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1. 发明授权

US5711626A Ball-point pen with back flow stop 失效
标题翻译：圆珠笔带回流挡
公开(公告)号：US5711626A
公开(公告)日：1998-01-27
申请号：US501077
申请日：1995-08-04
申请人： Seiichi Kobayashi , Kazuhiko Furukawa , Hiroaki Koyama , Toru Kitao
发明人： Seiichi Kobayashi , Kazuhiko Furukawa , Hiroaki Koyama , Toru Kitao
IPC分类号： B43K1/08 , B43K5/18 , B43K23/12 , B43M11/02
CPC分类号： B43K5/1818 , B43K1/086 , B43K1/088 , B43K23/12 , B43K23/122 , B43K5/18 , B43K5/1881
摘要： A ball-point pen capable of preventing back leakage of ink when the pen is used to write with the ball-point tip above the ink reservoir. The pen has a ball-point tip (15); an ink reservoir (17) and a joint (19) connecting the ink reservoir with the tip for delivering ink to the tip. The joint has a tip-side bore (37a) and reservoir-side bore (33a) connected by a communicating hole (45), for allowing ink to pass from the reservoir-side bore to the tip-side bore. The communicating hole (45) is composed of a large-diameter portion (45b) and a small-diameter portion (45s) connected to the tip-side bore and the reservoir-side bore, respectively, and is eccentric to both bores. A ball 49 having a greater diameter than the bore diameter of the small-diameter portion is disposed to be freely movably in at least a part of a space formed between the rear end of the tip and the large diameter portion when the tip is fitted into the tip-side bore. When the pen is used to write with the tip above the ink reservoir, the ball closes the communicating hole preventing ink from leaking back to the reservoir.
摘要翻译： PCT No.PCT / JP94 / 02040 Sec。 371日期：1995年8月4日 102（e）日期1995年8月4日PCT 1994年12月5日PCT公布。公开号WO95 / 15859 日期：1995年6月15日一种圆珠笔，当笔用于墨盒上方的圆珠笔尖时，能够防止油墨反向泄漏。笔具有圆珠笔尖（15）; 墨水储存器（17）和将储墨器与用于将墨水输送到末端的末端连接的接头（19）。接头具有通过连通孔（45）连接的前端侧孔（37a）和贮存器侧孔（33a），用于允许油墨从储存器侧孔口传送到顶端侧孔。连通孔45由分别连接到前端侧孔和储存器侧孔的大径部45b和小直径部45s构成，并且对于两个孔偏心。具有比小直径部分的孔直径大的直径的球49设置成当尖端被装配到尖端的后端和大直径部分之间形成的空间的至少一部分中时可自由移动尖端侧孔。当笔用墨水盒上方的笔尖写入时，球关闭连通孔，防止墨水泄漏回储存器。

2. 发明授权

US5915871A Ball-point pen cap 失效
标题翻译：圆珠笔帽
公开(公告)号：US5915871A
公开(公告)日：1999-06-29
申请号：US927361
申请日：1997-09-09
申请人： Seiichi Kobayashi , Kazuhiko Furukawa , Hiroaki Koyama , Toru Kitao
发明人： Seiichi Kobayashi , Kazuhiko Furukawa , Hiroaki Koyama , Toru Kitao
IPC分类号： B43K1/08 , B43K5/18 , B43K23/12 , B43K23/08
CPC分类号： B43K5/1818 , B43K1/086 , B43K1/088 , B43K23/12 , B43K23/122 , B43K5/18 , B43K5/1881
摘要： A pen cap having at least two engaging portions (59f, 59r) specifically adapted to engage a receiving-side engaging portion (51f) formed on the mouthpiece-side end (7) of a hollow barrel and a receiving-side engaging portion (51r) formed on the tail-plug-side end of the hollow barrel (9), respectively. The engaging portions on the cap are at different locations along the cap's longitudinal axis. Furthermore, the engaging portions on the cap have their engaging surfaces disposed radially outward at different distances relative to the cap's longitudinal axis.
摘要翻译：一种具有至少两个接合部分（59f，59r）的笔帽，其特别适于与形成在中空筒的接口侧端部（7）上的接收侧接合部分（51f）接合，以及接收侧接合部分（51r ）分别形成在中空筒（9）的尾塞侧端部。帽上的接合部分沿着帽的纵向轴线处于不同的位置。此外，盖上的接合部分具有相对于盖的纵向轴线以不同的距离径向向外设置的接合表面。

