140results about How to "High flexibility" patented technology

The invention relates to an application program installation package processing method and device, and a mobile apparatus. The method comprises the steps that an executable file in an application program installation package is obtained; the executable file is decompiled, and an intermediate file is obtained; function codes are implanted into the intermediate file; the intermediate file with the implanted function codes is recompiled and repackaged into a new executable file; the executable file in the application program installation package is replaced with the new executable file. According to the application program installation package processing method and device, and the mobile apparatus, the flexibility of the protection of the executable file is improved, and the safety of the software installation package is improved.

The invention relates to a five-DOF (degree of freedom) redundance driving hybrid mechanism suitable for vibration reduction, comprising a fixed platform, a middle platform, a movable platform, six active branched chains and a passive branched chain, wherein the middle platform is connected with the fixed platform through three branches with same structures, and each branch comprises a telescopic rod which is fixed on the fixed platform, obliquely arranged and used as a drive pair; the other end of a drive rod is connected with a fixed long rod through a universal hinge; the fixed long rod is connected with the middle platform through the other universal hinge; the inner axial lines and the outer axial lines of the two universal hinges are respectively mutually parallel; the middle platform is connected with the movable platform through the three branches with same structures, and each branch comprises the telescopic rod used as the drive pair; one end of a connecting rod is connected with the middle platform through the universal hinge, and the other end is connected with the movable platform through a spherical hinge; and the movable platform is connected to the center of the middle platform through the passive branched chain comprising the universal hinge. The invention organically combines a space three-DOF translational mechanism and a two-DOF rotation mechanism and has the advantages of high rigidity and flexibility, complete decoupling translation and rotation and simple control.

The present invention provides an indwelling implant for embolization that can be reliably indwelled in a prescribed site, allows the re-indwelling operation to be executed reliably, and hence has high safety and high operability. In the indwelling implant for embolization of the present invention, an axial extension controlling member having the prescribed tensile rupture strength is provided inside a flexible coil body and the axial extension controlling member is fixed to the coil via a loop which is provided at the distal end portion of the coil body and formed from a material thicker than the wire material constituting the axial extension controlling member. It is preferred that the axial extension controlling member, loop, and coil body be formed of the same metal material such as a platinum alloy and that the axial extension controlling member be formed from a twisted wire obtained by twisting together multiple wires.

The invention relates to a memory controller which comprises a data channel interface module, an address storage module, a data storage module, a state machine module and a physical interface module, wherein the data channel interface module is used for converting a linear address of an access request from a memory read engine and/or memory write engine into an address in a sector address form according to the size of grains selected by a memory, and controlling storage of the access request and data to be written; the address storage module is used for storing the access request which is converted by the data channel interface module; the data storage module is used for storing the data to be written from the memory write engine; the state machine module is used for sending a memory operation command and the access request stored in the address storage module according to the internal state of the memory; and the physical interface module is used for converting the access request sent by the state machine module and the data to be written according to the data requirement of the memory and sending to the memory, and converting the data from the memory according to the data requirement of the memory controller and sending to the data channel interface module.

The present invention provides a process for producing a titanium-containing metal oxide the coloration of which is decreased; a hologram recording material suitable for holographic memory recording using a blue laser, wherein a titanium-containing metal oxide the coloration of which is decreased is used as a metal oxide matrix; a process for producing the same; and a hologram recording medium. A process for producing a metal oxide comprising at least Ti as a metal element, the process comprising: providing an alkoxide compound of Ti to which a glycol other than any geminal diol and any vicinal diol is coordinated; hydrolyzing the alkoxide compound of Ti to which the glycol is coordinated, thereby yielding a precursor of a metal oxide; and advancing polycondensation reaction of the metal oxide precursor, thereby forming the metal oxide.

