baber/WOPTO huggingface dataset:
Patent JP-2023044003-A (JP)
Title: connector
Inventor: SUZUKI TOMOHARU
IPC: H01R13/52
Filed: 2021-09-17
Abstract: To provide a connector capable of ensuring safety and improving reliability.SOLUTION: A connector 1 includes a terminal 2 to which an electric wire 6 is connected at one end, a housing 3 having a terminal accommodating portion 33 for accommodating a terminal, a filling member 8 configured by filling the terminal accommodating portion 33 with a filler, and a shield shell 4 that accommodates at least a portion of the housing 3, and the shield shell 4 includes a body portion 4a having an opening 41 and accommodating at least a portion of the housing 3, and a cover 4b attached to the main body 4a by a fastening member 9 so as to close the opening 41.SELECTED DRAWING: Figure 5
Patent JP-2022051562-A (JP)
Title: Ultrasonic flowmeter with vibration-resistant operating mode
Inventor: CHEN LONGFEI
IPC: G01F1/66
Filed: 2021-09-21
Abstract: To provide an ultrasonic flowmeter having vibration resistance and its method.SOLUTION: An ultrasonic flowmeter includes electronic components such as first and second ultrasonic transducers, a controller coupled to the ultrasonic transducers, and an accelerometer and/or an acoustic sensor for sensing vibration on a pipe section and for providing an output signal coupled to the controller. The electronic components are communicatively coupled to a meter body, and a housing is mechanically coupled to the meter body. The controller analyzes the output signal to identify one or more vibration frequencies and compares the vibration frequencies with a predetermined high sensitive frequency range for the USM. When the vibration frequency is determined to be within the predetermined frequency range, the controller performs a vibration-resistant operating mode by increasing measurement time when measuring a fluid flow and/or adding an additional data processing task.SELECTED DRAWING: Figure 1
Patent JP-2023046657-A (JP)
Title: wallet
Inventor: NAWATA SHINGO
IPC: A45C1/08
Filed: 2021-09-24
Abstract: To provide a wallet capable of preventing falling of cards irrespective of the number of stored cards, and facilitating putting in and out cards.SOLUTION: A wallet 1 includes a card storage part 7. The card storage part 7 is formed in a roughly rectangular shape and is provided with an opening for putting in and out cards 4 in the one end side part. A card holding part 14 is provided in one side part of the opening of the card storage part 7. The card holding part 14 prevents falling of the cards 4 by locking the corner portions of the cards 4 stored in the card storage part 7, and is elastically deformable so as to release the lock.SELECTED DRAWING: Figure 6
Patent JP-2021191560-A (JP)
Title: Medicine feeder and medicine dispensing device
Inventor: YOSHINA KATSUNORI
IPC: A61J3/00
Filed: 2021-09-27
Abstract: To develop a drug feeder capable of more highly automating work of measuring a powdered medicine.SOLUTION: A medicine feeder is composed of a medicine container 2C and a body device 3. The body device 3 is composed of a vibration table, excitation means, an intermediate table, a vibration isolation table, weight measurement means, and a base member from above. The medicine container 2C is moved and placed on the body device 3 to energize an electromagnet built in the vibration table. Then, the vibration table is vibrated to discharge a powdered medicine. A raw weight G of the medicine container 2C immediately after being installed on the vibration table is compared with a current weight g, and a fall amount H (G minus g) of the powdered medicine is constantly calculated. When the fall amount H of the powdered medicine reaches a desired weight, the vibration of the vibration table is stopped.SELECTED DRAWING: Figure 11
Patent JP-2022062680-A (JP)
Title: Water-based inkjet ink, water-based inkjet ink set, and inkjet recording method
Inventor: SHINJO KENJI
IPC: B41M5/00
Filed: 2021-09-28
Abstract: To provide an active energy ray-curable water-based inkjet ink that has excellent dischargeability and can be, therefore, discharged with high efficiency and left to stand with high stability, and that can form a cured film having excellent properties such as scratch resistance and water resistance, and an inkjet recording method using the same.SOLUTION: The water-based inkjet ink is an active energy ray-curable water-based inkjet ink including a water-soluble monomer having a polymerizable group. The water-based inkjet ink further includes a hydrazide compound. The water-soluble monomer is a curable substance having a ketone structure. The ink jet recording method includes the steps of: discharging the water-based inkjet ink from an inkjet recording head to a recording medium, to form a first uncured image; and curing the first uncured image by an active energy ray curing reaction and a chemical crosslinking reaction to form an image.SELECTED DRAWING: None
