公开(公告)号：US20090048483A1

公开(公告)日：2009-02-19

申请号：US12192801

申请日：2008-08-15

申请人： Seiichi Yamamoto

发明人： Seiichi Yamamoto

IPC分类号： A61B1/04 ,  A61B1/06

CPC分类号： A61B1/31 ,  A61B1/00156 ,  A61B1/0051 ,  G02B23/2476

摘要： A colonoscope as an endoscope has an insertion tube for insertion in a patient's gastrointestinal tract. A head portion is disposed at an end of the insertion tube, for inspecting a large intestine. In combination with this, a device for insertion guide includes a base tube mounted on the head portion. Two propulsion fins are disposed on the base tube to extend in an axial direction of the head portion. A driving mechanism with balloons shifts the propulsion fins between closed and open positions. The propulsion fins, when in the closed position, are disposed to extend along the head portion, and when in the open position, are deployed in a radial direction by setting a distal fin end thereof away from the head portion, to propel the head portion inserted in the large intestine. Furthermore, the balloons set the propulsion fins in the open position alternately with one another.

摘要翻译： 作为内窥镜的结肠镜具有用于插入患者的胃肠道中的插管。 头部设置在插管的端部，用于检查大肠。 结合这一点，用于插入引导件的装置包括安装在头部上的基管。 两个推进翅片设置在基管上，以在头部的轴向方向上延伸。 具有气球的驱动机构将推进翼片在封闭位置和打开位置之间移动。 当处于关闭位置时，推进翅片设置成沿着头部延伸，并且当处于打开位置时通过将其远端翅片端远离头部部分而沿径向展开，以推动头部 插入大肠。 此外，气囊将推进翅片彼此交替地设置在打开位置。

公开(公告)号：US07332267B2

公开(公告)日：2008-02-19

申请号：US11490140

申请日：2006-07-21

申请人： Hajime Nakagawa ,  Seiichi Yamamoto ,  Masahiko Taniguchi

发明人： Hajime Nakagawa ,  Seiichi Yamamoto ,  Masahiko Taniguchi

IPC分类号： G03C1/00 ,  G03C1/005 ,  G03C1/494 ,  G03C1/06 ,  G03C1/08

CPC分类号： G03C1/49854 ,  G03C1/49845 ,  G03C1/49863 ,  G03C2200/27 ,  G03C2200/50

摘要： Disclosed is a photothermographic material comprising an image forming layer containing at least a light-sensitive silver halide, a light-insensitive organic silver salt, a reducing agent and a binder and a non-image forming layer on at least one surface of a support, wherein 50% by weight or more of the binder is a hydrophilic binder, the light-sensitive material further comprising a metal phthalocyanine compound represented by the following formula (PC-1): wherein M represents a metal atom, R1, R4, R5, R8, R9, R12, R13 and R16 respectively represent a hydrogen atom or a substituent where at least one of R1, R4, R5, R8, R9, R12, R13 and R16 is an electron attractive group and R2, R3, R6, R7, R10, R11, R14 and R15 respectively represent a hydrogen atom or a substituent.

摘要翻译： 公开了一种光热敏成像材料，其包括在载体的至少一个表面上至少含有感光卤化银，不光敏有机银盐，还原剂和粘合剂和非图像形成层的图像形成层， 其中，所述粘合剂的50重量％以上为亲水性粘合剂，所述感光材料还包含由下式（PC-1）表示的金属酞菁化合物：其中，M表示金属原子，R 1， R 4，R 5，R 8，R 9，R 12， R 12，R 16和R 16分别表示氢原子或取代基，其中R 1，R 2， R 4，R 5，R 8，R 9，R 12，R 12， 13和R 16是吸电子基团，R 2，R 3，R 6， R 7，R 10，R 11，R 14和R 15， 分别 表示氢原子或取代基。

公开(公告)号：US20080019225A1

公开(公告)日：2008-01-24

申请号：US11902137

申请日：2007-09-19

申请人： Seiichi Yamamoto ,  Kenichi Niiyama ,  Nobuo Nakamachi ,  Yoshiki Tanaka ,  Shinsuke Takagimoto

发明人： Seiichi Yamamoto ,  Kenichi Niiyama ,  Nobuo Nakamachi ,  Yoshiki Tanaka ,  Shinsuke Takagimoto

IPC分类号： G11B7/085

CPC分类号： G11B19/02 ,  G11B7/0857 ,  G11B17/051

摘要： A driver IC 1 has a bias terminal 20a via which a bias voltage fed from a microcomputer 2 to drive and control a loading motor 4 is fed in and a bias terminal 20b via which a bias voltage fed from a DSP 3 to drive and control a focus coil 5, a tracking coil 6, a sled motor 7, and a spindle motor 8 is fed in.

