Abstract: A semiconductor module includes a lead including a first bonding portion and a coupling portion extending in a Y direction from the first bonding portion. The first bonding portion has a first width end, and a second width end connected to the coupling portion. The lead has first and second length sides opposite to each other in an X direction. The lead has in the X direction first and second widths at first and second positions, and the second position is away from the first position in the Y direction. In the plan view, the lead has a shape in which the first width is greater than the second width such that positions of the first and second length sides at the second position are respectively located inward in the X direction with respect to positions of the first and second length sides at the first position.

Abstract: To provide a part management system in which the number of processes that involve manual operation in managing materials is reduced. Provided is a part management system including: a part delivery track record information acquisition unit; a recording unit; an anomalous state detection unit; a part name determination information acquisition unit; a part number identifying unit; an approach calculation unit, and a display unit.

Abstract: A component management system includes: a delivery plan information acquisition unit that acquires delivery plan information of a component; a prediction unit that predicts occurrence of an abnormal situation in a storage use state of the component; a delivery track record information acquisition unit that acquires delivery track record information of the component; a first influence degree calculation unit that calculates a first impact degree and compares the first impact degree with a threshold; a prediction updating unit that updates prediction of the prediction unit; and a notification unit that notifies an abnormal situation when the prediction updating unit predicts occurrence of an abnormal situation.

Abstract: A toner includes a toner particle containing a binder resin containing a crystalline polyester. In differential scanning calorimetry (DSC), the toner is heated to 180° C. at a rate of 10° C./min, then cooled to 25° C. at a rate of 10° C./min and successively from 25° C. to 15° C. at a rate of 3° C./min, and heated again to 180° C. at a rate of 10° C./min. As a result, an exothermic amount P1 when the toner is cooled from 80° C. to 40° C. is 1.00 J/g or less, an exothermic amount P2 when the toner is cooled from 25° C. to 15° C. is 0.10 J/g or more, and when a sum of endothermic amounts P3 (J/g) when the toner is heated again from 40° C. to 180° C. and a sum of exothermic amounts P4 (J/g) when the toner is cooled from 180° C. to 40° C. satisfies 2.0 ? P3-P4 ? 10.0.

Abstract: The present invention provides a toner including a toner particle containing a binder resin and a release agent. The binder resin contains an amorphous resin and a crystalline resin, and a content of the crystalline resin is 1.0% to 20.0% by mass based on a mass of the binder resin. In a cross-section of the toner particle observed by scanning transmission electron microscopy, (i) there exist a matrix A of the amorphous resin and domains A of the release agent dispersed in the matrix A, (ii) the domains A each include a matrix B of the release agent and domains B of the crystalline resin dispersed in the matrix B, and (iii) the domains A are each covered with the crystalline resin and an average coverage of the domains A by the crystalline resin is 70% or more.

Abstract: A robot controller configured to assist an operation of a user, by effectively utilizing both techniques of augmented reality and mixed reality. The robot controller includes: a display device configured to display information generated by a computer so that the information is overlapped with an actual environment, etc.; a position and orientation obtaining section configured to obtain relative position and orientation between the display device and a robot included in the actual environment; a display controlling section configured to display a virtual model of the robot, etc., on the display device; an operation controlling section configured to operate the virtual model displayed on the display device; and a position and orientation determining section configured to determine the position and/or orientation of the robot by using the position and/or orientation of the operated virtual model and using the relative position and orientation between the robot and the display device.

Abstract: A magnetic carrier comprises a magnetic carrier core and a coating resin layer coating a surface of the magnetic carrier core. The coating resin layer contains resin A and resin B at contents of 1% to 50% by mass and 50% to 90% by mass, respectively, based on resin components of the coating resin layer. The resin A has a first partial structure and a second partial structure, while the resin B has a third partial structure and a fourth partial structure. The mass X of the resin A, the total mass Ma of the first partial structure, and the total mass Mb of the second partial structure satisfy 0.50?(Ma+Mb)/X?1.00 and 0.10?a/b?30.0, and the SP value of the first partial structure SPa1 and the SP value of the third partial structure SPb3 satisfy 0?|SPa1—SPb3|?10.0.

Abstract: A magnetic carrier includes a magnetic core and a coating resin that covers a surface of the magnetic core. The coating resin includes a resin A and a resin B. A content of the resin A is 1 to 50% by mass, and a content of the resin B is 50 to 99% by mass, with respect to the coating resin. The resin A has a particular unit Y1 and a particular unit Y2, and the resin B contains 0.1% by mass or less of the particular unit Y2. When a mass of the resin A is represented by X, a mass of the unit Y1 is represented by Ma, and a mass of the unit Y2 is represented by Mb, 0.90?(Ma+Mb)/X?1.00 and 1.00?Ma/Mb?30.0 are satisfied, and also 0?|SPa?SPb|?2.0 is satisfied.

Abstract: A magnetic carrier including a magnetic core and a coating resin configured to coat the surface of the magnetic core. The coating resin contains a graft resin A and a graft resin B. The coating resin (i) contains 1.0 mass % or more and 50.0 mass % or less of the graft resin A, and (ii) contains 50.0 mass % or more and 99.0 mass % or less of the graft resin B. The graft resin A has a unit Y1 represented by formula (1) and a unit Y2 represented by formula (2). The graft resin B (i) is a comb-shaped polymer having, as a branch, at least one moiety selected from, for example, a styrene-based polymer moiety and a (meth)acrylate-based polymer moiety, and (ii) contains the polysiloxane structure moiety at a content of 0.1 mass % or less.

Abstract: A magnetic carrier including: a magnetic core; and a coating resin that coats a surface of the magnetic core, wherein the resin coating layer has a thickness of 50 nm or more, a coating resin, which forms the resin coating layer, contains a resin S having an organosilicon polymer moiety, and when a surface and a position at a depth of 20 nm from the surface of the magnetic carrier are analyzed by X-ray photoelectron spectroscopy, an amount of silicon element as determined by the analysis has a ratio within a specific range at respective positions.

Abstract: A magnetic carrier, which is suppressed from causing the loss and wear of a magnetic carrier coating resin even when used for a long time period, and achieves a stable image density and a reduction in toner scattering. In the magnetic carrier, the resin coating layer contains a resin A having a fluorine polymer moiety, the resin coating layer has an average thickness of 50 nm or more, a ratio F(x) (atomic %) of a fluorine atom detected at a position at a depth of x nm from a surface of a magnetic carrier particle by X-ray photoelectron spectroscopy satisfies formula (1) and formula (2), and when x represents an integer of 0 or more and 20 or less, F(x) satisfies formula (3): 5.0?F(0)?15??(1) F(20)?5.0??(2) |F(x+1)?F(x)|?7.5??(3).

Abstract: A seal member includes a bottom portion, a first side wall portion, a second side wall portion, and an outer wall portion. At least one of the first side wall portion and the second side wall portion is provided to be outwardly widened from the bottom portion toward the outer wall portion with respect to a virtual plane perpendicular to an axis. The outer wall portion has a recessed portion recessed toward a bottom portion side, between the first side wall portion and the second side wall portion, and the outer wall portion forms a first lip region in a region including the first side wall portion, and forms a second lip region in a region including the second side wall portion, with the recessed portion being sandwiched therebetween.

Abstract: The robot controller includes: a memory configured to store a first value representing a position of a first movable member detected by a first position detector when a first tool including the first movable member and the first position detector is detached from a robot or when the first movable member moves to a predetermined position; and a processor configured to execute a predetermined process in accordance with a difference between the first value stored in the memory and a second value representing a position of a second movable member detected by a second position detector when a second tool including the second movable member and the second position detector is attached to the robot or when the second movable member moves to the predetermined position after the second tool is attached to the robot.

Abstract: A robot control device includes a camera configured to be attached to a display device carried by or put on an operator and capture an environment surrounding the operator to generate an image of the environment; and a processor configured to slow down or stop motion of a predetermined robot included in the environment when the predetermined robot is not displayed on the display device, when only a portion of the predetermined robot is displayed, or when a ratio of a region representing the predetermined robot to a display area of the display device is equal to or lower than a predetermined threshold.

Abstract: Provided is a composite seal member that can maintain performance such as vacuum seal performance, plasma resistance, and corrosive gas resistance over a long period. The composite seal member is mounted in a seal groove provided in a body surface of a first member, and establishes a sealed state between the first member and a second member when the second member is moved closer toward the first member. The composite seal member includes a first seal member disposed on the side of a first side wall of the seal groove and made of an elastic member, and a second seal member disposed on the side of a second side wall of the seal groove and made of a material that is harder than the first seal member.

Abstract: Provided are a laminate including a metal substrate having a surface with an anodic oxide coating formed thereon, a fluororesin layer laminated in contact with the anodic oxide coating and a fluoroelastomer layer laminated in contact with a surface of the fluororesin layer facing away from the metal substrate, and a gate seal including the laminate.