baber/WOPTO huggingface dataset:
Patent JP-2022187378-A (JP)
Title: Integrated composite of metal and resin and manufacturing method of the same
Inventor: ANDO NAOKI
IPC: B32B3/30
Filed: 2021-06-07
Abstract: To provide a composite made by ejection bonding of a non-aluminum metal piece such as steel material, SUS steel, and titanium alloy, and a high crystallinity thermoplastic resin, where bonding force between a metal part and a resin molded product part is sufficiently large.SOLUTION: An integrated composite of metal and resin is made by bonding a surface of a metal material and a crystalline thermoplastic resin composition through ejection molding operation. The metal material is one kind selected from steel material, stainless steel, titanium alloy, etc. The crystalline thermoplastic resin composition has heat resistance against a melting point of 200°C or higher. The ejection bonding is performed in a state in which a water-soluble high molecular weight amine-based compound is adsorbed on a surface before the ejection bonding. A bonded part of the integrated composite has shearing bond strength of about 39 MPa or more. The high molecular weight amine-based compound is triethanolamine or tetra-sodium salt of EDTA.SELECTED DRAWING: Figure 1
Patent JP-2022187641-A (JP)
Title: Power conversion device, control method for the same, and program
Inventor: TSUKADA YOSHINARI
IPC: H02M3/28
Filed: 2021-06-08
Abstract: To provide a power conversion device capable of suitably converting the power of a battery in conformity with the characteristics of driving in an electric vehicle, a control method for the same, and a program.SOLUTION: The power conversion device includes a first converter for converting at least a first battery power outputted from a first battery into first output power of a first voltage waveform based on an inputted or set output waveform profile and outputting the same, and a first generation unit for generating and outputting a second output power based on the first battery power. Third output power of a controlled waveform of alternating current generated by adding the first output power and the second output power is supplied to a load.SELECTED DRAWING: Figure 3
Patent JP-2022008163-A (JP)
Title: Apparatus and method for radio access network
Inventor: DAVID OSAMU GINTHOER
IPC: H04L45/24
Filed: 2021-06-11
Abstract: To provide an adaptive multi-connectivity control method for serving applications in a radio communication network.SOLUTION: A method includes: receiving and/or determining (102) a plurality of pieces of condition information characterizing communication paths for communicating with at least one endpoint. The communication paths differ at least in each radio channel. The method further includes: receiving and/or determining (104) application information characterizing at least one communication property of an application; performing (106) a replication decision depending on the plurality of pieces of condition information and depending on the application information; and transmitting (110) a data packet associated with the application on one or a set of the different communication paths depending on the replication decision.SELECTED DRAWING: Figure 1
Patent JP-2021141615-A (JP)
Title: Method and apparatus for transmitting and receiving random access channel
Inventor: KIM EUNSUN
IPC: H04W72/04
Filed: 2021-06-14
Abstract: To provide a method for transmitting a Random Access Channel (RACH) by a UE in a wireless communication system.SOLUTION: Particularly, the method includes receiving information about actually transmitted synchronization signal blocks (SSBs) and RACH configuration information about RACH resources and transmitting a RACH in at least one RACH resource among RACH resources mapped to actually transmitted SSBs on the basis of the information about actually transmitted SSBs and the RACH configuration information. The actually transmitted SSBs are repeatedly mapped to RACH resources by a positive integer multiple of the number of the actually transmitted SSBs in a RACH configuration period based on the RACH configuration information.SELECTED DRAWING: Figure 26
Patent JP-2022191950-A (JP)
Title: Hook fitting structure and hook
Inventor: TSUCHIYA AKIRA
IPC: B60R7/08
Filed: 2021-06-16
