baber/WOPTO huggingface dataset:
Patent JP-2023114510-A (JP)
Title: Parking support device, parking support system, and parking support method
Inventor: NAKANISHI HIDEO
IPC: G08G1/14
Filed: 2022-02-07
Abstract: To provide a parking support technique suitable in a parking lot to be used by both of an automatic operation vehicle and a manual operation vehicle.SOLUTION: A parking support device 200 detects whether an entering vehicle intending to enter a parking space is a manual operation vehicle or an automatic operation vehicle AM. When a manual operation leaving vehicle being a manual operation vehicle intending to leave the parking space exists, the parking support device 200 detects the manual operation leaving vehicle. When the entering vehicle is the manual operation vehicle and also the manual operation leaving vehicle does not exist, the parking support device 200 transmits a travel signal to travel to a usable position to which the entering vehicle can enter to a parked automatic operation vehicle AM. When the entering vehicle is the manual operation vehicle and also the manual operation leaving vehicle exists, the parking support device 200 notifies a crewman of the entering vehicle of an effect that entering is possible.SELECTED DRAWING: Figure 5
Patent JP-2023115452-A (JP)
Title: Earth bucket and pneumatic caisson construction method
Inventor: HIRAOKA HAJIME
IPC: E02D23/04
Filed: 2022-02-08
Abstract: To provide an earth bucket capable of increasing a sediment carrying-out amount per one time.SOLUTION: An earth bucket 30 is to be used for a pneumatic caisson construction method. The earth bucket 30 comprises: a first bucket 40 in a cylindrical container shape having a suspension metal fitting 42; a second bucket 50 in a cylindrical container shape; and a connection mechanism M connecting the first bucket 40 and the second bucket 50. The connection mechanism M is composed of: a pair of first attachment shafts 43, 43 arranged on an outer surface of the first bucket 40; a pair of second attachment shafts 53, 53 arranged on an outer surface of the second bucket 50; and a pair of connection shafts 60, 60 rotatably bridged over the first attachment shafts 43, 43 and the second attachment shafts 53, 53.SELECTED DRAWING: Figure 2
Patent JP-2023116965-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-10
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 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, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part. A performance control CPU reproduces and outputs [a first performance sound G] of a performance sound G that is subjected to scratch processing from a speaker in execution of a story SP development performance during a ready-to-win performance. At this time, the performance control CPU displays a character A in which the display color is yellow and a character in which the display color is in a complementary color contract relationship in a hue environment and is yellow alternately for two times each on an image display device.SELECTED DRAWING: Figure 11-32
Patent JP-2023117553-A (JP)
Title: Sol processed molding made of paste vinyl chloride resin
Inventor: WATANABE KAZUNORI
IPC: C08L27/06
Filed: 2022-02-14
Abstract: To provide a sol processed molding made of a paste vinyl chloride resin which has excellent thermal stability and flexibility, and is also excellent in a balance between texture such as fitting property and wearing property, especially, for a glove, and mechanical strength.SOLUTION: A sol processed molding made of a paste vinyl chloride resin contains 80-180 pts.wt. of at least one or more plasticizers selected from the group consisting of terephthalic acid bis(2-ethylhexyl), diisodecyl phthalate, dibutyl phthalate, (2-ethylhexyl) adipate, diisononyl adipate, trimellitic acid tri(2-ethylhexyl), and triisodecyl trimellitate, as plasticizers, and 1-5 pts.wt. of a vinyl chloride resin stabilizer, with respect to 100 pts.wt. of a paste vinyl chloride resin.SELECTED DRAWING: None
Patent JP-2023120016-A (JP)
Title: Lifting device
Inventor: OTANI MANATO
IPC: E04G3/28
Filed: 2022-02-17
Abstract: To provide a lifting device which is advantageous for suppressing increase in facility cost while enabling remote operation of the lifting device and manpower saving in a site.SOLUTION: An operation state detection part 28 for detecting an operation state of a lifting device 14 is provided, an operation state collected by a site control device 34 is transmitted to a cloud server 36 through a communication line 40, and the cloud server 36 transmits operation state information generated from the received operation state to a terminal device 38 for remote operation through the communication line 40, determines whether the operation state of the lifting device 14 is normal or abnormal on the basis of the detected operation state and a prescribed determination condition, and notifies the terminal device 38 for remote operation of alarm information when having determined that the operation stat of the lifting device 14 is abnormal.SELECTED DRAWING: Figure 1
