公开(公告)号：US20150332828A1

公开(公告)日：2015-11-19

申请号：US14812922

申请日：2015-07-29

Applicant: CKD CORPORATION

Inventor： Masayuki KOUKETSU ,  Akihiro ITO ,  Kazutoshi ITOH ,  Takashi HOSONO ,  Sadayoshi MUTO

IPC: H01F5/06 ,  H01F7/08 ,  F16K49/00 ,  F16K31/06 ,  H01F41/06 ,  H01F41/12

CPC classification number: H01F5/06 ,  F16K31/0675 ,  F16K49/00 ,  H01F5/00 ,  H01F7/08 ,  H01F27/08 ,  H01F41/064 ,  H01F41/125 ,  H01J35/14 ,  H01J2235/087 ,  H01J2235/1287 ,  Y10T29/49073 ,  Y10T137/6416

Abstract: An electromagnetic coil includes a conductor winding 12a formed by winding a conductor 12b a plurality of times about a predetermined axis, and a ceramic layer 12c formed through thermal spraying on an axial end surface of the conductor winding 12a, and having a flattened surface. A maximal value t12 of thickness of the ceramic layer 12c is set to three times or less a maximal value t11 of depth of the recesses formed at the surface of turns of the conductor 12b at the axial end surface.

Abstract translation: 电磁线圈包括通过围绕预定轴线多次缠绕导体12b而形成的导体绕组12a，以及通过热喷涂形成在导体绕组12a的轴向端面上并具有扁平表面的陶瓷层12c。 将陶瓷层12c的厚度的最大值t12设定为在轴向端面处形成在导体12b的匝面的凹部的深度的最大值t11的三倍以下。

公开(公告)号：USD742493S1

公开(公告)日：2015-11-03

申请号：US29441788

申请日：2013-01-09

Applicant: CKD CORPORATION

Designer： Masayuki Kouketsu ,  Hiroshi Itafuji ,  Masayo Okada

公开(公告)号：US20150231744A1

公开(公告)日：2015-08-20

申请号：US14624124

申请日：2015-02-17

Applicant: CKD Corporation

Inventor： Manabu Okuda ,  Tsuyoshi Ohyama ,  Norihiko Sakaida

IPC: B23K37/04 ,  G01B11/30

CPC classification number: B23K37/04 ,  G01N21/956 ,  G01N2021/95646 ,  G01R31/2813 ,  G01R31/309

Abstract: A substrate inspection device and a component mounting device are provided. The solder inspection device and the component mounting device respectively have substrate support devices that support a rear face of a printed circuit board. The substrate support device includes backup pins that support the rear surface of the printed circuit board, a location determiner that determines locations of the backup pins, and a backup pin locator that places the backup pins at the locations of the backup pins determined by the location determiner. The location determiner determines positions for supporting areas of the rear face of the printed circuit board where an electrode is covered by a resist film and where neither electronic component nor solder is present, as the locations of the backup pins.

Abstract translation: 提供了基板检查装置和部件安装装置。 焊料检查装置和部件安装装置分别具有支撑印刷电路板的背面的基板支撑装置。 基板支撑装置包括支撑印刷电路板的后表面的备用引脚，确定备用引脚的位置的位置确定器以及将备用引脚放置在由位置确定的备用引脚的位置处的备用引脚定位器 决定者 位置确定器确定用于支撑引脚的位置的用于支撑印刷电路板的背面的区域的位置，其中电极被抗蚀剂膜覆盖，并且其中不存在电子部件和焊料。

公开(公告)号：US09022366B2

公开(公告)日：2015-05-05

申请号：US13940102

申请日：2013-07-11

Applicant: CKD Corporation

Inventor： Masayuki Kouketsu ,  Hiroshi Itafuji ,  Masayo Okada

IPC: B01F3/04 ,  B05B9/03 ,  B01D1/22

CPC classification number: B01F3/04 ,  B01D1/22 ,  B01D1/221 ,  B05B9/03

Abstract: A liquid vaporizer includes a first housing having a liquid-supplied surface to which a chemical solution is supplied, a heater, a mesh, a first holder and a second holder attached to the outer edge portions of the mesh, the outer edge portions opposing each other in a direction of spreading of the mesh, first cover bolts, stems supported by the first housing so as to be movable along a specific direction inclined with respect to the liquid-supplied surface, second cover bolts, coil springs biasing the stems along the specific direction and bring the mesh into intimate contact with the liquid-supplied surface, and a lid member covering the mesh from a side of the liquid-supplied surface to seal a space around the liquid-supplied surface with the first housing.

