| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Manufacture of transfer reed switch | JP5743688 | 1988-03-11 | JPH01232622A | 1989-09-18 | INAMURA KAZUHIKO |
| PURPOSE: To have a switch with long life by arranging a movable contact and No.1 stationary contact oppositely by the use of two chucks, pinching the two contacts with No.1 jig in alignment, and then applying a mechanical bias to No.3 reed piece while the movable contact and No.1 stationary contact are borne by No.2 jig. CONSTITUTION: Terminal 1b of a reed piece 1 is grasped by No.1 chuck 15-1, while terminal 3b of another reed piece 3 is gripped by another chuck 15-2 to provide alignment. A stationary contact 1a and a movable contact 3a are pinched by a jig 21, and the chucks 15-1, 15-2 are opened to align the contacts 1a, 3a. The these contacts 1a, 3a are inched by another jig 22, which is then retracted. The reed piece 2 is grasped by another chuck 15-3 and supplied, and the reed piece 3 is vulcanized 26, and the reed piece 2 is attracted, and the reed piece 2 is aligned, and a glass tube 4 is supplied, and its top is molten, and the reed pieces 1, 3 and the tube 4 are welded together. Then the tube 4 is molten and welded with the reed piece 2, and a gap is formed between the reed pieces 3 and 2. COPYRIGHT: (C)1989,JPO&Japio | ||||||
| 22 | Semi-automatic sealing device for reed switch of general purpose type | JP15658087 | 1987-06-25 | JPS642224A | 1989-01-06 | SAKURADA KAZUYA |
| PURPOSE: To design cost reduction of a device by providing a reed piece overlap setting mechanism and a glass tube positioning device at a supply section. CONSTITUTION: A 1st air cylinder 14 for a mechanism for setting overlaps of reed pieces 4, 5 and a 2nd air cylinder 15 for a glass tube positioning mechanism are provided at a supply section 2 where the reed piece 4, 5 and the glass tube 6 are to be set. A head section 1 is provided with mechanism for loading and sealing inert gas into the glass tube 6 and for sealing the end of the tube. As a result, after setting the reed pieces 4, 5 and the tube 6 to the supply section 2, overlapping of the both reed pieces 4, 5 can be performed by moving a reed chuck 8. The positioning of the glass tube 6 can be performed thereafter by moving a glass tube fixing chuck 12 to bring the glass tube 6 into contact with an upper fixing chuck 10. Thereafter discharge of inert gas into the galass tube 6 and sealing of the tube end are performed. Cost of a device is reduced in this way. COPYRIGHT: (C)1989,JPO&Japio | ||||||
| 23 | JPS5941255B2 - | JP8320075 | 1975-07-08 | JPS5941255B2 | 1984-10-05 | BOON MORIRU JUNIA |
| 24 | JPS5642093B2 - | JP2028673 | 1973-02-21 | JPS5642093B2 | 1981-10-02 | |
| 25 | JPS4897044A - | JP2028673 | 1973-02-21 | JPS4897044A | 1973-12-11 | |
| 26 | リード・スイッチのためのヒンジを有するリード | JP2015034952 | 2015-02-25 | JP2015179668A | 2015-10-08 | ピックハード、マーク |
| 【課題】リード・スイッチにおいて、組み立て時および動作時に絶縁ハウジングに干渉されないリードを提供する。 【解決手段】リード200は、第1の厚さ212及び第1の長さを有する第1の部分210と、第2の厚さ242及び第2の長さ244を有する第2の部分240と、前記第1の部分210と前記第2の部分240との間に配置されたヒンジ連結部分220を含み、前記ヒンジ連結部分220は第3の厚さ222及び第3の長さ224を有し、前記第3の長さ224は前記第1の厚さ212の150%未満であり、かつ、前記第3の厚さ222は前記第1の厚さ212と前記第2の厚さ242との各々よりも薄い。 【選択図】図2A |
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| 27 | Glass tube and its manufacturing method | JP2005361112 | 2005-12-14 | JP2006169102A | 2006-06-29 | LANGSDORF ANDREAS DR; BUELLSFELD FRANK DR; LANGE ULRICH DR; ZOETTL MARTIN |
