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1. 发明专利

JP2012099522A Electronic component mounting device and mounting method 有权
标题翻译：电子元件安装装置和安装方法
公开(公告)号：JP2012099522A
公开(公告)日：2012-05-24
申请号：JP2010243401
申请日：2010-10-29
申请人： Tdk Corp , Tdk株式会社
发明人： MIZUNO TORU , SAITO YUJI , OTOMO TATSUNORI , TAKANO HIROYUKI , IKEDA HIROSHI , TAKESHIMA MASAAKI , MIYAKOSHI TOSHINOBU
IPC分类号： H05K13/04
摘要： PROBLEM TO BE SOLVED: To suppress and prevent board deformation around an opening of a circuit board that can occur when an imaging element is mounted on the circuit board including the opening for imaging.SOLUTION: In an area in which the opening for imaging and a housing recess are partially lined up in a direction perpendicular to the circuit board, when the length of the area along the inner edge of the opening for imaging is assumed to be L, each Ln (n=1 to 9) satisfies 0
摘要翻译：要解决的问题：为了抑制和防止当将成像元件安装在包括用于成像的开口的电路板上时可能发生的电路板的开口周围的板变形。解决方案：在用于成像的开口和壳体凹部在垂直于电路板的方向上部分地排列的区域中，当沿着用于成像的开口的内边缘的区域的长度被假定为 L，每个Ln（n = 1〜9）满足0

2. 发明专利

JP2008032470A Radar device 有权
标题翻译：雷达设备
公开(公告)号：JP2008032470A
公开(公告)日：2008-02-14
申请号：JP2006204650
申请日：2006-07-27
申请人： Tdk Corp , Tdk株式会社
发明人： IKEDA HIROSHI
IPC分类号： G01S13/34 , G01S7/35
CPC分类号： G01S13/34
摘要： PROBLEM TO BE SOLVED: To provide a radar device for performing satisfactory detection even if differences are large in space propagation loss caused by frequencies in an occupied frequency band.
SOLUTION: Based on a modulating signal S11, the higher frequency in the occupied frequency band, the larger the amplitude of a modulated signal S13 is made by an amplitude control circuit 15. Because of this, a signal is generated as a transmission signal S14 that causes electric power to become larger as the frequency is higher, By transmitting this transmission signal S14 as an electric wave from a transmission antenna 4, a reception signal S21 is resultantly obtained on the reception side in which there is little difference in level between higher-frequency components and lower-frequency components (with the signal having a flat signal waveform when viewed in the form of frequency spectrum). It is made easier to perform accurate detection processing in a reception system circuit part 2 based on this reception signal S21.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使即使在占用频带中的频率引起的空间传播损耗的差异较大，也提供用于进行令人满意的检测的雷达装置。解决方案：基于调制信号S11，占用频带中的较高频率，调制信号S13的幅度越大，由幅度控制电路15产生。因此，产生信号作为传输使频率高的电力变大的信号S14通过从发送天线4发送作为电波的发送信号S14，在接收侧得到接收信号S21，其中接收侧的电平差异很小在较高频率分量和较低频率分量之间（当以频谱的形式观察时，信号具有平坦的信号波形）。基于该接收信号S21，更容易在接收系统电路部分2中执行精确的检测处理。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007299460A Magnetic head, and magnetic recording and reproducing device 审中-公开
标题翻译：磁头和磁记录和再现装置
公开(公告)号：JP2007299460A
公开(公告)日：2007-11-15
申请号：JP2006125802
申请日：2006-04-28
申请人： Tdk Corp , Tdk株式会社
发明人： SATO TOSHITAKE , SOENO KEIICHI , TERUNUMA KOICHI , ROPPONGI TETSUYA , IKEDA HIROSHI
IPC分类号： G11B5/31 , G11B5/09
CPC分类号： G11B5/1278 , G11B5/02 , G11B5/17 , G11B5/3123 , G11B5/65 , G11B2005/0005 , G11B2005/0029
