Abstract: A multicore cable includes a plurality of covered wires having a lubricant powder provided on surfaces thereof, and an outer sheath layer covering outer surfaces of the plurality of covered wires. The outer surfaces of the plurality of covered wires, and the outer sheath layer, make contact with one another via the lubricant powder. A coverage of the outer surfaces of the plurality of covered wires by the lubricant powder is greater than or equal to 15%.

Abstract: User validation accuracy is improved without inconveniencing a user. When an authentication request packet is received from a terminal and the authentication is successful based on a user ID and a password, an HTTP header, user-agent information, and access source IP address are extracted from the packet, and user authentication is performed by verifying the IP address and the user-agent information against usage history information where at most two sets of the IP address and the user-agent information extracted from the authentication request packet which is received from the same user previously are registered. When the set of the IP address and the UA information corresponding to the new extracted IP address and the new extracted UA information is registered in the usage history information, the authentication is successful, and the usage history information is overwritten with the new IP address and the new UA information.

Abstract: A rotary solenoid includes a swing yoke to which two magnets are fixed and a fixed yoke including projection portions at opposite sides thereof. An electromagnetic coil including a major magnetic pole is arranged at a center of the fixed yoke. The rotary solenoid is arranged to define a magnetic circuit extending through one of the magnets, the major magnetic pole, the fixed yoke, the projection portion, and the other magnet at a shortest distance.

Abstract: User validation accuracy is improved without inconveniencing a user. When an authentication request packet is received from a terminal and the authentication is successful based on a user ID and a password, an HTTP header, user-agent information, and access source IP address are extracted from the packet, and user authentication is performed by verifying the IP address and the user-agent information against usage history information where at most two sets of the IP address and the user-agent information extracted from the authentication request packet which is received from the same user previously are registered. When the set of the IP address and the UA information corresponding to the new extracted IP address and the new extracted UA information is registered in the usage history information, the authentication is successful, and the usage history information is overwritten with the new IP address and the new UA information.

Abstract: User validation accuracy is improved without inconveniencing a user. When an authentication request packet is received from a terminal and the authentication is successful based on a user ID and a password, an HTTP header, user-agent information, and access source IP address are extracted from the packet, and user authentication is performed by verifying the IP address and the user-agent information against usage history information where at most two sets of the IP address and the user-agent information extracted from the authentication request packet which is received from the same user previously are registered. When the set of the IP address and the UA information corresponding to the new extracted IP address and the new extracted UA information is registered in the usage history information, the authentication is successful, and the usage history information is overwritten with the new IP address and the new UA information.

Abstract: A magnetic circuit suitable for a self-held type rotary solenoid while maintaining properties, reducing cost, e.g., a material cost, and making the rotary solenoid smaller in size is provided. The rotary solenoid includes a swing yoke to which two magnets are fixed and a fixed yoke including projection portions at opposite sides thereof. An electromagnetic coil including a major magnetic pole is arranged at a center of the fixed yoke. The rotary solenoid is arranged to define a magnetic circuit extending through one of the magnets, the major magnetic pole, the fixed yoke, the projection portion, and the other magnet at a shortest distance. Therefore, even if a magnet made of a material having a low grade is used, it is possible to maintain sufficient magnetic properties.

Abstract: A brushless DC motor including a rotor capable of minimizing demagnetization of a magnet even when a short-circuit brake operation is performed by short-circuiting motor coils includes two kinds magnets differing in coercive force from each other which are alternately arranged into an annular shape along a circumferential direction. A magnet having a high coercive force is arranged in the portion where a diamagnetic flux is strongly generated. The portion where a diamagnetic flux is generated is the salient pole portion of a stator. A counter electromotive force becomes greatest when the center of the salient pole portion of the stator comes closer to the border of an N-pole and an S-pole of the magnet. Since the diamagnetic flux has a maximum value in that position, the magnet having a high coercive force is arranged near the border of an N-pole and an S-pole.

