公开(公告)号：US20120317949A1

公开(公告)日：2012-12-20

申请号：US13495388

申请日：2012-06-13

申请人： Hideki ABE ,  Ryosuke ITO ,  Masahiro ITO ,  Syusuke ITO

发明人： Hideki ABE ,  Ryosuke ITO ,  Masahiro ITO ,  Syusuke ITO

IPC分类号： A01D34/10 ,  H01M14/00

CPC分类号： A01D34/828 ,  A01D34/6818 ,  A01D34/78 ,  G05G5/005 ,  H01H3/20 ,  H01H2009/068

摘要： An electric lawn mower may include a switch assembly including a first switch, a second switch and a main switch. When the main switch is turned on an electric motor is started. The first and second switch may include first and second actuators, respectively. When the switch assembly is operated according to a proper operation sequence, the first actuator and the second actuator may interact with each other to activate the main switch, and when the switch is operated according to an improper operation sequence, the first actuator and the second actuator may not interact with each other, so that the main switch is not activated.

摘要翻译： 电动割草机可以包括开关组件，其包括第一开关，第二开关和主开关。 当主开关打开时，电动机起动。 第一和第二开关可以分别包括第一和第二致动器。 当开关组件根据正确的操作顺序操作时，第一致动器和第二致动器可以彼此相互作用以启动主开关，并且当开关根据不正确的操作顺序操作时，第一致动器和第二致动器 执行器可能不会相互作用，从而主开关不被激活。

公开(公告)号：US20130119100A1

公开(公告)日：2013-05-16

申请号：US13667584

申请日：2012-11-02

申请人： Masahiro ITO ,  Tomohiro HACHISUKA

发明人： Masahiro ITO ,  Tomohiro HACHISUKA

IPC分类号： A45F3/15

CPC分类号： A01D34/902 ,  A45F3/14 ,  A45F2003/146

摘要： A harness is worn by an operator to support a power tool, and has a pair of shoulder strap pads that are detachably held on both shoulders of the operator, and a waist pad that is detachably held on a waist of the operator. The harness includes an attaching and detaching member that allows the pair of shoulder strap pads to be attached to and detached from the waist pad at one position on a front side of the operator. The harness further includes a side pad that contacts a side or flank of the operator when the operator wears the harness.

摘要翻译： 操作者佩戴线束以支撑电动工具，并且具有可拆卸地保持在操作者的两个肩部上的一对肩带垫，以及可拆卸地保持在操作者的腰部上的腰垫。 线束包括附接和分离构件，其允许一对肩带垫在操作者的前侧的一个位置处附接到腰围垫和从腰垫脱离。 线束还包括当操作者佩戴线束时接触操作者的侧面或侧面的侧垫。

公开(公告)号：US20110086939A1

公开(公告)日：2011-04-14

申请号：US12968330

申请日：2010-12-15

申请人： Masahiro ITO ,  Takeshi Eriguchi ,  Yuichiro Ishibashi ,  Kaori Tsuruoka ,  Takefumi Abe

发明人： Masahiro ITO ,  Takeshi Eriguchi ,  Yuichiro Ishibashi ,  Kaori Tsuruoka ,  Takefumi Abe

IPC分类号： C08G65/40 ,  C08K5/101

CPC分类号： C08G65/4006 ,  C08F259/08 ,  C08F283/06 ,  C08F283/085 ,  C08F290/062 ,  C08L71/00 ,  C09D4/06 ,  C08F220/26 ,  C08L2666/04

摘要： To provide a curable composition, from which a cured film having a low dielectric constant can be obtained and which is excellent in providing embedding planarity at the time of film formation.A curable composition comprising a fluorinated polyarylene prepolymer (A) having a crosslinkable functional group, and a compound (B) having a molecular weight of from 140 to 5,000, having a crosslinkable functional group and having no fluorine atoms.

