baber/WOPTO huggingface dataset:
Patent JP-2018042158-A (JP)
Title: Broadcast receiving system
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N21/462
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of executing a higher value-added function.SOLUTION: A broadcast receiving system includes a broadcast receiving device which can receive both broadcast data of an MPEG2 transmission system and broadcast data of an MMT transmission system, and a remote controller which can transmit control information to the broadcast receiving device and operate the broadcast receiving device. The broadcast receiving system provides first control, second control, and third control. The first control performs control for switching display and nondisplay of a hybrid cast data display screen. The second control performs control for switching a data broadcast service display screen of the MPEG2 transmission system. The third control performs control for switching display and nondisplay of a multimedia service display screen of the MMT transmission system. In the remote controller, a button for the first control, a button for the second control, and a button for the third control are configured as the same button 100R9.SELECTED DRAWING: Figure 28
Patent JP-2018044704-A (JP)
Title: Water heater and hot water supply system
Inventor: TSUNODA HIROBUMI
IPC: F24H9/02
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a water heater and a hot water supply system capable of responding to both of wall-hanging installation and floor installation and of improving versatility.SOLUTION: A water heater includes a hot water generation section, a case section and a water supply section. The hot water generation section generates hot water by heating water. The case section includes at least a bottom wall and a side wall, and accommodates the hot water generation section. The water supply section is connectable to water supply piping in which water from a water source flows. The water supply section includes a connection portion, supply piping and a rotating portion. The connection portion is connected to the water supply piping and water from the water supply piping is caused to flow into the connection portion. The supply piping is located downstream of the connection portion to supply the water caused to flow into the connection portion to the hot water generation section. The rotating section is interposed between the connection portion and the supply piping, and displaces the connection portion between a first position protruded from the side wall of the case section and a second position protruded from the bottom wall of the case section by rotating the connection portion relative to the supply piping.SELECTED DRAWING: Figure 1
Patent JP-2018042491-A (JP)
Title: Dryer of food
Inventor: KUGA TAKAAKI
IPC: A23B4/03
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a dryer of foods capable of evenly drying foods by providing uniform temperature and air flow over the whole area of foods from planar heating elements in a drying room.SOLUTION: A dryer of foods includes a drying room 110 equipped with trays 113 on which foods are put, a suction part 120 arranged at the front side of the outer peripheral surface of the drying room 110 and an exhaust part 130 arranged at the back side of the outer peripheral surface of the drying room 110 oppositely to the suction part 120 and equipped with an exhaust fan. The dryer further includes planar heating elements 111, 112 to emit far-infrared rays each arranged at the top and bottom of the drying room 110. The vertical distance between the planar heating elements 111 and 112 is 350 mm or more and 600 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2018042712-A (JP)
Title: Biological state determination device and biological state determination program
Inventor: KIN KAIEN
IPC: A61B5/0488
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To appropriately determine whether a driver driving a car is watching a visual object attentively, or watching it in an absent-minded way.SOLUTION: A data processing unit 12 calculates power spectral density of electromyogram data based on an electromyogram measured around a driver's eyes, and calculates a degree of variations in a predetermined frequency band of the calculated power spectral density as a determination value. A determination unit 13 compares the determination value calculated by the data processing unit 12 with a predetermined threshold, determines the driver's state as an attentively watching state in which the driver is watching a visual object attentively if the determination value is the threshold or less, and determines the driver's state as a non-attentively watching state in which the driver is not watching the visual object attentively, but watching it in an absent-minded way if the determination value exceeds the threshold.SELECTED DRAWING: Figure 1
Patent JP-2018045428-A (JP)
Title: Transfer intermediary system
Inventor: NAKANO YOSHIHISA
IPC: G06Q50/00
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To support transaction of an article between users.SOLUTION: An intermediary method of the invention comprises: a step (S104) for registering a stored article and a storage client in an intermediary server (300); a step (S114) for generating link information for accessing the information on the article, according to a request from a first user terminal (100) in the intermediary server; a step (S116) for sending the link information to the first user terminal; a step (S122) for sending the link information from the first user terminal to a second server (400); a step (S130) in which the intermediary server notifies the first user terminal of a fact that, there is a request of a transfer of the article; a step (S146) for sending a delivery destination of the article to the intermediary server from the second user terminal (900); and a step (S150) in which the intermediary server requests delivery to a delivery management server based on a request from the first user terminal.SELECTED DRAWING: Figure 3
