baber/WOPTO huggingface dataset:
Patent JP-2017138437-A (JP)
Title: Imaging device
Inventor: ARAI NAOHIRO
IPC: G03B17/14
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To allow a single hand to mount/demount a lens even in a bayonet type imaging device.SOLUTION: In a mount part including: a mount surface abutting on a fitting surface of an interchangeable lens equipped with a bayonet pawl part; a pawl part engaging with the bayonet pawl part; a pin protruding from the mount surface, being movable in a vertical direction with respect to the mount surface, and engaging with a concave part provided in the interchangeable lens in a state having the interchangeable lens mounted to the mount part; an elastic member for urging the pin to a protrusion direction; and an operation member for moving the pin in the vertical direction with respect to the mount surface, the operation member is configured to: be movable in a first direction for moving the pin in the vertical direction with respect to the mount surface; and be further movable in a second direction vertical to the first direction after moving in the first direction.SELECTED DRAWING: Figure 12
Patent JP-2017140577-A (JP)
Title: Water treatment method
Inventor: FUJII AKIHIRO
IPC: C02F1/56
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coagulant and water treatment method which can efficiently and highly subjecting water to be treated containing an organic substance and a suspended substance, particularly, water to be treated having high pH and high alkalinity to coagulation treatment without requiring pH adjustment and a large quantity of inorganic coagulant.SOLUTION: A coagulant contains a polymer compound having a weakly cationic amino group, and a nonionic polymer compound. The nonionic polymer compound is one or two or more selected from the group selected from a compound having an alkylene oxide group, a compound having an alcoholic hydroxyl group and a compound (excluding acrylamide polymer) having a carbonyl group and such a structure that carbon atoms and nitrogen atoms of the carbonyl group are bonded to each other.SELECTED DRAWING: Figure 1
Patent JP-2016166605-A (JP)
Title: System and method for heating make-up working fluid of steam system with engine fluid waste heat
Inventor: WATKINS RICHARD MICHAEL
IPC: F02C7/06
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for heating a make-up working fluid of a steam system with engine fluid waste heat.SOLUTION: A system 1 including an engine 2 and a heat exchanger 3 coupled to the engine 2 is provided. The engine 2 includes an engine fluid, and at least one of a compressor section configured to compress a gas, a lubricant path configured to circulate a lubricant, and a coolant path configured to circulate a coolant. The engine fluid comprises at least one of the gas, the lubricant and the coolant, and the engine fluid is a source of heat derived from one or more operations of the engine 2. The heat exchanger 3 is configured to receive the engine fluid from the engine 2 and exchange heat between the engine fluid and a working fluid to produce a heated working fluid and a cooled engine fluid, and the heat exchanger 3 is configured to export the heated working fluid to a steam system 4.SELECTED DRAWING: Figure 1
Patent JP-2017144618-A (JP)
Title: Liquid supply device, liquid discharge device, liquid supply method, and program
Inventor: IKEDA ATSUSHI
IPC: B41J2/175
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To achieve optimization of a control time according to a viscosity of a liquid when supplying a new liquid to a head.SOLUTION: In the state that a booster pump 210 or a vacuum pump 211 fit a liquid supply device 100 to a liquid discharge head 101, a pressure for supplying a liquid is given to the liquid discharge head 101. A first pressure detection sensor 300 or a second pressure detection sensor 303 detects a pressure given by the booster pump 210 or the vacuum pump 211. An IO controller 501 so controls the booster pump 210 or the vacuum pump 211 as to be a constant pressure based on an output signal of the first pressure detection sensor 300 or the second pressure detection sensor 303. The IO controller 501 so controls the booster pump 210 or the vacuum pump 211 as to be a constant pressure by using a control time generated according to the output signal of the first pressure detection sensor 300 or the second pressure detection sensor 303.SELECTED DRAWING: Figure 4
Patent JP-2017148948-A (JP)
Title: Method for producing bar-shaped molded body
Inventor: KOSAKA SHIGEYUKI
IPC: B29C45/27
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a bar-shaped molded body with the favorable orientation of a fibrous filler.SOLUTION: The method for producing a bar-shaped molded body is provided in which the injection nozzle of an injection molding machine and the gate of the die are connected to each other through a spool and a runner, the bar-shaped molded body includes a portion having a uniform outer diameter and has a circular or regularly polygonal cross-sectional shape in a width direction, the die includes plural gates through which a thermoplastic resin is injected into one cavity of the die, the runner includes one trunk runner, connected to the spool, and plural branch runners, of which the number corresponds to the number of the gates of the die, branched from the one trunk runner, the plural branch runners are connected to the corresponding plural gates of the die, and all the distances of the plural branch runners from the branch portions of the trunk runner to the plural gates of the die are the same.SELECTED DRAWING: None
Patent JP-2017150177-A (JP)
Title: Pallet for mechanical parking facility and mechanical parking facility having pallet
Inventor: TOKIWA NOBUAKI
IPC: E04H6/18
