482results about How to "Increase usage" patented technology

The present invention discloses a cooling fan having electrical power drawing from the computer, its power line ends have the plugs of the USB, 1394 and PS2 to connect to arbitrary outlets of mobile computer, computer host, or the hub of the USB, 1394 and PS2. The cooling fan includes a basis, a front shell, a rear shell, a fan set, a speed tuner, a power signal line and a connecting plug. The cooling fan also has a recess on the bottom of front side of the basis to support individual card reader, HUB, hard disk or radio device, and additionally has a signal line and plug for connecting to the computer.

The present invention provides devices and methods for safe, easy and cost effective means of placing and verifying proper placement of nasogastric and nasoenteric feeding tubes. Specifically, an integrated feeding device including a tube operable to deliver a nutritional and/or medicinal substance to the gastrointestinal tract, an optical system including a light source, flexible optical fibers or a camera, and a lens, and a steering system is disclosed. The components of the system, namely the optical system and the steering system, may be integrated into the tube.

A transport channel multiplexing system provides improved use of wireless resources in a shared data channel system. For example, the transport channel system reduces the amount of transport format information required for using a shared data channel, such as the actual number of packet data units in a transport channel of the shared data channel. Additionally, by scheduling or multiplexing coded sub-blocks from one or more transport channels over the shared data channel, the transport channel multiplexing system can provide improved integration with other important features, such as incremental redundancy, fast adaptation to channel conditions and transport channel dependent quality of service (QOS) control, to provide improved system performance.

A mobile wireless communication terminal includes: a first communication unit for communicating over a wireless communication with a first communication system which covers a local area; a second communication unit for communicating over a wireless communication with a second communication system which covers a wide area; an area detection unit for detecting a wireless service area of the first communication system; and a control unit for switching from a second wireless communication path established by the second communication unit to a first wireless communication path established by the first communication unit in response to the area detection unit detecting a wireless service area while communicating over the wireless communication using the second communication unit.

The invention discloses an intelligent parking method and system. The method comprises the steps of firstly obtaining available parking spaces in a station and transferring to a cloud server in real time; then searching and selecting a target parking space; finally, parking in the target available parking space through recognition of the vehicle type and license plate number. In the invention, an intelligent parking system based on parking space reservation, license plate recognition and road navigation is adopted, the information of available parking spaces is detected in real time by an ultrasonic obstacle detector, and the information of available parking spaces in a parking lot is displayed by an Android or ios mobile phone terminal, thus the parking space information sharing among the parking lots is realized comprehensively, and the utilization rate of the parking spaces is maximized. The target available parking space in a parking lot can be reserved by one key, and then the problem of information asymmetry between a user and a parking lot is effectively solved, thus the utilization rate of the parking space is greatly improved, convenience is brought to the user in parking, and the problem of parking difficulty of the user is effectively solved. The vehicle identity recognition is realized by binding the license plate number and the vehicle of the user, thus the problem of management troubles in the parking lot is effectively solved, and the parking satisfaction of the user is improved.

The invention discloses an on-line reconfiguration system and method based on an FPGA. The method is achieved mainly through the FPGA. A standard communication interface module, a memory control module, a high-performance embedded processor core, a reconfiguration function module, a reconfiguration control module and an output interface control module are achieved in the FPGA. A high-performance processor embedded into the FPGA is used for being in communication with an upper computer, locally and dynamically configuring the reconfiguration module in the FPGA and transmitting corresponding data to the reconfiguration hardware function module according to different hardware functions, and processed data are output to a peripheral interface unit through the output interface control module. By adopting the on-line reconfiguration system and method based on the FPGA, time division multiplexing of various hardware function modules with different functions can be achieved, the utilization ratio of resources in the FPGA of an embedded processing system is improved, and complex hardware function circuits can be achieved through less hardware resources.

The method includes following steps: the buffer pool is divided into the private sub buffer pool and the shared buffer pool; then sets up a coincidence relation between the private buffer pool and the channel carrying data; applies buffer area to the private buffer pool in term of the coincidence relation; when the data flow exceeds the capacity of the private buffer pool, applies the buffer area to the shared buffer pool.

The invention discloses an advertisement playing device and an advertisement release and operation system. The device comprises a control module, an audio-video interface used for being connected withan advertisement display screen, a communication interface used for being connected with a network, a storage module and a positioning mode and an advertisement playing module which are controlled bythe control module. The advertisement release and operation system comprises the advertisement playing device, the advertisement display screen which is connected with the advertisement playing device, a server-side which is in communication with the advertisement playing device, and a client which is in communication with the server-side. According to the technical scheme, the advertisement playing device is wide in operation range, high in efficiency and low in cost, online and offline advertisements are communicated, and good interaction experience can be provided.

