baber/WOPTO huggingface dataset:
Patent JP-2020030553-A (JP)
Title: Pharmaceutical or beverage food production plant control system
Inventor: KINJO JUN
IPC: G05B19/05
Filed: 2018-08-21
Abstract: To provide a control system for a pharmaceutical or beverage food manufacturing plant capable of controlling pressure, flow rate, temperature, weight, or pH equivalent to PID control by simply executing a ladder program on a PLC without using a PID controller.SOLUTION: The control system includes a pipe 2 through which a product flows, a control valve 3 provided with an adjustable opening in the pipe 2, a flow sensor 4 for acquiring a current value of a flow rate of the product that flows through the control valve 3, and a programmable logic controller (PLC) 5 capable of reading a current value from the flow sensor 4 to adjust the opening based on a control value for setting the opening of the control valve 3. After a predetermined time has elapsed since the start of the control program, the PLC 5 executes a ladder program for increasing or decreasing the control value by a predetermined amount so that the current value becomes the set value.SELECTED DRAWING: Figure 1
Patent JP-2020028846-A (JP)
Title: Manufacturing method for reinforcement fiber sheet impregnated with coating liquid and sheet-like integrated product, and coating device
Inventor: KONO SACHIKAZU
IPC: B05C3/12
Filed: 2018-08-22
Abstract: To provide a manufacturing method for a reinforcement fiber sheet impregnated with coating liquid in which coating liquid is applied to a reinforcement fiber sheet, which can continuously run without clogging of generated fuzz even at high running speed, and can efficiently impregnate the reinforcement fiber sheet with coating liquid, and a coating device.SOLUTION: A coating part 20 comprises a liquid pool part and a narrowed communicated with each other, and a block provided inside the liquid pool part and supported on a wall surface of the liquid pool part. The liquid pool part has a part at which a cross-sectional area continuously reduces along a running direction of a reinforcement fiber sheet 1a. The narrowed part has a slit-like cross section and has a cross sectional area smaller than an upper surface of the liquid pool part. A width P of the block in a width direction of the reinforcement fiber sheet relative to a width L of a lower part of the liquid pool part is 0.05 L or more. When a position of an upper end of the narrowed part is defined as 0 and a position of an upper end of a liquid pool-wall surface is defined as K, a length of the block in the running direction of the reinforcement fiber sheet in a plane parallel to the wall surface of the liquid pool part is 0.05 K or more.SELECTED DRAWING: Figure 1a
Patent JP-2020030126-A (JP)
Title: Angle detection device and angle detection method
Inventor: NAGANO SHINYA
IPC: G01B11/26
Filed: 2018-08-23
Abstract: To provide an angle detection device and an angle detection method that reduce equipment in use to make an installation space small, and eliminates the need to modify a detection program, work by work.SOLUTION: An angle detection device 100 detects an angle θ of inclination that a predetermined reference plane X parallel with an axis of a wire material 10 and a connection plane C connecting the centers of two core wires 11, 12 contain when viewed from an axial direction of the wire material 10, which has the two core wires 11, 12 arranged in parallel and considered to be sectioned in circular shapes having the same diameter. The angle detection device 100 comprises a holding part 20 holding the wire material 10, one or more projection width sensors 30, and an angle calculation part 40. A projection width sensors 30 detects a projection width between contours on mutually separate sides of the two core wires 11, 12 when projected on a projection plane P having a predetermined set angle to the reference plane X from radially outside the wire material 10. The angle calculation part 40 calculates the angle θ of inclination based upon data on projection widths on the projection plane P at three or more set angles.SELECTED DRAWING: Figure 1
Patent JP-2020031385-A (JP)
Title: Imaging apparatus
Inventor: MOTONAGA YUSAKU
IPC: H04N5/345
Filed: 2018-08-24