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To narrow a clearance between adjacent pallets, in a mechanical parking facility.SOLUTION: A pallet 7 for a mechanical parking facility comprises a pallet body 70 and a coupler 8 provided so as to project to the side in a side part of the pallet body. In a side edge part in an upper surface of the pallet body, a cutout 78 recessed inward from the side edge of the pallet body, is formed in an arrangement position of the coupler, and an upward opening one opening part 781 is constituted by opposing the mutual cutouts in a state of engaging the mutual couplers of the two pallets. The coupler is provided at its upper end part in a height position near an upper surface of the pallet body, and an upper end part of the engaged two couplers is constituted so as to block up the opening part in the opening part.SELECTED DRAWING: Figure 8
Patent JP-2017150346-A (JP)
Title: Intake temperature control device for internal combustion engine
Inventor: AKITA MINORU
IPC: F02M31/06
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an intake temperature control device for an internal combustion engine capable of detecting a failure of a switching valve switching intake air between heated air and unheated air.SOLUTION: An intake temperature control device of an engine 5 comprises: a flow passage switching valve 27 which switches intake air to be introduced into the engine 5 between hot air and cool air; and a failure determination section 60 which: allows failure determination for the flow passage switching valve 27 to be performed on the basis of an intake temperature TA at a downstream side of the flow passage switching valve 27 when a temperature of cooling water cooling the engine 5 is not less than a predetermined temperature C; and prohibits the failure determination for the flow passage switching valve 27 when the temperature of the cooling water is less than the predetermined temperature C.SELECTED DRAWING: Figure 1
Patent JP-2017148719-A (JP)
Title: Contaminant-containing solid treatment method
Inventor: SHIRAISHI SUKEAKI
IPC: B03C1/00
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a contaminant-containing solid treatment method which is inexpensive, excellent in practicality and enables contaminant to be concentrated and separated without generating extra waste.SOLUTION: The contaminant-containing solid treatment method is provided that comprises: a mixing step (step S1) of mixing a contaminant-containing solid with a powdery agent including a component to react with water and a magnetically attracted component in the presence of water; and a magnetic separation step (step S2) of magnetically separating a mixture obtained in the mixing step. The mixing object to be mixed in the mixing step has a predetermined water content, while the magnetic separation object to be separated in the magnetic separation step has another predetermined water content. The agent is one or more kinds selected from water-granulated slag powder, air-cooled slag powder, and blast furnace slag fine powder 8000.SELECTED DRAWING: Figure 1
Patent JP-2017152282-A (JP)
Title: Fuel cell power generation unit and fuel cell stack
Inventor: KURIBAYASHI MAKOTO
IPC: H01M8/0202
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of cracks at the inside of each of members such as a coat, a junction layer and an air electrode and at the interface between the members.SOLUTION: A fuel cell power generation unit includes: a single cell including an electrolyte layer containing solid oxide, and an air electrode and a fuel electrode facing to each other with the electrolyte layer sandwiched therebetween; a conductive collector part disposed on an air electrode side of the single cell; a conductive coat covering the surface of the collector part; and a conductive junction layer joining between the air electrode and the collector part covered with the coat. In the fuel cell power generation unit, the relationship: a porosity of the coat<a porosity of the junction layer<a porosity of the air electrode is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2017149899-A (JP)
Title: Pressure-sensitive adhesive
Inventor: KOIDE MASASHI
IPC: C09J7/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive that is excellent in redetachability (reworkability) when used in a pressure-sensitive adhesive film, and is difficult to generate floating or peeling from a substrate after exposed to a high temperature or high temperature and high humidity environment, and a pressure-sensitive adhesive film using the same.SOLUTION: A pressure-sensitive adhesive containing a polyurethane-urea resin (A) and a reactive compound (B) having a functional group that can react with a hydroxy group, in which the polyurethane-urea resin (A) is a resin that is constituted with polyol (a1) that does not have an aromatic ring, polyisocyanate (a2) that does not have an aromatic ring and an amine compound (a3) that does not have an aromatic ring as monomer units, has a substituent group of carbon number of 4 to 22 such as alkyl group or the like and a hydroxy group, does not have an aromatic ring, and has a weight average molecular weight of 40,000 to 500,000, and the reactive compound (B) is contained by 0.1 to 50 pts.wt. relative to 100 pts.wt. of the polyurethaneurea resin (A).SELECTED DRAWING: None
Patent JP-2017157905-A (JP)
Title: Acoustic wave filter, demultiplexer and communication device
Inventor: NAKAI TAKESHI
IPC: H03H9/145
