baber/WOPTO huggingface dataset:
Patent JP-2020165865-A (JP)
Title: Tungsten quantitative analysis method
Inventor: SASAKI TOMOHIKO
IPC: G01N31/00
Filed: 2019-03-29
Abstract: To provide a quantitative analysis method with which it is possible to accurately and easily carry out the quantitative analysis of W in a metal compound.SOLUTION: Provided is a tungsten quantitative analysis method comprising: a dissolving step for adding nitric acid, a hydrogen peroxide solution and tetrafluoroborate to the oxide powder of a metal element and decomposing these to obtain a dissolved liquid in which the oxide powder of the metal element is dissolved; and a tungsten quantitative analysis step for dissolving sample powder to obtain a prescribed cubic volume and then quantitatively measuring a tungsten amount.SELECTED DRAWING: Figure 1
Patent JP-2020170250-A (JP)
Title: Program for electronic bulletin board and electronic bulletin board system
Inventor: FUJII GEN
IPC: G06F21/32
Filed: 2019-04-01
Abstract: To provide a program for an electronic bulletin board capable of reducing possibility of a personal information leakage.SOLUTION: A program for an electronic bulletin board comprises: an authentication information input processing #1 where authentication information associated with the electronic bulletin board is input in a first terminal 10; a secondary authentication information generating processing #2 of generating secondary authentication information from the authentication information; a first authentication information acquisition processing #3 of acquiring the secondary authentication information from the first terminal 10 as first authentication information in a management terminal 30; a second authentication information acquisition processing #4 of acquiring the secondary authentication information from the first terminal 10 as the second authentication information at the next time when a specific electronic bulletin board in the first terminal 10 is used, in the management terminal 30; a first determination processing #5 of determining whether or not the first authentication information and the second authentication information are the same, in the management terminal 30; and a first permitting processing #6 of permitting the first terminal 10 to use the specific electronic bulletin board when the first authentication information and the second authentication information are the same.SELECTED DRAWING: Figure 1
Patent JP-2020169632-A (JP)
Title: Ejector device
Inventor: KITAMURA SHIGERU
IPC: F04F5/44
Filed: 2019-04-05
Abstract: To simplify a structure by reducing the number of components of an ejector device.SOLUTION: Injectors 20a-20c can supply and stop the supply of drive fluid. A nozzle part 30 has connection holes 31a-31d to which sites on the discharge part 22 side where the drive fluid is discharged, out of the injectors 20a-20c, are connected, injection holes 33a, 33b for injecting the drive fluid, and communication holes 32a, 32b, 32d extending in the direction intersecting with a center axis 42 of a diffuser part 41 for communicating the connection holes 31a, 31b, 31d with the injection hole 33a. An ejector body 40 has a mixture part 45 provided so that suction fluid is sucked from a suction port 43 with the suction operation of the drive fluid injected from the injection holes 33a, 33b, and the diffuser part 41 for applying pressure rise to and delivering the mixture fluid of the drive fluid and the suction fluid.SELECTED DRAWING: Figure 2
Patent JP-2020171604-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-12
Abstract: To provide a game machine that can make a player feel unexpectedness.SOLUTION: A game machine can execute special performance at first timing T1 and execute promotion performance at second timing T2 when a prescribed performance A is not executed but a prescribed performance B is executed. The game machine can execute performance of displaying an initial time line image that suggests the number of times of executing three prescribed performances including the prescribed performance A and the prescribed performance B, at timing T0 earlier than the first timing T1.SELECTED DRAWING: Figure 8-5
Patent JP-2020173017-A (JP)
Title: Hydraulic clutch
Inventor: TSUKAMOTO KENICHIRO
IPC: F16D13/52
Filed: 2019-04-15
