39results about How to "Suppresses shape change" patented technology

A non-aqueous electrolyte secondary battery has a positive electrode having a positive electrode collector, on which a positive electrode active material layer containing a positive electrode active material as a complex oxide of Li and transition metals are formed, and a negative electrode having a negative collector, on which a negative electrode active material layer is formed. The non-aqueous electrolyte secondary battery is a gel or solid non-aqueous electrolyte secondary battery having a battery device in which a positive electrode and a negative electrode are laminated with an electrolyte layer therebetween in a film-state packaging member constructed by metal foil laminated films, and containing a lithium salt, a non-aqueous solvent, and a polymer material. The concentration in mass ratio of a free acid in the electrolyte layer is 60 ppm and less. Average particle diameter of the positive electrode active material lies in a range from 10 to 22 μm, the minimum particle diameter is 5 μm or larger, the maximum particle diameter is 50 μm or smaller, and specific surface of the positive electrode active material is 0.25 m2 / g or smaller. Lithium carbonate (Li2CO3) contained in the positive electrode active material is 0.15 percent by weight and less. Moisture contained in the positive electrode active material is 300 ppm and less.

The invention provides an injection molding method, an injection-molded product, an optical element, an optical prism, an ink tank, a recording device, and an injection mold. In the injection molding method, a molten resin (R) which is injected into a molding space formed between a fixed side mold (2) including a movable insert (6) and a movable side mold (4), is cooled in a state in which a surface of the molten resin comes into contact with the movable insert (6) and thereby the surface is solidified, and internal solidification of the molten resin (R) is completed by cooling the molten resin (R) in a state where the molten resin (R) and the movable insert (6) are separated from each other by moving the movable insert (6) before the internal solidification of the molten resin (R), whose surface is solidified in a state in which the surface comes into contact with the movable insert (6), is completed.

Provided is a manufacturing method of pneumatic tire. A side surface of an apex rubber is exposed annularly by injection molding the annular apex rubber and opening a forming mold while retaining the annular apex rubber in an unvulcanized state. Further, a side surface of a rubber pad is exposed annularly by injection molding the annular rubber pad and opening a forming mold while retaining the annular rubber pad in an unvulcanized state. Thereafter, an integrated compound rubber member is formed by overlapping a lower mold retaining the apex rubber and a lower mold retaining the rubber pad and laminating the side surface of the apex rubber to the side surface of the rubber pad, and an unvulcanized tire is formed by laminating the compound rubber member to the carcass ply.

A side surface of an apex rubber is exposed annularly by injection molding the annular apex rubber and opening a forming mold while retaining the annular apex rubber in an unvulcanized state. Further, a side surface of a rubber pad is exposed annularly by injection molding the annular rubber pad and opening a forming mold while retaining the annular rubber pad in an unvulcanized state. Thereafter, an integrated compound rubber member is formed by overlapping a lower mold retaining the apex rubber and a lower mold retaining the rubber pad and laminating the side surface of the apex rubber to the side surface of the rubber pad, and an unvulcanized tire is formed by laminating the compound rubber member to the carcass ply.

A plasma display panel including a front substrate, a rear substrate, a display area, a non-display area including a dummy region, and a plurality of rib members is provided. The dummy region includes a first barrier rib region extending along a first direction and including portions of at least some of the plurality of barrier rib members, a second barrier rib region extending along a second direction and including portions of at least some of the plurality of barrier rib members, and at least one sector region. The sector region includes at least one sector barrier rib member extending along a direction other than the first direction and the second direction and connecting at least one portion of at least one of the barrier rib portions in the first barrier rib region to at least one of the barrier rib portions in the second barrier rib region.

The present invention provides a slit electrode and a charged particle beam generator having the slit electrode, wherein the shape of the slit-shaped opening is less likely to be thermally deformed during operation of the charged particle beam generator. The slit electrode (20) of the present invention comprises: an electrode frame (21) having an opening (22); The mobile devices are supported by the electrode frame (21), and are arranged in parallel on the opening (22) in a direction substantially perpendicular to the longitudinal direction. At least a part of the outer peripheral area of ​​the opening (22) of the electrode frame (21) is provided with a refrigerant flow path (R), and the refrigerant flow path (R) includes: a refrigerant inflow port (RIN) for making the refrigerant Flow into the electrode frame (21); and the refrigerant outflow port (ROUT), so that the refrigerant flows out from the electrode frame (21).

