baber/WOPTO huggingface dataset:
Patent JP-2016172846-A (JP)
Title: Composition and film produced using the composition
Inventor: YAHAGI MITSURU
IPC: H01L21/312
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition in which a cyclic ether compound (silicon-based compound) and a polymer compound are uniformly mixed.SOLUTION: There is provided a composition which comprises: a siloxane compound (A) which is liquid at 10°C, has a cyclic ether residue (the cyclic ether residue is a residue obtained by removing one or more hydrogen atoms from a cyclic ether compound) and has no ethylenic unsaturated double bond; and a polymer compound (B) obtained by polymerizing a polymerizable monomer (the polymerizable monomer has an ethylenic unsaturated double bond) dissolved in the siloxane compound (A).SELECTED DRAWING: None
Patent JP-2017141792-A (JP)
Title: Control device for engine
Inventor: UESUGI YASUNORI
IPC: F02D21/08
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To improve acceleration response while securing emission suppression performance.SOLUTION: An engine control device for controlling an engine including an EGR device and a fuel injection device on the basis of a driving state of a vehicle includes: accelerator operation detection means for detecting a depressing operation of an accelerator pedal; fuel injection amount calculation means for calculating a target fuel injection amount on the basis of the driving state of the vehicle including the depressing operation of the accelerator pedal; fuel injection control means for controlling the fuel injection device so that the fuel injection amount obtained by the fuel injection device reaches the target fuel injection amount; and EGR control means for controlling an opening of an EGR valve on the basis of the driving state. After the depressing operation of the accelerator pedal is performed, the EGR control means starts to control the opening of the EGR valve to the closing direction before the fuel injection control means controls the fuel injection device on the basis of the target fuel injection amount that is calculated by the fuel injection amount calculation means in accordance with the depressing operation.SELECTED DRAWING: Figure 3
Patent JP-2017145106-A (JP)
Title: Feeding device and feeding method of polyethylene protective film
Inventor: TAKAHASHI HIROKAZU
IPC: B65H21/00
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a feeding technology that causes no work loss and no burden on an operator and does not generate cost increase and loss of a protective film.SOLUTION: A feeding device of a polyethylene protective film comprises: a sensor for detecting a terminal part of a preceding polyethylene protective film; a compression bonding plate for performing thermocompression bonding of the terminal part of the preceding protective film and a tip part of a succeeding protective film; a drive roller for feeding the protective film toward an unvulcanized rubber material; and control means for controlling the operation of the compression bonding plate and the drive roller. When the sensor detects the terminal part of the preceding protective film, the control means controls to temporarily stop the feeding of the preceding protective film, feed the tip part of the succeeding protective film to the compression bonding plate, perform thermocompression bonding and connection of the terminal part of the preceding protective film and the tip part of the succeeding protective film by the compression bonding plate, and then resume the feeding of the protective film by the drive roller.SELECTED DRAWING: Figure 1
Patent JP-2017146036-A (JP)
Title: Stirling refrigerator
Inventor: NAKANO KYOSUKE
IPC: F25B9/14
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a Stirling refrigerator having a seal structure blocking a working gas flow passing through a gap between a cold storage material and a container.SOLUTION: A Stirling refrigerator comprises: a first assembly which comprises a cylinder 56, a regenerator 38 arranged adjacently to and radially outside the cylinder 56, and a first regenerator support member 37 fixed to a base end of the cylinder 56; a second assembly which comprises a regenerator container 54, and a second regenerator support member 39 fixed to a base end of the container, and which is detachably fitted to the first assembly so that the regenerator 38 is arranged adjacently to and radially inside the regenerator container 54 and held axially between the first regenerator support member 37 and the second regenerator support member 39; and an annular seal member 64 which is sandwiched between a tip of the cylinder 56 and the second regenerator support member 39.SELECTED DRAWING: Figure 2
