baber/WOPTO huggingface dataset:
Patent JP-2022034949-A (JP)
Title: Golf ball retriever and golf ball retrieving structure
Inventor: KAMEI MASAYUKI
IPC: A63B47/00
Filed: 2020-08-19
Abstract: To provide a golf ball retriever and a golf ball retrieving structure capable of facilitating retrieval of a golf ball from a cup, while retaining a sounding function by a sounding mechanism when a ball drops in the cup.SOLUTION: A golf ball retriever 10 mounted to a flag pole 1 to facilitate retrieval of a golf ball 2 from a cup 3, comprises a pedestal 11 including a ring part 11a formed into an annular shape, and a spoke part 11b extending from the ring part 11a toward a center, and a cylinder part 12 cylindrically extending, on a coaxial line with the ring part 11a, where the spoke part 11b is connected to the outer peripheral surface via a hub part 11c. A golf ball retrieving structure includes the golf ball retriever 10 mounted on a sounding mechanism 4 located at the bottom of the cup 3, and configured to prevent a golf ball 2 from passing through a gap in the inside of the ring part 11a, and cause the golf ball 2 to come into contact with the sounding mechanism 4 through the gap.SELECTED DRAWING: Figure 2
Patent JP-2022035481-A (JP)
Title: Cooker
Inventor: ON GAN
IPC: A47J43/06
Filed: 2020-08-21
Abstract: To provide a cooker excellent in quietness that allows modes to be switched between a food processor mode and a mixer mode easily.SOLUTION: A cooker 10 includes a body 30 having a motor 40, cooking containers 20 and 21 mounted on the body, and a cooking utensil 28 that rotates in the cooking container by receiving power of the motor. The cooker includes in the body a first linkage mechanism 60 for linking an input shaft 41 of the motor with an output shaft 50 of the cooking utensil at a first transmission gear ratio, a second linkage mechanism 70 for linking the input shaft with the output shaft at a second transmission gear ratio different from the first transmission gear ratio, and a coupling 80 for linking the input shaft and the output shaft by the first linkage mechanism or the second linkage mechanism. The coupling links the input shaft and the output shaft by the first linkage mechanism or the second linkage mechanism by placing the cooking containers on the body.SELECTED DRAWING: Figure 4
Patent JP-2022037402-A (JP)
Title: Game machine
Inventor: OKAZAKI HIDEAKI
IPC: A63F5/04
Filed: 2020-08-25
Abstract: To provide a game machine in which a notification of information is appropriately controlled.SOLUTION: In a predetermined game, a game can be carried out by inputting a game value of either of a first stipulated number or a second stipulated number. The game carried out by inputting the game value of the second stipulated number has a lower performance related to an instruction performance than that of the game carried out by inputting the game value of the first stipulated number. Performance control means: displays a special image for imparting the game in the second stipulated number on a display device, when the game in the second stipulated number is started; continues displaying the special image even after the reel stops at a predetermined stop mode, when a replay is won in the game in the second stipulated number; realizes a state in which the special image is not displayed, when a predetermined condition is satisfied in continuously displaying the special image; and displays the special image, when a start operation of a next game is input in the state in which the special image is not displayed.SELECTED DRAWING: Figure 7
Patent JP-2021058932-A (JP)
Title: Reference component monitoring system
Inventor: STEPHAN SCHOLZE
IPC: B30B15/28
Filed: 2020-08-27
Abstract: To provide a system which measures displacement of a tool during preparation and operation of a press device.SOLUTION: The invention relates to a system which measures displacement of a tool (2) in a press device (1). The tool (2) includes at least a first portion (3) and a second portion (4). The first portion (3) and the second portion (4) can move relative to each other guided by guide means including a guide column (10) provided in at least the first portion (3). The system comprises measuring means (20) provided to detect displacement of the tool (2). According to the invention, the measuring means (20) is directly provided at the guide means.SELECTED DRAWING: Figure 1
Patent JP-2022039616-A (JP)
Title: Time series prediction system, time series prediction method, and computer program
Inventor: NAGAO TATSUYA
IPC: G06N20/00
Filed: 2020-08-28
