Patents by Inventor Makoto Okabe
Makoto Okabe 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: 11961568Abstract: The disclosure provides a semiconductor device and a reading method capable of achieving high-speed reading performance. A NAND flash memory according to the disclosure includes: a bit line selection circuit for selecting an even-numbered bit line or an odd-numbered bit line, and a page buffer/reading circuit connected to the bit line selection circuit. A reading method of a flash memory includes: precharging the selected bit line with a virtual power supply (VIRPWR) connected to the bit line selection circuit (step #1); and initializing a latch circuit (L1) through a voltage supply node V1 in parallel with the precharging of the selected bit line (step #1_2); and initializing the page buffer/reading circuit 170 through the voltage supply node V1 (step #1_3).Type: GrantFiled: March 25, 2022Date of Patent: April 16, 2024Assignee: Winbond Electronics Corp.Inventors: Makoto Senoo, Sho Okabe
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Patent number: 11279279Abstract: An evaluation engine has two or more modules to assist a driver of a vehicle. A driver drowsiness module analyzes monitored features of the driver to recognize two or more levels of drowsiness of the driver of the vehicle. The driver drowsiness module evaluates drowsiness of the driver based on observed body language and facial analysis of the driver. The driver drowsiness module is configured to analyze live multi-modal sensor inputs from sensors against at least one of i) a trained artificial intelligence model and ii) a rules based model while the driver is driving the vehicle to produce an output comprising a driver drowsiness-level estimation. A driver assistance module provides one or more positive assistance mechanisms to the driver to return the driver to be at or above the designated level of drowsiness.Type: GrantFiled: December 19, 2017Date of Patent: March 22, 2022Assignees: SRI International, Toyota Motor CorporationInventors: Amir Tamrakar, Girish Acharya, Makoto Okabe, John James Byrnes
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Publication number: 20210129748Abstract: An evaluation engine has two or more modules to assist a driver of a vehicle. A driver drowsiness module analyzes monitored features of the driver to recognize two or more levels of drowsiness of the driver of the vehicle. The driver drowsiness module evaluates drowsiness of the driver based on observed body language and facial analysis of the driver. The driver drowsiness module is configured to analyze live multi-modal sensor inputs from sensors against at least one of i) a trained artificial intelligence model and ii) a rules based model while the driver is driving the vehicle to produce an output comprising a driver drowsiness-level estimation. A driver assistance module provides one or more positive assistance mechanisms to the driver to return the driver to be at or above the designated level of drowsiness.Type: ApplicationFiled: December 19, 2017Publication date: May 6, 2021Inventors: Amir Tamrakar, Girish Acharya, Makoto Okabe, John James Bymes
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Patent number: 10882874Abstract: A vanadium compound represented by following General Formula (1). In General Formula (1), R1 represents a linear or branched alkyl group having 1 to 7 carbon atoms and n represents a number from 2 to 4. R1 preferably represents a secondary alkyl or a tertiary alkyl. It is preferred that in General Formula (1), n is 2 and R1 is tert-butyl group or tert-pentyl group, since the compound has a broad ALD window and high thermal decomposition temperature to be able to form a good quality vanadium-containing thin film that has a small carbon residue when used as an ALD material.Type: GrantFiled: May 15, 2017Date of Patent: January 5, 2021Assignee: ADEKA CORPORATIONInventors: Makoto Okabe, Akihiro Nishida, Tomoharu Yoshino
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Publication number: 20190177346Abstract: A vanadium compound represented by following General Formula (1). In General Formula (1), R1 represents a linear or branched alkyl group having 1 to 7 carbon atoms and n represents a number from 2 to 4. R1 preferably represents a secondary alkyl or a tertiary alkyl. It is preferred that in General Formula (1), n is 2 and R1 is tert-butyl group or tert-pentyl group, since the compound has a broad ALD window and high thermal decomposition temperature to be able to form a good quality vanadium-containing thin film that has a small carbon residue when used as an ALD material.Type: ApplicationFiled: May 15, 2017Publication date: June 13, 2019Applicant: Adeka CorporationInventors: Makoto OKABE, Akihiro NISHIDA, Tomoharu YOSHINO
