公开(公告)号：US06502224B2

公开(公告)日：2002-12-31

申请号：US09833413

申请日：2001-04-12

Applicant: Sang Hoo Dhong ,  Harm Peter Hofstee ,  Stephen Douglas Posluszny ,  Joel Abraham Silberman ,  Osamu Takahashi ,  Dieter F. Wendel

Inventor： Sang Hoo Dhong ,  Harm Peter Hofstee ,  Stephen Douglas Posluszny ,  Joel Abraham Silberman ,  Osamu Takahashi ,  Dieter F. Wendel

IPC: G06F1750

CPC classification number: G06F17/505 ,  G06F17/5054 ,  Y02T10/82

Abstract: A method and apparatus for synthesizing logic circuits with synchronized outputs is disclosed. A logic designer selects a fixed number of levels in which to synthesize the circuit, each level implementing a plurality of different logic function all having the same propagation delay. Circuit outputs are synchronized by ensuring that each logic function is synthesized by connecting logic functions from level to level such that each signal path passes through each level once and only once.

Abstract translation: 公开了一种用于合成具有同步输出的逻辑电路的方法和装置。 逻辑设计者选择固定数量的电平来合成电路，每个级别实现多个具有相同传播延迟的不同逻辑功能。 通过确保每个逻辑功能通过将逻辑功能从电平连接到电平来合成，使得每个信号路径通过每个级别一次且仅一次，从而同步电路输出。

公开(公告)号：US06483276B1

公开(公告)日：2002-11-19

申请号：US09518812

申请日：2000-03-03

Applicant: Eisaku Shimizu ,  Kunio Koike ,  Hidenori Nakamura ,  Osamu Takahashi ,  Shigeyuki Fujimori ,  Osamu Shinkawa

Inventor： Eisaku Shimizu ,  Kunio Koike ,  Hidenori Nakamura ,  Osamu Takahashi ,  Shigeyuki Fujimori ,  Osamu Shinkawa

IPC: H02P904

CPC classification number: G04C10/00

Abstract: An electronic device capable of increasing the braking torque applied to an electric power generator without causing a significant reduction in electric power generated by the electric power generator. The electronic device, which may be embodied in an electronically controlled mechanical clock, includes an electric power generator for converting mechanical energy transmitted from a spring via a wheel train to electrical energy, and a rotation controller for controlling the rotation period of the electric power generator. The rotation controller includes switches capable of connecting two terminals of the electric power generator in a closed-loop state, a chopping signal generator for generating two or more types of chopping signals which are different in duty ratio or frequency for use in a strong braking operation, and chopping signal selector that selects one of the chopping signals, wherein, in the strong braking operation, the selected chopping signal is applied to the switches so as to control the electric power generator in a chopping fashion. The strong braking operation is performed in one of two modes such that a higher priority is given to generation of electric power or the braking torque depending on the mode, thereby achieving an increase in the braking torque of the electric power generator without causing a significant reduction in the voltage generated by the electric power generator.

Abstract translation: 一种电子装置，其能够增加施加到发电机的制动转矩，而不会导致发电机产生的电力的显着降低。 可以以电子控制的机械时钟体现的电子装置包括用于将从弹簧经由轮系传递的机械能转换为电能的发电机，以及用于控制发电机的旋转周期的旋转控制器 。 旋转控制器包括能够以闭环状态连接发电机的两个端子的开关，用于产生用于强制动操作的占空比或频率不同的两种或更多种类型的斩波信号的斩波信号发生器 以及斩波信号选择器，其选择斩波信号之一，其中，在强制动操作中，将所选择的斩波信号施加到开关，以便以斩波方式控制发电机。 强制动操作以两种模式中的一种执行，使得根据模式给予更高的优先级以产生电力或制动转矩，从而实现发电机的制动转矩的增加而不会显着降低 在发电机产生的电压中。

公开(公告)号：US06208055B1

公开(公告)日：2001-03-27

申请号：US09407530

申请日：1999-09-28

Applicant: Osamu Takahashi

Inventor： Osamu Takahashi

IPC: G04C1000

CPC classification number: G04C13/11 ,  H02K1/2706

Abstract: The invention provides an electromagnetic transducer which can improve conversion efficiency by reducing the weight of a rotor and thinning a rotor shaft to reduce both size and weight. An electromagnetic transducer includes a rotor comprising a plurality of magnets with N and S poles arrayed alternately in the direction of rotation of the rotor, and a back yoke for supporting the plurality of magnets. The back yoke is formed with reduced volume regions corresponding to the center of each magnet as viewed in plan based on distribution of magnetic force lines generated inside the back yoke between the N and S poles of the adjacent magnets. With such a reduction of the back yoke, the weight of the back yoke and hence the overall weight of the rotor can be reduced while the magnetic force lines flowing into the magnet are prevented from being saturated.

