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公开(公告)号：US08633264B2
公开(公告)日：2014-01-21
申请号：US12810235
申请日：2008-11-05
申请人： Hiroyuki Hase
发明人： Hiroyuki Hase
摘要： The present invention provides a polyacetal resin composition having a metallic appearance, suppressing the generation of volatile organic compound (VOC), in particular formaldehyde from the molded article thereof to an extremely low level and giving excellent weathering (light) resistance. Specifically, (A) 100 parts by weight of a polyacetal copolymer containing 1.0 mmol/kg or smaller of a hemiformal terminal group, 2.0 mmol/kg or smaller of a formyl terminal group, 0.5 wt % or smaller of an unstable terminal group, (B) 0.03 to 0.30 part by weight of a hindered phenol-based antioxidant, (C) 0.01 to 1 part by weight of a guanamine compound, (D) 0.2 to 1 part by weight of a hindered amine-based stabilizer, and (E) 0.1 to 1 part by weight of an ultraviolet absorber, and (F) 1 to 20 parts by weight of a metallic pigment are blended together.
摘要翻译： 本发明提供一种具有金属外观的聚缩醛树脂组合物，其抑制挥发性有机化合物（VOC）的产生，特别是从其成型体产生的甲醛至极低的水平，并且具有优异的耐候性（耐光性）。 具体而言，（A）将100重量份含有1.0mmol / kg以下的半缩合末端基团，2.0mmol / kg以下的甲酰基末端基团，0.5wt％以下的不稳定末端基团的聚缩醛共聚物（ B）0.03〜0.30重量份的受阻酚系抗氧化剂，（C）0.01〜1重量份的胍胺化合物，（D）0.2〜1重量份的受阻胺系稳定剂，（E ）0.1〜1重量份的紫外线吸收剂，（F）1〜20重量份的金属颜料混合在一起。
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公开(公告)号：US20090312466A1
公开(公告)日：2009-12-17
申请号：US12306792
申请日：2007-05-14
申请人： Hiroyuki Hase
发明人： Hiroyuki Hase
IPC分类号： C08K5/3492
CPC分类号： C08K5/005 , C08K2201/014 , C08L59/00
摘要： The present invention provides a polyacetal resin composition having an excellent processability and stability, significantly suppressing the generation of formaldehyde from molded articles thereof, preventing exudation of components, and being excellent in weathering (light) resistance. Specifically, (A) a polyacetal copolymer having 1.0 mmol/kg or smaller quantity of a hemiformal terminal group, 2.0 mmol/kg or smaller quantity of a formyl terminal group, and 0.5% by weight or smaller quantity of an unstable terminal group is blended with (B) a hindered phenol-based antioxidant; (C) at least one compound selected from (c-1) a guanamine compound and (c-2) a hydrazide compound; (D) a hindered amine stabilizer in which the nitrogen in a piperidine derivative having a steric hindrance group is tertiary; and (E) a UV absorber in specified quantities and mixing ratios.
摘要翻译： 本发明提供了具有优异的加工性和稳定性的聚缩醛树脂组合物，显着地抑制了由其模塑制品产生甲醛，防止了组分的渗出，并且耐候性（耐光性）优异。 具体地说，（A）将具有1.0mmol / kg以下的半缩甲醛末端基团，2.0mmol / kg以下的甲酰基末端基和0.5重量％以下的不稳定末端基团的聚缩醛共聚物混合 与（B）受阻酚类抗氧化剂; （C）至少一种选自（c-1）胍胺化合物和（c-2）酰肼化合物的化合物; （D）具有位阻基团的哌啶衍生物中的氮是叔胺的受阻胺稳定剂; 和（E）规定量的UV吸收剂和混合比。
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公开(公告)号：US06442353B2
公开(公告)日：2002-08-27
申请号：US09783670
申请日：2001-02-14
申请人： Hiroyuki Hase
发明人： Hiroyuki Hase
IPC分类号： G03B1702
CPC分类号： G03B19/04 , G03B2217/268
摘要： A camera has a cartridge chamber lid lock device arranged to allow the camera to be loaded with a film cartridge by opening a cartridge chamber lid irrespective of the position of a lens barrel in the optical axis direction when the film cartridge is not within the cartridge chamber and, when the film cartridge is loaded in the cartridge chamber, to prevent the cartridge chamber lid from being accidentally opened in a case where the film still remains outside the film cartridge or from being inadvertently opened while a using state of the film cartridge is in process of being set.
