公开(公告)号：US20150165289A1

公开(公告)日：2015-06-18

申请号：US14106906

申请日：2013-12-16

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: A63B63/00

CPC classification number: A63B63/004 ,  A63B61/003 ,  A63B71/022 ,  A63B2063/002 ,  A63B2069/0006 ,  A63B2210/50 ,  A63B2225/09

Abstract: A ball game net rod structure includes a net body. The net body is supported by a net frame formed from lateral rods, upper rods and lower rods connected in series. Rod bodies of the upper rods or lower rods are wide V-shaped. A unidirectional connecting portion is disposed at two corresponding ends of the rod bodies. The unidirectional connecting portion includes a substantial D-shape, an arc disposed above the D-shape, and three straight sides connected thereto, or has at least a side with a narrow V-shaped indentation portion. When the paired rod bodies are connected, the connection is effectuated in only one direction. The unique direction ensures that tips of the wide V-shaped rod bodies point up or down to thereby stretch the net body or enable the net body to bear the brunt of a ball; hence, the net body is taut and pleasant when fully mounted.

Abstract translation: 球形网杆结构包括网体。 网体由由横向杆，上杆和下杆连杆形成的网架支撑。 上杆或下杆的杆体宽V形。 单向连接部分设置在杆体的两个对应的端部。 单向连接部分包括大致D形，设置在D形上方的电弧和连接到其上的三个直边，或至少具有窄V形凹陷部分的一侧。 当连接成对的杆体时，连接仅在一个方向上实现。 独特的方向确保宽V形杆体的尖端向上或向下指向，从而拉伸网体或使网体承受球的冲击; 因此，当完全安装时，网体绷紧和舒适。

公开(公告)号：US06830522B1

公开(公告)日：2004-12-14

申请号：US10389596

申请日：2003-03-12

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: A63B7100

CPC classification number: A63B61/003 ,  A63B2243/0095

Abstract: A vertical aerial assembly for the volleyball includes a lower fixing rod, a lower screw member, an aerial, a handle, an upper screw member, and an upper fixing rod. The vertical aerial assembly has a simplified construction with fewer parts, thereby decreasing the cost of fabrication. In addition, the vertical aerial assembly is assembled easily and conveniently, thereby saving the time of assembly. Further, the handle only needs to form a through hole to fit the outer diameter of the aerial without having to additionally provide a stepped hole, thereby decreasing the cost of fabrication.

Abstract translation: 用于排球的垂直航空组件包括下固定杆，下螺纹构件，天线，手柄，上螺纹构件和上固定杆。 垂直天线组件具有更少部件的简化结构，从而降低制造成本。 此外，垂直架空组件易于且方便地组装，从而节省组装时间。 此外，手柄仅需要形成通孔以适应天线的外径，而不必另外提供阶梯孔，从而降低制造成本。

公开(公告)号：US06785955B1

公开(公告)日：2004-09-07

申请号：US09769060

申请日：2001-01-23

Applicant: Yingjian Chen ,  Hugh Craig Hiner ,  Benjamin Chen ,  Xizeng Shi ,  Kyusik Sin

Inventor： Yingjian Chen ,  Hugh Craig Hiner ,  Benjamin Chen ,  Xizeng Shi ,  Kyusik Sin

IPC: H04R3100

CPC classification number: G11B5/3967 ,  G11B5/3109 ,  Y10T29/49032 ,  Y10T29/49041 ,  Y10T29/49043 ,  Y10T29/49044 ,  Y10T29/49048 ,  Y10T29/49052 ,  Y10T29/49062

Abstract: A method and system for providing a writer is disclosed. The method and system include providing a first pole, an insulator covering a portion of the first pole and a coil on the first insulator. The coil includes a plurality of turns. The method and system also include providing a second insulator covering the coil, providing a second pole on the second insulator and providing a write gap separating a portion of the first pole from a second portion of the second pole. A first portion of the second pole is coupled with the first pole. In one aspect, the method and system include providing a coil having a plurality of turns with a pitch of no more than 1.2 micrometers. In another aspect, the plurality of turns of the coil is provided using a hard mask layer on a photoresist layer. A portion of the hard mask layer and a portion of the photoresist layer define a plurality of spaces between the pluralities of turns of the coil. In another aspect, the writer is a pedestal defined zero throat writer. In this aspect, the first insulator has a depression therein and the coil is provided on the depression.

