专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2004073388A Structure of cutting edge 有权
公开(公告)号：JP2004073388A
公开(公告)日：2004-03-11
申请号：JP2002236066
申请日：2002-08-13
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： SAKON SHIGETOSHI , HAMADA TADASHI
IPC分类号： B26B19/04
摘要： PROBLEM TO BE SOLVED: To prevent seizure and to reduce or avoid the risk of getting burned on the occurrence of seizure by utilizing a shape memory alloy to reduce the friction between outer edges and inner edges or between movable edges and fixed edges. SOLUTION: In the structure of a cutting edge such as an electric shaver by which the fixed edges 1 and the movable edges 2 are pressed with a pushing spring so as to contact to each other, the shape memory alloy 3 for pressing the fixed edges 1 and the movable edges 2 in a direction that they are separated from each other when the edge generates heat, is included. COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2003313612A Process for producing grain-refined martensitic stainless steel and cutting tool using the stainless steel 审中-公开
标题翻译：使用不锈钢生产精制马氏体不锈钢和切割工具的方法
公开(公告)号：JP2003313612A
公开(公告)日：2003-11-06
申请号：JP2002120014
申请日：2002-04-23
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： IMAI JUNJI , HAMADA TADASHI , FUJIMOTO SHINJI
IPC分类号： B26B19/00 , B22D11/00 , B22D11/06 , B22D11/22 , C21D8/00 , C21D9/18 , C22C38/00 , C22C38/22 , C22C38/28
摘要： PROBLEM TO BE SOLVED: To provide a process for producing a grain-refined martensitic stainless steel which has high strength and high corrosion resistance and is suitably used for manufacturing electric razors, hair clippers, etc., requiring sharp cutting edges, and a cutting tool using this stainless steel. SOLUTION: A base material based on a composition of SUS420J2 is prepared, subjected to at least one process chosen from a high-density dislocation generation process and rapid solidification process, and further annealed to obtain a ferrite steel with fine metallic structure. Next, the ferrite steel is cold rolled, annealed, subjected to plastic working to yield a cutting tool of a predetermined shape, and further quenched to obtain the grain-refined martensitic stainless steel. By sharpening it through grinding/polishing, the cutting tool made of the grain-refined martensitic stainless steel can be obtained. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种具有高强度和高耐腐蚀性的精制马氏体不锈钢的制造方法，适用于制造需要锋利的切削刃的电动剃须刀，剪发机等，以及使用这种不锈钢的切削工具。解决方案：制备基于SUS420J2的组成的基材，经受从高密度位错产生工艺和快速凝固过程中选择的至少一种工艺，并进一步退火以获得具有金属细结构的铁素体钢。接着，对铁素体钢进行冷轧，退火，进行塑性加工，得到规定形状的切削工具，进一步淬火，得到精制马氏体系不锈钢。通过磨削/研磨进行磨削，可以得到由精制马氏体系不锈钢制成的切削工具。版权所有（C）2004，JPO

3. 发明专利

JP2008238049A Electrostatic atomizer 审中-公开
标题翻译：静电原型
公开(公告)号：JP2008238049A
公开(公告)日：2008-10-09
申请号：JP2007081839
申请日：2007-03-27
申请人： Matsushita Electric Works Ltd , Tohoku Univ , 国立大学法人東北大学 , 松下電工株式会社
发明人： NAKANO SUMIAKI , HAMADA TADASHI , INOUE AKIHISA , YOKOYAMA YOSHIHIKO
IPC分类号： B05B5/057 , B05B5/16
摘要： PROBLEM TO BE SOLVED: To provide an electrostatic atomizer of which the discharge electrode having a high-precision electrode tip can be easily made.
SOLUTION: The electrostatic atomizer comprises the discharge electrode 1, a water supply means 3 for supplying water to the discharge electrode 1, and a voltage application means 4 for applying a high voltage to the discharge electrode 1, and electrostatically atomizes the water retained in the discharge electrode 1 by applying the high voltage to the discharge electrode 1. The discharge electrode 1 is made of a metal glass alloy, so that the discharge electrode having the high-precision electrode tip can be easily made.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够容易地制造具有高精度电极头的放电电极的静电雾化器。解决方案：静电雾化器包括放电电极1，用于向放电电极1供水的供水装置3和用于向放电电极1施加高电压的电压施加装置4，并将水静电雾化通过向放电电极1施加高电压而保持在放电电极1中。放电电极1由金属玻璃合金制成，使得可以容易地制造具有高精度电极尖端的放电电极。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008237521A Cutting edge 审中-公开
标题翻译：前沿
公开(公告)号：JP2008237521A
公开(公告)日：2008-10-09
申请号：JP2007081838
申请日：2007-03-27
申请人： Matsushita Electric Works Ltd , Tohoku Univ , 国立大学法人東北大学 , 松下電工株式会社
发明人： NAKANO SUMIAKI , HAMADA TADASHI , INOUE AKIHISA , YOKOYAMA YOSHIHIKO
IPC分类号： B26B19/00
摘要： PROBLEM TO BE SOLVED: To provide a cutting edge which enables an ultrafine edge with an acute angle to be formed, a thin edge for easily introducing whiskers and hair to be formed, can be formed into a three-dimensional optional shape in terms of macro/micro, can be given highly accurate shape and dimension, and has extremely prolonged life of the edge excellent in abrasion resistance and corrosion resistance.
