49results about How to "Maintain reputation" patented technology

The invention provides a bar counting method based on machine vision. The method comprises the steps of acquiring end face images of bars, pre-processing the images, calculating the relative displacement of the bars, analyzing a connected area, counting matched bars, determining the positions of steel bar splitting lines, judging whether the primary steel bar splitting result is accurate or not and the like. Pre-processing of the images comprises smoothing, binaryzation and morphological operation; and analysis of the connected area comprises the steps of splitting stuck bars into single bars and then analyzing the information of the single bars using the connected area again. The method based on machine vision technology realizes automatic counting of bars and judgment of the steel bar splitting result, effectively solves the problems of overlapping and crossing of bars, is high in speed and accuracy, small in modification of a production line and easy to maintain, and greatly reduces the manpower cost of enterprises in production.

An ordinary-temp biologic antistaling agent for green tea is prepared from chitosan, green tea extract and VC in the weight ratio of (2.0-3.5): (0.5-0.9): (0.1-0.4). It is applied through dissolving it in cooled boiled water or distilled water and spraying it onto green tea.

The invention discloses a system and a method for quickly detecting chemical components added in medicine, health-care food and food. The detection system comprises a database of the added chemical components, a primary screening device or a kit, a confirmation instrument and an LC-MS (liquid chromatography-mass spectrography) instrument. The detection method comprises the following steps: establishing a database of the added chemical components, primarily screening the database of the added chemical components by using a quick screening method, further confirming the screening result, and finally arbitrating the screening result by using an LC-MS method. The system and the method realize effective supervision for illegally-added chemical components in Chinese patent medicine, health-care food and food, solve the difficult problem of supervision resource deficiency, comprehensively promote the capability and level of illegal addition detection for the Chinese patent medicament, health-care food and food, provide powerful technical support for legal supervision, form great deterrent for lawbreakers who sell fake medicament, and have quite important significance for ensuring the safety and the validity of diet medicament of people and protecting the fame of Chinese medicaments.

The invention is suitable for the field of information technology, and provides a gauze counting and detecting device. The device comprises an unused-gauze counting platform, a waste-gauze counting barrel and a human body scanning antenna, wherein the number of counting barrel antennas of the waste-gauze counting barrel is six, and the counting barrel antennas cover six faces of the waste-gauze counting barrel. According to the gauze counting and detecting device, due to the fact that the six counting barrel antennas of waste-gauze counting barrel cover the six faces of the waste-gauze counting barrel, an antenna signal of the waste-gauze counting barrel can completely cover any direction and any position of the entire stereoscopic space in the waste-gauze counting barrel, and a signal blind area does not exist in the waste-gauze counting barrel, and identification correctness to a radio-frequency integrated circuit (IC) chip in gauze is guaranteed.

The invention discloses automatic equipment for detecting plate holes and slot positions of a furniture plate and a realization method thereof. The problem that the precision of detecting aperture, pore position, slot width and slot position of a plate by the prior technical means is not high is solved. The automatic equipment comprises an industrial personal computer and a detection executing system, wherein the detection executing system comprises a base provided with a bracket, a loading conveying table, a conveying device, an unloading conveying table, an optical fiber sensor, an optical imaging device and a light source emitting device; the loading conveying table, the conveying device and the unloading conveying table which are sequentially connected are arranged on the base; and the optical fiber sensor, the optical imaging device used for acquiring a plate surface image and the light source emitting device used for providing a light source to the optical imaging device are respectively connected with the bracket. The automatic equipment is reasonable in structural design, simple in flow and high in working efficiency, the plate holes and the slot positions of the furniture plate can be precisely detected, the labor cost is greatly reduced, and the yield of the plate is greatly improved. Therefore, the automatic equipment has very high application value and popularization value; and compared with the prior art, the automatic equipment has the advantages of outstanding practical characteristics and obvious improvement.

The invention discloses an electric vehicle speed tampering prevention method, and belongs to the technical field of communications. The electric vehicle speed tampering prevention method includes the following steps that (1) sequence codes are downloaded and obtained through a mobile phone client-side; (2) the sequence codes are sent to an intelligent bi-directional alarm through mobile phone Bluetooth; (3) the intelligent bi-directional alarm judges whether the sequence codes are legal or not, and if the sequence codes are legal, and the sequence codes are sent to a controller; (4) the controller enables the received sequence codes to be stored in an ROM storage space and meanwhile sends the sequence codes to an internal chip of a motor; (5) when a vehicle is started, communication is conducted between the controller and the internal chip of the motor, if the sequence codes of the controller and the sequence codes of the internal chip of the motor are matched, the motor is started, and otherwise the motor is not started. According to the method, unique matching of the motor and the controller is achieved, the problem that an owner increases the speed of the vehicle arbitrarily is avoided, the probability that accidents happen due to the fact that the speed of the vehicle is too fast is lowered, the self-security of the owner is guaranteed, and meanwhile the fame of vehicle manufacturers is maintained.

The invention discloses a method for detecting quality of flanges. The method comprises manual initial detection and picture comparison detection, wherein the manual initial detection is mainly used for detecting substandard products easy to recognize; according to picture comparison detection, taken pictures of the rest flanges are in comparison with the standard picture saved in a system in advance to detect whether the contact ratio of the taken pictures and the standard picture is lower than 95% or not, if the contact ratio of the taken pictures and the standard picture is lower than 95%, the flanges are defective, are inferior-quality products, and need to be processed again, and if the contact ratio of the taken pictures and the standard picture is higher than or equal to 95%, the flanges are qualified products, and can enter the follow-up marketing step. According to the method for detecting quality of the flanges, a manner of combining the manual initial detection and picture taking comparison precise quality detection is adopted to remove the unqualified flanges, so that the outgoing quality of the flanges are ensured, the reputation and economic benefits of a manufacturer are maintained, good application prospects are achieved, and the method is worthy of popularization.

The invention provides a question processing method based on a knowledge base, which is applied to an intelligent question answering system, the intelligent question answering system can respond to input information and provide feedback information, and the method comprises the following steps: responding to a received input question statement, obtaining a question classification model, wherein the question classification model is obtained based on knowledge data training in the knowledge base; based on the question classification model, determining question types of the input question statements, wherein different question types correspond to different question processing methods; and based on the question processing methods corresponding to the question types, obtaining answer statements matched with the input question statements from the knowledge base and outputting theanswer statements. The invention further provides a question processing device based on a knowledge base, equipment, a medium and a product The invention relates to the field of artificial intelligence. The provided method and device can be applied to the financial field or other fields.

The invention discloses a feeder assembly with rough and fine feeding channels. The feeder assembly comprises an emptying pipeline, wherein a rough feeding gate and a fine feeding gate which are mutually butted are rotationally mounted at the bottom end of the emptying pipeline through rotating shafts; the fine feeding gate is located on the outer side of the rough feeding gate; a partition board is arranged in the emptying pipeline which corresponds to and is located above the fine feeding gate; a rough feeding adjusting plate is arranged in the emptying pipeline which corresponds to and is located above the rough feeding gate; a fine feeding pipeline adjusting plate for adjusting a fine feeding discharge opening is arranged on the lower end surface of the rough feeding gate; a fixed plate is arranged outside the fine feeding pipeline adjusting plate; waist-form adjusting holes and a limit plate which is used for limiting the butting position of the fine feeding gate are arranged on the fixed plate; an adjusting rod is arranged on the fine feeding pipeline adjusting plate corresponding to each waist-form adjusting hole; and the opening and closing of the rough feeding gate and the fine feeding gate are driven by feeding cylinders on the corresponding sides. According to the feeder assembly, rough and fine feeding is performed through the rough feeding gate and the fine feeding gate, accurate blanking can be performed, the precision can be guaranteed, and the packaging quality can be improved.

The invention, which relates to the field of the intelligent technology, discloses a cash register comprising a server and a network cashier terminal. The network cashier terminal consists of a display screen, a keyboard, a scanner, and a central processing unit; and the server is connected with the network cashier terminal by a network. A control method of the network cashier terminal comprises: commodity information of a cashier desk is compared with off-the-shelf commodity information in the server; and if the commodity information of the cashier desk matches the off-the-shelf commodity information, selling of the commodity is stopped automatically. Compared with the prior art, the central processing unit carries out processing of removing off-the-shelf commodities from shelves and stopping selling the commodities by accessing the off-the-shelf commodity information in the server, thereby effectively safeguarding interests of consumers and markets.