3. 发明授权

US5678942A Ball-point pen 失效
标题翻译：圆珠笔
公开(公告)号：US5678942A
公开(公告)日：1997-10-21
申请号：US601246
申请日：1996-02-14
申请人： Seiichi Kobayashi , Kazuaki Matsumoto , Toru Kitao
发明人： Seiichi Kobayashi , Kazuaki Matsumoto , Toru Kitao
IPC分类号： B43K1/08 , B43K5/18 , B43K7/10
CPC分类号： B43K5/1836 , B43K1/086
摘要： A ball-point pen having a coupling, a tip at the distal end of the coupling, and a reservoir tube at the proximal end of the coupling. The tip may held in a tip holder, which, in turn, is coupled to the distal end of the coupling. A valve chamber is formed within the coupling with a ball seat having a guide hole therethrough on the rear portion of the valve chamber and projecting ridges on the front portion of the valve chamber. When the ball-point pen is positioned with its tip upward, a ball valve is brought into contact with the ball seat to close the guide hole and thereby prevent back flow of ink. When the ball-point pen is positioned with its tip downward, the guide hole is opened and the ball valve contacts the rear ends of the projecting ridges, so that ink flows into the tip through the guide hole, the valve chamber, and grooves formed between the ridges. A spring may be interposed in the inner hole of the tip with its proximal end held in place by the coupling. The distal end of the spring presses a writing point ball into contact with the ball-holding portion of the tip. A low-viscosity ink or an ink having shear thinning properties, i.e., statically a high viscosity which is decreased upon rotation of the ball during writing, is preferably used.
摘要翻译：具有联轴器，联轴器远端的尖端以及联轴器近端处的储液管的圆珠笔。尖端可以保持在尖端保持器中，该保持器又联接到联接器的远端。阀室在联轴器内形成有球阀座，该球座具有贯穿其中的导向孔，在阀室的后部上，并且在阀室的前部上具有突出的脊。当圆珠笔的尖端向上定位时，球阀与球座接触，以关闭导向孔，从而防止墨回流。当圆珠笔尖端向下定位时，引导孔打开，球阀接触突出脊的后端，使得墨通过导孔，阀室和形成的凹槽流入尖端脊之间。弹簧可以插入到尖端的内孔中，其近端通过联接保持在适当的位置。弹簧的远端将书写点球压到尖端的球保持部分上。优选使用具有剪切变稀性的低粘度油墨或油墨，即静态高粘度，其在书写期间旋转时减少。

4. 发明授权

US5655847A Ball-point pen 失效
标题翻译：圆珠笔
公开(公告)号：US5655847A
公开(公告)日：1997-08-12
申请号：US334182
申请日：1994-11-03
申请人： Seiichi Kobayashi , Kazuhiko Furukawa
发明人： Seiichi Kobayashi , Kazuhiko Furukawa
IPC分类号： B43K5/18 , B43K7/01 , B43K7/10 , B43K7/00
CPC分类号： B43K7/10 , B43K5/1881 , B43K7/01
摘要： A ball-point pen of the present invention is provided which includes: a ball-point pen refill being accommodated in the barrel cylinder and having: a tip with a tip ball held at the front end thereof; an ink reservoir which stores low-viscosity oily ink and has an ink follower provided in the rear end of the ink; and a joint disposed between the tip and the ink reservoir. The joint further includes: a valve chamber holding a ball valve in its inside and communicating with the rear end of the tip; and a ball valve seat disposed on the rear side of the valve chamber for the ball valve in order to prevent backward flow of ink. With this configuration, it is possible to provide a ball-point pen which, without need of any cap, can create dense writing traces free from blotting and unevenness even when a low viscosity oily ink is used.
摘要翻译：提供本发明的圆珠笔，其包括：圆珠笔笔芯，其容纳在所述圆柱滚筒中，并具有：尖端，其顶端保持在其前端; 存储低粘度油性墨水并具有设置在墨水后端的墨汁随动物的墨水储存器; 以及设置在尖端和墨水容器之间的接头。接头还包括：阀室，其内部保持有球阀，并与尖端的后端连通; 以及球阀座，其设置在球阀的阀室的后侧，以防止墨的反向流动。利用这种结构，即使使用低粘度的油性油墨，也可以提供一种不需要任何盖子的圆珠笔即可产生无印迹和不均匀的致密书写痕迹。

