摘要:
In a pneumatic tire in which a tread with a plurality of grooves 1 and 2 including main grooves 1 extending in the tire circumferential direction formed and in which block 3 is formed on shoulder portions of tread T by grooves 1 and 2, on intersection line L between a surface of tread T and a surface of side portion S, the first sipes 11 extending in the tire circumferential direction R are formed, and the depth direction of the sipes 11 and 12 is parallel to tire equatorial plane C, and the sipes 12 are deeper than the sipes 11 and the sipes 12 are wider than the sipes 11, and height difference between a surface of wearing region 13 and a surface of side portion S is not greater than 2.0 mm.
摘要:
A pneumatic tire comprising a shoulder land portion and a narrow groove, the narrow groove comprises a first enlarged portion enlarging a groove width at a groove bottom only on the sacrificed portion side, a second enlarged portion being formed adjacently on the tread face side of the first enlarged portion and enlarging a groove width only on the sacrificed portion side, a projection portion being formed between the first enlarged portion and the second enlarged portion while projecting toward the main body land portion from an inner wall on the sacrificed land portion side, and a flat face portion having a depth, from the tread face, of 30% or more of a groove depth of the narrow groove, and having an inner wall on the sacrificed land portion side and an inner wall on the main body land portion side.
摘要:
In a pneumatic tire in which a tread with a plurality of grooves 1 and 2 including main grooves 1 extending in the tire circumferential direction formed and in which block 3 is formed on shoulder portions of tread T by grooves 1 and 2, on intersection line L between a surface of tread T and a surface of side portion S, the first sipes 11 extending in the tire circumferential direction R are formed, and the depth direction of the sipes 11 and 12 is parallel to tire equatorial plane C, and the sipes 12 are deeper than the sipes 11 and the sipes 12 are wider than the sipes 11, and height difference between a surface of wearing region 13 and a surface of side portion S is not greater than 2.0 mm.
摘要:
A pneumatic tire comprising a shoulder land portion and a narrow groove, the narrow groove comprises a first enlarged portion enlarging a groove width at a groove bottom only on the sacrificed portion side, a second enlarged portion being formed adjacently on the tread face side of the first enlarged portion and enlarging a groove width only on the sacrificed portion side, a projection portion being formed between the first enlarged portion and the second enlarged portion while projecting toward the main body land portion from an inner wall on the sacrificed land portion side, and a flat face portion having a depth, from the tread face, of 30% or more of a groove depth of the narrow groove, and having an inner wall on the sacrificed land portion side and an inner wall on the main body land portion side.
摘要:
An image forming system comprises an image forming apparatus and a remote operation apparatus. The image forming apparatus comprises a detection part for detecting a state change of a hardware operating member in an operation part of the image forming apparatus and a transmitting part for transmitting screen control information in accordance with the state change detected by the detection part to the remote operation apparatus. The remote operation apparatus comprises a display part for displaying a simulated image representing the detection part of the image forming apparatus, a receiving part for receiving the screen control information, and a display control part for changing a first image which is the simulated image displayed on the display part before the state change into a second image which is the simulated image in which the state change is reflected, in response to a receipt of the screen control information.
摘要:
An image formation apparatus includes an acquisition unit for acquiring image data from a server, a display unit for displaying first image data of a first image size based on the image data acquired by the acquisition unit, a printer for printing the image data on a recording medium, a setter for setting a size of the image data printed on the recording medium, and a specification unit for specifying second image data of a second image size corresponding to the first image data so that the printer prints the second image data of the size of the image data set by the setter. The acquisition unit acquires the second image data of the second image size specified by the specification unit. The printer prints the second image data of the size set by the setter.
摘要:
A soft spray nozzle discharging a cleaning mist is vertically directed and fixed to an arm. A rinse nozzle discharging rinsing deionized water for suppressing obstruction is vertically fixed to the arm at a prescribed distance from the soft spray nozzle. During cleaning, it follows that both nozzles discharge detergents while keeping relative layout relation. Therefore, the discharged cleaning mist and rinsing deionized water do not interfere with each other before reaching the substrate but the used detergents are entirely horizontally splashed and recovered in a cup. Thus, the cleaning mist is prevented from scattering and adhering to the periphery.
摘要:
Reaction products produced under dry etching attach to a substrate undergoing dry etching. It is necessary to remove the reaction products for the next step. Therefore, in the case of the background art, the processing of supplying a remover for reaction products, an intermediate rinse for washing away the remover, and deionized water to a substrate in order is performed. The above processing is conventionally performed under an atmospheric atmosphere. Therefore, a thin film may be changed in quality due to atmospheric components. Therefore, a substrate processing apparatus of the present invention uses means for blowing nitrogen gas on a substrate and supplies a remover to the substrate while blowing nitrogen. Thereby, it is possible to prevent a thin film from being changed in quality due to atmospheric components.
摘要:
An aromatic polyester comprising the repeating units (A), (B), (C) and (D) represented by the following formulae in amounts of 0 to 80 mole %, 10 to 50 mole %, 5 to 50 mole % and 0 to 30 mole %, respectively, having a logarithmic viscosity of 1.0 dl/g or more and capable of being melt-molded at a temperature of 350.degree. C. or less: ##STR1## where R represents a C.sub.2 -C.sub.6 alkylene, and--O--AR--O-- (D)where Ar represents a divalent aromatic residue, and a process for producing the same. The aromatic polyesters according to the present invention combine moldability and heat resistance in a good state and have mechanical properties of sufficient practical value. An aromatic polyester according to the present invention shows optical anisotropy at a molten state.
摘要:
A method for treating fibers to obtain treated fibers suitable as a reinforcing material which comprises treating a fiber obtained from a polyester which shows anisotropy in the molten state in an aqueous solution of at least one compound selected from the group consisting of hydroxides, carbonates, bicarbonates, and organic carboxylic acid salts of lithium, sodium, potassium, magnesium and calcium at 20.degree. to 120.degree. C. for at least one minute.The above-mentioned treatment provides treated fibers suitable as a reinforcing material which exhibit an excellent adhesion to matrices to be reinforced and can give a satisfactory strength to the resulting composite material.