baber/WOPTO huggingface dataset:
Patent JP-2023048744-A (JP)
Title: Coil insertion device
Inventor: KANNO TOMOHISA
IPC: H02K15/085
Filed: 2021-09-28
Abstract: To provide a coil insertion device which suppresses interference with a coil in a slot and a wedge when retracting a coil movement mechanism.SOLUTION: A coil insertion device relatively moves a coil from one side to the other side in the axial direction to insert the coil into a plurality of slots penetrating through a stator core in the axial direction. The coil insertion device includes a coil movement mechanism which is arranged inside the stator core in the radial direction and which axially moves relative to the stator core to relatively move the coil from one side to the other side in the axial direction. The coil movement mechanism includes a radial movement unit 140 which moves in the radial direction. A radial outer edge 141 of the radial movement unit 140 moves to either the inside in the radial direction of a radial inner edge of the stator core or to the same radial position.SELECTED DRAWING: Figure 7
Patent JP-2022113102-A (JP)
Title: Oil and fat composition
Inventor: OKA YOSHITERU
IPC: C11C3/00
Filed: 2021-09-29
Abstract: To provide an oil and fat composition having improved compatibility with bread.SOLUTION: An oil and fat composition contains at least one compound selected from pyrrole, pyrazine and ketone.SELECTED DRAWING: None
Patent JP-2023054874-A (JP)
Title: plastic eraser
Inventor: HANAOKA TAKAFUMI
IPC: B43L19/00
Filed: 2021-10-05
Abstract: To provide a plastic eraser that not only has excellent erasability and generates eraser dust easily, but also excels in both lightness of eraser feeling and degree of accumulation of eraser dust, which was difficult to achieve at the same time.SOLUTION: A plastic eraser containing at least a vinyl chloride resin, a plasticizer, spherical particles, and an acrylic thermoplastic elastomer as a base resin has an erasability that can erase writing lines, which is the original performance of the eraser, and not only produces good erasing dust when erasing characters, but also achieves both a light erasing feeling and a degree of accumulation of erasing dust.SELECTED DRAWING: None
Patent JP-2023058154-A (JP)
Title: Income protection insurance product proposal system and income protection insurance product proposal program
Inventor: KAMIISHI YASUYOSHI
IPC: G06Q40/08
Filed: 2021-10-13
Abstract: To provide an income protection insurance product proposal system and an income protection insurance product proposal program which can propose an appropriate income protection insurance product by using only user information required for a contract of income protection insurance.SOLUTION: The income protection insurance product proposal system includes: a storage medium 300 in which respective pieces of premium table data of income protection insurance products handled by a plurality of insurance companies are stored; a server device 200 comprising extraction means which extracts premium payment amounts and payment types of income protection insurance products to be proposed to a user on the basis of the respective pieces of premium table data stored in the storage medium 300 and user information based on the assumption of contract dates of income protection insurance; a client device 100 which receives after-mentioned user information inputted by the user on the assumption of a contract date of income protection insurance and transmits this user information to the server device 200 and receives information replied from the server device 200 and indicating an income protection insurance product to be proposed to the user and presents the information to the user; and a network 400 connecting these devices with each other.SELECTED DRAWING: Figure 1
Patent JP-2023058879-A (JP)
Title: Multiple packaging body and packaging system
Inventor: SUEHIRO SHINYA
IPC: B65D77/04
Filed: 2021-10-14
Abstract: To provide a multiple packaging body capable of improving an impact cushioning function as compared with conventional specifications.SOLUTION: The present invention relates to a multiple packaging body including: an interior box having an interior packaging material for fixing an object to be packaged inside; an external box for storing the interior box; and an outer cushioning material provided between the interior box and the external box. The outer cushioning material has a flat plate and at least one impact cushioning member provided on the flat plate, and the impact cushioning member is arranged at a position not overlapping with the interior packaging material of the interior box in plan view. When the multiple packaging body receives an impact, bending stress is generated in addition to compressive stress in the interior packaging material and the impact cushioning member. Since bending reaction force usually has low action force with respect to compression reaction force, the multiple packaging body can improve an impact cushioning function as compared with the conventional specifications.SELECTED DRAWING: Figure 7
Patent JP-2022023140-A (JP)
Title: Single-portion package, use, and preparation machine
IPC: B65D85/804
Filed: 2021-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a single-portion package which eliminates the need for subsequent mixing in a beverage container and avoids cross-contamination. 
