baber/WOPTO huggingface dataset:
Patent JP-2020153955-A (JP)
Title: Voltage measurement circuit
Inventor: YAMAMOTO TAKUYA
IPC: G01R31/382
Filed: 2019-03-22
Abstract: To detect a failure of voltage-dividing resistance consisting of a voltage-dividing resistance circuit in a voltage measurement circuit measuring a voltage of a battery using the voltage-dividing resistance circuit.SOLUTION: A voltage measurement circuit, which measures a voltage of a battery pack including first to n-th batteries, comprises: a resistance circuit that is composed of reference resistance and first to n-th resistance; first to n-th relay elements; and a control unit that measures the voltage of the first to n-th batteries, and detects a failure of the resistance circuit. The control unit is configured to detect the failure of the resistance circuit on the basis of a first voltage representing a voltage of a connection point of the reference resistance and the first resistance when a k-th relay element is controlled so as to be in an on-state in a state where the voltages of the first to n-th batteries are mutually same or almost same, and a second voltage representing a voltage of the connection point of the reference resistance and the first resistance when a j-th relay element different from the k-th relay element is controlled so as to be in an on-state.SELECTED DRAWING: Figure 2
Patent JP-2020161281-A (JP)
Title: Nonaqueous electrolyte secondary battery electrode composition, nonaqueous electrolyte secondary battery electrode arranged by use thereof, and nonaqueous electrolyte secondary battery
Inventor: ITO MIKIYA
IPC: H01M4/13
Filed: 2019-03-26
Abstract: To provide: a nonaqueous electrolyte secondary battery electrode composition which is superior in charge/discharge capacity, cycle characteristic and durability (e.g. peel strength and interlayer strength) even with an active material such as silicon, which is large in volume change; and a nonaqueous electrolyte secondary battery electrode and a nonaqueous electrolyte secondary battery which are arranged by use thereof.SOLUTION: A nonaqueous electrolyte secondary battery electrode composition comprises the following components (A) to (C): (A) a carboxymethyl cellulose of which the substitution degree of a carboxymethyl group is 0.5 to 1.5, or a salt thereof; (B) a crosslinking agent; and (C) an active material, provided that the component (B) contains at least one reactive group selected from among an epoxy group, an amino group, a carboxy group and a hydroxy group.SELECTED DRAWING: None
Patent JP-2020157605-A (JP)
Title: Cutter holder fitting unit and scribe device
Inventor: NISHIO JINKO
IPC: B23Q3/12
Filed: 2019-03-27
Abstract: To highly maintain the precision of scribe formation while maintaining the high exchange operability of a scribing wheel in a cutter holder fitting unit.SOLUTION: A cutter holder fitting unit 1 is used for a scribe device forming a scribe line on a brittle material substrate, and comprises: a cutter holder 2; a holder joint 3; and an energization mechanism 21.The cutter holder 2 includes: a cutter mechanism 4; and a holder body 5 made of a magnetic substance and holding the cutter mechanism. The holder joint 3 includes: a chuck 14 having a plurality of claws 15a to 15c extending in an axial direction for fixing the cutter holder 2; and a magnet 16 arranged at the inside of the chuck 14. The energization mechanism 21 performs energization in such a manner that the plurality of claw 15a to 15c are made close to each other to sandwich the holder body 5 with the plurality of claws 15a to 15c.SELECTED DRAWING: Figure 3
Patent JP-2020160819-A (JP)
Title: Disaster information provision system and disaster information provision method
Inventor: KOYAMA MASAHIRO
IPC: G08B25/08
Filed: 2019-03-27
Abstract: To provide a disaster information provision system capable of easily acquiring necessary information.SOLUTION: According to an embodiment, the disaster information provision system includes an information collection unit, an analysis unit, and a Web server. The information collection unit collects disaster-related information. The analysis unit extracts information pre-registered for each business entity from the collected disaster-related information. The Web server combines the extracted information for each business entity to create Web page information for the business entity.SELECTED DRAWING: Figure 1
Patent JP-2020157621-A (JP)
Title: Decorative molding
Inventor: ARAI KENSUKE
IPC: B32B21/08
Filed: 2019-03-27
