Patents by Inventor Kazuya MIKAWA
Kazuya MIKAWA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10891532Abstract: A tray is insertable forward in a front-rear direction into a connector main of a card connector. The tray has a first card accommodation portion and a second card accommodation portion. The first card accommodation portion is positioned at a position different from a position of the second card accommodation portion in an up-down direction perpendicular to the front-rear direction. The first card accommodation portion has a first elastic beam portion, a first facing portion and a first bulge. The second card accommodation portion has a second elastic beam portion, a second facing portion, and a second bulge. The first elastic beam portion and the second elastic beam portion are positioned at positions different from each other in the front-rear direction. The first elastic beam portion and the second elastic beam portion are elastically deformable independently of each other.Type: GrantFiled: April 10, 2019Date of Patent: January 12, 2021Assignees: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED, JAE HONG KONG, LTD.Inventors: Kazuya Mikawa, Ting Wang
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Patent number: 10547144Abstract: A card connector comprises a connector main and a tray. The connector main is configured to receive the tray along a front-rear direction. The connector main is provided with an ejection mechanism for ejecting the tray. The ejection mechanism has at least a push portion which pushes the tray upon ejection of the tray. The tray has a first card accommodation portion, a second card accommodation portion and a mechanism accommodation portion. The mechanism accommodation portion is positioned forward of the first card accommodation portion in the front-rear direction. The mechanism accommodation portion is provided with a pushed portion. The mechanism accommodation portion accommodates at least the push portion under a received state where the tray is received in the connector main. When the push portion pushes the pushed portion, the tray is ejected from the connector main.Type: GrantFiled: April 10, 2019Date of Patent: January 28, 2020Assignee: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITEDInventor: Kazuya Mikawa
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Publication number: 20190362214Abstract: A tray is insertable forward in a front-rear direction into a connector main of a card connector. The tray has a first card accommodation portion and a second card accommodation portion. The first card accommodation portion is positioned at a position different from a position of the second card accommodation portion in an up-down direction perpendicular to the front-rear direction. The first card accommodation portion has a first elastic beam portion, a first facing portion and a first bulge. The second card accommodation portion has a second elastic beam portion, a second facing portion, and a second bulge. The first elastic beam portion and the second elastic beam portion are positioned at positions different from each other in the front-rear direction. The first elastic beam portion and the second elastic beam portion are elastically deformable independently of each other.Type: ApplicationFiled: April 10, 2019Publication date: November 28, 2019Applicants: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED, JAE HONG KONG, LTD.Inventors: Kazuya MIKAWA, Ting WANG
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Publication number: 20190363489Abstract: A card connector comprises a connector main and a tray. The connector main is configured to receive the tray along a front-rear direction. The connector main is provided with an ejection mechanism for ejecting the tray. The ejection mechanism has at least a push portion which pushes the tray upon ejection of the tray. The tray has a first card accommodation portion, a second card accommodation portion and a mechanism accommodation portion. The mechanism accommodation portion is positioned forward of the first card accommodation portion in the front-rear direction. The mechanism accommodation portion is provided with a pushed portion. The mechanism accommodation portion accommodates at least the push portion under a received state where the tray is received in the connector main. When the push portion pushes the pushed portion, the tray is ejected from the connector main.Type: ApplicationFiled: April 10, 2019Publication date: November 28, 2019Applicant: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITEDInventor: Kazuya MIKAWA
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Patent number: 9614313Abstract: The contact includes a contact protrusion that is inserted into the contact insertion hole protrudes from the optical axis direction partition wall into the camera lens module side, and functions as an electric contact for the camera lens module, a fixing part fixed to the housing, and a connection part that elastically connects the contact protrusion with the fixing part. The connection part includes a connection main body extending in the radial direction so as to recede from the fixing part, and a folding part disposed on the opposite side to the fixing part across the connection main body. The fixing part is disposed on the opposite side to the folding part across the connection protrusion in the radial direction.Type: GrantFiled: August 29, 2013Date of Patent: April 4, 2017Assignee: JAPAN AVIATION ELECTRONICS INDUSTRY, LTD.Inventor: Kazuya Mikawa
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Patent number: 9531101Abstract: The connector comprises a holding member and a contact which is held by the holding member. The contact has a fixed portion, a first spring portion and a second spring portion. The fixed portion is held by and fixed on the holding member. The first spring portion extends from the fixed portion. The first spring portion includes two pressed portions, a movable starting point and a movable end portion which is movable. When an inserting object is moved along a moving direction which is a forward direction or a rearward direction, the pressed portions are pressed by a press portion to be moved downward perpendicular to the moving direction. The inserting object is a card or a card adapter. The inserting object has the press portion. The second spring portion is provided with a free end and a contact point.Type: GrantFiled: February 10, 2015Date of Patent: December 27, 2016Assignee: Japan Aviation Electronics Industry, LimitedInventors: Kazuya Mikawa, Akihiro Matsunaga, Masaaki Shimada