摘要翻译： 驱动器IC1具有偏置端子20a，通过该偏置端子将从微型计算机2馈送的驱动和控制负载电动机4的偏置电压馈送到偏置端子20b，通过偏置端子20b从DSP 3馈送的偏置电压驱动和 控制聚焦线圈5，跟踪线圈6，滑动马达7和主轴马达8进给。

公开(公告)号：US07153646B2

公开(公告)日：2006-12-26

申请号：US11252783

申请日：2005-10-19

申请人： Kouta Fukui ,  Seiichi Yamamoto ,  Keiichi Suzuki

发明人： Kouta Fukui ,  Seiichi Yamamoto ,  Keiichi Suzuki

IPC分类号： G03C1/498

CPC分类号： G03C1/49854 ,  G03C1/49872 ,  G03C2200/35 ,  G03C2200/36

摘要： A photothermographic material having, on at least an image forming layer including at least an organic silver salt and a non-photosensitive layer on the image forming layer, wherein the photothermographic material further has a non-photosensitive intermediate layer between the image forming layer and the non-photosensitive layer, and 50% by weight or more of a binder of the non-photosensitive intermediate layer is formed by a polymer latex, and the photothermographic material contains a metal phthalocyanine dye represented by formula (PC-1): wherein, M represents a metal atom, at least one of R1, R4, R5, R8, R9, R12, R13, and R16 is an electron-attracting group, and R2, R3, R6, R7, R10, R11, R14, and R15 each independently represent a hydrogen atom or a substituent. The invention provides a photothermographic material which exhibits high sharpness, preferable image tone, and excellent image storability.

公开(公告)号：US20060252927A1

公开(公告)日：2006-11-09

申请号：US11228305

申请日：2005-09-19

申请人： Seiichi Yamamoto ,  Masahiko Taniguchi ,  Yasuhiro Yoshioka ,  Takanori Hioki ,  Hideo Hanawa

发明人： Seiichi Yamamoto ,  Masahiko Taniguchi ,  Yasuhiro Yoshioka ,  Takanori Hioki ,  Hideo Hanawa

IPC分类号： C09B47/04

CPC分类号： C09B47/0678

摘要： The present invention provides a phthalocyanine compound represented by the following formula (PC-1): Formula (PC-1) (wherein M represents a hydrogen atom or a metal atom, R1, R4, R5, R8, R9, R12, R13, and R16 each represents independently a hydrogen atom or a substituent, at least one of R1, R4, R5, R8, R9, R12, R13, and R16 is a group represented by formula (II), and R2, R3, R6, R7, R10, R11, R14, and R15 each independently represent a hydrogen atom or a substituent); Formula (11) —SO2R17 (wherein R17 represents an alkyl group, aryl group or a heterocyclic group having a hydrophilic group). A novel phthalocyanine compound having high durability and useful as a functional dye is provided.

摘要翻译： 本发明提供由下式（PC-1）表示的酞菁化合物：式（PC-1）（其中M表示氢原子或金属原子，R 1，R 2， R 4，R 5，R 8，R 9，R 12，R 12， 13和R 16各自独立地表示氢原子或取代基，R 1，R 4，R 4， R 5，R 8，R 9，R 12，R 13， 和R 16是由式（II）表示的基团，R 2，R 3，R 6， R 7，R 10，R 11，R 14和R 15， >各自独立地表示氢原子或取代基）; 公式（11）<？in-line-formula description =“In-line Formulas”end =“lead”？> - SO <2> （其中R 17表示烷基，芳基或具有亲水基的杂环基）。 提供了具有高耐久性和用作功能性染料的新型酞菁化合物。

公开(公告)号：US20050147931A1

公开(公告)日：2005-07-07

申请号：US11072514

申请日：2005-03-07

申请人： Seiichi Yamamoto ,  Eiichi Okutsu ,  Tomoyuki Ohzeki

发明人： Seiichi Yamamoto ,  Eiichi Okutsu ,  Tomoyuki Ohzeki

IPC分类号： G03C1/498 ,  G03C5/16

CPC分类号： G03C1/49845 ,  G03C1/04 ,  G03C1/49818 ,  G03C1/49854 ,  G03C1/49863 ,  G03C5/164 ,  G03C2001/03558 ,  G03C2001/03594

摘要： A process for manufacturing a photothermographic material comprising a support and an image forming layer on the support, containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for a silver ion, and a binder, comprising mixing the photosensitive silver halide with the non-photosensitive organic silver salt: said photosensitive silver halide having a silver iodide content of 40 mol % to 100 mol %, and an average particle size of 5 nm to 80 nm, and said photothermographic material further containing at least one compound selected from the group consisting of compounds represented by formulae (T1) and (T2); Wherein in formula (T1), R represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an aryl group, a halogen atom, an amino group, a nitro group, an alkoxycarbonyl group, a substituted or unsubstituted carboxyl group or salt thereof, or a sulfonic group or salt thereof, wherein in formula (T2), R represents an alkyl or alkenyl group having 20 or less carbon atoms, an aryl, alkaryl, or aralkyl group having 20 or less carbon atoms, an aliphatic or aromatic heterocyclic group containing 6 or less ring atoms, or a carbocyclic group containing 6 or less carbon atoms. A photothermographic material having high sensitivity and excellent preservation stability and excellent in light fastness of images is obtained.

