Semiconductor pressure sensor
    1.
    发明授权
    Semiconductor pressure sensor 失效
    半导体压力传感器

    公开(公告)号:US5672826A

    公开(公告)日:1997-09-30

    申请号:US648747

    申请日:1996-05-16

    摘要: The present invention provides a semiconductor pressure sensor having a glass base and a metal base bonded together satisfactorily so that a silicon diaphragm may not be affected by residual strain, and an intelligent differential pressure and pressure transmitting device employing the semiconductor pressure sensor. The semiconductor pressure sensor comprises a silicon diaphragm (1) provided with a strain-sensitive element, a glass or ceramic base (2) bonded to the silicon diaphragm (1), and a metal base (4) bonded to the glass or ceramic base (2) with a bonding glass (3). The thermal expansion coefficient of the metal base (4) at a temperature corresponding to the strain point of the bonding glass (3) is not greater than that of the glass or ceramic base (2).

    摘要翻译: 本发明提供一种半导体压力传感器,其具有玻璃基座和金属基座,令人满意地结合在一起,使得硅膜片不会受到残余应变的影响,并且采用半导体压力传感器的智能差压和压力传递装置。 半导体压力传感器包括设置有应变敏感元件的硅隔膜(1),接合到硅隔膜(1)的玻璃或陶瓷基体(2),以及接合到玻璃或陶瓷基底的金属基底(4) (2)用粘合玻璃(3)。 在与玻璃(3)的应变点对应的温度下,金属基体(4)的热膨胀系数不大于玻璃或陶瓷基体(2)的热膨胀系数。

    Differential pressure sensor capable of removing influence of static
pressure and a method of assembling the same
    2.
    发明授权
    Differential pressure sensor capable of removing influence of static pressure and a method of assembling the same 失效
    能够去除静压影响的差压传感器及其组装方法

    公开(公告)号:US5412992A

    公开(公告)日:1995-05-09

    申请号:US986023

    申请日:1992-12-04

    摘要: A differential pressure sensor is disclosed, and in particular, there is disclosed a multiple function type differential pressure sensor capable of reducing a zero-point-change and a span change of means for detecting a differential pressure when applying a static pressure and being readily manufactured at high accuracy. The multiple function type differential pressure sensor is constructed by a semiconductor chip 1 for detecting a differential pressure, a fixing base 2 which has a joining part 21 joined to a thick part of the semiconductor chip 1 and which has a thickness less than or equal to that of the semiconductor chip 1, and also which has at least one thin part 22 in an outer periphery other than the joining part 21, and a housing 4 joined to the fixing base.

    摘要翻译: 公开了一种差压传感器,特别是公开了一种多功能型差压传感器,其能够降低在施加静压时易于制造的用于检测压差的装置的零点变化和跨度变化 高精度。 多功能型差压传感器由用于检测差压的半导体芯片1构成,固定座2具有接合部分21,该接合部21接合到半导体芯片1的厚部,并且具有小于或等于 半导体芯片1,以及在接合部21以外的外周具有至少一个薄部22,以及与固定基部接合的壳体4。

    Process for producing patterned film and photosensitive resin composition
    3.
    发明授权
    Process for producing patterned film and photosensitive resin composition 有权
    图案化膜和感光性树脂组合物的制造方法

    公开(公告)号:US08119323B2

    公开(公告)日:2012-02-21

    申请号:US12304262

    申请日:2006-10-19

    IPC分类号: G03F7/00 G03F7/004

    CPC分类号: G03F7/36 G03F7/0045 G03F7/038

    摘要: A process for producing a film pattern, in which a layer of photosensitive resin composition is formed on a substrate and exposed selectively through a mask to light to thereby obtain a film pattern provided on its surface with protrusions and depressions without the need to remove the layer of photosensitive resin composition at unexposed regions or exposed regions by, for example, development; and a photosensitive resin composition for use in the above process for producing a film pattern. There is provided a process for producing a patterned film, comprising the steps of preparing a photosensitive resin composition that upon light irradiation, generates an acid or a base and is hardened; coating substrate (2) with the photosensitive resin composition to thereby form photosensitive resin composition layer (1) of given thickness; and exposing the photosensitive resin composition layer (1) selectively through mask (3) to light so as to travel at least portion of the photosensitive resin composition at unexposed regions toward the exposed regions and further effect hardening thereof, thereby obtaining patterned film (1A) furnished on its surface with protrusion/depression pattern.

