baber/WOPTO huggingface dataset:
Patent JP-2019065520-A (JP)
Title: Construction machine
Inventor: TABUCHI TAKESHI
IPC: E02F9/00
Filed: 2017-09-29
Abstract: To facilitate an attachment and detachment operation of a front device to an upper revolving structure.SOLUTION: A front mounting device 8 comprises a left bracket 9 swingably provided on an upper revolving structure 4 via support pins 22 and 23 and having respective bracket side positioning portions 13 and 14, a right bracket 15 swingably provided on a front support member 7 via the support pins 22 and 23 and having respective bracket side positioning portions 20 and 21, an adapter 24 between the brackets 9 and 15 to which a front device 5 is attached, adapter side positioning portions 29, 30, 31 and 32 provided on the adapter 24 and engaged with the bracket side positioning portions 13, 14, 20 and 21, and a left fixing member 33 and a right fixing member 35 for fixing the brackets 9 and 15 to the adapter 24.SELECTED DRAWING: Figure 1
Patent JP-2019067108-A (JP)
Title: Display control device, display control method and display control program
Inventor: MISUMI NORIKO
IPC: G09G5/36
Filed: 2017-09-29
Abstract: To allow for efficient customization of an arrangement condition of a plurality of icons each arranged in a plurality of tab-format screens.SOLUTION: A tab screen 50 has an individual area 42, and further can set a common area 41. When processing such as a new registration, editing, deletion of the icon and the like in accordance with a user operation is performed with respect to the common area 41 of a common tab screen in which the common area 41 is set, the same processing is performed even with respect to the common area 41 of each of other common tab screens. When the setting of the common area 41 is released in the common tab screen, the icon in the individual area 42 of the common tab screen and the icon in the individual area 42 of the other tab screen selected by users are put together and arranged in the same one tab screen.SELECTED DRAWING: Figure 4
Patent JP-2018087634-A (JP)
Title: Hydraulic systems for construction machinery
Inventor: JAMES HEWITT
IPC: E02F9/22
Filed: 2017-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic system that exhibits high fuel efficiency under high-load/high-speed conditions and low-load/low-speed conditions.SOLUTION: The present invention relates to a hydraulic system comprising a first actuator 101 and a first pump 102 fluidly connected or connectable to the first actuator via a first circuit 103 and adapted to drive the first actuator. The system further comprises a second pump 202, a second actuator 201 and a third pump 302, the third pump being fluidly connected or connectable to the second actuator via a second circuit 303 and adapted to drive the second actuator. To assist the first and third pumps in moving the first and second actuators, the second pump is connectable to the first and second actuators via first and second control valves 701, 702.SELECTED DRAWING: Figure 1a
Patent JP-2019066112-A (JP)
Title: Water heater
Inventor: KATORI AKIRA
IPC: F24H9/02
Filed: 2017-10-02
Abstract: To improve workability for maintenance even in a water heater with one tank and two water channels.SOLUTION: Inside a housing 60 whose front face can be opened, a combustion chamber 2 is housed, wherein the combustion chamber comprises a burner installed on its lower side, and two heat exchangers on its upper side. In a pipeline connected to each of the two heat exchangers, after dragging out from the combustion chamber 2, a tapping pipe 20 and a bath return pipe 33 intersect with each other in front of an upper casing 76 storing the two heat exchangers, and then are drawn out to a connection side with an external pipeline, wherein the tapping pipe and the bath return pipe are configured such that a dragging-out side from the combustion chamber 2 and the connection side with the external pipeline on a bottom plate 62 of the housing 60 are arranged in a reverse manner.SELECTED DRAWING: Figure 4
Patent JP-2019067242-A (JP)
Title: Driving assistance device
Inventor: YOSHIDA MAKOTO
IPC: B60W40/08
Filed: 2017-10-03
Abstract: To provide a driving assistance device capable of getting a driver to notice an alarm in the shortest time possible, and preventing a situation where a driver is wrongly determined to be in an abnormal state when he/she is not.SOLUTION: The present invention relates to a driving assistance device for assisting driving of a vehicle, the device comprising: an in-vehicle camera or the like for detecting the state of a driver; a speaker or the like for generating an alarm to the driver; a hazard switch for the driver to manipulate to stop the alarm; a driver state estimation unit configured to estimate whether the driver is in a normal state or abnormal state based on a signal from the in-vehicle camera or the like; and a driver state determination unit configured to determine if the driver is in a normal state or abnormal state based on a stop signal of the hazard switch while the speaker or the like is generating an alarm. When the driver is estimated to be in an abnormal state by the driver state estimation unit, the driver state determination unit performs an in-vehicle alarm process for having the speaker or the like generate a sound and/or light alarm having directivity toward the driver.SELECTED DRAWING: Figure 1
