38results about How to "Eliminate doubts" patented technology

An iris recognition system and method generates a one-dimensional iris signature that is translation, rotation, illumination and scale invariant. It allows users to enroll poor quality iris images that would be rejected by conventional methods. In addition, the system and method generates a list of possible matches instead of only the best match. In this way, the users could potentially identify the iris image by deeper analysis (such as using traditional iris recognition algorithm for more accurate iris identification). Further, the system and method permits more toleration of noise (such as glare introduced by contact lens or eye glasses). Finally, the system and method improves iris identification process computational efficiency. The system stores a one-dimensional signature as opposed to the conventional two-dimensional image.

The invention relates to a crawler shelf for a vending machine, which comprises a shelf main body, a single shelf unit and a driving unit and is characterized in that (1) a lower bottom plate of the shelf main body is provided with a U-shaped clutch rod; (2) an installation plate is fixedly arranged on the rear portion of a goods output push plate, a clamp plate is arranged in a space formed between the installation plate and the goods output push plate, and two ends of a crawler are positioned on the clamp plate; (3) a goods output press plate is hinged on a driven shaft at the front end of the crawler, a goods output detection travel switch is arranged at the lower bottom of the self corresponding to the turning position of the goods output press plate, and a non-goods detection travel switch is arranged at the lower bottom of the self corresponding to the moving position of the goods output push plate. The crawler shelf for the vending machine is simple in structure, scientific in design, novel and wide in application prospects.

The invention relates to an electronic payment terminal verification method, which is characterized by comprising the steps: providing a system server, wherein a database of POS (point-of-sale) terminals which pass security certification is stored on the system server; downloading and installing software which authenticates the security of a POS terminal by a user; obtaining security data information of the POS terminal through which a card needs to be swiped, transmitting the security data information to the system server for verification, and returning a result to the user by the system server after verification. By adopting the electronic payment terminal verification method and system, the security of the payment terminal can be confirmed, the security of relevant information of the card of a card holder who swipes the card, the doubt of the person who swipes the card is eliminated, the rights of the person who swipes the card are protected, and the payment environment is favorably improved.

A method and apparatus for testing a pulse oximeter which is based on the concept of an electrical interface between the testing instrument and the oximeter rather than an optical interface. The pulse oximeter signal processor is tested separately from the probe, and still further, the optical elements, that is, the LEDs and the photodiode, of the probe are tested separately from the probe cable. With the probe disconnected from the oximeter, a modulated electrical test signal representative of SpO2 values and other parameters is generated in response to an electrical signal from the oximeter, and the test signal is applied to the oximeter signal processor, whereby the display of the oximeter shows a value of SpO2 which is compared with the SpO2 value represented by the test signal. Independently, the probe including the probe cable, the LEDs and the photodiode are respectively and separately subjected to continuity and optical sensitivity tests. Each of the main components of the oximeter is thereby separately analyzed, and the source of a defect is isolated.

The invention discloses an integrated intelligent electronic toilet with voice guide and a control method thereof. The control method comprises the following steps that a control command from a remote control is received by a control circuit of a mainframe; a corresponding circumstance operational procedure is executed by the control circuit of the mainframe according to the control command; a corresponding action is executed by a human body washing system according to the corresponding circumstance operational procedure; in the process of executing corresponding action by the human body washing system, a voice module is activated by the control circuit of the mainframe to play a voice guide prompt; and the voice guide prompt comprises a feedback voice guide used for feeding back a corresponding operation to a user and a operation voice guide used for guiding the user to operate. According to the integrated intelligent electronic toilet with voice guide and the control method thereof, on-going electronic toilet operation can be told to the user efficiently and intuitively in a voice mode, so that controlling over every function of the electronic toilet can be conducted by the user quickly, convenience are provided for using the electronic toilet by the user, product use feeling of the electronic toilet user is enhanced greatly, and a new toilet experience is provided to the user.

A digital television bi-directional interaction based power supply information inquiring method is characterized by including a power charge information inquiring method. The power charge information inquiring method includes steps of selecting a power supply information television program and accessing a power supply information television program interface which is provided with a power charge information window; sending a unique account corresponding to a signal process device to a television server; searching a power charge account bonded with the unique account according to the received account, and sending the searched power charge account to a power supply bureau server; inquiring corresponding power charge information according to the received power charge account and feeding the inquired power charge information back to a television server; feeding the received power charge information back to a signal process device; and displaying the received power charge information of the signal process by the power charge information window. By the digital television bi-directional interaction based power supply information inquiring method, citizens can acquire power charge information thereof accurately in time when accessing the power supply information television program interface by turning on digital televisions.

