baber/WOPTO huggingface dataset:
Patent JP-2018204570-A (JP)
Title: Control device for internal combustion engine
Inventor: MURAMATSU KEIJI
IPC: F02M26/25
Filed: 2017-06-07
Abstract: To provide a control device for an internal combustion engine capable of maintaining exhaust gas performance and improving fuel economy.SOLUTION: During execution of recirculation gas introduction control, when an execution condition of changeover control is satisfied (Yes in Step S2), an ECU controls an EGR changeover valve to introduce high-temperature recirculation gas to an intake passage and executes the changeover control while the execution of the recirculation gas introduction control is continued (Step S6). During execution of the recirculation gas introduction control to introduce low-temperature recirculation gas to the intake passage, when the execution condition of the changeover control is satisfied (Yes in Step S3), the ECU controls the EGR changeover valve to introduce the high-temperature recirculation gas to the intake passage and executes the changeover control while the execution of the recirculation gas introduction control is continued (Step S6).SELECTED DRAWING: Figure 4
Patent JP-2018203354-A (JP)
Title: Packaging machine for deep drawing
Inventor: MOCHIZUKI KATSU
IPC: B65B9/04
Filed: 2017-06-07
Abstract: To provide a packaging machine for deep drawing which can produce a packaging container without causing scrap from a film, therefore can fulfill reduction etc. of a film cost, industrial waste disposal costs, and discharge of carbon dioxide, and further to provide a packaging machine for deep drawing which has remarkably increased efficiency.SOLUTION: A shows an area where a bottom film 2 and a top film 3 (hereafter, referred to as, "both films 2, 3") are carried by a chain fixing clip 12, B shows an area where both films 2, 3 are carried by a link mechanism, C shows an area where both films 2, 3 are temporarily adhered, D shows an area until both temporarily adhered films 2, 3 are carried to a sealing unit, and E shows an area where both films 2, 3 are sealed by the sealing unit. Both films 2, 3 are carried from the left to the right in the figure.SELECTED DRAWING: Figure 1
Patent JP-2018202057-A (JP)
Title: Pollution prevention cover of stationary reading apparatus
Inventor: NAGAMURA MAKOTO
IPC: A61B46/10
Filed: 2017-06-09
Abstract: To simply prevent pollution and scratches of a placing part of a stationary reading apparatus at low cost.SOLUTION: A pollution prevention cover of a stationary reading apparatus is provided for preventing pollution of the stationary reading apparatus where a placing part for reading an identification symbol by placing a reading object formed of the identification symbol is provided on an upper part of an enclosure. The pollution prevention cover has an upper surface part having an entire formed of a transparent material and arranged on the placing part provided at the upper part of the enclosure of the stationary reading apparatus, and a peripheral wall formed in the edge of the upper surface part and arranged oppositely to the side wall of the enclosure. The enclosure is covered from the upper side of the enclosure of the stationary reading apparatus.SELECTED DRAWING: Figure 3
Patent JP-2019003323-A (JP)
Title: Gesture detector
Inventor: IWAMORI TAKAKI
IPC: G06F3/01
Filed: 2017-06-13
Abstract: To provide a gesture detector capable of preventing erroneous detection following a gesture operation.SOLUTION: A controller acquires a detection result of an infrared sensor (102) and determines whether a gesture operation is settled or not (104). The controller transitions to a gesture operation non-detection period (106) after settling the gesture operation and restarts detection of a further gesture operation after the non-detection period (108 and 110).SELECTED DRAWING: Figure 3
Patent JP-2019004051-A (JP)
Title: Stack type cooling device
Inventor: YOKOTA AKIO
IPC: H01L23/473
Filed: 2017-06-15
Abstract: To provide a stack type cooling device capable of suppressing variation of a coolant flow rate among a plurality of cooling tubes laminated with one another.SOLUTION: A stack type cooling device 10 for cooling an electronic component 1 includes: a plurality of cooling tubes 20 which are laminated with each other across a gap 13 sandwiching the electronic component 1 from both sides and each of which has a coolant passage 20a through which the coolant flows; an inflow header part 30 connected to an inlet pipe 11 into which the coolant flows; an outflow header part 50 connected to an outlet pipe 12 from which the coolant flows out; and an intermediate header part 40 in which the coolant flowing through each coolant passage 20a of the plurality of cooling tubes 20 from the inflow header part 30 is made confluent to be flowed into the outflow header part 50.SELECTED DRAWING: Figure 1
