公开(公告)号：US20090000085A1

公开(公告)日：2009-01-01

申请号：US12213965

申请日：2008-06-26

Applicant: Shigeo Okada ,  Kouichi Kato

Inventor： Shigeo Okada ,  Kouichi Kato

IPC: A44B21/00

CPC classification number: F16B19/1081 ,  Y10T24/309 ,  Y10T24/42

Abstract: According to an aspect of the present invention, there is provided a fastener including: a fastener body including: a cylindrical portion having an insertion hole formed therethrough; and a locking portion protruding outward from the cylindrical portion; and an unlocking member inserted into the insertion hole, wherein the locking portion is inserted into an attachment hole of an attachment object from a front side thereof, and exposed from a rear side of the attachment hole, wherein the locking portion has an elastic claw locked to an edge of the attachment hole at the rear side, wherein the elastic claw is elastically reducible in diameter, wherein the unlocking member is movable in a position rearward of the elastic claw, and wherein the locking portion is reduced in diameter when the unlocking member is pushed.

Abstract translation: 根据本发明的一个方面，提供了一种紧固件，其包括：紧固件主体，包括：圆筒部，其具有穿过其形成的插入孔; 以及从所述圆筒部向外突出的卡定部。 以及插入到所述插入孔中的解锁构件，其中，所述锁定部从其前侧插入到附着物的安装孔中，并且从所述安装孔的后侧露出，其中，所述锁定部具有锁定的弹性爪 在所述后侧的所述安装孔的边缘处，其中所述弹性爪可弹性地减径，其中所述解锁构件可在所述弹性爪的后方的位置移动，并且其中所述锁定部在所述解锁构件 被推

公开(公告)号：US08210786B2

公开(公告)日：2012-07-03

申请号：US11987916

申请日：2007-12-05

Applicant: Shigeo Okada ,  Kouichi Kato

Inventor： Shigeo Okada ,  Kouichi Kato

IPC: F16B21/18

CPC classification number: F16B37/02 ,  F16B37/043

Abstract: A fastening device for fixing a member to be fixed to a fixing member through a screw, the fastening device includes: a top plate portion; and a pair of leg piece portions respectively suspended from the two side edges of the top plate portion, wherein the top plate portion includes two pairs of first elastic securing pieces disposed opposed to each other for defining a first screw hole formed in the screw, and two pairs of regulating pieces respectively interposed between the first elastic securing pieces for defining a first guide hole having a diameter larger than the first screw hole.

Abstract translation: 一种紧固装置，用于通过螺钉固定待固定到固定构件的构件，所述紧固装置包括：顶板部分; 以及分别从顶板部分的两个侧边缘悬挂的一对腿部件，其中顶板部分包括彼此相对设置的两对第一弹性固定件，用于限定形成在螺钉中的第一螺纹孔，以及 分别介于第一弹性固定件之间的两对调节件，用于限定直径大于第一螺钉孔的第一导向孔。

公开(公告)号：US08037582B2

公开(公告)日：2011-10-18

申请号：US12213965

申请日：2008-06-26

Applicant: Shigeo Okada ,  Kouichi Kato

Inventor： Shigeo Okada ,  Kouichi Kato

IPC: F16B19/10

CPC classification number: F16B19/1081 ,  Y10T24/309 ,  Y10T24/42

Abstract: According to an aspect of the present invention, there is provided a fastener including: a fastener body including: a cylindrical portion having an insertion hole formed therethrough; and a locking portion protruding outward from the cylindrical portion; and an unlocking member inserted into the insertion hole, wherein the locking portion is inserted into an attachment hole of an attachment object from a front side thereof, and exposed from a rear side of the attachment hole, wherein the locking portion has an elastic claw locked to an edge of the attachment hole at the rear side, wherein the elastic claw is elastically reducible in diameter, wherein the unlocking member is movable in a position rearward of the elastic claw, and wherein the locking portion is reduced in diameter when the unlocking member is pushed.

Abstract translation: 根据本发明的一个方面，提供了一种紧固件，其包括：紧固件主体，包括：圆筒部，其具有穿过其形成的插入孔; 以及从所述圆筒部向外突出的卡定部。 以及插入到所述插入孔中的解锁构件，其中，所述锁定部从其前侧插入到附着物的安装孔中，并且从所述安装孔的后侧露出，其中，所述锁定部具有锁定的弹性爪 在所述后侧的所述安装孔的边缘处，其中所述弹性爪可弹性地减径，其中所述解锁构件可在所述弹性爪的后方的位置移动，并且其中所述锁定部在所述解锁构件 被推

