baber/WOPTO huggingface dataset:
Patent JP-2018070805-A (JP)
Title: Polymer, and insulator film and organic field effect transistor device comprising the same
Inventor: YAMAKAWA HIROSHI
IPC: C08F297/02
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a polymer that can form a polymer dielectric layer (insulator film layer) having excellent properties in respect of any one of solubility in general purpose solvent, crosslinking temperature, time required for crosslinking, solvent resistance, dielectric breakdown strength, leakage current, wettability to solvent, flatness when formed into a film, crack resistance, and to provide an organic field effect transistor device comprising said insulator film layer.SOLUTION: Provided is a polymer comprising a repeating unit represented by the formula (1) or the like. (Ar represents a C6-19 aryl group; Y represents H, a halogen, a cyano group, a carboxy-alkyl group, an alkyl ether group, an aryl ether group, a C1-18 alkyl group, a fluoro-alkyl group or a cycloalkyl group; Rrepresents H or an C1-6 alkyl group; k is an integer of 0 to 5.).SELECTED DRAWING: None
Patent JP-2017078717-A (JP)
Title: Systems, devices and methods for ultra-sensitive detection of molecules or particles
Inventor: DAVID FOURNIER
IPC: G01N33/48
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide, while various methods and/or systems are known in the art for detection and/or determining the concentration of analyte molecules in a sample fluid, improved systems and/or methods which operate with accurate quantification of low concentrations, and systems which are automated.SOLUTION: An apparatus for performing an assay comprises: an assay consumable handler configured to be operatively coupled to an assay consumable having a surface comprising a plurality of assay sites; a sealer constructed and positioned to apply a sealing component to the surface of the assay consumable; a sample loader configured to load an assay sample into at least a portion of the plurality of assay sites of the assay consumable; an imaging system configured to acquire an image of at least a portion of the assay sites of the assay consumable containing the assay sample; and a computer implemented control system configured to automatically operate the sealer and receive information from the imaging system related to the image.SELECTED DRAWING: None
Patent JP-2017086911-A (JP)
Title: Surgical apparatus
Inventor: CHOWANIEC DAVID
IPC: A61B17/115
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a surgical apparatus that incorporates a mechanism which facilitates proper and repetitive coupling of loading units to an adapter assembly without degradation of operating components.SOLUTION: A switch actuator includes an activation link and a switch plunger 220 coupled to the activation link 218. An electric switch 270 is mounted on the elongate member. A rotatable lock member 250 is mounted on the elongate member and adapted for rotational movement between an unlocked condition and a locked condition. The rotatable lock member includes an actuator stop operatively engaging the switch actuator. The actuator stop prevents movement of the switch actuator from a first longitudinal position to a second longitudinal position when in the unlocked condition, and permits movement of the switch actuator to the second longitudinal position when rotated to the locked condition so that the switch plunger activates the electric switch.SELECTED DRAWING: Figure 2
Patent JP-2018078482-A (JP)
Title: Transfer device, transfer method, and program
Inventor: ATSUMI Kiyotaka
IPC: H04L29/08
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of preventing reduction in efficiency of retransmission at the time of retransmission of a frame.SOLUTION: A transfer device for transferring a frame between a first communication medium and a second communication medium includes a retransmission unit for retransmitting the frame if it is determined that transfer of the frame from the first communication medium to the second communication medium is a failure. The retransmission unit restrains communication of other frames from the first communication medium to the second communication medium during a period of retransmission of the frame.SELECTED DRAWING: Figure 1
Patent JP-2017096947-A (JP)
Title: Gap measuring device
Inventor: PIOTR KRZYSZTOF DZIECIOL
IPC: G01B5/14
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring a gap between two objects located remotely from a user.SOLUTION: The device includes a base 100, a slider 200 and a wedge 300. The slider 200 is slidably received in the base 100 and the wedge 300 is attached to the slider 200 and also slidably received in the base 100. A push-pull cable has a proximal end connected to the slider 200. The wedge 300 is inclined at a predetermined angle and slides along an angled surface of the base 100 such that a force applied to a distal end of the cable causes an upper surface of the wedge 300 to move vertically forcing the wedge 300 and the base 100 into respective contact with the two objects forming the gap. Measuring the distance over which the push-pull cable slides may determine the vertical distance traveled by the wedge 300 and thus a measurement of the gap.SELECTED DRAWING: Figure 1
Patent JP-2017129845-A (JP)
Title: Device for modulating intensity of optical signal at four different levels
Inventor: OLIVIER DUBRAY
IPC: G02F1/01