摘要： PROBLEM TO BE SOLVED: To provide a magnetic head which can record data with high precision on a recording layer of a large magnetic coercive force without heating, and a magnetic recording and reproducing device equipped therewith. SOLUTION: The magnetic head 16 has the main pole 20, a front recording shield (auxiliary magnetic pole) 22, a rear recording shield (auxiliary magnetic pole) 23, a main coil 24 provided on the main pole 20 to generate a perpendicular recording magnetic field, and an auxiliary coil 26 to generate an in-plane ac magnetic field of a microwave band frequency on the main pole 20. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在没有加热的情况下在高矫顽力的记录层上以高精度记录数据的磁头以及配备有该磁记录和重放装置的磁头。解决方案：磁头16具有主极20，前记录屏蔽（辅助磁极）22，后记录屏蔽（辅助磁极）23，设置在主极20上的主线圈24，以产生垂直记录磁场和辅助线圈26，以在主极20上产生微波频带的平面内交流磁场。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2006287560A Electronic circuit 审中-公开
标题翻译：电子电路
公开(公告)号：JP2006287560A
公开(公告)日：2006-10-19
申请号：JP2005103995
申请日：2005-03-31
申请人： Tdk Corp , Tdk株式会社
发明人： IKEDA HIROSHI
IPC分类号： H01P5/08 , H01P3/08
CPC分类号： H01R24/44 , H01R24/52 , H01R2103/00 , H05K1/0243 , H05K2201/09727 , H05K2201/09809 , H05K2201/10189
摘要： PROBLEM TO BE SOLVED: To provide an electronic circuit capable of reducing deterioration in a propagation characteristic of a signal due to the effect of a metallic flange and a conductor wall of a connector even when a conductor line formed on an upper side of a board is connected to the connector or passes through a through-hole provided to the conductor wall. SOLUTION: The electronic circuit is provided with the board comprising a dielectric body, the conductor line provided to an upper side of the board, a coaxial connector connected to an end of the conductor line in a signal propagation direction, and the conductor wall to which the connector is fitted, and the conductor line is characterized in that the line width of the conductor line is gradually narrower from a prescribed position than a unique line width determined by a setting impedance of the conductor line as the conductor line approaches the end. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种电子电路，即使在形成在上侧的导体线的情况下，也能够降低由于连接器的金属凸缘和导体壁的影响而引起的信号的传播特性的劣化板连接到连接器或通过设置在导体壁上的通孔。解决方案：电子电路设置有包括电介质体的基板，设置在电路板上侧的导体线，在信号传播方向上连接到导线的端部的同轴连接器，导体所述导体线的特征在于，所述导体线的线宽比从由所述导体线接近的所述导体线的设定阻抗确定的唯一的线宽度的规定位置逐渐变窄结束。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006281979A Device and method for detecting and warning obstacle 审中-公开
标题翻译：用于检测和警告障碍的装置和方法
公开(公告)号：JP2006281979A
公开(公告)日：2006-10-19
申请号：JP2005104753
申请日：2005-03-31
申请人： Tdk Corp , Tdk株式会社
发明人： IKEDA HIROSHI
IPC分类号： B60R21/00
摘要： PROBLEM TO BE SOLVED: To provide device and method for detecting and warning an obstacle for detecting a living body and detecting a distance up to an obstacle and relative speed of the obstacle.
SOLUTION: This device is provided with a pyroelectric sensor 10 for detecting infrared ray 53 discharged from a measuring object 5 to output an electric signal according to the infrared light amount, a heat ray emissive material detecting part 11 for detecting the measuring object as a heat ray emissive material based on the electric signal outputted from the pyroelectric sensor 10, a signal wave transmitting/receiving part 13 for transmitting a signal wave 51 of any one of an electromagnetic wave, a sound wave or a light wave and receiving a signal wave 52 reflected by the measuring object, a distance detecting part 14 for detecting a distance up to the measuring object based on the signal waves 51 and 52 transmitted/received by the signal wave transmitting/receiving part 13, and a warning generating part for generating a warning when the heat ray emissive material detecting part 11 detects the heat ray emissive material or when the distance detecting part 14 detects the measuring object having a distance within a prescribed range.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供用于检测和警告用于检测生物体的障碍物并且检测到障碍物的距离和障碍物的相对速度的装置和方法。解决方案：该装置设置有用于检测从测量对象5放出的红外线53以根据红外光量输出电信号的热电传感器10，用于检测测量对象的热射线发射材料检测部11 作为基于从热电传感器10输出的电信号的热射线发射材料，发送信号波发送/接收部分13，用于传输电磁波，声波或光波中的任何一个的信号波51并接收由测量对象反射的信号波52，用于基于由信号波发送/接收部13发送/接收的信号波51和52检测到测量对象的距离的距离检测部14，以及用于当热射线发射材料检测部分11检测到热射线发射材料时或当距离检测部分14检测到测量时产生警告物体距离在规定范围内。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006255141A Sensor device 审中-公开
