baber/WOPTO huggingface dataset:
Patent JP-2021046512-A (JP)
Title: Nozzle and method for producing the same
Inventor: IMAMURA HITOSHI
IPC: B05B1/02
Filed: 2019-09-20
Abstract: To provide a nozzle in which the occurrence of liquid dripping can be appropriately suppressed.SOLUTION: There is provided a nozzle comprising at least one kind of copolymer selected from the group consisting of a tetrafluoroethylene/fluoro(alkyl vinyl ether) copolymer and tetrafluoroethylene/hexafluoropropylene copolymer, wherein the water contact angle in at least a part of a tip of the nozzle is 80 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2021048802-A (JP)
Title: Greened soil modification method for suppressing weed
Inventor: OKUDA YOSHIO
IPC: A01G24/10
Filed: 2019-09-25
Abstract: To provide a greened soil modification method capable of eliminating as possible, management works for periodically scattering agrochemicals or trimming for removing weeds which grow on greened soil, for reducing labor and time and cost by reduction of management.SOLUTION: There is provided a greened soil modification method for suppressing weed which is configured so that by adding a fertilizer or a modifier for strongly oxidizing soil, the soil is made into a strongly oxidized greened base whose pH is almost 2.5 to 5.5, or by adding a fertilizer or a modifier for strongly alkalinizing the soil, the soil is made into a strongly alkalinized green base whose pH is almost 7.5 to 12.0, then plants which are tolerant to the strongly oxidized soil or plants which are tolerant to the strongly alkalinized soil are planted.SELECTED DRAWING: None
Patent JP-2021049925-A (JP)
Title: Vehicle body rear side part structure
Inventor: Yamaguchi natsumi
IPC: B62D25/04
Filed: 2019-09-26
Abstract: To provide a vehicle body rear side part structure which can surely transmit a load etc. transmitted from a damper to a rear wheel house to each part of a vehicle body to prevent the load etc. from being transmitted to a vehicle cabin as sound noise.SOLUTION: A vehicle body rear side part structure 10 includes a quarter pillar 25, a rear pillar 26, and a connection member 27. The quarter pillar is erected from a rear wheel house 13. The rear pillar is provided at a vehicle body rear side of the quarter pillar. The connection member connects the quarter pillar with the rear pillar. The quarter pillar, the rear pillar, and the connection member form an H shaped skeleton 14 into a substantially H shape in a side view. The quarter pillar and the connection member are joined in an intersecting state and the rear pillar and the connection member are joined in an intersecting state.SELECTED DRAWING: Figure 3
Patent JP-2021054457-A (JP)
Title: Packaging bag with spout
Inventor: MIYAWAKI RYOSUKE
IPC: B65D33/38
Filed: 2019-09-30
Abstract: To provide a packaging bag with a spout, which can prevent scattering of a content from the spout and holding the spout with respect to a cap by a force smaller than that for holding a spout welding part by finger.SOLUTION: The packaging bag with a spout comprises: a bag body that has a storage space for storing a fluid; and a spout that is attached to a vertical upper part of the bag body and that allows the storage space to communicate with the outside. An upper sealing part that joins together sheet materials constituting the bag boy is formed in the upper part of the bag body. A finger hook is formed in the upper sealing part. The spout includes a spout body that has a mouth and a bag body attaching part joined to the bag body, and a spout cap that closes the mouth. The bag body attaching part of the spout body and the finger hook are positioned at heights at least partially overlapping each other in the vertical direction of the bag body.SELECTED DRAWING: Figure 1
Patent JP-2021056710-A (JP)
Title: Monitoring system, monitoring device, risk calculation apparatus, monitoring program and risk calculation program
Inventor: EMURA NAOKI
IPC: G08B23/00
Filed: 2019-09-30
Abstract: To provide a system and device for accurately acquiring a seismic intensity in an area where a vehicle which is to be traveled by automatic driving travels actually, while considering the ground in the area where the vehicle is traveling actually.SOLUTION: An estimation calculation unit 112 uses an emergency earthquake alert 510, ground characteristic information 113 and a mobile position Pk to calculate an estimated seismic intensity Sk which is estimated in a mobile area including the mobile position Pk, and an estimated time T of arrival of an earthquake at the mobile area. An instruction generation unit 121 compares the estimated seismic Sk with reference information and, in accordance with a result of the comparison, generates a movement control instruction Ik instructing movement control of a vehicle 200k. A communication control unit 122 transmits the movement control instruction Ik and an estimated time Tk of arrival to a vehicle control device 230. In accordance with the movement control instruction Ik, a move control unit 232 controls movements of the vehicle 200k before the estimated time Tk of arrival.SELECTED DRAWING: Figure 6