A system featuring a processor and a memory coupled to the processor, wherein the memory is configured to store program instructions executable by the processor, wherein, in response to executing the program instructions, the processor receives a first dataset including an inventory of ingredients and receives a second dataset including a plurality of recipes, each recipe including a plurality of recipe ingredients, each recipe ingredient including an importance weighting. After reception of these data sets, the system assigns a percentage matching score for each of the plurality of recipes, wherein each percentage matching score is derived from a comparison of the first dataset against the importance weighted recipe ingredients of each respective one of the plurality of recipes, and displays a listing of the plurality of recipes in which each displayed recipe includes its assigned percentage matching score.

The invention discloses a specific primer for diagnosing nosema antheraeae and an application of the primer. High-sensitivity specific detection for the nosema antheraeae is realized by an SYBR Green fluorescent quantitative PCR (polymerase chain reaction) method, the optimal reaction condition includes 95 DEG C and 30 seconds, circulation is performed for 40 times under the condition of 95 DEG C and 5 seconds and 62.5 DEG C and 30 seconds, and the melting curve condition includes 95 DEG C, 15 seconds, 60 DEG C, 60 seconds, 95 DEG C, 15 seconds, 60 DEG C and 15 seconds. Detection sensitivity is improved by two magnitude orders as compared with that of disclosed PCR technology, and lower detection limit includes that each reaction system contains 0.0046ng nosema genome DNA (deoxyribonucleic acid). Reliability of detection results is quantized by calculating primer amplification efficiency. The specific primer effectively solves the problems of low sensitivity, late detection period, easiness in leak detection, environmental pollution caused by conventional PCR nucleic acid coloring agents and the like, and has a wide application prospect in terms of antheraeae pebrine inspection and quarantine and cocoon quality improvement.

The invention provides a method for obtaining tomatoes with high lycopene content and resistance to bacterial wilt through recombining genes, and belongs to the technical field of biological genes. An intermediate carrier is constructed before PSY2 (phytoene synthase) and E8 (ethylene) promoters are inserted into a GFP (Green Fluorescent Protein) sequence of a basic carrier pX6-GFP, and then genetic transformation is carried out to obtain the tomatoes with high lycopene content and resistance to bacterial wilt. The basic carrier pX6-GFP gene is positioned between a left boundary (LB) sequence and a right boundary (RB) sequence of a carrier T-DNA (Triplex Deoxyribose Nucleic Acid), XVE heterozygous protein and an inducer 17-beta-estradiol contained in the basic carrier pX6-GFP gene are combined, the expression of CRE recombinase can be started so as to remove selected markers, and the problems in food safety and environment safety of genetically modified crops are solved. The genetic transformation of unmarked carriers in the invention not only can eliminate the doubt of people on genetically modified food safety, but also can provide a new idea for obtaining new varieties of tomatoes with the resistance to bacterial wilt.

The invention discloses a swallowing protective agent and a preparation method thereof. The swallowing protective agent is prepared from the following raw materials in percentages by weight: 25-90% ofsticky food micro powder, 3-50% of soluble dietary fiber powder and 1-30% of an auxiliary material, wherein the sticky food micro powder comprises lotus root starch, okra powder, yam flour, tremellapowder and gracilaria powder; the soluble dietary fiber powder comprises inulin, isomaltose hypgather, fructo-oligosaccharide, galacto-oligosaccharide and xylooligosaccharide; the auxiliary material comprises sorbitol, erythritol, arabinose, xylitol, acerola cherry powder or extract thereof, momordica grosvenori powder or mogroside; and the invention also provides a preparation method of the swallowing protective agent. The swallowing protective agent has the fragrance of natural food, is comprehensive in nutrition and good in taste, does not contain colloid food additives, eliminates doubts and conflicts of consumers, does not contain starch, dextrin and the like, and avoids the phenomenon that blood sugar rises sharply after the swallowing protective agent is eaten; the swallowing protective agent is added into various cold and hot drinks and foods, is simple in use method and is suitable for patients with dysphagia to eat.

