Abstract: A load balancer includes: a request queue that stores a request scheduled to be transmitted to a server; a transmission unit that transmits a request read from the request queue to the server capable of processing the request; a reception unit that receives a completion message indicating that processing of the request is completed; and a completion list that stores the completion message, and the transmission unit discards a request for which the completion message is stored in the completion list without transmitting the request to the server, and transmits, to the server, a request for which the completion message is not stored in the completion list and stores the request again in the request queue.

Abstract: A plurality of split iron cores combined with each other to form an annular shape and having yoke portions arranged along an outer circumference of the annular shape and tooth portions protruding to an inner side in a radial direction from the yoke portions, insulators disposed at both ends in an axial direction of each split iron core, and a coil wound around each tooth portion through at least parts of the insulators, are included. The insulators have protrusions protruding from end surfaces in a circumferential direction of each yoke portion. When the coil is wound around the tooth portion, each protrusion is deformed, thereby being fixed together with the yoke portion.

Abstract: A plurality of split iron cores combined with each other to form an annular shape and having yoke portions arranged along an outer circumference of the annular shape and tooth portions protruding to an inner side in a radial direction from the yoke portions, insulators disposed at both ends in an axial direction of each split iron core, and a coil wound around each tooth portion through at least parts of the insulators, are included. The insulators have protrusions protruding from end surfaces in a circumferential direction of each yoke portion. When the coil is wound around the tooth portion, each protrusion is deformed, thereby being fixed together with the yoke portion.

Abstract: The split core unit includes a split core, a coil, and an insulating member insulating the split core from the coil. The insulating member has end-surface insulating members. Each end-surface insulating member has, at a circumferential-direction center of the outer circumferential surface, a straight-shaped first groove extending in the axial direction. A yoke portion of the split core has, at a circumferential-direction center of the outer circumferential surface, a straight-shaped second groove extending in the axial direction over the entire length of the split core. The first grooves of the two end-surface insulating members and the second groove of the split core communicate with each other. The two first grooves appear to overlap the second groove as seen in the axial direction.

Abstract: A method for manufacturing a transflective type LCD having a first substrate provided thereon with a plurality of scanning lines and a plurality of signal lines which are substantially perpendicular to each other and a switching element arranged near each of intersections between said scanning lines and said signal lines, includes forming a reflection region having a reflection electrode film and a transmission region having a transparent electrode film in each pixel surrounded by said scanning lines and said signal lines, a liquid crystal being sandwiched at a gap between said first substrate and a second substrate which is arranged opposite to said first substrate, and forming an organic film having irregularities thereon below said reflection electrode film and said transparent electrode film to substantially the same film thickness.

Abstract: A method for manufacturing a transflective type LCD having a first substrate provided thereon with a plurality of scanning lines and a plurality of signal lines which are substantially perpendicular to each other and a switching element arranged near each of intersections between said scanning lines and said signal lines, includes forming a reflection region having a reflection electrode film and a transmission region having a transparent electrode film in each pixel surrounded by said scanning lines and said signal lines, a liquid crystal being sandwiched at a gap between said first substrate and a second substrate which is arranged opposite to said first substrate, and forming an organic film having irregularities thereon below said reflection electrode film and said transparent electrode film to substantially the same film thickness.

Abstract: In a transflective type LCD provided with a transparent region and a reflection region in each pixel, when an irregular film 11 is formed on an active matrix substrate 12 to form irregularities of a reflection electrode film 6, the irregular film 11 is specifically formed to almost the same film thickness in both the transparent region and the reflection region to provide substantially the same inter-substrate gap in these two regions so that they may have almost the same V-T characteristics and also the reflection electrode film 6 made of Al/Mo is formed so as to overlap with a transmission electrode film 5 made of ITO all around an outer periphery of the transmission electrode film 5 by a width of at least 2 ?m, thus suppressing electric erosion from occurring between the ITO and Al substances at the edge of the transmission electrode film 5.

Abstract: In a semi-transmission type liquid crystal display and a method for fabricating the same, a reflective electrode such as aluminum layer and a transparent electrode such as ITO film are used to form a pixel electrode that is provided on an organic film having an uneven surface. In order to effectively restrict the battery effect between a reflective electrode and a transparent electrode, a surface of the organic film is put in a plasma-processing and then is washed by a washing liquid. Thereafter, the transparent electrode is formed and then the reflective electrode such as a double layer electrode of the aluminum layer and the molybdenum layer are formed.

Abstract: In a transflective type LCD provided with a transparent region and a reflection region in each pixel, when an irregular film 11 is formed on an active matrix substrate 12 to form irregularities of a reflection electrode film 6, the irregular film 11 is specifically formed to almost the same film thickness in both the transparent region and the reflection region to provide substantially the same inter-substrate gap in these two regions so that they may have almost the same V-T characteristics and also the reflection electrode film 6 made of Al/Mo is formed so as to overlap with a transmission electrode film 5 made of ITO all around an outer periphery of the transmission electrode film 5 by a width of at least 2 ?m, thus suppressing electric erosion from occurring between the ITO and Al substances at the edge of the transmission electrode film 5.

