Patents by Inventor Akira Kamada
Akira Kamada 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).
-
Information processing device to stop the turn off of power based on voice input for voice operation
Patent number: 11984121Abstract: An information processing device presents first information indicating that voice input for the voice operation is possible and second information representing a domain of utterance in which voice operation is possible in response to an occurrence of a predetermined state transition, and performs voice recognition for voice input by a user.Type: GrantFiled: January 17, 2020Date of Patent: May 14, 2024Assignee: SONY GROUP CORPORATIONInventors: Akira Fukui, Hiroaki Ogawa, Yoshinori Maeda, Chie Kamada, Emiru Tsunoo, Akira Takahashi, Noriko Totsuka, Kazuya Tateishi, Yuichiro Koyama, Yuki Takeda, Hideaki Watanabe, Kan Kuroda -
Patent number: 11936718Abstract: The present technology relates to an information processing device and an information processing method that enable output of information using a more optimal output modal. Provided is an information processing device including a processing unit configured to perform processes of: acquiring apparatus information regarding an output modal for each electronic apparatus; selecting an electronic apparatus having an output modal that outputs information from among a plurality of electronic apparatuses on the basis of the acquired apparatus information; and outputting the information from an output modal of the selected electronic apparatus. The present technology can be applied to, for example, electronic apparatuses such as information apparatuses, video apparatuses, audio apparatuses, or household electrical appliances.Type: GrantFiled: February 10, 2020Date of Patent: March 19, 2024Assignee: SONY GROUP CORPORATIONInventors: Noriko Totsuka, Hiroaki Ogawa, Yuki Takeda, Kan Kuroda, Yoshinori Maeda, Yuichiro Koyama, Akira Takahashi, Kazuya Tateishi, Chie Kamada, Emiru Tsunoo, Akira Fukui, Hideaki Watanabe
-
Patent number: 9605634Abstract: A needle has a large-diameter portion, an outer diameter of which is larger than that of a shaft portion of the needle. A needle-side tapered surface is formed at the large-diameter portion on a valve closing side thereof, wherein the needle-side tapered surface is inclined by a needle angle with respect to a center axis of the needle. A core-side tapered surface is formed at a movable core, wherein the core-side tapered surface is inclined by a core angle with respect to the center axis of the needle. The needle and the movable core are brought into contact with each other via the needle-side and the core-side tapered surfaces. The needle angle and the core angle are made to be equal to each other.Type: GrantFiled: September 5, 2013Date of Patent: March 28, 2017Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kiyotaka Yoshimaru, Eiji Mimura, Atsuya Okamoto, Akira Kamada, Eiji Murase, Keisuke Komori
-
Patent number: 9404458Abstract: A fuel injection valve damping insulator damps vibration produced in a fuel injection valve (11). A damping insulator (30) is interposed between a shoulder portion (18) of a cylinder head and a tapered surface (24) of the fuel injection valve (11) that faces the shoulder portion. The damping insulator (30) includes an annular tolerance ring (33) that abuts against the tapered surface (24), and an elastic member (36) that is arranged between the tolerance ring (33) and the shoulder portion (18). An annular coil spring (34) and a sleeve (35) are each embedded juxtaposed in the elastic member (36). A height (H2) of the sleeve (35) is formed lower than an outer diameter (H1) of individual small ring portions that form a helix of the coil spring (34), and at least one of a tolerance ring (33) side and a shoulder portion (18) side of the sleeve (35) is buried in the elastic member (36).Type: GrantFiled: April 25, 2012Date of Patent: August 2, 2016Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, UCHIYAMA MANUFACTURING CORP.Inventors: Akira Kamada, Tomokazu Sumida, Seizou Watanabe
-
Patent number: 8978624Abstract: A fuel injection valve is mounted in a cylinder head by being inserted in an insertion hole provided in the cylinder head. A shoulder section is provided at the inlet portion of the insertion hole to be expanded in an annular shape. The fuel injection valve is provided with a stepped section expanded in diameter in a tapered manner to have a tapered surface facing the shoulder section. A vibration insulator is disposed between the stepped section and the shoulder section. The vibration insulator is provided with a circular annular tolerance ring making contact with the tapered surface of the fuel injection valve. A circular annular sleeve section coaxial with the tolerance ring is integrally formed on the tolerance ring to extend from the surface of a portion of the tolerance ring, the portion not facing the tapered surface of the fuel injection valve.Type: GrantFiled: July 30, 2010Date of Patent: March 17, 2015Assignees: Toyota Jidosha Kabushiki Kaisha, Uchiyama Manufacturing Corp.Inventors: Akira Kamada, Natsuki Sugiyama, Tomokazu Sumida, Seizo Watanabe
