摘要:
A therapeutic agent for liver disease containing as an active ingredient a piperazine derivative having the formula: ##STR1## wherein, A represents a phenyl, p-benzoquinonyl or cumarinyl group which may have at least one substituent selected from the group consisting of halogen, alkyl, fluoroalkyl, formyl, alkoxycarbonyl, acyl, hydroxy, alkoxy, acyloxy, glycosyloxy, amino, alkylamino, mercapto, alkylthio and nitro; B represents a single bond or a straight chain alkylene group containing 1-4 carbon atoms which may have at least one substituent selected from the group consisting of alkyl, aryl, aralkyl, hydroxy and oxo; R represents an atom or a group selected from the group consisting of hydrogen, alkali metal, alkaline earth metal, alkyl, cycloalkyl, aralkyl and aryl; and n is 2 or 8, or its pharmaceutically acceptable salt is diclosed.
摘要:
An apparatus for imaging and displaying a blood stream state of an eye to be tested. A laser beam is first irradiated onto an eye to be tested. And light reflected from an irradiated area on the eye is detected and information about the reflected light is stored. And second, the bloodstream state of the eye are calculated on the basis of the information, the imaged results are displayed on a display means of the apparatus. At the same time, a pulse wave of a person to be tested is detected by a pulse wave detecting means, the wave shaped of the pulse wave is displayed by a display controlling means, which controls to display the measuring time and portion of the bloodstream state compositely on the present wave shape.
摘要:
A novel hydroxamic acid compound represented by the general formula:R.sub.1 --CONHCH.sub.2 CONHOHwherein R.sub.1 is an alkyl, cycloalkyl or cycloalkyl alkyl group having from 4 to 11 carbon atoms, and pharmacologically acceptable salt thereof, and a method for the preparation of the above-mentioned compound and salt, and a novel medicament for the treatment of urolithiasis and pyelonephritis, containing the above-mentioned compound or salt as an active ingredient.
摘要:
The present invention provides a network communication device that performs data communication by using a network, in which a reception capability at a self-machine side is reported to a transmission source side and this transmission source performs communication by a transmission method matched with the reception capability, comprising: a transmission source identification section for acquiring from received data transmission source identification information for identifying the transmission source; a reception capability setting section for setting the reception capability of a self-machine in accordance with the transmission source identification information; and a reception capability report section for reporting this reception capability to the transmission source by using the reception capability. Therefore, according to the network communication device of the present invention, a proper communication setting is possible by every transmission source, thus realizing a large degree of freedom of modes for use.
摘要:
Novel alkylenediamine derivatives effectively employable glutamate blockers have the formula (I) or (II): ##STR1## wherein each of R.sup.1 and R.sup.6 is an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an aryl group, or an aralkyl group; each of R.sup.2 and R.sup.7 is an aliphatic hydrocarbon group, an alkoxy group, an aliphatic hydrocarbon group containing an ester bonding, an aliphatic hydrocarbon group containing an ether bonding, or an aryloxy group; each of R.sup.3, R.sup.4, R.sup.5 R.sup.8, R.sup.9 and R.sup.10 is hydrogen, an alkyl group, an alkoxy group, an acyloxy group, an aryl group, an aralkyl group, hydroxyl, a hydroxylalkyl group, halogen, nitrile, nitro, amino, carbamoyl or alkoxycarbonyl; and each of m and n is an integer of 0-3 (m+n does not exceed 3); k is an integer of 1-4; each of p and i is an integer of 2-13; and each of q and j is an integer of 4-7.
摘要翻译:新型亚烷基二胺衍生物有效地可用的谷氨酸盐阻滞剂具有式(I)或(II):其中R 1和R 6各自为脂族烃基,脂环族烃基,芳基 ,或芳烷基; R 2和R 7各自为脂族烃基,烷氧基,含酯键的脂族烃基,含有醚键的脂族烃基或芳氧基; R 3,R 4,R 5,R 9和R 10各自为氢,烷基,烷氧基,酰氧基,芳基,芳烷基,羟基,羟基烷基,卤素,腈,硝基,氨基,氨基甲酰基 或烷氧基羰基; 并且m和n分别为0-3的整数(m + n不超过3); k是1-4的整数; p和i中的每一个是2-13的整数; 并且q和j中的每一个是4-7的整数。
摘要:
A therapeutic agent for liver disease containing as an active ingredient a piperazine derivative having the formula: ##STR1## wherein, A represents a phenyl, p-benzoquinonyl or cumarinyl group which may have at least one substituent selected from the group consisting of halogen, alkyl, fluoroalkyl, formyl, alkoxycarbonyl, acyl, hydroxy, alkoxy, acyloxy, glycosyloxy, amino, alkylamino, mercapto, alkylthio and nitro; B represents a single bond or a straight chain alkylene group containing 1-4 carbon atoms which may have at least one substituent selected from the group consisting of alkyl, aryl, aralkyl, hydroxy and oxo; R represents an atom or a group selected from the group consisting of hydrogen, alkali metal, alkaline earth metal, alkyl, cycloalkyl, aralkyl and aryl; and n is 2 or 3, or its pharmaceutically acceptable salt is disclosed.
摘要:
A reforming process of a quartz glass crucible in which the quartz glass crucible is reformed by an arc discharge generated by electrodes positioned around a rotational axis and configured to heat an inside surface of the crucible while the crucible is rotated. The process includes arranging electrodes in an electrode structure such that neighboring electrodes are positioned at regular intervals in a ring-like configuration; forming a stable ring-like arc between the neighboring electrodes, without generating a continuous arc between electrodes facing each other across a central portion of the ring-like configuration; heating the inside surface of the crucible; and removing a foreign substance located on the inside surface of the crucible or a bubble located under the inside surface of the crucible.
摘要:
An image data output device for restricting the storage of inputted image data in a memory and successively outputting the inputted image data, when the residual capacity of the memory has reduced to a predetermined value while the image data are being stored in the memory. After the input of the image data has been completed, the image data stored in the memory are read out and outputted.
摘要:
Novel alkylenediamine derivatives effectively employable as glutamate blockers have the formula (I) or (II): ##STR1## wherein each of R.sup.1 and R.sup.6 is an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an aryl group, or an aralkyl group; each of R.sup.2 and R.sup.7 is an aliphatic hydrocarbon group, an alkoxy group, an aliphatic hydrocarbon group containing an ester bonding, an aliphatic hydrocarbon group containing an ether bonding, or an aryloxy group; each of R.sup.3, R.sup.4, R.sup.5, R.sup.8, R.sup.9 and R.sup.10 is hydrogen, an alkyl group, an alkoxy group, an acyloxy group, an aryl group, an aralkyl group, hydroxyl, a hydroxylalkyl group, halogen, nitrile, nitro, amino, carbamoyl or alkoxycarbonyl; and each of m and n is an integer of 0-3 (m+n does not exceed 3); k is an integer of 1-4; each of p and i is an integer of 2-13; and each of q and j is an integer of 4-7.
摘要:
A semiconductor memory device is connected to a power source and includes a reference potential line connected to receive a reference potential from the power source. An input circuit is connected to the reference potential line and receives an external input signal having a logic level defined in reference to the reference potential to be supplied to the source potential line. The output circuit has an external output terminal which is connected to the reference potential line. The output circuit is for generating an output to the external output terminal. An inhibiting circuit inhibits a response to the external input signal of the input circuit for a predetermined period during which the output of the output circuit changes.