baber/WOPTO huggingface dataset:
Patent JP-2019185044-A (JP)
Title: Polymerizable liquid crystal composition
Inventor: OTA YOSUKE
IPC: G02B5/30
Filed: 2019-04-08
Abstract: To provide a polymerizable liquid crystal composition that hardly causes modification of a dichroic dye upon forming a polarizing film and is suitable for forming a polarizing film (polarizer) having excellent polarization performance.SOLUTION: The polymerizable liquid crystal composition comprises a polymerizable liquid crystal compound having at least one polymerizable group and exhibiting smectic liquid crystallinity, a dichroic dye, and a photopolymerization initiator. The photopolymerization initiator satisfies an expression (1): 0°C≤T1-T2≤12.0°C in a relationship with the polymerizable compound. In expression (1), T1 represents a phase transition temperature into a liquid crystal phase that appears on the lowest temperature side when the polymerizable liquid crystal compound is heated up to 130°C in the atmosphere and then cooled down to 23°C at a rate of 5°C/min while measuring a phase transition temperature; and T2 represents a phase transition temperature into a liquid crystal phase that appears on the lowest temperature side when a mixture composed of 100 pts.mass of the polymerizable liquid crystal compound and 5 pts.mass of the photopolymerization initiator is heated up to 130°C in the atmosphere and then cooled down to 23°C at a rate of 5°C/min while measuring a phase transition temperature.SELECTED DRAWING: None
Patent JP-2020176771-A (JP)
Title: Hot water storage type water heater
Inventor: IIDA KYOHEI
IPC: F24H9/00
Filed: 2019-04-18
Abstract: To provide a hot water storage type water heater which is advantageous in improving a heat insulation property of a hot water storage tank.SOLUTION: A hot water storage type water heater 1 includes: a hot water storage tank 4 having a cylindrical tank shell part 4c; a temperature sensor 12 installed on a surface of the tank shell part 4c; an inner heat insulation material 7 having an edge 7b adjacent to the temperature sensor 12, an inner surface 7c coming into contact with the surface of the tank shell part 4c, and an outer surface 7d on the opposite side from the inner surface 7c; and a vacuum heat insulation material 8 having an inner peripheral surface 8a coming into contact with the surface of the tank shell part 4c. The inner peripheral surface 8a of the vacuum heat insulation material 8 has a portion coming into contact with the outer surface 7d of the inner heat insulation material 7. In a cross section cut at a flat surface perpendicular to the tank central axis, which is the central axis of the hot water storage tank 4, the temperature sensor 12 is positioned in an internal space 14 surrounded by the surface of the tank shell part 4c, the edge 7b of the inner heat insulation material 7, and the inner peripheral surface 8a of the vacuum heat insulation material 8. The thickness dimension of the inner heat insulation material 7 in a region coming into contact with the inner peripheral surface 8a of the vacuum heat insulation material 8 is larger than the thickness dimension of the vacuum heat insulation material 8.SELECTED DRAWING: Figure 3
Patent JP-2020178086-A (JP)
Title: Soldering apparatus and soldering method
Inventor: HASHIMOTO NOBORU
IPC: B23K1/08
Filed: 2019-04-22
Abstract: To provide a soldering apparatus and a soldering method in which dross is less likely to adhere to a substrate than before.SOLUTION: A soldering apparatus 100 includes a chamber 120, accommodating solder, having an opening 122 on a bottom surface or a side surface for discharging the solder, a pump 140 for transporting the solder to the chamber 120, and an inner tank 160 for communicating with the opening 120 and soldering using the solder supplied from the opening 120.SELECTED DRAWING: Figure 2
Patent JP-2020176989-A (JP)
Title: Operation device, method for operation, and gas detection system
Inventor: HATTORI MASASHI
IPC: G01N5/02
Filed: 2019-04-22
Abstract: To provide an operation device, a method for operation, and a gas detection system which can easily correct degradation over time of a detection element.SOLUTION: The operation device of the present invention includes a calculation unit. The calculation unit calculates a correction coefficient from a resonance frequency change amount associated with a moisture change in a degraded state of a detection element from the detection element, which causes a resonance frequency change by adsorption of gas, and a resonance frequency change amount associated with the previously acquired moisture change in an initial state of the detection element, and corrects the resonance frequency change amount of the detection element in the degraded state of the correction coefficient.SELECTED DRAWING: Figure 1
Patent JP-2020179373-A (JP)
