公开(公告)号：US5510913A

公开(公告)日：1996-04-23

申请号：US93848

申请日：1993-07-20

申请人： Chikara Hashimoto ,  Atsushi Takamatsu ,  Hiroyuki Itoh ,  Takehiro Toyooka

发明人： Chikara Hashimoto ,  Atsushi Takamatsu ,  Hiroyuki Itoh ,  Takehiro Toyooka

IPC分类号： B60K35/00 ,  C09K19/38 ,  C09K19/40 ,  G02B5/30 ,  G02B27/00 ,  G02B27/01 ,  G02B27/28 ,  G03H1/00 ,  G02F1/13 ,  G02F1/1335

CPC分类号： C09K19/3809 ,  C09K19/3866 ,  C09K19/408 ,  G02B27/01 ,  G02B27/0101 ,  G02B27/283 ,  G02B2027/012 ,  G02B2027/0194 ,  G02B5/30

摘要： A head-up display system for a vehicle includes a front windshield, a display, a polarizing member and an optical rotatory film. The display for displaying an image on the front windshield to be viewed by a driver of the vehicle is disposed such that light therefrom is incident on the front windshield at an angle which is substantially equal to Brewster's angle. The polarizing member is disposed between the front windshield and the display for polarizing light from the display. The optical rotatory film serves to rotate the plane of polarization of light polarized by the polarizing member. The optical rotatory film installed on the front windshield includes a liquid crystal high polymer which is in twisted nematic orientation under liquid crystal condition and is in glassy condition at a temperature which is lower than liquid crystal transition point. Thus, double image problem can be eliminated with respect to light having a wide range of wavelengths.

摘要翻译： 用于车辆的平视显示系统包括前挡风玻璃，显示器，偏振构件和旋光膜。 用于在前挡风玻璃上显示要由车辆驾驶员观看的图像的显示器被布置成使得其以相当于布鲁斯特角度的角度入射到前挡风玻璃上的光。 偏振构件设置在前挡风玻璃和显示器之间，用于使来自显示器的光偏振。 旋光膜用于旋转偏振构件偏振光的偏振平面。 安装在前挡风玻璃上的旋光膜包括在液晶状态下处于扭曲向列取向的液晶高分子，并且在低于液晶转变点的温度下处于玻璃状态。 因此，相对于具有宽波长范围的光，可以消除双重图像问题。

公开(公告)号：US5510315A

公开(公告)日：1996-04-23

申请号：US087812

申请日：1993-07-08

申请人： Takahiro Kurotsu ,  Hiroyuki Itoh ,  Sadatoshi Sakuma

发明人： Takahiro Kurotsu ,  Hiroyuki Itoh ,  Sadatoshi Sakuma

IPC分类号： A01N3/02

CPC分类号： A01N3/02

摘要： The present invention relates to a freshness retentive for cut flowers, which comprises a mixture of a silver compound and a primary amine and/or a nucleic acid-related substance and/or reaction products thereof. The silver compound is silver nitrate, silver acetate or silver phosphate; the primary amine is methylamine, ethylamine, monoethanolamine, tris(hydroxymethyl)aminomethane, 2-amino-2-methyl-1,3-propanediol, 2-amino-2-ethyl-1,3-propanediol, .alpha.-aminooxyacetic acid or aminoethoxyvinylglycine; and the nucleic acid-related substance is nucleic base, nucleoside, nucleotide, oligonucleotide, polynucleotide, purine derivative or pyrimidine derivative.The present freshness retentive for cut flowers demonstrates an extremely excellent effect on cut flowers highly sensitive to ethylene, e.g. carnation, Gypsophila elegans, sweet pea, etc., as well as on cut flowers low sensitive to ethylene, e.g. chrysanthemum, rose, orchid, etc., for their freshness retention.

