25th week of 2022 patent applcation highlights part 81 |
Patent application number | Title | Published |
20220200083 | Battery Module and Battery Pack Including the Same - The battery module according to one embodiment of the present disclosure includes: a battery cell stack, in which a plurality of battery cells comprising electrode leads, are stacked; busbars connecting the electrode leads; and a temperature control unit that makes contact with the electrode leads. The temperature control unit comprises a heat transfer member that makes contact with the electrode leads and a thermoelectric element capable of being heated and cooled, wherein the heat transfer member comprises a metal layer and a metal oxide layer, the metal oxide layer being located between the metal layer and the electrode leads. | 2022-06-23 |
20220200084 | HYBRID ENERGY STORAGE SYSTEM WITH CHEMICAL/ELECTROCHEMICAL DUAL TECHNOLOGY FOR MOBILE, PROPULSIVE AND STATIONARY APPLICATIONS - A hybrid energy storage system with chemical/electrochemical dual technology for mobile, propulsion and stationary applications of electric power units, used to supply energy to a user, including a battery pack having a plurality of batteries and a tank containing metal hydrides arranged in thermal contact with the batteries that form said battery pack. The hydride tank includes a plurality of tanks integrated in the battery pack. The system includes a containment body in which several housings are formed for the tanks and the batteries, respectively. | 2022-06-23 |
20220200085 | FUEL CELL SYSTEM AND METHOD FOR CONTROLLING FUEL CELL SYSTEM - A fuel cell system includes: a fuel cell; a fuel cell step-up converter having an input terminal, wherein the input terminal is connected to the fuel cell; a secondary cell; a secondary cell step-up converter having an input terminal an output terminal, wherein the input terminal is connected to the secondary cell. wherein the output terminal is connected to an output terminal of the fuel cell step-up converter; and a control device configured to control at least the fuel cell step-up converter and the secondary cell step-up converter to control the fuel cell system, wherein, the control device executes interruption control when the control device executes continuity control and an output of the fuel cell system is requested to be greater than an output of the secondary cell in the continuity control, wherein the continuity control is a control to control the secondary cell step-up converter to output an input voltage from the secondary cell without stepping up the input voltage, wherein the interruption control is a control to interrupt an electrical connection between the fuel cell system and the secondary cell. | 2022-06-23 |
20220200086 | HERMETIC PACKAGING OF A MICRO-BATTERY DEVICE - A method of manufacturing a micro-battery is provided. The method includes forming a micro-battery device by forming a first metal anode via and a first metal cathode via in a first substrate, forming a first metal layer on a bottom side of the first substrate, forming a first battery element on a top side of the substrate, forming an encapsulation layer around the first battery element, forming trenches through the encapsulation layer and the first substrate on different sides of the first battery element, and forming a metal sealing layer in the trenches to cover at least a plurality of sidewall surfaces of the first battery element. The metal sealing layer is electrically connected to the battery element through the first metal layer and the first metal cathode via. | 2022-06-23 |
20220200087 | BATTERY MODULE FRAME CONFIGURATION - A battery system includes a battery frame, a battery module, and a polymeric seat. The battery frame includes a horizontal bottom plate and a plurality of members that extend in a vertical direction from the bottom plate. The battery module includes at least one battery cell enclosed inside body of the battery module. The battery module also includes an attachment surface fixedly attached to the body and one or more supports that extend downward from to the body. The attachment surface is fixedly attached to one or more of plurality of members to generate a force on the one or more supports in a direction of the bottom plate. The polymeric seat is fixedly attached to either the one or more supports or the battery frame and removably contacts the other of the one or more supports or the battery frame. The polymeric seat is compressed in response to the force. | 2022-06-23 |
20220200088 | POWER STORAGE MODULE - A flexible printed circuit board is placed on a bottom surface portion and has an electric circuit electrically connected to a plurality of power storage cells. A connection terminal is provided on the flexible printed circuit board and is electrically connected to an electrode terminal. The flexible printed circuit board has a main body portion, and a connection piece portion that extends from the main body portion and is curved so as to be connected to the connection terminal. The connection piece portion includes a first straight portion extending straightly in a stacking direction of the power storage cells, and a second straight portion extending in parallel with the first straight portion with a gap being interposed between second straight portion and the first straight portion. The second straight portion is longer than the first straight portion. | 2022-06-23 |
20220200089 | Battery Pack - The disclosure describes a battery pack including at least one battery cell, an outer housing that has at least one first housing element, and a cell holder configured to receive the at least one battery cell. In this case the first housing element is constituted by a two-component part that includes at least one first hard component element, one second hard component element and at least one soft component element, the first hard component element and the second hard component element fixedly connected to each other via the at least one soft component element. | 2022-06-23 |
20220200090 | POWER STORAGE MODULE - A power storage module includes: a stack of a plurality of power storage cells; a resin plate placed on the stack of the plurality of power storage cells; a flexible printed circuit board placed on the resin plate and having an electric circuit electrically connected to the plurality of power storage cells; and an element provided on the electric circuit. The flexible printed circuit board is fixed to the resin plate at a fixation position including a first fixation portion and a second fixation portion. The first fixation portion and the second fixation portion are separated from each other by a first distance (L | 2022-06-23 |
20220200091 | BATTERY UNIT AND POWER STORAGE SYSTEM INCLUDING THE BATTERY UNIT - Provided is a battery unit including a housing, an internal plate attached to an interior of the housing, to separate an interior of the housing into an upper space and a lower space, a battery pack attached to a lower surface of the internal plate, and disposed in the lower space, and a fixing unit for fixing the battery pack to the lower surface of the internal plate. | 2022-06-23 |
20220200092 | BATTERY PACK AND ELECTRIC VEHICLE - A battery pack includes a housing, a battery cell assembly, a first separator, a pressure relief portion, and glue. The first separator is disposed between the housing and a first side of the battery cell assembly, and is deformed when a temperature is higher than a first threshold. The glue fills a clearance between the housing and at least a partial area outside the first side of the battery cell assembly and is configured to fasten the battery cell assembly to the housing. When thermal runaway occurs in the battery pack, the first separator is thermally deformed to form a first pressure relief channel between the housing and the first side of the battery cell assembly. Then, high-temperature gas can smoothly escape from the battery pack through the first pressure relief channel and the pressure relief portion. | 2022-06-23 |
20220200093 | BATTERY VENTILATION SYSTEMS AND METHODS - Systems and methods associated with a battery for a micromobility transit vehicle are provided. A micromobility transit vehicle may include a frame and a battery disposed at least partially in the frame. The battery may include a housing and a ventilation assembly. The ventilation assembly may include a vent cap releasably coupled to the housing, and a breather plug connected to the vent cap and including a membrane configured to pass air between the housing and an external environment, such as to equalize a pressure within the housing with an external environment. The vent cap may be configured to mechanically release from the housing to vent internal gases out of the battery in response to a pressure within the housing, such as in response to a pressure exceeding a threshold. | 2022-06-23 |
20220200094 | MULTI-FUNCTIONAL ELASTIC POLYMER LAYER FOR A LITHIUM SECONDARY BATTERY AND MANUFACTURING METHOD - A lithium secondary battery comprising a cathode, an anode, an elastic polymer protective layer disposed between the cathode and the anode, and a working electrolyte, wherein the elastic polymer protective layer comprises a high-elasticity polymer having a thickness from 2 nm to 100 μm, a lithium ion conductivity from 10 | 2022-06-23 |
