baber/WOPTO huggingface dataset:
Patent JP-2023006766-A (JP)
Title: clinching stud bolt
Inventor: TORII SHINGO
IPC: F16B35/00
Filed: 2021-06-30
Abstract: To provide a clinching stud bolt which enables improvement of the quality when fixed to a plate material to which the clinching stud bolt is attached (attachment object plate material).SOLUTION: A clinching stud bolt B is fixed to an attachment object plate material T while being prevented from removing and rotating and includes: a head part 1; a screw shaft part 2; a first rotation prevention part 3; a second rotation prevention part 4; an annular groove part 21; and an annular protrusion part 22. The clinching stud bolt B is configured so that the attachment object plate material T is sandwiched between a seating surface 21 of the head part 1 and the annular protrusion part 22. A recessed part 32 which is recessed to the upper side X2 as seen in a screwing direction is formed at the first rotation prevention part 3. The second rotation prevention part 4 is formed at the recessed part 32.SELECTED DRAWING: Figure 1
Patent JP-2023008261-A (JP)
Title: Fryer
Inventor: KIJIMOTO HIDEKI
IPC: A47J37/12
Filed: 2021-07-05
Abstract: To improve maintainability by facilitating assembling of an operation part.SOLUTION: In a fryer 1, a fry controller 105 which is disposed in a front face of an instrument body 2 and is electrically connected to a burner controller 116 includes a housing 106 for storing a control plate 107. A locking piece 109 having a folding part 110 to a rear side in an upper end is disposed on an upper surface of the housing 106, and on the other hand, a plate-like part 112 to which the folding part 110 is locked from above in a predetermined fitting position of the fry controller 105 is disposed at the instrument body 2 side. With this, the fry controller 105 is hung and supported in the fitting position via the locking piece 109 in a state that the folding part 110 is locked to the plate-like part 112.SELECTED DRAWING: Figure 10
Patent JP-2021191993-A (JP)
Title: District heat energy distribution system
Inventor: PER ROSEN
IPC: F24D10/00
Filed: 2021-07-05
Abstract: To provide a district heat energy distribution system that includes: a heat energy circuit including a high-temperature conduit and a low-temperature conduit so as to allow for a flow of heat transfer liquid that passes therethrough; a heat energy consumer heat exchanger; and a heat energy generator heat exchanger.SOLUTION: A district heat energy distribution system includes: a heat energy consumer heat exchanger 22 selectively connected to a high-temperature conduit 12 via a heat energy consumer valve 23 or a heat energy consumer pump 24; and a heat energy generator heat exchanger 32 selectively connected to a low-temperature conduit 14 via a heat energy generator valve 23 or a heat energy generator pump 24.SELECTED DRAWING: Figure 2
Patent JP-2022022116-A (JP)
Title: Ink jet recording method and ink jet recording apparatus
Inventor: TAJIMA TAKAHIRO
IPC: B41J2/01
Filed: 2021-07-08
Abstract: To provide an ink jet recording method with high productivity, allowing the amount of ink in an ink storage portion to be easily checked from outside for a long time and allowing for mass recording of images.SOLUTION: The ink jet recording method includes the step of recording images, with use of an ink jet recording apparatus that includes aqueous ink and an ink storage portion. The ink storage portion composed of thermoplastic resin has a mechanism that allows the amount of water-based ink to be checked from outside, and an ink inlet port through which the aqueous ink can be injected. The water-based ink contains a pigment and a urethane resin. The urethane resin includes a unit derived from a polyisocyanate free of acid radicals, a unit derived from a polyol free of acid radicals, and a unit derived from a polyol having an acid radical.SELECTED DRAWING: None
Patent JP-2023012093-A (JP)
Title: Partition device
Inventor: ASAI YOICHI
IPC: E04B2/74
Filed: 2021-07-13
Abstract: To provide a partition device capable of making finishing (texture) of a frame material and a face material match an interior of an installation space.SOLUTION: A partition device is provided along at least one face of a space 11 to be partitioned and has a metal frame body 3 and a face material 4 attached to the frame body 3. A surface finishing of the frame body 3 can be selected from a plurality of kinds of finishing, and material quality of the face material 4 can be selected from a plurality of kinds of material qualities. The partition device includes an entrance/exit 2 of a space becoming a space 11 to be partitioned and a door 21 opening/closing the entrance 2. An opening/closing form of the door 21 can be selected from a plurality of kinds of opening/closing forms.SELECTED DRAWING: Figure 1
