Abstract: To allow the driver to identify a notification vibration even in a situation in which the notification vibration may be masked depending on the road conditions. A vehicle notification device (1) randomly extract one of a plurality of pieces of signal data by the number of vibrators (exciters EX1 to EX4), each of the pieces of signal data being different in a combination of an initial frequency and a target frequency and generates a plurality of sweep signals by changing the frequency from the initial frequency to the target frequency of the extracted piece of signal data in cycles. A plurality of notification vibrations whose frequencies change in different frequency ranges are outputted by outputting the generated sweep signals, individually from the vibrators (exciters EX1 to EX4).

Abstract: The present disclosure relates to a touch device, a display device and an intelligent device. The touch device provides touch information to the display device, and includes a base that is capable of being detachably connected to the display device; a touch screen that is arranged on the base; a touch screen control chip that is connected to the touch screen, and configured to detect a touch operation on the touch screen and generate the touch information; a transmitter that is arranged on the base and connected to the touch screen control chip, and configured to transmit the touch information to the display device; and a power supply that is arranged on the base and connected to the touch screen control chip and the transmitter, and configured to supply power to the touch screen control chip and the transmitter.

Abstract: A wireless-power-transfer system includes a transmitter circuit and a receiver circuit. The transmitter circuit includes a primary series-resonant capacitor connected to an oscillator-controlled drive stage that provides fixed-frequency output and a transmitting coil connected to the primary series-resonant capacitor. The transmitting resonant frequency is below the fixed frequency of the oscillator-controlled drive stage. The receiver circuit includes a receiving coil, a secondary series-resonant capacitor connected in series with the receiving coil, and a secondary parallel-resonant capacitor connected in parallel with the receiving coil. The receiving resonant frequency increases as a nonlinear capacitance of the at least one rectifier decreases when the rectifier-circuit DC output increases.

Abstract: A method and system for rendering user intent across electronic devices are provided. The method includes extracting by a first electronic device, a user intent associated with a context of a second electronic device, on detecting a gesture performed in proximity with the second electronic device. The gesture detected by the first electronic device in proximity with the second electronic device can establish a communication with the second electronic device. The method includes rendering the user intent associated with the context of the second electronic device to continue the user intent on the first electronic device. The method includes invoking one or more actions associated with the user intent to extend usability of the user intent rendered from the second electronic device to the first electronic device. Thus, the various embodiments herein avoid manual intervention and thereby reduce the turnaround time for accessing applications across the electronic devices.

Abstract: A hinge includes a connecting bracket, first and second revolving axles, and first and second latches. The connecting bracket has first and second restriction blocks. The first and second revolving axles are parallel with each other and pivotally disposed on the connecting bracket. The first revolving axle has first and second cams. The first cam cooperates with the first restriction block in restricting a revolving stroke of the first revolving axle. The second revolving axle has third and fourth cams. The third cam cooperates with the second restriction block in restricting a revolving stroke of the second revolving axle. Peripheries of the first to the fourth cams respectively have a convex portion and a concave portion. The first latch is slidable between the first cam and the third cam. The second latch is slidable between the second cam and the fourth cam.

Abstract: A slope-level-cut bucket for an excavator includes a first bucket half and a second bucket half. The bucket halves are pivotably connected to each other and movable between a closed position and an opened position. Each bucket half has an excavating edge configured to minimize bucket overlap during cutting of a sloped surface. In particular, the excavating edge includes a plurality of steps. The dimensions of the steps are selected to optimize the cutting of a desired slope of the excavating surface.

Abstract: The initial charge/discharge efficiency and cycle characteristics of a non-aqueous electrolyte secondary battery that contains a silicon material as a negative-electrode active material are improved. A negative-electrode active material particle (10) according to an embodiment contains a base particle (13), which includes a lithium silicate phase (11) represented by Li2zSiO(2+z) {0<z<2} and silicon particles (12) dispersed in the lithium silicate phase (11). The symmetry determined by an image analysis of a backscattered electron image of a cross section of the base particle (13) is 1.5 or less. The symmetry refers to the ratio (b/a) of the half width at half maximum b of a peak on the high-gray-scale side to the half width at half maximum a of the peak on the low-gray-scale side in a histogram of color distinction based on 256 gray levels for each pixel of the backscattered electron image.

Abstract: A modular accessory apparatus includes a body component and a housing component. The body component has a first end and a second end, wherein the body component has a curvature such that a cap forms between the first end and the second end along the direction of extension of the curvature, and the first end has a connector. The housing component modularly couples to the connector. The housing component has a housing body, a coupler component, and a gateway block. The housing body has an opening, and the coupler component is disposed in the housing body. The gateway block is disposed in the opening, wherein the gateway block has a through-hole corresponding to the coupler component. The coupler component receives the connector via the through-hole, and the through-hole of the gateway block limits the displacement movement of the connector along a coplanar direction to the direction through the through-hole.

