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1. 发明公开

EP1808961A4 BALANCE SAW FILTER 有权
标题翻译：对称SAW滤波器
公开(公告)号：EP1808961A4
公开(公告)日：2007-12-05
申请号：EP05793718
申请日：2005-10-12
申请人： MURATA MFG CO LTD PATENT SECTI
发明人： TAKAMINE YUICHI
IPC分类号： H03H9/64 , H03H9/25
CPC分类号： H03H9/14582 , H03H9/0057 , H03H9/0061 , H03H9/14588
摘要： An SAW filter having a balance-unbalance conversion function and capable of lessening the influence on an electric signal at the balance terminal by the direct wave from the wiring line. A balance SAW filter (1) is so constituted that a third IDT (13) of a first SAW filter section (3) and an eighth IDT (18) of a second SAW filter section (4) have first and second divided IDT parts (13a, 13b, 18a, 18b), a first IDT (11) of the first SAW filter section (3), the first divided IDT part (13a), the second divided IDT part (13b), and a fifth IDT (15) are connected to a sixth IDT (16) of the second SAW filter section (4), the first divided IDT part (18a), the second divided IDT part (18b), and a tenth divided IDT part (20) through first to fourth wiring lines (31 to 34), and the phase of the electric signal transmitted through the first and third wiring lines (31, 33) is different by 180 degrees from that of the electric signal transmitted through the second and fourth wiring lines (32, 34).

2. 发明授权

US5840382A Electronic part with laminated substrates having different dielectric constants 失效
标题翻译：具有不同介电常数的层叠基板的电子部件
公开(公告)号：US5840382A
公开(公告)日：1998-11-24
申请号：US895519
申请日：1997-07-17
申请人： Mitsuyoshi Nishide , Hiroji Tani
发明人： Mitsuyoshi Nishide , Hiroji Tani
IPC分类号： H01F17/00 , C04B37/00 , H01G4/40 , H01L21/48 , H01L23/538 , H05K1/03 , H05K1/16 , H05K3/40 , H05K3/46 , B32B3/00
CPC分类号： C04B37/005 , H01G4/40 , H01L21/4857 , H01L23/5385 , H05K1/162 , C04B2237/10 , C04B2237/124 , C04B2237/341 , C04B2237/346 , C04B2237/708 , C04B2237/72 , H01L2924/0002 , H01L2924/09701 , H05K1/0306 , H05K1/167 , H05K3/403 , H05K3/4611 , H05K3/4629 , H05K3/4688 , Y10S428/901 , Y10T428/24917 , Y10T428/24926 , Y10T428/25
摘要： An electronic part having a plurality of substrates and a process for producing the same are disclosed, the electronic part comprising (1) a laminate comprising at least two previously fired substrates different in electrical characteristics each containing in the inside thereof a passive element, and an adhesive layer comprising glass which is interposed between said substrates, and (2) an outer electrode which is formed on the surface of the laminate of the substrates and is electrically connected to the passive elements, and the process comprising the steps of: separately firing at least two substrates different in electrical characteristics each containing in the inside thereof a passive element; adhering the substrates with an adhesive comprising glass; and forming an outer electrode on the surface of the laminate of the substrates in electrical connection to each passive element. Each substrate is free from warpage or cracking and containing no part remaining non-sintered.
摘要翻译：公开了一种具有多个基板的电子部件及其制造方法，该电子部件包括（1）包括至少两个先前烧制的基板，其电气特性各不相同，其每一个均包含无源元件，粘合剂层，其包含插入在所述基板之间的玻璃，以及（2）外部电极，其形成在所述基板的层压体的表面上并与所述无源元件电连接，所述方法包括以下步骤：至少两个电气特性不同的基板，其内部均包含无源元件; 用包含玻璃的粘合剂粘合基底; 并且在与每个无源元件电连接的基板的层压体的表面上形成外电极。每个基材没有翘曲或开裂，并且不含部分未烧结。

