baber/WOPTO huggingface dataset:
Patent JP-2020156728-A (JP)
Title: Oil filtration/reduction apparatus
Inventor: ARAKI MAMORU
IPC: B01D35/02
Filed: 2019-03-26
Abstract: To provide an oil filtration/reduction apparatus capable of simplifying a working process in the filtration and reduction, while retaining an economically rational configuration in a simple configuration.SOLUTION: An oil filtration/reduction apparatus 100 for use in a fryer including an oil tank for storing oil for cooking a heating object, comprises a filtration/reduction unit FRU including a filtration part 20 for filtering impurities from the oil used in the oil tank, a reduction part 33 for reducing the oil used in the oil tank, and a filtration tank 30 that receives the oil used in the oil tank and in which the reduction part 33 can be disposed, with it coming into contact with the received oil. The filtration/reduction unit FRU is configured to be freely disposed at an oil reduction position located at an upper side of the oil tank, at the oil reduction position for returning the filtration/reduction oil after the filtration/reduction to the oil tank.SELECTED DRAWING: Figure 1
Patent JP-2019122807-A (JP)
Title: Methods and systems for providing or maintaining fluid flow through body passages
Inventor: ROBERT JULIAN DICKINSON
IPC: A61B17/34
Filed: 2019-03-27
Abstract: To provide a device for making valves of a vessel incompetent.SOLUTION: The device includes a proximal portion, a distal portion, and a longitudinal axis between the proximal portion and the distal portion. The distal portion includes at least one blade 402. The at least one blade has a retracted position in which the at least one blade is substantially parallel to the longitudinal axis; and an expanded position in which the at least one blade is substantially non-parallel to the longitudinal axis. The at least one blade comprises a sharp surface facing distally and configured to at least partially ablate a valve in a vessel during distal advancement of the device through the vessel. When the device is pushed through the vessel in a direction opposite native fluid flow of the vessel and advances in a direction of fluid flow in the vessel after formation of a fistula, the device ablates the valve.SELECTED DRAWING: Figure 23A
Patent JP-2020157649-A (JP)
Title: Sheet member and method of manufacturing ceramic substrate
Inventor: YAMADA MASAKI
IPC: B28B1/30
Filed: 2019-03-27
Abstract: To provide a sheet member which allows a good ceramic substrate to be manufactured and a method of manufacturing a ceramic substrate.SOLUTION: A sheet member 1 is arranged between ceramic green sheets 20P containing a first binder resin when ceramic substrates 20 are manufactured. The sheet member 1 comprises ceramic particles, carbon particles, and a second binder resin different from the first binder resin. The thermal decomposition temperature of the second binder resin is lower than that of the first binder resin.SELECTED DRAWING: Figure 3
Patent JP-2020157717-A (JP)
Title: Barrier film and laminate material for paper container
Inventor: YOKOKAWA YUKA
IPC: B65D65/40
Filed: 2019-03-28
Abstract: To provide a barrier film excellent in interlayer adhesive properties and gas barrier properties, in which the gas barrier properties are hard to deteriorate even after cutting or after forming a paper container.SOLUTION: A barrier film includes a primer layer, a barrier coat layer, a first inorganic oxide vapor-deposited layer, a substrate film and a second inorganic oxide vapor-deposited layer in this order. The primer layer includes a polyolefin polymer. The polyolefin polymer includes 0.01 to 5 mass% of an unsaturated carboxylic acid and/or a component derived from an anhydride thereof. The barrier coat layer is a cured film of a hydrolysate of a metalalkoxide and a water-soluble polymer.SELECTED DRAWING: Figure 1
Patent JP-2020159158-A (JP)
Title: Decorative rib material, construction method thereof and louver structure
Inventor: OKAMOTO DAIGO
IPC: E04B9/36
Filed: 2019-03-28
Abstract: To facilitate an implantation work of a nail implanted on an outer surface relative to a decorative rib material A constructed in a ceiling part of a building or a substrate material of a wall part to form a louver structure.SOLUTION: The decorative rib material A comprises a core member 1 and a decorative member 5. The core member 1 is provided in U-shape cross section by a bottom part 1a fixable on a ceiling joist B (a substrate material) at a ceiling part of a building and a plate-shape side wall part 1b extending parallel to each other from both ends in a width direction of the bottom part 1a, and it opens downward opposite to the ceiling joist B when the bottom part 1a is fixed to the ceiling joist B. The decorative material 5 is a U-shaped cross section member fitted externally into the core member 1 so as to cover the core member 1 from its opening side. The decorative material 5 is fixed to the side wall part 1b of the core member 1 by a nail N penetrating through a side part 5b of the decorative material 5 and has an inside surface bonded to the side wall part 1b outer surface of the core member 1 by an adhesive agent S.SELECTED DRAWING: Figure 4
