baber/WOPTO huggingface dataset:
Patent JP-2023128258-A (JP)
Title: Fuel cell system and operation method of fuel cell system
Inventor: UEDA MASAHIRO
IPC: H01M8/0432
Filed: 2022-03-03
Abstract: To reduce a cooling water tank, cooling water pump and the like required for cooling a battery by using cooling water and miniaturize a fuel cell system.SOLUTION: A fuel cell system 12 includes a first branch path 52 and a second branch path 54 in a fuel gas supply path 50 connecting a fuel cell 20 with a fuel gas output device 24. When the temperature of a secondary battery exceeds a prescribed upper limit temperature, a control device 16 of the fuel cell system 12 switches the supply destination of the fuel gas from the fuel gas supply path 50 to the first branch path 52 by controlling a first valve device 60, and cools a secondary battery 22 with the fuel gas in a heat exchanger 28 for secondary battery connected to the first branch path 52 and the second branch path 54.SELECTED DRAWING: Figure 5
Patent JP-2023033075-A (JP)
Title: Method for recovering polyester fabric with ionic liquid catalyst
Inventor: LIAO TE-CHAO
IPC: C08G63/91
Filed: 2022-03-03
Abstract: To provide a method for recovering polyester fabric with an ionic liquid catalyst that has the advantages of high depolymerization efficiency and high BHET recovery rate, and easy recovery of the catalyst.SOLUTION: A method for recovering polyester fabric with an ionic liquid catalyst comprises providing a polyester fabric to be regenerated and subjecting the polyester fabric to be regenerated to chemical depolymerization in chemical depolymerization solution to form a depolymerized product containing bis(2-hydroxyethyl)terephthalate (BHET), and, among others, the polyester fabric to be regenerated is subjected to chemical depolymerization in the presence of a depolymerization catalyst in the chemical depolymerization solution, and the depolymerization catalyst is an ionic liquid catalyst.SELECTED DRAWING: Figure 1
Patent JP-2023128559-A (JP)
Title: Oil-producing yeast that produces fats and oils using dough or noodle strings as sugar source
Inventor: OGURA JIRO
IPC: C12N1/16
Filed: 2022-03-03
Abstract: To further promote SDGs initiatives in the food industry, especially the noodle industry, by looking for ways to solve the problems of palm oil and food waste by linking them together, rather than addressing them separately.SOLUTION: The present invention provides Lipomyces sp. (NITE BP-03512), which produces fats and oils using dough or noodle strings as a sugar source. The present invention also provides food and drink products cooked using fats and oils produced from the fat-producing yeast. Thereby, the residue can be effectively utilized. Furthermore, since the composition of the oil produced by the yeast is close to that of palm oil, it can be used as an alternative oil to palm oil.SELECTED DRAWING: Figure 1
Patent JP-2023130879-A (JP)
Title: Seismic isolation structure and construction method thereof
Inventor: NAGAYA KEIICHI
IPC: E04H9/02
Filed: 2022-03-08
Abstract: To provide a seismic isolation structure with high quality.SOLUTION: A seismic structure comprises a lower bearing part, an upper bearing part situated above the lower bearing part or below a structure and movable in a horizontal direction to the lower bearing part and a support part having a filling filled and cured at a gap between the upper bearing part and the structure and joining the upper bearing part and the structure.SELECTED DRAWING: Figure 1
Patent JP-2023131960-A (JP)
Title: Memory system and method
Inventor: TAKAHASHI KENJI
IPC: G06F12/00
Filed: 2022-03-10
Abstract: To provide a highly reliable memory system.SOLUTION: A memory system comprises a plurality of nonvolatile memories and a controller. The controller is configured to perform an erase operation, a write operation, and a first operation. The erase operation erases data written in a first memory cell. The write operation writes data to the first memory cell. The first operation reads data from the first memory cell and writes data to a second memory cell according to the elapsed time from the execution time of the erase or write operation. If the memory system is powered off after the execution of the write operation to the first memory cell and before the execution of the first operation, and if the memory system is subsequently woken up, the controller receives information indicating the current time from a host device, and the execution timing of the first operation can be adjusted based on the elapsed time from the time when the power was turned off to the current time.SELECTED DRAWING: Figure 10
Patent JP-2023135153-A (JP)
Title: cooling system
Inventor: ISONO KAZUTOMO
IPC: F24F11/83
Filed: 2022-03-15
