baber/WOPTO huggingface dataset:
Patent JP-2019204813-A (JP)
Title: Processing method of wafer
Inventor: OMAE MAKIKO
IPC: H01L21/301
Filed: 2018-05-21
Abstract: To provide a processing method of wafer capable of sticking a protective tape, even if a non-sticky resin layer is formed on the top face of a board.SOLUTION: A processing method of wafer for splitting a wafer W, where the top face of a board 10 is coated with a non-sticky resin layer 16 and a plurality of devices 14 are partitioned by schedule lines 12, into individual devices 14 comprises at least a non-stickiness destruction step of destructing non-stickiness on the surface by irradiating the surface of the non-sticky resin layer 16 with an ultraviolet ray UV, a protective tape sticking step of sticking a protective tape 30 to the surface of the non-sticky resin layer 16 where non-stickiness was destructed, and a resolution step of positioning a cutting blade 43 on the scheduled line 12 of the wafer W, and cutting the scheduled line 12 while supplying cutting water WT thus splitting the wafer W into individual devices 14.SELECTED DRAWING: Figure 4
Patent JP-2021139623-A (JP)
Title: Measuring method and measuring device
Inventor: FURUTA ATSUYUKI
IPC: H04B7/0413
Filed: 2018-05-22
Abstract: To perform measurement in a peak direction of a beam of a user device corresponding to transmission to which beam forming is applied.SOLUTION: A measuring method performs: an identifying procedure for identifying a measurement antenna in which a peak in a beam transmitted from a user device is detected, by measuring a signal power of the beam of the user device corresponding to transmission to which beam forming is applied; a calculation procedure for calculating a first angle formed by a straight line connecting the measurement antenna in which the peak of the beam transmitted from the user device is detected and the user device and a straight line connecting the measurement antenna arranged in a rotation axis direction of an azimuth angle of the user device and the user device; and a rotation procedure for rotating the user device based on the first angle.SELECTED DRAWING: Figure 8
Patent JP-2021130200-A (JP)
Title: Composition set for photo-molding, photo-molded article, and method of manufacturing photo-molded article
Inventor: OTA HIROSHI
IPC: C08F2/46
Filed: 2018-05-28
Abstract: To provide a composition set for photo-molding capable of molding a photo-molded article having elongation and elasticity like those of a rubber with high accuracy.SOLUTION: The composition set for photo-molding includes: a composition for a model material in which a plurality of monomers having an ethylenic polymerizable group include a first monofunctional monomer having one ethylenic polymerizable group and further having an amide group, and a second monofunctional monomer having one ethylenic polymerizable group and a glass transition point (Tg) of 10°C or lower, the glass transition point (Tg) found by a formula of FOX of a polymer obtained by polymerizing a plurality of monomers having an ethylenic polymerizable group being 0°C or higher; and a composition for a support material including 19-80 pts.wt. or less of a water-soluble ethylenic unsaturated monomer, and 15-75 pts.wt. or less of polyalkylene glycol containing an oxybutylene group having a weight average molecular weight of 300 or more.SELECTED DRAWING: None
Patent JP-2018205716-A (JP)
Title: Camera, interchangeable lens device, adaptor device, control method and image control program
Inventor: SHIGETA JUNJI
IPC: H04N5/225
Filed: 2018-05-30
Abstract: To enable communication between a camera and an adaptor device to be smoothly executed while speeding up communication between the camera and an interchangeable lens device.SOLUTION: A camera 20 to which an interchangeable lens device 10 is connected through at least one of adaptor devices 30 and 40 comprises: a lens-camera communication control section 207 and 205 which performs communication with the interchangeable lens device through a camera-lens communication channel extended from the camera to the interchangeable lens device through the adaptor device; and an adaptor-camera communication control section 209 and 205 which performs the communication with the adaptor device through a camera-adaptor communication channel provided between the camera and the adaptor device in addition to the camera-lens communication channel. The camera-lens communication channel includes a first data communication channel and a first notification channel. The camera-adaptor communication channel includes a second data communication channel and a second notification channel.SELECTED DRAWING: Figure 1
Patent JP-2019209532-A (JP)
Title: Pin, sleeve or liner
Inventor: TAMAYA SATOSHI
IPC: B29C45/34
