baber/WOPTO huggingface dataset:
Patent JP-2021179536-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IKEFUCHI YUTAKA
IPC: G03G15/20
Filed: 2020-05-14
Abstract: To provide a fixing device that can reduce a pressure transmitted to a soaking member from another member to reduce damage to and rupture of the soaking member, and can satisfactorily maintain a state of contact between the soaking member and a supporting member.SOLUTION: A fixing device comprises: a fixing member 21; a pressure member; a nip forming member 50; a supporting member 26; a heat generation unit 23; a reflecting member 25; a soaking member 27 that is in contact with the supporting member 26; and a buffer member 29 that is in contact with the soaking member 27 from an opposite side of a side of the soaking member 27 in contact with the supporting member 26. The soaking member 27 and the buffer member 29 are arranged between the nip forming member 50 and the supporting member 26, and the buffer member 29 is in contact with the nip forming member 50.SELECTED DRAWING: Figure 3
Patent JP-2021179863-A (JP)
Title: Information processing apparatus and method for controlling the same, and program
Inventor: TSUJITA KOSUKE
IPC: G06F3/12
Filed: 2020-05-14
Abstract: To provide a technique that, even when a printing device (printer) used in the present printing is different from a printing device used in trial printing, can prevent the printing quality of a print from changing.SOLUTION: A management server acquires PQX data (quality data) indicating the printing quality of a print obtained from trial printing executed by a first printing device on the basis of print data. The management server receives, from an order receiving system server, a print job including the print data and PRX data (quality request data) indicating a requested printing quality. The management server updates the PRX data on the basis of the PQX so that a print with the printing quality indicated by the acquired PQX data is obtained in printing performed by a second printing device based on the print data. The management server controls the printing performed by the second printing device on the basis of the updated PRX data and the print data.SELECTED DRAWING: Figure 7
Patent JP-2021181792-A (JP)
Title: Cage for self-aligning roller bearing
Inventor: MAEDA HIROYUKI
IPC: F16C43/04
Filed: 2020-05-18
Abstract: To provide a cage for a self-aligning roller bearing excellent in bearing assembly workability and capable of adopting not only a roller guide system but also a bearing ring guide system without causing the skew motion and fretting of rollers to reduce the service life of the bearing.SOLUTION: A cage 1A in use for the self-aligning roller bearing having two roller rows includes a pair of single-row cages 2A, 2B for guiding the two roller rows one by one. Each of the single-row cages 2A, 2B is shaped so that a large-diameter ring part 3 and a small-diameter ring part 4 isolated from each other in the axial direction are linked to each other with a plurality of columnar parts 5. A large-diameter side end face 3A has irregular engagement parts A each having a greater engagement depth than an axial gap of the bearing. The irregular engagement parts A of the pair of single-row cages 2A, 2B are engaged with each other in use.SELECTED DRAWING: Figure 2
Patent JP-2020188763-A (JP)
Title: Nucleic acid molecule used for producing recombinant aav virion
Inventor: GOLOVINA GALINA
IPC: C12N15/35
Filed: 2020-05-19
Abstract: To provide a method for increasing production efficiency of recombinant AAV particles.SOLUTION: A nucleic acid molecule including at least the following base sequences: (a) a base sequence coding Rep protein of AAV or functional equivalents thereof; (b) a base sequence coding Cap protein of AAV or functional equivalents thereof; (c) a base sequence including inverted terminal repeat (ITR) of first AAV or functional equivalents thereof; (d) a base sequence including inverted terminal repeat (ITR) of second AAV or functional equivalents thereof; (e) a base sequence for inserting a base sequence coding foreign protein or/and a base sequence coding foreign protein which is positioned between the first ITR and the second ITR; (f) a base sequence including an E2A region of an adenovirus or functional equivalents thereof; (g) a base sequence including an E4 region of an adenovirus or functional equivalents thereof; and (h) a base sequence including a VA1 RNA region of an adenovirus or functional equivalents thereof.SELECTED DRAWING: Figure 11
Patent JP-2020188764-A (JP)
Title: Novel peptides and combination of peptides for use in immunotherapy against various tumors
Inventor: ANDREA MAHR
IPC: A61K38/08
Filed: 2020-05-19