The invention discloses a memo method and a communication terminal. The method comprises the following steps: judging whether to generate memo information, wherein the judgment corresponds to a communication event; and if a judgment result is positive, generating the memo information according to the corresponding communication event. According to the memo method provided by the invention, by intelligently generating the memo information aiming at the communication event, the trouble that a user manually accesses a memo function option is avoided, meanwhile, the situation that important information in the communication is omitted or forgot since the user is obliged to manually input the memo information is prevented; and the memo method can be used for increasing the use rate of a memo function, and simultaneously bringing convenience for the living and work of the user.

The invention belongs to the technical field of lithium-ion batteries, and particularly relates to a method for enhancing the safety of a lithium-ion battery. The method comprises the steps as follows: a microcapsule is prepared; the microcapsule comprises a capsule core part and a capsule shell part; the capsule core part is coated with the capsule shell part; the capsule core part is a fire retardant for lithium ions; the fire retardant is coated with the capsule shell part to form the microcapsule; the microcapsule is mixed into a solution containing an isolating membrane protecting agent; the surface of an isolating membrane is evenly coated with the solution mixed with the microcapsule; the isolating membrane is used as the isolating membrane for the lithium-ion battery after being dried; and the treated isolating membrane is assembled and applied to the lithium-ion battery in a winding or laminating manner. The method has the beneficial effects that the fire retardant is coated with the microcapsule and is fixed on the surface of the isolating membrane, so that the viscosity of an electrolyte is not affected; the rate and the low-temperature performance of the battery are ensured; protective reaction can be relatively quickly made for the battery when thermal runaway is generated; and the safety improvement effect on the battery is relatively significant.

The invention relates to a method, signal processing device and computer program for stereo widening (SW) of stereo format signals to become suitable for headphone listening. The invention also relates to a mobile appliance performing signal processing according to the invention. According to the invention a separate monophonic signal path (ME) is formed in order to equalize the frequency spectrum of the monophonic component of the left and right output signals (L_out,R_out) by at least extracting from the left and right input signals (L_in,R_in) an at least substantially monophonic signal component contained in said signals (L_in,R_in), processing the extracted monophonic signal component to obtain a processed monophonic signal component, and combining said processed monophonic signal component with at least one of the left (L_out) or the right (R_out) output signals.

The invention belongs to the technical field of electric automobile charging, and particularly relates to an electric automobile charging cluster and an automatic power distribution system thereof. The electric automobile charging cluster comprises a cluster control system, an information transmission network, a power supply network, intelligent charging piles and the automatic power distributionsystem. The charging cluster is dynamically divided into a quick-charging area and a slow-charging area according to a working state of the intelligent charging piles, the charging power of the quick-charging area and the slow-charging area is deployed in real time according to a principle of guaranteeing a quick-charging requirement in advance, under the condition of the power of the slow-charging area not meeting the charging requirement, working orders of the intelligent charging piles of the slow-charging area are reasonably arranged, the power load of the slow-charging area is adjusted and optimized, the automatic distribution of the charging cluster power is realized, and the problem of low charging efficiency when the charging cluster power descends during power utilization peak hours is solved.

The present invention provides a flexible display device and a manufacturing method thereof, wherein the flexible display device comprises a flexible substrate and a metal line arranged on the flexible substrate, and a part of the metal line is an arc-shaped line segment. According to the flexible display device and the manufacturing method thereof provided by the present invention, by setting a part of line segment of the metal line as the arc-shaped line segment, the stress bearing capability of the metal line is improved, thereby prolonging the usage times of the metal line, and improving the service life of the flexible display device. Further, the arc-shaped line segment adopts an up-down fluctuation structure and a plane bending structure which are arranged alternatively, so that the break risk of the metal line is reduced further, and the reliability of the flexible display device is improved.

The invention relates to a Serial Peripheral Interface (SPI) controller. The controller comprises an inner bus interface module, a register module, a data converting module, a state and breaking control module, a data transmitting and receiving buffer and a state limiting machine which is used for generating output of Slave Select (SS) and SPI Clock (SCLK) in accordance with SPI transmitting parameters for controlling the storage of the register and SCLK Baud rate parameters for controlling the storage of a Baud rate register in the register module. For the modified SPI controller, the SS output is controlled by SPI controller hardware automatically when the controller is a host computer, and the software is not required to simulate the SS output, when the reading of the data in the buffer is selected, the unnecessary operation that a Central Processing Unit (CPU) reads and receives the data buffer is reduced, the required software control is reduced greatly when the CPU operates the SPI controller, and the use rate of the CPU is improved.

