摘要:
A liquid crystal display comprises as liquid crystal panel having a liquid crystal layer disposed between electrode layers, polarizers disposed at both sides of the panel, and a solid birefringent film having the maximum refractive index direction varying with its depth and disposed at at least one side of the liquid crystal panel between the polarizers. The solid birefringent film conpensates the dependence of the polarization characteristic on wave length, thus being capable of obtaining either a monochrome display or a display having an extremely low coloration.
摘要:
This invention relates to a boron cantilever in pipe form, composed of an inner layer of crystal boron and an outer layer of amorphous boron and to a method for producing it. The cantilever is particularly useful for supporting a phonographic pickup stylus.
摘要:
In a liquid crystal display device in which a plurality of liquid crystal layers are stacked on a substrate, a method for bonding a film for sealing liquid crystal to supporting members is improved and the fabrication cost is thereby reduced, in order to provide a reflective type liquid crystal display device that achieves a bright display image and causes no parallax problem, and to provide a reducing method of the device. The liquid crystal display device comprises a substrate, a resin film, a multiplicity of columnar supporting members, an adhesive layer, and a liquid crystal layer. The substrate comprises a pixel electrode and a driving element connected to the pixel electrode, both formed on the upper surface of the substrate. The resin film comprises a common electrode provided on the upper surface of the film, and is disposed upwardly with respect to the substrate. The supporting members are provided on the substrate so as to support the resin film. The adhesive layer is provided between each of the supporting members and the resin film so as to bond the resin film to each of the supporting members. The liquid crystal layer is produced by filling liquid crystal between the substrate and the resin film. The adhesive layer is composed of a thermoplastic material, and characterized in that a bonding state of the resin film and the supporting members is realized by making the adhesive layer have a thermoplastic characteristic.
摘要:
A nonlinear diode which is easy to manufacture and has sharply nonlinear voltage-current characteristic and a matrix display unit in which it is used has a diode structure in which an amorphous semiconductor layer is disposed between a bus bar and a pixel electrode formed on a substrate so as to thereby provide an electrical connection therebetween. The amorphous semiconductor layer is made of a compound of arsenic and at least one of selenium and sulphur; a compound of nitrogen and at least one of boron; silicon; aluminium and gallium, a compound of carbon and silicon; or boron.
摘要:
A cantilever for a pickup cartridge comprising a base in the form of a solid rod or a pipe coated with a layer of a substance exhibiting a high modulus of elasticity ratio higher than 5000 Kg/mm.sup.2. The substance is for example boron or a boride. Described also is a process for manufacture of cantilevers wherein low pressure chemical vapor deposition or plasma chemical vapor deposition is used to cause the reaction between boron trichloride (BCl.sub.3) and hydrogen (H.sub.2) gases, thereby depositing boron or a boride on a base.
摘要翻译:一种用于拾取盒的悬臂,其包括实心棒状的基部或涂覆有显示高于5000Kg / mm 2的高弹性模量比的物质层的管。 该物质例如是硼或硼化物。 还描述了制造悬臂的方法,其中使用低压化学气相沉积或等离子体化学气相沉积来引起三氯化硼(BCl 3)和氢气(H 2)气体之间的反应,从而在基底上沉积硼或硼化物。
摘要:
A process for the preparation of a carbon-metal composite material for mechanical sliding members, comprising impregnating a carbon substrate with an alloy comprising copper, nickel or a copper-nickel as a base metal and at least one of titanium, zirconium and silicon as a wetting agent for the carbon. In one embodiment, the alloy further comprises at least one of a third component such as tin, antimony, zinc, manganese, iron, chromium, lead, magnesium and phosphorus.
摘要:
A metal bond grind stone producing method in which electric power consumption is reduced is provided. In the metal bond grind stone producing method, a sintered metal bond grind stone is obtained by a sintering process of sintering a metal bond grind stone material that is a mixture of a metal binder powder and abrasive grains. In the sintering process, the metal bond grind stone material containing the metal binder powder is heated with microwaves to obtain the sintered metal bond grind stone. The sintering process may be a pressure sintering process of performing microwave heating while pressurizing the metal bond grind stone material.
摘要:
To feed stably fuel through a fuel injection valve for a long period and to stabilize pressure controlling characteristics of a fuel pressure controlling valve, a fuel case is partitioned to form a fuel introduction chamber, a pump receiving chamber and a fuel discharge chamber. A fuel pump is received in the pump receiving chamber, an intake passage thereof communicates to the fuel introduction chamber and a discharge passage is opened to the inside of a filter in fuel discharge chamber. Fuel discharged from the fuel pump is fed into the inside of the filter from the discharge passage and clean fuel is fed into a cleaned fuel discharge chamber. The clean fuel within the cleaned fuel discharge chamber is fed from a fuel discharge passage to a fuel distribution pipe and fed from a fuel introduction passage of the fuel pressure controlling valve to the fuel chamber thereof.
摘要:
A fuel feed device in a motorcycle fuel injection device has excellent normal travel operation and hot restart property after high speed travel. A fuel case A has a fuel introduction chamber 4 to which a fuel introduction passage 6 is opened, a pump receiving chamber 5 for receiving a fuel pump P and a filter 9 on a longitudinal axis X—X and further has a fuel discharge passage 11 and a fuel discharge chamber 8 to which the fuel introduction passage 17 is opened. The longitudinal axis X—X is arranged substantially in a vertical direction. The fuel introduction chamber 4 of the fuel case A is disposed below a bottom surface Ta of a fuel reservoir T.
摘要:
A method of producing a substrate structure for a large size display panel. The method involves conveying a transparent substrate from a transparent substrate storage means in a conveying path through a vacuum chamber, and while conveying the substrate, forming at least a patterned transparent conductive film on a surface of the substrate by depositing strips of conductive film on the substrate through a pattern containing member extending in a direction orthogonal to the substrate conveying direction and having strip forming openings therein at intervals along the lengths thereof, and storing the transparent substrates with the strips thereon at the end of the conveying path.