公开(公告)号：US06445108B1

公开(公告)日：2002-09-03

申请号：US09501381

申请日：2000-02-09

申请人： Tetsuo Takeshima ,  Takeshi Kishimoto ,  Muneyuki Daidai ,  Akihiro Nomura ,  Masayuki Fujino

发明人： Tetsuo Takeshima ,  Takeshi Kishimoto ,  Muneyuki Daidai ,  Akihiro Nomura ,  Masayuki Fujino

IPC分类号： H04R1700

CPC分类号： H04R31/003 ,  B06B1/0603 ,  G10K9/121 ,  G10K9/122 ,  H04R1/06 ,  H04R17/00 ,  H04R2307/023

摘要： A piezoelectric acoustic component includes a diaphragm having a substantially rectangular piezoelectric plate including front and back surfaces, an electrode disposed on the front surface, a substantially rectangular metal plate bonded to the back surface of the substantially rectangular piezoelectric plate directly or via an electrode disposed on the back surface of the substantially rectangular piezoelectric plate, an insulating cap having an upper wall, four side walls extending from the upper, a pair of support members arranged to support the diaphragm at the inside of the two of four sides walls opposed to each other, and a plate shaped substrate having a first electrode section and a second electrode section. The diaphragm is disposed the insulating cap. Two of four side edges of the diaphragm are opposed to each other and fixed to the pair of support members. A gap is formed between the other two of four side edges of the diaphragm and the cap and is sealed by elastic sealing material. An acoustic space is provided between the diaphragm and the upper wall of the insulating cap. An opening edge of the four side walls of the insulating cap is bonded to the substrate. The metal plate is electrically connected to the first electrode section. The electrode disposed on the front surface of the substantially rectangular piezoelectric plate is electrically connected to the second electrode section.

摘要翻译： 压电声部件包括具有前表面和后表面的基本为矩形的压电板的隔膜，设置在前表面上的电极，大致矩形的金属板，直接或者经由设置在基本上矩形的压电板的背面上的电极 基本为矩形的压电板的背面，具有上壁的绝缘盖，从上部延伸的四个侧壁，一对支撑构件，其布置成将隔膜支撑在彼此相对的四个侧壁中的两个的两侧的内侧 以及具有第一电极部和第二电极部的板状基板。 隔膜设置绝缘帽。 隔膜的四个侧边缘中的两个彼此相对并固定到一对支撑构件。 在隔膜和盖的四个侧边缘中的另外两个之间形成间隙，并且通过弹性密封材料密封。 在隔膜和绝缘盖的上壁之间提供声学空间。 绝缘盖的四个侧壁的开口边缘与基板结合。 金属板电连接到第一电极部分。 设置在大致矩形的压电板的前表面上的电极与第二电极部电连接。

公开(公告)号：US06621011B1

公开(公告)日：2003-09-16

申请号：US09483313

申请日：2000-01-14

申请人： Muneyuki Daidai ,  Akihiro Nomura

发明人： Muneyuki Daidai ,  Akihiro Nomura

IPC分类号： H05K100

CPC分类号： H01G4/2325 ,  H01C1/034 ,  H01C1/148 ,  H01C17/281 ,  H01G4/005 ,  H01L23/145 ,  H01L23/49805 ,  H01L23/49833 ,  H01L2924/0002 ,  H05K1/095 ,  H05K3/246 ,  H05K3/403 ,  H05K2201/0347 ,  H05K2201/09181 ,  Y10T29/49147 ,  H01L2924/00

摘要： An electronic chip component includes a package provided with external electrodes having excellent heat resistance and adhesion. In the electronic chip component, a package includes heat-resistant resin molding, and the external electrodes are provided on the surface of the package. The resin molding include a polymeric material having polar groups of at least one of an ether group, an ester group, a hydroxyl group, a carbonyl group, an amido group, and an imido group. The external electrodes have a multilayer structure having at least two layers including a lowermost layer containing a conductive film formed by baking conductive paste composed of a resin composition and metal particles at a low temperature, the resin composition including a compound having a trifunctional or higher functional group in one molecule. Each of the external electrodes includes an uppermost layer including a metal plate having good solderability.