SOLUTION: At least the part of the edge 6 is formed of metallic glass alloy in the cutting edge A having the edge 6 where the acute edge angle is formed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题为了提供能够形成具有锐角的超细边缘的切削刃，可以将用于容易地引入待形成的晶须和毛发的薄边缘形成为三维可选形状宏观/微观，可以赋予高精度的形状和尺寸，并且具有极好的耐磨性和耐腐蚀性的边缘寿命。解决方案：边缘6的至少一部分由切削刃A中的金属玻璃合金形成，其边缘6形成有锐角边缘角。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2005152020A Reciprocating type electric shaver 审中-公开
标题翻译：再生式电动剃须刀
公开(公告)号：JP2005152020A
公开(公告)日：2005-06-16
申请号：JP2003390658
申请日：2003-11-20
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： SAKON SHIGETOSHI , FUJIMOTO SHINJI , HAMADA TADASHI
IPC分类号： B26B19/04
摘要： PROBLEM TO BE SOLVED: To provide a reciprocating type electric shaver quickly shaving a beard and easily manufactured at a low cost in the reciprocating type electric shaver pressure-contacting a cutter with a foil, reciprocatingly driving the cutter and shaving the beard between the cutter and the foil.
SOLUTION: This reciprocating electric shaver is provided with the foil 1 formed deformable following the skin, the cutter 2 being in slide contact with the foil 1 and formed deformable following the deformation of the foil 1, and a driving part 4 reciprocatingly driving the cutter 2 while elastically supporting it in the slide contact with the foil 1; and the cutter 2 is formed with an edge in a wire rod into a coil shape.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种往复式电动剃须刀，在往复式电动剃须刀中快速剃须胡须，并且容易地以便宜的方式制造胡椒，将切割器与箔压接，将往复驱动切割器和胡须之间刮胡须刀具和箔片。
解决方案：该往复式电动剃须刀具有可沿着皮肤形成的可变形的箔片1，刀具2与箔片1滑动接触并且可沿箔1的变形形成可变形，并且驱动部件4往复驱动切割器2同时弹性地支撑在与箔1的滑动接触中; 并且切割器2在线材中形成线圈形状的边缘。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004176118A Method for producing martensitic stainless steel material having fine crystal grain 审中-公开
公开(公告)号：JP2004176118A
公开(公告)日：2004-06-24
申请号：JP2002342949
申请日：2002-11-26
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： IMAI JUNJI , HAMADA TADASHI
IPC分类号： C21D9/46 , C22C38/00 , C22C38/22
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a martensitic stainless steel material having fine crystal grains suitable to a cutter such as an electric shaver and hair clippers, and a structural component such as a gear, and a sliding member.
SOLUTION: This martensitic stainless steel material having fine crystal grains is obtained by preparing raw material adjusted so as to contain 0.35-0.55wt.% C and have the composition of martensitic stainless steel, casting and forging the raw material and forming into a steel sheet of a thickness of ≤1mm by rolling, then applying solid-solution treatment of carbide, cold-rolling, annealing and quenching to the steel sheet. The solid-solution treatment of the carbide is desirable to be performed under conditions of 1,050-1,150°C holding temperature (T), 30sec. to 3,600-35×(T-1,050) sec. holding time and ≥0.5°C/sec cooling rate to room temperature.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2004173874A Electric razor 有权
公开(公告)号：JP2004173874A
公开(公告)日：2004-06-24
申请号：JP2002343032
申请日：2002-11-26
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： NAKAMURA SHIGEYOSHI , SAKON SHIGETOSHI , HAMADA TADASHI , FUJIMOTO SHINJI
IPC分类号： B26B19/00
摘要： PROBLEM TO BE SOLVED: To provide an electric razor capable of improving deep shaving performance while keeping high beard introduction performance. SOLUTION: The electric razor is provided with a screen 1 of a fixed blade and a cutter of a movable blade. An outer surface of the screen 1 is moved along with the skin and an outer surface of the cutter makes slide contact with an inner surface of the screen 1 to hold a beard B between the cutter and the screen to catch and cut the beard. A pressing mechanism is provided for applying a pressing load to a skin surface A in a timing just before catching the beard B utilizing driving of the cutter. COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2005256028A Mg-based amorphous hydrogen occluding alloy, hydrogen inductor, and hydrogen sensor using the same 有权
标题翻译：基于MG的非晶态氢化合金，氢电感和氢传感器
公开(公告)号：JP2005256028A
公开(公告)日：2005-09-22
申请号：JP2004066089
申请日：2004-03-09
申请人： Akihisa Inoue , Matsushita Electric Works Ltd , 明久井上 , 松下電工株式会社
发明人： NAKANO SUMIAKI , UCHINASHI SAKAE , HAMADA TADASHI , INOUE AKIHISA , KIMURA HISAMICHI , YAMAURA SHINICHI
IPC分类号： G01N27/04 , C22C45/00
摘要： PROBLEM TO BE SOLVED: To provide a substance adequate for a hydrogen inductor for obtaining a hydrogen gas sensor capable of eliminating the need for exerting a high temperature to the hydrogen inductor in measuring a hydrogen concentration in a gaseous phase or liquid phase, eliminating the need for a diaphragm and electrolyte, preventing their deterioration and achieving miniaturization and weight reduction.
