Patents Assigned to CKD Corporation
  • Publication number: 20190135463
    Abstract: A covered container manufacturing device for manufacturing a resin covered container that includes: a container main body; an outer cover portion that opens and closes the container main body; and a hinge portion that couples the container main body with the outer cover portion, and wherein the container main body, the outer cover portion and the hinge portion are integrally formed, the covered container manufacturing device including: an angle regulator that regulates a relative angle of the outer cover portion with respect to the container main body to a predetermined angle of less than 180 degrees, wherein the angle regulator comprises: a heater that comprises a heating portion that generates heat and heats the hinge portion; and a bender that bends the outer cover portion relative to the container main body at the heated hinge portion, wherein the heater heats inside of the hinge portion.
    Type: Application
    Filed: January 4, 2019
    Publication date: May 9, 2019
    Applicant: CKD Corporation
    Inventor: Naohiko Noda
  • Publication number: 20190127094
    Abstract: A blister packaging machine that manufactures a blister pack, wherein the blister pack comprises: a lidded container that includes a container main body and an outer lid portion; and an inner cover film attached to close the opening of the container main body, the blister packaging machine comprising: a conveyor; a molding device that executes a molding process to a strip-shaped container film and form a lidded container-corresponding part corresponding to the lidded container; a placing device that is disposed downstream of the molding device and places the article in a container part; a sealing device that is disposed downstream of the placing device and attaches the inner cover film to close an opening of the container part; and a punching device that is disposed downstream of the sealing device and punches out the lidded container-corresponding part along with the inner cover film to produce the blister pack.
    Type: Application
    Filed: December 27, 2018
    Publication date: May 2, 2019
    Applicant: CKD Corporation
    Inventor: Naohiko Noda
  • Patent number: 10267425
    Abstract: A diaphragm having chemical resistance is disclosed. The diaphragm includes a membrane portion and a connection portion which enables connection of the membrane portion to another member. The membrane portion is formed of a first material having chemical resistance. The connection portion is formed of a second material whose main material is the same as that of the first material. The membrane portion and the connection portion are directly bonded together.
    Type: Grant
    Filed: April 29, 2016
    Date of Patent: April 23, 2019
    Assignee: CKD Corporation
    Inventors: Masaki Yoshida, Michio Miyashita, Shoji Azuma, Takayuki Kumagai
  • Publication number: 20190114764
    Abstract: A solder printing inspection device that inspects a printing state of solder paste printed on a substrate having a through hole into which a lead terminal of an insertion component is inserted, the solder printing inspection device including: a non-printing face side illuminator that irradiates an inspection range on a non-printing face side with a predetermined light, wherein the non-printing face side is opposite to a printing face side, out of a surface and a rear face of the substrate; a non-printing face side camera that takes an image of the inspection range on the non-printing face side of the substrate irradiated with the predetermined light; and a controller that executes inspection with regard to the solder paste in the inspection range, based on image data with regard to the inspection range on the non-printing face side of the substrate taken by the non-printing face side camera.
    Type: Application
    Filed: December 6, 2018
    Publication date: April 18, 2019
    Applicant: CKD Corporation
    Inventors: Manabu Okuda, Nobuyuki Umemura
  • Publication number: 20190094016
    Abstract: A three-dimensional measurement device includes: an optical system that splits incident light into two lights, radiates one of the two lights as measurement light to a measurement object and the other as reference light to a reference surface, and recombines the two lights to emit combined light; a first irradiation unit that emits first light entering the optical system; a second irradiation unit that emits second light entering the optical system; a first imaging unit into which output light that is obtained from the first light and is emitted from the optical system enters; a second imaging unit into which output light that is obtained from the second light and is emitted from the optical system enters; and an image processor that executes three-dimensional measurement of the measurement object, based on interference fringe images taken by the first imaging unit and the second imaging unit.
