baber/WOPTO huggingface dataset:
Patent JP-2022009618-A (JP)
Title: Tool holder
IPC: B25H3/00
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder by which a tool bracket can be attached to a holder main body more smoothly. 
     SOLUTION: A tool holder includes a holder main body 2 and a tool bracket 1. The tool bracket 1 includes a flat plate-like insertion part 3 which can be inserted in a housing space S of the holder main body 2, or the housing space S in which the insertion part 3 of the holder main body 2 can be inserted. A clearance is formed in a thickness direction between a back surface of the insertion part 3 and an inner surface of the housing space S when the insertion part is inserted in the housing space S. The insertion part 3 has a protrusion part 3d protruding toward the inner surface of the housing space S so as to fill a part of the clearance. The tool bracket 1 includes a tool holding part 4 having a back plate part 4a which is fixed and held on the insertion part 3. An erroneous insertion preventing part 4c, which is structured so as to be caught at an inlet of the housing space S when the insertion part 3 is inserted oppositely in the housing space S, is arranged on the back plate part 4a. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023067387-A (JP)
Title: Oil-in-water emulsified sunscreen cosmetic
Inventor: KUMAGAI HITOSHI
IPC: A61K8/06
Filed: 2021-11-01
Abstract: To provide an oil-in-water emulsified sunscreen cosmetic having good spreadable sense of use and good temporal stability without stickiness due to an ultraviolet absorber.SOLUTION: There is provided an oil-in-water emulsified sunscreen cosmetic which comprises the following components (A) to (E): (A) 0.5 to 2.0 wt.% of sucrose stearate, (B) 0.05 to 1.0 wt.% of sodium methyl stearoyl taurate, (C) 1.0 to 5.0 wt.% of one or two or more higher alcohols selected from cetyl alcohol, stearyl alcohol and behenyl alcohol, (D) 1.5 to 5.0 wt.% of polyglyceryl-10 diisostearate and (E) 3.0 to 18.0 wt.% of an ultraviolet absorber.SELECTED DRAWING: None
Patent JP-2023069237-A (JP)
Title: Treatment device
Inventor: SUGAYA TSUTOMU
IPC: A61C5/42
Filed: 2021-11-05
Abstract: To provide a treatment device capable of shortening the time until healing can be determined even when a bone defect or a root apex lesion occurs in an apical area.SOLUTION: A treatment device 10 includes a file holder 13, a high-frequency signal generating circuit 19, and a control circuit 21. The file holder 13 holds a file 11 to be located in the site to be treated. The high-frequency signal generating circuit 19 passes a high frequency current through the file 11. The control circuit 21 controls a frequency of the high frequency current to be passed through the file 11 from the high-frequency signal generating circuit 19. The control circuit 21 controls the frequency of the high frequency current to be passed through the file 11 within a range of 1.001 MHz to 11.700 MHz.SELECTED DRAWING: Figure 4
Patent JP-2023069279-A (JP)
Title: Expanding tool
Inventor: Yakabe Koichi
IPC: F16H35/10
Filed: 2021-11-05
Abstract: To provide an improved rotation mechanism of a jaw in a pipe expanding tool for expanding an end of a pipe.SOLUTION: The expanding tool has a wedge, a plurality of jaws, a spring, and a first rotary member. The wedge can be reciprocated along a first axis between a first position and a second position. The plurality of jaws are movable about the first axis to a closed position and an open position radially outward from the closed position, and are rotatable about the first axis. The plurality of jaws are configured to move from the closed position to the open position in response to movement of the wedge from the first position to the second position and to move from the open position to the closed position in response to movement of the wedge from the second position to the first position. The first rotary member is integrally rotatable with the plurality of jaws and engages the plurality of jaws. The first rotary member is configured to rotate in only one direction around the first axis by the elastic force of the spring.SELECTED DRAWING: Figure 2
Patent JP-2023070241-A (JP)
Title: Method for producing water-resistant paper and water-resistant paper
Inventor: ISHIKAWA JUNICHI
IPC: D21H27/30
Filed: 2021-11-09
