baber/WOPTO huggingface dataset:
Patent JP-2018024245-A (JP)
Title: Recording device and carriage device
Inventor: ABE KENICHI
IPC: B41J19/20
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording device that inhibits a droplet from scattering inside a device, suppress emission of collision noise, and is capable of switching between passages.SOLUTION: In a recording device, a passage guide part 96 inclined toward a first passage from a second passage is provided in an end part of the second passage in a second passage guide part 93. A carriage unit switches between passages via the passage guide part 96.SELECTED DRAWING: Figure 8
Patent JP-2017223973-A (JP)
Title: Light source device and projector
Inventor: TANAKA KATSUNORI
IPC: G03B21/00
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a projector including a light source device enabling a long life, while facilitating manufacturing therefor and improving a degree of design freedom.SOLUTION: A projector comprises: a light source device 31; an external housing accommodating the light source device 31 and having an opening through which the light source device is attached and detached; and a lid member for closing the opening. The light source device 31 comprises: a light source emitting light; a connection line 315 for supplying electric power to the light source; and a housing 5 for the light source for accommodating the light source and the connection line 315. At least a part of the connection line 315 is provided at a side where the lid member of the housing 5 for the light source is arranged, and the housing 5 for the light source includes a lid side forming part covering lid member sides of the light source and the connection line 315 and a flow path 11 for guiding cooling air to a cover part 722 of the lid side forming part.SELECTED DRAWING: Figure 4
Patent JP-2018190948-A (JP)
Title: Semiconductor device
Inventor: NAITO TATSUYA
IPC: H01L29/12
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To suppress formation of an inversion region near a bottom of a dummy trench.SOLUTION: A semiconductor device comprises: a first conductivity type drift region formed on a semiconductor substrate; a second conductivity type base region formed between a top face of the semiconductor substrate and the drift region; a first conductivity type storage region which is formed between the drift region and the base region and has a higher doping concentration than that of the drift region; and a dummy trench part formed to penetrate the base region from the top face of the semiconductor substrate. At least one of the storage region and the dummy trench part has a suppression structure for suppressing formation of a second conductivity type inversion region in a first conductivity type region adjacent to the dummy trench part.SELECTED DRAWING: Figure 2
Patent JP-2019036186-A (JP)
Title: Abnormality detection model construction apparatus, abnormality detection model construction method and program
Inventor: NAKAZAWA NOBUTAKA
IPC: G05B23/02
Filed: 2017-08-18
Abstract: To provide an abnormality detection model construction apparatus and the others, which are highly versatile.SOLUTION: An abnormality detection model construction apparatus 100 comprises a data acquisition unit 151, a characteristic determination unit 152, a data specification acceptance unit 153, and a simulation execution unit 154. The data acquisition unit 151 accepts sampling data of time sequence as a data set. The characteristic determination unit 152 determines whether a data set acquired by the data acquisition unit 151 has one or more characteristics selected by a user among a plurality of characteristics determined in advance. The data specification acceptance unit 153 accepts normal data or abnormal data specified by the user in the data set. The simulation execution unit 154 executes a simulation of abnormal detection on the basis of algorithm, and carries out evaluation in a case where the specified normal data or abnormal data accepted by the data specification acceptance unit 153 is a correct answer.SELECTED DRAWING: Figure 1
Patent JP-2019034838-A (JP)
Title: Signal transmission device for elevator
Inventor: TAE KOK LONG
IPC: H04B5/00
Filed: 2017-08-18
Abstract: To provide a signal transmission device for an elevator capable of transmitting a reliable safety status signal of a car.SOLUTION: A signal transmission device for an elevator includes: an electric wire 13 provided along the lifting direction of a car on a guide rail 12 which supports the car for conducting an exciting current; an exciting current generator 11a for generating an exciting current to send from a control panel 11 to the electric wire; an exciting current measurement device 11b for measuring the exciting current returned from the electric wire 13 to the control panel 11; an elevator control device 11c for analyzing and controlling the status of the elevator on the basis of the conditions of the exciting current transmitted from the control panel 11 and the conditions of the exciting current returned to the control panel 11; and an electromagnetic interference device 16 provided on the car for generating a magnetic field in a space between the electric wire and itself to interfere with the exciting current.SELECTED DRAWING: Figure 1