Abstract: To make a prediction even in a place in which observation data that is the basis of the prediction cannot be obtained when the usage status of a specific radio frequency is predicted.SOLUTION: A time series prediction system includes an observation data acquisition unit that acquires an observation value observed in each observation area for radio wave condition information of a specific radio frequency, a spatial direction estimation model generation unit that generates a spatial direction estimation model that outputs an estimated value of radio wave condition information in an area other than the observation area from the observation value of radio wave condition information on the basis of the observation value of radio wave condition information, a radio wave condition information estimation unit that acquires the estimated value of the radio wave condition information at the estimated time in the estimated area other than the observation area from the observation value at the estimated time using the spatial direction estimation model, and a time-series prediction unit that calculates the predicted value of future radio wave condition information of the estimated area on the basis of time-series data of the estimated value of the radio wave condition information of the estimated area.SELECTED DRAWING: Figure 1
Patent JP-2022041215-A (JP)
Title: Wall-mounted toilet bowl fitting device and toilet device
Inventor: TAKETANI TOMOYOSHI
IPC: E03D11/14
Filed: 2020-08-31
Abstract: To provide a wall-mounted toilet bowl fitting device that can avoid interference between an operation panel provided on a wall located on the back side of a wall-mounted toilet bowl and a toilet lid.SOLUTION: A wall-mounted toilet bowl fitting device according to an embodiment is arranged in a space behind the wall of a toilet room to fix the wall-mounted toilet bowl to the wall and comprises: a frame that is erected in the space behind the wall; a tank that is supported by the frame; and a tank device that is installed on the front of the tank, includes an operation panel that is exposed to the toilet room through the wall, and supplies water stored in the tank to the wall-mounted toilet bowl according to operation on the operation panel, wherein the frame has multiple columns that extend vertically and support the tank at a higher position than that of the wall-mounted toilet bowl, and a beam that connects the columns at a position lower than that of the tank and to which the rear end of the wall-mounted toilet bowl is fixed via the wall, and each column has a height adjusting part that adjusts the vertical length of the column between a portion where the tank is fixed and the portion where the beam is fixed.SELECTED DRAWING: Figure 3
Patent JP-2020192417-A (JP)
Title: Top plate elevating type furniture
Inventor: YAMAMOTO TAKAYUKI
IPC: A47B9/00
Filed: 2020-09-01
Abstract: To provide top plate elevating type furniture capable of restricting an article used on a top plate from falling down from the top plate and an intermediate partition panel.SOLUTION: Top plate elevating type furniture 10A comprises: a top plate part 20A; supporting legs 13 supporting the top plate part 20A in a liftable and lowerable manner; and an expansion/contraction driving device for adjusting a height of the top plate part 20A by driving the supporting legs 13 to expand/contract. The top plate part 20A includes a top plate 21A supported on the supporting legs 13, and an article fall prevention member 22 disposed in an end part 21e of the top plate 21A, having an upper end part projecting upward from the top face of the top plate 21A, and restricting fall of an article from the top plate 21A.SELECTED DRAWING: Figure 1
Patent JP-2022042677-A (JP)
Title: Heating apparatus and cooling apparatus
Inventor: SAITO MASATSUGU
IPC: H05B3/20
Filed: 2020-09-03
Abstract: To provide a heating apparatus, etc. that are safe and can efficiently bring about sensory warmth.SOLUTION: A heating apparatus 51 includes a heating unit 10 and a warm air storage member 30, the warm air storage member 30 includes partition walls 31a, b and a warm air storage section 33 separated by the partition walls 31a, b, and the warm air storage section 33 includes an opening 35. The heating unit 10 has a substantially planar shape, and the warm air storage member 33 substantially covers one surface of the heating unit 10. The surface of the heating unit 10 on the side not covered by the warm air storage member 33 is substantially covered by heat insulating materials 41, 42. A cooling apparatus includes a cooling unit and a cold air storage member. The cold air storage member has a partition wall and a cold air storage section separated by the partition wall, and the cold air storage section has an opening.SELECTED DRAWING: Figure 2