The invention discloses a multi-AGV electric power management system and method based on automatic battery changing. The multi-AGV electric power management system based on automatic battery changingcomprises a battery changing station; the battery changing station has a function of simultaneously charging multiple power-deficient batteries; and a fully-charged battery automatically enters a battery changing waiting area to wait for a next power-deficient AGV to change the battery. The multi-AGV electric power management system based on automatic battery changing further comprises one set ofelectric power management dispatching system. The multi-AGV electric power management system based on automatic battery changing obtains positions of these AGVs and remaining electric powers of the AGVs by communicating with all AGVs in the system and automatically select an appropriate AGV to enter the battery changing station to carry out battery changing operation so as to guarantee that the battery changing efficiency is enhanced while all AGVs runs with safety electric power. Compared with a traditional AGV automatic docking and charging technology, the multi-AGV electric power managementsystem and method based on automatic battery changing has the advantage that the time needed by charging the AGV is greatly compressed by using the battery changing technology. And meanwhile, as thebattery changing station occupying time of single battery changing is very short, the charging waiting time caused by a conflict generated when the multiple AGVs need to be simultaneously charged canbe greatly reduced so that the AGV working efficiency is further enhanced.

The invention discloses a preparation method of a nitrogen-doped graphene/nitrogen-doped carbon nanotube/zinc cobaltite composite material. The method comprises the following specific steps: (a) adding potassium permanganate, hydrochloric acid and hydrogen peroxide to graphene oxide, and carrying out a stirring reaction to obtain porous graphene; (b) dialyzing the porous graphene for 8-12 days, carrying out ultrasonic dispersion, then adding a carbon nanotube, carrying out ultrasonic mixing and carrying out suction filtration to form a film; (c) drying the film, and then adding ammonium hydroxide for reaction for 24 hours; (d) adding zinc nitrate, cobalt nitrate, urea, ammonium fluoride, absolute ethyl alcohol and distilled water for reaction for 4 hours; and (e) transferring a mixture to a tube furnace, and sintering the mixture in a nitrogen atmosphere for 2 hours, so as to obtain the composite material. The composite material has relatively good flexibility; the electrochemical properties are barely changed after the composite material is bent into various angles; the specific capacitance value of the composite material can be up to 1802F/g; compared with relatively simple graphene, the carbon nanotube and most of composite materials of the graphene and the carbon nanotube, the composite material provided in the invention are significantly improved.

The utility of pulse volume measurement is expanded to detection of many conditions which have previously not been detected or have been detected using more complicated techniques. Such conditions include blood loss, septic shock, cardiogenic shock, neonatal sepsis, patent ductus arteriosus, limb ischemia, intra-aortic balloon pump performance, peripheral vascular disease, congestive heart failure, the effectiveness of vasoactive medications, syncope, dehydration, pre-eclampsia, deep vein thrombosis, thermal injuries, vascular instability due to renal dialysis, compromising of circulation to the hand caused by radial artery harvesting, changes in cardiac output, and hypertension. According to the present invention, such diagnoses can be performed by taking one measurement, by taking measurements over time to detect a change or by taking measurements before and after application of a treatment or stimulus.

A thermosettable pressure sensitive adhesive tape comprising at least first and second adhesive layers bonded together. Each of the adhesive layers comprises a thermosettable pressure sensitive adhesive, which is the photo-polymerization reaction product of starting materials. The starting materials for each adhesive layer comprises at least a photo-polymerizable acrylic component and a thermosettable epoxy component. The thermosettable pressure sensitive adhesive, used for either of the two adhesive layers, is not black when fully cured without the presence of a black coloring pigment. The first adhesive layer is made from a layer of starting materials that is thin enough to allow substantial photo-polymerization of the starting materials, even with the starting materials containing a sufficient amount of a black coloring pigment to cause the first adhesive to have a black color after the first adhesive is substantially cured. The second adhesive layer is made from a layer of starting materials which has a thickness that would be sufficiently thick to prevent substantial photo-polymerization (e.g., with UV light) of the starting materials, if the starting materials contained enough of a black coloring pigment to cause the second adhesive to have a black color after the second adhesive is cured.

