baber/WOPTO huggingface dataset:
Patent JP-2019160158-A (JP)
Title: Information processing device, authentication method, and information processing program
Inventor: YANO SHUNSUKE
IPC: G06F21/45
Filed: 2018-03-16
Abstract: To improve convenience when performing an authentication process.SOLUTION: Identification information for identifying the user of an information processing system constituted including an information processing device and an authentication device is accepted as authentication information, and when the authentication information includes text that cannot be interpreted by the information processing device, the authentication information is converted to readable authentication information in which the text is rewritten and changed to interpretable text by the information processing device. When an authentication process for making the information processing system usable is executed on the basis of the authentication information by the authentication device, the authentication process for making the information processing device usable is executed on the basis of the readable authentication information.SELECTED DRAWING: Figure 1
Patent JP-2019162583-A (JP)
Title: Water treatment system and water treatment method
Inventor: ABE NORIMITSU
IPC: C02F1/28
Filed: 2018-03-19
Abstract: To provide a water treatment system and a water treatment method capable of optimizing an injection ratio of powder active charcoal.SOLUTION: A water treatment system of this invention comprises: a first processing unit that performs first processing of adsorption-removing a soluble organic substance in raw water by powder active charcoal; and a second processing unit that performs second processing of coagulation-precipitating turbid matters in the raw water with a coagulant. The water treatment system includes: coagulant injection ratio calculating means that acquires a coagulant injection ratio with respect to the raw water in the second processing based on water quality of the raw water flowed into the first processing unit; and active charcoal injection ratio calculating means that acquires an active charcoal injection ratio with respect to the raw water necessary in the first processing unit based on UV absorbance UVof the raw water measured by a UV measuring unit that measures UV absorbance of the raw water flowed int the first processing unit and the coagulant injection ratio.SELECTED DRAWING: Figure 1
Patent JP-2019164064-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: UMEMURA KATSUTOSHI
IPC: G01C21/36
Filed: 2018-03-20
Abstract: To allow a user to more easily select a route.SOLUTION: An information processing apparatus comprises: a route guiding unit that guides a route from the current position of a vehicle to a destination; and a display control unit that displays, on a screen, a first route and a second route from the current position of the vehicle to the destination on a map of a first scale, and subsequently displays, on the screen, a portion of the difference between the first route and the second route on a map of a second scale larger than the first scale. For the portion of the difference displayed by the display control unit, the route guiding unit guides a route including any one of a portion included in the first route and a portion included in the second route.SELECTED DRAWING: Figure 3
Patent JP-2019173186-A (JP)
Title: Sizing agent for carbon fiber, carbon fiber with the sizing agent bound and manufacturing method therefor, carbon fiber reinforced plastic containing the carbon fiber
Inventor: HAYASHI MASAKI
IPC: C08F220/26
Filed: 2018-03-27
Abstract: To provide a sizing agent for carbon fiber capable of enhancing adhesiveness (surfactant shear strength) between a carbon fiber and a matrix resin.SOLUTION: There is provided a sizing agent for carbon fiber containing a copolymer obtained by polymerizing a monomer mixture containing a radical polymerizable monomer having a peroxy group, and a radical polymerizable monomer having an epoxy group, the copolymer has SP value calculated by a Fedors method of 9.5 to 13.5(cal/cm), active oxygen amount of 0.25 to 2.5 wt.%, epoxy equivalent of 150 to 3,000 g/eq. and weight average molecular weight of 10,000 to 200,000.SELECTED DRAWING: None
Patent JP-2019175150-A (JP)
Title: Taxi allocation management method and taxi allocation management system
Inventor: TAKAMORI TETSUJI
IPC: G08G1/005
Filed: 2018-03-28