Abstract translation: 液体蒸发器包括：第一壳体，其具有供应化学溶液的液体供应表面，加热器，网状物，第一保持器和附接到网状物的外边缘部分的第二保持器， 第一盖螺栓，由第一壳体支撑的杆，沿着相对于液体供应表面倾斜的特定方向可移动;第二盖螺栓，螺旋弹簧，其沿着所述第一壳体的方向倾斜， 使所述网状物与所述液体供给面紧密接触，以及从所述液体供给面的一侧覆盖所述网状物的盖部件，以利用所述第一壳体密封所述液体供给面周围的空间。

公开(公告)号：US20130313458A1

公开(公告)日：2013-11-28

申请号：US13957299

申请日：2013-08-01

Applicant: CKD CORPORATION

Inventor： Masayuki KOUKETSU ,  Hiroshi ITAFUJI

IPC: F16K3/06

CPC classification number: F16K3/06 ,  F16J1/01 ,  F16K31/1262 ,  F16K51/02 ,  H01L21/67017

Abstract: A vacuum control valve connected between a vacuum chamber and a vacuum pump includes a control valve main body having a valve seat formed in a vacuum flow passage, a valve body that manipulates the valve opening by performing a linear motion to adjust a lift, a rod that transmits driving force from a linear driving unit that generates the driving force, a sliding/sealing member that seals the vacuum flow passage while allowing the rod to slide, and a cylindrical member that covers a sliding range of the rod. The sliding range includes a range movable from a valve body flow passage side to an exterior side. The cylindrical member has an outer peripheral surface, a working fluid absorption amount per unit area of the outer peripheral surface being smaller than that of an outer surface of the rod.

Abstract translation: 连接在真空室和真空泵之间的真空控制阀包括具有形成在真空流路中的阀座的控制阀主体，通过执行线性运动来调节升程来操纵阀开口的阀体，杆 其从产生驱动力的线性驱动单元传递驱动力，在允许杆滑动的同时密封真空流路的滑动/密封构件以及覆盖杆的滑动范围的圆筒构件。 滑动范围包括从阀体流路侧向外侧移动的范围。 圆柱形构件具有外周面，外周面的每单位面积的工作流体吸收量小于杆的外表面的工作流体吸收量。

公开(公告)号：US20130193230A1

公开(公告)日：2013-08-01

申请号：US13752232

申请日：2013-01-28

Applicant: CKD CORPORATION

Inventor： Masayuki KOUKETSU ,  Hiroshi ITAFUJI

IPC: B05B9/03

CPC classification number: B05B9/03 ,  B01B1/005 ,  B01D1/14

Abstract: A liquid control apparatus 30 controls a spread mode of a liquid. The liquid control apparatus 30 includes a main body 31 having an upper surface 31c to which the liquid is supplied, and a mesh 47 knitted in a net-like shape and provided to be in contact with the upper surface 31c. An inhibiting groove 41 is provided in the upper surface 31c in a portion that is in contact with the mesh 47. An introducing port 33b for introducing a gas from the inside of the main body 31 into the inhibiting groove 41 is provided in the main body 31. The introducing port 33b is formed such that the gas is introduced into the inhibiting groove 41 substantially parallel to the upper surface 31c.

Abstract translation: 液体控制装置30控制液体的扩散模式。 液体控制装置30包括主体31，主体31具有供给液体的上表面31c和网状47，网47形成为与上表面31c接触。 在上表面31c中设置有与网47接触的部分的抑制槽41.用于将主体31内部的气体引入抑制槽41的引入口33b设置在主体 引入口33b形成为使得气体基本上平行于上表面31c引入到抑制槽41中。

公开(公告)号：US20020166985A1

公开(公告)日：2002-11-14

申请号：US10114243

申请日：2002-04-03

Applicant: CKD CORPORATION

Inventor： Katsunori Hirose ,  Takashi Yajima

IPC: F16K035/00

CPC classification number: F16K35/06 ,  F16K27/003 ,  Y10T137/7131

Abstract: A hand-operated valve with a locking mechanism is disclosed. This valve includes: a valve main body including a valve body, a valve seat, and a screw mechanism which is actuated to bring the valve body into contact/noncontact with the valve seat; a locking mechanism for preventing actuation of the screw mechanism during a time when the valve body is in contact with the valve seat to close the valve; an operating member connected to the valve main body, for actuating the screw mechanism for contact/noncontact operation of the valve body with respect to the valve seat to thereby close/open the valve; and a play providing mechanism interposed in a connection between the operating member and the valve main body, for preventing the actuation of the screw mechanism during a predetermined stage of operation of the operating member.

