baber/WOPTO huggingface dataset:
Patent JP-2020132799-A (JP)
Title: Adhesive and adhesive sheet and methods of use thereof
Inventor: TANABE SHINGO
IPC: C09J11/06
Filed: 2019-02-22
Abstract: To provide an adhesive capable of forming an adhesive layer, wherein the adhesive layer has good wetting and spreading property to an adherend and is adhered to the adherend with an adhesive force which is not easily peeled off while having repeelability which can be readhered to the adherend before the adhesive layer is irradiated with active energy rays, and wherein the adhesive layer is irradiated with active energy rays to effectively weaken an adhesive force thereby being easily peeled off from the adherend.SOLUTION: The adhesive of the present invention is a reaction product of one or more active hydrogen group-containing compounds (HX) having a plurality of active hydrogen groups in one molecule and one or more kind of polyisocyanate (N), and contains a hydroxy group-terminated urethane prepolymer (UPH) containing no (meth) acryloyl group, a polyfunctional isocyanate compound (I), and a radically polymerizable monomer (MX) containing three or more (meth) acryloyl groups in one molecule. An adhesive layer (12) comprising a cured product of the adhesive of the present invention is irradiated with active energy rays to weaken an adhesive force.SELECTED DRAWING: None
Patent JP-2020142557-A (JP)
Title: Brake evaluation device, brake evaluation method, evaluation threshold generation method for automatic brake pattern, and basic data collection method for automatic brake pattern
Inventor: TANAKA NOBUTOSHI
IPC: B60W30/09
Filed: 2019-03-04
Abstract: To evaluate and generate an automatic brake algorithm which takes into account an influence on a rear vehicle.SOLUTION: A brake evaluation device 30 comprising a calculator includes: a temporary brake pattern holding part 310 for holding a virtual automatic brake pattern (hereinafter referred to as temporary brake pattern) for an object vehicle; a pre-braking temporary rear-vehicle interval holding part 320 for holding virtual inter-vehicle distance information (hereinafter referred to as pre-braking temporary rear-vehicle interval) of the object vehicle and a rear vehicle before braking; and a part 330 for holding information that is derived from a combination of the pre-braking temporary rear-vehicle interval and the temporary brake pattern, and that is related to a degree of influence applied on the object vehicle from the rear vehicle at the time of completing braking.SELECTED DRAWING: Figure 3
Patent JP-2020144560-A (JP)
Title: Information provision device and information provision system
Inventor: TAGUCHI AKIRA
IPC: G06Q50/10
Filed: 2019-03-05
Abstract: To provide an information provision device and an information provision system contributing to provision of new service.SOLUTION: An information provision device comprises: IC tag detection means that performs information communication with an IC tag by an RFID and acquires, from the IC tag, IC tag information in which identification information stored in the IC tag and for identifying the IC tag is associated with a working language used by a person holding the IC tag; and control means that outputs content data corresponding the working language included in the IC tag information acquired by the IC tag detection means among pieces of content data that consist of one or more combinations selected among audio, a still image, and a moving image and are created for each working language.SELECTED DRAWING: Figure 4
Patent JP-2020144271-A (JP)
Title: Image forming lens and camera and portable information terminal device
Inventor: OHASHI KAZUYASU
IPC: G02B13/00
Filed: 2019-03-07
Abstract: To provide a new image forming lens having a semi-wide angle and suitable for miniaturization.SOLUTION: An image forming lens comprises: a first lens group I; a second lens group II having a positive refractive power; an aperture stop S; a third lens group III having a positive refractive power; and a fourth lens group IV having a negative refractive power, which are arranged in order from an object side toward an image side. The first lens group I includes a positive lens having a convex surface directed to the object side, and a negative lens having a concave surface directed to the image side, which are arranged in order from the object side toward the image side. The second lens group II has a negative lens having a concave surface directed to the object side on the most object side, and a positive lens having a convex surface directed to the object side closer to the image side than the negative lens. The third lens group III has a positive lens having a convex surface directed to the image side and a negative lens, which are arranged in order from the object side toward the image side. The fourth lens group IV has a negative lens having a concave surface directed to the object side.SELECTED DRAWING: Figure 1
