baber/WOPTO huggingface dataset:
Patent JP-2018035007-A (JP)
Title: Method for preventing the blackening of the surface of mortar or concrete
Inventor: KIRINO YUSUKE
IPC: C04B24/26
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of preventing the blackening of the surface of mortar or concrete containing fly ash.SOLUTION: Provided is a method for preventing the blackening of the surface of mortar or concrete containing fly ash, portland cement, an aggregate, an admixture and water and also not containing antifoam agents. The admixture includes one or more kinds selected from a water reducing agent, an AE water reducing agent, a high performance water reducing agent and a high performance AE water reducing agent, and, as the fly ash, the one whose L value in the Hunter Lab color system is 47 or more is selectively used.SELECTED DRAWING: None
Patent JP-2018037802-A (JP)
Title: Service chain construction method and server device
Inventor: KANO SHINYA
IPC: H04L47/2475
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a service chain construction method or the like, capable of suppressing a transfer delay.SOLUTION: A management server divides a service chain for arranging a virtual distribution function group in a pre-stage of a virtual communication function group of a final stage of the virtual distribution function group which is arranged in a plurality of stages into a plurality of intervals on the basis of the virtual distribution function group of a termination type and an arrangement position of the virtual distribution function group. The management server determines a communication passage between the virtual distribution function groups of the first stage in the interval, the virtual distribution function group and the virtual distribution function group of the final stage, or the virtual distribution function groups on the basis of the virtual distribution function group of the first stage or the final stage in the interval in each interval or a traffic rate of the virtual distribution function group. The management server sets the determination communication passage to the virtual distribution function group arranged on a virtual region and the virtual distribution function group.SELECTED DRAWING: Figure 6
Patent JP-2018033708-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of extremely reducing an influence on an excitation state while rapidly progressing processing relating to progress of a game.SOLUTION: In processing for driving a reel motor, control is continuously performed to a state of all-phase excitation for exciting all excitation phases of a reel motor of a reel for stabilizing a stop state of the reel for a predetermined period when rotation of the reel is stopped. In main processing, if the other reels are still rotating when one reel stops, next processing corresponding to progress of a game is executed without waiting for lapse of a predetermined period for controlling to a state of all-phase excitation. In the meantime, if the other reels have already stopped when one reel stops, next processing corresponding to progress of a game is executed after waiting for lapse of a predetermined period for controlling to a state of all-phase excitation.SELECTED DRAWING: Figure 8
Patent JP-2018033726-A (JP)
Title: Game machine
Inventor: IIDA DAIKI
IPC: A63F7/02
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine such as a pinball game machine (pachinko machine) or a reel game machine (slot machine) having features in display means.SOLUTION: A decorative symbol display device 208 can perform a timer notice presentation. The decorative symbol display device 208 can display a plurality of kinds of reservation icons. If a timer display becomes "00:00" after a display of a first timer notice display TM11 was started, a pseudo continuous presentation is started. The reservation icon in a display mode of a bomb suggests that the timer notice presentation is to be started while a certain symbol variable display is being performed.SELECTED DRAWING: Figure 447
Patent JP-2018038208-A (JP)
Title: Cooling device for vehicle
Inventor: SASADA TAKASHI
IPC: B60L3/00
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To restore a rotation number of a permanent magnet synchronization electric motor from a state that the rotation number is erroneously determined to be lower than an actual rotation number, in a cooling device for a vehicle.SOLUTION: A pump 400 has an electric motor 420 as a permanent magnet synchronization electric motor which is driven by a three-phase current. A rotation number determination part 520 determines a rotation number NWP of the electric motor 420 on the basis of a variation of the three-phase current. A time counting part 530 measures a continuation time TC at which the rotation number NWP continues a value smaller than a set value Nr. When the continuation time TC exceeds a set time Tx, a notification part 540 makes a notification of an abnormality of the pump 400. A pump control part 510 includes a re-operation part 512 for re-operating the electric motor 420 after temporarily stopping it when the rotation number NWP is dropped lower than the set value Nr. The time counting part 530 includes a resetting part 532 for resetting the continuation time TC to an initial value when the rotation number NWP is not smaller than the set value Nr after re-operating the electric motor 420.SELECTED DRAWING: Figure 1
Patent JP-2018040376-A (JP)
Title: Fastener
Inventor: OKADA KOJI
IPC: F16B39/12
