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Hirohisa Abe

Hirohisa Abe, Mie JP

Patent application numberDescriptionPublished
20110042854SHEET FEED ROLLING ELEMENT FOR USE IN AN ELECTROPHOTOGRAPHIC DEVICE AND MOLD FOR INJECTION MOLDING FOR PRODUCING THE SHEET FEED ROLLING ELEMENT - A sheet feed roller is provided which is free of a circumferential bulge on a sheet sliding contact surface of a roller portion, thereby improving the quality of images formed by an electrophotographic device. In a sheet feed rolling element for use in an electrophotographic device including a roller portion (02-24-2011

Hirohisa Abe, Osaka JP

Patent application numberDescriptionPublished
20090303641SWITCHING REGULATOR AND OPERATIONS CONTROL METHOD THEREOF - A switching regulator is disclosed. In the switching regulator, when a power source voltage is lowered to a first predetermined value due to an overcurrent, a voltage boost operation is temporarily stopped, and a delay timer of a delay circuit is not reset. When the overcurrent is detected again due to a rise of the power source voltage after temporarily stopping the voltage boost operation, the delay timer of the delay circuit continues to count the delay period. The voltage boost operation is completely stopped by receiving a signal output from the delay circuit when the delay timer completes the counting after passing a predetermined delay period.12-10-2009
20100237833MULTI-OUTPUT POWER SUPPLY DEVICE - A multi-output power supply device of low noise is disclosed that converts a first input voltage to plural different voltages. The multi-output power supply device includes a first power supply circuit for generating a constant voltage from the first input voltage, and outputs the constant voltage through a first output terminal; and one or more second power supply circuits each including a charge pump circuit for generating a constant voltage from the output voltage from the first power supply circuit. Each of the second power supply circuits changes a period of a charging and discharging cycle for charging and discharging a flying capacitor according to an electric current output from the second output terminal.09-23-2010

Patent applications by Hirohisa Abe, Osaka JP

Hirohisa Abe, Sanda City JP

Patent application numberDescriptionPublished
20090091984MEMORY CONFIGURATION OF A COMPOSITE MEMORY DEVICE - The present invention is related to a composite flash memory device comprises a plural sector flash memory array which is divided to plural sector that is a minimum erasing unit of the flash memory device, a flash memory array storing control commands which control a total system of the composite flash memory device and/or the only composite flash memory device in and sharing I/O line of the plural sector flash memory array, the read operation of other flash memory array is enable when the plural sector flash memory array is gained access.04-09-2009
20100103739MEMORY CONFIGURATION OF A COMPOSITE MEMORY DEVICE - The present invention is related to a composite flash memory device comprises a plural sector flash memory array which is divided to plural sector that is a minimum erasing unit of the flash memory device, a flash memory array storing control commands which control a total system of the composite flash memory device and/or the only composite flash memory device in and sharing I/O line of the plural sector flash memory array, the read operation of the flash memory array is enable when the plural sector flash memory array is gained access.04-29-2010

Hirohisa Abe, Kyoto JP

Patent application numberDescriptionPublished
20100034702TOTAL ORGANIC CARBON MEASURING INSTRUMENT - A total organic carbon measuring instrument including a measuring unit composed of, integrated together, organic substance oxidation part (02-11-2010
20100098588APPARATUS FOR DETERMINING TOTAL ORGANIC CARBON - [PROBLEMS] To use in a carbon dioxide separation part a gas-permeable membrane capable of maintaining high-speed determination and to diminish the influence of interfering ingredients.04-22-2010

Hirohisa Abe, Tochigi JP

Patent application numberDescriptionPublished
20090295185Tip-Up/Dive-Down Type Reclining Seat for Vehicle - A vehicle seat is disclosed. The vehicle seat includes reclining lock mechanisms for releasably locking a seat back, a first releasing mechanism for unlocking the reclining lock mechanisms and causing the seat back to be brought to a condition where the seat back is allowed to be pivoted forward and rearward, the first releasing mechanism including a collapsible link bar member 12-03-2009

Hirohisa Abe, Fukuoka JP

Patent application numberDescriptionPublished
20080268558Semiconductor Light Emitting Element and Method for Manufacturing the Same - A high-luminance light emitting element is manufactured by a method comprising: forming a light emitting layer on a first surface of a GaP substrate including the first surface and a second surface opposed to the first surface and having an area smaller than the first area, the light emitting layer emitting light of a wavelength λ permitted to pass through the GaP substrate; forming a plurality of side surfaces on the GaP substrate to be respectively aslant by substantially the same angle to become narrower toward the second surface; and forming a plurality of depressions and protrusions as high as 0.1λ to 3λ on the side surfaces.10-30-2008

Hirohisa Abe, Tochigi-Ken JP

Patent application numberDescriptionPublished
20110204670VEHICLE SEAT - A vehicle seat has a seatback movable between an upright position and a horizontal position, a seat bottom movable between a use position perpendicular to the seatback and a stowage position parallel to the seatback, and a lock mechanism for holding the seat bottom at the stowage position when the seat bottom is moved to the stowage position. When the seatback is moved to the horizontal position, the vehicle seat has a dive-down state where the seatback and the seat bottom are stacked on top of the other. The seat bottom has a detection lever that, when the seat bottom becomes the dive-down state, comes into contact with a floor panel and is displaced. In the lock mechanism, when the detection lever is displaced, the function of holding the seat bottom at the stowage position becomes ineffective.08-25-2011