摘要:
Methods of and devices for making pores, nozzles, and slits are described. In some embodiments, the methods create pattern in the molded substrate by controlling the location and direction of a controlled flow stream through molding plates. The molding plate contains a predefined pattern that is able to be used to create the desired pattern in the molding plate.
摘要:
There is provided a resin dispensing apparatus for a light emitting device package and a method of manufacturing a light emitting device package using the same. The resin dispensing apparatus includes a resin dispensing part including a resin storage portion filled with a resin therein and a resin discharge portion combined with the resin storage portion and discharging the resin therefrom; a supporting part having a light emitting device package disposed on an upper surface thereof and electrically connected to the light emitting device package; a voltage applying part having both terminals respectively connected to the resin dispensing part and the supporting part to apply a voltage thereto; and a sensing part electrically connected to the resin dispensing part and the supporting part individually and sensing a contact between the resin dispensing part and the light emitting device package with an electrical signal.
摘要:
A liner material supply apparatus by which the weight ratio between a first feedstock liquid and a second feedstock liquid to be fed to mixing means (40, 42) is maintained sufficiently precisely. Heating means for bringing the temperature of the first feedstock liquid, which is fed from a first accommodation tank (26) to the mixing means through first feeding means (22), and the temperature of the second feedstock liquid, which is fed from a second accommodation tank (28) to the mixing means through second feeding means (24), to predetermined temperatures are annexed, at least, to the first feeding means and the second feeding means. Liner material acceptance means (10) is disposed which is selectively located at an operating position where the liner material acceptance means accepts a liner material discharged from discharge means (18), and a non-operating position where the liner material acceptance means does not interfere with the liner material discharged from the discharge means.
摘要:
The object of the invention is a method for producing composite bodies, which comprise at least one cover layer b) and a hard foam based on isocyanate a), wherein said cover layer b) is moved continuously and the starting material for said hard foam based on isocyanate a) is applied to said cover layer b), characterized in that the application of the liquid starting material for the hard foam based on isocyanate a) is performed using at least one fixed tube c) which is attached parallel to the cover layer plane and perpendicular to the movement direction to the cover layer b) and is provided with openings f).
摘要:
The invention relates to a treatment device for material strands having a separating device (36) for dividing a material strand (72) and having a transport system (10), comprising at least one front and one rear transport unit (12, 24). The invention proposes that at least one drive unit (44) be provided for moving at least one transport unit (12, 24) relative to the other transport unit (12, 24).
摘要:
A liner material supply apparatus by which the weight ratio between a first feedstock liquid and a second feedstock liquid to be fed to mixing means (40, 42) is maintained sufficiently precisely. Heating means for bringing the temperature of the first feedstock liquid, which is fed from a first accommodation tank (26) to the mixing means through first feeding means (22), and the temperature of the second feedstock liquid, which is fed from a second accommodation tank (28) to the mixing means through second feeding means (24), to predetermined temperatures are annexed, at least, to the first feeding means and the second feeding means. Liner material acceptance means (10) is disposed which is selectively located at an operating position where the liner material acceptance means accepts a liner material discharged from discharge means (18), and a non-operating position where the liner material acceptance means does not interfere with the liner material discharged from the discharge means.