Abstract: To provide a decorative molding which can greatly change a design appearing on a surface side depending on presence/absence of lighting of a light source.SOLUTION: A decorative molding 1A that has a light source L arranged on a back face side and appears different designs on a surface side between when the light source L is turned off and turned on includes: a base material 2 which is composed of a predetermined synthetic resin that can transmit light by the light source L and is arranged in the vicinity of the light source L; a sliced veneer 4 which has a grain and is formed so as to be capable of transmitting the light by the light source L by slicing wood, and is arranged on the surface side of the base material 2; a colored coated film layer 5 which is formed by being coated using a coating material having a predetermined color onto a surface side of the sliced veneer 4, and hardly causes visual recognition of the grain of the sliced veneer 4 when the light source L is turned off and enables visual recognition of the grain of the sliced veneer 4 when the light source L is turned on; and a clear coated film layer 6A which is formed by being coated onto the surface side of the colored coated film layer 5 using a transparent clear coating material.SELECTED DRAWING: Figure 1
Patent JP-2020157646-A (JP)
Title: Thermal transfer image reception sheet
Inventor: YAMATO TAKEHITO
IPC: B41M5/52
Filed: 2019-03-27
Abstract: To provide a thermal transfer image reception sheet which does not require an expensive film and hardly causes omission of printing and density difference unevenness.SOLUTION: There is provided a thermal transfer image reception sheet 1 comprising at least: a sheet-shaped base material 100; a heat insulation layer 200 including at least hollow particles and aqueous emulsion and being directly laminated on one surface of the base material; and an image reception layer 300 including at least the aqueous emulsion and directly laminated on the heat insulation layer. A water contact angle after 10 seconds from drop of the base material is 70° or smaller, and a water content angle after 10 seconds from drop of the heat insulation layer is 60° or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020166937-A (JP)
Title: Method of manufacturing components for lithium-ion battery
Inventor: KAWASAKI HIROSHI
IPC: H01M4/36
Filed: 2019-03-28
Abstract: To provide a method for stably manufacturing components for a high-quality lithium ion battery by a simple method.SOLUTION: A method for manufacturing components for a lithium ion battery in which an electrode composition layer containing electrode active material particles and an electrolytic solution is formed on a current collector or a separator includes a step of forming the electrode composition layer on a surface of a supporter different from the current collector and the separator, and a step of transferring the electrode composition layer from the surface of the supporter onto the current collector or the separator. In the step of forming the electrode composition layer on the surface of the supporter and the step of transferring the electrode composition layer on the current collector or the separator, the weight ratio of the electrolytic solution contained in the electrode composition layer is not more than 10 wt% based on the weight of the electrode composition layer.SELECTED DRAWING: None
Patent JP-2020165143-A (JP)
Title: Laser level for indicating height of tunnel lining horizontal installation and remaining concrete amount management method using the laser level
Inventor: HARA HIDETOSHI
IPC: E21D11/10
Filed: 2019-03-29
Abstract: To provide a laser level for indicating a height of a tunnel lining horizontal installation optimal to precisely acquire concrete amount necessary to complete a process at a completion process of a tunnel lining installation.SOLUTION: A laser level is provided with: an attachment member 20 attached on a top end part of a tunnel lining; a laser level body 30 insertable in the attachment member 20; and a laser irradiation device 40 arranged in the laser level body 30. The laser irradiation device 40 is provided with: a laser emitter 41 emitting a laser beam toward an upper end side of the laser level body 30; a reflection mirror 42 reflecting the laser beam emitted from the laser emitter 41 in a horizontal direction; and a power supply device 43 supplying power to the laser emitter 41. The laser level body 30 is provided with a laser beam passage port 35 passing the reflected laser beam and an attachment position adjusting device (an attachment hole 21, an adjustment hole 32, a fixing pin 90) for adjusting an attachment position with respect to the attachment member 20.SELECTED DRAWING: Figure 1
Patent JP-2020166107-A (JP)
Title: Optical element-mounted optical/electrical hybrid substrate
Inventor: KONEKAWA NAOTO
