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41. 发明授权

US5079049A Artificial plant that stably exhibits different colors 失效
标题翻译：稳定显示不同颜色的人造植物
公开(公告)号：US5079049A
公开(公告)日：1992-01-07
申请号：US592243
申请日：1990-10-03
申请人： Tsutomu Kito , Norikazu Nakasuji , Hiroshi Inagaki , Yutaka Shibahashi , Takashi Kataoka
发明人： Tsutomu Kito , Norikazu Nakasuji , Hiroshi Inagaki , Yutaka Shibahashi , Takashi Kataoka
IPC分类号： A41G1/00 , B44C5/06 , B44F1/10
CPC分类号： B44F1/10 , A41G1/00 , B44C5/06 , Y10S428/913 , Y10T428/249997
摘要： An artificial plant having at least one section which bears a color memory dye of an electron-supplying organic coloring compound, an electron accepting compound an an ester. The color memory dye assumes a first color below t1 (.degree. C.) and a second color above t2 (.degree. C.), wherein t2>t1, 0.ltoreq.t1, t2.ltoreq.50.degree. C. and 5.ltoreq.t2-t1.ltoreq.35. Both the first and second colors can be displayed between t1 and t2.
摘要翻译：具有至少一个带有电子供给有机着色化合物的彩色记忆染料的部分的人造植物，电子接受性化合物和酯。色彩记忆染料呈现低于t1（℃）的第一种颜色，而高于t2（℃）的第二种颜色，其中t2> t1，0≤t1，t2 <50℃， = t2-t1

42. 发明授权

US4720301A Reversible heat sensitive recording composition 失效
标题翻译：可逆热敏记录组合物
公开(公告)号：US4720301A
公开(公告)日：1988-01-19
申请号：US807908
申请日：1985-12-11
申请人： Tsutomu Kito , Norikazu Nakasuji , Takashi Kataoka , Hiroshi Inagaki , Yutaka Shibahashi
发明人： Tsutomu Kito , Norikazu Nakasuji , Takashi Kataoka , Hiroshi Inagaki , Yutaka Shibahashi
IPC分类号： B41M5/323 , B41M5/30 , B41M5/333 , B41M5/337 , C09D11/00
CPC分类号： B41M5/305 , B41M5/3333 , B41M5/3335 , B41M5/3375
摘要： A new reversible heat sensitive recording composition for erasable recording is disclosed which is used as a recording or marking material that is capable of erasure at a specific temperature so that coloring or decoloring can be controlled to occur at desired temperature ranges. This range or the hysteresis value of the composition is determined by the .DELTA.T value of the contained ester compound. In addition, the composition can provide a wide variety of hues and can readily be prepared. The marking or recording drawn in this composition can be maintained at room temperature or less.
摘要翻译：公开了一种用于可擦除记录的新的可逆热敏记录组合物，其用作能够在特定温度下擦除的记录或标记材料，从而可以控制在所需温度范围内发生着色或脱色。组合物的该范围或滞后值由所含酯化合物的DELTA T值确定。此外，组合物可以提供多种色调并且可以容易地制备。在该组合物中绘制的标记或记录可以保持在室温或更低。

43. 发明授权

US4681791A Thermochromic textile material 失效
标题翻译：热变色纺织材料
公开(公告)号：US4681791A
公开(公告)日：1987-07-21
申请号：US824039
申请日：1986-01-30
申请人： Yutaka Shibahashi , Norikazu Nakasuji , Takashi Kataoka , Hiroshi Inagaki , Tutomu Kito , Masaharu Ozaki , Nobuaki Matunami , Naoya Ishimura , Katuyuki Fujita
发明人： Yutaka Shibahashi , Norikazu Nakasuji , Takashi Kataoka , Hiroshi Inagaki , Tutomu Kito , Masaharu Ozaki , Nobuaki Matunami , Naoya Ishimura , Katuyuki Fujita
IPC分类号： B41M5/28 , D05C17/00 , D06N7/04 , D06N7/06 , D06P1/00 , D06P1/44 , G01K11/16 , C09D11/06 , C09D11/12
CPC分类号： G01K11/16 , B41M5/287 , D05C17/00 , D06P1/004 , D06P1/44 , Y10S428/913 , Y10T428/23986 , Y10T428/2481 , Y10T428/24901 , Y10T428/2927 , Y10T442/3049 , Y10T442/425 , Y10T442/603
摘要： A textile material in the form of fiber, raw stock, yarn or fabric, which comprises fibers each of which is coated with a thermochromic layer containing a thermochromic pigment having a particle size satisfying the formula: ##EQU1## wherein r represents a particle size of a pigment; D represents fineness (denier) of a fiber; and d represents a density (g/cm.sup.3) of a fiber. The textile material can undergo reversible color change in a wide variety of colors and can be applied to any kind of textile products.
摘要翻译：纤维，原料，纱线或织物形式的纺织材料，其包含纤维，每个纤维均涂有含有具有满足下列通式的粒度的热变色颜料的热致变色层：其中r表示颜料; D表示纤维的细度（旦数）; d表示纤维的密度（g / cm 3）。纺织材料可以以各种颜色经历可逆的颜色变化，并且可以应用于任何种类的纺织品。

