baber/WOPTO huggingface dataset:
Patent JP-2019215834-A (JP)
Title: Computer system for mediating order production of commodity, program executed in computer system, and system for producing commodity to order
Inventor: KAWANO HIDEKAZU
IPC: G06Q30/06
Filed: 2018-06-14
Abstract: To provide a computer system for mediating the order production of a commodity.SOLUTION: A computer system of the present invention is constituted so as to be capable of communicating with a second computer system for transacting a commodity by electric commerce, the computer system including a processor unit. The processor unit is constituted so as to execute the processes of receiving commodity border data from the second computer system, the order data including information for specifying the quantity of commodity; determining, on the basis of information for specifying the quantity of commodity, whether or not a total or change amount of the quantity of commodity exceeds a prescribe threshold; and placing an order for commodity for producing the commodity, in response to the determination that the total or change amount of the quantity of commodity exceeds the prescribe threshold.SELECTED DRAWING: Figure 1
Patent JP-2019217593-A (JP)
Title: Robot system, method for controlling robot system, method for assembling article using robot system, control program and recording medium
Inventor: OGAWARA TAKAYUKI
IPC: B25J13/08
Filed: 2018-06-19
Abstract: To provide a robot system that can increase the probability of successful assembly of an article without using a positioning device even when objects have various shapes in assembling an article using a robot device.SOLUTION: When a robot system inclines a work to be a fitting part with a specified quantity, and when inserting the work to be a fitting part into a work to be a fitted part, the robot system performs assembling by bringing part of a surface of the work to be a fitting part into contact with part of a surface of the work to be a fitted part a plurality of times.SELECTED DRAWING: Figure 5
Patent JP-2019207851-A (JP)
Title: New model power battery device
Inventor: BU MEIYAN
IPC: B60L50/50
Filed: 2018-06-20
Abstract: To disclose a new model power battery device.SOLUTION: A new model power battery device contains: an attachment box fixedly attached to a body, a leading component, and a power battery component. A housing groove is provided in an end surface of a right side of the attachment box, the leading component is slid engaged and connected to the housing groove, and a driving groove extended to a left side on a bottom wall of the housing groove is installed. A driving structure engaged with the leading component and an operation force to the driving groove to be connected is installed, a first groove is installed on a left side wall of the housing groove, a second groove is installed on the left side wall of the housing groove on a lower side of the first groove, and a terminal end of a bottom part of the second groove is installed so as to be communicated with the driving groove, a third groove is communicated and installed on the left side wall of the second groove, and a pushing slide housing extending vertically to the left side wall of the first groove is communicated and installed. The end terminal of the bottom part of the pushing slide housing is positioned opposite to the terminal end of a top part of the third groove, and a pushing slide block is slid to the pushing slide housing to be slid and engaged.SELECTED DRAWING: Figure 1
Patent JP-2018174567-A (JP)
Title: Illumination compensation device, image decoding device, and image encoding device
Inventor: IGAI TOMOHIRO
IPC: H04N19/30
Filed: 2018-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an image decoding device, an image decoding method, an image decoding program, an image encoding device, an image encoding method, an image encoding program, an image display system, and an image transmission system that reduce a calculation amount of illumination compensation and LM prediction.SOLUTION: Pixels surrounding a target block (hereinafter referred to as adjacent decoded images) and pixels around a reference block corresponding to the target block on the reference layer (hereinafter referred to as a reference image) are acquired, a parameter a and a parameter b are derived, a product of the parameter a and a pixel value of each of the pixels of the target block are derived, the parameter b is added to the product, and the predicted image after illuminance compensation of the target block is derived. A sum of the pixel values of the adjacent decoded images whose indexes are even and a sum of the pixel values of the reference image whose indexes are even are derived, and the parameter a and the parameter b are derived on the basis of the sum of the pixel values of the derived adjacent decoded image and the sum of the pixel values of the reference image.SELECTED DRAWING: Figure 20