    摘要翻译: 一种薄膜图案的制造方法,其中在基板上形成感光性树脂组合物层,并且通过掩模选择性地曝光于光,从而获得在其表面上设置有突起和凹陷的膜图案,而不需要去除层 感光性树脂组合物在未曝光区域或曝光区域的显影; 以及用于上述制造薄膜图案的方法的感光性树脂组合物。 提供一种图案化膜的制造方法,包括以下步骤:制备在光照射时产生酸或碱并被硬化的感光性树脂组合物; 用感光性树脂组合物涂布基材(2),形成规定厚度的感光性树脂组合物层(1) 通过掩模(3)选择性地使感光性树脂组合物层(1)发光,使未曝光区域的感光性树脂组合物的至少一部分向露出区域移动,进一步进行硬化,得到图案化膜(1A) 其表面上具有突起/凹陷图案。

    PROCESS FOR PRODUCING PATTERNED FILM AND PHOTOSENSITIVE RESIN COMPOSITION
    4.
    发明申请
    PROCESS FOR PRODUCING PATTERNED FILM AND PHOTOSENSITIVE RESIN COMPOSITION 有权
    生产图案薄膜和感光树脂组合物的方法

    公开(公告)号:US20090202942A1

    公开(公告)日:2009-08-13

    申请号:US12304262

    申请日:2006-10-19

    IPC分类号: G03F7/20 G03F7/004

    CPC分类号: G03F7/36 G03F7/0045 G03F7/038

    摘要: A process for producing a film pattern, in which a layer of photosensitive resin composition is formed on a substrate and exposed selectively through a mask to light to thereby obtain a film pattern provided on its surface with protrusions and depressions without the need to remove the layer of photosensitive resin composition at unexposed regions or exposed regions by, for example, development; and a photosensitive resin composition for use in the above process for producing a film pattern. There is provided a process for producing a patterned film, comprising the steps of preparing a photosensitive resin composition that upon light irradiation, generates an acid or a base and is hardened; coating substrate (2) with the photosensitive resin composition to thereby form photosensitive resin composition layer (1) of given thickness; and exposing the photosensitive resin composition layer (1) selectively through mask (3) to light so as to travel at least portion of the photosensitive resin composition at unexposed regions toward the exposed regions and further effect hardening thereof, thereby obtaining patterned film (1A) furnished on its surface with protrusion/depression pattern.

    摘要翻译: 一种薄膜图案的制造方法,其中在基板上形成感光性树脂组合物层,并通过掩模选择性地曝光于光,从而获得在其表面上设置有突起和凹陷的膜图案,而不需要去除层 感光性树脂组合物在未曝光区域或曝光区域的显影; 以及用于上述制造薄膜图案的方法的感光性树脂组合物。 提供一种图案化膜的制造方法,包括以下步骤:制备在光照射时产生酸或碱并被硬化的感光性树脂组合物; 用感光性树脂组合物涂布基材(2),形成规定厚度的感光性树脂组合物层(1) 通过掩模(3)选择性地使感光性树脂组合物层(1)发光,使未曝光区域的感光性树脂组合物的至少一部分向露出区域移动,进一步进行硬化,得到图案化膜(1A) 其表面上具有突起/凹陷图案。

    Electronic image pickup apparatus
    5.
    发明授权
    Electronic image pickup apparatus 有权
    电子摄像装置

    公开(公告)号:US06667770B1

    公开(公告)日:2003-12-23

    申请号:US09149791

    申请日:1998-09-08

    IPC分类号: H04N5235

    CPC分类号: H04N5/2254

    摘要: An electronic image pickup apparatus according to the present invention includes a holding barrel, a lens frame supported by guide shafts inside the holding barrel and slidable and moveable in a direction of an optical axis, a light beam adjusting unit including an aperture and/or shutter for mechanically adjusting a light beam passing through the lens frame, and an image pickup element for converting an object image passed through the light beam adjusting unit to an electrical signal. The light beam adjusting unit comprises a base plate arranged perpendicular to the optical axis inside the lens barrel, an aperture member and/or a shutter member attached to the base plate, and an aperture driver for driving the aperture member and/or a shutter driver for driving the shutter member, arranged on the base plate.