     SOLUTION: The invention relates to a single-portion package 1 for producing a beverage from a beverage concentrate, the single-portion package 1 comprising a closable concentrate container 2 for holding the beverage concentrate. According to the invention, the single-portion package 1 has an extraction and mixing device 3, comprising: extraction means 4a, 4b for extracting the beverage concentrate from the concentrate container 2, a mixing chamber 5 for preparing the beverage from the beverage concentrate extracted from the concentrate container 2 and from a mixing liquid that can be supplied, an inlet 6 for letting the mixing liquid into the mixing chamber 5, and an outlet 7 for letting the beverage out of the mixing chamber 5. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023061155-A (JP)
Title: Olefin modified acrylic resin, resin composition, coating composition, and coated product of these
Inventor: URA MASATOSHI
IPC: C09D151/06
Filed: 2021-10-19
Abstract: To provide an olefin modified acrylic resin which enables provision of a resin composition having excellent storage stability without generating gelation in a method for grafting an acrylic component into a polyolefin component, the resin composition, a coating composition, and a coated product of these.SOLUTION: An olefin modified acrylic resin has a chemical structure represented by the general formula (1). In the formula, R11 and R12 independently represent a hydrogen atom or a chlorine atom, R21 represents an alkylene group having 1 to 6 carbon atoms, R31 and R32 each independently represent a hydrogen atom or a methyl group, R41 and R42 each independently represent an alkyl group having 1 to 18 carbon atoms that may be substituted with a hydrogen atom, a hydroxyl group, an amine group, an alkoxy group and a carbonyl group, and an aliphatic or aromatic ring having 3 to 6 carbon atoms, and R51 to R53 each independently represent a hydrogen atom or a methyl group.SELECTED DRAWING: None
Patent JP-2023061551-A (JP)
Title: Information processing system, information processing method, and program
Inventor: MARUYAMA ATSUSHI
IPC: A63F13/86
Filed: 2021-10-20
Abstract: To provide an information processing system, an information processing method, and a program capable of improving user experience in the distribution and viewing of a game moving image.SOLUTION: There is provided an information processing system. The information processing system is configured so as to execute the following steps. In a progressing step, a game is progressed in a virtual space on the basis of a game operation by a player. In an output step, first distribution data for distributing a moving image indicating a game screen where a game is progressed is output to a moving image distribution site. In an acquisition step, a contribution for the moving image is acquired from a contributor from the moving image distribution site. In a display step, the contribution is displayed in the virtual space of the game distributed as a moving image.SELECTED DRAWING: Figure 1
Patent JP-2023062253-A (JP)
Title: Semiconductor device and manufacturing method for semiconductor device
Inventor: OGAWA ERI
IPC: H01L25/07
Filed: 2021-10-21
Abstract: To suppress the occurrence of distortion in a main electrode of a semiconductor chip included in a semiconductor device.SOLUTION: A semiconductor device 1 includes a semiconductor chip 20a having a main electrode on a front surface, and an N-connection terminal 44 having a rectangular and flat plate shape in a plan view, including a main electrode bonding part 44a including a bonding surface, and bonded to the main electrode through an upper solder 52 on the bonding surface. One end surface 44c among four outer peripheral surfaces included in the main electrode bonding part 44a is inclined sharply to the bonding surface. Thus, creeping up of the upper solder 52 onto the end surface 44c due to heat generation of the semiconductor chip 20a in a power cycle test or the like can be suppressed and the fillet shape of the upper solder 52 can be kept a suitable shape that obtains a stress relieving effect with a high possibility. Accordingly, the occurrence of distortion in the main electrode can be suppressed.SELECTED DRAWING: Figure 3
Patent JP-2023063113-A (JP)
Title: Encoding device and method, and electronic apparatus
Inventor: AZUMA KATSUHIKO
IPC: H04N19/149
Filed: 2021-10-22