Abstract: To provide water-resistant paper which is versatile, highly safe, and environmentally friendly, and a method for producing the water-resistant paper.SOLUTION: There is provided water-resistant paper that is composed of: two pieces of base papers 2 and 2 which reduce a beating degree of a pulp and make paper from a paper material with a sizing agent added internally, and which are not added internally or coated with a filler, and which are not coated with a water repellent agent, and which are performed with corona-treatment on their opposing surfaces; and a synthetic resin 3 that is supplied in a molten state between two base papers 2 and 2, and that is permeated and solidified between fibers of the two base papers 2 and 2 from back sides of the two base papers 2 and 2 to a certain depth d, respectively so as to form a non-permeable layer 21 having a certain thickness t1 or more from each surface of the two base papers 2 and 2.SELECTED DRAWING: Figure 1
Patent JP-2023070388-A (JP)
Title: Oxygen generation device, and oxygen generation method
Inventor: GOTO TAKUYA
IPC: C25B11/047
Filed: 2021-11-09
Abstract: To provide an oxygen generation device comprising an anode of high corrosion resistance to molten salt, and an oxygen generation method.SOLUTION: An oxygen generation device comprises an electrolytic tank, molten salt including oxide ions and stored in the electrolytic tank, a cathode with at least a portion thereof immersed in the molten salt, an anode with at least a portion thereof immersed in the molten salt, and a power source for applying a voltage between the cathode and the anode. The oxygen generation device generates oxygen by oxidizing the oxide ions. The anode includes a composite oxide including lanthanum, strontium, and cobalt.SELECTED DRAWING: Figure 1
Patent JP-2023071290-A (JP)
Title: Vehicle platform and vehicle control interface box
Inventor: TANAKA TSUYOSHI
IPC: B60W60/00
Filed: 2021-11-11
Abstract: To enable appropriate autonomous driving according to a control request from an autonomous driving system when CAN communication between a vehicle and the autonomous driving system becomes congested.SOLUTION: A VP 120 includes a base vehicle 100 and a VCIB 111. The VCIB 111 includes a reception unit 405, an index value calculation unit 437, a transmission unit 410, and a transmission plan setting unit 438. The reception unit 405 receives a control request CR to the base vehicle 100 from an ADS 202. The index value calculation unit 437 calculates an index value IND indicating the degree of congestion of CAN communication. The transmission unit 410 transmits a control command CC to the base vehicle 100 which has been generated on the basis of the control request CR, to the base vehicle 100. The transmission plan setting unit 438 sets a transmission plan of the control command CC to the base vehicle 100. The transmission plan setting unit 438 sets the transmission plan according to the priority of the control command CC in the CAN communication and the index value IND.SELECTED DRAWING: Figure 5
Patent JP-2022043032-A (JP)
Title: Method for decoding image, method for encoding image, and method for transmitting bit stream
IPC: H04N19/117
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for encoding and decoding images based on constrained offset compensation and a loop filter. 
     SOLUTION: An image decoding apparatus receives, from an encoder, a first indicator indicating whether at least one of a sequence, a picture, a frame, a slice, a coding unit (CU), a prediction unit (PU), and a transform unit (TU) supports constrained offset compensation; receives, from the encoder, a second indicator indicating whether constrained sample adaptive offset (SAO) compensation or an adaptive loop filter (ALF) is applied; receives a parameter from the encoder; and applies the SAO compensation or the ALF to pixels of a restored image based on the second indicator and the parameter. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022164542-A (JP)
Title: Method, system, and computer program product that provide video call service
Inventor: AHN SANGIL
IPC: H04M11/00
Filed: 2021-11-17
Abstract: To provide an operation method of a terminal performing a call.SOLUTION: A first terminal is capable of receiving a first preferable impression signal transmitted from a second terminal to a server, and transmitting to the server a second preferable impression signal with respect to the second user of the second terminal. In this case, the first terminal is capable of receiving a signal for establishing a call connection between the first terminal and the second terminal and capable of performing a call with the second terminal based on the signal.
