baber/WOPTO huggingface dataset:
Patent JP-2021063613-A (JP)
Title: Ventilation fan and method for manufacturing ventilation fan
Inventor: SHIKIBU TAKAHIRO
IPC: F24F7/013
Filed: 2019-10-15
Abstract: To obtain a ventilation fan in which a support leg is joined to a fitting plate by welding and which can readily and accurately position a tip part of the support leg.SOLUTION: A ventilation fan 100 includes: a body frame 1 with a bell mouth 12; a fan 3 disposed inside the bell mouth 12; a motor 2 for rotating the fan 3; a support leg 4 for fixing the motor 3 to the body frame 1; and a first fitting plate 5 joined to a first tip part 41 of the support leg 4 and fixed to the motor 2. The first fitting plate 5 is formed with a first hole part 51. The first tip part 41 of the support leg 4 is welded and joined to the first fitting plate 5 while being inserted into the first hole part 51.SELECTED DRAWING: Figure 7
Patent JP-2021062965-A (JP)
Title: Transport device
Inventor: MATSUSHIMA MASAHIRO
IPC: B65G1/04
Filed: 2019-10-16
Abstract: To stably prevent a load collapse due to an effect of speed and acceleration during transportation.SOLUTION: In a stacker crane 3, a pair of first support members 33A and 33B can support a front side of a load W from below, the load W being placed on a support surface 29a of a slide fork 29 in a first horizontal direction. A pair of second support members 35A and 35B can support a rear side of the load W from below, the load W being placed on the support surface 29a of the slide fork 29 in the first horizontal direction. A vertical movement device 37 has a first motor 41A and a second motor 41B and moves support surfaces 33a and 35a of the first support members 33A and 33B and the second support members 35A and 35B between a lower position and an ascend position, with respect to the support surface 29a of the slide fork 29. A controller 61 controls a vertical movement device 37 so that one of the first support members 33A and 33B and the second support members 35A and 35B is located in the ascending position, depending on speed or acceleration.SELECTED DRAWING: Figure 5
Patent JP-2021065067-A (JP)
Title: Rotary electric machine
Inventor: TAKEMOTO MASAAKI
IPC: H02K9/19
Filed: 2019-10-17
Abstract: To provide a rotary electric machine capable of efficiently cooling a stator coil.SOLUTION: An electric motor 10 includes second passages 52 which extend through a rotor core 30 in a rotation axis L direction, and to which oil is supplied, a pair of end plates 40 sandwiching the rotor core 30 in the rotation axis L direction, and discharge holes 41 that penetrates the end plates 40 in the rotation axis L direction to cause each second passage 52 to communicate with the inside and the outside thereof. The electric motor 10 is equipped with a cylindrical stator core 20 disposed on outer periphery of the rotor core 30 and the end plate 40, and a stator coil 21 that is wound around the stator core 20 and has a coil end 22. A bulging portion 43 including a peripheral edge of the discharge hole 41 on the end plate 40 is formed in a shape bulging out in a direction separating from the rotor core 30 with respect to a part on an outer peripheral side than the bulging portion 43. An arrangement position in the rotation axis L direction of the discharge hole 41 is included in an arrangement range in the rotation axis L direction of the coil end 22.SELECTED DRAWING: Figure 1
Patent JP-2021014772-A (JP)
Title: Safety tool and shielding device
Inventor: TACHIKAWA MITSUTAKE
IPC: E06B9/326
Filed: 2019-10-18
Abstract: To provide a safety tool capable of suppressing a reduction in operability of an operation cord.SOLUTION: A safety tool attached to the operation cord suspended from a shielding device body installed in an architectural structure includes a supported part. The supported part is composed so as to be freely attachable/detachable to/from an installed body provided in the architectural structure. When the supported part is detached from the installed body, the supported part is supported by the operation cord. When the supported part is attached to the installed body, the operation cord is exposed from the supported part and becomes operational.SELECTED DRAWING: Figure 1
Patent JP-2021068187-A (JP)
Title: Authority delegation system, authority delegation method, and program
Inventor: ENDO KENTA
IPC: G06F21/62
Filed: 2019-10-23
