摘要:
A touch-up welding apparatus for welding such portions of a motorcar body which remain unwelded after the body has passed along a main welding portion of an assembly line. Plural welding gun magazines holding differing welding guns are disposed along side of a welding station into which the motorcar body is positioned. A framework surrounds the welding station and supports the main body of a welding robot which is movable laterally and longitudinally of the station. A turnable, swingable wrist portion is provided on a lower end of an upwardly and downwardly movable robot arm attached to the robot main body. The differing welding guns may be selectively attached to the wrist portion and moved about the motorcar body as desired to weld the remaining unwelded portions thereof.
摘要:
A method of producing a chip embedded substrate is disclosed. This method comprises a first step of mounting a semiconductor chip on a first substrate on which a first wiring is formed; and a second step of joining the first substrate with a second substrate on which a second wiring is formed. In the second step, the semiconductor chip is encapsulated between the first substrate and the second substrate and electrical connection is made between the first wiring and the second wiring so as to form multilayered wirings connected to the semiconductor chip.
摘要:
Carbon nanotubes, which carry surface functional groups on side walls thereof relative to lengths thereof, and a dispersant are added to a base liquid to provide a heat transport medium capable of achieving high heat conductivity while suppressing an increase in kinetic viscosity.
摘要:
A method, computer program product, and device for identifying a target key for a touch input are provided. The method, computer program product, and device provide for detecting a first location at which a first touch input is made, determining a first identification area that includes the first location at which the first touch input is made, obtaining a relative location of the first touch input in the first identification area, detecting a second location at which a second touch input following the first touch input is made, and identifying a target key for the second touch input based on the relative location and a distance between the first and second locations.
摘要:
To provide an input device that can prevent or reduce incorrect inputs on adjacent keys while reflecting a user's intention as much as possible without the need for additional key operations by the user. Identification areas for identifying touch keys are varied as indicated by solid lines based on the preceding touch input (1). Then, identification for the following touch inputs (2)-1 and (2)-2 is performed using the varied identification areas. Dashed lines indicate the identification areas before being varied.
摘要:
An electrode material for an electric double layer capacitor having a carbon fiber as an essential material. The carbon fiber has a coaxial stacking morphology of truncated conical tubular graphene layers, and each of the truncated conical tubular graphene layers includes a hexagonal carbon layer. Edges of the hexagonal carbon layer are exposed. The exposed edges of the hexagonal carbon layers have a high degree of activity and can be modified with functional groups such as —COOH, —CHO, or —OH. This enables use of the carbon fiber as the electrode material. The specific surface area of the surfaces on which the edges are exposed is extremely large, whereby a large-capacitance electric double layer capacitor can be formed.
摘要:
A computer system has a central processing unit (“CPU”) and a plurality of peripheral devices. A bus interconnects the CPU and the peripheral devices. Command signals are transmitted over the bus including an initiator ready signal (“IRDY”), a device select signal (“DEVSEL”) and a target ready signal (“TRDY”). First and second direct memory access devices (“DMA”) are connected to the bus and assigned the same address space. First and second switches selectively connect and disconnect the DEVSEL and TRDY signals that are output from the first and second DMA devices, respectively. Controller logic receives the DEVSEL and TRDY signals and directs the opening and closing of the first and second switches.
摘要:
Disclosed is a docking unit which includes a mechanical lock having an unlock position and a lock position. A security key is provided for manipulating the mechanical lock to move between the unlock position and the lock position. The security key is (1) detachable from the mechanical lock at the lock position and (2) undetachable from the mechanical lock at the unlock position. The docking unit further includes a latch for securing a portable computer to the unit in response to positioning of the mechanical lock in the lock position and releasing the computer from the unit in response to positioning of the mechanical lock in the unlock position. The unit also includes an inhibitor for selectively inhibiting the mechanical lock from movement to the lock position.
摘要:
An information display apparatus for vehicles for securely providing the driver with only information corresponding to the running condition, the information display apparatus comprising an information processor for receiving information detected by various sensors and monitors and for detecting the running condition of the vehicle, memory containing information on respective running conditions for display and degree of information importance being, and a display unit for displaying information in a display area or in an amount according to the degree of importance. The memory of the information display apparatus is used to read information corresponding to the detected running condition and the degree of information importance. The display area of speed information is increased when the vehicle is running straight and the display area of information about conditions behind the vehicle is increased when the vehicle is traveling in reverse.
摘要:
New agents of carbacyclin derivatives are disclosed, which are represented by the following formula: ##STR1## wherein A is a --CH.dbd.CH-- or --C.tbd.C-- group. B is a substituted or unsubstituted indanyl group, substituted or unsubstituted benzodioxanyl group, substituted or unsubstituted benzodioxolanyl group or 2,3,5,6,7, 8-hexahydrobenzodioxanyl group. D is --CH.sub.2 -- or --O--. .about.OH group represents .alpha. or .beta. configuration of OH group; and ##STR2## These compounds are useful as anit-ulcer, anti-hypertensive or anti-thrombotic agents.