Self-reducing, cold-bonded pellets and a method for their production for smelting a great variety of steels, including blast furnace iron-making, non-blast furnace iron-making, and all sorts of steelmaking in steel smelting furnaces, etc. The self-reducing, cold-bonded pellets comprise iron ore concentrate, carbonaceous reducing agent, and finely divided Portland cement clinker with special requirements as binder. The components are combined together to form a mixture. Pellets are produced when the mixture is placed into a balling disc or rotating drum and water is added. Pellets with predetermined size normally ranging from about 8-16 mm are obtained by using roller screens. The pellets are then continuously placed into a curing device. Inside the curing device, the pellets will then be hydrated and carbonated by using hot gases containing carbon dioxide with a temperature range of about 100-300° C. Thereafter, after drying, the dried pellets are discharged from the curing device and will be ready for use.

A structural body which comprises a base and a microrelief structure layer having a microrelief structure. The microrelief structure layer is laminated on the base so as to form the surface layer of this structural body, and the microrelief structure layer has at least one physical property selected from the group consisting of (A) and (B) described below. (A) The elastic modulus at 25° C. is 50 MPa or more, and the elastic modulus at 80° C. is 30 MPa or less. (B) The tensile elongation at break at 80° C. is from 20% to 100% (inclusive).

The invention discloses cutting equipment for rubber product production, and relates to the technical field of rubber product processing. The cutting equipment includes a supporting frame, a hanging bracket is fixed to the top of the interior of the supporting frame in an overhanging mode, the support frame is internally provided with a longitudinal translation frame, a stepper motor is fixed to the longitudinal translation frame, a horizontally arranged operating table is fixed to an output shaft of the stepper motor, and an electric telescopic rod includes a telescopic shaft. According to the cutting equipment for rubber product production, the cutting effect of rubber products on the operating table is realized through a rotating motor driving a cutting blade to rotate, and transverse position adjustment on a horizontal plane of the cutting blade relative to the rubber products can be realized through driving of a forward and reverse rotation motor; and stepped angle rotation of therubber products on the operating table is realized through rotation of the operating table driven by the stepper motor, the longitudinal translation frame is moved longitudinally relative to the rubber products on the horizontal plane through driving of a biaxial motor, the multi-dimensional directional adjustment function of the cutting blade relative to the cut rubber products is achieved, andcutting of the rubber products is more accurate and efficient.

Method for producing small and micro conductive structures on surfaces by (hot) stamping and/or nanoscale imprinting microstructures on the surfaces, targeting conductive material into the channels thus created with the aid of capillary action, and appropriately after-treating the conductive material.

An optical device includes a lens holder that holds a lens and is movable in the optical-axis direction of the lens, and an actuator that moves the lens holder in the optical-axis direction. The actuator includes an actuator element composed of an electroactive polymer, an actuator-element holder that holds the actuator element, a mechanism that applies prestrain to the actuator element, and a connecting member that connects the lens holder and the actuator. Herein, a connecting portion of the connecting member is disposed adjacent to the side surface of the actuator.

A half bridge driver includes a push/pull control chip outputting a first control signal and a second control signal. Each duty cycle of the two control signals is smaller than 50%. A driver couples to the push/pull control chip and a DC power for receiving the first control signal and the second control signal. A half bridge switch assembly with two N-MOSes couples to the DC power, the driver and a transformer, and converts the DC power into an AC power by the driver. The AC power is transmitted to a first side of the transformer.

A method for treating a subsurface formation with a ferrous compound, to reduce a contaminant therein, involves introducing into the subsurface formation a ferrous compound in combination with sodium hydrosulfite in an amount sufficient to substantially prevent precipitation, during the introducing, of a major portion of the ferrous compound. The method was found to be useful in the reduction of hexavalent chromium to trivalent chromium at a Superfund site.

A guide wire (400, 500, 600, 700, 800, 900, 1000, 1200, 1300) is adapted for use in magnetic resonance imaging systems. The guide wire has a shaft region (402) and a distal tip region (404). The shaft region comprises a composite shaft (406) comprising reinforcing fibers aligned with a length extension (403) of the shaft region. The fibers extend at least partially into the distal tip region. The fibers form a taper (410) within the distal tip region. The distal tip region comprises a sensor (504, 604, 702, 704, 804, 904, 1006, 1008). The shaft comprises a cable (502, 602, 702, 704, 802, 902, 1002, 1004). The cable is connected to the sensor.