Patent JP-2022127623-A (JP)
Title: Audio capture in presence of noise
Inventor: Arto Juhani Lehtiniemi
IPC: G03B31/00
Filed: 2022-02-18
Abstract: To provide an apparatus for audio capture in the presence of noise.SOLUTION: An apparatus 20 is configured for: capturing an audio scene using multiple microphones 2; determining that the captured audio scene has unacceptable detected noise; according to the determination, searching both different sets of one or more microphones and different physical rotation angles of the microphones in order to find a combination of a first set of one or more microphones and a first physical rotation angle 44 of the microphones that captures the audio scene with acceptable detected noise; controlling the physical rotation angle of the microphones to be the first physical rotation angle of the microphones; and capturing the audio scene using the combination of the first set of one or more microphones and the first physical rotation angle of the microphones.SELECTED DRAWING: Figure 5
Patent JP-2022060416-A (JP)
Title: Image forming apparatus
IPC: G03G15/14
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can efficiently eliminate static electricity on a portion where a sheet is sandwiched between a separation roller and a separation pad before entering a fixing unit and electric charge is concentrated. 
     SOLUTION: An image forming apparatus comprises: a separation unit that has a separation roller that is in contact with a sheet and a separation pad that sandwiches the sheet with the separation roller, and separates and feeds out the sheets; a process unit that forms a developer image on the front face of the sheet; a fixing unit that has a heating unit and a pressure unit and fixes the developer image to the sheet; and static eliminating members 160 that are arranged between the process unit and fixing unit in a sheet conveyance direction, and have faces opposite to the rear face of the sheet within a range larger than a nip range for sandwiching the sheet with the separation roller and separation pad in a sheet width direction orthogonal to the conveyance direction and smaller than a fixing range for sandwiching the sheet with the heating unit and pressure unit in the width direction. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122801-A (JP)
Title: Information processing apparatus and control method
Inventor: NAGANAMI TSUTOMU
IPC: G06F1/3206
Filed: 2022-02-24
Abstract: To provide an information processing apparatus and a control method capable of consuming power more efficiently.SOLUTION: A processor operates at a variable rated power, and a power control unit controls the power consumption of the processor. When a process based on a specific application, which is an application program for realizing a specific function, is executed in the foreground, the power control unit sets at least a rated power corresponding to the specific function. The power control unit can be connected to a device that acquires predetermined information and can set a higher rated power when the execution of the specific application is detected and when the device is operating than when the device is not operating.SELECTED DRAWING: Figure 9
Patent JP-2023125172-A (JP)
Title: Cooling garment and cooling system
Inventor: MIYAGI KATSUYUKI
IPC: A41D13/005
Filed: 2022-02-28
Abstract: To provide a cooling garment and cooling system that can improve the cooling duration for the user's body.SOLUTION: A cooling garment 10 is a cooling garment 10 to be worn by a user X, and includes: a garment body 2; a coolant storage portion 4, which can store a coolant 24 and is attached to the garment body 2; and an insulation portion 6, which is attached to the garment body 2. The coolant storage portion 4 has an opening 22 through which the coolant 24 can be inserted and withdrawn. The insulation portion 6 is interposed between the garment body 2 and the coolant storage portion 4, and when the cooling garment 10 is worn by the user X, the coolant storage portion 4 is positioned closer to the side of the user X than to the insulation portion 6.SELECTED DRAWING: Figure 2
Patent JP-2023129934-A (JP)
