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公开(公告)号：US20070274556A1
公开(公告)日：2007-11-29
申请号：US10594573
申请日：2005-04-04
申请人： Toshiyuki Matsumura , Shuji Saiki
发明人： Toshiyuki Matsumura , Shuji Saiki
IPC分类号： H04R1/28
CPC分类号： H04R9/025 , H04R1/22 , H04R9/04 , H04R2307/027 , H04R2400/11 , H04R2499/13 , H04R2499/15
摘要： A speaker device of the present invention roughly comprises a cabinet (1) and a speaker unit (2a). The speaker unit (2a) is attached to an opening portion formed in a front surface of the cabinet (1). The speaker unit (2a) has a back surface frame (3a), a front surface frame (4a), a first magnetic circuit (5a), a second magnetic circuit (6a), an edge (7a), a damper (8a), a diaphragm (9a), a voice coil bobbin (10a), and a voice coil (11a). A non-magnet member (91a) which is a portion of the diaphragm (9a), the first magnetic circuit (5a), and the second magnetic circuit (6a) play a role as a negative stiffness mechanism to suppress an influence of an acoustic stiffness, thereby achieving a small-size speaker device capable of reproducing low-frequency sound.
摘要翻译： 本发明的扬声器装置大致包括机壳（1）和扬声器单元（2a）。 扬声器单元（2a）附接到形成在机壳（1）的前表面中的开口部分。 扬声器单元（2a）具有后表面框架（3a），前表面框架（4a），第一磁路（5a），第二磁路（6a），边缘（7a） ，阻尼器（8a），隔膜（9a），音圈骨架（10a）和音圈（11a）。 作为隔膜（9a）的一部分的非磁性构件（91a），第一磁路（5a）和第二磁路（6a）起到负刚度机构的作用，以抑制 声刚度的影响，从而实现能够再现低频声音的小型扬声器装置。
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公开(公告)号：US20070127760A1
公开(公告)日：2007-06-07
申请号：US10583323
申请日：2005-03-23
申请人： Shuji Saiki , Mitsukazu Kuze , Toshiyuki Matsumura , Sawako Kano
发明人： Shuji Saiki , Mitsukazu Kuze , Toshiyuki Matsumura , Sawako Kano
CPC分类号： H04R1/2803 , H04R1/2819 , H04R1/2834 , H04R5/023 , H04R2499/13 , H04R2499/15
摘要： A speaker system according to the present invention comprises a cabinet (10), a speaker unit (11), a first parting board (12), a drone cone (13), an adsorption member (14), a second parting board (15), a backboard (16), a variable mechanism (17), and a port (18). A sound pressure generated by the speaker unit (11) causes a pressure variation in a second chamber (R12) via the drone cone (13). The adsorption member (14) with an effect of physical adsorption is operable to suppress the pressure variation. Furthermore, by displacing the diaphragm (171), the variable mechanism (17) is operable to reduce a pressure variation of a direct current component, which is caused by variations in ambient temperature or atmospheric pressure of the speaker system.
摘要翻译： 根据本发明的扬声器系统包括机壳（10），扬声器单元（11），第一分离板（12），无人机锥体（13），吸附构件（14），第二分隔板（15） ），背板（16），可变机构（17）和端口（18）。 由扬声器单元（11）产生的声压通过无人机锥体（13）引起第二腔室（R 12）中的压力变化。 具有物理吸附作用的吸附构件（14）可操作以抑制压力变化。 此外，通过移动隔膜（171），可变机构（17）可操作以减小由扬声器系统的环境温度或大气压力的变化引起的直流分量的压力变化。
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公开(公告)号：US20060269095A1
公开(公告)日：2006-11-30
申请号：US11437665
申请日：2006-05-22
申请人： Toshiyuki Matsumura , Shuji Saiki
发明人： Toshiyuki Matsumura , Shuji Saiki
IPC分类号： H04R9/06
CPC分类号： H04R1/2803 , H04R2209/041
摘要： A loudspeaker apparatus comprises a housing, an adsorptive material provided inside the housing, for physically adsorbing gas inside the housing, a vibration section including a diaphragm and provided in an opening formed in the housing, a drive section for driving the diaphragm to generate sound from the diaphragm, and a negative stiffness generating mechanism provided inside the housing, for reducing an acoustic stiffness inside the housing, the acoustic stiffness acting on the diaphragm.