Patent JP-2017145373-A (JP)
Title: Tire rubber composition
Inventor: AKAHA HIDENOBU
IPC: B60C1/00
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a tire rubber composition having improved strength.SOLUTION: A tire rubber composition comprises a filler in which the surface of an inorganic particle is coated with a carbon layer of 0.1-5 nm in thickness.SELECTED DRAWING: Figure 1
Patent JP-2017149834-A (JP)
Title: Method for constructing furnace body
Inventor: MATSUNAGA HISAHIRO
IPC: F27D1/04
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a furnace body, in which a spacer for ensuring a desired joint thickness can be inhibited from sideslipping and falling off.SOLUTION: In the method for constructing a furnace body, a module block produced in another place apart from a furnace body construction site is joined onto a refractory in the above-described furnace body construction site to construct a furnace body. In the method, a fitting projection is formed on an undersurface of the above-described module block, a fitting recess having a shape with which the above-described fitting projection fits is formed on a top surface of the above-described refractory, mortar is applied to the above-described fitting recess and is cured to form a spacer for ensuring a desired joint thicknesses, mortar is then applied to the above-described top surface of the above-described refractory, the above-described module block is put on the above-described refractory so that the above-described fitting projection and the above-described fitting recess fit with each other within a time before the mortar is cured, and the mortar is then cured.SELECTED DRAWING: Figure 8
Patent JP-2017149608-A (JP)
Title: Manufacturing method of titanium dioxide composite powder and conductive composite powder, titanium dioxide composite powder and conductive composite powder
Inventor: TADA KAZUHIRO
IPC: C01G23/04
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of titanium dioxide composite powder excellent in dispersibility, a manufacturing method of a conductive composite powder excellent in dispersibility and conductivity, the titanium dioxide composite powder and the conductive composite powder.SOLUTION: The manufacturing method of titanium oxide composite powder comprises: a process for preparing a raw material mixture by mixing a titanium source and a potassium source at a moler ratio of TiO/KO=2.9 to 3.3 in terms of oxide; a process for preparing a potassium titanate composite powder having acicular potassium tetratitanate particles and non-acicular potassium dititanate particles integrated by burning the raw material mixture; a process for preparing hydrated titanate composite powder by acid treating the potassium titanate composite powder; and a process for manufacturing the titanium dioxide composite powder having acicular titanium dioxide particles and non-acicular titanium dioxide particles integrated by heat treating the hydrated titanate composite powder.SELECTED DRAWING: Figure 1
Patent JP-2017086060-A (JP)
Title: Culture apparatus for underwater creatures that live in sandy soil
Inventor: HIGASHI YOSHITARO
IPC: A01K63/00
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a culture apparatus capable of always keeping clean the whole area of a sand layer which is a habitat environment for underwater creatures such as crustacean that live in sandy soil, and producing high quality underwater creatures that live in sandy soil at a fast growth rate and in high density.SOLUTION: A culture apparatus includes a culture tank 10, and water supply pipes 20 arranged on the bottom of the culture tank 10 at constant intervals, the water supply pipes 20 being provided with jetting ports 21 at constant intervals on the side face. Water is jetted from the jetting ports 21 to the lateral side with a horizontal direction as a center. The water jetted from the jetting ports 21 is interrupted by the bottom face of the culture tank 10, changes generally to an upward water flow, and penetrates a sand layer 11 from the bottom to the top. When the upward water flow penetrates the sand layer 11, contaminants such as a residual feed, excrement, and exuvia captured in the sand layer 11 can be discharged to a water layer 12 above the sand layer 11.SELECTED DRAWING: Figure 3
Patent JP-2016169370-A (JP)
Title: Ink, and inkjet recording method
Inventor: KIDO MASAHIRO
IPC: B41M5/00
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink having excellent adhesiveness to various substrates including a non-osmotic substrate, the ink having good rub fastness, solvent resistance, and non-transfer properties.SOLUTION: The ink contains water, an organic solvent, at least one of compounds represented by the general formulas (1) and (2) in the figure, and at least two kinds of resin particles.SELECTED DRAWING: None
