公开(公告)号：US20240202569A1

公开(公告)日：2024-06-20

申请号：US17909835

申请日：2020-03-16

Applicant: NEC Corporation

Inventor： Takuma KOGO

IPC: G06N20/00

CPC classification number: G06N20/00

Abstract: The learning device 800 includes a determination unit 801 determining control to be applied to the target system and difficulty to be set to the target system using observation information regarding the target system and difficulty corresponding to a way of state transition of the target system and how likely it is to be rated highly related to the contents of the control, according to the policy, a learning progress calculation unit 802 calculating learning progress of the policy using a plurality of original evaluations of states before and after transition of the target system and the determined control, according to the determined control and the determined difficulty, a calculation unit 803 calculating revised evaluation using the original evaluation, the determined difficulty, and the calculated learning progress, and a policy updating unit 804 updating the policy using the observation information, the determined control, the determined difficulty, and the revised evaluation.

公开(公告)号：US20240253223A1

公开(公告)日：2024-08-01

申请号：US18290027

申请日：2021-05-17

Applicant: NEC Corporation

Inventor： Mineto SATOH ,  Takuma KOGO ,  Masatsugu OGAWA

IPC: B25J9/16 ,  B25J5/00

CPC classification number: B25J9/1661 ,  B25J5/007 ,  B25J9/161

Abstract: The operation planning device 1X mainly includes a state setting means 31X and an operation planning means 16X. The state setting means 31X sets a state in a workspace where a mobile robot equipped with a manipulator handling a target object works. The operation planning means 16X determines an operation plan relating to a movement of the robot an operation of the manipulator, based on the state set by the state setting means 31X, a constraint condition relating to the movement of the robot and the operation of the manipulator, and an evaluation function based on dynamics of the robot.

公开(公告)号：US20220137567A1

公开(公告)日：2022-05-05

申请号：US17427747

申请日：2020-01-31

Applicant: NEC CORPORATION ,  DAIKIN INDUSTRIES, LTD.

Inventor： Takuma KOGO ,  Atsushi NISHINO ,  Satoshi HASHIMOTO

IPC: G05B13/04

Abstract: A arousal level control apparatus calculates, under a limitation related to a physical quantity that affects an arousal level of a subject, a setting value for controlling the arousal level of the subject by using a physical quantity prediction model for calculating the physical quantity based on a setting value of the physical quantity and an arousal level prediction model for calculating a prediction value of the arousal level based on the calculated physical quantity calculated, and sets the calculated setting value to a control target device that affects the physical quantity.

公开(公告)号：US20190318047A1

公开(公告)日：2019-10-17

申请号：US16308856

申请日：2017-05-02

Applicant: NEC Corporation

Inventor： Takuma KOGO

IPC: G06F17/50 ,  F24F11/63 ,  G01W1/10

Abstract: A building thermal model generation apparatus 10 is provided with an estimation unit 11 that estimates, by using data for estimation, a building thermal model parameter which satisfies a prescribed condition of a building thermal model indicative of the temperature of a building, the building thermal model including an internal thermal load model indicative of a time change of heat generated inside the building.

公开(公告)号：US20240397193A1

公开(公告)日：2024-11-28

申请号：US18696400

申请日：2021-10-07

Applicant: NEC Corporation

Inventor： Takuma KOGO

IPC: H04N23/62 ,  H04N23/66

Abstract: Multiple items of information associated with a state of a control target are displayed. An image relating to the control target in the state is displayed based on selection of one item of information among the multiple items of information.

公开(公告)号：US20220095976A1

公开(公告)日：2022-03-31

申请号：US17427234

申请日：2020-01-31

Applicant: NEC Corporation

Inventor： Takuma KOGO

IPC: A61B5/18 ,  A61M21/00

Abstract: An arousal level control apparatus calculates a setting value of a control device under a constraint condition using an arousal level optimization model so that a value of an objective function is maximized. The control device affects a physical quantity of a surrounding environment that affects arousal level of a subject. The arousal level optimization model includes the constraint condition and the objective function. The constraint condition includes a physical quantity prediction model, an arousal level prediction model, and a setting value range condition that the setting value is within a predetermined range. The physical quantity prediction model is an explicit function that includes the physical quantity and the setting value as explanatory variables and has a predicted value of the physical quantity as an explained variable.

公开(公告)号：US20210075226A1

公开(公告)日：2021-03-11

申请号：US17053613

申请日：2019-02-01

Applicant: NEC Corporation

Inventor： Takuma KOGO

IPC: H02J7/00 ,  G05B19/042

Abstract: The present invention provides a control apparatus (100) that includes a remaining capacity change model determination unit (120) that determines a remaining capacity change model that estimates a temporal change of a remaining capacity which is based on charging/discharging in accordance with a first energy service for each of a plurality of energy storage systems that perform charging/discharging in accordance with energy services; and an operation planning unit (130) that computes a charging/discharging plan of each of the plurality of energy storage systems based on the remaining capacity change model of each of the plurality of energy storage systems.

公开(公告)号：US20180351367A1

公开(公告)日：2018-12-06

申请号：US15778741

申请日：2016-11-18

Applicant: NEC CORPORATION

Inventor： Takuma KOGO ,  Ryo HASHIMOTO

IPC: H02J3/46 ,  H02J3/38 ,  G05B19/042

CPC classification number: H02J3/46 ,  G05B19/042 ,  G05B2219/2639 ,  G06Q10/04 ,  G06Q50/06 ,  H02J3/382 ,  H02J2003/003 ,  H02J2003/007

Abstract: In order to create a power generation suppression plan corresponding to a power grid including a power generating device employing a renewable energy (RE) power source, the information processing device of the present invention includes: a communication means which receives plan required information, which is information including information relating to a first power generating device and a second power generating device having a power generation output that is influenced by the environment to a greater extent than the first power generating device; and a planning means which, on the basis of the plan required information and operating costs for the power grid including the first power generating device and the second power generating device, creates start-stop plans relating to the first power generating device and the second power generating device, including a power generation suppression plan, which is a plan for suppressing the power generation output of the second power generating device, transmits the start-stop plan relating to the first power generating device via the communication means, and transmits the start-stop plan including the power generation suppression plan for the second power generating device via the communication means to a device which controls or manages the second power generating device.

公开(公告)号：US20240412401A1

公开(公告)日：2024-12-12

申请号：US18699342

申请日：2021-10-14

Applicant: NEC Corporation

Inventor： Hisaya WAKAYAMA ,  Masatsugu OGAWA ,  Masumi ICHIEN ,  Takuma KOGO

IPC: G06T7/70 ,  G06T3/40

Abstract: An operation performed for designating a position in an image is detected, and an enlarged image of a vicinity area at that position is displayed. Information regarding a target appearing in the enlarged image is acquired, and information regarding that target is displayed.

公开(公告)号：US20210140660A1

公开(公告)日：2021-05-13

申请号：US16612016

申请日：2017-05-15

Applicant: NEC Corporation

Inventor： Takuma KOGO

IPC: F24F11/30 ,  F24F11/63 ,  G06F30/20

Abstract: For one or more parameters of a plurality of parameters to be used for calculation of a comfort index, the comfort-index parameter range determination unit 15 determines the range of possible values of each of the one or more parameters. The comfort index model generation unit 16 approximates the comfort index on the basis of a value within the range determined for each of the one or more parameters, to generate a mathematical model of the comfort index. The setting value calculation unit 17 calculates, with the comfort index, setting values of one or more setting items for one or more air conditioners on the basis of the mathematical model.