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1. 发明授权

US09328811B2 Drive plate and manufacturing method for the same 有权
标题翻译：驱动板及制造方法相同
公开(公告)号：US09328811B2
公开(公告)日：2016-05-03
申请号：US13447826
申请日：2012-04-16
申请人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Koji Obayashi , Keita Taguchi , Hiroshi Shibata
发明人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Koji Obayashi , Keita Taguchi , Hiroshi Shibata
IPC分类号： F16H55/17 , F16H41/24 , C21D9/32 , C23C8/22 , F16H55/06 , B21D53/28 , C23C8/02 , C23C8/80 , C22C38/00
CPC分类号： F16H41/24 , B21D53/28 , C21D9/32 , C22C38/00 , C23C8/02 , C23C8/22 , C23C8/80 , F16H55/06 , F16H55/17 , Y10T74/1987
摘要： A drive plate includes a disk-shaped plate portion; and a tooth-shaped portion formed at an outer peripheral end of the plate portion. The plate portion and the tooth-shaped portion are integrally shaped from a single steel plate material. The plate portion and the tooth-shaped portion include a carburized layer provided over an entire surface layer of the plate portion and the tooth-shaped portion, the carburized layer having a carbon concentration higher than that of a center portion of the plate portion and the tooth-shaped portion in a thickness direction. The carburized layer of the plate portion is higher in hardness than the center portion of the plate portion in the thickness direction. The carburized layer of the tooth-shaped portion has been subjected to a quenching process, and is further higher in hardness than the carburized layer of the plate portion.
摘要翻译：驱动板包括盘形板部分; 以及形成在所述板部的外周端的齿形部。板部分和齿形部分由单个钢板材料整体成形。板部分和齿形部分包括设置在板部分和齿形部分的整个表面层上的渗碳层，碳化层的碳浓度高于板部分的中心部分的碳浓度，齿形部分在厚度方向上。板部的渗碳层的硬度比板部的厚度方向的中央部高。齿形部分的渗碳层已进行淬火处理，并且硬度高于板部分的渗碳层。

2. 发明申请

US20140000334A1 MANUFACTURING DEVICE FOR DRIVE PLATE AND MANUFACTURING METHOD FOR DRIVE PLATE 有权
标题翻译：用于驱动板的制造装置和驱动板的制造方法
公开(公告)号：US20140000334A1
公开(公告)日：2014-01-02
申请号：US14001769
申请日：2011-10-24
申请人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
发明人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
IPC分类号： B21D22/02
CPC分类号： B21D22/02 , B21D37/10 , B21D53/28 , B21K1/30 , F16H55/17 , Y10T29/49472 , Y10T29/49474 , Y10T29/49476 , Y10T29/49478 , Y10T74/1987
摘要： A manufacturing method and device for a drive plate that make it possible to obtain well-tensioned teeth at a ring gear portion while extending the life of a shaping die. A preferred embodiment provides a manufacturing device including: a compression punch that compresses a side wall portion of a raw material in an axial direction, the raw material including a bottom surface portion and the side wall portion which is cylindrical and provided to extend upright from an outer peripheral end portion of the bottom surface portion. A compression die disposed to face the compression punch in the axial direction and having a toothed shape formed on an inner peripheral surface. The compression punch contacts the compression die, and thereafter the compression die is pushed by the compression punch to form a toothed shape on the side wall portion while moving in the axial direction.
摘要翻译：一种用于驱动板的制造方法和装置，其能够在延长成形模具的寿命的同时在环形齿轮部分获得良好张紧的齿。一个优选实施例提供一种制造装置，包括：压缩冲头，其沿轴向压缩原材料的侧壁部分，所述原材料包括底表面部分和所述侧壁部分，所述侧壁部分是圆柱形的，并且设置成从底面部的外周端部。压缩模设置成在轴向方向上面对压缩冲头并且具有形成在内周面上的齿形。压缩冲头与压缩模具接触，此后，压缩模具被压缩冲模推压，同时沿轴向移动而在侧壁部分上形成齿形。

