baber/WOPTO huggingface dataset:
Patent JP-2019168996-A (JP)
Title: Periphery monitoring system for work vehicle
Inventor: KATSUYAMA YUICHIRO
IPC: B60R1/00
Filed: 2018-03-23
Abstract: To provide a technique for monitoring the periphery of a work vehicle, which can give necessary and sufficient alerts.SOLUTION: The periphery monitoring system includes: a management terminal that manages a work state and work position of a work vehicle 320 as work vehicle data 210; an ambient environment acquisition device 110 that acquires environment data in a detection area 520 around a local vehicle 310; a controller 120 that determines whether or not an alarm is necessary based on the environment data and work vehicle data 210, and, when determining that an alarm is necessary, instructs outputting of the alarm; and an output device 130 that outputs an alarm in response to the alarm output instruction from 120. The controller 120 detects a surrounding object 460 based on the environmental data, determines a non-alarm region 530 based on the work position of the work vehicle 320 whose work state in the work vehicle data 210 is in a predetermined work state, and instructs outputting of an alarm when the surrounding object 460 is detected outside the non-alarm region 530.SELECTED DRAWING: Figure 3
Patent JP-2019166496-A (JP)
Title: Microbubble liquid supply system
Inventor: ITO MASASHI
IPC: B01F15/02
Filed: 2018-03-26
Abstract: To provide a microbubble liquid supply system capable of supplying a microbubble liquid to the whole of a house or the whole of a building with one microbubble liquid generator.SOLUTION: A pipeline 3 is drawn from a water meter (water service meter)1 into a single-family residence 2, where the upstream side of the pipeline 3 is connected with the water meter 1 to keep the pipeline to a sprinkler head 5 branched at a first branch part 4-1 provided outdoor, and branched into the pipeline on the first floor and the pipeline on the second floor at a branch part 4-2. A bypass passage 8 is provided between the water meter 1 and the first branch part 4-1, so as to select the main pipe or the bypass passage 8 with a selector valve 9. In this embodiment, the bypass channel 8 is provided with a microbubble generator 10.SELECTED DRAWING: Figure 1
Patent JP-2019170431-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOICHI
IPC: A63F7/02
Filed: 2018-03-27
Abstract: To provide a game machine capable of executing a new performance that surpasses performances of only switching between on and off of a vibration.SOLUTION: A pachinko machine P1 includes a vibration generation device PBVR having a plurality of resonance points on a pushbutton PB or a control lever LV operated by a player, which vibration generation device enables the actuation of tactile sensation change generation means to cause variation in a tactile sensation element (e.g., total or partial vibration, deformation, friction, compression, repulsion, sensible temperature, and the like) on a contacted body. At this time, if the player is substantially contacting the contacted body (for example, a part of the body, such as a hand, a finger, or a palm, is directly touching the contacted body or such a part of the body is brought closer to the contacted body), a variation in the tactile sensation element is transferred to the player to make the player feel a change in the tactile sensation.SELECTED DRAWING: Figure 1
Patent JP-2019009417-A (JP)
Title: Connecting assembly and bracket device thereof
Inventor: CHEN KEN-CHING
IPC: A47B88/423
Filed: 2018-03-27
Abstract: To provide a bracket device having a mechanism for preventing a fixing member from being separated from a specific position.SOLUTION: A bracket device includes a bracket, a fixing member, a support frame, and an accessory. The fixing member is movable with respect to the bracket. When the support frame is manipulated and displaced to a first position relative to the bracket, the fixing member is supported in a specific position by the support frame. When the support frame is manipulated and displaced to a second position relative to the bracket, the fixing member is no longer supported by the support frame and is no longer located in the specific position. When the accessory is in the predetermined position, the support frame is prevented from being displaced from the first position to the second position.SELECTED DRAWING: Figure 1
Patent JP-2019172004-A (JP)
Title: Vehicle driving device
Inventor: MATSUOKA YOSHIHIRO
IPC: F16H1/28
Filed: 2018-03-28
