baber/WOPTO huggingface dataset:
Patent JP-2021193478-A (JP)
Title: Work vehicle system
Inventor: MACHIDA AKIHIRO
IPC: A01B69/00
Filed: 2020-06-08
Abstract: To provide a work vehicle system that moves efficiently to a work start position.SOLUTION: A work vehicle system according to one aspect of the embodiment is equipped with a traveling vehicle body, a working machine mounted on the traveling vehicle body, a positioning device for measuring the position of the traveling vehicle, a control device that autonomously drives the traveling vehicle body along a preset work path and causes a work to be performed by the working machine, and a terminal device that can set a work start point in the work path. The terminal device sets whether or not the travel route from a travel start point of the traveling vehicle body to the work start point is set to a straight travel route connecting the travel start point and the work start point with a straight line.SELECTED DRAWING: Figure 5
Patent JP-2020161158-A (JP)
Title: Automatic placement of virtual object in three-dimensional space
Inventor: PAUL ARMISTEAD HOOVER
IPC: H04N13/239
Filed: 2020-06-08
Abstract: To provide automatic placement of a virtual object in a three-dimensional space.SOLUTION: Augmented reality systems and methods for automatically repositioning a virtual object with respect to a destination object in a three-dimensional (3D) environment of a user are disclosed. The systems and methods can automatically attach the target virtual object to the destination object and re-orient the target virtual object based on the affordances of the virtual object or the destination object. The systems and methods can also track the movement of a user and detach the virtual object from the destination object when the user's movement exceeds a threshold condition.SELECTED DRAWING: None
Patent JP-2021194075-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020146521-A (JP)
Title: Game machine
Inventor: KURAMOTO KAZUAKI
IPC: A63F7/02
Filed: 2020-06-10
Abstract: To provide a game machine capable of suppressing deterioration in taste of a game.SOLUTION: A lottery is executed by lottery means based on information of acquisition means acquired on the basis of entry of a game ball in a ball entry hole. On the basis of a fact that the lottery means discriminates it as a specific lottery result, a privilege game advantageous to a player is executed by privilege game execution means. A first state in which a game ball easily enter the ball entry hole and a second state in which entry of a game ball is more difficult than the first state are changed over by ball entry variation means. An open part is varied by opening variable means of varying it into an opening state where a game ball can enter therein and a closure state where it is difficult to enter, and a privilege game execution means changes variable means into an opened state for a prescribed period. Further, when the opening part is closed and the ball entry hole is in the first state, the opening part and the ball entry hole are respectively disposed at such positions that a game ball entering the opening part can easily enter the ball entry hole.SELECTED DRAWING: Figure 1
Patent JP-2021005551-A (JP)
Title: Electric connector comprising joining assistant having feedback
Inventor: YANG XIAOJIAN
IPC: H01R13/42
Filed: 2020-06-15
Abstract: To provide an electric connector that is to be used for a vehicle harness and has a joining assistant mechanism.SOLUTION: A connector includes: a housing configured to be joined to a second housing; a pair of slide members movably fitted on the housing; and a lever that is pivotally fitted to the housing and is slidably coupled to the slide member. Each slide member includes: a cam groove on a side surface that provides a tilted guide surface in the cam groove; and a cam surface capable of engaging with a cam follower post of the second housing. Unless the cam follower post is at a correct position, a block shoulder partially blocks an aperture of the cam groove to prevent the cam follower post from entering. When the cam follower post is engaged with the tilted guide surface, visual and tactile indications showing that preparation of the connector for being joined to the second housing is completed are provided for a user.SELECTED DRAWING: Figure 1
Patent JP-2021194865-A (JP)
Title: Laminate formation method
Inventor: ZHANG SHUAI
IPC: B33Y10/00
Filed: 2020-06-16