Abstract: To provide a hook fitting structure that can optionally change the fitting direction of a hook and also temporarily fit the hook to a fitting object.SOLUTION: A hook fitting structure comprises: a fitting member which has a plate part formed with a through hole and is fitted to a vehicle body; a hook which has a shaft part inserted into the through hole, a flange part protruding radially outward from the shaft part and coming into contact with the front surface of the plate part, and a hook part provided on the front surface of the flange part, and is fitted to the vehicle body; and a direction change mechanism which has a plurality of lock parts provided at intervals around the through hole on the reverse surface of the plate part, and a locked part protruding radially outward from an insert part of the shaft part inserted into the through hole and locked to the lock part at a predetermined rotational position of the shaft part.SELECTED DRAWING: Figure 13
Patent JP-2023000059-A (JP)
Title: Manufacturing method of power storage device
Inventor: KINUGAWA TATSUYA
IPC: H01M50/184
Filed: 2021-06-17
Abstract: To provide a manufacturing method of a power storage device which can improve productivity and ensure sealing performance.SOLUTION: A manufacturing method of a power storage device 1 includes a preparation step of preparing a laminated body 30 including a plurality of current collectors 15 provided with active material layers and a plurality of frame-shaped sealing members 41 such that the sealing members 41 are arranged between the plurality of current collectors 15 respectively, a melting step of melting the plurality of sealing members 41 to form a side surface 40a including a communication port 40b, which is composed of the plurality of sealing members 41, and a molding step of forming a molding surface 40c against which a facility-side nozzle 80 is pressed in a region surrounding the communication port 40b of the side surface 40a formed by melting the plurality of sealing members 41. In the melting step, the plurality of sealing members 41 are melted by non-contact heating. In the molding step, the molding surface 40c is formed by pressing a pressing member 70 having a temperature lower than the melting point of the sealing member 41 against the side surface 40a.SELECTED DRAWING: Figure 5
Patent JP-2023000767-A (JP)
Title: Service car
Inventor: ISHIKAWA JUNICHI
IPC: B62D57/032
Filed: 2021-06-18
Abstract: To improve road handling ability at work sites in a service vehicle which travels on a work site having a lot of irregularities and a work site having an inclined surface.SOLUTION: A service car includes: right and left first arms 21 extending to one side in a forward or rearward direction; right and left second arms 22 extending to the other side in the forward or rearward direction; right and left first wheels 11 respectively supported by extending end parts of the first arms 21; right and left middle wheels 10 respectively supported by anteroposterior middle parts of a machine body 1; right and left second wheels 12 respectively supported by extending end parts of the second arms 22; right and left lifting mechanisms 31, 32 which may operate the first arms 21 and the second arms 22 to swing the arms vertically; and right and left drive devices which may drive the first wheels 11 and the second wheels 12 and the middle wheels 10 to move the wheels forward and rearward and change the driving speed.SELECTED DRAWING: Figure 1
Patent JP-2023004276-A (JP)
Title: Getting-out support apparatus
Inventor: TAKEUCHI KOJI
IPC: G08G1/16
Filed: 2021-06-25
Abstract: To suppress an unnecessary operation of getting-out support control.SOLUTION: A getting-out support apparatus includes: a target information acquisition device 12 for acquiring target information related to a target existing behind an own vehicle; and a control unit 10 capable of performing getting-out support control for supporting an occupant to get out safely. The control unit comprises: determining on the basis of, the target information, whether an inhibitor target has been detected that may block the occupant from getting out safely when the own vehicle is stopped; determining whether a specific condition is established that is established when a magnitude of an own vehicle width direction component of the velocity of the inhibitor target exceeds a predetermined vehicle width direction velocity threshold, when a getting-out support condition is established that is established at least when the inhibitor target is detected; performing getting-out support control when the specific condition is not established; and not performing the getting-out support control when the specific condition is established.SELECTED DRAWING: Figure 6
Patent JP-2023004487-A (JP)
Title: Construction of idea market
Inventor: AKAISHI KOREHIRO
IPC: G06F13/00
Filed: 2021-06-25
