Abstract: In an image rejection mixer of a receiving device of the invention, when a signal of a first radio frequency band is input to input terminal, first mixer and second mixer convert the input signal of the first radio frequency band into a signal of a first intermediate frequency band by the use of a first local signal from local signal oscillation unit and a filter circuit attenuates an image disturbing signal existing in the first intermediate frequency band, and when a signal of a second radio frequency band is input to the input terminal, first mixer and second mixer convert the input signal of the second radio frequency band into a signal of a second intermediate frequency band by the use of a second local signal from the local signal oscillation unit and the filter circuit attenuates an image disturbing signal existing in the second intermediate frequency band. The first intermediate frequency band and the second intermediate frequency band are partly overlapped with each other.

Abstract: A high-frequency receiver capable of improving both an interference-resistant characteristic and reception sensitivity is provided. A gain switch control unit includes: a signal level determination unit comparing a gain control voltage of an amplifying circuit with a reference voltage; and a gain switch controller provided between an output terminal of the signal level determination unit and a gain control input terminal provided to an amplifying circuit for gain control. When receiving a signal in a strong electric field area having a high possibility that a strong interference signal exists, a gain of the amplifying circuit is set to be smaller than that in a case of receiving a signal in a weak electric field area by a gain switch signal output from the gain switch controller.

Abstract: A level comparator supplied with oscillation signal of local oscillator for comparing the signal level of oscillation signal with a certain predetermined threshold value, and a driving section interposed between the output of level comparator and a control section are provided. When the level comparator recognized that the signal level exceeded the threshold value, it puts the driving section into operation for bringing the control section into action.

Abstract: By referring to data stored in a capacity management information storage unit, a capacity distribution control unit distributes additional capacity to a supervision target resource whose current available capacity has become less than a prescribed threshold value by using real volumes in the unit's own site when the real volumes in the unit's own site can deal with the situation, and access another site (remote site 50) by using an iSCSI protocol, temporarily use real volume in said another site, and distributes additional capacity to the supervision target resource when the situation can not be dealt with by the real volumes in the unit's own site, and further, an aggregation unit can aggregate data stored in the temporarily used real volumes in said another site to an available region in the unit's own site, and release the temporarily used real volumes in said another site.

Abstract: Disclosed is a high frequency apparatus which eliminates an influence of interfering signals. An interference-cut filter (24) for eliminating interfering signals is disposed between an input terminal (22) and a mixer (27). The interference-cut filter (24) is so controlled that it effectively demonstrates the function while the interfering signals are transmitted. Control of the interference-cut filter (24) is made by a switch (23), which is controlled by a selector switch controller (39), and the switch controller (39) is controlled responsive to an error correction counter (38) and a radio wave transmitted from a cellular telephone (40). This structure eliminates interference attributable to communication signals transmitted by the cellular telephone (40) and undesirable signals entering from the outside. The invention can thus realize high quality reception.

Abstract: An information system is provided including a server, a data storage device and a connection device; and is characterized in that the connection device includes a memory unit for storing a test list in which are associated information identifying the data storage device to be tested and setting information relating to tests; and a test unit which upon input of the input/output request, references the test list and judges whether the destination of the input/output request is the data storage device to be tested, and if the destination of the input/output request is the storage device to be tested, outputs the input/output request to the transmission/reception unit after a prescribed length of time.

Abstract: A level comparator supplied with oscillation signal of local oscillator for comparing the signal level of oscillation signal with a certain predetermined threshold value, and a driving section interposed between the output of level comparator and a control section are provided. When the level comparator recognized that the signal level exceeded the threshold value, it puts the driving section into operation for bringing the control section into action.

Abstract: A high-frequency receiver capable of improving both an interference-resistant characteristic and reception sensitivity is provided. A gain switch control unit includes: a signal level determination unit comparing a gain control voltage of an amplifying circuit with a reference voltage; and a gain switch controller provided between an output terminal of the signal level determination unit and a gain control input terminal provided to an amplifying circuit for gain control. When receiving a signal in a strong electric field area having a high possibility that a strong interference signal exists, a gain of the amplifying circuit is set to be smaller than that in a case of receiving a signal in a weak electric field area by a gain switch signal output from the gain switch controller.

Abstract: By referring to data stored in a capacity management information storage unit, a capacity distribution control unit distributes additional capacity to a supervision target resource whose current available capacity has become less than a prescribed threshold value by using real volumes in the unit's own site when the real volumes in the unit's own site can deal with the situation, and access another site (remote site 50) by using an iSCSI protocol, temporarily use real volume in said another site, and distributes additional capacity to the supervision target resource when the situation can not be dealt with by the real volumes in the unit's own site, and further, an aggregation unit can aggregate data stored in the temporarily used real volumes in said another site to an available region in the unit's own site, and release the temporarily used real volumes in said another site.

Abstract: Disclosed is a high frequency apparatus which eliminates an influence of interfering signals. An interference-cut filter (24) for eliminating interfering signals is disposed between an input terminal (22) and a mixer (27). The interference-cut filter (24) is so controlled that it effectively demonstrates the function while the interfering signals are transmitted. Control of the interference-cut filter (24) is made by a switch (23), which is controlled by a selector switch controller (39), and the switch controller (39) is controlled responsive to an error correction counter (38) and a radio wave transmitted from a cellular telephone (40). This structure eliminates interference attributable to communication signals transmitted by the cellular telephone (40) and undesirable signals entering from the outside. The invention can thus realize high quality reception.

Abstract: An information system is provided including a server, a data storage device and a connection device; and is characterized in that the connection device includes a memory unit for storing a test list in which are associated information identifying the data storage device to be tested and setting information relating to tests; and a test unit which upon input of the input/output request, references the test list and judges whether the destination of the input/output request is the data storage device to be tested, and if the destination of the input/output request is the storage device to be tested, outputs the input/output request to the transmission/reception unit after a prescribed length of time.