A shadeless touch hand-held electronic device, a touch-sensing cover and a computer-executed method are disclosed. The hand-held electronic device detects a data structure of electronic data stored therein hand-held electronic device and generates a corresponding link instruction. The hand-held electronic device comprises a touch-sensing cover, a display panel and a control unit. The touch-sensing cover comprises a cover and a touch-sensing structure disposed on the cover. The display panel displays information corresponding to the electronic data. The control unit coupled to the touch-sensing cover and the display panel executes following steps of: detecting at least one data structure of electronic data; linking to at least one link instruction corresponding to the data structure; enabling the detected data structure to be selected for input; and executing the link instruction linked to the selected data structure according to an input operation received by the touch-sensing structure.

The invention relates to a method for speech hearing sense assessment, in particular to a speech resolution assessing method for a multifunctional hearing aid. The speech resolution assessing method is mainly applicable to measurement for assessment. The method includes the following steps that 1) information of a subject is input in a device; 2) automatic calibration of the device is conducted before a test; 3) the subject selects an automatic mode or a manual mode; 4) the device gives out signals according to a word list, a stereo makes a sound, and the subject retells the heard sound, and a tester records the retelling correctness; and 5) a result is generated automatically and stored in a file of the subject after the test is finished. By means of the method, test sound can be automatically calibrated, and the word list is selectable. The method is applicable to subjects in different ages and with different education degrees, convenient to use, suitable to be widely popularized and good in testing effect due to the fact that the subject is relaxed under company of family members. The test result can be calculated automatically.

The invention discloses a system for managing commodity identity information, which comprises: a commodity identity information management platform stores commodity identity information codes and corresponding commodity identity information data in a unified way, and provides a commodity identity information query function for consumers; a commodity provider access module is connected with a commodity provider management device through the internet, and used for providing an access interface for the commodity provider management device, receiving the commodity identity information codes and the corresponding commodity identity information data which are transmitted by the commodity provider management device, and transmitting the commodity identity information codes and the corresponding commodity identity information data to the commodity identity information management platform; and a communication service module receives commodity identity information query requests which are transmitted by the consumers through a communication service network and comprise the commodity identity information codes, transmits the commodity identity information query requests to the commodity identity information management platform, and transmits commodity identity information inquired by the commodity identity information management platform to the consumers through the communication service network. The system highly efficiently and conveniently provides the commodity identity information to the consumers.

The invention is suitable for the technical field of communication and provides an information processing method and a mobile terminal. The information processing method comprises the following steps: when the received information is not processed by a user, whether a default transaction exists at the current time is judged; and if the default transaction exists, a prompt information sender is arranged according to the transaction. The invention also correspondingly provides a mobile terminal. By adopting the information processing scheme provided by the embodiment of the invention, the processing mechanism of the mobile terminal to the received information is perfected, the doubts that the received information fails to be processed and sent to the information sender through the mobile terminal due to objective causes are eliminated, and convenience is provided for a mobile terminal user and the information sender.

An object of this invention is to improve brake efficiency, to prevent wear down and deformation of the pivot section between the brake shoe and the pivot lever, and to improve the operator's comfort level during braking. For those purposes, this invention is to provide a drum brake device, wherein a supporting device for supporting the adjacent ends of the pivot levers is such that the pivot levers may easily follow the brake shoe movement in the drum's rotational direction.

The invention discloses an intelligent electronic scale for tea transaction and a use method. The electronic scale comprises a weighting bench (1). A shooting module (2) is arranged on the weighting bench (1). A host box body (3) is arranged under the weighting bench (1). A weighting module (11) is arranged on the weighting bench (1) and is connected with a CPU chip (4). The CPU chip (4) is connected with a vision processor (5) which is connected with the shooting module (2). According to the invention, the electronic scale is characterized in that transaction processes are simplified; transaction efficiency is improved; mutual trust of transaction parties is improved; and power consumption is low.

The invention belongs to the technical field of big data e-commerce, particularly relates to a cross-border e-commerce parcel intelligent distribution system based on big data management, and aims to solve the problem that a customer cannot systematically know an operation mode in cross-border e-commerce trade in the prior art. According to the scheme, the method comprises the following steps: before determining an order, finding, communication and maintenance of customers are required, the specific method comprises the steps of firstly collecting customer information and analyzing customer requirements, secondly, after a customer confirms an order, checking an order with the customer in time and making a contract, then uploading order information to a system, and then establishing a customer file for customer maintenance; and then formulating a preliminary profit report, allocating monthly storage fees to a single product, and calculating the gross profit of the product accurately, so that the customer can quickly know the general gross profit of the transaction. The monthly storage fee can be allocated to a single product, and the gross profit of the product can be accurately calculated, so that the customer can quickly know the general gross profit of the transaction, and the doubts of the customer can be eliminated to the greatest extent to establish trust.

