145 results about "Intermediate region" patented technology

An integrated circuit (IC) device includes: an interconnect layer including a first interconnect structure and a second interconnect structure spaced apart from the first interconnect structure in a first direction, the first interconnect structure and the second interconnect structure being arranged at a first pitch in the first direction; and a passivation structure on the first interconnection structure and the second interconnection structure. The passivation structure comprises a first concave part located on the first interconnection structure and a second concave part located on the second interconnection structure; and an inclined region extending from the first recess to the second recess. A radius of curvature of a middle region of the inclined region is at least 0.5 times the first pitch.

This reduces the likelihood that devices contained in a plate-like material will be damaged and / or that chips manufactured from the plate-like material will detach from the first and / or second sheets due to the application of external force to the plate-like material. [Solution] A fastening device for fastening a second sheet to a frame unit, which includes a frame having a through hole formed therein, a first sheet whose outer edge region is fixed to the frame so as to close one end of the through hole, and a plate-like object fixed to the central region of the first sheet so as to be positioned in the through hole, wherein the fastening device comprises a holding mechanism for holding the frame unit and a fastening mechanism for fastening the second sheet to the frame unit, the holding mechanism including a holding portion for applying an attractive force to the plate-like object through the central region of the first sheet and a raised portion for raising an intermediate region of the first sheet located between the outer edge region and the central region toward or beyond the other end of the through hole.

The invention relates to a wheel for a vehicle, comprising a wheel hub (3) arranged centrally in the wheel (1), a wheel rim (5) arranged radially in the circumferential region of the wheel (1), and a wheel disc (7) arranged in the intermediate region between the wheel rim (5) and the wheel hub (3), which is divided into at least two separate movable disc segments (71, 73) whose angular position can be changed by an actuator (9) integrated into the wheel hub (3). In a wheel in which the cooling of the components arranged in and / or behind the wheel is improved, a central air passage opening (23, 41) is formed in the area near the actuator, which can be opened or closed by adjusting the disc segments (71, 73) by the actuator (9) controlling them.

A golf club head with improved striking face is disclosed. More specifically, the present invention relates to a golf club head wherein the striking face is further comprised out of a thickened central region, located near a geometric center of the striking face portion, a central transition region extending outward radially from the thickened central region, a thinned intermediate region, extending outward radially from the central transition region, a thickened stress reducing region, extending outward radially from the thinned intermediate region, and a thinned perimeter region, extending outward radially from the thickened stress reducing region, all of which combine to form the improved striking face.

The embodiments of the present application provide a silicon wafer, a silicon rod, a cell, and a cell assembly. At least one surface of the silicon wafer is provided with a plurality of stripes; the stripes extend with reference to a first direction, and the plurality of stripes are arranged at intervals in a second direction; the peak-to-valley height difference Rt of the surface profile of the middle region of the surface satisfies: 2 μm ≤ Rt ≤ 8.5 μm; the first direction is the extension direction of a first side edge of the silicon wafer, and the second direction is the extension direction of a second side edge of the silicon wafer; and the middle region refers to a region at least L / 3 away from the first side edge of the silicon wafer in the second direction, wherein L is the length of the second side edge. The flatness of the surface of the silicon wafer is relatively uniform, which can improve the photoelectric conversion efficiency of a cell to which the silicon wafer is applied.

The invention relates to a fork lever for a telescopic fork, comprising a tubular base body extending along a longitudinal axis, the base body having an upper bearing region and a lower bearing region, and the base body being designed such that the upper bearing region and the lower bearing region are spaced apart from each other. According to the invention, the surface moment of inertia of the base body in the direction of travel differs at least in some regions from the surface moment of inertia of the base body transversely to the direction of travel, each of the surface moments of inertia has its minimum in the middle region of the fork lever, and the base body has at least one weakening region for adjusting the surface moment of inertia, the wall thickness of the base body is reduced in the weakened region.