3. 发明授权

US09242285B2 Manufacturing device for drive plate and manufacturing method for drive plate 有权
标题翻译：驱动板制造装置及驱动板制造方法
公开(公告)号：US09242285B2
公开(公告)日：2016-01-26
申请号：US14001769
申请日：2011-10-24
申请人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
发明人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
IPC分类号： B21D53/28 , B21D37/10 , B21K1/30 , F16H55/17 , B21D22/02
CPC分类号： B21D22/02 , B21D37/10 , B21D53/28 , B21K1/30 , F16H55/17 , Y10T29/49472 , Y10T29/49474 , Y10T29/49476 , Y10T29/49478 , Y10T74/1987
摘要： A manufacturing method and device for a drive plate that make it possible to obtain well-tensioned teeth at a ring gear portion while extending the life of a shaping die. A preferred embodiment provides a manufacturing device including: a compression punch that compresses a side wall portion of a raw material in an axial direction, the raw material including a bottom surface portion and the side wall portion which is cylindrical and provided to extend upright from an outer peripheral end portion of the bottom surface portion. A compression die disposed to face the compression punch in the axial direction and having a toothed shape formed on an inner peripheral surface. The compression punch contacts the compression die, and thereafter the compression die is pushed by the compression punch to form a toothed shape on the side wall portion while moving in the axial direction.
摘要翻译：一种用于驱动板的制造方法和装置，其能够在延长成形模具的寿命的同时在环形齿轮部分获得良好张紧的齿。一个优选实施例提供一种制造装置，包括：压缩冲头，其沿轴向压缩原材料的侧壁部分，所述原材料包括底表面部分和所述侧壁部分，所述侧壁部分是圆柱形的，并且设置成从底面部的外周端部。压缩模设置成在轴向方向上面对压缩冲头并且具有形成在内周面上的齿形。压缩冲头与压缩模具接触，此后，压缩模具被压缩冲模推压，同时沿轴向移动而在侧壁部分上形成齿形。

4. 发明申请

US20130318792A1 MANUFACTURING METHOD FOR TOOTHED MEMBER, MANUFACTURING DEVICE FOR TOOTHED MEMBER, AND TOOTHED MEMBER 有权
标题翻译：用于牙齿成员的制造方法，用于牙齿成员的制造装置和牙齿成员
公开(公告)号：US20130318792A1
公开(公告)日：2013-12-05
申请号：US13985404
申请日：2011-10-24
申请人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
发明人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
IPC分类号： B21D53/28 , F16H55/17 , B21D37/10
CPC分类号： B21D22/02 , B21D37/10 , B21D53/28 , B21K1/30 , F16H55/17 , Y10T29/49472 , Y10T29/49474 , Y10T29/49476 , Y10T29/49478 , Y10T74/1987
摘要： A manufacturing method for a toothed member includes a thickened tooth shaping process in which a toothed shape is formed on a side wall portion while making a thickness of the side wall portion larger than a thickness of a bottom surface portion by relatively moving the compression die with respect to the restraint die and the pressure receiving member in the axial direction from the side of the opening end of the cup-shaped raw material toward the bottom surface portion. The manufacturing method being such that the thickened tooth shaping process includes applying a load against the restraint die such that the restraint die restrains the first surface and the second surface.
摘要翻译：齿形构件的制造方法包括增厚齿形成工序，其中通过相对移动压缩模具使侧壁部分的厚度大于底面部分的厚度而形成在侧壁部分上的齿形，相对于约束模具和受压部件从杯状原料的开口端侧朝向底面部的轴向。该制造方法使得增厚的牙齿成形工艺包括对约束模具施加负载，使得约束模具限制第一表面和第二表面。

5. 发明授权

US08997354B2 Manufacturing method for toothed member, manufacturing device for toothed member, and toothed member 有权
标题翻译：齿形构件的制造方法，齿形构件的制造装置和齿形构件
公开(公告)号：US08997354B2
公开(公告)日：2015-04-07
申请号：US13985404
申请日：2011-10-24
申请人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
发明人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
IPC分类号： B21D53/28 , B23P15/14 , B21D22/02 , B21D37/10 , F16H55/17 , B21K1/30
CPC分类号： B21D22/02 , B21D37/10 , B21D53/28 , B21K1/30 , F16H55/17 , Y10T29/49472 , Y10T29/49474 , Y10T29/49476 , Y10T29/49478 , Y10T74/1987
摘要： A manufacturing method for a toothed member includes a thickened tooth shaping process in which a toothed shape is formed on a side wall portion while making a thickness of the side wall portion larger than a thickness of a bottom surface portion by relatively moving the compression die with respect to the restraint die and the pressure receiving member in the axial direction from the side of the opening end of the cup-shaped raw material toward the bottom surface portion. The manufacturing method being such that the thickened tooth shaping process includes applying a load against the restraint die such that the restraint die restrains the first surface and the second surface.
摘要翻译：齿形构件的制造方法包括增厚齿形成工序，其中通过相对移动压缩模具使侧壁部分的厚度大于底面部分的厚度而形成在侧壁部分上的齿形，相对于约束模具和受压部件从杯状原料的开口端侧朝向底面部的轴向。该制造方法使得增厚的牙齿成形工艺包括对约束模具施加负载，使得约束模具限制第一表面和第二表面。

