163results about How to "Improve the sense of responsibility" patented technology

The invention discloses an intelligent mobile phone routing inspection system and an intelligent mobile phone routing inspection method based on near field communication (NFC). The routing inspection system comprises a handheld routing inspection system and a background management center, wherein the background management center comprises a routing inspection data processing system and a client; the handheld routing inspection terminal can communicate with the routing inspection data processing system through a mobile Internet in real time; and the routing inspection data processing system exchanges data with the client through a local network. The routing inspection method comprises the following steps that a routing inspector scans an NFC label of equipment subjected to routing inspection by an NFC intelligent mobile phone, automatically records the routing inspection time through a cloth arranged in the mobile phone, directly types state information of the routing inspection equipment into the mobile phone, selects a state information storage or sending button, confirms information of the inspector and uploads data information to the background management center and the routing inspection data processing system for processing through the mobile Internet. According to the system and the method, paper-free work for routing inspection and intelligent management can be realized; the cost is reduced; the routing inspection efficiency and the responsibility of a worker are improved; and the mistake probability is reduced.

A control system for an adjustable damping force damper of a suspension apparatus of a vehicle, includes a lateral acceleration detecting unit detecting a lateral acceleration of the vehicle at a gravity point thereof, a yaw rate detecting unit detecting a yaw rate of the vehicle and a control unit controlling a damping force of the damper. The control unit calculates a first target damping force based on an output of the lateral acceleration detecting unit, calculates a second target damping force based on a lateral acceleration at an axel position which is estimated by an output of the yaw rate detecting unit, compares an absolute value of the first target damping force with that of the second target damping force and sets a target controlling value of the damping force in accordance with the first or second target damping force which has a larger absolute value.

A reflective type liquid crystal display which has, between a pair of transparent substrates with electrodes thereon, a nematic liquid crystal composition which exhibits a cholesteric phase at room temperature. The liquid crystal composition contains a nematic liquid crystal mixture containing a liquid crystalline difluorostilbene compound, and a chiral agent. The concentration of the liquid crystalline difluorostilbene compound in the liquid crystal composition is preferably in a range from 5 wt % to 60 wt %.

A glass composition according to the present invention comprises: phosphorus, vanadium and at least one transition metal selected from a group consisting of tungsten, iron, and manganese, the glass composition not containing substances included in the JIG level A and B lists, a softening point of the glass composition being 550° C. or lower.

Provided is a gas flux measuring device measuring a region, such as forest, as a measuring object with no influence by concomitants and with high responsibility and excellent measuring stability. The device comprises a laser beam source, laser output controller, wavelength modulation controller, first light receiver, first direct current component detector, first wavelength modulation demodulator, optical system, reference cell, second light receiver, second direct current component detector, second wavelength modulation demodulator, third wavelength modulation demodulator, analyzer, adder, temperature measuring means and pressure measuring means. The device further comprises a flow velocity measuring means directly measuring horizontal 2-directional flow velocity components and a vertical directional flow velocity component of a gas flow in the measuring region and putting out these measurement signals into the analyzer. Based on the signals inputted from the flow velocity measuring means, the analyzer makes analysis based on the eddy correlation method and obtains, by calculation using this analysis result, a momentum flux and concentration of the measuring object gas.

The invention discloses a BIM (Building Information Modeling) technology based steel structure engineering visualization acceptance inspection method. Steel structure acceptance inspection application and acceptance inspection judgment are carried out in a spatial three-dimensional visualization virtual environment through a system, acceptance inspection results are expressed by different colors, and a project manager is enabled to understand acceptance inspection results and states visually. Inputted measurement results and standard judgment in a BIM model can assist acceptance inspection, and the efficiency is improved. The system inputs acceptance inspection process information into the BIM model, and the acceptance inspection process information is used as maintenance information in an engineering operation stage, and the traceability of the engineering quality is realized. The BIM technology based steel structure engineering visualization acceptance inspection method overcomes information island problems of high management communication cost, low efficiency and high error rate of traditional steel structure engineering acceptance inspection, acceptance inspection work is prevented from becoming formalistic, and the traceability of the engineering quality is realized.

