公开(公告)号：US07602921B2

公开(公告)日：2009-10-13

申请号：US10484307

申请日：2002-07-17

Applicant: Kazuhiro Iida ,  Kazuhiro Nakamura

Inventor： Kazuhiro Iida ,  Kazuhiro Nakamura

IPC: H04R5/00

CPC classification number: H04S1/005 ,  H04S7/30 ,  H04S2420/01

Abstract: The present invention relates to a sound image localizing apparatus for generating a sound image localized in an arbitrarily set three-dimensional direction. The sound image direction setting unit (111) is operable to set a three-dimensional direction to which the sound image is to be localized in accordance with a listener's instruction; the angle conversion unit (112) is operable to convert the direction into a lateral angle (α) and a rising angle (β), each of which serves as a cue for the listener to perceive the direction. The convolution operation unit 116 is operable to obtain lateral angle control information corresponding to the lateral angle (α) from the lateral angle control information storage unit (113), a listener's front direction head-related impulse response from the front direction head-related impulse response storage unit (115), and rising angle difference information corresponding to the rising angle (β) from the rising angle difference information storage unit (114). The convolution operation unit 116 is then operable to convolute the sound source signal with the lateral angle control information, the front direction head-related impulse response, and the rising angle difference information, and output the operation result.

Abstract translation: 本发明涉及用于产生定位在任意设定的三维方向上的声像的声像定位装置。 声音图像方向设定单元（111）可以根据收听者的指示来设定声像要进行定位的三维方向; 角度转换单元（112）可操作以将该方向转换成横向角（α）和上升角（β），每个角度（β）用作听众感知方向的提示。 卷积运算单元116可操作以获得与横向角度控制信息存储单元（113）相对应的横向角度（α）的横向角度控制信息，来自前方向头部相关脉冲的收听者前方向头部相关脉冲响应 响应存储单元（115），以及与上升角信息存储单元（114）对应的上升角（β）的上升角差信息。 卷积运算单元116然后可操作以使声源信号与横向角度控制信息，前向方位头相关的脉冲响应和上升角差信息进行卷积，并输出运算结果。

公开(公告)号：US20100054483A1

公开(公告)日：2010-03-04

申请号：US12445167

申请日：2007-10-17

Applicant: Ko Mizuno ,  Kazuhiro Iida ,  Gempo Ito

Inventor： Ko Mizuno ,  Kazuhiro Iida ,  Gempo Ito

IPC: H04R5/02

CPC classification number: H04S7/302 ,  H04S2420/07

Abstract: An acoustic image localization apparatus according to the present invention that outputs sound from a plurality of speakers so as to localize an acoustic image at a predetermined position on a space as viewed from a listener, the acoustic image localization apparatus comprising: amplitude characteristic adjusting means for adjusting an amplitude frequency characteristic of an inputted acoustic signal such that the acoustic image is localized at a position rotated by a first angle about a position of a listener toward an upper direction from a facing position of the listener; and a plurality of level adjusting means, provided so as to respectively correspond to the plurality of speakers, for adjusting a level of the acoustic signal outputted from the amplitude characteristic adjusting means and for outputting, to a corresponding speaker, the acoustic signal whose level has been adjusted, wherein each of the level adjusting means adjusts the level of the acoustic signal, which is outputted from the amplitude characteristic adjusting means, to a level of the corresponding speaker such that the acoustic image is localized at the predetermined position rotated by a second angle about the position of the listener toward one of directions orthogonal to the rotated directions from the position rotated by the first angle.

Abstract translation: 根据本发明的声像定位装置，其从多个扬声器输出声音，以便在从收听者观察的空间上的预定位置处定位声像，所述声像定位装置包括：振幅特性调整装置， 调整所输入的声信号的振幅频率特性，使得所述声像被定位在从所述收听者的面对位置朝向上方向旋转第一角度的倾斜角度的第一角度处; 以及多个电平调整装置，被设置为分别对应于多个扬声器，用于调节从幅度特性调节装置输出的声信号的电平，并且向相应的扬声器输出电平具有的声信号 其中每个电平调节装置将从幅度特性调节装置输出的声信号的电平调整到相应扬声器的电平，使得声像被定位在旋转了第二个的预定位置 从倾斜第一角度的位置朝向与旋转方向正交的方向之一的收听者的位置。

