baber/WOPTO huggingface dataset:
Patent JP-2019132966-A (JP)
Title: Image formation device
Inventor: TSUKAMOTO YASUMASA
IPC: B41J29/393
Filed: 2018-01-31
Abstract: To make it possible to efficiently and correctly conduct an inspection of images on a recording medium.SOLUTION: An image formation device, which prints images on a recording medium on the basis of a job, has: an image formation unit that forms the image on the recording medium; and a control unit that acquires a reading image reading the recording medium having the image formed by the image formation device, and determines a quality of the image on the recording medium on the basis of the reading image. The control unit is configured to, upon a proof output, compare a reading image printed by the proof output and reading the recording medium with a print-purpose image of the job prior to image formation, and make it possible to conduct an image inspection of the quality of the image on the recording medium, and upon an actual output of the job, compare at least a reading image printed by the actual output and reading the recording medium with the reading image printed by the proof output and reading the recording medium, and make it possible to conduct the image inspection of the quality of an image on the recording medium in the actual output.SELECTED DRAWING: Figure 7
Patent JP-2019130773-A (JP)
Title: Laminate
Inventor: KOKUBO YOSHIAKI
IPC: B32B27/16
Filed: 2018-01-31
Abstract: To provide a laminate suppressing interference unevenness, excellent in visible light transmittance performance, and further having high interlayer adhesion.SOLUTION: There is provided a laminate having at least a substrate, a diffusion layer containing an active energy ray curable resin and a silica particle, an adhesion auxiliary layer mainly containing silicon, a heat ray reflection layer, and a protective layer in this order, in which the heat ray reflection layer has a first metal oxide film, a metal film mainly containing silver and a second metal oxide film in this order from a substrate side, one surface of the adhesive auxiliary layer is in direct contact with the diffusion layer, another surface of the adhesion auxiliary layer is in direct contact with the first metal oxide film, and the diffusion layer contains a silica particle A having average particle diameter of 0.5 to 5 μm of 2 to 25 pts.mass and a silica particle B having average particle diameter of 1 to 60 nm of 10 to 100 pts.mass based on 100 pts.mass of the active energy ray curable resin.SELECTED DRAWING: Figure 1
Patent JP-2018076602-A (JP)
Title: Vapor deposition mask and method for manufacturing organic semiconductor element
Inventor: NAKAJIMA HIROYOSHI
IPC: C23C14/04
Filed: 2018-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition mask capable of easily removing dregs adhering, etc., to the vapor deposition mask while satisfying both of high definition and weight saving when increased in size and preventing the opening of a resin mask from being damaged and forming a high definition vapor deposition pattern over a long term, and a method for manufacturing an organic semiconductor element, capable of accurately manufacturing the organic semiconductor element.SOLUTION: A vapor deposition mask 100 is obtained by laminating a metal mask 10 having a slit 15 on one surface of a resin mask 20 having an opening 25 corresponding to a pattern formed by vapor deposition. An antifouling layer 40 is provided on the surface of one or both of a region corresponding to a position overlapping the slit 15 on one surface of the resin mask 20 and the other surface of the resin mask.SELECTED DRAWING: Figure 1
Patent JP-2019134822-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-05
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019112042-A (JP)
Title: Notification apparatus
Inventor: YOSHII HIDEO
IPC: B60Q1/26
Filed: 2018-02-07
Abstract: To increase a degree of freedom of a bicycle that is able to use a notification apparatus.SOLUTION: A notification apparatus according to the present invention is removably attached to an object which is worn by a rider of a bicycle or is detachably worn by the rider. The apparatus comprises a light-emitting device which emits light according to a predetermined operation of the rider and notifies surroundings of information about riding of the bicycle.SELECTED DRAWING: Figure 1
Patent JP-2019139881-A (JP)
Title: Rotary anode x-ray tube and manufacturing method therefor
Inventor: SUGIURA HIROYUKI
IPC: H01J35/10
Filed: 2018-02-07
