baber/WOPTO huggingface dataset:
Patent JP-2019199828-A (JP)
Title: Occlusion efficiency improvement control method of nitrogen oxide occlusion catalyst, and exhaust emission control device
Inventor: ARIYOSHI MANABU
IPC: F01N3/20
Filed: 2018-05-15
Abstract: To surely keep high occlusion efficiency of a nitrogen oxide occlusion catalyst with a very simple constitution without being affected by environmental conditions.SOLUTION: In a case where a temperature at an upstream side of a nitrogen oxide occlusion reduction catalyst 24 is over a prescribed reference temperature, a bypass valve 42 is opened, so that the air of an amount necessary for lowering the temperature of the nitrogen oxide occlusion reduction catalyst 24 to a target temperature, split-flows to the upstream side of the nitrogen oxide occlusion reduction catalyst 24 from an intake pipe 12 through a bypass passage 41, thus the temperature of the nitrogen oxide occlusion reduction catalyst 24 is lowered, degradation of occlusion efficiency of nitrogen oxide is prevented, and high exhaust purifying power can be kept.SELECTED DRAWING: Figure 1
Patent JP-2019200112-A (JP)
Title: Bedrock evaluation method
Inventor: KOMURA YUICHI
IPC: G01N3/00
Filed: 2018-05-16
Abstract: To provide a bedrock evaluation method capable of evaluating a coefficient of strain being hard to be affected by cracks without carrying out uniaxial compression test.SOLUTION: A bedrock evaluation method includes the steps of: arranging a circular flat plate 10 with an accelerometer 16a mounted thereon in the upper part of a steel ball 18 arranged in a bedrock G1, and striking the flat plate 10 by a striking member (hammer 12) with an accelerometer 16b mounted thereon; and calculating the coefficient of strain of the bedrock G1 from the mass of the flat plate 10, the mass of the striking member, the acceleration measured by the accelerometer 16a, the acceleration measured by the accelerometer 16b, the subsidence amount of the steel ball 18 and the contact radius with the bedrock G1 in the subsidence of the steel ball 18.SELECTED DRAWING: Figure 1
Patent JP-2019198267-A (JP)
Title: Cell-containing hydrogel body and method for manufacturing the same
Inventor: FUKUDA JUNJI
IPC: C12N11/00
Filed: 2018-05-16
Abstract: To provide a cell-containing hydrogel body and a method for manufacturing thereof in which the size of a boundary surface for interaction among cells can be simply and effectively controlled.SOLUTION: A method for manufacturing cell-containing hydrogel body includes: forming a first hydrogel droplet including dispersed first cells and a first hydrogel polymer on a surface of a base material in a vapor phase; forming a second hydrogel droplet which includes dispersed second cells and a second hydrogel polymer and is connected to the first hydrogel droplet on the surface in a vapor phase; and gelatinizing a hydrogel droplet connected body including a first droplet part derived from the first hydrogel droplet and a second droplet part derived from the second hydrogel droplet on the surface in a vapor phase to form a cell-containing hydrogel body.SELECTED DRAWING: Figure 1C
Patent JP-2019198269-A (JP)
Title: Medium for tissue culture of isoprenoid-containing plants, and rooting promotion method using it, as well as method for producing plant body of isoprenoid-containing plant
Inventor: DOI KEIGO
IPC: C12N5/04
Filed: 2018-05-16
Abstract: To provide media for tissue culture of isoprenoid-containing plants, to provide rooting promotion methods using it, and to provide methods for producing plant body of isoprenoid-containing plant.SOLUTION: A WPM (Woody Plant medium) medium is used as a medium for tissue culture of isoprenoid-containing plants. The medium can contain at least one selected from the group consisting of sugar, vitamins, and amino acids.SELECTED DRAWING: None
Patent JP-2019201139-A (JP)
Title: Manufacturing method for chip resistor
Inventor: IGUCHI NATSUKI
IPC: H01C17/00
Filed: 2018-05-17
Abstract: To provide a manufacturing method for a chip resistor, capable of establishing both of high reliability and high accuracy while securing conduction reliability between an electrode and an end face electrode.SOLUTION: A large-sized substrate 10 on which a primary division groove 11 and secondary division groove 12 extending lengthwise and crosswise are formed is prepared. On a front face of the large-sized substrate 10 are formed rectangular front electrodes 3 that are independent of each other in chip regions adjacent to each other via the secondary division groove 12 and are laid across the primary division groove 11; and a resistor 4 connected to front electrodes 3 opposite to each other in a chip region is formed. Then, an insulating resin 13 extending in a belt shape along the secondary division groove 12 before performing resistance value adjustment on the resistor 4 using laser trimming. After that, the insulating resin 13 is removed and a step of forming a protection coating layer 8 and a step of dividing the large-sized substrate 10 are performed sequentially.SELECTED DRAWING: Figure 4
