摘要:
An image-forming apparatus is provided which includes a document reading section for reading image information from a document, and an image-forming section for forming an image on a sheet of paper based upon the image information of the document read by the document reading section. A space section is formed below the document reading section, which accommodates the image-forming section and serves as a discharge section to which the sheet of paper bearing the image formed in the image-forming section is discharged. The space section is surrounded by peripheral walls of an apparatus main body including the image-forming section. The image-forming apparatus further includes a paper post-treatment section that subjects the sheet of paper bearing the image to post-treatments, such as an adjustment process and a stapling process, in a virtually horizontal state, and that is placed between the document reading section and the space section.
摘要:
A sheet delivery mechanism designed to discharge successive sheets to different delivery positions includes offset rollers, an offset unit, an offsetting force generator and an offset unit swinging mechanism. The offset rollers is rotatably supported by the offset unit to discharge each sheet in a sheet transport direction. The offsetting force generator produces a driving force for shifting the offset unit back and forth along a direction perpendicular to the sheet transport direction between a reference position and offset positions. The offset unit swinging mechanism swings the offset unit about an axis parallel to rotary shafts of the offset rollers in such a manner that a sheet output direction in which the offset rollers eject each sheet varies to a direction pointing away from a sheet delivery tray when the offset unit is shifted along the direction perpendicular to the sheet transport direction by the offsetting force generator.
摘要:
An object of the present invention is to provide a lighting device in which a problem is hardly caused by a hole formed in a chassis of the lighting device. A backlight unit (a lighting device) 1 according to the present invention includes an LED (a light source) 17, a flat cable (a flat conductor) 22 connected to the LED 17, a chassis 14 including a hole 14e, a cable protector (a flat conductor protector) 23 including a protection portion 24 and an insertion hole 24a extending through the protection portion 24. The chassis 14 houses the LED 17. The flat cable 22 is inserted through the insertion hole 24a. The flat conductor protector 23 is arranged such that the protection portion 24 is positioned between an edge of the hole 14e of the chassis 14 and a portion of the flat cable 22 that is positioned in the insertion hole 24a.
摘要:
A display device capable of preventing optical members and a display panel from getting in contact with each other and thus from getting a scratch while preventing luminosity at a border portion of the display panel from being lowered. A frame (1a) for a light source device included in the display device includes a front side section (12) having a substantially square shape that includes an opening and a white-colored inner peripheral surface (14a) around the opening, and a spacer section (13) disposed between a border portion of the display panel and a border portion of the optical members that is placed on a support face of a chassis, by the spacer section (13) the display panel and the optical members being kept apart from each other.
摘要:
A feeding device including a cassette removably mounted in the main body of a copying machine to which the feeding device is adapted, a pivotal paper holding plate which is disposed within the cassette and capable of being raised, a lift member for raising the pivotal paper holding plate to an inclined dispensing position, disposed under the pivotal paper holding plate so as to pivot on a vertical plane, a rotary lift-up member for allowing the lift member to pivot thereon, the lift member being secured to the rotary lift-up member, a driving device for transmitting a driving force to the rotary lift-up member, a coupling device interposed in the driving device, for effecting and suspending the transmission of the driving force for rotating the rotary lift-up member, wherein when the cassette is taken out from the main body, the lift member pivots downward due to its own weight, thereby releasing the pivotal paper holding plate from its raised condition. With such an arrangement, even if the cassette is taken out from the main body when the pivotal paper holding plate is in its raised condition, the paper feeding end of the pivotal paper holding plate can be prevented from touching with the paper feed mechanism disposed within the main body, thereby avoiding damage to the contacted parts.
摘要:
An illuminating apparatus for a displaying apparatus has a clearance C provided between an end edge of a reflective sheet and a base part of a rubber holder which is located on the outer edge of the reflective sheet and closely fixed to the bottom plate part. In addition, the clearance C is set between the hole edge of the mounting hole and the supporting base part of the lamp clip, around the mounting hole. Therefore, expansion deformation of the reflective sheet in the sheet surface direction due to thermal expansion and variation of dimensions due to mold tolerance can be absorbed by the clearances C. As a result, deflection and curling of the reflective sheet is reliably prevented.
摘要:
A heating device for heating a recording sheet includes: a first heater disposed within a heating roller and having a heat distribution characteristic to form a low temperature region in an axially central portion of the heating roller and a high temperature region in each of axially opposite end portions of the heating roller; and a second heater disposed within the heating roller and having a heat distribution characteristic to form a high temperature region in the axially central portion of the heating roller, a low temperature region in each of the opposite end portions of the heating roller, and a second-level high temperature region in each of axially opposite end portions of the high temperature region, the second-level high temperature region being lower in temperature than the high temperature region.
摘要:
An apparatus for controlling a sheet supplying device having a feeding device capable of feeding a copying sheet from a plurality of stacked copying sheets in a sheet stacking portion and a reversing device capable of returning copying sheets desired not to be fed at an instance of feeding process includes an unit for applying a rotational driving force to the feeding device so as to draw a copying sheet out of the stacked copying sheets in the sheet stacking portion by rotating the feeding device in one direction, and an unit for applying a rotational driving force to the reversing device so as to return a copying sheet desired not to be fed to the sheet stacking portion at a time when a plurality of copying sheets are simultaneously fed out from the sheet stacking portion by rotating the reversing device in another direction. The apparatus also includes an unit for controlling both of the applying units such that the rotational driving force applied to the feeding device is stopped at a time when a copying sheet to be fed has passed on the feeding device and the rotational driving force applied to the reversing device is kept to apply to the reversing device at least for a predetermined time period after stopping to apply the rotational driving force to the feeding device. The applying unit for applying the rotational force to the feeding device is capable of applying a rotational force which is enable to rotate the feeding device in the another direction. The controlling unit is capable of applying a rotational driving force to the feeding device so as to rotate in the another direction for a constant time period.
摘要:
An object of the present invention is to provide a lighting device in which a problem is hardly caused by a hole formed in a chassis of the lighting device. A backlight unit (a lighting device) 1 according to the present invention includes an LED (a light source) 17, a flat cable (a flat conductor) 22 connected to the LED 17, a chassis 14 including a hole 14e, a cable protector (a flat conductor protector) 23 including a protection portion 24 and an insertion hole 24a extending through the protection portion 24. The chassis 14 houses the LED 17. The flat cable 22 is inserted through the insertion hole 24a. The flat conductor protector 23 is arranged such that the protection portion 24 is positioned between an edge of the hole 14e of the chassis 14 and a portion of the flat cable 22 that is positioned in the insertion hole 24a.
摘要:
A display device capable of preventing optical members and a display panel from getting in contact with each other and thus from getting a scratch while preventing luminosity at a border portion of the display panel from being lowered. A frame (1a) for a light source device included in the display device includes a front side section (12) having a substantially square shape that includes an opening and a white-colored inner peripheral surface (14a) around the opening, and a spacer section (13) disposed between a border portion of the display panel and a border portion of the optical members that is placed on a support face of a chassis, by the spacer section (13) the display panel and the optical members being kept apart from each other.