baber/WOPTO huggingface dataset:
Patent JP-2020153191-A (JP)
Title: Door lock device
Inventor: TAGA TAKAO
IPC: E05B77/06
Filed: 2019-03-22
Abstract: To hold a door in a non-openable state corresponding to inertial force in both directions, and to enable opening of the door by subsequent operation.SOLUTION: A door lock device comprises: a ratchet 42 for holding a latch; an outer lever 32 linked to an outer handle; an open link 48 that can be displaced to an unlock position, a lock position and an inertially engaging position therebetween; an inertia lever 58 that can be displaced to a standby position and a block position; a fitting hole 84d formed on an action piece 84 projecting from the inertia lever 58; and a projection 48j that projects within an operation trajectory range of the fitting hole when the open link 48 is in the unlock position. When inertial force F1o is applied, the inertia lever 58 rotates by inertia, the action piece 84 presses the projection 48j, and the open link 48 is oscillated by the projection 48j being pressed by the action piece 84, attaining an inertially engaged state as a result of the projection 48j being fitted in the fitting hole 84d.SELECTED DRAWING: Figure 15
Patent JP-2019131573-A (JP)
Title: Method for cryopreservation of umbilical cord tissue
Inventor: NAGAMURA TOKIKO
IPC: A01N1/02
Filed: 2019-03-22
Abstract: To provide a method for cryopreservation of umbilical cord tissue that allows a satisfactory number of living cells to be recovered after thawing.SOLUTION: The present invention provides a method for cryopreservation of umbilical cord tissue, including an immersion step for immersing umbilical cord tissue containing living cells in a cryopreservation solution containing a cryoprotective agent and glucose, and a freezing step for freezing the umbilical cord tissue in a state where it is immersed in the cryopreservation solution.SELECTED DRAWING: None
Patent JP-2020160486-A (JP)
Title: Code reading apparatus and program
Inventor: IRIE NORIYOSHI
IPC: G06K7/14
Filed: 2019-03-25
Abstract: To efficiently read even in a dark place.SOLUTION: A code reading apparatus 1 is to read an optical readable code. The code reading apparatus 1 comprises: an image pick-up device 211 that photographs an image of the code; adjusting an exposure time E when photographing the image of the code after next time by the image pick-up device 211 and an output image size R of the image of the code after the next time based on the image of the code photographed by the pick-up device 211; and performing control to output the image of the code with the adjusted output image size R while the image-pickup device 211 photographs with the adjusted exposure time E, when the image of the code is photographed from the next time onward.SELECTED DRAWING: Figure 4
Patent JP-2020158135-A (JP)
Title: Packaging structure of image display device
Inventor: SUGINO SHINYA
IPC: B65D81/113
Filed: 2019-03-26
Abstract: To provide the packaging structure of an image display device reduced in risk of damaging a display surface of the image display device, when taking out the display device from a packaging box in a fallen state of the packaging box and attaching a wall-hanging metal fitting to the image display device.SOLUTION: The packaging structure of an image display device 1 has two buffer members 2 holding corner parts of the image display device 1 and a packaging box 3 storing the image display device 1 and the two buffer members 2. Each of the two buffer members 2 has a recessed part 2a engaged with the corner parts of the image display device 1 and a grip groove 2b, and forms an opening 2c allowing passing of a wall-hanging metal fitting 4 mounted on a rear face of the image display device 1 in a mounted attitude to the image display device 1. The grip groove 2b is formed at a position facing an opening face 3a of the packaging box 3 in the two buffer members 2.SELECTED DRAWING: Figure 4
Patent JP-2020161339-A (JP)
Title: Power storage device
Inventor: ITO TOMOYUKI
IPC: H01G11/16
Filed: 2019-03-27
Abstract: To provide a power storage device capable of improving vibration resistance.SOLUTION: A power storage device 1 includes power storage modules 4A and 4B laminated in a lamination direction D1, a conductive plate 5A held by the power storage modules 4A and 4B, and electrically connecting them, a monitoring board 51 provided adjacently to the power storage modules 4A and 4B in a direction D2, and monitoring the voltage of the power storage modules 4A and 4B, a connection member 52A electrically connecting the conductive plate 5A and the monitoring board 51 and extending in the direction D2, and a case 60 for housing the monitoring board 51. The connection member 52A is joined to the monitoring board 51, the case 60 has a bottom wall part 61 located between the conductive plate 5A and the monitoring board 51, and an insertion hole 61c penetrating the connection member 52A is provided in the bottom wall part 61.SELECTED DRAWING: Figure 4