Abstract: To inhibit a first friction plate and a second friction plate of a hydraulic clutch from engaging unintentionally.SOLUTION: A hub 51 of a hydraulic clutch 50 is fixed to an output shaft 11 at the internal combustion engine side. A first friction plate 53 which may move in an axial direction relative to the hub 51 is attached to the hub 51. A drum 56 is fixed to an input shaft 31 at the motor generator side. A second friction plate 58 which may move in the axial direction relative to the drum 56 is attached to an inner peripheral surface of the drum 56. A piston 65 is disposed between a bottom surface of the drum 56 and the hub 51. A first circulation passage 71 which allows an oil to circulate from the radial inner side to the radial outer side is defined between the hub 51 and the piston 65. A second circulation passage 72 which allows an oil to circulate from the radial inner side to the radial outer side is defined at the opposite side of the first circulation passage 71 across the hub 51. A communication groove 69b and a through hole 69c are provided at the piston 65.SELECTED DRAWING: Figure 2
Patent JP-2020178397-A (JP)
Title: Pipeline material attachment device for embedded cable way facility
Inventor: TAKASAKI YOSHIKI
IPC: H02G1/06
Filed: 2019-04-16
Abstract: To simply and assuredly perform the work for drawing and connecting a cable from an embedded cable way facility to a consumer house, and shorten the connecting work.SOLUTION: A pipeline material P for housing and protecting a cable C to be drawn and wired from a knockout N that is formed so as to be open in a side wall of an embedded cable way facility M, is attached to the embedded cable way facility M. To this end, an attachment device includes a box-shaped coupling body 2 that closes the knockout N from the inside of the embedded cable way facility M, and locks and couples with the pipeline material P disposed inside the knockout N and inclined at a prescribed angle with respect to the embedded cable way facility M, a fixing band 10 that fixes the pipeline material P to the coupling body 2, and connecting means 15 that connects a support plate 13, which is hung from the outside of the embedded cable way facility M to the knockout N, to the coupling body 2 such that the side wall of the embedded cable way facility M is held from the inside and the outside by means of the coupling body 2 and the support plate 13. The coupling body 2 has an inclining and coupling part 4 that inclines the pipeline material P at a prescribed angle with respect to the embedded cable way facility M so as to be coupled with the pipeline material P.SELECTED DRAWING: Figure 1
Patent JP-2020176416-A (JP)
Title: Pallet and elevator parking
Inventor: YOSHIDA KOSUKE
IPC: E04H6/18
Filed: 2019-04-17
Abstract: To provide a pallet which is advantageous in improving bond strength between an engagement member and a pallet body.SOLUTION: A pallet 10 includes: a pallet body 12 on which a vehicle is placed; an engagement member 22 which is mounted on a back surface of the pallet body 12, which extends in a first direction, and on which a tensile load is applied; and a reinforcement part 20 mounted on the back surface of the pallet body 12, and extending in the direction crossing the first direction from one side in the first direction of the engagement member 22. The engagement member 22 includes: an engagement groove 22a extending in the first direction; and a support member 22b interposed between the engagement groove 22a and the reinforcement member 20. A first end edge 221 on one side in the first direction of the support member 22b includes a free end which is separated from the engagement groove 22a and which is free.SELECTED DRAWING: Figure 4
Patent JP-2020176938-A (JP)
Title: Ranging performance evaluation system and ranging performance evaluation method
Inventor: FUJII TAKEYUKI
IPC: G01C3/06
Filed: 2019-04-19
Abstract: To provide a system and a method which quantitatively evaluate performance of a ranging sensor.SOLUTION: A ranging performance evaluation system includes a measurement reference, an imaging device including a ranging sensor, and a processing device. The measurement reference is provided facing the imaging device. The imaging device images the measurement reference so as to obtain a distance image. The processing device evaluates ranging performance of the ranging sensor on the basis of distance information acquired from the distance image.SELECTED DRAWING: Figure 1
Patent JP-2020179690-A (JP)
Title: Vehicle transport vehicle
Inventor: KAKEI MUNEKAZU
IPC: B60P1/04
Filed: 2019-04-23
Abstract: To provide a vehicle transport vehicle which can prevent the damage on a machine such as load-carrying platform and inclined frame.SOLUTION: A vehicle transport vehicle 1 comprises: a vehicle body 10 which has a travel function; a load-carrying platform 13 being the load-carrying platform 13 mounted on the vehicle body 10 for transporting a loading object vehicle and configured to be slidable with respect to the vehicle body 10; a slide cylinder 4 which slidably moves the load-carrying platform 13; a slide cylinder length detector 8 which detects the length of the slide cylinder 4; a rear end roller 20 which supports the rear end of the load-carrying platform 13 when the load-carrying platform 13 slidably moves; a rear end roller grounding detector 9 which detects the presence/absence of grounding of the rear end roller 20; and a control device 100 being the control device 100 for controlling the slide cylinder 4 and configured to regulate the extension operation of the slide cylinder 4 if the rear end roller 20 does not ground even though the slide cylinder 4 exceeds the prescribed length.SELECTED DRAWING: Figure 1
