专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20070241729A1 POWER SUPPLY APPARATUS AND TEST APPARATUS 审中-公开
标题翻译：电源设备和测试设备
公开(公告)号：US20070241729A1
公开(公告)日：2007-10-18
申请号：US11693693
申请日：2007-03-29
申请人： Yoshihiro Hashimoto
发明人： Yoshihiro Hashimoto
IPC分类号： G05F1/00
CPC分类号： G01R31/2841 , G01R19/16552 , G01R31/31924
摘要： Provided is a power supply apparatus including: a connection resistance that supplies a power supply current of an electronic device to the electronic device; a low pass filter that allows passage of an output voltage of a power current output section; a parallel load section that consumes a partial power current being a part of the output power current when receiving a power current decrease signal and stops receiving the partial power current when receiving a power current increase signal; an offset adder section that outputs a voltage obtained by adding an offset voltage to the output voltage of the low pass filter; and a difference detection section that supplies the power current increase signal to the parallel load section while a potential of a device side end of the connection resistance is smaller than a reference voltage obtained by subtracting a reference potential difference from the output voltage of the offset adder section, and supplies the power current decrease signal to the parallel load section when the potential of the device side end becomes larger than the reference voltage, where the offset adder section adjusts the offset voltage when the first reference potential difference is changed according to change in the output voltage of the low pass filter.
摘要翻译：提供一种电源装置，包括：向电子设备提供电子设备的电源电流的连接电阻; 低通滤波器，其允许电力输出部分的输出电压通过; 并联负载部，其在接收到电力电流降低信号时消耗作为所述输出电力电流的一部分的部分电力电流，并且在接收到电力增加信号时停止接收所述部分电力电流; 偏移加法器部分，输出通过将偏移电压加到低通滤波器的输出电压上而获得的电压; 以及差分检测部分，其将电力增加信号提供给并联负载部分，同时连接电阻的装置侧端的电位小于通过从偏移加法器的输出电压中减去参考电位差而获得的参考电压并且当所述装置侧端的电位变得大于所述参考电压时，将所述电力减小信号提供给所述并联负载部，其中，当所述第一参考电位差根据第一参考电位差的变化而改变时，所述偏移加法部调整所述偏移电压低通滤波器的输出电压。

22. 发明申请

US20070206957A1 Method for Changing Frequency and Base Station in Radio Optical Fusion Communication System 有权
标题翻译：无线光融合通信系统中频率和基站的改变方法
公开(公告)号：US20070206957A1
公开(公告)日：2007-09-06
申请号：US10590518
申请日：2005-02-21
申请人： Yozo Shoji , Hiroyo Ogawa , Yoshihiro Hashimoto
发明人： Yozo Shoji , Hiroyo Ogawa , Yoshihiro Hashimoto
IPC分类号： H04B10/04 , H04B10/06 , H04Q7/20
CPC分类号： G02F1/2255 , G02F2/002 , H04B10/25758
摘要： In a radio optical fusion communication system with the integration of an optical fiber transmission path and a radio propagation path, wherein by first and second light sources, an intermediate-frequency signal generating means for generating a modulating signal at an intermediate frequency band, a modulator for modulating an optical signal from the first light source into an SSB modulated optical signal using the intermediate-frequency signal, and an optical mixer for mixing the modulated optical signal with the optical signal from the second light source to obtain an optical transmission signal in a base station, the frequency of either of the optical signals is controlled such that the difference in frequency between the optical signals is a desired frequency of a modulated radio signal, thus switching the frequency channel of the modulated radio signal in the radio propagation path.
摘要翻译：在具有光纤传输路径和无线电传播路径的集成的无线光学融合通信系统中，其中，通过第一和第二光源，产生用于产生中频带的调制信号的中频信号发生装置，调制器用于使用中频信号将来自第一光源的光信号调制成SSB调制光信号;以及光混合器，用于将调制光信号与来自第二光源的光信号混合，以获得光传输信号控制光信号的频率，使得光信号之间的频率差是调制无线信号的期望频率，从而在无线传播路径中切换调制无线信号的频道。

