专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US07792319B2 Flat panel speaker, electronic device having same, and structure and method ford mounting same 有权
标题翻译：平板扬声器，具有相同的电子设备，以及用于安装相同的结构和方法
公开(公告)号：US07792319B2
公开(公告)日：2010-09-07
申请号：US11316952
申请日：2005-12-27
申请人： Yuuichirou Kimura , Atsushi Yamamoto
发明人： Yuuichirou Kimura , Atsushi Yamamoto
IPC分类号： H04R1/00 , H04R9/06 , H04R11/02
CPC分类号： H04M1/03 , H04M1/72519 , H04R1/025 , H04R7/04 , H04R17/00 , H04R2499/11
摘要： A structure and method for mounting a flat panel speaker are provided which are capable of reliably and accurately positioning a diaphragm in a cabinet and of improving an acoustic characteristic of the flat panel speaker. At least one first protruding portion formed in rectangular portions strikes a first side wall face of a corresponding corner portion of two side walls making up a front case and at least one second protruding portion formed in rectangular portions strikes a second side wall face of a corresponding corner portion of another side wall face of the front case, thus making it possible to properly position the diaphragm relative to the front case and, with the diaphragm being properly positioned, the diaphragm is attached to the front case with the gasket member bonded to the putting-face interposed between the diaphragm and the front case. The diaphragm comes into close contact with the front case in a manner to form a line-like boundary in a contacted portion.
摘要翻译：提供了一种用于安装平板扬声器的结构和方法，其能够可靠且准确地将隔膜定位在机柜中并改善平板扬声器的声学特性。形成为矩形部分的至少一个第一突出部分形成构成前壳体的两个侧壁的对应角部的第一侧壁面，并且形成为矩形部分的至少一个第二突出部分撞击相应的第二侧壁面从而能够相对于前壳体适当地定位隔膜，并且通过将膜片适当地定位，将膜片附接到前壳体上，将垫圈构件粘接到前壳体上放置在隔膜和前壳之间的放置面。隔膜以与前壳体紧密接触的方式在接触部分形成线状边界。

32. 发明授权

US07785760B2 Toner and method of preparing the toner 有权
标题翻译：调色剂和调色剂的制备方法
公开(公告)号：US07785760B2
公开(公告)日：2010-08-31
申请号：US11624453
申请日：2007-01-18
申请人： Atsushi Yamamoto , Chiyoshi Nozaki , Tsuyoshi Nozaki , Minoru Nakamura , Yoshimichi Ishikawa
发明人： Atsushi Yamamoto , Chiyoshi Nozaki , Tsuyoshi Nozaki , Minoru Nakamura , Yoshimichi Ishikawa
IPC分类号： G03G9/08
CPC分类号： G03G9/08755 , G03G9/0819 , G03G9/0825 , G03G9/08713 , G03G9/08715 , G03G9/0872 , G03G9/08722 , G03G9/08724 , G03G9/08726 , G03G9/08728 , G03G9/08731 , G03G9/08735 , G03G9/08782 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要： A toner is provided including a binder resin, a colorant, and a release agent, which has a volume average particle diameter (Dv) of from 3 to 9 μm, and wherein the binder resin and the release agent form a sea-island structure in which the island formed of the release agent is dispersed in the sea formed of the binder resin in a cross-sectional image of the toner obtained by a transmission electron microscope (TEM), and the following relationships are satisfied: IB>IA and IB>IC, wherein each of IA, IB, and IC represents an area ratio (%) of the island in an outermost region (A) of the cross-sectional image of the toner, an intermediate region (B) thereof located under the outermost region (A), and an innermost region (C) thereof located under the intermediate region (B); and a method of preparing the toner.
摘要翻译：提供了一种调色剂，其包括体积平均粒径（Dv）为3至9μm的粘合剂树脂，着色剂和脱模剂，并且其中粘合剂树脂和脱模剂形成海岛结构由透析电子显微镜（TEM）获得的调色剂的横截面图像将由脱模剂形成的岛分散在由粘合剂树脂形成的海中，满足以下关系：IB> IA和IB> IC，其中IA，IB和IC中的每一个表示调色剂的横截面图像的最外区域（A）中的岛的面积比（％），位于最外区域下方的中间区域（B）（A）和位于中间区域（B）下方的最内区域（C）; 和调色剂的制备方法。

