公开(公告)号：US6104076A

公开(公告)日：2000-08-15

申请号：US748896

申请日：1996-11-15

申请人： Yoshiaki Nakayama ,  Hiroshi Maeda ,  Makio Iida ,  Hiroshi Fujimoto ,  Mitsuhiro Saitou ,  Hiroshi Imai ,  Hiroyuki Ban

发明人： Yoshiaki Nakayama ,  Hiroshi Maeda ,  Makio Iida ,  Hiroshi Fujimoto ,  Mitsuhiro Saitou ,  Hiroshi Imai ,  Hiroyuki Ban

IPC分类号： H01L21/336 ,  H01L21/8249 ,  H01L27/02 ,  H01L27/06 ,  H01L27/085 ,  H01L29/739 ,  H01L29/78 ,  H01L29/76 ,  H01L23/58

CPC分类号： H01L29/7816 ,  H01L21/8249 ,  H01L27/0251 ,  H01L27/0623 ,  H01L27/085 ,  H01L29/063 ,  H01L29/1083 ,  H01L29/1095 ,  H01L29/66674 ,  H01L29/7395 ,  H01L29/7801 ,  H01L29/7824 ,  H01L29/7835

摘要： A semiconductor device including a reduced surface field strength type LDMOS transistor which can prevent the breakdown of elements at channel formation portions when a reverse voltage is applied to its drain. A P well and an N well are formed in an N-type substrate to produce a double-well structure, with a source electrode being set to be equal in electric potential to the N-type substrate. The drift region of the N well has a dopant concentration to satisfy the so-called RESURF condition, which can provide a high breakdown voltage a low ON resistance. When a reverse voltage is applied to a drain electrode, a parasitic bipolar transistor comprising the N well, the P well and the N-type substrate develops to form a current-carrying path toward a substrate, so that the element breakdown at the channel formation portions is avoidable at the application of the reverse voltage.

公开(公告)号：US06096488A

公开(公告)日：2000-08-01

申请号：US304837

申请日：1999-05-05

申请人： Takatoshi Ishikawa ,  Kazuaki Yoshida ,  Hiroshi Fujimoto ,  Junichi Yamanouchi ,  Tomokazu Yasuda

发明人： Takatoshi Ishikawa ,  Kazuaki Yoshida ,  Hiroshi Fujimoto ,  Junichi Yamanouchi ,  Tomokazu Yasuda

IPC分类号： G03C7/30 ,  G03C7/413

CPC分类号： G03C7/413 ,  G03C7/3022 ,  G03C2200/47

摘要： Processing a silver halide color photographic material comprising color developing, desilvering and water washing and/or stabilizing. In this process, a photographic material which has at least one emulsion layer containing a high silver chloride content, and at least one emulsion layer containing a monodisperse emulsion, is continuously processed with a color developing solution containing a water-soluble high polymer compound. The coated amount of silver in the photographic material is preferably 0.75 g/m.sup.2 or less. The color developing solution preferably has a chloride ion content of 0.035 mol/l or more. The water soluble high polymer compound can be a polyester, polyamide, polyurethane, polyether, polycarbonate or a natural high polymer compound, or their derivatives. It is obtained by polymerizing or copolymerizing a monomer containing a copolymerizable ethylene type unsaturated group. The high polymer compound is preferably added in the amount of 0.001-10 g per liter of the color developing solution. By using this process, fluctuations in photographic properties is remarkably reduced, uniformity in developed density is remarkably improved, and the prevention of deposits on the processing tank wall surface is improved.

摘要翻译： 加工卤化银彩色照相材料，包括彩色显影，脱色和水洗和/或稳定化。 在该方法中，使用含有高氯化银含量的至少一种乳剂层和至少一种含有单分散乳液的乳剂层，用含有水溶性高分子化合物的显色液连续地进行处理。 照相材料中的银的涂布量优选为0.75g / m 2以下。 显色溶液的氯离子含量优选为0.035mol / l以上。 水溶性高分子化合物可以是聚酯，聚酰胺，聚氨酯，聚醚，聚碳酸酯或天然高分子化合物或它们的衍生物。 通过聚合或共聚含有可共聚的乙烯型不饱和基团的单体获得。 高分子化合物的添加量优选为每升显色液0.001-10g。 通过使用该方法，显着降低了照相特性的波动，显着提高了显影浓度的均匀性，提高了防止处理罐壁面上的沉积。

