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Class 425/89 - WITH INTERPOSED NON-ADHERING WEB OR SHEET TYPE PARTING MEANS


Subclass of Class 425 - Plastic article or earthenware shaping or treating: apparatus
Definition: Apparatus including, a removable sheet or web of flexible
No. of patents: 163
Last issue date: 01/31/2012


1          
NumberTitleIssue Date
8105063Three piece mold cavity design for packaging integrated circuits
One aspect of the present invention relates to a molding system for use in packaging integrated circuits. The molding system includes a top cavity bar, a middle cavity bar, a bottom cavity bar, a tape and an injection unit. When an electronic substrate is positioned...
01/31/2012
8057206Reconfigurable tooling using variable stiffness material
In some embodiments, reconfigurable tooling is provided having an array of actuator columns affixed to a support base. A programmable controller is configured to position the actuator columns. The reconfigurable tooling has a tooling surface which includes a variabl...
11/15/2011
8033806Apparatus for manufacturing secondary battery
Disclosed herein is an apparatus for manufacturing a secondary battery by performing insert injection molding with respect to a portion of a battery cell while the battery cell is located in a mold, wherein the apparatus comprises a pair of upper and lower molds, at...
10/11/2011
7837454Apparatus for distributing in a thin layer a mix based on agglomerate stone or ceramic material
In a plant for producing thin articles in the form of a slab, manufactured with a mix (M) based on agglomerate stone or ceramic material, the mix is distributed in a thin layer on a support (90) using a distributor (100) comprising a hopper (120) and an underlying e...
11/23/2010
7690905Apparatus for manufacturing semiconductor device
An apparatus for manufacturing a semiconductor device is provided. The semiconductor device includes a chip packaged with a resin mold. The apparatus includes a first mold, a second mold, and a buffer sheet. The first mold has a first cavity for forming the resin mo...
04/06/2010
7597549Moulding
The invention provides methods and moulding devices for moulding three-dimensional productions from a mass of foodstuff which is suitable for human consumption, in particular from a mass of meat, in particular chicken. The method comprises filling a mould cavity wit...
10/06/2009
7438846Apparatus and method for the non-destructive separation of hardened material layers from a flat construction plane
An apparatus and a method for the separation of a material layer (4) hardened on a flat plane (2) serving as a reference by means of a flexible, elastic separating layer (1) arranged between plane and material layer and designed in the form of a...
10/21/2008
7419372Method and apparatus for continuous molding of fiber reinforced plastic member with curvature
In a continuous molding apparatus equipped with a long core 10 having a curvature disposed on a plane, a release film supplied from a lower release film feeder 20 is sent onto the core 10, and prepreg sheets supplied from a prepreg sheet feeder ...
09/02/2008
7407608Resin molding equipment and resin molding method
The resin molding equipment comprises: a work piece feeding section; a work piece measuring section measuring thickness of a semiconductor chip mounted on a work piece; a resin supplying section supplying liquid resin to the work piece; a resin molding section havin...
08/05/2008
7371618Method of manufacturing wafer-level chip-size package and molding apparatus used in the method
Provided are a method of manufacturing wafer-level chip-size packages and a molding apparatus suitable for practicing the method whereby a semiconductor wafer having a plurality of semiconductor chips formed thereon may be encapsulated. The semiconductor wafer, typi...
05/13/2008
7364686System and method for printing and supporting three dimensional objects
A method for printing and supporting a three-dimensional (3-D) object is provided. The method of printing can include dispensing a first interface material for the construction of the three-dimensional object, dispensing a second interface material to form a support...
04/29/2008
7347963Method of molding resin to protect a resolver winding
At least a winding of a stator stack 2 is molded by injecting a fused resin molding material into a space formed between a top mold and a bottom mold member. When the stator stack 2 of the resolver, which is annular and includes a coiled winding 7
03/25/2008
7348220Resin-encapsulated type semiconductor packages, and production method and apparatus therefor
The present invention is characterized in that a powdery or granular resin composition stirred and melted in an agitating pot having a heater by rotating an agitating rod projecting from a tip of an agitating plunger, the agitated and melted resin composition is tak...
