Abstract: The present invention provides means capable of achieving both a reduction in the number of defects and a reduction in haze in an object to be polished after polishing at a high level in a method of polishing the object to be polished containing a material having a silicon-silicon bond. The present invention relates to a method of polishing an object to be polished containing a material having a silicon-silicon bond, and the polishing method includes a final polishing step Pf.

Abstract: The disclosure discloses a servo-valve that controls a fluid discharged from a discharge port of a nozzle by displacing the nozzle and drives an actuator. The servo-valve includes a receiver that includes an inflow surface provided with a first inflow port and a second inflow port into which the fluid discharged from the discharge port flows. The nozzle includes a force generation portion that includes an end surface provided with the discharge port and an outer circumferential surface formed in the periphery of the end surface. When the nozzle is displaced from a neutral position toward the first inflow port, the fluid inside the second inflow port is blown out toward the nozzle. The force generation portion collides with the fluid blown out from the second inflow port and causes an assisting force in a direction matching a nozzle displacement direction toward the first inflow port. The nozzle easily moves by the assisting force generated in the force generation portion and thus a response speed is improved.

Abstract: Servo-valve that controls fluid discharged from a nozzle discharge port by displacing the nozzle, and that drives an actuator. The servo-valve includes a receiver provided with a first inflow port into which the fluid discharged from the discharge port flows. At least either the discharge port or the inflow port is a non-circular opening formed such that the amount of change in the area of overlap of the discharge and inflow ports occurring when the nozzle is displaced from the initial position is larger than in cases where the discharge port and the inflow port are of circular form of the same area. The increased amount whereby the area of overlap between the discharge and inflow ports changes when the nozzle is displaced from the initial position lets the fluid flow into the inflow port more quickly, improving the response speed of the actuator.

Abstract: A band pass filter includes parallel resonators. An inductor of a first parallel resonator at an intermediate stage is divided into a first inductor and a second inductor connected in parallel with each other. The first inductor and an inductor of a second parallel resonator are in magnetic coupling with each other, and the second inductor and an inductor of a third parallel resonator are in magnetic coupling with each other.

Abstract: The disclosure discloses a servo-valve that controls a fluid discharged from a discharge port of a nozzle by displacing the nozzle and drives an actuator. The servo-valve includes a receiver that includes an inflow surface provided with a first inflow port and a second inflow port into which the fluid discharged from the discharge port flows. The nozzle includes a force generation portion that includes an end surface provided with the discharge port and an outer circumferential surface formed in the periphery of the end surface. When the nozzle is displaced from a neutral position toward the first inflow port, the fluid inside the second inflow port is blown out toward the nozzle. The force generation portion collides with the fluid blown out from the second inflow port and causes an assisting force in a direction matching a nozzle displacement direction toward the first inflow port. The nozzle easily moves by the assisting force generated in the force generation portion and thus a response speed is improved.

Abstract: Servo-valve that drives an actuator by using a fluid. The servo-valve includes a nozzle having a discharge edge forming an outline of a discharge port from which the fluid is discharged and a tapered inner wall growing narrower toward the discharge edge, and a receiver that is provided with a flow path into which the fluid discharged from the discharge port flows. The nozzle is displaced in a direction different from the fluid discharge direction. The flow path extension direction is inclined with respect to a direction orthogonal to an inflow surface facing the nozzle by an angle ?. A taper angle determined by the tapered inner wall is larger than twice the angle ?. With such a configuration, the component of flow force exerted from the fluid on the tapered inner wall decreases. Since the nozzle can be quickly displaced, response speed of the actuator is improved.

Abstract: A high pass filter includes a first LC series resonator including a first end connected to a signal path, and a second end connected to at least one ground terminal, a second LC series resonator including a third end electrically connected to the signal path, and a fourth end connected to the at least one ground terminal, and a third capacitor between a first portion extending from a first capacitor to a first inductor and a second portion extending from a second capacitor to a second inductor.

