38 results about "Cell carrier" patented technology

A battery pack including a housing having an interface for receiving an electronic device. A cell carrier is positioned with the housing. The cell carrier includes a plurality of openings. Each of the openings are configured to receive one of a plurality of battery cells. The battery pack further includes a weld strap having a plurality of contact elements configured to be electrically coupled to an electrical terminal of each battery cell. A panel is positioned between the weld strap and the cell carrier. The panel configured to align the electrical terminals of each battery cell within the respective openings.

The application discloses a method and device for identifying a boundary cell, an electronic device and a storage medium. The method comprises: obtaining analysis data, wherein the analysis data comprises a plurality of measurement reports carrying geographic position information; dividing a target area into a plurality of grids; grouping the plurality of measurement reports according to the grids in which the geographic position information carried by the measurement reports is located; determining a sub-area corresponding to a grid according to the measurement report corresponding to the grid, and identifying a boundary cell of a boundary of adjacent sub-areas according to the number of the sub-area corresponding to the grid; determining a neighboring cell located outside the target area according to the neighboring cell carrier identifier and PCI of the measurement report corresponding to the grid; and identifying a boundary cell located on the boundary of the target area according to the reference signal receiving power of the serving cell in the measurement report and the reference signal receiving power of the neighboring cell outside the target area. According to the embodiments of the application, the accuracy of identifying the boundary cell is high.

The present application relates to the technical field of biological medicine, and discloses a kind of living cell carrier and its preparation method and use.The method of the present application utilizes active ester compound containing alkynyl and reacts with living cells, and is connected to the surface of living cells, then combines with RAFT reaction chain transfer molecule, and then utilizes in-situ RAFT reaction to polymerize the polymerization monomer containing active group of required function on cell surface, so as to obtain the cell carrier with required function.

The invention relates to the technical field of battery production, in particular to a 3C battery cell carrier device, which comprises a carrier datum plate; the edge positioning assembly is detachably connected to the carrier datum plate, a positioning space for placing a battery cell is formed between the edge positioning assembly and the carrier datum plate, and the edge positioning assembly is used for clamping the edge of the battery cell; the correction plate can be arranged outside the carrier datum plate in a swinging mode in the plane direction of the carrier datum plate and is parallel to the carrier datum plate, a silica gel pad is fixedly installed at the position, corresponding to the positioning space, of the correction plate, the silica gel pad is used for abutting against the surface of a battery cell so as to restrain the surface of the battery cell, and a detection hole is formed in the position, corresponding to the positioning space, of the correction plate; during orthographic projection observation, the detection hole is used for the visual system to position the edge of the battery cell; and the probe assembly is positioned on one side of the carrier reference plate and is used for being electrically connected with a battery cell tab. The method has the effects of realizing rapid model change and compatibility of different sizes and special-shaped battery cells and improving the recognition precision of a visual system on the edge of the battery cell.

This invention relates to the field of photovoltaic module manufacturing technology, specifically providing a photovoltaic cell carrier box loading, unloading, inspection, and wafer loading equipment, including a loading mechanism, an unloading mechanism, a wafer loading mechanism, a carrier box size inspection mechanism, a carrier box AI inspection mechanism, a first transfer mechanism, and a second transfer mechanism; a switching line mechanism is connected between the output ends of the loading mechanism and the unloading mechanism; this invention constructs a fully automated system for loading, hollow board picking, precise inspection, wafer loading, hollow board pressing, unloading, and main line connection. Through dynamic adaptation of a four-axis robot, precise handling of hollow boards, multi-angle blind-spot inspection, and efficient linkage design with the production main line, it significantly improves production cycle time, wafer loading accuracy, and product qualification rate, effectively reduces the risk of wafer damage and production costs, adapts to large-scale mass production and diversified production needs, and has extremely high industrial application value.

An energy storage device (10) for a vehicle that is at least partially electrically powered comprises a housing (20) with an upper housing part (22) and a lower housing part (24), wherein a cell carrier (26) is arranged between the upper housing part (22) and the lower housing part (24). The cell carrier (26) is connected to the upper housing part (22) and / or the lower housing part (24) and has at least one cell receptacle (28) into which an electrochemical cell (12) of the energy storage device (10) is inserted, wherein the electrochemical cell (12) is fixed in the cell carrier (26) in a way that allows for non-destructive removal.

