baber/WOPTO huggingface dataset:
Patent JP-2019011510-A (JP)
Title: Steel sheet for carburization excellent in cold workability and toughness after carburization heat treatment
Inventor: TSUCHIDA TAKEHIRO
IPC: C22C38/60
Filed: 2018-08-20
Abstract: To provide a steel sheet for carburization that combines cold workability with toughness after subjected to carburization heat treatment, and furthermore can materialize reduction in cost of a steel material for use in manufacturing of machine structural components.SOLUTION: There is provided the steel sheet for carburization that has a sheet thickness of 2 to 10 mm and a component composition containing, by mass%, each of C:0.05 to 0.30%, Mn:0.3 to 3.0%, Al:0.015 to 0.1%, N:0.003 to 0.030% and the balance iron with inevitable impurities, and has a steel structure composed of ferrite and carbide. In the ferrite, the number of ferrite crystal particles having an aspect ratio defined as major axis/minor axis of 3 or less is 60% or more of the number of all ferrite crystal particle, and an average crystal particle diameter of the all crystal particle is in the range of 3 to 50 μm. In the carbide, the number of the carbide having an aspect ratio defined as major axis/minor axis of 2 or less is 80% or more of the number of all carbide and average circle-equivalent diameter of all of the carbide is 0.6 μm or less.SELECTED DRAWING: None
Patent JP-2019031671-A (JP)
Title: Compositions and uses of cis-1,1,1,4,4,4-hexafluoro-2-butene
Inventor: RYAN HULSE
IPC: A23L27/20
Filed: 2018-08-21
Abstract: To provide a composition having low environment effect, evaluated by very low global warming potential and zero ozone destruction potential, as a part of continuous survey on next-generation low global warming potential materials.SOLUTION: This invention relates to compositions useful in a number of uses, methods, and systems; particularly, relates to use of a composition comprising a compound having a following structure (formula I): cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm).SELECTED DRAWING: None
Patent JP-2018199699-A (JP)
Title: Preparation for oral administration in which bitter taste of silodosin is masked
Inventor: SHIBATA YUSUKE
IPC: A61K47/32
Filed: 2018-08-22
Abstract: To provide a preparation for oral administration in which silodosin being a medicine having extremely bitter taste can be ingested without a feeling of a foreign object and even without water, and which is equipped with leachability capable of reproducing blood concentration effective for treating urinary disturbance or the like associated with prostatic hypertrophy.SOLUTION: There are provided masking particles obtained by granulating or coating drug grains containing fine powder of silodosin by a coating agent containing non-enteric polymer, in which the content of non-enteric polymer is 80 pts.mass to 400 pts.mass with respect to 100 pts.mass of silodosin. In the masking particles, an elution ratio of preparation for oral administration containing masking particles after 15 minutes at pH 6.8 is 85% or more. In the masking particles, time at which bitter taste is beginning to be sensed in a human bitter taste sensory test of the preparation for oral administration containing masking particles is 30 seconds or more.SELECTED DRAWING: None
Patent JP-2020030143-A (JP)
Title: Optical sensor
Inventor: TAKAHASHI YOICHIRO
IPC: G01N21/17
Filed: 2018-08-23
Abstract: To provide an optical sensor that can determine a value of optical properties of an object to be measured.SOLUTION: An optical sensor comprises: a light irradiator that irradiates a surface of an object to be measured with a plurality of rays of non-parallel light; an optical detector that detects a plurality of rays of reflected light reflected inside the object to be measured and returning to the surface from a plurality of directions; a recording unit that stores a result of pre-calculation of a plurality of different models of the values of optical properties and a physical structure; and an operation unit that calculates the light quantity ratio between the plurality of rays of reflected light, and estimates the value of the optical properties of the object to be measured on the basis of a calculated optical quantity ratio and a result of pre-calculation.SELECTED DRAWING: Figure 1
Patent JP-2020029944-A (JP)
Title: Planetary type power transmission device
Inventor: WATANABE HAJIME
IPC: F16H13/08
Filed: 2018-08-24
