Abstract: There are provided a lens having excellent mechanical strength, as well as an optical component employing the lens. The lens is a lens having a circular shape when viewed in a plan view, the lens having a thickness of not less than 1 mm and not more than 11 mm at a lens center, the lens having a lens diameter of not less than 2 mm and not more than 50 mm, the lens having a curvature of not less than ?0.5 mm?1 and not more than 0.5 mm?1 at the lens center.

Abstract: A gas turbine facility includes: a fuel pipe connected to a fuel supply facility; a fuel supply pipe connected to a combustor of a gas turbine; a fuel treating pipe connected to a fuel treating apparatus that treats a fuel; and a three-way valve having an inlet port connected to the fuel pipe, a first outlet port connected to the fuel supply pipe, and a second outlet port connected to the fuel treating pipe.

Abstract: A gas turbine combustor includes a vane, a plurality of supports, and a pressure dynamics damping hole. The vane is disposed at the outer circumferential side of the combustion liner. The plurality of supports are disposed at an inner side of the combustion casing for fixing the vane. The pressure dynamics damping hole is formed in the combustion liner at a position corresponding to the vane for communication with the combustion chamber.

Abstract: A speaker includes a speaker unit and a holding member that holds the speaker unit. Here, the holding member is made of a resilient material and has a holding portion that holds the speaker unit and an attachment portion that is provided integrally with the holding portion and is fixed to a rear case.

Abstract: A gas turbine facility includes: a fuel pipe connected to a fuel supply facility; a fuel supply pipe connected to a combustor of a gas turbine; a fuel treating pipe connected to a fuel treating apparatus that treats a fuel; and a three-way valve having an inlet port connected to the fuel pipe, a first outlet port connected to the fuel supply pipe, and a second outlet port connected to the fuel treating pipe.

Abstract: A printed wiring board includes a base insulating layer, a conductor layer formed on the base layer and including conductor pads, an underlayer formed on one of the conductor pads and including a metal different from a metal of the conductor layer, a solder resist layer formed on the base layer such that the solder resist layer is covering the conductor layer and has openings exposing the conductor pads, and a bump formed directly on a first conductor pad of the conductor pads and including a base plating layer formed in a first opening of the openings and a top plating layer formed on the base plating layer such that a metal of the base plating layer is same as the metal of the conductor layer. The conductor pads include a second conductor pad such that the second conductor pad is the one of the conductor pads having the underlayer.

Abstract: A printed wiring board includes a base insulating layer, a conductor layer formed on the base insulating layer and including conductor pads, an underlayer formed on one of the conductor pads of the conductor layer and including a metal different from a metal of the conductor layer, a solder resist layer formed on the base insulating layer such that the solder resist layer is covering the conductor layer and has openings exposing the conductor pads, respectively, and a bump formed directly on a first conductor pad of the conductor pads and including a base plating layer formed in a first opening of the openings and a top plating layer formed on the base plating layer such that a metal of the base plating layer is same as the metal of the conductor layer.

Abstract: A printed wiring board includes a base insulating layer, a conductor layer formed on the base layer and including conductor pads, an underlayer formed on one of the conductor pads and including a metal different from a metal of the conductor layer, a solder resist layer formed on the base layer such that the solder resist layer is covering the conductor layer and has openings exposing the conductor pads, and a bump formed directly on a first conductor pad of the conductor pads and including a base plating layer formed in a first opening of the openings and a top plating layer formed on the base plating layer such that a metal of the base plating layer is same as the metal of the conductor layer. The conductor pads include a second conductor pad such that the second conductor pad is the one of the conductor pads having the underlayer.

Abstract: A printed wiring board includes a base insulating layer, a conductor layer formed on the base insulating layer and including conductor pads, an underlayer formed on one of the conductor pads of the conductor layer and including a metal different from a metal of the conductor layer, a solder resist layer formed on the base insulating layer such that the solder resist layer is covering the conductor layer and has openings exposing the conductor pads, respectively, and a bump formed directly on a first conductor pad of the conductor pads and including a base plating layer formed in a first opening of the openings and a top plating layer formed on the base plating layer such that a metal of the base plating layer is same as the metal of the conductor layer.

Abstract: An image forming apparatus has an image forming section for forming an image in a plurality of operational modes and a display device for executing display in a plurality of colors. Color information corresponding to the plurality of operational modes is stored in a memory. A CPU reads color information corresponding to an operational mode to be executed from the memory and controls the color to be displayed on the display device.