Patent JP-2019033716-A (JP)
Title: Tea-leaf hot-air processor
Inventor: KOZUKA ATSUSHI
IPC: A23F3/06
Filed: 2017-08-21
Abstract: To provide a tea-leaf hot-air processor capable of performing tea processing excellently without burning tea leaves.SOLUTION: As one aspect, a tea-leaf hot-air processor is provided with a control means for confirming the amount of tea leaves in a processing cylinder, and for changing setting by the amount of tea leaves, which is constituted of the cylindrical processing cylinder having one end as an input port for tea leaves, and the other end as a take-out port for tea leaves, a driving means for rotating the processing cylinder, a crosspiece provided inside the processing cylinder, and a hot-air supply means for blowing hot air from one end of the processing cylinder.SELECTED DRAWING: Figure 1
Patent JP-2019034053-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-08-21
Abstract: To provide a game machine capable of keeping a player interested in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving a game ball hit into a game area 5a. Upon the game ball entering the start pocket, determination processing is performed regarding winning. Thereafter, variable display depending on a result of the determination processing is started; and, if a winning pattern is displayed in the variable display, a winning game is executed. In this regard, the pachinko machine 1 can generate a performance reception period for an operation button as an interval in which processing identification information is acquired in each unit time.SELECTED DRAWING: Figure 60
Patent JP-2019036675-A (JP)
Title: Heat dissipation sheet, manufacturing method thereof, and electronic device
Inventor: HIROSE SHINICHI
IPC: H01L23/373
Filed: 2017-08-21
Abstract: To follow warpage and deformation of a semiconductor chip and a heat spreader while securing the thickness of a sheet.SOLUTION: A heat dissipation sheet 2 includes a first sheet 7 including a plurality of first carbon nanotubes 7A and a second sheet 8 including a plurality of second carbon nanotubes 8A, and the first sheet and the second sheet are bonded in a stacked state, and the first carbon nanotube and the second carbon nanotube have different amounts of deformation when pressure is applied.SELECTED DRAWING: Figure 1
Patent JP-2018070376-A (JP)
Title: Crane function performance enhancement for asymmetrical outrigger alignment
Inventor: JOHN F BENTON
IPC: B66C23/90
Filed: 2017-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a rating-capacity limiting device (RCL) that can be applied in a crane control system for a crane having an asymmetrical outrigger alignment.SOLUTION: In a rating-capacity limiting device (RCL), a method for controlling a crane boom comprises: a step of storing, in a memory, data indicating the maximum horizontal work distance for a load applied to a boom hook; a step of storing, in a memory, boom data indicating the position of the boom; a step of calculating the minimum vector between the position of the hook and the maximum horizontal work distance; a step of controlling movement of the boom by a computing device in order to prevent the vector from reaching an absolute value of zero.SELECTED DRAWING: Figure 4
Patent JP-2019039944-A (JP)
Title: Toner and method for manufacturing the same
Inventor: TANAKA ERIKA
IPC: G03G9/087
Filed: 2017-08-22
Abstract: To provide a toner excellent in heat resistance, heat stress resistance, charge stability, and developability.SOLUTION: Toner particles each comprise a toner base particle and an external additive. The toner base particles each include a toner core that contains a binder resin, and a shell layer that covers the surface of the toner core. The external additive includes a plurality of resin particles for external addition. The resin particles for external addition are each present on the surface of the shell layer. The shell layer contains a specific vinyl resin. The toner core and each of the resin particles are bonded to each other through covalent bond in the shell layer. The exit rate of the resin particles is less than 5%.SELECTED DRAWING: None
Patent JP-2019041679-A (JP)
Title: Method for producing rice noodle
Inventor: KASHIMOTO YUKINORI
IPC: A23L7/109
Filed: 2017-09-01