公开(公告)号：US20090010673A1

公开(公告)日：2009-01-08

申请号：US11814650

申请日：2006-01-25

Applicant: Kazuhiro Iida

Inventor： Kazuhiro Iida

IPC: G03G21/20

CPC classification number: B01D67/0062 ,  B01D69/10 ,  B01D2325/02 ,  B01L3/502753 ,  B01L2300/0809 ,  B01L2300/0874 ,  B01L2300/161 ,  B01L2400/0457 ,  B01L2400/0487

Abstract: The present invention provides a filter structure manufacturable through fewer steps and at lower cost by using inexpensive materials and general techniques for processing while maintaining accuracy of the production of clearances that determines filtering performance and a method of manufacturing the filter structure. The filter structure according to the present invention comprises a base plate, a first intermediate layer, a second intermediate layer and a cover. The first intermediate layer has a first flow channel and a second flow channel with predetermined widths and depths, and the second intermediate layer has a third flow channel with a predetermined width and depth. The third flow channel communicates with the first flow channel and also with the second flow channel, and the maximum depth of the third flow channel is smaller than the minimum depths of the first flow channel and the second flow channel. Accordingly, the production accuracy for the clearances which determines the filter performance can be highly maintained by utilizing the thickness of the second intermediate layer.

Abstract translation: 本发明提供一种过滤器结构，其通过使用便宜的材料和一般的技术进行处理，同时保持了确定过滤性能的间隙的制造精度以及制造过滤器结构的方法，通过较少的步骤和较低的成本制造。 根据本发明的过滤器结构包括基板，第一中间层，第二中间层和盖。 第一中间层具有预定宽度和深度的第一流动通道和第二流动通道，第二中间层具有预定宽度和深度的第三流动通道。 第三流动通道与第一流动通道以及第二流动通道相通，第三流动通道的最大深度小于第一流动通道和第二流动通道的最小深度。 因此，可以通过利用第二中间层的厚度来高度保持确定过滤器性能的间隙的生产精度。

公开(公告)号：USD554164S1

公开(公告)日：2007-10-30

申请号：US29230761

申请日：2005-05-25

Applicant: Tetsuya Naruse ,  Kazuhiro Iida

Designer： Tetsuya Naruse ,  Kazuhiro Iida

公开(公告)号：US20060233475A1

公开(公告)日：2006-10-19

申请号：US11405517

申请日：2006-04-18

Applicant: Tetsuya Naruse ,  Kazuhiro Iida

Inventor： Tetsuya Naruse ,  Kazuhiro Iida

IPC: F16C17/00

CPC classification number: F16C29/002 ,  F16C29/02

Abstract: A slider is displaceable in an axial direction on guide sections of a cylinder tube. Bearings are installed with the slider, so that the bearings are opposed to the guide sections. Bearings are also installed on first and second bearing support members, which are provided respectively at retaining sections of the slider. When the slider is displaced in the axial direction along the cylinder tube, only one end surface of one of the flange sections of the bearing is pressed, depending on the displacement direction of the slider, in order to effect displacement in an integrated manner.

Abstract translation: 滑块可在气缸管的引导部分沿轴向移动。 轴承与滑块一起安装，使得轴承与引导部分相对。 轴承也安装在第一和第二轴承支撑构件上，分别设置在滑块的保持部分。 当滑块沿着气缸套沿轴向位移时，根据滑动件的位移方向，只有一个凸缘部分的一个端面被按压，以便以集成的方式实现位移。

公开(公告)号：US20060177350A1

公开(公告)日：2006-08-10

申请号：US10549284

申请日：2004-03-19

Applicant: Toru Sano ,  Masakazu Baba ,  Kazuhiro Iida ,  Hisao Kawaura ,  Noriyuki Iguchi ,  Wataru Hattori ,  Hiroko Someya

Inventor： Toru Sano ,  Masakazu Baba ,  Kazuhiro Iida ,  Hisao Kawaura ,  Noriyuki Iguchi ,  Wataru Hattori ,  Hiroko Someya

