Abstract: In order to improve visibility of a measurement/inspection image in an inspection measurement apparatus inspecting or measuring a fine pattern, a charged particle beam device is configured to include a charged particle optical system that irradiates a surface of a sample with a converged charged particle beam so as to perform scanning, a detection unit that detects secondary charged particles generated from the sample irradiated with the charged particle beam by the charged particle optical system, an image forming unit that receives a detection signal from the detection unit and forms an image of the sample, an image processing unit that processes the image formed in the image forming unit, and a display unit that displays a result processed by the image processing unit, in which the image forming unit includes an analog signal processing portion that processes an analog signal component of the detection signal in the detection unit so as to form an image, a pulse count method signal processing portion that

Abstract: An object of the present invention is to provide a charged particle beam device which can realize improved contrast of an elongated pattern in a specific direction, such as a groove-like pattern. In order to achieve the above-described object, the present invention proposes a charged particle beam device including a detector for detecting a charged particle obtained based on a charged particle beam discharged to a sample. The charged particle beam device includes a charged particle passage restricting member that has at least one of an arcuate groove and a groove having a longitudinal direction in a plurality of directions, and a deflector that deflects the charged particle discharged toward the groove from the sample. The charged particle discharged from the sample is deflected to a designated position of the groove.

Abstract: An image projection device includes: a first mirror oscillating to scan an image light beam forming an image projected onto a retina of a user; a light source emitting the image light beam and a detection light beam to the first mirror at different timings; a second mirror having a first region reflecting-the image light beam reflected by the first mirror to the retina and a second region reflecting the detection light beam reflected by the first mirror in a direction different from a direction in which the image light beam is reflected, and scanning neither the image light beam nor the detection light beam reflected by the first mirror; a detector detecting the detection light beam reflected by the second region; and a controller adjusting oscillation of the first mirror and an emission timing of the image light beam based on a detection result by the detector.

Abstract: An image projection device includes: one light source unit emitting an image light beam, which forms an image, of visible light and a checking light beam of visible light; an optical system projecting the image light beam emitted from the one light source unit onto a first surface region of an eye of a user to project the image light beam onto a retina of the user, and projecting the checking light beam emitted from the one light source unit onto a second surface region, which is distant from the first surface region, of the eye of the user; a light detector detecting a reflected light that is the checking light beam reflected by the eye of the user; and a controller controlling at least one of the one light source unit and the optical system based on a detection result of the reflected light by the light detector.

Abstract: A cutting device includes a support shaft, a first blade body which holds the support shaft, a slide bearing mounted on the support shaft, a second blade body provided to overlap the first blade body and rotatably supported on the support shaft via the slide bearing, a fixing member disposed on the support shaft on a side opposite to the first blade body across the slide bearing, and a biasing member disposed between the slide bearing and the fixing member. A regulating portion, which regulates movement of the slide bearing toward the first blade body side with respect to the second blade body, is provided in at least one of the second blade body and the slide bearing, and the slide bearing is biased toward the first blade body side by the biasing member.

Abstract: A cutting device includes a support shaft; a first blade body which holds the support shaft; a rolling bearing which is mounted on the support shaft, and has an outer race and an inner race; a second blade body which is provided to overlap the first blade body, and is rotatably supported on the support shaft via the rolling bearing; a fixing member which is disposed on the support shaft on a side opposite to the first blade body across the rolling bearing; and a biasing member disposed between the rolling bearing and the fixing member. One of the outer race and the inner race rotates integrally with the second blade body, and the other of the outer race and the inner race is biased toward the first blade body by the biasing member.

Abstract: A numerical controller performs cross-rail axis control that distributes moving amount to a first and second axes based on a command to a virtual axis. If a block of a program that is read out contains a fast feed command to the virtual axis for moving a tool to a cutting feed start point, the numerical controller distributes a moving amount commanded by the fast feed command to the first axis and the second axis. Further, the moving amount commanded by the fast feed command is distributed to the first axis and the second axis so that movement of the virtual axis commanded by a cutting feed command that follows the fast feed command in the program can be achieved by movement of only the first axis.

Abstract: A numerical controller corrects a tool compensation value for a machine tool provided with a tool for machining a workpiece based on an NC machining program. The numerical controller makes it unnecessary for a person in charge of input to be conscious of the sign of the tool compensation value and prevents a tool compensation value input error by providing an input button for bringing a workpiece and a tool cutting edge close to each other by a specified amount (+input advance) and an input button for causing the workpiece and the tool cutting edge to be away from each other by a specified amount (+input retreat) at the time of inputting the tool compensation value.

Abstract: An objective is to provide a manufacturing method and a manufacturing device for a wire harness, and the wire harness and a retention component manufactured thereby, the wire harness including a wiring bundle, a retention portion configured to retain the wiring bundle, and an engagement portion to be attached to a vehicle body, the manufacturing method and the manufacturing device being capable of efficiently manufacturing the wire harness and being applicable to engagement portions having different shapes.

Abstract: An object of the present invention is to provide a method for pattern measurement and a charged particle radiation device in which a pattern formed by using a DSA technique can be very precisely measured and inspected. According to an aspect for achieving the object, a method for pattern measurement or a charged particle radiation device for realizing the measurement is proposed as follows. A charged particle is radiated to a polymer compound used for a self-organization lithography technique, and a specific polymer is considerably contracted as compared to the other polymer among multiple polymers forming the polymer compound. Thereafter, dimensions between multiple edges of the other polymer are measured, based on a signal obtained by scanning a region including the other polymer with the charged particle beam.