Abstract: To provide a vehicle driving device which can preferably transmit driving force of an electric motor to an output shaft.SOLUTION: A vehicle driving device 1 is used to transmit driving force to an output shaft 5. The vehicle driving device 1 includes: a housing 10; an electric motor 13; a torque converter 15; and a rotation transmission structure 17. The electric motor 13 has: a first stator 21 fixed to the housing 10; and a rotor 22 which is formed so as to be rotatable relative to the first stator 21. The torque converter 15 transmits rotation of the rotor 22 to the output shaft 5 when the rotor 22 rotates in a first rotation direction. The rotation transmission structure 17 transmits the rotation of the rotor 22 to the output shaft 5 when the rotor 22 rotates in a second rotation direction opposite to the first rotation direction.SELECTED DRAWING: Figure 2
Patent JP-2019171652-A (JP)
Title: Release film
Inventor: YAMAMOTO SEIJI
IPC: B32B27/36
Filed: 2018-03-28
Abstract: To provide a release film useful for producing a molded article excellent in balance between releasability and followability.SOLUTION: The release film has a release layer comprising a thermoplastic resin composition on at least one surface. The thermoplastic resin composition contains a polyester resin. When the content of Ti element based on the total amount of the thermoplastic resin composition is X and the content of K element based on the total amount of the thermoplastic resin composition is Y, the value of X/Y is 1 or more and 15 or less.SELECTED DRAWING: None
Patent JP-2019176018-A (JP)
Title: Temperature control device and processing unit
Inventor: MURAKAMI KOICHI
IPC: H01L21/683
Filed: 2018-03-28
Abstract: To secure sealability of a duct while improving assembly working efficiency of a device, even when a material other than metal is used in the duct.SOLUTION: A temperature control device includes a first sealant, a second sealant, and a liquid control arrangement. The first sealant is placed between a first member and a second member so as to surround the duct, at the juncture of the first and second members constituting the duct of the liquid. The second sealant is placed on the outside of the first sealant for the duct, at the juncture. The liquid control arrangement controls the temperature and pressure of the liquid. The first sealant is composed of a material having cryogenic temperature elasticity better than that of the second sealant, and the second sealant is composed of a material having gas permeability in the liquid lower than that of the first sealant. Furthermore, the liquid control arrangement controls the temperature of the liquid in a range of -70°C through +50°C, and controls the pressure of the liquid in a range of 0.1-2 MPa.SELECTED DRAWING: Figure 3
Patent JP-2019174062-A (JP)
Title: Cold insulation vehicle refrigerator unit
Inventor: JINNO HIROKI
IPC: F25D11/00
Filed: 2018-03-29
Abstract: To provide a cold insulation vehicle refrigerator unit that can enhance a degree of freedom of an installation position of a power source and can secure safety of a structure for coping with AC high voltage.SOLUTION: A cold insulation vehicle refrigerator unit comprises: a low voltage DC power source for supplying DC low voltage; a boost converter 43 connected to the low voltage DC power source, and for boosting the DC low voltage to DC high voltage; an inverter 46 electrically connected to the boost converter 43, and for converting the DC high voltage to AC high voltage; a first DC high voltage wire 44 connecting the boost converter 43 and the inverter 46; a refrigeration cycle electrically connected to the inverter 46, and including a compressor 55 for compressing a refrigerant; and an electric component box 35 housing the boost converter 43, the inverter 46, and the first DC high voltage wire 44.SELECTED DRAWING: Figure 4
Patent JP-2019177936-A (JP)
Title: Attachment structure for manhole cover of pressure tank and particulate matter transport vehicle
Inventor: HIRANO HIDEHITO
IPC: B65D90/10
Filed: 2018-03-30
Abstract: To avoid an abrupt upward movement of a manhole cover of a pressure tank due to tank internal pressure and thus prevent the cover and a tank body from being broken owing to an impact in a process of unlocking lock means for the manhole cover of the pressure tank.SOLUTION: An attachment structure for a manhole cover of a pressure tank comprises: fastening means P which fastens a cover C to a manhole H: lock means L for the cover which is provided separately from the fastening means; and an interlocking mechanism I which allows the fastening means P and lock means L to interlock. The fastening means P comprises: a push member 6 which can be operated to move between a fastening completion position 6A and an unfastening completion position 6B; and a cover press member 7 which makes fastening force act on the cover C on receiving press force from the push member 6. The interlocking mechanism I makes, when the push member 6 is present between a fastening start position 6X1 where it at least starts applying press force to the cover press member 7 and the fastening completion position 6A, the push member 6 and lock means L interlock so that the push member 6 holds the lock means L in a lock posture.SELECTED DRAWING: Figure 4
