baber/WOPTO huggingface dataset:
Patent JP-2018141159-A (JP)
Title: Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane
Inventor: MARIO JOSEPH NAPPA
IPC: F25B1/00
Filed: 2018-04-10
Abstract: PROBLEM TO BE SOLVED: To provide new compositions for use in refrigeration, air-conditioning and heat pump apparatus, which may be useful as foaming agents and aerosol propellants and include low global warming potential compounds.SOLUTION: A composition comprises HFO-1234yf and at least one additional compound selected from the group consisting of HCO-1250xf, HCC-260da, HCC-260db, HCC-240aa, HCO-1230xa, HCFO-1233xf, HCFO-1233zd, HCFC-244bb, HCFC-244db, HFO-1234ze, HFC-245cb, HFO-1243zf, HCFO-1223za, HCFO-1224zb, HFO-1225zc, HCFC-241db, HCFC-242dc, HCFO-1232xf, HCFO-1231xf, and HCFO-1233yf.SELECTED DRAWING: None
Patent JP-2019180971-A (JP)
Title: Infant chair
Inventor: SHIMIZU FUMITAKA
IPC: A47D1/04
Filed: 2018-04-13
Abstract: To provide an infant chair that improves convenience when a plurality of infant chairs are adjacently used and that can enhance stability when the chairs are stacked in nonuse.SOLUTION: The chair 10 includes: two sheets of side plates 1, 2 that are arranged opposite in parallel, a back plate 3 that is orthogonal to the side plates 1, 2 and that is provided in contact with the rear end part of the side plates 1, 2; and a seat plate 4 that is orthogonally provided to the side plates 1, 2 and the back plate 3. The chair can be used both in a regular posture and an inverted posture in which the vertical direction is inverted from the regular posture. The seat plate 4 is provided in a position localized to one side of the vertical direction from the vertical center part of the side plates 1, 2. In one end parts 1a, 2a in the vertical direction in the side plates 1, 2, a plurality of projected shapes 11, 21 are formed and, in the other end parts 1b, 2b in the vertical direction in the side plates 1, 2, recessed shapes 13, 23 having the same shape as the projected shapes 11, 21 are formed in front and in the rear positions which are the same shapes as the projected shapes 11, 21.SELECTED DRAWING: Figure 1
Patent JP-2019185551-A (JP)
Title: Annotation added text data expanding method, annotation added text data expanding program, annotation added text data expanding apparatus, and training method of text classification model
Inventor: KOBAYAASHI SOSUKE
IPC: G06F17/24
Filed: 2018-04-13
Abstract: To provide an annotation-added text data expanding method which can obtain a large amount of annotation-added text data with no contradiction with an annotation label and with nothing unnatural as a text, by mechanically expanding a small amount of annotation-added text data.SOLUTION: The present invention is directed to an annotation-added text data expanding method having (a) an input step of inputting annotation-added text data obtained by adding an annotation label y to a text S into a predictive compensation model, and (b) a step for generating a new annotation-added text data by the predictive compensation model.SELECTED DRAWING: Figure 1
Patent JP-2019182809-A (JP)
Title: Process for producing methanol
Inventor: YOSHIMOTO TAKASHI
IPC: C07C29/141
Filed: 2018-04-16
Abstract: To provide a process for producing methanol in which the production efficiency of methanol can be improved.SOLUTION: The process for producing methanol according to the present invention comprises a first pressure-increasing step for increasing pressure of the reaction gas, and a first formation step for liquid-phase synthesis of methanol from the gas whose pressure is increased in the first pressure-increasing step, to form a methanol-containing fluid.SELECTED DRAWING: Figure 1
Patent JP-2019188607-A (JP)
Title: Liquid container and liquid injection system
Inventor: MIZUTANI TADAHIRO
IPC: B41J2/175
Filed: 2018-04-18
Abstract: To provide a liquid container capable of reducing a load at the time of mounting thereof to a liquid injection device.SOLUTION: A liquid container is mounted to a liquid injection device provided with two or more liquid introduction needles, and has two or more liquid supply ports individually receiving the two or more liquid introduction needles and films closing openings of the two or more liquid supply ports. At the films closing the openings of the liquid supply ports, cut parts are formed in the same direction so as to individually correspond to the openings of the two or more liquid supply ports.SELECTED DRAWING: Figure 8
Patent JP-2018142350-A (JP)
Title: Motor control device
Inventor: TAKAHASHI TARO
IPC: H02P6/08
