Abstract: A product management system includes a product management apparatus for managing a product, a user communication apparatus carried by a user, and a tool communication apparatus provided on a holding tool for holding the product. The tool communication apparatus transmits first notification information including a tool identifier indicating the holding tool when detecting that the holding tool is taken out from a display zone in which the holding tool is disposed. The user communication apparatus receives the first notification information from the tool communication apparatus, and transmits a user identifier indicating the user or the user communication apparatus and the first notification information to the product management apparatus.

Abstract: A product management system includes a product management apparatus, a product wireless tag provided on the product and into which a product identifier indicating the product is written, a tool wireless tag provided on a holding tool for holding the product and into which a tool identifier indicating the holding tool is written, a display zone communication apparatus provided in a display zone in which at least one set of the product and the holding tool is disposed and having a wireless tag reader for reading the product identifier from the product wireless tag and reading the tool identifier from the tool wireless tag. The display zone communication apparatus transmits both the product identifier and the tool identifier read by the wireless tag reader to the product management apparatus. The product management apparatus links the holding tool and the product held by the holding tool with each other.

Abstract: An information processing apparatus includes a memory; and a processor configured to execute a hiding process of hiding a page on which no icon is to be displayed at all from among a plurality of pages included in a home screen on which a plurality of icons of applications installed on the information processing apparatus are arranged, and a displaying process of displaying the home screen to which the hiding process is applied.

Abstract: An information processing apparatus includes a memory; and a processor configured to execute a hiding process of hiding a page on which no icon is to be displayed at all from among a plurality of pages included in a home screen on which a plurality of icons of applications installed on the information processing apparatus are arranged, and a displaying process of displaying the home screen to which the hiding process is applied.

Abstract: An apparatus includes processing circuitry. The processing circuitry installs a first program in the apparatus with reference to a backup of information indicating the first program, installed in the apparatus or another apparatus, obtains information related to a second program different from the first program, and outputs the obtained information.

Abstract: An information processing system includes an information processing apparatus that is capable of being remotely operated by a remote operation terminal via a network, an execution unit that executes a job in accordance with operation, a first operation receiving unit that receives operation of the remote operation terminal for the execution unit, a second operation receiving unit that receives operation for the execution unit, a determining unit that determines whether operation is received by the first operation receiving unit or the second operation receiving unit, a charging determining unit that determines whether the job executed by the execution unit is an object for charging in accordance with the result determined by the determining unit, and a storing unit that stores therein the result determined by the determining unit.

Abstract: An information processing system includes a login authentication processing unit and a display control unit. The login authentication processing unit is configured to, when first authority information for a login is input, perform authentication on the first authority information and performs a login process, and when second authority information for a login is input, perform authentication on the second authority information and performs a login process. The display control unit is configured to, when there is no difference between the first and the second authority information, cause a first display unit and a second display unit to display common display information, and when there is the difference, cause a first display unit to display display information and causes the second display unit to restrict displaying of content of the display information.

Abstract: An information processing system includes a remote operation terminal and an information processing apparatus configured to be remotely operated by the remote operation terminal via a network. The remote operation terminal includes a first operation receiver configured to receive first operating information of a first user who operates the information processing apparatus, and a transmitter configured to transmit the first operating information indicative of an operation received by the first operation receiver to the information processing apparatus.

Abstract: An information processing system includes an information processing apparatus that is capable of being remotely operated by a remote operation terminal via a network, an execution unit that executes a job in accordance with operation, a first operation receiving unit that receives operation of the remote operation terminal for the execution unit, a second operation receiving unit that receives operation for the execution unit, a determining unit that determines whether operation is received by the first operation receiving unit or the second operation receiving unit, a charging determining unit that determines whether the job executed by the execution unit is an object for charging in accordance with the result determined by the determining unit, and a storing unit that stores therein the result determined by the determining unit.

Abstract: In a fuel injection valve, a substantially arc-shaped chamfered portion in a substantially arc shape of cross section is formed on an edge of an inner wall portion of each opening end of a corresponding nozzle hole of a nozzle plate to further expand a whole diameter of an injection stream of fuel passed through a plurality of obliquely penetrated nozzle holes. In a manufacturing method for the nozzle plate, circulating a fluid mixed with an abrasive through each nozzle hole is carried out to polish opening ends of the respective nozzle holes which are faced against the external of the fuel injection valve in a form of substantially arc shape of cross section with the abrasive. Furthermore, grinding the respective major surfaces of a punched plate material which becomes the nozzle plate together with vicinities to the respective opening ends of the nozzle holes is carried out.

Abstract: A nozzle plate is provided with annular step portions each located on the periphery of a nozzle opening rim on a valve seat side, which rises up towards the nozzle opening rim from the radial outside of the nozzle, to form a fuel flow which flows in reverse from the radial outside to collide at an incline with a fuel flow which flows directly into the nozzle.

Abstract: A nozzle plate is provided with annular step portions each located on the periphery of a nozzle opening rim on a valve seat side, which rises up towards the nozzle opening rim from the radial outside of the nozzle, to form a fuel flow which flows in reverse from the radial outside to collide at an incline with a fuel flow which flows directly into the nozzle.

Abstract: In a fuel injection valve, a substantially arc-shaped chamfered portion in a substantially arc shape of cross section is formed on an edge of an inner wall portion of each opening end of a corresponding nozzle hole of a nozzle plate to further expand a whole diameter of an injection stream of fuel passed through a plurality of obliquely penetrated nozzle holes. In a manufacturing method for the nozzle plate, circulating a fluid mixed with an abrasive through each nozzle hole is carried out to polish opening ends of the respective nozzle holes which are faced against the external of the fuel injection valve in a form of substantially arc shape of cross section with the abrasive. Furthermore, grinding the respective major surfaces of a punched plate material which becomes the nozzle plate together with vicinities to the respective opening ends of the nozzle holes is carried out.

Abstract: An apparatus for supplying fuel in an internal combustion engine comprises a mounting bracket mounted on a fuel tank, a fuel pump on the mounting bracket disposed in the fuel tank, a connector pipe on the mounting bracket for connecting the fuel pump to the outside of the fuel tank, an electrical connector on the mounting bracket for connecting the fuel pump to a source of electrical power on the outside of the fuel tank. The mounting bracket has a flange and a fuel pump mounting portion, which are formed in one piece of a synthetic resin. A single mounting bracket design can be adapted for use in several different fuel supply configurations.

Abstract: A ceramic heater and a method for producing the ceramic heater. The ceramic heater includes a ceramic heater core formed in a rod shape having a bore extending axially through the heater core. The heater core has a pair of flattened portion near the rear end of the heater core. A conductive heater pattern is formed on the outer peripheral surface of the heater core. The heater pattern includes end portions formed on the respective flattened portions. The ceramic heater also includes a protective layer formed to cover the heater pattern except for the end portions, and flattened conductive terminals formed on the respective end patterns.