baber/WOPTO huggingface dataset:
Patent JP-2020134433-A (JP)
Title: Lift/drag piezoelectric conversion device and flow sensor using the same
Inventor: SOGABE TOMOHIRO
IPC: G01P5/04
Filed: 2019-02-25
Abstract: To provide a lift/drag piezoelectric conversion device which reduces a cross-sectional area on the vertical plane with respect to flow of the detected fluid and suppresses turbulence and pressure loss of the fluid, and to provide a flow sensor using the same.SOLUTION: A lift/drag piezoelectric conversion device includes: an airfoil part which generates the lift relative to the flow of the detected fluid; and a piezoelectric cantilever which has a piezoelectric member on one surface and/or another surface. The airfoil part is connected to one end of the piezoelectric cantilever so that the longitudinal direction of the piezoelectric cantilever and a front edge of the airfoil part are substantially perpendicular. The other end of the piezoelectric cantilever is fixed at a support part, the mounting surface of the piezoelectric member is substantially parallel to the flow of the detected fluid, and the airfoil part has a bent part starting from an original rear edge with respect to an original chord line.SELECTED DRAWING: Figure 3
Patent JP-2020134447-A (JP)
Title: Weight measuring device, weight measuring system, weight measuring method and program thereof
Inventor: RI SHIEN
IPC: G01G9/00
Filed: 2019-02-25
Abstract: To measure weight of a mobile object easily and with a high degree of accuracy.SOLUTION: A displacement amount calculation unit acquires an image of two or more markers respectively representing repetition patterns including a pattern which is repeated in a constant pitch in a direction intersecting in a horizontal direction, from an imaging unit. The markers include a reference marker which is a reference of a displacement amount and a measurement marker which is a measuring object, and the displacement amount calculation unit calculates a displacement amount in a vertical direction of the marker from a phase of a moire image generated from the repetition pattern for each marker. A correction calculation unit calculates a relative displacement amount by subtracting a correction amount based on a reference displacement amount which is a displacement amount associated with the reference marker from a measurement displacement amount which is a displacement amount associated with the measurement marker. And, a weight calculation unit calculates weight of a mobile object using the relative displacement amount calculated by the correction calculation unit, on the basis of calibration data indicating at least preset correspondence between the relative displacement amount and the weight of the mobile object.SELECTED DRAWING: Figure 3
Patent JP-2020135825-A (JP)
Title: Image forming apparatus
Inventor: MATSUZAKA TETSUYA
IPC: G06Q50/12
Filed: 2019-02-26
Abstract: To obtain an image forming apparatus that provides a guest with information on reservation for a vacation rental.SOLUTION: A guest data management unit 31 uses a network interface 22 to acquire, from a vacation rental management system 3, guest data of a guest who checks in to a reserved vacation rental facility. A photographing device 23 photographs the face of the guest who operates an image forming apparatus 1 and creates face image data. A print service providing unit 32 (a) compares a face image included in the guest data with the face image based on the face image data to perform authentication of the guest, and when the authentication of the guest is successful, allows the guest to use a predetermined print service.SELECTED DRAWING: Figure 2
Patent JP-2019116489-A (JP)
Title: Beta hairpin peptidomimetics
Inventor: DANIEL OBRECHT
IPC: A61K38/12
Filed: 2019-02-27
Abstract: To provide β-hairpin peptidomimetics having anti-gram-negative bacteria activity.SOLUTION: Disclosed herein is a β-hairpin peptidomimetic of a general formula (I), cyclo [P-P-P-P-P-P-P-P-P-P-P-P-T-T] (P-P, Tand Tare elements of specific structure) and pharmaceutically acceptable salt thereof. The salt has an anti-gram negative bacteria activity to prevent the growth of or kill microorganisms such as Klebsiella pneumoniae, Acinetobacter baumannii and/or Escherichia coli, usable as drugs for treating or preventing infection, and as an infectant for food/cosmetics/pharmaceuticals or other nutrient containing substances. These peptidomimetics can be manufactured by a process based on a mixed solid phase and solution phase synthetic strategy.SELECTED DRAWING: None
Patent JP-2020139602-A (JP)
Title: Pipe joint
Inventor: INOUE TOMOHITO
IPC: F16L21/00
Filed: 2019-03-01
