baber/WOPTO huggingface dataset:
Patent JP-2019136967-A (JP)
Title: Liquid injection device
Inventor: NAKAJIMA HIROMICHI
IPC: B41J2/01
Filed: 2018-02-13
Abstract: To provide a liquid injection device in which a waste liquid storage body can be easily mounted irrespective of an installation state of the liquid injection device.SOLUTION: A liquid injection device 11 comprises: a liquid injection head 29 having nozzles 30 capable of injecting liquid onto a medium MS; a maintenance part 24 performing maintenance operation of the liquid injection head 29; a mounting mechanism 54 mounted with a waste liquid storage body 53 storing the liquid discharged as waste liquid from the liquid injection head 29 in association with the maintenance operation; and an access area AA being provided vertically below a conveyance path TR through which the medium MS is conveyed and accessible from a front side of the device being a downstream side in a conveyance direction Y in which the medium MS is conveyed. The mounting mechanism 54 has a storage part 58 for storing the waste liquid storage body 53 and is disposed such that a mounting port 60 for mounting the waste liquid storage body 53 to the storage part 58 is opened in the access area AA.SELECTED DRAWING: Figure 3
Patent JP-2019140865-A (JP)
Title: Vibration wave motor and optical device using the same
Inventor: TAKAI KENTA
IPC: H02N2/04
Filed: 2018-02-15
Abstract: To provide a vibration wave motor capable of maintaining motor performance.SOLUTION: A vibration wave motor 100 comprises a vibrator 110 including a piezoelectric element 111 and a vibrating body 112, a friction member 113 having a friction contact surface 113a in contact with the vibrator 110, pressurizing means 119 that pressurizes the vibrator 110 against the friction member 113, and transmission means 116 that transmits applied pressure F from the pressurizing means 119 to the vibrator 110. The vibrator 110 and the friction member 113 move relative to each other by vibration generated in the vibrator 110. The vibrating body 112 has a friction contact point 112a that comes into contact with the friction contact surface 113a. The applied pressure F acts on the approximate center of transmission means 116. The transmission means 116 includes a first region R1 and a second region R2 having a thickness in the pressurizing direction different from that in the region R1. The second region R2 is located in the vicinity of the pressurizing point on which the applied pressure F acts.SELECTED DRAWING: Figure 4
Patent JP-2019144806-A (JP)
Title: Control device
Inventor: NAKAGAWA TETSUO
IPC: G06F8/65
Filed: 2018-02-20
Abstract: To provide a control device capable of maintaining functions of the control device even when rewriting of a control program is unsuccessful, and capable of suppressing capacity of a storage unit storing the control program.SOLUTION: A control device comprises: a first storage unit storing a first control program; a second storage unit storing a second control program and a third control program acquired from the outside; a second rewriting unit rewriting the first control program stored in the first storage unit by the second control program; a rewriting determination unit determining whether the rewriting is successful; and a calculation selection unit configured to perform calculations using the second control program rewritten in the first storage unit when the rewriting is successful, and perform calculations using the third control program stored in a third storage unit when the rewriting is unsuccessful.SELECTED DRAWING: Figure 1
Patent JP-2019142663-A (JP)
Title: Fan replacement method for elevator car and elevator car
Inventor: HATTORI ATSUKO
IPC: B66B11/02
Filed: 2018-02-21
Abstract: To facilitate replacement of a fan 2 with a new fan, in an elevator car in which a ventilation hole 3 communicating with the inside of the car is provided in the ceiling 1 of the elevator car and the fan 2 is installed in an upper part of the ventilation hole 3 via a fan base 10.SOLUTION: The existing fan 2 is removed from the existing fan base 10 and a new fan is coupled to the existing fan base 10 via a new fan base. A configuration in which the new fan base can be coupled to the existing fan base 10 as well as the new fan facilitates mounting of the new fan on the ceiling 1 of a car.SELECTED DRAWING: Figure 1
Patent JP-2019146402-A (JP)
Title: Electric vehicle
Inventor: SHINKAWA YUKA
IPC: B60L50/40
Filed: 2018-02-22
Abstract: To smoothly perform external charging of an electric vehicle which is configured to be externally chargeable while suppressing a sense of discomfort of a user.SOLUTION: A vehicle 1 can be externally charged by power supplied from a charger 2 provided outside of the vehicle via a charging cable 3. The vehicle 1 comprises an inlet 110 which can be connected with the charging cable 3 and a charging lid 117 which is provided to the inlet 110 and can switch opening and closing of the inlet 110. An ECU 100 opens the charging lid 117 when the vehicle 1 is parked within a prescribed range from the charger 2 while the SOC of a battery 150 is lower than a reference value REF1.SELECTED DRAWING: Figure 5
