baber/WOPTO huggingface dataset:
Patent JP-2015148674-A (JP)
Title: image forming apparatus
Inventor: YOSHIOKA TOMOAKI
IPC: G03G15/16
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce image defects due to discharge.SOLUTION: An image forming apparatus (U) includes: an image holding body (B) holding a visible image; and a transfer member (T2b) for transferring the visible image to a transfer body (S) passing through an area (16) facing the image holding body (B). A first measurement member (61) is brought into contact with an outer surface (B1, 9a) of the image holding body (B) or the transfer member (T2b), and a second measurement member (62) is circumferentially separated from the first measurement member (61) to be brought into contact therewith, to change a voltage of the first measurement member (61). When a time constant to be measured based on a potential (V) generated in the second measurement member (62) is τs[s], a peripheral speed of the outer surface (B1,9a) is v[mm/s], and a length from a downstream end (Q21) of the area (16) to a position (Q22, Q22') where the transfer body (S) separates from the outer surface (B1, 9a) is Lh[mm], Lh>v×τs is satisfied.
Patent JP-2015149836-A (JP)
Title: Motor controller correcting interpolation error of position detector
Inventor: TSUNEKI RYOTARO
IPC: H02P6/16
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To achieve a motor controller capable of controlling a motor stably even if a position detection value error inherent to a position detector varies.SOLUTION: A motor controller 1 includes a position detector 11 for detecting the position of the rotor of a motor 2, a speed detector 12 for calculating a speed detection value based on a position detection value detected by the position detector 11, a speed command generation unit 13 for generating a speed command of the rotor of the motor, a correction amount calculation unit 14 for calculating a correction amount based on the position detection value detected by the position detector 11, a correction calculation unit 15 for correcting the speed detection value by using the correction amount, and a torque command generation unit 16 generating a torque command for commanding the rotation torque of the motor 2 based on the speed command and the speed detection value corrected by the correction calculation unit 15.
Patent JP-2015147194-A (JP)
Title: Composite semi-permeable membrane manufacturing method
Inventor: INOUE SHINICHI
IPC: B01D69/12
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite semi-permeable membrane superior in an anti-oxidizing property to that of the prior art, and a method for manufacturing the same.SOLUTION: A method for manufacturing a composite semi-permeable membrane comprises a step of causing an amine solution containing polyfunctional amine components and an organic solution containing polyfunctional acid halide components to contact on a porous support thereby to form a skin layer containing a polyamide resin on the surface of a porous support. The manufacturing method is characterized in that said polyfunctional amine component contains N, N'-dimethyl meta-phenylenediamine, and in that the solvent of said organic solution is an organic solvent having a boiling point of 130 to 250°C.
Patent JP-2015150985-A (JP)
Title: Vehicle body front part structure
Inventor: SUZAKI TAKAHIRO
IPC: B62D21/15
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle body front part structure which enables a front side member to stably bend to the inner side in a vehicle width direction during a fine lap collision.SOLUTION: A vehicle body front part structure 10 includes: a front side member 12 which is disposed at a vehicle body front part so as to be arranged along a vehicle body fore and aft direction; and multiple protruding members 28 which are independently provided on an outer side wall 12A of the front side member 12 so as to be arranged in a vehicle body vertical direction and protrude to the outer side relative to the outer side wall 12A in a vehicle width direction.
Patent JP-2015154229-A (JP)
Title: image forming apparatus
Inventor: SAITO KAZUHIRO
IPC: G06T5/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can suppress, even upon the occurrence of sub-scanning streaks in output images, a deterioration in quality of the output images due to the sub-scanning streaks without performing cleaning or replacement of units or the like.SOLUTION: An image forming apparatus includes: an operation display unit that receives operations from a user; a screen processing unit 26 that executes screen processing to a first image to create a second image; an image forming unit 5 that performs image formation on a recording sheet on the basis of the second image created by the screen processing unit 26; a streak detection unit 30 that detects sub-scanning streaks on the basis of a third image created by a reading unit (output image reading unit 13) reading the recording sheet on which the image formation is performed by the image forming unit 5; and a screen changing unit 32 that changes the content of the screen processing to an area corresponding to the sub-scanning streaks detected by the streak detection unit 30.
Patent JP-2014132270-A (JP)
Title: Resistor-cum-conductor
Inventor: HAYASHI YOSHITOMO
IPC: H02K11/00
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a servo motor control device and a resistor-cum-conductor, that enable an electric current to be detected with high accuracy even when detecting a large electric current flowing to a servo motor.SOLUTION: In a servo motor control device, an electric current detection part 6 is provided that detects an electric current flowing to a servo motor. The electric current detection part 6 has: a resistor-cum-conductor 51 that is provided separately from a substrate 90, supplies the electric current from an electric current supply part to the servo motor and also serves as an electric current detection resistor when detecting an electric current; and an electric current detector. In the resistor-cum-conductor 51, connection locations to be connected to electric current detection terminals 58 and 59 are provided at a plurality of locations spaced by a prescribed distance so as to have a set resistance value, and a material of a low resistance value is attached outside the plurality of connection locations.
