专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07136340B2 Semiconductor integrated circuit and medium record playback device 失效
标题翻译：半导体集成电路和媒体记录播放装置
公开(公告)号：US07136340B2
公开(公告)日：2006-11-14
申请号：US10720179
申请日：2003-11-25
申请人： Hiroshi Ide , Satoshi Fujita
发明人： Hiroshi Ide , Satoshi Fujita
IPC分类号： G11B7/00
CPC分类号： H03H11/1217 , G11B20/10009 , G11B20/10046
摘要： A disk type record playback device having a wobble signal extracting bandpass filter for controlling a filter's center frequency according to a frequency follow-up control loop including a dummy filter identical in configuration to a filter to be controlled, and a phase comparator is capable of controlling the center frequency of the bandpass filter with satisfactory accuracy. A frequency variable lowpass filter is provided in a preceding stage of the phase comparator constituting a frequency follow-up circuit and supplies a signal obtained by eliminating harmonic components from a frequency follow-up clock signal to the phase comparator. A cutoff frequency of the lowpass filter is changed in cooperation with a center frequency of the bandpass filter, based on a signal outputted from the frequency follow-up control loop.
摘要翻译：一种具有摆动信号提取带通滤波器的盘式记录重放装置，用于根据包括与待控制的滤波器相同的配置的伪滤波器的频率跟随控制环来控制滤波器的中心频率，并且相位比较器能够控制带通滤波器的中心频率具有令人满意的精度。在构成频率跟随电路的相位比较器的前级中提供频率可变低通滤波器，并将通过从频率跟随时钟信号中消除谐波分量而获得的信号提供给相位比较器。基于从频率跟随控制回路输出的信号，低通滤波器的截止频率与带通滤波器的中心频率协调地改变。

2. 发明授权

US07643261B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US07643261B2
公开(公告)日：2010-01-05
申请号：US11616494
申请日：2006-12-27
申请人： Hiroshi Ide , Satoshi Fujita , Takehiko Umeyama
发明人： Hiroshi Ide , Satoshi Fujita , Takehiko Umeyama
IPC分类号： H02H9/00
CPC分类号： H01L27/0285
摘要： There is provided a semiconductor device capable of supplying an analog input signal higher than or equal to an operating power supply voltage. An electrostatic discharge protection circuit corresponding to the analog input signal is provided for an external terminal that is supplied with an analog input signal generated with a first power supply voltage. A voltage divider resistor divides the analog input signal passing through the electrostatic discharge protection circuit into a voltage corresponding to a second power supply voltage lower that the first power supply voltage. An input circuit operating on the second power supply voltage receives the analog input signal divided by the voltage divider resistor to form an internal analog signal. There are provided first and second unidirectional elements. The first unidirectional element passes current from the input circuit's input terminal to the second power supply voltage. The second unidirectional element passes current from a circuit ground potential to a first circuit's input terminal.
摘要翻译：提供了能够提供高于或等于工作电源电压的模拟输入信号的半导体器件。为被提供有以第一电源电压产生的模拟输入信号的外部端子提供对应于模拟输入信号的静电放电保护电路。分压电阻器将通过静电放电保护电路的模拟输入信号分压成与第一电源电压相对应的第二电源电压的电压。在第二电源电压上工作的输入电路接收由分压电阻分压的模拟输入信号，以形成内部模拟信号。提供了第一和第二单向元件。第一单向元件将电流从输入电路的输入端子传递到第二电源电压。第二单向元件将电流从电路接地电位传递到第一电路的输入端。

3. 发明申请

US20070177328A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20070177328A1
公开(公告)日：2007-08-02
申请号：US11616494
申请日：2006-12-27
申请人： Hiroshi IDE , Satoshi Fujita , Takehiko Umeyama
发明人： Hiroshi IDE , Satoshi Fujita , Takehiko Umeyama
IPC分类号： H05F3/02 , H05F3/00
CPC分类号： H01L27/0285
摘要： There is provided a semiconductor device capable of supplying an analog input signal higher than or equal to an operating power supply voltage. An electrostatic discharge protection circuit corresponding to the analog input signal is provided for an external terminal that is supplied with an analog input signal generated with a first power supply voltage. A voltage divider resistor divides the analog input signal passing through the electrostatic discharge protection circuit into a voltage corresponding to a second power supply voltage lower that the first power supply voltage. An input circuit operating on the second power supply voltage receives the analog input signal divided by the voltage divider resistor to form an internal analog signal. There are provided first and second unidirectional elements. The first unidirectional element passes current from the input circuit's input terminal to the second power supply voltage. The second unidirectional element passes current from a circuit ground potential to a first circuit's input terminal.
摘要翻译：提供了能够提供高于或等于工作电源电压的模拟输入信号的半导体器件。为被提供有以第一电源电压产生的模拟输入信号的外部端子提供对应于模拟输入信号的静电放电保护电路。分压电阻器将通过静电放电保护电路的模拟输入信号分压成与第一电源电压相对应的第二电源电压的电压。在第二电源电压上工作的输入电路接收由分压电阻分压的模拟输入信号，以形成内部模拟信号。提供了第一和第二单向元件。第一单向元件将电流从输入电路的输入端子传递到第二电源电压。第二单向元件将电流从电路接地电位传递到第一电路的输入端。