Patent JP-2023049884-A (JP)
Title: Propylene-based resin composition and use of the same
Inventor: KUSHI SATOSHI
IPC: C08L23/08
Filed: 2021-09-29
Abstract: To provide a propylene-based resin composition from which a molding that contains a waste material derived from a food packaging material and is excellent in impact resistance is obtained.SOLUTION: A propylene-based resin composition contains 1-90 pts.mass of a polypropylene-based recycled resin (A) containing a waste material derived from a food packaging material, 10-99 pts.mass of a propylene-based polymer (B), 0-40 pts.mass of an ethylene-α-olefin copolymer (C), and 0-40 pts.mass of an inorganic filler (D) (provided that the total amount of the components (A), (B), (C) and (D) is 100 pts.mass.).SELECTED DRAWING: None
Patent JP-2022067633-A (JP)
Title: Gas charging cylinder having overtravel safety device
Inventor: MASSIMO FIORESE
IPC: F16F9/32
Filed: 2021-09-30
Abstract: To provide a gas charging cylinder for a brake device having a single manifold.SOLUTION: In a gas charging cylinder 10 for a brake device 1 having a single manifold 4, the cylinder 10 comprises a tubular jacket 11 which is closed by an annular head portion 12 at one end, and a rod 13 having a piston 14 passing the head portion 12, and moving into the jacket 11. The piston 14 is directed toward the inside of the jacket 11, and the jacket 11 and the piston 14 define a part of a gas expansion/compression chamber 17. In the cylinder 10, the cylinder 10 further comprises at least one seal element 16 between the piston 14 and an inner face 15 of the jacket 11. The cylinder 10 also has at least one safety hole 18 above the inner face 15 of the jacket 11.SELECTED DRAWING: Figure 4b
Patent JP-2022061963-A (JP)
Title: Hot-melt adhesive, laminate and disposable product
Inventor: SOMEYA HISASHI
IPC: C09J153/02
Filed: 2021-10-06
Abstract: To provide a hot-melt adhesive excellent in adhesive properties, having excellent feeling, and suppressed in tack feeling.SOLUTION: A hot-melt adhesive which contains a styrenic block copolymer (A) and a liquid plasticizer (B) has at least one endothermic peak in a range of 45-80°C and at least one endothermic peak in a range of 95-130°C in a DSC curve obtained when a temperature is raised at a speed of 10°C/minute by a differential scanning calorimeter (DSC).SELECTED DRAWING: None
Patent JP-2023059165-A (JP)
Title: Thermal history indicator and method for evaluating thermal history using the same
Inventor: YAMAZAKI TAKAAKI
IPC: A23L5/00
Filed: 2021-10-14
Abstract: To make it possible to easily grasp heat history for each position.SOLUTION: A thermal history indicator indicative of thermal history when heated includes a high temperature cured material for curing the thermal history indicator when heated and temperature rises, and a color change material for changing color of the thermal history indicator by reaction during heating.SELECTED DRAWING: Figure 4
Patent JP-2023064581-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI MAKOTO
IPC: H02K5/04
Filed: 2021-10-26
Abstract: To provide a rotary electric machine comprising a temperature-adjustable circuit element.SOLUTION: A rotary electric machine 2 comprises a stator 4, a rotor 5, and a shaft 3. The rotary electric machine comprises a housing 9 that partitions a circuit chamber 8. The circuit chamber houses an electric circuit 7 controlling energization to the stator or the rotor. A part of the shaft is arranged in the circuit chamber. The rotary electric machine further comprises a blade element 40 provided at a part of the shaft located in the circuit chamber. The blade element generates an air flow in the circuit chamber. The blade element promotes heat exchange between a circuit component of the electric circuit and air. The rotary electric machine generates an air flow in the circuit chamber by the blade element by utilizing rotation of the shaft. The air flow promotes heat exchange between the circuit element of the electric circuit and air. As a result, a temperature of the circuit element can be adjusted by simple configuration.SELECTED DRAWING: Figure 1
Patent JP-2022033730-A (JP)
Title: Human il-23 antigen binding proteins
IPC: A61P25/00
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide: antigen-binding proteins that bind to a human IL-23 protein; nucleic acids encoding the antigen-binding protein, vectors, and cells encoding the protein; and use of IL-23 antigen-binding proteins for diagnostic and therapeutic purposes. 
