Patents by Inventor Osamu Uchida
Osamu Uchida 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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Publication number: 20240216961Abstract: A dust-removing device includes: a cover plate that covers a sensor detection unit; and a blowing unit that includes a buffer tank, a Coanda channel, and a blow outlet and that blows a fluid onto the cover plate. The buffer tank stores the fluid temporarily. The Coanda channel connects the buffer tank and the blow outlet, has a curved Coanda surface, and guides the fluid flowing from the buffer tank into the Coanda channel to the blow outlet, pulling the fluid toward the Coanda surface by the Coanda effect. The blow outlet blows out the fluid in a direction along a surface of the cover plate.Type: ApplicationFiled: April 12, 2022Publication date: July 4, 2024Inventors: Haruhisa YAGI, Hayase MINOURA, Osamu UCHIDA, Satoshi HIGASHIDA
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Patent number: 11030422Abstract: An information display device is an information display device for allowing content to be output in a plurality of languages, and includes a management information acquisition unit, a priority determination unit, and an image generator. The management information acquisition unit acquires management information including language information including information indicating a language used by sojourners in an area where the information display device is used, and sojourn information including information indicating a sojourn situation of the sojourners in the area. Based on the acquired management information, the priority determination unit determines priority of the languages used in the information display device. The image generator generates a display image in accordance with the priority.Type: GrantFiled: March 27, 2019Date of Patent: June 8, 2021Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Osamu Uchida, Mikio Morioka
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Patent number: 10530172Abstract: A power line interface is electrically connectable to a direct-current power system including a power line. A bidirectional DC-DC converter is electrically connected to the power line interface and a battery. A controller receives a first current value measured by a first current sensor and a current command value and performs constant current control processing that controls the bidirectional DC-DC converter so that the first current value equals the current command value. The controller receives a first voltage value measured by a voltage sensor and a voltage command value and performs constant voltage control processing that controls the bidirectional DC-DC converter so that the first voltage value equals the voltage command value. The controller switches operation from the constant current control processing to the constant voltage control processing.Type: GrantFiled: March 24, 2017Date of Patent: January 7, 2020Assignee: OMRON CorporationInventors: Yoshihiko Yamaguchi, Makoto Ohashi, Osamu Uchida
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Publication number: 20190220521Abstract: An information display device is an information display device for allowing content to be output in a plurality of languages, and includes a management information acquisition unit, a priority determination unit, and an image generator. The management information acquisition unit acquires management information including language information including information indicating a language used by sojourners in an area where the information display device is used, and sojourn information including information indicating a sojourn situation of the sojourners in the area. Based on the acquired management information, the priority determination unit determines priority of the languages used in the information display device. The image generator generates a display image in accordance with the priority.Type: ApplicationFiled: March 27, 2019Publication date: July 18, 2019Inventors: OSAMU UCHIDA, MIKIO MORIOKA
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Patent number: 10355492Abstract: A rechargeable battery controller is combined with a rechargeable battery and used in an existing PV system. The controller includes a DC-DC converter, which allows power to be passed between a power line and a rechargeable battery, and a control unit, which determines whether maximum power point tracking (MPPT) control using hill climbing is being performed by a PCS based on an input voltage or current value of the PCS. The control unit regulates charge/discharge power of the rechargeable battery to allow input power of the PCS to be a target value based on the input voltage and current values of the PCS while MPPT control using hill climbing is performed, and maintains, in a period during which MPPT control using hill climbing is not performed, the charge/discharge power to be the power at a beginning of the period.Type: GrantFiled: February 23, 2016Date of Patent: July 16, 2019Assignee: OMRON CorporationInventors: Yoshihiko Yamaguchi, Makoto Ohashi, Osamu Uchida, Akihiro Takeshima, Takashi Kitamura
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Patent number: 10058286Abstract: A biological information monitoring apparatus includes: a measurer which is configured to measure biological information of a subject; a display on which a measurement value of the biological information measured by the measurer is displayed; a calibration controller which, when a predetermined condition is satisfied, is configured to perform a calibration process on the measurer; a time measurer which is configured to acquire a remaining time before the calibration process is ended; and a display controller which is configured to cause an index indicating the remaining time to be displayed on the display.Type: GrantFiled: April 15, 2013Date of Patent: August 28, 2018Assignee: NIHON KOHDEN CORPORATIONInventors: Shoichi Hosaka, Toshiki Aoki, Shogo Maeda, Osamu Uchida
