公开(公告)号：US20060014768A1

公开(公告)日：2006-01-19

申请号：US11150792

申请日：2005-06-10

申请人： Hisashi Kawasaki ,  Hiroyuki Abe ,  Kazuhide Hayakawa ,  Tetsuya Iida ,  Shinichi Kikuchi ,  Takayuki Yamaguchi ,  Toyomichi Nanayama ,  Hironori Kurachi ,  Masahiro Tamaru ,  Yoshikazu Hori ,  Mitsuru Takahashi ,  Takayuki Yoshida ,  Toshiyuki Sakai

发明人： Hisashi Kawasaki ,  Hiroyuki Abe ,  Kazuhide Hayakawa ,  Tetsuya Iida ,  Shinichi Kikuchi ,  Takayuki Yamaguchi ,  Toyomichi Nanayama ,  Hironori Kurachi ,  Masahiro Tamaru ,  Yoshikazu Hori ,  Mitsuru Takahashi ,  Takayuki Yoshida ,  Toshiyuki Sakai

IPC分类号： A61K31/513 ,  C07D405/02

CPC分类号： C07D471/04 ,  A61K31/519 ,  C07C275/30 ,  C07C275/50 ,  C07C2601/16 ,  C07D239/545 ,  C07D239/553 ,  C07D239/62 ,  C07D471/16 ,  C07D487/04 ,  C07F9/53

摘要： The present invention relates to a pyrimidine compound or a pharmaceutically acceptable salt thereof represented by the following formula [I] wherein each symbol is as defined in the specification and a method of therapeutically or prophylactically treating an undesirable cell proliferation, comprising administering such a compound. The compound of the present invention has superior activity in suppressing undesirable cell proliferation, particularly, an antitumor activity, and is useful as an antitumor agent for the prophylaxis or treatment of cancer, rheumatism, and the like. In addition, the compound of the present invention can be a more effective antitumor agent when used in combination with other antitumor agents such as an alkylating agent or metabolism antagonist.

摘要翻译： 本发明涉及由下式[I]表示的嘧啶化合物或其药学上可接受的盐，其中每个符号如说明书中所定义，以及治疗或预防性治疗不期望的细胞增殖的方法，包括施用这种化合物。 本发明的化合物在抑制不期望的细胞增殖，特别是抗肿瘤活性方面具有优异的活性，可用作预防或治疗癌症，风湿病等的抗肿瘤剂。 此外，当与其它抗肿瘤剂如烷化剂或代谢拮抗剂组合使用时，本发明的化合物可以是更有效的抗肿瘤剂。

公开(公告)号：US5716761A

公开(公告)日：1998-02-10

申请号：US697833

申请日：1996-08-28

申请人： Tetsuya Iida ,  Takanobu Higuchi ,  Keiji Suga

发明人： Tetsuya Iida ,  Takanobu Higuchi ,  Keiji Suga

IPC分类号： B29C35/08 ,  B29C41/22 ,  B29D17/00 ,  G11B7/24 ,  G11B7/253 ,  G11B7/26

CPC分类号： G11B7/2535 ,  B29C41/22 ,  B29D17/005 ,  G11B7/24 ,  G11B7/2532 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2536 ,  G11B7/258 ,  G11B7/2585 ,  G11B7/259 ,  G11B7/2595 ,  G11B7/26 ,  B29C35/08 ,  Y10S430/146

摘要： A method for manufacturing a double-sided-multi-layered optical disc. An intermediate substrate having pits on both the major surfaces is previously prepared as well as first and second substrates. The method rotates the first substrate, the intermediate substrate and the second substrate with respect to the common center thereof so as to form unhardened radiation setting resin layers between adjacent substrates so that thicknesses of the unhardened resin layers are adjusted to predetermined values, and then the method irradiates a radiation onto the unhardened resin layer so as to harden the unhardened resin layers to solid resin layers.

摘要翻译： 一种双面多层光盘的制造方法。 预先制备在两个主表面上具有凹坑的中间基底以及第一和第二基底。 该方法使第一基板，中间基板和第二基板相对于其共同的中心旋转，以在相邻的基板之间形成未硬化的辐射设定树脂层，使得未硬化的树脂层的厚度被调节到预定值，然后 方法将辐射照射到未硬化的树脂层上，以将未硬化的树脂层硬化成固体树脂层。

