SHARP KABUSHIKI KAISHA patent applications on May 1st, 2025
Patent Applications by SHARP KABUSHIKI KAISHA on May 1st, 2025
SHARP KABUSHIKI KAISHA: 21 patent applications
SHARP KABUSHIKI KAISHA has applied for patents in the areas of H05B6/64 (5), F24C15/32 (5), F24C15/00 (3), F24C7/08 (2), H04W52/02 (2) F24C15/322 (2), F24C15/325 (2), F24C7/087 (1), H04W52/0235 (1), H05B6/6444 (1)
With keywords such as: heating, unit, compartment, cooking, heater, flow, air, configured, disposed, and wall in patent application abstracts.
Patent Applications by SHARP KABUSHIKI KAISHA
20250137654. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): Masayuki Iwamoto of Sakai City JP for sharp kabushiki kaisha, Shinji Asami of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): F24C7/08, F24C15/32
CPC Code(s): F24C7/087
Abstract: a heating cooker includes: a heating cooking compartment; a detector configured to detect a temperature inside the heating cooking compartment; a first heater unit disposed above the heating cooking compartment; a supply unit configured to supply hot air into the heating cooking compartment; and a controller configured to control the first heater unit and the supply unit, wherein the first heater unit includes a first heater, the supply unit includes a heater for hot air and a fan, and the controller controls the first heater and the heater for hot air based on a detection result of the detector in a predetermined temperature zone.
20250137656. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): F24C15/00, F24C7/08
CPC Code(s): F24C15/006
Abstract: a heating cooker includes a heating cooking compartment, a housing, a circuit board, an air blower, and a division partition. the division partition includes a board case configured to accommodate the circuit board. the board case includes a bottom wall portion functioning as a partition between the heating cooking compartment and the circuit board. the circuit board is disposed apart from the bottom wall portion. a first blow-out port is disposed at a position spanning between a surface on one side and a surface on another side of the circuit board. the board case includes, on the bottom wall portion, a flow restricting portion restricting a flow quantity of air flowing in the board case.
20250137657. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Osaka JP for sharp kabushiki kaisha, Mariko Yachi of Osaka JP for sharp kabushiki kaisha
IPC Code(s): F24C15/02, A47J37/04, F24C1/14
CPC Code(s): F24C15/02
Abstract: a heating cooker includes a heating cooking compartment, a door, a heater unit, a turntable, a drive unit, a fan, and a guide unit. the heating cooking compartment has an opening. the door opens and closes the opening. the heater unit is disposed below the heating cooking compartment. the turntable is disposed inside the heating cooking compartment and allows a heating-target object to be placed on the turntable. the drive unit is disposed below the heating cooking compartment and drives the turntable. the fan generates an air flow. the guide unit guides an air flow. the drive unit is disposed closer to the door than the heater unit. the guide unit guides the air flow to the drive unit.
20250137659. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Osaka JP for sharp kabushiki kaisha, MASAYUKI IWAMOTO of Osaka JP for sharp kabushiki kaisha
IPC Code(s): F24C15/32, H05B6/64
CPC Code(s): F24C15/322
Abstract: a heating cooker includes a heating cooking compartment, a door, a microwave supply unit, a first heater unit, and a first fan. the heating cooking compartment has an opening in a front wall. the door opens and closes the opening. the microwave supply unit has a magnetron disposed on an upper wall of the heating cooking compartment. the first heater unit is disposed on the upper wall of the heating cooking compartment. the first fan is disposed on the upper wall of the heating cooking compartment and generates an air flow. the magnetron is disposed closer to the front wall than the first heater unit. the first fan generates an air flow circulating through the magnetron and the first heater unit in this order.
20250137660. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): F24C15/32, F24C15/00
CPC Code(s): F24C15/322
Abstract: a heating cooker includes: a heating cooking compartment configured to accommodate a heating-target object; a housing having a suction port through which air is introduced, the housing being configured to accommodate the heating cooking compartment; a cooling fan configured to suction air from the suction port into a space between the heating cooking compartment and the housing; a heat generating unit configured to generate heat; and a flow channel section configured to allow air introduced from the suction port to flow in. the flow channel section includes a first flow channel section having a first flow channel opening facing the suction port, and a second flow channel section having a second flow channel area smaller than a first flow channel area of the first flow channel opening. the heat generating unit is disposed in the second flow channel section.
