摘要:
A nozzle wiping apparatus comprises an ink-absorbent sheet placed below the ink discard hole to collect the sucked ink discarded through the ink discard hole and an ink absorbent sheet winding mechanism to wind up the ink-absorbent sheet. The ink-absorbent sheet is kept in contact with a part of the nozzles after completion of the purging operation so the nozzles may be moved relative to the ink-absorbent sheet to thereby wipe ink deposited on the nozzles.
摘要:
An optically active imidazolidinone derivative represented by general formula (1), having a cholinergic activity (a muscarine M.sub.1 activity) and being useful for treating senile dementia, a pharmacologically acceptable acid-addition salt thereof, and a process for producing the same, wherein R and R.sup.1 may be the same or different and each represents hydrogen, halogen, optionally halogenated lower alkyl, lower alkoxy, lower alkylthio, lower alkoxycarbonyl, nitro, amino or cyano; and n represents 1 to 4.
摘要:
In an electrophotographic developing device, its doctor blade disposed adjacent to a magnetic roll so as to control the thickness of a layer of magnetic developing agent conveyed by the magnetic roll has an edge which is curved in such a manner that the gap between the edge and the magnetic roll is a minimum in the vicinity of the middle of the magnetic roll, whereby the layer of magnetic developing agent is made uniform in thickness and the printing density is made uniform despite gravitational sagging of the roll.
摘要:
This invention provides a negative electrode material for a rechargeable battery with a nonaqueous electrolyte, characterized in that the negative electrode material contains polycrystalline silicon particles as an active material, the particle diameter of crystallites of the polycrystalline silicon is not less than 20 nm and not more than 100 nm in terms of a crystallite size determined by the Scherrer method from the full width at half maximum of a diffraction line attributable to Si (111) around 2θ=28.4° in an x-ray diffraction pattern analysis, and the true specific gravity of the silicon particles is 2.300 to 2.320.
摘要翻译:本发明提供一种用于具有非水电解质的可再充电电池的负极材料,其特征在于,所述负极材料含有多晶硅颗粒作为活性材料,所述多晶硅的微晶粒径不小于20nm,而不是更多 以Scherrer法测定的微晶尺寸为100nm以上,衍射线的衍射线的全半宽度可归因于Si(111)在2θ附近; = x = 28.4°,X射线衍射图谱分析, 硅颗粒的重力为2.300〜2.320。
摘要:
The invention provides 4-substituted aryl-5-hydroxyisoquinolinone derivatives and their pharmacologically acceptable addition salts with excellent inhibitory effect on poly (ADP-ribose) synthetase. 4-Substituted aryl-5-hydroxyisoquinolinone derivatives, represented by a general formula (1) and their pharmacologically acceptable addition salts.
摘要:
To provide a novel method for arranging a vibration suppressing plate to be arranged in an arm of a magnetic disc actuator, a method for arranging a vibration suppressing plate 3 to an arm 2, projected from a magnetic disc actuator 1, for retaining a magnetic head 63 on a tip end side, includes the following steps of: peeling a first one 5 of peelable members 5 and 6 from a planar adhesive member 7 provided on both surfaces of a both-sided adhesive member 4 with the peelable members 5 and 6, the both-sided adhesive member 4 having the same shape as a predetermined shape of the vibration suppressing plate 3; subsequently, applying, aligning and attaching to the vibration suppressing member 3 the planar adhesive member 7 from which the first peelable member 5 has been peeled and removed; subsequently, peeling the other peeling member 6 to form the vibration suppressing plate 3 having one surface attached to the both-sided adhesive member 4; and subsequently, aligning and attaching the vibration suppressing plate 3 in a predetermined position of the arm 2 to arrange the vibration suppressing plate 3 in the arm 2.
摘要:
Imidazolidinone derivatives represented by a following general formula (1) or pharmacologically permissible acid addition salts with cholinergic activity (muscarine M.sub.1 activity) provide compounds useful for the therapy of senile dementia. ##STR1## (wherein R denotes a lower alkyl group which may be substituted by halogen, or the like, R.sup.1 and R.sup.2 denote identically or differently hydrogen atoms or lower alkyl groups, R.sup.3 denotes a formula ##STR2## (wherein R.sup.4 denotes a lower alkyl group which may be substituted by halogen, or the like, q denotes 0 to 3, and R.sup.5 denotes a hydrogen atom or the like), m and n denote 0 to 3, p denotes 1 to 3, and X denotes an oxygen atom or sulfur atom).
摘要:
A polymer for bonding the positive electrode and negative electrode of a lithium secondary battery, which includes a positive electrode, a negative electrode and an electrolyte solution, with a separator arranged between the positive electrode and the negative electrode. The polymer contains a cationically polymerizable monomer unit (A), a monomer unit (B) providing affinity to the electrolyte solution, a monomer unit (C) providing poor solubility to the electrolyte solution, and a monomer unit (D) containing an anionic or nonionic hydrophilic group. This polymer can be obtained through radical polymerization such as emulsion polymerization or suspension polymerization, and is characterized by having a dissolution rate into a mixed solvent of ethylene carbonate (EC) and diethyl carbonate (DEC) [EC:DEC=5:5 (weight ratio)] of not more than 10% by weight.
摘要:
A polymer for bonding the positive electrode and negative electrode of a lithium secondary battery, which includes a positive electrode, a negative electrode and an electrolyte solution, with a separator arranged between the positive electrode and the negative electrode. The polymer contains a cationically polymerizable monomer unit (A), a monomer unit (B) providing affinity to the electrolyte solution, a monomer unit (C) providing poor solubility to the electrolyte solution, and a monomer unit (D) containing an anionic or nonionic hydrophilic group. This polymer can be obtained through radical polymerization such as emulsion polymerization or suspension polymerization, and is characterized by having a dissolution rate into a mixed solvent of ethylene carbonate (EC) and diethyl carbonate (DEC)[EC:DEC=5:5 (weight ratio)] of not more than 10% by weight.
摘要:
The present invention provides cyclic aminophenylalkanoic acid derivatives that act as agonists for human peroxisome proliferator-activated receptors (PPARs), in particular human PPARα isoform, and are effective in the treatment of abnormal lipid metabolism, diabetes and other disorders. The present invention also provides addition salts of such cyclic aminophenylalkanoic acid derivatives and pharmaceutical compositions containing these compounds.Specifically, the present invention provides cyclic aminophenylalkanoic acid derivatives represented by the following general formula (1): , or pharmaceutically acceptable salts thereof.