Patent JP-2019001951-A (JP)
Title: Polyamide resin for automotive exterior components and automotive external components comprising the same
Inventor: TSUCHIKAWA KENTARO
IPC: C08G69/48
Filed: 2017-06-19
Abstract: To provide a polyamide resin for automotive exterior components that is excellent in low-temperature toughness, melt flowability, thermal stability, surface impact resistance, mold processability and mechanical properties and comprises a terminal-modified polyamide resin having a specific terminal structure and to provide automotive exterior components comprising the polyamide resin.SOLUTION: A polyamide resin for automotive exterior components comprises a terminal-modified polyamide resin containing 1 to 20 mass% of a terminal structure represented by a formula (I) as given below and 0.1 to 5 mass% of a terminal structure represented by a formula (II) as given below. The formula (I): -X-(R-O)-Rprovided that in the formula (I), m represents a range of 2 to 100; Rrepresents a 2-10C divalent hydrocarbon group and Rrepresents a 1-30C monovalent hydrocarbon group; -X- represents -NH-, -N(CH)- or -(C=O)-; and m R's included in the formula (I) may be the same or different. The formula (2): -Y-Rprovided that in the formula (II), Rrepresents a 1-30C monovalent hydrocarbon group; and when -X- in the formula (I) is -NH- or -N(CH)-, -Y- in the formula (II) represents -(C=O)- and when x in the formula (I) is -(C=O)-, -Y- in the formula (II) represents -NH- or -N(CH)-.SELECTED DRAWING: None
Patent JP-2019008929-A (JP)
Title: Interlock circuit, and printing equipment
Inventor: KAMEI TATSU
IPC: B41J29/38
Filed: 2017-06-22
Abstract: To make it possible to suppress variations in delay time, while down-sizing the circuit.SOLUTION: An interlock circuit 103 includes a switch 200 turning ON/OFF while linked with opening/closing of a cover, a relay 201 supplying power to a load FK when the cover is closed, and blocking power supply to the load FK when the cover is open, and a delay circuit 202 outputting an interruption signal, for blocking power supply to the load FK, to the relay 201, upon elapsing a predetermined time after the cover changes from closed state to open state. The delay circuit 202 has a reset IC302 incorporating a timer circuit, and changing over the output upon elapsing a predetermined time after the cover is opened, and a switch circuit 206 outputting an interruption signal to the relay 201 in response to changeover of the output of the reset IC302.SELECTED DRAWING: Figure 4
Patent JP-2018058199-A (JP)
Title: Assist system, assist method, and computer program
Inventor: MURAKAMI KENTA
IPC: B25J11/00
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an assist system or the like which can effectively detect such as loosening of a belt of the assist system.SOLUTION: An assist system 200 includes: an upper half body belt part 110 which is attached on an upper half body of a user; a knee belt part 120 which is attached on a knee of the user; a wire 130 having a first end and a second end; a motor 112 connected to the first end; a drive control part 111 which controls drive of the motor 112 by connecting a second end to the knee belt part when the motor is arranged on the upper half body belt part and by connecting the second end to the upper half body belt part when the motor is arranged on the knee belt part; a gyro sensor 123 which is arranged on the knee belt part 120 and measures magnitude of an angle velocity in a direction vertical to a length direction of the wire 130; and a control part 100 which outputs first information when a first condition is satisfied. The first condition includes that the magnitude of the angle velocity exceeds a first threshold when first tension is applied on the wire 130 by the motor 112.SELECTED DRAWING: Figure 2
Patent JP-2019011421-A (JP)
Title: Polyarylene sulfide composition
Inventor: HARUNARI TAKESHI
IPC: C08L81/02
Filed: 2017-06-30
