baber/WOPTO huggingface dataset:
Patent JP-2017130753-A (JP)
Title: Communication device and communication system
Inventor: GOTO HIROAKI
IPC: H04W84/18
Filed: 2016-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a communication system that are capable of reducing congestion of communication.SOLUTION: A communication device (slave unit 2) includes a communication unit 201, a nonvolatile memory 202, and a controller 203. The communication unit 201 performs multi-hop communication for transmitting packets directly or via some slave units 2 out of plural slave units 2 with a master unit 11. The controller 203 causes the nonvolatile memory 202 to store the number of hops up to the master unit 11 in a steady state in which route information to the master unit 11 has been acquired. The controller 203 reads out the number of hops from the nonvolatile memory 202 when the controller 203 starts up, and causes the communication unit 201 to transmit a beacon request after a standby time based on the number of hops has elapsed from the start-up time. The controller 203 sets the standby time to a longer value as the number of hops is larger.SELECTED DRAWING: Figure 2
Patent JP-2017127443-A (JP)
Title: Endoscope
Inventor: MATSUNO YUDAI
IPC: A61B1/00
Filed: 2016-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope having a need for switching operation modes between observation under normal light and observation under a special light, which appropriately switches the operation modes by itself without control from outside.SOLUTION: An endoscope includes an illumination part capable of irradiating a plurality types of illumination lights, an imaging part for generating an image signal for a subject, a color extraction part for extracting a color component of the image signal in a screen of one frame in the image signal, a color index value variation calculation part for calculating a predetermined color index value for each frame based on an average of the color component, and calculating an inter-frame variation of the color index value, a light source determination part for determining a type of the illumination light based on an increased/decreased value in the inter-frame variation of the color index value and the color index value related to a preceding frame, and an imaging mode switching part for switching imaging modes of the endoscope corresponding to the determined type of the illumination light.SELECTED DRAWING: Figure 2
Patent JP-2016122456-A (JP)
Title: Vehicle drive assist device
Inventor: AKIYAMA TOMONORI
IPC: B60T8/1755
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of avoiding a situation where an own vehicle enters a route of a subsequent vehicle that is traveling backward and laterally of the own vehicle by changing a route of the own vehicle without dependence on a device for detecting the subsequent vehicle.SOLUTION: A vehicle drive assist device for changing a route of an own vehicle when a three-dimensional object is present on a route of the own vehicle, prohibits the own vehicle from changing the route when a compartment line that represents a boundary of a lane is not detected on a road between the own vehicle and the three-dimensional object, thereby avoiding a situation where the own vehicle enters a route of a subsequent vehicle that is traveling rearward and laterally of the own vehicle by changing the route of the own vehicle without dependence on a device for detecting the subsequent vehicle.SELECTED DRAWING: Figure 10
Patent JP-2017127581-A (JP)
Title: Ophthalmic apparatus
Inventor: ISHIKAWA HARUO
IPC: G02C7/06
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic apparatus capable of improving a visual function of an eyeball whose focus regulation function originally provided in a crystalline lens is deteriorated.SOLUTION: The ophthalmic apparatus includes: a lens having mutually different optical zones around an optical axis by changing focal lengths in the circumferential direction; and a driving element rotating the lens around the optical axis of the lens at a prescribed speed.SELECTED DRAWING: Figure 3
Patent JP-2016226253-A (JP)
Title: Motor controller with means for changing speed change rate for speed reduction of motor
Inventor: YOSHIDA TOMOKAZU
IPC: H02P27/06
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller of which the structure is simplified, is downsized and reduces cost, capable of stably maintaining a DC voltage value of a DC link capacitor.SOLUTION: The motor controller comprises: a forward converter 11 which performs power conversion between AC power of an AC power source 3 and DC power of a DC link; a DC link capacitor 13 that is provided in the DC link; a backward converter 12 which performs power conversion between the DC power of the DC link and AC power at a side of a motor 2; a DC voltage detection part 14 which detects the DC voltage value of the DC link; a command generation part 15 which generates a motor driving command for controlling a power converting operation of the backward converter 12 in such a manner that the motor 2 performs a rotating operation; a speed change rate storage part 16 which stores a speed change rate for motor speed reduction to be used for generating the motor driving command; and a speed change rate change part 17 which changes the speed change rate for motor speed reduction being stored in the speed change rate storage part 16 into a smaller speed change rate for motor speed reduction if the DC voltage value detected by the DC voltage detection part 14 exceeds a threshold during motor speed reduction.SELECTED DRAWING: Figure 1
Patent JP-2017088841-A (JP)
Title: Aromatic polycarbonate resin composition and molded article thereof
Inventor: EGAWA MAKOTO
IPC: C08K5/527
