SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. patent applications on August 8th, 2024
Patent Applications by SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. on August 8th, 2024
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.: 23 patent applications
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. has applied for patents in the areas of G06F11/22 (2), G06F11/10 (2), G06T5/50 (2), H04L41/0873 (1), G06T7/10 (1) G06F3/0659 (1), G06F12/0815 (1), H04N19/423 (1), H04L49/30 (1), H04L41/0816 (1)
With keywords such as: data, image, storage, device, images, control, obtain, determining, according, and state in patent application abstracts.
Patent Applications by SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
Inventor(s): Xu SUN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Yulong ZHOU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Meng YANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F3/06
CPC Code(s): G06F3/0659
Abstract: provided in the present disclosure is a data read or write method, including: determining read or write data according to a data read or write request; when a cache miss occurs for the read or write data and a data memory provided in the cache does not have an idle storage address, traversing starting from an initial storage address of the data memory; when a storage address having an unread flag is found in the traversing, writing the read or write data to the storage address having the unread flag; and when the storage address having the unread flag is not found in the traversing, writing the read or write data to a previous storage address of the initial storage address. further provided in the present disclosure are a data read or write apparatus and device, and a computer-readable storage medium, which all have the above beneficial effects.
Inventor(s): Lei XU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F8/38, G06F40/40
CPC Code(s): G06F8/38
Abstract: the present application relates to the technical field of computers, and discloses a micro-front-end-based page internationalization configuration method and apparatus, a device and a medium. the method includes: creating an internationalized page in a micro-front-end main application, and configuring the internationalized page to obtain a configured internationalized page; persisting data in the configured internationalized page; and reading the data and transmitting the data to at least one micro-front-end sub-application for any one of the micro-front-end sub-applications to perform page translation according to the data.
Inventor(s): Bo JIANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F8/65, G06F1/3203
CPC Code(s): G06F8/65
Abstract: provided are a method for upgrading the cpld and a cpld upgrading system, and a computer-readable storage medium. the system includes a baseboard management controller, a master cpld and a slave cpld, the master cpld sends a power control signal to the controller through the slave cpld, in response to determining that the master cpld has completed upgrade preparation, the baseboard management controller setting the upgrade-effective signal to an enabled state, to make the slave cpld lock a current power control signal, and use the current power control signal to control the controller (s); controlling the master cpld to perform cpld upgrade (s); and when the master cpld has completed the cpld upgrade, setting the upgrade-effective signal to a disabled state, to make the slave cpld release the current power control signal, and use the power control signal sent by the master cpld to control the controller (s).
Inventor(s): Dong WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Chao GAO of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F9/48, G06F11/14, G06F11/20
CPC Code(s): G06F9/4843
Abstract: a double-flash switching device and a server is provided by the present application. the device includes: a target chip; a first flash chip and a second flash chip, wherein they are individually burnt with a firmware of the target chip, and are connected to the target chip by using a bus; a jumper cap, wherein the jumper cap has a first pin, a second pin and a third pin, the first pin is connected to an enabling pin of the first flash chip, the second pin is connected to ground, and the third pin is connected to an enabling pin of second flash chip; and an insulated-gate-type field-effect transistor, wherein two different electrodes of the insulated-gate-type field-effect transistor are connected to first pin and third pin, and insulated-gate-type field-effect transistor is configured to be switched on or switched off to cause two different electrodes to have different electrical levels.
Inventor(s): Zhaonan NING of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Binghui ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F11/07
CPC Code(s): G06F11/0793
Abstract: a bmc time management method, system and apparatus, and a computer medium are provided. the bmc time management apparatus includes a bmc, a cpu and a bios, wherein the bmc is configured to send time loss information to a cpu after detecting a loss of time of the bmc; the cpu is configured to send, after receiving the time loss information, a notification of executing a time recovery operation to the bios; and the bios is configured to obtain time information in a cmos after receiving the notification of executing the time recovery operation, and synchronize the time information to the bmc, so that the bmc recovers the time of the bmc based on the time information.
Inventor(s): Ruizhen WU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Jingjing CHEN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Yongxing ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Xu ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Lin WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F11/10
CPC Code(s): G06F11/1004
Abstract: the present disclosure discloses a data encoding method and apparatus, a device and a medium. the data encoding method includes: obtaining a storage erasure structure determined based on an original encoding method, wherein the storage erasure structure includes a first preset number of hard disks and a second preset number of stripes, and the hard disks include data disks and check disks; grouping the second preset number of stripes in the storage erasure structure based on a first division rule to obtain different stripe groups, and grouping the data disks corresponding to different stripes in each of the stripe groups based on a second division rule to obtain different data disk groups; and updating check blocks to be updated based on the different stripe groups and the different data disk groups and according to a preset encoding rule to complete data encoding. according to the present disclosure, by improving the original encoding method, the amount of data needed to be read during decoding can be reduced, and the decoding speed can be further greatly improved.
