公开(公告)号：US20090030677A1

公开(公告)日：2009-01-29

申请号：US12089983

申请日：2006-10-13

Applicant: Koji Yoshida

Inventor： Koji Yoshida

IPC: G10L19/00 ,  G10L19/14

CPC classification number: G10L19/005 ,  G10L19/24

Abstract: A scalable encoding apparatus capable of suppressing the quality degradation of a decoded signal without increasing the bit rate. In this apparatus, a core layer encoding part (101) and an extended layer encoding part (102) encode an input signal for each of audio frames. When a replacement determining part (103) determines that a degree to which the input signal changes between a preceding frame and a current frame is equal to or greater than a predetermined value or that a degree, to which the quality of the decoded signal is improved by an extended layer encoding process in the preceding frame, is equal to less than a predetermined level, a replacing part (105) replaces a part of an extended layer encoded data of the preceding frame by a core layer encoded data of the current frame. That is, a transmitting part (108) transmits, as a backup, the core layer encoded data of the current frame to a decoding end in advance.

Abstract translation: 一种可扩展的编码装置，能够在不增加比特率的情况下抑制解码信号的质量劣化。 在该装置中，核心层编码部分（101）和扩展层编码部分（102）对每个音频帧的输入信号进行编码。 当替换确定部分（103）确定输入信号在前一帧和当前帧之间改变的程度等于或大于预定值或者改善解码信号质量的程度 通过前一帧中的扩展层编码处理等于小于预定水平，替换部分（105）通过当前帧的核心层编码数据替换前一帧的扩展层编码数据的一部分。 也就是说，发送部（108）预先将当前帧的核心层编码数据作为备份发送到解码端。

公开(公告)号：US20080250344A1

公开(公告)日：2008-10-09

申请号：US12059581

申请日：2008-03-31

Applicant: Koji Yoshida

Inventor： Koji Yoshida

IPC: G06F3/048

CPC classification number: G06F3/04815 ,  G06F9/451

Abstract: An information processing apparatus displays a window in a two-dimensional or three-dimensional manner on a display screen of a display device. When a starting of an annotation operation on a window displayed in a three-dimensional manner is detected, the window is rotated about a rotational axis intersecting an origin at which the annotation input has started on the window so as to display the window in a two-dimensional manner, and a result of the annotation operation is reflected in the window.

Abstract translation: 信息处理设备在显示设备的显示屏幕上以二维或三维方式显示窗口。 当检测到以三维方式显示的窗口上的注释操作的开始时，窗口围绕与窗口上的注释输入开始的原点相交的旋转轴线旋转，以便将窗口显示在两个窗口中 维度方式，注释操作的结果反映在窗口中。

公开(公告)号：US20080177533A1

公开(公告)日：2008-07-24

申请号：US11914296

申请日：2006-05-11

Applicant: Chun Woei Teo ,  Sua Hong Neo ,  Koji Yoshida ,  Michiyo Goto

Inventor： Chun Woei Teo ,  Sua Hong Neo ,  Koji Yoshida ,  Michiyo Goto

IPC: G10L11/04

CPC classification number: G10L19/0204 ,  G10L19/008 ,  G10L19/09

Abstract: A spectrum modifying method and the like wherein the efficiencies of the signal estimation and prediction can be improved and the spectrum can be more efficiently encoded. According to this method, the pitch period is calculated from an original signal, which serves as a reference signal, and then a basic pitch frequency (f0) is calculated. Thereafter, the spectrum of a target signal, which is a target of spectrum modification, is divided into a plurality of partitions. It is specified here that the width of each partition be the basic pitch frequency. Then, the spectra of bands are interleaved such that a plurality of peaks having similar amplitudes are unified into a group. The basic pitch frequency is used as an interleave pitch.

Abstract translation: 频谱修正方法等可以改善信号估计和预测的效率，并且可以更有效地编码频谱。 根据这种方法，从作为参考信号的原始信号计算音调周期，然后计算基本音调频率（f 0> 0）。 此后，将作为频谱修改对象的目标信号的频谱划分成多个分区。 这里指定每个分区的宽度为基本音调频率。 然后，频带的频谱被交织，使得具有相似幅度的多个峰值被统一成一组。 基本音调频率用作交织音调。

公开(公告)号：US20080162148A1

公开(公告)日：2008-07-03

申请号：US11722015

申请日：2005-12-26

Applicant: Michiyo Goto ,  Koji Yoshida

Inventor： Michiyo Goto ,  Koji Yoshida

IPC: G10L19/00

CPC classification number: G10L19/008 ,  G10L19/24

Abstract: A scalable encoding apparatus wherein the degradation of sound quality of a decoded signal can be prevented, while the encoding rate and the circuit scale can be reduced. In this apparatus, an L-channel signal processing part (105-1) uses L-channel space information to generate an L-channel signal (L1) to produce a processed signal (L2) that is similar to a monophonic signal (M1). An L-channel processed signal combining part (106-1) uses both the processed signal (L2) and a sound source signal (S1) generated by a sound source signal generating part (104) to generate a combined signal (L3). An R-channel signal processing part (105-2) and an R-channel processed signal combining part (106-2) operate similarly. A distortion minimizing part (103) controls the sound source signal generating part (104) to generate such a common sound source signal (S1) that the sum of the encoding distortions of combined signals (M2,L3,R3) is minimized.

