9 patents
Utility
Relay unit for photoelectric sensor
1 Mar 22
In a relay unit, a sensor-side communication controller acquires setting information from a synchronization line and stores the acquired setting information in a storage unit in response to reception of a backup instruction from a communication master by a master-side communication controller.
Yoshiyuki Watanabe, Koji Ito
Filed: 23 Jan 19
Utility
Laser oscillator unit and laser machining device
12 Oct 21
A laser oscillator unit includes an amplification unit configured to amplify laser light and emit amplified laser light from an emitting portion; a case covering the amplification unit; and an outer support mechanism and an inner support mechanism provided on the case.
Taku Otani, Takayoshi Miyazaki, Tetsuji Takamido
Filed: 23 Jan 19
Utility
Laser processing device
12 Jan 21
A laser marker device (11) includes: a free running counter (16) configured to output a free count value (Cf) obtained by counting the number of pulses of a pulse signal; a FIFO memory (15) configured to sequentially store the free count value as a trigger timing count value every time a trigger signal (tr) is output from a trigger sensor (13); a printing control unit (17, 18) configured to sequentially read out the trigger timing count value from the memory in order of storage, recognize a position of a workpiece to be printed next, and perform printing processing with respect to the workpiece if the workpiece is conveyed to the printing position.
Takahiro Ota, Tomoyuki Nakatsuka, Keita Nagatoshi
Filed: 29 Nov 17
Utility
Relay Unit for Photoelectric Sensor
6 Jan 21
In a relay unit, a sensor-side communication controller acquires setting information from a synchronization line and stores the acquired setting information in a storage unit in response to reception of a backup instruction from a communication master by a master-side communication controller.
Yoshiyuki WATANABE, Koji ITO
Filed: 22 Jan 19
Utility
Laser Oscillator Unit and Laser Machining Device
6 Jan 21
A laser oscillator unit includes an amplification unit configured to amplify laser light and emit amplified laser light from an emitting portion; a case covering the amplification unit; and an outer support mechanism and an inner support mechanism provided on the case.
Taku OTANI, Takayoshi MIYAZAKI, Tetsuji TAKAMIDO
Filed: 22 Jan 19
Utility
Liquid sensor and tube holding member of liquid sensor
7 Dec 20
A liquid sensor is configured to detect presence or absence of a liquid in a tube having a light-transmitting property.
Kazuhiko Hayashi, Takumi Terazawa, Hironao Kitanaka
Filed: 19 Apr 17
Utility
Photoelectric sensor
4 May 20
In a case made of resin and provided with a condensing lens through which light is transmitted, a circuit board on which a photoelectric element to be disposed at the focus position of the condensing lens is accommodated.
Hiroki Ichikawa, Takayuki Ochiai
Filed: 17 Jan 16
Utility
Program Creating Apparatus, Program Creating Method, and Non-transitory Computer Readable Medium
2 Oct 19
A program creating apparatus for an image inspection program creates the image inspection program used in an image inspection apparatus configured to capture an image of an inspection target and execute image inspection of the inspection target.
Kiyoshi TOKASHIKI, Shohei ISHII, Koji SHIINA, Yumi ONO, Naoaki NODA, Hidenori SHIRAI
Filed: 24 Feb 19
Utility
Image Inspection Apparatus and Image Inspection System
2 Oct 19
An image inspection apparatus includes: an imaging unit configured to capture an image of an inspection target; a control unit configured to process the captured image and execute predetermined image inspection; and a communication unit configured to communicate with a terminal about information input to and output from the control unit.
Kiyoshi TOKASHIKI, Shohei ISHII, Koji SHIINA, Yumi ONO, Naoaki NODA, Hidenori SHIRAI
Filed: 24 Feb 19
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