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

US6035045A Sound image localization method and apparatus, delay amount control apparatus, and sound image control apparatus with using delay amount control apparatus 失效
标题翻译：声像定位方法和装置，延迟量控制装置和具有使用延迟量控制装置的声像控制装置
公开(公告)号：US6035045A
公开(公告)日：2000-03-07
申请号：US953314
申请日：1997-10-17
申请人： Akihiro Fujita , Kenji Kamada , Kouji Kuwano
发明人： Akihiro Fujita , Kenji Kamada , Kouji Kuwano
IPC分类号： H04S1/00 , H04R5/00
CPC分类号： H04S1/002 , H04S1/005
摘要： A sound image control apparatus is arranged by a time difference signal producing unit, and a function processing unit. The time difference producing unit sequentially outputs externally supplied input signals as a first time difference signal and a second time difference signal while giving an inter aural time difference corresponding to a sound image localization direction. This second time difference signal is externally outputted as a left channel signal. Also, the first time difference signal is processed in the function processing unit by using a relative function constituted by a ratio of a left head related acoustic transfer function to a right head related acoustic transfer function in correspondence with the sound image localization direction, and the processed signal is externally outputted as a right channel signal.
摘要翻译：由时差信号产生单元和功能处理单元设置声像控制装置。时间差产生单元在给出对应于声像定位方向的间隔时间差的同时，顺序地输出外部提供的输入信号作为第一时间差信号和第二时间差信号。该第二时间差信号作为左声道信号被外部输出。此外，第一时差信号在功能处理单元中通过使用由与左声道相关的声音传递函数与与声像定位方向对应的右头相关的声音传递函数的比率构成的相对函数来处理，并且被处理的信号作为右声道信号被外部输出。

32. 发明授权

US5995631A Sound image localization apparatus, stereophonic sound image enhancement apparatus, and sound image control system 失效
标题翻译：声像定位装置，立体声声像增强装置和声像控制系统
公开(公告)号：US5995631A
公开(公告)日：1999-11-30
申请号：US898029
申请日：1997-07-22
申请人： Kenji Kamada , Akihiro Fujita , Koji Kuwano
发明人： Kenji Kamada , Akihiro Fujita , Koji Kuwano
IPC分类号： H04S1/00 , H04R5/00
CPC分类号： H04S1/002 , H04S1/005
摘要： A stereophonic sound image enhancement apparatus subtracts a right input signal from a left input signal and amplifies the subtracted signal to produce a difference signal, and also subtracts a right crosstalk signal from a left low-frequency-range enhanced signal obtained by filtering the left input signal. Then, the difference signal is added to this subtracted signal, and the added signal is outputted as a left output signal. Also, the left crosstalk signal is subtracted from a right low-frequency-range enhanced signal obtained by filtering the right input signal, and the difference signal is subtracted from the subtracted signal to output the subtraction result as a right output signal. Furthermore, a sound image control apparatus applies a left-channel head related transfer function to a monophonic input signal to output the resultant signal as a left input signal "Lin", and also applies a right-channel head related transfer function to this monophonic input signal "Min" to output the resultant signal as a right input signal "Rin". The sound image control apparatus performs a crosstalk canceling process operation with respect to these left input signal "Lin" and right input signal "Rin", and further mixes the left input signal "Lin" and the right input signal "Rin" with signals having phases reverse to those of the left/right input signals. Finally, the signals processed by the crosstalk canceling process and the mixing process are mixed with each other.
摘要翻译：立体声声像增强装置从左输入信号中减去右输入信号，并放大相减信号以产生差分信号，并从左低频范围增强信号中减去右串扰信号，该左低频范围增强信号通过对左输入信号。然后，将差分信号加到该减去的信号上，并将相加的信号作为左输出信号输出。此外，从通过对右输入信号进行滤波获得的右低频范围增强信号中减去左串扰信号，并从相减信号中减去差信号，以输出相减结果作为右输出信号。此外，声音图像控制装置将左声道磁头相关传递函数应用于单声道输入信号，以将所得到的信号作为左输入信号“Lin”输出，并且还向该单声道输入应用右声道磁头相关传递函数信号“Min”，将合成信号作为右输入信号“Rin”输出。声音图像控制装置对这些左输入信号“Lin”和右输入信号“Rin”执行串扰消除处理操作，并且进一步将左输入信号“Lin”和右输入信号“Rin”与具有相位与左/右输入信号的相位相反。最后，通过串扰消除处理和混合处理的信号彼此混合。