Patent JP-2019122839-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2019-04-25
Abstract: To provide a game machine capable of securing an object detectable range, while making it hard for a player to view a sensor device.SOLUTION: A cover member 621 of a center cover 620 includes a front face side formed into a projecting curved surface. A sensor 630 is disposed outside the center cover 620 and disposed, with an irradiation surface 631 facing a center of the cover member 621, so that light irradiated from the sensor 630 is reflected by the cover member 621 to make it reach the object, and the reflected light by the object is reflected by the cover member 621 to make it reach the sensor device. Consequently, the sensor 630 can be spaced from the center cover 620 by that amount so as to secure an object detectable range, while making it hard for a player to view the sensor 630.SELECTED DRAWING: Figure 40
Patent JP-2020178912-A (JP)
Title: Cooking appliance
Inventor: KOBAYASHI KEITA
IPC: A47J37/06
Filed: 2019-04-25
Abstract: To provide a cooking appliance capable of cooking properly, even in the event that a door for temporarily opening/closing the opening of a heat chamber is opened during automatic cooking operation.SOLUTION: A heating part 3 heats a cooking container 4 arranged in a heating chamber 2. A door 14 opens/closes the opening 25 of the heating chamber 2. A temperature detection part 27 detects the temperature of the cooking container 4. A control part, when opening of the door 14 is detected during automatic cooking operation that is performed by controlling the heating part 3, suspends the automatic cooking operation and, by a temperature detection part 27, detects a temperature of the door opened time, which is the temperature of the cooking container 4 at the suspension of the automatic cooking operation. Subsequently, the control part, when the closing of the door 14 is detected, carries out reset operation which heats the cooking container 4 by the heating part 3 until the temperature T detected by the temperature detection part 27 becomes the temperature at the door opened time. The control part resumes the automatic cooking operation after the reset operation.SELECTED DRAWING: Figure 3
Patent JP-2020179597-A (JP)
Title: Recording device, control method and program
Inventor: IWADATE YASUHIRO
IPC: B41J2/165
Filed: 2019-04-25
Abstract: To prevent operation of transiting a state into a printing stand-by state from being performed frequently during printing.SOLUTION: A recording device having a recording part for recording image data on a recording medium converts prescribed data corresponding to a page on which the data are recorded to the image data, holds in a memory the converted image data, and performs predetermined operation for transiting a state of the recording part into a stand-by state, and makes the recording part record the image data held in the memory on the recording medium. The recording device repeatedly executes conversion of the predetermined data corresponding to a plurality of pages respectively to the image data until volumes of the image data held in the memory reach predetermined volumes, holds in the memory the image data corresponding to the plurality of pages respectively converted by the repeatedly executed conversion, and performs recording of the image data on the basis of the fact that the volumes of the image data held in the memory reach the predetermined volumes.SELECTED DRAWING: Figure 3
Patent JP-2020179364-A (JP)
Title: Wastewater treatment equipment and wastewater treatment method
Inventor: MURASE ISAO
IPC: C02F1/04
Filed: 2019-04-26
Abstract: To provide a wastewater treatment equipment or the like capable of obtaining vaporization-concentrated water which is less likely to cause trouble during transport to a solid content generation part and which is capable of efficiently generating a deposit at the solid content generation part.SOLUTION: A wastewater treatment equipment includes a vaporization concentration part to obtain vaporization-concentrated water by carrying out vaporization concentration treatment of wastewater, and a solid content generation part to generate a solid content from the vaporization-concentrated water. The vaporization-concentrated water is designed to be transported from the vaporization concentration part to the solid content generation part. The wastewater includes a soluble component that becomes a deposit by concentration. The solid content including the deposit is generated at the solid content generation part. Termination time of the vaporization concentration treatment is determined at the vaporization concentration part by at least one of relative density, moisture content and conductivity of the vaporization-concentrated water being subjected to the vaporization concentration treatment.SELECTED DRAWING: Figure 1
