1229results about How to "Prevent malfunction" patented technology

A multi-chip package memory includes an interface chip generating at least one reference signal defined in relation to a reference process variation, and a stacked plurality of memory chips electrically connected to the interface chip via a vertical connection path and receiving the reference clock signal via the vertical connection path, wherein each one of the stacked plurality of memory chips is characterized by a process variation and actively compensates for said process variation in relation to the reference signal.

A projector has a plurality of cameras for adjusting the focus of projected images, correcting projected images that are distorted when images are projected from the projector when it swings from side to side and tilts or when images are projected onto a shaped surface of a projection object, and correcting projected images so that to match the outer profile of the screen if the screen is used as a projection object. The projector has a projection device having a projection lens, a focus adjuster for adjusting the focus of the projection lens, a zoom adjuster for adjusting the zooming of the projection lens, an imager having a plurality of cameras for capturing respective images of a projection object, a projection area calculator for calculating a projection area of an image depending on the distance from the projection lens based on the zoomed position from the zoom adjuster, a three-dimensional position detector for detecting the three-dimensional position of a predetermined object point corresponding to identical object points in the respective images captured by the cameras from the images captured by the cameras and the projection area of the image calculated by the projection area calculator, and a distance detector for detecting the distance up to the object point from the three-dimensional position of the predetermined object point.

A shift register has an output stage formed by a first transistor connected between an output terminal and a first clock terminal and a second transistor connected between the output terminal and a ground. Third and fourth transistors are connected in series between the gate of the first transistor (first node) and the ground. A second node between the third and fourth transistors is connected to a power source via a fifth transistor. The fifth transistor has its gate connected to the first node. Accordingly, when the third and fourth transistors are turned off to raise the first node in level, the fifth transistor is turned on, whereby a predetermined voltage is applied to the second node.

The invention relates to an indoor environment safety intelligence control system which comprises an indoor environment detection apparatus which is connected with an input terminal of a center processor. An output terminal of the center processor is connected with an indoor environment adjusting device. The center processor is connected with a lighting device, a camera and a hard disk video recorder. When an indoor environment parameter detected by the indoor environment detection apparatus is not corresponding to a preset indoor environment parameter, the center processor adjusts an indoor environment through the indoor environment adjusting device. Simultaneously, the center processor starts the lighting device, the camera and the hard disk video recorder. The center processor can transmit video information in the hard disk video recorder and the indoor environment parameter detected by the indoor environment detection apparatus to a control center through a system communication module which employs a DL/T860 standard communication protocol. The invention has the advantages of compact structure, convenient usage, a high automation degree, good adaptability and capability of raising security and reliability of enclosed space.

The invention is applied in the technical field of communication, and provides an unprocessed event indicating method, an unprocessed event indicating system and a terminal. The method comprises the following steps of: judging whether a distance between the terminal and a user is less than a first preset distance threshold value or not; if the distance is less than the first distance threshold value, judging whether the terminal has an unprocessed event or not; and if the terminal has the unprocessed event, performing indication processing. Preferably, in the indication processing, the terminal produces prompt tones/vibration, also can actively perform screen unlocking, and displays an interface corresponding to the unprocessed event. Therefore, by the method, the system and the terminal,the unprocessed event can be indicated at a proper time, so that the user can timely and conveniently view the unprocessed event.

To overcome the defect in prior art, the disclosed receiving method comprises: A. when receiving IM, the IMPS server decides whether the receiving user on line; if yes, turns to step C; or else turns to B; B. the IMPS server stores the IM temporarily, sends notice information to the receiving user, and waits for the user; C. the IMPS Server transfers the IM to the target user.

