26 results about "Infrared" patented technology

The invention relates to a rapid center control testing method of Xingnaojing injection. The rapid center control testing method comprises the following steps of: (1) acquiring samples of primary distillate and secondary distillate in the preparation process of the Xingnaojing injection of different batches; (2) testing the areas of the curcuma zedoary diketone, the curcumenol and the Germacrone in the distillate samples and the total liquid phase peak areas by using a liquid chromatographic method, and testing the muscone peak areas in the distillate samples by using a gas chromatographic method; (3) acquiring near infrared spectrum data of the distillate samples; (4) constructing a model; and (5) testing the content of the curcuma zedoary diketone, the curcumenol, the Germacrone and the muscone in unknown distillate samples.

A sensor of thermal patterns of an object, of papillary print sensor type, including a contact surface to apply the object thereon. The sensor includes at least one capsule sealed under vacuum, arranged between a substrate and the contact surface, suited to exchanging heat with the object and to emitting electromagnetic radiation as a function of its temperature; inside each capsule, at least one bolometric plate, to convert incident electromagnetic radiation into heat; at least one optical filter, to stop electromagnetic radiation in the infrared, each capsule being covered by an optical filter; with reading the electrical resistances of the bolometric plates. Such a print sensor offers both good insulation between the substrate and the sensitive elements, and good mechanical strength.

It is an object to provide a near infrared light absorbable dye composition which absorbs near infrared light efficiently, has a high visible light transmittance, is excellent in light resistance, heat resistance and wet heat resistance, is hardly deteriorated in durability even when blended so as to have an absorption in a wide range of 800 to 1100 nm, and requires a low cost for synthesis and isolation thereof upon production, and provide a near infrared light absorbable filter containing the same. Provided is the near infrared light absorbable dye composition containing compounds represented by the following formulae (1), (2) and (3):

wherein R¹ to R⁴ represent an organic group which has a carbon atom at a binding position and may have a substituent or a hydrogen atom, R⁵ to R⁸ represent an aliphatic hydrocarbon group or an aryl group which may have a substituent, R¹ and R² and the like may together form a ring; R⁹ and R¹⁰ in the general formula (3) represent R¹ and R² or R³ and R⁴ in the general formula (1), and R¹¹ and R¹² in the general formula (3) represent R⁵ and R⁶ or R⁷ and R⁸ in the general formula (2), respectively.

The invention relates to a method for processing infrared pulse received by a receiving terminal of an infrared ray corresponding emission device, and the receiving terminal of the infrared ray corresponding emission device comprises an infrared receiver module and a processor. The method is characterized by comprising the steps: (1) pulse time sequence waveform of a standard infrared pulse signal which is successfully matched with the receiving terminal and sent by a sending terminal is stored inside the processor; (2) pulse time sequence of the infrared pulse signal that is actually received at present is compared with the pulse time sequence of the infrared pulse signal stored in the step (1) by the processor; (3) if the comparison result is consistent, synchronous tracking is successful, and a clock is regulated to be consistent with the sending terminal to generate tracking pulse time sequence; if not, the synchronous tracking is not successful, and the step (2) is returned back; (4) the processor adopts the tracking pulse time sequence generated in the step (3) to control a power supply of the infrared receiver module. The invention can better ensure the clocks between the receiving terminal and the sending terminal to be synchronous, thus having better energy-saving effect.

The invention belongs to the technical field of optical functional materials. A mixture system of a diimonium salt dye and a polyacrylate pressure-sensitive adhesive which contains alkoxy acrylate and has good compatibility with the diimonium salt dye is used, and a conventional coating preparation technology is used. The invention relates to a near infrared blocking membrane which is a single layer structure, and comprises a substrate, an adhesive glue film and an isolation film, the adhesive glue film thickness is between 5 ~ 50 mum, and an adhesive glue film coating liquid includes at least the following components by mass: 100 parts of the polyacrylate pressure-sensitive adhesive containing 9% ~ 50% of alkoxy acrylate, 0.5-10 parts of diimonium salt and 0.1-10 parts of a curing agent. The preparation method also includes curing process, and the curing conditions are 40-70 DEG C, 30-60% of RH, and 24-168 hours. The near infrared blocking membrane has good visible light region light transmittance, lower near infrared region light transmittance, and good stability of spectral integral blocking effect, and is applicable to the fields of electronics optical instruments and the like with shielding requirements on near infrared. The preparation method is simple in process and easy in operation and control, and production efficiency and rate of good product are high.

