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41. 发明授权

US06312829B1 Epoxy resin and resin-sealed type semiconductor apparatus 有权
标题翻译：环氧树脂和树脂密封型半导体装置
公开(公告)号：US06312829B1
公开(公告)日：2001-11-06
申请号：US09469173
申请日：1999-12-21
申请人： Akira Yokota , Nobuyuki Nakajima
发明人： Akira Yokota , Nobuyuki Nakajima
IPC分类号： H01L2912
CPC分类号： C08J3/24 , C08G59/08 , C08G59/621 , C08G59/688 , C08K3/36 , C08L63/04 , H01B3/40 , H01L23/293 , H01L2924/0002 , Y10T428/12528 , H01L2924/00
摘要： Provided is a novolak epoxy resin having a GPC area percentage of a binuclear compound of 15% or more. Said novolak epoxy resin has a low viscosity and is useful for an electric and electronic material such as adhesives, paints, insulating materials, laminates and the like.
摘要翻译：具有15％以上的双核化合物的GPC面积百分比的酚醛清漆型环氧树脂。所述酚醛清漆环氧树脂具有低粘度，并且可用于电气和电子材料如粘合剂，油漆，绝缘材料，层压材料等。

42. 发明授权

US06255409B1 Epoxy resin composition and resin-encapsulated semiconductor device 失效
标题翻译：环氧树脂组合物和树脂封装的半导体器件
公开(公告)号：US06255409B1
公开(公告)日：2001-07-03
申请号：US09266736
申请日：1999-03-12
申请人： Yoshiki Matsuoka , Yasuhiro Hirano , Nobuyuki Nakajima
发明人： Yoshiki Matsuoka , Yasuhiro Hirano , Nobuyuki Nakajima
IPC分类号： C08G5914
CPC分类号： H01L23/293 , C08G59/3218 , C08G59/38 , C08G59/621 , C08L63/00 , H01L2924/0002 , C08L61/04 , H01L2924/00
摘要： An epoxy resin composition comprising (A) a bifunctional crystalline epoxy compound, (B) an amorphous trisphenolmethane type epoxy compound having three or more of epoxy groups in a molecule, and (C) an epoxy curing agent having phenolic hydroxyl groups. The resin composition has an excellent moldability (low viscosity and can be filled with filler with high density) and high softening point, and is used preferably as an encapsulating material for electronic device.
摘要翻译：一种环氧树脂组合物，其包含（A）双官能结晶环氧化合物，（B）分子中具有三个或更多个环氧基的无定形三酚甲烷型环氧化合物，和（C）具有酚羟基的环氧固化剂。该树脂组合物具有优异的成型性（低粘度，可填充高密度填料）和高软化点，优选用作电子器件的封装材料。

43. 发明授权

US5718723A Artificial blood vessel and process for producing the same 失效
标题翻译：人造血管及其制造方法
公开(公告)号：US5718723A
公开(公告)日：1998-02-17
申请号：US305377
申请日：1994-09-13
申请人： Takehisa Matsuda , Nobuyuki Nakajima , Hiroyuki Kito
发明人： Takehisa Matsuda , Nobuyuki Nakajima , Hiroyuki Kito
IPC分类号： A61L27/00 , A61F2/06 , A61L27/34 , A61L27/50 , A61L33/00 , A61L33/08 , A61L33/12 , A61F2/04
CPC分类号： A61L33/124 , A61L27/34 , A61L27/507 , A61L33/08 , A61F2/06 , Y10S623/921
摘要： This invention provides a more functionalized artificial blood vessel which can be organized by independently designing its inner and outer surfaces and endowing them with respectively different biocompatibilities, as well as a process for producing the same. The artificial blood vessel comprises a tubular support having a layer of photogelled cinnamic acid-bound chondroitin sulfate coated on the inner surface thereof and a layer of photogelled coumarin-bound gelatin coated on the outer surface thereof. The process for producing the above artificial blood vessel comprises coating a layer of coumarin-bound gelatin on the outer surface of a tubular support and a layer of cinnamic acid-bound chondroitin sulfate on the inner surface of the support and irradiating each of the layers with light.
摘要翻译：本发明提供了一种更具功能化的人造血管，其可以通过独立地设计其内表面和外表面并赋予它们分别具有不同的生物相容性以及其制造方法来组织。人造血管包括管状支持体，其具有涂覆在其内表面上的光凝胶状肉桂酸结合的硫酸软骨素层和涂覆在其外表面上的光凝胶化香豆素结合明胶层。制造上述人造血管的方法包括在支撑体的内表面上在管状载体的外表面上涂布香豆素结合的明胶层，并在载体的内表面上涂布肉桂酸结合的硫酸软骨素层，并用光。

