90results about How to "Eliminate misuse" patented technology

The embodiment of the invention provides a handheld terminal device and a touch response method and belongs to the technical field of a mobile communication terminal. The handheld terminal device and the touch response method are used for enlarging the range of a display region and preventing the misoperation generated when the handheld device is held by a hand on the premise of not increasing the size of the handheld terminal device. The handheld terminal device comprises a display screen and a front side touch screen, wherein the display screen is arranged at the front side of the handheld terminal device; the front side touch screen is overlapped with the display screen; and the front side touch screen is provided with a sensing touch region. The handheld terminal device is characterized by also comprising a lateral surface touch screen arranged on the lateral surface of the handheld terminal device, wherein the width of the display screen is the same with that of the front side of the handheld terminal device. The embodiment of the invention is used for manufacturing the handheld terminal device.

A method and a device for user input through touch screen relate to the communication field. The method in an embodiment of the invention comprises the steps of predicting an area to be clicked by a user; amplifying the prediction result in a predetermined area according to a predetermined time; and confirming the input in an amplified area. The device in the embodiment of the invention comprises a user input predicting module, an amplification processing module and a control input module. The embodiment of the invention solves the wrong input problem when the user uses a touch screen miniature entire keyboard without changing the operation habit, and the user can determine a key to be input in a clicking or sliding manner so as to accurately select the key to be input without special operation and to greatly improve the input efficiency of the user while eliminating misoperation of the user.

The invention discloses a photovoltaic system fault arc detection method combining multiple detection signals. The method comprises the following steps: carrying out an equal time interval analysis of the multiple detection signals when the signal statuses are not changed; acquiring multiple characteristic values of a current time period based on a characteristic quantity obtained through the photovoltaic system fault arc detection method and the input multiple analysis time period detection signals; acquiring a typical value based on the selected detection signals; constructing correction factors for characteristic values of the next time period based on the typical values and the characteristic values of the detection signals for the current time period and the next time period; and carrying out linear weighting of each constructed correction factor and the corresponding characteristic value of the next time period to obtain a combined characteristic quantity, so as to complete the combined detection of photovoltaic system fault arcs. The method provided by the invention has the advantages that the photovoltaic system fault arc detection working conditions are expanded, the resistance of the photovoltaic system fault arc detection characteristic quantity against external interference is improved, the judgment of the combined characteristic quantity on the time of fault occurrence is more accurate, and a photovoltaic system can run more stably and safely.

The invention relates to an auxiliary management system for subway integrated pipeline construction. The system comprises a user management module, a three-dimensional management module, a construction management module and a logging module, wherein the user management module comprises user login authentication and logging off function; the three-dimensional management module comprises scene import, three-dimensional roaming, layer management, legend management and navigation functions; the construction management module comprises basic information management, pipeline modification management, spatial analysis, pipeline collision detection, process coordination, construction schedule management functions; and the logging module can record information on user operation on pipelines in real time. The auxiliary management system for subway integrated pipeline construction provided by the invention has the beneficial effect that three-dimensional visualization of construction process management is realized, so that construction schedule is more visual, and the representation of construction management effect is enhanced, and rework in pipeline construction process is effectively avoided; and through spatial analysis and pipeline collision detection means, the problem of spatial collision between professional pipelines can be effectively solved, and the smooth progress of projects is ensured.

The invention discloses a realizing method of frequency jitter. The method is characterized in that a frequency jitter control circuit is connected in parallel with the two ends of a charging and discharging capacitor inside a vibrator to periodically change the frequency of the output of square wave by the vibrator and the frequency jitter control circuit controlled by feedback control of the output signal of the vibrator provides the capacitor with the capacitance changing periodically. The invention also discloses a frequency jitter circuit for implementing the method. By adopting the feedback control of the output signal of the vibrator to form the frequency jitter, the method spares the external frequency source and is simple and saves cost and reduces the circuit area; the frequency jitter control circuit of the invention is simple and easy to be integrated; the control of the method is simple and effective and can eliminate misoperation caused by the delay of a gate circuit by adopting a binary synchronous counter to receive the output signal of the vibrator and with the counting function thereof forming the feedback control signal through parallel data output terminals.

