baber/WOPTO huggingface dataset:
Patent JP-2019181527-A (JP)
Title: Lap welding device and method
Inventor: TSUCHIURA KENICHI
IPC: B23K26/21
Filed: 2018-04-12
Abstract: To obtain strong weld strength without adverse effect at a surface on a panel front side in a lap welding between a panel and a rib.SOLUTION: A lap welding method for welding a rib to a panel while overlapping on each other includes: a step of preparing a rib of which both surfaces are applied with metal plating; a step of forming at least two or more mold processing parts by applying predetermined mold processing to the rib; a step of causing the rib to overlap on a panel; and a step of applying welding between the mold processing parts of the rib to form two linear weld parts.SELECTED DRAWING: Figure 1
Patent JP-2019183533-A (JP)
Title: Roof structure
Inventor: TAMAKI SATOSHI
IPC: E04D3/40
Filed: 2018-04-12
Abstract: To provide a roof structure to eliminate a problem that a finish design between one single ridge of one of roof peaks and a gable attached on a gable side end of the other roof created along a main ridge where one of the roof and the other of the roof abut each other by shifting both positions of one the roof and the gable side end of the other roof along the main ridge, for two adjacent roofs at a boundary of the main ridge.SOLUTION: A roof structure is provided with: a single ridge member 12 attached on a single ridge 5 on one of a roof 1; a gable member 13 attached on a gable side end 7 of the other roof 2 shifted along the main gable 4 and connected to the single ridge member 12; and ridge wrap members 23, 24, 25, 26 positioned over an upper side of one of the roof 1 to an upper side of the single ridge member 12 and connected to the one of the roof 1, the single ridge member 12, and the gable member 13.SELECTED DRAWING: Figure 1
Patent JP-2019188618-A (JP)
Title: Blow molding method and compact production device
Inventor: KUNICHIKA NORIYUKI
IPC: B29C49/48
Filed: 2018-04-19
Abstract: To provide a method of making transferability of a solid part excellent without using much time and labor and of resultantly preventing occurrence of sinks or the like.SOLUTION: A blow molding method includes steps of from a) to f). In the a), a parison P is injected between molds 30, 40, and in the b), the molds are mold-closed. In the c), air is blown in the parison P to swell the parison P to molding surfaces 33, 41 side of the molds. In the d), among the molding surfaces 33, 41, while pressurizing an action surface 71a that is a part of the molding surface on the first mold side corresponding to the solid part s14 toward the opposite surface 41a that is a part of the molding surface on the second mold side corresponding to the solid part s14 by a pressure mechanism 70, in a state where a hollow part is not present in the inside of the solid part s14, the parison P is brought into close contact with the molding surfaces 33, 41. In the e), while pressurizing the action surface 71a toward the opposite surface 41a by the pressure mechanism 70, the parison P is solidified. In the f), the mold is opened and the compact is taken out.SELECTED DRAWING: Figure 2
Patent JP-2018132777-A (JP)
Title: Optical modulator
Inventor: MIYAZAKI TOKUICHI
IPC: G02F1/035
Filed: 2018-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator having a reduced chip width, which has a light-receiving element in each of a plurality of modulation parts.SOLUTION: The optical modulator includes a substrate 1 having an electro-optic effect, an optical waveguide 2 formed on the substrate 1, a modulation part M for modulating light waves propagating in the optical waveguide 2, and a light-receiving element 4 for detecting the light waves propagating in the optical waveguide 2. The modulation part M includes a first modulation part M(#1) and a second modulation part M(#2), each modulating optical waves branched from input light. The light-receiving element 4 includes a light-receiving element 4(#1) corresponding to the modulation part M(#1) and a light-receiving element 4(#2) corresponding to the modulation part M(#2). The light-receiving element 4(#1) and the light-receiving element 4(#2) are arranged at positions deviated from each other in the propagation direction of light by a distance equal to or more than one light-receiving element.SELECTED DRAWING: Figure 3
Patent JP-2019193443-A (JP)
Title: Electric power conversion system
Inventor: KOJIMA KAZUNARI
IPC: H02M7/48
Filed: 2018-04-25