公开(公告)号：US5626953A

公开(公告)日：1997-05-06

申请号：US451547

申请日：1995-05-26

申请人： Hiroshi Fujimoto ,  Kimichika Ohno

发明人： Hiroshi Fujimoto ,  Kimichika Ohno

IPC分类号： B29D29/00 ,  C08J5/06 ,  D06M13/02 ,  D06M13/11 ,  D06M15/693 ,  D06M101/00 ,  D06M101/16 ,  D06M101/30 ,  D06M101/32 ,  F16G5/06 ,  B32B27/00

CPC分类号： C08J5/06 ,  F16G5/06 ,  C08J2323/34 ,  Y10T428/249937 ,  Y10T428/24995 ,  Y10T428/2947

摘要： In a V-ribbed belt, cords made of polyester fibers are embedded into an adhesion rubber layer made of chlorosulfonated polyethylene rubber whose polymer ingredient is so compounded that the content of chlorine is 15 to 35 wt. % and the content of sulfur is 0.5 to 2.5 wt. %, thereby reinforcing the adhesion rubber layer. The cords are treated with two kinds of adhesives. A first adhesive for first treatment is an adhesive having at least one of an isocynate compound and an epoxy compound. A second adhesive for second treatment is an adhesive formed of a mixture having at least resorcineformaldehyde resin and 2,3-dichlorobutadiefie-contained polymer. A surfactant is added to the second adhesive so that the cords and the adhesion rubber layer are Securely adhered, thereby enhancing dynamic adhesive strength of the V-ribbed belt.

摘要翻译： 在V形肋带中，由聚酯纤维制成的帘线嵌入由氯磺化聚乙烯橡胶制成的粘合橡胶层中，其聚合物成分如此混合，使氯含量为15-35重量份。 ％，硫含量为0.5〜2.5重量％。 ％，从而增强粘合橡胶层。 用两种粘合剂处理帘线。 用于第一次处理的第一粘合剂是具有异氰酸酯化合物和环氧化合物中的至少一种的粘合剂。 用于第二次处理的第二粘合剂是由至少具有间苯二甲醛树脂和含2,3-二氯丁二烯的聚合物的混合物形成的粘合剂。 向第二粘合剂中添加表面活性剂，使得帘线和粘合橡胶层牢固粘合，从而提高V形带的动态粘合强度。

公开(公告)号：US5510417A

公开(公告)日：1996-04-23

申请号：US334147

申请日：1994-11-04

申请人： Hiroshi Tachika ,  Keiichiro Togawa ,  Hiroshi Fujimoto

发明人： Hiroshi Tachika ,  Keiichiro Togawa ,  Hiroshi Fujimoto

IPC分类号： C08G63/672 ,  C08G63/688 ,  C08K5/00 ,  C09D167/02 ,  C08J3/03 ,  C08K3/20 ,  C08L77/00

CPC分类号： C09D167/025 ,  C08G63/672 ,  C08G63/6886 ,  C08K5/0008

摘要： An aqueous dispersion comprising (A) a polyester comprising an aromatic dicarboxylic acid, an addition product of bisphenol A with ethylene oxide and/or propylene oxide, and a dicarboxylic acid having a metal base of sulfonic acid and/or a polyol having a metal base of sulfonic acid, (B) a water-soluble organic compound having a boiling temperature of about 60.degree. C. to about 250.degree. C., (C) water and (D) a neutralizer; the amounts of the components A, B, C and D satisfying the following ratios of (1) to (3):(1) A/B/C being about 1% to about 70% by weight/about 0% to about 69% by weight/about 9% to about 99% by weight,(2) B/(B+C) being about 0 to about 0.7 (weight ratio), and(3) the equivalent ratio of D to A being about 0.1 to about 20.