Abstract: To provide an imaging apparatus capable of reliably photographing a subject of interest while suppressing power consumption.SOLUTION: The imaging apparatus includes: a pixel region in which a plurality of pixels is arranged in a matrix; a reading unit for reading a signal from the pixel region; a detection unit for detecting a subject of interest on the basis of a signal read from a first pixel group in the pixel region by the reading unit; a control unit for controlling the reading means to read a signal from a part of a second pixel group different from the first pixel group in the pixel region according to a position of the subject of interest detected by the detection unit.SELECTED DRAWING: Figure 5
Patent JP-2020032586-A (JP)
Title: Structure and method of manufacturing structure
Inventor: IGARASHI YU
IPC: B29C44/42
Filed: 2018-08-29
Abstract: To provide a structure in which a shape is restrained from being constrained by the manufacturing method, and a method for manufacturing the structure in which constraints on the shape of the structure can be restrained.SOLUTION: There is provided a structure that has a base material and a reinforcing member, the base material is made of a foamed resin, the reinforcing member has a plate-like part, the reinforcing member is provided to reinforce the base material, and an edge of the plate-like part is embedded in the base material.SELECTED DRAWING: Figure 1
Patent JP-2020040444-A (JP)
Title: Cross member of vehicle body and method for manufacturing cross member
Inventor: ASAI TETSUYA
IPC: B23D79/00
Filed: 2018-09-07
Abstract: To provide a cross member of a vehicle body and a method for manufacturing the cross member in which it is possible to reduce weight while simplifying a structure and reducing the number of welded portions through the reduction of the number of components.SOLUTION: One side surface of a metal plate material W1 is pressed into a recess shape, and the other side surface thereof is pressed into a projection shape. The other side surface of the metal plate material W1 is cut into a substantially flat shape by shaving. The thus made metal plate material W1 is bent, and is then joined to another metal plate material W2 so as to form a closed cross section structure. As a result, a thick plate part and a thin plate part can be provided in the metal plate material W1, so that it is possible to reduce the weight of a cross member. Furthermore, it is not necessary to integrally weld a plurality of panel materials having plate thickness dimensions different from each other, so that it is possible to reduce the number of components and simplify a structure. In addition, it is possible to reduce manufacturing cost, suppress heat damage, and suppress rust formation through the reduction of the number of welded portions.SELECTED DRAWING: Figure 7
Patent JP-2020040707-A (JP)
Title: Packaging bag with outlet
Inventor: MIYOSHI MASAKI
IPC: B65D75/58
Filed: 2018-09-11
Abstract: To provide a packaging bag which is a resealable packaging bag, and of which the outlet opening state can be maintained at the time of out-taking, and from which small amount can be taken out from large amount of contents, and of which contents are not left over on or around the outlet.SOLUTION: A packaging bag is composed of a packaging bag body 10 made by having front and back films sealed at the periphery, and an outlet part 20 attached to a part of the packaging bag body. The packaging bag body 10 is provided with an aperture. The outlet part 20 is composed of a base part 21 and a lid part 23 connected to the base part 21 via a hinge 22. The base part 20 is joined to the packaging bag body around the aperture, and an outlet is provided on the base part 20. The lid 23 is rotated by the hinge 22 and thereby the lid 23 opens or closes the outlet.SELECTED DRAWING: Figure 2
Patent JP-2020052512-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: YAMAGUCHI SATOSHI
IPC: G06F13/00
Filed: 2018-09-25
Abstract: To guide a user to another web page of a different operation source that has posted information related to posted content of a web page registered by bookmarking by the user.SOLUTION: An information processing apparatus includes a communication unit and a control unit. The communication unit is capable of communicating with a user terminal. When receiving a bookmark registration request for a first web page operated by a first operator that posted information about a predetermined service facility from the user terminal, the control unit generates bookmark information in which a second web page operated by a second operator that posted information about the service facility is linked to the first web page. Further, when receiving a display request for the linked web page based on the bookmark information from the user terminal, the control unit causes the user terminal to display the second web page instead of or in addition to the first web page.SELECTED DRAWING: Figure 4
