Abstract: A battery pack has a case. The case has battery cells received therein. The case has a closed-bottom cylindrical case body and a flat plate-shaped lid body. Each of the walls of the case body has an end surface surrounding the opening of the case body. A seal member is provided to the end surfaces of the walls. The seal member has an inner overlapping portion and an outer overlapping portion, which overlap each other. Because of the presence of a sixth bend, the inner overlapping portion has restoring force acting toward the outer overlapping portion.

Abstract: A battery terminal includes a penetration plate arranged to penetrate from one end portions of annular portions to the other end portions interposing slits, a fastening bolt supported to be rotatable around an axial direction by a threaded hole provided on the other end portion of the penetration plate, and a spacer arranged in contact with the annular portions from the other end portion side of the penetration plate and converting a tightening force in the axial direction arising along with the rotation of the fastening bolt around the axial direction into a pressing force that presses the annular portions from a long-side direction. The penetration plate is arranged to penetrate a clearance of the pair of annular portions. The pair of annular portions includes projecting portions as a clearance reduction portion that reduces the clearance in at least a part of the penetration area of the penetration plate.

Abstract: A calculator or an electronic control unit (ECU) calculates an instruction value of a column assist torque and a rack assist torque output from a column actuator, or a column motor, and a rack actuator, or a rack motor, based at least on a torsion torque. The calculator includes a base assist controller, a stabilization controller, and an adder. The base assist controller individually or commonly calculates a base assist torque based on the torsion torque. The stabilization controller individually or commonly calculates a stabilization torque for stabilizing a steering system. The adder performs addition of the base assist torque and the stabilization torque.

Abstract: An electric power steering device including a column actuator disposed on a column side of the intermediate shaft and outputting a column assist torque; a rack actuator disposed on a rack side of the intermediate shaft and outputting a rack assist torque; a column torque sensor coaxially disposed with the steering shaft and detecting a column torsion torque; a rack torque sensor coaxially disposed with the intermediate shaft and detecting a rack torsion torque; and a calculator calculating instruction values of the column assist torque and the rack assist torque based on the torsion torques.

Abstract: A motor drive system can detect a misconnection. A motor drive system for driving a motor including a plurality of stator windings includes: an inverter that converts a DC voltage supplied from a DC voltage source into an AC voltage and applies the AC voltage to the motor; a connection switching device that is disposed between the inverter and the motor and can switch a connection state of the stator windings; and a controller that performs abnormality determination on a connection state of the connection switching device on the basis of a current value of a current flowing in each of the stator windings.

Abstract: The press-fit terminal includes: a press-fit portion that is deformed in a width direction orthogonal to a press-fit direction into a through hole of a circuit board when the press-fit portion is press-fitted into the through hole; a slit that is formed in the press-fit portion and has a longitudinal direction matched with the press-fit direction into the through hole; and a contact portion, which is formed in a part on an imaginary line passing through a center of the slit in the longitudinal direction and extending in the width direction in the press-fit portion and comes into contact with an inner wall of the through hole by press-fitting the press-fit portion into the through hole. The shortest distance from the contour of the press-fit portion to the slit becomes largest in the contact portion.

Abstract: A distance measurement system for transmitting and receiving a distance measurement signal including a phase detection signal between first and second devices and calculating a distance between the devices based on a phase detection result of the received phase detection signal includes a modulation circuit configured to generate the distance measurement signal including a modulated signal obtained by modulating an identification signal, a transmission circuit configured to transmit the distance measurement signal, a reception circuit configured to receive the distance measurement signal, a demodulation circuit configured to demodulate the modulated signal in the received distance measurement signal, and a control circuit configured to judge a restored state of the identification signal obtained from a demodulation result of the demodulation circuit.

Abstract: A storage device includes a potential generator; and a compartment for determining a storage space formed around a discharging electrode of the potential generator. The potential generator includes a transformer that is composed of a primary coil and a secondary coil; a feedback control circuit that feeds back one terminal of the secondary coil to one terminal of the primary coil to adjust a voltage of the secondary coil; an output control portion that is provided on the other terminal of the secondary coil to impart a predetermined low frequency vibration to an output of the secondary coil which causes the discharging electrode physically vibrates; and the discharging electrode that is formed of a conductive material and provided on the other terminal of the secondary coil via the output control portion. A vibration frequency of the low frequency vibration applied is 40 Hz to 60 Hz which is determined by the output control portion.

Abstract: The invention relates to derivatives of apramycin-based aminoglycoside antibacterial drugs modified in positions C5 and/or C6 and O5 and/or O6. The modifications impart favourable properties regarding increased selectivity and retention of activity in the presence of resistance determinants of the AAC(3) class. The invention further relates to said compounds for use in the therapy of bacterial infection by systemic administration, especially in instances where the infection is caused by a pathogen comprising a resistance determinant of the AAC(3) class, in particular AAC(3)-IV.

Abstract: A rigid scope includes: an objective lens composed of, in order from an object side to an image side, a first lens group having a negative power, a second lens group including a lens having a positive power, and a third lens group including two or more lenses; a relay lens arranged on the image side of the objective lens; a first lens frame that fixes in place a front group including at least the first lens group and the second lens group of the objective lens; and a second lens frame that fixes in place a rear group including one or more remaining lenses constituting the objective lens and at least part of the relay lens.