Inventor(s): Ruizhen WU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Jingjing CHEN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Yongxing ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Lin WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F11/10
CPC Code(s): G06F11/1076
Abstract: a method and apparatus for generating checking data, an electronic device and a non-volatile computer-readable storage medium. the method includes: acquiring a store-status matrix corresponding to a redundant array of independent disks; determining non-reference vectors among the magnetic-disk vectors, and performing data-vector-element evenly dividing processing to an initial data region formed by the non-reference vectors, to obtain a-first and second data regions; performing data-exchange processing to the first and second data regions in the store-status matrix, to obtain a first matrix; determining a plurality of second-order matrixes in the first and second data regions of the first matrix, and performing position-exchange processing to target magnetic-disk elements in the second-order matrixes, to obtain a second matrix; based on the second matrix, performing single-error-correction encoding generating processing, to obtain first checking data; and based on the second matrix, performing double-error-correction encoding generating processing, to obtain second checking data.
Inventor(s): Mingyang YE of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Min ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Wenyu LIU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F11/22, G06F11/277
CPC Code(s): G06F11/2284
Abstract: the present application discloses a method and device for recovering self-test exception of a server component, a system and a medium. the method includes the following steps: acquiring self-test exception state data sent by a platform control center when a target component in a server has a self-test exception; querying corresponding first firmware data and second firmware data from the first flash memory chip and the second flash memory chip based on the self-test exception state data; determining whether the first firmware data is consistent with the second firmware data; and determining target firmware data for self-test exception recovery based on the first firmware data and the second firmware data if the first firmware data is consistent with the second firmware data, and sending the target firmware data to the platform control center, so that the platform control center performs self-test exception recovery by using the target firmware data.
Inventor(s): Luxian YU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Bin HOU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F11/263, G06F11/22
CPC Code(s): G06F11/263
Abstract: the present disclosure discloses a data storing method, an apparatus, an electronic device and a readable storage medium, wherein the method includes: constructing a data region and an external source-tracing region in a magnetic disk of a distributed storage system in advance, wherein the data region and the external source-tracing region have a corresponding relation, and in an internal memory, simultaneously constructing an internal source-tracing region that corresponds to the external source-tracing region; when it is detected that the data region is written with a target datum, writing source-tracing information corresponding to the target datum into the internal source-tracing region; and downwardly swiping the data of the internal source-tracing region to the external source-tracing region, to store the source-tracing information of the data region by the external source-tracing region. therefore, the data may be accurately and efficiently recovered, and the reason for data loss is timely determined.
Inventor(s): Guohua LIU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F11/30, G06F1/30
CPC Code(s): G06F11/3034
Abstract: a method and an apparatus for log recording, and an electronic device are provided. the method is applied to a storage device, wherein a storage space of the storage device is configured to be at least two storage areas, and the at least two storage areas includes at least one first storage area for storing data by using a serial writing mode and at least one second storage area for storing the data by using a parallel writing mode, the method includes: monitoring an operating state of a system of the storage device; when the operating state of the system of the storage device is normal, storing generated log data in the first storage area.
Inventor(s): Xusheng ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F12/02
CPC Code(s): G06F12/023
Abstract: the disclosure provides a storage optimization method and apparatus for a distributed storage system. the method includes: acquiring a data capacity of new bluefs log metadata when new bluefs log metadata are monitered; allocating a first space based on the data capacity; storing the new bluefs log metadata to the first space; and updating the storage information of the first space to a boot area of the bluestore to perform log replay based on the storage information of the boot area of the bluestore. thus, by means of the phase-change extension of the bluestore boot area, the size of bluefs log metadata is extended to completely eliminate the restriction of a minimum size of bluestore allocated space, which improves the stability of the distributed storage system in a small block read-write scene and the competitiveness of the distributed storage system. thus, the distributed storage system can be applied to more input and output scenes.
Inventor(s): Jiang WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Shuqing LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Huajin SUN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F12/0804
CPC Code(s): G06F12/0804
Abstract: a method and system for high-speed caching of data writing, a device and a storage medium. the method includes: in response to receiving a data-writing operating instruction emitted by a host, creating a controlling page table and filling sequentially a plurality of control blocks into the controlling page table; submitting an entry pointer of a first instance of the control blocks to a work-queue scheduling engine, to execute tasks corresponding to the plurality of control blocks alternately in the work-queue scheduling engine; sending in advance a completion response to the host and notifying a firmware to perform subsequent processing and falling-into-disk of data; and in response to ending of execution of a task corresponding to a last one instance of the control blocks, releasing a used resource of the controlling page table.