     SOLUTION: An isolated antigen-binding protein that binds to IL-23 comprises: at least one heavy chain variable region comprising a CDRH1, a CDRH2 and a CDRH3 selected from a specific group; and at least one light chain variable region comprising a CDRL1, a CDRL2 and a CDRL3 selected from a specific group. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069756-A (JP)
Title: Semiconductor device
Inventor: SASAKI HIDEKI
IPC: H01L25/07
Filed: 2021-11-08
Abstract: To suppress performance degradation of a semiconductor device.SOLUTION: A semiconductor device has a semiconductor chip CPL having a non-overlapping region where the source pad SPL for the main transistor and the clip CLL do not overlap. In this case, the sense transistor 100 is located within the region between the first portion PU1 of the clip CLL and the first short side SS1 of the source pad SPL for the main transistor in plan view in the non-overlapping region.SELECTED DRAWING: Figure 8
Patent JP-2023070993-A (JP)
Title: Vehicle operational support device, terminal device, demand traffic system, vehicle operational support method, and vehicle operational support program
Inventor: SAKANO YUKI
IPC: G06Q50/30
Filed: 2021-11-10
Abstract: To obtain a vehicle operational support device capable of performing appropriate allocation of vehicles with user's demands.SOLUTION: A vehicle operational support device 2 for supporting a vehicle demand operation in which getting-on/off places are preset comprises a reservation information receiving part 15, a reservation processing part 19, and a reservation result transmitting part 20. The reservation information receiving part receives reservation information including area information as information about an area where a reservation terminal 3 is arranged, and destination information as information about a destination, which is the information produced when a user operates the reservation terminal 3 associated with areas including a plurality of the getting-on/off places to reserve the vehicle. The reservation processing part reserves the vehicle corresponding to a route selected by the user among routes corresponding to a candidate vehicle, by determining the vehicle traveling through an operational path to the destination corresponding to the destination information from any of the plurality of the getting-on/off places included in the area corresponding to the area information. The reservation result transmitting part transmits, to the reservation terminal 3, a reservation result indicating a result, that is reserved by the reservation processing part 19.SELECTED DRAWING: Figure 1
Patent JP-2023074083-A (JP)
Title: Medicine inventory management device, medicine inventory management method and medicine inventory management program
Inventor: IGAWA TARO
IPC: G06Q10/087
Filed: 2021-11-17
Abstract: To provide a medicine inventory management device, a medicine inventory management method, and a medicine inventory management program that can predict the number of medicines that should be kept in stock in a hospital.SOLUTION: A device comprises prediction model generating/acquiring means for generating or acquiring a prediction model 823 for predicting a number of uses of a medicine in a hospital (a control unit 81 and a communication unit 83), number-of-uses predicting means for predicting a number of uses of a target medicine in a target hospital during a target period using the prediction model 823 (control unit 81), and appropriate number-of-stocks predicting means for predicting an appropriate number of stocks of the target medicine to be secured in the target hospital by adding a predetermined value to the number of uses of the target medicine predicted by the number-of-uses predicting means (control unit 81).SELECTED DRAWING: Figure 2
Patent JP-2023080441-A (JP)
Title: Control device for internal combustion engine
Inventor: NAMBA SHOGO
IPC: F02D29/06
Filed: 2021-11-30
Abstract: To provide a control device for an internal combustion engine that can estimate a combustion state in the internal combustion engine without using a detection result by a cylinder internal pressure sensor.SOLUTION: A control device (1) for an internal combustion engine includes: a current information acquisition unit (11) for acquiring current information (I) of an electric motor that receives drive force from the internal combustion engine; and a combustion state estimation unit (15) for estimating a combustion state in the internal combustion engine on the basis of the current information (I) that is acquired from the current information acquisition unit (11).SELECTED DRAWING: Figure 2