The present invention provides, as a three-dimensional scaffold, a collagen-hyaluronic acid-based microgel for producing a three-dimensional cell construct having a size enabling implantation by syringe. The three-dimensional scaffold of the present invention enables the production of three-dimensional cell tissue implantable by syringe and, furthermore, allows oxygen and nutrients to be smoothly supplied to the center of the three-dimensional cell tissue so that the survival rate of cells after culture and implantation can be increased.

A method for manufacturing a battery (100) for a motor vehicle (200) is proposed, wherein battery cells (1) are arranged on a cell carrier (2), the cell carrier (2) being inserted into a battery housing (3), the cell carrier (3) having a groove (4) comprising an inlet (4.1) and an outlet (4.2) located next to the inlet (4.1), the groove (4) extending from the inlet (4.1) to the outlet (4.2) along the sides of the cell carrier (2) towards the battery housing (3), and a sealing agent being introduced into the inlet (4.1) until the sealing agent emerges at the outlet (4.2). Furthermore, a battery (100) and a motor vehicle (200) are proposed.

The disclosure relates to a method for producing a cell module (1) from a plurality of battery cells which are received in a frame-like cell carrier and thus form a cell carrier assembly (10), as well as a cell module (1) with a plurality of battery cells, wherein the cell module (1) is produced by the method disclosed, and a battery storage device with at least one cell module (1) disclosed.

Battery (1), comprising - at least two electrically interconnected, identically designed battery modules (2), each comprising a plurality of cylindrical electrical storage cells (3) whose vertical axes (4) are aligned parallel to each other, and each comprising at least one cell carrier (5) supporting the electrical storage cells (3) of the respective battery module (2), wherein the battery modules (2) are arranged adjacent to each other such that the electrical storage cells (3) of one battery module (2) are aligned with the electrical storage cells (3) of the other battery module (2), and - at least one temperature control line (7) through which a temperature control medium flows, which extends continuously through the battery modules (2), parallel to the height axes (4) of the electrical storage cells (3) and between electrical storage cells (3) arranged adjacent to each other, and - at least one connection unit (14) arranged at the end face of the battery (1), on which at least one connection nozzle (15) is arranged on a side facing away from the battery modules (2) and aligned with the temperature control line (7), wherein an end section of the temperature control line (7) running through the connection nozzle (15) is folded over the connection nozzle (15) in a collar-like manner.

Disclosed herein are system, method, and computer program product embodiments for NR cell prioritization based on carrier bandwidths. An embodiment operates by storing a plurality of neighboring cell frequencies and respective carrier bandwidths of the plurality of neighboring cell frequencies. The embodiment determines whether a carrier bandwidth corresponding to a neighboring cell frequency of the plurality of neighboring cell frequencies is less than a serving cell carrier bandwidth. In response to a determination that the carrier bandwidth corresponding to the neighboring cell frequency is less than the serving cell carrier bandwidth, the embodiment determines a biased signal strength measurement by adding an offset to a signal strength measurement corresponding to the neighboring cell frequency, where the offset is determined based at least in part on a data throughput requirement of the UE. The embodiment evaluates a signal strength criteria of the neighboring cell frequency using the biased signal strength measurement corresponding to the neighboring cell frequency.

The utility model relates to the technical field of biological tissue engineering, and discloses a cell carrier covered stent, a carrier manufacturing device and a carrier dehydration device.The cell carrier covered stent comprises a stent body and a first supporting boss, the stent body is provided with a through hole, and the first supporting boss is arranged in the circumferential direction of the through hole; the first supporting boss is used for supporting a first cell carrier. The cell carrier covered stent disclosed by the utility model can help to simplify the manufacturing process of organoid.

