摘要:
A backlight unit 12 includes a chassis 14, a cold cathode tube 17, and a lamp clip 18. The chassis has mounting holes 32 and 33. The cold cathode tube 17 is arranged inside the chassis 14. The lamp clip 18 is mounted to the chassis 14 through the mounting holes 32 and 33. The lamp clip 18 holds the cold cathode tube 17. The lamp clip 18 includes main body 27 and mounting parts 30 and 31. The main body 27 is arranged inside the chassis 14. The mounting parts 30 and 31 include base portions 30a and 31a, and holding portions 30b and 31b. The base portions 30a and 31a project from the main body 27 to the outside of the chassis 14 through the mounting holes 32 and 33. The holding portions 30b and 31b project from the base portions 30a and 31a along the main body 27. Edges of the mounting holes are sandwiched between the main body 27 and the holding portions 30b and 31b. The chassis 14 has receiving portions 39 and 40 for receiving the mounting parts 30 and 31. The receiving portions 39 and 40 are formed by drawing parts of the chassis 14 outward. The parts are located close to edges of the mounting holes 32 and 33 on opposite sides to the edges sandwiched between the main body 27 and the holding portions 30b and 31b.
摘要:
A vacuum processing apparatus capable of attaining compatibility between the decrease for the number of foreign particles deposited on a sample in a lock chamber and improvement of the throughput, in which an open speed controllable valve is disposed and the depressurization speed can be controlled automatically by a controlling computer.
摘要:
A stage base includes a plate which supports a stage. The plate has a first structure and a second structure, and the first and second structures are coupled. The stage base further includes a component which is arranged on the plate and has a cooling unit, a coolant channel arranged to extend through the plate into the component, and a seal member arranged between the first structure and the second structure so as to surround the coolant channel, an interior and an exterior of the seal member being fastened with a fastener.
摘要:
A magnetic core is obtained by hardening or curing a mixture of magnetic powder and resin. The magnetic core shows a superior DC bias characteristic which does not become drastically saturated but is gently saturated even beyond 1000*103/4π [A/m]. Therefore, the magnetic core has sufficient relative permeability more than ten.
摘要:
A toner empty detecting system for use in an electrophotographic printer. A sensor detects the presence of toner and provides toner-empty or toner-present signals. A first counter is incremented when toner-empty signals are detected at pre-determined time intervals and the first counter is cleared when a toner-present signal is detected. When the first counter reaches a predetermined value (first occurrence), the first counter is cleared and a second counter counts the number of printed pages until the first counter again reaches the same predetermined value (second occurrence). An indicator signals the first and second occurrence. Upon the second occurrence, the values of the first counter, second counter and indicator are compared and a comparison signal is provided. The printing is stopped if the comparison signal indicates that an actual toner-empty condition exists and the toner empty condition is displayed.
摘要:
A backlight unit 12 includes a chassis 14, a cold cathode tube 17, and a lamp clip 18. The chassis 14 has mounting holes 32 and 33. The cold cathode tube 17 is arranged inside the chassis 14. The lamp clip 18 is mounted to the chassis 14 through the mounting holes 32 and 33. The lamp clip 18 holds the cold cathode tube 17. The lamp clip 18 includes main body 27 and mounting parts 30 and 31. The main body 27 is arranged inside the chassis 14. Each mounting part 30/31 includes a base portion 30a/31a and a holding portion 30b/31b. The base portion 30a/31a projects from the main body 27 to the outside of the chassis 14 through the mounting hole 32/33. The holding portion 30b/31b projects from the base portion 30a/31a and extends along the main body 27. An edge of each mounting hole 32/33 is sandwiched between the main body 27 and the holding portion 30b/31b. The chassis 14 includes contact portions 43 and receiving portions 39 and 40 for receiving the mounting parts 30 and 31, respectively. Each receiving portion 39/40 is formed by drawing apart of the chassis 14 outward. The part is located close to the edge of the mounting hole 32/33 on opposite side to the edge sandwiched between the main body 27 and the holding portion 30b/31b. Each contact portion 43 is formed by projecting a part of the receiving portion 39/40 and in contact with the mounting portion 30/31.
摘要:
The semiconductor device has a simplified structure which includes a package structure in which a member for mounting a semiconductor element is separate from a member including a signal input/output unit. A microphone package is configured with a cover and a substrate. A microphone chip and a circuit element are adhered and fixed to a top surface of a recess formed in the cover. A plurality of bonding pads are arranged on the lower surface of the cover on the outer side of the recess. A bonding wire is connected to the circuit element and the bonding pad. The substrate includes a signal input/output terminal serving as the signal input/output unit, and a connection electrode, conducted with the signal input/output terminal, is arranged facing the bonding pad on the upper surface of the substrate. The substrate, cover, connection electrode, and bonding pad are joined with a conductive member.
摘要:
A synthetic fiber capable of absorbing and disabsorbing moisture comprising a component capable of absorbing and disabsorbing moisture and a fiber-forming polymer. The fiber of the present invention has a moisture absorption of 1.5% or more when it is allowed to reach a moisture equilibrium under the circumstance of 25° C.×60%RH and then is allowed to stand for 30 min. under the circumstance of 34° C.×90%RH, and has a moisture disabsorption of 2% or more when it is allowed to reach a moisture equilibrium under the circumstance of 34° C.×90%RH and then is allowed to stand for 30 min. under the circumstance of 25° C.×60%RH. The fiber also has a value of −1 to 5 in terms of b value in the CIE-LAB color system when it is allowed to stand for 30 days.
摘要:
Distances between edges which are detected and paired from images which show a driver's face are computed sequentially. Based on a change in the computed distances, a low-probability candidate for a pair of eyelid edges is eliminated. The edge pairs ultimately remaining as a result thereof are detected as upper eyelid edge and lower eyelid edge pairings. It is thus possible to carry out a detection which takes into account not only a feature which is near to an eyelid edge, but also movement as an eyelid. Accordingly, it is possible to accurately detect edges of a driver's eyelids.
摘要:
A connecting pad producing method has a first process of projecting an insulating member in a surface of a base material such that a region where a connecting pad is formed is surrounded, a second process of forming a conductive layer in the surface of the base material such that the insulating member is coated with the conductive layer, and a third process of removing the conductive layer with which the insulating member is coated, exposing the insulating member over a whole periphery from the conductive layer, and forming the connecting pad including the conductive layer in a region surrounded by the insulating member. The conductive layer with which the insulating member is coated is removed so as not to reach the conductive layer surface in a region adjacent to the insulating member in the third process.