Abstract: To form, in a part of a pipe joint, a transparent pipe insertion completion confirmation region with heat resistance and solvent resistance.SOLUTION: An inner layer (11) of a transparent resin and an outer layer (13) of the transparent resin are integrated by two-color injection molding, to form a pipe insertion completion confirmation area (G) capable of visually confirming that a pipe (P0) has been inserted, and at the same time, a mark ring (20) pushed together with the pipe (P0) into the pipe insertion completion confirmation area (G) is visually observed from an outside (E) as an elastically compressed state.SELECTED DRAWING: Figure 1
Patent JP-2020142168-A (JP)
Title: Treatment method of organic wastewater and treatment apparatus of organic wastewater
Inventor: ONO KATSUHIRO
IPC: C02F3/12
Filed: 2019-03-04
Abstract: To provide a treatment method and apparatus of organic wastewater which can have no need of a large tank volume and apparatus and a long retention time which are necessary to perform a prior OSA process.SOLUTION: In a treatment method of organic wastewater, the organic wastewater is biologically treated in an activated sludge tank 10 and then is separated into sludge and treated water in a final settlement tank 20. The sludge is introduced via a sludge conveying line 22 into an anaerobic tank 30, where the sludge is subject to micro-aeration treatment in presence of iron and thereby is decomposed so as to become a substrate anew. Then, the treated sludge is returned via a sludge return line 33 to the activated sludge tank 10, where the sludge having become the substrate anew is biologically treated again in the activated sludge tank 10.SELECTED DRAWING: Figure 2
Patent JP-2019088916-A (JP)
Title: Hand dryer
Inventor: SAEKI TAKUYA
IPC: H02P29/00
Filed: 2019-03-06
Abstract: To provide a hand dryer whose power consumption is low on standby.SOLUTION: A hand dryer comprises an air blower comprising a motor for blowing air to a hand insertion part, a hand detection sensor for detecting a hand in the hand insertion part, and a control circuit for controlling operation of the motor depending on detection of the hand detection sensor. The control circuit comprises a rectification smoothing circuit for converting AC power inputted from the outside into high-voltage DC power, a switching regulator for converting the high-voltage DC power converted by the rectification smoothing circuit into first low-voltage DC power, and voltage stabilization means for stabilizing voltage of the first low-voltage DC power. The low-voltage DC power having the voltage stabilized by the voltage stabilization means is used as power for the hand detection sensor.SELECTED DRAWING: Figure 4
Patent JP-2020144079-A (JP)
Title: Road surface property measurement device, road surface property measurement system, road surface property measurement method and road surface property measurement program
Inventor: KONDO TASHIRO
IPC: G01B11/30
Filed: 2019-03-08
Abstract: To facilitate management and analysis of road surface property measurement data.SOLUTION: An image formation unit 120 forms an image of a road surface as a road surface image by using a line image photographed by a line camera mounted on a measurement vehicle 200 traveling on the road surface for photographing the road surface. A region regulation unit 130 divides the road surface image into a plurality of unit images. A road surface property detection unit 140 detects the road surface property in each unit image of the plurality of unit images on the basis of the road surface image. The road surface property detection unit 140 generates unit road surface property information 162 in which the unit image, the road surface property data expressing the road surface property of the unit image, and position posture information including the time of photographing the unit image, the position of the road surface photographed in the unit image and the posture of the measurement vehicle 200 photographing the unit image are associated with each other.SELECTED DRAWING: Figure 1
Patent JP-2020143259-A (JP)
Title: Silicone rubber-based curable composition and wearable device using the same
Inventor: OKADA JUN
IPC: C08K3/36
Filed: 2019-03-08
Abstract: To provide a silicone rubber-based curable composition capable of giving a molded body excellent in durability against repeated flexural deformation.SOLUTION: The silicon rubber-based curable composition of the present invention comprises a vinyl group-containing organopolysiloxane (A) and silica particles (C). When a test piece made of a cured product of the silicon rubber-based curable composition is subjected to a De Mattia flexural test in accordance with JIS K 6260, a change rate of a notch length in the test piece, measured based on a predetermined procedure, is 1.1 or more and 11.5 or less at 50000 times of flexing.SELECTED DRAWING: Figure 3
