Abstract: By using an image signal acquired by picking up a sample to be inspected by a color video camera, penetrant inspection and magnetic-particle inspection which are non-destructive inspections are carried out so that deficiency candidates including a pseudo deficiency are automatically detected and are displayed on a screen. A real deficiency can be detected from the deficiency candidates displayed on the screen. As image data is stored in memory means, information of a deficiency can be repeatedly reproduced on the screen. In the penetrant inspection, the chromaticity at each position on an image is acquired, a deficiency candidate is extracted based on the chrominance, and the deficiency is distinguished from a pseudo deficiency based on the differential value of the chrominance.

Abstract: A lens apparatus that can communicate with a virtual system without reconfiguring the lens apparatus, where the lens apparatus can include a movable optical member, a position detection unit, an arithmetic processing unit, and a communication unit configured to transmit the optical information signal to the virtual system.

Abstract: To reduce power consumption of a processor system including a plurality of processors without degradation of the processing ability, a flag detecting section detects an assignment control flag and a clock control flag added to instruction code. An instruction assignment controlling section outputs the instruction code to a CPU or an HWE based on the detection to have the instruction code executed. A clock controlling section supplies a clock signal having a frequency lower than the maximum clock frequency to one of the CPU and the HWE in which a waiting time arises when the CPU and the HWE operate at the maximum clock frequencies, thus reducing power consumption.

Abstract: Using an image signal acquired by picking up a sample to be inspected by a color video camera, penetrant inspection and magnetic-particle inspection, which are non-destructive inspections, are carried out so that deficiency candidates, including a pseudo deficiency, are automatically detected and displayed on a screen. A real deficiency can be detected from the displayed deficiency candidates. As image data is stored in memory means, information of a deficiency can be repeatedly reproduced on the screen. In the penetrant inspection, the chromaticity at each position on an image is acquired, a deficiency candidate is extracted based on the chrominance, and the deficiency is distinguished from a pseudo deficiency based on the differential value of the chrominance. A polarization filter eliminates regular reflection originating from illumination in the penetrant inspection, and an ultraviolet-rays cutting filter prevents noise in the magnetic-particle inspection.

Abstract: The present invention relates to a method for inspecting a crack in a metal surface or the like, and, particularly, to an inspection method and apparatus for nondestructive inspection such as liquid penetrant inspection and magnetic particle testing. The present invention provides a flaw inspection method that essentially comprises the steps of illuminating a surface of a sample to be inspected, obtaining an image of the surface, characterizing a potential flaw on the inspected surface by processing the obtained image, displaying an image of the potential flaw, verifying that the potential flaw is a true flaw, and storing an image of the verified flaw in memory.

Abstract: A semiconductor integrated circuit device according to the present invention includes: a sample circuit in which through current to be monitored flows during switching between transistors; a non-overlap circuit for outputting an output signal for the switching in the sample circuit; a current detector for detecting the through current flowing during the switching; and a current comparator in which a reference current value with respect to the through current has been set and which compares a current value detected by the current detector with the reference current value and outputs a result of the comparison to the non-overlap circuit.

Abstract: A lens apparatus includes a movable optical member, a position detection unit for detecting a position of the movable optical member, a control unit for recognizing position information obtained by the position detection unit and controlling driving of the movable optical member, and a signal input/output unit for synthesizing virtual and photographed pictures. The signal input/output unit can transmit the position information from the position detection unit linked with the movable optical member by three methods based on an analog voltage signal, a digital pulse train and data communication from the control unit.

Abstract: The present invention relates to a method for inspecting a crack in a metal surface or the like, and, particularly, to an inspection method and apparatus for nondestructive inspection such as liquid penetrant inspection and magnetic particle testing. The present invention provides a flaw inspection method that essentially comprises the steps of illuminating a surface of a sample to be inspected, obtaining an image of the surface, characterizing a potential flaw on the inspected surface by processing the obtained image, displaying an image of the potential flaw, verifying that the potential flaw is a true flaw, and storing an image of the verified flaw in memory.

Abstract: A movement signal generation apparatus is disclosed which can convert an analog position signal of an optical adjustment unit into digital signals representing a movement amount and a movement direction of the optical adjustment unit and output the digital signals. The movement signal generation apparatus includes an analog signal output section which outputs an analog signal in accordance with the position of the optical adjustment unit, and a digital signal generation section which generates two digital signals in accordance with a movement amount and a movement direction of the optical adjustment unit based on the analog signal.

