Abstract: A posture control apparatus, comprising a control unit that determines, on a basis of a static acceleration component, a gravity direction in a holding apparatus holding an object to be held, the static acceleration component being computed on a basis of a first acceleration detection signal and a second acceleration detection signal, the first acceleration detection signal being acquired by detecting a dynamic acceleration component acting on the holding apparatus, the second acceleration detection signal being acquired by detecting the dynamic acceleration component and the static acceleration component acting on the holding apparatus, and controls, by controlling posture of the holding apparatus on a basis of the gravity direction, posture of the object to be held.

Abstract: An attitude control device is provided and includes a control unit that determines a gravity direction in a flying object on a basis of static acceleration components computed on a basis of a first acceleration detection signal obtained by detecting dynamic acceleration components acting on the flying object and a second acceleration detection signal obtained by detecting the dynamic acceleration components and the static acceleration components acting on the flying object, and controls an attitude of the flying object on a basis of the gravity direction.

Abstract: An object of the invention is to provide a filament for a material extrusion-type three-dimensional printer, which filament contains an aromatic polyester resin, and which overcomes the shortcomings of a filament for a material extrusion-type three-dimensional printer that is composed of an ABS resin. Provided is a filament for a material extrusion-type three-dimensional printer, the filament including an aromatic polyester resin containing 50 mol % or more of aromatic dicarboxylic acid units, and 3 mol % or more of isophthalic acid units, with respect to the total amount of dicarboxylic acid units. The aromatic polyester resin preferably has a melt flow rate (230° C., 2.16 kgf) of 7 g/10 min or more, and an intrinsic viscosity of 0.80 dL/g or less.

Abstract: An information processing system includes processing circuitry that is configured to receive input data from a shock sensor which outputs data based on a shock on the shock sensor, and identify a target segment of time-series data that is output from a motion sensor that senses a motion of an object. The target segment includes a pre-shock portion that occurs before the shock event and a post-shock portion that occurs after the shock event, the shock event is recognized based on the data from the shock sensor.

Abstract: To detect a motion of a hitting tool more precisely by a sensor, provided is a sensor device including: a base member configured to be mounted on a hitting tool via a fitting structure; a substrate joined to the base member; a sensor disposed on the substrate and configured to detect a motion of the hitting tool delivered via the base member and the substrate; a communication unit configured to transmit a detection result of the motion of the hitting tool to an external device; and an exterior member configured to cover the sensor and the communication unit.

Abstract: An information processing system inclines processing circuitry that is configured to receive input data from a shock sensor which outputs data based on a shock on the shock sensor, and identify a target segment of time-series data that is output from a motion sensor that senses a motion of an object. The target segment includes a pre-shock portion that occurs before the shock event and a post-shock portion that occurs after the shock event, the shock event is recognized based on the data from the shock sensor.

Abstract: There is provided an information processing apparatus to more accurately specify a type of event that is defined based on the sensor information and corresponds to the action of the user, the information processing apparatus including: a data acquiring section configured to acquire sensing data generated due to an action of a target; and an event specifying section configured to specify an event corresponding to the action based on a pattern shown in the sensing data and a context of the action. Provided is an information processing method, including: sensing an action of a target; transmitting sensing data acquired by the sensing; and performing, by a processor of an information processing apparatus that receives the sensing data, a process of specifying an event corresponding to the action based on a pattern shown in the sensing data and a context of the action.

Abstract: There is provided an information processing device including a control unit to generate play event information based on a determination whether detected behavior of a user is a predetermined play event.

Abstract: [Object] To provide a technology capable of accurately controlling posture of an object to be held. [Solving Means] A posture control apparatus according to the present technology includes a control unit. The control unit determines, on the basis of a static acceleration component, a gravity direction in a holding apparatus holding an object to be held, the static acceleration component being computed on the basis of a first acceleration detection signal and a second acceleration detection signal, the first acceleration detection signal being acquired by detecting a dynamic acceleration component acting on the holding apparatus, the second acceleration detection signal being acquired by detecting the dynamic acceleration component and the static acceleration component acting on the holding apparatus, and controls, by controlling posture of the holding apparatus on the basis of the gravity direction, posture of the object to be held.