The application provides an optical assembly and an optical line terminal. The optical assembly is composed of a transmitting unit, a wavelength division multiplexing device, a first receiver, a second receiver, a lens element and an optical fiber interface. The transmitting unit is configured to transmit light including a first wavelength and a second wavelength. The lens element is configured to couple the light including the first wavelength and the second wavelength to the optical fiber interface and carry out beam transformation on uplink signals of a third wavelength and a fourth wavelength. Compatibility of a GPON and an NG-PON as well as compatibility of two kinds of corresponding ONUs in a network is realized; and thus smooth upgrading of the GPON system to the NG-PON system is realized.

A rotating chip removing tool, such as a drilling and chamfering tool, and a milling cutter, each of which have at least one cutting insert or cutting plate. The cutting plate has a guide recess that adjoins the underside of the cutting plate. A plate seat for accommodating the cutting plate is provided on a tool body of the chip removing tool and has a guide fillet or surface which corresponds to the guide recess.

A hybrid bone plate has a first plate portion, having a first top surface and a first bottom surface and comprises a hard titanium alloy. A second plate portion has a second top surface and a second bottom surface and comprises a pure titanium or a soft titanium alloy. The first plate portion has a higher material yield strength than the second plate portion. The first plate portion and the second plate portion are connected to each other at a transition region by for example welding wherein in the transition region the first top surface and the second top surface together form a closed top integral surface and the first bottom surface and the second bottom surface together form a closed bottom integral surface.

Provided is a film adhesive that has a high flexibility and a high adhesion strength and is easy to prepare by mixing. The film adhesive contains, as essential components, a bisphenol A phenoxy resin having a molecular weight of 30,000 or more, an epoxy resin having a molecular weight of 500 or less, a glycidyl methacrylate copolymer, a rubber-modified epoxy resin, and a latent hardener. Preferably, the weight of the glycidyl methacrylate copolymer per epoxy equivalent is 1000 or less.

The invention relates to the technical field of optical communication equipment, in particular to a bidirectional transmission optical module capable of remotely adjusting the wavelength. The bidirectional transmission optical module comprises a plurality pairs of bidirectional optical communication units, a pair of wave combiners and separators and an optical fiber; each pair of bidirectional optical communication units are correspondingly partitioned to be a terminal module and a local side module according to the fact of being deployed at an AAU end or a DU end respectively, and the pair ofwave combiners and separators are coupled to the two ends of the optical fiber respectively, wherein the terminal module is connected with the active antenna unit (AAU) and the first wave combiner and separator, and the local side module is connected with the distributive unit (DU) and the second wave combiner and separator; and each bidirectional optical communication unit comprises a receivingmodule, a transmitting module and a wavelength control module, wherein the wavelength control module controls the transmitting module to transmit signal light with the corresponding wavelength according to an instruction received by the receiving module. The bidirectional transmission optical module has the substantial advantages that by means of the wavelength control modules, remote wavelength adjusting is achieved, and the system networking flexibility is improved; and by using single-fiber bidirectional transmission, the terminal modules and the local side modules have no physical difference, and installation and deployment are convenient.

The invention provides an information transmission method and device. The information transmission method comprises the following steps: an IAB donor entity part transmits the information to the DU, wherein the information is used for indicating the DU to perform link state switching. By adoption of the scheme, the DU performs link state switching in time according to the received information, sothat the flexibility of link switching is improved, and long-time interruption time delay is avoided, and the problem of link interruption time delay caused by complex link switching process in the IAB network in the related art is solved.

