baber/WOPTO huggingface dataset:
Patent JP-2020052032-A (JP)
Title: Imaging device and imaging system
Inventor: NAMIKI YUTA
IPC: G01B11/00
Filed: 2019-06-13
Abstract: To provide an imaging device that can estimate a distance image of an object more similar to an actual object from a distance image of a deformed object.SOLUTION: An imaging device 1 according to the present invention for estimating a distance image of an object more similar to an actual object than a distance image of the object imaged by an imaging sensor from the imaged distance image of the object comprises a data obtaining part 30 for obtaining distance image data of the object, a preprocessing part 34 for creating teacher data using the distance image data of the object as input data and distance image data of the object similar to the actual object as output data, and a learning part 110 for creating a learned model to estimate the distance image data of the object more similar to the actual object from the distance image data of the object by performing teacher-present learning based on the teacher data.SELECTED DRAWING: Figure 2
Patent JP-2020061354-A (JP)
Title: Display panel
Inventor: CHO WONJE
IPC: H05B33/04
Filed: 2019-06-19
Abstract: To provide a display panel with a structure that prevents moisture permeation through an opening.SOLUTION: A display panel according to the present invention includes a plurality of display elements that are arranged on a display region surrounding an opening, and each of which includes a pixel electrode, a light emitting layer on the pixel electrode, and a counter electrode on the light emitting layer, and a groove located between the opening and the display region, and the groove has a concave undercut cross section along the thickness direction of a multilayer film including a first layer and a second layer on the first layer, and the second layer has a pair of tips projecting toward the center of the groove, and the length of each of the tips is less than 2 μm.SELECTED DRAWING: Figure 8A
Patent JP-2021001627-A (JP)
Title: Frame connecting structure, connecting method and screw receiver for the method
Inventor: NISHIMATSU YOSHIKI
IPC: F16B5/02
Filed: 2019-06-20
Abstract: To provide a frame connecting structure for connecting a vertical frame and a horizontal frame in a mutually orthogonal state capable of further promoting labor saving by substantially eliminating screwing work for fastening both frames.SOLUTION: A horizontal frame 2 has machine screw lower holes 2a bored from a butt end surface along a member longitudinal direction; and a metal fixture installation holes 2b each communicating with the machine screw lower hole 2a in a direction orthogonal to the machine screw lower hole at an intermediate position of the machine screw lower hole 2a, and facing the outside at its one end. A vertical frame 3 has machine screw insertion holes 3a penetrating from an outside face in a thickness direction, and in a state that the machine screw insertion hole 3a of the vertical frame 3 and the machine screw lower hole 2a of the horizontal frame 2 are made to coincide with each other on a linear line, a screw part 5a of a machine screw 5 inserted from the machine screw insertion hole 3a of the vertical frame 3 is bitten in and anchored to both-side faces of a screw engagement groove 4a of a screw receiver 4 with respect to the screw receiver 4 which is inserted and installed in the metal fixture installation hole 2b, and having a substantially-reversed U-shaped screw engagement groove 4a which is open toward a tip side, thus connecting the horizontal frame 2 and the vertical frame 3.SELECTED DRAWING: Figure 3
Patent JP-2021002202-A (JP)
Title: Print control device and program
Inventor: SUGIYAMA TAKANOBU
IPC: G06F3/12
Filed: 2019-06-21
Abstract: To provide a technology capable of causing a reference source portion and a reference portion corresponding to the reference source portion in a bound print output object to be placed at further appropriate locations, respectively.SOLUTION: A print control device determines whether or not a reference source portion in a to-be-printed document relating to a print job and a reference portion in the to-be-printed document and corresponding to the reference source portion are placed in different pages in a print output object obtained by printing and outputting the to-be-printed document (step S13). The print control device estimates binding locations in the print output object (step S14). Next, when determining that the reference source portion and the reference portion are placed in the different pages in the print output object, the print control device changes a placement target region for at least either one of the reference source portion and the reference portion in the print output object on the basis of the binding locations and of the placement location of the reference source portion or the reference portion in the print output object (step S17A and S18A).SELECTED DRAWING: Figure 4