33. 发明授权

US07775687B2 Light emitting device 有权
标题翻译：发光装置
公开(公告)号：US07775687B2
公开(公告)日：2010-08-17
申请号：US11707915
申请日：2007-02-20
申请人： Masami Nishi , Atsushi Yamamoto
发明人： Masami Nishi , Atsushi Yamamoto
IPC分类号： F21V5/00 , H01J1/62
CPC分类号： H01L33/54 , H01L25/0753 , H01L2224/48091 , H01L2224/48111 , H01L2224/48247 , H01L2224/48257 , H01L2224/49109 , H01L2224/49113 , H01L2224/8592 , H01L2924/181 , H01L2924/1815 , Y10S362/80 , H01L2924/00014 , H01L2924/00012
摘要： A light emitting device having a simple structure and high decorating characteristics is provided.The light emitting device comprises an emission source for outputting lights having different colors from different emission parts; and a transmitting resin having a conically shaped reflection surface for reflecting lights output from each of the emission parts, and covering the light emitting source, wherein the emission source is provided so that one or more of the emission parts are located away from a central axis of the conical shape.
摘要翻译：提供具有简单结构和高装饰特性的发光器件。发光装置包括用于从不同的发射部分输出具有不同颜色的光的发射源; 以及透射树脂，其具有锥形反射面，用于反射从每个发射部分输出的光并覆盖发光源，其中，发射源被设置成使得一个或多个发射部分远离中心轴线的圆锥形。

34. 发明申请

US20100195753A1 MINO ANTENNA APPARATUS CAPABLE OF DIVERSITY RECEPTION USING ONE RADIATING CONDUCTOR 有权
标题翻译：使用一个放大导体进行多样化接收的MINO天线装置
公开(公告)号：US20100195753A1
公开(公告)日：2010-08-05
申请号：US12670200
申请日：2009-05-19
申请人： Atsushi Yamamoto , Hiroshi Iwai , Satoru Amari , Tsutomu Sakata
发明人： Atsushi Yamamoto , Hiroshi Iwai , Satoru Amari , Tsutomu Sakata
IPC分类号： H04L1/02
CPC分类号： H04B7/04 , H01Q1/243 , H01Q9/0407 , H01Q13/10 , H01Q21/28
摘要： A MIMO antenna apparatus is provided with: an upper housing having slits; first feed points through which the upper housing itself is excited as first antennas; second feed points through which the slits are excited as second antennas; switch circuits, each of which is connected to one of the first feed points and one of the second feed points, and connects one of the two feed points to an A/D converter circuit-; a signal level detector circuit detecting signal levels of received radio signals; and a controller that controls the switches to change a feed point connected to the A/D converter circuit, when the detected signal level is less than or equal to a predetermined threshold value. The slits are located between the first antennas.
摘要翻译： MIMO天线装置设置有：具有狭缝的上壳体; 第一馈电点，上壳体本身被激发作为第一天线; 狭缝被第二天线激励的第二馈电点; 开关电路，每个开关电路连接到第一馈电点中的一个和第二馈电点中的一个，并将两个馈电点中的一个连接到A / D转换器电路; 信号电平检测电路，检测所接收的无线电信号的信号电平; 以及控制器，当检测到的信号电平小于或等于预定阈值时，控制开关改变连接到A / D转换器电路的馈电点。狭缝位于第一天线之间。