Embodiments of the present invention disclose a transmission method and device for aperiodic Sounding Reference Signal (SRS). By applying the technical solution of the embodiments in the present invention, a Base Station (BS) performing semi-static configuration of the aperiodic SRS on a mobile terminal through higher layer signaling to decrease signaling overhead. On the one hand, different sub-frames can be set with different or the same Cycle Shift (CS) and resource positions to increase the flexibility of system setting; On the other hand, aperiodic SRS may be transmitted in a plurality of sub-frames to reduce system delay and increase detection bandwidth. Moreover, the relatively flexible timing mode can be set in the terminal without bringing too many limits on the scheduling.

The invention relates to a debugging and monitoring system for a rail vehicle braking system and a debugging and monitoring method. The debugging and monitoring system comprises a plurality of groupsof wireless sensor nodes for data acquisition, data preprocessing, data temporary storage and data transmission; and a monitoring center for performing data processing and analysis, failure judgment and real-time display of data in the form of graphs or curves. The plurality of groups of wireless sensor nodes and the monitoring center are connected through wireless communication. According to theinvention, wireless sensor modules are adopted, with the need of network wiring, the structure is simple, the flexibility is high, meanwhile, a train opens a communication interface to the debugging and monitoring test system, the test workload of a train braking system is reduced, the real-time running status of the train braking system is monitored, and the system reliability is improved.

The invention discloses a dual-mode dual-card cell phone for automatically setting classification modes of the dual cards, comprising a dual-card classification mode unit for setting the classification modes of the dual cards via a cell phone interface; a reading unit for reading the dual-card classification mode unit when a dual-mode dual-card user calls out, so as to acquire classification of called users and to transmit the classification to a selection unit; the selection unit for receiving the classification of the called users transmitted by the reading unit and selecting card number according to the classification of the called users to call out. Automatic selection for the card numbers and network modes can be realized in accordance with the classification by applying the inventive dual-mode dual-card cell phone for automatically setting classification modes of the dual cards, thus offering convenience for business people who are in frequent need of distinction for official and personal affairs, and enhancing flexibility of the dual-mode dual-card cell phone.

A radio receiver for receiving an existing analog broadcast and a terrestrial digital radio broadcast transmitting digital signals, the receiver having a plurality of antennas 11a, 11b, and composed of a diversity receiver 12 for receiving terrestrial digital radio broadcasts by antenna switching; and a controller 21 for disabling diversity reception when the number of receivable broadcasting stations acquired by station selection operation is a predetermined number or more.

The invention discloses a novel first-aid device for clinic in the department of cardiology. The novel first-aid device for clinic in the department of cardiology comprises a top plate, wherein an open-source singlechip is mounted on the top of the top plate; a side surface of the top plate is connected with a monitoring device through a first connecting rack; the side surface of the top plate is connected with a positioning device through a second connecting rack; an adjusting mechanism is mounted at the bottom of the top plate. According to the novel first-aid device for clinic in the department of cardiology, physiological features of a patient are monitored by the monitoring device, first-aid measures can be taken for the patient conveniently in time, the life safety of the patient is ensured, the working position of the adjusting mechanism is positioned by the positioning device, the adjusting mechanism accurately adjusts and controls a cardiac resuscitation device conveniently, the flexibility is high, the device is easy to control, the time and labor are saved, the device brings convenience to work of medical staffs, the heart of the patient is compressed by the cardiac resuscitation device with pressure monitoring ability, and the novel first-aid device for clinic in the department of cardiology is high in adaptability, can adapt to different people, and can meet using requirements.

The invention discloses a miniaturized dual-mode filter based on an HMSIW cavity and a zero point adjustment method. The dual-mode filter comprises the HMSIW rectangular cavity, metallized through hole perturbation, slot line perturbation, a feed microstrip, a trapezoidal adapter, a 50-ohm microstrip line, an input port and an output port. The area of the dual-mode filter is only half of that of atraditional SIW dual-mode filter, each HMSIW cavity can generate two transmission zero points with controllable positions, and highly flexible filtering response can be achieved.

