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36results about How to "Compact mounting" patented technology

Heat assisted magnetic recording head and heat assisted magnetic recording apparatus for heating a recording region in a magnetic recording medium during magnetic recording

A heat assisted magnetic recording head is provided, which can prevent an effect of a heat in a laser diode when a magnetic recording region is heated by a heating laser beam and which can reduce its size and weight. In the heat assisted magnetic recording head, a recording magnetic pole, a magnetic recording element, a magnetic read element, an optical waveguide, and an irradiating optical waveguide are attached to a floating slider provided below a suspension. The laser diode is arranged on an opposite side of the suspension to the floating slider. The heating laser beam emitted from the laser diode is directed to the irradiating optical waveguide through the optical waveguide, so that a magnetic recording medium is irradiated with the heating laser beam exiting from the irradiating optical waveguide.
Owner:TDK CORPARATION

Optical connection device

InactiveUS6987906B2Efficiently coupled to optical waveguideEasy to installLaser detailsCoupling light guidesOptical axisWaveguide
An optical connection device according to the invention is an optical connection device for optically coupling light propagated through an optical waveguide to an optical element arranged outside the optical waveguide and with the following configuration. Part of the optical waveguide is removed so as to be shaped like a groove. The optical waveguide and the optical element are arranged so that an optical axis of the optical waveguide intersects an optical axis of the optical element at a specified angle inside the groove. An optical unit is arranged at a position of intersection of the optical axes for turning light by reflection from one optical axis along the other optical axis.
Owner:NIPPON SHEET GLASS CO LTD +1

Mounting structure of electronic apparatus in vehicle

A structure for mounting electronic apparatuses in an electric motor-driven vehicle has a pair of first brackets each having a base part that is fixed to the side face of a chassis frame extending in the longitudinal direction of the vehicle and an arm part extending in the lateral direction of the vehicle. A pair of second brackets is fixed to the upper surfaces of the arm parts such that they extend in the longitudinal direction of the vehicle with a space between them. A battery unit is placed on the upper surfaces of the second brackets, and an electronic apparatus unit is placed under the battery unit between the second brackets. The structure enables electronic apparatuses to be mounted compactly, improves the efficiency of the electric motor by reducing the length of high voltage electric cables, and increases the available space for mounting the refrigerating system.
Owner:MITSUBISHI FUSO TRUCK AND BUS CORPORATION

Mounting structure of electronic apparatus in vehicle

A structure for mounting electronic apparatuses in an electric motor-driven vehicle can be provided, in which the electronic apparatuses such as a high voltage battery unit and motor control unit can be mounted compactly in the same section occupying a minimum mounting space, allowing them to be mounted in a vehicle of rather short wheelbase, driving efficiency of the electric motor can be improved by reducing the length of cables for transferring high voltage electric power, and space for mounting the refrigerating system can be increased which eases the mounting of the refrigerating system. The structure comprises: a pair of first brackets each having a base part being fixed to the side face of a chassis frame extending in the longitudinal direction of the vehicle and an arm part extending in the lateral direction of the vehicle, a pair of second brackets fixed to the upper surfaces of said arm parts such that they extend in the longitudinal direction of the vehicle with a certain space between them, said battery unit placed on the upper surfaces of said second brackets, and said electronic apparatus unit is placed under said battery unit between said second brackets.
Owner:MITSUBISHI FUSO TRUCK AND BUS CORPORATION

Sensor-Incorporated Wheel Support Bearing Assembly

A wheel support bearing assembly includes an outer member (1) having an inner peripheral surface formed with raceway surfaces (4), an inner member (2) having an outer peripheral surface formed with raceway surfaces (5) in face-to-face relation with the raceway surfaces (4) in the outer member (1), and rows of rolling elements (3) interposed between the raceway surfaces (4, 5). A ring member (21) made of a magnetostrictive material is fixed to the outer peripheral surface of the inner member (2), and a magnetostrictive sensor (23) and a displacement sensor (22) are disposed in the outer member (1) or a member (24) fixed to the outer member (1) to confront the ring member. The magnetostrictive sensor (23) measures a change in magnetic strain occurring in the ring member (21) and the displacement sensor (22) measures the distance between the ring member (21) and the displacement sensor (22).
Owner:NTN CORP