6. 发明授权

US08875396B2 Manufacturing method for toothed part and manufacturing device for toothed part 有权
标题翻译：齿形部件的制造方法和齿形部件的制造装置
公开(公告)号：US08875396B2
公开(公告)日：2014-11-04
申请号：US13365661
申请日：2012-02-03
申请人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
发明人： Daisuke Iwata , Tomoyuki Hori , Naoki Yokoyama , Hiroshi Shibata , Masayuki Maki
IPC分类号： B21D53/28 , B21K1/30 , B23P15/14
CPC分类号： B21D53/28 , B21K1/30 , B23P15/14 , Y10T29/49462 , Y10T29/49472 , Y10T29/49474
摘要： A manufacturing method for a toothed part including a bottom surface portion and a side wall portion provided to extend upright from an outer peripheral end portion of the bottom surface portion, the side wall portion being formed with teeth. The manufacturing method includes a half drawing process of performing draw shaping on a material having a disk shape to form the bottom surface portion and the side wall portion, an inside diameter of which becomes larger in a direction away from the bottom surface portion; and a tooth shaping process of forming the teeth in the side wall portion.
摘要翻译：一种具有底面部分和侧壁部分的齿形部分的制造方法，该底部部分和侧壁部分设置成从底面部分的外周端部直立延伸，侧壁部分形成有齿。该制造方法包括在具有盘形状的材料上进行拉伸成形以形成底面部分和侧壁部分的半拉伸工艺，其内径在远离底面部分的方向上变大; 以及在侧壁部分中形成齿的齿成形工艺。

7. 发明授权

US09372034B2 Cool-storage type heat exchanger 有权
标题翻译：冷藏型热交换器
公开(公告)号：US09372034B2
公开(公告)日：2016-06-21
申请号：US12584843
申请日：2009-09-11
申请人： Naoki Yokoyama , Yoshio Miyata , Etsuo Hasegawa , Masahiro Shimoya , Jun Abei , Ryoichi Sanada , Takashi Andoh , Seiji Inoue , Katsutoshi Enomoto
发明人： Naoki Yokoyama , Yoshio Miyata , Etsuo Hasegawa , Masahiro Shimoya , Jun Abei , Ryoichi Sanada , Takashi Andoh , Seiji Inoue , Katsutoshi Enomoto
IPC分类号： F28D17/00 , F28D20/00 , F28D1/053 , F28D20/02 , B60H1/00 , F28D21/00
CPC分类号： F28D20/00 , B60H1/005 , F28D1/05383 , F28D20/02 , F28D2020/0013 , F28D2021/0071 , F28F2275/04 , Y02E60/142 , Y02E60/145
摘要： An object of the invention is to provide an effective cooling-energy storing performance and a stable cooling-energy radiating performance and to realize a high productivity. An evaporator has a plurality of refrigerant tubes arranged at almost equal intervals to form therebetween accommodating spaces. A plurality of cooling-storage containers are arranged in some of the accommodating spaces and fins are arranged in the remaining accommodating spaces. A cooling-storage unit is formed by one cooling-storage container and two refrigerant tubes arranged at both sides of the cooling-storage container. Each of the cooling-storage container has projections extending from one wall portion to the other wall portion to form heat exchange portions. The cooling-storage container is connected to the refrigerant tubes by soldering material.
摘要翻译：本发明的目的是提供有效的冷却能量储存性能和稳定的冷却能量辐射性能并实现高生产率。蒸发器具有以几乎等间隔布置的多个制冷剂管，以在其间形成容纳空间。在一些容纳空间中布置有多个冷却储存容器，并且翅片布置在剩余的容纳空间中。冷却存储单元由一个冷却储存容器和布置在冷却储存容器的两侧的两个制冷剂管形成。每个冷却储存容器具有从一个壁部分延伸到另一个壁部分的突起，以形成热交换部分。冷却储存容器通过焊接材料连接到制冷剂管。

