40results about How to "Avoid inattention" patented technology

The invention discloses an onboard short message interaction method. When receiving a short message during the driving of a user, a mobile phone transmits the contents of the short message and the number and name of a short message transmitter to an onboard information terminal, and only transmits the contents of the short message and the number of the short message transmitter if an address book of the mobile phone does not comprise a contact corresponding to the number of the short message transmitter; the onboard information transmitter prompts the reception of the short message by utilizing a text to speech (TTS) technology when receiving the short message through a Bluetooth module, queries the user about whether to read the short message or not, waits for a speech command, and also can give a simple reply by speech control after the short message is read if the user chooses to read the short message; and speech recognition is realized through the speech recognition cloud service of Google, and the onboard information terminal executes corresponding operation according to a result returned from a cloud server. The method can be used for avoiding hidden peril of accidents caused by the reading and replying of the short message in a driving process, and simultaneously reading and replying an important short message.

The invention discloses an intelligent parking system and a parking method. The system comprises an identification module, a main control module and a light guide module, wherein the identification module is used for collecting vehicle information, the vehicle information comprises a current position and a vehicle identifier, and the main control module is used for distributing a parking space for a vehicle according to the vehicle identifier, planning a parking path based on the current position and the distributed parking space, and generating a control instruction according to the parking path; the light guide module is used for controlling the corresponding light source according to the control instruction so as to guide the light signal of the vehicle. According to the system, a user does not need to look for a parking space visually, accurate parking space guidance can be provided for a vehicle through the light guide module, the user can find the parking space conveniently and rapidly, parking time is saved, and parking efficiency is improved to a large extent.

The present invention discloses chewing gum with satiety and a preparation method thereof. The chewing gum comprises the following components in weight percentages: 32%-37% of gum bases, 12%-16% of erythritol, 12%-14% of mannitol, 0.01%-0.03% of acesulfame, 12%-16% of yeast beta-glucan, 5.8%-6.4% of crystalline cellulose, 0.5%-0.7% of lecithin, 0.8%-1% of glycerol, 0.2%-0.4% of citric acid, 1%-2% of spices, 4%-4.5% of titanium dioxide, and 8%-10% of talcum powder. The preparation method comprises the following steps of gum base melting and kneading, material mixing, yeast beta-glucan mixing, cooling, extruding and molding, cutting, polishing, powdered sugar coating and finished product obtaining. High viscosity and gelation property of the yeast beta-glucan are used to increase gastric mucosal barrier effects, inhibit sugar metabolism and alleviate hunger feeling, the other components are combined to prepare the chewing gum, and the chewing gum is convenient to carry, can be chewed at any time, can prevent dizziness, inattention, etc. caused by the hunger feeling, is especially suitable for long-distance drivers to use, and effectively avoids driving risks.

The invention provides a ribbon cassette structure integrated with a paper feed tray capable of changing into compact structure when conveying the circulation path and changing into better state suitable for using when used by the printer. The structure is characterized that: a pair of bobbin receiving units (4A, 4B) that are connected to each other, and the paper feed tray (20) are pivotally connected to each other so as to be opened or closed between an open state when they both are mostly separated from each other, and a closed state when they are conencted.

The invention discloses a graded lighting type braking warning tail lamp based on a vehicle-mounted radar. Strip-shaped tail lamps are divided into three warning units, switches of the warning units are connected with an ECU, and the ECU is connected with a vehicle-mounted speed sensor and the vehicle-mounted radar separately. The speed of a vehicle, the speed of a rear vehicle and the azimuth angle and distance between the rear vehicle and the vehicle are obtained through the vehicle-mounted speed sensor and the vehicle-mounted radar, the braking warning distance Lmax is obtained according tothe speed of the vehicle and the speed of the rear vehicle, whether the rear vehicle and the vehicle are located on the same lane or not is judged according to the azimuth angle and distance betweenthe rear vehicle and the vehicle, and the ECU calculates the vehicle distance difference ratio i according to the braking warning distance Lmax and the distance L between the two vehicles and then lightens the warning units in a graded manner according to the vehicle distance difference ratio i to complete graded lighting and graded warning of the strip-shaped tail lamps.