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition suitable as a molding material of a light guide member and excellent in color tone and heat resistant discoloration inhibitory effect and a molded article by molding the resin composition.SOLUTION: There is provided an aromatic polycarbonate resin composition containing 100 pts.mass of an aromatic polycarbonate resin (A), 0.01 to 0.1 pts.mass of a phosphite stabilizer represented by the formula (I) (B-I) as a phosphorus stabilizer (B), 0.05 to 2 pts.mass of a polyalkylene glycol compound (C) and 0.0005 to 0.2 pts.mass of an epoxy compound (D). (I), where Rto Rare each independently H or an alkyl group, Rto Rare each independently an alkyl group, an aryl group or an aralkyl group and a to d are each independently an integer of 0 to 3.SELECTED DRAWING: Figure 1
Patent JP-2017133071-A (JP)
Title: Insulated soft magnetic material, and powder magnetic core containing soft magnetic material
Inventor: GONDO RYOSUKE
IPC: B22F1/00
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a soft magnetic material having an insulation layer that has reduced amounts of insulation treatment agent to enable highly filling a fine magnetic material and a powder magnetic core using a soft magnetic powder insulated by the treatment.SOLUTION: The problem is solved by a soft magnetic powder having an insulation layer on a surface of Fe-containing particles with average particle diameter of 0.1 to 20 μm, wherein the insulation layer contains at least one antioxidant selected from a group consisting of phosphorous ester and thioether.SELECTED DRAWING: None
Patent JP-2017131842-A (JP)
Title: Treatment method and treatment device for organic waste water
Inventor: TAKAHASHI KOJI
IPC: C02F3/12
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for organic waste water capable of reducing COD and chromaticity from organic waste water including a substance being hard to be decomposed in biological treatment more easily and also on a higher level.SOLUTION: Provided is a treatment method for organic waste water comprising: a biological treatment step where organic waste water 1 including a substance hard to be dissolved is subjected to biological treatment under aerobic conditions; a condensation step where the treatment water 2 after the biological treatment is added with ferric chloride 3 and condensation based polyamine 4 to obtain a condensed flock 5; and a flocculation precipitation step where a water system 6 including the condensed flock 5 is added with a polymer flocculant 7 to obtain a flocculated flock 8, and the flocculated flock is precipitated. By the addition of the ferric chloride 3 and the condensation based polyamine 4, the effective condensation of relatively small colloidal grains in the treatment water 2 is made possible, substances not decomposed by biological treatment from the inside of the liquid after the condensation precipitation treatment can be removed compared with the conventional case, and COD and chromaticity can be reduced from the treatment water 2 compared with the conventional case. Also provided is a treatment device for organic waste water.SELECTED DRAWING: Figure 1
Patent JP-2017135274-A (JP)
Title: Method for manufacturing rare earth magnet
Inventor: HAGA KAZUAKI
IPC: B22F3/00
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth magnet manufacturing method by which a desired amount of a quality-modified alloy can be dispersed in and caused to permeate into a rare earth magnet precursor with good accuracy, and a rare earth magnet having a desired coercive force performance can be manufactured.SOLUTION: A rare earth magnet manufacturing method comprises: a first step for sintering magnetic powder serving as a rare earth magnet material to manufacture a sintered compact S, and manufacturing a rare earth magnet precursor C from the sintered compact S; and a second step for dispersing a quality-modified alloy in the rare earth magnet precursor C and causing the alloy to permeate thereinto to manufacture a rare earth magnet. In the second step, a sheet material SH with alloy powder of the quality-modified alloy dispersed in a thermoplastic resin is used, and the dispersion and permeation of the quality-modified alloy are performed by putting the sheet material SH in close contact with a surface of the rare earth magnet precursor C, followed by a thermal treatment.SELECTED DRAWING: Figure 5
Patent JP-2017133291-A (JP)
Title: Curbstone integral type side ditch block and manufacturing method thereof
Inventor: NAKAMURA KENICHIRO
IPC: E01C11/22
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a curbstone integral type side ditch block and a manufacturing method thereof, capable of separating a curbstone block part, without excavating an asphalt layer.SOLUTION: A curbstone integral type side ditch block 1 is manufactured by integrally molding a side ditch block part 3 and a curbstone block part 2 arranged in an upper part of the side ditch block part 3 and extending in the longitudinal direction of the side ditch block part 3 by ready mixed concrete, and comprises a separation member 5 buried along the curbstone block part 2, in a lower position of a boundary part between the side ditch block part 3 and the curbstone block part 2, and comprises work areas 3a and 3b for forming a gap toward the left-right end parts when viewed from the longitudinal direction of the separation member 5, on an upper surface of the side ditch block part 3 and in both left-right side positions when viewed from the longitudinal direction of the curbstone block part 2.SELECTED DRAWING: Figure 1
Patent JP-2017136205-A (JP)
Title: Picture display unit, picture display method, and program
Inventor: ONDA MASARU
IPC: A61B3/10
