679results about How to "Prevent running out" patented technology

A navigation system for an electric vehicle includes a telematics center, a display terminal, and a charging station. In response to a request from the display terminal, the telematics center sends a route search result, which is created based on information on an electric vehicle and the charging station and which includes base point information whose remaining battery capacity is to be confirmed, to the display terminal. The display terminal displays route guidance information, the current position, and a result of comparison between the current remaining battery capacity and the base point information to the user who is driving the electric vehicle.

A mobile robot that is fitted with a camera and can be controlled from a remote terminal such as a mobile phone moves about in an event site to detect and track a moving object such as a visitor and entertainer. Because the camera along with the robot itself can change its position freely autonomously and / or according to a command from the mobile terminal, a desired frame layout can be accomplished by moving the position of the robot. Therefore, the operator is not required to execute a complex image trimming process or other adjustment of the obtained picture image so that a desired picture can be obtained quickly and without any difficulty. If the user is allowed access the managing server, the user can download the desired picture images and have them printed out at will. Also, because the selected picture images can be transmitted to the managing server, the robot is prevented from running out of memory for storing the picture images.

An organic light emitting diode (OLED) is used to realize a full-color display device. More particularly, a polymer OLED is used to increase uniformity in thickness of a layer formed of polymer ink, and to prevent mixing of colors. The OLED includes a substrate having a first electrode layer formed thereon in a predetermined pattern, an insulator layer formed on the substrate forming a channel in a predetermined pattern, an organic polymer layer formed based on the channel and having at least an emission layer, a barrier formed at either side of the insulator layer of at least one end of the channel for preventing ink for the organic polymer layer from running out of both ends of the channel, and a second electrode layer formed on the polymer organic layer.

Provided are a silicon structure having an opening which has a high aspect ratio and an etching mask for forming the silicon structure. A step of performing hole etching or trench etching of silicon so as to substantially expose a portion of at least a bottom surface of etched silicon and a step of forming a silicon oxide film by a CVD method on the silicon structure formed by the step of performing the hole etching or the trench etching are conducted. Thereafter, a step of exposing the formed silicon oxide film to a gas containing a hydrogen fluoride vapor is conducted. Further, the above-mentioned step of performing the hole etching or the trench etching is conducted again.

A mobile shredder comprises a truck having a truck body defining an enclosure and including a partition in the enclosure that divides a storage volume from the remainder of the enclosure for storage of shredded material in the storage volume, a single-shaft rotary shredder mounted in the enclosure outside the storage volume, the rotary shredder comprising a rotor having cutters rigidly mounted thereon, a bin lift and dump mechanism operable to transport material to be shredded from outside to inside the enclosure so as to deliver material to the rotary shredder, and a discharge conveyor operable to transport shredded material from the rotary shredder through the partition to the storage volume. The floor of the storage volume can comprise a walking floor, and the enclosure can have rear doors that are openable to allow shredded material to be discharged through the open rear doors when the walking floor is operated.

The present invention provides a CPU message flow control method for distributed exchange router system. By utilizing real-time statistics of the number of various types of CPU message of current system in unit time said invention can monitor the flow quantity of various types of CPU mossage, and can judge that it has need of adopting message control measure to reduce flow quantity of CPU messageor not according to the message control flow threshold value. When the CPU message flow exceeds the CPU processing capacity, said invention can adopt a certain measure to reduce flow of CPU message.

The invention discloses a safe access method based on a dynamic host configuration protocol (DHCP) SNOOPING. The method is characterized by: adding a definition or default-arranged OPTION 82 to a user DHCP request message received by a switchboard; configuring a binding quantity on a port; issuing binding information (IP, MAC, VLAN, PORT) of the user to hardware by using the switchboard; uploading the binding information which is encrypted to a background server. Once the switchboard restarts, the binding information is acquired from the background server and the downloaded binding information needs to send an ARP request so as to confirm the binding. And the binding information can be determined whether to be effective or not. By using a technical scheme of the invention, safety and reliability brought by distributing addresses through the DHCP can be guaranteed; a security problem of accessing network through the DHCP mode can be effectively controlled and managed.

The invention relates to a method for processing at least two application commands from at least two physical communication channels respectively using a portable electronic device. The method includes receiving each application command from one of the physical communication channels, determining a priority level associated with each application command, comparing priority levels and identifying the application command with the highest priority among the application commands and processing of the application command with highest priority. The invention also relates to the portable electronic device and an electronic system including a host device cooperating with such a portable electronic device.

The invention relates to portable navigation equipment with oil filling prompting function and a method thereof. A storage unit contains a driving habit table and an oil consuming reference database. A processing unit even contains an oil recording unit and an oil filling prompting unit. When a vehicle approaches a gas station near a navigation route, or when a new navigation route or a re-planned route is generated, the oil filling prompting unit automatically calculates the predicated oil consumption needed when the vehicle travels from the present position to the next gas station near the navigation route according to the navigation route generated by a route navigating unit, the driving habit table and the oil consuming reference database, and prompts an alarm signal to remind a user of filling oil firstly when the predicated oil consumption is more than an oil quantity value.