Abstract: To provide a laminate formation method capable of reducing the risk of powders remaining in hollow regions.SOLUTION: A laminate formation method includes: a formation step ST1 of forming a powder laminate formed product 10 involving a hollow region 11 by using a powder; and a removal step ST2 of removing a remaining powder P1 among the powder, remaining in the hollow region 11 at the completion of the formation step ST1, from the hollow region 11. The hollow region 11 involves an opening 11a and a bottom surface 11b. In the formation step ST1, the powder laminate formed product 10 takes a posture so that the bottom surface 11b of the hollow region 11 is positioned on the upper side of the remaining powder P1. In the removal step ST2, the posture of the powder laminate formed product 10 is formed in a manner that the bottom surface 11b is inclined downwardly toward the opening 11a, and then the remaining powder P1 is removed from the hollow region 11.SELECTED DRAWING: Figure 5
Patent JP-2021197289-A (JP)
Title: Electric device wiring component
Inventor: HIROSE TOMOKI
IPC: H01R13/405
Filed: 2020-06-16
Abstract: To provide an electric device wiring component with improved reliability.SOLUTION: An electric device wiring component includes a resin substrate, an insert component placed on one side of the substrate and integrally molded on the substrate, and an electrical conductor placed on one side of the insert component with a gap in between. When the insert component is a resin, the insert component includes a grade having the same coefficient of linear expansion as the coefficient of linear expansion of the substrate, or a grade which is a thermoplastic resin having a thermal modification temperature of 100°C or higher, having a coefficient of linear expansion different from the coefficient of linear expansion of the substrate. When the insert component is made of metal, the coefficient of linear expansion of the insert component is larger than the coefficient of linear expansion of the electric conductor and smaller than the coefficient of linear expansion of the substrate.SELECTED DRAWING: Figure 1B
Patent JP-2021196129-A (JP)
Title: Adsorption type heat pump system and cold heat generation method
Inventor: KUGIMOTO TSUNE
IPC: F25B17/08
Filed: 2020-06-16
Abstract: To provide an adsorption type heat pump system and a cold generation method that can perform high-efficiency cold generation utilizing sunlight.SOLUTION: There are provided: an adsorption type heat pump system 100 comprising an evaporator 20 which generates cold heat as an adsorbent vaporizes, a first adsorbing unit 30 which includes a first absorbing material adsorbing the adsorbate vaporizing at the evaporator, a second adsorbing unit 40 which includes a second adsorbing material adsorbing adsorbate desorbed from the first adsorbing material, and a sunlight collector 10 which includes temperature rise auxiliary means for at least one of a heat collection plate absorbing sunlight to rise in temperature, a light collector collecting the sunlight on a heat collection plate, and a heat insulation material insulating radiant heat from the heat collection plate, and can raise the temperature of the heat collection plate to 160°C or higher; and a cold heat generation method using the same.SELECTED DRAWING: Figure 1
Patent JP-2021194451-A (JP)
Title: Dishwasher
Inventor: OHASHI TATSUNARI
IPC: A47L15/23
Filed: 2020-06-18
Abstract: To provide a dishwasher comprising a washing tank 2 storing a dish basket 3, a washing nozzle 4 provided in the washing tank 2, and a washing pump 5 for supplying washing water to the washing nozzle 4, the washing nozzle 4 including a lower nozzle 41 that extends in a horizontal direction under the washing tank 2 and is turnable around a vertical axis at a longitudinal direction center part and an upper nozzle 42 that is erected at the longitudinal direction center part of the lower nozzle 41 and extends upward, the dishwasher having improved ability to wash dishes placed on a specific position in the washing tank 2.SOLUTION: A dishwasher comprises distribution means 6 capable of varying a ratio of distribution to a lower nozzle 41 and that to an upper nozzle 42 of washing water supplied from a washing pump 5, depending on a turning position of the lower nozzle 41.SELECTED DRAWING: Figure 1
Patent JP-2022001027-A (JP)
Title: Method for cell separation and method for producing cell suspension of pluripotent stem cell mass
Inventor: MATSUNO TATSUYA
IPC: C12N5/10
Filed: 2020-06-19
Abstract: To provide a method for cell separation, which easily separates the desired pluripotent stem cell mass from cell populations at different stages of differentiation without the use of any special equipment and/or reagent, and a method for producing the cell suspension of pluripotent stem cell mass.SOLUTION: A method for cell separation comprises: preparing a mixed cell suspension containing a target cell mass of pluripotent stem cells and a non-target cell mass of cells at a differentiation stage different from the pluripotent stem cells; and separating the target cell mass and the non-target cell mass in the mixed cell suspension based on the difference in adhesion to a solid phase having a cell adhesion surface and the difference in specific gravity in the cell suspension. A method for producing a cell suspension of a pluripotent stem cell mass comprises recovering from the mixed cell suspension the target cell mass that shows adhesiveness to a weak solid and shows a large specific gravity as compared to the non-target cell mass.SELECTED DRAWING: Figure 5
Patent JP-2022003205-A (JP)
Title: Steel pipe joint
Inventor: SHITAMI KOJI
IPC: E02D5/28
Filed: 2020-06-23
Abstract: To provide a steel pipe joint in which the increase in a manufacturing cost is suppressed.SOLUTION: A steel pipe joint 1 is formed by providing a plurality of plug insertion holes along the peripheral direction in a sheath pipe 12 provided in a steel pipe 11, providing a plurality of plug insertion holes along the peripheral direction in an insertion pipe 22 provided in a steel pipe 21, inserting plugs 31, 32 into a pair of plug insertion holes that face each other with a pipe axis C11 held therebetween, and fastening a nut 8 screwed to an end of a rod stretched between the plugs 31, 32 to make the tension act on the rod. Therefore, processing accuracy of the pair of plug insertion holes can be easily secured, and the increase in a manufacturing cost of the steel pipe joint 1 and a structure using the steel pipe joint 1 can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2020167742-A (JP)
Title: Reception device
Inventor: NONAKA YASUYUKI
IPC: H04H60/82
Filed: 2020-06-26
Abstract: To provide a reception device, a transmission device, and a transmission and reception device which stabilize operation even when it becomes multifunctional by an extra tuner or the like and reduce defects when outputting an alarm message or the like.SOLUTION: According to one embodiment, a reception device comprises: a plurality of tuners; a CAS module which generates a scramble key for the plurality of tuners; a communication control part to receive communication service through a network; and a control part. The control part performs: control to allow the plurality of tuners to perform program selection; control of timing when the CAS module generates the scramble key; and control to allow the communication control part to acquire the communication service.SELECTED DRAWING: Figure 25
Patent JP-2022010754-A (JP)
Title: Urethane pressure-sensitive adhesive composition and pressure-sensitive adhesive film applied with the same
Inventor: MIZUMA KENTA
IPC: C09J175/08
Filed: 2020-06-29
Abstract: To provide: a pressure-sensitive adhesive which has good removability even when left in high temperature and high humidity environment and exhibits good appliability when applied to a base film; and a pressure-sensitive film applied with the pressure-sensitive adhesive.SOLUTION: An urethane pressure-sensitive adhesive composition is composed of: a polyfunctional isocyanate; and a polyurethane polyol which is a reaction product of difunctional isocyanate and a polyether polyol including at least polytetramethylene glycol and a trifunctional polyol, wherein a ratio of a total number of moles of OH groups and a total number of moles of NCO groups, NCO group/OH group, is 1.1 to 1.8.SELECTED DRAWING: None
Patent JP-2022011381-A (JP)
Title: Medium discharge unit, medium processing device and issuing machine
Inventor: ITO DAIGO
IPC: G07B5/00
Filed: 2020-06-30
Abstract: To provide a medium discharge unit, a medium processing device and an issuing machine, capable of suppressing unexpected deformation of a sheet-like medium between a cover and a medium outlet.SOLUTION: A medium discharge unit 20 includes a medium track 40 including a medium outlet 41 through which a sheet-like medium M is discharged to a front Y1, in a front end portion, and a plate-like cover 50 that blocks the medium outlet from the front. The cover 50 includes a first portion 51 extending in a vertical direction from a height position of a rotation center axis line L of oscillation to an upper end position of the medium outlet 41 in a closed posture, a second portion 52 extending from a lower end portion of the first portion 51 forward and obliquely downward and constituting a retracting space 80 where a front end portion M0 of the medium M can be retracted, and a third portion 53 extending from a lower end portion of the second portion 52 in a vertical direction. Accordingly, even when the medium M cannot push away the cover, as shown in Fig. 7, the front end portion M0 of the medium M is retracted to the retracting space 80, thus preventing deformation.SELECTED DRAWING: Figure 7
Patent JP-2022011757-A (JP)
Title: Effective material age estimation device, compression strength estimation device, and program
Inventor: NOGUCHI TAKAFUMI
IPC: G01N33/38
Filed: 2020-06-30
Abstract: To provide an effective material age estimation device capable of appropriately reflecting a change in relative humidity on the estimation of an effective material age.SOLUTION: An effective material age estimation device includes: a temperature term calculation part 13 for calculating a temperature term γT depending on the temperature of the cast concrete; a humidity term computing part 14 for computing a humidity term γRH depending on the relative humidity of concrete; and an effective material age computing part 15 for calculating an effective material age of the concrete by summing up the temperature term γT, the humidity term and a step time term Δ ti. The humidity term γRH is introduced, and a product sum value is weighted by the same term.SELECTED DRAWING: Figure 2
Patent JP-2022011830-A (JP)
Title: Connector and connector structure
Inventor: NAKAMURA HIDEHISA
IPC: H01R13/6473
Filed: 2020-06-30
Abstract: To provide a connector and a connector structure, for transmitting and receiving a differential signal, capable of reducing a degree of attenuation of a signal.SOLUTION: A connector comprises: a first terminal and a second terminal, of which one end side has a mounting region which can be connected to a mounting surface of a substrate, and the other end side has a connection region which can be connected to a mating connector, and structure a pair of terminals; a fitting part which can be fitted with a mating fitting part of the mating housing; and a housing having an insertion part into which the pair of terminals is inserted. The first terminal and the second terminal becomes a first arrangement separated each other in a first direction nearly horizontal to the mounting surface in a mounting region. In the connection region, they has a transition region transited between the mounting region and the connection region from the first arrangement to the second arrangement so that it becomes the second arrangement separated each other in a second direction nearly vertical to the first direction in the connection region. The insertion part includes a holding part holding the pair of terminals in a holding region. The transition region is positioned a space from the holding region to the connection region.SELECTED DRAWING: Figure 1A
Patent JP-2022012034-A (JP)
Title: Voice content distribution system
Inventor: HOTTA FUUKO
IPC: G10K15/02
Filed: 2020-06-30
Abstract: To provide a voice content distribution system that provides a user with an optimized voice content experience in a virtual reality space.SOLUTION: A voice content distribution system 1 includes a server device 2 and a user terminal 3. The server device acquires voice data from a distribution source. Then, sound effect setting information indicating whether echo and/or attenuation of sound in a virtual reality space are to be reflected and target information for specifying a target are added to the acquired voice data to generate voice content data, and the voice content data is distributed to a user terminal of a user who operates an avatar in the virtual reality space. The user terminal receives the voice content data from the server device, and determines whether the avatar of the user corresponds to the target based on the target information stored in the voice content data. In a case in which the avatar corresponds to the target, the voice data is output with a sound effect in accordance with the sound effect setting information.SELECTED DRAWING: Figure 1
Patent JP-2022012793-A (JP)
Title: Harvester
Inventor: TAKAGI MASASHI
IPC: A01F12/20
Filed: 2020-07-02
Abstract: To make it possible to smoothly rake a harvest to be threshed to a threshing part by a raking part, regardless of the nature or the state of the harvest to be threshed, in a harvester equipped with a thresher that receives and threshes the harvest harvested by a harvesting part, and comprising a raking part that rakes the product to be threshed, which is charged to a threshing chamber, to a threshing cylinder in the thresher, and a threshing part that threshes the product to be threshed from the raking part.SOLUTION: A raking part 30 comprises: a base part 32; and a spiral blade 33 stood up from an outer peripheral part of the base part 32 toward a threshing cylinder radial outer side, for raking the product to be threshed toward the rear part of the threshing cylinder 21. The harvester is equipped with a shape change mechanism 55 for changing the shape of the raking part 30.SELECTED DRAWING: Figure 2
Patent JP-2020177682-A (JP)
Title: Product information management system and service information management system
Inventor: SUEMATSU DAIKICHI
IPC: G06Q30/02
Filed: 2020-07-07
Abstract: To enhance consumer confidence in products and services and allow consumers to comfortably choose products and services.SOLUTION: A product information provision system comprises: product provider information recording means 6 for recording product provider information sent from a product provider terminal 2; information provider information recording means 7 for recording information provider information sent from information provider terminals 3; appendage information output means 8; and point granting means 9.SELECTED DRAWING: Figure 1
Patent JP-2021002036-A (JP)
Title: Image processing method for display
Inventor: TAKEI NORIHITO
IPC: H04N5/20
Filed: 2020-07-07
Abstract: To provide a display system that makes the seam between display areas composed of a plurality of display panels less visually recognizable with an image processing apparatus, or has a wide display area in which the seam is less visually recognizable.SOLUTION: A display system 10 has a display 12 and an image processing apparatus 11 and has a first display panel 30a and a second display panel 30b overlapped on a display surface of the first display panel. The second display panel 30b has an area 110b that is adjacent to a display area 101b and transmits visible light. By overlapping the area 110b of the second display panel 30b transmitting visible light and a display area 101a of the first display panel, the display 12 reduces a non-display area between the display areas 101a and 101b of the two display panels 30a, 30b. The image processing apparatus 11 has a function to correct, in image data, the gradation corresponding to at least one of a portion overlapping the area 110b transmitting visible light or a portion not overlapping the area of the display area 101a of the first display panel 30a.SELECTED DRAWING: Figure 2
Patent JP-2022015660-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: YAMAMOTO TOSHIO
IPC: B01J23/63
Filed: 2020-07-09
Abstract: To provide an exhaust gas purifying catalyst that has a thin catalyst coating layer and exhibits relatively high catalytic performance even when the amount of catalyst coating is increased.SOLUTION: An exhaust gas purifying catalyst comprises a substrate and a catalyst coating layer containing catalyst particles formed on the surface of the substrate. The average thickness of the catalyst coating layer is within the range of 25 to 150 μm. The porosity as determined by scanning electron microscopy (SEM) observation of the cross section of the catalyst coating layer is within the range of 1.5 to 8.0 vol.%. 60 to 90 vol.% of the total void of the catalytic coating layer is within the range of 2 to 50 μm of the equivalent circle diameter of pores in the cross-sectional image of the catalyst coating layer cross section perpendicular to an exhaust gas flow direction in the substrate, and consists of high aspect ratio pores having an aspect ratio of 5 or more. The average aspect ratio of the high aspect ratio pores is within the range of 10 to 50. A precious metal is supported on the entire catalyst coating layer.SELECTED DRAWING: None
Patent JP-2022017965-A (JP)
Title: X-ray diagnostic apparatus
Inventor: SATO DAISUKE
IPC: A61B6/00
Filed: 2020-07-14
Abstract: To reduce a burden of re-imaging by avoiding unnecessary exposure in X-ray diagnosis including consecutive imaging.SOLUTION: An X-ray diagnostic apparatus according to an embodiment comprises: radiography means which performs a plurality of times of radiography of a subject; abnormality detection means which detects abnormality in the plurality of times of radiography; and alternative image acquisition means which acquires an alternative image alternative to an abnormal image obtained by the radiography in which the abnormality having been detected.SELECTED DRAWING: Figure 1
Patent JP-2020191287-A (JP)
Title: Electroluminescent device
Inventor: RICHARD FRIEND
IPC: C09K11/66
Filed: 2020-07-15
Abstract: To overcome a problem of pinhole formation in a film in a light emitting diode (LED).SOLUTION: A luminous phosphorescent body includes a layer of semiconducting perovskite nanoparticles embedded in a matrix or blend of an insulating material, and the insulating material includes an insulating polymer or an insulating organic molecule.SELECTED DRAWING: Figure 1a