20220200095 | SEPARATOR FOR LITHIUM-SULFUR BATTERY, AND LITHIUM-SULFUR BATTERY COMPRISING SAME - Disclosed is a separator for a lithium-sulfur battery and a lithium-sulfur battery including the same. In particular, disclosed is a separator for a lithium-sulfur battery including a porous substrate and an inorganic coating layer present on at least one surface of the porous substrate wherein the inorganic coating layer includes a modified montmorillonite substituted with at least one specific ion. The separator may include a uniform inorganic coating layer by including a modified montmorillonite, and thus adsorbs lithium polysulfide, thereby improving the capacity and lifetime characteristics of the lithium-sulfur battery. | 2022-06-23 |
20220200096 | SEPARATOR FOR ZINC SECONDARY BATTERY - The present disclosure provides a separator for a zinc secondary battery that can inhibit short circuiting in a zinc secondary battery. The separator for a zinc secondary battery of the disclosure has a porous substrate layer and a titanium oxide-containing porous layer laminated onto the porous substrate layer, wherein the titanium oxide-containing porous layer comprises a titanium oxide represented by Ti | 2022-06-23 |
20220200097 | ELECTROLYTE MEMBRANE FOR ALL-SOLID-STATE BATTERY AND ALL-SOLID-STATE BATTERY COMPRISING SAME - The present disclosure relates to a solid electrolyte membrane for suppressing the growth of lithium dendrites and an all-solid-state battery comprising the same, the solid electrolyte membrane comprising a solid electrolyte material and metal particles, wherein the metal particles form an alloy with lithium. | 2022-06-23 |
20220200098 | SEPARATOR FOR NON-AQUEOUS SECONDARY BATTERY AND NON-AQUEOUS SECONDARY BATTERY - An embodiment of the present invention provides a separator for a non-aqueous secondary battery containing a porous substrate; a heat-resistant porous layer that is provided on one side or on both sides of the porous substrate, and that contains a binder resin and inorganic particles, the inorganic particles having an average primary particle diameter from 0.01 μm to less than 0.45 μm; and an adhesive layer that is provided on one side or on both sides of a laminated body of the porous substrate and the heat-resistant porous layer, and adhesive resin particles adhered to the laminated body. | 2022-06-23 |
20220200099 | ELECTRODE ASSEMBLY COMPRISING COATING PART OF DIFFERENT COLORS AND METHOD OF MANUFACTURING THE SAME - Disclosed is an electrode assembly comprising two or more electrodes and a separator disposed between the electrodes, wherein the separator is provided a coating part having a color on a surplus part that is not in contact with the electrodes, and colors of the coating parts provided on the neighboring separators thereto are different from each other. | 2022-06-23 |
20220200100 | BATTERY SEPARATOR, BATTERY, AND BATTERY PACK - A battery separator includes a separator body and an insulating adhesive tape attached thereto. The separator body includes a first separator surface and a second separator surface arranged opposite to each other in a second direction, and includes a first separator end and a second separator end arranged opposite to each other in a first direction. The insulating adhesive tape includes a first adhesive-tape surface and a second adhesive-tape surface arranged opposite to each other in the second direction, and a first adhesive-tape end and a second adhesive-tape end arranged opposite to each other in the first direction. The insulating adhesive tape is attached to the separator body in the first direction, and the first adhesive-tape surface is arranged at a position corresponding to the first separator surface. The insulating adhesive tape extends from the first separator end to the second separator end in the first direction. | 2022-06-23 |
20220200101 | BUSBAR AND BATTERY MODULE INCLUDING SAME - According to an embodiment, there is provided a busbar having a bent shape is proposed. The busbar includes: a body connector having a plate shape configured to electrically connect a plurality of battery cells to each other; and a bent connector branched outwardly from a side edge of the body connector and electrically connected to an external component. The bent connector starts to bend on the basis of a folding line positioned therein with a predetermined distance from the side edge of the body connector, so that current may be stably transmitted between the body connector and the bent connector without an electric current bottleneck phenomenon. According to an embodiment, there is also provided a battery module for secondary batteries, the battery module including the bent-shaped busbar. | 2022-06-23 |
20220200102 | FUSING BUS BAR FOR BATTERY MODULE TRANSPORTATION AND INSULATING CASE COMPRISING SAME - An insulating case includes a fusing bus bar electrically connected to one end of a battery module and a housing disposed between the battery module and the fusing bus bar to prevent the fusing bus bar from contacting an external object. | 2022-06-23 |
20220200103 | POWER STORAGE MODULE - A power storage module includes: a stack in which a plurality of power storage cells are stacked in a stacking direction; a resin plate placed on the stack of the plurality of power storage cells; a flexible printed circuit board placed on the resin plate and having an electric circuit electrically connected to the plurality of power storage cells; and a cover member provided on the resin plate so as to cover the flexible printed circuit board. The resin plate includes a projection that extends through the flexible printed circuit board. The cover member includes a tubular protrusion that protrudes toward the flexible printed circuit board on the resin plate. The projection is accommodated in an inner periphery of the tubular protrusion. The tubular protrusion is in abutment with the flexible printed circuit board at a position to avoid the electric circuit. | 2022-06-23 |
20220200104 | METHOD AND APPARATUS FOR ELECTRICAL CONTACTING OF CELLS OF A BATTERY - A method and an apparatus for electrical contacting of cells of a battery. The method includes: using a laser beam having a first beam energy to remove contamination in a region, provided for electrical contacting, of an electrically conductive outer surface of a first cell of the battery; using a laser beam having a second beam energy higher than the first, to generate at least one marking in the outer surface of the first cell, the marking having a predefined spatial relationship to the region provided for electrical contacting; and electrically contacting the first cell using a connecting apparatus, the marking being used by the connecting apparatus to localize that region of the first cell which is provided for electrical contacting in order to connect said region by way of an electrically conductive connecting element to a region, provided for electrical contacting, of a second cell of the battery. | 2022-06-23 |
20220200105 | BATTERY AND METHOD OF MANUFACTURING SAME - A terminal member includes a swaging-joined portion. An inner peripheral wall of the connection hole of the conductive member includes: a first region along an insertion direction of the terminal member; a tapered region located on the electrode assembly side with respect to the first region, the tapered region being a region in which a diameter of the connection hole is increased in a direction away from the first region; and a second region located between the first region and the tapered region. An intersection angle (θ | 2022-06-23 |
20220200106 | Electrode Assembly Having Depression Portion Formed In Electrode Tab, Guide Member Configured To Stack The Same, And Stacked Type Battery Manufacturing Method Using The Same - Disclosed are an electrode assembly including a plurality of electrode sheets having outwardly protruding electrode tabs and a separator interposed between the plurality of electrode sheets, wherein a depressed portion is inwardly formed in at least one of three surfaces of each rectangular electrode tab protruding outwards from the electrode assembly, a guide member configured to stack the same, and a stacked type battery manufacturing method using the same. | 2022-06-23 |
20220200107 | ELECTRODE PLATE, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND ELECTRODE PLATE MANUFACTURING METHOD - This positive electrode plate, included in a rolled electrode body, is characterized by comprising a belt-shape positive electrode core, a positive electrode active material layer which, along the long direction of the positive electrode core, is formed in a belt shape on at least part of the surface of the positive electrode core, and a positive electrode tab which extends in the short direction of the positive electrode core from the active material layer-uncoated area of the surface of the positive electrode core where the positive electrode active material layer is not formed, and the root width H | 2022-06-23 |
20220200108 | SECONDARY BATTERY - An embodiment of the present invention relates to a secondary battery, and the problem to be solved by the present invention is to provide a secondary battery in which output is improved by minimizing component resistance or internal resistance, and in which material costs may be reduced. To this end, disclosed is a secondary battery comprising: a cylindrical can having an opening; an electrode assembly accommodated in the opening of the cylindrical can and wound in a cylindrical form; a current collector plate electrically connected to the electrode assembly; and a safety vent electrically connected to the current collector plate and sealing the opening of the cylindrical can. | 2022-06-23 |
