baber/WOPTO huggingface dataset:
Patent JP-2021164493-A (JP)
Title: Endoscope operation unit, endoscope, and parent-child endoscope
Inventor: SUZUKI TATSUHIKO
IPC: A61B1/00
Filed: 2018-05-09
Abstract: To provide an endoscope operation unit including a pair of curvature operation knobs rotatably disposed coaxially, each of which has improved operability.SOLUTION: An endoscope operation unit 22 comprises: a first operation knob 30 that is rotatably disposed around a rotation axis O and has an outer periphery on which a plurality of first protrusions 31 and first recesses 32 are formed alternately; and a second operation knob 40 that is rotatably disposed around the rotation axis O so as to be superposed on a surface of the first operation knob 30 and has an outer periphery on which a plurality of second protrusions 41 and second recesses 42 are formed alternately. At all rotation operation positions of the first operation knob 30 and the second operation knob 40, a distance R2 from the rotation axis O at which peaks T2 of the second protrusions 41 do not protrude from the first recesses 32 is set and bottom points P2 of the second recesses 42 have a distance D2 from the rotation axis O at which the surface 33 of the first operation knob 30 is exposed.SELECTED DRAWING: Figure 4
Patent JP-2019000104-A (JP)
Title: Production method of cell-retaining base material and apparatus evaluation method
Inventor: IZUMI KEN
IPC: C12M1/00
Filed: 2018-05-18
Abstract: To provide production methods of cell-retaining base material, which can be obtained a cell-retaining base material in which the molecular number of nucleic acids comprised in a low concentration nucleic acid standard sample is highly accurately controlled.SOLUTION: The present invention provides a method for producing a cell-retaining base material comprising a droplet discharging step of discharging as droplets a cell suspension liquid by a droplet discharging means, to a base material having at least one cell-retaining region; a cell number counting step of counting the number of cells comprised in the droplet, from two or more directions by plurality of sensors during the droplet is flying to the cell-retaining region; a droplet landing step of allowing the droplet to land so that a predetermined number of cells are arranged in at least one cell-retaining region.SELECTED DRAWING: None
Patent JP-2018121665-A (JP)
Title: Transplanting machine
Inventor: TAKEGAWA KAZUHIRO
IPC: A01B63/10
Filed: 2018-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a riding rice planting machine with a leveling rotor in which a stable leveling effect can be obtained, soil preparation can properly be performed in a headland or in the vicinity of the headland where a field is easily roughened, and furthermore, the planting accuracy can be improved.SOLUTION: A riding rice planting machine includes: a rotor state switching function where rotors 27a, 27b are automatically lifted in lifting a seedling planting unit 4 and switched to a storage state; and a control switching function for switching whether to perform control by the rotor state switching function. Also, the riding rice planting machine is characterized as follows: the setting height of the rotors 27a, 27b is configured to be adjustable; the control sensitivity in the vertical position of the seedling planting unit 4 is configured to be changeable; and the setting height of the rotors 27a, 27b is configured to be corrected in conjunction with the change of the control sensitivity.SELECTED DRAWING: Figure 9
Patent JP-2019208294-A (JP)
Title: Range switching method of protection relay
Inventor: YOSHIOKA YUKI
IPC: G01R15/09
Filed: 2018-05-28
Abstract: To provide a protection relay capable of selecting an appropriate range even in the waveform far from a sine wave.SOLUTION: A protection relay has a second time range switching part SW2 and a determination part C2 added between a first time range switching part SW1 and a relay processing part Ry. The determination part C2 compares a low level electric quantity detection circuit output signal 2A with a high level electric quantity detection circuit output signal 2B. If the high level electric quantity detection circuit output signal 2B is more than K' times of the low level electric quantity detection circuit output signal 2A, the second time range switching part SW2 is switched from the low level electric quantity detection circuit output signal 2A to the high level electric quantity detection circuit output signal 2B to perform the following processing.SELECTED DRAWING: Figure 3
Patent JP-2019205390-A (JP)
Title: Production method of yeast doughnut
Inventor: EBINA KAORU
IPC: A21D13/60
Filed: 2018-05-29
