201results about How to "Short access time" patented technology

A monolithic integrated circuit includes a memory array having first and second groups of NAND strings, each NAND string comprising at least two series-connected devices and coupled at one end to an associated global array line. NAND strings of the first and second groups differ in at least one physical characteristic, such as the number of series-connected devices forming the NAND string, but both groups are disposed in a region of the memory array traversed by a plurality of global array lines. The memory array may include a three-dimensional memory array having more than one memory plane. Some of the NAND strings of the first group may be disposed on one memory plane, and some of the NAND strings of the second group may be disposed on another memory plane. In some cases, NAND strings of both groups may share global array lines.

The invention relates to a multiport-RAM memory device, comprising a RAM memory unit (1), a number of serial / parallel converters (5, 6, 7) and a parallel / serial converter (10), for converting serial signals into parallel signals. Said multiport-RAM memory device further comprises a control unit (11) and two timeslot allocation devices (8, 9), whereby an emulation of a number of connections by using the simple RAM memory unit (1) may be achieved. Furthermore, a power controller (12) can significantly reduce the power demand.

Provided is a system, method, and program for rendering network addresses of files capable of being downloaded over a network on an output device. A list of previously accessed network addresses is generated. An access time rating is associated with each network address indicating a relative time to access a file from the network address.

The invention discloses a switching method in a long-termed evolution enhancing system and the system. The method comprises the following steps that: UE receives configuration information that a source eNB sends to SCC and current PCC; when UE supports single-carrier access and after the access of the current PCC fails, whether all SCCs can serve as backup PCCs is judged according to the configuration information, all the SCCs are sequentially accessed according to the priority of the backup PCCs until the access succeeds, the accessed SCC serves as the current PCC, a switching complete message is sent to a target eNB, and the current PCC is marked; and when UE supports and simultaneously accesses a plurality of CCs, according to the configuration information, a plurality of CCs are accessed simultaneously, if the current PCC fails to be accessed but the backup PCC is successfully accessed, the SCC which is successfully accessed and has the highest priority is found out according to the configuration information and serves as the current PCC, and the switching completion message is sent to the target eNB. In the method, UE can be quickly connected to a community with the best access quality, the access time is short and the process is simple.

The invention relates to a vertical lift type parking equipment, comprising a steel structure body. A plurality of automobile carrying plates and lift carriers are arranged on the steel structure body. A lift driving mechanism is arranged on the lift carrier. A cross beam of the steel structure body is provided with a cross sliding type driving mechanism, on which a roller is arranged, and a cross sliding type carrier is arranged on the roller of the cross sliding type driving mechanism at an exit layer. A longitudinal beam of the steel structure body is provided with a longitudinal movement orbit and a longitudinal movement mover is arranged on the longitudinal movement orbit at an exit and entrance layer. The automobile carrying plates are comb type automobile carrying plates and the cross sliding type carrier is provided with a comb toothed bar thereon. The parking equipment is short in parking or taking automobiles time, large in the number of parked automobiles, big in parking density, more flexible and convenient in arrangement and very strong in adaptability.

The invention discloses an intelligent equipment access method, device and system. The method comprises that an access point (AP) device is connected, and hot spot access information of the AP device is obtained; the hot spot access information forms a multicast address; and the multicast address is sent via a user data protocol, so that intelligent equipment receives and parses the multicast address to obtain the hot spot access information, and access the AP device according to the hot spot access information. Compared with the prior art, the access time is short, operation is convenient, extra cost is not needed, the cost is low, the intelligent equipment can access the AP device needless of entering certain discovery mode, and the reliability is high.

The invention discloses a mechanical stereo garage and an automobile conveying method thereof. The mechanical stereo garage comprises a getting in and out garage room, an electric control room, multi-layer parking places, a lifting system, a rotary transverse moving vehicle, an automobile conveyor, a lifting driving system, a transverse moving driving system and a conveying system, and the lifting system comprises a lifting platform. The mechanical stereo garage is characterized in that the lifting platform of the lifting system is provided with a running rail where the transverse moving vehicle moves transversely; the transverse moving vehicle is provided with a rotary structure; the rotary structure comprises a rotary frame, a rotary support, a gear and a conveyor running rail. As lifting, transverse moving and turning around of automobiles can be completed synchronously, automobile taking and storing time is shortened by means of the stereo garage, the number of devices is decreased, the site area of the getting in and out garage room is reduced, the number of fault occurring points is decreased, and positive social economic significance and definite technological advance are achieved.

