摘要:
An intermetallic-compound coated stainless steel having excellent rigidity, toughness, wear resistance and corrosion resistance comprises a substrate of a martensite stainless steel having a Vickers hardness of 400 or more, and a hard film having a bottom surface adhered to the substrate and an exposed top surface. The hard film has an outermost layer made of a compound selected from the group consisting of a Ti—Ni intermetallic compound, Ti—Fe intermetallic compound, and a mixture of the Ti—Ni intermetallic compound and a Ti—Cu intermetallic compound. The coated stainless steel can be produced by cladding an outer sheet made of Ti or a Ti alloy to a martensite stainless steel sheet directly or through an intermediate sheet made of Ni, Fe or a Ni—Cu alloy, heating the laminate at a temperature of 900° C. to 1150° C. for 30 seconds to 5 minutes, and then cooling the heated laminate at a cooling rate of 1° C./sec or more.
摘要:
A first measured value of a specific physical quantity at a target portion is correlated with a damage evaluation index to calculate a damage degree corresponding to the first measured value. The specific physical quantity is measured at least once at a position corresponding to the first measurement position in another time period having a different usage elapsed time from that of the first measurement, and these second and subsequent measured values are correlated with damage degrees calculated based on temporal changes corresponding to the second and subsequent measurements. A new damage evaluation index is approximately calculated based on a relationship between the first, second, and subsequent measured values and the damage degrees corresponding to the first, second, and subsequent measured values.
摘要:
A projection display device includes an optical modulation element configured to modulate light outputting from a light source, and a projection unit configured to project light modulated by the optical modulation element on a projection screen. The projection display device includes an element control unit that controls the optical modulation element to display a test pattern image, an acquiring unit that acquires an image obtained by capturing the test pattern image from an image capture element that captures the test pattern image projected on the projection screen, and an adjusting unit that adjusts an image projected on the projection screen on the basis of the capture image acquired by the acquiring unit. The element control unit controls the optical modulation element such that a guidance image that guides focus adjustment of the image projected on the projection screen is displayed.
摘要:
A multipackage sponge-forming liquid silicone rubber composition that characteristically comprises at least (A) an alkenyl-containing polydiorganosiloxane comprising (A1) a polydiorganosiloxane that has alkenyl groups on both molecular chain terminals and that does not contain alkenyl groups in the side chains on the molecular chain, and (A2) a polydiorganosiloxane that has at least two alkenyl groups in the side chains on the molecular chain; (B) an organopolysiloxane that has at least two silicon-bonded hydrogen atoms in each molecule; (C) a mixture comprising water and an inorganic thickener; (D) an emulsifying agent; (E) a hydrosilylation reaction catalyst; and (F) a cure retarder; and is stored as a plurality of separate compositions wherein none of this plurality of separately stored compositions contain both component (A) and component (C), none of this plurality of separately stored compositions contain both component (B) and component (C), and none of this plurality of separately stored compositions contain both component (B) and component (E).
摘要:
Provided is a press machine for driving a slide by a motor, including a control device for controlling driving of the motor, in which the press machine has a press capacity which can be variably controlled by using field control for the motor.
摘要:
A battery system includes a battery having a battery case and a resistor provided on at least one of surfaces of the battery case, and the resistor is made of a material having specific resistance not more than 10×10−8 [Ω·m, 0° C.].
摘要:
Toward making available III nitride crystal substrates advantageously employed in light-emitting devices, and light-emitting devices incorporating the substrates and methods of manufacturing the light-emitting devices, a III nitride crystal substrate has a major face whose surface area is not less than 10 cm2 and, in a major-face principal region excluding the peripheral margin of the major face from its outer periphery to a 5 mm separation from its outer periphery, the total dislocation density is from 1×104 cm−2 to 3×106 cm−2, and the ratio of screw-dislocation density to the total dislocation density is 0.5 or greater.
摘要翻译:为了制造有利地用于发光器件的III族氮化物晶体衬底,以及结合了衬底的发光器件和制造发光器件的方法,III族氮化物晶体衬底具有表面积不小于10的主面 cm2,并且在从外周的主面的周缘除去与其外周的5mm间隔的主面主区域中,总位错密度为1×10 4 cm -2〜3×10 6 cm -1, 2,螺旋位错密度与总位错密度的比率为0.5以上。
摘要:
Provided is a battery having an outer package made of a laminated film, and further with a terminal having a plate-form first metal layer, and second metal layers laid over both surfaces of the first metal layer, respectively. The terminal is sandwiched between portions of the resin layer or between the resin layers, and at its sandwiched region the second metal layers of the terminal contact the resin layer(s) of the laminated film.
摘要:
The present invention has an objective to provide a silicone elastomer composition in which a cured product thereof is flexible, which provides a silicone elastomer with a small hardness change even due to thermal aging, and in which superior adhesive properties with respect to other silicone elastomers and superior curing properties are exhibited. The objective of the present invention can be achieved by a silicone elastomer composition comprising: (A) an organopolysiloxane having two or more silicon atom-bonded alkenyl groups on average in a molecule, in which the content of the alkenyl group is less than 0.2% by weight with respect to the amount of component (A); (B) an organopolysiloxane having two or more silicon atom-bonded hydrogen atoms on average in a molecule, in which the amount of the silicon atom-bonded hydrogen atoms in component (B) ranges from 2.5 to 10 mol with respect to one mol of the silicon atom-bonded alkenyl group in component (A); (C) a platinum-group metal-based catalyst, in a specified amount; and (D) a phthalocyanine compound, in which the amount thereof ranges from 5 to 50 mol with respect to one mol of the platinum-based metal in component (C).
摘要:
Movement of an imaging device is detected using a camera shake detection sensor or a motion vector obtained from an image signal, and camera shake correction is performed by shifting an extraction frame (valid photographing region) within a photographable maximum region based on the motion detection result. When movement of the imaging device is causing a face region located at the edge of the extraction frame to move towards out of the frame, it is determined that the movement is due to camera shake, and the extraction frame is moved so that the face region can stay within the frame. Meanwhile, when movement of the imaging device is causing the face region to move inward within the frame, it is determined that the movement is due to a pan or tilt operation, and position control is performed so that the deliberate movement is not inhibited.