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Patent number: 10302353Abstract: A refrigerator, a refrigerator management system, and a control method for a refrigerator are capable of enhancing a power-saving effect of the refrigerator. The refrigerator includes: a main body having a storage chamber; a refrigeration cycle device including a compressor and a cooler; an air blower configured to blow cooling air cooled by the cooler to the storage chamber; a blowout volume control device configured to control a blowout volume of the cooling air to be blown out to the storage chamber; input means for receiving input of schedule information that is information about a schedule of a user; storage means for storing the schedule information input into the input means; and control means for controlling at least one of the compressor, the air blower, and the blowout volume control device based on the schedule information.Type: GrantFiled: October 29, 2013Date of Patent: May 28, 2019Assignee: Mitsubishi Electric CorporationInventors: Tsuyoshi Uchida, Maiko Shibata, Makoto Okabe
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Patent number: 10161673Abstract: A refrigerator includes a casing including storage compartments, doors attached to the casing to expose or cover the storage compartments, hinges connecting the doors to the casing and supporting the doors so that the doors are openable and closable, electrically non-conductive hinge covers detachably attached to the casing and covering the hinges, and a wireless adapter disposed on the hinge cover and including an antenna unit configured to transmit and receive radio waves.Type: GrantFiled: July 28, 2014Date of Patent: December 25, 2018Assignee: Mitsubishi Electric CorporationInventors: Yasunari Yamato, Go Maeda, Makoto Okabe
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Patent number: 10121226Abstract: An information processing device sets a second scaling factor used to display a character image extracted from an image. The second scaling factor is different from a first scaling factor used to display a background image extracted from the image. The information processing device adjusts at least either the character image changed in display size with the second scaling factor or the background image changed in display size with the first scaling factor, based on the relationship between the display state of the character image changed in display size and the display state of the surrounding area of the character image that has been changed in display size and is overlaid on the background image changed in display size.Type: GrantFiled: November 21, 2014Date of Patent: November 6, 2018Assignee: Rakuten, Inc.Inventors: Soh Masuko, Hiromi Hirano, Naoki Ogawa, Rikio Onai, Makoto Okabe
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Patent number: 10031543Abstract: A power management system includes a plurality of electric devices including a refrigerator, and a centralized controller configured to control the plurality of electric devices. The centralized controller includes difficulty determination means configured to determine power supply difficulty as a degree of difficulty in supplying power to the plurality of electric devices. Meanwhile, the refrigerator includes: a control setting table in which a plurality of power reduction controls that reduce use of power are stored to be associated with the power supply difficulty; reduction control setting means configured to set the power reduction control to be executed, by using the control setting table and the power supply difficulty determined by the difficulty determination means; and a device controller configured to perform the power reduction control set by the reduction control setting means.Type: GrantFiled: February 4, 2014Date of Patent: July 24, 2018Assignee: Mitsubishi Electric CorporationInventors: Yasunari Yamato, Go Maeda, Katsumasa Sakamoto, Takashi Oishi, Makoto Okabe
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Publication number: 20180172464Abstract: An in-vehicle device includes a recognition unit configured to recognize a host vehicle user, an acquisition unit configured to acquire a current location and a destination of the host vehicle, a transmission unit configured to transmit a first signal indicating the host vehicle user, the current location, and the destination to an external device outside the host vehicle, a reception unit configured to receive a second signal indicating a traveling route from the current location to the destination from the external device, the traveling route being searched using i) a first feeling map and ii) a second feeling map in the external device, and a presentation unit configured to present the traveling route indicated by the second signal.Type: ApplicationFiled: November 30, 2017Publication date: June 21, 2018Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shogo SEKIZAWA, Shinichiro OHTSUKA, Daisuke IDO, Makoto OKABE, Takanori KIMATA