A touch panel having a simple structure enabling accurate and reliable operation. The touch panel has a panel (12) constituting a display screen etc.; long piezoelectric elements (16) arranged and fixed along at least two intersecting sides of the panel (12); a pressing position detecting circuit for calculating the pressing position in the panel (12) based on an output from a piezoelectric element (16); and a step-up circuit, i.e. a piezoelectric element drive means, for oscillating the piezoelectric element (16) by applying a voltage to it when the pressing position in the panel (12) is calculated by both the piezoelectric element (16) and the pressing position detecting circuit.

[Problem] There are provided a semiconductor device which is operable with a small occupied area, high reliability, and low power consumption, a nonvolatile semiconductor storage apparatus using the device and a manufacture method of the device. [Solution Means] A semiconductor device of the present invention comprises a first gate insulating film 22, floating gate, second gate insulating film 4, and control gate 5 on a semiconductor substrate 1, and a source area 6 and a drain area 7 formed in the semiconductor substrate 1 on opposite sides of the floating gate, the floating gate comprises a first floating gate 23 and a second floating gate 28 disposed to cover the first floating gate 23, and an isolating gate 25 is formed on the second floating gate 28 on the side of the semiconductor substrate 1, and parallel to the first floating gate 23 via an isolating insulating film 26.

The invention relates to an automatic signature method for a software packet in a version control system, and an automatic signature system for the software packet. Through the adoption of the automatic signature method, the automatic signature is realized through the construction of an automatic signature system; the automatic signature system mainly comprises a version control system and a signature service system; the signature service system mainly comprises a signature service client, a signature transit server, and a signature server; the signature service client is deployed in the middle of the server of the version control system by default, and the software packet is automatically triggered to sign in the version control system and the software packet is saved; the signature loop can be reduced while manufacturing the published version, plenty of time is saved, and the version publishing speed is accelerated. Through the construction of the signature service system, the software packet signature environment is independent, and a signature key of the published version is managed through a key database, thereby simplifying the signature operation and reducing manual intervention; the possibility of misoperation is eliminated while the automatic signature is realized.

The invention discloses a tire bead ring rolled into a disk, which belongs to the field of tire preparation. Including the fixed leaf rolled into a disk and the movable leaf rolled into a disk, the cross section of the fixed leaf rolled into a disk and the movable leaf rolled into a disk is stepped, the lower end of the step is a winding disk, the upper end of the step is a flange, and the fixed leaf is rolled into a disk and fixed The meshing opening between the blade and the movable blade fixedly rolled into a disc is a staggered jaw, and the staggered jaw means that at the meshing opening, the meshing surface of the flange plate is different from the meshing surface of the winding disk. In the present invention, the meshing opening is a staggered seam structure. When the steel wire is clamped, the side of the flange plate on the coiled body is used for positioning, so that the steel wire is accurately attached to the working surface of the coiled body, eliminating the need for The misoperation phenomenon in the winding process of the traveler reduces the scrap rate, and the scrap rate caused by misoperation is almost zero, which improves the work efficiency.

The invention discloses a method and device for information processing. The method is applied to a first electronic device, calling applications are installed on the first electronic device, and M applications are further installed on the first electronic device and are not the calling applications. The method comprises the steps of determining whether a current running phase of a first application is a specific phase when the first application among the M applications is in a running state, enabling the specific phase is a phase for the first application to establish continuous data interaction by utilizing a communication channel, and enabling the communication channel to be a channel established by a communication module of the first electronic device and a communication module of a second electronic device; and when the current running phase is the specific phase, adjusting the first application to a highest priority so as to control the first application at the specific phase to keep the running state.

The invention discloses a novel acquiring terminal of a specific power transformer. The novel acquiring terminal comprises a microprocessor; the microprocessor is connected with a power conversion unit, a metering unit, a storing unit, a display unit, an internal relay control unit, a pulse input unit, an RS485 meter reading unit, a state value input unit, a GPRS communication unit, a local communication unit, an internal relay connection state detection and indicating unit, a state value connection terminal strong anti-interference unit and a GPRS communication unit automatic heating unit. According to the novel acquiring terminal of the specific power transformer, the internal relay connection state detecting and indicating unit is used for detecting the connection state of a control loop, the state value connection terminal strong anti-interference unit is used for resisting static interference, the GRPS communication unit automatic heating unit is used for automatically heating a GPRS communication unit at low temperature, and therefore, the product reliability can be improved, the mis-operation due to inaccurate connection can be removed, and the safety coefficients of power workers and devices can be increased.