Patent JP-2020049405-A (JP)
Title: Fluid supply nozzle, reaction device and particle manufacturing method
Inventor: TSUCHIOKA KAZUHIKO
IPC: B01J19/26
Filed: 2018-09-25
Abstract: To provide a fluid supply nozzle that can stably make liquid and fluid react with each other without being influenced by particles generated in melted fluid.SOLUTION: A fluid supply nozzle according to the invention, which supplies second fluid that crystallizes and reacts with first liquid to generate particles into the first liquid, comprises a cylindrical nozzle main body comprising a passage through which the second fluid passes and at least one spiral part, provided spirally in the passage, which turns the second fluid.SELECTED DRAWING: Figure 1
Patent JP-2020051810-A (JP)
Title: Imaging device and visual inspection device
Inventor: SHIGEMATSU NORIO
IPC: G01N21/90
Filed: 2018-09-25
Abstract: To provide an imaging device with which it is easy to improve the accuracy and reliability, etc., of visual inspection.SOLUTION: A white bar movement mechanism unit 4 causes a white bar 3 to be inserted into the inside of a workpiece W on the basis of an instruction by a control unit 13. Then, a roller drive unit 2 rotates the workpiece W 360° using a roller unit 1. At this time, it is possible for an imaging unit 7 to perform imaging and thereby image the trunk of the workpiece over the entire circumference, with a white color as the background color. Next, the white bar movement mechanism unit causes the white bar to be ejected from inside of the workpiece on the basis of an instruction by the control unit, and a black bar movement mechanism unit 6 causes a black bar 5 to be inserted into the inside of the workpiece. Then, the roller drive unit rotates the workpiece 360° using the roller unit. At this time, it is possible for the imaging unit to perform imaging and thereby image the trunk of the workpiece over the entire circumference, with a black color as the background color.SELECTED DRAWING: Figure 11
Patent JP-2019083512-A (JP)
Title: Device detection based on PSM message of vehicle mesh network
Inventor: GAURAV BANSAL
IPC: H04W84/18
Filed: 2018-09-26
Abstract: To increase the persistence and stability of access to a computer network using a vehicle mesh network.SOLUTION: In a PSM device detection system 199 and a mesh network client 198 in an operation environment 100, a first dedicated short range communication (DSRC) radio device receives a pedestrian safety message (PSM message) broadcast by a second DSRC radio device and transmits a wireless message including inducement data describing inducement to an inter-vehicle network to the second DSRC radio device in response to reception of the PSM message.SELECTED DRAWING: Figure 1A
Patent JP-2020053528-A (JP)
Title: Dry etching method and plasma processing apparatus
Inventor: SATO MUNEYUKI
IPC: C23F4/00
Filed: 2018-09-26
Abstract: To provide a dry etching method capable of suppressing an increase in substrate surface roughness even in a configuration in which a metal film is arranged on a resin substrate when the metal film provided under a mask layer on which a pattern is formed is etched using plasma.SOLUTION: In a dry etching method according to the present invention, using a processed object in which a metal layer 4 and a mask layer 5 in which a pattern of a predetermined shape is formed are sequentially stacked and arranged, the metal layer is etched using a plasma of a reactive gas, on one main surface of a resin substrate 1 in which an inorganic member 3a serving as a filler is dispersedly contained in an organic member 3b. As the reactive gas, a mixed gas composed of a gas A selected from CF, CF, CF, CF, CF, CHF, and a gas B selected from NF, O, and SFis used.SELECTED DRAWING: Figure 1B
Patent JP-2020051211-A (JP)
Title: Sanitary washing device
Inventor: SUZUKI TAKAMASA
IPC: E03D9/08
Filed: 2018-09-28
Abstract: To improve the drainage performance of surplus water in an open tank of a sanitary washing device while avoiding the use of a large device.SOLUTION: There is provided a sanitary washing device 2 for cleaning local parts of a human body comprising a water discharging nozzle 15 and an open tank 40 provided in a water supply route for supplying water supplied from a water supply source 20 to the water dispensing nozzle 15. The open tank 40 includes: a tank body 41; an inlet portion 42 through which water flows into the tank body 41; an outlet portion 43 through which water flows out of the tank body 41 to the water discharging nozzle 15; and a first outlet 81 and a second outlet 82 for discharging excess water in the tank body 41 to the outside provided so that an air gap is formed between the inlet 42 portion and the water surface in the tank body 41. The second outlet 82 is open toward the top.SELECTED DRAWING: Figure 10