公开(公告)号：US5456961A

公开(公告)日：1995-10-10

申请号：US87320

申请日：1993-07-08

申请人： Tetsuya Iida ,  Shinichi Yokozeki

发明人： Tetsuya Iida ,  Shinichi Yokozeki

IPC分类号： B41M5/26 ,  G11B7/24 ,  G11B7/251 ,  G11B7/257 ,  G11C13/04 ,  B32B3/02

CPC分类号： G11B7/2578 ,  G11B7/24 ,  G11B7/251 ,  G11B2007/24314 ,  G11B2007/24316 ,  G11B2007/25706 ,  G11B2007/25708 ,  G11B2007/2571 ,  G11B2007/25711 ,  G11B2007/25715 ,  G11B2007/25716 ,  G11B7/2472 ,  G11B7/248 ,  G11B7/2575 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/25

摘要： An optical disk allows recording of information at high density and accurate reproduction of such high-density recorded information. The optical disk according to the invention has a shutter layer, formed directly or through an intermediate layer on a substrate, for tightening a light beam to be irradiated to read or write information, the shutter layer containing semiconductor fine particles.

摘要翻译： 光盘允许以高密度记录信息并准确再现这种高密度记录信息。 根据本发明的光盘具有快门层，该快门层直接或通过衬底上的中间层形成，用于将要照射的光束紧固以读取或写入信息，所述快门层包含半导体细颗粒。

公开(公告)号：US5126996A

公开(公告)日：1992-06-30

申请号：US382371

申请日：1989-07-20

申请人： Tetsuya Iida ,  Takanobu Higuchi ,  Kunizo Ogoshi ,  Shinichi Yokozeki

发明人： Tetsuya Iida ,  Takanobu Higuchi ,  Kunizo Ogoshi ,  Shinichi Yokozeki

IPC分类号： G11B7/24 ,  B29D17/00 ,  G11B7/26

CPC分类号： G11B7/26 ,  B29D17/005 ,  G11B7/24

摘要： An optical information record carrier (optical disk, conventionally) has multiple reflective surfaces, each carrying separate information and each readable by an optical beam directed from the same side of the record carrier. The top most reflective surface reflects light of a first waveband and passes light of a second waveband. The next top most reflective layer reflects light within at least part of the second waveband. The record carrier is formed by producing a first reflective layer having a first pit pattern in the surface of a transparent substrate, pressing said first subtrate/layer combination to a transparent stamper having a second pit pattern, with a radiation hardening liquid resin therebetween, irradiating the resin by applying radiation to said resin through said stamper, peeling off said stamper, applying a second reflective layer to said hardened resin surface opposite the surface in contact with said first reflective layer, and applying a protective layer to said second reflective layer.

公开(公告)号：US5057838A

公开(公告)日：1991-10-15

申请号：US526904

申请日：1990-05-22

申请人： Kazuhiro Tsuji ,  Tetsuya Iida ,  Takayuki Satoh

发明人： Kazuhiro Tsuji ,  Tetsuya Iida ,  Takayuki Satoh

IPC分类号： H03M1/74 ,  H03M1/06 ,  H03M1/68 ,  H03M1/76

CPC分类号： H03M1/0651 ,  H03M1/685 ,  H03M1/765

摘要： A plurality of segment groups constituting a D/A converter, and decoders for decoding digital signals and selecting segments constituting the segment groups are arranged on a semiconductor chip. The segments constituting the plurality of segment groups are mingled and two-dimensionally arranged. The positions of the centers of gravity of the respective segment groups are substantially matched with the center of the arranged segments.

公开(公告)号：US4760287A

公开(公告)日：1988-07-26

申请号：US27404

申请日：1987-03-18

申请人： Junkei Goto ,  Masayuki Sahoda ,  Tetsuya Iida

发明人： Junkei Goto ,  Masayuki Sahoda ,  Tetsuya Iida

IPC分类号： G01R19/165 ,  G01R19/257 ,  G06G7/14 ,  H03K5/24 ,  H03M1/38

CPC分类号： G06G7/14 ,  H03K5/249

摘要： In the comparator circuit, the amplifier circuit is comprised of an inverting amplifier section having a high gain and a noninverting amplifier section having a low output impedance. Therefore, the comparator circuit has a high input sensitivity. The comparator circuit can also operate at a high speed.

摘要翻译： 在比较器电路中，放大器电路包括具有高增益的反相放大器部分和具有低输出阻抗的非反相放大器部分。 因此，比较器电路具有高输入灵敏度。 比较器电路也可以高速运行。

公开(公告)号：US4571504A

公开(公告)日：1986-02-18

申请号：US543294

申请日：1983-10-19

申请人： Yoshihiro Iwamoto ,  Tetsuya Iida

发明人： Yoshihiro Iwamoto ,  Tetsuya Iida

IPC分类号： H03K3/353 ,  H03K3/3565 ,  H03K3/295

CPC分类号： H03K3/3565

摘要： In the Schmitt trigger circuit, a common input signal is supplied to first and second wave-shaping circuits, which have different threshold voltages and which provide different output wave-shaped signals. These wave-shaped signals are alternately selected by a selection circuit to provide the composite Schmitt trigger output signal. When the logic level of the output signal of the selected wave-shaping circuit is inverted due to a change in the input signal to that selected wave-shaping circuit, the output of the other wave-shaping circuit is selected by the selection circuit to provide the Schmitt trigger output signal.