Patent JP-2022044963-A (JP)
Title: Method for producing polystyrenic resin extrusion foam board, and polystyrenic resin extrusion foam board
Inventor: OKUDA AKIRA
IPC: B29C48/305
Filed: 2020-09-08
Abstract: To provide a method that can stably produce a polystyrenic resin extrusion foam board having a low apparent density and low thermal conductivity without generating spots by using 1-chloro-2, 3,3,3-tetrafluoropropene (HFO-1224 yd) as a main component of a hydrofluoroolefin.SOLUTION: The present invention discloses a method for producing a polystyrenic resin extrusion foam board by mixing a polystyrenic resin, a physical foamer and the like and extruding and foaming the mixture. The physical foamer is a combination of a foamer composed of a hydrofluoroolefin having HFO-1224 yd as a main component and an optionally selected specific saturated hydrocarbon and a foamer selected from water, carbon dioxide, a specific dialkyl ether, alkyl chloride and a specific aliphatic alcohol. The content of each foamer is in a specific range.SELECTED DRAWING: None
Patent JP-2022049508-A (JP)
Title: Suspension crane
Inventor: NAGAI SHIGEYUKI
IPC: B66C1/10
Filed: 2020-09-16
Abstract: To provide a suspension crane capable of easily and safely changing positions of a pair of lifting bodies included in a horizontally long suspension beam that is suspended and supported vertically movably and to which an object to be lifted is locked even when the object to be lifted is extremely heavy, and capable of easily and safely eliminating a bias of the load.SOLUTION: A suspension crane includes a horizontally long suspension beam 1 suspended and supported vertically movably and a pair of lifting bodies 2a, 2b respectively engaged to be mountable/removable at different positions of the suspension beam 1 and to which an object 13 to be lifted is locked. A plurality of engagement grooves 3 opened upward are formed in the suspension beam 1 to be arranged along a longitudinal direction of the suspension beam 1 and the lifting bodies 2a, 2b are engaged with any two engagement grooves 3.SELECTED DRAWING: Figure 2
Patent JP-2022051232-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SAITO NORIAKI
IPC: G08G1/00
Filed: 2020-09-18
Abstract: To provide an information processing device, an information processing method, and a program for obtaining information available for trade area analysis.SOLUTION: In an information management system, a management server 100 includes a storage unit and a control unit 120. The storage unit stores travel information including positional information of a starting point and end point for one trip for a plurality of vehicles. The control unit 120 extracts, from the storage unit, travel information of a plurality of target vehicles each of whose end points for one trip is a predetermined target location. In addition, the control unit 120 determines a start point range that is a range where start points for one trip of the plurality of target vehicles are located.SELECTED DRAWING: Figure 3
Patent JP-2022054805-A (JP)
Title: Fuel cell system and control method thereof
Inventor: MINAMI KAZUYUKI
IPC: H01M8/04746
Filed: 2020-09-28
Abstract: To provide a fuel cell system capable of increasing the operational stability of a fuel cell and also capable of further increasing the merits of fuel and light expenses.SOLUTION: There is provided a fuel cell system including: a fuel gas supply pump 16; a water supply pump 18; and a fuel cell for generating power by a power generation reaction between steam-reformed reformed fuel gas and oxidant gas. In the fuel cell system, a power storage device for storing power is provided in relation to a fuel cell 2, and power generated from the fuel cell 2 and storage power from the power storage device are supplied to a power load. Fuel cell control means 62 controls the fuel gas supply pump 16, etc. such that a power generation output of the fuel cell becomes a reference power generation output through an operation cycle period. When a predetermined operation time elapses from the start of the operation cycle period, the fuel cell control means 62 controls the fuel gas supply pump 16 and/or the water supply pump 18 such that the supply flow rate of fuel gas and/or reformed water decreases.SELECTED DRAWING: Figure 5
Patent JP-2021008625-A (JP)
Title: New methine dyes
Inventor: BORST HANS-ULRICH DR
IPC: C08J3/20
Filed: 2020-09-28
Abstract: To provide methine dyes that can be used for bulk coloration of synthetic polyamide and show high thermal stability.SOLUTION: The present invention provides methine dyes of the following formula (R1, R2, R3, R7 each denote H, halogen or the like, and R4, R5, R8, R9 each denote an alkyl or the like).SELECTED DRAWING: None