Filed: 2018-05-31
Abstract: To provide a pin, a sleeve, or a liner capable of reliably releasing gas and also securing required strength, even when a diameter of the pin or the like is small.SOLUTION: A pin 1, a sleeve or a liner has a main body and a flange provided at a rear end of the main body, a plurality of grooves 1a are formed in a longitudinal direction of an outer peripheral surface of the main body, and the grooves 1a consist of a narrow width portion 20a in which a width in an outer peripheral surface direction is small and a wide width portion 21a having a broad width in the outer peripheral surface direction and they are formed alternately and continually.SELECTED DRAWING: Figure 5
Patent JP-2019211885-A (JP)
Title: Traffic monitoring device and traffic monitoring system
Inventor: MATSUKI ISAO
IPC: G01S7/40
Filed: 2018-06-01
Abstract: To provide a traffic monitoring device for automatically monitoring presence/absence of an abnormality on a road and in a radar when monitoring traffic volume on a road by using a radar.SOLUTION: A traffic monitoring device 3 includes: a target detection section 33 arranged on a road so as to detect multiple targets by discrimination from a road on the basis of Doppler frequencies of radar reflection signals from the multiple targets generating speeds; and a radar abnormality determination section 36 for determining an abnormality in a radar transmitter/receiver 1 and at least one target among the multiple targets, on the basis of a fact that at least one among a radar reception level, a distance and direction from the radar transmitter/receiver, and a Doppler frequency has changed concerning at least one target among the multiple targets from a time when the radar transmitter/receiver and the multiple targets are arranged to a time when the transmitter/receiver and the targets are operated.SELECTED DRAWING: Figure 2
Patent JP-2019209411-A (JP)
Title: Spindle device
Inventor: KONDO EIJI
IPC: B23Q17/24
Filed: 2018-06-01
Abstract: To provide a spindle device which rotatably supports a spindle with magnetic bearings and a rolling bearing and controls the magnetic bearings with electromagnetic force to inhibit chattering vibration from occurring during cutting work due to a rotary tool having a small diameter.SOLUTION: A spindle device of a machine tool holds a tool, performs processing of workpieces, and includes: a spindle 104 in which a tool 116 is attached to a tip and which is rotatably supported at a tip side and a rear end side; a rolling bearing 106 which supports the spindle at the rear end side of the spindle in a contacting state; magnetic bearings 108, 110 which support the spindle at the tip side of the spindle in a non-contacting state; a motor 124 which rotationally drives the spindle; a displacement sensor 118 which is provided near the magnetic bearings so as to face the spindle; an observer 122 which obtains displacement of a blade part of the tool; and a control device 10 which controls magnetic force of the magnetic bearings based on outputs of the displacement sensor and the observer.SELECTED DRAWING: Figure 1
Patent JP-2019210377-A (JP)
Title: Anti-fogging composition and molding
Inventor: KAKEYA FUMIAKI
IPC: C08F290/06
Filed: 2018-06-05
Abstract: To provide an anti-fogging composition that can provide a cured coat having all of excellent anti-fogging properties, slipperiness, and appearance quality.SOLUTION: The problem is solved by an anti-fogging composition that contains a urethane acrylate (a), an ethoxylated bisphenol A di(meth) acrylate (b), a (meth) acrylate (c) having two or three functional groups and being different from the (b), and a monomer (d) having one functional group and having a repeated oxylene alkylene skeleton, with a solid weight ratio of the components (a)-(d), (a)/(b)/(c)/(d), being 5-45/5-70/5-21/5-35.SELECTED DRAWING: None
Patent JP-2019202106-A (JP)
Title: Reversible footwear
Inventor: SAKAMOTO NAOKI
IPC: A43B3/12
Filed: 2018-05-26
Abstract: To provide footwear that dispenses with labor for aligning front and rear positions and right and left positions.SOLUTION: Two uppers made of a shape memory material are attached to front and rear parts of footwear, and the front and rear parts and right and left parts of the footwear are formed in object shapes. Though the footwear for being shared with an unspecified number of users is sometimes thrown off in such a disordered manner that front and rear positions and right and left positions are not aligned, a burden on a person having problems with his legs and lower back is reduced by dispensing with labor for aligning them.SELECTED DRAWING: Figure 1
Patent JP-2018140442-A (JP)
Title: Cold rolling method
Inventor: MATSUMURA YUTA
IPC: B21B27/02