Patent JP-2019178311-A (JP)
Title: Ashless type detergent for lubricant oil and lubricant oil composition
Inventor: KOSHIMA HIROAKI
IPC: C10M133/16
Filed: 2018-03-30
Abstract: To provide an ashless type detergent for a lubricant oil that is excellent in high temperature cleanability, base number retention property, and long life, and a lubricant oil composition comprising the ashless type detergent for a lubricant oil.SOLUTION: The present invention relates to an ashless type detergent for a lubricant oil which comprises one or more compound expressed by general formula (1). In the general formula (1), R, Rand Reach independently represent a 1-24C hydrocarbon group; and m is an integer of 1-3, n is 0 or 1.SELECTED DRAWING: None
Patent JP-2019182912-A (JP)
Title: Liquid detergent composition for table ware and/or hard article around kitchen
Inventor: YOKOYAMA MINORU
IPC: C11D1/94
Filed: 2018-04-02
Abstract: To provide a liquid detergent composition for table ware and/or hard article around kitchen, capable of obtaining excellent detergency to both of dirt containing protein and dirt containing solid fat, adhered to table ware or the like even during foam cleaning.SOLUTION: There is provided a liquid detergent composition for table ware and/or hard article around kitchen containing (a) an anion surfactant [hereafter (a) component] of 0.01 mass% to 5.0 mass%, (b) one or more kind of surfactant selected from a semi-polar surfactant, and ampholytic surfactant [hereafter (b) component] of 0.01 mass% to 5.0 mass%, (c) an enzyme [hereafter (c) component], and having a mass ratio of (a) component/(b) component of 1 or more and less than 99.SELECTED DRAWING: None
Patent JP-2019184098-A (JP)
Title: Burial method for underground heat exchanger
Inventor: NAKAMURA YOSHIHIRO
IPC: E21B7/08
Filed: 2018-04-04
Abstract: To provide a burial method for underground heat exchanger capable of heat taking pipe to be easily mounted at a position where heat can be collected efficiently from aquifer.SOLUTION: A hole cutting rod 11 is started from above a soil 1a around a heat utilization facility 19, rotation and non-rotation of the hole cutting rod 11 are controlled while vibration is being added to the hole cutting rod 11 or striking action is being added to an extremity end of the hole cutting rod to cut a curved boring hole 21a at a ground 1a. At this time, the hole cutting rod 11 cuts the curved boring hole 21a to include a burial route 15a by proving a position of aquifer 5a of the ground 1a with a proving part 22 arranged at the extremity end bit 12 and determining the burial route 15a. Then, a heat taking pipe 29 is inserted into the hole cutting rod 11 in the curved boring hole 21a cut at the burial route 15a, then the hole cutting rod 11 is pulled out and the pipe 29 of an underground heat exchanger 39 is buried in the burial route 15a.SELECTED DRAWING: Figure 7
Patent JP-2019185218-A (JP)
Title: Alarm device
Inventor: TSUKAO KOSUKE
IPC: G08G1/16
Filed: 2018-04-04
Abstract: To provide an alarm device capable of performing appropriate notification in accordance with a gazing state of a driver.SOLUTION: An alarm device 1 includes: an own vehicle information acquisition section 10 for acquiring own vehicle information indicating a state of an own vehicle; an outside vehicle information acquisition section 11 for acquiring outside vehicle information indicating a state of an outside of the own vehicle; a gazing object calculation section 12 for calculating an object to be gazed by a driver of the own vehicle on the basis of the own vehicle information and the outside vehicle information; a visual line information acquisition section 13 for acquiring visual line information indicating a visual line direction of the driver; an eye position information acquisition section 14 for acquiring eye position information indicating eye positions of the driver on three-dimensional coordinates; a gazing point calculation section 15 for calculating a gazing point at which the driver is gazing on the basis of the visual line information and the eye position information; a determination section 16 for determining whether or not the driver is gazing at the object to be gazed on the basis of the object to be gazed and the gazing point; and a notification section 17 for performing notification when it is determined that the driver is not gazing at the object to be gazed.SELECTED DRAWING: Figure 1
Patent JP-2019187198-A (JP)
Title: Permanent magnet rotor and rotating electrical machine
Inventor: YABUMI TAKAO
IPC: H02K1/27
Filed: 2018-04-17
