Abstract: A tricyclodecane dimethanol composition comprising tricyclodecane dimethanols, wherein the tricyclodecane dimethanols comprise a chiral compound A, one of whose enantiomers represented by the following formula (I), a chiral compound B, one of whose enantiomers represented by the following formula (II), and a chiral compound C, one of whose enantiomers represented by the following formula (III), and a peak area Xc of the chiral compound C in a gas chromatogram and a total peak areas Xt of tricyclodecane dimethanols in a gas chromatogram, which are detected by a gas chromatography, satisfy Xc/Xt?0.35.

Abstract: The present technology relates to an information processing device, a method thereof, and a program that allow a customer service task with higher empathy to be implemented. An information processing device includes a communication unit that communicates with a plurality of customer service devices that performs a customer service task for a user, and a reception integration unit that allows a customer service device that is allowed to function as a character to perform an interaction based on information regarding the user and execute the customer service task for the user while switching the customer service device that is allowed to function as the character in such manner that any one of the plurality of customer service devices functions as one character defined for each user out of a plurality of characters. The present technology can be applied to a customer service providing system.

Abstract: A light receiver 212u provided on the upper side and a light receiver 212d provided on the lower side with respect to the optical axis of a light emitter 211 generate light reception signals corresponding to the light reception intensity of emitted light from the light emitter 211. A liquid level state determiner 30 determines a liquid level state on the basis of a signal level difference between the light reception signal generated by the light receiver 212u and the light reception signal generated by the light receiver 212d. It is not required to perform processing of captured image data, and even in a case where a liquid temperature is substantially equal to the outside air temperature, the state of a liquid level can be easily grasped.

Abstract: A control device that controls an operation of a robot for alerting a human is provided. A control device that controls a robot includes an acquiring unit that acquires field of view information of a human and a control unit that controls an operation of an alert unit provided on the robot based on the field of view information. The control unit controls the alert unit such that the alert unit performs an alert operation according to a target task of the robot within an auxiliary field of view area of the human. The alert unit includes a manipulator provided on the robot. The alert operation includes an operation of the manipulator gripping an object relating to the target task of the robot.

Abstract: A center of gravity of a robot device is estimated without utilization of a force sensor or the like. An information processing device including a center-of-gravity estimation unit that calculates, on the basis of torque applied to one or more joints included in each of a plurality of leg portions, reaction force applied from a ground contact surface to each of the plurality of leg portions, and that estimates a center of gravity of a robot device including the plurality of leg portions on the basis of the calculated reaction force on the plurality of leg portions.

Abstract: There is provided a robot capable of reducing vibration generated in an arm portion performing work. The robot includes: a first arm portion connected to a body portion and configured to perform work; and a second arm portion connected to the body portion and to be controlled to support the first arm portion, in which the first arm portion includes a first connecting portion connected to the body portion, a first end effector located at an end of the first arm portion opposite to an end where the first connecting portion is located, and a support target portion located between the first connecting portion and the first end effector, and the second arm portion is controlled to support the support target portion.

Abstract: This elastic unit is provided with: a shaft-like member that extends in one direction and that is connected to a force point acted on by an external force; an enclosure member that has an internal space and that is penetrated by the shaft-like member; a bearing that is provided at a point of contact between the shaft-like member and the enclosure member so that the shaft-like member is movable with respect to the enclosure member; a plate member that is provided inside the internal space of the enclosure member so as to protrude from the shaft-like member; and at least one or more elastic members sandwiched between the enclosure member and the plate member.

Abstract: A moving body (1) includes: a main body (2) having an opening (17); and a control unit that performs control so that the main body (2) moves in a moving space in a state where at least a part of an object existing in the moving space is inserted to the opening (17).

Abstract: A center of gravity of a robot device is estimated without utilization of a force sensor or the like. An information processing device including: a center-of-gravity estimation unit that calculates, on the basis of torque applied to one or more joints included in each of a plurality of leg portions, reaction force applied from a ground contact surface to each of the plurality of leg portions, and that estimates a center of gravity of a robot device including the plurality of leg portions on the basis of the calculated reaction force on the plurality of leg portions.

Abstract: There is provided a medical observation apparatus including: a control section configured to control, on a basis of a predetermined operation related to a movement of an imaging field of view, the movement of the imaging field of view in an imaging device supported by an arm including a plurality of links joined to each other by joint sections. The control section controls the movement of the imaging field of view by performing a cropping range control that crops an imaging range of the imaging device on the basis of the predetermined operation.

