公开(公告)号：US09144674B2

公开(公告)日：2015-09-29

申请号：US14219247

申请日：2014-03-19

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: A61N1/39 ,  A61N1/05

CPC classification number: A61N1/0504 ,  A61N1/39

Abstract: Disclosed are several embodiments of a battery-less piezo-electric defibrillation system (2) comprising external piezo-electric defibrillator (4) and at least one electrode (5) connected thereto. The system includes a piezo-electric generator (6) connected to direct cardiac access—(5), or indirect subcutaneous electrode assemblies (30). The piezo-electric generator (6) is energized by a spring-driven striker element (8) and produces electrical pulse for defibrillation. The direct cardiac access electrodes (5) engage the heart muscle directly via the intercostal space. Alternatively, indirect subcutaneous electrodes (34a) are positioned under patient's skin.

Abstract translation: 公开了包括外部压电除颤器（4）和连接到其上的至少一个电极（5）的无电池压电除颤系统（2）的几个实施例。 该系统包括连接到直接心脏访问（5）或间接皮下电极组件（30）的压电发生器（6）。 压电发生器（6）由弹簧驱动的撞击器元件（8）激励，并产生用于除颤的电脉冲。 直接心脏进入电极（5）通过肋间空间直接接合心脏肌肉。 或者，间接皮下电极（34a）位于患者皮肤下方。

公开(公告)号：US20140288574A1

公开(公告)日：2014-09-25

申请号：US14219247

申请日：2014-03-19

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: A61N1/39 ,  A61N1/05

CPC classification number: A61N1/0504 ,  A61N1/39

Abstract: Disclosed are several embodiments of a battery-less piezo-electric defibrillation system (2) comprising external piezo-electric defibrillator (4) and at least one electrode (5) connected thereto. The system includes a piezo-electric generator (6) connected to direct cardiac access-(5), or indirect subcutaneous electrode assemblies (30). The piezo-electric generator (6) is energized by a spring-driven striker element (8) and produces electrical pulse for defibrillation. The direct cardiac access electrodes (5) engage the heart muscle directly via the intercostal space. Alternatively, indirect subcutaneous electrodes (34a) are positioned under patient's skin.

Abstract translation: 公开了包括外部压电除颤器（4）和连接到其上的至少一个电极（5）的无电池压电除颤系统（2）的几个实施例。 该系统包括连接到直接心脏访问（5）或间接皮下电极组件（30）的压电发生器（6）。 压电发生器（6）由弹簧驱动的撞击器元件（8）激励，并产生用于除颤的电脉冲。 直接心脏进入电极（5）通过肋间空间直接接合心脏肌肉。 或者，间接皮下电极（34a）位于患者皮肤下方。

公开(公告)号：US08365670B2

公开(公告)日：2013-02-05

申请号：US13011912

申请日：2011-01-23

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: F42B12/22

CPC classification number: F42B27/00 ,  F42B12/24 ,  F42B12/32 ,  F42B12/36 ,  F42B12/56

Abstract: A dual mode grenade (2) is selectively operational in lethal and non-lethal modes. The grenade (2) contains a hard back (10) containing fuse/safing assembly (14), and the central explosive charge (12) surrounded respectively by non-lethal (N-L) projectiles (8), N-L case (6), and the removable lethal fragmentation shell (4). The grenade operates in lethal fragmentation mode when all its components are present and the fragmentation shell bursts into plurality of lethal projectiles (18). The N-L operation of the grenade is effected by the removal of the fragmentation shell (4) whereby N-L projectiles are allowed to eject outwards in response to the bursting of explosive charge (12).