Patent JP-2019008801-A (JP)
Title: Interlock chain visualization
Inventor: Prashant joshi
IPC: G05B23/02
Filed: 2018-06-26
Abstract: To provide a technique, a system, a device, and a method for visualizing an interlock chain.SOLUTION: A method of visualizing one or more interlock chains in a process control system includes: detecting an interlock event (702); obtaining pre-configured interlock logic data related to a field component within the process control system (704); and analyzing the pre-configured interlock logic data to thereby automatically generate at least a first interlock chain visualization (706). The visualization illustrates interlock dependencies in at least a subset of a field component. The method also includes presenting, to a user via a user interface, the first interlock chain visualization and another related chain visualization in some cases independently or by another related control (for example, by resetting all components in the visualized chain) (708).SELECTED DRAWING: Figure 7
Patent JP-2020009722-A (JP)
Title: Nickel metal hydride battery
Inventor: KONO SATOSHI
IPC: H01M10/28
Filed: 2018-07-12
Abstract: To provide a technique which enables the enhancement of the battery characteristic of a nickel metal hydride battery having an electrode of a current collector foil coating type.SOLUTION: A nickel metal hydride battery comprises: a positive electrode active material layer containing a positive electrode material and formed on one face of first current collector foil; a negative electrode active material layer containing a hydrogen-occluding alloy and formed on one face of second current collector foil; and a separator interposed between the positive and negative electrode active material layers. The positive electrode material includes: positive electrode active material particles containing nickel hydroxide; and a coat layer containing cobalt and lithium, and formed on each positive electrode active material particle. The positive electrode active material layer has a basis weight of 45 mg/cmor less. The positive electrode active material layer has a density of 2.5 g/cmor more. A surface pressure working on the positive electrode active material layer is within a range of 0.2-1.5 MPa.SELECTED DRAWING: None
Patent JP-2018189093-A (JP)
Title: Pressure limitation type compressor
Inventor: CHRISTOPHER ZAUM
IPC: F04B41/00
Filed: 2018-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a compressor unit with a reciprocating compressor, in which a limitation on the maximum pressure in a compression chamber is ensured while a back flow of a seal agent is avoided without limiting the efficiency of the compressor, in which a flow suddenly outflowing from the high pressure side of a system is avoided, which has a simple structure, and in which the period of service and reliability of the compressor is increased.SOLUTION: A compressor unit 1 in a portable compressed air source comprises a reciprocating piston compressor 3 driven by an electric motor. The reciprocating piston compressor 3 has a piston 6 which is reciprocated in a cylinder 5 via a slider crank mechanism 4, and the outlet side of the cylinder 5 is closed by a cylinder head 7 with an exhaust valve 8. The compressor unit 1 comprises an electric pressure switch which is connected to the pressure in the compression chamber and can start or stop the electric motor 2 via the pressure switch 9.SELECTED DRAWING: Figure 1
Patent JP-2020012040-A (JP)
Title: Thermoplastic polyester elastomer resin composition and foamed molding thereof
Inventor: OTANI KENZO
IPC: C08J9/04
Filed: 2018-07-17
Abstract: To provide a thermoplastic polyester elastomer resin composition suitable for forming a polyester elastomer foamed molding having lightweight and high resilience and having a high expansion ratio and a uniform foamed state.SOLUTION: There is provided a thermoplastic polyester elastomer resin composition comprising 0.1 to 4.5 pts.mass of a thickener (B) based on 100 pts. mass of a thermoplastic polyester elastomer formed by binding a hard segment composed of a polyester having an aromatic dicarboxylic acid and an aliphatic and/or an alicyclic diol as constituents and at least one soft segment selected from an aliphatic polyether, an aliphatic polyester and an aliphatic polycarbonate, which has an acid value of 10 to 45 eq/t and an MFR (a) at residence times of 6 minutes at 230°C of 4 to 25 g/10 min and an MFR (b) at residence times of 26 minutes at 230°C of 4 to 25 g/10 min.SELECTED DRAWING: None
Patent JP-2020012708-A (JP)
