.

Abstract: According to an embodiment, a resistance change memory includes a semiconductor substrate, a transistor having a control terminal, a first terminal and a second terminal, the transistor provided on the semiconductor substrate, an insulating layer covering the transistor, a first conductive line connected to the first terminal and provided on the insulating layer, a second conductive line provided on the insulating layer, and a resistance change element connected between the second terminal and the second conductive line. The first conductive line has a width greater than a width of the second conductive line in a direction in which the first and second conductive lines are arranged.

Abstract: An electronic device may be provided to include: first and second active regions arranged adjacent to each other in a second direction; a gate structure extended in the second direction; a first source region and a first drain region formed in the first active region; a second source region and a second drain region formed in the second active region; a source line contact formed over the first and second source regions and connected to the first and second source regions; a source line connected to the source line contact over the source line contact and extended in a first direction; first and second stacked structures formed over the first and second drain regions; and first and second bit lines formed over the first and second stacked structures, wherein the first and second bit lines are extended in the first direction.

Abstract: A wireless temperature maintenance container has an accommodating space accommodating a transmitter circuit and a receiver circuit. The transmitter circuit comprises a first power processing circuit and a transmitter coil. The first power processing circuit receives a utility power and outputs a first direct current. The transmitter coil receives the first direct current and generates a magnetic field. The receiver circuit comprises a receiver coil, a second power processing circuit and a temperature controller. The magnetic field passes the receiver coil and an alternating current is generated. The second power processing circuit receives the alternating current and outputs a second direct current. The temperature controller receives the second direct current to control the temperature of the container. The transmitter circuit is on the first circuit board, and the receiver circuit is on the second circuit board. Distance between the first circuit board and the second board is 2 mm˜4 mm.

Abstract: An electronic device including a semiconductor memory. The semiconductor memory includes a bit line; a source line; a plurality of resistive memory cells among which a selected memory cell forms a current path between the bit line and the source line; a read current supply unit configured to supply read current to the bit line in a read operation; a sense amplifier configured to generate read data in response to a voltage level of the bit line in the read operation; and a variable switch element configured to flow current from the source line to a ground terminal in the read operation, and be decreased in its resistance value as a voltage level of the source line is high.