Abstract: To improve image quality when the bit rate is low in an environment in which images are communicated via a network.SOLUTION: An encoding device encodes an image by predictive encoding, and has: quantization means that performs quantization of a frame image to be encoded by using a scaling list; inverse quantization means that performs inverse quantization of the frame image quantized by the quantization means by using a scaling list; and setting means that sets the scaling lists to the quantization means and the inverse quantization means. The setting means sets, to the inverse quantization means, a first scaling list used in a reproducing unit that decodes the image encoded by the encoding device, and sets, to the quantization means, a second scaling list different from the first scaling list.SELECTED DRAWING: Figure 2
Patent JP-2023065067-A (JP)
Title: Cow evaluation device and cow evaluation method
Inventor: HIRATA AKIRA
IPC: A61B5/107
Filed: 2021-10-27
Abstract: To provide a cow evaluation device and a cow evaluation method which can be applied to various breeding sites.SOLUTION: A cow evaluation device 100 acquires a two-dimensional photographed image 50 obtained by imaging a cow in a standing position from substantially right behind or substantially the front, extracts a contour line 60 of the cow from the acquired photographed image 50, specifies at least one reference point of a reference point 70 located on a curved part 66a extending to one side and a reference point 72 located on a curved part 68a extending to the other side with a substantial center point 64a on the contour line 60 of at least one crest part 62a of two crest parts 62a, 62b existing on left and right sides on an upper part of the contour line 60 as a boundary, calculates an angle α between a line segment 80 connecting the reference point 70 and a point 74 on the contour line 60 located on the substantial center point 64a from the specified reference point and a line segment 82 connecting the reference point 70 and a point 76 located on a side opposite to the point 74 on the contour line 60 with the reference point 70 held therebetween, and evaluates fleshiness of the cow by using the calculated angle α.SELECTED DRAWING: Figure 8
Patent JP-2023051625-A (JP)
Title: Helmet
Inventor: ABE KAORU
IPC: A42B3/12
Filed: 2021-09-30
Abstract: To provide a safe helmet capable of absorbing shock from all directions, and to provide a comfortable helmet for cooling a head and suppressing generation of perspiration and stuffiness.SOLUTION: A helmet includes: a helmet body rotatably supported by a main shaft; leaf springs provided inside the helmet body and divided radially; and an air cushion molded into a bag shape with synthetic resin inside the leaf springs. A cold insulator holding part for holding a cold insulator is formed in a lower part of the air cushion, and the cold insulator holding part is brought into contact with a head.SELECTED DRAWING: Figure 1
Patent JP-2023065746-A (JP)
Title: Screw terminal block of circuit board
Inventor: SHIGEFUJI MASAKI
IPC: H01R9/00
Filed: 2021-10-28
Abstract: To provide a screw terminal block of a circuit board that can prevent troubles caused by a residual stress generated in a part of a soldering of a terminal by a reaction force of a bus bar even when a tip of the bus bar is displaced to a top surface part in an approaching/separating direction of the circuit board, which can improve reliability.SOLUTION: A fixed terminal 3 is assembled on a holder 5 made of a synthetic resin; its bottom surface part 8 is soldered onto a circuit board 2; a movable terminal 4 is assembled on the holder 5 from an opposite side, and a bus bar 6 is fastened to its top surface part 11. A movable side surface part 12 of the movable terminal 4 is inserted to a movable terminal insertion part 17 formed on the holder 5; positional deviation of the movable terminal 4 in a Z direction is guided; and an elastic contact point 10 of the fixed terminal 3 is brought into contact with the movable side surface part 12, and conduction is maintained. A fixed side surface part 9 is formed on the circuit board 2, a lance 12a is fit into an engagement hole 9b, and positional deviation of the movable terminal 4 is regulated at a predetermined position.SELECTED DRAWING: Figure 6
Patent JP-2022074104-A (JP)
Title: Strain gauge and manufacturing method thereof
Inventor: NIWA EIJI
IPC: G01B7/16
Filed: 2021-10-28