Abstract: There is provided a robot capable of reducing vibration generated in an arm portion performing work. The robot includes: a first arm portion connected to a body portion and configured to perform work; and a second arm portion connected to the body portion and to be controlled to support the first arm portion, in which the first arm portion includes a first connecting portion connected to the body portion, a first end effector located at an end of the first arm portion opposite to an end where the first connecting portion is located, and a support target portion located between the first connecting portion and the first end effector, and the second arm portion is controlled to support the support target portion.

Abstract: A medical observation device includes: an imaging device; a support unit that supports the image-capturing unit and includes arms and joints rotatably connecting the arms; a motor that applies power to at least one of the joints, and rotates two of the arms connected at the joint relative to each other; a gear mechanism that includes two intermeshing gears and is disposed in a power transmission path from the motor to the at least one joint; an operation receiver that receives a user operation; and a controller that performs first control for causing the motor to rotate in accordance with the user operation received by the operation receiver and performs second control after the first control is completed and rotation of the motor is stopped.

Abstract: Provided is a medical observation apparatus, including: a control unit that controls a zoom of an imaging device based on a distance between the imaging device supported by an arm in which a plurality of links are connected to each other through a joint portion, and an observation target, in which the control unit controls the zoom such that an index value relevant to an actual field of view of the imaging device approximates to a target value that is set.

Abstract: There is provided a medical observation apparatus including: a control section configured to control, on a basis of a predetermined operation related to a movement of an imaging field of view, the movement of the imaging field of view in an imaging device supported by an arm including a plurality of links joined to each other by joint sections. The control section controls the movement of the imaging field of view by performing a cropping range control that crops an imaging range of the imaging device on the basis of the predetermined operation.

Abstract: A medical observation device includes: an imaging device; a support unit that supports the image-capturing unit and includes arms and joints rotatably connecting the arms; a motor that applies power to at least one of the joints, and rotates two of the arms connected at the joint relative to each other; a gear mechanism that includes two intermeshing gears and is disposed in a power transmission path from the motor to the at least one joint; an operation receiver that receives a user operation; and a controller that performs first control for causing the motor to rotate in accordance with the user operation received by the operation receiver and performs second control after the first control is completed and rotation of the motor is stopped.

Abstract: To generate motion data of a motion in synchronization with a melody of music. As an embodiment of the present invention, when motion pattern data corresponding to a predetermined motion pattern is stored, music data is analyzed to detect a beat of music based on the music data, and the music data is divided into a plurality of bar intervals based on the detected beat, the motion pattern data is allocated to the bar intervals of the music data being divided to generate motion data. In this manner, when the motion data is reproduced together with the music data, the motion pattern can be switched in synchronization with switching of first bar intervals and second bar intervals corresponding to a bar when the music based on music data is expressed in a musical score.

Abstract: To generate motion data of a motion in synchronization with a melody of music. As an embodiment of the present invention, when motion pattern data corresponding to a predetermined motion pattern is stored, music data is analyzed to detect a beat of music based on the music data, and the music data is divided into a plurality of bar intervals based on the detected beat, the motion pattern data is allocated to the bar intervals of the music data being divided to generate motion data. In this manner, when the motion data is reproduced together with the music data, the motion pattern can be switched in synchronization with switching of first bar intervals and second bar intervals corresponding to a bar when the music based on music data is expressed in a musical score.

Abstract: To generate motion data of a motion in synchronization with a melody of music. As an embodiment of the present invention, when motion pattern data corresponding to a predetermined motion pattern is stored, music data is analyzed to detect a beat of music based on the music data, and the music data is divided into a plurality of bar intervals based on the detected beat, the motion pattern data is allocated to the bar intervals of the music data being divided to generate motion data. In this manner, when the motion data is reproduced together with the music data, the motion pattern can be switched in synchronization with switching of first bar intervals and second bar intervals corresponding to a bar when the music based on music data is expressed in a musical score.

Abstract: To generate motion data of a motion in synchronization with a melody of music. As an embodiment of the present invention, when motion pattern data corresponding to a predetermined motion pattern is stored, music data is analyzed to detect a beat of music based on the music data, and the music data is divided into a plurality of bar intervals based on the detected beat, the motion pattern data is allocated to the bar intervals of the music data being divided to generate motion data. In this manner, when the motion data is reproduced together with the music data, the motion pattern can be switched in synchronization with switching of first bar intervals and second bar intervals corresponding to a bar when the music based on music data is expressed in a musical score.

Abstract: A legged robot is provided with a plurality of basic motion programs. The legged robot can produce a teaching motion program for performing a series of expressive motions by recognizing and language-processing instructions from a user in the form of voice-input, and extracting and combining at least one basic motion in a time series. More sophisticated and complex teaching programs can be edited by controlling the produced teaching motion programs stored in a database and combining the teaching motion programs with the basic motion programs.