Conversion coating solution for treating metal surfaces
    71.
    发明授权
    Conversion coating solution for treating metal surfaces 失效
    用于处理金属表面的转化涂层溶液

    公开(公告)号:US4927472A

    公开(公告)日:1990-05-22

    申请号:US256935

    申请日:1988-10-13

    IPC分类号: C23C22/10 C23C22/23 C25D11/36

    CPC分类号: C23C22/10 C23C22/23 C25D11/36

    摘要: A conversion coating, predominantly consisting of tin phosphate, can be deposited on steel or tin plated steel surfaces by contact with a solution containing phosphate ions, tin ions, an oxidizing agent such as chlorate, and a chelating agent for the tin ions, the latter to prevent the rapid loss of tin from the solution that otherwise would occur. A coating that confers excellent resistance to corrosion in hot water is formed on drawn and ironed thinly tin plated cans.

    摘要翻译: 主要由磷酸铁组成的转化涂层可以通过与含有磷酸根离子,锡离子,氧化剂如氯酸盐和锡离子的螯合剂的溶液接触而沉积在钢或镀锡钢表面上,后者 以防止锡从溶液中快速损失,否则会发生。 在拉制和熨烫的薄镀锡罐上形成一种赋予热水腐蚀性能优异的涂层。

    Diffuser unit for air conditioning system
    72.
    发明授权
    Diffuser unit for air conditioning system 失效
    空调系统扩散器

    公开(公告)号:US4815362A

    公开(公告)日:1989-03-28

    申请号:US125985

    申请日:1987-11-27

    IPC分类号: F24F13/06 F24F13/14

    摘要: A diffuser unit for air conditioning systems includes an air supply duct having an air inlet and two air outlets, two dampers for adjusting the open area of the respective air outlets, and a linkage mechanism interconnecting the dampers and a drive unit. The dampers include arcuate end portions for contacting an inner wall of the duct and for preventing the generation of wind noise from air being supplied through the duck. The linkage mechanism is so constructed as to displace a selected one of the dampers while holding the other damper in its closed position.

    摘要翻译: 用于空调系统的扩散器单元包括具有空气入口和两个空气出口的空气供应管道,用于调节相应空气出口的开口面积的两个阻尼器和将阻尼器与驱动单元互连的联动机构。 阻尼器包括弧形端部,用于接触管道的内壁并防止从通过鸭子供应的空气中产生风噪声。 连杆机构被构造为在将另一个阻尼器保持在其关闭位置的同时移动所选择的一个阻尼器。

    Electron beam deflection circuit
    73.
    发明授权
    Electron beam deflection circuit 失效
    电子束偏转电路

    公开(公告)号:US4055784A

    公开(公告)日:1977-10-25

    申请号:US678737

    申请日:1976-04-21

    申请人: Shigeo Tanaka

    发明人: Shigeo Tanaka

    CPC分类号: H03K4/696

    摘要: A vertical deflection circuit for television receivers or the like which has an output stage of single-ended push-pull amplifier configuration is provided with a power supply circuit which includes a rectifying circuit connected between a D.C. voltage source and the output stage for rectifying an external A.C. voltage fed thereto to produce an additional D.C. voltage. The power supply circuit supplies a first D.C. voltage from the D.C. voltage source to the output stage during the first half of a trace or scanning period and supplies a second D.C. voltage, obtained by adding the additional D.C. voltage to the D.C. voltage from the D.C. voltage source, to the output stage during the second half of the trace or scanning period and during the retrace period.

