Abstract: An anchoring device includes a barrel member which is composed of resin or mortar and has a through hole in a tapered shape, multiple wedge members which each have an outer peripheral surface having a tapered shape and slidably contacting an inner peripheral surface of the through hole and which cooperate with each other to grip a wire, and fibers as a reinforcement member extending in a circumferential direction of the barrel member to suppress the diameter expansion deformation of the barrel member.

Abstract: A battery protection circuit with a novel configuration and a power storage device including the battery protection circuit are provided. The battery protection circuit includes a switch circuit for controlling charge and discharge of a battery cell; the switch circuit includes a mechanical relay, a first transistor, and a second transistor; the switch circuit has a function of controlling electrical connection between a first terminal and a second terminal; the mechanical relay has a function of breaking electrical connection between the first terminal and the second terminal; the first transistor has a function of supplying first current between the first terminal and the second terminal; the second transistor has a function of supplying second current between the first terminal and the second terminal; and the first current is higher than the second current.

Abstract: A control device controls a control target apparatus including a moving part and an imaging device. The moving part is configured to change its position relative to a target as the moving part moves, and the imaging device is configured to acquire captured image of the target. Additionally, the control device includes a drive unit that drives the moving part, based on a drive command signal to move the moving part to a target position. Further, the control device includes a relative position estimation unit that calculates an estimated value of a relative position between the target and the imaging device, based on the drive command signal. Additionally, the control device includes a template image correction unit that corrects a preregistered template image, based on a time-series signal of the estimated value of the relative position within an imaging time of the imaging device, and a target position correction unit that corrects the target position using the corrected template image.

Abstract: The present invention provides a tungsten compound represented by the following general formula (1): (in the formula, X represents a halogen atom, R1 to R5 each independently represent a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, R6 represents a tertiary butyl group or a tertiary pentyl group, and R7 represents an alkyl group having 1 to 5 carbon atoms. However, when R1 to R5 are all hydrogen atoms and R6 is a tertiary butyl group, and when R1 to R5 are all methyl groups and R6 is a tertiary butyl group, R7 represents an alkyl group having 1 to 3 or 5 carbon atoms).

Abstract: A friction compensation device of the present disclosure includes a drive torque calculation unit that calculates output torque of a transmission mechanism from a motor's position, velocity, and acceleration, the transmission mechanism being connected to a motor via a shaft to transmit the driving force of the motor, and a friction estimate value calculation unit that calculates a friction estimate value that is an estimate value of a friction force on the shaft. The friction estimate value calculation unit includes a friction correction value calculation unit that calculates a friction correction value to correct the friction force on the shaft, in accordance with the output of the drive torque calculation unit.

Abstract: A servo control device for controlling an end effector of a machine to follow a set reference trajectory by driving the machine using an actuator includes a feedforward compensation unit that performs feedforward compensation by outputting a feedforward signal for controlling the actuator on the basis of a position command signal inputted thereto, wherein input-output characteristics represented in a continuous-time system of the feedforward compensation unit are expressed by a transfer function having unstable zeros, and a step response of the feedforward compensation unit has an initial undershoot.

Abstract: A friction compensation device of the present disclosure includes a drive torque calculation unit that calculates output torque of a transmission mechanism from a motor's position, velocity, and acceleration, the transmission mechanism being connected to a motor via a shaft to transmit the driving force of the motor, and a friction estimate value calculation unit that calculates a friction estimate value that is an estimate value of a friction force on the shaft. The friction estimate value calculation unit includes a friction correction value calculation unit that calculates a friction correction value to correct the friction force on the shaft, in accordance with the output of the drive torque calculation unit.

Abstract: Provided is a compound represented by the following general formula (1) or (2): where R1 to R4 each independently represent a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or the like, R5 and R6 each independently represent a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, M1 represents a gallium atom or an indium atom; where R7 to R10 each independently represent a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or the like, R11 represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and M2 represents a gallium atom or an indium atom.

Abstract: Described herein are metal compounds and methods of fabricating semiconductor devices using the same. The metal compounds include a material of Chemical Formula 1.

Abstract: A niobium compound and a method of forming a thin film using the niobium compound, the compound being represented by the following General formula I: wherein, in General formula I, R1, R4, R5, R6, R7, and R8 are each independently a hydrogen atom, a C1-C6 linear or branched alkyl group or a C3-C6 cyclic hydrocarbon group, at least one of R4, R5, R6, R7, and R8 being a C1-C6 linear or branched alkyl group, and R2 and R3 are each independently a hydrogen atom, a halogen atom, a C1-C6 linear or branched alkyl group, or a C3-C6 cyclic hydrocarbon group.

