Kabushiki Kaisha Toshiba

Mitsubishi Electric Corporation

Sony Group Corporation

Sony Mobile Communications Inc.

Drnc Holdings, Inc.

Ryosuke Takeuchi

Takahiro Yamamoto

Tetsuya Takahashi

Ryo Yokoyama

Tetsuya Naruse

Akira Ono

Toru Yano

Hideaki Hayashi

Takenori Kobayashi

Masatake Sakuma

Shinichiro Kosugi

Seiji Muramatsu

Mikio Takenaka

Takahisa Wada

Koji Tsutsumi

Takayuki Nakai

Hideo Sakamoto

Kenichi Fujiwara

Takashi Koiso

Kazutoshi Ohno

Eiji Taniguchi

Mioko Ambe

Shuichiro Imahara

Ryosuke Murakami

Toru Ezawa

Ryusei Shingaki

Yoshiyuki Sakamoto

Tomohiro Toyosaki

Shuuichiro Imahara

Mizuho Hara

Shinya Umeno

Ryo Mitsumori

Jiro Kawano

An operation portion (UI) that enables efficient execution of photographing lens selection processing by a user and digital zoom processing for a captured image using a selected lens is realized. A plurality of lenses with different lens magnifications available for image capturing, and a display control unit configured to execute control of display data to be output to a display unit are included, and the display control unit displays a plurality of lens selection portions corresponding to the plurality of respective lenses on the display unit, displays a digital zoom adjustment section in which a digital zoom amount of a captured image is adjustable depending on a slide amount of the lens selection portion selected by a user, in response to a user operation for selecting one of the plurality of lens selection portions displayed on the display unit, and displays a digital zoom image executed depending on the slide amount on the display unit.

Imaging apparatus, imaging apparatus control method, and program

An air conditioning control device as an aspect of the present invention includes a processor configured to execute a program to provide at least a control period calculator and a control instructor. The control period calculator calculates, based on control history about control over an air conditioning device and operation history about operations of the air conditioning device, a control period during which the control is maintained. The control instructor gives an instruction to the air conditioning device to cause the control to be maintained until the control period elapses after start of the control.

Air conditioning control device, air conditioning control method and non-transitory computer readable medium

According to one embodiment, a storage battery evaluation device includes a charging/discharging controller and a deterioration evaluator. The charging/discharging controller acquires a charging/discharging power command value, performs control to charge and discharge an energy storage device according to the charging/discharging power command value, sets a dead zone in which the charging and discharging is not performed when an absolute value of the charging/discharging power command value is equal to or smaller than a threshold, and performs control to stop the charging and discharging when the charging/discharging command value enters the dead zone. The deterioration evaluator measures a response characteristic of a voltage of the energy storage device at a time when the charging and discharging is stopped from a state in which the energy storage device is charged and discharged and evaluates a deterioration state of the energy storage device on a basis of the response characteristic.

Storage battery evaluation device, energy storage system, and storage battery evaluation method

In one embodiment, a temperature management device is provided with a plurality of battery cells, power sensor(s) each of which detects the charge/discharge power of battery cell(s) at a prescribed time interval, a power representative value calculation section which calculates a power representative value of a time lapse data of the charge/discharge power(s) detected by the power sensor, temperature sensor(s) each of which detects the temperature of battery cell(s) at a prescribed time interval, a temperature representative value calculation section which calculates a temperature representative value of a time lapse data of temperature(s) detected by the temperature sensor, a radiation characteristic identification section which identifies a radiation characteristic from the temperature representative value and the power representative value, and an air conditioning setting calculation section which calculates an air conditioning setting for the battery cell(s) corresponding to the power representative value by using the radiation characteristic.

Battery temperature management device

According to one embodiment, a storage-battery evaluation device includes: a data generator and a deterioration evaluator. The data generator generates a plurality of data items including charge amounts and voltage values of an energy storage device based on current values and the voltage values measured from the energy storage device, the energy storage device being subjected to charge/discharge control in accordance with charge/discharge command values. The deterioration evaluator evaluates a deterioration state of the energy storage device based on a distribution of the voltage values included in the data items the charge amounts of which belong to a first charge-amount range when it is detected that a distribution of first charge/discharge command values satisfies a predetermined condition, the first charge/discharge command values being the charge/discharge command values at which the data items the charge amounts of which belong to the first charge-amount range is obtained.

Storage-battery evaluation device, energy storage system, and storage-battery evaluation method

An active balun circuit includes a CG transistor having a source terminal thereof connected to an input terminal and a gate terminal thereof grounded, a CS transistor having a gate terminal thereof connected to the input terminal and a source terminal thereof grounded, an asymmetrical transformer, a first output terminal, and a second output terminal. The asymmetrical transformer includes a primary coil and a secondary coil. The primary coil includes a first inductor connected to the CG transistor and a second inductor connected to the CS transistor. The secondary coil includes a third inductor associated with the first inductor and a fourth inductor associated with the second inductor. The first output terminal outputs a first signal generated at the third inductor, and the second output terminal outputs a second signal generated at the fourth inductor.

Active balun circuit and transformer

A collecting unit collects detection information of human bodies present in plural rooms. The calculating unit calculates movement probabilities at which at least one of individual persons moves from one of two rooms to the other and from the other room to the one room, based on a time difference between human body detections for two rooms and a parameter depending on a movement distance between the two rooms. An updating unit calculates, for each of the rooms, first and second movement probabilities of each of the individual persons, each being a movement probability from the room to each of the other rooms and being a movement probability from each of the other rooms to the room, and updates the in-room probability of each of the individual persons for each of the rooms based on the first and second movement probabilities.

In-room probability estimating apparatus, method therefor and program

According to one embodiment, a behavior estimation apparatus includes a storage unit, a first calculation unit, a second calculation unit, and an estimation unit. The storage unit stores first data collecting power values consumed by a consumer in a period. The first calculation unit calculates second data representing a frequency of each power value by using the first data. The second calculation unit calculates a first threshold to divide a first power value from a second power value which is larger than and next to the first power value, among power values corresponding to maximal values of frequencies included in the second data. The estimation unit obtains a power value consumed by the consumer in an estimating period, and estimates the consumer's behavior status in the estimating period by using the power value and the first threshold.

Behavior estimation apparatus, threshold calculation apparatus, behavior estimation method and non-transitory computer readable medium thereof

Growing community of inventors

Tokyo, Japan

Ryosuke Takeuchi