摘要:
A device for shearing fibers from fabrics comprising a housing and a pair of shearing machines disposed therein. Each shearing machine having a case and a pair of blades, an outer blade and an inner blade secured onto the case. Each blade having a row of spaced teeth. The blades are being operably connected to a motor which moves one or both blades laterally, side to side, in a reciprocating manner to produce a cutting effect on any fibers which come between the teeth. The pair of shearing machines being in a position opposed to one another at a predetermined angle to allow the outer blades of the shearing machines to be substantially coplanar and to allow the teeth of each shearing machine to be aligned adjacent one another. The device further including a vacuum means for suction of cut fabrics and for drawing fabric in between the teeth of the blades.
摘要:
A method effectively stores data onto each of buffers included in a storage device of a processor, wherein the data is data being communicated between the processor and each of devices coupled thereto. It is first checked whether or not a flag is set to a target buffer among the buffers. If not, it is further checked whether or not a length of the data to be stored is larger than a predetermined length based on head information of the data. The data and the head information are stored onto the target buffer if the data length is not larger than the predetermined length and a flag is set to the target buffer. But, if the data length is larger than the predetermined length, the data is processed to store it onto two or more buffers.
摘要:
Disclosed are an opto-electric circuit board including a metal-slotted optical waveguide and an opto-electric simultaneous communication system. The opto-electric circuit board includes a lower metal thin film; a dielectric substance formed above the lower metal thin film; an upper metal thin film formed above the dielectric substance; and intermediate metal thin films that form optical waveguides at a predetermined interval on the same plane in the dielectric substance.
摘要:
Provided is an apparatus for molding a crash pad for a vehicle, which includes a first metal mold in which an insert cavity is formed, a second metal mold installed opposite the first metal mold, an insert inserted into the insert cavity and having a through-hole toward the first metal mold so as to define a boundary between an upper part and a lower part of the crash pad that is injection-molded by the first and second metal molds, and a resin introducing unit installed in the first metal mold abutting on the insert and having an elastically adjusted space into which molding resin is introduced through the through-hole when an injection pressure exceeds a predetermined level.
摘要:
A prepolymer prepared by condensation reaction between a first compound represented by Formula (1) below: Ar—H (1), where Ar is composed of a crosslinkable moiety at one end, a moiety selected from the group —O—, —S—, —COO—, —CO—, —COS—, —SO2—, and —NH—, and one or two repeating units selected from the group: where A is carbon or nitrogen, and X is hydrogen or halogen; and a second compound that is an aromatic moiety.
摘要:
An RFID reader control system and method is provided. A protocol for controlling an RFID reader and an RFID reader control unit of a mobile phone is defined. Messages, information, commands, responses, and notification are constructed and transmitted between the RFID reader and the RFID reader control unit.
摘要:
A heat-dissipating black resin composition having excellent physical properties such as heat-dissipation, workability, corrosion resistance, solvent resistance, coating adherence and gloss, and being free from chromium and used for surface treatment of a zinc coated steel sheet and a zinc coated steel sheet treated thereby. The composition includes, based on 100 parts by weight: 10 to 60 parts by weight of a resin composition which at least one main resin and a melamine-based curing agent are mixed in a weight ratio of 10:2-7, the main resin being selected from the group consisting of polyester, epoxy, polyolefin, polyurethane, fluorine, phenol, acryl and polycarbonate resins; 1 to 10 parts by weight of at least one pigment selected from the group consisting of carbon black and carbon nano tube; 1 to 10 parts by weight of a matting agent; and a solvent.
摘要:
A cowl cross assembly includes a cowl cross bar positioned in front of a vehicle body, and a cowl cross half-panel joined to one end of the cowl cross bar. A part of the cowl cross bar made of a steel material is cut, and the cowl cross half-panel made of a plastic material is mounted to the cowl cross bar, thereby reducing the weight and the cost and reinforcing the strength to support the air conditioning equipment. In addition, the cowl cross bar can be easily joined to the cowl cross half-panel to improve the workability.
摘要:
Disclosed is an optical touch screen panel including: a light source unit to generate light parallel with a horizontal axis or a vertical axis of a touch screen; a first beam deflector to increase the width of the light parallel with the horizontal axis to be matched with the width of the horizontal-axis of the touch screen, or increase the width of the parallel light parallel with the vertical axis to be matched with the width of the vertical-axis of the touch screen in order to reflect the parallel light having the increased width; a second beam deflector to reduce the width of the parallel light incident from the first beam deflector in order to reflect the parallel light having the reduced width; and a photodetector unit to sense a touched position of an object on the horizontal-axis or the vertical-axis of the touch screen.
摘要:
Provided is a flexible light system including: a light source unit generating a desired optical signal to output; a control unit controlling the optical signal generated from the light source unit; and a panel unit configured of a film having an optical light waveguide combined with the light source unit and transmitting the optical signal generated from the light source unit to a predetermined position and an output terminal outputting the optical signal transmitted through the light waveguide. The flexible light system includes only manual units, such as light waveguides and output terminals, without active elements, in the film of a panel unit, by disposing all driving units outside the panel unit, separate from an optical output panel unit, such that it is possible to implement a roll-type display or a lighting system by using a substrate having flexibility and long-term durability for the film of the panel unit.