-
公开(公告)号：US20240361171A1
公开(公告)日：2024-10-31
申请号：US18605908
申请日：2024-03-15
申请人： Keyence Corporation
发明人： Satoru TOMOSHI , Kosuke SATO
IPC分类号： G01F23/284
CPC分类号： G01F23/2845
摘要： Provided is a level meter with which a user can easily visually grasp a state of a level of an object to be measured. The level meter includes a sensor unit, a housing, and a display unit. The sensor unit is disposed on one end side along the measurement axis and measures a level along the measurement axis. The housing is disposed on the other end side different from the one end side of the measurement axis. The display unit is provided in the housing, and displays the level measured by the sensor unit with respect to the color graph together with the color graph having a plurality of level ranges color-coded with different colors.
-
公开(公告)号：US12118196B2
公开(公告)日：2024-10-15
申请号：US18202456
申请日：2023-05-26
申请人： Keyence Corporation
发明人： Naoya Uchiyama , Yosuke Shiota
IPC分类号： G06F3/04847 , G06F3/0482 , G06F3/0486 , G06T7/00 , G06T11/60 , H04N5/265 , H04N7/18 , H04N23/62
CPC分类号： G06F3/04847 , G06F3/0482 , G06F3/0486 , G06T7/0004 , G06T11/60 , H04N5/265 , H04N7/183 , H04N23/62 , G06T2200/24 , G06T2207/20092 , G06T2207/30164
摘要： A user can easily execute image processing from setting to data utilization without acquiring programming skills. An inspection setting device includes: a screen generation unit that generates a display screen displaying a palette region in which a plurality of tools including an imaging setting tool, a positioning setting tool, an inspection setting tool, and an output tool can be arranged and a work sheet region in which data related to the plurality of tools is referred to and calculated; and an input unit that receives selection of a tool arranged on the palette region and receives a setting related to input, reference, or calculation of data related to the selected tool via the work sheet region.
-
公开(公告)号：US20240331232A1
公开(公告)日：2024-10-03
申请号：US18589500
申请日：2024-02-28
申请人： Keyence Corporation
发明人： Hiroyuki FUJITA , Yosuke SHIOTA , Yamato UEHARA
CPC分类号： G06T11/206 , G06T7/0004 , G06T2207/30164 , G06T2210/52
摘要： To speed up an entire inspection by preventing display processing from delaying execution of inspection processing. An image inspection system includes an imaging unit, a first control unit configured to generate a setting screen on which a formula setting of an imaging parameter of the imaging unit, a formula setting of an inspection parameter of a workpiece image, and a display setting of an inspection result can be set in a cell of a worksheet, and display the inspection result on a display unit according to the display setting set in the cell of the worksheet, and a second control unit configured to cause the imaging unit to execute imaging processing, execute inspection processing on the workpiece image, and execute a formula calculation related to the imaging parameter and the inspection parameter set in the worksheet.
-
公开(公告)号：US20240275189A1
公开(公告)日：2024-08-15
申请号：US18409229
申请日：2024-01-10
申请人： KEYENCE CORPORATION
发明人： Yuta Omura , Shinya Kajimoto
CPC分类号： H02J7/0044 , G06K7/10881 , H02J50/10 , G06K2007/10524
摘要： A power receiving unit incorporating a power receiving coil is provided not on a head but on a front surface of a grip end so that an increase in size of the head due to the provision of the power receiving coil is avoided. In a horizontally installed form in which the code reading device is placed on a stand installed on a horizontal installation surface, the head and the power receiving unit are supported by the stand in the vertical direction. A code reading device can be stably supported by the stand by supporting the code reading device at two positions of the head and the power receiving unit. In addition, the power receiving unit comes close to the power transmitting unit of the stand from the upper side while being supported by the stand in this manner, so that the wireless charging can be executed.
-
公开(公告)号：US20240273320A1
公开(公告)日：2024-08-15
申请号：US18409075
申请日：2024-01-10
申请人： KEYENCE CORPORATION
发明人： Yuta Omura , Kosuke Yanai , Yoshiyuki Fukumoto
IPC分类号： G06K7/10
CPC分类号： G06K7/10742
摘要： A light source is suppressed from being reflected on a workpiece surface of a specular workpiece. A code reading device generates a code image by receiving light specularly reflected from a specular workpiece surface of light emitted from a diffuser and diffusing and reflecting light emitted to a portion corresponding to a code. A position and an angle of the diffuser are fixed with respect to a camera such that the specularly reflected light from the workpiece surface is received by the camera in a state where the camera is in focus on the workpiece surface, and the light source emits the light from the back of a rear end of the diffuser toward the diffuser such that the light source is not reflected on the camera when the camera receives the specularly reflected light.