The invention discloses a double-clutch type automatic transmission fork shifting gear engaging force dynamic self-adapting method. The fork shifting is divided into a plurality of stages during the gear shifting process. The double-clutch type automatic transmission fork shifting gear engaging force dynamic self-adapting method comprises the following steps of (1) obtaining ranges of a maximum value and a minimum value of a preset shifting fork movement speed at different stages during fork shifting gear engaging; (2) computing a shifting fork real-time movement speed and confirming a maximum value and a minimum value of the shifting fork movement speed at the different stages during the fork shifting gear engaging; (3) comparing the maximum value and the minimum value of the shifting fork movement speed with the range of the maximum value and the minimum value of the preset shifting fork movement speed at the same stage, obtaining the fork shifting gear engaging force to be adjusted and the stage and recording and adjusting the fork shifting gear engaging force when the shifting fork gear shifting achieves a corresponding stage. The double-clutch type automatic transmission fork shifting gear engaging force dynamic self-adapting method is applied to control of a double-clutch automatic transmission and achieves vehicle gear shifting noise optimization.

An output of a resonant circuit 60 which electromagnetically couples with an external communications apparatus is rectified and taken out, and a resultant output voltage V is monitored by a switch control circuit 61. After the output voltage V has risen to or beyond a threshold Vth1, a switch element SW is turned on and off, and a state of the switch element SW in which the output voltage V becomes higher is determined. While holding the switch element SW in the state thus determined, a power supply switch element PSW is turned on when the output voltage V has further risen. As a result, even when a plurality of noncontact IC cards 6 overlaid with one another are brought close to the communications apparatus, the individual noncontact IC cards 6 can carry out data communication.

A solar cell integrated display device with a solar cell attached to one side of a display device and a method of fabricating the same. The solar cell integrated display device includes an emissive display device unit that includes a first transparent substrate, a first transparent electrode deposited on the transparent substrate, a second transparent electrode facing the first transparent electrode, and a light emitting layer between the first transparent electrode and the second transparent electrode and a polymer membrane coated on the second transparent electrode. The polymer membrane includes CNT, which allows for a smooth flow of electrons. A solar cell unit that supplies power to the display device unit is stacked on the polymer membrane.

Disclosed are a curable silicone resin composition, a cured product thereof, and the opaque silicone adhesive sheet formed from the conposition. The curable silicone resin composition is solid at roomtemperature, the composition including: (A) an organopolysiloxane having a resin structure consisting of specific siloxane units, (B) an organohydrogenpolysiloxane having a resin structure consistingof specific siloxane units, (C) a platinum group metal-based catalyst, (D) either one or both of an opaque pigment and an opaque dye, and (E) a reaction retarder, in which a layer of thickness 100 [mu]m formed from a cured product of the composition exhibits a light transmittance of not more than 5% across the entire visible light range. The composition is solid at room temperature and thereforeeasy to handle. Further, the composition is useful for producing an opaque silicone adhesive sheet. A cured product obtained by curing the composition can be used to protect a liquid crystal electrodeand shield the electrode from light, thereby preventing malfunction of the driver IC, and also exhibits excellent mechanical properties and flexibility, and displays minimal surface tack.

A card socket 100 comprises a slider 40 and a rocker arm 60. The slider 40 is slidable in a card insertion/ejection direction. The rocker arm 60 comprises a fulcrum 61a, a first pressed portion 62 and a second pressed portion 64. The fulcrum 61a is provided between the first pressed portion 62 and the second pressed portion 64. When a first force is provided to the first pressed portion 62, the rocker arm 60 slides toward the slider 40 and prevents the slider 40 from sliding in the card ejection direction. When a second force is provided to the second pressed portion 64, the rocker arm 60 releases the slider 40d. Then, the slider 40 slides in the card ejection direction.

