baber/WOPTO huggingface dataset:
Patent JP-2019148336-A (JP)
Title: Maintenance-free slide bearing with FEP or PFA in adhesive layer
Inventor: JULIA ZIEGLER
IPC: C09J7/30
Filed: 2019-03-04
Abstract: To provide a slide bearing that does not require extensive pretreatment of a metal support without sacrificing adhesive strength between the metal support and a sliding layer.SOLUTION: A slide bearing has a metal support 1, an adhesive layer 2, and a sliding layer 3. The adhesive layer 2 is applied directly to the metal support 1. The adhesive layer 2 comprises a blend of at least two fluoropolymers P1 and P2, where P1 comprises tetrafluoroethylene-hexafluoropropylene (FEP), and P2 comprises perfluoroalkoxyethylene (PFA).SELECTED DRAWING: Figure 1
Patent JP-2020106783-A (JP)
Title: Information transmission system
Inventor: SANKAI YOSHIYUKI
IPC: G09B19/00
Filed: 2019-03-05
Abstract: To propose an interactive information transmission system and an interactive information transmission method for enabling an expert in a remote place to indirectly guiding a collaborator about his or her own implicit technique in a real time with extremely high accuracy while sharing a feeling of presence with the collaborator.SOLUTION: An expert guides a collaborator by transmitting the movement of his or her own hands as a tactile force sense as it is by watching a sight-line end and the movement of hands of the collaborator while sensing peripheral information of the collaborator in a real time. Thus, the collaborator can indirectly receive guidance about an implicit technique of the expert in a real time while sharing a feeling of presence with the expert in a remote place when performing an act by his or her own manual work.SELECTED DRAWING: Figure 1
Patent JP-2020145591-A (JP)
Title: scanner
Inventor: NAGASE MASAYUKI
IPC: H04N1/387
Filed: 2019-03-06
Abstract: To make it possible to reduce time and effort for a user when the user performs double-sided scanning.SOLUTION: A scanner comprises: an image reading unit that reads an image of a surface of a document arranged opposite to a reading surface; an image processing unit that deletes image portions of punch holes from the image read by the image reading unit; and a setting details creation unit that creates, based on first setting details used by the image processing unit to delete the image portions of the punch holes from the image of one surface of the document, second setting details used by the image processing unit to delete the image portions of the punch holes from the image of the other surface of the document.SELECTED DRAWING: Figure 1
Patent JP-2020145625-A (JP)
Title: Imaging apparatus, regeneration device, control method thereof, and program
Inventor: MATSUDA NOBUTO
IPC: H04N5/235
Filed: 2019-03-07
Abstract: To provide an imaging apparatus capable of reproducing images of the quality according to the characteristics of the display unit even when the display unit is any of SDR or HDR.SOLUTION: The imaging apparatus has an imaging unit and stores image signals acquired from the imaging unit on a storage medium. The imaging apparatus includes: a first conversion unit that converts the image signals acquired from the imaging unit into HDR (High Dynamic Range) image signals; a second conversion unit that converts the HDR image signals obtained by the first conversion unit into SDR (Standard Dynamic Range) image signals; and a control unit that stores at least one of the HDR image signals obtained by the first conversion unit and the SDR image signals obtained by the second conversion unit in the storage medium while associating with a piece of conversion characteristics information representing the conversion characteristics for converting the HDR image signals and the SDR image signals into each other.SELECTED DRAWING: Figure 1
Patent JP-2020150017-A (JP)
Title: Thermoelectric conversion device
Inventor: GUO JUNQING
IPC: H01L35/28
Filed: 2019-03-11
Abstract: To provide a thermoelectric conversion device capable of achieving high efficiency of thermoelectric conversion by devising the internal structure of a cylinder through which a fluid flowing in from one end and flowing out from the other end passes.SOLUTION: A thermoelectric conversion device 10 according to the present invention includes a cylinder 100 through which a fluid that flows in from one end and flows out from the other end passes, a thermoelectric conversion unit 20 located outside the cylinder body 100, and a heat collection unit 710 including a tubular base 720 that is placed inside the cylinder body 100 and is in contact with the inner peripheral surface of the cylinder body 100, and a plurality of fins 730 extending from the base 720 toward the axis O side of the cylinder body 100 and arranged in the circumferential direction of the base 720 with a gap from each other.SELECTED DRAWING: Figure 1
