公开(公告)号：US20230366148A1

公开(公告)日：2023-11-16

申请号：US18359109

申请日：2023-07-26

Applicant: NIDEK CO., LTD.

Inventor： Koji ABE ,  Minoru INUZUKA ,  Ryoji SHIBATA ,  Motoshi TANAKA ,  Shigenobu NAKAMURA

IPC: D06P5/20 ,  B29D11/00

CPC classification number: D06P5/2072 ,  B29D11/00903 ,  D06P5/2011 ,  B29D11/0098

Abstract: A dyeing system includes a transport device that transports a transport unit including a resin body, a transfer device that transfers a dye to the resin body in a state where a base body to which the dye is adhered faces the resin body, a laser fixing device that heats the resin body to which the dye is transferred by irradiating a surface of the resin body with laser light, an oven fixing device that heats a whole of the resin body to which the dye is transferred by the transfer device, a laser-applied transport path through which the transport unit including the resin body on which the dye is to be fixed by the laser fixing device is transported, and an oven-applied transport path through which the transport unit including the resin body on which the dye is to be fixed by the oven fixing device is transported.

公开(公告)号：US20130203322A1

公开(公告)日：2013-08-08

申请号：US13756834

申请日：2013-02-01

Applicant: NIDEK CO., LTD.

Inventor： Ryoji SHIBATA ,  Osamu TANABE

IPC: B24B49/16

CPC classification number: B24B49/16 ,  B24B9/148 ,  B24B49/006

Abstract: In an eyeglass lens processing apparatus, a roughing tool for roughing a periphery of an eyeglass lens cuts the periphery up to a roughing path without rotating an eyeglass lens in a first stage and the roughing tool moves along the roughing path while rotating the eyeglass lens in a second stage. A calculating unit for obtaining control data of the lens rotating unit at the second stage. The calculating unit obtains a first load torque applied to a lens chuck shaft at every rotation angle of the lens based on condition data, and obtains a rotation speed of the lens at which the first load torque per unit time becomes equal to or lower than a predetermined reference value.

Abstract translation: 在眼镜透镜加工装置中，用于使眼镜镜片的周边粗加工的粗加工工具将第一阶段的眼镜镜片的周边直至粗加工路径切割，并且粗加工工具沿着粗加工路径移动，同时使眼镜镜片旋转 第二阶段 一种计算单元，用于获得第二阶段的透镜旋转单元的控制数据。 计算单元基于条件数据获得施加到透镜卡盘轴的每个旋转角度的第一负载转矩，并且获得每单位时间的第一负载转矩等于或低于第一负载转矩的透镜的转速 预定参考值。

公开(公告)号：US20130236585A1

公开(公告)日：2013-09-12

申请号：US13788439

申请日：2013-03-07

Applicant: NIDEK CO., LTD.

Inventor： Ryoji SHIBATA ,  Katsuhiro NATSUME ,  Yoshiaki KAMIYA

IPC: B29D11/00

CPC classification number: B29D11/00942 ,  B24B9/146 ,  B24B13/0052

Abstract: An apparatus including a cup attaching unit, includes: a lens support portion for supporting a lens on a reference axis extending in a vertical direction; a support arm to which an attaching portion to which the cup is attached is attached; a moving arm for support the support arm to be movable so that the attaching portion can be directed in a downward direction toward the lens support portion and in an upward direction or a forward direction; and a lever configured to be operated by the operation and rotate the support arm so as to direct the attaching portion in from the second direction to the first direction. The lever is provided at the support arm and lowers the attaching portion together with the moving arm after the attaching portion is directed in the downward direction.

Abstract translation: 一种包括杯附接单元的装置，包括：用于在垂直方向上延伸的参考轴上支撑透镜的透镜支撑部分; 安装有连接杯的安装部的支撑臂; 用于支撑所述支撑臂以可移动的移动臂，使得所述附接部分可以向下朝向所述透镜支撑部分并沿向上方向或向前方向定向; 以及杠杆，其被构造成通过操作来操作并旋转支撑臂，以便将附接部分从第二方向引导到第一方向。 杠杆设置在支撑臂处，并且在安装部分沿着向下的方向指向之后，与移动臂一起降低附接部分。

公开(公告)号：US20140373368A1

公开(公告)日：2014-12-25

申请号：US14311666

申请日：2014-06-23

Applicant: NIDEK CO., LTD.

Inventor： Ryoji SHIBATA ,  Tomoji TANAKA

IPC: G02C13/00

CPC classification number: G02C13/003 ,  B24B9/146 ,  B24B49/00 ,  G01B5/20 ,  G02C13/00

Abstract: There is provided an eyeglass frame shape measuring apparatus includes an eyeglass frame holding unit which holds an eyeglass frame, and a measuring unit which measures a shape of a rim of the eyeglass frame by tracing a contour of the rim of the eyeglass frame. The measuring unit includes a tracing stylus which is inserted into a groove of the rim, a tracing stylus moving unit which moves the tracing stylus in a radial direction of the rim, and a rotating unit which rotates the tracing stylus moving unit about a first axis set to pass through an inside of the contour of the rim such that the tip of the tracing stylus traces the rim along the contour of the rim, and which is disposed on a rear side of the eyeglass frame held by the eyeglass frame holding unit.

