baber/WOPTO huggingface dataset:
Patent JP-2018182880-A (JP)
Title: Power conversion device
Inventor: KIKUCHI NAOTO
IPC: H02M7/12
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of effectively suppressing common mode noise in a power conversion device comprising a pair of high frequency switching elements and a pair of low frequency switching elements.SOLUTION: A power conversion device disclosed in the specification comprises: a pair of high frequency switching elements connected in series between a DC positive line and DC negative line, the pair of high frequency switching elements operating at a high frequency; and a pair of low frequency switching elements connected in series between the DC positive line and DC negative line, the pair of low frequency switching elements operating at a high frequency. In the power conversion device, electrostatic capacitance formed between the ground and a connection point between the pair of low frequency switching elements is large as compared with the sum of electrostatic capacitance formed between the ground and the DC positive line and electrostatic capacitance formed between the ground and the DC negative line.SELECTED DRAWING: Figure 9
Patent JP-2018154611-A (JP)
Title: Method for producing n-protected sartan derivative
Inventor: SEKI MASAHIKO
IPC: C07D403/10
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing intermediates of candesartan cilexetil and olmesartan.SOLUTION: The present invention provides a method for producing an N-protected sartan by causing an N-(4-bromobenzyl) imidazole derivative and an N-protected-5-phenyltetrazole derivative to react, in the presence of a ruthenium-containing metal catalyst, with an organic acid and an alkali metal carbonate.SELECTED DRAWING: None
Patent JP-2018177015-A (JP)
Title: Vehicular display device
Inventor: AOKI KUNIMITSU
IPC: B60K35/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular display device which can project an image widely on a windshield, while retaining image quality.SOLUTION: A vehicular display device 1 includes: a scanning mirror 36 with which a projector 3 reflects a laser beam 11 from a light source part 30 in a main scanning direction of a projected plane 5a of a screen 5A, while reflecting the laser beam in a sub-scanning direction, in order to perform scanning; and a control section 10 which drives the scanning mirror 36 so that an image is projected in a scan region 60, which is narrower in the sub-scanning direction than a scannable region 6A where scanning is possible by the scanning mirror 36, on a screen 5A. The control section 10 can move the scan region 60 within the scannable region 6A in the sub-scanning direction by driving the scanning mirror 36.SELECTED DRAWING: Figure 2
Patent JP-2018180976-A (JP)
Title: Accounting device and program
Inventor: HIRANO KAZUYA
IPC: G07G1/12
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To suppress fraudulent actions in a semi-self type checkout system.SOLUTION: An accounting device of an embodiment is an accounting device used in an accounting system in which a registration device and the accounting device are connected. The accounting device includes transaction information receiving means, accounting processing means, and light emission control means. The transaction information receiving means receives transaction information including an amount billed from the registration device. The accounting processing means performs accounting processing for the amount billed. When the transaction information receiving means receives the transaction information, the light emission control means causes a light emitting unit to emit light in a first emission state, and in the case where there is no change in progress status of the accounting processing for a predetermined time until the accounting processing for one transaction is completed since the transaction information is received, changes the light emitting unit from the first emission state to a second emission state different from the first emission state.SELECTED DRAWING: Figure 6
Patent JP-2018175804-A (JP)
Title: Game machine
Inventor: SHIMURA KAZUKI
IPC: A63F5/04
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably using an auxiliary tank.SOLUTION: A game machine includes an auxiliary tank that is installed in a predetermined installation area side by side with a hopper device within a casing 11 and stores excessive tokens in a storage tank. The auxiliary tank includes an opening in an upper end, and is in a closed-end shape having a bottom part in a lower end. A bottom-side through hole is provided in the bottom part of the auxiliary tank, and an engagement part that can be engaged with the bottom-side through hole is provided on a baseplate of the casing 11. The game machine includes switching means for switching between an engagement state and a non-engagement state of the bottom-side through hole and the engagement part according to a storage state of tokens in the auxiliary tank.SELECTED DRAWING: Figure 1