Patent JP-2021056819-A (JP)
Title: Parking lot management system, parking lot management method, and vehicle
Inventor: SEKI JUNYA
IPC: G08G1/14
Filed: 2019-09-30
Abstract: To provide a parking lot management system capable of properly prompting autonomous driving vehicles, which are parked, to exit without congestion even when a control system in a facility falls into an abnormal condition (fails), a parking lot management method, and a vehicle.SOLUTION: A parking lot management system including a management vehicle 10P which makes exit management of a parking lot feasible comprises the management vehicle 10P including a communication unit that enables communications with a control system 1 which manages exit of at least a first vehicle 10B, and a control unit that, when communications between the communication unit and the control system 1 become abnormal, executes substitute management control of managing exit of at least the first vehicle 10B in place of the control system 1.SELECTED DRAWING: Figure 10
Patent JP-2021055483-A (JP)
Title: Rail direct connection device and floor plate for point machine
Inventor: ARIGA HIROKI
IPC: E01B7/00
Filed: 2019-10-02
Abstract: To provide a rail direct connection device and a floor plate for point machine that enables easy adjustment of the position of the point machine.SOLUTION: A plate PL having an insertion hole HL allowing insertion of a claw bolt CB to be fastened to a sleeper SP1 at a prescribed position is replaceably attached to a floor plate 11 on which a point machine 20 is placed. This enables arrangement of the point machine 20 to be changed by exchanging the plate PL without trouble of re-drilling the hole for the claw bolt CB.SELECTED DRAWING: Figure 2
Patent JP-2021059459-A (JP)
Title: Glass melting method, glass melting furnace, and manufacturing method of glass
Inventor: MATSUYAMA Toshiaki
IPC: C03B5/027
Filed: 2019-10-02
Abstract: To provide a glass melting method using a glass melting furnace capable of reducing generation of oxygen bubbles and corrosion of electrodes in inexpensive constitution.SOLUTION: A glass melting furnace 1 used in a glass melting method includes a transformer 10 having the primary side connected to an AC power source 2 and the secondary side of an optional number of windings, a thyristor 20 for switching conduction between AC power source 2 and the primary side of the transformer 10, an electrode pair for applying the voltage supplied by the transformer 10 to glass-making feed stock and melting it to obtain molten glass G, and a melting tank 50 for holding the molten glass G. The glass melting method includes a selection step for selecting the number of windings of the secondary side of the transformer 10 to connect to the electrode pair so that the voltage output to the secondary side of the transformer 10 is 70% or more and 98% or less of the conversion voltage and a switching step for switching the thyristor 20 so that the voltage altered in the selection step and output to the secondary side of the transformer 10 gets to a predetermined actual value.SELECTED DRAWING: Figure 1
Patent JP-2021060503-A (JP)
Title: Image forming apparatus
Inventor: TANIYAMA AKIRA
IPC: B41J2/47
Filed: 2019-10-07
Abstract: To provide an image forming apparatus that can reduce a difference in temperature between a plurality of light devices.SOLUTION: An image forming apparatus comprises: a plurality of optical scanners 12Y, 12M, 12C, 12K that each include a light source, a deflector that deflects light from the light source, an optical element that guides deflected light from the deflector to an image carrier, and a frame that accommodates the light source, the deflector, and the optical element, and are arranged in a line; a housing 15 that accommodates the plurality of optical scanners 12Y, 12M, 12C, 12K; and a temperature adjustment mechanism 70 that adjusts the temperatures of the plurality of optical scanners 12Y, 12M, 12C, 12K. The temperature adjustment mechanism 70 heats the first optical scanner 12K having a relatively low temperature, of the plurality of optical scanners 12Y, 12M, 12C, 12K, so as to reduce a difference in temperature between the plurality of optical scanners 12Y, 12M, 12C, 12K.SELECTED DRAWING: Figure 5
Patent JP-2020030414-A (JP)
Title: Wavelength conversion device and luminaire
Inventor: YAMANA MASATO
IPC: G02B5/20
Filed: 2019-10-07