Title: Air filter end plate bonding method and air filter end plate bonding device
Inventor: FUJITA YOSUKE
IPC: B01D46/52
Filed: 2019-04-26
Abstract: To provide an air filter end plate bonding method and an air filter end plate bonding device which can accurately and stably bond an end plate to a filter medium.SOLUTION: An air filter end plate bonding method includes: an end plate supporting step of piercing an end plate 13 with a needle 16 and supporting the end plate; an adhesive coating step of moving the end plate 13 supported in the end plate supporting step while being brought into contact with an adhesive, and applying the adhesive to the end plate 13; and an end plate bonding step of bonding the end plate 13 which is coated with the adhesive in the adhesive coating step to a filter medium 12 while being brought into contact with the filter medium.SELECTED DRAWING: Figure 1
Patent JP-2020017260-A (JP)
Title: Noise source monitoring device and noise source monitoring method
Inventor: YUYAMA MAKINE
IPC: G05B23/02
Filed: 2019-05-08
Abstract: To provide a noise source monitoring device and a noise source monitoring method that can provide an operator with information for estimating a noise source of a noise generated in a control unit.SOLUTION: A noise source monitoring device 10 comprises: a first storage unit 33 that stores picked-up image data IID; a second storage unit 35 that stores observation waveform data OWD; a processing unit 37 that calculates, for each of switch parts, the degree of correlation between the generation of noise and the operation of the switch part, on the basis of the picked-up image data IID and observation waveform data OWD; and a display control unit 40 that displays information indicating the degree of correlation on a display unit 32.SELECTED DRAWING: Figure 2
Patent JP-2020187051-A (JP)
Title: Gas sensor
Inventor: HAGINO Shota
IPC: G01N27/409
Filed: 2019-05-16
Abstract: To provide a gas sensor in which a sealing member is not easily heated by heat transferred from a housing and can be protected from the heat effectively.SOLUTION: A gas sensor 1 includes a sensor element 2, a housing 41, a contact terminal 44, a second insulator 43, a lead line 48, a sealing member 47, an inner cover 5, and outer covers 46A and 46B. The inner cover 5 is located outside the position of a base end side L2 of the housing 41 in an axial direction L. The outer covers 46A and 46B are arranged outside the inner cover 5 to form a round space 50 between the outer covers and the inner cover 5, and hold the sealing member 47 on the inner side.SELECTED DRAWING: Figure 1
Patent JP-2020188899-A (JP)
Title: Body composition measurement system and body composition measurement program
Inventor: KODAMA YOSHIYUKI
IPC: G01G3/14
Filed: 2019-05-21
Abstract: To provide a body composition measurement system and a body composition measurement program that enable a user to acquire information on positioning of the user's body composition in a group.SOLUTION: A body composition measurement system 10 comprises: a body composition measurement unit 363 for acquiring a measurement value of a user's body composition; and a positioning information acquisition unit 364 for calculating positioning information, information indicating positioning of the user's measurement value in a group. The body composition measurement unit 363 acquires the measurement value by measuring the user's body composition. The positioning information acquisition unit 364 calculates the positioning information by using a positioning calculation expression or a positioning table stored in a storage unit 35. The positioning calculation expression or the positioning table is prepared for each of categories such as age, sexuality, race, sport type, and company. The positioning information acquisition unit 364 selects any category to calculate the positioning information.SELECTED DRAWING: Figure 3
Patent JP-2020189263-A (JP)
Title: Apparatus and method for generating nanoparticles
Inventor: YAMADA YUYA
IPC: B82Y40/00
Filed: 2019-05-21
Abstract: To obtain an apparatus with which nanoparticles generated by laser ablation can be quickly discharged from a laser irradiation region.SOLUTION: An apparatus for generating nanoparticles includes a laser head 2, a pressurizing vessel 7 in which a laser beam L is transmitted to the inside of a nanoparticle generating chamber 8 set in a solution, and a solution supply means to supply the solution to the pressurizing vessel 7, the pressurizing vessel 7 includes a supply channel 10 to introduce the solution into the nanoparticle generating chamber 8 and a discharge channel 11 to discharge the solution together with generated magnetic nanoparticles from the nanoparticle generating chamber 8 to the outside of the pressurizing vessel 7, the solution supply means includes pressurizing means, the nanoparticle generating chamber 8 includes a rectangular space with a predetermined height to a laser transmission window 9 on the upper side of a target, and a supply port 13 and a discharge port 14 with the same shape and communicating with the supply channel 10 and the discharge channel 11 at opposing positions under the rectangular space, and the supply port 13 and the discharge port 14 form straight line flow of the solution going from the supply port 13 to the discharge port 14 on the upper face of the target.SELECTED DRAWING: Figure 1
