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1. 发明授权

US5920106A Semiconductor device and method for producing the same 失效
标题翻译：半导体装置及其制造方法
公开(公告)号：US5920106A
公开(公告)日：1999-07-06
申请号：US987500
申请日：1997-12-09
申请人： Nobukazu Oba , Toshio Ikuta , Minekazu Sakai , Tsuyoshi Fukada , Yasutoshi Suzuki
发明人： Nobukazu Oba , Toshio Ikuta , Minekazu Sakai , Tsuyoshi Fukada , Yasutoshi Suzuki
IPC分类号： G01L9/04 , B81B3/00 , G01L9/00 , H01L29/84
CPC分类号： G01L9/0042
摘要： A semiconductor pressure detection device includes a diaphragm formed at a portion of a P- conductivity type semiconductor substrate having a reduced thickness. Gauge resistors are formed on the surface of an N- conductivity type semiconductor layer formed on the substrate. An N+ conductivity type diffusion layer is formed in the N- conductivity type semiconductor layer to fix the electric potential of the N- conductivity type layer. The first conductivity type area surrounds the diaphragm. Therefore, when the N- conductivity type area is supplied with electric potential, the potential gradient in the N- conductivity type layer is small. Thus, the leakage current which flows to a pn junction between the gauge resistors and the N- conductivity type area is reduced.
摘要翻译：半导体压力检测装置包括形成在具有减小的厚度的P-导电型半导体衬底的部分处的膜片。在基板上形成的N-导电型半导体层的表面上形成有规格电阻。在N导电型半导体层中形成N +导电型扩散层，以固定N-导电型层的电位。第一导电类型区域围绕隔膜。因此，当N-导电类型区域被提供电位时，N-导电类型层中的电位梯度小。因此，流向量规电阻器与N-导电型区域之间的pn结的漏电流减小。

2. 发明授权

US09248578B2 Electric Shaver 有权
标题翻译：电动剃须刀
公开(公告)号：US09248578B2
公开(公告)日：2016-02-02
申请号：US13049369
申请日：2011-03-16
申请人： Noboru Kobayashi , Hiroaki Shimizu , Shunsuke Komori , Toshio Ikuta , Jyuzaemon Iwasaki
发明人： Noboru Kobayashi , Hiroaki Shimizu , Shunsuke Komori , Toshio Ikuta , Jyuzaemon Iwasaki
IPC分类号： B26B19/42 , B26B19/38 , B26B19/12 , B26B19/14
CPC分类号： B26B19/384 , B26B19/12 , B26B19/143
摘要： Bars 40 include a hair raising bar 45 having a hair raising portion 45g raising body hair 75. A cross section of the hair raising portion 45g has a profile shape including connecting elements 80 which are connected, each connecting element being at least any one of a line segment 81 and an arc line 82.
摘要翻译：杆40包括具有头发抬起部分45g抬起体毛发75的发条33.头发上升部分45g的横截面具有包括被连接的连接元件80的轮廓形状，每个连接元件是至少任一个线段81和弧线82。

3. 发明申请

US20110072668A1 HAIR REMOVER 有权
标题翻译：头发去除
公开(公告)号：US20110072668A1
公开(公告)日：2011-03-31
申请号：US12883817
申请日：2010-09-16
申请人： Kazuhiro Morisugi , Toshio Ikuta
发明人： Kazuhiro Morisugi , Toshio Ikuta
IPC分类号： B26B19/00
CPC分类号： B26B19/148
摘要： A hair remover including a cylindrical outer blade and an inner blade rotatably accommodated in the outer blade. The outer blade includes a side wall, a bend, and an upper wall that are continuous with each other. A first cutting edge is arranged on the upper wall and the side wall. The inner blade includes a second cutting edge arranged so as to clip hair in cooperation with the first cutting edge of the outer blade. The hair remover further includes a relief arranged on at least either one of the inner blade and the outer blade to prevent contact between the inner blade and the bend of the outer blade.
摘要翻译：一种脱毛装置，其包括可旋转地容纳在外刀片中的圆柱形外刀片和内刀片。外刀片包括彼此连续的侧壁，弯曲部和上壁。第一切割边缘布置在上壁和侧壁上。内刀片包括与外刀片的第一切削刃协作夹持头发的第二切削刃。除毛器还包括布置在内刀片和外刀片中的至少一个上的凸块，以防止内刀片与外刀片的弯曲部之间的接触。