标题翻译：传感器设备
公开(公告)号：JP2006255141A
公开(公告)日：2006-09-28
申请号：JP2005076362
申请日：2005-03-17
申请人： Tdk Corp , Tdk株式会社
发明人： IKEDA HIROSHI
IPC分类号： A61B5/00 , A61B5/08 , A61B5/11 , G01S13/04 , G01V3/12 , G08B21/04
摘要： PROBLEM TO BE SOLVED: To provide a sensor device which can improve distance resolution using pulse waves utilizing electric waves, detect minute fluctuations such as slight movements of a human body or respiration from fluctuations of time or amplitude of pulse wave received, and monitor the human body. SOLUTION: To achieve the above purpose, this first invention is the sensor device that calculates reciprocating transmission time of the electric wave to and from an object to be measured using pulse waves and outputs a warning when a particular object to be measured, whose reciprocating transmission time is fluctuating during the calculation, stands still for a certain period of time. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种使用电波的脉搏波提高距离分辨率的传感器装置，可以检测微小的波动，例如人体的微小的运动或呼吸的波动从接收到的脉搏波的时间或振幅，以及监测人体。解决方案：为了实现上述目的，本发明的第一个发明是使用脉搏波计算电波往返于被测量物体的往复传播时间的传感器装置，并且在特定被测量物体时输出警告，其计算过程中的往复传播时间波动，静止一段时间。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006184130A Radar device 审中-公开
标题翻译：雷达设备
公开(公告)号：JP2006184130A
公开(公告)日：2006-07-13
申请号：JP2004378278
申请日：2004-12-27
申请人： Tdk Corp , Tdk株式会社
发明人： IKEDA HIROSHI
IPC分类号： G01S7/03 , G01S13/93 , H01Q15/14 , H01Q17/00
CPC分类号： G01S7/032 , G01S13/931 , H01Q1/42 , H01Q1/521 , H01Q17/004
摘要： PROBLEM TO BE SOLVED: To prevent multiple reflections from occurring, when using an in-car radar device which has the need to detect an object in a short-distance area ranging from several tens of centimeters to several tens of meters, wherein the refected waves from the object are reflected again by a front case of the radar device, reflected by the object again and received by the radar device as a secondary echo, in order to provide a new radar device capable of accurately measuring the distance from the close-range object. SOLUTION: In the new radar device, the surface of a frame disposed around a transmission antenna and a receiving antenna is made up, such that the reflected waves from the object will not return in the direction in which the transmission antenna transmits transmission waves. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题为了防止发生多次反射，当使用需要在几十厘米到几十米的短距离区域中检测物体的车载雷达装置时，其中来自物体的反射波再次被雷达装置的前壳反射，被物体再次反射并被雷达装置接收作为次级回波，以便提供能够精确地测量与雷达装置的距离的新的雷达装置近距离对象。解决方案：在新的雷达装置中，配置在发射天线和接收天线周围的帧的表面被构成，使得来自对象的反射波将不会在发射天线发射传输的方向上返回波浪。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006064665A Bias supply device 审中-公开
标题翻译：偏差设备
公开(公告)号：JP2006064665A
公开(公告)日：2006-03-09
申请号：JP2004250734
申请日：2004-08-30
申请人： Tdk Corp , Tdk株式会社
发明人： IKEDA HIROSHI
IPC分类号： G01R27/02
CPC分类号： G01R27/32
摘要： PROBLEM TO BE SOLVED: To provide a bias supply device, capable of surely suppressing oscillations over a broad band, by certainly preventing connection between the inlet side and outlet side of a tested device, without affecting the existing measurement system.
