baber/WOPTO huggingface dataset:
Patent JP-2018095239-A (JP)
Title: Evaporator with cold storage function
Inventor: KAMOSHITA OSAMU
IPC: F25B39/02
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator with cold storage function, capable of achieving weight saving after suppressing a decrease in conveying efficiency of cold heat to an entire cold storage material in a cold storage material container.SOLUTION: In a heat exchange core part 4 of an evaporator with cold storage function, a plurality of refrigerant flow tubes 12 are arranged at an interval in the right/left direction so as to form a plurality of container gaps 14A and a plurality of fin gaps 14B. A cold storage material container 15 enclosed with a cold storage material in the inside is arranged in the container gap 14A so as to be in contact with the refrigerant flow tube 12, and an outer fin 16 is arranged in the fin gap 14B so as to be in contact with the refrigerant flow tube 12. A heat conducting member 23 is arranged in the cold storage material container 15. The heat conducting member 23 is separated from both right and left side walls 15a of the cold storage material container 15, and comprises a base plate 24 which has a heat conduction path extending in the vertical direction and the front/back direction, and a plurality of projections 25 which are provided in both right and left surfaces of the base plate 24 and whose tips come into contact with both right and left side wall 15a inner surfaces of the cold storage material container 15.SELECTED DRAWING: Figure 2
Patent JP-2019066599-A (JP)
Title: Active noise cancellation device
Inventor: KATO YOSHINAO
IPC: H04R1/02
Filed: 2017-09-29
Abstract: To provide an active noise cancellation device that can use a plurality of speakers and can suppress the position dependency of a cancel effect.SOLUTION: A sub-speaker 20 is disposed so as to make a sound radiation surface 211 face sound passage routes RT1, RT2, RT3, and RT4, so that a composite sound of a radiation sound of a main speaker 10 and a radiation sound of the sub-speaker is radiated to a sound radiation space S0. When the position of a user in the sound radiation space S0 changes with respect to an active noise cancellation device 100, the amplitude sometimes changes due to the attenuation of the composite sound. However, the change of the waveform decreases. Therefore, the position dependency of the cancel effect can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019068612-A (JP)
Title: Motor and substrate mounting structure
Inventor: KAMIYA TAKAHIRO
IPC: H02K11/215
Filed: 2017-09-29
Abstract: To provide a motor which enables improvement of positioning accuracy of a mounting substrate to prevent occurrence of a detection error of a sensor, and to provide a substrate mounting structure.SOLUTION: A motor includes: a rotor having a shaft extending in an axial direction; a stator facing the rotor in a radial direction; a motor case which houses the rotor and the stator; a sensor which detects a rotation position of the rotor; a mounting substrate 32 on which the sensor is mounted; and a sensor cover which houses the mounting substrate and is attached to the motor case. The mounting substrate has a first through hole 32a and a second through hole 32b. The sensor cover has: a tapered positioning part 52 which protrudes from an inner surface and is inserted into the first through hole; and a fixing part 53 which is inserted into the second through hole and fixes the mounting substrate.SELECTED DRAWING: Figure 9
Patent JP-2019064121-A (JP)
Title: Size enlargement sheet and manufacturing method of melamine decorative board using the size enlargement sheet
Inventor: KAMIYAMA HIRONORI
IPC: B32B3/30
Filed: 2017-09-29
Abstract: To provide a size enlargement sheet for manufacturing a melamine decorative board having an uneven surface low in gloss and excellent in easily cleaning property, fingerprint resistance, and touch feeling, and a method for manufacturing the melamine decorative board using the size enlargement sheet.SOLUTION: There is provided a size enlargement sheet (1) having an uneven surface (10), in which center line average roughness Ra of unevenness constituting the uneven surface (10) is 1.6 μm to 2.7 μm, maximum height Rmax of the unevenness constituting the uneven surface (10) is 11 μm to 16 μm, and average spacing Sm of the unevenness of the uneven surface (10) is 30 μm to 116 μm.SELECTED DRAWING: Figure 1
Patent JP-2019062820-A (JP)
Title: Sheet fixing device
Inventor: OBAYASHI TAKASHI
IPC: A01G9/14
Filed: 2017-10-02