20220200109 | ELECTRODE ASSEMBLY AND SECONDARY BATTERY HAVING THE SAME - A secondary battery including: an electrode assembly including a first electrode plate having a first electrode tab, a second electrode plate having a second electrode tab, and a separator between the first electrode plate and the second electrode plate; and a case accommodating the electrode assembly. The separator includes an extension part extending in a direction in which gas is discharged to the outside of the case. | 2022-06-23 |
20220200110 | SECONDARY BATTERY - A secondary battery includes a battery device, an outer package member, and an electrode terminal. The battery device includes a positive electrode and a negative electrode. The outer package member is configured to accommodate the battery device, and has a space inside in which the battery device is not disposed. The outer package member includes no crimp part. The electrode terminal is coupled to one of the positive electrode and the negative electrode, and is provided on the outer package member to be exposed from the outer package member, with at least a portion of the electrode terminal lying inside the outer package member. In the portion of the electrode terminal lying inside the outer package member, a portion having a largest diameter is disposed inside a region overlapping the space. | 2022-06-23 |
20220200111 | PROTECTING DEVICE AND BATTERY PACK - To provide a protecting device and a battery pack using the same, which are less likely to cause a spark even when a high voltage is applied and can safely and quickly interrupt the current path. A protecting device includes: an insulating substrate | 2022-06-23 |
20220200112 | BATTERY CELL, ELECTROLYTE INJECTION APPARATUS FOR BATTERY CELL, AND ELECTROLYTE INJECTION METHOD USING THE SAME - A battery cell includes a case, accommodating an electrode assembly therein, and a connection unit formed to have a tube shape and having one end bonded to an external surface of the case. The case includes a projection formed to protrude outwardly, and the projection is disposed in an internal surface of the connection unit. | 2022-06-23 |
20220200113 | RF DIELECTRIC FILTER WITH SURFACE MOUNT RF SIGNAL INPUT/OUTPUT STRUCTURE - A RF dielectric filter comprising a block of dielectric material including top and bottom exterior longitudinal surfaces and side exterior surfaces covered with a layer of conductive material. RF signal input/output pads are located at opposed ends of the block. Each of the RF signal input/output pads comprises a strip of conductive material bridging between the bottom exterior surface and the side exterior surface. A strip or region of dielectric material surrounds all the sides of the elongate strip of conductive material except for one end of the strip of conductive material on the side exterior surface which is in a direct unitary coupling relationship with the remainder of the conductive material on the side exterior surface. In one embodiment, the strip or region of dielectric material is generally U-shaped and can vary in width. | 2022-06-23 |
20220200114 | Method and System of Fabricating and Tuning Surface Integrated Waveguide Filter - A method of fabricating and tuning a surface integrated waveguide (SIW) filter incudes covering upper and lower surfaces of a dielectric substrate with a metallic layer. The method includes drilling a plurality of vias on the dielectric substrate and covering the vias with the metallic layer, wherein a first group of vias forms one or more cavity resonators, a second group of vias defines coupling channels between the cavity resonators, a third group of vias defines an effective width and a fourth group of vias defines an effective length of the cavity resonators. The method includes varying a center frequency by increasing diameters of the second group of vias to decrease the width of the coupling channels and varying a roll-off by increasing diameters of the third and fourth groups of vias to decrease the effective width and the effective length of the resonators. | 2022-06-23 |
20220200115 | WAVEGUIDE WITH SLOT-FED DIPOLE ELEMENTS - This document describes a waveguide with slot-fed dipole elements. An apparatus may include a waveguide for providing narrow coverage in an azimuth plane. The waveguide includes a hollow channel containing a dielectric and an array of radiation slots through a surface that is operably connected with the dielectric. The waveguide includes an array of dipole elements positioned on or in the surface and offset from each longitudinal side of the array of radiation slots. The radiation slots and the dipole elements configure the described waveguide to focus an antenna radiation pattern that supports a narrow beamwidth. | 2022-06-23 |
20220200116 | TRANSMISSION LINE AND ELECTRONIC DEVICE - A transmission line includes a first structure including a first insulating substrate and a ground conductor on the first insulating substrate, a second structure including a second insulating substrate and a signal line, ground conductors, and interlayer connection conductors on or in the second insulating substrate, a third insulating substrate including openings, and metal bonding materials that bond the structure and the structure to each other with the third insulating substrate interposed therebetween. The first and second insulating substrates are stacked with the third insulating substrate interposed therebetween to define hollow portions. The signal line and the ground conductor partially face each other across the hollow portions in a bonding direction. The ground conductor includes openings in regions that overlap the signal line but do not overlap the hollow portions when looking in plan view in the bonding direction. | 2022-06-23 |
20220200117 | TRANSMISSION DEVICE - A device for transmission of at least one high-frequency signal includes at least one first electrically-conductive track formed inside and/or on top of a flexible substrate. | 2022-06-23 |
20220200118 | TRANSMISSION LINE AND CIRCUIT BOARD - A transmission line includes a first interlayer connection conductor connecting a first signal conductor and a first mounting electrode, a second interlayer connection conductor connecting a second signal conductor and a second mounting electrode, a third and fourth interlayer connection conductors respectively including third and fourth interlayer connection conductors, and each connecting first and second ground conductors between the first and second signal conductors. The third interlayer connection conductor is closer to the first and second interlayer connection conductors than the fourth interlayer connection conductor is, an adjacent distance between two of the fourth interlayer connection conductors is greater than an adjacent distance between two of the third interlayer connection conductors, and the adjacent distance between the two fourth interlayer connection conductors is less than about ½ of a minimum wavelength of signals transmitted by the first signal conductor and the second signal conductor. | 2022-06-23 |
20220200119 | Waveguide with a Zigzag for Suppressing Grating Lobes - This document describes a waveguide with a zigzag for suppressing grating lobes. An apparatus may include a waveguide with a zigzag waveguide channel to suppress grating lobes in diagonal planes of a three-dimensional radiation pattern. The waveguide includes a hollow channel containing a dielectric and an array of radiation slots through a surface that is operably connected with the dielectric. The hollow channel has a zigzag shape along a longitudinal direction through the waveguide. The zigzag waveguide channel and radiation slots configure the described waveguide to suppress grating lobes in an antenna radiation pattern. This document also describes a waveguide formed in part by a printed circuit board to improve the manufacturing process. | 2022-06-23 |
20220200120 | DIELECTRIC SUBSTRATES AND WAVEGUIDES INTEGRATED THEREIN - A printed circuit board is provided, comprising a horizontally extending dielectric substrate and a substrate integrated waveguide (SIW). The SIW comprises two horizontally disposed conductive ground planes spaced by a vertical distance, and two vertically disposed conductive fences spanning therebetween. The fences extend in a first horizontal direction, and are spaced from one another in a second horizontal direction, perpendicular to the first horizontal direction. A space defined between the ground planes and the fences comprises material of the substrate formed with one or more channels being free of material of the substrate and extending in the first horizontal direction. Each of the channels is formed by a plurality of vertical cylindrical cavities, and each cavity horizontally overlaps one or more adjacent cavities. | 2022-06-23 |
20220200121 | Folded Waveguide for Antenna - This document describes a folded waveguide for antenna. The folded waveguide may be an air waveguide and includes a hollow core that forms a rectangular opening in a longitudinal direction at one end, a closed wall at an opposite end, and a sinusoidal shape that folds back and forth about a longitudinal axis that runs in the longitudinal direction through the hollow core. The hollow core forms a plurality of radiation slots, each including a hole through one of multiple surfaces that defines the hollow core. The radiation slots are arranged on the one surface to produce a particular antenna pattern. The radiation slots and sinusoidal shape enable the folded waveguide to prevent grating lobes from appearing in the particular antenna pattern on either side of a horizontal-polarity, main beam, or to prevent X-band lobes from appearing in the particular antenna pattern on either side of a vertical-polarity, main beam. | 2022-06-23 |