摘要翻译： 相机具有盒室盖锁定装置，其被布置成当胶片暗盒不在暗盒内时，通过打开暗盒室盖而不考虑镜筒在光轴方向上的位置而使照相机装载暗盒 并且当胶片暗盒装入暗盒时，为了防止在暗盒仍然保持在暗盒外部的情况下盒暗盒盖被意外打开，或者当暗盒的使用状态在 被设定的过程
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4.发明授权
公开(公告)号：US6123867A
公开(公告)日：2000-09-26
申请号：US203134
申请日：1998-12-01
IPC分类号： C04B35/491 , C04B35/493 , H01L41/187
CPC分类号： C04B35/491 , C04B35/493 , H01L41/187
摘要： A piezoelectric ceramic composition comprises a composite oxide of Pb, Ti and Zr as a main component and Mn and at least one metal element selected from the group consisting of Y, Dy, Er, Ho, Tm, Lu and Yb as subsidiary components. A piezoelectric device comprises such a piezoelectric ceramic composition.
摘要翻译： 压电陶瓷组合物包含作为主要成分的Pb，Ti和Zr的复合氧化物，Mn和选自Y，Dy，Er，Ho，Tm，Lu和Yb中的至少一种金属元素作为辅助成分。 压电装置包括这种压电陶瓷组合物。
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公开(公告)号：US5939481A
公开(公告)日：1999-08-17
申请号：US877993
申请日：1997-06-18
申请人： Noriyuki Sugiyama , Hiroyuki Hase
发明人： Noriyuki Sugiyama , Hiroyuki Hase
CPC分类号： C08K3/38 , C08K3/0008 , C08K5/1345
摘要： A polyoxymethylene composition is reduced in mold fouling, undergoes little discoloration in molten-state residence within the cylinder of a molding machine, has improved moldability, and is reduced in formic acid generation, when compounded with a sterically hindered phenolic antioxidant (a), of a polyamide (b), at least one metal compound selected among oxides and carbonates of magnesium or calcium (c) and a boron compound (d).
摘要翻译： 聚氧亚甲基组合物在模具污染中减少，在成型机的圆筒内的熔融状态下几乎不发生变色，具有改善的成型性，并且当与空间位阻酚类抗氧化剂（a）配合时，甲酸的生成降低 聚酰胺（b），选自镁或钙（c）的氧化物和碳酸盐中的至少一种金属化合物和硼化合物（d）。
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公开(公告)号：US5623142A
公开(公告)日：1997-04-22
申请号：US453471
申请日：1995-05-30
申请人： Takayuki Tsuboi , Hiroyuki Hase
发明人： Takayuki Tsuboi , Hiroyuki Hase
CPC分类号： G01D5/34715
摘要： An optical type encoder is comprised of a gauge member and a sensor portion moved relative to each other with the movement of an object to be detected. The gauge member has a plurality of slit rows comprising a plurality of slits formed at intervals along the direction of movement of the object to be detected, and a plurality of slit intervals formed by the corresponding slits in the slit rows are made partly equal. The sensor portion has at locations corresponding to the slit rows position detecting type light receiving means for receiving light beams from light projecting means passed through the plurality of slits rows of the gauge member, and the position information of the object to be detected is detected by the utilization of signals from these light receiving means.
摘要翻译： 光学式编码器包括量规构件和传感器部分，随着待检测物体的移动，传感器部分相对于彼此移动。 测量构件具有多个狭缝列，其包括沿着待检测物体的移动方向间隔地形成的多个狭缝，并且由狭缝行中的相应狭缝形成的多个狭缝间隔被部分地相等。 传感器部分具有对应于狭缝行位置检测型光接收装置的位置，用于接收通过量规构件的多个狭缝行的光投射装置的光束，并且被检测物体的位置信息由 利用来自这些光接收装置的信号。
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公开(公告)号：US4823617A
公开(公告)日：1989-04-25
申请号：US218827
申请日：1988-07-14
申请人： Hiroyuki Hase , Shinya Tokuono , Masayuki Wakamiya
发明人： Hiroyuki Hase , Shinya Tokuono , Masayuki Wakamiya
摘要： A torque sensor comprising strips of an amorphous magnetic alloy fixed to the surface of a rotary shaft so as to utilize a inverse magnetostrictive effect of the amorphous magnetic alloy is operated in a state in which a predetermined amount of internal compressive strain is previously produced in the strips, so that the torque sensor can operate without any temperature-dependent change in its sensitivity and without occurrence of a hysteresis of its output.