Patent JP-2020185692-A (JP)
Title: Inkjet recording device and inkjet recording method
Inventor: KUNIMINE NOBORU
IPC: B41J2/01
Filed: 2019-05-13
Abstract: To provide an inkjet recording device and a recording method which even when performing interruption of recording operation during image recording, can suppress occurrence of image defect caused by the interruption while suppressing decrease in recording speed, in a multi-pass method using a line recording head.SOLUTION: An inkjet recording device, when instructed to interrupt ink discharge operation during image recording operation, selects and executes stand-by operation including movement of a recording medium to a retreatable position for a recording medium in response to an interruption signal.SELECTED DRAWING: Figure 7
Patent JP-2019200789-A (JP)
Title: Electronic controller and session establishing program
Inventor: HARADA YUZO
IPC: G06F11/22
Filed: 2019-05-13
Abstract: To appropriately arbitrate various requests from the outside.SOLUTION: Electronic controllers 19-21 include an application execution unit (34) having, in a first state, a first default session, a wired diagnosis session for diagnosing an electronic controller from outside of a vehicle via wire, and a wired rewrite session for performing a rewrite of the electronic controller using a program acquired from outside of the vehicle via wire, and causing a state transition to the wired diagnosis session on the basis of a request indicating diagnosis by wire, causing a state transition to the wired rewrite session on the basis of a request indicating a rewrite by wire; and, in a second state, having a second default session, and a wireless rewrite session for performing a rewrite of the electronic controller using a program acquired from outside of the vehicle by wireless, and causing a state transition to the wireless rewrite session on the basis of a request indicating a rewrite by wireless. The application execution unit manages the first and second states independently, and non-exclusively establishes the first default session or the wired diagnosis session and the wireless rewrite session.SELECTED DRAWING: Figure 10
Patent JP-2020187563-A (JP)
Title: Information processing device, vehicle control device, information processing method, and program
Inventor: NOGUCHI JUNPEI
IPC: B60W40/13
Filed: 2019-05-15
Abstract: To provide an information processing device, vehicle control device, information processing method, and program for sufficiently and effectively using a limited area of a parking lot.SOLUTION: An information processing device includes: a first control section for determining the number of users using a vehicle to enter a parking lot or leave the parking lot or the weight of the vehicle; and a second control section for determining a position to stop the vehicle within a predetermined area of the parking lot based on the number of users or the weight determined by the first control section.SELECTED DRAWING: Figure 5
Patent JP-2020003061-A (JP)
Title: Wrapped binding V-belt
Inventor: KIMURA TAKESHI
IPC: F16G5/00
Filed: 2019-05-15
Abstract: To provide a wrapped winding V-belt which can improve lateral pressure resistance.SOLUTION: A wrapped binding V-belt includes a plurality of wrapped V-belt parts 1 and a tie band, in which external peripheral faces of the wrapped V-belt parts are connected to one another by the tie band, and wrapped V-belts include: core body layers 4 including core bodies 3; elongated rubber layers 2 laminated on belt external peripheral sides of the core body layers; compressed rubber layers laminated on belt internal peripheral sides of the core body layer; and outer coating cloths 6 for covering the entire surface of a belt external surface. In each of the wrapped V-belt parts, the compressed rubber layer is constituted of a first compressed rubber layer 5a laminated on the belt external peripheral side and a second compressed rubber layer 5b laminated on the belt internal peripheral side, the rubber hardness of the elongated rubber layer is set higher than the rubber hardness of the second compressed rubber layer, and the rubber hardness of the first compressed rubber layer is set to the rubber hardness of the elongated rubber layer or higher.SELECTED DRAWING: Figure 2
Patent JP-2020187289-A (JP)
Title: Self-standing signboard
Inventor: KURODA YUICHIRO
IPC: E01F9/604
Filed: 2019-05-16
