摘要:
Provided is a stethoscopy training system which is inexpensive and has a simple configuration, without using a device which measures a respiratory operation of a simulated patient. The stethoscopy training system for this objective is formed from: a simulated stethoscope (1) having a sound acquisition unit further comprising a location display means (1d), a tube, and ear pipes; a location sensing means (2) for sensing the location of the sound acquisition unit; biological sound database (3); a biological sound reproducing means (4); and a timing display means (5) for displaying a timing of a repetition of a reproduced respiratory sound. The database retains as information biological sounds which are prerecorded from actual patients in correspondence with chest locations. The biological sound reproducing means further comprises a voice reproducing apparatus (4a), extracts prescribed biological sound information from the database according to the sound acquisition unit location which the location sensing means has sensed, and emits a reproduced biological sound from the voice reproducing apparatus, which a trainee hears via the ear pipes. The simulated patient views the timing display means and matches his or her respiratory operation to a reproduced respiratory sound.
摘要:
According to one embodiment, a spiral antenna includes an antenna element, a cavity, and a radio wave absorber. The spiral antenna is formed into a spiral shape on a dielectric substrate. The cavity is formed to have a space with the antenna element. The radio wave absorber is placed to cover a terminal end portion of the spiral.
摘要:
A spiral antenna includes an antenna element which is formed in a spiral pattern on a dielectric substrate, a cavity which is formed with a space provided between the antenna element, and a magnetic material which is arranged between the antenna element and the cavity. The cross-section of the spiral antenna is formed in a manner which the sum of a distance between the antenna element and the magnetic material and a thickness of the magnetic material increases from the center portion towards the outer circumference of the spiral.
摘要:
A seat belt retractor is formed of a base frame, a reel shaft rotatably supported by the base frame, a locking member for locking rotation of the reel shaft to prevent the webbing from unwinding at a collision, and an energy absorbing member for absorbing impact energy against a vehicle occupant. The energy absorbing member allows a predetermined length of the webbing to be drawn out with a certain tensile load held on the webbing only when reaction forces acting on the locking member exceed a predetermined threshold.
摘要:
A side-impact airbag device capable of being located in a narrow and restricted position and promptly and sufficiently inflating an airbag to a predetermined range even if a part such as an arm rest or the like is provided. An airbag body is disposed so as to be spread over a side wall such as a side door or the like. Predetermined portions of the airbag body, which correspond to the part such as the arm rest or the like attached to the side door, are bonded to one another so that the predetermined portions are prevented from inflating due to the introduction of gas therein. An inflator is used to inflate the entirety of the airbag body on the average.
摘要:
A tongue assembly for a seat belt device has a tongue body formed in a plate shape having a first slit through which a belt webbing extends, and a locking plate having a second slit through which the belt webbing extends. The tongue body has a front end portion thereof as an insertion portion to be inserted into a buckle. The first slit is formed in a rear portion of the tongue body and extends in the lateral direction perpendicular to the longitudinal direction of the tongue body. The locking plate is disposed to face a surface of the tongue body rearwardly away from the first slit, further extends rearwardly away from a rear edge of the tongue body, and has a front end supported to the tongue body to allow pivotal movement of the locking plate in a direction that a rear end portion thereof freely leaves from or approaches the tongue body. The second slit is formed in a rear portion of the locking plate and extends in the lateral direction. The locking plate is provided with a cutout connecting the second slit with the rear edge of the locking plate.
摘要:
A strip of webbing for seat belts includes webbing woven from multi-filament threads made from synthetic fiber, and a mixture of acrylic resin and silicone impregnated into and fixed on the surface of the webbing. The webbing is deteriorated less in the anti-wear property and the smoothness because the acrylic resin is dissociated less by light so that it can hold the silicone on the surface of the webbing for a longer period of time. Thus, the webbing can produce a seat belt exhibiting an excellent accommodatability.
摘要:
According to one embodiment, a spiral antenna includes an antenna element, a cavity, and a radio wave absorber. The spiral antenna is formed into a spiral shape on a dielectric substrate. The cavity is formed to have a space with the antenna element. The radio wave absorber is placed to cover a terminal end portion of the spiral.
摘要:
There is provided with a filter circuit, including: an input terminal configured to input signals; a band stop filter configured to have a center frequency of input signals from the input terminal in a stop band and configured to reflect signals in the stop band that is included in the input signals and pass signals outside the stop band; a band pass filter configured to have a pass band including the stop band, and configured to pass signals in the pass band out of the signals having passed through the band stop filter; a synthesis circuit configured to synthesize the signals reflected on the band stop filter and the signals having passed through the band pass filter to obtain synthesis signals; and an output terminal configured to output the synthesis signals.
摘要:
A display controller according to one embodiment of the present invention includes a control pulse generating part outputting control pulse to a data line controller and a scan line controller driving a display panel, and an intermittent clock generating part generating an intermittent clock synchronized with a reference clock and setting a clock interval based on a timing setting value setting a timing at which the control pulse changes in a predetermined period.