-
公开(公告)号：US20240271925A1
公开(公告)日：2024-08-15
申请号：US18644184
申请日：2024-04-24
申请人： Keyence Corporation
发明人： Kaoru KANAYAMA , Takashi ATORO
CPC分类号： G01B11/022 , G01B11/2518 , G06T7/50 , G06T7/60 , G06T2207/10016
摘要： Provided are a shape inspection device, a processing device, a height image processing method, and a height image processing program capable of accurately inspecting a measurement object. A profile data generation unit sequentially generates a plurality of pieces of profile data as the measurement object relatively moves in a Y-axis direction. A height image generation unit extracts characteristic points for the respective pieces of profile data, and moves the respective pieces of profile data in a plane intersecting with a Y axis such that the extracted characteristic points are aligned in a line in a direction corresponding to the Y axis. Then, the height image generation unit arranges the moved profile data in a direction corresponding to the Y axis to correct a height image.
-
公开(公告)号：US20240263939A1
公开(公告)日：2024-08-08
申请号：US18398269
申请日：2023-12-28
申请人： Keyence Corporation
发明人： Yuji MIYAKI , Masayasu IKEBUCHI
IPC分类号： G01B11/25
CPC分类号： G01B11/254
摘要： Favorable measurement workability is obtained by further enhancing a degree of freedom in handling a probe while enhancing measurement accuracy. A probe for a three-dimensional scanner includes a first marker block and a second marker block that are arrayed side by side in a first direction with a scanner unit positioned at a center, and a third marker block and a fourth marker block that are arrayed side by side in a second direction with the scanner unit positioned at the center. The marker blocks have self-luminous markers facing a plurality of directions, respectively. The fourth marker block is arranged to be separated from a plane defined by the first marker block, the second marker block, and the third marker block.
-
公开(公告)号：US12013525B2
公开(公告)日：2024-06-18
申请号：US17574590
申请日：2022-01-13
申请人： Keyence Corporation
发明人： Shingo Matsumura , Suguru Sekiya
CPC分类号： G02B21/367 , G02B21/025 , G02B21/244 , G02B21/245 , G02B21/26 , G02B21/368 , H04N23/635 , H04N23/67
摘要： A magnified observation apparatus includes an FOV changer, an in-focus degree evaluator, and a focus sequence executor. The in-focus degree evaluator calculates in-focus degree feature quantities, which represent in-focus degrees of image data corresponding to images to be displayed by a display controller on a display. The focus sequence executor executes an FOV-moving focus sequence in which a focusing device adjusts a relative distance between a focus position of the objective lens and an observation object in accordance with in-focus degree feature quantities of image data that are successively calculated by the in-focus degree evaluator corresponding to images of the observation object that are captured during movement of an observation FOV by the FOV changer so that a live image of the observation object is displayed on the display based on image data that is obtained during the movement of an observation FOV by the display controller.
-
9.发明公开公开(公告)号：US20240142763A1
公开(公告)日：2024-05-02
申请号：US18368066
申请日：2023-09-14
申请人： Keyence Corporation
发明人： Ryosuke KONDO
CPC分类号： G02B21/362 , G02B21/26 , H04N23/58 , H04N23/67
摘要： To enable an observation image according to an observation setting to be simply and quickly acquired while focusing on each of a plurality of observation positions. In batch replay, a plurality of observation positions are identified, and replay is executed for each of the plurality of observation positions. In particular, the plurality of observation positions to be observed in the batch replay are identified along with reception of a simple user operation such as designation of a target position (steps S207 and S209) or designation of an observation image (steps S203 and S208). Further, an observation setting when the observation image is acquired at each of the plurality of observation positions is designated along with reception of a simple user operation of designating a desired observation image from among observation images stored in a storage unit (step S203).
-
公开(公告)号：US20240125635A1
公开(公告)日：2024-04-18
申请号：US18372105
申请日：2023-09-24
申请人： Keyence Corporation
发明人： Hiroki MATSUI , Daiki MATSUMOTO , Ryuma MIYAKE
CPC分类号： G01F1/662 , G01F15/185
摘要： To enable accurate measurement of a flow rate of a gas flowing in a non-metallic tube. An ultrasonic flowmeter includes a first wedge member having a first angle, a second wedge member having a second angle, and a flow rate measurement unit that measures a flow rate of a gas based on a propagation time difference of a longitudinal wave excited by a tube. The first angle and the second angle are configured such that the tube excites both a longitudinal wave and a shear wave, and a mixing ratio of the shear wave to the longitudinal wave is 10% or less.
-
-
-
-
-
-
-
-
-
搜索结果
874 条记录 (耗时 0.032 秒)
