baber/WOPTO huggingface dataset:
Patent JP-2018013870-A (JP)
Title: Load drive control device
Inventor: MIZUNO YUTA
IPC: G05F1/10
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a load drive control device which has higher robustness than before.SOLUTION: A load drive control device calculates a current gradient Sup in an ON period of a PWM cycle and a current gradient Sdw in an OFF period using, as data including an actual current value a at a start point and an actual current value b at an end point of a PWM cycle, and a duty ratio d corresponding to the actual current values a, b, two sets of data such that the actual current value b at one predetermined point between the start point and the end point is within a learning region IW. Until the calculation of the current gradients Sup, Sdw is completed, the duty ratio d is calculated based upon a deviation of the actual current value a from a target current value c. After the calculation of the current gradients Sup, Sdw is completed, the duty ratio d is calculated based upon the current gradients Sup, Sdw, the actual current value a at the start point, and the target current value c. Actual current variation characteristics are calculated from the actual current values a, b, and the duty ratio d is calculated based upon the current variation characteristics, so robustness is superior.SELECTED DRAWING: Figure 3
Patent JP-2018014276-A (JP)
Title: Switch device and method for manufacturing the same
Inventor: TANAKA TAKAKI
IPC: H01H13/04
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a switch device including a built-in resistor and capable of suppressing costs, and a method for manufacturing the same.SOLUTION: A switch device comprises: a housing including a case and a holding member H1; a moving member; a biasing member; a movable contact; a common fixed contact G5; a first switching fixed contact 15; a second switching fixed contact 25; an extending part 6; at least two terminal members T8; a resistor R9 for obtaining a resistance value between the two terminal members T8; and fixed parts (7A and 7B) to which the resistor R9 is soldered. The holding member H1 comprises a bottom wall part 11 blocking a lower part of the case, and a holding wall part 51 holding the fixed parts (7A and 7B). The holding wall part 51 is formed of a first synthetic resin material with heat resistance, and the bottom wall part 11 is formed of a second synthetic resin material having a lower heat distortion temperature than the first synthetic resin material. A method for manufacturing the switch device includes a first molding step, a resistor mounting step, and a second molding step.SELECTED DRAWING: Figure 7
Patent JP-2018016994-A (JP)
Title: Property management system, property management method, and locking/unlocking device used with property management system
Inventor: SHISHIDO TOSHIYUKI
IPC: E05B35/12
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a property management system, a property management method and a locking/unlocking device used with the property management system that sufficiently ensure security for a tenant after previewing of the property by himself/herself, and making even an existing property available for self-previewing readily at a low cost.SOLUTION: A property management system 10 comprises a locking/unlocking device 20, a management device 15, and a mobile unit 17. The locking/unlocking device 20 may be switched among a first locking/unlocking mode for electrical unlocking using a prescribed code number, a second locking/unlocking mode for electrical unlocking using temporarily available authentication information, and a third locking/unlocking mode for locking/unlocking using a physical key. The management device 15 includes reservation acceptance means for accepting a reservation on previewing, authentication information creation means for creating authentication information, and authentication information transmission means for transmitting the authentication information to the mobile unit possessed by a previewing person. The locking/unlocking device 20 performs unlocking when the authentication information is input while being set to the second locking/unlocking mode.SELECTED DRAWING: Figure 1
Patent JP-2018015224-A (JP)
Title: Disaster prevention management device and disaster prevention management program
Inventor: KAWAHARA SAORI
IPC: A62C37/50