Patent JP-2018185059-A (JP)
Title: Duct ventilation fan
Inventor: HAYASHI HIROSHI
IPC: F24F13/20
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a duct ventilation fan which is simple in a constitution, easy in the opening and closing of a bottom face at maintenance and cleaning, does not need many man-hours for the work, and thereby can easily and frequently perform the maintenance and cleaning.SOLUTION: A circular opening is formed at a bottom plate 2 of a housing 1 for incorporating a fan 6, a screw cylinder 7 is extended to the circular opening, and a screw lid 8 is screwed to the screw cylinder. The screw lid 8 comprises a drain plug 9 at its bottom face or a side face. The housing 1 is a foaming resin-made box-type housing.SELECTED DRAWING: Figure 2
Patent JP-2018016617-A (JP)
Title: Tablet, and method for producing the same
Inventor: OTANI AKI
IPC: A61K47/10
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a tablet containing sucralfate and antacid which is capable of effectively delaying reaction of antacid, and has excellent collapsibility.SOLUTION: There is provided a tablet containing (A) sucralfate and (B) antacid-containing particles, in which (B) the antacid-containing particles are particles that (b-2) one or more of compounds having the melting point of 40°C or higher selected from the group consisting of ester of higher fatty acid and higher alcohol, vegetable oil and hydrogenated oil thereof, animal oil and hydrogenated oil thereof, higher fatty acid, and higher alcohol are attached to (b-1) a part of the surface of antacid particles, and the ratio (100×(b-2)/(b-1)(%)) of the content of the (b-2) component to the content of the (b-1) component is 8% or less.SELECTED DRAWING: None
Patent JP-2017133037-A (JP)
Title: Fine cellulose fiber production process
Inventor: SHIMAOKA TAKAYUKI
IPC: D21H15/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a process that can produce a fine cellulose fiber in which a hydrophobic group and a cationic group or an anionic group are introduced into the cellulose at a high yield.SOLUTION: Provided is a process for producing a fine cellulose fiber in which a hydrophobic group and a cationic group or an anionic group are introduced to the cellulose, characterized in that: the step of introducing a hydrophobic group and a cationic group or an anionic group into a hydroxyl group of cellulose of a cellulose fiber raw material is carried out in the presence of alkali.SELECTED DRAWING: None
Patent JP-2018191383-A (JP)
Title: Sheath material for wire harness, and wire harness using the same
Inventor: NISHIMOTO SATOSHI
IPC: H02G3/04
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheath material for wire harness in novel structure capable of advantageously preventing noise or the like from being generated by interference with another member that is adjacently disposed while being spaced therefrom, while further reducing the number of components or improving workability, and a wire harness using the same.SOLUTION: A sheath material 10 for wire harness comprises a tube body 12, and an elastically deformable interference wall part 16 that is protrusively provided on an outer peripheral surface 18 of the tube body 12 while interposing a deformation allowance space 22 therebetween.SELECTED DRAWING: Figure 1
Patent JP-2018186952-A (JP)
Title: Game machine
Inventor: HASHIMOTO KAZUKI
IPC: A63F7/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game suitably.SOLUTION: A performance of a variation element of "a super-ready-to-win" is lost and "losing display (787)" appears in a main display area Dm, and a sub-display area Ds and a cockpit display area Db are displayed again on the display screen of a third pattern display device 81. Then, an execution pattern displayed in the re-displayed cockpit display area Db is displayed in a display mode changed from a display mode before erasure by execution of the variation element of "a super-ready-to-win".SELECTED DRAWING: Figure 33
Patent JP-2018186782-A (JP)
Title: Riding-type seedling transplanting machine
Inventor: HIGAKI SUSUMU
IPC: B62D25/22