Abstract translation: 公开了一种用于提供写入器的方法和系统。 该方法和系统包括提供第一极，覆盖第一极的一部分的绝缘体和第一绝缘体上的线圈。 线圈包括多个匝。 该方法和系统还包括提供覆盖线圈的第二绝缘体，在第二绝缘体上提供第二极，并提供将第一极的一部分与第二极的第二部分分开的写间隙。 第二极的第一部分与第一极耦合。 在一个方面，该方法和系统包括提供具有不超过1.2微米的间距的多个匝的线圈。 在另一方面，使用光致抗蚀剂层上的硬掩模层来提供线圈的多圈。 硬掩模层的一部分和光致抗蚀剂层的一部分在线圈的多圈之间限定多个空间。 在另一方面，作者是一个基座定义的零喉作家。 在这方面，第一绝缘体具有凹陷，线圈设置在凹部上。

公开(公告)号：US09931544B2

公开(公告)日：2018-04-03

申请号：US14722185

申请日：2015-05-27

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: A63B47/00 ,  B65D33/16 ,  B62B3/00 ,  A63B71/02

CPC classification number: A63B47/00 ,  A63B2071/025 ,  A63B2210/50 ,  B62B3/00 ,  B62B3/025 ,  B62B2202/40 ,  B65D33/16

Abstract: A ball bag stand and ball bag engagement structure includes a ball bag stand structure, a ball bag structure, protrudingly engaging structures, and cords. The protrudingly engaging structures each have a vertically smooth action force-free surface and an action force-applied surface with a protruding flange. A user can lift the ball bag by lifting the cords between the ball bag and the ball bag stand with one finger of the user single-handedly to thereby not only allow the action force-free surfaces of the fastening holes to press against the vertical smooth surface while sliding relative thereto, but also allow the action force-applied surfaces of the fastening holes to move away from the protruding flanges. Hence, the cords can be moved away from the protrudingly engaging structures with one finger of the user single-handedly, so that the user can remove the ball bag from the ball bag stand easily.

公开(公告)号：US09421427B2

公开(公告)日：2016-08-23

申请号：US14272578

申请日：2014-05-08

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: A63B47/00 ,  A63B71/00 ,  A63B71/02

CPC classification number: A63B47/00 ,  A63B47/002 ,  A63B71/0036 ,  A63B2071/025 ,  A63B2210/50

Abstract: A diminishable and distensible ball net bag structure includes a net bag bottom portion, a net bag mouth rim portion, a net bag peripheral side which adjoins the net bag bottom portion and the net bag mouth rim portion, and at least four resilient elements spaced apart and disposed at four portions or at the four portions and junctions of every two adjacent said portions of the net bag peripheral side, respectively. Hence, a ball net bag for holding balls is formed. In the case of a few balls, the resilient elements contract while keeping the balls close to a mouth of the ball net bag. In the case of plenty balls, the resilient elements not only stretch and thus distend the ball net bag but also keep the balls close to the mouth to ensure easy access thereto even when the balls are removed from the ball net bag one by one.

Abstract translation: 一种可减小且可扩张的球网结构包括网袋底部，网袋口缘部分，与网袋底部部分和网袋口缘部分相邻的网袋周边侧，以及间隔开的至少四个弹性元件 并且分别布置在网袋周边侧的每两个相邻部分的四个部分或四个部分和接合处。 因此，形成用于保持球的球网袋。 在几个球的情况下，弹性元件收缩，同时保持球靠近球网袋的口。 在充足的球的情况下，弹性元件不仅拉伸并因此膨胀球网袋，而且还保持球靠近口部，以确保容易接近，即使球逐个从球网袋移除。

公开(公告)号：US20150321068A1

公开(公告)日：2015-11-12

申请号：US14272578

申请日：2014-05-08

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: A63B71/00 ,  A63B47/00

CPC classification number: A63B47/00 ,  A63B47/002 ,  A63B71/0036 ,  A63B2071/025 ,  A63B2210/50

Abstract: A diminishable and distensible ball net bag structure includes a net bag bottom portion, a net bag mouth rim portion, a net bag peripheral side which adjoin the net bag bottom portion and the net bag mouth rim portion, and at least four resilient elements spaced apart and disposed at four portions or at the four portions and junctions of every two adjacent said portions of the net bag peripheral side, respectively. Hence a ball net bag for holding balls is formed. In case of few balls, the resilient elements contract while keeping the balls close to a mouth of the ball net bag. In case of plenty balls, the resilient elements not only stretch and thus distend the ball net bag but also keep the balls close to the mouth to ensure easy access thereto even when the balls are removed from the ball net bag one by one.

