99 results about "Lower zone" patented technology

A screw includes a head portion, an externally threaded shank extending from the head portion, the externally threaded shank having an external surface, and a flow-hole-forming tip disposed at a distal end portion of the externally threaded shank. The flow-hole-forming tip includes a radiused lower zone having an external surface tangent to the external surface of the externally threaded shank, a conical middle zone having an external surface tangent to the external surface of the radiused lower zone, the conical middle zone defining a vertex angle, and a radiused distal end zone having an external surface tangent to the external surface of the conical middle zone. The flow-hole-forming tip includes a width of the flow-hole-forming tip is greater than a length of the flow-hole-forming tip and / or the vertex angle is greater than or equal to 90 degrees.

A first lateral surface of a cutting insert includes a first region, a second region, and a third region. The first region includes a first upper region inclined outward, and a first lower region that is parallel to a central axis. The second region includes a second upper region inclined inward, and a second lower region that is parallel to the central axis. The third region includes a third upper region inclined outward, a third lower region, and a concave part. The third lower region is located more outside than the third upper region and is parallel to the central axis. The concave part is located between the third upper region and the third lower region.

To provide a pillow which improves the prior art and which enables a user to sleep in a relaxed state by stably supporting his / her head and neck part.SOLUTION: A pillow 10, which has a longitudinal direction Y and a width direction X, crossing each other, comprises upper and lower areas 11 and 12, and a longitudinal center line P that divides a width-direction-X dimension in half. The lower area 12 has a curved shape that becomes convex downward. A central part 14 of the lower area 12 crosses the longitudinal center line P in a thickness direction Z.SELECTED DRAWING: Figure 1

The invention discloses a fault zone lower adit small-angle oblique crossing large-span cavern construction method which comprises the following steps that S1, an adit is excavated, and the adit is excavated along a small-angle line till the end of the adit completely enters the range of a main cave; s2, the upper portion of the main channel is excavated, and excavation is conducted from the working face of the upper portion of the main hole to the variable section of the main hole; s3, the remaining upper area of the main hole is excavated, and advanced reinforcement is adopted for the fault zone; s4, deslagging is conducted through the branch holes, and the lower areas of the main holes are excavated from the branch holes to the two ends; and S5, a lower secondary lining of the section section is constructed, then concrete is integrally poured into a curved-section ring beam at the position of the intersecting line of the secondary lining of the intersecting section and the cavern, a permanent supporting structure of the intersecting section of the branch cavern and the main cavern is formed, and finally the remaining secondary lining is constructed. According to the method, the safety of the construction process when the branch hole enters the large-span cavern at a small angle can be guaranteed, the influence on the stability of the main hole is reduced, meanwhile, the construction sequence and the supporting mode are reasonably arranged, and the construction efficiency is improved.

A substrate processing method for gap-filling a recess between a first protrusion and a second protrusion of a pattern structure includes: changing a profile of a layer formed on the pattern structure, wherein the changing of the profile of the layer includes: in an upper area, increasing a width of the recess to suppress formation of a void in the upper area; and, in a lower area, reducing the width of the recess to contact the layer, thereby inducing formation of a void under the lower area, and thus allows a position of the void to be adjusted.

PURPOSE: To provide a vapor growth device capable of suppressing a departure from a holder of a substrate.CONSTITUTION: A vapor growth device of an embodiment, comprises: a reaction chamber; a rotator that is provided in the reaction chamber, and supports and rotates a substrate; and a rotational mechanism to be connected to the rotator. The rotator contains: a lower region having a bottom surface part; and an upper region having a cylindrical-shaped side surface part to be provided to the bottom surface part. A penetration hole penetrating an internal part and an external part of the rotator is provided to the upper region.SELECTED DRAWING: Figure 2

A connector (10) comprises a terminal holder (13) which holds a female terminal (11).The terminal holder (13) comprises a cylindrical portion (13a), a first cutout portion (13d) provided in an upper region (T1), a second cutout portion (13e) provided in a lower region (T2) and having a greater length in an axial direction (X) than the first cutout portion (13d), a locking portion (13i) projecting inward in the radial direction from the upper region (T1) and the lower region (T2), the locking portion (13i) being locked by a flank portion (11a1) formed on an outer peripheral surface of the female terminal (11), and a stopper portion (13g) projecting inward in the radial direction from the upper region (T1) and positioned to be spaced apart from the locking portion (13i) in the axial direction (X), the stopper portion (13g) being formed by the flank portion (11a1) is locked.