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic wave filter that can be made compact.SOLUTION: A SAW filter 51 has, on a piezoelectric substrate 3, a series arm resonator 1S, a parallel arm resonator 1P and an additional IDT electrode 8F. The series arm resonator 1S has a series arm IDT electrode 8S, and a pair of series arm reflectors 9S located on the opposite sides, in the propagation direction of the SAW, for the series arm IDT electrode 8S. The parallel arm resonator 1P has a parallel arm IDT electrode 8P, and a pair of parallel arm reflectors 9P located on the opposite sides, in the propagation direction of the SAW, for the parallel arm IDT electrode 8P. The additional IDT electrode 8F is connected with a series arm 43S so as to be connected in parallel with the series arm IDT electrode 8S, has a resonance frequency equivalent to that of the parallel arm IDT electrode 8P, and is located in the propagation direction of the SAW for the parallel arm IDT electrode 8P, between the pair of parallel arm reflectors 9P.SELECTED DRAWING: Figure 2
Patent JP-2017157968-A (JP)
Title: Serial communication system, serial communication method and program
Inventor: TAKATSU KOJI
IPC: H03L7/10
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To shorten time required up to restoration of normal clock and data synchronized with a frequency and a phase of data received at the start of communication in a serial communication system.SOLUTION: A CDR circuit 32 in a receiver 3 includes a VCO. VCO voltage holding means 38, when the CDR circuits 32 restores clock and data and a 10B8B circuit 34 detects symbol lock, holds control voltage of the VCO. When a receiver circuit 31 does not receive effective serial data, the control voltage held by the VCO voltage holding means 38 is applied to the VCO. Then when reception of the effective serial data is started, the control voltage is switched to a voltage corresponding to an oscillation clock of the VCO and a frequency difference and a phase difference of the serial data.SELECTED DRAWING: Figure 1
Patent JP-2017154084-A (JP)
Title: Viscous material coating device
Inventor: MAKINO RIKIYA
IPC: B05C5/02
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To coat a viscous material on a surface of a work in an arbitrary locus by a simple configuration.SOLUTION: A viscous material coating device 1 includes a stage part 13 for horizontally supporting a plate-like work that is placed thereon; a support part 12 for supporting the stage part 13 from a lower side; a coating part 14 fixed to a predetermined position and coating a viscous material on a surface of the work; and a control part 15 for controlling movement of the support part 12. The support part 12 is configured so that the stage part 13 can slide in one direction within a horizontal plane and rotate about a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2017155191-A (JP)
Title: Lubricant composition, lubrication method, and gearbox
Inventor: HAMACHI TATSUYA
IPC: C10M145/14
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition that achieves both a high viscosity index and high shear stability, and a lubrication method and a gearbox using the same.SOLUTION: A lubricant composition comprises (1) a synthetic oil with a 100°C kinematic viscosity of 2.5 mm/s or less, and (2) a polymethacrylate that has a predetermined structural unit, having a monovalent functional group comprising an oxygen atom in the molecule. There are also provided a lubrication method and a gearbox using the same.SELECTED DRAWING: None
Patent JP-2017161307-A (JP)
Title: Date indicator driving wheel, calendar mechanism, movement, and watch
Inventor: KIMURA REIJI
IPC: G04B19/253
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a date indicator driving wheel, a calendar mechanism, a movement, and a watch that have a simple configuration and can improve the degree of freedom in layout by space saving.SOLUTION: The date indicator driving wheel includes: a date indicator driving gear 31 that receives a torque from a scoop wheel 16 and rotates about a first shaft C1; a date indicator driving claw 36 that is disposed removably from a tooth portion 22 of a date indicator 20 and a regulation portion 45 for regulating the circumferential movement of the date indicator driving gear 31 and can move in the radial direction of the date indicator driving gear 31; and an elastic portion 41 for elastically supporting the date indicator driving claw 36. The date indicator driving claw 36 engages with the regulation portion 45 to accumulate elastic force in the elastic portion 41 by rotation of the date indicator driving gear 31, then moves in the radial direction and departs from the regulation portion 45, releases the elastic force, and comes into contact with the tooth portion 22 of the date indicator 20.SELECTED DRAWING: Figure 2
Patent JP-2017161699-A (JP)
Title: Sound control pattern data generation apparatus
Inventor: SHIBATA YUTAKA
IPC: G10G1/00
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sound control pattern data generation apparatus which can readily generate sound control pattern data representing a time-variation pattern of a parameter defining a mode of sound.SOLUTION: An electronic music instrument includes an envelope detection unit ED which detects an amplitude envelope of an acoustic signal, and a musical sound control pattern data generation unit PG which generates, on the basis of the detected amplitude envelope, musical sound control pattern data SPrepresenting a time-variation pattern of a parameter defining a mode of musical sound.SELECTED DRAWING: Figure 5
Patent JP-2017163074-A (JP)
Title: Method for manufacturing power module substrate
Inventor: ISHIZUKA HIROYA
IPC: H01L23/36
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress increase in thermal resistance and prolong a life by securely preventing peeling at a joint interface between a metal layer made of copper or a copper alloy and a heat sink.SOLUTION: After forming a metal layer 13 by joining a metal plate made of copper or a copper alloy to a ceramic substrate 11 through an active metal brazing material containing silver, the surface of the metal layer 13 is brought into contact with a silver peeling solution to remove silver adhering to the peripheral portion of the metal layer 13, and a heat sink is soldered to the surface of the metal layer 13 opposite to the ceramic substrate 11.SELECTED DRAWING: Figure 1