Filed: 2018-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a torque servo motor which can accurately control output torque.SOLUTION: A motor control device 8 includes: a first feed forward calculating portion 9 which calculates first motor output torque value so as to generate a torque value indicated by a torque command signal at a joint portion of a robot, on the basis of a model of a motor 4 or a speed reducer 5 or a link 2, and the rotation speed of the motor 4; a second feed forward calculating portion 10 which calculates a second motor output torque value without depending on the rotation speed of the motor 4, on the basis of the torque value indicated by the torque command signal; and a comparator (a second comparator 13) which adds the first motor output torque value, the second motor output torque value, and a third motor output torque value calculated on the basis of a torque value detected by a sensor (a torque sensor 6) and the torque value indicated by the torque command signal.SELECTED DRAWING: Figure 3
Patent JP-2019190529-A (JP)
Title: Coupling type pipe joint
Inventor: KIRIHARA JUNJI
IPC: F16L21/06
Filed: 2018-04-23
Abstract: To provide a coupling type pipe joint capable of accomplishing a high anti-pulling force (grip force) even in the case that a metallic pipe has a thin pipe thickness and a high pressure is applied to it.SOLUTION: This invention relates to a coupling type pipe joint comprising a cylindrical coupling main body (casing 2) formed with a slit along a pipe axis direction that can be fastened by fastening means 20, this coupling main body outwardly fitted over abutted pipe ends of two metallic pipes to connect these pipe ends to each other. The coupling main body (casing 2) includes several pairs of grip rings 3 where ring part is cut to enable its diameter to be reduced and having a relatively high hardness cut into said metal pipes, a cylindrical rubber sleeve 4 interposed in these grip rings 3 to seal fluid in said metal pipes to be connected. Said several pairs of grip rings 3 are arranged at each of the pipe ends while a predetermined space X being left.SELECTED DRAWING: Figure 4
Patent JP-2018183588-A (JP)
Title: Guidewire manipulator
Inventor: Yehuda Algawi
IPC: A61B17/02
Filed: 2018-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a manipulator for introducing a guidewire and a balloon into paranasal sinus.SOLUTION: A manipulator 20 has an elongated chassis 24 containing a U-shaped channel 36 defining a distal direction and a proximal direction 48. The manipulator also includes an adjuster 40 that is configured to slide in the U-shaped channel. The adjuster includes a first wheel 56 which on rotation translates a guidewire 44 positioned in the adjuster along an axis of the guidewire, and a second wheel 60 which on rotation rotates the guidewire positioned in the adjuster about the axis of the guidewire. The adjuster also includes a port that is distal to the first and the second wheel, and is configured to accept a tubular balloon and the guidewire.SELECTED DRAWING: Figure 1
Patent JP-2018190716-A (JP)
Title: Rotary switch using positioning keypad or similar mechanism
Inventor: ADAM CHARLES LYDECKER
IPC: H01H19/63
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary switch.SOLUTION: A rotary switch 100 includes a rotation button 102 and elongated members 108, 108', the rotation button has a rotation axis, and is movable to multiple angular positions, and the elongated members extend in the lengthwise direction for te axis of the rotation button. A conductive member 124 is positioned in the vicinity of multiple trace lines formed on a printed circuit board 122 and displacing at an angle. When the rotation button is rotated, rotation is converted into movement in the lengthwise direction of the conductive member, and the conductive member comes into contact with at least one trace line and closes the circuit.SELECTED DRAWING: Figure 1
Patent JP-2019189979-A (JP)
Title: Manufacturing method of coated paperboard
Inventor: ISOBE TOMOHITO
IPC: D21H27/00
Filed: 2018-04-26
Abstract: To provide a coated paperboard on which high quality of printing can be conducted on a surface layer side and which is easily used for manufacturing carton such as a box, even with using waste paper pulp.SOLUTION: By using a paper making machine having at least a wire part 1, a press part 2, a drier part 3, and a coater part 4, and having film transcription type size press in the middle of the drier part 3, a treatment liquid containing a polyacrylamide paper strengthening agent, and other paper strengthening agent other than the polyacrylamide strengthening agent is applied on a surface of a back layer of a base paper having at least a surface layer, a middle layer and the back layer by the size press in the drier part 3 of the paper making machine, and dried, and a surface pigment coating liquid containing a pigment and a binder is applied to a surface of the surface layer of the base paper by the coater part 4.SELECTED DRAWING: Figure 1