Patent JP-2020143888-A (JP)
Title: Combustor, and combustor array
Inventor: ISHIHARA KAZUTERU
IPC: F23R3/28
Filed: 2019-03-08
Abstract: To provide a combustor capable of being stably operated, and a combustor array.SOLUTION: A combustor 1 includes: a tip end portion 31 forming a nozzle 11 extended along an axis O and opened to a tip 11T; an intermediate portion 32 having a mixing face S1 defining a mixing space 32V for mixing air and a fuel by being gradually expanded to a radial outer side of the axis O from the nozzle 11 toward a rear part at a rear part of the tip end portion 31; a basic end portion 33 forming a fuel space 33V to which the fuel is supplied from the external at a rear part of the intermediate portion 32; and a plurality of air introduction pipes 12 penetrating through the basic end portion 33 in a direction of the axis O, communicated with the mixing space 32V at a tip, arranged in a circumferential direction of the axis O in a manner of surrounding the axis O, and respectively provided with a fuel supply hole 40 communicated with the fuel space 33V at a radial inner side of each axis.SELECTED DRAWING: Figure 2
Patent JP-2020147680-A (JP)
Title: (meth)acrylic resin composition for millimeter wave radar cover, millimeter wave radar cover, millimeter wave radar device, and vehicle
Inventor: HOJO ATSUYUKI
IPC: H01Q1/32
Filed: 2019-03-13
Abstract: To provide a (meth)acrylic resin composition for millimeter wave radar which is excellent in millimeter wave permeability and weather resistance.SOLUTION: A (meth)acrylic resin composition for millimeter wave radar cover contains a (meth)acrylic polymer (P) containing 80-100 mass% of a methyl methacrylate-derived repeating unit, in which a content ratio of the (meth)acrylic polymer (P) is 90 mass% or more with respect to 100 mass% of the total mass of the (meth)acrylic resin composition, and a molding obtained by molding the (meth)acrylic resin composition has a dielectric constant at a measurement frequency when measured at frequencies of 70-90 GHz of 2.80 or less and dielectric loss tangent when measured at frequencies of 70-90 GHz of 0.006 or less.SELECTED DRAWING: Figure 1
Patent JP-2020148666-A (JP)
Title: Estimation device
Inventor: YOSHIDA KEITARO
IPC: G06Q10/00
Filed: 2019-03-14
Abstract: To estimate deterioration of a virtual closure.SOLUTION: An estimation device 1 includes: with respect to a virtual closure as the estimation target, an initial hinge thickness identification unit 12 that identifies the thickness of a hinge at the time of manufacture from a model number or manufacturing time of the virtual closure; a current hinge thickness data reception unit 13 receives an input of current hinge thickness of the virtual closure; a breakage time estimation part 14 estimates the life expectancy and the time of breakage until the hinge becomes thick enough to break, etc. by using the thickness of the hinge at the time of manufacture, the current thickness of the hinge, a piece of information of coefficient of hinge thickness relevant to the virtual closure, and a piece of information relevant to the current date and time; and a breakage time display unit 15 displays the life expectancy and the breakage time of the virtual closure.SELECTED DRAWING: Figure 1
Patent JP-2019087289-A (JP)
Title: Asset management support system, asset management support method, and program
Inventor: MOCHIZUKI SHINICHI
IPC: G06Q10/00
Filed: 2019-03-14
Abstract: To provide an asset management support system, an asset management support method and a program capable of managing facilities according to the budget and the actual situation of an area.SOLUTION: An asset management support system 1 sets information on a maintenance level of a facility as a reference value on the basis of basic information on a skeleton of the facility and deterioration information on the skeleton of the facility, determines maintenance policy on the basis of the set reference value, the deterioration information on the facility and a financial restriction line, calculates a repair cost of the facility for each predetermined period in the case of following the maintenance policy to specify repair contents for every part of the facility on the basis of actual data, calculates a cost for every part and a component percentage of the cost for every part, and on the basis of the repair contents for every part of the facility and the cost for every part of the facility, updates the reference value.SELECTED DRAWING: Figure 1
Patent JP-2020147546-A (JP)
Title: Cxcr4 production inhibitory composition
Inventor: ENOMOTO YUKIKO
IPC: A61K31/352
Filed: 2019-03-15
