baber/WOPTO huggingface dataset:
Patent JP-2017227552-A (JP)
Title: Insulation voltage probe
Inventor: MITSUNAGA KATSUNORI
IPC: G01R1/067
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an insulation voltage probe which has an excellent isolation mode removal ratio.SOLUTION: The insulation voltage probe includes: a conductor formed by connecting a positive electrode lead and a negative electrode lead by a resistor; a magnetic sensor for measuring a magnetic field generated by a current flowing in the conductor, in a non-contact manner; and a co-axial cable for transmitting a signal based on output from the magnetic sensor.SELECTED DRAWING: Figure 1
Patent JP-2017227298-A (JP)
Title: Vibration control device
Inventor: UEKI SATORU
IPC: F16F13/10
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device capable of suppressing generation of foreign sound caused by cavitation breakdown without degrading vibration control characteristics with a simple structure.SOLUTION: A vibration control device 10 includes a first mounting member 11, a second mounting member 12, an elastic body 13 and a partition member 16. The partition member is provided with a restriction passage 24 to communicate a first liquid chamber 14 with a second liquid chamber 15. The restriction passage includes a first communication portion 26 opened to the first liquid chamber, a second communication portion 27 opened to the second liquid chamber, and a main body flow channel 25 for communicating the first communication portion with the second communication portion. At least one of the first communication portion and the second communication portion includes a plurality of pores 26a disposed along a flow channel direction of the main body flow channel. The farther the positions of the plurality of pores from the other of the first communication portion and the second communication portion in the flow channel direction is, the longer the flow channel length is.SELECTED DRAWING: Figure 1
Patent JP-2017226387-A (JP)
Title: Seat slide device
Inventor: TANAKA TOSHIYUKI
IPC: B60N2/08
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a seat slide device in which an upper rail can stably engage with a lower rail.SOLUTION: A seat slide device comprises: a lower rail; an upper rail; and a lock lever which is mounted on the upper rail to be rotatable with a rotation shaft as a center to engage the lower rail with the upper rail. The lower rail has a plurality of engagement parts 24b with which an engagement protrusion of the lock lever engages. The engagement parts 24b are configured so that the engagement protrusion of the lock lever is inserted therethrough, and has a first surface 71 with which a first side surface close to a rotation shaft in the engagement protrusion engages, and a second surface 72 with which a second side surface away from the rotation shaft in the engagement protrusion. At least either one of the first surface 71 and the second surface 72 has bent parts 71a (72a) which are bent to swell out in a direction from the rotation shaft toward the engagement protrusion.SELECTED DRAWING: Figure 8
Patent JP-2017228502-A (JP)
Title: Electric connector
Inventor: MATSUMOTO AMI
IPC: H01R13/52
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of suppressing water from entering the interior of a hood on a surface side of the electric connector.SOLUTION: An electric connector of the present invention includes: a housing 11 fitted to a receiving space 39 that is formed in a hood 33 of a mating connector 30; and a contact held in the housing. The housing 11 has a slope 16 having a tilted angle at the front end of the hood 33 of the mating connector 30 of more than 90°, on a surface side in the fitting state with the mating connector 30.SELECTED DRAWING: Figure 1
Patent JP-2018004355-A (JP)
Title: Support device of wheel with tire and testing device
Inventor: NAGASHIMA HITOSHI
IPC: G01M1/16
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a support device of a wheel with tire and a testing device capable of reducing a loss of a cycle time in a test and strongly supporting from the inner side of the radial direction even in the case of plural kinds of wheels with tire different in size of a hub hole.SOLUTION: A support device 29 includes: a first holding mechanism 31 for holding a wheel 4 with tire from the inside in a radial direction; and a second holding mechanism 32 not locking with the first holding mechanism 31 but holding the wheel 4 with tire from the upper side. The first holding mechanism 31 includes: an insertion axis 63 having a tapered outer peripheral surface 63A becoming smaller in diameter toward the upper side; and a collet 64. The collect 64 is vertically provided with side by side a plurality of cylindrical parts 64B fitted from the lower side to a hub hole 4A of the wheel 4 with tire different in outer diameter, respectively. The collet 64 is formed with a tapered through hole 64F inserted with the insertion axis 63 and a plurality of dividing grooves.SELECTED DRAWING: Figure 2
Patent JP-2017200901-A (JP)
Title: Crystal of alcohol having fluorene skeleton and method for producing the same
Inventor: KATO HIROYUKI
IPC: C07C43/21
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a crystal of an alcohol having a fluorene skeleton represented by the formula (1), which has high purity and is less colored, and is not a clathrate compound.SOLUTION: In the presence of a chain ketone having 4 or more carbon atoms, a phenolic compound having a fluorene skeleton and ethylene carbonate are reacted with each other, a reaction liquid containing an alcohol having a fluorene skeleton represented by the formula (1) is obtained. After that, from the reaction liquid, a crystallization solution is prepared that contains a chain ketone having 4 or more carbon atoms with the total content of an aromatic hydrocarbon and a cyclic ketone of less than 10 wt.%; from the crystallization solution, a crystal is precipitated in a specific temperature range; and the precipitated crystal is separated. As a result, it is possible to provide an alcohol having a fluorene skeleton represented by the formula (1) which has high purity and is less colored, and does not include solvent.SELECTED DRAWING: None
