141 results about "Band shape" patented technology

The invention discloses a spherical lens antenna, a manufacturing method thereof, a communication base station, a communication system and a communication method, and belongs to the technical field of antennas. Comprising a lens body and a signal feed source. The lens main body is a sphere formed by mutually combining sheet-shaped base materials, a plurality of cavities formed by separating the sheet-shaped base materials are formed in the sphere, electromagnetic base bands extending in the mutually orthogonal direction are attached to the wall surfaces of the cavities, and the electromagnetic base bands are made of metal materials; the electromagnetic base bands are in a film band shape, and the total extension lengths of the electromagnetic base bands in different directions are different; and the signal feed source is arranged on one side of the lens main body and emits communication electromagnetic waves in different polarization directions towards the same propagation direction of the lens main body, and the different polarization directions of the communication electromagnetic waves are matched with the length extension directions of the electromagnetic base bands in the different directions. According to the invention, electromagnetic waves are emitted at the same position and the same angle of the antenna, and the dual-function characteristics of the luneberg lens and the Maxwell fisheye lens are realized by emitting the electromagnetic waves in different polarization directions.

The heat transfer tube (1A) is provided with a flared section (30) having a ball band shape in which the inner diameter of the distal end is larger than the inner diameter of the proximal end. A pipe to be connected passes through the flared portion (30). The flared portion (30) is connected to the pipe by a brazing material filled in a gap between the pipe and an inner wall of the flared portion itself.

To provide a magnetic therapeutic device capable of suppressing alignment disorder of a magnetic line.SOLUTION: A magnetic bracelet 10 as a band-shaped magnetic therapeutic device in which multiple magnet pieces 11, 12 are connected in a rosary shape in multiple columns includes a first magnet piece 11 having a large magnetic line strength and a second magnet piece 12 having a small magnetic line strength. One or two second magnetic pieces 12 are arranged between the first magnetic pieces 11 in a rosary shape connection direction of each column, and the first magnetic piece 11 and the second magnetic piece 12 are adjacent to each other among the respective columns of the band shape in a lateral width direction.SELECTED DRAWING: Figure 2B

The invention provides a processing device for artificial hair capable of processing fiber bundles into integral hair tips and a method for manufacturing fiber bundles for artificial hair having integral hair tips. The present invention is provided with: a fiber bundle supply unit for supplying a fiber bundle; a flattening processing unit for expanding the fiber bundle supplied from the fiber bundle supply unit in a band shape to form a flattened fiber bundle; a transport unit that transports the flat fiber bundle; and a cutting part for cutting the flat fiber bundle conveyed by the conveying part. The cutting portion has a blade member including a first blade portion extending obliquely as a whole with respect to the conveying direction, a second blade portion extending obliquely as a whole with respect to the extending direction of the first blade portion and forming an angle of more than 0 degree and less than 180 degrees with the first blade portion, and a first connecting portion connecting the first blade portion and the second blade portion. A first connecting portion that connects an end portion of the first blade portion in the extension direction and an end portion of the second blade portion in the extension direction; the flattening portion expands the fiber bundle so that the fiber bundle overlaps across the first blade portion and the second blade portion in plan view, and is narrower than the length of the blade member in the width direction.

A motor includes a stator having a plurality of stator coils repeatedly disposed in a circumferential direction and a rotor configured to rotate around a rotating shaft, including a magnetic material generating rotational force by interacting with the plurality of stator coils. The magnetic material forms a band shape and is configured to be continuously disposed in the circumferential direction. The magnetic material is repeatedly arranged in the axial direction, forming a plurality of layers in the axial direction.

An antenna pattern includes a base material, and a dipole antenna formed in a band shape, made of a conductive material on a front surface of the base material, and extending linearly. The dipole antenna has a connection portion positioned in the middle of the dipole antenna in a longitudinal direction, and to which an IC chip is connected. A pair of long sides of the dipole antenna positioned at both ends of the dipole antenna in a width direction and extending in the longitudinal direction of the dipole antenna are formed in waveform shapes in which a plurality of concave and convex shapes are arranged in the longitudinal direction.