Abstract translation: 一种可缩放编码装置，其中可以防止解码信号的声音质量下降，同时可以减小编码率和电路规模。 在该装置中，L信道信号处理部（105-1）使用L信道空间信息生成L信道信号（L 1），以产生与单声道信号相似的处理信号（L 2） M 1）。 L信道处理信号合成部（106-1）使用由声源信号生成部（104）生成的处理信号（L 2）和声源信号（S 1），生成组合信号（L 3 ）。 R信道信号处理部分（105-2）和R信道处理信号组合部分（106-2）的操作类似。 失真最小化部（103）控制声源信号生成部（104），生成合成信号（M 2，L 3，R 3）的编码失真的和为公共声源信号（S 1） 最小化。

公开(公告)号：US07351931B2

公开(公告)日：2008-04-01

申请号：US10549927

申请日：2005-02-02

Applicant: Koji Yoshida ,  Mitsuhiro Matsuo ,  Yoshihiro Takeshima

Inventor： Koji Yoshida ,  Mitsuhiro Matsuo ,  Yoshihiro Takeshima

IPC: B23K9/095

CPC classification number: H02M3/3376 ,  H01F27/2804 ,  H01F2017/002 ,  H02M3/285 ,  H02M2001/0074

Abstract: Provided is a switching power supply unit which uses a multilayer board or a stack of planar conductors as the windings of transformers so as to reduce the volume of the transformers and to have high efficiency, small size and small noise. The switching power supply unit is formed by connecting a plurality of capacitors (23), (24), (25) and (26) connected in series with each other to input terminals (22a) and (22b) of a plurality of switching power supplies having switching elements (27), (28), (29) and (30), transformers (31) and (32), and rectifiers (33), (34), (37) and (38). The switching power supply unit inputs the voltages of capacitors (23)-(26), and outputs the respective voltages developed by the plurality of switching power supplies together to common output terminals (40a) and (40b). The transformers (31) and (32) are each composed of windings made up of a stack of planar conductor coils. This structure can reduce noise transmission through the windings, thereby providing stable output characteristics.

Abstract translation: 提供了一种开关电源单元，其使用多层板或叠层的平面导体作为变压器的绕组，以便减小变压器的体积并且具有高效率，小尺寸和小的噪声。 开关电源单元通过将彼此串联连接的多个电容器（23），（24），（25）和（26）连接到多个电容器的输入端子（22A）和（22b） 具有开关元件（27），（28），（29）和（30），变压器（31）和（32）以及整流器（33），（34），（37）和（38）的开关电源。 开关电源单元输入电容器（23） - （26）的电压，并将由多个开关电源产生的各个电压一起输出到公共输出端子（40a）和（40a）。 变压器（31）和（32）各自由由平面导体线圈堆叠构成的绕组构成。 这种结构可以减少通过绕组的噪声传输，从而提供稳定的输出特性。

公开(公告)号：US20080064345A1

公开(公告)日：2008-03-13

申请号：US11898111

申请日：2007-09-10

Applicant: Koji Yoshida ,  Takao Kuroda

Inventor： Koji Yoshida ,  Takao Kuroda

IPC: H01Q11/12

CPC classification number: G07C9/00309 ,  G07C2009/00333

Abstract: In a transmitter device of a smart entry system for a vehicle, a transmitter antenna is provided between a variable power circuit and the ground, and is controlled by a switching circuit to transmit a searching radio wave. The transmission power of the antenna, that is, a range of reach of the searching radio wave is variably controlled by a drive output voltage applied to the antenna by a variable power circuit, which converts a battery voltage to the drive output voltage. Data to be transmitted in the searching radio wave is not used to modulate the drive output voltage but is used in an ON/OFF control of the switching circuit.