Patent JP-2020147088-A (JP)
Title: Drive support apparatus
Inventor: MIYAMOTO YUHEI
IPC: G08G1/16
Filed: 2019-03-12
Abstract: To enable a collision avoidance support by an automatic steering by estimating a road surface area with a simple configuration.SOLUTION: A drive support ECU performs: estimating a road surface area that allows a vehicle to travel, on the basis of white-line information (S12); obtaining a movement track of a solid article on the basis of solid-article information supplied from a surroundings sensor, thus setting, in a post-complement road surface area, an area produced by adding a road surface area estimated from the movement track of the solid article to the road surface area estimated on the basis of the white-line information (S13-S14); determining whether the post-complement road surface area contains an avoidance space that enables a vehicle itself to avoid a collision; and executing, if the avoidance space is contained, steering control so as to cause the vehicle itself to move to the avoidance space when a collision predicted time TTC becomes equal to or less than a working threshold TTCa.SELECTED DRAWING: Figure 5
Patent JP-2020148874-A (JP)
Title: Image forming apparatus
Inventor: KANO KUNIHIKO
IPC: B65H29/52
Filed: 2019-03-13
Abstract: To provide an image forming apparatus capable of surely preventing continuous paper from being rolled into a fixing part with a simple configuration.SOLUTION: The image forming apparatus includes an image forming part, the fixing part, and a pair of downstream side conveyance rollers. The fixing part includes a first rotation member which faces a surface of the continuous paper, and a second rotation member which comes into press-contact with the first rotation member, to form a fixing nip. The image forming apparatus includes a guide member 63 which is arranged between the fixing part and the pair of downstream side conveyance rollers and freely presses the continuous paper toward the second rotation member. The guide member 63 includes a base part 631 which has a support shaft along the short side direction of the continuous paper, a short piece part 632 which is provided on the upstream side of the base part 631, and a long piece part 633 which is provided on the downstream side of the base part 631, so as to be bent into a projected folding state from the base part 631 and partially face the short piece part 632 and is longer than the short piece part 632.SELECTED DRAWING: Figure 3
Patent JP-2020145957-A (JP)
Title: Production method of seafood, production apparatus of seafood, and production program of seafood
Inventor: MAEKAWA TAKAHIRO
IPC: A23L5/00
Filed: 2019-03-13
Abstract: To provide a production method and a production apparatus in which the food product containing treatment liquid at high accuracy is produced.SOLUTION: A production apparatus 100 of a food product comprises: a first treatment part 10 which houses first treatment liquid 12 in which the concentration of hydroxide ion and/or the chloride ion of treatment liquid containing at least hydroxide ion and/or chloride ion is first concentration, and brings a food product S into contact with the first treatment liquid 12; second treatment part 20 which houses second treatment liquid 22 in which the concentration of the hydroxide ion and/or the chloride ion of the treatment liquid second concentration different from the aforementioned first concentration and brings the food product S into contact with the second treatment liquid 22; transferring means 50 for transferring the food product S from the first treatment part 10 to the second treatment part 20; and control part 40 which controls first contact time for bringing the first treatment liquid 12 into contact with the food product S and second contact time for bringing the second treatment liquid 22 into contact with the food product S, by using the transferring means 50.SELECTED DRAWING: Figure 1
Patent JP-2020150436-A (JP)
Title: Electromagnetic horn antenna and directivity control system
Inventor: FUJITA MASAO
IPC: H01Q3/01
Filed: 2019-03-14
Abstract: To achieve an electromagnetic horn antenna capable of making a transmission and reception of an electromagnetic wave of a high frequency band of a millimeter wave band or more change in a directional pattern, and a directivity control system capable of performing a control of the directivity control in the transmission and reception of the electromagnetic wave of the high frequency band of the millimeter wave band or more.SOLUTION: In an electromagnetic horn antenna 10 used for a transmission and reception of a high frequency band of a millimeter wave band or more of an electromagnetic wave in a high frequency band of a millimeter wave band or more, a plurality of plate-like molding bodies (11 to 18) is arranged so as to structure a hollow approximate truncated conical shape having a large diameter on an open part (10a) side, and a small diameter on a waveguide side, and includes driving mechanisms (30 and 40) in which an end part on the open part side in each of the plate-like molding body can be moved to a radial direction. Each plate-like molding body is formed with an electromagnetic wave absorption member that absorbs the electromagnetic wave.SELECTED DRAWING: Figure 1
