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    Mold binder material
    1.
    发明授权
    Mold binder material 失效
    模具粘合剂材料

    公开(公告)号：US4278581A

    公开(公告)日：1981-07-14

    申请号：US946020

    申请日：1978-09-26

    申请人： Tetsuo Nakazawa ,  Junji Sakai ,  Syogo Morimoto ,  Takatoshi Tanigawa ,  Ryoji Takahashi ,  Seiji Okazaki

    发明人： Tetsuo Nakazawa ,  Junji Sakai ,  Syogo Morimoto ,  Takatoshi Tanigawa ,  Ryoji Takahashi ,  Seiji Okazaki

    IPC分类号： B22C1/16 ,  C08L23/08

    CPC分类号： B22C1/162

    摘要： In a mold to be hardened by a CO.sub.2 gas, a mold binder material comprising a combination of polymers containing carboxyl groups, at least one of multi-valent metal oxides and multi-valent metal hydroxides, and resins of polyvinyl alcohol group, and at least one of sodium salt of gluconic acid and polyhydric alcohols or a mold binder material comprising a combination of polymers having carboxyl groups, at least one of multi-valent metal oxides and multi-valent metal hydroxides, and at least one of sodium salt of gluconic acid and polyhydric alcohols is provided. By use of the present binder material, the following various effects can be obtained: (1) easy preparation of mold sand, (2) easy removal of the binder material by water washing even if bodies or clothes are fouled by the binder material, (3) a longer working time of mold sands, (4) a higher mold strength, (5) an improved working atmosphere at shaping of the mold, (6) an improved production efficiency of molds, (7) the desired mold strength being obtained with a smaller amount of CO.sub.2 gas used, etc.

    摘要翻译： 在通过CO 2气体硬化的模具中，包含含有羧基的聚合物，多价金属氧化物和多价金属氢氧化物中的至少一种以及聚乙烯醇基团的树脂的组合的模具粘合剂材料，至少 葡萄糖酸和多元醇的钠盐之一或包含具有羧基的聚合物，多价金属氧化物和多价金属氢氧化物中的至少一种的组合的模具粘合剂材料，以及至少一种葡萄糖酸钠盐 并提供多元醇。 通过使用本发明的粘合剂材料，可以获得以下各种效果：（1）容易地制备模具砂，（2）即使身体或衣服被粘合剂材料弄脏，也可以通过水洗容易地除去粘合剂材料（ 3）模具砂的工作时间更长，（4）模具强度更高，（5）模具成型时的工作氛围改善，（6）提高模具生产效率，（7）获得所需的模具强度 使用较少量的二氧化碳气体等

    Crystalline inorganic porous material and production process therefor
    2.
    发明授权
    Crystalline inorganic porous material and production process therefor 失效
    结晶无机多孔材料及其制备方法

    公开(公告)号：US07267812B2

    公开(公告)日：2007-09-11

    申请号：US10650981

    申请日：2003-08-29

    申请人： Ryoji Takahashi ,  Satoshi Sato ,  Akiyuki Yachi

    发明人： Ryoji Takahashi ,  Satoshi Sato ,  Akiyuki Yachi

    IPC分类号： C01B39/38

    CPC分类号： C01B39/04 ,  C01B37/02 ,  C01B39/40 ,  Y10S423/22

    摘要： A crystalline inorganic porous material having two different types of pores which are macropores having a diameter in the micrometer range and micropores having a diameter in the angstrom range, at least part of the skeleton thereof having a zeolite structure. The crystalline inorganic porous material of the present invention has macropores and micropores and enables the effective transport of a substance by the macropores, thereby improving the effectiveness of the micropores of zeolite. Since a molded product can be obtained without using a binder, the selectivity of a reaction of interest can be improved in an acidic catalytic reaction or precision separation in adsorption/separation becomes possible.

