baber/WOPTO huggingface dataset:
Patent JP-2022109527-A (JP)
Title: Information processing system and information processing method
Inventor: SHIRAGA SATOSHI
IPC: G06F16/587
Filed: 2021-01-15
Abstract: To easily update registered feature point group data associated with position and orientation in a space.SOLUTION: An information processing method includes the steps of: generating, by an information terminal 1, captured image data by imaging at least a partial area of a space to which the information terminal 1 belongs; transmitting feature point group data composed of multiple feature point groups of a subject included in the captured image data generated by the information terminal 1, from the information terminal 1 to an information processing apparatus 2; and causing, by the information processing apparatus 2, a storage apparatus 4 to store the feature point group data in association with positions in the space when a determination is made that the feature point group data received from the information terminal 1 is the latest feature point group data.SELECTED DRAWING: Figure 6
Patent JP-2022109618-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HANADA AKIHIRO
IPC: G09F9/00
Filed: 2021-01-15
Abstract: To provide a more reliable method for manufacturing a semiconductor device.SOLUTION: The method for manufacturing a semiconductor device includes the steps of: forming an oxide semiconductor layer; forming a gate insulating layer over the oxide semiconductor layer so that the gate insulating layer is in contact with the oxide semiconductor layer; forming a gate electrode on the gate insulating layer so that the gate electrode overlaps with the oxide semiconductor layer; and injecting boron into the gate electrode and the gate insulating layer after the gate electrode is formed. The region that overlaps with the gate electrode of the gate insulating layer contains boron in a concentration of at least 1E+16[atoms/cm3].SELECTED DRAWING: Figure 3
Patent JP-2021157777-A (JP)
Title: Article journal generation device, article journal generation method, and article journal generation program
Inventor: IWAI TAIRA
IPC: G06Q50/16
Filed: 2021-01-19
Abstract: To provide an article journal generation device capable of generating an article journal when ordering construction work for multiple articles from the same contractor, an article journal generation method, and an article journal generation program.SOLUTION: An article journal generation device 100 includes: an article apportionment part 102a that calculates recorded amounts of each article by apportioning the construction recorded amount, which is the amount to be recorded at the time of construction, according to the apportionment rate for each article; and an article journal generation unit 102b that generates a journal for checking the financial status of the person who placed the order for construction by an article based on the recorded amount for each calculated article.SELECTED DRAWING: Figure 1
Patent JP-2022111405-A (JP)
Title: Shelter floatation device
Inventor: YANO AKIHIKO
IPC: B60P3/022
Filed: 2021-01-20
Abstract: To provide a shelter floatation device enabling an amphibious shelter to stably float on a water surface.SOLUTION: A shelter floatation device is provided on a lower surface 2 of a shelter, and has a projection floater 50, a Scott Russell mechanism unit 60, and a jack 80. The projection floater 50 is connected to the jack 80 (operation means) through the Scott Russell mechanism unit 60 while being supported by a pair of supporting devices 70. The jack 80 is fixed to the lower surface 2 of the shelter. Thereby, by operating the jack 80, the projection floater 50 projects to the outside of a side surface 6a along a direction of a right angle direction R.SELECTED DRAWING: Figure 3
Patent JP-2022112626-A (JP)
Title: Hemostatic instrument
Inventor: MIZUNO SHIGEHARU
IPC: A61F13/02
Filed: 2021-01-22
Abstract: To provide a hemostatic instrument capable of enhancing hemostatic action.SOLUTION: A hemostatic instrument comprises: a first nonwoven fabric 1, a nonwoven fabric having an inside surface that comes into contact with a wound part; first filter paper 2, filter paper adjacent to the outside of the first nonwoven fabric 1; a cotton blood sucking mat 3, cotton adjacent to the outside of the first filter paper 2; second filter paper 4, filter paper adjacent to the outside of the cotton blood sucking mat 3; first polymer containing blood sucking paper 5 that is blood sucking paper adjacent to the outside of the second filter paper 4 and contains a first particle group of polymer absorbers; second polymer containing blood sucking paper 6 that is blood sucking paper adjacent to the outside of the first polymer containing blood sucking paper 5 and contains a second particle group of polymer absorbers having average large diameters as compared with those of the first particle group; and waterproof film paper 7 that is a film adjacent to the second polymer containing blood sucking paper 6 and having a waterproof property.SELECTED DRAWING: Figure 1