Abstract: To provide an authority delegation system in which a response time that is taken to complete approving is shortened while a burden on a user who conducts the approving work is reduced.SOLUTION: An authority delegation system includes management means for performing management of information about an approving user and information about one or more substitute approving users who are allowed to give an approval to make access to a resource instead of the approving user, in association with each other, reception means for receiving a request to make access to the resource, request means for transmitting a request to receive an approval to make access to the resource, to the approving user who has an authority of the resource designated by the request on the basis of the information being managed by the management means, and notification means for giving a notification about the approval result to a request source of the request on the basis of a response to the approval request. In a case where any response to the approval request is not received after elapse of a prescribed time period after transmission of the approval request to the approving user, the request means sequentially transmits the approval request to the one or more substitute approving users.SELECTED DRAWING: Figure 6
Patent JP-2021071983-A (JP)
Title: Server device, program, user terminal device, and system
Inventor: HAMADA HARUYUKI
IPC: G06Q50/10
Filed: 2019-10-31
Abstract: To provide a server device with which it is possible to realize cashless payment of a charge by simple means, without specifically requiring additional communication means to a vehicle side as transport means.SOLUTION: A server device includes a structure below. A user function unit receives use record data from a user's terminal device that includes transport operator identification information for identifying a transport operator which does a transport service and information pertaining to an amount of a transport charge. A data storage unit accumulates the received use record data. A determinant function unit executes a process of approving the use of the transport service by the user at least before or after the transport service is carried out, and adds information to the approved use record data indicating as having been approved. A transport company function unit provides the terminal device of a transport operator with the use record data sorted for each transport operator, on the basis of the approved use record data.SELECTED DRAWING: Figure 2
Patent JP-2021076392-A (JP)
Title: Contamination avoidance system
Inventor: OGURI KAZUYUKI
IPC: G01N35/10
Filed: 2019-11-05
Abstract: To provide a contamination avoidance system capable of facilitating avoidance of contamination of a tip of a dispensation rod.SOLUTION: A contamination avoidance system for avoiding contamination of a tip of a sample dispensation rod 71 by discharging or sucking a dispensation object using the sample dispensation rod 71 comprises a detection unit 102 and a determination unit. The detection unit detects a pressure in the sample dispensation rod 71 during a discharge operation or a suction operation of the sample dispensation rod 71 in a state in which a filter unit 73 which can be freely detachably attached to the tip of the sample dispensation rod 71 is mounted on the sample dispensation rod 71. The determination unit determines whether the filter unit 73 is contaminated on the basis of the detection results of the detection unit 102.SELECTED DRAWING: Figure 2
Patent JP-2021075857-A (JP)
Title: Ceiling member and ceiling structure
Inventor: ABE HIROYUKI
IPC: E04B9/00
Filed: 2019-11-06
Abstract: To provide a ceiling member excellent in soundproofing property, especially in soundproofing property at high frequency, and also excellent in lightweight property.SOLUTION: A ceiling member has: a spandrel 10 having a square main surface 11, side surfaces 13a, 13b erected toward the same surface side of the main surface 11 on opposite sides 12a, 12b of the main surface 11, a first engagement part 14a provided on one side surface 13a, and a second engagement part 14b having a shape engageable with the first engagement part 14a provided on the other side surface 13b; and an elastic member 20 disposed in a recess part 15 formed by the main surface 11 and the side surfaces 13a, 13b. The maximum thickness of the elastic member 20 disposed in the recess part 15 is larger than the depth of the recess part 15, and the elastic member 20 disposed in the recess part 15 has a compression modulus of 1 MPa or less measured in accordance with JIS K 7220: 2006.SELECTED DRAWING: Figure 1
Patent JP-2021076999-A (JP)
Title: Translation system, translation terminal device and translation terminal program
Inventor: TANIMOTO SHINICHI
IPC: G06F40/58
Filed: 2019-11-07