Abstract: Accuracy of user validation is improved without reducing user's convenience. When a authentication request packet is received from a terminal, when the authentication is successful based on a user ID and a password (affirmative in 34), an HTTP header and user-agent (UA) information are extracted from the packet and an access source IP address is also extracted (36), and user authentication is performed by verifying the access source IP address and the UA information against usage history information (38, 44, and 46) where at most two sets of the IP address and the UA information extracted from the authentication request packet which is received from the same user previously are registered.

Abstract: A data processing device connected to a client via a network including a Cookie generator which generates a Cookie, a calculator which calculates a secret value using the Cookie generated by the Cookie generator and a hidden key which is a predetermined character string, a screen sender which sends screen data which includes the Cookie generated by the Cookie generator and the secret value calculated by the calculator to the client, a table which stores the Cookie, a request telegraph receiver which receives a request telegraph which includes the Cookie and the secret value from the client, a Cookie verification unit which verifies whether the Cookie stored in the table and a received Cookie which is a Cookie included in the request telegraph, match, and a secret value verification unit which verifies whether a value calculated using the received Cookie and the hidden key matches a secret value included in the request telegraph.

Abstract: User validation accuracy is improved without inconveniencing a user. When an authentication request packet is received from a terminal and the authentication is successful based on a user ID and a password, an HTTP header, user-agent information, and access source IP address are extracted from the packet, and user authentication is performed by verifying the IP address and the user-agent information against usage history information where at most two sets of the IP address and the user-agent information extracted from the authentication request packet which is received from the same user previously are registered. When the set of the IP address and the UA information corresponding to the new extracted IP address and the new extracted UA information is registered in the usage history information, the authentication is successful, and the usage history information is overwritten with the new IP address and the new UA information.

Abstract: When detecting a traffic abnormality, an abnormality detection apparatus 131 notifies a malware infected terminal that has caused the traffic abnormality to a terminal whitelist generation apparatus 133, the terminal whitelist generation unit 133 generates a whitelist indicating software allowed to be installed to the malware infected terminal and setting of a reference terminal device 134 managed not to be infected with the malware, and loads a inspection object extraction program into the malware infected terminal, the inspection object extraction program detects software and setting in the malware infected terminal, and inspects whether or not the detected software and setting coincide with the software and the setting in the whitelist, it is highly likely that software or a setting not coinciding with the whitelist is associated with the malware, by analyzing the software or the setting, the malware may be promptly identified.

Abstract: A relay apparatus log analysis apparatus 132 periodically receives log data from a relay apparatus 112, when detecting a traffic abnormality, an abnormality detection apparatus 131 notifies the IP address of a terminal device that has caused the abnormality to the relay apparatus log analysis apparatus 132, the relay apparatus log analysis apparatus 132 analyzes traffic information generated by a router apparatus 121 to identify a time when the traffic abnormality has occurred, the relay apparatus log analysis apparatus 132 analyzes the log data, based on the occurrence time of the traffic abnormality and the IP address of the terminal device that has caused the abnormality, identifies an address accessed by the terminal device, regards the identified address as the destination from the malware, and sets the relay apparatus 112 so as to block a packet to the address.

Abstract: A manufacturing method of a hybrid permanent magnet type electric rotating machine including a stator that is constructed by winding excitation coils around respective main poles. A rotor is constructed by fixing a first rotor unit, which consists of a pair of rotor cores and a magnetic material sandwiched between the rotor cores, and a second rotor unit, which has the same construction as the first rotor unit, to a rotation shaft. The rotor is assembled to the stator to form an assembled body. The magnet material of the first rotor unit is magnetized in the axial direction by a magnetizing flux passing through a half of the assembled body in the axial direction. The magnet material of the second rotor unit is magnetized in the axial direction in an opposite polarity by a magnetizing flux passing through the remaining half of the assembled body in the axial direction.

