Abstract: Provided is an electronic pen including an electronic pen main part including a first sealing member that covers circumference of a tip side of the electronic pen main part and a second sealing member disposed along an outer edge of the electronic pen main part at a position separate from a tip toward a rear end side of the electronic pen main part, and an inside body that is tubular and has an inner wall surface with which the first sealing member and the second sealing member come into contact through insertion of the tip side of the electronic pen main part into the inside body.

Abstract: An electronic pen includes a circuit board disposed such that an axial direction of a casing is aligned with a longitudinal direction of the circuit board, an electronic circuit on the circuit board, and a battery having a columnar shape disposed on a side of the circuit board opposite to a pen tip side of the circuit board inside a hollow portion of the casing such that positive and negative electrode conductors protruding from an end surface of the battery extend toward the circuit board. The battery is disposed such that a separation space is formed between the end surface and an end portion of the circuit board and such that tip portions of the positive and negative electrode conductors are in contact with the circuit board. The circuit board and the tip portions of the positive and negative electrode conductors are electrically connected to each other by soldered portions.

Abstract: A highly reliable waterproof electronic pen includes a board holder in a board housing including a recessed portion having an opening over a lower surface of the recessed portion. A circuit board is housed in the recessed portion of the board housing. Circuit components easily affected by heat are installed on a first surface of the circuit board, and circuit components not easily affected by heat are installed on a second surface of the circuit board. A thermosetting resin formed over the second surface of the circuit board when the circuit board is housed in the recessed portion seals the opening over the lower surface of the recessed portion of the board housing.

Abstract: The present invention relates to terminal electrode compositions for multilayer ceramic capacitors. More specifically, it relates to terminal electrode compositions for multilayer ceramic capacitors, which compositions are made of a copper-based powder and an organic binder that can be fired at a low temperature in a nitrogen atmosphere.

Abstract: The present invention relates to terminal electrode compositions for multilayer ceramic capacitors. More specifically, it relates to terminal electrode compositions for multilayer ceramic capacitors, which compositions are made of a copper-based powder and an organic binder that can be fired at a low temperature in a nitrogen atmosphere.

Abstract: The present invention relates to terminal electrode compositions for multilayer ceramic capacitors. More specifically, it relates to terminal electrode compositions for multilayer ceramic capacitors, which compositions are made of a copper-based powder and an organic binder that can be fired at a low temperature in a nitrogen atmosphere.

Abstract: There is provided a steam generator for a sustained supply, in a simple and easy way and without displacement, of steam that is as safe as in a steamed towel to the body skin or mucosa. The steam generator has a steam generation portion composed of a steam-generating composition containing a metal powder, a salt, and water, and an adhesive layer on the surface which is to be applied to the skin or mucosa. The steam-generating composition discharges steam as the metal powder is oxidized. In the steam generation portion, the steam-generating composition is held or sandwiched in a support so as to inhibit the movement of the steam-generating composition inside the steam generation portion, and the steam generation portion itself is formed into a sheet.

Abstract: There is provided a steam generator for a sustained supply, in a simple and easy way and without displacement, of steam that is as safe as in a steamed towel to the body skin or mucosa. The steam generator has a steam generation portion composed of a steam-generating composition containing a metal powder, a salt, and water, and an adhesive layer on the surface which is to be applied to the skin or mucosa. The steam-generating composition discharges steam as the metal powder is oxidized. In the steam generation portion, the steam-generating composition is held or sandwiched in a support so as to inhibit the movement of the steam-generating composition inside the steam generation portion, and the steam generation portion itself is formed into a sheet.

Abstract: The present invention relates to terminal electrode compositions for multilayer ceramic capacitors. More specifically, it relates to terminal electrode compositions for multilayer ceramic capacitors, which compositions are made of a copper-based powder and an organic binder that can be fired at a low temperature in a nitrogen atmosphere.

Abstract: There is provided a steam generator for a sustained supply, in a simple and easy way and without displacement, of steam that is as safe as in a steamed towel to the body skin or mucosa. The steam generator has a steam generation portion composed of a steam-generating composition containing a metal powder, a salt, and water, and an adhesive layer on the surface which is to be applied to the skin or mucosa. The steam-generating composition discharges steam as the metal powder is oxidized. In the steam generation portion, the steam-generating composition is held or sandwiched in a support so as to inhibit the movement of the steam-generating composition inside the steam generation portion, and the steam generation portion itself is formed into a sheet.

Abstract: There is provided a steam generator for a sustained supply, in a simple and easy way and without displacement, of steam that is as safe as in a steamed towel to the body skin or mucosa. The steam generator has a steam generation portion composed of a steam-generating composition containing a metal powder, a salt, and water, and an adhesive layer on the surface which is to be applied to the skin or mucosa. The steam-generating composition discharges steam as the metal powder is oxidized. In the steam generation portion, the steam-generating composition is held or sandwiched in a support so as to inhibit the movement of the steam-generating composition inside the steam generation portion, and the steam generation portion itself is formed into a sheet.

Abstract: A toothbrush comprises a plurality of tufts each including a plurality of bristles embedded respectively in a plurality of bored holes formed in a head portion. The tufts each comprise a plurality of first bristles tapered towards distal ends thereof, and a plurality of second bristles likewise tapered towards the distal ends and each having a ball-like portion on each of the distal ends thereof. The distal ends of the first bristles are located in a higher position than the distal ends of the second bristles.

Abstract: A tooth brush comprises a plurality of tufts each of which comprises a plurality of bristles embedded respectively in bored holes which are vertically and laterally formed in a head portion of the toothbrush. The tufts each comprises first and second bristles, such that in each of the tufts, the total of the first and second bristles is 50% or more, in number. The first bristles are tapered bristles having a factorial coefficient n=0.29 to 0.51 in the equation (I) r(x)=a{(L-x)/L}.sup.n. The distal ends of the second bristles are located in a lower position than the distal ends of the first bristles, vertical intervals between the bored holes are from 1.2 mm to 3.0 mm, and lateral intervals are from 0.75 mm to 1.5 mm. In formula (I), r(x): sectional radius, x: length from base of each bristle, L: length to distal end from base of each bristle, a: sectional radius in case x=O[=r(O)], n: factorial coefficient.