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Eitaro

Eitaro Ito, Kokubunji JP

Patent application numberDescriptionPublished
20120016971SERVER SYSTEM AND CONSTRUCTION METHOD FOR I/O CONFIGURATION OF SERVER SYSTEM - At least one second I/O switch which a plurality of I/O devices is coupled to is coupled to at least one first I/O switch to which a plurality of servers is coupled. A configuration in which all servers that are coupled to the first I/O switch can be coupled to all I/O cards that are coupled to the at least one second I/O switch that is coupled to the first I/O switch is executed. The controller receives the specifications of a server unit and an I/O device unit that is to be coupled to the server unit. The controller executes a setting in which at least one I/O device that configures the specified I/O device unit is allocated to at least one server that configures the specified server unit to the second I/O switch to which the at least one I/O device is coupled.01-19-2012

Eitaro Morimoto, Kunitachi-Shi JP

Patent application numberDescriptionPublished
20110089023PLASMA PROCESSING APPARATUS AND ELECTRONIC DEVICE MANUFACTURING METHOD - A plasma processing apparatus includes a chamber, substrate stage, electrode, conductive members, and deposition shield. The chamber is maintained at a predetermined potential. The substrate stage serves to hold a substrate within the chamber. The electrode serves to generate a plasma inside the chamber by applying AC power to the chamber. The conductive members connect the substrate stage and the side wall of the chamber by surrounding the plasma space between the substrate stage and the electrode in plasma formation, and at least some of them are separated by being moved by a driving mechanism so as to form an opening for loading a substrate onto the substrate stage while no plasma is being formed. The deposition shield covers the surfaces of the conductive members on the side of the plasma space.04-21-2011

Eitaro Nakamura, Kai-Shi JP

Patent application numberDescriptionPublished
20120019520COMPUTER-READABLE STORAGE MEDIUM HAVING STORED THEREIN IMAGE PROCESSING PROGRAM, IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROCESSING METHOD - For generating a destination image (a left-eye image) from an original image and a height map thereof, the height of the height map of the original image is compared with the height of the height map of the destination image, and if a pixel of the original image is higher, the pixel of the original image is copied to a pixel of the destination image. After the pixel of the original image is copied to the pixel of the destination image, the height of the pixel of the original image is decremented. The pixel of the original image is copied in the rightward direction to pixels of the destination image until the height of the pixel of the original image becomes 0 or until a height of the pixel of the destination image becomes lower than that of the pixel of the original image. The same processes are performed on each pixel of the original image, and thereby the left-eye image is generated.01-26-2012

Eitaro Nakamura, Tokyo JP

Patent application numberDescriptionPublished
20090053603Binder for Electrode of Non-Aqueous Electrolyte Secondary Battery, Electrode, and Non-Aqueous Electrolyte Secondary Battery - The present invention provides a binder for an electrode of a non-aqueous electrolyte secondary battery comprising a copolymer, wherein the copolymer contains 0.0005˜0.05 moles of group of an acid having nitrogen family element or chalcogen element or 0.0005˜0.05 moles of group of salts of the acid per 100 g of the copolymer. The binder exhibits excellent dispersion of an active material for an electrode.02-26-2009

Eitaro Otsuka, Fujimi-Cho JP

Patent application numberDescriptionPublished
20090078045Driver device, physical quantity measuring device, and electronic instrument - A driver device that forms an oscillation loop with a vibrator and causes the vibrator to produce driving vibrations includes a current-voltage converter that is provided in the oscillation loop and converts a current that flows through the vibrator into a voltage, and a GCA as a comparator that is provided in the oscillation loop and outputs a signal corresponding to a comparison result between an output from the current-voltage converter and a given voltage. The GCA outputs a first high-level voltage or a low-level voltage during oscillation startup, and outputs a second high-level voltage or the low-level voltage in a steady oscillation state. The first high-level voltage is a voltage higher in potential than the second high-level voltage.03-26-2009
20090133496Driver device, physical quantity measuring device, and electronic instrument - An oscillation driver circuit includes a current-voltage converter which converts a current value of an oscillation signal in an oscillation loop into a voltage value, and a comparator which outputs a signal corresponding to the result of comparison between the output signal from the current-voltage converter and a given reference signal. The comparator has an output current limiting function. The oscillation driver circuit causes the vibrator to produce driving vibrations based on the output from the comparator.05-28-2009

