152 results about "Cell processing" patented technology

The utility model discloses a laminated battery cell and preparation equipment thereof, the laminated battery cell is prepared by folding a battery cell structure, the battery cell structure comprises a first pole piece, a diaphragm and a second pole piece, the first pole piece is located on one side of the diaphragm, and the first pole piece is connected with the diaphragm through a normal-temperature normal-pressure conductive adhesive; and the second pole pieces are alternately arranged on the sides, away from the first pole pieces, of the diaphragms, and the second pole pieces are connected with the diaphragms through normal-temperature and normal-pressure conductive adhesives. The normal-temperature and normal-pressure conductive adhesive disclosed by the utility model has relatively good adhesion performance at normal temperature and normal pressure, and also has relatively good conductivity, so that the problem of poor battery performance caused by high-temperature and high-pressure thermal compounding of a pole piece and a diaphragm in the existing laminated cell processing process is solved, the condition of poor liquid absorption effect and interface of the battery is improved, and the service life of the battery is prolonged. And the battery performance is improved.

The present disclosure relates to systems, devices, and methods for automated fluid transfer. In an embodiment, the present disclosure relates to a system for fluid transfer between a fluid device and a cartridge for cell processing. The system comprises a first portion comprising an instrument head coupled to a gantry, the instrument head comprising a pneumatic actuator, a peristaltic pump, and a gripping feature for receiving the fluid device. The peristaltic pump may be configured to engage compressible fluidic tubing of a fluid pump module of the fluid device to transfer the fluid between the fluid device and the cartridge. The system further comprises a second portion comprising a docking station for receiving the cartridge. In some variations, movement of the pneumatic actuator relative to the fluid pump module causes occlusion of the compressible fluidic tubing of the fluid pump module by the peristaltic pump.

According to various examples, a radio access network controller is described comprising a processor configured to determine whether a mobile terminal is located at a center region of a radio cell of a communication network or an edge region of the radio cell, and control the communication network to serve the mobile terminal by a plurality of radio units of a plurality of radio cells using coherent joint transmission by allocating the same time, frequency, code and spatial resources, if the processor determines that the mobile terminal is in the edge region of the radio cell and control the communication network to serve the mobile terminal by one radio unit of the radio cell using single-cell processing if the processor determines that the mobile terminal is in the center region of the radio cell.

The present disclosure relates to systems and methods for monitoring liquid levels within cartridges of automated cell processing systems during cell processing. A method for automated cell processing may first include coupling a cell processing cartridge to an instrument configured to perform a cell processing operation with at least one module of the cartridge. Next, the method may include detecting, via a vision system of the instrument, a liquid level of a liquid within one or more cell processing modules of the cartridge. Finally, the method may include determining a volume of the liquid based on the liquid level.

The invention belongs to the technical field of lithium ion batteries, and particularly relates to polymer cell linear full-automatic liquid injection equipment which comprises a feeding module, a liquid injection pretreatment module, a vacuum liquid injection packaging module and a discharging module which are sequentially arranged in the cell treatment direction. According to the linear full-automatic liquid injection equipment for the polymer battery cell, through linear assembly line layout and multi-station collaborative operation, full-process automation of the battery cell from automatic feeding, accurate positioning, vacuum liquid injection, standing packaging to automatic discharging is achieved.

Disclosed herein are cell processing systems, devices, and methods. The system for cell processing can include multiple instruments, each independently configured to perform one or more cell processing operations on a cartridge, and a robot capable of moving the cartridge between each of the multiple instruments.

The present invention relates to an automatic real-time label-free holography-activated sorting of the cell's technique. The technique provides high-discriminative power on the level of the individual cell. The technique includes rapid automated cell processing during cell visualization and flow, with high discriminative power on the level of the individual cell. The technique may be useful in detection of cancer and to identify different stages of oncogenesis.