    摘要翻译： 一种结晶无机多孔材料，其具有两种不同类型的孔，它们是直径在微米范围内的微孔，其微孔的直径在埃范围内，其骨架的至少一部分具有沸石结构。 本发明的结晶无机多孔体具有大孔和微孔，能够通过大孔有效地输送物质，从而提高沸石微孔的有效性。 由于可以在不使用粘合剂的情况下获得模制产品，因此在酸性催化反应中可以提高感兴趣的反应的选择性，或者可以在吸附/分离中进行精密分离。

    Proximity detector
    4.
    发明授权
    Proximity detector 失效
    接近检测器

    公开(公告)号：US4208695A

    公开(公告)日：1980-06-17

    申请号：US889981

    申请日：1978-03-24

    申请人： Masahiro Noda ,  Ryoji Takahashi

    发明人： Masahiro Noda ,  Ryoji Takahashi

    IPC分类号： B66B1/36 ,  B66B13/26 ,  E05F15/00 ,  E05F15/10 ,  H03K17/955 ,  H03D13/00

    CPC分类号： B66B13/26 ,  H03K17/955 ,  E05F15/46 ,  E05Y2900/104 ,  Y10T307/766

    摘要： A proximity detector comprises a pair of antennae being disposed along the front edge of a door and at a space therebetween, a pair of coils constituting series resonance circuits, together with each electrostatic capacities of the antennae which are connected in series with the coils, an AC power source for supplying voltages to the series resonance circuits; rectifying circuits for rectifying the voltages produced on the antennae by the AC power source, and a differential amplifier circuit for amplifying difference between the outputs of the rectifying circuits, the output of the differential amplifier controlling the movement of the door.

    摘要翻译： 接近检测器包括沿着门的前边缘并且在它们之间的空间处设置的一对天线，构成串联谐振电路的一对线圈以及与线圈串联连接的天线的每个静电电容， 用于向串联谐振电路供电的交流电源; 用于整流由AC电源在天线上产生的电压的整流电路，以及用于放大整流电路的输出之间的差异的差分放大电路，控制门的移动的差分放大器的输出。

    Insulated-Gate Field-Effect Transistor and Method of Making the Same
    5.
    发明申请
    Insulated-Gate Field-Effect Transistor and Method of Making the Same 有权
    绝缘栅场效应晶体管及其制作方法

    公开(公告)号：US20090236660A1

    公开(公告)日：2009-09-24

    申请号：US12477518

    申请日：2009-06-03

    申请人： Ryoji Takahashi

    发明人： Ryoji Takahashi

    IPC分类号： H01L29/78 ,  H01L21/8234

    CPC分类号： H01L29/7813 ,  H01L21/26586 ,  H01L29/0696 ,  H01L29/086 ,  H01L29/1095 ,  H01L29/167 ,  H01L29/32 ,  H01L29/66734 ,  H01L29/7806

    摘要： An IGFET that can be turned off when a reverse voltage is applied. Included is a semiconductor substrate having formed therein an n-type drain region, p-type first body region, p−-type second body region, n-type first source region, and n+-type second source region. Trenches etched in the substrate receive gate electrodes via gate insulators. The source electrode is in ohmic contact with both first and second source regions and in schottky barrier contact with the second body region.

    摘要翻译： 可以在施加反向电压时关闭的IGFET。 包括在其中形成有n型漏极区域，p型第一体区域，p型第二体区域，n型第一源极区域和n +型第二源极区域的半导体衬底。 蚀刻在衬底中的沟槽通过栅极绝缘体接收栅电极。 源电极与第一和第二源极区域欧姆接触并且与第二体区域的肖特基势垒接触。

    Melamine-coated ammonium polyphosphate
    7.
    发明授权
    Melamine-coated ammonium polyphosphate 失效
    三聚氰胺包覆的多磷酸铵

    公开(公告)号：US5599626A

    公开(公告)日：1997-02-04

    申请号：US207051

    申请日：1994-03-08

    申请人： Chikashi Fukumura ,  Masuo Iwata ,  Noriaki Narita ,  Kouji Inoue ,  Ryoji Takahashi

    发明人： Chikashi Fukumura ,  Masuo Iwata ,  Noriaki Narita ,  Kouji Inoue ,  Ryoji Takahashi

