baber/WOPTO huggingface dataset:
Patent JP-2018149705-A (JP)
Title: Recording device
Inventor: ARIGA TOMOHIRO
IPC: C09D11/40
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a recording device in which a sensor in the recording device is hardly contaminated caused by suppression of mist when a recording head is wiped away using a blade member even when recording is performed in large quantity.SOLUTION: A recording device includes a recording head 12 having a nozzle formation surface 12a on which two or more nozzle arrays for discharging two or more kinds of ink compositions are formed, and a blade member 21 wiping away the nozzle formation surface of the recording head 12, where the blade member 21 is arranged so as to be inclined to the nozzle arrays formed on the nozzle formation surface 12a, and in an operation of wiping away from one end to the other end of the nozzle formation surface 12a by the blade member 21, a contact angle of an ink composition discharged from a nozzle array that is finally wiped away by the blade member 21 to a silicone wafer is the lowest among contact angles of the two or more ink compositions to the silicone wafer.SELECTED DRAWING: Figure 2
Patent JP-2017116957-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for writing signals in a pixel, and perform the writing of the signals in a high speed even when applying a high voltage in a display device.SOLUTION: A liquid crystal display device has a pixel including a transistor, and a liquid crystal element electrically connected to a source or a drain of the transistor, where the transistor uses an intrinsic or substantially intrinsic oxide semiconductor as semiconductor material and has an off current of 1×10A/μm or less, and the pixel does not include a capacitive element. The unnecessity of the inclusion of the capacitive element can reduce the time required for writing signals.SELECTED DRAWING: Figure 1
Patent JP-2018008261-A (JP)
Title: Dust mitigation system utilizing conductive fiber
Inventor: KAVYA K MANYAPU
IPC: D03D15/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a system for mitigating dust adhesion onto a space suit cloth material.SOLUTION: A dust mitigation system 300 mitigates adhesion of dust particles 332 onto a cloth material 302 of a space suit by: arranging multiple conductive fibers 308 generally in parallel to a first direction along the cloth material 302 and generally adjacent to each other on a front surface 304 of the cloth material 302, and imparting an AC current voltage signal 316 to the multiple conductive fibers 308 to generate an electric field 322 on the front surface 304 of the cloth material 302; and generating progressive waves traveling in a second direction being at a right angle to the first direction from the electric field 322 along the front surface 304 of the cloth material 302, and thereby imparting repulsive force to the dust particles 332 which are charged or have dielectric characteristics.SELECTED DRAWING: Figure 3A
Patent JP-2018157312-A (JP)
Title: Acoustic insulator
Inventor: SUGIMOTO YOSHITSUGU
IPC: H04R1/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic insulator which improves acoustic characteristics of an acoustic device by improving a micro vibration suppression effect of the acoustic device while improving blocking property of vibration transmission to a placing surface.SOLUTION: An acoustic insulator 100 is a member serving as support legs and vibration damping members attached to a plurality of locations on a bottom surface 41 of an acoustic device 40. On a bottom surface 22 of a leg body 20, attenuators Seach having a triangular cross section extending from a center portion side toward the outer peripheral portion side of the leg body 20 in the vicinity of the peripheral portion excluding the center portion of the bottom surface 22 of the leg body 20, which is a plurality of protrusions provided radially at a predetermined interval.SELECTED DRAWING: Figure 1
Patent JP-2018153985-A (JP)
Title: Image formation apparatus, image formation method, information processing system and program
Inventor: AKIYOSHI KUNIHIRO
IPC: H04N1/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To perform various processing to data of the printing source relatively easily.SOLUTION: An image formation apparatus includes: a printer application which performs printing processing based on printing data; and a switch module which determines a data processing module performing prescribed processing to the printing data. The switch module includes: a reception unit which receives the printing data; a determination unit which determines the data processing module on the basis of the designation data contained in the printing data received by the reception unit; and a transmission unit which transmits the printing data to the data processing module determined by the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2018157125-A (JP)
Title: Piezoelectric element, ultrasonic sensor, discharge head, ultrasonic device, liquid discharge device and manufacturing method of piezoelectric element
Inventor: KOJIMA CHIKARA
IPC: H01L41/08