5. 发明授权

US5709493A Ballpoint pen having a backflow preventing mechanism 失效
标题翻译：圆珠笔具有防回流机构
公开(公告)号：US5709493A
公开(公告)日：1998-01-20
申请号：US613896
申请日：1996-03-11
申请人： Seiichi Kobayashi , Kazuhiko Furukawa
发明人： Seiichi Kobayashi , Kazuhiko Furukawa
IPC分类号： B43K5/18 , B43K7/00 , B43K7/10
CPC分类号： B43K5/1881
摘要： A ballpoint pen for use with ink having thixotropic (shear viscosity decreasing properties) and a joint for regulating the flow of the ink to the pen's tip through an entrance in the tip. The joint includes a valve chamber which is disposed in an approximately middle portion of the joint with respect to the axial direction thereof for holding a ball therein with play and has a ball seat in the rear part thereof, a cavity in front of the valve chamber and a conduit communicating with an ink reservoir. In this arrangement, in order to allow the ball to fit on the ball seat to prevent ink from flowing backward when the ballpoint pen is oriented upward and in order to ensure an ink flow when oriented downward, the joint portion is constructed such that an axis of path holding the ball valve with play, defined by the top surfaces of the ribs formed on the peripheral wall of the valve chamber, is made eccentric to the axis of the entrance and a channel is provided by the ribs on one side of the valve chamber space for the ink to flow therethrough.
摘要翻译：一种用于具有触变性（剪切粘度降低性）的油墨的圆珠笔和用于通过尖端的入口调节墨水流到笔尖的接头。该接头包括：阀室，其相对于其轴向方向设置在接头的大致中间部分，用于将球保持在其中，并且在其后部具有球座;在阀室前面的空腔以及与墨水容器连通的导管。在这种布置中，为了允许球装配在球座上，以防止当圆珠笔向上取向时油墨向后流动，为了确保当向下定向时油墨流动，关节部分构造成使得轴线由形成在阀室的周壁上的肋的顶表面限定的具有游隙的球阀的路径被制成偏心于入口的轴线，并且通道由阀门的一侧上的肋提供墨水流经的腔室。

6. 发明授权

US09505872B2 Polymerizable composition for optical material, optical material and method for producing optical material 有权
标题翻译：用于光学材料的可聚合组合物，光学材料和用于制造光学材料的方法
公开(公告)号：US09505872B2
公开(公告)日：2016-11-29
申请号：US12863790
申请日：2009-02-06
申请人： Akinori Ryu , Seiichi Kobayashi
发明人： Akinori Ryu , Seiichi Kobayashi
IPC分类号： C08G18/38 , G02B1/04 , C08G18/72 , C08G18/73 , C08G18/76
CPC分类号： C08G18/3876 , C08G18/08 , C08G18/724 , C08G18/73 , C08G18/7621 , G02B1/041 , C08L75/04
摘要： A polymerizable composition for an optical material containing tolylene diisocyanate, hexamethylene diisocyanate, and one or more polythiol compounds selected from the group consisting of 4-mercaptomethyl-1,8-dimercapto-3,6-dithiaoctane, 4,8-, 4,7- or 5,7-dimercaptomethyl-1,11-dimercapto-3,6,9-trithiaundecane, pentaerythritol tetrakismercaptoacetate, pentaerythritol tetrakismercaptopropionate, 2,5-bis(mercaptomethyl)-1,4-dithiane, bis(mercaptoethyl)sulfide, 1,1,3,3-tetrakis(mercaptomethylthio)propane, 4,6-bis(mercaptomethylthio)-1,3-dithiane and 2-(2,2-bis(mercaptomethylthio)ethyl)-1,3-dithietane.
摘要翻译：一种含有甲苯二异氰酸酯，六亚甲基二异氰酸酯和一种或多种选自4-巯基甲基-1,8-二巯基-3,6-二硫辛烷，4,8-，4,7 - 或5,7-二巯基甲基-1,11-二巯基-3,6,9-三硫代十一烷，季戊四醇四巯基乙酸酯，季戊四醇四巯基丙酸酯，2,5-双（巯基甲基）-1,4-二噻烷，双（巯基乙基）硫醚，1 ，1,3,3-四（巯基甲硫基）丙烷，4,6-双（巯基甲硫基）-1,3-二噻烷和2-（2,2-双（巯基甲硫基）乙基）-1,3-二硫杂环丁烷。