Multi-well plate with a plurality of sample chambers (14), in particular arranged in a grid-like manner, wherein an inlet and an outlet chamber (16, 18) are each assigned to the sample chambers (14), wherein each sample chamber (14) is connected to the inlet chamber (16) assigned to it and to the outlet chamber (18) assigned to it in the lower region via connecting channels (20a, 20b), and with a cover part for the multi-well plate (10), wherein the cover part (12) covers the sample chambers (14) of the multi-well plate (10) towards the top, and wherein the cover part (12) has openings (24) assigned to the inlet chambers (16) of the multi-well plate (10), through which openings, when the cover part (12) is arranged on the multi-well plate (10), fluid can be supplied to the inlet chambers (16) from the outside.

Continuous casting mold (1) comprising a number of mold walls (2, 3) whose inner surfaces (4) form a casting surface, wherein at least one of the inner surfaces (4) is provided with a profile (5) such that the inner surface (4) has a non-planar shape, wherein the inner surface (4) provided with the profile (5) has a central area (6) extending over the height (L) and over at least half the width (S) of the inner surface (4), wherein the surface of the inner surface (4) in the side areas (7) of the inner surface (4) adjoining the central area (6) is offset at least sectionally in the direction normal (y) to the mold wall (2, 3) relative to the surface of the inner surface (4) in the central area (6), wherein the offset (8) changes over the height (z) of the continuous casting mold (1) and wherein the offset (8) is greater in the upper area of ​​the continuous casting mold (1) than in the lower area of ​​the continuous casting mold (1), characterized in thatthat the offset (8) is formed by sections raised and recessed in the direction normal (y) to the mold wall (2, 3) relative to the central area (6), wherein the offset (8) is raised above the level of the central area (6) in the upper area of ​​the continuous casting mold (1), in particular in the upper quarter of the height of the continuous casting mold (1), and is recessed relative to the level of the central area (6) in the lower area of ​​the continuous casting mold (1), in particular in the lower quarter of the height of the continuous casting mold (1).

The present disclosure relates to a male incontinence guard (1, 1´, 1´´) comprising a fluid-impermeable backsheet (2, 2´´), a fluid- permeable topsheet (3, 3´´) and an absorbent body (4) arranged between said backsheet (2, 2´´) and said topsheet (3, 3´´), wherein said topsheet (3, 3´´) faces the user when the incontinence guard (1, 1´, 1´´) is worn by said user, said guard (1) having a longitudinal extension along a longitudinal axis (Y1 ) and a transverse extension along a transverse axis (X1 ), said transverse axis (X1 ) dividing said guard (1, 1´, 1´´) into an upper region (5) with an outer boundary edge (18) and a lower region (6) with a lower edge (19), said guard (1, 1´, 1´´) tapering at least partly towards the lower edge (19), said lower region comprising an upper lower region (6´) adjacent said transverse axis (X1), said male incontinence guard (1, 1´, 1´´) further comprises an imaginary fastening area (37) on the backsheet (2, 2´´) of the incontinence guard (1) so as to fix said guard to a garment of a user, said imaginary fastening area (37) comprises at least one adhesive portion (7, 7´, 7´´); and a release liner (30) covering said imaginary fastening area (37) and said release liner (30) being releasably attached to said at least one adhesive portion (7, 7´, 7´´); wherein said release liner (30) is essentially V-shaped comprising two leg portions (31, 32) and a connecting portion (33) connecting said two leg portions (31, 32), and said two leg portions (31, 32) extends in an angle along and on opposite sides of said longitudinal axis (Y1), and each leg portion (31, 32) extend from an area in said upper region (5) or from an area in the upper lower region (6´) towards said lower edge (19) of said lower region (6) and said connecting portion (33) being arranged on the longitudinal axis (Y1) in the lower region (6).

