摘要:
An aqueous ink-jet ink composition contains: (i) a polyglycerol fatty acid ester, in which the number of carbon atoms of the fatty acid moiety is equal to 14, the polyglycerol fatty acid ester being contained in a proportion falling within the range of more than 0.1% by mass to less than 3.5% by mass, and (ii) an acetylene glycol, in which the number of mols of ethylene oxide added is equal to at least 10 mols, the acetylene glycol being contained in a proportion falling within the range of 0.2% by mass, inclusive, to 10% by mass, inclusive.
摘要:
Provided is an ink jet ink capable of recording an image having an unprecedentedly high level of scratch resistance and excellent glossiness while satisfying reliability of the ink such as ejection stability. The ink jet ink contains at least a pigment and a graft polymer, and is characterized in that the graft polymer includes at least a specific nonionic unit and a unit having a polysiloxane structure.
摘要:
The present invention provides a method of measuring the activity of neprilysin, etc. More specifically, the present invention provides a method of measuring the activity of neprilysin in nerve cells; a method of screening a protein, a peptide or a compound enhancing the activity or expression of neprilysin nerve cells by measuring the activity of neprilysin; a method of enhancing the activity or expression of neprilysin; and so on. Thus, the compound enhancing the activity and/or expression of neprilysin, which is obtained by the screening method characterized by using the method of measuring the activity of neprilysin in accordance with the present invention, is useful as a preventive and/or therapeutic agent for Alzheimer's disease. The method of measuring the activity of the present invention can be used for presymptoms diagnosis of Alzheimer's disease.
摘要:
A folding unit folds a sheet. A pressing unit presses a folded side of the folded sheet. A driving unit causes the pressing unit to slide in a direction perpendicular to a sheet conveying direction. A control unit independently sets number of slides at which the pressing unit is to slide on each of a plurality of sections of the folded side depending on a distance of each of the sections from a reference position, and controls the driving unit so as to slide in each of the sections for the number of slides set for that section.
摘要:
A gas detection chamber in which a gas sensing element is provided to detect a component of a gas allowed into the gas detection chamber is heated by a heater, and an output of the heater is regulated by a heater regulator. The heater regulator is adapted to cause the heater to continue to heat the gas detection chamber (preferably but not necessarily, the output of the heater is caused to lower) when an anomaly detection device detects an anomaly of the gas sensing element.
摘要:
A sheet discharging device has a conveying weight for pressing a conveyed sheet to a caterpillar belt. The pressing force of the weight is increased both when the sheet is discharged from the caterpillar belt to a placement tray, and when the sheet is switched back and conveyed to the bottom of the caterpillar belt. The pressing force of the weight is increased concurrently with the driving of a paddle provided at an outlet of the placement tray. The pressing force is increased by a rubber piece provided on a paddle driving shaft that rotates out of phase with the paddle, so as to engage and press the conveying weight at a predetermined time. The device is capable of reliably conveying a wide variety of sheets onto a tray and transferring the conveyed sheets to a predetermined tray position.
摘要:
A method of perforating a membrane 10 is presented. The method comprises: bringing a membrane-denaturing substance into contact with or close proximity to at least a site of said membrane 10, said substance inducing a membrane-denaturing reaction by a stimulus; providing said stimulus to said substance so as to denature said membrane 10; perforating said membrane with a membrane-destroying member 1. The stimulus is carried through said membrane-destroying member 1. The present invention eliminates the influence of membrane-denaturing agent to the substance to be injected into the cell. The present invention also enables applying the stimulus locally, with a simple construction.
摘要:
The present invention relates to a silica-containing silicone resin composition which provides high heat resistance, high transparency, and high dimension stability, and thus can be suitably used for optical applications such as a lens, an optical disc, an optical fiber, and a substrate for a flat panel display, or for a window material for an automobile and the like. The silica-containing silicone resin composition is obtained by incorporating 1 to 70 wt % of silica fine particles in a silicone resin composition, which is formulated with a cage type silicone resin mainly constituted of a polyorganosilsesquioxane represented by [RSiO3/2]n (where R is an organic functional group containing a (meth)acryloyl group and n is 8, 10, or 12), and containing a cage type structure in its constitutional unit; and an unsaturated compound containing at least one unsaturated group represented by —R3—CR4═CH2 or —CR4═CH2, (where R3 represents an alkylene group, an alkylidene group, or a —OCO— group, and R4 represents hydrogen or an alkyl group in a molecule), and capable of undergoing radical copolymerization with the silicone resin at a weight ratio of 1:99 to 99:1.
摘要:
In a sheet post-processing apparatus and an image forming apparatus according to the present invention, the sheet post-processing apparatus is provided with discharge rollers for discharging a sheet, a fixed stacking portion for supporting a portion of the discharged sheet, a storage tray established below the fixed stacking portion with a larger surface area, and a stapler for applying a finishing process to the sheet in a state of straddling the fixed stacking portion and the storage tray. A pushing member moves the sheet finished by the stapler in a direction different from a discharge direction by the discharge rollers to discharge the sheet to the storage tray, thereby providing the sheet post-processing apparatus that can securely discharge the stapled sheet bundle to a storage tray after a post-processing such as stapling.
摘要:
A sheet stacking apparatus includes a sheet transport path for transporting a sheet; a discharge device disposed adjacent to the sheet transport path for sequentially transporting the sheet; a support tray disposed adjacent to the discharge device for temporarily supporting at least a part of the sheet transported by the discharge device; a stacker disposed at a downstream side of the support tray for stacking and storing the sheet transported from the support tray; a sheet pushing member disposed on the support tray for abutting against an edge of the sheet stacked on the support tray; and a drive device capable of rotating in forward and reverse directions. The drive device reciprocally moves the sheet pushing member between a retracted position at an upstream side of a stacking position where the sheet is stacked on the support tray and a transport position at a downstream side of the stacking position.