The invention discloses a method and a device for shooting track pictures, as well as a mobile terminal, wherein the method comprises the following steps: after turning on a camera and shooting, taking a first shot picture as an initial background picture; determining a moving subject according to a predetermined manner, tracking the moving subject according to a tracking focusing algorithm, and shooting a plurality of moving pictures at predetermined time intervals; and combining the first picture and the moving pictures into a track picture according to a combination algorithm. After being determined, the moving subject is tracked according to the tracking focusing algorithm, so that in a picture shooting process, the moving subject is in a focused state all the time, the phenomenon that the moving subject is blurry is avoided, each picture is very clear, the usage rate is high, the user experience is relatively high, and the problems that in the prior art, as restricted conditions of the conventional track shooting technology are relatively large in quantity, the shooting effect is relatively poor, and the user experience is relatively low are solved.

The present invention provides a highly-protective, heat dissipating LED light source module that may be waterproof or non-waterproof. In an embodiment, the present invention provides an LED light source module comprising: a waterproof housing comprising a metal substrate and a plastic cover integrally disposed on one or more surfaces of the metal substrate; and at least one light emitting diode, electronic component, and power line disposed on and operably connected with the metal substrate and encapsulated thereon by the plastic cover. In other embodiments are provided LED light source modules comprising: a circuit board with at least two through holes disposed at selected positions; at least one light emitting diode, electronic component, and power line disposed on the circuit board and operably connected therewith; and a plastic cover comprising at least two pins disposed and shaped for interconnection with corresponding through holes of the circuit board. The simple LED light source models disclosed may be efficiently and inexpensively produced and are capable of withstanding the harsh environments in which they are sometimes used.

The invention relates to a display technology. According to the invention, the problem that a traditional 3D (three-dimensional) film source is rare, thus a 3D television only can be used for watching 2D (two-dimensional) film sources for a large part of time is solved. The invention provides a method for converting a 2D image into a 3D image, and the technical scheme is as follows: zooming an original 2D image; in the zooming process, respectively adding an excursion amount at the left and right sides of a horizontal position of a displayed image, so as to cause a visual difference of left and right eyes and complete the conversion from the 2D image to the 3D image; and finally, utilizing a 3D conversion technology of a logic board assembly of a 3D PDP (programmed data processor) module to realize a 3D display effect. The method provided by the invention has the beneficial effects that the use rate of the 3D function is improved; and when a user plays the common 2D image, the display effect of the 3D image also can be enjoyed, so that the method is applicable to the 3D television.

The invention belongs to the technical field of management of a parking space, and particularly relates to a vacancy parking space management system and method. The vacancy parking space management system comprises a first terminal, a cloud server and a second terminal, wherein the first terminal is used for transmitting information of a vacancy parking lot or the vacancy parking space for the cloud server, the cloud server creates corresponding navigation pile information for the vacancy parking lot or the vacancy parking space according to the information of the vacancy parking lot or the vacancy parking space transmitted by the first terminal, the second terminal is used for transmitting an order request for the cloud server, the cloud server displays the navigation pile information of the vacancy parking lot or the vacancy parking space at a corresponding period of time according to the order request, and the second terminal chooses the needed vacancy parking lot or the vacancy parking space according to the display data of the cloud server. The vacancy parking resources are fully utilized, the utilization ratio of the parking space is increased, the time and the distance for finding the parking space by a user are shortened and reduced while the social resource is saved, and more convenience is provided for the user.

Systems, methods and apparatus to increase the frequency and/or probability of use of a personal safety device, and to reduce the probability that a person is exposed to a dangerous situation unless and until a safety device has been engaged. One apparatus includes an alarm that is activated by the use of a mechanized instrument to remind a worker using the instrument to engage a safety device before proceeding to use the instrument, and an actuator for a switch that can be used by the worker to deactivate the alarm. Another apparatus includes a switch to prevent operation of a mechanized instrument unless a safety device is engaged by a worker using the device, and an actuator for a switch that can be used by the worker to permit operation of the instrument. In a mechanized instrument, another apparatus includes a plurality of sensors that measure distances between themselves, and a microprocessor to activate an alarm concerning engagement of a safety device before operation of the instrument and/or to prevent use of the instrument until a safety device is engaged.