Patent JP-2019199067-A (JP)
Title: Binding tool and file
Inventor: SAKAMOTO SATORU
IPC: B42F13/12
Filed: 2018-05-18
Abstract: To provide a binding tool capable of rotating a binding leg with small force and easy operation.SOLUTION: When an operation member rotates, a driving gear 31 rotates in synchronization with the operation member, a rack 32 moves in accordance with the rotation, and binding leg gears 33, 34 rotate in accordance with the movement of the rack 32. In synchronization with the rotation of the binding leg gears 33, 34, binding legs 26, 27 rotate between a state of a first surface being substantially parallel with a movement direction of the rack 32 and being unable to remove or insert a member to be filed from or into the binding legs 26, 27 and a state of a second surface being substantially parallel with the movement direction of the rack 32 and being able to remove or insert the member to be filed from or into the direction substantially orthogonal to a longitudinal direction of the binding legs 26, 27.SELECTED DRAWING: Figure 5
Patent JP-2019202320-A (JP)
Title: Method for manufacturing liquid-cooled jacket
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2018-05-21
Abstract: To provide a method for manufacturing a liquid-cooled jacket, capable of suitably joining aluminium alloys having different material kinds.SOLUTION: In a method for manufacturing a liquid-cooled jacket by joining a jacket body 2 to a sealing body 3 by frictional agitation, the jacket body 2 is formed of a first aluminium alloy, the sealing body 3 is formed of a second aluminium alloy, and the first aluminium alloy is a material kind having hardness higher than that of the second aluminium alloy. The method includes a second actual joining step of performing frictional agitation while making the second aluminium alloy of the sealing body 3 flow into a gap when moving a rotary tool F along a third butting part J3 in a state that an outer peripheral surface of an agitation pin F2 is not brought into contact with a level difference side surface 17b of a support post step part.SELECTED DRAWING: Figure 7
Patent JP-2019203274-A (JP)
Title: Composite plate material
Inventor: TAKADA ATSUSHI
IPC: B27D1/04
Filed: 2018-05-21
Abstract: To provide a composite plate material which can be made thin while securing rigidity.SOLUTION: A composite plate material 10 is provided with a honeycomb structure 20 having a plurality of cylindrical parts 21 of hexagonal cylindrical shape arranged along the direction of the surface and extending along the thickness direction, and a filler 30 filled in the cylindrical part 21. The honeycomb structure 20 is provided with a filling area 12 filled with the filler 30 in the cylindrical part 21 and a non-filling area 13 which is not filled with the filler 30 in the cylindrical part 21. Thus, the composite plate material 10 can be made thinner while maintaining rigidity.SELECTED DRAWING: Figure 1
Patent JP-2019202471-A (JP)
Title: Image formation device
Inventor: ASANO HITOSHI
IPC: G02B26/12
Filed: 2018-05-23
Abstract: To provide an image formation device capable of restraining a variation in a pulse width of a laser lighting signal transmitted by using a non-shield FFC.SOLUTION: An LVDS transmitter 304 for a pulse width monitor generates an LVDS signal for the pulse width monitor from a laser lighting signal generated by a laser lighting signal generator 301, and transmits to an LVDS signal transmission track 322 for the pulse width monitor, and an LVDS receiver 305 for the pulse width monitor of receiving this generates a pulse width monitor signal. A pulse width correction value computing element 307 arithmetically operates a pulse width correction value by using a pulse width of a pulse width monitor signal measured by a pulse width measuring device 306, and a lighting width each correction value storage device 308 stores. The pulse width correction value corresponding to the pulse width of a laser lighting signal discriminated by a laser lighting width discriminator 309 is acquired from the lighting width each correction value storage device 308, and when a pulse width adder circuit 302 corrects the pulse width of the laser lighting signal, an LD 201 is lighted in a desired lighting width.SELECTED DRAWING: Figure 3
