baber/WOPTO huggingface dataset:
Patent JP-2019191527-A (JP)
Title: Finger-pointing panel
Inventor: YOSHIKAWA RIRIKO
IPC: G09F1/02
Filed: 2018-04-23
Abstract: To solve a problem that there is difficulty in communicating with a foreigner with a different language at an information desk and store if one does not have a language skill for interpretation, a language conversion application of a smart phone, and the like.SOLUTION: A panel that contains necessary information that suits to a place such as an event venue, information desk, store, hospital, and government office using not only a noun representation but also an adjective representation in an easy-to-understand way and that has an easy-to-use specification like a plastic sheet is used by pointing the panel with the finger to communicate such information to a foreigner with a different language so that the foreigner can easily understand when he/she sees the panel.SELECTED DRAWING: Figure 1
Patent JP-2018206760-A (JP)
Title: Cell stack device
Inventor: NAKAMURA TOSHIYUKI
IPC: H01M8/2484
Filed: 2018-05-17
Abstract: To provide a cell stack device capable of restraining crack in a joint material.SOLUTION: A cell stack device 100 includes a manifold 20, a fuel battery cell 10, and a joint material 101. The manifold 20 has a manifold body 3, and a support member 4. The support member 4 is placed in the manifold body 3. The joint material 101 joins the lower end of the fuel battery cell 10 and the manifold body 3. The support member 4 is configured to support the fuel battery cell 10 from below. The manifold body 3 has a deformable part which is deformed by thermal stress generated by difference of thermal expansion between the manifold body 3 and the support member 4 during rating operation.SELECTED DRAWING: Figure 5
Patent JP-2019199948-A (JP)
Title: Low-temperature liquid storage tank
Inventor: KOTANI TATSUYA
IPC: F17C13/08
Filed: 2018-05-18
Abstract: To provide a low-temperature liquid storage tank having a pile foundation structure to enable suitable storage of ultra-low-temperature liquid such as liquefied hydrogen even if the amount is huge on the order of tens of thousands kL.SOLUTION: The low-temperature liquid storage tank includes an inner tank 2 for storing low-temperature liquid L, an outer tank 3 arranged encircling and wrapping the inner tank, and a vacuum insulation layer 4 provided between the inner tank and the outer tank. The outer tank includes a concrete part 6, and a steel-sheet outer tank liner part 7 as an air-impermeable material provided on the surface of the concrete part, the outer tank liner part being disposed on the concrete part at its outer face side opposite to the vacuum insulation layer, the outer tank being constructed via a pile foundation. In sites of the outer tank liner part where piles 11 are inserted, through-holes are formed. On sites of the piles to be joined to the outer tank, pile liner parts 12 are provided for covering the upper end faces and the lateral faces of the piles while blocking the through-holes. The outer tank liner part and the pile liner parts are welded and joined to each other.SELECTED DRAWING: Figure 1
Patent JP-2019201759-A (JP)
Title: Decoration member lifting device
Inventor: SUGITA YOSHIMORI
IPC: A63F7/02
Filed: 2018-05-22
Abstract: To provide a decoration member lifting device which allows not only winding of a decoration member and free fall but also a piecemeal lifting motion (flapping motion).SOLUTION: A decoration member lifting device comprises: an output shaft gear 13 which is integrated to a pulley 12 for suspending a decoration member; a clutch arm 20 attached to a driving gear 19 which is driven by a motor gear 16; and a clutch gear 23 provided on a tip of the clutch arm, and transmits rotation of the driving gear 19 to the output shaft gear 13. A gear cam 17 is provided coaxially to the motor gear 16 so that the gear cam oscillates the clutch arm 20 in a direction where the clutch gear 23 is separated from the output shaft gear 13, when the motor gear 16 is in a specific angle range. The device further comprises a mechanical lock lever 25 which is driven by the gear cam 17, and when the decoration member is wound, which engages the mechanical lock pawl 26 to the output shaft gear 13 for inhibiting reverse rotation of the output shaft gear 13.SELECTED DRAWING: Figure 2
Patent JP-2019204665-A (JP)
Title: Sensor unit, illuminating fixture, and electronic equipment
Inventor: TAKAHASHI YAYOI
IPC: H05B37/02
Filed: 2018-05-23