Patent JP-2023085754-A (JP)
Title: Pulse wave measuring device
Inventor: NAGAI TAKUYA
IPC: A61B5/02
Filed: 2021-12-09
Abstract: To stable arrange a pulse wave sensor in the vicinity of the radial artery of the subject.SOLUTION: A pulse wave measuring device capable of being attached to a subject includes: a pulse wave sensor having a strain gauge; a sensor arrangement part in which the pulse wave sensor is arranged; a first bent part having one end connected to the sensor arrangement part; a second bent part having one end connected to the sensor arrangement part; and a belt-like body connected to the other end of the first bent part and to the other end of the second bent part. The first bent part and the second bent part are connected at an opposite side with the sensor arrangement part interposed therebetween in plane view, and the first bent part and the second bent part have different curvatures.SELECTED DRAWING: Figure 4
Patent JP-2023086317-A (JP)
Title: Polyhydroxy alkanate particle and production method thereof
Inventor: HIRANO YU
IPC: C08J3/16
Filed: 2021-12-10
Abstract: To provide a production method of PHA particle suppressing the generation of fine powder.SOLUTION: A production method of PHA particle includes a step (a) of preparing a PHA aqueous suspension having a pH of 7 or less and a viscosity of 1 to 5 Pa s under a shear rate of 10 1/s, a step (b) of forming a PHA droplet having a droplet diameter of 2 to 10 mm and a height of 1 to 5 mm from the PHA aqueous suspension obtained in the step (a), and a step (c) of vaporizing water in the PHA droplet formed in the step (b).SELECTED DRAWING: Figure 1
Patent JP-2023086577-A (JP)
Title: Self-ignition prevention device
Inventor: TOGAI Kuninori
IPC: B08B9/08
Filed: 2021-12-10
Abstract: To suppress increase in component cost and maintenance cost and also properly suppress self-ignition of an inflammable gas in a self-ignition prevention device.SOLUTION: A self-ignition prevention device includes: piping capable of being filled with an inflammable gas and communicated to an object area; an expanded pipe installed between the piping and the object area and having an internal diameter that is larger than an internal diameter of the piping; and a jetting part for jetting the inflammable gas toward a center part side from an outer peripheral part of the expanded pipe.SELECTED DRAWING: Figure 1
Patent JP-2023087411-A (JP)
Title: Evaporator for loop heat pipe and loop heat pipe
Inventor: YAMADA TATSUYA
IPC: H01L23/427
Filed: 2021-12-13
Abstract: To provide an evaporator for a loop heat pipe whose strength can be secured while a pressure loss caused by vapor is reduced even if it is a thin type.SOLUTION: An evaporator for a loop heat pipe comprises a case 120 having a flat plate shape, and a wick 104. The case comprises a bottom wall 101, a top wall 102 opposed to the bottom wall in a thickness direction T, and a side wall 103 connecting outer edges of the bottom wall and the top wall in the thickness direction. A vapor chamber in contact with an inner surface of the bottom wall is provided in an internal region surrounded by the bottom wall, the top wall, and the side wall in the case. The wick constitutes a top surface of the vapor chamber. At least a portion of an outer edge of the wick is directly or indirectly fixed to an inner surface of the side wall. The side wall is provided with a liquid pipe connection port 112, and a vapor pipe connection port 108 communicating with the vapor chamber. The vapor pipe connection port is provided between the inner surface of the bottom wall and the wick in the thickness direction. The inner surface of the bottom wall comprises a region whose height on the side of the vapor pipe connection port becomes lower in the thickness direction.SELECTED DRAWING: Figure 4
Patent JP-2023088407-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-15
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, the decorative pattern is displayed in the ready-to-win mode before the title display part in the super-ready-to-win performance, and the title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of the decorative pattern resulting in the ready-to-win mode in the title display part. A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 11-32