Systems, devices, and methods for integrated cell processing and analysis with precise fluid management are disclosed. The system includes a cartridge with processing modules connected by a fluidic bus with pressure regulation to control fluid flow between modules and to analytical tools. Methods for controlling fluid transfer by adjusting pump operational parameters in response to pressure measurements ensure precise sample delivery volumes and flow rates throughout the integrated platform. Fluid pulsations are reduced or prevented during the fluid transfer for accurate sample transfers. Fluid transfer steps coordinate fluid flow between an on-cartridge analytical module and / or off-cartridge analytical tools. The cartridge may include an analytical module with a channel selector to direct fluid samples from a plurality of fluid conduits to selected analytical chips. A positioning system with rack-and-pinion mechanisms enables precise movement of analytical chips along multiple axes to interface with analytical tools.

The utility model relates to cell processing equipment, in particular to a drainage device for a centrifugal cup, which comprises a lifting driving part and a horizontal lifting plate, the lower end of the lifting driving part is fixedly arranged, the upper end of the lifting driving part is connected with the lifting plate, and at least one long ejector rod and at least one short ejector rod are fixedly arranged on the lifting plate. When the lifting driving piece drives the lifting plate to move upwards, the long ejector rod and the short ejector rod can obliquely jack up the centrifugal cup. According to the liquid discharging device, the centrifugal cup can be inclined through the lifting action, so that residues of samples in the centrifugal cup are reduced, the centrifuged samples can be obtained to the maximum extent, and the accuracy of subsequent experimental analysis is guaranteed.

The present disclosure relates to systems and methods for monitoring liquid levels within cartridges of automated cell processing systems during cell processing. A method for automated cell processing may first include coupling a cell processing cartridge to an instrument configured to perform a cell processing operation with at least one module of the cartridge. Next, the method may include detecting, via a vision system of the instrument, a liquid level of a liquid within one or more cell processing modules of the cartridge. Finally, the method may include determining a volume of the liquid based on the liquid level.

The utility model discloses an earphone battery low-pressure forming die which comprises an upper die, a lower die and a die strip, an installation groove is reserved between the upper die and the lower die, the die strip is provided with a limiting groove used for limiting a circuit board and a cavity used for placing a battery cell, the peripheral wall of the limiting groove is attached to the peripheral wall of the circuit board, and the peripheral wall of the middle section of the battery cell is attached to the inner wall of the cavity. Gaps are reserved between the two ends of the battery cell and the cavity to form injection molding grooves, runner grooves used for installing injection molding runners are reserved in the top walls of the mold strips, the runner grooves are communicated with the injection molding grooves, and when the circuit board is installed in the limiting groove, the circuit board separates the injection molding groove close to the negative electrode of the battery cell from the limiting groove; the cavity is provided with a connecting groove, the connecting groove is communicated with the injection molding grooves in the two ends, the periphery of the battery cell is provided with a connecting piece for pulling the positive electrode to the negative electrode, and the connecting groove directly faces the connecting piece. According to the utility model, the battery cover can be assembled and reinforced during injection molding, so that the assembly process can be simplified, and the cell processing efficiency can be improved.

The present disclosure relates to a primary secondary cell processing method, a terminal and a computer storage medium, and relates to the technical field of communication. The primary secondary cell processing method is executed by a terminal, and includes: obtaining, from a primary base station, configuration information of at least one candidate primary secondary cell corresponding to a non-ground access network-based secondary base station and a required trigger condition for switching, the candidate primary secondary cell has an overlapping area with a primary cell of the primary base station, and the trigger condition includes at least one of a time condition and a location condition, and a cell signal quality condition; judging whether each candidate primary secondary cell meets the corresponding trigger condition; in the case that at least one candidate primary secondary cell meets the corresponding trigger condition, selecting a target primary secondary cell from the at least one candidate primary secondary cell; and accessing the target primary secondary cell according to the configuration information of the target primary secondary cell.