Title: Penetration current sensor
Inventor: MARUYAMA TAKASHI
IPC: G01R15/18
Filed: 2018-07-17
Abstract: To provide penetration current sensors with small differences in the performances from one another.SOLUTION: The penetration current sensor includes: an arrangement member having a case in the shape of a circular ring formed by a magnetic body and a main core in the case, the main core being formed by a material which can be electrically and electromagnetically blocked and regulating the position of one pair of sensor elements in the radial direction of the case; and a division member for regulating the position of the pair of sensor elements in the thickness direction of the case.SELECTED DRAWING: Figure 2
Patent JP-2020013925-A (JP)
Title: Circuit board and semiconductor module
Inventor: FURUYAMA SEIJI
IPC: H01L23/12
Filed: 2018-07-19
Abstract: To provide a circuit board including a laminate including a conductive film and a dielectric film laminated therein capable of reducing the impedance on a route passing through the laminate irrespective of the arrangement of the connection parts connected to the conductive film.SOLUTION: The circuit board includes: a laminate that is formed inside the substrate including a first conductive film; a second conductive film; and a dielectric film formed between the first conductive film and the second conductive film and a conductive part connected to the first conductive film. The first conductive film has a slit that reaches the periphery of the connection part with the conductive part from the outer edge of the first conductive film.SELECTED DRAWING: Figure 1
Patent JP-2019042492-A (JP)
Title: Game device
Inventor: SASAKI KEN
IPC: A63F9/00
Filed: 2018-07-19
Abstract: To provide a technique capable of efficiently transporting three-dimensional game bodies to be used in a game device.SOLUTION: A game device includes: a game field for providing games using three-dimensional game bodies that can be rolled regardless of postures; a physical lottery portion for performing physical lotteries; a path for moving the three-dimensional game bodies and having a first feed passage and a second feed passage; a first game body use portion for using the three-dimensional game bodies entering from the first feed passage for the physical lotteries by the physical lottery portion; and a second game body use portion for using the three-dimensional game bodies entering from the second feed passage for the games in the game field.SELECTED DRAWING: Figure 9
Patent JP-2020016975-A (JP)
Title: Image processing apparatus, method and program
Inventor: CHIN GUN
IPC: G06T19/00
Filed: 2018-07-24
Abstract: To provide an image processing apparatus capable of effectively obtaining an object region on an image which corresponds to a virtual viewpoint for obtaining a billboard in generating a free viewpoint image at a high speed on a billboard basis.SOLUTION: An image processing apparatus comprises: a point group generation part 1 which obtains, from a multi-viewpoint image, object point group data on the basis of viewpoint positions of respective images and a point on a border between a foreground and a background; a fractionation part 2 which clusters the point group data into point group data by individual objects; a neighbor acquisition part 3 which acquires neighbouring points of respective points of the point group data by the individual objects; a reverse projection part 4 which reversely projects the point group data by the individual objects on an image plane at a specified virtual viewpoint; and an extraction part 5 which defines the acquired neighbouring points the respective points as neighbouring points that respective points on the image plane connect with so as to extract regions of individual objects on the image plane as regions defined with relation of the connections.SELECTED DRAWING: Figure 1
Patent JP-2020017071-A (JP)
Title: Automatic adjusting method for feedback control system, and feedback control device
Inventor: MATSUBARA MITSURU
IPC: G05B13/02
Filed: 2018-07-25
Abstract: To provide an automatic adjusting method and a feedback control device for automatically adjusting, within a short time, a feedback (FB) control system which includes control means for suppressing a resonance characteristic of a mechanical system.SOLUTION: There is provided an automatic adjusting method for an FB control system that includes an automatic adjuster 5 for automatically adjusting parameters of actual notch filters 3 and 4 provided in a series-two-stage manner subsequent to an FB controller. The automatic adjuster includes a high-pass filter 2, series-two-stage adaptive notch filters, and an adjuster. The high-pass filter extracts vibration components from a response of the FB control system. The vibration components are taken as an input to the first-stage adaptive notch filter. The adaptive notch filters perform adaptive convergence so as to eliminate the main vibration components of the input signal. The adjuster determines whether or not the adaptive notch filters are capable of eliminating the vibration components and whether or not the adaptive convergence is completed, grasps the difference in parameters in the respective adaptive notch filters, and sets the filter parameter of the actual notch filter on the basis of those results.SELECTED DRAWING: Figure 1
