| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Push switch | EP00105076.4 | 2000-03-10 | EP1035556A2 | 2000-09-13 | Hayakawa, Kazuki, c/o Alps Electric Co., Ltd. |
A layout structure of fixed terminals in a housing of a push switch is provided, the fixed terminals having a shape permitting the length in their arranged direction in the housing to be shortened and permitting the push switch to be surface-mounted onto a circuit board, and wherein even if a plurality of bent portions are formed within the housing, the spacing between contacts can be set to a minimum without being influenced by variations in machining of the bent portions, thus making it possible to reduce the size of the housing and hence of the push switch. The push switch comprises a box-shaped housing, a pair of fixed terminals fixed within the housing, a stem held slidably by inner side faces of the housing, and a movable contact disposed above the fixed terminal so as to be operable in interlock with movement of the stem. The paired fixed terminals each comprises a base portion embedded in the housing, a terminal portion extending outwards of the housing, and a contact portion exposed to an inner surface of a bottom of the housing so as to be spaced a predetermined distance from a contact portion of the other fixed terminal. The paired fixed terminals are arranged so that the respective base portions are aligned with each other. The contact portions are bent and opposed to each other on a line perpendicular to the arranged direction of the base portions. |
||||||
| 102 | SCHNAPPSCHEIBENSCHALTER MIT BEFESTIGUNGSELEMENT | EP99926274.4 | 1999-04-17 | EP0990243A1 | 2000-04-05 | GROSSKOPF, Stefan; VANHELLE, Stéphane |
| The invention relates to a snap-on wafer switch with a curved snap-on wafer (1) having locating elements (2, 3, 4, 5) by means of which the wafer can be supported on a base element. At least one locating element (2) has a fixing element (7) by means of which the snap-on wafer (1) can be fixed on the base element. | ||||||
| 103 | Folientastatur | EP97106685 | 1997-04-23 | EP0803887A3 | 1998-08-05 | KALLEE WERNER |
| Bei einer Folientastatur, die auf ihrer dem Benutzer zugewandten Seite Bedienelemente und gegebenenfalls Anzeigeelemente aufweist, wird vorgeschlagen, die zur Ansteuerung und Auswertung der Tastatureingaben erforderlichen elektronischen Bauteile unmittelbar an der Rückseite der Frontplatte anzubringen, die vorzugsweise als Leiterplatte ausgebildet ist. Die Befestigung kann an der Rückseite der Frontplatte entweder durch Auflöten in SMD-Technik oder in Einpreßtechnik erfolgen. In Einpreßtechnik können auch die rein mechanischen Funktionsteile angebracht werden, die zur Anbringung der Folientastatur an einem Gerät dienen. | ||||||
| 104 | Method for mounting an electronic component on a wiring substrate and an illuminated switch unit using this mounting method | EP96304049.8 | 1996-06-04 | EP0748152A3 | 1998-02-25 | Sera, Naoki; Mitsuoka, Hideki; Sano, Yoshiro; Nasu, Tetsutaro |
An insulating film 3 is provided with an opening 4 whose size is equivalent to or slightly smaller than the outer configuration of electronic component 5. A conductive pattern 2 is formed on insulating substrate 1. After forcibly inserting the main body of electronic component 5 into said opening 4, terminals 6 are put between insulating film 3 and insulating substrate 1 and disposed in such a manner that terminals 6 are brought into contact with conductive pattern 2. Then, insulating film 3 is connected with insulating substrate 1 by soldering them in a region surrounding terminals 6, thereby firmly fixing terminals 6 of electronic component 5 on conductive pattern 2. |
||||||
| 105 | Method of producing a keyboard switch and keyboard switch obtained | EP89101321.1 | 1989-01-26 | EP0329968B1 | 1994-04-20 | Brandt Gert; Hansen Soren Ravnkilde |