Abstract: To provide novel peptides and a combination of peptides for use in immunotherapy against various tumors.SOLUTION: The present invention relates to a peptide comprising an amino acid sequence selected from a group consisting of specific sequences and variant sequences thereof which are at least 88% homologous to the sequences, where the variant binds to a major histocompatibility complex (MHC) molecule and/or induces T cells cross-reacting with the variant peptide and a pharmaceutical acceptable salt thereof, where the peptide is not the full-length polypeptide.SELECTED DRAWING: None
Patent JP-2020195774-A (JP)
Title: Assisting device
Inventor: KUMAKI AYUMI
IPC: A47K17/02
Filed: 2020-05-25
Abstract: To facilitate construction for installation of an assisting device, and to enable a user to smoothly move without being caught by a supporting part while holding a handrail body part.SOLUTION: A handrail device 1 which is installed in the neighborhood of a western style toilet 2 and is used for assisting a user of the western style toilet 2 includes a handrail body part 11 the user holds and a supporting part 12 for supporting the handrail body part 11. The supporting part 12 is arranged to follow a wall surface 6a of a bathroom 3 where the western style toilet 2 is installed. Toward the side of the western style toilet 2, the supporting part 12 is equipped with a chamfered part 300 following a straight line L1 inclined relative to a direction perpendicular to the wall surface 6a in a top view or following a curved line.SELECTED DRAWING: Figure 29
Patent JP-2021188455-A (JP)
Title: Fire-resistant joint filling material, fire-resistant joint filling composite material, and fire-resistant method for joint
Inventor: YOSHIZAKI MOTOKO
IPC: E04B1/94
Filed: 2020-06-03
Abstract: To provide a fire-resistant joint filling material and a fire-resistant joint filling composite material, which are fire-resistant materials having cushioning properties and exhibit excellent thermal expansion by themselves, and a fire-resistant method for joints using these materials.SOLUTION: There are provided a fire-resistant joint filling material and a fire-resistant joint filling composite material made of a heat-expandable fire-resistant foam containing a polyolefin resin, and a fire-resistant method for joints using these materials.SELECTED DRAWING: Figure 1
Patent JP-2021016149-A (JP)
Title: Electronic certificate installation and operation system, electronic certificate installation and operation method, and certificate application device
Inventor: KARINO DAIJIRO
IPC: H04L9/08
Filed: 2020-06-08
Abstract: To provide a system capable of facilitating the installation and operation of an electronic certificate.SOLUTION: An electronic certificate installation and operation system, comprises: a certificate application server; a certificate issue server that automatically issues an electronic certificate on the basis of information contained in an issue request of the electronic certificate received from the certificate application server; and a terminal device used by a person belonging to an organization that installs the electronic certificate. The certificate application server acquires unique information as an issue object of the electronic certificate from second data that manages an issue/invalidation state of the electronic certificate with respect to the unique information of each person on the basis of first data for managing the person belonging to the organization, and transmits an issue request of the electronic certificate to the certificate issue server. When data for creating the electronic certificate with respect to the unique information is received from the certificate issue server, the electronic certificate is created on the basis of the received data, and the created electronic certificate and password information containing the password are stored in a prescribed storage place.SELECTED DRAWING: Figure 1
Patent JP-2021155014-A (JP)
Title: Bicycle-parking device
Inventor: ARAMAKI SATOSHI
IPC: E04H6/06
Filed: 2020-03-26
Abstract: To provide a two-level bicycle-parking device in which a rack having a bicycle thereon can be vertically moved, where the parking device prevents a leap of a light bicycle and a sudden drop of a heavy bicycle even if the weight of the bicycle changes, without requiring large force and long time when a person lifts up the rack.SOLUTION: A spring without a buffer function and a member with a buffer function are used together in a mechanism of vertically moving a rack having a bicycle thereon. An example of the spring without a buffer function is a metal spring. An example of the member with a buffer function is a fluid spring, such as a gas spring, or a damper without spring force.SELECTED DRAWING: Figure 1