Patent JP-2020017635-A (JP)
Title: Sheet material, circuit board, program for creating circuit board, microcapsule, thermally expandable material, and button structure
Inventor: IWAMOTO TAKESHI
IPC: H05K3/10
Filed: 2018-07-25
Abstract: To easily create an electronic circuit.SOLUTION: A sheet member 40 comprises a base layer 41 and a thermally expandable layer 42 formed on the base layer. The thermally expandable layer includes a microcapsule 51 and a binder 56 having an insulating property. The microcapsule includes a shell 52 including a conductive component (metal filler 57), and a thermally expandable component (core 53) that is included in the shell and expands when heated. The shell is deformed in accordance with the expansion of the thermally expandable component, such that the shell comes into contact with another capsule and conducts with the other capsule.SELECTED DRAWING: Figure 1B
Patent JP-2019102791-A (JP)
Title: Electrolytic solution for electrolytic capacitors and electrolytic capacitor
Inventor: KOJIMA TSUTOMU
IPC: H01G9/035
Filed: 2018-07-26
Abstract: To provide an electrolytic solution for electrolytic capacitors, which is high in specific conductance and spark voltage, and superior in chemical conversion property.SOLUTION: An electrolytic solution (C) for electrolytic capacitors comprises: a salt (A) of carboxylic acid (a), and amine (b) or ammonia; and a solvent (B). The carboxylic acid (a) includes an ester compound (a1) of dicarboxylic acid (e) and monovalent to octavalent alcohol (d), an aromatic carboxylic acid (a2), and a linear aliphatic carboxylic acid (a3). The ester compound (a1) is an ester compound having at least one carboxy group.SELECTED DRAWING: None
Patent JP-2020017145-A (JP)
Title: Information processing system, information processing method, and program
Inventor: ISHIKURA KOJI
IPC: G09B5/14
Filed: 2018-07-26
Abstract: To assist facilitation of the interaction between a questioner and a respondent.SOLUTION: An information processing system including a display arranged for a questioner comprises: a first input unit that receives input of a first question from the questioner; a first transmission unit that transmits the first question to a plurality of terminals; a receiving unit that receives a group of answers to the first question transmitted from the plurality of terminals; a display control unit that displays, on the display, one or more display elements corresponding to any one answer included in the group of answers; a second input unit that receives, from the questioner, input of a second question to answers related to the display elements; and a second transmission unit that transmits the second question to a terminal that transmits an answer corresponding to any one display element of the one or more display elements.SELECTED DRAWING: Figure 4
Patent JP-2020017499-A (JP)
Title: Electromagnet device and electromagnetic relay
Inventor: OZAKI RYOSUKE
IPC: H01H50/44
Filed: 2018-07-27
Abstract: To provide an electromagnet device and an electromagnetic relay capable of elongating an insulation distance along a surface of an electric insulator between a coil and a yoke.SOLUTION: An electromagnet device 10 comprises a coil bobbin 19, a coil 14, a yoke 11, and a plurality of flange parts. The coil 14 is wound around the coil bobbin 19. The yoke 11 forms a part of a path of a magnetic flux generated by the coil 14. The plurality of flange parts have electrical insulation properties, and are provided at one end side of the coil 14 in an axial direction of the coil 14 and opposed to each other with a gap in the axial direction. The plurality of flange parts include a first flange part 191 and a second flange part 192. The second flange part 192 is provided at an opposite side to the coil 14 with respect to the first flange part 191 in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2020020921-A (JP)
Title: Image forming device
Inventor: NAKAI TOMOAKI
IPC: G03G21/00
Filed: 2018-07-31