Patent JP-2021000651-A (JP)
Title: Method of manufacturing regenerated mold, and regenerated mold
Inventor: TAKAHASHI SHINJI
IPC: C21D9/00
Filed: 2019-06-21
Abstract: To provide a regenerated mold, a life of which is longer than a life of a used mold before regeneration.SOLUTION: A method for manufacturing a regenerated mold A includes: a preparation step of preparing a used mold 1; a shaping step of forming the mold into an original mold shape by removing a deteriorated part 2a from an edge 2 of a blade of the mold; and a quenching step of quenching a shaped surface 3 of the mold shaped in the shaping step. The quenching step is the treatment of making hardness higher than hardness of the shaped surface by laser surface quenching for the shaped surface.SELECTED DRAWING: Figure 1
Patent JP-2021005001-A (JP)
Title: Optical system using optical elements with absorption properties, and optical device
Inventor: OKUNO TAKEHARU
IPC: G03B11/00
Filed: 2019-06-27
Abstract: To provide a high-quality optical system which offers appropriate color balance and suppresses unwanted light such as ghost and flare, and to provide an optical device.SOLUTION: An optical system comprising multiple optical elements is provided. At least one optical element A of the multiple optical elements consists of a member having an extinction coefficient kA(440 nm) at 440 nm-wavelength, and an extinction coefficient kA(650 nm) at 650 nm-wavelength, which are within respective ranges expressed as kA(440nm)≤5.3×10-5 and 2.1×10-7≤kA(650nm)≤9.3×10-5, and has an internal transmittance TA(440 nm) at 440-nm wavelength, and an internal transmittance TA(650 nm) at 650-nm wavelength, which satisfy the following expressions on an optical axis (at the optical element center): 4.0[%]≤TA(440nm)-TA(650nm)≤20.0[%], 74.0[%]≤TA(440nm), 70.0[%]≤TA(650nm)≤96.0[%].SELECTED DRAWING: Figure 1
Patent JP-2021003790-A (JP)
Title: Polishing pad
Inventor: SAEKI TAKU
IPC: H01L21/304
Filed: 2019-06-27
Abstract: To provide a polishing pad which allows reduced dress processing, even in the case of a high density polishing layer, and which comprises a polishing layer of a structure in which a clump is hardly omitted.SOLUTION: Provided is a polishing pad in which curable resin composing a polishing layer is phase-separated in a gyroidal structure shape. In the polishing pad, at least one kind of the phase-separated curable resin is selected from a group consisting of polyurethane resin, polyurea resin, and polyurethane-polyurea resin.SELECTED DRAWING: Figure 2
Patent JP-2019167820-A (JP)
Title: Work vehicle
Inventor: HAMAGUCHI MASAHIKO
IPC: E02F9/16
Filed: 2019-06-28
Abstract: To provide a work vehicle that enables an operator to easily get into an operator cab from a lifting and lowering device.SOLUTION: An operator cab 30, which is positioned on a lifting and lowering device 20, has a door 10. A detection part SE1 recognizes an operator. A door driving part 11 automatically opens the door 10 on the basis of detection of the operator by the detection part SE1.SELECTED DRAWING: Figure 2
Patent JP-2021006977-A (JP)
Title: Content control system, content control method, and content control program
Inventor: KAWAKAMI KAZUO
IPC: H04N21/854
Filed: 2019-06-28
Abstract: To improve visual effect of representation using an avatar.SOLUTION: A content control system according to one embodiment includes at least one processor. The content control system acquires original image data formed by imaging a teacher conducting a class, generates motion data indicating motion of the teacher on the basis of the original image data, determines specifications of an avatar corresponding to the teacher on the basis of the motion data, and arranges the avatar based on the determined specifications in a position different from that of the teacher, thereby generating education content data for students who take the class and outputting the generated education content data.SELECTED DRAWING: Figure 4
Patent JP-2021009592-A (JP)
Title: Circulating bill storage device
Inventor: ISHIKAWA ATSUSHI
IPC: G07D11/12
Filed: 2019-07-02
Abstract: To provide a circulating bill storage device capable of preventing a deposit failure due to sticking of a bill to a bill guide member.SOLUTION: A circulating bill storage device 1 includes a bill storage unit 2 that stores a bill P sent from a conveyance path 5, and a paper feeding roller group 30 that moves the bill P in a bi-direction of a dispensing direction and a deposit direction between the bill storage unit 2 and the conveyance path 5. The bill storage unit 2 includes a bill guide member 20 that guides the bill P to the depth of the bill storage unit 2 by being abutted to an upper surface of the bill P sent from the conveyance path 5, and a peeling lever 21 rotatably pivoted in the vicinity of a gate of the bill storage unit 2. A tip end 21a of the peeling lever 21 is lifted by being pushed by a tip end of the bill P entering into the bill storage unit 2, and then presses downward an upper surface of the bill P.SELECTED DRAWING: Figure 2
