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1. 发明授权

US08460798B2 Wood member for musical instrument and method of manufacturing the same, as well as soundboard manufacturing system and method 有权
标题翻译：乐器木制成员及其制造方法，以及音板制造系统及方法
公开(公告)号：US08460798B2
公开(公告)日：2013-06-11
申请号：US12610197
申请日：2009-10-30
申请人： Muneo Ishida , Yutaka Hagiwara
发明人： Muneo Ishida , Yutaka Hagiwara
IPC分类号： B32B21/04
CPC分类号： G10C9/00 , G10D1/005 , Y10T428/31989
摘要： A wood member for a musical instrument, which is capable of preventing occurrence of damage, such as cracking, to thereby ensure smooth and stable operation of the musical instrument and maintain excellent appearance of the same over a long time period. The wood member has compressive internal stress remaining at least in an outer peripheral portion thereof by being subjected to heating processing, cooling processing, and moisture conditioning processing, in advance. A wood workpiece as a workpiece for the wood member is heated at a predetermined temperature, and the heated wood workpiece is cooled. The cooled wood workpiece is subjected to moisture conditioning such that compressive internal stress is generated at least in an outer peripheral portion of the wood workpiece.
摘要翻译：一种用于乐器的木构件，其能够防止诸如破裂的损坏的发生，从而确保乐器的平稳和稳定的操作并且在长时间内保持其良好的外观。预先通过进行加热处理，冷却处理和湿度调节处理，至少在其外周部分残留有内部应力。作为木质构件的工件的木材工件在预定温度下被加热，并且加热的木材工件被冷却。冷却的木工件经受湿度调节，使得至少在木工件的外周部分产生压缩内应力。

2. 发明申请

US20100112368A1 WOOD MEMBER FOR MUSICAL INSTRUMENT AND METHOD OF MANUFACTURING THE SAME, AS WELL AS SOUNDBOARD MANUFACTURING SYSTEM AND METHOD 有权
标题翻译：用于音乐仪器的木材会员及其制造方法，以及作为声音制造系统和方法
公开(公告)号：US20100112368A1
公开(公告)日：2010-05-06
申请号：US12610197
申请日：2009-10-30
申请人： Muneo Ishida , Yutaka Hagiwara
发明人： Muneo Ishida , Yutaka Hagiwara
IPC分类号： B32B21/00 , B27M1/00 , F26B21/00
CPC分类号： G10C9/00 , G10D1/005 , Y10T428/31989
摘要： A wood member for a musical instrument, which is capable of preventing occurrence of damage, such as cracking, to thereby ensure smooth and stable operation of the musical instrument and maintain excellent appearance of the same over a long time period. The wood member has compressive internal stress remaining at least in an outer peripheral portion thereof by being subjected to heating processing, cooling processing, and moisture conditioning processing, in advance. A wood workpiece as a workpiece for the wood member is heated at a predetermined temperature, and the heated wood workpiece is cooled. The cooled wood workpiece is subjected to moisture conditioning such that compressive internal stress is generated at least in an outer peripheral portion of the wood workpiece.
摘要翻译：一种用于乐器的木构件，其能够防止诸如破裂的损坏的发生，从而确保乐器的平稳和稳定的操作并且在长时间内保持其良好的外观。预先通过进行加热处理，冷却处理和湿度调节处理，至少在其外周部分残留有内部应力。作为木质构件的工件的木材工件在预定温度下被加热，并且加热的木材工件被冷却。冷却的木工件经受湿度调节，使得至少在木工件的外周部分产生压缩内应力。

