Ricoh Patente

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A liquid discharge apparatus (1000) includes a head (300) and a controller (500). The head (300) discharges liquid to apply the liquid to an application surface. The controller (500) controls discharge of the liquid from the head (300) based on a vertical height of an application position at which the liquid is applied on the application surface.

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An information processing system (1) includes an acquisition unit (352) configured to acquire voice data; a supplementation unit (454) configured to supplement the voice data with relating information so as to generate an output request in which at least an output device (7) to output an output target is identified based on the voice data; an output request transmission unit (453) configured to transmit the output request to the identified output device (7); and an output unit (754) configured to cause the output device (7) to output the output target contained in the output request.

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An image forming device (10;400;1000) includes a black ink applying device (410k;101) configured to apply a black ink to a recording medium, and an irradiator (54;301) configured to expose the recording medium onto which the black ink has been applied to visible light or ultraviolet radiation having a wavelength of 700 nm or less, wherein the black ink comprises water, an organic solvent, carbon black, a resin A, and a resin B, wherein the resin A and the resin B satisfy the following relationship: Tg<A> < Ti < Tg<B>, where Tg<A> represents the glass transition temperature of the resin A, Tg<B> represents the glass transition temperature of the resin B, and Ti represents the surface temperature of an image on the recording medium after the recording medium is exposed to the visible light or ultraviolet radiation.

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A heating device (9) includes a rotator (20, 98, 120), a conductor (40), a heater (22), a first facing member (24, 96, 260) and a second facing member (26, 24, 260, 261). The conductor (40) is in contact with an inner surface of the rotator (20, 98, 120). The first facing member (24, 96, 260) has a first facing surface (24d, 24e, 96a, 260b1, 260d) facing a first surface (401) of the conductor (40). The second facing member (26, 24, 260, 261) has a second facing surface (26a, 24f, 260c, 260b2, 23e, 261bl, 260c) facing a second surface (402) opposite the first surface (401) of the conductor (40). The first facing member (24, 96, 260) and the second facing member (26, 24, 260, 261) regulate inclination of the conductor (40).

An operation assisting tool (100) includes a gripper (102), and an engagement portion (101) to engage with a handle (12b) of a drawer (12, 12a) drawable from a housing (1a) of an image forming apparatus (1).

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A liquid discharge apparatus (100) includes a liquid discharger (4), a liquid storage (62), a stirrer (64), a plate (63), and a magnetic force applicator (69). The liquid discharger (4) discharges a liquid. The liquid storage (62) stores the liquid. The stirrer (64) is rotatable in a stirring region (63a) in the liquid storage (62) to stir the liquid in the liquid storage (62). The stirrer (64) has a magnetism. The plate (63) is secured to the liquid storage (62) to define the stirring region (63a). The magnetic force applicator (69) applies a magnetic force to the stirrer (64) from an outside of the liquid storage (62) to rotate the stirrer (64).

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A fixing device (9) includes a belt (20) that rotates in a rotation direction and a heater (22) that heats the belt (20). A conductive member (40) contacts an inner face (20a) of the belt (20) and pivots. The conductive member (40) includes one end portion (40a) in the rotation direction of the belt (20), a contact portion (40b) that contacts the belt (20), and an outboard portion (40f) that is disposed outboard from the contact portion (40b) in the rotation direction of the belt (20). A holding portion (23a) holds the one end portion (40a) of the conductive member (40). A pivot restrictor (23b) contacts the outboard portion (40f) of the conductive member (40). The pivot restrictor (23b) restricts pivoting of the conductive member (40) about the one end portion (40a) of the conductive member (40).

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An image reading device (30) includes an image reading unit(30F1), an output unit (30F2), and a setting unit (30F3). The image reading unit (30F1) reads an image on a recording medium. The output unit (30F2) inspects the image and outputs an inspection result. The setting unit (30F3) excludes an area of the recording medium as a first area from an area to be inspected by the output unit (30F2), based on a type of the recording medium or a position of the recording medium with respect to a reading position at which the image reading unit (30F1) reads the image, to determine a second area to be inspected. The output unit (30F2) outputs the inspection result based on the second area.

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