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for supporting a proper diagnosis by making comparative observations of such a plurality of dynamic images having taken the ocular fundus of an eye, relatively easy for the support of a proper diagnosis.SOLUTION: A picture display unit comprises: an image acquisition part 110 for acquiring a plurality of dynamic images having taken the eyeground of an eye to be inspected; a time phase data acquisition part 120 for acquiring the time phase data based on the biological signal which was attained at each of photographic times; an evaluation part 152 for evaluating the data set, in which the dynamic images and the time phase data are obtained at the photographic time of said dynamic images; and a display 160 for displaying an image based on the dynamic images and the evaluation result by the evaluation part 152 of the data set containing said dynamic images.SELECTED DRAWING: Figure 4
Patent JP-2017128102-A (JP)
Title: Bookbinding type double postal card and manufacturing method thereof
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a bookbinding type double postal card and a manufacturing method thereof, being further simple in an appearance after completion, and remarkably improving an aesthetic appearance, without becoming a non-adhesion state since heat and pressure are surely transmitted to a bookbinding part, and without causing wrinkles and breaking in a film sheet of the bookbinding part, in the bookbinding type double postal card and manufacture thereof.SOLUTION: A bookbinding type double postal card is formed so that an opposed interface between a first leaf piece 1 and a second leaf piece 2, and the second leaf piece 2 and a fourth leaf piece 4 is separably adhered via a pseudo-adhesive film sheet G, and a step difference is formed on the side edge opposed to a folding and opening sewing machine of linking the first leaf piece 1 and the second leaf piece 2, and after opening by covering the step difference with a film sheet F, the first leaf piece 1 and the second leaf piece 2 are fixed in a bookbinding state along the step difference, and the second leaf piece 2 and the fourth leaf piece 4 are linked in the bookbinding state by the pseudo-adhesive film sheet G covered over both leaf pieces, and the whole leaf pieces are expanded in the bookbinding state after separation by linking the second leaf piece 2 and the third leaf piece 3 in the bookbinding state by a folding line.SELECTED DRAWING: Figure 3
Patent JP-2016148333-A (JP)
Title: Internal combustion engine, method of operating the same and control device for carrying out the method
Inventor: DOERING ANDREAS
IPC: F01N5/04
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine, a method of operating the same and a control device for carrying out the method.SOLUTION: The present invention relates to an internal combustion engine 10 that comprises: cylinders 11; a first exhaust gas turbocharger 14a comprising a high-pressure turbine 13a and a high-pressure compressor 16a; a second exhaust gas turbocharger 14b comprising a low-pressure turbine 13b and a low-pressure compressor 16b; and an SCR catalytic converter 17 for after-treatment of exhaust gas arranged between the turbines 13a, 13b. Exhaust gas leaving the high-pressure turbine is introduced into the low-pressure turbine via the SCR catalytic converter. The low-pressure compressor 16b is assigned with a power-take-in 21. If in consequence of a temperature drop of exhaust gas in the SCR catalytic converter, a required amount of energy for supplying a desired amount of charging air to the cylinders of the internal combustion engine cannot be provided via the low-pressure turbine 13b, the low-pressure compressor can be driven via the power-take-in 21.SELECTED DRAWING: Figure 1
Patent JP-2017143437-A (JP)
Title: Image forming apparatus, and control method, program, and cartridge of the same
Inventor: SASAKI HIDEFUMI
IPC: G03G21/00
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that can suitably verify whether a cartridge attachable to an image forming apparatus is a genuine product, while suppressing the frequency of authentication of the cartridge.SOLUTION: The present image forming apparatus determines whether it is timing for executing authentication processing on an attachable cartridge according to state information indicating the state of the image forming apparatus. When it is the right timing for executing the authentication processing on the cartridge, the present image forming apparatus acquires authentication information on the authentication from the cartridge, and determines whether the execution of the authentication processing is necessary or not on the basis of the authentication information. When executing the authentication processing, the image forming apparatus writes an authentication result in a storage area of the cartridge.SELECTED DRAWING: Figure 1
Patent JP-2017141387-A (JP)
Title: Oily inkjet recording liquid and method for producing oily inkjet recording liquid
Inventor: WAKABAYASHI SHIGEMI
IPC: C09D11/36
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an oily inkjet recording liquid that is excellent in storage stability and discharge stability by stably dispersing a pigment in a recording liquid, wherein the oily inkjet recording liquid with excellent wiping durability does not damage a nozzle face at the time of wiping in inkjet head cleaning, and an inkjet recording method.SOLUTION: An oily inkjet recording liquid has a pigment, an oily medium, and a resin. The pigment has a primary particle with an aspect ratio of 1.0 or more and 2.0 or less. The pigment has undergone surface treatment with a derivative of the pigment.SELECTED DRAWING: None
Patent JP-2017144020-A (JP)
Title: Slot machine
Inventor: YONEDA KIMIAKI
IPC: A63F5/04