A state determining apparatus for an exhaust gas recirculation system is provided for appropriately determining the state of an exhaust gas recirculation system including an EGR passage. An exhaust gas recirculation system is arranged in an exhaust system of an internal combustion engine including an EGR passage for recirculating a portion of exhaust gases to an intake system in accordance with an operating state of the internal combustion engine. The state determining apparatus comprises a humidity sensor arranged in the EGR passage for detecting a humidity within the EGR passage, and an ECU for determining the state of the exhaust gas recirculation system based on a result detected by the humidity sensor.

The invention discloses a book crossing system and method based on 'Internet+'. The system comprises a client, a distributed intelligent book exchange cabinet, and a cloud platform formed by a server database and a management module. The client sends book operation information to the cloud platform, and the cloud platform feeds book information in a changed database server to the client according to the book operation information. The management module carries out corresponding management and planning on the book crossing system according to changed book information, and sends the obtained feedback information between a book and a user to the book exchange cabinet. The book exchange cabinet receives the request information from the client and the feedback information of the cloud platform and processes the information, thus the processed information is fed to the cloud platform, and the cloud platform feeds the changed book information to the client according to the feedback information. According to the book crossing system and method, the utilization and management of idle books and the association between people and books can be improved, at the same time the cost is saved, and the interaction between the people and between the people and the books is facilitated.

The present invention provides a voltage regulator which has high-speed responsibility with a low consumption current, and which can stably operate with a low output capacity. The voltage regulator includes: a reference voltage circuit, a voltage division circuit, a differential amplifier, an output transistor, a MOS transistor which has a gate to which an output of the differential amplifier is connected, a constant current circuit connected between a drain of the MOS transistor and the ground, and parallel-connected resistor and capacitor for phase compensation are connected between the drain of the MOS transistor and a gate of the output transistor.

A leak diagnosing technology in which a diagnostic space capable of being closed is defined which includes therein a fuel tank and a canister, the closed diagnostic space being pressurized by an air pump to diagnose of presence or absence of a leak in the diagnostic space based on whether or not a pressure in the diagnostic space indicates a predetermined pressure change. When the diagnosis is completed, the air pump is reversely rotated to cause a reduction in the pressure in the diagnostic space to thereby quickly return the pressure to a target pressure in a steady state.

In a semiconductor laser device, in a case where an emission direction of a laser beam from a semiconductor laser element portion is a front side, a first front end of a first lead is arranged rearward beyond a first rear end of a second heatsink, and a second surface portion of the second heatsink electrically connected to the semiconductor laser element portion is electrically connected to the first front end.

The invention relates to the field of anti-counterfeiting techniques for seals, in particular to an intelligent seal. A service protection mechanism of the intelligent seal in an embodiment of the invention comprises a service protection barrier column 12, service protection limiting seats 15, a guide column 16, a displacement sensor 9 and a return spring 17; a protection relief mechanism of the intelligent seal comprises rotating coils 7, a fixed coil 19 and an angular displacement sensor 6; end-surface teeth are staggered from one another or are aligned with one another under the rotation actions of the rotating coils 7, so that protection or protection relief can be implemented. The intelligent seal has the advantages that service information of the intelligent seal can be traced, the intelligent seal only can be used by authorized operators, authenticity of seal impression on files can be verified, and abuse, embezzlement and counterfeiting of the intelligent seal are prevented; sealing information is recorded at first by an electronic information technique, and then sealing only can be performed after legitimacy of the sealing information is confirmed; authority authentication constraints are set, so that a seal holder is prevented from performing sealing against true will of the seal holder to a certain extent; the sealing information is stored in a management database, so that a file holder can apply for verifying the authenticity of the seal impression on the files.

It is an object of the present invention to provide a machine tool and a machining method thereof which can execute to machine the workpiece more precisely.

