摘要:
A knuckle bracket (1) for a cylinder (20) comprises outer and inner brackets (2, 10). The outer bracket (2) comprises a pair of outer plates (4, 5) projecting in a lateral direction with respect to a cylinder axis. The inner bracket (10) comprises a pair of inner plates (12, 13) overlap the outer plates (4, 5) on the inner side thereof. A guide (17) of having outwardly curved shape is formed on a leading edge (X, Y) of each of the inner plates (12, 13) so as to facilitate introduction of a connecting part (90) of a knuckle bracket (N) into the inner bracket (10). By forming a notch (7) on a leading edge of each of the outer plates (4, 5) to accommodate the guide (17), the size of the knuckle bracket (1) can be suppressed.
摘要:
A knuckle bracket (1) for a cylinder (20) comprises outer and inner brackets (2, 10). The outer bracket (2) comprises a pair of outer plates (4, 5) projecting in a lateral direction with respect to a cylinder axis. The inner bracket (10) comprises a pair of inner plates (12, 13) overlap the outer plates (4, 5) on the inner side thereof. A guide (17) of having outwardly curved shape is formed on a leading edge (X, Y) of each of the inner plates (12, 13) so as to facilitate introduction of a connecting part (90) of a knuckle bracket (N) into the inner bracket (10). By forming a notch (7) on a leading edge of each of the outer plates (4, 5) to accommodate the guide (17), the size of the knuckle bracket (1) can be suppressed.
摘要:
It is an object of the present invention to provide a fuel cell electrolyte membrane reinforced with a porous substrate which has excellent durability and in which the amount of cross leakage as a result of chemical deterioration of electrolyte membrane components due to the presence of peroxide and/or radicals is particularly reduced. The present invention relates to an electrolyte membrane for a fuel cell comprising a polyelectrolyte, which contains a porous substrate and a radical scavenger dispersed in the polyelectrolyte.
摘要:
A screw driver capable of avoiding co-rotation of an end bit and a motor in case of sharp shooting the end bit with a groove in a head of a screw. A co-rotation preventing mechanism is engageable with an end bit mounting portion when the end bit mounting portion is at a frontward position to prevent the end bit mounting portion from being rotated in the forward direction and to allow the end bit mounting portion to rotate in the reverse direction. The preventing mechanism is disengageable from the end bit mounting portion when the end bit mounting portion is at the rearward position to allow the end bit mounting portion to rotate in both forward and reverse directions.
摘要:
The present invention provides a laminate in which a layer containing an ion-exchange resin is combined with a release film which exhibits satisfactory releasability of the layer containing an ion-exchange resin. The laminate according to the present invention is produced by laminating a layer containing an ion-exchange resin on a release film made of a cycloolefinic copolymer.
摘要:
An object of the present invention is to provide a hollow-fiber ultrafiltration membrane that can be used in treatment in various aqueous fluids such as water purification, beverage treatment, seawater clarification, and that has excellent fractionation characteristics and permeability, while deterioration of its performance due to passage of time is minimized, and that has excellent recovery of the membrane-separation characteristics by cleaning. The main feature of the hollow-fiber ultrafiltration membrane of the present invention is that the specific surface area of the membrane surface to which raw water is supplied falls within the range from not less than 1.10 to not greater than 1.55. The present invention also provides a process for producing a hollow-fiber ultrafiltration membrane, wherein a heat treatment is conducted under the condition that the membrane having a residual organic solvent content of not greater than 300 mg/g.
摘要:
A method of fabricating a device including plural electronic parts mounted on a circuit board with mounting areas for mounting the electronic parts being covered by a sealing resin is disclosed. The method prevents small air bubbles from entering into the sealing resin near the electronic parts. The method includes the steps of, before applying the sealing resin, applying an under-fill resin near the electronic parts with plural nozzles at the same time, and hardening the under-fill resin to form a taper-shaped structure around the electronic parts.
摘要:
The present invention relates to a compound of the formula [1′] wherein R2 is lower alkyl optionally substituted by hydroxy, amino and the like, ring B is phenyl, thienyl and the like, E is a single bond, —O—, —S— and the like, ring G is aryl, heterocyclic group and the like, R5 is halogen atom, hydroxy, lower alkyl optionally substituted by halogen atom etc., and the like, t is 0 or an integer of 1 to 5, when t is an integer of 2 to 5, each R5 may be the same or different, m is 0 or an integer of 1 to 8, and n is 0 or an integer of 1 to 4, and a nociceptin antagonist containing compound [1′] as an active ingredient. The compound [1′] shows, due to nociceptin antagonistic action, analgesic effect against sharp pain such as postoperative pain and the like. The present invention also relates to the use of certain amide derivative inclusive of compound [1′] as a nociceptin antagonist or analgesic.
摘要:
A halogenobenzylaminopropionic acid derivative represented by the following formula (1): or a pharmaceutically acceptable salt of the derivative, and a drug containing the same as an active ingredient for treating diabetes, hyperlipidemia, or similar pathological conditions.
摘要:
A selection method of satellites for RTK positioning calculation includes initializing a mask threshold of the elevation angle mask and/or the signal strength mask, setting the mask threshold as a first mask threshold other than a mask threshold which carried out an initial setting, performing a first RTK positioning calculation based on a signal from the satellite, performing a first quality check about a positioning solution in the first RTK positioning calculation, and when the first quality check is under the threshold of the ratio test, performing a second RTK positioning calculation based on the signal from the satellite newly chosen via the first mask threshold and performing a second quality check about a second positioning solution in the second RTK positioning calculation.