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1. 发明公开

EP1143613A4 ELASTIC WAVE DEVICE 审中-公开
标题翻译： ELASTISCHE WELLENANORDNUNG
公开(公告)号：EP1143613A4
公开(公告)日：2004-10-27
申请号：EP00969860
申请日：2000-10-18
申请人： MITSUBISHI ELECTRIC CORP
发明人： YOSHIDA KENJI , WADAKA SHUSOU , MISU KOICHIRO , NAGATSUKA TSUTOMU , MURAI KOUJI , YAMAGUCHI MASATSUNE , HASHIMOTO KENYA , OHMORI TATSUYA , IBATA KOJI
IPC分类号： H03H9/02 , H03H9/145 , H03H9/64
CPC分类号： H03H9/02559
摘要： An elastic wave device wherein the surface of a substrate is turned about the X-axis of a crystal of lithium tantalate by an angle of 34-41 DEG from the Y-axis of the crystal, the normalized electrode thickness (h/ lambda ) determined by normalizing the thickness h of at least a part of the electrode fingers in an interdigital electrode with the wavelength lambda of a surface acoustic wave is in the range of 0.01-0.05, and the duty ratio (w/p) of the electrode fingers determined by the width w and the arrangement pitch p of the electrode fingers is in the range of 0.6-1.0.
摘要翻译：一种弹性波装置，其中衬底的表面围绕钽酸锂晶体的X轴相对于晶体的Y轴以34-41°的角度转动，标准化的电极厚度（h /λ）被确定通过用表面声波的波长λ将叉指状电极中的电极指的至少一部分的厚度h归一化在0.01-0.05的范围内，并且确定电极指的占空比（w / p）宽度w和电极指的排列间距p在0.6-1.0的范围内。

2. 发明公开

EP1152475A4 THIN-FILM PIEZOELECTRIC DEVICE 审中-公开
标题翻译：压电薄膜COMPONENT
公开(公告)号：EP1152475A4
公开(公告)日：2007-02-21
申请号：EP00921111
申请日：2000-05-09
申请人： MITSUBISHI ELECTRIC CORP
发明人： MISU KOICHIRO , YOSHIDA KENJI , IBATA KOJI , WADAKA SHUSOU , NAGATSUKA TSUTOMU , UCHIKAWA FUSAOKI , YAMADA AKIRA , MAEDA CHISAKO
IPC分类号： H03H3/04 , H03H9/02 , H03H9/17 , H01L41/08
CPC分类号： H03H9/174 , H03H3/04 , H03H9/02133 , H03H9/02157 , H03H9/176 , H03H2003/0428
摘要： A thin-film piezoelectric device comprises a silicon substrate (1); a dielectric film (21) including a silicon nitride film (16) formed on the silicon substrate (1) and a silicon oxide film (2) formed on the silicon nitride film (16); a lower electrode (3) formed on the dielectric film (21); a piezoelectric film (17) formed on the lower electrode (3); and an upper electrode (5) formed on the piezoelectric film (17). To form a via hole (6), that part of the silicon substrate (1) opposed to the area including the upper electrode (5) is removed from the bottom of the silicon substrate (1) to the interface with the silicon nitride film (16).

3. 发明公开

EP1455448A4 FILTER CIRCUIT 有权
标题翻译： FILTERSCHALTUNG
公开(公告)号：EP1455448A4
公开(公告)日：2005-04-06
申请号：EP02788838
申请日：2002-12-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： MISU KOICHIRO , IBATA KOJI , MURAI KOUJI , YOSHIDA KENJI , YAMAGATA KOUSAKU , ITOH KENJI , MURASE ISAO , KOSHINAKA MASAO
IPC分类号： H03H7/01 , H03H9/54 , H03H9/58 , H03H9/64
CPC分类号： H03H9/6483 , H03H7/0115 , H03H7/0123 , H03H7/1758 , H03H7/1766 , H03H7/463
摘要： A filter circuit for passing signals within a particular frequency range and attenuating signals outside the particular frequency range, comprising series and parallel elements. Resonant elements having anti-resonant characteristics are used to constitute the series elements, while series circuits of an inductor and a capacitor are used to constitute the parallel elements.
摘要翻译：一种滤波器电路，用于使特定频率范围内的信号通过并衰减特定频率范围之外的信号，包括串联和并联元件。使用具有反谐振特性的谐振元件构成串联元件，而使用电感器和电容器的串联电路构成并联元件。

