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    Information processing apparatus, and method
    5.
    发明授权
    Information processing apparatus, and method 有权

    公开(公告)号：US10795326B2

    公开(公告)日：2020-10-06

    申请号：US16465232

    申请日：2017-11-24

    Applicant: SONY CORPORATION

    Inventor： Yoshiyuki Kobayashi ,  Yasufumi Tanaka ,  Shingo Takamatsu ,  Atsushi Noda

    IPC: G05B13/02 ,  B25J13/08 ,  B25J11/00 ,  G06N3/00 ,  G05B13/04

    Abstract: The present disclosure relates to an information processing apparatus, a method, and a program capable of causing a system to efficiently learn a method of controlling a person. A control learning system calculates a reward based on an input objective state of a control target and a state of the control target based on a sensing result of the control target. The control learning system performs reinforcement learning using the calculated reward and the state of the control target to select a better action for bringing the control target closer to the objective state. The control learning system executes the selected action for the control target. For example, the present disclosure can be applied to a control learning system including a terminal and a cloud system.

    Information processing apparatus, information recording medium, information processing method, and program
    6.
    发明授权
    Information processing apparatus, information recording medium, information processing method, and program 有权

    公开(公告)号：US10567725B2

    公开(公告)日：2020-02-18

    申请号：US15769007

    申请日：2016-11-04

    Applicant: SONY CORPORATION

    Inventor： Kouichi Uchimura ,  Yoshiyuki Kobayashi

    IPC: H04N9/80 ,  G11B27/32 ,  G09G5/02 ,  G06T5/00 ,  G06T5/50

    Abstract: There is provided an information processing apparatus that reproduces data recorded onto a recording medium, the apparatus including: circuitry configured to convert a color space of an image recorded onto the recording medium, and superimpose a main content image and a sub-content image recorded onto the recording medium, wherein, when a color space of the main content image corresponds to BT.709 format, the circuitry determines to convert color spaces of the sub-content image and the main content image into the same color space, and wherein, when the color space of the main content image corresponds to BT.2020 format, the circuitry determines to not convert the color space of the sub-content image into BT.2020 format.

    Information processing to set usage permission in content
    7.
    发明授权
    Information processing to set usage permission in content 有权

    公开(公告)号：US10515021B2

    公开(公告)日：2019-12-24

    申请号：US14370852

    申请日：2012-12-26

    Applicant: SONY CORPORATION

    Inventor： Hiroshi Kuno ,  Takamichi Hayashi ,  Yoshiyuki Kobayashi ,  Katsumi Muramatsu ,  Koji Yoshimura

    IPC: G06F12/14 ,  G06F21/60 ,  G06F21/62 ,  H04L9/08 ,  H04L9/32 ,  G06F21/10

    Abstract: According to a first aspect of the present disclosure, there is provided an information storage device including a storage unit that stores encrypted content, usage control information of the encrypted content, and a revocation list in which revocation information of a content reproduction device is recorded, and a data processing unit that determines whether content reproduction of an information processing device which performs decoding of the encrypted content is permitted. The data processing unit acquires an entry identifier which is designation information for a registration entry of the revocation list recorded in the usage control information, executes an identifier registration determination process for determining whether an identifier of the information processing device which performs decoding of the encrypted content is registered in the entry of the revocation list identified according to the acquired entry identifier, and determines whether a subkey which is a generation key for a title key applied to the decoding of the encrypted content is to be provided to the information processing device based on a result of the identifier registration determination process.

    Information processing apparatus and method, and program thereof
    8.
    发明授权
    Information processing apparatus and method, and program thereof 有权

    公开(公告)号：US10417576B2

    公开(公告)日：2019-09-17

    申请号：US14104948

    申请日：2013-12-12

    Applicant: SONY CORPORATION

    Inventor： Kei Tateno ,  Shinya Ohtani ,  Yoshiyuki Kobayashi ,  Mari Saito

    IPC: G06N7/00 ,  G06N20/00 ,  G06F16/64 ,  G06F16/435 ,  G06F16/635 ,  G06F16/48 ,  G06F16/438

    Abstract: There is provided an information processing apparatus including: evaluation information extracting means extracting evaluation information from evaluation of every user for an item; preference information creating means for creating preference information indicating a preference of every user on the basis of the evaluation information extracted by the evaluation information extracting means and an item characteristic amount indicating a characteristic of the item; space creating means for creating a space in which the user is located, according to the preference information; and display control means for controlling display of the user located in the space, according to the space created by the space creating means and the preference information. The apparatus may be applied to, for example, an image display apparatus which displays server images for providing a variety of items and information.

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