3. 发明授权

US5702996A Insulation paste containing glass 失效
标题翻译：含玻璃的绝缘膏
公开(公告)号：US5702996A
公开(公告)日：1997-12-30
申请号：US720053
申请日：1996-09-27
申请人： Hiromichi Kawakami , Hiroji Tani
发明人： Hiromichi Kawakami , Hiroji Tani
IPC分类号： C03C3/089 , C03C3/091 , C03C8/16 , H01B3/08 , H01L23/498 , C03C8/14
CPC分类号： C03C3/089 , C03C3/091 , H01B3/087 , H01L23/49894 , H01L2924/0002
摘要： Disclosed herein is a glass composition for insulation which comprises SiO.sub.2 and at least one of B.sub.2 O.sub.3 or K.sub.2 O in a ratio falling within the region enclosed by lines passing through point A (65, 35, 0), point B (65, 20, 15), point C (85, 0, 15) and point D (85, 15, 0) on a composition diagram for the ternary system of SiO.sub.2, B.sub.2 O.sub.3 and K.sub.2 O. The glass composition can additionally contain at least one member selected from the group consisting of Al.sub.2 O.sub.3, La.sub.2 O.sub.3, CaO, Ta.sub.2 O.sub.5 and Nd.sub.2 O.sub.3 in an amount less than 25 parts by weight for 100 parts by weight of the major constituents.
摘要翻译：本文公开了一种用于绝缘的玻璃组合物，其包含SiO 2和至少一种B 2 O 3或K 2 O，其比例落入通过点A（65,35,0），点B（65,20,15）的线包围的区域内，，点C（85,0,15）和点D（85，15，0）在三元体系SiO 2，B 2 O 3和K 2 O的组成图上。对于100重量份的主要组分，玻璃组合物可另外含有少于25重量份的Al 2 O 3，La 2 O 3，CaO，Ta 2 O 5和Nd 2 O 3中的至少一种。

4. 发明授权

US5673392A Method of executing communication program in modem apparatus 失效
标题翻译：在调制解调器装置中执行通信程序的方法
公开(公告)号：US5673392A
公开(公告)日：1997-09-30
申请号：US429145
申请日：1995-04-26
申请人： Tatsuya Nakashima , Tomoyasu Shimizu
发明人： Tatsuya Nakashima , Tomoyasu Shimizu
IPC分类号： H04L29/06 , H04L29/08 , H04L29/10 , H04M11/06 , G06F13/00
CPC分类号： H04L29/06 , H04L69/04 , H04M11/06 , H04L69/18 , H04L69/32
摘要： A method of executing communication programs in a modem apparatus. A plurality of communication programs used to perform data communication or facsimile communication are stored in an internal memory space (e.g., ROM) in a processor after they have been compressed. A communication program to be executed in ROM is decompressed and developed in a work area external to the processor (e.g., RAM). The developed communication program is then executed by the processor. The data decompression is performed according to an exclusive program decompression program or a program in the communication programs which is adapted to provide a data decompression function.
摘要翻译：一种在调制解调器装置中执行通信程序的方法。在处理器被压缩之后，用于执行数据通信或传真通信的多个通信程序被存储在处理器的内部存储器空间（例如，ROM）中。要在ROM中执行的通信程序在处理器外部的工作区（例如，RAM）中被解压缩和显影。所开发的通信程序然后由处理器执行。根据专用程序解压缩程序或适于提供数据解压缩功能的通信程序中的程序执行数据解压缩。

5. 发明授权

US5541414A Infrared sensor apparatus 失效
标题翻译：红外传感器设备
公开(公告)号：US5541414A
公开(公告)日：1996-07-30
申请号：US269665
申请日：1994-07-01
申请人： Kenji Hori
发明人： Kenji Hori
IPC分类号： G01J1/02 , G01J1/04 , G01V8/12 , G08B13/191 , G01J5/08
CPC分类号： G08B13/191 , Y10S250/01
摘要： An infrared sensor apparatus has an infrared array element having infrared detection portions arranged at a plurality of positions in a two-dimensional array, and a plurality of infrared lenses arranged such that infrared images from a detection area divided into a plurality of portions are formed on the corresponding infrared detection portions without any superposition. These infrared lenses are a plurality of cylindrical lenses or Fresnel lenses.
摘要翻译：红外线传感器装置具有红外线阵列元件，该红外线阵列元件具有布置在二维阵列中的多个位置处的红外线检测部分，以及多个红外线透镜，被布置成使得从分割成多个部分的检测区域的红外图像形成在相应的红外检测部分没有任何叠加。这些红外透镜是多个柱面透镜或菲涅尔透镜。