A press machine is a press machine configured to press a workpiece. The press machine includes a display that displays a state display image which extends in a band shape and indicates an operating state of the press machine during a predetermined period of time up to date. The display displays time series variation in the operating state during the predetermined period of time by variation in a color of the state display image in the band shape in an extending direction.

In an electrode body (20) disclosed herein, a positive electrode (22) with a band shape and a negative electrode (24) with a band shape are stacked in an insulated state and wound in a longitudinal direction (LD). An average of a central part moisture amount and an end part moisture amount in a winding axis (WL) direction is 80 ppm or more and 150 ppm or less and a difference between the central part moisture amount and the end part moisture amount in the winding axis (WL) direction is less than ±20 ppm. A corresponding method of manufacturing is also disclosed.

The special-shaped cutting-off device comprises an upper die plate, a lower die plate, a movable cutter, a static cutter set, a wedge enclasping block, a shaping mechanism and guide seats, the guide seats comprise the left guide seat and the right guide seat which are fixed to the left side and the right side of the lower die plate respectively, and the upper die plate is connected with the left guide seat and the right guide seat through first guide column guide sleeves respectively; the two wedge holding blocks are fixed to the left side and the right side of the upper die plate respectively, the shaping mechanism comprises a pressing shaping mechanism, sliding shaping blocks and a fixed shaping block, the pressing shaping mechanism is connected with the upper die plate through a second guide column guide sleeve, and the fixed shaping block is fixed to the lower die plate and located between the left sliding shaping block and the right sliding shaping block. The sliding shaping block is elastically connected with the guide base, the static cutter set is fixed to the front-back opposite ends of the fixed shaping block and the sliding shaping block, and the movable cutter is fixed to the upper die plate. According to the utility model, multiple processes of cutting and shaping are integrated on the same process on line, so that the production efficiency is improved, and repeated positioning errors are reduced.

Provided is a square battery in which pressure is less likely to concentrate on a joint part of a case. According to the present invention, a square battery provided with a laminated electrode body having a positive electrode plate and a negative electrode plate can be provided. The negative electrode plate has a negative electrode active material layer containing an Si-containing material. The negative electrode active material layer has a sealing plate-side region provided at an end portion on the sealing plate side, and a central region provided in a belt shape at a central portion in the first direction. The sealing plate side region does not contain the Si-containing material, or the content of the Si-containing material is lower than that of the central region.

The utility model provides a spherical tablet, and belongs to the field of pharmaceutical preparations. The spherical tablet comprises an upper hemisphere, a lower hemisphere and a middle belt, and the middle belt is located in the middle of the spherical tablet and is in a belt shape with the same thickness. The upper hemisphere and the lower hemisphere are located on the two end faces of the middle belt, and the two hemispheres are the same in size and shape. The diameter of the middle zone is larger than the diameter of the hemisphere, the diameter of the hemisphere of an upper stamping die and the diameter of the hemisphere of a lower stamping die of a tablet pressing die adopted when the spherical tablet is pressed ranges from 6.5 mm to 10 mm, and the ratio of the arc depth to the diameter of the hemisphere is (0.2-0.4): 1. The spherical tablet is small in size, easy to swallow, high in drug loading capacity and less in taking quantity; and the tablet has the advantages of good compressibility, good hardness, strong shock resistance and wear resistance, small tablet weight difference, facilitation of later coating and other operations, and good uniformity and reproducibility.

A finger brace for use in the treatment of finger tendovaginitis includes a tape component formed in a band shape of prescribed length and width, an elastically deformable pad provided at a prescribed position along a longitudinal axis of the tape component, and an adhesive part provided on the tape component so as to join the two layers of the tape component to each other when the tape component is wrapped around a intended finger. Owing to a first guideline provided along the longitudinal axis of the tape component offset from the lateral midpoint of the tape component by a prescribed distance, the patient can wear the finger brace at the appropriate position on the affected part.

