Abstract: An electrostatic chuck includes a substrate, a bush, an attraction electrode, a dielectric layer, and a temperature adjuster. The substrate includes a first surface having electrical insulation properties and a second surface, and has a through hole formed therein that penetrates the first surface and the second surface. The bush is a bottomed cylindrical body inserted into the through hole, and is configured so that a temperature sensor for measuring a temperature of the bottom plate is capable of being attached thereto. The attraction electrode is formed on the first surface and is made of an electric conductor. The dielectric layer is formed so as to cover the bush and the attraction electrode, and is configured to be capable of attracting a workpiece. The temperature adjuster is configured to be capable of adjusting a temperature of the workpiece.

Abstract: An operation input device (1) determines an operation instruction with respect to an operation target based on (i) a position detected by a position detection section (11, 13) for detecting a position on an operation acceptance plane (11) which position is pointed by an operation instructor and (ii) a state determined by a state determination section (12, 14) for determining which of a contact state, a proximity state, and a pressing state the operation instructor is in with respect to the operation acceptance plane.

Abstract: A method of producing a stretched film comprising melt-coextruding a thermoplastic resin A and a thermoplastic resin B to produce a composite film 1 having both-end films 2 of the thermoplastic resin B arranged in parallel at both end portions of the main film 1a of the thermoplastic resin A in the direction of width thereof, stretching the composite film, and cutting and removing both end portions of the stretched film in the direction of width, wherein a film stretch stress value of the both-end films 2 is larger than a film stretch stress value of the main film 1a at the same stretching ratio. This minimizes an increase in the thickness at both end portions of the film in stretching the film and decreases the widths by which both end portions of the expensive resin film are to be cut and removed for producing a film.

Abstract: A weather strip 50 comprises: an assembly part 51 assembled between an anchoring part 5X on an outer-cabin side and an anchoring part 5Y on an inner-cabin side winch are provided on an outer peripheral side of an outer peripheral part2A of a door sash 2 of an automobile; and a hollow seal member 52 and an outer lip 53 integrally molded with an inner-cabin side and an outer-cabin side of the assembly pall 51 respectively, which make elastic contact with an inner-cabin side and an outer-cabin side of a door 1 opening edge of a body panel 3 respectively, wherein: a singular pillar part 54 connects the assembly part 51 with the hollow seal member 52; and the pillar part 54 comprises a curved part 54a.

Abstract: A method of producing a stretched film comprising melt-coextruding a thermoplastic resin A and a thermoplastic resin B to produce a composite film 1 having both-end films 2 of the thermoplastic resin B arranged in parallel at both end portions of the main film 1a of the thermoplastic resin A in the direction of width thereof, stretching the composite film, and cutting and removing both end portions of the stretched film in the direction of width, wherein a film stretch stress value of the both-end films 2 is larger than a film stretch stress value of the main film 1a at the same stretching ratio. This minimizes an increase in the thickness at both end portions of the film in stretching the film and decreases the widths by which both end portions of the expensive resin film are to be cut and removed for producing a film.

Abstract: A hydraulic apparatus such as a bleeder screw comprises an inner end, an outer end, and a main body extending between the inner end and the outer end. The main body includes a first section having a threaded outer peripheral surface a second section disposed between the first section and the inner end. The second section has a smaller diameter than the threaded outer peripheral surface of the first section, and an axial length of the threaded outer peripheral surface is less than an axial length of the second section. An internal fluid passage opens through an outer peripheral surface of the second section at a location between the inner end and the threaded outer peripheral surface, and the internal fluid passage opens through the main body at a location between the threaded outer peripheral surface and the outer end.

Abstract: A seal structure for a vehicle, which includes a door member and a seal member attached thereto. The seal member includes a horizontally extending upper seal lip which comes into elastic contact with a peripheral part of an opening provided on a vehicle body, and a vertically extending side seal lip which comes into elastic contact with another peripheral part of the opening. The upper seal lip and side seal lip are connected to each other by die forming, thus forming a connected portion thereof. The upper seal lip and side seal lip have, on a side of the connected portion to be proximate to the vehicle body when the door member is closed, a seal sheet member covering the connected portion.