The invention discloses a method for inspecting the text direction in PCB design. The method comprises the following steps that 1, the layer where text needing to be inspected is opened; 2, a filter is built, all current text is selected, and a text list is built; 3, attributes of all text in the list and superior devices are obtained in sequence; 4, whether the mirror states of the text and the devices are consistent or not is judged, if yes, the step 5 is executed, and if not, an error list a is added; 5, whether the text is a mirror image or not is judged, if yes, the step 6 is executed, and if not, the step 7 is executed; 6, whether the rotation angle is 0 or 270 degrees or not is inspected, if yes, skipping is conducted, and an error list c is added; 7, weather the rotation degree is 0 or 90 degrees or not is inspected, if yes, skipping is conducted, and if not an error list b is added; 8, a report is generated, the error list a, the error list b and the error list c are displayed in the report in sequence. The work efficiency is greatly improved, and the design quality is improved.

A display section of an operation panel is raised relative to a horizontal plane. If the display section consists of a liquid crystal having an angle of visibility of 80 degrees (i.e., with an angle formed between the line normal to the display surface of the display section and the visibility range limit being 40 degrees), the display section is raised at about 50 degrees relative to the horizontal plane, so that visibility can be ensured both at the wheelchair seated position and at the standing position at which the non-handicapped person stands up. Further, by arranging visual recognition keys (a menu key etc.) which require an operator to view the display section during operation thereof outside of a projection region of the display section, the operator's hand on the operation panel never hides the display section during operation.

A device for ultrasonic welding of electrical conductors includes an ultrasonic oscillation-producing sonotrode and two anvils, which as viewed in radial cross section of the article to be welded, form a compression chamber defined by the sonotrade and the anvils for compressing and / or slightly deforming the article to be welded. The two anvils are supported to be moveable relative to one another, such that the two anvils during pivotal movement toward one another, at least partly perform also a displacement movement in the direction of the sonotrode.

The invention discloses a method and an apparatus for realizing interaction with an intelligent terminal or a VR device. The method comprises the steps of setting a data acquisition cycle equal to a preset time length; acquiring data by utilizing a gyroscope and an acceleration sensor in the intelligent terminal; when one data acquisition cycle is ended, judging whether the intelligent terminal is in a moving process or not according to the data acquired by the gyroscope in the cycle; if it is judged that the intelligent terminal is not in the moving process, further judging whether a terminal device is knocked or not according to the data acquired by the acceleration sensor in the cycle; and if it is judged that the terminal device is knocked, determining operation corresponding to a knock instruction and executing the operation in the intelligent terminal. According to the technical scheme, the convenience and quickness of the interaction with the intelligent terminal or the VR device, and the accuracy and reliability of judging operation of the interaction with the intelligent terminal or the VR device can be ensured, the misjudgment is reduced, and the user experience is enhanced.

The invention relates to an aircraft static brake and a protection system thereof. The system includes a brake controller, a static brake switch, a static brake electromagnetic valve, conversion valves and wheel speed sensors. The aircraft static brake provided by the invention adopts a static brake switch to control the on-off of a static brake system, when the brake control unit detects that the aircraft meets the static brake system on-condition, the static brake switch is flipped to an on-position, the static brake electromagnetic valve can be connected, static brake oil fluid reaches brake wheels through the static brake electromagnetic valve and the conversion valves, when the brake control unit detects that the aircraft does not meet the static brake condition, the static brake switch is flipped to the on-position, the static brake switch cannot be pulled in to the on-position, and the static brake electromagnetic valve is not connected and therefore does not work at the moment. According to the invention, misoperation of the static brake system is effectively prevented, and the use safety of aircrafts is improved.

The invention provides a side key assembly which comprises a shell and a key body arranged on the shell, wherein the key body comprises a first key part and a second key part adjacently connected with the first key part; a first arc touch pressing part is arranged on the first key part; and a second arc contact pressing part is arranged on the second key part. The side key assembly also comprises two elastic bodies which are oppositely arranged on the shell, wherein each elastic body comprises a wave-shaped telescopic part and a plurality of elastic elements, and the elastic elements are respectively arranged at a corner of the telescopic part. The key body is slidably arranged between the elastic bodies; the first key part is fixedly connected with one elastic body, and the second key part is fixedly connected with the other elastic body; and when the first key part slides towards and compresses the elastic body corresponding to the first key part, the second key part draws the elastic body corresponding to the second key part. The invention also provides a portable type electronic device applying the side key assembly.