4. 发明申请

US20080134516A1 Hair clipper 有权
标题翻译：理发器
公开(公告)号：US20080134516A1
公开(公告)日：2008-06-12
申请号：US11987941
申请日：2007-12-06
申请人： Kazuhiro Morisugi , Toshio Ikuta
发明人： Kazuhiro Morisugi , Toshio Ikuta
IPC分类号： B26B21/00 , B26B21/40
CPC分类号： B26B19/06
摘要： A hair clipper has a blade block, which includes a fixed blade, a movable blade overlapped with the fixed blade to make sliding contact with the fixed blade, a pressing spring applying a pressing load to maintain a uniform contact pressure between the fixed blade and the movable blade, and a blade base for receiving and retaining the fixed blade and the movable blade and the pressing spring. The blade base has a blade holder retaining the fixed blade and the movable blade and a blade cover attached to the blade holder to cover the fixed blade and the movable blade. Further, the blade holder has a primary retainer member holding end portions of the pressing spring and the blade cover has a secondary retainer member pressing the end portions of the pressing spring in a direction in which the pressing spring is retained by the primary retainer member.
摘要翻译：剪发器具有刀片块，其包括固定刀片，与固定刀片重叠的可动刀片以与固定刀片滑动接触;加压弹簧，其施加按压负载以保持固定刀片与固定刀片之间的均匀接触压力可动刀片和用于接收和保持固定刀片和可动刀片和按压弹簧的刀片底座。叶片基座具有保持固定刀片和可动刀片的刀片保持器和附接到刀片保持器以覆盖固定刀片和可动刀片的刀片盖。此外，刀片保持器具有保持按压弹簧的端部的主保持器部件，并且刀片盖具有第二保持部件，该第二保持部件沿着按压弹簧被主保持部件保持的方向按压按压弹簧的端部。

5. 发明授权

US06255976B1 Low-frequency noise removing method and a related CMOS sensing circuit 有权
标题翻译：低频噪声去除方法和相关的CMOS感测电路
公开(公告)号：US06255976B1
公开(公告)日：2001-07-03
申请号：US09427549
申请日：1999-10-27
申请人： Takamoto Watanabe , Toshio Ikuta , Noboru Endo
发明人： Takamoto Watanabe , Toshio Ikuta , Noboru Endo
IPC分类号： H03M106
CPC分类号： G04F10/005 , H03M1/0619 , H03M1/14 , H03M1/502 , H03M1/60
摘要： An intentional offset value is set beforehand. The intentional offset value is larger than a sensing objective signal “sig.” A measuring device is provided for measuring the intentional offset value to obtain a measured intentional offset value “a” representing the quantity of the intentional offset value, and also for measuring a sum of the sensing objective signal “sig” and the intentional offset value to obtain a measured signal value “b” representing a summation of the quantity of the sensing objective signal and the quantity of the intentional offset value. A ratio (b/a) of the measured signal value to the measured intentional offset value is obtained. The obtained ratio is used as noise reducing data for reducing the noise involved in a sensor output.
摘要翻译：预先设定有意偏移值。有意的偏移值大于感测对象信号“sig”。提供测量装置用于测量有意偏移值以获得表示有意偏移值的量的测量人为偏移值“a”，并且还用于测量感测目标信号“sig”和人为偏移值之和获得表示感测对象信号的量与有意偏移值的量的和的测量信号值“b”。获得测量信号值与测量的人为偏移值的比率（b / a）。所获得的比值被用作降低传感器输出中所涉及的噪声的降噪数据。

6. 发明授权

US5781141A Digital-to-analog converter and sensor-characteristic adjustment circuit 失效
标题翻译：数模转换器和传感器特性调节电路
公开(公告)号：US5781141A
公开(公告)日：1998-07-14
申请号：US733741
申请日：1996-10-18
申请人： Toshio Ikuta , Seiichirou Otake
发明人： Toshio Ikuta , Seiichirou Otake
IPC分类号： G01D3/02 , G01L9/04 , H03M1/78 , H03M1/00
CPC分类号： G01L9/04 , G01D3/021 , H03M1/785
摘要： A digital-to-analog converter includes an R-2R resistive ladder network having resistors connected in a ladder form in correspondence with a number of bits of a digital input signal. The R-2R resistive ladder network has an output terminal. A pair of positive and negative dc-power-supply terminals are connected to the R-2R resistive ladder network. Currents flowing between the R-2R resistive ladder network and one of the positive and negative dc-power-supply terminals are controlled in response to the bits of the digital input signal to generate an analog voltage signal at the output terminal of the R-2R resistive ladder network. The analog voltage signal depends on the digital input signal. A first resistor and a second resistor located outside the R-2R resistive ladder network are connected in series between the positive and negative dc-power-supply terminals. A third resistor located outside the R-2R resistive ladder network is connected between the output terminal of the R-2R resistive ladder network and the second resistor located outside the R-2R resistive ladder network. A conversion output terminal is connected to a junction between the second and third resistors located outside the R-2R resistive ladder network.
摘要翻译：数模转换器包括R-2R电阻梯形网络，其具有与数字输入信号的多个位相对应的以梯形形式连接的电阻。 R-2R电阻梯形网络有一个输出端子。一对正和负的直流电源端子连接到R-2R电阻梯形网络。在R-2R电阻梯形网络和正和负直流电源端子之间流动的电流响应于数字输入信号的位而被控制，以在R-2R的输出端产生模拟电压信号电阻梯形网络。模拟电压信号取决于数字输入信号。位于R-2R电阻梯形网络外部的第一个电阻和第二个电阻串联在正极和负极直流电源端子之间。位于R-2R电阻梯形网络外部的第三个电阻连接在R-2R电阻梯形网络的输出端子和位于R-2R电阻梯形网络外部的第二个电阻之间。转换输出端子连接到位于R-2R电阻梯形网络外侧的第二和第三电阻之间的接点。

