公开(公告)号：US20240033934A1

公开(公告)日：2024-02-01

申请号：US18265739

申请日：2021-12-10

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Junta HIRAYAMA ,  Masaru TOKUMOTO ,  Tomoki YAMASHITA ,  Kenichiro KIMURA

IPC: B25J9/16 ,  B25J15/00

CPC classification number: B25J9/1697 ,  B25J15/0066

Abstract: A tool checking device for a robot arm includes: a tool movement control unit configured to control the robot arm so as to move a tool attached to the robot arm to a defined position; an imaging control unit configured to control an imaging device so as to capture an image of the tool moved to the defined position; and a determination unit configured to determine whether the tool satisfies a tool condition regarding a tool type or tool state that needs to be satisfied, on the basis of a captured image imaged by the imaging device.

公开(公告)号：US20240238973A1

公开(公告)日：2024-07-18

申请号：US18559815

申请日：2022-10-06

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Masaru TOKUMOTO ,  Tomoki YAMASHITA ,  Kenichiro KIMURA ,  Junta HIRAYAMA

IPC: B25J9/16 ,  B25J19/02

CPC classification number: B25J9/1664 ,  B25J9/1661 ,  B25J9/1674 ,  B25J19/023

Abstract: A tool check device for robot arm, includes: a movement control unit configured to control a robot arm such that a tool to be attached to the robot arm is arranged at a first axis coordinate, of a three-dimensional coordinate system, according to a tool condition concerning at least either of a type or a state of the tool in an inspection space defined as the three-dimensional coordinate system; a distribution data acquisition unit configured to acquire distribution data, of an object in the inspection space, indicated by a combination of a second axis coordinate and a third axis coordinate of the three-dimensional coordinate system, after the control by the movement control unit; and a determination unit configured to determine whether the tool condition is satisfied, based on the distribution data.

公开(公告)号：US20220165051A1

公开(公告)日：2022-05-26

申请号：US17430246

申请日：2020-04-24

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Koutarou TOKUYAMA ,  Hiroaki MURANAMI ,  Tomoki YAMASHITA ,  Masaru TOKUMOTO ,  Tatsuya UMINO

IPC: G06V10/77 ,  G06V10/764 ,  G06V10/75 ,  G06V10/30

Abstract: According to this feature point recognition system (1), data of a feature point of a first group obtained by a first algorithm calculation unit (12) with no mask processing is compared with data of a feature point of a second group detected by a third algorithm calculation unit (16) obtained through mask processing performed by a second algorithm calculation unit (14), whether the data is abnormal is determined, and thereby feature points of a subject P can be recognized more accurately and stably than in the related art.

公开(公告)号：US20240033933A1

公开(公告)日：2024-02-01

申请号：US18265718

申请日：2021-12-10

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Junta HIRAYAMA ,  Masaru TOKUMOTO ,  Tomoki YAMASHITA ,  Kenichiro KIMURA

IPC: B25J9/16 ,  B25J15/00

CPC classification number: B25J9/1697 ,  B25J15/0066

Abstract: A tool checking device for a robot arm includes: an image processing unit configured to perform, on a captured image of a tool attached to the robot arm, image processing associated with a tool condition regarding a tool type or tool state that needs to be satisfied by the tool, and generate a processed image in which a related area associated with the tool condition is extracted; and a determination unit configured to determine whether the tool attached to the robot arm satisfies the tool condition, on the basis of the processed image.

公开(公告)号：US20150004892A1

公开(公告)日：2015-01-01

申请号：US14484947

申请日：2014-09-12

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Akira TANIGUCHI ,  Hiroyuki SAKURAYAMA ,  Osamu GOTO ,  Masaru TOKUMOTO ,  Hiroaki MURANAMI

IPC: A22C17/00 ,  A22C15/00

CPC classification number: A22C17/004 ,  A22C15/003 ,  A22C17/0093 ,  B25J11/0045

Abstract: Two hooking members of a hooking unit used in a device for conveying bone-in meat respectively have belt-like main body parts, blade-like pointed ends provided at ends on one side of the main body parts, and barbs provided on first sides of the main body parts to be continuous with the points. The hooking members are supported so as to be in parallel with each other with an elastically changeable interval therebetween and to be rotatable about rotation axes along longitudinal axes of the main body parts. Further, the hooking unit has an actuator which rotates the hooking members about the rotation axes.

Abstract translation: 在用于输送骨肉的装置中使用的钩挂单元的两个钩构件分别具有带状主体部分，设置在主体部分一侧的端部处的刀片状尖端，以及设置在主体部分的第一侧上的倒钩 主体部分要连续点。 钩构件被支撑成彼此平行，其间具有可弹性变化的间隔，并且能够围绕主体部件的纵向轴线绕旋转轴线旋转。 此外，钩单元具有使挂钩构件围绕旋转轴线旋转的致动器。

公开(公告)号：US20240005624A1

公开(公告)日：2024-01-04

申请号：US18254007

申请日：2021-10-13

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Hikaru IMAMURA ,  Masaru TOKUMOTO ,  Hiroaki MURANAMI

IPC: G06V10/143 ,  G06V10/60 ,  G06V10/774 ,  G01N21/88

CPC classification number: G06V10/143 ,  G06V10/60 ,  G06V10/774 ,  G01N21/8851 ,  G06V2201/07 ,  G06V20/68

Abstract: A target detection device includes: a first image acquiring unit configured to acquire a first image depicting a subject, which is generated by irradiating the subject with light belonging to a first wavelength group; a second image acquiring unit configured to acquire a second image depicting the subject, which is generated by irradiating the subject with light belonging to a second wavelength group other than the first wavelength group and having a different wavelength from the light with which the subject has been irradiated to generate the first image; and a target detecting unit configured to detect a target included in the subject using the first image and the second image.

