公开(公告)号：US07015538B2

公开(公告)日：2006-03-21

申请号：US10740991

申请日：2003-12-19

申请人： Akira Yoshino ,  Yutaka Akiyama

发明人： Akira Yoshino ,  Yutaka Akiyama

IPC分类号： H01L29/788 ,  H01L21/336 ,  G11C16/04

CPC分类号： H01L27/11521 ,  H01L21/265 ,  H01L21/2652 ,  H01L21/28273 ,  H01L27/115 ,  H01L29/42324

摘要： A coupling oxide film is formed on a silicon substrate, a polysilicon film is further formed thereupon, and a low-temperature oxide film is deposited to a thickness of 10 nm, for example. Next, a silicon nitride film is formed on this low-temperature oxide film, and selectively removed by dry etching. At this time, the low-temperature oxide film serves as an etching stopper film, so the low-temperature oxide film and polysilicon film are not over-etched. Subsequently, the polysilicon film is dry-etched, forming a recess. A floating gate is then formed of the polysilicon film.

公开(公告)号：US06914293B2

公开(公告)日：2005-07-05

申请号：US10716703

申请日：2003-11-20

申请人： Akira Yoshino

发明人： Akira Yoshino

IPC分类号： H01L21/8247 ,  H01L21/8246 ,  H01L27/115 ,  H01L29/788 ,  H01L29/792

CPC分类号： H01L27/11568 ,  H01L27/115

摘要： Nonvolatile semiconductor memory devices and methods for manufacturing thereof, which provide inhibiting the shortcutting of the channel due to the creation of the bird's beak to promote the manufacturing of the devices with higher-density or higher-integration, lowering the operation voltage and improving the characteristics of maintaining the electric charge, without complicating the manufacturing process. Immediately after forming an ONO films comprising a first silicon oxide film, a second silicon nitride film and a third silicon oxide film on a silicon substrate, a silicon layer is formed, and then, arsenic ions are implanted over the silicon layer and/or ONO films to form a bit line, and a second electrical conductive layer is deposited while remaining the silicon layer to form a word line comprising a dual layer structure of two electrical conductive layers.

摘要翻译： 非易失性半导体存储器件及其制造方法，其特征在于，抑制由于鸟嘴形成而导致的通道的快捷性，以促进具有更高密度或更高集成度的器件的制造，降低工作电压和改善特性 维持电荷，而不会使制造过程复杂化。 在硅衬底上形成包含第一氧化硅膜，第二氮化硅膜和第三氧化硅膜的ONO膜之后，立即形成硅层，然后将砷离子注入硅层和/或ONO 膜以形成位线，并且在保留硅层的同时沉积第二导电层以形成包括两个导电层的双层结构的字线。

公开(公告)号：US06179932B2

公开(公告)日：2001-01-30

申请号：US08227686

申请日：1994-04-14

申请人： Akira Yoshino

发明人： Akira Yoshino

IPC分类号： C23C826

CPC分类号： F16C33/14 ,  C23C8/26 ,  C23C8/34 ,  F16C3/02 ,  H02K5/1672 ,  H02K5/1732

摘要： A motor rotary shaft according to the present invention is constructed only at the surface layer of a journal portion with a hard nitride layer, so that the resultant motor rotary shaft is available at a low cost, not so heavy and excellent in durability in comparison with a case employing a hard material for the whole motor rotary shaft. Also, a method of manufacturing a motor rotary shaft according to the present invention employs fluorinating process prior to nitriding process to change a passive coat layer such as oxide layer on the surface of the journal portion to a fluoride layer, which protects the same surface. Therefore, even when there is space of time between formation of fluoride on the surface of the journal portion and nitriding process, the fluoride layer protects and keeps the surface of the journal portion in a favorable condition, resulting in that re-formation of oxide layer on that surface is prevented.