Abstract: To provide a planetary type power transmission device capable of suppressing deterioration in rotation accuracy and rotation transmission performance, which can be down-sized.SOLUTION: A planetary type power transmission device 10 includes: a ring member 12; a sun member 13a arranged concentrically with an axis O of the ring member 12 inside the ring member 12 in a radial direction; a first shaft 13 fixed to the sun member 13a concentrically with the sun member 13a; a plurality of planetary members 15 provided between the ring member 12 and the sun member 13a; a support shaft 32 for supporting each planetary member 15 rotatably; a carrier member 31 to which the support shaft 32 is fixed, and which rotates in conjunction with the revolution of the planetary members 15 along the inner peripheral surface of the ring member 12; a second shaft 17 fixed to the carrier member 31 concentrically with the first shaft 13; and a housing 11 for accommodating the ring member 12, the planetary members 15, and the carrier member 31. An outer peripheral surface 31a of the carrier member 31 is rotatably supported by the housing 11 through a bearing 19.SELECTED DRAWING: Figure 1
Patent JP-2019067374-A (JP)
Title: Document automation system
Inventor: MIZUNO TAKASHI
IPC: G06Q10/10
Filed: 2018-08-29
Abstract: To provide a document automation system including an interactive screen input interface that allows anyone to simply operate when a user performs input operation for a plurality of input items displayed on a screen of a communication terminal according to a document format.SOLUTION: A document automation system 1 includes: a communication terminal 20 configured to hold a dialog with a question sentence received from a server 10 in an electronic chat screen and return reply data entered by a user to the server; and the server that includes dialog automation means 100 for automating a dialog with the user by transmitting a question sentence according to an input item in a document format and receiving entry information on work contents as reply data and a document generation unit 130 for generating a document using the reply data received by the dialog automation means 100 as entry information to the input item.SELECTED DRAWING: Figure 1
Patent JP-2020033817-A (JP)
Title: Wall sticking member, manufacturing method of wall sticking member, construction method of wall sticking member and structure
Inventor: MATSUKAWA TAKAHIKO
IPC: E04F13/08
Filed: 2018-08-31
Abstract: To provide a wall sticking member in irregular shape and capable of being constructed easily, a manufacturing method of the wall sticking member and a construction method of the wall sticking member.SOLUTION: A wall sticking member 1 in a band shape capable of sticking to a wall 8 in a state of covering a sticking area 80 is provided and the wall sticking member 1 comprises a substrate layer 2 in resin and in a band shape and an adhesion member layer 3 arranged on one surface of the substrate layer, the substrate layer 2 has an upper end edge 24 and a lower end edge 23 situated at upper side and lower side in a state of being stuck to the wall 8, the lower end edge 23 of the substrate layer 2 is linear extending in a longitudinal direction, a width of the substrate layer 2 is ununiform in a longitudinal direction, the area extending from the lower end edge 23 of the substrate layer 2 of one surface of the substrate layer 2 for a predetermined width is an adhered area 25 to be adhered to the wall 8 by that an adhesive agent is applied directly or indirectly in sticking to the wall 8 and the adhesion member layer 3 is arranged at the upper end edge side of the substrate layer 2 than the adhered area 25 of one surface of the substrate layer 2.SELECTED DRAWING: Figure 4
Patent JP-2020037196-A (JP)
Title: Holder unit and pin
Inventor: SOYAMA HIROSHI
IPC: C03B33/027
Filed: 2018-08-31
Abstract: To provide a holder unit that can stably maintain a posture of a scribing wheel and form a scribe line on a surface of a substrate, and a pin provided in the holder unit.SOLUTION: A holder unit 30, which holds a scribing wheel 40 for forming a scribe line on a surface H of a substrate 15, comprises: a holding groove 63 into which the scribing wheel 40 is inserted; pin holes 64a and 64b formed to stride across the holding groove 63; and supporting members 51 and 52 which are inserted into a through-hole 41 of the scribing wheel 40 inserted into the holding groove 63 and the pin holes 64a and 64b and support the scribing wheel 40 inserted into the holding groove 63 rotatably, where the supporting members 51 and 52 contact an inner peripheral surface 41a of the through-hole 41 at least in two places.SELECTED DRAWING: Figure 3
Patent JP-2019078261-A (JP)
Title: Counter rotating turbine with reversing speed reduction assembly
Inventor: CLEMENTS JEFFREY DONALD
IPC: F02K3/072
Filed: 2018-09-07