| <P>PROBLEM TO BE SOLVED: To provide a glass tube which can realize more reliable, easier, and more cost-effective sealing of the type mentioned above, used for technical application, especially for an electrical component or magnetic component, such as an electronic component, and a method for manufacturing the glass tube. <P>SOLUTION: The glass tube has an internal boa (23) and at least one internal push-in section. The relation applied between the amount of protrusion (x) of the internal push-in section in the internal boa (23) and the diameter (d) of the circumscribed circumference of the internal boa (23) is x≥0.02×d, preferably x≥0.1×d. In a further embodiment, the glass tube has at least one inside edge part, the radius of curvature of which is 0.1 mm or smaller, preferably 0.03 mm or smaller. The preform for redrawing forming of the glass tube is formed by pouring or injecting melted glass into a forming means such as a mandrel. <P>COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 28 | Infrared absorption glass for magnetic reed switch | JP19503598 | 1998-06-24 | JP2000007374A | 2000-01-11 | HASHIMOTO KOICHI; KOSOKABE HIROYUKI |
| PROBLEM TO BE SOLVED: To produce infrared absorption glass excellent in infrared absorptivity and capable of efficiently being sealed even in heated with the outer edge part of an infrared beam spot by specifying infrared transmissivity at a specific wavelength and by specifying chlorine content in glass. SOLUTION: This glass has <=10% infrared transmissivity at 1,050 nm wavelength at 0.5 mm thickness, <=150 ppm chlorine content, pref. <=5,000 ppm iron content and importantly (85-100)×10-7/ deg.C coefficient of linear thermal expansion at 30-380 deg.C. The glass pref. contains 60-75 wt.% SiO2, 1-10 wt.% Al2O3, 0-10 wt.% B2O3, 3.5-10 wt.% RO (R is at least one kind selected from the group consisting of Ca, Mg, Ba, Sr and Zn), 0.5-5 wt.% Li2O, 8-17 wt.% (Na2O+K2O) and 2-10 wt.% Fe3O4. | ||||||
| 29 | Reed relay and manufacture thereof | JP256698 | 1998-01-08 | JPH11204010A | 1999-07-30 | ENDO TOMOHISA; NOGUCHI YUKISHIGE; TAKANO YUKIHIRO; HARAYAMA HIDETO |
| PROBLEM TO BE SOLVED: To reduce an effect on the contact operation of a reed switch from a power supply lead for a coil through the lead of a reed switch terminal. SOLUTION: A reed switch is enveloped with an electrostatic shield and a winding bobbin made of insulation material is formed around the electrostatic shield. Also, a coil 42 is wound around the winding bobbin, thereby forming a reed relay 10. Regarding the reed relay 10 so formed, first and second leads 20b and 20c connected to the electrostatic shield, a third lead 20d connected to the coil 42 and a fourth lead 62 are provided, and the fourth lead 62 is laid between the first and the second leads 20b and 20c. | ||||||
| 30 | Thermal protector | JP14478590 | 1990-06-01 | JPH0436918A | 1992-02-06 | UEDA KENSAKU |
| PURPOSE: To eliminate risk of burn damage even though a thermal protector concerned is used in a variety of electric apparatus, embody the protector in a small size, and equip the protector with electric ratings at approx. the same level by allowing a glass vessel to accommodate a mounting piece, to which a stationary side electrode and a movable side electrode are secured using glass frit bead, wherein the movable side electrode is equipped with a snap action type thermo-response operating element approaching or going apart from the movable side electrode while positioned as facing it, and sealing the opening in the glass vessel with the bead through melting of the glass frit. CONSTITUTION: The opening in a glass container 8 is sealing with a glass frit bead 7, wherein a stationary side electrode and a movable side electrode are formed consolidated, by melting glass frit. Owing to the seal part thus formed, the glass container 8 can be shortened, and also the sealing be performed in low temp. range. Therefore, the distance of a snap action type thermo-response operating element 5 from the seal part 9 of glass container can be shortened compared with a thermal protector of conventional structure. As a result, the overall length of the glass container 8 can further be shortened, and the contour be suppressed into small size. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 31 | JPS5529538B2 - | JP7974975 | 1975-06-28 | JPS5529538B2 | 1980-08-04 | |
