316results about How to "High "flexibility" patented technology

A charging cable for an electric vehicle includes a power plug adapted to be detachably connected to a power socket of a commercial power source; a temperature detecting unit for detecting a temperature of the power plug; a cable connector adapted to be detachably connected to an electric vehicle for supplying a charging current to a battery of the electric vehicle; and a switching unit for opening and closing a current path between the power plug and the cable connector. The charging cable further includes a leakage detecting unit for detecting an electric leakage based on a current flowing through the current path; and a power cutoff unit for opening the switching unit when the detected temperature of the temperature detection means exceeds a threshold value or when the leakage detection means detects the electric leakage.

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 variable resistance device of the present invention comprises a variable resistance layer. The variable resistance layer is made of a material which has an electric resistance changing in accordance with an applied electric field and maintains the electric resistance after being changed in a nonvolatile manner. Provided for the variable resistance layer are four electrodes independent of each other. Of them, two electrodes constitute a control electrode pair, while the remaining two electrodes constituting a read electrode pair. The controle electrode pair is formed for applying an electric field to the variable resistance layer. On the other hand, the read electrode pair is formed as a data path making use of changes in the electric resistance.

It is described a drug delivery system (100) that is adapted to infuse a drug in a profile related to the activity status of a patient (595). The system comprises acceleration sensors (112), dedicated electronics (120) and software to monitor the patient's activity and maintain control over the drug-release profile. The described system (100) enables a personalized treatment of patients (595) by monitoring their individual activity status and coupling this information to a drug delivery following appropriate delivery profiles. The system (100) may be provided with a memory in order to store a time dependence of activity data. This time dependence may be used by physicians to monitor, support and adapt their therapy for the patients. The system (100) maybe realized as a closed-loop system for monitoring and treatment of various diseases such as Parkinson s disease. Accelerations sensors (112) may be used in order to directly monitor a positional state and/or motions of the patient's body. The described system may allow for a more efficient use of the delivered drugs. This will result both in a reduction of the amount of required medication and a reduction of power required by the system (100).

A confocal microscope uses fluorescent or reflected light obtained by irradiating a plurality of beam spots to a sample so as to observe the sample. The confocal microscope has a phase modulator element which modulates phase of laser light to form the beam spots, a liquid crystal element which forms a plurality of pinholes through which only the fluorescent or the reflected light is transmitted, and a control section which controls the phase modulator element and the liquid crystal element.

An occlusion device for occluding blood flow in a vessel is provided, having a generally helical member with a pair of end portions and an intermediate portion therebetween. The intermediate portion defines a varying coil pitch so that the helical member has a varying stiffness along the intermediate portion.

Reflective WSS-based mesh nodes of degree N (i.e., nodes having N ports, where 3<=N<=6) are connected to provide a multiple wavelength channel signal with reciprocal connectivity between the N node ports. The WSS-based mesh nodes of degrees 3 and 4 are implemented using a reflective 1×K WSS, where K is at least equal to 3N-6. Also described are a partitioned degree-4 mesh node and a two-dimensional degree-4 mesh node. For degree-4 mesh nodes, one or more 1×2 directional couplers are used. The degree-5 and -6 nodes are designed by enforcing a symmetric demand constraint and require five 1×4 WSSs and six 1×5 WSSs, respectively. The WSS based degree-3 to -6 mesh nodes offer reduced size and cost.

A device for generating extreme ultraviolet (EUV) or soft X-ray radiation comprising: a laser source for producing a laser radiation which is focused to intensities beyond 10⁶ W/cm² onto a target to produce a plasma; and said electrodes located around the path of the plasma produced by the laser source; and said electrodes being combined with components for producing a rapid electric discharge in the plasma with a characteristic time constant which is less than the time constant of the laser produced plasma expansion time.