Abstract: To provide a sheet fixing device that prevents, despite application of a strong external force such as a strong wind to a transparent sheet, cancellation of the sheet fixing and that can prevent entrance of rainwater and breakage of the sheet as well.SOLUTION: A sheet fixing device includes: a long-sized dovetail groove frame 1 whose opening portion 3 at the upper end is formed narrow; and a sheet press cap 2 to be detachably fit to an opening end portion of the dovetail groove frame 1, while pushing a transparent sheet S1 into the dovetail groove frame 1, the sheet fixing device sandwiching the transparent sheet S1 between the dovetail groove frame 1 and the sheet press cap 2. The sheet press cap 2 includes a plate frame 4, an upper and lower pair of bifurcated support pieces 5 provided at one end of the plate frame 4, and a vertical or inclined press piece 6b erected downward at near the other end of the plate frame 4.SELECTED DRAWING: Figure 1
Patent JP-2018062650-A (JP)
Title: Polyurethane resin for film for sanitary material and film for sanitary material using the same
Inventor: YOKOI TOMOMI
IPC: C08G18/66
Filed: 2017-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane resin for film for sanitary material excellent in all of mechanical strength, moisture permeability, feeling, leak prevention property and workability.SOLUTION: A polyurethane resin (U) for film for sanitary material contains a polymer polyol component (A) containing a polymer polyol (a1) having a polyoxyethylene chain, a polyisocyanate component (B) and at least one chain extender (C) selected from the group consisting of ethylene glycol, diethylene glycol, 1,4-butanediol and thiodiethylene glycol, as essential constituent monomers, the polyurethane resin (U)satisfying all of the following (1) to (4): (1) a content of a polyoxytetramethylene group of (U) is 20 wt.% or less; (2) a content of an oxyethylene group derived from (a1) of (U) is 20-60 wt.%; (3) a thermal softening temperature of (U) is 200-250°C; and (4) a content of an urethane group is 19-24 wt.%.SELECTED DRAWING: None
Patent JP-2018081084-A (JP)
Title: Rotatable cartridge with multiple measurement chamber
Inventor: CHRISTOPH BOEHM
IPC: G01N33/493
Filed: 2017-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge for determining quantities of at least two substances to be examined in a biological sample.SOLUTION: A cartridge 100 includes a cartridge entrance 104 for receiving a biological sample 108, and further includes a sample holding chamber 106 fluid-connected with the cartridge entrance. The cartridge further includes two or more measurement chambers for a biological sample for receiving the biological sample with a prescribed volume. It further includes a measurement structure for each of the two or more measurement chambers. The measurement structure is fluid-connected with a micro fluid structure.SELECTED DRAWING: Figure 1
Patent JP-2018064934-A (JP)
Title: Laminate from birch bark, method for producing the laminate and objects made of the laminate
Inventor: ANASTASIYA KOSHCHEEVA
IPC: B32B7/04
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminate from birch bark with increased stability in order to allow for an industrial production of it, and methods to produce the laminate as well as different objects comprising the laminate.SOLUTION: A laminate 10 from birch bark includes a piece of birch bark having a plurality of layers 12. In at least one area of the bark, the layers 12 are fixed to each other by adhesive bond 14 generated by heat introduction.SELECTED DRAWING: Figure 4
Patent JP-2019069118-A (JP)
Title: Pachinko game machine
Inventor: KATO TAKAHIRO
IPC: A63F7/02
Filed: 2017-10-11
Abstract: To provide a Pachinko game machine for achieving novel amusement.SOLUTION: A Pachinko machine is configured such that an expectation value relating to the number of winning balls given to a player by execution of a small win game per unit time becomes smaller than the number of shot game balls per the unit time in a special pattern time-shortening first state when the game balls are shot toward a special pattern start pocket at a predetermined interval while an expectation value relating to the number of winning balls given to the player by execution of a small win game per unit time is larger than the number of shot game balls per the unit time under the same condition in a special pattern time-shortening second state.SELECTED DRAWING: Figure 1
Patent JP-2019074977-A (JP)
Title: Person presence/absence determination system
Inventor: HARAGUCHI YUTAKA
IPC: G06F13/00
Filed: 2017-10-18
Abstract: To provide a person presence/absence determination system capable of surely grasping presence/absence of a person in a room.SOLUTION: A person presence/absence determination system (100) includes a sensor (110) which is installed in a room (R) and detects a change in a situation in the room (R), and determination means (130) which determines presence/absence of a person (P) by a change in a sensing situation by the sensor (110), and thereby the sensing situation changes when the person (P) is present in the room (R) and accordingly can surely grasp presence/absence of the person (P) in the room (R).SELECTED DRAWING: Figure 1
