摘要:
There is disclosed a woven webbing structure, which resists interwoven yarns from coming out from the surface of the webbing due to bending, or the like. This is achieved without any significant reduction in the strength or energy absorptivity of the webbing. The webbing includes warps that each have a cored yarn and a side yarn, and wefts interwoven therein. The cored yarn is set such that the elongation percentage thereof is smaller than, or the extensional rigidity thereof is larger than, that of the side yarn, and is twisted by single twisting or the like. As a result, unevenness is formed on the surface of the cored yarn and friction between the cored yarn and other yarns, that is, the side yarn or the weft increases. The frictional force between yarns functions for resisting free movement of the cored yarn due to bending of the webbing, thereby making it possible for the cored yarn to resist coming out from the surface of the webbing.
摘要:
A robot apparatus according to the invention is configured to hand over a workpiece by rotating by a prescribed angle a finger including a holding means for holding the workpiece. The robot apparatus includes: a drive shaft including a first finger and a second finger spaced from each other. The first finger includes a first arm portion and a second arm portion extending from its rotation center with a prescribed angle therebetween so as to be distanced from each other. The second finger includes a third arm portion and a fourth arm portion extending from its rotation center with a prescribed angle therebetween so as to be distanced from each other. The second arm portion and the fourth arm portion are distanced from each other when the first arm portion and the third arm portion overlap in the axial direction of the drive shaft. The robot apparatus can further improve productivity without incurring size increase and high cost.
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:
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:
A robot apparatus according to the invention is configured to hand over a workpiece by rotating by a prescribed angle a finger including a holding means for holding the workpiece. The robot apparatus includes: a drive shaft including a first finger and a second finger spaced from each other. The first finger includes a first arm portion and a second arm portion extending from its rotation center with a prescribed angle therebetween so as to be distanced from each other. The second finger includes a third arm portion and a fourth arm portion extending from its rotation center with a prescribed angle therebetween so as to be distanced from each other. The second arm portion and the fourth arm portion are distanced from each other when the first arm portion and the third arm portion overlap in the axial direction of the drive shaft. The robot apparatus can further improve productivity without incurring size increase and high cost.
摘要:
A tongue plate stopper has a first disc having its webbing side face formed with at least one needle to be inserted through a webbing; and a second disc having a fitting portion for fitting the needle therein. At least one of the first and second discs has its webbing side face formed with a plurality of pins for biting into the webbing. The needle of the first disc projects from the central portion thereof. The fitting portion of the second disc has a hole. The pins include a first set of pins projecting from the circumferential edge of the back face thereof and at a circumferential spacing from one another, and a second set of pins projecting from the middle portion between the needle and the circumferential edge and at a circumferential spacing from one another. The second disc has its webbing side face formed with a first circumferential groove, which extends in the circumferential direction at a radius substantially equal to that of the first set of pins, and a second circumferential groove which extend in the circumferential direction at a radius substantially equal to that of the second set of pins, so that the first set of pins can have their tips engaging with the first circumferential groove whereas the second set of pins can have their tips engaging with the second circumferential groove.
摘要:
A multilayer high-frequency circuit board includes a signal line, ground layers, and an interlayer circuit. A signal line where a high-frequency signal flows is formed in the signal line layer. The ground layers are laminated on both sides of the signal line layer, each of which is grounded. The interlayer circuit is provided in the signal line layer and includes a ground connecting portion connected to the ground layers and a signal line connecting portion connected to the signal line. One of the signal line connecting portion and the ground connecting portion surrounds an outer periphery of the other of the signal line connecting portion and the ground connecting portion concentrically with the one being separated from the outer periphery of the other along the signal line layer. An inner periphery of the one and the outer periphery of the other have a similar shape excluding a complete circle.
摘要:
A system and method are provided for cancelling out downward directed tension forces generated on an object on a vehicle seat. In active, door-mounted seat belt systems, the belt tension force cancellation system includes a simulator that is operable to transfer upward forces on a door-mounted, lower anchor to the vehicle seat without requiring a permanent anchor point for the seat belt in the vehicle compartment. The simulator can either automatically transfer the forces upon securing the belt about the object, or be selectively operable.
摘要:
A slip anchor for a seat belt device has a webbing guide portion including a steel plate pivotably mounted on a part of the vehicle body by a fixing portion and a webbing through opening formed in the steel plate by punching. The steel plate as an insert metal is provided with a resin coating at least at the position of the webbing through opening. The webbing through opening of the steel plate has a flange formed at an edge of the opening at least on the side contacting the webbing and a portion of the steel plate under the webbing through opening is provided with a bend for stiffening.