摘要翻译： 在施密特触发电路中，公共输入信号被提供给具有不同阈值电压并且提供不同输出波形信号的第一和第二波形整形电路。 这些波形信号由选择电路交替选择以提供复合施密特触发器输出信号。 当所选择的波形整形电路的输出信号的逻辑电平由于输入信号对所选波形整形电路的变化而反转时，另一个波形整形电路的输出由选择电路选择，以提供 施密特触发器输出信号。

公开(公告)号：US4267517A

公开(公告)日：1981-05-12

申请号：US965475

申请日：1978-12-01

申请人： Tetsuya Iida ,  Chikara Sato ,  Yasoji Suzuki

发明人： Tetsuya Iida ,  Chikara Sato ,  Yasoji Suzuki

IPC分类号： H03F1/30 ,  H03F3/30 ,  H03F3/45 ,  H03F3/16

CPC分类号： H03F1/308 ,  H03F3/3023 ,  H03F3/45183 ,  H03F3/45717 ,  H03F2203/45508 ,  H03F2203/45684

摘要： An operational amplifier is provided with a differential amplifier constructed by MOS transistors and a linear amplifier constructed by MOS transistors and coupled with the differential amplifier. The differential amplifier is supplied with first and second inputs. The output of the operational amplifier is derived from the output of the linear amplifier. A stabilizing circuit, which is coupled with the differential and linear amplifiers, stabilizes the output of the operational amplifier against a variation of the input DC levels to the differential amplifier.

摘要翻译： 运算放大器配有由MOS晶体管构成的差分放大器和由MOS晶体管构成并与差分放大器耦合的线性放大器。 差分放大器提供第一和第二输入。 运算放大器的输出源自线性放大器的输出。 与差分放大器和线性放大器耦合的稳定电路可以稳定运算放大器的输出，以抵抗差分放大器的输入直流电平的变化。

公开(公告)号：US4017379A

公开(公告)日：1977-04-12

申请号：US575386

申请日：1975-05-07

申请人： Tetsuya Iida ,  Hideo Saori ,  Masao Inoguchi ,  Hiroo Tominaga

发明人： Tetsuya Iida ,  Hideo Saori ,  Masao Inoguchi ,  Hiroo Tominaga

IPC分类号： C10G69/06 ,  B01J23/88 ,  C10G65/10 ,  C10G13/06 ,  C10G23/02 ,  C10G37/04

CPC分类号： C10G65/10 ,  B01J23/88

摘要： This invention relates to a process for effectively and completely converting into a useful hydrocarbon oil comprising naphtha, kerosene and gas oil with high cracking rate, the tar-sand bitumen and the vacuum residues from various petroleum or origins which are difficult to treat in comparison with the ordinary crude oil and contain large amount of asphaltenes and resins according to the combined process of the thermal cracking and hydrocracking.The present invention is useful to manufacture the pollution-free product oil from the tar-sand bitumen and the vacuum residues from the various petroleum origins with high desulfurization percentage of more than 90%. The product oil can be used as the superior fuel oil having less sulfur and metal contents and also as the starting material suitable for the secondary processing.

摘要翻译： 本发明涉及一种有效和完全转化为有效的烃油的方法，该烃油包含具有高裂化率的石脑油，煤油和瓦斯油，沥青砂沥青和各种石油或原产地的真空残渣，难以与 普通原油，并根据热裂解和加氢裂化的组合过程含有大量的沥青质和树脂。

公开(公告)号：US08330544B2

公开(公告)日：2012-12-11

申请号：US13367121

申请日：2012-02-06

申请人： Tsuyoshi Kawakami ,  Akihiko Furukawa ,  Satoshi Yamakawa ,  Tetsuya Iida ,  Masao Kondo ,  Yutaka Hoshino

发明人： Tsuyoshi Kawakami ,  Akihiko Furukawa ,  Satoshi Yamakawa ,  Tetsuya Iida ,  Masao Kondo ,  Yutaka Hoshino

IPC分类号： H03F3/26

CPC分类号： H03F3/211 ,  H03F1/56 ,  H03F3/26 ,  H03F2200/537 ,  H03F2203/21139

摘要： In order to realize a wider bandwidth of a frequency characteristic of a power amplification circuit, outputs of differential push-pull amplifiers which are matched at respectively different frequencies are combined together by secondary inductors, and the combined signal is outputted.