Abstract: Processing methods are provided for network game systems without dynamic obstructions. In an exemplary method, when a non-player-controlled character (NPC) role selects a user role as a target of a short-range interaction on a game map, a rotation angle C=N×a can be determined, N being a total number of all NPC roles having the short-range interaction with the user role before the selecting, and “a” being a reference angle. Next, a destination point of the NPC role can be calculated by rotating the NPC role by C from a current point and around the user role. When there is a static obstruction at the destination point, the destination point can be re-calculated by adding a specified angle to the current C. When there is no static obstruction, the NPC role can be moved to the destination point.

Abstract: A smart switch applied to a remote control system in a smart home is connected to a power and at least one electronic device. The smart switch includes a storage, and a communication unit receiving commands from a remote source which include the unique identification code of a target electronic device. A smart gateway, a remote unit, and a processor unit including a converting module and a control module are also included. The converting module converts the remote command to a control signal that can be recognized by the electronic device, and the control module controls the remote unit to send the control signal to the electronic device. A remote control system is also provided.

Abstract: A sensing circuit includes a plurality of sensors, a controller, a multiway switch, a linear optocoupler, and a logical control unit. The plurality of sensors are capable of measuring physical quantity, and each of the plurality of sensors is capable of generating a sensing signal in accordance with the physical quantity. The controller is capable of receiving and analyzing the sensing signals, and transforming the sensing signals into sensing events. The multiway switch is capable of selectively connecting one of the plurality of sensors to the controller. The linear optocoupler is connected between the plurality of sensors and the controller. The logical control unit is capable of controlling the multiway switch to selectively connect one of the plurality of sensors to the optocoupler, and generating a control signal to the controller, wherein the control signal indicating the one of the plurality of sensors connected to the controller.

Abstract: A computer-implemented method for controlling invocation of application programming interface (API) is provided. The method includes categorizing a plurality of APIs according to a plurality of API categories. The API categories are categorized by an API function through which user information is obtained. The method further includes setting a default invoking permission for a respective API category, and detecting, in real time, an attempt by an application to invoke an API in the respective API category. Upon detecting the attempted invocation of the API in the API category by the application, the method further includes controlling the invoking behavior of the API by the application in accordance with the default invoking permission for the API category.

Abstract: A color filter on array (COA) substrate and a manufacturing method for the same are proposed. The COA substrate includes a transparent substrate, a thin film transistor (TFT), a color filter unit, and a pixel electrode. The color filter unit is disposed in a groove of the transparent substrate for transforming a beam of light sent to the color filter unit into the beam of light of a predetermined hue. The pixel electrode is disposed on the color filter unit and coupled to a drain of the TFT. The pixel electrode is used for controlling the rotational alignment of liquid crystals in a liquid crystal layer based upon the electrical level of an electrical signal transmitted to the drain when a scan impulse is received by a gate of the TFT. In addition, the color filter unit is formed in the groove, and the pixel electrode is formed on the color filter unit, implying that it is unnecessary to form a via on a passivation layer so that the drain could be connected to the pixel electrode through the via.

Abstract: Disclosed is a compound of (aminophenylamino) pyrimidyl benzamides and a synthesis method thereof. The compound has Btk-inhibition activity and can be used to treat autoimmune diseases, heteroimmune diseases, cancers or thromboembolic diseases.

Abstract: The present invention relates to medical devices and provides an intra-oral scanner for a digital impression. The intra-oral scanner has a window for limiting an acquisition range. The intra-oral scanner sequentially includes, along a light path, a three-color LED light source module, a microlens array sheet, a collimator lens group, a gray coding grating plate, an optical deflector, a projection lens group, a first reflector, a second reflector and a third reflector positioned in parallel with each other with their reflective surfaces opposing to each other, and a camera. The intra-oral scanner can perform a scan directly in the human oral cavity and obtain the digital impression of three-dimensional topography of the tooth and soft tissue in real-time, thereby meeting the requirements of dentists and dental technicians to quickly and accurately obtain the oral impressions.

Abstract: A foldable support for supporting a portable computing device includes a main frame, a back plate, and a hinge assembly connecting the back plate to the main frame, the hinge assembly being able to position and lock the back plate in a desired position with respect to the main frame. A base member is rotatably connected to a bottom of the main frame. When the portable computing device is supported by the foldable support, a back of the portable computing device rests against the main frame, and a bottom of the portable computing device rests on the base member.

Abstract: A connecting device comprises: a first connecting element, comprising a stopping portion and at least two elastic cantilevers disposed at two ends of the stopping portion, a via hole being formed in the stopping portion between the two elastic cantilevers, and a snap-fit portion being disposed on each of the elastic cantilevers; and a second connecting element comprising an abutting portion and a push-pull portion perpendicularly connected with the abutting portion, positioning rings being disposed at both ends of the abutting portion respectively. The push-pull portion of the second connecting element is inserted through the via hole of the first connecting element, and the elastic cantilevers are inserted into the positioning rings respectively. Thus, assembly and detachment of the first connecting element and the second connecting element can be easily achieved by applying a force to the push-pull portion.

Abstract: A computer-implemented method for running an encrypted file and system are provided, where the method includes the following steps: receiving a file running instruction; invoking an encrypted target file according to the file running instruction, and performing memory-based decryption on the encrypted target file according to key information corresponding to the encrypted target file; and running the encrypted target file on which the memory-based decryption is performed.

