摘要:
A dielectric filter includes a dielectric ceramic block having the shape of a rectangular prism and including three or more through-holes formed therein in parallel. An inner conductor covers the inner surface of each of the through-holes to form the corresponding resonator. An outer conductor covers a predetermined outer surface of the dielectric ceramic block, excluding the open end surface. Input/output pads are formed on one side surface of the dielectric ceramic block such that the pads face the two end resonators. Each of the through-holes of the end resonators is provided with a counterbore. An auxiliary conductor is disposed on the open end surface to face at least one intermediate resonator between end resonators. The auxiliary conductor at least partially surrounds the intermediate resonator with an insulating gap formed therebetween, and is connected to the outer conductor on the side surface on which the input/output pads are provided. The auxiliary conductor is formed by a conductive material disposed in a concave portion formed in the open end surface and having a pattern corresponding to the pattern of the auxiliary conductor.
摘要:
A dielectric filter is adapted to show a specified coupling capacitance without inadvertently affecting the resonance frequency, in which a dielectric ceramic block is provided with two or more than two resonant conductors arranged in parallel, a conductive circuit film is formed on the open-circuit end surface of said dielectric ceramic block and electrically separated from the inner conductive films of the resonant conductors by arranging insulation gaps therebetween to capacitively couple the conductive circuit film and the resonant conductors by way of the insulation gap.
摘要:
IgM derivatives into which acyl groups expressed by the following formula (I) are introduced to make their anticomplement activity weak by acylating the free amino groups existing in IgM up to 1-90% (acylation percentage)--COR (I)where R indicates an alkyl group having 1 to 4 carbon atoms, or a carboxylated alkyl group expressed by --(CH.sub.2)mCOOH (m is 2 or 3) or --CH.dbd.CHCOOH.These IgM derivatives can be used for making immunoglobulin preparations for intravenous injection use.
摘要:
An information distribution system reduces the effort required to change an application in conjunction with changes in process content and changes in the receiver type or specifications while also accommodating broadcast processes. A style sheet database stores a plurality of output style sheets, which are information conversion rules including conditional expressions related to information distribution. An integrated device control service acquires output data and receiver information specifying the address of the receiver and the output style sheet corresponding to said receiver. When the output data satisfies the conditional expression contained in the output style sheet, the integrated device control service distributes converted output data, which is the output data converted based on the output style sheet, to the address of the receiver.
摘要:
The extent of input/output coupling of a dielectric electronic component such as a dielectric filter or a dielectric duplexer can be adjusted by a novel method. The dielectric filter 1 comprises excitation holes whose short-circuiting ends are provided with respective coupling-adjusting countersinks.
摘要:
A dielectric filter comprising a plurality of juxtaposed resonators provided within a dielectric ceramic block, an outer conductor layer provided on outer surface portions of the block with exception of an open-circuit end surface, and input/output pads provided on one lateral side surface of the block at respective positions close to the open-circuit end surface and opposite to the associated resonators, wherein a strip conductor member is provided transversely between the adjacent through holes on the first end surface of the block so that one end of the strip conductor member is connected to the outer conductor layer on one of a first and second lateral side surfaces of the block, and other end is separated from the other lateral side surface to form an open circuit end, whereby defining a non-conductive region between the open circuit end of the strip conductor member and the outer conductor layer on the other lateral side surface.
摘要:
In a dielectric filter comprising a dielectric ceramic block which is provided with three or more than three resonators juxtaposed and a pair of input/output pads formed on the peripheral surface of the dielectric ceramic block, arranged opposite to each other at locations close to a short-circuiting end surface of the dielectric ceramic block and facing the respective outermost resonators and electrically connected to the respective outermost resonators by way of respective connecting conductive paths, the effect of lowering the resonant frequency of the outermost resonators by the input/output pads can be offset by arranging a strip-shaped electrode-free zone extending from the edge of the opening of the central resonator in the direction perpendicular to the longer edges of the short-circuiting end surface.
摘要:
Combination use of citric or/and lactic acid with table salt in one solution is extremely effective to enhance the preservability of boiled noodle products to be commercially distributed at an ordinary temperature. Boiled noodles are subject to immersion treatment with the aqueous solution containing said combination and then, without rinsing, packaged and heat sterilized for commercial distribution. Additional use of sodium glutamate is proposed for improving palatability if desired.
摘要:
A method of the production of immunoglobulin having a high content of monr from immunoglobulin-containing materials by a fractionation method, which comprises carrying out the fractionation in the presence of a water-soluble, basic nitrogen-containing organic compound having a dissociation constant (pKb) of 7 or less or an acid addition salt thereof, and thereby inhibiting by-production of undesirable aggregated molecules. The immunoglobulin has a high content of monomer and contains no or little aggregated molecules and hence can be used as a medicine in immune prophylaxis and immunotherapy without undesirable side effects and can be administered by intraveneous route, and further, is useful for the preparation of chemically treated immunoglobulin having a high content of monomer.
摘要:
A device control system does not require changing the application in conjunction with changes in process content or changes in the type or specifications of a device. A style sheet database stores a plurality of style sheets describing information conversion rules for XML documents. A communication interface acquires output data from an application, and acquires an XML document containing information specifying the target device to which the output data is output and an output style sheet. Based on the output style sheet, an XML document converter converts the XML document acquired from the communication interface to an XML document including device control information for the target device. A device-specific XML document input/output unit outputs the XML document acquired from the XML document converter to the device control service corresponding to the target device.