公开(公告)号：US06790525B2

公开(公告)日：2004-09-14

申请号：US09962521

申请日：2001-09-25

申请人： Hajime Takeuchi ,  Keisuke Endo ,  Shoichi Kitagawa

发明人： Hajime Takeuchi ,  Keisuke Endo ,  Shoichi Kitagawa

IPC分类号： B32B2716

CPC分类号： E04F15/10 ,  B32B2307/554 ,  B32B2451/00 ,  B44C5/04 ,  Y10S428/914 ,  Y10T428/24802 ,  Y10T428/264 ,  Y10T428/269 ,  Y10T428/31504

摘要： A decorative material D having an intermediate resin layer and a surface protective layer comprising a crosslinked resin, the layers being laminated in this order on a substrate 1, wherein the temperature dependency characteristics of loss elastic modulus E″ (a measuring frequency of 10 Hz) determined by a dynamic viscoelasticity method of the intermediate resin layer has a peak at least at a temperature under room temperature Tr. Further, it is preferable that the value of storage elastic modulus E″ is in a range of 1×107 to 2×109 Pa in the region of the room temperature. Also, it is preferable that loss elastic modulus E″ has the peak Pb in the temperature range over the room temperature.

摘要翻译： 具有中间树脂层的装饰材料D和包含交联树脂的表面保护层，这些层依次层叠在基板1上，其中损耗弹性模量E“（测量频率为10Hz）的温度依赖特性 ）通过中间树脂层的动态粘弹性方法确定至少在室温Tr的温度下具有峰值。 此外，优选的是，在室温区域中，储能弹性模量E“的值在1×10 7至2×10 9 Pa的范围内。 此外，损耗弹性模量E“优选在室温以上的温度范围内具有峰值Pb。

公开(公告)号：US08997887B2

公开(公告)日：2015-04-07

申请号：US13139875

申请日：2009-10-19

申请人： Masanori Furusawa ,  Yoshihiro Kasuya ,  Hajime Takeuchi

发明人： Masanori Furusawa ,  Yoshihiro Kasuya ,  Hajime Takeuchi

IPC分类号： B25D17/04 ,  B23Q11/00 ,  B25F5/02 ,  B25F5/00

CPC分类号： B25D17/04 ,  B23Q11/0046 ,  B23Q17/2404 ,  B25D2211/003 ,  B25F5/003 ,  B25F5/026

摘要： A power tool performs a predetermined operation by using a tool bit and has a grip part and a dust suction device. The dust suction device has a dust suction part that extends in an axial direction of the tool bit and sucks and collects dust generated during operation at a tip of the tool bit. The dust suction part can be moved between a first position in which the dust suction part covers a bit tip of the tool bit and a second position in which the bit tip is exposed. The dust suction device further has an operation mode switching mechanism that is capable of switching between a first operation mode in which the dust suction part is allowed to move between the first and second positions and a second operation mode in which the dust suction part is locked in the second position.

摘要翻译： 电动工具通过使用工具头执行预定的操作，并具有抓握部和吸尘装置。 吸尘装置具有沿工具轴的轴向延伸的吸尘部，并且吸收并收集在工具头的工作期间产生的灰尘。 吸尘部可以在吸尘部覆盖刀头的刀尖的第一位置和钻头尖露出的第二位置之间移动。 吸尘装置还具有能够在第一和第二位置之间允许吸尘部移动的第一操作模式与吸尘部被锁定的第二动作模式之间进行切换的操作模式切换机构 处于第二位置。

公开(公告)号：US08896004B2

公开(公告)日：2014-11-25

申请号：US11912635

申请日：2006-04-25

申请人： Ryo Sakai ,  Yasuhiro Shirakawa ,  Hajime Takeuchi ,  Tsutomu Ishii ,  Yasumasa Ooya

发明人： Ryo Sakai ,  Yasuhiro Shirakawa ,  Hajime Takeuchi ,  Tsutomu Ishii ,  Yasumasa Ooya

IPC分类号： H01L33/00 ,  C09K11/77 ,  G02F1/1335 ,  H01L33/50

CPC分类号： G02F1/133603 ,  C09K11/7734 ,  C09K11/7739 ,  C09K11/778 ,  C09K11/7789 ,  H01L33/502 ,  H01L33/504 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00014

摘要： Disclosed are a white LED, which has color reproducibility comparable with that of a cold-cathode tube and improved brightness, and a backlight and a liquid crystal display device comprising the white LED. The white LED comprises at least one light emitting element selected from ultraviolet light emitting diodes, purple light emitting diodes, ultraviolet light emitting lasers, and purple light emitting lasers, and a phosphor layer. The phosphor layer comprises a green phosphor satisfying formula 1, a blue phosphor satisfying formula 2 or 3, and a red phosphor satisfying formula 4 or 5: a trivalent cerium- and terbium-activated rare earth boride phosphor represented by formula 1: M1-x-yCexTbyBO3 wherein M represents at least one element selected from Sc (scandium), Y (yttrium), La (lanthanum), Gd (gadolinium), and Lu (lutetium); and x and y are respective numbers of 0.03