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element, an ultrasonic sensor, a discharge head, an ultrasonic device, a liquid discharge device and a method of manufacturing a piezoelectric element, capable of avoiding film quality deterioration with time and loss of vibration characteristics.SOLUTION: A supporting film 52 is provided on an opening portion 51A and a wall portion 51B of a substrate 51, a piezoelectric film 54 is provided on a first region 521 corresponding to the opening portion 51A of the supporting film 52 and on a second region 522 corresponding to the wall portion 51B, and a film thickness t2 of the piezoelectric film 54 provided on the second region 522 is set smaller than a film thickness t1 of the piezoelectric film 54 provided on the first region 521. Therefore, of the piezoelectric film 54, vibration in a region provided for vibration is large and vibration in a region not provided for vibration is small, so that a problem such as loss of vibration characteristics of the piezoelectric element is improved.SELECTED DRAWING: Figure 7
Patent JP-2018160553-A (JP)
Title: Laser processing device
Inventor: AIZAWA KEN
IPC: B23K26/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device capable of detecting an abnormality included in an object to be processed during processing.SOLUTION: A laser processing device (1) includes a scanning unit (22) that changes the irradiation position of laser light to an object to be processed, a thermal radiation measuring unit (26) that measures the intensity of thermal radiation of a workpiece irradiated with the laser light, and a determination unit (11) that determines an abnormal portion of the workpiece based on the intensity of the thermal radiation measured by the thermal radiation measuring unit.SELECTED DRAWING: Figure 1
Patent JP-2018160139-A (JP)
Title: Electronic device and data migration program
Inventor: TAKAHASHI MINORU
IPC: G06F9/4401
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and a data migration program that are capable of shortening the work time for migrating data.SOLUTION: An MFP having a storage unit capable of storing specific type data is characterized by determining a startup mode of the MFP (S104) and activating the MFP in the determined startup mode (S111 to S126). The startup mode includes a normal startup mode (S111 to S116) and a data migration startup mode (S121 to S126) for migrating specific type data to the storage unit. The data migration startup mode is a mode in which the processing (S112 to S116) unnecessary for migrating the specific type data to the storage unit, which is at least a part of the processing to be executed in the normal startup mode, is not executed.SELECTED DRAWING: Figure 5
Patent JP-2018160596-A (JP)
Title: External electrode and method for manufacturing external electrode
Inventor: IGARASHI KATSUHIKO
IPC: H01B13/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an external electrode which can keep down the cost while having heat resistance under a high-temperature environment.SOLUTION: An external electrode of an electronic component 1 comprises: an elemental body 10; an underlying layer 21 formed on a surface of the elemental body 10; a first plating layer 22 and a second plating layer 23; and an external electrode layer 24 laminated on the second plating layer 23 and including Ni-Sn phases of 30 mass% or more. It is preferable that the external electrode layer further includes Fe-Sn phases. It is more preferable that the external electrode layer includes phases mainly composed of Sn other than the Ni-Sn phases and Fe-Sn phases.SELECTED DRAWING: Figure 1
Patent JP-2018158322-A (JP)
Title: Sludge filtration apparatus
Inventor: HOSOKAWA HISASHI
IPC: C02F11/14
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sludge filtration apparatus capable of effectively infiltrating a sludge with an agent when an agent is added to sludge put into a gravity filtration part.SOLUTION: In order to solve the above problem, in a sludge filtration apparatus having a gravity filtration part for dehydrating sludge by gravity filtration, the gravity filtration part comprises a roughening plate for forming irregularities on the surface of the sludge, a latter stage of the roughening plate and an agent adding portion for adding an agent to the sludge filtration apparatus. Since irregularities are formed on the surface of the sludge by the roughening plate, the surface area becomes large and the agent can be permeated efficiently.SELECTED DRAWING: Figure 1
Patent JP-2018165013-A (JP)
Title: Pattern extraction device, image formation device, and pattern extraction method
Inventor: HIROKUBO NOZOMI
IPC: H04N1/401
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pattern extraction device capable of highly accurately and easily extracting a pattern formed on a medium, and an image formation device and a pattern extraction method.SOLUTION: A pattern extraction device comprises: an imaging section including a light source irradiating illumination light to a medium and imaging a pattern formed on the medium; a position change section changing a relative position of the imaging section and the medium; and a pattern extraction section extracting the pattern in a plurality of picked-up images on the basis of the plurality of picked-up images obtained by changing the relative position of the imaging section and the medium and imaging the pattern a plurality of number of times and the relative position of the imaging section imaging the picked-up images and the medium.SELECTED DRAWING: Figure 4
Patent JP-2018170541-A (JP)
Title: Mobile terminal, system, and program for controlling transmission priority of data packet according to static state
Inventor: UCHIDA NORIHIKO
IPC: G08B25/04