Patent JP-2020204463-A (JP)
Title: Frame and installation method using the same
Inventor: IKUNO MAKOTO
IPC: F24F13/32
Filed: 2020-09-30
Abstract: To utilize a ceiling space effectively and improve work efficiency when a concealed air conditioner is installed.SOLUTION: A frame 1 supports a concealed air conditioner 100 including an air conditioner body 110 having a blowout part 111 and a blowout unit 120 connected to the blowout part 111. The frame 1 includes: a frame body 2 formed by assembling multiple upper tier frame materials 11, 12, 13, 14 arranged parallel to each other to multiple lower tier frame materials 15, 16 arranged orthogonal to the multiple upper tier frame materials 11, 12, 13, 14 in a parallel-cross form; a first support member 3 attached to the frame body 2 and supporting a side surface of the air conditioner body 110; and a second support member 4 attached to the frame body 2 and supporting the blowout unit 120 in a state where the blowout unit 120 is connected to the blowout part 111 of the air conditioner body 110.SELECTED DRAWING: Figure 2
Patent JP-2022057385-A (JP)
Title: Nitride semiconductor nanoparticles and method for producing the same
Inventor: KAZAMA TAKUYA
IPC: C01B21/06
Filed: 2020-09-30
Abstract: To provide high quality nitride semiconductor nanoparticles which are obtained in high yield and enable easy control of a gallium composition and to provide a method for producing the same.SOLUTION: There is provided a method for producing nitride semiconductor nanoparticles which comprises: a first step of growing nitride semiconductor nanoparticles in a solution containing a nitrogen raw material containing an alkali metal and nitrogen, a metal halide and a solvent while maintaining the solution in a closed vessel at a growth temperature of nitride semiconductor nanoparticles for a predetermined time; and a second step of cooling the solution after the first step, wherein the nitrogen raw material remains in the solution in an active state during performing the first step.SELECTED DRAWING: Figure 1
Patent JP-2022057663-A (JP)
Title: Container handling vehicle
Inventor: ITO KEISUKE
IPC: B60P1/48
Filed: 2020-09-30
Abstract: To reduce a burden on a worker when loading a container.SOLUTION: A container handling vehicle comprises: a chassis; a cargo handling arm performing a cargo handling operation targeting a container; and a container guide device for guiding the container. The container guide device comprises: a bed which supports the container; and a base which rotatably supports the bed. The bed comprises: a rear part; a front part which is vertically rotatable with respect to the rear part; and a lock mechanism which restrains the front part with respect to the rear part. The lock mechanism comprises: an engagement object part which is provided in the front part; and an engagement part which is provided in the rear part. When the front part or the rear part is lifted, the engagement part is engaged with the engagement object part and the front part is restrained with respect to the rear part.SELECTED DRAWING: Figure 16
Patent JP-2022059415-A (JP)
Title: connector
Inventor: NATSUME TAKASHI
IPC: B29C45/26
Filed: 2020-10-01
Abstract: To prevent peeling from a mold forming part of a housing.SOLUTION: A connector 10 includes: a terminal fitting 30; a housing 20 having a holding part 21 which holds the terminal fitting 30 and a hood 22 protruding from the holding part 21; and a mold forming part 40 which encloses the housing 20. An outer peripheral surface of the housing 20 is provided with pad surfaces 55 which contact with the mold forming part 40 in a protruding direction of the hood 22.SELECTED DRAWING: Figure 7
Patent JP-2022059834-A (JP)
Title: Bicycle and electrification unit of the same
Inventor: OKAMOTO MUNEYUKI
IPC: B62M6/55
Filed: 2020-10-02
Abstract: To provide a power-assisted bicycle using a frame for a normal bicycle which is not for a power-assisted bicycle.SOLUTION: A bicycle 1 includes: a frame 10 having a seat tube 14, in which a saddle 54 for an operator to be seated is provided at an upper end and a hanger lug 18 is formed at a lower end, the frame 10 including a front wheel 51 and a rear wheel 52 which are rotatably attached thereto; an attachment member 20 supported by the hanger lug 18 and hung at the exterior of the frame 10; and a drive part 30 attached to the attachment member 20. The drive part 30 has: a case 31 supported by the attachment member 20; an electric motor 33 housed in the case 31; a crank arm 58 to which the operator inputs driving torque; and a crank shaft 35 to which output torque from the electric motor 33 and input torque from the crank arm 58 are transmitted.SELECTED DRAWING: Figure 1