Patent JP-2017149101-A (JP)
Title: Screen plate-making device
Inventor: HORIKAWA NAOYUKI
IPC: B41L13/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of scratch and a pin hole by a thermal head on a thermal gauze.SOLUTION: A screen plate-making device 10 which performs plate-making of a perforated image on a thermal gauze 22 by a plurality of heater elements 32a by relatively moving, in a plate-making direction, the thermal gauze 22 which is stretched in a gauze frame 21 with a gauze-stretched tension given onto the thermal gauze and a thermal head 32 having a plurality of heater elements 32a. The screen plate-making device 10 comprises: a head pedestal 31 to which the thermal head 32 is attached; head attachment angle adjustment means which adjusts a head attachment angle θ of the thermal head 32 integrally with the head pedestal 31; storage means 80b which stores each value of gauze-stretched tensions and the head attachment angle in association; acquisition means 70 which acquires a vale of gauze-stretched tension; and control means 80. The control means 80 adjusts the head attachment angle θ of the thermal head 32 according to the value of gauze-stretched tension.SELECTED DRAWING: Figure 2
Patent JP-2017152338-A (JP)
Title: Battery module
Inventor: AKIZUKI NAOTO
IPC: H01M2/10
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery module capable of reducing a load applied to an electrode by expansion caused by charge and discharge.SOLUTION: A battery module 1 includes: a battery 200 having a positive electrode 21, a negative electrode 22, and a case 3 accommodating the positive electrode 21 and the negative electrode 22; a restraining portion 4 for restraining the battery 200 from the outside of the case 3; and an elastic body 5 disposed between the case 3 and the restraining portion 4. The elastic body 5 includes a base portion 51 and a plurality of protruding portions 52 protruding from the base portion 51 and pressing the restraining portion 4 or the case 3.SELECTED DRAWING: Figure 1
Patent JP-2016135986-A (JP)
Title: Key management device, key holder and connection member
Inventor: URATA KEN
IPC: E05B19/00
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a key management device capable of preventing illegal pulling-out of a key from a key holder, facilitating replacement work when replacing the key to the key holder thereby, and reducing waste.SOLUTION: A key management device comprises a key holder 11 composed of an attaching-detaching member 40 attachable-detachable to a device body 12 and locked in an installation state and a connection member 41 for connecting a key 10 to the attaching-detaching member 40, and the connection member 41 comprises a linear member 62 insertable into a through-hole 42 of the attaching-detaching member 40 and a through-hole 60 of the key 10 and a connection member body 63 for locking the linear member 62 in a state of simultaneously storing its both end parts, and the device body 12 is provided with lock release means 101 for releasing a lock of the linear member 62 by the connection member body 63.SELECTED DRAWING: Figure 5
Patent JP-2016129416-A (JP)
Title: Method for dynamically adapting video image parameter for facilitating subsequent application
Inventor: DELEGUE GERARD
IPC: H04N19/29
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for adapting an input video stream for facilitating a subsequent application to be performed when receiving the adapted video stream by a receiver.SOLUTION: A method comprises: a steps of determining control parameters (AVP) from quality requirement parameters (QR), bandwidth limitation parameters (BW) and spatial parameters (x and y); and a step of performing a spatial-temporal adaptation of an input video stream (V) in accordance with the control parameters (AVP) to thereby generate the adapted video stream (AV) for provision to the receiver.SELECTED DRAWING: Figure 2b
Patent JP-2017160680-A (JP)
Title: Vehicle loading-type lifter and bridge construction method
Inventor: SEO TAKAHIRO
IPC: E01D22/00
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle loading-type lifter capable of being suitably used for a bridge construction method capable of reducing work associated with construction, and the bridge construction method.SOLUTION: A vehicle loading-type lifter includes: a loading part 20 for being loaded with an object; lifting means 16 and 18 capable of lifting the loading part 20; and rotary means 14 capable of rotating by an angle of 90 degrees or more with respect to its own central axis of rotation. The rotary means 14 can be installed in a vehicle 50. In a state in which the rotary means 14 is installed in the vehicle 50, the loading part 20 can rotate by the angle of 90 degrees or more with respect to the central axis of rotation of the rotary means 14.SELECTED DRAWING: Figure 17