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a configuration that facilitates keeping a physical posture when a worker gets on/off from the front of a machine body at low cost.SOLUTION: A riding-type seedling transplanting machine 1 of the present invention includes: a traveling machine body 4; a cab unit 6 provided on the traveling machine body 4 and comprising a cab seat 13; a cab unit step 9 provided from the cab unit 6 to the front end of the traveling machine body 4; and a front step 10 provided so as to be positioned by one step lower than the tread of the cab unit step 9 in front of the cab unit step 9. Further, a handrail 11 is provided that is extended from the front end side of the traveling machine body 4 to the cab seat side. The front step 10 is configured so that a proximal end is mounted to the front end of the traveling machine body 4 and the tip is protruded forward. The handrail 11 is provided in which a lower end 11a in the front end side of the traveling machine body 4 is mounted to the tip side of the front step 10 and the upper end 11b in the cab seat side is mounted to the traveling machine body 4 directly or indirectly.SELECTED DRAWING: Figure 1
Patent JP-2018108570-A (JP)
Title: Waste oil treatment method, and waste oil treatment apparatus
Inventor: GOTO YUKIHIRO
IPC: B01D11/04
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a waste oil treatment method and the like that can reduce a phosphate ion concentration of an organic material phase.SOLUTION: A waste oil A treatment method being a waste oil treatment method and the like, includes: an alkali mixing process in which an alkaline mixed solution is prepared, by mixing a waste oil A containing phosphate ester and polychlorobiphenyl (PCB), with an alkali aqueous solution B; a separation process in which an organic material phase and an aqueous phase are obtained by phase-separating the alkaline mixed solution; and a dephosphorylation process in which a phosphate ion concentration of the organic material phase is reduced, by adding a dephosphorizing agent F removing phosphate ions from the organic material phase, to the organic material phase.SELECTED DRAWING: Figure 1
Patent JP-2018194585-A (JP)
Title: Information processor, method for controlling information processor, and program
Inventor: IWATA TAKUYA
IPC: H04N5/66
Filed: 2017-05-12
Abstract: To provide a technique that allows display of a capture image that is similar to a display screen at the time of capture processing.SOLUTION: An information processor includes: a first acquisition part for acquiring image data as a capture image corresponding to a display image displayed on a screen based on image data; a second acquisition part for acquiring distribution information related to brightness of the display image corresponding to the acquired capture image; and a storage unit for storing the capture image acquired by the first acquisition part and the distribution information acquired by the second acquisition part in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2017179375-A (JP)
Title: Multi-stage polymer composition, and films and polarizer plates made thereof
Inventor: GUO HAILAN
IPC: G02B5/30
Filed: 2017-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic film with similar or better optical performance (high total light transmission, low haze, and low birefringence) compared to a TAC film product.SOLUTION: A multi-stage polymer composition comprises a crosslinked core component, one or more intermediate layer components and an outermost layer component. Each of the crosslinked core, the one or more intermediate layers and the outermost layer component comprises units derived from at least one monomer selected from the group consisting of alkyl, aryl and cycloalkyl (meth)acrylate monomers. The refractive index of each of the layers is within 2% of the refractive index of each adjacent component. The crosslinked core component has a Tg from -75 to -35°C. Each of the one or more intermediate layer components has a Tg from -35 to -100°C. The outermost layer component has a Tg from 80 to 130°C. Also provided are films and polarizer plates made of the composition.SELECTED DRAWING: None
Patent JP-2018195725-A (JP)
Title: Inspection system and temperature measurement method of inspection system
Inventor: MOCHIZUKI JUN
IPC: G01K11/12
Filed: 2017-05-18
