摘要:
An angular velocity sensor includes first and second oscillators and a coupling beam. The coupling beam couples the first and second oscillators together in such a manner that the first and second oscillators vibrate relative to each other in a predetermined direction. The coupling beam includes a first post portion joined to a surface of the first oscillator, a second post portion joined to a surface of the second oscillator, and a spring portion that joins the first post portion to the second post portion. The spring portion is spaced from the first and second oscillators and has elasticity in the predetermined direction.
摘要:
In a method of making an electronic apparatus, electronic devices and a mold are placed in a package such that pads of electronic devices are covered with the mold. An electrical insulator is poured into the package, in which the mold is placed, to fill the package. The mold is removed from the electrical insulator to form a space where the pads are exposed. An electrical conductor is placed in the space such that the pads are electrically connected together through the electrical conductor. The electrical conductor is in the form of a liquid or a solid having both fluidity and deformability.
摘要:
Provided is a skin or hair cleanser composition having an excellent foaming property and making a good feeling upon use available from cleansing until after drying, which comprises: from 0.2 to 20 wt. % of (A) a compound represented by the following formula (1): R1O-(AO)n—R2 (1) wherein R1 represents a straight-chain or branched alkyl or alkenyl group having from 8 to 10 carbon atoms, AO represents an alkyleneoxy group having from 2 to 4 carbon atoms, n is the number of the alkyleneoxy group and stands for a number from 0.5 to 3.5 on average, and R2 represents a hydrogen atom or a methyl group, from 5 to 60 wt. % of (B) a surfactant other than the component (A), and from 0.1 to 10 wt. % of (C) at least one of silicones and monohydric alcohols having from 15 to 28 carbon atoms.
摘要:
A skin or hair washing composition having excellent foamability and a good feeling upon use in the process from washing to after drying, which comprises: the following components (A), (B) and (C): (A) a compound represented by formula (1): R1O-(AO)n—R2 (1) (B) a surfactant other than the component (A); and (C) a cationic polymer, wherein the weight ratio of the component (A) and the component (C), (A)/(C), is from 0.5 to 60.
摘要:
A semiconductor device includes a sensor member and a cap member. The sensor member has a surface and includes a first sensing section. The first sensing section includes first and second portions that are located on the surface side of the sensor member and electrically insulated from each other. The cap member has a surface and includes a cross wiring portion. The surface of the cap member is joined to the surface of the sensor member in such a manner that the first sensing section is sealed by the sensor member and the cap member. The cross wiring portion electrically connects the first portion to the second portion.
摘要:
An object of this invention is to provide a responsive material gas concentration control system that can be mounted on a bubbling system and that can control a concentration of a material gas in a mixed gas at a constant value even though a partial pressure of the material gas fluctuates. The material gas concentration control system is used for a material evaporation system, and comprises a body that is connected to an outlet line and that has an internal flow channel for flowing the mixed gas, a concentration measuring part that measures the concentration of the material gas in the mixed gas, and a first valve that is arranged downstream of the concentration measuring part and that adjusts the measured concentration measured by the concentration measuring part at a previously determined set concentration, wherein the concentration measuring part and the first valve are mounted on the body.
摘要:
The present invention provides a thickening/foam-promoting agent having thickening/foam-promoting properties and a low odor, as well as a detergent composition containing the same therein.The thickening/foam-promoting agent is composed of the following component (A): (A) a compound represented by the following general formula (1): R1O—(PO)n/(EO)m—R2 (1) (wherein, R1 represents a linear alkyl or an alkenyl group having 8 to 10 carbon atoms, PO represents a propyleneoxy group, EO represents an ethyleneoxy group, an average added molar number n represents a number of 1.5 to 3.0, an average added molar number m represents a number of 0 to 1.0, and R2 represents a hydrogen atom or a methyl group), wherein, the content of an alcohol of the formula (1), wherein n=0, m=0 and R2 is a hydrogen atom, is not more than 3000 ppm, and the detergent composition contains the component (A) and a surfactant (B).
摘要:
A paper tube of a propeller tube 12 is made by winding a single faced corrugated fiberboard 16 in which a wavy corrugating medium 16b is fixed to one side of a flat linerboard 16a so that the corrugating medium 16b is oriented outwards, and the corrugating medium 16b contacts with an inner surface of the propeller tube 12, so as to enhance a vibration controlling function. When winding the single faced corrugated fiberboard 16, since the single faced corrugated fiberboard 16 cannot be wound in a direction oblique to a direction of ridges of the corrugating medium 16b, there are no fears that the shape of the single faced corrugated fiberboard 16 is collapsed to taper axially, thereby it becomes possible to prevent a reduction in vibration controlling function that would otherwise be caused due to a change in the shape of the paper tube.
摘要:
To provide a process of treating particulates such as an inorganic powder or resin beads to impart water repellency, to effectively impart water repellency particularly to a porous inorganic powder or the like, without use of an organic solvent as a dispersion medium of a silicone oil.Water repellent particulates are produced by a first step of adding, to particulates, an aqueous emulsion of a silicon compound such as a silicone oil to apply surface treatment to the particulates with mixing and stirring in a dry state, and a second step of heating the treated particulates to bake the silicon compound on the surface of the particulates and to separate the aqueous medium in the emulsion. The aqueous emulsion of the silicon compound is preferably an aqueous emulsion of any one of methyl hydrogen silicone oil, dimethyl silicone oil, epoxy-modified silicone oil, amino-modified silicone oil, polyether-modified silicone oil and carboxyl-modified silicone oil.
摘要:
This invention aims at providing an inexpensive semiconductor device having a parasitic diode and lowering the hfe of a parasitic PNP transistor and a manufacture method thereof. Such semiconductor device includes a P-type silicon substrate 1 and a gate electrode 5 formed above the P-type silicon substrate 1. The P-type silicon substrate 1 includes an N-type well layer 2, an N-type buried layer 3, a P-type body layer 6, an N-type source layer 7 formed in the P-type body layer 6, and a drain contact layer 8 formed in the N-type well layer 2. The P-type body layer 6 and the N-type source layer 7 are formed by self alignment that uses the gate electrode 5 as a mask. The N-type drain contact layer 8 is formed opposite the N-type source layer 7 across the P-type body layer 6 formed below the gate electrode 5. The N-type buried layer 3 is formed below the P-type body layer 6.