20220200122 | DIPLEXER FOR ANTENNAS - A diplexer for an antenna comprises a first waveguide operative in a first frequency range, a second waveguide operative in a second higher frequency range, a third waveguide operative in the first frequency range, a transmission device comprising at least three electric conductors, in which at least one of (i) or (ii) is met: (i) the transmission device is operative to receive electromagnetic radiations with at least one type of polarization and in the first frequency range from the third waveguide and to transmit electromagnetic radiations with said type of polarization and in the first frequency range to the first waveguide; (ii) the transmission device is operative to receive electromagnetic radiations with at least one type of polarization and in the first frequency range from the first waveguide and to transmit electromagnetic radiations with said type of polarization and in the first frequency range to the third waveguide. | 2022-06-23 |
20220200123 | Antenna for an electronic device, an electronic device, a mobile device, a hinge structure, and a method for selecting an antenna - Examples relate to concepts for antenna arrangement and particular to an antenna for an electronic device. An electronic device comprises, a case, a lid and a heat spreading structure. Further, an electronic device comprises a hinge arrangement between the case and the lid. The hinge arrangement comprises at least one hinge structure connecting the lid to the case. Further, the electronic device comprises an antenna. The antenna is arranged in an area of the hinge arrangement. The heat spreading structure extends from the case through the area of the hinge arrangement to the lid. | 2022-06-23 |
20220200124 | Antenna Module for a 5G System - An antenna module that comprises a housing that receives at least one antenna element configured to transmit and receive 5G radio frequency signals is disclosed. The housing contains a fiber-reinforced polymer composition comprising a polymer matrix that contains a thermoplastic polymer and a plurality of long reinforcing fibers that are distributed within the polymer matrix. The polymer composition exhibits a dielectric constant of about 3.5 or less and dissipation factor of about 0.009 or less at a frequency of 2 GHz. | 2022-06-23 |
20220200125 | ANTENNA DEVICE - An antenna device may include: a main housing configured to house and fix a first board having a plurality of heating elements mounted on a rear surface thereof; at least one U-shaped heat dissipation cluster detachably coupled to the rear surface of the main housing, and filled with a predetermined refrigerant, wherein the refrigerant receives heat from the heating elements and dissipates the heat to the outside while moving along a pattern flow path formed in a distributed manner toward the outside; and at least one heat-collection mediating fixing part configured to collect heat from the heating elements and transfer the collected heat to the U-shaped heat dissipation cluster, while mediating the attachment/detachment of the U-shaped heat dissipation cluster to/from the rear surface of the main housing. | 2022-06-23 |
20220200126 | ROTATABLE HOUSING ASSEMBLIES FOR CAMERAS AND ANTENNAS - According to examples, an apparatus may include a housing assembly, a camera, and an antenna. The housing assembly may include a first portion that may be rotatably coupled to an electronic device and a second portion that may be rotatably coupled to the first portion. The second portion may have a columnar shape and a cavity may be formed in the second portion. The camera and the antenna may be disposed in the cavity formed in the second portion of the housing assembly. | 2022-06-23 |
20220200127 | Integrated Antenna Control Mechanism on LID with Lid Controller Hub - A circuit assembly for installation in a laptop lid is disclosed. The assembly includes a plurality of connectors for wired communication with a base of a laptop, and an Rf connector for wired Rf communication with the base. | 2022-06-23 |
20220200128 | DISPLAY DEVICE FOR MOBILE ELECTRONIC DEVICE - A display device includes a display panel having a display area, in which an image is displayed, and a non-display area, in which no image is displayed. A window overlaps the display panel. An antenna sheet is disposed between the display panel and the window. The antenna sheet includes a first antenna portion having a mesh shape, and a second antenna portion integrally connected to the first antenna portion and having a frame shape. The first antenna portion corresponds to the display area and the second antenna portion corresponds to the non-display area. | 2022-06-23 |
20220200129 | SEMICONDUCTOR DEVICE PACKAGE AND METHOD OF MANUFACTURING THE SAME - The present disclosure provides an antenna module. The antenna module includes an antenna layer, a ground layer, and an electronic component. The ground layer is disposed over the antenna layer. The electronic component is disposed between the antenna layer and the ground layer. | 2022-06-23 |
20220200130 | SEMICONDUCTOR DEVICE PACKAGE AND METHOD OF MANUFACTURING THE SAME - The present disclosure relates to a wireless communication module. The wireless communication module includes a first antenna layer and a second antenna layer non-coplanar with the second antenna layer. An electromagnetic wave of the first antenna and the second antenna are configured to have far-field interference to each other. | 2022-06-23 |
20220200131 | CAPACITOR STRUCTURE AND A CHIP ANTENNA - A capacitor structure implemented using a semiconductor process. The capacitor structure includes a plurality of interdigitated positive and negative electrode fingers separated by a dielectric material, and a plurality of patterned metallization layers separated by the dielectric material. Each interdigitated electrode finger comprises a lateral part formed on one of at least two essentially parallel first metallization layers and a vertical part includes a plurality of superimposed slabs or bars disposed on a plurality of second metallization layers between said first metallization layers and electrically connected to each other and to the lateral part with a plurality of electrically conducting vias traversing through dielectric material separating adjacent metallization layers. Vertical distance between each pair of at least partially superimposed lateral parts of two adjacent electrode fingers is substantially equal to lateral distance between two adjacent vertical parts. | 2022-06-23 |
20220200132 | ANTENNA DEVICE AND DISPLAY DEVICE INCLUDING THE SAME - An antenna device according to an embodiment of the present invention includes a dielectric layer, and an antenna unit disposed on at least two of an upper surface, a side surface and a lower surface of the dielectric layer to have a bent structure. The antenna device is disposed at a side surface of a display device using the bent structure so that radiation and signaling reliability are improved while reducing a signal loss. | 2022-06-23 |
20220200133 | Method and apparatus for implementing host-centric antenna control - A method and apparatus for implementing host-centric antenna control. An apparatus may include a plurality of antennas for wireless transmission and reception, a wireless modem for processing a signal for wireless transmission and reception via the antennas, a processor (host), and an antenna tuner circuitry. The processor is configured to run an antenna tuner software module configured to generate a control signal to configure at least one antenna. The antenna tuner circuitry is configured to switch or tune the at least one antenna based on the control signal. The apparatus may include at least one sensor coupled to the processor. The antenna tuner software module may be configured to generate the control signal based on inputs from the at least one sensor. The antenna tuner software module may be configured to receive RF parameters from the wireless modem and generate the control signal based on the RF parameters. | 2022-06-23 |
20220200134 | ANTENNA DEVICE AND DISPLAY DEVICE INCLUDING THE SAME - An antenna device according to an embodiment of the present invention includes a dielectric layer, a first antenna unit having a bent structure and extending along an upper surface, a lateral surface and a lower surface of the dielectric layer, and a second electrode pattern having a bent structure and extending along the lateral surface and the lower surface of the dielectric layer. | 2022-06-23 |
20220200135 | BASE STATION ANTENNA AND BOARD ASSEMBLY FOR BASE STATION ANTENNA - The present invention relates to a board assembly used for a base station antenna and a base station antenna including such a board assembly. The board assembly includes a first circuit board ( | 2022-06-23 |
20220200136 | AIRCRAFT INSERTS HAVING SURFACE INTEGRATED ANTENNAS AND/OR FILTERS - An antenna component for an aircraft insert can include a non-conductive body having an outer surface and an inner surface. The inner surface can be configured to be hidden from view when installed on the insert. The antenna component can include a surface antenna assembly disposed on the inner surface such that when the non-conductive body is installed on the insert the surface antenna is not visible. The surface antenna assembly can be configured to receive one or more predetermined frequencies. The non-conductive body can be configured to pass at least the one or more predetermined frequencies. | 2022-06-23 |