Patent JP-2020177616-A (JP)
Title: Mobile device and method of sharing data
Inventor: HUANG CHI-YANG
IPC: G06F9/445
Filed: 2019-05-22
Abstract: To provide a mobile device which eliminates the need to load the same software asset to the memory every time when multiple different applications needs the same software asset, and to provide a data sharing method used thereby.SOLUTION: A mobile device is provided, comprising shared volatile memory. The shared memory preloads a plurality of objects from a library before an application needs one of the plurality of objects (S208). When the application needs the one of the plurality of objects, the application accesses the object prestored in the shared memory (S212).SELECTED DRAWING: Figure 2
Patent JP-2020017264-A (JP)
Title: Bidirectional real-time 3d interactive operations of real-time 3d virtual objects within real-time 3d virtual world representing real world
Inventor: Cevat Yerli
IPC: G06F3/0484
Filed: 2019-05-23
Abstract: To provide a system and a method for enabling a real-time 3D virtual replica and bidirectional interactive operations of a real object.SOLUTION: A system includes a persistent virtual world system, which is stored and computed on a server 106; at least one corresponding real object 102 connected to a real-time 3D virtual replica 104 via a network 112 through the persistent virtual world system stored and computed on the server: and at least one user device 110 connected to the real object via the network through the virtual world system stored and computed on the server. Virtually selecting and thereafter effecting change on the real-time 3D virtual replica results in real-time corresponding effect on the real object. Likewise, effecting one or more changes on the real object results in real-time corresponding effect on the real-time 3D virtual replica.SELECTED DRAWING: Figure 1A
Patent JP-2020193433-A (JP)
Title: Assembling device of net bar and method thereof
Inventor: SAKAGUCHI NOBUHIRO
IPC: E04C5/04
Filed: 2019-05-24
Abstract: To provide an assembling device of net bars allowing easy change of intervals of vertical reinforcements, simplification of work in net bar assembling and large reduction of work time, and a method thereof.SOLUTION: An assembling device of net bars has a lifting base 5 in which horizontal reinforcements are arranged in a state curved roughly in a circular arc shape in relation to vertical reinforcements arranged in vertical reinforcement grooves of multiple first vertical reinforcement bases 2, and which lifts the lattice-likely assembled net bars placed in a bound state at each of crossing parts by using each of support parts of a support mechanism 17 in a one lateral frame part 51 as fulcrums. Each of the first vertical reinforcement bases 2 is supported rotatably around a vertical axis 20 in relation to the body central frame 14 of a device body 10, and according to an angle of each first vertical reinforcement base 2 in relation to the axial line of each vertical reinforcement, intervals of vertical reinforcements positioned in each of the vertical reinforcement grooves can be changed.SELECTED DRAWING: Figure 7
Patent JP-2020195209-A (JP)
Title: Motor control device
Inventor: CHOH NORIHIRO
IPC: H02P3/18
Filed: 2019-05-28
Abstract: To provide a motor control device which realizes space-saving.SOLUTION: A motor control device has a motor driving part 3 drive-controlling a motor 11, a discharge control part 36 performing a control of making a regenerative electric power discharge resistor 362 consume regenerative electric power from the motor 11, and a housing accommodating the motor driving part 3 and the discharge control part 36, and at least a part of the housing is constituted as the regenerative electric power discharge resistor 362.SELECTED DRAWING: Figure 3
Patent JP-2020194487-A (JP)
Title: Structure search device, structure search method, and structure search program
Inventor: OBUCHI MARI
IPC: G16C20/50
Filed: 2019-05-30
