baber/WOPTO huggingface dataset:
Patent JP-2021171209-A (JP)
Title: Pinball game machine
Inventor: HIRAMATSU HIRONORI
IPC: A63F7/02
Filed: 2020-04-21
Abstract: To suppress a player's discomfort in operation of a time-shortening function.SOLUTION: A Pachinko machine includes normal losing and specific losing as types of losing in a jackpot lottery. In the Pachinko machine, a time-shortening function is operated when the number of continuous occurrence times of specific losing and normal losing reaches the number of continuous losing times in addition to winning of a jackpot lottery. Variation time of a normal pattern during non-operation of a time-shortening function is 60 seconds (long variation), and variation time of a normal pattern during operation of a time-shortening function is one second (short variation). When a time-shortening function starts to be operated during long variation, a specific performance is started and count-down display 810 or the like of the remaining time until short variation is performed is performed.SELECTED DRAWING: Figure 26
Patent JP-2021171265-A (JP)
Title: Game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2020-04-23
Abstract: To enhance interest in a game in a game machine capable of setting an electric-tulip supported state.SOLUTION: Normally, a non-electric-tulip supported state is set following completion of a big win game (instead of an electric-tulip supported state). In this respect, since the non-electric-tulip supported state is set (instead of the electric-tulip supported state) with "stopping and displaying of a small win pattern in a second variation" as an opportunity, a player can have an element of surprise, thus enhancing interest in a game. During setting of an electric-tulip supported state, novel game properties of allowing a player who expects that the electric-tulip supported state is set continuously to expect that "stopping and displaying of a small win pattern in a second variation" does not occur can be realized, thus enhancing interest in a game.SELECTED DRAWING: Figure 10
Patent JP-2020119602-A (JP)
Title: Slip processing apparatus and program
Inventor: ONODERA HIROYOSHI
IPC: G07G1/12
Filed: 2020-04-24
Abstract: To provide a commodity data processing apparatus for reducing time and labor to change tax rate and incorrect tax rate.SOLUTION: A main body part 10 of a commodity data processing apparatus (slip processing device) includes: input means for inputting a delivery destination to which a commodity is to be delivered; and derivation means that derives a tax amount of the commodity or a tax-inclusive price by applying preset tax rate while associating with the delivery destination input by the input means.SELECTED DRAWING: Figure 2
Patent JP-2020129551-A (JP)
Title: Air temperature control system for vehicle
Inventor: KAYANUMA HIDETAKA
IPC: H01M10/6556
Filed: 2020-04-27
Abstract: To provide a vehicle air temperature control system that enhances efficiency during charging/discharging of a battery by cooling the battery and increasing the temperature of the battery with a simple configuration.SOLUTION: A temperature control system 10 for a vehicle includes a vehicle exterior heat exchanger 13 for performing heat-exchange between vehicle exterior air 16 and a refrigerant, a vehicle interior heat exchanger 14 for performing heat-exchange between vehicle interior air 17 and the refrigerant, and an air conditioning control device 15 for controlling inflow of the vehicle exterior air from the outside of the vehicle into a vehicle compartment, circulation of the vehicle interior air in the vehicle compartment, and discharge of the vehicle interior air 17 from the vehicle compartment to the outside of the vehicle. Further, the temperature control system 10 for the vehicle performs heat-exchange between the vehicle interior air 17 to be discharged from the vehicle compartment and a battery module 12 to discharge the heat-exchanged vehicle interior air to the outside of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021171802-A (JP)
Title: Laser processing head and laser processing device
Inventor: SAKAMOTO TSUYOSHI
IPC: B23K26/00
Filed: 2020-04-28
Abstract: To provide a laser processing head that can accurately collect laser light and a laser processing device comprising the laser processing head.SOLUTION: A laser processing head 10A comprises: an enclosure 11; an incidence part 12, arranged at a fifth wall part 25 of the enclosure 11, through which laser light L1 is made incident into the enclosure 11; a laser light adjustment part 13, arranged in the enclosure 11, which adjusts the laser light L1 made incident through the incidence part 12; and a light collection part 14, arranged at a sixth wall part 26 of the enclosure 11, which emits the laser light L1 to the outside of the enclosure 11 while collecting the laser light L1 adjusted by the laser light adjustment part 13. The laser light adjustment part 13 has an optical axis adjustment part 33 for adjusting an optical axis of the laser light L1 made incident through the incidence part 12. The incidence part 12 is positioned closer to a first wall part 21 side in an X-direction. The light collection part 14 is positioned closer to a second wall part 22 in the X-direction.SELECTED DRAWING: Figure 5
Patent JP-2021031487-A (JP)
Title: α-Glucosidase inhibitor, invertase inhibitor, and sugar absorption inhibitor
Inventor: TAGA JUN
IPC: A61K36/20
Filed: 2020-04-28
Abstract: To provide a composition having excellent α-glucosidase inhibitory effect or invertase inhibitory effect.SOLUTION: An α-glucosidase inhibitor contains the following compound as an active ingredient.SELECTED DRAWING: None
Patent JP-2021171538-A (JP)
Title: Medical image output control device, program, medical image display system and medical image display method
Inventor: NANJO TAKASHI
IPC: A61B6/00
Filed: 2020-04-30
Abstract: To prevent incidental information from flickering, when a moving image is reproduced.SOLUTION: A medical image output control device 2 provided in a medical image display system 100 or a medical image output control device 3A provided in a medical image display system 100A for outputting (transmitting or displaying) a plurality of medical images, includes control means 21 or 31 that, when displaying a moving image based on the plurality of medical images (a plurality of frame images constituting the moving image), hides (does not display incidental information along with the moving image, when displaying the moving image) incidental information attached to the medical images (a part (the number of continuation is 10 or less) of the frame images, incidental information attached by input means, and incidental information selected by selection means).SELECTED DRAWING: Figure 7
Patent JP-2021174462-A (JP)
Title: Hanging advertisement information imparting system
Inventor: SUGINO FUMINORI
IPC: G09F21/04
Filed: 2020-04-30
Abstract: To convert a worth of hanging advertisement to a bidirectional one from a one-way one and collect market data, and thereby comprehensively provide life-related service to railroad users.SOLUTION: A hanging advertisement information imparting system includes: hanging advertisement publication means A for publishing advertisement information to a railroad company server 2 from a marketing company server 1; and point imparting means B for allowing the railroad company server 2 to automatically charge point information changeable to a gift coupon or the like to a portable terminal 3 of a passenger who, upon seeing a hanging advertisement, shifts to a vehicle dedicated site described in the advertisement via the portable terminal 3 of the passenger, views application information of the hanging advertisement and transmits evaluation information and/or document request information. The marketing company server converts a worth of hanging advertisement to a bidirectional one from a one-way one, so as to enable collecting and analyzing market data.SELECTED DRAWING: Figure 1
Patent JP-2021172070-A (JP)
Title: Stapler, image formation device, and post-processing device
Inventor: CHIAKI YOSHIO
IPC: B27F7/36
Filed: 2020-04-30
Abstract: To achieve the efficiency or reduce a time of analysis of trouble in the case where the trouble occurs in a stapler.SOLUTION: An electric stapler 1 comprises: a clamp part for gripping a paper bundle; a penetration part for making a staple penetrate the paper bundle; a clinch part for bending the staple penetrating the paper bundle to bind the paper bundle; and a motor 50 for driving the clamp part, the penetration part, and the clinch part. The electric stapler 1 performs a binding processing at least through a clamp process for gripping the paper bundle by the clamp part, a penetration process for making the staple penetrate the paper bundle by the penetration part, and a clinch process for bending the staple penetrating the paper bundle by the clinch part, and comprises a current sensor 78 for detecting a current value of the motor 50 in each process and a storage part 80 for storing a detected state.SELECTED DRAWING: Figure 4
Patent JP-2021175462-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-05-01
Abstract: To allow a machine worker to appropriately operate a game machine while suppressing a decline in a player's willingness of playing a game.SOLUTION: A time-shortening state includes a normal time-shortening state to which control is performed after completion of a jackpot game and a ceiling time-shortening state to which control is performed when a first game number reaches a predetermined number of times. The time-shortening state is completed when a second game number reaches a specific number of times. Then, a game machine can execute a specific performance, which is triggered by the control to a time-shortening state, and a specific performance when control is performed to the normal time-shortening state differs from a specific performance when control is performed to the ceiling time-shortening state. The first game number and the second game number are included in information regarding game control. A sub-CPU can execute index notification allowing only a machine worker to recognize restoration initializing information regarding game control or restoration not initializing the information when power starts to be supplied.SELECTED DRAWING: Figure 13
Patent JP-2021177511-A (JP)
Title: Solar cell, solar cell module, and solar cell manufacturing method
Inventor: KUCHIYAMA TAKASHI
IPC: H01L31/18
Filed: 2020-05-07
Abstract: To provide a solar cell that can reduce a gap and a step between solar cells.SOLUTION: A solar cell 10 according to an embodiment of the present invention includes a semiconductor substrate 11, and a pair of opposite end faces A3 and A4 of the semiconductor substrate 11 is inclined such that the edge of a first main surface A1 of the semiconductor substrate 11 is offset with respect to the edge of a second main surface A2 of the semiconductor substrate 11 in a certain direction and by a certain distance in a plan view.SELECTED DRAWING: Figure 1
Patent JP-2021181040-A (JP)
Title: Core cleaning method and core cleaning device
Inventor: KATAOKA TATSUYA
IPC: B65H5/00
Filed: 2020-05-18
Abstract: To automate a work of cleaning an outer peripheral surface of a core.SOLUTION: A core cleaning method according to the present disclosure includes a cleaning step of cleaning an outer peripheral surface of a core by rubbing the outer peripheral surface of the core and a brush placed around the core. In the cleaning step, a core rotation step (S110) of rotating the core around a central axis of a cylindrical part of the core, and a brush rotation step (S11) of rotating the brush around an axis of rotation parallel to the central axis of the core are simultaneously performed.SELECTED DRAWING: Figure 14
Patent JP-2021181387-A (JP)
Title: Coated semiconductor nanoparticle and production method thereof
Inventor: TOBISHIMA Kazuya
IPC: C09K11/88
Filed: 2020-05-18
Abstract: To provide a method for efficiently producing a coated semiconductor nanoparticle with suppressed deterioration of fluorescent emission efficiency.SOLUTION: There is provided a method for producing a coated semiconductor nanoparticle which comprises a step of coating a surface of a semiconductor nanoparticle with a metal oxide. In the method for producing the coated semiconductor nanoparticle, the surface of the semiconductor nanoparticle is coated with the metal oxide by microwave irradiation treatment of a metal oxide precursor. Here, preferably, the coating step is in coexistence of the semiconductor nanoparticle and the metal oxide precursor and the surface of the semiconductor nanoparticle is coated with the metal oxide by the microwave irradiation treatment of the metal oxide precursor in the coexistence.SELECTED DRAWING: None
Patent JP-2021186739-A (JP)
Title: Wiping clean tool and wiping clean method
Inventor: IIDA KENYA
IPC: B08B1/00
Filed: 2020-05-29
Abstract: To provide a wiping clean tool which can efficiently wipe and remove stains, such as water scales, adhering to a tile floor surface of a bathroom, a tile wall surface, and a glass surface of a building etc., and to provide a wiping clean method.SOLUTION: A wiping clean tool includes: a wiping clean tool body including an opening; an ultrasonic transducer 7 installed within the wiping clean tool body; an ultrasonic horn 9 which is installed in the wiping clean tool body, includes a tip protruding and placed outside the opening, and receives ultrasonic vibrations from the ultrasonic transducer; a wiping clean cloth body 25 which is attached so as to cover the tip of the ultrasonic horn; and a cleaning fluid tank 21 which is installed within the wiping clean tool body, houses the cleaning fluid, and supplies the cleaning fluid to the wiping cleaning cloth body.SELECTED DRAWING: Figure 1
Patent JP-2021189847-A (JP)
Title: Sanitary management device, sanitary management method, and program
Inventor: KINOSHITA YASUHIRO
IPC: G06T7/20
Filed: 2020-06-01
Abstract: To provide a sanitary management device, a sanitary management method, and a program capable of performing determined hand-washing operation.SOLUTION: A sanitary management device includes a recognition unit and an execution unit. The recognition unit recognizes that an object has executed configuration operation of constituting hand-washing operation using image recognition. The execution unit executes different processing depending on whether or not the object has executed the plurality of predetermined configuration operation.SELECTED DRAWING: Figure 1
Patent JP-2021186958-A (JP)
Title: Robot arm and joint structure
Inventor: HIRATA MASATAKA
IPC: B25J19/00
Filed: 2020-06-05
Abstract: To properly compensate for the self-weight of an arm through a simple structure.SOLUTION: A robot arm (1) has a first arm (22a), and a first joint (24a) that rotatably supports the first arm (22a). The first joint (24a) has a magnet (341, 351). As the first arm (22a) rotates from a rising state, the magnet (341, 351) applies magnetic force to the first arm (22a) in the direction for bringing the first arm (22a) back into the rising state.SELECTED DRAWING: Figure 3
Patent JP-2021192727-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-08
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-2021197401-A (JP)
Title: Manufacturing method of solid-state imaging device, solid-state imaging device, and electronic device
Inventor: KANBE TERUMI
IPC: H04N5/359
Filed: 2020-06-10
Abstract: To provide a manufacturing method of a solid-state imaging device capable of suppressing optical color mixing while improving sensitivity.SOLUTION: By performing anisotropic etching on a substrate on which a plurality of photoelectric conversion sections are formed, from one side of the substrate, a plurality of apertures arranged in a lattice pattern with predetermined intervals are formed to surround each photoelectric conversion section on the substrate. Then, by performing isotropic etching from one side of the substrate to connect adjacent openings, a lattice-shaped trench is formed on the substrate to surround each photoelectric conversion section.SELECTED DRAWING: Figure 4A
Patent JP-2021165585-A (JP)
Title: Flow control valve
Inventor: MURAI SHINJI
IPC: F16K17/06
Filed: 2020-06-18
Abstract: To reduce a press-in load of a valve opening pressure adjustment member applied to a housing.SOLUTION: A relief valve 30 includes: a housing 31 which has a hollow cylindrical valve chamber 33 and in which a first communication port 34 is opened at one end side of the valve chamber 33; a first valve body 51 which opens or closes the first communication port 34; a first spring 55 which biases the first valve body 51 in a closing direction; and a retainer 70 having a spring seat part 71 which supports the first spring 55. A set load of the first spring 55 is adjusted according to a press-fitting amount of the retainer 70 press-fitted in the housing 31. The retainer 70 is formed with a press-fitting piece group 74 comprising plural press-fitting pieces 74a which are intermittently disposed in a circumferential direction of the retainer 70 and elastically contact with the housing 31.SELECTED DRAWING: Figure 2
Patent JP-2021001324-A (JP)
Title: Refrigerant-containing composition, use thereof, refrigerator having the same, operation method for said refrigerator, and refrigeration cycle device equipped with the same
Inventor: ITANO MITSUSHI
IPC: C09K5/04
Filed: 2020-06-19
Abstract: To provide a mixed refrigerant combining two properties of having a coefficient of performance (COP) equivalent to that of R410A, and having a sufficiently small GWP.SOLUTION: The present invention provides a composition which contains a refrigerant, wherein the refrigerant contains trans-1,2-difluoroethylene (HFO-1132(E)), trifluoroethylene (HFO-1123), and difluoromethane (R32).SELECTED DRAWING: None
Patent JP-2021113149-A (JP)
Title: Organic-inorganic hybrid compound having low density column structure
Inventor: IHM JISOON
IPC: C01F7/021
Filed: 2020-06-25
Abstract: To provide an organic-inorganic hybrid compound having a low density column structure.SOLUTION: An organic-inorganic hybrid compound having a low density column structure, comprises two inorganic material layers, each extending in one direction and arranged to face each other, and an organic material layer arranged between the two inorganic layers, wherein each of the inorganic material layers has a gibbsite structure in which a divalent metal cation is doped to an octahedral site, and the organic material layer contains a plurality of columns that are chemically bonded to each inorganic layer and connect two inorganic material layers to each other.SELECTED DRAWING: Figure 1A
Patent JP-2022007340-A (JP)
Title: printer
Inventor: HAYASHI KATSUHIKO
IPC: H05K1/02
Filed: 2020-06-26
Abstract: To maintain the signal quality of a high-speed signal to be transmitted, and reduce unnecessary radiation with respect to a high-speed transmission line formed on a circuit board mounted on a printer.SOLUTION: For via connection of a signal line pair forming a differential line in a circuit board of a printer, the via is arranged in an area of an electrode pad pattern of a capacitor for DC cut arranged in a signal line.SELECTED DRAWING: Figure 1A
Patent JP-2022012102-A (JP)
Title: Method and device for taking out thin sheet
Inventor: HAMAGUCHI ATSUSHI
IPC: B65H3/08
Filed: 2020-06-30
Abstract: To take out the topmost thin sheet one by one from stacked thin sheets and transport it quickly and reliably to the next work area.SOLUTION: Gas is blown from at least both sides at least facing each other of the topmost thin plate to be taken out of the thin plate stack 100 stored in a thin plate containing magazine 10 and a thin plate 100 to be taken out at a predetermined position on the side of the overlapping part of the bottom thin plate. A suction pad is lowered from above the thin plate containing magazine to a predetermined position on both sides of the thin plate to be taken out. One thin plate sucked by the suction pad 40 of a loader 50 is taken out from the thin plate containing magazine and transported to a predetermined position. By raising a thin plate on the lower side of the taken out thin plate to a stacking position of the previously taken out thin plate, the thin plate is made to be in a prepared status as the uppermost thin plate of the stacked thin plates at this point, and the process of taking out a thin plate that has become the uppermost one is taken out, and this process is repeated.SELECTED DRAWING: Figure 1
Patent JP-2022014518-A (JP)
Title: Composite cable
Inventor: KO TOKUTEN
IPC: H01B7/04
Filed: 2020-07-07
Abstract: To provide a composite cable excellent in flex resistance and twist resistance.SOLUTION: A composite cable 1 includes: a stranded wire with a plurality of signal lines 21 twisted together; a first power line unit 3 with a plurality of first power lines 31 arranged neighboring in a cable circumferential direction; a second power line unit 4 having an even-number of second power lines 41; and a sheath 9 integrally covering a circumference of an aggregate 5 obtained by twisting the stranded wire, the first power lines 31 and the second power lines 41 together. The stranded wire and the first power line unit 3 are arranged opposed to each other in a cable diameter direction. In the second power line unit 4, the even-number of second power lines 41 are arranged in each interval between the stranded wire and the first power line unit 3 in the cable circumferential direction, in corresponding numbers facing thereto. The rigidity of the first power line unit 3 is 1 to 1.5 times the rigidity of the stranded wire.SELECTED DRAWING: Figure 1
Patent JP-2022015309-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2020-07-08
Abstract: To provide a game machine that has been devised for a performance.SOLUTION: A game machine performs a lottery whether or not to give a player an advantageous privilege, determines one of the performances including a special performance and a specific performance on the basis of the result of the lottery, and includes a performance display device in which the determined performance is displayed. In the special performance, while multiple display modes having different expectations for giving a privilege are shown, a specific image over at least a part of the multiple display modes is displayed and then one display mode is shown from the multiple display modes. Even in the specific performance in which multiple display modes having different expectations for giving a privilege are not shown, the specific image can be displayed.SELECTED DRAWING: Figure 763