baber/WOPTO huggingface dataset:
Patent JP-2022187527-A (JP)
Title: Technical research support device, technical research support method and technical research support program
Inventor: NAKAJIMA KENGO
IPC: G06Q50/10
Filed: 2021-06-08
Abstract: To provide a technical research support device and the like that can undertake research or carry out an evaluation at a fixed level without relying upon experience of users.SOLUTION: A technical research support device comprises: an input unit that receives an input of one or more retrieval keywords transmitted from a user terminal operable by a user as a retrieval condition; a retrieval implementation unit that repeatedly implements retrieval of prior document information including the retrieval keywords every time it receives input of the retrieval keywords; a generation unit that generates technology overlooking information reviewing respective document data from a viewpoint of dominant conception on the basis of dominant conceptualization information representing bibliographic information corresponding to the prior document information including the retrieval keywords with a dominant concept, and updates the technology overlooking information by repeatedly implementing the retrieval of the retrieval implementation unit; and an output unit that outputs the updated technology overlooking information to the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2022032960-A (JP)
Title: Die bonding device and manufacturing method of semiconductor device
Inventor: Saegusa Rei
IPC: H02P25/064
Filed: 2021-06-08
Abstract: To provide a die bonding device capable of further reducing oscillation.SOLUTION: A die bonding device comprises a driven body and a table driving the driven body. The table comprises: base; a liner motor having a first movable element and a stator which move the driven body; a first direct-acting guide provided between the base and the stator and freely moving the stator; a second direct-acting guide provided between the base and the first movable element and freely moving the first movable element; a second movable element provided so as to be fixed to the base; and a control device that controls the first and second movable elements. The control device is constructed so as to move the stator along the first direct-acting guide by the second movable element.SELECTED DRAWING: Figure 5
Patent JP-2022188830-A (JP)
Title: Object-based acoustic coordinate transform device and program
Inventor: OIDE NORIFUMI
IPC: H04S7/00
Filed: 2021-06-10
Abstract: To correct a position of an audio object during program production so as to meet video display during viewing.SOLUTION: A video position conversion section 10 of an object-based acoustic coordinate transform device 1 generates a coordinate transform table 11 consisting of pairs of non-transformed coordinates and transformed coordinates in such a manner that a video effective display range B to be displayed during viewing in a video effective display range A predicted by audio during production and a center thereof are matched with a video effective display range C predicted by the audio during the viewing and a center thereof. In an audio signal position conversion section 12, a transformed coordinate corresponding to a non-transformed coordinate that is a coordinate of an audio signal is identified using the coordinate transform table 11 and the transformed coordinate is defined as a coordinate of a converted audio signal. An audio signal processing section 13 performs rendering of audio signals using the coordinate of the non-converted audio signal and the coordinate of the converted audio signal, such that an input audio signal is converted into an output audio signal and the output audio signal is presented.SELECTED DRAWING: Figure 1
Patent JP-2022189066-A (JP)
Title: Magnetic material and manufacturing method thereof
Inventor: TANNO KEITARO
IPC: H01F1/26
Filed: 2021-06-10
Abstract: To provide a high-performance magnetic material that can be used in a high-frequency band and a manufacturing method thereof.SOLUTION: A magnetic material includes magnetic powder containing Fe and Co in an amount of more than 0 mass% and 40 mass% or less, and has a relative magnetic permeability μ' of 20.0 or more at a frequency of 100 MHz. A manufacturing method of the magnetic material includes the steps of obtaining a magnetic slurry containing the magnetic powder and a resin, forming the magnetic slurry into a sheet, and performing heat treatment.SELECTED DRAWING: None
Patent JP-2022189475-A (JP)
Title: Power supply device and image forming apparatus
Inventor: SAITO YUSUKE
IPC: G03G21/00
Filed: 2021-06-11