23. 发明授权

US07170602B2 Particle monitoring device and processing apparatus including same 有权
标题翻译：粒子监测装置及包括其的处理装置
公开(公告)号：US07170602B2
公开(公告)日：2007-01-30
申请号：US11082652
申请日：2005-03-18
申请人： Susumu Saito , Yoshihiro Hashimoto
发明人： Susumu Saito , Yoshihiro Hashimoto
IPC分类号： G01N15/02
CPC分类号： G01N15/0211 , G01N15/1456 , G01N21/94 , G01N2015/025 , G01N2015/1493
摘要： A particle monitoring device includes a light source for emitting a measurement light; and a light projecting/receiving unit, connected to a depressurized vessel of a processing apparatus, for projecting the emitted measurement light into the depressurized vessel and receiving a scattered light from a particle floating in the depressurized vessel. The light projecting/receiving unit is disposed such that the scattered light is received substantially parallel to the measurement light. The particle monitoring device further includes a received light intensity detection unit. The received light intensity detection unit has a received light intensity detection unit for determining whether or not the detected intensity is greater than a predetermined value and an instruction unit for instructing the processing apparatus to start, continue or stop a processing operation of the processing apparatus depending on the determined result.
摘要翻译：粒子监测装置包括用于发射测量光的光源; 以及与处理装置的减压容器连接的光投射/接收单元，用于将发射的测量光投射到减压容器中并接收来自浮动在减压容器中的颗粒的散射光。光投射/接收单元被布置成使得散射光基本上平行于测量光被接收。粒子监测装置还包括接收光强检测单元。所接收的光强度检测单元具有用于确定检测强度是否大于预定值的接收光强度检测单元和用于指示处理设备启动，继续或停止处理设备的处理操作的指令单元依赖对确定的结果。

24. 发明申请

US20050099703A1 Optical component using optical transmission element joining metal holder 有权
标题翻译：使用光传输元件接合金属支架的光学部件
公开(公告)号：US20050099703A1
公开(公告)日：2005-05-12
申请号：US10941940
申请日：2004-09-16
申请人： Yoshihiro Hashimoto , Ken Matsuoka , Shinichi Takagi , Katsunori Suzuki , Tetsutsugu Hamano
发明人： Yoshihiro Hashimoto , Ken Matsuoka , Shinichi Takagi , Katsunori Suzuki , Tetsutsugu Hamano
IPC分类号： G02B7/00 , G02B7/02 , G02B6/44
CPC分类号： G02B7/025 , G02B7/008 , G02B7/028
摘要： An optical component comprises an optical transmission element (e.g., an optical lens) whose circumferential wall partially joins a metal holder via a joining material (e.g., a low melting point glass), wherein stress is normally applied to the optical transmission element in a compression direction when joining the metal holder. The optical transmission element is inserted into a through hole of the metal holder, and the joining material is kept in a bank actualized by a tapered portion formed in proximity to one end of the through hole of the metal holder. This prevents tensile stress from being applied to the optical transmission element; thus, it is possible to avoid the occurrence of cracks and separations in the optical transmission element; and it is possible to avoid the occurrence of errors in optical characteristics, regardless of variations of the environmental temperature, so that, the optical component is improved in reliability.
摘要翻译：光学部件包括光学传输元件（例如，光学透镜），其周壁通过接合材料（例如，低熔点玻璃）部分地连接金属保持器，其中应力通常以压缩方式施加到光传输元件连接金属支架时的方向。光传输元件插入到金属保持器的通孔中，并且接合材料保持在由金属保持器的通孔的一端附近形成的锥形部分实现的堤岸中。这防止了拉伸应力施加到光传输元件上; 因此，可以避免在光传输元件中出现裂纹和分离; 并且不管环境温度的变化如何，可以避免出现光学特性的误差，从而提高了光学部件的可靠性。

25. 发明授权

US06781364B2 Electron device testing apparatus having high current and low current testing features 失效
标题翻译：具有高电流和低电流测试特性的电子装置测试装置
公开(公告)号：US06781364B2
公开(公告)日：2004-08-24
申请号：US10340140
申请日：2003-01-10
申请人： Yoshitaka Kawasaki , Yoshihiro Hashimoto , Hironori Tanaka
发明人： Yoshitaka Kawasaki , Yoshihiro Hashimoto , Hironori Tanaka
IPC分类号： G01R3128
CPC分类号： G01R31/3004 , G01R31/31905
摘要： A testing apparatus for testing an electron device, has a first supply unit that supplies a first current to the electron device; a first feedback circuit which feeds back voltage applied to the electron device to the, first supply unit; a first switch which switches to whether or not connect electrically the electron device to the first feedback circuit; a second supply unit that supplies a second current to the electron device, the second supply unit being separated from the electron device by the first switch.
摘要翻译：一种用于测试电子器件的测试装置，具有向电子器件提供第一电流的第一供电单元; 第一反馈电路，其向所述第一供电单元反馈施加到所述电子设备的电压; 切换到是否将电子器件电连接到第一反馈电路的第一开关; 第二供给单元，其向所述电子设备供给第二电流，所述第二供给单元通过所述第一开关与所述电子设备分离。

