摘要:
A recording sheet for pressure-sensitive copying paper is produced by coating on a support a coating composition containing a water-soluble polyvalent metal salt and then a coating composition containing an alkali metal salt or an ammonium salt of an aromatic carboxylic acid.The recording sheet has excellent flatness and surface strength.
摘要:
The specification discloses a self-hardening mold sand having surface stability and high compressive strength yet containing a comparatively small amount of water. The mold sand is prepared by mixing a self-hardening binder of clinker powder, containing 11CaO.7Al.sub.2 O.sub.3. CaX.sub.2 (where X is a halogen atom) and a sulphate, with a binder additive consisting of a surface active agent of which the main component is .beta.-naphthalene-sulphonic acid formaldehyde condensate salt, and then mixing this binder and binder additive with sand, water and preferably a retarder consisting of an organic carboxylic acid or boric acid.
摘要:
A recording method and material employing a basic color former component which changes to a colored species by an interaction with a cellulose fiber and has a molecular extinction coefficient of not less than about 100 in an ethyl alcohol solution.
摘要:
This invention provides a novel recording sheet having improved developing ability and resistance to light irradiation and which can be produced easily and economically. A developer layer coated on a support of the recording sheet contains a reacted compound between an alkali metal salt of a phenol resin and a water soluble metallic compound.
摘要:
An object of the present invention is to provide a connector able to prevent a first interlock connector from making contact with a bolt, a terminal fitting, or the like, and able to position a cover for covering a bolting chamber. The connector includes: the terminal receiving portion provided with the terminal fittings to be connected to the electrodes of the connector attachment portion; the cover member for covering the terminal receiving portion; the first interlock connector projecting from the cover member; and the second interlock connector provided on the terminal receiving portion and configured to be fitted to the first interlock connector. When the cover member covers the terminal receiving portion, the first interlock connector and the second interlock connector are fitted to each other, thereby the connector detects that the cover member covers the terminal receiving portion and allows the terminal fittings to be energized with the electrodes of the connector attachment portion. The terminal receiving portion is provided with: the bolting chambers in which the terminal fittings and the electrodes are fastened with bolts; the insertion hole into which the first interlock connector is inserted; and the partition wall separating the bolting chambers from the insertion hole. Further, the second interlock connector is provided at a position corresponding to the insertion hole.
摘要:
A first conductive path and a battery are connected via a junction block that is provided to the battery. The junction block is provided with a second conductive path. The second conductive path is arranged at an upper side of a floor which is to be an interior side of a panel member. The first conductive path and the second conductive path are electrically connected in the vicinity of a through-hole of the panel member. A part of the first conductive path is inserted into the through-hole and then the first conductive path is connected to the second conductive path.
摘要:
A drive control device for a hybrid vehicle is provided with a differential device including four rotary elements; and an engine, first and second electric motors and an output rotary member which are respectively connected to said four rotary elements. One of said four rotary elements is constituted by a rotary component of a first differential mechanism and a rotary component of a second differential mechanism selectively connected through a clutch, and one of the rotary components is selectively fixed to a stationary member through a brake. Said drive control device reengages the brake after an engagement capacity of the brake is temporarily reduced at the time of accelerating operation during decelerating running in a motor drive mode with the brake placed in an engaged state.
摘要:
An object of the present invention is to provide a connector able to prevent a first interlock connector from making contact with a bolt, a terminal fitting, or the like, and able to position a cover for covering a bolting chamber. The connector includes: the terminal receiving portion provided with the terminal fittings to be connected to the electrodes of the connector attachment portion; the cover member for covering the terminal receiving portion; the first interlock connector projecting from the cover member; and the second interlock connector provided on the terminal receiving portion and configured to be fitted to the first interlock connector. When the cover member covers the terminal receiving portion, the first interlock connector and the second interlock connector are fitted to each other, thereby the connector detects that the cover member covers the terminal receiving portion and allows the terminal fittings to be energized with the electrodes of the connector attachment portion. The terminal receiving portion is provided with: the bolting chambers in which the terminal fittings and the electrodes are fastened with bolts; the insertion hole into which the first interlock connector is inserted; and the partition wall separating the bolting chambers from the insertion hole. Further, the second interlock connector is provided at a position corresponding to the insertion hole.
摘要:
A terminal connection structure which enables miniaturization and reliable connection of terminal fittings to each other is provided. A terminal connection structure 1 includes first terminal fittings 5 connected to a motor 7, second terminal fittings 22 connected to an inverter, and a clip terminal. The first terminal fittings 5 and the second terminal fittings 22 respectively includes electrical contact portions 8 and 27 formed in a band plate shape and superimposed on each other. The clip terminal includes a pair of contact pieces sandwiching the electrical contact portions 8 and 27 where the clip terminals are superimposed on each other and an urging connection portion 36 continued from a pair of the contact pieces 35, and urging the pair of the contact pieces 35 between which the electrical contact portions 8 and 27 are sandwiched, in a direction to approach each other. The clip terminal is caused to approach the electrical contact portions 8 and 27 along a crossing direction with respect to the longitudinal direction of the electrical contact portions 8 and 27 superimposed on each other, and sandwiches the electrical contact portions 8 and 27 superimposed on each other, between a pair of the contact pieces 35.
摘要:
There is provided a ground structure of a braided wire having reduced the number of parts and the number of assembling processes and having improved a shield capability. A cylindrical part that is made to stand upright from a periphery of an insertion hole toward an outside of a device case is provided to the device case. A terminal of a 5 braid is put on an outer side of the cylindrical part of the device case and a shield band is wound on an outer side of the braid put on the outer side of the cylindrical part.