Abstract: To provide a composition that suppresses CXCR4 production and has a basement membrane protecting action.SOLUTION: A CXCR4 production inhibitory composition contains prunetin and/or prunetin-containing plant extract as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2020151715-A (JP)
Title: Casting mold
Inventor: TANAKA KENZO
IPC: B22C9/06
Filed: 2019-03-18
Abstract: To provide a casting mold capable of suppressing entry of a foreign object into a cavity to be mixed in a molten metal and mixed in a product.SOLUTION: A casting mold 10 of the present invention comprises a mold 12 including an upper die 20, a lower die 30, and a sliding die 40. The mold 12 has a cavity C formed so as to be filled with a molten metal M through mold closing, and one or more cores 50 arranged between the upper die 20 and lower die 30, and a sliding region 53 where at least one core 50 slides in contact with another member during the mold closing is formed. One or more recesses 54 are formed near the sliding region 53.SELECTED DRAWING: Figure 2
Patent JP-2019218624-A (JP)
Title: Electrochemical type hydrogen pump
Inventor: UKAI KUNIHIRO
IPC: C01B3/00
Filed: 2019-03-19
Abstract: To provide an electrochemical type hydrogen pump that can easily and appropriately suppress the increase of contact resistance between the cathode separator and cathode of a hydrogen pump unit.SOLUTION: An electrochemical type hydrogen pump 100 comprises: an electrolyte film; an anode which contacts one principal plane of the electrolyte film; a cathode which contacts the other principal plane of the electrolyte film; an anode separator 17 laminated on the anode; a cathode separator 16 laminated on the cathode; a hydrogen pump unit for moving hydrogen in hydrogen-containing gas, which is supplied to the anode, to the cathode and for pressurizing it; an anode end plate 24A arranged on the anode separator; a cathode end plate 24C arranged on the cathode separator; a first fixing member for not moving a member arranged from the cathode end plate to the cathode separator; and a first gas flow path for supplying hydrogen on the cathode to a first space 60 which is arranged between the cathode end plate and the cathode separator.SELECTED DRAWING: Figure 2A
Patent JP-2020003775-A (JP)
Title: Optical member, optical sheet, and method for manufacturing optical sheet
Inventor: AN JAE SUL
IPC: G02B5/02
Filed: 2019-03-20
Abstract: To provide an optical member, a display unit including the same, and a method for manufacturing the optical member.SOLUTION: An optical member 100 comprises: a light guide plate 10; and an optical sheet 70 arranged on one face of the light guide plate 10. The optical sheet 70 includes an adhesive layer and optical patterns in contact with a first surface of the adhesive layer. The optical patterns include a line-shape first pattern extending in one direction and a plurality of second patterns formed on the first pattern. The first pattern includes a base part and a pattern part projecting from the base part; the second patterns are arranged on a surface of the first pattern and have a rugged shape; the optical patterns are coupled with one face of the light guide plate 10 with the adhesive layer therebetween.SELECTED DRAWING: Figure 1
Patent JP-2020154918-A (JP)
Title: Contract management device, contract management method, and contract management program
Inventor: OKAMURA FUMIAKI
IPC: G06Q40/00
Filed: 2019-03-22
Abstract: To provide a contract management device, a contract management method and a contract management program that automatically determine whether or not an agency commission generating service has occurred, at the time of recording sales per service, in the case that intermediation presence/absence is mixed depending on the service, in providing multiple services in the same contract, and that can execute creation of sales record data distributed to the services respectively, and journalizing data.SOLUTION: Sales data containing a sales amount of a service is acquired, and it is determined whether the sales amount contained in the sales data includes an agency commission amount, on the basis of contract data. If determined that an agency commission amount is included in the sales amount, record data is created containing sales record data and agency commission record data. Further, sales journalizing data and agency commission journalizing data are created on the basis of the record data.SELECTED DRAWING: Figure 3
Patent JP-2020151683-A (JP)
Title: Adhesive coating device and adhesive coating method
Inventor: SHIMOZU HISAAKI
IPC: B05D7/24
Filed: 2019-03-22