20220200137 | Waveguide with Radiation Slots and Parasitic Elements for Asymmetrical Coverage - This document describes a waveguide with radiation slots and parasitic elements for asymmetrical coverage. An apparatus may include a waveguide for providing asymmetrical coverage in an azimuth plane. The waveguide includes a hollow channel containing a dielectric and an array of radiation slots through a surface that is operably connected with the dielectric. The waveguide includes an array of parasitic elements positioned on or in the surface and offset from a longitudinal side of the array of radiation slots. The radiation slots and parasitic elements configure the described waveguide to focus an antenna radiation pattern that provides an asymmetrical coverage to focus on a particular portion within the antenna field-of-view. | 2022-06-23 |
20220200138 | ANTENNA-EQUIPPED LIGHT BAR - Disclosed is a light bar having improved weather resistance, aerodynamics, antenna performance, and platform versatility by accommodating user-selectable antenna modules. | 2022-06-23 |
20220200139 | ELECTRONIC DEVICE HAVING ANTENNA - An electronic device having an antenna, according to the present disclosure, includes: a first cone radiator which is provided between a first substrate and a second substrate, the upper part of which is connected to the first substrate and the lower part of which is connected to the second substrate, and which has an opening at the top thereof; a metal patch which is formed on the first substrate so as to be separated from the top opening; a second cone radiator which is provided between the first substrate and the second substrate, the upper part of which is connected to the first substrate and the lower part of which is connected to the second substrate, and which has an opening at the top thereof; and a shorting pin which is formed to electrically connect the metal patch and a ground layer of the second substrate. | 2022-06-23 |
20220200140 | METHOD FOR MANUFACTURING AN ANTENNA - A method of manufacturing an antenna using a radome ( | 2022-06-23 |
20220200141 | ANTENNA AND ELECTRONIC DEVICE INCLUDING THE SAME - An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing a direction opposite to the first plate, and a lateral member surrounding a space between the first and second plates and connected to or integrally formed with the second plate. The electronic device further includes a display disposed in the space so as to be visible from outside through at least a part of the first plate, and at least one antenna structure disposed in the space, including a first surface and a second surface facing a direction opposite to the first surface, and including a first area and a second area surrounded by the first area when viewed from above the first surface. The antenna structure may also include a plurality of insulating layers disposed between the first and second surfaces, first conductive patches disposed in the first area, when viewed from above the first surface, and disposed on the first surface or on a first insulating layer closer to the first surface than the second surface, a second conductive patch overlapped at least in part with the second area, when viewed from above the first surface, and disposed on a second insulating layer between the first insulating layer and the second surface, a ground layer disposed on a third insulating layer between the second insulating layer and the second surface or on the second surface, and one or more conductive walls formed along at least a portion of an outer periphery of the first area, when viewed from above the first surface, and extended from the first insulating layer to the ground layer. The electronic device includes at least one wireless communication circuit electrically connected to the second conductive patch and configured to at least one of transmit or receive a signal having a frequency between about 3 GHz and about 100 GHz. | 2022-06-23 |
20220200142 | ANTENNA AND ANTENNA PROCESSING METHOD - Embodiments of this application relate to the field of antenna technologies, and provide an antenna and an antenna processing method, to reduce structural complexity and assembly difficulty of an antenna, thereby ensuring performance of the antenna. The antenna includes a feeding base plate and a plurality of radiation apparatuses disposed on the feeding base plate, where the feeding base plate is configured to feed power to the plurality of radiation apparatuses; and the radiation apparatus includes a first insulating base and a first metal conducting layer attached to the first insulating base, the feeding base plate includes a plate-shaped second insulating base and a second metal conducting layer attached to the second insulating base, and first insulating bases and the second insulating base are integrated. The antenna provided in the embodiments of this application is used for a multiple-input multiple-output communications system. | 2022-06-23 |
20220200143 | APPARATUS FOR REDUCING INTERFERENCE IN ANTENNA FROM CO-FREQUENCY RADIO WAVE - An apparatus for reducing interference in an antenna from a radio wave is provided. A method for blocking an electromagnetic wave signal port is used. A WiFi antenna is enclosed by using an electromagnetic wave blocking material (such as an aluminum metal mesh) to form an enclosure surrounding the WiFi antenna. The enclosure is provided with one or more electromagnetic wave signal ports, to form an electromagnetic wave selection enclosure (wave selection enclosure). When a wavelength satisfies a requirement, an electromagnetic wave having a signal with sufficient strength, or a signal in an appropriate direction with insufficient strength (for example, entering the signal port in a route closer to a linear route) is allowed to enter the enclosure and communicate with the antenna, reducing or eliminating mainly interference in the antenna in the enclosure from another co-frequency electromagnetic wave outside the enclosure. | 2022-06-23 |
20220200144 | ROTATABLE ANTENNA SYSTEM WITH WIRELESS ROTATABLE INTERCONNECT - A rotatable antenna can include a wireless rotatable interconnect having a stator coil pad coupled to a power supply port for receiving power and to a data port for communication of data and a rotor coil pad that is in bi-directional communication with the stator coil pad. The rotor coil pad superposes the stator coil pad and the rotor coil pad is spaced apart from the rotor coil pad, and the rotor coil pad is rotatable about an axis. A radiating element is coupled to the rotor coil pad, and changes in a rotation of the rotor coil pad about the axis to change a pointing direction of the radiating element. A plurality of wireless channels are established between the stator coil pad and the rotor coil pad and a first channel of the plurality of wireless channels transfers power from the stator coil pad to the rotor coil pad. | 2022-06-23 |
20220200145 | DUAL-POLARIZED SUBSTRATE-INTEGRATED 360.degree. BEAM STEERING ANTENNN - The disclosed structures and methods are directed to transmission and reception of a radio-frequency (RF) wave. An antenna comprises a stack-up structure having a first control layer, a second control layer, a first and a second parallel-plate waveguides, and a plurality of through vias. The antenna further comprises a first central port and a second central port being configured to radiate RF wave into the two parallel-plate waveguides independently; vertical-polarization peripheral radiating elements integrated with the first control layer and configured to radiate RF wave in vertical polarization; and horizontal-polarization peripheral radiating elements integrated with the second control layer and configured to radiate RF wave in horizontal polarization. A central port for transmission of RF wave into the stack-up structure of the antenna is also provided. Each vertical-polarization peripheral radiating element is collocated with one of the horizontal-polarization peripheral radiating element such that they cross each other, and that a RF wave radiation beam may be steered at an angle of 0 to 360 degrees in the plane of the stack-up structure, around the central port | 2022-06-23 |
20220200146 | METHOD AND APPARATUS FOR SELECTING ANTENNA ELEMENTS OF AN ANTENNA ARRAY - A method, apparatus and computer program product are provided to select a plurality of antenna elements of an antenna array, such as to match the angular spread of the antenna array to a deployment scenario, thereby increasing the effective beamforming gain. In the context of a method, a plurality of antenna elements of an active antenna array are selected by separately selecting first, second and third pluralities of antenna elements and obtaining measures of first, second and third signals based upon transmission or reception of signals by the first, second and third pluralities of antenna elements, respectively The method additionally includes processing the measures of the first, second and third signals and determining a sub-army of antenna elements of the active antenna array to be utilized based on the processing of the measures of the first, second and third signals. | 2022-06-23 |