33. 发明授权

US08186824B2 Image forming apparatus with leading-edge detection sensor 有权
标题翻译：具有前沿检测传感器的图像形成装置
公开(公告)号：US08186824B2
公开(公告)日：2012-05-29
申请号：US12263124
申请日：2008-10-31
申请人： Akihiro Fujita
发明人： Akihiro Fujita
IPC分类号： B41J2/01
CPC分类号： B41J29/38 , B41J11/007 , B41J11/008 , B41J11/0095
摘要： An image forming apparatus including a recording head, a transport belt, a pressure roller, an inlet detection sensor, a leading edge detection sensor, and a control unit. The control unit controls the leading edge of the sheet to stop at the nip portion of the pressure roller and the transport belt based on the detection by the inlet detection sensor. When the leading edge of a sheet is not detected by the leading edge sensor, the leading edge position of the sheet is set based on a stop position at a nip portion of the pressure roller and the transport belt.
摘要翻译：一种图像形成装置，包括记录头，传送带，压力辊，入口检测传感器，前缘检测传感器和控制单元。控制单元基于入口检测传感器的检测来控制片材的前端在压辊和输送带的夹持部处停止。当前缘传感器未检测到纸张的前缘时，基于加压辊和输送带的夹持部处的停止位置设定纸张的前端位置。

34. 发明授权

US08131128B2 Audiovisual system and control method thereof 失效
标题翻译：视听系统及其控制方法
公开(公告)号：US08131128B2
公开(公告)日：2012-03-06
申请号：US12158922
申请日：2006-12-27
申请人： Koichi Otsuka , Akihiro Mitani , Toshiki Murakami , Akifumi Sakamoto , Masahiko Mizoguchi , Akihiro Fujita , Norimichi Kubo
发明人： Koichi Otsuka , Akihiro Mitani , Toshiki Murakami , Akifumi Sakamoto , Masahiko Mizoguchi , Akihiro Fujita , Norimichi Kubo
IPC分类号： H04N7/00
CPC分类号： H04N5/765 , H04N5/775 , H04N5/85 , H04N9/8042 , H04N9/8047 , H04N2005/91364
摘要： In an audiovisual system in which a TV, an AV amplifier, a DVD player and the like are combined, another device constituting the system is automatically set to an optimal operation state according to the content recorded on an optical disc. A reproduction content judging unit 406 of a DVD player 400 judges the type (a video signal and an audio signal) and the format of signals included in content that has been read from the optical disc 401. According to the results of judging by the reproduction content judging unit 406, a control unit 403 of the DVD player 400 sends an instruction signal related to the power supply state and an instruction signal related to output of at least one of video and audio to a control unit 105 of a TV 100 and a control unit 203 of an AV amplifier 200.
摘要翻译：在组合TV，AV放大器，DVD播放器等的视听系统中，根据记录在光盘上的内容，构成系统的另一装置被自动设置为最佳操作状态。 DVD播放器400的再现内容判断单元406判断从光盘401读取的内容中包括的信号的类型（视频信号和音频信号）以及信号的格式。根据通过再现判断的结果内容判断单元406，DVD播放器400的控制单元403将与电源状态相关的指令信号和与视频和音频中的至少一个的输出相关的指令信号发送到TV100的控制单元105和 AV放大器200的控制单元203。

35. 发明申请

US20110284317A1 SPEAKER DIAPHRAGM, SPEAKER, AND PRODUCTION METHOD OF SPEAKER DIAPHRAGM 有权
标题翻译：扬声器膜片，扬声器和扬声器膜片的生产方法
公开(公告)号：US20110284317A1
公开(公告)日：2011-11-24
申请号：US13147511
申请日：2010-02-19
申请人： Tetsuo Mitani , Osamu Murakami , Masashi Hara , Akihiro Fujita
发明人： Tetsuo Mitani , Osamu Murakami , Masashi Hara , Akihiro Fujita
IPC分类号： H04R7/00 , B29C45/70
CPC分类号： H04R7/127 , H04R31/003 , H04R2231/001 , H04R2307/025 , H04R2307/029
摘要： A speaker diaphragm (1) contains a material obtained by adding a cycloolefin polymer resin to a carbon fiber-reinforced liquid crystal polymer. The speaker diaphragm (1) having high sound velocity, a speaker (5), and a production method of the speaker diaphragm (1) can thereby be obtained.
摘要翻译：扬声器隔膜（1）包含通过将环烯烃聚合物树脂添加到碳纤维增强液晶聚合物而获得的材料。因此，可以获得具有高音速的扬声器振动膜（1），扬声器（5）以及扬声器振动膜（1）的制造方法。