Abstract: To provide a translation system that allows for smooth dialogue.SOLUTION: In a translation system where a server device translates a voice in a first language that is inputted from one of a pair of terminal devices 3, 5 as a speaking terminal into a voice in a second language to output to the other of the pair of the terminal devices 3, 5 as a receiving terminal, the pair of terminal devices 3 and 5 comprises a speaking terminal function part 24 and a receiving terminal function part 26, the speaking terminal function part 24 comprises a text acquisition part 29 that transmits a voice in the first language to the server device 7 and acquires a translated text in the second language and a terminal-to-terminal text transmission part 37 that transmits a text in the second language to the receiving terminal, the receiving terminal function part 26 comprises a voice acquisition part 43 that transmits a text in the second language from the speaking terminal to the server device 7 and acquires a voice in the second language and a voice output part 45 that outputs a voice in the second language.SELECTED DRAWING: Figure 1
Patent JP-2021080930-A (JP)
Title: Ventilation member and intake valve device
Inventor: IWAMARU KOHEI
IPC: F16K24/06
Filed: 2019-11-14
Abstract: To provide a ventilation member which is less likely to be subject to limitations, i.e., a piping state, and enables an intake valve device to achieve performance, and to provide the intake valve device.SOLUTION: A ventilation member 50 is installed closer to the water conduction part side than an intake valve body part 10 in a drain duct line 106. The ventilation member 50 includes: a partition part 152 which is installed in the drain duct line 106 to partition a part of the duct line and formed with an opening 55 extending from the water conduction part side to the intake valve body 10 side and communicating with the intake valve body 10 side; and a wall part 53 which extends from at least one end surface of the partition part 102 along a duct line axial direction.SELECTED DRAWING: Figure 5
Patent JP-2021081468-A (JP)
Title: Belt device, fixing device, and image forming apparatus
Inventor: HASE TAKAMASA
IPC: G03G15/20
Filed: 2019-11-14
Abstract: To effectively reduce the generation of abnormal noise.SOLUTION: A belt device 5 comprises: an endless belt member 21 that is provided rotatably; an opposing member 22 that is arranged opposite to the belt member 21; a nip forming member 24 that is arranged to relatively slide with the rotating belt member 21 and forms a nip part N with the belt member 21 held between the opposing member 22 and the nip forming member; and a vibration prevention member 30 that is in contact with the belt member 21.SELECTED DRAWING: Figure 2
Patent JP-2021082556-A (JP)
Title: Nonaqueous electrolytic solution and energy device
Inventor: SAWA SHUHEI
IPC: H01G11/60
Filed: 2019-11-22
Abstract: To provide a nonaqueous electrolytic solution capable of achieving an improvement in initial capacity of an energy device and a suppression in capacity decrease after enduring high temperature storage.SOLUTION: There is provided a nonaqueous electrolytic solution for an energy device that includes a positive electrode and a negative electrode. The nonaqueous electrolytic solution is characterized in that (A) the nonaqueous electrolytic solution contains, together with an electrolyte and a nonaqueous solvent, saturated hydrocarbon group R1-containing diisocyanate of cyclohexane having a cis structure and saturated hydrocarbon group R2-containing diisocyanate of cyclohexane having a trans structure, and (B) a mass ratio of the content of diisocyanate having a cis structure to the content of diisocyanate having a trans structure is 30/70-99/1. Two R1's of diisocyanate each are the same group and represent a saturated hydrocarbon group having a carbon number of 1-5, and two R2's each are the same group and represent a saturated hydrocarbon group having a carbon number of 1-5.SELECTED DRAWING: None
Patent JP-2020118956-A (JP)
Title: Belt device, belt skew control device, and image forming apparatus
Inventor: KATO YUJI
IPC: B65H5/02
Filed: 2019-11-22
Abstract: To provide a belt device that includes a belt running body and a plurality of stretching rollers stretching the belt running body, the belt device capable of improving control of skew of the belt running body.SOLUTION: In a belt device comprising: a belt running body 71; a plurality of stretching rollers 24, 70 stretching the belt running body 71; and a belt skew control mechanism, at least one 70 of the plurality of stretching rollers has a drum shape in which the diameter at the center part in an axial direction is larger than the diameter at both ends in the axial direction. The center diameter D1 and the end diameter D2 of the drum-shape stretching roller 70 are respectively different from the diameter D3 of the other stretching roller 24.SELECTED DRAWING: Figure 8