Patent JP-2018043907-A (JP)
Title: METHOD OF MANUFACTURING SiC SINGLE CRYSTAL
Inventor: KAWATARI MIKIHISA
IPC: G01N23/04
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a SiC single crystal that can sufficiently adjust a meniscus height during growth of the SiC single crystal.SOLUTION: The present invention relates to a method of manufacturing a SiC single crystal that performs crystal growth of the SiC single crystal by bringing a seed crystal substrate held on a seed crystal holding shaft into contact with a Si-C solution arranged in a crucible and having a temperature gradient decreasing in temperature from the side toward a liquid level, the method of manufacturing the SiC single crystal comprising: forming a meniscus between the seed crystal substrate and the Si-C solution; irradiating the meniscus with X rays, and making a transmission observation of a shape of the meniscus while varying the intensity of the X rays to measure a height of the meniscus; and moving at least one of the seed crystal holding shaft and the crucible in a perpendicular direction so as to correct variation in the measured height of the meniscus from a reference height.SELECTED DRAWING: Figure 8
Patent JP-2016225653-A (JP)
Title: Semiconductor device
Inventor: KATO KIYOSHI
IPC: H01L27/108
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a novel structure, which can retain memory contents even in a situation where power is not supplied, and which has no limits in rewritable times.SOLUTION: A semiconductor device integrally comprises: a storage circuit in which a transistor using an oxide semiconductor (in the broader sense, a transistor having sufficiently small off-state current) is used; and a peripheral circuit such as a drive circuit in which a transistor using a material other than the oxide semiconductor (in other words, a transistor capable of sufficient high-speed operation) is used. In addition, by disposing the peripheral circuit in a lower part and the storage circuit in an upper part, reduction of an area of the semiconductor device and down sizing of the semiconductor device can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2018047399-A (JP)
Title: Antibacterial filter and method of application thereof
Inventor: MORI SHINKICHI
IPC: A01P1/00
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial filter capable of suppressing generation of bacteria or mold for a long term; and to provide a method of application thereof.SOLUTION: An antibacterial filter contains a substrate, an antibacterial substance carried on the substrate, and a micro-capsule including the antibacterial substance. In a method of application of the antibacterial filter, the antibacterial substance is discharged from the micro-capsule including the antibacterial substance by applying an external pressure to the substrate in a declining period of an antimicrobial action of the antibacterial filter, to thereby show the antimicrobial action additionally.SELECTED DRAWING: None
Patent JP-2017018635-A (JP)
Title: Fire hydrant device
Inventor: YOSHIDA KYOSUKE
IPC: A62C35/68
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant device which can release an on-off valve when remote opening/closing means is out of order.SOLUTION: An on-off valve 31 is fixed to an opening/closing shaft 35, has an opening/closing arm 36 extending in a radial direction of the opening/closing shaft 35, the remote opening/closing means is arranged in a passive part 46 having a passive shaft 48 and a hydrant body, includes an operation part generating turning torque for opening/closing the on-off valve 31 and a transmission part transmitting the turning torque to the passive shaft 48. The passive part 46 is installed to a hydrant valve unit 30 by connecting the passive shaft 48 to the opening/closing shaft 35 so that the turning torque can be transmitted.SELECTED DRAWING: Figure 10
Patent JP-2018055774-A (JP)
Title: Luminaire
Inventor: KATO TOSHIYA
IPC: F21V19/00
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of improving work of attachment to a part subjected to installation and maintenance work.SOLUTION: A luminaire includes: an attachment member 1 that is provided in a part subjected to installation; a light source part 2 that is held by being attached to the attachment member 1; attractive attachment means that use magnets 3a and 3b interposed between the attachment member 1 and the light source part 2; and a locking mechanism 4 for locking the light source part 2 to the attachment member 1. The light source part 2 is attached to the attachment member 1 so that the light source part 2 can be attached in an attracted state to the side of the attachment member 1 by the attractive attachment means and so that the light source part 2 can be locked to the side of the attachment member 1 by the locking mechanism 4.SELECTED DRAWING: Figure 2
Patent JP-2018055851-A (JP)
Title: connector
Inventor: MIYAZAKI YOJI
IPC: H01R13/66
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector which enables size reduction while allowing an electronic component to be mounted thereon.SOLUTION: A connector 100 comprises: a plurality of contacts 1, a housing 2, and an electronic component 3. The housing 2 holds the plurality of contacts 1 in a state aligned in one direction. The electronic component 3 is bonded to two or more of the plurality of contacts 1. The plurality of contacts 1 includes: a first contact 11 to which the electronic component 3 is bonded; and a second contact 12 to which the electronic component 3 is not bonded. The electronic component 3 is bonded to one end (a bonding piece 113), of the first contact 11, which is exposed from the housing 2.SELECTED DRAWING: Figure 1