摘要翻译： 包括固定在旋转轴表面上以便利用非晶磁性合金的反向磁致伸缩效应的非晶磁性合金条的转矩传感器在预先产生预定量的内部压缩应变的状态下运行 使得转矩传感器可以在其灵敏度没有任何温度相关的变化而没有出现其输出滞后的情况下运行。
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公开(公告)号：US08358477B2
公开(公告)日：2013-01-22
申请号：US12957857
申请日：2010-12-01
申请人： Hiroyuki Hase
发明人： Hiroyuki Hase
IPC分类号： G02B7/02
CPC分类号： G02B7/04 , G02B7/102 , G03B3/10 , H02K41/0356 , H04N5/2253 , H04N5/2257
摘要： A barrel unit includes a barrel, a holding member configured to hold an optical element, a cylindrical member configured to support the barrel and the holding member, and a driving unit configured to generate a thrust by electrifying in a magnetic field formed by a magnet and a yoke a coil fixed onto the cylindrical member and to drive the holding member in an optical axis direction of the optical element by using the thrust. The yoke, the magnet, and the coil are located outside of a part of the cylindrical member which supports the barrel.
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公开(公告)号：US20110150461A1
公开(公告)日：2011-06-23
申请号：US12973119
申请日：2010-12-20
申请人： Hiroyuki Hase
发明人： Hiroyuki Hase
IPC分类号： G03B17/02
CPC分类号： H04N5/2253 , H04N5/2171
摘要： An imaging apparatus includes an imaging sensor configured to convert a subject image passing through a photographing optical system into an electrical signal, a holding member configured to hold the imaging sensor, and a dust-proofing member configured to surround the circumference of a light reception surface of the imaging sensor. An urging portion is integrally formed with the dust-proofing member urging the holding member in a direction that the holding member is apart from the photographing optical system.
摘要翻译： 一种成像装置，包括成像传感器，被配置为将通过拍摄光学系统的被摄体图像转换为电信号，保持构件，用于保持成像传感器;以及防尘构件，被配置为围绕光接收表面的周围 的成像传感器。 一个推动部分与防尘构件一体地形成，该防尘构件沿保持构件离开拍摄光学系统的方向推动保持构件。
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公开(公告)号：US07893140B2
公开(公告)日：2011-02-22
申请号：US12306792
申请日：2007-05-14
申请人： Hiroyuki Hase
发明人： Hiroyuki Hase
IPC分类号： C08K5/34 , C08K5/3435 , C08K5/3445 , C08K5/053 , C08K5/10
CPC分类号： C08K5/005 , C08K2201/014 , C08L59/00
摘要： The present invention provides a polyacetal resin composition having an excellent processability and stability, significantly suppressing the generation of formaldehyde from molded articles thereof, preventing exudation of components, and being excellent in weathering (light) resistance. Specifically, (A) a polyacetal copolymer having 1.0 mmol/kg or smaller quantity of a hemiformal terminal group, 2.0 mmol/kg or smaller quantity of a formyl terminal group, and 0.5% by weight or smaller quantity of an unstable terminal group is blended with (B) a hindered phenol-based antioxidant; (C) at least one compound selected from (c-1) a guanamine compound and (c-2) a hydrazide compound; (D) a hindered amine stabilizer in which the nitrogen in a piperidine derivative having a steric hindrance group is tertiary; and (E) a UV absorber in specified quantities and mixing ratios.
摘要翻译： 本发明提供了具有优异的加工性和稳定性的聚缩醛树脂组合物，显着地抑制了由其模塑制品产生甲醛，防止了组分的渗出，并且耐候性（耐光性）优异。 具体而言，（A）将具有1.0mmol / kg以下的半缩甲醛末端基团，2.0mmol / kg以下的甲酰基末端基和0.5重量％以下的不稳定末端基团的聚缩醛共聚物混合 与（B）受阻酚类抗氧化剂; （C）至少一种选自（c-1）胍胺化合物和（c-2）酰肼化合物的化合物; （D）具有位阻基团的哌啶衍生物中的氮是叔胺的受阻胺稳定剂; 和（E）规定量的UV吸收剂和混合比。
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