Patent JP-2022000108-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition, and can execute a special game advantageous to a player when variation display of a pattern executed based on the determination becomes a predetermined special result. A game state includes a normal game state, and a specific game state more advantageous than the normal game state. Variation display can be performed based on a start condition to be satisfied by entry of game balls into a first start pocket 45, and variation display can be performed based on a start condition satisfied by entry of game balls into a second start pocket 47.SELECTED DRAWING: Figure 166
Patent JP-2022001843-A (JP)
Title: Current sensor
Inventor: KAWAGUCHI TAISUKE
IPC: G01R15/00
Filed: 2020-06-22
Abstract: To provide a current sensor capable of properly detecting battery voltage as well as current.SOLUTION: A current sensor includes a battery terminal section 2 which is electrically conductive and is fastened to a battery post constituting a negative electrode of a battery, and a shunt resistor 40 which is electrically connected to the battery terminal section 2 through a junction J1 and has a first detection terminal 40a and a second detection terminal 40b for current detection. The battery terminal section 2 has a third detection terminal 20j for detecting voltage of the battery between the junction J1 and the battery post. As a result, the current sensor can properly detect voltage of the battery together with current.SELECTED DRAWING: Figure 6
Patent JP-2022001220-A (JP)
Title: Intracavitary observation device
Inventor: NAKAMURA SHOICHI
IPC: A61B1/00
Filed: 2020-06-22
Abstract: To provide an intracavitary observation device which is equipped with a cylindrical body inserted in a body cavity of a human or animal and brightly and evenly illuminates an intracavitary observation area by using ring illumination composed of a plurality of light emitting elements.SOLUTION: An anoscope device 2 includes: a cylindrical body 4 partially inserted in the anus; and an imaging unit 5 incorporating a ring illumination part 30 composed of a plurality of LED elements 43 and an imaging element 34. An inner surface of the cylindrical body is provided with a reflection processing part 131 which reflects illumination light from the ring illumination part to an end opening side in an axial direction and disperses the same in a cross sectional direction between the ring illumination and an end opening 6 of the cylindrical body in the axial direction when the imaging unit is fitted in the cylindrical body.SELECTED DRAWING: Figure 2
Patent JP-2022007005-A (JP)
Title: Temporary ground anchor frame and earth retaining structure
Inventor: SASAKI AKIRA
IPC: E02D17/04
Filed: 2020-06-25
Abstract: To provide a temporary ground anchor frame having a mechanism for minimizing protrusion to a wale front side and equally transmitting horizontal and vertical forces to upper and lower wales, and an earth retaining structure.SOLUTION: This temporary ground anchor frame comprises: H-beam wales 18 provided to the upper and lower sides of the front side of an earth retaining wall 12 and arranged so that flange surfaces can be positioned on the front and rear sides; wale joint materials 22 provided to the left and right sides of the front side of the earth retaining wall 12 so as to connect the upper and lower wales 18 in the vertical direction; and bearing materials 24, 26 provided, in order to fix the rear end of a ground anchor 14 to the front side of the earth retaining wall 12, to the parts surrounded by the upper and lower wales 18 and the left and right wale joint materials 22 and configured to transmit horizontal and vertical reaction forces from the ground anchor 14 through the wale joint materials 22 to the upper and lower wales 18.SELECTED DRAWING: Figure 1
Patent JP-2022015090-A (JP)
Title: Floating-type brake disc and wheel for saddle-riding type vehicle
Inventor: TOMIZAWA NAOKI
IPC: B60B1/06
Filed: 2020-07-08
Abstract: To provide a floating-type brake disc which comprises an annular rotor 1 and a hub 2 arranged inside the rotor 1, and in which the plastic deformation processing of retention means is not performed, and the retention means can prevent interference with a caliper at braking.SOLUTION: A plurality of tongue-shaped protrusive pieces 11 extending inside a radial direction are formed at an internal peripheral edge part of a rotor 1 in a peripheral direction, reception recesses 24 recessed inside the radial direction and receiving the protrusions 11 are formed at an external peripheral edge part of a hub 2, and retention means 3 for preventing the protrusions 11 from coming off from the reception recesses 24 in an axial direction is arranged. The reception recesses 24 are opened in only one side in the axial direction, and the recesses are blocked by a wall 25 which is integrated with the hub 2 in the other axial direction. The retention means 3 is constituted of a pressing plate 31 opposing a face which faces the one side in the axial direction of the protrusions 11, and a snap ring 32 engaged with a groove 26 which is formed at an inner wall face of an end part 24a at the one side in axial direction of the reception recess 24 and retaining the pressing plate 31 at the one side in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2022019340-A (JP)