摘要翻译： 电子芯片部件包括具有优异的耐热性和粘附性的外部电极的封装。 在电子芯片部件中，封装包括耐热树脂成型，外部电极设置在封装的表面上。 树脂模制品包括具有醚基，酯基，羟基，羰基，酰胺基和亚氨基中的至少一个的极性基团的聚合物材料。 所述外部电极具有至少两层的多层结构，所述多层结构包括含有通过在低温下烘烤由树脂组合物和金属颗粒组成的导电糊而形成的导电膜的最下层，所述树脂组合物包含具有三官能或更高官能度的化合物 在一个分子中。 每个外部电极包括包括具有良好可焊性的金属板的最上层。

公开(公告)号：US20130075122A1

公开(公告)日：2013-03-28

申请号：US13702380

申请日：2011-05-26

申请人： Yukihiko Yamada ,  Shinya Kojima ,  Akihiro Nomura

发明人： Yukihiko Yamada ,  Shinya Kojima ,  Akihiro Nomura

IPC分类号： B25F5/00 ,  F16C1/00

CPC分类号： B25F5/00 ,  A01D34/90 ,  F16C1/00 ,  F16D1/108 ,  F16D1/112 ,  F16D2001/102

摘要： A work machine includes a main pole internally including a rotation shaft, a tool unit located at one end of the main pole, and a power unit located at another end of the main pole. The main pole includes a first partial pole, a second partial pole and a joint member that joints them to each other. The first partial pole includes a positioning member. The joint member includes a positioning hole configured to engage with the positioning member and a guide groove extending from the positioning hole. The guide groove is configured to guide the positioning member to the positioning hole and to allow the positioning member to escape in at least a section thereof.

摘要翻译： 工作机器包括内部包括旋转轴的主极，位于主极的一端的工具单元和位于主极的另一端的动力单元。 主极包括将它们彼此接合的第一部分极，第二部分极和接头部件。 第一部分极包括定位构件。 接头构件包括构造成与定位构件接合的定位孔和从定位孔延伸的引导槽。 引导槽构造成将定位构件引导到定位孔，并且允许定位构件在其至少一部分中逸出。

公开(公告)号：US08105687B2

公开(公告)日：2012-01-31

申请号：US12959752

申请日：2010-12-03

申请人： Akihiro Nomura ,  Hidekiyo Takaoka ,  Kosuke Nakano

发明人： Akihiro Nomura ,  Hidekiyo Takaoka ,  Kosuke Nakano

IPC分类号： B32B7/12 ,  H01L23/29

CPC分类号： H05K3/321 ,  C08K3/08 ,  C08K7/00 ,  C09J9/02 ,  C09J11/04 ,  H01B1/22 ,  H05K2201/0272 ,  H05K2201/10636 ,  H05K2203/0425 ,  Y02P70/611 ,  Y10T428/2857 ,  Y10T428/31678

摘要： An electroconductive bonding material contains a thermosetting resin, a low-melting-point metal powder which is melted at a temperature equal to or lower than the thermosetting temperature of the thermosetting resin, a high-melting-point metal powder which is not melted at a temperature equal to or lower than the thermosetting temperature of the thermosetting resin and which reacts with the low-melting-point metal powder to form a reaction product having a high melting point of 300° C. or higher during heat-hardening of the thermosetting resin, and a reducing substance which removes an oxide formed on the surface of the high-melting-point metal powder. The total content of the low-melting-point metal powder and the high-melting-point metal powder is 75% to 88% by weight, and the particle size ratio D1/D2 of the average particle size D1 of the low-melting-point metal powder to the average particle size D2 of the high-melting-point metal powder is 0.5 to 6.0. Thereby, an electroconductive bonding material is provided which has good conduction properties and high connection strength even when reflow heat treatment is repeatedly carried out or thermal shock accompanied with a rapid temperature change is applied to the electroconductive bonding material, and an electronic apparatus using such an electroconductive bonding material.