    Type: Application
    Filed: November 19, 2018
    Publication date: March 28, 2019
    Applicant: CKD Corporation
    Inventors: Hiroyuki Ishigaki, Takahiro Mamiya
  • Patent number: 10215556
    Abstract: A three-dimensional measuring apparatus includes a first irradiating unit, a second irradiating unit, imaging unit that can image a measured object, a first image data acquiring unit that acquires a plurality of image data imaged by the imaging unit under the light pattern irradiated from the first irradiating unit for each predetermined amount of conveyance by the measured object, a three-dimensional measuring unit that three dimensionally measures based on a plurality of image data acquired by the first image data acquiring unit, and a second image data acquiring unit that acquires image data imaged by the imaging unit under the second light irradiated from the second irradiating unit between after predetermined image data from among the plurality of image data acquired by the first image data acquiring unit is imaged and until the next image data is imaged.
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: February 26, 2019
    Assignee: CKD Corporation
    Inventor: Takahiro Mamiya
  • Publication number: 20190025048
    Abstract: A three-dimensional measurement device includes: an illuminator that irradiates a measured object with a predetermined light; an imaging device that comprises: an imaging sensor displaceable at least in a vertical direction; and a both-sided telecentric optical system that causes the imaging sensor to form an image of a predetermined area on the measured object irradiated with the predetermined light; a conveyor that moves the illuminator and the imaging device relative to the measured object; and a controller that: executes three-dimensional measurement of a predetermined measurement object on the measured object, based on the taken image; measures a height of the predetermined area at least at a time prior to imaging of the predetermined area under the predetermined light; and changes a height position of the imaging sensor based on a measurement result to adjust an interval between the predetermined area and the imaging sensor to a predetermined distance.
    Type: Application
    Filed: August 9, 2018
    Publication date: January 24, 2019
    Applicant: CKD Corporation
    Inventors: Tsuyoshi Ohyama, Norihiko Sakaida, Ikuo Futamura
  • Patent number: 10161744
    Abstract: A three-dimensional measurement device includes a light source and grid that irradiate a measurement object; a luminance controller that changes luminance levels of the light; a phase controller that changes phase levels of the light pattern; a camera that takes an image of the measurement object; and a processor that three-dimensionally measures a first measurement object area based on different image data taken by radiating a first light pattern in different phases; determines a relationship between a gain and offset determined according to an imaging condition based on the different image data; and three-dimensionally measures a second measurement object area based on two different image data taken by radiating a second light pattern in two different phases by using a gain and offset regarding each pixel determined according to a luminance value of each pixel in the two different image data and the determined relationship.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: December 25, 2018
    Assignee: CKD Corporation
    Inventors: Tsuyoshi Ohyama, Norihiko Sakaida, Takahiro Mamiya, Hiroyuki Ishigaki
  • Patent number: 10139220
    Abstract: A three-dimensional measurement device includes: a first irradiator that radiates a first light pattern from a first position toward an object; a first grid controller that controls a first grid to change phases of the first light pattern; a second irradiator that radiates a second light pattern from a second position toward the object; a second grid controller that controls the second grid to change phases of the second light pattern; a camera that takes an image of reflected light from the object; and a processor that: performs one of a first imaging process of imaging processes performed by radiation of the first light pattern and a second imaging process of imaging processes performed by radiation of the second light pattern; and subsequently performs the other imaging process without waiting for completion of the transfer or changeover of the first or the second grid involved in the one imaging process.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: November 27, 2018
    Assignee: CKD Corporation
    Inventors: Tsuyoshi Ohyama, Norihiko Sakaida, Takahiro Mamiya, Hiroyuki Ishigaki
  • Patent number: 10121590
    Abstract: A method produces a coil sheet from an initial coil sheet in which a conductor layer, a thermally resistant insulating layer, a thermosetting, uncured adhesive layer, and a base layer are stacked in this order. The method includes a first cutting step of cutting the conductor layer into a predetermined shape through etching, and a second cutting step of cutting, after the first cutting step, the insulating layer and the adhesive layer into the predetermined shape through etching.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: November 6, 2018
    Assignee: CKD Corporation
    Inventors: Akihiro Ito, Masayuki Kouketsu, Takashi Yamaguchi, Takeshi Fukuda
  • Publication number: 20180313645
    Abstract: A three-dimensional measurement device includes: a projector including: a light source that emits a predetermined light; a grid that converts the light from the light source into a predetermined striped pattern; and a driver that moves the grid, and the projector projecting the striped pattern onto a measurement object; an imaging device that takes an image of the measurement object on which the striped pattern is projected; and a controller that: controls the projector and the imaging device to obtain a plurality of image data having different light intensity distributions; executes three-dimensional measurement of the measurement object by phase shifting based on the image data having different light intensity distributions; and obtains each of the image data among the image data having different light intensity distributions.