The invention discloses an LED (light emitting diode) human body infrared sensing lamp which comprises a lamp body and a lamp shade, wherein one end of the lamp body is provided with an planar LED light emitting unit, the lamp shade is a transparent bubble shade, the planar LED light emitting unit is arranged in the lamp shade, the lamp body is a metal column, the other end of the lamp body is connected with a lamp cap, and an infrared sensor is arranged above the planar LED light emitting unit. Moreover, the infrared sensor is a high-tech product integrating infrared sensing and the lighting technique, can automatically control the on/off of the lamp by taking human body heat released infrared ray serving as a control source; therefore, people can avoid the manual work of turning on or turning off the lamp; furthermore, the LED human body infrared sensing lamp has the function of automatically extinguishing.

The invention aims at providing an infrared-ray absorption film having a low reflection factor and a high absorption ratio equivalent to those of gold black through an economical process such as ink jet printing involving the steps of printing a porous material solution and then conducting sintering without using a vacuum process. The invention provides an infrared-ray absorption film using a porous material which suitably has a pore size within the range of hundreds of nm to several μm and is formed of a metal oxide of carbon or silica, an organic/inorganic hybrid material or a meso-porous material having the composition described above. The infrared-ray absorption film is produced by applying the porous material precursor solution onto a substrate and then conducting sintering.

The invention discloses an infrared physiotherapy instrument for cervical vertebrae and lumbar vertebrae. The infrared physiotherapy instrument for the cervical vertebrae and the lumbar vertebrae comprises an outer wrapping bag (1), wherein tightening devices are respectively arranged on two sides of the outer wrapping bag (1), and a heating element which is arranged in the outer wrapping bag (1) is a low-temperature radiating electric heating film (3). According to the infrared physiotherapy instrument for the cervical vertebrae and the lumbar vertebra, infrared rays are utilized as a source of radiation, and therefore not only can the infrared rays be absorbed rapidly, but also the infrared physiotherapy instrument is simple in structure and convenient to carry.

The invention relates to the technical field of extrusion and processing of plastic products, in particular to a color bending-resistant co-extruded section bar reflecting infrared rays, which comprises, by weight part, 100 parts of acrylic acid-styrene-acrylonitrile copolymer or polymethylmethacrylate, 0-110 parts of polyvinyl chloride (PVC) and 5-16 parts of stabilizing agent. A color bending-resistant co-extruded granular material reflecting the infrared rays is obtained by adding a dry mixed potassium titanate crystal whisker material treated by a silane coupling agent, the color bending-resistant co-extruded granular material reflecting the infrared rays and a PVC dry material with a processing agent are prepared into the color bending-resistant co-extruded section bar reflecting the infrared rays through a special co-extruding mold, and color co-extruded doors and windows made of the color bending-resistant co-extruded section bars reflecting the infrared rays have the functions of reflecting the infrared rays, insulating heat and strengthening resistance to deformation. Under the action of the infrared rays, the thermal deformation degree of the color co-extruded doors and windows is reduced, the service life of the color co-extruded doors and windows is prolonged, and the reduction of the sealing performance of the color co-extruded doors and windows is avoided.