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Patent number: 9994593Abstract: This invention provides a copper compound represented by General Formula (I) below. In General Formula (I), R1 to R3 independently represent a linear or branched alkyl group with a carbon number of 1 to 5; provided that R1 and R2 are a methyl group, R3 represents a linear or branched alkyl group with a carbon number of 2 to 5; and provided that R1 is a methyl group and R2 is an ethyl group, R3 represents a methyl group or a linear or branched alkyl group with a carbon number of 3 to 5. A starting material for forming a thin film of the present invention includes the copper compound represented by General Formula (I). The present invention can provide a copper compound which has a low melting point, can be conveyed in a liquid state, has a high vapor pressure, and is easily vaporizable, and also a starting material for forming a thin film which uses such a copper compound.Type: GrantFiled: April 8, 2015Date of Patent: June 12, 2018Assignee: ADEKA CORPORATIONInventors: Tomoharu Yoshino, Masaki Enzu, Atsushi Sakurai, Akihiro Nishida, Makoto Okabe
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Publication number: 20180037540Abstract: A diazadienyl compound represented by General Formula (I) below: wherein R1 and R2 each independently represent a C1-6 linear or branched alkyl group, R3 represents hydrogen, or a C1-6 linear or branched alkyl group, M represents a metal atom or a silicon atom, and n represents a valence of the metal atom or silicon atom represented by M.Type: ApplicationFiled: February 12, 2016Publication date: February 8, 2018Applicant: ADEKA CORPORATIONInventors: Tomoharu YOSHINO, Masaki ENZU, Akihiro NISHIDA, Nana SUGIURA, Atsushi SAKURAI, Makoto OKABE
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Patent number: 9876965Abstract: A moving-image processing device (101) synthesizes a first moving image and a second moving image. In the first moving image, a first object is drawn, and accompanied by first-object depth information. In the second moving image, a second object is drawn, and accompanied by second-object depth information. A moving image generator (105) generates a third moving image in which the first moving image and the second moving image are synthesized. A clash determiner (103) serving as an interference determiner refers to the first-object depth information and the second-object depth information to determine whether the first object and the second object in the third moving image satisfy interference conditions. In cases when it is determined that the interference conditions are satisfied, a corrector (106) performs deforming transformation corresponding to correction of the shape of the trajectory of movement of the second object in three-dimensional space, thereby correcting the second moving image.Type: GrantFiled: September 7, 2012Date of Patent: January 23, 2018Assignee: Rakuten, Inc.Inventors: Rikio Onai, Makoto Okabe, Tatsuya Kurihara, Masahiro Sanjo, Hiromi Hirano
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Patent number: 9819878Abstract: A moving-image processing device (101) synthesizes a first moving image and a second moving image. In the first moving image, a first object is drawn, and accompanied by first-object depth information. In the second moving image, a second object is drawn, and accompanied by second-object depth information. A moving image generator (105) generates a third moving image in which the first moving image and the second moving image are synthesized. A clash determiner (103) serving as an interference determiner refers to the first-object depth information and the second-object depth information to determine whether the first object and the second object in the third moving image satisfy interference conditions. If it is determined that the interference conditions are satisfied, a corrector (106) corrects the second moving image by performing a non-deforming transformation in which the shape of the trajectory expressing movement in three-dimensional space over time is maintained.Type: GrantFiled: September 7, 2012Date of Patent: November 14, 2017Assignee: Rakuten, Inc.Inventors: Rikio Onai, Makoto Okabe, Tatsuya Kurihara, Masahiro Sanjo, Hiromi Hirano
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Publication number: 20170323425Abstract: An information processing device sets a second scaling factor used to display a character image extracted from an image. The second scaling factor is different from a first scaling factor used to display a background image extracted from the image. The information processing device adjusts at least either the character image changed in display size with the second scaling factor or the background image changed in display size with the first scaling factor, based on the relationship between the display state of the character image changed in display size and the display state of the surrounding area of the character image that has been changed in display size and is overlaid on the background image changed in display size.Type: ApplicationFiled: November 21, 2014Publication date: November 9, 2017Applicant: Rakuten, Inc.Inventors: Soh MASUKO, Hiromi HIRANO, Naoki OGAWA, Rikio ONAI, Makoto OKABE