SOLUTION: The Mg-based amorphous hydrogen occluding alloy is expressed by a composition formula Mg
x Pd
100-x (70≤x≤91, more preferably 88≤x≤91). The Mg-based amorphous hydrogen occluding alloy not only has hydrogen occlusion performance but has the characteristic that its electric resistance value changes by occlusion of the hydrogen and is usable for storage applications of hydrogen. Besides, the alloy is usable for measurement of the hydrogen by detecting a change in the electric resistance value when making contact with the hydrogen.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种足以获得氢气传感器的物质，该氢气传感器能够消除在测量气相或液相中的氢浓度时对氢电感器施加高温的需要，无需隔膜和电解液，防止其劣化，实现小型化和减轻重量。解决方案：Mg基非晶态吸氢合金由组成式表示：（70≤x≤91，更优选88≤ x≤91）。镁基无定形含氢合金不仅具有吸氢性能，而且具有其电阻值由氢的闭塞而变化，可用于氢的储存应用。此外，该合金可用于通过检测与氢接触时电阻值的变化来测量氢。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2005152017A Vibrating razor 审中-公开
标题翻译：振动拉伸
公开(公告)号：JP2005152017A
公开(公告)日：2005-06-16
申请号：JP2003390628
申请日：2003-11-20
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： SAKON SHIGETOSHI , HAMADA TADASHI
IPC分类号： B26B21/60 , B26B21/38
摘要： PROBLEM TO BE SOLVED: To provide a vibrating razor preventing erroneously cutting the skin in the case where the skin is easily hurt in shaving the beard, for example, having acne, eruptions or the like.
SOLUTION: This vibrating razor is provided with a head part 1 disposed with razor blades 4 cutting the beard, a grip part 2 having one end connected to the head part 1, and a vibration generator 5 applying the vibration to the razor blades 4. This razor is formed with resin skin protecting parts 10 integrally printed on the razor blade 4 continuously from the edge 11 or a tip adjacency to the opposite direction of the edge and parallel disposed at intervals in the longitudinal direction of the razor blade 4.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种振动剃须刀，其在皮肤容易受到刮伤胡须的情况下，例如具有痤疮，喷发等的情况下，防止皮肤的错误切割。解决方案：该振动剃刀设置有头部1，头部1设置有切割胡须的剃刀刀片4，具有连接到头部1的一端的握持部2和将振动施加到剃刀刀片的振动发生器5 该剃须刀由从刃11连续地一体地印刷在剃刀刀片4上的树脂皮肤保护部件10或与刀片相反方向的尖端相邻并且沿剃刀刀片4的纵向方向平行地设置。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2004321322A Vibrating shaver 审中-公开
公开(公告)号：JP2004321322A
公开(公告)日：2004-11-18
申请号：JP2003117502
申请日：2003-04-22
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： SAKON SHIGETOSHI , NAKAMURA SHIGEYOSHI , HAMADA TADASHI
IPC分类号： B26B21/44 , B26B21/38
摘要： PROBLEM TO BE SOLVED: To provide a vibrating shaver with which shaving is performed anytime and anywhere without separately carrying shaving agent by automatically and sufficiently supplying the shaving agent to a razor blade by a simple structure in the case of shaving, and which is realized at a low cost.
SOLUTION: The oscillating type shaver is provided with: a head part 1 where the razor blade 4 is arranged; a grip part 2 whose one end is connected with the head part 1; and a vibrator for oscillating the razor blade 4. The shaver is provided with a diaphragm-type pump B operating by vibration of a diaphragm 10 by an eccentric cam A rotably driven by a motor 6 with the motor 6 as power to supply the shaving agent to the vicinity of the razor blade 4 of the head part 1 from an agent tank 11 storing the shaving agent by the diaphragm-type pump B, and to vibrate the razor blade 4 with the diaphragm-type pump B itself as the vibrator.
COPYRIGHT: (C)2005,JPO&NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式