There is a mylar matrix band. The mylar matrix band has an elongated thin plastic film having an overall shape of an inverted-V with a flattened middle, and including three regions, specifically: a middle region having a primary axis along a horizontal extent thereof; a left region adjacent to the middle region and extending at a first angle from the primary axis of the middle region; and a right region adjacent to the middle region opposite the left region and extending at a second angle from the primary axis of the middle region; wherein the first and second angles are between 25-60 degrees from the primary axis and an interior length of the middle region as measured from an interior transition between each of the left region and right region is greater than 5 mm.

The present invention provides a holding table that can reduce the likelihood of damage to a workpiece when it is rotated while being held in place. [Solution] The holding table includes a holding base having a first surface that faces the workpiece when the workpiece is held and has an annular first groove and an annular second groove surrounding the first groove formed thereon. The holding base has a first connecting passage for connecting the space near the intermediate region located between the first groove and the second groove on the first surface to a suction source, and a second connecting passage for connecting the space near the central region located inside the first groove on the first surface to the space near the outer periphery surface. The second connecting passage includes a central portion that opens in the central region and extends along the thickness direction of the holding base, and a first branch portion and a second branch portion that each open on the outer periphery surface and extend from the central portion, the second branch portion being closer to the first surface than the first branch portion.

This design aims to prevent interference between the cage and rolling elements due to centrifugal force during high-speed rotation of rolling bearings, while simultaneously preventing a decrease in cage strength due to gate marks and weld lines. [Solution] In a rolling bearing in which the axial width of an intermediate region 4B located between pocket regions 4A is smaller than the axial width of the pocket region 4A, which is the circumferential region forming the pocket 9 of the cage 4, a connecting portion 10 that extends from the pocket region 4A in a manner that decreases the cross-sectional area, and an expansion portion 11 that extends from the connecting portion 10 in a manner that increases the cross-sectional area are formed in the intermediate region 4B, which includes at least one of the gate mark 4G and the weld 4W of the cage 4.

One embodiment of the present invention provides a pelvic floor stiffness measuring device comprising a pair of pressing members (10) each having, in the longitudinal direction: an insertion portion (100) formed at one end; a gripping portion (200) formed at the other end; and a hinge portion (300) configured to be non-intersecting between the insertion portion (100) and the gripping portion (200), such that the pair of insertion portions (100) are opened and closed by opening and closing the pair of gripping portions (200) about the hinge portion (300). Each of the pair of insertion portions (100), with respect to the longitudinal direction, has one end forming a pelvic floor pressing region (110) and the other end connected to the hinge portion (300), and is connected to an intermediate region (130), that is formed as a downwardly convex curved surface with respect to a widthwise symmetry axis of the pair of pressing members, the intermediate region (130) including, at least in part, a point (131) at which the pair of insertion portions intersect.

