baber/WOPTO huggingface dataset:
Patent JP-2022156187-A (JP)
Title: Nozzle, coating device, coating method, and display component manufacturing method
Inventor: KITAMURA YOSHIYUKI
IPC: B05C11/10
Filed: 2021-03-31
Abstract: To provide a nozzle which can form a stripe coating film with desired small coating width and thickness by use of any coating liquid or under any coating conditions, and coating device and coating method with use of the nozzle, and further, to provide a display component manufacturing method which can manufacture a display component at low cost and with high quality by use of the coating method.SOLUTION: A nozzle has: a coating liquid supply port for supplying a coating liquid; a manifold which widens the coating liquid which enters thereinto from the coating liquid supply port, in a coating width direction; an outflow passage which communicates with the manifold, and flows the coating liquid toward a downstream side; and a discharge port which opens at a downstream side end of the outflow passage, and discharges the coating liquid to the exterior thereof. The nozzle further comprises a coating tip element which is adjacent thereto from the middle of the outflow passage to the discharge port in a coating direction, and a tip of the coating tip element exists on an inner side in a coating width direction with respect to the coating liquid in the outflow passage.SELECTED DRAWING: Figure 2
Patent JP-2022157271-A (JP)
Title: Stent for bypassing between luminal organs
Inventor: KEN YUKIAKI
IPC: A61F2/915
Filed: 2021-03-31
Abstract: To provide a stent for bypassing between luminal organs facilitating curving of hooking parts when reforming, while retaining strength of the hooking parts.SOLUTION: A stent 11 for bypassing between luminal organs, for bypass-connecting a luminal organ to another luminal organ comprises a plurality of hooking parts 51 each including a base end 52 connected to an end-side strut 33a, the strut located at least one end in the axial direction of a frame part 31, a tip end 54, the free end, and an intermediate part 53 extending along the longitudinal direction heading for the tip end 54 from the base end 52 and having a curved shape curving upward in an outer peripheral surface of the frame part 31. The intermediate part 53 is configured of two long portions 53a extending in the longitudinal direction, with them aligned in parallel in the circumferential direction of the frame part 31, and a plurality of lateral crosspiece portions 53b for connecting between the two long portions 53a.SELECTED DRAWING: Figure 6
Patent JP-2022122222-A (JP)
Title: Hardly-loosening but
Inventor: SAKAI TAKAYOSHI
IPC: F16B39/02
Filed: 2021-02-09
Abstract: To manufacture a screw which avoids a cost increase greater than that of a normal screw, hardly loosens by a nut in as the same level as that of the normal screw, and is easily removed.SOLUTION: A clearance is formed in a portion having a cut shape after screwing a nut thereto by molding or cutting a part of a nut inner surface to the cut shape. An inverse-screw tapping machine screw which is inverted to a screw of a bolt nut is inserted and screw-wedged to a portion of the clearance as a wedge for the prevention of the loosening of the nut. Since the tapping machine screw of the wedge rotates so as to be fastened by the rotation of the nut which causes the loosening of the screw, the tapping machine screw is not removed, and the nut is not loosened. A bolt and a washer can be used as before, and the screw which does not cause a cost increase, is not loosened, and easily removed is manufactured.SELECTED DRAWING: Figure 1
Patent JP-2022159679-A (JP)
Title: rice transplanter
Inventor: MIYANISHI YOSHIHIDE
IPC: A01C11/02
Filed: 2021-04-05
Abstract: To provide a rice transplanter comprising a seedling supporting device, capable of supplying seedlings mounted on a seedling supporting device reasonably, to a seedling mounting table of the seedling planting device which is supported so as to roll.SOLUTION: A rice transplanter comprises: a seedling supporting device 50 being supported to a machine body 11 so as to be positioned above the machine body 11, and capable of mounting seedlings thereon; and a seedling supplying device 60 being supported to the machine body 11 so as to extend from a rear part of the seedling supporting device 50 to an obliquely rearward/downward, and supplying seedlings mounted on the seedling supporting device 50 to the seedling mounting table 10. The rice transplanter has a suppression mechanism 98 capable of suppressing rolling of the seedling planting device 5. When the seedling planting device 5 is lifted by a link mechanism 3 to a supply height where an upper end of the seedling mounting table 10 and a lower end of the seedling supply device 60 approach, by the suppression mechanism 98, rolling of the seedling planting device 5 is suppressed to be able to supply seedlings on the seedling mounting table 10.SELECTED DRAWING: Figure 1