Patent JP-2017158953-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for enhancing amusement.SOLUTION: A special performance for displaying related indications K1-K4 around an active indication AH is started. An acting performance for allowing the related indication K1 to act on the active indication AH is executed. As a result of the performance, a display color of the active indication AH is changed from "white" to "blue". An acting performance for allowing the related indication K2 to act on words Y1 named "Chance!" is executed. As a result of the performance, a display color of the words Y1 named "Chance!" is changed. Further, the words Y1 are changed to the words Y1 named "Big chance!".SELECTED DRAWING: Figure 30
Patent JP-2017162390-A (JP)
Title: Language processing device, method, and program
Inventor: SONOO SATOSHI
IPC: G06F17/28
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a language processing device, method, and program capable of generating a highly accurate translation unit.SOLUTION: A language processing device comprises: a recognition part; and a generation part. The recognition part recognizes, from time series data including first data corresponding to first time and second data corresponding to second time later than the first time, a first character string corresponding to the first data and a second character string corresponding to the second data, and including a part of the first character string. The generation part generates a generated character string including at least a part of the first character string and at least a part of the second character string on the basis of a generation rule.SELECTED DRAWING: Figure 1
Patent JP-2017166128-A (JP)
Title: Flap gate and gate facility
Inventor: TANIO DAICHI
IPC: E02B7/44
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To maintain a closed state of a water channel when a water level on a downstream side rises, while opening the water channel when a water level on an upstream side rises, even when a flap gate is installed on the water channel at a place where drift sand, sediment, drift wood and rubble accumulate.SOLUTION: A flap gate includes: a gate body 12 having a top end 12a supported rotatably on a swinging shaft 12b, a lower part 12c swingable in an upstream direction and a downstream direction of a water channel, the lower part 12c swinging toward the downstream side for opening the water channel when a water level on the upstream side rises, and maintaining a closed state of the water channel when a water level on the downstream side rises; and a box body 16 provided on a surface of the gate body 12 on the downstream side, to protrude toward the downstream side. The box body 16 has a bottom surface 16a formed to protrude and be curved from a bottom end of the gate body 12, with the swinging shaft 12b side as a center, when seen from a direction of longitudinal cross-section of the water channel.SELECTED DRAWING: Figure 1
Patent JP-2017165534-A (JP)
Title: Article conveying device
Inventor: TSUKAMOTO KUNIHIRO
IPC: B65G1/04
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an article conveying device that can perform work for attaching and detaching a rotation body to/from a support member of a running body with good workability.SOLUTION: The article conveying device comprises a rotation body arranged between a first support member and a second support member arranged separately in a lateral direction and supported on a support shaft J disposed along the lateral direction. Each of the first support member and the second support member comprises a plate-like part 11 comprising a through-hole forming part 11T forming a through-hole through which is inserted the support shaft. The through-hole forming part 11T is configured in an annular shape in which the whole circumference of an outer periphery part of the through-hole is continuous when viewed in a lateral direction, and comprises: a contact part 11Tb to which a part in a circumferential direction of an outer peripheral surface of the support shaft J contacts in a state where the support shaft J is at a use position; and a release part 11Ta in a shape in which the outer peripheral surface of the support shaft J is separated from the through-hole forming part 11T across the whole circumference in the circumferential direction in a state where the support shaft J is at a separation position when viewed in the lateral direction, which further has a restricting member k, which contacts the outer peripheral surface of the support shaft J to restrict the support shaft J from moving from the use position when viewed in the lateral direction in a state where the support shaft J is positioned at the use position, mounted thereon.SELECTED DRAWING: Figure 3
Patent JP-2017173886-A (JP)
Title: Communication system, storage device, communication method, and program
Inventor: NAMBA HIROKI
IPC: G06F3/06
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a new mechanism for proper data migration.SOLUTION: A storage device includes a storage unit configured to store data received from another storage device and to be accessed by a first node and a second node. The storage device includes a processor configured to detect a difference on the data due to an access from the second node, when the first node is connected to the other storage device and the second node is connected to the above storage device in place of the other storage device. The storage device includes an interface configured to transmit difference data on the difference, to the other storage device.SELECTED DRAWING: Figure 6