Title: Substrate for power module, and method for manufacturing substrate for power module
Inventor: MASUZAWA TAKASHI
IPC: H02M7/48
Filed: 2022-03-07
Abstract: To provide a substrate for a power module capable of reducing parasitic inductance while suppressing deformation due to generation of thermal stress.SOLUTION: A substrate for a power module comprises: an insulation plate; a plurality of front surface patterns formed on a front surface of the insulation plate to be arranged adjacent to each other with a gap in between in a spreading direction of the insulation plate; power semiconductor elements connected to the front surface patterns; a plurality of back surface patterns formed on a back surface of the insulation plate to be arranged adjacent to each other with a gap in between in a spreading direction of the insulation plate; and a connection pattern arranged on the gap so as to fill the back surface in the gap between the back surface patterns adjacent to each other to electrically connect the back surface patterns adjacent to each other. Each of the back surface patterns overlaps with at least one front surface pattern with the insulation plate in between in a direction perpendicular to the insulation plate. The plurality of back surface patterns are formed so as to balance a thermal stress that acts on the plurality of front surface patterns.SELECTED DRAWING: Figure 4
Patent JP-2023132651-A (JP)
Title: Carbon dioxide treatment apparatus, carbon dioxide treatment method and ethylene production method
Inventor: OIKAWA HIROSHI
IPC: C25B9/00
Filed: 2022-03-11
Abstract: To provide a technique for more selectively and efficiently producing ethylene, in a carbon dioxide treatment apparatus for recovering and electrochemically reducing carbon dioxide.SOLUTION: A carbon dioxide treatment apparatus 100 includes a recovery device 1 for recovering carbon dioxide, and an electrochemical reaction part 2 for electrochemically reducing carbon dioxide recovered by the recovery device 1, wherein the electrochemical reaction part 2 includes a first electrolysis cell 21 for electrochemically reducing the carbon dioxide to carbon monoxide, and a second electrolysis cell 22 for electrochemically reducing the carbon monoxide produced by the first electrolysis cell 21 to ethylene.SELECTED DRAWING: Figure 2
Patent JP-2023024259-A (JP)
Title: Creatinine risk estimation device, creatinine risk estimation method, and program
Inventor: ANDO NORITAKA
IPC: A61B5/145
Filed: 2022-03-15
Abstract: To solve the problem that it is conventionally required for measurement of creatinine to collect blood from a subject and perform a biochemical analysis of the blood, and in such a method, it is required to prick the skin of the subject with a needle or the like in an invasive manner, which places psychological and physical burdens on the subject.SOLUTION: The present invention generates a creatinine risk estimation model by machine learning on the basis of attribute information, non-invasive biological information, and test data of blood tests of a plurality of subjects which have been acquired in advance, and thus makes it possible to estimate a creatinine risk in a non-invasive manner from attribute information and non-invasive biological information of a specific user.SELECTED DRAWING: Figure 1
Patent JP-2023136664-A (JP)
Title: Production method of gas mixture, catalyst for dry reforming reaction, and production method thereof
Inventor: TOMEI AOI
IPC: B01J21/16
Filed: 2022-03-17
Abstract: To provide a production method of a gas mixture capable of keeping intensity and activity of a catalyst even when a raw material gas contains moisture vapor in dry reforming reaction and thus producing a gas mixture for a long period, a catalyst for producing a gas mixture, and a production method of the catalyst for producing a gas mixture.SOLUTION: A production method of a gas mixture includes a step for heating a catalyst layer to 700°C or higher and 800°C or lower. and a step for letting a raw material gas containing carbon dioxide and methane pass through the heated catalyst layer and producing a gas mixture containing carbon monoxide and water from the raw material gas in dry reforming reaction. The catalyst layer includes a catalyst 25 for dry reforming reaction containing a composite obtained by kneading and burning a compound that provides at least one or more of γ-alumina and θ-alumina and a sintered substance of a clay compound, and a metal carried by the composite.SELECTED DRAWING: Figure 1
Patent JP-2023138140-A (JP)
Title: washing machine
Inventor: NUKAGA HARUKI
IPC: D06F39/06
Filed: 2022-03-18