Patent JP-2023012171-A (JP)
Title: Lane change support device
Inventor: TAKAHASHI KENTARO
IPC: B60W30/10
Filed: 2021-07-13
Abstract: To optimize the start timing of lane change control.SOLUTION: A lane change support device includes a control unit capable of executing lane change control for allowing a vehicle to automatically make a lane change from a lane where the vehicle is traveling to an adjacent lane. The control unit measures a holding time for which an operation part for starting the lane change control by being operated to a prescribed operation position is continuously held at the operation position, starts the lane change control when the measured holding time reaches a prescribed threshold time set in advance, calculates the proficiency level of a driver of the vehicle in operation on the lane change support device during the execution of the lane change control, and sets the threshold time to be used for the next lane change control on the basis of the proficiency level.SELECTED DRAWING: Figure 7
Patent JP-2022099222-A (JP)
Title: Unit bracket, bracket, and method for attaching bracket to base material and wall body using the same
Inventor: LEE KYUNG WOOK
IPC: E04F13/08
Filed: 2021-07-14
Abstract: To provide a unit bracket capable of securing easiness of construction and accuracy of a base material mounting position of the bracket, quickly and accurately performing work even by an unskilled worker, and remarkably reducing construction cost by quickness of the work.SOLUTION: In a square unit bracket, locking projections for inserting a metal or plastic panel are formed on outer surfaces of four surfaces of the unit bracket, a mesh part is provided at the center of the unit bracket so that the unit bracket can be bonded to a wall body or a base material with desired vertical tensile strength and horizontal tensile strength even when the unit bracket is bonded to the wall or the base material with an adhesive.SELECTED DRAWING: Figure 1a
Patent JP-2023012955-A (JP)
Title: Information projection system and information projection method
Inventor: NISHIDA NOBUYUKI
IPC: G09F19/22
Filed: 2021-07-14
Abstract: To provide a technique for appropriately displaying information on a projection plane without depending on a distance image sensor, and directly projecting a wide range of information other than survey setting points onto a construction site.SOLUTION: A system (10) includes: a projector (50) including a tilt sensor (53) and at least one reflector (51); a measuring device (20) for measuring the position of the reflector; means having surface information (71); and means for setting a distance difference (D) between a projection plane (70) onto which the surface information is projected and the measuring device in a normal direction. The measuring device measures the reflector, and projects the surface information adjusted according to the distance difference in the normal direction onto the projection plane.SELECTED DRAWING: Figure 1
Patent JP-2021182746-A (JP)
Title: Multiple prose group communications during side-link control period
Inventor: LOEHR JOACHIM
IPC: H04W92/18
Filed: 2021-07-15
Abstract: To provide a radio base station that allocates radio resources for a transmission-side user apparatus to, by the transmission-side user apparatus, perform direct communication transmission to one or more reception-side user apparatuses.SOLUTION: A radio base station provides two side-link grant processes for a transmission side user apparatus to receive at least two side-link grants which handle direct communication transmission performed within the same transmission control period, generates a side-link grant associated with one side-link grant process of the at least two side-link grant processes, generates a side-link scheduling message including identification information on the one side-link grant process, and transmits the side-link scheduling message to the transmission-side user apparatus.SELECTED DRAWING: Figure 16
Patent JP-2021164820-A (JP)
Title: Surgical stapler with partial pockets
Inventor: Timothy hopkins
IPC: A61B17/072
Filed: 2021-07-16
Abstract: To provide a surgical stapler of a smaller diameter.SOLUTION: The surgical stapler includes a jaw assembly disposed on a handle assembly. The surgical stapler successfully eliminates intermediate cam action portions commonly known as pushers that are located between the staples and a translating slider. The staples are located in pockets at an angle such that the base of the staple is parallel to an angled cam action surface of the slider. The translating slider comes into direct contact with staples during deployment as the slider moves through each staple pocket where staples are partially supported by recesses along the slider pathway. The staples are deployed at an angle against an anvil surface. Because there are no pushers, a great deal of space is saved, resulting in a much smaller diameter surgical stapler that is particularly suitable for laparoscopic stapling applications.SELECTED DRAWING: Figure 50
Patent JP-2023013543-A (JP)
Title: Three-dimensional laminate molding device and three-dimensional laminate molding method
Inventor: TSUTAGAWA Nari
IPC: B22F10/28
Filed: 2021-07-16
Abstract: To provide a technology capable of reducing a risk of smoke generation and capable of making a temperature distribution of a powder layer uniform.SOLUTION: A three-dimensional laminate molding device comprises: a modeling plate; a powder coating device 16 that applies metal powder on the modeling plate to form a powder layer; a beam irradiation device 14 that irradiates the powder layer with an electron beam; and a control portion 50 that controls the powder coating device and the beam irradiation device. The control portion 50 sets, when preheating the powder layer by irradiation with the electron beam, a beam size and an irradiation position of the electron beam so that lines of the electron beam do not overlap at least at the start of preheating, and controls the beam irradiation device such that at least one of a beam current and a beam size of the electron beam becomes gradually larger between the preheating start and preheating end.SELECTED DRAWING: Figure 2
Patent JP-2022100207-A (JP)
Title: Surface-treated copper foil, copper-clad laminate, and printed wiring board
IPC: C22C9/00
Filed: 2021-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treated copper foil with which it is possible to reduce peeling from a substrate and to form a fine-pitched circuit pattern. 
     SOLUTION: The surface-treated copper foil in the present invention has a copper foil, a first surface treatment layer formed on one surface of the copper foil, and a second surface treatment layer formed on the other surface of the copper foil. The ratio of the amount of Ni adhering to the first surface treatment layer to the amount of Ni adhering to the second surface treatment layer is 0.01-2.0. The surface-treated copper foil has a tensile strength of 235-290 MPa. The copper foil is made of at least 99.0 mass% of Cu and the balance being unavoidable impurities. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021181992-A (JP)
Title: Automated specimen deposition systems and associated methods
Inventor: JAREMA CZARNECKI
IPC: G01N1/28
Filed: 2021-07-21
Abstract: To provide systems and methods that enable automated spray deposition of biological specimens carried out on microscope slides.SOLUTION: A specimen deposition system 100 includes a protective housing 110 (shown transparent) that creates an internal environment 101 enclosing (a) a spray cartridge 120 that orients and directs an aerosolized spray of biological material toward a substrate processing area 130, and (b) a spray positioning assembly 140 for straightening the spray of biological material from the spray cartridge 120 towards the substrate processing area 130.SELECTED DRAWING: Figure 1
Patent JP-2023017605-A (JP)
Title: game machine
Inventor: YUASA HIROSHI
IPC: A63F7/02
Filed: 2021-07-26
Abstract: To increase the interest of a game.SOLUTION: In a game machine including game control means capable of executing a variable display game that variably displays identification information, the game control means can generate a first specific game state advantageous to a player and a second specific game state with a different occurrence condition from that of the first specific game state, as the variable display game, can execute a first variable display game on the basis of the satisfaction of a first start condition, can execute a second variable display game on the basis of the satisfaction of a second start condition, and makes a first variable pattern group for selecting the variable pattern of the first variable display game different from a second variable pattern group for selecting the variable pattern of the second variable display game in the first specific game state and the second specific game state.SELECTED DRAWING: Figure 107
Patent JP-2021185668-A (JP)
Title: Receiver
Inventor: NONAKA YASUYUKI
IPC: H04L9/08
Filed: 2021-07-29
Abstract: To provide a receiver that stabilizes operation even if the receiver is made multifunctional and reduces problems when outputting warning messages and the like.SOLUTION: A control unit of a receiver includes: means for extracting first control information (EMM) and second control information (ECM) based on packet ID contained in a predetermined table of content, setting 30 seconds as a first period to perform first command transmission corresponding to the EMM to a CAS module from receiving the EMM in units of a first entity, and setting that a minimum of R (integer equal to or more than one) pieces of the EMM should be processed in the first period; and means for performing second command transmission corresponding to the ECM of the first entity received by a tuner unit in the first period to the CAS module, performing a predetermined number of first command transmissions corresponding to the EMM to the CAS module in a time other than processing associated with the second command transmission in the first period, and thereby processing the minimum of R pieces of the EMM in the first period.SELECTED DRAWING: Figure 25
Patent JP-2023024153-A (JP)
Title: Information input system
Inventor: ITO SHOJI
IPC: G06F3/04845
Filed: 2021-08-06
Abstract: To provide an information input system which makes it easier for a user to do an input operation of information.SOLUTION: In a reception system 10, when a terminal device 14 specifies a user, the display of the terminal device 14 shows a menu set according to user information of the specified user. Since a user interface including a menu which a user can easily do an input operation on is displayed in the terminal device 14, an operation input for reserving a vehicle becomes easier.SELECTED DRAWING: Figure 1
Patent JP-2023025344-A (JP)
Title: Mask frame or the like capable of changing mask appearance, projecting various shapes or color, image and video on mask, generating perfume and easily changing mask
Inventor: TAKEUCHI TSUNEO
IPC: G03B21/00
Filed: 2021-08-10
Abstract: To solve the problem in which conventional mask frames or the like can give only impression without individual character to other people as they were not able to change its appearance such as a shape or color, or perfume when used for a mask (1).SOLUTION: A mask frame of the invention and parts fitted thereto enable an additional shape, color, image or video to be projected onto the visual form of a mask (1) and also allow the projection of even a photo or an illustration. In addition, the mask can be smoothly replaced, and further various expressions can be can displayed.SELECTED DRAWING: Figure 7
Patent JP-2023026843-A (JP)
Title: Film formation method and film formation device
Inventor: KONO YUMIKO
IPC: H01L21/31
Filed: 2021-08-16
Abstract: To provide a technique of selectively forming a Self-Assembled Monolayer (SAM) on a metal film in the metal film and an insulation film.SOLUTION: A film formation method includes the following steps of (A) to (C). The step (A) prepares a substrate having a first region where an insulation film is exposed and a second region where a metal film is exposed. The step (B) supplies, onto a front surface of the substrate, an organic compound including, in a head group, an isothiocyanate group (NCS group) being a material of a SAM film, so as to absorb the organic compound into the second region selectively out of the first and second regions, and forms the SAM film therein. The step (C) supplies a material gas being a material of the second insulation film onto the front surface of the substrate, and forms the second insulation film in the first region while obstructing formation of the second insulation film in the second region by using the SAM film.SELECTED DRAWING: Figure 2
Patent JP-2023027613-A (JP)
Title: Moral analysis device, moral analysis method, and program
Inventor: TAKAHASHI KOJI
IPC: G06Q10/00
Filed: 2021-08-17
Abstract: To provide a moral analysis device capable of evaluating moral expressions included in text data.SOLUTION: A moral analysis unit 103 extracts words matching morality-related words from acquired text data 204 as moral expression words on the basis of a moral foundation dictionary 209 representing dictionary data defining morality-related words related to morality. A processed data display unit 104 uses the moral expression words to analyze moral values of the acquired data 204.SELECTED DRAWING: Figure 2
Patent JP-2021185271-A (JP)
Title: Acidic aqueous composition for electrolytic copper plating
Inventor: SI KUN
IPC: C25D7/00
Filed: 2021-08-24
Abstract: To provide an acidic aqueous composition for electrolytic copper plating (plating bath), and an electrolytic copper plating method using the same.SOLUTION: An acidic aqueous composition includes: (i) a copper ion (II); (ii) one or more of chemical compounds expressed by an expression (Ia); and (iii) one, two, three, or more of other chemical compounds different from the chemical compounds expressed by the expression (Ia).SELECTED DRAWING: Figure 1
Patent JP-2023031144-A (JP)
Title: flash rust inhibitor
Inventor: SUEHIRO YASUKO
IPC: C09D201/00
Filed: 2021-08-24