Patent JP-2022062629-A (JP)
Title: System for specifying unwound length of cable, program, and method of managing unwinding of cable
Inventor: TSUKAMOTO TAKAFUMI
IPC: B66C13/46
Filed: 2020-10-08
Abstract: To provide means for easily calculating the unwound length of a cable even when a measurement mechanism is retrofitted.SOLUTION: A system for specifying the unwound length of a cable includes a data acquisition unit 1411 for acquiring basic data including cable length data showing the entire length of a cable 123 of a crane 12 lifting and lowering a cargo, boom length data showing the length of a boom 121 of the crane 12, reel diameter data showing a diameter or a radius of a reel unit 1251 winding and unwinding the cable 123, cable diameter data showing a diameter or a radius of the cable 123, and outer shape data showing an outer shape of the cable 123 wound by the reel unit 1251. The system for specifying the unwound length of the cable includes a specification unit 1413 for specifying the length of the cable 123 unwound from the reel unit 1251 based on the acquired basic data.SELECTED DRAWING: Figure 4
Patent JP-2022063965-A (JP)
Title: Reinforcement method for corner weld section of steel bridge pier with rectangular cross-section
Inventor: GOTO YOSHIAKI
IPC: E01D22/00
Filed: 2020-10-13
Abstract: To provide a corner reinforcement method for a corner weld section of an existing steel bridge pier with a hollow box-shaped cross-section, capable of sufficient seismic reinforcement especially of a corner weld section at a base of a hollow steel bridge pier filled with concrete.SOLUTION: A reinforcement method is for a corner weld section of a steel bridge pier with a hollow rectangular cross-section that includes corner weld sections at four corners, and uses corner reinforcement means having two almost rectangular pieces that could come in contact with adjacent two surfaces of the surfaces constituting the corner, and connecting means for connecting the two corner reinforcement means using one each of the two pieces of each of the corner reinforcement means; the corner weld section is reinforced by fixing the corner reinforcement means on the corner utilizing friction generated between one of the two adjacent surfaces and the piece of the corner reinforcement means in contact with the surface when the corner reinforcement means connected by the connecting means is pre-stressed, and the reinforced corner weld section is applied to the steel bridge pier with the rectangular cross-section.SELECTED DRAWING: Figure 2
Patent JP-2022066057-A (JP)
Title: Vehicular compressor mounting structure
Inventor: HARA YASUHIRO
IPC: F04C23/02
Filed: 2020-10-16
Abstract: To provide a vehicular compressor mounting structure capable of suppressing an influence on a vehicle due to vibration of a plurality of compressors.SOLUTION: A vehicle 10 to which a vehicular compressor mounting structure is applied, is equipped with an air-conditioning compressor 50 that is driven by a moving scroll 58 repeating rotations in a predetermined period, and a cleaning compressor 52 that is driven by the moving scroll 84 repeating the rotations at the period. A displacement direction D1 of a gravity center G1 of the moving scroll 58 during rotations is set to be the opposite direction to a displacement direction D2 of a gravity center G2 of the moving scroll 84 during rotations.SELECTED DRAWING: Figure 3
Patent JP-2022066866-A (JP)
Title: Code reader apparatus
Inventor: KIMURA AKIHIRO
IPC: G06K7/10
Filed: 2020-10-19
Abstract: To provide a technique to appropriately exerting a function of a code reader apparatus according to an ambient illuminance.SOLUTION: A code reader apparatus performs specific processing using a measurement value of an illuminance sensor, and the specific processing includes at least one of first processing, second processing, third processing or fourth processing. The first processing notifies a user of reading an information code using another means different from light emission means when the measurement value exceeds a first predetermined value. The second processing determines a setting for imaging the information code by an imaging unit to a setting suitable to an ambient illuminance indicated by the measurement value. The third processing determines an output of an instruction marker to an output suitable to the ambient illuminance indicated by the measurement value. The fourth processing determines a mode of displaying in the instruction marker to a mode suitable to the ambient illuminance.SELECTED DRAWING: Figure 3