baber/WOPTO huggingface dataset:
Patent EP-3808872-A1 (EP)
Title: Treating agent for use in formation of chromium-free insulating coating film, and oriented electromagnetic steel sheet having insulating coating film attached thereto and method for manufacturing same
Inventor: KOKUFU Karin
IPC: C23C22/00
Filed: 2019-09-02
Abstract: Provided is a treatment agent for chromium-free insulating coating formation that can form an insulating coating having a high coating tension, high moisture absorption resistance, and high corrosion resistance. 
     A treatment agent for chromium-free insulating coating formation that is used for forming an insulating coating on a surface of a grain-oriented electrical steel sheet includes a component (A): at least one selected from phosphates of Mg, Ca, Ba, Sr, Zn, Al, and Mn; a component (B): colloidal silica; a component (C): at least one selected from organic acid salts of Mg, Ca, Ba, Sr, Zn, Al, Mn, Fe, Ni, Cu, and Co; and a component (D): phosphoric acid. The component (B) is contained in an amount of 50 to 150 parts by mass on a SiO 2  solid basis, and the component (C) is contained in an amount of 5.0 parts by mass or more on an elemental metal basis, the amounts being based on 100 parts by mass, on a solid basis, of the component (A). The component (D) is contained in such an amount that a molar ratio of M 2+  and M 3+ , each being a metal element in the treatment agent for chromium-free insulating coating formation, to a phosphorus element P satisfies 0.50 < (M 2+  + 1.5 × M 3+ )/P ≤ 1.20 (where M 2+  is at least one selected from Mg, Ca, Ba, Sr, Zn, Mn, Ni, Cu, and Co, and M 3+  is at least one selected from Al and Fe) and that the treatment agent for chromium-free insulating coating formation has a pH of less than 4.5.
Patent EP-3857105-A1 (EP)
Title: Low-pim stackable cable hanger
Inventor: BELL THOMAS
IPC: F16L3/13
Filed: 2019-09-24
Abstract: A stackable, low-PIM cable hanger includes a hybrid metal-and-polymeric construction including a metal cable block carrying a polymeric sleeve. The metal cable block forms the cable mounting section, while the polymeric sleeve insulates the metal sides of the cable block and provides non-metallic (low-PIM) snap-in legs for attaching the cable hanger to mounting structures and stacking the cable hangers together. The metal cable block supports the cable more securely than a polymeric mounting section, while the polymeric sleeve avoids loose metal-to-metal connections when the cable hangers are attached to metal mounting structures or stacked together. The metal cable block includes a metal sides that form cable clasps. The sleeve includes polymeric sides that cover the metal sides of the cable block to prevent metal-to-metal contact on the sides of the cable block.
Patent EP-3859223-A1 (EP)
Inventor: KOBAYASHI TOSHIYUKI
IPC: F25B49/02
Filed: 2019-09-24
Abstract: Provided is a measure against a refrigerant leak. A heat load processing system (100) includes: a heat exchanger unit (30) including a heat exchanger (33); a refrigerant leak detection unit (70, 84); and a controller (80) that controls an operation of a ventilator (200). The heat exchanger (33) is connected to a refrigerant pipe (Pb, Pc) through which a refrigerant flows and a heat medium pipe (Hb, Hc, Hd) through which a heat medium flows, and configured to cause the refrigerant and the heat medium to exchange heat with each other. The refrigerant leak detection unit (70, 84) detects a refrigerant leak in the heat exchanger unit (30). The ventilator (200) ventilates in a facility device room (R) where the heat exchanger unit (30) is installed. When a refrigerant leak is detected by the refrigerant leak detection units (70, 84), the controller (80) executes a process (a refrigerant leak third control) of increasing a ventilation air volume of the ventilator (200).
Patent EP-3869386-A1 (EP)
Inventor: LIU CHUAN
IPC: G06V10/143
Filed: 2019-10-15
Abstract: A screen assembly, an electronic device, and a control method of a screen assembly are provided. The screen assembly includes: a display panel (110); an infrared light source module (130), where the infrared light source module (130) is arranged at the display panel (110), and the infrared light source module (130) is configured to emit infrared light to one side of the display panel (110); and an infrared photosensitive module (120), where the infrared photosensitive module (120) is arranged on the other side of the display panel (110), and the infrared photosensitive module (120) is configured to receive reflected light formed after the infrared light emitted by the infrared light source module (130) irradiates on a target object and is reflected to the infrared photosensitive module (120).