To change a bill storage box for deposit/withdrawal in a bill handling machine to a bill storage box for withdrawal only, a recycling box has conventionally been exchanged with a withdrawal-only box. That is, an extra withdrawal-only box exchanged with a recycling box must be prepared. The present invention provides a bill handling machine processing bills under various condition without preparing an extra bill storage box. The bill handling machine comprises a deposit/withdrawal port, via which bills are deposited or withdrawn, and a plurality of recycling boxes each of which stores bills of each denomination and dispenses deposited and stored bills. An operation of a recycling box, deposit-only box, and withdrawal-only box are set up for each recycling box and operation information on the recycling box is stored in the recycling box for use in checking consistency with the machine to prevent a malfunction in the recycling box.

The invention discloses a priority queue based short message sending method and device. The method includes: determining priority corresponding to a delivery time limit requirement of a to-be-sent short message according to a principle that the higher the delivery time limit, the higher priority, and adding the priority into the corresponding to-be-sent short message; adding the to-be-sent short message into a pre-created priority queue to instruct arrangement of all short messages included in the priority queue on the basis of priorities of all short messages included in the priority queue according to a principle that the higher the priority, the sooner the short message is sent; sequentially sending the short messages in the priority queue to a short message multiplexing channel according to the obtained sequence. According to the technical scheme, high priorities are added to the short messages high in delivery time limit, and the short messages high in priority are preferentially sent to target users through the short message multiplexing channel.

The invention relates to the technical field of wireless communication, in particular to a method and equipment for transmitting uplink control information, and aims to solve the problem that a terminal cannot access a channel at any moment and uplink control information is possibly not transmitted correctly in time if the terminal transmits an uplink control channel on an unlicensed carrier at present in the prior art. In the embodiment of the invention, the terminal can switch to other unlicensed carriers or licensed carriers with listen before talk (LBT) being detected successfully to transmit the uplink control information after failing in LBT detection on a physical uplink control channel (PUCCH) transmission carrier, thereby avoiding the situation that the uplink control information cannot be correctly transmitted in time since a channel cannot be preempted.

The invention relates to a lineup calling method for the solution of calling service. Through customer lineup status, it marks the customer in line on site with arrived, and those in line through message, call or network as long distance, with the location of the customer in the line to decide their sequence. Those marked in long distance can be changed into arrived through on site keyboard, touch screen, mouse or message and call, and the arrived customer can also change its line up status as long distance to keep their position in the line. Seats terminal only calls for those at the front of the line and marked as arrived. It allows the overall planning of customers to shorten the waiting and avoiding the commotion at the field.

The invention discloses a municipal engineering road crack pouring device facilitating residual material clearing. The municipal engineering road crack pouring device facilitating residual material clearing comprises a device body, a collecting box and a leveling device, the outer side of a scraping plate is in contact with the inner side wall of a storage tank, an annular pipe is arranged on theouter side of a first motor, moreover, a water spraying pipe is arranged at the lower end of the annular pipe, the right side of the collecting box is provided with a dust suction pipe, a second rotating rod penetrates through the upper surface of the device body to be connected with a first hydraulic telescopic rod, moreover, a brush is arranged at the lower end of the first hydraulic telescopicrod, the leveling device is arranged at the lower end of the device body, an air heater is arranged at the lower end of the device body, a second hydraulic telescopic rod is arranged at the right endof a connecting block, and a scraping hopper is arranged at the right end of the second hydraulic telescopic rod. According to the municipal engineering road crack pouring device facilitating residualmaterial clearing, after crack pouring is finished, a water pump can be used for spraying water in a water tank on the inner side wall of the storage tank through the water spraying pipe, and a motoris used for driving the scraping plate to clear residual materials left on the inner side wall of the storage tank.

A level shift circuit includes a first resistor connected to a level shift power source, a first transistor having a drain connected to a second end of the first resistor and a source to the ground, a second resistor connected to the level shift power source, a second transistor having a drain connected to a second end of the second resistor and a source to the ground, a pulse generator controlling ON/OFF of the first and second transistors according to an input signal, a control part generating a set signal if the first transistor is ON, a reset signal if the second transistor is ON, and no signal if there is no voltage difference between a voltage at the drain of the first transistor and a voltage at the drain of the second transistor, and a flip-flop providing an output signal according to the set and reset signals.