The invention discloses a traffic accident three-dimensional simulation method based on microscopic traffic simulation software (VISSIM), and is a novel method for traffic accident three-dimensional simulation, uses a classical traffic simulation software VISSIM as a basic platform, and is achieved supplemented by a component object model (COM) interface secondary programming. The traffic accident three-dimensional simulation method based on the VISSIM supplies an overall technical route and a modeling method of main links, and comprises three-dimensional element model building, simulation system framework building, vehicle trajectory and process control, collision instant effect design and traffic environment design. The traffic accident three-dimensional simulation method based on the VISSIM has the advantages that the traffic accident three-dimensional simulation method based on the VISSIM greatly reduces workload, is large in flexibility ratio and low in technical difficulty, and is suitable for accident assessment mechanisms to accurately and rapidly achieve simulation of traffic accidents in low cost.

The invention discloses a space positioning method based on digital codes. The method comprises the following steps of: using a Cartesian rectangular coordinate system; selecting a preset position as a coordinate origin; building a coordinate system; obtaining a coordinate position of a target point; generating an initial digital code according to a preset coding rule, wherein the digital code comprises an administrative region code, an area code, an address code and a height code; obtaining an error correction coefficient of the target point from the origin in directions along the transverse and longitudinal coordinates through comparing the longitude and latitude addresses of the target point and the origin; using an error correction algorithm to obtain the corrected area code and address code of the target point through calculation; further obtaining the final digital code of the target point. The method has the beneficial effects that the target points can be precisely positioned and uniquely expressed; and precise positioning information can be continuously and stably obtained.

The present invention relates to aluminum plated steel sheet which does not require coating after plating and is high in production flexibility enabling application of conventional production processes as they are or exhibits excellent corrosion resistance to flex fuels and further is excellent in appearance and to fuel tanks characterized by being produced using the steel sheet.

The means for solving this is characterized by defining the Si, Mg, Ca, and Ti ingredients in the aluminum plating layer and controlling the cooling method after hot dip aluminum coating so as to make Mg₂Si particles with a long axis of 10 μm or less and an aspect ratio of 1 to 3 finely disperse in the plating layer. Due to the Mg₂Si particles, it is possible to give an excellent corrosion resistance to flex fuels and suppress the deterioration in appearance due to MgO.

A surge protection device with stack spark gaps, whereby a stack spark gap is formed from multiple electrodes and insulating elements that are arranged between the electrodes, with an ignition switch for influencing the ignition behavior of the stack spark gaps, with a first electrically conductive clamping element and with a second electrically conductive clamping element, whereby the clamping elements are arranged on opposite sides of the stack spark gaps, with at least one connecting element by which the clamping elements are connected to one another, and with connection elements for electrical connection of the stack spark gaps.

The invention discloses a regular-hexagon universal movable bottom plate system in a sedimentary simulation experiment device. The regular-hexagon universal movable bottom plate system in the sedimentary simulation experiment device comprises a movable bottom plate, wherein the movable bottom plate comprises a plurality of regular-hexagon bottom plates which are connected mutually, a hemispherical nut is arranged in the center of each regular-hexagon bottom plate, a bottom plate support structure is connected at the lower end of the hemispherical nut, and a separated electric hydraulic jack is connected at the lower end of the bottom of the bottom plate support structure. The regular-hexagon bottom plates disclosed by the invention and link devices of the regular-hexagon bottom plates are high in flexibility. Each regular-hexagon bottom plate can tilt by taking six sides of each regular-hexagon bottom plate as an axis, and the tilt direction of each regular-hexagon bottom plate is more than the tilt directions of a square and a rectangle; a spherical connecting rod penetrates through a hemispherical nut support bottom plate, and the supporting way allows the bottom plates to tilt in all directions. Two opposite sides between every two bottom plates are linked by two springs and one iron chain, the iron chain is slightly longer than the springs, the distances of the bottom plates are allowed to be widened while forming, furthermore, the iron chain can constrain the stretched lengths of the springs to prevent the springs from being damaged by over-stretching; the two springs allow twisting between the bottom plates by taking the iron chain as the axis.