摘要:
The present invention provides a reel having an engaging portion that can engage accurately with a braking member. A reel 30 has: a hub 32, an extending portion 36 being formed at a peripheral edge of a lower end portion of the hub 32; an upper flange 38 provided integrally at a peripheral edge of an upper end portion of the hub 32 so as to extend outward; and a lower flange 40 having a floor wall 42 to which a reel plate 46 is fixed, the lower flange 40 being welded to the extending portion 36 of the hub 32. In this reel 30, an engaging portion 48 is formed at the lower flange 40, the engaging portion 48 engaging with a braking member 60 that is held so as to be unable to rotate at the case 12 at times of non-use.
摘要:
A semiconductor device includes a silicon-on-insulator substrate having a supporting substrate, an electrically insulating layer on the supporting substrate, and a semiconductor layer on the insulating layer. The semiconductor layer includes element regions for providing semiconductor elements and an isolation region located around the element region and extending to the insulating layer. The element regions are electrically isolated from each other by the isolation region. The semiconductor device further includes a thermal conductor disposed in the isolation region of the semiconductor layer and extending from a front side to a back side of the silicon-on-insulator substrate by penetrating through the insulating layer and the supporting substrate.
摘要:
Provided is a surface modification process in which the mixture molar ratio of air/hydrocarbon gas in a fuel gas including a reforming agent modifying compound containing a silane molecule silicon atom, titanium atom or aluminum atom, air and a hydrocarbon gas is set to a value in valu within a predetermined range, whereby a predetermined surface modification effect can be stably obtained for a solid material, regardless of differences of boiling points of reforming agent modifying compounds, environmental conditions of the surroundings, and the like. For this end, a flame produced from of the fuel gas, in which the mixture molar ratio of air/hydrocarbon gas is adjusted to 23 or more, together with a predetermined reforming agent modifying compound, is blown against toward the surface of a solid material by means of a surface modification apparatus.
摘要:
The image display apparatus 1 includes the following: the display 50 for displaying an image with a predetermined number of pixels; an image holding unit 210 for holding an original image composed of a number of pixels larger than a number of pixels that is displayable on the display 50; an object judgment unit 30 for judging whether or not an object is included in the original image held in the image holding unit 210, and generating object information related to the object in the case where the object is included in the original image; a display image generation unit 40 for extracting at least a part of an object area from the original image based on the original image specified by the user as well as on the object information corresponding to the original image, and generating a display image composed of a number of pixels corresponding to the number of pixels that is displayable on the display 50.
摘要:
In a spindle motor utilizing dynamic-pressure bearings having a full-fill structure, a bearing configuration that balances and sustains at or above atmospheric pressure the internal pressure of the bearing oil. Thrust and radial bearing sections are configured within oil-filled bearing clearances in between the rotor, the shaft, and a shaft-encompassing hollow bearing member. A communicating passage one end of which opens on, radially inwardly along, the thrust bearing section is formed in the bearing member. Either axial ends of the bearing clearance in between the bearing member and shaft communicate through the passage. The communicating passage enables the oil to redistribute itself within the bearing clearances. Pressure difference between the axial upper and lower ends of the oil retained in between the bearing member and the shaft is compensated through the communicating passage, preventing incidents of negative pressure within the oil and of over-lift on the rotor.
摘要:
A data input apparatus that includes an image acquiring unit for acquiring the image of data displayed on the data display section of a measuring instrument, a number reading unit for reading numbers in the above described acquired image and a display unit for displaying the numbers read, with the above described image acquiring unit also acquiring the image of a portion other than the data display section of the above described measuring instrument at the same time, the image recognition unit reading information on the above described measuring instrument other than the above described numbers from the acquired image and the information on the read measuring instrument being used when the above described number reading unit reads numbers.
摘要:
A foreign-matter removal capacity is improved in a cleaning process. When a wafer is cleaned while a brush is moved from the center of the wafer toward the outer circumference thereof, a discharge flow rate of cleaning liquid flowing into the brush is regulated so that the interval between the brush and the wafer is kept constant.
摘要:
This display device (100) includes a display panel (2) including a substrate mounting member (5) covering a backlight source (4b) and a cover member (6) arranged to partially cover the rear surface of the substrate mounting member and to expose a region in the periphery of at least an outer peripheral portion (51) of the rear surface of the substrate mounting member. The substrate mounting member has a side surface portion (51a, 51b, 51c, 51d), while a corner portion (51e, 51f, 51g, 51h) of the outer peripheral portion formed by the side surface portion of the substrate mounting member has such a shape that adjacent ones of the side surface portion are bonded to each other without a clearance.
摘要:
A reel is provided with a tubular hub, a first flange, a second flange, and positioning portions. A projection portion that projects in a radial direction is formed at an inner periphery face of the hub. The first flange includes a first extension portion which is extended in the axial direction of the hub from a first flange portion and is joined to the projection portion. The second flange includes a second extension portion which is extended in the axial direction of the hub from a second flange portion and is joined to the projection portion. The positioning portions regulate, in the radial direction, positions of distal end portions of the first extension portion and the second extension portion relative to the hub. Gaps are formed between the inner periphery face of the hub and outer periphery faces of the first extension portion and the second extension portion.
摘要:
An information processing apparatus includes a transmission component that transmits transmission target information to a transmission destination, a generation component that generates a transmission result screen based on a result of a transmission by the transmission component, a storage component that stores relation information between the transmission result screen and a transmission history performed by the transmission component, and a transmission result screen display component that specifies the transmission history corresponding to the transmission result screen based on the relation information, and displays the transmission result screen along with the specified transmission history.