baber/WOPTO huggingface dataset:
Patent JP-2019193492-A (JP)
Title: Channel base
Inventor: SUGIHASHI YUKI
IPC: H02B1/01
Filed: 2018-04-27
Abstract: To make it easy to remove a fastener that secures a channel base to a floor.SOLUTION: A channel base 1 includes a rectangular frame 10 on which a switchboard 99 is placed, legs 24, 25, 34, and 35 hanging from the rectangular frame 10, base portions 26, 27, 36, and 37 that extend outward from the lower ends of the leg portions 24, 25, 34, and 35 and are fixed to the floor by fasteners. The rectangular frame 10 includes a divided body composed of a beam portion 21 and cantilever portions 22 and 23, and a divided body composed of a beam portion 31 and cantilever portions 32 and 33. The rectangular frame 10 is configured by assembling these divided bodies into a frame shape.SELECTED DRAWING: Figure 1
Patent JP-2019190639-A (JP)
Title: Friction fastening device
Inventor: UESUGI TATSUYA
IPC: F16D23/12
Filed: 2018-04-27
Abstract: To provide a friction fastening device capable of realizing fastening operation even in a piezoelectric element actuator whose pressing force is made large but displacement is made small, to be free of oil pressure, reducing drive resistance, and attaining weight saving and compactification.SOLUTION: A friction fastening device comprises a plurality of friction plates 101a, 101b provided between a drum 41 and a hub 42 and alternately engaging with the drum and the hub, and pressing force generation units 102 and 103 pressing the plurality of friction plates to fasten them together. The pressing force generation unit comprises a first electric actuator 102 configured to move the friction plate to near a zero touch state, and a second electric actuator 103 comprising a piezoelectric element 108 for fastening the friction plate from a state where the friction plate is moved to near the zero touch state.SELECTED DRAWING: Figure 2
Patent JP-2018122601-A (JP)
Title: Tape Cartridge
Inventor: SAKANO HIDEKI
IPC: B41J2/325
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a tape cartridge capable properly and stably performing pressing for positioning irrespective of a device side structure and magnitude of a thickness of a cartridge case.SOLUTION: A tape cartridge 100 for causing a print head 21 of a tape printer 1 to perform printing on a printing tape 102 while feeding the printing tape 102 in a state of being detachably mounted to the tape printer 1 comprises: the printing tape 102; and a cartridge case 130 constituting an outline of the tape cartridge 100 and accommodating the printing tape 102. The cartridge case 130 is constituted of an upper case 152 at a front side and a lower case 150 at a depth side when being mounted to the tape printer 1. The upper case 152 comprises an elastic section 182 subjected to elastic deformation by pressing force of a pressing section 85 of the tape printer 1 on a case wall at a front side.SELECTED DRAWING: Figure 1
Patent JP-2019197983-A (JP)
Title: Signal generation device and signal generation method
Inventor: JYO TERUO
IPC: H04B1/04
Filed: 2018-05-09
Abstract: To provide a signal generation device capable of generating not only image signals but also broadband signals with less degradation by canceling signals leaked from the mixer.SOLUTION: A digital signal processing part 20A has a first cancel signal generation part 24 and a second cancel signal generation part 25. The first cancel signal generation part 24 generates a cancel signal component corresponding to the image signal included in the analog signal output from mixer 12_2 as a first cancel signal component. The second cancel signal generation part 25 generates a cancel signal component corresponding to leakage signal generated between input and output of mixer 12_2 as a second cancel signal component. The digital signal processing part 20A has subtractors 23_1 and 23_2. The first cancel signal component and the second cancel signal component are subtracted from the signal component corresponding to the frequency band D(f) divided from the input signal Din to obtain a digital signal S(f) to DAC 11_1.SELECTED DRAWING: Figure 1
Patent JP-2019195295-A (JP)
Title: Pet management system, pet management method, pet management device and pet management program
Inventor: IKEDA KAZUHIKO
IPC: A01K29/00
Filed: 2018-05-10
Abstract: To provide a pet management system, a pet management method, a pet management device and a pet management program capable of managing fitness of a pet, even there is individual difference among pets.SOLUTION: There is provided a pet management system comprising: a toilet for pet comprising an obesity index measurement part for measuring an obesity index of a pet and generating obesity index information indicating the obesity index of the pet; a feed determination part for generating feed information for indicating a feed to be given to the pet on the basis of the obesity index information and liking of the pet; and a feeding tray having a feed generation part for generating a feed on the basis of the feed information.SELECTED DRAWING: Figure 1