Abstract: To facilitate operation for a user to find a specific taxi vehicle when the taxi vehicle reserved by the user comes to get the user to a place close to the user.SOLUTION: Vehicle information including an identifier such as a SSID capable of specifying a taxi vehicle reserved in advance is transmitted from a taxi allocation center 20 to a customer portable terminal 10 of a relevant user. A vehicle operation system 30 transmits allocation information according to reservation content of the relevant user to a navigation on-vehicle device 42 of the reserved taxi vehicle. The customer portable terminal 10 grasps a current position and change of a target taxi vehicle based on the vehicle information acquired from the taxi allocation center 20 to display a relative direction and a distance of the relevant taxi vehicle. Direct communication between the customer portable terminal 10 and the navigation on-vehicle device 42 of the taxi vehicle is possible by using narrow area wireless communication.SELECTED DRAWING: Figure 1
Patent JP-2019176342-A (JP)
Title: Image forming apparatus
Inventor: NISHIDA RYUNOSUKE
IPC: G03G15/00
Filed: 2018-03-28
Abstract: To provide an image forming apparatus that performs printing while reusing an unused face of a sheet one face of which is already used such that special image printing for distinguishing between the front and rear faces is not unnecessarily performed, and prevents a special image from overlapping a new image that is newly printed on the print face to be reused.SOLUTION: An image forming apparatus 1 comprises: a paper feed unit 14; a sheet reading unit 18 that reads an already-formed image already formed on a face of a sheet P opposite to a formation face having a new image that is newly formed by an image forming unit 12, between a downstream side in a sheet conveyance direction of a manual tray 142 and a nip part N at an image forming position; a similarity determination unit that determines similarity between both images on the basis of image data of the new image and image data of the already-formed image obtained by the sheet reading unit 18; and a control unit that, when the similarity between both images is determined to be high, causes the image forming unit to form pattern images on the face of the sheet P on which the already-formed image is formed, and when the similarity between both images is determined not to be high, causes the image forming unit not to form the pattern images.SELECTED DRAWING: Figure 1
Patent JP-2019056544-A (JP)
Title: Heat exchanger
Inventor: INOUE TOMOTSUGU
IPC: F25B39/00
Filed: 2018-03-29
Abstract: To provide a heat exchanger capable of suppressing an arrangement error of heat transfer pipes during manufacturing.SOLUTION: An outdoor heat exchanger 11 includes: a plurality of juxtaposed flat multi-hole pipes 63; a second header collection pipe 90 to which ends of the plurality of flat multi-hole pipes 63 are connected; and a plurality of fins 64 joined to the flat multi-hole pipes 63. The second header collection pipe 90 is divided into a circulation space 98 and an insertion space 71. The circulation space 98 includes an ascending space 98A and a descending space 98B, and the flat multi-hole pipes 63 are inserted into the insertion space 71. The second header collection pipe 90 includes: a circulation partitioning plate 95 for partitioning into the ascending space 98A and the descending space 98B; and an insertion partitioning plate 75 for partitioning into the circulation space 98 and the insertion space 71.SELECTED DRAWING: Figure 8
Patent JP-2019178400-A (JP)
Title: Silver-coated metal powder, method for producing the same, conductive paste containing silver-coated metal powder, and method for producing conductive film using conductive paste
Inventor: FUJIMOTO HIDEYUKI
IPC: H01B1/00
Filed: 2018-03-30
Abstract: To provide a silver-coated copper (alloy) powder which suppresses aggregation of particles and is excellent in conductivity, and a method for producing the same.SOLUTION: A method for producing a silver-coated copper powder includes a silver coating step of forming, in a mixed solution containing silver ions and a liquid medium, a silver coating layer on the particle surface of a metal powder in which the mass ratio of copper is 80 mass% or more. The mixed solution contains a chelating agent. The silver coating step is performed while maintaining the pH of the mixed solution at 2.6 or lower.SELECTED DRAWING: None
Patent JP-2019185239-A (JP)
Title: Object recognition processor and method, and object picking device and method
Inventor: KONISHI YOSHINORI
IPC: B25J13/08
Filed: 2018-04-05