Semiconductor device

In a semiconductor device in which high voltage MOS transistors and low voltage MOS transistors are mixedly mounted, a process is simplified and miniaturization thereof is achieved, without causing a parasitic transistor operation. An active region doped with a low impurity concentration of an impurity is formed in a channel region of a parasitic MOS transistor between two STI (shallow trench isolation) regions, and current flow between a source and a drain of the parasitic MOS transistor is cut off in a semiconductor device in which a high voltage MOS transistor and a microscopic low voltage MOS transistor are mixedly mounted on the same semiconductor substrate.
Owner:SILTERRA MALAYSIA SDH BHD +1

Imaging device

A metal pin is inserted into a hole cylindrically formed in a camera casing so as to be in contact with a shape-memory actuator. The metal pin and the shape-memory actuator are fixed by pressurization. The metal pin is further bonded to a printed circuit board via a solder to electrically and thermally contact the shape-memory actuator and the printed circuit board so as to form the camera module by reducing the wiring size and improving the cooling efficiency.
Owner:MAXELL HLDG LTD

Hybrid-Type Working Machine

An assist generator motor is driven by an engine to generate power or assists in a drive of the engine by supply of power from an electricity storage device. A revolving electric motor is driven by power supplied from the electricity storage device or supplies regeneration power generated by a regeneration operation to the electricity storage device. The assist generator motor is controlled by a first inverter. The revolving electric motor is controlled by a second inverter. The first inverter and the second inverter are mounted on a support bracket elastically supported on a revolving frame in a position different from a position where the electricity storage device is mounted.
Owner:NIHON KENKI CO LTD

Sensor-incorporated wheel support bearing assembly

A sensor-incorporated wheel support bearing assembly (18) includes an outer member (1) having an inner peripheral surface formed with double rows of raceway surfaces (4), an inner member (2) having an outer peripheral surface formed with raceway surfaces (5) opposed to the raceway surfaces (4) in the outer member (1), and double rows of rolling elements (3) interposed between the raceway surfaces (4) and (5) in the outer and inner members (1) and (2). Rings (9A) and (9B) each having an outer peripheral surface tapered is secured to the inner member (2). A displacement sensor (10) confronting the tapered outer peripheral surfaces of the rings (9A) and (9B) is mounted on the outer member (11) or a member (17) rigidly secured to the outer member (1) for measuring the distance between such displacement sensor (10) and the rings (9A) and (9B).
Owner:NTN CORP

Bent wafer and PCB assembly for refrigerator provided with the same

A bent wafer and a PCB assembly for a refrigerator provided with the same includes a bent wafer including a wafer body formed in a bent shape and a plurality of pin terminals coupled to the wafer body and a PCB having a quadrangular shape, on which wafer including the bent wafer are mounted, thereby compactly mounting the wafer on the PCB, relatively reducing a size of the PCB, and reducing the number of assembling processes for mounting the wafer on the PCB.
Owner:LG ELECTRONICS INC

Sensor-Incorporated Wheel Support Bearing Assembly

A sensor-incorporated wheel support bearing assembly (18) includes an outer member (1) having an inner peripheral surface formed with double rows of raceway surfaces (4), an inner member (2) having an outer peripheral surface formed with raceway surfaces (5) opposed to the raceway surfaces (4) in the outer member (1), and double rows of rolling elements (3) interposed between the raceway surfaces (4) and (5) in the outer and inner members (1) and (2). Rings (9A) and (9B) each having an outer peripheral surface tapered is secured to the inner member (2). A displacement sensor (10) confronting the tapered outer peripheral surfaces of the rings (9A) and (9B) is mounted on the outer member (11) or a member (17) rigidly secured to the outer member (1) for measuring the distance between such displacement sensor (10) and the rings (9A) and (9B).
Owner:NTN CORP

Heat exchanger for the feeding of fuel in internal combustion engines

The heat exchanger comprises a first and a second stage (E1,E2), each having an inlet and an outlet of water, the second stage (E2) having an inlet and an outlet of oil, the first stage (E1) being provided with fuel inlet and outlet nozzles, selectively connected, in parallel, to the fuel supply to the engine (M). The inlet and outlet of water of the first stage (E1) are respectively connected to the outlet of the water radiator, by means of a cooling water circuit internal to the engine (M), and to the water inlet of the second stage (E2). The water outlet of the second stage (E2) is connected to the inlet of a water radiator, and the inlet and outlet of oil in the second stage (E2) are connected in series to a lubricant oil circuit internal to the engine (M).
Owner:MAHLE METAL LEVE