Abstract: A digital copying machine having a facsimile function includes an automatic printing unit and a determining unit which determines a key input made by an operator. Only when it is determined by the determining unit that the key input is made for an operation related to copy or print, an automatic printing inhibition flag is set, thereby inhibiting automatic printing. Accordingly, a digital copying machine having a facsimile function can be provided in which automatic printing is not inhibited unnecessarily.

Abstract: An image forming apparatus provided with a function for binding a set of recording sheets by interposing said set of recording sheets between a folded cover sheet. When cover mode is set, the cover sheet is transported in a folding unit. The folding unit is controlled so as to fold said cover sheet into three sections of a front cover, spine and back cover. Content copy sheets are inserted in the folded cover sheet. The image forming apparatus is capable of cleanly binding documents even when the set of recording sheets is thick because the cover sheet can be folded in three.

Abstract: An image processing apparatus discriminates whether an original document is a color original document or a monochrome original document based on image data and performs image processing in an operational mode based on the result thereof. The image processing apparatus discriminates whether an image background area is color, and if a background area is determined to be color, the image processing apparatus provides image processing to the original document as a monochrome original document, in an operational mode used for a monochrome original document.

Abstract: An image forming system includes a digital copy machine to form an image on a group of sheets from an image of a group of documents, and a staple sorter sorting and discharging copied sheets from the digital copy machine. According to the staple sorter, control is provided so that a sheet of a long left period of time is transported from the bin to a nonsort tray when all of a plurality of bins provided in the staple sorter are used during a print operation. The left time of a sheet is monitored even when a print operation is not carried out. When the left time exceeds a predetermined time, control is provided so that the sheet left in the bin is transferred to the nonsort tray. As a result, a sheet discharge device is provided improved in operability of sheet discharge.

Abstract: There is provided an image forming apparatus that has an auto-print function for once storing data received externally into a memory and thereafter automatically printing out the data and is able to properly inhibit the auto-print. The apparatus is provided with non-manipulation process executing units for executing another process by putting an operation input unit or a print unit inoperable or inexecutable for a specified time regardless of operation of the operation input unit. The apparatus is further provided with an inhibition unit capable of inhibiting the execution of processing by the non-manipulation process executing units for an arbitrary inhibition time and a changing unit for changing the inhibition time according to the operation state of the operation input unit and the operation state of the present apparatus.

Abstract: An image forming apparatus has an image forming section for forming an image in a plurality of operational modes and a display device for executing display in a plurality of colors. Color information corresponding to the plurality of operational modes is stored in a memory. A CPU reads color information corresponding to an operational mode to be executed from the memory and controls the color to be displayed on the display device.

Abstract: An image processing apparatus discriminates whether an original document is a color original document or a monochrome original document based on image data and performs image processing in an operational mode based on the result thereof. The image processing apparatus discriminates whether an image background area is color, and if a background area is determined to be color, the image processing apparatus provides image processing to the original document as a monochrome original document, in an operational mode used for a monochrome original document.

Abstract: A sheet output device having a stack for storing sheets and a plurality of discharge bins includes a sheet transport device for transporting a discharged sheet from a discharge bin to the stack and an indicator for indicating that the sheet has been transported by the sheet transport device, so that the user can know where the job sheet is to be output. The sheet output device further includes a memory for storing information related to a sheet output for each of the discharge bins, and the indicator indicates information related to the sheet transported by the sheet transport device.

Abstract: An image forming system includes a digital copy machine to form an image on a group of sheets from an image of a group of documents, and a staple sorter sorting and discharging copied sheets from the digital copy machine. According to the staple sorter, control is provided so that a sheet of a long left period of time is transported from the bin to a nonsort tray when all of a plurality of bins provided in the staple sorter are used during a print operation. The left time of a sheet is monitored even when a print operation is not carried out. When the left time exceeds a predetermined time, control is provided so that the sheet left in the bin is transferred to the nonsort tray. As a result, a sheet discharge device is provided improved in operability of sheet discharge.

Abstract: An image forming system includes a digital copy machine to form an image on a group of sheets from an image of a group of documents, and a staple sorter sorting and discharging copied sheets from the digital copy machine, According to the staple sorter, control is provided so that a sheet of a long left period of time is transported from the bin to a nonsort tray when all of a plurality of bins provided in the staple sorter are used during a print operation. The left time of a sheet is monitored even when a print operation is not carried out. When the left time exceeds a predetermined time, control is provided so that the sheet left in the bin is transferred to the nonsort tray. As a result, a sheet discharge device is provided improved in operability of sheet discharge.