Patent JP-2021010265-A (JP)
Title: vehicle
Inventor: HOSHINOYA TAKESHI
IPC: H02K5/04
Filed: 2019-07-02
Abstract: To provide a vehicle in which a holding portion held when a drive unit is lifted can be effectively utilized even after the drive unit is assembled to the vehicle.SOLUTION: A vehicle 1 includes a drive unit 30 including a motor MOT, and a case 40 that accommodates the motor MOT, and a subframe 14 supporting the drive unit 30, and the subframe 14 includes an upper frame portion 51 extending above the drive unit 30 in the vehicle width direction, and the case 40 includes a holding portion 41 that projects upward from the upper surface 40u of the case 40 and is held when the drive unit 30 is lifted. The holding portion 41 is arranged with respect to an upper frame portion 51 via a predetermined gap S2 in the front-rear direction, and is arranged so as to overlap the upper frame portion 51 when viewed from the front-rear direction.SELECTED DRAWING: Figure 2
Patent JP-2021012271-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ISONO SEIJI
IPC: G03G15/20
Filed: 2019-07-05
Abstract: To control a calorific value with a simple configuration, and avoid inconvenience due to inclusion of a specific frequency component in driving voltage.SOLUTION: When a first waveform is a waveform in which a converter device (16) repeats continuously outputting a pulse at a certain cycle for a first output period (23) and subsequently the output of the pulse is stopped for a first stop period (26), and a second waveform is a waveform in which the first waveform is repeated for a second output period (25) and subsequently the output of the pulse is further stopped for a second stop period (27), control means causes the converter device to output a periodic waveform with the second waveform as a repeating unit to control the generation of heat from a conductive layer of a rotating body.SELECTED DRAWING: Figure 10
Patent JP-2021011781-A (JP)
Title: Leveling string stretching jig for creepage measurement
Inventor: SHIMIZU MAKI
IPC: E01B35/12
Filed: 2019-07-09
Abstract: To provide a leveling string stretching jig for creepage measurement that obtains an accurate reference line without a leveling string contacting a rail, even when the rail is higher than a reference pile.SOLUTION: Provided is a leveling string stretching jig for creepage measurement 1 for stretching a leveling string based on a reference pile line provided on a reference pile when measuring the creepage of a railroad rail. A clamp block and a fixing knob bolt 14 which are fixing parts to be fixed to the reference pile are installed along with a first leveling string raising groove part 11a1, a second leveling string raising groove part 11a2, and a third leveling string raising groove part 11a3, which are leveling string raising parts that raise the leveling string to a position above the clamp block and the fixing knob bolt 14 and higher than the reference pile.SELECTED DRAWING: Figure 1
Patent JP-2021015822-A (JP)
Title: Double-plunger type solenoid
Inventor: TERAJIMA TOSHIKATSU
IPC: H01F7/16
Filed: 2019-07-10
Abstract: To improve suction force properties of a conventional solenoid in order to provide a double-plunger type solenoid that has a large suction force in the first-half stroke and also has a required suction force in the later-half stroke.SOLUTION: A plunger 28 is formed to have a cylindrical part 30 slidably inserted into a bobbin 22 and a rod-like part 34 slidably inserted into the cylindrical part 30. The cylindrical part 30 is provided with an engaging part 36 that comes in contact with the rod-like part 34, regulates the movement in a direction of separating from a fixed pole 24 of the rod-line part 34 with respect to the cylindrical part 30, and allows for the movement of the rod-like part 34 in a direction of approaching the fixed pole 24 with respect to the cylindrical part 30. When a coil 21 is energized and the cylindrical part 30 is attracted and moves toward the fixed pole 24, the engaging part 36 comes in contact with the rod-like part 34 and the rod-like part 34 moves toward the fixed pole 24 together with the cylindrical part 30, and after the cylindrical part 30 comes in contact with the fixed pole 24 and stops moving, the rod-like part 34 is further attracted and moves toward the fixed pole 24 and is absorbed to the fixed pole 24.SELECTED DRAWING: Figure 1
