公开(公告)号：US11470724B2

公开(公告)日：2022-10-11

申请号：US16688579

申请日：2019-11-19

Applicant: FUJI CORPORATION

Inventor： Masato Suzuki ,  Akihiro Kawajiri ,  Masatoshi Fujita ,  Kenji Tsukada ,  Yoshitaka Hashimoto

IPC: H05K3/00 ,  B33Y30/00 ,  B33Y10/00 ,  B22F3/105 ,  B29C67/00 ,  H05K3/12 ,  H05K1/09 ,  H05K3/46 ,  B33Y80/00 ,  B23P21/00 ,  H05K3/10

Abstract: A manufacturing apparatus that includes a conveyance device that moves a stage, where an electronic device shaped by multiple layers is placed, in X-axis and Y-axis directions. A first shaping unit, a second shaping unit, and a component mounting unit are arranged within a range in which the stage can move. The manufacturing apparatus performs additive manufacturing of the electronic device on the stage by performing a sequential movement of the stage to respective working positions of different units. As a result, in this manufacturing apparatus, a workpiece on the stage does not have to be removed and repositioned during each work process such as shaping by a first shaping unit, shaping by a second shaping unit, and electronic component mounting by a component mounting unit.

公开(公告)号：US11230015B2

公开(公告)日：2022-01-25

申请号：US16488606

申请日：2017-03-23

Applicant: FUJI CORPORATION

Inventor： Masato Suzuki ,  Takashi Taneike ,  Satoru Nishiyama

IPC: B25J9/16 ,  B25J19/02 ,  B25J13/08

Abstract: The robot system for which the position of a camera attached to the arm is changeable to multiple positions. The robot system memorizes offset information between the arm and the camera for each of multiple positions. Further, the robot system moves the arm to the position offset by the offset information corresponding to the attachment position of the selected camera. As a result, even when the mounting position of the camera is changed, the robot system can move the camera to an appropriate position when imaging and perform imaging without requiring troublesome teaching.

公开(公告)号：US10933589B2

公开(公告)日：2021-03-02

申请号：US16468930

申请日：2016-12-13

Applicant: FUJI CORPORATION

Inventor： Yoshitaka Hashimoto ,  Masatoshi Fujita ,  Kenji Tsukada ,  Akihiro Kawajiri ,  Masato Suzuki ,  Katsuaki Makihara

IPC: B29C64/393 ,  B33Y50/00 ,  B29C64/209 ,  B29C67/00 ,  G06F30/00 ,  B32B37/00

Abstract: To provide a data conversion device capable of generating data necessary for shaping a target object using an inkjet method from three-dimensional data in accordance with an impact diameter. Grid data generation section of data conversion device generates grid data obtained by defining layer data by each grid region indicating a position to which a droplet is ejected by the inkjet method. Ejection position change section changes the position (ejection region) to which the droplet is ejected on grid data, based on impact diameter when the droplet is ejected and length of grid regions.

公开(公告)号：US10212823B2

公开(公告)日：2019-02-19

申请号：US15523733

申请日：2014-11-07

Applicant: FUJI CORPORATION

Inventor： Yoshitaka Hashimoto ,  Masatoshi Fujita ,  Kenji Tsukada ,  Akihiro Kawajiri ,  Masato Suzuki

IPC: H05K3/12 ,  C23C14/58

Abstract: To form wiring on circuit board and conductor body, metal ink containing metal particles is dispensed by inkjet head straddling the circuit board and the conductor body. Then, a laser is applied by laser emitting device to the dispensed metal ink. The metal ink to which the laser is applied is baked and wiring is formed. A laser corresponding to the laser emission amount per unit of area based on the material of the circuit board, which is resin, is applied to the metal ink on the circuit board, and a laser corresponding to the laser emission amount per unit of area based on the conductor body is applied to the metal ink on the conductor body. The metal ink on the circuit board and the metal ink on the conductor body is baked appropriately, and wiring is formed appropriately straddling the circuit board and the conductor body.

公开(公告)号：US11439025B2

公开(公告)日：2022-09-06

申请号：US16301076

申请日：2016-06-08

Applicant: FUJI CORPORATION

Inventor： Yoshitaka Hashimoto ,  Masatoshi Fujita ,  Kenji Tsukada ,  Akihiro Kawajiri ,  Masato Suzuki ,  Katsuaki Makihara

IPC: H05K3/28 ,  H05K3/12 ,  H05K3/30 ,  H05K3/32 ,  H05K1/18 ,  H05K3/00

Abstract: In a circuit forming device, a resin laminated body is formed by curing an ultraviolet curable resin ejected by an ejecting device. Then, ultraviolet curable resin is ejected into a cavity of the resin laminated body, and an electronic component is placed on the ultraviolet curable resin. Then, the electronic component is cured and the electronic component is fixed.