Abstract: To provide a method for producing a rice noodle with resilience and good taste. A method for producing a rice noodle includes the steps of crushing rice with an amylose content of 35 wt.% or less, adding water to the crushed rice, heating the rice to which water has been added by dry steam to gelatinize it, and subjecting the gelatinized rice to extrusion molding into a noodle shape.SELECTED DRAWING: Figure 2
Patent JP-2019047669-A (JP)
Title: Motor module and cleaner
Inventor: SAKUMA YUICHI
IPC: H02K5/24
Filed: 2017-09-05
Abstract: To provide a cleaner having a motor module having a structure which enables a reduction of noise while achieving a reduction of the number of components.SOLUTION: A motor module 10 has: a motor 31; a fan 32; and a housing 20 which houses these components. The housing has: a cylindrical body part; a suction port 211; an exhaust port; and a passage 40 which is a space connecting the suction port with the exhaust port. The passage 40 includes: a first noise eliminating chamber communicating with a housing part of the fan 32 through a first communication passage; a second noise eliminating chamber communicating with the first noise eliminating chamber through a second communication passage; and a third noise eliminating chamber communicating with one of the first noise eliminating chamber and the second noise eliminating chamber through a third communication passage and communicating with the exhaust port. A passage cross section area of the first noise eliminating chamber is larger than a passage cross section area of the first communication passage. A passage cross section area of the second noise eliminating chamber is larger than a passage cross section area of the second communication passage. Further, a passage cross section area of the third noise eliminating chamber is larger than a passage cross section area of the third communication passage. The structure efficiently reduces noise caused in the fan.SELECTED DRAWING: Figure 2
Patent JP-2019045407-A (JP)
Title: Thermal fatigue test device and thermal fatigue test method
Inventor: NOMURA YUICHIRO
IPC: G01N3/60
Filed: 2017-09-06
Abstract: To provide a thermal fatigue test device and a thermal fatigue test method capable of performing thermal fatigue test with a simple constitution and easily identifying a point where a fatigue crack is generated in an evaluation object.SOLUTION: The thermal fatigue test device is a device for performing a thermal fatigue test on an evaluation object. The device comprises: a high temperature chamber accommodating a high temperature liquid in contact with an evaluation object; a low temperature chamber accommodating a low temperature liquid in contact with the evaluation object; a partition member which is configured to partition between the high temperature chamber and the low temperature chamber and to reciprocate to the high temperature chamber side and the low temperature chamber side; and a power source for driving the partition member to reciprocate.SELECTED DRAWING: Figure 1
Patent JP-2018048125-A (JP)
Title: Methods for the diagnosis of oncological disorders using epimetabolic shifters, multidimensional intracellular molecules, or environmental influencers
Inventor: NIVEN RAJIN NARAIN
IPC: A61K31/192
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide novel therapies of neoplastic disorder.SOLUTION: The present invention provides a method and formulation for treating human oncological disorders using epimetabolic shifters, multidimensional intracellular molecules, or environmental influencers by administering a pharmaceutical composition comprising a therapeutically effective amount of coenzyme Q10 and a pharmaceutically acceptable carrier in order to selectively block anaerobic use of glucose and in order to augment mitochondrial oxidative phosphorylation in cancerous cells.SELECTED DRAWING: Figure 1
Patent JP-2019051003-A (JP)
Title: Pillow, pillow cover, and pillow manufacturing method
Inventor: OKADA JUN
IPC: A47G9/10
Filed: 2017-09-14
Abstract: To provide a pillow having a function to inhibit the pillow from sliding down from a back raising surface 101, in which the position of the pillow can be moved easily when using a rising bed 100 that allows the upper half of the body to be tilted for back raising.SOLUTION: A pillow used for a rising bed 100 that allows the back in the upper half of the body to be raised includes: a pillow body part 2 in which a filler is put; a sliding down prevention part 3 provided on one side of the pillow body part 2, which is lighter than the pillow body part, and is arranged so as to straddle the uppermost end corner part 104 of the bed and come in contact with the upper side face of the bed; and a droop part 3a that is continued from the sliding down prevention part 3 and, beyond the other end corner part 103 of the upper side face of the bed, is suspended as a free end.SELECTED DRAWING: Figure 5
Patent JP-2019054669-A (JP)
