摘要:
A battery capable of improving cycle characteristics is provided. A cathode contains an oxide containing lithium and manganese such as Li4Mn5O12 as a cathode material. An anode contains a carbon material as and anode material. The weight ratio of the cathode material to the anode material is in the range from 2.03 to 2.53. The electrical capacity ratio of the cathode to the anode is in the range from 0.8 to 1.0. The open circuit voltage in full charge state per a pair of cathode and anode is from 2.9 V to 3.2 V.
摘要:
A battery having an electrode unit in which edges of electrode plates are mechanically and electrically connected to a fixing and conducting plate is obtained. A projection is formed at an edge of each electrode plate, and projections are inserted into a grove formed on the fixing and conducting plate. Energy beam is radiated to the fixing and conducting plate along a wall defining the groove, and metal forming the groove is melted and fills a gap between the projection and the groove. The filling metal is solidified at a condition that the melted metal surrounds the projection. The electrode plate is firmly connected to the fixing and conducting plate by a combination of the projection and the surrounding metal. The electrode plates are stably maintained at a positional relationship that the electrode plates extend parallel with each other leaving a gap between adjacent electrode plates, and the electrode plates are connected to the fixing and conducting plate with a reliable electric conductivity.
摘要:
A module, such as a module configured to be used in a refrigeration system, includes a gas-liquid separator which is configured to receive a first refrigerant, to separate the first refrigerant into a gas portion of the first refrigerant and a liquid portion of the first refrigerant, and to transmit the gas portion of the first refrigerant. The module also includes a heat exchanger which is configured to receive a second refrigerant and to exchange heat between the second refrigerant and the gas portion of the first refrigerant and/or the liquid portion of the first refrigerant. Moreover, the heat exchanger is disposed within the gas-liquid separator.
摘要:
A spunbonded elastic nonwoven fabric according to the invention comprises fibers formed from a polymer comprising a thermoplastic polyurethane elastomer, wherein the thermoplastic polyurethane elastomer has a starting temperature for solidifying of 65° C. or above as measured by a differential scanning calorimeter (DSC) and contains 3.00×106 or less polar-solvent-insoluble particles per g as counted on a particle size distribution analyzer, which is based on an electrical sensing zone method, equipped with an aperture tube having an orifice of 100 μm in diameter, and wherein the fibers have diameters such that the standard deviation of fiber diameters (Sn) divided by the average fiber diameter (Xave) (Sn/Xave) gives a value of 0.15 or less.
摘要:
An optical connector has a simple structure and a method of attaching an optical fiber cord to the connector is easy. The connector 1 includes: a plug part 2 which has a capillary 5 provided at the front and containing a built-in optical fiber 6 and which includes a mechanical splicing portion 7 capable of allowing an optical fiber 51 to be inserted from the rear so as to be fixed therein; a calking stand 35 capable of holding a sheath by radially contracting in a state in which the optical fiber cord 50 is inserted therein; a calking ring 45 provided outside the cylindrical portion 36 of the stand 35 so as to hold the tension member 52 between the ring 45 and the stand 35; and a coupling body 20 provided behind the plug part 2 and accommodating the stand 35 and the ring 45.
摘要:
A crustacean-derived protein, as measured by sodium dodecyl sulfate (SDS)-polyacrylamide gel electrophoresis, displays a non-reduced band of a molecular weight of about 200,000, displays reduced-form bands at about 86,000 and 90,000 molecular weights, and has N-terminal amino acids as indicated by SEQ ID No. 1 or SEQ ID No. 2.This protein is contained in large amounts in the crustacean shells that are largely discarded except for use for meal, chitin, and chitosan raw material. Thus large volume preparation, as well as inexpensive production, is possible. Moreover, application by addition to foods is easy since this is a food-derived protein. Since the protein of the present invention has ice nucleation activity and recrystallization inhibition activity for ice crystals, wide use is possible with the object of quality maintenance and the like of frozen food and the like.
摘要翻译:通过十二烷基硫酸钠(SDS) - 聚丙烯酰胺凝胶电泳测得的甲壳糖衍生蛋白质显示分子量约为20万的非还原带,显示约86,000和90,000分子量的还原带,并具有N - 末端氨基酸,如SEQ ID No.1或SEQ ID No.2所示。该蛋白质大量被包含在除了用于膳食,几丁质和壳聚糖原料之外被大量丢弃的甲壳类壳中。 因此,大批量的制备以及廉价的生产是可能的。 此外,通过添加到食物中的应用是容易的,因为这是食物来源的蛋白质。 由于本发明的蛋白质具有冰晶核活性和冰晶的重结晶抑制活性,所以在冷冻食品等的质量保持等方面可以广泛使用。
摘要:
A new and distinct cultivar of Torenia plant named ‘Sunrenicobaio’, characterized by its compact and mounding to trailing plant habit; freely branching habit; freely flowering habit; long flowering period; violet-colored flowers with white-colored centers; and good garden performance.
摘要:
An air conditioner includes a fixed displacement-type first compression mechanism and a variable displacement-type second compression mechanism independent from each other in a refrigeration cycle, and further includes second compression mechanism displacement control means, compression mechanism operation switching control means, an evaporator for refrigerant, a condenser, a blower, evaporator temperature detection means, and evaporator target temperature calculation means. When the refrigeration cycle is operated only by the first compression mechanism, referring to a temperature (Teva) detected by the evaporator temperature detection means, a temperature (Toff) calculated by the evaporator target temperature calculation means and a predetermined value A, if a condition of Teva−Toff≧A is satisfied, both compression mechanisms are operated simultaneously. The condition of required cooling ability is properly determined, an optimum control for air conditioning is realized, and the loss of consumption power and the like can be adequately suppressed.
摘要:
A vapor compression refrigeration circuit comprises a compressor, a heat radiator, a high-temperature section of an internal heat exchanger, a pressure reducer, an evaporator, an accumulator and a low-temperature section of the internal heat exchanger disposed in this order in a circulation passage through which a refrigerant circulates, when viewed along a direction of flow of the refrigerant. The pressure reducer, the accumulator and the internal heat exchanger are integrally formed.
摘要:
A vapor compression refrigerating system having a compressor, a radiator, a first pressure reducing mechanism for reducing a pressure of refrigerant cooled by the radiator, a refrigerant branching means for dividing refrigerant (m) reduced in pressure by the first pressure-reducing mechanism into portions, a second pressure reducing mechanism for reducing a pressure of one portion of refrigerant (m1), and a third pressure reducing mechanism for reducing a pressure of another portion of refrigerant (m2). One portion and pressure reduced refrigerant (m1′) exchanges heat in a cooler with refrigerant present between the first and third pressure reducing mechanisms, and another portion and pressure reduced refrigerant (m2′) is evaporated by an evaporator. The evaporated refrigerant (m2″) and the refrigerant (m1′) having passed through the cooler are mixed by a gas/liquid separator, and the mixed refrigerant is introduced into the compressor. In a vapor compression refrigerating system using carbon dioxide, the degree of refrigerant superheating at a suction side of the compressor may be reduced, and a coefficient of performance of the refrigerating cycle may be increased.