摘要:
A friction material is prepared by mixing copper oxide particles as a friction modifier into a friction material composed of reinforcing fibers, particularly, metal fibers such as copper fibers or the like, a bonding material, and a friction modifier.
摘要:
A friction material comprising a filler, a binder, and a lubricant, wherein a part or the whole of the filler is constituted by molybdenum trioxide. Not only is the friction material improved in anti-cracking property and anti-fading property under high-temperature and high-load conditions, but the friction material can be prevented from deterioration due to ashing.
摘要:
A coil component ensuring adhesive bonding between first and second cores. The coil component also includes an inductive component and a pair of terminal electrodes. The first core has a first adhesion surface. The second core is connected to the first core by an adhesive agent and has a second adhesion surface in confrontation with the first adhesion surface. At least one of the first adhesion surface and the second adhesion surface is formed of a glass surface layer to which the adhesive agent is applied. The inductive component is wound over the first core. The pair of terminal electrodes are provided at one of the first core and the second core. The inductive component has one end portion electrically connected to one of the terminal electrodes and has another end portion electrically connected to remaining one of the terminal electrodes.
摘要:
A coil component ensuring adhesive bonding between first and second cores. The coil component also includes an inductive component and a pair of terminal electrodes. The first core has a first adhesion surface. The second core is connected to the first core by an adhesive agent and has a second adhesion surface in confrontation with the first adhesion surface. At least one of the first adhesion surface and the second adhesion surface is formed of a glass surface layer to which the adhesive agent is applied. The inductive component is wound over the first core. The pair of terminal electrodes are provided at one of the first core and the second core. The inductive component has one end portion electrically connected to one of the terminal electrodes and has another end portion electrically connected to remaining one of the terminal electrodes.
摘要:
The present inventors succeeded in identifying novel galactosyltransferases, C1Gal-T2 and C1Gal-T3, with a 957-bp ORF and 948-bp ORF, respectively. These enzymes were suggested to be core 1 sugar chain (galactose β1-3 acetylgalactosaminyl α1-R) synthetases. These enzymes and the polynucleotides that encode them are expected to serve as suitable therapeutic agents for diseases caused by abnormal expression or function of these enzymes.
摘要:
When printing is performed on a base substrate with a laser after a single crystal silicon layer is transferred to the base substrate, there are problems such as ablation of the single crystal silicon layer in the peripheral portion of a printed dot or attachment of glass chips or the like to the surface of the single crystal silicon layer. After printing is performed on the bonding surface of a silicon wafer with a laser, the surface of the silicon wafer is polished by CMP (chemical mechanical polishing), so that the projection in the peripheral portion of the printed dot is removed. After that, the silicon wafer is bonded to the base substrate. Since the depression of the printed dot remains to some extent by a chemical etching effect even after the polishing by CMP, the single crystal silicon layer is not transferred only at the depression portion at the time of the transfer; accordingly, the information is left on the base substrate.
摘要:
A vehicle frame structure for a saddle-type vehicle has a vehicle frame including a subframe portion detachably mounted on a main frame, and a joint between the main frame and the subframe which is disposed in a longitudinally intermediate portion of a continuously extending frame component, wherein the frame component is kept rigid and the joint is maintained in a small size. In the joint, the frame component has a portion divided by a vertical plane into a main-frame-side joint arm and a subframe-side joint arm. The joint arms have distal ends having arcuate outer walls cut off around their fastening positions. The joint arms further have integral upstanding walls disposed on proximal ends thereof, corresponding to the cut-off arcuate outer walls of the joint arms. The joint arms are fastened to each other with the distal ends thereof fitted in cavities surrounded by the upstanding walls.
摘要:
A thin-film type common-mode choke coil includes a laminated structure having a magnetic substrate; and electrically insulating layers and conductor layers laminated on the magnetic substrate in a direction of thickness, wherein said conductor layers form at least two coil conductors; at least two of the conductor layers are provided as spiral conductor patterns; and the spiral conductor patterns satisfy the expression: 5 μm≦W1≦36 μm in which W1 is the conductor width of each of the spiral conductor patters. The spiral conductor patterns may also satisfy the expression: 100 μm2≦T*W1 in which T is the conductor thickness of each of said spiral conductor patterns or satisfy the expression: W2
摘要翻译:薄膜型共模扼流线圈包括具有磁性基板的叠层结构; 以及层叠在所述磁性基板上的厚度方向的电绝缘层和导体层,其中,所述导体层形成至少两个线圈导体; 至少两个导体层被设置为螺旋导体图案; 并且螺旋导体图案满足以下表达式:5μm<= W 1 <=36μm,其中W 1是每个螺旋导体图案的导体宽度。 螺旋导体图案也可以满足以下表达式:其中T是每个所述螺旋导体图案的导体厚度,或满足以下表达式:W 2
摘要:
To maintain the width of a vehicle body structure for a motorcycle wherein the rigidity of a vehicle body may be increased without increasing the width of the vehicle. Alternatively, to enable to restrain an increase in the weight of the vehicle body by realizing a vehicle body structure for a motorcycle in which the problem wherein the weight of the vehicle body increases when the rigidity of the vehicle body is increased. In a motorcycle including main pipes extending rearwardly from a head pipe, a pair of left and right down tubes are provided that extend from the head pipe obliquely downwardly. The down tubes are formed to be tapered from the head pipe toward an engine when viewed from the side of the vehicle body and to be constant in width from the head pipe toward the engine when viewed from the front of the vehicle body.
摘要:
There is provided a common mode choke coil whose impedance value can be easily adjusted by changing the thickness of an insulation layer for impedance value adjustment appropriately. An insulation layer for impedance value adjustment is formed throughout a principal surface of a first magnetic substrate. Coil patterns and insulation layers are alternately formed on that layer. Parts of the insulation layers other than the insulation layer for impedance value adjustment are removed in either or both of a central region surrounded by the coil patterns and a region around the coil patterns. A resin including magnetic powder is provided on the uppermost insulation layer and the regions where the insulation layers have been removed, and a second magnetic substrate is bonded through a bonding layer.