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique for correlating control relating to AT with the number of bets.SOLUTION: A slot machine includes: an AT high-probability period when a probability of determining execution of AT is set to be high, and a non-AT high-probability period when the probability of determining the execution of AT is set to be lower than the AT high-probability period; and AT high-probability counters 69a and 69b for counting a game number and a putout number, respectively, so as to determine whether completion conditions (1500 games or 3000 tokens as the upper limit) of the AT high-probability period are satisfied. As the number of bets of tokens, three tokens and two tokens are included. When the execution of the AT high-probability period is determined, the AT high-probability counters 69a and 69b are updated with the proviso that the number of bets of tokens is 3.SELECTED DRAWING: Figure 33
Patent JP-2016110662-A (JP)
Title: User information input device, input screen display method, and input screen display program
Inventor: NAGASAKI SHINTARO
IPC: A61B5/00
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a user information input device and an input screen display method capable of urging a user to perform an input operation.SOLUTION: A user information input device (information terminal 3) includes: display means 31; and display control means (display control unit 362) for causing the display means 31 to display an input screen including a first editing area having a first object group for displaying and editing first user information and a second editing area having a second object group for displaying and editing second user information, where the display control means displays at least a part of the second object group together with the first editing area when displaying the input screen.SELECTED DRAWING: Figure 3
Patent JP-2017145481-A (JP)
Title: Substrate treatment system and substrate treatment method
Inventor: NISHIKIUCHI YOSHIFUMI
IPC: C25D19/00
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To conduct a plating treatment with excellent through put while flexibly corresponding to changes of time of the plating treatment.SOLUTION: A system has a plating device having a first transportation part for transporting a first substrate and exporting the first substrate from the first transportation part after conducting a plating treatment on a surface of the first substrate at a resting state and a pre-stage device having a second transportation part for transporting a second substrate and transporting the second substrate corresponding to the export of the first substrate by the first transportation part as the first substrate from the second transportation part to a plating device and timing of transportation of the second substrate to the plating device by the second transportation part is controlled depending on time of the plating treatment.SELECTED DRAWING: Figure 1
Patent JP-2017146886-A (JP)
Title: History data recording device and method
Inventor: KURUMISAWA TAKESHI
IPC: G05B23/02
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To efficiently compress and record history data while suppressing reduction of processing speed.SOLUTION: A data management unit 12 compares measurement data collected by a data collection unit 11 with previous data according to a time series order, and when there are items indicating the same content out of items forming the pieces of data, the items indicating the same content are deleted, for compressing data length of the measurement data, and presence/absence of compression for every item is recorded in a compression flag.SELECTED DRAWING: Figure 1
Patent JP-2017152217-A (JP)
Title: Method of manufacturing negative electrode active material for secondary battery
Inventor: HATSUMORI TOMOKI
IPC: C01G33/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a negative electrode active material for a secondary battery, capable of effectively shortening heat treatment time even the manufacturing method is according to a solid-phase method.SOLUTION: A method of manufacturing a negative electrode active material for a secondary battery according to a solid-phase method, includes: a step (I) in which, after obtaining a suspension by adding a titanium compound to a niobium compound aqueous solution, the obtained suspension is agitated to obtain the suspension containing a titanium niobium oxide precursor; and a step (II) in which, after obtaining the titanium niobium oxide precursor as solid content by drying the obtained suspension, the obtained titanium niobium oxide precursor is calcined to obtain a titanium niobium oxide.SELECTED DRAWING: None
Patent JP-2017149476-A (JP)
Title: Liquid measuring container
Inventor: GOTO TAKAYUKI
IPC: B65D47/06
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid measuring container which enables a content liquid to be easily poured and also enables liquid measuring work to be easily conducted with a measuring cap.SOLUTION: A liquid measuring container 1 includes: a nozzle cap 20 attached to a mouth part 13 of a container body 10; and a measuring cap 30 which closes the nozzle cap 20. The nozzle cap 20 has: an attachment cap part 21; and a movable nozzle part 22 which is movable between a storage position where a nozzle 28 is stored at an inner side of the attachment cap part 21 and a protruding position where a tip of the nozzle 28 protrudes from the attachment cap part 21 to the outside. The measuring cap 30 includes: a cap body part 31 having a topped cylindrical shape; and a measuring cup part 32 which is partitioned by a top wall 31b of the cap body part 31 and a cylindrical wall 32a protruding from an inner surface of the top wall 31b.SELECTED DRAWING: Figure 1