8. 发明申请

US20130249164A1 INFORMATION RECORDING DEVICE 有权
标题翻译：信息记录装置
公开(公告)号：US20130249164A1
公开(公告)日：2013-09-26
申请号：US13990644
申请日：2011-11-30
申请人： Naoki Yokoyama , Akira Takei , Tatsuya Asakawa , Hiromitsu Tamura , Yuichi Aihara
发明人： Naoki Yokoyama , Akira Takei , Tatsuya Asakawa , Hiromitsu Tamura , Yuichi Aihara
IPC分类号： B65H5/06
CPC分类号： B65H5/062 , B41J3/50 , B41J11/006 , B41J13/12 , G03G15/70 , G03G21/1638 , G03G21/1642
摘要： Provided is an information recording device in which jam processing operation can be easily performed with simple operation when a recording medium such as a card is jammed in a conveyance passage. A card storing section and a medium conveyance passage for conveying a card to an image forming section are arranged in a housing at upper and lower sides and a passage open-close member for removing a card jammed at the image forming section is arranged therebetween. Then, electronic information recording means is incorporated in the passage open-close member and a medium conveyance path which conveys a card toward the electronic information recording means is arranged on a medium introduction passage for feeding a card from the card storing section to the medium conveyance passage. According to the above, a card jammed at the image forming section or the information recording section can be easily removed to the outside of the device by opening the card storing section.
摘要翻译：提供一种信息记录装置，其中当诸如卡片的记录介质卡在输送通道中时，可以简单地进行卡纸处理操作。在上下侧的壳体中配置有卡片存储部和用于将卡传送到图像形成部的介质输送通道，并且布置有用于去除卡在图像形成部的卡的通道开闭部件。然后，电子信息记录装置结合在通道开 - 关构件中，并且向电子信息记录装置传送卡的介质输送路径被布置在介质引入通道上，用于将卡从卡存储部分馈送到介质输送通道。根据上述，通过打开卡存储部，可以容易地将卡在图像形成部分或信息记录部分的卡片移除到装置的外部。

9. 发明授权

US5151618A Resonant-tunneling heterojunction bipolar transistor device 失效
标题翻译：谐振隧道异双极晶体管器件
公开(公告)号：US5151618A
公开(公告)日：1992-09-29
申请号：US659162
申请日：1991-02-22
申请人： Naoki Yokoyama , Kenichi Imamura
发明人： Naoki Yokoyama , Kenichi Imamura
IPC分类号： H01L29/68 , H01L21/331 , H01L29/08 , H01L29/20 , H01L29/205 , H01L29/73 , H01L29/737
CPC分类号： B82Y10/00 , B82Y30/00 , H01L29/0895 , H01L29/7376
摘要： A resonant-tunneling heterojunction bipolar transistor (RHBT) device having a superlattice structure and a PN junction. The RHBT includes an emitter layer; a base layer; a collector layer operatively facing the base layer to form a PN junction at the face between the base layer and the collector layer; and a superlattice structure including at least one quantum well defining a sub-band of energy at which carriers resonant-tunnel therethrough, formed at least in the emitter layer and operatively facing to the base layer. The RHBT has a differential negative resistance characteristics for realizing a variety of logic circuits and includes an electron resonance and a positive hole resonance, for which the generation condition is changeable in response to a mole fraction of material of the emitter layer.

10. 发明授权

US5003360A Semiconductor functional element 失效
标题翻译：半导体功能元件
公开(公告)号：US5003360A
公开(公告)日：1991-03-26
申请号：US379928
申请日：1989-07-14
申请人： Makoto Okada , Naoki Yokoyama
发明人： Makoto Okada , Naoki Yokoyama
IPC分类号： H01L29/205 , G06F7/50 , G06F7/501 , H01L29/66 , H01L29/80 , H01L49/00 , H03K19/21 , H03M1/80
CPC分类号： G06F7/5013 , B82Y10/00 , H01L29/66977 , H03K19/21 , H03M1/802
摘要： A semiconductor functional element is composed of at least one bifurcated branch conductive path coplanar with a heterojunction in a semiconductor with a band discontinuity that produces a potential well, and at least two gate electrodes designed for digital operations and a common electrode facing each other. The gate electrodes cross both paths and the two gate electrodes are located outside of one path and the common electrode is located outside the other path so that electron wave conditions at the heterojunction are locally influenced by an electric field which can be changed by selecting a gate electrode to apply a voltage thereby forming a logic or a functional circuit.

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