baber/WOPTO huggingface dataset:
Patent JP-2019063204-A (JP)
Title: Sheet member, retainer and cleaner
Inventor: EGUCHI RYO
IPC: A47L25/00
Filed: 2017-09-29
Abstract: To provide a sheet member that can inhibit deterioration in capability of removing a foreign matter from an object to be cared and allows for deodorization of an object to be cared or addition of flavor to an object to be cared.SOLUTION: A sheet member 32 includes: a base material layer 33; a foreign matter adhesion layer 34 formed at one surface 33a of the base material layer 33; a first micro-capsule 36 imparted to the foreign matter adhesion layer 34 and storing a deodorizer therein; and a second micro-capsule 37 imparted to the foreign matter adhesion layer 34 and storing a flavoring agent therein.SELECTED DRAWING: Figure 4
Patent JP-2019066312-A (JP)
Title: Strain gauge
Inventor: ASAKAWA TOSHIAKI
IPC: G01B7/16
Filed: 2017-09-29
Abstract: To reduce warpage in a strain gauge having a resistor on a flexible base material.SOLUTION: A strain gauge includes: a flexible base material; and a resistor on the base material made of a material containing at least one of chromium and nickel, the base material having a coefficient of expansion in a range of 7 ppm/K to 20 ppm/K.SELECTED DRAWING: Figure 3
Patent JP-2019066661-A (JP)
Title: Chemically amplified positive photosensitive resin composition, photosensitive dry film, production method of photosensitive dry film, production method of patterned resist film, method for manufacturing substrate with template, method for manufacturing plated molded article, and mercapto compound
Inventor: KAWAKAMI AKINARI
IPC: G03F7/004
Filed: 2017-09-29
Abstract: To provide a chemically amplified positive photosensitive resin composition capable of suppressing generation of 'footing', a phenomenon such that when a resist pattern serving as a template for a plated molded article is to be formed on a metal surface of a substrate having the metal surface by using a chemically amplified positive photosensitive resin composition, a width of a bottom (on a support surface side) being smaller than a width of a top (on a resist layer surface side) in a non-resist part, and to provide a photosensitive dry film, a production method of the photosensitive dry film, a production method of a patterned resist film, a method for manufacturing a substrate with a template, and a method for manufacturing a plated molded article using the substrate with a template.SOLUTION: The chemically amplified positive photosensitive resin composition comprises an acid generator (A) that generates an acid by irradiation with active rays or radiation, a resin (B) that shows increase in the solubility with an alkali by an action of an acid, and a mercapto compound having a structure of formula (C1-1) below.SELECTED DRAWING: None
Patent JP-2019065961-A (JP)
Title: Planetary gear device
Inventor: ABE JUNYA
IPC: F16H57/08
Filed: 2017-09-29
Abstract: To provide a planetary gear device that suppresses heat influence to a carrier at welding while using a pinion shaft as a stress member for the carrier.SOLUTION: A planetary gear device includes a carrier (2) with a frame body for supporting a pinion gear. A pinion shaft (23) to be fitted into the pinion gear has a first end part that is fixed to a first plate-like part (21a) of the frame body by multipoint welding where a non-welding point is present between multiple welded points.SELECTED DRAWING: Figure 4
Patent JP-2019067159-A (JP)
Title: Dividing line recognition device
Inventor: MACHII KIMIYOSHI
IPC: G09B29/10
Filed: 2017-09-29
Abstract: To accurately determine types of lines by a plurality of cameras.SOLUTION: A dividing line recognition device comprises: a plurality of cameras; a line type determination section for detecting dividing line candidates from each image obtained from the plurality of cameras and for determining the types thereof; a dividing line position calculation section for calculating positions for the detected dividing line candidates; a reliability calculation section for calculating the reliability of each dividing line candidate using positional relation among the detected dividing line candidates; a probability calculation section for computing the probability of each line type by being inputted with line types of the dividing line candidates whose reliability is equal to or greater than a threshold value; and a line type determination section for finally determining a line type for the dividing line on the basis of the result obtained from the probability calculation section.SELECTED DRAWING: Figure 2
Patent JP-2019068773-A (JP)
Title: Algae culture apparatus
Inventor: TAKAHASHI ATSUSHI
IPC: C12M1/00
Filed: 2017-10-10
