30results about How to "Flexible adjustment space" patented technology

The invention discloses a current source application system for electrical impedance tomography and a realization method thereof. The system comprises a current source and a load communicated with the current source through a current source output channel, wherein the current source output channel is provided with an equivalent ground capacitor CS connected in parallel with the load; the equivalent ground capacitor CS is also connected in parallel with a compensation inductor Lcom for reducing the deviation between the ideal output current and the current injected into an imaging target body; and the equivalent impedance of the parallel connection between the equivalent ground capacitor CS and the compensation inductor Lcom is: Req=j(omega)Lcom / (1-(omega)2LcomCS). Through the invention, the problems of the prior art that the equivalent ground capacitor on a current output channel of an AC (alternating current) constant-current source causes certain deviation between the current injected into the imaging target body and the ideal output current of the AC constant-current source and consequently leads to deviation between the voltage distribution on the imaging target body and the ideal status and finally causes distortion of the data acquired by an acquisition system and even causes imaging failure are solved; and the system and method disclosed by the invention have great practical values and application prospects.

The invention discloses an adjustable tray of a medical fresh keeping cabinet. The adjustable tray comprises a cabinet body, a tray, guide bars and a partition, wherein limiting bars are arranged on both sides of the interior of the cabinet body, limiting grooves are formed in the limiting bars, and guide inclined surfaces are formed on the limiting bars near an opening of the cabinet body; side slats are detachably connected to both sides of the tray respectively, transverse grooves are formed in the side slats, and the transverse grooves are mutually matched with the limiting bars; the guide bars are fixedly arranged on the top end surface of the tray and are perpendicular to the side slats, and a chute which extends along the length direction of each guide bar is formed in each guide bar; the partition is arranged on the tray by virtue of the guide bars in a sliding mode, rollers which are tangent to the top end surface of the tray are arranged at the bottom of the partition, the rollers are rotatably arranged on the partition by virtue of pin shafts, and sliding blocks which are matched with the chutes are formed on both sides of the bottom of the partition. The adjustable tray has the advantages of simple structure and convenience in adjustment.

The embodiment of the invention provides water volume adjusting equipment, and belongs to the technical field of water treatment filter equipment. The water volume adjusting equipment comprises a mainmachine frame, a vertical rod 1, a transverse plate 1 and a water storage assembly, wherein the main machine frame comprises a pedestal; the transverse plate 1 is transversely arranged; the middle part of the transverse plate 1 is hinged to the upper end of the vertical rod 1; the transverse plate 1 overturns left and right relative to the vertical rod 1; the water storage assembly is positionedabove the left side of the transverse plate 1; the water storage assembly comprises a pressing component; the pressing component is connected to the right side of the transverse plate 1; a water outlet pipe is positioned on the motion track of the pressing component; the water outlet pipe is positioned between the pressing component and a transverse plate 2. The water volume adjusting equipment achieves the technical effects of steady flowing of a water flow into a filtering assembly, flexible adjustment of water intake quantity and specific temporary water storage capacity.

The invention discloses a workflow engine supporting three kinds of mode driving: fixed-flow, free-flow and mixed-flow mode driving, and the workflow engine includes service procedure definition and service procedure driving modules. Under driving of the fixed-flow mode, a service procedure definition stipulates parameters such as all activities and routing information and the like of a procedure. When a service procedure is driven, execution must be carried out according to the defined parameters. Under the driving of the free-flow mode, activities or routing information related with the procedure do not need to be defined in advance and when the service procedure is driven, each activity and routing are determined dynamically through selected roles or personnel and selected application program information. Under the driving of the mixed-flow mode, the service procedure definition only stipulates activity information parameters which may be related with the procedure and when the service procedure is driven, execution must be carried out according to the defined activity parameters and a routing clue and a triggering condition and the like are dynamically determined through the selected activities, roles or personnel.

The invention discloses a medical fresh keeping cabinet. The medical fresh keeping cabinet comprises a cabinet body, a tray, a partition and limiting rods, wherein limiting bars are arranged on both sides of the interior of the cabinet body, and limiting grooves are formed in the limiting bars; side slats are detachably connected to both sides of the tray respectively, transverse grooves are formed in the side slats, the transverse grooves are mutually matched with the limiting bars, and through holes are formed in the transverse grooves; the partition is detachably connected to the tray; the limiting rods penetrate through the through holes and are arranged in the limiting grooves, and compressed springs sleeve the limiting rods. According to the medical fresh keeping cabinet provided by the invention, an electromagnetic lock mechanism is arranged on the cabinet body, so that the fresh keeping cabinet can be intelligently and quickly started and stopped effectively; the partition is detachably installed on the tray, and the tray is detachably inserted into the limiting bars, so that the disassembly and assembly are convenient, and the inner space of the fresh keeping cabinet is flexibly adjusted; the medical fresh keeping cabinet has the advantages of simple structure, safety and reliability and can be effectively used for fresh storage and distribution of medicine.

