公开(公告)号：US20250110763A1

公开(公告)日：2025-04-03

申请号：US18897744

申请日：2024-09-26

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Naoaki TSUTSUI ,  Ryo NAKAZATO

IPC: G06F9/455 ,  G06F9/30

Abstract: A novel data processing system composed of three data processing devices is provided. A first data processing device receives an instruction sentence, generates a processing result, and transmits the result including an intermediate code. A second data processing device receives a document, the processing result, and model data, generates the instruction sentence, and transmits the instruction sentence. The instruction sentence includes instructions relating to analysis of the document, extraction of a processing step, and conversion into the intermediate code. The second data processing device extracts the intermediate code from the processing result and transmits the intermediate code. A third data processing device receives the intermediate code, simulates the processing step in accordance with the intermediate code, and generates and transmits the model data.

公开(公告)号：US20230351730A1

公开(公告)日：2023-11-02

申请号：US17918702

申请日：2021-04-09

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Tatsuya Okano ,  Ryo NAKAZATO

IPC: G06V10/774 ,  G06V10/764 ,  G06V10/82 ,  G06V10/77 ,  G06V10/762 ,  G06T7/00

CPC classification number: G06V10/774 ,  G06V10/764 ,  G06V10/82 ,  G06V10/7715 ,  G06V10/762 ,  G06T7/0004 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30148

Abstract: A novel classification device is provided. The classification device includes a memory unit, a processing unit, and a classifier. A plurality of pieces of image data and a discriminative model are stored in the memory unit. Each of the plurality of pieces of image data is image data determined to contain a defect. The discriminative model includes an input layer, an intermediate layer, and an output layer. First to n-th (n is an integer greater than or equal to 2) image data of the plurality of pieces of image data are supplied to the processing unit. The processing unit has a function of outputting feature values of the first to the n-th image data (a first to an n-th feature value) on the basis of the discriminative model. A feature value output from the processing unit is a numerical value of a neuron included in the intermediate layer. The first to the n-th feature value output from the processing unit are supplied to the classifier. The classifier has a function of performing clustering of the first to the n-th image data on the basis of the first to the n-th feature value.

公开(公告)号：US20230039064A1

公开(公告)日：2023-02-09

申请号：US17792758

申请日：2021-01-18

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Tatsuya OKANO ,  Ryo NAKAZATO ,  Atsuya TOKINOSU

IPC: G06T7/00 ,  G06T5/50 ,  G06T7/62 ,  G06V10/25 ,  G06V10/56 ,  G06V10/60 ,  G06V10/774 ,  G06V20/70

Abstract: A learning data generation device that can generate learning data suitable for learning of an identification model. The learning data generation device has a function of cutting out part of first image data as second image data, a function of generating a two-dimensional graphic corresponding to the area of the second image data and representing a pseudo defect, a function of generating third image data by combining the second image data and the two-dimensional graphic, and a function of assigning a label corresponding to the two-dimensional graphic to the third image data. By using the third image data for learning of the identification model, a highly accurate identification model can be generated.

公开(公告)号：US20220382937A1

公开(公告)日：2022-12-01

申请号：US17776054

申请日：2020-11-04

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Seiko INOUE ,  Ryo NAKAZATO ,  Takahiro FUKUTOME

IPC: G06F30/27 ,  G06F30/398

Abstract: A novel circuit layout method is provided. In a circuit including a first terminal, a second terminal, a third terminal, a fourth terminal, a first wiring, and a second wiring, the layout method includes a step of generating a layout of connecting the first terminal and the third terminal using the first wiring; a step of generating a layout of connecting the second terminal and the fourth terminal using the second wiring; a step of calculating a first wiring resistance of the first wiring; a step of calculating a second wiring resistance of the second wiring; and a step of automatically generating the layouts of the first wiring and the second wiring in the circuit so that the first wiring resistance can be equal to the second wiring resistance.

公开(公告)号：US20220365587A1

公开(公告)日：2022-11-17

申请号：US17629866

申请日：2020-07-17

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shunpei Yamazaki ,  Koki INOUE ,  Ryo NAKAZATO ,  Daichi MISHIMA

IPC: G06F1/3296 ,  G06F1/04

Abstract: A data processing system having high reliability and an operation method thereof are provided. The data processing system includes an arithmetic processing device including a nonvolatile memory and/or a nonvolatile register, and a monitoring system for monitoring an operation state of the arithmetic processing device. The monitoring system is a system utilizing artificial intelligence, and has a function of estimating from a program operating on the arithmetic processing device how much and which location of the arithmetic processing device will increase in temperature when the program operates. When the monitoring system estimates that the temperature of part of the arithmetic processing device will exceed a threshold value when the program operates, the monitoring system transmits an instruction to lower a clock frequency of the part of the arithmetic processing device, reduce a power supply potential of the part, or interrupt power supply to the part.