Patent JP-2019195876-A (JP)
Title: Seating confirmation device of work-piece
Inventor: YAMAURA HIROHITO
IPC: B23Q17/00
Filed: 2018-05-10
Abstract: To provide a seating confirmation device of a work-piece capable of accurately detecting that a plurality of kinds of work-pieces are seated.SOLUTION: A seating confirmation device of a work-piece includes: a first air passage which connects an air source and a first seating surface; a second air passage which connects the air source and a second seating surface; a first valve which is provided in the first air passage; a second valve which is provided in the second air passage; and a pressure detection section which detects pressure in the first air passage and the second air passage between the air source and the first valve and the second valve, respectively. The first seating surface is provided with a first jet port communicated with the first air passage. The second seating surface is provided with a second jet port communicated with the second air passage. When a first work-piece is seated on the first seating surface, the second valve is closed and the first work-piece closes the first jet port. When the second work-piece is seated on the second seating surface, the first valve is closed and the second work-piece closes the second jet port.SELECTED DRAWING: Figure 4
Patent JP-2019195581-A (JP)
Title: Game machine
Inventor: SHIOBARA KOSETSU
IPC: A63F5/04
Filed: 2018-05-11
Abstract: To provide a game machine capable of enhancing interest of a game in an advantageous state.SOLUTION: A game machine includes a rotating reel, a start switch, a stop switch, a performance output device, and a control device. The control device includes a continuation right acquisition lottery unit for performing the lottery whether or not a game continuation right that has not yet been acquired is acquired from a plurality of types of game continuation rights used in a continuation determination on the basis of a combination won by an internal lottery performed in a first game section, and a continuation determination control unit for performing the continuation determination on the basis of the continuation won by the internal lottery performed in a second game section and the acquired game continuation right, and starts the first game section again, when it is determined to continue the advantageous state as a result of the continuation determination. For the game continuation right, at least one of a plurality of types of continuation conditions that allow the advantageous state to be continued is set.SELECTED DRAWING: Figure 10
Patent JP-2019196766-A (JP)
Title: drain plug
Inventor: KISHI TOMOYA
IPC: F02F7/00
Filed: 2018-05-11
Abstract: To suppress an oil attaching to an operator, and to suppress an oil remaining in an oil storage part.SOLUTION: A drain plug 30 includes a shaft part 31 to be inserted in a drain hole 22; a plug hole 41 penetrating the shaft part 31 in the axial direction; an insertion member 51 inserting and penetrating the plug hole 41; and a cap 61 connected to the insertion member 51. The cap 61 includes an elastic deformation part 62. According to the movement of the insertion member 51 in the axial direction, the elastic deformation part 62 can elastically deform from a first shape which becomes a conical shape in a range of facing a tip surface 33 of the shaft part 31 to a second shape which spreads further to the outside in the radial direction of the shaft part 31 than a periphery E of the tip surface 33.SELECTED DRAWING: Figure 2
Patent JP-2021132239-A (JP)
Title: Receiver and communication system
Inventor: SHIROSHITA KANJI
IPC: H04B3/10
Filed: 2018-05-15
Abstract: To provide a receiver and a communication system that can prevent signal quality deterioration and improve signal transmission efficiency when data signals are transmitted via a transmission line connected to a plurality of transmitters and the receiver.SOLUTION: A receiver includes: a compensation circuit that is connected to a transmission line connected to a plurality of transmitters and compensates signals transmitted from the respective transmitters by time division; and an adjustment circuit that adjusts operation of the compensation circuit. The adjustment circuit adjusts the operation of the compensation circuit by a first adjustment value read out from a storage medium in which the first adjustment value for adjusting the operation of the compensation circuit is stored.SELECTED DRAWING: Figure 6