Title: Power supply device and communication device
Inventor: MARUYAMA TATSUHIKO
IPC: H02M3/155
Filed: 2017-09-15
Abstract: To provide a power supply device capable of easily stabilizing the operation of a circuit even when the power source voltage is low.SOLUTION: The power supply device in an embodiment comprises: a boost converter configured to output a first voltage identical to the power source voltage or a second voltage which is the power supply voltage boosted by a predetermined factor; and a step-down converter configured to step down the first voltage and the second voltage output from the boost converter. The boost converter comprises: a detection circuit for detecting the power source voltage; multiple switching elements for switching the power source voltage to the first voltage or the second voltage; and a control circuit configured to control the multiple switching elements on the basis of the detection result by the detection circuit.SELECTED DRAWING: Figure 1
Patent JP-2019056558-A (JP)
Title: Pressure sensor and manufacturing method thereof
Inventor: SUGIURA MUTSUHITO
IPC: G01L19/14
Filed: 2017-09-19
Abstract: To provide a pressure sensor and a manufacturing method thereof capable of suppressing appearance defects while suppressing the infiltration of liquid.SOLUTION: A case 20 to which a pressure detector is fixed, and a cylindrical housing 40 having a pressure introducing hole at one end side are assembled by caulking the other end of the housing to the case under the state in which a part of the case and the pressure detector are inserted from the other end against the one end side of the housing so as to be disposed in the cylinder of the housing. Then, in order to provide a watertight seal between the case and a caulking portion 44 caulked to the case in the housing, a sealing material 60 is applied so as to close the gap between the case and the end on the other end side of the housing. After the sealing material 60 is cured, the sealing material 61 is applied to cover the sealing material 60. Even if air leaks through the gap between the caulking portion and the case, for example, air bubbles can be trapped in the sealing material 60 and blinded by the sealing material 61.SELECTED DRAWING: Figure 6
Patent JP-2019057969-A (JP)
Title: Multilevel power converter and method for controlling voltage of flying capacitor of the same
Inventor: HASEGAWA ISAMU
IPC: H02M7/487
Filed: 2017-09-20
Abstract: To control a voltage average value of flying capacitors to be constant in a multilevel power converter having the flying capacitors.SOLUTION: Voltage detection values Vdc1 and Vdc2 of first and second flying capacitors C1 and C2 are corrected so that a voltage average value follows a voltage command value E on the basis of a deviation between the voltage average value of the voltage detection values Vdc1 and Vdc2 and the voltage command value E, and they are outputted as corrected voltage detection values Vdc1' and Vdc2'. First to eighth switching devices Sf1 to Sf8 are on/off-controlled on the basis of the corrected voltage detection values Vdc1' and Vdc2' and the voltage command value E.SELECTED DRAWING: Figure 1
Patent JP-2019056068-A (JP)
Title: Rubber composition for heavy-load tire and production method therefor
Inventor: TSUCHIYA SHUJI
IPC: C08J3/20
Filed: 2017-09-21
Abstract: To provide a rubber composition for a heavy-load tire that has improved abrasion resistance and low rolling resistance to a level higher than a conventional level and to provide a production method for the rubber composition.SOLUTION: A rubber composition for a heavy-load tire has 40 to 60 pts.mass of silica having a CTAB adsorption specific surface area of 180 to 300 m/g and 3 to 10 pts.mass of carbon black having a nitrogen adsorption specific surface area of 110 to 150 m/g blended into 100 pts.mass of a rubber component composed of 55 to 70 mass% of natural rubber and 30 to 45 mass% of butadiene rubber and contains a silane coupling agent having a sulfide bond in an amount of 6 to 15 mass% based on an amount of silica.SELECTED DRAWING: None
Patent JP-2019057691-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SUGAMA CHIE
IPC: C22C1/04
Filed: 2017-09-22
Abstract: To provide a manufacturing method of a semiconductor device, with an excellent connection reliability.SOLUTION: A manufacturing method of a semiconductor device, comprises: a mounting step of mounting a semiconductor element onto a support member for mounting the semiconductor element through a sinterability joint material including a metal particle and a disperse medium, and in which an outer peripheral edge of the sinterability joint material is larger than that of the semiconductor element in a plan view; a drying step of removing at least one part of the disperse medium from the sinterability joint material existed exceeding the outer peripheral edge of the semiconductor element; a joint step of heating the sinterability joint material, and jointing the support member for mounting the semiconductor element and the semiconductor element through a sinter material of the sinterability joint material; and a removing step of removing the sinter material of the sinterability joint material, which is existed exceeding the outer peripheral edge of the semiconductor element.SELECTED DRAWING: Figure 1