44. 发明授权

US08618551B2 Semiconductor light emitting device 有权
标题翻译：半导体发光器件
公开(公告)号：US08618551B2
公开(公告)日：2013-12-31
申请号：US13219862
申请日：2011-08-29
申请人： Yukie Nishikawa , Hironori Yamasaki , Katsuyoshi Furuki , Takashi Kataoka
发明人： Yukie Nishikawa , Hironori Yamasaki , Katsuyoshi Furuki , Takashi Kataoka
IPC分类号： H01L31/0256
CPC分类号： H01L33/38 , H01L33/14 , H01L33/405 , H01L33/42 , H01L2933/0016
摘要： According to one embodiment, a semiconductor light emitting device includes a substrate, a first electrode, a first conductivity type layer, a light emitting layer, a second conductivity type layer and a second electrode. The first conductivity type layer includes a first contact layer, a window layer having a lower impurity concentration than the first contact layer and a first cladding layer. The second conductivity type layer includes a second cladding layer, a current spreading layer and a second contact layer. The second electrode includes a narrow-line region on the second contact layer and a pad region electrically connected to the narrow-line region. Band gap energies of the first contact and window layers are larger than that of the light emitting layer. The first contact layer is provided selectively between the window layer and the first electrode and without overlapping the second contact layer as viewed from above.
摘要翻译：根据一个实施例，半导体发光器件包括衬底，第一电极，第一导电类型层，发光层，第二导电类型层和第二电极。第一导电类型层包括第一接触层，具有比第一接触层低的杂质浓度的窗口层和第一包层。第二导电类型层包括第二包覆层，电流扩散层和第二接触层。第二电极包括在第二接触层上的窄线区域和电连接到窄线区域的焊盘区域。第一触点和窗口层的带隙能量大于发光层的带隙能量。选择性地在窗口层和第一电极之间提供第一接触层，并且从上方观察不与第二接触层重叠。

45. 发明申请

US20120104431A1 LIGHT EMITTING ELEMENT 有权
标题翻译：发光元件
公开(公告)号：US20120104431A1
公开(公告)日：2012-05-03
申请号：US13048046
申请日：2011-03-15
申请人： Takashi Kataoka , Yukie Nishikawa , Hironori Yamasaki
发明人： Takashi Kataoka , Yukie Nishikawa , Hironori Yamasaki
IPC分类号： H01L33/40
CPC分类号： H01L33/14 , H01L33/22
摘要： According to one embodiment, a light emitting element includes a light emitting layer, a cladding layer, a current spreading layer, a second layer, and an electrode. The light emitting layer is capable of emitting emission light. The current spreading layer includes a surface processed layer and a first layer. The surface processed layer has a surface including convex portions and bottom portions provided adjacent to the convex portions. The first layer is provided between the surface processed layer and the cladding layer. The second layer is provided between the surface processed layer and the cladding layer and includes a region having an impurity concentration higher than an impurity concentration of the current spreading layer. The electrode is provided in a region of the surface of the surface processed layer where the convex portions and the bottom portions are not provided.
摘要翻译：根据一个实施例，发光元件包括发光层，包覆层，电流扩散层，第二层和电极。发光层能够发射发光。电流扩散层包括表面处理层和第一层。表面处理层具有包括与凸部相邻设置的凸部和底部的表面。第一层设置在表面处理层和包覆层之间。第二层设置在表面处理层和包覆层之间，并且包括杂质浓度高于电流扩散层的杂质浓度的区域。电极设置在表面处理层的没有设置凸部和底部的表面的区域中。