Patent JP-2018001986-A (JP)
Title: Construction machine and method of disassembling construction machine
Inventor: OKUMURA TAKAYOSHI
IPC: E02F9/02
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide: a construction machine capable of preventing a hydraulic cylinder from being damaged when a side frame is removed from a truck frame; and a method of disassembling the construction machine.SOLUTION: A construction machine 1 is designed so that a pair of side frames 21 and 22 disposed on both left and right sides of a truck frame 23 are separated from a hydraulic cylinder 30 and then removed from the truck frame 23. An inner plate 42 having a small friction resistance and elasticity is disposed at first and second clamp bases 40A and 40B supporting the hydraulic cylinder 30 that are fixed to the truck frame and disengaged from at least one of the side frames 21 and 22.SELECTED DRAWING: Figure 2
Patent JP-2016172099-A (JP)
Title: Game machine
Inventor: SUWA MASAMI
IPC: A63F7/02
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of projection of a second connector at the other end side remote from a rotation center from among a plurality of connectors.SOLUTION: A game machine includes: a game machine body 1; a game board 5 fitted to a game board fitting part 46 of the game machine body 1 so as to be relatively rotatable around a rotation center O at one end side; a plurality of first connectors 89a-89d provided at a side of the game machine body 1; and a plurality of second connectors 88a-88d that are provided at a side of the game board 5, and are connected to the first connectors 89a-89d in a nearly tangential direction by relative rotation of the game board 5. Mounting parts 95a-95c of the plurality of second connectors 88a-88c adjoining in a far-near direction at a side remote from the rotation center O are so stepped or staggered that the mounting parts 95a-95c at a side remote from the rotation center O may be positioned at a side closer to the game board 5 than the mounting parts 95a-95c closer to the rotation center O.SELECTED DRAWING: Figure 4
Patent JP-2018003775-A (JP)
Title: Control device of internal combustion engine
Inventor: INOSHITA KENJI
IPC: F02D45/00
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of exhaust emission.SOLUTION: A control device 200 of an internal combustion engine 100 includes a target air-fuel ratio setting portion including a first setting control portion executing normal control to alternately switch a target air-fuel ratio to a prescribed first lean air-fuel ratio and a prescribed first rich air-fuel ratio, and a second setting control portion executing storage amount recovery control to increase an oxygen storage amount of a second catalyst 35 while stopping the normal control, when an output air- fuel ratio of a third air-fuel ratio sensor becomes a prescribed rich determination air-fuel ratio or less. The second setting control portion is constituted to set the target air-fuel ratio to the prescribed second lean air-fuel ratio larger than the first lean air-fuel ratio in starting the storage amount recovery control, and to set the target air-fuel ratio to a prescribed third lean air-fuel ratio smaller than the second lean air-fuel ratio, after an exhaust gas having an air-fuel ratio larger than a theoretical air-fuel ratio flows out from a first catalyst 34 in a period when the target air-fuel ratio is set to the second lean air-fuel ratio.SELECTED DRAWING: Figure 1
Patent JP-2018005858-A (JP)
Title: Regional disaster prevention information system
Inventor: TANAKA KOJI
IPC: G08B25/10
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a regional disaster prevention information system capable of individually checking for a fire and providing an instruction of mutual help or evacuation etc. for each inhabitant within a region, when an abnormal situation occurs.SOLUTION: The regional disaster prevention information system comprises an alarm, an alarm device, a master unit and a server. The server comprises: storage means for storing a terminal information table, a user table and a message table; first reading means; second reading means; message generation means; and transmission means for reading a mail address of an installation user within a notification radius from the user table, and transmitting a message generated by the message generation means to the mail address via a network.SELECTED DRAWING: Figure 3
Patent JP-2018007723-A (JP)
Title: Swallowing information presentation device
Inventor: NISHIMURA MASAFUMI
IPC: A61B5/11
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a swallowing information presentation device that can cause a user to check if swallowing has been performed easily.SOLUTION: A swallowing information presentation device 1 includes: a signal acquisition part 10 for acquiring a throat sound which is a sound of a throat part of an object person as an acoustic signal; a detection part 11 for extracting a feature amount from the acoustic signal and detecting a swallowing section which is a period when the object person has performed swallowing, on the basis of the feature amount; a generation part 12 for converting the acoustic signal in the swallowing section to perceivable output, triggered by the detection of the swallowing section by the detection part 11; and an output part 15 for outputting the signal converted by the generation part 12.SELECTED DRAWING: Figure 1