Patent JP-2018126613-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine making it possible to sufficiently attract (sufficiently increase motivation for games) interest of a player.SOLUTION: A game machine can perform a shoo-in presentation for making a notification of becoming a big win during a performance of a variable display and perform a non-player presentation which can be performed during a non-player state when the variable display is not being performed. In the shoo-in presentation, light emission means is caused to emit light in a specific light emission mode and a specific sound is caused to be outputted from sound output means. In the non-player presentation, a non-player presentation display can be performed in display means and also when performing the non-player presentation display, the light emission means can be caused to emit light in a same mode or similar mode as the specific light emission mode, but the specific sound is not to be outputted from the sound output means.SELECTED DRAWING: Figure 109
Patent JP-2018153674-A (JP)
Title: Medical treatment system and method using a plurality of fluid lines
Inventor: SCARPACI JACOB W
IPC: A61M1/28
Filed: 2018-05-24
Abstract: PROBLEM TO BE SOLVED: To enhance patient comfort and ease of use.SOLUTION: A peritoneal dialysis system may include a control system that can adjust the volume of fluid infused into the peritoneal cavity to prevent the intraperitoneal fluid volume from exceeding a pre-determined amount. The control system can adjust by adding one or more therapy cycles, allowing for fill volumes during each cycle to be reduced. The control system may continue to allow the fluid to drain from the peritoneal cavity as completely as possible before starting the next therapy cycle. The control system may also adjust the dwell time of fluid within the peritoneal cavity during therapy cycles in order to complete a therapy within a scheduled time period.SELECTED DRAWING: Figure 10
Patent JP-2019204003-A (JP)
Title: Information display object holder
Inventor: KITAMURA TOSHIRO
IPC: G09F23/00
Filed: 2018-05-24
Abstract: To provide an information display object holder which can fix a large information display object to a tire, can increase the exposure amount of the tread of the tire, and can be used for tires with different sizes.SOLUTION: The information display object holder includes: a cylindrical member 1 extending through the center hole 71 of a tire 7 to attach to the tire 7; and a holding member 2 connected to the cylindrical member 1. The holding member 2 includes: a body part 3 arranged near a side of the tire 7, the information display object 8 being equipped to the body part; and a supporting unit 4 built between the cylindrical member 1 and the body part 3 to support the main body 3.SELECTED DRAWING: Figure 1
Patent JP-2019206403-A (JP)
Title: Sealed-letter preparing system and enclosing/sealing apparatus
Inventor: NOZAWA AKIKO
IPC: B65H45/20
Filed: 2018-05-28
Abstract: To provide a sealed-letter preparing system adapted to prevent a sheet deviation of a content.SOLUTION: A sealed-letter preparing system 1, comprising a printing apparatus 2 that prints a window envelope sheet P1 and a content sheet P2 by a printing unit 114 based on an envelope preparation job and an enclosing/sealing apparatus 3 that folds the content sheet P2 on which an address is printed by the printing apparatus 2 by means of a content folding unit 121 and encloses/seals it such that the address comes within a window box of the window envelope sheet P1, comprises a determining section 119a that determines whether or not a positional deviation is to occur in the content sheet P2 enclosed in the window envelope sheet P1 based on the number of and the sheet thickness of the content sheets P2 included in the envelope preparation job and a resilience enhancing section 119b that enhances the resilience of the content sheet P2 if it is determined that a positional deviation is to occur in the content sheet P2 enclosed in the window envelope sheet P1.SELECTED DRAWING: Figure 2
Patent JP-2019206646-A (JP)
Title: Water-soluble sheet-like coloring material
Inventor: MIYAKE MITSUTO
IPC: C09D101/00
Filed: 2018-05-29
Abstract: To provide a water-soluble sheet-like coloring material that is allowed to be difficult for sheets to stick to each other, have appropriate self-standing property and flexibility and quickly form a uniform state when dissolved in water.SOLUTION: The water-soluble sheet-like coloring material includes a film-forming water-soluble polymer, a dissolution accelerator, a coloring agent and a moisture retention agent. Preferably, the water-soluble sheet-like coloring material has an average film thickness of 5 to 300 μm and the film-forming water-soluble polymer comprises polyvinyl alcohol, polyvinyl pyrrolidone, a water-soluble acrylic polymer, gelatin, starch, casein and polymeric polysaccharides.SELECTED DRAWING: None
Patent JP-2018173644-A (JP)
Title: Phase shift mask blank, manufacturing method of phase shift mask, and manufacturing method of display device
Inventor: TANIGUCHI KAZUTAKE
IPC: G03F1/58
