Abstract: Provided are a resonator and a filter that exhibit preferable characteristics. This resonator has: a via electrode which is formed within a dielectric substrate; a plurality of shielded conductors which are formed in the dielectric substrate so as to surround the via electrode; and a strip line which is connected to the via electrode inside the dielectric substrate and which is disposed so as to at least face the shielded conductors, wherein, of the plurality of shielded conductors, one that is connected to a short-circuited end of the via electrode is capacitatively coupled, across a spacing, to a first input/output terminal and a second input/output terminal.

Abstract: A light emitting diode (LED) device includes at least three LED chips spaced apart from one another, an encapsulation layer and a lens. Each of the LED chips is configured to emit light having a respective one of wavelengths. The LED chips cooperate to have a light emitting region. Each LED chip has a first surface, a second surface opposite to the first surface, and a lateral surface that interconnects the first and second surfaces. The encapsulation layer covers the lateral surface of each of the LED chips, and fills gaps between the LED chips. The lens is disposed on the first surface of each of the LED chips, and covers the light emitting region of the LED chips.

Abstract: A laterally excited bulk wave resonator includes a supporting plate; a piezoelectric base having a back side attached to the supporting plate, in which a cavity is defined on a side of the supporting plate facing toward the piezoelectric base; a lower interdigital transducer provided at a back side of the piezoelectric base and located in the cavity; and an upper interdigital transducer provided at a front side of the piezoelectric base corresponding to the lower interdigital transducer. A first interdigital electrode of the lower interdigital transducer has a same polarity as a second interdigital electrode of the upper interdigital transducer at a position corresponding to the first interdigital electrode.

Abstract: A display device including: display pixels arranged in a display area of a display panel; light sensing pixels arranged in the display area; a display scan driver configured to drive the display pixels to emit light; a light sensing scan driver configured to drive the light sensing pixels to sense light; and a main driving circuit configured to measure a plurality of biometric information using light sensing signals received from touch positions of different body parts, wherein the main driving circuit displays an application program screen to guide a detection process of biometric signals with respect to the different body parts, and selects at least one biometric information among the plurality of biometric information that was measured by analyzing the biometric signals as a final measurement result according to a preset condition and displays the final measurement result on the application program screen.

Abstract: A control unit is configured to performs a first control of controlling a movement unit so that a fitted part of a screw member and a fitting part of a rotating body are axially aligned with each other; a second control of controlling the movement unit to press the fitting part against the fitted part; a third control of, while maintaining a state in which the fitting part is pressed against the fitted part, controlling a rotation-driving unit to rotate the rotating body to a first rotation direction side by a first predetermined angle; a fourth control of, while maintaining the state in which the fitting part is pressed against the fitted part, controlling the rotation-driving unit to rotate the rotating body to a second rotation direction side by a second predetermined angle, which is smaller than the first predetermined angle, the fourth control performed after the third control.

Abstract: The present invention discloses a class of anti-influenza virus compounds, and the use thereof in the preparation of a drug for treating diseases associated with influenza viruses. In particular, the present invention discloses a compound represented by formula (I) and a pharmaceutically acceptable salt thereof.

Abstract: The disclosure discloses A lamp power adapter, comprising an input conductive component, a shell, a circuit board an end cover and a connecting base for connecting load; one end of the input conductive component is located in the shell, the input conductive componentis integrally fixed with the shell, the other end of the input conductive component is exposed outside the shell, an input connecting terminal, a control circuit and an output connecting terminal are arranged on the circuit board, at least a part of the circuit board is located in the shell, the input connecting terminalis electrically connected to one end of the input conductive component, the connecting base is arranged on the end cover, an output conductive component is arranged on the connecting base, when the end cover fits with the shell, the output conductive component is in plugging fit with the output connecting terminal.

Abstract: An electronic device that can include a device main body, a button on the device main body and at least partially exposed out of the device main body, and an external force recognition and tactile feedback component inside the device main body and opposite to the button. The external force recognition and tactile feedback component can recognize a magnitude of an external force and perform a corresponding tactile feedback action based on the recognized magnitude of the external force, when the button is subjected to the external force. An external force recognition and tactile feedback method for an electronic device includes recognizing a magnitude of an external force, and performing a corresponding tactile feedback action based on the recognized magnitude of the external force.

Abstract: An integrated circuit includes first power supply lines which extend in a first direction and are spaced apart from each other in a second direction different from the first direction. A second power supply line extends in the first direction and is placed between the first power supply lines adjacent to each other in the second direction. A decoupling filler cell is placed between the first power supply lines adjacent to each other in the second direction. The decoupling filler cell includes a decoupling capacitor region formed by a gate electrode and a decap transistor including a first source/drain region of a first conductive type. The gate electrode is connected to the second power supply line, the first source/drain region is connected to the first power supply lines, and the second power supply line passes through the decoupling capacitor region.