Abstract translation: 提供了一种眼镜框形状测量装置，包括保持眼镜架的眼镜架保持单元和测量单元，其通过跟踪眼镜框的边缘的轮廓来测量眼镜框的边缘的形状。 测量单元包括插入到边缘的凹槽中的跟踪笔，跟踪触针移动单元，其沿着该边缘的径向方向移动跟踪触笔;以及旋转单元，其使跟踪触笔移动单元绕第一轴线旋转 设置为穿过轮辋轮廓的内侧，使得跟踪触针的尖端沿着轮辋的轮廓沿着轮辋进行跟踪，并且其设置在由眼镜框架保持单元保持的眼镜框的后侧。

公开(公告)号：US20140199917A1

公开(公告)日：2014-07-17

申请号：US14156819

申请日：2014-01-16

Applicant: Nidek Co., Ltd.

Inventor： Ryoji SHIBATA ,  Toshiaki ASAOKA ,  Yoshiaki KAMIYA ,  Shinji KOIKE

IPC: B24B9/14

CPC classification number: B24B9/148 ,  B24B49/00 ,  B24B49/16

Abstract: An eyeglass lens processing apparatus includes: a lens rotation unit configured to rotate a lens chuck shaft; a processing tool rotational shaft to which a processing tool is attached; a shaft-to-shaft distance change unit that includes a carriage which holds the lens chuck shaft or the processing tool rotational shaft and is movable in a direction where a shaft-to-shaft distance between the lens chuck shaft and the processing tool rotational shaft changes by driving a motor, a movement member that is moved in the shaft-to-shaft distance direction, a connection member that connects the movement member and the carriage, and a deformation detecting sensor configured to detect a deformation of the connection member; and a controller configured to control the driving of the motor based on a detection result of the deformation detecting sensor.

Abstract translation: 一种眼镜镜片处理装置，包括：透镜旋转单元，被配置为使透镜卡盘轴旋转; 处理工具旋转轴，加工工具附接到该加工工具旋转轴; 轴对轴距离改变单元，其包括保持透镜卡盘轴或加工工具旋转轴的托架，并且可以在透镜卡盘轴和加工工具旋转轴之间的轴与轴之间的距离方向上移动 通过驱动马达，沿轴向轴距离方向移动的移动构件，连接移动构件和托架的连接构件和构造成检测连接构件的变形的变形检测传感器的变化; 以及控制器，被配置为基于变形检测传感器的检测结果来控制电动机的驱动。

公开(公告)号：US20140020254A1

公开(公告)日：2014-01-23

申请号：US13946306

申请日：2013-07-19

Applicant: NIDEK CO., LTD.

Inventor： Takayasu YAMAMOTO ,  Motoshi TANAKA ,  Ryoji SHIBATA

IPC: G01B5/20

CPC classification number: G01B5/20 ,  G02C13/005

Abstract: An eyeglass frame shape measurement apparatus includes a measuring unit measuring shapes of right and left rims of an eyeglass frame. Measuring modes include a first measuring mode in which whole peripheries of both rims are measured; a second measuring mode in which the whole periphery of one of the right and left rims; and a third measuring mode in which nose side portions of the left rim and the nose side portion of the right rim are partially measured. A controller drives the measuring unit to measure the whole peripheries of both rims in the first measuring mode, for driving the measuring unit to measure the whole periphery of one of the left and right rims in the second mode, and drive the measuring unit to measure partially the nose side portions of both rims in the third mode.

Abstract translation: 一种眼镜架形状测量装置，包括测量眼镜框的右边缘和左边缘的形状的测量单元。 测量模式包括测量两个边缘的整个周边的第一测量模式; 第二测量模式，其中右边缘和左边缘之一的整个周边; 以及第三测量模式，其中部分地测量了右边缘的左边缘和鼻侧部分的鼻侧部分。 控制器驱动测量单元测量第一测量模式中两个边缘的整个周边，以驱动测量单元测量第二模式中的左边缘和右边缘之一的整个周边，并驱动测量单元测量 部分地是第三模式中两个边缘的鼻侧部分。

公开(公告)号：US20220161587A1

公开(公告)日：2022-05-26

申请号：US17534901

申请日：2021-11-24

Applicant: NIDEK CO., LTD.

Inventor： Ryoji SHIBATA ,  Minoru INUZUKA ,  Koji ABE ,  Motoshi TANAKA

IPC: B41M5/035

Abstract: A dye-deposited base body manufacturing apparatus manufactures a dye-deposited base body. The dye-deposited base body is used in a dyeing step of dyeing a resin body. A dye to be transferred to the resin body is deposited to a base body. The dye-deposited base body manufacturing apparatus is provided with a printing device, a conveyance device, and a base body movement device. The printing device prints a dye for dyeing the resin body on the base body. The conveyance device conveys a dyeing tray on which the dye-deposited resin body on which the dye is printed by the printing device is placed. The base body movement device moves the dye-deposited base body from a printing position by the printing device to a side of the conveyance device.