36. 发明授权

US08038921B2 Process for producing molded object with embedded member 有权
标题翻译：具有嵌入部件的成形体的制造方法
公开(公告)号：US08038921B2
公开(公告)日：2011-10-18
申请号：US11918972
申请日：2005-09-13
申请人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Keizou Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno , Futoshi Yonekawa , Tomomi Hasegawa
发明人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Keizou Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno , Futoshi Yonekawa , Tomomi Hasegawa
IPC分类号： B29C45/14
CPC分类号： B29C45/14065 , B29C33/123 , B29C2045/1409
摘要： A process for producing a molding having an embedded member which comprises: a first step in which a mold (1) having pins (3) which extend from the outside to the inside of the mold and can be withdrawn outward is heated to a given temperature; a second step in which a member (2) to be embedded is held in a given position within the mold by supporting the member, including an upper part thereof, with the pins (3); a third step in which a thermoplastic resin is packed through a gate (1d) first into that part of the cavity of the mold (1) which is located under the member to be embedded to thereby cause the thermoplastic resin to press the member against the pin (3) located in an upper part of the mold; a fourth step in which the thermoplastic resin is packed into the remaining part of the cavity of the mold (1); and a fifth step in which the pins (3) are withdrawn successively from the lower side of the mold before cooling to a temperature at which the thermoplastic resin solidifies and loses its flowability.
摘要翻译：一种具有嵌入构件的模制品的制造方法，包括：第一步骤，其中具有从模具的外部延伸到内部并可向外取出的销（3）的模具（1）被加热至给定温度 ; 第二步骤，其中通过将包括其上部的构件与所述销（3）支撑而将待嵌入的构件（2）保持在所述模具内的给定位置; 第三步骤，其中热塑性树脂首先通过浇口（1d）填充到位于待嵌入构件下方的模具（1）的空腔的那部分中，从而使热塑性树脂按压该构件销（3）位于模具的上部; 第四步，将热塑性树脂填充到模具（1）的空腔的剩余部分中; 以及在冷却至热塑性树脂固化并失去其流动性的温度之前，将销（3）从模具的下侧依次取出的第五步骤。

37. 发明申请

US20100021002A1 PRINTED MATTER, IMAGE PROCESSING APPARATUS, PRINTED MATTER AUTHENTICITY DETERMINATION APPARATUS, IMAGE PROCESSING METHOD, PRINTED MATTER AUTHENTICITY DETERMINATION METHOD, AND PROGRAM 失效
标题翻译：印刷事宜，图像处理设备，印刷物质认证设备，图像处理方法，印刷物质认证方法和程序
公开(公告)号：US20100021002A1
公开(公告)日：2010-01-28
申请号：US12310234
申请日：2007-08-21
申请人： Yoshio Yogo , Minoru Ogawa , Keisuke Takayama , Akihiro Fujita , Hiroyuki Iwanaga
发明人： Yoshio Yogo , Minoru Ogawa , Keisuke Takayama , Akihiro Fujita , Hiroyuki Iwanaga
IPC分类号： G06K9/00 , G06K15/00
CPC分类号： B41M3/10 , B41M3/14 , G06T1/0021 , G06T2201/0051
摘要： A printed matter, wherein a line latent image and a digital watermark are printed in a predetermined region in an overlapping manner, the line latent image becoming visible when a line filter provided with a line pattern formed on a transparent film is superimposed thereon.
摘要翻译：一种印刷物，其中线条潜像和电子水印以重叠的方式印刷在预定区域中，当在其上叠加设置有形成在透明膜上的线图案的线过滤器时，线潜象变得可见。

38. 发明授权

US07611138B2 Paper feeder and image forming apparatus using the same 有权
标题翻译：造纸机和使用其的成像设备
公开(公告)号：US07611138B2
公开(公告)日：2009-11-03
申请号：US11113115
申请日：2005-04-22
申请人： Akihiro Fujita , Manabu Nonaka , Hajime Nishida
发明人： Akihiro Fujita , Manabu Nonaka , Hajime Nishida
IPC分类号： B65H5/26
CPC分类号： B65H1/04 , B65H3/44 , B65H2405/332 , B65H2407/21
摘要： A paper feeder for feeding paper in an image forming apparatus is disclosed. The paper feeder includes multiple manual paper feed openings and multiple manual paper feed parts positioned corresponding to the manual paper feed openings. The manual paper feed openings and the manual paper feed parts are provided in the main body of the paper feeder.
摘要翻译：公开了一种用于在图像形成装置中进给纸的供纸器。送纸器包括多个手动进纸口和与手动进纸口对应定位的多个手动进纸部件。进纸口主体设有手动进纸口和手动送纸部。