A fuel cell cogeneration system comprises a fuel cell, a cooling system for the fuel cell, a heater, a heat utilization portion configured to store heat recovered in the cooling system to allow the heat to be consumed, a detector configured to detect calories remaining in the heat utilization portion, and a controller, wherein the controller determines whether or not the calories remaining in the heat utilization portion are at least not less than the calories required to increase the temperature of the fuel cell to the operating temperature, and based on determination, increases the temperature of the fuel cell to the operating temperature by supplying the remaining calories to the fuel cell through the cooling system and / or by heating the cooling water in the cooling system by the heater.

A method and a device are described for the controlled damping of combustion-driven oscillations in a turbomachine with a burner system providing at least one burner, into which is introduced, via at least one burner nozzle arranged centrally in the burner, fuel which is intermixed with combustion inflow air flowing into the burner, to form a fuel / air mixture which is ignited in a combustion chamber following the burner system. The invention is distinguished in that the fuel nozzle is designed in the form of a burner lance, at the lance end of which fuel discharge into the burner takes place, and in that the burner lance projects into the burner in the amount of at least one third of the axial burner length.

An inventory system for wire shelving is provided which includes a pivoting divider unit that subdivides individual bins of a shelving system into front and rear sections accessed through an open front side of the bin. The divider unit hinges between an upright position and a forwardly-lowered position. When fully stocked, the bin includes articles which are located in both the forward and rearward bin sections with the divider unit oriented in the upright position between adjacent articles. As articles are removed from the front bin section, eventually the divider unit is exposed. The divider unit is then manually tilted forwardly or lowered to allow continued removal of articles from the rear bin section. This lowered orientation of the divider unit indicates that the front bin section is now empty and restocking is due. The divider unit rotatably engages with the wire shelving and includes hinge clips which releasably lock the divider unit in the upright orientation.

A chemical injection system includes a pump in fluid communication with a chemical reservoir and a pipeline; a motor coupled to the pump and adapted to drive the pump to transfer a chemical fluid from the reservoir to the pipeline; a motor controller electrically coupled to a power module and the motor and adapted to adjust a rotational speed of the motor; and a central controller communicably coupled to the motor controller and a remote computing device. The controller includes a translator adapted to receive a signal from the remote computing device in a first communication protocol and translate the signal from the remote computing device to a command in a second communication protocol distinct from the first communication protocol, where the command is operable to adjust the motor controller to adjust the rotational speed of the motor.

This present invention provides a portable navigation apparatus with a refueling prompt function, characterized in that the memory comprises a driving style table and a fuel consumption reference database, and the processing unit comprises a fuel recording unit and a refueling prompt unit. Wherein, while a vehicle approaches a gas station near the navigation route, or while a new route or a re-planned route is generated, the refueling prompt unit is able to automatically calculate forecasting fuel consumption required for traveling from a current location to a next gas station near a navigation route according to the navigation route generated by the route navigation unit, the driving style table and the fuel consumption reference database, and prompting an alarm signal when the forecasting fuel consumption is greater than the fuel quantity to remind a user to refuel firstly.

The invention is a protection method for vehicle-mounted computer hardware and battery, the vehicle-mounted device of the method comprises a power unit, a control unit, a function unit, a hard disc and a voltage testing device. The ACC or ON output voltage of an igniting switch is monitored by a make-break testing unit, as the basis of stopping hardware operation and shutdown or standby of the vehicle-mounted device. The protection method comprises the steps that: 1) the ACC or ON output voltage of the igniting switch is tested by the make-break testing unit; 2) a automobile operation state is judged according to the high state or low state of the ACC or ON output voltage of the igniting switch; 3) when the automobile igniting switch switches from ON or ACC position to OFF close position, the testing voltage of the make-break testing unit changes from high voltage to low voltage, then the hard disc operation is stopped immediately, the instruction hard disc magnetic head is repositioned, the vehicle-mounted device is in shutdown or standby state. By timely control, stopping of hard disc operation previous to power off is realized, preventing hard disc damage and data loss caused by power off and preventing battery exhaustion of vehicle-mounted device caused by long-term operation when the automobile is in stall state.

The invention discloses a method, a system and a device for implementing point-to-point technology. An index server receives an inquiry request from a terminal, and the inquiry request contains the identification of the selected content of the terminal; the index server searches all the terminals related to the identification, selects the terminal of which the physical position meets the requirement, and then judges whether the selected terminal is a fixed terminal or a mobile terminal, and if the selected terminal is a mobile terminal, the index server further judges whether the state information of the mobile terminal meets the requirement or not; the index server utilizes the selected fixed terminal and the mobile terminal of which the state information meet the requirement to form a terminal list, and sends the terminal list to the terminal which sends the inquiry request; and the terminal which sends the inquiry request is connected with the terminals in the terminal list to achieve uploading and downloading of data. By adopting the scheme provided by the invention, data download can be accelerated, and electrical quantity of the mobile terminal is prevented from being used up quickly.

