SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. patent applications on December 19th, 2024
Patent Applications by SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. on December 19th, 2024
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.: 23 patent applications
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. has applied for patents in the areas of G06F13/24 (2), G06F13/42 (2), G06F3/06 (2), G06V40/16 (1), G06T7/13 (1) G06F1/26 (1), G06F16/1815 (1), H04N19/423 (1), H04L51/066 (1), H04L9/0618 (1)
With keywords such as: data, disk, information, storage, target, write, array, module, control, and device in patent application abstracts.
Patent Applications by SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
Inventor(s): Hui SUN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F1/26, G01R19/165, G01R19/25, H02M7/44
CPC Code(s): G06F1/26
Abstract: disclosed are a correction method and a related assembly. according to a solution, loading is performed on an electronic load, and during each loading, a digital multimeter collects the output voltage of a vr inverter; after loading is ended, it is determined whether the average voltage value of the output voltage collected by the digital multimeter is within a preset voltage range, so as to determine whether the vr inverter stably performs output; and when the average voltage value is not within the preset voltage range, it can be determined that the output of the vr inverter is unstable, and it is needed to correct the vr inverter, i.e., the correction of the vr inverter is realized by adjusting the impedance of a digital potentiometer arranged between the output end and the feedback end of the vr inverter.
Inventor(s): Kun HE of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Hongyu ZHU, of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F3/06
CPC Code(s): G06F3/0614
Abstract: disclosed are a disk array redundancy method and system. the method includes: monitoring a running state of a disk array, and sending abnormal information to a state machine in response to a monitored abnormal running state of the disk array to start a timer according to a preset redundancy duration; sending a silent request to an agent to execute silent processing to suspend input and output operations of the disk array, and switching from a normal running mode to a temporary running mode; sending a silent recovery request to the agent to execute silent recovery processing to recover the input and output operations; and after the silent recovery processing is completed, switching a running mode to the normal running mode in response to the fact that timing time of a timer does not exceed a present redundancy duration and the running state is recovered to be normal.
Inventor(s): Benshuai WEI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F3/06
CPC Code(s): G06F3/0655
Abstract: provided are a disk processing method and system, an electronic device. the method comprises: when disk alarm information is detected, marking a corresponding alarm disk as a faulty disk; detecting the state of a disk group corresponding to the faulty disk; if the state of the disk group is degraded, marking the faulty disk as an isolation disk, and generating alarm information; if the state of the disk group is healthy, determining whether there is a redundant disk group; if there is no redundant disk group, operating the faulty disk according to a first preset rule, and generating alarm information; if there is a redundant disk group, detecting the state of the redundant disk group, if the state of the redundant disk group is healthy, marking the faulty disk as the isolation disk, generating alarm information, otherwise, operating the faulty disk according to a second preset rule, generating alarm information.
Inventor(s): Zhaorong JIA of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F9/30
CPC Code(s): G06F7/78
Abstract: the present application discloses a data processing method and apparatus, an electronic device, and a computer-readable storage medium. the method is applied to a convolution adaptor, and the convolution adaptor is arranged between external storage and an internal cache of a computing unit. the method includes: acquiring register data, where the register data is determined according to data types of target data and/or convolution types of convolution processing applied to the target data, and is used for describing reading modes of the target data; and reading the target data from the external storage according to the register data, and storing the target data in the internal cache according to a data read sequence.
Inventor(s): Bo ZHU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F8/60, G06F9/445
CPC Code(s): G06F8/60
Abstract: the cloud platform application deployment method and apparatus, the electronic device and the storage medium are provided in the disclosure. the method includes: acquiring the composition information of the application to be deployed in the current cloud platform, the composition information representing the attribute content and composition logic of the application to be deployed; determining the environmental attributes of the respective components included in the application to be deployed according to the composition information of the application to be deployed; calling the corresponding cloud environment plugins for the respective components according to the environmental attributes of the respective components based on the preset multi-cloud environment configurator; and deploying the application to be deployed to the current cloud platform based on the cloud environment plugins of the respective components.
Inventor(s): Yuan LIU of Suzhou (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F8/65
CPC Code(s): G06F8/65
Abstract: a storage controller system updating method includes: performing a system updating operation on a storage controller, and obtaining a real-time speed value and a real-time operation volume value that are generated when the system updating operation is performed on the storage controller; obtaining a corresponding speed reference value and operation volume reference value from a database based on device information of the storage controller; determining a volume corresponding to an operation volume abnormity based on a relationship between the real-time speed value and the speed reference value and a relationship between the real-time operation volume value and the operation volume reference value, and adjusting a volume parameter; and continuing to perform the system updating operation based on an adjusted volume parameter.
