Abstract: An apparatus for obtaining facial information obtains facial information indicating the state of the face of a driver of a vehicle from each of face images of the driver's face, causes a display mounted on the vehicle to show a screen including an input section for receiving input of information from the driver, and obtains correction information for correcting the facial information from a face image, of the face images, generated while the screen is displayed on the display.

Abstract: An apparatus for obtaining facial information obtains facial information indicating the state of the face of a driver of a vehicle from each of face images of the driver's face, causes a display mounted on the vehicle to show a screen including an input section for receiving input of information from the driver, and obtains correction information for correcting the facial information from a face image, of the face images, generated while the screen is displayed on the display.

Abstract: A supporting member supporting a heating member includes a lubricant storage portion storing a lubricant on an upstream side of a nip portion in a rotation direction of an endless film sliding with respect to the heating member. The supporting member further includes a lubricant supplying portion supplying the lubricant stored in the lubricant storage portion to an inner peripheral surface of the film. An amount of the lubricant supplied from the lubricant supplying portion to the inner peripheral surface of the film per unit time is larger in an area through which a small-sized recording material smaller than a maximum-sized recording material fixable by the image heating device does not pass in a longitudinal direction than in an area through which the small-sized recording material passes.

Abstract: An image heating apparatus fixes a toner image by heating a recording material bearing an image when a film rotates around a support member which supports a nip forming member forming a nip portion with a rotating member while sliding on the nip forming member. The image heating apparatus includes a temperature detection element which outputs information about a detected temperature to a control unit which controls a temperature of the heating member supplying heat to the rotating member or the film, a first supply member which supplies a lubricant to the film in contact with the film, and a second supply member which is different from the first supply member and supplies the lubricant to the film in contact with the film, wherein the temperature detection element is arranged between the first supply member and the second supply member in a longitudinal direction of the support member.

Abstract: A supporting member supporting a heating member includes a lubricant storage portion storing a lubricant on an upstream side of a nip portion in a rotation direction of an endless film sliding with respect to the heating member. The supporting member further includes a lubricant supplying portion supplying the lubricant stored in the lubricant storage portion to an inner peripheral surface of the film. An amount of the lubricant supplied from the lubricant supplying portion to the inner peripheral surface of the film per unit time is larger in an area through which a small-sized recording material smaller than a maximum-sized recording material fixable by the image heating device does not pass in a longitudinal direction than in an area through which the small-sized recording material passes.

Abstract: An image heating apparatus fixes a toner image by heating a recording material bearing an image when a film rotates around a support member which supports a nip forming member forming a nip portion with a rotating member while sliding on the nip forming member. The image heating apparatus includes a temperature detection element which outputs information about a detected temperature to a control unit which controls a temperature of the heating member supplying heat to the rotating member or the film, a first supply member which supplies a lubricant to the film in contact with the film, and a second supply member which is different from the first supply member and supplies the lubricant to the film in contact with the film, wherein the temperature detection element is arranged between the first supply member and the second supply member in a longitudinal direction of the support member.

Abstract: A supporting member supporting a heating member includes a lubricant storage portion storing a lubricant on an upstream side of a nip portion in a rotation direction of an endless film sliding with respect to the heating member. The supporting member further includes a lubricant supplying portion supplying the lubricant stored in the lubricant storage portion to an inner peripheral surface of the film. An amount of the lubricant supplied from the lubricant supplying portion to the inner peripheral surface of the film per unit time is larger in an area through which a small-sized recording material smaller than a maximum-sized recording material fixable by the image heating device does not pass in a longitudinal direction than in an area through which the small-sized recording material passes.

Abstract: An operation support apparatus comprises an information acquisition unit configured to acquire vehicle information that is information relating to a vehicle capable of participating in convoy travel; a convoy formation unit configured to form a convoy including a plurality of vehicles; a profit calculation unit configured to calculate, based on the vehicle information, a profit generated by performing the convoy travel for each vehicle forming the convoy; and a profit distribution unit configured to generate distribution data that is data for distributing the profits among the plurality of vehicles forming the convoy.

Abstract: An image forming apparatus includes an image forming portion configured to form a toner image on a recording material, a fixing portion configured to heat and to fix the toner image formed on the recording material, and a controller configured to control the apparatus, which is operable to form an image on a recording material having a first size and a recording material having a second size smaller than the first size in a direction perpendicular to a recording material feeding direction. If a printing instruction for printing on the recording material of the first size is received while continuously printing on the recording material of the second size at a first throughput, the controller controls the apparatus so as to print on the recording material of the second size at a second throughput, lower than the first throughput, before printing on the recording material of the first size.

Abstract: A fixing device includes a cylindrical film a pressing member, and a preventing member including a preventing surface configured to prevent movement of the film in a longitudinal direction, and a film rotation guiding surface. As viewed in the longitudinal direction of the film, the preventing surface includes first and second regions positioned downstream and upstream, respectively, of a nip center line with respect to a recording material feeding direction. The first region retracts from a longitudinal film end surface relative to the second region. The second region continuously extends in the recording material feeding direction from a portion upstream of the nip center line to a portion downstream of the nip center line, and has a length, with respect to a rotational direction of the film, that is greater at the portion upstream of the nip center line than at the portion downstream of the nip center line.