Title: Recording apparatus, control method, and program
Inventor: DANZUKA TOSHIMITSU
IPC: B41J2/01
Filed: 2020-07-17
Abstract: To solve the problem that when recording a plurality of pages of images, time required for recording becomes long depending on implementation frequency of recovery operation although recording performance can be maintained and recovered by carrying out recovery operation before start of recording of the image of a next page after end of record of the image of a certain page.SOLUTION: Recording mode information for recording an image of a next page is acquired, and it is determined whether to execute recovery operation based on acquired recording mode information.SELECTED DRAWING: Figure 5
Patent JP-2020191108-A (JP)
Title: Portable electronic device with interface reconfiguration mode
Inventor: VAN OS MARCEL
IPC: H04M1/72448
Filed: 2020-07-20
Abstract: To provide a transparent and intuitive user interface for a portable device that enable a user to configure the user interface.SOLUTION: A portable electronic device displays a plurality of icons (e.g., graphical objects) in a region in a touch-sensitive display, detects a predetermined user action with respect to the touch-sensitive display for initiating a predetermined user interface reconfiguration process, and varies positions of one or more icons in the plurality of icons in response to detecting the predetermined user action. The varying includes varying the positions of the one or more icons around respective average positions.SELECTED DRAWING: Figure 1
Patent JP-2022026135-A (JP)
Title: Imaging apparatus and optical device
Inventor: YUMA NOBUKO
IPC: G03B17/17
Filed: 2020-07-30
Abstract: To provide an imaging apparatus capable of moving the direction and position of a mirror with high accuracy.SOLUTION: An imaging apparatus includes an imaging optical system of which an image acquisition surface is a focal surface, and further includes an imaging unit for acquiring image data by imaging a subject within an imaging range from an angle with the subject placed within the depth of field. The imaging optical system includes a mechanism which has a mirror with a part of a reflection plane being an effective area and which moves the mirror with 6 degrees of freedom.SELECTED DRAWING: Figure 4
Patent JP-2022028166-A (JP)
Title: Fault portion estimating device, method, and program
Inventor: TANAKA YOSUKE
IPC: G05B23/02
Filed: 2020-08-03
Abstract: To provide a fault portion estimating device that estimates fault portions of an apparatus, without using information obtained from sensors installed to the apparatus.SOLUTION: A fault portion estimating device 1 comprises an estimation unit 13 for estimating fault portions of an apparatus. The estimation unit 13 includes: a fundamental data for estimation acquisition unit for acquiring fundamental data for estimation that includes the data of customer information of customers delivering the apparatus, the data of apparatus information, and the data of apparatus state written in natural language; a data for estimation generation unit for quantifying the fundamental data for estimation using a word conversion table and other conversion means for quantifying words into which the text of the apparatus state data is divided and generating data for estimation on the basis of the quantified fundamental data for estimation; and an estimation processing unit for estimating fault portions of the apparatus from the data for estimation, using a trained model for estimating fault portions of the apparatus.SELECTED DRAWING: Figure 1
Patent JP-2022028440-A (JP)
Title: Speed reduction device
Inventor: OZAKI KEITARO
IPC: F16C33/34
Filed: 2020-08-03
Abstract: To provide a technique that can restrain peeling in a rolling surface of a main bearing.SOLUTION: A speed reduction device comprises a speed reduction mechanism comprising an internal gear and an external gear, an output member to which rotation whose speed has been reduced by the speed reduction mechanism is transmitted, and a main bearing supporting the output member. The main bearing comprises a roller 75. The roller 75 comprises an intermediate part 76 in a roller center line direction, and a crowning part 77 whose outside diameter gradually becomes smaller from the intermediate part 76 toward an end part in the roller center line direction. A protruding crest part height Rpk of the crowning part 77 is 0.063 μm or less.SELECTED DRAWING: Figure 8