Patent JP-2018195309-A (JP)
Title: Training method and training device for image processing device for face recognition
Inventor: MIAO QIANWEN
IPC: G06N7/00
Filed: 2018-05-15
Abstract: To provide a training method and a training device of an image processing device for face recognition and an image processing device corresponding thereto.SOLUTION: The method includes: a step for generating a plurality of training image pairs by using a first two-dimensional face image; a step for, on the basis of each training image pair among the plurality of training image pairs, training a convolutional neural network (CNN) model corresponding to the training image pair; and a step for inputting a labeled second two-dimensional face image to each CNN model to obtain a global eigenvector, and for training a coupled Bayesian model on the basis of the global eigenvector and the label. The face recognition of an image processing device is based on the trained CNN model and coupled Bayesian model. Thus, it is possible to train the image processing device for face recognition without requiring large amounts of labeled training images.SELECTED DRAWING: Figure 1
Patent JP-2019199417-A (JP)
Title: Method for producing isocyanate
Inventor: MIYAKE NOBUTOSHI
IPC: C07C263/20
Filed: 2018-05-15
Abstract: To provide a method for producing isocyanate that suppresses a side reaction and continuously produces isocyanate.SOLUTION: The present invention provides a method for producing isocyanate by pyrolysis of carbamate, the method including: a pyrolysis step in which a liquid mixture containing carbamate and at least one compound (A) selected from a compound represented by general formula (4), a compound represented by general formula (5) and a compound represented by general formula (6) is continuously introduced into a pyrolytic reactor for a pyrolytic reaction of carbamate; a low-boiling-point pyrolytic product recovery step in which a low-boiling-point pyrolytic product having a normal boiling point lower than that of the compound (A) is continuously extracted in a gas state from the pyrolytic reactor; and a high-boiling-point component recovery step in which a liquid phase component, which has not been recovered in a gas state in the low-boiling-point pyrolytic product recovery step, is continuously extracted as a high-boiling-point component from the pyrolytic reactor.SELECTED DRAWING: None
Patent JP-2019199026-A (JP)
Title: Pipe making machine
Inventor: MATSUMOTO MASAHIRO
IPC: F16L1/00
Filed: 2018-05-16
Abstract: To provide a pipe making machine that can manage easily a pitch of a strip wound spirally on a wall surface of an existing sewer.SOLUTION: A shaft 15 rotatably provided to a car body 11 has a position adjusting mechanism 40 that can adjust a feeding position of a strip 1 by a feeding unit 30 configured to feed the strip 1 toward a wall surface while keeping a predetermined feeding angle, the feeding unit provided to a feeding arm body 31 supported so that it can be integrally rotatable with the shaft 15.SELECTED DRAWING: Figure 1
Patent JP-2019200655-A (JP)
Title: Modeling device
Inventor: ITO TADASHI
IPC: G06F17/50
Filed: 2018-05-17
Abstract: To meet the need for a modeling device with which, when a finite element model (simplified model) with reduced number of elements in order to avoid an increase in computation load when analyzing the vibration characteristic of a structure composed of a plurality of members, it is possible to generate a simplified model for various structures with which a significant reduction in analysis accuracy can be avoided and the computation load reduced.SOLUTION: If a junction surface of a pair of members included in a structure is approximately circular, each of the pair of members is divided into elements as a shell element, and the two shell elements are connected to each other via a single solid element of a rectangular parallelepiped shape. The length of one side of a bottom surface (corresponding side length) of the square shape of the solid element is acquired by applying the actual junction diameter to a correspondence function previously determined by linear approximation based on a plurality of combinations of the diameter of a junction part (junction diameter) acquired for a sample structure and the corresponding side length.SELECTED DRAWING: Figure 3
Patent JP-2019203308-A (JP)
Title: Moving body fixture, safety tool, safety device, transport body fixture and lifting device
Inventor: HAMANO MASAYUKI
IPC: A62B35/00
Filed: 2018-05-23