Abstract: An organic light emitting display device includes a first electrode in an emission area of a subpixel; a pixel defining layer surrounding the first electrode in a non-emissive area of the subpixel; a light emitting layer on the first electrode; a second electrode on the light emitting layer; a first encapsulation layer on the second electrode; and a color filter on the first encapsulation layer in the subpixel.

Abstract: A water softener, detergent compositions and co-granulates contain an effervescent agent and pectin. Unit portions contain the co-granulates or compositions. The compositions or co-granulates can be used in a water-soluble and/or water-dispersible water softening, cleaning or detergent formulations, and pectin can be used to stabilize effervescent tablets. The effervescent agent can contain an acidic component such as a tricarboxylic acid, a dicarboxylic acid other than tartaric acid, inorganic acids, and a basic component.

Abstract: A test tube rack of an analyzer pipeline includes multiple test tube holders for holding test tubes. The test tube rack of an analyzer pipeline comprises a light blocker configured at a side wall of the test tube rack and across multiple test tube holders. A second feature area is on the light blocker between two adjacent test tube holders, a first feature area is between two adjacent second feature areas and a step gap with a predetermined depth is between the first feature area and a second feature area.

Abstract: Embodiments of the present disclosure disclose a cloud platform, including: an Internet unit, configured to distribute an application and a lite server that are developed by an application service provider to a core network unit; the core network unit, configured to distribute the application and the lite server to an access network unit, wherein the access network unit is configured to virtualize a terminal and migrate a computing task of the terminal to virtual user equipment in a virtual machine for execution, and virtualize the lite server and migrate a network service capability of the lite server to the access network unit, so that the virtual user equipment runs the application distributed by the core network unit.

Abstract: An array substrate, a fabrication method of the array substrate, and a display device including the array substrate are provided. The array substrate includes a first electrode (54) including a plurality of first sub-electrodes, a second electrode (3) including a plurality of second sub-electrodes, and an insulating layer (6) disposed between the first electrode (54) and the second electrode (3). A plurality of via holes (61) are formed in the insulating layer (6), and the plurality of the second sub-electrodes are electrically connected to the plurality of the first sub-electrodes correspondingly through the plurality of the via holes (61). The array substrate further includes a light compensating structure (4) disposed under an uneven portion of the insulating layer (6) to locally improve an exposure efficiency in a photolithographic process for forming the second electrode (3).

Abstract: A display device includes pixels coupled to scan lines, emission control lines, and data lines, a scan driver configured to supply scan signals to the pixels through the scan lines, an emission driver configured to supply emission control signals to the pixels through the emission control lines, and a data driver configured to supply data signals to the pixels through the data lines, wherein the emission driver is configured to supply the emission control signals for each one of sub-periods in one frame period, and wherein a width of the emission control signals in any one sub-period from among the sub-periods is different from that of the emission control signals in another sub-period from among the sub-periods.

Abstract: The present disclosure discloses a method for reproducing an object in a 3D scene and a virtual reality head-mounted device. The method comprises: simultaneously gathering at least two channels of video stream data in real time at different angles for an object to be displayed by using at least two image gatherers, wherein first field angles of the image gatherers at least partially overlap in space, and the first field angles are a horizontal field angle, a vertical field angle or a diagonal field angle; identifying out a shape of the object varying in real time from the at least two channels of video stream data; according to the shape of the object varying in real time, obtaining a corresponding object motion trajectory; and processing the shape of the object varying in real time and the corresponding object motion trajectory into a 3D image and in real time superposition-displaying the 3D image into the 3D scene.

Abstract: A drum washing machine, including: a driving part, capable of operating in a uniaxial driving form and a biaxial driving form; a heater configured to heat water stored in the outer drum for washing; and a control part which at least performs washing operation of a first washing mode and a second washing mode. In a washing process of the first washing mode, the control part enables the driving part to operate in the uniaxial driving form and also enables the heater to operate. Further, in a washing process of the second washing mode, the control part enables the driving part to operate in the biaxial driving form and also enables the heater to operate in such a manner that heat applied to the water is reduced compared with the first washing mode.

Abstract: The application provides a radio frequency circuit, including: a first circuit and a second circuit. The first circuit is configured to receive a first signal and a second signal; split the first signal into a third signal and a fourth signal, and split the second signal into a fifth signal and a sixth signal; adjust a phase of the fifth signal to obtain a seventh signal; and combine the seventh signal and the third signal into an eighth signal. The second circuit includes a primary power amplifier branch and a secondary power amplifier branch, and the primary power amplifier branch is configured to process the fourth signal and the sixth signal, and the secondary power amplifier branch is configured to process the eighth signal.