IPC: H01S5/0239
Filed: 2019-03-29
Abstract: To provide an optical element-mounted optical/electrical hybrid substrate which minimizes a reduction in mechanical strength of a joint member and thus a reduction in reliability of electrical connection between an optical element and an electric circuit board.SOLUTION: An optical element-mounted optical/electrical hybrid substrate 1 is provided, comprising an optical/electrical hybrid substrate 2 consisting of an optical waveguide 4 and an electric circuit board 5 arranged in order toward one side in a thickness direction, an optical element 3 mounted on the electrical circuit board 5 on the one side of the optical/electrical hybrid substrate 2, and a joint member 20 provided between the optical element 3 and the electrical circuit board 5 to join the two, the joint member 20 having a thermal expansion coefficient of 80 ppm or less.SELECTED DRAWING: Figure 2
Patent JP-2020165602-A (JP)
Title: Boiler equipment
Inventor: MACHIDA TAKAHIRO
IPC: F22B37/10
Filed: 2019-03-29
Abstract: To provide boiler equipment in which work of inspection or the like can be easily performed even if an arrangement height of a manifold with respect to a ceiling wall is lowered.SOLUTION: A manifold 12 substantially horizontally extends in a first direction. A plurality of pipe headers 13 substantially horizontally extend in a second direction from the manifold 12, and are aligned separately in a first direction. A plurality of heat transfer tubes 15 backwardly extend while being aligned in the second direction from the plurality of pipe headers 13, and intersect with the ceiling wall 10. The plurality of pipe headers 13 include specified pipe headers 14. A passage space 16 extending in the second direction is formed between the specified pipe headers 14 and the ceiling wall 10 to permit the entrance of a person. The plurality of heat transfer tubes 15 extending from the specified pipe headers 14 are branched to a one side tube group 15A and the other side tube group 15B, and the passage space 16 is formed by the separation of the one side tube group 15A and the side tube group 15B from each other in the first direction.SELECTED DRAWING: Figure 3
Patent JP-2020166680-A (JP)
Title: Erroneous manufacturing prevention control device, erroneous manufacturing prevention control method, and erroneous manufacturing prevention control program
Inventor: OGIUCHI SHINSUKE
IPC: G05B19/418
Filed: 2019-03-29
Abstract: To provide an erroneous manufacturing prevention control device, erroneous manufacturing prevention control method, and erroneous manufacturing prevention control program that take in collation results of identification tags at a handy terminal and control the input of a manufacturing result to cause an error when not collated, that is, that can reject manufacturing reports that have not been collated.SOLUTION: A control device generates manufacturing instruction data based on order data, and performs control to print out work instructions based on the manufacturing instruction data. The control device performs control to print out identification tags for manufacturing instructions to be attached to in-process goods of the material and the product when the material is identified by the handy terminal collation. The control device performs control to generate manufacturing record data based on manufacturing instruction data when the in-process goods are identified by the handy terminal collation at the manufacturing completion of the product, and performs control to print out identification tags for the manufacturing record to be attached to the product, based on the manufacturing record data.SELECTED DRAWING: Figure 1
Patent JP-2019107536-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of maintaining amusement of games.SOLUTION: A game machine includes: a main control device which performs a lottery on the basis of an establishment of a prescribed condition and which can control a game on the basis of a result of the lottery; and a presentation control device which performs a presentation for the game and which performs a dynamic display on the basis of the result of the lottery. The main control device at least can input, as commands, the establishment of the prescribed condition and the result of the lottery to the presentation control device. The presentation control device includes a command analysis unit for analyzing the command inputted from the main control device and a presentation performance unit capable of performing a presentation by combining presentation blocks where presentation to be performed in a prescribed period are defined, on the basis of the result of the analysis by the command analysis unit.SELECTED DRAWING: Figure 1
