Patents by Inventor Shoichi Ikenoue
Shoichi Ikenoue 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: 11961450Abstract: In a display controller, a standard information acquisition unit acquires at least one of a luminance characteristic and a color gamut of a standard display panel. A luminance information storage unit of an output adjustment unit stores a measurement value of a luminance characteristic of a panel of a displaying destination. A luminance range adjustment unit gradually adjusts a luminance range for an image to be a luminance range same as that of the standard display panel. A color gamut information storage unit stores a measurement value of a color gamut of the panel of the displaying destination. A color adjustment unit adjusts a pixel value of an image on the basis of the color gamut such that the image is displayed in a color same as that on the standard display panel.Type: GrantFiled: September 28, 2020Date of Patent: April 16, 2024Assignee: Sony Interactive Entertainment Inc.Inventor: Shoichi Ikenoue
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Publication number: 20240119557Abstract: A condition information acquisition section of an image generation device acquires a condition of communication and condition information of a head-mounted display. An image generation section generates a display image including distorted images for a left eye and a right eye. A reduction processing section converts the display image to data in which different regions have different reduction ratios in accordance with the condition of communication, etc., and transmits the data through an output section. An image size restoration section of the head-mounted display restores the transmitted data to the display image in an original size to cause the display image to be displayed by a display section.Type: ApplicationFiled: December 21, 2021Publication date: April 11, 2024Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Kenichiro Yokota
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Publication number: 20240121520Abstract: An image generation apparatus increases an adjustment amount of a luminance distribution to a target value B at a time t0 at which an amount of light entering the eyes of a user changes to such a degree that the change has an influence on an action of photoreceptor cells, to thereby cause a head-mounted display to display an image 310b having a luminance increased from that of an original image 310a. The image generation apparatus gradually decreases the adjustment amount of the luminance distribution during a restoration period ?t in such a manner that an image 310c having the original luminance distribution is displayed at a later time t1.Type: ApplicationFiled: June 6, 2022Publication date: April 11, 2024Inventors: Shoichi Ikenoue, Kenichiro Yokota, Yasunari Hatasawa
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Publication number: 20240091641Abstract: Methods and apparatus provide for acquiring position information about a head-mounted display; performing information processing using the position information about the head-mounted display; generating and outputting data of an image to be displayed as a result of the information processing; and generating and outputting data of an image of a user guide indicating position information about a user in a real space using the position information about the head-mounted display, where the image of the user guide represents a state of the real space in which the user is physically located, as viewed obliquely.Type: ApplicationFiled: December 4, 2023Publication date: March 21, 2024Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Tatsuo Tsuchie, Tetsugo Inada, Masaki Uchida, Hirofumi Okamoto
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Publication number: 20240087101Abstract: A state information acquisition section of an image generation apparatus acquires state information of the head of a user. An image generation section generates a display image corresponding to a visual field. A down-sampling section down-samples image data and transmits the down-sampled image data from a transmission section. A distortion correction section of a head-mounted display performs, after an up-sampling section up samples the data, correction according to aberration of the eyepiece, for each primary color and causes the resulting data to be displayed on a display section.Type: ApplicationFiled: December 21, 2021Publication date: March 14, 2024Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Kenichiro Yokota
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Patent number: 11887281Abstract: A vibration generation device 112 is provided in a head-mounted display, and as a result of processing by a content processing unit 72, a vibration controlling unit 80 causes the vibration generation device 112 to vibrate so as to correspond to display contents. A drawing unit 86 of a display image generation unit 74 acquires a measurement value of a motion sensor 64 from a measurement value acquisition unit 82 and draws an image in a field of view corresponding to the position and the posture of the user head. During a period during which the vibration generation device 112 vibrates, a vibration correction unit 88 corrects the measurement value in response to the vibration.Type: GrantFiled: September 24, 2020Date of Patent: January 30, 2024Assignee: SONY INTERACTIVE ENTERTAINMENT INC.Inventor: Shoichi Ikenoue
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Patent number: 11865448Abstract: Methods and apparatus provide for acquiring position information about a head-mounted display; performing information processing using the position information about the head-mounted display; generating and outputting data of an image to be displayed as a result of the information processing; and generating and outputting data of an image of a user guide indicating position information about a user in a real space using the position information about the head-mounted display, where the generating and outputting data of the image of the user guide includes determining whether to display the user guide in response to certain criteria.Type: GrantFiled: September 28, 2022Date of Patent: January 9, 2024Assignee: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Tatsuo Tsuchie, Tetsugo Inada, Masaki Uchida, Hirofumi Okamoto
