公开(公告)号：US06966934B1

公开(公告)日：2005-11-22

申请号：US09672775

申请日：2000-09-29

申请人： Toshikazu Sato ,  Toshiaki Inohara ,  Hiroshi Murase ,  Hiromi Naotsuka ,  Takahiro Imai

发明人： Toshikazu Sato ,  Toshiaki Inohara ,  Hiroshi Murase ,  Hiromi Naotsuka ,  Takahiro Imai

IPC分类号： H01H33/56 ,  F25J3/06 ,  F25J3/08 ,  B01D39/00 ,  A62B7/08

CPC分类号： B01D53/002 ,  B01D53/04 ,  B01D53/68 ,  B01D2253/108 ,  B01D2253/308 ,  B01D2257/204 ,  B01D2257/55 ,  Y02C20/30

摘要： A gas reclaiming equipment capable of separating SF6 gas from a mixed gas efficiently and shortening reclaiming work under reduced pressure. A gas separation equipment is provided between a gas insulated equipment and a gas liquefaction system. The gas separation equipment separates nitrogen gas from the mixed gas, and concentrates SF6 gas. Only SF6 gas is sent into the gas liquefaction system. The gas separation equipment uses pressure swing adsorption using an adsorbent with selective adsorption. Moreover, a buffer tank for storing mixed gas is provided between the gas separation equipment and the gas insulated equipment. The buffer tank and the gas liquefaction system are connected by a reflux-line. The reflux-line refluxes the gas in a gas phase in the gas liquefaction system to the buffer tank. Furthermore, the gas separation equipment is connected to a storage tank. The storage tank accumulates the nitrogen gas separated with the gas separation equipment. The adsorbent to adsorb SF6 gas is enclosed in the storage tank for exhaust gas. To absorb decomposed gas, the filter has an adsorbent of the chemisorption type. The adsorbent has of a metal hydrate.

摘要翻译： 能够有效地从混合气体中分离SF 6气体的气体回收设备，并且在减压下缩短回收作业。 在气体绝缘设备和气体液化系统之间设置气体分离设备。 气体分离设备将氮气与混合气体分离，并浓缩SF6气体。 只有SF 6气体被送入气体液化系统。 气体分离设备使用具有选择性吸附的吸附剂进行变压吸附。 此外，在气体分离设备和气体绝缘设备之间设置有用于存储混合气体的缓冲罐。 缓冲罐和气体液化系统通过回流管连接。 回流线将气体液化系统中的气相中的气体回流到缓冲罐。 此外，气体分离设备连接到储罐。 储罐积聚与气体分离设备分离的氮气。 用于吸附SF 6气体的吸附剂封闭在用于废气的储罐中。 为了吸收分解气体，过滤器具有化学吸附型吸附剂。 吸附剂具有金属水合物。

公开(公告)号：US20050211159A1

公开(公告)日：2005-09-29

申请号：US11055973

申请日：2005-02-14

申请人： Kiichi Meguro ,  Yoshiyuki Yamamoto ,  Takahiro Imai

发明人： Kiichi Meguro ,  Yoshiyuki Yamamoto ,  Takahiro Imai

IPC分类号： C30B25/18 ,  C30B29/04 ,  C30B7/00 ,  C30B21/02 ,  C30B23/00 ,  C30B25/00 ,  C30B28/06 ,  C30B28/12 ,  C30B28/14

CPC分类号： C30B25/18 ,  C30B29/04

摘要： A diamond single crystal substrate obtained by a vapor-phase growth method, wherein the diamond intrinsic Raman shift of the diamond single crystal substrate surface measured by microscopic Raman spectroscopy with a focused beam spot diameter of excitation light of 2 μm is deviated by +0.5 cm−1 or more to +3.0 cm−1 or less from the standard Raman shift quantity of strain-free diamond, in a region (region A) which is more than 0% to not more than 25% of the surface, and is deviated by −1.0 cm−1 or more to less than +0.5 cm−1 from the standard Raman shift quantity of strain-free diamond, in a region (region B) of the surface other than the region A. The diamond single crystal substrate can be obtained with a large size and high-quality without cracking and is suitable for semiconductor materials, electronic components, and optical components or the like.