A semiconductor device is provided which can further suppress the leakage of a magnetic field in a magnetoresistive element, and which can further improve the performance of the semiconductor device. A semiconductor device includes a semiconductor substrate, a lower electrode, a magnetoresistive element, an upper electrode, and a protective film. The lower electrode is formed over a main surface of the semiconductor substrate. The magnetoresistive element includes a fixed layer, a tunneling insulating film, and a free layer. The upper electrode is disposed over the other main surface opposite to one main surface of the free layer opposed to the tunneling insulating film. The protective film covers the sides intersecting the main surfaces of the lower electrode, the fixed layer, the tunneling insulating film, the free layer, and the upper electrode. The fixed layer included in the magnetoresistive element is a layer which is disposed over one main surface of the lower electrode, and whose magnetization direction is fixed. The tunneling insulating film is disposed over the other main surface opposite to one main surface of the fixed layer opposed to the lower electrode. The free layer is a layer which is disposed over the other main surface opposite to one main surface of the tunneling insulating film opposed to the fixed layer, and whose magnetization direction is variable. The width of the upper electrode is smaller than that of each of the lower electrode and the fixed layer in the direction intersecting the lamination direction of the lower electrode, the fixed layer 35, the tunneling insulating film 38, the free layer, and the upper electrode.

The invention discloses a steam turbine generator rotor turn-to-turn short circuit diagnosis device based on a detection coil. The device is characterized by comprising the U-shaped detection coil radially mounted inside a generator in a manner of stretching across a stator iron core section, a high-resistance-value resistor is parallelly connected at an outlet of the U-shaped detection coil, the U-shaped detection coil is composed of high-strength alloy, surrounds the stator iron core section and is contactless with the stator iron core section and a stator winding, and the bottom of the U-shaped detection coil is positioned in an air gap between a stator and a rotor. The invention further discloses a diagnosis method based on the device. By the device and the method, the defects of the prior art can be improved, and the diagnosis level of faults of this kind is raised.

The invention is applied to the field of mobile phones and provides a method and a mobile phone capable of automatically recording in conversation. The method comprises the following steps: when the mobile phone is in conversation, the mobile phone is detected to be shaking or not; when the shaking amplitude and the shaking strength of the mobile phone is more than or equal to the preset shaking amplitude and the preset shaking strength, the recording is automatically started or closed. According to the method and the mobile phone capable of automatically recording in the conversation, the mobile phone can realize the automatic detection and the recording function under the corresponding operation, so that the mobile phone can record at once without complicated operation, so as to record the important contents in the conversation.

The invention discloses a program execution method, which is applied to the decentration system based on a blockchain. A target program in the decentration system is recorded to the distributed database of the blockchain, and the execution process of the target program is jointly decided by each user in a preset user group. The method comprises the following steps that: collecting a decision result independently submitted by each user in the preset user group on the basis of a held private key; on the basis of the collected decision result and a preset decision strategy, determining whether the target program passes the decision or not; and if the target program passes the decision, publishing the execution result of the target program to the blockchain. By use of the method, the execution stability of the target program in the decentration system can be improved.

When the power is normally supplied from the commercial power supply, the storage battery is charged by reducing the DC voltage by the charge/discharge chopper. The switching unit is provided in the previous stage of the converter. When the commercial power supply is in an abnormal state, the three-phase AC converter is operated as three discharge choppers connected in parallel by supplying the power of the storage battery to the converter and boosting the power by the switching element included in the converter. The power of the storage battery is boosted by the charge/discharge chopper, and a part of the discharging power is supplied. One three-phase AC reactor is provided in the previous stage of the converter, and the three-phase AC reactor has three coils, magnetic leg iron cores having the coils winding around them, and one leg without a coil winding around it connected in parallel.