Abstract: A stepping motor includes: a stator having main magnetic poles each having small stator teeth on its tip, a core-back portion that connects outer portions of the poles, and windings wound around the poles; and two sets of rotor units that are arranged in an axial direction and face the stator with an air gap therebetween. Each rotor unit consists of two rotor cores that are separated in the axial direction and a magnet sandwiched thereby and magnetized in the axial direction. Each rotor core has small rotor teeth around its outer surface. The rotor cores of each rotor unit are deviated by ½ pitch of the small rotor teeth, and the two rotor units are arranged to make the magnetic polarities of the small rotor teeth of the adjacent two rotor cores identical. A magnet thickness Tm and a rotor core thickness Tc satisfy 0.25?Tm/Tc?0.45.

Abstract: Accuracy of user validation is improved without reducing user's convenience. When a authentication request packet is received from a terminal, when the authentication is successful based on a user ID and a password (affirmative in 34), an HTTP header and user-agent (UA) information are extracted from the packet and an access source IP address is also extracted (36), and user authentication is performed by verifying the access source IP address and the UA information against usage history information (38, 44, and 46) where at most two sets of the IP address and the UA information extracted from the authentication request packet which is received from the same user previously are registered.

Abstract: A stator is constructed by winding excitation coils around respective main poles. A rotor is constructed by fixing a first rotor unit, which consists of a pair of rotor cores and a magnetic material sandwiched between the rotor cores, and a second rotor unit, which has the same construction as the first rotor unit, to a rotation shaft. The rotor is assembled to the stator to form an assembled body. The magnet material of the first rotor unit is magnetized in the axial direction by a magnetizing flux passing through a half of the assembled body in the axial direction. The magnet material of the second rotor unit is magnetized in the axial direction in an opposite polarity by a magnetizing flux passing through the remaining half of the assembled body in the axial direction.

Abstract: A stepping motor includes: a stator having main magnetic poles each having small stator teeth on its tip, a core-back portion that connects outer portions of the poles, and windings wound around the poles; and two sets of rotor units that are arranged in an axial direction and face the stator with an air gap therebetween. Each rotor unit consists of two rotor cores that are separated in the axial direction and a magnet sandwiched thereby and magnetized in the axial direction. Each rotor core has small rotor teeth around its outer surface. The rotor cores of each rotor unit are deviated by ½ pitch of the small rotor teeth, and the two rotor units are arranged to make the magnetic polarities of the small rotor teeth of the adjacent two rotor cores identical. A magnet thickness Tm and a rotor core thickness Tc satisfy 0.25?Tm/Tc?0.45.

Abstract: A semiconductor device manufacture method includes the steps of forming a resist layer above a work target layer; exposing and developing the resist layer to form resist patterns including isolated pattern and dense patterns; monitoring widths of isolated and dense pattern of the resist patterns to determine trimming amounts of linewidths to be reduced; determining etching conditions for realizing the trimming amounts of both the isolated and dense patterns, the etching conditions using mixed gas of a gas having a function of mainly enhancing etching and a gas having a function of mainly suppressing etching; trimming the resist pattern under said determined etching conditions; and etching the work target layer by using said trimmed resist patterns. A desired pattern width an be realized stably by trimming using plasma etching.

Abstract: A semiconductor device manufacture method includes the steps of forming a resist layer above a work target layer; exposing and developing the resist layer to form resist patterns including isolated pattern and dense patterns; monitoring widths of isolated and dense pattern of the resist patterns to determine trimming amounts of linewidths to be reduced; determining etching conditions for realizing the trimming amounts of both the isolated and dense patterns, the etching conditions using mixed gas of a gas having a function of mainly enhancing etching and a gas having a function of mainly suppressing etching; trimming the resist pattern under said determined etching conditions; and etching the work target layer by using said trimmed resist patterns. A desired pattern width an be realized stably by trimming using plasma etching.