Abstract: To provide a production method of a yeast doughnut capable of mass-producing stably and efficiently the yeast doughnut having an asymmetric shape, and having texture rich in variety.SOLUTION: A production method of a yeast doughnut has a step for preparing a pasty dough by adding liquid to a dough raw material containing at least grain flour and yeast, obtaining a fermented dough by fermenting the dough, and putting the fermented dough into heated oil so as to be fried. A viscosity of the fermented dough just before being fried is 20-150 Pa s. The fermented dough is divided and molded, and then preferably fried immediately without going through a drier step.SELECTED DRAWING: None
Patent JP-2019205746-A (JP)
Title: Game machine
Inventor: UEHARA AKIHIKO
IPC: A63F5/04
Filed: 2018-05-30
Abstract: To provide a game machine capable of making an adjustment to a projector in a state that the projector is attached to the inside.SOLUTION: A game machine includes a projector, an adjusting part for adjusting a travelling direction of a light projected by the projector, an accommodation part for accommodating the projector, and a connection member attached to the accommodation part. The projector and the accommodation part are connected to each other through the connection member. The accommodation part is provided with an opening at a position where the adjusting part can be operated from outside, and a closing member that can close the opening is attached to the accommodation part. The closing member is formed with an engagement part that engages with the accommodation part, and the closing member is fixed to the accommodation part with one screw. The connection member is also fixed to the accommodation part with one screw.SELECTED DRAWING: Figure 105
Patent JP-2019211802-A (JP)
Title: Monitoring instrument
Inventor: Hibino kazushige
IPC: G08B25/08
Filed: 2018-05-31
Abstract: To provide a monitoring instrument monitoring a state of a signal tower having a plurality of light emitting units and capable of being easily mounted onto the signal tower and adjusting its position.SOLUTION: A transparent light-transmitting portion 12 is provided on a cover housing 11 of a monitoring instrument 10. By covering the outer periphery of a signal tower 20 with the transparent light-transmitting portion 12 and moving optical sensors 34a, 34b, 34c with respect to the transparent light-transmitting portion 12, the optical sensors 34a, 34b, 34c are moved to positions facing light emitting units 24a, 24b, 24c of the signal tower 20.SELECTED DRAWING: Figure 1
Patent JP-2019209707-A (JP)
Title: Brake control device and method of detecting error of brake control device
Inventor: YAGASHIRA HIDEAKI
IPC: B60T8/48
Filed: 2018-05-31
Abstract: To provide a brake control device and a method of detecting an error of the brake control device, which can inhibit the size and cost of the device from increasing.SOLUTION: ECU 100 moves a communication valve 26P in a valve opening direction, and acquires brake fluid pressure of a P system detected by a hydraulic pressure sensor 93 in the P system controlled state where a communication valve 26S is moved in a valve closing direction, and moves the communication valve 26P in a valve closing direction, and acquires brake fluid pressure of an S system detected by the hydraulic pressure sensor 93 in the S system controlled state where the communication valve 26S is moved in a valve opening direction.SELECTED DRAWING: Figure 1
Patent JP-2018203738-A (JP)
Title: Novel halogermanides and methods for preparation thereof
Inventor: JULIAN TEICHMANN
IPC: C07F5/02
Filed: 2018-06-01
Abstract: To provide new germanium compounds or new silicon-germanium compounds, and a method for preparation thereof.SOLUTION: Silicon-germanium compounds, particularly RGe-SiCl, ClSi-GeR-GeR-SiCl, ClGe-SiCl, [PhP][Ge(SiCl)], [PhP][Ge(SiCl)*GaCl], and [PhP][Ge(SiCl)*BBr], are prepared by reaction of chlorinated or perchlorinated, organic or inorganic germanium compounds of a type RGeCl(n=0, 2, 3) with hexachlorodisilane with addition of catalytic amounts of an ammonium chloride salt [RN]Cl, where the groups R=Me, Et, iPr, nBu.SELECTED DRAWING: None
Patent JP-2019103378-A (JP)
Title: Reflector for vertically installed solar cell and solar power generator
Inventor: YAMADA YOSHINORI
IPC: H02S20/32
Filed: 2018-05-16
Abstract: To provide a reflector housing and a solar power generator capable of supplementing solar radiation to a solar panel installed vertically, capable of installation in the same space as fence installation, and also provided with measures against strong wind.SOLUTION: A reflector housing installed directly under a solar cell panel installed vertically includes a drive mechanism in which a thin rectangular reflector is housed or projected leftward and rightward from the reflector housing with an inclination angle to the left or right.SELECTED DRAWING: Figure 1