Abstract: To provide a sensor unit capable of being miniaturized while achieving favorable sensing by a sensor, and to provide an illuminating fixture comprising the sensor unit and electronic equipment comprising the sensor unit.SOLUTION: A sensor unit comprises: a sensor substrate 50 that senses an external state; and a control substrate 30 electrically connected with the sensor substrate 50 and that performs signal processing. The sensor substrate 50 is arranged above the control substrate 30 obliquely to the control substrate 30.SELECTED DRAWING: Figure 1
Patent JP-2019203795-A (JP)
Title: Dynamic coordinate management device, dynamic coordinate management method, and program
Inventor: SATOMURA MIKIO
IPC: G01S19/41
Filed: 2018-05-23
Abstract: To calculate coordinates of the displacement point on the map in a predetermined time-of-day at an arbitrary positioning point which changes based on the crustal movement.SOLUTION: A dynamic coordinate management device is configured such that displacement information indicating at least management target coordinates is acquired and updated on the basis of information on time-of-day in which the management target coordinates are acquired. Then, the dynamic coordinate management device outputs the displacement information indicating the management target coordinates after being updated based on the information on time-of-day to a predetermined device.SELECTED DRAWING: Figure 1
Patent JP-2019205295-A (JP)
Title: On-vehicle power supply device
Inventor: KAWAKAMI TAKASHI
IPC: H02M3/155
Filed: 2018-05-24
Abstract: To enable a precharge operation to a capacity component existing at one side of a voltage converter, and to achieve a configuration that can control a current during the precharge operation more easily.SOLUTION: An on-vehicle power supply device 1 comprises a charging circuit unit 50 connected in parallel with a voltage converter 10 between a first conducting path 21 and a second conducting path 22, and that performs a step-down operation so as to step down a voltage applied to the second conducting path 22 by an ON/OFF operation of a switch unit T5 and apply an output voltage to the first conducting path 21. The controller 30 outputs to the switch unit T5 of the charging circuit unit 50 such a second control signal that an ON signal and an OFF signal are alternately switched, depending on establishment of a predetermined precharge condition.SELECTED DRAWING: Figure 1
Patent JP-2018181852-A (JP)
Title: Method and device for manufacturing organic el display device
Inventor: KISHIMOTO KATSUHIKO
IPC: C23C14/04
Filed: 2018-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of an organic EL display device by reducing the number of cleanings with respect to the frequency of use of a vapor deposition mask so that the life of the vapor deposition mask is extended.SOLUTION: In a method for manufacturing an organic EL display device, a support substrate is mounted to one surface of a vapor deposition mask (step S3), the vapor deposition mask having a surface that faces a vapor deposition source and has been subjected to modification treatment (step S2); an organic layer comprising a plurality of layers is laminated at a desired place of the support substrate by scattering a desired organic material toward the vapor deposition mask (step S4); and a second electrode is formed on the organic layer (Step S8). An exposed portion of an organic layer formed to an exposed surface of the vapor deposition mask or an exposed surface of an organic layer formed to the vapor deposition mask is modified in at least one of a timing before the lamination of the organic layer comprising the plurality of layers, a timing before or after the lamination of each organic layer of the organic layer comprising the plurality of layers, and a timing before the formation of the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2019204036-A (JP)
Title: Photosensitive resin composition, pattern forming method and method for manufacturing electronic device
Inventor: IGAWA AKIHIKO
IPC: G03F7/004
Filed: 2018-05-25
Abstract: To obtain a photosensitive resin composition achieving both sensitivity and a film residual rate by using a resin prepared by protecting a phenolic hydroxyl group of a novolac resin by an acid decomposable protective group.SOLUTION: The photosensitive resin composition comprises an acid decomposable resin, a photoacid generator and a solvent. The acid decomposable resin comprises a novolac resin in which at least a part of phenolic hydroxyl groups is protected by an acid decomposable group, and the novolac resin contains a structural unit derived from o-cresol and a structural unit derived from aldehyde. The acid decomposable group is at least one selected from a set consisting of a 1-ethoxyethyl group and a 1-propoxyethyl group, and the acid decomposable resin has a weight average molecular weight of 3000 to 7000.SELECTED DRAWING: None
Patent JP-2019206949-A (JP)
Title: Control device for vehicle
Inventor: YAMANE YUICHIRO
IPC: F02D9/02
Filed: 2018-05-30