Abstract: To make it possible for an operator to move freely while wearing a safety tool connecting a fixture tool and a safety band by attaching a moving body such as the safety band etc. which moves along a bar-shaped member such as a handrail to the bar-shaped member with the fixture.SOLUTION: The moving body mounting tool 1 which is a moving body fixture tool 1 attaching movably a moving body which moves along a pipe 6 to the pipe 6 comprises a frame 2 having a gap GA, an engaging portion to engage the moving body to the frame for engaging the moving body to the frame 2, a pair of first ball bearings 3 attached to the frame 2 so as to be able to contact the pipe 6, and a pair of second ball bearings 4 attached to the frame 2 so as to be able to contact the pipe 6 at positions facing each other between a position where the first ball bearing 3 contacts the pipe 6 and the center of the pipe 6.SELECTED DRAWING: Figure 1
Patent JP-2019204007-A (JP)
Title: Observation device and observation method of cellular tissue containing nerve cell
Inventor: TAKADA NORIO
IPC: G01N21/21
Filed: 2018-05-24
Abstract: To provide a device for observing a nerve cell without pasting a segment of a cellular tissue on slide glass.SOLUTION: An observation device 1 of a cellular tissue containing a nerve cell includes: a light source 20; a first polarizer 22 that can change the polarization direction and polarizes the light radiated from the light source 20; a segment blade 6 that includes a mirror plane on which a segment 16 of a brain tissue can be mounted and is disposed so that the light having passed through the first polarizer 22 is radiated to the segment 16 mounted on the mirror plane; a second polarizer 28 that receives the reflected light reflected by the segment blade through the segment 16 and turns the reflected light to a predetermined angle; and a CCD 30 for receiving the light having passed through the second polarizer 28.SELECTED DRAWING: Figure 1
Patent JP-2019204452-A (JP)
Title: Shopping support system and shopping support method
Inventor: TAKAOKA RYOKO
IPC: B65B5/08
Filed: 2018-05-25
Abstract: To provide a shopping support system and a shopping support method capable of achieving more smooth shopping.SOLUTION: A shopping support system 1 includes a registration device 2, at least one settlement device 3, and at least one bagging device 4. The registration device 2 receives an operation concerning registration of a commodity made by a clerk 92. The settlement device 3 receives an operation concerning settlement of the commodity made by a customer. The bagging device 4 executes bagging of the commodity.SELECTED DRAWING: Figure 1
Patent JP-2019206796-A (JP)
Title: Work machine
Inventor: MIMURA YOICHI
IPC: E02F9/16
Filed: 2018-05-28
Abstract: To simplify work and increase efficiency of work for allowing remote control of a work machine, and for allowing manual operation of the work machine.SOLUTION: First and second actuators 36, 38 are integrally mounted on right and left armrest plate parts 3406 of a frame 34 via fixing metal fittings 48, and operate first and second operation levers 22, 24. Third and fourth actuators 40, 42 are supported on bent piece part 3410 of a front plate part 3408 of the frame 34 and operate third and fourth operation levers 26, 28. Fixing members 80 fix the frame 34 immovably to a seat part 3002 by pressing contact with an upper surface 3402A of a body plate part 3402 and the undersurface 1420A of a roof part 1420 positioned above the body plate part 3402.SELECTED DRAWING: Figure 5
Patent JP-2019207456-A (JP)
Title: Geometric transformation matrix estimation device, geometric transformation matrix estimation method, and program
Inventor: SHIMAMURA JUN
IPC: G06T7/33
Filed: 2018-05-28
Abstract: To estimate a geometric transformation matrix for a reference image indicating a plane area with high accuracy, even when correspondence with a reference image is not obtained.SOLUTION: A first line segment group extraction unit 120 extracts a line segment corresponding to any of a parallel direction and a vertical direction for a side of a rectangle contained in an image from the inside of the rectangle, among line segment groups of the image, and defines the line segment as a first line segment group, and extracts the plurality of line segments different from the first line segment group from the line segment groups. An endpoint detection unit 150 detects four intersections with two line segments selected from the line segments obtained by extracting the line segment corresponding to any of the parallel direction and the vertical direction for the side of the rectangle, and an image end, from the plurality of line segments obtained by converting the plurality of different line segments, by using an affine transformation matrix defining an angle with respect to a reference direction of the image of the first line segment group as a rotation angle. A homography matrix estimation unit 160 calculates a geometric transformation matrix on the basis of a homography matrix calculated from correspondence with the four intersections and four vertices of the rectangle of the reference image and the affine transformation matrix.SELECTED DRAWING: Figure 1