Abstract: This provides a terminal location obtaining method, device, and system. The method includes: a first terminal transmitting a location-obtaining request to a second terminal; the second terminal starting a positioning function to obtain the current location information of the second terminal, and transmitting the obtained location information of the second terminal to the first terminal; the first terminal using the location information of the second terminal as the location information of the first terminal, and performing a location-based application operation based on the location information. This can obtain relatively accurate location information of a terminal when the terminal is incapable of determining its own location when location determination is needed. This can also transmit the location information to a corresponding application server to avoid inaccuracy issues with determining a location based on the IP address of a terminal. This can facilitate an accurate location-based push message service.

Abstract: An explosion-proof secondary battery includes a shell, an anode cap, a sealing ring, and a separating structure. The shell defines an opening on the top, and the shell comprises a crimping portion extending from the opening; the anode cap is disposed in the opening and latched with the crimping portion; the sealing ring is configured to seal a gap between the anode cap and the crimping portion; and a separating structure is disposed in the gap, and the separating structure resists the sealing ring; wherein the gap is remained when the sealing ring is melted, the anode cap is fixed to the shell by the crimping portion. In the explosion-proof secondary battery, due to the separating structure resisting the sealing ring, there is a gap between the anode cap and the periphery of the crimping portion of the shell, the internal gas of the explosion-proof secondary battery may successfully exhaust from the gap.

Abstract: The present invention discloses a debris collection device for cutting mechanism and an LCD panel cutting debris suction device. A debris collection device for cutting mechanism comprises a debris collection cap and a suction spray head used for connecting with a suction device; the debris collection cap comprises a connecting part used for surrounding and fixing on the cutting mechanism, and the debris collection cap is provided with a through hole communicated with the suction spray head. The present invention can remove the debris produced in the cutting process in time, and can reduce relevant defects such as line scratches, terminal scratches, short circuit, broken circuit, etc. which are generated because of debris. Thus, the product yield and quality of LCD panels can be improved, and the time of the subsequent cleaning process can be reduced.

Abstract: A sight includes a power-changed unit and a bullet impact correction unit. The power-changed unit includes an outer barrel, a rotary frame disposed around the outer barrel, a frame screw disposed in the rotary frame, and a resilient member disposed between the outer barrel and the frame screw. The bullet impact correction unit includes an elevation adjustment screw and a windage adjustment screw, both of which abut the power-changed unit.

Abstract: The present invention provides a zero pollution recovery system for safely producing anhydrous fluorine hydride, comprising: a compartment, a reactor for producing fluorine hydride, and a water pool; the reactor is disposed in the compartment; the water pool is disposed at the bottom of the compartment; absorption hoods are respectively disposed above both ends of the reactor for absorbing fluorine hydride gas; at least two absorption towers mutually connected in series via pipes are disposed above the compartment; water pipes connected with the water pool are respectively disposed at the top and bottom of the absorption tower; and a cooler and a receiver connected with the water pool is disposed on the pipes. The present invention has the advantages of being able to control the range over which fluorine hydride can diffuse.

Abstract: An optical fiber connector includes a connector body and an actuating device. The connector body is adapted to connect with an adapter, and includes a main body portion having a tubular section, a resilient retaining arm portion extending inclinedly from the main body portion, and a pressing plate portion extending inclinedly from the main body portion. The actuating device includes a handle unit and two flexible rods extending from the handle unit and through the tubular section in the main body portion to connect with a free end of the pressing plate portion. The handle unit can be pulled to move the free end of the pressing plate portion to press a free end of the resilient retaining arm portion, thereby allowing for removal of the connector body from the adapter.

Abstract: There are provided a network security identification method, a client and system therefore. The method includes: prior to accessing network content corresponding to a uniform resource locator, judging, by a client, whether a cache stores a security state of the uniform resource locator; if the cache stores the security state of the uniform resource locator, acquiring, by the client, the security state of the uniform resource locator from the cache; if the cache does not store the security state of the uniform resource locator, sending, by the client, a request for accessing the network content corresponding to the uniform resource locator to a security detection server, and receiving the security state of the uniform resource locator returned by the security detection server; and determining, by the client according to the security state of the uniform resource locator, whether to access the network content corresponding to the uniform resource locator.

Abstract: An expansion device configured for securely holding a rolled material when the rolled material is handled on roller is disclosed. The expansion device includes a roller spindle, two expansion members, a fixing sleeve, a clamping nut, and a locking member. The locking member moves toward the expansion members, so that the two expansion members expand toward the fixing sleeve, and protrusions which are formed on the expansion members are pressed outward through fixing holes of the fixing sleeve, and then resist against an inner surface of rolled material inside a rolling hole formed therethrough the rolled material. Thus, the rolled material is held securely by the expansion device.

Abstract: Methods and systems for adaptively correcting exposure parameters during digital radiographic imaging are disclosed.

Abstract: A computer-implemented method for team battle matching in a computer game is provided. The method includes obtaining registration information and player number information for teams to participate in a team battle having two battle camps and creating a plurality of matching queues. The method also includes allocating teams having equal number of players to a same matching queue based on the player number information and selecting one team from a matching queue allocated with one or more teams having the maximum number of players. Further, the method includes determining whether a total number of players in the selected team is equal to a preset number and allocating the team to a battle camp when the total number of players of the selected team is equal to the preset number.