The present application relates to the technical fields of cell bioengineering and regenerative medicine, and particularly relates to a mesenchymal stem cell aseptic engineering production device, which comprises a biological reaction tank, the sidewall of the biological reaction tank is provided with a liquid supplementing hole, the inner top wall of the biological reaction tank is fixedly connected with a fixing seat, the bottom of the fixing seat is provided with a driving assembly for outputting rotary power, the driving assembly comprises a gear ring, the bottom of the fixing seat is fixedly connected with a driving part, the output end of the driving part is coaxially fixedly connected with a first gear, the first gear is engaged with a plurality of second gears, the second gears are all engaged with the gear ring, and the second gears are all rotationally matched with fixing shafts, and the top ends of the fixing shafts are fixedly connected with the fixing seat. The present application drives the filter cage to rotate through the gear ring, drives the guide vanes to rotate through the rotating shaft, reduces the retention and accumulation of the cell carriers at the filter holes through the rotation of the filter cage, so that stable separation and drainage are realized in the long-period perfusion culture process, and the risk of filter unit blockage is reduced.

The present invention relates to a battery module. The battery module has a battery module housing that defines a receiving space, wherein the battery module has a cell stack arrangement (30) which is received in the receiving space, wherein the cell stack arrangement (30) comprises a cell stack with several battery cells (32), wherein the cell stack arrangement (30) has a cell carrier (35) arranged on an end face of the cell stack, wherein a space is formed between the end face and the cell carrier (35), wherein the space is filled with a flame-retardant material (41), wherein the cell stack arrangement (30) has an insertion aid (50), wherein the insertion aid (50) is plate-shaped and flexible, wherein the insertion aid (50) at least partially covers an outer surface of the cell stack, wherein the insertion aid (50) has an end section, the end section extending beyond the cell stack (31) and the space.wherein the end section has a slot arrangement for forming a connection section and a cell carrier cover section (55), wherein the cell carrier cover section (55) at least partially covers an outer surface of the cell carrier (35), wherein the connection section is bent inwards relative to the cell carrier cover section (55) and is supported in the cell carrier (35), wherein a through-opening (58) of the end section adjacent to the space, which is caused by the slot arrangement (52) and the bending of the connection section, is closed by a cover strip (60) bonded to the end section (51).

The invention relates to a low-voltage start-stop sodium ion battery system which comprises a battery cell body, a carrier assembly and a BMS assembly, the carrier assembly comprises a carrier single plate and a copper bar contact piece, the copper bar contact piece is fixedly arranged on the carrier single plate, one end of the copper bar contact piece is electrically connected with the cell carrier, and the other end of the copper bar contact piece is a connecting end; the BMS assembly is fixedly connected with the carrier single board, a sampling hole is formed in the BMS assembly, the BMS assembly is provided with a sampling end arranged at the sampling hole, and the connecting end of the copper bar contact piece penetrates through the sampling hole and is electrically connected with the sampling end; the connecting end of the copper bar contact piece on the carrier single board directly extends into the sampling hole formed in the BMS assembly and is electrically connected with the sampling end, FPC or wire harness connection is not needed, the structure is simple, and the cost is effectively reduced.

A cell culture microdevice for maintaining and cultivating cells therein includes a cell culture unit having at least a first cell carrier unit defining a cell culture chamber formed therein, the first cell carrier unit formed of at least a chamber base shaped to support cells thereon and one or more chamber walls having one or more chamber wall surfaces surrounding a chamber perimeter enclosing the cell culture chamber, the first cell carrier unit further providing a guide surface to direct positioning of an instrument or liquid through a hole in the chamber wall into the cell culture chamber, wherein the cell culture microdevice is dimensioned to substantially enclose a single cell or cell cluster therein. Embodiments of the cell culture microdevice can be adapted for use in in vitro fertilization procedures and drug efficacy testing.

The present disclosure provides a battery module and its assembling method, a battery pack, a vehicle, a related carrier and device. The present disclosure relates to a battery module (12) comprising: a plurality of battery cells (20); at least one cell carrier (30, 30.1, 30.2, 30.3, 30.4); and a battery management module (21), wherein the at least one cell carrier (30, 30.1, 30.2, 30.3, 30.4) comprises a plurality of cell holders (31), wherein each cell holder (31) is adapted to hold one of the plurality of battery cells (20) in a form-locked manner, wherein the battery management module (21) is arranged within at least two of the plurality of cell holders (31).