Abstract translation: 双模手榴弹（2）在致命和非致命模式下选择性地运作。 手榴弹（2）包含一个装有保险丝/保险组件（14）的硬质背部（10），以及分别由非致命（NL）射弹（NL）（NL）（NL）（6）和 可拆卸的致命破碎壳（4）。 当所有组件存在并且分裂壳爆发成多个致命射弹（18）时，手榴弹以致命的碎片模式运行。 手榴弹的N-L操作是通过去除破碎壳体（4）来实现的，由此响应于炸药（12）的爆裂，允许N-L射弹向外弹出。

公开(公告)号：US5722692A

公开(公告)日：1998-03-03

申请号：US221528

申请日：1994-03-30

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: B42F15/00 ,  B42D17/00

CPC classification number: B42F15/0058

Abstract: A booklet filing device (200) is disclosed which comprises an elongated, essentially flat strip with two hook sections (202) on each distal end, elongated longitudinal slot (204) through which a booklet is inserted, the assembly suspended from suspension rails (312) of a hanging type filing system. Variations of the device include user-modifiable label tabs (200c), and user-modifiable filing bar (226) mountable in a ring binder.

Abstract translation: 公开了一种小册子归档装置（200），其包括细长的基本上平坦的条带，每个远端上具有两个钩部分（202），细长的纵向狭槽（204），小册子被插入其中，组件悬挂在悬挂导轨 ）悬挂式文件系统。 设备的变化包括可安装在环形活页夹中的用户可修改的标签标签（200c）和用户可修改的文件夹（226）。

公开(公告)号：US5156688A

公开(公告)日：1992-10-20

申请号：US710414

申请日：1991-06-05

Applicant: Steven A. Buhler ,  Parviz P. Mazdiyasni ,  Igor Abramov

Inventor： Steven A. Buhler ,  Parviz P. Mazdiyasni ,  Igor Abramov

IPC: G01K7/02 ,  H01L35/22 ,  H01L35/30 ,  H01L35/32

CPC classification number: H01L35/32 ,  H01L35/22 ,  H01L35/30

Abstract: A new and improved semiconductor thermoelectric device which could be used either as a thermoelectric cooler or as a thermopile heat sensor with high output voltage. This invention comprises an array of thermocouples fabricated on a semiconductor substrate. The thermocouples comprise segments of tantalum and segments of conductively doped polysilicon as two electric conductor materials of different thermoelectric properties which are buried between two layers of oxide. A layer of metal as a heat collector covers the surface of the thermopile and distributes heat from a nearby heat source.

Abstract translation: 一种新的和改进的半导体热电装置，其可以用作热电冷却器或具有高输出电压的热电堆热传感器。 本发明包括在半导体衬底上制造的热电偶阵列。 热电偶包括钽的段和导电掺杂多晶硅的段作为两层氧化物之间的不同热电特性的两种导电材料。 作为热收集器的金属层覆盖热电堆的表面并从附近的热源分配热量。

公开(公告)号：US11322851B2

公开(公告)日：2022-05-03

申请号：US16922941

申请日：2020-07-07

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: H01Q15/16 ,  H01Q19/10

Abstract: Described are several embodiments of parabolic reflective antenna systems where rigid parabolic dishes based on shape memory materials are deployed to full size and shape from compact pre-folded preforms by application of heat. Several shape memory feeds working with the dishes are presented. Feed preforms include corrugated, telescopic and flattened ribbon types which extend or unfurl into final shapes upon application of heat. Several dish and feed embodiments also contain supports for secondary reflectors and patch antennas.

公开(公告)号：US11178988B2

公开(公告)日：2021-11-23

申请号：US16686121

申请日：2019-11-16

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: A47G21/18 ,  C08L5/08

Abstract: A disposable degradable drinking straw made of chitin contains water-activated degrading enzymes. Initially in inactive lyophilized (dry) form, the enzymes upon exposure to ambient water in environment degrade chitin-based drinking straw to chitosan, a benign compound.