Abstract: To provide an algae culture apparatus capable of reducing an energy consumption amount.SOLUTION: An algae culture apparatus of one embodiment comprises: a culture tank for storing a culture fluid for algae; a supply main pipe disposed along a longitudinal direction of the culture tank; and a plurality of open holes which is formed on the wall face of the supply main pipe at a prescribed interval along the axial direction of the supply main pipe, and which supplies the culture fluid to the culture tank to form a flow of the culture fluid in the depth direction of the culture tank.SELECTED DRAWING: Figure 1
Patent JP-2019070352-A (JP)
Title: Control device for internal combustion engine
Inventor: UCHIDA YUKI
IPC: F02M26/15
Filed: 2017-10-10
Abstract: To provide a control device for an internal combustion engine capable of appropriately determining clogging of a catalyst device.SOLUTION: An electronic control unit 26 that is a control device for an internal combustion engine 10 includes a clogging determination section 29 for determining that clogging occurs in a catalyst device 19 on the condition that exhaust gas recirculation amount by an exhaust gas recirculation device 22 for recirculating exhaust gas from a portion upstream of the catalyst device 19 in an exhaust passage 13 to an intake passage 12 is a prescribed determination value or more and that feedback correction amount of air-fuel ratio feedback control based on a detection result obtained by an air-fuel ratio sensor 20 provided in a portion upstream of the catalyst device 19 in the exhaust passage 13 is a prescribed determination value or more.SELECTED DRAWING: Figure 1
Patent JP-2019069502-A (JP)
Title: Cutting powder recovery device
Inventor: WATANABE YUKI
IPC: B23Q11/00
Filed: 2017-10-11
Abstract: To provide a cutting powder recovery device capable of suppressing an increase in burden on an operator.SOLUTION: A cutting powder recovery device comprises: a first conveyor which conveys cutting powder produced during cutting work by a processing machine; a second conveyor which can have its speed controlled independently of the first conveyor, and conveys cutting powder conveyed by the first conveyor; and a control part which estimates a workload on the operator in every time zone in a process using the processing machine, and drives the second conveyor faster than the first conveyor in a time zone in which the estimated workload is less than a reference quantity and faster than the first conveyor in a time zone in which the estimated workload is equal to or larger than the reference quantity.SELECTED DRAWING: Figure 1
Patent JP-2019075632-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: MATSUBARA KOSUKE
IPC: H04N5/357
Filed: 2017-10-13
Abstract: To provide an imaging apparatus which reduces fixed pattern noise and dark shading.SOLUTION: In an imaging apparatus, an image pick-up device 102 has a shaded region where multiple pixels are arranged in the row direction and the column direction, and shaded pixels are arranged, and an effective region where unshaded pixels are arranged. A timing signal generation part 107 controls the retrieval timing of the image pick-up device. A switching power supply 108 supplies power to the imaging apparatus. A phase detector 111 detects the phase difference of the switching timing of the switching power supply 108 and the retrieval timing of the image pick-up device 102. In an analog front end 103, an off-set generation part generates an off-set signal on the basis of an image signal in the shaded region. A PGA corrects the image signal in the effective region by using the off-set signal. A characteristic change part changes the characteristics of the off-set signal, on the basis of the information detected by the phase detector 111.SELECTED DRAWING: Figure 1
Patent JP-2019072828-A (JP)
Title: Deburring device
Inventor: MIZUTANI NORIYUKI
IPC: B24B9/00
Filed: 2017-10-19
Abstract: To provide a deburring device that can reduce deburring time.SOLUTION: A deburring device 10 comprises: a floating pin 11, arranged in a downward direction Z1 of a core 41, which has an elastic body 11s and supports the core 41 using the elastic body 11s; clamp units 12 which pushes the core 41 in the downward direction Z1 until a part 41a of the core 41 contacts a fixed pin 42 arranged in the downward direction Z1 of the core 41 and pushes the floating pin 11 into the other part 41b of the core 41 to fix the core 41; and a brush 13 arranged in an upward direction Z2 of the core 41, where the brush 13 removes burr Br on an upper surface 41us of the core 41, with the core 41 fixed and the floating pin 11 is pushed into the other part 41b of the core 41 to remove burr Br on a lower surface 41ds of the core 41.SELECTED DRAWING: Figure 1