Abstract: To provide an electric power conversion system that easily radiates heat in a bus bar efficiently, and easily suppresses a temperature rise in a capacitor element.SOLUTION: An electric power conversion system 1 has a switching circuit part 20 and a capacitor module 3. The capacitor module 3 has a capacitor element, a capacitor case 32, a sealing resin, and a capacitor bus bar 4. The capacitor bus bar 4 has: an element connection part that is connected to the capacitor element in the inside of the sealing resin; a terminal connection part 42 that is connected to a power terminal 21 in the outside of the sealing resin; and a power supply connection part 43 that is connected to power supply wiring electrically connected to a DC power supply in the outside of the sealing resin. A DC path part 44 that configures a current path between the terminal connection part 42 and the power supply connection part 43 in the capacitor bus bar 4 is exposed to the outside of the sealing resin.SELECTED DRAWING: Figure 1
Patent JP-2019189036-A (JP)
Title: Seat lock device for vehicle
Inventor: TERAOKA NOBUYOSHI
IPC: B60N2/90
Filed: 2018-04-25
Abstract: To disclose one example of a seat lock device for a vehicle capable of reducing the number of part items.SOLUTION: In a seat lock device 10 for a vehicle, two functions are realized by a pole 14. That is, the pole 14 realizes the first function for transmitting operational force inputted to an operation part 12 to a hook 11 and the second function for making displacement force for displacing an indicator part 13 act on the indicator part 13. Thus, in the seat lock device 10 for the vehicle, the number of part items can be reduced, and since a constitution of the seat lock device 10 for the vehicle can be simplified in response to reduction in the number of part items, assembly manhours can also be reduced.SELECTED DRAWING: Figure 3
Patent JP-2018116946-A (JP)
Title: Vacuum pipe for analog amplifier
Inventor: TATSUTA KAZUNORI
IPC: H01J21/10
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide vacuum pipe having structure close to a fluorescent character display tube, which is inexpensive and readily available, capable of stabilizing a characteristic.SOLUTION: A vacuum pipe for an analog amplifier, comprises: a filament; an anode; a grid; and a static elimination electrode. The filament discharges a thermal electron by being extended in a linear state. The anode is formed on a substrate of an insulation arranged in parallel with the filament. The grid includes: a mesh part arranged so as to be opposite to the anode between the filament and the anode; and a frame part that exists in the circumference of the mesh part. The static elimination electrode is formed in one of the part facing at least to the mesh part on the substrate so as to be insulated from the anode. The static elimination electrode is connected to a ground or a DC voltage source of a positive potential.SELECTED DRAWING: Figure 8
Patent JP-2019193529-A (JP)
Title: Switch drive device
Inventor: SHINOMIYA KOHEI
IPC: H03K17/082
Filed: 2018-04-27
Abstract: To provide a switch drive device that can suppress the occurrence of a temporary bias in a current flowing through a switch when the switching state of each switch is switched from one of an off-state and an on-state to the other.SOLUTION: A drive device includes a control device 40, first and second drive control units 70 and 80, and an insulation transmission unit 60. The control device 40 is provided in a low voltage region, and generates a common drive signal Gr for switches SW1 and SW2. The first and second drive control units 70 and 80 are provided in a high voltage region that is electrically insulated from the low voltage region, and drives the first and second switches SW1 and SW2. An insulation transmission unit 60 is shared by the first and second drive control units 70 and 80, and electrically insulates the low voltage region from the high voltage region, and transmits the drive signal Gr generated by the control device 40 to the first and second drive control units 70 and 80.SELECTED DRAWING: Figure 2
Patent JP-2019194446-A (JP)
Title: Flange structure of catalyst converter
Inventor: HIGO YUTAKA
IPC: F01N13/08
Filed: 2018-05-01
Abstract: To suppress increase of manufacturing costs even when the entire structure of a flange having a supporting portion of a thermal insulation cover is complicated, in a flange structure of a catalyst converter in which the flange for connection with another exhaust system component is disposed on an end portion of a converter case of the catalyst converter, and the supporting portion for supporting the thermal insulation cover for covering a part of the converter case, is disposed on the flange.SOLUTION: A flange 13A is composed of a flange main body 26A having at least a thick flat plate portion 24 having a planar seal surface and fixed to a converter case 11, and a thin auxiliary flange plate 27 overlapped to the thick flat plate portion 24 in a non-welded state while having supporting portions 19, 20, and the overlapped thick flat plate portion 24 and auxiliary flange plate 27 are fastened to an exhaust system component at a plurality of positions.SELECTED DRAWING: Figure 1