IPC: G01N1/10

CPC classification number: B01D57/02 ,  B01L3/502707 ,  B01L3/502746 ,  B01L3/502753 ,  B01L3/502784 ,  B01L2200/0668 ,  B01L2300/0681 ,  B01L2300/0816 ,  B01L2400/0415 ,  B01L2400/0454 ,  G01N1/40 ,  G01N27/44743 ,  G01N35/08

Abstract: A sample-carrier complex (119) is introduced into a sample introducing portion (107), and the sample-carrier complex (119) is moved and deposited on a damming portion (111). The damming portion (111) is heated at a stage in which the predetermined amount of sample-carrier complex (119) is deposited on the damming portion (111). A temperature is increased to a predetermined temperature to break down the sample-carrier complex (119) into a sample (121) and a carrier (123). A voltage is applied between the sample introducing portion (107) and a sample recovery portion (109) to cause the sample (121) to pass through a gap between columnar bodies (115) and move into a second channel (106) to perform predetermined separation and analysis or recovery operation.

Abstract translation: 将样本 - 载体复合体（119）引入到样本引入部分（107）中，并且样本 - 载体复合体（119）移动并沉积在阻挡部分（111）上。 阻挡部分（111）在预定量的样品载体复合物（119）沉积在阻挡部分（111）上的阶段被加热。 将温度升高到预定温度以将样品 - 载体复合物（119）分解成样品（121）和载体（123）。 在样品导入部（107）和样品回收部（109）之间施加电压使样品（121）通过柱状体（115）之间的间隙并移动到第二通道（106）中，以进行预定的 分离和分析或恢复操作。

公开(公告)号：US07058244B2

公开(公告)日：2006-06-06

申请号：US11049357

申请日：2005-02-01

Applicant: Kazuhiro Iida ,  Masatoshi Tokushima ,  Tsuyoshi Shimoda

Inventor： Kazuhiro Iida ,  Masatoshi Tokushima ,  Tsuyoshi Shimoda

IPC: G02B6/00 ,  H01L21/00

CPC classification number: G01N21/05 ,  B01L3/502715 ,  B01L2300/0654 ,  B01L2300/0816 ,  B01L2300/0887 ,  B01L2300/168 ,  G01N2021/0346

Abstract: A microchip includes a clad layer having a channel through which a sample flows, and an optical waveguide formed within the clad layer and having a higher refractive index than the clad layer. The optical waveguide is formed to act on the channel optically. Thus, the sample flowing in the channel can be analyzed with high accuracy even in the microchip having a fine structure.

Abstract translation: 微芯片包括具有样品流过的通道的覆层和形成在覆盖层内并且具有比包覆层更高的折射率的光波导。 光波导形成为在光学上作用在通道上。 因此，即使在具有精细结构的微芯片中，也可以高精度地分析在通道中流动的样品。

公开(公告)号：US20060000772A1

公开(公告)日：2006-01-05

申请号：US10536798

申请日：2003-11-28

Applicant: Toru Sano ,  Masakazu Baba ,  Kazuhiro Iida ,  Hisa Kawaura ,  Noriyuki Iguchi ,  Hiroko Someya ,  Minoru Asogawa

Inventor： Toru Sano ,  Masakazu Baba ,  Kazuhiro Iida ,  Hisa Kawaura ,  Noriyuki Iguchi ,  Hiroko Someya ,  Minoru Asogawa

IPC: B01D15/08

CPC classification number: B01D67/0062 ,  B01D69/00 ,  B01D69/141 ,  B01D71/027 ,  B01L3/502707 ,  B01L3/502746 ,  B01L3/502753 ,  B01L2200/0631 ,  B01L2300/0816 ,  G01N1/34 ,  G01N1/405

Abstract: A channel (103) is formed in a substrate (101), and a portion of the channel (103) is provided with a separating portion (107). A number of pillars are formed in the separating portion (107), and an adsorptive substance layer having an adsorptive substance, which exhibits a specific interaction for a specific substance, immobilized on the surface thereof, is formed. Once a sample is introduced into the channel (103), the specific substance is adsorbed on the adsorptive substance layer to be separated from other components. After washing the inside of the channel (103) with a buffer solution, the specific substance is desorbed from the adsorptive substance layer by flowing a eluting solution through the channel (103) and the specific substance is recovered.