Patent JP-2019073248-A (JP)
Title: Pneumatic tire
Inventor: OIZUMI HISAYA
IPC: B60C11/03
Filed: 2017-10-19
Abstract: To provide a pneumatic tire capable of improving noise performance while excellently maintaining uneven wear resistance.SOLUTION: A tread part 1 comprises at least three main grooves 10 extending in a tire circumferential direction, and the main grooves 10 include two shoulder main grooves 12 positioned at the outermost side in a tire width direction and at least one center main groove 11 positioned between the shoulder main grooves 12. A plurality of rib rows 10 are partitioned by the main grooves 10 and grounding ends E on opposite sides in the tire width direction. When a rubber thickness at a central position in the width direction of the respective rib rows 10 is defined as a reference thickness Ho of the rib rows, a rubber thickness Hce of the respective rib rows 10 at both edge positions of the center main groove 11 is larger than the references thickness Ho corresponding to it, and a rubber thickness Hsh of the respective rib rows 10 at both edge positions of the shoulder main grooves 12 is smaller than the reference thickness Ho corresponding to it.SELECTED DRAWING: Figure 2
Patent JP-2018084576-A (JP)
Title: Insulation deterioration detection device and insulation deterioration detection method for power cable
Inventor: YAMASHITA SHINJI
IPC: G01R31/12
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an insulation deterioration detection device for power cable capable of accurately detecting insulation deterioration of power cable.SOLUTION: An insulation deterioration detection device 1 for power cable includes: an AC power supply 2 electrically connected with a shield layer 10b of a power cable 10, also connected with the ground, and applying AC voltage to the shield layer under a hot line; a control unit 25 for changing an output frequency applied by the AC power supply in a frequency region deviated from integral multiple of a commercial frequency supplied to the power cable; a current measuring unit 4 for measuring current flowing to the ground from the power cable via the AC power supply; and a signal analysis unit 31 for conducting frequency analysis of the current measured by the current measuring unit.SELECTED DRAWING: Figure 1
Patent JP-2019076917-A (JP)
Title: Forging press and method for controlling the same
Inventor: TERAKAWA NAOTO
IPC: B21J13/14
Filed: 2017-10-23
Abstract: To provide forging press which enables a wider range of other product production.SOLUTION: Forging press includes: transmitting a signal to a lower first control valve 33 and a lower second control valve 34 based on a value obtained by a lower first displacement sensor 35, lower first pressure sensors 37 and 38, a lower second displacement sensor 36 and lower second pressure sensors 39 and 40; controlling an expansion/contraction amount, an expansion/contraction speed and a pressing force of a lower first cylinder rod 31 and a lower second cylinder rod 32; pressurizing a die with the lower first cylinder rod 31; and extruding a workpiece 16 in the die with the lower second cylinder rod 32.SELECTED DRAWING: Figure 1
Patent JP-2019086984-A (JP)
Title: Computer and document identification method
Inventor: SUZUKI YASUFUMI
IPC: G06Q40/00
Filed: 2017-11-06
Abstract: To provide a computer and a document identification method that suppress occurrence of business loss and extract with high accuracy a character string required for examination from a document.SOLUTION: A computer executes the steps of: storing template information for managing a plurality of templates in which attribute types are defined, in order to extract an attribute that is a character string included in a document to be examined arbitrarily; executing character recognition processing for image data of the document, and extracting an attribute corresponding to an attribute type using a result of the character recognition processing and the plurality of templates; selecting a template on the basis of the extracted attribute, and generating output information to be used for examination including the extracted attribute using the selected template; and determining a type of confirmation operation performed for the output information before the examination is performed on the basis of a comparison result of an evaluation value indicating reliability of the output information and a threshold value, and correcting the determined type of confirmation operation on the basis of the character string included in the document.SELECTED DRAWING: Figure 9