Inventor(s): Zhikui LIU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Yanqing WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F12/0815
CPC Code(s): G06F12/0815
Abstract: the present disclosure discloses a data reading method, which is applied to a cache mirror image pair. the cache mirror image pair includes a first node and a second node which are mirror images of each other. the method includes: when the first node receives a data reading request, determining the current state of the first node; when the current state of the first node is a mirror image recombination state, determining whether request data corresponding to the data reading request hit cache of the first node or not; if yes, reading the request data from the cache of the first node; if no, reading the request data from cache of the second node; and feeding the request data back to a request terminal.
Inventor(s): Dengwei LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Rengang LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F21/46, G06F21/31
CPC Code(s): G06F21/46
Abstract: the present application discloses a password protection method. aiming at the current problem that, when a plurality of passwords are used, the plurality of passwords may be invalidated after one password is compromised, a password protection method is provided, which comprises: after password authentication is successful, determining, according to a password currently passing the authentication, a specified bit of password invalidation enable identifiers stored in a storage medium, wherein there is only one specified bit because there is only one authenticated password; setting the specified bit to be in an allowed state and other bits to be in a non-allowed state, wherein the password invalidation enable identifiers are in one-to-one correspondence with passwords according to bits, and only when one bit of the password invalidation enable identifiers is in the allowed state, an invalidation operation on the passwords is allowed; determining whether a password invalidation request is received; and if a password invalidation request is received, performing invalidation operation on the password corresponding to the specified bit.
Inventor(s): Dongdong Jiang of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd., Gang Dong of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd., Yaqian Zhao of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06T5/20, G06T5/50, G06T7/11
CPC Code(s): G06T5/20
Abstract: the image processing apparatus comprises at least a first arithmetic unit and a second arithmetic unit. the first arithmetic unit and the second arithmetic unit are cascaded by means of a serial transceiver, and are configured to execute the image processing method in parallel. the image processing method comprises: acquiring sub-images obtained by segmenting an original image by an external processor, and using the sub-images as current-level result images; extracting current-level image elements in the current-level result images according to a specified convolution kernel and the segmentation mode in which the sub-images are obtained; sending the current-level image elements to a front-level arithmetic unit, and receiving a back-level image elements sent by a back-level arithmetic unit; synthesizing the current-level result images and the back-level image elements into current-level images to be processed; and performing convolution operation on said current-level images to obtain the current-level result images.
Inventor(s): Zhenzhen ZHOU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Feng LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Hongli LIU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Xiaolan ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06T5/50, G06T3/40, G06T7/10
CPC Code(s): G06T5/50
Abstract: an image data enhancement method and apparatus, a computer device, and a storage medium are provided. the method includes: segmenting an original image to obtain segmented images and target categories of the segmented images, and obtaining, by means of the target categories, categories to be enhanced (s); binarizing the original image according to the categories to be enhanced, and obtaining instance images, according to a connected domain of the binary images, from the original image (s); performing perspective processes on the instance images to obtain first instance images, and zooming the first instance images to obtain second instance images (s); obtaining a vanishing point position from the original image, determining pasting positions of the second instance images according to the vanishing point position and the second instance images, and pasting the second instance images to the original image according to the pasting positions to obtain an enhanced image (s).
Inventor(s): Yongxing Zhang of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd., Ruizhen Wu of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd., Jingjing Chen of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06T7/00, G06T7/13
CPC Code(s): G06T7/0002
Abstract: a video image interference detection method includes the following steps: acquiring a background image and a current frame image; constructing an edge image of the background image and an edge image of the current frame image respectively; intersecting the edge image of the background image and the edge image of the current frame image to obtain a same boundary image between the edge image of the background image and the edge image of the current frame image; counting a first pixel number in the edge image of the background image and a second pixel number in the same edge image; determining whether the current frame image is interfered according to a ratio of the first pixel number to the second pixel number.
Inventor(s): Mingwei WU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H02J3/18
CPC Code(s): H02J3/18
Abstract: the present application discloses a power distribution unit (pdu), including three monophase sockets, a star-connected switching circuit, a delta-connected switching circuit and a controller. the controller is configured to correspondingly control the star-connected switching circuit or the delta-connected switching circuit to be turned on according to a current three-phase power wiring requirement of the power distribution unit, so that three phase windings on a secondary side of a distribution transformer are connected according to a target wiring mode conforming to the three-phase power wiring requirement, and three phase power under the target wiring mode is supplied to the three monophase sockets respectively. the pdu of the present disclosure simultaneously supports a delta wiring mode and a star wiring mode, and automatically selects a corresponding wiring mode according to the current three-phase power wiring requirement of the pdu.