Patent JP-2019063846-A (JP)
Title: Metal mold for press working
Inventor: HORI NAOKI
IPC: B21D24/04
Filed: 2017-10-04
Abstract: To provide a metal mold for press working capable of easily executing the press working of two processes or more.SOLUTION: A metal mold 3 is to execute press working of two processes or more by one metal mold, and comprises a lower mold main body 4 installed-fixed to a bed of a press, an upper mold main body 5 installed-fixed to a slide of the press and a plurality of auxiliary bodies 6 acting on a workpiece 1 by slidably moving to the lower mold main body 4 or the upper mold main body 5. The metal mold 3 comprises a servo-hydraulic cylinder 8, and this servo-hydraulic cylinder 8 is interposed between the lower mold main body 4 and a first auxiliary body 7 as the auxiliary bodies 6, and slidably moves the first auxiliary body 7 to the lower mold main body 4. The metal mold 3 comprises a spring 10 interposed between the upper mold main body 5 and a second auxiliary body 9 as the auxiliary bodies 6, and the second auxiliary body 9 vertically slidably moves to the upper mold main body 5.SELECTED DRAWING: Figure 1
Patent JP-2019071189-A (JP)
Title: Electric connector
Inventor: ASAI KIYOSHI
IPC: H01R13/56
Filed: 2017-10-06
Abstract: To prevent damage to a wound wire when the wire is pulled and stably hold the wire when connection of the wire is performed.SOLUTION: An electric connector 1 connected to a wire S includes an insulating housing 2, a conductive contact 3 that has a terminal portion 31 exposed from the housing 2 and connected to the electric wire S and is held by the housing 2. The housing 2 includes a winding portion 21 around which an electric wire S is wound and in which the surface in contact with a folding portion S1 of the electric wire S is a curved surface and a left and right restricting portion 22 and a left and right restricting portion 23 that are juxtaposed to the left and right of the terminal portion 31 and that restrict the movement of the electric wire S in the left and right direction.SELECTED DRAWING: Figure 1
Patent JP-2018049833-A (JP)
Title: Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof
Inventor: WRIGHT PAUL
IPC: H01M4/13
Filed: 2017-10-11
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive, safe and long durable microbatteries which can be used in a wide variety of applications, and which can be directly integrated onto the same substrates as devices which they are powering.SOLUTION: An electrochemical cell comprises a solid-state printable anode layer, a cathode layer, and a non-aqueous gel electrolyte layer coupled to the anode and cathode layers. The electrolyte layer provides physical separation between the anode and cathode layers, and includes a composition configured to provide ionic communication between the anode and cathode layers by facilitating transmission of multivalent ions between the anode and cathode layers. The cell is configured to operate in an ambient environment over 4 months with no additional packaging.SELECTED DRAWING: None
Patent JP-2019072258-A (JP)
Title: Patterned skin material and sewing method of the same
Inventor: KIMATA KINJI
IPC: A47C31/02
Filed: 2017-10-17
Abstract: To provide a patterned skin material that never causes pattern misalignment, and provide a sewing method of the patterned skin material.SOLUTION: A patterned skin material 20 is provided in which a central part in the vertical direction or left and right directions is valley-folded over the upper and lower or left and right, and pattern portions 28, 28 placed between valley-folded parts 22, 22 are sewn in parallel to the valley-folded portions 22, 22 in a position where the upper and lower or the left and right patterns are made to continue, and the valley-folded parts 22, 22 are made to protrude on the back side in an expanded state of the pattern portions 28, 28, and thereby the pattern misalignment is never caused.SELECTED DRAWING: Figure 6
Patent JP-2019077804-A (JP)
Title: One component resin composition, cured product thereof and adhesive using the same
Inventor: CHIBA RYOTA
IPC: C09J181/06
Filed: 2017-10-25