Patent JP-2019158886-A (JP)
Title: Hollow profile for WIM sensor and WIM sensor with hollow profile
Inventor: ADRIAN RIBI
IPC: G01G21/24
Filed: 2019-03-15
Abstract: To provide a hollow profile 70 for a WIM sensor 7.SOLUTION: The present invention relates to a hollow profile 70 for a WIM sensor 7, the hollow profile 70 being elongate along a longitudinal direction Y and including a plate-like force introduction element 72, an anchoring element 73, and a tubular element 71 disposed between the force introduction element 72 and the anchoring element 73. The tubular element 71 encloses a first cavity 711. The anchoring element 73, tubular element 71, and force introduction element 72 are formed integrally with each other. The tubular element 71 is integrally coupled to the force introduction element 72 and the anchoring element 73. The anchoring element 73 encloses at least one second cavity 738.SELECTED DRAWING: Figure 3
Patent JP-2020148998-A (JP)
Title: Image forming device
Inventor: KITAMURA KEIZO
IPC: G03G21/12
Filed: 2019-03-15
Abstract: To provide an image forming device capable of efficiently leveling out waste toner without increasing the size.SOLUTION: An image forming device comprises a waste toner container 5 and a toner container 6, the toner container 6 being equipped with a toner agitating member 63 with a rotary shaft 64, and the waste toner container 5 having a shaft hole 53 for the rotary shaft 64 to be inserted. An extended shaft portion 643 of the rotary shaft 64 has protrusions formed on an outer periphery thereof. Operating the toner agitating member 63 causes the extended shaft portion 643 to rotate in the shaft hole 53, shaking the waste toner container 5 coupled with the toner container 6.SELECTED DRAWING: Figure 5
Patent JP-2020149008-A (JP)
Title: Static eliminator, image forming device, static control method, and static control program
Inventor: KASUGA AKIO
IPC: G03G15/00
Filed: 2019-03-15
Abstract: To provide a static eliminator capable of maintaining its ability to eliminate electric potential accumulated on a recording medium.SOLUTION: A static eliminator provided herein has a static elimination mechanism 201 comprising a charge control roller pair 220 for eliminating electric potential accumulated on a recording medium having an image formed thereon, and a modification mechanism 210 configured to allow for modifying a pressing force exerted by the charge control roller pair 220.SELECTED DRAWING: Figure 4
Patent JP-2020149025-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO YUSUKE
IPC: G03G15/02
Filed: 2019-03-15
Abstract: To provide an image forming apparatus that can detect turn-up of a blade with a quick and simple configuration.SOLUTION: An image forming apparatus of the present invention comprises: an image carrier; a flexible cleaning blade that removes a foreign substance on the surface of the image carrier; charging means that charges the image carrier; a power supply that applies a voltage to the charging means; current detection means that detects a current flowing from the power supply to the image carrier; and control means. When the current detected by the current detection means falls below a threshold during the charging performed by the charging means, the control means determines that an abnormality occurs in the cleaning blade.SELECTED DRAWING: Figure 4
Patent JP-2020153669-A (JP)
Title: Microscope device
Inventor: SHITAYA HIROSHI
IPC: G01Q60/18
Filed: 2019-03-18
Abstract: To detect scattered light from a sample due to near-field light derived from infrared light by separating from reflected light.SOLUTION: An irradiation unit 12 is a light source or the like that emits infrared light toward the tip of a probe 11, and is, for example, an infrared quantum cascade laser. The probe 11 is a so-called probe having a cantilever structure. When the above-mentioned infrared light condenses, the probe 11 generates near-field light (evanescent light) at its tip. A vibrating unit 13 vibrates a fixed end of the probe 11 in a determined direction by the ultrasonic vibrator or the like. As a result, the distance between the tip of the probe 11 and a sample S fluctuates in a first cycle. A measuring unit 18 measures the change with time of the vibration of the probe 11. A blocking unit 14 blocks infrared light emitted from the irradiation unit 12 toward the tip of the probe 11 in a second cycle being longer than the first cycle. A detection unit 15 detects the scattered light from the sample S generated by the near-field light and generates a signal corresponding to the scattered light.SELECTED DRAWING: Figure 1