Abstract: A hydraulic apparatus such as a bleeder screw comprises an inner end, an outer end, and a main body extending between the inner end and the outer end. The main body includes a first section having a threaded outer peripheral surface a second section disposed between the first section and the inner end. The second section has a smaller diameter than the threaded outer peripheral surface of the first section, and an axial length of the threaded outer peripheral surface is less than an axial length of the second section. An internal fluid passage opens through an outer peripheral surface of the second section at a location between the inner end and the threaded outer peripheral surface, and the internal fluid passage opens through the main body at a location between the threaded outer peripheral surface and the outer end.

Abstract: In a maintenance management system and a method of providing engineering support, maintenance information concerning generating plants owned by a user is provided to a maker, and the maker analyzes such items of information, and manages the information in a structure maintenance management system. The user accesses the maintenance management system through the Internet, extracts information to be obtained from databases, and implements maintenance activities or drafts a plan. Engineers of the maker register maintenance information through an intranet, and provide engineering support for the maintenance activities promoted by the user.

Abstract: A material for an aperture grill for a color image receiving tube which comprises a low carbon alloy steel containing 0.60 wt % or more or Mn, 0.051 wt % or more of Si, 0.03 wt % or less of AI and the balanced amount of Fe and inevitable impurities; an aperture grill using the material; and an image receiving tube equipped with the aperture grill. The aperture grill exhibits uniform and excellent magnetic characteristics within a coil and the color image receiving tube is free form the occurrence or color discrepancy.

Abstract: A material for shadow mask excelling in tensile strength and magnetic properties; a process for producing the same; a shadow mask from the shadow mask material; and a picture tube including the shadow mask. A billet comprising C: ?0.004 wt. %, Si: ?0.03 wt. %, Mn: 0.1 to 0.5 wt. %, P: ?0.02 wt. %, S: ?0.02 wt. %, Al: 0.01 to 0.07 wt. %, N: ?0.0040 wt. %, B: ?0.01 wt. %, Nb: ?0.1 wt % and Ti: 0.0001 to 0.1 wt. % with the remainder composed of Fe and unavoidable impurities is subjected to hot rolling, pickling and cold rolling, further to continuous annealing or box annealing so as to regulate the content of residual C to 0.003 wt. % or less, and still further to secondary cold rolling at a rolling rate of 20 to 92%. Thus, a material for shadow mask is obtained.

Abstract: A cold rolled steel sheet for a gasket material, characterized in that it has a chemical composition, in wt %: C: 0.08 to 0.60%, Si: 1.0 to 3.0%, Mn: 0.5 to 3.0%, P?0.06%, S;?0.06%, Al: ?0.1%, N: 0.0010 to 0.0150%, and the balance: Fe and inevitable impurities: and a method for producing the steel sheet. The cold collect steel sheet for a gasket material can provide a good balance between bead formability and spring characteristics, together with excellent gas sealing property, and can be produced at a low cost, and thus can be used for producing a gasket being suitably used at openings such as those for cooling water and a lubricating oil and a bolt hole.

Abstract: A material for a shadow mask, characterized in that it has a chemical composition: C=0.0030 wt %, Si=0.03 wt %, Mn: 0.1 to 0.5 wt %, P=0.02 wt %, S=0.02 wt %, Al: 0.01 to 0.07 wt %, N=0.0030 wt %, B: an amount satisfying 0.5?B/N?2, and balance: Fe and inevitable impurities, and can form a shadow mask having a coercive force Hc of 90 A/m or less; and a method for producing the material, characterized in that use is made of a raw material having the above chemical composition, the finishing temperature in hot rolling is lower than Ar3 point by O to 30° C., the coiling temperature is 650 to 700° C., and the rolling reduction percentage in the final rolling (secondary cold rolling) is 30 to 45%. The material produced by the method exhibits magnetic characteristics being uniform in a coil and excellent as described above.

