摘要:
An information processing method transfers information from a start face to an end face with a minimum local distortion by maintaining one-to-one correspondence between the original information on the start face and the transferred information on the end face. The method includes an operation of mapping information taken from a three-dimensional surface onto a rectangular plane, or vice versa, by dividing the start face into a plurality of divisional start faces and preparing divisional end faces that just fill the end face, then deforming each divisional start face to just fit a corresponding one of the divisional end faces, so as to maintain lines and points defining each divisional end face as lines and points also on the end face and to ensure that a first area ratio between each divisional start face relative to the entire start face and a second area ratio between each divisional end face relative to the entire end face is substantially equal.
摘要:
A coupling yoke for a double cardan joint, which is able to achieve effective weight reduction while ensuring necessary torsional stiffness, is provided. A coupling yoke for a double cardan joint includes: a pair of mutually facing flange portions each of which has a bearing hole for allowing a shaft portion, which is one of two shaft portions of each spider, to be rotatably installed and that protrude from each of both axial ends of a base portion in the axial direction. The base portion has a thick wall portion that couples the bearing holes of the diagonally arranged flange portions and that has an X shape when viewed in a direction along an axis of the shaft portion, which is the other one of the shaft portions of each spider and trimmed portions between adjacent thick portions of the X-shaped thick wall portion.
摘要:
A bowl B in a dish-accommodating space S comes in engagement at the periphery or rim f thereof with lugs 12, which are movable relatively to reduce or expand an interval between any two adjacent bowls. On the other hand, a support plate 7 makes engagement at a concave edge 13 thereof with the periphery or rim of the bowl B and also abutment at a major surface thereof against the periphery or rim of an adjoining bowl B. That is, any one of bowls B comes in abutment against the major surface of the support plate 1 that is ahead of the bowl B. An operator first loads a conveyor of a dishwasher with a dish container 1 lying on its side and, then, expands the dish container 1. In this way, the bowls B in the dish container 1 are arranged vertically spaced apart from each other in a substantially standing posture. After the completion of the washing, the dish container 1 is contracted to a reduced state where the bowls B come in close relation with each other.
摘要:
A coupling yoke for a double cardan joint includes: a pair of mutually facing flange portions each of which has a bearing hole for allowing a shaft portion, which is one of two shaft portions of each spider, to be rotatably installed and that protrude from each of both axial ends of a base portion in the axial direction. The base portion has a thick wall portion that couples the bearing holes of the diagonally arranged flange portions and that has an X shape when viewed in a direction along an axis of the shaft portion, which is the other one of the shaft portions of each spider and trimmed portions between adjacent thick portions of the X-shaped thick wall portion.
摘要:
A torque transmission device includes: a first cover that has a cylindrical shape and that is attached to a shaft and covers an outer periphery of a sleeve; a second cover that has a cylindrical shape and that is attached to the sleeve and covers an outer periphery of the first cover; a seal that fills an annular space between the first cover and the sleeve; and a ring that is installed in a circumferentially continuous groove formed in one of an outer peripheral surface of the first cover and an inner peripheral surface of the second cover, and that is slidable on the other one of the outer peripheral surface of the first cover and the inner peripheral surface of the second cover. A labyrinth seal is constructed between the ring and the groove.
摘要:
An information processing method transfers information from a start face to an end face with a minimum local distortion by maintaining one-to-one correspondence between the original information on the start face and the transferred information on the end face. The method includes an operation of mapping information taken from a three-dimensional surface onto a rectangular plane, or vice versa, by dividing the start face into a plurality of divisional start faces and preparing divisional end faces that just fill the end face, then deforming each divisional start face to just fit a corresponding one of the divisional end faces, so as to maintain lines and points defining each divisional end face as lines and points also on the end face and to ensure that a first area ratio between each divisional start face relative to the entire start face and a second area ratio between each divisional end face relative to the entire end face is substantially equal.