    IPC分类号： C01B25/40 ,  C08K9/04 ,  B32B5/16

    CPC分类号： C08K9/04 ,  Y10S428/92 ,  Y10T428/2991

    摘要： A melamine-coated ammonium polyphosphate exhibiting properties of having no hygroscopicity, being difficultly soluble in water and difficultly susceptive of hydrolysis is provided and further a process for producing a melamine-coated ammonium polyphosphate having the above properties and also being powdery even when it is not ground is provided, the above powdery, melamine-coated ammonium polyphosphate being characterized in that melamine is added and/or adhered onto the particle surface of a powdery, ammonium polyphosphate expressed by the formula ##STR1## wherein n represents an integer of 20 or more, and a process for producing a powdery, melamine-coated ammonium polyphosphate being characterized in that melamine is sublimated and added and/or adhered onto the particle surface of a powdery ammonium polyphosphate.

    摘要翻译： 提供具有无吸湿性，易溶于水和难以易水解的三聚氰胺涂覆的多磷酸铵，并且还提供了具有上述性质的三聚氰胺涂覆的多磷酸铵的制备方法，即使不是，也是粉末状 提供了上述粉末状三聚氰胺涂覆的多磷酸铵，其特征在于将三聚氰胺加入和/或粘附在粉末状多磷酸铵的颗粒表面上，其由下式表示：其中n表示20或更大的整数 和三聚氰胺涂覆的多磷酸铵的制造方法，其特征在于将三聚氰胺升华并添加和/或附着在多磷酸铵粉末的颗粒表面上。

    ELECTRONIC SWITCHING DEVICE
    9.
    发明申请
    ELECTRONIC SWITCHING DEVICE 有权
    电子开关装置

    公开(公告)号：US20100155830A1

    公开(公告)日：2010-06-24

    申请号：US12717615

    申请日：2010-03-04

    申请人： Ryoji Takahashi

    发明人： Ryoji Takahashi

    IPC分类号： H01L29/78

    CPC分类号： H01L29/7813 ,  H01L21/823487 ,  H01L27/0248 ,  H01L29/0696 ,  H01L29/086 ,  H01L29/1095 ,  H01L29/167 ,  H01L29/32 ,  H01L29/7806 ,  H01L2224/0603 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014

    摘要： An integrated switching device has a switching IGFET connected between a pair of main terminals, a protector IGFET connected between the drain and gate electrodes of the switching IGFET, and a gate resistor connected between a main control terminal and the gate electrode of the switching IGFET. The protector IGFET has its gate electrode connected to the source electrode of the switching IGFET. The protector IGFET turns on in response to an application of a verse voltage to the switching IGFET thereby protecting the same from a reverse current flow.

    摘要翻译： 集成开关器件具有连接在一对主端子之间的开关IGFET，连接在开关IGFET的漏极和栅电极之间的保护器IGFET，以及连接在主控制端子和开关IGFET的栅电极之间的栅极电阻器。 保护器IGFET的栅电极连接到开关IGFET的源电极。 保护器IGFET响应于对开关IGFET施加经验电压而导通，从而将其保护为逆电流。

    Circuit unit device
    10.
    发明授权
    Circuit unit device 有权
    电路单元设备

    公开(公告)号：US07114962B1

    公开(公告)日：2006-10-03

    申请号：US11385709

    申请日：2006-03-22

    申请人： Ryoji Takahashi

    发明人： Ryoji Takahashi

    IPC分类号： H01R12/00

    CPC分类号： H01H1/5805 ,  B60Q1/1469 ,  H01H11/0056 ,  Y10S439/931

    摘要： When a first circuit unit and a second circuit unit are to be positioned and superposed by positioning portions and positioning portions, an exposed portion of a circuit conductor in the second circuit unit is deformed corresponding to a difference in a dimension between the positioning portions and the positioning portions. Consequently, a shift part caused by the difference in the dimension between the positioning portions and the positioning portions is automatically absorbed so that the first circuit unit and the second circuit unit can be assembled easily.

    摘要翻译： 当第一电路单元和第二电路单元通过定位部分和定位部分定位和重叠时，第二电路单元中的电路导体的暴露部分根据定位部分和定位部分之间的尺寸差异而变形 定位部分。 因此，由定位部和定位部之间的尺寸差导致的偏移部被自动吸收，从而可以容易地组装第一电路单元和第二电路单元。