baber/WOPTO huggingface dataset:
Patent JP-2023114342-A (JP)
Title: Chip conveyor
Inventor: ENOMOTO HISAHIRO
IPC: B65G17/30
Filed: 2022-02-04
Abstract: To provide a chip conveyor that can open the aperture with the side chain and hinge belt being connected.SOLUTION: A hinge belt 29 of a chip conveyor 28 includes: a belt body 30; and an opening/closing portion 60. The opening/closing section 60 includes: a door 50 that allows opening and closing the opening; a frame section W that defines the opening; and bolts 49 for attaching the door 50 to the frame section W. The door 50 includes: a plurality of door hinge plates 51; and a connecting plate 58 that protrudes from both ends of a door hinge plates 51 in the width direction Y and is connected to the frame section W. The frame section W includes: a first frame forming plate 61; and a second frame forming plate 64 connected in the longitudinal direction X. The frame section W includes nuts 48. Bolts 49 removably attach the connecting plate 58 to nuts 48 of the frame section W.SELECTED DRAWING: Figure 4
Patent JP-2023117262-A (JP)
Title: Vertical blind
Inventor: NAKAMURA HAJIME
IPC: E06B9/36
Filed: 2022-02-10
Abstract: To provide a vertical blind that suppresses the occurrence of gaps between slats due to the rotation angle of the slats and improves the operability related to the rotation of the slats.SOLUTION: In a vertical blind of the present invention, hanging shafts 6a, 6b that suspend and support each slat 2a, 2b are rotatably supported by a plurality of runners 3a, 3b supported on a hanger rail 1. By rotating a tilt shaft 4, the slats 3a, 3b can be rotated. A first runner 3a is arranged adjacent to a second runner 3b, the first runner 3a transmits the rotation of the tilt shaft 4 to the hanging shaft 6a, the second runner 3b does not transmit the rotation of the tilt shaft 4 to the hanging shaft 6b, converts a force generated in a non-rotational direction relative to the hanging shaft 6b according to the rotation angle of the hanging shaft 6b into a biasing force in the rotational direction of the hanging shaft 6b and directly or indirectly transmits it to the hanging shaft 6b, and has a bias switching mechanism (66, 35) that rotationally guides the hanging shaft 6b without vertical movement of the hanging shaft 6b.SELECTED DRAWING: Figure 9
Patent JP-2023117474-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2022-02-14
Abstract: To execute a time-shortening game with a stable variation frequency.SOLUTION: A game machine includes: shooting means of game balls; opening/closing operation means having opening/closing means and a predetermined start pocket; execution means for executing a predetermined variation display for a predetermined period; control means for executing a predetermined control process including a right reservation process and a reservation correspondence process; means for stopping a predetermined variation display with a predetermined display result; and means for generating a special game state after stopping with a predetermined display result. Further, the game machine includes: means for executing a specific game state of the opening/closing operation means during a specific period on the basis of satisfaction of a specific condition; and specific game completion means for completing a specific game state. The specific game completion means at least completes a specific game state when a predetermined variation display is performed for a specific number of times, namely N times, and predetermined control processing is not performed, when a predetermined variation display is executed for N-1 times and predetermined control processing is executed once, or when a predetermined variation display is executed for N-2 times and predetermined control processing is executed twice.SELECTED DRAWING: Figure 463
Patent JP-2023120852-A (JP)
Title: Non-contact power transmission device
Inventor: UCHINO YUKI
IPC: H01F38/14
Filed: 2022-02-18
Abstract: To provide a non-contact power transmission device which can suppress lowering of power transmission efficiency.SOLUTION: A non-contact power transmission device includes a pair of coil units each having a case having a cylindrical side wall and a bottom wall closing one end of the side wall, an iron core stored in the case, and a coil wound around the iron core. The side wall has an end face positioned at a side opposite to the bottom wall, in the pair of coil units, respective central axes of the side walls are positioned on the same axis, the end faces face each other at an interval in an axial direction along the central axes, and in at least one of the pair of coil units, the end face has a plurality of recesses which are aligned at an interval in a circumferential direction around the central axis.SELECTED DRAWING: Figure 2
