Abstract: Methods and apparatuses for accurately estimating an internal temperature of a secondary battery with a charging rate SOC and a charge/discharge state taken into account are provided. A method may include a method of estimating an internal temperature (T) of a secondary battery for a vehicle, which includes a change determination process to be repeatedly performed and an internal temperature estimation process to be repeatedly performed.

Abstract: A conveyance device includes a pair of first and second support frames provided so as to be parallel to each other, and configured to define a conveyance track of a pallet; a driving unit provided on the first support frame and configured to apply a conveyance force to the pallet; a driven unit as a unit forming the pallet, configured to travel along a first guide portion of the first support frame by the driving unit; an auxiliary unit as a unit forming the pallet, connected to the driven unit via a placement member of the pallet and capable of freely traveling along a second guide portion of the second support frame, and a stopping unit including an engaging portion that engages with a portion of the driven unit, and configured to temporarily stop a movement of the pallet.

Abstract: A conveyance device includes a pair of first and second support frames provided so as to be parallel to each other, and configured to define a conveyance track of a pallet; a driving unit provided on the first support frame and configured to apply a conveyance force to the pallet; a driven unit as a unit forming the pallet, configured to travel along a first guide portion of the first support frame by the driving unit; an auxiliary unit as a unit forming the pallet, connected to the driven unit via a placement member of the pallet and capable of freely traveling along a second guide portion of the second support frame, and a stopping unit including an engaging portion that engages with a portion of the driven unit, and configured to temporarily stop a movement of the pallet.

Abstract: A transfer unit includes a holding unit, and a driving unit configured to vertically move the holding unit. The holding unit includes a holding portion configured to hold a work, a movable portion configured to support the holding portion, a support portion configured to support the movable portion such that the movable portion is vertically displaceable, and a biasing portion configured to bias the movable portion downward with respect to the support portion. The support portion has a guide surface which guides displacement of the movable portion, and the movable portion has an abutting surface which abuts against the guide surface. Each of the guide surface and the abutting surface is a surface which tapers off upward or downward.

Abstract: A transfer unit includes a holding unit, and a driving unit configured to vertically move the holding unit. The holding unit includes a holding portion configured to hold a work, a movable portion configured to support the holding portion, a support portion configured to support the movable portion such that the movable portion is vertically displaceable, and a biasing portion configured to bias the movable portion downward with respect to the support portion. The support portion has a guide surface which guides displacement of the movable portion, and the movable portion has an abutting surface which abuts against the guide surface. Each of the guide surface and the abutting surface is a surface which tapers off upward or downward.

Abstract: A compound represented by the general formula (I) [R1 represents a C1-6 alkyl group, a halogen atom, or the like; A represents a phenylene group, or the like; X represents —CH(R3)—, —O—, —NH—, or the like; Y represents —O—, —NH—, —N?, or —S—; . . . represents a single bond or double bond; n represents 1 to 3; R2 represents a C1-6 alkyl group, a C1-6 alkoxy group, or the like; and R3 represents hydrogen atom, a C1-6 alkyl group, or the like], or a salt thereof which has a blood LDL cholesterol-reducing action, and is useful as an active ingredient of medicaments.

Abstract: A current limiter arrangement limiting an electric current between a first and a second terminal includes a first current limiting device and a second current limiting device arranged between the first and the second terminal. The first and the second current limiting device each include a substrate having a substrate surface area and a substrate thickness, and include a superconducting section arranged on the substrate and thermally coupled to the substrate thereby covering a coupling surface area on the substrate. Each of the superconducting sections has a critical current value and the substrate surface areas, the substrate thicknesses and or the coupling surface areas are implemented as a function of the critical current values.

Abstract: An engine control system is a system configured to selectively switch between first fuel and second fuel and perform an operation control of a single engine, including: a sensor configured to detect an oxygen concentration of an exhaust gas that is exhausted from the engine; and a control device configured to perform an air-fuel ratio feedback control such that an air-fuel ratio becomes a target air-fuel ratio based on an output signal of the sensor, wherein the control device calculates a correction coefficient of an air-fuel ratio feedback control during an operation with the second fuel, and further stores a fuel composition correction coefficient that is a value in a predetermined range and corrects a difference between the calculated correction coefficient and a targeted correction coefficient arising from a change in composition of the second fuel.

Abstract: A load port is provided with a table and a plate. The table is arranged on a side of a front wall of an atmospheric transfer unit for transferring a piece of material under processing and is adapted to mount on it a container with the piece of material received in the same. The plate serves to isolate an interior of the atmospheric transfer unit from an exterior of the atmospheric transfer unit. The load port includes an exhaust duct arranged on a rear side of the plate and a fan arranged in a lower extremity of the exhaust duct. By the exhaust duct and the fan, an internal atmosphere of the atmospheric transfer unit can be exhausted into the atmosphere.

Abstract: A slider apparatus of the invention includes a ball screw, first and second support members which respectively support the two end portions of the ball screw, a slider which includes a driving means for rotating a ball nut threadably engaging with the ball screw while rotatably holding the ball nut, and is disposed to be movable in the axial direction of the ball screw, first and second intermediate support members which are disposed to sandwich the slider, and each of which includes a support hole through which the ball screw passes and is movable in the axial direction of the ball screw, and a connecting member which engages with the first and second intermediate support members, and allows free movement of the first and second intermediate support members within the range of the full length of the connecting member.

