Patents Assigned to HangZhou HaiCun Information Technology Co., Ltd
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Patent number: 11966715Abstract: A three-dimensional processor (3D-processor) for parallel computing includes a plurality of computing elements. Each computing element comprises at least a three-dimensional memory (3D-M) array for storing at least a portion of a look-up table (LUT) for a mathematical function and an arithmetic logic circuit (ALC) for performing arithmetic operations on the LUT data. Deficiency in latency is offset by a large scale of parallelism.Type: GrantFiled: July 26, 2020Date of Patent: April 23, 2024Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventors: Guobiao Zhang, Chen Shen
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Patent number: 11960987Abstract: A discrete three-dimensional (3-D) processor a plurality of storage-processing units (SPU's), each of which comprises a non-memory circuit and more than one 3-D memory (3D-M) array. The preferred 3-D processor further comprises communicatively coupled first and second dice. The first die comprises the 3D-M arrays and the in-die peripheral-circuit components thereof; whereas, the second die comprises the non-memory circuits and off-die peripheral-circuit components of the 3D-M arrays.Type: GrantFiled: January 12, 2023Date of Patent: April 16, 2024Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Publication number: 20230411374Abstract: A discrete three-dimensional (3-D) processor comprises a plurality of storage-processing units (SPU's), each of the SPU's comprising a non-memory circuit, at least a memory array and at least an off-die peripheral-circuit component thereof. The 3-D processor further comprises first and second dice. The first die comprises the memory arrays, whereas the second die comprises the non-memory circuit and the off-die peripheral-circuit component.Type: ApplicationFiled: August 4, 2023Publication date: December 21, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Patent number: 11776944Abstract: A discrete three-dimensional (3-D) processor comprises communicatively coupled first and second dice. The first die comprises 3-D memory (3D-M) arrays, whereas the second die comprises at least a non-memory circuit and at least an off-die peripheral-circuit component of the 3D-M arrays. The first die does not comprise said off-die peripheral-circuit component. The non-memory circuit on the second die is not part of a memory.Type: GrantFiled: November 27, 2022Date of Patent: October 3, 2023Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Patent number: 11734550Abstract: A discrete three-dimensional (3-D) processor comprises first and second dice. The first die comprises 3-D memory (3D-M) arrays and in-die peripheral-circuit components thereof, whereas the second die comprises processing circuits and off-die peripheral-circuit components of the 3D-M arrays. The first and second dice are communicatively coupled by a plurality of inter-die connections.Type: GrantFiled: September 6, 2021Date of Patent: August 22, 2023Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Patent number: 11728325Abstract: A discrete three-dimensional (3-D) processor comprises first and second dice. The first die comprises 3-D random-access memory or 3-D read-only memory (3D-RAM/3D-ROM) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-RAM/3D-ROM arrays. The first die does not comprise the off-die peripheral-circuit component of the 3D-RAM/3D-ROM arrays.Type: GrantFiled: October 28, 2022Date of Patent: August 15, 2023Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Patent number: 11695001Abstract: A discrete three-dimensional (3-D) processor comprises first and second dice. The first die comprises 3-D memory (3D-M) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-M array(s). Typical off-die peripheral-circuit component could be an address decoder, a sense amplifier, a programming circuit, a read-voltage generator, a write-voltage generator, a data buffer, or a portion thereof.Type: GrantFiled: October 12, 2022Date of Patent: July 4, 2023Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Publication number: 20230207547Abstract: A discrete three-dimensional (3-D) processor comprises communicatively coupled first and second dice. The first die comprises memory arrays, whereas the second die comprises at least a non-memory circuit and at least an off-die peripheral-circuit component of the memory arrays. The first and second dice have substantially different structures, more particularly back-end-of-line (BEOL) structures.Type: ApplicationFiled: March 5, 2023Publication date: June 29, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Patent number: 11652095Abstract: A discrete three-dimensional (3-D) processor comprises stacked first and second dice. The first die comprises 3-D memory (3D-M) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-M array(s). In one preferred embodiment, the first and second dice are vertically stacked. In another preferred embodiment, the first and second dice are face-to-face bonded.Type: GrantFiled: October 12, 2022Date of Patent: May 16, 2023Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Publication number: 20230147647Abstract: A discrete three-dimensional (3-D) processor a plurality of storage-processing units (SPU's), each of which comprises a non-memory circuit and more than one 3-D memory (3D-M) array. The preferred 3-D processor further comprises communicatively coupled first and second dice. The first die comprises the 3D-M arrays and the in-die peripheral-circuit components thereof; whereas, the second die comprises the non-memory circuits and off-die peripheral-circuit components of the 3D-M arrays.Type: ApplicationFiled: January 12, 2023Publication date: May 11, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Publication number: 20230087735Abstract: A discrete three-dimensional (3-D) processor comprises