Abstract: A linear actuator includes a case, a driving module, a main gear, a reinforcing seat, and a threaded shaft. The case includes a first receiving space, a second receiving space, and a bore. The driving module is disposed within the first receiving space. The main gear is disposed within the second receiving space and linked with the driving module. The reinforcing seat is disposed within the second receiving space and connected to the main gear. The reinforcing seat includes a reinforcing seat body, and a reinforcing seat flange connected to the reinforcing seat body and engaged with the annular groove. One end of the threaded shaft passes through the bore and the main gear to be restricted by the reinforcing seat, and the threaded shaft is linked with the main gear.

Abstract: A type identification is firstly performed on a to-be-processed access request, and when the to-be-processed access request is identified as a first-type access request, anomaly identification is then performed on the to-be-processed access request by using a machine learning model. The techniques of the present disclosure not only accurately identify an abnormal access request, but also effectively reduce the number of access requests that need to be identified by the machine learning model, thus saving computing resources of the device and improving the operating performance of the device.

Abstract: A linear actuator includes a main body and a gear box structure. The main body includes a housing, a motor, a composite worm gear assembly and a threaded rod. The housing includes an inner space. The composite worm gear assembly is disposed in the inner space and driven by the motor. The threaded rod is connected to the composite worm gear assembly. The gear box structure is detachably connected to the main body, and includes a lower cover, an upper cover and a controlling unit. The lower cover is detachably embedded in the housing, and includes a side notch and a lower notch. The upper cover is slidably and correspondingly covered with the lower cover to form an accommodation space. The controlling unit is disposed in the inner space. The side notch is corresponding to the composite worm gear assembly. The lower notch is corresponding to the motor.

Abstract: A linear actuator includes a main body and a gear box structure. The main body includes a housing, a motor, a composite worm gear assembly and a threaded rod. The housing includes an inner space. The composite worm gear assembly is disposed in the inner space and driven by the motor. The threaded rod is connected to the composite worm gear assembly. The gear box structure is detachably connected to the main body, and includes a lower cover, an upper cover and a controlling unit. The lower cover is detachably embedded in the housing, and includes a side notch and a lower notch. The upper cover is slidably and correspondingly covered with the lower cover to form an accommodation space. The controlling unit is disposed in the inner space. The side notch is corresponding to the composite worm gear assembly. The lower notch is corresponding to the motor.

Abstract: A linear actuator assembling method includes a semi-finished product assembling step and a threaded shaft assembling step. The semi-finished product assembling step is to form a semi-finished product, and the semi-finished product includes a case, a main gear, and a main gear bearing. The main gear and the main gear bearing are surrounded and restricted by the case, and the main gear bearing is sleeved on the main gear. In the threaded shaft assembling step, a threaded shaft is reversely assembled, and one end of the threaded shaft is inserted into the main gear to allow the end of the threaded shaft to be restricted by the main gear.

Abstract: A linear actuator includes a case, a driving module, a main gear, a reinforcing seat, and a threaded shaft. The case includes a first receiving space, a second receiving space, and a bore. The driving module is disposed within the first receiving space. The main gear is disposed within the second receiving space and linked with the driving module. The reinforcing seat is disposed within the second receiving space and connected to the main gear. The reinforcing seat includes a reinforcing seat body, and a reinforcing seat flange connected to the reinforcing seat body and engaged with the annular groove. One end of the threaded shaft passes through the bore and the main gear to be restricted by the reinforcing seat, and the threaded shaft is linked with the main gear.

Abstract: A linear actuator includes a controlling module, a driving module and a transmission module. The controlling module includes a circuit board, two micro switches and a socket. The two micro switches are electrically connected to the circuit board. A first end of the socket is electrically connected to the circuit board, and a second end of the socket has a plurality of first connecting parts. The driving module is electrically connected to the controlling module and includes a motor and a connecting mount. The connecting mount is electrically connected to the motor and has a plurality of second connecting parts. The second connecting parts are detachably connected to the first connecting parts so as to electrically connect the connecting mount to the socket. The transmission module is connected to the motor and driven by the motor.

Abstract: The present disclosure provides an electronic device and an electronic device driving method. The electronic device includes a plurality of gate lines and a plurality of data lines. The plurality of gate lines are sequentially scanned during an active period in a frame period, and the plurality of gate lines are maintained at a low level voltage during a blank period in the frame period. Voltage polarities of the plurality of data lines during a first time period of the blank period are respectively identical with voltage polarities of the plurality of data lines during the active period.