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Publication number: 20230293980Abstract: Methods and apparatus provide for: performing information processing on the basis of data received from a device that detects a user position; generating an image to be displayed as a result of the information processing; determining that the user needs to be warned when the user position indicates that the user moves out of a play area set in an object space in reference to a detection field of the device, and to cause the image generating section to superpose a warning image on the image to be displayed; and transmitting data of the image generated by the image generating section to a display device, where the transmitting includes outputting, to the display device, a confirmation screen prompting the user to confirm that there is an obstacle, prior to outputting the data of the image.Type: ApplicationFiled: May 24, 2023Publication date: September 21, 2023Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Yuji Nakamura, Yoshihiko Suwa
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Patent number: 11697062Abstract: Methods and apparatus provide for: performing information processing on the basis of data received from a device that detects a user position; generating an image to be displayed as a result of the information processing; and determining that the user needs to be warned when the user position indicates that the user moves out of a play area set in an object space in reference to a detection field of the device, and to cause the image generating section to superpose a warning image on the image to be displayed, where the determining includes setting positions of boundary surfaces of the play area with respect to the detection field of the device within a predetermined range from the user.Type: GrantFiled: December 8, 2020Date of Patent: July 11, 2023Assignee: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Yuji Nakamura, Yoshihiko Suwa
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Publication number: 20230042926Abstract: In a display controller, a standard information acquisition unit 76-acquires at least one of a luminance characteristic and a color gamut of a standard display panel. A luminance information storage unit of an output adjustment unit stores a measurement value of a luminance characteristic of a panel of a displaying destination. A luminance range adjustment unit gradually adjusts a luminance range for an image to be a luminance range same as that of the standard display panel. A color gamut information storage unit stores a measurement value of a color gamut of the panel of the displaying destination. A color adjustment unit adjusts a pixel value of an image on the basis of the color gamut such that the image is displayed in a color same as that on the standard display panel.Type: ApplicationFiled: September 28, 2020Publication date: February 9, 2023Applicant: Sony Interactive Entertainment Inc.Inventor: Shoichi IKENOUE
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Publication number: 20230014603Abstract: Methods and apparatus provide for acquiring position information about a head-mounted display; performing information processing using the position information about the head-mounted display; generating and outputting data of an image to be displayed as a result of the information processing; and generating and outputting data of an image of a user guide indicating position information about a user in a real space using the position information about the head-mounted display, where the generating and outputting data of the image of the user guide includes determining whether to display the user guide in response to certain criteria.Type: ApplicationFiled: September 28, 2022Publication date: January 19, 2023Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Tatsuo Tsuchie, Tetsugo Inada, Masaki Uchida, Hirofumi Okamoto
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Patent number: 11484792Abstract: Methods and apparatus provide for acquiring position information about a head-mounted display; performing information processing using the position information about the head-mounted display; generating and outputting data of an image to be displayed as a result of the information processing; and generating and outputting data of an image of a user guide indicating position information about a user in a real space using the position information about the head-mounted display, where the generating and outputting data of the image of the user guide includes determining whether to display the user guide in response to one of: (i) a user operation, and (ii) regardless of the user operation.Type: GrantFiled: February 5, 2021Date of Patent: November 1, 2022Assignee: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Tatsuo Tsuchie, Tetsugo Inada, Masaki Uchida, Hirofumi Okamoto
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Publication number: 20220277425Abstract: A vibration generation device 112 is provided in a head-mounted display, and as a result of processing by a content processing unit 72, a vibration controlling unit 80 causes the vibration generation device 112 to vibrate so as to correspond to display contents. A drawing unit 86 of a display image generation unit 74 acquires a measurement value of a motion sensor 64 from a measurement value acquisition unit 82 and draws an image in a field of view corresponding to the position and the posture of the user head. During a period during which the vibration generation device 112 vibrates, a vibration correction unit 88 corrects the measurement value in response to the vibration.Type: ApplicationFiled: September 24, 2020Publication date: September 1, 2022Inventor: Shoichi IKENOUE