摘要翻译： 通过气相生长法获得的菱形单晶基板，其中通过微观拉曼光谱测量的金刚石单晶衬底表面的金刚石固有拉曼位移具有2μm激发光的聚焦光束直径偏离+0.5cm 在不大于0的区域（区域A）中，与无应变金刚石的标准拉曼位移量相比，超过-1.0以上至+ 3.0cm -1以下 ％至不大于25％的表面，并且与标准拉曼位移量偏离-1.0cm -1以上至小于+0.5cm -1以下 的无应变金刚石，在区域A以外的表面的区域（区域B）中。金刚石单晶基板可以以大尺寸，高品质而不破裂地获得，并且适用于半导体材料，电子部件， 和光学部件等。

公开(公告)号：US06794683B2

公开(公告)日：2004-09-21

申请号：US10362890

申请日：2003-02-23

申请人： Natsuo Tatsumi ,  Takahiro Imai

发明人： Natsuo Tatsumi ,  Takahiro Imai

IPC分类号： H01L2904

CPC分类号： C23C14/165 ,  C23C14/325 ,  H01L41/081 ,  H01L41/1873 ,  H01L41/316 ,  H03H3/08 ,  H03H9/02582

摘要： Further improvements in circuit-element performance of surface-acoustic wave devices are anticipated by being able to produce a diamond substrate on which is formed a Li(NbxTa1−x)O3 (wherein 0≦x≦1) thin film whose c-axis orientation is favorable and whose piezoelectric characteristics are satisfactory. A diamond substrate on which a highly c-axis oriented, piezoelectrically satisfactory Li(NbxTa1−x)O3 (wherein 0≦x≦1) thin film is formed can be obtained by using a laser ablation technique to form a Li(NbxTa1−x)O3 (wherein 0≦x≦1) thin film onto a (110)-oriented gas-phase synthesized polycrystalline diamond substrate, that is superficially mirror-surface processed. By utilizing a diamond substrate on which a piezoelectric-substance thin film is formed, surface-acoustic wave devices having high propagation speeds can be offered.

摘要翻译： 表面声波器件的电路元件性能的进一步改进可以通过能够制造金刚石基片而形成Li（Nb x Ti a-x）O 3（其中0 <= x <= 1）薄膜，其中c- 轴方向是有利的，其压电特性令人满意。 通过使用激光烧蚀技术可以获得其上形成高度c轴取向的，压电令人满意的Li（Nb x Ti a-x）O 3（其中0 <= x <= 1））薄膜的金刚石基底，以形成Li（Nb x Ti a-x） -x）O3（其中0 <= x <= 1）薄膜到（110）取向的气相合成多晶金刚石基底上，其表面经镜面加工。 通过利用其上形成有压电物质薄膜的金刚石基板，可以提供具有高传播速度的表面声波装置。

公开(公告)号：US06423982B1

公开(公告)日：2002-07-23

申请号：US09765238

申请日：2001-01-16

申请人： Yoshiki Nishibayashi ,  Takashi Matsuura ,  Takahiro Imai

发明人： Yoshiki Nishibayashi ,  Takashi Matsuura ,  Takahiro Imai

IPC分类号： H01L310312

摘要： An electrical connection board includes a diamond substrate and an implantation metal layer constituted by the presence of metal elements in the diamond substrate. The metal layer has a thickness of at least 10 nm and a concentration of at least 1020 cm−3 in the diamond substrate. The implantation metal layer is formed by ion implanting metal elements with a high energy level of at least 1 MeV and a high dose of at least 1016 cm−2. Thus, a technique is provided by which a multi-layer electrical interconnection is realized in the diamond substrate having the highest thermal conductivity of all known materials.

公开(公告)号：US06197998B1

公开(公告)日：2001-03-06

申请号：US09289737

申请日：1999-04-12

申请人： Takashi Mimura ,  Eiichiro Imai ,  Takahiro Imai ,  Takehiro Ogasa ,  Masaji Kasai

发明人： Takashi Mimura ,  Eiichiro Imai ,  Takahiro Imai ,  Takehiro Ogasa ,  Masaji Kasai

IPC分类号： C07C22900

CPC分类号： C07K5/06026 ,  C07C233/47

摘要： Provided is a process for efficiently producing N-glycyltyrosine of high purity represented by the following formula: a salt thereof, or a solvate thereof, which comprises adding dropwise to an aqueous suspension of tyrosine or a salt thereof 2 equivalents or more of a haloacetyl halide and an aqueous solution of an inorganic base simultaneously in the presence or absence of an organic solvent, and subjecting the resulting N-haloacetyltyrosine to a reaction with an ammonium ion. Also provided are N-glycyl-L-tyrosine dehydrate having the crystal structures showing specific diffraction patterns in X-ray powder diffraction and processes for producing the same which are characterized by comprising crystallizing the dihydrate from an ethanol-water mixed solvent or water.

