baber/WOPTO huggingface dataset:
Patent JP-2019198455-A (JP)
Title: Pressure detector
Inventor: KAWAJIRI HIROYUKI
IPC: G01L19/00
Filed: 2018-05-16
Abstract: To provide a pressure sensor capable of preventing liquid in a gas phase section leaked from a liquid phase section from reaching a pressure detection sensor.SOLUTION: The pressure detector comprises: a case C connectable to a liquid flow passage; and a diaphragm member M which is mounted within the case C, partitions a liquid phase section S1 into which a liquid for the flow passage can be filled and a gas phase section S2 into which a gas can be filled, and is displaceable according to the pressure of the liquid filled in the liquid phase section S1; the pressure detector detecting the pressure of the gas phase section S2 by a pressure detection sensor P to detect the pressure of the liquid in the flow passage. The pressure detector further has a hydrophobic membrane B installed between the gas phase section S2 and the pressure detection sensor P that permits passage of the gas but obstructs passage of the liquid.SELECTED DRAWING: Figure 4
Patent JP-2019202595-A (JP)
Title: Vehicle seat
Inventor: WATANABE HIROFUMI
IPC: B60N2/68
Filed: 2018-05-22
Abstract: To provide a vehicle seat which makes deformation less likely to occur in a support member supporting a seat back shell and achieves weight reduction.SOLUTION: A vehicle seat 1A includes a back frame 3 rotatably assembled to a cushion frame through a recliner 5. The back frame 3 has: a support member 32 connected to the recliner 5; and a seat back shell 31 supported by the support member 32. The support member 32 has a side plate part 33 and a back plate part 34 which respectively face a side surface 31a and a back surface 31b of the seat back shell 31. The side plate part 33 has: a base part 33a fixed to the recliner 5; and an extension part 33b extending upward higher than the base part 33a. The side plate part 33 is fixed to the side surface 31a of the seat back shell 31 at the extension part 33b. The back plate part 34 is at least fixed to the back surface 31b of the seat back shell 31 in an area R1 erected from a lower part side position of the side plate part 33.SELECTED DRAWING: Figure 3
Patent JP-2019206045-A (JP)
Title: Assist device
Inventor: YOSHIMI YOSHITAKA
IPC: A61H3/00
Filed: 2018-05-28
Abstract: To provide an assist device that can be mounted on a target person easily and can more appropriately assist a baggage lifting operation or a baggage lowering operation by a simpler configuration and simpler control.SOLUTION: An assist device includes a body-worn tool mounted at least around the waist of a target person, and an actuator unit mounted on the body-worn tool and the thigh of the target person, and is provided with angle detection means for detecting a forward inclination angle of the waist with respect to the thigh of the target person, control means, and storage means. The storage means stores a plurality of lifting reference characteristics, and the control means selects target lifting reference characteristics in a lifting operation, and drives the actuator unit on the basis of assist torque with lifting assist torque obtained on the basis of the forward inclination angle, an angular velocity related amount based on a change in the forward inclination angle, and the selected lifting reference characteristics as the assist torque.SELECTED DRAWING: Figure 35
Patent JP-2019208442-A (JP)
Title: Method for producing fermented flavor liquid and method for producing food
Inventor: KONNO MARI
IPC: A23L27/24
Filed: 2018-06-06
Abstract: To provide a method for producing a fermented flavor liquid capable of adding a good flavor to various foods such as baked flour foods in a well-balanced manner of clear sweet flavor, fruity flavor and the like, and to provide a method for producing various foods such as baked flour foods using the fermented flavor liquid produced by said method.SOLUTION: There is provided a method for producing a fermented flavor liquid and a method for producing foods using the fermented flavor liquid produced by said method for producing the fermented flavor liquid, in which the method comprises: (i) a step of culturing yeast in a medium containing a carbon source and an amino acid source; (ii) a step of further culturing the yeast cultivated in the step (i) in a medium containing a carbon source and an amino acid source adjusted to a pH range of 5 to 9.5; and (iii) a step of supplying the culture from the step (ii) with a koji and flour so as to allow koji to act on the culture.SELECTED DRAWING: None
Patent JP-2019210122-A (JP)
Title: Collection device for powder material
Inventor: SAKASHITA HIROYUKI
IPC: B65D88/26
Filed: 2018-06-07
