公开(公告)号：US12035924B2

公开(公告)日：2024-07-16

申请号：US17148562

申请日：2021-01-14

Applicant: J. MORITA MFG. CORP.

Inventor： Seiichiro Yamashita ,  Kyohei Kato

IPC: A61B17/16 ,  A61C1/00 ,  A61C5/42

CPC classification number: A61B17/1626 ,  A61C1/0015 ,  A61C5/42

Abstract: A root canal length measuring device includes a display for displaying a control mode figure indicating an execution control mode executed among a plurality of control modes and a control unit for controlling the display to display the figure. A plurality of elements for displaying the control mode figure include a shaft portion extending in an arc shape or a fan shape and a clockwise head portion and a counterclockwise head portion indicating a first direction and a second direction as rotation directions of a cutting tool, respectively. The control unit controls the display according to the execution control mode in a root canal treatment device so that, among the plurality of elements, an entirety or a part of the shaft portion and the clockwise head portion and/or the counterclockwise head portion are displayed on the display.

公开(公告)号：US20240156582A1

公开(公告)日：2024-05-16

申请号：US18483560

申请日：2023-10-10

Applicant: J. MORITA MFG. CORP.

Inventor： Ryosuke KAJI ,  Mikinori NISHIMURA

IPC: A61C19/05 ,  A61C9/00 ,  A61C13/34

CPC classification number: A61C19/05 ,  A61C9/0053 ,  A61C13/34

Abstract: A detection apparatus includes input interface circuitry to which upper jaw tooth row data, lower-jaw tooth row data and occlusion data are to be input, and processing circuitry configured to detect a premature contact position by generating synthetic data indicating a synthetic three-dimensional shape of upper and lower rows of teeth in the occlusal state by synthesizing the upper-jaw tooth row data and the lower-jaw tooth row data using the occlusion data as a reference and updating at least one tooth row data of the upper-jaw tooth row data and the lower-jaw tooth row data included in the synthetic data so that a state of the upper and lower rows of teeth is displaced from the occlusal state to the open state.

公开(公告)号：US20240004090A1

公开(公告)日：2024-01-04

申请号：US18253393

申请日：2021-11-18

Applicant: J. MORITA MFG. CORP.

Inventor： Tadashi YOSHIOKA ,  Yoshito SUGIHARA

IPC: G01T1/20 ,  A61B6/14

CPC classification number: G01T1/2014 ,  A61B6/14

Abstract: An image processing system processes a read signal read from an imaging plate on which a radiographic image is recorded to generate an X-ray image. The image processing system performs signal processing on the total output area included in the read signal such that the degree of change in density regarding a partial attention region according to the purpose of observation is larger than the degree of change in density regarding the non-attention region other than the attention region.

公开(公告)号：US11790547B2

公开(公告)日：2023-10-17

申请号：US17149582

申请日：2021-01-14

Applicant: J. MORITA MFG. CORP.

Inventor： Keisuke Sorimoto ,  Masayuki Sano

IPC: G06T7/55 ,  G06F3/04847 ,  G06T5/50 ,  G06T7/00

CPC classification number: G06T7/55 ,  G06F3/04847 ,  G06T5/50 ,  G06T7/0012 ,  G06T2207/30036

Abstract: An information processing apparatus includes management circuitry that manages three-dimensional data obtained by a scanner in the order of obtaining, display controller circuitry that controls a display to show a three-dimensional image generated from combined data generated by combining a plurality of pieces of three-dimensional data, and input circuitry that accepts an operation by a user. When the input circuitry accepts an operation to select three-dimensional data, the management circuitry sets, from the selected three-dimensional data of last obtained three-dimensional data, data to be deleted. The display controller circuitry controls the display to show a three-dimensional image modified to exclude the data to be deleted.

公开(公告)号：USD989312S1

公开(公告)日：2023-06-13

申请号：US35514413

申请日：2022-05-10

Applicant: J. MORITA MFG. CORP.

Designer： Fritz Frenkler ,  Junji Kawabe ,  Hidenori Kurimoto ,  Masanori Otsuka

Abstract: 1. Cradle for intraoral scanner
1.1 : Front
1.2 : Back
1.3 :Top
1.4 : Bottom
1.5 : Right
1.6 : Left
1.7 : Perspective view 1
1.8 : Perspective view 2
1.9 : Perspective view 3
1.10 : Perspective view with the lid removed 1
1.11 : Perspective view with the lid removed 2
1.12 : Perspective view 1 with the hanger rotated 30 degrees
The article is a cradle for placing an intraoral scanner which is a device for scanning a three-dimensional shape of an interior of an oral cavity mainly in dental treatment; the hanger of the article can be rotated 30 degrees to the left and right relative to the base of the article when viewed from the right side; the parts shown in dotted lines do not form part of the claimed design.

公开(公告)号：USD989311S1

公开(公告)日：2023-06-13

申请号：US35514406

申请日：2022-05-10

Applicant: J. MORITA MFG. CORP.

Designer： Fritz Frenkler ,  Junji Kawabe ,  Tsuyoshi Tanaka

Abstract: 1. Tip for intraoral scanner
1.1 : Front
1.2 : Back
1.3 : Top
1.4 : Bottom
1.5 : Right
1.6 : Left
1.7 : Sectional view taken through the line 1.7-1.7 of figure 1.1
1.8 : Perspective
The article is a tip used for an intraoral scanner which is a device for scanning a three-dimensional shape of an interior of an oral cavity mainly in dental treatment; the article can be detached from the intraoral scanner; the claimed portion of the article is a portion with which a finger of a user (e.g. a dentist) comes into contact; also, the shape of the claimed portion is substantially flat; as such, the user can recognize the orientation of the tip of the intraoral scanner by touch of the finger without looking directly at the intraoral scanner; the parts shown in dotted lines do not form part of the claimed design; the broken lines having alternating long and short segments define bounds of the claimed design and form no part thereof.

公开(公告)号：USD987078S1

公开(公告)日：2023-05-23

申请号：US35514383

申请日：2022-05-10

Applicant: J. MORITA MFG. CORP.

Designer： Fritz Frenkler ,  Junji Kawabe ,  Tsuyoshi Tanaka ,  Masanori Otsuka

Abstract: 1. Intraoral scanner
1.1 : Front
1.2 : Back
1.3 : Top
1.4 : Bottom
1.5 : Right
1.6 : Left
1.7 : Perspective view 1
1.8 : Perspective view 2
The article is a device for scanning a three-dimensional shape of an interior of an oral cavity mainly in dental treatment; the tip of the article is detachable; the article has air inlet openings and an air outlet opening in order to cool the article; the parts shown in dotted lines do not form part of the claimed design; the dot-dashed lines are only to represent indeterminate length and form no part of the claimed design.

公开(公告)号：USD962987S1

公开(公告)日：2022-09-06

申请号：US35511461

申请日：2020-12-09

Applicant: J. MORITA MFG. CORP.

Designer： Seiichiro Yamashita

公开(公告)号：USD962986S1

公开(公告)日：2022-09-06

申请号：US35511443

申请日：2020-12-09

Applicant: J. MORITA MFG. CORP.

Designer： Fritz Frenkler ,  Sean Suckling ,  Hidenori Kurimoto

公开(公告)号：USD962980S1

公开(公告)日：2022-09-06

申请号：US35511417

申请日：2020-12-09

Applicant: J. MORITA MFG. CORP.

Designer： Fritz Frenkler ,  Sean Suckling ,  Hidenori Kurimoto ,  Seiichiro Yamashita