Patent JP-2019195235-A (JP)
Title: Power conversion device
Inventor: KAJITA TERUYUKI
IPC: H02M7/48
Filed: 2018-05-01
Abstract: To provide a power conversion device in which occurrence of excessive stress on a bus bar is suppressed and which can be downsized.SOLUTION: A power conversion device 1 includes a plurality of electronic components 10, a first case 21, a second case 22, a bus bar 30, and a fixing member 40. The plurality of electronic components 10 constitute a power conversion circuit and include a capacitor 11. The capacitor 11 is fixed to the first case 21. The second case 22 is attached to the first case 21 so as to cover the capacitor 11, and at least one of the plurality of electronic components 10 excluding the capacitor 11 is fixed to the second case 22. The bus bar 30 electrically connects the capacitor 11 to the electronic component 10 fixed to the second case 22. The fixing member 40 fixes the capacitor 11 to the second case 22.SELECTED DRAWING: Figure 1
Patent JP-2019197426-A (JP)
Title: Face authentication device, face authentication method, and face authentication system
Inventor: FUCHIGAMI IKUO
IPC: G06T7/00
Filed: 2018-05-10
Abstract: To accurately detect impersonation by use of an image obtained upon authentication of a target person and effectively suppress malicious acts of malicious third parties through the impersonation.SOLUTION: In a face authentication system, a flat panel detection part 70 receives input of a captured image GZ1 and a captured image GZ2 which have been respectively obtained by capturing the same face image by two capturing devices. Face detection parts 71 and 72 respectively detect face images fg1 and fg2 of at least one of the captured images GZ1 and GZ2. A determination part 80 determines based on feature points corresponding to the two face images fg1 ang fg2 and the face images fg1 and fg2 whether or not the face images fg1 and fg2 are planes. Based on results of the determination whether or not the face images fg1 and fg2 are planes, a validity determination part 25 determines the validity of the face authentication results.SELECTED DRAWING: Figure 4
Patent JP-2019198353-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-14
Abstract: To provide a game machine capable of enhancing interest in a game even if a door provided for maintenance is open.SOLUTION: When a button light emission mode E corresponding door opening appears in a button lamp WL31, appearance of a button light emission mode C corresponding to button operation is prevented even if a player's operation is detected in the button lamp WL31. However, notice sound and a 16-consecutive-light-emission mode C1 corresponding to the button operation is allowed to appear in speakers 1110L, 1110R and a lamp device BL31.SELECTED DRAWING: Figure 45
Patent JP-2018203722-A (JP)
Title: Neural extension promoting agent
Inventor: TAI AKIHIRO
IPC: A61P25/28
Filed: 2018-05-29
Abstract: To provide neural extension promoting agents having a high effect of promoting the differentiation of stem cells into neurons and the formation of a neurite in a neuron, and having an active ingredient difficult to decomposed by digestive enzymes.SOLUTION: The neural extension promoting agent of the present invention is characterized by containing valine in which the hydrogen atom of an amino group may be substituted with a substituent.SELECTED DRAWING: None
Patent JP-2019208403-A (JP)
Title: Activity facility
Inventor: YAMAGUCHI MUTSUO
IPC: A63C19/10
Filed: 2018-06-01
Abstract: To provide activity facilities in which outdoor activities such as sports or games can be enjoyed with pets, and sufficient safety and monitoring property are secured, and also low-cost achievement is enabled.SOLUTION: Activity facilities include an activity course part 2 constituted according to contents of activities S and enabling a person C to perform the activities S to move; and include a pet guide system 3 having a guide rail mechanism part 4 having at least a guide rail 4 m disposed along the activity course part 2 in the right-side 2R, left side 2L or upper side of this activity course part 2, a runner mechanism part 5 movable along this guide rail 4m, and a pet mooring member 6 for mooring a pet A at a predetermined distance to this runner mechanism part 5.SELECTED DRAWING: Figure 1
Patent JP-2019209774-A (JP)
Title: Wheel alignment adjustment system
Inventor: SHIMIZU KOJI
IPC: G01M17/007
Filed: 2018-06-01