The present invention relates to a band for improving health by correcting the lateral arch and longitudinal arch of a foot by being worn on a foot, and, more specifically, to a band worn on a foot for foot correction, which forms a hoop by partially winding one end of the band formed in a band shape, forms a lateral arch by the hoop being worn to surround the metatarsals from the big toe to the little toe, and forms a longitudinal arch by means of the tension of a tightening band by crossing the tightening band, extended from the hoop, across the bottom of the foot longitudinally and fixing the tightening band at the ankle, thereby structurally aligning and correcting the foot and preventing a disease.

A pneumatic tire includes a sound absorbing member having a band shape. The sound absorbing member is bonded to an inner surface of a tread portion along a tire circumferential direction. The sound absorbing member includes a missing portion at at least one location in the tire circumferential direction. The at least one missing portion is disposed in a range corresponding to a light point in a tire main body. A correction body for correcting weight unbalance is fixed to a tire inner surface in the missing portion within the range corresponding to the light point.

The application discloses a control device and a control method for vortex band shape of a water turbine draft tube. The control device comprises a draft tube inner component, a connecting pipe and an external pressure regulating device; the draft tube inner component is installed at a downstream position inside the draft tube; the connecting pipe is connected with the draft tube inner component and the external pressure regulating device at two ends respectively. The control method utilizes the principle that the fluid is in a subcritical state after vortex breakdown occurs inside the draft tube, at this time, the flow structure is sensitive to the outlet boundary condition, and the outlet disturbance can be propagated upstream, changes the local boundary condition of the draft tube outlet through the external pressure regulating device, so as to control the vortex band shape. The application has safe and reasonable structure design, is convenient to operate and can be applied to various different design draft tubes.

The utility model is suitable for the field of medical supplies, and discloses a pressure injury protection sock for a bedridden patient, which comprises a sock body, a first protection pad, a second protection pad and a position fixing module, the position fixing module comprises a first fixing belt annularly arranged on the sock body and close to the upper portion of the inner ankle and the upper portion of the outer ankle, a first protection pad and a second protection pad are arranged at the inner ankle and the outer ankle, the shape of a first groove is matched with the shape of a protrusion of the inner ankle, the first groove can make contact with the inner ankle in the maximum area, local pressure on the inner ankle is reduced, and the sock body is protected from being damaged. The shape of the second groove is matched with the shape of the protrusion of the external ankle, local stress on the external ankle is reduced, after the positions of the first protection pad and the second protection pad are adjusted, the sock body and the foot are fixed through a first fixing belt in the position fixing module, and therefore it is guaranteed that the first protection pad and the second protection pad do not move any more; meanwhile, the first fixing band is in a band shape, so that the pressed area of the foot is effectively increased, pressure is reduced, pressure injury is avoided, and nursing quality is improved.

The invention relates to a slitter and a system for manufacturing a porous imide resin film. The present invention addresses the problem of suppressing the occurrence of wrinkles in a film when the film is conveyed in the direction in which the film extends, and of suppressing adverse effects on the manufacturing quality of the film. [Solution] The slitter is provided with: a cutting unit for cutting a porous imide resin film, which extends in a band shape, into a plurality of strips in the direction in which the porous imide resin film extends; a winding roller for winding at least one of the plurality of porous imide resin films cut by the cutting unit; and a plurality of first guide rollers that are supported so as to be rotatable about the axis and that guide the porous imide-based resin film toward the wind-up roller. At least one of the interval between the outer peripheral surface of the porous imide resin film wound by the winding roller and the outer peripheral surface of the first guide roller adjacent to the winding roller and the interval between the outer peripheral surfaces of two adjacent first guide rollers is within the range of 1-20 mm.

The present invention provides a bead that suppresses squealing of a cylindrical portion and has high flexibility, and a method for manufacturing the same. [Solution] The device comprises a tubular portion, leg portions integrally formed in a band shape along the side surface of the tubular portion, and a core portion that is flexible and disposed inside the tubular portion in a state where it has sliding resistance against the inner wall surface without being bonded to the inner wall surface of the tubular portion. The core portion is disposed inside the tubular portion in a state where the outer surface of one or more braided cords is covered with a braided fabric made of a fibrous material including multiple heat-fusible yarns, which is preheated to melt the heat-fusible yarns and then cooled and solidified.