摘要翻译： PCT No.PCT / JP92 / 01439 Sec。 371日期：1993年7月8日 102（e）日期1993年7月8日PCT提交1992年11月6日PCT公布。 出版物WO93 / 08685 日期：1993年5月13日。本发明涉及切花的保鲜性，其包含银化合物和伯胺和/或核酸相关物质和/或其反应产物的混合物。 银化合物是硝酸银，乙酸银或磷酸银; 伯胺是甲胺，乙胺，单乙醇胺，三（羟甲基）氨基甲烷，2-氨基-2-甲基-1,3-丙二醇，2-氨基-2-乙基-1,3-丙二醇，α-氨氧基乙酸或氨基乙氧基乙烯基甘氨酸 ; 核酸相关物质是核酸，核苷，核苷酸，寡核苷酸，多核苷酸，嘌呤衍生物或嘧啶衍生物。 切花的当前新鲜保持性表现出对乙烯高度敏感的切花的极好的效果，例如 康乃馨，鹅眼线虫，甜豌豆等，以及对乙烯低敏感的切花，例如。 菊花，玫瑰，兰花等，以保持其新鲜度。

公开(公告)号：US5387799A

公开(公告)日：1995-02-07

申请号：US885608

申请日：1992-05-19

申请人： Yasunari Sohda ,  Hideo Todokoro ,  Hiroyuki Itoh ,  Shinichi Kato

发明人： Yasunari Sohda ,  Hideo Todokoro ,  Hiroyuki Itoh ,  Shinichi Kato

IPC分类号： H01J37/21 ,  H01J37/30 ,  H01J37/305 ,  H01L21/027 ,  G21K1/093

CPC分类号： H01J37/3007 ,  H01J2237/04924 ,  H01J2237/30461 ,  H01J2237/3175

摘要： An electron beam writing system which permits a relatively low voltage to be applied to perform high speed focus correction with high accuracy. The electron beam writing system includes a focus corrector arranged inside a lens which provides the largest product of the magnification factors of the lens and all succeeding lenses and the optical path length of the lens at issue. Thus, the electron beam provides high sensitivity and a small change in the magnification ratio due to the correction.

摘要翻译： 一种允许施加相对较低电压以高精度执行高速聚焦校正的电子束写入系统。 电子束写入系统包括布置在透镜内部的聚焦校正器，其提供透镜的放大系数和所有后续透镜的最大乘积以及所涉及的透镜的光路长度。 因此，由于校正，电子束提供高灵敏度和放大率的小的变化。

公开(公告)号：US5293084A

公开(公告)日：1994-03-08

申请号：US942181

申请日：1992-09-09

申请人： Hiroyuki Itoh ,  Toshiyuki Usagawa ,  Atsushi Takai

发明人： Hiroyuki Itoh ,  Toshiyuki Usagawa ,  Atsushi Takai

IPC分类号： H01L21/8249 ,  H01L27/06 ,  H01L29/737 ,  H03K17/567 ,  H03K19/094 ,  H03K19/08 ,  H01L29/161

CPC分类号： H03K19/09418 ,  H01L27/0605 ,  H01L29/7373 ,  H03K17/567

摘要： In a high speed logic circuit using a vertical hetero-junction bipolar transistor, in which two-dimensional carriers formed at a semiconductor hetero-junction interface are used as a base layer, the uppermost layer being a collector layer, the lowest layer being an emitter layer, two base electrodes making contact with the base layer are disposed so as to put a collector electrode, which is electrically in contact with the collector layer, therebetween. The base electrodes are used at the same time as a source electrode and a drain electrode, respectively, of a field effect transistor using the two-dimensional carriers as an active layer. The high speed logic circuit is so constructed that one of the base electrodes of the bipolar transistor is an input terminal; the other is connected with a power supply; the emitter is grounded; and the collector is an output terminal.

摘要翻译： 在使用其中形成在半导体异质结界面处的二维载流子作为基底层的垂直异质结双极晶体管的高速逻辑电路中，最上层是集电极层，最低层是发射极 配置与基底层接触的两个基底电极，以便在其间放置与集电体层电接触的集电极。 基极分别与作为有源层的二维载流子的场效应晶体管的源电极和漏电极同时使用。 高速逻辑电路被构造成使得双极晶体管的基极之一是输入端; 另一个与电源连接; 发射极接地; 收集器是输出端子。

公开(公告)号：US5068605A

公开(公告)日：1991-11-26

申请号：US404355

申请日：1989-09-07

申请人： Moritoshi Yasunaga ,  Noboru Masuda ,  Hideo Todokoro ,  Yasunari Umemoto ,  Hirotoshi Tanaka ,  Hiroyuki Itoh