20220200147 | BUTLER MATRIX STEERING FOR MULTIPLE ANTENNAS - Aspects of disclosure relate to beam steering at a multi-antenna device. The device receives an activation signal to activate one or more input ports of a Butler matrix and outputs signals from all output ports of the Butler matrix based on activation of the one or more input ports. The signals output from the output ports have varying phase shifts relative to each other. Moreover, the device phase shifts the signals output from the output ports via a plurality of phase shifters respectively coupled to the output ports. The phase shifted signals have further varying phase shifts relative to each other and a phase difference between adjacent phase shifted signals. Each one of a plurality of antenna elements at the device receives a phase shifted signal from an associated phase shifter and outputs a beam based on the phase shifted signal received from the associated phase shifter. | 2022-06-23 |
20220200148 | QUADRUPLE-POLARIZED ANTENNA MODULE CAPABLE OF TIME-POLARIZATION ISOLATION - A quad-polarized antenna module is provided for implementing temporal-polarization separation. The quad-polarized antenna module comprises a first radiating element module including a first radiating element and a second radiating element having a polarization direction orthogonal to a polarization direction of the first radiating element, and a second radiating element module including a third radiating element having a polarization direction difference of 45° with respect to the polarization direction of the first radiating element and a fourth radiating element having a polarization direction orthogonal to a polarization direction of the third radiating element The first radiating element module is connected to a transmission line and used to transmit a signal when the second radiating element module is connected to a reception line and used to receive a signal, and is connected to the reception line and used to receive a signal when the second radiating element module is connected to the transmission line and used to transmit a signal. | 2022-06-23 |
20220200149 | Multiband Patch Antenna - Examples relate to concepts for patch antennas and particular to a method for forming a multiband patch antenna. A multiband patch antenna may comprise a ground layer and an excitation layer, comprising a first excitation patch, a second excitation patch and a feeding patch, wherein the patch is arranged to excite the first excitation patch and the second excitation simultaneously. | 2022-06-23 |
20220200150 | PLANAR END FIRE ANTENNA FOR WIDEBAND LOW FORM FACTOR APPLICATIONS - An end-fire antenna for wideband low form factor applications includes a first metal layer, a second metal layer, and a dielectric layer disposed between the first and second metal layers. An open cavity formed in the dielectric layer that is filled with air, the cavity defined by a pair of sidewalls that extend from an aperture of the cavity to a rear wall of the cavity, where the depth of the aperture is defined between the aperture and the rear wall. The cavity is formed by selecting the width of the aperture of the cavity and the depth of the cavity such that the antenna achieves the same gain during operation irrespective of a variation in the thickness of the antenna. | 2022-06-23 |
20220200151 | WIRELESS COMMUNICATION SYSTEMS HAVING PATCH-TYPE ANTENNA ARRAYS THEREIN THAT SUPPORT LARGE SCAN ANGLE RADIATION - An antenna includes a cross-polarized feed signal network configured to convert first and second radio frequency (RF) input feed signals to first and second pairs of cross-polarized feed signals at respective first and second pairs of feed signal output ports. A feed signal pedestal is provided, which is electrically coupled to the first and second pairs of feed signal output ports, and a patch radiating element is provided, which is electrically coupled by the feed signal pedestal to the first and second pairs of feed signal output ports. This patch radiating element may be capacitively coupled to first and second pairs of feed signal lines on the feed signal pedestal, which are electrically connected to the first and second pairs of feed signal output ports. | 2022-06-23 |
20220200152 | INDIRECTLY FED DIPOLE ANTENNA - An arrayable dipole antenna, the antenna comprising: at least one exciter configured to be fixed to a ground plane and, upon fixation thereto, to extend substantially perpendicularly therefrom; at least one radiator disposed adjacent the at least one exciter, opposite the ground plane; and at least one voltage feed source in electrical communication with each radiator, wherein each resonator is configured for electrical communication with the ground plane upon installation thereon, wherein at least one radiator is perpendicular to at least one exciter, and wherein each radiator is indirectly coupled to at least one exciter. | 2022-06-23 |
20220200153 | SURFACE WAVE TRANSMISSION DEVICE WITH RF HOUSING AND METHODS FOR USE THEREWITH - A transmission device includes a coupler configured to convert a transmit signal to transmitted guided electromagnetic waves that propagate along a surface of a transmission medium without requiring an electrical return path, the coupler further configured to convert to a receive signal, received guided electromagnetic waves that propagate along the surface of the transmission medium without requiring an electrical return path. A housing is configured to provide environmental protection to the coupler. The housing includes an aperture section configured to pass the transmitted guided electromagnetic waves from the coupler through an aperture side of the housing, the aperture section further configured to pass the received guided electromagnetic waves to the coupler through the aperture side of the housing. The housing also includes a non-aperture section configured to absorb radio frequency (RF) signals in a frequency range of the transmit signal and a frequency range the receive signal. | 2022-06-23 |
20220200154 | CHASSIS FOR AN ELECTRONIC DEVICE, ELECTRONIC DEVICE, ANTENNA MODULE, AND METHOD FOR FABRICATING AN ELECTRONIC DEVICE - A chassis for an electronic device is provided. The chassis comprises a chassis part made of conducting material. At least one slot antenna is formed in the chassis part made of conducting material. | 2022-06-23 |
20220200155 | DEVICE FOR TRANSFERRING SIGNALS FROM AN AT LEAST PARTIALLY METAL HOUSING DESIGNED FOR USE IN AN EXPLOSION-PRONE REGION - A device for transferring signals using electromagnetic waves of a certain wavelength and based on a housing formed at least partially of metal for use in an explosion endangered area includes the housing; a transmitting/receiving unit for producing and/or receiving the electromagnetic waves; at least one primary antenna for out-coupling and/or in-coupling of the electromagnetic waves; at least one slot-shaped housing opening; and a formed part, which is made of a material having a dielectric number significantly greater than one and which extends to a predetermined maximum depth into the housing opening. | 2022-06-23 |
20220200156 | ANTENNA UNIT AND WINDOW GLASS - An antenna unit to be used by being installed so as to face window glass for a building includes a radiating element, a phase control member situated on an exterior-side with reference to the radiating element and configured to control a phase of an electromagnetic wave radiated from the radiating element, and a conductor situated on an interior-side with reference to the radiating element, wherein the phase control member is a member including a dielectric and a plurality of conductor portions. | 2022-06-23 |
20220200157 | ANTENNA DEVICE AND DISPLAY DEVICE INCLUDING THE SAME - An antenna device according to embodiments of the present invention includes a dielectric layer, an antenna unit disposed on a top surface of the dielectric layer, the antenna unit including a radiator and a transmission line connected to the radiator, and a reflective pattern electrically and physically separated from the antenna unit and disposed on the top surface of the dielectric layer together with the antenna unit. A frequency or signal transfer between different communication devices can be implemented through the reflective pattern. | 2022-06-23 |
20220200158 | ELECTROMAGNETIC WAVE TRANSMISSION REDUCING MATERIAL - The present invention relates to an electromagnetic millimetre wave transmission reducing material, preferably having a volume resistivity of more than 1 Ωcm, containing particles of at least an electrically conductive, magnetic or dielectric material and an electrically non-conductive polymer, wherein the transmission reducing material is capable of reducing transmission of electromagnetic waves in a frequency region of 60 GHz or more. The invention also relates to its use and method for reducing transmission as well as an electronic device comprising said transmission reducing material. | 2022-06-23 |
20220200159 | Y-Shaped Single Substrate Ultra-Wideband Antenna and Antenna Array - A modular wideband antenna includes a ground plane, a first antenna element and a second antenna element disposed on a first surface of a substrate, a first segment of the first antenna element extends parallel to a first segment of the second antenna element along the substrate and a second segment of the first element diverges from a second segment of the second antenna element along the substrate, the first antenna element having a first horizontal element electrically coupled to the second section of the first antenna element, and the second antenna element having a second horizontal element electrically coupled to the second section of the second antenna element, and a first wall and a second wall disposed on a second surface of the substrate, the first wall being capacitively coupled to the first antenna element and the second wall being electrically coupled to the second antenna element. | 2022-06-23 |