Abstract: A high-frequency electronic component includes a multilayer body including a first input/output electrode, a second input/output electrode, and a third input/output electrode, and a first input/output path and a second input/output path. The first input/output path includes a first inductor and a first capacitor. The second input/output path includes a second inductor and the first capacitor. The first input/output electrode is located at a position deviated from a symmetric axis along a short-side direction of one main surface of the multilayer body. A distance from the first input/output electrode to a winding portion of the first inductor is larger than a distance from the first input/output electrode to a winding portion of the second inductor, and an inductance of the first inductor is larger than an inductance of the second inductor.

Abstract: An air-conditioning management device includes: a power consumption obtaining unit that obtains both individual air-conditioned area and overall power consumption amounts in one day; an overall excess coefficient calculation unit that calculates an overall excess coefficient on a monthly basis; an individual excess coefficient calculation unit that calculates individual excess coefficients each indicating a degree of excess from the individual target value on a monthly basis; an excess determination unit that determines whether the overall excess coefficient is larger than a set threshold value; an energy saving control setting unit that sets energy saving control conditions for the respective air-conditioned areas to provide high energy saving effects in descending order of the individual excess coefficients when the overall excess coefficient is determined to be larger than the set threshold value; and an operation control unit that performs energy saving operation of the air-conditioning apparatuses based

Abstract: A band pass filter includes parallel resonators. An inductor of a first parallel resonator at an intermediate stage is divided into a first inductor and a second inductor connected in parallel with each other. The first inductor and an inductor of a second parallel resonator are in magnetic coupling with each other, and the second inductor and an inductor of a third parallel resonator are in magnetic coupling with each other.

Abstract: Servo-valve that controls fluid discharged from a nozzle discharge port by displacing the nozzle, and that drives an actuator. The servo-valve includes a receiver provided with a first inflow port into which the fluid discharged from the discharge port flows. At least either the discharge port or the inflow port is a non-circular opening formed such that the amount of change in the area of overlap of the discharge and inflow ports occurring when the nozzle is displaced from the initial position is larger than in cases where the discharge port and the inflow port are of circular form of the same area. The increased amount whereby the area of overlap between the discharge and inflow ports changes when the nozzle is displaced from the initial position lets the fluid flow into the inflow port more quickly, improving the response speed of the actuator.

Abstract: Servo-valve that drives an actuator by using a fluid. The servo-valve includes a nozzle having a discharge edge forming an outline of a discharge port from which the fluid is discharged and a tapered inner wall growing narrower toward the discharge edge, and a receiver that is provided with a flow path into which the fluid discharged from the discharge port flows. The nozzle is displaced in a direction different from the fluid discharge direction. The flow path extension direction is inclined with respect to a direction orthogonal to an inflow surface facing the nozzle by an angle ?. A taper angle determined by the tapered inner wall is larger than twice the angle ?. With such a configuration, the component of flow force exerted from the fluid on the tapered inner wall decreases. Since the nozzle can be quickly displaced, response speed of the actuator is improved.

Abstract: A high-frequency electronic component includes a multilayer body including a first input/output electrode, a second input/output electrode, and a third input/output electrode, and a first input/output path and a second input/output path. The first input/output path includes a first inductor and a first capacitor. The second input/output path includes a second inductor and the first capacitor. The first input/output electrode is located at a position deviated from a symmetric axis along a short-side direction of one main surface of the multilayer body. A distance from the first input/output electrode to a winding portion of the first inductor is larger than a distance from the first input/output electrode to a winding portion of the second inductor, and an inductance of the first inductor is larger than an inductance of the second inductor.

Abstract: Servo-valve that controls fluid discharged from a nozzle discharge port by displacing the nozzle, and that drives an actuator. The servo-valve includes a receiver having an inflow surface provided with a first inflow port, and a second inflow port into which fluid discharged from the discharge port flows. The nozzle includes a force generation portion having an end surface provided with the discharge port, and an outer circumferential surface formed on the periphery of the end surface. Displacing the nozzle from neutral position toward the first inflow port blows the fluid inside the second inflow port out toward the nozzle. The force generation portion collides with the fluid blown out from the second inflow port, causing assisting force in a direction matching the direction of nozzle displacement toward the first inflow port. The nozzle easily moves by the assisting force generated in the force generation portion, improving response speed.

