Abstract: According to one embodiment, a data collection system includes a receiving module configured to receive semi-structured data including first data of a first level and a plurality of second data of a second level, the first data including a plurality of the second data, wherein a plurality of second identification information are respectively set for a plurality of the second data, a database, an information storage module configured to store storage position information indicating storage positions of a plurality of the second identification information in the database, and a registration module configured to write a plurality of the second data to the database based on the storage position information.

Abstract: A microcomputer includes a CPU core, a memory which stores a program to be debugged and a debugging program, an event detection unit which detects establishment of an event, a debug interruption generation unit which transits a program to the debugging program when the event is established, and a debug interface control unit. The CPU core executes the debugging program, thereby informing an emulator of an event number of the established event through the debug interface control unit, and right thereafter restarting execution of the program to be debugged.

Abstract: A new aqueous lubricant of one process type used for high efficient cold forging of metallic materials is disclosed. The aqueous lubricant produces less industrial waste than conventional process, requires simple processing steps and provides improved lubricative performance.

Abstract: An effective and simple controlling process for an aqueous lubricant of one process type used for cold forging of metallic material are explained.

Abstract: The present invention provides a lubricant coat forming apparatus for forming a dry coat of water dry type lubricant on the surface of each of cold plastic working materials. The apparatus includes a heating unit for heating the cold plastic working materials to a predetermined temperature, a lubricant applicator for applying the lubricant on the surfaces of the cold plastic working materials heated at the heating unit, and a drying unit for drying the lubricant applied on the surfaces of the cold plastic working materials by applying cooling air stream to them. The cooling air stream has a temperature lower than that of the cold plastic working materials heated by the heating unit.

Abstract: An unsaturated carbonyl compound, for example, one expressed by the following formula, ##STR1## is prepared by maintaining at an elevated temperature a novel allyl acetal of a .beta.,.gamma.-unsaturated aldehyde, for example, one expressed by the following formula ##STR2## The allyl acetal can be derived, for example, for 3-methyl-3-butenal-1 having 5 carbon atoms and prenyl alcohol having 5 carbon atoms. Thus, the unsaturated aldehyde having the increased number of carbon atoms can be formed in a high yield by a relatively simple reaction.

Abstract: An inclusion compound comprising meta-cyclophane of the formula ##STR1## and at least one benzene derivative included therein. And a process for separating an isomer containing a substituent at least at the 1- and 4-positions from a mixture containing isomers of a benzene derivative, which comprises contacting the meta-cyclophane with the mixture containing isomers of a benzene derivative thereby to form an inclusion compound in which an isomer containing a substituent at least at the 1- and 4-positions is included in the meta-cyclophane, then separating the inclusion compound from the mixture, and thereafter separating the isomer from the inclusion compound.

Abstract: An inclusion complex compound comprising (a) meta-cyclophane and (b) a trans-terpenoid of the formula ##STR1## wherein n is an integer of 1 to 9; A.sub.1 and A.sub.2 each represent (1) a hydrogen atom, (2) a halogen atom, (3) an inorganic group containing an oxygen, nitrogen or sulfur atom, (4) an organic group containing 1 to 5 carbon atoms, or (5) an organic group containing an oxygen, nitrogen or sulfur atom and 1 to 5 carbon atoms; and C* is the carbon atom of a carbonyl or methylene group,Included by the meta-cyclophane. This inclusion complex compound can be prepared by contacting the meta-cyclophane with a mixture containing the trans-terpenoid. A trans-terpenoid can be separated from a mixture containing it by utilizing an inclusion complex compound of it with meta-cyclophane.

Abstract: In electrodes for seam welding machines and the like, electric current paths from a transformer to an electrode shaft are established not as through an electrode frame, cover plate and others, but directly through contact means which is connected at one end thereof to the transformer and abuts at another end upon a free end of the electrode shaft coaxially thereof.

Abstract: An unsaturated carbonyl compound, for example, one expressed by the following formula ##EQU1## is prepared by maintaining at an elevated temperature an allyl acetal of an .alpha.,.beta.-unsaturated aldehyde, for example, one expressed by the following formula ##EQU2## or a novel dienyl ether derived from it, for example, one expressed by the following formula ##EQU3## The allyl acetal can be derived, for example, from .beta.-methylcrotonaldehyde having 5 carbon atoms and prenyl alcohol having 5 carbon atoms. It is possible therefore to introduce an allyl residue containing at least 3 carbon atoms into the carbon atoms at the .gamma.-position to the carbonyl group of an .alpha., .beta.-unsaturated aldehyde containing at least 5 carbon atoms by a reaction consisting of the reduced number of steps. Moreover, the unsaturated aldehyde having the increased number of carbon atoms can be formed at a high yield by a relatively simple reaction.