Abstract: To provide a strain gauge and its manufacturing method that can improve a film formation yield and the uniformity of characteristics.SOLUTION: A strain gauge includes: a thin plate-shaped substrate 1; and a thin film element 2 formed on one main surface 101 of a pair of main surfaces 101 and 102 of the substrate 1 and disposed in a designated manner. The substrate 1 is made of a resin having a rigidity ratio in a range of 200 to 1000×103 Pa m and a coefficient of thermal expansion in a range of 0 ppm/°C to 30 ppm/°C. The thin film element 2 is made of a Cr-N thin film having a nitrogen (N) content in a range of 2 to 8 at%, a temperature coefficient of resistance (TCR) in 0±400 ppm/°C, and a gauge ratio of 3 to 20.SELECTED DRAWING: Figure 1
Patent JP-2023066304-A (JP)
Title: Electronic apparatus, control method of electronic apparatus and program
Inventor: NISHII Yusuke
IPC: A61B3/113
Filed: 2021-10-28
Abstract: To provide an electronic apparatus, a control method of the electronic apparatus and a program which reasonably estimate the internal state such as the concentration of an object person.SOLUTION: An electronic apparatus includes an encoder and a decoder. The encoder estimates an unknown value on the basis of first biological information including sight line data of an object person extracted from an image of the object person, a parameter set on the basis of the visual characteristic of the object person, and information indicating the internal state of the object person. The decoder estimates second biological information including the sight line data of the object person on the basis of the unknown value, the parameter set on the basis of the visual characteristic of the object person and the information indicating the internal state of the object person. The electronic apparatus adjusts the parameter set on the basis of the parameters of the encoder and decoder and the visual characteristic of the object person on the basis of the reproduction level of the first biological information by the second biological information.SELECTED DRAWING: Figure 1
Patent JP-2023067056-A (JP)
Title: Hypogastric fat reducer
Inventor: YAMAGUCHI TOMOKO
IPC: A61K36/481
Filed: 2021-10-29
Abstract: To provide a fat reducer for a new use of removing the fat highly distributed in a region below a navel in the hypogastric region.SOLUTION: Bofu-tsusho-san extract, dai-saiko-to extract and/or boi-ogi-to extract is useful as an active ingredient of a hypogastric fat reducer.SELECTED DRAWING: None
Patent JP-2023067608-A (JP)
Title: Receiver and iot device
Inventor: SANADA YUKITOSHI
IPC: H04L1/16
Filed: 2021-11-01
Abstract: To provide a receiver capable of reducing the amount of calculation related to demodulation.SOLUTION: A receiver includes, for example, detection means for detecting a received signal and outputting a detection signal, erasure demodulation means for demodulating a detection signal output from the detection means to either 0, 1 or erasure, and checking means for generating a plurality of candidate bit strings by replacing lost bits with 0 or 1 for each bit string consisting of a predetermined number of bits output from the erasure demodulation means, and applying a cyclic redundancy check to each of the plurality of candidate bit strings to output a candidate bit string in which no error is detected.SELECTED DRAWING: Figure 3
Patent JP-2022023987-A (JP)
Title: System and method for machining workpiece of lattice structure and article machined therefrom
IPC: C25F7/00
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving surface finish of a workpiece to mitigate workpiece failures due to conditions such as fracture, low-cycle fatigue, high-cycle fatigue, and coking. 
     SOLUTION: A system is configured for machining a workpiece of a lattice structure, and includes an electrode of a lattice structure 900, an electrolyte supply 310, and a power supply 320. The electrode 900 and the workpiece 110 are intertwined with each other and electrically isolated from each other. The electrolyte supply 310 is configured for circulating an electrolyte 314 around the workpiece 110 and the electrode 900 and between the workpiece 110 and the electrode 900. The power supply 320 is configured for applying a voltage to between the workpiece 110 and the electrode 900 to facilitate smoothing surfaces of the workpiece 110. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022020759-A (JP)
Title: Component element of which heat discharge is improved
IPC: H03H9/25
Filed: 2021-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a component element generating a heat loss, in which diffusion of a component element heat loss is improved, and a heat of the component element due to a heat loss is reduced. 