Patent JP-2019216136-A (JP)
Title: Stationary induction apparatus
Inventor: MATSUBARA SHUYU
IPC: H01F27/10
Filed: 2018-06-11
Abstract: To obtain a stationary induction apparatus capable of improving cooling efficiency of a winding.SOLUTION: A stationary induction apparatus 100 comprises: a cylindrical winding 3-1 structured by laminating a multiple layer of an electric wire wound to the circumference of an iron core leg 1c1 so as to surround an outer peripheral surface of the iron core leg 1c1 and an insulation member; and a column-like member 5 provided between the insulation members which are adjacent to a radial direction of the winding 3-1 so that a coolant passage 6 passing through toward an upper end part from a lower end part of the winding 3-1. In the insulation member contacted to the outer side surface of the radial direction of the column-like member 5, a first insulation part 4-31 which is projected to an upper side of the winding 3-1 from the upper end part of the winding 3-1, and surrounds a second surface 12 other than a first surface 11 facing to the iron core leg 1c2 in the outer peripheral surface of the iron core leg 1c1 in a C-character shape is provided.SELECTED DRAWING: Figure 4
Patent JP-2019214673-A (JP)
Title: Active energy ray curable composition, and cured article thereof
Inventor: YAMAGUCHI ATSUSHI
IPC: C09D163/00
Filed: 2018-06-13
Abstract: To provide an active energy ray curable composition capable of being cured with low energy amount even in the case that an irradiation light is attenuated or shielded or in the case of a thick film.SOLUTION: There is provided an active energy ray curable composition (X) containing an onium salt (A) having pKa of a conjugate acid of an anion component of -30 to -15, and thermal decomposition temperature at TG-DTA of 220°C or higher, an onium salt (B) having pKa of a conjugate acid of an anion component of -30 to -15, and thermal decomposition temperature at TG-DTA of less than 220°C, an onium salt (D) having pKa of a conjugate acid of an anion component of over -15 and 5 or less, a bifunctional epoxy monomer having an alicyclic skeleton and 5 to 30 carbon atoms (C1) and an oxetane monomer having 5 to 30 carbon atoms (C2).SELECTED DRAWING: None
Patent JP-2019023466-A (JP)
Title: Liquid fuel cartridge unit for gas turbine combustor and method of assembly
Inventor: TIMOTHY JAMES PURCELL
IPC: F02C7/22
Filed: 2018-06-14
Abstract: To provide a liquid fuel cartridge unit and a method of assembling the liquid fuel cartridge unit.SOLUTION: A liquid fuel cartridge unit for a gas turbine combustor includes a cartridge tip 400 having an aft plate 452 and a side wall circumscribing the aft plate. First injection ports 470 are defined through the side wall, and second injection ports 480 are defined through the side wall upstream of the first injection ports, relative to a fuel flow through the cartridge tip. Nested conduits 412 extend into the cartridge tip with the concentric conduits defining therebetween respective flow passages. The first injection ports are in fluid communication with a first flow passage 416, and the second injection ports are in fluid communication with a second flow passage 426. A method of assembling the liquid fuel cartridge unit is also provided.SELECTED DRAWING: Figure 8
Patent JP-2019220308-A (JP)
Title: Fuel cell and cell stack device
Inventor: NOBIKI KOSUKE
IPC: H01M8/12
Filed: 2018-06-19
Abstract: To sufficiently suppress cracks at the tip of a fuel cell body.SOLUTION: A fuel cell 10 includes a fuel cell body 3 and a metal cap member 4. The cap member 4 is attached to a tip 33 of the fuel cell body 3. The cap member 4 has a cylindrical heat conducting portion 41, a cylindrical protruding portion 42, and a combustion portion 43. The heat conducting portion 41 covers the outer peripheral surface of the tip 33 of the fuel cell body 3. The protruding portion 42 extends from the heat conducting portion 41 along the direction in which a gas flow path 31 extends. The combustion portion 43 is arranged so as to close the distal end surface of the protruding portion 42. The combustion portion 43 has a gas outlet 431. The protruding portion 42 has a constricted portion 421 that is depressed inward.SELECTED DRAWING: Figure 2
Patent JP-2018169624-A (JP)
Title: Voice interaction control method
Inventor: NISHIKAWA YURI
IPC: G06F3/16
Filed: 2018-06-21