Patent JP-2019196048-A (JP)
Title: Vehicle control device, vehicle and vehicle control method
Inventor: KATAYAMA HIROTAKA
IPC: B60K31/00
Filed: 2018-05-08
Abstract: To make a control object vehicle 1 smoothly travel following a vehicle ahead.SOLUTION: A vehicle control device comprises a following travel control unit 120 which outputs an original command value APorg being a command value for acceleration/deceleration of a control object vehicle 1 in order to make the control object vehicle 1 follow a preceding vehicle which is traveling ahead of the control object vehicle 1, and a command value correction unit 140 which outputs the original command value APorg as a command value AP when the original command value APorg is equal to a prescribed correction reference value APth or higher and outputs a result of multiplying the original command value APorg by a correction gain K of 1.0 or less as the command value AP when the original command value APorg is less than the correction reference value APth.SELECTED DRAWING: Figure 1
Patent JP-2018187396-A (JP)
Title: Medicament delivery method for nasolacrimal system, structure and composition
Inventor: DE JUAN JR EUGENE
IPC: A61L27/04
Filed: 2018-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an implant device for delivering a therapeutic medicament from a lacrimal point of an eye tissue of a patient, a system and a method.SOLUTION: An implant 100 to be inserted into a lacrimal point of a patient comprises a main body. The main body comprises a distal terminal, a proximal terminal, and a shaft therebetween. The distal terminal of the main body passes through a lacrimal point and can be inserted into a lacrimal duct lumen. The main body comprises a therapeutic medicament included in a medicament matrix 170 medicament core 110. By exposing the medicament matrix to a lacrimal fluid, a therapeutic medicament is efficiently discharged into a lacrimal fluid for a duration. The main body comprises a sheath 120 which is arranged to cover the medicament matrix for preventing the medicament from being discharged while separating from the proximal terminal. The main body comprises an external surface which is configured to engage to a lumen wall tissue so as to prevent the main body from being excluded when the main body is arranged inside. In a specific embodiment, the medicament matrix comprises a non-biological absorbent polymer such as silicone, in an uneven admixture with the medicament.SELECTED DRAWING: Figure 1A
Patent JP-2019197194-A (JP)
Title: Semiconductor device
Inventor: FUJIWARA NAOKI
IPC: G02F1/017
Filed: 2018-05-11
Abstract: To provide a semiconductor device with electrodes disposed on an organic material via an insulator film, which is hardly peeled off from the organic material together with the insulator film.SOLUTION: An insulator film 118 in an area that includes pad parts of a phase shift electrode 121 and a modulation electrode 122 has an opening in the pad center of the phase shift electrode 121 and the modulation electrode 122. The insulator film 118 is also formed in the edge part of the phase shift electrode 121 and the modulation electrode 122. Thus, the adhesion end of the phase shift electrode 121 and the modulation electrode 122 and the insulator film 116 is entirely covered with insulator film 118 so as not be exposed to the atmospheric air. Cracks generated in the insulator film 116 in production process are sealed with insulator film 118 of such as SiO, SiNSiON. With this, organic solvents such as acetone and ethanol used during the process are prevented from entering between the insulator film 116 and the organic material 114 from the cracks.SELECTED DRAWING: Figure 7
Patent JP-2019200068-A (JP)
Title: Partial discharge diagnostic device
Inventor: YAMAZATO MASASHI
IPC: G01R31/12
Filed: 2018-05-14
Abstract: To provide a partial discharge diagnostic device capable of determining modality of partial discharge using partial discharge data obtained by sampling signals which are generated by partial discharge.SOLUTION: A partial discharge diagnostic device comprises: a sensor for detecting a signal which is generated by partial discharge of electrical equipment; a data acquisition unit for acquiring partial discharge data by sampling signals from the sensor; and a data processing unit for processing partial discharge data acquired by the data acquisition unit. The data processing unit comprises: a machine learning unit which performs machine learning using a learning data set formed of partial discharge data acquired for each modality of the partial discharge, and generates a machine learning model for determining a modality on the basis of the partial discharge data acquired by the data acquisition unit; and a determination unit for determining a modality of the partial discharge, using the machine learning model generated by the machine learning unit and the partial discharge data acquired by the data acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2019199706-A (JP)
