Abstract: To provide a vehicle seat in which the rotation device is disposed without compromising the passenger comfort in the cabin, a vehicle seat includes: a floor panel which has a sheet shape, constitutes a floor surface of a cabin, and has an elongated hole extending linearly; a slide device provided below the floor panel to be slidable along the elongated hole; a rotation device provided on the slide device to be rotatable about a rotation axis below the floor panel, the rotation axis extending vertically and overlapping with the elongated hole; a support leg which is columnar in shape, is provided on the rotation device along the rotation axis, and extends to above the floor panel by passing through the elongated hole; and a seat main body which is joined to an upper end of the support leg and on which an occupant can be seated.

Abstract: A method for demanding a more flexible printing processing by an image forming apparatus which comprises a first storage section and a second storage section involves deciding whether to print the image information contained in the file; determining whether or not an image indicated by the emphasis information stored in the second storage section is contained in the image information contained in the file if the decision is carried out; creating a print command to print the image indicated by the emphasis information with a decolorable recording material in a case in which it is determined that the image indicated by the emphasis information is contained in the image information contained in the file; and sending the created print command through the communication section.

Abstract: A method for demanding a more flexible printing processing by an image forming apparatus which comprises a first storage section and a second storage section involves deciding whether to print the image information contained in the file; determining whether or not an image indicated by the emphasis information stored in the second storage section is contained in the image information contained in the file if the decision is carried out; creating a print command to print the image indicated by the emphasis information with a decolorable recording material in a case in which it is determined that the image indicated by the emphasis information is contained in the image information contained in the file; and sending the created print command through the communication section.

Abstract: An image forming apparatus includes a state control unit, a position information acquisition unit, and a power control determination unit. The state control unit controls the image forming apparatus in at least a normal state and a power saving state. The position information acquisition unit determines position information of a mobile terminal, based on a signal strength in wireless communication that is performed between the mobile terminal and a radio device disposed at a predetermined position. The power control determination unit determines whether or not to change a control state from the power saving state to the normal state, based on the position information of the mobile terminal that issues a printing instruction. The state control unit changes the control state from the power saving state to the normal state, according to a determination result of the power control determination unit.

Abstract: An image forming apparatus includes a state control unit, a position information acquisition unit, and a power control determination unit. The state control unit controls the image forming apparatus in at least a normal state and a power saving state. The position information acquisition unit determines position information of a mobile terminal, based on a signal strength in wireless communication that is performed between the mobile terminal and a radio device disposed at a predetermined position. The power control determination unit determines whether or not to change a control state from the power saving state to the normal state, based on the position information of the mobile terminal that issues a printing instruction. The state control unit changes the control state from the power saving state to the normal state, according to a determination result of the power control determination unit.

Abstract: In accordance with an embodiment, an image forming apparatus comprises a peripheral image acquisition section, a face detection section, a face recognition section and a printing control section. The peripheral image acquisition section acquires an image of the periphery of the image forming apparatus. The face detection section detects a face of person from the image acquired by the peripheral image acquisition section. The face recognition section calculates a matching rate indicating a matching degree of the face of person detected by the face detection section with a face of a user registered in advance. The printing control section executes a processing relating to printing of the image forming apparatus in a plurality of stages corresponding to the matching rates according to the matching rate calculated by the face recognition section and a threshold value of the matching rate.

Abstract: An image forming apparatus includes a state control unit, a position information acquisition unit, and a power control determination unit. The state control unit controls the image forming apparatus in at least a normal state and a power saving state. The position information acquisition unit determines position information of a mobile terminal, based on a signal strength in wireless communication that is performed between the mobile terminal and a radio device disposed at a predetermined position. The power control determination unit determines whether or not to change a control state from the power saving state to the normal state, based on the position information of the mobile terminal that issues a printing instruction. The state control unit changes the control state from the power saving state to the normal state, according to a determination result of the power control determination unit.

Abstract: In accordance with an embodiment, an image forming apparatus comprises a peripheral image acquisition section, a face detection section, a face recognition section and a printing control section. The peripheral image acquisition section acquires an image of the periphery of the image forming apparatus. The face detection section detects a face of person from the image acquired by the peripheral image acquisition section. The face recognition section calculates a matching rate indicating a matching degree of the face of person detected by the face detection section with a face of a user registered in advance. The printing control section executes a processing relating to printing of the image forming apparatus in a plurality of stages corresponding to the matching rates according to the matching rate calculated by the face recognition section and a threshold value of the matching rate.

Abstract: In accordance with an embodiment, an image forming apparatus comprises a peripheral image acquisition section, a face detection section, a face recognition section and a printing control section. The peripheral image acquisition section acquires an image of the periphery of the image forming apparatus. The face detection section detects a face of person from the image acquired by the peripheral image acquisition section. The face recognition section calculates a matching rate indicating a matching degree of the face of person detected by the face detection section with a face of a user registered in advance. The printing control section executes a processing relating to printing of the image forming apparatus in a plurality of stages corresponding to the matching rates according to the matching rate calculated by the face recognition section and a threshold value of the matching rate.

Abstract: A method for demanding a more flexible printing processing by an image forming apparatus which comprises a first storage section and a second storage section involves deciding whether to print the image information contained in the file; determining whether or not an image indicated by the emphasis information stored in the second storage section is contained in the image information contained in the file if the decision is carried out; creating a print command to print the image indicated by the emphasis information with a decolorable recording material in a case in which it is determined that the image indicated by the emphasis information is contained in the image information contained in the file; and sending the created print command through the communication section.