Abstract: An imaging apparatus includes a substrate including an imaging element, one or two attachment portions that attach the substrate by screwing and are capable of inclining a board surface of the substrate, by screwing in a screw, relative to a plane perpendicular to an optical axis of an optical system that forms an optical image on the imaging element; and one or more supports configured to abut the substrate from an opposite direction to a screwing direction of the attachment portion at any position, on the substrate, that rotates in the screwing direction of the attachment portion when the board surface is inclined by screwing. As a result, an imaging apparatus that allows an imaging element to be installed at a desired position and orientation while reducing the size of the substrate is provided.

Abstract: A scanning electron microscope capable of properly determining a step of a step pattern formed on a sample regardless of combination of material of a groove of the step pattern and material of a projection of the step pattern, the scanning electron microscope includes a beam source, a detection unit having a first detection unit that detects a secondary electron emitted from the sample at an angle between an optical axis direction of the primary electron beam which is equal to or less than a predetermined value, and a second detection unit that detects a secondary electron emitted from the sample at an angle between the optical axis direction of the primary electron beam which is greater than the predetermined value, and a processing unit to obtain information on the step pattern using the information on a ratio between signals outputted from the first and the second detection unit.

Abstract: A numerical control device that controls servomotors configured to process a workpiece into an arbitrary finishing shape by performing a plurality of processing operations so that the tool moves along a processing locus, the numeral control device includes: an initial locus deriving unit configured to derive the processing locus based on the arbitrary finishing shape; a processed range acquiring unit configured to acquire a processed range in which the tool has performed the processing operation; a receiving unit configured to receive a processing instruction for a changed finishing shape different from the arbitrary finishing shape; and a changed locus deriving unit configured to derive a changed processing locus based on a shape of a changed processed part obtained by excluding the processed range from the changed finishing shape at the time of interruption of the processing.

Abstract: An objective is to provide a manufacturing method and a manufacturing device for a wire harness, and the wire harness and a retention component manufactured thereby, the wire harness including a wiring bundle, a retention portion configured to retain the wiring bundle, and an engagement portion to be attached to a vehicle body, the manufacturing method and the manufacturing device being capable of efficiently manufacturing the wire harness and being applicable to engagement portions having different shapes.

Abstract: An object of the present invention is to provide a charged particle beam device which can realize improved contrast of an elongated pattern in a specific direction, such as a groove-like pattern. In order to achieve the above-described object, the present invention proposes a charged particle beam device including a detector for detecting a charged particle obtained based on a charged particle beam discharged to a sample. The charged particle beam device includes a charged particle passage restricting member that has at least one of an arcuate groove and a groove having a longitudinal direction in a plurality of directions, and a deflector that deflects the charged particle discharged toward the groove from the sample. The charged particle discharged from the sample is deflected to a designated position of the groove.

Abstract: Provided is an imaging apparatus (10) including an imaging optical system (20), an image sensor (31), one or more circuit boards including at least one of the image sensor and an electronic component mounted thereon, a housing (11) including an opening that exposes the imaging optical system to a subject and supporting the imaging optical system, the image sensor, and the one or more circuit boards, a signal terminals (41) that transmit an image signal of the subject image captured by the image sensor to an outside of the housing, and a heat transfer unit (44) having heat conductivity connected to the plurality of terminals, the heat transfer unit that transfers heat generated from at least one of the image sensor and the electronic component to the plurality of terminals.

Abstract: To provide a charged particle beam apparatus capable of obtaining an image with high contrast and high visibility, the apparatus has: a charged particle optical system; a detection part to detect secondary charged particles generated from the sample; an image formation part to receive a detection signal from the detection part and form an image of the sample; an image processing part to process the image formed with the image formation part; and a display part to display the result of processing with the image processing part, wherein the image formation part has a pulse-count signal processing part to generate cumulative histogram information on a pulse signal component in the detection signal, set a threshold value for pulse signal detection using information on the generated cumulative histogram, and output a detection signal having a value higher than the set threshold value as a pulse signal.

Abstract: A power generator has a power generation unit for generating electric power, a rotary unit and a power transmission unit. The power generation unit includes a stator having a stator core and a rotor disposed in the stator. The rotor has a rotor shaft and a driven gear disposed on the rotor shaft and is configured to be driven to rotate the rotor shaft. The rotary unit has a driving gear for undergoing rotational movement to rotate the rotor shaft via the driven gear to generate electric power. The power transmission unit has an intermediate gear for transmitting a rotational force of the driving gear of the rotary unit to the driven gear of the rotor shaft. The intermediate gear has at least one rotary shaft disposed inside of the stator core.

Abstract: A numerical controller performs cross-rail axis control that distributes moving amount to a first and second axes based on a command to a virtual axis. If a block of a program that is read out contains a fast feed command to the virtual axis for moving a tool to a cutting feed start point, the numerical controller distributes a moving amount commanded by the fast feed command to the first axis and the second axis. Further, the moving amount commanded by the fast feed command is distributed to the first axis and the second axis so that movement of the virtual axis commanded by a cutting feed command that follows the fast feed command in the program can be achieved by movement of only the first axis.

Abstract: The numerical controller has a program restart function and acquires program restart block data for resuming and ending suspended machining of a workpiece. The numerical controller analyzes a block of a machining program, and upon determining that a moving path of a tool, which is determined by the block, passes a boundary of a predetermined machining area of each controlled axis of a machine tool, the numerical controller acquires the program restart block data of that block and performs partial machining of the workpiece based on the acquired program restart block data.