PURPOSE:To detect a fault and to process an object device by adding a logical circuit catching a momentary change in the rise of a timeout signal at fault to a logical circuit detecting the rise of a response signal, and extracting an output via a logical gate. CONSTITUTION:A Reply (response) signal is fed to an FF1 and the output of the FF1 is fed to an FF2, whose inverted output is fed to an AND...

PURPOSE:To attain high speed arithmetic processing by using a counter the 1st and 2nd operands stored in a memory and address designation to the result of arithmetic and revising the counter so as to omit the reset time of the address. CONSTITUTION:An arithmetic logical operation unit ALU1 is provided in the inside of a CPU of matrix arithmetic system and a main memory 2 is connected to the ALU1. ...

PURPOSE:To prevent an explosion on the occasion when secondary air is supplied again after burning is discontinued temporarily and thereby to improve the safety, by interrupting the supply of primary air, by supplying, then only secondary air for a predetermined period of time, and by interrupting the supply of the secondary air thereafter. CONSTITUTION:At a time t1 when a temperature detected by ...

PURPOSE:To improve the efficiency of thermal gas engine by constructing the heater and cooler into pipes while containing an inner tube then fixing to the facing surface of cylinder thereby eliminating radiation from heating source to the cooler. CONSTITUTION:A displacer piston 15 and a power piston 16 are arranged in a cylinder 4. Upon firing of heat source 33, the working gas in a heater 102 wil...

PURPOSE:To make compact an engine by arranging a regenerator on the outercircumference of cylinder with interval then containing heat storage member in the regenerator space while winding around the cylinder. CONSTITUTION:Power piston 2 and displacer piston 1 are contained in a cylinder 7 while heater 4, regenerator 5 and cooler 6 are arranged between high and low temperature spaces 9, 10 of cylin...

PURPOSE:To obtain a sufficient temperature difference between a heater and a cooler to improve the efficiency of a hot gas engine by a method wherein the heater of the hot gas engine is attached to a cylinder surface, opposing to the mounting surface of the cooler, and a fan is rotated by the hot gas engine to cool the cooler. CONSTITUTION:A hot gas engine 100 is principally consisting of a heater...

PURPOSE:To determine automatically an input probability by which an output probability attains a prescribed value or more, and to decide exactly whether a testing circuit is good or not by varying the input probability by a degeneration, in case an output statistic quantity of the testing circuit is the prescribed value or below. CONSTITUTION:An output of a deciding circuit 3 is compared with a re...

PURPOSE:To detect which FF is faulty, too, by connecting an FF of a testing shift path to a selector, and controlling this selector from the outside. CONSTITUTION:A bit serial test signal is supplied to FFs 3a, 3b... for forming a shift path from a shift-in terminal 4, outputted from a shift-out terminal 5, and the shift path is diagnosed. These FFs 3a, 3b... are connected to a selector 10, and wh...

PURPOSE:To determine a test mode of a semiconductor integrated circuit without providing an exclusive test terminal by processing logically the outputs of shift registers of plural stages driven by a clock input and a reset input, and determining the test mode. CONSTITUTION:Clock and reset signals are supplied to data terminals D and clock terminal CLs of the first stages of shift registers 4 of p...

PURPOSE:To improve detecting ability without increasing the number of redundant bits by using an H matrix constituted of eighteen block vectors each of which consists of four row vectors for an error correcting and detecting device. CONSTITUTION:In accordance with the H matrix constituted of eighteen block vectors each of which consists of four row vectors and having conditions that all-''0'' vect...

PURPOSE:To simulate the actually returning state of an error signal by returning a signal RDY as a signal ERR only when the counted value of a counter for counting the rising point of the signal RDY coincides with a set value. CONSTITUTION:When switches 3a, 3c are turned off and other switches are turned off as an example, logic ''1'' is obtained from terminals 0, 2 of a multiplexer 4 and logic ''...

PURPOSE:To reduce the manhours required for removal of thin burrs by a method wherein, before a resin sealing process is performed on a semiconductor chip adhered to a heat radiating plate, a coating agent is applied on the bottom face of the heat radiating plate, thereby enabling to easily remove the thin burrs adhered to the bottom face of the heat radiating plate. CONSTITUTION:A liquid type coa...

Nonradiometric polynucleotide probe compositions comprising zymogen-activating polypeptide reporter moieties are disclosed, in addition to detection methods and systems employing said probes.

PURPOSE:To allow all terminal devices connected to secondary low-voltage wiring to have a communication by installing a pole mounted device in one pole mounted transformer and inserting a resistance which cuts off a ground return signal in the ground line of the other pole mounted transformer. CONSTITUTION:The pole mounted device 7 generates the same contents as contents transmitted through a high...

PURPOSE:To suppress the reduction of throughput of a system to be locked by deciding whether or not an access request is allowed by a data representing a stored address of an inhibited area and its length when the access request is generated. CONSTITUTION:Access request devices 103, 104 such as a CPU and an input/output device are connected to a main storage device 101 via a storage controller 102...

The present invention relates to a method for replacing lost tooth substance wherein a model is made from an impression of a prepared tooth or teeth upon which the replacement is to be made. The model serves as a master for transferring the shape of the model to work pieces by means of mechanical processing means.

The present invention relates to a method for replacing lost tooth substance wherein a model is made from an impression of a prepared tooth or teeth upon which the replacement is to be made. The model serves as a master for transferring the shape of the model to work pieces by means of mechanical processing means.