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Publication number: 20210154579Abstract: Methods and apparatus provide for acquiring position information about a head-mounted display; performing information processing using the position information about the head-mounted display; generating and outputting data of an image to be displayed as a result of the information processing; and generating and outputting data of an image of a user guide indicating position information about a user in a real space using the position information about the head-mounted display, where the generating and outputting data of the image of the user guide includes determining whether to display the user guide in response to one of: (i) a user operation, and (ii) regardless of the user operation.Type: ApplicationFiled: February 5, 2021Publication date: May 27, 2021Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Tatsuo Tsuchie, Tetsugo Inada, Masaki Uchida, Hirofumi Okamoto
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Patent number: 10974148Abstract: As a user guide, the state of overlooking a real space including an imaging device and a user is presented by one of two images: an image in reference to the position of the imaging device, or an image in reference to the user's direction. In both images, a rectangle indicative of the imaging device and a circle representative of the user are presented in a manner reflecting the actual positional relations and directions involved. Also presented are an area denoting a play area in the horizontal direction determined by a camera angle of view for example, and an arrow pointing to the direction in which the user is to move.Type: GrantFiled: January 13, 2017Date of Patent: April 13, 2021Assignee: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Tatsuo Tsuchie, Tetsugo Inada, Masaki Uchida, Hirofumi Okamoto
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Publication number: 20210086069Abstract: Methods and apparatus provide for: performing information processing on the basis of data received from a device that detects a user position; generating an image to be displayed as a result of the information processing; and determining that the user needs to be warned when the user position indicates that the user moves out of a play area set in an object space in reference to a detection field of the device, and to cause the image generating section to superpose a warning image on the image to be displayed, where the determining includes setting positions of boundary surfaces of the play area with respect to the detection field of the device within a predetermined range from the user.Type: ApplicationFiled: December 8, 2020Publication date: March 25, 2021Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Yuji Nakamura, Yoshihiko Suwa
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Patent number: 10888772Abstract: Methods and apparatus provide for: performing information processing on the basis of data received from a device that detects a target object; generating an image to be displayed as a result of the information processing; determining that a user needs to be warned when the target object moves out of a play area set in an object space in reference to a detection field of the device, the determining including causing the generating to superpose a warning image on the image to be displayed; and transmitting data of the image generated by the image generating section to a display device, where the determining includes setting positions of boundary surfaces of the play area with respect to boundary surfaces of the field of the device within a predetermined range from the user.Type: GrantFiled: October 17, 2019Date of Patent: January 12, 2021Assignee: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Yuji Nakamura, Yoshihiko Suwa
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Patent number: 10638120Abstract: An information processing device causes an information processing section to perform information processing of a game for example, based on a user's operation received by an input information acquiring section and on images acquired by a stereo camera and obtained through an acquired image obtaining section. The information processing device causes an output data generating section to output the result of the information processing to a display device. At this point, a tracking processing section detects corresponding marker images from stereoscopic images and, based on a parallax therebetween, obtains position information about a target object. In accordance with vertical position misalignment between the detected marker images, a calibration determining section determines whether camera calibration is needed and requests the output data generating section to notify the user of the determined need.Type: GrantFiled: May 13, 2016Date of Patent: April 28, 2020Assignee: Sony Interactive Entertainment Inc.Inventors: Hirofumi Okamoto, Shoichi Ikenoue
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Patent number: 10596451Abstract: A replay data acquisition section acquires replay data for reproducing a play status of a game. A replay image generation section generates a replay image of a game scene on the basis of the acquired replay data. A user determination section determines a user to be included in a combined image. A user image acquisition section acquires a user image obtained by imaging the determined user. A combination processing section generates the combined image by combining the acquired user image with the replay image.Type: GrantFiled: June 12, 2015Date of Patent: March 24, 2020Assignee: Sony Interactive Entertainment Inc.Inventors: Nodoka Tokunaga, Keigo Tamura, Toshimasa Aoki, Shoichi Ikenoue
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Publication number: 20200047063Abstract: Methods and apparatus provide for: performing information processing on the basis of data received from a device that detects a target object; generating an image to be displayed as a result of the information processing; determining that a user needs to be warned when the target object moves out of a play area set in an object space in reference to a detection field of the device, the determining including causing the generating to superpose a warning image on the image to be displayed; and transmitting data of the image generated by the image generating section to a display device, where the determining includes setting positions of boundary surfaces of the play area with respect to boundary surfaces of the field of the device within a predetermined range from the user.Type: ApplicationFiled: October 17, 2019Publication date: February 13, 2020Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Yuji Nakamura, Yoshihiko Suwa