Abstract: To control torque of a driving source to appropriately and compatibly suppress vehicle body vibration and secure transient responsiveness during acceleration/deceleration.SOLUTION: A control device for a vehicle includes an accelerator opening sensor 30 for detecting an accelerator opening, a torque adjustment mechanism such as a throttle valve 5 for adjusting torque of an engine 10 as the driving source for the vehicle, and a PCM 50 for controlling the torque adjustment mechanism on the basis of the accelerator opening. The PCM 50 is configured to set the target acceleration of the vehicle on the basis of the accelerator opening, set a target torsion angle of a drive shaft 209 on the basis of the target acceleration, set target torque of the engine 10 on the basis of the target torsion angle, and control the torque adjustment mechanism on the basis of the target torque.SELECTED DRAWING: Figure 6
Patent JP-2019206288-A (JP)
Title: Carrier and conveyance system
Inventor: YAMADA HIROSHI
IPC: B61B13/00
Filed: 2018-05-30
Abstract: To provide a carrier and a conveyance system which can smoothly travel on a conveyance path.SOLUTION: A carrier holds a component and travels on a conveyance path. The carrier comprises a body part, a first rotor rotatably fitted to the body part, and a second rotor rotatably fitted to the body part. When the carrier travels on the conveyance path, contact of an outer peripheral surface of the first rotor with the bottom surface of the conveyance path makes the first rotor rotate. When the carrier travels on the conveyance path, contact of an outer peripheral surface of the second rotor with an erected guide in a lateral side of the bottom surface makes the second rotor rotate.SELECTED DRAWING: Figure 1
Patent JP-2019207359-A (JP)
Title: Mask blank, phase shift mask, and method for manufacturing semiconductor device
Inventor: SHISHIDO HIROAKI
IPC: G03F7/20
Filed: 2018-05-30
Abstract: To provide a mask blank having a phase shift film that has a function of transmitting exposure light from an ArF excimer laser at a predetermined transmittance as well as a function of generating a predetermined phase difference in the transmitted exposure light from the ArF excimer laser and that has a reduced back surface reflectance.SOLUTION: The phase shift film includes a stacked structure of a first layer, a second layer and a third layer, successively from a light-transmitting substrate side. Refractive indices n, nand nof the first layer, the second layer and the third layer, respectively, at a wavelength of the exposure light from an ArF excimer laser satisfy relationships of n>nand n<n; extinction coefficients k, kand kof the first layer, the second layer and the third layer, respectively, at a wavelength of the exposure light satisfy relationships of k<kand k>k; and film thicknesses d, dand dof the first layer, second layer and third layer, respectively, satisfy relationships of d<dand d<d.SELECTED DRAWING: Figure 1
Patent JP-2019206429-A (JP)
Title: Plate member conveyance device
Inventor: NAKANO TADASHI
IPC: B23Q7/03
Filed: 2018-05-30
Abstract: To provide a plate member conveyance device capable of easily synchronizing two conveyance systems for conveying a plate member.SOLUTION: A plate member conveyance device 1000 is provided for conveying a plate member WP1. The plate member conveyance device 1000 includes: a first conveyance system 100 having a first belt 110; a second conveyance system 200 having a second belt 210; and a clamp 310 for connecting the first belt 110 and the second belt 210. The second conveyance system 200 includes a vacuum cup 220 that holds the plate member WP1. The clamp 310 connects the first belt 110 and the second belt 210 within a first period in which the vacuum cup 220 holds the plate member WP1.SELECTED DRAWING: Figure 3
Patent JP-2019205411-A (JP)
Title: Reaping raking conveying device of combine
Inventor: SAKAMOTO NORIYUKI
IPC: A01D57/00
Filed: 2018-05-30
Abstract: To improve efficiency of working by facilitating assembling and disassembling of a raking wheel, a raking belt, etc., even in a narrow space.SOLUTION: A reaping raking conveying device of a combine includes: a raking wheel (14) for raking and conveying grain culm from a front side toward a rear of a cutting blade device (13); a raking belt (15) positioned in the upper side; a raking belt cover (21) for covering a raking belt; and a raking drive shaft (19) and drive rotary shaft (20) for rotationally driving the raking wheel and the raking belt through a driving device (24) arranged in the upper side. In the reaping raking conveying device, the drive rotary shaft (20) is constituted in a dividable manner in an intermediate part of an axial direction. Also, a divided position of the drive rotary shaft (20) is set in substantially the same height as a center line of the raking belt.SELECTED DRAWING: Figure 5