公开(公告)号：US20210032809A1

公开(公告)日：2021-02-04

申请号：US16943416

申请日：2020-07-30

Applicant: NIDEK CO., LTD.

Inventor： Ryoji SHIBATA ,  Minoru INUZUKA ,  Koji ABE ,  Motoshi TANAKA

IPC: D06P5/20 ,  D06P3/00

Abstract: A dyeing system includes a conveyance device, a reader, a dye fixing device, and a controller. The conveyance device conveys a conveyance unit including the resin body. The reader reads information relating to the conveyance unit. The dye fixing device heats the resin body in the conveyance unit conveyed by the conveyance device and fixes a dye adhering to a surface of the resin body, on the resin body. The controller acquires a parameter for a process executed to the resin body in the conveyance unit, based on the information read by the reader. The controller controls the dye fixing device based on the acquired parameter.

公开(公告)号：US20140287660A1

公开(公告)日：2014-09-25

申请号：US14297691

申请日：2014-06-06

Applicant: NIDEK CO., LTD.

Inventor： Ryoji SHIBATA ,  Katsuhiro NATSUME ,  Yoshiaki KAMIYA ,  Kyoji TAKEICHI

IPC: B24B9/14 ,  B24B13/005

CPC classification number: B24B9/146 ,  B24B9/144 ,  B24B13/005 ,  B24B13/0052 ,  B29D11/00942 ,  B29D11/00961

Abstract: A system includes: a cup attaching unit configured to attach a cup to a surface of an eyeglass lens; a processing apparatus main body that includes a housing in which a lens processing mechanism with a processing tool configured to process the eyeglass lens held by a lens chuck shaft is arranged; a display which is arranged at the housing and is configured to display an operation step; a signal input unit configured to input a switching signal to switch a screen of the display from a screen for a current operation step to a screen for a next operation step; and a controller configured to control the display to switch displaying the screen of the display from the screen for the current operation step to the screen of the next operation step based on the switching signal input by the signal input unit.

Abstract translation: 一种系统，包括：杯子安装单元，被配置为将杯子附接到眼镜镜片的表面; 一种处理装置主体，其包括壳体，其中布置有具有处理工具的透镜处理机构，所述处理工具被配置为处理由透镜卡盘轴保持的眼镜镜片; 布置在所述壳体上并且被配置为显示操作步骤的显示器; 信号输入单元，被配置为输入切换信号以将显示屏幕从当前操作步骤的屏幕切换到用于下一操作步骤的屏幕; 以及控制器，被配置为基于由所述信号输入单元输入的切换信号，控制所述显示器将所述显示屏幕从当前操作步骤的屏幕切换到下一个操作步骤的屏幕。

公开(公告)号：US20130232774A1

公开(公告)日：2013-09-12

申请号：US13788622

申请日：2013-03-07

Applicant: NIDEK CO., LTD.

Inventor： Yuya NAKAKO ,  Ryoji SHIBATA ,  Motoshi TANAKA ,  Hirokatsu OBAYASHI ,  Toshiro MATSUMOTO

IPC: B23Q1/64

CPC classification number: B23Q1/64 ,  B23Q1/488 ,  B23Q11/005 ,  B23Q11/10 ,  B23Q17/20 ,  B23Q39/027 ,  B23Q2039/006 ,  B24B9/146 ,  B24B9/148 ,  B24B27/0069 ,  B24B27/0076 ,  B24B41/005 ,  B28D1/143 ,  G05B19/401 ,  G05B19/40938 ,  G05B2219/45157 ,  Y02P90/265 ,  Y10T29/511 ,  Y10T29/5127 ,  Y10T29/5128 ,  Y10T29/52

Abstract: An eyeglass lens processing apparatus for processing a periphery of an eyeglass lens includes: a lens chuck shaft configured to chuck the eyeglass lens; a shaft angle changing portion configured to change a shaft angle of the lens chuck shaft; a first processing tool unit including at least one spindle at which a first processing tool is provided; a second processing tool unit that is disposed to oppose the first processing tool unit and that includes at least one spindle at which a second processing tool is provided; and a controller configured to change one of the first and second processing tool unit to be used for processing the eyeglass lens to the other of the first and second processing tool by controlling driving of the shaft angle changing portion to change the shaft angle of the lens chuck shaft.

Abstract translation: 一种用于处理眼镜镜片周边的眼镜镜片处理装置，包括：镜头卡盘轴，被配置为夹持眼镜镜片; 轴角度改变部分，其构造成改变透镜卡盘轴的轴角; 第一处理工具单元，其包括至少一个主轴，第一加工工具设置在该主轴上; 第二处理工具单元，其设置成与第一处理工具单元相对，并且包括至少一个主轴，第二处理工具设置有第二处理工具; 以及控制器，被配置为通过控制所述轴角度改变部分的驱动来改变所述镜片的轴角度来将用于将所述眼镜镜片处理的所述第一处理工具单元和所述第二处理工具单元中的一个改变为所述第一和第二处理工具中的另一个 卡盘轴。