communicatively coupled first and second dice. The first die comprises 3-D memory (3D-M) arrays, whereas the second die comprises at least a non-memory circuit and at least an off-die peripheral-circuit component of the 3D-M arrays. The first die does not comprise said off-die peripheral-circuit component. The non-memory circuit on the second die is not part of a memory.Type: ApplicationFiled: November 27, 2022Publication date: March 23, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Publication number: 20230047839Abstract: A discrete three-dimensional (3-D) processor comprises first and second dice. The first die comprises 3-D random-access memory (3D-RAM) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-RAM arrays. The first die does not comprise the off-die peripheral-circuit component of the 3D-RAM arrays.Type: ApplicationFiled: October 28, 2022Publication date: February 16, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Publication number: 20230039565Abstract: A discrete three-dimensional (3-D) processor comprises first and second dice. The first die comprises 3-D memory (3D-M) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-M array(s). Typical off-die peripheral-circuit component could be an address decoder, a sense amplifier, a programming circuit, a read-voltage generator, a write-voltage generator, a data buffer, or a portion thereof.Type: ApplicationFiled: October 12, 2022Publication date: February 9, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Publication number: 20230038812Abstract: A discrete three-dimensional (3-D) processor comprises stacked first and second dice. The first die comprises 3-D memory (3D-M) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-M array(s). In one preferred embodiment, the first and second dice are face-to-face bonded. In another preferred embodiment, the first and second dice have a same die size.Type: ApplicationFiled: October 12, 2022Publication date: February 9, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Publication number: 20230041616Abstract: A discrete three-dimensional (3-D) processor comprises stacked first and second dice. The first die comprises three-dimensional memory (3D-M) arrays, whereas the second die comprises at least a portion of a logic/processing circuit and an off-die peripheral-circuit component of the 3D-M array(s). The preferred 3-D processor can be used to compute non-arithmetic function/model. In other applications, the preferred 3-D processor may also be a 3-D configurable computing array, a 3-D pattern processor, or a 3-D neuro-processor.Type: ApplicationFiled: October 23, 2022Publication date: February 9, 2023Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Patent number: 11527523Abstract: A discrete 3-D processor comprises first and second dice. The first die comprises three-dimensional memory (3D-M) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-M array(s). The first die does not comprise the off-die peripheral-circuit component. The first and second dice are communicatively coupled by a plurality of inter-die connections. The preferred discrete 3-D processor can be applied to mathematical computing, computer simulation, configurable gate array, pattern processing and neural network.Type: GrantFiled: January 16, 2019Date of Patent: December 13, 2022Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Patent number: 11296068Abstract: A discrete three-dimensional (3-D) processor comprises first and second dice. The first die comprises 3-D memory (3D-M) arrays, whereas the second die comprises logic circuits and at least an off-die peripheral-circuit component of the 3D-M array(s). The first die does not comprise the off-die peripheral-circuit component. The first and second dice are communicatively coupled by a plurality of inter-die connections. The preferred discrete 3-D processor can be applied to mathematical computing, computer simulation, configurable gate array, pattern processing and neural network.Type: GrantFiled: November 15, 2020Date of Patent: April 5, 2022Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Publication number: 20210397939Abstract: A discrete three-dimensional (3-D) processor comprises first and second dice. The first die comprises 3-D memory (3D-M) arrays and in-die peripheral-circuit components thereof, whereas the second die comprises processing circuits and off-die peripheral-circuit components of the 3D-M arrays. The first and second dice are communicatively coupled by a plurality of inter-die connections.Type: ApplicationFiled: September 6, 2021Publication date: December 23, 2021Applicant: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao ZHANG
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Patent number: 11127793Abstract: A manufacturing method of a three-dimensional vertical memory (3D-MV) includes the steps of: (A) forming a stack of interleaved lightly-doped layers and insulating layers; and, (B) a first photolithography step and an ion-implant step to form first and second regions in each lightly-doped layer. The first region, disposed around and shared by a plurality of memory holes, has a higher resistivity than the second region.Type: GrantFiled: January 24, 2021Date of Patent: September 21, 2021Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang
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Patent number: 11128302Abstract: A configurable processor doublet comprises a pair of face-to-face bonded three-dimensional memory (3D-M) die and processing die. The 3D-M die comprises 3D-M arrays, whereas the processing die comprises arithmetic-logic circuits (ALC's). The preferred doublet also comprises an array of configurable computing elements (CCE's). Each CCE comprises at least a 3D-M array, an ALC, and inter-storage-processor (ISP) connections.Type: GrantFiled: October 8, 2020Date of Patent: September 21, 2021Assignees: HangZhou HaiCun Information Technology Co., Ltd.Inventor: Guobiao Zhang