carrier (Total 137700 Patents Found)

A carrier roll winding machine for winding up a web, such as a paper web. Two carrier rolls form a winding bed for a reel and the reel is fed with a web wrapped around the bottom of and then passing between the two rolls and to the reel. A blow box beneath the space between the carrier rolls having a compressed air con...
An exchangeable member is secured to a carrier in a shuttleless loom by an elastically yielding mounting element having a head, a shank, and a neck between the head and the shank. The exchangeable member has a bore aligned with a bore in the carrier. The mounting element is pulled through the bores so that the neck sna...
A novel carrier hitch is provided for attaching a heavy trailer or the like to a pick-up truck or the like. The hitch can be quickly and easily attached to and detached from the truck without any residual damage to the truck. The hitch includes first and second main beam which are connected at a first end of each beam....
A portable container carrier for housing aerosol containers and other articles having disposed on one end portion thereof an actuatable or removable cap. The portable carrier includes generally a housing member having a first cover member slidably coupled to a first end portion of the housing member, and a second cover...
A loop carrier system includes a home local area network having plural telephone modules and a hub coupled to in-home telephone wiring. The telephone modules and the hub communicate voice signals over the in-home wiring in a dedicated frequency band above baseband POTS. The hub converts between voice signals and voice ...
A method for controlling the position of an optical beam incident on a track of a rotationally mobile carrier of information, such as a disc, includes picking up a beam reflected by the disc using an optical pick-up and determining a positioning error of the beam with respect to the track. The pick-up may include sever...
A cosmetic formulation comprising a cosmetically compatible adjuvant and particles of at least one colored pigment is improved by using as the colored pigment a synthetic platelet-shaped iron oxide pigment. The resulting pigment enables improved skin feel in cosmetic preparations....
A basket-style carrier with means for maintaining the carrier open during loading. The carrier includes a retainer tab foldably connected to at least one end panel of the carrier. When the tab is folded inwardly transversely of the end panel, it maintains the carrier in open condition until the articles being loaded re...
A carrier for a developer composition includes a steel core having a shape factor of 6 or more coated with a coating at a coating weight of from 0.1 to 3.0% by weight of a total core weight. The coating is most preferably polymethyl methacrylate. The steel core also preferably has an average particle diameter of 70 to ...
The present invention provides a carrier for electrophotography, which is capable of charging the toner in the developer very rapidly to a target electrostatic charge and at the same time, is capable of maintaining the target electrostatic charge during printing, so that the chemical fogging related to the slow chargin...
A carrier-injection type organic electroluminescent device includes, provided on a substrate, a transparent anode electrode, and a hole transport layer containing hole-transporting poly(N-vinylcarbazole) and 2,5-bis(1-naphthyl)-oxadiazole, and 3-(2'-benzothiazoyl)-7-diethylaminocoumarin as a fluorescent material wh...
An apparatus and a method for detecting a carrier signal of a phase shift keyed modulated signal. A first counter circuit generates a plurality of counts, with each count being a number of cycles of a reference frequency signal occurring between two consecutive rising edges of an intermediate frequency signal. A compar...
A film carrier is used for fabricating a semiconductor device, and comprises an insulating film and a plurality of conductive leads each extending on the insulating film and having a front side surface and a reverse side surface, and a bump is formed in each of the conductive leads and has a projecting surface projecti...
An apparatus for recording an electric signal (A) on a magnetic record carrier (1) includes at least one pair of write heads (K 1 , K 2 ) having a mechanically rigid coupling to each other and arranged on a head drum (40). The record carrier (1) is wrapped around the head drum through a wrapping angle α. The pair of h...
A chip carrier film comprising a metal wiring formed on a surface of a base film, a first insulating film covering the metal wiring excluding a semiconductor chip connecting pad portion and a terminal connecting pad portion, a semiconductor chip connected to the semiconductor chip connecting pad portion of the metal wi...
The present disclosure presents a predictive signal producing method that effectively levels transmitter output power in a multi-carrier communication system and results in approaching amplifier performance normally associated with constant carrier waveforms. Embodiments of the disclosed solution offers >10 dB reduc...
A master information carrier for magnetic transfer includes a substrate having an irregularity pattern representing information to be transferred to a slave medium and a magnetic layer formed on the irregularity pattern on the substrate. The depth d of the recessed portions of the irregularity pattern and the thickness...
A chip carrier includes a metal-coated portion formed on a front surface of a substrate and to be mounted a device, and a rear surface of the substrate being coated with a metal, in which a metal-coated portion is formed on a side surface of the substrate and the metal-coated portion on the front surface of substrate i...
A CD-R/RW drive (optical storage carrier player) includes an access device for writing data on a CD (optical storage carrier). The CD includes a central portion, an inner power calibration area which can provide the optical power calibration 100 times, a data storage area for data writing by a user and a last possible ...