A printed circuit board is disclosed that is able to prevent outflow of a potting resin out of a sealing region. The printed circuit board includes a conductive pattern formed on an insulating substrate, an electrode for connecting an electronic part to the conductive pattern, and a stripe-like resin-outflow-prevention dam arranged in a periphery of a resin-sealing region covering the electronic part. An outer side surface and an upper surface of the resin-outflow-prevention dam subtend an acute angle.

The invention discloses a double-cutter cotton-escape preventing fiber cutting machine. The double-cutter cotton-escape preventing fiber cutting machine comprises a feed inlet cutter set (4) and a rolling cutter set (5), the feed inlet cutter set (4) is arranged below a feed inlet (201), the feed inlet cutter set (4) is driven by a first motor through a transmission mechanism, the rolling cutter set (5) is driven by a second motor through the transmission mechanism, a plurality of stirring racks are fixedly arranged on the rolling cutter set (5), a plurality of bottom stirring rods (7) are arranged at the bottom end of the rolling cutter set (5), the bottom surfaces of the bottom stirring rods (7) contact with the bottom surface of a box body (2), a cotton stop brush (203) is arranged at the position of the feed inlet (201), and a humidifier (204) is arranged on the box body (2); the box body (2) is connected with an earth lead (9). Cotton fibers can be effectively prevented from escaping out of the box body, and cotton fiber content in the environment is reduced. Meanwhile, fiber products are uniformly and finely cut.

The invention relates to a drive comprising a power split transmission (1). Said power split transmission (1) comprises a hydraulic pump (9) and a hydraulic engine (12) which are interconnected via a first working line (10) and a second working line (11). The drive also comprises at least one first storage element (21) for storing braking energy, the at least one first storage element (21) being linkable to the first working line (10) or the second working line (11). The hydraulic pump (9) and the hydraulic engine (12) are mechanically connected to an output shaft (18).

A navigation system for an electric vehicle includes a telematics center, a display terminal, and a charging station. In response to a request from the display terminal, the telematics center sends a route search result, which is created based on information on an electric vehicle and the charging station and which includes base point information whose remaining battery capacity is to be confirmed, to the display terminal. The display terminal displays route guidance information, the current position, and a result of comparison between the current remaining battery capacity and the base point information to the user who is driving the electric vehicle.

The invention belongs to the technical field of microorganisms, relates to a method for preserving and separating a toadstool strain through sporocarp dried in the shade, and aims to solve the technical problems that a conventional toadstool strain preservation method is limited by season, complex to operate, easy in causing pollution and relatively high in cost. According to the technical scheme, the method for preserving and separating toadstool strain through sporocarp dried in the shade comprises the following steps: a, preserving the strain; b, separating the strain. The method provided by the invention is low in cost, simple to operate, unlimited by season, capable of effectively preserving activity of the strain, and convenient in transporting and preserving the strain.

The invention relates to a method for producing aggregate and calcium carbonate from concrete aggregate, and a device for carrying out said method.

A complicated operation using a graphics application is necessary in order to create a cover attached to an album. Accordingly, when a cover image to be attached to an output object that includes a digital image is generated, metadata that has been associated with the digital image to be output is read in and the cover image is generating by making selective use of a cover template related to the metadata that has been read in.

The present invention was accomplished in order to provide a control system which enables a considerable decrease in electric power consumption of backup power, leading to effective prevention of a dead battery, while data in each control unit which need be maintained even after power is turned off is properly maintained, wherein an ECU has a first transmitting means to transmit data which need be maintained to an ECU for storage when a change of an IGSW connected to a battery to the off position is detected, and a power supply cutoff means to cut off the power supply to the other ECUs after the completion of the transmission of data to the ECU for storage by the first transmitting means, while the ECU for storage has a first storage controlling means to store the data transmitted from the other ECUs in RAM, and a power switching means to detect the change of the IGSW to the off position and switch the power of the ECU for storage to the backup power.

A cooling arrangement with a housing for receiving electronic printed circuit boards or plug-in modules, and with an air-conditioning device which is connected via a coolant-conducting feed line and a return-flow line with at least one electronic component, which is to be cooled, on the respective printed circuit board or plug-in module. The feed line is coupled with at least one component feed line assigned to the electronic component. The return-flow line is coupled with at least one component return-flow line assigned to the electronic component. The component feed line and the component return-flow line have coupling elements attached at ends of the respective printed circuit board or plug-in module which, together with the counter coupling elements of the feed line and the return-flow line attached at the end of the housing, form a coupling connection, which is releasable.