The utility model relates to a quartz boat suite, an automatic loading and unloading device and photovoltaic cell processing equipment. The quartz boat suite comprises a quartz boat used for supporting a battery piece; the boat support is used for bearing the small quartz boat, the boat support is provided with an inclined grabbing lug, the boat support has a first state and a second state, in the first state, the central axis of the inclined grabbing lug extends horizontally, and the battery piece can be inserted into the small quartz boat in the vertical direction; and in the second state, the boat support deflects, the battery piece in the quartz boat inclines along with the boat support, and the central axis of the inclined grabbing lug obliquely extends relative to the horizontal direction and is perpendicular to the battery piece in the quartz boat. According to the quartz boat suite provided by the utility model, the inclined grabbing lug is arranged on the boat support, and when the inclined grabbing lug is lifted from the lower part by the horizontal lifting part, the inclined grabbing lug rotates to the horizontal position and drives the quartz boat suite and a battery piece in the quartz boat suite to rotate by an angle at the same time, so that the battery piece rotates to the vertical direction, and the phenomenon that the battery piece is clamped when the battery piece is assembled and disassembled is reduced.

Benchtop cell processing equipment, the visual appearance of which is new and distinctive. Protection includes the solid lines and shapes as shown in the drawings and description: 1.1) Perspective view; 1.2) Front view; 1.3) Rear view; 1.4) Left side view; 1.5) Right side view; 1.6) Top view; 1.7) Bottom view.

This disclosure relates to a battery manufacturing apparatus, comprising: a plurality of cell processing units disposed along a first direction, each of the plurality of cell processing units including a heating unit for heating a cell; and a movement adjustment unit for moving the plurality of cell processing units along the first direction to adjust the interval between the plurality of cell processing units, wherein the movement adjustment unit maintains the interval between any one of the plurality of cell processing units and another cell processing unit adjacent to the any one of the plurality of cell processing units at a preset target interval, and wherein the any one of the plurality of cell processing units and the other adjacent cell processing unit together heat the cell installed in the any one of the cell processing units.

The present invention provides a liquid delivery assistance device, a cell processing device, and a liquid delivery assistance method capable of suppressing pulsation of a liquid flowing through a flow path. The liquid delivery assist device includes: a hose capable of expanding and contracting according to a flow rate of a liquid flowing through the hose; and a gripping member that grips the hose such that the orthogonal cross-sectional area, which is the area of a cross-section orthogonal to the direction of flow of the liquid, of the flow path formed by the hose becomes smaller than the orthogonal cross-sectional area in a natural state. And the hose is used once.

The present disclosure relates to systems, devices, and methods for electroporation. In one embodiment, the present disclosure relates to an electroporation system comprising: at least one electroporation chamber, each electroporation chamber comprising: a first electrode and a second electrode, a plurality of ports, the plurality of ports comprising: an inlet port at a first portion of each electroporation chamber; and an outlet port at the second portion of each electroporation chamber; a fluid conduit disposed between the first electrode and the second electrode, the fluid conduit in fluid communication with the inlet port and the outlet port; and an automated system for electroporation, the automated system operatively connected to the first electrode and the second electrode of the at least one electroporation chamber.

The present disclosure relates to systems, devices, and methods for conditional execution within a cell processing system. In one embodiment, the present disclosure relates to a method that automatically performs a pre-programmed workflow defining a set of cell processing steps; determining whether a condition has been satisfied based on the measured at least one parameter; and continuing, modifying, or stopping the workflow based on the determination.

The invention discloses a novel TOPCon battery preparation process and device, and relates to the technical field of battery processing, and the novel TOPCon battery preparation process comprises the following steps: S1, preparing a sheet; s2, scribing: segmenting the whole cell by using laser; s3, side face polishing is conducted, specifically, chain type etching and alkali washing are conducted on the cutting face, and the cutting face is corroded at the temperature of 30-60 DEG C through 10-30% of TMAH and 5-20% of IPA aqueous solution; s4, edge passivation is conducted, specifically, an aluminum oxide passivation film of 20-50 nm is deposited in an atomic layer deposition mode, and annealing is conducted for 30-60 min at the temperature of 250-300 DEG C; and S5, IV testing: testing the appearance, IV and EL performance of the battery piece, and then grading. Preferably, the flaking process comprises the steps of texturing and boron diffusion. According to the invention, a battery panel is driven to move in a manner of carrying liquid through a roller, and silicon, silicon nitride and silicon oxide on a cut surface of the battery can be corroded and polished by using a TMAH + IPA solution and an HF solution.