Abstract: A fixing device includes a cylindrical film, and a plate heater including an electrode portion provided outside of an end portion of the film with respect to a longitudinal direction of the film at an end portion of the heater, with a lubricant being applied in a region where the heater contacts the film. A supporting member supports a surface of the heater. In addition, a sealing member contacts a surface of the heater where the electrode portion of the heater is provided, and is provided at a position closer to a center of the heater than is the electrode portion. Further, the sealing member includes an engaging portion engaging with an end portion of the supporting member with respect to a widthwise direction of the heater, and a cantilever contact portion contacting a surface of the heater where the electrode portion is provided.

Abstract: The fixing apparatus includes a cylindrical heating film, a nip portion forming member, a roller; a motor, a control unit, and an acquisition unit. The apparatus executes a fixing process of conveying and heating the recording material carrying the toner image to fix the toner image to the recording material at the nip portion. The apparatus is further configured to execute a first mode of stopping the supply of power to the motor just after the end of the fixing process and a second mode of stopping the supply of power to the motor after a low-speed rotation period for rotating the motor at a rotational speed set lower than the target rotational speed during the fixing process after the end of the fixing process, and to select one of the first and second modes.

Abstract: A balloon includes two joined plastic films. The balloon includes: a gas supply valve sandwiched between and joined to the first film and the second film; a first chamber receiving air supplied from the gas supply valve for expansion; and a second chamber communicating to the first chamber. The gas supply valve includes a gas passage that extends from a gas inlet positioned on an outer side of the second chamber to an inside of the first chamber through the second chamber. Part of the first film and the second film between the first chamber and the second chamber and between the gas passage and a peripheral edge of the balloon are joined together to form a first weld portion and a second weld portion. The first weld portion is formed on an opposite side of the second weld portion with the gas passage sandwiched therebetween.

Abstract: A fixing device includes a rotatable cylindrical film, a contact member, a nip forming member, and regulating member. The regulating member includes an inner surface regulating surface that contacts and regulates a position of an inner surface of the film, and that, with respect to a rotational direction of the film, includes a first region remotest from a nip and a second region closer to the nip than the first region, the second region being positioned in a side upstream of a center of the nip with respect to a recording material feeding direction. The inner surface regulating surface is inclined so as to be spaced from the inner surface of the film toward a longitudinal center of the film, and a degree of inclination of the inner surface regulating surface is greater in the first region than in the second region.

Abstract: A fixing device for fixing an image formed on a recording material onto the recording material. The fixing device includes a heater contacting an inner surface of the film, a supporting member for supporting the heater, the supporting member being provided in a hollow space, a first portion for preventing lateral movement of the film in a generatrix direction of the film, the first portion being supported by a frame of the fixing device and holding the supporting member, and a second portion opposed to a surface of the heater where the heater contacts the film and elongated along a widthwise direction of the heater, the second portion being provided at the same position with the generatrix direction of the film.

Abstract: An image forming apparatus includes an image forming portion for forming a toner image on a sheet; a fixing portion for heating and fixing the toner on the sheet; and a controller for controlling the apparatus which is operable to form an image on the sheet having a first size and the sheet having a second size smaller than the first size. When a print instruction on the sheet of the first size during a period in which a print is formed on the sheet of the second size at a first throughput, the controller controls the apparatus so as to print on the sheet of the second size at a second throughput which is lower than the first throughput.

Abstract: An image-forming apparatus includes an image-forming unit, a fixing device including a heating rotator and a pressure member forming a nip portion together with the heating rotator, and a bias-applying unit applying bias to the heating rotator. Image forming modes each having a time interval between a preceding recording material and a succeeding recording material which is different from each other can be performed. A control unit executes a first control while the recording materials are being conveyed at the nip portion, and a second control while the recording materials are not being conveyed at the nip portion due to the time interval. A switching time in the image forming mode in which the time interval is a first time interval is determined to be longer than in the image forming mode in which the time interval is a second time interval shorter than the first time interval.

Abstract: An operation support apparatus comprises an information acquisition unit configured to acquire vehicle information that is information relating to a vehicle capable of participating in convoy travel; a convoy formation unit configured to form a convoy including a plurality of vehicles; a profit calculation unit configured to calculate, based on the vehicle information, a profit generated by performing the convoy travel for each vehicle forming the convoy; and a profit distribution unit configured to generate distribution data that is data for distributing the profits among the plurality of vehicles forming the convoy.

Abstract: A balloon includes two joined plastic films. The balloon includes: a gas supply valve sandwiched between and joined to the first film and the second film; a first chamber receiving air supplied from the gas supply valve for expansion; and a second chamber communicating to the first chamber. The gas supply valve includes a gas passage that extends from a gas inlet positioned on an outer side of the second chamber to an inside of the first chamber through the second chamber. Part of the first film and the second film between the first chamber and the second chamber and between the gas passage and a peripheral edge of the balloon are joined together to form a first weld portion and a second weld portion. The first weld portion is formed on an opposite side of the second weld portion with the gas passage sandwiched therebetween.

Abstract: A fixing device includes a cylindrical film; a contact member, a nip forming member, and a regulating member provided at a longitudinal end portion of the film and including an inner surface regulating surface. As viewed in a longitudinal direction of the film, with respect to a rotational direction of the film, the inner surface regulating surface includes a first region remotest from the nip and a second region closer to the nip than the first region is. The inner surface regulating surface is inclined so as to be spaced from the inner surface of the film toward a longitudinal center of the film with respect to a longitudinal direction of the film, and a degree of inclination of the inner surface regulating surface is larger in the first region than in the second region.