Patent JP-2021015046-A (JP)
Title: Portable type discharge detector
Inventor: ITO HIROYUKI
IPC: G01R31/12
Filed: 2019-07-12
Abstract: To provide a portable type discharge detector capable of measuring a portion to be measured.SOLUTION: A discharge detector 1 for detecting a discharge phenomenon which generates in a wiring path 81 to which a load device is connected includes: a filter section 11 which attenuates noise in a specific frequency band; a sensor section 12 which extracts data of the noise in the specific frequency band superimposed on the wiring path; and a determination section 13 which determines the occurrence of the discharge phenomenon from the data extracted by the sensor section. The filter section and the sensor section are attachable to or detachable from the wiring path.SELECTED DRAWING: Figure 1
Patent JP-2021015506-A (JP)
Title: Information management system, and control program
Inventor: KAWABE YASUSHI
IPC: G06Q50/22
Filed: 2019-07-12
Abstract: To easily distribute a photograph from a family to a care object persons being in a facility.SOLUTION: An information management device 1 includes a reception part 121 for receiving photograph data transmitted through access by a user of third-class identification information by the access through a network, and a data generation part 111 for generating print data to be used by a printer 50 of a facility of first-class identification information, and the print data is obtained by attaching a user name of the third-class identification information of a transmission source and additional information of a care object person name corresponding to second-class identification information related to the third-class identification information to the print data.SELECTED DRAWING: Figure 5
Patent JP-2021018018-A (JP)
Title: Air blowout device
Inventor: YOSHIDA TATSUYA
IPC: F24F13/06
Filed: 2019-07-19
Abstract: To provide an air blowout device that can elongate a range of an air flow.SOLUTION: An air blowout device 50 includes a duct part 52 which forms an air flow passage 520 through which an air flow passes and in which a blowout port 522 for blowing out an air flow downstream of the air flow passage 520 is opened. The air blowout device 50 includes a flow passage variable device 60 capable of varying a flow passage area of the air flow passage 520 so as to blow out an air flow from the blowout port 522 in a form of pulsation flow.SELECTED DRAWING: Figure 3
Patent JP-2021019150-A (JP)
Title: Film for adhesive tape base
Inventor: YOSHINO MASANARI
IPC: C09J7/38
Filed: 2019-07-23
Abstract: To provide a transparent base film for an adhesive tape, which is superior in ultraviolet light transmittance.SOLUTION: A UV-curable type film for an adhesive tape base comprises thermoplastic resin composition, which is 80% or larger in UV transmittance at a wavelength of 365 nm and which is transparent. In addition, the film is 1.0 or below in internal haze.EFFECT: Thus, a film for a base, which can satisfactorily lower the adhesion of an adhesive tape after UV exposure to facilitate the peeling of the adhesive tape, and therefore decrease a residue of the adhesive tape on an adherend, can be obtained.SELECTED DRAWING: None
Patent JP-2020048188-A (JP)
Title: Transmission of probabilistically shaped amplitudes using partially anti-symmetric amplitude labels
Inventor: YANNICK LEFEVRE
IPC: H03M13/25
Filed: 2019-07-25
Abstract: To provide, in optical communication equipment but not exclusively, a method and apparatus for transmitting and receiving communication signals using probabilistic signal shaping and optional forward error correction (FEC).SOLUTION: In a DMT system 100, a constellation employing partially anti-symmetric amplitude labels is used to transmit probabilistically shaped amplitudes such that the amplitudes are used to determine codes applied for transmission. A data transmitter uses a suitable logic function (e.g., an XOR function) to place a parity generated by an FEC code into a selected amplitude bit while using the partially anti-symmetric amplitude labels to avoid placing the parity into the sign bits of the transmitted constellation symbols. The FEC code is a low-density parity-check code. There is compatibility with layered FEC coding employing an outer FEC code and an inner FEC code. FEC coding is optionally selected.SELECTED DRAWING: Figure 1
Patent JP-2019197071-A (JP)
Title: Polymer carrier for immune composition chemistry and in situ hybridization
Inventor: JERRY W KOSMEDER
IPC: G01N33/53
Filed: 2019-07-29