Orthosis or bandage (100) for the lumbar region, having - an elongated, flat base body (50) comprising a first end region (51), a second end region (52), a middle region (55) and a first intermediate region (53) between the first end region (51) and the middle region (55) and a second intermediate region (54) between the second end region (52) and the middle region (55), wherein the first end region (51) and the second end region (52) are reversibly connectable to each other, - a first elongated abdominal lifting element (11) and a second elongated abdominal lifting element (12) each with a first end (13, 14) and - a first elongated pull element (21) and a second elongated pull element (22) each with a first end (23,24), wherein the first intermediate region (53) and the second intermediate region (54) each have a deflection element (61, 62) or wherein the first end region (51) and the second end region (52) of the base body (50) each have a deflection element, wherein the first abdominal lifting element (11) is located in the central area (55) of the base body (50) above the first tension element (21) in the worn state and wherein the second abdominal lifting element (12) is located in the central area (55) of the base body (50) above the second tension element (22) in the worn state, wherein the first tension element (21) extends freely towards the first end region (51) of the base body (50) and the second tension element (22) extends freely towards the second end region (52) of the base body (50), wherein the first tension element (21) terminates at the first intermediate region (53) of the base body (50) with its first end (23) and the second tension element (22) terminates at the second intermediate region (54) of the base body (50) with its first end (24) and wherein the first end (23) of the first tension element (21) and the first end (24) of the second tension element (22) each have a deflection element (25, 26), wherein the first belly lifting element (11) extends from the central region (55) of the base body (50) to the deflection element (61) of the first intermediate region (53) or the first end region (51) and is deflected there, and the second belly lifting element (12) extends from the central region (55) of the base body (50) to the deflection element (62) of the second intermediate region (54) or the second end region (52) and is deflected there, wherein the first belly lifting element (11) runs from the deflection element (61) of the first intermediate section (53) or the first end section (51) to the deflection element (25) of the first traction element (21) and is deflected there, and the second belly lifting element (12) runs from the deflection element (62) of the second intermediate section (54) or the second end section (52) to the deflection element (26) of the second traction element (22) and is deflected there, wherein the first belly lifting element (11) extends from the deflection element (25) of the first tension element (21) in the direction of at least one of the end regions (51, 52) of the base body (50) and wherein the second belly lifting element (12) extends from the deflection element (26) of the second tension element (22) in the direction of at least one of the end regions (51, 52) of the base body (50), and wherein the first end (13) of the first belly lifting element (11) and the first end (14) of the second belly lifting element (12) can each be reversibly attached to the first end region (51) of the base body (50) and / or to the second end region (52) of the base body (50) and / or to the first end (14, 13) of the respective other belly lifting element (12, 11), characterized in that that the abdominal lifting elements (11,12) have a greater overall elasticity than the tension elements (21,22).

A semiconductor device includes a semiconductor substrate, a fin structure, a gate structure, a first doped region, a second doped region, and an intermediate region. The fin structure is disposed on and extends in a vertical direction from a top surface of the semiconductor substrate. The gate structure is disposed across a portion of the fin structure. At least a portion of the first doped region is disposed in the fin structure. The second doped region is disposed in the fin structure and disposed vertically above the first doped region. The intermediate region is disposed in the fin structure. The second doped region is separated from the first doped region by the intermediate region, and a bottom surface of the gate structure is vertically lower than or coplanar with a top surface of the first doped region.

The invention relates to a liquid dispensing device (10) for a high-pressure cleaning device comprising a liquid supply device (12) with an inlet channel (17) aligned coaxially to a longitudinal axis (24) and a liquid dispensing device (14) with several outlet channels (62, 64, 66, 68), wherein the outlet channels (62, 64, 66, 68) each have an inlet region (70, 72, 74, 76) and an outlet region (78, 80, 82, 84), wherein an outlet element is arranged or formed at each of the outlet regions (78, 80, 82, 84), wherein the liquid dispensing device (14) is non-rotatably surrounded by a sleeve (114) and is rotatable about the longitudinal axis (24), wherein in different rotational positions an outlet channel (62, 64, 66, 68) is connected to the inlet channel (17) is in flow connection, and wherein at least one outlet channel (64, 66, 68) has an intermediate section (92, 94, 96) which connects to an inlet section (72, 74,76) and from which an outlet area (80, 82, 84) branches off, the intermediate area (92, 94, 96) extending to an opening (98, 100, 102) which is tightly closed by a closing element (104, 106, 108). In order to manufacture the liquid dispensing device (10) more cost-effectively, it has a first support element (110) that surrounds the liquid dispensing device (14) circumferentially and supports the at least one closing element (104, 106, 108).