    摘要翻译: 具有单端推挽放大器配置的输出级的电视接收机等的垂直偏转电路设置有电源电路,该电源电路包括连接在直流电压源和输出级之间的整流电路,用于整流外部 AC电压被馈送到其中以产生额外的DC电压。 电源电路在跟踪或扫描周期的前半段期间将来自直流电压源的第一直流电压提供到输出级,并且提供通过将直流电压与直流电压相加而获得的第二直流电压 来源,在追溯或扫描期间的后半段和回扫期间的输出阶段。

    MANUFACTURING METHOD OF A SINTERED POWDER MOLDED BODY
    74.
    发明申请
    MANUFACTURING METHOD OF A SINTERED POWDER MOLDED BODY 有权
    烧结粉末成型体的制造方法

    公开(公告)号:US20100119767A1

    公开(公告)日:2010-05-13

    申请号:US12648632

    申请日:2009-12-29

    申请人: Shigeo Tanaka

    发明人: Shigeo Tanaka

    IPC分类号: B32B3/06

    摘要: A sintering compound containing a sinterable powder and a binder removable in a debinding step is injected into a metal mold set provided with a sintering compound injecting mold, in a sintering compound molding step (S104). An add-on forming compound which becomes removable or separable from the sintering compound injection molded body in the debinding step or the sintering step is injected into the metal mold set provided with an add-on mold in an add-on forming step (S102). The sintering compound injection molded body and the add-on are formed integrally with each other in the metal mold set. The integral formation of the add-on and the sintering compound injection molded body enables to prevent damage during release from the mold and make easy to handle the injection molded body.

    摘要翻译: 在烧结复合成型工序(S104)中,将含有可烧结粉末和在脱脂工序中除去的粘合剂的烧结体注入到设置有烧结体注射模具的金属模具组中。 在脱脂步骤或烧结步骤中将与烧结复合物注射成型体相脱离或分离的附加成型化合物在附加成型步骤(S102)中注入设置有附加模具的金属模具组中, 。 烧结复合注射成型体和附加体在金属模具组中彼此一体地形成。 添加剂和烧结复合物注射成型体的整体形成能够防止从模具脱模时的损伤,并且易于处理注射成型体。

    Bone density measuring device
    76.
    发明申请
    Bone density measuring device 审中-公开
    骨密度测量装置

    公开(公告)号:US20090131799A1

    公开(公告)日:2009-05-21

    申请号:US11918988

    申请日:2006-04-21

    IPC分类号: A61B6/00

    摘要: A small and inexpensive, noninvasive bone density measuring device is provided. A measuring part of the bone density measuring device is constituted by a light emitter 120, which emits near-infrared light, and a light receiver 130, which receives light via a bone of a measuring subject, arranged in a holder 110. Bone density is measured by inserting an arm, for example, in the holder 110 and measuring light absorption (absorbance) by the arm bone. The light emitter 120 and the light receiver 130 are connected to a control unit 140. The control unit 140 controls the light emitter 120 to emit light, inputs a measured value from the light receiver 130, and displays it as bone density. In order to remove the influence of light from the background or difference in bone thickness, ratio of absorbance between two wavelengths is preferably employed. In order to obtain light of twowavelengths, use ofasingle light receiving element is possible by making two light emitting elements (LEDs) alternately emit light even in the case of using two light emitting elements.

    摘要翻译: 提供了一种小而廉价的非侵入性骨密度测量装置。 骨密度测量装置的测量部分由发射近红外光的光发射器120和经由测量对象的骨骼接收光的光接收器130布置在保持器110中。骨密度为 例如通过将臂插入保持器110中并通过臂骨测量光吸收(吸光度)来测量。 光发射器120和光接收器130连接到控制单元140.控制单元140控制发光器120发光,从光接收器130输入测量值,并将其显示为骨密度。 为了消除背景光或骨厚差的影响,优选采用两种波长之间的吸光度比。 为了获得二波长的光,即使在使用两个发光元件的情况下,也可以通过使两个发光元件(LED)交替地发光来使用单个光接收元件。

    Protection method, control circuit, and battery unit
    77.
    发明授权
    Protection method, control circuit, and battery unit 有权
    保护方法,控制电路和电池单元

    公开(公告)号:US07276881B2

    公开(公告)日:2007-10-02

    申请号:US11260177

    申请日:2005-10-28

    IPC分类号: H02J7/00

    摘要: A protection method for preventing battery cells from over-discharging and being overcharged, a control circuit, and a battery unit are provided. In the protection method, when a set signal “1” is supplied to a set terminal, a flip-flop outputs “1”. The gate of a discharge control FET then becomes “1”, so that the discharge control FET is OFF regardless of a discharge control signal supplied from a voltage monitor circuit. When a reset signal “1” is supplied to a reset terminal, the flip-flop outputs “0”. The discharge control FET is then switched on and off in accordance with the output of a discharge control circuit of the voltage monitor circuit. In this manner, battery cells connected to an electronic device do not over-discharge, even when they are left unused for a long period of time. Thus, the battery unit can be prevented from deteriorating and shortening the life thereof.