Inventor(s): Tianzhi ZHAO of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Chuanbo YUAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F9/4401
CPC Code(s): G06F9/441
Abstract: a deployment method for a booting sequence of multiple operating systems and related apparatus, related to the technical field of computers and applied to a baseboard management controller (bmc), include: establishing a connection to a disk array (s); receiving first target logical disk information, wherein the first target logical disk information is information of logical disks provided with to-be-booted operating systems (s); sending the first target logical disk information to the disk array (s); and receiving booting flag setting information of the disk array, wherein the booting flag setting information is completion information sent after the disk array sets booting flags for corresponding logical disks based on the first target logical disk information (s).
Inventor(s): Chengyang GUO of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Dongdong YAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F11/14
CPC Code(s): G06F11/1469
Abstract: disclosed in the present disclosure are a data recovery method and apparatus for a dual-machine hot standby system, and a medium, which are applicable to the field of data processing. in the method, a main service running time period and a start time period are determined by means of a backed-up start-stop operation record file, and when the start time period is in the main service running time period, it indicates that a split-brain phenomenon possibly occurs in a dual-machine hot standby; and record information of a database backup record file within an initial split-brain time is further read, so as to determine the possibility of split-brain data, a final split-brain time is automatically determined, an application programming interface (api) calling information file is read according to the final split-brain time, so as to recover data, and operation information of a system during brain splitting is automatically restored.
Inventor(s): Xingyuan LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Jiang WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Huajin SUN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Shuqing LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F12/02, G06F13/24, G06F13/42
CPC Code(s): G06F12/0246
Abstract: disclosed are a method, system and apparatus for data transmission, and a storage medium, which relate to the field of data transmission, and are used for transmitting data. address mapping logic is provided in a storage array card, and a host maps a storage address space thereof to the storage array card by the address mapping logic of the storage array card; and after a data transmission instruction is sent to an nvmessd by a hard disk control mapping address in the storage array card, the nvmessd can directly perform data transmission on the basis of the data transmission instruction and a host storage mapping address in the storage array card, that is, the nvmessd can directly perform data transmission with the storage address space inside the host.
Inventor(s): Jian CUI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., 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., Xingyuan LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Xingang JU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Ruizhen WU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F12/0842, G06F11/07, G06F12/0871
CPC Code(s): G06F12/0842
Abstract: a cache management method, apparatus and system, a device, and a nonvolatile readable storage medium. the method includes: receiving, by a storage system cache manager, a target operation request sent by a target user; processing the target operation request in a pipeline manner, so as to execute a processing operation corresponding to the target operation request on a cache line using the target operation request; and feeding back a processing result of the target operation request to the target user, and executing a cache maintenance operation corresponding to the processing result according to the processing result by means of a software cache manager.
Inventor(s): Hongliang WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Qi MU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Deshan ZHANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Wei LIU 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): G06F13/28, G06F13/16, G06F13/24
CPC Code(s): G06F13/28
Abstract: provided is a direct memory access architecture, including: a direct memory access control component, a read data moving component, a write data moving component and a data storage component; wherein the direct memory access control component includes a control register, a read descriptor storage component, a write descriptor storage component, a read command transfer component and a write command transfer component; the control register is configured to obtain descriptor address information; the read descriptor storage component is configured to store a read descriptor obtained by using the control register; the write descriptor storage component is configured to store a write descriptor obtained by using the control register; the read command transfer component is configured to send, to the read data moving component, a read command; the write command transfer component is configured to send, to the write data moving component, a write command.
Inventor(s): Bo SHI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F13/42
CPC Code(s): G06F13/4282
Abstract: a controlling circuit includes a plurality of analogue switches and a controlling module. the controlling module is configured for, when the current master device of the serial bus is the i3c master device, controlling the analogue switches corresponding to i3c slave devices that are selected by the user to be switched on, whereby the serial bus ensures the data interaction between the i3c master device and the i3c slave devices, and when the current master device of the serial bus is the smbus master device, controlling the analogue switches corresponding to smbus slave devices that are selected by the user to be switched on, whereby the serial bus ensures the data interaction between the smbus master device and the smbus slave devices.
Inventor(s): Linjie ZANG of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F16/18, G06F16/16
CPC Code(s): G06F16/1815
Abstract: a journal storage acceleration method, applied to a distributed storage system and the method comprising: dividing a to-be-written file into a plurality of to-be-written objects, respectively storing the plurality of to-be-written objects in object placement groups, and then constructing corresponding small-block write operations based on the plurality of to-be-written objects and the object placement groups (s); committing the small-block write operations to a journal file system by using a journal queue, writing the small-block write operations into a hash-based multi-linked list data structure through the journal file system, so as to merge the small-block write operations into a large-block sequential write operation, and flushing of the large-block sequential write operation to a write-back queue (s); and writing back the large-block sequential write operation in the write-back queue into an extended file system for storage (s). by virtue of the solution, the small-block write operations are merged into the large-block sequential write operation by using the hash-based multi-linked list data structure, and flushing of the small-block write operations is changed to flushing of the large-block sequential write operation, such that journal storage is accelerated, thereby improving the storage performance.