SOLUTION: The bias supply device 5 comprises bias terminals 11
S1 and 11
S2 for receiving bias voltages S
1 and S
2 , ground terminals 11
G1 and 11
G2 for receiving ground potentials G
1 and G
2 , output terminals 12
1 and 12
2 for outputting the bias voltages S
1 and S
2 and the ground potentials G
1 and G
2 to the tested device, being mutually shielded four signal lines for connecting the bias terminals 11
S1 and 11
S2 and ground terminals 11
G1 and 11
G2 to the output terminals 12
1 and 12
2 , and reactance elements 14
1 , 14
2 , 15
1 , 15
2 , 16
1 , 16
2 , 17
1 , 17
2 , having a closed magnetic circuit structure inserted into each of these signal lines.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种能够肯定地抑制测试装置的入口侧和出口侧之间的连接，而不会影响现有的测量系统的能力，可以肯定地抑制宽带上的振荡。
解决方案：偏置电源装置5包括用于接收偏置电压S 1 和S 的偏置端子11S1S 和11 S2 2 ，用于接收地电位G 1 和G 2 的接地端子11 G1 和11 G2 ，用于输出偏置电压S 1 和S 2 的输出端子12 1 和12 2 和地电位 G＆lt; SB＆gt; 1＆lt; SB＆gt;和＆lt; SB＆gt; 2＆lt; / SB＆gt;相互屏蔽4条用于连接偏置端子S1＆lt; SB＆和接地端子11 G1 和11 G2 到输出端子12 1 和12 2 和电抗元件14 1 ，14 2 ，15 1 ，15 SB 2， SB>，16 2 ，17 1 ，17 2 ，将这些信号线插入每个信号线中。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005180992A Radar apparatus 审中-公开
标题翻译：雷达装置
公开(公告)号：JP2005180992A
公开(公告)日：2005-07-07
申请号：JP2003419235
申请日：2003-12-17
申请人： Tdk Corp , Tdk株式会社
发明人： IKEDA HIROSHI
IPC分类号： H03K3/017 , G01S7/282 , G01S7/32 , G01S13/02 , G01S13/08 , G01S13/10 , H03K3/33 , H03K3/57 , H03K5/01 , H03K5/04
CPC分类号： G01S7/32 , G01S13/0209 , H03K3/33
摘要： PROBLEM TO BE SOLVED: To provide a radar apparatus capable of shortening the minimum detection distance at low cost, although the size is small. SOLUTION: This radar apparatus includes a modulation signal generating circuit that generates a baseband signal STB; a carrier wave generating circuit 4 that generates a carrier wave Sc; a modulation circuit 6 that modulates the carrier wave Sc, using the baseband signal STB; a mixer circuit 12 that extracts the baseband signal SRB from the high-frequency signal SRR; and a detection signal generating circuit 15 that generates a detection signal Sd, which can be used to measure the distance to a vehicle 21, based on the baseband signal SRB and the baseband signal SRB reflected by the vehicle 21 and extracted by the mixer circuit 12. The modulation signal generating circuit includes a sine-wave signal generating circuit 2 that generates a sine-wave signal SSI and a pulse signal generating circuit 3 that generates a baseband signal STB, by converting the sine wave signal SSI into a pulse signal, using a step-recovery diode. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：尽管尺寸小，但是提供能够以低成本缩短最小检测距离的雷达装置。解决方案：该雷达装置包括生成基带信号STB的调制信号发生电路; 产生载波Sc的载波产生电路4; 使用基带信号STB调制载波Sc的调制电路6; 从高频信号SRR提取基带信号SRB的混频电路12; 以及检测信号生成电路15，其基于由车辆21反射并由混合电路12提取的基带信号SRB和基带信号SRB，生成可用于测量与车辆21的距离的检测信号Sd 调制信号发生电路包括通过将正弦波信号SSI转换为脉冲信号而产生正弦波信号SSI的正弦波信号发生电路2和产生基带信号STB的脉冲信号发生电路3，使用升压二极管。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2014030007A Mounting method, and mounting device 有权
标题翻译：安装方法和安装设备
公开(公告)号：JP2014030007A
公开(公告)日：2014-02-13
申请号：JP2013137977
申请日：2013-07-01
申请人： Tdk Corp , Tdk株式会社
发明人： MIZUNO TORU , MIURA AKIHIKO , IKEDA HIROSHI , MIYAKOSHI TOSHINOBU
IPC分类号： H01L21/60 , H05K13/04 , H05K13/08
摘要： PROBLEM TO BE SOLVED: To provide a mounting method capable of being compatible with high density mounting, narrow pitch mounting, mounting in cavity.SOLUTION: A mounting method includes the steps of: imaging a chip and a substrate after mounting at the same time; identifying a corner of the chip and a pattern of the substrate; obtaining a deviation amount between a reference point that is obtained from the corner and an expected position on which the chip is mounted and that is obtained from the pattern; and correcting a mounting position of the chip based on the obtained deviation amount.
摘要翻译：要解决的问题：提供一种能够与高密度安装，窄间距安装，空腔安装兼容的安装方法。解决方案：一种安装方法，包括以下步骤：同时安装芯片和基板; 识别芯片的角部和基板的图案; 获得从所述拐角获得的参考点与安装有所述芯片的预期位置之间的偏移量，并且从所述图案获得的偏差量; 并且基于获得的偏差量来校正芯片的安装位置。

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