摘要:
A spring support which receives one end of a needle spring to urge the needle in a reset direction is free to move forwards or backwards. During assembly the spring support is disposed in the top end direction of the needle such that the needle is stable at the inserting state of the top end in the needle guide, after completion of the assembly the spring support is moved rearwards and fixed, and the needle is supplied with a restoring force by compression of the needle spring.
摘要:
A process for producing a benzophenone-azine which comprises reacting the corresponding benzophenone-imine with molecular oxygen or benzophenone with ammonia and molecular oxygen in the presence of a catalyst selected from the group consisting of metals, metal oxides and alloys of two or more metals, particularly copper or copper alloy-containing catalyst, is disclosed.
摘要:
In service providing apparatus and method, system identification data for specifying a service target device and the user of the device concerned are issued to the device concerned, and authentication processing is carried out on the basis of the system identification data to provide a service to the device concerned.
摘要:
Three or more independent passages are coupled to respective cylinders which are different from each other, and a collective portion where the independent passages collect is provided. An exhaust turbocharger is arranged downstream of the collective portion. Rotary throttle valves are arranged respectively in the independent passages upstream of the collective portion. At least two of the throttle valves are supported by a common rotary axis. The independent passages with the throttle valves supported by the common rotary axis are coupled to cylinders which have exhaust strokes which are not adjacent to each other. Accordingly, the exhaust gas can be supplied to the exhaust turbocharger efficiently.
摘要:
An unauthorized connection detection system is provided for detecting and addressing unauthorized connection to the network of an improper terminal device without having connection authority by such as spoofing by rewriting an IP address or a MAC address. The terminal device having the connection authority to the network has a dedicated monitoring program product stored therein, to transmit a notification when the connection to the network is started or scheduled correspondence while connected to the network. When a connection startup notification or the scheduled correspondence is not received from the monitoring program product while the connection to the network is permitted by verification of such as the IP address, due to the terminal device connected in an unauthorized manner by spoofing not being provided with the monitoring program product, processing for interrupting communication of the terminal device is performed.
摘要:
For monitoring invalid data that causes a computer to execute an invalid operation, an invalidity-monitoring program monitors input/output data sent to and received from a network and an externally connected device, and allows a user to set a variety of invalidity determination and apply an efficient rule. A data-acquisition unit acquires input/output data, which is flowing on a network or an externally connected bus, and the ID of an operator. An invalid-operation-determination unit determines whether an operation is invalid by acquiring attribute information on a user corresponding to the ID from a user-storage unit by referencing a rule corresponding to attribute information from rules stored in an invalidity-rule-storage unit and defined for the respective user, and additionally, by referencing a rule that generally determines an operation as invalid regardless of the attributes stored in the invalidity-rule storage unit. If the operation is invalid, an interruption-processing-execution unit stops the operation processing.
摘要:
An apparatus for reproducing signals which are recorded on a tape to form oblique tracks thereon. The apparatus includes a drum which has a plurality of rotary heads adjoining each other for scanning respective oblique tracks simultaneously to produce reproduced signals. The tape is wrapped around the drum and overlaps a first lead angle so that each of the rotary heads scans a plurality of the oblique tracks during one rotation in a still mode in which the tape is not transported. A control unit is also provided for controlling a rotational speed of the rotary heads and a transport speed of the tape; and a processes unit for processing the reproduced signals.
摘要:
In a pop-up type cassette mounting and ejection mechanism having a lid member which closes a cassette inserting/taking-out opening of a housing when a cassette holder is located at a cassette mount position, and also is movable away from the housing interlockingly with the movement of the cassette holder to a cassette eject position to open the cassette inserting/taking-out opening, the lid member is mounted on the cassette holder so as to be slidable in a direction parallel to the insertion direction of the cassette into the cassette holder, and one of the two side edges of a reinforcing member of a plate member is rotatably mounted on the lid member while the other side edge is rotatably mounted on the housing, thereby linking the housing and the lid member through the reinforcing member. Further, at the cassette inserting/taking-out opening side of the cassette holder, the recess is formed in the housing and the projection for closing the recess is formed in the lid member. Therefore, the insertion of the fingers into the cassette holder from the cassette inserting/taking-out opening can be further facilitated in combination with the displacement of the lid member from the cassette inserting/taking-out opening in the cassette insertion direction when the cassette holder is pushed out to the cassette eject position out of the housing.
摘要:
The present invention provides a composition comprising a vinylbenzylthio compound represented by the following general formula ##STR1## in which m is an integer of 2-3, n is an integer of 1 and R is a hydrocarbon group of 3-6 carbon atoms or a hydrocarbon group of 3-6 carbon atoms containing a bivalent sulfur atom, and a monomer radical-copolymerizable with said vinylbenzylthio compound.Said composition is useful for producing a plastic lens having a high refractive index, a small specific gravity, excellent heat resistance and excellent processability.
摘要:
A polypropylene resin composition comprising: (a) 50 to 90% by weight of polypropylene, (b) 50 to 10% by weight of an ethylene-.alpha.-olefin copolymer elastomer having a Mooney viscosity (ML 1+4 (100.degree. C.)) of 10 to 100, (c) 0.5 to 10 parts by weight per 100 parts by weight of the total of the amounts of the components (a) and (b) of a linear olefinic polymer containing hydroxyl group which is liquid at room temperature, and (d) 0.5 to 15 parts by weight per 100 parts by weight of the total of the amounts of the components (a) and (b) of a linear olefinic polymer having a melting point of about 70.degree. to about 90.degree. C. and a number-average molecular weight of 1500 to 6000 and containing hydroxyl group or carbonyl group; and a protective strip for automobiles using the polypropylene resin composition are disclosed. Coating immediately after degreasing is made possible and excellent property for coating can be provided by using the polypropylene resin composition.