4. 发明公开

EP1120908A4 ELASTIC WAVE DEVICE 审中-公开
标题翻译：挠性轴结构
公开(公告)号：EP1120908A4
公开(公告)日：2004-11-03
申请号：EP00944266
申请日：2000-07-05
申请人： MITSUBISHI ELECTRIC CORP
发明人： YOSHIDA KENJI , WADAKA SHUSOU , MISU KOICHIRO , NAGATSUKA TSUTOMU , MURAI KOUJI , YAMAGUCHI MASATSUNE , HASHIMOTO KENYA , OHMORI TATSUYA
IPC分类号： H03H9/02 , H03H9/145 , H03H9/25 , H03H9/64
CPC分类号： H03H9/02559 , H03H9/14538 , H03H9/25 , H03H9/643
摘要： An elastic wave device comprising an interdigital electrode consisting of a conductor with a specified thickness and formed on a piezoelectric substrate mainly consisting of lithium niobate, wherein a surface rotated around a lithium niobate crystal X-axis within a range of 55 DEG to 57 DEG from a crystal Y-axis is used as the substrate surface, and a duty ratio of the interdigital electrode (electrode finger width w/array period p of electrode finger) is at least 0.4 and less than 1.0.

5. 发明专利

DE102020112058A1 Lötpositionierungsvorrichtung 未知
公开(公告)号：DE102020112058A1
公开(公告)日：2020-11-19
申请号：DE102020112058
申请日：2020-05-05
申请人： MITSUBISHI ELECTRIC CORP
发明人： YOSHIDA KENJI , YANO YUKI
IPC分类号： H05K3/34 , H05K13/04
摘要： Eine Lötpositionierungsvorrichtung 1 umfasst ein plattenartiges Element 2, welches in einem Zustand auf ein isolierendes Substrat 11 zu setzen ist, in dem es in Kontakt mit einer oberen Fläche von Schaltungsmustern 14a, 14b, 14c, und 14d gebracht wird. Das plattenartige Element 2 umfasst einen Öffnungsabschnitt 4 und ein Paar überstehender Abschnitte 5. Der Öffnungsabschnitt 4 ist derart auf dem plattenartigen Element 2 ausgebildet, dass es einem elektronischen Bauelement 15 ermöglicht wird, freizuliegen. Das Paar überstehender Abschnitte 5 ist an einem äußeren Randabschnitt des Öffnungsabschnittes 4 auf dem plattenartigen Element 2 ausgebildet, und ragt derart in Richtung der Seite des isolierenden Substrats 11 hervor, dass es in eine Nut 16 einsetzbar ist, welche zwischen den Schaltungsmustern 14a und 14b auf dem isolierenden Substrat 11 ausgebildet ist.

6. 发明专利

CA1217584A ELEVATOR FLOOR POSITION INDICATOR AND REQUEST CONTROL PANEL 未知
公开(公告)号：CA1217584A
公开(公告)日：1987-02-03
申请号：CA413327
申请日：1982-10-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： OHTA KAZUTOSHI , YOSHIDA KENJI
IPC分类号： B66B1/50 , B66B1/14 , B66B1/46 , B66B3/00 , B66B3/02
摘要： An elevator floor position-indicating assembly 22 comprising a plurality of neon lamps 25 and a liquid crystal indicating means 24 is included in a thin panel 20 mounted on the front surface of the surface wall portion 17b of a wall, and a connecting box 30 including a logic device for controlling the indicating assembly 22 is provided on the back surface of the concrete wall 17a. Furthermore, the indicating assembly 22 and the connecting box 30 are connected to each other by a cable 31 passing through a small hole 32 bored in the wall.

7. 发明专利

DE60229068D1 未知
公开(公告)号：DE60229068D1
公开(公告)日：2008-11-06
申请号：DE60229068
申请日：2002-12-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： MISU KOICHIRO , IBATA KOJI , MURAI KOUJI , YOSHIDA KENJI , YAMAGATA KOUSAKU , ITOH KENJI , MURASE ISAO , KOSHINAKA MASAO
IPC分类号： H03H9/64 , H03H7/01 , H03H9/54 , H03H9/58
摘要： Filter circuitry is provided with a series element and a parallel element. The filter circuitry transmits signals that fall within a certain passband and attenuates signals that don't fall within the certain passband. The series element includes a resonance element (2) having antiresonance characteristics, and the parallel element includes a series circuit including an inductor (14) and a capacitor (15).