Title: Manufacturing method of bag body for civil engineering, and manufacturing device of bag body for civil engineering
Inventor: ISHIKAWA YUSUKE
IPC: B65D88/22
Filed: 2018-05-15
Abstract: To provide a manufacturing method of a bag body for civil engineering and a manufacturing device of a bag body for civil engineering capable of simply and quickly manufacturing a bag body for civil engineering.SOLUTION: A manufacturing device T of a bag body for civil engineering comprises: a hanging frame 2 to which a bag body 1 for civil engineering is detachably attached; a cradle 3 on which the hanging frame 2 is mounted and supported in a state where the bag body 1 for civil engineering is attached; and a hopper 4 for feeding a filling material mounted on and supported on the hanging frame 2 and guiding a filling material 5. A feeding outlet 4A of the hopper 4 for feeding a filling material faces an opening 1A of the bag body 1 for civil engineering attached to the hanging frame 2. The hanging frame 2 and the hopper 4 for feeding a filling material are mounted respectively on the cradle 3 and the hanging frame 2 in a separable manner.SELECTED DRAWING: Figure 3
Patent JP-2018206371-A (JP)
Title: Computer implemented image reconstruction system and image reconstruction method
Inventor: ULUGBEK KAMILOV
IPC: G06N3/04
Filed: 2018-05-15
Abstract: To provide an image reconstruction system and an image reconstruction method using a neural network.SOLUTION: A computer implemented image reconstruction system of the present invention comprises an input interface for receiving the measured value of a scene, a memory for storing a neural network (NN) formed with a layer of a node that propagates a message through the layer, a processor for processing the measured value using the NN and reconstructing the image of the scene, and an output interface for rendering the reconstructed image of the scene. At least one node of the NN changes an arrived message using a non-linear function and generates a transmission message and propagates the transmission message to another node of the NN, the non-linear function being a dual projection function that limits the size of the arrived message when the arrived message exceeds a threshold, the NN being trained so as to reconstruct an image of the scene from the measured value of the scene.SELECTED DRAWING: Figure 1A
Patent JP-2019199297-A (JP)
Title: Filling port opening/closing mechanism of packaging material with check valve
Inventor: HAGIWARA TADASHI
IPC: B65D33/17
Filed: 2018-05-18
Abstract: To provide a filling port opening/closing mechanism of a packaging material with a check valve that is not necessary to use a bag fastening clip at a filling port of the packing material with the check valve and can be easily opened for filling or sealed after filling.SOLUTION: A filling port opening/closing mechanism of a packaging material with a check valve includes: a slit-like opening provided on one side of the film-like or sheet-like packaging material; a soft plate integrally joined to an upper surface across the slit-like opening; and an adhesive sealing tape detachably attached to a slit part of the soft plate on the upper surface of the slit-like opening.SELECTED DRAWING: Figure 1
Patent JP-2019203246-A (JP)
Title: Cushioning member
Inventor: NOJIMA MASAHIRO
IPC: E05F5/02
Filed: 2018-05-21
Abstract: To provide a cushioning member which can improve cushioning performance, and can reduce costs.SOLUTION: A cushioning member 50 which is continuously formed in the longitudinal direction and is attached to fittings has a hollow cylinder portion 55 which comprises a base portion 51 arranged on an attachment face of the fittings, a first side wall portion 52 and a second side wall portion 53 which are continuously provided to a first end edge 512A and a second end edge 513A along the longitudinal direction of the base portion 51 respectively, and a top face portion 54 which connects between tips of the first side wall portion 52 and the second side wall portion 53. A shape of a cross section that is perpendicular to the longitudinal direction of the hollow cylinder portion 55 is made to a trapezoid, and cross angles between the first side wall portion 52 and the second side wall portion 53, and the base portion 51 are acute angles.SELECTED DRAWING: Figure 4
Patent JP-2019202958-A (JP)
Title: Composition for improving poor circulation, improving neck stiffness, recovering from fatigue, or improving sleep, and food, agent, and composition kit containing the same, and method for producing the composition