    摘要翻译: 根据本发明的电子摄像装置包括保持筒,由保持筒内的引导轴支撑并且可在光轴方向上滑动和移动的透镜框,包括孔和/或快门的光束调节单元 用于机械地调节通过透镜框的光束,以及用于将通过光束调节单元的物体图像转换为电信号的图像拾取元件。 光束调节单元包括垂直于透镜镜筒内的光轴布置的基板,附接到基板的光圈元件和/或光闸元件,以及用于驱动光圈元件和/或快门驱动器的光圈驱动器 用于驱动布置在基板上的挡板部件。

    Chip electronic part
    6.
    发明授权
    Chip electronic part 有权
    芯片电子部件

    公开(公告)号:US06194248B1

    公开(公告)日:2001-02-27

    申请号:US09368160

    申请日:1999-08-05

    IPC分类号: H01L2144

    摘要: The present invention is a chip electronic part having: a ceramic member; a conductor pattern formed on the surface of the ceramic member; an insulating protective layer formed on the conductor pattern; an external electrode which is formed at least one end face of the ceramic member, electrically connected to the conductor pattern, and composed of an undercoating layer formed by dry plating and at least one plating layer formed by wet plating; and at least one groove formed near an end face of the insulating protective layer so as to limit the formation of the undercoating layer.

    摘要翻译: 本发明是一种芯片电子部件,具有:陶瓷部件; 形成在陶瓷构件的表面上的导体图案; 形成在导体图案上的绝缘保护层; 外部电极,其形成在所述陶瓷构件的至少一个端面上,与所述导体图案电连接,并且由通过干式电镀形成的底涂层和通过湿式电镀形成的至少一层电镀层构成; 以及在绝缘保护层的端面附近形成的至少一个槽,以限制底涂层的形成。

    Nickel hydrogen storage battery and method for manufacturing negative electrode thereof
    7.
    发明授权
    Nickel hydrogen storage battery and method for manufacturing negative electrode thereof 有权
    镍氢蓄电池及其负极的制造方法

    公开(公告)号:US08475958B2

    公开(公告)日:2013-07-02

    申请号:US11794867

    申请日:2005-12-28

    IPC分类号: H01M6/10

    摘要: A nickel hydrogen storage battery is provided which includes an electrode assembly formed by winding spirally a strip-like negative electrode (4) and a strip-like positive electrode with a separator interposed therebetween, the strip-like negative electrode (4) having a mixture layer containing a hydrogen storage alloy disposed on a core material. The electrode assembly is contained in a bottomed cylindrical container such that the negative electrode (4) forms the outermost peripheral portion. A portion corresponding to an outermost peripheral portion (5) of the negative electrode is a thin portion, and the thin portion is bent in advance in the winding direction of the electrode assembly to form an arc shape. In this manner, when the spirally wound electrode assembly is configured, the outermost peripheral portion of the negative electrode is prevented from peeling from the electrode assembly, and thus the insertability into the bottomed cylindrical container is improved.

    摘要翻译: 提供了一种镍氢蓄电池,其包括通过螺旋地卷绕带状负极(4)和带状正电极而形成的电极组件,隔膜插入其间的带状负电极(4),具有混合物 该层包含设置在芯材上的储氢合金。 电极组件包含在有底的圆筒形容器中,使得负极(4)形成最外周部分。 对应于负极的最外周部分(5)的部分是薄的部分,并且薄部分预先在电极组件的卷绕方向上弯曲以形成弧形。 以这种方式,当构造螺旋卷绕的电极组件时,防止负电极的最外周部分从电极组件剥离,从而提高了有底圆筒形容器的插入性。

    Method and apparatus for forming outer electrode of electronic component
    8.
    发明授权
    Method and apparatus for forming outer electrode of electronic component 有权
    电子元件外电极形成方法及装置

    公开(公告)号:US07895969B2

    公开(公告)日:2011-03-01

    申请号:US11946526

    申请日:2007-11-28

    IPC分类号: B05C11/00 B05C3/00 B05C3/02

    摘要: A method for forming an outer electrode capable of reducing a tact time when electrode paste is applied to end surfaces of electronic components a plurality of times. A paste tank 4 having a squeegee blade that is vertically slidable is disposed on a flat board 1 having an area being a plurality of times as large as that of a holding plate in a longitudinal direction of the flat board. A paste film is spread on the flat board by moving the flat board 1 by a length corresponding to the length of one holding plate while a predetermined gap is maintained between the squeegee blade and the flat board. The electrode paste is applied to first end surfaces of electronic components C held by the holding plate H by dipping the first end surfaces of the electronic components C in this paste film. The electrode paste is applied to the first end surfaces of the electronic components a plurality of times by repeating the spreading step and the applying step.

