Abstract: A fraudulent diagnostic machine detection apparatus capable of preventing the occurrence of fraudulent processing due to a fraudulent diagnostic machine being connected in parallel with a legitimate diagnostic machine is a fraudulent diagnostic machine detection apparatus comprising node ECUs of a diagnosis target connected to a communication line and a gateway connected between the communication line and a diagnostic machine connection coupler, wherein the gateway detects an electrical circuit change caused by a pin connection of the diagnostic machine connection coupler being branched and the plurality of diagnostic machines being connected in parallel.

Abstract: According to one embodiment, a sensor device is a sensor device that detects an acetyl compound in a sample and includes a storage unit that stores a sample, a sensor section that comes into contact with the sample in the storage unit and detects a change in ion density, and an amino compound fixed to the sensor section.

Abstract: According to one embodiment, a sensing device includes a component incorporating unit, enzyme-immobilized tank, an enzyme capture tank, a substrate tank and a sensor.

Abstract: According to one embodiment, an apparatus for maintaining liquid membrane includes a liquid supply unit which supplies a liquid onto a sensor element and forms a liquid membrane, and a liquid discharge unit which discharges the liquid in the liquid membrane.

Abstract: According to one embodiment, a sensor for detecting a target substance in gas a sample includes a target substance uptake unit that brings an acetylcholine aqueous solution into contact with a gas sample to dissolve a target substance in the gas sample into the acetylcholine aqueous solution, a reaction unit that holds acetylcholinesterase and brings the solution delivered from the target substance uptake unit into contact with the acetylcholinesterase, and a detection unit that measures a change in an amount of acetylcholine decomposition product produced in the solution delivered from the reaction unit.

Abstract: A graphene transistor includes an insulating film extending in a first direction and a second direction, the second direction crossing the first direction; graphene located on the insulating film, the graphene including a first opening and a second opening separated from each other in the first direction; a first electrode, the first electrode contacting an upper surface of the graphene, contacting an edge of the graphene positioned in the first opening, and contacting the insulating film in the first opening; and a second electrode, the second electrode contacting the upper surface of the graphene, contacting an edge of the graphene positioned in the second opening, and contacting the insulating film in the second opening.

Abstract: A method for testing for sensitivity of chemotherapy against colorectal cancer, the method using, as an indicator, methylation in at least one site selected from the group consisting of CpG sites comprised in regions (i) to (xvi) in DNA collected from a colorectal cancer patient (the regions (i) to (xvi) are as described herein).

Abstract: According to one embodiment, a sensor for detecting a target substance in gas a sample includes a target substance uptake unit that brings an acetylcholine aqueous solution into contact with a gas sample to dissolve a target substance in the gas sample into the acetylcholine aqueous solution, a reaction unit that holds acetylcholinesterase and brings the solution delivered from the target substance uptake unit into contact with the acetylcholinesterase, and a detection unit that measures a change in an amount of acetylcholine decomposition product produced in the solution delivered from the reaction unit.

Abstract: A communication control system includes: first/second control unit configured to control vehicle; first relay unit communicatively connected to the first control unit and having input unit to which data signal from diagnostic unit diagnosing state of the vehicle is input; second relay unit communicatively connected to the second control unit; first communication line communicatively connecting the first relay unit and the second relay unit; and second communication line disposed in parallel to the first communication line and communicatively connecting the first/second relay units. The data signal input to the first relay unit includes identification information. The first relay unit controls flow of data so that the data signal input to the first relay unit is transmitted through the second communication line when the data signal input to the first relay unit includes the identification information set to be communicated through the second communication line.

Abstract: According to one embodiment, a molecule detecting device includes a first detector including a first detecting element configured to detect a first molecular group in a gaseous sample, a second detector including a second detecting element configured to detect a second molecular group having a concentration higher than the first molecular group in a gaseous sample, and an absorber including an adsorbing material provided between the first detector and the second detector and configured to adsorb at least the first molecular group.

Abstract: A fraudulent diagnostic machine detection apparatus capable of preventing the occurrence of fraudulent processing due to a fraudulent diagnostic machine being connected in parallel with a legitimate diagnostic machine is a fraudulent diagnostic machine detection apparatus comprising node ECUs of a diagnosis target connected to a communication line and a gateway connected between the communication line and a diagnostic machine connection coupler, wherein the gateway detects an electrical circuit change caused by a pin connection of the diagnostic machine connection coupler being branched and the plurality of diagnostic machines being connected in parallel.

Abstract: According to one embodiment, an apparatus for maintaining liquid membrane includes a liquid supply unit which supplies a liquid onto a sensor element and forms a liquid membrane, and a liquid discharge unit which discharges the liquid in the liquid membrane.

Abstract: According to one embodiment, a sensor includes a first electrode, a second electrode, a channel electrically connected to the first electrode and the second electrode and an insulating layer which covers at least the first electrode and the second electrode and comprises an opening above the channel. A length of the opening along the second direction is equivalent to or greater than the length of the channel along the second direction.

Abstract: According to one embodiment, a sensor is disclosed. The sensor includes a predetermined number of vesicles and a first detector. The first detector includes a channel film that connects with the vesicles, and a trench provided for connecting the channel film with the vesicles.

Abstract: According to one embodiment, a sensor includes an ionic liquid, a probe molecule, and a sensor element. The probe molecule selectively associates with a designated substance in the ionic liquid. The sensor element detects an association of the probe molecule with the designated substance.

Abstract: According to one embodiment, a sensor includes a graphene film and at least two electrodes. The graphene film has an opening. The opening dominantly has either a zigzag edge or an armchair edge. The two electrodes electrically contact the graphene film, for reading a change in electric characteristics of the graphene film due to coaction with an object to be detected.

Abstract: A wiring of an embodiment includes: a multilayer graphene including graphene sheets laminated in a first direction, the multilayer graphene extended in a second direction regarded as a longitudinal direction that intersects with the first direction; a first metal part in direct contact with the multilayer graphene; a second metal part spaced apart from the first metal part in the second direction, the second metal part in direct contact with the multilayer graphene; a first conductive part disposed on the multilayer graphene in the first direction, and electrically connected to the multilayer graphene with the first metal part interposed therebetween; and a second conductive part disposed on the multilayer graphene in the first direction, and electrically connected to the multilayer graphene with the second metal part interposed therebetween.

Abstract: According to one embodiment, a semiconductor device is disclosed. The device includes a substrate, and a first interconnect on the substrate. The first interconnect includes a first catalyst layer capable of growing graphene, a graphene layer in contact with a side surface of the first catalyst layer. The device further includes a non-catalyst layer in contact with a bottom surface of the graphene layer, and incapable of growing graphene.

Abstract: According to one embodiment, a semiconductor device is disclosed. The device includes interconnects each including a catalyst layer and a graphene layer thereon. The catalyst layer includes a first to fifth catalyst regions arranged along a first direction in order of the first to fifth catalyst regions. The first, third and fifth catalyst regions include upper surfaces higher than those of the second and fourth catalyst regions. Adjacent ones of the first to fifth catalyst regions are in contact with each other. A distance between the first and the third catalyst region and a distance between the third and fifth catalyst region are greater than a mean free path of graphene. The graphene layer includes a first graphene layer on the second catalyst region and a second graphene layer on the fourth catalyst region.

Abstract: According to one embodiment, a semiconductor device includes an underlayer formed on a substrate, a catalyst layer disposed on the underlayer and extending in an interconnect length direction. The device further includes an upper graphene layer formed on an upper face of the catalyst layer, and side graphene layers provided on two respective side faces of the catalyst layer, the two side faces extending in the interconnect length direction.