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolling method capable of reducing a plate thickness deviation in a plate width direction into a desired range about a rolling target material having a site at which plate thickness is gradually reduced only in one plate width direction end part, preventing a "C-warp" phenomenon, and consequently performing cold rolling without discarding the site at which the plate thickness gradually declines.SOLUTION: A work roll (10) for cold rolling performs cold rolling of a rolling target material (40). In the work roll for cold rolling, a pair of work rolls (20), (30) having gradual reduction regions at which a roll diameter is gradually reduced only at one end part of a width direction end part is installed such that the gradual reduction regions (20b), (30b) face each other, and a region (40b) at which the plate thickness of the rolling target material (40) is gradually reduced is arranged to be located at the gradual reduction regions of the work roll for cold rolling.SELECTED DRAWING: Figure 1
Patent JP-2018138232-A (JP)
Title: Game machine
Inventor: EBISAWA MASAKI
IPC: A63F5/04
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that achieves enhancement of interest by imparting varieties to a game.SOLUTION: When a predetermined combination is determined as an internal winning combination, and a predetermined stationary operation is detected, a predetermined pattern combination can be stationarily displayed. Even when a predetermined combination is determined as an internal winning combination, a specific pattern combination different from the predetermined pattern combination is displayed if the predetermined stationary operation is not detected. When the predetermined pattern combination is displayed, a lock state for stopping the progress of a game is generated.SELECTED DRAWING: Figure 28
Patent JP-2019004469-A (JP)
Title: TDM transmission for inter-RAT dual connectivity UE
Inventor: ZHENG WEI
IPC: H04W16/32
Filed: 2018-06-15
Abstract: To provide apparatuses, systems, and methods for a wireless device to perform substantially concurrent communication with a next generation network node and a legacy network node.SOLUTION: A wireless device may be configured to establish a first wireless link with a first cell according to an RAT, where the first cell operates in a first system bandwidth and establishes a second wireless link with a second cell according to the RAT, where the second cell operates in a second system bandwidth. Further, the wireless device may be configured to perform uplink activity for both the first RAT and the second RAT by TDM uplink data for the first RAT and uplink data for the second RAT if uplink activity is scheduled according to both the first RAT and the second RAT.SELECTED DRAWING: Figure 7
Patent JP-2019219095-A (JP)
Title: Ice-making machine
Inventor: HIRAMATSU SHINYA
IPC: F25C1/25
Filed: 2018-06-19
Abstract: To keep an ice-making water tank, a water transport conduit and an ice-making mechanism serving as a route through which ice-making water is transported clean by suppressing reproduction of bacteria.SOLUTION: An ice-making machine 10 includes: an ice-making mechanism 20 for making ice by freezing ice-making water; an ice-making water tank 30 for storing ice-making water to be supplied to the ice-making mechanism 20; a water transport conduit 40 for transporting the ice-making water stored in the ice-making water tank 30 to the ice-making mechanism 20; and an ultraviolet irradiator 50 for irradiating at least one of the ice-making water tank 30, the water transport conduit 40 and the ice-making mechanism 20 with an ultraviolet ray for sterilization.SELECTED DRAWING: Figure 1
Patent JP-2019217537-A (JP)
Title: Ultrasonic welding system
Inventor: BO JUN
IPC: B23K20/10
Filed: 2018-06-21
Abstract: To provide an ultrasonic welding system which can reduce an installation space by simplifying a structure and reducing the number of components.SOLUTION: An ultrasonic welding system 1 converts ultrasonic longitudinal vibration into ultrasonic lateral vibration by adopting vibration direction conversion means 9, and a vibration action part 11 is arranged on one surface of the vibration direction conversion means 9. The vibration direction conversion means 9 is structured of a longitudinal vibration body part 91 and a lateral vibration body part 92. Each of the lateral vibration body parts 92 is arranged by protruding in a right angle direction from a side surface of the longitudinal vibration body part 91 on one end part side of the longitudinal vibration body part 91. An installation space can be narrowed by carrying out vibration direction conversion by setting a length of the longitudinal vibration body part 91 and a length of the lateral vibration body part 92 in a certain relationship with respect to a wavelength of used ultrasonic vibration.SELECTED DRAWING: Figure 1