To provide a hat which can be worn by various wearers having a wide range of different head sizes, thereby improving versatility, and can improve convenience for the wearer by eliminating the need for size adjustment before wearing. [Solution] The hat 100 has a belt-like shape with a vertical width and a horizontal length, and is positioned to surround the circumference of the wearer's head when the hat is worn by the wearer. The waist portion K has a first end K1 and a second end K2 in the horizontal direction of the belt shape and is positioned so that the first end K1 and the second end K2 face each other at the rear, a visor portion H provided in front of the waist portion K, a ceiling portion T provided above the waist portion K, and a stretchable member S having a ring-like shape with a vertical width and positioned to surround and abut the outer periphery of the waist portion K so as to cover the first end K1 and the second end K2 of the waist portion K from the outer periphery side, and has stretchability.

The present disclosure provides a terminal part and a connector capable of realizing a floating structure and capable of flowing a larger current. A terminal part (11) has a terminal connecting portion (11A) connected to an opposite-side terminal (T), a substrate connecting portion (11E) connected to a circuit board (S), and a displacement permitting portion (11D) provided between the terminal connecting portion (11A) and the substrate connecting portion (11E) and permitting relative displacement of the substrate connecting portion (11E) and the terminal connecting portion (11A). The displacement permitting portion (11D) has a first plate portion (11K) and a second plate portion (11L) in a band shape and extending in a front-rear direction. A rear end portion of the first plate portion (11K) is connected to the terminal connecting portion (11A) side, and a rear end portion of the second plate portion (11L) is connected to the substrate connecting portion (11E) side. Front end portions of the first plate portion (11K) and the second plate portion (11L) are connected to each other. A plate thickness direction of the first plate portion (11K) is a direction intersecting a plate thickness direction of the second plate portion (11L).

This semiconductor device includes: a chip that is formed of a wide bandgap semiconductor and that has a main surface on which a semiconductor region of a first conductivity type is formed; a base impurity region of a second conductivity type formed in a surface layer part of the semiconductor region; a first impurity region formed in a surface layer part of the base impurity region; and a second impurity region that is adjacent to the first impurity region in a first direction and that has a conductivity type opposite to that of the first impurity region formed in the surface layer part of the base impurity region. The second impurity region has a protrusion part that is formed in a band shape extending in a second direction orthogonal to the first direction and that selectively protrudes to the first impurity region in the first direction.

The present invention relates to an electrically-stimulated bone conduction headset comprising: a neck band part, which surrounds, in a band shape, the back of the head of a user; earpiece parts, which are arranged on both ends of the neck band so as to be hung on the ears of the user; bone conduction parts, which are provided to be adjacent to the front ends of the earpiece parts; electrical stimulation parts which are spaced toward the back from the bone conduction parts and which have electrodes provided on the side surface thereof that comes in contact with the skin; and control parts for controlling the operations of the bone conduction parts and the electrical stimulation parts, and thus the present invention includes bone conduction parts and the electrical stimulation parts together such that hearing loss or tinnitus treatment can be effectively performed while speech is received through bone conduction.

Liquid crystal device, provided with: a first liquid crystal cell and a second liquid crystal cell adhered to the first liquid crystal cell, wherein each of the first liquid crystal cell and the second liquid crystal cell is provided with: a first substrate having a plurality of first electrodes formed in a band shape, a second substrate having a plurality of second electrodes formed in a band shape, a liquid crystal layer held in a gap of 10 µm or more between the first substrate and the second substrate, a seal that bonds the first substrate and the second substrate, one or more first spacers arranged inside the seal and maintaining the distance between the first substrate and the second substrate, and at least six second spacers arranged in an inner valid area surrounded by the seal and maintaining the distance, wherein: six of the second spacers are each arranged at the corners of a hexagon.