Abstract: To provide a wavelength conversion device capable of improving the output while suppressing temperature rise of a phosphor layer.SOLUTION: The wavelength conversion device for laser beam includes: a first substrate 101 having light transmissivity; a second substrate 103 having light transmissivity; a phosphor layer 202E having phosphor that converts the wavelength of the incident laser beam with a prescribed wavelength, which is formed between the first substrate 101 and the second substrate 103; and a gap holding member 2021E for adjusting the thickness of phosphor layer 202E between first substrate 101 and second substrate 103. The thermal conductivity of first substrate 101 and second substrate 103 is higher than that of phosphor layer 202E. The gap holding member 2021E is a protrusion-shaped film thickness adjusting matter having light transmissivity and having a certain thickness in the thickness direction of the phosphor layer 202E.SELECTED DRAWING: Figure 23
Patent JP-2021058490-A (JP)
Title: Posture auxiliary tool
Inventor: AZUMA MIYA
IPC: A61F5/01
Filed: 2019-10-09
Abstract: To solve the problem in which no posture auxiliary tools reducing burden on the neck during mobile operation have been on the market.SOLUTION: A posture auxiliary tool aims to reduce burden on the neck and prevent a bad condition around the neck when a mobile device is used for many hours. The tool can be diagonally put over the shoulder, a tube-shaped body on the side that does not go below the armpit can be put at a position and fitted so that the forearm is easy to use, and can be moved freely. Since a posture can be left on the tube-shaped body, it becomes easy to hold the arm at a high position, and an angle at which the neck bends becomes small, so that burden on the neck can be reduced. The mobile device can be easily operated with fingers and can be looked at at a fixed distance. When air is put in a cavity of the tube-shaped body and enough elasticity to support the head is given, convenience that allows the neck to be stretched as a cushion is manifested. Since the body is tube-shaped, an inner space can be filled with materials for cooling/retaining heat to cool/warm the body.SELECTED DRAWING: Figure 3
Patent JP-2021062382-A (JP)
Title: Manufacturing method for automobile panel
Inventor: KOBAYASHI TAKUSHI
IPC: B21D53/88
Filed: 2019-10-10
Abstract: To provide a manufacturing method for an automobile panel that can form a sharper character line, and suppress increase in manufacturing cost and decrease in yield in manufacturing automobile panels, as well as prevent a trace of molding from being left on the manufactured automobile panel.SOLUTION: A manufacturing method for an automobile panel 1 comprises a molding step of molding an area 101 to be molded of a blank material 100 in a target shape between a die 20 and a punch 10. The molding step includes: a pressing/bending step of bending and deforming the area 101 to be molded by making a punch protruding part 12 press a character line formation place 103 toward the die 20; and a pressing-in step of making a die protruding part 28 press an adjacent place 104 adjacent on one side to the character line formation place 103 of the area 101 to be molded into a recessed part 17 of the punch 10 after the pressing/bending step.SELECTED DRAWING: Figure 4
Patent JP-2021062427-A (JP)
Title: MEMS element and vibration power generation device
Inventor: ASHIZAWA HISAYUKI
IPC: H02N1/00
Filed: 2019-10-10
Abstract: To provide an MEMS element which can inhibit deterioration of strength of fixture to an insulation layer and enables improvement of productivity.SOLUTION: An MEMS element includes: a base 7; an insulation layer 8 fixed to one surface of the base 7; a first upper layer at least partially fixed to the insulation layer 8; and a second upper layer 35 which is provided enclosing a periphery of the first upper layer and is disposed separated from the first upper layer by a slit 16. The first upper layer has protruding parts 15 protruding to the second upper layer 35 side in predetermined portions.SELECTED DRAWING: Figure 7
Patent JP-2020035463-A (JP)
Title: Methods of collecting and distributing data
Inventor: KATHYRN E GIUSTI
IPC: G16H10/60
Filed: 2019-10-23
Abstract: To provide methods of collecting and distributing data.SOLUTION: Provided are methods of performing research, involving incentivizing participation through early access to collected data and samples. The methods comprise performing and funding the research, and collecting and/or distributing research data. The research includes long-term studies for supporting disease research, driving drug development, and/or improving treatment efficacy.SELECTED DRAWING: Figure 1
Patent JP-2020126993-A (JP)
Title: Solenoid device
Inventor: MICHAEL OZIKA
IPC: H01F7/16