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a fastener capable of surely preventing loosening of a fastening nut by integrating a screwed fastening nut and lock nut without changing any fastening workability.SOLUTION: A fastener is such that: a shank 3 of a bolt 1 is a body shank 3a and a small diameter shank 3b existing at the tip side thereof; a male screw 4a is provided in the body shank, and a male screw 4b with a pitch narrower than that of the male screw provided in the body shank is provided in the small diameter shank; and a female screw 7 screwed to the male screw provided in the body shank is provided in a fastening nut 5, and a female screw 8 screwed to the male screw provided in the small diameter shank is provided in a lock nut 6 so as to screw the fastening nut to the body shank and screw the lock nut to the small diameter shank. In the fastener, a metal washer 10 provided with a projection 11 for digging up the surfaces of the fastening nut and the lock nut abutted on a surface 10a and a rear face 10b is interposed between the fastening nut and the lock nut.SELECTED DRAWING: Figure 12
Patent JP-2017043850-A (JP)
Title: Amorphous alloy powder feedstock processing process
Inventor: CHRISTOPHER D PREST
IPC: B22F3/20
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an amorphous alloy powder having desirable mechanical properties at low production cost.SOLUTION: In a method of producing feedstock comprising a bulk metallic glass (BMG), the powder has elements of the BMG, and the elements in the powder have the same weight percentage as in the BMG. The powder is compacted in a sheath to obtain the feedstock. The powder and the sheath together have elements of the BMG, and the elements in the powder have the same weight percentage as in the BMG.SELECTED DRAWING: None
Patent JP-2018041905-A (JP)
Title: Humidification means and manufacturing work machine including humidification means
Inventor: OSHIMA HIROYUKI
IPC: H05K13/02
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide humidification means for humidifying near a component supply position, and a manufacturing work machine including the humidification means.SOLUTION: Humidification means 33 for humidifying in a manufacturing work machine 1 including a tape feeder 11 for sending a component tape, containing multiple components, from a supply reel located on the outside of the machine to a component supply position in the machine, and mounting a component, exposed when the cover tape of the component tape was peeled at the component supply position 10 in the machine, on a board by means of a mounting head 12, includes a container member 35 storing water 36, and a water-absorbing member 37 installed near the component supply position 10 in the manufacturing work machine 1, at least partially, and absorbing water 36 from the container member 35.SELECTED DRAWING: Figure 3
Patent JP-2018045321-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SATO SATORU
IPC: G06Q50/20
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a suitable technique to check whether employment candidates have improved their skills and finally determine whether they conclusively have ability to get a position at a desired place of employment.SOLUTION: A supporter evaluation result acquisition unit 51 acquires, as a supporter evaluation result, an evaluation result as to whether an employment candidate has learned ability to work evaluated by a supporter SE according to a format different depending on a prescribed attribution for each of one or more employment candidates SK. A unified format evaluation result generation unit 52 generates, as a unified format evaluation result, an evaluation result as to whether the employment candidate has learned ability to work by a unified format evaluation criterion from the acquired supporter evaluation result for each of the one or more employment candidates SK. A unified format evaluation result presentation unit 53 presents the unified format evaluation result for each of the one or more employment candidates SK.SELECTED DRAWING: Figure 5
Patent JP-2018047017-A (JP)
Title: Ceramic body for dental prosthesis
Inventor: AKIYAMA YUSUKE
IPC: A61C13/083
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic body for dental prosthesis facilitating check and positioning of a peripheral direction of the ceramic body for the dental prosthesis with respect to a holding tool of a processing device and, in cutting work, being accurately positioned with respect to the holding tool.SOLUTION: The ceramic body for dental prosthesis is molded into a disk-like external shape having a circular planar shape, has a diameter of 50 mm or more, and includes marks representing a direction of the external shape at parts other than a center on one surface when viewing from the plane direction. Further a projection is formed at least at a part of a peripheral edge of a circular shape with the diameter of 50 mm or more, and a recess for breaking the projection in the peripheral direction is formed, where one or more recesses are formed, and the formed recesses are marks representing the direction of the outer shape.SELECTED DRAWING: Figure 1
Patent JP-2018047616-A (JP)
Title: Writing instrument, and manufacturing method of the writing instrument
Inventor: FUKUDA TADAMASA
IPC: B43K24/12
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument, which has a thermally-shrinking member and is manufactured as designed, and provide a manufacturing method of the writing instrument.SOLUTION: A multi-core type writing instrument 1 includes a resin-molded member previously formed in a deformed shape deviated from an ideal shape, and a correction member formed so as to correct the deformed shape of the resin-molded member in the ideal shape. The deformed shape of the resin-molded member is a shape warping in a predetermined direction from the ideal shape. The correction member may be formed so as to have a shaped surface complementary to the resin-molded member and press in a direction opposite to a warping direction and correct the resin-molded member by a shaped surface of the correction member.SELECTED DRAWING: Figure 8
