摘要:
A rotational drive sensor 31 which allows a radiation source 10 and a twomensional sensor 20 which are caused to be in one body to turn round a subject 50. An X-ray vessel 13 irradiates X-rays to the subject 50 in a pulsated manner. An X-ray/light conversion element 21 converts an X-ray transmitted image to an optical image. A CCD camera 23 picks up this optical image. An information processing unit 40 reconstructs a three-dimensional pictorial image on the basis of two dimensional pictorial images in plural directions obtained, and a display monitor 46 displays this three-dimensional pictorial image. A controller 39 controls the distance between the X-ray vessel 13 and the X-ray/light conversion element 21 and the focal size of the X-ray vessel 13 on the basis of the size of the subject 50. As a result, it is possible to obtain, in a short time, a three-dimensional pictorial image having less distortion and high resolution in a broad region, and to reduce X-ray exposure quantity to much more degree as compared to the conventional system.
摘要:
An information coding apparatus, an information decoding apparatus, and a method and a program therefor are provided, which can represent a large amount of information with a small number of pixels. Information bits which are inputted are coded as a block of a two-dimensional image made up from m (where m is a natural number)×n (where n is a natural number) pixels. Specifically, pixels which represent the information bits are arranged in a code area, which is an area of (m−o)×(n−p) pixels within a code block of m×n pixels (where o and p are natural numbers which satisfy 0
摘要:
To provide a novel antigenic protein and a nucleic acid encoding the antigenic protein, which are useful for prophylaxis, treatment and diagnosis of diseases caused by fungi including Candida albicans. An antigenic protein characterized in that the antigenic protein is recognized by antiserum derived from a mammal having Candida albicans-infection resistance; and a nucleic acid encoding an antigenic protein which is recognized by antiserum derived from a mammal having Candida albicans-infection resistance.
摘要:
A blade sleeve 5 having an annular cutting edge 6 is formed at the distal end of a handle 1. A pressing body 9 is received in the blade sleeve 5 such that the pressing body 9 is allowed to move in the axial direction C. A contact portion 12 is formed at the distal end of the pressing body 9. The contact portion 12 may be located at a retracted position separated inwardly from the cutting edge 6 and a projected position F to which the pressing body 9 is moved from the retracted position, toward the cutting edge 6. When located at the projected position F, the contact portion 12 of the pressing body 9 is projected outward from the cutting edge 6. The pressing body 9 is movable between the retracted position and the projected position F and may be maintained at the retracted position or the projected position F. With the pressing body 9 maintained at the projected position F, a sample SE may be easily removed from the contact portion 12. By projecting from the cutting edge 6 at the projected position F, the contact portion 12 prevents the cutting edge 6 from being damaged, thus protecting the cutting edge 6.
摘要:
A lithographic printing plate having an average curvature in a rolling direction of 1.5×10−3 mm−1 or less, a curvature distribution in a crosswise direction of 1.5×10−3 mm−1 or less, and a curvature in a direction perpendicular to said rolling direction of 1.0×10−3 mm−1 or less and a method for producing the printing plate are disclosed. A method for producing a support for a lithographic printing plate is also disclosed, which comprises roughening a surface of an aluminum web having a center line average surface roughness of 0.15 to 0.35 &mgr;m and a maximum surface roughness of 1 to 3.5 &mgr;m by at least one of mechanical surface roughening, chemical etching and electrochemical surface roughening, and then applying anodization thereto.
摘要翻译:平版印刷版,其轧制方向的平均曲率为1.5×10 -3 mm -1以下,横方向的曲率分布为1.5×10 -3 mm -1以下,以及与上述 轧制方向为1.0×10 -3 mm -1以下,公开了印刷版的制造方法。 还公开了一种用于制备平版印刷版支撑体的方法,其包括将中心线平均表面粗糙度为0.15至0.35μm,最大表面粗糙度为1至3.5μm的铝幅材的表面粗糙化至少一个 机械表面粗糙化,化学蚀刻和电化学表面粗糙化,然后对其进行阳极氧化。
摘要:
A lithographic printing plate having an average curvature in a rolling direction of 1.5×10−3 mm−1 or less, a curvature distribution in a crosswise direction of 1.5×10−3 mm−1 or less, and a curvature in a direction perpendicular to said rolling direction of 1.0×10−3 mm−1 or less and a method for producing the printing plate are disclosed. A method for producing a support for a lithographic printing plate is also disclosed, which comprises roughening a surface of an aluminum web having a center line average surface roughness of 0.15 to 0.35 &mgr;m and a maximum surface roughness of 1 to 3.5 &mgr;m by at least one of mechanical surface roughening, chemical etching and electrochemical surface roughening, and then applying anodization thereto.
摘要翻译:平版印刷版,其轧制方向的平均曲率为1.5×10 -3 mm -1以下,横方向的曲率分布为1.5×10 -3 mm -1以下,以及与上述 轧制方向为1.0×10 -3 mm -1以下,公开了印刷版的制造方法。 还公开了一种用于制备平版印刷版支撑体的方法,其包括将中心线平均表面粗糙度为0.15至0.35μm,最大表面粗糙度为1至3.5μm的铝幅材的表面粗糙化至少一个 机械表面粗糙化,化学蚀刻和电化学表面粗糙化,然后对其进行阳极氧化。
摘要:
A hand tool includes a holder and a movable head portion to which a blade body is secured. The movable head portion is supported by the holder in a manner movable relative to the holder between an accommodated state Q, in which the movable head portion is accommodated in the holder together with the blade body, and a projected state, in which the blade body is projected from the holder. The orientation N of the blade body in the accommodated state Q and the orientation N of the blade body in the projected state are different from each other. This improves operation of the blade body both in the accommodated state Q and the projected state and reduces the size of a front opening of the holder to provide a compact holder of the hand tool such as a medical edged tool.
摘要:
An excision instrument includes a blade 2 mounted on the back surface of an elastic member 5 provided between gripping extensions 3, and is used by bringing the gripping extensions 3 close to each other to curve the elastic member 5 together with the blade 2 and by putting the convex surface produced on the blade 2 in a portion-to-be-removed. In the top surface of the elastic member 5, a plurality of slits 8, 9 and 10 are provided, and a plurality of projections 11 are provided between the slits 8, 9 and 10 so that contact parts 11a of the projections 11 are brought close to and into contact with each other via the slits 8, 9 and 10 when the elastic member 5 is curved. The contact parts 11a function as a curvature restricting part for restricting the curvature of the elastic member 5 or a flexural rigidity changing part for changing the flexural rigidity of the elastic member 5.
摘要:
An information coding apparatus, an information decoding apparatus, and a method and a program therefor are provided, which can represent a large amount of information with a small number of pixels. Information bits which are inputted are coded as a block of a two-dimensional image made up from m (where m is a natural number)×n (where n is a natural number) pixels. Specifically, pixels which represent the information bits are arranged in a code area, which is an area of (m−o)×(n−p) pixels within a code block of m×n pixels (where o and p are natural numbers which satisfy 0
摘要:
A phantom assembly of the present invention comprises a plurality of the phantoms 21, 22, and 23, and a plurality of the phantoms 11, 12; and an x-ray radiation from an x-ray CT device inserted in the through-holes.