Abstract: To provide a flash rust inhibitor exhibiting an excellent flash rust preventing effect without containing a nitrite salt.SOLUTION: A flash rust inhibitor characterized by containing a salt (AB) of at least one carboxylic acid (A) selected from the group consisting of aliphatic dicarboxylic acids (A1) and carboxylic acids having a benzothiazole ring (A2), and at least one amine selected from the group consisting of N,N-dihydroxyalkylamine (B1) and (poly)alkylene polyamine (B2) is used.SELECTED DRAWING: None
Patent JP-2021185242-A (JP)
Title: Sealing resin composition, cured product, electronic component device, and method for manufacturing electronic component device
Inventor: TAKEUCHI YUMA
IPC: C08G59/18
Filed: 2021-08-26
Abstract: To provide a sealing resin composition which enables suppression of occurrence of a bleeding phenomenon.SOLUTION: A sealing resin composition contains (A) an epoxy resin, (B) a curing agent having at least one amino group, (C) a resin having a phenoxy structure, and (D) an inorganic filler.SELECTED DRAWING: None
Patent JP-2021185434-A (JP)
Title: Electronic wind instrument, musical sound generation device, musical sound generation method, and program
Inventor: SASAKI HIROYUKI
IPC: G10H1/46
Filed: 2021-08-31
Abstract: To provide an electronic wind instrument that can reproduce a sound production property and a performance effect more closely resembling performance of an acoustic wind instrument, as well as a musical sound generation device applied to the electronic wind instrument, a control method thereof, and a control program.SOLUTION: A pitch is determined by a fingering operation on a finger hole switch in association with performance of an electronic wind instrument, and at a timing when breathing (beginning of blowing) is detected by a blowing pressure sensor, sound production of a noise sound (exhalation sound) in accordance with the pitch is started. Then, in a case where a blowing pressure detected by the blowing pressure sensor becomes more than or equal to an ON threshold value, sound production of a pitch sound (musical sound) in accordance with the pitch is started in parallel to sound production of the noise sound (exhalation sound). Then, in a case where the blowing pressure becomes less than an OFF threshold value, sound production of the pitch sound (musical sound) is stopped, and only sound production of the noise sound (exhalation sound) is continued.SELECTED DRAWING: Figure 8
Patent JP-2022182938-A (JP)
Title: High strength alloyed hot dip galvanized steel sheet, and production method of the same
Inventor: HAMAMOTO SAE
IPC: C21D9/46
Filed: 2021-09-01
Abstract: To provide a high strength alloyed hot dip galvanized steel sheet having a yield strength of 970 MPa or higher, a tensile strength of 1,470 MPa or higher, and excellent LME fracture resistance.SOLUTION: The high strength alloyed hot dip galvanized steel sheet of the present invention has a plated layer on the surface of a basis steel sheet, the basis steel sheet satisfies a predetermined chemical composition, the content of martensite (including tempered martensite and self-tempered martensite) is 82 vol.% or more, the content of ferrite, perlite and bainite is 13 vol.% or less, and the content of residual austenite is 5 vol.% or less in a metallographic structure of the basis steel sheet, the number of lathes having a total length of 300 μm measured by a cutting method is 200 or more in an image obtained by observing a metallographic structure of the basis steel sheet by a scanning electron microscope, the yield strength is 970 MPa or higher, and the tensile strength is 1,470 MPa or higher.SELECTED DRAWING: Figure 2
Patent JP-2023035526-A (JP)
Title: Food material processor and food material manufacturing device using the same
Inventor: SUZUKI MINAKO
IPC: A23L7/10
Filed: 2021-09-01
Abstract: To make it possible to adjust both a thickness and a depth of a food material, without exchanging a component.SOLUTION: A cooked rice forming section 20 of a vertical conveyor 2b for forming cooked rice includes a pair of rollers R1 and R2 and a pair of panels P1 and P2 installed orthogonally to these. A rotation shaft Sr at one axial end of the roller R1 is inserted into a long hole LH1 formed in the panel P1, and the other axial end of the roller R1 is inserted into a through hole H2 formed in the panel P2. On the other hand, one axial end of the roller R2 is inserted into a through hole H1 formed in the panel P1, and the rotation shaft Sr at the other axial end of the roller R2 is inserted into a long hole LH2 formed in the panel P2. As a result, an interval between the pair of rollers R1 and R2 and the interval between the pair of panels P1 and P2 can be changed, so that both the thickness and the depth of the cooked rice can be changed without troublesome part replacement.SELECTED DRAWING: Figure 6