Filed: 2018-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a phase shift mask blank used for forming a phase shift mask for a display device having excellent pattern cross section shape and excellent CD uniformity, and having fine patterns formed.SOLUTION: A phase shift mask blank has a phase shift membrane 30 consisting of a chromium-based material arranged on a transparent substrate, a phase shift layer 31, a reflection rate reduction layer 32 and a metal layer 33 arranged between the shift layer and the reflection rate reduction layer and having higher extinction coefficient than that of the reflection rate reduction layer in a wavelength range of 350 nm to 436 nm, and has membrane surface reflection rate of the phase shift membrane of 13% or less in a wavelength range of 313 nm to 436 nm while transmissivity and phase difference of the phase shift membrane to an exposed light satisfy prescribed optical properties needed as the phase shift membrane.SELECTED DRAWING: Figure 1
Patent JP-2019210659-A (JP)
Title: Indoor tent
Inventor: IMAI MASATAKE
IPC: E04H15/36
Filed: 2018-06-01
Abstract: To provide an indoor tent capable of securing the privacy of an evacuees in a shelter, and making the life space of the evacuees in the shelter as comfortable as possible.SOLUTION: An indoor tent 10 comprises an upright wall surface 30 consisting of an opaque sheet body standing upright from an outer peripheral edge of a bottom surface 20; and a bag body part 32 formed along the upright wall surface 30 from a corner position in the bottom surface 20; an upper wall surface 40 which covers a required range from the upper edge of the upright wall surface 30, forms a closed space together with the bottom surface 20 and the upright wall surface 30, is composed of a mesh-like sheet body and has a top portion with an opaque material; and a circular arc frame body 54 connected to a standing skeleton body 52 inserted into the bag body part 32 and the other standing skeleton body 52, and suspending the upper wall surface 40, and disposes a blind sheet holding tool 39 for detachably attaching a blind sheet 38 to the mesh-like sheet body part.SELECTED DRAWING: Figure 3
Patent JP-2019208759-A (JP)
Title: Hairdressing treatment table
Inventor: TADA TOSHIHIKO
IPC: A47C1/06
Filed: 2018-06-01
Abstract: To provide a hairdressing treatment table that can make a subject receive treatment with a comfortable posture.SOLUTION: A hairdressing treatment table 1 has a buttocks thigh placing part 5 for placing buttocks and a thigh of a subject, a leg placing part 6 connected to the tip of this buttocks thigh placing part 5 and placing a leg of the subject, an upper body placing part 7 connected to the rear side of the buttocks thigh placing part 5 and placing the upper body of the subject, and a shampoo bowl arranged behind this upper body placing part 7 and placing a head of the subject. In the hairdressing treatment table, an angle of the leg placing part 6 to a horizontal reference plane Xbeing parallel to an installation surface changes to any from -5 degrees to +3 degrees by using the tip of the buttocks thigh placing part 5 as a shaft.SELECTED DRAWING: Figure 5
Patent JP-2019210744-A (JP)
Title: Solar shading device
Inventor: OKUDA HIROMITSU
IPC: E06B9/322
Filed: 2018-06-07
Abstract: To provide a solar shading device capable of achieving suppression of slide resistance between a ladder member for overlapping and a slat and suppression of slat contact to each other at an overlapping section upon condensation, when a slat group unit expands and contracts in a longitudinal direction.SOLUTION: A solar shading device 10 of the present invention is provided with an attachment frame attached on a window frame and a slat group unit 12 having at least two pairs of adjacent slat groups 13, 14 suspended down from the attachment frame respectively and capable of being lifted and lowered. A part of the adjacent slat groups in a longitudinal direction is configured to be overlapped to each other, and the slat group unit is configured to expand and contract in a longitudinal direction by changing an overlapped length in a state that the adjacent slat group units overlap onto each other. A ladder member for overlapping is arranged in an overlapping section in a way that the overlapping section 33 suppresses slide resistance acted between adjacent slat groups when the slat group units expand and contract in a longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2019213126-A (JP)
Title: Signal processing device and multiple sound emitting device
Inventor: YONETANI JUNICHI
IPC: H04R3/12
Filed: 2018-06-07