Patent JP-2020168782-A (JP)
Title: Pen tip
Inventor: YAMANAKA SHIZUO
IPC: B43K1/02
Filed: 2019-04-02
Abstract: To enable mass production of pen tips by stably and accurately forming a gap of 4/100 mm to 5/100 mm between each comb-shaped piece in the range of about 2 mm from the most advanced portion of a plurality of comb-shaped pieces.SOLUTION: With this pen tip N, by pressing a plurality of comb-shaped pieces 31 by a converging member 33 from the outer peripheral surface toward the inner peripheral surface on the outer peripheral surface of a pen tip piece 3 and by pressing the plurality of comb-shaped pieces 31 from the inner peripheral surface toward the outer peripheral surface by a converging adjusting member 37 at an appropriate position P3 on the inner peripheral surface of the pen tip piece 3, the space between the comb-shaped pieces 31 from the most advanced portion of each comb-shaped piece 31 to a predetermined length is spread out at a predetermined interval for adjustment.SELECTED DRAWING: Figure 8
Patent JP-2020169361-A (JP)
Title: Resin member, and manufacturing method thereof
Inventor: TSUCHINAGA KENJI
IPC: B32B38/18
Filed: 2019-04-03
Abstract: To provide a resin member on which a metal film excellent in adhesion to an acryl resin or a polycarbonate resin is deposited.SOLUTION: A resin member is an acryl resin substrate or a polycarbonate resin substrate coated with carbon coated with metal. Another resin member is a surface-treated acryl resin substrate or a surface-treated polycarbonate resin substrate coated with metal. Further, another resin member is a surface-treated acryl resin substrate or a surface-treated polycarbonate resin substrate coated with carbon coated with metal.SELECTED DRAWING: Figure 1
Patent JP-2019104765-A (JP)
Title: Two-agent simultaneous discharge type hair dye
Inventor: YAMADA TAKU
IPC: A61Q19/00
Filed: 2019-04-05
Abstract: To provide a hair dye by which the hair can be dyed simply and uniformly without unevenness by simultaneous discharge of a first agent and a second agent at a predetermined discharge amount ratio, in a two-agent simultaneous discharge type hair dye filled in an aerosol container having a mechanism for simultaneously discharging the first agent and the second agent.SOLUTION: In a two-agent simultaneous discharge type hair dye filled in an aerosol container having a mechanism for simultaneously discharging a first agent and a second agent, by adapting both the viscosity of the first agent and the second agent to 50,000 mPa s or less as well as by adapting the ratio of the viscosity of the first agent and the second agent so that the first agent/the second agent=0.8 to 1.2, a hair dye that can simultaneously discharge the first agent and the second agent at a predetermined amount ratio stably with small change of the ratio of discharge of the first agent and the second agent from the beginning to the end when using it can be obtained.SELECTED DRAWING: None
Patent JP-2019131593-A (JP)
Title: Optimized subcutaneous therapeutic agents
Inventor: WILLIAM HENRY
IPC: A61K39/395
Filed: 2019-04-05
Abstract: To provide a method of administering therapeutic agents, such as a blood coagulation factor composition, with a long duration.SOLUTION: The invention provides dosage formulations for subcutaneous administration in which therapeutic agents are modified with a biocompatible polymer to increase the hydrophilicity so that the C:Cratio is lower than the C:Cratio of the agent when delivered intravenously. Preferably, the therapeutic agent is a blood coagulation factor, and the biocompatible polymer is polyethylene glycol.SELECTED DRAWING: None
Patent JP-2020171184-A (JP)
Title: Converter device, air conditioner, and control method and program of converter device
Inventor: KOMIYA SHINICHI
IPC: H02M7/12
Filed: 2019-04-05
Abstract: To provide a converter device or the like capable of boosting a DC voltage to a higher voltage in response to a required rotation speed command.SOLUTION: The converter device for outputting a DC voltage to an inverter device for driving a motor includes a rotation speed command acquisition unit for acquiring a required rotation speed command of the motor, a determination unit for determining a magnitude relationship between a required rotation speed command and a predetermined determination threshold value, an on-duty change unit for changing on-duty of a switching signal input to a power factor improvement circuit based on a determination result of the magnitude relationship, and a signal output unit for outputting a switching signal to which the on-duty is applied. The on-duty change unit changes the on-duty so that the DC voltage is boosted when the required rotation speed command exceeds the predetermined determination threshold value.SELECTED DRAWING: Figure 1