The invention discloses a greenhouse dripping and irrigating locale monitoring system based on a wireless embedded technology. A wireless capturing information node, a greenhouse locale wireless controller and a wireless control information node are formed into a star-shaped monitoring network; the wireless capturing information node transmits an environment parameter to the greenhouse locale wireless controller; the greenhouse locale wireless controller immediately displays and transmits a control order to the wireless control information node; and the wireless control information node drives a valve to move after receiving the control order. The greenhouse locale wireless controller transmits data to a mobile phone user through the GPRS / GSM network, and transmits the data to a central controller through various modes such as the Internet, the USB and the bus. The system abundantly makes full use of the advantages of a ZigBee short distance free wireless network and a GPRS / GSM long distance billing network, is more efficient with the embedded technology, greatly improves the monitoring function of the greenhouse locale, improves the irrigating efficiency, increases the crop yield, increases the yield for the user, and is suitable for the popularization and the application in large range.

The invention relates to an fork-comb stereo garage automobile carrying device, comprising an underframe, a lifting platform, a travel mechanism and a lifting mechanism; wherein, the underframe and the lifting platform are formed by profile steel welding; the lifting platform is positioned above the underframe; the underframe is connected with the lifting platform by a gliding round pin. The lifting platform has vertical motions and no horizontal motion relative to the underframe. Two rows of fork-combs are welded at both sides of the lifting platform. The fork-comb of the carrying device crisscrosses with the fork-comb of the automobile carrying platform. When an automobile is stored, firstly, the automobile is parked on the automobile carrying platform at the garage door and the wheels of the automobile are on the fork-comb of the automobile carrying platform; secondly, the lifting apparatus lifts the lifting platform; thirdly, the fork-comb of the lifting platform of the carrying device jacks up the wheels of the automobile; fourthly, the travel mechanism starts acting and sends the automobile to the parking space; finally, the lifting platform moves down and the carrying device leaves the parking space. When an automobile is taken out form the garage, firstly, the carrying device enters the parking space; secondly, the lifting platform jacks up the automobile; thirdly, the carrying device leaves the parking space with the automobile; fourthly, the lifting platform moves down so that the automobile is on the automobile carrying platform at the garage door; finally, the driver can drive away the automobile.

The invention discloses an annular plane moving type stereo garage. The annular plane moving type stereo garage comprises a center upright column, a shell, a lift, a rotating transporting cart, a parking ring and an intelligent transporting apparatus. The annular plane moving type stereo garage is characterized in that the lift is embedded in the parking ring, an annular track is arranged between the parking ring and the center upright column, the rotating transporting cart is arranged on the annular track and conducts circling motion along and around the annular track, a built-in rotary table of the rotating transporting cart can rotate by itself, and the intelligent transporting apparatus is arranged on the rotating transporting cart, can interchange the positions of vehicles in the lift and the positions of the vehicles in the rotating transporting cart, and can interchange the positions of the vehicles in the rotating transporting cart and the positions of the vehicles in parking space. The annular plane moving type stereo garage has the advantages that the lift is embedded in the parking ring, occupied space can be greatly decreased, the transporting cart is provided with the rotary table, additional time is not occupied when the vehicles turn around, turning around of the vehicles is achieved in the walking process of the transporting cart, and therefore time for parking and fetching the vehicles is shortened.