The invention discloses a medical cold chain refrigerating cabinet. The medical cold chain refrigerating cabinet comprises a cabinet body and trays, wherein a plurality of limiting strips are symmetrically arranged at the two sides of the inner part of the cabinet body; limiting grooves are formed in the limiting strips; a hollow containing space is formed in the middle of each tray; a temperature controller is arranged in each containing space; lateral strip-shaped plates are detachably mounted at the two sides of the trays; the lateral strip-shaped plates are provided with transverse grooves which are mutually matched with the limiting strips; the transverse grooves are internally provided with limiting holes corresponding to the limiting grooves; a limiting rod penetrates through the limiting holes; and a temperature display screen is arranged on a front strip-shaped plate on the front end face of each tray. According to the medical cold chain refrigerating cabinet disclosed by the invention, the trays are detachably inserted onto the limiting strips and are convenient to detach, so that the inner space of the refrigerating cabinet is flexibly adjusted; and the temperature controllers and the temperature display screens are mounted in the cabinet body so that medicines can be refrigerated at needed specific temperatures.

The invention discloses an adjustable tray used for a medical freezer. The adjustable tray comprises a cabinet body, a tray body, guide bars and partition plates. Multiple limiting bars which are symmetrically arranged are arranged on the two sides in the cabinet body, and limiting grooves are formed in the limiting bars. The two sides of the tray body are detachably connected with side bar plates; transverse grooves are formed in the side bar plates; the transverse grooves and the limiting bars are arranged in a matched manner; through holes are formed in the transverse grooves; a limiting rod is inserted in each through hole; a clamping ring is formed at one end of each limiting rod; the other end of each limiting rod is arranged in the corresponding limiting groove; and each limiting rod is sleeved with a compression spring. The guide bars are fixedly arranged on the top end face of the tray body and are perpendicular to the side bar plates. The partition plates are arranged on the tray body in a sliding manner; a supporting plate is formed at the bottom of each partition plate; and grooves matched with the guide bars are formed in the supporting plates correspondingly. The adjustable tray has the beneficial effects of being simple in structure and convenient to adjust.

The invention provides a fiber laser system capable of switching fundamental and second harmonic mode locking. By the aid of all polarization-maintaining fiber mode locking technology based on a reflecting graphene saturable absorption mirror, an all polarization-maintaining fiber resonant cavity can be used for avoiding mode-locking laser instability caused by fiber birefraction change due to external force (such as pressure and bending) in environments, laser can be kept transmitted in the cavity along a polarization-maintaining fiber slow axis along a single linear polarization direction, mode-locking pulse self-starting is more easily realized, usage of elements such as a polarization controller can be decreased, and intra-cavity loss is reduced. The reflecting graphene saturable absorption mirror uses more than five layers of graphene as a saturable absorber, the modulation depth of the graphene is increased along with increase of the number of the layers, fundamental mode locking pulse is obtained at the pumping power ranging from 79mW to 102mW, and second mode locking pulse is obtained when the pumping power reaches 108mW.

The invention discloses an adjustable tray of a medical fresh keeping cabinet. The adjustable tray comprises a cabinet body, a tray, guide bars and a partition, wherein limiting bars are arranged on both sides of the interior of the cabinet body, limiting grooves are formed in the limiting bars, and guide inclined surfaces are formed on the limiting bars near an opening of the cabinet body; side slats are detachably connected to both sides of the tray respectively, transverse grooves are formed in the side slats, and the transverse grooves are mutually matched with the limiting bars; the guide bars are fixedly arranged on the top end surface of the tray and are perpendicular to the side slats, and a chute which extends along the length direction of each guide bar is formed in each guide bar; the partition is arranged on the tray by virtue of the guide bars in a sliding mode, rollers which are tangent to the top end surface of the tray are arranged at the bottom of the partition, the rollers are rotatably arranged on the partition by virtue of pin shafts, and sliding blocks which are matched with the chutes are formed on both sides of the bottom of the partition. The adjustable tray has the advantages of simple structure and convenience in adjustment.

The invention discloses a tray structure of a medical freshness preservation cabinet. The tray structure comprises a cabinet body, a tray, guide strips and partition plates. A plurality of limiting strips are arranged on the two sides of the interior of the cabinet body. Limiting grooves are formed in the limiting strips. Side strip plates are detachably connected to the two sides of the tray correspondingly. Transverse grooves are formed in the side strip plates. Through holes are formed in the transverse grooves. Limiting rods are arranged in the through holes in an inserted manner. A collar is formed at one end of each limiting ord. The other ends of the limiting rods are arranged in the limiting grooves. Compressed springs are arranged on the limiting rods in a sleeving manner. The guide strips are fixedly arranged on the top end face of the tray and include the first guide strip and the second guide strip. The first guide strip and the second guide strip are provided with tooth sockets correspondingly. The partition plates are arranged on the tray in a sliding manner. Supporting plates are formed at the bottoms of the partition plates. Gears are arranged at the two ends of each supporting plate correspondingly. The tray structure has the beneficial effects of being simple in structure and convenient to adjust.