Patent JP-2020158680-A (JP)
Title: Active energy ray-curable resin composition and use therefor
Inventor: IMAYOSHI KOKI
IPC: C09D175/14
Filed: 2019-03-27
Abstract: To provide an active energy ray-curable composition capable of forming a film of high glossiness that is excellent in stain resistance and long-term weather resistance.SOLUTION: An active energy ray-curable resin composition contains an ionic compound having an ethylenically unsaturated group (A), a (meth) acrylate having a polyoxyalkylene structure (B), a urethane (meth) acrylate (C) and a polymerization initiator (D).SELECTED DRAWING: None
Patent JP-2020159673-A (JP)
Title: Air conditioner
Inventor: NAKAJIMA TOSHIMITSU
IPC: F25B13/00
Filed: 2019-03-28
Abstract: To provide an air conditioner preventing reduction in an oil amount of a compressor to prevent failure of the compressor when switching a defrosting operation to a heating operation.SOLUTION: An air conditioner includes: a compressor 11; an outdoor heat exchanger 15; an expansion valve 16; an indoor heat exchanger 21; a four-way valve 14 exchanging refrigerant discharged from the compressor 11 to the outdoor heat exchanger 15 or the indoor heat exchanger 21; a bypass piping 30 connecting the discharge side and the suction side of the compressor 11; a bypass valve 31 mounted on the bypass piping 30; and a control device 40 controlling the compressor 11, the expansion valve 16 the four-way valve 14 and the bypass valve 31. The control device 40 performs control by a first step where the bypass valve 31 is open and the expansion valve 16 is in a minimum open rate when moved to a heating operation after the defrosting operation is completed.SELECTED DRAWING: Figure 1
Patent JP-2020165454-A (JP)
Title: Connection structure for tubular members
Inventor: HIGASHI KAZUYA
IPC: F16L37/248
Filed: 2019-03-28
Abstract: To provide a technique capable of suppressing deformation of a first tubular member and a second tubular member when the first tubular member and the second tubular member are connected.SOLUTION: A connection structure for tubular members comprises: a first tubular member; a second tubular member which is disposed in parallel with the first tubular member, the second tubular member being disposed in such a manner that its axial direction coincides with an axial direction of the first tubular member; a pressing member which is disposed between the first tubular member and the second tubular member, the pressing member pressing the first tubular member and the second tubular member in a direction in which the tubular members are separated from each other; a first engaging member provided on an outer peripheral surface of the first tubular member; and a second engaging member which is fixed to the second tubular member and engaged with the first engaging member. The first engaging member and the second engaging member are engaged in a state where the first tubular member and the second tubular member are pressed by the pressing member in the direction in which the tubular members are separated from each other.SELECTED DRAWING: Figure 4
Patent JP-2019093286-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To improve an amusement of a game.SOLUTION: A game machine comprises display means capable of displaying a plurality of kinds of images, one of the plurality of kinds of images is a frequency display image for suggesting a frequency of a special pattern lottery which is executed after a specific timing, and the game machine can execute a first performance for suggesting expectation degree of winning in the special pattern lottery by a mode of the frequency display image.SELECTED DRAWING: Figure 179
Patent JP-2020167801-A (JP)
Title: Thermoelectric conversion device
Inventor: MIYATA FUMIYA
IPC: H02N11/00
Filed: 2019-03-28
Abstract: To provide a thermoelectric conversion device in which water is prevented from accumulating between a thermoelectric conversion module and a heat source.SOLUTION: A thermoelectric conversion device 100 comprises: a flexible thermoelectric conversion module 10; and a drainage member 40 provided on one surface of the thermoelectric conversion module 10, and including a water passage region 41 through which water passes and a non-water passage region 42 through which water does not pass. The water passage region 41 and the non-water passage region 42 are disposed alternately according to positions of the thermoelectric conversion elements of the thermoelectric conversion module 10. The water passage region 41 is formed of a porous material that allows water to pass through. The non-water passage region 42 is made of a material that does not allow water to pass through and has a high thermal conductivity.SELECTED DRAWING: Figure 3
