Semiconductor memory device, memory system, and write method

N Shibata, Y Matsuda - US Patent 10,943,651, 2021 - Google Patents
According to one embodiment, a memory system includes a semiconductor memory device
including a memory cell capable of holding at least 4-bit data and a controller configured to …

Multi-user authentication on a device

IL Moreno, DM Casado - US Patent 10,497,364, 2019 - Google Patents
In some implementations, an utterance is determined to include a particular user speaking a
hotword based at least on a first set of samples of the particular user speaking the hotword …

Semiconductor memory device

M Shirakawa, T Futatsuyama - US Patent 10,672,478, 2020 - Google Patents
According to one embodiment, a semiconductor memory device includes: a first memory
cell; a second memory cell; a first word line; a second word line; and a first bit line. The …

Multi-user authentication on a device

M Oktem, TP Joglekar, F Heryandi, P Chao… - US Patent …, 2022 - Google Patents
In some implementations, authentication tokens correspond ing to known users of a device
are stored on the device. An utterance from a speaker is received. The speaker of the …

Multi-user authentication on a device

IL Moreno, DM Casado - US Patent 11,727,918, 2023 - Google Patents
In some implementations, a set of audio recordings capturing utterances of a user is
received by a first speech-enabled device. Based on the set of audio recordings, the first …

Multi-user authentication on a device

IL Moreno, DM Casado - US Patent 11,087,743, 2021 - Google Patents
In some implementations, an utterance is determined to include a particular user speaking a
hotword based at least on a first set of samples of the particular user speaking the hotword …

Memory device and operating method for performing pre-program operation on over-erasure cells

JW Kim - US Patent 12,087,376, 2024 - Google Patents
The present technology relates to an electronic device. According to an embodiment of the
present disclosure, a memory device may include a plurality of memory cells connected to …

Semiconductor memory device

M Shirakawa, T Futatsuyama - US Patent 11,875,856, 2024 - Google Patents
According to one embodiment, a semiconductor memory device includes: a first memory
cell; a second memory cell; a first word line; a second word line; and a first bit line. The …

Semiconductor memory device, memory system, and write method

N Shibata, Y Matsuda - US Patent 11,915,748, 2024 - Google Patents
According to one embodiment, a memory system includes a semiconductor memory device
including a memory cell capable of holding at least 4-bit data and a controller configured to …

Data processing device and method for operating data processing device

S Yamazaki, T Ikeda, H Kunitake - US Patent 11,776,596, 2023 - Google Patents
A data device with a small circuit area and reduced power consumption is used. The data
processing device includes a NAND memory portion and a controller. The memory portion …