Abstract: PROBLEM TO BE SOLVED: To achieve further improvement.SOLUTION: A cloud server (111) extracts voice print data from voice data of a user to identify the user. The cloud server (111) specifies a task instructed by the user from the voice data of the user. If context essential in execution of the task is not complete, the cloud server (111) registers the identified user as a task owner, and notifies the user of a response sentence for causing the user to utter essential context. If voice print data of the uttered voice data of the user agrees with voice print data of a user A and all pieces of essential context are complete, the cloud server (111) causes an apparatus to execute the task.SELECTED DRAWING: Figure 2
Patent JP-2019218524-A (JP)
Title: Semiconductor nanoparticle, method for producing the same and light emitting device
Inventor: TORIMOTO TSUKASA
IPC: H01L33/50
Filed: 2018-06-22
Abstract: To provide a semiconductor nanoparticle that has a composition of low toxicity and allows band-edge emission.SOLUTION: A semiconductor nanoparticle contains Ag, In, Mg and S, the semiconductor nanoparticle having a composition with an Ag content of 1.4 mol% or more to 28 mol% or less, an In content of 5 mol% or more to 36 mol% or less, an S content of 46 mol% or more to 57 mol% or less, an Mg content of 0.1 mol% or more to 40 mol% or less, and the ratio of a mole of Mg to a total mole of Ag and In of 0.02 or more to 4 or less.SELECTED DRAWING: Figure 4
Patent JP-2019012067-A (JP)
Title: Optical encoder
Inventor: TOBIASON JOSEPH D
IPC: G01D5/347
Filed: 2018-06-26
Abstract: To provide an optical encoder having contamination and defect resistance.SOLUTION: An illumination light source 1020 outputs structuring illumination 1034'' to a scale 1010. A light detector structure 1060 has a set with N spatial phase detectors arranged in a detected fringe pattern moving direction DFMD. A scale grid of the scale 1010 outputs scale light which forms a fringe pattern 1035 on the light detector structure 1060. The fringe pattern 1035 is made up of high luminosity and low luminosity light bands which have periodicity. A structuring light generation section 1033 has first and second illumination light source diffraction gratings. Detected fringe pattern frequency PDF and the detected fringe pattern moving direction DFMD are at least partially dependent on a yaw angle of an illumination fringe pattern which has a value other than 0 degree. The bands are moved in the detected fringe pattern moving direction DFMD as the scale grid is displaced in a measurement axis direction MA. The light detector structure 1060 detects displacement of the bands and generates a spatial phase displacement signal.SELECTED DRAWING: Figure 10
Patent JP-2020002556-A (JP)
Title: Support for floating form
Inventor: OKUBO SUNAO
IPC: E04G17/06
Filed: 2018-06-26
Abstract: To easily, in first, adjust a position of a form support member, and in second, to surely support a floating form with good balance.SOLUTION: In a support for a floating frame comprises a fixed part 11a which is made of a flat steel plate, is bent so that one end side can be attached to a vertical reinforcement 2 and fixed to the vertical reinforcement 2 by fastening of a fastening bolt 13, and an arm part 11b extended from the other end of the fixed part 11a, an arm part 11b is formed with a slit 11b1 extended in its longitudinal direction, and the slit 11b1 is slidably provided with a form support member 12 having an upper end part on which a floating frame is placed.SELECTED DRAWING: Figure 1
Patent JP-2020002562-A (JP)
Title: Structure body using bridge pier against tsunami and its construction method
Inventor: NAGAOKA MIEKO
IPC: E01D19/02
Filed: 2018-06-26
Abstract: To provide equipment against tsunami which uses bridge piers of elevated roads etc. that support surfaces of road etc. with multiple bridge piers provided in front and rear at a certain distance in the forward-moving direction of vehicles, and to provide its construction method.SOLUTION: Panels 3 are attached between the front and rear bridge piers 1 in contact with side surfaces orthogonal to the front-rear direction of bridge piers 1, the space between the panels 3 attached to both sides of the pier 1 is strained and integrated with tendons such as PC steel and after that filling materials 5 such as lightweight mortar are filled between the panels 3 on both sides.SELECTED DRAWING: Figure 4