Patent JP-2018051188-A (JP)
Title: Activity state management device
Inventor: MAESAWA HIRONOBU
IPC: A61B5/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an activity state management device capable of grasping a state of a watching object person without directly viewing, and recording easily an event which is performed to the object person.SOLUTION: The activity state management device comprises: a biological information acquisition part for acquiring biological information indicating a biological activity of a measured person; an output part for outputting activity information indicating the activity state of the measured person according to the biological information; an input part for inputting event information indicating an event performed to the measured person; and a storage part for storing the biological information and event information.SELECTED DRAWING: Figure 1
Patent JP-2018055028-A (JP)
Title: Optical member
Inventor: YAMAGUCHI KAZUAKI
IPC: G02B1/04
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical member comprising a plurality of light transmissive members that are capable of bonding to each other by covalent bond via molecular adhesive with high bond strength without using viscous adhesive, do not cause detachment, achieve precise dimensional accuracy, exhibit high optical transparency without yellow discoloration and deterioration, and can maintain high optical transparency even after long term use.SOLUTION: An optical member 1 includes a first light transmissive member 10 formed of addition crosslinking silicone and a second light transmissive member 20 formed of polycarbonate and the like. The surface of at least one of the light transmissive members includes, on a modification portion surface-modified by reactive functional group-containing alkoxy siloxane containing a functional group coupled to a surface exposure reactive group of the surface, an amplification portion amplified by plural vinyl groups-containing alkoxy siloxane. This structure bonds the surface of the one of the light transmissive members to the surface of the other thereof with the amplifier portion interposed therebetween.SELECTED DRAWING: Figure 1
Patent JP-2018052429-A (JP)
Title: Unmanned work device, method for the same and program
Inventor: IZU TOMOYUKI
IPC: B64F3/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned work device that does not leave from a predetermined region even when the control thereof is lost.SOLUTION: An unmanned work device 1 (11) autonomously flying a predetermined route to conduct a predetermined work includes: work control means for controlling a work; and use means for using physical means to make the unmanned work device stay within a predetermined region.SELECTED DRAWING: Figure 1
Patent JP-2017187166-A (JP)
Title: Foil bearing
Inventor: MIDOMAE JUN
IPC: F16C27/02
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent misalignment between a foil and a foil holder in an axial direction without causing high costs due to increase in the number of components and work hours.SOLUTION: A foil bearing 10 includes: a cylindrical foil holder 11; and a foil 12 attached to an inner peripheral surface 11a of the foil holder 11. The foil 12 includes: a body part M which is bent along the inner peripheral surface 11a of the foil holder 11; a connection part 12e which continues into the body part M in an axial direction and bends similarly to the body part M; and an engagement part 12f which continues into the connection part 12e in a circumferential direction, is disposed at an outer diameter side relative to the inner peripheral surface 11a of the foil holder 11, and may engage with the foil holder 11 in the axial direction.SELECTED DRAWING: Figure 4
Patent JP-2018063519-A (JP)
Title: Three-dimensional room layout manufacturing apparatus and manufacturing method thereof
Inventor: SHIRAGAMI SHIGENORI
IPC: B29C67/00
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for three-dimensional room layout which can easily convert a room layout drawing created using only two-dimensional information into a three-dimensional room layout.SOLUTION: An apparatus comprises: draw control means performing an image drawing work for preparing a two-dimensional room layout drawing, and a layer setting work for setting the two-dimensional room layout drawing by making addition to each layer of each of constituent elements drawn on the two-dimensional room layout drawing; BIM control means for conducting a three-dimensional model preparation work creating a three-dimensional model of the constitution element for each layer with BMI software comprising a three-dimensional CAD tool that creates a three-dimensional model by using elements constituting an architectural structure as components and adding information; and three-dimensional data output means for outputting three-dimensional room layout drawing data in which the constitution elements obtained by the BIM control means have been jointed to a three-dimensional model of a building frame.SELECTED DRAWING: Figure 1
Patent JP-2018062479-A (JP)
Title: Purification method of monomethylhydrazine gas
Inventor: YAMAWAKI MASAYA
IPC: C07C243/14
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of monomethylhydrazine gas capable of removing moisture contained in marketed monomethylhydrazine with purity of 98 wt.% or more, suppressing generation of ammonia and the like by self-decomposition and providing monomethylhydrazine gas containing almost no impurity.SOLUTION: By conducting a purification treatment for contacting monomethylhydrazine gas with an absorbent mainly containing alumina and containing no synthetic zeolite, moisture or impurities such as monomethyl amine contained in the monomethylhydrazine gas is removed.SELECTED DRAWING: Figure 1