Patent JP-2019142194-A (JP)
Title: Laminated sheet, method for producing laminated sheet, and ostomy product
Inventor: WATANABE AI
IPC: B32B27/32
Filed: 2018-02-23
Abstract: To provide a laminated sheet which contains a polyglycolic acid resin, has gas barrier properties, and is capable of reducing deterioration in the function of the gas barrier properties, a method for producing the laminated sheet, and an ostomy product.SOLUTION: A laminated sheet 10 according to an embodiment includes at least a barrier layer 1 and a first outer layer 3 formed on the side of one surface 1a of the barrier layer 1. The barrier layer 1 contains a polyglycolic acid resin in the range of 95 mass% or more and 100 mass% or less. The first outer layer 3 is a sealant layer containing at least one selected from an ethylene-vinyl acetate copolymer, an ethylene-methacrylic acid copolymer, a low-density polyethylene resin, and a linear low-density polyethylene resin.SELECTED DRAWING: Figure 1
Patent JP-2019146784-A (JP)
Title: Articulation toy
Inventor: ICHIKAWA TAKASHI
IPC: A63H5/00
Filed: 2018-02-27
Abstract: To provide an articulation toy that facilitates reading of identification information in a plurality of postures as well as restraining reading of identification information in unintended postures.SOLUTION: The articulation toy 100 includes: a tag reader part 11; an operation output part; a storage part; a control part; a housing part; and a lid part. In the housing part 15, a first area A1 is formed that is capable of radio communication with an IC tag 41 in the outer part of the first side of the tag reader part 11, with a tag reader part 11 housed inside so that a second area A2 is formed which is capable of radio communication with the IC tag 41 in the outer part of the second side of the tag reader part 11 on the opposite side from the first side. The lid part 2 is designed to be openable/closeable between an open position which allows entry of the IC tag 41 in the first area A1 and a closed position which is arranged in a manner covering the first area A1 and which restricts entry of the IC tag 41 in the first area A1.SELECTED DRAWING: Figure 9
Patent JP-2018136949-A (JP)
Title: Information processor, control method and control program
Inventor: FUTAMURA KAZUAKI
IPC: G06F21/60
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of safely carrying out a series of processing irrespective of an operation state of the information processor.SOLUTION: An information processor 2 of a data maintenance system 1 includes a control unit that, when receiving an instruction of maintenance processing via wireless communication in a state that the power source of the information processor 2 is OFF, activates only BIOS (Basic Input/Output System), out of an operating system and the BIOS, and outputs an execution instruction of maintenance processing using the BIOS.SELECTED DRAWING: Figure 1
Patent JP-2019153894-A (JP)
Title: Communication controller, communication control method and communication control program
Inventor: ZHANG YIFAN
IPC: H04L12/66
Filed: 2018-03-01
Abstract: To realize control according to the communication situation of individual IoT apparatus, without relying upon external information.SOLUTION: A communication controller includes a collection control section, an analysis section, and a cooperation unit. The collection control section collects communication executed between an apparatus for connection with a subordinate network, and controls communication of the apparatus on the basis of first control conditions. The analysis section analyzes the communication collected by the collection control section and extracts apparatus identification information indicating the features of communication of the apparatus. Furthermore, the analysis section identifies the name of the apparatus, and first control conditions corresponding to the normal communication range extracted from the apparatus identification information on the basis of the apparatus identification information. The cooperation unit transmits at least a part of first sharing information, associating the apparatus name and the first control conditions identified by the analysis section with the apparatus identification information, to the outside of the subordinate network.SELECTED DRAWING: Figure 1
Patent JP-2019151247-A (JP)
Title: Dolly with power assist mechanism
Inventor: ITO HIROYOSHI
IPC: B62B3/00
Filed: 2018-03-05