Inventor(s): Rengang LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Li WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Zhenhua GUO of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Baoyu FAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06F16/583, G06F16/35, G06F40/30
CPC Code(s): G06F16/5846
Abstract: disclosed in the present disclosure are an image-text mutual retrieval model training method and apparatus, an image-text mutual retrieval method, and a device, applied to the technical field of retrieval. the image-text mutual retrieval model training method includes: acquiring training data pairs; inputting the training data pair in an initial model, and extracting text coding features of text training data and image coding features of image training data by using a text coding module and an image coding module in the initial model, respectively; calculating a training loss based on the text coding features and the image coding features, and performing parameter adjustment on the initial model based on the training loss; and in response to the training loss meeting a convergence condition, determining the initial model after the parameter adjustment as an image-text mutual retrieval model.
Inventor(s): Rengang LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Li WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Zhenhua GUO of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Baoyu FAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06V10/774, G06V10/26, G06V10/74, G06V10/82, G06V40/10
CPC Code(s): G06V10/774
Abstract: provided in the present application are a disk processing method and system, and an electronic device. the method comprises: when disk alarm information is detected, marking a corresponding alarm disk as a faulty disk; detecting the state of a disk group corresponding to the faulty disk; if the state of the disk group is degraded, marking the faulty disk as an isolation disk, and generating alarm information; if the state of the disk group is healthy, determining whether there is a redundant disk group; if there is no redundant disk group, operating the faulty disk according to a first preset rule, and generating alarm information; and if there is a redundant disk group, detecting the state of the redundant disk group, if the state of the redundant disk group is healthy, marking the faulty disk as the isolation disk, and generating alarm information, otherwise, operating the faulty disk according to a second preset rule, and generating alarm information.
Inventor(s): Yaqian ZHAO of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Li WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Baoyu FAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): G06V40/16, G06T7/13, G06V10/25, G06V10/75, G06V10/771, G06V20/70
CPC Code(s): G06V40/173
Abstract: the present application discloses a person re-identification method, system and device, and a computer-readable storage medium. the method includes: obtaining a first type of person image without a label; making label information for the first type of person image; training a target person re-identification network on the basis of the first type of person image and the label information to obtain a first trained target person re-identification network; extracting a region of interest in the first type of person image; and training, on the basis of the first type of person image and the region of interest, the first trained target person re-identification network to obtain a second trained target person re-identification network, and performing person re-identification on the basis of the target person re-identification network.
Inventor(s): Yaoyu HUA of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Xuetao CUI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Ruijie WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Lupan WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H02J9/06, H02J7/00
CPC Code(s): H02J9/06
Abstract: disclosed are a control circuit, method, and apparatus for a backup battery unit (bbu), and a storage system, being applied to the technical field of storage. the control circuit includes a bbu charge circuit; the bbu charge circuit includes an improved h-bridge charge unit; and the improved h-bridge charge unit includes a first switch transistor, a second switch transistor, a third switch transistor, a diode, and an inductor.
Inventor(s): Jian WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H02M3/156, G01K7/01, G01R19/00
CPC Code(s): H02M3/156
Abstract: the present application relates to the field of power electronics technology control, and discloses a temperature control method for a power supply conversion chip, a related assembly, and a multi-phase power supply apparatus. a real-time average value of current temperature accumulation values of power supply conversion chips is calculated, and the output current of the power supply conversion chip whose current temperature accumulation value is not equal to the real-time average value is increased or decreased. the temperature of a power supply conversion chip increases as the output current increases and decreases as the output current decreases, and the temperature of the power supply conversion chip changes under a condition that the output current of the power supply conversion chip is adjusted.
Inventor(s): Deyang HUA of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H02M3/335, H04L12/10
CPC Code(s): H02M3/33584
Abstract: disclosed are an ethernet device, and a bidirectional converter and a control method. the bidirectional converter is arranged in any ethernet device, including: a first switch transistor, a second switch transistor, a third switch transistor, a fourth switch transistor, a first transformer, and a controller. the controller is configured to: enable the bidirectional converter to be in a forward mode or a flyback mode by controlling respective on/off states of the first switch transistor, the second switch transistor, the third switch transistor and the fourth switch transistor. the bidirectional converter is configured to: in response to being in the forward mode, receive power supplied from a network port and transmit electric energy to a load bus, or in response to being in the flyback mode, receive power supplied from the load bus and transmit electric energy to the network port.