公开(公告)号：US08636454B2

公开(公告)日：2014-01-28

申请号：US13054761

申请日：2009-05-07

Applicant: Shigeo Okada ,  Takeshi Nakajima ,  Kouichi Kato

Inventor： Shigeo Okada ,  Takeshi Nakajima ,  Kouichi Kato

IPC: F16B13/06

CPC classification number: F16B19/1081 ,  F16B5/0642 ,  F16B21/10

Abstract: There is provided a fastener which can be brought into firm engagement with a mounting hole without being affected by a change in thickness of a member in which the mounting hole is provided or a larger or smaller inside diameter of the mounting hole. This fastener 1 includes a pin 10, a metal plate spring member 30 and a grommet 50. The plate spring member 30 has a base portion 31 and a pair of elastic engagement pieces 35, 35 which are opened in their free state and which are closed when pressed against their elastic restoring force. The elastic engagement pieces 35 have engagement shoulder portions 37 which are brought into engagement with the mounting hole, and distal ends thereof are folded to constitute folded portions 40. The folded portions 40 are offset widthwise from each other, and engagement projecting pieces 43 are formed on inner sides thereof. Abutment pieces 45 are formed on the folded portions 40 in positions lying closer to the base portion 31 with which a distal end portion 15 of the pin 10 is brought into abutment to impart a driving force thereto. Abutment portions 45a are formed on the abutment pieces 45 which convert the driving force applied along an inserting direction of the pin 10 into a driving force applied widthwise outwards of the abutment pieces 45.

Abstract translation: 提供了可以与安装孔牢固接合的紧固件，而不受安装孔的构件的厚度变化或安装孔的内径的更大或更小的内径的影响。 该紧固件1包括销10，金属板弹簧构件30和索环50.板簧构件30具有基部31和一对弹性接合片35,35，它们在其自由状态下被打开并且被封闭 当按压其弹性恢复力时。 弹性接合片35具有与安装孔接合的接合肩部37，并且其顶端被折叠以构成折叠部分40.折叠部分40彼此横向偏移，并且形成接合突出片43 在其内侧。 基部片45形成在折叠部分40的更靠近基座部分31的位置，销10的远端部分15与该基部部分抵接以赋予驱动力。 基台部分45a形成在将沿着销10的插入方向施加的驱动力转换成沿邻接件45宽度方向外侧的驱动力的邻接件45上。

公开(公告)号：US08245367B2

公开(公告)日：2012-08-21

申请号：US12452590

申请日：2008-02-05

Applicant: Kouichi Kato ,  Shigeo Okada ,  Takeshi Nakajima

Inventor： Kouichi Kato ,  Shigeo Okada ,  Takeshi Nakajima

IPC: A44B17/00

CPC classification number: F16B19/1081 ,  F16B45/00 ,  Y10T24/303 ,  Y10T24/309 ,  Y10T24/44009 ,  Y10T24/44026

Abstract: There is provided a fastener which can be fixed in a mounting hole in an ensured fashion and which can be removed from the mounting hole in an easy and ensured fashion.This fastener 10 includes a main body 20 which is fixed in a mounting hole and a pin member for releasing the engagement of the main body 20 with the mounting hole. The main body 20 has a base portion 21 and a leg portion 30, a pair of elastic engagement pieces 35, 35 are provided on the leg portion 30, and distal end portions 37 of the elastic engagement pieces 35 are extended towards an insertion opening 23 in the pin member 40. The pin member 40 has a head portion 41 and an insertion portion 43, and a pressing surface 48 is provided on the insertion portion 43 for pressing the distal end portions 37 so as to deflect the pair of elastic engagement pieces 35, 35 inwards to such an extent that the elastic engagement pieces are not brought into engagement with the mounting hole when the pin member 40 is pushed in a predetermined distance. A pin-side engagement portion and a main-body-side engagement portion are provided between the pin member 40 and the base portion 21 of the main body 20 for holding the pin member 40 in a predetermined pushed-in position when the pin member 40 is inserted into the base portion 21.

Abstract translation: 提供了一种紧固件，其可以以确保的方式固定在安装孔中，并且可以以容易且确保的方式从安装孔移除。 该紧固件10包括固定在安装孔中的主体20和用于释放主体20与安装孔的接合的销构件。 主体20具有基部21和腿部30，在腿部30上设置有一对弹性卡合片35,35，弹性卡合片35的前端部37向插入开口部23延伸 销构件40具有头部41和插入部43，并且在插入部43上设有按压面48，用于按压前端部37，以使一对弹性接合片 35,35向内延伸，使得当销构件40被按压预定距离时，弹性接合片不与安装孔接合。 在销构件40和主体20的基部21之间设有销侧接合部和主体侧接合部，用于将销构件40保持在预定的推入位置，当销构件40 被插入到基部21中。