The utility model discloses a screen printing machine ink scraping device for processing a high-efficiency dense grid crystalline silicon battery, which comprises a working frame, a scraper body and a moving mechanism, a pressurizing mechanism for driving the scraper body to move up and down is fixedly arranged on the moving mechanism, and an angle adjusting mechanism for adjusting the angle of the scraper body is arranged on the pressurizing mechanism. And a locking mechanism for fixing the angle of the scraper body is arranged on one side of the pressurizing mechanism. The angle of the scraper body can be adjusted through the angle adjusting mechanism, secondary clamping is conducted on the scraper body through the locking mechanism after adjustment is completed, and therefore it is guaranteed that the scraper body does not have angle deviation when used, and then the pressurizing mechanism can drive the scraper body to move and pressurize a printing plate. And the subsequently arranged moving mechanism can drive the scraper body to continuously scrape ink, so that the ink scraping device is high in automation degree, excessive manual intervention is not needed, and the accuracy of silk-screen printing is guaranteed.

The invention relates to the technical field of photovoltaic cell processing, in particular to a cell piece carrier, a fragmented cell string processing method and a fragmented cell string, the carrier comprises a carrier body, the carrier body is internally provided with an adsorption cavity, the carrier body is provided with a bearing surface, the bearing surface is a plane or an arc surface, the bearing surface comprises a plurality of adsorption surfaces arranged in parallel, and the adsorption surfaces are arranged in the adsorption cavity. The size of each adsorption surface corresponds to that of each cell slice, so that each adsorption surface can adsorb one cell slice, each adsorption surface is provided with a plurality of adsorption holes, and the adsorption holes are communicated with the adsorption cavity; the adsorption surface is defined to be provided with two end adsorption areas and a middle adsorption area, and the middle adsorption area is located between the two end adsorption areas; the adsorption holes have the adjusting capacity so that the adsorption holes can be opened or closed, and the adsorption face can adsorb one battery piece in the mode that the adsorption holes located in the end adsorption areas are opened and the adsorption holes located in the middle adsorption areas are closed. By optimizing the carrier structure, the device can adapt to processing of different battery piece fragments.

Provided are a cell processing method and a communication device, applied to a terminal device, the method comprising: receiving a first signal sent by a first network device; determining a plurality of positions of one or more second signals included in the first signal, wherein the second signals are used for measurement and positioning of the terminal device; and performing first processing on the one or more second signals to obtain a synchronization parameter of a first cell and a measurement parameter of the second signal, the synchronization parameter of the first cell being used for the terminal device and the first network device to realize time and frequency synchronization, the first cell is a cell to which the first network device belongs, and the measurement parameter of the second signal is used for indicating the performance of the first cell. Therefore, the synchronization parameter and the measurement parameter can be determined at the same time, and spectrum resources can be fully utilized.

The application discloses an edge trimming device, relates to the technical field of photovoltaic cell processing, and is used for removing the adhesive tape adhered to the corner of a photovoltaic cell assembly, and guarantees the cutting effect. The edge trimming device comprises a machine body, a matching beam component and an edge trimming beam component. The machine body has an edge trimming space used for bearing the assembly to be trimmed. The matching beam component is arranged on the machine body and is arranged on at least one side of the edge trimming space along a first direction. The matching beam component comprises a matching head and a matching driving element. The matching head is movably arranged on the machine body and comprises a matching base and a matching blade. The edge trimming beam component is arranged on at least one side of the edge trimming space along a second direction. The edge trimming beam component comprises an edge trimming head and an edge trimming driving element. The first direction is perpendicular to the second direction. At the intersection corner of the first direction and the second direction, a stopper is used for abutting against the matching blade. The edge trimming device in the application is used for processing the photovoltaic cell assembly.

