Abstract: Disclosed are apparatuses, systems, and techniques to perform and facilitate fast and efficient modular computational operations, such as modular division and modular inversion, using shared platforms, including hardware accelerator engines.

Abstract: The freshness of one or more terms in a documentation, indicative of a currency of the one or more terms is computed. Each term includes one or more constituent words, and the terms are visually marked as current or out-of-date based on the computed freshness. Upon marking a term as out-of-date, a latest term for the out-of-date term is retrieved or a most possible latest term for the out-of-date term is predicted.

Abstract: In the spark plug heat rating measurement method and system based on spark discharge current active heating, the spark plug is installed in a constant-temperature water jacket cooling chamber with a specific torque. A constant spark discharge current control module is connected to the high-voltage terminal of the spark plug, to provide real-time controlled discharge current to heat up the high-voltage central electrode of the spark plug. During the spark discharge process, the temperature change of the high-voltage central electrode and the surrounding ceramic insulator are measured by a temperature detection module and used to determine the heat rating of the spark plug. By real time adjusting the discharge current level of the spark plug, or providing a same amount of spark energy to the spark gap, the heat ratings of spark plugs with different ceramic insulation structures can be evaluated through the temperature changes during discharge or after discharge.

Abstract: Disclosed are an interactive information processing method, an electronic device and a storage medium. The method includes establishing a position correspondence between a display text generated based on a multimedia data stream and the multimedia data stream; and presenting the display text and the multimedia data stream corresponding to the display text based on the position correspondence.

Abstract: A polypeptide or protein directional modification method based on sulfhydryl-alkenyl azide coupling is provided. The method uses a sulfhydryl group-containing compound and a compound containing alkenyl azide group as reactants to generate an amino acid containing ?-carbonyl sulfide, a polypeptide containing ?-carbonyl sulfide and a protein bioconjugate containing ?-carbonyl sulfide, thereby achieving a chemical modification. The method is mild in conditions and wide in solvent selectivity, a reaction temperature is in a range of 37 degrees Celsius (° C.) to 40° C., and a reaction time is in a range of 10 minutes to 48 hours. The method is promising in preparing functional polypeptides or functional proteins, protein labeling, and biological medicine.

Abstract: The present invention relates to a liquid pharmaceutical preparation and a method for administering the pharmaceutical preparation by nebulizing the pharmaceutical preparation in an inhaler. The propellant-free pharmaceutical preparation comprises: (a) glycopyrrolate and indacaterol maleate; (b) a solvent; (c) a pharmacologically acceptable solubilizing agent; (d) a pharmacologically acceptable preservative, (e) a pharmacologically acceptable stabilizer.

Abstract: The present invention relates to a liquid pharmaceutical preparation and a method for administering the pharmaceutical preparation by nebulizing the pharmaceutical preparation in an inhaler. The propellant-free pharmaceutical preparation comprises: (a) glycopyrrolate or a salt thereof (b) olodaterol or a salt thereof; (b) a solvent; (c) a pharmacologically acceptable preservative, and (d) a pharmacologically acceptable stabilizer, and optionally other pharmacologically acceptable additives.

Abstract: A backplane testing system is provided. Based on the connection relationship and signal transfer relationship of a differential signal transceiver, a backplane and a loop device, the differential signal transceiver generates a set of pseudo random binary sequence (PRBS) as a differential signal, and sends the differential signal and receives the returned differential signal, and then determines whether the differential signals sent and received are the same; and the differential signal transceiver generates a test signal that conforms to the IEEE-1149.6 boundary scan test standard, and sends the test signal and receives the returned test signal through a second positive differential signal circuit and a second negative differential signal circuit, and then determines whether the test signals sent and received through the second positive differential signal circuit are the same and whether the test signals sent and received through the second negative differential signal circuit are the same.

Abstract: The present disclosure illustrates a shopping mall guiding system based on Internet of Things (IoT) and a method thereof is disclosed. Through IoT, shelves are positioned and product displaying messages thereof are transmitted. A server provides a shopping interface according to the product displaying messages, and after a mobile device logs into the shopping interface and creates an order list, the servers sieves out the shelves according to the order list and the product displaying messages and then generates a shopping route, a map and a product position message for displaying and guiding shopping. As a result, the system and method of the present disclosure may be helpful to improve the shopping convenience.