    摘要翻译: 一种用于形成外电极的方法,其能够在将电极糊剂多次施加到电子部件的端面时减少生产时间。 具有可垂直滑动的刮板的糊料罐4设置在平板1上,该平板1的平面板的长度方向的面积为保持板的面积的多倍。 通过使平板1移动与一个保持板的长度相对应的长度,同时在刮板和平板之间保持预定的间隙,将糊状物膜分散在平板上。 通过将电子部件C的第一端面浸渍在该糊状膜中,将电极浆料涂敷到由保持板H保持的电子部件C的第一端面上。 通过重复扩展步骤和施加步骤,将电极浆料多次施加到电子部件的第一端面。

    Nickel Metal Hydride Rechargeable Battery And Method For Manufacturing Negative Electrode Thereof
    9.
    发明申请
    Nickel Metal Hydride Rechargeable Battery And Method For Manufacturing Negative Electrode Thereof 有权
    镍氢充电电池及其负极制造方法

    公开(公告)号:US20110014508A1

    公开(公告)日:2011-01-20

    申请号:US11791521

    申请日:2005-11-24

    IPC分类号: H01M4/48 H01R43/16

    摘要: A nickel metal hydride rechargeable battery has a closed-end tubular container containing a spiral-shaped electrode assembly formed by winding a negative electrode (1) and a positive electrode with a separator interposed therebetween such that the outermost periphery of the assembly is the negative electrode (1), the negative electrode (1) being formed by disposing on a conductive substrate a mixture layer containing a hydrogen-absorption alloy, the positive electrode employing nickel hydroxide as an active material. In the nickel metal hydride rechargeable battery, the surface roughness of the outermost peripheral portion of the mixture layer of the negative electrode (1) which contacts an inner side wall of the closed-end tubular container is 3.5 μm or more in terms of ten-point average roughness and is larger than the surface roughness of the other portion of the mixture layer. The reduction of oxygen gas during rapid charging is thereby facilitated without lowering the design capacity of the battery.

    摘要翻译: 镍氢可再充电电池具有封闭的管状容器,其包含螺旋形电极组件,该螺旋形电极组件通过将负极(1)和正极与隔膜插入其间的正极形成,使得组件的最外周是负极 (1)中,通过在导电性基板上设置含有吸氢合金的混合层,使用氢氧化镍作为活性物质的正极而形成负极(1)。 在镍氢可再充电电池中,负极(1)的与封闭端管状容器的内侧壁接触的混合层的最外周部的表面粗糙度为10重量%以上为3.5μm以上, 点平均粗糙度并且大于混合物层的另一部分的表面粗糙度。 因此,不会降低电池的设计容量,从而便于快速充电时的氧气的还原。

    Radiation detection circuit and apparatus for radiographic examination
    10.
    发明授权
    Radiation detection circuit and apparatus for radiographic examination 失效
    辐射检测电路及放射线检查装置

    公开(公告)号:US07459688B2

    公开(公告)日:2008-12-02

    申请号:US11518279

    申请日:2006-09-11

    申请人: Kenichi Aoki

    发明人: Kenichi Aoki

    IPC分类号: G01T1/164

    摘要: An apparatus for radiographic examination includes a detection unit including a detector configured to detect a gamma ray emitted from a radioactive isotope in an object and to output a detected signal, a first measurement unit configured to determine a first crossing time at which a pulse height of the detected signal becomes substantially equal to a first threshold value, a second measurement unit configured to determine a second crossing time at which the pulse height of the detected signal becomes substantially equal to a second threshold value, and an incidence time calculation unit configured to calculate a starting time of the detected signal based on the first crossing time and the second crossing time and to output detection data; and an information processing unit configured to determine distribution of radioactive isotopes in the object based on multiple sets of said detection data.

    摘要翻译: 一种用于放射线检查的装置,包括:检测单元,包括检测器,被配置为检测从物体中的放射性同位素发射的伽马射线,并输出检测信号;第一测量单元,被配置为确定第一交叉时间, 检测信号变得基本上等于第一阈值,第二测量单元,被配置为确定检测信号的脉冲高度基本上等于第二阈值的第二交叉时间;以及入射时间计算单元,被配置为计算 基于第一交叉时间和第二交叉时间的检测信号的开始时间,并输出检测数据; 以及信息处理单元,被配置为基于多组所述检测数据来确定对象中的放射性同位素的分布。