The invention discloses a method for rapidly inputting and discovering hidden danger of an underground coal mine. The method includes the steps of preparation, information updating and hidden danger judging and hidden danger inputting and uploading. The preparation step includes the steps: building a hidden danger primitive library; building a hidden danger hierarchical menu; and initializing a handheld terminal. The information updating and hidden danger judging step includes the steps: updating site information; judging the hidden danger; and supplementing and judging the location information. The hidden danger inputting and uploading step includes the steps: inputting the hidden danger; judging and supplementing hidden danger content remarks; generating rectified information; and uploading a result. Hidden danger inputting is normalized description that hidden danger primitives are selected by the aid of the hierarchical menu or a keyword search mode and are automatically associated with hidden danger contents, information data, discovery sites and time data of the hidden danger primitives are bound, and the rectified information is automatically generated. The method has the advantages that hidden danger inputting and discovering time can be effectively shortened, accidental operation caused by human factors is eliminated, so that hidden danger treatment is accelerated, and hidden danger treatment accuracy and efficiency are improved.

The invention discloses a nuclear power plant auxiliary operation method and system. The method comprises the following steps: acquiring real-time data in a nuclear power plant; judging the running states of the equipment, the valves and the pipelines according to the predefined state data based on the real-time data in the nuclear power plant to obtain a data processing result; and outputting thedata processing result to the user. The real-time state of the nuclear power plant is monitored according to the real-time states of the workshop and the system in the nuclear power plant, potentialsafety hazards of the workshop can be found in time, nuclear power plant operation assistance is provided for nuclear power plant operators, and safe operation of the nuclear power plant is guaranteed. Under the background that the nuclear power plant has strict requirements for safety, nuclear power plant auxiliary operation method and system eliminate misoperation caused by human factors, can eliminate early potential safety hazards, can provide power plant operation reference for operators of the nuclear power plant, and assist safe operation of the power plant.

The embodiment of the invention discloses a pressure relief valve protection device in a leakage test process of a transformer. The device comprises a pressure tank arranged between a transformer anda gas tank. The pressure tank transitions gas introduced into the gas tank and then introduces the gas into the transformer, a plurality of protection accessories are installed on the pressure tank, and each protection accessory comprises a safety relief valve, a gas pressure gauge and a three-way connector. The safety pressure release valve is used for pressure release protection of gas pressurein the pressure tank. The gas pressure gauge is used for displaying a pressure value in the pressure tank. The three-way joint is used for connecting the transformer with the pressure tank and keepingthe pressure values in the transformer and the pressure tank consistent. The pressure tank is arranged between the transformer and the air tank to serve as a buffer link and is communicated with thetransformer, the air pressure is kept consistent, pressure relief protection is conducted before the rated pressure is reached in the leakage test process, and misoperation of a transformer pressure relief valve is effectively eradicated.

The invention discloses an integrated optimized rebound mechanism of a furniture slide rail. The integrated optimized rebound mechanism comprises a slide rail assembly, a striking unit and a rebound device, wherein the slide rail assembly comprises a movable slide rail and a fixed slide rail; the movable slide rail is opened and closed on the fixed slide rail in a sliding mode; the striking unit is arranged on the movable slide rail; the rebound device is arranged on the fixed slide rail; the striking unit interacts with the rebound device at least when the movable slide rail is closed by a certain distance relative to the fixed slide rail in a sliding mode; the rebound device comprises a fixed bracket, a swing bolt, a pushing element, an adapter element and a heart-shaped sliding groove piece; the fixed bracket and the heart-shaped sliding groove piece are in matched connection by virtue of a locating matching portion; a vertical sliding groove is formed in the fixed bracket or between the fixed bracket and the slide rail assembly; a heart-shaped sliding groove is formed in the heart-shaped sliding groove piece; a notching direction of the heart-shaped sliding groove is parallel with the sidewall of the movable slide rail or the fixed slide rail; the swing bolt is arranged on the vertical sliding groove in a sliding mode; one end of the pushing element is in matched connection to the swing bolt by virtue of the adapter element; and the other end of the pushing element is arranged on the heart-shaped sliding groove in a sliding mode. The rebound mechanism provided by the invention, through the structure improvement, is strong in practicability.