     SOLUTION: In a component element comprising a component element structure generating a heat loss on an operation side of a conductive cable board PCB, a heat conduction material is coated onto a back surface of a component element board. The heat conduction material has a second heat conduction coefficient α LS  which is significantly higher than a first heat conduction coefficient α S . In this case, a heat discharge is performed via the heat conduction material, and a connection material VM for connecting the board to a support body TR. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070265-A (JP)
Title: Motor control method, controller and steering device
Inventor: SATO YUKINARI
IPC: H02P29/028
Filed: 2021-11-09
Abstract: To provide a motor control method and the like capable of suppressing torque ripple even if a noise is generated at a signal.SOLUTION: A motor control method has a step 601 for obtaining a detection electric angle θc of the present period, a step 602 for setting an acceptable range of deviation of the detection electric angle θc, and a step 603 for specifying a predicted electric angle θf to be utilized when the detection electric angle θc deviates from the acceptable range. The detection electric angle θc is used when the detection electric angle θc falls within the acceptable range and the predicted electric angle θf is used when the detection electric angle θc is out of the acceptable range to control the drive of a motor.SELECTED DRAWING: Figure 4
Patent JP-2022161802-A (JP)
Title: Door body moving device
Inventor: MINEMATSU SUSUMU
IPC: E05F1/10
Filed: 2021-11-10
Abstract: To provide a door body moving device that automatically returns an arm in a malfunctioning state from a stowed state along a device body to a protruding state, to thereby perform a normal operation.SOLUTION: A door body moving device includes a second opening 23 into which a tip 12 of an arm 11 in a malfunctioning state (i.e., a stowed state of a guide member 2 without being guided along a first guide groove 22 when a door body D is moved from a half-open state to a closed state) is introduced; and a second guide groove 24 which guides the tip 12 of the arm 11 whose one end is connected to the second opening 23, and whose the other end is connected to a first opening 21. When the door body D is moved from the closed state to the half-open state, the tip 12 of the arm 11 is guided along the second guide groove 24 and led out of the first opening 21, to thereby bring the arm 11 into a protruding state.SELECTED DRAWING: Figure 6
Patent JP-2023077037-A (JP)
Title: Steering beam supporting structure
Inventor: NAGASAWA ISAMU
IPC: B62D25/08
Filed: 2021-11-24
Abstract: To provide a steering beam supporting structure suppressing damage to an occupant by a steering device at a collision.SOLUTION: A steering beam supporting structure that is provided at a coupling place between a front pillar lower 10 and a steering beam 100 laid between left and right front pillars, includes: a first member 130 to which an end portion in a vehicle width direction of a steering beam is united; a second member 140 that is fixed to the front pillar lower; a cam 131 that is formed on one of the first member and the second member; and a cam mechanism that has a cam follower 141 formed on the other of the first member and the second member and relatively displacing along the cam, and raises the first member with respect to the second member, according to the displacement of the second member outward in the vehicle width direction.SELECTED DRAWING: Figure 4
Patent JP-2022016603-A (JP)
Title: Method for producing rare earth aluminate sintered body
IPC: C09K11/08
Filed: 2021-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rare earth aluminate sintered body. 
     SOLUTION: A method for producing a rare earth aluminate sintered body includes: preparing a molded body by mixing a fluorescent material having a composition of a rare earth aluminate and a raw material mixture comprising an oxide containing at least one rare earth element Ln selected from the group consisting of Y, La, Lu, Gd, and Tb, an oxide containing Ce, an oxide containing Al, and optionally an oxide containing at least one element M 1  selected from the group consisting of Ga and Sc; and calcining the molded body to obtain a sintered body. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT