公开(公告)号：US4273401A

公开(公告)日：1981-06-16

申请号：US55682

申请日：1979-07-06

Applicant: Leonard Katzin

Inventor： Leonard Katzin

IPC: H01R13/28 ,  H01R12/50 ,  H01R12/82 ,  H01R13/213 ,  H01R24/00 ,  H01R35/02 ,  H01R35/04 ,  H01R4/58

CPC classification number: H01R12/82 ,  H01R13/213 ,  H01R35/02 ,  H01R35/04

Abstract: A zero or low insertion force electrical connector is provided by a pair of elements which may be fitted together along a longitudinal insertion axis, and then engaged in edge contact relationship at at least two points by a relative pivoting movement. The elements may be fabricated of relatively thin sheets, and have a total thickness corresponding to only two thicknesses of the material. Connectors in accordance with the invention may be made of identical or dissimilar elements, and may include means for preventing out-of-plane shifting of one element relative to the other. Because of the thin edge profile, the elements may be densely packed in a multiple connector, and because of the hinging action the connectors may provide structural support for circuit boards or conductors to which they are coupled, or enable access to circuits for testing under an applied voltage.

Abstract translation: 零或低插入力电连接器由一对元件提供，其可以沿着纵向插入轴线装配在一起，然后通过相对枢转运动在至少两个点处接合边缘接触关系。 元件可以由相对薄的片材制成，并且具有对应于材料的仅两个厚度的总厚度。 根据本发明的连接器可以由相同或不相似的元件制成，并且可以包括用于防止一个元件相对于另一元件的平面外移位的装置。 由于薄的边缘轮廓，元件可以密集地包装在多个连接器中，并且由于铰接动作，连接器可以为它们所耦合的电路板或导体提供结构支撑，或者使得能够访问用于在 施加电压。

公开(公告)号：US5178025A

公开(公告)日：1993-01-12

申请号：US576353

申请日：1990-08-31

Applicant: John E. Bennett ,  Leonard Katzin

Inventor： John E. Bennett ,  Leonard Katzin

IPC: A47C3/36 ,  A61G5/14 ,  F16H21/44

CPC classification number: A61G5/14 ,  Y10S297/10 ,  Y10T74/18944

Abstract: A seating device for aged, infirm and handicapped persons includes a passive, pivotably mounted, energy storage device laterally disposed below a seat base, and a parallelogram linkage between the seat base and a chair seat for controlling elevation and tilting motion of the seat. A lever which can be coupled at selectable points along an arc about the pivot point of the energy storage device exerts torque on the parallelogram linkage to oppose downward movement and aid upward movement. By varying the position of engagement of the energy storage device to the lever, the force exerted can be adjusted to the weight of the user.

Abstract translation: 用于老年人，残疾人和残疾人的座椅装置包括横向设置在座椅底部下方的被动的，可枢转地安装的储能装置，以及座椅基座和椅子座椅之间的平行四边形连杆，用于控制座椅的升降和倾斜运动。 能够沿着围绕能量存储装置的枢转点的弧的可选择点处联接的杠杆在平行四边形连杆上施加扭矩以反对向下移动并帮助向上运动。 通过改变能量存储装置与杠杆的接合位置，施加的力可以根据用户的重量进行调节。

公开(公告)号：US4556325A

公开(公告)日：1985-12-03

申请号：US539620

申请日：1983-10-06

Applicant: Leonard Katzin

Inventor： Leonard Katzin

IPC: B01F7/00 ,  B01F7/16 ,  B01F13/00 ,  B01F15/02 ,  B65D23/04

CPC classification number: B01F15/0205 ,  B01F13/002 ,  B01F15/0206 ,  B01F15/0208 ,  B01F15/0212 ,  B01F15/0215 ,  B01F15/0224 ,  B01F15/0226 ,  B01F7/16 ,  B01F7/00275 ,  B01F7/00291 ,  B01F7/00341

Abstract: Apparatus for storing and selectively mixing at least two distinct substances in a common package has a container (10) for creating a substance holding chamber (16) in which is disposed a barrier (18) arranged for separating the chamber into at least two compartments (20, 22) each holding a predetermined quantity of a substance different from a substance being held in the other compartment. Provision is made for exerting an external force on the barrier so as to open same and cause communication between the compartments. Subsequent mixing of the substances contained in the compartments is achieved either by continued movement of the barrier or by a separate mixing device.

Abstract translation: 用于存储和选择性地混合共同包装中的至少两种不同物质的装置具有用于产生物质保持室（16）的容器（10），其中设置有隔离物（18），所述阻挡物（18）布置成将所述室分离成至少两个隔室 20,22），每个保持预定量的与保持在另一个隔间中的物质不同的物质。 规定在隔离墙上施加外力，以便打开舱室，并导致舱室之间的通讯。 通过隔离物的继续移动或通过单独的混合装置来实现容纳在隔室中的物质的后续混合。

公开(公告)号：US06261253B1

公开(公告)日：2001-07-17

申请号：US08992522

申请日：1997-12-17

Applicant: Leonard Katzin

Inventor： Leonard Katzin

IPC: A61F500

CPC classification number: A61F5/0118 ,  A61F5/0106

Abstract: Hand, knee and elbow orthosis each have a deformable semi-rigid stiffener having two end plates joined by a narrow midportion and contained between thin foam sheets to make an insert. A finger separator may be attached and adjustably positioned on the hand orthosis. The finger separator may include a plurality of upstanding partitions and an elastic element for releasably securing the separator to the orthosis.

Abstract translation: 手，膝和肘矫形器各自具有可变形的半刚性加强件，其具有通过窄中间部分连接并容纳在薄泡沫片之间的两个端板，以制成插入物。 手指分离器可以附接并可调节地定位在手矫正器上。 手指分离器可以包括多个直立分隔件和用于将分离器可释放地固定到矫形器的弹性元件。

公开(公告)号：US4875469A

公开(公告)日：1989-10-24

申请号：US206269

申请日：1988-06-13

Applicant: Arthur H. Brook ,  Peter J. Carian ,  Leonard Katzin ,  Edmund E. Landsinger ,  James D. Moore ,  Leah D. Rotter ,  Stanley Schreiber

Inventor： Arthur H. Brook ,  Peter J. Carian ,  Leonard Katzin ,  Edmund E. Landsinger ,  James D. Moore ,  Leah D. Rotter ,  Stanley Schreiber

IPC: A61H1/02

CPC classification number: A61H1/0288

Abstract: A system for continuous passive motion of a limb or one or more fingers comprises a reciprocable carriage coupled to a drive belt which is driven by a motor through a disengageable clutch. A second drive belt also driven by the motor, and the first drive belt, carry elements whose positions can be sensed to control limits of motion. Individual finger actuators, adjustable in length and with internal springs, couple engagement means on the fingers to the carriage, which can be driven so as to provide predetermined dwell times at limits of flexion and extension.

Abstract translation: 用于肢体或一个或多个手指的连续被动运动的系统包括联接到驱动皮带的往复运动的托架，驱动皮带由马达通过可脱离离合器驱动。 还由电动机驱动的第二传动皮带以及第一传动皮带，携带其位置可被感测以控制运动限制的元件。 独立的手指致动器，其长度可调并具有内部弹簧，将指状物上的接合装置耦合到托架，其可以被驱动以便在弯曲和伸展的极限处提供预定的停留时间。