The utility model relates to the technical field of biological tissue engineering, and discloses a cell trap generation module for standardization and controllable regeneration of organoid, which comprises a dehydration module, a first cell carrier, a second cell carrier, a first covered stent and a second covered stent, the first cell carrier is arranged in the first covered stent, a concave hole array is arranged on the first cell carrier, and cells are arranged in the concave hole array; the second cell carrier is arranged in the second covered stent; a dehydration channel is arranged in the dehydration module, at least part of the first cell carrier is exposed in the dehydration channel for dehydration, the second covered stent is arranged outside the first cell carrier, the second cell carrier is opposite to the concave hole array of the first cell carrier, and the second cell carrier enters the concave hole array and wraps cells to form a cell trap array. According to the cell trap generation module for the standardization and controllable regeneration of the organoid, the manufacturing process of the organoid can be simplified, and the controllability and the consistency of the regeneration process of the organoid can be improved.

A structural battery pack includes a bottom cover, a bottom cell carrier, multiple battery cells, a cooling ribbon, a top cell carrier, and a top cover. The bottom cover has a rectangular shape that defines a longitudinal direction and a lateral direction. The bottom cell carrier is coupled to the bottom cover, and defines multiple bottom holders. The bottom holders are arranged in a hexagon pattern that defines multiple rows in the longitudinal direction and multiple columns in the lateral direction. The top cell carrier is coupled to the top cover, defines multiple top holders, and includes an interconnect board that interconnects the battery cells. The top holders are arranged in the hexagon pattern. The battery cells are installed in the bottom cell carrier and the top cell carrier. Each battery cell has a cylindrical shape. The cooling ribbon is installed between the battery cells along the rows.

The invention relates to the technical field of cell carrier microvesicle transfection, and discloses an electric pulse field accurate control system for physical transfection of cell carrier microvesicles. Comprises: a parameter determination module configured to determine a short-time high-voltage electric pulse application scheme according to physicochemical property parameters of cell carrier microvesicles; the dynamic adjustment module is configured to mix the cells and exogenous contaminants, transfer the cells and the exogenous contaminants to the electrode cup, and dynamically adjust the applied voltage, capacitance and pulse frequency based on the phenomenon of uneven voltage distribution caused by surface tension of liquid in the electrode cup; and the tracking processing module is configured to continuously track electrochemical reaction characteristics in a transfection process, process toxic substances and bubbles generated by the electrochemical reaction, guarantee an electrotransfection effect of cells in a stable field intensity current region, realize accurate control of an electric pulse field and improve the transfection efficiency of the cell carrier microvesicles. The invention provides a breakthrough solution for efficient transfection of the microvesicles.

The present invention relates to a cylindrical battery cell cleaning apparatus, a cylindrical battery cell produced using the same, and a battery pack and a vehicle including the cylindrical battery cell. The cylindrical battery cell cleaning apparatus according to one embodiment of the present invention includes a rotating member coupled to a cell carrier on which cylindrical battery cells are attached and rotating about a rotating shaft, a fixing member disposed outside the rotating member and in contact with the cell carrier so that the cell carrier rotates in conjunction with the rotation of the rotating member, and an injection member that injects cleaning water toward the cylindrical battery cells attached to the cell carrier.

Embodiments disclosed herein comprise methods performed by a wireless device or UE, methods performed by a base station, wireless device apparatus and base station apparatus configured for carrier aggregation with cross carrier scheduling. In some embodiments a method performed by a wireless device (1200) for carrier aggregation with cross carrier scheduling comprises receiving (500) a configuration for a first group of cells to be scheduled. The method furthermore comprises receiving (530) on a scheduling cell a downlink control information indicating two or more cells to be scheduled from the first group of cells, wherein the downlink control information for the first group of cells has a first format and the first format comprises a first field for indicating a set index, wherein the set index indicates an index associated with the first group of configured cells and the first format further comprises a second field for indicating the set of scheduled cells from the set of configured serving cells determined from the first field.