7. 发明授权

US5715601A Reciprocatory dry shaver 失效
标题翻译：往复式干式剃须刀
公开(公告)号：US5715601A
公开(公告)日：1998-02-10
申请号：US652918
申请日：1996-05-24
申请人： Mitsuo Nakatani , Takashi Yoneda , Yoshinobu Takegawa , Toshio Ikuta , Manabu Kawara
发明人： Mitsuo Nakatani , Takashi Yoneda , Yoshinobu Takegawa , Toshio Ikuta , Manabu Kawara
IPC分类号： B26B19/04
CPC分类号： B26B19/046
摘要： A reciprocatory dry shaver is capable of providing a drive point of transmitting a reciprocating force to an inner cutter from a drive element at a location as close as to a cutting edge of the inner cutter for enhancing cutting performance, yet making the use of a plastic made drive element to give a detachable connection with the inner cutter. The shaver comprises a housing incorporating a drive source which is connected to move a drive element projecting on top of the housing. An outer cutter is supported to the top of the housing. An inner cutter is detachably connected to the drive element and is driven thereby to reciprocate in hair shearing engagement with the outer cutter. The drive element comprises a stud and a pin which projects beyond the upper end of the stud. The inner cutter is formed with a joint for detachable connection to the stud and with a catch for detachable connection to the pin. The catch is formed upwardly of the joint to define a drive point at the connection with the pin where the drive element transmits a driving force of reciprocating the inner cutter. With this arrangement, the driving point can be disposed closer to an upper cutting edge of the inner cutter than a connection point of detachably holding the inner cutter to the drive element. Consequently, a driving force is effectively applied for hair shaving between the reciprocating inner cutter and the outer cuter, thereby enhancing cutting performance.
摘要翻译：往复式干式剃须刀能够提供一个驱动点，该驱动点从位于内切割器的切割边缘的位置处的驱动元件向内切割器传递往复力，以提高切割性能，但是使用塑料使驱动元件与内刀具分离连接。该剃须刀包括一个外壳，该外壳包括驱动源，该驱动源连接以移动突出在外壳顶部上的驱动元件。外刀片支撑在外壳的顶部。内刀片可拆卸地连接到驱动元件，并由此驱动从而与外刀具进行头发剪切接合。驱动元件包括螺柱和突出超过螺柱的上端的销。内切割器形成有用于可拆卸地连接到螺柱的接头和用于可拆卸地连接到销的接头。卡扣在接头的上方形成，以在与销的连接处限定驱动点，其中驱动元件传递内铣刀往复运动的驱动力。通过这种布置，驱动点可以比可拆卸地将内刀片连接到驱动元件的连接点更靠近内刀片的上切割刃布置。因此，在往复式内刀具和外切刀之间有效地施加驱动力，从而提高切割性能。