Abstract: To enable a power assist mechanism to be easily and securely attached to or detached from a dolly body.SOLUTION: A dolly with a power assist mechanism includes: a frame body 2 on which articles are placed; rolling wheels 4 provided at the frame body 2; a handle 3 provided at the frame body 2; a power assist mechanism 10 including a motor 31 and a driving wheel 14 to which driving force of the motor 31 is transmitted; and fixing means 20 which fastens the frame body 2 in a vertical direction and detachably attaches the power assist mechanism 10 to the frame body 2. The dolly generates rotational force in the rolling wheels 4 by force acting on the handle 3 to travel during man power travelling and generates rotational force in the driving wheel 14 to travel by driving force of the motor 31 during assist travelling.SELECTED DRAWING: Figure 1
Patent JP-2019153152-A (JP)
Title: Information processing system, information processing method, and program
Inventor: UCHIMURA ATSUSHI
IPC: G07G1/01
Filed: 2018-03-05
Abstract: To provide an information processing system that enables a notification to be displayed at a more appropriate position.SOLUTION: The information processing system includes detection means that detects the position of a customer, and display information generation means that generates display information for causing a notification that guides a destination of the customer to be displayed at a place in accordance with the position of the customer.SELECTED DRAWING: Figure 4
Patent JP-2019156137-A (JP)
Title: Storable auxiliary wheel mechanism, two-wheel type baby carriage using the same, and skater
Inventor: KONNO HIROYUKI
IPC: B62B7/08
Filed: 2018-03-13
Abstract: To solve a problem in that, in a snowy country, a foot path is not often ensured, people, therefore, wait for gradual widening of a road width along footsteps left by someone else, in addition, a three-wheel type baby carriage with large wheels is also vulnerable to snow coverage and cannot be moved along such footsteps, in addition, the use of a baby carriage in train is often disapproval in Japan, which requires a solution, meanwhile an auxiliary wheel for an infant bicycle is of fixed type, which is not easy for an infant to practice riding without the auxiliary wheel, and a bicycle that can be folded/unfolded is also proposed but is not widely spread, and, therefore, to develop a highly safe auxiliary wheel mechanism, and generalize it as a baby carriage component, thereby reducing a manufacturing cost for development and enabling feedback for a bicycle.SOLUTION: The invention comprises (1) setting up a two-wheel type baby carriage such that it can be passed on a snowy road, (2) developing a highly safe auxiliary wheel for stabilizing the two-wheel type baby carriage, and (3) minimizing an occupied floor area so as to prevent inconvenience in riding on/off a train and a bus.SELECTED DRAWING: Figure 1
Patent JP-2019154307-A (JP)
Title: Injection pipet
Inventor: IWAMOTO MASAKI
IPC: B25J7/00
Filed: 2018-03-13
Abstract: To provide an injection pipet used for an injection method in an ooplasm of mammal, the injection pipet being slightly driven by impact force by an inertial body coupled to a piezoelectric device, the injection pipet being excellent in extension property of a film of an ovum before driving the piezoelectric device and capable of improving blastocyst generation rate.SOLUTION: A circular part 5 provided on a surface of a tip of an injection pipet 1 and contacting a film of a cell is formed in a direction orthogonal to an axial direction on the tip side of the injection pipet 1, and shift from an external surface part 10 of the injection pipet 1 to the circular part 5 and shift from the circular part 5 to an internal surface part 11 are subjected to chamfer.SELECTED DRAWING: Figure 1
Patent JP-2019160599-A (JP)
Title: Manufacturing method of gas diffusion layer for fuel cell
Inventor: YAMAMOTO HIDENARI
IPC: H01M4/88
Filed: 2018-03-14
Abstract: To provide a manufacturing method for a gas diffusion layer, capable of suppressing immersion into an inner part of a porous base material layer in a coating liquid for forming a fine porous layer, and sufficiently reducing a front surface roughness of the fine porous layer.SOLUTION: A manufacturing method for a gas diffusion layer for fuel cell, comprising a porous base material layer and a fine porous material layer, includes steps of: crimping a polymer sheet onto one surface of the porous base material layer; coating a coating liquid for forming the fine porous layer onto the polymer sheet; and heating and firing the porous base material layer coated with the coating liquid for forming the porous material layer. The polymer sheet is a polymer made sheet vaporized by firing.SELECTED DRAWING: Figure 1
Patent JP-2019167313-A (JP)
Title: Peroxycinnamate derivative, polymerizable composition containing compound, cured product thereof, and production method of cured product
