摘要:
The present invention has an object to provide a filter device in which a filter is directly fixed to a container, thus eliminating the use of a filter frame. A fuel filter 6 of a fuel supply system 60 includes a filter element 22 for filtering fuel and a filter case 21 made of resin which houses the filter element 22. Ends 22b and 22c of the filter element 22 are directly fixed to an inner wall surface of the filter case 21 by welding. Further, the filter case 21 is formed, on the inner wall surface, with a groove 34 at each end of a weld part 36 in a longitudinal (vertical) direction. The groove 34 serves to receive a melted resin squeezed out from the weld part 36. To isolate the weld part 36 from a (filtering) body 22a of the filter element 22, protrusive ribs 32 and 33 are provided on the inner wall surface of the filter case 21.
摘要:
In order to provide a simply-structured fuel filter which permits soaking at least part of a filter unit all the time in fuel in a reservoir, a reservoir unit is configured of a resin-built cylindrical reservoir having a bottom arranged on the bottom of a fuel tank, a primary filter installed near the inner bottom of that reservoir and a fuel pump sucking fuel in the reservoir through the primary filter, wherein projections protruding upward from the inner bottom of the reservoir are integrally molded and engaging holes to engage with those projections are bored in the circumference of the primary filter.
摘要:
An optical modulation device of an embodiment includes: a first p-type semiconductor region; a first n-type semiconductor region; a first low-impurity-density semiconductor region formed between the first p-type semiconductor region and the first n-type semiconductor region; a second n-type semiconductor region formed on an outer side of the first p-type semiconductor region via a second low-impurity-density semiconductor region; and a second p-type semiconductor region formed on an outer side of the first n-type semiconductor region via a third low-impurity-density semiconductor region. The carrier density in the first low-impurity-density semiconductor region is changed by current injection. The phase of light propagated through an optical waveguide structure that includes at least part of the first low-impurity-density semiconductor region is modulated.
摘要:
A curable composition and a negative type color filter including a compound represented by the following formula (1). A is a residue of a five-membered heterocyclic diazo component A-NH2. B1 and B2 are each —CR1═, —CR2═ or N. R5 and R6 are each H, an aliphatic group, an aromatic group, a heterocyclic group or the like. G, R1 and R2 are each H, a halogen, an aliphatic group, an aromatic group, a heterocyclic group, a cyano group, a carboxyl group, a carbamoyl group, an alkoxycarbonyl group or the like. R1 and R5, or R5 and R6 may be bonded with each other to form a five-membered or six-membered ring.
摘要:
The present invention provides a pneumatic tire that inhibits any fatigue rupture at an edge portion of a circumferential-direction reinforcing belt layer and also inhibits any separation at an edge portion of crossed belt layers. In the pneumatic tire, at least two crossed belt layers are disposed on the outer circumferential side of a carcass layer in a tread portion. At least one circumferential-direction reinforcing belt layer with a width smaller than those of the crossed belt layers is disposed between the crossed belt layers. Moreover, a stress relaxation layer of a rubber composition having a fixed thickness is disposed between the crossed belt layers while lying adjacent to an edge portion of and outside, in the width directions of, the circumferential-direction reinforcing belt layer.
摘要:
This invention relates to a compound represented by formula (I) or a salt thereof, and a therapeutic agent for osteoporosis, an osteoblast activator, and an osteoclast suppressor comprising the same: wherein X represents a halogen atom; R1 represents a hydrogen atom, substituted or unsubstituted C1-6 alkyl, substituted or unsubstituted C2-6 alkenyl, substituted or unsubstituted C2-6 alkynyl, a substituted or unsubstituted aromatic group, substituted or unsubstituted aralkyl, substituted or unsubstituted acyl, substituted or unsubstituted arylsulfonyl, substituted or unsubstituted C1-6 alkylsulfonyl, or hydroxyl; R2 represents substituted or unsubstituted C1-21 alkyl; R3, R5 and R6, which may be the same or different, each represent a hydrogen atom or a halogen atom; and R4 represents a hydrogen atom or substituted or unsubstituted C1-6 alkyl.
摘要翻译:本发明涉及由式(I)表示的化合物或其盐,以及骨质疏松症治疗剂,成骨细胞激活剂和破骨细胞抑制剂,其中X表示卤素原子; R 1表示氢原子,取代或未取代的C 1-6烷基,取代或未取代的C 2-6烯基,取代或未取代的C 2-6炔基,取代或未取代的芳基,取代或未取代的芳烷基,取代或未取代的酰基,取代或未取代的 取代或未取代的C 1-6烷基磺酰基或羟基; R2代表取代或未取代的C 1-12烷基; R 3,R 5和R 6可以相同或不同,各自表示氢原子或卤素原子; 并且R 4表示氢原子或取代或未取代的C 1-6烷基。
摘要:
A solid-state imaging device as defined herein, in which each of the signal reading circuits for reading the detection signals of the first-color pixels includes three transistors which are a reset transistor, a row selection transistor, and an output transistor; and each of the signal reading circuits for reading the detection signals of the second-color pixels and each of the signal reading circuits for reading the detection signals of the third-color pixels include four transistors which are a read transistor, a reset transistor, a row selection transistor, and an output transistor.
摘要:
A closed forging die and a forging method with which sagging can be reduced, a constant velocity joint and a universal joint can be made compact and lightweight, removal of a shaft tip thereof by machining prior to heat treatment is not required, and material costs and machining costs can be reduced by using a closed forging die includes openable dies, and punches that move in an opening/closing direction of the dies to pressurize a material in the dies. By using the die, a product having shaft portions formed radially is manufactured. A clearance is provided to each of the formed shaft portions between a tip surface, and abutting portions are provided to the dies side abutting against at least a tip side of an outer circumferential surface of the shaft portions.
摘要:
The overall material constant of a composite material is computed where the composite material includes multiple kinds of material components in a matrix phase, each of the material constants of the material components and the matrix phase being known. First, for the composite material, an equation, having the material constant of a virtual composite material as an unknown, is prepared by defining the virtual composite material in which each of the material components is dispersed in a form of spherical particles in the matrix phase at a known volume fractions. Next, the overall material constant of the virtual composite material is found as the overall material constant of the composite material by solving the equation. In this case, the equation is a recursive equation which is obtained using the self-consistent method. The volume fraction of a material component in the composite material is computed using the equation.