Formwork body for constructing vertical penetrations in a floor slab (G) for pipes or conduits, for which it is proposed that it be formed from at least one metallic side part (S1, S2, S3, S4) forming a closed cladding surface with a height (h) corresponding to the thickness (d) of the floor slab (G), wherein in a lower area of ​​the at least one side part (S1, S2, S3, S4) a base plate (1) covering the cross-section enclosed by the at least one side part (S1, S2, S3, S4) and which can be inserted into the at least one side part (S1, S2, S3, S4) is arranged with recesses (7) for pipes or conduits, and in an upper area of ​​the at least one side part (S1, S2, S3, S4) openings or slots are provided for inserting or placing reinforcing bars (5) that cross the cross-section.

The present disclosure relates to a male incontinence guard (1, 1 ', 1 ") comprising a fluid-impermeable backsheet (2, 2"), a fluid- permeable topsheet (3, 3") and an absorbent body (4) arranged between said backsheet (2, 2") and said topsheet (3, 3"), wherein said topsheet (3, 3") faces the user when the incontinence guard (1, 1 ', 1 ") is worn by said user, said guard (1, 1 ', 1 ") having a longitudinal extension along a longitudinal axis (Y1 ) and a transverse extension along a transverse axis (X1), said transverse axis (X1 ) dividing said guard (1 ) into an upper region (5) with an outer boundary edge (18) and a lower region (6) with a lower edge (19) and with an upper lower region (6') adjacent said transverse axis (X1), said guard (1) tapering at least partly towards the lower edge (19), said backsheet (2, 2") is provided with adhesive in a first area (40) on or adjacent the longitudinal axis at least in the lower region (6) and in a second and a third area (41, 42) arranged on opposite sides of the longitudinal axis (Y1 ) in said upper region (5) and / or in an area in the upper lower region (6') so as to fix said guard to a garment of a user, and said male incontinence guard (1, 1 ', 1 ") further comprises a release liner (30, 30', 30", 30'", 30"") covering at least two of said first, second and third areas (40, 41, 43) of adhesives, wherein said release liner (30, 30', 30", 30'", 30"") comprises at least a first release liner portion (31 ) and a second release liner portion (32) connected to each other.

A mould (1) for making a cap by compressing a dose in a forming cavity comprises a lower half mould (12) and an upper half mould (11), both made of steel and movable relative to each other along a longitudinal axis 5 (X) between an open position and a closed position, where they delimit the forming cavity. The upper half mould (11) includes a die (111) elongated along a longitudinal axis (X) between a first end (111') and a second end (111'') and including an inner die (111A) and an outer die (111B). The die (111) has a lower zone located at the first end (111') and defining a 10 moulding surface which is operatively in contact with the plastic when the mould (1) is at the closed position; the mould (1) comprises a cooling system, having a ducting system in which a cooling fluid circulates and which is located partly inside the die (111), and one or more copper elements (132) positioned in the lower zone of the die (111) and 15 embedded in the inner die (111A) and / or in the outer die (111B).

An occluder (200) to occlude an appendage opening or a coronary hole includes an upper area (202) having an upper area diameter, an upper end (218), a lower area (204) having a lower end diameter, a lower end (220), a middle area (204) having a middle area diameter (DM) and a lower cavity (207) situated in the lower area (204) 5 The lower cavity (207) has a bottom disc (222) of a bottom diameter (DB), an open rim (224) of a rim diameter (DR) and a circular tapered wall (226) that connects the bottom disc (222) and the open rim (224) at a lower cavity angle Ø1. 0

1. Name of the product in this design: Four-function partition freezer (5-2B). 2. Application of this product design: It is a convenient integrated freezer with an upper zone for refrigeration and preservation, a middle and upper zone for micro-freezing and freshness locking, a middle and lower zone for constant water temperature for aquarium landscaping, aquarium viewing, fruit chilling, beverage chilling, food storage, and a lower zone for freezing and freshness locking. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention relates to a device (1) and a method for degassing a melt in a continuous casting plant, comprising at least one container (2), wherein the container (2) is divisible into an upper region (2.1) and a lower region (2.2), wherein the upper region (2.1) of the container (2) has a first inlet (3) for a casting jet (A) of the melt and the lower region (2.2) of the container (2) has an outlet (4) for a melt pool (B) of the melt collecting in the lower region (2.2), wherein the upper region (2.1) of the container (2) has a second inlet (5) for an inert gas and an outlet (6) for generating a vacuum at least in the upper region (2.1) of the container (2), and wherein the upper region (2.1) and the lower region (2.2) of the container (2) form a common volume.