The invention relates to an SNCR (Selective Non-Catalytic Reduction) denitration wall jet apparatus, which comprises a gun body assembly and a nozzle assembly, wherein the gun body assembly comprises a pipeline assembly and an input assembly; the pipeline assembly comprises an air pipe and a urea pipe sleeved on the air pipe; a urea water ring cavity is formed between the air pipe and the urea pipe; the input assembly comprises an air joint arranged at one end of the air pipe, a urea water joint communicated with the urea water ring cavity and a reversing head; the other ends of the air pipe and the urea pipe are connected with the reversing head; and the nozzle assembly comprises a spray head and a doping device connected with the spray head. The technical problem that control over the emission of nitrogen oxides in China is at a starting stage and an environmental protection requirement cannot be met easily is solved, and the SNCR denitration wall jet apparatus can run stably in a high-temperature (1,100 DEG C), high-corrosion and high-wear smoke gas environment for a long time, and is used for finally controlling and treating NOx in smoke gas.

The invention discloses a medical intelligent cabinet freezer which comprises a cabinet body and a tray, wherein multiple limiting strips are symmetrically arranged on the two sides in the cabinet body; a limiting slot is formed in the limiting strip; a side strip plate is mounted on the two sides of the tray respectively; a cross slot matched with the limiting strip is formed in the side strip plate; a through hole is formed in the cross slot; a limiting rod penetrates in the through hole; a weighing sensor is arranged on the tray; a weighing display screen is arranged on the front strip plate of the tray; and when the weighing sensor senses the weight change on the tray, the weighing display screen directly displays corresponding weight value. In the medical intelligent cabinet freezer disclosed by the invention, since the tray is detachably inserted into the limiting strip, the assembly and disassembly are convenient, and the internal space of the cabinet freezer is flexibly adjusted; and due to the weighing sensor and the weighing display screen mounted on the tray, the drugs put into the cabinet freezer can be quickly and accurately displayed.

The invention discloses a computer bag with a built-in notebook bracket, which includes a hollow bag body, a heat dissipation plate frame is arranged in the heat dissipation plate frame, a heat dissipation plate is fixed in the heat dissipation plate frame, and a through hole is opened on the heat dissipation plate. Both sides of the cooling plate frame are symmetrically hinged with a movable rod, the ends of the two movable rods are hinged on a connecting rod, and the ends of the two connecting rods are connected to a one-way buckle assembly. An external keyboard support rod is arranged below the ends, and a wrist pad is connected below the two external keyboard support rods and between the two connecting rods. The hollow body of the bag is equipped with a cooling plate connected to the external keyboard frame. The laptop, cooling plate and external keyboard can be packaged together. Comfortable, and the angle, height and length can be adjusted, the application range is wide, the practicability is good, and it is worthy of widespread promotion.

The present application provides a video encoding method, system and storage medium, through the first encoding pipeline stage: performing integer pixel motion estimation on the current CTU to obtain the integer pixel motion estimation result; the second encoding pipeline level: according to the integer pixel motion estimation result Judging the current CTU motion intensity; determining the specific task of sub-pixel motion estimation according to the current CTU motion intensity, and making mode decisions according to the current CTU motion intensity; wherein, the pipeline time slice of the second encoding pipeline level is fixed, and the sub-pixel motion estimation needs When the time slice decreases, the time slice of mode decision increases. This application combines the traditional pipeline-level sub-pixel motion estimation FME and mode decision-making MD into a single CTU-level processing pipeline, which reduces unnecessary encoding time in the encoding process, and greatly improves the encoding by flexibly adjusting the overall encoding space and time. performance.

The invention discloses a medical storage cabinet. The medical storage cabinet comprises a cabinet body, an electromagnetic lock mechanism, a substrate unit and partition plates. Limiting strips are arranged on the two side walls inside the cabinet body and comprise a pair of upper limiting strips and a pair of lower limiting strips, a front frame plate is arranged on the front part of the cabinet body, a lock groove is formed in one end of the frame plate, one side of a cabinet door is pivoted to the other end of the front frame plate, a door groove is formed in the other side of the cabinet door, a lock tongue is installed on the cabinet door, a touch rod is arranged on the front frame body and sleeved with a telescopic spring, one end of the touch rod ejects the door groove in an abutting mode, and a microswitch is correspondingly arranged at the other end of the touch rod. The electromagnetic lock mechanism is installed on a support of the cabinet body. The substrate unit comprises an upper substrate and a lower substrate. The partition plates are movably arranged between the upper substrate and the lower substrate. The medical storage cabinet has the advantages of being simple in structure, convenient and fast to demount and mount and convenient to adjust.