The invention relates to a composite structure having a front face and a rear face extending parallel to a main plane, which structure comprises: - a useful layer of single-crystal silicon carbide, a free face of which constitutes the front face, which layer has a first concentration of N-type dopants; - a carrier substrate made of polycrystalline silicon carbide, a free face of which constitutes the rear face, which substrate has a second concentration of N-type dopants, the second concentration being higher than the first concentration; - an intermediate region extending along the main plane and including an interface zone between an assembled face of the useful layer and an assembled face of the carrier substrate; the composite structure being characterised in that the intermediate region comprises inclusions of single-crystal silicon carbide in direct contact with the useful layer and extending, in a direction normal to the main plane, between grains of the carrier substrate, the inclusions having a third concentration of N-type dopants which is between the first concentration and the second concentration. The invention also relates to a method for producing such a composite structure.

The invention provides a heterogeneous integrated thin film laser. The heterogeneous integrated thin film laser comprises a silicon substrate (5); a silicon oxide landfill layer (4) on the silicon substrate (5); a silicon waveguide (3) on the silicon oxide landfill layer (4); an adhesion layer (2) on the silicon waveguide (3); the epitaxial layer thin film (1) is arranged on the adhesion layer (2); the insulating layer (6) is formed on the epitaxial layer thin film (1) and is provided with a middle region electrode window and a side region electrode window; the middle area electrode (7-1) is formed in the middle area electrode window of the epitaxial layer thin film (1), and the middle area electrode is a transparent electrode; and the side edge region electrode (7-2) is formed in the side edge region electrode window of the epitaxial layer thin film (1).

Disclosed is a subelement (1) for a semi-finished wire for producing an Nb3Sn superconductor wire, the subelement (1) comprising: - an Sn-containing core region (2); - a Cu-containing inner intermediate region (3) which surrounds the Sn-containing core region (2); - a ring region (4) that contains a multiplicity of Nb-containing reaction elements (5) and surrounds the inner intermediate region (3); - a Cu-containing peripheral region (7) that surrounds the ring region (4); wherein the Nb-containing reaction elements (5) at least include: - a tube structure which is at least partially made of an Nb alloy containing Nb and at least one other alloy component X; - a filling region which lies within the tube structure and in which a multiplicity of particles is disposed, wherein the particles contain at least one partner component Pk, wherein the at least one alloy component X and the at least one partner component Pk are selected such that they form precipitates XPk during reaction annealing of the subelement (1). The subelement is characterized in that a moderation tube, within which the filling region is located, is formed on an inner side of the tube structure.

The invention relates to a composite pane having electrically controllable optical properties, comprising an electrically controllable functional element (10), which has, in a specified sequence, a first carrier film (12), a first planar electrode (14), an active layer (11) or layer sequence having electrically controllable optical properties, a second planar electrode (15) and a second carrier film (13). In the first contact region, the second carrier film (13), the second planar electrode (15) and the active layer (11) or the layer sequence are removed, and the first planar electrode (14) is connected to the bus bar (21) in an electrically conductive manner. In a second contact region, the first carrier membrane (12), the first planar electrode (14) and the active layer (11) or the layer sequence are removed, and the second planar electrode (15) is electrically conductively connected to the at least one collector rail (21; 22.1, 22.2, 22.3) in the first direction. According to the invention, the first contact region and the second contact region are arranged on opposite sides of the functional element (10), and the collector rail (21) of the first planar electrode (14) extends in a connection region from the first contact region to the opposite side of the functional element (10), in which connection region the second carrier film (13), the second planar electrode (15) and the active layer (11) or the layer sequence are removed. An intermediate region is present between the second contact region and the connection region, in which the first carrier film (12), the first planar electrode (14) and the active layer (11) or the layer sequence are not removed, and in which a portion of the second planar electrode (15) adjoining the connection region is electrically insulated from the remainder of the second planar electrode (15) by an insulating wire (16).

A machining tool has a main body with a carrier surface. Cutting bodies each having a cutting edge are arranged on the carrier surface, the edges rotating in a direction of rotation which runs around an axis of rotation during the machining. The edges of a group including a plurality of cutting bodies overlap in a gapless manner with respect to the direction perpendicular to the direction of rotation and form an overall edge. All of the edges are arranged between end points of the overall edge. The group has a minimum number of teeth defined by the number of edges at least situated one behind the other in the direction of rotation in an intermediate region of the overall edge. The edges of the group overlap with respect to the direction perpendicular to the direction of rotation such that the minimum number of teeth is at least two.