Abstract: To provide a one component resin composition which provides a cured product having good adhesiveness to a metal, a plastic or the like while maintaining high strength and high heat resistance, a cured product thereof and an adhesive using the same.SOLUTION: There is provided a one component resin composition which comprises (A1) an epoxy resin of at least one of diglycidyl ortho-toluidine and N,N-bis(2,3-epoxypropyl)-4-(2,3-epoxypropoxy)-2-methylaniline, (B) a compound represented by the general formula (1) (here, in the general formula (1), X, X, Xand Xeach independently represent a single bond, O, S, C(CH), CO, COor SO, Yand Yeach independently represent H, Cl or OH, a represents an integer of 1 to 10000), (C) a cyanic acid ester and (D) an amine-based latent curing agent, wherein the content of the compound (B) represented by the general formula (1) is 1 to 60 pts.mass based on the total 100 pts.mass of the component (A1).SELECTED DRAWING: None
Patent JP-2019083146-A (JP)
Title: Terminal unit
Inventor: UEMATSU NORIYUKI
IPC: H01R13/11
Filed: 2017-10-31
Abstract: To provide a terminal unit that enables acquirement of an effect of reducing insertion resistance and an effect of reducing slide abrasion.SOLUTION: A terminal unit 1 comprises: a terminal case 20 comprising an accommodation tubular part 21 whose one end has a male terminal insertion port 25 into which a male terminal Tm is to be inserted; a terminal body 10 comprising a terminal connection part 11 accommodated inside the accommodation tubular part 21; a contactor holder 60 that is accommodated inside the accommodation tubular part 21 and is disposed so as to be overlapped with the terminal connection part 11; a contactor C that is held by the contactor holder 60 so as to be capable of rolling and moving in directions closer to/apart from one end of the terminal case 20 and comes into contact with the terminal connection part 11 and the male terminal Tm; and a compression coil spring Sc that is held by the contactor holder 60 and energizes the contactor C toward the one end of the terminal case 20. The terminal case 20 comprises an elastic contact piece 31 that is disposed inside the accommodation tubular part 21 and energizes the male terminal Tm toward the contactor holder 60.SELECTED DRAWING: Figure 12
Patent JP-2019080806-A (JP)
Title: Stent and medical equipment
Inventor: KUWABARA KUNIO
IPC: A61F2/90
Filed: 2017-10-31
Abstract: To provide a stent capable of improving characteristics.SOLUTION: A stent 11 includes: a first network structure (network structure 111) formed by using one or a plurality of first wires (wire W1), and having a cylindrical structure extending over an entire length in an axial direction Z of the stent 11; and a second network structure (network structure 112) arranged at least in a part of the stent 11, and formed by using one or a plurality of second wires (wire W2) crossing the first wires of the first network structure. In the first network structure, the first wires are connected with each other so as to form connection parts (connection parts C11,C12), and in the second network structure, the second wires are not connected with each other. A wire diameter r1 in the first wire is smaller than a wire diameter r2 in the second wire (r1<r2).SELECTED DRAWING: Figure 2
Patent JP-2018023977-A (JP)
Title: Photocatalyst using reductive organic article
Inventor: MORIKAWA CLAUDIO KENJI
IPC: A61L11/00
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst available for organic material degradation or high in safety without receiving limitation of using scene or sterilization, and exhibiting activities by absorbing light with wide wavelength including visible light at low cost.SOLUTION: There are provided a photocatalyst consisting of a reaction product manufactured by mixing a reductive organic material having iron reduction performance (ascorbic acid) and an iron feedstock in the presence of water, especially the photocatalyst exhibiting photocatalyst activity when light with wavelength belonging to ultraviolet light, visible light or infrared light, an organic material degradation method including contacting the photocatalyst and a degradation object and exhibiting the light with wavelength belonging to ultraviolet light, visible light or infrared light, and a sterilization method including contacting the photocatalyst and the degradation object and exhibiting the light with wavelength belonging to ultraviolet light, visible light or infrared light.SELECTED DRAWING: Figure 1
Patent JP-2019088122-A (JP)
Title: Electric connection box and wire harness
Inventor: IKEDA TATSUHIKO
IPC: B60R16/02
Filed: 2017-11-08