Abstract: To provide a polyarylene sulfide composition that retains the original properties of polyarylene sulfide, including heat resistance, chemical resistance, and dimension stability, and also has excellent weld strength and heat cycle resistance.SOLUTION: A polyarylene sulfide composition contains polyarylene sulfide (A) of 70-99 wt.%, and at least one polyethylene copolymer (B) of 1-30 wt.% selected from the group consisting of a maleic anhydride graft modified ethylene-α-olefin copolymer (b1), an ethylene-α, β-unsaturated carboxylic acid alkyl ester-maleic anhydride copolymer (b2), an ethylene-α, β-unsaturated carboxylic acid glycidyl ester copolymer (b3), an ethylene-α, β-unsaturated carboxylic acid glycidyl ester-vinyl acetate copolymer (b4), and an ethylene-α, β-unsaturated carboxylic acid glycidyl ester-α, β-unsaturated carboxylic acid alkyl ester copolymer (b5), and further contains, based on a total of 100 pts.wt. of the polyarylene sulfide (A) and the polyethylene copolymer (B), a modified siloxane compound (C) having epoxy groups at both terminals of 0.1-5 pts.wt. and a filler (D) of 10-150 pts.wt.SELECTED DRAWING: None
Patent JP-2018009276-A (JP)
Title: Regenerated cellulose fiber, fiber structure containing the same and manufacturing method therefor
Inventor: NAKANO SUSUMU
IPC: D01F8/08
Filed: 2017-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a regenerated cellulose fiber to which a compound containing a carboxyl group at good spinnability, and which hardly generates falling or degeneration of the compound containing the carboxyl group even when washed or when further washed after dyeing, a fiber structure containing the same and a manufacturing method therefor.SOLUTION: The invention relates to a regenerated cellulose fiber containing a compound containing a carboxyl group, the compound containing the carboxyl group is an acrylic acid-maleic acid copolymer. The regenerated cellulose fiber can be manufactured by mixing a solution containing an acrylic acid-maleic acid copolymer salt with a viscose stock liquid containing cellulose to prepare a viscose liquid for spinning, extruding the viscose liquid for spinning from a nozzle and solidifying and regenerating the same to make viscose rayon yarn and pH adjustment treating the viscose rayon yarn to have pH of 8.0 or less if needed.SELECTED DRAWING: None
Patent JP-2019016659-A (JP)
Title: Thin film transistor substrate, liquid crystal display device and method for manufacturing thin film transistor substrate
Inventor: INOUE KAZUNORI
IPC: G02F1/1368
Filed: 2017-07-05
Abstract: To provide a TFT substrate which makes possible to form pixel and drive TFTs having good characteristics on one substrate at low cost.SOLUTION: A TFT substrate comprises: a first semiconductor layer of a-Si disposed over a gate insulator layer so as to be opposed to a first gate electrode; first and second contact layers disposed over the first semiconductor layer so as to be partially put in contact therewith, and including oxide having semiconductor characteristics; first and second electrodes which are connected to the first and second contact layers respectively and each composed of a second conductive film; a second semiconductor layer disposed over the gate insulator layer so as to be opposed to a second gate electrode and having the same composition as the first contact layer; third and fourth electrodes disposed over the second semiconductor layer so as to be partially put in contact therewith, and having the same composition as the first electrode; and pixel electrodes each disposed over an insulator layer within a first region, connected to the second electrode, and including oxide having the same composition as the first contact layer and electrical conductivity.SELECTED DRAWING: Figure 4
Patent JP-2019015083-A (JP)
Title: Assembling hardware
Inventor: FUJII SHUNJI
IPC: E04G21/12
Filed: 2017-07-06
Abstract: To provide an assembling hardware which has a structure that can reasonably offset the force generated by the fastening of the nut, and thanks to this, can delay the plasticization and ensure a firmly assembled state.SOLUTION: The assembling hardware is for assembling the second steel bar and the steel bar 2 crossing each other. It includes a holder having a bent part in which a U-shaped part forming a first recessed part is at one end part and a middle part of a U-shaped member having a bolt part 10 at the other end part is folded back to form a second recessed part, a fastening piece 5 whose insertion hole is inserted by the bolt part and which is provided on the steel bar, and a nut 6 which is screwed on the bolt part and fastens the fastening piece to the steel bar. With respect to the fastening piece, a cutout groove 15 formed to be positioned between the insertion holes, is formed with the groove width gradually enlarged from a groove bottom 15b toward the groove opening with an oblique inclination 17. The groove width at the groove opening is set to be smaller than the outer diameter of the steel bar and the groove depth is set so that a gap S exists between the steel bar and the groove bottom.SELECTED DRAWING: Figure 6
