Abstract: Provided are a plate holding device, a plate detaching apparatus, a plate attaching apparatus and a plate attaching-detaching apparatus which are capable of reliably attaching and/or detaching a plate with respect to a plate-receiving metal frame. The plate holding device comprises: a plurality of holding members for holding a plate for a sliding nozzle device; widening and narrowing mechanisms to selectively widen and narrow a distance between the holding members; a pressing unit for pressing a central region of the plate when the plate is held by the holding members; and a force sensor for detecting a force received by the holding members and/or the pressing unit from the held plate. The plate holding device is configured to be mounted to a distal end of a robot arm.

Abstract: A mounting device capable of smoothly mounting a drive unit being in a hanging state to a sliding nozzle device, using a manipulator. The mounting device is mounted to a distal end of a manipulator to mount a drive unit whose upper end is connected to a suspending device, to a holder of a sliding nozzle device. The mounting device includes: a holding part for holding an upper portion or central portion (to-be-held plate) of the drive unit; and a contact part which is contactable with a lower portion (to-be-contacted part) of the drive unit when mounting the drive unit to the holder.

Abstract: A sliding nozzle device capable of allowing a maintenance robot to reliably and accurately recognize the position thereof. The sliding nozzle device includes: a fixed metal frame; and a sliding metal frame slidably provided to the fixed metal frame. The fixed metal frame is provided with a mark block for allowing a maintenance robot to recognize the position thereof. More specifically, the mark block is provided to protrude from a side surface or bottom surface of the fixed metal frame toward the sliding metal frame, at a position free from interference with the sliding metal frame during sliding.

Abstract: To provide an inorganic filler fluidity modifier for improving the fluidity of an inorganic filler.

Abstract: An opening-closing apparatus capable of, when using a robot arm to selectively open and close a component of a sliding nozzle device, reliably opening and closing the component to respective given positions. The apparatus comprises: a hand-like distal module engageable with an openable-closable component of a sliding nozzle device; a force sensor to detect a force received by the module; and a robot arm to which the module and the sensor are mounted. The robot arm is controllably operated to: move the module toward the component of the sliding nozzle device and engage the module with the component of the sliding nozzle device; then move the module to move the component, if the absolute value of the force detected by the sensor is equal to or less than a given threshold; and stop the movement of the module, when the absolute value of the force detected by the sensor reaches the threshold.

Abstract: An in-vehicle electronic system comprises a core ECU (Electronic Control Unit) mounted in a vehicle and a plurality of slave ECUs that is capable of communicating with the core ECU through an in-vehicle communication network, wherein the core ECU is configured to manage a current time while a main power source of the vehicle is in an off state and manage an activation time of each of the plurality of slave ECUs in a sleep state with a management table while the main power source is in an off state, wherein the core ECU is configured to send an activation signal to each slave ECU through the in-vehicle communication network when the current time becomes the activation time of each of the plurality of slave ECUs while the main power source is in an off state.

Abstract: A display device (3) according to the present disclosure includes: an imaging unit (31) that images a subject and generates a captured image; an imaging position calculation unit (35) that calculates an imaging absolute position that is an absolute position of the imaging unit (31); an equipment information acquisition unit (36) that acquires an equipment absolute position that is an absolute position of equipment on the basis of the imaging absolute position; a relative position calculation unit (37) that calculates a relative position of the equipment with respect to the imaging unit on the basis of the imaging absolute position and the equipment absolute position; an image superimposition unit (38) that generates a superimposed image in which the object corresponding to the equipment is superimposed on the captured image on the basis of the relative position; and a display unit (39) that displays the superimposed image.

Abstract: A vehicle controller includes: an identifying unit that identifies a parking location of a vehicle; and a control unit that controls power supply to in-vehicle devices in response to operation on a power switch of the vehicle, the control unit maintains the power supply to a target in-vehicle device, which is at least one of the in-vehicle devices, during a predetermined target duration time after the vehicle is parked and the power switch is turned off, and the target duration time is determined depending on the parking location of the vehicle that is identified by the identifying unit.

Abstract: A control device including: a program management unit that manages a process of installing a program for operating electronic equipment, onto a program execution unit for executing the program, and the execution of the program by the program execution unit; and a detection unit that detects a use state of the electronic equipment, wherein the program management unit executes, based on the use state of the electronic equipment detected by the detection unit, a restriction operation at least either when the program is installed or when the program is executed, and the restriction operation includes any one of outputting a notification, restricting the installation of the program, and restricting the execution of the program.

Abstract: A measurement device (100) that measures an absolute coordinate of a target object (300) provided inside an excavation ditch (200) includes: a coordinate measurement unit (10) that measures a position coordinate of a reference point in a vertical direction from the target object (300); a distance measurement unit (20) that measures the vertical distance from the reference point to the target object; and a calculation unit (30) that calculates the absolute coordinate of the target object based on the vertical distance and the position coordinate.

Abstract: An audio spot forming system (S) is an audio spot forming system which transmits an alert sound to a vehicle traveling on a road, the audio spot forming system including a first parametric speaker (1) configured to emit a sideband wave, and a second parametric speaker (2) configured to emit a carrier wave, in which the sideband wave and the carrier wave are caused to intersect with each other on the road to form an audio spot.