35. 发明授权

US07695885B2 Developer and image forming method using the developer 有权
标题翻译：使用开发者的开发和图像形成方法
公开(公告)号：US07695885B2
公开(公告)日：2010-04-13
申请号：US11624525
申请日：2007-01-18
申请人： Hideaki Yasunaga , Minoru Nakamura , Masayuki Hagi , Takuya Kadota , Hiroaki Katoh , Yoshihiro Mikuriya , Katsunori Kurose , Atsushi Yamamoto , Masahide Inoue
发明人： Hideaki Yasunaga , Minoru Nakamura , Masayuki Hagi , Takuya Kadota , Hiroaki Katoh , Yoshihiro Mikuriya , Katsunori Kurose , Atsushi Yamamoto , Masahide Inoue
IPC分类号： G03G9/00
CPC分类号： G03G9/0821 , G03G9/0819 , G03G9/0823 , G03G9/0827 , G03G13/20 , G03G2215/0129
摘要： A negatively-chargeable non-magnetic one-component developer for developing an electrostatic latent image using a contact DC-bias development method, having a capacitance of 1.05×10−12 to 1.25×10−12 F, a volume resistivity of 5.0×1010 to 5.0×1012 Ω·cm and a dielectric loss tangent of 1.0×10−3 to 2.0×10−2. In a contact DC-bias development method, the developer has a capacitance of 1.30×10−12 to 1.60×10−12 F, a resistivity of 5.0×109 to 5.0×1010 Ω·cm and a dielectric loss tangent of 1.0×10−3 to 2.0×10−2. In a non-contact DC/AC-bias development method, the developer has a capacitance of 1.45×10−12 to 1.60×10−12 F, a resistivity of 5.0×109 to 1.0×1010 Ω·cm and a dielectric loss tangent of 1.0×10−3 to 2.0×10−2.
摘要翻译：使用接触式DC偏压显影方法显影静电潜像的负电荷非磁性单组分显影剂，电容为1.05×10-12至1.25×10-12F，体积电阻率为5.0×10 10 为5.0×10 12Ω·cm·cm，介电损耗角正切为1.0×10-3〜2.0×10-2。在接触式DC偏压显影方法中，显影剂的电容为1.30×10-12至1.60×10-12F，电阻率为5.0×109〜5.0×1010Ω·OHgr·cm，介质损耗角正切为1.0× 10-3〜2.0×10-2。在非接触DC / AC偏压显影方法中，显影剂的电容为1.45×10-12至1.60×10-12F，电阻率为5.0×10 9至1.0×10 10Ω·cm·cm，介电损耗切线为1.0×10-3〜2.0×10-2。

36. 发明授权

US07605522B2 Piezoelectric device 有权
标题翻译：压电元件
公开(公告)号：US07605522B2
公开(公告)日：2009-10-20
申请号：US11948734
申请日：2007-11-30
申请人： Atsushi Yamamoto , Yoichi Deguchi , Koichi Hayashi
发明人： Atsushi Yamamoto , Yoichi Deguchi , Koichi Hayashi
IPC分类号： H01L41/187
CPC分类号： H01L41/083 , C04B35/493 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3251 , C04B2235/3262 , C04B2235/3279 , C04B2235/3284 , C04B2235/3294 , C04B2235/3298 , C04B2235/6025 , C04B2235/6584 , C04B2235/79 , H01L41/0477 , H01L41/1876 , H01L41/273 , H01L41/297
摘要： A piezoelectric device is formed by simultaneously firing a piezoelectric ceramic mainly composed of a perovskite complex oxide represented by general formula ABO3 and electrodes mainly composed of copper. The piezoelectric ceramic is represented by Pbα−aMea[(MII1/3MV(2+b)/3)zTixZr1−x−z]O3 (wherein Me represe element, MII is an acceptor element which is a divalent metal element, and MV is a donor element which is a pentavalent metal element), and satisfies equations 0.05≦z≦0.40, 0
摘要翻译：通过同时焙烧主要由通式ABO 3表示的钙钛矿复合氧化物和主要由铜构成的电极的压电陶瓷，形成压电元件。压电陶瓷由Pbalpha-aMea [（MII1 / 3MV（2 + b）/ 3）zTixZr1-xz] O3（其中Me代表元素，MII是作为二价金属元素的受体元素，MV是供体元素，其为五价金属元素），并且满足等式0.05 <= z <= 0.40,0

