Patents by Inventor Masaaki Tsuruta
Masaaki Tsuruta 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: 11647305Abstract: Disclosed are a solid-state imaging apparatus, a signal processing method of a solid-state imaging apparatus, and an electronic device, which are capable of correcting uneven sensitivities generated by multiple factors in a broad area and realizing the higher-precision image quality. A correction circuit 710 weight a sensitivity Pi corresponding to a pixel signal of each pixel related to correction in a pixel unit PU that is the correction target and a sensitivity Pi corresponding to a pixel signal of each pixel related to correction in at least one same color pixel unit PU and adjacent to the pixel unit PU that is the correction target by a weighting coefficient Wi. Consequently, the correction coefficient ? is calculated by dividing a sum of the weighted sensitivities by a total number n of pixels related to correction.Type: GrantFiled: December 23, 2021Date of Patent: May 9, 2023Assignee: SUPERBVUE SOLUTIONS, INC.Inventors: Shunsuke Tanaka, Yuki Nobusa, Noboru Yamamoto, Masaaki Tsuruta
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Publication number: 20220210354Abstract: Disclosed are a solid-state imaging apparatus, a signal processing method of a solid-state imaging apparatus, and an electronic device, which are capable of correcting uneven sensitivities generated by multiple factors in a broad area and realizing the higher-precision image quality. A correction circuit 710 weight a sensitivity Pi corresponding to a pixel signal of each pixel related to correction in a pixel unit PU that is the correction target and a sensitivity Pi corresponding to a pixel signal of each pixel related to correction in at least one same color pixel unit PU and adjacent to the pixel unit PU that is the correction target by a weighting coefficient Wi. Consequently, the correction coefficient ? is calculated by dividing a sum of the weighted sensitivities by a total number n of pixels related to correction.Type: ApplicationFiled: December 23, 2021Publication date: June 30, 2022Inventors: Shunsuke Tanaka, Yuki Nobusa, Noboru Yamamoto, Masaaki Tsuruta
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Patent number: 10481677Abstract: An adequate display operation control in accordance with the external world situation is realized. For example, where a user wears the wearing unit of a spectacle-shaped or head-worn unit, the user is made to be able to view any type of image on the display section immediately in front of the eyes, and provided with taken images, reproduced images, and received images. At the point, a control relative to various display operations such as on/off of the display operation, display operation mode, and source chage is carried out based on external world information.Type: GrantFiled: March 13, 2017Date of Patent: November 19, 2019Assignee: Sony CorporationInventors: Yoichiro Sako, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai
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Patent number: 10466773Abstract: The present invention provides a display apparatus and a display method for realizing control for display operations by a user precisely reflecting the user's status, i.e., the user's intentions, visual state and physical conditions. Worn as an eyeglass-like or head-mount wearable unit for example, the display apparatus of the present invention enables the user to recognize visibly various images on the display unit positioned in front of the user's eyes thereby providing the picked up images, reproduced images, and received images. As control for various display operations such as switching between the display state and the see-through state, display operation mode and selecting sources, the display apparatus of the present invention acquires information about either behavior or physical status of the user, and determines either intention or status of the user in accordance with the acquired information, thereby controlling the display operation appropriately on the basis of the determination result.Type: GrantFiled: July 18, 2017Date of Patent: November 5, 2019Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai
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Patent number: 10187612Abstract: The present invention makes it possible to let a user arbitrarily and easily see any other scene than himself or herself in his or her view (the scene seen from any other moving body than him or her). In a display device (an image pickup and display device 1 or a display device 40), specification information is generated to specify a specific image pickup device of outer image pickup devices (the image pickup and display device 1 or and image pickup device 30), and image data are received from the image pickup device specified by the specification information and are displayed. As an outer image pickup device, for example, and image pickup device wore by some other person, image pickup devices set at a car, an electric train, and the like, or further mage pickup devices set at an animal, a bird, and the like are supposed. Image data picked up by these image pickup devices are transmitted to the display side and the image display is carried out in the display device.Type: GrantFiled: September 5, 2017Date of Patent: January 22, 2019Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Taiji Ito, Kan Ebisawa, Nozomu Ozaki, Akinobu Sugino, Hidehiko Sekizawa, Yonetaro Totsuka
