Abstract: A password input method is disclosed. The password input method is conducted by a microprocessor of a touch sensitive password input device, wherein the touch sensitive password input device is integrated in an electronic device, such as point-of-sale payment terminal, smartphone, tablet computer, all-in-one computer, door station, and keyless electronic door lock. In case of the password input method according to the present invention being conducted, the touch sensitive password input device is controlled to guide a visually impaired person to successfully complete a password input operation with high security.

Abstract: A touch frame assembly and an interactive white board are provided. The touch frame assembly includes: an infrared touch frame, including a frame body and a PCB assembly arranged in the frame body; a glass cover plate, located on an inner side of the PCB assembly; a fixing structure configured to fix the glass cover plate to the infrared touch frame, wherein the glass cover plate controls an inward concave of the glass cover plate through a curvature of the frame and/or the fixing structure.

Abstract: A light emitting display apparatus and a driving method thereof. The light emitting display apparatus includes a display panel configured to display an image, a timing controller including an on bias stress (OBS) voltage calculator configured to calculate an optimal OBS voltage value on the basis of a refresh rate of the display panel and a data signal which is to be supplied to the display panel, and a power supply configured to generate an OBS voltage which is to be supplied to the display panel, on the basis of the optimal OBS voltage value.

Abstract: A control circuit controls a switching element including a gate and a source corresponding to the gate. The control circuit includes an inductor, a circuit element, and a resistor. The inductor is connected between the gate and the source of the switching element. The circuit element is connected in series to the inductor between the gate and the source. The circuit element allows an electric current to flow therethrough in response to generation of electromotive force in the inductor. The resistor is connected in parallel to the inductor and the circuit element between the gate and the source.

Abstract: To provide a novel structure of a separator in a secondary battery. A nonaquesous secondary battery includes a positive electrode, a negative electrode, an electrolyte solution, a first separator, and a second separator. The first separator and the second separator are provided between the positive electrode and the negative electrode. The first separator is provided with a first pore, the second separator is provided with a second pore, and the size of the first pore is different from the size of the second pore. Furthermore, the proportion of the volume of the first pores in the first separator is different from the proportion of the volume of the second pores in the second separator.

Abstract: An acoustic wave device includes a support substrate, a piezoelectric layer, and an IDT electrode. The piezoelectric layer is over the support substrate. The IDT electrode is on the piezoelectric layer, and includes a plurality of electrode fingers. An intersecting width of the plurality of electrode fingers is equal to or smaller than about 5?.

Abstract: The present invention encompasses antibodies and fragments thereof that bind to an extracellular domain of B7H3, and uses thereof.

Abstract: An object of the present invention is to provide a bispecific antibody having an agonist activity to a GM-CSF receptor, and a bispecific antibody fragment thereof. The present invention relates to a bispecific antibody or a bispecific antibody fragment thereof containing: a first antigen-binding domain; and a second antigen-binding domain, in which one of the first antigen-binding domain and the second antigen-binding domain is an antigen-binding domain binding to CD116, and the other one is an antigen-binding domain binding to CD131.

Abstract: A storage device is disclosed. The storage device may include a host interface to receive a write request from a host, the write request may include a data and a logical address of the data. The storage device may further include a first storage for the data. The storage device may further include a retention period determiner to determine a retention period for the data. The storage device may further include a translation layer to select a physical address in the first storage to store the data based at least in part on the retention period. The storage device may further include a second storage for a logical-to-physical mapping table to map the logical address to the physical address and the retention period. Finally, the storage device may include a controller to program the data into the physical address in the first storage.

Abstract: Disclosed is an magnetic field shielding sheet for an antenna module is applied to an antenna module comprising an antenna unit operating in a predetermined frequency band and a magnet for position alignment, and comprises: a main shielding sheet made of a magnetic material so as to be able to shield a magnetic field generated from the antenna unit; and at least one magnetic saturation-prevention member stacked on one side of the main shielding sheet so as to be able to prevent magnetic saturation of the main shielding sheet by inducing a direct magnetic field generated from the magnet, wherein the magnetic saturation-prevention member is provided in a number corresponding to the number of magnets provided in the antenna module and is positioned on one side of the main shielding sheet so as to be positioned at a position corresponding to the magnets provided in the antenna module.