Patent JP-2021084465-A (JP)
Title: Wheel attaching/detaching cart with lifter
Inventor: MURAKAMI NOBUHARU
IPC: B66F9/06
Filed: 2019-11-26
Abstract: To provide a wheel attaching/detaching cart with a lifter which upgrades the efficiency in wheel attaching or detaching work.SOLUTION: A wheel attaching/detaching cart with a lifter includes: a first cart 100 having an ascendable/descendable lifter 105; and a second cart 200 capable of being raised or lowered by the lifter 105. The first cart 100 is movable by first casters 103. The lifter 105 includes a pair of forks 105b (first roller 105c) on which a wheel W is placed, and a pair of first stays 105d that respectively contact with lower surfaces of a pair of second stays 201b included in the second cart 200 when the lifter 105 ascends. The first cart 100 includes a drive cylinder 111 that causes the lifter 105 to ascend or descend. The second cart 200 includes the second stays 201b and a pair of support bars 205 on which the wheel W is placed.SELECTED DRAWING: Figure 10
Patent JP-2020047592-A (JP)
Title: Organic EL panel control device, light source device, and organic EL panel control method
Inventor: SAKAGUCHI YOSHITO
IPC: F21V23/00
Filed: 2019-11-27
Abstract: To provide an organic EL panel control device, a light source device, and an organic EL panel control method capable of suppressing variation (deviation) in color temperature of white light of an organic EL panel to be controlled.SOLUTION: An organic EL panel control device according to the present invention includes luminance control means, and the luminance control means controls the luminance of an organic EL element other than a reference organic EL element in accordance with the luminance of the organic EL element with the shortest luminance life such that the color temperature of white light formed by additive color mixing of emission colors of a plurality of organic EL elements having different emission colors in the organic EL panel to be controlled is the same as the previously set color temperature.SELECTED DRAWING: Figure 1
Patent JP-2021083957-A (JP)
Title: X-ray imaging apparatus
Inventor: KIRIYAMA YUICHIRO
IPC: A61B6/00
Filed: 2019-11-29
Abstract: To provide an X-ray imaging apparatus that has improved convenience in a moving operation for a ceiling suspension support part.SOLUTION: An X-ray imaging apparatus 100 includes: an X-ray irradiation part 1 for irradiating a subject 200 with an X-ray; an X-ray detection part 2 for detecting the X-ray applied from the X-ray irradiation part 1; a ceiling suspension support part 3 for supporting the X-ray irradiation part 1 or the X-ray detection part 2; a driving part 4 for driving the ceiling suspension support part 3 and moving it; a front side operation part 7 provided on a front side of the ceiling suspension support part 3 for operating, from a front side, the movement of the ceiling suspension support part 3 by the driving part 4; and a back-face side operation part 8 provided on a back-face side of the ceiling suspension support part 3 with respect to the front side operation part 7 for operating, from a back-face side, the movement of the ceiling suspension support part 3 by the driving part 4.SELECTED DRAWING: Figure 3
Patent JP-2021089167-A (JP)
Title: Processing device and data structure
Inventor: OHARA HIROYUKI
IPC: G01C21/26
Filed: 2019-12-03
Abstract: To provide a processing device and a data structure which can flexibly adjust transfer places on a route including transfer.SOLUTION: A processing device 100 includes: a transfer area selection section 114 for selecting an area which is accessible by a processing device movement route network as a transfer area in which a moving body can move in an own area on the basis of map data; and a route output section 116 for outputting guidance information for encouraging the moving body to change movement means in the transfer area.SELECTED DRAWING: Figure 1
Patent JP-2021092894-A (JP)
Title: Calculation method of weibull coefficient for cross-linkage polymer model, system, and program
Inventor: KANO YASUTO
IPC: G06F30/20
Filed: 2019-12-09
Abstract: To provide a calculation method of a Weibull coefficient for a cross-linkage polymer model, a system, and a program.SOLUTION: A calculation method of a Weibull coefficient for a cross-linkage polymer model includes: obtaining multiple cross-linkage polymer models M1 to M10 with different initial states that are particle binding states and particle positions (ST1); performing uniaxial elongation simulations for each of the models M1 to M10 by applying a constant tension F to a first axis (x-axis) using molecular dynamics calculations (ST5 to ST8); calculating a remaining probability R(t) indicating a ratio of the number of models that are not broken to the total number of models at multiple observation time points t during the execution of the uniaxial elongation simulation (ST9); and calculating a Weibull coefficient m based on the respective remaining probabilities R(t) at multiple observation time points t (ST 10).SELECTED DRAWING: Figure 2