20250137661. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): Mariko YACHI of Sakai City JP for sharp kabushiki kaisha, Shinji Asami of Sakai City JP for sharp kabushiki kaisha, Masayuki Iwamoto of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): F24C15/32, H05B3/44
CPC Code(s): F24C15/325
Abstract: a heating cooker includes a heating cooking compartment, a door, and a heater unit. the heating cooking compartment has an opening in a front wall. the door opens and closes the opening. the heater unit is disposed on an upper wall of the heating cooking compartment. the heater unit includes a heater configured to generate heat, a heat reflection plate covering an upper side of the heater, and a thermal shield plate covering an upper side of the heat reflection plate. an air layer is provided between the heat reflection plate and the thermal shield plate.
20250137662. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Osaka JP for sharp kabushiki kaisha
IPC Code(s): F24C15/32, F24C15/00, F24C15/22
CPC Code(s): F24C15/325
Abstract: a heating cooker includes a heating cooking compartment, a housing, a first heater unit, a cooling fan, and a second flow channel section. the heating cooking compartment allows a heating-target object to be accommodated therein. the housing accommodates the heating cooking compartment. the first heater unit heats the heating-target object. the cooling fan generates a first air flow circulating through a space other than the first heater unit and a second air flow circulating through the first heater unit. the second flow channel section guides only the second air flow that has passed through the first heater unit to the vicinity of a discharge unit communicating with the outside of the housing. the second air flow guided to the vicinity of the discharge unit through the second flow channel section and the first air flow are joined and discharged from the discharge unit.
Inventor(s): Kazuki TAKATSUKA of Osaka JP for sharp kabushiki kaisha
IPC Code(s): G03G15/20
CPC Code(s): G03G15/205
Abstract: an image forming apparatus includes: a heating portion including a heating source; a pressing portion that presses the heating portion while in contact with it; a temperature detector that detects the temperature of the heating portion and/or the pressing portion; and a conveyer that guides a print sheet with a toner image through a nip portion where the heating portion and the pressing portion are in contact with each other; and a controller that controls the heat source and the conveyer. the controller controls the heating source to set the heating portion to target temperature during execution of a print job, determines a nip width magnitude, on the basis of the temperature variation of the heating portion and/or the pressing portion and heat generation of the heating source by rotating them when the print job is not being executed, and changes the target temperature on the basis of the determination.
Inventor(s): KUMIKO OGINO of Osaka JP for sharp kabushiki kaisha
IPC Code(s): G03G15/00, G03G15/20
CPC Code(s): G03G15/5066
Abstract: an image forming apparatus includes one or more controllers; and an image former having a detachable fixing unit, wherein the one or more controllers acquire fixing unit information on a fixing unit being attached to the image former, and execute a predetermined process, based on the acquired fixing unit information.
Inventor(s): Mikiya OKADA of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): G06F3/12
CPC Code(s): G06F3/1253
Abstract: an image forming apparatus includes: a displayer that displays an operational screen of an image forming apparatus; and controllers that control execution of an input job, in which when a printing job is input, the controllers determine a display form of an operational object for receiving a stop instruction for that printing job, and display, on the operational screen, the operational object that is based on determined the display form.
Inventor(s): Tatsuya Hara of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): G06V10/70, G06T5/90
CPC Code(s): G06V10/70
Abstract: an image processing device comprises a recognition unit configured to recognize a flower image included in an image, and a determination unit configured to determine to perform high-dynamic-range rendering when the flower image has been recognized by the recognition unit.
20250141335. RECTIFIER CIRCUIT AND POWER SUPPLY UNIT_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): Takeshi Shiomi of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): H02M1/00, H02M7/04, H02M7/219
CPC Code(s): H02M1/0051
Abstract: a rectifier circuit is used that includes a high withstand voltage transistor, a low withstand voltage transistor, and a control transistor. the high withstand voltage transistor has a reference terminal thereof connected to a high voltage terminal of the low withstand voltage transistor, and the high withstand voltage transistor has a control terminal thereof connected to a reference terminal of the low withstand voltage transistor via a capacitor. the control transistor has a high voltage terminal thereof connected to the control terminal of the high withstand voltage transistor, a reference terminal thereof connected to the reference terminal of the low withstand voltage transistor, and a control terminal thereof connected to the high voltage terminal of the low withstand voltage transistor.
Inventor(s): Huifa LIN of Sakai City JP for sharp kabushiki kaisha, Shoichi SUZUKI of Sakai City JP for sharp kabushiki kaisha, Daiichiro NAKASHIMA of Sakai City JP for sharp kabushiki kaisha, Toshizo NOGAMI of Sakai City JP for sharp kabushiki kaisha, Wataru OUCHI of Sakai City JP for sharp kabushiki kaisha, Tomoki YOSHIMURA of Sakai City JP for sharp kabushiki kaisha, Takahisa FUKUI of Sakai City JP for sharp kabushiki kaisha, Ryota MORIMOTO of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): H04B7/06, H04L5/00
CPC Code(s): H04B7/06968
Abstract: terminal device receive a ss/pbch block, a mib including subcarrierspacingcommon, and a type0-pdcch. monitoring occasions of the type0-pdcch are associated with the ss/pbch block. if subcarrierspacingcommon indicates ‘scs15or60’, q=32 is assumed for quasi co-location of reception of the ss/pbch block, and q=16 is assumed for quasi co-location of reception of the type0-pdcch.
Inventor(s): EDWARD MASAMI SUGIYAMA of Vancouver WA US for sharp kabushiki kaisha
IPC Code(s): H04W52/02, H04B7/185, H04W76/27, H04W76/38, H04W84/06
CPC Code(s): H04W52/0235
Abstract: various apparatus and methods are disclosed for controlling operation of a wireless terminal in a non-terrestrial network (ntn). nodes for controlling such wireless terminals are disclosed, as well the wireless terminals. corresponding methods are disclosed for the various embodiments of nodes and wireless terminals.
Inventor(s): EDWARD MASAMI SUGIYAMA of Vancouver WA US for sharp kabushiki kaisha
IPC Code(s): H04W52/42, H04W52/02, H04W76/28
CPC Code(s): H04W52/42
Abstract: various apparatus and methods are disclosed for controlling operation of a wireless terminal in a non-terrestrial network (ntn). nodes for controlling such wireless terminals are disclosed, as well the wireless terminals. corresponding methods are disclosed for the various embodiments of nodes and wireless terminals.
Inventor(s): YOKO KUGE of Sakai City, Osaka JP for sharp kabushiki kaisha
IPC Code(s): H04W60/06, H04W48/16, H04W60/04
CPC Code(s): H04W60/06
Abstract: provided are, in the 5gs, a method and a communication mechanism for procedures of initial registration of a ue and a periodic or mobility-based registration for implementing management of information about network slice or non-public network function. furthermore, provided are a method and a communication mechanism for a deregistration procedure after completion of the registration procedure. furthermore, provided is a method for managing information about network slice in association with each procedure and state transition. accordingly, provided is, in the 5gs, a communication mechanism for implementing a function related to management of information about network slice or non-public network function.
Inventor(s): ATSUSHI SHIRAKAWA of Sakai City JP for sharp kabushiki kaisha, RYOTA YAMADA of Sakai City JP for sharp kabushiki kaisha, HIROMICHI TOMEBA of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): H04W76/10, H04W24/08
CPC Code(s): H04W76/10
Abstract: a wireless lan station apparatus is provided. the wireless lan station apparatus reports, to a wireless lan access point apparatus, information necessary for an inter-access-point-apparatus cooperative operation in a multi-ap wireless communication system without being solicited by the wireless lan access point apparatus. the wireless lan station apparatus includes at least a receiver and a transmitter.