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To allow supplies put in a disaster prevention box to be properly distributed in the event of a disaster.SOLUTION: A disaster prevention management device 10 manages a disaster prevention box 40 installed in an object area. The disaster prevention management device 10 changes a setting of the disaster prevention box to an open mode allowing the supplies stored in the disaster prevention box to be got when detecting occurrence of a disaster. The disaster prevention management device 10 controls the disaster prevention box so that a user having higher priority can preferentially get the supplies stored in the disaster prevention box when changing to the open mode.SELECTED DRAWING: Figure 1
Patent JP-2018017211-A (JP)
Title: Scroll compressor
Inventor: NAKANO YASUNORI
IPC: F04C29/00
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To improve performance by suppressing excessive supply of an oil to a compression chamber and reducing stirring loss of the oil by a balance weight.SOLUTION: A scroll compressor includes a crank shaft having an eccentric pin portion, a turning scroll having a turning boss portion engaged with the eccentric pin portion through a turning bearing, a fixed scroll, a frame, a sealed container accommodating them, and an oil supply hole formed on the crank shaft to supply an oil in an oil reservoir of the sealed container to an end portion of the eccentric pin portion. Further it includes a balance weight disposed in the frame and fixed to the crank shaft, a clearance portion penetrating through the balance weight in an axial direction, a first seal member disposed between the balance weight and the turning scroll at an outer diameter side with respect to the clearance portion, and a second seal member disposed between the balance weight and the frame at an outer diameter side with respect to the clearance portion.SELECTED DRAWING: Figure 2
Patent JP-2018021739-A (JP)
Title: Ventilation fan
Inventor: FUKASE YUICHI
IPC: F24F13/20
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To acquire a ventilation fan which can install a duct connection part corresponding to a vertical and horizontal directions of an installation space.SOLUTION: A ventilation fan includes: duct connection parts 2a, 2b engaged with a side surface of a ventilation fan body having a box shape whose undersurface is opened, and for connecting the ventilation fan body to ducts 7a, 7b; a fixing component 4b for fixing the duct connection parts 2a, 2b to a ceiling joist 80; and a decorative panel for covering the undersurface of the ventilation fan body. The duct connection parts 2a, 2b include: duct connection plates coming into contact with the side surface plate body of the ventilation fan body; and ceiling contacting surfaces standing vertically from lower end parts of the duct connection plates. At the ceiling contacting surfaces, fixing component mounting holes 28a, 28b are provided which are through-holes in which an opening dimension on the lower side is larger than an opening dimension on the upper side. The fixing component 4b has a side surface which comes into contact with inner surfaces of the fixing component mounting holes 28a, 28b at least at two places, and it has a shape which does not penetrate the fixing component mounting hole, and a long-hole-shaped fastening member through-hole is provided. The duct connection parts 2a, 2b are held between the fixing members 4b and the ceiling joist.SELECTED DRAWING: Figure 3
Patent JP-2017088853-A (JP)
Title: Branched polyorganosiloxanes and related curable compositions, methods, uses, and devices
Inventor: MICHAEL L BRADFORD
IPC: C08G77/50
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide branched polyorganosiloxanes and curable silicone compositions containing the same that provide advantages in curing properties in combination with the physical and mechanical properties desired for a wide variety of applications.SOLUTION: A branched polyorganosiloxane has, on average, at least two radical-curable groups per molecule and a curable silicone composition comprises (I) the branched polyorganosiloxane and (II) a radical initiator. Cured products are prepared therefrom. Devices contain the branched polyorganosiloxane, composition, or cured product. Methods of making the branched polyorganosiloxane and composition and methods of using and uses of the materials and devices are also provided.SELECTED DRAWING: None
Patent JP-2018025221-A (JP)
Title: transmission
Inventor: OKUDA TAKAYUKI
IPC: F16H3/091
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmission that can be made multistage while its axial dimension is made compact.SOLUTION: A transmission according to the present invention comprises: a first gear group with a plurality of lines provided on a first shaft; a second gear group provided on a second shaft parallel to the first shaft, and always engaging with a portion of the first gear group; a planet gear set provided on the second shaft, and including a rotational element overlapping with a portion of the first gear group when viewed from a radial direction, and always engaging with it, and a rotational element connected to the second gear group; and a plurality of fastening elements for switching a power transmission path to the planet gear set.SELECTED DRAWING: Figure 1