Abstract: To discriminate a recognition result with low accuracy originated from a similar score with a low degree of confidence in recognition of a three-dimensional position posture of an object.SOLUTION: An object recognition processor comprises a model data acquisition part acquiring three dimensional model data of an object, a measurement part acquiring measurement data including position information of the object, a position attitude recognition part recognizing a position attitude of the object based on the three dimensional model data and the measurement data, a similar score calculation part calculating a similar score indicating similarity between the data at a position attitude recognition result, a degree of confidence calculation part that calculates an index indicating a feature of a three dimensional shape of the object and calculates a degree of confidence of the similar score based on the index, and an integrated score calculation part calculating an integrated score indicating quality of the position attitude recognition result of the object based on the similar score and the degree of confidence.SELECTED DRAWING: Figure 3
Patent JP-2019183738-A (JP)
Title: Axial flow blower
Inventor: KONDO AKIHIRO
IPC: F04D29/54
Filed: 2018-04-10
Abstract: To provide an axial flow blower capable of suppressing peeling of airflow at a bell mouth suction part, to reduce shaft power.SOLUTION: In an axial flow blower 70 provided with an axial flow fan 71 and a bell mouth 74, even if airflow in a suction part 76 of the bell mouth 74 is peeled off because the roundness of the suction-side opening part of the bell mouth 74 is small, with an air guider 75 provided upstream of the bell mouth 74, the peeling is suppressed by correcting the airflow in the direction of pressing against the suction part 76 of the bell mouth 74, so that the cross-sectional area of a ventilation passage of the axial flow blower 70 is prevented from narrowing to reduce air resistance, thereby reducing shaft power for obtaining a predetermined air volume.SELECTED DRAWING: Figure 3
Patent JP-2018138578-A (JP)
Title: Rapid-acting insulin compositions
Inventor: MICHAEL PATRICK AKERS
IPC: A61K47/10
Filed: 2018-04-18
Abstract: PROBLEM TO BE SOLVED: To provide insulin compositions that are intended for use at meal time and have: more rapid uptake of insulin into blood from an injection site; more rapid onset of action than existing insulin products; and chemical and physical stability during storage.SOLUTION: A pharmaceutical composition comprises: (a) an insulin; (b) citrate, in a concentration from about 10 to about 30 mM; (c) zinc, in a concentration from about 0.2 to about 2 mM; (d) magnesium, in a concentration from about 1 to about 15 mM; (e) total chloride, in a concentration from about 10 to about 60 mM; (f) a surfactant, in a concentration from about 0.001 to about 0.2% w/v; and (g) a preservative.SELECTED DRAWING: None
Patent JP-2018151641-A (JP)
Title: Bidirectional optical transmitting and receiving module, bidirectional transceiver module, and optical communication system
Inventor: KIM HONG-MAN
IPC: H04B10/40
Filed: 2018-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional optical transceiver that suppresses an influence of reflection and backscattering.SOLUTION: A bidirectional optical transceiver includes: an optical reception unit 130 configured so that a transmission signal and a reception signal have different wavelength values in a single channel; a splitter 120 installed to be inclined with respect to an incident direction of the transmission signal output from an optical transmission unit 110 to output the transmission signal to an outside and to reflect optical signals input from the outside; and a reflected light-blocking optical filter 140 configured to pass, as a receiving signal, only an optical signal within a preset wavelength range including the wavelength value allocated to the reception signal among the optical signals reflected by the splitter so as to block external reflected light. The present disclosure may prevent a bidirectional optical transceiver module capable of preventing a link fail between optical communication networks according to reflection and backscattering on an optical line.SELECTED DRAWING: Figure 2
Patent JP-2019192675-A (JP)
Title: Light receiving element and manufacturing method thereof
Inventor: SUGIMORI Ryo
IPC: H01L31/0232
Filed: 2018-04-18
Abstract: To provide a light receiving element that can reduce the reflectance at a shading part and a manufacturing method thereof.SOLUTION: A light receiving element 1 includes a semiconductor part 2 having a first surface 1s including a light receiving part 1A and a light shielding part 1B, and a metal film 5 for light shielding, which is provided on the light shielding part 1B. The metal film 5 has a second surface 5s facing the opposite side of the first surface 1s and receiving light. A plurality of recesses 6 are formed on the second surface 5s. The inner surface 6s of a recess 6 includes a curved surface portion 7 that bends such that the size of the recess 6 in the direction along the second surface 5s decreases from the second surface 5s toward the bottom 6b of the recess 6.SELECTED DRAWING: Figure 4
Patent JP-2019190048-A (JP)