Patent EP-3867399-A1 (EP)
Inventor: DENSON LEE
IPC: C12Q1/68
Filed: 2019-10-18
Abstract: The present disclosure provides methods for assessing responsiveness or non- responsiveness to a therapeutic agent ( e.g. , steroid therapy, anti-TNF therapy or anti-integrin α4β7 therapy) in ulcerative colitis (UC) subjects based on gene signatures. The methods may further comprise identifying suitable treatment for the patient based on the gene signatures.
Patent EP-3870515-A1 (EP)
Inventor: SUNNING EVA
IPC: B65D3/12
Filed: 2019-10-28
Abstract: A composite container (100,200,300,400) comprising a tubular body (101,201,301,401), the tubular body being closed at a bottom end (102,202,302,402) over a container bottom opening (106,206,306) of the tubular body opposite a container top opening (104,204,304) at a top end (103,203,303,403) of the tubular body and having an inside surface (124,224,324,424) and an outside surface (125,225,325,425), the tubular body extending in a longitudinal direction (L) of the container from the bottom end to the container opening, the tubular body being made from a laminate sheet material (8) comprising a carton substrate layer (10,110) and a rim (108,208,309,408) surrounding the container top opening and/or the container bottom opening, the rim being attached to an end portion of the tubular body along an end edge (105a,205a,307a) of the tubular body, the rim having an inner portion (108b,208b,309b)facing the inside surface of the tubular body, the inner portion (108b,208b,309b) comprising a distalinner edge (108a,208a,309a) being located at a distance from the end edge of the tubular body of from 2 to 20 millimeter, and a lid (122,222,322,422) for opening and closing the composite container, characterized in that the composite container comprises a separation arrangement (116,216,316,416) for separating the attached rim from the tubular body, the separation arrangement comprising a, continuous or discontinuous, circumferential first score line (118a,218a,318a,418a) arranged in a circumferential direction in the inside surface or alternatively in the outside surface and extending only partially through the thickness of the tubular body, the first score line being located at a distance from the end edge of the tubular body and at level with or at least not more than 3 mm further away from the end edge compared to the distal inner edge as seen in the longitudinal direction (L), and the first score line being provided in the front and rear wall portions and in thetwo side wall portions,the first score line being provided along from 60% to 100% of the circumference of the inside surface, and/or of the outside surface.A rectangular body blank for forming a tubular body and methods of separating a rim from a tubular body are also disclosed herein.
Patent EP-3876003-A1 (EP)
Title: Slant-type fiber grating
Inventor: NAGANO SHIGEHIRO
IPC: G02B6/02
Filed: 2019-10-15
Abstract: One embodiment of the present disclosure relates to an SFG (slanted fiber grating) that can easily realize a high-performance gain equalizer. The SFG includes an optical fiber comprised of silica-based glass and including a core, a first cladding containing a photosensitive material, and a second cladding. A specific section between two different points arranged along a fiber axis in the optical fiber is configured with a first region, a pair of second regions, and a third region. The first region includes a slanted Bragg grating provided in a region as the first cladding. The pair of second regions are arranged to sandwich the first region. The third region is disposed to sandwich both the first region and the pair of second regions. An MFD at a wavelength of 1.55 µm in the third region is smaller than an MFD at a wavelength of 1.55 µm in the first region.
Patent EP-3886754-A1 (EP)
Inventor: WOLF STUART
IPC: A61B90/00
Filed: 2019-11-14
Abstract: Apparatus and methods are described including tracking a tool portion (22) and a patient marker (38) from a first line of sight, using a first tracking device (34) disposed upon a first head- mounted device (28) that includes a display (30). The tool portion and the patient marker are tracked from a second line of sight, using a second tracking device (34'/60). When a portion of the patient marker and the tool portion are both within the first line of sight, an augmented reality image is generated upon the first display based upon data received from the first tracking device and without using data from the second tracking device. When at least the patient marker portion and the tool portion are not both within the first line of sight, a virtual image of the tool and anatomy of the patient is generated using data, received from the second hacking device. Other applications are also described.