6. 发明授权

US5463365A Coil 失效
标题翻译：线圈
公开(公告)号：US5463365A
公开(公告)日：1995-10-31
申请号：US146783
申请日：1993-11-02
申请人： Hidetoshi Iwatani , Masato Fujino , Shinji Matsumoto , Choichiro Fujii , Masakazu Kazama
发明人： Hidetoshi Iwatani , Masato Fujino , Shinji Matsumoto , Choichiro Fujii , Masakazu Kazama
IPC分类号： H01F17/00 , H01F17/04 , H01F27/29 , H01F30/00 , H01F27/02 , H01F27/30
CPC分类号： H01F27/292 , H01F17/0013 , H01F17/04 , H01F2027/2819
摘要： A coil contains a winding part and a core. The winding part is formed of plural laminated sheets each having a winding pattern. Plural winding patterns are formed on at least one sheet. Each of the winding patterns has a different number of turns, and the winding patterns are formed around the core so as to be coaxial in the same winding direction. The winding patterns formed on the other sheets are connected via a through-hole, and an end of the winding pattern is connected to an input/output portion formed outside of the sheet.
摘要翻译：线圈包含绕组部分和芯部。绕组部分由具有卷绕图案的多个层压片形成。在至少一张纸上形成多个卷绕图案。每个绕组图案具有不同的匝数，并且缠绕图案形成在芯周围，以在相同的卷绕方向上同轴。形成在其他片材上的卷绕图案通过通孔连接，卷绕图案的端部连接到形成在片材外部的输入/输出部分。

7. 发明授权

US5461535A Variable capacitor 失效
标题翻译：可变电容器
公开(公告)号：US5461535A
公开(公告)日：1995-10-24
申请号：US343644
申请日：1994-11-22
申请人： Hiroyuki Kishishita , Hidetoshi Kita
发明人： Hiroyuki Kishishita , Hidetoshi Kita
IPC分类号： H01G5/06
CPC分类号： H01G5/06
摘要： In a rotor which is rotated for adjusting capacitance provided by a variable capacitor, a portion for receiving a tool for rotating the same is defined by a through-hole. Thus, it is possible to protect the rotor from application of a pressing force from the tool, thereby suppressing change of a clearance between the rotor and a stator. Consequently, it is possible to stabilize the capacitance as the capacitor is being adjusted, as well as to reduce setting drift that causes the capacitance as adjusted disadvantageously to change when the tool is separated from the rotor.
摘要翻译：在由可变电容器调整电容的转子中，用于接收用于使其旋转的工具的部分由通孔限定。因此，可以保护转子免受来自工具的压力的影响，从而抑制转子和定子之间的间隙的变化。因此，可以在调整电容器时稳定电容，并且可以减少当调整工具与转子分离时不利地调整的电容变化的设定漂移。

8. 发明授权

US5457872A Method of manufacturing a coil 失效
标题翻译：制造线圈的方法
公开(公告)号：US5457872A
公开(公告)日：1995-10-17
申请号：US240834
申请日：1994-05-11
申请人： Keiji Sakata , Tetsuya Morinaga
发明人： Keiji Sakata , Tetsuya Morinaga
IPC分类号： H01F27/02 , H01F17/04 , H01F27/29 , H01F41/06 , H01F41/10
CPC分类号： H01F27/292 , H01F41/076 , H01F41/10 , Y10T29/49071
摘要： A wind type coil has a core with a flange whose bottom surface has a recess, and an electrode is formed on the bottom surface of the flange and is extended to the recess. A wire is wound around a body of the core, and an end of the wire is welded to the electrode in the recess by thermocompression bonding or resistance welding. The wind type coil is armored by a resin armor, part of the electrode on the bottom surface of the flange being kept bare.
摘要翻译：风型线圈具有芯部，凸缘的底面具有凹部，电极形成在凸缘的底面上并延伸到凹部。线绕在芯体上，线的一端通过热压接或电阻焊接在凹槽中的电极上。风型线圈由树脂装甲铠装，法兰底面的电极部分保持裸露。