Patent JP-2019077206-A (JP)
Title: Wrong operation prevention attachment of wiper operation lever
Inventor: SEKI MASATO
IPC: B60S1/08
Filed: 2017-10-19
Abstract: To provide an attachment which prevents the wrong operation of a wiper operation lever caused by mixing of vehicles in which levers are attached to right/left inverted positions in the vehicles in which both a lever for operating a direction indicator and a lever for operating a wiper are attached by being distributed to right and left of a steering column.SOLUTION: An attachment 10 includes: a cover 1 which prevents a driver from hooking fingers on a side surface of a wiper operation lever 20; and a mechanism 2 which can attach and fix the cover 1 on the wiper operation lever 20. The attachment urges awakening of the driver from a habitual behavior by giving discomfort such that the fingers are not hooked on the lever when the driver tries to operate the wiper operation lever 20 carelessly by intending to operate the direction indicator by the habitual behavior so as to prevent the wrong operation with respect to the wiper operation lever 20.SELECTED DRAWING: Figure 2
Patent JP-2019078590-A (JP)
Title: Freeze-dried reagent used in isolation of vitamins
Inventor: HOTTA HIDEKI
IPC: G01N33/53
Filed: 2017-10-23
Abstract: To provide a freeze-dried reagent used in isolation of vitamins.SOLUTION: Provided is a freeze-dried reagent characterized by having a freeze-dried product containing a reducer and a freeze-dried product containing an alkali agent in the same container, wherein the reducer is tris(2-carboxyethyl)phosphine(TCEP), tributylphosphine (TBP), 2-mercaptoethanol, 2-mercaptoethanolamine, dithiothreitol (DTT), or dithioerythritol (DTE), and the alkali agent is sodium hydroxide or potassium hydroxide.SELECTED DRAWING: None
Patent JP-2019079762-A (JP)
Title: Bio-fuel power generation device
Inventor: TAKAHASHI MASATOSHI
IPC: H01M4/90
Filed: 2017-10-27
Abstract: To provide a bio-fuel power generation device high in output and excellent in temporal stability as compared with conventional power generation devices using a metal catalyst, by using, as a fuel liquid, reducing sugar, substances with an aldehyde group, or alcohols.SOLUTION: A bio-fuel power generation device 1 includes a pair of catalyst electrodes 3 provided with an ion exchange membrane 5 interposed therebetween, and generates power by oxidizing substances in a fuel liquid by a catalyst at the catalyst electrode 3 on an anode 3a side. In the bio-fuel power generation device 1, the catalyst comprises a compound of at least two metal elements, and the catalyst electrode 3 on the anode 3a side has a catalyst carrier in which the catalyst is supported on carbon particles as a carrier.SELECTED DRAWING: Figure 1
Patent JP-2019081206-A (JP)
Title: Life prediction device
Inventor: TANNO YOSHIHIRO
IPC: B25J19/06
Filed: 2017-10-30
Abstract: To provide a life prediction device capable of precisely performing life prediction of a cable wired at a joint part of a robot.SOLUTION: A life prediction device 1 comprises: a fatigue degree estimation unit 110 estimating fatigue degree of a cable on the basis of encoder information of an actuator moving a joint part of a robot; and a life prediction unit 120 predicting life of the cable on the basis of the fatigue degree of the cable estimated by the fatigue degree estimation unit 110 and allowance value of the cable.SELECTED DRAWING: Figure 2
Patent JP-2018050316-A (JP)
Title: Successive biometric encryption system and successive biometric encryption processing method
Inventor: TAKAHASHI KENTA
IPC: G06F21/32
Filed: 2017-10-31
Abstract: PROBLEM TO BE SOLVED: To implement successive multi-modal determination having a high accuracy improvement effect in biometric encryption to allow all of safety, accuracy, and convenience with respect to encryption processing to be excellent.SOLUTION: A successive biometric encryption system successively acquires, through a sensor, biometric information on each of a predetermined user's body parts differing from each other; from the entire biometric information having acquired from a start time point of processing of collating feature data derived from the biometric information with a protection template to a time point at which the last biometric information is acquired, extracts the feature data; collates the feature data with the protection template; when the collation is successful, executes predetermined processing; when the collation fails, determines whether or not the number of acquired pieces of biometric information after the start time point of the collation processing has reached a specified number; when the number of acquired pieces of biometric information has not yet reached the specified number, repeatedly executes processing including and after processing of successively acquiring biometric information from the body parts differing from each other; and, when a determination result shows that the number of acquired pieces reaches the specified number, determines that the collation processing fails and terminates the following processing.SELECTED DRAWING: Figure 6