3. 发明授权

US08754160B2 Method for producing silicone rubber compound and silicone rubber composition 有权
标题翻译：硅橡胶组合物和硅橡胶组合物的制备方法
公开(公告)号：US08754160B2
公开(公告)日：2014-06-17
申请号：US13457828
申请日：2012-04-27
申请人： Yutaka Hagiwara , Minoru Igarashi
发明人： Yutaka Hagiwara , Minoru Igarashi
IPC分类号： C08K3/34 , C08L83/00
CPC分类号： C08J3/24 , C08J2383/04 , C08K3/36 , C08K5/5419 , C08L83/04
摘要： A method for producing a silicone rubber compound in a reduced blending time, and which imparts excellent resistance to plasticity reversion and the cured silicone rubber prepared without heat treatment has excellent resistance to compression set. (A) an organopolysiloxane with polymerization degree of at least 100 represented by the following average compositional formula (I): R1aSiO(4-a)/2 (I) (R1: a substituted or unsubstituted monovalent hydrocarbon group, a: 1.95 to 2.05), (B) a reinforcing silica having a specific surface area (BET) of at least 50 m2/g, and (C) a preliminary hydrolysis product of (C-1) an alkoxysilane represented by the following formula (II): R2mSi(OR3)4-m (II) (R2: hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group, R3: a substituted or unsubstituted alkyl group, m: 0, 1, 2, or 3), and (C-2) water at a molar amount 0.3 to 5 times the alkoxy group in the alkoxysilane of component (C-1) are mixed and heated.
摘要翻译：缩短混合时间制造硅橡胶化合物的方法，具有优异的耐回缩性和不经热处理制备的固化的硅橡胶具有优异的耐压缩变形性。（A）由以下平均组成式（I）表示的聚合度为至少100的有机聚硅氧烷：R1aSiO（4-a）/ 2（I）（R1：取代或未取代的单价烃基，a：1.95〜2.05 ），（B）比表面积（BET）为50m 2 / g以上的增强二氧化硅，（C）由下式（II）表示的（C-1）烷氧基硅烷的预水解产物：R2mSi （OR 3）4-m（II）（R 2：氢原子或取代或未取代的一价烃基，R 3：取代或未取代的烷基，m：0,1,2或3）和（C-2）将组分（C-1）的烷氧基硅烷中的烷氧基的摩尔量为0.3至5倍的水混合并加热。

4. 发明授权

US07114394B2 Vibration test system and method for structures 有权
标题翻译：振动试验系统及结构方法
公开(公告)号：US07114394B2
公开(公告)日：2006-10-03
申请号：US11022675
申请日：2004-12-28
申请人： Mayumi Fukuyama , Takao Konno , Kazuhiro Umekita , Yoshihiro Dozono , Toshihiko Horiuchi , Michiya Sakai , Yutaka Hagiwara , Keizo Ohtomo
发明人： Mayumi Fukuyama , Takao Konno , Kazuhiro Umekita , Yoshihiro Dozono , Toshihiko Horiuchi , Michiya Sakai , Yutaka Hagiwara , Keizo Ohtomo
IPC分类号： G01M7/00 , G01B3/00
CPC分类号： G01N29/4418 , G01N29/045 , G01N2291/02491
摘要： A vibration test system for structures comprises a vibration exciter that vibrates a real model portion, a load meter that measures a load, and a computer that receives a numerical model representing a numerical model portion. The computer includes a block that calculates a displacement, which is made in a predetermined time after completion of measurement, according to a load value and an external force value. A signal production block produces a command signal using as a target value the displacement calculated by the displacement calculation block. A step control block controls the displacement calculation block and signal production block so that they will act cyclically. The displacement calculation block uses an αOS method to time integrate a solution of a vibrational equation.
摘要翻译：用于结构的振动测试系统包括振动实际模型部分的振动激励器，测量负载的负载计量器和接收表示数字模型部分的数值模型的计算机。计算机包括根据负载值和外力值计算在完成测量之后的预定时间内的位移的块。信号产生块产生使用由位移计算块计算的位移作为目标值的命令信号。步进控制块控制位移计算块和信号产生块，使它们周期性地起作用。位移计算块使用αOS方法来对振动方程的解进行时间积分。