Abstract: To provide a speed reduction assembly and turbine section arrangement for gas turbine engines.SOLUTION: A turbine section 90 includes a first rotating component 110 interdigitated along a longitudinal direction with a second rotating component 120. The first and second rotating components are each coupled to a speed reduction assembly 45 in counter-rotating arrangement. The first rotating component comprises an outer shroud 114 and outer shroud airfoils 118 extended radially inward from the outer shroud. A connecting member 116 couples the outer shroud to a radially extended first rotor 113. The second rotating component comprises an inner shroud 112 and inner shroud airfoils 119 extended radially outward from the inner shroud, the inner shroud airfoils being in alternating arrangement along the longitudinal direction with the outer shroud airfoils. The gas turbine engine 10 defines a radius per unit thrust defined by a maximum radius RR at the turbine section over a maximum thrust output between approximately 0.0004 to approximately 0.0010 inches per pound thrust.SELECTED DRAWING: Figure 2
Patent JP-2019124906-A (JP)
Title: Display device, and manufacturing method of the same
Inventor: YOSHIDA HITOSHI
IPC: G09F9/30
Filed: 2018-09-10
Abstract: To improve image quality definition of a display device, and to narrow a frame edge.SOLUTION: A display device includes: a display panel that is arranged on a front side of a chassis; a front plate that is arranged on a front side of the display panel, and suspendly holds the display panel via an optical elastic resin layer; and a bracket that is fixed to a lateral face of the chassis, and is adhered to a rear side face of the front plate by an adhesion part. The bracket is fixed to the lateral face of the chassis, and includes a lateral wall part that rises from a rear side to a front side, and extends along a side of the front plate; and a girder part that is present on the front side of the lateral wall part. The girder part extends along the side of the front plate, and protrudes along the rear side face to a space existing between the display panel and the front plate from the lateral wall part.SELECTED DRAWING: Figure 1B
Patent JP-2020040724-A (JP)
Title: Package
Inventor: ANSHITA NOBUYOSHI
IPC: B65D73/00
Filed: 2018-09-13
Abstract: To provide a package that can hold an article having a non-flat back part at a predetermined position of a shrink film and has excellent external appearance.SOLUTION: The present invention relates to a package 1 that has a shrink film-attached mount 4 having a cylindrical shrink film 2 bonded to a mount 3 through an adhesion part 7, and an article 5 whose back part 52 on the opposite side from a front part 51 is not flat, the article 5 being held in the shrink film 2 with the back part 52 directed to the side of the adhesion part 7. An attachment member 6 is interposed between the back part 52 of the article 5 and the shrink film 2, the attachment member 6 has a front wall part 61 retaining the back part 52 of the article 5 and a pair of side wall parts 81 and 81 extending from both side ends of the front wall part 61 to the back side, and a back face of the attachment member 6 observed with front ends 62a of the pair of side wall parts 81 and 81 connected is substantially flat.SELECTED DRAWING: Figure 4
Patent JP-2020045997-A (JP)
Title: Community system and method for managing the same
Inventor: TODO TOORU
IPC: H02J3/00
Filed: 2018-09-20
Abstract: To provide a community system for efficient use of hydrogen.SOLUTION: A community system comprises: a hydrogen supply source; a hydrogen storage device; a FC power generation facility; a house group which uses hydrogen to be supplied from at least either the hydrogen supply source or the hydrogen storage device; and a management system to manage use of hydrogen in the community system. The management system manages quotas of hydrogen allocated to respective houses in the house group.SELECTED DRAWING: Figure 1
Patent JP-2020047018-A (JP)
Title: Accommodation facility management system, and accommodation facility management method
Inventor: UCHITOMI HIROTAKA
IPC: G06Q50/12
Filed: 2018-09-20
Abstract: To provide an accommodation facility management system and an accommodation facility management method which can select an appropriate power use plan for a user.SOLUTION: An accommodation facility management system 1 includes: a power use mode recognition section 12 for recognizing a power use mode at a personal accommodation facility 100 by a user Pu of the personal accommodation facility 100; and a power use plan selection section 15 for selecting a power use plan of the personal accommodation facility 100 during a use period of the personal accommodation facility 100 by the user Pu on the basis of the power use mode recognized by the power use mode recognition section 12.SELECTED DRAWING: Figure 1
Patent JP-2019057499-A (JP)
Title: Battery connection module
Inventor: GOH SIOW-PHENG
IPC: H01M50/507
Filed: 2018-09-20