46. 发明申请

US20080236498A1 VACUUM FILM DEPOSITION APPARATUS 有权
标题翻译：真空膜沉积装置
公开(公告)号：US20080236498A1
公开(公告)日：2008-10-02
申请号：US12058716
申请日：2008-03-30
申请人： Yukinori Nakamura , Makoto Kashiwaya , Takashi Kataoka , Hiroshi Sohda
发明人： Yukinori Nakamura , Makoto Kashiwaya , Takashi Kataoka , Hiroshi Sohda
IPC分类号： C23C16/44
CPC分类号： C23C14/564 , C23C14/14 , C23C14/568
摘要： There is provided a vacuum film deposition apparatus which forms a film on a substrate by a vacuum film deposition technique, include: substrate holding means for holding the substrate; a deposition preventing member for preventing film deposition at undesired positions within the apparatus; and contacting means for bringing the substrate or the substrate holding means and the deposition preventing member into contact with each other.
摘要翻译：提供一种通过真空膜沉积技术在基板上形成膜的真空成膜装置，包括：保持基板的基板保持装置; 用于防止膜沉积在装置内的不期望位置的沉积防止构件; 以及用于使基板或基板保持装置和防沉积构件彼此接触的接触装置。

47. 发明授权

US07408977B2 Wireless communications apparatus and method using array antenna 失效
标题翻译：使用阵列天线的无线通信装置和方法
公开(公告)号：US07408977B2
公开(公告)日：2008-08-05
申请号：US10931996
申请日：2004-09-02
申请人： Kenichi Higuchi , Hidekazu Taoka , Takashi Kataoka , Mamoru Sawahashi
发明人： Kenichi Higuchi , Hidekazu Taoka , Takashi Kataoka , Mamoru Sawahashi
IPC分类号： H04B1/00
CPC分类号： H04B7/086 , H01Q3/2605 , H04B7/0617 , H04B7/0695 , H04B7/088
摘要： A wireless communication apparatus comprises an array antenna configured to receive a signal at multiple antenna elements; a DoA estimation unit configured to estimate directions of arrival of multiple paths contained in the received signal; an angle spread estimation unit configured to estimate an angle spread of the multiple paths; a first weighting calculation unit configured to estimate a common set of weighting factors for all the paths; a second weighting calculation unit configured to estimate an individual set of weighting factors for each of the multiple paths based on the estimated directions of arrival of the paths; a weighting unit configured to weight the received signal by multiplying the received signal by one of the common set of weighting factors or individual set of weighting factor; and a demodulator configured to demodulate the weighted signal.
摘要翻译：无线通信装置包括被配置为在多个天线元件处接收信号的阵列天线; DoA估计单元，被配置为估计包含在接收信号中的多个路径的到达方向; 角度扩展估计单元，被配置为估计所述多个路径的角度扩展; 第一加权计算单元，被配置为估计用于所有路径的公共加权因子集合; 第二加权计算单元，被配置为基于估计的路径的到达方向来估计多个路径中的每一个的各个加权因子集合; 加权单元，被配置为通过将所接收的信号乘以公共加权因子集合或单独的一组加权因子来加权所接收的信号; 以及解调器，被配置为解调所述加权信号。

48. 发明授权

US06969557B2 Surface-treated copper foil low-dielectric substrate and copper-clad laminate and printed wiring board using the same 失效
标题翻译：表面处理铜箔低介电基板和覆铜层压板及使用其的印刷线路板
公开(公告)号：US06969557B2
公开(公告)日：2005-11-29
申请号：US10485353
申请日：2003-06-03
申请人： Mitsuyoshi Matsuda , Takashi Kataoka
发明人： Mitsuyoshi Matsuda , Takashi Kataoka
IPC分类号： C25D5/16 , C25D7/06 , H05K1/02 , H05K3/38 , B32B5/20
CPC分类号： C25D7/0614 , C25D5/16 , H05K1/0237 , H05K3/384 , H05K2201/0355 , H05K2203/0307 , H05K2203/0723 , Y10S428/935 , Y10T428/12014 , Y10T428/12063 , Y10T428/12438 , Y10T428/12472 , Y10T428/12569 , Y10T428/12722 , Y10T428/12792 , Y10T428/12903 , Y10T428/1291 , Y10T428/31663
摘要： The invention provides a surface-treated copper foil which can sufficiently ensure adhesive strength with a low-dielectric substrate used in forming a printed wiring board for high-frequency applications and can minimize transmission losses. There is provided a surface-treated copper foil for a low-dielectric substrate which is used in bonded relationship to a low-dielectric substrate, which is characterized in that a nodular-treated layer constituted by bump-like copper particles is formed on a surface of the copper foil and that ultrafine copper particles are caused to precipitate on the whole surface of the nodular-treated layer and adhere thereto and the roughness value Rz of the surface is 1.0 to 6.5 μm. The surface color of the surface-treated copper foil has L* of not more than 50, a* of not more than 20 and b* of not more than 15. A passivated layer containing at least one kind selected from the group consisting of zinc and nickel is provided on surfaces of the ultrafine copper particles which are caused to precipitate on the whole of the surfaces of the bump-like copper particles of the nodular-treated layer and adhere thereto.
摘要翻译：本发明提供一种表面处理铜箔，其可以充分确保用于形成用于高频应用的印刷线路板的低介电基板的粘合强度，并且可以最小化传输损耗。提供了一种用于低电介质基板的表面处理铜箔，其与低电介质基板结合使用，其特征在于，在凸起状的铜颗粒构成的结节处理层的铜箔，使超微细的铜粒子在结核处理层的整个表面上析出，粘着，表面的粗糙度值Rz为1.0〜6.5μm。表面处理铜箔的表面颜色的L *不大于50，a *不大于20，b *不大于15.包含选自锌中的至少一种的钝化层并且在超细铜颗粒的表面上提供镍，其在结核处理层的凸起状铜颗粒的整个表面上沉淀并附着在其上。

