摘要:
A method for evaluating an SRAM memory cell in which the time required for designing the SRAM memory cell can be shortened by evaluating static noise margin in a shortened time. A recording medium which records an evaluation program is also provided. The coordinate conversion which rotates the coordinate axis by 45 degrees is applied to the input/output characteristic data of a first inverter of the SRAM memory cell, and the first proximity curve function is specified by fitting the input/output characteristic data of the first inverter to the proximity curve. The coordinate conversion which rotates the coordinate axis by 45 degrees is applied to the input/output characteristic data of a second inverter of the SRAM memory cell, and the second proximity curve function is specified by fitting the input/output characteristic data of the second inverter to the proximity curve. A third proximity curve function which is a function generated by mirror-inverting the second proximity curve function with respect to the Y axis is specified, and a static noise margin is specified based on an extremal value of a difference curve function which is the difference between the first proximity curve function and the third proximity curve function.
摘要:
An analyzer capable of operating in a normal processing mode performing sequential analysis of a plurality of specimens and in an interrupting mode performing analysis of an urgent specimen that comprising a suction unit for suctioning an urgent specimen, an analysis unit for analyzing an urgent specimen suctioned by the suction unit, an urgent specimen container holder for holding an urgent specimen container containing an urgent specimen, and a moving mechanism for moving the urgent specimen container holder between a placement position at which an urgent specimen container is placed in the holder, and a suction position at which an urgent specimen is suctioned from an urgent specimen container, wherein the moving mechanism comprises a movement force supplying mechanism for supplying a force to move the urgent specimen container holder from the suction position to the placement position is disclosed.
摘要:
A transporting apparatus is described, a representative one of which includes a transporting apparatus which transports at least one specimen container accommodated in a rack to a specimen supplying position for supplying a specimen processing apparatus, comprising: a transport mechanism configured to transport the at least one specimen container to the specimen supplying position by transporting the rack; and a detection unit for obtaining information specifying the position of the rack being transported by the transport mechanism.
摘要:
This invention relates to compounds of the formula (I): or a pharmaceutically acceptable salt thereof, wherein: A, B, X, R1, R2, R3, R4, R5, R6, R7 and R8 are each as described herein or a pharmaceutically acceptable salt, and compositions containing such compounds and the use of such compounds in the treatment of a condition mediated by acid pump antagonistic activity such as, but not limited to, as gastrointestinal disease, gastroesophageal disease, gastroesophageal reflux disease (GERD), peptic ulcer, gastric ulcer, duodenal ulcer, NSAID-induced ulcers, gastritis, infection of Helicobacter pylori, dyspepsia, functional dyspepsia, Zollinger-Ellison syndrome, non-erosive reflux disease (NERD), visceral pain, heartburn, nausea, esophagitis, dysphagia, hypersalivation, airway disorders or asthma.
摘要:
A sample rack transport apparatus for transporting a sample rack holding a container containing a sample is provided with a rack transport mechanism for transporting sample racks, and a control unit for controlling the operation of the transport mechanism. The transport mechanism has actuators, and the samples rack is transported by the operation of these actuators. The control unit is accommodated in a control box. The transport mechanism and control box are supported in a case. The control box is provided below the transport mechanism, and is configured so as to be slidably transferred into and from the case.
摘要:
An analyzer capable of operating in a normal processing mode performing sequential analysis of a plurality of specimens and in an interrupting mode performing analysis of an urgent specimen that comprising a suction unit for suctioning an urgent specimen, an analysis unit for analyzing an urgent specimen suctioned by the suction unit, an urgent specimen container holder for holding an urgent specimen container containing an urgent specimen, and a moving mechanism for moving the urgent specimen container holder between a placement position at which an urgent specimen container is placed in the holder, and a suction position at which an urgent specimen is suctioned from an urgent specimen container, wherein the moving mechanism comprises a movement force supplying mechanism for supplying a force to move the urgent specimen container holder from the suction position to the placement position is disclosed.
摘要:
Electronic devices are described that include an electronic device body; a cover mounted on the electronic device body; a conducting member providing electrical continuity between the electronic device body and the cover; and a positioning member for determining the relative positions of the electronic device body and the cover, including a convexity provided on either the electronic device body or the cover, and a concavity provided on the other among the electronic device body or the cover, the convexity and the concavity being engageable one another. Analysis systems and conveyance devices are also described.
摘要:
This invention provides a compound of the formula: ##STR1## and its pharmaceutically acceptable salts, wherein Ar.sup.1 is selected from groups of the following formulae: ##STR2## wherein, R.sup.1 and R.sup.2 are independently hydrogen or C.sub.1 -C.sub.6 alkyl;W is (CH.sub.2).sub.n wherein n is from 1 to 3, or --CH.dbd.CH--;X is C.sub.1 -C.sub.6 alkoxy or halo C.sub.1 -C.sub.6 alkoxy; andAr.sup.2 is phenyl optionally substituted by halogen atom.These compounds are useful in the treatment of a gastrointestinal disorder, a central nervous system (CNS) disorder, an inflammatory disease, emesis, urinary incontinence, pain, migraine, sunburn, angiogenesis, diseases, disorders and adverse conditions caused by Helicobacter pylori, or the like in a mammalian subject, especially humans.
摘要:
The ferroelectric memory device includes (A) at least one memory cell array, the memory cell array including (a) a plurality of memory cells arranged in row and column directions, each of the memory cells having a capacitive element and a transistor, the capacitive element having a ferroelectric film interposed between electrodes facing to each other, storing and retaining binary data in accordance with polarization of the ferroelectric film, one of a source and a drain of the transistor being electrically connected to one of the electrodes of the capacitive element, and (b) a plate line being electrically connected to the other of the electrodes of the capacitive element; and (B) an arrangement for arranging a voltage of the plate line to be fixed and activating the transistor so as to arrange a voltage at a junction of the transistor and the capacitive element to be the same as the voltage of the plate line. The ferroelectric memory device in accordance with the invention accomplishes higher speed operation and lower consumption of electric power, prevents destruction of stored data, and simplifies voltage control and operation control of word lines.
摘要:
A dynamic random access memory device periodically refreshes data bits stored in the memory cells, and a refreshing system is incorporated in the dynamic random access memory device for incrementing a refresh address, wherein the refreshing system comprises an oscillator powered with a step-down voltage in the refreshment and with an external power voltage through a testing operation in a diagnostic mode, a clock generating unit for producing a clock signal defining an interval of each refreshing sequence, and a refresh address counter for producing an internal address signal indicative of the refresh address so that the frequency of a pulse signal produced by the oscillator is regulable without any influence of non-regulated step-down voltage.