Abstract: To provide a collection device for a powder material capable of suppressing biting of the powder material and improving airtightness on a discharge side in a closed state.SOLUTION: A collection device 1 of a powder material includes: a collector body 10 provided with a suction port 12 connected to a suction source 2 and an introduction port 14 for receiving a powder material 4 to be transported; a valve body 20 for opening and closing a cylindrical discharge portion 16 on a lower end side of the collector body; and a holding arm 26 having one end fixed to the valve body and rotated about a fulcrum 27 on the other end side when the valve body is opened and closed, the valve body further including: a receiving recess 21 between the valve body a lower end of the discharge portion, for receiving the lower end so as to open upward, provided with gaps G1 and G2 larger than the powder material in a closed state. A sealing portion 24a which comes into contact with a seal receiving portion 19a provided on the other side in a closed state, is provided on one of the outer peripheral side of the discharge portion and the valve body.SELECTED DRAWING: Figure 1
Patent JP-2019209658-A (JP)
Title: Liquid discharge unit and liquid discharge device
Inventor: TAKAHASHI AKI
IPC: B41J2/01
Filed: 2018-06-08
Abstract: To provide a liquid discharge unit which includes a liquid discharge head and a carriage and can absorb vibrations and impacts and position a recording head surface with high accuracy.SOLUTION: A liquid discharge unit of the invention includes: a liquid discharge head having multiple nozzles for discharging droplets; a base plate which holds one or multiple liquid discharge heads; multiple carriage side plates which hold the base plate; and at least one position adjustment means provided between the base plate and the multiple carriage side plates. The position adjustment means has: position adjustment brackets which respectively include through holes and are provided at the multiple carriage side plates; adjustment screws, each of which is inserted through the through hole and the base plate and adjusts a clearance between the position adjustment bracket and the base plate; and elastic members, each of which is disposed between the position adjustment bracket and the base plate and biases the base plate in a direction away from the position adjustment bracket.SELECTED DRAWING: Figure 4
Patent JP-2019212238-A (JP)
Title: Education support system
Inventor: TERAMURA SHINSUKE
IPC: G06Q50/20
Filed: 2018-06-08
Abstract: To provide a system for performing appropriate education support to a student in order to achieve a future image.SOLUTION: A first information processing device of an education support system includes a registration unit for registering a future image, a history acquisition unit for acquiring a course history and an activity history, and a presentation unit for presenting a condition for achieving the registered future image in accordance with the course history and the activity history. Further, the first information processing device includes a recommendation unit for recommending a future image based on the course history and the activity history when there is no registration of a future image. A second information processing device includes an information reception unit for receiving information to contents required for a lesson, and a storage unit for storing the information received by the information reception unit.SELECTED DRAWING: Figure 3
Patent JP-2019215983-A (JP)
Title: Metal member for electrochemical cell, and electrochemical cell assembly using the same
Inventor: MATSUNO YUTA
IPC: H01M8/0247
Filed: 2018-06-12
Abstract: To provide a metal member capable of coating a second main surface of the metal member with a coating layer more reliably.SOLUTION: A metal member 310 for an electrochemical cell includes a body 311 and a coating layer 317. The body 311 has a first main surface Sa1, a second main surface Sa2, and a pair of side surfaces Sa3. The first main surface Sa1 faces an electrochemical cell 300a side. The second main surface Sa2 is a main surface on a side opposite to the first main surface Sa1. The coating layer 317 coats the body 311. The area of the second main surface Sa2 is smaller than the area of the first main surface Sa1.SELECTED DRAWING: Figure 8
Patent JP-2019073496-A (JP)
Title: Polymerizable liquid crystal compound, polymerizable composition, polymer, retardation film and method for producing the same, laminate for transfer, optical member and method for producing the same, and display device
Inventor: MOTOOKA ASAMI
IPC: C07D417/14
Filed: 2018-06-15