Patent JP-2023122304-A (JP)
Title: Stator for rotary electric machine
Inventor: OGAWA KEIJI
IPC: H02K3/52
Filed: 2022-02-22
Abstract: To provide a stator for a rotary electric machine which facilitates connection of a winding wire and is compact.SOLUTION: The present invention relates to a stator S for a rotary electric machine comprising: a plurality of coils C, in each of which a winding wire c2 is wound around a core c1, each disposed in a circumferential direction of an axial center X; and a plurality of terminals T feeding power to the coils C. The terminal T includes: a power feeding part t1 which communicates to a power feeding connector; a base part t2 which is a tabular member concatenated to the power feeding part t1 and extends in the circumferential direction and in which a plate surface of the tabular member is disposed in parallel with the axial center X; and a joint part t3 which is a tabular member integrated with the base part t2 and joins the winding wire c2 of the coil C by being folded in a state overlapped with at least a part of the base part t2.SELECTED DRAWING: Figure 1
Patent JP-2023122454-A (JP)
Title: Autonomous travel type robot, security system, travel control method, and program
Inventor: MOTOYAMA HIROYUKI
IPC: G05D1/02
Filed: 2022-02-22
Abstract: To provide an autonomous travel type robot capable of passing through a security gate wile securing safety in the security gate.SOLUTION: An autonomous travel type robot 100 is an autonomous travel type robot that autonomously travels in a prescribed area, and includes: a detection unit 135 which detects a moving object 1 present around the autonomous travel type robot 100; and a travel control unit 138 which controls travel of the autonomous travel type robot 100. Before the autonomous travel type robot 100 passes through a security gate 250 installed in a prescribed area, if the detection unit 135 detects the moving object 1 in the area before passing through the security gate 250, the travel control unit 138 controls the autonomous travel type robot 100 to avoid passage of the security gate 250.SELECTED DRAWING: Figure 2
Patent JP-2023122981-A (JP)
Title: Program, data processing device and data processing method
Inventor: WATABE YASUHIRO
IPC: G06N99/00
Filed: 2022-02-24
Abstract: To improve solving performance of a combinatorial optimization problem.SOLUTION: A processing part 12 of a data processing device 10 for searching a solution of a combinatorial optimization problem represented by an energy function including a plurality of state variables determines whether to receive changes in respective values of a plurality of first state variables in parallel about the plurality of first state variables selected from the plurality of state variables, performs search processing for searching a solution by performing processing for changing the value of any state variable determined to receive a change in the value while changing the plurality of first state variables to be selected, specifies the number of the plurality of first state variables to be selected on the basis of a search situation of the search processing or the search information showing a search record of another combinatorial optimization problem, and repeats the search processing.SELECTED DRAWING: Figure 1
Patent JP-2023124029-A (JP)
Title: Heat insulation cover for cooking device
Inventor: FUJII KAORU
IPC: A47J36/36
Filed: 2022-02-25
Abstract: To mainly decrease the surface temperature of a heat insulation cover, and allow radiation and diffusion of heat to the outside from a surface of the heat insulation cover to be prevented.SOLUTION: A heat insulation cover 4 of a cooking device 2 comprises a cylindrical cover body 6 surrounding an outer periphery of a cooking device 2 during cooking, and a ring-shaped lid body 8. The cover body 6 comprises heat insulation layers 25 and 26 between multiple cylinder bodies 22-24. The lid body 8 comprises a second heat insulation layer 33 between multi-layer plate-like bodies 31 and 32. The lid body 8 is fitted with a chimney 35 for discharging combustion gas 34 from a space 11 between the cooking device 2 and the cover body 6.SELECTED DRAWING: Figure 4
Patent JP-2023127798-A (JP)
Title: Device for executing simulation of flaw detection of workpiece, method of executing the simulation and program of realizing the simulation
Inventor: IWAMURA SHINTARO
IPC: G01N21/88
Filed: 2022-03-02