Abstract: An audio frame timing correction method and a wireless device are provided. A controller generates a reference clock for audio coding/decoding such that the reference clock runs fast and moved forward within an audio data sampling interval with the remaining time becoming a margin of the interval. An audio codec decodes demodulated data based on the reference clock, and codes an audio signal based on the reference clock. A demodulator detects wireless frame deviation and determines an adjustment timing whereat the wireless frame symbol timing and the audio frame timing are corrected based on the deviation and the margin. Upon the adjustment timing, the controller synchronizes audio sampling timing with the wireless frame symbol timing.

Abstract: An engine control system is a system configured to selectively switch between first fuel and second fuel and perform an operation control of a single engine, including: a sensor configured to detect an oxygen concentration of an exhaust gas that is exhausted from the engine; and a control device configured to perform an air-fuel ratio feedback control such that an air-fuel ratio becomes a target air-fuel ratio based on an output signal of the sensor, wherein the control device calculates a correction coefficient of an air-fuel ratio feedback control during an operation with the second fuel, and further stores a fuel composition correction coefficient that is a value in a predetermined range and corrects a difference between the calculated correction coefficient and a targeted correction coefficient arising from a change in composition of the second fuel.

Abstract: A load port is provided with a table and a plate. The table is arranged on a side of a front wall of an atmospheric transfer unit for transferring a piece of material under processing and is adapted to mount on it a container with the piece of material received in the same. The plate serves to isolate an interior of the atmospheric transfer unit from an exterior of the atmospheric transfer unit. The load port includes an exhaust duct arranged on a rear side of the plate and a fan arranged in a lower extremity of the exhaust duct. By the exhaust duct and the fan, an internal atmosphere of the atmospheric transfer unit can be exhausted into the atmosphere.

Abstract: An audio frame timing correction method and a wireless device are provided. A controller generates a reference clock for audio coding/decoding such that the reference clock runs fast and moved forward within an audio data sampling interval with the remaining time becoming a margin of the interval. An audio codec decodes demodulated data based on the reference clock, and codes an audio signal based on the reference clock. A demodulator detects wireless frame deviation and determines an adjustment timing whereat the wireless frame symbol timing and the audio frame timing are corrected based on the deviation and the margin. Upon the adjustment timing, the controller synchronizes audio sampling timing with the wireless frame symbol timing.

Abstract: A fuel injection control apparatus for controlling a fuel injection valve including an arithmetic processing section that determines whether a necessary fuel amount is injectable or not within a fuel injectable range from a first fuel injection start timing, computes a second fuel injection start timing in which the necessary fuel amount is injectable within the fuel injectable range in the case that it is not injectable, and controls the fuel injection valve at the computed second fuel injection start timing so as to start fuel injection.

Abstract: A novel spiroquinone derivative having a high ABCA1 stabilization effect and being useful for prophylactic and/or therapeutic agents for various diseases developing hypo-high density lipoproteinemia is obtained. The novel spiroquinone derivative is a compound represented by the following formula: wherein R1a, R1b, R1c and R1d each represents a hydrogen atom, a halogen atom, an alkyl group which may have a substituent, or an alkoxy group which may have a substituent, and R2a and R2b each represents a hydrogen atom, or an alkyl group which may have a substituent (e.g.

Abstract: This invention relates to a FOUP opener in which a FOUP is placed and the FOUP door of the FOUP can be detached so as to allow access to the interior of the FOUP. The FOUP opener includes a port door having an attaching/detaching mechanism for attaching and detaching the FOUP door and a holding mechanism for holding the FOUP door to be detached, and a port door moving unit for moving said port door holding the FOUP door so as that the FOUP is opened. The port door has a main structure in which said attaching/detaching mechanism is arranged and a surface panel to cover said main structure. The surface panel is detachable from said main structure at a front side of the FOUP opener.

Abstract: A fuel injection control apparatus for controlling a fuel injection valve including an arithmetic processing section that determines whether a necessary fuel amount is injectable or not within a fuel injectable range from a first fuel injection start timing, computes a second fuel injection start timing in which the necessary fuel amount is injectable within the fuel injectable range in the case that it is not injectable, and controls the fuel injection valve at the computed second fuel injection start timing so as to start fuel injection.

Abstract: The present invention provides a method for manufacturing an optical fiber preform, which provides an optical fiber with stable transmission loss characteristics, and improves manufacturing efficiency. The method for manufacturing an optical fiber preform comprises dehydrating the optical fiber soot preform by lowering the optical fiber soot preform within the muffle tube and passing through a heating region, pulling up the dehydrated optical fiber soot preform to the predetermined position, and sintering the optical fiber soot preform by lowering the optical fiber soot preform again within the muffle tube and passing through the heating region where temperature of the heating region is higher than temperature of the heating region in dehydrating; wherein A?B is satisfied where A is pull-up speed (mm/minute) of the optical fiber soot preform during the pulling up and B is gas flow rate (mm/minute) within the muffle tube at room temperature during the pulling up. Furthermore, 1.5×A?B is satisfied.

Abstract: A novel spiroquinone derivative having a high ABCA1 stabilization effect and being useful for prophylactic and/or therapeutic agents for various diseases developing hypo-high density lipoproteinemia is obtained. The novel spiroquinone derivative is a compound represented by the following formula: wherein R1a, R1b, R1c and R1d each represents a hydrogen atom, a halogen atom, an alkyl group which may have a substituent, or an alkoxy group which may have a substituent, and R2a and R2b each represents a hydrogen atom, or an alkyl group which may have a substituent (e.g.