49. 发明授权

US06827867B2 Method for manufacturing printed wiring board 失效
标题翻译：印刷电路板制造方法
公开(公告)号：US06827867B2
公开(公告)日：2004-12-07
申请号：US09855382
申请日：2001-05-15
申请人： Takuya Yamamoto , Takashi Kataoka , Yutaka Hirasawa
发明人： Takuya Yamamoto , Takashi Kataoka , Yutaka Hirasawa
IPC分类号： H01B1300
CPC分类号： H05K3/025 , H05K3/0035 , H05K3/0038 , H05K3/384 , H05K3/4652 , H05K2201/0382
摘要： A printed wiring board manufacturing method is provided which is so consitituted that when a carbon dioxide leaser is used to form holes such as via holes in a copper clad laminate, copper foils and resin layers may be processed at the same time, without having to perform an etching treatment on the cooper foil. Namely, a carbon dioxide laser is used to form recess portions such as via holes in a copper clad laminate, followed by plating to form interlayer electrical connections, forming etching resist layers, and exposing and developing the etching resist layers, thereby effecting a circuit etching treatment. In particular, the copper clad laminate is a laminate formed by using waved copper foils to form external copper foils.
摘要翻译：提供一种印刷电路板的制造方法，其特征在于，当使用二氧化碳激光器在铜包覆层压板中形成诸如通孔的孔时，铜箔和树脂层可以同时被处理，而不必执行对铜箔进行蚀刻处理。即，使用二氧化碳激光器在覆铜层压板中形成诸如通孔的凹部，然后进行电镀以形成层间电连接，形成抗蚀剂层，以及曝光和显影抗蚀剂层，从而进行电路蚀刻治疗。特别地，覆铜层压板是通过使用波形铜箔形成外部铜箔形成的层压体。

50. 发明授权

US06544663B1 Electrodeposited copper foil 失效
标题翻译：电沉积铜箔
公开(公告)号：US06544663B1
公开(公告)日：2003-04-08
申请号：US09914550
申请日：2001-08-28
申请人： Osamu Nakano , Takashi Kataoka , Sakiko Taenaka , Naohito Uchida , Noriko Hanzawa
发明人： Osamu Nakano , Takashi Kataoka , Sakiko Taenaka , Naohito Uchida , Noriko Hanzawa
IPC分类号： C25D704
CPC分类号： C25D3/38 , C25D1/04 , H05K1/09 , H05K2201/0355 , Y10S428/901 , Y10T428/12431 , Y10T428/12993 , Y10T428/31 , Y10T428/31504 , Y10T428/31678 , Y10T428/31681
摘要： An object of the present invention is to provide a copper foil having excellent adhesion to an etching resist layer, without performing physical polishing such as buffing in pre-treatment of an etching process to form a circuit from the copper foil. To attain the object, in electroforming, a titanium material having a grain size number of 6.0 or more is employed as a copper deposition surface of the rotating drum cathode, and glue and/or gelatin is added in an amount of 0.2-20 mg/l to a copper sulfate solution, thereby producing a drum foil. An electrodeposited copper foil obtained from the drum foil, wherein 20% or more of the crystals present in a shiny side surface of the electrodeposited copper foil have a twin-crystal structure, is used for producing copper-clad laminates.
摘要翻译：本发明的目的在于提供一种铜箔，其对抗蚀剂层具有优异的粘合性，而不进行诸如抛光等物理抛光的预处理，从铜箔形成电路。为了达到上述目的，在电铸时，使用粒径为6.0以上的钛材料作为旋转鼓形阴极的铜沉积面，以0.2〜20mg / cm 3的量添加胶和/或明胶，加入到硫酸铜溶液中，从而制备鼓箔。使用从卷箔得到的电沉积铜箔，其中存在于电沉积铜箔的光泽侧表面中的晶体中的20％或更多的晶体具有双晶结构，用于生产覆铜层压板。

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