Eitaro Otsuka, Funabashi-Shi JP

Patent application numberDescriptionPublished
20090013785Detection circuit, physical quantity measurement circuit, physical quantity measurement device, and electronic instrument - A detection circuit includes a detection terminal to which an alternating current signal from a physical quantity transducer is input, a detection current/voltage conversion amplifier circuit that converts the alternating current signal input through the detection terminal into a voltage signal, an evaluation terminal that supplies an evaluation voltage signal to the detection current/voltage conversion amplifier circuit, an input resistor that has a given resistance ratio with respect to a feedback resistor; and a switch circuit of the detection circuit provided in a signal path that connects the evaluation terminal and an input node of the detection current/voltage conversion amplifier circuit.01-15-2009
20090033432OSCILLATION DRIVER DEVICE, PHYSICAL QUANTITY MEASURING DEVICE, AND ELECTRONIC INSTRUMENT - An oscillation driver device includes a gain control amplifier, an automatic gain control circuit, and a mode setting circuit. When the mode setting circuit has switched a mode from a normal operation mode to a low power consumption mode, the automatic gain control circuit is disabled, and the gain in an oscillation loop that drives the vibrator changes from a state in which the gain in the oscillation loop is controlled to be unity by the automatic gain control circuit to a state in which the gain in the oscillation loop is set to be larger than unity. When the mode setting circuit has switched the mode from the low power consumption mode to the normal operation mode, the automatic gain control circuit resumes operation, and the gain in the oscillation loop changes from the state in which the gain in the oscillation loop is set to be larger than unity to the state in which the gain in the oscillation loop is controlled to be unity by the automatic gain control circuit.02-05-2009
20090084180OSCILLATION DRIVER CIRCUIT, OSCILLATION DRIVER DEVICE, PHYSICAL QUANTITY MEASUREMENT CIRCUIT, PHYSICAL QUANTITY MEASUREMENT DEVICE, AND ELECTRONIC INSTRUMENT - An oscillation driver circuit that drives a physical quantity transducer includes a one-input/two-output comparator. The one-input/two-output comparator includes a shared differential section that compares a voltage signal input from a drive current/voltage conversion amplifier circuit with a given voltage, a first output section that receives a signal output from the differential section, variably adjusts a voltage amplitude of the received signal, and outputs the resulting signal, and a second output section that receives the signal output from the differential section, and outputs a synchronous detection reference signal of which the voltage amplitude is fixed.04-02-2009

Eitaro Otsuka, Nagano-Ken JP

Patent application numberDescriptionPublished
20080212379Semiconductor Memory Device - When writing 16-bit write data to the memory array 09-04-2008

Eitaro Oyama, Kyoto JP

Patent application numberDescriptionPublished
20090146633STEP-UP SWITCHING REGULATOR AND ITS CONTROL CIRCUIT AND ELECTRONIC APPARATUS EMPLOYING IT - A switching transistor has a source connected to the ground and a drain connected to the first terminal. The other end of an inductor whose one end is to be connected to the first terminal is connected to the second terminal. An input voltage is applied to the third terminal. An auxiliary transistor is disposed between the second terminal and the third terminal. A first soft start circuit generates a first soft start voltage that increases with lapse of time, and a second soft start circuit generates a second soft start voltage that increases with a delay to the first soft start voltage. An error amplifier controls the gate voltage of the auxiliary transistor on the basis of the error voltage between the output voltage and the first soft start voltage.06-11-2009

Eitaro Yukutake, Mito JP

Patent application numberDescriptionPublished
20100015465METHOD OF AND A DEVICE FOR FORMING A PROJECTION ON A METAL MEMBER AND A METAL PART PROCESSED BY THE METHOD OF FORMING A PROJECTION - The present invention provides a method of forming a solid projection having excellent mechanical properties on a metal member without supplying thermal energy from the outside, and a projection-forming device and a metal part having a projection manufactured thereby. The means for solving the problems is characterized in that the means is comprised of the processes of pressing the distal end 01-21-2010