    Type: Application
    Filed: June 21, 2018
    Publication date: November 1, 2018
    Applicant: CKD Corporation
    Inventors: Nobuyuki Umemura, Tsuyoshi Ohyama, Norihiko Sakaida, Manabu Okuda
  • Publication number: 20180305058
    Abstract: A PTP packaging machine includes: a filler that fills a predetermined content into pocket portions formed in a strip-shaped container film; a sealer that is provided on a downstream side of the filler and mounts a strip-shaped cover film to the container film to close the pocket portions and obtain a strip-shaped PTP film including the cover film mounted to the container film; and a puncher that is provided on a downstream side of the sealer and punches out an expected sheet portion of the PTP film that is a region of eventually forming a predetermined PTP sheet and thereby obtain the PTP sheet.
    Type: Application
    Filed: July 2, 2018
    Publication date: October 25, 2018
    Applicant: CKD Corporation
    Inventors: Shunji Maruyama, Tsuyoshi Ohyama, Norihiko Sakaida
  • Patent number: 10094497
    Abstract: The present invention relates to a tube with coupling according to which liquid leakage and the like can be suppressed as much as possible when couplings are connected. A tube with coupling (10) according to the present invention is a tube with coupling (10) obtained by forming a coupling (30) on a leading end portion (22) of a tube (20) through injection molding, and the leading end portion (22) of the tube (20) is arranged at a position set back from a leading end portion (32) of the coupling (30), at least a portion of the leading end portion (22) of the tube (20) being covered by the coupling (30). It is desirable that a flange (36) is provided so as to protrude outward at a position set back from the leading end portion (32) of the coupling (30) and the leading end portion (22) of the tube (20) is arranged at a position set further back from the flange (36).
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: October 9, 2018
    Assignees: Yodogawa Hu-Tech Co., Ltd., CKD Corporation
    Inventors: Katsumi Ogawa, Yujiro Deguchi, Masayoshi Kaneko, Ryuma Kumo, Hideyuki Takeda
  • Patent number: 10043609
    Abstract: A cooling structure for a first electromagnetic coil includes the first electromagnetic coil having a space extending in the direction of a predetermined axis Z; a cooling member attached to an end surface, with respect to the direction of the predetermined axis Z, of the first electromagnetic coil and having a flow path for fluid internally formed; and an inlet pipe and an outlet pipe connected, within the space, to an inlet and outlet, respectively, of the flow path of the cooling member and extending through the space to a region outside the electromagnetic coil.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: August 7, 2018
    Assignees: CKD Corporation, Nikon Corporation
    Inventors: Akihiro Ito, Masayuki Kouketsu, Shigeru Morimoto, Hiromitsu Yoshimoto, Koji Tanaka
  • Publication number: 20180162618
    Abstract: A blister sheet includes a container film comprising pockets receiving a content, and a cover film mounted to the container film to close the pockets. The container and the cover film are made of synthetic resins. The cover film is thinner than the container film. One pair of cuts formed for each pocket passes through the container and the cover film and extends to the pocket such that each pocket is placed between the cuts. The container and the cover film are broken from the one pair of cuts toward the pocket. A cutting slit or perforation is formed in the container film to allow for separation of the blister sheet into sheet pieces. The cutting slit or perforation is extended to intersect with the cut and a portion of the cutting slit or perforation that intersects with the cut passes through the container and the cover film.
    Type: Application
    Filed: January 26, 2018
    Publication date: June 14, 2018
    Applicant: CKD Corporation
    Inventors: Shunji Maruyama, Tsuyoshi Ohyama, Norihiko Sakaida
  • Patent number: 9984908
    Abstract: A temperature control system includes a first temperature adjustment unit storing fluid at a first temperature; a second temperature adjustment unit storing fluid at a second temperature higher than the first temperature; a low-temperature flow path for passing fluid supplied from the first temperature adjustment unit; a high-temperature flow path for passing fluid supplied from the second temperature adjustment unit; a bypass flow path for circulating fluid; a combination flow path for passing fluid from the low-temperature flow path, the high-temperature flow path, and the bypass flow path merged at a merging part; a temperature adjustment part that passes fluid from the combination flow path and cools/heats a member of a semiconductor manufacturing device; and a control device that controls valve positions of variable valves attached to the three flow paths upstream of the merging part and adjusts the flow rate distribution ratio for the three flow paths.