The invention discloses a multi-blockchain cross-chain data processing method and system, and the system comprises a main chain which comprises a main chain verification node, a main chain collector node, and a main chain observer node; multiple sub-chains with each sub-chain comprising a sub-chain verification node, a sub-chain collector node and a sub-chain observer node; wherein each main chainverification node is used for participating in main chain verification; the main chain collector node is used for receiving a sub-chain block proposal; wherein the main chain observer node is used for synchronizing a block state of a main chain, the sub-chain verification node is used for participating in consensus of the main chain and a related sub-chain, the sub-chain collector node is used for monitoring generation of a block and submitting a sub-chain block proposal to the main chain collector node, and the sub-chain observer node is used for synchronizing the block state of the sub-chain. The differentiated feature sub-chains are created for different services, higher-level consensus verification is carried out by means of main chains, the processing performance of block chains is improved on the premise that safety is ensure and diversified demands of services are met.

The invention relates to a transformer differential protection method and device based on a current transformer disconnection. The transformer differential protection method comprises the steps of judging whether a current transformer disconnects; if the current transformer disconnects, judging whether differential protection is started; if the differential protection is started, instantaneously determining that the current transformer disconnects, or otherwise, delaying to determine that the current transformer disconnects; after determining that the current transformer disconnects, judging whether disconnection locking differential protection is used; if the disconnection locking differential protection is not used, alarming the current transformer disconnection and opening the differential protection, and if the disconnection locking differential protection is used, judging whether a differential current is greater than a set value; if the differential current is greater than the set value, alarming the current transformer disconnection and opening the differential protection; and if the differential current is not greater than the set value, alarming and locking the differential protection. The transformer differential protection method and device related by the invention can reliably detect whether the current transformer disconnects; and the problems that the differential protection is likely to be mistakenly operated after the current transformer disconnects, and the differential protection refuses operation when a failure reoccurs are effectively solved.

The invention discloses a method for outputting a calling number, which is used for the achievement of outputting the calling number to an internet terminal. The method comprises the following steps that: a calling terminal calls a called terminal through a communication network; and when determining that the called terminal accords with a preset triggering condition, the communication network sends a message carrying the calling number to a given address in the internet corresponding to a called number through the internet. The invention also discloses a network system for achieving the method.

The invention discloses a method for performing call forwarding based on the NFC and the Bluetooth. The method for performing call forwarding based on the NFC and the Bluetooth includes the following steps that NFC connection between a first mobile terminal and a second mobile terminal is set up; Bluetooth connection is automatically set up through the NFC connection and one of the first mobile terminal and the second mobile terminal is a call forwarding initiator and the other is a call forwarding receiver; whether the initiator receives a call or not is judged; if yes, the call is forwarded to the receiver through the Bluetooth connection. Compared with the prior art, the method for performing call forwarding based on the NFC and the Bluetooth rapidly sets up the Bluetooth connection through the NFC connection and forwards the call through the Bluetooth connection, namely a call on one mobile terminal is forwarded to the other mobile terminal to facilitate operation of a user and solve the problem that the user can not receive a call or a message in time. Thus, the user experience is improved. The invention further discloses a system for performing call forwarding based on the NFC and the Bluetooth.

An embodiment of the invention relates to the technical field of cloud games and discloses an android system-based cloud game operating method and an android system-based cloud game server. The android system-based cloud game server starts an android open source simulator to load user configurations; starts a user interaction background management module to receive user interaction events, parse and inject them into the android open source simulator in order to respond to and start a cloud game application corresponding to a user operation; and also starts a RTSP (real time streaming protocol)service module to continuously acquire game images and audio data, thereby forming RTSP video streams that are sent to a game terminal. The android system-based cloud game server is achieved herein through the android open source simulator; the technical threshold is lowered, and the cost is reduced. In addition, the android open source simulator has a complete supporting version at each updatedandroid version and has best compatibility; therefore, the problem is avoided that the cloud game server is unable to update a new android version in time.