Patent JP-2019022086-A (JP)
Title: Image forming apparatus
Inventor: KUROKAWA YUICHIRO
IPC: H04N1/04
Filed: 2017-07-18
Abstract: To make constant the resolution of images obtained through reading in a configuration in which rotating bodies for conveyance are rotated upstream and downstream of an image sensor by using different motors.SOLUTION: A first motor of an image forming apparatus rotates a first rotating body. The first motor rotates on the basis of a first driving signal. A second motor rotates a second rotating body. The second rotating body is provided downstream in a conveyance direction of the first rotating body. The second motor rotates on the basis of a second driving signal. A reading unit is provided between the first rotating body and second rotating body. The reading unit reads a conveyed sheet line by line on the basis of a reading signal. A reading signal generation unit generates the reading signal according to the frequency of the first driving signal in a first period. In a second period, a first signal generation unit generates a reading signal for reading a sheet conveyed at a reference speed.SELECTED DRAWING: Figure 6
Patent JP-2019020101-A (JP)
Title: Heat pump heat source machine
Inventor: YAMAZAKI YOSHITERU
IPC: F25B49/02
Filed: 2017-07-21
Abstract: To accurately determine wrong installation of a discharge side pressure sensor and a suction side pressure sensor for detecting discharge pressure and suction pressure of a compressor, respectively.SOLUTION: A heat pump heat source machine 10 includes a refrigeration cycle 11 formed by sequentially connecting a compressor 12, a condenser (water heat exchanger 14), an expansion valve 16 and an evaporator (air heat exchanger 15). A discharge side pressure sensor 21 for detecting discharge pressure of the compressor is installed between the compressor and the condenser, and a suction side pressure sensor 22 for detecting suction pressure of the compressor is installed between the evaporator and the compressor. The heat pump heat source machine also includes a control device 23 for controlling rotational frequency of the compressor on the basis of detection values detected by the pressure sensors. The control device includes installation abnormality determination means 24. When a state where the detection value obtained by the discharge side pressure sensor 21 is less than a value obtained by subtracting compressor operation time minimum differential pressure from the detection value obtained by the suction side pressure sensor 22 continues for a fixed time, the installation abnormality determination means determines wrong installation of the discharge side pressure sensor and the suction side pressure sensor.SELECTED DRAWING: Figure 1
Patent JP-2019023329-A (JP)
Title: Gas processing apparatus
Inventor: KAMIO TAKUJI
IPC: C23C16/455
Filed: 2017-07-24
Abstract: To provide a technology for uniformly processing gas on a surface of a substrate.SOLUTION: A gas processing apparatus is equipped with a mounting unit 21 which is installed in a processing chamber 11 of a vacuum atmosphere and on which a substrate W is mounted; a gas supply unit 36 that is arranged above the mounting unit 21 forming a ceiling part of the processing chamber 11 and has a plurality of gas supply ports 38 for supplying processing gas in a showering manner; and a flat opposite plane 34 that is installed above and opposite to the gas supply unit 36 and partitions a diffusion space 37 for diffusing the processing gas in a lateral direction. The gas processing apparatus is further equipped with a gas supply passage forming unit 3 for forming a supply passage of the processing gas; a recess 41 arranged around a central part of the opposite plane 34; and a plurality of gas dispersing units 44 arranged around the central part of the opposite plane 34, each of which is installed in the recess 41 without protruding from the opposite plane 34. The gas dispersing units 44 have a plurality of gas discharge ports 46 in a circumferential direction to laterally disperse the processing gas supplied from the supply passage toward the diffusion space 37.SELECTED DRAWING: Figure 1
Patent JP-2019025740-A (JP)
Title: Recording head and inkjet recording apparatus including the same
Inventor: MAESHIMA MASANOBU
IPC: B41J2/165
Filed: 2017-07-28