Patent JP-2023076130-A (JP)
Title: Air electrode catalyst, air electrode containing air electrode catalyst, and air secondary battery containing air electrode
Inventor: INOUE MIKI
IPC: B01J23/644
Filed: 2021-11-22
Abstract: To provide an air electrode catalyst that can contribute to improvement of cycle life characteristics more than conventional, an air electrode containing this air electrode catalyst, and an air secondary battery containing this air electrode.SOLUTION: A battery 2 includes an electrode group 10 including an air electrode 16 and a negative electrode 12 superimposed via a separator 14, and a container 4 containing the electrode group 10 together with an alkaline electrolyte 82, and the air electrode 16 contains an air electrode catalyst, which is an air electrode catalyst made of a bismuth ruthenium composite oxide containing at least Bi, Ru, and Si, and Si/Bi, which represents the atomic ratio of Si to Bi, is 0.007 or less.SELECTED DRAWING: Figure 1
Patent JP-2023078718-A (JP)
Title: Exhaust outlet cover
Inventor: YAMAMOTO TAKEHIRO
IPC: F24C15/20
Filed: 2021-11-26
Abstract: To prevent a wall surface of a kitchen from becoming dirty with smoke from a grill even when the grill is used without removing an exhaust outlet cover from an exhaust outlet, and to make it possible to efficiently discharge the smoke to the outside with a ventilation fan or the like.SOLUTION: An exhaust outlet cover 1 is composed of an outer panel 11 which has a front plate 11a facing a grill C and whose longer direction is the left-right direction, and an inner panel 12 which has a front plate 12a facing the grill C and whose longer direction is the left-right direction. The outer panel 11 and the inner panel 12 are overlapped to be relatively slidable along their longer directions. The rear face of the outer panel 11 is closed by a rear plate 11b, and the rear face of the inner panel 12 is opened by an opening 12d. Compared to the case where the rear side of the exhaust outlet cover 1 is fully open, the exhaust path of smoke from the grill C is restricted, and even when smoke flows along the wall surface of a kitchen K, the range thereof can be narrowed to suppresses dirt on the wall surface. Since the diffusion of smoke can be suppressed, the smoke is efficiently exhausted outdoors from a ventilation fan or the like.SELECTED DRAWING: Figure 1
Patent JP-2022016687-A (JP)
Title: Ureteral and bladder catheters and methods for inducing negative pressure to increase renal perfusion
IPC: A61M1/00
Filed: 2021-11-29
Abstract: PROBLEM TO BE SOLVED: To provide ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion. 
     SOLUTION: A ureteral catheter and assembly include a drainage lumen including a proximal portion configured to be positioned in at least a portion of a patient's urethra and a distal portion configured to be positioned in the patient's urethra and/or in the kidney, the distal portion including a coil-like retention portion having at least a first coil having the first diameter and a second coil having the second diameter, the first diameter being less than the second diameter or extending toward the outer side in the radial direction from a portion on the distal end of the drainage lumen portion in the retention portion, the retention portion including the proximal end having the first diameter, the distal end having the second diameter and the wall and/or surface extending therebetween, the retention portion having the second diameter greater than the first diameter when being expanded, or the retention portion having a plurality of discharge tubes. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023079942-A (JP)
Title: Injection apparatus used in high-pressure injection and agitation method, and high-pressure injection and agitation method
Inventor: SAITO HIDENORI
IPC: E02D3/12
Filed: 2021-11-29
Abstract: To provide an injection apparatus which is free from restriction on increase in a nozzle size, enables easy structural design of a flow channel and has good fluid energy efficiency, and can improve construction efficiency of a high-pressure injection and agitation method.SOLUTION: An injection apparatus has a lower stage injection nozzle 21 of a curable material, and an upper stage injection nozzle 22 for compression air or high-pressure water are arranged at upper and lower parts of an apparatus side face. The lower stage injection nozzle 21 and the upper stage injection nozzle 22 are provided so that a vertical arrangement interval of the nozzles 21 and 22 is set at 34 mm and each of the nozzles has an angle of 2°, for example, so that jet flows are merged at a point of 500 mm from an apparatus center. For example, in construction in which general soil is regarded as an object ground, both fluids are integrated with each other by a negative pressure generated from a curable material jet which is jetted from the lower stage injection nozzle 21 and has large specific gravity, and destructive force and cutting force of the ground are increased.SELECTED DRAWING: Figure 2