Abstract: To provide a method for analyzing a target in a sample.SOLUTION: The method comprises: a step for bringing a sample into contact with a specific coupling molecule which specifically couples to a target, in which the specific coupling molecule is coupled to a label which can be detected through a polymer linker which includes a polymer part selected from polyacrylamide, polyacrylamide-N-hydroxy succinimide, polysaccharide and which further includes a plurality of reactive functional groups selected from hydrazine, hydrazide, hydrazine derivative, hydrazide derivative, guanidine, amino guanidine, hydroxyl amine or combination thereof; and a step for detecting the specific coupling molecule coupled to the label using the label which can be detected.SELECTED DRAWING: None
Patent JP-2021021705-A (JP)
Title: Rotation detection device
Inventor: TAKARADA AKIHIKO
IPC: G01D5/245
Filed: 2019-07-30
Abstract: To provide a rotation detection device having relatively simple structure and capable of accurately detecting the direction of rotation and the number of revolutions.SOLUTION: A rotation detection device detecting the rotation of a rotary member 10 comprises a first magnetic sensor 20 and a second magnetic sensor 30 each of which has a magnetic element expressing a large Barkhausen jump and a coil, the rotary member comprises at least two magnetic field generating units 40, 50. When the rotary member rotates, a circle is drawn by the magnetic field generating units and a magnetic field from a single magnetic pole portion of the magnetic field generating units is detected by both magnetic sensors, the two magnetic sensors are arranged in such a manner that these sensors are respectively parallel to a first and a second tangential line of a circle which are coaxial with the drawn circle, a first contact point on the first tangential line and a second contact point on the second tangential line form a certain phase angle with respect to a revolving shaft 10a of the rotary member, each of the two magnetic sensors faces the first and second contact points in the normal direction or the direction of the revolving shaft.SELECTED DRAWING: Figure 10
Patent JP-2021023336-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-07-31
Abstract: To provide a game machine capable of executing a display performance which enhances game amusement.SOLUTION: There is provided a case where a GET performance display is displayed on an image display unit and a GET performance sound is output from a sound output unit. In a case where, with switching of a stop switch having received a third stop operation from ON to OFF as a trigger, the imparting of a game value, the output of the GET performance sound, and the display of the GET performance display are started, the GET performance sound is finished at a time before a time when the imparting of the game value is finished, the imparting of the game value is finished after the finish of the output of the GET performance sound, and the GET performance display is hidden at a time after the time when the imparting of the game value is finished.SELECTED DRAWING: Figure 93
Patent JP-2021026448-A (JP)
Title: Storage part system, storage part controller, and storage part control method
Inventor: MAEDA MASAZUMI
IPC: G06F12/0893
Filed: 2019-08-02
Abstract: To provide a storage part system capable of prolong the life of a storage part having a buffer area and a main storage area.SOLUTION: A storage part system 100 includes a storage part 10 and a controller 20. The storage part has a plurality of storage areas including a plurality of memory cells, respectively, and has, for each storage area unit: a buffer area (BUF) having a plurality of memory cells for storing data of one bit or data of a plurality of bits; and a main memory area (MAIN) having a plurality of storage areas including a plurality of memory cells for storing data of a plurality of bits. The controller, when writing the data of a plurality of bits in the memory cells included in the storage area of the buffer area, changes the storage areas into which data has been written, to the main memory area, and changes the same number of vacant storage areas of the main memory area as the storage areas into which the data has been written, to the buffer area.SELECTED DRAWING: Figure 1
Patent JP-2021025354-A (JP)
Title: Construction machine
Inventor: KAWABE DAISUKE
IPC: E02F9/00
Filed: 2019-08-07
Abstract: To provide a construction machine on which a hydraulic circuit comprising a variable displacement pump and a selector valve is mounted, in which a pump assembly is downsized, and in which a variable displacement pump is easily maintained.SOLUTION: A construction machine comprises a pump assembly and a selector valve. The pump assembly comprises a variable displacement pump with a variable discharge amount. The discharge amount from the variable displacement pump varies by switching an operation state of the selector valve. The selector valve is provided as a separate body from the pump assembly at a position separated from the pump assembly.SELECTED DRAWING: Figure 2