Abstract translation: 在用于车辆的智能进入系统的发射机装置中，发射机天线设置在可变功率电路和地之间，并由切换电路控制以发射搜索无线电波。 天线的发射功率，即搜索无线电波的到达范围由可变功率电路施加到天线的驱动输出电压可变地控制，该可变功率电路将电池电压转换为驱动输出电压。 在搜索电波中要发送的数据不用于调制驱动输出电压，而是用于开关电路的ON / OFF控制。

公开(公告)号：US07307350B2

公开(公告)日：2007-12-11

申请号：US10175141

申请日：2002-06-19

Applicant: Kazuhiko Ohashi ,  Osamu Yokomizo ,  Koji Yoshida

Inventor： Kazuhiko Ohashi ,  Osamu Yokomizo ,  Koji Yoshida

IPC: H01L23/48 ,  H01L23/52 ,  H01L29/40

CPC classification number: H01L24/83 ,  C08K3/016 ,  C08K5/0066 ,  C09J7/245 ,  C09J7/26 ,  C09J2201/128 ,  C09J2203/326 ,  C09J2205/102 ,  C09J2427/006 ,  H01L24/32 ,  H01L24/50 ,  H01L24/73 ,  H01L2224/2919 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/4824 ,  H01L2224/73215 ,  H01L2224/73265 ,  H01L2224/83194 ,  H01L2224/8385 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01057 ,  H01L2924/01074 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/07802 ,  H01L2924/09701 ,  H01L2924/14 ,  H01L2924/15311 ,  H01L2924/15787 ,  Y10T428/249953 ,  Y10T428/249958 ,  Y10T428/249982 ,  Y10T428/249985 ,  H01L2924/00014 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2924/3512

Abstract: An IC chip bonding sheet having adhesive resin layers formed on both faces of a porous polytetrafluoroethylene layer comprising a porous polytetrafluoroethylene sheet, the porous polytetrafluoroethylene layer retaining porous voids, and the adhesive resin layers comprising a bromine-free flame retardant resin composition.

Abstract translation: 一种具有粘合树脂层的IC芯片接合片，其在包含多孔聚四氟乙烯片的多孔聚四氟乙烯层的两个表面上形成，所述多孔聚四氟乙烯层保持多孔性空隙，并且所述粘合树脂层包含无溴阻燃树脂组合物。

公开(公告)号：USD550737S1

公开(公告)日：2007-09-11

申请号：US29263152

申请日：2006-07-18

Applicant: Koji Yoshida

Designer： Koji Yoshida

公开(公告)号：US07171354B1

公开(公告)日：2007-01-30

申请号：US10018317

申请日：2000-06-30

Applicant: Koji Yoshida ,  Hiroyuki Ehara ,  Masahiro Serizawa ,  Kazunori Ozawa

Inventor： Koji Yoshida ,  Hiroyuki Ehara ,  Masahiro Serizawa ,  Kazunori Ozawa

IPC: G10L19/04

CPC classification number: G10L19/005 ,  G10L25/12

Abstract: When an error is detected in coded data in the current frame, data separation section 201 separates the data into coding parameters first. Then, mode information decoding section 202 outputs decoding mode information in the previous frame and uses this as the mode information of the current frame. Furthermore, using the lag parameter code and gain parameter code of the current frame obtained at data separation section 201 and the mode information, lag parameter decoding section 204 and gain parameter decoding section 205 adaptively calculate a lag parameter and gain parameter to be used in the current frame according to the mode information.

Abstract translation: 当在当前帧中的编码数据中检测到错误时，数据分离部201首先将数据分离为编码参数。 然后，模式信息解码部分202输出前一帧中的解码模式信息，并将其用作当前帧的模式信息。 此外，使用在数据分离部201获取的当前帧的滞后参数代码和增益参数码以及模式信息，滞后参数解码部204和增益参数解码部205自适应地计算要使用的滞后参数和增益参数 当前帧根据模式信息。

公开(公告)号：US20060282548A1

公开(公告)日：2006-12-14

申请号：US11439980

申请日：2006-05-25

Applicant: Koji Yoshida ,  Noriaki Sato

Inventor： Koji Yoshida ,  Noriaki Sato

IPC: G06F3/00

CPC classification number: G06Q10/10

Abstract: In a system having plural terminals including terminals A, B, when the terminal A is editing a data object and editing information is shared among the plural terminals, if the terminal B performs a changeover operation of displayed page, the editing operation in the terminal A is cancelled, and the editing information is deleted in the other terminals. In the terminal A, the editing information by that time is held, and when the data object is restored, the held editing information is transmitted to the other terminals. Then the initial display status is restored in the other terminals.

Abstract translation: 在具有终端A，B的多个终端的系统中，当终端A正在编辑数据对象并且在多个终端之间共享编辑信息时，如果终端B执行所显示页面的切换操作，则终端A中的编辑操作 被取消，并且其他终端中的编辑信息被删除。 在终端A中，保持该时刻的编辑信息，并且当数据对象恢复时，保持的编辑信息被发送到其他终端。 然后在其他终端恢复初始显示状态。