44. 发明授权

US5593297A Scroll type compressor 失效
标题翻译：涡旋式压缩机
公开(公告)号：US5593297A
公开(公告)日：1997-01-14
申请号：US491378
申请日：1995-06-16
申请人： Nobuyuki Nakajima , Masakuni Ishikawa , Norikatsu Kiso , Nobukazu Takagi , Yukio Kazahaya , Seiji Kuchiki
发明人： Nobuyuki Nakajima , Masakuni Ishikawa , Norikatsu Kiso , Nobukazu Takagi , Yukio Kazahaya , Seiji Kuchiki
IPC分类号： F04C18/02 , F04C28/28 , F04C29/02 , F01C21/04
CPC分类号： F04C29/02
摘要： In a scroll type compressor, a simple structure provides oil intake assistance to ensure that lubricating oil in an oil space is induced into a spiral groove in correspondence to the rotation rate of a drive shaft. The drive shaft is provided with an inclined spiral groove which is formed in the external circumferential surface of the drive shaft. The drive shaft slides in contact with a main bearing. A leading end of the spiral groove, in the direction of the rotation of the drive shaft, communicates with the oil space and a trailing end of the spiral groove opens into the lubricating oil reservoir. The lubricating oil is supplied to the area where the drive shaft slides in contact with the main bearing by the spiral groove. Also, upon rotation of the drive shaft, intake of lubricating oil into the spiral groove is assisted when the suction force is reduced due to a high rotation rate.
摘要翻译：在涡旋式压缩机中，简单的结构提供采油辅助以确保油空间中的润滑油与驱动轴的旋转速度相对应地被引入螺旋槽。驱动轴设置有形成在驱动轴的外周面中的倾斜螺旋槽。驱动轴与主轴承滑动接触。螺旋槽的前端在驱动轴的旋转方向上与油空间连通，螺旋槽的后端通向润滑油储存器。润滑油被供给到驱动轴通过螺旋槽与主轴承滑动的区域。此外，当驱动轴旋转时，由于高转速而吸入力降低时，辅助润滑油进入螺旋槽中。

45. 发明授权

US5551852A Scroll type compressor having a seal bearing unit 失效
标题翻译：涡旋式压缩机具有密封轴承单元
公开(公告)号：US5551852A
公开(公告)日：1996-09-03
申请号：US505641
申请日：1995-07-21
申请人： Susumu Saito , Nobukazu Takagi , Kiyohiro Harada , Yukio Kazahaya , Seiji Kuchiki , Masakuni Ishikawa , Nobuyuki Nakajima
发明人： Susumu Saito , Nobukazu Takagi , Kiyohiro Harada , Yukio Kazahaya , Seiji Kuchiki , Masakuni Ishikawa , Nobuyuki Nakajima
IPC分类号： F04C29/02 , F01C21/04 , F01C1/04
CPC分类号： F04C29/02
摘要： A scroll type compressor including a drive shaft which is provided with a spiral groove formed in an external circumferential surface of the drive shaft. The spiral groove communicates diagonally between the oil space and the upper portion of the main bearing to ensure sufficient lubrication and sealing in the area where the drive shaft slide in contact with the main bearing. A seal bearing portion is positioned between the oil space and the low pressure space to isolate the oil space from the low pressure orbiting space, achieving an improvement in lubrication. The seal bearing portion is constituted with a seal washer, a seal bearing and a seal member, and, furthermore, with seal reinforcing material, to especially improve the seal between the oil space and the oscillation space.
摘要翻译：一种涡旋式压缩机，包括驱动轴，该驱动轴设置有形成在所述驱动轴的外周表面中的螺旋槽。螺旋槽在油空间和主轴承的上部之间对角地连通，以确保在驱动轴与主轴承滑动接触的区域中的充分的润滑和密封。密封轴承部分位于油空间和低压空间之间，以将油空间与低压轨道空间隔离，从而实现润滑的改进。密封轴承部分由密封垫圈，密封件轴承和密封件构成，此外，还具有密封件增强材料，以特别改善油空间与振荡空间之间的密封。

46. 发明授权

US5485278A Character processing method and apparatus with brightness correction based output size 失效
标题翻译：具有基于亮度校正的输出尺寸的字符处理方法和装置
公开(公告)号：US5485278A
公开(公告)日：1996-01-16
申请号：US347184
申请日：1994-11-22
申请人： Nobuyuki Nakajima
发明人： Nobuyuki Nakajima
IPC分类号： B41J2/30 , B41J2/485 , G06K15/02 , H04N1/23 , G06F15/00 , G09G5/00 , H04N1/46
CPC分类号： G06K15/02 , G06K2215/0037 , G06K2215/004 , G06K2215/0094
摘要： An image processing method and apparatus are used for generating image data including characters or symbols in a color on the basis of a designated size. The brightness at which the image data is generated is changed in accordance with the designated size of a character or symbol. Thus, when printing a character or symbol on a printer, the difference in visual impression which is felt when the character or symbol has been printed in a different size, is reduced.
摘要翻译：图像处理方法和装置用于基于指定大小生成包括颜色的字符或符号的图像数据。产生图像数据的亮度根据字符或符号的指定尺寸而改变。因此，当在打印机上打印字符或符号时，减少了当字符或符号已经被打印成不同大小时感觉到的视觉印象的差异。

47. 发明授权

US5240387A Variable capacity vane compressor having an improved bearing arrangement for a drive shaft and a capacity control element 失效
标题翻译：具有改进的驱动轴和能力控制元件的轴承安装的可变能力的空气压缩机
公开(公告)号：US5240387A
公开(公告)日：1993-08-31
申请号：US880137
申请日：1992-05-07
申请人： Nobuyuki Nakajima , Tatsuo Nakaya
发明人： Nobuyuki Nakajima , Tatsuo Nakaya
IPC分类号： F04C18/344 , F04B49/00 , F04C28/10 , F04C28/14 , F04C28/26 , F04C29/00 , F04C29/06
CPC分类号： F04C28/14 , Y10S417/01
摘要： A variable capacity vane compressor includes a bearing arrangement having a radial bearing radially supporting a drive shaft of the compressor, and a thrust bearing rotatably supporting a capacity control element. The bearing arrangement comprises an annular member fixed in a through hole formed through a side block of the compressor, through which the drive shaft extends. The annular member has an inner peripheral surface in which the radial and thrust bearings are received. The annular member is formed of a material having a coefficient of thermal expansion substantially equal to that of a material forming the radial bearing. The thrust bearing has a first race disposed on a side thereof close to a rotor of the compressor, and a second race disposed on a side remote from the rotor. The first race is force-fitted in a through hole formed through the capacity control element and slidably fitted in the inner peripheral surface of the annular member. The first and second races have respective inner peripheral surfaces thereof spaced from an outer peripheral surface of the drive shaft.
摘要翻译：可变容量叶片式压缩机包括具有径向支撑压缩机的驱动轴的径向轴承的轴承装置和可旋转地支撑容量控制元件的推力轴承。轴承装置包括固定在通过压缩机的侧块形成的通孔中的环形构件，驱动轴穿过该通孔延伸。环形构件具有内周面，径向和止推轴承被容纳在该内周面中。环形构件由具有基本上等于形成径向轴承的材料的热膨胀系数的材料形成。推力轴承具有靠近压缩机的转子的一侧设置的第一座圈和设置在远离转子的一侧的第二座圈。第一座圈被强制安装在通过容量控制元件形成的通孔中并且可滑动地装配在环形构件的内周表面中。第一和第二种族具有与驱动轴的外周面间隔开的各自的内周面。

48. 发明授权

US5145327A Variable capacity vane compressor having an improved bearing for a capacity control element 失效
标题翻译：具有能力控制元件改进轴承的可变能力的压气机
公开(公告)号：US5145327A
公开(公告)日：1992-09-08
申请号：US680414
申请日：1991-04-04
申请人： Nobuyuki Nakajima , Tatsuo Nakaya
发明人： Nobuyuki Nakajima , Tatsuo Nakaya
IPC分类号： F04C29/00 , F04B49/00 , F04C18/344 , F04C28/06 , F04C28/14 , F04C28/26
CPC分类号： F04C28/14
摘要： A variable capacity vane compressor has a thrust bearing received in an annular recess formed in the inner peripheral surface of a through hole of a side block through which a drive shaft extends. The thrust bearing axially supports a capacity control element for controlling timing of start of compression of refrigerant gas. An annular member is force-fitted in the annular recess to urge one race of the thrust bearing against the side block. Another race of the thrust bearing is slidably fitted in the inner peripheral surface of the annular member. This race is force-fitted in a hole of the capacity control element through which the drive shaft extends. The inner peripheral surfaces of the two races are spaced from the outer peripheral surface of the drive shaft.
摘要翻译：可变容量叶片式压缩机具有接收在形成在侧块的通孔的内周面中的环形凹部中的推力轴承，驱动轴通过该通孔延伸。推力轴承轴向地支撑用于控制制冷剂气体的压缩开始时间的容量控制元件。环形构件被压配合在环形凹部中以推动止推轴承的一个座圈抵靠侧块。止推轴承的另一个座圈可滑动地装配在环形构件的内周表面中。该座圈被强制安装在驱动轴延伸通过的容量控制元件的孔中。两个赛道的内周表面与驱动轴的外周表面间隔开。