Title: Anchor bolt support structure
Inventor: FUJIWARA HIDEAKI
IPC: E02D27/00
Filed: 2018-04-20
Abstract: To provide an anchor bolt support structure which can be used for a columnar structure of an exposure type or the like which is required as a foundation of a concrete structure.SOLUTION: A cylindrical body 2 is vertically erected on a base plate 1 for installation, a shaft-like nut 4 is screwed to a screw shaft part 3b on a lower end side of the anchor bolt 3, and this shaft-like nut 4 is fitted in the cylindrical body 2, and a whirl-stop means (lock bolt 6 or the like) for making the shaft-like nut 4 impossible to rotate freely with respect to the cylindrical body 2 is provided.SELECTED DRAWING: Figure 1
Patent JP-2019190898-A (JP)
Title: Bonding strength confirmation method and peeling test machine
Inventor: ARAKI SHINSUKE
IPC: G01N19/04
Filed: 2018-04-20
Abstract: To provide a method for confirming a bonding strength of an endless junction in which the bonding strength of an endless junction is confirmed with high accuracy in a short time.SOLUTION: A bonding strength confirmation method of the present invention is a method for confirming a bonding strength of an endless junction of a conveyor belt in which a belt-like flat belt is joined to an endless state, and includes: a step for cutting both ends of the flat belt so that each end face can be brought into contact with each other when the endless of both ends of the flat belt are joined in the longitudinal direction; a step for producing a bonding sample in which a pair of cutting pieces cut during the cutting step are bonded to each other under the same condition as those of the endless junction during the endless junction of the flat belt; and a step for measuring the peel strength of the bonded part of the bonding sample after a predetermined time period has passed after the bonding sample preparation step, and the predetermined time is one hour or more and ten hours or less.SELECTED DRAWING: Figure 1
Patent JP-2019189276-A (JP)
Title: Packaging container and lid material with draining hole
Inventor: TOMITE MASAHIRO
IPC: B65D81/34
Filed: 2018-04-24
Abstract: To provide a packaging container and a lid material with draining hole which can prolong a freshness date of contents.SOLUTION: A packaging container 1 includes a container body 10 having a foam resin layer 14, and a lid material 20 which has an upper layer part 30 having a paper layer 34 and a lower layer part 40 arranged with a head-bondable resin layer 43 on the lower surface laminated therein so that the upper layer part and the lower layer part can be peeled from each other and is formed with a plurality of draining holes 24 by a first cutting line 25 of the half cut penetrating through the lower layer part 40 from the lower surface, and has the upper layer part 30, which is peeled from the lower layer part 40 by a second cutting line 29 of the half cut penetrating through the upper layer part 30 from the upper surface of the lid material 20, formed so as to be capable of being cut, in which in the container body 10, at least the inner surface thereof is formed of polypropylene, and the lid material 20 has a protective layer 31 formed of a stretched film arranged on the upper surface of the paper layer 34.SELECTED DRAWING: Figure 5
Patent JP-2019190555-A (JP)
Title: Junction structure
Inventor: KUWAMOTO MAMORU
IPC: F16J15/10
Filed: 2018-04-24
Abstract: To provide a junction structure that can be connected while attaining a high cut-off performance by a simple work.SOLUTION: This invention relates to a junction structure for two members to be connected by threadably engaging a screw inserted and passed in an insertion hole arranged at a first member to a second member. A seal member is present between said first member and said second member. Said seal member is inserted and passed into said insertion hole, and provided with a cylindrical part at said first member that is protruded from an opposite surface at the opposite side of an opposing surface facing said second member. Said first member is protruded from said opposite surface, forms a larger inner diameter than said insertion hole and has an annular protrusion part enclosing said insertion hole. Said screw is threadedly engaged with said second member, and the head part abuts against said annular protrusion part. Said cylindrical part is compressed inside said annular protrusion by said first member and said head part of said screw.SELECTED DRAWING: Figure 5
Patent JP-2019156489-A (JP)
Title: Liquid discharging vessel
Inventor: KI JOONG HYUN
IPC: B65D83/00
Filed: 2018-04-25