摘要翻译： 根据本发明的电机旋转轴仅在具有硬质氮化物层的轴颈部分的表面层上构造，使得所得到的电动机旋转轴以低成本获得，而不是很重，并且耐用性优于耐用性 用于整个电动机旋转轴的硬质材料的情况。 此外，根据本发明的制造电动机旋转轴的方法在氮化处理之前使用氟化工艺，以将轴颈部分的表面上的诸如氧化物层的钝化涂层改变为保护相同表面的氟化物层。 因此，即使在轴颈部表面形成氟化物之间存在时间和氮化处理的情况下，氟化物层也能够保持并保持轴颈部的表面处于良好的状态，导致氧化物层的重新形成 在该表面被阻止。

公开(公告)号：US5494740A

公开(公告)日：1996-02-27

申请号：US250870

申请日：1994-05-27

申请人： Akira Yoshino

发明人： Akira Yoshino

IPC分类号： F16L59/02 ,  F16L59/065 ,  F16L59/08 ,  B32B5/16 ,  B32B15/04 ,  B65D90/04

CPC分类号： F16L59/08 ,  F16L59/028 ,  F16L59/065 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T428/31678

摘要： The invention is composed of a non-aluminium metallic foil with a ceramic particle dotted layer formed on one side thereof, the non-aluminium metallic foil is wound on the peripheral surface of an inner shell of a duplex shell body in a state that the ceramic particle dotted layer is faced inwardly; the circumference of the multi-layeredly wound layer is covered with an outer shell of the duplex shell body, and a space between the inner shell and the outer shell is sealed and evacuated.

摘要翻译： 本发明由在其一侧形成有陶瓷粒子点的非铝金属箔构成，非铝金属箔被卷绕在双壳体的内壳的周面上，陶瓷 粒子点层面向内; 多层缠绕层的圆周被双层壳体的外壳覆盖，并且内壳和外壳之间的空间被密封和抽真空。

公开(公告)号：US5419948A

公开(公告)日：1995-05-30

申请号：US83271

申请日：1993-06-29

申请人： Akira Yoshino ,  Masaaki Tahara ,  Haruo Senbokuya ,  Kenzo Kitano ,  Teruo Minato

发明人： Akira Yoshino ,  Masaaki Tahara ,  Haruo Senbokuya ,  Kenzo Kitano ,  Teruo Minato

IPC分类号： C21D9/00 ,  C23C8/34 ,  C23C8/80 ,  F16B33/06 ,  F16B25/00

CPC分类号： F16B33/06 ,  C21D9/0093 ,  C23C8/34 ,  C23C8/80 ,  Y10T428/24975

摘要： This invention allows the surface of an austenitic stainless steel screw surface to be formed into a hard nitrided layer so as to harden and a part such as a screw head which is in contact with outside air is removed its own ultra hard surface layer in the hard nitrided layer by scouring or the like to be rust preventive. Even if the ultra hard surface layer is thus removed, an inner hard layer in the hard nitrided layer is present beneath the surface layer to be able to maintain a hard state of the screw surface. In the method for manufacturing the austenitic stainless steel screw according to the invention, upon forming said hard nitrided layer on the screw surface by nitriding, the austenitic stainless steel screw surface is cleaned with a fluorine- or fluoride-containing gas prior to nitriding. Thereby remained foreign matter, oxidized layer and the like on the screw surface are removed and at the same time the screw surface is activated and so N atoms easily penetrate and diffuse when nitriding to form a uniform nitrided layer.

摘要翻译： 本发明允许将奥氏体不锈钢螺丝表面的表面形成为硬质氮化层，以使其硬化，并且将与外部空气接触的螺杆头部分除去其自身的硬质表面层 通过冲刷等进行氮化处理以防锈。 即使如此除去超硬表面层，硬质氮化层的内部硬质层也存在于表面层的下方，能够维持螺旋面的硬化状态。 在本发明的奥氏体不锈钢螺杆的制造方法中，通过氮化在螺旋形表面上形成硬质氮化层，在氮化之前用含氟化物或氟化物气体清洗奥氏体不锈钢螺杆面。 由此，除去螺旋表面上的异物，氧化层等，同时螺杆表面被激活，因此氮化物在氮化时容易渗透并扩散，形成均匀的氮化层。

公开(公告)号：US4732595A

公开(公告)日：1988-03-22

申请号：US49864

申请日：1987-04-10

申请人： Akira Yoshino

发明人： Akira Yoshino

IPC分类号： F25J3/04 ,  F25J3/00

CPC分类号： F25J3/0483 ,  F25J3/0409 ,  F25J3/04254 ,  F25J3/04309 ,  F25J3/04412 ,  F25J3/04824 ,  F25J3/04866 ,  F25J2210/50 ,  F25J2235/50 ,  F25J2250/50 ,  F25J2250/52 ,  F25J2290/62 ,  Y10S62/913