5. 发明授权

US06214962B1 Preparation of organopolysiloxane gum 有权
标题翻译：有机聚硅氧烷胶的制备
公开(公告)号：US06214962B1
公开(公告)日：2001-04-10
申请号：US09453467
申请日：1999-12-02
申请人： Masaharu Takahashi , Yutaka Hagiwara , Minoru Igarashi , Keiji Shibata , Kenji Tawara , Yoshio Tomizawa
发明人： Masaharu Takahashi , Yutaka Hagiwara , Minoru Igarashi , Keiji Shibata , Kenji Tawara , Yoshio Tomizawa
IPC分类号： B29B700
CPC分类号： C08G77/06 , C08G77/08 , C08G77/32
摘要： An organopolysiloxane gum is continuously prepared by (I) mixing at least one cyclopolysiloxane with an end capping agent, (II) feeding the mixture to a self-cleaning reactor along with a polymerization catalyst of thermal decomposition type, and effecting polymerization at a temperature of 80-130° C., (III) heating the reaction mixture of step (II) at a temperature of 130-200° C. under subatmospheric pressure for deactivating the catalyst, thereby terminating the polymerization reaction, and (IV) continuously removing the cyclopolysiloxane and volatile components from the reaction product.
摘要翻译：通过（I）将至少一种环状聚硅氧烷与封端剂混合来连续制备有机聚硅氧烷胶，（II）将该混合物与热分解型聚合催化剂一起进料至自清洁反应器，并在 80-130℃，（III）在低于大气压下在130-200℃的温度下加热步骤（II）的反应混合物以使催化剂失活，从而终止聚合反应，和（IV）连续除去环聚硅氧烷和来自反应产物的挥发性组分。

6. 发明授权

US06339124B1 Silicone rubber compositions 失效
标题翻译：硅橡胶组合物
公开(公告)号：US06339124B1
公开(公告)日：2002-01-15
申请号：US09592418
申请日：2000-06-12
申请人： Minoru Igarashi , Yutaka Hagiwara
发明人： Minoru Igarashi , Yutaka Hagiwara
IPC分类号： C08K336
CPC分类号： C08L83/04 , C08G77/12 , C08G77/16 , C08G77/18 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/70 , C08L2666/44 , C08L2666/54 , C08L83/00
摘要： A silicone rubber composition comprising an organopolysiloxane containing at least two alkenyl radicals and having a degree of polymerization of at least 100, an organopolysiloxane or organosilane, reinforcing silica, and an alkali metal salt of phosphoric acid has minimized plasticity recovery with time and improved storage stability and cures with an organic peroxide or addition reaction curing agent into a silicone rubber having improved compression set and yellowing resistance.
摘要翻译：包含含有至少两个烯基并且聚合度至少为100的有机聚硅氧烷，有机聚硅氧烷或有机硅烷，增强二氧化硅和磷酸碱金属盐的硅橡胶组合物具有随时间降低的可塑性恢复和改善的储存稳定性并用有机过氧化物或加成反应固化剂固化成具有改进的压缩永久变形和耐黄变性的硅橡胶。

7. 发明授权

US06177506B1 Method for preparing heat-curable silicone rubber compounds 失效
标题翻译：制备热固性硅橡胶化合物的方法
公开(公告)号：US06177506B1
公开(公告)日：2001-01-23
申请号：US09148502
申请日：1998-09-04
申请人： Masaharu Takahashi , Yutaka Hagiwara , Minoru Igarashi , Keiji Shibata
发明人： Masaharu Takahashi , Yutaka Hagiwara , Minoru Igarashi , Keiji Shibata
IPC分类号： C08K336
CPC分类号： C08L83/04 , B29B7/7495 , B29C47/40 , B29C47/822 , C08G77/16 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/70 , C08K3/36 , C08L83/00 , C08L2666/54 , C08L2666/44
摘要： In a first step, basic components including (A) 100 parts by weight of an organopolysiloxane gum, (B) 5-100 parts by weight of a reinforcing silica filler, and (C) 0.1-30 parts by weight of a processing aid are fed batchwise to a closed mixer for mixing them until uniform. In a second step, the mixture is continuously fed into a kneader/extruder for heat treating. The first step achieves quick dispersion and cooperates with the second step for the efficient production of a heat-curable silicone rubber compound.
摘要翻译：在第一步中，包括（A）100重量份有机聚硅氧烷胶，（B）5-100重量份增强二氧化硅填料和（C）0.1-30重量份加工助剂的基础组分是分批进料到密闭混合器中以混合它们直到均匀。在第二步中，将混合物连续进料到用于热处理的捏合机/挤出机中。第一步实现快速分散，与第二步合作，有效地生产可热固化的硅橡胶化合物。

8. 外观设计

USD984812S1 Hair brush pin 有权
公开(公告)号：USD984812S1
公开(公告)日：2023-05-02
申请号：US35513490
申请日：2021-08-17
申请人： Yutaka Hagiwara
设计人： Yutaka Hagiwara