Abstract: To provide an electric connection box and a wire harness capable of making a predetermined position on an inner surface on a ceiling wall of a housing into an intensive generation part of dew condensation.SOLUTION: An electric connection box 1 to be loaded on an automobile is constituted by including: an electric block 2; and a housing 3 for accommodating the electric block 2. A ceiling wall 26 of the housing 3 has a dew condensation generation part 28 for intensively generating dew condensation on an inner surface 30 of the ceiling wall 26. The dew condensation generation part 28 is arranged according to a position (water droplet allowable position 13) for allowing drop of water droplets due to the dew condensation. In addition, the dew condensation generation part 28 is formed at a part for thinning the ceiling wall 26 from a side of the inner surface 30.SELECTED DRAWING: Figure 5
Patent JP-2019085956-A (JP)
Title: Sound insulation control system, sound insulation control device, sound insulation control method and program
Inventor: SAWADA YUICHIRO
IPC: F01N1/08
Filed: 2017-11-09
Abstract: To improve sound insulation performance of a sound insulation wall constituted by stacking wall members while interposing a hollow part therebetween.SOLUTION: A sound insulation control system is constituted of: an inside wall member positioned on a sound generating source side; and an outside wall member positioned on an outer side than the inside wall member based on a position of a generating source, and detects a resonance state of the outside wall member of a sound insulation wall having a hollow part between the inside wall member and the outside wall member. The sound insulation system controls pressure of the hollow part so that the resonance state becomes the lowest based on controlled pressure of the hollow part.SELECTED DRAWING: Figure 2
Patent JP-2018082171-A (JP)
Title: Adhesive composition for circuit board
Inventor: SATO ATSUSHI
IPC: H05K3/38
Filed: 2017-11-10
Abstract: PROBLEM TO BE SOLVED: To provide: an adhesive composition for a circuit board, which is low in relative dielectric constant and dielectric dissipation factor, and superior in adhesiveness, heat resistance, dimensional stability and flame retardancy, and which is to be used for fabrication of a circuit board; and a laminate board for a circuit board, a coverlay film and a prepreg, which are each arranged by use of the adhesive composition.SOLUTION: An adhesive composition for a circuit board comprises: a nonaqueous dispersion (material) including fluorine-based resin micro powder, a compound of the formula (I) of 0.1-15 mass% to the fluorine-based resin micro powder, and 8000 ppm or less of a water content; and a resin composition including a cyanate ester resin and/or an epoxy resin.SELECTED DRAWING: None
Patent JP-2019090345-A (JP)
Title: Air blower and outdoor unit for air conditioner
Inventor: INOUE NOZOMI
IPC: F24F1/38
Filed: 2017-11-13
Abstract: To suppress expansion of width of a rear flow vortex while reducing resistance to an air flow having an incident angle in a support member for supporting a motor for rotating a fan.SOLUTION: An air blower includes: a fan 10; a fan motor 20 for rotating the fan 10; and a motor support section 40 provided in an air flow generated by rotating the fan 10 to support the fan motor 20. A cross section formed by cutting the motor support section 40 on a plane along the air flow has a shape satisfying a condition that the cross section comprises a maximum width section having maximum width, an upstream section located upstream of the air flow of the maximum width section and having width expanding from the upstream side to the downstream side and a downstream section located downstream of the air flow of the maximum width section, having width contracting from the upstream side to the downstream side and including an end having width on the downstream side.SELECTED DRAWING: Figure 1
Patent JP-2019090384-A (JP)
Title: Vacuum pump, and temperature rise stator, exhaust port member and heating means included in vacuum pump
Inventor: YOSHIHARA NAOKO
IPC: F04D19/04
Filed: 2017-11-16
Abstract: To provide a vacuum pump capable of increasing a temperature at a screw groove exhaust element and a discharge port, and keeping them at a fixed temperature or higher, and a temperature rise stator, an exhaust port member and heating means included in the vacuum pump.SOLUTION: In a vacuum pump, between a screw groove stator as a screw groove exhaust element and a stator base, a cylindrical (ring-shaped) temperature rise stator is disposed, wherein the temperature rise stator is made of a stainless material having a low heat conductivity and whose strength hardly deteriorates even under high temperature. Further, in the temperature rise stator, a plurality of heating elements is disposed at an equal interval in a circumferential direction of the temperature rise stator. Also, an exhaust port member is disposed so as to contact with the temperature rise stator. With this constitution, the screw groove exhaust element and an exhaust port are made into a higher temperature state than conventional arts, and can be kept at a fixed temperature or higher.SELECTED DRAWING: Figure 1