9. 发明授权

US5446432A Saddle type deflection coil 失效
标题翻译：鞍型偏转线圈
公开(公告)号：US5446432A
公开(公告)日：1995-08-29
申请号：US371465
申请日：1995-01-11
申请人： Hiroshi Ikeuchi
发明人： Hiroshi Ikeuchi
IPC分类号： H01J9/236 , H01J29/76 , H01H1/00 , G09G1/04 , H01J29/74
CPC分类号： H01J29/762 , H01J9/236 , H01J2229/7037
摘要： A saddle type deflection coil assembly is formed of a plurality of conductor wires which are not displaced and biassed. A resulted multicore parallel conductor wire is thus not twisted. The deflection coil assembly includes an external coil constructed by winding the plurality of parallel conductor wires in a laminated manner in a continuous groove of a first winding mold. An internal coil is constructed by winding a plurality of parallel conductor wires in a laminated manner in a continuous groove formed in a second winding mold. The internal coil is superimposed on the external coil to form a saddle configuration. A starting end of the external coil and a terminating end of the internal coil are interconnected with each other to form the deflection coil.
摘要翻译：鞍型偏转线圈组件由多个未被移位和偏压的导线形成。因此，得到的多芯平行导线因此不扭曲。偏转线圈组件包括外部线圈，该外部线圈通过将多根平行的导线以层叠方式卷绕在第一绕组模具的连续槽中而构成。内部线圈是通过将多根平行的导线以层叠方式卷绕在形成于第二卷绕模具中的连续槽中而构成的。内部线圈叠加在外部线圈上以形成鞍座构造。外部线圈的起始端和内部线圈的终止端彼此互连以形成偏转线圈。

10. 发明授权

US5446335A Piezoresonator with a built-in capacitor and a manufacturing method thereof 失效
标题翻译：具有内置电容器的压电振荡器及其制造方法
公开(公告)号：US5446335A
公开(公告)日：1995-08-29
申请号：US197730
申请日：1994-02-17
申请人： Taketoshi Hino
发明人： Taketoshi Hino
IPC分类号： H03H3/02 , H03H9/05 , H03H9/10 , H03H9/56 , H03H9/60 , H03H9/15
CPC分类号： H03H9/562 , H03H9/0542
摘要： A piezoresonator which has, on a piezoelectric substrate, a plurality of oscillation sections and a coupling capacitor section for electrically connecting the oscillation sections with each other. The piezoelectric substrate is polarized, while the portion holding the coupling capacitor section is partly left unpolarized. Alternatively, the piezoelectric substrate is entirely polarized such that the portion holding the coupling capacitor section has a lower intensity of polarization than the rest of the substrate. The polarization is carried out, for example, in the following process: first, a direct voltage is applied to the entire piezoelectric substrate so as to polarize the substrate entirely with a high intensity; and then, a direct voltage with the inverse polarity of the former direct current is applied only to the portion holding the coupling capacitor section so as to lower the intensity of polarization of the portion.
摘要翻译：一种在压电基板上具有多个振荡部分和用于将振荡部分彼此电连接的耦合电容器部分的压电振荡器。压电基板是极化的，而保持耦合电容器部分的部分部分地是非偏振的。或者，压电基板完全极化，使得保持耦合电容器部分的部分具有比基板的其余部分更低的偏振强度。例如，在以下的工序中进行极化化：首先，对整个压电基板施加直流电压，使基板全部以高强度极化; 然后，将具有与前一直流电流的反极性的直流电压仅施加到保持耦合电容器部分的部分，以降低该部分的极化强度。

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