Abstract: To provide a structure search device with which it is possible to search a structure composed of a plurality of molecules.SOLUTION: A structure search device 10 prepares a number of position bits as calculated on the basis of the number of constitutional units included in a plurality of molecules and the number of molecules included in the plurality of molecules, for each individual constitutional unit in individual molecules included in the plurality of molecules. A structure search unit 50 is included which, on the basis of a cost function which includes a constraint that each of the constitutional units in one molecule is present at one position bit independently prepared for respective constitutional units and a constraint that one constitutional unit in any of the plurality of molecules exists or does not exist in position bits at the same position between the position bits, searches a structure composed of a plurality of molecules having interaction.SELECTED DRAWING: Figure 13
Patent JP-2020197000-A (JP)
Title: Sewerage system
Inventor: ODA SHUHEI
IPC: E03F1/00
Filed: 2019-05-30
Abstract: To provide a sewerage system that can reduce required regulating reservoir capacity of a regulating reservoir.SOLUTION: Sewage flowed into a second diversion device 3 is controlled to be divided into the sewage having a maximum amount of sewage that can be discharged into a public water area, and the sewage having excess amount of sewage, with high accuracy. The sewage having the maximum amount of sewage passes through a first regulating tank 2A, a first orifice 24A, a second regulating tank 2B, a second orifice 24B, a third regulating tank 2C and a third orifice 24C in order and flows to a second discharge pipe 7b, and the sewage having the excess amount of sewage overflows from a first to a third overflow weirs 22A, 22B, 22C and flows to a regulating reservoir inflow pipe 9a.SELECTED DRAWING: Figure 5
Patent JP-2019162489-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2019-06-03
Abstract: To increase visibility of a required display.SOLUTION: A game machine includes a display device 41 capable of displaying a performance, and performance control means (performance control device 300) for controlling a display in the display device 41. The performance control means can display a predetermined display related to the performance (performance display according to progress of a background display or special symbol variation display game) on the display device 41 in connection with execution of the game, for a display of a specific display being specific information (display of a storage display unit 83 and executing storage display unit 84 (decoration special symbol start memory display), a display of a start memory number display unit 86 (start memory number), a display of a second decoration game display unit 88 (second decoration game), and an abnormality notification display 616, a shooting direction instruction display 617, a notice performance 618), sets a specific area 610 for displaying the specific display in the display device 41, displays a predetermined background color in the specific area 610, does not display the predetermined display in the specific area 610, and can display a plurality of characters simultaneously as the specific display in the one specific area 610.SELECTED DRAWING: Figure 56
Patent JP-2020197969-A (JP)
Title: Data processing device and data processing program
Inventor: KAMBAYASHI KAZUMASA
IPC: B26D5/00
Filed: 2019-06-04
Abstract: To enable print and cutting without causing deterioration in quality of a print image even when a predetermined condition such as a difference between a printable width and a cuttable width is satisfied in print/cutting a medium by a combination of a print device and a cutting device.SOLUTION: A data processing device includes a control unit 110 including a condition determination unit 111 that determines whether a predetermined condition is satisfied, a print image data generation unit 109, and a data processing unit 108 including a cutting data generation unit 118 that generates cutting data. The print image data generation unit 109 changes a position of a belt-like mark relating to inclination correction of a medium at the time of print when the predetermined condition is satisfied. The cutting data generation unit 118 generates the cutting data by rotating a coordinate axis included in the cutting data by 90 degrees at the time of cutting.SELECTED DRAWING: Figure 4
Patent JP-2020197671-A (JP)
Title: Protective film for display and method for positioning the same
Inventor: UMENO YUTAKA
IPC: B32B27/00
Filed: 2019-06-05
Abstract: To provide a protective film for a display which can be positioned with a simpler structure and a method for positioning the protective film.SOLUTION: The protective film for a display includes: a base material film layer 10; an adhesive layer 30 on a surface of the base material film 10; and a separation film layer 20 attached to the adhesive layer 30. A part of the protective film 100 is bent or is curved so that protrusions 125, 126 are formed (protrusion formation step). The protrusions 125 and 126 are brought into contact with side surfaces 1A and 1B of a display 1 so that the protective film 100 is positioned to the display 1 (positioning step).SELECTED DRAWING: Figure 3