Patent JP-2022074173-A (JP)
Title: Method for producing 2,5-dichloropyrazine
Inventor: HAGITANI KOJU
IPC: C07D241/16
Filed: 2019-03-18
Abstract: To provide a method for producing 2,5-dichloropyrazine.SOLUTION: The method for producing the 2,5-dichloropyrazine involves reacting 2,5-piperazinedione with a chlorinating agent in the presence of a base.SELECTED DRAWING: None
Patent JP-2019111385-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-18
Abstract: To provide a game machine capable of suppressing a decline in game excitement by performing novel games.SOLUTION: Before a big win is won in a first special symbol lottery, substantially game performances on a second special symbol side are in a restricted state, on the other hand, if a big win is won in the first special symbol lottery during a rush preparation mode (a high probability time shortening state), by shifting to a rush mode (a high probability time non-shortening state) during a variable display of the first special symbol, the restriction is released so that the game performances on the second special symbol side are allowed, and therefore an expectation level for acquiring prize balls is enhanced than in a normal mode. In this way, a novel game is performed in which during the variable display of the first special symbol, by shifting to the rush mode, the restriction is released so that the game performances on the second special symbol side are allowed. Accordingly, a decline in game excitement can be suppressed.SELECTED DRAWING: Figure 187
Patent JP-2020155468-A (JP)
Title: Method for manufacturing nitride semiconductor device
Inventor: OMORI MASATO
IPC: H01L21/265
Filed: 2019-03-18
Abstract: To provide a technique for forming a p-type region in a nitride semiconductor.SOLUTION: A method for manufacturing a nitride semiconductor device includes: an impurity disposing step of disposing a p-type impurity near a surface of a nitride semiconductor substrate; and a diffusion step of diffusing the p-type impurity to the inside of the nitride semiconductor substrate by annealing the nitride semiconductor substrate at a temperature of 1,400°C or above and at a high pressure of equal to or more than a saturated vapor pressure of the nitride semiconductor substrate at 1,400°C.SELECTED DRAWING: Figure 1
Patent JP-2020154041-A (JP)
Title: Image forming apparatus and misregistration correction method
Inventor: MAEDA TAKEHISA
IPC: G03G15/00
Filed: 2019-03-18
Abstract: To make it possible to correct an image position without reducing printing speed even when the color of a recording sheet is changed during printing.SOLUTION: An image forming apparatus 1 comprises: a sensor 63 that detects color information on recording paper P; a printer control unit 90 that selects the color of a pattern C for image misregistration correction based on the color information detected by the sensor 63, and creates the pattern C for image misregistration correction on recording paper P in the selected color; and sensors 61, 62 that detect the pattern C for image misregistration correction on the recording paper P. The printer control unit 90 corrects misregistration of an image to be transferred to the recording paper P based on a result of detection of the pattern C for image misregistration correction performed by the sensors 61, 62.SELECTED DRAWING: Figure 13
Patent JP-2020154474-A (JP)
Title: Information processing system, information processing apparatus, information processing method and program
Inventor: NISHIDA TAKAYORI
IPC: B41J29/38
Filed: 2019-03-18
Abstract: To make services available outside of a service provision time period.SOLUTION: An information processing system for providing a user service to a device during a first time period, includes a profile storage unit for storing information on the availability of a function provided by the user service in a second time period different from a first time period in association with a user, and a service management unit for providing the device with the function which the user who has logged-in to the device can use during the second time period based on a result of referring to the profile storage unit when the function is provided to the user who has logged-in to the device during the second time period.SELECTED DRAWING: Figure 4
Patent JP-2020153282-A (JP)
Title: Catalyst warm-up device
Inventor: HAGINOYA TETSUSHI
IPC: F01N3/24
Filed: 2019-03-19