The invention provides a method for quickly predicting the freshness of beer in a market terminal. The method comprises the following several steps: (1), performing high temperature ageing treatment on a fresh liquor sample under a certain condition; (2), evaluating the freshness of the liquor sample subjected to high temperature ageing treatment or detecting the content of furfural, 3-methylthiopropanal and trans-2-nonenal in the liquor sample; (3), predicting the freshness of beer in the market terminal according to evaluation or detection results obtained in the step (2). By performing high temperature treatment on beer, ageing of beer is accelerated, and ageing of beer caused by influence of heating load during market circulation is simulated, therefore the freshness of beer in the market terminal can be quickly predicted. The method is simple and intuitional, not only solves the problems that the conventional method is long in time consumption and high-frequency in evaluation, but also can perform visual evaluation on the freshness of beer in the market terminal. In addition, the method can produce great economical benefits and is of vital importance to development of enterprises.

A mobility technology for strengthening safety for an invasion of privacy caused by leakage of contact information is provided. A privacy protection system may include an acquisition attempt detecting unit to detect an external communication terminal that attempts to acquire contact information included in the profile, and an access controller to provide the detected external communication terminal with a right to use the contact information, and to determine whether the contact information is to be provided.

The invention relates to an analysis method for the prescription behavior of the doctor, comprising the following steps: step 1, the amount data of all prescriptions from all clinic doctors and emergency physicians in certain department is called from a computer; step 2, the amount data is introduced into a SPSS statistical analysis software; step 3, the amount data of the prescriptions is tested and analyzed with k-s single sample, so as to judge that whether the amount data accords with the normal distribution; step 4, the mean number of the prescription data per case in a single month from all doctors in the department is used as a population mean; the mean number of the prescription data per case in a single month from each doctor in the department is used as sample mean; and the population mean is compared with the sample mean through adopting t test method; step 5, the t value and the p value of single sample are calculated; and step 6, the size of the t value and the p value is used for judging that whether the prescription behavior of one doctor exists significant differences comparing with most doctors. The analysis method has the advantages that: the prescription behavior of the doctor can be objectively and accurately judged with the analysis method.

The invention discloses a cigarette packet appearance quality detection device used for a YB55 outside-box transparent paper packaging machine. The cigarette packet appearance quality detection deviceused for the YB55 outside-box transparent paper packaging machine comprises a shooting component capable of shooting the front surface of a cigarette packet, a control system used for controlling theshooting component and processing images, and a first turning reflector and a second turning reflector which are used for reflecting and turning the patterns of the upper end surface and the lower end surface of the cigarette packet, and then enabling the patterns to be shot by the shooting component separately, wherein the shooting component is electrically connected with the control system; andthe first turning reflector and the second turning reflector are arranged at the two sides of a cigarette packet conveying channel separately. The cigarette packet appearance quality detection deviceis capable of realizing appearance quality detection on the upper end surface and the lower end surface of the cigarette packet, and capable of realizing appearance quality detection on the front surface, the upper end surface and the lower end surface of the cigarette packet only by one industrial camera. In addition, a shooting trigger signal is sent by obtaining a running phase interval, and acigarette packet in-place detection device does not need to be installed on hardware.

The invention discloses a manufacturing method of a corner-type shielding ring for a gas-insulated metal-enclosed switch, which solves the problems of high manufacturing cost, small profit space and long production period of a small batch product produced by a traditional enterprise. The invention mainly comprises a manufacturing method of a corner-type shielding ring by using a special processingtool. The manufacture cost of the invention is very low compared with purchase bending equipment, the manufacturing cost of the enterprise is greatly reduced, the delivery on time is ensure, the reputation of the enterprise is maintained, and considerable economic benefit is created for the enterprise; the manufacturing cost of the bending equipment is very low compared with purchasing the bending equipment. The manufacturing method can achieve forming at one time, high processing efficiency, high accuracy; The method of the invention has the advantages of quick and simple operation, strong practicability, and is particularly suitable for small batch production and sample trial production.