4. 发明授权

US08709328B2 Method for forming ventilation holes in an electrode plate 有权
标题翻译：在电极板中形成通气孔的方法
公开(公告)号：US08709328B2
公开(公告)日：2014-04-29
申请号：US13393582
申请日：2010-10-06
申请人： Satoshi Fujita , Atsushi Matsuda
发明人： Satoshi Fujita , Atsushi Matsuda
IPC分类号： B29C35/08
CPC分类号： H01J37/32724 , B23K26/389 , B23K26/60 , H01J37/32541
摘要： This method for forming ventilation holes in an electrode plate includes: a roughening step of roughening a surface of an electrode plate for a plasma processing apparatus such that a center line average roughness Ra becomes in a range of 0.2 μm to 30 μm; and a ventilation hole forming step of irradiating a laser beam having a wavelength within a range of 200 nm to 600 nm on a roughened surface of the electrode plate so as to form ventilation holes in the electrode plate which pass through the electrode plate in a thickness direction, wherein in the ventilation hole forming step, a focus spot of the laser light is swirled along a planar direction of the electrode plate so as to form a circular irradiation area, and while moving the irradiation area along a planar direction of the electrode plate in a circular movement, the focus spot of the laser light is shifted in a thickness direction of the electrode plate.
摘要翻译：这种在电极板中形成通风孔的方法包括：粗糙化步骤，使等离子体处理装置的电极板的表面粗糙化，使得中心线平均粗糙度Ra变为0.2μm至30μm的范围; 以及通气孔形成步骤，在200〜600nm范围内的波长的激光束照射在电极板的粗糙面上，在电极板上形成通气孔，该电极板以厚度方式穿过电极板方向，其中在所述通气孔形成步骤中，沿着所述电极板的平面方向旋转所述激光的聚焦点，以形成圆形照射区域，并且沿着所述电极板的平面方向移动所述照射区域在圆周运动中，激光的聚焦点在电极板的厚度方向上偏移。

5. 发明申请

US20130264849A1 VEHICLE SEAT 有权
标题翻译：车辆座椅
公开(公告)号：US20130264849A1
公开(公告)日：2013-10-10
申请号：US13995757
申请日：2011-12-22
申请人： Takamasa Adachi , Satoshi Fujita , Kenichi Niitsuma
发明人： Takamasa Adachi , Satoshi Fujita , Kenichi Niitsuma
IPC分类号： B60N2/42
CPC分类号： B60N2/4228 , B60N2/42709 , B60N2/42745 , B60N2/64 , B60N2/68
摘要： A vehicle seat comprises a seat bottom frame 2 as a frame of a seat bottom allowing an occupant to sit thereon, and a seat back frame 1 supported by the seat bottom frame 2. The seat back frame 1 includes right and left side frames SF laterally spaced apart from each other, and a lower connecting member 30 disposed and extending between lower portions of the right and left side frames SF and configured to connect the right and left side frames SF, and the lower connecting member 30 includes a rear wall portion connected to and supported by the side frames SF, and a front wall portion 31 disposed frontward of the rear wall portion and extending downward from an upper end of the rear wall portion, and a front surface 31A of the front wall portion 31 has an upper portion and a lower portion which is located frontward of the upper portion.
摘要翻译：车辆座椅包括作为允许乘员坐在其上的座椅底部的框架的座椅底部框架2和由座椅底部框架2支撑的座椅靠背框架1.座椅靠背框架1包括左右侧框架SF横向并且在右侧框架SF和左侧框架SF的下部之间设置并延伸并且被构造成连接左右侧框架SF和下连接构件30的下连接构件30包括连接到后侧框架SF的后壁部分并且由侧框架SF支撑并由其支撑，以及设置在后壁部的前方并从后壁部的上端向下方延伸的前壁部31，前壁部31的前表面31A具有上部以及位于上部的前方的下部。