公开(公告)号：US20140378041A1

公开(公告)日：2014-12-25

申请号：US14484810

申请日：2014-09-12

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Akira TANIGUCHI ,  Hiroyuki SAKURAYAMA ,  Osamu GOTO ,  Masaru TOKUMOTO ,  Hiroaki MURANAMI

IPC: A22C17/00 ,  A22C17/02

CPC classification number: A22C17/004 ,  A22C17/02

Abstract: A deboning system for an arm part of bone-in meat includes: a clamp; at least one forearm-bone incision making device; an olecranon incision making device; and a forearm-bone separation device, wherein the at least one forearm-bone incision making device includes a robot arm and a forearm cutter attached to the robot arm, and the olecranon incision making device includes a pair of olecranon cutters.

Abstract translation: 用于骨肉的臂部分的剔骨系统包括：夹具; 至少一个前臂骨切割制造装置; 鹰嘴切口制作装置; 以及前臂骨分离装置，其中所述至少一个前臂骨切割制造装置包括机器人臂和附接到所述机器人手臂的前臂切割器，并且所述鹰爪切割制造装置包括一对鹰爪切割器。

公开(公告)号：US20140378040A1

公开(公告)日：2014-12-25

申请号：US14484759

申请日：2014-09-12

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Akira TANIGUCHI ,  Hiroyuki SAKURAYAMA ,  Osamu GOTO ,  Masaru TOKUMOTO ,  Hiroaki MURANAMI

IPC: A22C17/00 ,  A22C17/02

CPC classification number: A22C17/004 ,  A22B5/0035 ,  A22C17/02

Abstract: A shoulder blade removal device of bone-in meat includes: a bottom holder which is configured to be in contact with a lower side of the bone-in meat such that the lower side of the bone-in meat is lifted upward and moved in a horizontal direction; a support member for bending the bone-in meat in cooperation with the bottom holder such that an end of the shoulder blade; and a chuck unit attached to a robot arm and gripping the tip part of the shoulder blade in cooperation with the robot arm. The chuck unit includes: a base member fixed to the robot arm; a grip member; and a lock member supported by the base member such that the lock member can be advanced or retracted toward or away from the lateral plate part, the lock member pinching the shoulder blade in cooperation with the lateral plate part.

Abstract translation: 骨肉的肩胛骨移除装置包括：底部保持器，其构造成与骨in肉的下侧接触，使得骨in肉的下侧向上提升并在 水平方向 支撑构件，用于与所述底部保持器协作地弯曲所述骨入肉，使得所述肩胛骨的端部; 以及附接到机器人臂并且与机器人手臂协作地夹持肩胛骨的末端部分的卡盘单元。 卡盘单元包括：固定到机器人臂的基座构件; 握持构件; 以及由所述基部构件支撑的锁定构件，使得所述锁定构件能够朝向或远离所述侧板部分前进或后退，所述锁定构件与所述侧板部分协作地夹持所述肩胛骨。

公开(公告)号：US20140376693A1

公开(公告)日：2014-12-25

申请号：US14484661

申请日：2014-09-12

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Akira TANIGUCHI ,  Hiroyuki SAKURAYAMA ,  Osamu GOTO ,  Masaru TOKUMOTO ,  Hiroaki MURANAMI

IPC: G01N23/04 ,  G21K1/00 ,  A22C17/00

CPC classification number: G01N23/04 ,  A22B5/0035 ,  A22B5/007 ,  A22C17/004 ,  A22C17/0086 ,  A22C17/0093 ,  G01N33/12 ,  G21K1/00

Abstract: An X-ray image capturing device of bone-in meat for capturing an X-ray image of the bone-in meat that is from an arm part or a thigh part of a livestock carcass in a state where the bone-in meat is suspended, comprises: an X-ray source for irradiating the bone-in meat with an X-ray; a shielding box for covering the bone-in meat while the X-ray image is captured; a sensor which is disposed in the shielding box and which detects the X-ray which passes through the bone-in meat; and a filter which is disposed between the bone-in meat and the X-ray source and which adjusts an intensity distribution of the X-ray with which the bone-in meat is irradiated.

Abstract translation: 一种骨骨肉的X射线图像捕获装置，用于捕获在骨骼肉被悬挂的状态下从牲畜屠体的臂部或大腿部分捕获的骨骼肉的X射线图像 包括：用X射线照射骨肉的X射线源; 用于在捕获X射线图像时覆盖骨头肉的屏蔽盒; 传感器，其设置在所述屏蔽箱中，并且检测穿过所述骨肉的X射线; 以及设置在骨肉和X射线源之间的过滤器，其调节照射骨肉的X射线的强度分布。