Patent JP-2019191165-A (JP)
Title: Movement mechanism for decoration element of timepiece
Inventor: JULIEN LESKERPIT
IPC: G04B45/00
Filed: 2019-03-29
Abstract: To provide a movement mechanism for a decoration element of a timepiece.SOLUTION: The movement mechanism for a decoration element 2 of a timepiece comprises: a circular drive element 3 which is rotatable around a center axis, and on which a decoration element 2 is assembled by a core shaft which is integral with the decoration element 2 and parallel to the center axis; and first means of driving the decoration element 2 by rotation motion around the core shaft of the decoration element 2 itself and/or driving the decoration element 2 by translational motion along the core shaft of the decoration element 2 itself. First drive means for the decoration element 2 is assembled on the circular drive element 3 so as to cooperate with fixing operation means arranged around the circular drive element 3 and the decoration element 2 rotates around the core shaft of the decoration element 2 and/or moves along the core shaft of the decoration element 2 during rotation around the center axis.SELECTED DRAWING: Figure 3
Patent JP-2020165172-A (JP)
Title: Water closet
Inventor: MOMOE MASAAKI
IPC: E03D11/08
Filed: 2019-03-29
Abstract: To provide a water closet that can suppress deterioration of design, reduce a non-washing area of a rim inner wall surface, and secure washing performance in a bowl.SOLUTION: A water closet 1 of the present invention comprises: a first rim conduit 24; and a first rim water discharge port 32 that is formed at a downstream end thereof and discharges washing water into the bowl to form a swirling flow, wherein the first rim conduit has an upstream rim conduit 30 and a downstream rim conduit 32 that are integrally formed on an upstream side and a downstream side respectively, a vertical path cross section C1 of a downstream end D1 of the upstream rim conduit is formed so that a height dimension H1 of an outer surface 46 thereof is larger than a height dimension H2 of an inner surface 48, the downstream rim conduit is formed from the downstream end of the upstream rim conduit to the rim water discharge port, and a cross section A2 of a vertical path cross section C2 of the downstream rim conduit is formed so as to be larger than a cross section A1 of the vertical path cross section of the downstream end of the upstream rim conduit.SELECTED DRAWING: Figure 2
Patent JP-2020165267-A (JP)
Title: In-building shelter
Inventor: ISHIBASHI HISAYOSHI
IPC: E04H1/12
Filed: 2019-03-30
Abstract: To provide an in-building shelter that makes effective use of the space inside the building.SOLUTION: The in-building shelter according to the present invention comprises: an existing wall in the building; an existing floor in the building; an existing ceiling in the building; a front wall 5 that is provided so as to face the existing wall and to be movable in the direction away from the existing wall (rear wall 4) and in the direction approaching the existing wall, and that is fixed at the position closest to the existing wall and the position farthest from the existing wall; a left wall 6 that closes the space between the left end side of the front wall fixed at the position farthest from the existing wall and the existing wall; and a right wall 7 that closes the space between the right end side of the front wall fixed at the position farthest from the existing wall and the existing wall.SELECTED DRAWING: Figure 2
Patent JP-2020169760-A (JP)
Title: Temperature control device
Inventor: KIKUCHI RYO
IPC: F28D7/10
Filed: 2019-04-02
Abstract: To provide a temperature control device having a design suitable especially for use of circulation liquid under high temperature upon controlling a load to high temperature.SOLUTION: In a temperature control device 1 for supplying a high-temperature circulation fluid to a load and controlling the temperature of the load, as a heat exchanger 4 for cooling the circulation fluid, a heat exchanger is used, in which a spiral flow passage part 41 of a first heat exchange flow passage 40 through which the circulation fluid flows is housed in a second heat exchange flow passage 45 formed by a flow passage space in a hollow shell 44 and through which cooling water flows; a cylindrical member 70 is externally fitted to an inflow side flow passage part 42 and an outflow side flow passage part 43 continuously connected to both ends of the spiral flow passage part 41 in the first heat exchange flow passage 40; and the cylindrical member 70 is fixed to the shell 44 of the heat exchanger 4 by welding W.SELECTED DRAWING: Figure 2