Patent JP-2023081414-A (JP)
Title: Support member and shelf
Inventor: TAKII KOJI
IPC: A47B96/02
Filed: 2021-12-01
Abstract: To provide a support member which can be easily fitted regardless of a direction where a lip part of a lip channel steel faces and a shelf.SOLUTION: There is provided a support member for supporting a support object and capable of being fitted to a lip channel steel which is a channel steel having lip parts on both sides. The support member 1 includes; a base 2; a first engagement member L1 which is provided on the base and can be engaged to a first lip part being one lip part; and a second engagement member L2 provided on the base and can be engaged to a second lip part being the other lip part. The first engagement member is a movable member which can protrude and retreat, in a protruding state in which the first engagement member protrudes, the first engagement member engages to the first lip part, and the second engagement member is engaged to the second lip part, for fitting the base to the lip channel steel.SELECTED DRAWING: Figure 1
Patent JP-2023081588-A (JP)
Title: sunshade device
Inventor: SUZUKI SHOTA
IPC: B60J3/00
Filed: 2021-12-01
Abstract: To provide a sunshade device capable of restraining inward projection of an end part of a shade screen on a drawing side.SOLUTION: A sunshade device is equipped with a shade screen which is rolled up such that it is free to be drawn out, and includes: a bag-shaped part attached at an end part of the shade screen on a drawing side; a core material which is harder than the shade screen and the bag-shaped part and has a cylindrical part at an end part; and a cap member which is of a screw shape with a head part and a body part and has a plurality of ribs formed in parallel to a direction of insertion into the cylindrical part and projecting from the body part so as to interfere with an inner surface of the cylindrical part, the cap member being attached to an end part of the core material by insertion of the body part into the bag-shaped part. The core material with the cap member attached thereto is contained in the bag-shaped part.SELECTED DRAWING: Figure 1
Patent JP-2023082531-A (JP)
Title: Plasma processing apparatus and microwave radiation source
Inventor: KATO KENTA
IPC: H05H1/46
Filed: 2021-12-02
Abstract: To prevent the occurrence of contamination near an opening that radiates a microwave.SOLUTION: There is provided a plasma processing apparatus comprising a processing container that has an opening in a top wall, and a microwave radiation source. The microwave radiation source has a slot antenna that has slots and radiates microwaves from the slots, and a transmission window that closes the opening and radiates the microwaves to the inside of the processing container from the slots. The transmission window has a first surface having a vertical suspension part that is vertically suspended to cover a side wall of the opening, and a second surface that is an opposite surface of the first surface and faces the slot antenna with a gap therebetween.SELECTED DRAWING: Figure 7
Patent JP-2023083698-A (JP)
Title: Digital trust company information management distribution system
Inventor: YAMAOKA TAKESHI
IPC: G06Q50/10
Filed: 2021-12-06
Abstract: To provide a digital trust company information management distribution system that aims to be impenetrable against a cyber attacks and the like by maintaining an intra-system gateway using an information storage medium and communication system of AI equipped with an encrypted data communication method using a PIN number and fingerprint authentication of a my-number card to confirm a person's intention to open a lock, a firewall, and a deep learning function.SOLUTION: A digital trust company information management distribution system is configured of Internet, the Digital Agency, a digital trust company, digital trust company branches, and a digital trust company warehouse for storing important customer documents and the like, and for security purposes, with cooperation of digital trust company customers, maintenance is strengthen with identity verification means with data of a PIN number of a digital certificate for signature and a PIN number of a digital certificate for user verification of the digital certificate, and identity verification means with data converted from a name registered by a registrant and each of fingerprints of both hands to an arbitrary numbers from 0 to 9 according to an intent of the registrant.SELECTED DRAWING: Figure 1