摘要翻译： 公开了一种白色LED，其具有与冷阴极管相当的色彩再现性和改善的亮度，以及背光源和包括白色LED的液晶显示装置。 白色LED包括至少一种选自紫外发光二极管，紫色发光二极管，紫外光发射激光器和紫色发光激光器的发光元件和荧光体层。 磷光体层包括满足式1的绿色荧光体，满足式2或3的蓝色荧光体和满足式4或5的红色荧光体：由式1表示的三价铈和铽激活的稀土硼化物荧光体：M1-x -YCexTBB3其中M表示选自Sc（钪），Y（钇），La（镧），Gd（钆）和Lu（镥）中的至少一种元素。 x和y分别为0.03

公开(公告)号：US08872421B2

公开(公告)日：2014-10-28

申请号：US13407942

申请日：2012-02-29

申请人： Hajime Takeuchi ,  Ryo Sakai ,  Tsutomu Ishii ,  Yasumasa Ooya ,  Yasuhiro Shirakawa

发明人： Hajime Takeuchi ,  Ryo Sakai ,  Tsutomu Ishii ,  Yasumasa Ooya ,  Yasuhiro Shirakawa

IPC分类号： H01J1/62 ,  H01J63/04 ,  G02F1/1335 ,  H01J1/63 ,  H01L33/50 ,  H01L33/60

CPC分类号： G02F1/133603 ,  C09K11/7734 ,  C09K11/7739 ,  C09K11/778 ,  C09K11/7789 ,  H01J1/63 ,  H01L33/504 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/8592 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： Certain embodiments provide a white LED for a backlight of a liquid crystal display device, which comprises an ultraviolet (or violet) light emitting element and a phosphor layer that contains a green phosphor selected from trivalent cerium- and terbium-activated rare earth borate phosphors, a blue phosphor selected from divalent europium-activated halophosphate phosphors and divalent europium-activated aluminate phosphors, and a red phosphor selected from europium-activated lanthanum oxysulfide phosphors and europium-activated yttrium oxysulfide phosphors as the contained amounts of the respective phosphors relative to the total amount of the phosphors as follows: 35-50% by weight of the green phosphor content; 50-70% by weight of the blue phosphor content; and 1-10% by weight of the red phosphor content.

摘要翻译： 某些实施例提供一种用于液晶显示装置的背光源的白色LED，其包括紫外线（或紫色）发光元件和含有选自三价铈和铽激活的稀土硼酸盐荧光体的绿色荧光体的荧光体层， 选自二价铕活化卤磷酸盐荧光体和二价铕活化铝酸盐荧光体的蓝色荧光体和选自铕激活的氧化硫镧氧化物荧光体和铕激活的氧化硫化钇荧光体中的红色荧光体作为各荧光体的含量相对于总量 荧光体的量如下：绿色荧光体含量的35-50重量％ 50-70％重量的蓝色荧光粉含量; 和1-10重量％的红色磷光体含量。

公开(公告)号：US20120298391A1

公开(公告)日：2012-11-29

申请号：US13574928

申请日：2011-02-10

申请人： Yasuhiro Kakiuchi ,  Hajime Takeuchi ,  Yoshitaka Machida

发明人： Yasuhiro Kakiuchi ,  Hajime Takeuchi ,  Yoshitaka Machida

IPC分类号： B25D17/14 ,  B25F5/00

CPC分类号： B23Q11/0046

摘要： A male terminal is formed on a dust collecting device so as to protrude therefrom, while a plug-in port into which the male terminal can be inserted, and a female terminal that is located inside the plug-in port and can be electrically connected to the male terminal, are provided in a hammer drill. When the dust collecting device is joined to the hammer drill and the male terminal is electrically connected to the female terminal, a driving source is supplied from a battery pack to the dust collecting device.

摘要翻译： 阳极端子形成在集尘装置上以从其突出，同时插入阳端子的插入端口和位于插入端口内的阴端子，并且可以电连接到 公端子设置在锤钻机中。 当集尘装置接合到锤钻时，阳端子与阴端子电连接时，驱动源从电池组提供到集尘装置。