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a modulation device capable of producing a multi-level intensity-modulated signal from binary control signals.SOLUTION: A device for modulating the intensity of an optical signal at four levels comprises; a first resonant ring modulator having an output port 36 capable of delivering a first modulated optical signal; a second resonant ring modulator 102 comprising output ports 104, 106 capable of delivering a second modulated optical signal; and an optical assembler 126 having a first input 124 optically coupled to the output port of the second resonant ring modulator, a second input 125 optically coupled to the output port of the first resonant ring modulator, and an output 128 capable of delivering an optical signal intensity which is modulated at four different levels, and is formed by combining the optical signals received at first and second inputs thereof.SELECTED DRAWING: Figure 1
Patent JP-2017188865-A (JP)
Title: Communication system for PLC
Inventor: KWON JAE-IL
IPC: H04L25/02
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication system to be included in a PLC or the like.SOLUTION: A communication system for a PLC can include: a master module comprising a transmission unit and a reception unit; one or more slave modules that receive a signal transmitted from the transmission unit and transmit a signal corresponding to the received signal to the reception unit; a signal conversion module for converting a transmission signal between the master module and a slave module into a digital signal; a control module that controls the signal conversion module and, on the basis of the digital signal, determines the existence of abnormality of the transmission signal between the master module and the slave module; and a display module for displaying a result of determination on the existence of abnormality of the transmission signal, the determination being performed by the control module.SELECTED DRAWING: Figure 1
Patent JP-2018083970-A (JP)
Title: Method for producing sintered compact
Inventor: YO TAKASHI
IPC: C22C38/00
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sintered compact, which improves fatigue strength of the sintered compact.SOLUTION: This invention relates to a method for producing a sintered compact, including: a molding step of performing compression molding of iron-based material powder to which Cu powder is added, to form a molded body; a preheating step of preheating the molded body in a preheat temperature of 800°C or more but 1,000°C or less; and a sintering step of rising the temperature of the preheated molded body at a heating rate of 80°C/min or more from the preheat temperature, thereby sintering the molded body in a sintering temperature of 1,120°C or more but 1,300°C or less.SELECTED DRAWING: None
Patent JP-2018084762-A (JP)
Title: Image forming apparatus
Inventor: YAMANAKA TATSUYA
IPC: G03G21/20
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce outflow of UFPs to the outside of the apparatus more effectively than the prior art.SOLUTION: An image forming apparatus 1 comprises: an air exhaust port; a fixing part 13 that heats a toner image to be fixed to a recording medium; a cooling channel 51 that is arranged above the fixing part 13 to cool air; a cooling fan that guides air in the cooling channel 51 and around the cooling channel 51 to the air exhaust port (arranged in an area E1); and a filter that is provided between the cooling channel 51 and air exhaust port and collect foreign substances in the air. The cooling channel 51 includes a base plate 52, and a plurality of planar projection parts 53 that are arranged in a row separated in parallel from each other on an undersurface of the base plate 52.SELECTED DRAWING: Figure 7
Patent JP-2018082997-A (JP)
Title: X-ray imaging system and operation panel
Inventor: ZOU MENGTING
IPC: A61B6/00
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging system in which the operability of the operation switches including an X-ray exposure switch is improved so that reliable operation with errors eliminated can be performed in a short time.SOLUTION: Operation switches such as an X-ray exposure switch which can be operated by an operator with blind touch are arranged using a side face of an operation panel. The X-ray exposure switch is installed, for example, on the upper side surface of the operation panel and has a structure in which the operation surface of the operation switches and the upper side surface of the operation panel take a predetermined relationship according to the stage of operation. Another example of operation switches is dial-type operation tools for adjusting the tube voltage and the tube current, which are arranged so that they can be manipulated collectively or independently from the side surface.SELECTED DRAWING: Figure 4
Patent JP-2018088585-A (JP)
Title: Image forming apparatus
Inventor: OKA YUSHI
IPC: B41J29/38
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling an image forming apparatus that eliminates waste of paper (sheets) when a document is jammed during reading, while reducing FCOT.SOLUTION: When reading images on both sides of a document supplied from an ADF, an image forming apparatus starts, for a first side of the document, printing (printer output) of an image read from the side before completion of the image reading. For a second side of the document, the image forming apparatus temporarily stops a sheet without ejecting the sheet. When failed to read the image on the second side of the document, after the second side of the document is set again, the image forming apparatus does not start printing (printer output) of the image read from the side until completion of the image reading.SELECTED DRAWING: Figure 16
Patent JP-2018087622-A (JP)
Title: Joint
Inventor: TSUJITA SATOSHI
IPC: F16L37/084