公开(公告)号：US6075885A

公开(公告)日：2000-06-13

申请号：US31040

申请日：1998-02-26

申请人： Kazutaka Taniguchi ,  Akihiro Nomura

发明人： Kazutaka Taniguchi ,  Akihiro Nomura

IPC分类号： G06K9/46 ,  G06K9/00

CPC分类号： G06K9/46

摘要： The method of the present invention first provides a plurality of representative color points existing on the surface of a gamut (s20), and sets a plurality of boundary lines that connect the plurality of representative color points substantially along the surface of the gamut (s22). The method subsequently defines a plurality of unit faces that are respectively surrounded by at least three boundary lines and arranged substantially along the surface of the gamut (s24), and sets a color plane to cross the gamut (s26). The method successively selects cross boundary lines that cross the color plane among the plurality of boundary lines, determines intersections of the cross boundary lines and the color plane, selects unit faces that cross the color plane based on the selected cross boundary lines, specifies cross lines of the selected unit faces and the color plane by connecting the intersections, and joins the cross lines to extract a contour of a cross plane area obtained by causing the color plane to cross the gamut (s28). This structure enables the contour of a cross plane area, which is obtained by causing a color plane to cross the gamut, to be accurately extracted even when the color plane is arranged at any arbitrary position and in any arbitrary orientation.

摘要翻译： 本发明的方法首先提供存在于色域表面上的多个代表性色点（s20），并且设置多个沿色域表面连接多个代表色点的边界线（s22） 。 该方法随后限定多个单元面，其分别由至少三个边界线围绕并且基本上沿着色域的表面布置（s24），并且设置色彩跨越色域（s26）。 该方法依次选择跨越多个边界线中的彩色平面的交叉边界线，确定交叉边界线和彩色平面的交叉点，基于所选择的交叉边界线选择与彩色平面交叉的单位面，指定交叉线 通过连接交叉点来选择单位面和彩色平面，并且连接交叉线以提取通过使色平面穿过色域获得的横截面区域的轮廓（s28）。 这种结构使得即使在彩色平面布置在任意任意位置和任意取向的情况下，通过使色面越过色域而获得的横截面区域的轮廓也被精确地提取。

公开(公告)号：US4804037A

公开(公告)日：1989-02-14

申请号：US203429

申请日：1988-06-07

申请人： Akihiro Nomura ,  Hisahiko Fukase ,  Kunio Matsui ,  Atsushi Hirata

发明人： Akihiro Nomura ,  Hisahiko Fukase ,  Kunio Matsui ,  Atsushi Hirata

IPC分类号： B22D11/06 ,  B22D11/18

CPC分类号： B22D11/064 ,  B22D11/18 ,  B22D11/181

摘要： Flow rates of melt supplied to triple-point regions are controlled in response to detected shapes of lateral side surfaces of a casting and a level of the melt in a basin is maintained constant, whereby high-quality castings are produced.

摘要翻译： 响应于铸件的侧面的检测形状来控制供应到三点区域的熔体的流量，并且盆中的熔体的水平保持恒定，由此产生高质量的铸件。

公开(公告)号：US4784208A

公开(公告)日：1988-11-15

申请号：US168696

申请日：1988-03-16

申请人： Hisahiko Fukase ,  Kunio Matsui ,  Akihiro Nomura ,  Kenji Matsuda ,  Atsushi Hirata

发明人： Hisahiko Fukase ,  Kunio Matsui ,  Akihiro Nomura ,  Kenji Matsuda ,  Atsushi Hirata

IPC分类号： B22D11/06

CPC分类号： B22D11/0642 ,  B22D11/064

摘要： Cut-out portions or horizontal passages in the form of an inverted T are provided to melt solidified shells grown at triple points at which side seal plates, colling rolls and molten metal are made contact with each other. Pouring holes or slits are provided for inside pouring. Length of the slit in the cast widthwise direction is preliminarily determined so as to maintain temperature distribution in molten bath uniformly. Start of a continuous casting operation is facilitated by movable baffer plates disposed at open ends of the horizontal passage.