The invention discloses an ideological and political classroom education interaction tool. The desk comprises a plurality of desk tops which are provided with universal wheels and are supported by desk legs, each universal wheel is provided with a brake device, a base is arranged on the table top, the bottom end of a telescopic rotating shaft is connected with the base, the telescopic rotating shaft is sleeved with a telescopic sleeve, a locking device capable of controlling the telescopic rotating shaft to rotate is arranged outside the telescopic sleeve, and the top end of the telescopic sleeve and the top end of the telescopic rotating shaft are both connected with a display screen. A conventional political class teaching mode is changed, the distance between a teacher and students is shortened, the boring and monotonous political class becomes vivid and vigorous, the participation of the students is improved, the students like the political class more and more. Meanwhile, the teaching difficulty is lowered, and the teaching efficiency is improved.

The invention relates to the technical field of sports training, and discloses an outdoor obstacle avoidance type beat double-wheel running guide robot. The robot comprises a trunk and a head; two wheels are arranged below the trunk; the wheels are connected with stepping motors; the two stepping motors are connected with stepping steering engines mounted in the two sides of the lower part of thetrunk through telescopic metal brackets; mechanical beating arms are mounted on the two sides of the upper part of the trunk; the mechanical beating arms are connected with the trunk through beating steering engines; a binocular vision sensor connected with a single-chip microcomputer is arranged on the head; a power supply for supplying power is arranged in the trunk; and a button group is arranged on the surface of the trunk. According to the outdoor obstacle avoidance type beat double-wheel running guide robot, the robot performs guiding and beating in front of runners, a scientific and appropriate running guide mode is provided, and automatic obstacle avoidance is realized, so that the robot is suitable for outdoor use.

The present invention relates to a blind spot warning control system and method, more specifically, to a blind spot warning control system and method for maintaining and canceling information on objects located in a blind spot by using driving information. The blind spot warning control system is characterized in that it includes: a driving information unit that acquires object information located in a blind spot of a traveling vehicle and status information of the traveling vehicle through a sensor; a warning condition judging unit that uses the object information and the status information to generate a warning message, The warning message includes an alarm about an object located in the blind spot of the driving vehicle; the warning display unit provides an alarm to the driver of the driving vehicle based on the warning message; the warning maintenance control unit monitors object information and status information, and sends maintenance command information to maintain the alarm ; and the warning release control unit monitors object information and status information, and sends release command information for canceling the alarm.

The present invention is the record end action executing method for CD device and relates to the field of PCA of CD. The method can end record automatically without needing the user's additional key value. The present invention consists of the step of affirming the total OPC executing number during inserting the CD; and the second step of automatically executing preset record end related action based on the different between the affirmed total OPC executing number and maximum executable number. The method makes it possible to avoid maloperation without record end mark caused by careless recording.

The invention discloses a wearable sleep device. The wearable sleep device comprises a cotton wearing outer layer, a working shell, an operation button, a charging port, a headset chip, a handheld shell and a data display shell; a first rough surface is arranged on the outer side face of the right end of the cotton wearing outer layer, and an operation through hole is reserved in the middle of thecotton wearing outer layer; the working shell is arranged on the front side of the cotton wearing outer layer, a fixing block is fixed to the rear side face of the working shell, and a switch controlbutton is fixed to the upper surface of the handheld shell; and a second rubber rope is fixedly connected with the bottom end of the handheld shell, a hand ring is fixedly connected with the lower portion of a connecting plate, and a data display shell is fixed to the outer side face of the hand ring. The wearable sleep device is convenient to use for people with different head circumferences, the use comfort is improved by using the light and thin memory foam layer wearing inner layer, the working shell and the headset chip are convenient to disassemble and assemble, the cotton wearing outerlayer and the light and thin memory foam layer wearing inner layer can be disassembled and washed, and the situation that when the user falls asleep, the handheld shell is separated from hands due tocareless attention or the handheld shell drops and breaks can be avoided.