The invention provides a shoemaking injection molding machine. The injection molding machine comprises injection molds and a rotating working table. The multiple injection molds are annularly arranged on the rotating working table, and each injection mold comprises an upper mold body and a lower mold body; one end of each upper mold body is hinged to one end of the corresponding lower mold body, and the other end of each upper mold body is an open end; the hinge ends face the center of the rotating working table; and the shoemaking injection molding machine further comprises a mold opening mechanism. The mold opening mechanism comprises rotating rollers and an arc-shaped rail; the rotating rollers are arranged at the opening ends of the upper mold bodies; and one end of the arc-shaped rail gradually rises to the other end along the rotating direction of the molds. The middle axis of the arc-shaped rail is coincident with the motion trails of the rotating rollers in the upper mold opening process. When the rotating rollers roll from one end, which is lower in position, of the arc-shaped rail to the other higher end, the rotating rollers are gradually lifted by the arc-shaped rail, and therefore the upper mold bodies are driven to be gradually opened. Compared with the prior art, due to the design of the arc-shaped rail, the arc-shaped rail is perfectly matched with the rotating rollers on the upper mold bodies, and automatic starting work of the molds is completed.

The invention discloses a method for improving the utilization rate of large pages of an operating system. The method comprises the steps that (1) the system adds a variable a in a virtual address space data structure of each process, and each variable a is recorded as a heap top position of a distributed virtual address of the corresponding process; (2) in the process starting, the system initiates a to 0; when any process calls a heap top setting function for the application of an internal storage, a heap top parameter b is transmitted into the system; (3) the system calculates a value c after the alignment of upward large pages of the heap top positions according to a previously-requested heap top position and a currently-requested heap top position b of the process; (4) the system assigns the current value of a to a highest heap address variable of the recorded and distributed internal storage of the process, and compares the current value with c; if the current value is smaller than c, a stack space of the process is increased according to a difference value between the current value and c; if the current value is smaller than c, the release of the internal storage is implemented; if the current value is equal to c, the calling of the internal storage is not implemented. According to the method, the utilization rate of the large pages is fully improved, so that the performance of a program is improved.

The invention relates to a floating leisure platform with a heating device (A) for food and a seating facility (14) for one or several people.

The invention provides an integral welding workstation and a vehicle production line, and relates to the technical field of vehicle manufacturing equipment. The integral welding workstation comprisesa general gripper library, a welding clamp library, a robot, a general ground positioning device, a general abutting positioning device and a control device; the general ground positioning device is used for positioning a lower vehicle body positioning trolley; the general abutting positioning device is arranged near the general ground positioning device, and is used for positioning and mounting apositioning gripper; the positioning gripper can position and grab a lower vehicle body assembly; the robot is arranged near the general gripper library, the welding clamp library and the general abutting positioning device; under the control effect of the control device, the robot can grab the positioning gripper, and the positioning gripper positions or grabs the lower vehicle body assembly; and the robot can grab welding clamps from the welding clamp library to realize the welding process of the lower vehicle body assembly. The integral welding workstation relieves the problems of incapability of switching fixtures, weak equipment generality and high cost in the prior art.

A method for gathering multi-type intelligent card function module based on storage card state includes adding function module management program and function module address chain list in flash memory of storage card, checking whether intelligent card function module is registered in storage card or not by terminal through said program and said chain list when certain intelligent card function is required to be used by user, selecting intelligent card function module by terminal through said program if it is than connecting storage card to exclusive terminal for activating function of said intelligent card.

The polypeptide fruit jelly producing process includes the following steps: mixing fruit jelly powder in 0.6-1.2 weight portions and sweetener in 0.03-15 weight portions, adding water in 59.9-67.03 weight portions via stirring for 3-10 min until complete water absorbing swelling of fruit jelly powder, heating at the boiling temperature 85-90 deg.c for 3-10 min, immediately filtering, adding preservative at 80 deg.c to the boiling point, adding essence at 75-80 deg.c, adding acidity regulating agent at 70-75 deg.c, adding polypeptide solution at 65-70, pouring, sealing, sterilizing, cooling and inspection. The present invention has good taste and health care effect, and may be used as the excellent nutrient source for athlete, valetudinarian and other special people.

The invention discloses a method for controlling the functions of intelligent handheld equipment. According to the method, two kinds of desk top Launchers are arranged in the intelligent handheld equipment, wherein a first Launcher provides all the functions of the intelligent handheld equipment, a second Launcher provides part of the functions of the intelligent handheld equipment, and when a Launcher switching order is detected, switching between the first Launcher and the second Launcher is carried out. According to the technical scheme, the fact that part of the functions of the intelligent handheld equipment can be shielded through one key can be achieved, and accordingly the using convenience and intelligent degree of the intelligent handheld equipment are improved.