Abstract: To provide a method for retrieving and cashing various information such as ideas.SOLUTION: A method inputs an idea or the like in a homepage, transfers it to an existing application having a retrieval function, transfers an input sentence to the existing application which can perform text management to create a sentence file, inputs a retrieval word in the homepage to transfer it to the application, displays a result obtained by performing retrieval by using the retrieval function in the homepage and also displays a registration number, inputs the registration number in the homepage, and automatically transmits the created sentence to a retriever.SELECTED DRAWING: Figure 1
Patent JP-2021168927-A (JP)
Title: Optical instrument for biomechanical diagnosis of eye disease
Inventor: VOGLER KLAUS
IPC: G01N21/17
Filed: 2021-07-01
Abstract: To provide a method and system for performing biomechanical diagnosis of eye disease for more precise and versatile understanding of the state of an eye tissue such as a cornea in a shorter time.SOLUTION: A method and system for performing biomechanical diagnosis of eye disease may include a Brillouin light source to generate a Brillouin sample beam, and a second harmonic generation (SHG) light source to generate an SHG sample beam. Both the Brillouin sample beam and the SHG sample beam may be coincidentally directed to a biological tissue sample in a confocal manner to a focus position. Brillouin scattering resulting from the Brillouin sample beam may be detected to determine an elastomechanical property and a viscoelastic property of the sample. SHG scattering resulting from the SHG sample beam may be detected to determine an indication of a morphological structure of the sample. The sample may be an in vivo human cornea.SELECTED DRAWING: Figure 1
Patent JP-2023007630-A (JP)
Title: Crown-type resin retainer for deep groove ball bearing
Inventor: UECHI MICHIYUKI
IPC: F16C43/06
Filed: 2021-07-02
Abstract: To provide a crown-type resin retainer for a deep groove ball bearing that can leave out a water absorption step.SOLUTION: A resin material of a retainer 1 is a fiber-reinforced plastic having a base material of PA66 or PA46 to which added 10 mass% or more and 25 mass% or less of a reinforcing fiber. A ratio A/D of an opening diameter A of a pocket P relative to a ball diameter D is 0.89≤A/D<0.93, and the relationship between an axial height Ht of an elastic piece 3 relative to one axial side 2A of the base 2 and an axial height Hp of the elastic piece 3 relative to the center of the pocket P is Hp×0.6≤Ht≤Hp. On the inner diameter side of the elastic piece 3, there is a notch F, which is located closer to an outer diameter direction K than an extended inner surface 2C of the base 2. The notch F is triangular in circumferential view. A radial length W1 of the notch F is W×0.25≤W1≤W×0.5, with the radial length of the base 2 as W, and an axial length H1 of the notch F is Ht≤H1≤Hp.SELECTED DRAWING: Figure 2B
Patent JP-2023008485-A (JP)
Title: Support system, server, method, and program
Inventor: TOMURA SHUN
IPC: G06Q30/0207
Filed: 2021-07-06
Abstract: To support a self-chosen support target person by a consumer without an additional load.SOLUTION: A support system includes a server, a consumer terminal, and a support target terminal. The server includes: a registration unit for registering a support target in response to a request from the support target terminal; a selection unit for selecting the support target and support content instructed by a consumer in response to a request from the customer terminal; and a support processing execution unit for executing processing of performing contributions according to the selected support content by using a point held by the customer relative to the selected support target.SELECTED DRAWING: Figure 1
Patent JP-2021166759-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2021-07-07
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: A regular symbol variation kind counter value is acquired on the basis of entry into a through-gate 35 and, on the basis of the acquired regular symbol variation kind counter value, a regular symbol win/lose lottery is performed. On the basis of performance of the win/lose lottery, a regular symbol game round is performed and, on the basis that a result of the regular symbol win/lose lottery becomes an opening result, the opening/closing control of an electric accessory 66 is performed after the regular symbol game round is performed. When no regular symbol holding information is stored, game balls are unlikely to enter a second operation port 63 even when the electric accessory 66 is opened; when a holding storage number of the regular symbol holding information is equal to a prescribed number or larger, the game balls are likely to enter the second operation port 63 where the electric accessory 66 is opened.SELECTED DRAWING: Figure 4
Patent JP-2023014554-A (JP)
Title: Surface treatment method and processing method for silicon ingot, method of storing silicon block, method of manufacturing silicon wafer, and silicon ingot