Abstract translation: 本发明提供一种电磁换能器，其可以通过减小转子的重量并使转子轴变薄以减小尺寸和重量来提高转换效率。 电磁换能器包括转子，该转子包括多个磁体，其中N和S极在转子的旋转方向上交替排列，以及用于支撑多个磁体的后轭。 基于在相邻磁体的N极和S极之间的后轭铁内部产生的磁力线的分布，后平面形成为与平面中的每个磁体的中心相对应的体积减小的区域。 通过后轭的这种减少，可以减少后轭的重量，并因此减小转子的整体重量，同时防止流入磁体的磁力线饱和。

公开(公告)号：US6154556A

公开(公告)日：2000-11-28

申请号：US184241

申请日：1998-11-02

Applicant: Osamu Takahashi ,  Kunio Mitobe

Inventor： Osamu Takahashi ,  Kunio Mitobe

IPC: H04R31/00 ,  H04R7/12 ,  H04R9/06 ,  H04R25/00

CPC classification number: H04R9/06

Abstract: A dome speaker comprises a dome section including a vibrating diaphragm having a dome shape, an annular edge damper section provided surrounding the dome section, an annular coil holder provided between the dome section and the annular edge damper section for holding a voice coil. In particular, the dome section further includes a cap having substantially the same shape as the vibrating diaphragm, said cap being bonded on the said vibrating diaphragm.

Abstract translation: 一种圆顶扬声器包括：圆顶部分，包括具有圆顶形状的振动膜片;围绕圆顶部分设置的环形边缘阻尼器部分;设置在圆顶部分和环形边缘阻尼器部分之间用于保持音圈的环形线圈架。 特别地，圆顶部还包括具有与振动膜大致相同形状的盖，所述盖接合在所述振动膜上。

公开(公告)号：US6144729A

公开(公告)日：2000-11-07

申请号：US40042

申请日：1998-03-17

Applicant: Osamu Takahashi ,  Toshiaki Kobayashi ,  Masayuki Honma

Inventor： Osamu Takahashi ,  Toshiaki Kobayashi ,  Masayuki Honma

IPC: H04M3/42 ,  H04M3/00 ,  H04M7/00 ,  H04Q3/00 ,  H04Q3/42 ,  H04Q3/545 ,  H04Q3/76

CPC classification number: H04Q3/0029

Abstract: Disclosed are an exchange which performs call connection control for subscribers in a plurality of areas having different toll numbers, and a method of controlling connection of calls in this exchange. A telephone number translation table is created in accordance with a telephone number structure comprising an internal toll number and internal local office numbers, wherein the internal toll number is a string of numerals shared by toll numbers in the plurality of areas, and the internal local office numbers are numbers obtained by adding a number, which is not shared by the toll numbers in the plurality of areas, onto the beginning of local office numbers that follow the unshared number. The exchange performs switching service control using the telephone number translation table.

Abstract translation: 公开了对具有不同长途号码的多个区域中的用户进行呼叫连接控制的交换机，以及在该交换中控制呼叫连接的方法。 根据包括内部费用号码和内部本地办公室号码的电话号码结构创建电话号码转换表，其中，所述内部收费号码是所述多个区域中的通行费号码共享的数字串，并且所述内部本地办公室 数字是通过将多个区域中的号码不共享的号码添加到非共享号码后面的本地办公室号码的开头而获得的号码。 交换机使用电话号码转换表执行切换业务控制。

公开(公告)号：US6068969A

公开(公告)日：2000-05-30

申请号：US235548

申请日：1999-01-22

Applicant: Hisashi Mikoshiba ,  Shin Soejima ,  Yasuhiro Shimada ,  Osamu Takahashi ,  Yasuaki Deguchi

Inventor： Hisashi Mikoshiba ,  Shin Soejima ,  Yasuhiro Shimada ,  Osamu Takahashi ,  Yasuaki Deguchi

IPC: G03C7/30 ,  G03C7/392 ,  G03E1/295

CPC classification number: G03C7/3008 ,  G03C7/39232

Abstract: There is disclosed a silver halide color photographic light-sensitive material, which comprises a compound of formula (I): wherein, in formula (I), R.sup.11 is a hydrogen atom, an alkyl group having 1 to 30 carbon atoms, an alkenyl group having 2 to 30 carbon atoms, or an aryl group; R.sup.12, R.sup.13, R.sup.14, R.sup.15, R.sup.16, and R.sup.17, each independently represent a hydrogen atom or an alkyl group having 1 to 30 carbon atoms, and n is 0 or 1. This color photographic light-sensitive material is excellent in fastness of dye image.