Filed: 2019-10-29
Abstract: To provide a solenoid device having an improved suction force.SOLUTION: A solenoid device 10 includes: a first magnetic core 20; and a second magnetic core 22. The first magnetic core 20 and the second magnetic core 22 define an axial direction air gap 24 therebetween. A displaceable ferromagnetic member 30A is positioned within the axial direction air gap 24. The ferromagnetic member 30A magnetically connects the first magnetic core 20 and the second magnetic core 22 to generate a magnetic flux path between them. The magnetic flux increases an attractive force between the first magnetic core 20 and the second magnetic core 22. A solenoid coil 40 surrounds at least one of the first magnetic core 20 and the second magnetic core 22.SELECTED DRAWING: Figure 1
Patent JP-2021070544-A (JP)
Title: Cable yarding system
Inventor: ARIYOSHI MINORU
IPC: B66C1/34
Filed: 2019-10-29
Abstract: To provide a cable yarding system which no manual loading/unloading works are required at a logging area and a wood collecting area, and moreover, capable of reducing the number of personnel required for collecting woods.SOLUTION: A cable yarding system (100) comprises a grapple device (3) and a cable yarder (1) to move the grapple device (3), and transports the cut woods from a logging area to a wood collection area. The cable yarding system (100) has a driving control part (31) to control the driving of the grapple device (3) and the cable yarder (1), an imaging part (3s) to capture an image below the grapple device (3), and an image recognition part (32) to recognize the woods in the image. The driving control part (31) controls the driving of the grapple device (3) and the cable yarder (1) according to the recognized result by the image recognition part (32).SELECTED DRAWING: Figure 7
Patent JP-2021071414-A (JP)
Title: Position detection device
Inventor: YOSHIDA KATSUHIKO
IPC: G01D5/04
Filed: 2019-10-31
Abstract: To provide a position detection device that can detect a plurality of positions of a detection object that moves regularly with one detecting means.SOLUTION: A position detection device that detects a predetermined position of a shutter 43 that moves regularly includes a rotator 98 that is connected to the shutter 43 and rotates at constant speed, and a microswitch 119 that detects a plurality of first concave part 105, second concave part 106, and third concave part 107 provided to the rotator 98. The first concave part 105, the second concave part 106, and the third concave part 107 include a plurality of second concave part 106 and third concave part 107 detected continuously in a predetermined time by the microswitch 119. Since the first concave part 105, the second concave part 106, and the third concave part 107 correspond to predetermined positions of the shutter 43, the position of the open state of the shutter 43 and the position of the closed state thereof are determined.SELECTED DRAWING: Figure 8
Patent JP-2021076047-A (JP)
Title: Exhaust emission control device
Inventor: SATO SHINYA
IPC: F02D9/06
Filed: 2019-11-07
Abstract: To raise a temperature of a selective reduction catalyst at an early stage.SOLUTION: An exhaust emission control device includes: a first selective reduction catalyst for reducing nitrogen oxide included in an exhaust gas; a filter unit disposed at a downstream side of the first selective reduction catalyst in an exhaust passage and capturing particulate matter included in the exhaust gas; a second selective reduction catalyst disposed at a downstream side of the filter unit in the exhaust passage and reducing the nitrogen oxide included in the exhaust gas; a bypass passage connected to the exhaust passage at an upstream side and a downstream side of the filter unit in a manner of bypassing the filter unit; a valve for switching a route in which the exhaust gas flows, between a first route passing through the filter unit and a second route passing through the bypass passage; a catalyst temperature acquisition portion for acquiring a temperature of the second selective reduction catalyst; and a control unit for controlling a valve so that the exhaust gas flows in the second route when temperature of the second selective reduction catalyst is lower than a first threshold value.SELECTED DRAWING: Figure 1
Patent JP-2021075315-A (JP)
Title: Base tape and electronic component series
Inventor: SHIMIZU YASUHIRO
IPC: B32B1/02
Filed: 2019-11-12
