Hiroshi Matsumoto 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).
Abstract: The purpose of the present invention is to provide a compound having excellent antibacterial activity against mycobacterium tuberculosis, multidrug-resistant tuberculosis bacteria, and/or non-tuberculous acid-fast bacteria. A compound represented by formula [I]: (in the formula, each symbol is as described in the attached specification), or a salt thereof can be used to diagnose, prevent, and/or treat tuberculosis.
Abstract: A cover (220, 320, 420) for covering a part in a circumferential direction of an outer circumferential surface of a rigid endoscope 10 includes an outer cover portion (222, 322, 422) having flexibility and an inner cover portion (223, 323, 423) provided on an inner surface of the outer cover portion (222, 322, 422) and configured to define a flow passage for a washing fluid to be supplied to an observation window portion 14 of the rigid endoscope 10, and the outer cover portion(222, 322, 422) is mounted onto the outer circumferential surface of the rigid endoscope 10 by the outer cover portion (222, 322, 422) bending.
Abstract: A machining control system according to an aspect of the present disclosure includes: a program storage unit which stores a machining program including a plurality of data blocks; a program cache unit which temporarily stores a part of the machining program; a schedule storage unit which stores schedule information specifying a transmission sequence to the program cache unit of the plurality of data blocks; a transmission control unit which controls transmission of the data blocks to the program cache unit from the program storage unit, based on the schedule information; and a machining processing unit which reads out the data blocks from the program cache unit and performs processing required in machining.
Abstract: This invention relates to a method for achieving the balance of the mind of an examinee, the method comprising a first step of showing a set of symbols to an examinee; a second step of applying the symbols to a feeling of the examinee and a state of the examinee's mind; a third step of making the examinee understand a recognition system represented by the set; and a fourth step of resolving a conflict in the examinee's mind to achieve the balance of the examinee's mind; the set including a first to seventh symbols 1 to 7.
Abstract: An air flow meter capable of rapidly following a change of a pulsation state of an input signal includes: an air flow rate detection element that generates an input signal Qsen relating to an air flow rate to be measured; and a calculation unit that performs calculation to generate an output signal Qout in response to the input signal Qsen. The calculation unit includes: the output signal calculation unit that performs calculation including exponentiation of raising the power of the output signal Qout by more than one; the input signal calculation unit that performs calculation on the input signal Qsen; the subtractor that obtains the difference between the calculation results by the output signal calculation unit and the input signal calculation unit; and the integrator that integrates the difference obtained by the subtractor, and the output signal Qout is generated based on the output from the integrator.
Abstract: A distance measuring device includes a laser light source, an irradiation optical system comprising a beam spreader which is configured to spread the laser light about a first optical axis, a light reception optical system having a second optical axis different from the first optical axis and positioned to receive reflected light of the laser light from the object for measuring a distance to the object, a sensor with light receiving elements arranged in a first direction, the sensor being positioned to receive light reflected from the object which has passed through the light reception optical system, and a distance measuring unit configured to acquire distance information relating to the object based on the difference in time between emission of the laser light source and the reception of the reflected light at each of the plurality of light receiving elements.
Abstract: A multilayer printed wiring board and a method of manufacturing the same are provided. A multilayer printed wiring board of the present embodiment includes: a core base material formed by laminating a first wiring layer and a first insulating layer in this order on an insulating substrate; and a built-up layer formed by laminating a second wiring layer and a second insulating layer in this order on the core base material. A primer layer is formed between the second wiring layer and the first insulating layer, the second wiring layer has a lower surface at least part of which is in contact with the primer layer, and the second wiring layer has an upper surface and a side surface on both of which a tin-plated layer and a silane coupling layer are formed in this order.
Abstract: A battery terminal includes: a main body unit; a penetration member that is arranged in a manner extending from an end side of the main body unit to the other end side of the main body unit across slits along a tightening direction Y, includes an abutting portion formed in the end side, and has a threaded hole and a taper forming end portion provided with first tapered surfaces formed in the other end side; a fastening member threadedly engaged with the threaded hole; and a pressing force converting member that converts fastening force in an axial direction X generated between the fastening member and the penetration member with rotation of the fastening member around the axial direction X into pressing force in the tightening direction Y pressing the main body unit between the abutting portion and the pressing force converting member along the tightening direction Y.
Abstract: A power supply control device controls power supply through two branch paths branched from a common power supply path. Two N-channel FETs are respectively disposed in the two branch paths. A booster circuit outputs a voltage from a common output end, and applies a voltage to gates of the two FETs through a circuit resistor. Two charge resistors are respectively disposed in two applying paths through which a voltage is applied from the output end of the booster circuit to the gates of the two FETs. Each of two diodes are respectively connected between both ends of each of the two charge resistors. Cathodes of the two diodes are disposed on the side of the booster circuit.
