Patents by Inventor Yuka TSUDA
Yuka TSUDA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11810451Abstract: Included are: a list acquiring unit for acquiring a device list that lists models of a device having functions that can be controlled by operation of a remote controller; a model receiving unit for receiving information of a target model of a target device, of which device control signal generated by operation of the remote controller is to be registered, the target model of the target device selected on the basis of the device list acquired by the list acquiring unit; a function determination unit for determining one or more target functions of the target model received by the model receiving unit; and a guidance generation unit for generating guidance information indicating operation of the remote controller for executing the one or more target functions determined by the function determination unit.Type: GrantFiled: November 18, 2020Date of Patent: November 7, 2023Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuka Tsuda, Masayuki Kirimura, Daisuke Nakamura, Takaki Yagisawa, Takumi Akiyama, Mio Nishiyama
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Patent number: 11708992Abstract: An air conditioning control system includes: an air pressure measurement unit (111) configured to measure an air pressure value; an air conditioning unit (136) whose wind direction and airflow volume are changeable; a wind velocity calculation unit (132) configured to calculate a wind velocity of wind received by a portable terminal (110) from a variation in a plurality of atmospheric pressure values and to specify a presence direction that is a direction in which the portable terminal (110) is present with respect to the air conditioner (130); an air conditioning control determination unit (134) configured to determine a wind direction and an airflow volume of the air conditioning unit (136) in accordance with the wind velocity and the presence direction; and an air conditioning control unit (135) configured to control the air conditioning unit (136) so that the determined wind direction and airflow volume are obtained.Type: GrantFiled: January 31, 2018Date of Patent: July 25, 2023Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Aki Kimura, Yuka Tsuda, Tetsuro Shida, Masataka Baba, Satoko Miki
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Patent number: 10982871Abstract: An equipment control device includes a person region detector that receives a thermal image corresponding to an object of image capture and detects a person region that is a region occupied by a person in the thermal image, a person feature detector that calculates basal metabolism of the person, based on a thermal image part of the person region in the thermal image, and an equipment controller that controls equipment, based on the basal metabolism of the person detected by the person feature detector.Type: GrantFiled: May 30, 2017Date of Patent: April 20, 2021Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuka Tsuda, Aki Kimura, Satoko Miki
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Publication number: 20210090431Abstract: Included are: a list acquiring unit for acquiring a device list that lists models of a device having functions that can be controlled by operation of a remote controller; a model receiving unit for receiving information of a target model of a target device, of which device control signal generated by operation of the remote controller is to be registered, the target model of the target device selected on the basis of the device list acquired by the list acquiring unit; a function determination unit for determining one or more target functions of the target model received by the model receiving unit; and a guidance generation unit for generating guidance information indicating operation of the remote controller for executing the one or more target functions determined by the function determination unit.Type: ApplicationFiled: November 18, 2020Publication date: March 25, 2021Applicant: Mitsubishi Electric CorporationInventors: Yuka TSUDA, Masayuki KIRIMURA, Daisuke NAKAMURA, Takaki YAGISAWA, Takumi AKIYAMA, Mio NISHIYAMA
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Publication number: 20200340703Abstract: An air conditioning control system includes: an air pressure measurement unit (111) configured to measure an air pressure value; an air conditioning unit (136) whose wind direction and airflow volume are changeable; a wind velocity calculation unit (132) configured to calculate a wind velocity of wind received by a portable terminal (110) from a variation in a plurality of atmospheric pressure values and to specify a presence direction that is a direction in which the portable terminal (110) is present with respect to the air conditioner (130); an air conditioning control determination unit (134) configured to determine a wind direction and an airflow volume of the air conditioning unit (136) in accordance with the wind velocity and the presence direction; and an air conditioning control unit (135) configured to control the air conditioning unit (136) so that the determined wind direction and airflow volume are obtained.Type: ApplicationFiled: January 31, 2018Publication date: October 29, 2020Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Aki KIMURA, Yuka TSUDA, Tetsuro SHIDA, Masataka BABA, Satoko MIKI
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Publication number: 20190162439Abstract: An equipment control device includes a person region detector that receives a thermal image corresponding to an object of image capture and detects a person region that is a region occupied by a person in the thermal image, a person feature detector that calculates basal metabolism of the person, based on a thermal image part of the person region in the thermal image, and an equipment controller that controls equipment, based on the basal metabolism of the person detected by the person feature detector.Type: ApplicationFiled: May 30, 2017Publication date: May 30, 2019Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuka TSUDA, Aki KIMURA, Satoko MIKI
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Patent number: 9619873Abstract: An image processing device includes: a calculator that calculates a gray scale histogram for each color component of an image signal; a calculator that calculates, for each color component, a maximum and a minimum of classes having a frequency greater than zero in the gray scale histogram; a determiner that generates, for each color component, a histogram having classes each having an absolute difference value between the frequencies of adjacent classes in the gray scale histogram, and compares the absolute difference values in the histograms with a value to determine, from the presence or absence of an absolute difference value exceeding the value, an image type of the image; a generator that generates a gray scale correction curve from the calculated maximum and minimum for each color component; and a corrector that performs gray scale correction on the image signal using the gray scale correction curve.Type: GrantFiled: October 21, 2013Date of Patent: April 11, 2017Assignee: Mitsubishi Electric CorporationInventors: Yuka Tsuda, Nobuhiko Yamagishi, Toshiyuki Shimizu, Takashi Hatakenaka, Junko Shinohara, Hironobu Yasui, Tomonori Fukuta, Isao Otsuka, Yoshiaki Kato
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Patent number: 9449375Abstract: In an image processing apparatus, maximum values and minimum values of the classes of respective color components are calculated; the largest value among the maximum values of the color components is found as an all-color maximum value, color correction curves are generated, on the basis of the maximum and minimum values of the respective color components and the all-color maximum value, for color components other than the color component whose maximum value is equal to the all-color maximum value, and the color correction curves are used to perform corrections on the respective color components of the image signal. The color correction curves are generated for performing corrections such that, after the corrections, the maximum value of each color component is approximately equal to the all-color maximum value.Type: GrantFiled: October 23, 2013Date of Patent: September 20, 2016Assignee: Mitsubishi Electric CorporationInventors: Yuka Tsuda, Nobuhiko Yamagishi, Tomonori Fukuta, Isao Otsuka
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Publication number: 20150339808Abstract: In an image processing apparatus, maximum values and minimum values of the classes of respective color components are calculated; the largest value among the maximum values of the color components is found as an all-color maximum value, color correction curves are generated, on the basis of the maximum and minimum values of the respective color components and the all-color maximum value, for color components other than the color component whose maximum value is equal to the all-color maximum value, and the color correction curves are used to perform corrections on the respective color components of the image signal. The color correction curves are generated for performing corrections such that, after the corrections, the maximum value of each color component is approximately equal to the all-color maximum value.Type: ApplicationFiled: October 23, 2013Publication date: November 26, 2015Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuka TSUDA, Nobuhiko YAMAGISHI, Tomonori FUKUTA, Isao OTSUKA
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Publication number: 20150332444Abstract: An image processing device includes: a calculator that calculates a gray scale histogram for each color component of an image signal; a calculator that calculates, for each color component, a maximum and a minimum of classes having a frequency greater than zero in the gray scale histogram; a determiner that generates, for each color component, a histogram having classes each having an absolute difference value between the frequencies of adjacent classes in the gray scale histogram, and compares the absolute difference values in the histograms with a value to determine, from the presence or absence of an absolute difference value exceeding the value, an image type of the image; a generator that generates a gray scale correction curve from the calculated maximum and minimum for each color component; and a corrector that performs gray scale correction on the image signal using the gray scale correction curve.Type: ApplicationFiled: October 21, 2013Publication date: November 19, 2015Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuka TSUDA, Nobuhiko YAMAGISHI, Toshiyuki SHIMIZU, Takashi HATAKENAKA, Junko SHINOHARA, Hironobu YASUI, Tomonori FUKUTA, Isao OTSUKA, Yoshiaki KATO