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a joint which enables a handle to be disposed therein without increasing a size in a longitudinal axis direction.SOLUTION: A joint includes a handle member 40 which is attached so as to protrude from an outer peripheral surface 12a of a pipeline holding member 12 to the radial outer side and is formed so as to be gripped by a worker. A sleeve 32 holding a locking element 24 from the radial outer side has a cutout 48, which receives the handle member 40, at its rear end part 32a. The sleeve 32 can be displaced to a release position with the cutout 48 receiving the handle member 40 when its circumferential rotation position is in an alignment position in which the cutout 48 and the handle member 40 are aligned. When the rotation position is in a non-alignment position in which the cutout 48 and the handle member 40 are not aligned, the rear end part 32a of the sleeve 32 interferes with the handle member 40 to inhibit the sleeve 32 from being displaced from a holding position to the release position.SELECTED DRAWING: Figure 1
Patent JP-2018087675-A (JP)
Title: Refrigeration unit
Inventor: SAKAE SATORU
IPC: F25B47/02
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration unit capable of suppressing dew formation during reverse cycle defrosting operation even when thermal insulation treatment is not applied to piping on a liquid refrigerant side.SOLUTION: A refrigerant circuit 10 configured by connecting a compressor 21, a four-way changeover valve 24, a heat source side heat exchanger 25, a heat source side expansion valve 28 and a use side heat exchanger 52 can switch and execute cooling operation and reverse cycle defrosting operation by switching a connection state of the four-way changeover valve 24. During the reverse cycle defrosting operation, a controller 70 at least temporarily opens a bypass expansion valve 62 provided in the middle of a use side bypass circuit 60 that connects one end side and the other end side of the use side heat exchanger 52 with each other.SELECTED DRAWING: Figure 1
Patent JP-2018092744-A (JP)
Title: Method for manufacturing power storage element and power storage element
Inventor: WATANABE HIROTO
IPC: H01M2/06
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a power storage element, which can reduce the possibility of a short circuit by suppressing a current collector swaged by a container from being brought closer to an electrode body.SOLUTION: A method for manufacturing a power storage element comprises: a setting step of setting a container (100) and a current collector so that they are opposed to each other in a state in which a first through-hole (through-hole 112) provided in the container 100 is put in communication with a second through-hole (through-hole 123) provided in the current collector (positive electrode current collector 120); and a swaging step of inserting an electrode terminal (positive electrode terminal 200) into the first and second through-holes, and swaging the electrode terminal to put a swaged portion (i.e. its leading end portion 230) in contact with the current collector. The current collector is formed so that in a state prior to the swaging step, a portion of the current collector around the second through-hole is continuous over the entire circumference thereof and has a thickness larger than that in a first region which is another region 124.SELECTED DRAWING: Figure 4
Patent JP-2018089257-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TEO HIAN LEON
IPC: A63F13/69
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To enhance the probability of providing a user with a desired content.SOLUTION: A computer executes; processing of choosing a content to be provided, from drawing objective contents; processing of providing the content chosen by a choosing part; and processing of excluding the content chosen by user's operation from the drawing objective contents, from the drawing objective contents when the providing processing provides the content.SELECTED DRAWING: Figure 4
Patent JP-2018098531-A (JP)
Title: Controller, controlled device, and control system
Inventor: FURUMOTO YUKI
IPC: H04R3/00
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To allow for changing the values of parameters in a controlled device according to the operation thereof, without increasing the processing load of each device or the traffic between the devices significantly, even when the operation for changing the values of many parameters in a short time is performed in a controller.SOLUTION: A controller CS performing remote control of a mixer engine EN, i.r., a controlled device, is provided with an UDP transmission unit 126 for transmitting the values of multiple parameters for use in the mixer engine EN, collectively and periodically, to the mixer engine 125 by a specific communication protocol with no delivery guarantee. The mixer engine EN is provided a parameter control unit 221 for controlling the values of parameters, received this time, to be overwritten on the parameter memory 221 and stored, when the values of parameters received from the controller CS this time, are different from the corresponding values of parameters received from the same controller CS previous time.SELECTED DRAWING: Figure 5
Patent JP-2018095900-A (JP)
Title: Method for producing grain oriented silicon steel sheet
Inventor: HAYAKAWA YASUYUKI
IPC: C22C38/00