Abstract: Compounds or pharmaceutical acceptable salts thereof of Formula (I), in which RM have the meaning described herein and pharmaceutical compositions thereof useful as antimicrobial and/or adjuvant:

Abstract: A computer program product, system, and computer implemented method for automatic, repetitive, and gradual shrink of very large database object structures. The approach disclosed herein generally comprises an iterative best efforts approach to automatically shrink a large database object structure(s). The process may comprise identifying a large object (LOB) structure shrink event and LOB structure or LOB structure segment to be shrunk. And executing a shrink operation on the LOB structure or LOB structure segment without blocking access to other extents in the LOB structure or LOB segment structure. This process allows an extent to be shrunk and deallocated. As a result, the process can operate to continually clean a LOB structure or LOB structure segment to decrease fragmentation within the extents of the LOB structure or LOB segment structure.

Abstract: The invention provides rechargeable batteries including a solid state electrolyte (SSE) containing an alkali metal disposed between two electrodes. The batteries are volumetrically constrained imparting increased stability under voltage cycling conditions, e.g., through microstructure mechanical constriction on the solid state electrolyte and the electrolyte-electrode interface. These batteries of the invention are advantageous as they may be all-solid-state batteries, e.g., no liquid electrolytes are necessary, and can achieve higher voltages with minimal electrolyte degradation.

Abstract: A method for evaluating product reliability includes: acquiring a second fault simulation result data; performing distribution fitting to the second fault simulation result data to determine the fault distribution function of each of the preset components; performing data sampling according to the first preset random number set and the fault distribution function to obtain the fault distribution function and the fault distribution parameter value set of each PCBA; performing data sampling according to the second random number set and the fault distribution function of each PCBA to obtain a fault distribution function and a fault distribution parameter value set of the product; and obtaining a product reliability evaluation result.

Abstract: A system for analyzing tissue includes a platform and an optical sensing unit coupled to the platform. The optical sensing unit has a detector and a plurality of light sources surrounding and electrically isolated from the detector. The optical sensing units obtain optical data for tissue analysis.

Abstract: An apparatus and method for temperature compensation, belonging to the technical field of optical communications, and particularly an apparatus and method for implementing bilinear temperature compensation of an arrayed waveguide grating is disclosed. The apparatus consists of two drivers. A first driver performs linear compensation in a range lower than normal temperature 25° C. to ?40° C. (low-temperature area) or a range higher than ambient temperature 25° C. to 85° C. (high-temperature area). A second driver is used to realize nonlinear compensation of superimposed effect of AWG chip wavelength/temperature in another temperature area. Two parts of the chip after being divided have different relative displacement/effective compensation amounts in different temperature ranges, having over-compensation in the high-temperature area and under-compensation in the low-temperature area, so that a center wavelength of the AWG chip appears as two gentle curves with temperature change.

Abstract: An apparatus and method for temperature compensation, belonging to the technical field of optical communications, and particularly an apparatus and method for implementing bilinear temperature compensation of an arrayed waveguide grating is disclosed. The apparatus consists of two drivers. A first driver performs linear compensation in a range lower than normal temperature 25° C. to ?40° C. (low-temperature area) or a range higher than ambient temperature 25° C. to 85° C. (high-temperature area). A second driver is used to realize nonlinear compensation of superimposed effect of AWG chip wavelength/temperature in another temperature area. Two parts of the chip after being divided have different relative displacement/effective compensation amounts in different temperature ranges, having over-compensation in the high-temperature area and under-compensation in the low-temperature area, so that a center wavelength of the AWG chip appears as two gentle curves with temperature change.

Abstract: Inhibition of indoleamine 2,3-dioxygenase (IDO1) is an attractive immunotherapeutic approach for the treatment of a variety of cancers. Dysregulation of this enzyme has also been implicated in other severe diseases such as Alzheimer's disease and arthritis. Small molecule inhibitors of Formula (Ia) and (Ib) of IDO, their synthesis, and uses thereof are provided.

Abstract: An enclosure surrounding the optical component can be connected with a vapor source. The vapor source can provide a vapor to the enclosure with a vapor level from 500 ppm to 15000 ppm. The concentration of vapor in the enclosure can increase the lifespan of the optical component in the enclosure.

Abstract: Compounds or pharmaceutical acceptable salts thereof of Formula (I), in which RM have the meaning described herein and pharmaceutical compositions thereof useful as antimicrobial and/or adjuvant:

Abstract: A smart adjustment system is provided, which may include a cloud computing device and a data acquisition device. The cloud computing device may include a neural network model saving the model data of machine tools, and the estimated increase percentages of each machine tool in different cutting parameters. The data acquisition device may receive the model data of a target machine tool. The could computing device may compare the model data of the target machine tool with the model data of the machine tools via the neural network model in order to calculate an estimated cutting parameter with an estimated increase percentage and control the target machine tool to perform a machining process by the estimated cutting parameter.