摘要:
A cloth suitable for ink-jet textile printing is mainly composed of cellulosic fibers having an average fiber length of 25 to 60 mm, the cloth having a moisture regain of 13.5 to 108.5%. The cloth may be mainly composed of cellulosic fibers having an average thickness of 0.6 to 2.2 d and an average natural twist of 70 to 150/cm, or mainly composed of regenerated cellulosic fibers. In an ink-jet textile-printing method, a textile printing ink is imparted to the cloth, and then a dyeing process is conducted, followed by a washing process.
摘要:
Provided is an image forming apparatus provided with an image forming unit. The image forming apparatus includes a movable member configured to be displaced relative to an apparatus main body; a cover configured to be displaced between a position where an opening portion provided on the apparatus main body is opened and a position where the opening portion is closed; a link that displaces the movable member in conjunction with the cover; a driving pulley and a driven pulley; and an endless belt that is looped around and stretched between the driving pulley and the driven pulley and transmits a driving force from the driving pulley to the driven pulley. The belt overlaps with the link in a direction parallel to a rotational axis of the driving pulley.
摘要:
A sheet conveying device includes: a main body; a cover; a first roller; and a second roller. The main body defines a conveying passage along which a sheet is conveyed. The cover is supported to the main body and movable between a closed position in which the cover covers the main body from above and an open position in which the cover is moved upward from the main body so as to be spaced away from the main body. The first roller is rotatably supported to the cover and configured to discharge the sheet from the conveying passage to an outside of the main body. The second roller is rotatably supported to the main body and disposed in confrontation with the first roller while interposing the conveying passage between the first roller and the second roller when the cover is at the closed position.
摘要:
An image forming apparatus is provided, which includes a main body including two first frames facing each other and a second frame bridging a gap between the first frames, an image forming unit disposed between the first frames, a feed roller unit including a first roller and a second roller supported by the second frame so as to contact the first roller in a position away from the first frame, an urging member providing an urging force to bring the first roller into contact with the second roller in a direction parallel to the first frames, and a spacer detachably attached between the main body and one of the first and second rollers near at least one of the first frames, so as to separate the first roller from the second roller or weaken a contact force between the first roller and the second roller against the urging force.
摘要:
A controller is provided to control operations of a robot provided with a robot body having operation axes to be controlled and an additional mechanism having an additional operation axis. The controller comprises a manual operation device, determination means and control means. The manual operation device enables a user to manually operate the operations of the robot body and the additional mechanism in parallel to each other. The determination means determines whether or not the additional mechanism is a linked state in operations with the robot body. The control means controls operation speeds of both the tip end of the operation axes of the robot body and the additional operation axis of the additional mechanism within a predetermined maximum speed, when the manual operation device is used to manually control the operations of the robot body and the additional mechanism in parallel to each other and the determination means determines that the additional mechanism is in a linked state in operations with the robot body.
摘要:
An ionic conduction structural member with a high ionic conductivity and a high charge/discharge efficiency and a secondary battery using the same are provided. The ionic conduction structural member comprises a polymer matrix, a solvent as a plasticizer and an electrolyte, wherein the polymer matrix comprises a polymer chain comprising a segment represented by the following general formula (1) and a segment represented by the following general formula (2): (wherein R1, R2, R4 and R5 are independently H or an alkyl group of 2 or less carbon atoms; R3 and R6 are independently an alkyl group of 4 or less carbon atoms; one of A and B is a group comprising —(CH2—CH2—O)m— and the other is a group comprising —(CH2—CH(CH3)—O)n—, A and B each forming a block; X is a group comprising —(CH2—CH2—O)k—; m and n are independently an integer of 3 or more; and k is an integer of 1 or more), and wherein a main chain part of the polymer chain and the side chain part of the general formula (1) have an orientation property and a crosslinked structure.
摘要:
Disclosed herein is an ink-jet printing cloth which is dyed with inks containing a reactive dye and is composed mainly of silk fibers, wherein the cloth contains an alkaline substance in an amount of 0.01 to 0.8% by weight based on the dry weight of the cloth.
摘要:
A secondary battery comprises a negative electrode and a positive electrode which oppose each other and an ion conductive member which includes a layered or columnar structure (ion channels) in its matrix and which is sandwiched between the negative electrode and the positive electrode.
摘要:
An ink-jet printing cloth is disclosed in which a selected type of polyethylene oxide is incorporated in specified amounts. The polyethylene oxide has a larger viscosity average molecular weight of from 100,000 to 3,000,000 and acts to pretreat a starting cloth material so as to be adequate for ink-jet printing. The ink-jet printing cloth is highly capable of providing images of great color depth with sufficient brightness and sharpness but freedom from an objectionable bleeding. Also disclosed are a textile printing method using that printing cloth and a print resulting from this method.
摘要:
An ink-jet textile printing ink comprises 5 to 30% by weight of a reactive dye having a vinylsulfone group and/or a monochlorotriazine group and an aqueous liquid medium, wherein the liquid medium contains at least 10 to 2000 ppm of phosphate ion (PO.sub.4.sup.3-).