Abstract: An image forming apparatus comprises a first storage section configured to store image information to be printed; a printing section configured to include a decolorable recording material and non-decolorable recording material and print an image based on the image information stored in the first storage section with the decolorable recording material in a case in which the image meets a predetermined condition; a second storage section configured to store emphasis information for emphasizing a specific image; and a control section configured to control the printing section to print an image indicated by the emphasis information stored in the second storage section with the decolorable recording material in a case in which the image meets the predetermined condition existing in the image information stored in the first storage section.

Abstract: In accordance with an embodiment, an image forming apparatus comprises a peripheral image acquisition section, a face detection section, a face recognition section and a printing control section. The peripheral image acquisition section acquires an image of the periphery of the image forming apparatus. The face detection section detects a face of person from the image acquired by the peripheral image acquisition section. The face recognition section calculates a matching rate indicating a matching degree of the face of person detected by the face detection section with a face of a user registered in advance. The printing control section executes a processing relating to printing of the image forming apparatus in a plurality of stages corresponding to the matching rates according to the matching rate calculated by the face recognition section and a threshold value of the matching rate.

Abstract: A method for demanding a more flexible printing processing by an image forming apparatus which comprises a first storage section and a second storage section involves deciding whether to print the image information contained in the file; determining whether or not an image indicated by the emphasis information stored in the second storage section is contained in the image information contained in the file if the decision is carried out; creating a print command to print the image indicated by the emphasis information with a decolorable recording material in a case in which it is determined that the image indicated by the emphasis information is contained in the image information contained in the file; and sending the created print command through the communication section.

Abstract: An internal combustion engine includes a cam chain chamber accommodating a cam chain and a chain guide guiding the cam chain. The engine also includes a chain tensioner including a case main body, a plunger sliding in the case main body, a coil spring biasing the chain guide against the cam chain via the plunger, interlocking teeth located on a surface of the plunger, and an engaging portion engaged with the interlocking teeth and configured to inhibit the plunger from moving in a direction away from the chain guide. The engine also includes oil supply passages in an inner wall of the cylinder head and an inner wall of the cylinder body and configured to supply oil to the chain tensioner.

Abstract: An image forming apparatus comprises a first storage section configured to store image information to be printed; a printing section configured to include a decolorable recording material and non-decolorable recording material and print an image based on the image information stored in the first storage section with the decolorable recording material in a case in which the image meets a predetermined condition; a second storage section configured to store emphasis information for emphasizing a specific image; and a control section configured to control the printing section to print an image indicated by the emphasis information stored in the second storage section with the decolorable recording material in a case in which the image meets the predetermined condition existing in the image information stored in the first storage section.

Abstract: In an internal combustion engine, upper and lower crankcases include a crank chamber, a clutch chamber in communication with the crank chamber, and a cam chain chamber. The upper crankcase includes a second upper partition wall configured to separate the cam chain chamber and the clutch chamber from each other. The lower crankcase includes a first lower partition wall configured to separate the cam chain chamber and the crank chamber from each other, and a second lower partition wall configured to separate the cam chain chamber and the clutch chamber from each other. An oil passage allowing communication between the cam chain chamber and the crank chamber is provided in the first lower partition wall. First passages allowing communication between the cam chain chamber and the clutch chamber are provided respectively in the bottom surface of the second upper partition wall and in the top surface of the second lower partition wall.

Abstract: According to an embodiment, the image forming apparatus includes a fixing unit. When a sheet becomes the jam state in the position of any one of the fixing unit and the vicinity of the fixing unit, the fixing unit heats a toner image formed on the sheet in the jam state at the decolorizing temperature.

Abstract: In an internal combustion engine, upper and lower crankcases include a crank chamber, a clutch chamber in communication with the crank chamber, and a cam chain chamber. The upper crankcase includes a second upper partition wall configured to separate the cam chain chamber and the clutch chamber from each other. The lower crankcase includes a first lower partition wall configured to separate the cam chain chamber and the crank chamber from each other, and a second lower partition wall configured to separate the cam chain chamber and the clutch chamber from each other. An oil passage allowing communication between the cam chain chamber and the crank chamber is provided in the first lower partition wall. First passages allowing communication between the cam chain chamber and the clutch chamber are provided respectively in the bottom surface of the second upper partition wall and in the top surface of the second lower partition wall.

Abstract: An internal combustion engine includes a cam chain chamber accommodating a cam chain and a chain guide guiding the cam chain. The engine also includes a chain tensioner including a case main body, a plunger sliding in the case main body, a coil spring biasing the chain guide against the cam chain via the plunger, interlocking teeth located on a surface of the plunger, and an engaging portion engaged with the interlocking teeth and configured to inhibit the plunger from moving in a direction away from the chain guide. The engine also includes oil supply passages in an inner wall of the cylinder head and an inner wall of the cylinder body and configured to supply oil to the chain tensioner.

Abstract: A vehicle can include an engine, an air cleaner for supplying air taken in by the engine, an exhaust passage for exhausting exhaust gas of the engine, and a secondary air passage for connecting the air cleaner to the exhaust passage and for supplying secondary air to the exhaust passage. A one-way valve can be disposed in the secondary air passage. A resonator portion can be interposed between the air cleaner and the one-way valve. The resonator portion can branch from the secondary air passage and can include a closed space. A water drain portion can be disposed in the closed space of the resonator portion.