摘要翻译： 一种水分散体，其包含（A）包含芳族二羧酸，双酚A与环氧乙烷和/或环氧丙烷的加成产物的聚酯和具有磺酸金属碱和/或具有金属碱的多元醇的二羧酸 的磺酸，（B）沸点为约60℃至约250℃的水溶性有机化合物，（C）水和（D）中和剂; 组分A，B，C和D的量满足（1）至（3）的以下比例：（1）A / B / C为约1％至约70％重量/约0％至约69 重量％/约9％至约99％重量，（2）B /（B + C）为约0至约0.7（重量比），和（3）D与A的当量比为约0.1至 约20。

公开(公告)号：US5125410A

公开(公告)日：1992-06-30

申请号：US570764

申请日：1990-08-22

申请人： Kazuhiro Misono ,  Hiroshi Fujimoto ,  Katsuyuki Yamamoto

发明人： Kazuhiro Misono ,  Hiroshi Fujimoto ,  Katsuyuki Yamamoto

IPC分类号： A61B8/06 ,  A61B8/12 ,  G10K11/35

CPC分类号： A61B8/06 ,  A61B8/12 ,  A61B8/145 ,  A61B8/445 ,  A61B8/4461 ,  A61B8/463 ,  G10K11/355 ,  Y10S128/908

摘要： An ultrasonic diagnosis device includes an ultrasonic oscillator, contained in a probe which can be inserted into a blood vessel, which can vary direction of transmission and reception of ultrasonic waves to receive an echo signal from the wall of the blood vessel thereby calculating information about the inner and outer walls of a blood vessel and obtaining cross-sectional and three-dimensional images of a blood vessel and the like.

摘要翻译： 超声波诊断装置包括：包含在可插入血管的探针中的超声波振荡器，其可以改变超声波的发送和接收方向，以从血管的壁接收回波信号，从而计算关于 血管的内壁和外壁，并且获得血管等的横截面和三维图像。

公开(公告)号：USRE33964E

公开(公告)日：1992-06-16

申请号：US581630

申请日：1990-09-11

申请人： Takatoshi Ishikawa ,  Hiroshi Fujimoto ,  Nobutaka Ohki ,  Morio Yagihara

发明人： Takatoshi Ishikawa ,  Hiroshi Fujimoto ,  Nobutaka Ohki ,  Morio Yagihara

IPC分类号： G03C7/413

CPC分类号： G03C7/413

摘要： A method of processing a silver halide color photographic material in which the color developer used comprises an aromatic primary amine color developing agent and a compound of formula: ##STR1## wherein X represents a trivalent group necessary to complete a condensed ring;R.sup.1 and R.sup.2 each represents an alkylene group, an arylene group, an alkenylene group, or an aralkylene group;and, if desired, does not contain a substantial amount of benzyl alcohol to achieve improved stability and color developability of the color developer and a reduction of fog generation in the running development process.

公开(公告)号：US5111679A

公开(公告)日：1992-05-12

申请号：US544725

申请日：1990-06-27

申请人： Tomomi Kobayashi ,  Akira Kobayashi ,  Hiroshi Fujimoto ,  Norihiko Saiki ,  Katsuhiro Imazu

发明人： Tomomi Kobayashi ,  Akira Kobayashi ,  Hiroshi Fujimoto ,  Norihiko Saiki ,  Katsuhiro Imazu

IPC分类号： B21D22/30 ,  B21D51/26

CPC分类号： B21D51/26 ,  B21D22/30 ,  B65D1/165

摘要： In a method for forming a barrel for a two-piece can, before the step of draw-forming the bottom, a taper portion having an inner diameter gradually decreasing toward the bottom surface is formed on a lower part of the side wall of a flat-bottom barrel, corresponding to the outer circumferential frustoconical portion of the bottom of the final barrel or an upper portion contiguous to the outer circumferential portion, and at the step of draw-forming the bottom, at least an upper part of the taper portion is outwardly expanded by insertion of the cylindrical punch. According to this method, a two-piece can having a bottom having a good appearance, a high pressure-resistant strength and an excellent corrosion resistance can be prepared at a high productivity and with a good operation adaptability.

摘要翻译： 在形成两件式罐的桶的方法中，在拉伸成形底部的步骤之前，在平坦的侧壁的下部形成有朝向底面逐渐减小的内径的锥形部 对应于最终筒的底部的外周截头圆锥部分或与外周部分相邻的上部，并且在拉伸成形底部的步骤中，锥形部分的至少上部是 通过插入圆柱形冲头而向外膨胀。 根据该方法，可以以高生产率和良好的操作适应性制备具有外观良好，耐压强度高，耐腐蚀性优异的底部的两件式罐。