Patent JP-2017163734-A (JP)
Title: Manufacturing method of rotor for rotary electric machine, and rotor of rotary electric machine
Inventor: NAKANISHI MASARU
IPC: H02K21/14
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for rotary electric machines, a manufacturing method of a rotor for rotary electric machines capable of preventing a generation of foreign matter of resin being scraped by magnetic steel sheets, and capable of preventing degradation of noise performance and/or cooling performance while improving the performance of the rotor.SOLUTION: The manufacturing method of a rotor for rotary electric machines, includes: an integration step S100 to form a permanent magnet body 42 integrated with a resin, which has a shape generally identical to a shape of a magnet insertion hole 14; a disposition step S130 to dispose the permanent magnet body 42 integrated with resin in the magnet insertion hole 14; and a close-adhesion step S150 to, after the disposing step S130, close-adhere the permanent magnet body 42 integrated with resin to the inner wall face of the magnet insertion hole 14.SELECTED DRAWING: Figure 5
Patent JP-2016169736-A (JP)
Title: Inflator structure
Inventor: CHOU WEN SAN
IPC: F04B41/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an inflator structure which prevents heat from accumulating and damaging a motor, improves the motor operation efficiency, and extends a service life of the motor.SOLUTION: An inflator structure includes: a housing; and an air compressor. The housing is formed by combining an upper lid 1 to a lower base body 2. Front side plates 21 and rear side plates 22 are formed in both sides of a panel 10 of the upper lid 1 and a bottom plate 20 of the lower base body 2 so that each front plate faces each rear side plate. Suction holes 110 are formed in the upper lid 1. Vent holes 220 are formed in the lower base body 2. The air compressor includes a motor 6 which is a power mechanism. The motor 6 has: a rotary shaft 60; and a heat radiation fan 7 provided at one side end of the rotary shaft 60 of the motor 6, located close to the housing 61 of the motor 6, and installed at a front end part 611. When the heat radiation fan 7 rotates, air existing outside the housing is suctioned into the housing through the suction holes 110.SELECTED DRAWING: Figure 1
Patent JP-2017165498-A (JP)
Title: Automatic document feeder and image formation apparatus
Inventor: MORIOKA TOSHIMITSU
IPC: B65H31/26
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document feeder which can properly discharge documents in the small size even when the space height storing the discharged documents becomes high.SOLUTION: An automatic document feeder 60 includes: a first conveyance path 68a which conveys a document whose image is read to a first discharge position 68aa; a second conveyance path 68b which conveys the document whose image is read to a second discharge position 68ba provided on the upper side than the first discharge position 68aa; a switching unit 70 which conveys the document to any of the first conveyance path 68a and the second conveyance path 68b in accordance with the size of the document; and a storage unit 75 which stores the documents discharged from the first discharge position 68aa and the second discharge position 68ba. The first conveyance path 68a is the conveyance path for conveying the documents in the smaller size than the size of the documents conveyed in the second conveyance path 68b.SELECTED DRAWING: Figure 2
Patent JP-2017169288-A (JP)
Title: Motor control system, motor control device, program, and recording medium
Inventor: TAMASHIMA DAISUKE
IPC: H02P5/46
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To allow interrelation of the operation states of motors to be confirmed without performing synchronous serial communication for a plurality of motor control devices.SOLUTION: A motor control system (100) comprises: a motor driver (30a) including a trigger determination unit (34) for determining whether a trigger condition is met or not, a trigger notification unit (36) for transmitting a trigger notice indicating the trigger condition is met to motor drivers (30b, 30c) by asynchronous communication, and a trace result information generation unit (35) for having a storage unit (39) store a trigger data number to identify operation data when the trigger condition has been met; and motor drivers (30b, 30c) including a trace result information generation unit (51) for having a storage unit (55) store slave trigger time (t2) when the trigger notice is received, the trigger data number to identify operation data corresponding to the slave trigger time (t2), and master trigger time (t1).SELECTED DRAWING: Figure 1