Abstract: To provide a permanent magnet rotor that easily magnetizes the entire area of a permanent magnet, and a rotary electric machine having such a permanent magnet rotor.SOLUTION: In a permanent magnet rotor 10 having a rotor core 11 and permanent magnets 16, 17, 18 embedded in slots 13, 14, 15 provided in the rotor core 11 and constituting magnetic poles, in a cross section orthogonal to a rotation center R of the rotor core 11, the slots 13, 14, 15 have an outer magnet arrangement in which the distance from the rotation center R of the rotor core 11 is changed along a longitudinal direction, and positions occupied by the permanent magnets 16, 17, 18 are radially outward with respect to the rotation center R of the rotor core 11 from portions 13a, 14a, 15a that are not occupied by the permanent magnets 16, 17, 18 is provided along the longitudinal direction of the slots 13, 14, 15.SELECTED DRAWING: Figure 2
Patent JP-2019191210-A (JP)
Title: Transverse flute and manufacturing method thereof
Inventor: MIZUOCHI TATSUHIRA
IPC: G10D7/02
Filed: 2018-04-18
Abstract: To provide a transverse flute capable of obtaining excellent sound in terms of auditory sense even the transverse flute is manufactured by mass production using a synthetic resin material and to provide a manufacturing method of the flute.SOLUTION: In a transverse flute 1, a first half-split tube 2 and a second half-split tube 3 are combined, a bulkhead 6 becoming a reflection wall is arranged near a tube head of a tube body where an inner wall is tapered toward a tube end 4. The tube end 4 is opened, and a mouthpiece 7 and finger holes 8 to 14 are arranged and provided in appropriate positions in appropriate sizes between the bulkhead 6 and the tube end 4 in the first half-split tube 2. In the manufacturing method, a bamboo standard transverse flute is manufactured, it is split to manufacture respective molds, and the first half-split tube and the second half-split tube, which are formed of the respective molds, are bonded at opposed end faces to be manufactured.SELECTED DRAWING: Figure 1
Patent JP-2019035939-A (JP)
Title: Projector and control method thereof
Inventor: IGUCHI SHOTA
IPC: G09G5/38
Filed: 2018-04-20
Abstract: To provide a projector capable of easily suppressing black floating in a superimposed area while suppressing deterioration in contrast.SOLUTION: A projector for projecting a projecting image includes: a first panel 151; a second panel 152; a projection optical system 171 for projecting light transmitted by the first panel 151 and the second panel 152; an information acquisition section 114 for acquiring light reduction information in an area of a projecting image sg 301, which is superimposed on an image projected by another projector; and a panel control section 150 which controls the first panel 151 on the basis of data on the projecting image sg 301, and which controls the second panel 152 on the basis of the light reduction information.SELECTED DRAWING: Figure 3
Patent JP-2019190907-A (JP)
Title: Oil degradation detector and sensor cover for the same
Inventor: AMAMIYA HIDEYUKI
IPC: G01N27/22
Filed: 2018-04-20
Abstract: To provide an oil degradation detector which has a robust sensor and can be easily cleaned.SOLUTION: The present invention includes: a sensor (3) for measuring the electric characteristics of oil; a body part (1) having the sensor (3) in an end in a longer direction, the sensor facing a side; and a sensor cover (2) having a base part (21) attached to the body part (1), a top part (22) protruding to the top end above the sensor (3) and having a large arcuate or ring shape in a radial direction, and a connection part (23) including a first connection columnar part (231) connecting the base part (21) and the end top part (22) to each other and a second columnar part (232) thinner than the first connection columnar part (231). The sensor cover (2) is located in a position in a first circumferential direction where the connection part (23) covers at least a part of the sensor (3).SELECTED DRAWING: Figure 6
Patent JP-2019193139-A (JP)
Title: Limiting circuit and electronic device
Inventor: LUO DAN
IPC: H03G11/00
Filed: 2018-04-26
Abstract: To improve the quality of an output voltage signal in a limiting circuit that limits the output voltage of an operational amplifier.SOLUTION: An amplifier 200 as a limiting circuit includes short-circuit transistors 211, 212 and a gate voltage supply unit 220. In the limiting circuit, when voltages V, Vbetween gates of the short-circuit transistors and an input terminal of an operational amplifier exceed a predetermined threshold voltage, the short-circuit transistors short circuit a path between the input terminal and an output terminal of the operational amplifier. Moreover, in the limiting circuit, the gate voltage supply unit supplies a voltage to the gates according to the threshold voltage and the output voltage of the output terminal.SELECTED DRAWING: Figure 2
Patent JP-2018112566-A (JP)
Title: Measuring apparatus
Inventor: KURAMOCHI YASUHIDE
