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1. 发明授权

US07296510B2 Cooking device 失效
标题翻译：烹饪设备
公开(公告)号：US07296510B2
公开(公告)日：2007-11-20
申请号：US10492217
申请日：2002-10-18
申请人： Masaki Ohtsuka , Yukishige Shiraichi , Shinya Ueda , Yasuhiro Sakoda , Mitsuo Hirooka
发明人： Masaki Ohtsuka , Yukishige Shiraichi , Shinya Ueda , Yasuhiro Sakoda , Mitsuo Hirooka
IPC分类号： A23L1/00
CPC分类号： F24C15/325
摘要： A cooking device, wherein, when a roast chicken is selected from a menu displayed on an operating part (81), a centrifugal fan (51) is controlled so as to be rotated in forward direction at a high speed to blow out hot air with a speed of 65 km/h or faster from upper blowout ports (71) and hot air with a speed of 30 km/h or slower from side blowout ports (72) whereby a roast chicken in a heating chamber (3) can be cooked at the high speed and, when a sponge cake is selected from the menu, the centrifugal fan (51) is controlled so as to be rotated in reverse direction at a low speed to blow out hot air with a speed of 30 km/h or slower from the upper blowout ports (71) and hot air with a speed of 40 km/h or slower from the side blowout ports (72) whereby a sponge cake in the heating chamber (3) can be cooked light and fluffy.
摘要翻译：一种烹饪装置，其中，当从操作部（81）上显示的菜单中选择烤鸡时，离心风扇（51）被控制成高速向前方向旋转以吹出热空气来自上部井口（71）的65km / h或更快的速度和来自侧面喷射口（72）的速度为30km / h或更慢的热空气，由此可以烹饪加热室（3）中的烤鸡并且当从菜单中选择海绵饼时，离心式风扇51被控制成以相反方向以低速旋转，以30km / h的速度吹出热空气，或从侧面吹出口（72）的上部吹出口（71）和速度为40km / h以下的热风较慢，由此加热室（3）中的海绵饼可以被煮熟而蓬松。

2. 发明授权

US09771947B2 Cross-flow fan, molding die, and fluid feeder 有权
公开(公告)号：US09771947B2
公开(公告)日：2017-09-26
申请号：US14002212
申请日：2012-02-28
申请人： Yukishige Shiraichi , Masaki Ohtsuka
发明人： Yukishige Shiraichi , Masaki Ohtsuka
IPC分类号： F04D29/28 , B64C23/00 , F04D29/66 , F24F1/00 , B64C23/06 , F24F13/24 , B64C21/10 , F04D17/04 , F04D29/30
CPC分类号： F04D29/283 , B64C21/10 , B64C23/00 , B64C23/06 , B64C2230/26 , F04D17/04 , F04D29/282 , F04D29/30 , F04D29/66 , F04D29/663 , F04D29/666 , F04D29/667 , F05B2240/301 , F24F1/00 , F24F1/0025 , F24F13/24 , F24F2001/0048 , Y02T50/166 , Y02T70/121
摘要： A cross-flow fan includes a plurality of fan blades provided to be circumferentially spaced apart from each other. The fan blade has an inner edge portion arranged on the radially inner side to/from which air flows in/out, and an outer edge portion arranged on the radially outer side to/from which air flows in/out. Fan blade has a blade surface extending between the inner edge portion and the outer edge portion. The blade surface includes a pressure surface arranged on the rotation direction side of the cross-flow fan and a suction surface arranged on the back side of the pressure surface. When cut along a plane orthogonal to the rotation axis of the cross-flow fan, the fan blade has a blade cross-sectional shape in which a concave portion concave from the pressure surface is formed.