The invention relates to a fluid-dispensing device (10) for a high-pressure cleaning device, comprising a fluid supply unit (12) having an inlet channel (17) oriented coaxially to a longitudinal axis (24) and a fluid-dispensing unit (14) having multiple outlet channels (62, 64, 66, 68), wherein the outlet channels (62, 64, 66, 68) each have an inlet region (70, 72, 74, 76) and an outlet region (78, 80, 82, 84), wherein a respective outlet element is arranged or formed on the outlet regions (78, 80, 82, 84), wherein the fluid- dispensing unit (14) is rotationally fixedly surrounded by a casing (114) and can be rotated about the longitudinal axis (24), wherein, in different rotational positions, a respective outlet channel (62, 64, 66, 68) is fluidically connected to the inlet channel (17), and wherein at least one outlet channel (64, 66, 68) has an intermediate region (92, 94, 96) which connects to an inlet region (72, 74, 76) and from which an outlet region (80, 82, 84) branches off, wherein the intermediate region (92, 94, 96) extends up to an opening (98, 100, 102) that is tightly closed by a closing element (104, 106, 108). In order to be able to produce the fluid-dispensing device (10) more cost-effectively, it has a first supporting element (110) which surrounds the fluid-dispensing device (14) in the peripheral direction and supports the at least one closing element (104, 106, 108).

The present disclosure provides a semiconductor structure, a method for forming a semiconductor structure and a memory, and relates to the technical field of semiconductor. The semiconductor structure comprises: a substrate, a first trench is formed in the substrate; a dielectric layer, covering the inner surface of the first trench, the dielectric layer at least comprises a sidewall dielectric layer located on the sidewall of the first trench and a bottom dielectric layer located on the bottom of the first trench; the sidewall dielectric layer and the bottom dielectric layer located in the same first trench form a word line trench, the word line trench comprises an edge region close to the sidewall dielectric layer and an intermediate region between the edge regions; a word line structure located in the word line trench, the word line structure comprises an edge word line layer located in the edge region and an intermediate word line layer located in the intermediate region; the upper surface of the intermediate word line layer is not lower than the upper surface of the edge word line layer. The present disclosure can improve the GIDL problem of semiconductor devices.

Embodiments of the invention generally relate to a semiconductor device. According to one embodiment, a semiconductor device includes a first element region, a second element region, and an intermediate region between the first element region and the second element region. The silicon carbide layer in the intermediate region includes: a silicon carbide region extending in a first direction and disposed repeatedly at a first period in a second direction perpendicular to the first direction; and other silicon carbide regions that are offset from the silicon carbide region by a half cycle of the first cycle, extend in the first direction, and are disposed repeatedly in the second direction by the first cycle.

The invention relates to a heat exchanger module (1), - with at least two flat tubes (2) running at least approximately parallel, each having a connection area (3) at a respective longitudinal end, - with a connecting piece (4) tightly connected to an associated connecting area (3) with an inlet (5) arranged transversely to a longitudinal direction (7) of the flat tube (2) and / or an outlet (6) which is also arranged transversely to the longitudinal direction (7) of the flat tube (2), - wherein two adjacent connecting pieces (4) are connected to each other via their inlet (5) and outlet (6), - wherein an intermediate region (11) is arranged in the longitudinal direction (7) of the flat tube (2) between two connection regions (3), - wherein at least one connection region (3) is angled to the intermediate region (11) at least by a first angle α. As a result, a photovoltaic module (19) equipped with this can achieve a particularly high efficiency.

