摘要:
The resin composition of the present invention is characterized by comprising (A) biodegradable resin, (B) at least one inorganic filler selected from a fibrous inorganic filler, a plate-like inorganic filler, a rod-like inorganic filler and a granular inorganic filler, or an organic filler having water repellency, and (C) a di- or higher functional compound or resin having an isocyanate group. The resin composition of the present invention comprises a biodegradable resin as a main resin component, but can provide molded articles excellent in hydrolysis resistance, mechanical characteristics, and dimensional stability.
摘要:
A first resin composition of the present invention is characterized by comprising (A) at least one thermoplastic resin selected from polypropylenes, polystyrenes, acrylonitrile-butadiene-styrene copolymers, polycarbonates, polyethylenes and thermoplastic elastomers, (B) filler such as a crushed shell material or the like, and (C) binder component. A second resin composition of the present invention is characterized by comprising (A′) thermoplastic resin such as an acrylonitrile-butadiene-styrene copolymer or the like and (B′) crushed shell material, wherein the elastic modulus thereof is 1750 to 2950 MPa. A third resin composition of the present invention is characterized by comprising (A″) thermoplastic resin and (B″) crushed shell material, wherein the surface hardness thereof measured using a durometer is 12 to 85. The resin compositions of the present invention can provide molded bodies excellent in gloss, mechanical strength, and dimensional stability.
摘要:
An input device inputs information by a slide operation depending on an operation body. The device contains a housing having an operation surface, a detection unit that is provided in the housing and includes an electrostatic capacitance sheet member which detects a slide position of the operation body to output a position detection signal, and an operation unit that covers an entire surface of the detection unit and is slide-operated along the operation surface of the housing. The operation unit has a convex shape which becomes thicker along a sliding direction from one direction of the operation surface of the housing and also which becomes thinner toward the other direction of the operation surface thereof. The electrostatic capacitance sheet member includes a switch portion that is switched by a press-in operation of the operation body to the operation unit.
摘要:
An input device includes an input-sensing unit that contains a capacitive input sensor and a sensitivity-sensing unit that contains a capacitive sensitivity sensor. The input-sensing unit senses position information obtained by touch operation of an operation body to the capacitive input sensor. The sensitivity-sensing unit senses sensitivity information obtained by touch operation of the operation body to the capacitive sensitivity sensor. The input device includes a control unit determining whether or not the output level of the position information from the input-sensing unit is adjusted based on the sensitivity information sensed by the sensitivity-sensing unit and a sensitivity-adjusting unit that adjusts an output level of the position information from the input-sensing unit based on a result of the determination of the control unit. The control unit controls the sensitivity-adjusting unit to adjust the output level of the position information received from the input-sensing unit.
摘要:
An input device includes an input-sensing unit that contains a capacitive input sensor and a sensitivity-sensing unit that contains a capacitive sensitivity sensor. The input-sensing unit senses position information obtained by touch operation of an operation body to the capacitive input sensor. The sensitivity-sensing unit senses sensitivity information obtained by touch operation of the operation body to the capacitive sensitivity sensor. The input device includes a control unit determining whether or not the output level of the position information from the input-sensing unit is adjusted based on the sensitivity information sensed by the sensitivity-sensing unit and a sensitivity-adjusting unit that adjusts an output level of the position information from the input-sensing unit based on a result of the determination of the control unit. The control unit controls the sensitivity-adjusting unit to adjust the output level of the position information received from the input-sensing unit.
摘要:
Disclosed is a piezoelectric pump. The piezoelectric pump includes a pump body, a drive unit, a detection section, and a control unit. The pump body includes a hole for introducing a fluid from outside thereinto and jetting the fluid from inside, a wall portion disposed so as to face the hole, and a piezoelectric body provided on the wall portion to vibrate the wall portion. The drive unit drives the piezoelectric body. The detection section detects a signal corresponding to a discharge rate of the fluid from the hole. The control unit controls a drive voltage and a drive frequency of the drive unit on the basis of the signal.
摘要:
Disclosed is a piezoelectric pump. The piezoelectric pump includes a pump body, a drive unit, a detection section, and a control unit. The pump body includes a hole for introducing a fluid from outside thereinto and jetting the fluid from inside, a wall portion disposed so as to face the hole, and a piezoelectric body provided on the wall portion to vibrate the wall portion. The drive unit drives the piezoelectric body. The detection section detects a signal corresponding to a discharge rate of the fluid from the hole. The control unit controls a drive voltage and a drive frequency of the drive unit on the basis of the signal.
摘要:
An input device inputs information by a slide operation depending on an operation body. The device contains a housing having an operation surface, a detection unit that is provided in the housing and includes an electrostatic capacitance sheet member which detects a slide position of the operation body to output a position detection signal, and an operation unit that covers an entire surface of the detection unit and is slide-operated along the operation surface of the housing. The operation unit has a convex shape which becomes thicker along a sliding direction from one direction of the operation surface of the housing and also which becomes thinner toward the other direction of the operation surface thereof. The electrostatic capacitance sheet member includes a switch portion that is switched by a press-in operation of the operation body to the operation unit.
摘要:
A molding apparatus includes a cavity mold, a core mold, a core pin, and a cavity pin. After molten resin has been filled in a cavity, at least one of the core pin and the cavity pin is moved to be pressed onto the molten resin so that a part of the molten resin is compressed before the molten resin is cured, and a molded hole is formed by cutting off the compressed part of the molten resin by moving the core pin and the cavity pin.
摘要:
The present invention is directed to a vibration generating device used for mobile telephone, etc., which comprises a rotor (110), and a stator (120) for rotatably supporting the rotor, and serving to rotate the rotor to thereby generate vibration. The rotor comprises a bearing sleeve (160) consisting of resin molded material and rotatably attached to a fixed shaft (124) provided at the stator, a magnet (170) and a weight (180) positioned in eccentric state with respect to the bearing sleeve, wherein the bearing sleeve and the magnet are formed in the state where they are integrated by material resin of the bearing sleeve. The stator comprises, in addition to the fixed shaft, a bottom plate (121), a cover plate (122) and a coil (140) disposed in a manner opposite to the magnet, whereby the coil is energized so that the rotor is rotated, and the bearing sleeve is rotated in the state in contact with the bottom plate or the cover plate by attractive force exerted between the magnet and the bottom plate or the cover plate.