The invention relates to a temperature and humidity intelligent alarm device based on SCADA, which solves the problem that equipment maintenance personnel cannot timely and accurately obtain temperature and humidity information in a machine room. A SCADA-based temperature and humidity intelligent alarm device, comprising a main data line, a backup data line, a first monitoring host, a second monitoring host, a first SCADA device, a second SCADA device, a first database device, a second database device, The first front-end equipment, the second front-end equipment, the temperature and humidity acquisition server and the temperature and humidity sensor, the first monitoring host, the second monitoring host, the first SCADA equipment, the second SCADA equipment, the first database equipment, the second The database device, the first front-end device, the second front-end device and the temperature and humidity collection server are respectively connected to the main data line, and the temperature and humidity collection server is connected to the temperature and humidity sensor.

The invention provides a microcomputer anti-misoperation locking system and method for a high-voltage switch cabinet of a substation. The high-voltage switch cabinet of the substation comprises a main transformer switch cabinet, a main transformer switch blade cabinet, a capacitor switch cabinet, a grounding variable switch cabinet, a female branch switch cabinet, a female branch switch blade cabinet, a bus voltage transformer cabinet and a line switch cabinet. According to the microcomputer anti-misoperation locking system for the high-voltage switch cabinet, five-prevention locks with an anti-misoperation locking function are added to a front cabinet door, a rear cabinet door, a trolley shaking hole and a grounding switch blade of the line switch cabinet respectively; and the five-prevention locks with the anti-misoperation locking function are added to the front cabinet doors, the rear cabinet doors and the trolley shaking holes of the main transformer switch cabinet, the main transformer switch blade cabinet, the capacitor switch cabinet, the grounding variable switch cabinet, the female branch switch cabinet, the female branch switch blade cabinet and the bus voltage transformer cabinet respectively. According to the method, operating personnel make out an invoice according to a dispatching command; the drawn operation invoice is checked and signed by a shift supervisor and a deputy shift supervisor; and switching operation of changing a stand-by line of the high-voltage switch cabinet into switch and line maintenance from operation can be carried out.

A device for taking the shape of the head shape of infants, including an inner layer structure and an outer layer structure, the inner layer structure includes left and right pieces, the left and right pieces are partially overlapped at the junction, and the A left piece at the overlap The body is wrapped on the outside of the right sheet body, and an inner elongated hole is opened on the left sheet body, threads are provided on the top wall and the bottom wall of the elongated hole, and threads are provided on the right sheet body corresponding to the inner elongated hole at the overlap. Square card slot A; the outer layer structure includes front and rear panels, and the front and rear panels partially overlap at the junction. Threads are provided on the top wall and bottom wall of the outer elongated holes, and card slots B are provided on the left and right sheet bodies corresponding to the two outer elongated holes respectively; perforations are provided on the front sheet body and the rear sheet body corresponding to the inner elongated holes. The four overlapping parts are respectively screwed with bolts matching the thread. The bolt includes a nut and a screw rod. The screw rod includes a threaded section and a positioning section. The positioning section is square.

The invention discloses a real-time speed limiting device for an online car-hailing car, which includes a car-hailing body. A fixing mechanism and a speed-limiting mechanism are arranged inside the car-hailing car body. An adjusting mechanism is arranged in the fixing mechanism. The mechanism includes a rotary switch and a first pillar, and a rotary slot is opened inside the rotary switch. The present invention relates to the technical field of online car-hailing. The real-time speed limiting device for online car-hailing is provided with an adjustment mechanism, and uses the rotation of the rotary switch to cooperate with the first pillar, the rotating groove, the adjustment plate, the regulating groove, the second pillar and the first spring column, so as to control the speed per hour of the online car-hailing car. Make real-time adjustments and limit the speed within the speed limit on the corresponding broadcast speed limit section. Not only will the vehicle not be deducted due to excessive speed, but it will also prevent the driver from constantly observing the speed and making the driver inattentive. The problem of accidents has also greatly guaranteed the safety of online car-hailing passengers.