Abstract: To provide a washing machine capable of using bubbles for washing in a state with sufficient washing effect under normal operation.SOLUTION: A washing machine 100 comprises a box 1 to define the contour, an outer tank 2 installed in the box 1, an inner tub 3 rotatably supported in the outer tank 2, a motor 4 to drive the rotation of the inner tub 3, bubble generating means 54 to generate bubbles from washing water, and a bubble elimination unit 50 for eliminating the bubbles generated in the outer tank 2 with mechanical force.SELECTED DRAWING: Figure 3
Patent JP-2023140810-A (JP)
Title: Metal mold, processing method, and laser composite processing machine
Inventor: MATSUMURA KOHEI
IPC: B21D22/02
Filed: 2022-03-23
Abstract: To provide a metal mold, a processing method and a laser composite processing machine that allow maintenance man-hours of the metal mold to be reduced, and that further allow circular chamfering to be properly performed.SOLUTION: In a metal mold (an upper die 51A, a lower die 51B), a workpiece W is inserted, before forming a circular prepared hole S for tap processing in the tabular workpiece W by using laser processing, whereby a chamfer is formed at an edge part E of a portion to become a prepared hole S. The metal mold comprises a blade tip 52A, 52B having an inclined surface 53A, 53B inclining inward in a radial direction, to form a chamfer, with respect to at least a part of the edge part E.SELECTED DRAWING: Figure 2
Patent JP-2022170688-A (JP)
Title: Mandrel bar, pipe material rolling method, and method of manufacturing seamless pipe
Inventor: SASAKI SHUNSUKE
IPC: B21B25/00
Filed: 2022-03-25
Abstract: To provide a mandrel bar that extends the length of life while achieving proper skin quality of an in-pipe surface after rolling, a mandrel rolling method using the mandrel bar, and a method of manufacturing a pipe.SOLUTION: A mandrel bar 1 for use in mandrel rolling comprises: a body part 2 that performs rolling in an axial direction (X-direction); a pair of ends 3 and 4 that are coupled to both axial ends of the body part 2 by screw connection; and screw connection parts 3A and 4A for coupling the body part 2 and the end 3 together. A part-to-be-gripped for being pulled out from within a pipe after the mandrel rolling is formed at the rolling-direction back end of the pair of ends 3 and 4. An outside diameter of an axial vertical section of a bar outer surface of the screw connection parts 3A and 4A is smaller than an outside diameter of an axial vertical section of the body part 2.SELECTED DRAWING: Figure 3
Patent JP-2023144415-A (JP)
Title: Non-aqueous electrolyte and non-aqueous electrolyte secondary battery equipped with the same
Inventor: ASANO HIROTO
IPC: H01M10/0567
Filed: 2022-03-28
Abstract: To provide a non-aqueous electrolyte that can provide a secondary battery with both excellent initial output characteristics and excellent high-temperature storage characteristics.SOLUTION: A nonaqueous electrolyte disclosed herein contains an electrolyte salt, a nonaqueous solvent, and a compound represented by the following formula (I) (R1 and R2 are each independently represent a trifluoromethyl group, a secondary alkyl group having 3 to 6 carbon atoms, or a tertiary alkyl group having 4 to 6 carbon atoms).SELECTED DRAWING: Figure 1
Patent JP-2023147935-A (JP)
Title: Detection device and crane
Inventor: MARUKAWA KOHEI
IPC: B66C13/22
Filed: 2022-03-30
Abstract: To provide a detection device that is able to detect an amount of movement of a work rope of a crane surely and accurately.SOLUTION: A detection device 100 according to one aspect of the present invention, which is a detection device that detects reel-out lengths and reel-in lengths of work ropes 5a, 5b of a crane, includes: a pair of roller members 11 disposed such that peripheral surfaces thereof face each other; elastic means 14 that urges at least one of the roller members toward the other of the roller members while peripheral surfaces of the pair of roller members are in contact with the work rope; and a rotating speed measuring mechanism that measures a rotating speed of the at least one of the roller members.SELECTED DRAWING: Figure 3
Patent JP-2023148707-A (JP)
Title: Distribution system and distribution method
Inventor: SATO YOSHIAKI
IPC: H04N21/235
Filed: 2022-03-30