摘要翻译： 为了提供可以获得具有低介电常数的固化膜并且在成膜时提供嵌入平面性优异的可固化组合物。 包含具有交联性官能团的氟化聚亚芳基预聚物（A）和分子量为140〜5000的具有交联性官能团且不含氟原子的化合物（B）的固化性组合物。

公开(公告)号：US20100239952A1

公开(公告)日：2010-09-23

申请号：US12706169

申请日：2010-02-16

申请人： Masahiro ITO

发明人： Masahiro ITO

IPC分类号： H01M8/10 ,  B32B3/26

CPC分类号： H01M8/1246 ,  C23C16/40 ,  C23C16/405 ,  C23C16/409 ,  C23C16/45525 ,  C23C16/45555 ,  H01M8/1253 ,  H01M8/126 ,  H01M8/1286 ,  Y02E60/521 ,  Y02E60/525 ,  Y02P70/56 ,  Y10T428/24496

摘要： To provide an ionic electrolyte membrane structure that enables contact between the air pole and the fuel pole in which structure an edge face of the interface between an ion conducting layer and an ion non-conducting layer stands bare on a plane, an ionic electrolyte membrane structure which transmits ions only is made up of i) a substrate having a plurality of pores which have been made through the substrate in the thickness direction thereof and ii) a plurality of multi-layer membranes each comprising an ion conducting layer formed of an ion conductive material and an ion non-conducting layer formed of an ion non-conductive material which have alternately been formed in laminae a plurality of times on each inner wall surface of the pores of the substrate in such a way that the multi-layer membranes fill up the pores completely; the ions only being transmitted in the through direction by way of the multi-layer membranes provided on the inner wall surfaces of the pores.

摘要翻译： 为了提供离子电解质膜结构，其能够使空极和燃料极之间的接触，其中离子传导层和离子非导电层之间的界面的边缘面在平面上露出的结构，离子电解质膜结构 其仅透射离子由以下部分构成：i）在其厚度方向上通过基板制成的具有多个孔的基板和ii）多个多层膜，每个多层膜由离子导电 材料和由离子非导电材料形成的离子非导电层，这些离子非导电层在衬底的孔的每个内壁表面上交替地多次形成为多层，使得多层膜填满 毛孔完全; 离子仅通过设置在孔的内壁表面上的多层膜在通过方向上传播。

公开(公告)号：US20120112838A1

公开(公告)日：2012-05-10

申请号：US13345895

申请日：2012-01-09

申请人： Masatoshi HASE ,  Masahiro ITO ,  Takashi SOGA ,  Satoshi TANAKA

发明人： Masatoshi HASE ,  Masahiro ITO ,  Takashi SOGA ,  Satoshi TANAKA

IPC分类号： H03F3/04 ,  H03F3/68

CPC分类号： H03F3/245 ,  H03F1/0272 ,  H03F3/195 ,  H03F3/68 ,  H03F2200/105 ,  H03F2200/108 ,  H03F2200/204 ,  H03F2200/222 ,  H03F2200/387 ,  H03F2200/408 ,  H03F2200/414 ,  H03F2200/417 ,  H03F2203/45136 ,  H03G3/3042

摘要： The RF power amplifier circuit including multiple amplification stages has a previous-stage amplifier, a next-stage amplifier and a controller. The previous-stage amplifier responds to an RF transmission input signal. The next-stage amplifier responds to an amplification signal output by the previous-stage amplifier. In response to an output-power-control voltage, the controller controls the former- and next-stage amplifiers in quiescent current and gain. In response to the output-power-control voltage, the quiescent current and gain of the previous-stage amplifier are continuously changed according to a first continuous function, whereas those of the next-stage amplifier are continuously changed according to a second continuous function. The second continuous function is higher than the first continuous function by at least one in degree. The RF power amplifier circuit brings about the effect that the drop of the power added efficiency in low and middle power modes is relieved.

摘要翻译： 包括多个放大级的RF功率放大器电路具有前级放大器，下一级放大器和控制器。 前级放大器响应RF传输输入信号。 下一级放大器响应上一级放大器输出的放大信号。 响应于输出功率控制电压，控制器控制前级和后级放大器的静态电流和增益。 响应于输出功率控制电压，前级放大器的静态电流和增益根据第一连续功能连续地改变，而下一级放大器的静态电流和增益根据第二连续功能连续地改变。 第二连续功能比第一连续功能高至少一个程度。 RF功率放大器电路产生了中低功率模式下功率增加效率下降的效果。

公开(公告)号：US20120154436A1

公开(公告)日：2012-06-21

申请号：US13329764

申请日：2011-12-19

申请人： Masahiro ITO

发明人： Masahiro ITO

IPC分类号： G09G5/377 ,  G06T11/00

CPC分类号： G06T11/60

摘要： In an electronic apparatus, a processor is configured to allow the display screen to display a text specified by a user and included in the content stored in the memory, allow a user to specify a string as a keyword contained in the displayed text, create a note screen by receiving handwriting data entered, by a user via the touch panel, in a screen with the text displayed therein, store, in the memory, the created note screen data and the string specified as the keyword such that the note screen data and the string are associated with each other into note information, receive a search string input, by a user, and search the memory for note information including the search string as a keyword and allow the display screen to display a note screen corresponding to the searched-for note information.

摘要翻译： 在电子设备中，处理器被配置为允许显示屏幕显示由用户指定并包含在存储器中存储的内容中的文本，允许用户指定字符串作为包含在所显示的文本中的关键字，创建一个 通过接收由用户经由触摸面板输入的手写数据，在其中显示文本的屏幕中存储笔记屏幕，在存储器中存储所创建的笔记屏幕数据和指定为关键字的字符串，使得音符屏幕数据和 将字符串彼此关联成笔记信息，接收用户输入的搜索字符串，并且将存储器中的包含搜索字符串的笔记信息搜索为关键字，并且允许显示屏幕显示与搜索字符串相对应的笔记画面， 备注信息。

公开(公告)号：US20110120846A1

公开(公告)日：2011-05-26

申请号：US12953548

申请日：2010-11-24

申请人： Masahiro ITO ,  Katumi YOSITANI ,  Katsuya URUMA

发明人： Masahiro ITO ,  Katumi YOSITANI ,  Katsuya URUMA

IPC分类号： H01H3/04

CPC分类号： H01H1/66 ,  H01H1/20 ,  H01H71/526

摘要： A breaker includes a contact unit provided in an airtight container. The contact unit has fixed contact points and a movable contact point which selectively contacts with the fixed contact points. Further, the breaker include a movable shaft having a part projecting outward from the airtight container, for moving the movable contact point to and from the fixed contact points, and a metal member for ensuring airtightness of the airtight container. The metal member has one end fixed to the airtight container and the other end fixed to the movable shaft and is extensible and contractible in accordance with the movement of the movable shaft. Moreover, the breaker includes a lever unit for moving the movable shaft between a closed position where the movable contact point is in contact with the fixed contact points and an open position where the movable contact point is separated from the fixed contact points.

摘要翻译： 断路器包括设置在气密容器中的接触单元。 接触单元具有固定接触点和与固定接触点选择性接触的可动接触点。 此外，断路器包括可移动轴，其具有从气密容器向外突出的部分，用于将活动触点移动到固定触点和从固定触点移动;以及金属构件，用于确保气密容器的气密性。 金属构件的一端固定在气密容器上，另一端固定在可动轴上，并根据活动轴的移动而伸缩。 此外，断路器包括用于在可动触点与固定触点接触的关闭位置和可动触点与固定触点分离的打开位置之间移动可动轴的杠杆单元。

公开(公告)号：US20100301935A1

公开(公告)日：2010-12-02

申请号：US12732383

申请日：2010-03-26

申请人： Satoshi TANAKA ,  Kyoichi TAKAHASHI ,  Masatoshi HASE ,  Masahiro ITO

发明人： Satoshi TANAKA ,  Kyoichi TAKAHASHI ,  Masatoshi HASE ,  Masahiro ITO

IPC分类号： H03G5/16 ,  H03G3/20

CPC分类号： H03F1/30 ,  H03F3/193 ,  H03F3/245 ,  H03F3/72 ,  H03F2200/111 ,  H03F2200/18 ,  H03F2200/318 ,  H03F2200/408 ,  H03F2203/7209

摘要： To provide a bias circuit for gain control that can reduce gain variation at low-power output, facilitate setting of output power, and is unlikely to be affected by variation in element values and variations among products. Use in an HPA having three bias circuits serially-connected is assumed. Current of the third bias circuit is varied with a square-law characteristic. The square-law characteristic is amplified by a buffer amplifier including a linear amplifier and a peripheral circuit thereof. Output current of the third bias circuit varies depending on a current drivability coefficient of the diode-connected FET branched from the connection point between a constant current source and the linear amplifier. The output current of the third bias circuit is controlled by providing a circuit that draws a certain amount of current from the current flowing in the FET.