03/25/2008
7338628Resin infused acrylic shell
An improved method of forming fiber-reinforced plastic shells for bathtubs utilizes a fiber mat placed on a rear surface of a plastic shell. The fiber mat is infused with a resin, and is then cured. The mat and resin are preferably received within a vacuum chamber a...
03/04/2008
7338277Stamping device
A stamping device stamps characteristic data, especially in the form of code numbers (22), into plastic products. Such containers are preferably produced according to blowing, filling and gelling methods. At least one stamp (32), having a stamping unit...
03/04/2008
7306444Apparatus and method for forming food products by gradual compression
The present invention is directed to methods and apparatuses for processing food products and utilizes a series of guides for moving platens through several operative zones to press a food product intermediate. In particular, the present invention relates to an appa...
12/11/2007
7300619Compositions and methods for use in three dimensional model printing
A pseudo composite material, may include, inter alia, a first phase and a second phase, wherein each phase may include, inter alia, an organic compound, wherein each phase comprising a multiplicity of construction layers, wherein the layers were deposited by ink-jet...
11/27/2007
7284973Moulding
The invention provides methods and moulding devices for moulding three-dimensional products from a mass of foodstuff which is suitable for human consumption, in particular from a mass of meat, in particular chicken. The method comprises filling a mould cavity with a...
10/23/2007
7265453Semiconductor component having dummy segments with trapped corner air
A semiconductor component includes a leadframe, a die, upper and lower body segments encapsulating the die, and dummy segments on the leadframe. The dummy segments are configured to vent trapped air in a molding compound during molding of the body segments, such tha...
09/04/2007
7261532In-mold decoration apparatus and horizontal direction decorating sheet feeding machine
In an in-mold decoration apparatus, with decorating sheets pinched between a fixed mold half and a movable mold half, molten resin is injected into the mold so that the decorating sheets are respectively bonded to surfaces of a resin molded article. The in-mold deco...
08/28/2007
7252281Apparatus for making a formwork for molding concrete walls
A formwork making apparatus includes a bottom block, two side locating boards arranged in parallel on the bottom block, two forming boards respectively adhered to the side locating boards and set facing each other, two blocking plates set between the two side locati...
08/07/2007
7242089Miniature silicon condenser microphone
A silicon condenser microphone package includes a transducer unit, a substrate, and a cover. The substrate includes an upper surface transducer unit is attached to the upper surface of the substrate and overlaps at least a portion of the recess wherein a back volume...
07/10/2007
7241414Method and apparatus for molding a semiconductor device
A method and apparatus is provided for molding a semiconductor device in a mold including two mold halves. One mold half includes a compressible sealing mechanism constructed and configured to exert a sealing pressure between a surface of the mold half and a surface...
07/10/2007
7238251Method of preparing cured in place liner using resin impregnation tower
A non-pressurized resin impregnation tower for continuously impregnating the resin impregnable layer of a tubular cured in place liner is provided. The tower is at a height to provide sufficient resin pressure head to impregnate the resin impregnable layer fully. Th...
07/03/2007
7195472Apparatus and method for the non-destructive separation of hardened material layers from a flat construction plane
An apparatus and a method for the separation of a material layer (4) hardened on a flat plane (2) serving as a reference by means of a flexible, elastic separating layer (1) arranged between plane and material layer and designed in the form of a...
03/27/2007
7192543Method and mould for manufacturing a moulded article comprising at least an elastomeric polyurethane skin
For manufacturing a moulded article comprising at least an elastomeric polyurethane skin (9) and optionally a structural backing layer (10) and an intermediate foam layer (12) a mould is used having at least a first mould part (1) compris...