Inventor: KIMURA AKIHIRO
IPC: H01L21/304
Filed: 2021-07-19
Abstract: To provide a treatment method for a silicon ingot by which Cu concentration in the ingot can be reduced with ease and at low cost and that can produce a silicon ingot with suppressed occurrence of secular change in OSF (Oxidation-Induced Stacking Fault) in manufactured silicon wafers even when the ingot is stored for a long time before being processed into wafers, and to provide a silicon ingot with reduced Cu inside that can suppress occurrence of secular change in OSF in manufactured silicon wafers even when the ingot is stored for a long time.SOLUTION: In a surface treatment method for a silicon ingot, a surface of a silicon ingot before cylindrical grinding is subjected to physical shock treatment to form unevenness whose Rz is equal to or more than 50 μm on the surface of the silicon ingot.SELECTED DRAWING: Figure 1
Patent JP-2023017121-A (JP)
Title: game machine
Inventor: FUJISHITA TATSUMI
IPC: A63F5/04
Filed: 2021-07-19
Abstract: To provide a game machine capable of more appropriately outputting information used for a predetermined test on the game machine.SOLUTION: Test information includes first stop operation mode information and second stop operation mode information. In the case of an advantageous state, the first stop operation mode information including advantageous order specifying information for specifying a stop operation order corresponding to notification and advantageous time specifying information for specifying a stop operation time that is not disadvantageous to a determined winning combination can be generated. In addition, the second stop operation mode information including the advantageous order specifying information and time unspecified information in which the stop operation time is set at random can be generated. The first stop operation mode information and the second stop operation mode information can be output by one specific command, and the information necessary for executing the process related to the output of the specific command is stored in a second storage area.SELECTED DRAWING: Figure 147
Patent JP-2022022472-A (JP)
Title: Post-partum mammalian placenta, its use and placental stem cells therefrom
IPC: C12N5/00
Filed: 2021-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of extracting and recovering embryonic-like stem cells, including, but not limited to pluripotent or multipotent stem cells, from an exsanguinated human placenta. 
     SOLUTION: A placenta is treated to remove residual umbilical cord blood by perfusing an exsanguinated placenta, preferably with an anticoagulant solution, to flush out residual cells. The residual cells and perfusion liquid from the exsanguinated placenta are collected, and the embryonic-like stem cells are separated from the residual cells and perfusion liquid. The invention also provides a method of utilizing the isolated and perfused placenta as a bioreactor in which to propagate endogenous cells, including, but not limited to, embryonic-like stem cells. The invention also provides methods for propagation of exogenous cells in a placental bioreactor and collecting the propagated exogenous cells and bioactive molecules therefrom. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021166868-A (JP)
Title: Game machine
Inventor: HASHIGUCHI YUTAKA
IPC: A63F7/02
Filed: 2021-07-26
Abstract: To provide a game machine capable of improving a player's interest in a game.SOLUTION: On the basis of a fact that discrimination by discrimination means turns out a specific discrimination result, variable game execution means executes a variable game in which variable ball entry means is varied from a second state to a first state a prescribed number of times. Condition discrimination means discriminates whether or not a specific condition that is prone to be established when a prescribed operation is executed to operation means that is operable by a player. One type out of a plurality of types of a variable game to be executed by the variable game execution means is determined by type determination means, where the types include at least: a first variable game in which the variable game is started when it is discriminated that the specific condition is established after the discrimination by the discrimination means turns out the specific discrimination result; and a second variable game in which the variable game is started regardless of establishment/non-establishment of the specific condition. This configuration has such effects as to improve a player's interest in the game.SELECTED DRAWING: Figure 1
Patent JP-2021176891-A (JP)
Title: Combination therapy using inhibitors of human growth and differentiation factor 15 (gdf-15) and immune checkpoint blockers