Patent JP-2023088044-A (JP)
Title: Guide providing apparatus, guide generating apparatus, guide providing method, guide generating method, guide providing program, and guide generating program
Inventor: ITO HIROSHI
IPC: H04L67/50
Filed: 2021-12-14
Abstract: To provide a guide providing apparatus, a guide generating apparatus, a guide providing method, a guide generating method, a guide providing program, and a guide generating program that enable users to smoothly use services provided by various IT tools.SOLUTION: A guide providing system 100 comprises a guide generating apparatus 110, a generator terminal 120, a guide providing apparatus 130, and a user terminal 140. A guide recipe generating unit 111 provides a platform used by a generator 121 who generates a guide recipe via the generator terminal 120 when generating the guide recipe. A guided service providing unit 131 provides a guide recipe while a Web service site screen is displayed on the user terminal 140.SELECTED DRAWING: Figure 1
Patent JP-2022096648-A (JP)
Title: Coating formation method and coating material set
Inventor: GORO RYOSUKE
IPC: B05D1/36
Filed: 2021-12-16
Abstract: To provide a method for easily forming a highly aesthetic coating surface having natural texture in which different color tones are mixed.SOLUTION: In a coating formation method for forming a coating surface with a mixture of different color tones by using coating materials of two different kinds of color, wherein each of the coating materials contains 20-500 pts by weight of extender pigment and 3-30 pts by weight of binder based on 100 pts by weight of aggregate, wherein at least one kind of the coating materials contains 1-100 pts by weight of coloring pigment, the method performs, on the coating surface, (1) a step of applying the coating materials of the at least two kinds to form a coating surface and (2) a step of drying the coating surface.SELECTED DRAWING: None
Patent JP-2023093271-A (JP)
Title: Game system, game control device, and program
Inventor: MURAKAMI TAKESHI
IPC: A63F13/577
Filed: 2021-12-22
Abstract: To achieve a game having a high amusement property, in which movement of a movable body by a user's operation causes an action to an object.SOLUTION: Movement means moves a movable body on the basis of movement operation for moving the movable body. Action means is configured to cause an action to an action object in a predetermined action region and determines a position at which the action is caused, on the basis of a position of the movable body that has been moved by the movement means. Then, the action means makes the position of the movable body and the position at which the action is caused different from each other.SELECTED DRAWING: Figure 12
Patent JP-2023094641-A (JP)
Title: suspension bush
Inventor: SUMI TATSUYA
IPC: F16F1/387
Filed: 2021-12-24
Abstract: To provide a suspension bush of a novel structure capable of tuning a ratio of a spring constant in a hollow direction and a spring constant in a solid direction with high accuracy, without deteriorating durability.SOLUTION: A rubber elastic body has: a pair of hollow parts arranged opposite to each other across an inner shaft member in a first radial direction, and passing through an inner shaft part in an axial direction; and a pair of non-through holes arranged opposite to each other in a second radial direction perpendicular to the first radial direction, and extending from both axial end surfaces to an axial intermediate region, where the pair of holes is formed in an arc shape projecting outward in the second radial direction. A hole diameter in the second radial direction of the pair of non-through holes is set smaller than a hole diameter in the first radial direction of the pair of hollow parts, and each of the pair of non-through holes is arranged on an outer cylindrical member side.SELECTED DRAWING: Figure 1
Patent JP-2023094678-A (JP)
Title: Air cleaning unit and air cleaner
Inventor: MIYAZAKI MASAYA
IPC: B01J21/06
Filed: 2021-12-24
Abstract: To provide an air cleaning unit and an air cleaner which are compact and are capable of saving power consumption and also producing sufficient cleaning effect.SOLUTION: An air cleaning unit 30 used by being laminated in an air cleaner includes: a frame 31 whose inside is divided into a first region 31a and a second region 31b; a photocatalyst part 32 that is disposed in the first region 31a and includes a photocatalyst carried on a base material; and a ventilation part 33 that is disposed in the second region 31b and permits passage of air purified by the photocatalyst part 32.SELECTED DRAWING: Figure 3