Patent JP-2019207978-A (JP)
Title: Printed wiring board
Inventor: TANIGUCHI HIROTAKA
IPC: H05K3/46
Filed: 2018-05-30
Abstract: To provide a printed wiring board for housing a plurality of types of electronic components in one opening.SOLUTION: In a printed wiring board 10, a plurality of types of electronic components 32 are built in one opening 31 formed in a core substrate 30. A first electronic component 32P and a second electronic component 32N are built in one opening 31. Size of a space between the first electronic component 32P and the second electronic component 32N adjacent to each other is 10 μm or more and 50 μm or less. The size of the space between the first electronic component 32P and the core substrate 30 is 15 μm or more and 50 μm or less. The size of the space between the second electronic component 32N and the core substrate 30 is 15 μm or more and 50 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2019209785-A (JP)
Title: Vehicle seat structure
Inventor: MIZUTANI EIJI
IPC: B60N2/90
Filed: 2018-06-01
Abstract: To provide a vehicle seat structure which enables improvement of the visual quality of an area below a vehicle seat.SOLUTION: A vehicle seat structure 1 includes: a fixed base part 10 fixed to a vehicle body floor 2 and supporting a vehicle seat 20; and a seat-like cover member 30 in which one end part 30a is connected to the vehicle seat 20 and the other end part 30b is connected to the fixed base part 10 so as to cover a lower space S below a seat cushion part 22 of the vehicle seat 20 from the outer side of the seat cushion part 22.SELECTED DRAWING: Figure 1
Patent JP-2019211002-A (JP)
Title: Thrust needle bearing
Inventor: SHISHIHARA YUKI
IPC: F16C33/66
Filed: 2018-06-05
Abstract: To reduce both slide friction resistance and agitation resistance of a lubricant in a thrust needle bearing.SOLUTION: A thrust needle bearing 10 comprises an annular cage 21 having a plurality of pockets 23 which are radially arranged, and a plurality of rollers 22 accommodated in the pockets 23 and arranged between a first raceway surface 15 and a second raceway surface 18 which oppose each other in an axial direction. A lubricant flows toward the outside of a radial direction from the inside of the radial direction in an annular space 20 in which the cage 21 and the rollers 22 are arranged. The cage 21 has an inside groove 33 for connecting the pockets 23, 23 which adjoin each other in a peripheral direction in a region at the inside of the pockets 23 in the radial direction, and a discharge groove 34 which is opened at an external peripheral face 21a of the cage 21 in order to discharge the lubricant existing in a range in the peripheral direction including a region at the outside of the pockets 23 in the radial direction to the outside of the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2019128576-A (JP)
Title: Utensil for eye, object to be held, and holding body
Inventor: ASHIDA SHINICHI
IPC: G02C7/04
Filed: 2018-06-11
Abstract: To provide a utensil for eyes that is suitable for fixing a position of an object to be held.SOLUTION: A contact lens 10 includes: an inner lens 12 consisting of a soft contact lens; and an outer lens 14 consisting of a soft contact lens arranged opposingly to a front face of the inner lens 12. The inner lens 12 and the outer lens 14 are joint by including an aperture between the inner lens 12 and the outer lens 14 so as to allow an electronic device to be inserted thereinto. Accordingly, the electronic device is held between the inner lens 12 and the outer lens 14 and the inner lens 12 and the outer lens 14 are joint together, so that a position of the electronic device is hardly displaced compared with the prior art, in spite of movement of eye lids and eye balls. In addition, wearing comfort is improved in wearing a hard electronic device such as the electronic device.SELECTED DRAWING: Figure 2
Patent JP-2019215245-A (JP)
Title: Waveform display device, waveform display method, and waveform display system
Inventor: SATO MASAHIKO
IPC: G01D7/02
Filed: 2018-06-13
Abstract: To provide a waveform display device which enables a user to accurately grasp a geographical position of a sensor at prescribed time of day of each waveform even in the case where the sensors are installed dispersedly in a wide area and in the case where the sensors move.SOLUTION: In a waveform display device which is provided with a trend graph 200 displaying a waveform 201 on the basis of measurement data acquired from a sensor, there are provided: a first cursor 204 movable on a time axis of the trend graph; a second cursor 205; a first mark 210 displayed at an intersection of the waveform and the first cursor; a second mark 211 which is displayed at an intersection of the waveform and the second cursor that is different from the first mark; a map 250 for displaying position data about a geographical position of the sensor; a third mark 254 displayed at a position on the map corresponding to the first mark on the basis of the position data; and a fourth mark 255 displayed at a position on the map corresponding to the second mark on the basis of the position data.SELECTED DRAWING: Figure 2
