摘要:
Work rolls opposed to each other have shafts rotatably supported by upper and lower work roll chocks of a housing, a screw down device for applying a predetermined pressure to the upper work roll is provided in an upper portion of the housing, screw mechanisms capable of thrusting the work roll chocks in a horizontal direction are provided on an entry side or a delivery side of the housing, hydraulic cylinder mechanisms capable of thrusting the work roll chocks in the horizontal direction are provided on the other side, and contraction portions are provided in hydraulic supply and discharge pipes of the hydraulic cylinder mechanisms.
摘要:
A display device includes: a display-side communication section adapted to receive image configuration alteration request information related to a configuration of a first image and image information of at least one second image constituting the first image from at least one terminal device; a display-side image generation section adapted to generate the first image based on the image configuration alteration request information and the image information; and a display-side display section adapted to display the first image.
摘要:
A reinforcing bar joint 1 includes a sleeve 2 having an elliptic section, and a wedging means 4. The wedging means 4 is composed of wedge members 4a, 4b which are pressed into between reinforcing bars 5a, 5b. The press-in positions of these wedge members 4a, 4b are spaced away from each other so that the reinforcing bars 5a, 5b, the sleeve 2, and the wedge members 4a, 4b are integrated in the area lying between the press-in positions. This can also move the points of action of tensile forces acting on the reinforcing bars outward, thereby increasing the distance between the points of action and reducing the amount of rotation of the sleeve 2.
摘要:
The invention provides an image reading apparatus and method capable of performing skew error correction at high speed. In an image reading apparatus that conveys a stacked medium along a conveyance path, reads an image of the medium being conveyed, and discharges the medium after reading the image, the apparatus comprises calculation means for calculating the amount of skew of the medium while being conveyed, and correction means for correcting the amount of skew of the medium in accordance with the amount of skew calculated by the calculation means. The correction means comprise determination means for determining whether correction for the amount of skew should be performed or not, and control means for correcting the amount of skew of the medium. The calculation means comprise medium detection means for detecting the state of the medium conveyed along the conveyance path, and calculate the amount of skew from the detected result of the state of the medium. The control means comprise correction control means for correcting the amount of skew based on the amount of skew of the medium calculated by the calculation means when the determination means determine to correct the amount of skew. The calculation means comprise image reading means for reading an image of the medium conveyed along the conveyance path at a position closer on the conveyance path to the discharging side than the medium detection means, and calculate the amount of skew from the image data of the medium read by the image reading means.
摘要:
[PROBLEMS] To provide a heating electrode which can uniformly heat a material to be heated having an irregular shape and can stably perform heating/holding-convey of the material to be heated by the heating electrode; and a method for heating food by using the heating electrode.[MEANS FOR SOLVING PROBLEMS] An assembly of pin electrodes (10) formed by conductive pins are slidably arranged in a through hole (21) of a pin support table (20). A pressure-variable gas chamber (30) whose pressure is variable is connected to the pin support table (20). By applying a plus pressure or a minus pressure to the gas chamber (30), the pin electrodes (10) are displaced relatively to the pin support table (20).
摘要:
To avoid the rotation of a sleeve, providing an enhanced joint force. A reinforcing bar joint 1 according to the present invention includes an elliptic-sectioned sleeve 2, a load transfer rod 3 to be inserted through the sleeve, and wedging means 4. The sleeve 2 is configured so that end portions of reinforcing bars 5a, 5b can be inserted into openings 6a, 6b formed in respective ends of the sleeve 2 so that the reinforcing bars are arranged in series along an identical line. The load transfer rod 3 can also be inserted therethrough in parallel with the end portions of the reinforcing bars 5a, 5b which are inserted into the sleeve 2.
摘要:
A supporting apparatus includes a connector, a first hook portion and a second hook portion. The connector is connected to a signal terminal provided at a bottom portion of a portable computer that is chosen from a plurality of electronic devices having different sizes which are dimensions measured from the bottom portions to outer peripheral edges of the portable computes. The first hook portion is provided with respect to the connector in a position corresponding to that of the outer peripheral edge of one of the portable computers. The second hook portion is provided with respect to the connector in a position corresponding to the outer peripheral edge of another of the portable computers.
摘要:
A curing agent for a two-component type polyurethane, containing as a main constituent a polyisocyanate derived from hexamethylene diisocyanate, the polyisocyanate having a viscosity of lower than 1,400 mP.a/25.degree. C. in substantially free from monomeric hexamethylene diisocyanate and a solvent, having a uretidine dione dimer content of more than 10%, and having an isocyanurate cyclic trimer content of less than 60%.
摘要:
A portable computer includes a base unit having a keyboard and a display unit rotatably coupled to the base unit. The display unit is rotatable between a closed position where the keyboard is covered and an open position where the keyboard is exposed. A latch member is provided on the externally exposed area of the display unit and latched to an externally exposed area of the base unit when the display unit is rotated to a closed position. The latch member is so mounted on the display unit as to be rotated toward and away from the display unit. The latch member is normally urged in a direction to rotate into engagement with the base unit under an action of a latching spring. The latching spring maintains the latch member in an engaged relation to the base unit when the display unit is rotated to the closed position.