摘要翻译： 扬声器装置包括壳体，设置在壳体内部的用于物理吸附壳体内的气体的吸附材料，包括隔膜的振动部分，设置在形成在壳体中的开口中;驱动部分，用于驱动隔膜以产生声音， 隔膜和设置在壳体内部的负刚度产生机构，用于降低壳体内的声学刚度，作用在隔膜上的声学刚度。
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公开(公告)号：US20140029773A1
公开(公告)日：2014-01-30
申请号：US14110462
申请日：2013-01-29
申请人： Sawako Kano , Toshiyuki Matsumura
发明人： Sawako Kano , Toshiyuki Matsumura
IPC分类号： H04R17/00
摘要： A speaker 10 includes: a plurality of piezoelectric diaphragms 11 and 12 each including a substrate and a piezoelectric element provided on at least one surface of the substrate; one or a plurality of connecting members 13 connecting the plurality of piezoelectric diaphragms 11 and 12 to each other such that the plurality of piezoelectric diaphragms 11 and 12 aligned from the piezoelectric diaphragm 11 located at a frontmost side of the speaker 10, in a thickness direction of the piezoelectric diaphragm 11, and the piezoelectric diaphragms 11 and 12 adjacent to each other face each other at an interval; a support member 16 supporting the back-side diaphragm 12 that is a piezoelectric diaphragm at a backmost side of the speaker 10. The plurality of piezoelectric diaphragms 11 and 12 include two piezoelectric diaphragms 11 and 12 having stiffnesses different from each other.
摘要翻译： 扬声器10包括：多个压电振动片11和12，每个压电振动片11和12各自包括设置在基板的至少一个表面上的基板和压电元件; 一个或多个连接构件13，其将多个压电振动膜11和12彼此连接，使得多个压电振动板11和12从位于扬声器10的最前侧的压电振动板11排列，厚度方向 压电振动板11和彼此相邻的压电振动膜11和12以间隔彼此面对; 支撑构件16支撑在扬声器10的最后侧的作为压电振动膜的背面隔膜12.多个压电隔膜11和12包括具有彼此不同的刚度的两个压电隔膜11和12。
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45.发明申请公开(公告)号：US20090042134A1
公开(公告)日：2009-02-12
申请号：US12232349
申请日：2008-09-16
申请人： Toshiyuki Matsumura
发明人： Toshiyuki Matsumura
摘要： A photosensitive composition containing: (A) a polymerizable compound containing an ethylenic double bond in the molecule; (B) a photopolymerization initiator; (C) a polymer binder; and (D) a dye exhibiting a maximum absorption wavelength of 350-450 nm, wherein the dye is represented by Formula (1):
摘要翻译： 一种感光性组合物，其含有：（A）分子中含有烯属双键的聚合性化合物; （B）光聚合引发剂; （C）聚合物粘合剂; 和（D）显示最大吸收波长为350-450nm的染料，其中染料由式（1）表示：
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公开(公告)号：US20080038667A1
公开(公告)日：2008-02-14
申请号：US11881110
申请日：2007-07-25
申请人： Kunio Tani , Toshiyuki Matsumura
发明人： Kunio Tani , Toshiyuki Matsumura
IPC分类号： G03C1/00
摘要： Disclosed is a light sensitive planographic printing plate material comprising a support and provided thereon, a light sensitive layer containing a polymerization initiator, a polymerizable ethylenically unsaturated compound, a polymeric binder, and a sensitizing dye, wherein the polymerization initiator is a biimidazole compound, and the sensitizing dye is represented by formula (1),
摘要翻译： 公开了一种光敏平版印刷版材料，其包含载体，其上设有含有聚合引发剂的光敏层，可聚合烯属不饱和化合物，聚合物粘合剂和增感染料，其中聚合引发剂是联咪唑化合物，和 敏化染料由式（1）表示，
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公开(公告)号：US07220530B2
公开(公告)日：2007-05-22
申请号：US11052853
申请日：2005-02-09
申请人： Toshiyuki Matsumura
发明人： Toshiyuki Matsumura
IPC分类号： G03F7/029
CPC分类号： G03F7/029 , B41C1/1008 , B41C2210/02 , B41C2210/06 , B41C2210/20 , B41C2210/22 , B41C2210/24 , G03F7/027
摘要： Disclosed is a light sensitive planographic printing plate material comprising a hydrophilic support and provided thereon, a light sensitve layer containing (A) an infrared absorbing dye, (B) a radical generating agent, and (C) a radically polymerizable compound, the light sensitve layer being an outermost layer, wherein the radical generating agent is selected from the group consisting of a sulfonium salt, a iodonium salt and a diazonium salt, and the radically polymerizable compound is a radically polymerizable oxirane compound having an oxirane ring in the molecule.