摘要翻译： 一种光热敏成像材料的制造方法，该光热敏成像材料在载体上包含载体和图像形成层，至少含有感光卤化银，非感光性有机银盐，银离子还原剂和粘合剂，包括将 光敏卤化银与非感光性有机银盐：所述光敏卤化银具有碘化银含量为40mol％至100mol％，平均粒度为5nm至80nm，并且所述光热敏成像材料至少还含有 选自由式（T1）和（T2）表示的化合物组成的组中的一种化合物; 式（T1）中，R表示氢原子，碳原子数1〜4的烷基，芳基，卤素原子，氨基，硝基，烷氧基羰基，取代或未取代的羧基或 其盐或其磺酸基或其盐，其中在式（T2）中，R表示具有20个或更少碳原子的烷基或烯基，具有20个或更少碳原子的芳基，烷芳基或芳烷基，脂族或 含有6个以下环原子的芳香族杂环基或碳原子数为6以下的碳环。 获得具有高灵敏度和优异的保存稳定性和图像耐光性优异的光热敏成像材料。

公开(公告)号：US6027805A

公开(公告)日：2000-02-22

申请号：US103936

申请日：1998-06-25

申请人： Junichi Yamanouchi ,  Hidetoshi Watanabe ,  Kunio Ishigaki ,  Seiichi Yamamoto ,  Kouta Fukui

发明人： Junichi Yamanouchi ,  Hidetoshi Watanabe ,  Kunio Ishigaki ,  Seiichi Yamamoto ,  Kouta Fukui

IPC分类号： C08F279/02 ,  C08L51/00 ,  C08L51/04 ,  C08L51/06 ,  C08L53/00 ,  C08L53/02 ,  G03C1/053 ,  G03C1/95 ,  G03C5/26 ,  G03C5/30 ,  G03C5/305 ,  G03C5/31 ,  C08F279/00

CPC分类号： G03C5/30 ,  C08F279/02 ,  C08L51/00 ,  C08L51/04 ,  C08L51/06 ,  C08L53/00 ,  C08L53/02 ,  G03C1/053 ,  G03C1/95 ,  G03C5/26 ,  G03C5/265 ,  G03C5/3021 ,  G03C5/3035 ,  G03C5/305 ,  G03C5/31 ,  Y10T428/2984 ,  Y10T428/2987 ,  Y10T428/2989

摘要： Latex polymer of fine particles having a heterogeneous phase structure which comprises a core of a polymer having repeating units derived from a conjugated diene monomer and a shell of a polymer having repeating units derived from at least one ethylenically unsaturated monomer carrying an active methylene group; a silver halide photographic light-sensitive material comprises a core/shell latex polymer whose shell consists of a polymer having repeating units of an ethylenically unsaturated monomer represented by the formula: CH.sub.2 .dbd.C(R.sup.1)--L--X (wherein R.sup.1 represents H, alkyl or halogen, L represents a single bond or a bivalent coupling group, X represents an active methylene group, provided that L is bonded to X in the form of alkylene; and a method for forming images on a silver halide light-sensitive material which comprises exposing the material which comprises at least one light-sensitive silver halide emulsion layer and at least one hydrophilic colloidal layer either of which comprises a latex polymer having active methylene groups and developing the exposed material with a developer which comprises a dihydroxybenzene developing agent and an auxiliary developing agent showing superadditivity, the pH increase observed when adding 0.1 mole/l developer of NaOH to the developer .ltoreq.0.25; 9.5.ltoreq. initial pH of the developer .ltoreq.11.0; the amount of the developer supplemented .ltoreq.225 ml/ml.sup.2.