Patent JP-2018063680-A (JP)
Title: Traffic signal recognition method and traffic signal recognition device
Inventor: YONEDA KEISUKE
IPC: G08G1/09
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a traffic signal recognition method with improved traffic signal recognition accuracy.SOLUTION: The traffic signal recognition method includes: acquiring a photographed image with a camera 101 of a vehicle V10 (S11); searching recognition target traffic light opposing to the vehicle V10 from among a plurality of traffic light (S12); calculating an area including each recognition target traffic light as an ROI (Region Of Interest) from a photographed image on the basis of map information, a state of the vehicle V10, and a state of the camera 101 (S13); calculating a prior probability distribution indicating an existence probability of a recognition target traffic light at each position in the ROI (S14); generating a contrast updated image by updating contrast of an image of the ROI in accordance with a prior probability distribution (S16); identifying an area of a lighting part of a recognition target traffic light in the ROI as a lighting area by extracting a feature point from a contrast update image (S17); and recognizing a lighting color of a recognition target traffic light on the basis of a color of an identified lighting area (S18).SELECTED DRAWING: Figure 4
Patent JP-2018066388-A (JP)
Title: Construction method of cold resistance reduction material in pc ground tank
Inventor: HONTANI YUKIYASU
IPC: B65D90/06
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a cold resistance reduction material in a PC ground tank, capable of minimizing labor and time required for movement or switching of an injection hose or foam container, to enable efficient construction of the cold resistance reduction material.SOLUTION: A construction method of a cold resistance reduction material in a PC ground tank includes: a first step of passing an injection hose H from the inside of a cylindrical PC wall 2 to the outside thereof via a drain hole 1a provided on a bottom slab 1, after the bottom slab 1 made of concrete is constructed and on the bottom slab 1, the PC wall 2 is constructed; and a second step of injecting polyurethane foam to the inside of the PC wall 2 via the injection hose H, to construct a cold resistance reduction material 6.SELECTED DRAWING: Figure 1
Patent JP-2017007665-A (JP)
Title: Wiper device
Inventor: NATSUME TAKASHI
IPC: B60S1/08
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device capable of reliably preventing reverse rotation in a rotational direction of a wiper blade even when the wiper blade overruns a predetermined position where the wiper blade is to stop or reverse on a window shield glass.SOLUTION: Rotation of a wiper motor 18 is controlled so that wiper blades 28 and 30 are stopped at a retract position P3 when a sensor signal angle being an angle of rotation, detected by a sensor 54, of an output shaft 32 of the wiper motor 18, is at a predetermined angle of 0 degrees or more that is a lower-limit value within a detection range of the sensor 54, and so that the wiper blades 28 and 30 are reversed at an upper reverse position P1 when the sensor signal angle detected by the sensor 54 is at a predetermined angle of 180 degrees or less that is an upper-limit value within the detection range of the sensor 54. Further, the predetermined angle of 0 degrees or more that is the lower limit value within the detection range of the sensor 54, is set so that the angle of rotation of the wiper motor 18 detected by the sensor 54 is at the lower-limit value within the detection range or more even when the wiper blade passes the retract position P3.SELECTED DRAWING: Figure 1
Patent JP-2018067837-A (JP)
Title: Image monitoring system
Inventor: TAKAHASHI KEI
IPC: G08B25/00
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate detection of a moving object to be monitored.SOLUTION: In an image monitoring system according to this invention, a monitoring device is connected with a PC via a network. The monitoring device detects an object to be monitored and the moving direction of the object to be monitored and transmits the detected object to be monitored and the detected moving direction of the object to be monitored to a PC.SELECTED DRAWING: Figure 1
Patent JP-2018073457-A (JP)
Title: Catalyst ink for fuel cell, electrode for fuel cell, membrane-electrode assembly, and fuel cell, and method for manufacturing catalyst ink for fuel cell
Inventor: TERAMOTO TAKESHI
IPC: H01M4/88
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the segregation of ionomers on catalyst particles included in a catalyst ink, thereby reducing the transport resistance of a reactive gas, an ion or other substance to the catalyst particles.SOLUTION: A catalyst ink 900 for a fuel cell comprises platinum catalyst particles (catalyst particles 400), carbon particles (thermally conductive particles 500), a formic acid (surface-energy-reducing substance 300), and perfluoro sulfonic acid ionomers (ionomers 200). In the catalyst ink, the formic acid sticks to the surface of the platinum catalyst particles. As a result, the surface energy of the platinum catalyst particles is reduced, and the electronic interaction of the platinum catalyst particles and the perfluoro sulfonic acid ionomers becomes smaller. Then, the segregation of the perfluoro sulfonic acid ionomers to the platinum catalyst particles included in the catalyst ink 900 for fuel cell can be reduced, and consequently, the transport resistance of a reactive gas, an ion or other substance to the platinum catalyst particles can be reduced.SELECTED DRAWING: Figure 3