This work describes a new class of short polypeptides that can self-assemble to form regular nanotubes with an average diameters of about 50 nm. These peptides (7 to 8 amino acids) have a structure very similar to those observed in surfactant molecules with a defined hydrophilic head group constituting of charged amino acids and a lipophilic tail made out of hydrophobic amino acids such as alanine, valine or leucine. Cryo-TEM micrographs show numerous three-fold junctions connecting the self-assembling nanostructures and thus leading to the formation of a rather dense network of entangled nanotubes. Additionally, the observation of clear openings at the end of the supramolecular structures confirms the presence of tubular organization.

The invention provides a message broadcasting device and method for an enhancement parameter in a satellite navigation system. The message broadcasting device comprises a processor and a transmitter,wherein the processor determines the insertion position of the enhancement parameter in a reserved space in a navigation message frame structure model according to the byte size and broadcast frequency of the enhancement parameter required to be broadcast so as to perform message arrangement on the enhancement parameter; and the transmitter uploads the arranged message to a broadcast satellite formessage broadcasting. The navigation message frame structure model is defined by super-frames, main frames and sub-frames, wherein the sub-frame 1 is used for broadcasting basic navigation information of satellites of the satellite navigation system and transmitting the information in a time sharing manner by 10 pages, the sub-frame 2 to the sub-frame 4 are used for broadcasting integrity and difference information of the satellite navigation system and transmitting the information in a time sharing manner by 6 pages, and the sub-frame 5 is used for broadcasting all satellite almanac and ionosphere information of the satellite navigation system and time synchronization information of other systems and transmitting the information by 120 pages in a time sharing manner.

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).

A solventless addition-curable pressure sensitive silicone adhesive composition is provided. The composition comprises (A) an alkenyl group-containing polydiorganosiloxane; (B) a condensation product of (a) a polydiorganosiloxane having hydroxyl group or an alkoxy group on opposite ends of the molecular chain and (b) a polyorganosiloxane containing R¹₃SiO_1/2 unit and SiO₂ unit as critical components and also a HOSiO_3/2 unit in the molecule; (C1) a polyorganohydrosiloxane having at least three SiH groups per molecule; (C2) a polydiorganohydrosiloxane having SiH group on opposite ends; and (D) a platinum group metal catalyst. Use of the present composition enables production of a pressure sensitive adhesive agent having flexibility, pressure sensitive adhesiveness, and heat resistance, and the present composition is particularly effective for use as a buffer member having pressure sensitive adhesiveness.

Provided is a guidewire including a core shaft, an outer flexible tube, a stranded wire that extends parallel to the core shaft, and a hollow stranded-wire coil disposed in the outer flexible tube. The hollow stranded-wire coil is formed of multiple strands and surrounds the distal end portion of the core shaft and the stranded wire. Distal ends of the hollow stranded-wire coil, the core shaft, and the stranded wire are joined to a distal end of the outer flexible tube.

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.

An occluder for a left atrial appendage is disclosed comprising a proximal portion comprising a braiding of at least one thread being radially self-expandable in a radial direction, to an expanded state, substantially perpendicular to a surface of inner walls of the left atrial appendage, whereby said braiding is engageable with said inner walls of a proximal end of said left atrial appendage, whereby in said expanded state, said proximal portion has a defined stiffness and resilience to be deformable by, and conformable to, said inner walls, whereby said braiding is configured to form a sealing connection, upon expansion in said radial direction, with said inner walls along a sealing portion of said braiding extending in a longitudinal direction of said occluder, substantially perpendicular to said radial direction. Said occluder comprising further a distal anchoring portion comprising an anchoring wire being radially expandable from a reduced diameter shape to an expanded diameter shape, said anchoring portion having a higher defined stiffness than said proximal portion, and a flexing element connecting said anchoring portion and said proximal portion

Endodontic instruments for use in performing root canal therapy on a tooth are disclosed. In one form, the instruments include an elongate shank having a cutting edge extending from a distal end of the shank along an axial length of the shank. The shank comprises a titanium alloy, and the shank is prepared by heat-treating the shank at a temperature above 25° C. in an atmosphere consisting essentially of a gas unreactive with the shank. In another form, the endodontic instruments have an elongate shank having a cutting edge extending from a distal end of the shank along an axial length of the shank. The shank consists essentially of a titanium alloy selected from alpha-titanium alloys, beta-titanium alloys, and alpha-beta-titanium alloys. The instruments solve the problems encountered when cleaning and enlarging a curved root canal.