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Publication number: 20180067313Abstract: Display control that extends a user's visual ability is accomplished. By wearing an eyeglass-type or headgear-type mounting unit, he or she is allowed to see display means disposed in front of his or her eyes. By causing a part of a screen area of the display means to be in a through-state and a display with a display image signal to be executed, the user can see an image of a scene different from a scene that he or she ordinarily sees with a display of the display image signal while he or she can see the ordinary visual scene with the through-state area.Type: ApplicationFiled: November 13, 2017Publication date: March 8, 2018Applicant: SONY CORPORATIONInventors: Yoichiro SAKO, Masaaki TSURUTA, Taiji ITO, Masamichi ASUKAI, Kan EBISAWA
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Publication number: 20180020191Abstract: The present invention makes it possible to let a user arbitrarily and easily see any other scene than himself or herself in his or her view (the scene seen from any other moving body than him or her). In a display device (an image pickup and display device 1 or a display device 40), specification information is generated to specify a specific image pickup device of outer image pickup devices (the image pickup and display device 1 or and image pickup device 30), and image data are received from the image pickup device specified by the specification information and are displayed. As an outer image pickup device, for example, and image pickup device wore by some other person, image pickup devices set at a car, an electric train, and the like, or further mage pickup devices set at an animal, a bird, and the like are supposed. Image data picked up by these image pickup devices are transmitted to the display side and the image display is carried out in the display device.Type: ApplicationFiled: September 5, 2017Publication date: January 18, 2018Applicant: SONY CORPORATIONInventors: Yoichiro SAKO, Keiji Kimura, Masaaki TSURUTA, Masamichi ASUKAI, Taiji ITO, Kan EBISAWA, Nozomu OZAKI, Akinobu SUGINO, Hidehiko SEKIZAWA, Yonetaro TOTSUKA
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Patent number: 9846304Abstract: Display control that extends a user's visual ability is accomplished. By wearing an eyeglass-type or headgear-type mounting unit, he or she is allowed to see display means disposed in front of his or her eyes. By causing a part of a screen area of the display means to be in a through-state and a display with a display image signal to be executed, the user can see an image of a scene different from a scene that he or she ordinarily sees with a display of the display image signal while he or she can see the ordinary visual scene with the through-state area.Type: GrantFiled: June 9, 2015Date of Patent: December 19, 2017Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai, Kan Ebisawa
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Publication number: 20170315610Abstract: The present invention provides a display apparatus and a display method for realizing control for display operations by a user precisely reflecting the user's status, i.e., the user's intentions, visual state and physical conditions. Worn as an eyeglass-like or head-mount wearable unit for example, the display apparatus of the present invention enables the user to recognize visibly various images on the display unit positioned in front of the user's eyes thereby providing the picked up images, reproduced images, and received images. As control for various display operations such as switching between the display state and the see-through state, display operation mode and selecting sources, the display apparatus of the present invention acquires information about either behavior or physical status of the user, and determines either intention or status of the user in accordance with the acquired information, thereby controlling the display operation appropriately on the basis of the determination result.Type: ApplicationFiled: July 18, 2017Publication date: November 2, 2017Applicant: Sony CorporationInventors: Yoichiro SAKO, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai
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Patent number: 9800840Abstract: The present invention makes it possible to let a user arbitrarily and easily see any other scene than himself or herself in his or her view (the scene seen from any other moving body than him or her). In a display device (an image pickup and display device 1 or a display device 40), specification information is generated to specify a specific image pickup device of outer image pickup devices (the image pickup and display device 1 or and image pickup device 30), and image data are received from the image pickup device specified by the specification information and are displayed. As an outer image pickup device, for example, and image pickup device wore by some other person, image pickup devices set at a car, an electric train, and the like, or further mage pickup devices set at an animal, a bird, and the like are supposed. Image data picked up by these image pickup devices are transmitted to the display side and the image display is carried out in the display device.Type: GrantFiled: July 18, 2016Date of Patent: October 24, 2017Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Taiji Ito, Kan Ebisawa, Nozomu Ozaki, Akinobu Sugino, Hidehiko Sekizawa, Yonetaro Totsuka