Patent JP-2020166076-A (JP)
Title: Video display system, video display method, program, and movable body
Inventor: OGATA MASATO
IPC: G09G5/36
Filed: 2019-03-28
Abstract: To provide a video display system that can prevent a reduction in a user's visibility of a virtual image.SOLUTION: A video display system 10 comprises: a screen 130 on which an image for displaying a virtual image is projected; a light source unit 110 that emits a laser beam; a scanning unit 120 that performs two-axis scanning of the laser beam on the screen to project the image on the screen; and a control unit 100 that creates an image, controls the light source unit 110 by using an image signal for projecting the created image on the screen with the laser beam, receives input of sensing information indicating the temperature of the light source unit 110 measured by using a temperature sensor 140, and controls the scanning unit 120 according to the temperature indicated by the sensing information. When the sensing information indicates a temperature outside a predetermined temperature range, the control unit 100 causes the scanning unit 120 to reduce the magnitude of at least one amplitude in the axial direction in the two-axis scanning compared with a case where the sensing information indicates a temperature within the predetermined temperature range.SELECTED DRAWING: Figure 4
Patent JP-2020165353-A (JP)
Title: Drive torque estimation device for compressor
Inventor: SAKAMOTO KATSUMI
IPC: B60H1/32
Filed: 2019-03-29
Abstract: To provide a drive torque estimation device for a compressor capable of estimating a drive torque of the compressor with high accuracy without requiring a number of sensors and even without preparing a map in a system having a refrigeration cycle using an externally controlled variable capacity type compressor which is driven by a drive source mounted on a vehicle.SOLUTION: A drive torque of a compressor with a refrigeration cycle is calculated by one polynomial with a high-pressure-side refrigerant pressure from the compressor to an expansion device, a temperature of an evaporator, a speed of rotation of the compressor and a control current value to be supplied for adjusting discharge capacitance defined as parameters. In the calculation of the drive torque, the need of selection from condition discriminants or map data is eliminated, and a quadratic expression of the high-pressure-side refrigerant pressure, the temperature of the evaporator, the speed of rotation of the compressor and the control current value is used for the polynomial for calculating the drive torque.SELECTED DRAWING: Figure 4
Patent JP-2020162838-A (JP)
Title: Game machine
Inventor: ITO TAKAMASA
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of suppressing interference to a performance due to moire stripe caused by a polarizer.SOLUTION: A game machine 10 of the disclosure comprises a liquid crystal panel 41 and a transmissive liquid crystal panel 43. The liquid crystal panel and the transmissive liquid crystal panel have respectively, a polarizer 43J, so that there is a risk of generation of moire stripe by the pair of polarizers 43J. However, in the game machine 10 of the disclosure, a light diffusion sheet is provided between the pair of polarizers 43J, for diffusing light of the liquid crystal panel 41, so that, moire stripe may become inconspicuous, and an affection to a performance by the moire stripe can be suppressed.SELECTED DRAWING: Figure 12
Patent JP-2020163707-A (JP)
Title: Mold clamping device
Inventor: YODA HOZUMI
IPC: B29C45/67
Filed: 2019-03-29
Abstract: To provide a mold clamping device capable of suppressing an increase in weight while preventing bending of a tie bar.SOLUTION: A shaft support plate 30 is provided with a through hole 41 through which a tip of a tie bar 15 penetrates, and the tie bar 15 inserted into the through hole 41 is movably supported by the shaft support plate 30. During mold clamping, the tie bar 15 is slightly stretched between a stationary plate 12 and a half nut 23. At the same time, the tie bar 15 is likely to be slightly compressed between a half nut 23 and the shaft support plate 30. However, in the present invention, since the tie bar moves in the shaft support plate 30, a compression phenomenon does not occur. Since it is not compressed, the tie bar 15 is not curved and the shaft support plate 30 is not curved.SELECTED DRAWING: Figure 7
Patent JP-2020164071-A (JP)
Title: Electric tricycle
Inventor: HIRAMATSU MASAO
IPC: B62K5/027
Filed: 2019-03-29