发明人： Moritoshi Yasunaga ,  Noboru Masuda ,  Hideo Todokoro ,  Yasunari Umemoto ,  Hirotoshi Tanaka ,  Hiroyuki Itoh

IPC分类号： G01R31/28 ,  G01R31/30 ,  G01R31/302 ,  G01R31/305 ,  G01R31/3185 ,  H01L21/66 ,  H01L21/82 ,  H01L21/822 ,  H01L27/04

CPC分类号： G01R31/305 ,  G01R31/30 ,  G01R31/318516

摘要： A semiconductor integrated circuit device includes: input terminals; output terminals; a group of gates which receives an input signal applied to the input terminals and outputs an output signal from the output terminals, the output signal corresponding to the state of the input signal; and an arrangement for forcibly setting the output of each gate constituting the group either at a "1" level or at a "0" level irrespective of the state of the input signal and the state of an input signal to each gate. The arrangement for forcibly setting the output is an arrangement for changing the potential of a semiconductor substrate in which each gate is formed. This arrangement for changing potential includes an impurity doped region formed in the semiconductor substrate, the impurity doped region surrounding at least a transistor constituting each gate so as to apply a potential to the transistor, and a terminal for applying the potential to the impurity doped region. The semiconductor integrated circuit device according to another aspect includes an observation pad formed on a portion of at least one of the output and input areas of each gate, the observation pad being exposed without being covered with an insulator layer and the potential of the observation pad being observed as a difference of shading by using an electron or ion beam tester. A fault of each gate can be detected in accordance with a shading image of the observation pads.

摘要翻译： 半导体集成电路装置包括：输入端子; 输出端子; 一组门，其接收施加到输入端的输入信号，并输出来自输出端的输出信号，输出信号对应于输入信号的状态; 以及用于强制地将构成组的每个门的输出强制设置为“1”电平或“0”电平的装置，而与输入信号的状态和每个门的输入信号的状态无关。 用于强制设置输出的布置是用于改变其中形成每个栅极的半导体衬底的电位的布置。 这种用于变化电位的布置包括形成在半导体衬底中的杂质掺杂区域，至少构成每个栅极的晶体管的杂质掺杂区域，以便向晶体管施加电位，以及将电位施加到杂质掺杂区域 。 根据另一方面的半导体集成电路器件包括形成在每个栅极的输出和输入区域中的至少一个的一部分上的观察垫，观察垫被暴露而不被绝缘体层覆盖，并且观察垫的电位 通过使用电子或离子束测试仪被观察为阴影的差异。 可以根据观察垫的阴影图像来检测每个门的故障。

公开(公告)号：US4433098A

公开(公告)日：1984-02-21

申请号：US312821

申请日：1981-10-19

申请人： Hiroyuki Itoh ,  Teruaki Yamanashi ,  Hirosuke Imai

发明人： Hiroyuki Itoh ,  Teruaki Yamanashi ,  Hirosuke Imai

IPC分类号： C08F6/00 ,  C08F6/02 ,  C08F6/06 ,  C08F6/08 ,  C08F220/00 ,  C08F220/04 ,  C08F222/00 ,  C08F222/06 ,  C08F236/00 ,  C08F236/06

CPC分类号： C08F6/02

摘要： A process involves preparing an aqueous solution of a diolefin-maleic anhydride copolymer prepared by solution polymerization, said aqueous solution being free of tetramethylsuccinonitrile (TMSN), a by-product resulting from the decomposition of azobisisobutyronitrile (AIBN) used as a polymerization initiator for the copolymerization of the diolefin-maleic anhydride copolymer. The aqueous solution free of TMNS is obtained without the separation of the copolymer from the polymerization liquid in which the copolymer was prepared. The process is composed of the two distillation steps, the first distillation being for the removal of a solvent for polymerization and the second distillation being for the removal of water as well as TMSN. The first and second distillation steps can be carried out in a continuous or discontinuous manner. The first distillation step is carried out after and/or during the addition of water or a basic aqueous solution, and the second distillation can be effected with or without the addition of such liquid. This process is particularly effective for removal of TMSN which is highly toxic and causes problems from the safety point of view.