Patent JP-2019210104-A (JP)
Title: Sheet feeding apparatus and image forming apparatus
Inventor: INUI YUMA
IPC: B65H3/52
Filed: 2018-06-05
Abstract: To provide a sheet feeding apparatus and an image forming apparatus capable of suppressing fluctuation in a pressure contact force between a retard roller and a conveying roller even when a driving force is transmitted to the retard roller by using a joint member.SOLUTION: A sheet feeding apparatus includes a conveying roller, a retard roller, a drive shaft, a retard shaft, a joint member 30 connecting the drive shaft and the retard shaft to each other and transmitting the rotational driving force of the drive shaft to the retard shaft, and a first pin 20a and a first groove 21a engage in a first contact part 22a in accordance with the rotation of the drive shaft, and a second pin 20b and a second groove 21b engage in a second contact part 22b. When viewed in the axial direction of the joint, an angle θ formed by a first straight line L1 passing through the first contact portion 22a and a rotation center O and a second straight line L2 passing through the second contact portion 22b and the rotation center O is in a range of 80 degree or more and 100 degree or less.SELECTED DRAWING: Figure 9
Patent JP-2019212815-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: B24B41/06
Filed: 2018-06-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyester-based sheet arranging step arranges a polyester-based sheet on a rear surface of the wafer. The integrating step heats and presses the polyester-based sheet, and integrates the wafer and the polyester-based sheet. The frame supporting step supports the polyester-based sheet by a frame composed of an inner frame including an opening having a size enough to house the wafer and an outer frame including an opening with a diameter corresponding to an outer diameter of the inner frame by holding an outer periphery of the polyester-based sheet between an outer peripheral wall of the inner frame and an inner peripheral wall of the outer frame using the frame. The dividing step divides the wafer into individual device chips by cutting the wafer using a cutting device. The picking-up step pushes up the device chip by spraying air.SELECTED DRAWING: Figure 4
Patent JP-2019208966-A (JP)
Title: Washing machine
Inventor: KUROSAWA MARI
IPC: D06F33/02
Filed: 2018-06-07
Abstract: To provide a washing machine capable of improving easiness of taking out clothes after dewatering in a shorter time.SOLUTION: A washing machine includes: a housing 1; an outer tub 10 elastically supported in the housing 1; a washing and dewatering tub 9 supported rotatably in the outer tub 10; an agitation blade 11 arranged below the washing and dewatering tub 9; a drive mechanism 13 for driving the washing and dewatering tub 9 and the agitation blade 11; and a clutch mechanism 12 for switching the object which the drive mechanism 13 drives. The clutch mechanism 12 switches between or selects one out of a first drive mode for driving the agitation blade 11 in a state where the washing and dewatering tub 9 is fixed and a second drive mode for driving the agitation blade 11 in a state where the washing and dewatering tub 9 is freely rotatable, based on a predetermined condition.SELECTED DRAWING: Figure 4
Patent JP-2019000639-A (JP)
Title: Catheter with composite insert support member
Inventor: SCHULTZ JEFFREY WILLIAM
IPC: A61B18/14
Filed: 2018-06-12
Abstract: To provide an electrophysiology catheter.SOLUTION: An irrigated electrophysiology catheter has a tip electrode having a shell, and a support member configured to plug into the shell and support one or more tip components and/or facilitate their functions. Advantageously, the support member has an electrically conductive interface portion and an insert-molded portion, where the interface portion, typically constructed of a precious metal alloy, is structurally minimized, yet still configured for electrical connection with the shell and a lead wire, so as to reduce the amount, and hence the cost, of its manufacture, whereas the insert-molded portion is constructed of a significantly less-costly material and is readily configured with micro-complex 3-D geometry adapted to support tip structure and functions including irrigation, force sensing and temperature sensing, with further cost savings in the manufacturing of the tip electrode by reducing materials, labor and time.SELECTED DRAWING: Figure 1