Patent JP-2018193848-A (JP)
Title: Railroad tie and manufacturing method thereof
Inventor: NISHIJIMA SATOSHI
IPC: E01B3/00
Filed: 2017-11-17
Abstract: To provide a railroad tie and a manufacturing method thereof capable of effectively suppressing a positional deviation (jacking) in the approximately vertical direction due to vibration and the like even if the weight of the railroad tie is reduced.SOLUTION: A railroad tie 10 is provided with a main body part 11 having a longitudinal direction and width direction and made of resin, and projections 12a, 12b which project from both the side surfaces 10c, 10c in the width direction of the main body part 11 toward the width direction of the main body part 11.SELECTED DRAWING: Figure 1
Patent JP-2019096700-A (JP)
Title: Reactor
Inventor: INABA KAZUHIRO
IPC: H01F37/00
Filed: 2017-11-21
Abstract: To provide a reactor having an excellent heat radiation property and on which a resin mold part can be formed with ease.SOLUTION: A reactor 1 comprises: a coil 2 having wound parts 2a and 2b; a magnetic core 3 arranged inside and outside the wound parts and that forms a closed magnetic path; and a resin mold part 6 that includes an inner resin part interposed between the wound parts and the magnetic core, and that does not cover outer peripheral surfaces of the wound parts. The magnetic core includes an inner core piece 31 arranged in the wound parts, and an outer core piece 32 exposed from the wound parts. The outer core piece comprises: a small area part 321 that includes a connection surface connected with an end surface of the inner core piece and having an area smaller than an area of this end surface; and a large area part 322 that has a magnetic path cross sectional area larger than the area of the end surface of the inner core piece. The end surface of the inner core piece comprises an overlapped region overlapped with the small area part and a non-overlapped region not overlapped with any of the small area part and the large area part, when seen in an axial direction of the wound parts from an outer end surface of the outer core piece in a state where the outer core piece is assembled. The resin mold part includes an end surface coating part that covers the non-overlapped region.SELECTED DRAWING: Figure 1
Patent JP-2019097334-A (JP)
Title: Power control system and vehicle
Inventor: ICHIKAWA SHINJI
IPC: H02J7/00
Filed: 2017-11-24
Abstract: To make it possible to appropriately manage charge and discharge of a power storage device of a vehicle according to situations depending on the situation with the vehicle having the power storage device configured to be chargeable and dischargeable relative to power facilities.SOLUTION: A power control system comprises: an ECU configured to be able to control charge from power facilities to a vehicle and discharge from the vehicle to the power facilities; and a user terminal for a user to set a charge power setting value and a discharge power setting value independently. When charge is performed from the power facilities to the vehicle, the ECU makes electric power charged to the vehicle in a unit time a charge power setting value set by the user using the user terminal. When discharge is performed from the vehicle to the power facilities, the ECU makes electric power discharged from the vehicle in a unit time a discharge power setting value set by the user using the user terminal.SELECTED DRAWING: Figure 4
Patent JP-2019099392-A (JP)
Title: Resin coating apparatus for optical fiber and method for producing optical fiber
Inventor: YOSHIDA SUNAO
IPC: C03C25/12
Filed: 2017-11-29
Abstract: To provide a resin coating apparatus for optical fiber and a method for producing an optical fiber, which can, with regard to coating the optical fiber, prevent occurrence of uneven thickness and deviation from a target outer diameter based on the design.SOLUTION: Provided is a resin coating apparatus 3A for optical fiber, which includes integrally assembled: a first dice 31 for coating a first resin on an outside of a drawn glass fiber G1; and a second dice 32 for coating a second resin on an outside of the first resin, and which coat the first resin and the second resin collectively. The resin coating apparatus are provided with: a first fluid circulation part 41 which is installed around the first dice 31 and regulates temperature of the first resin supplied to the first dice 31 by regulating the temperature of the circulating fluid; and a second fluid circulation part 42 which is installed around the second dice 32 and regulates temperature of the second resin supplied to the second dice 32 by regulating the temperature of the circulating fluid, where the first fluid circulation part 41 and the second fluid circulation part 42 are each independently installed capable of regulating temperature.SELECTED DRAWING: Figure 2