6. 发明申请

US20130200678A1 MECHANISM FOR OPERATING VEHICLE SPLIT SEAT 有权
标题翻译：机动车座操作机构
公开(公告)号：US20130200678A1
公开(公告)日：2013-08-08
申请号：US13825529
申请日：2011-11-22
申请人： Masato Hirokawa , Satoshi Fujita , Keisuke Iida , Saori Mito , Nanae Michida , Yuina Ashihara
发明人： Masato Hirokawa , Satoshi Fujita , Keisuke Iida , Saori Mito , Nanae Michida , Yuina Ashihara
IPC分类号： F16C1/10 , B60N2/20
CPC分类号： F16C1/106 , B60N2/0296 , B60N2/20 , B60N2/366 , B60N2205/35 , B60N2205/40 , Y10T74/20438
摘要： The present invention provides a mechanism for operating a vehicle split seat whereby operation levers of two seat backs can be arranged compactly on a wall surface of a luggage compartment or the like such that the two operation levers have the same pivot support point, without impairing operability of the levers.Two operation levers 31, 32 are respectively connected to locking mechanisms of at least two adjacent seat backs 11B by way of operation cables 22, 23, the operation levers 31, 32 being formed of a central lever 32 and an outer lever 31 provided outside the central lever having the same pivot support point, operation parts being provided on the free end sides of arm parts of both the levers 31, 32 and operating spaces X, Y, Z which allow both the levers 31, 32 to be operated individually also being provided.
摘要翻译：本发明提供了一种用于操作车辆分配座的机构，由此两个座椅靠背的操作杆可以紧凑地布置在行李箱等的壁面上，使得两个操作杆具有相同的枢转支撑点，而不损害可操作性的杠杆。两个操作杆31,32分别通过操作缆索22,23与至少两个相邻的座椅靠背11B的锁定机构相连，操作杆31,32由中心杆32和设在外侧的外杆31形成中心杠杆具有相同的枢转支撑点，操作部分设置在两个杠杆31,32的臂部分的自由端侧上，以及操作空间X，Y，Z，其允许单独操作杆31,32，提供。

7. 发明申请

US20120218734A1 Packing Member 审中-公开
标题翻译：包装会员
公开(公告)号：US20120218734A1
公开(公告)日：2012-08-30
申请号：US13406535
申请日：2012-02-28
申请人： Satoshi Fujita
发明人： Satoshi Fujita
IPC分类号： H05K9/00
CPC分类号： G06F1/1656 , G06F1/182
摘要： A packing member is provided in which waterproofness is achieved and electromagnetic waves are blocked. The packing member has: a first member; and a second member for covering at least a part of the surface of the first member. The first member is composed of a material having a larger elastic deformability than the second member. The second member is composed of a composite material containing electrically conductive substance and is electrically connected to the surface of a base on which the first member is mounted.
摘要翻译：提供一种包装件，其中防水性得到并且电磁波被阻挡。包装部件具有：第一部件; 以及用于覆盖第一构件的表面的至少一部分的第二构件。第一构件由具有比第二构件更大的弹性变形能力的材料构成。第二构件由包含导电物质的复合材料构成，并且电连接到安装有第一构件的基座的表面。

8. 发明授权

US08221872B2 Easy-open end 有权
标题翻译：易开端
公开(公告)号：US08221872B2
公开(公告)日：2012-07-17
申请号：US12090503
申请日：2006-09-28
申请人： Etsuko Yaoi , Satoshi Fujita , Akio Kuroda , Kouji Katou , Toshio Sue
发明人： Etsuko Yaoi , Satoshi Fujita , Akio Kuroda , Kouji Katou , Toshio Sue
IPC分类号： B32B15/08 , B32B15/092 , B32B27/08 , B32B27/36 , B32B27/38
CPC分类号： B32B15/08 , B32B27/20 , B65D17/4012 , B65D2517/0082 , Y10S428/91 , Y10T428/24942 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/263 , Y10T428/265 , Y10T428/269 , Y10T428/31511 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , Y10T428/31678 , Y10T428/31681 , Y10T428/31786
摘要： An easy-open end comprising a resin-coated metal plate obtained by coating a metal substrate with a anti-blocking agent-containing biaxially drawn film via a primer, wherein an important feature resides in that the anti-blocking agent in the biaxially drawn film is of a spherical shape having an average particle size of 0.5 to 2.5 μm and an average particle size ratio (long diameter/short diameter) in a range of 1.0 to 1.2, and is contained at a ratio of 0.05 to 0.5% by weight in the biaxially drawn film. Even without forming a top-coat layer, therefore, the film is not scratched or the forming-tool is not damaged by the anti-blocking agent that adheres and deposits on the forming tool. Besides, the resin coating favorably adheres to the metal plate offering excellent advantage in production and in economy.
摘要翻译：一种容易开放的端部，包括通过经由底漆涂覆含有防粘连剂双轴拉伸膜的金属基材而获得的树脂涂覆的金属板，其中重要的特征在于双轴拉伸膜中的防粘连剂是平均粒径为0.5〜2.5μm，平均粒径比（长径/短径）为1.0〜1.2的球状，以0.05〜0.5重量％的比例含有双轴拉伸膜。因此，即使没有形成顶涂层，也不会由于粘合并沉积在成形工具上的防粘连剂而使膜不被刮伤或成形工具损坏。此外，树脂涂料有利地粘附到金属板上，在生产和经济中提供优异的优点。