Abstract: To provide: a polymerizable liquid crystal compound which has a large birefringence (▵n) and a reverse wavelength dispersion property; a polymerizable composition comprising the polymerizable liquid crystal compound; a polymer obtained by polymerizing the polymerizable liquid crystal compound or the polymerizable composition; a retardation film having a retardation layer including a cured product of the polymerizable composition, and a method for producing the retardation film; a laminate for transfer that can transfer the retardation layer; an optical member having the retardation film, and a method for producing the optical member; and a display device.SOLUTION: A polymerizable liquid crystal compound is represented by a formula (1).SELECTED DRAWING: None
Patent JP-2019220806-A (JP)
Title: Image processing system, self-diagnostic method and program
Inventor: UCHINO SATOSHI
IPC: B41J29/38
Filed: 2018-06-19
Abstract: To investigate the possible cause of trouble in early stage, by reproducing the trouble in a state installed in the customer circumstance, without compromising convenience of an image processing system.SOLUTION: An image processing system 2 having a normal job mode and a reproduction confirmation mode comprises a job reception section 51 for receiving a normal job, a normal job control section 53 for controlling execution of the normal job, a job management section 52 for generating job detail information about the normal job, and upon occurrence of a trouble in the way of execution of the normal job, adding a trouble code corresponding to the trouble to the job detail information and managing, a mode shift section 40 for shifting from the normal job mode to the reproduction confirmation mode, on condition that the trouble code has been added to the job detail information, and a reproduction job control section 55 for generating the reproduction job on the basis of the job detail information added with a trouble code in the reproduction confirmation mode, and controlling execution of the reproduction job.SELECTED DRAWING: Figure 3
Patent JP-2019220573-A (JP)
Title: Oriented piezoelectric film, method of manufacturing the same, and liquid ejection head
Inventor: OHASHI RYOTA
IPC: H01L41/047
Filed: 2018-06-20
Abstract: To provide a barium titanate-based film having both low Young's modulus and (111) orientation.SOLUTION: There is provided an oriented piezoelectric film composed of a perovskite-type crystal represented by the following general formula (1) BaCaTiZrO(0≤x≤0.2, 0≤y≤0.2), and the oriented piezoelectric film is formed on an oriented substrate oriented in a (111) plane, and the oriented piezoelectric film includes first crystal grains oriented in the (111) plane with respect to the film surface, and second crystal grains randomly oriented, and the first crystal grains have an average grain size of 300 to 600 nm, and the second crystal grains have an average particle size of 50 to 200 nm.SELECTED DRAWING: Figure 1
Patent JP-2021158392-A (JP)
Title: Vibration presentation apparatus and vibration presentation method
Inventor: OGITA TAKESHI
IPC: A47C7/62
Filed: 2018-06-21
Abstract: To provide a vibration presentation apparatus capable of further improving user experience accompanied by vibration presentation.SOLUTION: A vibration presentation apparatus 100 includes: a connection plate 120; and a plurality of cells 110A to 110D spaced apart from each other on the connection plate. Each of the cells 110A to 110D includes: vibration devices 112A and 112B; elastic bodies 113A to 113D; a vibration presentation plate 111 on which the vibration devices 112A and 112B and the elastic bodies 113A to 113D are disposed; and a support member 114 that is interposed between the elastic bodies 113A to 113D and the connection plate 120, and supports the vibration presentation plate 111 through the elastic bodies 113A to 113D.SELECTED DRAWING: Figure 6
Patent JP-2020000958-A (JP)
Title: Roll mill
Inventor: SANO MASAHIRO
IPC: B02C4/04
Filed: 2018-06-25
Abstract: To provide a roll mill performing wet-milling treatment by combining a plurality of rolls with different revolving speeds and rotation directions, which can adjust the temperature of a doctor for scraping a treatment material off the last roll into a desired temperature as a whole.SOLUTION: A doctor 7 has a scraper 9 for scraping a treatment material off a roll and a doctor body 8 through which the scraped treatment material flows down, and a circulation space 15 through which a temperature controlling medium circulates is formed in the doctor body. The scraper 9 is held by a holding groove 20 of a supporter 10 to be exchangeable, and the temperature of the scraper is controlled to be optimal by circulation of the temperature controlling medium in a channel formed along the holding groove 20.SELECTED DRAWING: Figure 5
Patent JP-2020002205-A (JP)
Title: Method of manufacturing rubber composition
Inventor: HONDA TAKEHISA
IPC: C08J3/20
Filed: 2018-06-26
