Abstract: A surface mounting coil device includes a bobbin including a hollow tube-shaped hollow tube portion and a terminal block portion connected to the hollow tube portion and provided with a terminal installed on a mounting substrate during mounting, a wire member including a winding portion wound around the hollow tube portion, both ends of the wire member being electrically connected to the terminal, a core including a middle leg portion passing through the hollow tube portion and attached to the bobbin, and a shield member including a shielding portion positioned in an outer diameter direction of the winding portion, an engagement portion engaged so as to be relatively movable along a mounting direction with respect to the bobbin, and an installation portion connected directly or via the shielding portion with respect to the engagement portion and installed on the mounting substrate during mounting.

Abstract: A composite coil device includes a winding shaft portion, a first conductor portion, and a second conductor portion. The winding shaft portion at least partly includes a magnetic body and axially includes a first section and a second section. The first conductor portion is wound continuously in the first section and the second section. The second conductor portion is wound in the second section.

Abstract: A coil device includes a bobbin, a core body, a wire, and a plurality of terminals. The bobbin includes a pair of connection side portions and a pair of terminal tables. The pair of connection side portions is arranged near both sides of a winding core of the core body and wound by the wire along with the winding core. The pair of terminal tables is arranged on both ends of the connection side portions and respectively includes the terminal protruding outward in a winding axis of the winding core. The core body includes a pair of flanges arranged on both ends of the core body in the winding axis. Each of the terminal tables includes a flange storage recess configured to contain the flange.

Abstract: A surface mounting coil device includes a bobbin including a hollow tube-shaped hollow tube portion and a terminal block portion connected to the hollow tube portion and provided with a terminal installed on a mounting substrate during mounting, a wire member including a winding portion wound around the hollow tube portion, both ends of the wire member being electrically connected to the terminal, a core including a middle leg portion passing through the hollow tube portion and attached to the bobbin, and a shield member including a shielding portion positioned in an outer diameter direction of the winding portion, an engagement portion engaged so as to be relatively movable along a mounting direction with respect to the bobbin, and an installation portion connected directly or via the shielding portion with respect to the engagement portion and installed on the mounting substrate during mounting.

Abstract: A coil device includes a bobbin, a core body, a wire, and a plurality of terminals. The bobbin includes a pair of connection side portions and a pair of terminal tables. The pair of connection side portions is arranged near both sides of a winding core of the core body and wound by the wire along with the winding core. The pair of terminal tables is arranged on both ends of the connection side portions and respectively includes the terminal protruding outward in a winding axis of the winding core. The core body includes a pair of flanges arranged on both ends of the core body in the winding axis. Each of the terminal tables includes a flange storage recess configured to contain the flange.

Abstract: A powdery/granular material flowability evaluation apparatus and a powdery/granular material flowability evaluation method are provided to evaluate the flowability of a powdery/granular material in a dynamic state of the powdery/granular material. The powdery/granular material flowability evaluation apparatus (A) has a hopper (111) for storing a powdery/granular material to be measured, a vertical tube (11) having a flow-in port (1121) connected with a discharge port (1112) of the hopper (111) through which the powdery/granular material is discharged, a vibrator (2) for giving vibration to the tube (11), a laser vibrometer (3) for measuring the amplitude of the tube (11), an electric balance (4) for measuring the weight of the powdery/granular material fallen through the tube 11 from the hopper (111), and an evaluation value calculating section (512) for calculating an evaluation value evaluating the flowability of the powdery/granular material based on the measured amplitude and weight.

Abstract: A powdery/granular material flowability evaluation apparatus and a powdery/granular material flowability evaluation method are provided to evaluate the flowability of a powdery/granular material in a dynamic state of the powdery/granular material. The powdery/granular material flowability evaluation apparatus (A) has a hopper (111) for storing a powdery/granular material to be measured, a vertical tube (11) having a flow-in port (1121) connected with a discharge port (1112) of the hopper (111) through which the powdery/granular material is discharged, a vibrator (2) for giving vibration to the tube (11), a laser vibrometer (3) for measuring the amplitude of the tube (11), an electric balance (4) for measuring the weight of the powdery/granular material fallen through the tube 11 from the hopper (111), and an evaluation value calculating section (512) for calculating an evaluation value evaluating the flowability of the powdery/granular material based on the measured amplitude and weight.

Abstract: A powdery/granular material flowability evaluation apparatus and a powdery/granular material flowability evaluation method are provided to evaluate the flowability of a powdery/granular material in a dynamic state of the powdery/granular material. The powdery/granular material flowability evaluation apparatus (A) has a hopper (111) for storing a powdery/granular material to be measured, a vertical tube (11) having a flow-in port (1121) connected with a discharge port (1112) of the hopper (111) through which the powdery/granular material is discharged, a vibrator (2) for giving vibration to the tube (11), a laser vibrometer (3) for measuring the amplitude of the tube (11), an electric balance (4) for measuring the weight of the powdery/granular material fallen through the tube 11 from the hopper (111), and an evaluation value calculating section (512) for calculating an evaluation value evaluating the flowability of the powdery/granular material based on the measured amplitude and weight.