39. 发明授权

US07578242B2 Magnetic levitation transportation system ground coil unit and manufacturing method thereof 有权
标题翻译：磁悬浮输送系统接地线圈单元及其制造方法
公开(公告)号：US07578242B2
公开(公告)日：2009-08-25
申请号：US12295553
申请日：2007-08-17
申请人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Hiromori Ishihara , Hiroaki Ota , Toru Iga , Haruo Kobayashi , Yaichi Fuwa
发明人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Hiromori Ishihara , Hiroaki Ota , Toru Iga , Haruo Kobayashi , Yaichi Fuwa
IPC分类号： H01F7/20 , B60L13/10
CPC分类号： B60L13/04 , B60L2200/26 , H01F7/20 , H01F27/022 , H01F27/06 , H01F27/327 , Y10T29/49073
摘要： In a magnetic levitation transportation system ground coil unit in which inside an annular coil conductor that is annularly wound, a mounting bush 3 including such a mounting hole 3a as to be parallel to a central axis of the coil conductor is disposed, and the coil conductor and the bush 3 are integrally molded using a thermoplastic resin to form a casing 4 of the coil conductor, thickness of the thermoplastic resin of a connection part that provides a connection between the bush 3 and the coil conductor is made smaller than thickness of the coil conductor, and a plurality of reinforcing ribs 4b to 4i that are formed using the thermoplastic resin are provided radially from the bush 3 side toward the coil conductor side to be integral with the connection part and the casing 4.
摘要翻译：在环状卷绕的环状线圈导体内部的磁悬浮输送系统接地线圈单元中，设置有包括与线圈导体的中心轴平行的安装孔3a的安装衬套3，线圈导体并且衬套3使用热塑性树脂整体模制，以形成线圈导体的壳体4，使得在衬套3和线圈导体之间提供连接的连接部分的热塑性树脂的厚度小于线圈的厚度导体和使用热塑性树脂形成的多个加强肋4b至4i从衬套3侧朝向线圈导体侧径向设置以与连接部和壳体4成一体。

40. 发明申请

US20090206457A1 RESIN MOLDING PART AND MANUFACTURING METHOD THEREOF 有权
标题翻译：树脂成型部件及其制造方法
公开(公告)号：US20090206457A1
公开(公告)日：2009-08-20
申请号：US12370999
申请日：2009-02-13
申请人： Mitsuaki NAKATA , Tomonori Abe , Kosei Tsuji , Yuhei Awano , Kazuhiko Yamashita , Hideo Iinuma , Iwao Katsuno , Takayuki Inuzuka , Akihiro Fujita
发明人： Mitsuaki NAKATA , Tomonori Abe , Kosei Tsuji , Yuhei Awano , Kazuhiko Yamashita , Hideo Iinuma , Iwao Katsuno , Takayuki Inuzuka , Akihiro Fujita
IPC分类号： H01L23/52 , H01L21/00
CPC分类号： B29C45/14467 , B29C45/14311 , B29C45/14344 , B29C45/1657 , B29C45/1671 , B29C2045/14327 , B29C2045/1659
摘要： A primary molding product is formed by integrally forming a first lead frame and a second lead frame with a primary molding resin portion. In addition, in order to prevent separation of the first lead frame and the second lead frame from the primary molding resin portion, a hook-and-hold portion for preventing separation of the first lead frame from the primary molding resin portion and separation of the second lead frame from the primary molding resin portion is provided on an outer surface of each of the first lead frame and the second lead frame. Thus, a resin molding part capable of achieving suppression of increase in a thickness thereof without deformation or displacement of a lead frame and a manufacturing method thereof can be provided.
摘要翻译：通过一次形成具有一次成型树脂部分的第一引线框架和第二引线框架来形成一次成型产品。此外，为了防止第一引线框架和第二引线框架与初级模制树脂部分分离，用于防止第一引线框架与初级模制树脂部分分离的钩保持部分和在第一引线框架和第二引线框架的每一个的外表面上设置有来自初级模塑树脂部分的第二引线框架。因此，可以提供能够实现抑制其厚度增加而不引起引线框架的变形或位移的树脂成型部件及其制造方法。

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