49. 发明授权

US5049043A Variable capacity vane compressor 失效
标题翻译：可变容量叶片式压缩机
公开(公告)号：US5049043A
公开(公告)日：1991-09-17
申请号：US497313
申请日：1990-03-22
申请人： Nobuyuki Nakajima
发明人： Nobuyuki Nakajima
IPC分类号： F04C28/26 , F04B49/00 , F04C18/344 , F04C27/00 , F04C28/14
CPC分类号： F04C28/14
摘要： A variable capacity vane compressor in which one end face of a side block facing the rotor is formed therein with an annular recess in a bottom of which is formed a second recess. A control element rotatably received in the annular recess for varying the timing of commencement of the compressor. The control element cooperates with the second recess to define therebetween a pressure working space. The control element has a pressure-receiving protuberance slidably fitted in the pressure working space to divide same into a first pressure chamber and a second pressure chamber. A communication passage extends between the first pressure chamber and a low pressure zone. A control valve device is arranged in the communication passage for opening and closing the communication passage in response to suction pressure. A sealing device is provided in the bottom of the annular recess and engages portions of the control element other than the pressure-receiving protuberance. A high pressure-introducing passage introduces high pressure into the first pressure chamber. A restriction passage introduces high pressure into the second pressure chamber. The high pressure-introducing passage has a cross-sectional area larger than the cross-sectional area of the restriction passage. The inner wall of the pressure working space and the pressure-receiving portion defines therebetween a clearance smaller than the cross-sectional area of the restriction passage.
摘要翻译：一种可变容量叶片式压缩机，其中侧块的面向转子的一个端面形成有其底部的环形凹部形成第二凹部。可旋转地容纳在环形凹部中的控制元件，用于改变压缩机的启动时间。控制元件与第二凹槽配合以在其间限定压力工作空间。控制元件具有可滑动地装配在压力工作空间中的受压突起，以将其分成第一压力室和第二压力室。连通通道在第一压力室和低压区之间延伸。控制阀装置设置在连通通道中，用于响应于吸入压力打开和关闭连通通道。密封装置设置在环形凹部的底部中并且接合除受压突起之外的控制元件的部分。高压引入通道将高压引入第一压力室。限制通道将高压引入第二压力室。高压导入通路的截面积大于限制通路的截面积。压力工作空间的内壁和压力接收部分之间形成有比限制通道的横截面积小的间隙。

50. 发明授权

US5049041A Lubricating oil supply device for van compressors 失效
标题翻译：用于厢式压缩机的润滑油供应装置
公开(公告)号：US5049041A
公开(公告)日：1991-09-17
申请号：US476693
申请日：1990-02-07
申请人： Nobuyuki Nakajima
发明人： Nobuyuki Nakajima
IPC分类号： F04C18/344 , F04C29/02 , F04C29/04
CPC分类号： F04C29/04 , F04C29/02
摘要： A vane compressor has at least one compression space defined between a rotor and a cylinder. A shaft seal and a bearing are fitted on a driving shaft and disposed adjacent to each other. A lubricating oil supply device supplies compression medium to the shaft seal and the bearing, through at least one passage extending between the at least one compression space and the shaft seal and the bearing. The at least one passage has an open end opening into the at least one compression space at a predetermined circumferential location at which pressure within the at least one compression space changes from a negative value into a positive value when each of the vanes passes the predetermined circumferential location, whereby lubrication and cooling of the shaft seal and the bearing is effected in an efficient manner.
摘要翻译：叶片式压缩机具有限定在转子和气缸之间的至少一个压缩空间。轴封和轴承安装在驱动轴上并且彼此相邻布置。润滑油供应装置通过在至少一个压缩空间与轴封和轴承之间延伸的至少一个通道向轴封和轴承提供压缩介质。所述至少一个通道在所述至少一个压缩空间中具有开口端，所述至少一个压缩空间在所述至少一个压缩空间内的压力在预定的周向位置处变化，当每个所述叶片通过所述预定圆周位置，从而以有效的方式实现轴封和轴承的润滑和冷却。

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