Abstract: A probe driving method and a probe apparatus for bringing a probe into contact with the surface of a sample in a safe and efficient manner by monitoring the probe height. Information about the height of the probe from the sample surface is obtained by detecting a probe shadow appearing immediately before the probe contacts the sample, or based on a change in relative positions of a probe image and a sample image that are formed as an ion beam is irradiated diagonally.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A manufacturing method of an electronic device is to improve test efficiency using test structure and improve yield. The manufacturing method performs test using a first lead wire disposed on an insulating layer formed on a substrate and a second lead wire electrically connected to the substrate and disposed on the insulating layer and manages the electronic device on the basis of results of the test to manufacture the electronic device. The manufacturing method includes a step of testing whether the first lead wire is disconnected or not by measuring an electric resistance between both ends of the first lead wire and a step of testing whether the first and second lead wires are short-circuited or not by measuring an electric resistance between the first lead wire and the substrate.

Abstract: A probe driving method and a probe apparatus for bringing a probe into contact with the surface of a sample in a safe and efficient manner by monitoring the probe height. Information about the height of the probe from the sample surface is obtained by detecting a probe shadow (54) appearing immediately before the probe contacts the sample, or based on a change in relative positions of a probe image and a sample image that are formed as an ion beam is irradiated diagonally.

Abstract: In a method for observing or processing and analyzing the surface of a sample by irradiating a charged beam on the sample covered at least partially by an insulator film, an ultraviolet light is irradiated possibly as pulse on the sample (substrate), thereby transforming the insulator into a conductive material due to the photoconductivity effect, thereby transforming the surface of the sample (substrate) into a conductive material, so that charged particles are grounded from a grounded portion in order to prevent the charged beam from being repulsed due to charged particles of the irradiated charged beam accumulated in the insulator formed on the surface of the sample (substrate).

Abstract: A pattern forming method using an improved charged particle beam process, and a charged particle beam processing system prevent effectively the corrosion of a workpiece by a reactive gas adsorbed by and adhering to the surface of the workpiece when the workpiece is taken out into the atmosphere after pattern formation. The charged particle beam processing system comprises, as principal components, an ion beam chamber provided with an ion beam optical system, a processing chamber provided with a gas nozzle through which a reactive gas is blown against a workpiece, a load-lock chamber connected through a gate valve to the processing chamber. The load-lock chamber is capable of producing a plasma of an inert gas for processing the surface of the workpiece by sputtering.

Abstract: A secondary charged particle image acquisition method and its apparatus for detecting a secondary charged particle image. The method includes the steps of irradiating a surface of a specimen with a focused charged particle beam and detecting a secondary charged particle emanated from the surface of the specimen, obtaining a secondary charged particle image based on the detected secondary charged particle, irradiating a positive ion beam on the surface of the specimen where the focused charged particle beam is irradiated and inducing a conductive layer on the surface of the specimen by the irradiation of the positive ion beam and diffusing an electric charge on the surface of the conductive layer.

Abstract: In order to allow critical flaws in an inspected item to be known early during a production process, the present invention includes the following steps: a step for detecting defects in a production process for the inspected item and storing defect positions; a step for collecting detailed defect information and storing the detailed information in association with defect positions; a step for storing positions at which flaws were generated based on a final inspection of the inspected item; a step for comparing defect positions with positions at which flaws were generated; and a step for classifying and displaying information based on the comparison results.

Abstract: A pattern forming method using an improved charged particle beam process, and a charged particle beam processing system prevent effectively the corrosion of a workpiece by a reactive gas adsorbed by and adhering to the surface of the workpiece when the workpiece is taken out into the atmosphere after pattern formation. The charged particle beam processing system comprises, as principal components, an ion beam chamber provided with an ion beam optical system, a processing chamber (18) provided with a gas nozzle through which a reactive gas is blown against a workpiece, a load-lock chamber connected through a gate valve to the processing chamber. The load-lock chamber is capable of producing a plasma of an inert gas for processing the surface of the workpiece by sputtering.

Abstract: A charged particle beam milling system which is designed in such a way that a milling end point is judged to stop the milling on the basis of a change in the magnitude of secondary ion signals generated when milling an electronic device such as an LSI having a multi-wiring layer structure, in which a wiring layer and an insulating layer are laminated, using a charged particle beam.