摘要:
The present invention is directed to a bellows tube formed of metal having a cylindrical collar portion and a plurality of corrugations adjacent thereto with outwardly curved portions and inwardly curved portions alternately formed along the longitudinal axis of the tube. The bellows tube includes a bulged end portion which extends from a first outwardly curved portion of the outwardly curved portions toward the collar portion. The bulged end portion is bulged outward of the tube, with its outer diameter gradually reduced from the first outwardly curved portion to the collar portion. A connecting end portion is formed for connecting the bulged end portion with the collar portion, and the connecting end portion is curved inward of the tube. Preferably, the radius of curvature of the connecting end portion is smaller than the radius of curvature of the first outwardly curved end portion.
摘要:
An apparatus for changing the solvent composition in a solvent recovery system of a dewaxing apparatus, depending on the type of stock oil, by introducing a part of dry solvent into a wet solvent tank to thereby increase or decrease a concentration of MEK in the wet solvent used as a primary solvent for initially mixing with the stock oil.
摘要:
Multiplier and multiplicand output means is connected to multiplier means having a multiplier and multiplicand input section. The multiplier and multiplicand output means produces second matrix coefficient signals in response to first matrix coefficient signals, automatic chroma control signal and adjustment signal. The second matrix coefficient signals are inputted to the multiplier on a time-sharing basis and are multiplied with an input digital chroma signal in this multiplier. The second matrix coefficient signals include an automatic chroma control component, color saturation control component and hue control component.
摘要:
An analog video signal of a PAL system is converted into a digital video signal by an A/D converter. The digital video signal is supplied to a delay device so as to be subjected to hue correction and Y/C separation. The delay device generates a plurality of digital video signals with different delay times. The digital video signals S1(t) and S2(t) obtained from the delay device are supplied to a first subtracter, and the digital video signals S3(t) and S4(t) are supplied to a second subtracter. The outputs from the first and second subtracters are supplied to a third subtracter, and the output from the third subtracter is multiplied with a coefficient, thereby obtaining a first chrominance signal U(t). The outputs from the first and second subtracters are supplied to a first adder, and the output from the first adder is multiplied with a coefficient, thereby obtaining a second chrominance signal V(t).
摘要:
A digital TV receiver includes an A/D converter circuit for converting an analog video signal to a digital video signal, a signal separator circuit for separating a digital chroma signal and a digital Y signal from the digital video signal, a color killer circuit for gating the digital chroma signal to generate a gated C signal when burst components are contained in the digital chroma signal, and a processor circuit for digitally composing RGB signals from the digital Y signal and the gated C signal. The RGB signals are used as tricolor signals for a color CRT.
摘要:
A storage system coupled to a host has a nonvolatile semiconductor storage device that includes a nonvolatile semiconductor memory configured by a plurality of pages, and a storage controller coupled to the semiconductor storage device. In the case where data stored in the plurality of pages become unnecessary, with this plurality of pages being the basis of a region of a logical volume based on the nonvolatile semiconductor storage device, the storage controller transmits, to the nonvolatile semiconductor storage device, an unnecessary reduction request for reducing the number of pages that are the basis of the region having the unnecessary data stored therein. On the basis of the unnecessary reduction request, the nonvolatile semiconductor storage device invalidates the plurality of pages that are the basis of the region having the unnecessary data stored therein.
摘要:
The present invention relates to compositions and methods for regulating body weight, and for treating conditions associated with obesity, particularly, obesity-related diabetes. The present invention is premised on the discovery that body weight can be effectively regulated by modulating the levels and/or activities of two gut hormones, PYY and ghrelin.
摘要:
The invention is intended to further improve the operability, economic efficiency and safety in the preparation of antigen-specific CTLs. The invention provides a preparation kit used for a method for preparing antigen-specific cytotoxic T lymphocytes, the method comprising: a first step for inducing antigen-specific cytotoxic T lymphocytes, wherein the components of the first step include a culture medium contained in an injection vessel, a hermetically sealed culture vessel, and the like; a second step for preparing an activated T cell for antigen presentation, wherein the components of the second step include a culture medium contained in an injection vessel, a hermetically sealed culture vessel, and the like, and a third step for proliferating antigen-specific cytotoxic T lymphocytes, wherein the components of the third step include a culture medium contained in an injection vessel, a hermetically sealed separation vessel, a hermetically sealed culture vessel, and the like.