Abstract: An object of the present disclosure is to implement, at a low cost, highly accurate color calibration in a printing apparatus that performs printing using fluorescent ink. One embodiment of the present invention is an image processing apparatus that includes: a processing unit configured to perform processing relating to color calibration in a printing apparatus that prints an image on a printing medium using fluorescent printing material; and an execution unit configured to perform calibration processing of the printing apparatus based on a measured value that is obtained by measuring a patch chart for obtaining information on an amount of application of the fluorescent printing material in the printing apparatus, wherein a patch included in the patch chart is printed with the fluorescent printing material and subtractive color mixture printing material and at least one dot of the subtractive color mixture printing material covers a dot of the fluorescent printing material.

Abstract: A cutting tool includes a shaft, and a sensor device disposed in such a manner as to surround a portion of the shaft. The sensor device includes a sensor module including first sensors, a substrate connected to the first sensors, and a wireless communication unit connected to the substrate and configured to transmit a signal including information detected by the first sensors to outside and a housing accommodating the sensor module. A region of the shaft surrounded by the sensor device includes a first region having a shape of a 4n-sided polygon when viewed from a direction in which the rotation axis extends. The plurality of first sensors are arranged on at least two of outer peripheral surfaces of the first region, perpendicular lines of the outer peripheral surfaces passing through the rotation axis and intersecting at 90 degrees.

Abstract: A turning tool includes a power receiving coil, a sensor, and a wireless unit. The power receiving coil receives power transmitted from a power transmitting coil in a non-contact manner. The sensor is electrically connected to the power receiving coil. The wireless unit transmits data detected by the sensor to an outside.

Abstract: A cutting tool includes: a cutting section having a cutting edge; a sensor provided in the cutting section; and a communication unit provided in the cutting section. The communication unit transmits, to a processing device provided outside the cutting tool, measurement information relating to measurement results of the sensor and including serial numbers corresponding to the measurement results after a timing of a start of cutting by the cutting edge.

Abstract: A cutting tool includes a cutting insert having a cutting edge; a holder holding the cutting insert; a sensor provided in the holder; and an information communication circuitry that is provided in the holder, transmits an inquiry for parameter information related to measurement by the sensor to a management device provided outside the cutting tool, and acquires the parameter information from the management device.

Abstract: This wireless sensor system includes: one or a plurality of wireless terminal devices each configured to transmit data including sensor information indicating a result of measurement by a sensor; a management device; and a plurality of relay devices configured to relay the data received from the wireless terminal devices, to the management device or another relay device. Each of the relay devices transmits, to the management device, communication state information from one or a plurality of the wireless terminal devices to the relay device. On the basis of the communication state information received from each relay device, the management device transmits, to a relay device as a target, relay permissibility information that enables discernment, for each target terminal which is one or a plurality of the wireless terminal devices, as to whether or not relay by the relay device of the data from the target terminal is permitted.

Abstract: This wireless sensor system includes: one or a plurality of wireless terminal devices each configured to transmit data including sensor information indicating a result of measurement by a sensor; a management device; and a plurality of relay devices configured to relay the data received from the wireless terminal devices, to the management device or another relay device. Each of the relay devices transmits, to the management device, communication state information from one or a plurality of the wireless terminal devices to the relay device. On the basis of the communication state information received from each relay device, the management device transmits, to a relay device as a target, relay permissibility information that enables discernment, for each target terminal which is one or a plurality of the wireless terminal devices, as to whether or not relay by the relay device of the data from the target terminal is permitted.

Abstract: In a configuration in which a measurement result obtained by a sensor is collected and provision information based on the collected measurement results and the like is provided, a sensor information management device and the like that can provide appropriate provision information are provided. The sensor information management device includes: a sensor information obtaining unit configured to obtain sensor information, from a storage unit configured to store the sensor information indicating at least either one of a measurement result obtained by a sensor and a communication quality of the sensor; and an information providing unit configured to provide provision information based on a content of the sensor information obtained by the sensor information obtaining unit, wherein the information providing unit changes a content of the provision information in accordance with what a provision destination of the provision information is.