Abstract: To provide a self-standing signboard that can make thickness when a leg body 4 is closed much thinner than before, greatly reduce transportation costs, and make it very easy to secure a storage place.SOLUTION: A main body cross material 7 is passed to a middle part of left and right main body vertical frames 5 of a main body 2. The main body cross material 7 is made of a strip-shaped plate material, and includes an intermediate portion 7a extending between the left and right main body vertical frames 5 of the main body 2, and attached piece portions 7b that are bent rearward from both ends of the intermediate portion 7a and are attached to the left and right main body vertical frames 5, respectively. When a leg body 4 is closed with respect to the main body 2, left and right leg body vertical members 10 of the leg body 4 are accommodated between the left and right main body vertical frames 5 of the main body 2 and between the left and right attached piece portions 7b of the main body cross material 7.SELECTED DRAWING: Figure 14
Patent JP-2019172571-A (JP)
Title: Manufacturing apparatus and manufacturing method of inorganic fiber by internal centrifugal spinning
Inventor: JULIEN THIERY
IPC: C03B37/04
Filed: 2019-05-20
Abstract: To provide an apparatus for manufacturing inorganic fibers, and a manufacturing method, capable of manufacturing dry inorganic fibers, and enabling thereby energy saving.SOLUTION: An apparatus for manufacturing inorganic fibers by internal centrifugal spinning includes a centrifugal spinner 1 designed so as to form inorganic fibers by fiberizing from a molten inorganic material, and at least one ring 16, 17 designed so as to spray water over the formed inorganic fibers.SELECTED DRAWING: Figure 1
Patent JP-2020180106-A (JP)
Title: Repellent mixed with ship bottom paint, and manufacturing method of repellent
Inventor: ITO TERUTOSHI
IPC: A01N59/16
Filed: 2019-04-24
Abstract: To provide a manufacturing method of a repellent mainly composed of only an easily-acquirable and low-cost mineral and soil: and to provide a repellent obtained by the method.SOLUTION: There is provided a repellent formed by pulverizing a clay mineral having ion-exchanging property, or a repellent formed by solidifying, by a hydration reaction, a mixture of a ground product of the clay mineral having ion-exchanging property and a ground product of an inorganic solid material having a small iron content, and then by pulverizing the mixture.SELECTED DRAWING: None
Patent JP-2020011502-A (JP)
Title: Molding film and method for producing the same, and molded body and method for producing the same
Inventor: TOZAKI KOICHI
IPC: C08K3/08
Filed: 2019-05-22
Abstract: To provide a molding film in which lowering of conductivity by tensile force is suppressed.SOLUTION: A molding film has a conductive layer on a base film and forms the conductive layer on a base material surface having an uneven surface and a three-dimensional curved surface, in which a relationship between breaking elongation rates of each of the layers in a softening point temperature of the base film satisfies a breaking elongation rate of the base film>a breaking elongation rate of the conductive layer, the conductive layer is a cured product of a conductive composition containing a resin (A) and conductive fine particles (B), a ratio of the conductive fine particles (B) is 50-85 wt.% in the conductive layer, and the conductive fine particles (B) contain one or more conductive fine particles that are selected from silver powder, copper powder, silver coat powder, copper alloy powder, conductive oxide powder and carbon fine particles and have any one shape of a flat shape, a needle shape, a dendritic shape and a wire shape.SELECTED DRAWING: Figure 1
Patent JP-2020189737-A (JP)
Title: Lamination device
Inventor: SEKIYA MITSUNORI
IPC: B65H23/188
Filed: 2019-05-23
Abstract: To laminate a long sheet efficiently in a zigzag shape.SOLUTION: A lamination device 10 which laminates and places a long sheet 91 supplied from the outside in a zigzag shape at a predetermined lamination length comprises: a lamination table 21 which has a length of at least the lamination length to laminate and place the long sheet; a holding device 30 which holds the long sheet by a holding head 31, and laminates and places the long sheet, folded in a zigzag shape at the lamination length, on the lamination table by reciprocally moving on the lamination table in a lamination length direction; and a dancer device 40 which applies a desired tensile force to the long sheet laminated and placed on the lamination table by moving a dancer member (air shaft 41) up and down in a vertical direction in correspondence with a position in the lamination length direction of the holding head on the lamination table.SELECTED DRAWING: Figure 1