摘要翻译： 一种方法包括制备通过溶液聚合制备的二烯烃 - 马来酸酐共聚物的水溶液，所述水溶液不含作为用作聚合引发剂的偶氮二异丁腈（AIBN）分解产生的副产物四甲基琥珀腈（TMSN） 二烯烃 - 马来酸酐共聚物的共聚合。 在不将共聚物与制备共聚物的聚合液体分离的情况下得到不含TMNS的水溶液。 该方法由两个蒸馏步骤组成，第一次蒸馏用于除去聚合用溶剂，第二次蒸馏用于除去水以及TMSN。 第一和第二蒸馏步骤可以以连续或不连续的方式进行。 第一蒸馏步骤在加入水或碱性水溶液之后和/或之后进行，第二蒸馏可以在添加或不添加这种液体的情况下进行。 该方法对于去除高毒性并从安全角度引起问题的TMSN特别有效。

公开(公告)号：US20120229932A1

公开(公告)日：2012-09-13

申请号：US13476543

申请日：2012-05-21

申请人： Yoshitaka Sasaki ,  Hiroyuki Itoh ,  Shigeki Tanemura ,  Tatsushi Shimizu ,  Tatsuya Shimizu

发明人： Yoshitaka Sasaki ,  Hiroyuki Itoh ,  Shigeki Tanemura ,  Tatsushi Shimizu ,  Tatsuya Shimizu

IPC分类号： G11B5/17

CPC分类号： G11B5/1278

摘要： A magnetic layer for writing incorporates: a pole layer having an end face located in a medium facing surface and a lower yoke layer. A first magnetic layer for flux concentration is connected to the lower yoke layer at a location away from the medium facing surface, and passes a magnetic flux corresponding to a magnetic field generated by a first coil. A second magnetic layer for flux concentration is connected to the pole layer at a location away from the medium facing surface, and passes a magnetic flux corresponding to a magnetic field generated by a second coil. A nonmagnetic layer is disposed between the pole layer and the lower yoke layer. The lower yoke layer is connected to the pole layer at a location closer to the medium facing surface than the nonmagnetic layer.

摘要翻译： 用于写入的磁性层包括：具有位于介质相对表面中的端面的极层和下轭铁层。 用于磁通集中的第一磁性层在远离介质相对表面的位置处连接到下轭铁层，并且通过对应于由第一线圈产生的磁场的磁通量。 用于磁通集中的第二磁性层在离开介质相对表面的位置处连接到极层，并且通过对应于由第二线圈产生的磁场的磁通量。 非磁性层设置在极层和下轭铁层之间。 下磁轭层在比非磁性层更靠近介质相对表面的位置处连接到极层。

公开(公告)号：US08213116B2

公开(公告)日：2012-07-03

申请号：US13051560

申请日：2011-03-18

申请人： Yoshitaka Sasaki ,  Hiroyuki Itoh ,  Shigeki Tanemura ,  Tatsushi Shimizu ,  Tatsuya Shimizu

发明人： Yoshitaka Sasaki ,  Hiroyuki Itoh ,  Shigeki Tanemura ,  Tatsushi Shimizu ,  Tatsuya Shimizu

IPC分类号： G11B5/147

CPC分类号： G11B5/1278

摘要： A magnetic layer for writing incorporates: a pole layer having an end face located in a medium facing surface; and an upper yoke layer. A first magnetic layer for flux concentration is connected to the pole layer at a location away from the medium facing surface, and passes a magnetic flux corresponding to a magnetic field generated by a first coil. A second magnetic layer for flux concentration is connected to the upper yoke layer at a location away from the medium facing surface, and passes a magnetic flux corresponding to a magnetic field generated by a second coil. A nonmagnetic layer is disposed between the pole layer and the upper yoke layer. The upper yoke layer is connected to the pole layer at a location closer to the medium facing surface than the nonmagnetic layer.