3. 发明申请

US20110167859A1 AIR CONDITIONER 审中-公开
标题翻译：冷气机
公开(公告)号：US20110167859A1
公开(公告)日：2011-07-14
申请号：US13063368
申请日：2009-08-05
申请人： Yukishige Shiraichi , Masaki Ohtsuka , Hiroyuki Iida
发明人： Yukishige Shiraichi , Masaki Ohtsuka , Hiroyuki Iida
IPC分类号： F24F13/00 , F24F13/28
CPC分类号： F24F1/0007 , F24F1/0022 , F24F1/0057 , F24F2003/1639
摘要： An air conditioner includes: a constituent part in which dusts taken into an indoor device (1) from the room air are accumulated; and a cleaning device (20) which sucks in the dusts from the constituent part. The cleaning device (20) includes: a fan (22) having a plurality of blades and rotating; a housing (21) containing the fan (22) and having an intake opening (21a) and an exhaust opening (21c); and an intake channel (25) having an intake opening facing the constituent part and connected to the intake opening (21a). An air current is introduced into the housing (21) from the intake opening (21a) along the rotation surface of the blades (23). The blades (23) have end brims (21b) of the upstream side of the air current introduced from the intake opening (21a).
摘要翻译：空调机包括：积聚从室内空气吸入室内装置（1）的灰尘的构成部分; 以及从构成部件吸入灰尘的清洗装置（20）。清洁装置（20）包括：具有多个叶片并旋转的风扇（22）; 包含风扇（22）并具有进气口（21a）和排气口（21c）的壳体（21）; 和进气通道（25），其具有面向组成部分并连接到进气口（21a）的进气口。沿着叶片（23）的旋转表面，从进气口（21a）将气流引入壳体（21）。叶片（23）具有从进气口（21a）引入的气流的上游侧的端部边缘（21b）。

4. 发明授权

US07606669B2 Method for predicting concentration distribution of microparticles, device for analysis, program product for predicting concentration distribution of microparticles, building and device for diffusing microparticles designed by using the method for prediction 失效
标题翻译：用于预测微粒浓度分布的方法，用于分析的装置，用于预测微粒浓度分布的程序产品，建筑物和使用预测方法设计的用于扩散微粒的装置
公开(公告)号：US07606669B2
公开(公告)日：2009-10-20
申请号：US11597055
申请日：2005-04-22
申请人： Masaki Ohtsuka , Yukishige Shiraichi
发明人： Masaki Ohtsuka , Yukishige Shiraichi
IPC分类号： G01N31/00 , G06F19/00
CPC分类号： F24F11/30
摘要： A method for predicting local concentrations of short-lived microparticles having an unstable composition in a room simply and in a short time is provided. The method for predicting the concentration distribution of microparticles includes the steps of determining a flow field in a room, determining the age-of-air distribution in the room on the basis of the flow field in the room, and converting the age of air into the concentration of the microparticles.
摘要翻译：提供了简单且短时间地预测室内具有不稳定组成的短寿命微粒的局部浓度的方法。用于预测微粒浓度分布的方法包括以下步骤：确定室内的流场，根据房间中的流场确定室内空气分布，并将空气的年龄转化为微粒的浓度。

5. 发明申请

US20070107712A1 Heating cooker 审中-公开
标题翻译：加热炊具
公开(公告)号：US20070107712A1
公开(公告)日：2007-05-17
申请号：US10555671
申请日：2004-05-10
申请人： Yukishige Shiraichi , Masaki Ohtsuka
发明人： Yukishige Shiraichi , Masaki Ohtsuka
IPC分类号： F24C15/32 , F27D11/00
CPC分类号： F24C15/325
摘要： A heating cooker has an air-sucking opening (36) at one side of opposed edge portions of an inner wall (31) and an air-blowing opening (37) at the other side. Heated air sent into a heating room (3) from the blowing opening (37) flows along three inner walls (32, 4 (door), 33) and sucked from the sucking opening (36). This structure enables the heated air to pervade the entire heating room (3). As a result, temperature variations in the heating room (3) are suppressed to a low level and an object to be heated is evenly baked.
摘要翻译：加热烹调器在内壁（31）的相对边缘部分的一侧和另一侧具有吹气口（37）的一侧具有吸气口（36）。从吹风口（37）送入加热室（3）的加热空气沿着三个内壁（32,4（门））33流动并从吸入口（36）吸入。这种结构使加热的空气能够渗透整个加热室（3）。结果，加热室（3）中的温度变化被抑制到低水平，并且被加热物体被均匀地烘烤。