Abstract translation: 公开了一种具有锁定机构的手动阀。 该阀包括：阀主体，其包括阀体，阀座和螺杆机构，其被致动以使阀体与阀座接触/不接触; 用于在阀体与阀座接触以关闭阀的时间期间防止螺杆机构致动的锁定机构; 连接到阀主体的操作构件，用于致动螺杆机构，用于相对于阀座接触/非接触操作阀体，从而关闭/打开阀; 以及插入在操作构件和阀主体之间的连接中的游戏提供机构，用于在操作构件的预定操作阶段期间防止螺钉机构的致动。

公开(公告)号：US20010028049A1

公开(公告)日：2001-10-11

申请号：US09825950

申请日：2001-04-05

Applicant: CKD CORPORATION

Inventor： Mitsuru Mamyo

IPC: F16K031/143 ,  F16K031/163 ,  F16K031/363 ,  F16K031/383 ,  F16K001/00 ,  F16K015/00

CPC classification number: F16K31/1226 ,  F16K7/14 ,  F16K31/1221

Abstract: A high-temperature gas control valve for controlling a flow of a high-temperature gas, includes a valve seat made of metal, a diaphragm made of metal, which is brought into contact with or separated from the valve seat by operation of an actuator, thereby opening and closing the valve. At least one of the diaphragm and the valve seat is coated with an amorphous-carbon film.

Abstract translation: 用于控制高温气体流动的高温气体控制阀包括由金属制成的阀座，由金属制成的隔膜，其通过致动器的操作与阀座接触或分离， 从而打开和关闭阀门。 隔膜和阀座中的至少一个涂覆有非晶碳膜。

公开(公告)号：US12280346B2

公开(公告)日：2025-04-22

申请号：US17684062

申请日：2022-03-01

Applicant: CKD CORPORATION ,  Shimadzu Corporation ,  Shinwa Chemical Industries Ltd.

Inventor： Shinichi Nitta ,  Hiroshi Itafuji ,  Mitsuyoshi Ohsaki ,  Masahide Gunji ,  Hiroshi Kobayashi ,  Katsuya Okumura

IPC: B01F33/301 ,  B01F25/422 ,  B01F33/3039 ,  B01F35/00 ,  B01F35/42

Abstract: A micromixer includes: a first channel plate where a first channel and a plurality of first branch channels are each formed by a non-through groove in a front surface, and a first confluence channel is formed by a non-through groove in a rear surface, and includes a first communication channel that communicates the first branch channels with the first confluence channel; a first lid plate that covers the front surface; a second channel plate where a second confluence channel is formed by a non-through groove in the front surface, and a second channel and a plurality of second branch each formed by a non-through groove in the rear surface, and includes a second communication channel that communicates the second branch channels with the second confluence channel; and a second lid plate that covers the rear surface of the second channel plate.

公开(公告)号：US20250100735A1

公开(公告)日：2025-03-27

申请号：US18976594

申请日：2024-12-11

Applicant: CKD CORPORATION

Inventor： Yukihiro Taguchi ,  Shiori Imaizumi ,  Shozo Oda

IPC: B65B57/02 ,  G01N21/33 ,  G01N21/95

Abstract: A packaged item inspection device includes: an illumination device that irradiates the packaged item with ultraviolet light; an imaging device that images the ultraviolet light reflected from the packaged item and obtains regular reflection light image data of the packaged item; and a hardware processor that determines whether the packaging material in the packaged item is defective or non-defective, based on the regular reflection light image data, depending on presence or absence of any tear or break in the packaging material. The hardware processor further processes the regular reflection light image data by a binarization process and thereby obtains binarized image data, and upon determining that an area of a connected region of a dark portion in the binarized image data is greater than a preset reference value, outputs a result of determination indicating that the packaging material is defective due to the presence of the tear or break.