Patent JP-2017168989-A (JP)
Title: Solid imaging device, image reading device, and image forming apparatus
Inventor: SAKAGUCHI SHINJI
IPC: H04N1/19
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To perform imaging to obtain uniform images with corrected signal levels irrespective of a change in black level for each of the rows and each of the performances of imaging.SOLUTION: A solid imaging device reads out light-shielding data obtained from pixels belonging to a light-shielding area and effective data obtained from pixels belonging to an effective area for each of the pixels, and estimates a reference black level as the average value of the light-shielding data with an average value calculation part (reference black level estimation part). The solid imaging device corrects, with a subtraction processing part (level correction part), effective data obtained simultaneously with the light-shielding data used for estimating the reference black level, of the pieces of effective data obtained from the pixels belonging to the effective area, on the basis of the estimated reference black level.SELECTED DRAWING: Figure 4
Patent JP-2017169078-A (JP)
Title: Mixer
Inventor: KAIDA MASAHIRO
IPC: H03D7/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To materialize a high-performance mixer with low interfering waves, in which the occurrence of spurious owing to intermodulation is suppressed.SOLUTION: A mixer which outputs IF signals on receipt of RF and LO signals comprises: multiplexing means for multiplexing RF and LO signals to output multiplexed signals; distribution means for distributing the multiplexed signals into first and second distribution signals; a first frequency mixing device for mixing RF and LO signals included in the first distribution signals to output a first mixed signal; a second frequency mixing device for mixing RF and LO signals included in the second distribution signal to output a second mixed signal; combination means for combining the first and second mixed signals to output combined signals; and a band-pass filter for extracting only the IF signals from the combined signals. The first and second frequency mixing devices include transistors.SELECTED DRAWING: Figure 2
Patent JP-2017070180-A (JP)
Title: Wireless power transmission system
Inventor: KIKUCHI SATORU
IPC: H02J50/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To shorten a time required until a desired operation state is achieved when the operation state of a load is changed.SOLUTION: A wireless power transmission system includes a power transmission device, a power reception device, a load driving device, and a power control device. The power control device includes a DC power supply, a main control circuit, and a communication device. The main control circuit updates a load command value of the load driving device every time the operation load of the load driving device varies, and updates a control parameter for adjusting the voltage of the first AC power which is used when the power transmission device converts first DC power to first AC power. The power transmission device includes an inverter circuit, and a power transmission control circuit that determines the voltage of the first AC power based on the control parameter updated by the power control device and controls the inverter circuit.SELECTED DRAWING: Figure 6
Patent JP-2017175331-A (JP)
Title: Crystal oscillator
Inventor: SAITO MIKIO
IPC: H03H9/19
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a new SC-cut crystal oscillator capable of suppressing B mode.SOLUTION: A crystal oscillator comprises an SC-cut crystal piece 11 including a first principal surface 11a and a second principal surface 11b facing the first principal surface, a first electrode 13a provided in a region containing a central point Q of the first principal surface 11a, and a second electrode 15a provided so as to surround a region 13x projecting the first electrode 11a of the second principal surface 11b around the region 13x. The first electrode 13a is a circular electrode including the central point of the first principal surface. The second electrode 15a is a ring-shaped electrode. An extraction electrode 13b for external connection is connected to the first electrode 13a, and an extraction electrode 15b for external connection is connected to the second electrode 15a.SELECTED DRAWING: Figure 1