| 32 | JPS4995178A - | JP13361873 | 1973-11-30 | JPS4995178A | 1974-09-10 | |
| 33 | Switch gap adjusting method of reed switch | JP2003056731 | 2003-03-04 | JP2004047428A | 2004-02-12 | VAN GASTEL GERARDUS JUDOCUS CO |
| <P>PROBLEM TO BE SOLVED: To provide a reed switch capable of using a reliable and adaptable laser with low cost and economical at energy consumption. <P>SOLUTION: Radiation energy ray 21 is locally irradiated during a specific period toward at least one part P of metal reeds 5, 7 through a tube 3 in order to adjust a switch gap at the part where the metal reeds 5, 7 inserted into a glass tube 3 are overlapped. By the above, a thermal bending is created around one part P of the reeds 5, 7. Here, a radiation source generating radiant energy having a range of wavelength absorbed in considerable amount, is used. The radiant energy ray is focused and quantified so that the proportion of at least one irradiated metallic area of the reeds 5, 7 to the irradiated volume of the glass of the tube 3 may cause a temperature increase of less than 100 kelvin to the temperature of the glass, during the period necessary for heating the metal up to a melting point. <P>COPYRIGHT: (C)2004,JPO | ||||||
| 34 | Improved type reed switch and a method of manufacturing the same | JP2000539498 | 1998-12-14 | JP2002509334A | 2002-03-26 | イー． シャッツ，ブラッドレイ |
| (57)【要約】 残りのブレード材料を加工硬化しないで、一つまたはそれ以上のブレード（１０）から材料を選択的に除去することにより、柔軟性および性能を向上させた接点ブレード（１０）を使用するリード・スイッチ（２０）。 接点領域（１４）、ヒンジまたは支点領域（２４）、または両方の中の一つまたはそれ以上を形成するために、予め定めたパターンにより、ブレード１０はマスクされ、酸によりエッチングされる。 ブレード（１０）の接点領域（１４）は、スイッチ（２０）の整合および磁気結合を最適化し、一方、スイッチ（２０）をオフにした場合、ブレード（１０）の間のスペース内の電気的キャパシタンスを最も少なくする。 ヒンジ領域または支点領域（２４）は、負荷が加えられた場合、ブレード（１０）の追従性および柔軟性を改善する。 スイッチ（２０）の性能を改善し、寿命を延ばすために種々の幾何学的形状の接点領域（１４）が使用される。 | ||||||
| 35 | Nickel-hydrogen secondary battery | JP15432496 | 1996-06-14 | JPH103928A | 1998-01-06 | KANEKO HIROSHI; HIRUMA MASAYOSHI; MIYAMOTO KUNIHIKO; YAMANE TETSUYA |
| PROBLEM TO BE SOLVED: To provide a nickel-hydrogen secondary battery, equipped with a paste type positive electrode and/or a paste type negative electrode having a high capacity wherein the packing density of paste is effectively increased, a high collecting efficiency in accordance with a low electric resistance, and a high tensile strength. SOLUTION: This battery is equipped with a paste type positive electrode 2 wherein a conductive substrate is filled with a paste containing an active material, and a paste type negative electrode 4 wherein the conductive substrate is filled with a paste containing a hydrogen storage alloy; and the conductive substrate of one of the positive and negative electrodes 2 and 4, or of both are composed of a two-dimensional substrate obtained by forming and baking metallic powder obtained by power rolling method, having many pores and a thickness of 60μm or less, and laminating a three dimensional substrate formed of nickel on both sides of the two-dimensional substrate respectively. | ||||||
| 36 | Switch gap adjustment method of the reed switch | JP51155896 | 1995-09-20 | JPH09506466A | 1997-06-24 | ドーレン ヨハネス パウラス コーネリス ファン; ウィレム ホフィング |
| (57)【要約】 リードスイッチのガラス質容器内の互いに重なり合う金属カンチレバー部材（９，１１）の相互間隔（ｇ）を調整する方法において、前記容器を殆ど透過する放射エネルギーのビーム（２１）を、制御期間の間前記容器を経て少なくとも１つのカンチレバー部材（１１）の局所領域（ｐ）上に向けて照射し、これによりこの照射領域（ｐ）を中心とする当該カンチレバー部材（１１）の熱による永久的な曲げを達成する。 | ||||||
| 37 | Assembling method for lead switch | JP8839388 | 1988-04-11 | JPH01260725A | 1989-10-18 | KUROIWA YOSHIO; KOSUGI MASAHIDE; KUSHIDA MAKOTO |