Abstract: To provide a liquid discharging vessel that is capable of preventing an outlet from always being exposed to the outside to prevent a foreign matter from flowing into the inside, transferring content stored therein, by using an application tip, and at the same time performing skin massage, preventing contamination of the content because the outlet is not exposed on a top surface of the application tip, and easily keeping the top surface of the application tip to be a clean state.SOLUTION: A liquid discharging vessel includes: a pump for discharging content; an application tip 30 for operating the pump by descent thereof; and a nozzle 40 exposed upward the application tip when the application tip is descended and having an outlet for discharging the content toward a top face of the application tip, the outlet being closed by ascent of the application tip.SELECTED DRAWING: Figure 7
Patent JP-2019189827-A (JP)
Title: Seal member
Inventor: IIZUKA HIDETAKA
IPC: B32B27/00
Filed: 2018-04-27
Abstract: To provide a seal member having strong cut-off performance at a level that the seal member can withstand water pressure even during high pressure car washing.SOLUTION: There is provided a seal member having an elastic deformable substrate and a photosetting coated film manufactured on at least a part of a surface of the substrate by using a composition containing an urethane prepolymer having a photoreactive group, polythiol and an adhesiveness adding resin. The photoreactive group is a group having an ethylenic unsaturated bond, the adhesiveness adding resin contains a rosin resin and/or a terpene resin, the added amount thereof is 0.5 to 20 pts.mass based on 100 pts.mass of the urethane prepolymer, the urethane prepolymer is one obtained by a reaction of a first compound having a photoreactive group with a terminal of a reaction product between polyisocyanate and polyol, a thiol-ene ratio in the polythiol and the urethane prepolymer is 0.5 to 2.0, average functional group of the polythiol is 3 or more, and weight average molecular weight of the urethane prepolymer is 2,500 to 70,000.SELECTED DRAWING: None
Patent JP-2019195396-A (JP)
Title: Ball collecting gear
Inventor: MOTOHASHI YOICHI
IPC: A63B47/02
Filed: 2018-05-08
Abstract: To enable securing a golf ball with weak force and removing a foreign matter such as mud by shaking a ball collecting part.SOLUTION: A ball collecting gear comprises: an operation pole; and a ball collecting part fitted in an end part at one side in the longer direction of the operation pole, forming a part fitted in the operation pole in a constricted drip-like shape, formed so as to be elastically deformable, and having an insertion part for inserting a golf ball into the inside.SELECTED DRAWING: Figure 1
Patent JP-2019197828-A (JP)
Title: Chip manufacturing method
Inventor: YODO YOSHIAKI
IPC: B23K26/53
Filed: 2018-05-10
Abstract: To provide a chip manufacturing method capable of manufacturing a plurality of chips by dividing a plate-like workpiece without using an expanded sheet.SOLUTION: A chip manufacturing method includes a first laser processing step, a second laser processing step, and a dividing step. The first laser processing step forms a first modified layer along division schedule lines of a chip region by irradiating only the chip region with a laser beam of a wavelength having permeability to a silicon carbide substrate along the division schedule lines. The second laser processing step forms a second modified layer along a boundary between the chip region and an outer peripheral excess region by irradiating the silicon carbide substrate with a laser beam of a wavelength having permeability to the silicon carbide substrate along the boundary. The dividing step divides the silicon carbide substrate into individual chips by applying force to the silicon carbide substrate via one cooling or heating.SELECTED DRAWING: Figure 7
Patent JP-2019195591-A (JP)
Title: Biological information detection device, eyewear, and eyewear system
Inventor: MIYAZAKI SHUN
IPC: A61B3/10
Filed: 2018-05-11
Abstract: To enable a plurality of components necessary for realizing a biological information detection function to be provided to an eyewear easily.SOLUTION: A biological information detection device includes: an eye potential sensor for detecting an eye potential; an acceleration sensor for detecting an acceleration speed; a gyro sensor for detecting an angular speed; processing means for executing processing using the eye potential, the acceleration speed, and the angular speed; communication means for performing communication with the outside; a battery for supplying electric power; and a housing in which the eye potential sensor, the acceleration sensor, the gyro sensor, the processing means, the communication means, and the battery are integrally provided, and which can be attached to a bridge of a frame of an eyewear.SELECTED DRAWING: Figure 1