Inventor: ITOYAMA RYOSUKE
IPC: C08F2/44
Filed: 2018-03-26
Abstract: To provide a peroxycinnamate derivative with both thermopolymerizability and photopolymerizability capable of generating radicals by efficiently absorbing light with, e.g., the wavelength of 365 nm emitted from a lamp.SOLUTION: The peroxycinnamate derivative is represented by general formula (1) in the figure. (In the formula (1), Ris a hydrogen atom or phenyl group; Rand Rare each independently a methyl group or ethyl group; and Ris a C1-5 aliphatic hydrocarbon group, or a C6-9 aromatic hydrocarbon group optionally having an alkyl group.)SELECTED DRAWING: None
Patent JP-2020160099-A (JP)
Title: Optical device
Inventor: OTA MASUYUKI
IPC: G02F1/19
Filed: 2018-03-28
Abstract: To provide an optical device having excellent light distribution performance.SOLUTION: The optical device comprises: a light-transmissive first substrate 10; a light-transmissive second substrate 20 arranged opposed to the first substrate 10; a first electrode 30 arranged on the second substrate 20 side of the first substrate 10; a concavoconvex structure 50 arranged on the second substrate 20 side of the first electrode 30; a second electrode 40 arranged on the first substrate 10 side of the second substrate 20; and a refractive index variable layer 60 arranged between the concavoconvex structure 50 and the second electrode 40, and having a refractive index that changes in accordance with a voltage applied between the first electrode 30 and the second electrode 40. The refractive index variable layer 60 includes: an insulating liquid 61; and charged nanoparticles 62 included in the insulating liquid 61. The refractive index of the nanoparticles 62 is higher than the refractive index of the insulating liquid 61.SELECTED DRAWING: Figure 3B
Patent JP-2019175681-A (JP)
Title: Positive electrode of nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: MORITA YASUSHI
IPC: H01M4/36
Filed: 2018-03-28
Abstract: To provide means for raising the cycle characteristic of nonaqueous electrolyte secondary battery.SOLUTION: A positive electrode of a nonaqueous electrolyte secondary battery comprises a trioxotriangulene neutral radical derivative represented by the formula (1) below and/or a trioxotriangulene monoanion salt derivative represented by the formula (2) below, and a conductive polymer. (In the formulas, X is hydrogen, a halogen, an alkyl group, a (hetero)aryl group, an aralkyl group, a hydroxy group, an alkoxy group, an aryloxy group, a carboxy group, an acyl group, an acyloxy group, an alkoxycarbonyl group, a cyano group, a nitro group, an amino group, an amide group, an imide group, a sulfide group, a thiol group, a sulfonic acid group, a phosphoric acid group, a phosphono group, a silyl group. In addition, the trioxotriangulene compound may be polymerized by coupling of X of another molecule.)SELECTED DRAWING: None
Patent JP-2019174304-A (JP)
Title: Automatic vehicle control system, server device, automatic vehicle, automatic vehicle control method, control method for server device, control method for automatic vehicle, and program
Inventor: HONMA HAJIME
IPC: G08G1/123
Filed: 2018-03-28
Abstract: To provide an automatic vehicle control system with which it is possible to smoothly control the traveling of an automatic vehicle that corresponds to each state.SOLUTION: An automatic vehicle control system 1 comprises an automatic vehicle 200 and a server device 100. The server device 100 includes a server storage unit 131 in which area information 131 is stored, and a route search unit 121 for generating route information from a plurality of pass points constituting the area information 131. The automatic vehicle 200 includes a travel control unit 221, the travel control unit 221 specifying the driving mode of the automatic vehicle 200, generating at least one first pass point, as a new pass point following a pass point present in a special section out of the route information, in accordance with a control condition that corresponds to the specified driving mode, and updating the route information so that the route information includes the at least one first pass point.SELECTED DRAWING: Figure 1
Patent JP-2019170859-A (JP)
Title: Stepping exercise footwear
Inventor: NISHIMANIWA MASAYOSHI
IPC: A43B13/14
Filed: 2018-03-29
Abstract: To provide stepping exercise footwear that allows for walking exercise indoor, is inexpensive and compact, and exerts walking exercise effect merely by stepping on the spot.SOLUTION: Footwear 1 is formed with a front projection part 2, a central part 4 and a rear projection part 3 at a bottom surface. The footwear 1 is made of an elastic material as a whole. A friction resistance reduction resin is applied to the front projection part 2 or both of the front projection part 2 and the rear projection part 3.SELECTED DRAWING: Figure 1