Abstract: A test circuit board adapted to be used on memory slot is provided. Each memory slot of a board to be tested is connected to one test circuit board. A plurality of the test circuit boards form an in-series connection therebetween. A test access port (TAP) controller is connected electrically to the board to be tested and one of the test circuit boards so that the memory slots, which are connected to the test circuit boards, may be tested at the same time.

Abstract: Example positioning techniques include: generating an initial particle set, randomly allocating different moving step lengths for each particle in the initial particle set, updating position information of each particle at a previous moment to obtain a current particle set, rating usability of each particle according to position information of each particle in the current particle set and a signal fingerprint received at a current moment, acquiring a moving step length of each particle having a rating higher than a first predetermined threshold in the current particle set, and updating a moving step length of each particle having a rating lower than the first predetermined threshold according to the acquired moving step length. The techniques of the present disclosure obtain a moving step length closest to the actual step length of a person, and update the moving step length in time with the change of the step length of the person.

Abstract: A test circuit board adapted to be used on memory slot is provided. Two test circuit boards can be seriously connected with each other through a first JTAG connection interface and a second JTAG connection interface. Therefore, the efficiency of reducing TAPs of TAP controller and providing test signal coverage of all of test signals may be achieved.

Abstract: A test circuit board adapted to be used on SATA connector is provided. Two test circuit boards can be seriously connected with each other through a first JTAG connection interface and a second JTAG connection interface. Therefore, the efficiency of reducing TAPs of TAP controller and providing test signal coverage of all of test signals may be achieved.

Abstract: Example positioning techniques include: generating an initial particle set, randomly allocating different moving step lengths for each particle in the initial particle set, updating position information of each particle at a previous moment to obtain a current particle set, rating usability of each particle according to position information of each particle in the current particle set and a signal fingerprint received at a current moment, acquiring a moving step length of each particle having a rating higher than a first predetermined threshold in the current particle set, and updating a moving step length of each particle having a rating lower than the first predetermined threshold according to the acquired moving step length. The techniques of the present disclosure obtain a moving step length closest to the actual step length of a person, and update the moving step length in time with the change of the step length of the person.

Abstract: Example positioning techniques include: generating an initial particle set, randomly allocating different moving step lengths for each particle in the initial particle set, updating position information of each particle at a previous moment to obtain a current particle set, rating usability of each particle according to position information of each particle in the current particle set and a signal fingerprint received at a current moment, acquiring a moving step length of each particle having a rating higher than a first predetermined threshold in the current particle set, and updating a moving step length of each particle having a rating lower than the first predetermined threshold according to the acquired moving step length. The techniques of the present disclosure obtain a moving step length closest to the actual step length of a person, and update the moving step length in time with the change of the step length of the person.

Abstract: A method and an apparatus of positioning a mobile terminal based on geomagnetism. The mobile terminal has at least one magnetic force sensor.

Abstract: A method and an apparatus of positioning a mobile terminal based on geomagnetism. The mobile terminal has at least one magnetic force sensor.

Abstract: A method and an apparatus of positioning a mobile terminal based on geomagnetism. The mobile terminal has at least one magnetic force sensor.

Abstract: Liquid crystal display panel includes a first substrate, a second substrate facing the first substrate, a liquid crystal layer sandwiched between the first substrate and the second substrate, a plurality of spacers located in the liquid crystal layer and protruding from the first substrate towards the second substrate, and a plurality of supporters defined at an inner surface of the second substrate and configured to support the spacers. Each supporter is corresponding to one spacer of the plurality of spacers and has a “+” shape or a “Y” shape in a top view.

Abstract: Example positioning techniques include: generating an initial particle set, randomly allocating different moving step lengths for each particle in the initial particle set, updating position information of each particle at a previous moment to obtain a current particle set, rating usability of each particle according to position information of each particle in the current particle set and a signal fingerprint received at a current moment, acquiring a moving step length of each particle having a rating higher than a first predetermined threshold in the current particle set, and updating a moving step length of each particle having a rating lower than the first predetermined threshold according to the acquired moving step length. The techniques of the present disclosure obtain a moving step length closest to the actual step length of a person, and update the moving step length in time with the change of the step length of the person.