公开(公告)号：US4616329A

公开(公告)日：1986-10-07

申请号：US526663

申请日：1983-08-26

Applicant: David Abrams ,  Raul Curbelo ,  R. Brough Turner

Inventor： David Abrams ,  Raul Curbelo ,  R. Brough Turner

IPC: H03M1/00 ,  G05B1/00 ,  H03K13/02

CPC classification number: H03M1/10

Abstract: Apparatus and method for calibrating an adaptive ranging A/D converter wherein a noise having known statistical properties is deliberately superposed on the reference DC signals used to calibrate the gain-ranging amplifier. The amplitude of the noise is chosen to be greater than at least one, and preferably several, least significant digits of the A/D converter at the lowest anticipated gain, yet preferably less than half the counting range of the converter at the highest gain. The reference DC signal levels are chosen to be spaced from the minimum and maximum count of the A/D at the lowest and highest anticipated gains by better than half the noise amplitude. A time average of a series of measurements of the noisy reference signals as amplified and digitized by the system are obtained. The statistical properties of the noise generator permits the system output corresponding to the reference signals to be determined to a greater accuracy than the resolution of the A/D, thereby allowing the gain and offset of the gain-ranging amplifier to be determined with greater precision than is possible by injecting noiseless DC signals alone.

Abstract translation: 用于校准自适应测距A / D转换器的装置和方法，其中具有已知统计特性的噪声故意叠加在用于校准增益测距放大器的参考DC信号上。 选择噪声的幅度大于A / D转换器的最低预期增益的至少一个，优选几个最低有效位，但优选地小于最大增益下转换器的计数范围的一半。 参考直流信号电平选择为在最低和最高预期增益下的A / D的最小和最大计数优于噪声幅度的一半。 获得系统放大和数字化的噪声参考信号的一系列测量的时间平均值。 噪声发生器的统计特性允许将与参考信号对应的系统输出确定为比A / D的分辨率更高的精度，从而允许以更高精度确定增益测距放大器的增益和偏移 比通过单独注入无噪声直流信号更可能。

公开(公告)号：US4136484A

公开(公告)日：1979-01-30

申请号：US867528

申请日：1978-01-06

Applicant: D. David Abrams

Inventor： D. David Abrams

IPC: A63H3/02 ,  A63H3/04

CPC classification number: A63H3/04 ,  A63H3/02 ,  Y10T29/49947

Abstract: Improvements are provided in the internal framework of a stuffed bendable doll. The improved bendable framework in at least a portion of the interior of the doll consists of at least one linear framework member consisting of flexible metal wire coated with an external annular layer of flexible resilient plastic. The combination of central metal wire and annular plastic layer is preferably formed by extrusion of wire stock with in situ deposition of the outer plastic layer. The linear framework member typically extends centrally and longitudinally through a limb of the doll, so that the limb is bendable, and the terminal end of the member at the outer terminus of the limb is retroflexed so that the terminal end of the wire portion of the member is bent away from direct contact with the outer terminus of the limb. An entire internal framework of specific configuration and held together by at least one metal clip is also provided.

Abstract translation: 在可填充的可弯曲娃娃的内部框架中提供了改进。 在玩具内部的至少一部分中的改进的可弯曲框架由至少一个线性框架构件组成，该框架构件由柔性金属线组成，该金属线涂覆有柔性弹性塑料的外部环形层。 中心金属线和环形塑料层的组合优选通过在外部塑料层的原位沉积来挤出线材来形成。 直线框架构件通常沿着玩偶的肢体中心地和纵向地延伸，使得肢体是可弯曲的，并且在肢体的外部末端处的构件的终端被反转，使得线的部分的末端 构件弯曲远离与肢体的外部末端的直接接触。 还提供了具体构造的整个内部框架并且由至少一个金属夹固定在一起。

公开(公告)号：US642878A

公开(公告)日：1900-02-06

申请号：US1898673723

申请日：1898-03-14

Applicant: DAVID ABRAMS ,  SCHNEIDER JOHN G

Inventor： SCHNEIDER JOHN G

CPC classification number: C14B5/00

公开(公告)号：US20210078790A1

公开(公告)日：2021-03-18

申请号：US17003766

申请日：2020-08-26

Applicant: David Abrams

Inventor： David Abrams

IPC: B65D83/00

Abstract: A content dispensing package apparatus is provided. The content dispensing package apparatus can be configured to elevate contents for immediate dispensing to the user, the user able to raise the contents from outside an outer container. For example, a container for dispensing edible contents can include a first container portion, a second container portion configured to move between a first position and a second position, and a tab coupled to the second container portion. The tab can be accessible from the outside of the container and used to move the second container.