20220200160 | Waveguide End Array Antenna to Reduce Grating Lobes and Cross-Polarization - This document describes techniques, apparatuses, and systems directed to a waveguide end array antenna to reduce grating lobes and cross-polarization. Referred to simply as the waveguide, for short, utilizes a core made of a dielectric material to guide electromagnetic energy from a waveguide input to one or more radiating slots. The dielectric core includes a main channel and one or more forks. Each fork connects the main channel to one or more tine sections, and each tine section is terminated by a closed end and a radiating slot. These radiating slots are separated from each other by a distance to enable at least a portion of the electromagnetic energy to dissipate in phase through the radiating slots. The dielectric core of the waveguide reduces grating lobes and cross-polarization associated with the electromagnetic energy. An automobile can rely on the waveguide to detect objects with increased accuracy. | 2022-06-23 |
20220200161 | PHASED ARRAY ANTENNA DEVICE AND PROGRAM - A phased array antenna device for receiving a signal from a satellite includes subarrays including antenna elements and phase shifters that shift phases of signals received by the antenna elements with set phase shift values, a demodulator that demodulates the signals from the satellite with the phases shifted by the phase shifters and outputs the demodulated signals, and a controller that sets the phase shift values of the phase shifters and controls a beam direction. The controller calculates, for each of the subarrays, a direction-correction phase shift value that maximizes a power value of the signal from the satellite by being added to the phase shift values of the phase shifters included in the subarray and adds the direction-correction phase shift value to the phase shift values of the phase shifters included in the subarray. | 2022-06-23 |
20220200162 | CROSS-POLARIZED TIME DIVISION DUPLEXED ANTENNA - A laminar phased array has a first sub-array configured to operate in one of a receive mode with a first polarity and a transmit mode with a second polarity, and a second sub-array configured to operate in one of a receive mode with the second polarity and a transmit mode with the first polarity. The first polarity is physically orthogonal to the second polarity. The array also has a controller configured to control the first and second sub-arrays so that they operate together in either 1) a receive mode or 2) a transit mode. Accordingly, both sub-arrays are configured to operate at the same time to receive signals in the first and second polarities when in the receive mode. In a corresponding manner, both sub-arrays are configured to operate at the same time to transmit signals in the first and second polarities when in the transmit mode. | 2022-06-23 |
20220200163 | Twin Line Fed Dipole Array Antenna - This document describes a twin line fed dipole array antenna that may be coupled to several different types of feed networks in a space-efficient manner. The antenna makes use of a twin line feed to a plurality of dipoles that minimizes cross-polarization. The antenna may be manufactured on a printed circuit board (PCB) and has a centered feed slot that is easily coupled to several different types of waveguides or a microstrip. In some implementations, the dipole elements may have an approximately rectangular shape. In other implementations, the dipole elements may have an approximately bowtie shape, round shape, oval shape, C-shape, or L-shape. The size and placement of the dipole elements may be optimized for certain operating frequencies of the radar system to which the antenna is coupled. | 2022-06-23 |
20220200164 | DECOUPLED DIPOLE CONFIGURATION FOR ENABLING ENHANCED PACKING DENSITY FOR MULTIBAND ANTENNAS - Disclosed is a decoupling dipole structure that renders a midband dipole effectively transparent to a nearby lowband dipole. This not only improves the beam quality in the lowband without sacrificing beam quality in the midband, it also enables different lowband dipoles to be employed to customize the lowband performance of the multiband antenna without requiring a redesign of the midband dipoles or of the array face. | 2022-06-23 |
20220200165 | Integrated Combo Slot Antennas in Full Metal Chassis and Isolation Improvement Technique - A slot antenna assembly for a portable electronic device is disclosed. The assembly includes a first slot antenna having a first slot through a substrate from an outer surface of the substrate to an inner surface of the substrate. The assembly also includes a second slot antenna including a second slot through the substrate from the outer surface of the substrate to the inner surface of the substrate. An isolator includes at least one of an isolation slot and a conductor. The isolation slot includes a substrate isolation slot which extends through the substrate between the first and second slot antennas; and a conductor. The conductor connects the inner surface of the substrate between the first and second antennas to an opposite inner surface of an opposite substrate opposite the inner surface between the first and second antennas. | 2022-06-23 |
20220200166 | ANTENNA MODULE - Aspects disclosed herein include a device including a first antenna substrate including one or more antennas. The device also includes a metallization structure. The device also includes a first spacer disposed between the first antenna substrate and the metallization structure, configured to maintain a constant distance between the first antenna substrate and the metallization structure. The device also includes a first plurality of conductive elements, disposed within the first spacer, configured to electrically couple the first antenna substrate to the metallization structure. The device also includes where the first spacer is configured to enclose all the conductive elements, electrically coupled to the first antenna substrate, and is configured to form an air gap between the first antenna substrate and the metallization structure. The device also includes where the first plurality of conductive elements is separated by air in the air gap. | 2022-06-23 |
20220200167 | CIRCULARLY POLARIZED ANTENNA - An elliptically or circularly polarized microstrip antenna. The antenna includes a substrate, a conductor arranged on a first side of the substrate, and a ground plane. The conductor includes a first antenna extending generally in a first direction, and a second antenna extending generally in a second direction, wherein the second direction is orthogonal to the first direction. The second antenna is connected to the ground plane via one or more electrical components including one or more resistors, one or more inductors and/or one or more capacitors. | 2022-06-23 |
20220200168 | ANTENNA ARRANGEMENT FOR MOBILE RADIO SYSTEMS WITH AT LEAST ONE DUAL-POLARISED TURNSTILE ANTENNA - An antenna arrangement comprises a dual-polarised turnstile antenna, which comprises a first and a second dipole antenna element, which are aligned perpendicular to one another. The first and second dipole antenna elements each comprises two dipole halves. The dipole halves of both dipole antenna elements comprise a dipole section and a coupling section, which are galvanically connected to each other and to a first end of a ground connection medium or a signal connection medium. The coupling sections each extend along the closest dipole section of the adjacent other first and/or second dipole antenna element, wherein a spacing gap is formed between a coupling side of the respective coupling section of the first and/or second dipole antenna element and the respective adjacent dipole section of the second and/or dipole antenna element. | 2022-06-23 |
20220200169 | ELECTRONIC DEVICE - An electronic device is provided according to an embodiment of the present invention. The electronic device includes a housing, a first antenna module and a second antenna module. The housing has a side, and the side has an accommodating space. The first antenna module is arranged in the accommodating space, and is for transmitting and receiving a signal of a first frequency band. The second antenna module is arranged in the accommodating space, and is for transmitting and receiving a signal of a second frequency band. A virtual reference surface is defined below the housing, and a projection range of the first antenna module on the virtual reference surface partially overlaps with a projection range of the second antenna module on the virtual reference surface. | 2022-06-23 |
20220200170 | Braided Part Connection Structure - A braided part connection structure includes a braided part having a tubular shape covering an insulated wire along a longitudinal direction of the braided part connection structure and a shield member having a tubular shape and electrically connected and fixed to the braided part. The shield member includes a braided part joining portion having a plurality of openings arranged at intervals along a circumferential direction of the shield member in a portion of the shield member in the longitudinal direction, and a welding portion defined by two openings adjacent to each other of the plurality of openings. The braided part covers the braided part joining portion and is welded to the welding portion. | 2022-06-23 |