Patent JP-2018060051-A (JP)
Title: Spectacle auxiliary pad
Inventor: MAGOORI YUKI
IPC: G02C11/00
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle auxiliary pad for eliminating a support trace and makeup deterioration due to contact with a nose, pain and discomfort of a temporal region of a temple contact part, discomfort due to clouding of glasses because of use of both spectacles and a mask, and discomfort due to falling down of the spectacles because of a low nose, or the like when a user wears the spectacles.SOLUTION: A spectacle auxiliary pad (2) having a detachable adhesive surface (2-3) having high adhesion is adhered to an inner side of a temple part (1) of spectacles, and a core material (2-1)in the spectacle auxiliary pad (2) secures moderate elasticity by using a flexible cushion. The spectacle auxiliary pad can flexibly accommodate itself even to a wide temple to some extent by using a plastic material for a resin cover (2-2) that touches an outer side of the spectacle auxiliary pad (2).SELECTED DRAWING: Figure 1
Patent JP-2018059377-A (JP)
Title: On-vehicle unit and wireless communication system for vehicle
Inventor: ASANO MOTOKI
IPC: B60R25/24
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology that mitigates a risk of a roll jam attack when unlocking a door.SOLUTION: A determination section 210 determines whether to unlock a door, based on a rolling code from a mobile unit 10 and a reference rolling code to be cross-checked with the rolling code. A notification section 220 transmits a search signal to the mobile unit 10, in a case where the determination section 210 has decided to unlock the door. A reception section 222 receives a response signal from the mobile unit 10, as a response to the search signal transmitted by the notification section 220. The determination section 210 decides to lock the door again, if a door opening action was detected in a case where the reception section 222 has not received the response signal.SELECTED DRAWING: Figure 5
Patent JP-2018059490-A (JP)
Title: Premixed compression-ignition type engine system
Inventor: HOKAZONO TORU
IPC: F02D45/00
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To compatibly suppress combustion noise and secure combustion stability by accurately delaying a timing for compressing and igniting air-fuel mixture on the outer periphery side of a combustion chamber.SOLUTION: On each of a crown surface (75) of a piston (69) and a lower face (79) of a cylinder head (67), a heat insulating layer (92) is provided facing an outer periphery side space of a combustion chamber (73). When the operating condition of an engine (3) is in a high-load region, middle compression stroke injection (203) and compression top dead center injection (205), and water injection (207) are executed, using a fuel injection valve (37) for injecting fuel to a central space and the outer periphery side space of the combustion chamber (73), and using a water injection valve (47) for injecting water to the outer periphery side space of the combustion chamber (73), respectively.SELECTED DRAWING: Figure 10
Patent JP-2018062872-A (JP)
Title: Vacuum pump, chiller of vacuum pump, cooling method of vacuum pump, vacuum evacuation system, and maintenance method of vacuum pump
Inventor: YOSHIDA SHINYA
IPC: F04C29/04
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the product material capture in a capture device by preventing the product material from adhesion to the exhaust pipe of a vacuum pump.SOLUTION: A vacuum pump comprises: a pump chamber having an inlet port 1121 and an exhaust port 1122; an exhaust pipe 113 connected to the exhaust port for introducing the exhaust air from the pump chamber to the outside of the vacuum pump; and a chiller 120 for cooling the exhaust pipe. The exhaust pipe includes: a first exhaust pipe portion 1131; and a second exhaust pipe portion 1132. The first exhaust pipe portion is connected to the exhaust port of the pump chamber; the second exhaust pipe portion is located at a position farther from the exhaust port of the pump chamber than the first exhaust pipe portion; and the chiller is disposed in the second exhaust pipe portion.SELECTED DRAWING: Figure 1
Patent JP-2018062116-A (JP)
Title: Silage film and method for producing silage film
Inventor: MATSUMURA YOSHINAO
IPC: B32B27/28
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a silage film having high wrapping properties (stretchability) and also having high breaking resistance.SOLUTION: A silage film has a polyolefin resin composition (1) layer containing an ethylene-vinyl acetate copolymer, and a saponified ethylene-vinyl ester copolymer (2) layer. The concentration of an ethylene-vinyl acetate copolymer in the polyolefin resin composition (1) layer is 0.1-10 wt.%.SELECTED DRAWING: None
Patent JP-2018064380-A (JP)
Title: Electric power unit using half-bridge circuit
Inventor: SI YEOL NO
IPC: H02M7/48
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric power unit using a half-bridge drive circuit in which a power factor is compensated, a low crest factor is realized, and constant output is maintained.SOLUTION: An electric power unit using a half-bridge circuit for rectifying AC power supply and giving the rectified power to a load detects a voltage of input power supply being given to the load, compares the detected voltage with a reference voltage, outputs a voltage corresponding to the difference therebetween, outputs a pulse having a variable width corresponding to an output level, outputs a first pulse corresponding to a high side and a second pulse corresponding to a low side, by the output pulse, where the first and second pulses have different pulse widths and different rising time points and falling time points moments, and the power supplied to the load is driven in a constant current state by the first and second pulses.SELECTED DRAWING: Figure 1