Abstract: To provide a cooling system which achieves a redundancy equivalent to a redundancy achieved when normal coil units are doubled while saving a space.SOLUTION: A cooling system for cooling a server room R includes a coil unit 50 which supplies cooling air A to the server room. The coil unit includes a first system coil 1 and a second system coil 2 which may be operated independently of each other. When one of the first system coil and the second system coil is operated, the other is stopped.SELECTED DRAWING: Figure 2
Patent JP-2023136735-A (JP)
Title: Steering assemblage
Inventor: AKAISHI KAZUYA
IPC: B62D1/187
Filed: 2022-03-17
Abstract: To provide a steering assemblage capable of suppressing an increase in the number of components or man-hour for assembling, inhibiting a backlash of a rod, and performing a smooth tilt movement.SOLUTION: A steering assemblage in accordance with an embodiment of the present invention includes a column unit, a front bracket, a rear bracket, and a rock mechanism. The rock mechanism includes a rod supported by the column unit so that the rod can move in a vertical direction in a tilt guide hole in an unlocked condition, and a manipulation part that is fixed to a first lateral end in a horizontal direction of the rod and used to manipulate the rod. A first through hole includes a first straight part and first tapered part. A second through hole includes a second straight part and second tapered part.SELECTED DRAWING: Figure 7
Patent JP-2023139426-A (JP)
Title: ice maker
Inventor: OTANI TERUHIKO
IPC: F25C5/187
Filed: 2022-03-22
Abstract: To provide an ice maker capable of detecting an amount of ices stored therein with a simple structure, and having high degree of freedom in an arrangement position of a detection device.SOLUTION: A capacitance proximity detection device 14 is disposed outside an ice storage 12. The capacitance proximity detection device 14 comprises a sensor electrode 46, and a capacitance detection circuit 48 that detects a capacitance between the sensor electrode and ices in the ice storage near the sensor electrode 46. When the capacitance detected by the capacitance detection circuit 48 exceeds a preset threshold, an output circuit outputs a detection signal to control means. When the detection signal is input, the control means stops the operation of an ice making mechanism 10, and the production of ices is stopped.SELECTED DRAWING: Figure 1
Patent JP-2023140217-A (JP)
Title: Parking lot data, and method and device for generating parking lot data
Inventor: OTA YOSUKE
IPC: G09B29/00
Filed: 2022-03-22
Abstract: To provide a parking lot data capable of identifying an entrance of a parking lot in consideration of an appropriate exit toward a next destination when the parking lot having a plurality of entrances and a plurality of exits is selected as a destination (or stopover point) when a route search is performed in a navigation device.SOLUTION: Parking lot data includes a first cost, a second cost, and an entrance-exit passage cost concerning a parking lot having a plurality of entrances and a plurality of exists. The first cost is the cost from each one of the exits to first to s-th areas in first to s-th directions from the parking lot. The second cost is the cost to each one of the entrances from the first to s-th areas. The entrance-exit passage cost is the cost when a vehicle which enters from one of the entrances exits from one of the exits.SELECTED DRAWING: Figure 1
Patent JP-2023140404-A (JP)
Title: Damper
Inventor: ANDO KAZUMA
IPC: F16F9/54
Filed: 2022-03-23
Abstract: To provide a damper which prevents an exfoliation of a coating film of a weld part of a salient part, and prevents the rust of the weld part of the salient part.SOLUTION: A damper comprises a salient part 3 arranged at a side part of an outer shell 1 of a damper main body D which is interposed between a vehicle body of a vehicle and wheels W, and salient to the outside in a radial direction, and a bracket B attached to an external periphery of the outer shell 1. An insertion hole 8 into which the salient part 3 is inserted is formed at one side part of a cylindrical part 4 of the bracket B, and the cylindrical part 4 has a protection wall 40 erecting along an edge of the insertion hole 8 located at one attachment part 5 side rather than an axial line F of the outer shell 1 when viewed from at least one side part of the cylindrical part 4, or a protection wall 40 erecting from the whole of the edge of the insertion hole 8 located at one attachment part 5 side rather than a plane face H passing at least an axial line E of the cylindrical part 4, and an axial line G of the salient part 3.SELECTED DRAWING: Figure 3
Patent JP-2022075990-A (JP)
Title: Medical management support system, medical management support method, and medical management support program
IPC: G16H10/60
Filed: 2022-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism of medical management support which is easy to use for many medical institutions. 