公开(公告)号：US11285609B2

公开(公告)日：2022-03-29

申请号：US16341242

申请日：2016-11-17

Applicant: FUJI CORPORATION

Inventor： Masatoshi Fujita ,  Masato Suzuki

IPC: B25J9/16 ,  H05K13/08 ,  B25J13/08 ,  B25J9/10

Abstract: A work robot includes a multi-joint type robot arm and an actuator configured to drive each joint of the robot arm, and corrects a designated target position by a correction parameter to operate the robot arm. The correction of the target position is performed by setting multiple work points in a movable area of the robot, setting a correction parameter in which a spatial coordinate value and a correction value are associated with respect to the set multiple work points, and reflecting the set correction parameter on the target position.

公开(公告)号：US11006529B2

公开(公告)日：2021-05-11

申请号：US16307082

申请日：2016-06-28

Applicant: FUJI CORPORATION

Inventor： Kenji Tsukada ,  Masatoshi Fujita ,  Yoshitaka Hashimoto ,  Tasuku Takeuchi ,  Akihiro Kawajiri ,  Masato Suzuki ,  Katsuaki Makihara

IPC: H05K3/12 ,  H05K1/09 ,  H05K3/46

Abstract: A circuit forming method where a metal ink is ejected to a planned formation position of a first wiring at an upper face of a base material. Then, the metal ink is baked, and first wiring is formed. Further, a planned connection section of the first wiring and a second wiring is unbaked. The metal-ink is ejected over an upper face of the unbaked metal ink and a planned formation position of the second wiring at the upper face of the base material. Since the wettability of the upper face of the unbaked metal ink and the wettability of the upper face of the base material are equal to each other, the ejected metal ink ejected and the unbaked metal ink are not separated from each other, so that it is possible to properly connect the first wiring and the second wiring to each other.

公开(公告)号：US10667403B2

公开(公告)日：2020-05-26

申请号：US15512101

申请日：2014-09-19

Applicant: FUJI CORPORATION

Inventor： Masato Suzuki ,  Akihiro Kawajiri ,  Masatoshi Fujita ,  Kenji Tsukada ,  Yoshitaka Hashimoto

IPC: H05K3/00 ,  B33Y30/00 ,  B33Y10/00 ,  B22F3/105 ,  B29C67/00 ,  H05K3/12 ,  H05K1/09 ,  H05K3/46 ,  B33Y80/00 ,  B23P21/00 ,  H05K3/10

Abstract: A manufacturing apparatus that includes a conveyance device that moves a stage, where an electronic device shaped by multiple layers is placed, in X-axis and Y-axis directions. A first shaping unit, a second shaping unit, and a component mounting unit are arranged within a range in which the stage can move. The manufacturing apparatus performs additive manufacturing of the electronic device on the stage by performing a sequential movement of the stage to respective working positions of different units. As a result, in this manufacturing apparatus, a workpiece on the stage does not have to be removed and repositioned during each work process such as shaping by a first shaping unit, shaping by a second shaping unit, and electronic component mounting by a component mounting unit.

公开(公告)号：US10462909B2

公开(公告)日：2019-10-29

申请号：US15524128

申请日：2014-11-14

Applicant: FUJI CORPORATION

Inventor： Kenji Tsukada ,  Masatoshi Fujita ,  Yoshitaka Hashimoto ,  Akihiro Kawajiri ,  Masato Suzuki

IPC: H05K3/00 ,  H05K3/12 ,  B33Y50/02 ,  B29C64/124 ,  B29C64/393 ,  B41M3/00 ,  B41M7/00 ,  B29C64/112 ,  B29C64/336 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y80/00 ,  B29L31/34 ,  H05K1/09

Abstract: A device forms a resin layer by applying a UV light line-shaped in the X direction while conveying the work table in the Y direction at a first conveyance speed (low speed) in a case in which a wiring layer forming process is performed directly after the resin layer forming process, and forms a resin layer by applying a UV light line-shaped in the X direction while conveying the work table in the Y direction at a second conveyance speed (high speed) in a case in which a consecutive resin layer forming process is performed directly after the resin layer forming process.

公开(公告)号：US11173608B2

公开(公告)日：2021-11-16

申请号：US16348574

申请日：2016-11-17

Applicant: FUJI CORPORATION

Inventor： Masato Suzuki ,  Masatoshi Fujita

IPC: B25J9/16 ,  B25J9/06 ,  B25J9/12

Abstract: An articulated robot includes an arm, an actuator, a storage device, and a control device. The storage device stores the correction parameter for correction accuracy required for each of the multiple work regions, which are segmented as the regions in which work on the work target object is performed in the movable region of the robot arm. When the work is instructed with designation of the target position, the control device acquires, from the storage device, a correction parameter corresponding to a work region to which the designated target position belongs, among the multiple work regions. Then, the control device controls the actuator by correcting the target position using the acquired correction parameter.