Abstract: A tapered roller bearing includes an inner ring, an outer ring, a plurality of tapered rollers, and an annular cage. The annular cage includes a small-diameter annular portion, a large-diameter annular portion, and a plurality of cage bars that couple the small-diameter annular portion and the large-diameter annular portion together. The cage bar has a first facing surface that faces the outer peripheral surface of the tapered roller that is housed. The first facing surface includes a large-diameter-side facing surface, a small-diameter-side facing surface arranged farther away from the outer peripheral surface of the tapered roller than the large-diameter-side facing surface, and an intermediate facing surface inclined gradually away from the outer peripheral surface of the tapered roller with increasing distance from the large-diameter-side facing surface to the small-diameter-side facing surface.

Abstract: A tapered roller bearing includes an inner ring, an outer ring, a plurality of tapered rollers, and an annular cage. The annular cage includes a small-diameter annular portion, a large-diameter annular portion, and a plurality of cage bars that couple the small-diameter annular portion and the large-diameter annular portion together. The cage bar has a first facing surface that faces the outer peripheral surface of the tapered roller that is housed. The first facing surface includes a large-diameter-side facing surface, a small-diameter-side facing surface arranged farther away from the outer peripheral surface of the tapered roller than the large-diameter-side facing surface, and an intermediate facing surface inclined gradually away from the outer peripheral surface of the tapered roller with increasing distance from the large-diameter-side facing surface to the small-diameter-side facing surface.

Abstract: Since the casing newly developed for the entire valve block of a brasswind instrument is made of resin, the dimensions of all inner movable parts can be increased without increasing substantially the weight of the entire valve block. This additional degree of freedom in design allows for planning and manufacturing of both inner sound channels and switching channels of movable inner parts so that they have a perfectly circular profile and a smooth inner surface. Therefore, by providing an ideal sound channel without increasing the overall weight of the valve block, a considerable improvement in the sound quality of an instrument can be achieved.

Abstract: At least one of constituent elements of a rolling bearing is formed of a metallic material which contains an alloy element having a strong affinity for nitrogen while being of low grade in terms of cost and characteristics, and has a nitriding layer formed on surfaces thereof to be hardened. Accordingly, it is possible to use such rolling bearing as a substitute for conventional rolling bearings or rolling bearings of high grade which are known as general rolling bearings.

Abstract: A pressed cage for a ball bearing is particularly suited for use in severe lubrication conditions. The pressed cage arrangement reduces seizure, holds lubricant for long periods, and thus prolongs the life of the bearing. In the pressed cage arrangement, two annular holding plates include ball holders and flat portions that alternate at regular intervals. The holding plates have a first recess (that may be spherical or semi-elliptic) that has a radius of curvature larger than the ball's radius of curvature. A second, preferably spherical, recess, with a radius of curvature smaller than that of the ball, is formed in the first recess. The ball rotates, being supported only on the boundaries between the first and second recesses, thereby reducing seizure. Spaces formed in the second recess, and spaces between the front portion of the ball and the junction between the holding plates, function as lubricant sumps.

Abstract: A process action status monitoring section monitors the cumulative CPU time and the idle time for a plurality of processes being executed on a time-sharing basis; those results are recorded in a process action status table. A process type determination section, based on the said cumulative CPU times, classifies those processes for which the cumulative CPU time is equal to or less than a certain threshold value as interactive type process, and classifies processes for which the cumulative CPU time exceeds the threshold value as non-interactive type processes. A non-interactive type process priority control section controls the priorities of processes judged to be non-interactive type processes by the process type judgement section. An interactive type process priority control section controls the priority of processes judged to be interactive type processes.

Abstract: An automatic teller machine managing system includes an automatic teller machine and a carrier for exchanging a medium, such as, paper money, with the automatic teller machine. The system further includes a mechanism for moving the carrier relative to the automatic teller machine, and a coupling unit which is movably arranged and couples the carrier and the automatic teller machine with each other. In the system, the medium is carried one by one, via the coupling unit, from the carrier to the automatic teller machine or from the automatic teller machine to the carrier.

Abstract: The safety switch unit controls the source of power for machinery in accordance with the opening and closing of a room door. The safety switch includes an actuator (2) secured to a door, a cam shaft extending transversely of a direction in which the actuator (2) advances into the switch unit (1), the actuator (2) having a stepped top end in correspondence to which cam plates (13), (14a) and (14b) are provided within the switch unit (1) each capable of independently rotating, these cam plates having start sides (17) and (22) and a single cam follower pin (29) passed therethrough, thus protecting the switch unit (1) against mischievous or malicious operation.

Abstract: A ticket issuing apparatus has a slip storing section for storing slips which allow data to be magnetically written therein and printed out thereon, a magnetic data writing section for writing magnetic data in a slip fed from the slip storing section, a magnetic data reading section for reading the magnetic data out of the slip to see if the magnetic data is correct data, a printing section for printing data on the slip, a discharging section for discharging the slip after the magnetic writing and printing operations to the outside of the apparatus, and a transport path section for transporting the slip from the slip storing section to various other sections mentioned above. Part of the transport section is implemented as a circular transport path section. The magnetic data writing section and magnetic data reading section are arranged on the circular transport path section. The printing section is located in the vicinity of the circular transport path section.

Abstract: An automatic renting apparatus is for automatically renting rental articles and restoring returned rental articles. The automatic renting apparatus stores information concerning rental articles that have been rented out, rental articles to supplement or replace the stock, and the scheduled date of replacement or supplement. When the patron subscribes in advance for a rental article, information is displayed on a display unit to enable the patron to select a desired rental article for which the patron desires to make advance subscription. Upon the selection of the desired rental article and a desired renting date by the patron, information concerning the desired rental article and the desired renting date is stored in a subscription information storage unit.

