摘要:
An electrode application tool is disclosed for applying of electrode paste to end surfaces of electronic components or collective bodies of electronic components simultaneously at one time. the electrode application tool is designed to have many longitudinal grooves formed in the opposite lateral side surfaces of a main body frame of the application tool so as to accommodate end portions of electronic components or collective bodies of electronic components, and two pairs of upper and lower plate-like elastic members provided so as to cover the upper part and the lower part of the longitudinal grooves, respectively, at least one of each pair allows the longitudinal grooves to be opened, thereby improving productivity of electronic components.
摘要:
A data backup apparatus determines whether a version serial number of data backed up in a network management system matches a version serial number of data stored in a data version serial number management field of an update history management area, upon having the network management system back up update data generated in a data processing apparatus. Upon a match of the version serial numbers of respective data, the data processing apparatus transfers only update data stored in the data update history management area via a communications link to the network management system. Upon a mismatch of the version serial numbers of respective data, the data processing apparatus transfers all data, including data other than update data, stored in an EEPROM of the data processing apparatus, to the network management system.
摘要:
A chip component holding plate includes a sheet member composed of silicon rubber, on which a number of quadrilateral through holes each of which is capable of holding a chip component therein are formed. A plate composed of stainless steel is formed on one main surface of the sheet member. On the stainless steel plate, a number of circular through holes each of which has a diameter larger than an inside width of each quadrilateral through holes of the sheet member are formed at positions respectively corresponding to the respective through holes of the sheet member. In the state that the chip components are respectively press-inserted into the respective through holes of the sheet member, the stainless steel plate is magnetically attracted by a magnet plate. Then, the magnet plate is moved so that end portions of the respective chip components being held by the sheet member are pressed onto a silver paste which is spread on a plate, whereby an electrode is applied on the end portion of each chip component.
摘要:
A process for preparing an image plate with continuous gradation having a continuous unevenness which comprises exposing a photosensitive resin plate comprising a supporting material and a layer of a photopolymerizable resin composition being in a solid or liquid state at room temperatures and comprising an addition polymerizable, ethylenically unsaturated compound, a binding agent of polymer and a photopolymerization initiator provided thereon through a film with continuous gradation and subjecting the exposed resin plate to development, characterized in that the exposure is made in such a condition that oxygen or a gas containing oxygen is present between the photopolymerizable resin layer and the film.
摘要:
A release agent composition according to the present invention comprises a polyester resin (A), an acrylic-based polymer (B) containing a constitutional unit represented by the following general formula (1), and a cross-linking agent (C). When the amount of the polyester resin (A) blended is expressed as A parts by mass, and the amount of the acrylic-based polymer (B) blended is expressed as B parts by mass, the mass ratio A/B is 50/50 to 95/5. In general formula (1), R1 represents a hydrogen atom or a methyl group and R2 represents an alkyl group having 12 to 16 carbon atoms.
摘要:
A manufacturing apparatus for manufacturing electronic monolithic ceramic components, including a sheet supplier for supplying a plurality of ceramic green sheets of a plurality of types in a predetermined order, and a laminator for laminating the ceramic green sheets supplied by the sheet supplier. A plurality of trays is set in two vertical columns in a rack which is vertically movable. Each tray holds a stack of a plurality of ceramic green sheets of the same type. A particular tray positioned to a predetermined level by the vertical movement of the rack is drawn by a tray drawer device, and one ceramic green sheet is picked up from the tray, and is then conveyed to the laminator. The utilization efficiency of area in the sheet supplier is thus increased.
摘要:
A supervisory system for supervising equipments communicating with each other via communication lines in a network, the supervisory system includes a plurality of supervisory devices, each of which devices is used for supervising a plurality of equipments in the network; and a controller for controlling the plurality of supervisory devices so that one of the plurality of supervisory devices performs a supervising operation for the plurality of equipments in the network. The controller includes a determination unit for determining whether or not each of the plurality of supervisory devices is operating normally; an instruction unit for supplying either a first instruction or a second instruction to each of the plurality of supervisory devices based on a determination result obtained by the determination unit, the first instruction indicating that a supervisory device to which the first instruction is supplied is to be active in the supervisory operation, the second instruction indicating that a supervisory device to which the second instruction is supplied is to be inactive in the supervisory operation; and a selecting unit for selecting from the plurality of supervisory devices a supervisory device to which the first instruction is supplied, so that the supervisory device selected by the selecting unit supervises the plurality of equipments in the network in accordance with the first instruction.
摘要:
The present invention concerning the Optical Identification Card System is provided with an individual card which emits infrared light modulated by the individual code and a detector which receives this infrared modulated light and detects the individual code. When a request signal is radiated from this detector as infrared light from the above within the prescribed light-emitting area, the said infrared modulated light is radiated from the individual card within the light-emitting area and thus the individual code is detected by the detector. Then the detected individual code is identified by the identifier, and on the basis of this identification result, the terminal equipment related to the holder of the individual card is actuated, thereby automatically locking and unlocking the door.
摘要:
A manufacturing apparatus for manufacturing electronic monolithic ceramic components, including a sheet supplier for supplying a plurality of ceramic green sheets of a plurality of types in a predetermined order, and a laminator for laminating the ceramic green sheets supplied by the sheet supplier. A plurality of trays is set in two vertical columns in a rack which is vertically movable. Each tray holds a stack of a plurality of ceramic green sheets of the same type. A particular tray positioned to a predetermined level by the vertical movement of the rack is drawn by a tray drawer device, and one ceramic green sheet is picked up from the tray, and is then conveyed to the laminator. The utilization efficiency of area in the sheet supplier is thus increased.
摘要:
A constant velocity joint includes an outer race (1) having a spherical inner surface (2) with track grooves (3) each extending in an axial direction thereof, an inner race having a spherical outer surface (5) formed with track grooves (6) equal in number to the number of the track grooves (3) in the outer race (1), a plurality of torque transmitting balls (7) sandwiched between the inner race (4) and the outer race (1) and accommodated in part in the track grooves (6) in the inner race (4) and in part in the track grooves (3) in the outer race (1), and a cage (8) for retaining the torque transmitting balls (7) while being guided by and between the spherical inner surface (2) of the outer race (1) and the spherical outer surface (5) of the inner race (4). This constant velocity joint of the structure described above is featured in that at least the track grooves (3) in the outer race (1) and an entry chamfer (11) of the outer race (1) are formed by a plastic working process. A method of making the outer race (1) in the constant velocity joint is also provided.