Automating operations and handling of mesoscale biological objects that range in size from ˜100 μm to ˜1 mm can accelerate the advancement of disease modeling and drug discovery based on organoids and cell-carrier systems. The device leverages flow driven by rotating shafts in a Stokes flow regime to develop a gentle robotic manipulation system for objects based on controllable arrays of micro-motors. The underlying motor-flow mechanics was investigated that enable linear flow control from one pair of motors to an ensemble of reconfigurable motors. This robotic motor-flow driving system can operate in standard cell culture containers (e.g., Petri dish) to perform precise and real-time control of mesoscale cellular constructs in diverse biocompatible carrier fluids such as cell media. Using optional image-based feedback, a fully automated bioparticle sorting system may be created based on the device.

The invention relates to a traction battery pouch cell stacking module (10) with several planar lithium-ion pouch cells (20) stacked in the stacking direction to form a cell stack (200), and a cell carrier frame (30) that encompasses and holds together the pouch cell cell stack (22) at its two longitudinal ends (201), wherein the cell carrier frame (30) has two end caps (31, 32) spaced apart from each other in the longitudinal direction (y) by longitudinal connectors (25) and held in position, which fluidly close the respective longitudinal end (201) of the cell stack in a cap-like manner, wherein at least one end cap (31) has a cap body (311) which has at least one degassing opening (40) which is fluid-tightly closed by a burst foil (50) which is fluid-tightly connected to the cap body (311).

The invention relates to a battery pack and a method for manufacturing a battery pack. The battery pack according to the invention comprises battery cells, each of which is connected to a cell carrier on one side surface and to a heat exchanger on one base surface. The inventive method for manufacturing a battery pack comprises the steps (S1) connecting battery cells on a side surface to a cell carrier and (S2) connecting battery cells on a base surface to a heat exchanger.

The application belongs to the technical field of photovoltaic technology, and discloses a variable-distance cell carrying device, which comprises a rack, a pair of basket gears arranged on the rack, each basket gear being arranged along a vertical direction, a plurality of carrying intervals arranged along the vertical direction being formed between the pair of basket gears, each carrying interval extending along a horizontal direction and being used for carrying a cell, a top plate arranged on the rack and connected to the upper side of the pair of basket gears, a bottom plate arranged on the rack and connected to the lower side of the pair of basket gears, the top of at least one slidable basket gear being slidably connected to the top plate and the bottom of the at least one slidable basket gear being slidably connected to the bottom plate, and a variable-distance mechanism arranged on the rack and connected to the basket gears of the slidably connected top plate and bottom plate, which is used for driving the basket gears connected thereto to slide horizontally along the top plate and the bottom plate, so as to adjust the distance between the pair of basket gears. The variable-distance cell carrying device can be applied to the carrying of cells of different sizes, improves the production efficiency, and reduces the cost.

Some embodiments of the present disclosure relate to best effort radio resource management (RRM) measurements. A method includes performing RRM measurements for an intra-frequency carrier and a serving cell carrier of a device, and at least one inter-frequency carrier; and skipping RRM measurements for at least one inter-frequency carrier over one or more measurement gaps in accordance with a determination that an increase in traffic volume of a data type having a particular latency requirement, or an increase in packet loss rate associated with traffic, meets a corresponding threshold level; and performing a transmission of traffic between the device and the second device within the one or more measurement gaps.

The utility model provides a cell separation and enrichment device, which relates to the technical field of cell separation and comprises a device body and a circular positioning disc, three circles of insertion holes which are diffused along the radial direction of the circular positioning disc are formed in the circular positioning disc in a penetrating manner, and cell carrying tubes penetrate through the insertion holes; a mounting ring is welded to the center of the top end of the circular positioning disc. The torsion driving frame is jointly composed of two L-shaped sliding shafts and a torsion ring welded between the head ends of the two L-shaped sliding shafts, and the two L-shaped sliding shafts are in penetrating sliding fit with the two positioning shaft rings in a spring pushing positioning mode; when the torsion driving frame is in a high-position state, the torsion ring is higher than the cell carrying tube; and a cover plate is rotationally mounted at the top end of the device body, and when the circular positioning disc and the torsion driving frame are both in a high-position state, the cover plate is in pushing contact with the torsion ring in the closing process. According to the utility model, an additional adaptive space for the torsion driving frame of the convex support on the device body is omitted, and the miniaturization of the separation and enrichment device is facilitated.