Patent JP-2017013229-A (JP)
Title: drill
Inventor: FUJIWARA SHIGEYOSHI
IPC: B23B51/00
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a drill that can stably achieve a high-quality processed surface by suppressing chip jamming and chatter vibration during drilling processing.SOLUTION: The drill, which has a plurality of convex arc-like cutting blades formed at a tip side of a drill main body, ranging from an outer periphery to a chisel edge in the vicinity of a rotating shaft of the drill main body, has an approximately belt-shape second surface formed rearward in a rotating direction of the convex arc-like cutting blades, along the convex arc-like cutting blades; a third surface formed continuously rearward in the rotating direction of the second surface; and a fourth surface formed continuously rearward in the rotating direction of the third surface. Terminals of rake faces of the convex arc-like cutting blades are positioned closer to rearward in the rotating direction than a starting end of a first margin.SELECTED DRAWING: Figure 1
Patent JP-2018068014-A (JP)
Title: Individual operation detection device and power conditioner
Inventor: EGUCHI MASAKI
IPC: H02J3/38
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an individual operation detection device detecting an individual operation of a power generating unit interconnecting with a system and having an individual operation detection function which can suppress an occurrence of a flicker.SOLUTION: An individual operation detection device has: reactive power input portions (11-14) which input reactive power of the amount corresponding to a frequency deviation of an AC output of a power generating unit to the AC output of the power generating unit at an operation in a normal mode, and does not input the reactive power of the amount corresponding to the frequency deviation to the AC output of the power generating unit at the operation in a standby mode; an individual operation determining portion (15) determining whether or not the power generating unit operates individually based on the frequency deviation of the AC output of the power generating unit; and an operation mode switching portion (16) switching an operation mode of the reactive power input portion between a normal mode and a standby mode on the basis of the AC output of the power generating unit.SELECTED DRAWING: Figure 2
Patent JP-2018066083-A (JP)
Title: Belt-type false-twisting device
Inventor: YAMAMOTO MASATO
IPC: D02G1/04
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To suppress variation in contact pressure and enable appropriate control of the tension of a yarn in a belt-type false-twisting device.SOLUTION: In a belt-type false-twisting device, while a yarn Y is sandwiched between the crossing surfaces of a first belt 41 and a second belt 31 crossing each other, the first belt 41 and the second belt 31 are run, thereby false-twisting the yarn Y. The belt-type false-twisting device comprises a movement unit 50 for advancing and retracting the first belt 41 with respect to the second belt 31. The movement unit 50 comprises a feed screw mechanism 53 having a male screw member 55 extending in an axial direction and a female screw member 56 screwed to the male screw member 55. The first belt 41 is mounted so as to be integrally movable with the male screw member 55. When the female screw member 56 is rotated around an axis, the first belt 41 is integrally moved with the male screw member 55 in the axial direction.SELECTED DRAWING: Figure 4
Patent JP-2017136349-A (JP)
Title: Rotary type electric razor and manufacturing method for outer blade of rotary type electric razor
Inventor: MIMURA YOSHIYUKI
IPC: B26B19/14
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type electric razor which enables an outer blade formed by injection molding or compression molding using a resin material to realize a structure, a design, and a texture having been impossible or difficult with a conventional outer blade made of a metal material and a reduction in manufacturing cost, and a manufacturing method for an outer blade of the rotary type electric razor.SOLUTION: A rotary type electric razor 1 related to this invention is a rotary type electric razor comprising an outer blade 22 the top face 22a of which has an annular shaving face forming a plurality of whisker entrance ports 23 and an inner blade 40 having a small blade 42 that rotates in slide contact with the bottom face 22b of the outer blade 22, where the outer blade 22 is formed as an integral structure using a resin material and has rib parts 27 located between adjacent whisker entrance ports 23, 23.SELECTED DRAWING: Figure 6
Patent JP-2018069565-A (JP)
Title: Method for producing molded article
Inventor: MIYAZAKI HIROTAKA
IPC: B29C45/82
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a molded article which suppresses generation of a large amount of molded articles not having a desired dimensional precision even when a molded article is continuously produced.SOLUTION: A manufacturing method for continuously producing a molded article by repeating a plurality of molding cycles has a filling step of filling a resin composition in a mold in each molding cycle, a compressing step of compressing the resin composition inside the mold, a cooling step of cooling the resin composition inside the mold with cooling water, and a detaching step of detaching the resin composition from inside of the mold to obtain a molded article. It is possible to set an A-th molding cycle out of plural molding cycle as a delay cycle delaying over a B-th molding cycle over time, and when the A-th cycle is the delay cycle, in the cooling step, a flow rate of a cooling water flowing through an interior of the mold is lower than that in the B-th cycle.SELECTED DRAWING: Figure 1