Abstract: To provide an adhesive coating device and an adhesive coating method which can stably perform a coating operation with respect to a wide range of adhesive in application of adhesive onto an inner surface of a hole having a flat shape.SOLUTION: An adhesive coating device according to an embodiment includes a workpiece retention part for retaining a workpiece, a spatula for coating which forms a thin plate shape, a moving mechanism which freely moves the spatula, a dispenser which supplies adhesive onto the surface of the spatula on a supply position and a control device which controls each mechanism and automatically practices a coating operation. The dispenser includes a porous nozzle which has a number of discharge holes in a planar shape, discharges a predetermined amount of adhesive in one shot from the porous nozzle and, thereby, supplies the adhesive in a predetermined area in a planar shape for the surface of the spatula.SELECTED DRAWING: Figure 1
Patent JP-2020160594-A (JP)
Title: Self-position estimating method
Inventor: HASEGAWA YUJI
IPC: G05D1/02
Filed: 2019-03-25
Abstract: To provide a method for appropriately estimate (specify) a self-position of a moving body while appropriately correcting an estimation value of the self-position by an SLAM algorithm.SOLUTION: The self-position estimating method specifies (determines) an actual self-position of the moving body 1 from self-positions respectively estimated by a plurality of algorithms. The plurality of algorithms include the SLAM algorithm (12) and another algorithm (11). A correction processing unit 16 intermittently correct the estimation value of the self-position obtained by the SLAM algorithm according to one of an estimation value of the self-position obtained by an algorithm other than the SLAM algorithm and the determined self-position.SELECTED DRAWING: Figure 2
Patent JP-2020162004-A (JP)
Title: Vr live broadcasting distribution system, distribution server, control method for distribution server, program for distribution server, and data structure of vr live picture data
Inventor: IWAKI SHINNOSUKE
IPC: G06T19/00
Filed: 2019-03-27
Abstract: To provide a VR live picture distribution system, a distribution server, a control method for the distribution server, a program for the distribution server, and a data structure of a VR live picture data, which allow a 3D space to remain 3D and can make data compact.SOLUTION: A VR live broadcasting distribution system which distributes live broadcasting of VR videos including at least a 3DCG video acquired by rendering avatar data on motion data and a 3DCG video of a 3D space in which the avatar exists, comprises: an image-taking instruction input unit for inputting an image-taking instruction of a VR live picture from a distributor or viewer; an appearance data construction unit for constructing appearance data of the entire 3D space including the avatar on the basis of the image-taking instruction; a VR live picture data distribution unit for distributing, as VR live picture data, the appearance data of the entire 3D space including the avatar which is constructed by the appearance data construction unit; and a display unit for displaying the VR live picture.SELECTED DRAWING: Figure 2
Patent JP-2022078382-A (JP)
Title: Power supply device
Inventor: OKAMURA KENTARO
IPC: H01M50/20
Filed: 2019-03-28
Abstract: To place a plurality of voltage detection lines in an ideal position easily by wiring the voltage detection lines using a seat heater, and easily, and place the voltage detection lines in correct positions for achieving high safety.SOLUTION: A power supply device includes a battery block 10 composed of a plurality of battery cells 1 having a positive electrode 1A and a negative electrode 1B at both ends, a voltage detection circuit 30 that detects a voltage of the battery cell 1, a voltage detection line 31 formed by electrically connecting the voltage detection circuit 30 to the electrodes of the battery cell 1, and a seat heater 3 that heats the battery cell 1, and the voltage detection line 31 is connected to the seat heater 3.SELECTED DRAWING: Figure 2
Patent JP-2020166504-A (JP)
Title: Data provision system and data access method
Inventor: FUJII TOSHIHISA
IPC: G06F16/907
Filed: 2019-03-29
Abstract: To accurately access data distributed and stored in a plurality of data sources with less workload.SOLUTION: Source definition DB 20 stores, for each combination of history data of data series and storage destination data source, data storage period of the history data stored in the storage destination data source, and a data access device 10 acquires, based on the source definition DB 20 and specified period specified in a data access request from a client terminal CL, history data of specified data series constituting requested history data from the history data and the corresponding storage destination data source and provides it to the client terminal CL.SELECTED DRAWING: Figure 1