80results about How to "Efficient layout" patented technology

An embedded semiconductor chip structure and a method for fabricating the same are proposed. The structure comprises: a carrier board, therewith a plurality of through openings formed in the carrier board, and through trenches surrounding the through openings in the same; a plurality of semiconductor chips received in the through openings of the carrier board. Subsequently, cutting is processed via the through trenches. Thus, the space usage of the circuit board and the layout design are more efficient. Moreover, shaping time is also shortened.

An inverter / converter as a kind of hybrid unit is composed of a body and a casing covering the body and is disposed in an engine room. An air intake port and an air discharge port each provided with a fan are formed in the casing to configure an internal air cooling device for introducing air present outside the engine room into the casing, allowing the air to flow through the interior of the casing and then discharging it from the air discharge port. A power divider for distributing engine power to a hydraulic pump and a generator-motor is disposed on one of right and left sides of an engine in a rear portion of an upper rotating body. Further, an electric power storage device and the inverter / converter are disposed right and left in parallel behind a cabin and in front of the engine, and a partition wall which defines the engine room is configured by casings of the electric power storage device, the inverter / converter and the power divider.

An FPGA is laid out as a plurality of repeatable tiles, wherein the tiles are disposed in columns that extend from one side of the die to another side of the die, and wherein each column includes tiles primarily of one type. Because substantially all die area of a column is due to tiles of a single type, the width of the tiles of each column can be optimized and is largely independent of the size of the other types of tiles on the die. The confines of each type of tile can therefore be set to match the size of the circuitry of the tile. Rather than providing a ring of input / output blocks (IOBs) around the die periphery, IOB tiles are disposed in columns only. Where more than two columns worth of IOBs is required, more than two columns of IOB tiles can be provided.

The present invention provides a layout of a power transmission device for a hybrid vehicle which provides a high damping force a high damping force against engine fluctuation at low RPM operation by an engineFor this, the preset invention provides a power transmission device for a hybrid vehicle, in which an automatic transmission having an input shaft, a motor, an engine clutch, a flywheel, and an engine having an output shaft connected to a crank shaft of the engine are directly connected to the same axis, the power transmission device including: a motor support shaft, the outer end of which is supported by a motor rotor and the inner end of which extends toward the boundary between the output shaft of the engine and the input shaft of the automatic transmission; a motor housing arranged so as to surround the outer circumference and the left side surface of the motor rotor; a torsion damper disposed between the left side end of the motor housing and the motor rotor; an engine clutch, disposed between the left side end of the motor housing and the left side surface of the inner end of the motor support shaft, for power transmission between the output shaft of the engine and the input shaft of the automatic transmission; a retainer connecting a housing of the engine clutch to the torsion damper; a motor cover housing arranged to cover the right side surface of the motor rotor and the right side surface of the inner end of the motor support shaft and including a concave portion on the right side surface thereof; and a flywheel positioned at the concave portion of the motor cover housing to be blocked from the motor rotor.

A highly integrated DRAM is provided. A circuit for driving a memory cell array is formed over a substrate, a bit line is formed thereover, and a semiconductor region, word lines, and a capacitor are formed over the bit line. Since the bit line is located below the semiconductor region, and the word lines and the capacitor are located above the semiconductor region, the degree of freedom of the arrangement of the bit line is high. When an open-bit-line DRAM is formed, an area per memory cell less than or equal to 6F2, or when a special structure is employed for a cell transistor, an area per memory cell less than or equal to 4F2 can be achieved.

A pixel array includes color pixels that have a layout, and depth pixels having a layout that starts from the layout of the color pixels. Photodiodes of adjacent depth pixels can be joined to form larger depth pixels, while still efficiently exploiting the layout of the color pixels. Moreover, some embodiments are constructed so as to enable freeze-frame shutter operation of the pixel array.

The invention relates to an orientation order distribution of diamond in a tool bit realization method. A dip mold with round orifice structure is adopted, a needle rod coordinated with the round orifice is arranged in the round orifice, the needle rod firstly descends the height of one diamond when beginning cold pressing, then a skip car equipped with diamonds streaks the dip mold and then streaks out, thus realizing putting one diamond in each needle hole, the dip mold containing the diamond descends to form a powder-loaded die cavity, the die cavity is filled with matrix powder and the needle rod pushes the diamond into the matrix powder, and then a top mold descends for pressing and forming on the matrix powder, thus obtaining single layer tool bit blank with orientation order distribution of diamond. One or a plurality of orientation order distribution of diamond tool bit blanks in different needle hole distribution modes which are pressed by different molds are assembled, pressed and sintered in certain way, thus realizing orientation order distribution of diamond in tool bit three dimensional space. The method utilizes popular cold and hot press device applied in the industry and has the characteristics of high preparation efficiency and low cost.

A method of manufacturing an article having controlled density, such as a decoupler for a vehicle interior trim component, is disclosed which uses an indexing, preferably rotary, apparatus. The method comprises the conveying of materials, preferably fibers, into an enclosure to form a preform having a shape of the enclosure, transferring the preform to a mold on an indexing apparatus where the preform is heated to a temperature such that adjacent fibers bond to one another upon cooling, and moving the mold to a press where the heated preform is molded into a predetermined three-dimensional decoupler configuration. The enclosure has a perforated portion and at least one panel movable relative to the enclosure so as to selectively expose portions of the perforated portion. The density of the preform may be varied as the at least one panel is removed to expose the perforated portion of the enclosure.

