摘要:
A rotary damper is provided and includes: a housing; an annular ring member that is provided in the housing, and is made of elastomer or flexible rubber; a shaft body that is accommodated in a rotatable manner in the housing; and a sliding portion that is provided in the housing and makes contact with the ring member so as to freely slide with respect to the ring member along the circumferential direction thereof, in which: the ring member has an abutting portion that abuts the sliding portion, and a hollow portion provided inside the ring member; the hollow portion has an opening portion on the side opposite to the abutting portion; in the state of having enclosed gas in the hollow portion, the opening portion is hermetically joined to the inner surface of the housing; a projected portion that engages with the opening portion of the hollow portion is provided on the inner surface of the housing; and a pressing member that presses the ring member toward the inner surface of the housing is provided on the inner side and/or outer side of the ring member in the radial direction.
摘要:
A highly-reliable thermistor element even when used at a relatively high temperature comprising; element body incorporating two or more internal electrode layers arranging thermistor layer in-between, a pair of terminal electrodes each connected to the mutually faced internal electrode layers and formed on exterior surface of the element body, and lead terminal connected to the terminal electrode, characterized in that the thermistor layer comprises oxide expressed by a composition formula YaCabCrcAldM1eO3 and the thermistor layer substantially does not include Sr or Mn.
摘要:
A pickup device according to the present invention includes a photoelectric conversion portion, a charge holding portion configured to include a first semiconductor region, and a transfer portion configured to include a transfer gate electrode that controls a potential between the charge holding portion and a sense node. A second semiconductor region is disposed on a surface of a semiconductor region between the control electrode and the transfer gate electrode. A third semiconductor region is disposed below the second semiconductor region. An impurity concentration of the third semiconductor region is higher than the impurity concentration of the first semiconductor region.
摘要:
In a photoelectric conversion apparatus including charge storing portions in its imaging region, isolation regions for the charge storing portions include first isolation portion each having a PN junction, and second isolation portions each having an insulator. A second isolation portion is arranged between a charge storing portion and at least a part of a plurality of transistors.
摘要:
An inkjet printing apparatus which enables printing with high print quality is provided. For that purpose, a pair of airflow guides are provided at intermediate positions between each adjacent two of the printing heads arrayed in a travelling direction of a carriage, the pair of the airflow guides respectively located right and left in a direction perpendicular to the travelling direction of the carriage.
摘要:
In a massaging device, a treating section 3 has a body plate 4 formed of a flexible material and a plurality of protrusions intersecting the surface of the body plate and protruding downwardly. A massaging device main body has a reciprocal drive mechanism that deflects the body plate up and down. The small wall-like protrusions smaller than the third protrusions are provided on the surface of the body plate, and communicating portions communicating the interior with the exterior are provided inside the small wall-like protrusions. A containing portion for shampoo that is communicated with the communicating portions is provided between the massaging device main body and the body plate. A shampoo is applied inside the small wall-like protrusions with the surface of the body plate facing upwardly, and is supplied to the containing portion. The shampoo is whipped correspondingly to the deflection of the body plate while supplied from the communicating portions to perform hair washing and scalp massaging.
摘要:
A photoelectric conversion apparatus includes a photoelectric conversion area in which a plurality of photoelectric conversion elements are arranged to convert incident light into electric charges, a plurality of amplifying units are arranged to read and supply signals based on the electric charges of corresponding photoelectric conversion elements to output lines, a plurality of transfer units are arranged to transfer the electric charges of the corresponding photoelectric conversion elements to input units for corresponding amplifying units, and a plurality of voltage supply units are arranged to supply to corresponding input units voltages for setting the corresponding input units to have first and second potentials are disposed two-dimensionally, and a plurality of voltage supply control units are arranged to supply a voltage to corresponding voltage supply units of the plurality of voltage supply units.
摘要:
The present invention provides a friction plate having a friction surface formed by sticking an annular friction material to a substantially annular core plate and wherein the friction surface is provided with a first oil groove having an opening portion opened to an inner peripheral edge of the friction plate and an end terminating at a point between the inner peripheral edge and an outer peripheral edge, and a second oil groove having an opening portion opened to the outer peripheral edge of the friction plate and an end terminating at a point between the inner peripheral edge.
摘要:
The present invention provides a friction plate having a friction surface formed by adhering a friction material to a substantially annular core plate and wherein the friction surface is provided with an oil passage communicated with inner and outer peripheral edges of the friction plate, a first oil groove having an opening portion opened to the inner peripheral edge of the friction plate and an end portion terminating at a position between the inner and outer peripheral edges, and a second first oil groove having an opening portion opened to the outer peripheral edge of the friction plate and an end portion terminating at a position between the inner and outer peripheral edges.
摘要:
A flux compensated rotational position detector includes a rotating element having a plurality of magnetic poles extending over its entire periphery, and a fixed element having a plurality of protruding fixed-element magnetic poles with fixed-element magnetic pole teeth opposing the rotating element, and first and second compensating poles disposed on either side of the fixed-element magnetic poles, the first and second compensating poles having respective first and second magnetic pole teeth opposing the rotating element, wherein the fixed element does not form a closed magnetic path around the entire periphery of the rotating element, magnetizing windings are provided on all of the first and second compensating poles and the fixed-element magnetic poles, and sine output and cosine output windings are provided on each of the fixed element magnetic poles. Methods for operating the detector are also described.