Patent JP-2017126056-A (JP)
Title: Optical scan device, image formation device, and optical scan control method
Inventor: MATSUMOTO KAZUTAKA
IPC: H04N1/113
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To detect a specified timing for performing a specified process, in an optical scan device for reciprocal scanning.SOLUTION: An optical scan device includes optical beam emitting means for emitting an optical beam, a scan body which makes the optical beam scan reciprocally by reflecting the optical beam while performing scan movement, a plurality of pieces of optical detection means arranged at different positions in a range of reciprocal scanning of the optical beam, and control means which makes the optical beam emitting means continue emission of the optical beam and makes continuation of the optical beam emission to be finished when the optical beam is detected by each of the plurality of pieces of optical detection means, and starts a specified process based on a plurality of time points when the optical beam is detected by each of the plurality of pieces of optical detection means.SELECTED DRAWING: Figure 1
Patent JP-2018024808-A (JP)
Title: Block copolymer, method for producing the same, and curable resin composition
Inventor: TSURUTA MAMORU
IPC: C08G81/02
Filed: 2016-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a block copolymer for obtaining a curable resin composition having excellent workability and also having good tensile characteristics after curing, a method for producing the same, and a curable resin composition containing the block copolymer.SOLUTION: The block copolymer contains an oxyalkylene polymer block (A), an organic polymer block (B) other than the oxyalkylene polymer block (A), and a junction unit (X) represented by formula (2): -[Si(R)(R)O]-Si(R)(R)-. The oxyalkylene polymer block (A) and the organic polymer block (B) are bonded via the junction unit (X). The block copolymer has at least one crosslinkable silyl group (C) represented by formula (1): [-Si(R)(Y)O]-Si(R)(Y)and contains no urethane bond.SELECTED DRAWING: None
Patent JP-2016195611-A (JP)
Title: Method for packaging fungal spores in modified atmosphere with view to increasing shelf life of fungi
Inventor: MARCOS RODRIGUES DE FARIA
IPC: B65D81/26
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging method for increasing the shelf life of fungal spores, and to provide the packaging that contains such spores.SOLUTION: A packaging method comprises predrying spores in the water activity range viable against an objective fungus, subsequently filling a gas-and-steam-impermeable package with the spores using a small bag, thereby providing an atmosphere with a low relative humidity and low oxygen content, subsequently, and before exposure thereof to high temperature, retaining the spores in the package for a given period of time at a temperature suitable for the spores.SELECTED DRAWING: Figure 1
Patent JP-2018036789-A (JP)
Title: Wearable terminal device
Inventor: SAKAI KATSUSHI
IPC: G06F1/16
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To improve operability in operating an operation unit by a thumb in a wearable terminal device worn on an index finger of a hand of a user.SOLUTION: A wearable terminal device 10 comprises a ring-shaped terminal body 20, an inner member 30 mounted on an inside of the terminal body 20, and an operation button 81. In a state in which the inner member 30 is mounted on the inside of the terminal body 20, a wearing hole 41, into which an index finger of a hand of a user is inserted, is formed inside of the wearable terminal device 10 comprising the terminal body 20 and the inner member 30. The wearing hole 41 is eccentric toward a middle finger of the hand of the user to a center C1 of the terminal body 20 in a front view of the wearable terminal device 10. The operation button 81 is provided lower than a center part 25A in a height direction of a side face part 25 positioning in a thumb side of the hand of the user in the terminal body 20. The operation button 81 has a direction toward a center C2 of the wearing hole 41 as an operation direction.SELECTED DRAWING: Figure 4
Patent JP-2017055398-A (JP)
Title: Radio communication device and radio communication method
Inventor: NABEYA TOSHIHISA
IPC: H04W16/28