7. 发明授权

US08586694B2 Polymerization catalyst for polythiourethane-based optical material, polymerizable composition containing the catalyst, optical material obtained from the composition, and method for preparing the optical material 有权
标题翻译：聚硫氨酯类光学材料用聚合催化剂，含有催化剂的聚合性组合物，由该组合物得到的光学材料及其制备方法
公开(公告)号：US08586694B2
公开(公告)日：2013-11-19
申请号：US12528369
申请日：2008-02-04
申请人： Masanori Iwazumi , Nobuo Kawato , Mamoru Tanaka , Hidetoshi Hayashi , Seiichi Kobayashi
发明人： Masanori Iwazumi , Nobuo Kawato , Mamoru Tanaka , Hidetoshi Hayashi , Seiichi Kobayashi
IPC分类号： C08G18/00
CPC分类号： C08G18/1875 , C08G18/3876 , C08G18/758 , C08G18/7642 , G02B1/04 , Y10T428/31551 , C08L75/04
摘要： The polymerization catalyst for a polythiourethane-based optical material of the present invention includes a sulfonate represented by the following general formula (1). Furthermore, in the formula, R1, R2, R3 and R4 each independently represent an alkyl group having 1 to 18 carbon atoms, R1, R2, R3 and R4 may be bonded to each other to form a ring. R5 represents a hydrogen atom or an alkyl group having 1 to 18 carbon atoms, and X represents a nitrogen atom or a phosphorus atom.
摘要翻译：本发明的聚硫氨酯类光学材料用聚合催化剂含有下述通式（1）表示的磺酸盐。此外，在该式中，R 1，R 2，R 3和R 4各自独立地表示具有1至18个碳原子的烷基，R 1，R 2，R 3和R 4可以彼此键合形成环。 R5表示氢原子或碳原子数1〜18的烷基，X表示氮原子或磷原子。

8. 发明授权

US08420718B2 Composition, polymerizable composition, resin, optical component, and method for producing the composition 有权
标题翻译：组合物，聚合性组合物，树脂，光学组分，以及组合物的制造方法
公开(公告)号：US08420718B2
公开(公告)日：2013-04-16
申请号：US13055494
申请日：2009-07-23
申请人： Tomoyuki Ando , Masakazu Murakami , Mamoru Takashina , Seiichi Kobayashi
发明人： Tomoyuki Ando , Masakazu Murakami , Mamoru Takashina , Seiichi Kobayashi
IPC分类号： C08K5/00
CPC分类号： C08G18/3876 , C07F9/005 , C07F9/90 , C08G18/73 , C08G18/758 , C08G18/7642 , C08G59/66 , G02B1/041 , C08L75/04 , C08L81/00
摘要： The composition of the present invention contains a product having a thiol group obtained by reacting an Sb or Bi oxide or an Sb or Bi halide with at least one kind of polythiol compounds selected from compounds having at least two thiol groups in a molecule.
摘要翻译：本发明的组合物含有通过使Sb或Bi氧化物或Sb或Bi卤化物与选自分子中具有至少两个硫醇基的化合物中的至少一种多硫醇化合物反应而获得的硫醇基的产物。