20250142683. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Osaka JP for sharp kabushiki kaisha
IPC Code(s): H05B6/64, H05B6/76
CPC Code(s): H05B6/6402
Abstract: a heating cooker includes a heating cooking compartment, a door, and a first damper unit. the first damper unit includes a first duct member covering the first open hole, a first damper disposed on an inward side from the first duct member and configured to open and close the first open hole, a first cam disposed on the inward side from the first duct member and configured to move the first damper, a first motor disposed on an outer surface of the first duct member and configured to drive the first cam, a first lever configured to move depending on a driven state of the first cam, and a first detector. the first detector is disposed on the outer surface of the first duct member, and is pressed by movement of the first lever.
20250142684. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Sakai City JP for sharp kabushiki kaisha, Masayuki Iwamoto of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): H05B6/64, F24C15/20
CPC Code(s): H05B6/6423
Abstract: a heating cooker includes a heating cooking compartment, a door, a first detector, a first fan, a controller, and a first wind direction plate. the heating cooking compartment has an opening in a front wall. the door opens and closes the opening. the first detector is disposed on a first side wall of the heating cooking compartment, detects opening and closing of the door, and outputs a first detection signal. the first fan generates an air flow. the controller receives the first detection signal as an input. the first wind direction plate guides an air flow to the first detector.
20250142685. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Sakai City JP for sharp kabushiki kaisha, Mariko YACHI of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): H05B6/64
CPC Code(s): H05B6/6444
Abstract: a heating cooker includes a heating cooking compartment, an upper wall, an irradiator, and a reflector. the heating cooking compartment allows a heating-target object to be accommodated therein. the upper wall constitutes at least a part of the heating cooking compartment. the irradiator is disposed on an outer side of the heating cooking compartment with respect to an upper wall and irradiates an inside of the heating cooking compartment with light from an outside of the heating cooking compartment. the reflector is disposed at a position on the upper wall opposite to the heating cooking compartment, and reflects light emitted from the irradiator. the upper wall has a first opening configured to allow light emitted from the irradiator to pass through, and a second opening configured to allow light reflected from the reflector to pass through.
20250142689. HEATING COOKER_simplified_abstract_(sharp kabushiki kaisha)
Inventor(s): SHINJI ASAMI of Sakai City JP for sharp kabushiki kaisha, MASAYUKI IWAMOTO of Sakai City JP for sharp kabushiki kaisha
IPC Code(s): H05B6/64, H05B3/14, H05B3/44
CPC Code(s): H05B6/6482
Abstract: a heating cooker includes: a heating compartment; an infrared heater configured to emit infrared rays directed from an outside to an inside of the heating compartment; a microwave generator configured to emit microwaves directed from the outside to the inside of the heating compartment; a first plate-shaped member positioned between the infrared heater and the heating compartment and have a plurality of through-holes; and a second plate-shaped member positioned apart from the first plate-shaped member between the first plate-shaped member and the infrared heater and have a plurality of through-holes.
- SHARP KABUSHIKI KAISHA
- F24C7/08
- F24C15/32
- CPC F24C7/087
- Sharp kabushiki kaisha
- F24C15/00
- CPC F24C15/006
- F24C15/02
- A47J37/04
- F24C1/14
- CPC F24C15/02
- H05B6/64
- CPC F24C15/322
- H05B3/44
- CPC F24C15/325
- F24C15/22
- G03G15/20
- CPC G03G15/205
- G03G15/00
- CPC G03G15/5066
- G06F3/12
- CPC G06F3/1253
- G06V10/70
- G06T5/90
- CPC G06V10/70
- H02M1/00
- H02M7/04
- H02M7/219
- CPC H02M1/0051
- H04B7/06
- H04L5/00
- CPC H04B7/06968
- H04W52/02
- H04B7/185
- H04W76/27
- H04W76/38
- H04W84/06
- CPC H04W52/0235
- H04W52/42
- H04W76/28
- CPC H04W52/42
- H04W60/06
- H04W48/16
- H04W60/04
- CPC H04W60/06
- H04W76/10
- H04W24/08
- CPC H04W76/10
- H05B6/76
- CPC H05B6/6402
- F24C15/20
- CPC H05B6/6423
- CPC H05B6/6444
- H05B3/14
- CPC H05B6/6482