IPC: G01R31/04
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To determine with a few additional circuits whether or not contact is good, whether or not breakage is properly performed, the state of a device under test, and the like.SOLUTION: A transimpedance amplifier 110 converts a current signal Iinto a voltage signal V. A voltage generator 120c includes a reference resistor 126 and a voltage source 122. A measuring apparatus 100 is constituted so as to be able to switch between (iii) a first mode in which a known voltage signal is applied to a second terminal P2 without passing through the reference resistor 126, (iv) a second mode in which the known voltage signal is applied to the second terminal via the reference resistor 126 and in which contact is checked, and (v) a third mode in which a voltage signal containing a known AC component is applied to the second terminal via the reference resistor or without passing through it.SELECTED DRAWING: Figure 5
Patent JP-2018150547-A (JP)
Title: Adhesive and adhesive sheet
Inventor: OZAWA YUKI
IPC: C09J133/14
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive that is excellent in blister resistance and step followability, and an adhesive sheet.SOLUTION: An adhesive is obtained by crosslinking an adhesive composition containing a (meth) acrylate polymer (A) that has a weight average molecular weight of 200,000-900,000, and contains, as a monomer unit constituting the polymer, a monomer having a hydroxy group of more than 10 mass% and 30 mass% or less, a crosslinker (B), and a crosslinking promoter (C), where the adhesive has a gel fraction of 30-95%.SELECTED DRAWING: Figure 1
Patent JP-2018134105-A (JP)
Title: Insert and apparatus for transplanting plants
Inventor: Nicolaas van rooijen
IPC: A01G9/029
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an insert for growing young plants in gel, and an apparatus for transplanting young plants.SOLUTION: An insert 10 for growing plants 12 includes a plurality of receptacles 14 adapted for insertion into a container 16, where each of the receptacles 14 is arranged for receiving a separate plant 12 with a portion of gel 18 for feeding the plant 12. The receptacles 14 are arranged to allow communication between the portions of gel 18 in the receptacles 14 to allow the plants to share a common feed reservoir of the gel.SELECTED DRAWING: Figure 1
Patent JP-2019199115-A (JP)
Title: On-vehicle apparatus
Inventor: OKAGAWA KOJI
IPC: G04F10/10
Filed: 2018-05-14
Abstract: To set a time T capable of achieving high-speed start of an on-vehicle apparatus at an appropriate value according to current consumption by a volatile memory.SOLUTION: An on-vehicle apparatus 100 includes: a control device 1 which has a determination part 11 for determining whether or not a time integral value ∫Idt of current consumption I by a volatile memory 6 and the control device 1 in a state where an accessory switch 2 is turned off exceeds a threshold Ith and a stop part 12 for stopping power feeding to the volatile memory 6 and the control device 1 by a power supply circuit 4 when determining that the time integral value ∫Idt exceeds the threshold Ith; a current detection circuit 7 which detects current corresponding to the current consumption I, and outputs a voltage corresponding to the detected current; and an RC charging circuit 8 which is charged by an output voltage of the current detection circuit 7 and is discharged when a charging voltage Vc exceeds a first reference voltage Vref1. The determination part 11 determines whether or not the time integral value ∫Idt exceeds the threshold Ith on the basis of charging/discharging of the RC charging circuit 8.SELECTED DRAWING: Figure 1
Patent JP-2018132531-A (JP)
Title: Strain gauge
Inventor: MISAIZU HIDEJI
IPC: G01B7/16
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To realize an increase in sensitivity and a reduction in size in a strain gauge which has a resistor formed on a flexible base material.SOLUTION: A strain gauge includes: a flexible base material; and a resistor formed of a thin film containing at least one of Cr and CrN.SELECTED DRAWING: Figure 1
Patent JP-2019201374-A (JP)
Title: Information processing system
Inventor: KIKUCHI YOHEI
IPC: H04L47/32
Filed: 2018-05-18
Abstract: To provide an information processing system for controlling a network used in an SDN.SOLUTION: The information processing system uses a controller and a switch. When determining that there is no flow entry for a packet from a connected terminal in a flow table, the switch transmits a predetermined message to all connected controllers. When it is determined that the predetermined message received from the switch does not satisfy a predetermined condition, the controller sets a flow entry for discarding packets with a low priority in the flow table of the switch.SELECTED DRAWING: Figure 1