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.

The embodiment of the invention provides a method and a device for learning address resolution protocol table entries and a network device. The method includes the steps of: judging whether an IP (Internet Protocol) address carried in an ARP (Address Resolution Protocol) message is stored in a while list, wherein IP addresses which can perform learning of the ARP table entries are stored in the white list; if the IP address is stored in the white list, performing ARP table entries on the IP address to learn a MAC (Media Access Control) address corresponding to the IP table entries. During the process, through judging whether the IP address carried in the ARP message is stored in the while list, the learning of ARP table entries is only performed on the IP address in the white list, ARP table entry resources are prevented from being exhausted by limiting the learning range of the ARP table entries, and thereby the service quality is ensured.

A blow-molding machine for producing blow-molded hollow bodies from a thermoplastic material, includes two blow-mold halves which can be horizontally displaced and provided with separate drive units for a transport drive and for the sequence of movements of the mold closing and locking device to open and close the blow mold halves. Conventional blow-molding machines are still equipped with hydraulic drives at least for the mold closing and locking device. In order to provide a blow-molding machine that can for example be operated under clean-room conditions, the drive unit of the blow-molding machine according to the invention is configured for the clamping elements of the mold closing and locking device as an electromotive direct drive with a spindle drive and a spindle mechanism with recirculating rollers.

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.

The invention relates to a space-frequency joint anti-interference implementation method. According to the method, an FFT (fast fourier transformation) broadband segmentation method is adopted to segment a broadband signal into multiple narrow-band signals, a sliding window method is adopted to realize repeated FFT in short data, covariance matrix calculation among frequency point signals is realized, a linearly constrained minimum variance criterion is adopted to solve a filter weight of each narrow-band signal, and a mode of alternate splicing of two-way data is adopted to obtain one-way data. Space domain and frequency domain anti-interference methods are fused together to design a high-flexibility anti-interference implementation scheme, interference in various forms such as narrow band, broadband and sweep frequency can be inhibited at the same time, anti-interference capacity of the signals are improved substantially, signal distortion is reduced, and the space-frequency joint anti-interference implementation method is suitable for receiver terminals of various satellite navigation systems.

A method of making novel pendant acrylate- and/or methacrylate-containing polyether monols or polyols is provided. The method comprises i) providing a monomer mixture comprising at least one alkylene oxide, at least one oxirane compound containing an acrylate or methacrylate group, and at least one starter compound having at least one active hydrogen with equivalent weight of 31 to 8,000 g/equivalent of active hydrogen and ii) polymerizing the mixture in the presence of a double metal cyanide complex catalyst. The pendant acrylate- and/or methacrylate-containing polyether monols and polyols made by the above methods have between 1 and 20 pendant olefinic groups and a hydroxyl equivalent weight of 200-9,000 g/eq.

The invention discloses a comprehensive-two-dimensional-gas-chromatography peak detecting method, and belongs to the field of analytical chemistry. The method includes the steps of detection of original one-dimensional chromatography peaks, wherein data quality is improved through smoothening, background deduction and the like, the division number of chromatography peak response intervals is predefined, an original chromatogram is completely cut, the positions of chromatography peaks and retention time are found based on the intersection points of a response line and chromatography peaks, the threshold value of the user-defined number of peak points and the single-peak characteristic of a chromatograph, and the final one-dimensional detection result is obtained by changing the corresponding division number and the influences of the number on the peak detection result; peak reconstruction on the two-dimensional separating plane, wherein adjacent one-dimensional chromatography peaks meeting preset conditions are fused based on the one-dimensional separation peak detection result, experiment conditions (including tuning time and sampling frequency) and the retention time drifting amount of chromatography peaks during two-dimensional separation, average retention time is calculated, and the comprehensive-two-dimensional-gas-chromatography peak detection result is recorded and output.