9. 发明授权

US08183404B2 Process for producing dicyanonorbornane and zerovalent nickel complex catalyst 有权
标题翻译：生产二氰基降冰片烷和零价镍络合物催化剂的方法
公开(公告)号：US08183404B2
公开(公告)日：2012-05-22
申请号：US12306889
申请日：2007-06-22
申请人： Norihiko Fukatsu , Hiroyuki Morijiri , Chitoshi Shimakawa , Koichi Tokunaga , Seiichi Kobayashi
发明人： Norihiko Fukatsu , Hiroyuki Morijiri , Chitoshi Shimakawa , Koichi Tokunaga , Seiichi Kobayashi
IPC分类号： C07C253/10
CPC分类号： B01J31/185 , B01J2231/32 , B01J2531/847 , C07C209/48 , C07C253/10 , C07C2602/42 , C07C211/19 , C07C255/47
摘要： The present invention is to provide a process for producing dicyanonorbornane characterized by causing hydrogen cyanide to undergo addition reaction with cyanonorbornene (bicyclo[2.2.1]-5-heptene-2-carbonitrile) in the presence of a zerovalent nickel complex catalyst which is produced by using a phosphite represented by P(x)(y)(z) (wherein P is a phosphorus atom, and x, y and z are each OR, where R represents an aryl group having not more than 18 carbon atoms) as a ligand to reduce a nickel halide with at least one metal selected among zinc, cadmium, beryllium, aluminum, iron and cobalt, wherein the phosphite is one which has a phosphate content of 1.0 weight % or lower based on the whole phosphite.
摘要翻译：本发明提供一种制备二氰基降冰片烷的方法，其特征在于在生成的零价镍络合物催化剂存在下使氰化氢与氰基降冰片烯（双环[2.2.1] -5-庚烯-2-腈）进行加成反应通过使用由P（x）（y）（z）表示的亚磷酸酯（其中P是磷原子，x，y和z各自为OR，其中R表示不超过18个碳原子的芳基）作为配体，用锌，镉，铍，铝，铁和钴中的至少一种金属还原卤化镍，其中亚磷酸盐是基于全部亚磷酸盐的磷酸盐含量为1.0重量％以下的亚磷酸盐。

10. 发明授权

US07980588B2 Automotive airbag cover and method of manufacturing automotive airbag cover 有权
标题翻译：汽车安全气囊罩及其制造方法
公开(公告)号：US07980588B2
公开(公告)日：2011-07-19
申请号：US12532554
申请日：2008-03-19
申请人： Seiichi Kobayashi , Yukihiro Murakami
发明人： Seiichi Kobayashi , Yukihiro Murakami
IPC分类号： B60R21/16
CPC分类号： B32B38/00 , B32B37/12 , B32B38/12 , B32B38/164 , B32B2038/045 , B32B2317/08 , B32B2605/003 , B60R21/21656
摘要： A skin material (5) including an impregnable fiber layer is overlapped and bonded onto a top surface of a base material (3) including a base material cleavage groove (13) having a predetermined depth from a rear surface of the base material (5) toward the top surface thereof. A skin cleavage groove (11) having a predetermined depth and corresponding to the base material cleavage groove (11) of the base material (3) is provided on a rear surface side of the skin material (5), the rear surface side being a bonding surface side to be overlapped and bonded onto the base material (3). Meanwhile, to facilitate cleavage, the skin cleavage groove (11) is provided inside a region of a hardened layer subjected to a hardening process by using a hardening agent.
摘要翻译：将包含可浸渍纤维层的皮肤材料（5）重叠并粘合到基材（3）的顶表面上，该基材（3）包括从基材（5）的后表面具有预定深度的基材切割槽（13）朝向其顶面。在皮肤材料（5）的背面侧设置具有预定深度并且与基材（3）的基材分解槽（11）对应的皮肤切割槽（11），后表面侧接合面侧重叠并接合到基材（3）上。同时，为了促进裂开，通过使用硬化剂在经过硬化处理的硬化层的区域内部设置皮肤切割槽（11）。

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