Patent JP-2022161633-A (JP)
Title: Dredging control system and dredging method
Inventor: FUJIYAMA EI
IPC: E02F3/90
Filed: 2021-04-09
Abstract: To provide a dredging control system and a dredging method capable of more securely avoiding work for re-performing dredging caused by remaining excavation in dredging work using a pump dredger.SOLUTION: A controller 14 calculates three-dimensional position information on an excavation part 5 based on three-dimensional position information on a ship body 2 of a pump dredger 1 and information on an inclination angle of a ladder 4, and based on the calculated three-dimensional position information on the excavation part 5, planned dredging soil amount map data specifying a planned dredging soil amount for each section of a water bottom B, and measurement data on a sediment suction amount sucked by suction means 7 that is measured by sediment suction amount measurement means 13, controls at least either one of the swing speed of the ship body 2 and the ladder 4 by swing means 9 or the rotation speed of a cutter 5a, a component of the excavation part 5, so that a difference between a planned dredging soil amount of a section being excavated by the excavation part 5 and a sediment suction amount to be sucked by the suction means 7 in the section becomes within a preset allowable range.SELECTED DRAWING: Figure 1
Patent JP-2022162232-A (JP)
Title: Paper-making body and method for producing paper-making body
Inventor: NAKAIDO HIROSHI
IPC: D21H13/00
Filed: 2021-04-12
Abstract: To provide a paper-making body that provides stable heat storage.SOLUTION: A paper-making body 21 of the present invention is composed of a resin composition containing a thermosetting resin A and a reinforcing fiber B and has heat storage properties. The resin composition has at least one endothermic peak in the range of 0 to 140°C when measured by differential scanning calorimetry (DSC) at a temperature increase rate of 5°C/min using a differential scanning calorimeter.SELECTED DRAWING: Figure 1
Patent JP-2022164286-A (JP)
Title: Method for knitting weft knitted fabric having change in thickness with weft knitting machine and weft knitted fabric
Inventor: RI SHIKYO
IPC: D04B1/00
Filed: 2021-04-16
Abstract: To solve an associated problem because a solid tissue cannot be integrally knitted and post-processing is required in a conventional weft knitted fabric.SOLUTION: In a method for knitting a weft knitted fabric having a change in thickness with a weft knitting machine and the weft knitted fabric, the method is executed in at least one knitting process of the weft knitted fabric. First, the weft knitting machine is driven to a knit basic tissue by at least one of two needle beds of the weft knitting machine, and then the two needle beds of the weft knitting machine are controlled to knit a solid tissue connected to the basic tissue. The thickness of the solid tissue is larger than that of the basic tissue. The solid tissue includes two surface portions and a support portion which is connected to the two surface portions and is positioned between the two surface portions. The support portion does not exist at a joint between the solid tissue and the basic tissue.SELECTED DRAWING: Figure 1
Patent JP-2022165510-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-04-20
Abstract: To provide a game machine capable of enhancing the interest of a game.SOLUTION: A Pachinko game machine 1 includes a performance control microcomputer 91 capable of controlling a performance. The performance control microcomputer 91 can execute a logo meter performance indicating that the development expectation for a flame logo ready-to-win or a gold logo ready-to-win is stored in a logo meter LM. When developing during the execution of the logo meter performance, the performance control microcomputer 91 may execute the flame logo ready-to-win and may execute the gold logo ready-to-win.SELECTED DRAWING: Figure 32
Patent JP-2022166944-A (JP)
Title: Drowsiness determination device and drowsiness determination method
Inventor: UCHIYAMA YUJI
IPC: A61B3/113
Filed: 2021-04-22
Abstract: To provide a drowsiness determination device capable of improving accuracy of determination that a subject has drowsiness by excluding a tracking eyeball movement from a gradual eyeball movement with a simple configuration.SOLUTION: A drowsiness determination device 10 for determining whether or not a driver D has drowsiness on the basis of an eyeball movement of the driver D includes a visual line measuring camera 11 for measuring an eyeball movement of the driver D and a drowsiness determination unit 20 for determining whether or not the driver D has drowsiness on the basis of the eyeball movement measured by the visual line measuring camera 11. The drowsiness determination unit 20 divides the eyeball movement into a vertical rotation component and a horizontal rotation component and determines that the driver D has drowsiness if an absolute value of an angular velocity of the horizontal rotation component is within a predetermined range, a movement angle in the right rotation or the left rotation of the horizontal rotation component is a predetermined angle or more, and a fluctuation range in the movement angle of the vertical rotation component is within a predetermined range.SELECTED DRAWING: Figure 2