37. 发明申请

US20090184295A1 THERMOELECTRIC TRANSPORTATION MATERIAL CONTAINING NITROGEN 有权
标题翻译：含有氮的热电运输材料
公开(公告)号：US20090184295A1
公开(公告)日：2009-07-23
申请号：US12355227
申请日：2009-01-16
申请人： Shigeo Yamaguchi , Yasuo Iwamura , Atsushi Yamamoto
发明人： Shigeo Yamaguchi , Yasuo Iwamura , Atsushi Yamamoto
IPC分类号： H01B1/02
CPC分类号： H01L35/22
摘要： A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt (A) or AlzGayInxMuRvDwNm (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9 5≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2 and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
摘要翻译：一种含氮热电材料，其元素组成由下式表示：<？in-line-formula description =“In-line formula”end =“lead”？> AlzGayInxMuRvOsNt（A）<？in-line-formula description = “in-line formula”end =“tail”？>或<？in-line-formula description =“In-line Formulas”end =“lead”？> AlzGayInxMuRvDwNm（B）<？in-line-formula description =“ （其中M表示过渡元素; R表示稀土元素; D表示选自IV或II族元素中的至少一种元素; 0 <= z <= 0.7 ，0 <= y <= 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 5 <= s + t <= 1.7,0.4 <= s < 1.2,0 <= w <= 0.2和0.9 <= m <= 1.1; x + y + z = 1），并且在100°的温度下具有40Ω/ K以上的塞贝克系数的绝对值 C.或更多。这些热电材料包含低毒性，耐热性，耐化学性等优异的元件，具有高的热电转换效率。

38. 发明授权

US07557761B2 Array antenna apparatus having at least two feeding elements and operable in multiple frequency bands 有权
标题翻译：具有至少两个馈电元件并且可在多个频带中操作的阵列天线装置
公开(公告)号：US07557761B2
公开(公告)日：2009-07-07
申请号：US12015005
申请日：2008-01-16
申请人： Hiroshi Iwai , Atsushi Yamamoto , Tsutomu Sakata , Toshiteru Hayashi , Kenichi Yamada
发明人： Hiroshi Iwai , Atsushi Yamamoto , Tsutomu Sakata , Toshiteru Hayashi , Kenichi Yamada
IPC分类号： H01Q1/24
CPC分类号： H01Q1/521 , H01Q5/321 , H01Q9/30 , H01Q21/28
摘要： An array antenna apparatus includes a first feeding element having a first feed point, a second feeding element having a second feed point, and a first parasitic element electrically connected to the respective first and second feeding elements. In a first frequency band, respective resonances in the feeding elements occur independent of each other, by eliminating electromagnetic mutual coupling between the feeding elements, and exciting the first feeding element through the first feed point as well as exciting the second feeding element through the second feed point. In a second frequency band lower than the first frequency band, a loop antenna having a certain electrical length is formed by the first and second feeding elements and the first parasitic element, and a resonance of the loop antenna substantially occurs by exciting the first feeding element through the first feed point.
摘要翻译：阵列天线装置包括具有第一馈电点的第一馈电元件，具有第二馈电点的第二馈电元件以及电连接到相应的第一和第二馈电元件的第一寄生元件。在第一频带中，通过消除馈电元件之间的电磁互耦，并且通过第一馈电点激励第一馈电元件以及通过第二馈电元件激励第二馈电元件，馈送元件中的相应谐振彼此独立地发生，饲料点在低于第一频带的第二频带中，具有一定电长度的环形天线由第一和第二馈电元件和第一寄生元件形成，并且环形天线的谐振基本上通过激励第一馈电元件通过第一个饲料点。