A damper (20), comprising: a main damper assembly (22), comprising: a damper tube (26) comprising a damping fluid, wherein the damper tube (26) defines a main fluid chamber (28); a piston rod (30) which is retractable and extendable in the damper tube (26); a main working piston (32) attached to the piston rod (30) which divides the main fluid chamber (28) into a piston rod side and a non-piston rod side; wherein an upper zone (48) is defined at one end of the main fluid chamber (28) and a lower zone (50) is defined at one end of the main fluid chamber (28) opposite the upper zone (48), and a middle zone (52) is defined between the upper zone and the lower zone (50); and a secondary damper arrangement (24) in fluid connection with the main damper arrangement (22), comprising: a secondary damper tube (26) defining a secondary fluid chamber (64); a secondary working piston (68) which is arranged in the secondary fluid chamber (64) and includes flow channels formed through it; wherein the main damper is configured such that when the main working piston (32) moves in the middle zone (52), fluid is caused to flow through the main working piston (32) and the secondary working piston (68) to generate a first damping force, and when the main working piston (32) moves either in the upper or the lower zone, fluid is caused to flow only through the main working piston (32) to generate a second damping force, the first damping force being less than the second damping force, wherein the secondary working piston (68) divides the secondary fluid chamber (64) into an upper volume (72) and a lower volume (74), and wherein a floating piston (66) is arranged in the lower volume (74), which divides the lower volume into a fluid chamber (82) of the lower volume and a gas chamber (84) of the lower volume.

An apparatus for treating wafers includes a basin, a hole plate, a filling pipe and guiding elements. The basin serves to receive a treatment liquid and the wafers to be treated. The hole plate separates the basin in an upper and lower areas, wherein the hole plate comprises holes that fluidically connect the lower area and the upper area. The upper area comprises a receiving area for one or several wafer carriers in which wafers are arranged side-by-side with a gap in between. The filling pipe is disposed in the lower area of the basin and comprises filling pipe openings along its longitudinal direction. The guide elements are disposed in the upper area of the basin, in addition to the outer walls of the basin, and laterally limit the receiving area of at least one wafer carrier to concentrate a flow of the treatment liquid on the receiving area.

Dust cover (10, 50, 60) with a bellows section (12, 52, 62) comprising a plurality of annular vertex sections (14a, 14b, 14c, 14d, 14e, 14f, 14g, 14h) which are convex radially outward and successively arranged in an axial direction, wherein each of the vertex sections (14a, 14b, 14c, 14d, 14e, 14f, 14g, 14h) comprises a pair of inclined wall sections (16a, 16b, 16c, 16d, 16e, 16f, 16g, 16h) which are inclined radially inward toward opposite axial ends, wherein: the bellows section (12, 52, 62) is structured such that an upper region (12a, 52a, 62d, 62e) having a plurality of vertex sections and a lower region (12b, 52b, 62e, 62f) having a plurality of vertex sections are provided continuously or consecutively on both axial sides of an intermediate region (12c, 52c, 62g, 62h) having at least one of the vertex sections, The pair of inclined wall sections (16c, 16g, 16h), of at least one of the vertex sections (14c, 14g, 14h) of the intermediate region (12c, 52c, 62g, 62h), has the same angle of inclination θ, where the angle of inclination θ is less than an angle of inclination α of the pair of inclined wall sections (16a, 16d, 16e), the plurality of vertex sections (14a, 14d, 14e) of the upper region (12a, 52a, 62d, 62e), and as an angle of inclination β of the pair of inclined wall sections (16b, 16e, 16f), the plurality of vertex sections (14b, 14e, 14f) of the lower region (12b, 52b, 62e, 62f), where the inclination angles θ, α, β form the angles between the inclined wall sections (16a, 16b, 16c, 16d, 16e, 16f, 16g, 16h) and a plane orthogonal to the axis of the dust cover (10, 50, 60); the intermediate area (12c, 52c, 62g, 62h) contracts more easily in the axial direction than the upper area (12a, 52a, 62d, 62e) and the lower area (12b, 52b, 62e, 62f) when axial compression is applied or exerted on the bellows section (12, 52, 62). wherein the angle of inclination θ of the inclined wall sections (16c, 16g, 16h) in the intermediate region (12c, 52c, 62g, 62h) is 25° or greater and 35° or less; and wherein the angle of inclination α of the inclined wall sections (16a, 16d, 16e) in the upper area (12a, 52a, 62d, 62e) is 35° or greater and 50° or less, and the angle of inclination β of the inclined wall sections (16b, 16e, 16f) in the lower area (12b, 52b, 62e, 62f) is 35° or greater and 50° or less.