Abstract translation: 公开了一种卤化银彩色照相感光材料，其包含式（I）化合物：其中，在式（I）中，R 11为氢原子，具有1至30个碳原子的烷基，烯基 具有2至30个碳原子或芳基; R 12，R 13，R 14，R 15，R 16和R 17各自独立地表示氢原子或碳原子数1〜30的烷基，n为0或1.该彩色摄影感光材料的染色牢度优异 图片。

公开(公告)号：US6022680A

公开(公告)日：2000-02-08

申请号：US872668

申请日：1997-06-11

Applicant: Junichi Yamanouchi ,  Masashi Ogiyama ,  Osamu Takahashi

Inventor： Junichi Yamanouchi ,  Masashi Ogiyama ,  Osamu Takahashi

IPC: G03C7/00 ,  G03C1/035 ,  G03C1/04 ,  G03C1/053 ,  G03C7/30 ,  G03C7/34 ,  G03C7/396 ,  G03C1/08 ,  G03C7/26 ,  G03C7/32

CPC classification number: G03C7/3029 ,  G03C7/396 ,  G03C2200/20 ,  G03C2200/53

Abstract: A silver halide color photographic light-sensitive material comprising a support having provided thereon at least one silver halide emulsion layer, wherein the silver halide emulsion layer contains at least one cyan dye forming coupler and at least one polymer latex represented by the following formula (I):--(A).sub.x --(B).sub.y -- (I)wherein A represents a repeating unit derived from at least one ethylenically unsaturated monomer having at least one --COOM group (wherein M represents a hydrogen atom or a cation) in its molecule; B represents a repeating unit derived from at least one ethylenically unsaturated monomer which does not have the --COOM group; and x and y represent weight percentages of A and B, respectively, x represents a number of from 25 to 85, y represents a number of from 75 to 15, and x+y=100.The silver halide color photographic light-sensitive material is excellent in rapid processing suitability and provides a color photograph having an excellent image quality in which degradation of color balance does not occur with the lapse of time after processing since the blix discoloration of cyan image in that the cyan dye formed by color development turns into its leuco-body in a bleaching or blixing solution is substantially prevented.

Abstract translation: 一种卤化银彩色照相感光材料，其包括其上提供有至少一个卤化银乳剂层的载体，其中所述卤化银乳剂层含有至少一种青色染料形成成色剂和至少一种由下式（I ）： - （A）x-（B）y-（I）其中A表示衍生自至少一种具有至少一个-COOM基团的烯属不饱和单体（其中M表示氢原子或阳离子）的重复单元 分子; B表示来自不具有-COOM基团的至少一种烯属不饱和单体的重复单元; 并且x和y分别表示A和B的重量百分数，x表示25至85的数，y表示75至15的数，x + y = 100。 卤化银彩色摄影感光材料具有优异的快速加工适应性，并且提供了一种具有优异图像质量的彩色照片，其中自从蓝绿色图像的混色变色以来，经过加工后的时间不会发生颜色平衡的劣化，因为 基本上防止了通过显色形成的青色染料在漂白或混合溶液中变成其隐色体。

公开(公告)号：US5891276A

公开(公告)日：1999-04-06

申请号：US958093

申请日：1997-10-27

Applicant: Osamu Takahashi

Inventor： Osamu Takahashi

IPC: B60C11/04 ,  B60C11/01 ,  B60C11/11 ,  B60C11/13 ,  B60C11/03 ,  B60C107/00

CPC classification number: B60C11/13 ,  B60C11/11

Abstract: A heavy duty pneumatic tire comprising a plurality of block rows provided on a tread surface, each block row being composed of a plurality of blocks formed by a plurality of main grooves extending in a tire circumferential direction and a plurality of lateral grooves intersecting said main grooves, wherein a narrow block is provided, interposing a sub groove, in a position outside each block of block rows adjacent to an inner side of an outermost main groove in a tire width direction; and wherein a surface of said narrow block is formed to be circular-arc by setting a height of a center part of said narrow block surface in the tire circumferential direction to be equal to that of said tread surface and a height of both end parts of said narrow block surface to be lower than that of said tread surface by 1.5 to 2.5 mm.