Patent JP-2020144084-A (JP)
Title: Non-destructive inspection method for steel product
Inventor: MAKINO YOSHIYASU
IPC: G01N27/82
Filed: 2019-03-08
Abstract: To highly accurately evaluate a surface processed state of an inspection object by identifying a factor for change in a magnetic permeability of the inspection object.SOLUTION: A non-destructive inspection method for a steel product according to one embodiment of the present invention comprises: a preparation step (S1); an arrangement step (S3); an eddy current generation step (S4); a frequency variation step (S5); an impedance calculation step (S6); and an evaluation step (S7). In the preparation step (S1), a non-destructive inspection unit is prepared. In the arrangement step (S3), the inspection object is arranged. In the eddy current generation step (S4), an eddy current is generated in the inspection object. In the frequency variation step (S5), a penetration depth of an AC magnetic to the inspection object is varied continuously. In the impedance calculation step (S6), a value of impedance for every penetration depth of the inspection object is calculated. In the evaluation step (S7), a ratio between the value of the impedance for every penetration depth of the inspection object and a value of the impedance for every penetration depth on a steel product before surface processing is calculated, and on the basis of a calculation result of the ratio, a change factor for magnetic permeability of the inspection object is identified and a surface processed state is evaluated.SELECTED DRAWING: Figure 3
Patent JP-2020150657-A (JP)
Title: Electric wire hanging member and division type pulling eye
Inventor: NAKATSUKA SATOSHI
IPC: H02G15/02
Filed: 2019-03-13
Abstract: To provide an electric wire hanging member or the like which can be used for reduction of a product class size of a division type pulling eye, and shortening of working hours.SOLUTION: A terminal treatment part of each trunk line W in a cable PW is each stored in a chamber houses 4, and the electric wire hanging member is provided with: a plurality of division type pulling eyes 2 having the chamber houses 4 filled with insulating resin 7; and an attachment component 10 having a plurality of pulling eye attachment parts 12 to which the division type pulling eyes 2 are attached, and an attachment part 13 for a suspender to which the suspender is attached.SELECTED DRAWING: Figure 4
Patent JP-2020146917-A (JP)
Title: Cleaning member for image forming apparatus having optical print head and image forming apparatus having optical print head
Inventor: ARIGA YASUHIRO
IPC: B41J2/447
Filed: 2019-03-13
Abstract: To solve the problem that when a holding body provided on an optical print head is made of metal, a shape of the holding body is less likely to be processed into such a shape as to be engaged with an engagement part formed on a cleaning member; and accordingly, when the holding body is made of metal, it cannot be said that such the configuration that a contact state between a cleaning part and a light emission surface of a lens array is maintained by engaging the cleaning member and the holding body is optimal configuration as cleaning means of the light emission surface.SOLUTION: A magnet for generating a magnetic force generating a force of attracting a holding body is provided on a cleaning member so as to maintain a contact state between a cleaning part and a light emission surface of a lens array.SELECTED DRAWING: Figure 14
Patent JP-2020146821-A (JP)
Title: Driving machine
Inventor: Aizawa sotaro
IPC: B25C7/00
Filed: 2019-03-15
Abstract: To provide a driving machine capable of preventing a striking part from operating in a first direction without the intention of a user.SOLUTION: Provided is a driving machine 10 including: a trigger 14 to/from which operation force is added/removed; a push lever 15 capable of contacting and separating from an opposite material W1; a striking part 13 capable of operating in a first direction C1 for striking a nail 52 to be hammered into the opposite material W1, and a second direction C2 that is reverse to the first direction C1; and a piston upper chamber 29 which is supplied with gas when the push lever 15 contacts the opposite material W1 in a state that operation force is added to the trigger 14, and which operates the striking part 13 in the first direction C1 according to pressure of the gas. The striking part 13 strikes the nail 52, and when the push lever 15 contacts the opposite material W1 within a predetermined time from a point of time at which the push lever 15 separates from the opposite material W1, a stopper 75 is provided for preventing gas from being supplied to the piston upper chamber 29.SELECTED DRAWING: Figure 1
Patent JP-2020147720-A (JP)
Title: Gravure or flexographic ink, and use thereof
Inventor: TOJO TOKUJIRO
IPC: C08G18/42
Filed: 2019-03-15
Abstract: To provide a gravure or flexographic ink, and specifically a gravure or flexographic ink using a polyurethane resin made from biomass and has favorable printability, favorable laminate strength in a stack, little influence on leaching into contents in a packaging bag using the laminated stack, and little odor after printed.SOLUTION: There is provided a gravure or flexographic ink with a binder resin including a biomass polyurethane resin, where the polyurethane resin comprises a structural unit derived from a polyester polyol obtained by a condensation reaction between a dibasic acid and a diol. The dibasic acid contains at least one biomass dibasic acid selected from succinic acid, sebacic acid and dimer acid. The diol includes a branched diol and a linear diol.SELECTED DRAWING: None
Patent JP-2020154969-A (JP)
Title: Inventory notification system, inventory notification method
Inventor: INAGAWA NOBUHIRO
IPC: G06Q30/02
Filed: 2019-03-22
Abstract: To provide an inventory notification system capable of creating or recovering purchase opportunities for products that customers want to handle.SOLUTION: An inventory notification system 1 includes: a product inventory management database 12 that manages the stock quantity of products handled; and a handling request registration server 13 that receives a handling request for suspension product or unregistered product in the product inventory management database 12 from a customer. The handling request registration server 13 has an arrival notification function to transmit an arrival notice to a user terminal 20 owned by the customer via the Internet when the arrival of the suspended product or unregistered product is registered in the product inventory management database 12.SELECTED DRAWING: Figure 1
Patent JP-2019186535-A (JP)
Title: Semiconductor device
Inventor: UESUGI TSUTOMU
IPC: H01L29/78
Filed: 2019-03-22
Abstract: To provide a technique for improving a tradeoff relationship existing between a saturation current at a load short-circuit and an on-resistance at a normal operation.SOLUTION: A drift region 14 comprises a lower drift region 14a and an upper drift region 14b arranged between the lower drift region 14a and a body region 16 and having thinner impurity concentration than the lower drift region 14a. The upper drift region 14b is arranged at a shallower position than a trench gate part 30, and faces a side surface 30S of the trench gate part 30.SELECTED DRAWING: Figure 1
Patent JP-2020142781-A (JP)
Title: Cover for handle cover
Inventor: SAITO HIDEO
IPC: B62J23/00
Filed: 2019-03-06
Abstract: To provide a cover for a handle cover which prevents a handle cover inner part from getting wet even if it rains when a bicycle or a motorcycle is parked at an outdoor space.SOLUTION: A cover for a handle cover comprises: a cover body having a closing part which closes an opening of a handle cover and a peripheral wall part which is provided at a peripheral edge of the closing part and covers an outer periphery around at least the opening of the handle cover from the outer side; and attachment means which attaches the cover body to a handle or the handle cover so that the closing part adheres to the opening.SELECTED DRAWING: Figure 1
Patent JP-2020156331-A (JP)
Title: Device and method for diluting cell suspension
Inventor: SHIMAZU YUKA
IPC: C12M1/00
Filed: 2019-03-25
Abstract: To provide means that has a simple structure, and can efficiently diluting cell suspension by a simple operation.SOLUTION: A device for diluting cell suspension includes a first flow channel, a second flow channel and a communication path communicating the first flow channel and the second flow channel, and is constituted such that diluent flowing through one flow channel is added to cell suspension flowing through the other flow channel through the communication path.SELECTED DRAWING: None
Patent JP-2020157948-A (JP)
Title: Back table of vehicle seat
Inventor: KUROKO Yasutaka
IPC: A47C7/62
Filed: 2019-03-27
Abstract: To make it possible to improve cleaning efficiency of a use surface of a back table of a vehicle seat.SOLUTION: A back table 10 of a vehicle seat is so configured as to be stored in a back side area 10r of a seat 12 during use and is pulled out to the rear of the seat during use, and comprises: a pair of stays 20 which are so provided as to be rotatable around one end part on a back side of the seat; a table body 22 which is provided at the other end part; and a movable mechanism 24 which is configured to make the table body movable with respect to the stay so that a use surface 32, which becomes a front face during use of the table body, faces a rear side of the seat.SELECTED DRAWING: Figure 2
Patent JP-2020162038-A (JP)
Title: Relay device
Inventor: KAKO YOSHIJI
IPC: H04L69/14
Filed: 2019-03-27
Abstract: To suppress the occurrence of a situation in which an ordinary frame cannot be transmitted.SOLUTION: Each ECU 11-14 determines whether or not an interruption occurs on an ordinary frame transmitted from an adjacent relay device and received through a ring port of the ECU 11-14. On determining that the ordinary frame is interrupted, the ECU 11-14, transmits the frame having the detected abnormality to the adjacent relay device. After transmitting the frame having the detected abnormality, the ECU 11-14 determines whether or not a response frame is received from the adjacent relay device. On determining that a response frame is not received, the ECU 11-14 determines that an abnormality occurs on a communication line between the adjacent relay device and the ECU 11-14.SELECTED DRAWING: Figure 1
Patent JP-2020166355-A (JP)
Title: Hardware timer, control method, and program
Inventor: SUZUKI MAMORU
IPC: G06F1/14
Filed: 2019-03-28
Abstract: To provide a hardware timer, a control method, and a program which can increase a time of a timer memory used by a CPU when access to the timer memory by the CPU and a timer is performed in a time-sharing way.SOLUTION: A hardware timer comprises: a selection unit which selects either of a first state in which access to a timer memory by a central processing unit can be performed or a second state in which access to the timer memory by a timer can be performed; and a control unit which, when the timer is off, causes the selection unit to select the first state even in a second time of a first time allocated as a time during which the central processing unit can access the timer memory and the second time allocated as a time during which the timer can access the timer memory.SELECTED DRAWING: Figure 1
Patent JP-2020163942-A (JP)
Title: Display device
Inventor: SHIBATA TADASHI
IPC: B60K35/00
Filed: 2019-03-28
Abstract: To provide a display device capable of performing overlapping display which does not disturb driving.SOLUTION: A display device 100 switches between overlapping display of a first image and a second image having the same meaning on a first projection area as the first image, and non-overlapping display of the first and second images on a second projection area as the second image according to sensing reliability of sensors (a position detection part 102 and a distance measurement part 103), and thereby an overlapping display having poor precision resulted from poor sensing precision can be avoided and an AR display not disturbing driving can be achieved.SELECTED DRAWING: Figure 4
Patent JP-2019181184-A (JP)
Title: Bowling balls and methods of forming the same
Inventor: RAYMOND E EDWARDS
IPC: A63B37/00
Filed: 2019-03-29
Abstract: To provide bowling balls.SOLUTION: A bowling ball can have an inner core layer that is shaped, constructed, and/or configured to provide the bowling ball with one or more prescribed properties or characteristics, and a cover stock layer comprising a liquid curable material received about the inner core layer. The bowling ball further has a riser pin mechanism that is at least partially defined by a passage extending through at least the cover stock layer and in which a filler material is received. The riser pin mechanism can be located in an opposite hemisphere of the bowling ball from a hemisphere including the true center of gravity and a marked heavy spot of the bowling ball and can be arranged within about 1 inch of an end of the Low Radius of Gyration Axis of the bowling ball.SELECTED DRAWING: Figure 1
Patent JP-2020166479-A (JP)
Title: Drive support device
Inventor: MAHAJAN ADITYA
IPC: H04N7/18
Filed: 2019-03-29
Abstract: To provide a drive support device capable of smoothly supporting drive of a moving body by making it possible to visually recognize a situation inside an object through a transmission member region of the object existing around the moving body.SOLUTION: A drive support device 10 includes: a camera 44 for detecting an object around an own vehicle 12; a polarization filter 76 provided with the camera 44; and an automatic adjustment processing unit 70 and a polarization filter adjusting unit 74 for determining one oncoming vehicle of vehicles existing around the own vehicle 12 detected by the camera 44 as an adjustment object of the polarization filter 76 to automatically adjust the polarization filter 76 relative to the transmission member area of the oncoming vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020165757-A (JP)
Title: Fluorescence x-ray analyzer
Inventor: KATAOKA YOSHIYUKI
IPC: G01N23/223
Filed: 2019-03-29
Abstract: To provide a fluorescence X-ray analyzer with which it is possible to perform measurement in an appropriate counting time with appropriate quantitative accuracy irrespective of the type of sample and a quantitative computation method.SOLUTION: Counting time calculation means 13 included with a fluorescence X-ray analyzer of the present invention finds each quantitative value using reference intensity about one standard sample by a prescribed quantitative computation method, as well as finding each quantitative value when the measurement intensity of one measurement line only is changed by a prescribed amount and finding the ratio of change of each quantitative value to the prescribed amount as an intensity vs. quantitative value change ratio, this procedure being repeated changing a measurement line that causes measurement intensity to change. Thus, using the intensity vs. quantitative value change ratio obtained for all measurement lines this way, a counting time with respect to each measurement line is calculated from the quantitative accuracy designed for each quantitative value.SELECTED DRAWING: Figure 3
Patent JP-2020166119-A (JP)
Title: Multifunctional printer
Inventor: MORI TAKAHITO
IPC: G03G21/00
Filed: 2019-03-29
Abstract: To provide a multifunctional printer that can stop energization to a printing unit in response to the occurrence of vibration in a stand alone state even though the printer is not provided with an instrument dedicated to vibration detection.SOLUTION: When power is supplied from a power supply section 54 to a printing mechanism 32 and the printing mechanism 32 is in operation, a CIS unit 12 is located at a vibration detection position where it can read a vibration detection image and image data of the vibration detection image is output from the CIS unit 12. The image data is analyzed, and the supply of power from the power supply section 54 to the printing mechanism 32 is controlled based on a result of the analysis. For example, when vibration is not detected from the result of the analysis, the supply of power from the power supply section 54 to the printing mechanism 32 is continued, and when vibration is detected from the result of the analysis, the supply of power from the power supply unit 54 to the printing mechanism 32 is stopped accordingly.SELECTED DRAWING: Figure 5
Patent JP-2020162903-A (JP)
Title: Toilet Paper
Inventor: IMURA HARUMI
IPC: D21H27/00
Filed: 2019-03-29
Abstract: To provide toilet paper that excels in texture and water absorption.SOLUTION: The toilet paper has two plies and the basis weight of one ply is 15.8-17.8 g/m2. The paper contains transient wet paper strength agent and dry paper strength agent, and longitudinal dryness tensile strength is 700-800 cN/25 mm.SELECTED DRAWING: None
Patent JP-2020167866-A (JP)
Title: Power supply circuit and power supply device
Inventor: SATO FUMIHIKO
IPC: B62D5/04
Filed: 2019-03-29
Abstract: To provide a power supply circuit and a power supply device capable of suppressing an increase of consumption power.SOLUTION: A PMOS 1 is provided for switching between a feeding state of feeding power to a feeding target and a blocking state of blocking power feeding to the feeding target between an on-vehicle power supply 50 and the feeding target. A P-channel MOSFET is adopted in the PMOS 1. A first voltage application circuit 71 has a function of switching switch states of the PMOS 1. The first voltage application circuit 71 applies voltage of potential lower than that of the on-vehicle power supply 50 to a gate terminal 74 in order to switch the state of the PMOS 1 to the feeding state, and applies voltage of potential the same as that of the on-vehicle power supply 50 to the gate terminal 74 in order to switch the state of the PMOS 1 to the blocking state.SELECTED DRAWING: Figure 2
Patent JP-2020163821-A (JP)
Title: Sludge water treatment recovery method
Inventor: HYODO HIKOTSUGU
IPC: B01D53/78
Filed: 2019-03-31
Abstract: To provide a sludge water treatment recovery method exerting no influence on the strength of concrete.SOLUTION: A sludge water treatment recovery method has a process where carbon dioxide is blown into sludge water, and the same is subjected to reaction treatment with a hydrated product in the sludge water, thus calcium carbonate is produced to recover the sludge water. Preferably, the carbon dioxide is an exhaust gas including carbon dioxide produced upon firing cement clinker, and the hydrated product is calcium hydroxide and a calcium silicate hydrate.SELECTED DRAWING: Figure 1