摘要:
An adhesion layer containing a second solid polymer electrolyte is disposed between a solid polymer electrolyte membrane and a fuel electrode and/or an oxidant electrode containing a first solid polymer electrolyte and a catalyst substance. The solid polymer electrolyte membrane and the adhesion layer are made of the same solid polymer electrolyte. In this manner, the adhesion at the interface between the electrode surface and the solid polymer electrolyte membrane is enhanced to implement the elevation of the cell characteristics and the elevation of the reliability of the cell.
摘要:
Herbicidal compositions comprising containing sulfonanilides of the formula (I), wherein R1 represents hydrogen, fluorine, chlorine, C1-4 alkyl, C1-4 alkoxy, C3-6 cycloalkyl-C1-4 alkyloxy or C1-4 haloalkoxy, R2 represents hydrogen, fluorine or chlorine, R3 represents hydrogen or fluorine, R4 represents hydrogen or C1-4 alkyl which may be optionally C1-4 alkoxy-substituted, C3-6 alkenyl or C3-6 alkynyl, R5 represents hydrogen, R6 represents hydroxy, fluorine or chlorine, or R5 and R6 may form, together with the carbon to which they are bonded, C═O, and X represents CH or N, provided that the following cases are excluded: (i) R1 represents hydrogen, fluorine or chlorine, R2 represents hydrogen, R3 represents hydrogen, R4 represents hydrogen, R5 represents hydrogen, and R6 represents hydroxy, (ii) R1 represents hydrogen, fluorine or chlorine, R2 represents hydrogen, R3 represents hydrogen, R4 represents hydrogen, and R5 and R6 form C═O together with the carbon to which they are bonded, (iii) R1 represents C1-4 alkyl, R2 represents hydrogen, R3 represents hydrogen, R4 represents hydrogen, R5 represents hydrogen, R6 represents hydroxy, and X represents CH, or (iv) R1 represents C1-4 alkyl, R2 represents hydrogen, R3 represents hydrogen, R4 represents hydrogen, R5 and R6 form C═O together with the carbon to which they are bonded, and X represents CH, and new compounds being embraced by the formula (I).
摘要:
A liquid fuel supply type fuel cell is provided in which water present in the oxidizer electrode is promptly removed and evaporated, thereby achieving high output. A fuel cell electrode and methods for manufacturing the same are also provided. In a fuel cell, a base material is provided with a hydrophobic layer on the surface in contact with a catalyst layer for discharging water promptly, and a hydrophilic layer from the hydrophobic layer towards the outside of the cell for evaporating water which has passed through the hydrophobic layer from the surface.
摘要:
A laminator 100 in which the diaphragm can be mounted simply and easily without the use of a mounting frame. The laminator 100 includes an upper chamber 110, on the bottom surface of which is mounted the diaphragm 140, and a lower chamber 120 on which the upper chamber 110 is stacked and in which is disposed a support base 130 on which a workpiece A that is to be laminated is set. The diaphragm 140 is larger than the upper chamber 110, and an excess portion of the diaphragm that protrudes outside the upper chamber when the diaphragm is mounted on the upper chamber is folded upward and clamped against the sides of the upper chamber by multiple clamps to fix the diaphragm in place on the upper chamber.
摘要:
The invention concerns an optical system which is adapted to take full-360° angle-of-view images from the surrounding scene or project images on the full-360° angles of view, and which has compact size, reduced flare light and high resolving power. The optical system comprises a front unit 10 having two reflective surfaces 11, 12 rotationally symmetric about a center axis 1, and a rear unit 20 that is rotationally symmetric about the center axis and has positive power. The front unit comprises a first reflective surface 11 located facing away from an entrance pupil 6Y and a second reflective surface 12 located facing away from the first reflective surface 11. The entrance pupil 6Y in a section including the center axis is disposed between the outer periphery of the first reflective surface 11 and the outer periphery of the second reflective surface 12. A light beam 2 incident from afar travels through the front unit 10 and the rear unit 20 in order, and is imaged at a position of an image plane 30 off the center axis. In the section including the center axis, the entrance pupil 6Y is positioned off the center axis, and in a section that is orthogonal to a plane including the center axis and includes a center ray of that light beam, a entrance pupil 6X is positioned on the center axis. The rear unit 20 comprises at least two groups.
摘要:
A therapeutic bed is arranged so that its inclination is adjusted by a bed inclination adjusting device provided to a rotation drive device disposed in a Y-direction moving device. The bed inclination adjusting device supports the therapeutic bed at three points by its three inclination adjusters. Each of the inclination adjusters converts the rotation of a motor into the rectilinear motion of a slider, and varies the level of a universal joint provided to the therapeutic bed by a support rod rotatably attached to the slider. This allows the inclination angle of the therapeutic bed to be varied. The provision of the bed inclination adjusting device reduces the number of drive devices for positioning the therapeutic bed, thereby decreasing the cumulative value of errors in all drive devices.
摘要:
An intermediate layer (161) is formed between a catalyst layer (112) and a solid polymer electrolyte membrane (114). The intermediate layer (161) contains a protonic acid group-containing aromatic polyether ketone and catalyst particles.
摘要:
An adhesive layer 3 is disposed between a carbon particle 2 and a catalyst substance 1 of a catalyst-supporting particle for a fuel cell containing the carbon particle 2 and the catalyst substance 1. Thereby, the catalyst-supporting particle for fuel cell can be obtained in which a contact resistance between the catalyst substance and the carbon particle supporting the same is lower, and the aggregation of the catalyst substance is suppressed. A catalyst electrode for a fuel cell and the fuel cell using the above particle have a higher output power and an excellent durability.
摘要:
ATM test equipment are used as a source node and a responder node for conducting a test in a number of modes. At the source node, a test cell is formulated according to a selected test mode with a header identifying the source node and a responder node and a test mode value identifying the selected test mode, and transmits the test cell to an ATM network, and receives a response cell from the network to analyze data contained in the received response cell according to the test mode value of the response cell. The response cell is formulated at the responder node with a header identifying the responder node and the source node and the test mode value of the received test cell. At the responder node, data contained in the received test cell is also analyzed according to the test mode value of the test cell.
摘要:
An adhesion layer containing a second solid polymer electrolyte is disposed between a solid polymer electrolyte membrane and a fuel electrode and/or an oxidant electrode containing a first solid polymer electrolyte and a catalyst substance. The solid polymer electrolyte membrane and the adhesion layer are made of the same solid polymer electrolyte. In this manner, the adhesion at the interface between the electrode surface and the solid polymer electrolyte membrane is enhanced to implement the elevation of the cell characteristics and the elevation of the reliability of the cell.