Abstract: To provide a battery connection module which has a battery management system with a reduced number of connectors.SOLUTION: A battery connection module comprises: a carrying tray 1; a plurality of busbars 2 mounted on the carrying tray 1 and adapted to connect a plurality of batteries 51 of a battery pack 5; a flexible circuit board 4 mounted on the carrying tray 1 and electrically connected to the plurality of busbars 2, the flexible circuit board 4 having a frame-shaped portion with an opening, a flexible mating portion 42 being provided in the opening of the frame-shaped portion; and a battery management system 3 mounted on the carrying tray 1, positioned above the flexible circuit board 4 and comprising a flexible circuit board connector. The flexible mating portion 42 extends into the opening and is reversely bent and mated with the flexible circuit board connector on the battery management system 3.SELECTED DRAWING: Figure 1
Patent JP-2020044512-A (JP)
Title: Gas-liquid contact module
Inventor: JIANG YU
IPC: B01J19/32
Filed: 2018-09-20
Abstract: To suppress a phenomenon in which an object liquid scatters to the outside of a gas-liquid contact member.SOLUTION: A gas-liquid contact module (50) comprises: gas-liquid contact plates (65) that are arranged to extend from an upper side to a lower side and bring a liquid moisture absorbent flowing from the upper side toward the lower side directly into contact with the air flowing in a direction intersecting a flowing direction of the liquid moisture absorbent; a gas-liquid supply part (60) that supplies the liquid moisture absorbent to upper parts of the gas-liquid contact plates (65); and holding parts (70,80,90) that hold the liquid moisture absorbent on the gas-liquid contact plates (65).SELECTED DRAWING: Figure 4
Patent JP-2020049489-A (JP)
Title: Thermosetting flux composition and manufacturing method of electronic substrate
Inventor: IIJIMA NORINARI
IPC: H05K3/34
Filed: 2018-09-21
Abstract: To provide a thermosetting flux composition which exhibits an excellent sagging resistance when heated, an excellent insulation property of a cured material, and excellent solderability.SOLUTION: A thermosetting flux composition is used when an electronic component having a solder bump formed of a solder alloy with a melting point of 130-240°C is bonded to an electronic substrate by reflow soldering or thermal compression bonding, and contains (A) an oxetane compound, (B) an activator, and (C) a pre-gelling agent. The composition (A) contains (A1) a bifunctional oxetane compound having two oxetane rings in one molecule. The composition (B) contains (B1) organic acid. A blend amount of the composition (C) is 0.1-9 mass% with respect to 100 mass% of the thermosetting flux composition.SELECTED DRAWING: None
Patent JP-2020050487-A (JP)
Title: Sheet feeding apparatus, image reading apparatus, and image forming apparatus
Inventor: OMORI MASAKI
IPC: B65H7/14
Filed: 2018-09-27
Abstract: To stably feed various sheets and contribute to productivity improvement.SOLUTION: A sheet detection position by second detection means is located more outside in the width direction than a sheet detection position by first detection means and is different in a position in the feeding direction. Control means changes a mode of feeding operation based on information on the length in the width direction of a sheet acquired by size acquiring means. In a first mode, after starting to feed a preceding sheet, when at least one of the first detection means and the second detection means changes from a detection state to a non-detection state, feeding of a subsequent sheet is started. In a second mode, after starting to feed the preceding sheet, regardless of detection result of the second detection means, when the first detection means changes from the detection state to the non-detection state, feeding of the subsequent sheet is started. The first mode is executed when a sheet of a first size is fed. The second mode is executed when a sheet of a second size having a shorter length in the width direction than the sheet of the first size is fed.SELECTED DRAWING: Figure 5
Patent JP-2022128528-A (JP)
Title: Telescope and series of telescopes
Inventor: OKUBO SHOGO
IPC: G02B25/00
Filed: 2018-09-28
Abstract: To provide a telescope with which the variable magnification range of magnification ratios is large and the aberration is satisfactorily corrected.SOLUTION: A relay optical system RL of the telescope comprises, arranged in order from the object side, a first lens group G1 having positive refractive power, a second lens group G2 having positive refractive power, a third lens group G3 having positive refractive power, a fourth lens group G4 having negative refractive power, and a fifth lens group G5 having positive refractive power. The image formed on a first image plane IM1 is reformed on a second image plane IM2, the second lens group G2 and the third lens group G3 are moved along the optical axis and the image formation magnification ratio of the relay optical system RL is varied, thereby making it possible to change the magnification ratio of the telescope.SELECTED DRAWING: Figure 2