Abstract: To make it possible to perform the work of engaging an adjustment socket 21a with a head 13a of a cam bolt 13 and a fastening socket 22a with a lock nut 14 despite a relatively simple structure even in a situation where the cam bolt 13 and lock nut 14 are disposed in a relatively narrow place.SOLUTION: A controller 6 acquires two-dimensional positions in a first direction of a cam bolt 13 and lock nut 14 respectively on the basis of an image taken by a first camera 4, moves an adjustment socket 21a and a fastening socket 22a to positions, at which the adjustment socket and fastening socket can be engaged with a head 13a of the cam bolt 13 and the lock nut 14 respectively, according to a result of the acquisition, acquires the two-dimensional positions in a second direction of the cam bolt 13 and lock nut 14 respectively on the basis of an image taken by a second camera 5, and corrects the position of the adjustment socket 21a relative to the head 13a of the cam bolt 13 and the position of the fastening socket 22a relative to the lock nut 14 according to a result of the acquisition.SELECTED DRAWING: Figure 1
Patent JP-2019213020-A (JP)
Title: Imaging device and imaging control method
Inventor: TAYANAKA HIROSHI
IPC: H04N5/378
Filed: 2018-06-04
Abstract: To photograph only a necessary area on the basis of results of thinning-out photography.SOLUTION: The imaging device is provided with an imaging element, an analog-to-digital converter, and a conversion control unit. With respect to a plurality of pixel blocks each including a plurality of pixels, the imaging element generates analog signals of the plurality of pixels. The analog-to-digital converter performs analog-to-digital conversion processing for converting the analog signal into a digital signal. The conversion control unit controls the analog-to-digital conversion processing of a plurality of pixels included in a predetermined one of the pixel blocks in accordance with a difference between the digital signal of a representative pixel in the predetermined pixel block and a predetermined reference value.SELECTED DRAWING: Figure 1
Patent JP-2019210898-A (JP)
Title: Exhaust system component fastening structure
Inventor: KONO KENTA
IPC: F01N13/08
Filed: 2018-06-07
Abstract: To provide an exhaust system component fastening structure capable of improving in-planar distribution of fastening forces of a pair of flanges by improving a contact condition of a coupling to the pair of flanges.SOLUTION: An exhaust system component fastening structure comprises a coupling 30 for fastening and coupling a first flange 11 and a second flange 21 in a radial direction. When an angle obtained by subtracting a fastening inclination face angle φ defined by an angle formed by a first fastening inclination face 40 and a second fastening inclination face 41 of the coupling 30 from a total flange angle θ defined by a first flange inclination face 12 of the first flange 11 and a second flange inclination face 22 of the second flange 21 is designated as a differential angle α, the differential angle α at a predetermined portion in a range of ±90° when a direction at which a fastening force generation portion 36 is positioned with centers of the first and second flanges as centers is 180°, is larger than the differential angle α in other ranges.SELECTED DRAWING: Figure 4
Patent JP-2019215442-A (JP)
Title: Speech recognition system, information output method, and program
Inventor: TERAKAWA AYANO
IPC: G10L15/00
Filed: 2018-06-13
Abstract: To provide a speech recognition system capable of presenting information, representing the remaining time up to operation completion of a plurality of apparatuses in operation, to a user.SOLUTION: A speech recognition system 100 comprises: a speech acquisition part 11 which acquires a speech that a user U utters; an analysis part 16 which analyzes contents of the acquired speech; a communication part 14 which acquires first information associated with an operation time of a plurality of apparatuses 30 when it is determined that the analyzed contents of the speech is requesting information associated with a time; and an output part 15 which outputs a plurality of pieces of second information representing the remaining time up to operation completion of the plurality of apparatuses 30 upon the basis of the acquired first information.SELECTED DRAWING: Figure 1
Patent JP-2019210788-A (JP)
Title: Ladder also serving as step ladder with balance adjuster
Inventor: SUGAWARA CHOICHI
IPC: E06C7/48
Filed: 2018-05-30
Abstract: To provide a ladder also serving as a step ladder used without requiring meticulous caution and any additional arrangement to perform high place work as feeling safe and no fear.SOLUTION: A multi type ladder with a balance adjuster 1 also serving as a step ladder is mainly configured by composing balance caps 1, supporting shaft supporting columns 2, supporting columns 3, step bars 37, open prevention studs 25, slip prevention caps 35, discs 7 for sliding columns, L-shaped fixtures 18, knob bolts, column receiving nut discs, stopper discs with nuts, L-shaped supporting hands 32, tip claws 49 of the L-shaped supporting hands 32, and slip prevention bands 33 and like.SELECTED DRAWING: Figure 8