公开(公告)号：US20160130069A1

公开(公告)日：2016-05-12

申请号：US14997279

申请日：2016-01-15

Applicant: David Abrams

Inventor： David Abrams

IPC: B65D83/00

CPC classification number: B65D83/0027 ,  B65D83/0005

Abstract: A content dispensing package apparatus is provided. The content dispensing package apparatus can be configured to elevate contents for immediate dispensing to the user, the user able to raise the contents from outside an outer container. For example, a container for dispensing edible contents can include a first container portion, a second container portion configured to move between a first position and a second position, and a tab coupled to the second container portion. The tab can be accessible from the outside of the container and used to move the second container.

Abstract translation: 提供了一种内容物分配包装装置。 内容物分配包装置可以被配置为提升用于即时分配的内容物，用户能够从外部容器的外部提高内容物。 例如，用于分配可食用内容物的容器可以包括第一容器部分，构造成在第一位置和第二位置之间移动的第二容器部分和联接到第二容器部分的突出部。 该标签可以从容器的外部进入，并用于移动第二个容器。

公开(公告)号：US4201010A

公开(公告)日：1980-05-06

申请号：US885750

申请日：1978-03-13

Applicant: D. David Abrams

Inventor： D. David Abrams

IPC: A63H33/04 ,  A63H33/08

CPC classification number: A63H33/044

Abstract: A toy house, such as a toy country store, formed by a plurality of interlocking panels which do not rely on separate pins, clips or the like for attachment together. The invention relies on plastic fittings on the panels to hold the panel edges together, and in addition bendable joints between panel sections are provided. The panel members in any case have slits or slots and/or joining edges so that the panels fit together to yield a toy house such as a toy store, or other structures. The panels may be of laminated cardboard with plastic covered surfaces and plastic fittings and may be printed with legends and pictures. Plastic films of polyethylene, polyvinyl chloride, mylar, cellulose acetate, cellulose acetate butyrate, nylon and acrylic resin may be used.

Abstract translation: 由多个互锁面板形成的诸如玩具国家商店的玩具房屋，其不依赖于分开的销，夹子等用于附接在一起。 本发明依靠面板上的塑料配件将面板边缘保持在一起，并且还提供了面板部分之间的可弯曲接头。 面板构件在任何情况下具有狭缝或狭槽和/或接合边缘，使得面板组装在一起以产生玩具房屋，例如玩具店或其他结构。 面板可以是具有塑料覆盖表面和塑料配件的层压纸板，并且可以印有图例和图片。 可以使用聚乙烯，聚氯乙烯，聚酯薄片，乙酸纤维素，乙酸丁酸纤维素，尼龙和丙烯酸树脂的塑料薄膜。

公开(公告)号：US11292657B2

公开(公告)日：2022-04-05

申请号：US17003766

申请日：2020-08-26

Applicant: David Abrams

Inventor： David Abrams

IPC: B65D83/00 ,  A45D40/06

Abstract: A content dispensing package apparatus is provided. The content dispensing package apparatus can be configured to elevate contents for immediate dispensing to the user, the user able to raise the contents from outside an outer container. For example, a container for dispensing edible contents can include a first container portion, a second container portion configured to move between a first position and a second position, and a tab coupled to the second container portion. The tab can be accessible from the outside of the container and used to move the second container.

公开(公告)号：US10781030B2

公开(公告)日：2020-09-22

申请号：US16237452

申请日：2018-12-31

Applicant: David Abrams

Inventor： David Abrams

IPC: B65D83/00 ,  A45D40/06

Abstract: A content dispensing package apparatus is provided. The content dispensing package apparatus can be configured to elevate contents for immediate dispensing to the user, the user able to raise the contents from outside an outer container. For example, a container for dispensing edible contents can include a first container portion, a second container portion configured to move between a first position and a second position, and a tab coupled to the second container portion. The tab can be accessible from the outside of the container and used to move the second container.

公开(公告)号：US20190135525A1

公开(公告)日：2019-05-09

申请号：US16237452

申请日：2018-12-31

Applicant: David Abrams

Inventor： David Abrams

IPC: B65D83/00

CPC classification number: B65D83/0027 ,  A45D40/06 ,  B65D83/0005

Abstract: A content dispensing package apparatus is provided. The content dispensing package apparatus can be configured to elevate contents for immediate dispensing to the user, the user able to raise the contents from outside an outer container. For example, a container for dispensing edible contents can include a first container portion, a second container portion configured to move between a first position and a second position, and a tab coupled to the second container portion. The tab can be accessible from the outside of the container and used to move the second container.

公开(公告)号：US20140175131A1

公开(公告)日：2014-06-26

申请号：US13723719

申请日：2012-12-21

Applicant: David Abrams

Inventor： David Abrams

IPC: G01F11/00

CPC classification number: B65D83/0027 ,  A45D40/06 ,  B65D83/0005

Abstract: A content dispensing package apparatus configured to elevate contents for immediate dispensing to the user, the user able to raise the contents from outside an outer container.

Abstract translation: 一种内容分配包装置，其被配置为将用于立即分配的内容提升给用户，用户能够从外部容器的外部升起内容物。