摘要:
A mark transfer tool making use of a coat film transfer technology about various marks composed of characters, codes, patterns or their combination. A mark transfer tape (T) is composed of pressure-sensitive adhesive transfer marks (M) disposed and held on the surface of a base tape (15) continuously and peelably at specific intervals, and a bodily sensing recess (60) for showing the division position of transfer marks (M) is disposed between the transfer marks (M, M). Corresponding to this configuration, a positioning bump (61) to be engaged with the bodily sensing recess (60) of the mark transfer tape (T) is provided in the tape traveling part of the transfer head (H), and by reference to the hooking phenomenon in the traveling motion of the mark transfer tape (T) by engagement of the two (60, 61), the transfer mark (M) on the mark transfer tape (T) can be correctly transferred on the correction area.
摘要:
A method for improving plant yield, acceleration plant growth, and accelerating germination of seeds by exposing the seeds to a magnetic field along with a treatment using a ferrous ingredient.
摘要:
The purpose of the present invention is to provide a method for producing an unhydrated ophthalmic lens in which the lens surface has been made hydrophilic by imparting, using a simple technique, desired water wettability and stability against the surrounding environment to the lens surface of an unhydrated ophthalmic lens comprising a silicone compound as its constituent. This purpose can be achieved by a method for producing an unhydrated ophthalmic lens having on its lens surface a hydrophilic polymer having an alkyl halide at terminal, comprising the step of bringing an unhydrated ophthalmic lens having an alkyl halide into contact with a first aqueous solution containing a first hydrophilic monomer and a metal complex to obtain the unhydrated ophthalmic lens having on its lens surface a hydrophilic polymer having an alkyl halide at terminal.
摘要:
The object of the present invention is to provide an annular device superior to a conventional annular device in the stability over an eyeball when being worn, which overcomes problems caused by wearing a conventional annular device. The above object is attained by preparing an annular device to be worn over the surface of the sclera, the annular device including an opening exposing the cornea and one or a plurality of approximately encircling grooves on an intermediate part between an inner rim part and an outer rim part. The annular device has a maximum thickness preferably in the intermediate part.
摘要:
The purpose of the present invention is to provide a polymer gel that can increase drug content ratio and reduce undesirable influence on gel strength and shape stability after the drug release, compared with the conventional techniques. The purpose can be achieved by an anionic drug-containing medical device comprising: (1) an anionic drug; and (2) a copolymer which contains, as constituents, a cationic monomer comprising a condensation product of an alkyl quaternary ammonium compound having a substituted or unsubstituted aralkyl group and (meth)acrylic acid or a salt of the condensation product and a monomer capable of copolymerizing with the condensation product or the salt of the condensation product.