Patent JP-2019171829-A (JP)
Title: Image formation apparatus, job acquisition method and printing system
Inventor: WATANABE HODAKA
IPC: G06F21/31
Filed: 2018-03-29
Abstract: To provide an image formation apparatus which can restrict a printing job which can be printed by a substitute user when a plurality of print servers cooperate with each other.SOLUTION: An image formation apparatus 9 includes: authentication processing means 31 which acquires from an authentication server identification information of a second print server registering a printing job that can be printed by a first user and identification information of a second user transferring the authority of printing to the first user when authentication by the authentication server using authentication information of the first user of the image formation apparatus succeeded; job acquisition means 36 which transmits the identification information of the second print server and the identification information of the second user acquired by the authentication processing means to the first print server, and acquires the list of printing jobs accumulated in the second print server in association with the identification information of the second user; and display control means 33 which displays on the display device the first screen including the list of printing jobs acquired by the job acquisition means.SELECTED DRAWING: Figure 1
Patent JP-2019177467-A (JP)
Title: Roughing end mill
Inventor: YAMAKAWA KEISUKE
IPC: B23C5/10
Filed: 2018-03-30
Abstract: To provide a roughing end mill capable of restraining chipping in a tip part of an outer peripheral blade, in the roughing end mill for forming the outer peripheral blade as a wavy cutting edge.SOLUTION: An outer peripheral blade 6 being a wavy cutting edge having a projecting circular arc-shaped part W1 projecting to the outer peripheral side of an end mill body 1 in a rotary locus around the axis, a recessed circular arc-shaped part W2 recessed to the inner peripheral side and an inclined straight line-shaped part W3 for connecting the projecting circular arc-shaped part W1 and the recessed circular arc-shaped part W2, is formed on the tip part outer periphery of the end mill body 1, and assuming a pitch of the wavy cutting edge as P, a height of the wavy cutting edge being an interval in the radial direction between the apex E projecting to the most outer peripheral side of the projecting circular arc-shaped part W1 and a bottom point D recessed to the most inner peripheral side of the recessed circular arc-shaped part W2 a R1 and a radius of the recessed circular arc-shaped part W2 as R2, the following expression (1) is satisfied. [Fig. 1]SELECTED DRAWING: Figure 4
Patent JP-2019180426-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-03-30
Abstract: To provide a game machine capable of enhancing game amusement.SOLUTION: A game machine includes distribution means capable of switching a state between a first state in which game balls can be distributed to a first flow path where game balls can flow down and a second state in which game balls can be distributed to a second flow path. First information is stored in first storage means when the game balls flowing down the first flow path are detected, and second information is stored in second storage means when the game balls flowing down the second flow path are detected. The switching state of the distribution means is determined by switching determination means, and a performance on the basis of the determination result of the switching determination means is executed by performance execution means, thereby enhancing game amusement.SELECTED DRAWING: Figure 371
Patent JP-2019183854-A (JP)
Title: Vibration control device
Inventor: TOMITA NOBUHISA
IPC: F16F15/02
Filed: 2018-04-02
Abstract: To provide a structure which enables reduction of vibration in a wide frequency range and achieves excellent durability in a vibration control device which controls vibrations of an engine for a ship.SOLUTION: A vibration control device 100 is disposed between a ship body 2 and a propulsion engine 4. The vibration control device 100 includes a lower plate 11, an upper plate 21, a coil spring 40, and a vibration damping member 30. The lower plate 11 is fixed to the ship body 2 side. The upper plate 21 is disposed above the lower plate 11 and fixed to the propulsion engine 4 side. The coil spring 40 is disposed between the lower plate 11 and the upper plate 21. The vibration damping member 30 is disposed between the lower plate 11 and the coil spring 40 or between the upper plate 21 and the coil spring 40 and is formed including a metal plate 32 and a damping plate 31 formed by a damping material. The metal plate 32 is located between the coil spring 40 and the damping plate 31.SELECTED DRAWING: Figure 2