Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 4980754 | Package for superconducting devices A package for superconducting devices, enabling signal transmission at a small propagation delay between superconducting devices provided within a heat insulating vacuum vessel, and semiconductor devices provided outside the heat insulating vacuum vessel.... | 12/25/1990 |
| 4918335 | Interconnection system for integrated circuit chips A novel packaging system for VLSI circuits allows low-cost construction and maintenance of complex high density high-performance devices with low power requirements. The devices can be individually created by software means from a small selection of stand... | 04/17/1990 |
| 4908695 | Cooling apparatus and semiconductor device employing the same A heat conducting member is placed in the space between a semiconductor chip which generates heat and a heat transfer block which is cooled by a coolant, and the heat conducting member conducts heat from the semiconductor chip to the heat transfer block. ... | 03/13/1990 |
| 4897763 | Circuit arrangement having a plurality of electrical elements to be cooled The electrical elements to be cooled (111-138) is a low-ohmic high-power source are connected via cooling channels (60-63, 66, 77, 70-72, 76-80) in the electrical conductors (9, 211, 311, 10, 215, 315, . . . ) as parallel cooling circulations to a cooling... | 01/30/1990 |
| 4879891 | Method of manufacturing heat sink apparatus Unitary heat sink apparatus for use in removal of heat from a heat generating component is disclosed which includes a heat sink body formed by extrusion. Parallel fins extend outwardly a first predetermined distance from the heat sink body and are separat... | 11/14/1989 |
| 4848090 | Apparatus for controlling the temperature of an integrated circuit package A thermoelectric heat pump is used to maintain the temperature of an integrated circuit under test. Temperature sensors placed on two sides of the integrated circuit measure and generate signals indicative of the temperature at the two surfaces, and the a... | 07/18/1989 |
| 4831495 | Unitized packaging arrangement for an energy dissipating device A unitized packaging arrangement for an energy dissipating device comprises a thermoplastic housing, base, and cap which are joined together to form the package for the device. The thermoplastic housing is formed to mountably receive the energy dissipatin... | 05/16/1989 |
| 4829403 | Packaging arrangement for energy dissipating devices A packaging arrangement for energy dissipating devices includes thermal elements adjacent first and second sides of the device, and a heat-flow modifier adjacent one of the thermal elements for regulating the flow of heat therefrom. A plurality of electri... | 05/09/1989 |
| 4809772 | Heat sink mounting member A heat sink mounting member including a tubular member having a longitudinal axis extending through the two open ends thereof. There are means for mounting the back of the tubular member to a mounting device and recesses in the front of the modular member... | 03/07/1989 |
| 4809133 | Low temperature monolithic chip A monolithic chip is described which is suited for a superconductive device. The chip includes a substrate with high and low temperature region, a superconductive device formed on the low temperature region and various lines for transmitting signals betwe... | 02/28/1989 |
| 4797783 | Air cooling equipment for electronic systems An air cooling equipment for use in electronic systems having a plurality of wiring boards with a plurality of heat-generating electronic components mounted thereon is disclosed. The air cooling equipment uses two blowers positioned on top and bottom of t... | 01/10/1989 |
| 4774631 | Cooling structure of electronic equipment rack A cooling structure for an electronic equipment rack which comprises a plurality of shelf units stacked one upon another and arranged in a cabinet, each shelf unit accommodating a plurality of printed circuit boards and having vent holes formed on upper a... | 09/27/1988 |
| 4771971 | Payload container and fastening structure for use in space vehicles A plurality of payload containers are assembled from modularly extendable base plates, and standardized side walls and covers; each base plate has a trapezoidally cross-sectioned trough-like guide channel and includes centrally positioned counterplug mean... | 09/20/1988 |
| 4730232 | High density microelectronic packaging module for high speed chips A high density, multi-chip module applicable to VHSIC technology utilizing individually hermetically sealed microelectronic chip packages operable to be pretested, breadboarded and burned in prior to final module assembly. This microelectronic module comp... | 03/08/1988 |
| 4722026 | Thermal protection apparatus An apparatus for thermally protecting heat sensitive components of tools. The apparatus comprises a Dewar for holding the heat sensitive components. The Dewar has spaced-apart inside and outside walls, an open top end and a bottom end. An insulating plug ... | 01/26/1988 |
| 4716494 | Retention system for removable heat sink A heat sink (60) having one or more cooling fins (64) along a central shaft (66) is securable to an active device substrate (12) by a spring clip (80) whose latch sections (92) are latched under latch projections (44) on side walls (40) of the housing (30... | 12/29/1987 |
| 4713729 | Device for avoiding local overheating on measuring transducers In order to avoid local overheating on the surface of an intrinsically safe measuring transducer provided with current limiting resistors and embedded in a sealing composition, a body of a good heat conducting material is arranged within the sealing compo... | 12/15/1987 |