    摘要翻译: 提供一种用于防止电池过度放电和过充电的保护方法,控制电路和电池单元。 在保护方法中,当设定信号“1”被提供给设定端子时,触发器输出“1”。 然后,放电控制FET的栅极变为“1”,使得放电控制FET不管从电压监视电路提供的放电控制信号如何都是OFF的。 当复位信号“1”被提供给复位端时,触发器输出“0”。 然后,根据电压监视电路的放电控制电路的输出,对放电控制FET进行接通和断开。 以这种方式,连接到电子设备的电池单元即使长时间不使用也不会过度放电。 因此,能够防止电池单元劣化,缩短寿命。

    Portable apparatus
    78.
    发明授权
    Portable apparatus 失效
    便携式设备

    公开(公告)号:US06657415B2

    公开(公告)日:2003-12-02

    申请号:US09930151

    申请日:2001-08-16

    IPC分类号: H02J700

    CPC分类号: H02J7/045

    摘要: When starting charging of an internal battery as a result of connection of an external power source by an AC adapter, a charging control unit sets a first charging voltage at which the charging capacity of the internal battery is maximized. When starting the charging from recognition of reduced capacity of the internal battery due to its self-discharge in desk-top use where the AC adapter is in connection at all times, the charging control unit sets a second charging voltage lower than the first charging voltage to prevent the battery from degrading.

    摘要翻译: 当通过AC适配器连接外部电源而开始对内部电池充电时,充电控制单元设定使内部电池的充电容量最大化的第一充电电压。 当由于在任何时候AC适配器连接的桌面使用中的自放电而识别内部电池的容量降低而开始充电时,充电控制单元设定低于第一充电电压的第二充电电压 以防止电池劣化。

    Protection method, control circuit, and battery unit
    79.
    发明授权
    Protection method, control circuit, and battery unit 有权
    保护方法,控制电路和电池单元

    公开(公告)号:US06492791B1

    公开(公告)日:2002-12-10

    申请号:US09528201

    申请日:2000-03-17

    IPC分类号: H02J700

    摘要: A protection method for preventing battery cells from over-discharging and being overcharged, a control circuit, and a battery unit are provided. In the protection method, when a set signal “1” is supplied to a set terminal, a flip-flop outputs “1”. The gate of a discharge control FET then becomes “1”, so that the discharge control FET is OFF regardless of a discharge control signal supplied from a voltage monitor circuit. When a reset signal “1” is supplied to a reset terminal, the flip-flop outputs +0”. The discharge control FET is then switched on and off in accordance with the output of a discharge control circuit of the voltage monitor circuit. In this manner, battery cells connected to an electronic device do not over-discharge, even when they are left unused for a long period of time. Thus, the battery unit can be prevented from deteriorating and shortening the life thereof.

    摘要翻译: 提供一种用于防止电池过度放电和过充电的保护方法,控制电路和电池单元。 在保护方法中,当设定信号“1”被提供给设定端子时,触发器输出“1”。 然后,放电控制FET的栅极变为“1”,使得放电控制FET不管从电压监视电路提供的放电控制信号如何都是OFF的。 当复位信号“1”被提供给复位端时,触发器输出+0“,然后根据电压监视电路的放电控制电路的输出,对放电控制FET进行接通和断开 这样,即使长时间不使用的情况下,连接到电子设备的电池单元也不会过度放电,因此能够防止电池单元的劣化,缩短寿命。