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To stably obtain excellent magnetic properties regarding a grain oriented silicon steel sheet produced from a strip with a sheet thickness thinner than a thin slab without using inhibitor formation components.SOLUTION: Provided is a method for producing a grain oriented silicon steel sheet where a molten steel having a componential composition comprising, by mass, 0.002 to 0.100% C, 2.00 to 8.00% Si and 0.005 to 1.000% Mn, in which the content of Al is suppressed to below 0.0100%, N to below 0.0100%, S to below 0.0100% and Se to below 0.0100%, and the balance Fe with inevitable impurities is subjected to continuous casting to form a strip with a thickness of 1.5 to 6.0 mm, the strip is subjected to cold rolling for one time or cold rolling for two or more times including process annealing into a cold rolled steel sheet having a final sheet thickness, the cold rolled steel sheet is subjected to primary recrystallization annealing, and the cold rolled steel sheet after the primary recrystallization annealing is subjected to secondary recrystallization annealing.SELECTED DRAWING: Figure 1
Patent JP-2018098616-A (JP)
Title: Transmitter
Inventor: Okubo norihito
IPC: H04L12/28
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To hinder occurrence of a retaining phenomenon in which storing of high-priority data into a message buffer is required to wait until the message buffer has no low-priority data in it, and to reduce the number of message buffers.SOLUTION: A transmitter connected to a communication line, comprises: a plurality of transmission buffers; a plurality of message buffers; a data retrieving section that retrieves data higher in priority than data stored in the plurality of message buffers, from among data stored in the plurality of transmission buffers; an empty buffer retrieving section that retrieves empty buffers in which data are not stored, in order from among the plurality of message buffers; a data setting section that sets data retrieved by the data retrieving section, into the respective empty buffers retrieved by the empty buffer retrieving section; and a transmission control section that transmits data stored in the plurality of message buffers, to the communication line.SELECTED DRAWING: Figure 1
Patent JP-2018095110-A (JP)
Title: Vibration control structure for rear floor panel
Inventor: HIGASHIHARA SEIKO
IPC: B62D25/20
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure for a rear floor panel, which is able to hinder vibration of a floor panel.SOLUTION: A vibration control structure for a rear floor panel comprises: a rear floor panel sectioning a cargo chamber; a vehicle body skeleton component installed in parallel crosses on the underside of the rear floor panel; a bathtub-like box provided on the rear floor panel so as to be located in an area surrounded by the vehicle body skeleton component; and an auxiliary battery accommodated and installed in the box. The box has, on its bottom opposite to the underside of the auxiliary battery, a projection elastically supporting the auxiliary battery.SELECTED DRAWING: Figure 3
Patent JP-2018094824-A (JP)
Title: Mold clamping device
Inventor: KARIYA TOSHIHIKO
IPC: B22D17/26
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a mold clamping device preventing a split nut from failing to lift up a tie bar by making a contact part between the split nut and the tie bar at a lower surface of the tie bar even when the tie bar, being a mating object, warps.SOLUTION: A split nut opening/closing device 20 includes: a split nut 21 mating with a tie bar 15 in a closing position, and being released from mating with the tie bar 15 in an opening position; and a movement guide 25 guiding movement between the closing position and the opening position of the split nut 21. The split nut 21 includes a first split nut piece 22 and a second split nut piece 23 arranged in a symmetrical position in the horizontal direction centering the tie bar 15. The movement guide 25 is provided corresponding to each of the first split nut piece 22 and the second split nut piece 23, and guides each of the first split nut piece 22 and the second split nut piece 23 with a movement component of a horizontal direction H and a movement component of a vertical direction V.SELECTED DRAWING: Figure 2
Patent JP-2018099722-A (JP)
Title: Scale recovery device of forging press
Inventor: KORENAGA NAOTOSHI
IPC: B21J13/02
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a scale recovery device of a forging press for efficiently recovering an oxide scale separated from a work in press-molding time.SOLUTION: When an upper die 2 moves to the bottom dead center vicinity, when the inside of an upper die cover 4 and a lower die cover 5 becomes a sealed state by overlapping tip parts of the upper die cover 4 and the lower die cover 5, air is injected into the inside of the overlapped upper die cover 4 and lower die cover 5 from an air compressor 6, and at the same time, the inside of the overlapped upper die cover 4 and lower die cover 5 is put under negative pressure by an air suction device 11, so that a scale separated from a work W is recovered to a scale recovery vessel 12 provided on the outside of a press 1.SELECTED DRAWING: Figure 2
Patent JP-2018104486-A (JP)
Title: Urethane resin composition, film and leather-like sheet
Inventor: KATAUE YASUYUKI
IPC: D06N3/14
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an urethane resin composition excellent in resistance to oleic acid, low temperature flexibility and mechanical strength.SOLUTION: An urethane resin composition contains an urethane resin (A) being a reactant of polyol (a1), polyisocyanate (a2) and a chain extender (a3) and an organic solvent (B), where the polyol (a1) contains polycarbonate diol (a1-1) containing butanediol and decanediol as raw materials, and other polyol (a1-2) in a mass ratio of [(a1-1)/(a1-2)]=5/95 to 95/5. A film is formed from the urethane resin composition, and a leather-like sheet has the film.SELECTED DRAWING: None