Abstract: A ticket processing terminal device includes a hopper to store medium that is to become prescribed tickets, a separation and pick-up section for separating and picking up one sheet of medium at a time from the hopper, a stacker to store those of the tickets inserted through the insertion opening which are replaced by the medium, a print section for printing on the ticket that has been inserted through the insertion opening or the medium picked up from the hopper, and is to be discharged through a discharge opening, a transport path to transport the tickets and medium between the above mentioned component elements, and a ticket information reader for magnetically or optically reading the information that has been given to the ticket, and a magnetic write section disposed along the transport path for writing, erasing or rewriting on the magnetic stripe if the ticket inserted through the insertion opening or the medium picked up from the hopper has such a magnetic stripe.

Abstract: Continuous rod-like molding having a FRP core and an outer skin of thermoplastic resin is shaped by introducing the molding into a passage of a heated die, the passage having a diameter slightly smaller at an exit thereof than an initial diameter of the molding, plasticizing the thermoplastic resin by passing the molding through the passage, thereby removing a part of the outer skin, and solidifying the thermoplastic resin, thereby obtaining a product having a diameter equal to the diameter of the exit of the passage.

Abstract: A synthetic vascular prosthesis comprises a hollow tubular base member having a multitude of continuous pores and formed of an elastomer material, and a hydrogel layer formed on the inner surface of the base member. The hydrogel layer is partly embedded in the inner portion of the base member at the pores, thereby permitting anchoring adhesion between the hydrogel layer and the base member. A method for manufacturing the synthetic vascular prosthesis is also disclosed, in which the formation of pores in the base member is effected by two separate steps and the hydrogel layer is formed after formation of an inner porous portion of the base member.

Abstract: Diagnosis data for respective portions of an apparatus are collected from respective sensors provided on the apparatus at the respective portions thereof and stored in a memory for each of the respective portions. These diagnosis data are the amount of change with time and frequency of occurrence of abnormal operation. The amount of change with time is yielded from the number of treatments for a detection object of each sensor, while the frequency of occurrence of abnormal operations is provided as a ratio of the number of anbormal operations detected by the respective sensors to the number of treatments by the particular object or part involved. The resulting diagnosis data is compared with a predetermined reference value, and when the diagnosis data exceeds the reference value, a prediction alarm flag indicative of a prediction of necessary maintencance to prevent trouble from occuring is added to the diagnosis data and stored in the memory.

Abstract: Re-dispensable bills, such as less skewed bills and successive bills, among these rejected bills which are normal but rendered undiscriminatable while being dispensed from the storage boxes to the clerk-side bill slot are temporarily stacked, in the customer-side bill slot, and the bills are stored from the customer-side bill slot into the storage boxes when desired bills stacked in the clerk-side bill slot are completely dispensed. Re-dispensably bills, such as less skewed bills and successive bills, among those rejected bills which are normal but rendered undiscriminatable while being dispensed from the storage boxes to the customer-side bill slot are temporarily stacked in the clerk-side bill slot, and the bills are stored from the clerk-side bill slot into the storage boxes when desired bills stacked in the customer-side bill slot are completely dispensed.

Abstract: A synthetic vascular prosthesis comprises a hollow tubular base member having a multitude of continuous pores and formed of an elastomer material, and a hydrogel layer formed on the inner surface of the base member. The hydrogel layer is partly embedded in the inner portion of the base member at the pores, thereby permitting anchoring adhesion between the hydrogel layer and the base member. A method for manufacturing the synthetic vascular prosthesis is also disclosed, in which the formation of pores in the base member is effected by two separate steps and the hydrogel layer is formed after formation of an inner porous portion of the base member.

Abstract: An automatic bank note depositing and dispensing machine includes a first detector for detecting when the number of bank notes in a container is smaller than a first prescribed number, a second detector for detecting when the number of bank notes in the container is larger than a second prescribed number, a bank note transfer assembly for delivering bank notes to and receiving bank notes from a fixed or self-propelled external delivery unit in response to output signals from the first and second detectors, a first feeder for receiving bank notes via the bank note transfer assembly from the external delivery unit when the number of bank notes in the container is detected by the first detector as being smaller than the first prescribed number, and for feeding the received bank notes to the bank note container, and a second feeder for feeding bank notes via the bank note transfer assembly from the bank note container to the external delivery unit when the number of bank notes in the container is detected by the

Abstract: Disclosed is an adapter for enabling an actuating switch, which has at least one contact section and an actuating section movably accommodating therein an actuator for actuating the contact section and which is so arranged that a first hollow cylindrical portion constituting a part of the actuating section and axially movably accommodating therein the actuator, can be directly mounted in a first hole having a first predetermined inner diameter and previously formed in a panel, to be mounted through the adapter in a second hole having a second predetermined inner diameter and previously formed in the same or another panel. The adapter comprises a first engaging device for engaging with the actuating section and a second engaging device for engaging with the panel through the second hole.

Abstract: A switching apparatus assembly structure is disclosed in which a plurality of blocks including actuator blocks, contact blocks, a transformer blocks and direct power-supply adapter blocks are previously prepared as independent units which can be coupled together into a releasably interlocked structure, and two or more of desired ones of the above blocks are assembled to construct any desired one of smaller-size switching apparatus assemblies including a push button switch assembly, a selector switch assembly, a push button switch assembly of lockable type, a push button switch assembly with illumination, a selector switch assembly with illumination and a push button switch assembly of lockable type with illumination.