The machine tool comprises a tool supporting member 21 relatively movable to a workpiece W along a predetermined axis and supporting a tool 40, a servo motor 32 driving the tool supporting member 21 to the workpiece W along the predetermined axis, a sizing sensor 50 measuring a profile of the workpiece W machined by the tool 40 and outputting a size deviation of measured values from a target profile, and a servo driver 33 driving the servo motor 32 in a feedback control based on the size deviation being output from the sizing sensor 50.

In a wireless communication system, a portable device and an in-vehicle device wirelessly communicate with each other by a spread spectrum method. The in-vehicle device transmits a synchronization signal indicative of a reference period to the portable device. The in-vehicle device performs code acquisition for only a portion of a spread wireless signal received from the portable device. The portion has a starting point in a search period from a search start point to a search end point. The search start point is identified based on the reference period and a predetermined first correction time. The search end point is identified based on the reference period and a predetermined second correction time.

A centrifugal compressor, including: a housing, the housing including: an inlet, a flow channel, an impeller outlet, and an air diffusing channel; a centrifugal impeller disposed inside the housing; a rotating wall, the rotating wall including a front cascade; and a rotating disc, the rotating disc including a rear cascade. The impeller outlet is disposed adjacent to a rear part of the centrifugal impeller and is connected to the flow channel via the air diffusing channel. The rotating wall is disposed between the centrifugal impeller and the housing. The front cascade is disposed inside the front part of the rotating wall and is connected to a dynamic driving device. The rotating disc is disposed inside the housing adjacent to the air diffusing channel and is in a rigid connection with the rotating wall.

The invention discloses an automatic inspection method and an automatic inspection device for a substation. The method comprises the following steps of: a, acquiring static and dynamic picture signals in the substation through a camera which is fixed on an inspection route in the substation; and b, transmitting the picture signals to a monitoring end, and automatically editing the signals into subsequent video clips according to the inspection route of the substation from the monitoring end. The automatic inspection device comprises an on-site end and a monitoring end, wherein the on-site end comprises a plurality of cameras which are arranged on the substation, wherein the cameras are arranged in turn according to the inspection route sequence of the substation; and the monitoring end comprises a monitoring device which is connected with a camera signal, wherein the monitoring device receives on-site picture signals which are photographed by the cameras and automatically edits the on-site picture signal into video clips according to the inspection route sequence of the substation. The automatic inspection method and the automatic inspection device have the advantages of combining a substation image monitoring system with a substation standard inspection operation instruction and realizing automation and intellectualization of the substation inspection by using information technology.

An electro-optical device includes a plurality of sub-pixels each of which has a light transmitting region and a light reflecting region, colored layers being disposed so as to correspond to the plurality of sub-pixels, the colored layers having filter colors of a three primary color system and a filter color of a complementary color system other than the three-primary-color system, transmissive display being performed in the light transmitting region, reflective display being performed in the light reflecting region, and color display being performed in both reflective display and transmissive display. Further, in each of the plurality of sub-pixels, a colored layer of any one of the filter colors of the three primary color system and the filter color of the complementary color system other than the three primary color system is disposed in at least the light transmitting region, and the colored layer is not provided in the light reflective region of the sub-pixel in which the colored layer of the filter color of the complementary color system is disposed.

A selector sets respective phases of pulse driving signals in reverse when a proportion signal or integration signal does not exceed a threshold. Shifting the respective phases of the pulse driving signals from each other lowers the ripple voltage. When the load current increases drastically, the output voltage Vo tends to decrease remarkably because of the shortage of capacity in the power supply. In this case, when the proportion signal or integration signal exceeds its corresponding threshold, a phase control unit causes the pulse driving signals to synchronize their phases, i.e., the selector supplies the same ramp wave to the comparators, so that respective output voltages supplied from the DC voltage converter circuits attain the same phase, thereby restraining the output voltage supplied to the load from decreasing remarkably.