The present invention provides a layout of a power transmission device for a hybrid vehicle which provides a high damping force a high damping force against engine fluctuation at low RPM operation by an engineFor this, the preset invention provides a power transmission device for a hybrid vehicle, in which an automatic transmission having an input shaft, a motor, an engine clutch, a flywheel, and an engine having an output shaft connected to a crank shaft of the engine are directly connected to the same axis, the power transmission device including: a motor support shaft, the outer end of which is supported by a motor rotor and the inner end of which extends toward the boundary between the output shaft of the engine and the input shaft of the automatic transmission; a motor housing arranged so as to surround the outer circumference and the left side surface of the motor rotor; a torsion damper disposed between the left side end of the motor housing and the motor rotor; an engine clutch, disposed between the left side end of the motor housing and the left side surface of the inner end of the motor support shaft, for power transmission between the output shaft of the engine and the input shaft of the automatic transmission; a retainer connecting a housing of the engine clutch to the torsion damper; a motor cover housing arranged to cover the right side surface of the motor rotor and the right side surface of the inner end of the motor support shaft and including a concave portion on the right side surface thereof; and a flywheel positioned at the concave portion of the motor cover housing to be blocked from the motor rotor.

A cover for an automated paint robot having a paint nozzle includes a first side panel, a second side panel, and a front panel. The front panel has a first edge secured to the first side panel and a second edge secured to the second side panel. The front panel further includes a third edge that cooperates with the first and second side panels to define a generally cylindrical opening for accommodating the paint nozzle.

Problems in reliability and cross-talk of MRAM, which are intrinsically ascribable to the structure thereof, are solved at the same time. In a magnetic storage device (1) having write word lines (11) and bit lines (12) formed so as to cross while keeping a predetermined space therebetween, and provided with a TMR element (13) configured so as to sandwich a tunnel insulating layer (303) with a magnetization fixed layer (302) and a storage layer (304) comprising a ferromagnetic layer, in each of thus-formed intersectional region, and there is provided a semiconductor region (22) in which two read transistors (24, 24), which serve as read transistors, are formed, and which comprises a first region (22a) obliquely crosses a projected region of the write word line (11); a second region (22b) formed in parallel with the bit line (12) so as to be continued from one end of the first region; and a third region (22c) formed in parallel with the bit line (12) and so as to be continued from the other end of the first region (22a).

A transmitting antenna to transmit a request signal in a vehicle compartment is disposed off the center line of the vehicle compartment in a vehicle width direction. The output strength of the request signal transmitted by the transmitting antenna is switched in such a manner that a receivable output range of the request signal by a portable device reaches one of both doors which is equipped with one of access switches which has been operated. Accordingly, it can be properly recognized whether the portable device is located inside the vehicle compartment or outside the vehicle compartment even if the transmitter to transmit the request signal in the vehicle compartment is disposed off the center line of the vehicle compartment in the vehicle width direction.

A method and apparatus to control power supplied to a paper transfer belt (PTB) unit and a laser scanning unit (LSU) included in an image forming device includes the PTB unit to transfer a developed latent image onto a printing medium, the LSU to scan light onto a photosensitive medium, a first controller to control power supplied to the PTB unit and the LSU, and a connection unit to connect the PTB unit to the first controller, wherein the first controller controls the power supplied to the LSU according to a connection state of the connection unit.

The invention discloses an intensive heat-supply pipe network layout method. The intensive heat-supply pipe network layout method comprises: acquiring information parameters of a heat-supply pipe network layout region; generating spatial geographical important information data according to the information parameters; and outputting a heat-supply pipe network layout through a pre-generated heat-supply pipe network layout optimized mathematical model to design a visual interface. By acquiring the information parameters of the heat-supply pipe network layout region, the corresponding spatial geographical important information data is generated according to the acquired information parameters; and finally, the pre-generated heat-supply pipe network layout optimized mathematical model is combined with the spatial geographical important information data to output the heat-supply pipe network layout to design the visual interface; and compared with the prior art, the more efficient, economical, accurate and reasonable heat-supply pipe network layout can be provided. The invention further discloses an intensive heat-supply pipe network layout system.

A semiconductor storage device that is capable of utilizing dummy cells effectively and enhancing the memory cell density. Every second row of bit lines (second bit lines) in terminal memory mats 101A, 101C is not connected to first sense amplifiers SA1. Second sense amplifiers SA2 are arranged on the outside of the terminal memory mats, and second bit lines are connected according to a folded bit line system to the second sense amplifiers SA2. Two memory cells provided at the points where a word line WL intersects with a pair of bit lines BL, / BL connected to the second sense amplifiers SA2 constitute a twin cell unit TWC for storing a single bit of data in complementary fashion.

A cell-based architecture for an integrated circuit that uses at least two categories of cells: cut-gate cells and breaker cells. Cut-gate cells have gates that extend from one boundary of the cell to an opposite boundary of the cell. Cut gate features are located along the boundaries of the cell to indicate locations for cutting the gates during fabrication. Instances of the cut-gate cells are arranged in abutting rows that result in the formation of continuous gate strips during the fabrication process, which are then cut into individual gates with a cut-gate mechanism. Breaker cells have gates that do not extend to the boundaries of the breaker cell. To prevent the continuous gate strips from exceeding design rule requirements, instances of breaker cells are placed at intervals between the rows of cut-gate cell instances to restrict the size of the gate strips.

To effectively arrange actuators for control by individually controlling an intake valve and an exhaust valve in an internal combustion engine which includes a variable valve operating device for controlling valve operating characteristics. An internal combustion engine includes a variable valve operating device having a valve characteristic variable mechanism for controlling valve operating characteristics of engine valves consisting of an intake valve and an exhaust valve. The valve characteristic variable mechanism includes electrically operated motors for changing operational timings and lift quantities of the above-mentioned engine valves. The electrically operated motors are arranged outside a valve operating chamber. At the same time, the electrically operated motors are arranged close to the throttle body on a cylinder intake side.