摘要:
A color filter thickness uniformity is evaluated quantitatively and accurately at high sensitivity by using a wavelength deviating by a predetermined wavelength from a central wavelength. The whole output of a screen is unified into one color tone by a monochromatic mask set between a white light source and a color filter to mask picture elements other than those with a specific color tone. The light emitted from the screen is filtered by a filter having a wavelength .lambda..sub.1 deviating by a predetermined wavelength .DELTA..lambda. from the central wavelength .lambda..sub.0 of the one color tone as the central wavelength, and the intensity of the filtered light is detected for each position on the screen to evaluate the intensity of the light detected for each position on the screen by a method such as image processing.
摘要:
In a panel for a color cathode ray tube, a faceplate is so formed as to have a substantially rectangular front view and a skirt has four corner sections. Panel pin mount bases are provided on the four corner sections of the skirt, respectively and four panel pins are fixed to the mount base, respectively.
摘要:
A color cathode ray tube apparatus having an electron gun assembly including a device for modulating a scanning velocity of electron beams at an auxiliary lens section for clarifying an image projected to a screen is disclosed. The color cathode ray tube apparatus comprises an enclosure having a panel section, a funnel section and a neck section, an electron gun assembly, including rear electrodes disposed in front of three cathodes for emitting electron beams, each having three through-holes for passing the beams for forming an auxiliary lens for preliminarily focusing the beams, and a front electrode located in front of the rear electrodes for forming a main lens in cooperation with one electrode thereof for further focusing the beams and converging the beams. The rear electrodes have a pair of electrode members having three beam through-holes defined by cylindrical projections, oblique surfaces opposed at a predetermined interval, formed of the cylindrical projections, each surface crossing perpendicularly to a horizontal plane for scanning the beams and having a predetermined angle with respect to a plane perpendicular to the axis of an electron beam path. The scanning velocity modulating device is connected with the pair of electrode members for supplying a modulating voltage thereto, when luminance values of a video signal arrive at a predetermined level.
摘要:
Construction is achieved that makes it possible to stably and sufficiently increase support rigidity of a column-side bracket with respect to a vehicle-side bracket. The vehicle-side bracket and a locking capsule that is fastened to the column-side bracket are connected with synthetic resin locking pins so as to be able to break away during a secondary collision. Concave sections are formed on the bottom surface of the vehicle-side bracket, and together with one end being connected to small through holes in which the locking pins are located, the other end is open to the external space side. Part of the synthetic resin of the locking pins is exposed to the external space side through these concave sections.
摘要:
The present invention provides a diaryl sulfone compound represented by Formula (1) below: wherein R1 to R4 and R1′ to R4′ are the same or different; each represents hydrogen, C1-4 alkyl, or halogen; and R5 is (thio)glycidyl, acryloyl, or the like; and a method for producing the same. According to the present invention, a novel compound useful as a monomer for producing synthetic resin having a high refractive index and excellent transparency for optical materials can be efficiently produced with a simple production process, using an inexpensive material as a starting material.
摘要:
A wafer level package has a first wafer having a plurality of chips mounted or formed thereon in a plane, and a second wafer that is opposed to the first wafer. The first wafer and the second wafer are joined while a seal frame that seals a periphery of each chip is interposed therebetween. A gap is formed between the seal frames of the chips adjacent to each other. A partial connect part that partially connects the seal frames to each other is provided in the gap formed between the seal frames of the chips adjacent to each other.
摘要:
Provided is a steering column support apparatus that simplifies tuning for stabilizing the forward displacement of the steering wheel during a secondary collision, and suppresses the absolute value and variation of the break away load without strong rubbing between the bracket 11 on the vehicle side and the bracket 33 on the column side. By forming an extending section 57 on the top plate section 55 of the bracket 33 on the column side, and a convex curved surface 58 on the top surface of the front end section of that extending section 57, a rise in contact pressure at the area of contact that occurs when the edge on the front end of the top surface of the top plate section 55 is pressed against the bottom surface of the bracket 11 on the vehicle side by a moment that is applied from the steering column 6c to the bracket 33 on the column side during a secondary collision is suppressed.
摘要:
A steering column support apparatus that is capable of simplifying tuning for stabilizing forward displacement of a steering wheel during a secondary collision, keeping material costs, processing costs and assembly costs of an energy absorbing member low, and when necessary, preventing the steering wheel from dropping down excessively during a secondary collision. A locking capsule 47 that is fastened to a bracket 3 on the column side is held inside a locking hole 45 of a bracket 11b on the vehicle side that is fastened to the vehicle body by a plurality of connecting members that shear during a secondary collision. An energy absorbing member 53 is placed between the locking capsule 47 and the bracket 11b on the vehicle side. This energy absorbing member 53 is formed by bending a plastically deformable wire, and allows forward displacement of the locking capsule while absorbing impact energy that is applied to the locking capsule by plastically deforming during a secondary collision.
摘要:
Provided is construction of a steering column support apparatus that simplifies tuning for stabilizing the forward displacement of the steering wheel during a secondary collision, makes the apparatus more compact and low cost, and lowers and stabilizes the break away load. A bracket 12b on the column and a locking capsule 53 that are both made of metal plate are connected and fastened together by welding. A pair of left and right eave sections 56 are formed on both the left and right end sections of the locking capsule 53 by way of raised sections 55. The portion of the metal plate of a bracket 11 on the vehicle side on both sides of a locking hole 45 fits between the bottom surfaces of the eave sections 56 and the top surface of the bracket 12b on the column side so as to be able to break away during a secondary collision.
摘要:
The present invention provides a diaryl sulfone compound represented by Formula (1) below: wherein R1 to R4 and R1′ to R4′ are the same or different; each represents hydrogen, C1-4 alkyl, or halogen; and R5 is (thio)glycidyl, acryloyl, or the like; and a method for producing the same.According to the present invention, a novel compound useful as a monomer for producing synthetic resin having a high refractive index and excellent transparency for optical materials can be efficiently produced with a simple production process, using an inexpensive material as a starting material.