Abstract: A material for shadow mask having the following composition of components: C?0.0008 wt %, Si?0.03 wt %, Mn:0.1 to 0.5 wt %, P?0.02 wt %, S?0.02 wt %, Al:0.01 to 0.07 wt %, N?0.0030 wt %, B: an amount satisfying the formula: 5 ppm?B?11/14×N?30 ppm, balance: Fe and inevitable impurities; a method for producing the material; a shadow mask using the material (cold rolled steel sheet); and an image receiving tube equipped with the shadow mask. The material has excellent etching characteristics, which are uniform within the same coil, and excellent press formability.

Abstract: A subject of the present invention is to provide for a shadow mask material for a color picture tube with excellent tensile strength and excellent high temperature creep strength, a shadow mask made of the shadow mask material and a color picture tube with the shadow mask. Material for a shadow mask is made from low carbon steel containing manganese of equal or more than 0.60 wt % and aluminum of 0.002 to 0.12 wt %. A shadow mask is made of the material and the shadow mask is installed in a picture image tube.

Abstract: A seal structure for a vehicle, which includes a door member and a seal member attached thereto. The seal member includes a horizontally extending upper seal lip which comes into elastic contact with a peripheral part of an opening provided on a vehicle body, and a vertically extending side seal lip which comes into elastic contact with another peripheral part of the opening. The upper seal lip and side seal lip are connected to each other by die forming, thus forming a connected portion thereof. The upper seal lip and side seal lip have, on a side of the connected portion to be proximate to the vehicle body when the door member is closed, a seal sheet member covering the connected portion.

Abstract: A material for shadow mask having the following composition of components: C≦0.0008 wt %, Si≦0.03 wt %, Mn:0.1 to 0.5 wt %, P≦0.02 wt %, S≦0.02 wt %, Al:0.01 to 0.07 wt %, N≦0.0030 wt %, B: an amount satisfying the formula: 5 ppm≦B-11/14×N≦30 ppm, balance: Fe and inevitable impurities; a method for producing the material; a shadow mask using the material (cold rolled steel sheet); and an image receiving tube equipped with the shadow mask. The material has excellent etching characteristics, which are uniform within the same coil, and excellent press formability.

Abstract: In a maintenance management system and a method of providing engineering support, maintenance information concerning generating plants owned by a user is provided to a maker, and the maker analyzes such items of information, and manages the information in a structure maintenance management system. The user accesses the maintenance management system through the Internet, extracts information to be obtained from databases, and implements maintenance activities or drafts a plan. Engineers of the maker register maintenance information through an intranet, and provide engineering support for the maintenance activities promoted by the user.

Abstract: A material for a shadow mask, characterized in that it has a chemical composition: C=0.0030 wt %, Si=0.03 wt %, Mn: 0.1 to 0.5 wt %, P=0.02 wt %, S=0.02 wt %, Al: 0.01 to 0.07 wt %, N=0.0030 wt %, B: an amount satisfying 0.5≦B/N≦2, and balance: Fe and inevitable impurities, and can form a shadow mask having a coercive force Hc of 90 A/m or less; and a method for producing the material, characterized in that use is made of a raw material having the above chemical composition, the finishing temperature in hot rolling is lower than Ar3 point by O to 30° C., the coiling temperature is 650 to 700° C., and the rolling reduction percentage in the final rolling (secondary cold rolling) is 30 to 45%. The material produced by the method exhibits magnetic characteristics being uniform in a coil and excellent as described above.

Abstract: A material for shadow mask having the following composition of components: C≦0.0008 wt %, Si≦0.03 wt %, Mn:0.1 to 0.5 wt %, P≦0.02 wt %, S≦0.02 wt %, Al:0.01 to 0.07 wt %, N≦0.0030 wt %, B: an amount satisfying the formula: 5 ppm≦B−11/14×N≦30 ppm, balance: Fe and inevitable impurities; a method for producing the material; a shadow mask using the material (cold rolled steel sheet); and an image receiving tube equipped with the shadow mask. The material has excellent etching characteristics, which are uniform within the same coil, and excellent press formability.