Patent JP-2023090431-A (JP)
Title: Seal washer and seal structure using the same
Inventor: YOSHIDA TAKAAKI
IPC: F16B43/00
Filed: 2021-12-17
Abstract: To provide a seal washer that allows a maintenance period of seal performance to be extended by simple repair work, and a seal structure using the same.SOLUTION: A seal structure comprises an upper case 12 of a gas meter 10, and a recovery operation device 30 integrally screwed to a screw hole 12a provided in the upper case 12 from the outside, and protruding from an inner surface of the upper case 12, and seals a gap between the screw hole 12a and the recovery operation device 30. A base part of the recovery operation device 30 protruding from the inner surface of the upper case 12 is inserted into an insertion hole 51 of the seal washer 50 to assemble them. A joint surface of the seal washer 50 is bonded to the inner surface of the upper case 12 via a second seal material 41 packed in a seal material storage part 52 to seal the gap.SELECTED DRAWING: Figure 2
Patent JP-2022096657-A (JP)
Title: Wire grid polarizing plate and manufacturing method thereof
Inventor: SUGIYAMA MASARU
IPC: G02B5/30
Filed: 2021-12-17
Abstract: To provide a wire grid polarizing plate capable of recognizing the polarization axis direction or recognizing the thickness, and also to provide a manufacturing method thereof.SOLUTION: A wire grid polarizing plate includes: a base material; and a metal thin wire extending and aligned in a predetermined direction on a first main surface of the base material. The average thickness of the base material is 0.3 μm or more and 3.0 μm or less. In the base material, a wavelength period of the film thickness distribution is different in two directions orthogonal to each other on a second main surface. The wavelength period of the thickness distribution of one of two directions is 1 mm or more and 3 mm or less. One of two directions and the extension direction of the metal thin wire has a predetermined angle relationship.SELECTED DRAWING: Figure 1
Patent JP-2023091357-A (JP)
Title: Laser welding apparatus
Inventor: TAMAKI REIJI
IPC: B23K26/70
Filed: 2021-12-20
Abstract: To provide a laser welding apparatus that can attain both suppression of occurrence of poor welding and suppression of warp of an urging member.SOLUTION: A laser emitting apparatus 1 comprises a laser emitting part 110, a front-side urging member 200 and a rear-side urging member 300. The front-side urging member 200 has a first front-side moving body 210, a first front-side supporting body 220, a front-side urging part 230, a second front-side moving body 240 and a second front-side supporting body 250. The rear-side urging member 300 has a first rear-side moving body 310, a first rear-side supporting body 320, a rear-side urging part 330, a second rear-side moving body 340 and a second rear-side supporting body 350. The second front-side supporting body 250 is connected to the first front-side supporting body 220 so as to be rotatable relatively with respect to the first front-side supporting body 220. The second rear-side supporting body 350 is connected to the first rear-side supporting body 320 so as to be rotatable relatively with respect to the first rear-side supporting body 320.SELECTED DRAWING: Figure 1
Patent JP-2023060797-A (JP)
Title: Holding member for flat curtain and flat curtain device
Inventor: YONEZAWA TOSHIKI
IPC: A47H13/16
Filed: 2021-12-20
Abstract: To provide a holding member for a flat curtain capable of forming waves in various forms.SOLUTION: In a holding member for a flat curtain used for forming a flat curtain 6, waves 5 where crest parts 2 and trough parts 3 alternately continue are formed. A linear member 10 having flexibility that is arranged in an extension direction in a rear surface part 9 of a part on an upper end side of the flat curtain 6 is provided with a fixing part 12 fixed to a part 11 on a rear surface side of the trough parts 3 at required intervals. The fixing part 12 is configured by a first engaging part 21 that engages a second engaging part 20 provided at the rear surface part 9 and is fixed to the rear surface part 9.SELECTED DRAWING: Figure 1