Abstract: To reduce the occurrence of ripple in output voltage and power consumption in a power supply device that can change the output voltage.SOLUTION: When increasing output voltage, if a target voltage is lower than a first threshold, a control unit outputs a control signal for a duty D1, and when the target voltage is switched to be equal to or higher than the first threshold, outputs a control signal for a duty D2 that is larger than the duty D1. When decreasing output voltage, if the target voltage is equal to or higher than a second threshold, the control unit outputs the control signal for the duty D2, and when the target voltage is switched to be equal to or lower than the second threshold, outputs the control signal for the duty D1. The first threshold and the second threshold are different from each other.SELECTED DRAWING: Figure 4
Patent JP-2022189484-A (JP)
Title: Remote drive unit
Inventor: SASAKI HITOSHI
IPC: G05G7/02
Filed: 2021-06-11
Abstract: To provide a remote drive unit that can be readily retrofitted to a manipulation lever and includes a manipulation quantity detector.SOLUTION: A remote drive unit (100) includes a manipulation lever (1) to be manipulated based on a manipulation command signal, and a first manipulation mechanism (30) that tilts the manipulation lever (1). The first manipulation mechanism (30) includes a first actuator (31) that generates a drive force causing the manipulation lever (1) to tilt on the basis of the manipulation command signal, a first conveyor (41) that conveys the drive force of the first actuator (31), a first detector (61) that detects a tilt quantity of the manipulation lever (1), and a first drive shaft (51). The first drive shaft (51) includes a first rotation output part (52) and revolves along with the tilt of the manipulation lever (1). The first detector (61) detects the tilt quantity of the manipulation lever (1) via the first rotation output part (52).SELECTED DRAWING: Figure 1
Patent JP-2022189625-A (JP)
Title: Waste water treatment method and waste water treatment system
Inventor: Hiura Naoto
IPC: C02F3/12
Filed: 2021-06-11
Abstract: To stabilize a quality of discharged waste water by stabilizing a load of each treatment process.SOLUTION: In a first separation tank 12, waste water is separated into an organic solid and a first waste liquid, a sludge containing the separated organic solid is solubilized by an activated sludge method to formulate a second waste liquid, the second waste liquid is returned to the first separation tank 12 to formulate a mixed waste liquid being a mixture of the first waste liquid and the second waste liquid, and the mixed waste liquid is transferred to an aerobic filter bed tank 14 different from the first separation tank 12 so as to perform biological membrane treatment utilizing aerobic microorganisms.SELECTED DRAWING: Figure 2
Patent JP-2022171505-A (JP)
Title: Wafer carrier and process control system using the same
Inventor: FUJII TAKAMITSU
IPC: H01L21/673
Filed: 2021-04-29
Abstract: To provide a wafer carrier that collects, stores, and accumulates processing result condition data received by a wafer (attached to the wafer carrier), and can transmit the above data to an external management device as necessary.SOLUTION: A wafer carrier includes an electrostatic chuck portion and a storage chamber joined to the back surface thereof. A driving unit for driving an electrostatic chuck is provided in the storage chamber, a physical sensor is provided in the electrostatic chuck portion and/or the storage chamber, and in addition, a communication/information storage unit is installed in the storage chamber. After mounting a wafer to be processed on the wafer carrier, the wafer is subjected to various types of processing. At this time, since the physical sensor collects processing result condition data during processing, the data is stored and accumulated in the information accumulation unit as log data. In addition, the log data can be transmitted from the communication/information storage unit to an external management device as necessary.SELECTED DRAWING: Figure 5
Patent JP-2023000492-A (JP)
Title: Compounding supporting system
Inventor: OMURA YOSHITO
IPC: A61J3/00
Filed: 2021-06-18
Abstract: To improve a compounding supporting system so that preparation history data and the like can be presented to a user at an application site even not through a prescription order entry system or the like.SOLUTION: At a compounding site are provided means (61, 62) for writing preparation history data held by a compounding server 60 into a short-range wireless communication tag 65. At an application site is disposed an application cart 70. Further, a controller 71 and the like are mounted on the cart 70 to acquire the data from the tag 65 using an electronic data reader 73, reacquire the latest preparation history data via a LAN on the basis of the data, and make the reacquired data be displayed on a display device 75.SELECTED DRAWING: Figure 1
Patent JP-2023000652-A (JP)
Title: mask
Inventor: MORIURA OSAMU
IPC: A41D13/11
Filed: 2021-06-18
Abstract: To provide a technology to reduce a gap between the end part of a mask body part and the skin of a wearer.SOLUTION: A mask 1 includes a mask body part 10, a part 201 hooked on the left ear, and a part 202 hooked on the right ear. The part 201 hooked on the left ear and the part 202 hooked on the right ear include a base part 22 and a body part 23 hooked on the ears. The belt-like base part 22 extends in a vertical direction, and is connected to the mask body part 10. The two ends of the body part 23 hooked on the ears are connected to the two ends of the base part 22. The base part 22 includes a connection zone 25. The connection zone 25 includes an upper end connection zone 31 positioned on the upper end of the connection zone 25, and a lower end connection zone 33 positioned at the lower end of the connection zone 25. A right end part 35a of the upper end connection zone 31 in the part 201 hooked on the left ear becomes closer to the left side as going upward. A right end part 35b of the lower end connection zone 33 in the part 201 hooked on the left ear becomes closer to the left side as going downward.SELECTED DRAWING: Figure 1
Patent JP-2023001949-A (JP)
Title: Clean booth
Inventor: IWATA TOSHIE
IPC: F24F7/06
Filed: 2021-06-22
Abstract: To provide a foldable clean booth capable of moderating downward bending speed of a ceiling unit.SOLUTION: There is provided a clean booth 1 comprising a ceiling unit 2 which can be folded at a predetermined position and on which an air blowing apparatus 150 can be disposed, a first column frame 4 and a second column frame 6 which are substantially orthogonal to the ceiling unit 2 and support the ceiling unit 2, and a divider curtain 8 which partitions off a booth formed by the ceiling unit 2 and the column frames, in which the ceiling unit 2 includes a first ceiling frame 10 which abuts near an upper end of the column frames and a second ceiling frame 12 disposed below the first ceiling frame 10, and the column frames are disposed to face each other in the longitudinal direction of the booth, and rotatably support an end part of the ceiling unit 2.SELECTED DRAWING: Figure 1
Patent JP-2023002227-A (JP)
Title: Seal member
Inventor: MIYASHITA TATSUYA
IPC: B60R13/06
Filed: 2021-06-22
Abstract: To provide a seal member which can be manufactured without using a molding die, has excellent followability and transformation properties along a curved shape of a wheel arch to be mounted, and can exhibit high sealing properties.SOLUTION: A seal member 1 includes a seal base body part 2 abutting on a mounting surface 108 of a wheel arch 103 and a hollow seal lip part 3 which is mounted on the seal base body part 2, and in which a cross section perpendicular to a longitudinal direction of the seal member 1 has a hollow shape. The seal base body part 2 and the hollow seal lip part 3 are formed by being integrally extruded in the longitudinal direction of the seal member 1, and the seal base body part 2 and the hollow seal lip part 3 are constituted by using a soft sponge material.SELECTED DRAWING: Figure 3
Patent JP-2023012560-A (JP)
Title: Powder removal machine
Inventor: NAKAMURA YUKIO
IPC: B07B7/06
Filed: 2021-06-24
Abstract: To provide an object, such as a fine powder, from a material with a filter etc.SOLUTION: A filter is used in a powder removal machine which separates an object from a material and an input object including the object. The filter includes: an inner surface which receives the input object; and a hole part which is formed on the inner surface in a first direction such that vortex flow, in which the input object flows, flows in an upward direction relative to a horizontal direction and which has a shape in which a width as seen in the first direction is longer than a height as seen in a second direction orthogonal to the first direction.SELECTED DRAWING: Figure 3
Patent JP-2023004644-A (JP)
Title: Dewatering member
Inventor: KAJI SHIGERU
IPC: B60J1/16
Filed: 2021-06-28
Abstract: To provide a dewatering member easily retrofitted to an existing door glass and capable of reducing time and labor necessary for member attaching as much as possible, reducing cost, and preventing water-damaging of a door built-in component by dewatering incursion water flowing along the lower end edge of the door glass at a position not wet-interfering with the door built-in component and dropping the water.SOLUTION: This dewatering member comprises: a support fixed to a glass lower end edge; and a dewatering body provided in the support and bonded to the glass lower end edge from below via the support. The dewatering body has a prescribed thickness, and a dewatering surface that surface-abuts against both side surfaces of the glass lower end edge in the state of being bonded to the glass lower end edge and projects outward from both the side surfaces to cut off water flowing and drop water oppositely to the upstream side of a flowing water path.SELECTED DRAWING: Figure 4
Patent JP-2023005021-A (JP)
Title: taste improver
Inventor: ICHIYANAGI NAOKI
IPC: A61K8/55
Filed: 2021-06-28
Abstract: To provide taste improvers and taste cell activators that promote the proliferation of taste bud cells and are excellent in safety.SOLUTION: Provided are a taste improver and taste cell activator containing as an active ingredient one or more of a chamomile extract, Angelica acutiloba extract, Glycyrrhiza uralensis Fisch. extract, Chamaemelum nobile extract, cinoxate, glycyrrhizic acid, eugenol, calendula officinalis extract, Ginkgo biloba extract, guanine, Lilium extract, Arctium lappa L. extract, 5'-inosinic acid, hydrogenated jojoba oil, vanillin, Hamamelis extract, Oenothera tetraptera oil, corn starch, tocopherol acetate, corn oil, tryptophan, β-glycyrrhetinic acid, methyl hesperidin, para-methoxy cinnamic acid, Malva mauritiana L. extract, and Tussilago farfara extract.SELECTED DRAWING: None
Patent JP-2021167961-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/06
Filed: 2021-06-28
Abstract: To provide a display device using a light-emitting element capable of reducing luminance unevenness among pixels.SOLUTION: A first wiring has a first region having large thickness and a second region having small thickness, above which a light-emitting element is disposed having a first electrode, the first electrode connected to the first wiring through a contact hole formed in a first insulating film, where the first region having large thickness has a region overlapping a contact hole, and an inclination angle θt in an end portion of the first region having large thickness satisfies 0°<θt<90°.SELECTED DRAWING: Figure 17
Patent JP-2023005939-A (JP)
Title: Absorbent paper
Inventor: OKAMOTO MANABU
IPC: A61K8/44
Filed: 2021-06-30
Abstract: To provide absorbent paper that does not carry porous particles thereon but can reduce the secretion of sebum after wiping of the skin.SOLUTION: Absorbent paper has a paper-made sheet substrate carrying thereon zinc pyrrolidone carboxylate. Preferably, the sheet substrate should further carry thereon powder, or the sheet substrate can carry thereon a polyhydric alcohol or plant extract.SELECTED DRAWING: None
Patent JP-2023006761-A (JP)
Title: Beam extraction device and beam extraction method
Inventor: AOKI HIDEKAZU
IPC: C25C7/06
Filed: 2021-06-30
Abstract: To provide a beam extraction device and a beam extraction method, capable of reliably releasing engagement between a ribbon and a beam and suppressing a beam extraction failure.SOLUTION: A beam extraction device comprises: a beam support device 26 including a beam supporting frame member 27 arranged so as to be vertically movable and a pressing roller 29 attached to a lower end of the beam supporting frame member 27 and extending in a traveling direction of a cathode 1; a push-out cylinder 16 disposed outside on one side in a width direction of a tilting device 12 and simultaneously pushing out beams 3 of a plurality of cathodes 1; an extracting roller 18 disposed on the other side in the width direction of the tilting device 12 and extracting the beam 3 pushed out by the push-out cylinder 16; and an adjusting guide member 30 disposed in an end part on one side in a traveling direction of the cathode 1 in the beam supporting device 26, facing the side of the cathode 1 mounted on the tilting device 12, and having an inclined plane inclined in a direction toward the cathode 1 as it goes upward.SELECTED DRAWING: Figure 1
Patent JP-2021175828-A (JP)
Title: High temperature member
Inventor: NEGAMI MASAHIRO
IPC: C23C8/12
Filed: 2021-07-08
Abstract: To provide a technique for improved durability of a high temperature member having a thermal barrier coating (TBC).SOLUTION: A high temperature member includes a substrate composed of a heat-resistant alloy, a bond coat disposed on the substrate and composed of a NiCoCrAlY alloy, an oxide barrier layer disposed on the bond coat and composed of α-Al2O3 of the isometric structure, and a top coat disposed on oxide barrier layer and composed of oxide-based ceramic.SELECTED DRAWING: Figure 4
Patent JP-2023010314-A (JP)
Title: Storage system, data write control method, and data write control program
Inventor: KOBAYASHI YUTARO
IPC: G06F13/10
Filed: 2021-07-09
Abstract: To reduce a consumption band between a processor and a memory of a controller and a communication interface in a storage system employing RoCE for multi-node communication.SOLUTION: Each storage controller comprises a first storage unit, an interface unit, and a processing unit which transmits a parameter instructing the interface unit to perform an n-fold write for writing data into each of n other storage controllers (n is a natural number equal to or larger than 2). When the parameter is received, the interface unit performs processing of acquiring data from the first storage unit to store the data in a second storage unit, generating n requests for writing data into the respective n other storage controllers to store the n requests in n queues corresponding to the respective n other storage controllers, and processing the requests stored in the respective queues to transfer the data stored in the second storage unit to the respective n other storage controllers.SELECTED DRAWING: Figure 2
Patent JP-2023012836-A (JP)
Title: Lock release control device for opening/closing body
Inventor: ASAMI RYO
IPC: B60J5/04
Filed: 2021-07-14
Abstract: To provide a lock release control device that can suppress discomfort to a user caused by further displacement of an opening/closing body from its fully closed position to a closed side.SOLUTION: A CPU 82, when instructed to open a sliding door 20, causes a door lock device 22 to unlock. At this time, the CPU 82 execute retracting processing in which a door actuator 70 is operated to further actuate the sliding door 20 in a closing direction. In the retracting processing, the CPU 82 gradually increases an effective value of a voltage applied to a motor 72. When a total rotation amount of the motor 72 reaches a threshold value, the CPU 82 switches to a control to hold a rotation angle of the motor 72.SELECTED DRAWING: Figure 1
Patent JP-2023014805-A (JP)
Title: Processing system, robot system, control unit, processing method, control method, program, and storage medium
Inventor: CHIBA YASUNARI
IPC: G01N29/265
Filed: 2021-07-19
Abstract: To provide a processing system, a robot system, a control unit, a processing method, a control method, a program, and a storage medium with which inspection accuracy can be improved.SOLUTION: A processing system according to an embodiment sets a detector including a plurality of detection elements arranged along a first direction and a second direction intersecting the first direction to a predetermined position. The processing system causes the detector to execute an investigation to perform transmission of an ultrasonic wave and detection of a reflected wave for a welded part of a joined body. The processing system calculates a center position of the welded part on a first surface along the first direction and the second direction on the basis of intensity data indicating intensity of the reflected wave obtained through the investigation. The processing system executes position adjustment to move the detector along the first surface to reduce a distance between the center position of the welded part and a position of the detector on the first surface. The processing system calculates a reference distance by using a distance of movement of the detector in a plurality of times of past position adjustment. When the reference distance exceeds a first threshold, the processing system corrects the predetermined position by using at least some of the plurality of movement distances.SELECTED DRAWING: Figure 1
Patent JP-2023015571-A (JP)
Title: Package box
Inventor: ISHIKAWA AKIKAZU
IPC: B65D5/54
Filed: 2021-07-20
Abstract: To provide a package box allowing long material received in an inner side to be smoothly taken out and a rest thereof to be received.SOLUTION: A package box is configured to arrange on a front surface plate part 2 a front side inner surface plate part 11 vertically extending upward from a front edge of a lower surface plate part 7 and to attach on an outer side of the front side inner surface plate part 11 left and right front side surface plate parts 13, 14 extending to a central side from front edges of a right side surface plate part 4 and a left side surface plate part 5. The left and right front side surface plate parts 13, 14 have notches 13a, 14a formed by cutting respective lower end parts on a central part side in a quarter of a circular shape. The front surface plate part 2 extending downward from a front edge of an upper surface plate part 6 is attached to the outer side of the front side surface plate parts 13, 14. Also, separation lines L1, L2 are formed toward the center in a longitudinal direction from the front side on a connection part (boundary) between left and right side edges of the upper surface plate part 6 and respective upper edges of the right side surface plate part 4 and the left side surface plate part 5.SELECTED DRAWING: Figure 2