Abstract: To provide a recording head and an inkjet recording apparatus capable of cleaning an ink ejection surface while suppressing breakage of a meniscus of a cleaning liquid.SOLUTION: A recording head includes an ink ejection surface where a plurality of ink ejection ports for ejecting ink onto a sheet are opened. A plurality of cleaning liquid supply ports 60a for supplying a cleaning liquid are disposed on an upstream side with respect to the ink ejection ports in a wiping direction which is a direction in which a wiper wipes the ink ejection surface. A depth H60a of the cleaning liquid supply port 60a is larger than an inner diameter D60a of the cleaning liquid supply port 60a.SELECTED DRAWING: Figure 8
Patent JP-2019026590-A (JP)
Title: 4-(2-oxiranylmethoxy) benzoic acid alkenyl ester and method for producing the same
Inventor: HAMAGUCHI MASAKI
IPC: C07D303/22
Filed: 2017-07-28
Abstract: To provide a novel aromatic compound having an epoxy group and alkenyl group, useful as a compatibilizer of various resins, a coating, an adhesive, a fiber modifier, a dispersant, a resist material or the like, and provide a novel method for producing 4-(2-oxiranylmethoxy) benzoic acid alkenyl ester.SOLUTION: The present invention provides 4-(2-oxiranylmethoxy) benzoic acid alkenyl ester represented by formula (1) (where n is an integer of 1-3, m is an integer of 0-3).SELECTED DRAWING: None
Patent JP-2019028691-A (JP)
Title: Information output system, information output program, and information output method, relating to care for skin conditions
Inventor: MOTOKAWA TOMONORI
IPC: G06Q50/22
Filed: 2017-07-28
Abstract: To provide an information output system that can appropriately output information to support realizing an impression expressed in the desire of a user, even when the user is not informed enough with the knowledge of physical conditions of skin.SOLUTION: An information output system comprises: a desire recognition part for recognizing a desire relating to the impression or the state of mind of a user Ua based on information inputted via an input unit 32; a policy recognition part for recognizing a policy to realize the desire relating to the impression of the user Ua or the state of the user's mind; and an output control part for outputting information including the policy to an output unit 31.SELECTED DRAWING: Figure 19
Patent JP-2019027259-A (JP)
Title: Water discharge part and faucet device
Inventor: KONDO TAKAHIRO
IPC: F16K31/44
Filed: 2017-08-03
Abstract: To provide a technique which can miniaturize a projection of a water discharge part.SOLUTION: A water discharge part includes a body part 46 where a water passage to a water discharge port is formed therein, a projection 48 projecting from the body part 46, a valve mechanism 100 having a valve body 102 which can open and close the water passage, and an operation member 66 which is provided as at least a part of the projection 48, and can actuate the valve body 102 by being operated by receiving an external force, where the valve mechanism 100 has a position holding mechanism 120 which can switch the valve body 102 to a valve closing state where the valve body 102 is held in a valve closing position and a valve opening state where the valve body 102 is held in a valve opening position, by actuating the valve body 102 by the operation member 66, and the position holding mechanism 120 is provided on the body part 46.SELECTED DRAWING: Figure 4
Patent JP-2019032942-A (JP)
Title: Transmission type photoelectric cathode and electron tube
Inventor: NAGATA TAKAAKI
IPC: H01J40/06
Filed: 2017-08-04
Abstract: To provide a transmission type photoelectric cathode capable of suppressing occurrence of a defect in a light transmissive conductive layer even in a case where a single layer of graphene is used as the light transmissive conductive layer, and an electron tube.SOLUTION: A transmission type photoelectric cathode 2 comprises: a light transmissive substrate 4 including an outer side face 4a on which a light is incident, and an inner side face 4b from which the light incident from the side of the outer side face 4a is emitted; a photoelectric conversion layer 9 which is provided on a light emission side of the light transmissive substrate 4 and converts the light emitted from the inner side face 4b into a photo-electron; a light transmissive conductive layer 7 which is provided between the light transmissive substrate 4 and the photoelectric conversion layer 9 and is composed of a single layer of graphene; and a thermal stress relaxation layer 8 which is provided between the photoelectric conversion layer 9 and the light transmissive conductive layer 7 and has light transmissivity. A thermal expansion coefficient of the thermal stress relaxation layer 8 is smaller than a thermal expansion coefficient of the photoelectric conversion layer 9 and greater than a thermal expansion coefficient of graphene.SELECTED DRAWING: Figure 4