In the power module substrate unit (51) of the present invention, the circuit layer (12) is composed of a plurality of small circuit layers (12S), the ceramic substrate layer (11) is composed of at least one piece, and the metal layer (13) is composed of at least one piece, The small circuit layer (12S) is a stacked structure, and the stacked structure has a first aluminum layer (15) bonded to one side of the ceramic substrate layer (11) and a first copper layer (15) bonded to the first aluminum layer (15) by solid phase diffusion layer (16), the metal layer (13) is formed by the same material as the first aluminum layer (15), the heat dissipation plate (30) is formed by copper or copper alloy, and the metal layer (13) and the heat dissipation plate (30) are diffused in solid phase For bonding, set the thickness of the first copper layer (16) as t1 (mm), and set the bonding area as A1 (mm 2 ), set the yield strength as σ1(N / mm 2 ), the thickness of the heat dissipation plate (30) on the position where the metal layer is bonded is set as t2, and the joint area is set as A2 (mm 2 ), set the yield strength as σ2(N / mm 2 ), the ratio (t1×A1×σ1) / (t2×A2×σ2) is 0.80 or more and 1.20 or less.

Disclosed are a supporting device and a light exposure device, both of which can achieve the control of an angle of a stage with high repeatability. A spring member (450) is attached to the upper surface of an arm (439c) of a movable member (439) and the lower surface of a substrate support (442), so that the spring member (450), the arm (439c) and the substrate support (442) can move together in the Z-axis direction. In this manner, the change in the form of the spring member (450) can be prevented compared with a case where the spring member (450) is connected to a housing (431), and therefore the accurate positioning of a substrate stage (20) can be achieved stably regardless of the movement of the movable member (439).

The objective of the present invention is to provide: a thermochromic film which achieves a good balance between durability and stability of haze; and a thermochromic composite body. A thermochromic film according to the present invention contains vanadium dioxide particles having thermochromic properties, and is characterized by having a vanadium dioxide containing-layer which contains a chelate complex together with the vanadium dioxide particles.

When forming a steel plate with a tensile strength of 440 MPa or more into a press-formed product including the flange and parts other than the flange by press forming, the steel plate is heated in the temperature range of 400°C to 700°C, and then drawn Forming The heated steel plate is press-formed. At this time, the state is maintained at the bottom dead center of the forming for 1 second to 5 seconds, so that shape changes such as springback can be suppressed, and the dimensional accuracy of the plate can be improved. It is easy to obtain the desired mechanical properties.

When a steel plate with a tensile strength of 440 MPa or more is formed into a press-formed product including a flange portion and a portion other than the flange portion by press molding, the steel plate is heated in the temperature range of 400°C to 700°C, and then a pressureless In side draw forming, the heated steel plate is press-formed. At this time, the average temperature difference between the flange portion of the press-formed product immediately after forming and the portion excluding the flange portion is within 100°C, thereby suppressing springback. Such as shape change, improve the dimensional accuracy of the plate, and then easily obtain the desired mechanical properties in the press-molded product.

Provided is a method of manufacturing a heat-insulating laminated structure having excellent solar radiation shielding properties and excellent radio wave permeability. At least one side of the transparent polymer film has a laminated layer structure formed by laminating a metal layer and a metal oxide layer containing an organic component. The transparent lamination film (12) is sandwiched between two transparent substrates (14, 14), and a metal layer for separating the metal layer on the lamination structure part is formed on the transparent lamination film (12). A groove portion having a width of 30 μm or less. Pressure is applied to join the two transparent substrates (14, 14) with the transparent laminated film sandwiched therebetween. This pressure also causes separation of the metal layer of the transparent laminate film (12) and increases the overall surface resistance value.

A manufacturing method of a separator for a fuel cell includes: disposing a metal plate and first and second conductive resin sheets between first and second molds so that the first conductive resin sheet is disposed between the first mold and the metal plate , the second conductive resin sheet is arranged between the second mold and the metal plate, the metal plate having a plate shape is arranged between the first and second conductive resin sheets, the first mold includes: a first convex surface and a first concave surface the first side surface, the first side surface is connected between the first convex surface and the first concave surface, and the second mold includes: a second concave surface and a second convex surface, which respectively face the first convex surface and the first Concave surface; second side surface, the second side surface faces the first side surface and is connected between the second concave surface and the second convex surface; by using the first and the second mold hot extrusion on the metal plate and the first A flow channel is formed in a second conductive resin sheet on which a first protrusion protruding from the first side surface is formed.