8. 发明授权

US5539984A Dry shaver with floating cutter heads 失效
标题翻译：干燥剃须刀与浮动刀头
公开(公告)号：US5539984A
公开(公告)日：1996-07-30
申请号：US367825
申请日：1995-01-03
申请人： Toshio Ikuta , Masao Tanahashi , Takeshi Shiba
发明人： Toshio Ikuta , Masao Tanahashi , Takeshi Shiba
IPC分类号： B26B19/04 , B26B19/10
CPC分类号： B26B19/046 , B26B19/102
摘要： A dry shaver comprises a head frame mounting at least one cutter head. The cutter head includes a holder carrying an outer foil and an inner cutter which is driven to move in shearing contact with the outer foil. A spring is provided to give a biasing force to bias the inner cutter against the outer foil so as to develop a contacting pressure therebetween. The shaver includes a floating support structure for floatingly supporting the holder to the head frame so that the cutter head can be depressed relative to the head frame. The floating support structure comprises an elastic member which gives an elastic force when the cutter head is displaced relative to the head frame such that cutter head receives a floating force which is a combination of the biasing force and the elastic force and which becomes greater as the cutter head is depressed further. The elastic member develops the elastic force which gives a non-linear relation between the displacement of the cutter head and a depression load applied thereto, and that the non-linear relation has a node of changing elastic constant for displacement of the holder such that the elastic constant is greater when the cutter head is depressed further beyond the node than otherwise. Since the elastic member is only responsible for changing the elastic constant as the cutter head is depressed, the cutter head can be given a light floating force initially and be given an moderately increasing floating force thereafter, yet without resorting to an undue increase in the contacting pressure between the outer foil and the inner cutter.
摘要翻译：干燥剃须刀包括安装至少一个刀头的头架。刀头包括承载外箔的保持器和与外箔剪切接触而被驱动移动的内刀片。提供弹簧以产生偏压力以将内刀片偏压抵靠外箔，从而在其间形成接触压力。剃须刀包括浮动支撑结构，用于将支架浮动地支撑到头部框架，使得刀头可相对于头部框架被压下。浮动支撑结构包括弹性构件，当刀头相对于头框移动时，弹性构件产生弹性力，使得刀头接收作为偏置力和弹力的组合的浮力，并且变得更大刀头进一步压下。弹性部件产生弹性力，该弹性力使切割头的位移和施加到其上的凹陷载荷之间呈非线性关系，并且非线性关系具有改变弹性常数的节点，用于使夹持器移位，使得当刀头被压下超过节点时，弹性常数大于否。由于弹性构件仅负责改变当刀头被压下时的弹性常数，所以刀头可以被初始地赋予轻的浮动力，并且此后将被给予适度增加的浮动力，而不会过度地增加接触外箔和内刀之间的压力。

9. 发明授权

US08925205B2 Electric shaver 有权
标题翻译：电动剃须刀
公开(公告)号：US08925205B2
公开(公告)日：2015-01-06
申请号：US13049138
申请日：2011-03-16
申请人： Jyuzaemon Iwasaki , Hiroaki Shimizu , Noboru Kobayashi , Shunsuke Komori , Toshio Ikuta
发明人： Jyuzaemon Iwasaki , Hiroaki Shimizu , Noboru Kobayashi , Shunsuke Komori , Toshio Ikuta
IPC分类号： B26B19/20 , B26B19/12 , B26B19/42 , B26B19/04 , B26B21/54 , B26B19/38
CPC分类号： B26B19/384
摘要： An electric shaver 1 includes: outer blades 8 having blade holes 50 defined by bars; and inner blades 13 which is provided inside of the outer blades 8 and moved relative to the outer blades 8 to cut body hair 71 inserted into the blade holes 50. A first bar 43 in which a skin contact surface 43a coming into contact with skin 70 is positioned on the inner blade 13 side of a skin contact surface 45j of a hair raising bar 45 is provided adjacent to and forward of the hair raising bar 45.
摘要翻译：电动剃须刀1包括：具有由杆限定的刀片孔50的外刀片8; 以及内刀片13，其设置在外刀片8的内部并相对于外刀片8移动，以切割插入到刀片孔50中的主体头发71.其中皮肤接触表面43a与皮肤70接触的第一杆43 位于头发提拉杆45的皮肤接触表面45j的内侧刀片13侧，与发型杆45相邻且向前设置。

10. 发明授权

US08146254B2 Hair clipper 失效
标题翻译：理发器
公开(公告)号：US08146254B2
公开(公告)日：2012-04-03
申请号：US11762443
申请日：2007-06-13
申请人： Kazuhiro Morisugi , Seiko Yabuuchi , Toshio Ikuta , Hitoshi Ogawa
发明人： Kazuhiro Morisugi , Seiko Yabuuchi , Toshio Ikuta , Hitoshi Ogawa
IPC分类号： B26B19/02
CPC分类号： B26B19/06
摘要： A hair clipper (1) comprises a replaceable blade block (3) having a comb-shaped stationary blade (5) and a comb-shaped moving blade (6) which is reciprocally movable in a widthwise direction of the hair clipper (1), a main body (2) having a motor (8) and a driving member (14) to transfer and to transmit a driving force of the motor (8) to reciprocal motion of the moving blade (6), and to which the blade block (3) is detachably attached, and a pressing mechanism (4) to press the moving blade (6) toward the stationary blade (5). The pressing mechanism (4) is provided on the main body (2) and has at least one contact portion (4b) which reciprocally moves in synchronism with a reciprocal motion of the moving blade (6).
摘要翻译：理发器（1）包括具有梳状固定刀片（5）的可更换刀片（3）和可在剪发器（1）的宽度方向上往复运动的梳状活动刀片（6）具有马达（8）和驱动构件（14）的主体（2），其传递并将所述马达（8）的驱动力传递到所述动叶片（6）的往复运动，并且所述叶片块（3）可拆卸地安装，并且将动叶片（6）朝向固定叶片（5）推压的按压机构（4）。按压机构（4）设置在主体（2）上，并且具有至少一个与动叶片（6）的往复运动同步地往复运动的接触部分（4b）。

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