The invention relates to a clamping tire type automobile carrier of a three-dimensional garage, consisting of a base frame, clamping arms, a clamping mechanism and a bidirectional walking mechanism. The base frame consists of an upper fixed plate, a lower fixed plate and a liner plate; the clamping mechanism is positioned between the upper fixed plate and the lower fixed plate of the base frame and consists of a clamping motor, a coupling, a shaft gear and an intermediate wheel; the clamping arms are fixed on a shaft of the shaft gear of the clamping mechanism; the clamping arms act to clamp or loosen tires of two driving wheels of the automobile, thereby tailing the automobile to pass through an automobile loading platform; the bidirectional walking mechanism is arranged on the base frameand walking wheels of the bidirectional walking mechanism can walk on a rail. When automobiles are parked, four clamping arms are parallel to the moving direction of the carrier, the carrier enters the designated position of the bottom of the automobile, the clamping mechanism acts to cause four clamping arms to rotate towards the outside of the carrier and contact with automobile tires, four clamping arms continuously rotate to enable the tires to leave the ground and clamp the tires; when the clamping arms contact with a travel switch, the clamping mechanism stops acting and the walking mechanism starts acting to enable the carrier to tow the automobile to enter the automobile loading platform; and when the carrier reaches the designated position, the walking mechanism stops acting andthe clamping mechanism reversely moves to place the automobile on the automobile loading platform, and when the clamping arms contact with the travel switch, the clamping mechanism stops acting, the walking mechanism acts and the carrier exits. The automobile fetching process is opposite to the process.

The invention discloses a plate-type longitudinal mechanical parking device of a chain transmission rotating middle lifting machine. The lifting machine is arranged on the top of a steel structure frame and the steel structure frame is composed of a plurality of parking floors and roadways, wherein the parking floors are arranged on the two sides of the roadways, a plurality of parking positions of the parking floors are longitudinally arranged to form a plate-type longitudinal structure, and vehicle-carrying plates on the parking positions can transversely and correspondingly move along parking guide rails on the parking positions respectively. Fixed guide rails for longitudinal moving of carriers are arranged in the roadways of the parking floors respectively. The lifting machine is provided with a rotary device provided with moving guide rails, the carriers are arranged on the moving guide rails, and storage and taking exchange mechanisms are arranged on the carriers. A lifting well communicated with the bottom floor and the top floor is arranged on the end portions of the roadways, the lifting machine is arranged in the lifting well, the lifting machine and an access opening are located on the end portions of the roadways without occupying the parking positions, transverse moving motion from the access opening to the roadways is reduced, and the vehicle storage and taking time is short; because the lifting machine is provided with the rotary device itself, the purpose that a stored vehicle can enter the access opening and leave the access opening with the head of the vehicle facing the access opening can be achieved.

A storage device controller has a channel controller a disk controller; and a first memory for storing data delivered between the channel controller and the disk controller. The channel controller has a circuit board on which a first processor, a file access processor having a second processor and a second memory, a data transfer device and a third memory are formed. The second processor transmits information indicating the storage position of data in the second memory to the first processor, the first processor writes into the third memory data transfer information containing information indicating the storage position of data in the first memory and information indicating the storage position of the data in second memory, and the data transfer device reads out data transfer information from the third memory and controls the data transfer between the first memory and the second memory on the basis of data transfer information thus read out.

The invention discloses a high-speed vertical lifting garage with unpowered parking spaces. Two rows of parking spaces and a lifting passage, and a lifting system, a transverse moving system, a horizontal access mechanism, a rotary mechanism and a car roller path are arranged in a lifting car which is arranged in the lifting passage. Each parking space is provided with a parking space comb-toothed frame and a parking space roller path. During car parking, the lifting system lifts the lifting car to one parking space at a set height, the transverse moving system cooperates with the lifting car roller path, the corresponding parking space comb-toothed frame and the corresponding parking space roller path to transfer a vehicle to a corresponding parking space body; during car taking, actions are opposite. By arrangement of a power mechanism at the bottom of the lifting car, structural simplification and cost saving are achieved while product reliability is improved.

Disclosed is a semiconductor device including a first clock generator that generates a first clock signal having a first period from an input clock signal, a second clock generator that generates a second clock signal having a second period from the input clock signal, and a timing generator that receives the first clock signal, the second clock signal, an activation signal from a command decoder and a selection signal for selecting the delay time from a timing register to produce a timing signal delayed as from activation of the activation signal by a delay equal to a sum of a time equal to a preset number m prescribed by the selection signal times the first period and a time equal to another preset number n prescribed by the selection signal times the second period. The timing register holds the values of m and n. These values are set in the timing register in an initialization sequence at the time of a mode register set command. In the operating states, the timing signals are output from the timing generator at a desired timing based on the information stored in the timing register (FIG. 6).