Abstract: To provide a method of manufacturing a rubber compound capable of manufacturing a rubber composition improved in dispersibility of a filler in good productivity.SOLUTION: The method of manufacturing a rubber composition containing a rubber constituent composed of a butadiene rubber and other rubbers, and a filler includes: a base kneading process 1 of kneading all or a part of the other rubbers, and all or a part of the filler; and a base kneading process 2 of kneading a kneaded product obtained by the base kneading process 1, and all or a part of the butadiene rubber.SELECTED DRAWING: None
Patent JP-2019213514-A (JP)
Title: Bilayer planter
Inventor: AOKI SHIGEKI
IPC: A01G9/02
Filed: 2018-06-11
Abstract: To provide a bilayer planter in which the planter is formed in a bilayer state to pool water inside in order to solve a problem of worry during absence that soil quickly dries up due to a small world when using a planter or the like.SOLUTION: There is provided a bilayer planter in which the planter is formed in a bilayer state, a water outlet port 5 is attached to a bottom part of an inner planter 2, water is pooled on a bottom part of an outer planter 3, a drain port 4 is attached to a side face, and the planter is made detachable.SELECTED DRAWING: Figure 1
Patent JP-2020001584-A (JP)
Title: Front part structure of saddle-riding type vehicle
Inventor: KATO TAKAO
IPC: B62J23/00
Filed: 2018-06-29
Abstract: To provide a front part structure of a saddle-riding type vehicle which enables reduction of resistance during steering and improvement of traveling performance.SOLUTION: A front part structure of a motor cycle 1 includes a front fender 15 which is formed so as to be dividable into a first fender 50 which covers a front fork 4 from the front and the outer side as seen in a vehicle width direction and a second fender 70 provided behind the first fender 50. The second fender 70 has a protruding part 86 protruding from the first fender 50 to the outer side as seen in the vehicle width direction in a front view.SELECTED DRAWING: Figure 5
Patent JP-2020009003-A (JP)
Title: Parking lot management system
Inventor: KIHARA SATOSHI
IPC: G07B15/00
Filed: 2018-07-04
Abstract: To provide a parking lot management system that can keep the recognition ratio of a vehicle number high even if the performance of a camera is lowered.SOLUTION: A parking lot management system 1 is a system that connects a parking lot system 10 installed in a parking lot to a server device 30 via a network 2. The parking lot system 10 includes a camera unit 11. The server device 30 includes server-side control means 31, a server-side memory 32, data analysis means 33, and server-side communication means 34. The camera unit 11 includes camera-side control means 13, a flash light 14, an indicator 15 indicating that a vehicle is parked, a camera 16, a camera-side memory 17, and camera-side communication means 18. Since the data analysis means 33 of the server device 30 has high analysis capability, the camera 16 of the camera unit 11 needs only low performance.SELECTED DRAWING: Figure 1
Patent JP-2020013815-A (JP)
Title: Substrate etching method
Inventor: INABA MAKI
IPC: H01L21/3063
Filed: 2018-07-13
Abstract: To obtain a high selection ratio, with high etching rate.SOLUTION: An amorphous carbon film is brought into contact with an anode electrode 17, a cathode electrode 23 is placed at a position facing the anode electrode 17, electrolyte containing hydrogen peroxide water is supplied between the anode electrode 17 and the cathode electrode 23, and the amorphous carbon film is immersed into the electrolyte. A voltage is then applied, and etching of the amorphous carbon film is performed over a prescribed time. OHions generated in the electrolyte in large quantity cause oxidation reaction with carbon in the amorphous carbon film, and metal in the amorphous carbon film is removed and thereby the amorphous carbon film is etched. Other films not containing an oxidation reaction material are scarcely etched. Consequently, etching rate is high and high selection rate can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2020013288-A (JP)
Title: Authentication program, authentication method and authentication device
Inventor: MIZUNO HIROYUKI
IPC: G06F21/32
Filed: 2018-07-17
Abstract: To enable an efficient authentication process.SOLUTION: When receiving personal identification information from a device 30, an authentication device 10 specifies, from a plurality of databases that store pieces of personal identification information associated with respective identification numbers of devices 30, personal identification information associated with an identification number of a device 30 consistent with the identification number of the device 30 from which the received personal identification information is transmitted, and performs an authentication on the basis of the comparison result between the specified personal identification information and the personal identification information received from the device 30.SELECTED DRAWING: Figure 3