Patent JP-2019082876-A (JP)
Title: Portable electronic equipment
Inventor: HASEI HIRONOBU
IPC: G06F1/16
Filed: 2017-10-31
Abstract: To provide a portable electronic equipment capable of supplying electric power by self-generation under a use environment.SOLUTION: A portable electronic equipment has a solar power generation part that is received in a housing to be worn on a user's body and has a first cell and a second cell that are arranged with a gap, a display, operation parts that accept a user's operation, a circuit board that is received in the housing, electrically connected to the solar power generation part and overlaps, in plan view, at least one part of a first region configured by connecting the plurality of operation parts by a straight line, a wiring part that is arranged in a second region including the gap differently from the first region, a biological sensor that is arranged in a location overlapping with the first region and detects a user's biological signal, and a wiring part that is arranged in the second region including the gap differently from the first region and electrically connects between the solar power generation part and the circuit board.SELECTED DRAWING: Figure 5
Patent JP-2019081505-A (JP)
Title: Moving apparatus
Inventor: HIOKI AKIYUKI
IPC: B60J1/17
Filed: 2017-10-31
Abstract: To achieve a moving apparatus in which a driving part can be fixed to a guide rail by easily engaging the part with the rail.SOLUTION: A guide rail has a one end-side stationary hole at one end side and a square-shaped other end-side stationary hole at the other end side. A housing has a one end-side stationary part to be inserted into the one end-side stationary hole and the other end-side stationary part to be inserted into the other end-side stationary hole. The one end-side stationary part has an outer shape which is inserted into and fitted to the one end-side stationary hole and an elastic part that is engaged with a peripheral part of the one end-side stationary hole when attached to the guide rail. The other end-side stationary part has an outer shape which is inserted into and fitted to the other end-side stationary hole and an elastic part that is engaged with a peripheral part of the other end-side stationary hole when attached to the guide rail.SELECTED DRAWING: Figure 1
Patent JP-2018047260-A (JP)
Title: Use of electrochemical impedance spectroscopy (EIS) in continuous glucose monitoring
Inventor: ANDREA VARSAVSKY
IPC: G01N27/30
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide use of electrochemical impedance spectroscopy (EIS) in continuous glucose monitoring.SOLUTION: Electrochemical Impedance Spectroscopy (EIS) is used in conjunction with continuous glucose monitors and continuous glucose monitoring (CGM) to thereby enable in-vivo sensor calibration, gross (sensor) failure analysis, and intelligent sensor diagnostics and fault detection. An equivalent circuit model is defined, and circuit elements are used to characterize sensor behavior.SELECTED DRAWING: Figure 81
Patent JP-2019084939-A (JP)
Title: Hybrid automobile
Inventor: SATO KEITA
IPC: F02D29/02
Filed: 2017-11-06
Abstract: To suppress the occurrence of resonance and suppress the vibration or the like of a vehicle when cutting off fuel supply to an engine and motoring the engine from a state in which the engine is operated.SOLUTION: When there are satisfied conditions for shifting to scavenging control if the stop of an engine is requested, engine power limiting control is executed such that power output from the engine is limited with an engine upper limit power Pelim as an upper limit. Thereby, torque output from a motor MG1 can be increased (decreased on a negative side), and a difference from positive-side torque to be output from the motor MG1 upon shifting to the scavenging control can be reduced. The torque output from the motor MG1 upon shifting to the scavenging control quickly reaches the positive-side torque, as compared with a case where the engine power is not limited. As a result, the amount of the drop of an engine rotation speed Ne can be reduced, and the engine rotation speed Ne is prevented from entering a resonance band, thus making it possible to suppress the occurrence of the vibration or the like of a vehicle.SELECTED DRAWING: Figure 3