This invention provides an information processing device that allows editing of the identification results of cells within a culture device. [Solution] The information processing device for use in laser irradiation cell processing according to the present disclosure includes a display unit having a display screen, an acquisition unit that acquires an image including cells in a culture vessel, an identification unit that identifies at least one of target cells and non-target cells in the image, an output unit that outputs the identification data of the image identified by the identification unit and the image including cells in the culture vessel to the display unit for display on the display unit, and an additional editing unit that further adds and edits new identification data to the identification data of at least one of the target cells and non-target cells on the display unit.

The utility model provides a kind of battery string conveying steering platform, belong to photovoltaic cell processing field.It includes two groups X axis conveying line, Y axis conveying line and two groups lifting steering conveying mechanism, two groups X axis conveying line parallel arrangement, the Y axis conveying line is set between two groups X axis conveying line, two groups lifting steering conveying mechanism are respectively set on two groups X axis conveying line.Compared with prior art, the utility model can be steered in the battery string conveying process, to meet the adaptation of different processes, so that conveying mode is more flexible, use more convenient, with the advantage that battery string is conveniently conveyed steering and battery string is conveniently stacked.

Embodiments of the present application provide a super busy cell processing method, device, storage medium and electronic equipment, the method comprising: obtaining a first network service parameter group of a to-be-detected cell; performing clustering processing on the to-be-detected cell based on the first network service parameter group to obtain a cell type of the to-be-detected cell; if the to-be-detected cell is a super busy cell type, obtaining a second network service parameter group of the super busy cell; and calculating a traffic suppression value of the super busy cell based on the second network service parameter group. The technical scheme of the embodiments of the present application can on the one hand obtain a cell type of the to-be-detected cell with higher adaptation after performing clustering processing on the to-be-detected cell based on the first network service parameter group, and on the other hand, can calculate the traffic suppression value of the super busy cell based on the second network service parameter group, so as to facilitate maintenance personnel to implement expansion of the super busy cell according to the traffic suppression value, and ensure the rational use of resources.

The invention relates to the field of photovoltaic cell processing, in particular to a photovoltaic cell and a processing system and method thereof. The invention aims to provide a photovoltaic cell and a processing system and a processing method thereof. The efficiency of packaging the photovoltaic cell can be improved while a small amount of manpower is in direct contact with the photovoltaic cell. According to the technical scheme, the photovoltaic cell processing method comprises the following steps that S1, the two sides of the top end of a photovoltaic cell are clamped through a processing system, and the photovoltaic cell is transversely moved; s2, two corrugated boards are adsorbed and attached in the processing system; s3, glue is smeared on the edge of the surface of the corrugated paper on one side through a processing system; s4, the clamped photovoltaic cell is moved to the middle of the corrugated paper on the two sides; and S5, the corrugated paper on the two sides is attached to each other through a processing system, and the photovoltaic cell is wrapped between the two layers of corrugated paper.

The utility model provides an automatic adhesive tape pasting machine, and belongs to the field of photovoltaic cell processing. The device comprises a battery string conveying belt, a manipulator, a guide mechanism, a CCD camera group and an adhesive tape feeding mechanism, the guide mechanism is arranged on the periphery of the battery string conveying belt, the manipulator is arranged above the battery string conveying belt, the CCD camera group is arranged above the battery string conveying belt, and the adhesive tape feeding mechanism is arranged above the CCD camera group. And the adhesive tape feeding mechanism is arranged on the side of the battery string conveying belt. Compared with the prior art, the battery string rubberizing device can automatically complete rubberizing of the battery string, reduces labor cost, and has the advantages of improving automation integration level and rubberizing working efficiency.

The present disclosure relates to systems and methods for monitoring liquid levels within cartridges of automated cell processing systems during cell processing. A method for automated cell processing may first include coupling a cell processing cartridge to an instrument configured to perform a cell processing operation with at least one module of the cartridge. Next, the method may include detecting, via a vision system of the instrument, a liquid level of a liquid within one or more cell processing modules of the cartridge. Finally, the method may include determining a volume of the liquid based on the liquid level.