Abstract:
The novel benzamide derivative represented by formula (1) and the novel anilide derivative represented by formula (13) of this invention has differentiation-inducing effect, and are, therefore, useful a therapeutic or improving agent for malignant tumors, autoimmune diseases, dermatologic diseases and parasitism. In particular, they are highly effective as an anticancer drug, specifically to a hematologic malignancy and a solid carcinoma.
Abstract:
A multilayer tube including at least three layers including a layer (a) formed of (A) polyamide 11 and/or polyamide 12, a layer (b) formed of (B) a polyamide (semi-aromatic polyamide) including a dicarboxylic acid unit containing a terephthalic acid and/or naphthalenedicarboxylic acid unit in a proportion of 50 mol % or more based on all dicarboxylic acid units, and a diamine unit containing an aliphatic diamine unit having a carbon number of 9 to 13 in a proportion of 60 mol % or more based on all diamine units, and a layer (c) formed of (C) a fluorine-containing polymer having introduced into the molecular chain thereof a functional group having reactivity with a polyamide-based resin, is provided as a multilayer tube excellent in an alcohol gasoline permeation-preventing property, interlayer adhesion, low-temperature impact resistance, heat resistance and chemical resistance.
Abstract:
A semiconductor device includes a lower-layer substrate, a fuse above the lower-layer substrate and blown by radiation with light, a silicon oxide film on the fuse and on an exposed portion of the surface of the lower-layer substrate, and a silicon nitride film on the silicon oxide film. The portion of the silicon oxide film on the surface of the lower-layer substrate is thicker than the fuse, and the silicon oxide film has an opening opposite the fuse.
Abstract:
The invention is applied to an xDSL communications technology for connecting a user and a center to each other for mutual communication via a two-wire telephone line. Especially, xDSL is intended to increase the line quality and the transmission rate not by judging whether the line quality is high or low by monitoring only the signal-to-noise ratio (SNR) margin or only the signal attenuation factor (ATT) but by monitoring the following factors: (a) the interleave delay (complexity of error correction) and the interleave correction time (error correction time), (b) a CRC error, a loss-of-signal (LOS), and a loss-of-frame (LOF) monitored regularly from performance information, and (c) the transmission rate in addition to the signal-to-noise ratio (SNR) margin and the signal attenuation factor (ATT). The signal-to-noise ratio (SNR) margin, the signal attenuation factor (ATT), and the above factors (a) to (c) are monitored to improve line quality and transmission rate.
Abstract:
There is provided a ventilation structure formed in an automobile door, which comprises a door inner panel having a hole therethrough. A door hole seal is installed to an interior side of the door inner panel. The door hole seal has a slit or an air hole nearby the hole of the door inner panel, and it covers at least the hole. A door trim is installed to the interior side of the door inner panel sandwiching the door hole seal in combination with the door inner panel. There is/are partially or successively formed a gap or gaps between a periphery of the door trim and the door inner panel. At a time the door is closed, the air in an interior of an automobile is ejected to an exterior of the automobile through the gap or the gaps, the slit or the air hole, and a drain hole which is formed in the door inner panel.
Abstract:
A light source device for a projector device having a discharge lamp with a silica glass discharge vessel containing a pair of opposed electrodes and at least 0.15 mg/mm3 of mercury, a concave reflector which surrounds the discharge lamp and reflects light emitted from the discharge lamp in a given direction, and a power supply device which selectively supplies a first wattage and a lower second wattage, is provided with a reflection heating arrangement which, in operation of the discharge lamp with the lower second wattage, returns at least part of the light emitted by the discharge lamp in the direction of the discharge lamp, and in operation of the discharge lamp at the first, higher wattage returns less light than in operation with the second wattage in the direction of the discharge lamp.
Abstract translation:一种用于投影仪装置的光源装置,具有放电灯,其具有包含一对相对电极和至少0.15mg / mm 3的汞的石英玻璃放电容器,围绕放电灯的凹面反射器 并且在给定的方向上反射从放电灯发出的光,并且选择性地提供第一瓦数和较低的第二瓦数的电源装置设置有反射加热装置,其在具有较低的第二瓦数的放电灯的操作中 返回由放电灯沿放电灯方向发出的光的至少一部分,并且在第一次放电灯的操作中,与放电方向上的第二瓦数相比,更高的功率值比在第二功率的操作中返回更少的光 灯。
Abstract:
The discharge lamp of the invention includes a main discharge vessel which is filled with a discharge medium for the main discharge via a pair of opposed main discharge electrodes, and has a first electrode sealing part and a second electrode sealing part for connecting the pair of main discharge electrodes. The advantage of the invention is in a starting electrode arranged such that it does not come into contact with the main discharge space, and an auxiliary light source which includes an auxiliary discharge vessel located adjacent on the side of one of the electrode sealing parts and which is not made integral with the electrode sealing parts. The auxiliary light source is filled with a discharge medium, and has a first outer electrode on the outside of the auxiliary discharge vessel.
Abstract:
Novel ethylene styrene interpolymers having atactic ES repeating units and an alternating structure substantially higher than that predicted using Bernoullian statistics may be prepared in the presence of a transition metal phosphinimine compound and an activator.
Abstract:
Novel ethylene styrene interpolymers having atactic ES repeating units and an alternating structure substantially higher than that predicted using Bernoullian statistics may be prepared in the presence of a transition metal phosphinimine compound and an activator.
Abstract:
A door weather strip structure includes a first weather strip and a second weather strip, fitted into a door sash. A seal block kept in elastic contact with a retainer of the door sash is provided in the vicinity of a connection between a molded part which is a portion of the second weather strip, corresponding to the roof of an automobile, and an extruded part on the side of a pillar, positioned on a side opposite from an extruded part on the side of a center pillar. The seal block prevents water intruding on the molded part from flowing down through the gap passage formed among the first weather strip, the second weather strip, and the door sash making ingress into the interior of the automobile through the lower part of the front pillar.