Patent JP-2021090564-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-12-09
Abstract: To provide a game machine which can increase the amusement of a game.SOLUTION: A game machine can execute a vibration performance of a performance button in a game performance according to a jackpot determination result. The vibration performance includes a first vibration performance executed according to an operation in an operation promoting display, and a second vibration performance without the operation promoting display. The first vibration performance is executed in any one of plural vibration modes different in a jackpot expectation degree, and the second vibration performance is executed in a predefined vibration mode in carrying out a predetermined performance.SELECTED DRAWING: Figure 39
Patent JP-2021090578-A (JP)
Title: Ball furniture for exhibition
Inventor: SAKAGISHI Takashi
IPC: A47F7/00
Filed: 2019-12-09
Abstract: To provide ball furniture for exhibition which exhibits balls in the state that they are well-organized, does not change the exhibition state even after the balls are taken out, and attracts an audience aesthetically.SOLUTION: Box-shaped ball furniture 1 for exhibition that houses a plurality of balls can store at least two balls arranged inside in a back and forth, and includes: a furniture body 10 whose front surface is opened so that balls can be stored, taken out, and be visualized from the front side; a floor board 14 which comprises a part of the furniture body 10 and forms a downward slope from a rear side to the front side so that balls on the rear side automatically rotate to a position on the front side when the mounted balls on the front side are taken out; and a stopper 16 which is provided at the front end of the floor board 14 and prevents fall of the balls within the range that does not hinder storage and take-out of the balls and visualization of the balls from the front side.SELECTED DRAWING: Figure 1
Patent JP-2021092115-A (JP)
Title: Road cone
Inventor: ENDO SATOSHI
IPC: E01F9/654
Filed: 2019-12-12
Abstract: To provide a method of moving road cones by holding one road cone with one hand and holding another road cone with the other hand by devising the shape of the upper part, in order to solve the problems of road cones which have been used for road construction for many years in which the upper tip has a triangular shape making it difficult to hold it with one hand, meaning the road cones have to be moved one by one and it is inefficient at work and has been inconvenient since the beginning.SOLUTION: A square-shaped pedestal is provided at the bottom of a road cone body using a synthetic resin as a material. A vertically elongated circular hole is provided at the upper part, and a crossbar having a hook shape is placed in the upper circular hole. The crossbar is always placed horizontally and colored alternately in white and red. The tip of the crossbar is shaped like a hook and placed in the upper circular hole so that it is difficult to detach.SELECTED DRAWING: Figure 1
Patent JP-2021096003-A (JP)
Title: Steam cooker
Inventor: SATO MANABU
IPC: F24C1/00
Filed: 2019-12-13
Abstract: To provide a tabletop far-infrared steam cooker capable of effectively cooking food from above and below without generating smoke.SOLUTION: A steam cooker has: a storage part 11 storing charcoal in the center of a bottom surface of a container 10; first and second pool parts 12, 14 collecting water around and above the storage part; a ceramic plate 13 provided on a lower surface of the second pool part 14; a first net part 15 provided on an upper part of the container 10; a lid 16 covering the first net part; a second net part 17 provided on the lid and mounted with the charcoal; and a mounting part 18 on which a pot or iron plate is mounted. Since food mounted on the first net part 15 is heated by far-infrared rays with the upper and lower charcoal, and fat generated from the food falls to the first and second pool parts 12, 14, no smoke is generated and no power supply is required to realize a tabletop cooking utensil. Further, when a pot or iron plate is mounted on the mounting part 18, cooking can be performed in a part other than the first net part 15.SELECTED DRAWING: Figure 1