公开(公告)号：US5100765A

公开(公告)日：1992-03-31

申请号：US605716

申请日：1990-10-30

申请人： Hiroshi Fujimoto

发明人： Hiroshi Fujimoto

IPC分类号： G03C7/407 ,  G03C7/413

CPC分类号： G03C7/413

摘要： A method for processing a silver halide color photographic material is disclosed which comprises processing an imagewise exposed silver halide color photographic material comprising a support having thereon at least one silver halide emulsion layer containing silver halide having a silver iodide content of at least 2 mol % with a color developing solution, wherein said color developing solution contains at least one compound represented by formula (I), bromide ion in an amount of from 1.0.times.10.sup.-2 to 5.0.times.10.sup.-1 mol per liter and iodide ion in an amount of not more than 1.0.times.10.sup.-4 mol per liter: ##STR1## wherein L represents an alkylene group; A represents a carboxy group, a sulfo group, a phosphone group, a phosphinic acid residual group, a hydroxy group, an unsubstituted amino group or an amino group which is substituted with an alkyl group, an unsubstituted ammonio group or an ammonio group which is substituted with an alkyl group, an unsubstituted carbomoyl group or a carbamoyl group which is substituted with an alkyl group, an unsubstituted sulfamoyl group of a sulfamoyl group is substituted with an alkyl group, or an alkylsulfonyl group; and R represents a hydrogen atom or an alkyl group.The method according to the present invention provides stable photographic performance and excellent image quality, even when a low level of replenishment is used for color development processing.

公开(公告)号：US4965175A

公开(公告)日：1990-10-23

申请号：US416556

申请日：1989-10-03

申请人： Hiroshi Fujimoto ,  Kazuaki Yoshida

发明人： Hiroshi Fujimoto ,  Kazuaki Yoshida

IPC分类号： G03C1/035 ,  G03C7/407 ,  G03D3/00 ,  G03D3/06

CPC分类号： G03C7/407 ,  Y10S430/164

摘要： A method for continuous processing of a silver halide color photosensitive material is disclosed. The process steps comprise developing a color photographic light-sensitive material comprising a support having thereon at least one light-sensitive silver halide emulsion layer containing a silver halide comprising at least 80 mol % silver chloride, in a color developer solution containing a chloride ion concentration of from 3.5.times.10.sup.-2 to 2.0.times.10.sup.-1 mol/l, said developing step being conducted in a developer bath having a bath opening ratio (S/V) of at most 0.015 cm.sup.-1 wherein S is air-contacting area of the bath in cm.sup.2 and V is a total volume of the bath in cm.sup.3.

公开(公告)号：US4833068A

公开(公告)日：1989-05-23

申请号：US76430

申请日：1987-07-21

申请人： Nobutaka Ohki ,  Kazuto Andoh ,  Hiroshi Fujimoto

发明人： Nobutaka Ohki ,  Kazuto Andoh ,  Hiroshi Fujimoto

IPC分类号： G03C7/30 ,  G03C7/407 ,  G03C7/413

CPC分类号： G03C7/413

摘要： A developing solution composition for a silver halide color photographic material is described, comprising an aromatic primary amine color developing agent and a compound represented by formula (I) ##STR1## wherein R.sup.1 and R.sup.2, which may be the same or different each represents a hydrogen atom or a substituted or unsubstituted alkyl group; R.sup.3 represents a substituted or unsubstituted alkylene group; and the total number of carbon atoms contained in R.sup.1, R.sup.2 and R.sup.3 is at least 3.The color developer composition has improved stability and color forming properties and remarkably limits fog formation during continuous processing.A method for processing a silver halide color photographic material including the step of developing a silver halide color photographic material comprising a support having thereon at least one silver halide emulsion layer with a developing solution comprising an aromatic primary amine color developing agent and a compound represented by formula (I) described above, and substantially no benzyl alcohol content, is also disclosed.

摘要翻译： 描述了一种用于卤化银彩色照相材料的显影溶液组合物，其包含芳族伯胺显色剂和由式（I）表示的化合物。其中R1和R2各自可以相同或不同 表示氢原子或取代或未取代的烷基; R3表示取代或未取代的亚烷基; 并且R1，R2和R3中所含的碳原子总数至少为3.彩色显影剂组合物具有改进的稳定性和成色性，并且显着地限制了连续加工期间的雾形成。 一种用于处理卤化银彩色照相材料的方法，其包括显影卤化银彩色照相材料的步骤，该材料包括其上具有至少一个卤化银乳剂层的载体，所述显影溶液包含芳族伯胺显色剂和由 式（I），基本上不含苄醇含量。