Inventor(s): Fuqiang MA of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Zheng XU of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H04L9/06, H04L9/08, H04L9/30
CPC Code(s): H04L9/0618
Abstract: the present disclosure discloses a file sharing method and system. the method includes: obtaining a target file and determining a first dynamic key corresponding to the target file; generating a first private key based on the first dynamic key and double private keys; selecting unpaired public and private keys, and generating a first public key based on the first dynamic key, the selected public and private keys; encrypting a symmetric key using the first public key to obtain a key ciphertext; encrypting the target file using the symmetric key to obtain a file ciphertext; signing the first dynamic key, the first public key, the key ciphertext and the file ciphertext using the first private key to obtain signature information; and uploading the first dynamic key, the first public key, the key ciphertext, the file ciphertext and the signature information to a cloud sharing end to share the target file.
Inventor(s): Hongwei KAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Weifeng GONG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Rengang LI of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Yanwei WANG of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Jiaheng FAN of Suzhou, Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H04L51/066
CPC Code(s): H04L51/066
Abstract: a heterogeneous acceleration method, including the following steps: analyzing a received target data packet to obtain data source end identification information; when the data source end identification information does not exist in a configuration information table, customizing a data message format according to the target data packet to obtain a target data message format, or when the data source end identification information exists in the configuration information table, reading the target data message format from the configuration information table; and according to the target data message format, performing acceleration processing on the target data packet to obtain processed data, and returning the processed data to a data source end.
Inventor(s): Zhenlei ZHANG of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Tuo LI of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Hongtao MAN of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Tongqiang LIU of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Yulong ZHOU of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Xiaofeng ZOU of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd., Xiankun WANG of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H04N19/423
CPC Code(s): H04N19/423
Abstract: disclosed in the present disclosure are a video compression system and a server. the video compression system includes a central processing unit (cpu), a hardware detection module, a write control module, a read control module, and an first in first out (fifo) array module; the cpu is configured to send a first enable signal to the hardware detection module, the read control module, and the selection switch; the selection switch is configured to select to write test data into the fifo array module through the hardware detection module based on the first enable signal; the hardware detection module is configured to write test data into the fifo array module based on the first enable signal; and the read control module is configured to read the test data from the fifo array module based on the first enable signal and transmit the test data to the hardware detection module.
Inventor(s): Heng LV of Jiangsu (CN) for suzhou metabrain intelligent technology co., ltd.
IPC Code(s): H05K7/20, G06F1/20
CPC Code(s): H05K7/20172
Abstract: disclosed is a fan support free of assembly and disassembly tools. the fan support includes: left-right symmetrical slots, provided on a server case base and respectively located on both sides of a fan; an elastic arm assembly, including two symmetrical side arms and an elastic member, bottoms of the two side arms are snap-fitted in the two slots, and tops of the two side arms are connected by the elastic member; a fixing assembly, provided with a limiting structure that fits with a fan housing, and a sliding groove; a pressing assembly, provided with a deformable region, and a sliding structure that fits with the sliding groove, the deformable region is configured to drive the sliding structure to move outwards, the sliding structure pushes the elastic member to stretch and deform to drive the two side arms to disengage from the two slots.
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD. patent applications on December 19th, 2024
- SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
- G06F1/26
- G01R19/165
- G01R19/25
- H02M7/44
- CPC G06F1/26
- Suzhou metabrain intelligent technology co., ltd.
- G06F3/06
- CPC G06F3/0614
- CPC G06F3/0655
- G06F9/30
- CPC G06F7/78
- G06F8/60
- G06F9/445
- CPC G06F8/60
- G06F8/65
- CPC G06F8/65
- G06F9/4401
- CPC G06F9/441
- G06F11/14
- CPC G06F11/1469
- G06F12/02
- G06F13/24
- G06F13/42
- CPC G06F12/0246
- G06F12/0842
- G06F11/07
- G06F12/0871
- CPC G06F12/0842
- G06F13/28
- G06F13/16
- CPC G06F13/28
- CPC G06F13/4282
- G06F16/18
- G06F16/16
- CPC G06F16/1815
- G06F16/583
- G06F16/35
- G06F40/30
- CPC G06F16/5846
- G06V10/774
- G06V10/26
- G06V10/74
- G06V10/82
- G06V40/10
- CPC G06V10/774
- G06V40/16
- G06T7/13
- G06V10/25
- G06V10/75
- G06V10/771
- G06V20/70
- CPC G06V40/173
- H02J9/06
- H02J7/00
- CPC H02J9/06
- H02M3/156
- G01K7/01
- G01R19/00
- CPC H02M3/156
- H02M3/335
- H04L12/10
- CPC H02M3/33584
- H04L9/06
- H04L9/08
- H04L9/30
- CPC H04L9/0618
- H04L51/066
- CPC H04L51/066
- H04N19/423
- CPC H04N19/423
- H05K7/20
- G06F1/20
- CPC H05K7/20172