Patent JP-2020010860-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-07-19
Abstract: To provide a game machine improving the amusement of a presentation to be performed corresponding to a variation display of special symbols.SOLUTION: Corresponding to a start of a variable display of second special symbols whose display result is to become a "big win" when a variable display of decorative symbols is being performed corresponding to a variable display of first special symbols whose display result is to become a "losing", a pseudo continuous presentation is to be performed in which a combination of the decorative symbols with which a play on words can be performed is temporarily stopped and after that is variably displayed again; then, by doing this, a chance symbol RUSH presentation is performed in which a notification is made that a display result of the variable display of the second special symbols is to become the "big win".SELECTED DRAWING: Figure 11-10
Patent JP-2020014540-A (JP)
Title: Clothes-drying tool
Inventor: ONODA KOICHI
IPC: D06F57/08
Filed: 2018-07-23
Abstract: To provide a clothes-drying tool on which laundry such as a towel, a bath towel and clothing are hung for drying that can be folded and stored into a compact shape when it is not used and that can be carried easily.SOLUTION: A clothes-drying tool comprises a vertical support and a plurality of clothes-drying frames. The clothes-drying frame comprises a plurality of horizontal rails extending in the horizontal direction from the neighborhood of the upper end part in the vertical support, with the vertical support side as a base end part, and vertical bars extending downward from each of other end parts in the plurality of horizontal rails. The plurality of horizontal rails are arranged in a deviated manner in the vertical direction and are connected so as to rotate in the horizontal direction each with respect to the vertical support. The clothes-drying tool has locking means for locking neighboring vertical bars to each other when the plurality of clothes-drying frames are closed in a stored state.SELECTED DRAWING: Figure 1
Patent JP-2020017811-A (JP)
Title: Microphone device, sound reproduction sound pickup device, and sound recognition speaker device
Inventor: YAMAMOTO KUNIAKI
IPC: G10L15/10
Filed: 2018-07-24
Abstract: To provide a sound reproduction sound pickup device and a sound recognition speaker device that constitutes a microphone device capable of picking up sound waves without distortion even with a sound pressure level higher than the maximum sound pressure level at which a microphone element saturates, and prevent occurrence of a case in which sound recognition cannot be performed even when acoustic coupling between an electrodynamic speaker and a microphone is large.SOLUTION: A microphone device 1 includes a plurality of microphone elements having substantially the same output sensitivity of an output signal according to the sound pressure of sound waves to be picked up and the maximum sound pressure level at which the output signal is saturated, a housing 3 that mounts microphone elements 2a to 2n such that sound insulation members 4b to 4n having a predetermined sound transmission loss are interposed between the microphone elements 2a to 2n and the external space side, and a selection circuit 10 that selects an output signal from any one of the plurality of microphone elements and outputs the selected signal as a collected sound signal.SELECTED DRAWING: Figure 1
Patent JP-2020017865-A (JP)
Title: Pedestal for vibrating element, vibrator, and oscillator
Inventor: ISHIKAWA TAKAYUKI
IPC: H03H9/02
Filed: 2018-07-25
Abstract: To provide a pedestal for a vibrating element capable of improving vibration resistance by suppressing effects of external vibration and improving phase noise characteristics, a vibrator, and an oscillator.SOLUTION: The pedestal includes: a mounting portion 11 having a substantially rectangular shape on which a vibrating element 2 is mounted; and two supporting portions 12, formed along two opposite sides of the mounting portion 11, connected to the mounting portion 11 on each side, in contact with a substrate. Each support portion 12 includes: a connection portion 15 connected to the mounting portion 11 at a central portion; two connection portions 14 contacting the substrate at both ends; and two arms formed between the connecting portion 15 and each connection portion 14. Also provided are a vibrator and an oscillator, including the pedestal.SELECTED DRAWING: Figure 2