Patent JP-2019021306-A (JP)
Title: Augmented reality vehicle support for color blind person
Inventor: DAI SIYUAN
IPC: G08G1/16
Filed: 2018-06-22
Abstract: To assist a driver having color blindness.SOLUTION: A guidance method includes: an identification step of identifying a type of a light which is in ambient environment of a vehicle and visually recognizable by a driver of the vehicle; a determination step of determining an operation which should be performed by the driver of the vehicle based on the identified type of the light; and a guidance step of generating AR overlay visually representing the operation which should be performed by the driver of the vehicle to be output to an AR headset which is visually recognized by the driver of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020003631-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: MOGI SHUICHI
IPC: G02B15/22
Filed: 2018-06-28
Abstract: To provide a zoom lens which features a reduced lens diameter as a whole and increased imaging magnification when shooting at a minimum shooting distance at the telephoto end, and yet is well corrected for aberrations, such as chromatic aberration and field curvature, when shooting at the minimum shooting distance.SOLUTION: A zoom lens provided herein comprises a first lens group B1 with negative refractive power, a second lens group Lpa with positive refractive power, and a rear group LR comprising one or more lenses, arranged in order from the object side to the image side, the rear group LR having a last lens group Lpb with positive refractive power disposed on the most image side, and is configured such that distances between adjacent lens groups change while zooming. When focusing at a closest distance (second imaging state) that is closer than a closest distance (first imaging state) at the telephoto end, the second lens group Lpa moves toward the image side and the last lens group Lpb moves toward the object side.SELECTED DRAWING: Figure 1
Patent JP-2020002644-A (JP)
Title: Large toilet bowl unit
Inventor: SASAGAKI YOSHIYA
IPC: E03D11/00
Filed: 2018-06-28
Abstract: To suppress the tension on a power cable and a water supply hose connected to a sanitary washing device when the sanitary washing device is removed.SOLUTION: A large toilet bowl unit according to an embodiment of the present disclosure includes a toilet bowl, a sanitary washing device, a cabinet unit, and a drawing amount suppressing unit. The sanitary washing device is mounted on the upper surface of the toilet bowl and is attachable/detachable to/from the toilet bowl. The cabinet unit is arranged behind the toilet bowl and accommodates a power cable and a water supply hose connected to the sanitary washing device. The drawing amount suppressing unit is connected to the sanitary washing device, and has a smaller amount of withdrawal from the cabinet than the power cable and the water supply hose.SELECTED DRAWING: Figure 1
Patent JP-2020003712-A (JP)
Title: Zoom lens and image capturing device
Inventor: HAYASHI TOSHIHIDE
IPC: G02B15/20
Filed: 2018-06-29
Abstract: To provide a compact, high-performance zoom lens, and an image capturing device.SOLUTION: A zoom lens is provided, substantially consisting of a negative first lens group G1, a positive second lens group G2, a negative third lens group G3, and a negative fourth lens group G4 in order from the object side, and being configured such that each of the lens groups moves along an optical axis to change distances between adjacent lens groups while zooming, the fourth lens group G4 comprising at least one positive lens and at least one negative lens. The zoom lens satisfies a predetermined condition. An image capturing device disclosed herein is equipped with the zoom lens.SELECTED DRAWING: Figure 1
Patent JP-2020005699-A (JP)
Title: Showcase
Inventor: NOGUCHI YUKITSUGU
IPC: F25D17/08
Filed: 2018-07-03
Abstract: To eliminate tampering to a storage chamber by an infant, and enable shelf accessories to be stored or taken out easily in a showcase equipped with a storage chamber for storing shelf accessories.SOLUTION: A showcase includes a body case 1, an inner case 2 that partitions the inside surrounded by the body case 1 into an exhibition chamber 3 and a circulation path 4, and a plurality of shelf boards 25 installed in vertical multiple stages in the exhibition chamber 3, each of the shelf boards 25 being configured so as to be divided into a plurality of regions by a partition body 51A which is removable attached. The inner case 2 includes a back plate 11 and a bottom plate 13 continued to the lower end of the back plate 11. A storage chamber 52 for storing shelf accessories 51 including the partition body 51A is provided at an internal corner C of the inner case 2 defined by the back plate 11 and the bottom plate 13.SELECTED DRAWING: Figure 1
Patent JP-2020007061-A (JP)
Title: Paper feeder, and image forming apparatus provided with the same
Inventor: SHIBAYAMA TSUYOSHI
IPC: B65H11/00
Filed: 2018-07-03
Abstract: To correctly detect that a paper sheet is present on a paper placement tray without requiring any manual operation, even when size of the paper sheet to be placed variously differs therefrom, according to a paper feeder.SOLUTION: According to a paper feeder 7 for feeding a paper sheet to an image forming apparatus 1, a paper placement tray 71 for placing a paper sheet Ps on a placement face 71g is inclined downward toward a downstream side in a paper feeding direction E. A paper detection part 90 comprises an operation piece 91 for pushing a tip of the paper sheet Ps onto an upstream side in the paper feeding direction E by a predetermined pressure. A regulation member 100 is arranged near an end portion on the upstream side in the paper feeding direction E of the paper placement tray 71. The regulation member 100 for regulating movement of the paper sheet Ps onto the upstream side in the paper feeding direction E comprises a plurality of regulation parts 101 each having different height from the placement face 71g of the paper placement tray 71. The plurality of regulation parts 101 are arranged so that the height becomes high toward the upstream side in the paper feeding direction E.SELECTED DRAWING: Figure 4
Patent JP-2020005714-A (JP)
Title: Pachinko game machine
Inventor: KAMIOYU TAKESHI
IPC: A63F7/02
Filed: 2018-07-03
Abstract: To provide a Pachinko game machine capable of enhancing game amusement.SOLUTION: A Pachinko game machine includes a state in which a superimposing mode is displayed that is a display mode in which at least a part of a decoration symbol and at least a part of a holding image in a specific display mode are superimposed when the decoration symbol is variably displayed or stopped and displayed. In a situation in which the superimposing mode is displayed during the variable display of the decoration symbol, as the display priority in the superimposing mode, the display priority of the holding image in the specific display mode is higher than the display priority of the decoration symbol. On the other hand, in a situation in which the superimposing mode is displayed during the stop display of the decoration symbol, as the display priority in the superimposing mode, the display priority of the decoration symbol is higher than the display priority of the holding image in the specific display mode.SELECTED DRAWING: Figure 48
Patent JP-2020009090-A (JP)
Title: Customer selection method and device
Inventor: KUROSAKI ATSUSHI
IPC: G06Q50/06
Filed: 2018-07-06
Abstract: To include customers having no environment in which an aggregator can collect daily demand control operation information in the candidate of selection of customers for which demand response is to be activated.SOLUTION: A customer selection device 1 comprises: an actual demand electric energy data acquisition unit 10 collecting actual demand electric energy data from a customer; a base line estimation data selection unit 12 selecting past data used for estimating a base line from the actual demand electric energy data; a temporary reduction electric energy calculation unit 13 setting the base line based on the selected past data and calculating temporary reduction electric energy for each past datum; a demand control operation influence determination unit 14 determining whether demand control operation by the customer influences the base line from the degree of dispersion of the temporary reduction electric energy; and a priority customer selection unit 15 selecting the customer determined not to influence as a priority customer for which demand response is to be activated.SELECTED DRAWING: Figure 1
Patent JP-2020005590-A (JP)
Title: Hornet trap
Inventor: HAYAKAWA TAKENORI
IPC: A01M1/02
Filed: 2018-07-10
Abstract: To provide a useful hornet trap capable of naturally luring hornets and exterminating them without using manpower, solving the problem that there is a possibility that hornets living in a residential area, etc. harm humans though they are beneficial insects, and their extermination is necessary, which is costly and not easy.SOLUTION: In a hornet trap, a trap body 1 having an intrusion hole, a capturing hole, and a hanging string 4, which is formed of an arbitrary material in an arbitrary shape and size, is connected by connection means to a capturing container 2 formed of an arbitrary material in an arbitrary shape and size, into which an attractant 3 in an arbitrary amount is put.SELECTED DRAWING: Figure 1