Patent JP-2022167108-A (JP)
Title: heat transfer device
Inventor: KAIHARA NORIYUKI
IPC: A47J36/24
Filed: 2021-04-22
Abstract: PURPOSE: To provide a heat transfer device capable of suppressing local heat transfer.CONSTITUTION: A heat transfer device D1 includes a heat source 100, a contact part 200 having thermal conductivity that can come in contact with a heat transfer object, and a first heat transfer part 300 disposed between the heat source 100 and the contact part 200. The first heat transfer part 300 includes a first part 310 and a second part 320 having thermal conductivity. The first part 310 comes in direct contact with the thermal source 100, comes in direct or indirect contact with the contact part 200, and includes at least one first gap 301 provided inside the first part 310. The second part 320 does not come in direct contact with the thermal source 100, and comes in direct or indirect contact with the contact part 200.SELECTED DRAWING: Figure 2A
Patent JP-2022167281-A (JP)
Title: Light source device
Inventor: YAGYU HIDEAKI
IPC: H01J65/00
Filed: 2021-04-23
Abstract: To provide a light source device that is prevented from deteriorating.SOLUTION: A light source device has a cabinet, a light source that is disposed in the internal space of the cabinet and radiates ultraviolet light, a light-transmissive material that guides the ultraviolet light radiated from the light source to outside of the cabinet, and a moisture adsorbent disposed in the internal space.SELECTED DRAWING: Figure 2A
Patent JP-2022167324-A (JP)
Title: drain trap
Inventor: ASADA TETSUO
IPC: F16T1/22
Filed: 2021-04-23
Abstract: To develop a function to discharge drainage even when the inflow amount of the drainage is reduced.SOLUTION: A drain trap 100 comprises: a casing 10 formed with a drain inflow port 21 and a storage chamber 22 to store the drain from the inflow port 21; a sub valve mechanism 40 located in the storage chamber 22, and having a valve seat 42 formed with a valve hole 43 from which the drain in the storage chamber 22 flows, and a valve element 41 for opening/closing the valve hole 43 depending on a temperature; and a change mechanism 50 changing the installation height of the sub valve mechanism 40 in the storage chamber 22.SELECTED DRAWING: Figure 4
Patent JP-2021114629-A (JP)
Title: DC-DC converter
Inventor: TAKAHASHI KEI
IPC: H02M1/00
Filed: 2021-04-26
Abstract: To provide a DC-DC converter that is driven at an input voltage of single high voltage, and includes a voltage conversion circuit and a control circuit, and suppress the increase in occupied area of the DC-DC converter.SOLUTION: A DC-DC converter includes an input terminal to which an input voltage is applied, a voltage conversion circuit connected to the input terminal and including a first transistor, a control circuit controlling the voltage conversion circuit and including a second transistor including a silicon material in a channel formation region, and a third transistor provided between the input terminal and the control circuit, and converting the input voltage into a power source voltage that is lower than the input voltage. The first transistor and the third transistor are transistors including an oxide semiconductor material in the channel formation region. The second transistor, as well as the first transistor and the third transistor are stacked through an insulating film. The manufacture of the DC-DC converter is also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2021122012-A (JP)
Title: Generalized cylindrical cavity system for microwave rotation and impedance shifting by iris in power-supplying waveguide
Inventor: KOBAYASHI SATORU
IPC: H05H1/46
Filed: 2021-04-27
Abstract: To produce rotating microwaves in a plasma reactor chamber for any mode.SOLUTION: A rotating microwave is defined for any resonant mode TEmnl or TMmnl of a cavity 120. A user is free to choose the values of mode indices m, n and l. The rotation frequency of fast rotation is equal to an operational microwave frequency, and the fast rotation is accomplished by setting the temporal phase difference ΔΦ and the azimuthal angle Δθ between microwave input ports P and Q as functions of m, n and l. The slow rotation of frequency Ωa (typically 1-1,000 Hz) is defined by transforming dual field inputs αcosΩa t and ±αsinΩa t in an orthogonal input coordinate system into an oblique coordinate system defined by the angle Δθ between two microwave ports P and Q.SELECTED DRAWING: Figure 2