公开(公告)号：US20120067605A1

公开(公告)日：2012-03-22

申请号：US13263027

申请日：2010-04-09

申请人： Masanori Furusawa ,  Yoshihiro Kasuya ,  Hajime Takeuchi

发明人： Masanori Furusawa ,  Yoshihiro Kasuya ,  Hajime Takeuchi

IPC分类号： B25D17/24

CPC分类号： B25D17/24 ,  B25D17/043 ,  B25D2211/003 ,  B25D2222/57 ,  B25D2250/121 ,  B25D2250/371

摘要： A technique for improving the vibration-proof effect and usability of a handle is provided in an impact tool. An impact tool is provided which linearly drives a tool bit in an axial direction thereof to cause the tool bit to perform a predetermined hammering operation. The impact tool includes a motor, a striking mechanism part, that is driven by the motor and causes the tool bit to linearly move, a tool body that houses the motor and the striking mechanism part, an outer shell housing that covers at least part of the tool body and is connected to the tool body via a vibration-proofing first elastic element so as to be movable in a direction transverse to the axial direction of the tool bit with respect to the tool body, and a handle which is designed to be held by a user and connected to an opposite side of the outer shell housing from the tool bit via a vibration-proofing second elastic element so as to be movable in the axial direction of the tool bit with respect to the outer shell housing.

摘要翻译： 在冲击工具中提供了用于提高手柄的防振效果和可用性的技术。 提供一种冲击工具，其沿着轴向方向线性地驱动工具头，以使工具头执行预定的锤击操作。 冲击工具包括电动机，由电动机驱动并使工具头线性移动的打击机构部件，容纳电动机和打击机构部分的工具主体，外壳壳体，其覆盖至少部分 工具主体，经由防振第一弹性元件与工具主体连接，以能够相对于工具主体沿与刀具的轴向相反的方向移动;以及把手，被设计为 由使用者握持，并通过防振第二弹性元件与外壳壳体的与工具钻头的相对侧相对地相对于外壳壳体在工具头的轴向方向上可移动。

公开(公告)号：US07936418B2

公开(公告)日：2011-05-03

申请号：US12088701

申请日：2006-09-28

申请人： Tsutomu Ishii ,  Yasuhiro Shirakawa ,  Hajime Takeuchi ,  Yasumasa Ooya ,  Ryo Sakai

发明人： Tsutomu Ishii ,  Yasuhiro Shirakawa ,  Hajime Takeuchi ,  Yasumasa Ooya ,  Ryo Sakai

IPC分类号： G02F1/1335 ,  F21V7/04 ,  G09F13/04

CPC分类号： C09K11/7739 ,  C09K11/7734 ,  C09K11/7789 ,  G02F1/133603 ,  G02F1/133609 ,  H01L33/504 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2224/8592 ,  Y02B20/181 ,  H01L2924/00014

摘要： A white light-emitting device 1 includes a semiconductor light-emitting element 2 emitting ultraviolet light or violet light, and a light-emitting unit 10 which includes three or more kinds of visible light-emitting phosphors 9 and emits white light when excited by the light from the semiconductor light-emitting element 2. The emission spectrum of the light-emitting unit 10 has peaks in a blue region of not less than 440 nm nor more than 460 nm, a green region of not less than 510 nm nor more than 530 nm, and a red region of not less than 620 nm nor more than 640 nm, and the three or more kinds of visible light-emitting phosphors 9 are bound together with a binder in advance.

摘要翻译： 白色发光装置1包括发射紫外线或紫色光的半导体发光元件2和包含三种或更多种可见光发光荧光体9的发光单元10，并且当被激发时发出白光 来自半导体发光元件2的光。发光单元10的发射光谱在不小于440nm且不大于460nm的蓝色区域中具有峰值，不小于510nm的绿色区域不超过 530nm，红色区域不小于620nm，不大于640nm，并且将三种或更多种可见光发光荧光体9预先用粘合剂结合在一起。

公开(公告)号：US20110006334A1

公开(公告)日：2011-01-13

申请号：US12919287

申请日：2009-02-19

申请人： Tsutomu Ishii ,  Hajime Takeuchi ,  Yasumasa Ooya ,  Katsutoshi Nakagawa ,  Yumi Ito ,  Masaki Toyoshima ,  Yasuhiro Shirakawa ,  Ryo Sakai

发明人： Tsutomu Ishii ,  Hajime Takeuchi ,  Yasumasa Ooya ,  Katsutoshi Nakagawa ,  Yumi Ito ,  Masaki Toyoshima ,  Yasuhiro Shirakawa ,  Ryo Sakai

IPC分类号： H01L33/50

CPC分类号： H01L33/32 ,  C09K11/584 ,  C09K11/642 ,  C09K11/7734 ,  C09K11/7739 ,  C09K11/7741 ,  C09K11/7789 ,  H01L33/405 ,  H01L33/44 ,  H01L33/504 ,  H01L33/505 ,  H01L33/507 ,  H01L33/54 ,  H01L33/60 ,  H01L33/642 ,  H01L2224/48091 ,  H01L2224/48465 ,  H05B33/14 ,  H05B33/20 ,  Y02B20/181 ,  H01L2924/00014 ,  H01L2924/00

