The present invention relates to a capacitor having a metal current collector, a conductive adhesion layer applied on the metal current collector, and an electrode active layer applied on the conductive adhesion layer, wherein the adhesion layer comprises a conductive non-carbide metal compound, particularly a metal oxide or metal nitride. The present invention further relates to a method of manufacture thereof as well a medical device comprising such capacitor.

The present invention relates to a capacitor having a metal current collector, a conductive adhesion layer applied on the metal current collector, and an electrode active layer applied on the conductive adhesion layer, wherein the adhesion layer comprises a conductive non-carbide metal compound, particularly a metal oxide or metal nitride. The present invention further relates to a method of manufacture thereof as well a medical device comprising such capacitor.

A winding-type capacitor package structure and a method of manufacturing the same are provided. The winding-type capacitor package structure includes a winding assembly, a package assembly and a conductive assembly. The winding assembly includes a winding conductive positive foil and a winding conductive negative foil. The package assembly fully encloses the winding assembly. The conductive assembly includes a first conductive pin and a second conductive pin. The package assembly includes a casing structure, a filling body and a bottom enclosing structure. The casing structure has an accommodating space for receiving the winding assembly. The filling body is filled in the accommodating space for surrounding the winding assembly. The bottom enclosing structure is disposed on a bottom portion of the casing structure for carrying the winding assembly and enclosing the accommodating space. The bottom enclosing structure is surrounded by the casing structure and tightly connected to the filling body.

A winding-type capacitor package structure and a method of manufacturing the same are provided. The winding-type capacitor package structure includes a winding assembly, a package assembly and a conductive assembly. The winding assembly includes a winding conductive positive foil and a winding conductive negative foil. The package assembly fully encloses the winding assembly. The conductive assembly includes a first conductive pin and a second conductive pin. The package assembly includes a casing structure, a filling body and a bottom enclosing structure. The casing structure has an accommodating space for receiving the winding assembly. The filling body is filled in the accommodating space for surrounding the winding assembly. The bottom enclosing structure is disposed on a bottom portion of the casing structure for carrying the winding assembly and enclosing the accommodating space. The bottom enclosing structure is surrounded by the casing structure and tightly connected to the filling body.

A heat capacitor with simple structure, easy to manufacture and high thermoelectric conversion efficiency is provided. The heat capacitor includes: a pair of electrodes, at least one said electrode being a carbonaceous electrode; and a thermoelectric electrolyte disposed between the pair of electrodes, wherein the distance between the pair of electrodes is at most 1 mm.

An electrolytic capacitor comprises a case (2), a capacitor element (3) mounted in the case and an element for controlling (11) gas diffusion between inside and outside the case. The controlling element (11) is embedded in the case (2).

Disclosed is an electrolytic capacitor including: a capacitor element including a pair of electrodes; an electrolyte interposed between the pair of electrodes, a pair of leads electrically connected to the pair of electrodes, respectively; a case in which the capacitor element and the electrolyte are accommodated, and that has an opening, a sealing member that seals the opening, and has a pair of insertion holes for leading out the leads; an insulating plate having a pair of through holes for leading out the leads; and a resin member filled between the sealing member and the insulating plate, wherein the insulating plate has a resin bonding surface that abuts against the resin member, and a mounting surface opposed to the resin bonding surface, and includes at least one protrusion or recess on the resin bonding surface.

Disclosed is an electrolytic capacitor including: a capacitor element including a pair of electrodes; an electrolyte interposed between the pair of electrodes, a pair of leads electrically connected to the pair of electrodes, respectively; a case in which the capacitor element and the electrolyte are accommodated, and that has an opening, a sealing member that seals the opening, and has a pair of insertion holes for leading out the leads; an insulating plate having a pair of through holes for leading out the leads; and a resin member filled between the sealing member and the insulating plate, wherein the insulating plate has a resin bonding surface that abuts against the resin member, and a mounting surface opposed to the resin bonding surface, and includes at least one protrusion or recess on the resin bonding surface.

An energy storage apparatus includes an energy storage device, a sensor mounted on the energy storage device, a holding member disposed on the energy storage device and holding the sensor in a state where a detection surface of the sensor is exposed toward the energy storage device and an outer case accommodating the energy storage device, the sensor, and the holding member.

An energy storage apparatus includes an energy storage device, a sensor mounted on the energy storage device, a holding member disposed on the energy storage device and holding the sensor in a state where a detection surface of the sensor is exposed toward the energy storage device and an outer case accommodating the energy storage device, the sensor, and the holding member.