Abstract: To provide a base tape having antistatic performance for protecting an electronic component, and an electronic component series in which the electronic component is stored in the base tape.SOLUTION: A base tape 10 has a rectangular parallelepiped storage part 20, the base tape 10 having a carbon layer on a surface layer 16a, the storage part 20 having a bottom surface part 30, a side wall part 31 and an opening 38, the side wall part 31 having an edge part 36 between the bottom surface part 30 and the opening 38 on any one surface of the side wall part 31, a discharge path part 34 being provided that inclines from the edge part 36 toward the opening 38. Further, an electronic component series 12 includes the base tape 10, an electronic component 14 stored in the storage part 20 of the base tape 10, and a cover tape 18 for covering the storage part 20.SELECTED DRAWING: Figure 1
Patent JP-2021078443-A (JP)
Title: Microorganism manufacturing apparatus
Inventor: TANAKA HIROSHI
IPC: C12M1/00
Filed: 2019-11-20
Abstract: To suppress alteration or deterioration of microorganisms in a culture tank.SOLUTION: A microorganism manufacturing apparatus 100 comprises: a plurality of culture units 110 which houses suspension of microorganisms and culture solution; a microorganism supply part 120 which supplies new microorganisms to a first culture unit 110A out of the plurality of culture units 110; a culture solution supply part 130 which supplies new culture solution to any culture unit 110 out of the plurality of culture units 110; a concentration part which separates the suspension in the culture units 110 into concentrated liquid having higher concentration of microorganisms than the suspension and culture solution; and a concentrated liquid delivery part which delivers the culture solution which has been separated from the suspension of any culture unit 110 out of the plurality of culture units 110 and the concentrated liquid, which has been separated from the suspension of the culture unit 110 of the previous step, to the culture unit 110 of the next step at a predetermined ratio.SELECTED DRAWING: Figure 1
Patent JP-2020024234-A (JP)
Title: Distance sensor
Inventor: MIYAZAWA TAKEO
IPC: G01B11/00
Filed: 2019-11-25
Abstract: To provide, as a compact sensor, a distance sensor which is economically manufactured and compact including a few movable members or no movable member.SOLUTION: According to one embodiment, a distance sensor 700 comprises an image capturing device 710 arranged to surround an image in a visual field; and a plurality of projection points 704 arranged around the image capturing device 710, the plurality of projection points 704 projecting projection beams such that a plurality of beam planes 714 formed of groups of projection beams projected from different projection points 704 overlap with each other.SELECTED DRAWING: Figure 1A
Patent JP-2021083894-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2019-11-29
Abstract: To provide a game machine which has the new game property.SOLUTION: A game machine comprises: special pattern variable control means which can execute the variable display of a special pattern on the basis of a result of the special pattern lottery; special game state control means which can control the game state to a special game state in which a benefit can be imparted to a player when the variable display of a special pattern is executed and a special result is derived; a prescribed winning area in which a benefit is imparted when the game balls pass therethrough; and advantageous state control means which can control the game state to an advantageous state that increases the frequency of passage of the game balls through the prescribed winning area in comparison to the normal game state. A non-special result includes a normal non-special result and a specific non-special result. The advantageous state control means terminates the advantageous state once and controls the game state to the advantageous state again after the elapse of a prescribed period when the variable display of the special pattern is executed, the non-special result is derived and the derived non-special result is the specific non-special result in the advantageous state.SELECTED DRAWING: Figure 721
Patent JP-2020038225-A (JP)
Title: Method for processing, modeling and predicting multi-position spread spectrum data, and processing device
Inventor: JIYO KAKIN
IPC: G01N21/27
Filed: 2019-11-29
Abstract: To provide a measurement method capable of realizing general applicability for different measurement targets and wavelengths.SOLUTION: A method for processing multi-position spread spectrum data, comprises: irradiating a medium to be measured containing a specific component with a probe light; obtaining first spectral data at a first radial position (area A) of the medium to be measured and second spectral data at a second radial position (area C) thereof, to arbitrarily select the first radial position and the second radial position; and performing difference processing on the first spectral data and the second spectral data.SELECTED DRAWING: Figure 9