Abstract: A group exercise system includes an exercise instructing equipment, a plurality of exercise participating equipment, a leaderboard module and a level instruction module. The exercise instructing equipment have a first electronic device providing a demonstration exercise information which includes an exercise level of a first exercise apparatus used by a trainer to perform a demonstration exercise. The plurality of exercise participating equipment each have a second exercise apparatus and a second electronic device, and the second electronic device adjusts an exercise level of the second exercise apparatus used by a participant to perform a simulation exercise. The leaderboard module is configured to update a performance ranking.

Abstract: The present disclosure provides an active noise control audio device, method and storage medium. The device includes: a speaker, a microphone, an analog filter, and a processing circuit. The speaker used to generate a noise reduction sound; the microphone used to collect an environmental noise and the noise reduction sound and generate a first analog signal; the analog filter used to provide a gain for the first analog signal and to generate a second analog signal, the second analog signal driving the speaker to generate the noise reduction sound; and the processing circuit used to send a control instruction to the analog filter to adjust the gain and a phase shift of the analog filter according to the first analog signal and the second analog signal.

Abstract: A structure by which electric-field concentration which might occur between a source electrode and a drain electrode in a bottom-gate thin film transistor is relaxed and deterioration of the switching characteristics is suppressed, and a manufacturing method thereof. A bottom-gate thin film transistor in which an oxide semiconductor layer is provided over a source and drain electrodes is manufactured, and angle ?1 of the side surface of the source electrode which is in contact with the oxide semiconductor layer and angle ?2 of the side surface of the drain electrode which is in contact with the oxide semiconductor layer are each set to be greater than or equal to 20° and less than 90°, so that the distance from the top edge to the bottom edge in the side surface of each electrode is increased.

Abstract: One embodiment provides a method comprising optimizing one or more stimuli parameters by applying machine learning to training data. The method further comprises determining, based on the one or more optimized stimuli parameters, stimuli for simultaneously exciting a plurality of speakers within a spatial area. The stimuli has a shortest possible duration that is accurate for simultaneous deconvolution of a plurality of impulse responses of the plurality of speakers. The method further comprises simultaneously exciting the plurality of speakers by providing the stimuli to the plurality of speakers at the same time for reproduction. The method further comprises simultaneously deconvolving the plurality of impulse responses based on the stimuli and one or more measurements of sound recorded during the reproduction and arriving at one or more microphones within the spatial area.

Abstract: A method includes forming a first dielectric layer, forming a first redistribution line including a first via extending into the first dielectric layer, and a first trace over the first dielectric layer, forming a second dielectric layer covering the first redistribution line, and patterning the second dielectric layer to form a via opening. The first redistribution line is revealed through the via opening. The method further includes depositing a conductive material into the via opening to form a second via in the second dielectric layer, and a conductive pad over and contacting the second via, and forming a conductive bump over the conductive pad. The conductive pad is larger than the conductive bump, and the second via is offset from a center line of the conductive bump.

Abstract: An organic light emitting display device including a light extraction reduction preventing layer disposed between a display unit disposed on a substrate and an encapsulation layer for protecting the display unit, which improves light emission efficiency by reducing an amount of light dissipating while light generated from an emission layer of the display unit is extracted to the outside.

Abstract: A circuit board includes a first body part, a second body part and a connection part. The first body part includes a first contact surface and has a multi-layered structure. The second body part includes a second contact surface, has a multi-layered structure, and includes a first signal line spaced apart from the second contact surface. The connection part includes a third contact surface between the first contact surface and the second contact surface, and connects the first body part and the second body part to each other.

Abstract: An anti-human epidermal growth factor receptor 2 (anti-HER2) antibody-drug conjugate or a pharmaceutically acceptable salt thereof, and an application of the anti-HER2 antibody-drug conjugate for preparing an antitumor 5 pharmaceutical product.

Abstract: A pedestrian collision prevention system of a vehicle including a detection unit to detect one or both of a fixed object and a pedestrian located in a vicinity of the vehicle; a prediction unit to predict a collision possibility with the pedestrian based on one or both of the fixed object and the pedestrian detected by the detection unit; and a control unit to set a detection sensitivity based on the collision possibility predicted by the prediction unit and to control one or both of generation of a warning signal and driving of the vehicle based on the detection sensitivity.

Abstract: A cleaning system comprising a hand-guided cleaning cart having rollers that is movable over a supporting surface, for transporting and storing cleaning utensils for manual cleaning is provided. The cleaning system also has at least one receiving device arranged along the cleaning cart and two or more different functional devices for operation and/or use of the at least one cleaning cart. The functional devices are selectively connectable to the at least one receiving device, such that the at least one receiving device and the functional devices may be considered cooperating connecting elements.