Patent EP-3890000-A1 (EP)
Inventor: NAM OK HYUN
IPC: H01L21/027
Filed: 2019-11-27
Abstract: The present invention relates to a method for manufacturing a diamond substrate, and more particularly, to a method of growing diamond after forming a structure of an air gap having a crystal correlation with a lower substrate by heat treatment of a photoresist pattern and an air gap forming film material on a substrate such as sapphire (Al<sub>2</sub>O<sub>3</sub>). Through such a method, a process is simplified and the cost is lowered when large-area/large-diameter single crystal diamond is heterogeneously grown, stress due to differences in a lattice constant and a coefficient of thermal expansion between the heterogeneous substrate and diamond is relieved, and an occurrence of defects or cracks is reduced even when a temperature drops, such that a high-quality single crystal diamond substrate may be manufactured and the diamond substrate may be easily self-separated from the heterogeneous substrate.
Patent EP-3836470-A1 (EP)
Inventor: XU JING
IPC: H04W72/04
Filed: 2019-03-29
Abstract: An embodiment of the present application provides a method, an apparatus and a terminal for processing a scheduling request. The method comprises a MAC layer of the terminal instructing a physical layer to transmit a first scheduling request.
Patent EP-3867953-A1 (EP)
Inventor: XIAO LIHONG
IPC: H01L27/11578
Filed: 2019-04-09
Abstract: Three-dimensional (3D) memory devices and methods for forming the 3D memory devices are disclosed. A memory stack including interleaved sacrificial layers and dielectric layers is formed above a first substrate. A channel structure extending vertically through the memory stack is formed. A single-crystal silicon layer is formed in a second substrate. An interconnect layer including a bit line is formed on the single-crystal silicon layer above the second substrate. The single-crystal silicon layer and the interconnect layer formed thereon are transferred from the second substrate onto the memory stack above the first substrate, such that the bit line in the interconnect layer is electrically connected to the channel structure.
Patent EP-3905289-A1 (EP)
Inventor: OCHI TAKAFUMI
IPC: H01G9/15
Filed: 2019-12-17
Abstract: The purpose of the present invention is to provide a separator for an aluminum electrolytic capacitor and an aluminum electrolytic capacitor, with which it is possible to increase the uniformity of conductive polymers in solid electrolytic capacitors and hybrid electrolytic capacitors, and to achieve a further decrease in the ESR of the capacitor. The purpose is achieved by means of the following configurations: a separator for an aluminum electrolytic capacitor, the separator being interposed between a pair of electrodes and characterized in that the bottom surface of an element obtained by winding the pair of electrodes with the separator interposed therebetween is dipped in an electrolytic solution for an impregnating rate of not more than 50 seconds; or an aluminum electrolytic capacitor including a pair of electrodes and the separator interposed between the pair of electrodes, characterized in that the separator is as noted above, or characterized in that a conductive polymer is used as the cathode material for the pair of electrodes.
Patent EP-3904044-A1 (EP)
Inventor: OIKE TOSHITERU
IPC: B29C49/64
Filed: 2019-12-26
Abstract: An object of the present invention is to provide a blow molding device, a blow molding method, a mold unit, and a jig capable of shortening a molding cycle time.There is provided a blow molding device (100), in which the blow molding device (100) includes an injection molding part (10) injection-molding a preform (1) having a neck portion (3) on an open side and a main body portion (2) on a closed side, a temperature adjustment part (20, 520) adjusting a temperature of the preform (1) molded by the injection molding part (10), and a blow molding part (30) blow-molding the preform (1) whose temperature has been adjusted by the temperature adjustment part (20, 520), and the temperature adjustment part (20, 520) include a conditioning core mold (21, 321, 421, 521) that is in contact with substantially an entire inner surface of the main body portion (2) and a conditioning cavity mold (22, 322, 422, 522) that is in contact with substantially an entire outer surface of the main body portion (2), and compress and deform the main body portion (2) of the preform (1) into a desired shape with the main body portion (2) sandwiched between the conditioning core mold (21, 321, 421, 521) and the conditioning cavity mold (22, 322, 422, 522) .