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To restrain reduction in system throughput even if there occurs a radio terminal requiring retransmission.SOLUTION: A radio communication device as an embodiment of the present invention comprises: a reception unit for receiving a plurality of first frames transmitted by multiplex transmission; and a transmission unit for transmitting a second frame including an inspection result indicative of a success or failure of each of the plurality of first frames, and first information to specify at least one radio communication device. The reception unit receives a plurality of third frames transmitted by multiplex transmission in response to the second frame.SELECTED DRAWING: Figure 2
Patent JP-2018039587-A (JP)
Title: Carrier device
Inventor: HONDA TSUNAHARU
IPC: B66C1/28
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To make a holding part stably hold a workpiece, while attaching/detaching the workpiece to/from the holding part by using a mechanism.SOLUTION: A lifting and lowering part 2y abuts on a pushing part 12 to lift it. Thus, a revolving superstructure 2x is rotated in one direction via a lock link 4y, and respective swing arms 31 and 32 swing in the direction of getting away from corresponding parts 4fw and 6fw of a workpiece via a pair of link arms 4x and 6x, by the unidirectional rotation of the revolving superstructure 2x. Anti-back stoppers 41 and 42 of the respective swing arms are engaged with/disengaged from the corresponding parts 4fw and 6fw of the workpiece.SELECTED DRAWING: Figure 18
Patent JP-2018039329-A (JP)
Title: Wheel protective film and method of manufacturing the same
Inventor: IKEGAMI DAISUKE
IPC: C09J133/00
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a wheel protective film with reduced adhesiveness of a part where an adhesive layer of the film is exposed to the outside after being attached to a wheel and a method of manufacturing the same.SOLUTION: A wheel protective film 100 has a base material and an adhesive layer, and is stuck to the whole area of an outside surface of a wheel 10 including an opening 12 of the wheel 10, in which the adhesive layer is formed of an adhesive compound, the adhesive compound contains at least one kind to be selected from the following (A) and (B): (A) a (meth)acrylic acid-based polymer and a photocurable compound; (B) a photocurable (meth)acrylic acid-based polymer; and (C) a photopolymerization initiator of which the absorption coefficient at wavelength of 254 nm is 50 times or more of the absorption coefficient at wavelength of 365 nm, and adhesive force of an inside range of an outer peripheral part covering at least the opening 12 of the wheel of the adhesive layer is 0.8 N/25 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2018039030-A (JP)
Title: Fitting device and method for manufacturing speaker grill
Inventor: UENO NOBUKAZU
IPC: B21D39/02
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a fitting device which can achieve shortening of a work time and reduction of a load of an operator.SOLUTION: A fitting device comprising: plural pressing parts 70; a control lever 30; a cam member 40 which can be rotated with a circular arc center, which connects plural claw parts 13, as a rotational axis P1; and a rotational driving mechanism 50 which rotates the cam member 40 by transmitting a control force inputted to the control lever 30 to the cam member 40. A groove part 43, through which a roller 72A provided on the pressing part 70 is inserted, is formed on the cam member 40. As a result that the roller 72A is pressed by an inner face of the groove part 43 in such a manner that the cam member 40 is rotated by the rotational driving mechanism 50, the plural pressing parts 70 are respectively slidingly moved toward the rotational axis P1, and each of the plural claw parts 13 is pressed by each of the plural pressing parts 70, whereby each claw part is folded.SELECTED DRAWING: Figure 2
Patent JP-2016201152-A (JP)
Title: Coin rod management system
Inventor: NIITSUMA NOBUYUKI
IPC: G07D9/00
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a coin rod management system, even when irregular coin rods are stored in a coin rod storage tray, capable of ensuring high security.SOLUTION: A coin rod management system 10 includes a control unit 40. When a determination unit 59 determines that coin rods stored in a storage part 26 of a coin rod storage tray 24 are irregular types and the coin rod storage tray 24 storing the coin rods in the storage part 26 is stored in a housing 22 and a lock mechanism 36 is set to a lock state, the control unit 40 actuates an alarm 60 or controls LCD/LED display 62 to notify warning and further, performs control of releasing the lock state of the lock mechanism 36 on the basis of an operation of an execution key 62a.SELECTED DRAWING: Figure 8