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Patent number: 9772686Abstract: An imaging display apparatus, includes: display means for image display; first image signal generation means for generating a display image signal based on a captured image signal captured by an imaging section with a field of view direction of a user being a direction of an object; second image signal generation means for generating a display image signal of an image different from an image of the display image signal generated by the first image signal generation means; and control means for allowing, simultaneously on the display means, display of the image of the display image signal generated by the first image signal generation means and display of the image of the display image signal generated by the second image signal generation means.Type: GrantFiled: June 10, 2016Date of Patent: September 26, 2017Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai
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Patent number: 9733701Abstract: The present invention provides a display apparatus and a display method for realizing control for display operations by a user precisely reflecting the user's status, i.e., the user's intentions, visual state and physical conditions. Worn as an eyeglass-like or head-mount wearable unit for example, the display apparatus of the present invention enables the user to recognize visibly various images on the display unit positioned in front of the user's eyes thereby providing the picked up images, reproduced images, and received images. As control for various display operations such as switching between the display state and the see-through state, display operation mode and selecting sources, the display apparatus of the present invention acquires information about either behavior or physical status of the user, and determines either intention or status of the user in accordance with the acquired information, thereby controlling the display operation appropriately on the basis of the determination result.Type: GrantFiled: December 8, 2015Date of Patent: August 15, 2017Assignee: Sony CorporationInventors: Yoichiro Sako, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai
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Publication number: 20170186204Abstract: An adequate display operation control in accordance with the external world situation is realized. For example, where a user wears the wearing unit of a spectacle-shaped or head-worn unit, the user is made to be able to view any type of image on the display section immediately in front of the eyes, and provided with taken images, reproduced images, and received images. At the point, a control relative to various display operations such as on/off of the display operation, display operation mode, and source chage is carried out based on external world information.Type: ApplicationFiled: March 13, 2017Publication date: June 29, 2017Applicant: SONY CORPORATIONInventors: Yoichiro SAKO, Masaaki TSURUTA, Taiji ITO, Masamichi ASUKAI
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Patent number: 9665167Abstract: An imaging display apparatus, includes: display means for image display; first image signal generation means for generating a display image signal based on a captured image signal captured by an imaging section with a field of view direction of a user being a direction of an object; second image signal generation means for generating a display image signal of an image different from an image of the display image signal generated by the first image signal generation means; and control means for allowing, simultaneously on the display means, display of the image of the display image signal generated by the first image signal generation means and display of the image of the display image signal generated by the second image signal generation means.Type: GrantFiled: November 29, 2013Date of Patent: May 30, 2017Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai
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Publication number: 20170097675Abstract: An imaging display apparatus, includes: display means for image display; first image signal generation means for generating a display image signal based on a captured image signal captured by an imaging section with a field of view direction of a user being a direction of an object; second image signal generation means for generating a display image signal of an image different from an image of the display image signal generated by the first image signal generation means; and control means for allowing, simultaneously on the display means, display of the image of the display image signal generated by the first image signal generation means and display of the image of the display image signal generated by the second image signal generation means.Type: ApplicationFiled: November 29, 2013Publication date: April 6, 2017Applicant: SONY CORPORATIONInventors: Yoichiro SAKO, Masaaki TSURUTA, Taiji ITO, Masamichi ASUKAI