The invention discloses a linkage control type handheld washing machine comprising a motor pump unit, a water inlet valve, a control trigger, a switch and a shell. The motor pump unit comprises a pump and a motor driving the pump. The water inlet valve comprises a water inlet, a water outlet and a valve element arranged in a sliding manner. Operation of the motor pump unit is controlled through the control trigger. The switch comprises a contact controlling start and stop of the motor. The motor pump unit, the water inlet valve and the switch are contained in the shell. The control trigger is movably arranged on the shell. The motor is connected with the switch through a drive circuit. The pump comprises a high-pressure water outlet and a pump water inlet. The water outlet is connected with the pump water inlet. By means of the linkage control type handheld washing machine, linkage control of the water inlet valve and the motor pump unit can be achieved, a machine body can also be folded on this basis so that the holding posture can be adjusted, and the comfort degree of users is improved.

The invention provides dilated curette capable of being heightened. The dilated curette includes a dilated tool bit, an inner tube and a pull rod arranged in the inner tube, and further includes a handle structure and a height travel limit protection structure, the handle structure includes a pressing handle and a main handle, the pressing handle heightens through the dilated tool bit driven by the pull rod, the height travel limit protection structure includes a spring, an inner limit block, an outer limit block and an indication block which successively sleeve a second fixed column at the far end of the pressing handle, and the indication block drives the inner limit block to rotate and control the pressing height of the pressing handle. The provided curette can pass through an operatingchannel with a diameter being 7 mm or below to meet the needs of minimally invasive surgeries, the tool bit can be dilated and heightened, patients with different intervertebral disc sizes and heights can be met, surgical instrument specifications are reduced to simplify the surgeries, the height travel limit protection device is further arranged, patients with low intervertebral disc heights areprotected by meeting the requirements of the different intervertebral disc heights, the risk brought by misoperation is also eliminated, and the safety of surgical operation is guaranteed.

The invention discloses an intelligent phosphate concentration online analysis recorder based on a wireless network, which includes a plurality of phosphate concentration measurement terminal nodes and an intelligent monitoring terminal communicating with the phosphate concentration measurement terminal nodes, capable of simultaneously monitoring multiple Centralized online monitoring of sample water. Phosphate concentration measurement terminal node In the process of measuring the phosphate concentration of the sample water, the standard solution, the reagents contained in the first reagent bottle and the second reagent bottle are realized by programming the single-chip controller of the phosphate concentration measurement terminal node. Carrying out software liquid level calibration reduces the cost of liquid level detection and eliminates misoperations caused by failure of liquid level detection devices. The intelligent monitoring terminal not only realizes the functions of automatic measurement, automatic calibration, large-capacity data storage, touch screen control, Chinese and English menu selection, but also provides serial communication interface and Ethernet interface, which can realize remote monitoring and online release of measurement information.

The invention discloses an intelligent monitoring method and device for maintenance behaviors and a computer storage medium. The method comprises the following steps: closing a communication channel between a maintenance tool and terminal equipment; obtaining identity information, and judging whether the identity information meets a maintenance permission condition or not; when the identity information meets the maintenance permission condition, the maintenance tool is set to be in a permission state; adding the address data of the maintenance tool into an address white list, and opening a communication channel according to the address white list and preset authority data; the permission state of the maintenance tool is maintained in real time, and the record state and the maintenance permission state of the maintenance behavior of the maintenance tool are monitored in real time; according to the maintenance permission state, the recording state and the maintenance permission state, judging whether the maintenance tool meets a control condition or not in real time; and when the maintenance tool does not meet the control condition, closing a communication channel between the maintenance tool and the terminal equipment. According to the method, the technical problem of safe and intelligent management and control of maintenance behaviors in the IT equipment maintenance process issolved.

A solder ball mounting module comprising a solder ball template (22) having an array of recesses (20), each recess being in communication with a vacuum source (35), and each arranged to receive a solder ball (15); wherein each recess further includes an ejector pin (110) for selectively ejecting the respective solder ball engaged therein.