摘要： The apparatus comprises an oxygen gas production apparatus comprising an air compression means for compressing air from an outside source, a purification means for removing carbon dioxide gas and water vapor from the air compressed by said air compression means, a heat exchange means for chilling the compressed air from said purification means to a cryogenic temperature, a fractionation column for liquefying and fractionating the compressed air chilled to a cryogenic temperature by said heat exchange means and holding nitrogen in gaseous state and oxygen in liquid state, a liquid oxygen storage means for receiving liquid oxygen from an outside source and storing the same, a line for introducing into said fractionation column the liquid oxygen from said liquid oxygen storage means as the refrigerant for liquefaction of compressed air, a liquid level detection-control means for monitoring the liquid level of oxygen held in said fractionation column and controlling the amount of feed of liquid oxygen from said liquid oxygen storage means in response to changes in said liquid level, a second line for guiding gaseous nitrogen in said fractionation column to said heat exchange means as a refrigerant, an expansion means for cooling the gaseous nitrogen in said second line by the principle of adiabatic expansion, and an oxygen gas withdrawal line for guiding the liquid oxygen in said fractionation column to said heat exchange means as a refrigerant and withdrawing the gaseous oxygen produced by heat exchange as a product oxygen gas.

摘要翻译： PCT No.PCT / JP86 / 00410 Sec。 371日期：1987年4月10日 102（e）1987年4月10日PCT PCT 1986年8月8日PCT公布。 出版物WO87 / 01185 日本1987年2月26日。该装置包括氧气制备装置，其包括用于从外部源压缩空气的空气压缩装置，用于从由空气压缩装置压缩的空气中去除二氧化碳气体和水蒸气的净化装置， 用于将来自所述净化装置的压缩空气冷却至低温温度的热交换装置，用于使通过所述热交换装置冷却至低温的压缩空气液化和分馏并将液态氮保持在液态的分馏塔， 用于从外部源接收液氧并储存氧气的液氧储存装置，用于将来自所述液氧储存装置的液氧引入所述分馏塔的管线，作为用于液化压缩空气的制冷剂，液位检测控制装置 用于监测保持在所述分馏塔中的液体的液面并控制 响应于所述液面的变化，来自所述液体氧气存储装置的液氧的供给量，用于将所述分馏塔中的气态氮引导到作为制冷剂的所述热交换装置的第二管线，用于冷却所述液态氧的气态氮的膨胀装置 所述第二行是绝热膨胀原理，以及用于将所述分馏塔中的液氧引导到所述热交换装置作为制冷剂并且将通过热交换产生的气态氧作为产物氧气引出的氧气排出管线。

公开(公告)号：US4668260A

公开(公告)日：1987-05-26

申请号：US845278

申请日：1986-03-12

申请人： Akira Yoshino

发明人： Akira Yoshino

IPC分类号： F17C9/04 ,  F25J3/04 ,  F25J3/00

CPC分类号： F25J3/044 ,  F17C9/04 ,  F25J3/042 ,  F25J3/04218 ,  F25J3/04254 ,  F25J3/0426 ,  F25J3/0443 ,  F25J3/04636 ,  F25J3/04824 ,  F25J3/0486 ,  F17C2205/0326 ,  F17C2205/0341 ,  F17C2221/011 ,  F17C2221/014 ,  F17C2221/05 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2225/0123 ,  F17C2227/0311 ,  F17C2227/039 ,  F17C2227/045 ,  F17C2250/0408 ,  F17C2250/0439 ,  F17C2265/015 ,  F25J2200/30 ,  F25J2200/50 ,  F25J2200/74 ,  F25J2205/60 ,  F25J2210/42 ,  F25J2245/40 ,  F25J2245/42 ,  F25J2250/20 ,  F25J2250/40 ,  F25J2250/50 ,  F25J2290/10 ,  F25J2290/62 ,  Y10S62/913