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Patent number: 9519339Abstract: An imaging display apparatus, includes: display means for image display; first image signal generation means for generating a display image signal based on a captured image signal captured by an imaging section with a field of view direction of a user being a direction of an object; second image signal generation means for generating a display image signal of an image different from an image of the display image signal generated by the first image signal generation means; and control means for allowing, simultaneously on the display means, display of the image of the display image signal generated by the first image signal generation means and display of the image of the display image signal generated by the second image signal generation means.Type: GrantFiled: November 29, 2013Date of Patent: December 13, 2016Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Masaaki Tsuruta, Taiji Ito, Masamichi Asukai
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Publication number: 20160330410Abstract: The present invention makes it possible to let a user arbitrarily and easily see any other scene than himself or herself in his or her view (the scene seen from any other moving body than him or her). In a display device (an image pickup and display device 1 or a display device 40), specification information is generated to specify a specific image pickup device of outer image pickup devices (the image pickup and display device 1 or and image pickup device 30), and image data are received from the image pickup device specified by the specification information and are displayed. As an outer image pickup device, for example, and image pickup device wore by some other person, image pickup devices set at a car, an electric train, and the like, or further mage pickup devices set at an animal, a bird, and the like are supposed. Image data picked up by these image pickup devices are transmitted to the display side and the image display is carried out in the display device.Type: ApplicationFiled: July 18, 2016Publication date: November 10, 2016Applicant: SONY CORPORATIONInventors: Yoichiro SAKO, Keiji KIMURA, Masaaki TSURUTA, Masamichi ASUKAI, Taiji ITO, Kan EBISAWA, Nozomu OZAKI, Akinobu SUGINO, Hidehiko SEKIZAWA, Yonetaro TOTSUKA
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Publication number: 20160282938Abstract: An imaging display apparatus, includes: display means for image display; first image signal generation means for generating a display image signal based on a captured image signal captured by an imaging section with a field of view direction of a user being a direction of an object; second image signal generation means for generating a display image signal of an image different from an image of the display image signal generated by the first image signal generation means; and control means for allowing, simultaneously on the display means, display of the image of the display image signal generated by the first image signal generation means and display of the image of the display image signal generated by the second image signal generation means.Type: ApplicationFiled: June 10, 2016Publication date: September 29, 2016Applicant: SONY CORPORATIONInventors: Yoichiro SAKO, Masaaki TSURUTA, Taiji ITO, Masamichi ASUKAI
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Patent number: 9413983Abstract: The present invention makes it possible to let a user arbitrarily and easily see any other scene than himself or herself in his or her view (the scene seen from any other moving body than him or her). In a display device (an image pickup and display device 1 or a display device 40), specification information is generated to specify a specific image pickup device of outer image pickup devices (the image pickup and display device 1 or and image pickup device 30), and image data are received from the image pickup device specified by the specification information and are displayed. As an outer image pickup device, for example, and image pickup device wore by some other person, image pickup devices set at a car, an electric train, and the like, or further mage pickup devices set at an animal, a bird, and the like are supposed. Image data picked up by these image pickup devices are transmitted to the display side and the image display is carried out in the display device.Type: GrantFiled: November 6, 2007Date of Patent: August 9, 2016Assignee: SONY CORPORATIONInventors: Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Taiji Ito, Kan Ebisawa, Nozomu Ozaki, Akinobu Sugino, Hidehiko Sekizawa, Yonetaro Totsuka
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Publication number: 20160124503Abstract: The present invention provides a display apparatus and a display method for realizing control for display operations by a user precisely reflecting the user's status, i.e., the user's intentions, visual state and physical conditions. Worn as an eyeglass-like or head-mount wearable unit for example, the display apparatus of the present invention enables the user to recognize visibly various images on the display unit positioned in front of the user's eyes thereby providing the picked up images, reproduced images, and received images. As control for various display operations such as switching between the display state and the see-through state, display operation mode and selecting sources, the display apparatus of the present invention acquires information about either behavior or physical status of the user, and determines either intention or status of the user in accordance with the acquired information, thereby controlling the display operation appropriately on the basis of the determination result.Type: ApplicationFiled: December 8, 2015Publication date: May 5, 2016Applicant: Sony CorporationInventors: Yoichiro SAKO, Masaaki TSURUTA, Taiji ITO, Masamichi ASUKAI