Abstract translation: 通道（103）形成在基板（101）中，并且通道（103）的一部分设置有分离部分（107）。 在分离部（107）中形成有多个支柱，并且形成了具有固定在其表面上的特定物质的特定相互作用的具有吸附物质的吸附物质层。 一旦将样品引入通道（103）中，特定物质被吸附在吸附物质层上以与其它组分分离。 用缓冲溶液洗涤通道（103）的内部后，通过使通道（103）流过洗脱液，将特定物质从吸附物质层解吸，回收特定物质。

公开(公告)号：US06881315B2

公开(公告)日：2005-04-19

申请号：US10207852

申请日：2002-07-31

Applicant: Kazuhiro Iida ,  Hisao Kawaura ,  Masakazu Baba ,  Toshitsugu Sakamoto ,  Toru Sano ,  Noriyuki Iguchi

Inventor： Kazuhiro Iida ,  Hisao Kawaura ,  Masakazu Baba ,  Toshitsugu Sakamoto ,  Toru Sano ,  Noriyuki Iguchi

IPC: B01L99/00 ,  B01L3/00 ,  G01N15/10 ,  G01N15/14 ,  G01N27/447 ,  G01N30/02 ,  G01N30/28 ,  G01N30/60 ,  C07K1/26

CPC classification number: B01L3/502761 ,  B01L3/502753 ,  B01L2200/0647 ,  B01L2200/0652 ,  B01L2400/086 ,  G01N27/44704 ,  G01N27/44773 ,  G01N30/02 ,  G01N30/6052 ,  G01N2030/285 ,  B01D15/34

Abstract: A fractionating apparatus is used for fractionating sample into micro-structures different in size, and includes a fractionating unit formed with a fractionating passage; the fractionating passage is defined in a groove formed in a substrate of the fractionating unit, and pillar patches are formed in the groove at intervals wider than the gap among the pillar patches; while the sample is migrated through the fractionating passage, small-sized DNA molecules are trapped in the pillar patches, and large-sized DNA molecules are smoothly migrated through the wide intervals; this results in that the large-sized DNA molecules reaches the end of the fractionating passage faster than the small-sized DNA molecules without clogging.

Abstract translation: 分馏装置用于将样品分级成尺寸不同的微结构，并且包括由分馏通道形成的分馏单元; 分馏通道限定在形成在分馏单元的基板中的槽中，并且在凹槽中以比柱状体之间的间隙宽的间隔形成柱贴片; 当样品通过分馏通道迁移时，小尺寸的DNA分子被捕获在柱状贴片中，大尺寸的DNA分子通过宽间隔平滑地迁移; 这导致大尺寸DNA分子比小尺寸DNA分子更快地到达分级通道的末端而没有堵塞。

公开(公告)号：US06828747B2

公开(公告)日：2004-12-07

申请号：US10622738

申请日：2003-07-21

Applicant: Katsuhisa Endo ,  Takashi Fujita ,  Kazuhiro Iida

Inventor： Katsuhisa Endo ,  Takashi Fujita ,  Kazuhiro Iida

IPC: G05B1101

CPC classification number: G05B19/416 ,  G05B2219/43097

Abstract: The stop positions of start and end points for a slider are set by positionally adjusting a stopper and/or a stopper. The distance that the slider has traveled is learned according to a command from a control console in response to a manipulation of a learning manipulation element, and at least one of a speed and an acceleration is set by a speed regulator and an acceleration regulator. The control console outputs a drive signal to a motor based on at least one of the set speed in constant-speed movement of the slider and the set acceleration of accelerated movement of the slider and the learned distance that the slider has traveled, thereby moving the slider. For moving the slider to the start point or the end point, the control console controls the slider to move at a speed lower than the speed in constant-speed movement, and positions the slider at the start point or the end point.

Abstract translation: 滑块的起点和终点的停止位置通过位置调节止动器和/或止动件来设定。 根据来自控制台的命令响应于学习操作元件的操纵，学习滑块所行驶的距离，速度调节器和加速度调节器设定速度和加速度中的至少一个。 控制台基于滑块的恒定速度移动中的设定速度和滑块的加速移动的设定加速度和滑块已经行进的学习距离中的至少一个输出驱动信号到马达，从而移动 滑块 为了将滑块移动到起始点或终点，控制台控制滑块的移动速度低于恒速运动中的速度，并将滑块定位在起点或终点。