9. 发明申请

US20120277362A1 METHOD FOR PRODUCING SILICONE RUBBER COMPOUND AND SILICONE RUBBER COMPOSITION 审中-公开
标题翻译：生产硅橡胶化合物和硅橡胶组合物的方法
公开(公告)号：US20120277362A1
公开(公告)日：2012-11-01
申请号：US13458845
申请日：2012-04-27
申请人： Minoru IGARASHI , Yutaka Hagiwara
发明人： Minoru IGARASHI , Yutaka Hagiwara
IPC分类号： C08K3/34
CPC分类号： C08J3/24 , C08G77/20 , C08J2383/04 , C08K3/36 , C08K5/5419 , C08L83/04
摘要： A method for producing a silicone rubber compound in a reduced blending time and which imparts excellent resistance to plasticity reversion, and the cured silicone rubber prepared without heat treatment has excellent resistance to compression set. The method comprises mixing components: (A) an organopolysiloxane having a polymerization degree of at least 100 represented by the following average compositional formula (I): R1aSiO(4−a)/2 (I) wherein R1 is independently a substituted or unsubstituted monovalent hydrocarbon group, and a is 1.95 to 2.05; (B) a reinforcing silica having a specific surface area as measured by BET absorption method of at least 50 m2/g, (C) an alkoxysilane represented by the following formula (II): R2mSi(OR3)4−m (II) wherein R2 is independently hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group, R3 is independently a substituted or unsubstituted alkyl group, and m is 0, 1, 2, or 3, and (D) water, and the heat treatment.
摘要翻译：一种缩短混合时间制备硅橡胶化合物的方法，其具有优异的耐回缩性，并且不经热处理制备的固化的硅橡胶具有优异的耐压缩变形性。该方法包括混合组分：（A）聚合度为至少为100的由以下平均组成式（I）表示的聚合度的有机聚硅氧烷：R1aSiO（4-a）/ 2（I）其中R1独立地为取代或未取代的单价烃基，a为1.95〜2.05; （B）通过BET吸收法测定的比表面积为至少50m 2 / g的增强二氧化硅，（C）由下式（II）表示的烷氧基硅烷：R2mSi（OR3）4-m（II）其中 R2独立地为氢原子或取代或未取代的单价烃基，R3独立地为取代或未取代的烷基，m为0,1,2或3，（D）水和热处理。

10. 发明授权

US07582246B2 Transferring and molding method and transferring and molding apparatus 失效
标题翻译：转移和成型方法及转移成型装置
公开(公告)号：US07582246B2
公开(公告)日：2009-09-01
申请号：US10546526
申请日：2004-03-03
申请人： Masaatsu Oofusa , Shigeru Imai , Toshiaki Higuchi , Yutaka Hagiwara , Kunio Miyazaki , Naoto Toyooka , Tadahiro Itoh
发明人： Masaatsu Oofusa , Shigeru Imai , Toshiaki Higuchi , Yutaka Hagiwara , Kunio Miyazaki , Naoto Toyooka , Tadahiro Itoh
IPC分类号： B29C45/76
CPC分类号： B29C45/7686 , B29C45/14016 , B29C45/14065 , B29C45/14827 , B29C45/76 , B29C2045/14172 , B29C2945/76083 , B29C2945/76103 , B29C2945/76227 , B29C2945/7629 , B29C2945/76461 , B29C2945/76505 , B29C2945/76568
摘要： Provided is a transferring and molding method capable of forming a molded article on which a pattern is transferred in a prescribed position by automatically correcting a shift when there is produced a molded article on which the pattern is transferred with a shift. When the pattern of a molded article has a shift, the shift dimension and the shift direction of the pattern of the molded article are detected as digital values, and positional correction is carried out by automatically moving the transfer film by the detected shift dimension toward the side opposite from the detected shift direction. Thereafter, the pattern is transferred in the prescribed position of the molded article that has undergone the transferring, and molding is carried out.
摘要翻译：提供了一种转印和成型方法，其能够通过在制造在其上移动图案的模制品上自动修正移位来形成图案在规定位置上转印的模制品。当模制品的图案具有移位时，模制品的图案的移动尺寸和移动方向被检测为数字值，并且通过将所检测的移动尺寸自动移动到转移膜的位置来执行位置校正与检测到的换档方向相反。此后，将图案转印到经过转印的模制品的规定位置，并进行成型。

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