     SOLUTION: A medical management support system is configured to acquire receipt data including one or more medical treatment records corresponding to one or more patients, and to determine a patient ID for uniquely identifying a patient about each medical treatment record, and to store patient medical treatment data including the patient ID and at least a part of the medical treatment records in a database. At least a part of personal information of the patient is hidden in each medical treatment record. Each medical treatment record includes a medical record number for uniquely identifying medical records. The system is configured to, when storing first patient medical treatment data including at least a part of first medical treatment records in the database under a condition where second patient medical treatment data whose medical record number is coincident with that of the first medical treatment records already exist in the database, make the patient ID of the first patient medical treatment data the same as the patient ID of the second patient medical treatment data. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023145239-A (JP)
Title: Control device and control method
Inventor: SEKIGUCHI KAZUMI
IPC: G01S7/539
Filed: 2022-03-28
Abstract: To provide a control device capable of correctly distinguishing between adhesion of foreign matter to an ultrasonic sensor and a nearby object.SOLUTION: A control device 20 disclosed herein comprises an acquisition circuit 22 and a determination circuit 23. The acquisition circuit 22 acquires an end-of-reverberation time and a reverberation frequency. The determination circuit 23 makes a determination based on the end-of-reverberation time and the reverberation frequency received from the acquisition circuit 22 to correctly distinguish between foreign matter adhered to an ultrasonic sensor 10 and a nearby object located near the ultrasonic sensor 10.SELECTED DRAWING: Figure 1
Patent JP-2023146619-A (JP)
Title: Server device, management method, and program
Inventor: SAITO YOSHINORI
IPC: G06Q40/02
Filed: 2022-03-29
Abstract: To suppress occurrence of delinquency resulting from insufficient balance in a debit account.SOLUTION: A server device is provided, comprising an acquisition unit for acquiring detailed information on debit details, and a fund transfer unit configured to transfer funds in each of multiple accounts held by a user to a virtual account used for debit according to the detailed information and a predetermined rule.SELECTED DRAWING: Figure 1
Patent JP-2023147032-A (JP)
Title: Concrete placing management device, concrete placing management method, and concrete placing management program
Inventor: HIRONAKA TETSUYA
IPC: B28C7/00
Filed: 2022-03-29
Abstract: To provide a device, a method and a program for managing concrete placement more easily.SOLUTION: A concrete placing management device includes: an acquisition part for acquiring slip image data obtained with imaging equipment by reading a slip which is utilized when transporting ready mixed-concrete manufactured at a factory to a construction site; a reading part for reading a vehicle number, a loading capacity and shipping time of an agitator vehicle which are recorded on a slip, from the image data; a recording part for recording the read content in association with each other; an imaging part for imaging an agitator vehicle after arriving at the site; an identification number extraction part for extracting an identification number of an agitator vehicle from a video, when the agitator vehicle enters an imaging range of the imaging part; a start time recording part for recording the time at which an identification number was first extracted, as unloading start time, in association with a vehicle number and an identification number; and a finish time recording part for recording the time at which an identification number no longer can be extracted since an agitator vehicle has retreated to the outside of the imaging range, as unloading finish time, in association with a vehicle number and an identification number.SELECTED DRAWING: Figure 2B
Patent JP-2022088538-A (JP)
Title: Force sensor
IPC: G01L5/165
Filed: 2022-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance-type force sensor inexpensive more than the conventional one by simplifying structure of a strain generator including a capacitive element. 