Abstract: Provided is an analysis apparatus including an acquisition unit that acquires vibration data showing a vibration generated in a first object by having a second object come into contact with a first position on the first object, a first analysis processing unit that specifies the first position by comparing a vibration characteristic shown by the vibration data, and a vibration characteristic defined for each position where the second object may come into contact with the first object, and a second analysis processing unit that estimates a velocity after the contact of the second object based on a velocity of the first object and the first position.

Abstract: Provided is a user authentication method including reproducing sound data of which a sound source in a first position of a space around a user is virtually localized using a Head-Related Transfer Function (HRTF) of the user toward the user, acquiring a second position of the space around the user, the second position being estimated by the user who has listened to the reproduced sound data as a position of the sound source; and authenticating the user according to a coincidence between the first position and the second position.

Abstract: [Object] To provide a technology capable of accurately controlling an attitude of a flying object. [Solving Means] An attitude control device according to the technology includes a control unit. The control unit determines a gravity direction in a flying object on the basis of static acceleration components computed on the basis of a first acceleration detection signal obtained by detecting dynamic acceleration components acting on the flying object and a second acceleration detection signal obtained by detecting the dynamic acceleration components and the static acceleration components acting on the flying object, and controls an attitude of the flying object on the basis of the gravity direction. [Selected Drawing] FIG.

Abstract: Provided is a sensor device including a sensor configured to output a vibration datum by detecting a change in a state of a vibration in a first object when a second object touches the first object, a holding section configured to hold, at a portion of the first object which is different from a portion where the second object touches, the sensor in a state where the vibration in the first object is transmitted, and a communication section configured to transmit the single vibration datum detected by the sensor to an analyzing device which identifies a touch position where the second object touches the first object by analyzing the vibration datum.

Abstract: There is provided a sensor device capable of operating and reducing electric power consumption effectively, in response to sensing data of a state of the hitting tool used by the user, the sensor device including: a sensor unit configured to directly or indirectly detect sensing data indicating a motion and an orientation of a hitting tool, a communication unit configured to transmit the sensing data detected by the sensor unit to an external device, and a control unit configured to control operation of the sensor unit and the communication unit. The control unit or the sensor unit changes at least one of the sensor unit and the control unit to an electric power saving mode, upon detecting that the hitting tool has a specific orientation for a certain amount of time.

Abstract: [Object] Provided are a camera control device and an imaging device capable of improving camera shake correction accuracy. [Solving Means] A camera control device according to an aspect of the present technology includes a control unit.

Abstract: There is provided an information processing device including a control unit to generate play event information based on a determination whether detected behavior of a user is a predetermined play event.

Abstract: Provided is a user authentication method including reproducing sound data of which a sound source in a first position of a space around a user is virtually localized using a Head-Related Transfer Function (HRTF) of the user toward the user, acquiring a second position of the space around the user, the second position being estimated by the user who has listened to the reproduced sound data as a position of the sound source; and authenticating the user according to a coincidence between the first position and the second position.

Abstract: A vehicle control apparatus according to an embodiment of the present technology includes a control unit. The control unit generates a control signal for controlling behavior of a vehicle body on a basis of a first acceleration detection signal and a second acceleration detection signal, the first acceleration detection signal including information relating to an acceleration acting on the vehicle body, the first acceleration detection signal having an alternating current waveform corresponding to the acceleration, the second acceleration detection signal including information relating to the acceleration, the second acceleration detection signal having an output waveform, an alternating current component corresponding to the acceleration being superimposed on a direct current component in the output waveform.

Abstract: Provided is an analysis apparatus including an acquisition unit that acquires vibration data showing a vibration generated in a first object by having a second object come into contact with a first position on the first object, a first analysis processing unit that specifies the first position by comparing a vibration characteristic shown by the vibration data, and a vibration characteristic defined for each position where the second object may come into contact with the first object, and a second analysis processing unit that estimates a velocity after the contact of the second object based on a velocity of the first object and the first position.

Abstract: By allowing the movement of a user to affect the playback of content, the entertainment characteristic or uplifting spirits derived from content playback itself can be enhanced. The timing at which the user places his/her foot on the ground while walking or the timing at which the user shakes or changes from swinging in one direction to swinging to another direction is detected. Then, content, such as a music piece or moving pictures, is played back by allowing the timing of beats or bars of the music piece or the timing of scene changes or cut changes of the moving pictures to be synchronized with the timing of the movement of the user.