Abstract: To provide a simulation technique for constructing a system for detecting a flaw or chip of a workpiece.SOLUTION: A device 100 for simulation comprises: a camera setting unit which receives setting of a camera 102; a light source setting unit which receives setting of a light source 103; a workpiece setting unit which receives setting of a workpiece 150; a simulation execution unit which reproduces the operation of the workpiece 150; a flaw generation unit which generates a flaw 160 in the workpiece 150 when the workpiece 150 collides with another object; an imaging unit which images the workpiece 150; an image recognition unit which detects the flaw 160 from the captured image of the workpiece 150; a setting selection unit which selects setting of the camera 102 and setting of the light source 103 to be output on the basis of a correct answer rate of flaw detection when plural times of simulation are executed by using the combination of different setting of the camera 102 and setting of the light source 103; and an output unit which outputs the selected setting of the camera 102 and setting of the light source 103.SELECTED DRAWING: Figure 1
Patent JP-2023128092-A (JP)
Title: transformer
Inventor: FUJITA MITSURU
IPC: H01F30/10
Filed: 2022-03-02
Abstract: To provide a high-frequency transformer connected between an IH power supply and a load.SOLUTION: A transformer comprises: a square cylindrical iron core 20 that is formed by laminating an iron core layer piece formed by combining a plurality of ferrite materials so as to form four sides of a parallelogram; and a primary coil 70 and a secondary coil 80 that surround one side wall 21 of the square cylindrical iron core 20. The secondary coil 80 is arranged distributed to an inner side and an outer side of the primary coil 70, and a power supply is connected to the primary coil 70, and a load is connected to the secondary coil 80. The primary coil 70 and the secondary coil 80 are formed of a plurality of winding wires, and a winding terminal is connected to terminal bases 60 and 61. The number of turns of the primary coil 70 and the secondary coil 80 which are electrically conducted can be changed while selecting the connection of the winding terminal to the terminal bases 60 and 61.SELECTED DRAWING: Figure 6
Patent JP-2022138139-A (JP)
Title: Rubber composition and tire
Inventor: VIRGINIE ELYANE MICHELLE CATHERINE PICARD
IPC: C08L7/00
Filed: 2022-03-07
Abstract: To provide a rubber composition allowing improved rolling resistance with good wet braking and/or dry braking performance.SOLUTION: The present invention is directed to a rubber composition comprising 70 phr to 90 phr of styrene butadiene rubber, where the styrene butadiene rubber comprises first styrene butadiene rubber having a glass transition temperature within the range from -49°C to -15°C and second styrene butadiene rubber having a glass transition temperature within the range from -50°C to -89°C. Furthermore, the rubber composition comprises 10 phr to 30 phr of one or more of natural rubber and synthetic polyisoprene rubber, 100 phr to 200 phr of silica, and at least 25 phr of at least one terpene resin having a weight average molecular weight (Mw) of at most 1000 g/mol. Moreover, the invention is directed to a tire comprising such a rubber composition, in particular in the tread of the tire.SELECTED DRAWING: Figure 1
Patent JP-2023121094-A (JP)
Title: Cooking equipment
Inventor: NOZAWA HARUKI
IPC: A47J43/28
Filed: 2022-02-18
Abstract: To provide compact cooking equipment capable of handling a food material being cooked.SOLUTION: Cooking equipment 1 for handling a food material being cooked includes; a food material handling part 2 that is brought into direct contact with the food material; a knob part 3 disposed on a root side of the food material handling part 2, which is grasped by a user; and a hand guard 4 disposed between the food handling part 2 and the knob part 3 for protecting fingers of the user. The hand guard 4 is bowl shape for storing the knob part 3. The hand guard 4 is semi-circular.SELECTED DRAWING: Figure 1
Patent JP-2023131537-A (JP)
Title: Local 5g monitoring system and state display method thereof
Inventor: USUBA MITSUHIRO
IPC: H04W24/08
Filed: 2022-03-09
Abstract: To provide a local 5G monitoring system capable of checking the past state of a local 5G system and easily specifying the cause of an abnormal state.SOLUTION: A local 5G monitoring system includes: measuring devices 2a, 2b, 2c, 2d, 2e that measure radio waves from a base station 100a of a local 5G system 100; and a server device 3 that collects measurement data from the measuring devices 2a, 2b, 2c, 2d, 2e. The server device 3 generates, based on the measurement data measured by the measuring devices 2a, 2b, 2c, 2d, 2e at predetermined time intervals, a heat map showing a distribution of states of the measurement data, and displays the heat map regarding a time designated by a user, from the generated heat map.SELECTED DRAWING: Figure 1