Patent JP-2022113167-A (JP)
Title: game machine
Inventor: MURAMATSU NAOKI
IPC: A63F7/02
Filed: 2021-01-22
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: Determination is made on the basis of a fact that game balls have entered ball entry means, and a variable game is executed in which variable ball entry means is changed to be in a state in which game balls can enter the ball entry means for a predetermined period on the basis of a fact that a determination result of the determination is a predetermined first determination result. One of multiple controls including at least a first control and a second control which makes it easier for game balls to enter the ball entry means than the first control is set. When the variable game is executed after the first determination result is obtained in a specific game state in which the second control is set, game balls shot in a specific direction during the execution of the variable game can reach the variable ball entry means. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 1
Patent JP-2022116841-A (JP)
Title: Position identification system
Inventor: FUKUDA YUKI
IPC: G01S1/68
Filed: 2021-01-29
Abstract: To identify where a person entering a facility is located in the facility.SOLUTION: Each of multiple fixed beacons 20 outputs electric waves including a fixed beacon ID which indicates identification information of the beacon. A moving beacon 30 outputs, to a server 50, ID information including a fixed beacon ID of a fixed beacon 20 having the highest electric wave intensity out of the electric waves output from each of the multiple fixed beacons and a moving beacon ID which indicates identification information of the moving beacon. The server 50 specifies a fixed beacon ID having the highest frequency out of the fixed beacon IDs included in multiple pieces of ID information, on the basis of the multiple pieces of ID information acquired within a predetermined time, and identifies that a user holding the moving beacon 30 exists in a room where a fixed beacon 20 corresponding to the specified fixed beacon ID is disposed.SELECTED DRAWING: Figure 2
Patent JP-2022122500-A (JP)
Title: multi-piece solid golf ball
Inventor: WATANABE HIDEO
IPC: A63B37/00
Filed: 2021-02-10
Abstract: To provide a useful golf ball as the golf ball for amateur golfers, capable of providing excellent carry in utility and iron full shots, applying a good spin in a short game, and providing a soft feeling of stroking in all types of shots.SOLUTION: A multi-piece solid golf ball includes a core, an envelope layer, an intermediate layer and a cover. With regard to an amount of deflection (mm) when applying a final load of 1275 N (130 kgf) thereto from an initial load 98 N (10 kgf), the core, an envelope layer-covered ball body formed by covering the core by the envelope layer, an intermediate layer-covered ball body formed by covering the envelope layer-covered ball body by the intermediate layer, and the ball formed by covering the intermediate layer-covered ball body by the cover satisfy all the relations of (1) the intermediate layer-covered ball body/core≥0.755, (2) the intermediate layer-covered ball body/ball≤1.120, (3) the core/envelope layer-covered ball body≥1.110, and (4) the envelop layer-covered ball body/intermediate layer-covered ball body≥1.165.SELECTED DRAWING: Figure 1
Patent JP-2022123588-A (JP)
Title: Pinball game machine
Inventor: SEZAKI TAKUTO
IPC: A63F7/02
Filed: 2021-02-12
Abstract: To provide an interesting type 1/type 2 mixed machine.SOLUTION: Variation time of a second special pattern during electric support is determined according to the number of second reservation storages (a remaining reservation number) when variation is started. More specifically, a short-time variation (having a variation time of 1 second) is made when the remaining reservation number ranges from 2 to 3, a first long-time variation (having a variation time of 1 minute) is made when it is 1, and 20% result in a second long-time variation (having a variation time of 30 seconds) and 80% result in a short-time variation when it is 0. As a result, when at least two second reservation storages are acquired during a second long-time variation (chance time 2A), control can be shifted to a first long-time variation (stock time 3A). When at least one second reservation storage is acquired during the stock time 3A, control is shifted to the stock time 3A again.SELECTED DRAWING: Figure 7