An animal proof fence (1) comprising one or several panel elements (2) which are provided to extend upright to form a barrier, wherein the fence (1) comprises an upper zone (A) wherein at the height of the upper zone (A) the one or several panel elements (2) comprise a smooth unperforated surface on which reptiles, such as snakes, amphibians and small mammals cannot climb and a lower zone (B) wherein at the height of the lower zone (B) the one or several panel elements (2) comprise perforations allowing view through the fence (1).

Air conditioning unit (10) for installation near the ceiling in a room to be air-conditioned, comprising a unit body (11), wherein the unit body (11) can be attached with a top (13) directly under a ceiling (14) of the room to be air-conditioned, and a lower area, in particular a downward-facing underside (15), of the unit body (11) is closed and has a circumferential wall (16) with at least one air outlet (22) for supplying air.

A back protection device for the practice of sporting activities includes a plate covering at least partially the surface of the back and in the thickness of which recesses are made intended to ensure the flexibility of the plate. The plate comprises a longitudinal ridge, the axis of which is intended to extend along the spine by delimiting, on either side, two right and left parts, each composed of an upper zone and a lower zone. The four zones are movable relative to each other, each being provided with recesses in the form of slots opening onto at least one face of the plate and being oriented with an inclination angle that is variable relative to the axis of the longitudinal ridge, so as to dissociate the flexibility of said zones.

The present application provides a physical vapor deposition chamber, comprising: a process inner liner provided with at least one opening, arranged in a process chamber; at least one first baking assembly arranged in a lower region of the process chamber, below the process inner liner; at least one second baking assembly arranged between the process chamber and the process inner liner, distributed in a middle region and / or an upper region of the process chamber; and the opening is arranged corresponding to the second baking assembly. Through the cooperative arrangement of the first baking assembly and the second baking assembly, the present application realizes the comprehensive baking of the lower, middle and upper regions of the process chamber, solves the problem of uneven temperature and incomplete baking of the upper and lower regions of the high aspect ratio chamber.

To provide a connector and a wiring harness which can ensure both an insertion property and holding power for a terminal with respect to a terminal holder.SOLUTION: A connector has a terminal holder 13 for holding a female terminal (a terminal on one side). The terminal holder includes: a cylindrical part 13a; a first cutout part 13d provided in an upper region (a first region) T1 of the cylindrical part; a second cutout part 13e which is provided in a lower region (a second region) T2 of the cylindrical part, and whose length along an axial direction X is longer than that of the first cutout part; a locking part 13i which protrudes radially inward from the upper region and the lower region, and whose one end surface 13i1 in the axial direction X is locked to a flange part formed on an outer peripheral surface of the female terminal; and a stopper part 13g which is located away in the axial direction X from the locking part while protruding radially inward from the upper region, and whose other end surface 13g1 in the axial direction X is locked to the flange part.SELECTED DRAWING: Figure 10