Patent JP-2019109260-A (JP)
Title: Three-dimensional micromotion measurement device
Inventor: SHIGENO MASAJI
IPC: G01Q10/04
Filed: 2019-04-03
Abstract: To provide a three-dimensional micromotion measurement device that directly detects a three-dimensional position of a fixation member having a moving body such as a cantilever and the like fixed by movement-amount detection means fixed to a relatively standing still base body part or coarse motion part in comparison with a micromotion of the moving body, and thereby can readily and correctly measure a position of the fixation member and eventually the moving body.SOLUTION: A three-dimensional micromotion device 200A comprises: a moving body 1; a fixation member 101 to which the moving body is fixed; a three-dimensional micromotion unit 111 to which the fixation member is fixed, and which is capable of a three-dimensional micromotion of the moving body via the fixation member; a base body part 13 to which the three-dimensional micromotion unit is fixed; and movement-amount detection means 130 that is fixed to the base body part, and detects an amount of movement of the fixation member.SELECTED DRAWING: Figure 1
Patent JP-2020171225-A (JP)
Title: Seedling planting device
Inventor: SONODA YOSHIAKI
IPC: A01C11/02
Filed: 2019-04-10
Abstract: To provide a seedling planting device of a 5-row planting type in which a longitudinal feeding clutch and a lubrication supply unit are arranged properly.SOLUTION: A first longitudinal feeding clutch 41 capable of transmitting and cutting power to a third vertical feed mechanism 23 of the central third seedling placing unit 13 of first to fifth seedling placing units 11-15 is provided between a second vertical feed mechanism 22 of the second seedling placing unit 12 adjacent to the left side or the right side to the third seedling placing unit 13 and a third vertical feed mechanism 23 in front view. A lubrication supply unit 91 capable of supplying a lubricant to a portion 86 coming in contact with a support rail in the seedling placing platform 9 is provided between a fourth vertical feed mechanism 24 of the fourth seedling placing unit 14 adjacent in an opposite side from the first longitudinal feeding clutch 41 to the third seedling placing unit 13 and the third vertical feed mechanism 23 in front view.SELECTED DRAWING: Figure 4
Patent JP-2020172190-A (JP)
Title: Dolly
Inventor: YOSHIMURA YUKIAKI
IPC: B62B3/00
Filed: 2019-04-11
Abstract: To provide a dolly that can achieve both passage in a low ceiling place and improvement of handling thereof.SOLUTION: A dolly comprises: a coupling mechanism 4 by which a first frame 2 and a second frame 3 are coupled so as to be brought close to/separated from each other; and a receiving portion 8 supported by the coupling mechanism 4 and on which a bumper 6 can be mounted. The dolly comprises an engagement portion 5 that can be brought into an engagement state in which the first frame 2 and the second frame 3 are engaged so as to not to be separated from each other at a position where they are close to each other, and that can also be brought into a cancellation state in which the engagement is cancelled. The coupling mechanism 4 raises the receiving portion 8 up to an upper position on the basis that the first frame 2 is brought close to an engagement position with respect to the second frame 3, while it lowers the receiving portion 8 to a position lower than the upper position on the basis that the first frame 2 is separated with respect to the second frame 3 from the engagement position. The engagement portion 5 comes into the engagement state on the basis that the first frame 2 is brought close up to the engagement position with respect to the second frame 3 when the engagement portion is in the cancellation state.SELECTED DRAWING: Figure 1
Patent JP-2020158096-A (JP)
Title: Travel device capable of three-dimensional meandering
Inventor: KAKETA TOSHIYUKI
IPC: B62D55/20
Filed: 2019-03-26
Abstract: To provide a travel device which can be used on curved and narrow rough ground, although a conventional travel device for rough ground such as a bulldozer could not travel in a disaster area or a collapsed building which became curved and narrow rough ground.SOLUTION: Plural carriages with wheels are arranged in series and with variable connection angles in one endless track ring which is bendable in all directions. In an inner peripheral surface of the endless track, plural projections overhanging in a width direction are provided in a circumferential direction, the wheel of the carriage rolls along the overhanging projection while holding the endless track. By steering the connection angle between the carriages, the endless track and the carriage integrally and three-dimensionally meander, thereby enabling travel on curved and narrow rough ground.SELECTED DRAWING: Figure 1