Abstract: A recording element substrate is bonded to an FPC in at least a part of a region of a second face between a liquid supply port and an edge of the recording element substrate, and an electric connection part is provided in which a wiring conductor and a pad are electrically connected to each other by a bonding wire.

Abstract: Provided are an aluminum compound and a method for manufacturing a semiconductor device using the same. The aluminum compound may be represented by Formula 1.

Abstract: A control device that controls a control target apparatus including a moving part and an imaging device that changes its position relative to a target as the moving part moves and that acquires a captured image of the target, includes a drive unit that drives the moving part, based on a drive command signal to move the moving part to a target position, a relative position estimation unit that calculates an estimated value of a relative position between the target and the imaging device, based on the drive command signal, a template image correction unit that corrects a preregistered template image, based on a time-series signal of the estimated value of the relative position within an imaging time of the imaging device, and a target position correction unit that corrects the target position using the corrected template image.

Abstract: A liquid ejection head including a recording element substrate that ejects a liquid, a flow passage member provided with a flow passage that supplies the liquid to the recording element substrate, an elastic member having elasticity disposed between the recording element substrate and the flow passage member, and a fixing member that fixes the recording element substrate and the flow passage member. In the liquid ejection head, an area between the recording element substrate and the flow passage member through which the liquid flows is sealed by having the elastic member be deformed with the fixing member.

Abstract: A liquid discharge head includes a recording element substrate. The recording element substrate includes a discharge aperture forming member defining a discharge aperture from which a liquid is discharged and a substrate having a pressure generating element that pressurizes the liquid so as to discharge the liquid. The liquid discharge head also includes a cover member that defines an opening through which the discharge aperture is exposed. The cover member is disposed on a side of the recording element substrate on which the discharge aperture is formed. In the liquid discharge head, the recording element substrate further includes an electrode disposed on a side of the substrate on which the discharge aperture forming member is formed and an insulation member that covers the electrode. In addition, the insulation member is covered by the cover member.

Abstract: A niobium compound and a method of forming a thin film using the niobium compound, the compound being represented by the following General formula I: wherein, in General formula I, R1, R4, R5, R6, R7, and R8 are each independently a hydrogen atom, a C1-C6 linear or branched alkyl group or a C3-C6 cyclic hydrocarbon group, at least one of R4, R5, R6, R7, and R8 being a C1-C6 linear or branched alkyl group, and R2 and R3 are each independently a hydrogen atom, a halogen atom, a C1-C6 linear or branched alkyl group, or a C3-C6 cyclic hydrocarbon group.

Abstract: Provided is a display device with three-dimensional sign that can achieve both sign visibility and a variety of presentation effects. The display device with three-dimensional sign 1 includes: a display panel 11 that has a transparent panel 11a on a front surface and that displays an image including a still image and/or a moving image; and a control unit 3 that controls display of the image in the display panel 11, the display device further including a thick, translucent three-dimensional sign part 10 that is provided in a part of the front surface of the transparent panel 11 and formed into a shape representing a character, a graphic, or a pattern.

Abstract: Disclosed is a tungsten precursor and a method of forming a tungsten-containing layer. The tungsten precursor has a structure represented by Formula 1 below. In Formula 1, R1, R2, and R3 independently include a straight-chained or a branched alkyl group including a substituted or an unsubstituted C1-C5; R4 and R5 independently include a straight-chained or a branched alkyl group including a C1-C5, halogen element, dialkylamino group having C2-C10, or trialkylsilyl group including a C3-C12; n is 1 or 2, and m is 0 or 1. Also, n+m=2 (e.g., when n is 1, m is 1). When n is 2, m is 0 and each of R1 and R2 are provided in two. Two R1s are independently of each other, and two R2s are independently of each other.

Abstract: Described herein are metal compounds and methods of fabricating semiconductor devices using the same. The metal compounds include a material of Chemical Formula 1.

Abstract: A recording element substrate is bonded to an FPC in at least a part of a region of a second face between a liquid supply port and an edge of the recording element substrate, and an electric connection part is provided in which a wiring conductor and a pad are electrically connected to each other by a bonding wire.