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Publication number: 20180115165Abstract: A rechargeable battery controller is combined with a rechargeable battery and used in an existing PV system. The controller includes a DC-DC converter, which allows power to be passed between a power line and a rechargeable battery, and a control unit, which determines whether maximum power point tracking (MPPT) control using hill climbing is being performed by a PCS based on an input voltage or current value of the PCS. The control unit regulates charge/discharge power of the rechargeable battery to allow input power of the PCS to be a target value based on the input voltage and current values of the PCS while MPPT control using hill climbing is performed, and maintains, in a period during which MPPT control using hill climbing is not performed, the charge/discharge power to be the power at a beginning of the period.Type: ApplicationFiled: February 23, 2016Publication date: April 26, 2018Applicant: OMRON CorporationInventors: Yoshihiko YAMAGUCHI, Makoto OHASHI, Osamu UCHIDA, Akihiro TAKESHIMA, Takashi KITAMURA
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Publication number: 20180090981Abstract: A rechargeable battery controller combined with a rechargeable battery is used in an existing PV system. The rechargeable battery controller changes the charge/discharge power of the rechargeable battery, based on a measured input voltage value and a measured input current value of the PCS, to allow input power of the PCS to be nearer a target value by a power value less than a value obtained by multiplying a voltage variation under MPPT control using hill climbing and the measured input current value of the PCS.Type: ApplicationFiled: February 23, 2016Publication date: March 29, 2018Applicant: OMRON CorporationInventors: Yoshihiko YAMAGUCHI, Makoto OHASHI, Osamu UCHIDA, Akihiro TAKESHIMA, Takashi KITAMURA
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Publication number: 20170288416Abstract: A power line interface is electrically connectable to a direct-current power system including a power line. A bidirectional DC-DC converter is electrically connected to the power line interface and a battery. A controller receives a first current value measured by a first current sensor and a current command value and performs constant current control processing that controls the bidirectional DC-DC converter so that the first current value equals the current command value. The controller receives a first voltage value measured by a voltage sensor and a voltage command value and performs constant voltage control processing that controls the bidirectional DC-DC converter so that the first voltage value equals the voltage command value. The controller switches operation from the constant current control processing to the constant voltage control processing.Type: ApplicationFiled: March 24, 2017Publication date: October 5, 2017Applicant: OMRON CorporationInventors: Yoshihiko YAMAGUCHI, Makoto OHASHI, Osamu UCHIDA
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Patent number: 8887268Abstract: There is provided an electronic device capable of safely obtaining password information even when a password of an external storage device of any type is forgotten. An electronic device 100 includes an external memory card connection unit 108 connecting a memory card 200 capable of being locked by a card password, a password retention unit 101 retaining the password information including the card password, a device password retention unit 112 retaining a device password of the electronic device 100, an input unit 102 for inputting data, a device setting cancellation unit 111 determining whether or not the device password inputted by the input unit 102 and the device password retained in the device password retention unit 112 match with each other, and a control unit 109 outputting the password information or changing the card password of the external storage device set in the external storage device when the device passwords match with each other as a result of the determination.Type: GrantFiled: September 5, 2007Date of Patent: November 11, 2014Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Osamu Uchida, Kazuya Fujimura, Yutaka Kobayashi
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Patent number: 8715850Abstract: A battery module 8 containing parallel blocks 9 connected to a protection circuit via a lead plate 2, wherein the parallel blocks 9 are welded to both sides of the lead plate without bending the lead plate 2 into a U shape. Thus it is possible to reduce the length of the lead plate 2 and suppress a voltage drop on the lead plate 2. Further, since the lead plate 2 is not bent into a U shape, the assembling accuracy of the battery module is improved and the battery module is easily packaged with a small size.Type: GrantFiled: March 23, 2011Date of Patent: May 6, 2014Assignee: Panasonic CorporationInventors: Osamu Uchida, Kazuhiro Ikurumi, Seiji Kumazawa, Koji Funami, Masazumi Adachi
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Patent number: 8566611Abstract: There is provided an electronic device capable of automatically unlocking a lock of an external storage device using a password without adding a function to the external storage device. An electronic device 100 includes a memory card connection unit 108 connecting a memory card 200 capable of being locked using the password, a password retention unit 101 retaining the password of the memory card 200, a lock state determination unit 106 determining whether or not the memory card 200 connected to the memory card connection unit 108 is in a locked state, and a setting cancellation unit 105 transmitting an unlocking signal for unlocking the locked state of the memory card 200 on the basis of the password when it is determined that the memory card 200 is in the locked state.Type: GrantFiled: August 28, 2007Date of Patent: October 22, 2013Assignee: Panasonic CorporationInventors: Yutaka Kobayashi, Kazuya Fujimura, Osamu Uchida