Disclosed is an IR data transmitting device having an ID that converts a RF signal received from a remote controller into an IR signal and transmits it to a device to be controlled. The IR data transmitting device having an ID includes a remote controller provided with an IR transmitter for transmitting an IR signal and a RF transmitter for adding a distinguishment ID allocated to the remote controller to a RF signal and transmitting the RF signal added with the ID; and a relay for receiving the RF signal added with the distinguishment ID from the RF transmitter of the remote controller to check the distinguishment ID, removing the distinguishment ID from the RF signal added with the distinguishment ID according to whether the distinguishment ID is identical to a previously stored set ID or not, and then converting the RF signal from which the distinguishment ID is removed into an IR signal to output the IR signal to a device.

The invention relates to the field of cameras, and specifically relates to a computer camera with sound control for a network anchor. The computer camera comprises a camera body and a camera module, the camera body is provided with an infrared inductor base, the infrared inductor base is provided with an infrared inductor, the infrared inductor base is a metal hose structure, a control module is arranged in the camera body, the infrared inductor is connected with the control module, the control module is connected with the camera module, the infrared inductor is also provided with a sound control module, the sound control module is connected with the control module, and the control module comprises a timer. According to the computer camera, the camera for the network anchor can be automatically paused or turned off, the operation is simple, and the computer camera is applicable to be widely promoted.

The invention discloses an intelligent infrared tree branch pruning machine which comprises two vertical columns, a console, an infrared detection probe, a pruning support and a pruning tool. The infrared detection probe is mounted on the console, the pruning tool comprises an upper tool and a lower tool which are connected at the upper end of the pruning support after hinged, the lower end of the pruning support is fixedly connected onto the console, a sensor and a controller are arranged on the console and electrically connected with the infrared detection probe, and the two vertical columns are fixedly connected below the console. By the mode, the intelligent infrared tree branch pruning machine is simple in structure, convenient to operate, high in automation, intelligence and use safety, wide in pruning height range and wider in use range, the labor intensity of workers is reduced, labor time of workers is shortened, and labor efficiency is improved.

The invention relates to the technical field of photovoltaic films, in particular to an infrared shielded EVA photovoltaic film. The infrared shielded EVA photovoltaic film is prepared from, by mass, 94.5%-98.5% of ethylene-vinyl acetate copolymer resin, 0.10%-0.75% of an infrared shielding agent, 0.30%-2.0% of an antioxidant, 0.45%-2.0% of a cross-linking agent and 0.25%-1.10% of a silane coupling agent. The infrared shielded EVA photovoltaic film has the advantages that the infrared shielding agent is selected, almost all ultraviolet rays being 1,200-2,500 nm or above can be shielded, and the temperature of a battery piece obtained after encapsulation is greatly lowered; the particle size of the selected infrared shielding agent is nanoscale, the light transmittance ranging from 400 nm to 1,200 nm can achieve 90% or above, and the output power is greatly improved.

The invention discloses an infrared cut-off film design method reducing 30-degree beam split curve short shift amount. The method comprises the following steps of a, increasing 30-degree incidence conditions and setting the target points with the light transmittance being 50%; b, increasing the 30-degree incidence conditions and setting the target segments with the light transmittance being gradient 0%-50 % ; c, increasing 0-degree incidence conditions and setting the target segments with the light transmittance being gradient 0%-50%; d, using a simplex method and a quantity method alternatively for conducting optimization; e, transforming the tolerance values of target parameters of each segment; f, using a small long wave passing film system model to overlap with two short wave passing film system models, the modules overlapped serve as an original structure, and then the optimization is started. According to the infrared cut-off film design method reducing the 30-degree beam split curve short shift amount, the 30-degree beam split curve short shift amount can be effectively reduced, on the one hand the clear visual angles of shooting lenses and camera lenses can be enlarged to suit the small wide angle application, on the other hand the machining difficult of infrared cut-off film coating films can be lowered, and the light split quality product rate can further be improved within the scope of 2 nm of the negative common difference when T=50%.