Abstract translation: 一种重型充气轮胎，包括设置在胎面表面上的多个块列，每个挡块行由多个沿轮胎周向延伸的主槽形成的块和与所述主槽相交的多个横向槽 其特征在于，在轮胎宽度方向上，在与所述最外侧主槽的内侧相邻的块排列的外侧的位置设置有副槽， 并且其中所述窄块的表面通过将所述窄块表面的在轮胎周向上的中心部分的高度设置为等于所述胎面表面的高度，并且将所述窄块体的两个端部的高度设置为圆弧 所述窄块表面比所述胎面表面低1.5-2.5mm。

公开(公告)号：US5692899A

公开(公告)日：1997-12-02

申请号：US495755

申请日：1995-06-26

Applicant: Osamu Takahashi ,  Hitoshi Hamanaka ,  Takayuki Yoneyama

Inventor： Osamu Takahashi ,  Hitoshi Hamanaka ,  Takayuki Yoneyama

IPC: A61C7/20 ,  C22C30/00 ,  C22F1/10 ,  A61C3/00

CPC classification number: A61C7/20 ,  C22C30/00 ,  C22F1/10

Abstract: A wire for orthodontic treatment comprises an orthodontic wire made of a Co--Ni based alloy. The orthodontic wire is manufactured by subjecting it to a final cold reduction of 60 to 90%. The wire is worked into a linear shape by, for example, a mechanical straightening method, in order to correct waviness of the wire resulting from the final cold reduction. The wire is then aged at a temperature of 500.degree. through 600.degree. C. to provide an orthodontic wire which has a high mechanical strength, an excellent corrosion resistance and a superior toughness.

Abstract translation: 用于矫正治疗的线包括由Co-Ni基合金制成的正牙线。 正畸线通过使其最终冷还原为60〜90％来制造。 通过例如机械矫直方法将线材加工成线形，以便校正由最终冷还原产生的线材的波纹。 然后将线材在500℃至600℃的温度下老化，以提供具有高机械强度，优异的耐腐蚀性和优异韧性的正牙线。

公开(公告)号：US5615178A

公开(公告)日：1997-03-25

申请号：US591987

申请日：1996-01-29

Applicant: Akira Takakura ,  Osamu Takahashi

Inventor： Akira Takakura ,  Osamu Takahashi

IPC: G04C3/14 ,  G04B17/00 ,  G04C3/00 ,  G04C10/00 ,  G04G19/04 ,  G04G99/00 ,  H02K7/18 ,  H02M3/07 ,  G04B1/00

CPC classification number: G04C10/00 ,  G04G19/04

Abstract: A compact and thin electronic control timepiece having a long duration time for indicating highly accurate time. The flow of an AC electromotive force induced in a coil in a generator powered by a power spring is supplied to a step-up circuit in an IC. The step-up circuit boosts the rectified electromotive force doubling to charge in a smoothing capacitor as storage power. A step-up control circuit generates a step-up control signal for controlling the step-up operation of the step-up circuit. A cycle comparing circuit compares a reference cycle signal from an oscillation circuit and a detected cycle signal synchronized with the rotational cycle of the generator, generates a cycle correction signal for eliminating a time difference between both signals, and outputs the signal to a load control circuit. The load control circuit in turn changes a load current on the generator by appropriately selecting a load resistor for changing switching elements within an internal circuit, controls the amount of an electromagnetic brake corresponding to a current amount flowing through the load resister and thereby governs the speed of the rotation cycle of the generator.

Abstract translation: 一种紧凑且薄型的电子控制钟表，具有持续时间长的时间，用于指示高度准确的时间。 在由动力弹簧供电的发电机中的线圈中感应的交流电动势的流动被提供给IC中的升压电路。 升压电路将整流电动势加倍，以平滑电容器充电作为存储功率。 升压控制电路产生用于控制升压电路的升压动作的升压控制信号。 周期比较电路比较来自振荡电路的参考周期信号和与发生器的旋转周期同步的检测周期信号，生成用于消除两个信号之间的时间差的循环校正信号，并将该信号输出到负载控制电路 。 负载控制电路通过适当地选择用于改变内部电路内的开关元件的负载电阻来改变发电机上的负载电流，控制与流过负载电阻的电流量对应的电磁制动量，从而控制速度 的发电机的旋转周期。