摘要翻译： 用于写入的磁性层包括：具有位于介质面向表面中的端面的极层; 和上轭铁层。 用于焊剂浓度的第一磁性层在远离介质相对表面的位置处连接到极层，并且通过对应于由第一线圈产生的磁场的磁通量。 用于焊剂浓度的第二磁性层在远离介质相对表面的位置处连接到上磁轭层，并且通过对应于由第二线圈产生的磁场的磁通量。 非磁性层设置在极层和上轭铁层之间。 上磁轭层在比非磁性层更靠近介质相对表面的位置处连接到极层。

公开(公告)号：US08043515B2

公开(公告)日：2011-10-25

申请号：US12252411

申请日：2008-10-16

申请人： Yoshitaka Sasaki ,  Hiroyuki Itoh ,  Takehiro Kamigama ,  Tatsushi Shimizu

发明人： Yoshitaka Sasaki ,  Hiroyuki Itoh ,  Takehiro Kamigama ,  Tatsushi Shimizu

IPC分类号： B44C1/22

CPC分类号： G11B5/3116 ,  G11B5/1278

摘要： A thin film magnetic head has a configuration in which a main magnetic pole film having a magnetic pole end portion on a medium opposing surface (ABS) side facing a magnetic disk, a write shield film facing the magnetic pole end portion so as to form a recording gap film on the medium opposing surface side, and a thin film coil wound around at least a part of the write shield film are laminated. Further, the thin film magnetic head has an upper yoke magnetic pole film whose size is larger than that of the main magnetic pole film at a part more distant from the ABS than the recording gap film, and this upper yoke magnetic pole film is bonded to the side of the main magnetic pole film close to the thin film coil. In the upper yoke magnetic pole film, an end portion on the ABS side is retracted in a direction apart from the ABS in accordance with an increase in film thickness which is measured from the surface of the main magnetic pole film.

摘要翻译： 薄膜磁头具有这样的结构，其中在与磁盘相对的介质相对表面（ABS）侧上具有磁极端部的主磁极膜，面对磁极端部的写入屏蔽膜以形成 记录间隙膜在介质相对表面侧上，并且缠绕在写保护膜的至少一部分上的薄膜线圈。 此外，薄膜磁头具有比记录间隙膜更远离ABS的部分的尺寸大于主磁极膜的上磁轭磁极膜，并且该上磁轭磁极膜粘合到 主磁极膜的一侧靠近薄膜线圈。 在上磁轭磁极膜中，根据从主磁极膜的表面测量的膜厚度的增加，ABS侧的端部沿与ABS隔离的方向缩回。

公开(公告)号：US07951415B2

公开(公告)日：2011-05-31

申请号：US12222791

申请日：2008-08-15

申请人： Yoshitaka Sasaki ,  Dong-Hong Li ,  Shigeki Tanemura ,  Hiroyuki Itoh

发明人： Yoshitaka Sasaki ,  Dong-Hong Li ,  Shigeki Tanemura ,  Hiroyuki Itoh

IPC分类号： G11B5/33 ,  G11B5/39 ,  G11B5/127

CPC分类号： G11B5/1278 ,  Y10T428/11 ,  Y10T428/1107

摘要： A pole layer has an end located in a medium facing surface, the end having: a first side close to a substrate; a second side located opposite to the first side; a third side connecting an end of the first side to an end of the second side; and a fourth side connecting the other end of the first side to the other end of the second side. The second side defines a track width. The end of the pole layer located in the medium facing surface has a width that decreases toward the first side. The pole layer is disposed in a groove of a pole-layer-encasing layer made of a nonmagnetic insulating material, with a nonmagnetic conductive film provided between the encasing layer and the pole layer. The pole layer incorporates: a first layer located closer to the surface of the groove; and a second layer located farther from the surface of the groove.

摘要翻译： 极层具有位于介质面向表面中的端部，其端部具有靠近基板的第一侧面; 与第一侧相对的第二侧; 连接所述第一侧端部与所述第二侧端部的第三侧面; 以及将第一侧的另一端与第二侧的另一端连接的第四侧。 第二面定义轨道宽度。 位于介质相对表面中的极层的端部具有朝向第一侧减小的宽度。 极层设置在由非磁性绝缘材料制成的极层包裹层的沟槽中，其中设置在包层和极层之间的非磁性导电膜。 极层包括：位于更靠近凹槽表面的第一层; 以及位于距凹槽表面更远的第二层。