Abstract: A multi charged particle beam writing method includes assigning, for each unit irradiation region per beam of multi-beams, each divided shot obtained by dividing a shot of a maximum irradiation time and continuously irradiate the same unit irradiation region, to at least one of a plurality of beams that can be switched by collective deflection; calculating, for each unit irradiation region, an irradiation time; determining, for each unit irradiation region, whether to make each divided shot be beam “on” or “off” so that the total irradiation time for a plurality of corresponding divided shots to be beam “on” may become a combination equivalent to the irradiation time calculated; and applying, to the corresponding unit irradiation region, the plurality of corresponding divided shots to be beam “on”, using the plurality of beams while switching a beam between beams by collective deflection.
Abstract: A sensor includes an avalanche photodiode (APD), a first resistor, a second resistor, and a rectification element. The first resistor is connected between a current output terminal of the APD and a first output terminal. The second resistor and the rectification element are connected in series between the current output terminal and a second output terminal. The rectification element is connected between the second resistor and the second output terminal.
Abstract: A light receiving device includes a light receiver including pixels and a light receiving area. The pixels are arranged in an array in a first direction and in a second direction intersecting with the first direction and each of the pixels has one light receiving element or more. The light receiving area has continuous pixels out of the pixels, outputs signals based on intensities of light received in the continuous pixels, and is changed in position in the light receiver according to a signal indicating a position in the first direction and a position in the second direction.
Abstract: According to one embodiment, a sensor includes a first avalanche photodiode, a first quenching element, a second avalanche photodiode, and a second quenching element. The first quenching element is connected to a current output terminal of the first avalanche photodiode at one end and is connected to an output terminal at another end. The second avalanche photodiode is arranged adjacent to the first avalanche photodiode. The second quenching element is connected to a current output terminal of the second avalanche photodiode at one end and is connected to a specific electric potential at another end.
Abstract: According to an embodiment, a distance measuring device is a signal processing device that performs processing on time-series luminance signals of each of frames acquired on the basis of reflected lights of laser lights irradiated in order in a plurality of predetermined directions for each of the frames. The distance measuring device includes a storage circuit and a selection circuit. The storage circuit stores information concerning a distance value obtained on the basis of a time-series luminance signal of a preceding frame. The selection circuit selects a peak based on the distance value as a candidate of the distance value out of peaks in the time-series luminance signal in a present frame.
Abstract: According to one embodiment, a light detector includes: a first set of light detection elements and a second set of light detection elements each being disposed in a first region on a substrate; and a first selection and integration circuit and a second selection and integration circuit each being disposed in a second region outside of the first region on the substrate. The first selection and integration circuit is configured to select a first subset of light detection elements in the first set, and integrate outputs from the light detection elements in the first subset. The second selection and integration circuit is configured to select a second subset of light detection elements in the second set, and integrate outputs from the light detection elements in the second subset.
Abstract: A manufacturing method for a group III nitride semiconductor substrate is provided with a first step of forming a second group III nitride semiconductor layer on a substrate; a second step of forming a protective layer on the second group III nitride semiconductor layer; a third step of selectively forming pits on dislocation portions of the second group III nitride semiconductor layer by gas-phase etching applied to the protective layer and the second group III nitride semiconductor layer; and a fourth step of forming a third group III nitride semiconductor layer on the second group III nitride semiconductor layer and/or the remaining protective layer so as to allow the pits to remain.
November 1, 2016
Date of Patent:
September 15, 2020
Koji Matsumoto, Toshiaki Ono, Hiroshi Amano, Yoshio Honda
Abstract: PROBLEM: To provide a large device and a method which is advantageous for forming a large-area amorphous film. SOLUTION: A device of the invention sprays a flame including a particulate material with a spraying machine toward a substrate, melts the material with the flame, and cools the material and flame by cooling gas before they reach the substrate to form an amorphous film. The spraying machine has particulate material spraying ports and flame spraying ports such that the flame including the material has an oblong cross section. Inert gas spraying ports are successively placed on both sides across the ports of the material and flame. Mist spraying ports are successively placed on both sides across the ports for the material, flame and inert gas. A skirt is attached/detached depending on a combustion gas or a film width to restrain film width narrowing and increase of film thickness deviation.
Abstract: A semiconductor device includes a substrate, a first insulating layer, a second insulating layer above the first insulating layer, a void space between the first and second insulating layers, and contact electrodes extending through the first insulating layer, the void space, and the second insulating layer. Each of the contact electrodes includes a first end facing the substrate, a second end opposite to the first end, and a first width portion between the first end and the second end. The first width portion has a width in a second direction parallel to the substrate that is greater than a width of the first end in the second direction and a width of the second end in the second direction. The first width portion is within the void space.
Abstract: Disclosed is a method for controlling a cordless telephone device for use in a system that allows remote control of a home electric appliance. The method includes a first generation step of causing a first generation unit in a handset to encode audio input via a sound receiving unit in the handset to generate a first stream, and a first transmission step of transmitting the first stream to a base unit. The first generation step includes causing the first generation unit to generate instruction bit information and a first instruction stream when a first trigger indicating a request to start the remote control is given to the first generation unit. The first transmission step includes transmitting the instruction bit information and the first instruction stream to the base unit through a multiplexing scheme that is common to transmission of a first stream generated when the first trigger is not given.
March 7, 2018
Date of Patent:
September 29, 2020
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA