baber/WOPTO huggingface dataset:
Patent JP-2021062185-A (JP)
Title: Parachute system for rocket
Inventor: ISHIHARA ATSUSHI
IPC: A63H33/18
Filed: 2019-10-13
Abstract: To provide a parachute system for a rocket.SOLUTION: A parachute system for a rocket shown in Fig. 2 is composed of: a parachute 4 for safely collecting a launched rocket body 1 on the ground; a bouncing plate 5 for throwing out the parachute using elastic force; an extension/contraction band 6 and a string-like stopper 8 for providing the bouncing plate and the parachute adhesively on the outer periphery of the rocket body; and a cut wire 9 for cutting the string-like stopper. When the rocket body has become in a set flight state after the rocket is launched, current is made to flow from a rocket measurement system to the cut wire 9. By the current, the cut wire 9 is heated, the string-like stopper 8 or the cut wire 9 is instantaneously cut by heat, the length of the extension/contraction band 6 returns to its natural length, and the parachute 4 and the bouncing plate 5 are released. Thereby, the bouncing plate 5 moves to return to its original flat plate, resulting in the rocket throwing out the parachute 4. After that, the parachute opens and safely conveys the rocket body to the ground. Accordingly, the parachute system can safely and easily repeat collection of the rocket body after the rocket is released, without complex modification of the rocket body.SELECTED DRAWING: Figure 2
Patent JP-2020033374-A (JP)
Title: Tie2 activator containing olive fruit extract
Inventor: KASASHIMA NAOKI
IPC: A61K36/63
Filed: 2019-11-01
Abstract: To provide a Tie2 activator or the like that induces adhesion between vascular endothelial cells to stabilize the vascular endothelial cells, exhibiting a blood vessel permeation inhibitory effect.SOLUTION: The present invention provides a Tie2 activator or the like containing olive fruit extract as an active ingredient.SELECTED DRAWING: None
Patent JP-2021077014-A (JP)
Title: Control system and structure, control method, and control program
Inventor: ADACHI TAKEYASU
IPC: B63G8/14
Filed: 2019-11-07
Abstract: To provide a control system and a structure, a control method, and a control program capable of more continuously performing operation.SOLUTION: A control system 20 is applied to a structure for controlling control quantities about a posture of a machine body by a plurality of rudders, a number of which is more than a number of the control quantities. The control system includes: an acquisition part for acquiring state quantities of the machine body of an underwater sailing body 1, and a calculation part for setting a term related to a failed rudder as a disturbance term on the basis of the failed rudder and a failed rudder angle in a state equation with the state quantities of the machine body as state variables and with operation quantities of a rudder (X rudder) as inputs, and calculating operation quantities (rudder angles) of rudders other than the failed rudder on the basis of the acquired state quantities.SELECTED DRAWING: Figure 4
Patent JP-2021075884-A (JP)
Title: Washing water tank device, and water closet equipment including the same
Inventor: HAYASHI NOBUHIRO
IPC: E03D5/10
Filed: 2019-11-07
Abstract: To provide a washing water tank device capable of suppressing the submergence or flooding of a power generation part of an electric generator even when a water storage tank is installed in the inclined state, and provide a water closet equipment including the same.SOLUTION: A washing water tank device 4 includes a water storage tank 16, a drain valve for opening/closing a drain port to supply/stop washing water to a water closet, a water turbine to be rotated by the water flow of supplied city water, an electric generator 22 including a power generation part 22b for converting the rotating motion of the water turbine into electric power, a water supply control device 12 including a solenoid valve 14 to be operated by the electric power generated by the electric generator, and an overflow pipe 24 provided in the water storage tank so as to be opened at its upper side, the power generation part 22b of the electric generator being located above an overflow port 24a in the water storage tank, and arranged at a position where at least part overlaps with a projection plane projecting the overflow port in the horizontal direction of the water storage tank in plan view.SELECTED DRAWING: Figure 3
Patent JP-2021075906-A (JP)
Title: Stone fall absorber
Inventor: SHIOMI MASANORI
IPC: E01F15/02
Filed: 2019-11-08
Abstract: To provide a stone fall absorber that has a small reduction amount of an upper edge of a net even if a stone falls and that can capture subsequent stone falls exactly so as to absorb energy.SOLUTION: A stone fall absorber comprises a net 1 for absorbing impact of a stone fall and a column 2 erected on an inclined plane. Guide holes 21 penetrated in the transverse direction are opened on the column 2. A plurality of guide holes 21 are opened at the upper side than the center and a singular guide hole is opened at the lower side. A slide wire 3 is inserted into each of the guide holes 21. The slide wire 3 at the upper side and the slide wire 3 at the lower side are taken as a pair and are fixed indirectly to a common braking device 5. Regarding other slide wires 3, each wire is fixed indirectly to the independent braking device 5. The other end of each slide wire 3 inserted into the guide hole 21 is connected to a corresponding position of a net support horizontal wire 11.SELECTED DRAWING: Figure 1
Patent JP-2021077235-A (JP)
Title: Storage device and program
Inventor: KONISHI SHOTA
IPC: G07F11/62
Filed: 2019-11-12
Abstract: To provide a storage device and a program, capable of presenting information on a stored commodity.SOLUTION: A storage device includes a storage unit that has a space for storing a commodity therein, and is provided with a first opening accessible to the space, a first door that can open and close the first opening, a display unit that is provided on a surface of the first door, and a control unit that acquires an image according to the commodity and allows the display unit to display the image when the commodity is stored in the storage unit.SELECTED DRAWING: Figure 10
Patent JP-2021078615-A (JP)
Title: Folding umbrella with storage bag
Inventor: KONDO TOSHIHIKO
IPC: A45B25/24
Filed: 2019-11-15
Abstract: To provide a folding umbrella with a storage bag, capable of preventing damages of the water repellent finish of an umbrella cloth of the stored folding umbrella by shielding and storing the folding umbrella getting wet in the rain, and devised so that the hands do not slip upon taking out the folding umbrella from the umbrella storage bag when storing the folding umbrella in the folding umbrella storage bag.SOLUTION: A folding umbrella with a storage bag has a double structure in which an inner bag having water shielding property and made of a material easy to slip, and an outer bag having stretchability and made of an extending/contracting cloth are superposed on each other. The folding umbrella is stored in the outer bag in a state of being wrapped and covered by the inner bag, and a bag mouth of the inner bag is closed by storing the bag mouth in a space inside the handle of the folding umbrella. Furthermore, a ring-shaped member for applying a mark to find an own umbrella and slip resistance means to the handle of the folding umbrella can be mounted.SELECTED DRAWING: Figure 8
Patent JP-2021081947-A (JP)
Title: Control device
Inventor: WATANABE HIROTOSHI
IPC: G05B19/18
Filed: 2019-11-19
Abstract: To change an operating state without causing a false operation even if a process request for changing the operating state is received from any one of a plurality of information processing devices.SOLUTION: A control device includes: a storing unit that stores an authentication ledger of user information, an approval ledger which stores an access approval for each request by each user, manipulation information on the executed process request, and manipulation record subject information which indicates whether or not each process request is subjected to be stored in the manipulation information; a control executing unit that executes the process request; and an authentication integral function unit. The authentication integral function unit includes: authentication managing means for executing an authentication determination when authentication information is received from one information processing device; approving means for determining whether or not to approve the process request from the one information processing device with the approval ledger; and execution approving means for determining whether or not to approve the execution of the process request from the manipulation information when the approved process request is to change the operating state of the device relating to such a request, causing the control executing unit to execute the process request when approved, and transmitting an error reply to the one information processing device when not approved.SELECTED DRAWING: Figure 1
Patent JP-2020022879-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2019-11-20
Abstract: To provide a game machine capable of suitably granting privilege.SOLUTION: A Pachinko machine includes a game board in which a game area where game balls flow down is formed. The game area includes each kind of winning hole, such as a second operation hole. In such a configuration, a main-side MPU 202 mounted on a main control board 201 transmits a winning ball command to a putout-side MPU 212 mounted on a putout control board 211, based on entry or the like into the second operation hole. In reception of the winning ball command, the putout-side MPU 212 controls a putout motor 127 of a putout device 77 so as to put out winning balls in accordance with the winning ball command.SELECTED DRAWING: Figure 8
Patent JP-2021082075-A (JP)
Title: Processor and method for processing
Inventor: YAMADA YASUO
IPC: B62J99/00
Filed: 2019-11-20
Abstract: To provide a processor and a method for processing that can adjust an image taken by a camera equipped in a saddle ride type vehicle as a user wants the image to be.SOLUTION: In a processor (30) and a method for processing of the present invention, a correction unit of the processor (30) for processing an image taken by a camera (10) equipped in a saddle ride type vehicle (1) corrects the image at the angle of rotation according to a lean angle of the saddle ride type vehicle (1), and a setting unit of the processor (30) sets a correction parameter that defines the relation between the lean angle and the angle of rotation in the rotation correction of the image in response to an input operation by a user.SELECTED DRAWING: Figure 1
Patent JP-2021078450-A (JP)
Title: Sweetness enhancer
Inventor: SAITO KATSUYOSHI
IPC: A23L27/00
Filed: 2019-11-20
Abstract: To provide a sweetness enhancer for enhancing sweetness.SOLUTION: A sweetness enhancer has diacylglycerol with α-linolenic acid making up 20-95 mass% of constituent fatty acids, as an active ingredient.SELECTED DRAWING: None
Patent JP-2021082755-A (JP)
Title: Composition for amorphous silicon formation, and production method of amorphous silicon film by use thereof
Inventor: NAKAMOTO NAOKO
IPC: C08L83/16
Filed: 2019-11-21
Abstract: To provide a composition for amorphous silicon formation, which has high affinity with a substrate.SOLUTION: A composition for amorphous silicon formation comprises a polysilane having an amino group and a solvent.SELECTED DRAWING: None
Patent JP-2021081357-A (JP)
Title: Hydrogen processing device and operation method thereof
Inventor: SATO MASAYUKI
IPC: B01D53/14
Filed: 2019-11-21
Abstract: To secure the soundness of a reaction tube in which is accommodated a processing material that processes hydrogen by an oxidation reaction.SOLUTION: Provided is a hydrogen processing device 10 including a reaction vessel 11 in which are arranged multiple reaction tubes 16 that accommodate a processing material 17 composed of a metal oxide that can take a plurality of oxidation numbers and processing the hydrogen included in the gas G1 to be processed that is introduced into the reaction vessel from a hydrogen processing target facility by an oxidation reaction using the processing material in the reaction tube. A space M in the reaction vessel 11 on the outside of a reaction area 16A of the reaction tube 16 in which the processing material 17 is accommodated and hydrogen is oxidated, is filled with an oil or a gas N for cooling the reaction tube. A cooler 12 is connected to the reaction vessel using a supply piping 21 and a return piping 22 communicating with the space M, with the oil or gas N cooled by the cooler and circulated between the reaction vessel and the cooler.SELECTED DRAWING: Figure 1
Patent JP-2021079875-A (JP)
Title: Three-row wheel vehicle
Inventor: ISONO HIROSHI
IPC: B62D61/10
Filed: 2019-11-21
Abstract: To provide a three-row wheel vehicle which is improved so that a front wheel can easily ride on a step or the like.SOLUTION: A three-row wheel vehicle 10 having a front wheel 16, a center wheel 18 and a rear wheel 20 has: a leading arm 22 pivotally connected to a vehicle body 14 in a vertical direction at a rear end part; an oscillation arm 24 connected to a front end part of the leading arm 22 so as to be oscillatory in a vehicle fore-and-aft direction, and rotatably supporting the front wheel 16 at a lower end part; and a link mechanism 26 arranged between the leading arm 22 and the oscillation arm 24. The link mechanism 26 includes: a pivoting link 34 pivoted to the vehicle body 14; a horizontal link 36 pivoted to the oscillation arm 24 at the front end part, and pivoted to the pivoting link 34 at the rear end part; and an upper and lower link 38 pivoted to the pivoting link 34 at one end, and pivoted to the leading arm 22 at the other end. The link mechanism converts a force progressing toward a rear side of the vehicle which is transmitted from the front wheel 16 to the oscillation arm 24 to an upward force, and transmits it to the leading arm 22.SELECTED DRAWING: Figure 1
Patent JP-2020023404-A (JP)
Title: Sheet binding processing device and image formation system equipped therewith
Inventor: OBUCHI HIROSUKE
IPC: B65H37/04
Filed: 2019-11-25
Abstract: To provide a sheet binding processing device that can perform multiple binding processes.SOLUTION: Staple binding means 26 and a press-binding unit 27 are capable of binding the corner part of a sheet bundle loaded on a processing tray 24. The upstream end of a controlling face 46x of a side alignment member 46R is positioned at the downstream of the binding position where the press-binding unit 27 binds the sheet bundle loaded on the processing tray 24, and a rear end controlling member 41 is positioned at the front side against the press-binding unit 27.SELECTED DRAWING: Figure 6
Patent JP-2021086166-A (JP)
Title: Promotion system
Inventor: WADA MISAO
IPC: G09F1/08
Filed: 2019-11-25
Abstract: To provide a promotion system in which printed matter of advertisement easily attracts human eyes, and a user can be guided to a specific web site on the Internet.SOLUTION: A promotion system comprises: a prefabricated card 1 in which a two-dimensional code 100 indicating URL information is printed; and a server in which a specific web site of the URL is set, and which provides contents to a portable terminal which reads the two-dimensional code 100 and accesses the specific web site through the Internet. The prefabricated card 1 comprises: a first sheet part 11 having a raised part 14 provided with incisions 13; and a second sheet part 12 in which a slit 16 is formed at a position corresponding to the raised part. The raised part is engaged with the slit to stand, by folding and superimposing the second sheet part relative to the first sheet part, and inserting the raised part into the slit.SELECTED DRAWING: Figure 3
Patent JP-2021086653-A (JP)
Title: Power supply connector with cable and method for manufacturing power supply connector with cable
Inventor: SATO NOZOMI
IPC: H02G15/02
Filed: 2019-11-25
Abstract: To suppress a temperature rise at a connection between a terminal and a conductor wire.SOLUTION: A power supply connector 100 with a cable includes a terminal 1 including a hole 31 formed therein, and a cable 106 including an electric power line 104 where a conductor wire 102 inserted into the hole 31 is covered with a coating 103 while the conductor wire is twisted. The conductor wire 102 has, at a portion exposed from the coating 103, a non-twisted part 102A extended in a straight line, the non-twisted part 102A being inserted into the hole 31 of the terminal 1 to be compression-connected.SELECTED DRAWING: Figure 1
Patent JP-2021074767-A (JP)
Title: Double-acting press die
Inventor: KOBAYASHI NOBUHIKO
IPC: B21D24/04
Filed: 2019-11-07
Abstract: To provide a double-acting press die that can shorten a distance between upper and lower dies by driving a punch separately inside a die and can be fitted to an existing press device.SOLUTION: A double-acting press die includes: a deep drawing die for disposing a blank between an upper die and a lower die and molding the blank into a cylindrical shape; and a drawing punch part stored in any one of the dies and projecting only in performing drawing.SELECTED DRAWING: Figure 1
Patent JP-2021086002-A (JP)
Title: System, method, and program for maintenance replacement training
Inventor: KODAIRA MAKI
IPC: G09B19/00
Filed: 2019-11-28
Abstract: To help conduct maintenance replacement training on equipment receiving power from a plurality of different power sources.SOLUTION: A maintenance replacement training system provided herein comprises a target device for maintenance and replacement work, a relay circuit configured to control a first power and second power sources, each supplying power to the target device, and a first terminal for operating the target device and the relay circuit.SELECTED DRAWING: Figure 1
Patent JP-2021084349-A (JP)
Title: Liquid jet head and liquid jet recording device
Inventor: YOSHIDA KENSUKE
IPC: B41J2/14
Filed: 2019-11-28
Abstract: To provide a liquid jet head and the like which can improve printing image quality while reducing cost.SOLUTION: A liquid jet head according to one embodiment of the present disclosure comprises: a jetting unit which has a plurality of nozzles; and a plurality of drive circuit groups which outputs drive signals to the jetting unit. The plurality of nozzles is constituted by a plurality of nozzle arrays. The plurality of drive circuit groups comprises: a first drive circuit group which outputs first drive signals targeting the nozzle that belongs to the first nozzle array; and a second drive circuit group which outputs second drive signals targeting the nozzle that belongs to the second nozzle array adjacent to the first nozzle array. The first drive circuit group has m (m is an integer equal to or greater than 1) first drive chips which respectively output the first drive signals. The second drive circuit group has n (n is an integer equal to or greater than 1) second drive chips which respectively output the second drive signals. Drive timings are mutually different between the first drive signal and the second drive signal, and the number m of the first drive chips and the number n of the second drive chips are different from each other.SELECTED DRAWING: Figure 6
Patent JP-2021087908-A (JP)
Title: Operation method of drying/concentration system
Inventor: YAMAZAKI HIDEO
IPC: F26B21/02
Filed: 2019-12-03
Abstract: To provide an operational method capable of avoiding as much as possible resonance of a compressor for compressing condensable gas, in a drying/condensation system equipped with the compressor.SOLUTION: In the case where rotational speed calculated based on a pressure on the suction side of a compressor is in the range over a lower limit rotational speed and below an upper limit rotational speed, when operated in the state where rotational speed just before calculation agrees with the lower limit rotational speed or lower, the lower limit rotational speed is determined as the rotational speed, and when operated in the state where rotational speed just before calculation agrees with the upper limit rotational speed or higher, the upper limit rotational speed is determined as the rotational speed.SELECTED DRAWING: Figure 1
Patent JP-2021088958-A (JP)
Title: Power generation unit
Inventor: MURAKAMI HIROKO
IPC: F02B77/00
Filed: 2019-12-04
Abstract: To provide a power generation unit that can be easily handled while securing operation time.SOLUTION: A power generation unit includes: a power generator 2 including an alternator 6 driven by an engine 4 to generate power and a fuel tank 8 for storing fuel for the engine 4 in a casing 3; an external tank 50 disposed on an outside of the casing 3; a connection device 70 for communicating the external tank 50 to the fuel tank 8; and a support frame 80 for integrally supporting the external tank 50 along a side face of the power generator 2.SELECTED DRAWING: Figure 1
Patent JP-2021089694-A (JP)
Title: Transportation means search device, transportation means search system, communication terminal, and computer program
Inventor: OKABE HIDEFUMI
IPC: G06Q10/02
Filed: 2019-12-06
Abstract: To provide a transportation means search device capable of reducing the burden of moving imposed on a user while expanding the range of transportation options for the user, transportation means search system, a communication terminal, and a computer program.SOLUTION: The transportation means search device is configured so as to, based on a request of a user who uses shared transportation means such as a rental car or car sharing, acquire the start date and time and end date and time of use of the shared transportation means, change at least one of the acquired usage start date and time and usage end date and time, and search for shared transportation means that the user can use based on the changed usage start date and time and the usage end date and time.SELECTED DRAWING: Figure 10
Patent JP-2020100617-A (JP)
Title: Nucleoside phosphoramidate prodrugs
Inventor: SOFIA MICHAEL J
IPC: A61K31/7076
Filed: 2019-12-10
Abstract: To provide compounds for treatment of viral infections in mammals.SOLUTION: Disclosed herein are phosphoramidate prodrugs of nucleoside derivative, which are compounds represented by the structure in the figure, stereoisomers thereof, or salts (acid or base addition salts), hydrates, solvates or crystalline forms thereof. Also disclosed are methods of treatment, uses, and processes for preparation utilizing the compounds represented by a formula I.SELECTED DRAWING: None
Patent JP-2020138958-A (JP)
Title: Method for producing beauty and health composition containing water-soluble silicon and method for producing water-soluble ionized silicon
Inventor: YOKOYAMA ISAO
IPC: A61Q19/00
Filed: 2019-12-10
Abstract: To provide methods for producing a beauty and health composition that contains a large amount of water-soluble silicon and is useful for health and beauty.SOLUTION: The method comprises at least the steps of: filtering and concentrating at least one of plant-derived silicic acid, and the silicic acid derived from the hot springs, spring water, lava, and rock in Fuji, Hakone, Kirishima, and Sakurajima areas, with activated carbon or edible charcoal; and causing a dissolution reaction of the concentrated silicic acid or mineral-derived silicic acid using deep sea water under the conditions of a pressure of 1 atm to 5 atm and a temperature of 500°C to 2,000°C, in which 5.7 to 13.8 wt.% of silicon is contained.SELECTED DRAWING: Figure 1A