Patent EP-3831573-A1 (EP)
Inventor: YOSHIDA TAKASHI
IPC: B29C48/29
Filed: 2019-12-10
Abstract: The present invention pertains to a sheet manufacturing method involving transporting a fluidized resin by means of a plurality of gear pumps connected in series and molding, into a sheet shape, the transported fluidized resin by a ferrule. In the sheet manufacturing method, the most downstream-side gear pump among the plurality of gear pumps is operated so that the volumetric efficiency is at least 90.0%, the gear pumps other than the most downstream-side gear pump is operated so that the volumetric efficiency is no smaller than 50.0% and smaller than 90.0%, and the pressure differences between the plurality of gear pumps is no greater than 7.0 MPa.
Patent EP-3905533-A1 (EP)
Title: High-frequency power amplifier
Inventor: KOMARU RYOTA
IPC: H04B1/18
Filed: 2019-02-22
Abstract: A high-frequency power amplifier (100, 100a) is configured in such a way as to include an input matching circuit (110, 110a), an amplifying element (120), an output matching circuit (130, 130a), a coupling circuit (140), a detection circuit (150), and an output terminal (199), and in such a way that either the input matching circuit (110) or the output matching circuit (130a) has an active element (160, 160a), the detection circuit (150) receives a signal outputted by the coupling circuit (140) and outputs a control voltage into which the detection circuit (150) converts the signal to the active element (160, 160a), and the active element (160, 160a) changes the impedance of the active element (160, 160a) in accordance with the control voltage outputted by the detection circuit (150), thereby changing the power of a signal outputted by either the input matching circuit (110) having the active element (160, 160a) or the output matching circuit having the active element (130a), to change the power of a signal which the coupling circuit (140) outputs to the output terminal (199) .
Patent EP-3940052-A1 (EP)
Inventor: CHEN HUI
IPC: C12M1/34
Filed: 2019-11-19
Abstract: A nucleic acid extraction apparatus comprises a workbench having a table top, and further comprises a sliding seat, a sample rack, a reagent strip rack, a pipetting table, a piston assembly and a suction assembly. The nucleic acid extraction apparatus comprises the sliding seat and the pipetting table, the sample rack and the reagent strip rack are arranged on the sliding seat, the piston assembly and the suction assembly are respectively arranged on the pipetting table, the sample rack is provided with sample holes, the reagent strip rack is provided with accommodation slots, the number of accommodation slots corresponds to that of the sample holes on a one-to-one basis, and when reagent strips are respectively accommodated in the accommodation slots, a first suction head hole, second suction head holes and various reagent holes in each reagent strip respectively correspond to the corresponding sample holes, such that the loading of a suction head assembly and suction heads and operations such as suction, injection and mixing of a sample and various reagents can be realized by means of a vertical movement, relative to the sliding seat, of the pipetting table and a horizontal movement, relative to the pipetting table, of the sliding seat, thereby realizing the automated operation of nucleic acid extraction.
Patent EP-3816640-A1 (EP)
Inventor: OU MINGXIONG
IPC: G01R29/24
Filed: 2019-07-30
Abstract: The present invention discloses a system for measuring a charge-to-mass ratio of an electrostatic atomization nozzle and a measurement method using the same. The system includes an electrostatic atomization nozzle, an upper cylinder, a lower cylinder, an ammeter, a liquid level tube, an ultrasonic level meter, a water storage tank, and a liquid pump. The electrostatic atomization nozzle, the upper cylinder, and the lower cylinder are sequentially connected from top to bottom. The upper cylinder and the lower cylinder are connected through flanges to form an internal cylindrical space with two open ends. The ammeter is connected to the lower-cylinder flange through a metal conducting wire. The liquid level tube is communicated with the lower cylinder. The ultrasonic level meter is mounted on an upper end of the liquid level tube. The water storage tank is located below a lower-cylinder water outlet pipe. The liquid pump and a water supply pipe can deliver a liquid in the water storage tank to the electrostatic atomization nozzle. Measurement data of the ammeter and other components is acquired and processed by a computer in real time. The present invention provides design formulas of parameters such as height H of the lower cylinder and a method for measuring the charge-to-mass ratio parameter. The system is capable of measuring and monitoring in real time the charge-to-mass ratio parameter, and features high accuracy, rapid response, and the like.