Patent JP-2019085986-A (JP)
Title: Blower device
Inventor: Ikehara yasuhiro
IPC: F04D29/44
Filed: 2017-11-10
Abstract: To provide a blower device capable of blowing air while securing air volume characteristics even when there is no sufficient space near an intake port arranged in the lateral face of the device.SOLUTION: A blower device 100 using a centrifugal fan includes a duct housing 300 having an intake port 301 and a recessed part 302 forming an internal space following it, a casing 140 connected to the duct housing 300 and having a suction port 111 opened in the direction perpendicular to the intake port 301, and an impeller 120 stored in the casing 140 and rotatable with the opening direction of the suction port 111 as an axis. The internal space of the duct housing 300 is encircled by a plane and an inner wall, and a slope 303 is provided at a corner between the plane and the inner wall.SELECTED DRAWING: Figure 3
Patent JP-2019093573-A (JP)
Title: Cartridge and liquid injection system
Inventor: FUKAZAWA NORIYUKI
IPC: B41J2/01
Filed: 2017-11-20
Abstract: To provide a technique capable of reducing the possibility that a liquid storage part does not communicate with atmospheric air.SOLUTION: A cartridge comprises: a housing having a bottom surface; a plurality of liquid storage parts provided inside the housing; and a plurality of recesses provided on the bottom surface. The plurality of recesses is provided so as to correspond to individual ones of the plurality of liquid storage parts, and includes a plurality of first recesses individually causing the plurality of liquid storage parts to communicate with atmospheric air and at least one second recess not communicating with the plurality of liquid storage parts and receiving a collision protrusion provided to a liquid injection device in a mounting state in which the cartridge is mounted to the liquid injection device. A seal member covering the plurality of recesses is attached to the bottom surface.SELECTED DRAWING: Figure 6
Patent JP-2019097245-A (JP)
Title: Power conversion device
Inventor: NISHIMURA KENGO
IPC: H01G2/10
Filed: 2017-11-20
Abstract: To reduce noise and vibration, to attain downsizing, and to reduce cost in a power conversion device comprising a capacitor module.SOLUTION: The present invention relates to a power conversion device comprising a power module and a capacitor module. The capacitor module includes multiple capacitor elements each including a flat winding surface, an exterior case, a resin filler and a constraint point. An inclusion which plays a role of a beam in an orthogonal direction with respect to the flat winding surface included in at least one capacitor element among the multiple capacitor elements, and the at least one capacitor element are disposed inside of the exterior case, and the constraint point is disposed substantially in front of the flat winding surface via the inclusion.SELECTED DRAWING: Figure 1
Patent JP-2019092966-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2017-11-27
Abstract: To suppress decline of amusement of a game.SOLUTION: A game machine can execute a variation display game in which identification information (decorative special symbol Z) is variably displayed in the left, middle, and right variation display areas, and generate a special game state in which a game value is given to a player when the result of stop display of the identification information is a special result. The identification information includes a number image Z1 and an erasable character image Z2. The character image is erased and variation display is performed in a configuration including no character image at the start of the variation display game, the character image appears during a temporary stop display before the stop display, and the stop display is performed in a configuration including the character image.SELECTED DRAWING: Figure 44
Patent JP-2019094874-A (JP)
Title: Marine diesel engine
Inventor: HIGUCHI JUN
IPC: F02B37/00
Filed: 2017-11-27
Abstract: To provide a marine diesel engine which appropriately cools combustion gas after compression and can suppress breakage due to drain attack of a compressor of a supercharger.SOLUTION: A marine diesel engine includes an engine main body, a first supercharger which compresses combustion gas, a cooler which cools compression gas as the combustion gas compressed by the first charger, a second supercharger which further compresses compressed gas after cooling by means of the cooler and feeds the gas to the engine main body, a temperature detection part which detects a temperature of the compressed gas after cooling, a pressure detection part which detects a pressure of the compressed gas after cooling, a supply pipe which supplies cooling water for cooling the compressed gas, an adjustment part which adjusts a flow rate of cooling water to the cooler from the supply pipe and a control part. The control part deduces a dew point under a pressure of the compressed gas after cooling based on a pressure detection value and, when the temperature detection value is less than the dew point under the pressure, the adjustment part is controlled so as to suppress compression gas cooling by means of the cooler.SELECTED DRAWING: Figure 1