Patent JP-2020052965-A (JP)
Title: Disaster prevention system
Inventor: NAGASAWA MASAHIRO
IPC: G01R31/50
Filed: 2018-09-28
Abstract: To make it possible to record a measurement result of a stable signal after a signal line to be measured is switched.SOLUTION: A control part 101 switches a signal line to be measured in a plurality of signal lines. The control part 101 performs sampling in a predetermined cycle for signals passing through the signal line to be measured, at a set timing after the signal line to be measured has been switched, and measures at least a current value or a voltage value of the signal to make a record. The control part 101 can change the timing for the start of the sampling, and can set the timing for the start of the sampling to a timing when the signal line is switched to obtain a stable signal.SELECTED DRAWING: Figure 1
Patent JP-2020054432-A (JP)
Title: Structure for attaching component of chair, attachment method, and chair
Inventor: NAKAMURA TAKASHI
IPC: B60N2/66
Filed: 2018-09-28
Abstract: To enable openings or slits for performing engagement or attachment of one component with/to the other component to be smaller or narrower.SOLUTION: An outer shell 90 includes a belt shape part 94 held between a pair of slits 91U, 91L. Extrusion members 100L, 100R are constituted by an operation part 110 to be arranged on a rear side of the outer shell 90 and an extrusion part 120 to be arranged on a front side of the outer shell 90. The operation part 110 includes: slidable parts 114 projected toward the extrusion part 120 so as to penetrate through the slits 91U, 91L; and vertical fitting parts 116 extending from the slidable parts 114 via horizontal fitting parts 115 and also being larger than a width of the slits 91U, 91L. Respective pairs of edge parts 91a, 94a and 91b, 94b for forming the slits by opposing in a longitudinal direction of the slits 91U, 91L are deviated at different levels. The belt-shape part 94 is allowed to bend to allow the horizontal fitting parts 115 and the vertical fitting parts 116 to pass through the difference in level between the edge parts.SELECTED DRAWING: Figure 30
Patent JP-2020057040-A (JP)
Title: Information processing device, control method therefor, and program
Inventor: OBAYASHI YOSUKE
IPC: G06F9/4401
Filed: 2018-09-28
Abstract: To allow for generating a user-friendly error notification even in the event of a startup error.SOLUTION: An information processing device disclosed herein comprises a user interface for interfacing with a user, non-rewritable non-volatile memory for storing a loading program, and rewritable first non-volatile memory for storing a boot program and an error notification program. The information processing device is configured to run the loading program at startup to check for the presence of tampering of the boot program and, upon detection of tampering of the boot program, start the error notification program to generate an error notification via the user interface.SELECTED DRAWING: Figure 3
Patent JP-2020055363-A (JP)
Title: Damper structure disposed on steering wheel of vehicle
Inventor: HIROTA YUTAKA
IPC: F16F15/04
Filed: 2018-09-28
Abstract: To provide a damper structure disposed on a steering wheel of a vehicle and capable of improving the effect of reduction of vibration in a low frequency region and structurally reducing the occurence of noise.SOLUTION: A damper structure includes: a plate member 4 facing a steering wheel and attached with an air bag module; an insulator 11 attached to the plate member; a connection body 12 having one end fixedly disposed on the steering wheel, extending through an insulator therein, and vibrating with vibration of the steering wheel; an elastic body 13 surrounding the connection body within the insulator; a ring 14 disposed on the elastic body to transmit vibration of the connection body to the elastic body; a stopper 15 disposed on the other end of the connection body to face the elastic body; and a coil spring 16 pressing the elastic body of the insulator against a stopper.SELECTED DRAWING: Figure 3
Patent JP-2020056865-A (JP)
Title: Optical system and image capturing device having the same
Inventor: YOKOYA MAKI
IPC: G02B13/04
Filed: 2018-10-01