Patent JP-2023131824-A (JP)
Title: Information processing device, control program, and control method
Inventor: MIKAMI TAKASHI
IPC: H04N7/14
Filed: 2022-03-10
Abstract: To provide an information processing device, a control program, and a control method that make it easy to talk with a user who is a dialog partner.SOLUTION: In an information processing system in which a user-side terminal communicably connects to an operator-side terminal and a server, the operator-side terminal includes a CPU. The operator looks at an avatar image 210 which is shown to a display device and which corresponds to a user who is a dialog partner, and talks with a user who uses the communicably connected user-side terminal. When the operator is not speaking, the operator-side terminal recognizes the expression of the user and, when the recognized expression is a smiling or a displeased expression, an avatar image having been represented by favorably changing the same expression is displayed. Meanwhile, when the operator is speaking, the operator-side terminal recognizes the expression of the operator and, when the recognized expression is a smiling or a sad expression, an avatar image in which the same expression is represented with a preset level of expression is displayed.SELECTED DRAWING: Figure 5
Patent JP-2023132019-A (JP)
Title: Biaxially oriented polypropylene film
Inventor: INOUE TOMOYUKI
IPC: C08J5/18
Filed: 2022-03-10
Abstract: To provide a biaxially oriented polypropylene film having high processability and voltage resistance as well as low energy loss.SOLUTION: In a biaxially oriented polypropylene film, if tanδ(0) is a dielectric loss tangent before a voltage impression test and tanδ(174) is a dielectric loss tangent after the voltage impression test of applying electric voltage 174 V/μm, a rate of change ΔD(174) of the dielectric loss tangent before and after the voltage impression test expressed by equation (1) is 1.0 to 3.0: ΔD(174)=tanδ(174)/tanδ(0) ...(1).SELECTED DRAWING: None
Patent JP-2023132195-A (JP)
Title: Nonaqueous electrolyte for battery, lithium secondary battery precursor, lithium secondary battery, and manufacturing method for lithium secondary battery
Inventor: EGUCHI MASATO
IPC: H01M10/0567
Filed: 2022-03-10
Abstract: To provide a nonaqueous electrolyte for a battery, capable of suppressing an increase in DC resistance even when stored in a high-temperature environment.SOLUTION: A nonaqueous electrolyte for a battery of the present disclosure includes a compound (I) represented by formula (I), a compound (II) represented by formula (II), and a carboxylic acid ester compound (III). In the formula (I), R11 represents an oxygen atom, etc., R12 represents a group represented by formula (i-1) or a group represented by formula (i-2), etc., and * represents a coupling position, R13 represents an oxygen atom, etc., and R14 represents an alkyl group having a carbon atom of 1-6, etc. In the formula (II), M represents an alkali metal, Y represents a transition element, etc., b represents an integer of 1-3, m represents an integer of 2-4, n represents an integer of 0-8, q represents 0 or 1, R21 represents an alkylene group having a carbon atom of 1-10, etc., R22 represents a halogen atom, etc., and Q1 and Q2 each represent independently an oxygen atom, etc.SELECTED DRAWING: None
Patent JP-2023134036-A (JP)
Title: Portable measuring device and holdover control method
Inventor: FURUKI ATSUSHI
IPC: H03L7/14
Filed: 2022-03-14
Abstract: To allow appropriate timing for causing transition to holdover to be detected.SOLUTION: A portable measuring device 1 has a frequency oscillator 6 and a battery 10 built in, and is carried to a measurement site to perform predetermined measurements. The portable measuring device includes: a GNSS receiver 4 that receives GNSS signals from a GNSS satellite; a 1-PPS-signal generation unit 7 that generates 1-PPS-signals based on the GNSS signals received by the GNSS receiver 4; voltage change detection means 9a for detecting a change in set voltage of the frequency oscillator 6 due to variations between the 1-PPS-signals generated by the 1-PPS-signal generation unit 7; and determination means 9b for determining whether a slope of the change in the set voltage of the frequency oscillator 6 detected by the voltage change detection means 9a is within an allowable range.SELECTED DRAWING: Figure 1
Patent JP-2022078309-A (JP)
Title: Information processing apparatus and program
IPC: G06Q50/10
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and a program that support creation of a list from an electronic advertisement and improve the convenience of the created list. 