6. 发明授权

US09382913B2 Fan, molding die, and fluid feeder 有权
标题翻译：风扇，成型模具和流体进料器
公开(公告)号：US09382913B2
公开(公告)日：2016-07-05
申请号：US13806922
申请日：2011-05-25
申请人： Yukishige Shiraichi , Masaki Ohtsuka , Masaya Takahashi
发明人： Yukishige Shiraichi , Masaki Ohtsuka , Masaya Takahashi
IPC分类号： F04D29/30 , F04D19/00 , F04D29/28
CPC分类号： F04D19/002 , F04D17/04 , F04D29/283 , F04D29/30
摘要： A cross-flow fan includes a plurality of fan blades. The fan blade has an inner edge portion arranged on an inner circumferential side and an outer edge portion arranged on an outer circumferential side. In the fan blade, a blade surface extending between the inner edge portion and the outer edge portion and constituted of a positive pressure surface and a negative pressure surface is formed. The fan blade has such a blade cross-sectional shape that a large-thickness portion at which a thickness between the positive pressure surface and the negative pressure surface is greatest is arranged closer to the inner edge portion. A recess recessed in the blade surface is formed at a position closer to the inner edge portion where the large-thickness portion is arranged, than to the outer edge portion.
摘要翻译：横流风扇包括多个风扇叶片。风扇叶片具有设置在内周侧的内边缘部分和设置在外周侧的外边缘部分。在风扇叶片中，形成在内缘部和外缘部之间延伸并由正压面和负压面构成的叶片面。风扇叶片具有这样的叶片横截面形状，使得正压面和负压表面之间的厚度最大的大厚度部分布置成更靠近内边缘部分。凹陷在叶片表面中的凹部形成在比外侧边缘部分更靠近大厚度部分的内边缘部分的位置处。

7. 发明授权

US09206815B2 Fan, molding die, and fluid feeder 有权
标题翻译：风扇，成型模具和流体进料器
公开(公告)号：US09206815B2
公开(公告)日：2015-12-08
申请号：US13634480
申请日：2011-03-07
申请人： Yukishige Shiraichi , Masaki Ohtsuka
发明人： Yukishige Shiraichi , Masaki Ohtsuka
IPC分类号： F04D29/30 , F04D29/28 , F04D17/04 , F04D29/66 , B29C45/26 , B29L31/08
CPC分类号： F04D29/281 , B29C45/26 , B29L2031/08 , F04D17/04 , F04D17/08 , F04D17/10 , F04D25/02 , F04D29/26 , F04D29/282 , F04D29/283 , F04D29/30 , F04D29/384 , F04D29/4226 , F04D29/666 , F05D2240/301 , F05D2240/303 , F05D2240/304 , F05D2240/305 , F05D2240/306 , F05D2250/711 , F05D2250/712 , F05D2250/713
摘要： A centrifugal fan includes a plurality of fan blades arranged spaced apart from each other in a circumferential direction. The fan blade has an inner edge portion disposed on an inner peripheral side and an outer edge portion disposed on an outer peripheral side. The fan blade has a blade surface including a pressure surface and a suction surface. When cut along a plane orthogonal to a rotation axis of the fan, the fan blade has a blade cross section having concave portions formed at the pressure surface and the suction surface. A plurality of fan blades include fan blades having blade cross sections of different shapes. With such a configuration, the fan has an excellent air-blowing capacity while preventing noise. A molding die for use in production of the fan and a fluid feeder including the fan are also provided.
摘要翻译：离心风扇包括沿圆周方向彼此间隔开设置的多个风扇叶片。风扇叶片具有设置在内周侧的内边缘部分和设置在外周侧的外边缘部分。风扇叶片具有包括压力表面和吸力表面的叶片表面。当沿着与风扇的旋转轴线正交的平面切割时，风扇叶片具有在压力表面和吸力表面处形成有凹部的叶片横截面。多个风扇叶片包括具有不同形状的叶片横截面的风扇叶片。通过这样的结构，风扇具有良好的吹风能力，同时防止噪音。还提供了用于生产风扇的成型模具和包括风扇的流体供给器。