Abstract: To provide a rotary anode X-ray tube and a manufacturing method therefor.SOLUTION: A rotary anode X-ray tube comprises: a cathode; an anode target; an anode target support shaft to which the anode target is fixed; a rotary body to which the anode target support shaft is coupled; and a fixed body which is coupled to the rotary body via a bearing. A coupling part between the anode target support shaft and the rotary body is bonded by a brazing material. The brazing material has the following compounding ratio: 27 to 50 wt.% of iron; 20 to 30 wt.% of chromium; 30 to 50 wt.% of nickel; and 5 to 10 wt.% of phosphorus. The brazing material also has a melting temperature ranging from 1,000 to 1,100°C.SELECTED DRAWING: Figure 2
Patent JP-2019136742-A (JP)
Title: Manufacturing method of hot-stamp molding, metal mold for hot-stamp molding and hot-stamp molding manufactured by using the metal mold
Inventor: IZUMI SHUNSUKE
IPC: B21D22/26
Filed: 2018-02-09
Abstract: To provide a manufacturing method of a hot-stamp molding which can prevent the generation of a dross at laser cutting, and a cutting failure while maintaining productivity and suppressing a cost, a metal mold for the hot-stamp molding and the hot-stamp molding manufactured by using the metal mold.SOLUTION: A manufacturing method of a hot-stamp molding 10 which is formed by cutting a part of a press-molded stamp material 30 by a laser includes: a press process for pressing a plate thickness of the hot-stamp material in a prescribed region so as to be thinner than that of its peripheral region when press-molding the hot-stamp material to a prescribed shape by using a metal mold 20; and a cut process for cutting the hot-stamp material by radiating the laser 56 to the prescribed region.SELECTED DRAWING: Figure 3
Patent JP-2019136968-A (JP)
Title: Manufacturing method of assembly, reinforcing member, and assembly
Inventor: SUZUKI AKIHITO
IPC: B64C1/00
Filed: 2018-02-13
Abstract: To provide a manufacturing method of an assembly, a reinforcing member, and an assembly that can improve a yield of the assembly.SOLUTION: A manufacturing method of an assembly is a manufacturing method of an assembly including a reinforced member 20, a reinforcing member body 41, and a filler 42. The reinforcing member body 41 has: a pair of flange parts 44 arranged at intervals on a surface 20B of the reinforced member 20; a web part 45; and a connecting part 46 connecting the flange part 44 and the web part 45 and forming a filler space V between the surface 20B and itself. The manufacturing method of the assembly includes the steps of: inserting the filler 42 into the filler space V; attaching a crack restricting member 43 covering an end of the filler 42; joining the flange part 44 and the reinforced member 20; and curing at least the reinforced member 20.SELECTED DRAWING: Figure 3
Patent JP-2019138108-A (JP)
Title: Connection structure and lightweight embankment structural object
Inventor: HARAGUCHI NOZOMI
IPC: E02D29/02
Filed: 2018-02-14
Abstract: To provide a connection structure and a lightweight embankment structural object including the connection structure that can reduce a stress load on an existing structure and connection metal fittings due to the sinking of a concrete bottom slab caused by the compressive deformation of foamed resin materials of a lightweight embankment structure, and that can protect the moving region of movable metal fittings.SOLUTION: A connection structure 100 includes a fixing metal fitting 10 fixed to an existing structure 1, a movable metal fitting 20 fixed to a lightweight embankment structure 2 added to the existing structure 1 and a formwork 30. The fixing metal fitting 10 and the movable metal fitting 20 are connected.SELECTED DRAWING: Figure 2
Patent JP-2018172960-A (JP)
Title: Rail processing device and processing method
Inventor: GIUSEPPE FILOSA
IPC: E01B31/00
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a rail processing device and processing method for reducing the rail processing time relative to a mechanical/hydraulic system or a magnetic anchoring system which is a prior art of the rail anchoring system.SOLUTION: There is provided a rail processing device at least comprising a first workstation 3A and a second workstation 3B which are provided in a common frame and are configured to alternately anchor a rail at the time of processing the rail. Each of the workstations 3A, 3B comprises at least a first magnetic anchoring surface 4 configured to cooperate with a body part of the rail at the time of processing the rail at their respective positions, and a conveyance system 50B for moving the rail from the first workstation 3A to the second workstation 3B and vice versa.SELECTED DRAWING: Figure 9
Patent JP-2019143254-A (JP)
Title: Sheet manufacturing apparatus
Inventor: HIGUCHI NAOTAKA
IPC: D04H1/732
Filed: 2018-02-16