Abstract: To provide an inspection system and a temperature measurement method of the inspection system, capable of grasping a temperature of a substrate to be inspected, on-line and accurately and without using new equipment.SOLUTION: An inspection system includes: an inspection device 30 that includes a stage 21 for mounting a substrate W and inspects the substrate W on the stage 21; a temperature adjustment mechanism 63 for performing temperature adjustment for the stage 21; a substrate housing unit 17a; a temperature measurement substrate waiting unit 17c for making a temperature measurement substrate TW wait; a conveyer 18 for conveying the substrate W and the temperature measurement substrate TW onto the stage 21; and a camera 16 to be used for alignment of substrates on the stage 21. The temperature measurement substrate TW has a temperature measurement member 52 thereon whose state varies depending on its temperature. The temperature measurement substrate TW is conveyed onto the stage by the conveyer 18. The temperature measurement member 52 is then imaged by the camera 16. From its state variation, the temperature of temperature measurement substrate TW is measured.SELECTED DRAWING: Figure 4
Patent JP-2017176852-A (JP)
Title: Computed tomography apparatus for dentistry
Inventor: JUHA KOIVISTO
IPC: A61B6/08
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide means for creating a virtual three-dimensional texture model of patient's face in a computed tomography apparatus for dentistry.SOLUTION: A computed tomography apparatus for dentistry includes: X-ray photographing means; at least one color camera that photographs patient's face located at a photographing station of the apparatus from multiple different directions; at least one laser or a corresponding illumination structure that is installed so as to send a light pattern to multiple different positions of the patient's face located at the photographing station; means that is connected functionally to the at least one color camera and creates a virtual three-dimensional surface model from light pattern information to be sent to the different positions of the patient's face located at the photographing station; and means that combines image information for the face detected by the at least one color camera with the surface model of the patient's face to create a virtual three-dimensional texture model of patient's face.SELECTED DRAWING: Figure 2
Patent JP-2017208097-A (JP)
Title: Ambiguity avoidance method of polyphonic entity and ambiguity avoidance device of polyphonic entity
Inventor: FANG LU
IPC: G10L13/08
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an ambiguity avoidance method and ambiguity avoidance device of polyphonic entity.SOLUTION: The ambiguity avoidance method of polyphonic entity, includes: an entity recognition step S102 in which at least one entity including polyphonic is recognized from input text; and a pronunciation determination step S104 in which, with respect to each entity of the at least one entity, the entity is linked with a corresponding entity in a data set of LOD (linked open data) and the pronunciation of the entity is determined based on at least one attribute in the corresponding entity the attribute value of which includes a pronunciation and/or a pronunciation relevant to the corresponding entity.SELECTED DRAWING: Figure 1
Patent JP-2018197768-A (JP)
Title: Partition
Inventor: HONJI YOSHIKAZU
IPC: E04B1/82
Filed: 2017-05-22
Abstract: To provide a partition capable of smoothing a conversation while leakage of a conversation content to the outside is suppressed.SOLUTION: A partition comprises: a body 6 having a sound collection shape on a front face; and a sound collection section 12 for reflecting a sound wave made incident from a front side and converges it on a front side. In the partition, the sound collection section 12 comprises means for absorbing or scattering sound in a high sound area and divides an interior space. Sound absorbing means are porous layers 17 arranged on the forefront of the sound collection section 12, and the plurality of porous layers 17 are partially arranged. A plurality of protrusions may be disposed on the forefront of the sound collection section 12 as scattering means. The sound collection shape of the sound collection section 12 is a secondary curve rotational face, a part of the secondary curve rotational face or the combination of the parts.SELECTED DRAWING: Figure 6
Patent JP-2018198165-A (JP)
Title: Collimator lens, light irradiation device, and vehicular lighting fixture
Inventor: KOGURE SHINYA
IPC: F21V7/08
Filed: 2017-05-24