The invention belongs to mechanical three-dimensional parking equipment, and particularly relates to comb tooth exchange plane moving type parking equipment with a longitudinal lifter disposed in the middle. The comb tooth exchange plane moving type parking equipment comprises a frame structure used for supporting, a lifting roadway, the lifter and an entrance-exit garage platform, the lifting roadway is positioned in the middle of the frame structure, the entrance-exit garage platform is longitudinally arranged on the bottom layer of the lifting roadway, the frame structure on two sides of the lifting roadway comprises multiple layers of parking platforms, each parking space of each parking platform comprises a vehicle carrying frame raceway, a comb-tooth vehicle carrying frame is movably arranged on each vehicle carrying frame raceway, a longitudinal transferring trolley capable of moving along the longitudinal direction of the lifting roadway is arranged at a position, between the frame structure on the two sides of the lifting roadway, on each parking platform, a transverse storing and picking mechanism used for transferring vehicles onto the corresponding longitudinal transferring trolley is arranged on each longitudinal transferring trolley, and a lifting mechanism is a comb-tooth lifting fork arranged in the lifting roadway. The comb tooth exchange plane moving type parking equipment does not perform needless action like conveying empty vehicle carrying plates and is short in vehicle storing and picking time and high in efficiency.

The present invention relates to a nonvolatile memory such as, for example a ROM or an EPROM, in which the information density of the memory is increased relative to a conventional nonvolatile memory that includes two logic state devices. Specifically, the nonvolatile memory of the present invention includes a SiN / TaN / SiN thin film resistor embedded within a material having a thermal conductivity of about 1 W / m-K or less; and a non-linear Si-containing device coupled to the resistor. Read and write circuits and operations are also provided in the present application.

The invention relates to a remote detector of grouped data transmission water tube network pump station, wherein it provides one GPRS detecting station which can be increased via need; the GPRS detecting station has simple address selection, simple installment and low cost, to realize online detected grouped data transmission water tube network pump station. The invention comprises water tube network remote detection distributor and area pump station detector, while the first one has tube network remote terminal, tube network wireless GPRS network, and APN special-wire network, and distributor, and the area pump station detector has pump station terminal, pump station detecting center and pump station wireless GPRS network.

An offset cancellation scheme for sense amplification is described. The scheme consists of group of transistors which are selectively coupled to high and low voltage levels via multi-phase timing. This results in a voltage level on nodes of interest which are a function of transistor mismatch. The resulting voltage levels act to compensates for the transistor mismatch, thereby improving the reliability of the sense amplifier in the presence of process non-idealities. The offset cancellation scheme is applicable to numerous types of sense amplifiers.

The invention discloses an adjustable-width vertically-cyclic stereo garage which comprises a rack.A plurality of vehicle-carrying hanging frames capable of vertically performing cyclic motion are hung on the front side and the rear side of the rack, the bottoms of the vehicle-carrying hanging frames are parking plot tray base frames, a driving device for driving the vehicle-carrying hanging frames to vertically perform cyclic motion is arranged on the rack and comprises a driving longitudinal shaft arranged at the lower portion of the rack and horizontally penetrating the rack, a shifting toothed chain wheel is installed at the left end and the right end of the driving longitudinal shaft respectively, and a rotatable disc with a smooth radial peripheral surface is installed above the two shifting toothed chain wheels at the top of the rack.A cyclic large-chain-link chain is correspondingly arranged on the left side and the right side of the rack respectively from top to bottom, and cyclic large-chain-link chain track adjusting rollers are movably connected to four corners of the left side of the rack.The cyclic large-chain-link chains are used for hanging the multiple vehicle-carrying hanging frames through a plurality of triangular chain plates.The adjustable-width vertically-cyclic stereo garage is small in occupied area, saves land, provides more parking plots and is good in practicability.