Patent JP-2020055371-A (JP)
Title: Occupant protection device
Inventor: NAGASAWA ISAMU
IPC: B60R21/08
Filed: 2018-09-28
Abstract: To provide an occupant protection device which can protect an occupant by making the occupant take a position for protecting oneself easily from a collision or the like of a vehicle.SOLUTION: An ECU 201 detects a heel position of an occupant P and makes a first bag 131a and a second bag 131b of an air bag 131, which are in front of a vehicle 1 than the heel position, inflate and develop when a collision of the vehicle 1 is predicted. Thereby, the first air bag 131a and the second bag 131b are inflated, are protruded upward by tearing a floor mat 3 above the bags, and a part in front of the heel of a sole of the occupant P is swelled and raised, and it becomes easy for a foot to hold on. Therefore, it becomes easy for the occupant P to hold on by the foot and protect oneself from the collision of the vehicle 1 to protect the occupant.SELECTED DRAWING: Figure 1
Patent JP-2020054550-A (JP)
Title: Photographing control device and program
Inventor: MURAOKA SHINTARO
IPC: A61B6/00
Filed: 2018-10-01
Abstract: To optimize a photographing condition suitable for a motion amount of a subject with a small amount of additional exposure.SOLUTION: A control unit 21 in a photographing console 2 calculates a motion amount level representing a motion amount of a subject from at least two frame images acquired by a photographing device 1, calculates a target noise level on the basis of the calculated motion amount level, and determines a photographing condition at the time of photographing the subject with the photographing device 1 on the basis of the calculated target noise level.SELECTED DRAWING: Figure 2
Patent JP-2020055951-A (JP)
Title: Filler/rubber composite
Inventor: MIYAZAKI SUMIKO
IPC: C08L21/02
Filed: 2018-10-02
Abstract: To provide a filler/rubber composite excellent in dispersibility and productivity of a filler, and a manufacturing method thereof.SOLUTION: A filler/rubber composite is obtained from a blended latex with viscosity 100 mPa s or more, containing a rubber latex and a filler. In the filler/rubber composite, aggregates of 10 μm or more are 5.0% or less in aggregates 100% formed by the filler.SELECTED DRAWING: None
Patent JP-2020054709-A (JP)
Title: Game machine
Inventor: KITANO TATSUYA
IPC: A63F7/02
Filed: 2018-10-03
Abstract: To provide a game machine capable of increasing a degree of attention to a game.SOLUTION: A variable winning device 302 includes a shutter 304 capable of traveling to a projecting position that projects from a game area PE and can receive game balls flowing down the game area PE and a retracted position retracted from the projecting position. A first area capable of guiding game balls on the shutter 304 to a rear side of a game machine and a second area permitting game balls on the shutter 304 to fall downward when the shutter 304 travels from a projecting position to a retracted position are provided on an upper surface part of the shutter 304. In the game area PE, a specific ball entry port 331 that opens to a front of a game machine is provided in a rear of the first area, and game balls in the first area guided to a rear side of the game machine enter the specific ball entry port 331.SELECTED DRAWING: Figure 4
Patent JP-2020059977-A (JP)
Title: Wedge shaped chisel, crushing device and crushing method
Inventor: KAMISHIMA AKIO
IPC: B28D1/26
Filed: 2018-10-05
Abstract: To provide a wedge shaped chisel capable of generating fractures in various direction in a crushed object by pushing a tip portion into a drilled hole, and efficiently crushing the crushed object.SOLUTION: A first contact portion has a first opposite surface disposed opposite to a first wall surface portion while curving along the first wall surface portion, and a first protrudent portion protruded from the first opposite surface toward the first wall surface portion, and also the protrudent positions of the first protrudent portion in a circumferential direction of the first opposite surface are different from each other, in a plurality of axial positions that are different from each other in the axial direction, and further a circumferential position in the circumferential direction of the first wall surface portion pressed by the first protrusion portion is changed corresponding to the pushing a tip portion into a drilled hole, in each part of the first wall surface portion in the first direction.SELECTED DRAWING: Figure 2