Patent JP-2021020815-A (JP)
Title: Refuse bin
Inventor: NAGASAKI RIKU
IPC: B65F1/00
Filed: 2020-08-07
Abstract: To provide a refuse bin which is configured to cool contents and allows a cooling pipe and a heat-dissipating pipe to be welded to a compressor easily in a process of manufacture.SOLUTION: The refuse bin is configured to cool content. The refuse bin comprises a bottom plate, a compressor, a plurality of columns, an inner bin, a cooling pipe, a first cover, a heat-dissipating pipe, and a second cover. The compressor is positioned on the bottom plate. The columns are on the bottom plate and is positioned around the compressor. The inner bin is positioned above the compressor and configured to accommodate refuse. The cooling pipe is welded to the compressor and attached to the outer periphery of the inner bin. The first cover surrounds the inner bin. The heat-dissipating pipe is welded to the compressor and is attached to the inner periphery of the first cover. The second cover surrounds the first cover, the compressor, and the columns.SELECTED DRAWING: Figure 1
Patent JP-2022030960-A (JP)
Title: Device for detecting misfire of internal combustion engine
Inventor: SUGIMOTO HITOSHI
IPC: F02D45/00
Filed: 2020-08-07
Abstract: To provide a device for detecting misfire of an internal combustion engine which is configured to be able to suppress a degradation in the calculation accuracy of a torsional velocity component.SOLUTION: A CPU substitutes a difference between a crank side velocity ωe as the rotation velocity of a crank shaft and a rear stage side velocity ωouts as the velocity of a damper on the opposite side to the crank shaft into a differential velocity ωdamp (S50). Based on a physical model with the differential velocity ωdamp as an input, the CPU calculates a torsional velocity component ωr as the velocity component of the crank shaft resulting from the torsion of the damper (S52), and based on the calculated ωr, the CPU calculates a time T30 as a variable showing the velocity of the crank shaft to be used for determining misfire (S54). The CPU delays an acquisition timing for a rear stage side velocity ωout to be used for calculating the differential velocity ωdamp with respect to an acquisition timing for a crank side velocity ωe according to the rotation velocity of the crank shaft.SELECTED DRAWING: Figure 3
Patent JP-2022034358-A (JP)
Title: Congestion prediction device, congestion prediction system, congestion prediction method, and congestion prediction program
Inventor: IRIE HIROSHI
IPC: G06Q50/10
Filed: 2020-08-18
Abstract: To provide a congestion prediction device, a congestion prediction system, a congestion prediction method and a congestion prediction program, which improve prediction accuracy during a time zone when the flow of people changes significantly.SOLUTION: A congestion prediction device is provided, comprising first acquisition means (communication unit 23) for acquiring first sensor information D21, second acquisition means (communication unit 23) for acquiring second sensor information D22, and prediction means (control unit 21) configured to predict the flow of people in a target area at a prediction target point in time when a predetermined period of time has elapsed from a prediction point in time using at least the first sensor information D21 and the second sensor information D22.SELECTED DRAWING: Figure 1
Patent JP-2022035033-A (JP)
Title: Information processing system, information processing method, program and vehicle control system
Inventor: KAWASAKI ATSUSHI
IPC: B60W40/02
Filed: 2020-08-20
Abstract: To provide an information processing system for converting a positional information vector into an array format that can be projected onto a map image and the like.SOLUTION: An array generation device 200 comprises: a vector acquisition unit 201; a coordinate array generation unit 202; and a probability distribution array generation unit 203. The vector acquisition unit 201 acquires an n-dimensional vector. The coordinate array generation unit 202 generates n coordinate arrays that are n of n-dimensional array where each m-th array element is set with an element value same as an index of an m-th coordinate of the element. The probability distribution array generation unit 203 obtains n of first probability distribution arrays including output values of probability density function as element values corresponding to the respective n of coordinate arrays, and multiplies, for each element, n of element values corresponding to the respective n of first probability distribution arrays so as to obtain a second probability distribution array having element values being results of the multiplications.SELECTED DRAWING: Figure 1