Abstract: In an audio spot formation device D including a speaker unit 1 and a support stand 2 that supports the speaker unit 1, the speaker unit 1 includes a plurality of parametric speakers 1a, 1b, 1c and 1d that divide a sound wave into a carrier wave and a sideband wave and radiate the carrier wave and the sideband wave, and a speaker disposition unit 10 in which the plurality of speakers 1a, 1b, 1c and 1d are disposed, the speaker disposition unit 10 is attached to the support stand 2 at a support unit P, at least one of a height of the support stand 2, an angle of attachment of the speaker disposition unit 10 at the support unit P and a direction of at least one parametric speaker of the plurality of parametric speakers 1a, 1b, 1c and 1d is adjustable, and a position at which an audio spot is formed is adjusted via the adjustment.

Abstract: Provided herein is a dual-phase stainless steel having excellent carbon dioxide corrosion resistance, excellent sulfide stress corrosion cracking resistance, and excellent sulfide stress cracking resistance. The dual-phase stainless steel contains, in mass %, C: 0.03% or less, Si: 1.0% or less, Mn: 0.10 to 1.5%, P: 0.030% or less, S: 0.005% or less, Cr: 20.0 to 30.0%, Ni: 5.0 to 10.0%, Mo: 2.0 to 5.0%, Cu: 2.0 to 6.0%, N: less than 0.07%, and the balance Fe and unavoidable impurities, and has a structure that is 20 to 70% austenite phase, and 30 to 80% ferrite phase in terms of a volume fraction.

Abstract: An in-vehicle electronic system comprises a core ECU (Electronic Control Unit) mounted in a vehicle and a plurality of slave ECUs that is capable of communicating with the core ECU through an in-vehicle communication network, wherein the core ECU is configured to manage a current time while a main power source of the vehicle is in an off state and manage an activation time of each of the plurality of slave ECUs in a sleep state with a management table while the main power source is in an off state, wherein the core ECU is configured to send an activation signal to each slave ECU through the in-vehicle communication network when the current time becomes the activation time of each of the plurality of slave ECUs while the main power source is in an off state.

Abstract: A vehicle control system includes a plurality of slave ECUs, and a core ECU including a gateway function for relaying data communication among the plurality of slave ECUs and between the plurality of slave ECUs and an external apparatus. The vehicle control system accepts operation requests from a plurality of systems that makes a request for an operation to an operating unit equipped in a vehicle and performing an operation based on an operation request. The operation requests from the plurality of systems include at least a request from the external apparatus or a request from a function added to the core ECU by the external apparatus. When operation requests from the plurality of systems are accepted, the core ECU performs arbitration for the operation requests from the plurality of systems and transmits an arbitration result to at least one of the plurality of slave ECUs.

Abstract: The invention is intended to provide a duplex stainless steel and a method for manufacturing same. A duplex stainless steel pipe is also provided. A duplex stainless steel of the present invention has a specific composition, and has a microstructure containing an austenitic phase and a ferrite phase. The duplex stainless steel satisfies the following contents for C, Si, Mn, Cr, Mo, Ni, N, Cu, and W in the formula (1) below, and has a yield strength YS of 655 MPa or more, and an absorption energy vE?10 of 40 J or more as measured by a Charpy impact test at a test temperature of ?10° C. 0.55[% C]?0.056[% Si]+0.018[% Mn]?0.020[% Cr]?0.087[% Mo]+0.16[% Ni]+0.28[% N]?0.506[% Cu]?0.035[% W]+[% Cu*F]?0.

Abstract: Provided is duplex stainless steel which has high strength and high toughness and can be subjected to hot working during manufacturing processes, the duplex stainless steel having a predetermined chemical composition and a microstructure containing an austenite phase in a volume fraction of 20% to 70% and a ferrite phase in a volume fraction of 30% to 80%, and mechanical properties such that a yield strength is 862 MPa or more and an absorption energy in a Charpy impact test at ?10° C., vE?10, is 40 J or more.

Abstract: A vehicle control apparatus configured to control a vehicle capable of switching between a manual drive mode for driving manually and a self-drive mode for driving autonomously. The vehicle control apparatus includes an electric control unit having a microprocessor and a memory. The microprocessor is configured to perform detecting a failure of the vehicle while traveling in the manual drive mode, and switching a drive mode from the manual drive mode to the self-drive mode when the failure is detected.

Abstract: Provided is a hydraulic pressure control device. A hydraulic pressure control device supplies hydraulic pressure to a piston using solenoid valves and performs 2:1 switching processing of stopping the supply of hydraulic pressure to the piston using a solenoid valve when the piston is switched to a parking locked state. When the piston is not switched to a side that is to be a parking locked state, hydraulic pressure is supplied to two solenoid valves, and 2:0 switching processing of stopping the supply of hydraulic pressure to the piston by solenoid valves is performed. Then, a reporting processing of reporting that at least one of the solenoid valves has failed is performed.

Abstract: A vehicle control apparatus configured to control a vehicle capable of switching between a manual drive mode for driving manually and a self-drive mode for driving autonomously. The vehicle control apparatus includes an electric control unit having a microprocessor and a memory. The microprocessor is configured to perform detecting a failure of the vehicle while traveling in the manual drive mode, and switching a drive mode from the manual drive mode to the self-drive mode when the failure is detected.