Abstract: The present invention aims to provide a powdery/granular material flowability evaluation apparatus and a powdery/granular material flowability evaluation method capable of evaluating the flowability of a powdery/granular material in a dynamic state of the powdery/granular material.

Abstract: A coil component comprises a core element having a mounting portion, a coil conductor placed on the core element, and at least two terminal electrodes which are placed in the mounting portion. The mounting portion has at least two terminal placement areas for placing the terminal electrodes respectively. A hollow portion opening to the mounting side face of the mounting portion is formed in an area between the at least two terminal placement areas in the mounting portion. When mounting the coil component on a circuit board, conductive paste is intervened between an area from the terminal electrodes placed in the mounting portion of the core element to the base exposed area of the mounting portion, and the electrode patterns on the circuit board.

Abstract: A coil component comprises a core element having a mounting portion, a coil conductor placed on the core element, and at least two terminal electrodes which are placed in the mounting portion. The mounting portion has at least two terminal placement areas for placing the terminal electrodes respectively. A hollow portion opening to the mounting side face of the mounting portion is formed in an area between the at least two terminal placement areas in the mounting portion. When mounting the coil component on a circuit board, conductive paste is intervened between an area from the terminal electrodes placed in the mounting portion of the core element to the base exposed area of the mounting portion, and the electrode patterns on the circuit board.

Abstract: A workpiece inspecting device suitable for inspection of tiny workpieces is provided which move workpieces such as screws, nails, screws and rivets while hanging them in the air and to carry out overall length inspection and projecting inspection of the workpieces while they are moving. A hanging portion is provided on the outer periphery of the turntable to lower the position of the bottom surface of the turntable at the outer peripheral portion where the workpieces are supported, so that the heads of workpieces supported in a hanged state from the turntable are within an inspection area through windows provided in the hanging portion.

Abstract: A workpiece inspecting device suitable for inspection of tiny workpieces is provided which move workpieces such as screws, nails, screws and rivets while hanging them in the air and to carry out overall length inspection and projecting inspection of the workpieces while they are moving. A hanging portion is provided on the outer periphery of the turntable to lower the position of the bottom surface of the turntable at the outer peripheral portion where the workpieces are supported, so that the heads of workpieces supported in a hanged state from the turntable are within an inspection area through windows provided in the hanging portion.

Abstract: A device which can examine flat workpieces such as coins to distinguish them between defectives and nondefectives with high accurancy in a production line. Workpieces carried on a belt conveyor are moved onto a turntable formed from a transparent hard material for examination. For examination, each workpiece is photographer by a camera while shedding light on the workpiece from a strobe provide opposite the camera with the turntable therebetween.

Abstract: A bend detector for detecting a bend in headed rod members such as nails, screws, bolts, rivets and terminals. A guide plate, a base plate and a beam are mounted on a base which is being vibrated. Thus, a nail set in the bend detector is vibrated and rolls on the inclined edge of the guide plate and the base plate, which extends parallel to the edge of the guide plate. An air blower is provided under the head of the nail to lift it up from the edge of the guide plate by blowing air. If the nail is straight, it can roll smoothly on the edge of the guide plate and the base plate without its head disengaging from the edge of the guide plate even though it is lifted up from the edge of the guide plate by the air blower. If the nail is bent, its head will jump up until its shank abuts the beam when the crest of the bent portion faces downward while the nail is rolling. Its head will thus disengage from the edge of the guide plate, so that the nail will drop into the gap between the guide plate and the base plate.

Abstract: A ball feeding device which can feed balls one by one without allowing many impacts on the balls and which can prevent the balls from being magnetized. Balls are accommodated in a housing formed with a conical hole in the bottom thereof. A rotary rod having a conical end is mounted in the housing, the conical end being located near and opposite to the conical hole. Balls are guided one by one into the area between the conical end and the conical hole and discharged one by one through the conical hole. A pair of inclined cylinders are provided under the housing. The balls discharged through the conical hole drop onto the higher end of the gap defined between the cylinders and roll along the gap. The gap expands gradually from the higher end toward the lower end. Thus, the balls drop through the gap into a pan provided under the cylinders while being fed along the gap.

Abstract: The present invention relates to a printed paper folding apparatus comprising: conveyor means provided from the upstream side of a folded paper conveying path located below a folder unit to a folded paper cutting position on the downstream side thereof so as to convey a sheet of printed paper which is folded and discharged by the folder unit in a zigzag fashion; a folded paper separating position indicating device provided along the paper conveying path so as to indicate separating positions at intervals of a predetermined number of folds of the printed paper which is folded and discharged by the folder unit; a folder paper cutting device provided by the cutting position so as to automatically cut the paper, which is continuously conveyed by the conveyor means along the conveying path, into an upstream portion and a downstream portion relative to the conveying path; and a paper sorting device provided near the cutting position so as to automatically sort the upstream portion of the paper from the downstream p

Abstract: Compounds of the formula R.sub.1 --CO--NH.sub.2 wherein R.sub.1 is ##STR1## are described. The compounds are useful in the treatment of hypertension and hyperlipidemia.