Abstract: Processing is executed by using transistors having a low threshold voltage in a general operation and by using transistors having a high threshold voltage in a standby operation or the like, so as to attain both a high speed operation and a low leakage current. An MPU includes a first MPU constructed from transistors having a high threshold voltage and a second MPU constructed from transistors having a low threshold voltage. When an MPU switching instruction appears on a given instruction stream, data of the first MPU is saved in an external memory section, this data is transferred to the second MPU after switching the control to the second MPU, and the first MPU is disconnected from power by a power control section. Also, when the general operation is switched to the standby operation, the second MPU is switched to the first MPU in the reverse sequence.

Abstract: To reduce power consumption of a processor system including a plurality of processors without degradation of the processing ability, a CPU detects mode setting information added to instruction code and outputs a clock control signal and a power supply voltage control signal to a clock controlling section and a power supply voltage controlling section, respectively. When a plurality of processing engines execute an instruction in parallel, clock signals with a frequency lower than a predetermined frequency and power supply voltages lower than a predetermined voltage are supplied. As a result, power consumption is reduced and the processing ability is maintained by the parallel execution.

Abstract: The present invention relates to a method of precipitating protein crystals from a protein-containing sample. The present invention also relates to a novel microarray and a novel device for screening for protein crystallization condition. Furthermore, the present invention relates to a method of conveniently and quickly screening for protein crystallization conditions using the microarray or the device having highly integrated and held crystallization conditions even with an extremely small quantity of a sample.

Abstract: The present invention provides a preventive or therapeutic agent for diabetes mellitus and diabetic complications, which is a new type based on an adenosine A2 receptor antagonist action. That is, it provides a novel condensed imidazole compound which has an adenosine A2 receptor antagonist action, is effective for preventing or treating diabetes mellitus and diabetic complications, and is represented by the formula (I); (wherein R1 represents e.g. an amino group which may be substituted with an alkyl group; R2 represents e.g. hydrogen atom, an alkyl group, a cycloalkyl group or an alkyl group, alkenyl group or alkynyl group which may be substituted with hydrox etc.; R3 represents e.g. an optionally substituted alkyl group, alkenyl group, alkynyl group, aryl group, heteroaryl group, pyridinone group, pyrimidinone group or piperadinone group; Ar represents e.g.

Abstract: Disclosed is an image taking apparatus which includes an optical apparatus provided with a focus detection and focusing control unit for controlling a focus lens by an automatic focus detection and focusing control; a remote operation apparatus provided with a first switchover signal inputting unit for performing a switchover between a control of the focus lens by the automatic focus detection and focusing control and a control of the focus lens by a remote instruction control, and a second switchover signal inputting unit for performing a switchover between manual operations of the focus lens by a speed control and a position control; and a switchover signal superposing unit for superposing an output from the first switchover signal inputting unit and an output from the second switchover signal inputting unit.

Abstract: The present invention provides compositions comprising compounds having formula (I): 1

Abstract: The optical control system includes a control unit and an optical apparatus. The control unit includes an output switching section. The output switching section is switchable between a first state, in which the command signal from a command signal generation section is output via a first terminal of a first connector, and a second state, in which a switching signal for selecting the second control section, the voltage level of the switching signal being different from that of the command signal, is output from the first terminal. The control switching section of the optical apparatus selects the first control section in response to input of the command signal, and selects the second control section in response to the switching signal, which is input from the second terminal of the second connector.

Abstract: The present invention relates to a method which provides reliable image information that makes it possible to perform external inspections for defects in the welded parts of piping and the like using images such as movie images, still images and the like. Using a digital camera, digital video camera or the like, the reliability of images can be increased by adding information such as the time and place of imaging, air temperature, humidity, altitude, environment, sounds and the like to images. Furthermore, since imaging data is transmitted to a data managing company via the internet or the like immediately after imaging, the possibility of falsification by the person performing the imaging or the like is eliminated, so that the reliability of the images is increased, thus making it possible to obtain highly reliable image information.

Abstract: It is an object of the present invention to provide a portland cement substitute which shows no deterioration of various characteristics (e.g., bending strength) even when incorporated with chips or wastes discharged from a hard cemented chip board production process at 20% by weight or more to reutilize them, method for producing the same easily and economically, hard cemented chip board comprising the same, and method for producing hard cemented chip boards comprising the same.

Abstract: A lens apparatus, with which compatibility, regarding AF operations, to cameras of a variety of manufacturers can be established more easily, is disclosed. The lens apparatus includes a focus driver which drives a focus lens, a terminal which is a member for communication with the camera. Further, the apparatus includes a signal generating circuit into which an image-pickup signal output from the camera is input via the terminal, and which generates a focus driving signal for the focus driver based on the image-pickup signal.

Abstract: The first subject of this invention is a column packing material comprising: