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21. 发明申请

US20060013616A1 Image forming apparatus and process cartridge 有权
标题翻译：成像设备和处理盒
公开(公告)号：US20060013616A1
公开(公告)日：2006-01-19
申请号：US11083285
申请日：2005-03-18
申请人： Hidemi Nukada , Hirofumi Nakamura , Taketoshi Hoshizaki , Yu Qi , Nan-Xing Hu , Ah-Mee Hor
发明人： Hidemi Nukada , Hirofumi Nakamura , Taketoshi Hoshizaki , Yu Qi , Nan-Xing Hu , Ah-Mee Hor
IPC分类号： G03G15/00
CPC分类号： G03G15/5008 , G03G2215/00957 , G03G2215/0119
摘要： An image forming apparatus comprising an electrophotographic photoreceptor, a charging unit, an exposure unit, a development unit, and a transfer unit, wherein the image forming apparatus conducts charging, exposure, development, and transfer while moving a circumferential surface of the electrophotographic photoreceptor in a predetermined direction, the image forming apparatus further comprises a controlling unit which controls a moving velocity of the circumferential surface of the electrophotographic photoreceptor so that a time required for processes from charging to development is changeable, the electrophotographic photoreceptor includes an undercoat layer and a photosensitive layer, and the undercoat layer includes a metal oxide particle and an acceptor compound having a group capable of reacting with the metal oxide particle.
摘要翻译：包括电子照相感光体，充电单元，曝光单元，显影单元和转印单元的图像形成设备，其中成像设备在移动电子照相感光体的圆周表面的同时进行充电，曝光，显影和转印图像形成装置还包括控制单元，其控制电子照相感光体的圆周表面的移动速度，使得从充电到显影的处理所需的时间是可变的，电子照相感光体包括底涂层和感光体层，底涂层包括金属氧化物颗粒和具有能够与金属氧化物颗粒反应的基团的受体化合物。

22. 发明申请

US20060013615A1 Image-forming apparatus and process cartridge 有权
标题翻译：图像形成装置和处理盒
公开(公告)号：US20060013615A1
公开(公告)日：2006-01-19
申请号：US11081651
申请日：2005-03-17
申请人： Hidemi Nukada , Hirofumi Nakamura , Taketoshi Hoshizaki , Yu Qi , Ah-Mee Hor , Nan-Xing Hu
发明人： Hidemi Nukada , Hirofumi Nakamura , Taketoshi Hoshizaki , Yu Qi , Ah-Mee Hor , Nan-Xing Hu
IPC分类号： G03G15/00
CPC分类号： G03G15/5008 , G03G2215/00957 , G03G2215/0119
摘要： The invention provides an image-forming apparatus, having an electrophotographic photoreceptor, a charging unit, a light-exposure unit, a development unit, a transfer unit, and a controller that controls the traveling speed of the peripheral surface of the electrophotographic photoreceptor and that thus makes a period from charging to development variable, wherein: the electrophotographic photoreceptor has an undercoat layer and a photosensitive layer; and the undercoat layer contains metal oxide fine particles with an acceptor compound added thereto; and an image is formed by charging, light exposure, development and transfer while causing the peripheral surface of the electrophotographic photoreceptor to travel in a predetermined direction; and a process cartridge that is detachable from the image forming apparatus.
摘要翻译：本发明提供一种图像形成装置，其具有电子照相感光体，充电单元，曝光单元，显影单元，转印单元和控制电子照相感光体的周面行进速度的控制器，从而形成从充电到显影变量的时期，其中：电子照相感光体具有底涂层和感光层; 底涂层含有添加有受体化合物的金属氧化物微粒; 并且通过在使电子照相感光体的外周表面沿预定方向行进的同时进行充电，曝光，显影和转印而形成图像; 以及可与图像形成装置分离的处理盒。

23. 发明授权

US06890374B2 Filter for sampling chlorinated organic compound 失效
标题翻译：过滤器采样氯化有机化合物
公开(公告)号：US06890374B2
公开(公告)日：2005-05-10
申请号：US10048526
申请日：2001-05-28
申请人： Katsuhisa Honda , Muneki Ohuchi , Masazumi Yamashita , Hirofumi Nakamura , Toshiko Kajikawa , Takatomo Fujii
发明人： Osamu Kajikawa
IPC分类号： B01D39/16 , B01D39/20 , B01D53/04 , B01D46/00
CPC分类号： B01D53/0431 , B01D39/202 , B01D39/2065 , B01D39/2075 , B01D39/2086 , B01D53/02 , B01D53/0423 , B01D53/0438 , B01D2239/0407 , B01D2239/064 , B01D2239/086 , B01D2253/102 , B01D2253/104 , B01D2253/11 , B01D2257/2064 , B01D2258/0291
摘要： A collector 3 capable of collecting and sampling simultaneously various types of chlorinated organic compounds in both particulate and gaseous forms contained in a fluid and easy to extract the sampled chlorinated organic compounds therefrom includes a sampling filter 7 installed in a holder 6 having a discharge route 12a. The sampling filter 7 contains fibers and an inorganic binder for binding the fibers to one another and has a fluid-permeability. Various types of the chlorinated organic compounds such as dioxins and coplanar PCBs in both particulate and gaseous forms contained in a sample gas flowing into the holder 6 from a flue duct 25 through a sampling pipe 2 and an introduction pipe 8 are collected and sampled while the sample gas being passed through the sampling filter 7 and the resulting sample gas from which the chlorinated organic compounds are removed is then discharged out to the outside through the discharge route 12a.
摘要翻译：收集器3能够同时收集和采样包含在流体中的各种类型的含有颗粒和气态的氯化有机化合物并容易提取其中的氯化有机化合物，其中包括一个安装在具有排放路径12的保持器6中的取样过滤器7 一个。取样过滤器7包含纤维和用于将纤维彼此粘合并具有流体渗透性的无机粘合剂。收集并采样各种类型的氯化有机化合物，例如包含在通过采样管2和引入管8从烟道25流入保持器6的样品气体中的颗粒状态和气态形式的二恶英和共面PCBs，样品气体通过取样过滤器7，然后从其中除去氯化有机化合物的所得样品气体通过排出路径12a排出到外部。

24. 发明授权

US06882544B2 Printed circuit board, method for producing same and semiconductor device 失效
标题翻译：印刷电路板，其制造方法和半导体器件
公开(公告)号：US06882544B2
公开(公告)日：2005-04-19
申请号：US10602828
申请日：2003-06-25
申请人： Hirofumi Nakamura , Satoshi Arai
发明人： Hirofumi Nakamura , Satoshi Arai
IPC分类号： H01G9/00 , H01G9/012 , H01G9/028 , H01G9/04 , H01L21/56 , H01L21/60 , H01L23/12 , H01L23/498 , H01L23/64 , H05K1/16 , H05K3/38 , H05K3/46 , H05K1/18
CPC分类号： H01L24/81 , H01L21/563 , H01L23/49816 , H01L23/49822 , H01L23/49827 , H01L23/642 , H01L2224/16237 , H01L2224/32225 , H01L2224/73204 , H01L2224/81801 , H01L2224/83102 , H01L2224/92125 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/01049 , H01L2924/01061 , H01L2924/01078 , H01L2924/01082 , H01L2924/014 , H01L2924/12042 , H01L2924/15311 , H01L2924/19041 , H01L2924/30105 , H05K1/162 , H05K3/382 , H05K2201/0329 , H05K2201/0347 , H05K2201/035 , H05K2201/09509 , H05K2201/09554 , H05K2203/0315 , Y10T428/24917 , H01L2224/16225 , H01L2924/00 , H01L2224/0401
摘要： A thin type printed circuit board with an enclosed capacitor of a large capacitance. The printed circuit board includes metal sheet 11 having roughed surface presenting micro-irregularities, a dielectric film for capacitor 12 covering the surface of the metal sheet, and a first electrically conductive layer of electrically conductive resin 13 covering the surface of the dielectric film. A second electrically conductive layer 14 is provided on the surface of the first electrically conductive layer in a region of via for cathode side connection 18. The metal sheet and the first and second electrically conductive layers are encapsulated by resin 15. The via for cathode side connection 18, obtained on boring through the resin 15 until reaching the second electrically conductive layer 14, is coated with an electrode 20. A via for anode side connection 19 obtained on boring through the resin 15 is coated with an electrode 21 that is insulated from the second electrically conductive layer 13 by the resin 15.
摘要翻译：一种具有大电容的封闭电容器的薄型印刷电路板。印刷电路板包括具有粗糙表面呈现微小凹凸的金属片11，覆盖金属片表面的电容器12的电介质膜和覆盖电介质膜表面的导电树脂13的第一导电层。第二导电层14设置在阴极侧连接件18的通路区域中的第一导电层的表面上。金属片和第一和第二导电层被树脂15封装。在通过树脂15钻孔直至到达第二导电层14时获得的用于阴极侧连接件18的通孔涂覆有电极20。用于通过树脂15钻孔获得的用于阳极侧连接件19的通孔涂覆有通过树脂15与第二导电层13绝缘的电极21。

25. 发明申请

US20050014973A1 Process for producing trans-1,4-cyclohexanedicarboxylic acid 有权
标题翻译：反式-1,4-环己烷二羧酸的制备方法
公开(公告)号：US20050014973A1
公开(公告)日：2005-01-20
申请号：US10831156
申请日：2004-04-26
申请人： Koetsu Endou , Hirofumi Nakamura , Shinichi Tanaka
发明人： Koetsu Endou , Hirofumi Nakamura , Shinichi Tanaka
IPC分类号： C07C51/353 , C07C51/363 , C07C61/24
CPC分类号： C07C51/353 , C07C51/363 , C07C2601/14 , C07C61/09
摘要： A subject for the invention is to obtain trans-1,4-cyclohexanedicarboxylic acid (t-CHDA) in a high concentration by efficiently isomerizing cis-1,4-cyclohexanedicarboxylic acid (c-CHDA) by a simple method. The invention provides: (1) a process for producing t-CHDA which comprises heating crude CHDA to 180° C. or higher in an inert atmosphere and causing the t-CHDA formed by isomerization to precipitate in the molten c-CHDA while holding the crude CHDA at a temperature in the range of not lower than 180° C. and less than the melting point of t-CHDA; (2) a process for producing t-CHDA, wherein crude CHDA which is powdery or granular is heat-treated at a temperature of not lower than the melting point of c-CHDA and lower than the melting point of t-CHDA to thereby isomerize the cis isomer to the trans isomer while maintaining the powdery or granular state; (3) a process for producing t-CHDA, wherein crude CHDA is held at a temperature of not lower than the melting point of c-CHDA and lower than the melting point of t-CHDA in an inert atmosphere while maintaining flowing to thereby obtain powdery or granular t-CHDA; and (4) a process for purifying crude CHDA in which crude CHDA obtained through the step of hydrogenating TPA or the like is heated in an atmosphere of an inert gas to volatilize and remove impurities.
摘要翻译：本发明的目的是通过简单的方法有效地使顺式-1,4-环己烷二羧酸（c-CHDA）异构化，以高浓度获得反式-1,4-环己烷二羧酸（t-CHDA）。本发明提供：（1）一种生产t-CHDA的方法，其包括在惰性气氛中将粗CHDA加热至180℃或更高，并使通过异构化形成的t-CHDA在熔融的c-CHDA中沉淀，同时保持原料CHDA在不低于180℃且小于t-CHDA的熔点的温度范围内; （2）生产t-CHDA的方法，其中将粉末状或粒状的粗CHDA在不低于c-CHDA的熔点并低于t-CHDA的熔点的温度下进行热处理，从而异构化顺式异构体反式异构体，同时保持粉状或颗粒状态; （3）生产t-CHDA的方法，其中将粗CHDA保持在不低于c-CHDA的熔点并低于在惰性气氛中的t-CHDA的熔点的温度，同时保持流动，从而获得粉状或颗粒状t-CHDA; （4）一种纯化粗制CHDA的方法，其中通过氢化TPA等步骤得到的粗CHDA在惰性气体气氛中加热，挥发除去杂质。

26. 发明授权

US06843921B2 Method of separation and recovery of elements from radioactive liquid wastes 失效
标题翻译：从放射性液体废物中分离和回收元素的方法
公开(公告)号：US06843921B2
公开(公告)日：2005-01-18
申请号：US10448222
申请日：2003-05-30
申请人： Etsushu Kuraoka , Anyun Zhang , Mikio Kumagai , Masayuki Watanabe , Hirofumi Nakamura
发明人： Etsushu Kuraoka , Anyun Zhang , Mikio Kumagai , Masayuki Watanabe , Hirofumi Nakamura
IPC分类号： G21C19/46 , B01D15/00 , B01J20/22 , B01J20/32 , C02F1/28 , G21F9/06 , G21F9/12 , C02F1/42
CPC分类号： G21F9/12 , B01D15/424 , B01D15/426 , B01J20/28097 , B01J20/3204 , B01J20/3251 , B01J20/3253
摘要： A method of separation and recovery of elements from radioactive liquid wastes, includes a step of bringing into contact a high-level radioactive liquid waste containing separation target elements including Americium, Curium, Zirconium, Molybdenum, Palladium and rare earth elements with solid absorbent containing organophosphorus compounds so that the separation target elements are absorbed in the solid absorbent, a step of bringing into contact the solid absorbent with an acidic solution containing diethylenetriaminepentaacetic acid so that Americium, Curium, Zirconium, Molybdenum, Palladium and heavy rare earth elements are eluted from the solid absorbent, and a step of bringing into contact the solid absorbent underwent the first elution step with water or dilute nitric acid so that light rare earth elements are eluted from the solid absorbent. With the method, elements, which include Americium, Curium, Zirconium, Molybdenum, Palladium and rare earth elements, are efficiently and economically separated and recovered from the radioactive liquid waste.
摘要翻译：从放射性液体废物中分离和回收元素的方法包括将包含Americ，ium，锆，钼，钯和稀土元素的分离目标元素与含有机磷固体吸收剂的高放射性废液接触的步骤化合物，使得分离目标元素被吸收在固体吸收剂中，使固体吸收剂与含有二亚乙基三胺五乙酸的酸性溶液接触的步骤使得Americ，ium，锆，钼，钯和重稀土元素从固体吸收剂，并且与水或稀硝酸接触固体吸收剂进行第一洗脱步骤，使得轻的稀土元素从固体吸收剂中洗脱出来。通过该方法，包括ium，ium，锆，钼，钯和稀土元素在内的元素能够从放射性废液中有效和经济地分离和回收。

27. 发明授权

US06558483B2 Cu precipitation strengthened steel 有权
标题翻译：铜析出强化钢
公开(公告)号：US06558483B2
公开(公告)日：2003-05-06
申请号：US09875146
申请日：2001-06-07
申请人： Hirofumi Nakamura , Jun Furukawa
发明人： Hirofumi Nakamura , Jun Furukawa
IPC分类号： C22C3816
CPC分类号： C22C38/12 , C21D6/02 , C21D8/00 , C21D8/0226 , C21D8/0263 , C22C38/04 , C22C38/08 , C22C38/14 , C22C38/16 , C22C38/42 , C22C38/58 , C22C38/60
摘要： The Cu precipitation strengthened steel of the invention comprises, on the mass percent basis, C: 0.02-0.10%, Mn: 0.3-2.5%, Cu: 0.50-2.0%, Ni: 0.3-4.0% and Ti: 0.004-0.03% and further comprises Si: 0.01-0.4% and/or Al: 0.001-0.1%, with the contents of incidental impurities being P: not more than 0.025%, S: not more than 0.01%, N: not more than 0.006% and Se: not more than 0.005%, with the value of Pcm defined by the formula (1) given below being not more than 0.28. The steel material made of this Cu precipitation strengthened steel has good and stable CTOD toughness and is suited for use as a steel material for the construction of large industrial machines, ships, marine structures, line pipes, tanks, bridges and like welded structures. Pcm ⁢ = ⁢ C ⁢ + ⁢ Si 30 ⁢ + ⁢ Mn 20 ⁢ + ⁢ Cu 20 ⁢ + ⁢ Ni 60 ⁢ + ⁢ Cr 20 ⁢ + ⁢ Mo 15 ⁢ + ⁢ V 10 ⁢ + ⁢ 5 ⁢ ⁢ B ( 1 ) In the above formula, C, Si, Mn, Cu, Ni, Cr, Mo, V and B respectively represent the contents (in mass percent) of the respective elements.
摘要翻译：本发明的Cu析出强化钢以质量％计含有C：0.02〜0.10％，Mn：0.3〜2.5％，Cu：0.50〜2.0％，Ni：0.3〜4.0％，Ti：0.004〜0.03％并且进一步包含Si：0.01-0.4％和/或Al：0.001-0.1％，杂质含量为P：不大于0.025％，S：不大于0.01％，N：不大于0.006％，以及 Se：不大于0.005％，由下式（1）定义的Pcm值不大于0.28。由该Cu析出强化钢制成的钢材具有良好稳定的CTOD韧性，适用于大型工业机械，船舶，船舶结构，管线管，水箱，桥梁等焊接结构的钢材的制造。上述式C，Si，Mn，Cu，Ni，Cr，Mo，V和B分别表示各元素的含量（质量％）。

28. 发明授权

US06550897B2 Inkjet recording head and recording apparatus using the same 有权
公开(公告)号：US06550897B2
公开(公告)日：2003-04-22
申请号：US10022938
申请日：2001-12-18
申请人： Hirofumi Nakamura , Masakazu Okuda , Yasuhiro Otsuka
发明人： Hirofumi Nakamura , Masakazu Okuda , Yasuhiro Otsuka
IPC分类号： B41J2045
CPC分类号： B41J2/14233 , B41J2002/14419 , B41J2002/14459 , B41J2002/14491
摘要： An inkjet recording head allowing a high driving efficiency and preventing a variation in the driving efficiency is disclosed. An piezoelectric actuator is provided for each ink nozzle and has a driving section disposed in an area of an ink pressure chamber, an electrode pad section, and at least one bridge section connecting the driving section and the electrode pad section. The pressure chamber has a plane shape having an aspect ratio approximately equal to 1, and the bridge section has a width of a connection area to the driving section set smaller than a width of a connection side of the driving section.

29. 发明授权

US06344696B2 Chip size package semiconductor device and method of forming the same 有权
公开(公告)号：US06344696B2
公开(公告)日：2002-02-05
申请号：US09166176
申请日：1998-10-05
申请人： Hirofumi Nakamura , Masamoto Tago
发明人： Hirofumi Nakamura , Masamoto Tago
IPC分类号： H01L2329
CPC分类号： H01L23/3114 , H01L24/45 , H01L24/48 , H01L29/0657 , H01L2224/16 , H01L2224/16225 , H01L2224/32225 , H01L2224/451 , H01L2224/45144 , H01L2224/48091 , H01L2224/48464 , H01L2224/73204 , H01L2924/01013 , H01L2924/01029 , H01L2924/01046 , H01L2924/01078 , H01L2924/01079 , H01L2924/10157 , H01L2924/10253 , H01L2924/12042 , H01L2924/15183 , H01L2924/15311 , H01L2924/181 , H01L2924/00014 , H01L2924/00 , H01L2924/00015 , H01L2924/00012
摘要： The present invention provides a semiconductor chip having a bonding face to be mounted onto a mother board, wherein a low elastic modulus resin layer is provided in contact directly with the bonding face of the semiconductor chip without intervening any interposer to form a chip size package, and the low elastic modulus resin layer has at least a conductive pattern of a build-up type, and wherein the low elastic modulus resin layer has both a sufficiently low elastic modulus and a sufficiently large thickness for allowing realization of a stress caused due to a difference in thermal expansion coefficient between the semiconductor chip and the mother board.

30. 发明授权

US06337201B1 &bgr;-fructofuranosidase and its gene, method of isolating &bgr;-fructofuranosidase gene, system for producing &bgr;-fructofuranosidase, and &bgr;-fructofuranosidase variant 有权
标题翻译： β-呋喃果糖苷酶及其基因，分离β-呋喃果糖苷酶基因的方法，β-呋喃果糖苷酶的制备和β-呋喃果糖苷酶变体
公开(公告)号：US06337201B1
公开(公告)日：2002-01-08
申请号：US09142623
申请日：1998-09-10
申请人： Koji Yanai , Akitaka Nakane , Hirofumi Nakamura , Yuko Baba , Akemi Watabe , Masao Hirayama
发明人： Koji Yanai , Akitaka Nakane , Hirofumi Nakamura , Yuko Baba , Akemi Watabe , Masao Hirayama
IPC分类号： C12N924
CPC分类号： C12Y302/01026 , C12N9/2431
摘要： A novel &bgr;-fructofuranosidase gene and a &bgr;-fructofuranosidase encoded by the gene, a process for isolating a &bgr;-fructofuranosidase gene using the novel &bgr;-fructofuranosidase gene, and a novel &bgr;-fructofuranosidase obtained by this isolation process are disclosed. A novel mold fungus having no &bgr;-fructofuranosidase activity suitable for the production of &bgr;-fructofuranosidase, and a system for producing a recombinant &bgr;-fructofuranosidase using the novel mold fungus as a host is disclosed. Further, a &bgr;-fructofuranosidase variant which selectively and efficiently produces a specific fructooligosaccharide such as 1-kestose from sucrose is disclosed.
摘要翻译：公开了一种新颖的β-呋喃果糖苷酶基因和由该基因编码的β-呋喃果糖苷酶，使用新的β-呋喃果糖苷酶基因分离β-呋喃果糖苷酶基因的方法和通过该分离方法获得的新型β-呋喃果糖苷酶。公开了一种不具有适用于β-呋喃果糖苷酶生产的β-呋喃果糖苷酶活性的新型霉菌，以及使用该新型霉菌作为宿主生产重组β-呋喃果糖苷酶的体系。此外，公开了一种β-蔗糖呋喃糖苷酶变体，其选择性和有效地产生特定的低聚果糖，例如来自蔗糖的1-kestose。

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