     SOLUTION: A force sensor 1 comprises an annular deformable body 40 disposed to surround an original point O viewed from a Z-axis direction and generating elastic deformation by an action of force or moment, and a detecting circuit outputting an electric signal representing the acted force or moment based on the elastic deformation generated on the deformable body. The deformable body includes two stationary portions 41 and 42 fixed to an XY three-dimensional coordinate system, two force-receiving portions 43 and 44 located alternatively to the stationary portions in the circumferential direction of the deformable body and receiving the action of force or moment, and four deformation portions located between the stationary portions and the force-receiving portions adjacent in the circumferential direction of the deformable body. Each deformation portion has a curved portion bulging in the Z-axis direction, and the detecting circuit outputs the electric signal based on the elastic deformation generated at the curved portion. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022088574-A (JP)
Title: Map query method, device, and electronic apparatus
Inventor: Yao Qianpeng
IPC: G06F16/28
Filed: 2022-03-30
Abstract: To provide an efficient map query method, a device, and an electronic apparatus.SOLUTION: A method obtains a map query request and a current location of a terminal device, obtains a map area of a display object and a query object that needs to be highlighted in the map area based on the map query request and the current location, generates a display icon corresponding to the query object, draws a radar chart relative to the map area based on the current location, and marks the display icon at a location of the query object.EFFECT: Displaying a radar chart centered on a current location allows a user to more easily implement a map query and more intuitively obtain useful geographic location information, resulting in improvement of efficiency of the map query and improvement of user experience.SELECTED DRAWING: Figure 1
Patent JP-2023149636-A (JP)
Title: Unloading device
Inventor: NAMIKAWA TATSUHIRO
IPC: B66B9/187
Filed: 2022-03-31
Abstract: To provide an unloading device capable of saving labor required for unloading.SOLUTION: An unloading device 20 has: a loading platform 24 that is movably supported in a vertical direction by a column 22 extending in the vertical direction; a first driving section that moves the loading platform 24 in the vertical direction; and a second driving section that rotates the loading platform 24 around a rotation shaft 33 extending in a direction perpendicular to the vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2023150061-A (JP)
Title: Vehicle body rear part structure
Inventor: AKABA YUYA
IPC: B62D25/08
Filed: 2022-03-31
Abstract: To effectively improve resistance of a rear side frame against load input due to collision of a vehicle with simple configuration.SOLUTION: A vehicle body rear part structure comprises: a rear side frame (10) extending in a cross direction of a vehicle body (1) on a vehicle width direction outer side in a floor part (2) at a rear part of the vehicle body (1); a front cross member (30) connected to a first connection part (31) of the rear side frame (10); a rear cross member (40) connected to the rear side frame (10) by a second connection part (41) which is positioned on a rear side with respect to the first connection part (31); an arm fitting part (17) provided on the rear side frame (10); and a reinforcement member (60) which extends in a vehicle width direction in a cross section of the rear side frame (10), and reinforces the arm fitting part (17). The reinforcement member (60) is located at a position between the first connection part (31) and the second connection part (41) in the cross direction of the vehicle body (1).SELECTED DRAWING: Figure 1
Patent JP-2023151413-A (JP)
Title: Vehicle manufacturing method and vehicle control system
Inventor: SHIONOYA YOSUKE
IPC: G06F8/60
Filed: 2022-03-31
Abstract: To improve vehicle manufacturing efficiency by shortening the work time for managing ECU programs installed on a vehicle.SOLUTION: A vehicle manufacturing method includes: an installation step of installing, on a vehicle, vehicle control units that each include a nonvolatile program storage unit and control a functional unit installed on the vehicle by executing a program stored in the program storage unit, and a master control unit; a line connection step of connecting the master control unit and the plurality of vehicle control units via communication lines; and a writing step of executing, by the master control unit, a write process for writing a program into the program storage units for the vehicle control units connected to the master control unit via the communication lines.SELECTED DRAWING: Figure 2
Patent JP-2022095798-A (JP)
Title: Transfer of nanofiber forest between substrates
IPC: C01B32/168
Filed: 2022-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a nanofiber assembly for transferring nanofiber forest between substrates. 
