摘要:
An ultrasonic probe includes piezoelectric elements each including grooves parallel to each other and arrayed in a direction substantially parallel to the grooves, and a mixed member which is to fill the grooves and obtained by mixing in a nonconductive resin member a nonconductive granular substance with a coefficient of thermal expansion of not more than substantially 10−5 K−1.
摘要翻译:超声波探头包括压电元件,每个压电元件包括彼此平行并且基本上平行于凹槽的方向排列的凹槽;以及混合构件,其填充凹槽,并且通过在非导电树脂构件中混合非导电粒状物质而获得, 的热膨胀不大于基本上为10 -5 K -1以上。
摘要:
A nozzle for injecting a semiconductive coating material from the internal diameter side of a stator to the external diameter side of the stator is inserted in a core duct serving as an air flow passage between adjacent slots, and the semiconductive coating material is coated on the surface of the stator coil exposed to the air flow passage without drawing out the stator coil from the slot in the stator core to form a semiconductive coating layer, thereby repairing exfoliation of the semiconductive coating material on the surface of the stator coil.
摘要:
A semiconductor device includes: groups of memory cells that are connected to word lines; and select gates that are controlled by control word lines and are connected to the groups of memory cells, each of the select gates being capable of storing protection information for a respective one of the groups of memory cells.
摘要:
A device for conveying a document of the present invention includes an insertion sensor for sensing a document inserted into the device. A conveying member conveys the document to a preselected reading position. A discharging member drives the document read out of the device. A discharge sensor senses the trailing edge of the document at a position adjoining the discharging member. When the discharge sensor senses the trailing edge of the document being discharged by the discharging member, a controller interrupts the operation of said discharging member. When the insertion sensor senses the next document after the discharging member has nipped the trailing edge of the preceding document, the controller inhibits the conveying member from conveying the next document.
摘要:
In a contact lens visual inspection method and apparatus, a contact lens insertion portion of a container is first imaged by an image pickup device and then an area which locates on the container and is unnecessary for the visual inspection of a contact lens is extracted from the image of the contact lens insertion portion to form a mask image. Thereafter, a system containing the contact lens insertion portion of the container, the preservation liquid filled in the contact lens insertion portion and the contact lens placed in the contact lens insertion portion is imaged as an inspection object by the imaging device to obtain an inspection object image, the inspection object image is overlapped with the mask image, and the mask image is subtracted from the inspection object image to set as a visual inspection area the area corresponding to a subtracting image obtained by said subtracting step. The defects of the contact lens such as soil, foreign matter, scratch, breakage, peripheral damage, etc. detected for the visual inspection area.
摘要:
This invention relates to an etoposide preparation containing an etoposide composition comprising an etoposide, polyvinylpyrrolidone, and water-soluble cellulose ether derivative wherein the proportion of the respective components is about 0.25 to 2 parts by weight for polyvinylpyrrolidone and about 0.0028 to 0.2 parts by weight for the water-soluble cellulose ether derivative per 1 part by weight of the etoposide, and about 10 to 20% (w/w) for the etoposide in the whole amount of the composition.
摘要:
Disclosed are a shading film formed on a transparent substrate for forming a color filter, and a shading coating for forming the shading film. The shading film is made up of particles of a material with a layered lattice structure. The maximum diameter of the particles is 3 .mu.m or less, with the average diameter in the 0.05 .mu.m to 0.08 .mu.m range, and 40 to 95 wt % of the particles have a diameter of 0.1 .mu.m or less. The average aspect ratio of the particles is 10/1 or greater. The shading coating contains: a particulate material with a layered lattice structure and satisfying the characteristics relating to the particle size described above; and a dispersion medium for dispersing the particulate material. Water is used as the dispersion medium.
摘要:
A method of removing sulfur dioxide from an exhaust gas with use of an absorbent containing a salt of an organic acid within a scrubber provided with perforated plates, characterized in that the vapor of organic acid discharged from the top of the perforated plates is absorbed into the absorbent with a pH value of 6 to 8 within wetted walls provided on the upper side of the perforated plates.
摘要:
Automatic band strapping apparatus with a table for supporting an article during banding. An arch frame extends in the form of an upright loop from one side to another of the table. The arch frame has an elongated side wall also in the form of an upright loop in a plane substantially normal to the table. An elongated U-sectioned arch guide made of flexible plastics material such as ultra-high molecular polyethylene has a loop shape following the contour of the arch frame side wall, and one edge surface facing that side wall is opened by means of a groove. Springs press the grooved edge surface of the arch guide against the arch frame side wall thereby defining a band passage through the arch guide which is normally closed. The arch guide is locally separable from the side wall against the urgence of the springs, progressively around the length of the arch frame, providing a moderate draw-out resistance to enable release and withdrawal of band progressively and continuously from the band passage. This maintains continuous tension in the band while it is being wrapped about the article in a straight path without twisting or meandering. The plastics arch guide has sufficient flexibility in a direction normal to the side wall to enable the springs to keep it seated against the side wall despite minor dimensional variations of the parts within manufacturing tolerances. Further, the arch guide is sufficiently flexible in the direction parallel to the side wall that it will remain seated against it, and the band passage thereby kept closed against inadvertent loss of band despite local or overall self-adjusting squirming or sliding movement of the arch guide against the arch frame side wall when in use.
摘要:
A semiconductor device includes: groups of memory cells that are connected to word lines; and select gates that are controlled by control word lines and are connected to the groups of memory cells, each of the select gates being capable of storing protection information for a respective one of the groups of memory cells.