Abstract: An image forming apparatus includes a photosensitive member, a charging unit that charges a surface of the photosensitive member, an electrostatic image formation unit that forms an electrostatic image on the charged surface of the photosensitive member, a developing unit that includes a developer including a toner and develops the electrostatic image formed on the surface of the photosensitive member with the developer to form a toner image, an intermediate transfer body including a surface layer, the surface layer including an acrylic resin and a fluorine-containing polyether, a first transfer unit that transfers the toner image onto a surface of the intermediate transfer body as first transfer, a second transfer unit that transfers the toner image transferred on the surface of the intermediate transfer body to a recording medium as second transfer, and an intermediate transfer body cleaning unit that includes a cleaning blade including a tetrahedral amorphous carbon layer disposed on a surface of a contact

Abstract: An image forming apparatus includes a photosensitive member, an intermediate transfer body including a surface layer that includes an acrylic resin and a fluorine-containing polyether, first and second transfer units, and an intermediate transfer body cleaning unit that includes a cleaning blade including a tetrahedral amorphous carbon layer disposed on a surface of a contact portion of the cleaning blade, the contact portion being arranged to contact the intermediate transfer body, and removes a residual toner by bringing the cleaning blade into contact with the intermediate transfer body. Linear velocities of the intermediate transfer body and the photosensitive member are adjusted to satisfy a requirement (1): Requirement (1): 0.3?|Linear velocity of Intermediate transfer body?Linear velocity of Photosensitive member|/Linear velocity of Intermediate transfer body×100?1.5.

Abstract: A conductive roll includes a support member, an elastic layer disposed on an outer peripheral surface of the support member, and a top layer disposed on an outer peripheral surface of the elastic layer. In a case where a pushing amount of a metal roll into the conductive roll is 1.7%, the metal roll having an outer diameter identical to an outer diameter of the conductive roll, a shrinkage rate of a surface of the conductive roll with respect to the outer diameter of the conductive roll is equal to or more than 5%.

Abstract: An endless belt includes either a single-layer body including a layer including an imide resin and conductive particles, or a multilayer body including the layer as an outermost layer. The ratio y/x of the layer is 0.8992 or more and 1.0157 or less, where x [log ?/?] is the common logarithm of the surface resistivity of the outer peripheral surface of the layer measured with a ring probe when a voltage of 100 V is applied to the layer for 3 seconds at a load of 1 kg, and y [log ?·cm] is the common logarithm of the volume resistivity of the layer measured with a ring probe when a voltage of 100 V is applied to the layer for 5 seconds at a load of 1 kg.

Abstract: Provided is a transfer device that includes an intermediate transfer body which is a first endless belt including a resin and conductive carbon particles and in which in a spatial distribution of the conductive carbon particles that are present in an evaluation region of 6.3 ?m×4.2 ?m on an outer peripheral surface; a first transfer component that first-transfers a toner image formed on a surface of an image carrier to a surface of the intermediate transfer body; and a second transfer component which has a second endless belt disposed so as to face the outer peripheral surface of the intermediate transfer body, which second-transfers the toner image transferred to the surface of the intermediate transfer body to a surface of a recording medium on the second endless belt.

Abstract: Provided is a production method of a silica particle dispersion liquid which includes, preparing a linked silica particle by adding a liquid A containing alkoxysilane and a liquid B containing an alkali catalyst to a liquid containing water, an organic solvent, and an alkali catalyst in a container. The preparing a linked silica particle includes initially adding an alkali catalyst, the initially adding an alkali catalyst includes decreasing a molar ratio of an alkali catalyst to silica in the liquid in the container to 0.15 to 0.60 by adding the liquid A containing alkoxysilane to the liquid in the container, and increasing the molar ratio by 0.2 or more by adding the liquid B to the liquid having the decreased molar ratio in the container.

Abstract: A transfer unit includes an intermediate transfer belt including a resin and in which in a spatial distribution of conductive carbon particles that are present in an evaluation region of 6.3 ?m×4.2 ?m on an outer peripheral surface, an integrated value of a statistic L(r) in an interparticle distance r of 0.05 ?m or more and 0.30 ?m or less is 0 or more and 0.1 or less; and a cleaning component including a cleaning blade which contacts the outer peripheral surface of the intermediate transfer belt and in which a value of M100/Re is 0.25 or more and a value of Re is 25 or more where M100 represents a 100% modulus (MPa) of a contact portion of the cleaning blade contacts the intermediate transfer belt, and Re represents a rebound resilience coefficient (%) of the contact portion: L(r):=?{square root over (K(r)/?)}?r??(1) K ? ( r ) := ? i ? j N ? 1 ? ( ? X i - X j ? ? r ) / s ? ( ? X i - X j ? ) ? 2 .

Abstract: An endless belt includes a first resin and first conductive carbon particles. In the spatial distribution of the first conductive carbon particles present in an evaluation region of the outer peripheral surface of the endless belt which has a size of 6.3 ?m×4.2 ?m, the integral of the statistic L(r) represented by Formula (1) below from 0.05 ?m to 0.30 ?m with respect to an interparticle distance r is 0 or more and 0.

Abstract: A sliding member contains a resin and a fibrous filler. The dynamic friction coefficient of a surface of the sliding member in an in-plane direction A of the surface is 0.08 or more lower than the dynamic friction coefficient of the surface in an in-plane direction B angled at 90 degrees with respect to the in-plane direction A.