     SOLUTION: There is provided a technique for transferring a nanofiber forest using a transfer film which either lacks an amount of a conventional adhesive agent on an interface of a substrate/nanofiber forest, or includes a diffusion barrier for preventing diffusion of adhesive molecules (or other polymer molecules moving in an environmental temperature) to the nanofiber forest. The technique can be applied to a single layer nanofiber forest or a stack of a plurality of nanofiber forests. By selecting coupling strength between the nanofiber forest and the transfer film, the nanofibers can be aligned in a common direction including, but not limited to, a direction perpendicular to the substrate or the transfer film. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023154870-A (JP)
Title: Substrate structure and motor compressor including the same
Inventor: HATTORI MAKOTO
IPC: H05K1/02
Filed: 2022-04-08
Abstract: To provide a substrate structure capable of obtaining the temperature of a heating element closer to a true value by effectively using a pattern in which a heating element is mounted, and a motor compressor equipped with the substrate structure.SOLUTION: A substrate structure includes a first layer substrate 110, a second layer substrate 120 stacked on the first layer substrate 110, an electronic component 210 mounted on a first layer pattern 112 and a second layer pattern 122, and a temperature sensor 220 that is mounted on the first layer substrate 110 at a position adjacent to the electronic component 210 in a non-contact manner and obtains the temperature of the electronic component 210. The second layer pattern 122 includes a second layer main pattern portion 122a that overlaps with the electronic component 210 when viewed from above and on which the electronic component 210 is mounted, and a second layer enlarged pattern portion 122b that is formed to overlap with the temperature sensor 220 when viewed from above and is connected to the second layer main pattern section 122a.SELECTED DRAWING: Figure 2
Patent JP-2023155674-A (JP)
Title: hand washing device
Inventor: KOYAMA SHOHEI
IPC: E03D9/00
Filed: 2022-04-11
Abstract: To provide a hand washing device equipped with an ejector-type mixing nozzle, that is equipped with a means for preventing solidification of a washing liquid in a washing-liquid supply path.SOLUTION: A hand washing device 1 comprises: a first on-off valve 121 provided in a water supply path 12; a second on-off valve 131 provided in a washing liquid supply path 13; a third on-off valve 141 provided in a branch supply path connecting the downstream of the first on-off valve 121 and the downstream of the second on-off valve 131; and a control part 3 that opens and closes the first on-off valve 121, the second on-off valve 131 and the third on-off valve 141, wherein the control part 3 closes the second on-off valve 131 after discharging washing foam from a mixing nozzle 11, water is supplied from the water supply path 12 to the mixing nozzle 11 by opening the first on-off valve 121 and the third on-off valve 141, a washing liquid remaining in the washing liquid supply path 13 is washed away by sucking the water from the washing liquid supply path 13 through the branch supply path 14 and air from an air intake port 111 into the mixing nozzle 11, and the water is discharged from the mixing nozzle 11.SELECTED DRAWING: Figure 9
Patent JP-2023155770-A (JP)
Title: Worker burden determination apparatus and worker burden determination method
Inventor: SAKAMOTO HIROAKI
IPC: G06Q10/0639
Filed: 2022-04-11
Abstract: To solve the problem that a conventional safety and health management monitoring apparatus cannot determine worker burden due to stress or the like felt in the brain.SOLUTION: A worker burden determination apparatus 10 of the present invention measures an eardrum temperature, which reflects a hypothalamic temperature, multiple times, and uses a calculated eardrum temperature variation coefficient CV to determine the worker burden for a task in a working environment where a worker P repeatedly performs the same task. The worker burden mentioned above is visualized to allow a manager to understand the individual abilities of the worker P, and assign the right worker to the right task, thereby improving the working environment and increasing labor productivity.SELECTED DRAWING: Figure 1A