摘要翻译： 提供呈倒T形式的切口部分或水平通道以熔化在三个点生长的固化壳体，其中侧密封板，冷却辊和熔融金属彼此接触。 提供浇注孔或狭缝用于内部浇注。 预先确定铸造宽度方向上的狭缝的长度，以保持熔融浴中的温度分布均匀。 连续铸造操作的开始由设置在水平通道的开口端的活动挡板来实现。

公开(公告)号：US4714337A

公开(公告)日：1987-12-22

申请号：US937476

申请日：1986-12-02

申请人： Fumio Nishino ,  Shigeyoshi Onoda ,  Akihiro Nomura ,  Morikazu Mizutani ,  Shinji Kanemitsu ,  Mototada Toriumi

发明人： Fumio Nishino ,  Shigeyoshi Onoda ,  Akihiro Nomura ,  Morikazu Mizutani ,  Shinji Kanemitsu ,  Mototada Toriumi

IPC分类号： G03G21/18 ,  G03G15/00

CPC分类号： G03G21/1864 ,  G03G21/1871 ,  G03G2221/1651 ,  G03G2221/1654 ,  G03G2221/1657 ,  G03G2221/166 ,  G03G2221/1678 ,  G03G2221/183

摘要： Various components of image-forming means such as corona discharger, developing device and cleaning means are arranged around a photosensitive drum. These processing parts and the photosensitive drum are assembled together into a unit which can be detachably mounted into the main body of image-forming apparatus. Such a unit is called process kit. The process kit is provided with a driving connection member for receiving a driving force from the main body. The present invention provides safety means for effectively protecting said driving connection member from shock and impact thereby assuring the utility of the process kit for a long time.

摘要翻译： 诸如电晕放电器，显影装置和清洁装置的图像形成装置的各种部件布置在感光鼓周围。 这些处理部件和感光鼓组装在一起成为能够可拆卸地安装在图像形成装置主体中的单元。 这样一个单元叫做进程套件。 处理套件设置有用于从主体接收驱动力的驱动连接构件。 本发明提供了用于有效地保护所述驱动连接构件免受冲击和冲击的安全装置，从而确保了处理套件长时间的效用。

公开(公告)号：US4694887A

公开(公告)日：1987-09-22

申请号：US868068

申请日：1986-05-29

申请人： Kunio Matsui ,  Hisahiko Fukase ,  Akihiro Nomura

发明人： Kunio Matsui ,  Hisahiko Fukase ,  Akihiro Nomura

IPC分类号： B22D11/06

CPC分类号： B22D11/064

摘要： In a dual roll type continuous casting machine, molten-metal-pouring passages for feeding molten metal into a molten bath or pool are so disposed and oriented that molten metal is fed toward the side seal plates in the directions tangential to a pair of cooling rolls, whereby only solidified shells formed on the side seal plates at the so-called triple points are effectively melted.

摘要翻译： 在双辊式连续铸造机中，将熔融金属进料到熔池或池中的熔融金属浇注通道设置和定向成使得熔融金属沿着与一对冷却辊相切的方向朝向侧密封板供给 由此仅在所谓的三重点处形成在侧密封板上的凝固壳体被有效地熔化。

公开(公告)号：US20120246917A1

公开(公告)日：2012-10-04

申请号：US13425494

申请日：2012-03-21

申请人： Shinji Dairen ,  Nobuhiro Tazoe ,  Akihiro Nomura ,  Hisashi Honjo

发明人： Shinji Dairen ,  Nobuhiro Tazoe ,  Akihiro Nomura ,  Hisashi Honjo

IPC分类号： H01M4/04 ,  B21B31/16 ,  B21B39/02 ,  B21B37/72

CPC分类号： H01M4/043 ,  H01M4/0404 ,  Y10T29/53139

摘要： A continuous press apparatus presses an electrode band plate having a band-shaped metal foil collector on which an electrode active material is formed at intervals in a longitudinal direction. The apparatus includes a pair of press rollers, gap adjusting means for adjusting a gap between the press rollers, detecting means for detecting that a rear end of the electrode active material portion arrives at the position between the press rollers, and the gap adjusting means adjust the gap between the press rollers in response to the detection.

摘要翻译： 连续压制装置按压具有带状金属箔集电体的电极带板，其上沿长度方向间隔形成电极活性材料。 该装置包括一对压辊，用于调节压辊之间的间隙的间隙调节装置，用于检测电极活性材料部分的后端到达压辊之间的位置的检测装置，间隙调节装置调节 压辊之间的间隙响应检测。