Abstract: A pixel for an image sensor includes a microbolometer sensor portion, a visible image sensor portion and an output path. The microbolometer sensor portion outputs a signal corresponding to an infrared (IR) image sensed by the microbolometer sensor portion. The visible image sensor portion outputs a signal corresponding to a visible image sensed by the visible image sensor portion. The output path is shared by the microbolometer and the visible image sensor portions, and is controlled to selectively output the signal corresponding to the IR image or the signal corresponding to the visible image. The output path may be further shared with a visible image sensor portion of an additional pixel, in which case the output path may be controlled to selectively to also output the signal corresponding to a visible image of the additional pixel.

Abstract: The present disclosure provides an acoustic device. The acoustic device may include a shell including a first accommodation cavity, a speaker configured in the first accommodation cavity. The speaker may include one or more magnetic circuit assemblies, a voice coil, a vibration assembly, and a vibration transmission plate. The one or more magnetic circuit assemblies may form a magnetic gap. One end of the voice coil may be arranged in a magnetic gap, and another end of the voice coil may be connected with the vibration assembly. The vibration assembly may be connected with the vibration transmission plate, and the vibration transmission plate may be connected with the shell.

Abstract: A robot apparatus is disclosed. The robot apparatus includes a main body; a display; a neck structure rotatably connected to the main body; a first driving device configured to rotate the neck structure such that the display is positioned in a first location, in which a display surface of the display faces toward an upper direction, or a second location, in which the display surface faces toward a front direction; a stopper structure provided on the main body to be adjacent to the neck structure; and a second driving device configured to move the stopper structure toward the front direction or a rear direction such that the stopper structure is positioned in a supporting location in which the stopper structure contacts a rear surface of the neck structure, or a separated location, in which the stopper structure is spaced apart from the neck structure.

Abstract: The present disclosure relates to a coil assembly of an MRI device. The MRI device may be configured to perform an MR scan on a subject. The coil assembly may include one or more coil units, a substrate, and a sensor mounted within or on the substrate. The one or more coil units may be configured to receive an MR signal from the subject during the MR scan. The substrate may be configured to position the one or more coil units during the MR scan. The one or more coil units may be mounted within or on the substrate. The sensor may be configured to detect a motion signal relating to a physiological motion of the subject before or during the MR scan.

Abstract: A method of processing an information, an electronic device, and a storage medium are provided, which relate to a field of an artificial intelligence technology, in particular to a field of a knowledge graph technology. An implementation includes: determining a first information, in response to receiving a first query request; querying an information associated with the first information from a current graph database, so as to obtain a first query result; determining at least one federation node, according to at least one of the first query result and the first information; and sending a second query request to the at least one federation node, so that the at least one federation node queries an information associated with a second information in the second query request from a graph database corresponding to the at least one federation node, so as to obtain at least one second query result.

Abstract: A difference description statement generation method includes: performing feature concatenation on an image encoding feature and a text encoding feature; inputting a concatenated encoding feature to a preset image-text alignment unit constructed based on a preset self-attention mechanism to obtain a concatenated alignment feature; processing, by using a preset noise monitoring unit constructed based on the preset self-attention mechanism and a preset cross-attention mechanism, the text encoding feature, and an image alignment feature and a text alignment feature that are obtained by splitting the concatenated alignment feature respectively, to extract a difference signal; and generating a difference description statement based on the difference signal by using a preset difference description generation algorithm.

Abstract: It is an object of the present invention to provide a drive system including an induction generator comprising some primary windings that has a main winding and an auxiliary winding, the drive system being capable of supplying electric power required by an auxiliary inverter, even in a regenerative mode of operation in which only the auxiliary winding is energized. The maximum current value of a converter for power generating is set on the basis of the maximum output power of the auxiliary winding of the induction generator and the minimum voltage applied to the auxiliary winding unless a traction inverter is in a regenerative mode of operation, and the non-load current value of the induction generator is set such that the maximum current in the auxiliary winding under the situation of the traction inverter being in the regenerative mode of operation does not exceed the maximum current in the converter for power generating.