03/20/2007
7186589Method for fabricating semiconductor components using mold cavities having runners configured to minimize venting
A system for fabricating semiconductor components includes mating mold cavity plates having mold cavities configured to mold body segments of the semiconductor components on either side of a leadframe. The mold cavity plates also include runners configured to direct...
03/06/2007
7179410Foam plastics manufacturing method and machine
Production of foamed materials in a horizontal machine, and said machine itself, reactants being fed to a conveyor at one end of the machine and foam produced being removed at the other end, wherein the foam is generated in an expansion chamber defined at its inlet ...
02/20/2007
7175405Compression molding machine
A compression molding machine capable of maintaining dies parallel while precisely clamping work pieces and improving quality of molded products and productivity. The compression molding machine includes a fixed platen; a movable platen; a fixed die being held by th...
02/13/2007
7173332Placement tool for wafer scale caps
A tool is used to hold an array of wafer scale protective caps and place the array onto a semiconductor wafer. The tool comprises a first tool half made from a semiconductor which has a coefficient of thermal expansion which is about the same as that of the wafer. T...
02/06/2007
7160093Apparatus for continuously producing artificial marble
Disclosed is an apparatus for continuously producing an artificial marble plate capable of simultaneously and uniformly hardening a raw material compound for an artificial marble plate, preventing the warpage of the artificial marble plate, and improving heat transm...
01/09/2007
7160098String hopper making machine
A string hopper making machine has a dough container removably mounted in a vertical manner in a frame. An extrusion piston is mounted on a vertical rod extending through a vertical guide channel formed in a guiding block mounted on the frame. The vertical rod is pi...
01/09/2007
7152813Cap with a suction type spray head
A cap with a suction type spray head includes an air guiding chamber, an intake passage, an outgoing passage, a liquid sucking mouth and an air pressure balancing aperture for a container with a sprayer. The liquid in the container can be sucked out due to air press...
12/26/2006
7153116Resin molding machine
The resin molding machine has a simple molding die, which can be easily maintained, and is capable of molding a work without pretreatments. The resin molding machine for molding the work with resin. The resin molding machine comprises: a press section having a moldi...
12/26/2006
7147447Plastic semiconductor package having improved control of dimensions
A device with a semiconductor chip (801) assembled on a planar substrate (802) and encapsulation compound (810) surrounding the assembled chip and a portion of the substrate near the chip; the compound has a planar top area (811). The enc...
12/12/2006
7128869Method and device for producing shell-shaped, plastic parts reinforced with fibre mats
A process and a production installation for producing shell-shaped, fiber-reinforced plastic parts are provided. The plastic parts can be produced efficiently, in an automated manner which is flexible with respect to the process and workpiece and is operationally re...
10/31/2006
7126216Two part mold for wafer scale caps
The invention provides a two part mold for forming wafer scale caps. The mold has a first half and a second half. The first half and second half, when brought together defining mold cavities for wafer scale caps. The caps have central areas surrounded by sidewalls a...
10/24/2006
7112048BOC BGA package for die with I-shaped bond pad layout
Semiconductor die units for forming BOC BGA packages, methods of encapsulating a semiconductor die unit, a mold for use in the method, and resulting encapsulated packages are provided. In particular, the invention provides a semiconductor die unit comprising an inte...
09/26/2006
7101935Longitudinal shrink films
A heat-shrinkable film and a method of its manufacture are provided. In an exemplary embodiment, a polystyrene film exhibits heat-induced growth in the cross direction of great than or equal to 5% with greater than or equal to 30% concomitant shrinkage in the machin...
09/05/2006
7101163Process and apparatus for the continuous production of slabstock foam
Slabstock foam free of cavities can be produced without any restriction, i.e. also from rapidly reacting chemical systems, by introducing the liquid reaction mixture from underneath, in front of, and/or through an optionally swivellable floor plate, wherein the floo...
09/05/2006
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