The invention relates to an escalator overturning-preventing floor plate, and belongs to the technical field of escalators. An escalator comprises a truss, a pair of truss longitudinal beams are arranged at the upper portion of the truss, the overturning-preventing floor plate comprises a floor middle plate and a floor back plate, and floor middle plate overturning-preventing mechanisms are arranged below the front and back ends of the side, facing the floor back plate, of the floor middle plate. The escalator overturning-preventing floor plate is characterized in that each floor middle plateoverturning-preventing mechanism comprises a limiting corner fitting fixing plate, a limiting corner fitting, a buckling plate and a buckling plate stopping foot, wherein the limiting corner fitting fixing plate and the downward side of the floor middle plate are fixed, the limiting corner fitting fixing plate is provided with a screw shaft base, the tail end of the screw shaft base is provided with a screw shaft, the limiting corner fitting and the limiting corner fitting fixing plate are fixed, one end of the buckling plate is arranged on the screw shaft and is limited by a nut, a spring padis arranged between the nut and the buckling plate, one end of the buckling plate is buckled to the pair of truss longitudinal beams, and the buckling plate stopping foot is fixed to the downward side of the floor back plate. The structure is simplified, and manufacturing and installing are facilitated; and noise generated when the floor middle plate is stepped, and the overturning-preventing effect is kept.

The present invention provides a wall-mounted kitchen-cabinet with storage of non-potable water out of reverse osmosis (RO) water treating machine comprising a case body of kitchen-cabinet, a water storage tank, a cover of water storage tank, an inlet pipe and an outlet pipe. The water storage tank is contained in the case body of kitchen-cabinet for storage of the non-potable water output from the reverse osmosis (RO) water treating machine. The outlet pipe includes a front opening and an end opening such that the end opening connects to a water stopcock while the front opening connects to the water outlet of the water storage tank via the pipe outlet of the case body of kitchen-cabinet. By means of the water stopcock to get the non-potable water, user can achieve the effect in fully usage the non-potable water by habitually practice of washing cooking materials or washing hands.

A digital television bi-directional interaction based power supply information inquiring method is characterized by including a power charge information inquiring method. The power charge information inquiring method includes steps of selecting a power supply information television program and accessing a power supply information television program interface which is provided with a power charge information window; sending a unique account corresponding to a signal process device to a television server; searching a power charge account bonded with the unique account according to the received account, and sending the searched power charge account to a power supply bureau server; inquiring corresponding power charge information according to the received power charge account and feeding the inquired power charge information back to a television server; feeding the received power charge information back to a signal process device; and displaying the received power charge information of the signal process by the power charge information window. By the digital television bi-directional interaction based power supply information inquiring method, citizens can acquire power charge information thereof accurately in time when accessing the power supply information television program interface by turning on digital televisions.

The invention provides a pollen-mediated plant transgenic method using a pigment-related gene as a visual mark. The objectives of the invention are to visually select transformed seeds according to color changes of transformed seeds, simplify screening steps and shorten a period for obtainment of transformed seeds. The method comprises the following steps: with Agrobacterium Ti plasmid, Escherichia coli plasmid or other DNA vector carrying a pigment-related exogenous gene and a promoter thereof as a gene donor and male gametophyte pollen of a plant as a receptor, mixing the pollen with a DNA fragment in 0.15 to 1.5 mol of a cane sugar solution having undergone ventilation and low temperature treatment and allowing the exogenous gene to be transferred into the receptor pollen through ultrasonic-assisted action on a pollen fluid suspension; pollinating the treated pollen to the stigma of the plant and harvesting seeds when the seeds are mature; and preliminarily selecting the harvested seeds having undergone transformation according to color changes of seeds in a following growing season, allowing the seeds to germinate and carrying out PCR amplification and verification through molecular identification like Southern hybridization on DNAs of seeding samples so as to further confirm transformed strains.

Disclosed herein are approaches for a precise medication, vitamin, and / or other medication substance organizer having a plurality of storage compartments that house and separate medications and vitamins by a specific time of day and a means for indicating whether a particular medication or vitamin has already been or needs to be taken. This organizer removes doubt associated with missed or duplicate drug dosages, interactions between medications and vitamins, as well as regulating daily medication and vitamin doses. Additionally, the organizer provides a location to indicate a name and a time a medication or vitamin should be ingested or otherwise taken and an indicator to show whether a medication or vitamin has already been removed from the organizer for ingestion. The medication, vitamin, and / or other medication substance organizer can also be used to prompt a user to take medications that will not fit into the organizer, such as an inhaler.