摘要翻译： 本发明提供了一种有效生产下式的高效纯化N-甘氨酰酪氨酸的方法：其盐或其溶剂合物，其包括滴加酪氨酸水溶液或其盐2当量或更多的卤代乙酰卤 和无机碱的水溶液同时在有机溶剂的存在或不存在下进行，并将所得N-卤代乙酰基酪氨酸与铵离子反应。 还提供了具有在X射线粉末衍射中显示特定衍射图案的晶体结构的N-甘氨酰-L-酪氨酸脱水
体及其制备方法，其特征在于包括从乙醇 - 水混合溶剂或水中结晶二水合物。

公开(公告)号：US5170809A

公开(公告)日：1992-12-15

申请号：US807590

申请日：1991-12-16

申请人： Takahiro Imai ,  Yoji Kawamoto

发明人： Takahiro Imai ,  Yoji Kawamoto

IPC分类号： A61C15/04

CPC分类号： A61C15/047 ,  A61C15/048

摘要： A powered dental floss includes a floss and a hand grip provided with an output shaft which has a longitudinal axis and to which the floss is coupled. The hand grip incorporates a motor and a drive mechanism which is powered by the motor to impart a vibrating motion to the output shaft. The floss is stretched substantially in parallel with the longitudinal axis of the output shaft so that it is driven to vibrate along its length for effectively cleaning between the teeth.

摘要翻译： 动力牙线包括一个带有一个具有纵向轴线的输出轴的牙线和一个手柄，该牙线被连接到该轴线上。 手柄包括电动机和由电动机驱动的驱动机构，以向输出轴施加振动。 牙线基本上与输出轴的纵向轴线平行地拉伸，使得其被驱动沿其长度振动以有效地清洁牙齿之间。

公开(公告)号：US10270369B2

公开(公告)日：2019-04-23

申请号：US15052329

申请日：2016-02-24

申请人： Tomoaki Sugawara ,  Junichiro Natori ,  Tsuneaki Kondoh ,  Yuko Arizumi ,  Mizuki Otagiri ,  Takahiro Imai

发明人： Tomoaki Sugawara ,  Junichiro Natori ,  Tsuneaki Kondoh ,  Yuko Arizumi ,  Mizuki Otagiri ,  Takahiro Imai

IPC分类号： H02N1/04 ,  H01L41/113 ,  H02N2/18 ,  H02N1/00 ,  H01L41/08

摘要： To provide an electric generating element including a first electrode; an intermediate layer; and a second electrode, the first electrode, the intermediate layer, and the second electrode being disposed in this order, the intermediate layer being in contact with at least one of the first electrode and the second electrode, wherein the intermediate layer microscopically moves in a horizontal direction relative to a surface of the first electrode and a surface of the second electrode, when the intermediate layer is pressed in a vertical direction relative to the surface of the first electrode and the surface of the second electrode in a state that the intermediate layer is not secured with at least one of the first electrode and the second electrode.

公开(公告)号：US08541925B2

公开(公告)日：2013-09-24

申请号：US13039226

申请日：2011-03-02

申请人： Yoshinobu Nakayama ,  Takahiro Imai

发明人： Yoshinobu Nakayama ,  Takahiro Imai

IPC分类号： H01L41/09

CPC分类号： H01L41/042 ,  H01L41/0973

摘要： A transformer T1 receives a sinusoidal signal on the primary side. The transformer T1 is provided with a terminal 3, a terminal 5, and a center tap 4 on the secondary side. The center tap 4 is connected to the anode of a diode D1. The cathode of the diode D1 is connected to the cathode of a diode D2 and one electrode of a capacitor C1. The other electrode of the capacitor C1 is connected to the anode of a diode D3 and a connection point of the second electrode of a piezoelectric element C2 and the first electrode of a piezoelectric element C3. The second electrode of the piezoelectric element C3 is connected to the terminal 3. The first electrode of the piezoelectric element C2 is connected to the cathode of the diode D3, the anode of the diode D2, and the terminal 5.

