摘要:
In forming a helical gear by grinding with a grindstone, the modification accuracy of crowing etc. is improved in such a way that the inequality .beta.>.gamma. c is established wherein .beta. is the helix angle of the helical gear to be ground and .gamma. c is the inclination angle of the grindstone, and the profile of the grindstone is designed to have a vertical angle which is equal to the inclination angle (.gamma. c)of the grindstone.
摘要:
The present network electronic conferencing system 101 comprises, as shown in FIG. 4, at least one notebook personal computer PCi (i=1-3), a communicator (3A) or a projector (2A) for processing at least information transferred from this notebook personal computer PCi and providing electric information contents including display information, and an access point (6) for connecting this communicator (3A) to each of the notebook personal computers PCi. The communicator (3A) delivers all at once identification information packets for identifying the projector (2A), the notebook personal computers PCi, the access point (6), etc., while the notebook personal computer PCi displays identification information and selects electronic devices including the communicator (3A) and the other notebook personal computers PCi. It is possible for a user to easily attend his or her intended conference etc.
摘要:
This system comprises, as shown in FIG. 6, at least one notebook personal computer (PC1, PC2, PC3, . . . ) having an input operation function and processing arbitrary information, presentation apparatus (10) for processing at least information transferred from the notebook personal computer (PC1) etc. and providing electronic information contents including display information, and a network (4′) etc. for connecting this apparatus (10) and each of the notebook personal computers (PC1, PC2, PC3, . . . ) to each other. In this system, information record is remote-controlled utilizing input operation function of the notebook personal computer (PC1) etc. It is possible to transfer presentation material information etc. from attendees who are involved in a plurality of electronic conference systems to the presentation apparatus (10) smoothly and systematically.
摘要:
A cylindrical metal container with a relatively large holding capacity has triple seams having a vertically long, generally elongate rectangular cross section, the top and bottom parts of the seam having a convex substantially semi-elliptical or semi-circular profile. The outer face of the seam bulges outward adjacent its top, or its top and bottom, and the middle part between the top and bottom constitutes a pressed groove between the top and bottom and substantially parallel to the axis of the container. The body and end plate flanges are held in strong and direct contact with each other, overlapping each other in the center of the seam. A sealing compound is sealed in a void left between the edge of one flange and the curved portion of the other flange. The seam is formed by nip-bending the edge of the end plate flange with the first (entry-side) corner of a forming groove in a nip-bending and press-forming roll, seaming together the body and end plate flanges with the forming groove in a seaming roll, then, upon completion of seaming, press forming the seam thus formed into a desired shape with the forming groove in the afore-mentioned nip-bending and press-forming roll. A special nip-bending recess is provided at the first or entry side corner of the forming groove in the nip-bending and press-forming roll.
摘要:
In a conventional operating handle for an operating machine, the two ends of a vibration-proof rubber are sandwiched between a handle rod and a grip bar, thereby connecting the handle rod and grip bar. The vibration of the handle rod is absorbed by the torsion of the vibration-proof rubber. As a result, the vibration of the handle rod can only be reduced rather than eliminated. In the present invention, a grip bar is attached rotatably to the upper end of a handle rod so as to be capable of a rocking motion, and the swing shock generated when the grip bar oscillates is absorbed by a stopper rubber provided on the handle rod. Thus the vibration of the grip bar can be absorbed efficiently by the rockable rotatably attached portion and the stopper rubber.
摘要:
In a transparent conductor containing conductive particles and a binder, the conductive particles have an average particle size of 60 nm or smaller, and the number of conductive particles having an average particle size of 100 nm or greater is 10% or less of the total number of conductive particles.
摘要:
The present invention relates to a network information processing system comprising a plurality of information processors having an input operation function, information provision management means for providing electronic information including display information, and communication means for connecting them to each other, wherein the information provision management means is remote-controlled exclusively or cooperatively utilizing the input operation functions of the information processors. Further, the present invention features that a participation right is remotely set for each network information processing system utilizing the input operation functions of the information processors. By such a configuration, a network electronic conference system etc. can be built up easily and many concerned parties can easily attend an electronic conference without exchanging an attachment of a notebook personal computer to a projector etc. Further, the present invention does not require a manager having relations with a network information processing system and enables a holder (attendee) involved in network information processing to set a participation right freely each time the conference is hold and for each network information processing system.
摘要:
In a transparent conductor containing conductive particles and a binder, the conductive particles have an average particle size of 60 nm or smaller, and the number of conductive particles having an average particle size of 100 nm or greater is 10% or less of the total number of conductive particles.
摘要:
The multiple-network typed electronic conferencing system 104 comprises, as shown in FIG. 15, two network information processing systems #n (n=1, 2) each for processing arbitrary information and a wire or wireless communication 40 for connecting these system to each other, each network information processing systems having input operation function. It comprises, for example, five notebook personal computers PCi (i=1-5), and projectors Pj (j=1-5) for processing at least information transferred from any one of these notebook personal computers PCi and providing electric information contents including display information, thereby permitting the projector Pj to perform simultaneous display control based on the input operations of the notebook personal computers Pci. This allows multiple projectors Pj to display the same electric information contents at the same time.
摘要:
A film laminating apparatus, in which a continuous web of film has a plurality of heat-activation type film layers arranged thereon with predetermined spacing and is delivered together with a paper to a thermal transfer station to transfer the film layer onto the paper, includes an optical position indicator that is located ahead of each film layer on the web and that has optical transmission properties different from those of the web. An optical position detecting device is located at the entrance side of the transfer station, and drive rollers, pressure rollers, and a flat plate heater are operated in response to the output of the optical position detecting device to superpose the film layer onto the paper sheet so that the film covers less than the entire surface of the sheet.