Abstract: An information processing system includes circuitry that creates first marketing data including first content and first uniform resource locator (URL) information. The first content is specified in accordance with an operation performed on a first information terminal. The first URL information is according to a customer. In response to access by a terminal of the customer to a page indicated by the first URL information after a first medium based on the first marketing data is delivered to the customer, the circuitry transmits an access notification to a second information terminal to notify the access to the page indicated by the first URL information. The circuitry receives second content information related to the access notification and specified in accordance with an operation performed on the second information terminal. The circuitry creates second marketing data related to the customer and including second content indicated by the received second content information.

Abstract: An electronic control unit is connected to a network in an in-vehicle network system. The electronic control unit includes a first control circuit and a second control circuit. The first control circuit is connected to the network via the second control circuit. The second control circuit performs a first determination process on a frame to determine conformity of the frame with a first rule. Upon determining that the frame conforms to the first rule, the second control circuit transmits the frame to the first control circuit. The first control circuit performs a second determination process on the frame to determine conformity of the frame with a second rule. The second rule is different from the first rule.

Abstract: A transparent component locally includes one or both of a plurality of thick parts that have a large thickness in the vertical direction, and a plurality of thin parts that have a small thickness in the vertical direction. A component recognition camera captures an image of the transparent component held by a mount head, from above or below the transparent component, while a single spotlight or a plurality of spotlights are being irradiated onto the transparent component.

Abstract: A surface mount circuit board includes: an insulating substrate having through holes each extending from front to rear surfaces of the insulating substrate; high thermal conductive members each filing a different one of the though holes; lands each disposed to cover an end surface of a different one of the high thermal conductive members and also cover part of the front surface around the peripheral edge of the corresponding through hole; and heat receiving members each disposed to cover an end surface of a different one of the high thermal conductive members and also cover part of the rear surface around the peripheral edge of the corresponding through hole. Each land may be made of solder cream filled into and flashed out of the through hole. Alternatively to the high thermal conductive members, wire rods may be fitted into the respective through holes.