| PURPOSE: To enable the precise setting of a contact surface in a desired direction without processing a lead wire of a lead switch, by forming a uniform magnetic field having a predetermined direction and placing the lead switch, which is rotatably held in a support housing, in this uniform magnetic field. CONSTITUTION: A uniform magnetic field having a predetermined direction is formed and a lead switch 23, which is rotatably held by a terminal 25 provided in a support housing 21, is placed in the uniform magnetic field. After the lead switch 23 is rotated in the desired direction, the holding portion is fixed. Namely, a contact of the lead switch 23 is magnetized so that a torque for rotating the contact is produced. Accordingly, the lead switch 23 is rotated about a lead wire as a central axis and rests at a position where the direction of the contact coincides with that of the magnetic field. Thus, if the direction of the uniform magnetic field is set in the desired direction, the contact surface of the lead switch can be set in the desired direction. COPYRIGHT: (C)1989,JPO&Japio | ||||||
| 38 | Manufacture of lead switch | JP8398488 | 1988-04-07 | JPH01258323A | 1989-10-16 | KAZAMA TAKAO; HOSODA TSUTOMU |
| PURPOSE: To prevent evagination phenomenon of a lead switch from generating by irradiating the portion adjacent to an upper end portion of a sealed glass tube with a laser spot by transferring the spot in upward or downward direction. CONSTITUTION: An upper lead piece 1 is arranged at the upper end portion 31 of a sealed glass tube 3. The portion adjacent to the upper end portion 31 is irradiated with a laser spot 41 by sequentially transferring it in longitudinal and upper directions. The upper end portion 31 of the sealed glass tube 3 is thus unified its melting temperature by the laser spot 41 so that a melt glass has surface tension, which is enough endurable against gas pressure from inside the sealed glass tube. Therefore, evagination phenomenon is not generated at the upper portion of the sealed glass tube. Usually, by stopping transfer of the laser spot at an irradiation starting point A or an irradiation ending point B, heat needed to seal the lead piece and that for maintaining the surface tension of the melt glass are balanced each other to have best condition. COPYRIGHT: (C)1989,JPO&Japio | ||||||
| 39 | Manufacture of reed switch | JP7743088 | 1988-03-30 | JPH01248416A | 1989-10-04 | KAZAMA TAKAO |
| PURPOSE: To prevent the inner surface of a vessel from contacting with No.1, No.2 reed pieces by providing the stationary side pinching part of a chuck separated a certain distance previously from the No.1, No.2 reed pieces, inserting the vessel with the No.1, No.2 reed pieces as the center, and by returning it to the original position. CONSTITUTION: A chuck 25 used is composed of a stationary side pinching part 25a arranged in the support position of a vessel 23 and a movable side pinching part 25b mating with the first named pinching part 25a. Prior to supply of vessel, the stationary side pinching part 25a is previously moved a certain distance to outside from the vessel 25 supporting position. The vessel 23 is threaded to outside the No.1, No.2 contacts 21a, 22a, and the stationary side pinching part 25a is restituted to the original position, and the vessel 23 is supported in a specified position with the stationary side pinching part 25a and movable side pinching part 25b. This prevents the vessel 23 from contacting No.1, No.2 reed pieces 21, 22 when the vessel is being inserted. COPYRIGHT: (C)1989,JPO&Japio | ||||||
| 40 | Riidosuitsuchi oyobi sonoseizohoho | JP8320075 | 1975-07-08 | JPS5130952A | 1976-03-16 | BOON MORIRU JUNIA |
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