Patent JP-2020177052-A (JP)
Title: Positive type photosensitive resin composition, pattern formation method, cured film formation method, interlayer insulation film, surface protective film, and electronic component
Inventor: URANO HIROYUKI
IPC: G03F7/20
Filed: 2019-04-15
Abstract: To provide a positive type photosensitive resin composition which enables formation of a fine pattern and can obtain high resolution, and has good mechanical characteristics even when being cured at low temperature.SOLUTION: A positive type photosensitive resin composition includes (A-1) an alkali-soluble resin including at least one or more structures selected from a polyimide structure, a polybenzoxazole structure, a polyamide imide structure and a precursor structure thereof, (A-2) a resin including at least one or more structures selected from a polyimide structure, a polybenzoxazole structure and a polyamide imide structure that has a heterocyclic skeleton having no alkali-soluble group and one or more nitrogen atoms on its molecular end and a precursor structure thereof, (B) a compound that is a photosensitive agent that generates acid with light and increases a dissolution speed to an alkali solution, and has a quinonediazide structure, and (D) a solvent.SELECTED DRAWING: None
Patent JP-2020175465-A (JP)
Title: Drill
Inventor: YAMAMOTO TADASHI
IPC: B23B51/00
Filed: 2019-04-17
Abstract: To prevent clogging of chips and tangle of chips in a deep-hole processing to prevent a drill main body from being broken and a material to be cut from being scratched, and inhibit burrs from being generated while preventing a cutting blade from being broken.SOLUTION: A cutting blade 3, formed at a crossing ridge-line part between a wall surface 5A pointing to a drill rotation direction T of a chip discharge groove 5 formed at an outer periphery of a tip part of a drill main body 1 that is rotated around a shaft line O and a tip flank face 4, comprises an inner peripheral cutting blade 3A positioned at an inner periphery side in a radial direction with respect to the shaft line O and an outer peripheral cutting blade 3B leading to an outer periphery side in the radial direction of the inner peripheral cutting blade. In the inner peripheral cutting blade 3A, a tip-angle θA at a part near an inner periphery side with respect to the shaft line O is in a range of 90°-170°. In the outer peripheral cutting blade 3B, a width in the radial direction with respect to the shaft line O in a cross section along the shaft line O of a rotation locus around the shaft line O is in a range of 5%-20% of a diameter D of the cutting blade 3, and a tip-angle θB is set to be larger than the tip-angle θA of the inner peripheral cutting blade.SELECTED DRAWING: Figure 2
Patent JP-2020176439-A (JP)
Title: Shield machine
Inventor: ODA MAKOTO
IPC: E21D11/00
Filed: 2019-04-18
Abstract: To provide a shield machine that can reduce the differential pressure borne by a tail seal at a foremost stage.SOLUTION: A shield machine comprises a filler supply device 5 for supplying a filler to a plurality of seal chambers formed between at least three tail seals 4 arranged in the axial direction of a machine body 13, and a control device 8 for controlling the filler supply device 5. The pressure of a tail void 3 behind the machine body 13 is detected by a first pressure sensor. The pressure in a rearmost seal chamber 53 is detected by a second pressure sensor 95. The pressure in a foremost seal chamber 51 is detected by a third pressure sensor 92. The control device 8 controls the filler supply device 5 so that the pressure in the rearmost seal chamber 53 is higher than the pressure in the tail void 3 and the pressure in the foremost seal chamber 51 is equal to or lower than the pressure in the rearmost seal chamber 53.SELECTED DRAWING: Figure 2
Patent JP-2020178862-A (JP)
Title: Arm band for blood pressure measuring device
Inventor: SHIMAMURA TATSUYA
IPC: A61B5/022
Filed: 2019-04-25
Abstract: To provide an arm band for a blood pressure measuring device that can prevent the arm band from being fixed with a garment of a user or the like carelessly.SOLUTION: An arm band 1 used for a blood pressure measuring device or the like includes a cuff cover 11 wound around an upper arm of a subject, a blood blocking airbag 12 accommodated in a storage part 13 provided inside the cuff cover, and a hook-and-loop fastener. The hook-and-loop fastener includes a male hook-and-loop fastener 14 provided in the vicinity of the storage part, and a female hook-and-loop fastener provided on the surface opposite to the surface of the cuff cover 11 on which the male hook-and-loop fastener 14 is provided, and in the vicinity of the opposite end.SELECTED DRAWING: Figure 1