Abstract: An object of the present invention is to provide a liposome composition and a pharmaceutical composition, which exhibit a high AUC. Provided are a liposome composition including a hydrophilic polymer-modified diacylphosphatidylethanolamine, a dihydrosphingomyelin, and cholesterols as components of a liposome membrane, in which the liposome composition encapsulates a drug, an inner water phase thereof contains ammonium sulfate, and a molar ratio of sulfate ions in the inner water phase to the drug in an entire water phase is 0.36 or more; and a pharmaceutical composition including the liposome composition.

Abstract: A bus bar assembly structure includes an electrode terminal and a plate-shaped bus bar that is assembled to the electrode terminal. The bus bar has a burr along an edge of one of openings of an insertion hole. A threaded portion of a nut has a tapered portion at an edge of one of openings of the threaded portion, and a largest diameter of the tapered portion is greater than a bore diameter of the insertion hole. A flat portion of the bus bar is held between a bolt and a nut while the burr is located within a space created by the tapered portion.

Abstract: A battery module includes an array body in which a plurality of battery cells are arranged, a plurality of harnesses extending in an array direction of the battery cells in the array body and having connecting terminals of tips connected to electrode terminals of the predetermined battery cells, and a binding member configured to bind the plurality of harnesses in a harness bundle, wherein the harnesses branched off from the binding member have flexure between a position at which the harnesses are bound by the binding member and connecting positions of the electrode terminals and the connecting terminals.

Abstract: The present disclosure provides a particle sorting apparatus, a particle sorting method, and a non-transitory computer-readable storage medium storing program that enable sorting object particles to be sorted with high precision, even when the sorting object particles are large. In the particle sorting apparatus, a charging unit that applies charges to at least a part of liquid droplets ejected from an orifice to generate a fluid stream and a charging control unit that adjusts a charge application end time in the charging unit according to sizes of particles included in the liquid droplets are provided.

Abstract: A bus bar assembly structure includes an electrode terminal and a plate-shaped bus bar that is assembled to the electrode terminal. The bus bar has a burr along an edge of one of openings of an insertion hole. A threaded portion of a nut has a tapered portion at an edge of one of openings of the threaded portion, and a largest diameter of the tapered portion is greater than a bore diameter of the insertion hole. A flat portion of the bus bar is held between a bolt and a nut while the burr is located within a space created by the tapered portion.

Abstract: A polyamide resin with an excellent balance of mechanical characteristics such as breaking strength and breaking elongation in a solid state, a molded body containing said polyamide resin, a laminate provided with a film or sheet containing said polyamide resin, a medical device provided with the aforementioned molded body and or the aforementioned laminate, and a production method of the aforementioned polyamide resin are provided. The polyamide resin contains units derived from an aliphatic aminocarboxylic acid and corresponding to a hard segment, dicarbonyl units derived from a linear aliphatic dicarboxylic acid, and aliphatic diamino units each having a prescribed structure and containing an ether bond.

Abstract: A battery module is provided and includes an array body in which a plurality of battery cells are arrayed, an elastic member disposed on at least one side in an array direction of the array body, a pair of end plates holding the array body and the elastic member therebetween, a resin middle plate disposed between the array body and the elastic member, and a metal joining member joining the pair of the end plates each other, in which the middle plate is provided with a through hole through which the joining member is inserted, and a metal collar is inserted through the through hole.

Abstract: Polyamide elastomer comprising reaction product of components (a), (b), (c), (d). Component (a) has formula HOOC—R1—(—NH—CO—R1—)n—NH2 (where each R1 independently is linear saturated hydrocarbon, n represents a real number of 0 or greater, and when there are multiple repeating units each containing R1, n represents total number of those repeating units). Component (b) has formula HOOC—R2—COOH (where R2 represents a direct bond or a linear saturated hydrocarbon group). Component (c) has formula H2N—R4—(—O—R4—)m—NH2 (where each R4 independently represents a saturated hydrocarbon group; m represents a real number of ?1; and when there are multiple repeating units each containing R4, m represents total number of those repeating units). Component (d) has formula H2N—[—CH(CH3)CH—O—]x—[CH2CH2O—]y—[CH2CH(CH3)—O]z—CH2CH(CH3)(NH2) wherein (x+z) is a real number of 1 to 6 and y is a real number of 1 to 20. A molar ratio of (c)/(d) in the polyamide elastomer ranges from 9/1 to 1/9.

Abstract: A polyamide elastomer comprising a reaction product of components (a), (b), and (c). Component (a) has the formula HOOC—R1—(—NH—CO—R1-)n—NH2 (where each R1 independently is linear saturated hydrocarbon, n represents a real number of 0 or greater, and when the formula contains multiple repeating units each containing R1, n represents a total number of those repeating units) and the Mn of component (a)=4000-10000. Component (b) has the formula HOOC—R2—COOH (where R2 represents a direct bond or a linear saturated hydrocarbon group). Component (c) has the formula H2N—R4—(—O—R4-)m—NH2 (where each R4 independently represents a saturated hydrocarbon group containing 1 or more carbon atoms; m represents a real number of 1 or more; and when the formula contains two or more types of the repeating units each containing R4, m represents a total number of the two or more types of the repeating units each containing R4).

Abstract: Provided is a relay lens including a plurality of relay optical systems that are arranged in a long, rigid tube along a longitudinal direction and that re-form an image, wherein each of the relay optical systems includes a pair of rod lenses that are disposed with a space therebetween in the longitudinal direction, a barrel that is disposed between the pair of rod lenses along the longitudinal direction, and a positive lens that is fixed to an inner side of the barrel and that has a positive refractive power; and a length of the barrel in the longitudinal direction is larger than a thickness of a peripheral edge of the positive lens in the longitudinal direction.