Patent JP-2019058420-A (JP)
Title: Game machine
Inventor: HIRANO YASUHIRO
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To provide a game machine capable of diversifying movement of a movable performance member.SOLUTION: A side movable accessory unit 40 of a game machine 10 includes: a slide base 51 that is driven by a drive source 44 and travels horizontally; a relay lever 71 that is mounted on the slide base 51 and travels horizontally; and a rotary table 72 that is mounted on the slide base 51, and is energized by the relay lever 71 and is rotated. A movable decoration part 61 is mounted in a surface side of the slide base 51 and the movable decoration part 61 rotates integrally with the rotary table 72.SELECTED DRAWING: Figure 11
Patent JP-2019062683-A (JP)
Title: Armature for rotary electric machine and method for manufacturing the same
Inventor: KOGA KIYOTAKA
IPC: H02K15/085
Filed: 2017-09-27
Abstract: To provide a technique for suppressing increase in size of an armature for a rotary electric machine in an axial direction and deterioration of efficiency of the rotary electric machine.SOLUTION: A method for manufacturing an armature for a rotary electric machine is provided with: a first arrangement process of arranging a first conductor side pair 7 in a slot 25; a second arrangement process of arranging a second conductor side pair 8 adjacent to the first conductor side pair 7 on a side of an opening 25a in a radial direction in a state of forming a gap 8a between a pair of joint tips 43 of the second conductor side pair 8 in a pair of segment conductors 4 different from a pair of segment conductors 4 constituting the first conductor side pair 7, and arranging the second conductor side pair 8 in the slot 25 so that a part where the pair of joint tips 43 of the first conductor side pair 7 face each other is located within a range where the gap 8a is formed; a first welding process of welding the first conductor side pair 7 through the opening 25a in the radial direction and the gap 8a; and a second welding process of welding the second conductor side pair 8 through the opening 25a in the radial direction by narrowing the gap 8a.SELECTED DRAWING: Figure 7
Patent JP-2019064342-A (JP)
Title: Capsule device of vehicle power unit
Inventor: AOKI TAKAHITO
IPC: F02B77/13
Filed: 2017-09-29
Abstract: To make sounds, such as radiation sounds of an engine, less likely to leak to the outside.SOLUTION: A capsule device has: a cover case member 31 which covers a periphery of at least an engine body 11 of a vehicle having a power unit; and an opening/closing mechanism which enables an interior and an exterior of the cover case member 31 to communicate in an openable and closable manner. The cover case member 31 is formed in a divided state by at least a front cover part 41, to which the opening/closing mechanism is attached, and a box cover part 44 which forms a portion other than the front cover part 41. The box cover part 44 is attached to a skeleton member or structure member of the vehicle with the engine body 11. The front cover part 41 is attached to the skeleton member or structure member of the vehicle at a position different from the engine body 11 and is supported by the vehicle separately from the box cover part 44.SELECTED DRAWING: Figure 3
Patent JP-2019063142-A (JP)
Title: Game machine
Inventor: HAYASHI TAKAMASA
IPC: A63F7/02
Filed: 2017-09-29
Abstract: To provide a game machine capable of detecting the number of shooting balls by a simple method.SOLUTION: A Pachinko game machine PY1 includes a game machine frame 2 including a frame-like outer frame 22, and then an inner frame 21 openable and closable relative to the outer frame 22, and a front door 23. The Pachinko game machine PY1 includes: various winning holes (a first start pocket 11, a second start pocket 12, a major winning hole 14, a general winning hole 10) that game balls flowing down the game area 6 can enter; and an out port 19 to which game balls can advance without entering various winning holes. The Pachinko game machine PY1 includes an externally attached unit 90 attachable/detachable in an exposed state to the inner frame 21. The externally attached unit 90 can detect game balls entering the various winning holes and game balls passing through the out port when it is mounted to the inner frame 21.SELECTED DRAWING: Figure 66