Patent JP-2019214108-A (JP)
Title: Machine tool system
Inventor: YOTSUI TOSHIHIKO
IPC: B24B5/42
Filed: 2018-06-14
Abstract: To provide a machine tool system capable of precisely determining quality after grinding processing.SOLUTION: A machine tool system comprises: a workpiece supporting device 20 for rotatably supporting a workpiece W; grindstone base 32 provided so as to be relatively movable in a direction crossing with the rotation axis direction of the workpiece W relative to the workpiece support device 20; a grindstone wheel 34 rotatably supported relative to the grindstone base 32 and performing grinding processing on the workpiece W; a grinding load detector 39 for detecting a grinding load that is generated during grinding processing of the workpiece W with the grindstone wheel 34; a grinding residual quantity computation unit 230 for computing a residual grinding margin of the workpiece W with the grindstone wheel 34; and a quality determination unit 210 for determining that the workpiece W is defective if a residual grinding margin is less than a prescribed second threshold value Th2 when grinding load exceeds a prescribed first threshold value Th1.SELECTED DRAWING: Figure 5
Patent JP-2019018563-A (JP)
Title: Inkjet recording method and inkjet recording apparatus
Inventor: TAKEBAYASHI SATOSHI
IPC: C09D11/38
Filed: 2018-06-14
Abstract: To provide an inkjet recording method capable suppressing the deterioration in discharging performance generated after the elution of a protective layer by electrochemical reaction.SOLUTION: There is recorded an image on a recording medium by discharging an aqueous ink containing a pigment, a resin dispersant for dispersing a pigment and a specific chelating agent from a recording head using an inkjet recording apparatus comprising an inkjet recording head having a heater 108, a first protective layer 106 and a second protective layer 107 formed of a material such as iridium and means for generating an electrochemical reaction using the second protective layer 107 as one electrode and the-ink mediated conducted site as the other electrode to elute at least a part of the second protective lyer to ink.SELECTED DRAWING: Figure 3
Patent JP-2019214502-A (JP)
Title: Method for producing castable refractory
Inventor: MATSUI TSUYOSHI
IPC: C04B35/66
Filed: 2018-06-14
Abstract: To provide a method for producing a castable refractory in which a dense construction body can be fabricated and the castable refractory excellent in workability and durability can be produced.SOLUTION: The present invention relates to a method for producing a castable refractory including a refractory raw material, excluding a silica raw material, and silica sol and alumina cement. A method for producing the castable refractory comprises: a step of melting a dispersant to an alkaline silica sol solution including silica with an average particle diameter of 50 nm or more; a step of dispersing a refractory raw material with a maximum particle diameter of 5 μm or less to the silica sol solution to obtain slurry; and a step of blending the mixture obtained by mixing the slurry, the alumina cement, the dispersant, a refractory raw material with a minimum particle diameter over 5 μm.SELECTED DRAWING: None
Patent JP-2019220397-A (JP)
Title: Organic device, display device, imaging apparatus, luminaire, mobile lighting fixture, and mobile
Inventor: KAJIMOTO NORIFUMI
IPC: H05B33/22
Filed: 2018-06-21
Abstract: To provide a technique advantageous for restraining leakage between light-emitting devices in an organic device.SOLUTION: An organic device comprises a board, and multiple light-emitting devices placed on the first surface of the board. Each of the multiple light-emitting devices has, from the first surface side, a first electrode, an organic layer including a luminous layer placed on the first electrode, and a second electrode placed on the organic layer, and also has a third electrode placed between the first electrodes of adjoining light-emitting devices out of the multiple light-emitting devices, and an isolating layer covering between the first and third electrodes, the end of the first electrode and the end of the third electrode. The isolating layer includes a recess between the first and third electrodes.SELECTED DRAWING: Figure 1