This disclosure relates to preserving a quantum state in a quantum memory. A controller of the quantum memory determines based on a characteristic of noise that causes deterioration of the quantum state a dynamical decoupling base sequence. The duration of the base sequence is shorter than or equal to an access latency time of the quantum memory to allow access to the quantum state within the access latency time. Further, the deterioration of the quantum state is bounded to an upper deterioration limit when the base sequence is repeatedly applied to the quantum system. This provides acceptable access times while simultaneously allowing long term storage of data in the quantum state with low error rates. Repeatedly applying the base sequence to the quantum system will first yield an increasing deterioration but that deterioration will eventually reach the upper limit. As a result, over time the error rates will not exceed that upper limit and the quantum state is stable.

The invention relates to multi-line comb tooth type mechanical parking equipment and a parking method thereof. The multi-line comb tooth type mechanical parking equipment comprises a main frame, comb tooth type car discs, rails, carrying trolleys and a lifting frame. The main frame is composed of stand columns, cross beams and a top longitudinal beam. The stand columns are vertically arranged. The cross beams are horizontally arranged and vertically and fixedly connected with the stand columns. The top longitudinal beam is horizontally and fixedly connected to the tops of the stand columns. The interior of the main frame is divided into a plurality of car storage units and a carrying channel. The car storage units are arranged in a matrix mode. Each car storage unit is provided with the corresponding comb tooth type car disc. The rails are arranged in the carrying channel. The carrying trolleys are matched with the rails and can reciprocate along the rails. The lifting frame is arranged at one end in the carrying channel. According to the multi-line comb tooth type mechanical parking equipment, four lines of cars can be stored, car storing and taking actions do not exist between the carrying trolleys and the lifting frame, and the advantages of being convenient to use, high in garage space utilization rate, large in storage capacity, short in car storing and taking time and the like are achieved.

The method is as the follows: receiver picking up and number dailing are carried on at user end with intelligent public phone terminal, switching in code and dialed number of user are sent to exchanging bureau immediately, initial address information is sent to service exchanging point SSP by exchanging bureau, intelligent public phone service is started immediate by service exchanging point, right discrimination and balance judgement are finalized by service control point, each exchanging bureau at called side analyses position by position according to received number and selects route to carry out connection.

A traffic engineering equipment parking areas over the roadway alongside stacker interval for handling delivery barrel road store parking equipment, includes : steel-storage, parking, child care up roller wheels, roadway, run stacker, vehicle handling devices, delivery vehicles; roadway with a number of storage-type steel parallel staggered side-by-side arrangement, all of the roadway or the bottom of the top set up run-steel storage in the adjacent roadway between the two, its every vertical layer along the roadway to set up a number of parking areas, each parking zone on the wheel set up child care can be entrusted Raceway up a car, each roadway with a vertical stacker can be mobile, stacker removal vehicles are equipped with lifting devices can be mobile, all the vehicles moving on the same set of wheels asked Raceway up and there can be a two-way horizontal left-to-right move to enter into the parking vehicles delivery agencies for access to super vehicle operations. This present invention vehicles are large space, covers little fields, structure is simple and cost is low, operates high efficiency and reliable.

The invention discloses an intelligent underground garage and a parking method thereof. The intelligent underground garage is characterized in that a robot transverse-moving frame is arranged on the ground, wherein a parking robot which can move in the horizontal X axis direction is arranged on the robot transverse-moving frame; a vehicle transverse-moving frame which is integrally connected with a frame beam on each layer of an underground garage frame is arranged in front of the underground garage frame; the vehicle transverse-moving frame is provided with a transverse moving track in the horizontal X axis direction; a transverse moving pallet which can slide along the transverse moving track is arranged on the transverse moving track; a vehicle longitudinal-moving trolley which can move in the horizontal Y axis direction is arranged on the transverse moving pallet; a lifting elevator is arranged at one side of the underground garage frame; a lowering opening corresponding to the lifting elevator is formed in the ground. With the adoption of the intelligent underground garage, a vehicle can be parked in a vehicle storing and picking area at random, and a driver does not need to master excellent parking ability; the driver and passengers do not need to enter the underground garage frame along with the vehicle; the driver can make an appointment for storing and picking the vehicle, so that the time of storing and picking the vehicle can be shortened, and as a result, the efficiency can be improved.