Abstract: To provide an image forming device capable of preventing reduction in transferability due to insufficient transfer voltage or retransfer when operating in a mode that increases the amount of toner per unit area carried by a photosensitive drum.SOLUTION: A controller 102 is capable of switching to a wide color gamut mode, in which a rotational speed ratio of a developer roller to a photosensitive drum is controlled to be a second speed ratio greater than a first speed ratio in a standard mode, to form images. When operating in the wide color gamut mode, the controller 102 controls voltage outputted to primary transfer rollers 26Y, 26M, 26C, 26K by primary transfer power supplies 40Y 40M, 40C, 40K according to humidity surrounding an image forming device 100.SELECTED DRAWING: Figure 1
Patent JP-2020019670-A (JP)
Title: Method for producing low copper concentration aqueous nickel sulfate solution
Inventor: NAKAGAWA HIDEKAZU
IPC: C01G53/10
Filed: 2018-07-31
Abstract: To provide a method for producing a low copper concentration aqueous nickel sulfate solution suitable as a raw material for a positive electrode active material of a lithium ion secondary battery.SOLUTION: There is provided a method for producing a low copper concentration aqueous nickel sulfate solution by dissolving nickel metal containing copper as an impurity. The method for producing a low copper concentration aqueous nickel sulfate solution comprises a preparation step of charging water and sulfuric acid into a dissolving tank in which the nickel metal is stored so that the nickel concentration of the aqueous nickel sulfate solution becomes 80 to 150 g/L, a dissolving step of stirring the aqueous sulfuric acid solution in the dissolving tank to obtain a sulfuric acid solution, a standing step of allowing the sulfuric acid solution to stand and settling a solid content to obtain a clear solution, and a recovery step of extracting the clear solution to obtain a low copper concentration aqueous nickel sulfate solution. The weight of the nickel metal stored in the dissolving tank in the preparation step is an excessive amount 2 to 5 times the weight of the nickel dissolved as the sulfuric acid solution.SELECTED DRAWING: Figure 1
Patent JP-2020023271-A (JP)
Title: Webbing winding device
Inventor: SATO TAKAMASA
IPC: B60R22/48
Filed: 2018-08-08
Abstract: To suppress operation of one clutch from being hindered by the other clutch.SOLUTION: The webbing winding device comprises a spool 14 that winds up a webbing to be attached to an occupant, and a first clutch 20 that is operated to transmit rotation force from the spool 14. Further, the webbing winding device comprises a second clutch 66, arranged adjacently to the first clutch 20, which is operated to transmit rotation force to the spool 14. Between the first clutch 20 and the second clutch 66 is provided a spacer 72 that suppresses interference of either one of the first clutch 20 and the second clutch 66 from affecting operation of the other of the first clutch 20 and the second clutch 66.SELECTED DRAWING: Figure 5
Patent JP-2019075545-A (JP)
Title: Electronic device and air baffle structure thereof
Inventor: Chen chao rong
IPC: H05K7/20
Filed: 2018-08-23
Abstract: To disclose a streamlined air baffle structure for efficiently guiding air flow from a fan unit to a radiator.SOLUTION: The air baffle structure including an upper cover and two side walls connected to the upper cover is provided in which the upper cover and the first ends of the two side walls form an intake port, and a curved surface of the upper cover and the second ends opposite to the first ends of the two side walls form an exhaust port, and the cross-sectional area of the exhaust port is smaller than the cross- sectional area of the intake port.SELECTED DRAWING: Figure 5
Patent JP-2020034083-A (JP)
Title: Clutch unit
Inventor: MIKASA KUNIHIRO
IPC: F16D41/10
Filed: 2018-08-30
Abstract: To provide a vehicular clutch unit that can restrain relative rotation of an output side outer ring member and an output side inner ring member without using a spring coil.SOLUTION: A clutch unit 100 comprises an output side clutch 60 comprising an output side roller biasing member 70. The output side roller biasing member 70 integrally comprises a main body part 71 and a claw part 72. The claw part 72 is extended between output side clutch rollers 65 in a circumferential direction of a rotation axis. The output side roller biasing member 70 is constituted so as to be capable of switching between a locked state in which the claw part 72 is elastically displaced in a direction of the rotation axis and thereby presses the output clutch rollers 65 against an output side inner ring member 61 and an output side outer ring member 62, and an unlocked state in which it does not press the output clutch rollers 65 against the output side inner ring member 61 and the output side outer ring member 62.SELECTED DRAWING: Figure 5