26. 发明授权

US06404220B1 IC testing method and IC testing device using the same 失效
标题翻译： IC测试方法和IC测试装置使用相同
公开(公告)号：US06404220B1
公开(公告)日：2002-06-11
申请号：US09319898
申请日：1999-06-14
申请人： Yoshihiro Hashimoto
发明人： Yoshihiro Hashimoto
IPC分类号： G01R3126
CPC分类号： G01R31/31917 , G01R31/3004
摘要： In an IC testing apparatus which executes a function test and a DC test, a resistor having a high resistance is connected to the output side of a DC tester such that the connection of the resistor allows a function test to operate normally if the DC tester is left connected to the function tester, thus allowing the DC test to be interrupted into the execution of the function test to enable a concurrent execution of the function test and the DC test. As a result, the time required to change switches in the DC tester, for example, can be executed during the function test, thus preventing the time interval required to change the switches from increasing the time interval required for the test, thereby reducing the testing time interval.
摘要翻译：在执行功能测试和DC测试的IC测试装置中，具有高电阻的电阻器连接到直流测试仪的输出侧，使得如果直流测试仪是直流测试仪，电阻器的连接允许功能测试正常工作左连接到功能测试仪，从而允许直流测试中断功能测试的执行，以实现功能测试和直流测试的并发执行。因此，可以在功能测试期间执行在DC测试器中更换开关所需的时间，从而防止从增加测试所需的时间间隔改变开关所需的时间间隔，从而减少测试时间间隔。

27. 发明授权

US5753672A Imidazopyridine derivatives and process for preparing the same 失效
标题翻译：咪唑并吡啶衍生物及其制备方法
公开(公告)号：US5753672A
公开(公告)日：1998-05-19
申请号：US871540
申请日：1997-06-09
申请人： Yasuo Sekine , Eiji Kawanishi , Hiroshi Narita , Yoshihiro Hashimoto , Masakazu Mizobe
发明人： Yasuo Sekine , Eiji Kawanishi , Hiroshi Narita , Yoshihiro Hashimoto , Masakazu Mizobe
IPC分类号： C07D471/04 , A61K31/44
CPC分类号： C07D471/04
摘要： An imidazopyridine derivative of the formula �I!: ##STR1## wherein R.sup.1 is a lower alkyl group, R.sup.2 is a lower alkanoyl group, and R.sup.3 and R.sup.4 are each lower alkyl groups, or both combine at the end thereof to form an alkylene group having 3 to 6 carbon atoms, and a pharmaceutically acceptable salt thereof, said imidazopyridine derivatives have an excellent angiotensin II antagonistic activity and are useful for the prophylaxis or treatment of hypertension.
摘要翻译：式[I]的咪唑并吡啶衍生物：其中R1是低级烷基，R2是低级烷酰基，R3和R4各自是低级烷基，或两者在末端结合形成具有3〜6个碳原子的亚烷基及其可药用盐，所述咪唑并吡啶衍生物具有优异的血管紧张素II拮抗活性，可用于预防或治疗高血压。