| 4712158 | Cooling system for electronic circuit components A cooling system for electronic circuit components mounted on a printed circuit board, includes a cooling plate having a coolant passage, thermal contacts arranged on the cooling plate to be in resilient contact with the surfaces of the electronic compone... | 12/08/1987 |
| 4695924 | Two piece heat sink with serrated coupling A two piece heat sink includes a first elongated mount/support member adapted at a first end for secure mounting on a printed circuit (PC) board and a second finned convector member adapted for secure, intimate coupling to a second end of the first mount/... | 09/22/1987 |
| 4689720 | Thermal link A thermal link provides a thermal path between a heat source and a heat sink which compensates for irregularities on the surface of the heat source and/or heat sink and/or nonuniformity in the spacing therebetween. One embodiment utilizes a spring metal d... | 08/25/1987 |
| 4688147 | Cooling device attached to each surface of electronic parts on a printed-wiring board A cooling device located between a cooling plate having a first coolant circulating therein, and an electronic part to be cooled, mounted on a printed-wiring board, comprising a hollow part being thermally conductive, having a hollow chamber through which... | 08/18/1987 |
| 4682208 | Transistor protection device A transistor protection device in accordance with the present invention includes a base platform consisting of a flat aluminum board for fixing a power transistor with small screws or the like. A supporting plate is placed at a prescribed distance from th... | 07/21/1987 |
| 4558209 | Low power electrical heating device A low power electrical heating device for use in inhibiting the condensation of moisture in the housing of a piece of electrical equipment has an electrical resistor adapted to be connected to the main current circuit encased in an outer cover of thermall... | 12/10/1985 |
| 4521827 | Heat sink mounting Disclosed are methods and apparatus for attaching a heat sink mounted semiconductor case to a circuit board employing a stud with a flange near one end. The longer shank is threaded and at least the shorter shank or head stud is tin-plated. The stud may b... | 06/04/1985 |
| 4495780 | Cooling method and apparatus for hermetic type control box Method and apparatus for controlling the cooling of a hermetic type control box accommodating therein electronic apparatus by means of a cooling system. A cooling member of the cooling system is disposed at an upper portion of a hermetically closed chambe... | 01/29/1985 |
| 4417296 | Method of connecting surface mounted packages to a circuit board and the resulting connector A method (and the resulting article) comprises the step of providing a surface mounted package connector including a thermal buffer pad. Preferably the surface mounted package is mounted on a circuit board having preselected circuitry thereon. The present... | 11/22/1983 |
| 4401351 | Expandable card cage The subject invention relates to a expandable modular system for electrically interconnecting any number of printed circuit boards to a composite motherboard. The motherboard serves as a common connection for transmitting signals to all the printed circui... | 08/30/1983 |
| 4397511 | Cartridge holder and connector system A cartridge holder and interconnect system is disclosed formed primarily of two components, namely, a cartridge and an assembly for receiving and holding the cartridge. The holder assembly includes a housing of rigid insulative material and a connector me... | 08/09/1983 |
| 4305509 | Instrument rack A support rack is shown as constructed of stainless steel angle members permanently welded together so as to comply with seismic requirements for nuclear power plant components. The four basic sides of the rack form a rectangle with the longer sides verti... | 12/15/1981 |
| 4253515 | Integrated circuit temperature gradient and moisture regulator An improved temperature gradient and moisture regulator for electrically ered apparatus and the like is disclosed as comprising an insulated mount for supporting the apparatus whose temperature gradient and moisture is to be controlled. A thermoelectric ... | 03/03/1981 |
| 4167771 | Thermal interface adapter for a conduction cooling module A thermal interface adapter is provided which is located in the interface between the housing and the heat sink of a conduction cooling module of the type which provides a conduction heat transfer path for removing heat from electronic components. The the... | 09/11/1979 |
| 4120019 | Apparatus for cooling electrical components In a cooling assembly including a heat conductive block mounting an electronic part, and a heat pipe attached to the heat conductive block, a connector connected to the leads of the electronic part is arranged in the heat conductive block.... | 10/10/1978 |
| 4075682 | Gas-insulated thyristor assembly A gas-insulated thyristor assembly is disclosed. The assembly comprises at least one thyristor column which includes disk-type thyristors which are arranged in side by side relationship. The assembly further includes drive and circuit component modules as... | 02/21/1978 |
| 3940665 | Chassis device having vented base and radiation member for supporting heat sources A chassis device comprising a radiator member vertically mounted on a chassis base and having a U-shaped cross section, a printed circuit board extending parallel to the bridging portion of the radiator member and secured to the opposite edges thereof, th... | 02/24/1976 |