摘要翻译： 具有非均相结构的细颗粒的乳胶聚合物，其包含具有衍生自共轭二烯单体的重复单元的聚合物芯和具有衍生自至少一种带有活性亚甲基的烯属不饱和单体的重复单元的聚合物的壳; 卤化银照相感光材料包括核/壳胶乳聚合物，其壳由具有由式：CH 2 = C（R 1）-LX（其中R 1表示H的烷基或烷基）的烯属不饱和单体的重复单元的聚合物组成， 卤素，L表示单键或二价偶联基团，X表示活性亚甲基，条件是L以亚烷基的形式键合到X;以及在卤化银感光材料上形成图像的方法，其包括曝光 所述材料包含至少一种感光卤化银乳剂层和至少一种亲水性胶体层，其中任一种包含具有活性亚甲基的胶乳聚合物，并用显影剂显影所述外露材料，所述显影剂包含二羟基苯显影剂和辅助显影剂 显示超加性剂，当向显影剂添加0.1mol / l NaOH显影剂时观察到的pH增加

公开(公告)号：US5853951A

公开(公告)日：1998-12-29

申请号：US725237

申请日：1996-10-03

申请人： Shoji Yasuda ,  Tadashi Ito ,  Takahiro Goto ,  Hirotomo Sasaki ,  Seiichi Yamamoto

发明人： Shoji Yasuda ,  Tadashi Ito ,  Takahiro Goto ,  Hirotomo Sasaki ,  Seiichi Yamamoto

IPC分类号： G03C1/035 ,  G03C1/08 ,  G03C1/09 ,  G03C1/34

CPC分类号： G03C1/09 ,  G03C1/035 ,  G03C1/08

摘要： A silver halide photographic material comprising a support having thereon at least one silver halide emulsion layer, wherein: the silver halide emulsion layer comprises a silver halide comprising silver chloride or silver chlorobromide having a silver chloride content of not less than 95 mol %; the silver halide emulsion comprises at least one transition metal selected from the group consisting of elements belonging to the groups V to VIII of the periodic table, which has one nitrosyl, thionitrosyl or aquo ligand per molecule; and the silver halide is chemically sensitized with a selenium compound selected from compounds represented by one of formulae SE-1 to SE-8 disclosed in the specification.

摘要翻译： 一种卤化银照相材料，其包含其上具有至少一个卤化银乳剂层的载体，其中：所述卤化银乳剂层包含卤化银，其包含氯化银或氯化银，氯化银含量不小于95mol％; 所述卤化银乳剂包含至少一种选自属于元素周期表第Ⅴ至Ⅷ族的元素的过渡金属，其每分子具有一个亚硝酰基，亚硫酰基或鳌合配体; 并且卤化银用选自由说明书中公开的SE-1至SE-8之一表示的化合物的硒化合物进行化学增感。

公开(公告)号：US5677117A

公开(公告)日：1997-10-14

申请号：US430860

申请日：1995-04-28

申请人： Seiichi Yamamoto ,  Nobuaki Inoue

发明人： Seiichi Yamamoto ,  Nobuaki Inoue

IPC分类号： G03C5/26 ,  G03C1/035 ,  G03C1/04 ,  G03C1/047 ,  G03C1/053 ,  G03C1/06 ,  G03C1/09 ,  G03C1/74 ,  G03C5/29

CPC分类号： G03C5/29 ,  G03C1/053 ,  G03C1/061 ,  G03C1/035 ,  G03C1/09

摘要： A silver halide photographic material is disclosed, which comprises a support having thereon at least one light-sensitive silver halide emulsion layer comprising silver halide grains sensitized with a selenium or tellurium sensitizer and having a silver chloride content of 50 mol % or more, wherein the silver halide emulsion layer or other hydrophilic colloid layer contains polymer latex having an active methylene group. The silver halide photographic material provides high storage stability and less pressure marks.

摘要翻译： 公开了一种卤化银照相材料，其包括其上具有至少一种感光卤化银乳剂层的载体，所述感光卤化银乳剂层包含用硒或碲增感剂敏化并且氯化银含量为50摩尔％以上的卤化银颗粒，其中 卤化银乳剂层或其它亲水胶体层含有具有活性亚甲基的聚合物胶乳。 卤化银照相材料提供高储存稳定性和较少的压痕。

公开(公告)号：US5579273A

公开(公告)日：1996-11-26

申请号：US482384

申请日：1995-06-07

申请人： Jimmie D. Childers ,  Seiichi Yamamoto ,  Masanari Takeyasu

发明人： Jimmie D. Childers ,  Seiichi Yamamoto ,  Masanari Takeyasu

IPC分类号： G11C7/06 ,  G11C11/4091

CPC分类号： G11C7/065 ,  G11C11/4091

摘要： A processor (10) comprises a plurality of processing elements each having an input register (11), first memory bank (12), first sense amplifier (40), ALU (13), output register (16), second memory bank (15) and second sense amplifier (42). The first sense amplifier (40) is shared between the input register (11) and first memory bank (12). The second sense amplifier (42) is shared between the output register (16) and second memory bank (15). The sense amplifier (40,42) may be paused to prevent voltage spikes during a read/write operation, or to wait until a calculation is completed.