Patent EP-3891796-A1 (EP)
Inventor: CHENG WEIHUA
IPC: H01L25/16
Filed: 2019-10-14
Abstract: Embodiments of semiconductor devices and fabrication methods thereof are disclosed. In an example, a semiconductor device includes a first semiconductor structure including a programmable logic device, an array of static random-access memory (SRAM) cells, and a first bonding layer including a plurality of first bonding contacts. The semiconductor device also includes a second semiconductor structure including an array of NAND memory cells and a second bonding layer including a plurality of second bonding contacts. The semiconductor device further includes a bonding interface between the first bonding layer and the second bonding layer. The first bonding contacts are in contact with the second bonding contacts at the bonding interface.
Patent EP-4002892-A1 (EP)
Inventor: MURAI AKITO
IPC: H04W64/00
Filed: 2019-07-19
Abstract: A wireless communication apparatus is provided with: a signal receiving circuit configured to wirelessly receive a measurement value of a sensor from a slave apparatus; a position estimator configured to estimate a position of the slave apparatus; a storage device configured to store a history of the position of the slave apparatus; and a master control circuit configured to display the measurement value of the sensor and the position of the slave apparatus on a display device. When the master control circuit fails to receive the measurement value of the sensor from the slave apparatus, the master control circuit displays, on the display device, a latest position stored in the storage device, together with an error message indicating that communication between the wireless communication apparatus and the slave apparatus is interrupted.
Patent EP-4012887-A1 (EP)
Title: Contactless power transmission system
Inventor: MISHIMA TAICHI
IPC: H02J50/80
Filed: 2019-08-05
Abstract: A control circuit controls a power supply circuit to generate transmitting power having a frequency varying within a frequency range. The control circuit determines a stably transmitting frequency based on a detected output voltage of a power receiver apparatus 20, the stably transmitting frequency indicating a frequency of the transmitting power at which dependency of the output voltage on a load value of the power receiver apparatus 20 is at least locally minimized within the frequency range. The control circuit determines a transmitting voltage based on the detected output voltage, the transmitting voltage indicating a voltage of the transmitting power at which the output voltage reaches a target voltage when generating transmitting power having the stably transmitting frequency. The control circuit controls the power supply circuit to generate transmitting power having the stably transmitting frequency and the transmitting voltage.
Patent EP-4024849-A1 (EP)
Inventor: CHEN SHOUSHUN
IPC: H04N5/345
Filed: 2019-09-30
Abstract: The present disclosure provides an image sensor and an image collection system. The image sensor includes: a pixel collection circuitry array including a plurality of pixel collection circuitries, each pixel collection circuitry being configured to monitor a change in a light intensity in a field of view and enter a triggered state when the change in the light intensity meets a predetermined condition; a boundary triggered pixel determination array configured to determine a boundary triggered pixel collection circuitry in the pixel collection circuitries in the triggered state; and a reading unit configured to respond to the boundary triggered pixel collection circuitry and output address information about the boundary triggered pixel collection circuitry.
Patent EP-4006865-A1 (EP)
Inventor: KOBAYASHI YOSHIYUKI
IPC: G06Q50/30
Filed: 2019-09-13
Abstract: A vehicle control system comprising: a determination unit that determines one scheduled-use vehicle from among candidate vehicles satisfying a use condition applied by a prospective user wishing to use a vehicle; a use permit generation unit that generates a use permit including user information and permission application information indicating permitted content for an application regarding use of a determined scheduled-use vehicle; an encryption unit that electronically signs the use permit by using a prescribed private key; a storage medium that stores the electronically signed use permit if the use permit has been determined to satisfy a prescribed condition indicating that the use permit is a legitimate use permit by using a public key corresponding to the private key; and a vehicle control unit that performs an action enabling a prospective user who is trying to use a determined vehicle to operate the vehicle on the basis of the permission application information if information stored in a personal identification medium that stores user information of the prospective user or information paired with user information and the user information included in the use permit satisfy a prescribed condition.