9. 发明授权

US07950304B2 Roller screw 有权
标题翻译：滚筒螺丝
公开(公告)号：US07950304B2
公开(公告)日：2011-05-31
申请号：US11908210
申请日：2006-03-02
申请人： Hidekazu Michioka , Makoto Iizumi , Satoshi Fujita , Akimasa Yoshida
发明人： Hidekazu Michioka , Makoto Iizumi , Satoshi Fujita , Akimasa Yoshida
IPC分类号： F16H1/24 , F16H55/02
CPC分类号： F16H25/2247 , F16H2025/2271 , Y10T74/19744 , Y10T74/19791
摘要： A roller screw of the present invention has a screw shaft 1 having a roller rolling surface 1a spirally formed with a lead on an outer surface thereof; a nut 2 having a roller rolling surface 2a spirally formed on an inner surface thereof to face the roller rolling surface 1a of the screw shaft 1; and a plurality of rollers 4 arranged in a rolling path 3 between the roller rolling surface 1a of the screw shaft 1 and the roller rolling surface 2a of the nut 2 and moving around the screw shaft while rotating on rotation axes of the rollers. In this roller screw, each of the rotation axes 4a of the rollers 4 substantially crosses a center line 1b of the screw shaft 1. Since each of the rotation axes 4a of the rollers 4 crosses the center line 1b of the screw shaft 1 (in other words, the rollers 4 arranged in the rolling path 3 are not skewed from the beginning) even when the rolling path 3 has the lead, the roller 4 are allowed to move smoothly.
摘要翻译：本发明的滚珠丝杠具有螺杆轴1，该螺杆轴1具有在其外表面上螺旋地形成有引线的滚子滚动表面1a; 螺母2，其具有螺旋形地形成在其内表面上的滚子滚动表面2a，以面对螺杆轴1的滚子滚动表面1a; 以及多个辊4，其布置在螺杆轴1的滚子滚动表面1a和螺母2的滚子滚动表面2a之间的滚动路径3中，并且在滚子的旋转轴线上旋转的同时沿着螺杆轴移动。在该滚子丝杠中，滚子4的旋转轴线4a基本上与螺杆轴1的中心线1b交叉。由于滚子4的旋转轴线4a与丝杠轴1的中心线1b相交换句话说，即使滚动路径3具有引导，滚动路径3中布置的滚子4也不会从头开始偏斜），所以允许滚筒4平稳地移动。

10. 发明申请

US20100331482A1 COMPOSITION FOR COATING AGENT 有权
标题翻译：涂料代理组合物
公开(公告)号：US20100331482A1
公开(公告)日：2010-12-30
申请号：US12878064
申请日：2010-09-09
申请人： Shun SAITO , Satoshi Fujita , Koichi Sasaki , Sho Masuda
发明人： Shun SAITO , Satoshi Fujita , Koichi Sasaki , Sho Masuda
IPC分类号： C08L83/06
CPC分类号： C09D127/22 , C08G18/6275 , C08G18/718 , C08K5/5403 , C09D175/04 , C09D183/08
摘要： To provide a composition for a coating agent capable of forming a coating film excellent in the weather resistance, having high uniformity and having favorable gloss on the surface.A composition for a coating agent, which comprises a fluoropolymer (component A) containing units (A2) having a compound represented by the following formula (1) reacted with units based on a hydroxy group-containing monomer and units (A1) based on a fluoroolefin, and component B represented by the following formula (2), wherein the proportion of the component A is from 10 to 90 mass % to the total content of the component A and the component B: OCN(CH2)mSiXnR3-n (1) wherein R is a hydrogen atom or a monovalent hydrocarbon group, X is an alkoxy group, n is an integer of from 1 to 3, and m is an integer of from 1 to 5, (R1)4-aSi(OR2)a (2) wherein each of R1 and R2 which are independent of each other, is a monovalent hydrocarbon group, and “a” is an integer of from 1 to 4.
摘要翻译：提供能够形成耐候性优异，均匀性好，表面光泽好的涂膜的涂布剂组合物。包含含有含有由下式（1）表示的化合物的单元（A2））的含氟聚合物（A组分）的涂料组合物与基于含羟基的单体和基于单体（A1）的单元反应，基于氟代烯烃和由下式（2）表示的组分B，其中组分A的比例为组分A和组分B的总含量为10至90质量％：OCN（CH 2）m SiX n R 3-n（1 ）其中R为氢原子或一价烃基，X为烷氧基，n为1〜3的整数，m为1〜5的整数，（R1）4-aSi（OR2）a （2）其中R1和R2彼此独立的是一价烃基，“a”是1至4的整数。

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