8. 发明授权

US09175899B2 Air conditioner 有权
标题翻译：冷气机
公开(公告)号：US09175899B2
公开(公告)日：2015-11-03
申请号：US13977745
申请日：2011-12-26
申请人： Masaya Takahashi , Masaki Ohtsuka , Yukishige Shiraichi
发明人： Masaya Takahashi , Masaki Ohtsuka , Yukishige Shiraichi
IPC分类号： F25D17/06 , F25D17/08 , F24F1/00 , F24F13/24
CPC分类号： F25D17/08 , F24F1/0011 , F24F13/24 , F24F2001/0048
摘要： An air conditioner includes: an air passage extending from a suction port to a blowout port, a heat exchanger at the upstream side of the air passage, a cross flow fan in the air passage on the downstream side of the heat exchanger, and an air passage wall provided in a downstream area of the cross flow fan to reach the blowout port. A restricting section that restricts an air passage sectional area is provided at a corner section of the side wall of the air passage wall. The restricting section has a shape by which the air passage sectional area has a rectangular cross section expanding from the upstream side to the downstream side and is restricted to reduce an enlargement ratio of the air passage sectional area. Further, the restricting section has a smooth restricting surface crossing the corner section of the cross section of the air passage.
摘要翻译：一种空气调节机，包括：从吸入口向吹出口延伸的空气通路，在空气通路的上游侧的热交换器，在热交换器的下游侧的空气通路中的横流风扇，通道壁设置在横流风扇的下游区域中以到达吹出口。限制空气通道截面面积的限制部分设置在空气通道壁的侧壁的角部。限制部具有通气截面积从上游侧向下游侧膨胀的矩形截面的形状，并且限制为减小通气截面面积的放大率。此外，限制部具有与空气通道的横截面的角部交叉的平滑的限制表面。

9. 发明申请

US20130101405A1 FAN, MOLDING DIE, AND FLUID FEEDER 有权
标题翻译：风扇，模具和流体进料器
公开(公告)号：US20130101405A1
公开(公告)日：2013-04-25
申请号：US13806922
申请日：2011-05-25
申请人： Yukishige Shiraichi , Masaki Ohtsuka , Masaya Takahashi
发明人： Yukishige Shiraichi , Masaki Ohtsuka , Masaya Takahashi
IPC分类号： F04D19/00
CPC分类号： F04D19/002 , F04D17/04 , F04D29/283 , F04D29/30
摘要： A cross-flow fan includes a plurality of fan blades. The fan blade has an inner edge portion arranged on an inner circumferential side and an outer edge portion arranged on an outer circumferential side. In the fan blade, a blade surface extending between the inner edge portion and the outer edge portion and constituted of a positive pressure surface and a negative pressure surface is formed. The fan blade has such a blade cross-sectional shape that a large-thickness portion at which a thickness between the positive pressure surface and the negative pressure surface is greatest is arranged closer to the inner edge portion. A recess recessed in the blade surface is formed at a position closer to the inner edge portion where the large-thickness portion is arranged, than to the outer edge portion.
摘要翻译：横流风扇包括多个风扇叶片。风扇叶片具有设置在内周侧的内边缘部分和设置在外周侧的外边缘部分。在风扇叶片中，形成在内缘部和外缘部之间延伸并由正压面和负压面构成的叶片面。风扇叶片具有这样的叶片横截面形状，使得正压面和负压表面之间的厚度最大的大厚度部分布置成更靠近内边缘部分。凹陷在叶片表面中的凹部形成在比外侧边缘部分更靠近大厚度部分的内边缘部分的位置处。

10. 外观设计

USD667104S1 Cross-flow fan 有权
公开(公告)号：USD667104S1
公开(公告)日：2012-09-11
申请号：US29381124
申请日：2010-12-15
申请人： Yukishige Shiraichi , Masaki Ohtsuka , Masaya Takahashi
设计人： Yukishige Shiraichi , Masaki Ohtsuka , Masaya Takahashi

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