摘要:
A vehicular alternator is provided which can effectively utilize the magnetic flux of a permanent magnet disposed between claw-type magnetic poles and can improve an output of the alternator. The vehicular alternator comprises a rotor and a stator constituted by coiling stator windings over a stator core, the rotor comprising a pair of claw-type magnetic poles arranged in an opposed relation, a permanent magnet disposed between adjacent two of a plurality of claws provided on the pair of claw-type magnetic poles, and field windings coiled radially inward of the plurality of claws. Each of the plurality of claws of the rotor is formed to have a shape coming into contact with the whole of a magnetic pole surface of the permanent magnet.
摘要:
The present invention provides a display device which can sufficiently ensure spaces for mounting distance holding members 5 when the distance holding members 5 are mounted, can facilitate the assembling and can realize the electron emission characteristics of high performance. At least two different types of gaps b, c (b
摘要:
To obtain a paste for electron sources which can enhance heat resistance of carbon nanotubes, which can suppress burn-out of the carbon nanotubes even during heating at a high temperature, and can exhibit a high electron emission performance, boron (B) is added to the paste formed of the carbon nanotubes and metal. Due to the addition of boron, the oxidation of the carbon nanotubes can be suppressed, and the degradation of the electron emission characteristics and the degradation of the uniformity of the emission of electrons during the heating process such as baking can be prevented.
摘要:
A display device of the present invention reduces the occurrence of cracks and breaking of plate-like control electrodes, enhances the operability of assembling and suppresses the reduction of a yield factor of products. The display device includes a back substrate which has a plurality of cathode lines which extend in one direction, are arranged in parallel in another direction which crosses one direction and include electron sources respectively, and a plurality of control electrodes which cross the cathode lines in a non-contact manner within a display region, extend in another direction and are arranged in parallel in one direction on an inner surface thereof, and a front substrate which has anodes and phosphors on an inner surface thereof and faces the back substrate with a given distance therebetween. The control electrodes are formed of plate-like control electrodes. The plate-like control electrode includes electron passing holes which allow electrons emitted from the electron sources to pass therethrough in the display region. Further, the plate-like control electrode has a portion which is fixed to the back substrate in an external non-display region. Still further, the plate-like control electrode has at least a portion in the external non-display region where the strength of the plate-like control electrode is gradually changed toward an end portion thereof in the extending direction.
摘要:
To obtain a paste for electron sources which can enhance heat resistance of carbon nanotubes, which can suppress burn-out of the carbon nanotubes even during heating at a high temperature, and can exhibit a high electron emission performance, boron (B) is added to the paste formed of the carbon nanotubes and metal. Due to the addition of boron, the oxidation of the carbon nanotubes can be suppressed, and the degradation of the electron emission characteristics and the degradation of the uniformity of the emission of electrons during the heating process such as baking can be prevented.
摘要:
To obtain a paste for electron sources which can enhance heat resistance of carbon nanotubes, which can suppress burn-out of the carbon nanotubes even during heating at a high temperature, and can exhibit a high electron emission performance, boron (B) is added to the paste formed of the carbon nanotubes and metal. Due to the addition of boron, the oxidation of the carbon nanotubes can be suppressed, and the degradation of the electron emission characteristics and the degradation of the uniformity of the emission of electrons during the heating process such as baking can be prevented.
摘要:
An apparatus for manufacturing an iron core comprising: a plate thickness measurement unit for measuring a thickness of the strip as an intermediate product of the iron core; an inlet guide for positioning the strip in a widthwise direction thereof; a mil roll unit for performing a rolling-bending process to the strip fed out of the inlet guide; a restraint jig for shaping the strip fed out of the mil unit and holding a curvature thereof constant; and a curvature measurement unit for measuring a curvature of the strip to which the rolling-bending process has been performed by using said mill roll. Position control of the inlet guide, the pressure roll unit, and the restraint jig is performed based on at least one of the plate thickness and the curvature of the strip.
摘要:
A liquid crystal display panel includes an inorganic thin film which constitutes at least transistors, electrodes and lines. A first substrate includes a first inner surface which faces a second substrate in an opposed manner and a first outer surface on a side thereof opposite to the second substrate. The second substrate includes a second inner surface which faces the first substrate in an opposed manner and a second outer surface on a side thereof opposite to the first substrate. The inorganic thin film is formed on the first or second inner surface in a close contact manner. The center of a thickness ranging from the first outer surface to the second outer surface is positioned inside the second substrate. The relationship of T1+D
摘要翻译:液晶显示面板包括至少构成晶体管,电极和线路的无机薄膜。 第一基板包括与第二基板相对的第一内表面和与第二基板相对的一侧的第一外表面。 第二基板包括与第一基板相对的第二内表面和与第一基板相对的一侧的第二外表面。 无机薄膜以紧密接触的方式形成在第一或第二内表面上。 从第一外表面到第二外表面的厚度的中心位于第二基板的内部。 在第一基板的厚度T1,第二基板的厚度T2和第一和第二内表面之间的距离D之间建立T1 + D
摘要:
When a display device is formed using a plastic substrate, a yield is increased for separating individual display devices from a mother substrate. On a mother TFT substrate, plural TFT substrates are formed each of which includes a display region and terminal portions. On a mother opposed substrate formed of a plastic substrate having a thickness of 200 μm or less, display regions are formed so as to correspond to the display regions formed on the mother TFT substrate. On the mother opposed substrate, terminal openings are formed beforehand so as to correspond to the terminal portions formed on the mother TFT substrate. With this configuration, when the display devices are separated from the mother substrate, it is not necessary to perform half cutting for exposing the terminal portions, so that the display devices can be manufactured with high yields.
摘要:
A liquid crystal display panel includes: a first glass substrate and a second glass substrate opposed to each other with a space therebetween; polarizing plates provided respectively on an outer surface of the first glass substrate and an outer surface of the second glass substrate except for a peripheral portion of the first glass substrate and a peripheral portion of the second glass substrate, the outer surface of the first glass substrate and the outer surface of the second glass substrate facing sides opposite to each other; and a water-resistant barrier film formed at the peripheral portion on the outer surface of at least one of the first glass substrate and the second glass substrate.