Abstract: In a transflective type LCD provided with a transparent region and a reflection region in each pixel, when an irregular film 11 is formed on an active matrix substrate 12 to form irregularities of a reflection electrode film 6, the irregular film 11 is specifically formed to almost the same film thickness in both the transparent region and the reflection region to provide substantially the same inter-substrate gap in these two regions so that they may have almost the same V-T characteristics and also the reflection electrode film 6 made of Al/Mo is formed so as to overlap with a transmission electrode film 5 made of ITO all around an outer periphery of the transmission electrode film 5 by a width of at least 2 ?m, thus suppressing electric erosion from occurring between the ITO and Al substances at the edge of the transmission electrode film 5.

Abstract: A power use circuit breaker includes an arc generating switching unit which adds an electrical resistance in a circuit during current interruption to attenuate a current to be interrupted, a vacuum bulb which is electrically connected in series with the arc generating switching unit and interrupts the attenuated current and a current conducting switching unit connected in parallel with the series circuit of the vacuum bulb and the arc generating switching unit. For current conduction the current conducting switching unit is closed after the vacuum bulb and the arc generating switching unit are closed, and for current interruption after opening the current conducting switching unit, the vacuum bulb and the arc generating switching unit are opened.

Abstract: A power use circuit breaker includes an arc generating switching unit which adds an electrical resistance in a circuit during current interruption to attenuate a current to be interrupted, a vacuum bulb which is electrically connected in series with the arc generating switching unit and interrupts the attenuated current and a current conducting switching unit connected in parallel with the series circuit of the vacuum bulb and the arc generating switching unit. For current conduction the current conducting switching unit is closed after the vacuum bulb and the arc generating switching unit are closed, and for current interruption after opening the current conducting switching unit, the vacuum bulb and the arc generating switching unit are opened.

Abstract: An arc generating switching unit 2 which adds an electrical resistance in a circuit during current interruption to attenuate a current to be interrupted, a vacuum bulb 1 which is electrically connected in series with the arc generating switching unit 2 and interrupts the attenuated current and a current conducting switching unit 3 connected in parallel with the series circuit of the vacuum bulb 1 and the arc generating switching unit 2 are provided, and for current conduction the current conducting switching unit 3 is closed after the vacuum bulb 1 and the arc generating switching unit 2 are closed, and for current interruption after opening the current conducting switching unit 3, the vacuum bulb 1 and the arc generating switching unit 2 are opened. Thereby, a small sized power use circuit breaker which performs current conduction and interruption of a large current containing a DC component is obtained.

Abstract: In a semi-transmission type liquid crystal display and a method for fabricating the same, a reflective electrode such as aluminum layer and a transparent electrode such as ITO film are used to form a pixel electrode that is provided on an organic film having an uneven surface. In order to effectively restrict the battery effect between a reflective electrode and a transparent electrode, a surface of the organic film is put in a plasma-processing and then is washed by a washing liquid. Thereafter, the transparent electrode is formed and then the reflective electrode such as a double layer electrode of the aluminum layer and the molybdenum layer are formed.

Abstract: In a transflective type LCD provided with a transparent region and a reflection region in each pixel, when an irregular film 11 is formed on an active matrix substrate 12 to form irregularities of a reflection electrode film 6, the irregular film 11 is specifically formed to almost the same film thickness in both the transparent region and the reflection region to provide substantially the same inter-substrate gap in these two regions so that they may have almost the same V-T characteristics and also the reflection electrode film 6 made of Al/Mo is formed so as to overlap with a transmission electrode film 5 made of ITO all around an outer periphery of the transmission electrode film 5 by a width of at least 2 &mgr;m, thus suppressing electric erosion from occurring between the ITO and Al substances at the edge of the transmission electrode film 5.

Abstract: The present invention provides a resist film baking apparatus including a substrate placing block 2 which can be deformed, a baking plate 1 having an inner void 3, and a temperature regulator 4 connected to the baking plate 1 for circulating a temperature regulating liquid 7 in the inner void 3. This configuration enables to uniformly heat a substrate so as to obtain a resist film having a uniform thickness, which in turn enables to obtain an accurate element pattern.

Abstract: The present invention relates to a water pump for an internal combustion engine, capable of effectively preventing the entry of dust into a bearing for an impeller shaft, and of providing a simply constructed and small-sized dustproof function. To this end, a fan (32) is mounted on a portion of an impeller shaft (18) which is positioned within a cup-shaped hood (30), and the inflow of dust into the bearings (22F, 22R) is prevented by the fan (32). The hood (30) is provided with blowout holes (44) in the portions thereof which are opposed to the outer circumference of the fan (32).