Patent JP-2022123751-A (JP)
Title: Joint structure of pipe
Inventor: MATSUO TOMOKATSU
IPC: F16L21/06
Filed: 2021-02-12
Abstract: To provide a joint structure of a pipe capable of shortening the labor and time required for maintenance work while securing airtightness inside a pipe connected to a dust collector.SOLUTION: A joint structure for connecting two pipes having the same outer diameter, has a spaced part sandwiched between the tips of the two pipes facing each other, a seal rubber covering the outer peripheral surface of a connection part including the tips of the two pipes facing each other, and a pressing member for maintaining a state in which the seal rubber covers the outer peripheral surface. When the inside of the pipe becomes negative pressure, the seal rubber adheres to the connection part, so that airtightness inside the pipe is ensured.SELECTED DRAWING: Figure 1
Patent JP-2022128259-A (JP)
Title: Packing method of cooking material pack
Inventor: NAGAI MASAAKI
IPC: B65D85/50
Filed: 2021-02-22
Abstract: To provide a packing method of cooking material packs that prevents the cooking material packs from being misaligned forward and backward from each other when storing a plurality of stacked cooking material packs in an outer bag, and prevents packing failure from occurring.SOLUTION: The packing method of cooking material packs in an outer bag includes the steps of: stacking the multiple packs; and of spraying water solution containing alcohol between the multiple packs. The alcohol concentration of the water solution containing alcohol is characteristically in a range of 20 to 30 wt.%, and the content volume of the water solution containing alcohol is in a range of 2.8×10-4 to 9.3×10-4/cm2 per unit area of the pack.SELECTED DRAWING: Figure 6
Patent JP-2022131092-A (JP)
Title: Wireless broadcasting system and wireless broadcasting method
Inventor: KUSUMI MAKI
IPC: H04H20/59
Filed: 2021-02-26
Abstract: To provide a wireless broadcasting system and a wireless broadcasting method for appropriately reporting details on emergency broadcasts.SOLUTION: A wireless broadcasting system 1 includes: a living room master unit 40 that is arranged at a target location; a wireless signal receiving device 10 for generating a sound signal included in a received wireless signal when a wireless signal including a specific wireless signal identifying an emergency broadcast is received; and a control device 20 capable of making an audio broadcast simultaneously to the plurality of living room master units 40. The control device 20 transmits the sound signal generated by the wireless signal receiving device 10 to the living room master unit 40 to cause the living room master unit 40 to output the audio broadcast on the basis of the sound signal.SELECTED DRAWING: Figure 1
Patent JP-2022133952-A (JP)
Title: Delivery date management system, delivery date management method, and program
Inventor: SATO HIROSHI
IPC: G06Q30/06
Filed: 2021-03-02
Abstract: To provide a delivery date management system, a delivery date management method, and a program for realizing delivery date management of dental laboratory products efficiently and at low cost.SOLUTION: A delivery date management system 100 has a dental clinic interface unit 110, a data management unit 120, and a dental laboratory interface unit 130. The dental clinic interface unit 110 accepts a patient's selection of medical appointment date for which a dental laboratory product is to be set, extracts one or more laboratories that can deliver the dental laboratory product by the selected medical appointment date, and further accepts a selection of a laboratory to be used as an order destination, registers appointment information for the selected medical appointment date, and issues instruction information to the selected laboratory.SELECTED DRAWING: Figure 1
Patent JP-2022037864-A (JP)
Title: Information retrieval device, information retrieval method and information retrieval program
IPC: G06F16/9038
Filed: 2021-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval device, an information retrieval method and an information retrieval program configured not to make users feel inconvenient, even when correcting retrieval conditions. 
     SOLUTION: An information retrieval device includes a reception part receiving retrieval conditions from a terminal device, an extraction part extracting retrieval results corresponding to the retrieval conditions out of a plurality of retrieval objects, a generation part generating the extracted retrieval results as a list display, and a transmission part transmitting display information generated by the generation part to the terminal device. When the reception part receiving new retrieval conditions formed by correcting the retrieval conditions, the generation part generates new retrieval results corresponding to the new retrieval conditions as a new list display on and after the current display objects of the list display. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022138001-A (JP)
Title: Polyol composition, flame-retardant urethane resin composition, and polyurethane foam
Inventor: TAMAI YUSUKE
IPC: C08G18/09
Filed: 2021-03-09
Abstract: To provide a polyol composition that can form a polyurethane foam less prone to reddening while maintaining high flame retardancy.SOLUTION: A polyol composition contains a polyol compound, a phosphorous solid flame retardant, a catalyst, and a foamer, the phosphorous solid flame retardant containing no red phosphorus.SELECTED DRAWING: None
Patent JP-2022138569-A (JP)
Title: Semiconductor device
Inventor: ISOBE YASUHIRO
IPC: H01L29/423
Filed: 2021-03-10
Abstract: To provide a semiconductor device with improved reliability.SOLUTION: A semiconductor device includes: a first nitride semiconductor layer; a second nitride semiconductor layer provided on the first nitride semiconductor layer, the second nitride semiconductor layer having a band gap larger than that of the first nitride semiconductor layer; a first electrode provided on the second nitride semiconductor layer; a second electrode provided on the second nitride semiconductor layer; a first insulating film provided between the first electrode and the second electrode on the second nitride semiconductor layer, the first insulating film being in connect with the second nitride semiconductor layer and including a first insulating material; a second insulating film provided on the second nitride semiconductor layer between the first electrode and the first insulating film, on the first insulating film, and on the second nitride semiconductor layer between the first insulating film and the second electrode, the second insulating film including a second insulating material; a third electrode provided on the second insulating film between the first electrode and the first insulating film; and a fourth electrode including a first electrode portion provided on the second insulating film between the third electrode and the first insulating film, and a second electrode portion provided on the second insulating film on the first insulating film and electrically connected to the first electrode portion.SELECTED DRAWING: Figure 1
Patent JP-2022141216-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-15
Abstract: To provide a game machine with enhanced marketability in a game machine having a special state.SOLUTION: During a special notice period, light emitting means is caused to emit light using special light emission control data corresponding to the special notification period. During a specific notice period the light emitting means is caused to emit light using specific light emission control data corresponding to the specific notice period. By making the first control data of the special light emission control data different from the first control data of the specific light emission control data, the first light emission mode of the light emission means in the special notice period are made different from the first light emission mode of the light emission means in the specific notice period.SELECTED DRAWING: Figure 284-1
Patent JP-2022142255-A (JP)
Title: Driving system
Inventor: HIGUCHI TAKUYA
IPC: B60L58/21
Filed: 2021-03-16
Abstract: To provide a driving system configured to suppress a difference between residual capacities of two secondary batteries.SOLUTION: A driving system which drives an electric automobile comprises: a residual capacity obtaining part 123 that sequentially obtains a residual capacity of a first secondary battery 41 and a residual capacity of a second secondary battery 42; and a connection control part 124 that when decelerating the electric automobile, connects the second battery whose residual capacity is smaller of the first secondary battery 41 and the second secondary battery 42 to a driving system whose regenerative electric power of a motor is larger of a front-wheel driving system 31 and a rear-wheel driving system 32, and when accelerating the automobile, connects the second battery whose residual capacity is larger to the driving system whose driving electric power of the motor is larger of the front-wheel driving system 31 and the rear-wheel driving system 32.SELECTED DRAWING: Figure 3
Patent JP-2022148207-A (JP)
Title: Concrete spraying support
Inventor: IKEDA NAO
IPC: E21D11/10
Filed: 2021-03-24
Abstract: To provide a concrete spraying support that tolerates a deformation to some extent when pressure is applied to circumference of an excavation surface from foundation and absorbs deformation of natural ground, thus is advantageous when stabilizing the natural ground around the excavation surface.SOLUTION: A concrete spraying support fragile portion 30 having lower strength than that of other portions of a concrete spraying support 14 is extended and formed at a plurality of positions at intervals in extending direction of the concrete spraying support 14 in a flat surface orthogonal to an excavation direction X of a tunnel 10 along the excavation direction X of the tunnel 10. The concrete spraying support fragile portion 30 is formed on a secondary spraying 14B. The concrete spraying support fragile portion 30 is formed by being thinned compared to other portions of the concrete spraying support 14.SELECTED DRAWING: Figure 2
Patent JP-2022152224-A (JP)
Title: Diffraction optical element, method for manufacturing diffraction optical element, optical instrument, and imaging apparatus
Inventor: IWATA KENICHI
IPC: B29C39/12
Filed: 2021-03-29
Abstract: To achieve, in a diffraction optical element, both a reduction in phase shift of a transmission wavefront and a reduction in the generation of cracks.SOLUTION: A diffraction optical element has a first substrate, a first resin layer, a second resin layer, a third resin layer, and a second substrate laminated in order, and has a diffraction grating on the boundary between the first resin layer and the second resin layer. The modulus of elasticity of the third resin layer is smaller than the modulus of elasticity of the first resin layer and the modulus of elasticity of the second resin layer. The difference in modulus of elasticity between the first resin layer and the second resin layer is smaller than the difference in modulus of elasticity between the second resin layer and the third resin layer.SELECTED DRAWING: Figure 1
Patent JP-2022152792-A (JP)
Title: Oil pan sealing structure and replaceable oil pan
Inventor: NAGAI TAKASHI
IPC: F01M11/00
Filed: 2021-03-29
Abstract: To provide an oil pan sealing structure which enables an oil pan to be removed from a case quickly.SOLUTION: An oil pan sealing structure includes: a resin oil pan; and a metallic case which is joined to the oil pan, and to which a resin member is attached. One of the oil pan and the resin member includes at least one first projection. At least a part of the at least one first projection is joined to the other of the oil pan and the resin member. A joint part formed by the first protrusion between the oil pan and the resin member includes a fragile part.SELECTED DRAWING: Figure 2
Patent JP-2022000295-A (JP)
Title: Attachment member, attachment method, squeezing tool, and application support tool
Inventor: NAGATAMAE MASAMITSU
IPC: B05C17/00
Filed: 2021-03-30
Abstract: To provide an application support tool which is inexpensively manufactured; and to provide an attachment member, an attachment method, and a squeezing tool which are applicable to the same.SOLUTION: An application support tool includes: a coating-material bucket for storing a coating material; an application roller capable of retaining the coating material; an application-member storage tool 30 for storing the application roller; and a clip structure 40 for attaching the application-member storage tool 30 to the coating-material bucket. The clip structure 40 is used for clipping two objects, and includes: a first plate part 41; a second plate part 42 arranged so as to face the first plate part 41; a plate connection part 44 connecting the first plate part 41 and the second plate part 42; and a magnet 46 attached to the first plate part 41. When a clearance between the first plate part 41 and the second plate part 42 becomes larger than a reference clearance CL, the plate connection part 44 energizes, by action of a leaf spring, the first plate part 41 and the second plate part 42 so that the clearance between the first plate part 41 and the second plate part 42 approaches the reference clearance CL.SELECTED DRAWING: Figure 2
Patent JP-2022157402-A (JP)
Title: Spectacle lens
Inventor: FUKUNAGA YASUKO
IPC: G02B1/18
Filed: 2021-03-31
Abstract: To provide a method for manufacturing a spectacle lens that has an excellent appearance and generates cleaning traces or uneven cleaning.SOLUTION: The method for manufacturing a spectacle lens includes a water-repellent layer formation layer for forming a water-repellent layer on a base material by using a water-repellent material composition. The water-repellent material composition contains a fluorine-containing silane compound. In the water-repellent layer formation step, the water-repellent material composition is heated at temperatures in the range between 400°C to lower than 600°C and is deposited so that a water-repellent layer is formed.SELECTED DRAWING: None