-
Publication number: 20140084087Abstract: A needle has a large-diameter portion, an outer diameter of which is larger than that of a shaft portion of the needle. A needle-side tapered surface is formed at the large-diameter portion on a valve closing side thereof, wherein the needle-side tapered surface is inclined by a needle angle with respect to a center axis of the needle. A core-side tapered surface is formed at a movable core, wherein the core-side tapered surface is inclined by a core angle with respect to the center axis of the needle. The needle and the movable core are brought into contact with each other via the needle-side and the core-side tapered surfaces. The needle angle and the core angle are made to be equal to each other.Type: ApplicationFiled: September 5, 2013Publication date: March 27, 2014Applicants: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kiyotaka YOSHIMARU, Eiji MIMURA, Atsuya OKAMOTO, Akira KAMADA, Eiji MURASE, Keisuke KOMORI
-
Publication number: 20140048044Abstract: A fuel injection valve damping insulator damps vibration produced in a fuel injection valve (11). A damping insulator (30) is interposed between a shoulder portion (18) of a cylinder head and a tapered surface (24) of the fuel injection valve (11) that faces the shoulder portion. The damping insulator (30) includes an annular tolerance ring (33) that abuts against the tapered surface (24), and an elastic member (36) that is arranged between the tolerance ring (33) and the shoulder portion (18). An annular coil spring (34) and a sleeve (35) are each embedded juxtaposed in the elastic member (36). A height (H2) of the sleeve (35) is formed lower than an outer diameter (H1) of individual small ring portions that form a helix of the coil spring (34), and at least one of a tolerance ring (33) side and a shoulder portion (18) side of the sleeve (35) is buried in the elastic member (36).Type: ApplicationFiled: April 25, 2012Publication date: February 20, 2014Applicants: UCHIYAMA MANUFACTURING CORP., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Akira Kamada, Tomokazu Sumida, Selzou Watanabe
-
Publication number: 20130167807Abstract: A fuel injection valve is mounted in a cylinder head by being inserted in an insertion hole provided in the cylinder head. A shoulder section is provided at the inlet portion of the insertion hole to be expanded in an annular shape. The fuel injection valve is provided with a stepped section expanded in diameter in a tapered manner to have a tapered surface facing the shoulder section. A vibration insulator is disposed between the stepped section and the shoulder section. The vibration insulator is provided with a circular annular tolerance ring making contact with the tapered surface of the fuel injection valve. A circular annular sleeve section coaxial with the tolerance ring is integrally formed on the tolerance ring to extend from the surface of a portion of the tolerance ring, the portion not facing the tapered surface of the fuel injection valve.Type: ApplicationFiled: July 30, 2010Publication date: July 4, 2013Applicants: UCHIYAMA MANUFACTURING CORP., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Akira Kamada, Natsuki Sugiyama, Tomokazu Sumida, Seizo Watanabe
-
Patent number: 6548211Abstract: Graphite powder having a mean particle size not larger than 30 &mgr;m is added to a negative electrode plate for a lead storage battery. Preferably, the amount of graphite powder added is in the range of from 0.3% to 2% by weight. Preferably, vein powder is used as the graphite powder. More preferably, 0.3% or more by weight of an organic expander is added.Type: GrantFiled: May 20, 1997Date of Patent: April 15, 2003Assignee: Japan Storage Battery Co., Ltd.Inventors: Akira Kamada, Masahiko Kosai
-
Patent number: 6385829Abstract: A lead-acid battery electrode plate is manufactured by consecutively supplying a lead or lead alloy sheet; leaving a part in the vicinity of the center of the sheet as a non-expansion portion and expanding both sides like mesh to form a grid body; filling active material paste into the grid body; and cutting the grid body to predetermined dimensions. In the lead-acid battery electrode plate, the non-expansion portion forms a current collector part of the electrode plate along an expansion portion in an up and down direction of the electrode plate. One or more openings are made in a part of the non-expansion portion. A part of the non-expansion portion is projected above the position of an upper margin of the cut expansion portion as a current collector lug part. When the current collector lug part is placed upside, the expansion direction is the width direction of the electrode plate.Type: GrantFiled: June 13, 2001Date of Patent: May 14, 2002Assignee: Japan Storage Battery Co., Ltd.Inventors: Takao Omae, Akira Kamada, Masashi Watanabe
-
Patent number: 6338919Abstract: A lead-acid battery electrode plate is manufactured by consecutively supplying a lead or lead alloy sheet; leaving a part in the vicinity of the center of the sheet as a non-expansion portion and expanding both sides like mesh to form a grid body; filling active material paste into the grid body; and cutting the grid body to predetermined dimensions. In the lead-acid battery electrode plate, the non-expansion portion forms a current collector part of the electrode plate along an expansion portion in an up and down direction of the electrode plate. One or more openings are made in a part of the non-expansion portion. A part of the non-expansion portion is projected above the position of an upper margin of the cut expansion portion as a current collector lug part. When the current collector lug part is placed upside, the expansion direction is the width direction of the electrode plate.Type: GrantFiled: January 21, 2000Date of Patent: January 15, 2002Assignee: Japan Storage Battery Co., Ltd.Inventors: Takao Omae, Akira Kamada, Masashi Watanabe
-
Publication number: 20010042288Abstract: A lead-acid battery electrode plate is manufactured by consecutively supplying a lead or lead alloy sheet; leaving a part in the vicinity of the center of the sheet as a non-expansion portion and expanding both sides like mesh to form a grid body; filling active material paste into the grid body; and cutting the grid body to predetermined dimensions. In the lead-acid battery electrode plate, the non-expansion portion forms a current collector part of the electrode plate along an expansion portion in an up and down direction of the electrode plate. One or more openings are made in a part of the non-expansion portion. A part of the non-expansion portion is projected above the position of an upper margin of the cut expansion portion as a current collector lug part. When the current collector lug part is placed upside, the expansion direction is the width direction of the electrode plate.Type: ApplicationFiled: June 13, 2001Publication date: November 22, 2001Applicant: JAPAN STORAGE BATTERY CO., LTD.Inventors: Takao Omae, Akira Kamada, Masashi Watanabe
-
Patent number: 6177212Abstract: A valve-regulated lead-acid battery produced by a so-called container formation method including preparing a battery from unformed positive and negative plates filling a predetermined dilute sulfuric acid into said battery, and then applying an electric current to said battery so that the group of plates is formed by container formation is provided. The valve-regulated lead-acid battery has an negative active material containing an oil incorporated therein. The amount of the oil to be incorporated is from 0.05 to 1% by weight. The oil may be a paraffinic oil, naphthenic oil, olefinic oil, aromatic oil or silicon-based oil.Type: GrantFiled: July 17, 1998Date of Patent: January 23, 2001Assignee: Japan Storage Battery Co., Ltd.Inventors: Masahiko Kosai, Akira Kamada
-
Patent number: 4699776Abstract: A rectally administered unit dosage form comprising a therapeutically effective amount of an analgesic , an antipyretic or an anti-inflammatory agent capable of being absorbed into the bloodstream from a rectal compartment and an adjuvant, said adjuvant comprising lecithin present in said dosage form in a sufficient amount to be effective in enhancing and prolonging the absorption rate of said analgesic, antipyretic or anti-inflammatory agent from the rectal compartment into the bloodstream, in conjunction with a nontoxic, pharmaceutically acceptable carrier and the methods of using said unit dosage form.Type: GrantFiled: June 28, 1985Date of Patent: October 13, 1987Assignee: R. P. Scherer CorporationInventors: Toshiaki Nishihata, Akira Kamada, Hisayo Wada
-
Patent number: 4352800Abstract: The enamine derivatives having following formula ##STR1## promote absorption of therapeutically active substances through the digestive tract into the blood stream and are able to effectively elevate the concentration of such active substances in the blood stream even when said active substances are usually absorbable through the digestive tract only with considerable difficulty.Type: GrantFiled: November 26, 1980Date of Patent: October 5, 1982Assignees: Kyoto Yakuhin Kyogo Kabushiki Kaisha, Sawai Seiyaku Kabushiki KaishaInventor: Akira Kamada
-
Patent number: 4277465Abstract: The enamine derivatives having following formula ##STR1## promote absorption of therapeutically active substances through the digestive tract into the blood stream and are able to effectively elevate the concentration of such active substances in the blood stream even when said active substances are usually absorbable through the digestive tract only with considerable difficulty.Type: GrantFiled: August 17, 1979Date of Patent: July 7, 1981Assignees: Kyoto Yakuhin Kogyo Kabushiki Kaisha, Sawai Seiyaku Kabushiki KaishaInventor: Akira Kamada