Abstract: To provide a sheet manufacturing apparatus capable of accurately adjusting thickness of deposit.SOLUTION: The sheet manufacturing apparatus comprises a mesh belt, a deposition part depositing material containing fibers on the mesh belt via air, and a suction part sucking the material onto the mesh belt side. The mesh belt has a first area having a first hole and a second area having a second hole with a larger open area than the first hole. The first area and the second area are arranged side by side in a width direction which is a direction crossing the movable direction of the mesh belt.SELECTED DRAWING: Figure 3
Patent JP-2019141226-A (JP)
Title: Gradient magnetic field coil
Inventor: TANAKA HIDEKAZU
IPC: G01R33/385
Filed: 2018-02-19
Abstract: To provide a gradient magnetic field coil capable of suppressing an increase in resistance by a skin effect.SOLUTION: A gradient magnetic field coil generates a gradient magnetic field along a plurality of axial directions in an imaging space for imaging a subject, and has a coil pattern P1 for each axial direction. The coil pattern P1 is formed so that, in at least a part, a conductive first layer L1 and an insulating second layer L2 appear repeatedly in a thickness direction. The first layer L1 is formed of a conductor C1 while the second layer L2 is formed of an insulator I1.SELECTED DRAWING: Figure 8
Patent JP-2018114294-A (JP)
Title: Game machine
Inventor: OISHI YASUYUKI
IPC: A63F5/04
Filed: 2018-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing fraudulent acts and eliminating oppression of the program capacity of a main control circuit due to fraudulence prevention processing without applying the fraudulence prevention processing to transmission data.SOLUTION: When performing generation processing of communication data, arithmetic processing means allocates a command type and a plurality of types of communication parameters to a plurality of general purpose registers. On the basis of the command type of the communication data, the arithmetic processing means sets a communication parameter to be used on a sub control means side to a corresponding general purpose register, stores the data of the general purpose register where the command type is set in a communication data storage area, and stores the data of the general purpose register where the communication parameter is set and the data of the general purpose register where the communication parameter is not set in the communication data storage area as the communication parameter. On the basis of the data set in the plurality of general purpose registers, the arithmetic processing means generates a sum value of the communication data, and stores the sum value in the communication data storage area.SELECTED DRAWING: Figure 72
Patent JP-2019144390-A (JP)
Title: Optical wavelength filter
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/126
Filed: 2018-02-20
Abstract: To provide an optical wavelength filter capable of achieving properties having a narrow transmission peak by operating a ring resonator using a grating type element having a simple structure.SOLUTION: A first wavelength filter part 101 and a second wavelength filter part 201 resonate resonance waveguides 171 and 271 to a specific wavelength while repeating conversion between a primary mode TE polarization and a primary mode TM polarization. The first wavelength filter part combines the primary mode TE polarization propagating the resonance waveguide with a fundamental mode TE polarization propagating a first access waveguide and a second access waveguide, and the second wavelength filter part combines the primary mode TM polarization propagating the resonance waveguide with the fundamental mode TM polarization propagating the first access waveguide and the second access waveguide.SELECTED DRAWING: Figure 3
Patent JP-2019144104-A (JP)
Title: Electronic component conveyance device and electronic component inspection device
Inventor: JITSUKATA TAKAHITO
IPC: G01R31/26
Filed: 2018-02-21
Abstract: To provide an electronic component conveyance device and an electronic component inspection device which can stably and accurately continue detection of the presence or the absence of an electric component.SOLUTION: The electronic component conveyance device includes: a conveyance unit for conveying an electric component; an electric component mounting unit on which the electric component is to be mounted; a detection unit for detecting the presence or the absence of the electric component on the electric component mounting unit; and a determination unit for determining the accuracy of the result of detection by the detection unit. In the electronic component conveyance device, it is desirable that the determination unit determines the accuracy based on the process capability index obtained by continuously detecting the presence or the absence of the electric component by the detection unit.SELECTED DRAWING: Figure 9