Patent JP-2022171142-A (JP)
Title: Roll screen and manufacturing method of roll screen
Inventor: TANAKA OSAMU
IPC: E06B9/42
Filed: 2021-04-30
Abstract: To provide a roll screen capable of preventing the occurrence of wrinkles in a screen by protecting the screen from the influence of a thermal expansion and contraction of a connection support member attached to the screen.SOLUTION: A roll screen 100 comprises a screen 110 covering an opening, a screen stop plate 120 attached to an end of the screen 110, a winding pipe 130 or a bottom rail 140 to which at least one of an upper end and a lower end of the screen 110 is connected via the screen stop plate 120. The plurality of screen stop plates 120 are arranged side by side in the width direction of the screen 110. Since the screen stop plate is not fixed to the screen, even if the screen stop plate expands and contracts due to heat, the expansion and contraction of the screen stop plate does not affect the screen, so that wrinkles of the screen can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2021108224-A (JP)
Title: Method and apparatus for driving illusionary tactile sense
Inventor: NAKAMURA NORIO
IPC: G06F3/01
Filed: 2021-04-30
Abstract: To provide a virtual reality environment generation device allowing a player to experience a full tactile sense obtained by touching a virtual object or a character of a game in a non-base type interface.SOLUTION: An apparatus for driving illusionary tactile sense includes: a content creation device 102 for creating a content based on information from various sensors 108-111 and content data 104; an illusionary tactile sense inducing device 103 for generating an illusionary tactile sense inducing function 1713 in accordance with the content with the use of illusionary tactile sense data 106; an illusionary tactile sense interface device 101 equipped with an illusionary tactile sense device 107; and an illusionary tactile sense device driving control device 112 for controlling to drive the illusionary tactile sense device. By controlling a drag by illusionary tactile sense in accordance with movements of fingers and a body by the use of the illusionary tactile sense, the apparatus presents the existence and shape of a virtual object and its friction feel and coarseness feel as texture, in addition to a stereoscopic video image and a stereophonic sound image.SELECTED DRAWING: Figure 1
Patent JP-2021129114-A (JP)
Title: Electrolytic capacitor
Inventor: TSUBAKI YUICHIRO
IPC: H01G9/15
Filed: 2021-05-13
Abstract: To provide an electrolytic capacitor which is small in leakage current and superior in heat resistance, and which allows a low ESR to be retained.SOLUTION: An electrolytic capacitor comprises: a capacitor element including an anode body having a dielectric layer, a cathode body and a separator; a solid electrolyte layer in contact with the dielectric layer; an electrolyte solution containing a solvent and a solute; a case which contains the capacitor element; and a sealing member for sealing the case. The solid electrolyte layer contains a π-conjugated conductive polymer. The solvent contains a glycol compound, a sulfone compound and a lactone compound. The proportion of the glycol compound included in the solvent is 10 mass% or larger, the proportion of the sulfone compound is 30 mass% or larger, and the proportion of the lactone compound is 10 mass% or smaller. The total proportion of the glycol compound and sulfone compound is 70 mass% or larger. The glycol compound includes at least one kind selected from a group consisting of ethylene glycol, propylene glycol and diethylene glycol.SELECTED DRAWING: Figure 1
Patent JP-2022178375-A (JP)
Title: Forming machine management system
Inventor: FURUYA SHUSAKU
IPC: G05B19/418
Filed: 2021-05-20
Abstract: To provide a forming machine management system that can notify a worker of a state of arrangement of peripheral apparatuses or a state of the arrangement for a next job in the arrangement work of an injection forming machine.SOLUTION: A forming machine management system includes a display unit for displaying a work item 6a of an injection forming machine in an arrangement work 6 of the injection forming machine and a work item 6b of a peripheral apparatus. The display unit displays a list of a first identification display 5 for identifying a job 1 as a first job of the injection forming machine and a job 2 as a second job of the injection forming machine, the progress situation of a work item 6a of the injection forming machine for the job 1, the progress situation of a work item 6b of the peripheral apparatus for the job 1, the progress situation of the work item 6a of the injection forming machine for the job 2, and the progress situation of the work item 6b of the peripheral apparatus for the job 2.SELECTED DRAWING: Figure 2