Lathe

The present invention provides a lathe which accumulates a reduced amount of chips on a slide member serving as a tool holder mounting base and which enables a reduction in the forward-backward dimension of the entire lathe. A lathe includes a spindle 2 that rotatably supports a workpiece and processing means 4 located in front of the spindle 2. The lathe moves one or both of the spindle 2 and the processing means 4 forward and backward to execute machining on the workpiece. The processing means 4 includes a tool 40, a tool holder 41 that supports the tool 40, and a slide member 42 which is slidable in a lateral direction and which supports the tool holder 41. The slide member 42 has an inclined surface 42c that is positioned lower as the inclined surface 42c approaches the spindle 2 and on which the tool holder 41 is mounted and supported.
Owner:MURATA MASCH LTD

Electro-optical device and electronic apparatus

An electro-optical device with a sound generating body is disclosed, in which an electro-optical device and a sound generating body can be mounted compactly and which can eliminate necessity of acoustic design of the sound generating body for an enclosure of an electronic apparatus for accommodating the electro-optical device. The electro-optical device of the present invention includes a first frame, a second frame opposed to the first frame, a third frame interposed between the first frame and the second frame, an electro-optical panel supported by the first frame, and a sound generating body supported by the second frame and covered by the second frame and the third frame, the sound generating body being arranged so as to be two-dimensionally overlapped the electro-optical panel.
Owner:BOE TECH GRP CO LTD

Image pickup device with high contrast detection capability

Each pixel includes first and second photodiodes that are receiving-light detecting elements. The first photodiode applies a first potential according to an amount of light entering into the corresponding pixel. An internal node is electrically coupled with an internal node in another pixel via a resistance component. Hence, the second photodiode applies a second potential according to an average amount of light on the periphery to the corresponding internal node. A pixel signal generating circuit reads out a multiplied result of the first and second potentials as a pixel signal. The pixel signal has an intensity corresponding to the amount of light in the pixel in accordance with a receiving-light sensitivity characteristic (signal amplification factor) that is automatically adjusted based on an average amount of light in a region on the periphery of the pixel.
Owner:EXPL OF NEXT GENERATION

Lathe

The present invention provides a lathe which accumulates a reduced amount of chips on a slide member serving as a tool holder mounting base and which enables a reduction in the forward-backward dimension of the entire lathe. A lathe includes a spindle 2 that rotatably supports a workpiece and processing means 4 located in front of the spindle 2. The lathe moves one or both of the spindle 2 and the processing means 4 forward and backward to execute machining on the workpiece. The processing means 4 includes a tool 40, a tool holder 41 that supports the tool 40, and a slide member 42 which is slidable in a lateral direction and which supports the tool holder 41. The slide member 42 has an inclined surface 42c that is positioned lower as the inclined surface 42c approaches the spindle 2 and on which the tool holder 41 is mounted and supported.
Owner:MURATA MASCH LTD

Drive arm for agricultural harvester

An agricultural harvester includes a grain processing section having a sieve assembly. The sieve assembly is driven in fore and aft oscillation by an eccentric rotation device while permitting side to side movement. A drive arm to the sieve assembly has a connection interface to the eccentric rotation device permitting side to side movement during fore and aft oscillation.
Owner:BLUE LEAF I P INC

Valve unit fixing structure and fluid pump using the same

The present invention provides an inexpensive valve unit fixing structure that enables a valve unit to be easily fixed without the need for unitization in advance, and a fluid pump that enables a discharge valve and a relief valve to be incorporated in a compact manner. The valve unit fixing structure includes a main body (3), a discharge communication passage (9) provided inside the main body (3), a discharge valve unit (10) which is provided in the main body (3) and which opens / closes the discharge communication passage (9), and deformed fixing parts (35) which are formed by plastically deforming the main body (3) and which fix the discharge valve unit (10) to the main body (3).
Owner:HITACHI ASTEMO LTD
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