Patent JP-2019098406-A (JP)
Title: Robot control device and gripping force adjustment method
Inventor: FUKUOKA TAKASHI
IPC: B25J13/08
Filed: 2017-11-28
Abstract: To provide a robot control device and a gripping force adjustment method which can correct variation of gripping force caused by a change over time with a simple structure, without changing a physical constitution.SOLUTION: A robot control device 10 comprises a robot driving part 22, a current acquiring part 24, a parameter creating part 25 and a gripping force control part 26. The robot driving part 22 drives a robot main body 11 by preset target force. The current acquiring part 24 acquires a supply current to be supplied to a motor 15 in order to maintain a position of a claw 17, by driving of the robot main body 11 by the robot driving part 22, when the claw 17 is in contact with a fixed object. The parameter creating part 25 creates a parameter showing a relation between the supply current and the gripping force of a robot hand 12 as correction force from the target force and the supply current. The gripping force control part 26 controls the gripping force of the robot hand 12 using the correction parameter created by the parameter creating part 25.SELECTED DRAWING: Figure 1
Patent JP-2019097707-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2017-11-29
Abstract: To allow performance information to be quickly displayed on a second display unit for improving work efficiency of a game parlor manager, when switching a state to a game possible state in which the set value cannot be confirmed from a setting confirmation state.SOLUTION: A game machine comprises: a winning area where game balls can enter; delivery control means capable of delivering prize balls; a first display unit capable of displaying a display related to a game; setting confirmation means capable of confirming a set value related to a game condition; and a second display unit capable of displaying the set value and performance information derived based on a number of acquired prize balls by the winning. The control means sets a display mode of display on the first display unit to a prescribed display mode corresponding to shift to the setting confirmation state in which the set value can be confirmed by the setting confirmation means, and can display the performance information on the second display unit corresponding to shift to the game possible state in which the set value cannot be confirmed from the setting confirmation state by the setting confirmation state.SELECTED DRAWING: Figure 131
Patent JP-2019101137-A (JP)
Title: Sight line guiding system
Inventor: KOIKE HIDEKI
IPC: G09G5/00
Filed: 2017-11-30
Abstract: To provide natural visual guidance without giving discomfort or stress to a user.SOLUTION: A control unit 1 of a sight line guiding system S1, which divides a visual observation object 10 that lines of sight 4a and 4b of a user 3 turn towards into a visual guidance region 11 and a non-visual guidance region 12, comprises a filter processing unit 9 for guiding the line of sight 4a of the user 3 to the visual guidance region 11 form the non-visual guidance region 12. A laterally-long monitor 2 displays an image obtained based on generation data which has been subjected to filter processing in a filter processing unit 9. The filter processing unit 9 performs bleeding processing accompanied by color shift on at least the non-visual guidance region 12.SELECTED DRAWING: Figure 1
Patent JP-2019097805-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KIKUCHI TORU
IPC: A61B5/00
Filed: 2017-11-30
Abstract: To present an image remark having a high influence degree on an inference result of a diagnostic name as reference information even in the case of inferring the diagnostic name from a medical image.SOLUTION: A diagnostic name derived from a medical image is inferred on the basis of an image feature amount being a value showing a feature of the medical image, an image remark representing the feature of the medical image is inferred on the basis of the image feature amount, and an image remark and a diagnostic name inferred by second inference means by being affected by an image feature amount common to an image feature amount affecting inference of a diagnostic name by first inference means are presented to a user.SELECTED DRAWING: Figure 3