摘要:
A solar cell module manufacturing apparatus includes a stage, a holding member, a moving mechanism, and a pushing member. The stage suctions a plurality of elongated solar cells that is arranged to form a solar cell module. The holding member releasably holds a portion of a solar cell to be placed on the stage. The moving mechanism moves the holding member forward and backward with respect to the stage. The moving mechanism moves the holding member backward in a state that an end portion in a front side of the cell held by the holding member that has been moved forward is suctioned on the stage, and then the portion of the cell is released by the holding member. The pushing member moves over the cell such that the pushing member pushes a lift portion of the cell down to the stage while the holding member moves backward.
摘要:
A double-sided coated substrate transport device (1) is described. A die head for front face coating (3) and a die head for back face coating (4) coat a coating liquid onto a substrate 1. A drying oven (5) dries the coating liquid applied to the substrate (1), to form coating films on the front and back faces of the substrate (1). A first and second rotating body unit (20A, 20B) are respectively furnished independently at widthwise edge sections of the substrate (1). Each of the first and second rotating body units has a free roller (21) and a drive roller (22) constituting a pair of rotating bodies, and a rotating body swivel section (23). The free roller (21) and the drive roller (22) grip the widthwise edge sections of the substrate (1) from the front and back sides. The rotating body swivel section (23) allows the orientation of the free roller (21) and the drive roller (22), respectively, to be modified separately for the first rotating body unit (20A) and the second rotating body unit (20B), so that the rotation axis of the free roller (21) and the drive roller (22) is inclined towards the downstream side in the substrate transport direction as seen from the outside in the substrate widthwise direction, with respect to a line perpendicular to the substrate transport direction.
摘要:
A reference plane is arranged in a posture obliquely tilted at an optional angle relative to a traveling direction of a light-beam, so that an interference fringe is generated from the reflected light-beams which are reflected from a target plane and the reference plane and, then, return on a single optical path. An image of the interference fringe is taken by a CCD camera to acquire intensity value data of each pixel. A phase of an interference fringe waveform is obtained for each pixel by a CPU by fitting the intensity value data to a model equation expressing the interference fringe waveform, where the intensity value data contain that of each pixel and those of the pixels in the vicinity of the relevant pixel, on assumption that DC components, AC amplitudes and phases of the interference fringe waveforms are respectively constant in the vicinity of the relevant pixel. The obtained phase is converted into a height to measure a surface profile.
摘要:
Disclosed is a laminated microcapsule sheet which is produced using a lamination apparatus B and a water repellency imparting apparatus A, wherein the lamination apparatus B is used for laminating multiple types of materials at multiple parts on an edible film to form a laminated microcapsule sheet and the water repellency imparting apparatus A is used for imparting water repellency to the surface of the edible sheet. The sheet is improved in the disadvantages attributable to the water soluble property of an edible film.
摘要:
A dispensing device (4) for charging underfill agent into a gap between a substrate (K) and a chip (C) includes means for storing underfill agent (66, 67), a chamber (52) provided for containing substrate (K) to be charged with underfill agent and capable of being opened/closed, a dispenser (73) provided in the chamber (52) and discharging underfill agent introduced from the storing means (66, 67) into the gap between the substrate (K) and the chip (C), and a first pressure reducing means (46) for reducing the pressure in the chamber (52) at a predetermined vacuum pressure prior to the discharge of underfill agent by the dispenser (73). The dispensing device (4) can supply underfill agent with no bubbles to the substrate (K). A mounting system using this dispensing device (4) is also provided by the invention.
摘要:
Issue Providing a silicon film which can prevent damage of electronic devices formed on a substrate from occurrence, can prevent apparatus arrangement from becoming large-scale one, can improve coherency of a silicon thin film to a substrate, and is hardly happened crack and/or flaking, and providing a method for forming the silicon thin film.Solving Means A method for forming a silicon thin film according to the present invention is a method for forming a silicon thin film having isolation function or barrier function, on a substrate K using CVD method, and comprises a step for forming a first thin film on the substrate using plasma CVD method employing gas containing hydrogen element and a gas containing silicon element; a step for forming a second thin film using plasma CVD method employing a gas containing nitrogen element and a gas containing silicon element; and a step for forming a third thin film using plasma CVD method employing a gas containing oxygen element and a gas containing silicon element.
摘要:
The present invention provides a conductive paste, which is suitable for forming and protecting a circuit, an electrode and the like and is capable of connecting electrodes of a plurality of circuit boards in a short time, a circuit board, a circuit article excellent in moisture and heat resistance and the like, and a method for producing the circuit article. The present conductive paste comprises a conductive material that is scaly, has a mean particle diameter of 1 μm or more and 10 μm or less, and is at least one material selected from the group consisting of Ag, an Ag alloy, an Ag-coated material, and an Ag alloy-coated material, and a resin having a storage modulus at 25° C. of 100 MPa or more. The present circuit board (1′) is provided with a substrate (11) and an electrode (12) formed at least on one side of the substrate (11) using the above conductive paste. On the surface of the electrode (12), an adhesive insulating area composed of a composition having a storage modulus at 25° C. smaller than that of the resin constituting the conductive paste may be provided.
摘要:
A mounting method includes the steps of, after positioning objects being bonded relative to each other, moving a movable wall positioned there around until coming into contact with one object holding means to form a local chamber having a local enclosed space, enclosing both objects in the chamber, reducing the pressure in the chamber, moving the object holding means in a direction for reducing the volume of the chamber and moving the movable wall following the movement of the object holding means, and bonding both objects to each other by pressing. Since the bonding part and the vicinity of the bonding part can be locally and efficiently enclosed from the surroundings, and the local chamber can vary the shape of the enclosed space with the bonding operation while maintaining the enclosed state even at the time of bonding.
摘要:
An applicator device comprises a reservoir tank trapping embrocation, a stage holding a substrate, a ferrule having a slit-shaped opening section above the stage, a fluid transfer pump guiding the embrocation within the reservoir tank to the ferrule, a first opening and closing valve between a suction opening of the fluid transfer pump and the reservoir tank, opening when a suction operation is carried out and closing when a discharge operation is carried out, a second opening and closing valve between a discharge opening of the fluid transfer pump and the ferrule, opening when a discharge operation is carried out and closing when a suction operation is carried out, and driving means relatively moving the ferrule and/or substrate when the slit-shaped opening section and the substrate are adjacent to one another, wherein the fluid transfer pump comprises a membranous sealing member sealing a gap between a cylinder and a plunger.
摘要:
A chip mounting device of the present invention includes: an adhesive application unit 11; a temporary crimp unit 12; and a main crimp unit 13. In the unit 11, a camera 21 is used for detecting base material marks for each section region on a film base material 1 and substrate marks for each substrate pattern in the section region. The detected results are transferred to the unit 12. In the unit 12, a camera 45 is used for detecting base material marks, and the position of each substrate pattern is recognized on the basis of on the detection results and the positional data of each substrate pattern transmitted from the unit 11, thereby crimping chips temporarily. This enables the chips to be mounted with high precision even when the film base material 1 is expanded and contracted. In the unit 12, there is no detection of substrate marks, which minimizes a decrease in processing efficiency.