The present disclosure relates to a male incontinence guard (1, 1 ', 1' ') comprising a fluid impermeable backsheet (2, 2'), a fluid permeable topsheet (3, 3 ') and an absorbent body (4) arranged between the backsheet (2, 2') and the topsheet (3, 3 '), where the topsheet (3, 3') faces the user when the incontinence guard (1, 1 ', 1' ') is worn by the user, and the absorbent body (4) is arranged between the backsheet (2, 2') and the topsheet (3, 3 '). The shield (1) has a longitudinal extent along a longitudinal axis (Y1) and a transverse extent along a transverse axis (X1) which divides the shield (1, 1 ', 1' ') into an upper region (5) having an outer boundary edge (18) and a lower region (6) having a lower edge (19), the shield (1, 1', 1 '') tapers at least partially towards the lower edge (19), the invention relates to a male incontinence guard (1, 1 ', 1' ') comprising a lower region comprising upper and lower regions (6') adjacent to said transverse axis (X1), said male incontinence guard (1, 1 ', 1' ') further comprising an imaginary fastening region (37) on the backsheet (2, 2') of the incontinence guard (1) in order to fix said guard to the garment of the user, said imaginary fastening region (37) comprising at least one adhesive portion (7, 7 ', 7' '); and a release liner (30) covering the imaginary fastening area (37), and the release liner (30) being releasably attached to the at least one adhesive portion (7, 7 ', 7' '); wherein the release pad (30) is substantially V-shaped, comprising two legs (31, 32) and a connecting portion (33) connecting the two legs (31, 32), and the two legs (31, 32) extend at an angle along the longitudinal axis (Y1) and on opposite sides of the longitudinal axis (Y1), and each leg (31, 32) extends from a region in the upper region (5) or from a region in the upper and lower regions (6 ') towards the lower edge (19) of the lower region (6), and the connecting portion (33) is arranged in the lower region (6) on the longitudinal axis (Y1).

The present invention provides a method for constructing a vertical shaft under environmentally sensitive areas or space - restricted conditions, comprising the following steps: Excavate the first inclined shaft to the first depth according to the position of the inclined - shaft wellhead, then switch to horizontal excavation of a maintenance and construction auxiliary passage, and excavate the upper area of the vertical - shaft operation area; Continue to excavate the second inclined shaft obliquely downward from the bottom of the first inclined shaft, and then switch to horizontal excavation to successively excavate a drift, the lower area of the vertical - shaft operation area, and the cross - tunnel operation area; Drill a rope - winding inclined hole obliquely downward from the side wall of the upper area of the vertical - shaft operation area to the cross - tunnel operation area; Drill a temporary slag - chute hole downward from the bottom of the upper area of the vertical - shaft operation area to the lower area of the vertical - shaft operation area; Excavate downward from the upper area of the vertical - shaft operation area to the lower area; The vertical - shaft operation area is excavated in an upright dumbbell shape; Excavate the vertical - shaft section downward from the lower area of the vertical - shaft operation area to connect with the underground tunnel. The present invention can solve the problem of difficult construction of a vertical shaft to connect the ground and the underground tunnel under environmentally sensitive areas and space - restricted conditions.

A thermal storage system (1) comprises a pressurized vessel (2) that contains a process fluid (F) comprising pressurized hot fluid (Fc) in an upper zone (3) of the vessel (2), and pressurized cold fluid (Ff) in a lower zone (4) of the vessel (2), separated by a stratification zone (5) defining a hot-cold interface (5a) between the hot fluid (Fc) and the cold fluid (Ff); the vessel (2) is internally provided with a casing (10), in particular a thin metal casing, in contact with the process fluid (F), and an interspace (11) is defined between an inner surface (S2) of the vessel (2) and an outer surface (S3) of the casing (10); the interspace (11) is f luid-tight sealed and pressurized with a fill gas (G) having a lower pressure than the pressure of the process fluid (F) contained within the vessel (2).

A method for monitoring an opening for freight vehicles comprises arranging a radar system at an opening for access to a cargo loading / unloading station by a freight vehicle, monitoring, by means of the radar system, two detection regions in an area in front of the opening or within the opening, which are an upper region, which is at a height such as not to be invaded by a human target standing on a floor, and a lower region, which comprises at least a main portion located below the upper region. Upon detection of a target in the lower region alone, generating an opening alarm indicating that the target is not authorized to access the opening. Upon detection of a target in the upper region, inhibiting generation of the opening alarm.