Abstract: To warm up an emission control catalyst before starting an engine.SOLUTION: A catalyst warm-up device 200 includes a blowing part 210 provided in an exhaust pipe 160 communicated with an engine E between the engine E and an emission control catalyst 162 and capable of blowing air toward the emission control catalyst 162, a fuel supply part 220 for making the emission control catalyst 162 hold fuel, and a blow control part 230 for starting to drive the blowing part 210 at a predetermined starting timing before starting the engine E. Thus, the catalyst warm-up device 200 can warm up the emission control catalyst 162 before staring the engine E.SELECTED DRAWING: Figure 1
Patent JP-2020153811-A (JP)
Title: Radio-controlled timepiece
Inventor: TANABE TAKUYA
IPC: G04R20/08
Filed: 2019-03-20
Abstract: To provide a radio-controlled timepiece which can reduce overall power consumption.SOLUTION: A radio-controlled timepiece 1 comprises: a receive circuit 12 for executing a reception process within a time limit that acquires a plurality of time data from standard radio waves at mutually different times of day; a storage unit 22 for storing the plurality of time data; a timekeeping unit 23 for counting the internal time; a time correction unit 24 for correcting the internal time using consistent time data when the number of consistent time data, out of a plurality of time data, that have consistency with each other reaches a threshold; and a reception control unit 21 for extending the limit time when the number of consistent time data is fewer than the threshold when a prescribed time shorter than the limit time has elapsed from the start of the reception process.SELECTED DRAWING: Figure 1
Patent JP-2019162107-A (JP)
Title: Compositions and methods for treating celiac sprue disease
Inventor: JUSTIN SIEGEL
IPC: C12N1/21
Filed: 2019-03-20
Abstract: To provide compositions and methods for treating celiac sprue disease.SOLUTION: Provided is a polypeptide comprising an amino acid sequence at least 75% identical to a protease with a particular amino acid sequence designed from enzyme kumamolysin-As, the composition comprising a protease in which (a) PQPQLP peptide is degraded at pH 4; (b) residue 278 is Ser, residue 78 is Glu, and residue 82 is Asp; and (c) an amino acid change compared to the kumamolysin-As after processing in one or more residues selected from the group consisting of 73, 102, 103, 104, 130, 165, 168, 169, 172, and 179 is included.SELECTED DRAWING: Figure 3
Patent JP-2020152829-A (JP)
Title: Adhesive composition, and method for increasing value of ratio between shear bond strength and peel strength
Inventor: TAKEDA TADASHI
IPC: C09J201/00
Filed: 2019-03-20
Abstract: To provide an adhesive composition with a sufficiently large ratio between the shear strength and the peel strength, and a method for increasing the value of the ratio between the shear bond strength and the peel strength.SOLUTION: The adhesive composition comprises cellulose nanofiber, and has a ratio between the shear bond strength and the peel strength (shear bond strength/peel strength) greater than or equal to 50. Preferably, the cellulose nanofiber has a fiber diameter of 4 to 500 nm, and an aspect ratio greater than or equal to 10, and is contained in an amount of 0.01 to 20 mass% based on the total mass of the adhesive composition.SELECTED DRAWING: None
Patent JP-2020153159-A (JP)
Title: Pile head structure
Inventor: OKIHARA KEISUKE
IPC: E02D27/12
Filed: 2019-03-20
Abstract: To reduce the required thickness for a concrete foundation and extend the anchorage length of a pile head reinforcement in a concrete foundation.SOLUTION: A pile head structure 12 comprises: an existing pile 20 that is provided in a ground G; a footing 30 that is provided over a pile head 20H of the existing pile 20; and a pile head reinforcement 50 that is provided for the pile head 20H so as to cover the pile head 20H and embedded in the footing 30.SELECTED DRAWING: Figure 1
Patent JP-2020156286-A (JP)
Title: Elastic attachment member and wiring member for motor vehicle with elastic attachment member
Inventor: KIM KYUNGWOO
IPC: H02G3/30
Filed: 2019-03-22
Abstract: To enable a force needed for removal to be maximized in a state that an elastic attachment member is attached to an attachment object member.SOLUTION: An elastic attachment member 30 used to attach an attachment component 20 to an attachment object member 10 includes: an elastic body part 40 formed by an elastic material; and a high rigidity part 50 formed by a material having higher rigidity than the elastic body part 40. The elastic body part 40 covers at least a part of the attachment component 20 and a part of the high rigidity part 50 is embedded in the elastic body part 40. Other parts of the high rigidity part 50 protrude outward from at least parts of the elastic body part 40 to form protrusion parts 54.SELECTED DRAWING: Figure 1