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Patent number: 9431743Abstract: A connector comprises a contact and a holding member. The contact has a held portion, a pressed portion and a protected portion. The holding member has a holding portion holding the held portion. Moreover, the holding member has a protection portion and a receiving portion arranged in a front-rear direction. The protection portion is located above the protected portion. When seen along an upper-lower direction, the protection portion covers the protected portion. The protected portion has an edge which is located at an edge of the protection portion in the front-rear direction or is apart from the protection portion in the front-rear direction. The pressed portion is pressed to be moved downward in accompany with a connection of the connector with a card. When the pressed portion is moved downward, the edge of the protected portion is located within the receiving portion without contact with the protection portion.Type: GrantFiled: October 20, 2015Date of Patent: August 30, 2016Assignee: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITEDInventor: Kazuya Mikawa
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Publication number: 20160240953Abstract: The contact includes a contact protrusion that is inserted into the contact insertion hole protrudes from the optical axis direction partition wall into the camera lens module side, and functions as an electric contact for the camera lens module, a fixing part fixed to the housing, and a connection part that elastically connects the contact protrusion with the fixing part. The connection part includes a connection main body extending in the radial direction so as to recede from the fixing part, and a folding part disposed on the opposite side to the fixing part across the connection main body. The fixing part is disposed on the opposite side to the folding part across the connection protrusion in the radial direction.Type: ApplicationFiled: August 29, 2013Publication date: August 18, 2016Applicant: JAPAN AVIATION ELECTRONICS INDUSTRY, LTD.Inventor: Kazuya Mikawa
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Patent number: 9413083Abstract: A connector comprises a supporting member, a movable member and a contact. The movable member is supported by the supporting member so as to be movable in an up-down direction. The movable member is provided with a reference surface and a protection protrusion. The protection protrusion protrudes upward from the reference surface in the up-down direction. The protection protrusion is provided with a protection portion. The contact has a contact portion. The contact portion protrudes upward through the reference surface of the movable member in the up-down direction. The contact portion is positioned inward of the protection portion in a front-rear direction perpendicular to the up-down direction. The movable member moves the contact portion of the contact downward in the up-down direction when a force along an intersecting direction is applied to the protection portion. The intersecting direction intersects with the up-down direction.Type: GrantFiled: October 19, 2015Date of Patent: August 9, 2016Assignees: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED, JAE TAIWAN, LTD.Inventors: Masafumi Kodera, Kazuya Mikawa, Chien Chih Chen, Hsing Man Wang
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Publication number: 20160218449Abstract: A connector comprises a supporting member, a movable member and a contact. The movable member is supported by the supporting member so as to be movable in an up-down direction. The movable member is provided with a reference surface and a protection protrusion. The protection protrusion protrudes upward from the reference surface in the up-down direction. The protection protrusion is provided with a protection portion. The contact has a contact portion. The contact portion protrudes upward through the reference surface of the movable member in the up-down direction. The contact portion is positioned inward of the protection portion in a front-rear direction perpendicular to the up-down direction. The movable member moves the contact portion of the contact downward in the up-down direction when a force along an intersecting direction is applied to the protection portion. The intersecting direction intersects with the up-down direction.Type: ApplicationFiled: October 19, 2015Publication date: July 28, 2016Applicants: JAE TAIWAN, LTD., JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITEDInventors: Masafumi KODERA, Kazuya MIKAWA, Chien Chih CHEN, Hsing Man WANG
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Publication number: 20160164211Abstract: A connector comprises a contact and a holding member. The contact has a held portion, a pressed portion and a protected portion. The holding member has a holding portion holding the held portion. Moreover, the holding member has a protection portion and a receiving portion arranged in a front-rear direction. The protection portion is located above the protected portion. When seen along an upper-lower direction, the protection portion covers the protected portion. The protected portion has an edge which is located at an edge of the protection portion in the front-rear direction or is apart from the protection portion in the front-rear direction. The pressed portion is pressed to be moved downward in accompany with a connection of the connector with a card. When the pressed portion is moved downward, the edge of the protected portion is located within the receiving portion without contact with the protection portion.Type: ApplicationFiled: October 20, 2015Publication date: June 9, 2016Applicant: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITEDInventor: Kazuya MIKAWA
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Patent number: D795815Type: GrantFiled: November 16, 2016Date of Patent: August 29, 2017Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa
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Patent number: D796450Type: GrantFiled: November 16, 2016Date of Patent: September 5, 2017Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa
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Patent number: D797678Type: GrantFiled: November 16, 2016Date of Patent: September 19, 2017Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa
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Patent number: D798240Type: GrantFiled: November 16, 2016Date of Patent: September 26, 2017Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa
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Patent number: D798241Type: GrantFiled: November 16, 2016Date of Patent: September 26, 2017Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa
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Patent number: D798820Type: GrantFiled: September 28, 2015Date of Patent: October 3, 2017Assignee: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITEDInventor: Kazuya Mikawa
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Patent number: D816045Type: GrantFiled: November 16, 2016Date of Patent: April 24, 2018Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa
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Patent number: D816618Type: GrantFiled: November 16, 2016Date of Patent: May 1, 2018Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa
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Patent number: D837156Type: GrantFiled: November 16, 2016Date of Patent: January 1, 2019Assignee: Japan Aviation Electronics Industry, LimitedInventor: Kazuya Mikawa