Abstract: An air-conditioning management device includes: a power consumption obtaining unit that obtains both individual air-conditioned area and overall power consumption amounts in one day; an overall excess coefficient calculation unit that calculates an overall excess coefficient on a monthly basis; an individual excess coefficient calculation unit that calculates individual excess coefficients each indicating a degree of excess from the individual target value on a monthly basis; an excess determination unit that determines whether the overall excess coefficient is larger than a set threshold value; an energy saving control setting unit that sets energy saving control conditions for the respective air-conditioned areas to provide high energy saving effects in descending order of the individual excess coefficients when the overall excess coefficient is determined to be larger than the set threshold value; and an operation control unit that performs energy saving operation of the air-conditioning apparatuses based

Abstract: A high pass filter includes a first LC series resonator including a first end connected to a signal path, and a second end connected to at least one ground terminal, a second LC series resonator including a third end electrically connected to the signal path, and a fourth end connected to the at least one ground terminal, and a third capacitor between a first portion extending from a first capacitor to a first inductor and a second portion extending from a second capacitor to a second inductor.

Abstract: A circuit substrate includes a substrate body, an input signal line conductor with which the substrate body is provided and included in an input path, a first mounting portion provided on a main surface of the substrate body, included in a first output path and on which a high-pass filter including a lumped-parameter element is mounted, at least one first output signal line conductor with which the substrate body is provided and included in the first output path, and a second mounting portion provided on the main surface of the substrate body, included in a second output path and on which a low-pass filter including a lumped-parameter element is mounted. The first output signal line conductor provided farthest upstream in a signal propagation direction is connected to the input signal line conductor via a first lumped-parameter element mounted on the main surface of the substrate body.

Abstract: An air conditioning apparatus includes a compression mechanism, a heat source-side heat exchanger, an expansion mechanism, a usage-side heat exchanger, a blower, housings and a bypass circuit. The blower feeds an air flow to the heat source-side heat exchanger. The housings is configured to accommodate the heat source-side heat exchanger and the blower in a space above the bottom plate. The bypass circuit is disposed so as to pass below the blower and the heat source-side heat exchanger. The bypass circuit is configured to bypass a third refrigerant tube on a discharge side of the compression mechanism, and at least one of a first refrigerant tube and a second refrigerant tube. The first refrigerant tube extends from the usage-side heat exchanger to the expansion mechanism. The second refrigerant tube extends from the expansion mechanism to the heat source-side heat exchanger.

Abstract: A circuit substrate includes a substrate body, an input signal line conductor with which the substrate body is provided and included in an input path, a first mounting portion provided on a main surface of the substrate body, included in a first output path and on which a high-pass filter including a lumped-parameter element is mounted, at least one first output signal line conductor with which the substrate body is provided and included in the first output path, and a second mounting portion provided on the main surface of the substrate body, included in a second output path and on which a low-pass filter including a lumped-parameter element is mounted. The first output signal line conductor provided farthest upstream in a signal propagation direction is connected to the input signal line conductor via a first lumped-parameter element mounted on the main surface of the substrate body.

Abstract: In one embodiment, a liquid crystal display device includes a first substrate having a first pixel electrode and a first pillar-shaped spacer arranged in an active area, and a second pixel electrode and a second pillar-shaped spacer arranged in a shield area surrounding the active area. A shield layer is formed in the shape of a belt crossing above the first pillar-shaped spacer in the active area and extending to the shield area including a portion above the second pillar-shaped spacer. The height of a first seat layer formed above the first pillar-shaped spacer and including the shield layer, a first color filter layer and an overcoat layer is substantially the same as that of a second seat layer formed above the second pillar-shaped spacer and including the shield layer, a second color filter layer and the overcoat layer.