Patent JP-2021121966-A (JP)
Title: Image processing method, device, electronic apparatus and storage medium
Inventor: SUN HAO
IPC: G06F16/53
Filed: 2021-05-20
Abstract: To provide an image processing method, a device, an electronic apparatus, and a storage medium that guarantee integrity, consistency, and aesthetics of a face image and improve user experience.SOLUTION: An image processing method acquires an image to be processed containing a face image, extracts face feature information matching the face image, performs a predetermined painting style image transformation on the image to be processed based on the face feature information, and obtains a style transformation image matching the image to be processed.SELECTED DRAWING: Figure 1a
Patent JP-2021132404-A (JP)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: SHINOHARA YUJI
IPC: H03M13/27
Filed: 2021-05-26
Abstract: To ensure good communication quality in data transmission using LDPC codes.SOLUTION: In a group-wise interleave, an LDPC code having a code length N of 69120 bits is interleaved in bit group units of 360 bits. In a group-wise de-interleave, sequence of the LDPC code after the group-wise interleave is returned to original sequence. The present technique is applicable, for example, when data transmission or the like using the LDPC code is performed.SELECTED DRAWING: Figure 187
Patent JP-2021152925-A (JP)
Title: Information processing device and control method of the same, and program
Inventor: HIRANO TSUBASA
IPC: H04L12/28
Filed: 2021-06-02
Abstract: To provide an information processing device capable of providing an appropriate IP address to a portable terminal in which a network service retrieval protocol does not function.SOLUTION: From a main line and a sub line, MFP10 preferentially sets an IP address of the main line having a gate way 15 with a communication destination in a beacon signal.SELECTED DRAWING: Figure 4
Patent JP-2022185850-A (JP)
Title: Detection element and detection method for volatile sulfur compound
Inventor: MARUO YOKO
IPC: G01N31/00
Filed: 2021-06-03
Abstract: To highly accurately and simply measure a volatile sulfur compound contained in gas.SOLUTION: A volatile sulfur compound detection element of the present disclosure comprises a porous body containing silicon oxide, and a detection agent containing a compound arranged in the pores of the porous body and having an intramolecular disulfide bond. The pH at 15 to 30°C in the pores in which the detection agent is arranged is 4 to 8.SELECTED DRAWING: Figure 1
Patent JP-2022186527-A (JP)
Title: Dehydration method for carbonaceous material dispersion and method for producing carbonaceous material dispersion
Inventor: FUKAZAWA TAKESUKE
IPC: B01D1/14
Filed: 2021-06-04
Abstract: To provide a method for easily and quickly removing moisture from a carbonaceous material dispersion without impairing the stability of the dispersion.SOLUTION: A method for removing moisture from a carbonaceous material dispersion having carbonaceous material particles dispersed in an organic dispersion medium. The method comprises a step for blowing a dry inert gas into the dispersion held at 20 to 120°C at a ratio of the dry inert gas 6 to 30 L to the dispersion 100 g to bring the dispersion into contact with the dry inert gas so that moisture in the dispersion evaporates.SELECTED DRAWING: Figure 1
Patent JP-2022187310-A (JP)
Title: Method for assistance in predicting risk of side effects in chemotherapy for pancreatic cancer
Inventor: TSUNETOMI RYOICHI
IPC: C12Q1/6876
Filed: 2021-06-07
Abstract: To provide simple and efficient means for predicting the risk of side effects in chemotherapy for pancreatic cancer.SOLUTION: The single nucleotide polymorphism of any of (a) to (c): (a) a single nucleotide polymorphism identified by rs1980576 in APCDD1 L gene or a single nucleotide polymorphism in linkage disequilibrium or genetic linkage with the single nucleotide polymorphism; (b) a single nucleotide polymorphism identified by rs2272761 in R3HCC1 gene or a single nucleotide polymorphism in linkage disequilibrium or genetic linkage with the single nucleotide polymorphism; and (c) a single nucleotide polymorphism identified by rs9425343 in EDEM3 gene or a single nucleotide polymorphism in linkage disequilibrium or genetic linkage with the single nucleotide polymorphism, which are present on the genomic DNA in a biological sample taken from a subject, is analyzed, the genotype for the single nucleotide polymorphism is determined, and based on the determined genotype, the prediction of the risk of side effects when chemotherapy for pancreatic cancer is performed is assisted.SELECTED DRAWING: None