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal, a system, and a program for controlling transmission and explicit priority of a data packet of safety information according to the objective urgency level of a victim at the time of a disaster.SOLUTION: A mobile terminal possessed by a user includes data packet transmission activating means that generates a data packet including position information measured by a measuring unit and priority for controlling the transmission order after the predetermined condition is satisfied, and activating transmission of the data packet, static state detection means that detects a "static state" in which the position information continues to stay in a predetermined position range for a predetermined time, priority control means that sets high a priority level to be included in a data packet high when a static state is detected, and data packet transmitting means that sequentially transmits data packets having a high priority when the connection of the network is confirmed.SELECTED DRAWING: Figure 2
Patent JP-2017136412-A (JP)
Title: Injection device
Inventor: BITAR AHMAD
IPC: A61M5/20
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an injection device.SOLUTION: The injection device comprises: a housing 112 for receiving a syringe having a discharge nozzle; an actuator comprising a drive spring; a drive unit acted upon by the actuator, which in turn acts upon the syringe to advance the syringe from a retracted position to an extended position to cause the content of the syringe to be discharged through the discharge nozzle; a return spring for biasing the syringe from the extended position to the retracted position; a trigger; and a sliding component 1119, when in a first position, protruding from an exit aperture 128 inside the housing. The sliding component is movable toward a second position in the housing, and includes a contact surface located at its first edge portion protruding from the housing when the sliding component is in the first position. The contact surface comprises a flange 1119a extending inwardly from the sliding component.SELECTED DRAWING: Figure 9
Patent JP-2018167639-A (JP)
Title: Vehicle back door
Inventor: MATSUMOTO YUSUKE
IPC: B60J5/10
Filed: 2017-03-29
Abstract: To provide a vehicle back door which can inhibit a surface level difference between an upper surface of a roof panel and an upper surface of a door outer of a vehicle body when the door outer thermally expands.SOLUTION: A back door 5 includes: an inner panel 9 connected to a rear part of a roof panel 3 through a hinge 8; and an upper door outer 10 which is attached to the inner panel 9 so as to be disposed at the vehicle cabin outer side of the inner panel 9 and made of resin. The inner panel 9 has an upper inner part 15 to which the hinge 8 is attached. The upper door outer 10 has an upper outer part 18 disposed above the upper inner part 15. A wiper driving part 25 fixed to the upper outer part 18 is disposed between the upper inner part 15 and the upper outer part 18.SELECTED DRAWING: Figure 2
Patent JP-2018166692-A (JP)
Title: Hair applicator
Inventor: EGUCHI TAMOTSU
IPC: A45D24/22
Filed: 2017-03-29
Abstract: To provide a hair applicator in which a portion of strength of capillary force can be set continuously concerning an application body of a porous material.SOLUTION: A hair applicator is provided for applying application liquid to hair by an application body. The hair applicator includes: the application body formed of a porous body and being deformable; and a main body having an inner space of increasing the diameter when heading backward from an opening of a front end, and to be mounted in the inner space while exposing the front end of the application body as an application unit. The hair applicator is characterized in that a cross-sectional area of the application unit side of the application body becomes smaller than the cross-sectional area of the anti-application unit side and the application body is compressed in a stepwise manner, while the application body is installed in the inner space of the main body.SELECTED DRAWING: Figure 1
Patent JP-2018167542-A (JP)
Title: Sheet for laser marking and marked laser marking sheet
Inventor: ISHIKAWA YOSHIE
IPC: B32B7/02
Filed: 2017-03-30
Abstract: To achieve higher qualities with good visibility of information formed by marking, in relation to a sheet for laser marking on which a mark is given to the sheet by laser light, and to a marked laser marking sheet.SOLUTION: A sheet for laser marking is configured to have: a laser light-absorbing layer 12 having enough transparency to give transmission visibility and comprising a laser light-absorbing material; a thermosensitive color-developing layer 13B comprising a thermosensitive color-developing material disposed to oppose to the whole laser light-absorbing material on an upper surface of the laser light-absorbing layer; an auxiliary thermosensitive color-developing layer 13A comprising a thermosensitive color-developing material that develops the same color as the thermosensitive color-developing layer 13B, disposed to oppose to the whole laser light-absorbing material on a lower surface of the laser light-absorbing layer 12; and a protective layer 14 having enough transparency to give transmission visibility, disposed on the thermosensitive color-developing layer 13B on one side of the laser light-absorbing layer 12.SELECTED DRAWING: Figure 1