摘要翻译： 变压器T1在初级侧接收正弦信号。 变压器T1在次级侧设置有端子3，端子5和中心抽头4。 中心抽头4连接到二极管D1的阳极。 二极管D1的阴极连接到二极管D2的阴极和电容器C1的一个电极。 电容器C1的另一个电极连接到二极管D3的阳极和压电元件C2的第二电极和压电元件C3的第一电极的连接点。 压电元件C3的第二电极连接到端子3.压电元件C2的第一电极连接到二极管D3的阴极，二极管D2的阳极和端子5。

公开(公告)号：US08460137B2

公开(公告)日：2013-06-11

申请号：US12827497

申请日：2010-06-30

申请人： Akira Kajigaya ,  Tomoo Kawagoshi ,  Takahiro Imai ,  Takuya Iwasawa ,  Daisuke Kawanishi

发明人： Akira Kajigaya ,  Tomoo Kawagoshi ,  Takahiro Imai ,  Takuya Iwasawa ,  Daisuke Kawanishi

IPC分类号： F16H59/00 ,  F16H61/00

CPC分类号： F16H59/38 ,  F16H9/18 ,  F16H37/022 ,  F16H2037/023 ,  G01P3/443

摘要： A belt-drive CVT includes a pair of pulleys, each of which has a stationary pulley and a movable pulley that moves toward or away from the stationary pulley in an axial direction of the pulley, a belt that is wound around the pair of pulleys and a rotation state detecting device for detecting rotation of the pulley. The rotation state detecting device has a tone wheel that rotates integrally with the pulley and a sensor that faces the tone wheel. The tone wheel has a cylinder portion that extends along a moving direction of the movable pulley. The cylinder portion is provided with a plurality of detection portions which are arranged at regular intervals in a circumferential direction throughout an entire circumference of the cylinder portion and which extend along the moving direction of the movable pulley.

摘要翻译： 皮带驱动CVT包括一对皮带轮，每一个滑轮具有固定滑轮和沿滑轮的轴向方向朝静止滑轮移动或远离固定皮带轮的可动皮带轮，缠绕在一对皮带轮上的皮带和 用于检测滑轮的旋转的旋转状态检测装置。 旋转状态检测装置具有与滑轮一体旋转的音轮和面向色轮的传感器。 音轮具有沿着可动滑轮的移动方向延伸的圆筒部。 气缸部分设置有多个检测部分，其沿圆周方向以整个圆周方向的整个周边以规则的间隔布置，并且沿着可移动滑轮的移动方向延伸。

公开(公告)号：US07898161B2

公开(公告)日：2011-03-01

申请号：US12095430

申请日：2007-06-27

申请人： Yoshiyuki Yamamoto ,  Akihiko Ueda ,  Yoshiki Nishibayashi ,  Takahiro Imai

发明人： Yoshiyuki Yamamoto ,  Akihiko Ueda ,  Yoshiki Nishibayashi ,  Takahiro Imai

IPC分类号： H01J1/02

CPC分类号： H01J1/304 ,  B82Y10/00 ,  B82Y40/00 ,  H01J37/073 ,  H01J37/3174 ,  H01J2201/30457 ,  H01J2237/06341 ,  H01J2237/26

摘要： An object is to provide an electron emitting cathode achieving high luminance, low energy dispersion, and long life. It is therefore an object to provide a diamond electron emitting cathode graspable on a sufficiently stable basis, sharpened at the tip, and improved in electric field intensity. A diamond electron emitting cathode 110 according to the present invention is partitioned into at least three regions, i.e., a front end region 203 intended for electron emission at a tip of columnar shape, a rear end region 201 intended for grasping opposite in the longitudinal direction, and a thinned intermediate region 202, a cross-sectional area of the rear end region is not less than 0.2 mm2, the tip of the front end region is sharpened, and a maximum cross-sectional area of the thinned intermediate region is not more than 0.1 mm2.

摘要翻译： 目的是提供一种实现高亮度，低能量分散和长寿命的电子发射阴极。 因此，本发明的目的是提供一种能够在足够稳定的基础上掌握的金刚石电子发射阴极，其尖端锐化，并提高电场强度。 根据本发明的金刚石电子发射阴极110被划分成至少三个区域，即用于在柱形形状的尖端处用于电子发射的前端区域203，用于在纵向上相对握持的后端区域201 ，以及减薄的中间区域202，后端区域的截面积为0.2mm 2以上，前端区域的前端被削尖，并且变薄的中间区域的最大截面积不大 大于0.1 mm2。