The invention relates to the field of electronic product testing, in particular to a monitoring camera testing management system which comprises a monitoring system and a lifting control system connected with the monitoring system. The monitoring system comprises a camera shooting division unit, a camera shooting receiving unit and a camera shooting analysis control unit. The camera shooting receiving unit is connected to the camera shooting division unit and the camera shooting analysis control unit; the lifting control system comprises a main control chip and a mobile terminal; the main control chip is connected with a signal receiving module and a motor driving module; the motor driving module is connected with a lifting motor; and the lifting motor is connected with the monitoring camera.

The invention discloses an integrated intelligent electronic toilet with voice guide and a control method thereof. The control method comprises the following steps that a control command from a remote control is received by a control circuit of a mainframe; a corresponding circumstance operational procedure is executed by the control circuit of the mainframe according to the control command; a corresponding action is executed by a human body washing system according to the corresponding circumstance operational procedure; in the process of executing corresponding action by the human body washing system, a voice module is activated by the control circuit of the mainframe to play a voice guide prompt; and the voice guide prompt comprises a feedback voice guide used for feeding back a corresponding operation to a user and a operation voice guide used for guiding the user to operate. According to the integrated intelligent electronic toilet with voice guide and the control method thereof, on-going electronic toilet operation can be told to the user efficiently and intuitively in a voice mode, so that controlling over every function of the electronic toilet can be conducted by the user quickly, convenience are provided for using the electronic toilet by the user, product use feeling of the electronic toilet user is enhanced greatly, and a new toilet experience is provided to the user.

It is a kind of just network ballot box and method. The method gather the information of election by Internet, count by computer, identify the candidate qualification by ID card, ballot by coin and divide into several independent ballot box by candidates. So the election will be easy, transparent and effective.

The invention discloses an intelligent automatic beekeeping system which comprises an intelligent beehive, a video monitoring module, a meteorological monitoring module, a beehive monitoring module, a data large screen system and a bee product intelligent storage system. The video monitoring module is arranged around a bee farm and used for monitoring activity conditions of bees in the bee farm, and the meteorological monitoring module is also arranged around the bee farm and used for monitoring meteorological conditions of the bee farm. The beehive monitoring module is integrally arranged on the intelligent beehive and is used for monitoring the temperature and humidity in the intelligent beehive in real time and regulating and controlling the temperature and humidity, and the beehive monitoring module can also count the number of bee swarms entering and exiting the beehive according to the bee swarms; the bee product intelligent warehousing system is used for classifying bee products and storing the differentiated bee products. By means of the bee product intelligent warehousing system, various conditions of a bee farm can be monitored, regulated and controlled in real time.

The invention relates to a crawler shelf for a vending machine, which comprises a shelf main body, a single shelf unit and a driving unit and is characterized in that (1) a lower bottom plate of the shelf main body is provided with a U-shaped clutch rod; (2) an installation plate is fixedly arranged on the rear portion of a goods output push plate, a clamp plate is arranged in a space formed between the installation plate and the goods output push plate, and two ends of a crawler are positioned on the clamp plate; (3) a goods output press plate is hinged on a driven shaft at the front end of the crawler, a goods output detection travel switch is arranged at the lower bottom of the self corresponding to the turning position of the goods output press plate, and a non-goods detection travel switch is arranged at the lower bottom of the self corresponding to the moving position of the goods output push plate. The crawler shelf for the vending machine is simple in structure, scientific in design, novel and wide in application prospects.

Embodiments of the invention disclose a data clearing method and device, wearable equipment and a computer readable storage medium. The method comprises the following steps of: in response to a connection event between the wearable equipment and a terminal application, determining whether the wearable equipment and the terminal application are connected for the first time; and when the wearable equipment and the terminal application are connected for the first time, clearing preset data stored in the wearable equipment. Through the method, when a user uses the wearable equipment for the firsttime, preset data, such as sensing data generated in ex-factory test or transit, pre-stored in the wearable equipment is cleared, so that the user is prevented from conflicting with data generated bythe users in the using process, thereby eliminating doubts of consumers and enhancing the user experience.