Patent JP-2018143813-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce a workload required for member replacement.SOLUTION: A game machine executing a game using game media includes: game medium reception/putout mechanism that receives game media supplied from the outside and, when a prescribed putout condition is established, puts out the game media; and a mounting part on which the game medium reception/putout mechanism is mounted. The game medium reception/putout mechanism includes: a reception part for receiving game media; a game ball passage part receiving the game media from the reception part and discharging them; and a putout part that, when a putout condition is established, puts out the game balls discharged from the game ball passage part. The game ball passage part and the putout part may be mounted on the mounting part by being slidingly moved in the horizontal direction with their retained by a guide rail for positioning.SELECTED DRAWING: Figure 6
Patent JP-2020002251-A (JP)
Title: Coating agent for toilet bowl
Inventor: SAKAMOTO KOJI
IPC: C09D1/00
Filed: 2018-06-28
Abstract: To provide a coating agent for a toilet bowl that can give the surface of a toilet bowl with an excellent antifouling function.SOLUTION: A toilet bowl is coated with amorphous silicon dioxide, so that the toilet bowl obtains an outstanding antifouling effect on fecal filth.SELECTED DRAWING: None
Patent JP-2020003684-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO NAOYUKI
IPC: G03G15/01
Filed: 2018-06-28
Abstract: To provide an image forming apparatus that can suppress excess and deficiency of a carrier liquid in a transfer part according to penetration easiness of the carrier liquid for a recording material in the transfer part.SOLUTION: An image forming apparatus 1 comprises: a movable image carrier 14 in which an image is formed using a liquid developer including a toner and a carrier liquid at an image forming position N1; transfer means 45 that transfers the image from the image carrier 14 to a recording material S by a transfer part N2; acquisition means 70 that acquires information associated with a water amount of the recording material S; adjustment means 20 that can supply the carrier liquid to the image carrier 14 in a more downstream side than the image forming position N1 and in a more upstream side than the transfer part N2 in a moving direction of the image carrier 14; and control means 50 that operates the adjustment means 20 such that an amount of the carrier liquid conveyed to the transfer part N2 per unit area in unit time is more in a case where the water amount of the recording material S indicated by the information is a second water amount being less than a first water amount, than in a case the water amount of the recording material S indicated by the information is the first water amount.SELECTED DRAWING: Figure 8
Patent JP-2018188448-A (JP)
Title: Dynamic contrast enhanced mri method and agents for the assessment of the macromolecular transport within pathologic tissues
Inventor: RAFFAELLA GIAVAZZI
IPC: A61B5/055
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To provide improved contrast mediums and diagnostic methods which can confirm noninvasively that a condition enabling the effective delivery of a high-molecular weight agent is present in a pathologic tissue to be treated, in order to discriminate a patient in which therapeutic measures using a high-molecular weight agent or prodrug is not much effective, due to a tolerance tumor and an insufficient or lowered distribution to the tissue to be treated.SOLUTION: Provided is a paramagnetic contrast agent having molecular weight from 800 to 5,000 Da and displaying a non-covalent protein binding with the Human Serum Albumin HSA equal to or higher than 85% for use in the in vivo noninvasive assessment of the transport of a macromolecular solute of interest in a pathological body area, site or tissue by use of the DCE-MRI technique.SELECTED DRAWING: None
Patent JP-2018168695-A (JP)
Title: Fitting
Inventor: MURAI SHINTARO
IPC: E06B3/46
Filed: 2018-07-06
Abstract: To enhance fireproof performance by inhibiting slanting of a shoji screen even when a lower frame member of an opening frame has been deformed.SOLUTION: A fitting includes an opening frame 10 installed at an opening of a building, door rollers 26, 36 rolling over a rail 12b of a lower frame member 12 that constitutes the opening frame 10, and shoji screens 20, 30 movable in a longer-side direction of the lower frame member 12. An opening 15 of the opening frame 10 is opened/closed by moving the shoji screens 20, 30. The shoji screen 20 (30) has a vertical frame member 23 (34) that faces the other shoji screen 30 (20) when the shoji screens meet at a location above a central part 12a of the lower frame member 12 in the longer-side direction, while the opening 15 is closed. The shoji screen is provided with a spacer member 40 formed of a material of higher fireproof performance than the door roller 26 (36). The spacer member 40 is positioned closer to the vertical frame member 23 (34) than a center of gravity of the shoji screen 20 (30), and above the rail 12b.SELECTED DRAWING: Figure 4