Inventor: TANAKA KAZUNARI
IPC: A23L33/105
Filed: 2018-05-23
Abstract: To provide a composition for improving poor circulation, improving neck stiffness, recovering from fatigue, or improving sleep, which is readily absorbed into an organism and readily exhibits its effects, and a food, an agent, and a composition kit containing the same, and a method for producing the composition.SOLUTION: The present invention provides a composition for improving poor circulation, improving neck stiffness, recovering from fatigue, or improving sleep, which contains hesperidin and tea polyphenol, and a food, an agent, and a composition kit containing the same, and a method for producing the composition.SELECTED DRAWING: Figure 3
Patent JP-2018154927-A (JP)
Title: Aluminum alloy, aluminum alloy wire using aluminum alloy, wire harness for automobile using aluminum alloy wire, and manufacturing method of aluminum alloy strand wire
Inventor: GOTO JUNDAI
IPC: H01B13/00
Filed: 2018-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy having sufficient conductance and tensile strength as a wiring material of a wire for automobile, an aluminum alloy wire using the aluminum alloy, a wire harness for automobile using the aluminum alloy wire, and a manufacturing method of an aluminum alloy strand wire.SOLUTION: An aluminum alloy contains 0.1 mass% or more and less than 1.0 mass% of Fe, 0.02 to 0.21 mass% of Zr, 0.02 to 0.35 mass% of Si, at least one of 0.64 mass% or more and 1.9 mass% or less of Cu and 0.46 mass% or more and 1.3 mass% or less of Mg and the balance Al with inevitable impurities, and having 5 times/ton or less when times of breaking of wire during manufacturing a strand wire from a rough drawing wire of 1 ton are counted.SELECTED DRAWING: None
Patent JP-2019202720-A (JP)
Title: Vehicular seat
Inventor: ISHIZAKA MASANORI
IPC: B60N2/68
Filed: 2018-05-25
Abstract: To provide a vehicular seat capable of displacing a seat back while suppressing lowering of designability and entry of a foreign matter.SOLUTION: A vehicular seat includes a seat back and a back frame constituting a skeleton of the seat back. The seat back has a displacement part displaceable to the back frame, and a fixing part fixed to the back frame. The fixing part is arranged outside in a seat width direction of the back frame and the displacement part, and has two side parts extending in a vertical direction, an upper part that is arranged above the back frame and the displacement part and extends in the seat width direction, and a plate-like shield part that is arranged in the front of the back frame and extends to the rear part of the displacement part from the two side parts or upper part. The shield part is arranged at a position that always overlaps the displaced displacement part when viewed from the front of the seat.SELECTED DRAWING: Figure 3
Patent JP-2019204919-A (JP)
Title: Display module, ic chip and its operation method
Inventor: SUZUKI SHINYA
IPC: H01L21/60
Filed: 2018-05-25
Abstract: To reduce the cost required for bump formation.SOLUTION: A display module includes: a display panel having an active region in which a source line and a detection electrode are arranged; and an IC chip having a first end surface facing to the active region and a second end surface located opposite to the first end surface. The IC chip includes: a first bump array arranged along the first end surface: and a second bump array arranged along the second end surface. One of the first bump array and the second bump array includes a first bump electrically connected to a first source line, and the other of the first bump array and the second bump array includes a second bump electrically connected to the detection electrode.SELECTED DRAWING: Figure 2
Patent JP-2019207938-A (JP)
Title: Piezoelectric element, piezoelectric actuator, and manufacturing method of the piezoelectric element
Inventor: MIYAJI MAMORU
IPC: B81B3/00
Filed: 2018-05-29
Abstract: To provide a piezoelectric element in which a defective part does not exist in a piezoelectric body, a manufacturing method of the same, and a piezoelectric actuator.SOLUTION: A piezoelectric element 25 of a piezoelectric actuator 24, comprises: a lower electrode 26; an upper electrode 27; a piezoelectric body 28 nipped between the lower electrode 26 and the upper electrode 27; and a penetration hole 31 to which a piezoelectric body 28 on the lower electrode 26 is partially penetrated enough to reach a front surface and is removed. The penetration hole 31 is a part formed by removing a deflection part 29a of which a dielectric strength is lower than that of a normal portion having a prescribed dielectric strength in the piezoelectric body 28, and one part of an insulation body 30 is filled.SELECTED DRAWING: Figure 2