The present invention discloses an information receiver and an information controller, wherein the information receiver includes a power supply circuit, a characteristics information receiver of which includes a singlechip, a data receiving part, and an infrared ray transmission part, a data signal output end of the data receiving part is connected to the singlechip, a data signal input end of the infrared ray transmission part is connected to the singlechip, and the data receiving part employs a radio receiving set or an infrared ray receiving set. The information controller includes the information receiver, a signal output circuit, a liquid crystal display, a keyboard, and a data memory, wherein the signal output circuit, the liquid crystal display, the keyboard and the data memory are connected to the singlechip separately, an information memory is provided with a data transmission device, a data receiving device and a singlechip. The information receiver and the information controller of the invention are telecommunicated with the information memory, which may be used for a long distance recognition of vehicle identification in a car park.

The invention belongs to the petroleum equipment technical field and discloses an oil drilling motor. The oil drilling motor includes a base, a controller and miniature infrared cameras; the base is provided with a motor main body; the motor main body includes a main shaft, a rotor assembly, a carbon brush, a cast aluminum electric heating plate, an oblique brush holding assembly and a brush holding clamp which is arranged through bolts; a junction box assembly is arranged to one side of the motor main body; an explosion-proof tube and an explosion-proof tube are arranged between the junctionbox assembly and the motor main body; the junction box assembly is of a positive pressure explosion-proof structure; the upper right corner, the lower left corner, and the lower right corner of the motor main body are respectively provided with the miniature infrared cameras respectively; transparent protective hoods are disposed outside the miniature infrared cameras respectively; the output endsof the miniature infrared cameras are connected with the input end of the controller; and the output end of the controller is connected with an LED display. The oil drilling motor of the present invention has the advantages of strong overload capacity, high reliability, easiness in maintenance and the like.

The invention discloses an infrared human body induction system and belongs to the technical field of automatic control. The infrared human body induction system is characterized by comprising an ARM controller (1), an infrared detection module A (2), a power module (3), an infrared detection module B (4), a display module (5), a switching control module (6), a power amplification module (7) and a voice module (8). Compared with the prior art, the infrared human body induction system has the advantages of being simple in structure, convenient to mount and debug, high in system reliability, easy to popularize and promote, friendly to a human-computer interaction interface, convenient to maintain and the like.

The invention discloses a wireless lighting remote controller applying an electronic technology, which structurally comprises a loudspeaker, an infrared dimming wheel disc, a start-stop key board, a function key block, an integrated circuit board, a clamping shell and a handheld toggle clip block. According to the invention, the infrared dimming wheel disc is cooperated with the integrated circuitboard, the integrated circuit board is erected on the rear sides of a tungsten filament armature ring and a lamp bead inner wheel groove of the remote controller in a relaying mode, the diffuse reflection smart sensing effect of the glass face of a convex arc pad mirror frame is achieved, it is guaranteed that infrared light beams are wirelessly and electronically connected to cover an indoor lamp body, and real-time multi-direction remote control over operation of the lighting switch is guaranteed; the brightness adjusting effect sent by the tungsten filament armature ring connected with anelectric signal is effectively and wirelessly adjusted, indoor illumination is conveniently brightened, the indoor darkness shearing operation is conveniently enhanced, wheel disc adjustment is effectively and flexibly formed, and 360-degree dead-corner-free wireless electronic technology sensing is effectively, easily and conveniently adjusted and controlled.

The invention relates to a traffic identification sending and receiving system based on infrared coding, including a central controller, an infrared receiver, a display screen, a power supply module and an infrared ray coding traffic identification device. The central controller is powered by the power supply module. The infrared ray coding traffic identification device comprises an identification panel, a reference infrared ray generator, infrared ray point emitters and a power supply conversion device. The reference infrared ray generator and the infrared ray point emitters are electrically connected with the power supply conversion device. The nine infrared point emitters are arranged in a Sudoku manner. The identification panel around the reference infrared ray generator and the infrared ray point emitters are uniformly provided with diffuse reflection mirrors. The system sends infrared rays of different patterns to coming automobiles, identifies each traffic identification, gives accurate determination in any weather condition, and achieves accurate sending and collection processing of information between traffic identifications and automobiles.