Abstract: A fixing member includes: a base containing a polyimide resin; an elastic layer disposed on the base and containing silicone rubber; and a bonding layer that is disposed between the base and the elastic layer, is a cured product of a composition containing an organic titanate compound, and contains a component originating from the organic titanate compound in an amount of from 5% by mass to 95% by mass inclusive.

Abstract: A sliding member contains a resin and a fibrous filler. The dynamic friction coefficient of a surface of the sliding member in an in-plane direction A of the surface is 0.08 or more lower than the dynamic friction coefficient of the surface in an in-plane direction B angled at 90 degrees with respect to the in-plane direction A.

Abstract: A fixing member including a base, an elastic layer and a bonding layer is provided. The base contains a polyimide resin. The elastic layer is disposed on the base and contains silicone rubber. The bonding layer is disposed between the base and the elastic layer and is a cured product of a composition containing a siloxane polymer having a glycidyl group.

Abstract: A fixing member includes: a base containing a polyimide resin; an elastic layer disposed on the base and containing silicone rubber; and a bonding layer that is disposed between the base and the elastic layer and is a cured product of a composition containing a siloxane polymer having a glycidyl group.

Abstract: A fixing member includes: a base containing a polyimide resin; an elastic layer disposed on the base and containing silicone rubber; and a bonding layer that is disposed between the base and the elastic layer, is a cured product of a composition containing an organic titanate compound, and contains a component originating from the organic titanate compound in an amount of from 5% by mass to 95% by mass inclusive.

Abstract: A touch panel board includes an electrode board, a cover panel, a flexible wiring board, a guard portion, and a ground connection wire. The electrode board includes a support board, sensor electrodes supported on the support board, and connection terminals electrically connected to the sensor electrodes and supported on the support board and collectively arranged on an outer side with respect to the sensor electrodes. The flexible wiring board includes conductive wires, one end thereof being connected to the connection terminals, respectively, and a ground wire. The conductive guard portion is arranged on a side of the opposing surface of the projected end portion to be arranged on an outer side with respect to the connection terminals. The ground connection wire electrically connects the guard portion and the ground wire.

Abstract: The invention is aimed that the soundness (degree of deterioration) of a tunnel can be inspected according to each span. The image synthesis processing is performed to obtain the image showing both sides of the tunnel lining surface according to the each span of the tunnel lining surface, by comparing the first image photographied by the photography means, showing one side face in both side faces of the tunnel lining surface, while the photography means is fixed to the first photography position, and the second image photographied by the photography means, showing the other side face in both side faces of the tunnel lining surface, while the photography means is fixed to the second photography position, and indicating the portions forming the identical span of the tunnel lining surface.

Abstract: The present invention is capable of inspecting with high accuracy the shape of a road travel surface when travelling at a low speed, and even when acceleration, deceleration, or stoppages occur frequently, and generates a highly reproducible road surface longitudinal profile. A photograph is taken along the longitudinal direction of a travel path by a photography means in a light section method via a travel surface photography means (21). Corrected image information, in which a tilt in photographic image information has been corrected using inclination information, is generated on the basis of the photographic image information, the inclination information, and movement information via a road surface profile generation means (7), and thereafter the corrected image information is arranged using the movement information. Vertical motion information pertaining to the travel surface photography means is specified from image contents of overlapped regions.

Abstract: Provided is a method for inspecting a touch panel with which method it is possible to perform an inspection with high accuracy and to allow an improvement in yield. A drive signal is supplied to either one of sensor electrodes (12) and an inspection electrode (142), a plurality of sense signals related to the respective sensor electrodes (12) are obtained from the other of the sensor electrodes and the inspection electrode, and conditions of the sensor electrodes (12) are determined according to the sense signals.

Abstract: An input device having a row electrode and a column electrode made by patterning a meshed metallic layer by forming a dividing section on a metallic line constituting the meshed metallic layer can suppress variability in areas of individual dividing sections formed on the metallic lines, whereby uneven shading due to the patterned, meshed conductive layer is suppressed from appearing on a touch operation surface. In the input device having the row electrode and the column electrode made by patterning the meshed metallic layer by forming the dividing section on the metallic line constituting the meshed metallic layer, a mesh side section intersecting with an ideal contour Sp2 of the column electrode (meshed electrode) corresponding to one side of a mesh in the metallic line Mw2 is divided by a dividing section Rs that does not overlap with an intersection Mcp of the metallic lines to form an actual contour of the column electrode.

Abstract: The tunnel lining surface inspection system capable of measuring the three dimensional shape of the surface of the tunnel lining surface to precisely determine whether cracking has a risk of leading to flaking, by the light section method using the photography means and the slit laser beam projecting means, mounted in the vehicle, while the vehicle is traveling in the tunnel, and the vehicle used in the system are proposed. Image processing is performed to obtain the image used for inspecting the tunnel lining surface, by using the result of the three dimensional shape measurement of one side face of the tunnel lining surface, measured while the photography means/slit laser beam projecting means arrangement means is fixed to the first measurement position, and the result of the three dimensional shape measurement of the other side face of the tunnel lining surface, measured while the photography means/slit laser beam projecting means arrangement means is fixed to the second measurement position.