Patent JP-2019220510-A (JP)
Title: Coating film forming method and coating film forming apparatus
Inventor: KAMITO SHINGO
IPC: B05D3/12
Filed: 2018-06-15
Abstract: To provide a technique for flattening the surface of a coating film formed on the entire surface of a substrate having a pattern having a step on the surface.SOLUTION: A coating film forming method includes a coating film forming step of forming a coating film by supplying a coating liquid to the entire surface of a substrate having a pattern having a step on the surface, a pressing step of relatively pressing the flat surface against the coating film of the substrate by a pressing unit having a flat surface covering the entire surface of the substrate held by a first holding unit, and a coating film curing step of curing the coating film having a flattened surface.SELECTED DRAWING: Figure 3
Patent JP-2019218652-A (JP)
Title: Porous body belt and method for marking the same
Inventor: KOZUKA SUKETAKA
IPC: D06H5/00
Filed: 2018-06-18
Abstract: To provide a porous body belt capable of being marked without using a protective layer for a mark with a clear coating and capable of reducing component cost for forming thereof and production cost by a coating machine, etc., and to provide a method for marking the same.SOLUTION: The porous body belt has a connected object 1100 comprising a porous body, connecting materials 1400, 1410 straddling over a gap between end part regions of the connected object 1100 and arranged on the connected object, and welding material layers 1300, 1310 arranged between the end part regions and the connecting materials 1400, 1410 and in a gap between these end part regions and having a part invading a void of the end part regions, in which the connecting materials 1400, 1410 and the end part regions are joined by welding material layers 1300, 1310. When a mark for product identification is applied to the porous body belt, a mark 1600 for product identification is arranged between the connecting materials 1400, 1410 and the end part regions.SELECTED DRAWING: Figure 2
Patent JP-2019046454-A (JP)
Title: Providing device, providing method, and providing program
Inventor: TANIGUCHI HIROKI
IPC: G06Q50/10
Filed: 2018-06-28
Abstract: To facilitate use of information registered by a plurality of business operators.SOLUTION: A providing device manages information registered by a plurality of business operators and having individual forms in a state in which the forms are maintained, and, when a reference request for the information is received, provides reference object information in a described form by a providing unit, and sets a charge corresponding to the degree of correspondence between the form of the information received from the business operators and the prescribed format to a providing destination of the information.SELECTED DRAWING: Figure 1
Patent JP-2020005433-A (JP)
Title: Power supply device for vehicle
Inventor: KINOSHITA TAKAHIRO
IPC: B60R16/03
Filed: 2018-06-29
Abstract: To determine abnormality of a power storage body.SOLUTION: A power supply device for vehicle has a first power supply system 51 having a starter generator 17 connected to an engine 12, and a lithium ion battery 31 connected to the starter generator 17, a second power supply system 52 having a lead battery 32 connected to the lithium ion battery 31 in parallel, and an electric apparatus group 44 connected to the lead battery 32, a battery sensor 45 detecting current of the lead battery 32, and an abnormality determination portion 75 determining that the lead battery 32 is abnormal when the battery sensor 45 is normal and discharge current of the lead battery 32 is equal to or less than a current threshold value.SELECTED DRAWING: Figure 1
Patent JP-2020000613-A (JP)
Title: Storage article discharge device and discharge permission system
Inventor: TAKADA MICHIHIRO
IPC: A63F9/00
Filed: 2018-06-29
Abstract: To provide a storage article discharge device for discharging a storage article without using coins and a discharge permission system for permitting discharge of a storage article by the storage article discharge device.SOLUTION: A storage article discharge device 10 includes: an operation part 102; a storage case 13 for storing a storage article 11; a discharge part 104 for discharging the storage article 11 stored in the storage case 13; a discharge control part 101 for prohibiting or permitting discharge of the storage article 11 by the discharge part 104; and a display part 303 for displaying a code 20a readable by a portable terminal 30. The discharge control part 101 permits discharge of the storage article 11 when cancellation corresponding to the code 20a displayed on the display part 303 is inputted from an operation part 302.SELECTED DRAWING: Figure 1