摘要： A white LED lamp including: a conductive portion; a light emitting diode chip mounted on the conductive portion, for emitting a primary light having a peak wavelength of 360 nm to 420 nm; a transparent resin layer including a first hardened transparent resin, for sealing the light emitting diode chip; and a phosphor layer covering the transparent resin layer, the phosphor layer being formed by dispersing a phosphor powder into a second hardened transparent resin, and the phosphor powder receiving the primary light and radiating a secondary light having a wavelength longer than that of the primary light. An energy of the primary light contained in the radiated secondary light is 0.4 mW/lm or less. In the white LED lamp, a backlight, and an illumination device using the white LED lamp an amount of UV light to be contained in the released light and an amount of heat to be generated from the lamp are decreased to be small.

摘要翻译： 一种白色LED灯，包括：导电部分; 安装在导电部分上的发光二极管芯片，用于发射峰值波长为360nm至420nm的初级光; 透明树脂层，包括第一硬化透明树脂，用于密封发光二极管芯片; 以及覆盖透明树脂层的荧光体层，荧光体层通过将荧光体粉末分散在第二硬化透明树脂中而形成，并且荧光体粉末接收初级光并且发射波长比初级光的波长更长的二次光 。 辐射二次光中包含的初级光的能量为0.4mW / lm以下。 在白色LED灯，背光源和使用白色LED灯的照明装置中，放出的光中包含的紫外线的量和从灯产生的热量减少到很小。

公开(公告)号：US07709855B2

公开(公告)日：2010-05-04

申请号：US12064519

申请日：2006-08-22

申请人： Yasumasa Ooya ,  Ryo Sakai ,  Hajime Takeuchi ,  Tsutomu Ishii ,  Yasuhiro Shirakawa

发明人： Yasumasa Ooya ,  Ryo Sakai ,  Hajime Takeuchi ,  Tsutomu Ishii ,  Yasuhiro Shirakawa

IPC分类号： H01L33/00

CPC分类号： H01L33/62 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2924/01019 ,  H01L2924/01025 ,  H01L2924/01057 ,  H01L2924/01063 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01322 ,  H01L2924/00014

摘要： A light-emitting device includes a semiconductor light-emitting element arranged on a substrate having internal wiring, a reflector arranged around the semiconductor light-emitting element, and a light-emitting portion, filled in the reflector, having a phosphor which emits visible light when excited by light from the semiconductor light-emitting element. Electrical conduction to the light-emitting element is obtained via the internal wiring of the substrate and the reflector.

摘要翻译： 发光装置包括布置在具有内部布线的基板上的半导体发光元件，布置在半导体发光元件周围的反射器和填充在反射器中的发光部分，具有发射可见光的荧光体 当被来自半导体发光元件的光激发时。 通过基板和反射器的内部布线获得对发光元件的导电。

公开(公告)号：US20100102340A1

公开(公告)日：2010-04-29

申请号：US12442335

申请日：2007-09-27

申请人： Yasumasa Ooya ,  Ryo Sakai ,  Hajime Takeuchi ,  Tsutomi Ishii

发明人： Yasumasa Ooya ,  Ryo Sakai ,  Hajime Takeuchi ,  Tsutomi Ishii

IPC分类号： H01L33/00

CPC分类号： H01L33/52 ,  G02F1/133603 ,  G02F1/133609 ,  G02F2001/133614 ,  H01L33/507 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00014 ,  H01L2924/00

摘要： The present invention provides a semiconductor light emitting device comprising a light intensity difference reducing layer provided between an ultraviolet semiconductor light emitting element and a wavelength converting material layer, and a backlight and a display device comprising the semiconductor light emitting device. The semiconductor light emitting device is an LED light emitting device which has improved uniformity of emitted light and reduced non-uniformity of brightness and chromaticity of emitted light. The light emitting device according to the present invention is particularly suitable for use in various display devices, preferably, for example, in display devices in equipment where a reduction in size, a reduction in weight, a reduction in thickness, electric power saving, high brightness, and excellent color rendering properties are particularly required, for example, cellular phones, personal digital assistants, electronic dictionaries, digital cameras, computers, liquid crystal televisions (TVs), and peripheral devices of these devices.

摘要翻译： 本发明提供一种包括设置在紫外线半导体发光元件和波长转换材料层之间的光强度差减小层的半导体发光器件，以及包括半导体发光器件的背光源和显示器件。 半导体发光器件是具有改善的发射光均匀性和降低发光的亮度和色度的不均匀性的LED发光器件。 根据本发明的发光装置特别适用于各种显示装置，优选例如在减小尺寸，减轻重量，减小厚度，省电，高功率的设备中的显示装置中 特别需要手机，个人数字助理，电子词典，数码相机，计算机，液晶电视（TV）以及这些装置的外围设备，因此特别需要亮度和显色性。