Abstract: To provide an optical system which offers high optical performance over an entire object distance range from infinity to a short distance, and easy high-speed focusing.SOLUTION: An optical system is provided, comprising, in order from an object side to an image side a first lens group having negative refractive power, a second lens group configured to move while focusing, a third lens group configured to move while focusing, and a fourth lens group configured to be stationary while focusing. The second lens group and the third lens group move by different amounts when focusing. The second lens group consists of a single positive lens, which is the most object-side positive lens of the optical system.SELECTED DRAWING: Figure 1
Patent JP-2020056345-A (JP)
Title: Muffler
Inventor: KAWACHI KAORU
IPC: F01N13/08
Filed: 2018-10-01
Abstract: To provide a muffler capable of increasing its size while suppressing distortion.SOLUTION: A muffler 10 includes a muffler body 20 in which a plurality of discharge ports 31A, 31B are formed at a space from each other, and a muffler end cover 40 connected to the end of the muffler body 20, the muffler end cover 40 including an outer periphery wall part 42 located adjacent to the end of the muffler body 20 and going around the outer peripheral edge at the end of the muffler body 20, and a partition wall part 60 extending through between the plurality of discharge ports 31A, 31B and connected at both ends to the outer periphery wall part 42 for partitioning a space in the outer periphery wall part 42 into a plurality of spaces where the discharge ports 31A, 31B are arranged.SELECTED DRAWING: Figure 4
Patent JP-2020057199-A (JP)
Title: Automatic transaction device
Inventor: ISHITANI TSUNEHIKO
IPC: G07D1/00
Filed: 2018-10-02
Abstract: To determine a denomination, a serial number, and the like of accumulated bills even in a case where the number of bills accumulated due to being left behind is unclear.SOLUTION: An automatic transaction device includes: a money depositing/dispensing port for receiving/dispensing bills from/to a customer; a left-behind-bill collecting unit that collects a bill not pulled out from the money depositing/dispensing port; and a bill processing unit that records bill information on a bill transported in a transaction in a journal unit per transaction, bill information on a bill whose bill information has not been determined during the transaction being replaced by bill information on a bill whose denomination has been determined by processing before collection performed by the left-behind-bill collecting unit.SELECTED DRAWING: Figure 11
Patent JP-2020055962-A (JP)
Title: Method for producing rubber wet master batch
Inventor: HIRABAYASHI KAZUYA
IPC: C08J3/22
Filed: 2018-10-03
Abstract: To provide a method for producing a rubber wet master batch excellent in dispersibility of an inorganic filler.SOLUTION: The method for producing a rubber wet master batch includes: a step (i) of dispersing an inorganic filler in a dispersion solvent in the presence of cellulose fibers to produce a slurry solution; a step (ii) of mixing the slurry solution with a rubber latex solution to produce a slurry-containing rubber latex solution; and a step (iii) of coagulating/drying the slurry-containing rubber latex solution to produce the rubber wet master batch. The cellulose fibers have an average fiber diameter of less than 1,000 nm. The blending amount of the cellulose fibers is 0.1-50 pts.mass based on 100 pts.mass of the solid content of the rubber latex solution added in the step (ii).SELECTED DRAWING: None
Patent JP-2020055030-A (JP)
Title: Imaging device, laser processing device and imaging method
Inventor: SAKAMOTO TSUYOSHI
IPC: B23K26/046
Filed: 2018-10-04
Abstract: To provide an imaging device, a laser processing device and an imaging method which make confirmation in a non-destructive state possible while suppressing deterioration in processing efficiency.SOLUTION: An imaging device 10 comprises an imaging unit 4 that images a wafer 20 by light I1 transmitting through a semiconductor substrate 21, and a control part 8 that controls the imaging unit 4. The wafer 20 includes a plurality of functional elements 22a defined by a first line 15a and a second line 15b in view from a Z direction. The control part 8 executes first imaging processing of controlling the imaging unit 4 so that areas at a side corresponding to the first line 15a of the functional elements 22a in view from the Z-direction, the areas including the reformed areas 12a and 12b and/or cracks 14 extending from the reformed areas 12a and 12b, are imaged, after the reformed areas 12a and 12b are formed along the first line 15a and the second line 15b.SELECTED DRAWING: Figure 18