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Publication number: 20130274617Abstract: A biological information monitoring apparatus includes: a measurer which is configured to measure biological information of a subject; a display on which a measurement value of the biological information measured by the measurer is displayed; a calibration controller which, when a predetermined condition is satisfied, is configured to perform a calibration process on the measurer; a time measurer which is configured to acquire a remaining time before the calibration process is ended; and a display controller which is configured to cause an index indicating the remaining time to be displayed on the display.Type: ApplicationFiled: April 15, 2013Publication date: October 17, 2013Applicant: Nihon Kohden CorporationInventors: Shoichi Hosaka, Toshiki Aoki, Shogo Maeda, Osamu Uchida
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Patent number: 8549311Abstract: An electronic device that can automatically unlock an external storage device with a password without adding a function to the external storage device is provided. An electronic device 100B has memory card connection means 108 for connecting a memory card 200 that can be locked with a password, password holding means 101 for holding card unique ID and a password, card unique ID acquisition means 104 for acquiring connection identification information indicating the card unique ID of the memory card 20 connected to the memory card connection means 108, and password deletion means 109 for deleting connection identification information and the password corresponding to the connection identification information stored in the password holding means 101 if the connection identification information is contained in the password holding means 101.Type: GrantFiled: December 9, 2008Date of Patent: October 1, 2013Assignee: Panasonic CorporationInventors: Kazuya Fujimura, Osamu Uchida, Yutaka Kobayashi
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Patent number: 8304538Abstract: A method of producing a compound represented by Formula (I), which comprises a step A of reacting an anthranilic acid compound with a carboxylic halide in the absence of a base, but does not comprise a step of isolating of an amide intermediate compound represented by Formula (II): wherein R1 represents a substituent; n1 is an integer of 0 to 4; R2 represents an n2-valent substituent or a linking group; and n2 is an integer of 1 to 4.Type: GrantFiled: September 25, 2008Date of Patent: November 6, 2012Assignee: FUJIFILM CorporationInventors: Keizo Kimura, Takashi Kitagawa, Osamu Uchida
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Patent number: 8293150Abstract: The invention provides a near-infrared absorbing material, including: at least one of at least one singlet oxygen scavengers, at least one radical scavenger, and at least one antioxidant; and at least one near-infrared absorbing compound obtained by oxidation of a compound represented by the following Formula (II). In the formula, R211, R212, R221, R222, R231, R232, R241 and R242 independently represent a hydrogen atom or an aliphatic or aromatic group; R203, R213, R223, R233 and R243 independently represent a substituent; and n203, n213, n223, n233 and n243 independently represent an integer of 0 to 4.Type: GrantFiled: March 12, 2007Date of Patent: October 23, 2012Assignee: Fujifilm CorporationInventors: Keizo Kimura, Osamu Uchida, Katsuyoshi Yamakawa
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Patent number: 8089593Abstract: An optical resin film is provided, in which a wavelength dispersion of a retardation in planar direction and a wavelength dispersion of a retardation in thickness direction are independently controlled, is provided and has at least an additive having a negative intrinsic birefringence.Type: GrantFiled: March 17, 2006Date of Patent: January 3, 2012Assignee: Fujifilm CorporationInventors: Hiromoto Haruta, Nobutaka Fukagawa, Osamu Uchida, Aiko Yoshida, Kunihiro Atsumi
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Publication number: 20110236728Abstract: A battery module 8 containing parallel blocks 9 connected to a protection circuit via a lead plate 2, wherein the parallel blocks 9 are welded to both sides of the lead plate without bending the lead plate 2 into a U shape. Thus it is possible to reduce the length of the lead plate 2 and suppress a voltage drop on the lead plate 2. Further, since the lead plate 2 is not bent into a U shape, the assembling accuracy of the battery module is improved and the battery module is easily packaged with a small size.Type: ApplicationFiled: March 23, 2011Publication date: September 29, 2011Applicant: PANASONIC CORPORATIONInventors: Osamu Uchida, Kazuhiro Ikurumi, Seiji Kumazawa, Koji Funami, Masazumi Adachi
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Patent number: 8021573Abstract: The present invention provides a near-infrared-absorbing material including: a luminescent agent, and a near-infrared-absorbing compound obtained by oxidizing a compound represented by the following formula (II): wherein R211, R212, R221, R222, R231, R232, R241 and R242 each independently represent a hydrogen atom, an aliphatic group or an aromatic group; R203, R213, R223, R233 and R243 each independently represent a substituent group; and n203, n213, n223, n233 and n243 each independently represent an integer from 0 to 4.Type: GrantFiled: August 27, 2007Date of Patent: September 20, 2011Assignee: FUJIFILM CorporationInventors: Keizo Kimura, Katsuyoshi Yamakawa, Osamu Uchida
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Patent number: 7951430Abstract: A cellulose acylate film comprising a retardation developing agent consisting of a rod-shaped compound, wherein Re is 50 to 100 nm, Rth is 130 to 250 nm, and the thickness is 40 to 90 ?m. A liquid crystal display device comprising the film shows reduced the corner irregularity.Type: GrantFiled: March 3, 2006Date of Patent: May 31, 2011Assignee: Fujifilm CorporationInventors: Susumu Sugiyama, Osamu Uchida, Kousuke Hashimoto, Katsumi Sasata