Patents Assigned to WIT CO., LTD.
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Publication number: 20240369495Abstract: In order to reduce inspection tact time in centralized management of a plurality of inspection lines, the system includes: a plurality of inspection lines 4 each having a visual appearance inspection device 3; a first database 5A for storing a captured image captured by each of the visual appearance inspection device 3; and a centralized control device 6 connected to each of the visual appearance inspection devices 3 and the first database 5A, having a display unit 32 that displays an inspection image of an inspection object 7, and enabling visual inspection of the inspection object 7 conveyed on each of the inspection lines 4 in a centralized manner; wherein, while one of the inspection lines 4 is inspected by using the centralized control device 6, the visual appearance inspection devices 3 of the other inspection lines 4 pre-captures the inspection object 7 conveyed on the inspection line 4 under predetermined capturing conditions and stores the pre-captured image in the first database 5A, and wherein theType: ApplicationFiled: July 2, 2024Publication date: November 7, 2024Applicant: WIT CO., LTD.Inventors: Masato UTSUMI, Koji KURANO, Ken IDEYAMA
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Patent number: 12066388Abstract: In order to reduce inspection tact time in centralized management of a plurality of inspection lines, the system includes: a plurality of inspection lines 4 each having a visual appearance inspection device 3; a first database 5A for storing a captured image captured by each of the visual appearance inspection device 3; and a centralized control device 6 connected to each of the visual appearance inspection devices 3 and the first database 5A, having a display unit 32 that displays an inspection image of an inspection object 7, and enabling visual inspection of the inspection object 7 conveyed on each of the inspection lines 4 in a centralized manner; wherein, while one of the inspection lines 4 is inspected by using the centralized control device 6, the visual appearance inspection devices 3 of the other inspection lines 4 pre-captures the inspection object 7 conveyed on the inspection line 4 under predetermined capturing conditions and stores the pre-captured image in the first database 5A, and wherein theType: GrantFiled: October 21, 2020Date of Patent: August 20, 2024Assignee: WIT CO., LTD.Inventors: Masato Utsumi, Koji Kurano, Ken Ideyama
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Publication number: 20220307988Abstract: In order to reduce inspection tact time in centralized management of a plurality of inspection lines, the system includes: a plurality of inspection lines 4 each having a visual appearance inspection device 3; a first database 5A for storing a captured image captured by each of the visual appearance inspection device 3; and a centralized control device 6 connected to each of the visual appearance inspection devices 3 and the first database 5A, having a display unit 32 that displays an inspection image of an inspection object 7, and enabling visual inspection of the inspection object 7 conveyed on each of the inspection lines 4 in a centralized manner; wherein, while one of the inspection lines 4 is inspected by using the centralized control device 6, the visual appearance inspection devices 3 of the other inspection lines 4 pre-captures the inspection object 7 conveyed on the inspection line 4 under predetermined capturing conditions and stores the pre-captured image in the first database 5A, and wherein theType: ApplicationFiled: October 21, 2020Publication date: September 29, 2022Applicant: WIT CO., LTD.Inventors: Masato UTSUMI, Koji KURANO, Ken IDEYAMA
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Patent number: 10718792Abstract: Provided is a multifunctional substrate inspection apparatus capable of selectively bringing probes into contact.Type: GrantFiled: March 21, 2017Date of Patent: July 21, 2020Assignee: WIT CO., LTD.Inventor: Masato Utsumi
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Publication number: 20190162756Abstract: A multifunctional substrate inspection apparatus capable of selectively bringing probes into contact. The apparatus has first and second probe bases, to which probes 111-217 having different lengths and capable of contacting surfaces of a substrate, driving means increasing and decreasing an interval between the first and second probe base, an intermediate plate capable of carrying the substrate between the first and second probe bases, a first extendable pole or equivalent support mechanism attached to the first probe base and capable of pressing the substrate with a biasing force based on a driving force of the driving means transmitted via first biasing means, second biasing means for urging the substrate to be inspected away from the intermediate plate, and third biasing means for urging the intermediate plate away from the second probe base, the probes 111-217 being selectively brought into contact with the substrate according to their different lengths.Type: ApplicationFiled: March 21, 2017Publication date: May 30, 2019Applicant: WIT CO., LTD.Inventor: Masato UTSUMI