摘要： There is disclosed high-purity nitrogen gas production equipment for production of ultra-high-purity nitrogen gas for use in the electronics and other industries, for example in connection with the production of silicon semiconductors. The conventional nitrogen gas production equipment of cryogenic air separation type tends to develop troubles and yields product nitrogen gas only at high cost and in comparatively low purity. The equipment according to the invention is such that a liquid nitrogen storage means (23) is connected via a first feeding pipeline (24a) to a distillation column (15) into which air is introduced from the outside via an air compression means (9) and heat exchange means (13), (14) while the above storage means (23) is also connected via a second feeding line (24b) to the above heat exchange means (13), (14). In this way, the raw material air is chilled to a cryogenic temperature as a result of absorption of the latent heat of evaporation by liquid nitrogen in the heat exchangers and the cryogenic compressed air is further chilled in the distillation column (15 ) by the heat of evaporation of liquid nitrogen. By taking advantage of the difference in boiling point, the nitrogen is withdrawn in gaseous state while oxygen is retained in liquid state. The resulting nitrogen gas is combined with the vaporized liquid nitrogen originating from the liquid nitrogen storage tank (23) to give product nitrogen gas. By these features, low-cost, high-purity nitrogen gas can be produced without machine troubles.

摘要翻译： PCT No.PCT / JP85 / 00385 Sec。 371日期：1986年3月12日 102（e）日期1986年3月12日PCT提交1985年7月8日PCT公布。 出版物WO86 / 00693 日期为1986年1月30日。公开了用于生产用于电子等行业的超高纯度氮气的高纯度氮气生产设备，例如与硅半导体的生产有关。 常规的低温空气分离型氮气生产设备倾向于产生麻烦，仅以高成本和较低纯度产生产品氮气。 根据本发明的设备使得液氮存储装置（23）经由第一供给管线（24a）经由空气压缩装置（9）从外部引入空气的蒸馏塔（15）连接， 和热交换装置（13），（14），而上述存储装置（23）也经由第二供给管线（24b）连接到上述热交换装置（13），（14）。 以这种方式，原料空气由于在热交换器中吸收液氮的蒸发潜热而冷却至低温，低温压缩空气通过热量在蒸馏塔（15）中进一步冷却 的液氮蒸发。 通过利用沸点的差异，氮以气态取出，而氧保持在液态。 将得到的氮气与来自液氮储罐（23）的汽化液氮合并，得到产物氮气。 通过这些特征，可以在没有机器故障的情况下生产低成本，高纯度的氮气。

公开(公告)号：US4634636A

公开(公告)日：1987-01-06

申请号：US679399

申请日：1984-12-07

申请人： Akira Yoshino ,  Kenichi Sanechika

发明人： Akira Yoshino ,  Kenichi Sanechika

IPC分类号： H01M4/60 ,  H01M10/36 ,  B32B27/00 ,  C25B3/00

CPC分类号： H01M10/36 ,  H01M4/60 ,  Y10S205/927 ,  Y10T428/31855

摘要： Polyacetylene composite comprising a polyacetylene polymer being coated with at least one of the ionic organic compounds such as alkali metal alkoxide type compounds of 1,2-diol, semicarbonic ester derivatives of 1,2-diol, and ortho-ester derivatives; a process for the production of the above composite characterized by applying a solution of the above ionic organic compounds to the polyacetylene polymer; a process for the production of the above composite characterized by placing the polyacetylene polymer as an electrode in an electrolyte containing a cyclic carbonic ester compound and an alkali metal ion and electrochemically reducing the cyclic carbonic ester compound; and a process of using an n-doped polyacetylene composite as a negative electrode active substance for a secondary battery. The ionic organic compound provides a quite high stability to the n-doped polyacetylene and therefore the secondary battery using it as a negative electrode active substance amazingly excells in terms of protracted charge-discharge cycle property, self-discharge property, and voltage-maintaining property.

摘要翻译： 包含聚乙炔聚合物的聚乙炔复合物被至少一种离子有机化合物如1,2-二醇的碱金属醇盐型化合物，1,2-二醇的碳酸酯衍生物和原酸酯衍生物涂覆; 制备上述复合材料的方法，其特征在于将上述离子有机化合物的溶液施加到聚乙炔聚合物上; 一种制备上述复合材料的方法，其特征在于将聚乙炔聚合物作为电极放置在含有环状碳酸酯化合物和碱金属离子的电解质中，并电化学还原环状碳酸酯化合物; 以及使用n掺杂聚乙炔复合物作为二次电池的负极活性物质的方法。 离子有机化合物对n掺杂的聚乙炔提供了相当高的稳定性，因此使用其作为负极活性物质的二次电池在延长的充放电循环特性，自放电性和保压性方面令人惊奇地优异 。

公开(公告)号：US09117008B2

公开(公告)日：2015-08-25

申请号：US13216570

申请日：2011-08-24

申请人： Yoshio Iizuka ,  Hidehiko Morinaga ,  Akira Yoshino ,  Maiko Sato

发明人： Yoshio Iizuka ,  Hidehiko Morinaga ,  Akira Yoshino ,  Maiko Sato

IPC分类号： G06F19/00 ,  A61B6/00 ,  G06T11/60 ,  H04N5/272

CPC分类号： G06F19/321 ,  A61B6/5235 ,  A61B6/5247 ,  G06F19/00 ,  G06T11/60 ,  G09G2340/10 ,  G16H15/00 ,  H04N5/272

摘要： A display apparatus comprises an obtaining unit that obtains information associated with a human body to be examined, a forming unit that forms, based on information on a radiographing range of a radiographing apparatus with respect to the human body to be examined included in the obtained information, a graphic showing the radiographing range of the radiographing apparatus onto a body diagram of the human body to be examined; and a display control unit that controls a display unit to display the formed graphic.

摘要翻译： 显示装置包括：获取单元，其获取与被检查人体相关联的信息;形成单元，其基于关于所获取的信息中包含的关于待检查的人体的放射线照相设备的放射照射范围的信息， 将放射线照相装置的放射线照射范围显示在待检查人体的身体图上的图形; 以及显示控制单元，其控制显示单元显示形成的图形。

公开(公告)号：US08549878B2

公开(公告)日：2013-10-08

申请号：US11993907

申请日：2006-06-16

申请人： Akira Yoshino ,  Koji Tanaka ,  Ryosuke Matsubayashi ,  Junya Suenaga ,  Shinya Okumura

发明人： Akira Yoshino ,  Koji Tanaka ,  Ryosuke Matsubayashi ,  Junya Suenaga ,  Shinya Okumura

IPC分类号： F25J3/00

CPC分类号： F25J3/04181 ,  F25J3/04157 ,  F25J3/0423 ,  F25J3/04254 ,  F25J3/04412 ,  F25J3/04824 ,  F25J2200/90 ,  F25J2205/70 ,  F25J2210/42 ,  F25J2210/50 ,  F25J2215/50 ,  F25J2290/62

摘要： There is provided a method of generating nitrogen which includes cryogenically separating compressed air introduced into a high-pressure column 11, storing liquid air 13 in a bottom portion of the high-pressure column 11 and taking nitrogen in gaseous form from an upper portion of the high-pressure column 11, introducing the liquid air 13 stored in the bottom portion of the high-pressure column 11 into a low-pressure column 12, cryogenically separating the liquid air 13 introduced into the low-pressure column 12 and storing oxygen-enriched liquid air 22 in a bottom portion of the low-pressure column 12 and taking nitrogen in gaseous form from an upper portion of the low-pressure column 12 as a product gas. Liquid air 13 taken through an extraction pipe 20 is introduced into a portion of a rectification part 12a of the low-pressure column 12 in which the number of theoretical plates from a column bottom side is set within the range of one to ten.

摘要翻译： 提供了一种产生氮气的方法，其包括将引入高压塔11的压缩空气进行低温分离，将液体空气13储存在高压塔11的底部并从气体形式的上部取出氮气 高压塔11将存储在高压塔11的底部的液体空气13引入低压塔12，将引入低压塔12的液体空气13进行低温分离并将富氧 在低压塔12的底部的液体空气22作为产品气体从低压塔12的上部取出气态氮气。 通过抽取管20取出的液体空气13被引入到从塔底侧的理论塔板数设定在1〜10的范围内的低压塔12的整流部12a的一部分。