Abstract: To provide means for reproducing a waveform faithful to an original waveform from which a DC range component is not removed even if a circuit for removing the DC range component is included on an analog signal transmission path.SOLUTION: A first generating unit 13 generates sound signals S31, S32 and S33, each of which is a plurality of analog signals in a solitary wave state, by dividing a sound signal S0 indicating a sound waveform input from an analog signal source 1 into a sample value sequence in which none of the sampled times are continuous. A second generation unit 14 generates sound signals S41, S42 and S43 by subjecting the sound signals S31, S32 and S33 to amplification processing. An adder 215 adds the sound signals S41, S42 and S43 to generate a sound signal S5. A sound emitting device 22 emits sound indicated by the sound signal S5.SELECTED DRAWING: Figure 5
Patent JP-2019212842-A (JP)
Title: Wafer spacer
Inventor: SUDA NOBUMITSU
IPC: H01L21/304
Filed: 2018-06-07
Abstract: To provide a wafer spacer that maintains the form and can be easily manufactured and handled even when a polyether ether ketone film is as thin as 30 μm or less.SOLUTION: A spacer interposed between a suction device 1 and a semiconductor wafer 10 when the semiconductor wafer 10 is vacuum-sucked by the suction device 1 and back-ground includes a coating base layer 21 having a thickness of 30 μm or more and covering the surface of a porous table 4 of suction device 1, and an endless layer 24 having a thickness of 30 μm or less and interposed between the coating base layer 21 and the peripheral edge 14 of the semiconductor wafer 10, and a number of suction holes 23 communicating with the porous table 4 of the suction device 1 are drilled in the coating base layer 21, and the endless layer 24 includes a polyether ether ketone film 25 laminated on the peripheral edge of the coating base layer 21 by hot pressing.SELECTED DRAWING: Figure 2
Patent JP-2019210757-A (JP)
Title: Piping member
Inventor: MIZUNO HIROTOSHI
IPC: E03F5/10
Filed: 2018-06-07
Abstract: To provide a piping member that can switch the flow path by changing the position of a flow path switching member, wherein it is possible to check whether the flow path switching member is correctly arranged at both positions simply by visual inspection through the inspection port.SOLUTION: Included are a main body 5, a flow path switching member 35 that switches the flow path by being arranged at a first position or a second position, and a handle 50 provided on the flow path switching member 35. The handle 50 is a part that moves when the flow path switching member 35 is disposed at the first position and the second position, and has a confirmation part 53 that is visually recognized through an inspection port 19 of the main body 5 when the flow path switching member 35 is disposed at the first position and at the second position.SELECTED DRAWING: Figure 3
Patent JP-2019215434-A (JP)
Title: Vacuum ultraviolet polarizing element, vacuum ultraviolet polarizing device, vacuum ultraviolet polarizing method and alignment method
Inventor: NAWAKI Yohei
IPC: G02F1/1337
Filed: 2018-06-12
Abstract: To present a further appropriate configuration of a vacuum ultraviolet polarizing element usable for optical alignment, etc. and provide an appropriate technological configuration of optical alignment by vacuum ultraviolent light.SOLUTION: A grid 2 provided on a substrate 1 which is transparent to vacuum ultraviolet light comprises a large number of linear parts 3 extending in parallel. Each linear part 3 is formed with hafnium oxide, the interval between the linear parts 3 being a space with no filler provided therein. A space where a vacuum ultraviolet polarizing element 6 is arranged is replaced with an inert gas by atmosphere control means 7. When performing optical alignment, a workpiece 10 is arranged at a position 1-20 mm inclusive to the vacuum ultraviolet polarizing element 6, and the exposure dose of vacuum ultraviolet light is set to 40-4000 mJ/mminclusive.SELECTED DRAWING: Figure 1
Patent JP-2019219180-A (JP)
Title: Object detection device for vehicle
Inventor: ICHINOSE MASANORI
IPC: G01C3/06
Filed: 2018-06-15
Abstract: To provide an object detection device for a vehicle which can perform distance measurement more reliably than before and has high redundancy for the distance measurement.SOLUTION: An object detection device 100 for a vehicle comprises: a first detection unit 10; a second detection unit 20; an error amount calculation unit 30; a correction amount calculation unit 40; and a distance correction unit 50. The error amount calculation unit 30 compares distances D1, D1' to the same object respectively detected by the first detection unit 10 and the second detection unit 20 to calculate an error amount ΔD. The correction amount calculation unit 40 calculates a correction amount CAon the basis of the error amount ΔD. The distance correction unit 50 corrects the distance D1' to the object and a distance D2' to the object detected by the second detection unit 20 on the basis of the correction amount CA.SELECTED DRAWING: Figure 1