摘要翻译： 公开了一种光敏平版印刷版材料，其包含亲水性载体，其上提供含有（A）红外线吸收染料，（B）自由基发生剂和（C）可自由基聚合化合物的光敏层， 层是最外层，其中自由基产生剂选自锍盐，碘鎓盐和重氮盐，自由基聚合性化合物是在分子中具有环氧乙烷环的自由基聚合性环氧乙烷化合物。
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公开(公告)号：US07192690B2
公开(公告)日：2007-03-20
申请号：US11077589
申请日：2005-03-10
IPC分类号： G03F7/26
CPC分类号： G03F7/029 , G03F7/2002 , G03F7/2057
摘要： Disclosed is a process of preparing a planographic printing plate from a light sensitive planographic printing plate material comprising a hydrophilic support and provided thereon, an image formation layer containing (A) a polymerization initiator selected from an arene-iron complex and a tribromoacetyl compound, (B) a polymerizable ethylenically unsaturated compound, and (C) an alkali soluble resin with an acid value of 5 to 200, the process comprising the steps of imagewise exposing the light sensitive planographic printing plate material to ultraviolet light using an exposure device comprising a digital mirror device (DMD), and removing an image formation layer at non-exposed portions with an aqueous alkali solution to form an image.
摘要翻译： 公开了一种由光敏平版印刷版材料制成平版印刷版的方法，所述光敏平版印刷版材料包括亲水性支持体，其上设有含有（A）选自芳族 - 铁络合物和三溴乙酰基化合物的聚合引发剂的成像层（ B）可聚合的烯属不饱和化合物，和（C）酸值为5-200的碱溶性树脂，该方法包括以下步骤：使用包含数字化的曝光装置的光敏平版印刷版材料成紫外光 镜装置（DMD），并且用碱性水溶液在非曝光部分除去图像形成层以形成图像。
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49.发明申请公开(公告)号：US20070020555A1
公开(公告)日：2007-01-25
申请号：US10558505
申请日：2004-05-31
申请人： Toshiyuki Matsumura , Norio Miura
发明人： Toshiyuki Matsumura , Norio Miura
IPC分类号： G03C1/00
CPC分类号： G03F7/038 , G03F7/027 , G03F7/029 , G03F7/0295 , Y10S430/115 , Y10S430/117
摘要： Disclosed is a light sensitive composition containing a compound A having a group capable of undergoing radical polymerization, a compound B having a group capable of undergoing cationic polymerization, a photopolymerization initiator C, and a polymer binder D, the light sensitive composition being characterized in that the photopolymerization initiator C comprises an iron-arene complex and a halogenated alkyl group-containing compound.
摘要翻译： 公开了含有能够进行自由基聚合的基团的化合物A，具有能够进行阳离子聚合的基团的化合物B，光聚合引发剂C和聚合物粘合剂D的光敏性组合物，其特征在于， 光聚合引发剂C包含铁 - 芳烃络合物和含卤代烷基的化合物。
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公开(公告)号：US20050214685A1
公开(公告)日：2005-09-29
申请号：US11077256
申请日：2005-03-10
CPC分类号： G03F7/027 , G03F7/0212 , G03F7/0388
摘要： Disclosed is a process of preparing a planographic printing plate from a light sensitive planographic printing plate material comprising a hydrophilic support and provided thereon, an image formation layer containing (A) a polymerization initiator selected from a hexaarylbisimidazole compound and a diazo resin, and (B) an alkali soluble resin with an acid value of 5 to 200 having an acryloyl group or a methacryloyl group, the alkali soluble resin being obtained by reacting a vinyl copolymer having a monomer unit derived from acrylic acid or methacrylic acid with an epoxy compound having an acryloyl group or a methacryloyl group in the molecule, and, the process comprising the steps of imagewise exposing the light sensitive planographic printing plate material to ultraviolet laser, and removing an image formation layer at non-exposed portions with an aqueous alkali solution to form an image.
摘要翻译： 公开了一种从包含亲水性载体并在其上提供的光敏平版印刷版材料制备平版印刷版的方法，包含（A）选自六芳基双咪唑化合物和重氮树脂的聚合引发剂的成像层和（B ）具有丙烯酰基或甲基丙烯酰基的酸值为5〜200的碱溶性树脂，所述碱溶性树脂是通过使具有来自丙烯酸或甲基丙烯酸的单体单元的乙烯基共聚物与具有丙烯酸或甲基丙烯酸的环氧化合物 丙烯酰基或甲基丙烯酰基，并且该方法包括以下步骤：将光敏平版印刷版材料成像曝光于紫外线激光，并用碱水溶液除去未曝光部分的图像形成层，以形成 图片。
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