The invention discloses an automatic cylindrical multi-dimension parking garage. A multilayer outer-circle base plate is fixed between an outer frame and an inner frame, and a notch is formed in the inner frame. A rotary table is arranged on a base located at the center of the inner frame, and a center stand column is fixed on the rotary table. One end of a vehicle carrying plate is connected to the center stand column in a sleeving mode and is in up-down sliding fit connection with the center stand column. First telescopic hydraulic rods are fixed on the rotary table and are used for lifting the vehicle carrying plate. Tray guide rails are arranged on the vehicle carrying plate, idler wheels matched with the tray guide rails are arranged at the bottom of a tray base, and a second telescopic hydraulic rod enables the tray base to move along the tray guide rails. A shear fork hydraulic lifting mechanism is fixed between the tray base and a tray to be used for lifting the tray. An outer-circle parking plate is rotatably mounted on the outer-circle base plate, and a plurality of outer-circle partition plates divide the outer-circle parking plate into a plurality of outer-circle parking spots. A plurality of inner-circle partition plates divide an inner-circle parking plate into a plurality of inner-circle parking spots. According to the automatic cylindrical multi-dimension parking garage, garage spots can be increased, the garage storage capacity is improved, the time for parking and taking vehicles is shortened, the vehicle taking efficiency is improved, fully-automatic control is achieved, safety is achieved, and the cost is low.

A semiconductor memory has a plurality of memory cells having a single-ended digit structure. When reading data from a selected memory cell, a digit voltage outputted from the selected memory cell is compared with a reference voltage. If the digit voltage is higher, it is outputted as High level; if the digit voltage is lower, it is outputted as Low level. The semiconductor memory further has a plurality of dummy cells with different current capacity to generate a plurality of different levels of reference voltages.

The invention discloses an enterprise energy management information acquisition system and method. The system comprises an energy-consuming meter, an acquisition device, a GSM (global system for mobile communication) / GPRS (general packet radio service) wireless communication module, an enterprise management client and a server; wherein the acquisition device acquires data of the energy-consuming meter and then transmits the data to the GSM / GPRS wireless communication module through a serial port, on one hand, the GSM / GPRS wireless communication module receives the data from the acquisition device through communication, then packs the data into short message SMS (short message service) and transmits the information to a GSM network in a short message SMS form, and on the other hand, the system is connected with the Internet through a GPRS network, communicates with a server and transmits the energy consumption data to an IP (internet protocol) address of a remote management server connected with the Internet through the GPRS network. The data and the operation condition of the energy-consuming meter are acquired remotely through the GSM / GPRS network in real time, and the advantages that the GSM / GPRS network has wide coverage and high reliability, the GPRS access time is short, the data transmission rate is high, a TCP and the IP are supported, the communication expenses are low and the like are fully used.

The invention belongs to a stereo garage with a form of three upper carports and two lower carports. The stereo garage comprises a garage steel structure framework, a transverse moving frame, car carrying plates, transverse moving mechanisms, lifting mechanisms, a control system and an anti-falling device, wherein the control system controls the transverse moving mechanisms and the lifting mechanisms to move; the garage steel structure framework comprises a framework formed by fixedly connecting upright columns, a transverse beam and a longitudinal beam; the plane where the upright columns and the longitudinal beam are located is an in-out end surface for cars; the transverse beam of the garage steel structure framework is divided into two parts; a rectangular framework is formed by one part of the transverse beam, the upright columns and the longitudinal beam; the other part of the transverse beam stretches out of the rectangular framework; each transverse moving mechanism comprises a transverse moving motor and walking wheels; the transverse moving motors drive the walking wheels to move along the direction of the transverse beam; each lifting mechanism comprises a lifting motor and a transmission mechanism; the lifting motors are connected with the transmission mechanisms; the transmission mechanisms drive the two car carrying plates to do lifting movement. The stereo garage disclosed by the invention is simple in structure, convenient to use and lower in cost, seats need not to be reserved, in-out vehicles in the upper layer and the lower layer are not mutually influenced, and the car storing and taking efficiency is increased.