Abstract: To provide an electric tricycle achieving excellent steering performance.SOLUTION: An electric tricycle 11 includes: a first motor 43 giving driving force to a left wheel around a first axis line; a second motor 45 giving driving force to a right wheel arranged in line with the left wheel around a second axis line; an inclination sensor 56 detecting the inclination of a frame in a lateral direction of a vehicle body to the gravitational direction; and a controller 48 generating control signals giving driving force larger than the driving force of an inner wheel to an outer wheel when turning. The larger the inclination becomes, the larger the difference between the driving force of the inner wheel and the driving force of the outer wheel is.SELECTED DRAWING: Figure 3
Patent JP-2020162545-A (JP)
Title: Implement
Inventor: TANABE SHOTA
IPC: B62D11/04
Filed: 2019-03-29
Abstract: To provide an implement capable of suppressing lawn stripping, and excellent in ride feeling.SOLUTION: A lawn mower 10 includes front wheels 13, rear wheels 14, a rotary knife 15 arranged between the front wheels 13 and the rear wheels 14, a machine body 11, and a control device 40 having an auto turn execution part 52 capable of executing U-shaped auto turn. The auto turn execution part 52 executes a slow turning operation for turning slowly a lawn mower 10, and an ultra-pivotal turn operation for performing ultra-pivotal turn of the lawn mower 10.SELECTED DRAWING: Figure 5
Patent JP-2020164127-A (JP)
Title: Arithmetic model generation system, wear amount estimation system, and arithmetic model generation method
Inventor: KUWABARA TADASHI
IPC: B60C19/00
Filed: 2019-03-29
Abstract: To provide an arithmetic model generation system, a wear amount estimation system, and an arithmetic model generation method with which a tire wear amount can be estimated with accuracy.SOLUTION: An arithmetic model generation system 100 comprises: a tire load calculation unit 31; a wear amount calculation unit 34; and an arithmetic model updating unit 35. The tire load calculation unit 31 calculates a tire load applied to plural tires 10 mounted to a vehicle 8. The wear amount calculation unit 34 includes an arithmetic model 34a for calculating a tire wear amount on the basis of the load, and calculates a wear amount of the tires 10 using the arithmetic model 34a by inputting the tire load calculated by the tire load calculation unit 31. The arithmetic model updating unit 35 compares a wear amount measured by the tires 10, with the wear amount calculated by the wear amount calculation unit 34, and updates the arithmetic model 34a.SELECTED DRAWING: Figure 2
Patent JP-2019165447-A (JP)
Title: Solid-state imaging apparatus and imaging system
Inventor: ISHIGAMI KOICHIRO
IPC: H04N5/33
Filed: 2019-04-01
Abstract: To provide a solid-state imaging apparatus capable of photographing a color image with high sensitivity under a wide illuminance environment from normal illuminance to the dark (0 lux) and to provide an imaging system.SOLUTION: A solid-state imaging apparatus 1 includes a first detection part 21 in which a first visible light pixel for receiving first visible light and a first near infrared pixel for receiving first near infrared light are provided adjacently to each other, a second detection part 22 in which a second visible light pixel for receiving second visible light whose wavelength is different from that of the first visible light and a second near infrared pixel for receiving second near infrared light are provided adjacently to each other, a third detection part 23 in which a third visible light pixel for receiving third visible light whose wavelength is different from those of the first visible light and the second visible light and a third near infrared pixel for receiving third near infrared light are provided adjacently to each other, and a spectroscopic element 24 which splits light from a subject and emits it to the first to third detection parts 21 to 23.SELECTED DRAWING: Figure 9
Patent JP-2020169843-A (JP)
Title: Cable strength reduction determination method and heat receiving temperature hysteresis display structure used for the method
Inventor: IKEHASHI NOBUYA
IPC: G01K11/12
Filed: 2019-04-02
Abstract: To discriminate whether or not the strength of a cable is lowered by the influence of a fire from an appearance of the cable which is exposed to a high temperature and then returned to a normal temperature.SOLUTION: Attached to a cable is a heat receiving hysteresis display part which extends in the length direction of the cable and maintains a second color regardless of the change of the heat receiving temperature after a first color at normal temperature is changed to the second color at a predetermined heat receiving temperature. After the cable is affected by a fire, whether the strength of the cable is reduced or not is determined based on the heat receiving temperature of the cable determined by the color of the heat receiving hysteresis display part.SELECTED DRAWING: Figure 1
Patent JP-2020168226-A (JP)
Title: Cosmetic impregnation sheet for persons and laminated nonwoven material for cosmetic impregnation sheet for persons
Inventor: SASAKI JUNYA
IPC: D04H3/16
Filed: 2019-04-04
Abstract: To provide a cosmetic impregnation sheet for persons having excellent handleability when being impregnated with a cosmetic material, while effectively utilizing features (e.g., favorable texture, etc.) of cotton.SOLUTION: Cotton surface layers including 50 mass% or more cotton are disposed on both surface sides of an intermediate layer, a spunbond nonwoven fabric with breaking strength in MD direction of 17 N/5 cm or less. Fibers of the intermediate layer and the cotton surface layers are interlaced and integrated such that peel strength in the MD direction between the intermediate layer and the cotton surface layers becomes 1.5 N or more and bending resistance in the MD direction in wetting becomes 0.65 N or less. Thereby, a laminated nonwoven fabric is provided, and then, the laminated nonwoven fabric is impregnated with the cosmetic material to provide a cosmetic impregnation sheet for persons.SELECTED DRAWING: None
Patent JP-2020171607-A (JP)
Title: Shoe cover
Inventor: KATO TAKESHI
IPC: A43B21/22
Filed: 2019-04-12
Abstract: To provide a shoe cover capable of being simply attached to shoes or detached out of the shoes.SOLUTION: A shoe cover is constituted of an outer member 12, an inner member 14 and a bottom face member 16. The outer member 12 is formed of an external first surface part in an upper surface, is formed of an external inner peripheral edge in a peripheral edge of the external first surface part, is formed of an external side surface part on the side, and is formed of an outer member 12 with an external engagement part formed thereon in the external side surface part of an external inner peripheral edge side. The shoe cover includes: the inner member 14 formed of an internal first surface part in an upper surface, formed of an internal inner peripheral edge in the peripheral edge of the internal first surface part, formed of an internal outer peripheral edge in an outer peripheral edge of the internal first surface part, formed of an internal side surface part on the side, formed of an internal first engagement part in an internal side surface part of the internal inner peripheral edge side, and formed of an internal second engagement part in an internal side surface part of the internal outer peripheral edge side; and a bottom face member 16 formed of a bottom side surface part on the side, and formed of a bottom surface engagement part in a portion of the bottom side surface part.SELECTED DRAWING: Figure 1
Patent JP-2020176944-A (JP)
Title: Gas chromatograph
Inventor: KAJI HIROKI
IPC: G01N30/26
Filed: 2019-04-19
Abstract: To easily perform maintenance of each of columns and switching valves.SOLUTION: A gas chromatograph comprises: a column oven; a frame body 120; columns 130; switching valves V1, V2, V3; and a detector. The frame body 120 is stored in the column oven. The columns 130 are removably attached to the frame body 120 and into which a sample gas is introduced. The switching valves V1, V2, V3 are removably attached to the frame body 120 to switch a flow channel of the sample gas. The detector detects a sample component separated in a process where the sample gas passes through the columns 130. The frame body 120 can be put in and taken out from the column oven while each of the columns 130 and the switching valves V1, V2, V3 is attached thereto.SELECTED DRAWING: Figure 3
Patent JP-2020014192-A (JP)
Title: Wireless routing servo apparatus and method for value-added remote display service
Inventor: LIOU PEI-JUNG
IPC: G09G5/36
Filed: 2019-04-19
Abstract: To provide a wireless routing servo apparatus and method for a value-added remote display service.SOLUTION: In a wireless routing servo device 1 of a value-added remote display service, at least one user end image transmission device 10 transmits at least one image data to a value-added routing server 20 via a wired or wireless regional network. The value-added routing server normalizes and allocates, in advance, a magnification or a thumbnail resolution and a scheduled display position of each image data transmitted by the user end image transmission device according to the network bandwidth and the data processing capacity, and transmits the corresponding image display screen data to a display destination image display device 30. In a trigger device 40, when a trigger operation button is pressed, the user end image transmission device presents a request command for image enlarged display and image scheduled display position adjustment to the value-added routing server.SELECTED DRAWING: Figure 1