Abstract: To provide a collimator lens capable of forming a light distribution pattern desirable as a vehicular lighting fixture, a light irradiation device equipped with such the collimator lens, and the vehicular lighting fixture.SOLUTION: A collimator lens 20 for a vehicular lighting fixture includes an incidence surface 21 where light is incident, and the light is made into a primary light penetrating inside the collimator lens, and an emission surface 25 for emitting secondary light parallel to an optical axis of the collimator lens. A diffusion angle of a horizontal component of the primary light is larger than that of a component in a vertical direction of the primary light.SELECTED DRAWING: Figure 1
Patent JP-2018200761-A (JP)
Title: Battery pack and electric power unit including the same and manufacturing method of battery pack
Inventor: MATSUMURA TOYOKAZU
IPC: H01M2/10
Filed: 2017-05-25
Abstract: To provide a battery pack in which the board of a laminate battery can be protected.SOLUTION: A battery pack 100 includes a secondary battery cell 1 having a thickness thinner than the width, and a configuration extending in one direction, a circuit board 20 placed on one end face of the secondary battery cell 1, and extending in a direction crossing the longitudinal direction of the secondary battery cell 1, a flexible terminal 30 provided to project from the circuit board 20, and a support holder 40 extending in the longitudinal direction of the circuit board 20, and holding the circuit board 20. The support holder 40 includes edge holding parts 41 provided at the longitudinal edges, respectively, and holding the longitudinal edges of the circuit board 20, and one or more claws 42 provided in the longitudinal direction of the support holder 40, and holding a part of the circuit board 20 on the long side.SELECTED DRAWING: Figure 3
Patent JP-2018198585-A (JP)
Title: Vegetable harvester
Inventor: MURANAMI MASAMI
IPC: A01D27/04
Filed: 2017-05-30
Abstract: To enable harvesting work to be efficiently executed by a vegetable harvester for making a worker singly perform the harvesting work, without execution of work for gathering vegetable dug up.SOLUTION: A vegetable harvester makes an operator operate an operating device 2 that is provided in the rear of a harvester body 1, and performs harvesting by making the operator walk following it while performing control. A front part of the harvester body is provided with a vegetable digging device 3 for digging up vegetables. A carrier device 4, which receives the vegetables from the vegetable digging device 3 and conveys them backward and upward, is provided. A vegetable retainer part 5 for loading a container 6 is provided below a back end of the carrier device 4.SELECTED DRAWING: Figure 2
Patent JP-2018204832-A (JP)
Title: Electric instantaneous water heater demand control system
Inventor: ITO HIROTAKA
IPC: F24H1/10
Filed: 2017-06-01
Abstract: To provide an electric instantaneous water heater demand control system capable of demand-controlling electric capacitance of a plurality of electric instantaneous water heaters without installing a controller.SOLUTION: In an electric instantaneous water heater demand control system, a plurality of instantaneous water heaters 10 with a microcomputer as a controller 20 is installed. The electric instantaneous water heater demand control system is configured to integrate cumulative output and output of an instantaneous water heater 10 next operating; when the total output exceeds a demand output maximum value, execute demand control means; reduce the output of the instantaneous water heater 10 next operating; and prevent the output from exceeding the demand output maximum value even in a case where the reduced output is added to the cumulative output.SELECTED DRAWING: Figure 2
Patent JP-2018008043-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: FUHA SADANORI
IPC: A61B5/055
Filed: 2017-06-13
Abstract: PROBLEM TO BE SOLVED: To detect a reception coil and a cable approaching a lateral wall of an opening area.SOLUTION: A magnetic resonance imaging apparatus includes: a first transmission coil for transmitting a first RF pulse corresponding to a resonance frequency of a first nuclide in a subject placed in an imaging space; a first reception coil for receiving a first NMR signal by the first nuclide; a cable connected to the reception coil; a balun attached to at least one of the cable and the first reception coil; a material being attached to at least one of the balun and the vicinity of the balun, and containing a second nuclide having a resonance frequency different from that of the first nuclide; a second transmission coil for transmitting a second RF pulse corresponding to the resonance frequency of the second nuclide; and a second reception coil for receiving a second NMR signal by the second nuclide in the material.SELECTED DRAWING: Figure 2