Patent JP-2020181511-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: UEDA RYUTA
IPC: G16H50/20
Filed: 2019-04-26
Abstract: To provide an information processing apparatus, an information processing method, and a program that, when encouraging a user to take a medical examination in a medical institution, estimate a risk level from vital data, determine an appropriate notification destination based on the estimated risk level, and disclose estimated information to the notification destination.SOLUTION: An information processing apparatus 100 comprises: an acquisition unit 102 that acquires information on health care for a user; an inference unit 103 that makes an inference about the risk level based on the information acquired by the acquisition unit; a determination unit 104 that, based on a result of inference made by the inference unit, determines whether to notify the inference result to a registered medical institution; and a notification unit 106 that, based on a result of determination made by the determination unit, when there is a registered medical institution determined to be notified with the inference result, notifies the registered medical institution, together with the inference result, of a code for access to a storage unit in which information used to acquire the inference result is accumulated.SELECTED DRAWING: Figure 1
Patent JP-2020183971-A (JP)
Title: Display lighting method and display
Inventor: KATSUI HIROMITSU
IPC: H01L29/786
Filed: 2019-04-26
Abstract: To provide a display lighting method in which variation in image quality or luminance is suppressed even in a long-term use without adding a complicated circuit structure.SOLUTION: A display lighting method includes a step (A) of applying voltage based on display image data to a gate electrode of a vertical organic light-emitting transistor, and a step (B) of, after the step (A), applying voltage to a gate electrode of the vertical organic light-emitting transistor, the voltage being positive or negative voltage opposite to the voltage applied to the gate electrode of the vertical organic light-emitting transistor in the step (A) on the basis of a value of the voltage applied to a source electrode of the vertical organic light-emitting transistor.SELECTED DRAWING: Figure 1
Patent JP-2020184494-A (JP)
Title: Luminaire
Inventor: KATAYAMA TERUO
IPC: F21V23/00
Filed: 2019-05-09
Abstract: To provide a luminaire capable of forming a storage space to store a power line without lowering a degree of freedom in designing a power supply device.SOLUTION: A luminaire 100 includes a power line 61, a power supply device 4, a light emitting part 3, and a light source arrangement part 13. The power line 61 transfers primary power. The power supply device 4 generates secondary power on the basis of the primary power. The light emitting part 3 emits light on the basis of the secondary power. In the light source arrangement part 13, the light emitting part 3 is arranged. The light source arrangement part 13 has an opposite face 132 opposite to one side face 4s of the power supply device 4. The light source arrangement part 13 forms a storage space S between the opposite face 132 and the one side face 4a of the power supply device 4. The power line 61 is stored in the storage space S.SELECTED DRAWING: Figure 3
Patent JP-2020189654-A (JP)
Title: Packaging container
Inventor: KAWAMOTO AKIKO
IPC: B65D5/38
Filed: 2019-05-21
Abstract: To provide a packaging container in which an inner case is slidably inserted in an outer case, which can store a number of contents, and in which the contents can be taken out one by one.SOLUTION: A packaging container comprises an outer case in which a front panel and a rear panel, a left side panel and a right side panel, and a top panel and a bottom panel are opposing to each other, and a tray-like inner case, and the inner case is slidably inserted in the outer case. The outer case includes an opening part at the front panel. The inner case includes a bottom surface plate comprising a bottom plate and a take-out port forming plate extended to the bottom plate, a rear plate rising from the bottom plate, a left side plate and a right side plate, and a front plate rising from the take-out port forming plate. The front plate and left and right side plates are connected by left and right movable side plates. The left and right movable side plates are separated from the bottom surface plate. The side further on the front plate of the inner case than the opening part of the outer case can be drawn out, and the drawn-out length is restricted.SELECTED DRAWING: Figure 1