Abstract: In a communication between transmitter-side and receiver-side communication control devices, when a data communication is desired after a facsimile communication without opening a telephone line, the transmitter-side communication control device transmits a data communication shift request signal to the receiver-side communication control device based on a previous command inputted to the transmitter-side communication control device. In response to this request signal, the receiver-side communication control device switches a communication mode from a facsimile communication mode to a data communication mode, and then sends back a data communication shift acknowledge signal to the transmitter-side communication control device. In response to this acknowledge signal, the transmitter-side communication control device switches a communication mode from a facsimile communication mode to a data communication mode.

Abstract: The present invention intends to provide a polycarbonate resin composition which can inhibit the deterioration of the resin, can stably afford molded articles having a high stiffness and a good appearance, and is desirable as a material of exterior automotive trims and the like.The polycarbonate resin composition which comprises 30 to 89% by weight of a polycarbonate resin (A), 10 to 50% by weight of an aromatic polyester resin (B), 0 to 50% by weight of a rubbery elastomer (C) and 1 to 30% by weight of a surface-treated talc, mica or a mixture thereof (D). If necessary, a phosphite antioxidant (E) is blended with a mixture of these components (A), (B), (C) and (D) in an amount of 0.01 to 5 parts by weight to 100 parts by weight of the mixture. The exterior automotive trims can be obtained by molding this polycarbonate resin composition.

Abstract: A polycarbonate resin composition which is superior in impact resistance, fluidity, solvent resistance, wear resistance and sliding characteristics. The polycarbonate resin composition comprises (A) a mixture of polycarbonate (PC) and a polycarbonate-polydimethylsiloxane (PC-PDMS) copolymer and (B) at least one of (i) a thermoplastic resin such as a thermoplastic crystalline resin or a thermoplastic amorphous resin and (ii) a rubber elastomer.

Abstract: There is disclosed a flame retardative polycarbonate resin composition which comprises 100 parts by weight of an aromatic polycarbonate resin (A), 0.01 to 0.5 part by weight of an alkali/or alkaline-earth metal salt of a perfluoroalkanesulfonic acid (B), 0.03 to 5 parts by weight of an organopolysiloxane containing organoxysilyl group bonded to a silicon atom through a divalent hydrocarbon group (C), and optionally 5 to 120 parts by weight of an inorganic filler. The above composition has excellent flame retardancy capable of preventing dripping thereof at the time of combustion of a thin-walled material made from the highly fluidized composition while maintaining the dimensional stability and the mechanical properties such as impact resistance that are inherent in polycarbonate.

Abstract: A polycarbonate resin comprising (A) a thermoplastic resin comprising a polycarbonate resin as the main component thereof, (B) inorganic fillers and/or inorganic pigments and (C) an organopolysiloxane having an organoxysilyl group which is bonded to a silicon atom through a divalent hydrocarbon group is provided. The polycarbonate resin shows a lesser degree of molecular weight decrease, has excellent heat stability and moldability, and provides molded articles having excellent appearance, mechanical properties like impact resistance, degree of whiteness and color tone. The polycarbonate resin can be applied to production of various kinds of molded articles, such as molded articles in the field of office automation instruments, electric and electronic products, automobiles, mechanical products, building materials and the like.

Abstract: A front body structure of a vehicle and a method of assembling the front vehicle body in such a manner that a nose unit having at least both a shroud panel and a shroud upper is mounted to a front vehicle body having on both right and left sides front fenders. A mounting portion is provided further inboard or lower than a mounting portion for the front fender. A fixing portion fixed to the mounting portion is formed on both ends of the shroud upper constructing the nose unit. Furthermore, a step portion which is a mounting portion for the nose unit is formed on the upper portion of the engine room and on further front and lower than the monting portion for the front fender mounted to the vehicle body.

Abstract: There are disclosed novel 1,3-dibenzyl (or diphenethyl)-2-phenylguanidine derivatives. The guanidines possess high control effects on mildew, blight, powdery mildew and rust which are serious diseases of fruit trees, vegetables or cereals, and are useful as agricultural and horticultural fungicides.

Abstract: The present invention relates to a novel copolymerized composition characterized in that it comprises (A) 100 parts by weight of a copolymerized polyester containing (a) an aromatic dicarboxylic acid unit composed mainly of a terephthalic acid unit, (b) a glycol unit composed mainly of an ethylene glycol unit, (c) a polytetramethylene glycol unit, (d) a polyethylene glycol unit and (e) an aliphatic dicarboxylic acid unit having 9 or more carbon atoms, (B) 5 to 150 parts by weight of a reinforcing substance and (C) 1 to 10 parts by weight of a metal salt of an ionic copolymer.The copolymerized polyester compositions of the present invention retain excellent heat resistance and rigidity that the glass fiber-reinforced polyethylene terephthalate compositions possess originally and are considerably improved in terms of low-temperature moldability, toughness, alkali resistance and like other factors.

Abstract: A vehicle body side member of a closed sectional construction extending in the widthwise direction of a vehicle body is provided between right and left roof pillars of a vehicle body and a first unit which comprises at least a cowl member and a windshield wiper system provided in the cowl member and a second unit which comprises at least an instrument panel and a steering system are mounted in the front of the vehicle body side member and in the rear of the vehicle body side member respectively. By this arrangement, the assembling operation of members and systems attached around a dash panel can be easier and accordingly, the simpler and faster operation can be planned. Also, the endurance efficiency for collision shock can be improved by restricting both units moving to the rear on a head-on collision by the above vehicle body side member.