28. 发明授权

US5708485A Active matrix display device 失效
标题翻译：主动矩阵显示装置
公开(公告)号：US5708485A
公开(公告)日：1998-01-13
申请号：US617299
申请日：1996-03-18
申请人： Takusei Sato , Yoshihiro Hashimoto , Kazuyoshi Yoshida , Shingo Makimura , Makoto Takatoku
发明人： Takusei Sato , Yoshihiro Hashimoto , Kazuyoshi Yoshida , Shingo Makimura , Makoto Takatoku
IPC分类号： G02F1/136 , G02F1/1362 , G02F1/1368 , G09F9/30 , H01L21/336 , H01L29/786 , G02F1/1343 , G02F1/1333
CPC分类号： G02F1/136209
摘要： To give an electric shield function and an electric contact function to a light shielding film formed on a drive substrate. An active matrix display device includes a drive substrate 1 having pixels 4, an opposed substrate 2 having an opposed electrode 5, and a liquid crystal 3 held in a space defined between the drive substrate 1 and the opposed substrate 2. An upper layer portion of the drive substrate 1 includes pixel electrodes 6 formed individually for the pixels 4. A lower layer portion of the drive substrate 1 includes thin-film transistors 7 for individually driving the pixel electrodes 6, scanning lines 8, and signal lines 9. A light shielding film having conductivity is interposed between the upper layer portion and the lower layer portion, and is divided into mask shielding films 16M and pad shielding films 16P. Each mask shielding film 16M is continuously patterned along each row of the pixels 4 to partially shield at least the corresponding thin-film transistor 7. Each mask shielding film 16M is insulated from both the upper layer portion and the lower layer portion, and is maintained at a fixed potential. The pad shielding films 16P are discretely patterned for the individual pixels 4, and each pad shielding film 16P is located at a contact portion C between the corresponding pixel electrode 6 and the corresponding thin-film transistor 7 to provide electrical connection therebetween and light shielding.
摘要翻译：为了对形成在驱动基板上的遮光膜赋予电屏蔽功能和电接触功能。有源矩阵显示装置包括具有像素4的驱动基板1，具有相对电极5的相对基板2和保持在驱动基板1和相对基板2之间的空间中的液晶3。驱动基板1包括为像素4分别形成的像素电极6.驱动基板1的下层部分包括用于单独驱动像素电极6，扫描线8和信号线9的薄膜晶体管7.遮光具有导电性的膜插入在上层部分和下层部分之间，并被分成掩模屏蔽膜16M和焊盘屏蔽膜16P。每个掩模屏蔽膜16M沿着像素4的每一行连续地图案化，以至少部分地屏蔽相应的薄膜晶体管7.每个掩模屏蔽膜16M与上层部分和下层部分都被绝缘，并被保持处于固定的潜力。衬垫屏蔽膜16P对于各个像素4离散地图案化，并且每个衬垫屏蔽膜16P位于相应的像素电极6和相应的薄膜晶体管7之间的接触部分C处，以提供其间的电连接和遮光。

29. 发明授权

US5246857A Circular plasmids derived from the genus rhodococcus 失效
标题翻译：来自基因RHODOCOCCUS的循环血浆
公开(公告)号：US5246857A
公开(公告)日：1993-09-21
申请号：US773055
申请日：1991-10-08
申请人： Fujio Yu , Yoshihiro Hashimoto
发明人： Fujio Yu , Yoshihiro Hashimoto
IPC分类号： C12N15/74
CPC分类号： C12N15/74
摘要： The present invention provides an isolated circular plasmid of about 2.6 kb derived from a bacterium belonging to the genus Rhodococcus whose restriction sites compises two SacI sites, one BamII site, one PvuI site, one ScaI site, one SphI site and one XhoI site. In addition, the present invention provides an isolated circular plasmid of about 7.6 kb derived from a bacterium belonging to the genus Rhodococcus whose restriction sites compises one SphI site, two KpnI sites, one BglII site, and three SacI sites. The vectors of the invention can be suitable for Rhodococcus hosts and usefull in industry.

30. 发明授权

US4985672A Test equipment for a low current IC 失效
标题翻译：用于低电流IC的测试设备
公开(公告)号：US4985672A
公开(公告)日：1991-01-15
申请号：US448506
申请日：1989-12-11
申请人： Yoshihiro Hashimoto , Shoji Yamazaki , Shunsuke Katoh
发明人： Yoshihiro Hashimoto , Shoji Yamazaki , Shunsuke Katoh
IPC分类号： G01R31/30
CPC分类号： G01R31/3004
摘要： In equipment which measures current of ICs for testing them, there are provided a first current detector for detecting current which flows through an IC under test when applying voltage from a voltage source to a power source terminal of the IC to which a smoothing capacitor is connected, a buffer amplifier for extracting the voltage to be applied to the power source terminal, a compensating capacitor which is supplied with the output of the buffer amplifier and provides a charging/discharging current equivalent to that which flows through the smoothing capacitor, a second current detector for detecting the charging/discharging current of the compensating capacitor, and a subtractor for subtracting the output of the second current detector from the output of the first current detector. By subtracting the charging/discharging current of the compensating capacitor from the current flowing from the voltage source to the IC under test, the current flowing to the IC under test can be measured without being affected by the charging/discharging current of the smoothing capacitor.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式