    Type: Grant
    Filed: November 13, 2012
    Date of Patent: May 29, 2018
    Assignees: Tokyo Electron Limited, CKD Corporation
    Inventors: Atsushi Kobayashi, Atsuhiko Tabuchi, Hideki Wakai, Kazutoshi Itoh, Yasuhisa Hirose, Keiichi Nishikawa, Takahiro Minatani
  • Publication number: 20180135975
    Abstract: A three-dimensional measurement device includes: a first irradiator that radiates a first light pattern from a first position toward an object; a first grid controller that controls a first grid to change phases of the first light pattern; a second irradiator that radiates a second light pattern from a second position toward the object; a second grid controller that controls the second grid to change phases of the second light pattern; a camera that takes an image of reflected light from the object; and a processor that: performs one of a first imaging process of imaging processes performed by radiation of the first light pattern and a second imaging process of imaging processes performed by radiation of the second light pattern; and subsequently performs the other imaging process without waiting for completion of the transfer or changeover of the first or the second grid involved in the one imaging process.
    Type: Application
    Filed: January 11, 2018
    Publication date: May 17, 2018
    Applicant: CKD Corporation
    Inventors: Tsuyoshi Ohyama, Norihiko Sakaida, Takahiro Mamiya, Hiroyuki Ishigaki
  • Publication number: 20180112974
    Abstract: A three-dimensional measurement device includes a light source and grid that irradiate a measurement object; a luminance controller that changes luminance levels of the light; a phase controller that changes phase levels of the light pattern; a camera that takes an image of the measurement object; and a processor that three-dimensionally measures a first measurement object area based on different image data taken by radiating a first light pattern in different phases; determines a relationship between a gain and offset determined according to an imaging condition based on the different image data; and three-dimensionally measures a second measurement object area based on two different image data taken by radiating a second light pattern in two different phases by using a gain and offset regarding each pixel determined according to a luminance value of each pixel in the two different image data and the determined relationship.
    Type: Application
    Filed: December 21, 2017
    Publication date: April 26, 2018
    Applicant: CKD Corporation
    Inventors: Tsuyoshi Ohyama, Norihiko Sakaida, Takahiro Mamiya, Hiroyuki Ishigaki
  • Publication number: 20180106590
    Abstract: A three-dimensional measurement device includes an optical system that: splits an incident light into two lights; radiates one light to a measurement object and the other light to a reference surface; and emits the combined light; a first irradiator that emits a first light that comprises a polarized light of a first wavelength and enters a first element of the optical system; a second irradiator that emits a second light that comprises a polarized light of a second wavelength and enters a second element of the optical system; a first camera that takes an image of the first light emitted from the second element when the first light enters the first element; a second camera that takes an image of the second light emitted from the first element when the second light enters the second element; and an image processor that performs measurement based on the images.
    Type: Application
    Filed: November 22, 2017
    Publication date: April 19, 2018
    Applicant: CKD Corporation
    Inventors: Hiroyuki Ishigaki, Takahiro Mamiya
  • Publication number: 20180011473
    Abstract: A manufacturing apparatus includes a manufacturing unit; a cover that includes a see-through portion; an input unit that occupies a predetermined area on a surface of the see-through portion and detects a contact to the predetermined area and outputs information regarding the detection; a display that displays a predetermined image at a position of the cover; and a controller that in response to a predetermined input to the input unit, controls the display to display the predetermined image at or near a position where the predetermined input is detected, controls the display to display a predetermined operation panel image as the predetermined image at or near a position on the cover that overlaps the input unit; and controls the manufacturing unit based on a detection position of the predetermined input on the predetermined operation panel image.
    Type: Application
    Filed: September 22, 2017
    Publication date: January 11, 2018
    Applicant: CKD Corporation
    Inventor: Yosuke Kamioka