摘要翻译： 为了提供增益控制的偏置电路，可以减少低功率输出时的增益变化，便于设置输出功率，并且不太可能受元件值的变化和产品之间的变化的影响。 假设在具有串联连接的三个偏置电路的HPA中使用。 第三偏置电路的电流以平方律特性变化。 平方律特性由包括线性放大器及其外围电路的缓冲放大器放大。 第三偏置电路的输出电流根据从恒定电流源和线性放大器之间的连接点分支的二极管连接的FET的电流驱动系数而变化。 第三偏置电路的输出电流通过提供从流过FET的电流吸取一定量的电流的电路来控制。

公开(公告)号：US20100194481A1

公开(公告)日：2010-08-05

申请号：US12696376

申请日：2010-01-29

申请人： Masatoshi HASE ,  Masahiro ITO ,  Takashi SOGA ,  Satoshi TANAKA

发明人： Masatoshi HASE ,  Masahiro ITO ,  Takashi SOGA ,  Satoshi TANAKA

IPC分类号： H03F3/68

CPC分类号： H03F3/245 ,  H03F1/0272 ,  H03F3/195 ,  H03F3/68 ,  H03F2200/105 ,  H03F2200/108 ,  H03F2200/204 ,  H03F2200/222 ,  H03F2200/387 ,  H03F2200/408 ,  H03F2200/414 ,  H03F2200/417 ,  H03F2203/45136 ,  H03G3/3042

摘要： The RF power amplifier circuit including multiple amplification stages has a previous-stage amplifier, a next-stage amplifier and a controller. The previous-stage amplifier responds to an RF transmission input signal. The next-stage amplifier responds to an amplification signal output by the previous-stage amplifier. In response to an output-power-control voltage, the controller controls the former- and next-stage amplifiers in quiescent current and gain. In response to the output-power-control voltage, the quiescent current and gain of the previous-stage amplifier are continuously changed according to a first continuous function, whereas those of the next-stage amplifier are continuously changed according to a second continuous function. The second continuous function is higher than the first continuous function by at least one in degree. The RF power amplifier circuit brings about the effect that the drop of the power added efficiency in low and middle power modes is relieved.

摘要翻译： 包括多个放大级的RF功率放大器电路具有前级放大器，下一级放大器和控制器。 前级放大器响应RF传输输入信号。 下一级放大器响应上一级放大器输出的放大信号。 响应于输出功率控制电压，控制器控制前级和后级放大器的静态电流和增益。 响应于输出功率控制电压，前级放大器的静态电流和增益根据第一连续功能连续地改变，而下一级放大器的静态电流和增益根据第二连续功能连续地改变。 第二连续功能比第一连续功能高至少一个程度。 RF功率放大器电路产生了中低功率模式下功率增加效率下降的效果。

公开(公告)号：US20100144914A1

公开(公告)日：2010-06-10

申请号：US12631123

申请日：2009-12-04

申请人： Shunsuke YOKOTSUKA ,  Masahiro ITO ,  Kaori TSURUOKA

发明人： Shunsuke YOKOTSUKA ,  Masahiro ITO ,  Kaori TSURUOKA

IPC分类号： C08G73/00 ,  C07C25/13 ,  C09D179/00

CPC分类号： C08G65/4025 ,  H01L21/0212 ,  H01L21/02282 ,  H01L21/3127

摘要： To provide a crosslinkable fluorinated aromatic prepolymer which is capable of forming a cured product having a low relative permittivity, high heat resistance, low birefringence and high flexibility, and its uses.A crosslinkable fluorinated aromatic prepolymer which is obtained by subjecting a compound (Y-1) having a crosslinkable functional group (A) and a phenolic hydroxyl group and/or a compound (Y-2) having a crosslinkable functional group (A) and a fluorinated aromatic ring, to a condensation reaction in the presence of a HF-removing agent, with a fluorinated aromatic compound (B) represented by the formula (1): (wherein n is an integer of from 0 to 2, each of a and b which are independent of each other, is an integer of 0 to 3, and each of Rf1 and Rf2 represents a fluorinated alkyl group having at most 8 carbon atoms and a compound (C) having at least 3 phenolic hydroxyl groups, and which has crosslinkable functional groups (A) and ether bonds and has a number average molecular weight of from 1×103 to 5×105.

摘要翻译： 提供能够形成具有低相对介电常数，高耐热性，低双折射性和高柔性的固化产物的可交联的含氟芳族预聚物及其用途。 通过使具有交联性官能团（A）的化合物（Y-1）和酚羟基和/或具有交联性官能团（A）的化合物（Y-2）和 氟化芳香环与HF除去剂的存在下的缩合反应与式（1）表示的含氟芳香族化合物（B）：（其中，n为0〜2的整数，a和 b彼此独立，为0〜3的整数，Rf1和Rf2分别表示碳原子数最多为8的氟代烷基和至少3个酚羟基的化合物（C），并且具有 交联官能团（A）和醚键，数均分子量为1×10 3〜5×10 5。