Patent JP-2020200643-A (JP)
Title: Chemical injection effect on gas-hydrate layer and improvement method of stabilization effect
Inventor: LIU YUCHEN
IPC: E21B43/00
Filed: 2019-06-10
Abstract: To solve the problems in which existing stabilization methods are inadequate for high saturation methane hydrate layers in dealing with stratum consolidation and underground sand discharge in the production of sand layer type methane hydrate.SOLUTION: By adding an inhibitor (production inhibitor/decomposition accelerator) capable of promoting the decomposition of methane hydrate to a methane hydrate layer to be developed, or by heating the target layer, the methane hydrate with which the pores of the sand is filled is partially decomposed. Decomposition of methane hydrate reduces the saturation rate and improves the permeability of the layer. This makes it possible to inject a drug into a methane hydrate layer having a high saturation rate, which has been difficult to inject. Further, the exposed surface of the sand particles is expanded due to the decrease in the saturation rate, and the contact area with the improving agent can be secured. As a result, the effect of adhering to sand particles can be improved, and the effect of stabilizing the methane hydrate layer by the chemical injection method can be improved.SELECTED DRAWING: Figure 2
Patent JP-2020199532-A (JP)
Title: Press device, conveyance motion setting method of press device, and conveyance motion setting program
Inventor: ONISHI SHIROTERU
IPC: B21D43/05
Filed: 2019-06-11
Abstract: To simply set a conveyance motion of a conveyance device when a press motion is changed.SOLUTION: In a press device 1, a slide 18 mounted with a mold for press molding a molding material W and a transfer feeder 40 for conveying the molding material W are interlocked with each other. A control device 50 of the press device 1 sets a reference TF motion Fs of the transfer feeder 40 corresponding to a predetermined reference press motion Ps of the slide 18, sets a synchronous timing ST of the reference TF motion Fs to the reference press motion Ps, extends time of the partial reference press motion Ps and sets a press motion P of actual operation, and sets the TF motion of the actual operation so that the operation pattern from the synchronous timing ST is the same as the reference TF motion Fs while making the synchronous timing ST to the press motion P coincide with the reference TF motion Fs to the reference press motion Ps.SELECTED DRAWING: Figure 4
Patent JP-2020204065-A (JP)
Title: Weld metal for high energy density beam welded joint, high energy density beam welded joint, weld structure, and steel pipe
Inventor: HONMA RYUICHI
IPC: C22C38/58
Filed: 2019-06-14
Abstract: To provide a weld metal for high energy density beam welded joint that is excellent in toughness.SOLUTION: Adopt a weld metal that is a weld metal used at a high energy density beam welded joint formed by irradiating a high energy density beam to the part to be welded of a steel material, contains C: 0.02 to 0.12%, Si: 0.20 to 0.60%, Mn: 0.8 to 2.3%, S: 0.0035 to 0.0080%, O: 0.0003 to 0.0020%, and, furthermore, in which P, Ti, Al, Ca and N are restricted respectively, the balance consists of iron and impurities, the MnS generation index value is over 0.175, the hardenability index Ceq is 0.35 to 0.60, acid sulfide particles of 0.1 to 2.0 μm in circle equivalent diameter are present in the weld metal at a number density of 3×105 to 1×106 pieces/mm3, and, of the particles, particles having a MnS ratio of 5 to 40% are 45% or more of the total number of acid sulfide particles.SELECTED DRAWING: None
Patent JP-2020004402-A (JP)
Title: Safety monitoring system for automatic driving vehicle based on neural network
Inventor: ZHANG LIANGLIANG
IPC: B60W30/10
Filed: 2019-06-17
Abstract: To especially provide a safety monitoring system based on a neural network regarding a switching operation of automatic driving/manual driving of an automatic driving vehicle.SOLUTION: A safety monitoring system of an automatic driving vehicle receives sensor data from a plurality of sensors, extracts a predetermined amount of features from the sensor data by using a machine learning model, determines whether or not to prompt intervention to an automatic driving system to a user on the basis of the features extracted by using the machine learning model, generates safety alarm based on determination as to whether or not to prompt the intervention to the automatic driving system to the user, and prompts the intervention to the automatic driving system of the automatic driving vehicle to the user on the basis of the generated safety alarm.SELECTED DRAWING: Figure 7