Patent JP-2018010080-A (JP)
Title: Phase shift type photomask blank
Inventor: ITO SHIN
IPC: G03F1/26
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a phase shift type photomask blank including a hard mask layer that has a low sheet resistance value and prevents degradation in position accuracy by charging when a pattern is formed by use of an electron beam drawing device, in a phase shift type photomask blank having a phase shift film, a light-shielding film and a hard mask layer formed on a substrate.SOLUTION: The phase shift type photomask blank includes a hard mask layer that can be dry-etched by a fluorine-based gas but substantially cannot be dry-etched by chlorine-based etching containing oxygen and that has a sheet resistance value of 200 Ω/(unit square) or less in a sheet form having a thickness of 5 nm. A fluoride in the hard mask layer has a boiling point of 250°C or lower, and an oxide and a chloride in the hard mask layer have a boiling point of 400°C or higher.SELECTED DRAWING: Figure 1
Patent JP-2018011157-A (JP)
Title: Read image correction device, read image correction method, and computer program
Inventor: YAMANAKA TOMOO
IPC: H04N1/60
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To correct an image that is read by a one-line scanner, more appropriately than the prior arts.SOLUTION: For a red target pixel subjected to correction in a read image, a feature amount representing a feature of a change from surrounding red pixels is calculated (Figures 15(A) and (C)). Gradations of other colors (that are green and blue) in the target pixel are calculated based on gradations of surrounding green pixels and gradations of blue pixels (Figure 15(B)). The gradation of the pixel and the gradation of the blue pixel are then corrected based on the feature amount (Figure 15(D)). For a blue target pixel and a green target pixel, feature amounts are also similarly calculated, gradations of the other colors are calculated, and the gradations are corrected based on the feature amounts.SELECTED DRAWING: Figure 15
Patent JP-2018015138-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To execute a performance corresponding to a situation of player's operation.SOLUTION: A game machine includes: operation means operable by a player; detection means for detecting operation to the operation means; operation performance execution means for executing a predetermined operation performance according to detection of operation to the operation means; and notification means capable of executing completion promotion notification ("Return the lever!!") for promoting completion of operation to the operation means when operation to the operation means is detected after execution of the predetermined operation performance.SELECTED DRAWING: Figure 6
Patent JP-2018016460-A (JP)
Title: Sheet loading device, image formation apparatus and regulation member
Inventor: KIMURA AKIO
IPC: B65H1/04
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet loading device which allows a user to more easily operate a regulation member.SOLUTION: Lock is released when an operation member 53 is pressed down by a user with respect to a rear end regulation plate 15 being in the lock state, levers 54, 55 oscillate in the arrow D direction by the pressing-down force, and claws 54c, 55c of the levers 54, 55 are pulled to the inner side with respect to a base 51. When the user moves the hands off from the operation member 53 in the lock release state, even though the operation member 53 is about to move upward by the upward biasing force of a compression spring 63, the lock release state is retained with inhibition of upward movement of the operation member 53 by a guide rod 58 fixed to a body upper part 52b. When the user performs the operation of pressing down the operation member 53 again, the retention of the lock release state by the guide rod 58 is released, the operation member 53 moves upward to the original position and returns to the lock state.SELECTED DRAWING: Figure 8
Patent JP-2018017705-A (JP)
Title: Force detection device
Inventor: SUZUKI TAKAAKI
IPC: G01L1/14
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To suitably detect force.SOLUTION: A force detection device comprises: a force detection unit that outputs a pre-corrected force signal value expressing force to be applied to a detected object; and a force detection control unit that outputs a post-corrected force signal value in which a relation with force becomes linear. The force detection unit includes: an electrode that opposes an input surface; and a conductive body that sandwiches a first layer and a second layer deformable due to the force to oppose the electrode. The force detection control unit is configured to: calculate the post-corrected force signal value by a product of the force and a predetermined first constant in a first range of the force in which the first layer is deformed and the second layer is not deformed; and calculate, in a second range of the force in which the first layer and the second layer are deformed, the post-corrected force signal value by a sum of a product of a force threshold expressing a boundary between the first range and the second range and the first constant, and a product of a difference between the force and the force threshold and a predetermined second constant.SELECTED DRAWING: Figure 1
Patent JP-2018020339-A (JP)
Title: Soldering system
Inventor: TAKAMI TETSUHISA
IPC: B23K3/00
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a soldering system which keeps high airtightness in a space in the periphery of an object to be soldered, reduces oxygen concentration, and can enhance a work efficiency on supply of the object to be soldered and the soldering work.SOLUTION: A soldering system 1 has a soldering device 20 and a robot 30 related to the soldering device, where the soldering device 20 has a container 22 that has an openable/closable lid body 22a and stores an object 10 to be soldered, and the robot 30 conveys the object 10 to be soldered to the soldering device 20 and opens/closes the lid body 22a. In one embodiment of the soldering device 20, the container 22 has such a double structure that an inner container 221 is stored in an outer container 23, and a first nitrogen supply pipe 24 and a second nitrogen supply pipe 25 that are inert gas supply sections of different systems are each connected to the inner container 221 and the outer container 23.SELECTED DRAWING: Figure 1
Patent JP-2016197459-A (JP)
Title: Haptic spatialization system
Inventor: Henry da costa
IPC: G06F3/01
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a system that controls a haptic effect experienced at a peripheral device.SOLUTION: The system receives a haptic effect definition including haptic data. The system further receives spatialization data including: a distance of the haptic effect; a direction of the haptic effect; or a flow of the haptic effect. The system further includes modifying the haptic effect definition on the basis of the received spatialization data. The system further includes sending a haptic instruction and the modified haptic effect definition to a peripheral device. The system further includes causing one or more haptic output devices to produce one or more haptic effects on the basis of the modified haptic effect definition at the peripheral device in response to the haptic instruction.SELECTED DRAWING: Figure 1
Patent JP-2018022645-A (JP)
Title: Wiring module production facility
Inventor: SHIMIZU TOSHIO
IPC: B23P21/00
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To effectively manufacture a wiring module by combining manual operation and machine operation.SOLUTION: A wiring module production facility 20 has a rotatable supporting part 22 arranged with corresponding to N positions at which N, where N is an integer of 2 or more, set part 24 rotatably supported and capable of setting object relating production of a wiring module (for example, a base wiring module 10B and a blanket 16) become N times rotational symmetry. N stations ST1 to ST4 are arranged with corresponding to N positions becoming N times rotational symmetry with a rotation axis X of the rotatable supporting part 22 as a center, N stations ST1 to ST4 contains a manual operation station ST1 capable of manual operation to the object and a machine operation station ST4 capable of machine operation to the object.SELECTED DRAWING: Figure 3
Patent JP-2018023405-A (JP)
Title: Game board
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a game board featuring display by image display means.SOLUTION: A Pachinko machine 100 includes a decorative pattern display device 208 capable of performing variation display of a decorative pattern and capable of displaying retention icons of the number corresponding to a storage number. The decorative pattern display device 208 can display a plurality of kinds of retention icons, and a plurality of kinds of hold performances succeeding or failing in a change in a retention icon mode. The Pachinko machine 100 is configured to finally establish and display a jackpot pattern mode more easily in variation display of a pattern started by consuming hold corresponding to a retention icon that is subjected to the hold performance and is not changed to other kinds of retention icons than in variation display of a pattern started by consuming hold corresponding to a retention icon not subjected to any of the plurality of kinds of hold performances.SELECTED DRAWING: Figure 1
Patent JP-2018025392-A (JP)
Title: Rapid measuring apparatus and method of radiostrontium concentration (mass number 90) in atmosphere
Inventor: SUZUKI YOSHINARI
IPC: H01J49/42
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To rapidly and accurately measure the concentration of radiostrontiumSr in the atmosphere.SOLUTION: ASr concentration measuring apparatus 1 includes a gas exchanger 20 and a mass analysis device 10. The gas exchanger receives the atmosphere as a measuring object, substitutes argon gas for the gas component in the atmosphere while remaining the fine particles included in the atmosphere, and outputs fine-particle-containing argon gas. The mass analysis device is an inductively-coupled-plasma mass analysis device of a triple multipole pole type for receiving the fine-particle-containing argon gas from the gas exchanger 20. The mass analysis device includes: two mass analysis units (first separation unit 11 and second separation unit 12) whose mass-to-charge ratios are set at 90; and a collision reaction chamber 13 that is disposed between the mass analysis units and supplies reaction gas containing oxygen, hydrogen, and ammonia.SELECTED DRAWING: Figure 1
Patent JP-2018025467-A (JP)
Title: Timepiece component
Inventor: ABE YOSUKE
IPC: G04B17/06
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece component of which mechanical strength of impact-resistance height, for example, is increased by the efficient formation of a coating with a sufficient thickness on the surface of the timepiece component made of a weak material including silicon.SOLUTION: The timepiece component includes: a through-hole to fit to a rotational shaft body; and a resin layer on the surface of a mother material made of a weak material which rotates or rocks around the rotational shaft body, the resin layer 6 being made of a para-xylylene-based resin with a thickness of 2 μm to 10 μm, both inclusive.SELECTED DRAWING: Figure 1B