摘要:
A functional device having, on a substrate, a pair of electrodes, a functional layer which is sandwiched between the electrodes and has an output that varies in accordance with an applied electric current, and a terminal arranged to apply an electric current to at least one of the electrodes, wherein an insulator is arranged between the electrodes and the density of the insulator decreases as the distance from the terminal increases, or wherein at least one of the electrodes has a notch section, and the ratio of the area of the notch section to the area of the electrode decreases as the distance from the terminal increases. This is an improved functional device which is excellent in production suitability and gives a uniform in-plane output, and can be rendered, in particular, an organic electroluminescence device.
摘要:
The invention provides a technique that enables a correct discrimination of reception data, when the supply voltage of a semiconductor integrated circuit having a simultaneous bi-directional interface is decreased. The data transmission system is provided with input circuits constituting a simultaneous bi-directional interface by the number of reference voltages used. Each of the input circuits is supplied with a fixed reference voltage, the input circuit supplied with a higher reference voltage employs a differential amplifier with n-channel MOSFETs served as input differential devices, and the input circuit supplied with a lower reference voltage employs a differential amplifier with p-channel MOSFETs served as input differential devices, in which selectors switch the outputs of the two differential amplifiers in correspondence with the output data of their own. Thus, the system attains the reception data.
摘要:
A method for imputing a voice message recording for a particular floor served by an elevator car includes the steps of sensing elevator car positions (21), sensing that a selected car operating panel button has been held down (22) and enabling a voice input process (23). A device for displaying Braille information to an elevator user includes an elongated panel (42) having a central Braille character panel (31) and two buttons (32, 33) disposed at opposite ends of the elongated panel for causing the displayed information to move backward and forward. A plurality of actuators (38) and probes (35) extruding through the Braille panel form Braille characters.
摘要:
A bus system with an improved propagation velocity, comprising main lines, and a plurality of stub lines provided on a one-to-one correspondence with a plurality of modules, and connecting the corresponding modules to the main lines.
摘要:
A CMOS LSI stably operates with high speed ECL LSI's to provide a data processing system. Two power sources of a negative ECL operation voltage and a positive CMOS operation voltage are provided. In a CMOS LSI, input signals of ECL level are successively amplified through an ECL input interface having a p-channel differential amplifier and an n-channel type differential amplifier, fed to the CMOS output buffer circuit and converted to the CMOS level, processed in a CMOS internal circuit, and output at the ECL level through output open-drain MOSFETs. The CMOS LSI is operated by two power sources which are level-shifted in correspondence with the ECL signal amplitude, instead of using ground potential and a positive voltage such as VDD.
摘要:
Polyester fiber which is characterized as follows:the fiber is made of polyethylene terephthalate or of polyester in which this is the main component. The fiber has the following combination of property characteristics:(a) an intrinsic viscosity of 0.70 to 1.05 dl/g(b) a tenacity of at least 8.0 g/d(c) an elongation at break of 17% or less,(d) an amorphous chain size of 60-70 A,(e) a density at least 1.395 g/cm.sup.3,(f) a dry heat shrinkage of 3.5% or less,(g) a heat resistance of at least 80%.
摘要翻译:聚酯纤维的特征如下:纤维由聚对苯二甲酸乙二醇酯或以其为主要成分的聚酯制成。 纤维具有以下特性组合:(a)特性粘度为0.70〜1.05dl / g(b)强度为至少8.0g / d(c)断裂伸长率为17%以下,(d )无定形链尺寸为60-70A,(e)密度至少为1.395g / cm 3,(f)干热收缩率为3.5%以下,(g)耐热性为至少80%。
摘要:
A silver halide photographic material which may be handled in a bright room, which comprises a support having provided thereon at least one silver halide emulsion layer containing silver chlorobromide grains (bromide content: not more than 20 mol %) or silver chloride grains, said emulsion layer containing 1.times.10.sup.-7 mol to 5.times.10.sup.-4 mol of a rhodium salt per mol of silver, and said emulsion layer or at least one other hydrophilic colloid layer containing at least one hydrazine derivative represented by the following general formula (I): ##STR1## wherein R represents an organic group having 1 to 30 carbon atoms; A represents a substituted or unsubstituted phenylene group or a substituted or unsubstituted naphthylene group; X represents --NH--or --O--; L.sub.1 represents a straight, branched or cyclic alkylene group having 1 to 20 carbon atoms, an aralkylene group having 7 to 20 carbon atoms, a phenylene group, or a divalent group having 1 to 20 carbon atoms, wherein these groups are linked to each other through --O--, --S--, --CO--, --CONH--or --COO--; L.sub.2 represents --CONH--, --SO.sub.2 NH--, --O--or --S--; i and j each independently represents 0 or 1; and B represents a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted phenyl group having 6 to 20 carbon atoms, a substituted or unsubstituted aralkyl group having a total of 7 to 20 carbon atoms and 1 to 3 carbon atoms in the alkyl moiety thereof, a substituted or unsubstituted alkoxy group haivng 1 to 20 carbon atoms, or a substituted or unsubstituted phenoxy group having 6 to 20 carbon atoms.
摘要翻译:一种卤化银照相材料,其可以在明亮的房间中处理,其包括其上提供有至少一个含有氯化银溴化银颗粒(溴含量:不大于20mol%)的卤化银乳剂层或氯化银颗粒的载体,所述乳液 含有每摩尔银1×10-7摩尔至5×10-4摩尔铑盐的层,所述乳剂层或至少一种含有至少一种由以下通式(I)表示的肼衍生物的其它亲水胶体层:(I)其中R表示碳原子数1〜30的有机基团。 A表示取代或未取代的亚苯基或取代或未取代的亚萘基; X表示-NH-或-O-; L1表示碳原子数1〜20的直链,支链或环状亚烷基,碳原子数7〜20的亚芳基,亚苯基或碳原子数1〜20的二价基,其中,这些基彼此相连 -O - , - S - , - CO - , - CONH-或-COO-; L 2表示-CONH-,-SO 2 NH-, - O-或-S-; i和j各自独立地表示0或1; B表示氢原子,取代或未取代的碳原子数1〜20的烷基,取代或未取代的碳原子数6〜20的苯基,取代或未取代的碳原子数为7〜20的芳烷基和1 至少3个碳原子,取代或未取代的碳原子数1〜20的烷氧基,或取代或未取代的碳原子数6〜20的苯氧基。
摘要:
Workpieces vertically suspended on carrier bars in side-by-side relation are dipped into an electrolyte bath which has a plurality of electric contact plates of alternating polarity spaced along one side. Electric energy is applied to the workpieces from the plates through the carrier bars and the successive work pieces serve as electrodes of opposite polarity, the polarities reversing as the individual carrier bars are advanced from plate to plate.
摘要:
Aluminum or aluminum alloy scraps or wastes are broken into chips and extruded under a high temperature to produce extruded structural profiles. The method is characterized by the fact that the interior of the extruder is evacuated prior to or simultaneously with the extrusion step so as to exhaust air entrapped in the body of the chips. There is also disclosed apparatus suitable for performing the method.
摘要:
Method for producing extruded structural profiles from aluminum or aluminum alloy scrap materials. The scrap materials are compacted under room temperature or under heat suitable for hot extrusion into a cylindrical body which is of such a dimension that is suitable for insertion into an extruder. The compacted body has an average density which is 70 to 86 percent of that of aluminum, and includes longitudinal air passages. Suction pressure is applied to the interior of the extruder during extruding process for removing air entrapped in the body, which may otherwise cause voids in the extruded products.