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Patent number: 9723225Abstract: A moving-image processing device (101) synthesizes a first moving image and a second moving image. In the first moving image, a first object is drawn, and accompanied by the anterior-surface depth of the first object. In the second moving image, a second object is drawn, and accompanied by the anterior-surface depth of the second object. A rear-surface-depth acquirer (102) acquires the rear-surface depth of the first object and the rear-surface depth of the second object. A clash determiner (103) functioning as an interference determiner refers to the anterior-surface depth and rear-surface depth of the first object to obtain an occupancy space which the first object can occupy, and refers to the anterior-surface depth and the rear-surface depth of the second object to determine whether the occupancy space and the second object drawn in certain frames of the second moving image satisfy interference conditions.Type: GrantFiled: October 1, 2012Date of Patent: August 1, 2017Assignee: Rakuten, Inc.Inventors: Rikio Onai, Makoto Okabe, Tatsuya Kurihara, Masahiro Sanjo, Hiromi Hirano
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Patent number: 9710948Abstract: An image generation device includes an acquisition unit that acquires an image to be processed, a region information acquisition unit that acquires a region to be processed in the image to be processed, an image-to-be-superimposed acquisition unit that acquires a parameter indicating a feature of the region to be processed and affecting a motion of a liquid and acquires an image to be superimposed based on image-to-be-superimposed information stored in association with the parameter indicating the feature of the region to be processed by referring to a storage means storing a feature parameter affecting a motion of a liquid and image-to-be-superimposed information for acquiring an image to be superimposed where a liquid in motion is shown in association with each other, and a superimposition unit that superimposes the image to be superimposed on the region to be processed.Type: GrantFiled: October 20, 2014Date of Patent: July 18, 2017Assignee: Rakuten, Inc.Inventors: Shohei Sakiyama, Makoto Okabe, Rikio Onai, Hiromi Hirano
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Patent number: 9692974Abstract: An image creation device includes an acquisition unit that acquires an image to be processed, a region information acquisition unit that acquires region information specifying an object region where an object to be processed is shown in the image to be processed, a setting unit that sets a fixed control point, a vibration control point and a vibration direction based on a shape of the object region by referring to a storage unit storing a shape of the object in association with a fixed control point, a vibration control point and a vibration direction when the object vibrates, a creation unit that creates a video to be displayed with the object vibrating in accordance with the fixed control point, the vibration control point and the vibration direction, and an output unit that outputs the image to be processed where the video is superimposed.Type: GrantFiled: October 17, 2014Date of Patent: June 27, 2017Assignee: Rakuten, Inc.Inventors: Shohei Sakiyama, Makoto Okabe, Rikio Onai, Hiromi Hirano
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Patent number: 9633453Abstract: A volume of an object is constructed from images obtained by imaging the object or the like and depicting the object. The calculator 102 of the image processing device 101 calculates a statistic of each of first material images depicting an object. The initializer 104 constructs a volume of the object from multiple second material images depicting the object and multiple second imaging directions associated respectively with the multiple second material images. The estimator 103 estimates the statistic associated with an observation direction from the calculated statistics. The render 105 renders an image by observing the constructed volume in the observation direction. The corrector 106 corrects the rendered image based on the statistic estimated in association with the observation direction. The constructor 107 constructs a volume of the object from at least the observation direction and corrected image.Type: GrantFiled: March 9, 2015Date of Patent: April 25, 2017Assignee: Rakuten, Inc.Inventors: Makoto Okabe, Rikio Onai, Hiromi Hirano
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Patent number: 9619700Abstract: Provided is an image processing device capable of specifying a character area included in an image even if a variable-density difference in an area included in the image other than the character area is large. A feature point specifying unit specifies corners of edges in a target image as feature points. An area obtaining unit obtains, based on a specified result of the feature point specifying unit, an area including a plurality of feature points aligned in a substantially straight line. A character area specifying unit specifies a character area in the target image based on the area obtained by the area obtaining unit.Type: GrantFiled: May 30, 2013Date of Patent: April 11, 2017Assignee: RAKUTEN, INC.Inventors: Hiromi Hirano, Makoto Okabe