公开(公告)号：US10655943B2

公开(公告)日：2020-05-19

申请号：US15861443

申请日：2018-01-03

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: F42B14/00 ,  F41F1/06 ,  F42B30/12

Abstract: An obturator ring (4) for a mortar round (2) is proposed where the geometry of the ring (4) is modified by its sliding and striking stationary anvil (18) when the round (2) is placed in the muzzle-loaded mortar's barrel (6) and reaches its bottom. The initial ring (4) geometry does not impede round's travel down the barrel (6) while its modified geometry provides a gas seal between the round (2) and the barrel (6) wall.Several embodiments featuring free-rotating (4), splined non-rotational (4a) and stationary separated (12a-14a) designs are presented.The ring works with both smoothbore and rifled mortar barrels and in several embodiments imparts rotation to the round (2) if used in a rifled barrel (6).An optimized muzzle-loaded mortar barrel (6) operating in cooperation with rounds equipped with the obturator ring of instant invention is also presented, containing rifled (6a) and smoothbore (6b) sections.

公开(公告)号：US10118047B2

公开(公告)日：2018-11-06

申请号：US14986685

申请日：2016-01-03

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: A61N1/39 ,  A61N1/05 ,  A61N1/04

Abstract: Several embodiments of an automatic external defibrillation system (2) comprising external interconnected defibrillator modules (4a) and (4b) are described. The modules (4a) and (4b), upon detection of ventricular fibrillation (VF) by microcomputer (100) via sensing electrodes (26) automatically insert defibrillation electrodes (14) into patient's body (6) and commence delivering defibrillating pulse from the pulse generator (102) to the patient's heart.An integral defibrillation system (300) having articulating defibrillating elements (4c) and (4d) conforming to patient's body (6) is also described.Defibrillation electrodes (14) of embodiment (2) are automatically inserted into patient's body in a helical motion, while their counterparts (70) of embodiments (60a) and (60b) are automatically inserted in an essentially downward motion.

公开(公告)号：US06223419B1

公开(公告)日：2001-05-01

申请号：US09243159

申请日：1999-02-02

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: H01F4102

CPC classification number: H01F27/292 ,  H01F17/0033 ,  H05K1/0233 ,  H05K3/3442 ,  H05K2201/0792 ,  H05K2201/09381 ,  H05K2201/09663 ,  H05K2201/10583 ,  H05K2201/10636 ,  Y02P70/611 ,  Y02P70/613 ,  Y10T29/4902

Abstract: A monolithic inductor (10) comprises an elongated substrate having opposite distal ends (14) and (16), each end having an end cap extending from the opposite ends to support the substrate (12) in spaced relation from a PC board, the end caps being formed with non-mounting areas and a deflection area for preventing the substrate resting on the non-mounting area, a substantially steep side wall (16) on the substrate side of the end cap (14) at the non-mounting area, and an inclined ramp extending up to a top of the end cap on the substrate side substantially opposite the non-mounting area, an electrically conductive soldering band (30) extending partially around each end cap, each soldering band having a gap (34) at the non-mounting area for thereby reducing parasitic conduction in the band (30), and an electrically conductive layer formed on the substrate in a helical path extending between the opposite ends and in electrical contact with the conductive soldering bands (30) at the ramps (120).

Abstract translation: 单片电感器（10）包括具有相对的远端（14）和（16）的细长衬底，每个端部具有从相对端延伸的端盖，以与PC板隔开的关系支撑衬底（12），端部 盖子形成有非安装区域和用于防止基板搁置在非安装区域上的偏转区域，在非安装区域处在端盖（14）的基板侧上的基本上陡峭的侧壁（16） 以及一个倾斜的斜坡，其基本上与所述非安装区域相对地延伸到所述端盖的顶部的顶部;导电焊接带（30），其部分地围绕每个端盖延伸，每个焊带具有间隙（34） 所述非安装区域由此减小所述带（30）中的寄生传导，以及形成在所述基板上的螺旋形路径中的导电层，所述导电层在所述相对端之间延伸并在所述斜面处与所述导电焊带（30）电接触 （120）。