Patent JP-2018171119-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration in a game taste.SOLUTION: The game machine includes: start time determination means for determining whether or not to win when a start condition of symbol variation is established; symbol control means that executes the symbol variation on the basis of the determination of the start time determination means and displays a determination result by the start time determination means; performance execution means that executes a performance capable of suggesting the determination result by the start time determination means, during a symbol variation period by the symbol control means; read-ahead determination means for determining whether or not an acquired random number is a winning, before the start condition is established; and suggestion performance execution means that can execute a suggestion performance before the establishment of the start condition on the basis of the determination result by the read-ahead determination means. In the suggestion performance, the suggestion performance execution means can execute a promotion performance for suggesting an index representing whether or not the random number is the winning, while promoting the index in a stepwise manner. In a performance to be executed during the symbol variation period, the performance execution means can execute a performance of suggesting an index, while promoting it from the index after the promotion in the promotion performance in a stepwise manner.SELECTED DRAWING: Figure 219A
Patent JP-2018124954-A (JP)
Title: Disaster prevention system
Inventor: HISHINO KOICHI
IPC: G08B23/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention system which reliably and speedily transmits fire-related information for a specified object.SOLUTION: A disaster prevention system comprises: an automatic fire alarm system 10 provided to a fire prevention object; an emergency broadcasting device 20 that is provided to the fire prevention object and performs an emergency broadcasting through a speaker 21 in accordance with the reception of transfer notification from the automatic fire alarm system; and portable terminals 50a and 50b that output information by voice or screen display. The emergency broadcasting device superimposes a sound signal using an inaudible band on the emergency broadcasting and outputs the sound signal when performing the emergency broadcasting, and the portable terminals include a function for receiving the sound signal using the inaudible band. When receiving the sound signal in the fire prevention object, information required is extracted from the sound signal that is received is extracted, and is outputted by voice or screen display.SELECTED DRAWING: Figure 1
Patent JP-2018177394-A (JP)
Title: Hoisting accessory connection device
Inventor: CHU XUEFENG
IPC: B66C13/08
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a hoisting accessory connection device capable of positioning a turbocharger with respect to an engine accurately and easily when the turbocharger is horizontally assembled to a vertical surface of the engine.SOLUTION: A hoisting accessory connection device 10 is provided between a hoisting accessory 60 for holding a turbocharger T and a lifting machine 50 for lifting up/down the turbocharger T, when the turbocharger T is horizontally assembled to a vertical surface SV of an engine E. The hoisting accessory connection device includes a hollow holder 11 extending in a vertical direction, an upper eyebolt 12 provided on an upper end part of the holder 11 and mounted with the lifting machine 50, a shaft 13 housed in the holder 11 and having a lower end part provided to be extractable/retractable from a lower end part of the holder 11, a compression spring 14 interposed between the shaft 13 and the holder 11, and a lower eyebolt 15 provided on the lower end part of the shaft 13 and attached with the hoisting accessory 60.SELECTED DRAWING: Figure 3
Patent JP-2018026101-A (JP)
Title: Control device, control system, and control method
Inventor: UEDA MOTOYUKI
IPC: G05B9/02
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when data transfer is performed between a volatile storage part and a non-volatile storage part in a state that sufficient electric charge is not stored in a power storage part, the data transfer is interrupted halfway.SOLUTION: A control device comprises: a non-volatile storage part; a volatile storage part; a power storage part for storing electric charge; and a control part for, when power source abnormality is detected, backing up data stored in the volatile storage part to the non-volatile storage part under a condition that a charge amount stored in the power storage part exceeds a predetermined charge amount. The control device comprises: the volatile storage part; the power storage part for storing the electric charge; and the control part for, after power supply, restoring the data stored in the non-volatile storage part in the volatile storage part under a condition that the charge amount stored in the power storage part exceeds the predetermined charge amount.SELECTED DRAWING: Figure 5
Patent JP-2018179342-A (JP)
Title: Expansion tool for ceramic fiber block narrow place
Inventor: ASHIDA KOICHI
IPC: F27D1/14
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an expansion tool for a ceramic fiber block narrow place allowing easy pressing-in of a succeeding block by simply expanding a space between preceding blocks already attached.SOLUTION: An expansion tool for a ceramic fiber block narrow place comprises: first and second movable plates 2a, 2b facing with each other; and first and second rods 3a, 3b turnably inserted into both end parts of the first and second movable plates. On the first and second rods, male screw parts 13, 14 are formed which are screwed to female screw parts 6 provided on at least any one of the first and second movable plates. An operation part 18 for turning the first and second rods around a shaft core is provided on at least any one of the first and second rods. The operation parts turn the first and second rods to move the first and second movable plates in the approaching or separating direction each other.SELECTED DRAWING: Figure 1