34 results about "Self collection" patented technology

Methods, apparatus and compositions are disclosed for collection and transport of biological samples for testing and / or evaluation by a clinical laboratory. In particular, the disclosure relates to the self-collection of such samples by subjects providing the samples. Self-collection is necessary in some situations e.g. where a subject's religion prohibits being touched by a non-family member and subjects at great distance from medical facilities

The invention provides an apparatus for dispensing and otherwise facilitating the self-collection of biological medical samples. The apparatus is configured to dispense a medical self-collection device to a user and to hold or store a used medical self-collection device that has been deposited into the apparatus by a user for laboratory analysis.

Methods, devices and structures for the collection and transport of biological samples for use in clinical laboratory testing and / or evaluation are disclosed. In particular, the invention relates to the self-collection of such samples by the subject providing the samples. Self-collection is necessary in some situations, such as the subject's religious beliefs prohibiting the subject from being contacted by people other than family members and the subject being far from the medical facility.

The invention discloses a wireless mouse capable of supplying energy automatically. The wireless mouse comprises a shell, an energy conversion module and an energy collection module, wherein the energy conversion module converts movement of the mouse into electric energy based on electromagnetic induction; the energy conversion module comprises a self-collection cavity, a magnetic layer and an actuator; the self-collection cavity is arranged in the shell, and the magnetic layer is arranged in the self-collection cavity; the actuator moves along with the movement of the mouse in the self-collection cavity to perform magnetic induction line cutting motion and generate inductive electromotive force; and the energy collection module is used for collecting the electric energy generated by the energy conversion module. The actuator can convert mechanical energy into electric energy through electromagnetic induction in the self-collection cavity to charge a rechargeable battery so as to meet the automatic energy supply function of the mouse and can also adjust and control weight distribution of the mouse to meet requirements of different users, and therefore energy conservation and individualized demands are combined.

The invention discloses a registration information self-help acquisition equipment and a method thereof. The registration information self-help acquisition equipment comprises a frame body, a machine case, a main control plate, a camera device, an infrared sensor, a light module, a payment module, a printing module, a fingerprint collector, a certificate identifier, a touch display screen, a communication module, and a power source. The registration information self-help acquisition method has integrated functions of self-help shooting and printing, accepting information, and remote submitting, traditional photographic service and window registration service are integrated, registration information of photo, fingerprints, and identity information and the like is collected and material is submitted in real time and at a remote distance. Registration information self-help acceptance is completed at one time, the registration information self-help acquisition equipment can be connected with the present registration service as a numeral pre-acceptance terminal and also can be conveniently directly dispaced in public places of a supermarket, subway, a shopping mall, and an E-government service hall and the like as a registration self-help terminal. Limitation that traditional certificate photos have to be taken in a photo studio is broken, and the problem that the masses registration needs to be accepted in a registration hall is solved.

The invention provides a quota invoice self-service getting method, which comprises the following steps: 1) a taxpayer inputs tax number; 2) a terminal checks whether the tax number information is legal, and if not, the step 10) is executed, and if so, the step 3) is executed; 3) the taxpayer swipes an identity card; 4) the terminal verifies the identity information of the taxpayer, if the verification is successful, the step 5) is executed, or otherwise, the step 10) is executed; 5) the terminal displays information of invoices available to the taxpayer; 6) the taxpayer inputs the number and face values of the quota invoices to be collected; 7) the terminal checks whether invoice inventory amount is enough and calculates whether invoice box combination is successful, if so, the step 8) is executed, and if not, the step 10) is executed; 8) the successfully-combined invoice boxes are marked, and the terminal opens the marked invoice boxes for the user to collect the invoices; 9) the taxpayer takes away the invoices, and after the collection is done, the boxes are closed and the program ends; and 10) abnormity reminding is given and the homepage is returned, and the program ends. The quota invoice self-service getting method can intelligently combine and open the invoice boxes according to the user input values.

The invention discloses a self-service payment collection system, a self-service checkout system and a self-service checkout method, and solves the problem of time-consuming and labor-consuming problems caused by the need for accurate weight weighing and entry of commodities when the self-service checkout system establishes a commodity information database. The self-service collection system includes commodity identification equipment, weight scales and self-service collection management system; the self-service collection management system obtains the commodity information of the transaction commodities identified by the commodity identification equipment, and checks whether the transaction is recorded in the commodity information database based on the commodity information The exact weight of the commodity; if yes, query the price of the transaction commodity in the commodity information database, and add the price to the total amount of payment; if not, update the measurement times of the measurement weight of the transaction commodity in the commodity information database. After the counting times of the weight reach the preset counting times, it can be determined that the measured weight is an accurate weight. By adding the accurate weight of the commodity in the commodity information database through the above method, the workload and time when entering the commodity information are reduced.

The invention belongs to the technical field of electronic circuits, and in particular relates to a self-supply circuit for switching circuits. The circuit of the present invention includes an operational amplifier, a power transistor M0, a first voltage dividing resistor R1, a second voltage dividing resistor R2, a load current source ILoad, a first capacitor C1, a second capacitor C2, a first diode D1, a second capacitor C2 Two D2; the negative phase input terminal of the operational amplifier is connected to the reference voltage, and its output terminal is connected to the gate of the power tube M0; the drain of the power tube M0 is connected to the power supply, and the source is grounded; the positive phase input terminal of the operational amplifier is connected to the first divided voltage Resistor R1; the first voltage dividing resistor R1 is connected to the drain of the power tube M0, and the second voltage dividing resistor R2 is grounded; the drain of the power tube M0 is connected to the negative pole of the first diode D1, and the positive pole of the second diode D2 is grounded ; The anode of the first diode D1 is connected to the drain voltage of the power transistor M0. The structure of the present invention has the advantages of simple structure, self-collection of energy, high overall system efficiency, avoiding the use of high-voltage devices and low cost.