Abstract: An integrated filter system, including: a dielectric slab assembly; and a filter circuit arranged on the dielectric slab assembly, where the filter circuit includes a low-pass filter and a band-pass filter connected to one another in series. The present invention further discloses an antenna system. By means of the foregoing implementations, the filter system and the antenna system are integrated and miniaturized and have smaller weights, and the filter system and the antenna system have a simple structure and lower costs, and stable and reliable whole performance.

Abstract: A method for servicing an object via a mobile platform includes maintaining a distance between the mobile platform and the object and performing a task for the object while maintaining the distance.

Abstract: The present invention relates to a hydraulic tool including a working unit, a driving unit, a connection unit, and a switching device. The working unit is adapted to operate a workpiece. The driving unit is configured to drive the working unit and comprises a housing and a movable part provided in the housing and movable between an initial position and an end position. The connection unit connects the working unit and the driving unit. The switching device can rotate between a first position and a second position. When the switching device is in the first position, the movable part of the driving unit has a first stroke from the initial position to the end position; when the switching device is in the second position, the movable part of the driving unit has a second stroke smaller than the first stroke.

Abstract: A crimping tool is described comprising a first crimping member, a second crimping member, at least one intermediate crimping member, a first sliding member and a second sliding member. The free ends of the first crimping member and the second crimping member form an opening of the crimping tool. The first crimping member, the at least one intermediate crimping member, and the second crimping member are sequentially hinged together via connecting devices. The first sliding member is slidably disposed on the free end of the first crimping member. The second sliding member is slidably disposed on the free end of the second crimping member. The first sliding member is adjacent to the second sliding member. The inner sides of the first crimping member, the at least one intermediate crimping member, the second crimping member, the first sliding member, and the second sliding member are formed to be pressed with the workpiece to be crimped.

Abstract: The present disclosure provides a method for an authentication system to provide authentication information for a web page, comprising: receiving a request for authentication information from a web page; judging whether the web page is redirected to through a relevant search engine; judging whether the web page satisfies a condition of displaying the authentication information; and providing the authentication information to the web page satisfying the condition. By providing authentication information to a web site through a search engine, with the combination of the authentication system with the relevant search engine, the reliability and security of authentication information are enhanced. Besides, the user may autonomously edit and manage the displaying pattern of the authentication information, such that the authentication information may be displayed in real time on the web page.

Abstract: A server receives a login request from a first device. The login request includes login information used for an application login. In response to receiving the login request from the first device, the server transmits, to a second device different from the first device, a first message including a verification code. The first message instructs the second device to broadcast an audio signal including the verification code. The verification code is used to verify the first device by the server.

Abstract: The present invention relates to the field of semiconductor switches, and relates more particularly to a GaN-based bidirectional switch device. The present invention provides a gate-controlled tunneling bidirectional switch device without Ohmic-contact, which avoids a series of negative effects (such as current collapse, incompatibility with traditional CMOS process) caused by the high temperature ohm annealing process. Each insulated gate structure near schottky-contact controls the band structure of the schottky-contact to change the working state of the device, realizing the bidirectional switch's ability of bidirectional conducting and blocking. Due to the only presence of schottky in this invention, no heavy elements such as gold is needed, and this device is compatible with traditional CMOS technology.

Abstract: The present disclosure relates generally to binder powders for use in powder material processing and processes for their preparation. The disclosure further relates to binder powders for use in making solid powder compact forms, solid powder compact forms containing said binder powders and methods for making solid powder compact forms.

Abstract: The invention relates to the field of genetic engineering. In particular, the present invention relates to a novel eukaryotic genome editing system and method. More specifically, the present invention relates to a CRISPR-Cpf1 system capable of efficiently editing a genome of a eukaryotic cell and the use thereof.

Abstract: A server receives a login request from a first device. The login request includes login information used for an application login. In response to receiving the login request from the first device, the server transmits, to a second device different from the first device, a first message including a verification code. The first message instructs the second device to broadcast an audio signal including the verification code. The verification code is used to verify the first device by the server.

Abstract: The present invention discloses an installation structure for a wheel axle assembly and a wheel fork, a frame and a vehicle. The wheel axle assembly includes a wheel axle; a first bearing, a bushing and a second wheel axle sleeved on the wheel axle successively; and a hub arranged on the outer rings of the first bearing and the second bearing, wherein the bushing is used for spacing apart the first bearing and the second bearing axially a predetermined distance, and the hub is of a sleeve shape and an end thereof arranged on the first bearing expands the outer diameter to form a flange portion for fixing and installing a wheel; and the wheel fork includes a wheel fork body and a frame connection portion formed on an end of the wheel fork body and forming an L shape with the wheel fork body for connecting to a frame, and the wheel axle is fixed on the other end of the wheel fork body in a direction perpendicular to the rim center plane of the wheel.