39. 发明授权

US07528674B2 Mobile radio apparatus capable of adaptive impedance matching 有权
标题翻译：能够进行自适应阻抗匹配的移动无线电设备
公开(公告)号：US07528674B2
公开(公告)日：2009-05-05
申请号：US10594522
申请日：2006-01-24
申请人： Akira Kato , Koichi Ogawa , Hiroshi Iwai , Atsushi Yamamoto
发明人： Akira Kato , Koichi Ogawa , Hiroshi Iwai , Atsushi Yamamoto
IPC分类号： H03H7/38
CPC分类号： H04B1/18
摘要： There is provide a mobile radio apparatus capable of suppressing a mismatching loss, and increasing a transmission/reception sensitivity by means of instantly and adaptively matching the impedance between the antenna and the transmission/reception circuit whatever situation a mobile radio apparatus, such as a mobile phone or the like, may be. In a mobile radio apparatus (1), when starting control of the matching circuit (102), a control section (105) evaluates an initial chromosome stored in a storage section (106), and if there is an initial chromosome for providing an impedance matching, controls the matching circuit (102) so as to have a load value corresponding to this initial chromosome. If there is no initial chromosome for providing the impedance matching, the control section (105) evolves the initial chromosome with a genetic algorithm, derives a chromosome for providing the impedance matching, and controls the matching circuit (102) so as to have a load value corresponding to the derived chromosome.
摘要翻译：提供一种能够抑制失配损失的移动无线电设备，并且通过立即且自适应地匹配天线和发送/接收电路之间的阻抗来增加发送/接收灵敏度，无论移动无线电设备如移动电话等，可能是。在移动无线电设备（1）中，当启动匹配电路（102）的控制时，控制部分（105）评估存储在存储部分（106）中的初始染色体，并且如果存在用于提供阻抗的初始染色体匹配，控制匹配电路（102）以具有对应于该初始染色体的负载值。如果没有用于提供阻抗匹配的初始染色体，则控制部分（105）用遗传算法演化初始染色体，导出染色体以提供阻抗匹配，并且控制匹配电路（102）以具有负载对应于衍生染色体的值。

40. 发明授权

US07521629B2 Thermoelectric transportation material containing nitrogen 有权
标题翻译：含氮的热电输送材料
公开(公告)号：US07521629B2
公开(公告)日：2009-04-21
申请号：US10522573
申请日：2003-07-25
申请人： Shigeo Yamaguchi , Yasuo Iwamura , Atsushi Yamamoto
发明人： Shigeo Yamaguchi , Yasuo Iwamura , Atsushi Yamamoto
IPC分类号： H01L35/12 , C01G15/00
CPC分类号： H01L35/22
摘要： A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt (A) or AlzGayInxMuRvDwNm (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2, and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
摘要翻译：一种含氮热电材料，其元素组成由下式表示：<？in-line-formula description =“In-line formula”end =“lead”？> AlzGayInxMuRvOsNt（A）<？in-line-formula description = “In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？>或<？in-line-formula description =“ “end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？> AlzGayInxMuRvDwNm（B）<？in-line-formula description =”In-line Formulas“end =“尾”→（其中M表示过渡元素; R表示稀土元素; D表示选自IV或II族元素中的至少一种元素; 0 <= z <= 0.7,0 <= y < = 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 <= s + t <= 1.7,0.4 <= s <= 1.2,0 < = 0.2，0.9 <= m <= 1.1; x + y + z = 1），并且在100℃以上的温度下具有40Ω/ K以上的塞贝克系数的绝对值。这些热电材料包含低毒性，耐热性，耐化学性等优异的元件，具有高的热电转换效率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式