Inventor(s): Fuqiang MA of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H04L9/08
CPC Code(s): H04L9/088
Abstract: a method and an apparatus for authenticating a device identity, an electronic device and a storage medium are disclosed by the present application. in the present application, the trusted nodes of a tree-type hierarchical structure are constructed, and before a distributed operation is performed, an identity authentication operation is performed between the trusted node and the user device, which not only may enable the user device to perform distributed operations in the cloud computing platform, at the same time, the trusted node may be in a trusted environment to ensure that the operation content is available but invisible for the cloud computing platform, and confidentiality and integrity of the operation are protected.
Inventor(s): Dongrui ZONG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Weisong GUO of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H04L41/0816, H04L41/0659, H04L41/0873
CPC Code(s): H04L41/0816
Abstract: a method and an apparatus for managing switch configuration, an electronic device and a storage medium are provided. the method includes: selecting one interface from a plurality of interfaces of a switch as a working interface to perform a lock obtaining operation to generate an operation result; performing a control operation based on the operation result, wherein the control operation includes controlling the switch to obtain a configuration file from a server through the working interface; and after it is confirmed that the switch completes obtaining the configuration file, determining whether the switch is normally started, and determining a processing action based on a determining result.
Inventor(s): Lei ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Tao YUAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Yongzhe WEI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Lin WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H04L49/00, H04L49/1515
CPC Code(s): H04L49/30
Abstract: provided are a node matching method and apparatus, a device and a medium. the method includes: acquiring real-time state parameters of a plurality of allowed input ports and a plurality of allowed output ports of a target node; according to the real-time state parameters and a preset calculation rule, determining serial numbers of all the allowed input ports in an idle state, and determining serial numbers of all the allowed output ports in an idle state; matching the allowed input ports and the allowed output ports, which have corresponding serial numbers, to obtain matching relationships; and performing data transmission according to the matching relationships.
Inventor(s): Yunlong LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H05K7/14, G06F1/18
CPC Code(s): H05K7/1489
Abstract: the present disclosure relates to a chassis with a chassis lock, and an opening/closing method. the chassis is internally provided with a compartment sliding rail and a pull-out compartment, the pull-out compartment is slidably mounted on the compartment sliding rail, the chassis lock is provided between the compartment sliding rail and the pull-out compartment, a sliding rail through hole is provided in the compartment sliding rail; the chassis lock comprises a power-assisted wrench, the power-assisted wrench is hinged to the interior of the sliding rail through hole, a locking slider is slidably mounted on the power-assisted wrench, a locking hook is provided on the power-assisted wrench, a locking slot is formed between the locking hook and the locking slider; a compartment protrusion is provided at the bottom of the pull-out compartment, and the compartment protrusion enters or is detached from the locking slot.
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. patent applications on August 8th, 2024
- SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
- G06F3/06
- CPC G06F3/0659
- Suzhou metabrain intelligent technology co., ltd.
- G06F8/38
- G06F40/40
- CPC G06F8/38
- G06F8/65
- G06F1/3203
- CPC G06F8/65
- G06F9/48
- G06F11/14
- G06F11/20
- CPC G06F9/4843
- G06F11/07
- CPC G06F11/0793
- G06F11/10
- CPC G06F11/1004
- CPC G06F11/1076
- G06F11/22
- G06F11/277
- CPC G06F11/2284
- G06F11/263
- CPC G06F11/263
- G06F11/30
- G06F1/30
- CPC G06F11/3034
- G06F12/02
- CPC G06F12/023
- G06F12/0804
- CPC G06F12/0804
- G06F12/0815
- CPC G06F12/0815
- G06F21/46
- G06F21/31
- CPC G06F21/46
- G06T5/20
- G06T5/50
- G06T7/11
- CPC G06T5/20
- G06T3/40
- G06T7/10
- CPC G06T5/50
- G06T7/00
- G06T7/13
- CPC G06T7/0002
- H02J3/18
- CPC H02J3/18
- H04L9/08
- CPC H04L9/088
- H04L41/0816
- H04L41/0659
- H04L41/0873
- CPC H04L41/0816
- H04L49/00
- H04L49/1515
- CPC H04L49/30
- H05K7/14
- G06F1/18
- CPC H05K7/1489
