摘要:
The present invention provides a thin-profile and light-weight display device capable of improving display qualities and suppressing incorrect operation.The present invention is a display device displaying images different depending on viewing directions simultaneously and detecting a position of a contact point on a display screen, the display device including: an image-displaying member displaying the images; a parallax-creating member arranged on a front face side of the image-displaying member; and a transparent electrode for detecting the position of the contact point, wherein the parallax-creating member includes a substrate and a parallax element formed on the substrate, the parallax element creating parallax in each of the viewing directions, and the transparent electrode is formed on the substrate
摘要:
A halogenating agent of the formula (1) and a method of halogenating hydroxyl group wherein R1 and R2 are the same or different and are each ethyl, propyl, isopropyl, butyl, isobutyl or allyl; X is chlorine atom or bromine atom; and Y is chlorine ion, bromine ion, dichlorophosphate ion, dibromophosphate ion, chlorosulfonate ion, bromosulfonate ion, chlorooxalate ion or bromooxalate ion.
摘要:
An air bag device, which is installed in the dashboard of a vehicle, contains a folded air bag. One end of an intervening cloth is secured where the air bag is mounted to the air bag device or to the air bag and the other end is left free. In the absence of the intervening cloth, when an inflator is activated to deploy the air bag through the unit door, the air bag generates friction by contacting the unit door or the vehicle's front glass. The intervening cloth, however, intervenes between the air bag and such surfaces to provide a constant friction, thus allowing smooth deployment of the air bag.
摘要:
Disclosed is a method of producing a 3-exomethylenecepham of the formula ##STR1## wherein R.sup.1 is amino or substituted amino and R.sup.2 is a carboxy-protecting group comprising reacting a cephem of the formula ##STR2## wherein R.sup.1 and R.sup.2 are as defined above and X is halogen with lead metal while maintaining the pH of the reaction system at about 0.1 to 8. The cephem (I) may be reacted with a catalytic amount of lead metal or a lead compound in the presence of a metal having a greater ionization tendency than lead.
摘要:
A linear motion guide unit is disclosed in which an end cap of a slider has a tube therein to feed even minor amounts of lubricant into a circulating circuit for rollers with no lubricant leakage, making sure of positive lubrication irrespective of working orientations or postures of the linear motion guide unit. A flexible tube made of fluorocarbon polymers is installed in the end cap to run from a lubricant inlet to a turnaround passage, thereby providing a lubricant-supply passage. A distal end of the tube fits into a three-way member made open to the turnaround passage on a spacer part, which is nested inside the end cap.
摘要:
A high strength steel sheet having (2-1) a base phase structure, the base phase structure being tempered martensite or tempered bainite and accounting for 50% or more in terms of a space factor relative to the whole structure, or the base phase structure comprising tempered martensite or tempered bainite which accounts for 15% or more in terms of a space factor relative to the whole structure and further comprising ferrite, the tempered martensite or the tempered bainite having a hardness which satisfies the relation of Vickers hardness (Hv)≧500[C]+30[Si]+3[Mn]+50 where [ ] represents the content (mass %) of each element, and (2-2) a second phase structure comprising retained austenite which accounts for 3 to 30% in terms of a space factor relative to the whole structure and optionally further comprising bainite and/or martensite, the retained austenite having a C concentration (CγR) of 0.8% or more.
摘要:
A halogenating agent of the formula (1) and a method of halogenating hydroxyl group wherein R1 and R2 are the same or different and are each ethyl, propyl, isopropyl, butyl, isobutyl or allyl; X is chlorine atom or bromine atom; and Y is chlorine ion, bromine ion, dichlorophosphate ion, dibromophosphate ion, chlorosulfonate ion, bromosulfonate ion, chlorooxalate ion or bromooxalate ion.
摘要:
The invention has an object to improve easiness and certainty of the mounting operation of an air bag lid onto an opening of an instrument panel, and upon expanding operation of the air bag, increase the opening area of the air bag lid opening so as not to prevent expansion of the spreading air bag in the passenger compartment. A lid bracket 34 is connected to an air bag lid 15. The air bag lid 15 is secured through the lid bracket 34 to a panel bracket 32 provided on the back of the instrument panel 11 from the surface side of the instrument panel 11. Then, an air bag module body 12 is secured to the panel bracket 32 from the back side of the instrument panel 11. Further, collars 19 pierced with engagement holes 20 on the back thereof are provided on the air bag lid 15. Insertion spaces 36 for insertion of collars 19 and setup claws 37 for engagement in the engagement holes 20 of collars 19 inserted into the insertion spaces 36 are formed in the lid bracket 34.
摘要:
Provided is a display apparatus that can operate both in a portrait mode and a landscape mode, and that exhibits high front brightness and excellent resolution in both planar image display (2D display) and stereoscopic image display (3D display). The display apparatus of the present invention is a display apparatus provided with a display panel including a plurality of pixel areas, a parallax barrier disposed on one side of the display panel, and a lenticular lens disposed on the other side of the display panel. The parallax barrier is provided with a light-blocking sections and a light-transmitting section along a row direction or a column direction of the pixel areas. The lenticular lens includes a plurality of cylindrical lenses arrayed in the row direction or the column direction of the pixel areas. The array direction of the light-blocking sections and the light-transmitting sections is perpendicular to the array direction of the cylindrical lenses.
摘要:
An electrode whose electrode surface is a substantially convex curved surface and which has at a center portion a recess set at a predetermined depth allowing a welding trace formed on a metal body surface to reach a deepest portion when a nugget is formed in a satisfactory manner by the spot welding is used as at least an electrode for performing the spot welding. The spot welding quality is judged based on a shape of the welding trace formed on the metal body surface by the spot welding in correspondence with the recess.