Patent JP-2019084264-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-11-09
Abstract: To provide a game machine capable of properly performing a plurality of types of reservation related presentations.SOLUTION: A display change presentation changes a display mode of a presentation display corresponding to one of symbol variations that have not yet finished. The display change presentation includes: a plural stage change presentation (button reservation change notice) in which the presentation display may change in a plurality of stages in one symbol variation period; and a display change notice presentation (character reservation change notice) which is performed in one symbol variation period and in which the presentation display changes in one stage when in a first presentation mode and in which an expectation degree of the display mode of the presentation display is maintained or reduced when in a second presentation mode. A prescribed case is provided in which the plural stage change presentation and the display change notice presentation are performed with targeting a same presentation display in a same symbol variation. An expectation degree corresponding to the display mode of the presentation display to be changed as a result of the first presentation mode is lower than a most superior expectation degree among expectation degrees corresponding to a plurality of types of display modes of the presentation display that may be changed by the plural stage change presentation, and higher than a most inferior expectation degree.SELECTED DRAWING: Figure 21
Patent JP-2019091199-A (JP)
Title: Computer, bottleneck identification method, and program
Inventor: HIRATA TAKUMI
IPC: G06F11/34
Filed: 2017-11-14
Abstract: To quickly identify a bottleneck of a monitor target system.SOLUTION: A computer for managing a resource to be a measurement target of a metric which is an index for evaluating performance, is connected to a management target system composed of a plurality of resources, holds correlation information for managing a correlation coefficient to represent the strength of correlation between metrics, detects a trigger for identifying a bottleneck on the basis of a metric value of a monitoring metric of a monitoring resource, identifies a related resource having a connection relationship with the monitoring resource. identifies a correlation metric having a strong correlation with the monitoring metric on the basis of the correlation information among the metrics of related resources, and identifies a combination of the related resource and the correlation metric as a bottleneck candidate.SELECTED DRAWING: Figure 1
Patent JP-2019088551-A (JP)
Title: Fire extinguisher leakage test equipment
Inventor: KONDO MANABU
IPC: G01M3/06
Filed: 2017-11-15
Abstract: To provide fire extinguisher leakage test equipment that can be brought into a site where refilling work is done, and can determine leakage in a short time.SOLUTION: Fire extinguisher leakage test equipment for detecting leakage caused in a fire extinguisher, including a container and a removable member that can be removably provided to the container, is provided with: a body part having a housing that defines a storage region where at least a connection part of the container and the removable member can be stored, and is configured so that the storage region can be visually recognized, and to which testing liquid can be supplied; and a pressure difference generation part that makes a pressure difference between pressure inside the container and pressure in the storage region large in a state that the testing liquid is supplied to the housing.SELECTED DRAWING: Figure 4
Patent JP-2018059208-A (JP)
Title: Heat treatment apparatus
Inventor: YAMAMOTO RYOSUKE
IPC: C21D1/00
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus capable of attaining a more compact configuration.SOLUTION: A heat treatment apparatus 1 has a refrigerant channel-forming body 42 for forming a refrigerant channel 48 through which a refrigerant is supplied to an object to be treated 100. The refrigerant channel-forming body 42 includes, as a plurality of refrigerant channel-forming members, an upper member 50 and a lower member 49, and is configured such that, when the members 49 and 50 are displaced so as to get closer to each other in a vertical direction Z1 intersecting a conveying direction, the refrigerant channel 48 is formed while the object to be treated 100 is being held therein. The refrigerant channel-forming body is also configured to allow movement of the object 100 to be treated in a conveying direction A1 in and out of the refrigerant channel 48 when the members 49 and 50 are displaced so as to be away from each other in the vertical direction Z1.SELECTED DRAWING: Figure 1