Patent JP-2018046105-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: UEKI TATSUHIRO
IPC: H01L21/027
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing variation in the cut width of bevel cut processing in a peripheral portion of a substrate.SOLUTION: A substrate processing apparatus 1 imparts process liquid to a peripheral portion of a rotating substrate W. The substrate processing apparatus 1 includes a rotation holding part 21, a process liquid discharge part 73, a fluctuation range acquisition part and a discharge control part 7. The rotation holding part 21 rotates the substrate W while holding. The process liquid discharge part 73 discharges process liquid toward the peripheral portion of the substrate W held by the rotation holding part 21. The fluctuation range acquisition part acquires information about the fluctuation range of strain amount at the peripheral portion of the substrate W. The discharge control part 7 controls discharge angle and discharge position with respect to a peripheral portion of the process liquid from the process liquid discharge part 73, according to the information about the fluctuation range of strain amount at the peripheral portion acquired from the fluctuation range acquisition part.SELECTED DRAWING: Figure 1
Patent JP-2018045043-A (JP)
Title: Cylindrical member, cylindrical member unit, and image forming apparatus
Inventor: FUKUDA SHIGERU
IPC: G03G15/16
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical member in which both voltage dependency of a resistance and environmental dependency of the resistance are suppressed.SOLUTION: A cylindrical member for image forming apparatus contains a resin, a conductive polymer and acidic carbon black, where an absolute value between volume resistivity Rwhen measured after a lapse of 30 seconds from application of a voltage of 100 V under environment at 22°C and 55% RH after left for 12 hours under environment at 22°C and 55% RH and volume resistivity Rwhen measured after a lapse of 30 seconds from application of a voltage of 500 V under environment at 22°C and 55% RH after left for 12 hours under environment at 22°C and 55% RH is less than 0.8, and an absolute value between volume resistivity Rwhen measured after a lapse of 30 seconds from application of a voltage of 100 V under environment at 10°C and 15% RH after left for 12 hours under environment at 10°C and 15% RH and volume resistivity Rwhen measured after a lapse of 30 seconds from application of a voltage of 100 V under environment at 28°C and 85% RH after left for 12 hours under environment at 28°C and 85% RH is less than 0.6.SELECTED DRAWING: None
Patent JP-2018043274-A (JP)
Title: Covering material of aluminum alloy rolled sheet material for small sized electronic appliance case
Inventor: TAKEUCHI MASAKI
IPC: B21D51/18
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electronic appliance case which hardly causes defective forming when forming the small-sized electronic appliance case by performing drawing of aluminum alloy rolled sheet material, further, does not allow the surface thereof to be injured upon and after forming and has superior appearance.SOLUTION: Covering materials 3, 4 are stacked on at least either one side face, of both faces of aluminum alloy rolled sheet material 2 for forming a small-sized electronic appliance case 20 according to drawing and are made of synthetic resin films 31, 41 formed of adhesive agent layers 32, 42 on one side. An adhesive force of the adhesive agent layers 32, 42 with respect to the aluminum alloy rolled sheet material 2 is 1 to 15 N/25 mm.SELECTED DRAWING: Figure 1
Patent JP-2018043488-A (JP)
Title: Printing apparatus and printing method
Inventor: KYOSO TADASHI
IPC: G03G21/14
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus and printing method which reduce power consumption before use start.SOLUTION: A printing apparatus includes: an adjustment unit which adjusts in a usable manner each of a plurality of processing units performing a plurality of pieces of processing to a conveyed recording medium in the fixed order; and a timing control unit which makes the adjustment termination timing of at least a partial processing unit match the adjustment termination timing of a bottleneck processing unit by delaying the adjustment start timing of at least the partial processing unit of the processing units other than the bottleneck processing unit having the longest time required for the adjustment termination from the adjustment start out of the plurality of processing units with respect to the adjustment start timing of the bottleneck processing unit on the basis of a parameter related to the adjustment start timing of each processing unit.SELECTED DRAWING: Figure 8