Abstract translation: 一种可减小且可扩张的球网袋结构，包括网袋底部，网袋口缘部分，与网袋底部相邻的网袋周边侧和网袋口缘部分，以及至少四个间隔开的弹性元件 并且分别布置在网袋周边侧的每两个相邻部分的四个部分或四个部分和接合处。 因此，形成用于保持球的球网袋。 在几个球的情况下，弹性元件收缩，同时保持球靠近球网袋的口。 在充足的球的情况下，弹性元件不仅拉伸并因此膨胀球网袋，而且还保持球靠近口部，以确保容易接近，即使球逐个从球网袋移除。

公开(公告)号：US08882135B1

公开(公告)日：2014-11-11

申请号：US13948219

申请日：2013-07-23

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: B62B1/00 ,  B62B3/02

CPC classification number: B62B3/02 ,  B62B3/106 ,  B62B2202/40 ,  B62B2205/06 ,  B62B2205/20

Abstract: A ball cart structure essentially includes a frame for positioning a bag and positioning units disposed on the frame. The positioning units position and restrict deformation of the frame when the frame is unfolded to be in use or is folded to be stored, to enhance the stability and user safety of the frame in use and render it convenient to store the frame.

Abstract translation: 球推车结构基本上包括用于定位袋子的框架和设置在框架上的定位单元。 当框架展开使用或折叠存放时，定位单元定位和限制框架的变形，以增强框架在使用中的稳定性和用户安全性，并使其方便存储框架。

公开(公告)号：US08147358B2

公开(公告)日：2012-04-03

申请号：US12753883

申请日：2010-04-04

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: A63B61/02

CPC classification number: A63B61/02 ,  A63B2225/093 ,  F16B7/105

Abstract: An adjustable net post assembly used in ball games comprises: an inner sleeve, an outer sleeve, a spring, an outer pipe and an inner pipe. By rotating the outer sleeve, the protrusion of the outer sleeve is moved to the first positioning portion or the second positioning portion the slot of the inner sleeve, so that the positioning protrusion of the positioning member will be disengaged from or engaged in the positioning hole of the inner pipe, which allows the inner pipe to be adjusted by being retracted or extended with respect to the outer pipe.

Abstract translation: 用于球类运动的可调式网柱组件包括：内套筒，外套筒，弹簧，外管和内管。 通过旋转外套筒，外套筒的突起移动到第一定位部分或第二定位部分内套筒的槽，使得定位构件的定位突起将与定位孔分离或接合 的内管，其允许通过相对于外管缩回或延伸来调节内管。

公开(公告)号：US08081403B1

公开(公告)日：2011-12-20

申请号：US12170619

申请日：2008-07-10

Applicant: Benjamin Chen ,  Hongping Yuan ,  Danning Yang ,  Wei Zhang ,  Hugh C. Hiner ,  Lei Wang ,  Yingjian Chen ,  Brant Nease

Inventor： Benjamin Chen ,  Hongping Yuan ,  Danning Yang ,  Wei Zhang ,  Hugh C. Hiner ,  Lei Wang ,  Yingjian Chen ,  Brant Nease

IPC: G11B5/39

CPC classification number: H01L43/12 ,  B82Y10/00 ,  B82Y25/00 ,  G11B5/3906 ,  G11B5/3909

Abstract: A magnetic element includes a pinned layer, a nonferromagnetic spacer layer, and a free layer. The nonferromagnetic spacer layer resides between the pinned layer and the free layer. The free layer has a track width of not more than 0.08 micron.

Abstract translation: 磁性元件包括钉扎层，非铁磁隔离层和自由层。 非铁磁间隔层位于被钉扎层和自由层之间。 自由层的轨道宽度不大于0.08微米。

公开(公告)号：US07819979B1

公开(公告)日：2010-10-26

申请号：US11046972

申请日：2005-01-31

Applicant: Benjamin Chen ,  Yun-Fei Li ,  Hugh C. Hiner ,  Wei Zhang ,  Yingjian Chen

Inventor： Benjamin Chen ,  Yun-Fei Li ,  Hugh C. Hiner ,  Wei Zhang ,  Yingjian Chen

IPC: B08B7/00 ,  B08B7/04

CPC classification number: G01R33/098 ,  B82Y25/00 ,  B82Y40/00 ,  G11B5/84 ,  G11C11/161 ,  H01F10/3254 ,  H01F10/3268 ,  H01F41/308 ,  H01F41/32

Abstract: A method and system for providing a magnetic structure that includes at least one magnetic material is disclosed. The method and system include defining the magnetic structure. The magnetic structure also includes a top layer that is insensitive to an istroropic carbonyl reactive ion etch. The defining of the magnetic structure results in at least one artifact. The method and system further includes cleaning the at least one artifact using at least one isotropic carbonyl reactive ion etch.

Abstract translation: 公开了一种用于提供包括至少一种磁性材料的磁性结构的方法和系统。 该方法和系统包括限定磁结构。 磁性结构还包括对异构羰基反应离子蚀刻不敏感的顶层。 磁结构的定义导致至少一个假象。 所述方法和系统还包括使用至少一种各向同性的羰基反应离子蚀刻来清洁所述至少一个假象。