摘要:
A planar heating element has an electrical insulating substrate, at least one pair of electrodes that includes thin metal wires covered with conductive cover layers and that is placed on a surface of the electrical insulating substrate, a polymer resistor that is placed on the electrical insulating substrate and that is supplied with electricity from the electrodes, and electrical insulating cover material 16 that covers the electrodes and the polymer resistor and that is made to adhere to the electrical insulating substrate by hot melt, and sectional shape of the conductive cover layers is of an ellipse in general with long axis parallel to the surface of the electrical insulating substrate.
摘要:
A polymer heating element includes an electrically insulating base substrate, at least a pair of electrodes made of a plurality of thin metal wires formed on the electrically insulating base substrate, a polymer resistor which is not in direct contact with the pair of electrodes and which has PTC characteristics, and conductive layers which are in contact with both the electrodes and the polymer resistor. The conductive layers include at least a resin component, a conductor component and an additive component.
摘要:
A mobile station apparatus is provided which is capable of obtaining a diversity effect and preventing an increase in noise even if an antenna phase difference containing an error is detected. The mobile station apparatus includes a closed-loop transmit diversity control section for exerting, when the quality of the component from the second antenna is lower than a predetermined quality value based on the quality measured by the common pilot channel quality measurement section, control to cause the feedback information generation section not to use the detection result at the antenna phase difference detection section, and to continue to use the immediately preceding feedback information, control to cause the antenna verification section not to operate, and control to cause the first channel inference section to operate and the second channel inference section not to operate.
摘要:
A base station apparatus is disclosed, which can efficiently process a reception signal from a user with a simpler constitution. The base station includes: a packet data user control unit that controls packet data for a user and transmits the packet data and notifies a user ID of a user who transmits data in an arbitrary frame (packet transmission period) and a number of this frame; and a layer control unit that manages the frame number and the user ID and controls de-spread and demodulation. The layer control unit creates finger/user allocation information indicating to which user a finger is allocated and outputs the finger/user allocation information to a demodulation unit. The demodulation unit performs demodulation processing using this information such that generated phase compensation data is connected with an identical user and an identical path.
摘要:
A heating element includes a base substrate, a pair of electrodes, a resistor capable of generating heat, a conductive resin, a terminal member, a hot melt adhesion metal, a hot melt cohesion metal, and a lead wire. The pair of electrodes is provided on the base substrate, and the resistor is formed between the pair of electrodes. The conductive resin is provided on each of the electrodes, and the terminal member is provided on the conductive resin. The adhesion metal is provided on the terminal member, and the cohesion metal forms a molten phase along with the adhesion metal. An end of the lead wire is welded to the cohesion metal. The conductive resin is provided in the vicinity of the adhesion metal so as to be affected by heat of the adhesion metal.
摘要:
The flexible PTC heating element according to the invention has one of the following constitutions. A portion of an electrodes and a PTC resistor is impregnated into a flexible substrate. A flexible substrate is made of resin foam or rubber material having a concave/convex shape formed on the surface. The flexible PTC heating element has an elongation deformation portion disposed to at least one of an electrode and a PTC resistor. A flexible substrate has adhesiveness and either a flexible substrate or a flexible cover material has an elongation control portion. Therefore, the flexible PTC heating element is highly flexible and excellent in vibration durability.
摘要:
The present invention provides a temperature self-controlling heating composition containing crystalline resins, elastomers and electrically conductive particles, and additional material for giving an affintiy to the resins and the elastomers if both are not compatible, in which the electrically conductive particles are stably dispersed in the medium of the resin and the elastomer, and the agglomeration of the dispersed particles can be prevented, even if the temperature exceeds the melting point of the crystalline resin because the apparent viscosity of the resin is not lowered so much by the network structure of the elastomers, so that the electrical resistance does not become lower even at such a high temperature.
摘要:
The flexible PTC heating element according to the invention has one of the following constitutions. A portion of an electrodes and a PTC resistor is impregnated into a flexible substrate. A flexible substrate is made of resin foam or rubber material having a concave/convex shape formed on the surface. The flexible PTC heating element has an elongation deformation portion disposed to at least one of an electrode and a PTC resistor. A flexible substrate has adhesiveness and either a flexible substrate or a flexible cover material has an elongation control portion. Therefore, the flexible PTC heating element is highly flexible and excellent in vibration durability.
摘要:
A mobile station apparatus is provided which is capable of obtaining a diversity effect and preventing an increase in noise even if an antenna phase difference containing an error is detected. The mobile station apparatus includes a closed-loop transmit diversity control section for exerting, when the quality of the component from the second antenna is lower than a predetermined quality value based on the quality measured by the common pilot channel quality measurement section, control to cause the feedback information generation section not to use the detection result at the antenna phase difference detection section, and to continue to use the immediately preceding feedback information, control to cause the antenna verification section not to operate, and control to cause the first channel inference section to operate and the second channel inference section not to operate.
摘要:
A communication system in which a network side and a mobile station apparatus communicate with each other through a base station apparatus. In the mobile station apparatus, a position information acquisition device acquires the position information regarding the mobile station apparatus. At the network side, a network side quality information receiving device receives the data in which the position information transmitted from the mobile station apparatus and quality information regarding each cell are associated with each other. A network side quality information storage device stores the data received by the network side quality information receiving device or a result after processing the data. A network side quality information transmitting device transmits the quality information regarding each cell, which corresponds to the position information regarding the mobile station apparatus, to the mobile station apparatus on the basis of the content stored in the network side quality information storage device.