Abstract: To provide a technique for distributing television broadcasts to wireless terminals and also distributing additional information to the wireless terminals according to areas where the wireless terminals are located.SOLUTION: A distribution system includes a distribution device 2 that distributes a television broadcast to a terminal 5, and a service providing device 8. The distribution device 2 includes a broadcast receiving unit 21 that receives broadcast waves of the television broadcast, a video conversion unit 22 that converts the broadcast waves into video data, and a video distribution unit 23 that distributes the video data to the terminal 5 via a base station device 3 that is in wireless communication with the terminal 5. The service providing device 8 includes an information distribution unit 81 that acquires identification information on the base station device 3 and distributes additional information corresponding to the identification information to the terminal 5 via the base station device 3.SELECTED DRAWING: Figure 1
Patent JP-2023149587-A (JP)
Title: Semiconductor memory device
Inventor: HAGIWARA YOSUKE
IPC: G06F12/00
Filed: 2022-03-31
Abstract: To provide a semiconductor memory device capable of suppressing an increase in size while having a configuration capable of correcting the duty ratio of a toggle signal.SOLUTION: A semiconductor memory device 2 comprises: a comparator 51 that generates a signal RE_in switched in synchronism with a read enable signal RE from outside and outputs the signal; and a correction circuit 60 that adjusts a duty ratio of the signal RE_in. The correction circuit 60 includes a variable current source 61 connected to a first output portion 513 of the comparator 51, and a variable current source 62 connected to a second output portion 514 of the comparator 51, and adjusts magnitude of current that is output from the current sources 61 and 62, to adjust a duty ratio of RE_c, being the signal/RE_c.SELECTED DRAWING: Figure 13
Patent JP-2023151182-A (JP)
Title: simultaneous paging device
Inventor: YAMASHITA HITOSHI
IPC: H04W68/00
Filed: 2022-03-31
Abstract: To make more appropriate calls all at once.SOLUTION: A simultaneous paging device 1 includes an acquisition unit 12 that acquires location information regarding a location of UE 4 when there is a request for simultaneous calling to a group of the UE 4, a determination unit 13 that determines a call schedule for the UE 4, including whether to make calls in parallel or serially, on the basis of the location information acquired by the acquisition unit 12, a calling unit 14 that performs simultaneous calling on the basis of the schedule determined by the determination unit 13. The determination unit 13 may determine a schedule in which calls are not made in parallel to at least some of the UE4s located in a same sector. The determination unit 13 may determine a schedule in which calls are not made in parallel to at least some of the UE4s located in the same TA (Tracking Area).SELECTED DRAWING: Figure 2
Patent JP-2022105015-A (JP)
Title: System and method for genome editing
IPC: A61P25/30
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for eukaryotic genome editing, a CRISPR-Cpf1 system capable performing high-efficient editing of eukaryotic genome, and use of the system. 
     SOLUTION: A genome editing system for site-specific modification of a target sequence in a genome of a cell includes at least one of the following i) to v): i) Cpf1 protein, and guide RNA; ii) an expression construct including a nucleotide sequence encoding Cpf1 protein, and guide RNA; iii) an expression construct including Cpf1 protein, and a nucleotide sequence encoding guide RNA; iv) an expression construct including a nucleotide sequence encoding Cpf1 protein, and an expression construct including a nucleotide sequence encoding guide RNA; and v) an expression construct including a nucleotide sequence encoding Cpf1 protein and a nucleotide sequence encoding guide RNA. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023155715-A (JP)
Title: Adsorber, and electronic apparatus
Inventor: ONO TOMOKO
IPC: G03B17/56
Filed: 2022-04-11
Abstract: To switch between a state in which an adsorber exhibits a sufficient adsorbing power and a state in which the adsorber reduces the influence of a magnetic field to the outside.SOLUTION: An adsorber 200 has an adsorbing surface Y that adsorbs a magnetic substance 300 by a magnetic force. A permanent magnet 32 moves relatively to a first magnetic member 24 to cause the adsorber 200 to make a transition to a first state and a second state. When seen from a direction perpendicular to the adsorbing surface Y, in the second state, the permanent magnet 32 and the first magnetic member 24 have an overlapping area, and in the first state, the permanent magnet 32 and the first magnetic member 24 do not overlap each other.SELECTED DRAWING: Figure 5