摘要:
A pin (125) is moved down in a nozzle (121), the end of paste (101) protruded from the discharge opening (122) of the nozzle (121) to a target object (102) is brought into contact with the target object (102), and the pin (125) is moved away from the discharge opening (122) to divide the paste in contact with the target object.
摘要:
A pin (125) is moved down in a nozzle (121), the end of paste (101) protruded from the discharge opening (122) of the nozzle (121) to a target object (102) is brought into contact with the target object (102), and the pin (125) is moved away from the discharge opening (122) to divide the paste in contact with the target object.
摘要:
A circuit board in which end faces (36a) of wires are located in positions withdrawn from the end in a joint region of a first board (31a), end faces (36b) of wires are located in positions withdrawn from the end in a joint region of a second board (31b), a gap (W) between the end faces (36a) of the wires of the first board (31a) and the end faces (36b) of the wires of the second board (31b) is filled with a conductor (16A), and the first board (31a) and the second board (31b) are jointed by means of a resin.
摘要:
A circuit board in which end faces (36a) of wires are located in positions withdrawn from the end in a joint region of a first board (31a), end faces (36b) of wires are located in positions withdrawn from the end in a joint region of a second board (31b), a gap (W) between the end faces (36a) of the wires of the first board (31a) and the end faces (36b) of the wires of the second board (31b) is filled with a conductor (16A), and the first board (31a) and the second board (31b) are jointed by means of a resin.
摘要:
Dummy electrodes (15) are disposed on wiring connected to first electrodes (2) of the substrate (1), outside a junction region containing all of the first electrodes (2) and second electrodes (6) and in bonding resin (4), the dummy electrodes (15) not being involved in electrical connection between the substrate (1) and the component (5). When conductive particles (3) in the bonding resin (4) are melted by heating, molten solder self-assembles and solidifies between the first electrodes (2) and the second electrodes (6) and on the dummy electrodes (15). With this configuration, the solder self-assembles between the adjacent dummy electrodes (15) and causes a solder short circuit. Thus it is possible to eliminate excessive solder supply between the adjacent first electrodes (2) and the adjacent second electrodes (6), thereby preventing short circuits between the adjacent first electrodes (2) and the adjacent second electrodes (6).
摘要:
Dummy electrodes (15) are disposed on wiring connected to first electrodes (2) of the substrate (1), outside a junction region containing all of the first electrodes (2) and second electrodes (6) and in bonding resin (4), the dummy electrodes (15) not being involved in electrical connection between the substrate (1) and the component (5). When conductive particles (3) in the bonding resin (4) are melted by heating, molten solder self-assembles and solidifies between the first electrodes (2) and the second electrodes (6) and on the dummy electrodes (15). With this configuration, the solder self-assembles between the adjacent dummy electrodes (15) and causes a solder short circuit. Thus it is possible to eliminate excessive solder supply between the adjacent first electrodes (2) and the adjacent second electrodes (6), thereby preventing short circuits between the adjacent first electrodes (2) and the adjacent second electrodes (6).
摘要:
The present invention provides a droplet discharging apparatus including a discharge head for deflectively discharging droplets through one discharge port at a plurality of pixel areas in adaptive fashion. The discharge head is controlled to discharge droplets at an object. A storage unit stores status information about the discharge head. A communication unit communicates with an information processing apparatus located outside so as to transmit the status information to the information processing apparatus.
摘要:
A component built-in module of the present invention includes: a first wiring pattern; an electronic component mounted on the first wiring pattern; a second wiring pattern; an electrical insulating sheet with the electrical component built therein, the electrical insulating sheet being disposed between the first wiring pattern and the second wiring pattern; and a via conductor formed in a via hole penetrating through the electrical insulating sheet, the via conductor connecting electrically the first wiring pattern and the second wiring pattern. A side face of the via conductor defines a continuous line in an axis direction of the via conductor. Thus, a component built-in module having excellent reliability concerning electrical connection can be provided.
摘要:
A method for fabricating a semiconductor-mounting body having at least one semiconductor device mounted on a substrate and a sealing resin set in the gap between the substrate and the semiconductor device, has a first step of setting a flexibly deformable sheet on a face of the semiconductor device not facing the substrate; and a second step of generating an air-pressure difference between the side where the semiconductor device is not present and the side where the semiconductor device is present on the basis of the sheet so that the air pressure at the side where the semiconductor device is not present becomes higher than the side where the semiconductor device is present and pressurizing the semiconductor device by the sheet after the first step.
摘要:
Pharmaceutical composition for preventing or treating bone fracture comprising as an active ingredient a platelet factor 4.The present composition can promote differentiation of osteoblasts so that they are effective for prophylaxis and treatment of such diseases requiring bone differentiation and proliferation as bone fracture and the like.