Inventor: JOERG WISCHHUSEN
IPC: A61K39/395
Filed: 2021-07-28
Abstract: To solve the problem that, to date, many cancers are still areas of unmet medical needs, and accordingly, means to more effectively treat cancer are needed.SOLUTION: The present invention relates to uses of inhibitors of human Growth and Differentiation Factor 15 (GDF-15), and to combined uses of such inhibitors with immune checkpoint blockers, in treatment of solid cancers.SELECTED DRAWING: None
Patent JP-2023020705-A (JP)
Title: Flame-retardant styrenic resin composition and molding
Inventor: NODERA AKIO
IPC: C08K5/53
Filed: 2021-07-30
Abstract: To provide a flame-retardant styrenic resin composition that has reduced environmental load and is excellent in terms of low smoke emission, flame retardancy, rigidity and color tone.SOLUTION: A flame-retardant styrenic resin composition contains a styrenic resin (A) 60-96.7 mass%, a flame retardant (B) containing phosphinate (b) 3-30 mass%, and a cellulosic polysaccharide with an average length of a minor axis d1 and/or a major axis d2 being less than 0.1-10 μm (C) 0.3-10 mass%.SELECTED DRAWING: None
Patent JP-2023023006-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-04
Abstract: To provide a game machine which can increase an amusement with a decision performance.SOLUTION: In a plurality of candidate displays, when decided and displayed with a "circling performance", a candidate image "weak SP" can execute SP ready-to-win A, and a candidate image "strong SP" can execute SP ready-to-win B. The "circling performance" can execute a "prior-circling performance promotion" that promotes a type of the candidate image during execution of the "circling performance". There are a first pattern that decides and displays the candidate image "strong SP" with the "circling performance" without executing the "prior-circling performance promotion", and a second pattern that decides and displays the candidate image "strong SP" with the "circling performance" by executing the "prior-circling performance promotion". The second pattern is more easily controlled to be in the advantageous state than the first pattern.SELECTED DRAWING: Figure 1
Patent JP-2023023083-A (JP)
Title: Voltage monitoring device, lighting device and display device
Inventor: SUGIYAMA HIROAKI
IPC: F21S2/00
Filed: 2021-08-04
Abstract: To appropriately perform voltage monitoring.SOLUTION: A voltage monitoring device 30 includes: a voltage supply unit 26 for supplying a voltage to an electrical component 12A; a voltage supply control unit 27 capable of adjusting a time ratio between a voltage supply period during which a power supply voltage is supplied to the electrical component 12A and a voltage non-supply period during which the power supply voltage is not supplied to the electrical component 12A; a voltage level detection unit 27 for detecting a voltage level related to the voltage; and a voltage monitoring unit 27 for comparing the voltage level with a first threshold value Vth1 in the voltage non-supply period, and comparing the voltage level with a second threshold value Vth2 lower than the first threshold value Vth1 in the voltage supply period, continuing the voltage supply by the voltage supply unit 26 when the voltage level is higher than the first threshold value Vth1 or the second threshold value Vth2, and stopping the voltage supply by the voltage supply unit 26 when the voltage level is lower than the first threshold value Vth1 or the second threshold value Vth2.SELECTED DRAWING: Figure 2
Patent JP-2023023308-A (JP)
Title: Linear-motion device
Inventor: YABE SHUNICHI
IPC: F16C29/06
Filed: 2021-08-05
Abstract: To provide a linear-motion device using a highly reliable and eco-friendly separator, which can improve dimensional stability, ductility and the adhesion force of a grease containing a poly-α-olefin oil or the like as a base oil, and can prevent deformation at high speed that are required for a separator.SOLUTION: A linear-motion device includes: a linear-motion body 15 that is externally fitted with a shaft (screw shaft 11) and linearly moves along the shaft (screw shaft 11); a large number of balls B that are held in a ball groove 14 formed on an inner surface side of the linear-motion body 15 and roll between the ball groove 14 and the shaft (screw shaft 11); separators 100 that are interposed between the respective balls B; and a circulation passage 18 that is formed on the linear-motion body 15 and circulates the balls B from one end side to the other end side of the ball groove 14. At least either one of the separator 100 or the circulation passage 18 is made to be a member formed by injection-molding polyamide 510.SELECTED DRAWING: Figure 2