Patent JP-2019144860-A (JP)
Title: Settlement apparatus and commodity sales processing system equipped with settlement apparatus
Inventor: ISHIMURA EIJI
IPC: G07G1/12
Filed: 2018-02-21
Abstract: To provide a settlement apparatus capable of storing a valuable ticket.SOLUTION: A settlement apparatus 1 for performing the settlement of a purchased commodity by a customer himself and herself has a storage part 12 for storing a valuable ticket used for settlement, and a valuable ticket slot 12a to which a valuable ticket is inserted is provided in the storage part 12.SELECTED DRAWING: Figure 2
Patent JP-2019143452-A (JP)
Title: Locker system
Inventor: CHIN JUN
IPC: E05B65/00
Filed: 2018-02-23
Abstract: To provide a locker system that can increase the number of rocker boxes while suppressing reduction in convenience of a receiver and work efficiency of a delivery person.SOLUTION: In a locker system, a locker 1 comprises a plurality of storage units 2. The storage unit has a plurality of rocker boxes 3 that has a storage space for storing baggage, an opening/closing door 6, and a lock mechanism for locking/unlocking the opening/closing door 6, and a control panel 4. The locker system comprises a locker control device. In the locker control device, in response to the operation of one control panel 4 by a receiver, unlocking is performed for rocker boxes 3 of the storage unit 2 to which the one control panel 4 belongs, as an object, and in response to the operation of one control panel 4 by a delivery person, unlocking is performed for rocker boxes 3 of one or more storage units 2 including the storage unit 2 to which the one control panel 4 belongs, as a target.SELECTED DRAWING: Figure 1
Patent JP-2019146505-A (JP)
Title: Autonomously traveling field work vehicle
Inventor: ISHII KAZUHIKO
IPC: G05D1/02
Filed: 2018-02-26
Abstract: To enable safe use of an autonomously traveling field work vehicle which performs farm works while linearly moving across a farm field partitioned by ridges.SOLUTION: An autonomously traveling field work vehicle is configured to recognize a machine body position via a GPS receiver 6, register a travel start point A and a target point B in landform map data 7, and control a travel unit 10 and a steering unit 11 to and autonomously travel from the travel start point A to the target point B. The autonomously traveling field work vehicle includes ridge detection means 8 for detecting a ridge AZ, and stops its autonomous travel when detecting a ridge by the ridge detection means 8, and re-starts autonomous travel after a ridge getting-over operation through a manual operation.SELECTED DRAWING: Figure 2
Patent JP-2019148389-A (JP)
Title: Evaporator
Inventor: YAMAMURA HIDE
IPC: B60H1/32
Filed: 2018-02-28
Abstract: To inhibit abnormal noise from occurring when a refrigerant circulates in an evaporator.SOLUTION: In a first tank 12 forming an evaporator 10, a sound deadening member 20 is provided at a refrigerant supply chamber 26 communicating with a supply pipeline 22. The sound deadening member 20 has: a plate part 32 which contacts with an inner wall surface of the refrigerant supply chamber 26 and has a semicircular cross section; and multiple ribs 34 protruding from an inner peripheral surface of the plate part 32 to the radial inner side. If air bubbles are contained in a refrigerant to be supplied to the refrigerant supply chamber 26, the air bubbles are placed in contact with the multiple ribs 34 to be broken up and the ribs 34 vibrate in conjunction with breaking of the air bubbles to absorb breaking sounds. Further, the plate part 32 of the sound deadening member 20 increases a thickness of a wall part 36 of the first tank 12, and thereby inhibits the breaking sounds of the air bubbles from being emitted to the outside.SELECTED DRAWING: Figure 1
Patent JP-2018113973-A (JP)
Title: Microbial oil in which polyunsaturated fatty acids are highly concentrated
Inventor: KRISHNA RAMAN
IPC: A23L33/00
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide: a microbial oil in which polyunsaturated fatty acids, and esters, acid salts, alcohols, and/or aldehydes thereof are highly concentrated; a composition comprising the highly concentrated microbial oil; and a method for producing and using the highly concentrated microbial oil.SOLUTION: A Schizochytrium species microorganism isolated from a sample taken from an intertidal habitat, a culture of said microorganism, a concentrated microbial oil comprising a combination of DHA and EPA obtained from said microorganism, and a pharmaceutical composition comprising said microbial oil are provided.SELECTED DRAWING: None