To improve the magnetic flux in a magnetic core.SOLUTION: A blood pump (1) comprises: a pump casing (2) with a blood flow inlet (21) and a blood flow outlet (22); and an impeller (3) arranged within the pump casing (2) so as to be rotatable about an axis of rotation (10). The impeller (3) has blades (31) sized and shaped for conveying blood. The blood pump (1) comprises a drive unit (4) for rotating the impeller (3). The drive unit (4) comprises: a magnetic core (400) including a plurality of posts (40) arranged about the axis of rotation (10); and a back plate (50) connecting the posts (40) and extending between the posts (40) in an intermediate area (59). A coil winding (44) is disposed around each of the posts (40). A material of at least a portion of at least one of the posts (40) is integral with a material of the intermediate area (59) of the back plate (50).SELECTED DRAWING: Figure 1

The invention relates to a method for producing a roller tappet (44) for a pump or valve train of an internal combustion engine, comprising a cylindrical housing (43) for guiding a longitudinal movement of the roller tappet (44) in a bore of the internal combustion engine, the cylindrical blank (1) of the housing (43) being produced in a lightweight design and having at least one flattened section (5, 6, 7, 8) on the outer diameter, at least one edge (11 to 18) formed on the outer diameter of the blank (1) in an intermediate region between the axial ends of the blank (1) is subjected to a low-notching deburring treatment by turning. The invention also relates to a forming tool (31, 34, 36) for producing a roller tappet (44) in such a method. The invention also relates to a roller tappet (44) having a lightweight structure produced by such a method.

Methods are described herein for printing a three-dimensional structural component onto a base. For example, a method can include receiving a set of predetermined thicknesses for the three-dimensional structural component, instructing a printing device to print a set of layers of the three-dimensional structural component onto the base, and printing the three-dimensional structural component onto the base using the set of predetermined thicknesses to form a printed set of layers. The printed set of layers can include an exposed surface comprising a tall region, an intermediate region, and a short region. A difference in height between the tall region of the exposed surface and the short region of the exposed surface can be greater than a separation distance between the base and a printhead assembly of the printing device. The intermediate region of the exposed surface can have a smoothly sloped geometry.

We offer a lightweight under protector that provides high load-bearing capacity. [Solution] An underprotector 1 made of an aluminum alloy extruded material comprising a rear flange 31, a collision surface flange 32, an upper web 41, a lower web 42, and an intermediate web 43, wherein at least one web is configured as a thickness-variable web with three regions having different thicknesses: a rear side region 51, a collision surface side region 52, and an intermediate region 53 between them, the rear side region 51 having the thickest thickness and the collision surface side region 52 having the thinnest thickness.

A coil can comprise a coil former and a wire. The coil former can have a body with a cylindrical surface, a flange, a notch, and a wire holder located in a space outside the flange. The wire holder can have a slot opening to the space outside the flange, the slot being wider than the diameter of the wire, and a retaining wall in which the slot is formed. The wire can have a retaining area located in the space outside the flange, in which the retaining area is a portion of the wire formed in at least one loop, an intermediate area extending from one end of the retaining area and passing through the slot to reach a space inside the flange, and a wound area extending from one end of the intermediate area and wound around the cylindrical surface.

A material processing device, in particular a mobile mineral processing device, has a conveyor for transporting material to or from a material processing unit, wherein the conveyor has a proximal end region of a supply end and a distal end region of a delivery side, wherein an intermediate region of the conveyor is arranged between the proximal end region and the distal end region of the conveyor, wherein the conveyor is pivotably articulated at its proximal end region to a machine body by means of a hinge connection, and wherein the conveyor can be adjusted from a downwardly turned working position to an upwardly turned transport position by means of an actuating mechanism and the hinge connection. The hinge connection is part of an adjustment mechanism operated by an adjustment unit, which guides a proximal free end of the proximal end region of the conveyor during pivoting from the downwardly turned working position to the upwardly turned transport position, pivoting the conveyor at its proximal end and lifting it against the direction of gravity.