Patent JP-2020172036-A (JP)
Title: Analysis method of plastic material and manufacturing method of plastic material
Inventor: UENO SHINICHI
IPC: B29B7/20
Filed: 2019-04-08
Abstract: To calculate an amount of reaction of silica with a coupling agent in a pseudo state.SOLUTION: There are provided a method of analyzing, using a computer, a state of a plastic material when kneading an unvulcanized rubber arranged inside a kneading space, or a plastic material containing resin using a rotor; and a manufacturing method thereof. The plastic material is one in which silica and a coupling agent are blended. This method comprises a step S2 of inputting, into a computer, a material model obtained by dispersing a polymer by a finite number of elements; and a simulation step S5 in which the computer arranges the material model inside a space model, and calculates a fluid state of the material model when kneading the material model using a rotor model. The simulation step S5 comprises a step of calculating an equivalent reaction amount ERU corresponding to an amount of reaction of the silica with the coupling agent using a temperature of the material model.SELECTED DRAWING: Figure 3
Patent JP-2020171901-A (JP)
Title: Sieve device
Inventor: TAGAWA SUMIO
IPC: G01H17/00
Filed: 2019-04-12
Abstract: To provide a sieve device which always monitors a vibrational state of a vibration part, can quickly detect mechanical failures, motor failures and so on, and can prevent purification function by sieving from deteriorating.SOLUTION: A sieve device comprises a cradle 2, and a vibration part 4 which reciprocatingly vibrates in one direction in a plan view with respect to the cradle 2, and has a screen frame 3. The vibration part 4 comprises: a first sensor unit 10 having a vibration part acceleration detection part 11 which can detect acceleration of the vibration part 4, and a vibration part angular speed detection part 12 which can detect angular speed of the vibration part 4; and a vibration state measuring part 14 which measures a vibration state of the vibration part 4 on the basis of the acceleration and the angular speed of the vibration part 4 which have been detected by the first sensor unit 10.SELECTED DRAWING: Figure 1
Patent JP-2020177293-A (JP)
Title: Document analysis device, document analysis method, and document analysis program
Inventor: TAJIMA IKUMI
IPC: G06K9/20
Filed: 2019-04-15
Abstract: To provide a document analysis device, a document analysis method, and a document analysis program capable of more accurately reading contents of a table included in a digitized document in prescribed formats.SOLUTION: A document analysis device 10 comprises: an acquisition part 11 for acquiring a digitized document by prescribed formats; a specification part 12 for specifying multiple cells included in a table based on position information of the table included in the document; a first classification part 13 for classifying the multiple cells into a column header, a row header, and data cells; a second classification part 14 for classifying multiple texts into the row of characters or the row of numeric values when the text with multiple rows is included in each adjacent cell and the number of the rows matches; and a reconfiguration part 15 for reconfiguring the table by dividing the text with the multiple rows in each row when the number of the numeric rows is more than half of the numbers of the rows of characters and of the rows of numeric value.SELECTED DRAWING: Figure 1
Patent JP-2020177462-A (JP)
Title: Band configuration determination system and program
Inventor: SUGO SAKI
IPC: G06Q30/06
Filed: 2019-04-18
Abstract: To determine a configuration of a wearing band suitable for the size of a wrist of a user without the user's actually wearing it.SOLUTION: A band configuration determination system includes: a product information acquisition unit that acquires product information which is information on a product body selected by a user and includes an interval Lpa between a first fitting position 51p at which a first band 101 of a wearing band 100 is fitted and a second fitting position 52p at which a second band 102 of the wearing band 100 is fitted; a size acquisition unit that acquires a size of a wrist of the user; recommended band perimeter acquisition means that obtains a recommended band perimeter H according to the size of the wrist; and a band configuration determination unit that determines a configuration of the wearing band 100 based on the interval Lpa and the recommended band perimeter.SELECTED DRAWING: Figure 4