Abstract: An inverter controller includes a processing circuitry. The processing circuitry is configured to obtain a command rotation speed transmitted repeatedly from outside of the inverter controller, count a command obtaining interval that is a period from a point in time where an old command rotation speed was obtained to a point in time where a new command rotation speed is obtained, set a target acceleration of the electric motor when the command rotation speed has been obtained, and control the inverter circuit such that the electric motor rotates at the set target acceleration. The processing circuitry is configured to calculate a command acceleration based on the counted command obtaining interval and the new command rotation speed, the command acceleration being set as the target acceleration.

Abstract: An inverter controller includes a processing circuitry. The processing circuitry is configured to obtain a command rotation speed transmitted repeatedly from outside of the inverter controller, count a command obtaining interval that is a period from a point in time where an old command rotation speed was obtained to a point in time where a new command rotation speed is obtained, set a target acceleration of the electric motor when the command rotation speed has been obtained, and control the inverter circuit such that the electric motor rotates at the set target acceleration. The processing circuitry is configured to calculate a command acceleration based on the counted command obtaining interval and the new command rotation speed, the command acceleration being set as the target acceleration.

Abstract: Provided is a solid-state imaging device that includes: a first pixel provided with a color filter layer having a transmission band in a visible light wavelength region on a light-receiving surface of a first light-receiving element; a second pixel provided with an infrared pass filter layer having a transmission band in an infrared wavelength region on a light-receiving surface of a second light-receiving element; an infrared cut filter layer that is provided on a position overlapping with the color filter layer and transmits light in the visible light wavelength region by blocking light in the infrared wavelength region; and a cured film provided in contact with the infrared cut filter layer.

Abstract: An object is to improve a conveyor device including a curved passage and to provide a conveyor device that enables the curvature radius of a curved passage to be reduced. A conveyor device (1) includes an introducing side linear conveyor (2), a curved passage conveyor (3), and a discharging side linear conveyor (5). The curved passage conveyor (3) conveys an object with a rotation trajectory of approximately 180°. The curved passage conveyor (3) includes a circular plate (6), and the upper face of the circular plate (6) functions as a conveying surface. The circular plate (6) is curved or bent. A part of the circular plate (6) other than the curved passage conveyor (3) gets under the conveying surfaces of the introducing side linear conveyor (2) and the discharging side linear conveyor (5).

Abstract: An in-vehicle inverter driving device is used to perform PWM control of an inverter circuit that drives an electric motor. The electric motor includes a rotor having a permanent magnet and a stator about which three-phase coils are wound. The in-vehicle inverter driving device includes a bootstrap circuit, which uses a capacitor to turn ON upper arm switching elements of the inverter circuit. The in-vehicle inverter driving circuit includes a PWM control section that controls the inverter circuit by a lower-arm-fixing two-phase modulation method. The PWM control section performs shift correction and dead-time correction in the lower-arm-fixing two-phase modulation method.

Abstract: Provided is a solid-state imaging device that includes: first pixels provided with a color filter layer having a transmission band in a visible light wavelength region on a light-receiving surface of a first light-receiving element; second pixels provided with an infrared pass filter layer having a transmission band in an infrared wavelength region on a light-receiving surface of a second light-receiving element; and an infrared cut filter layer that is provided on a lower surface side of the color filter layer and transmits light in the visible light wavelength region by blocking light in the infrared wavelength region; wherein the infrared cut filter layer is formed with an infrared-absorbing composition containing a compound having a maximum absorption wavelength in an wavelength range of from 600 to 2000 nm, and at least one kind selected from a binder resin and a polymerizable compound.

Abstract: Provided is a solid-state imaging device that includes: a first pixel provided with a color filter layer having a transmission band in a visible light wavelength region on a light-receiving surface of a first light-receiving element; a second pixel provided with an infrared pass filter layer having a transmission band in an infrared wavelength region on a light-receiving surface of a second light-receiving element; an infrared cut filter layer that is provided on a position overlapping with the color filter layer and transmits light in the visible light wavelength region by blocking light in the infrared wavelength region; and a cured film provided in contact with the infrared cut filter layer.

Abstract: A coloring composition including: (A) a colorant; (C) a binder resin; (D) a polymerizable compound; and (F) a solvent, wherein the colorant (A) comprises (A1) a pigment having a structure represented by the following Formula (X), and (A2) an isoindoline pigment, and wherein the solvent (F) comprises (G) at least one member selected from the group consisting of an alcohol, a ketone, and an alkyl lactate: and wherein, in the Formula (X), Ra and Rb each independently represent a monovalent organic group, and p and q each independently represent an integer from 0 to 5.

Abstract: An object is to improve a conveyor device including a curved passage and to provide a conveyor device that enables the curvature radius of a curved passage to be reduced. A conveyor device (1) includes an introducing side linear conveyor (2), a curved passage conveyor (3), and a discharging side linear conveyor (5). The curved passage conveyor (3) conveys an object with a rotation trajectory of approximately 180°. The curved passage conveyor (3) includes a circular plate (6), and the upper face of the circular plate (6) functions as a conveying surface. The circular plate (6) is curved or bent. A part of the circular plate (6) other than the curved passage conveyor (3) gets under the conveying surfaces of the introducing side linear conveyor (2) and the discharging side linear conveyor (5).

Abstract: A lifting and lowering device that exhibits high conveyance efficiency with small occupation in floor space is provided. The lifting and lowering device includes lifting and lowering guides 6a, b, c, d, leading guides 7a, b, c, d, and lifting and lowering tables 8a, 8b. The lifting and lowering tables 8a, 8b include placing tables 13. A lifting and lowering member 12 of the lifting and lowering table 8 is vertically movable along the lifting and lowering guide 6. The leading guide 7 has a curved line, and the engagement unit 52 which is engaged therewith has a degree of freedom in a lateral direction. The lifting and lowering member 12 is guided by the lifting and lowering guide 6 to move only in a vertical direction. The engagement units 52a, 52b moves also in a lateral direction to move the placing table 13. The two lifting and lowering tables 8a, 8b pass each other without collision.

Abstract: Provided is an inverter apparatus capable of preventing occurrence of overcurrent in an AC motor and stably controlling driving of the AC motor. The inverter apparatus controlling the AC motor included in an electric compressor includes a shunt resistor for detecting current flowing in the AC motor, and a limit value control unit controlling a current limit value for a detected current detected at the shunt resistor. The limit value control unit determines whether the number of times the detected current becomes equal to or more than the first threshold within a first predetermined time is equal to or more than a first number of times. The limit value control unit decreases the current limit value when the number of times the detected current becomes equal to or more than the first threshold within the first predetermined time is equal to or more than the first number of times.

Abstract: Provided is an inverter apparatus capable of preventing occurrence of overcurrent in an AC motor and stably controlling driving of the AC motor. The inverter apparatus controlling the AC motor included in an electric compressor includes a shunt resistor for detecting current flowing in the AC motor, and a limit value control unit controlling a current limit value for a detected current detected at the shunt resistor. The limit value control unit determines whether the number of times the detected current becomes equal to or more than the first threshold within a first predetermined time is equal to or more than a first number of times. The limit value control unit decreases the current limit value when the number of times the detected current becomes equal to or more than the first threshold within the first predetermined time is equal to or more than the first number of times.