8. 发明专利

JP2008285253A Intra-car handrail device and its mounting method 有权
标题翻译：车内装置及其安装方法
公开(公告)号：JP2008285253A
公开(公告)日：2008-11-27
申请号：JP2007130272
申请日：2007-05-16
申请人： Mitsubishi Electric Building Techno Service Co Ltd , Mitsubishi Electric Corp , 三菱電機ビルテクノサービス株式会社 , 三菱電機株式会社
发明人： SUMIKAMA YASUHIRO , YAMAGUCHI RYUJI , YOSHIDA KENJI , ANDO TSUTOMU
IPC分类号： B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide an intra-car handrail device for an elevator capable of being mounted simply only through the operation made from inside a car room and applied to an existing elevator easily.
SOLUTION: The intra-car handrail device for the elevator is equipped with a handrail 3, a bracket 1, a fixing seat 9 for bracket 1 having a mounting hole, a nut means 14 to be inserted from inside the car room into a mounting hole formed in a wall panel 19 and arranged so that its flange part is disposed inside the car room and nut part is disposed on the back of the wall panel 19, and a handrail fixing screw 15 to be inserted from inside the car room into the mounting hole in the fixing seat 9 in the condition that the seat 9 is abutted to the wall panel 19 and fastened to the thread hole of the nut part on the back of the wall panel 19. The screw 15 is driven to secure the wall panel 19 with the flange part and the nut part while the nut means 14 and the bracket 1 are secured to the wall panel 19 by pinching the seat 9 with the flange part and the screw 15.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种仅能通过由轿厢内部进行的操作并且易于施加到现有电梯上的电梯的车内扶手装置。解决方案：用于电梯的车内扶手装置配备有扶手3，支架1，具有安装孔的支架1的固定座9，从汽车室内插入的螺母装置14 安装孔形成在壁板19中，并且布置成使其凸缘部设置在车厢内部，螺母部设置在壁板19的后部，扶手固定螺钉15从车厢内部插入在座椅9与壁板19抵接并紧固在壁板19的背面上的螺母部分的螺纹孔的状态下，进入固定座9中的安装孔。驱动螺钉15以固定具有凸缘部分和螺母部分的壁板19，而螺母装置14和托架1通过用座凸缘部分和螺钉15夹紧而固定到壁板19上。（C）2009 ，JPO＆INPIT

9. 发明专利

JP2005158918A Packaging resin case for semiconductor device 有权
标题翻译：包装用于半导体器件的树脂盒
公开(公告)号：JP2005158918A
公开(公告)日：2005-06-16
申请号：JP2003393467
申请日：2003-11-25
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YOSHIDA KENJI , GOTO AKIRA
IPC分类号： H01L23/04
摘要： PROBLEM TO BE SOLVED: To provide a packaging resin case for a semiconductor device for suppressing the occurrence of cracks.
SOLUTION: The terminal block 2 of the packaging resin case for a semiconductor device comprises a nut insertion 20 and a nut supporter 30. In the nut insertion 20, a nut insertion hole 21 for loosely fitting a nut 40 is provided. Projections 22a, 22b are provided on an inner surface 121 of the nut insertion hole 21. Then, the nut 40 presses the projection 22a by rotational force operating on the nut 40, when a screw or the like is screwed to the nut 40 by a prescribed clamping torque. Additionally, when removing a screw, or the like screwed to the nut 40 from the nut 40 by a prescribed clamping torque, the nut 40 presses the projection 22b by rotational force operating on the nut 40.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于抑制裂纹发生的用于半导体器件的封装树脂外壳。解决方案：用于半导体器件的包装树脂壳体的端子块2包括螺母插入件20和螺母支撑件30.在螺母插入件20中，设置有用于松紧地安装螺母40的螺母插入孔21。突出部22a，22b设置在螺母插入孔21的内表面121上。然后，螺母40通过螺母40上的旋转力按压突起22a，当螺钉等被螺纹连接到螺母40时规定的夹紧力矩。此外，当通过规定的夹紧扭矩从螺母40拆下螺母40等螺母时，螺母40通过在螺母40上的旋转力来按压突起部22b。版权所有（C）2005 ，JPO＆NCIPI

10. 发明专利

JP2004096539A Filter circuit 审中-公开
公开(公告)号：JP2004096539A
公开(公告)日：2004-03-25
申请号：JP2002256588
申请日：2002-09-02
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： IHATA KOUJI , MISU KOICHIRO , MURAI KOJI , YAMAGATA KOSAKU , YOSHIDA KENJI , MURASE ISAO , ECCHU MASAO
IPC分类号： H03H9/64
摘要： PROBLEM TO BE SOLVED: To provide a filter circuit which guarantees the pass characteristic of a low loss and a wide band, and a large attenuation amount for the wide band even if an environment temperature changes.
SOLUTION: In the filter circuit, a resonance element (surface acoustic wave resonator 2) having an antiresonance characteristic is set to be a series element, and a parallel element is constituted by using a series circuit formed of a capacitor 15 having electrostatic capacity C and an inductor 14 having an inductance L. When a temperature difference with a prescribed reference temperature is set to be ΔT, the change amount ΔC of capacitance C of the capacitor 15 with the temperature difference Δ T and the change amount ΔL of the inductance L of the inductor 14 with the temperature difference ΔT are set to be inverse codes.
COPYRIGHT: (C)2004,JPO

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