Patent JP-2019154007-A (JP)
Title: Data processing system and encryption key sharing method
Inventor: SUZAKI TOMOYASU
IPC: G06F21/62
Filed: 2018-03-06
Abstract: To reduce the risk of encryption key leakage.SOLUTION: In a data processing system 10, a data transmission device stores in advance identification information for identifying a data transmission device and first secret information that is a different value for each data transmission device and is not an encryption key when there are a plurality of data transmission devices, generates a temporary key which is an encryption key of a random value every time communication connection with a data collection device is established, generates third secret information obtained by multiplying the generated temporary key by the first secret information, and transmits the identification information and the third secret information to the data collection device. A secret information database stores the identification information and second secret information that is an inverse source of the first secret information in association with each other for each of the plurality of data transmission devices. The data collection device searches the secret information database using the received identification information as a key, identifies the second secret information corresponding to the received identification information, and calculates the temporary key from the identified second secret information and the received third secret information.SELECTED DRAWING: Figure 1
Patent JP-2019157631-A (JP)
Title: Variable valve mechanism of internal combustion engine
Inventor: YAMAGUCHI KOKI
IPC: F01L1/18
Filed: 2018-03-07
Abstract: To enable an operation of a valve to be changed over positively within a base circle segment under utilization of pseud oscillation of an input arm.SOLUTION: A variable valve mechanism of this invention comprises an input arm 2, an output arm 4, a lock pin 5, a drive device 6 for the lock pin 5 and a return spring 7, and a lost-motion spring 8 for the input arm 2. The input arm 2 has a return surface 28 and an engaged surface 29 at its rear end part 22, and the lock pin 5 has a pushing-back surface 31 and an engagement surface 32 at its extremity end part. The drive device 6 comprises a driving source and a mover 34 driven by the drive source and moved by it to push into the lock pin 5. A driving force applied by the driving source is set in such a way that it is defeated by a pushing-back force for pushing-back the pushing-back surface 31 with the return surface 28 while vacant oscillating of the input arm 2 by the lost motion spring 8 to push back and overcomes a load in which the return spring 7 displaces the lock pin 5.SELECTED DRAWING: Figure 2
Patent JP-2019159580-A (JP)
Title: Job offering medium management program and device thereof
Inventor: MAEDA HIROTO
IPC: G06Q30/02
Filed: 2018-03-09
Abstract: To provide a job offering medium management program capable of easily grasping the number of applications and employment for each job offering advertisement company in the case of performing job offering through a plurality of job offering advertisement companies.SOLUTION: An advertisement management screen 71 includes a job offering medium selection column 73 for selecting a job offering medium, and an advertisement result display column 75 for displaying an advertisement result about the selected job offering medium. The advertisement result display column 75 displays an advertisement amount, an application period, the number of present applications and the number of present employment about the job offering medium selected by the job offering medium selection column 73. The advertisement result display column 75 displays a graph of an application unit cost of applications through the job offering medium, an interview execution unit cost, an employment unit cost, and a unit cost of hiring about the selected job offering medium.SELECTED DRAWING: Figure 4
Patent JP-2019155512-A (JP)
Title: Electrolytic processing instrument, electrolytic processing method and electrode set
Inventor: SASAKI KATSUYA
IPC: B23H9/00
Filed: 2018-03-09
Abstract: To facilitate electrolytic processing of the inner surface of a metal pipe having a bent shape.SOLUTION: An electrolytic processing instrument (2) has an electrode nozzle (6) inserted into a tube (5) to be an object of electrolytic processing using an electrolyte (3), and a flexible shaft (9) that supports the electrode nozzle (6) and is bendable.SELECTED DRAWING: Figure 1