公开(公告)号：USD576029S1

公开(公告)日：2008-09-02

申请号：US29287431

申请日：2007-08-06

Applicant: Kouichi Kato ,  Shigeo Okada

Designer： Kouichi Kato ,  Shigeo Okada

公开(公告)号：US20110116890A1

公开(公告)日：2011-05-19

申请号：US13054761

申请日：2009-05-07

Applicant: Shigeo Okada ,  Takeshi Nakajima ,  Kouichi Kato

Inventor： Shigeo Okada ,  Takeshi Nakajima ,  Kouichi Kato

IPC: F16B19/10

CPC classification number: F16B19/1081 ,  F16B5/0642 ,  F16B21/10

Abstract: There is provided a fastener which can be brought into firm engagement with a mounting hole without being affected by a change in thickness of a member in which the mounting hole is provided or a larger or smaller inside diameter of the mounting hole. This fastener 1 includes a pin 10, a metal plate spring member 30 and a grommet 50. The plate spring member 30 has a base portion 31 and a pair of elastic engagement pieces 35, 35 which are opened in their free state and which are closed when pressed against their elastic restoring force. The elastic engagement pieces 35 have engagement shoulder portions 37 which are brought into engagement with the mounting hole, and distal ends thereof are folded to constitute folded portions 40. The folded portions 40 are offset widthwise from each other, and engagement projecting pieces 43 are formed on inner sides thereof. Abutment pieces 45 are formed on the folded portions 40 in positions lying closer to the base portion 31 with which a distal end portion 15 of the pin 10 is brought into abutment to impart a driving force thereto. Abutment portions 45a are formed on the abutment pieces 45 which convert the driving force applied along an inserting direction of the pin 10 into a driving force applied widthwise outwards of the abutment pieces 45.

Abstract translation: 提供了可以与安装孔牢固接合的紧固件，而不受安装孔的构件的厚度变化或安装孔的内径的更大或更小的内径的影响。 该紧固件1包括销10，金属板弹簧构件30和索环50.板簧构件30具有基部31和一对弹性接合片35,35，它们在其自由状态下被打开并且被封闭 当按压其弹性恢复力时。 弹性接合片35具有与安装孔接合的接合肩部37，并且其顶端被折叠以构成折叠部分40.折叠部分40彼此横向偏移，并且形成接合突出片43 在其内侧。 基部片45形成在折叠部分40的更靠近基座部分31的位置，销10的远端部分15与该基部部分抵接以赋予驱动力。 基台部分45a形成在将沿着销10的插入方向施加的驱动力转换成沿邻接件45宽度方向外侧的驱动力的邻接件45上。

公开(公告)号：USD576481S1

公开(公告)日：2008-09-09

申请号：US29287432

申请日：2007-08-06

Applicant: Kouichi Kato ,  Shigeo Okada

Designer： Kouichi Kato ,  Shigeo Okada

公开(公告)号：US20080159824A1

公开(公告)日：2008-07-03

申请号：US11987916

申请日：2007-12-05

Applicant: Shigeo Okada ,  Kouichi Kato

Inventor： Shigeo Okada ,  Kouichi Kato

IPC: F16B37/04

CPC classification number: F16B37/02 ,  F16B37/043

Abstract: A fastening device for fixing a member to be fixed to a fixing member through a screw, the fastening device includes: a top plate portion; and a pair of leg piece portions respectively suspended from the two side edges of the top plate portion, wherein the top plate portion includes two pairs of first elastic securing pieces disposed opposed to each other for defining a first screw hole formed in the screw, and two pairs of regulating pieces respectively interposed between the first elastic securing pieces for defining a first guide hole having a diameter larger than the first screw hole.

Abstract translation: 一种紧固装置，用于通过螺钉固定待固定到固定构件的构件，所述紧固装置包括：顶板部分; 以及分别从顶板部分的两个侧边缘悬挂的一对腿部件，其中顶板部分包括彼此相对设置的两对第一弹性固定件，用于限定形成在螺钉中的第一螺纹孔，以及 分别介于第一弹性固定件之间的两对调节件，用于限定直径大于第一螺钉孔的第一导向孔。

公开(公告)号：US20120052017A1

公开(公告)日：2012-03-01

申请号：US13205233

申请日：2011-08-08

Applicant: Kouichi Kato ,  Satoshi Yuasa ,  Tatsuki Fukui

Inventor： Kouichi Kato ,  Satoshi Yuasa ,  Tatsuki Fukui

IPC: A61K49/00 ,  A61P43/00

CPC classification number: A61K49/0034 ,  A61K49/0032 ,  A61K49/0071

Abstract: A contrast agent for optical imaging is produced by preparing a composition containing a hydrophilic dye having a sulfonate group, a hydrophobic solvent, a lipid having a positively charged site, and a polymerizable monomer or a prepolymer, dispersing the composition into water, and polymerizing the polymerizable monomer or the prepolymer.

Abstract translation: 用于光学成像的造影剂通过制备含有具有磺酸酯基的亲水性染料，疏水性溶剂，具有带正电荷位点的脂质和可聚合单体或预聚物的组合物来制备，将组合物分散在水中， 可聚合单体或预聚物。