A tunable optical filter with a top-hat pass band shape. The proposed tunable optical filter is adapted to be installed over a top surface of a sensor, and comprises a set of at least three stacked dielectric mirrors parallelly adjacent to the plane of installation of the sensor, the at least three stacked dielectric mirrors comprise an upper mirror, an intermediate mirror and a lower mirror, wherein the set of at least three stacked mirrors is spaced within a variable distance to create at least two independent and adjacently equal volumetry cavities between the upper mirror and the intermediate mirror and between the intermediate mirror and the lower mirror.

This semiconductor device includes: a chip having a main surface; a first pillar region of a first conductivity type disposed in the chip and extending in a band shape along a first direction in plan view; and a second pillar region of a second conductivity type adjacent to the first pillar region in the chip and extending in a band shape along the first direction in plan view. The second pillar region includes a width-changing part where the width in a second direction crossing the first direction changes in plan view.

A rubber member molding method is a rubber member molding method of molding a rubber member in a band shape by adhering rubber discharged from a die to a molding surface while relatively moving the die and the molding surface in a direction along the molding surface, wherein, before molding is started, a position at which one of the die and the molding surface is moved in a direction in which the other is approached to abut against the other is set as an abutment position, and a position at which one is moved from the abutment position in a direction in which the other is separated by an amount corresponding to a thickness of the rubber member desired at the start of molding is set as a molding start position.

The application discloses a controllable filling method and system for a helium mixture of a dilution refrigerator, and relates to the technical field of image processing and intelligent control, and comprises the following steps: collecting an image of an outer wall of a target thin tube section to generate a frost band enhanced profile; extracting a half-height width and an edge gradient to calculate a frost band shape anomaly ratio, and generating a throttling influence coefficient according to the frost band shape anomaly ratio; collecting pressure and temperature of a metering cavity to calculate a metering release molar quantity, and correcting the metering release molar quantity by using the throttling influence coefficient to obtain an effective inlet molar quantity; and generating a valve control instruction based on the effective inlet molar quantity. The application can improve the metering accuracy and safety of the filling process.

An extreme ultraviolet (EUV) light uniformity control apparatus includes a plurality of nano thin-films each having a band shape extending in a first direction that is a scanning direction of EUV exposure equipment and linearly arranged under a reticle of the EUV exposure equipment in a second direction that is perpendicular to the first direction. The apparatus further includes thin film mounts fixing the nano thin-films on both sides in the first direction, and a thin film control device connected to the thin film mounts and controlling the nano thin-films. EUV light from the EUV exposure equipment is projected onto a wafer that is an exposure target, after passing through the nano thin-films twice by being incident to and reflected from the reticle, and the EUV light projected on the wafer is uniformly adjusted by using the thin film control device.

A brassiere for a breast surgery patient is provided. The brassiere for a breast surgery patient includes a brassiere body that has a pair of breast holes through which breasts of a user pass and is worn to surround a chest part, to prevent a pain in an incision portion and effectively prevent a random movement of a prosthesis inserted into the breast while the user may wear the brassiere without compressing the operated breast and a main reinforcing band coupled to the brassiere body to pass through a lower side and an outer side adjacent to the breast holes, wherein the main reinforcing band is made of a soft material and formed in a band shape.

To provide a lightweight cap for preventing heat stroke, which has heat protection with a simple structure.SOLUTION: A heat stroke prevention cap 1 includes a top plate 2, a side band 3, and a sunshade plate 4. The side band 3 is belt-shaped, and its upper edge is connected to an outer edge, excluding a rear portion, of the top plate 2. The sunshade plate 4 protrudes forward from a lower edge of a front portion 3a of the side band 3. The top plate 2, the side band 3, and the sunshade plate 4 are made of an air bubble cushioning material, and can be made lightweight with a simple structure. A cooling agent 6 having a cooling effect, such as a cooling agent or a cooling storage agent, can be attached and detached to an underside of the top plate 2 through a gap between the rear portion of the top plate 2 and the rear portion of the side band 3.SELECTED DRAWING: Figure 1