20220200171 | COMMUNICATION CABLE WITH CONNECTOR AND CONNECTOR ASSEMBLY - A connector-attached communication cable for use in communications at 100 Mbps or above is provided with: a first terminal; a connector member made of resin accommodating the first terminal; a conductor electrically connected to the first terminal; and a communication cable having an insulating layer covering an outer periphery of the conductor. The connector member is provided with a clamp portion protruding from an inner peripheral surface of the connector member and biting into the insulating layer. | 2022-06-23 |
20220200172 | EASILY ASSEMBLED COAXIAL CABLE AND CONNECTOR WITH REAR BODY - A coaxial cable-connector assembly includes a coaxial cable, a coaxial connector, and a rear body. The coaxial cable includes: an inner conductor; a dielectric layer circumferentially surrounding the inner conductor; an outer conductor circumferentially surrounding the dielectric layer, the outer conductor having an inner surface and an outer surface; and a jacket circumferentially surrounding the outer conductor. The coaxial connector includes: an inner contact electrically connected with the inner conductor; an outer connector body spaced apart from and circumferentially surrounding the inner contact, the outer connector body including a first securing feature; and a dielectric spacer interposed between the inner contact and the outer body. The rear body has a main section and a front collet with forwardly-extending fingers, the fingers engaging the outer surface of the outer conductor of the cable, the fingers including a second securing feature, wherein the second securing feature engages the first securing feature to maintain the outer connector body and the rear body in position on the cable. | 2022-06-23 |
20220200173 | ELECTRICAL ASSEMBLY - An electrical assembly having a housing with a housing pot and a housing cover closing the housing pot and at least two connection terminals provided for the electrical connection of the assembly. The connection terminals each comprise a base plate, a clamping plate, which can be arranged on the base plate, for clamping at least one electrical conductor between the base plate and the clamping plate, a contact pin protruding into the housing pot, and a screw for fastening the clamping plate to the base plate. The housing pot is a hollow cylinder with a closed bottom and the electrical connection terminals are arranged along an imaginary circular line on the housing. The base plates and/or the clamping plates each have a trapezoidal base area. | 2022-06-23 |
20220200174 | CONNECTOR AND BOARD CONNECTING ASSEMBLY COMPRISING THE SAME - The present invention provides a connector and a board connecting assembly. The connector according to the present invention includes a connection pin partially inserted into a board to transmit a high-frequency signal, and a dielectric body having a first opening into which the connection pin is inserted, wherein the connection pin includes a central portion, which is disposed in the first opening of the dielectric body, and a first connection portion extending upward from the central portion and protruding upward from the dielectric body, and a diameter of the central portion is greater than that of the first connection portion. | 2022-06-23 |
20220200175 | ELECTRICAL TERMINALS WITH OFFSET SUBSTRATE MATING PORTIONS - An electrical terminal for use with an electrical connector which includes a housing for receiving the electrical terminals therein. The electrical terminals have transition portions and substrate mating portions. The transition portions extend from a rear face of the housing. The substrate mating portions extend from the transition portions. The substrate mating portions have substrate engagement ends configured to be inserted into openings of a substrate. Shoulders are provided on the substrate mating portions. The shoulders are in a different plane than a longitudinal axis of the transition portions. Wherein forces associated with mating the electrical terminals to the substrate are transferred through the shoulders to an insertion tool used to move the terminals into the openings. | 2022-06-23 |
20220200176 | BRIDGE/SPLITTER CONNECTOR FOR CONFIGURING ELECTRICAL SIGNAL DISTRIBUTION NETWORK - Apparatus and associated methods relate to a bridge/splitter connector for configuring an electrical signal distribution network. The bridge/splitter connector includes a body block and two cable retention covers, each configured to removably engage the body block. The body block has two cable channels, each configured to receive a multi-conductor flat cable therewithin. Each cable channel has a plurality of conductive piercing members laterally spaced apart from one another for piercing insulation of the multi-conductor flat cables received so as to conductively contact a corresponding one of a plurality of conductive wires of the multi-conductor flat cable. Each of the plurality of conductive piercing members of each cable channel is conductively coupled to a corresponding one of the plurality of piercing members of the other cable channel, The cable retention members are configured to retain the multi-conductor flat cables received within the cable channels when engaged with the body block. | 2022-06-23 |
20220200177 | PACKAGE PROTECTOR WITH INTEGRATED GUIDE PIN - Herein described are apparatuses and systems for facilitating alignment of computer component connectors. A package protector may include a body to at least partially surround an integrated circuit package of a circuit card when the package protector is mounted to the circuit card. The package protector may further include a guide pin component that extends from a side of the body, wherein the guide pin component is to be located adjacent to a header of the circuit card when the package protector is mounted to the circuit card, wherein a connector uses the guide pin component to align with the header via a guide pin. | 2022-06-23 |
20220200178 | COAXIAL TRANSMISSION LINE SLI SOCKET DESIGNS FOR 224GBS AND BEYOND - In an embodiment, a socket comprises a housing, where the housing is a dielectric material. In an embodiment, a shell passes through a thickness of the, where the shell is conductive. The socket may further comprise a plug within the shell, where the plug is a dielectric material, and where the plug has a bottom surface. In an embodiment, a pin passes through the thickness of the housing within an inner diameter of the shell, where the pin has a first portion with a first diameter and a second portion with a second diameter, and where the pin is conductive. In an embodiment, the socket further comprises a spring around the first portion of the pin, where a first end of the spring presses against the bottom surface, and where a second end of the spring presses against the second portion of the pin. | 2022-06-23 |
20220200179 | INFORMATION HANDLING SYSTEM WITH A PRINTED CIRCUIT BOARD HAVING AN EMBEDDED INTERCONNECT - An information handling system includes first and second printed circuit boards (PCBs), and first and second connectors. The first PCB includes a first top surface, a first bottom, and a first plurality of side surfaces extending between the first top and first bottom surfaces. The first connector is embedded within the first PCB, and extends from the first bottom surface toward the first top surface. A first height of the first connector is substantially equal to a first thickness of the first PCB. The second PCB includes a second top surface, a second bottom, and a second plurality of side surfaces extending between the second top and second bottom surfaces. The second connector is embedded within the second PCB, and extends from the second bottom surface toward the second top surface. A second height of the second connector is greater than a second thickness of the second printed circuit board. | 2022-06-23 |
20220200180 | CARD RETENTION CONNECTOR SYSTEM - An electronic component assembly includes a board having an electronic component, a connector mounted to the board and electrically connected to the electronic component and having an anchoring feature positioned on an exterior of the connector, and a card having another electronic component and a securing feature. The electronic component assembly also includes a movable member positioned on one of the connector or the card. The movable member is positioned in the securing feature and contacts the anchoring feature to secure the card in a seated position in the connector, or the anchoring feature includes the movable member and contacts the securing feature to secure the card in the seated position in the connector. | 2022-06-23 |
20220200181 | CONNECTOR ASSEMBLY, SYSTEM AND LITHOGRAPHY INSTALLATION - A connector arrangement includes a first connector element, a second connector element, a first printed circuit board section and a second printed circuit board section. The second connector element can be plugged together with the first connector element in an insertion direction to form an electrical connection. The first connector is mounted on the first printed circuit board section. The first printed circuit board section is mounted on the second printed circuit board section such that the first printed circuit board section is movable perpendicularly to the insertion direction. This can bring about tolerance compensation when the first and second connector elements are plugged together. | 2022-06-23 |
20220200182 | METAL MATERIAL AND CONNECTION TERMINAL - Provided are a metal material and a connection terminal, the metal material being capable of suppressing an increase in the friction coefficient on the surface of a Sn-containing metal layer even without using Ag. This metal material | 2022-06-23 |