Abstract: A method includes showing a plurality of regions on a display each associated with a respective gimbal of a plurality of gimbals carried by a movable object and configured to depict data captured by a payload carried by the respective gimbal. The plurality of regions include a first region and a second region, and the plurality of gimbals include a first gimbal associated with the first region and a second gimbal associated with the second region. The method further includes, in response to a user interaction with the first region, controlling operation of the first gimbal and not operation of the second gimbal based on the user interaction with the first region when the movable object is operating in an independent mode, and simultaneously controlling the operation of the first gimbal and at least the operation of the second gimbal in a synchronized manner based on the user interaction with the first region when the movable object is operating in a simultaneous mode.

Abstract: The present disclosure provides a method and apparatus for providing website authentication data for a search engine, the method comprising: receiving website authentication data from a plurality of authentication data sources; storing the website authentication data; and transmitting the stored website authentication data to the search engine when a request from the search engine for retrieving the website authentication data is received. By virtue of the method, the search engine may quickly retrieve complete website authentication data, thereby facilitating the search engine's search speed.

Abstract: The present disclosure relates to a withdrawable base module for a switch. The withdrawable base module comprises a base coupled to a busbar for electrically connected to the switch; a conversion assembly coupled to the base and comprising a drive mechanism, a first female contact and a carrying mechanism adapted to carry the switch; and an auxiliary assembly being slidable relative to the conversion assembly and comprising a first male contact electrically connected to the switch; wherein the drive mechanism is operable to drive the auxiliary assembly to cause the first male contact to move towards and contact the first female contact. The withdrawable base module according to embodiments of the present disclosure can provide a test circuit for the switch, and can achieve the rocking-in or rocking-out of the switch without additional human intervention after completion of the test.

Abstract: The present disclosure generally relates to a process for manufacturing a dry powder composition, particularly to a co-sprayed colistin and meropenem dry powder inhaler for the treatment of various bacterial infections. Methods of use and composition matters are within the scope of this disclosure.

Abstract: The present disclosure generally relates to a combination dry powder inhaler (DPI) formulation of Ciprofloxacin and Colistin through co-spray drying, particularly to a co-sprayed colistin and Ciprofloxacin dry powder inhaler for the treatment of various bacterial infections. Methods of use and composition matters are within the scope of this disclosure.

Abstract: A crimping tool is described comprising a first crimping member, a second crimping member, at least one intermediate crimping member, a first sliding member and a second sliding member. The free ends of the first crimping member and the second crimping member form an opening of the crimping tool. The first crimping member, the at least one intermediate crimping member, and the second crimping member are sequentially hinged together via connecting devices. The first sliding member is slidably disposed on the free end of the first crimping member. The second sliding member is slidably disposed on the free end of the second crimping member. The first sliding member is adjacent to the second sliding member. The inner sides of the first crimping member, the at least one intermediate crimping member, the second crimping member, the first sliding member, and the second sliding member are formed to be pressed with the workpiece to be crimped.

Abstract: An electrical special plug connector includes a mating space, for receiving a mating tongue of a complementary receptacle connector, with a corresponding latch extending thereinto, and further equipped with a moveable actuator to move a corresponding latch away from the mating space toward an outer position when said actuator is affected by magnetic forces derived from a special receptacle connector equipped with a magnet so as to have the special plug connector mated with the special receptacle connector with magnetic forces while keeping the corresponding latch in an inner position to interlock with a locking notch of a standard type C receptacle connector.

Abstract: A control device includes a display configured to show an image captured by an imaging device supported by a movable object and one or more processors configured to obtain information about a user input indicative of a target shown within the image, and generate data, based on the information about the user input indicative of the target, to effectuate an automatic control of a zoom level of the imaging device and an attitude of the imaging device relative to the target.

Abstract: A server receives a login request from a first device. The login request includes login information used for an application login. In response to receiving the login request from the first device, the server transmits, to a second device different from the first device, a first message including a verification code. The first message instructs the second device to broadcast an audio signal including the verification code. The verification code is used to verify the first device by the server.