Abstract: An object of the present invention is to provide a woven fabric for an airbag which is of low cost, is excellent in accommodability, and has air permeability satisfying the human body initial constraining performance. The present invention provides a woven fabric for an airbag comprising a synthetic fiber woven fabric having a cover factor represented by the equation 1 of 2000 to 2500 in which at least one side thereof is coated with a synthetic resin, wherein air permeability of the woven fabric under a pressure difference of 100 kPa is 0.01 to 1.00 L/cm2/min, and a resin film is present at an upper part of a single yarn at a thickness of 2 ?m or less on a central cross section of a weaving yarn part, while a resin film is present at an upper part of a single yarn at a thickness of 2 to 30 ?m on a cross section at a border between weaving yarn parts.

Abstract: [Object] To provide a thermosetting resin used for the manufacture of layered products for fibrous use, electrical products and automobile parts or, particularly, used for multilayered circuit board and flat cables, being suitable for a latent thermosetting adhesive which shows, upon adhesion, the fluidity necessary for the adhesion but quickly hardens by heat or light and also being excellent in resistance to heat upon soldering; to provide a resin expressing an excellent flame-retarding property in spite of non-use of halogen, and expressing latent hardening properties to quickly harden by heat and light; and to provide an adhesive and a resist agent comprising the same.

Abstract: A resolver includes a terminal block having a plurality of terminals integrally formed therein. Each of the terminals has a conductive wire connecting portion arranged to allow a conductive wire of a resolver stator to be fixed thereto and a lead wire connecting portion which allows a lead wire to be connected thereto. Ultrasonic welding is carried out to join the lead wire connecting portion and a connecting end of the lead wire.

Abstract: Object: To provide a rigid light reflective sheet with excellent light reflecting characteristics, ultraviolet yellowing resistance and dimensional stability. Means to solve: A light reflective sheet wherein the void containing light reflective layer (B) is laid on the light receiving side of a substrate layer (A) composed of a thermoplastic resin composition (a1) containing an inert particle of 5 to 40% in weight, the backing layer (C) is laid on the non-light receiving side of the substrate layer (A), and the void containing light reflective layer (B) is a uniaxially or biaxially stretched sheet with a thickness (tb) of 10 to 90 ?m and diffuse reflectance of 70 to 90%.

Abstract: A production process for a long fiber-filled thermoplastic resin composition using an apparatus having an extruder with at least two raw material feeding ports and a resin impregnating bath at the tip of the extruder, comprising the steps of feeding a resin mixture to a first feeding port provided at an upstream position of the extruder, feeding alkaline earth metals to a second feeding port provided at a downstream position of the extruder, melt-kneading to a mixture, allowing the obtained molten resin mixture to flow into the resin impregnating bath, passing a continuous fiber bundle through the molten resin mixture in the resin impregnating bath to impregnate the continuous fiber bundle with the resin mixture.

Abstract: Provided is a heat-sensitive recording material which uses a polyolefin resin as a base for a support but brings about less inferior appearance such as curling and irregularities and which has an excellent resolution and can provide a vivid recorded image in a high density. The heat-sensitive recording material comprises a void-containing stretched film comprising a crystalline polypropylene resin and dicyclopentadiene petroleum resin as essential components and a heat-sensitive recording layer formed on a surface thereof.

Abstract: A method for producing a reinforced thermoplastic resin composition in a stable manner for long periods of time, comprising providing a melt-kneading apparatus with a plurality of supply ports arranged in line with the direction, along which a molten resin flows, supplying a polyolefin resin, a solid modifier and a solid radical generator through a first supply port positioned on the most upstream side of the extruder; supplying a flake inorganic filler through a second supply port arranged at a position on the downstream side of the first supply port; supplying a fibrous reinforcing material through a third supply port arranged at a position on the downstream side of the second supply port; and supplying an unsaturated silane compound through a liquid-introducing port arranged at a position on the immediately downstream side of the first supply port and on the upstream side of the second supply port, to thus melt and knead these components.

Abstract: Provided is a heat-sensitive recording material which uses a polyolefin resin as a base for a support but brings about less inferior appearance such as curling and irregularities and which has an excellent resolution and can provide a vivid recorded image in a high density. The heat-sensitive recording material comprises a void-containing stretched film comprising a crystalline polypropylene resin and dicyclopentadiene type petroleum resin as essential components and a heat-sensitive recording layer formed on a surface thereof.

Abstract: A switch device is provided with a MOSFET (field effect transistor) connected between an input and an output, an overcurrent detecting circuit for detecting the overcurrent when the current flowing in the MOSFET exceeds a predetermined value, and a gate controlling circuit for controlling an ON/OFF state of the MOSFET by controlling the gate voltage of the MOSFET. The gate controlling circuit changes the gate voltage such that ON resistance of the MOSFET is gradually decreased after it rises once when the MOSFET is changed from the OFF state to the ON state.

Abstract: An adhesive resin composition comprising polyester polyurethane having a number average molecular weight of 8,000-100,000 and an epoxy resin having two or more epoxy groups per molecule, said polyester polyurethane having an acid value of 100-1,000 equivalent/106 g and the proportion of polyester polyurethane having a molecular weight of not more than 5,000 is not more than 20 wt % and an adhesive film obtained from the adhesive resin composition. The adhesive resin composition and the adhesive film of the present invention have a longer working life and are superior in adhesive property, heat resistance and water resistance.

Abstract: A buffer amplifier is inserted out the input of a D/A converter circuit having an R/2R ladder circuit configuration to provide a D/A converter which, when the D/A output is in an unused state, has reduced current consumption and, at the same time, can stabilize the reference voltage. When the buffer amplifier is placed in a stand-by state, it sets the output of the D/A converter at a high impedance value.

Abstract: The present invention provides an operational amplifier circuit which comprises an input circuit for outputting a difference between first and second input voltages, an amplifier circuit for amplifying the difference, a drive circuit for driving a latter stage in response to output from the amplifier circuit and an output circuit which constitutes the latter stage, wherein the amplifying circuit has a serial circuit composed of a first constant current source and a first transistor and a serial circuit composed of a second constant current source and a second transistor, the emitter of the first transistor is connected to the base of the second transistor, and the difference is applied to the base of the first transistor; the drive circuit has a serial circuit composed of third and fourth transistors whose collectors and emitters are interconnected and a third constant current source, the base and collector of the fourth transistor are interconnected, and the base of the third transistor is connected to the e

Abstract: A turret head unit includes a turret head, a plurality of angularly disposed tool receiving spindles carried in the turret head, a spindle drive shaft rotatably mounted in the turret head, a clutch mounted on the spindle drive shaft and movable into and out of driving engagement with a tool receiving spindle in a working position, a turret rest rotatably supporting the turret head, indexing means including a main cam mounted in the turret rest and a disc-like pin wheel coaxially secured to the rear end of the turret head and adapted to engage the main cam so as to impart a rotational force to the turret head, clamp means including a first auxiliary cam mounted in the turret rest and a clamp member engaged by the first auxiliary cam for exerting a clamping force to the turret head in its indexed position as the first auxiliary cam rotates, and clutch operating means including a second auxiliary cam mounted in the turret rest and a cooperating member engaged by the second auxiliary cam for engaging and disengag