     SOLUTION: In a shopping support system, an information processing apparatus receives a user's identification information through log-in, reads data, and displays a flier tab. When the user selects an electronic advertisement based on the flier tab, the information processing apparatus displays a corresponding electronic advertisement. When receiving the user's operation to select a commodity placed on the electronic advertisement, the information processing apparatus registers information indicating the selected commodity and position information indicating the position of the advertisement in a facility in the user's list data. The information processing apparatus displays, on a floor map, the positions of the commodities registered in the list in the facility based on the position information on the commodities. When a route navigation is selected, the information processing apparatus displays a guide route that allows the user to go around the positions of the commodities registered in the list based on the position information on the commodities. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136774-A (JP)
Title: Gas-liquid separator
Inventor: ANDO MASANORI
IPC: B01D45/08
Filed: 2022-03-17
Abstract: To provide a small gas-liquid separator which achieves high water separation performance.SOLUTION: A gas-liquid separator includes: an introduction part 23 which receives hydrous gas into a housing H; a separation wall 25 which is disposed at a separation space 21S in the housing H and separates water contained in the hydrous gas from the introduction part 23 by the hydrous gas contacting therewith; a discharge part 24 which discharges a gas from the separation space 21S from the housing H; and a water storage part 26 which is formed at a bottom part of the housing H so as to store the water separated by the separation wall 25. The introduction part 23 and the discharge part 24 are disposed at heights equal to each other in a vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2023137578-A (JP)
Title: Information processing device and information processing method
Inventor: NAKAJIMA TOYOKAZU
IPC: G06Q10/0834
Filed: 2022-03-18
Abstract: To reduce the amount of carbon dioxide discharged from a vehicle in delivering merchandise.SOLUTION: An information processing device is provided with a control part for executing: receiving a request for transmitting information to be displayed on a screen for performing selection related to merchandise delivery from a user's terminal; and outputting information to be displayed on a screen for performing selection related to the merchandise delivery and related to the amount of carbon dioxide discharged from a vehicle for delivering the merchandise, corresponding to items which can be selected by a user who purchases merchandise, in response to the request.SELECTED DRAWING: Figure 6
Patent JP-2023139700-A (JP)
Title: Refrigeration system and refrigeration machine control device
Inventor: HIRAI SHO
IPC: F25B1/00
Filed: 2022-03-22
Abstract: To provide a refrigeration system and a refrigeration machine control device each of which can control operation of a refrigeration machine so that COP becomes maximum in a short period of time and exactly.SOLUTION: A refrigeration system comprises a refrigeration machine which cools cooling-target space and comprises: a heat source machine having a compressor and a condenser; an evaporator; and an air blower sending air to the evaporator. The refrigeration system also comprises: a fluid temperature acquisition portion acquiring fluid temperature being temperature of fluid supplied to the condenser; a condensation temperature estimation portion estimating a condensation temperature of the condenser; an operation characteristic holding portion recording and holding operation characteristic indicating relationship between an operation state of the refrigeration machine and a performance factor; a refrigeration machine control portion assuming the operation state of the refrigeration machine, and deciding the operation state that the performance factor becomes maximum by using the recorded operation characteristic on the basis of the assumed operation state and the estimated condensation temperature; and an operation state changing portion changing the operation state of the refrigeration machine so that the refrigeration machine is operated in the decided operation state.SELECTED DRAWING: Figure 1