Patent JP-2015158020-A (JP)
Title: Colored paper and method of producing colored paper
Inventor: KUDO TAKAHIRO
IPC: D21H19/10
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide colored paper which suppresses discoloring when there occurs formation of colored streaks, unevenness of coloring and/or unintended wetting and has an appearance excellent in beautifulness.SOLUTION: Colored paper is produced by coating at least one side of multi-layer base paper with a coating liquid containing a dye-containing coloring agent by using a rod coater, and the surface layer of the multi-layer base paper contains very-refined used-paper pulp and coniferous-tree breached kraft pulp. The coating liquid contains a water repellency agent; the content ratio (C:D) of (C) the water repellency agent to (D) the coloring agent is 1:3 to 1:1, based on the solid content; and the coating amount of the coating liquid is 0.3-10 g/m, based on the solid content. The hot water extraction pH for the colored paper is preferably 6.0-8.0.
Patent JP-2015160616-A (JP)
Title: pouch
Inventor: SASAKI NORIYUKI
IPC: B65D81/34
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a pouch in which large sound hardly occurs when a resin zipper is opened.SOLUTION: A pouch 1 is configured so that: edges of a pair of facing sheets 11, 12 are sealed each other, and a resin zipper 50 is jointed to inner surfaces of the pair of sheets 11, 12. The resin zipper 50 has a general part 51 which is a part to be fitted strongly, and an easy-opening part 52 which is a part not to be fitted or to be fitted loosely. The pair of sheets 11, 12 has an intermediate seal part 24 which is a part that intermediate parts of the sheets are sealed each other, so that, by pressure of steam when the easy-opening part 52 is opened, the general part 51 is prevented from being opened.
Patent JP-2015161098-A (JP)
Title: Quick coupler, and industrial vehicle
Inventor: TOKUMASU MIKIKO
IPC: E02F3/40
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a quick coupler capable of clearly displaying whether a lock pin is in an engagement position or not.SOLUTION: A quick coupler 100 includes: lock pins 30 and 31 movable between an engagement position where the lock pins engage with an attachment 120 and a non-engagement position where the lock pins do not engage with the attachment 120; and a display part 50 movable between a first position where the display part is hidden by a cover part 40 and a second position where the display part is exposed from the cover part 40 according to the movement of the lock pins 30 and 31. The display part 50 is positioned at one of the first position and the second position when the lock pins 30 and 31 are in the engagement position, and the display part 50 is positioned at the another of the first position and the second position when the lock pins 30 and 31 are in the non-engagement position.
Patent JP-2015162182-A (JP)
Title: Information providing device, program and information providing method
Inventor: KASHIMA DAISAKU
IPC: G06Q30/02
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device or the like capable of improving convenience for a user by recommending a purchasable substitutive article, even in the case where a noted article attribute such as price is changed, while utilizing user preference with respect to articles.SOLUTION: Even while utilizing article information on sale in an actual selling shop as a shopping note, in the case where a selling price or the like of an article noted by a user is changed and it becomes difficult to purchase the article or even in the case purchasing or the price is not appropriate, in an information providing system 1, article information included in registered note information is changed to a substitutive article on the basis of user preference, and note information is reflected with article information of the substitutive article in real time.
Patent JP-2015160206-A (JP)
Title: Exhaust gas-cleaning catalyst
Inventor: NAITO KAZUYA
IPC: F01N3/10
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas-cleaning catalyst that can realize better gas-cleaning performance.SOLUTION: The exhaust gas-cleaning catalyst 1 comprises a first cleaning member 2 containing 3d transition element as well as not containing noble metal, and a second cleaning member 3 disposed adjacent to the first cleaning member 2 on both upstream side and downstream side of passing direction of exhaust gas toward the first cleaning member 2 and containing noble metal, and the noble metal content in the upstream side second cleaning member 3 per total amount of 100 pts.mass of the noble metal content of upstream side second cleaning member 3 and the noble metal content of downstream side second cleaning member 3, is set at 70 pts.mass or more and 95 pts.mass or less.
Patent JP-2015064329-A (JP)
Title: Method and device for evaluating insulation life
Inventor: TAJIRI KUNIHIKO
IPC: G01R31/26
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for evaluating insulation life capable of certainly determining an insulation life of an object to be measured, using a heat generation amount of the object to be measured.SOLUTION: The device for evaluating insulation life includes: a heat insulation container 1 which is filled with an insulation medium 3 and in which an object to be measured 8 is installed; a high voltage generation part 2 applying a high voltage of a prescribed frequency and a prescribed voltage value to the object to be measured 8 inside the heat insulation container 1; a thermocouple thermometer 9 measuring a temperature of the insulation medium 3 inside the heat insulation container 1; and analyzer 4 deriving a heat generation amount of the object to be measured 8 applied with the prescribed high voltage from temperature data measured by the thermocouple thermometer 9, and comparing the heat generation amount with an insulation life estimation curve indicating correlation between a heat generation amount with respect to a reference measurement object and a dielectric breakdown time to determine an insulation life.
Patent JP-2015168979-A (JP)
Title: Water intake device
Inventor: SUGIHARA SATOSHI
IPC: E02B9/04
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a water intake device for storing cooling seawater in a water intake site (for example, in a bay) even in backwash time of a Tsunami, while being formed as a constitution capable of using the seawater of a deep part of an open sea in normal time.SOLUTION: A water intake device is provided for taking cooling seawater by a pump from a shore side first water area, and comprises a dam 300 arranged between the first water area and a second water area on the offshore side more than the first water area and a water passage 310 having a first opening 312 of turning to the shore side and a second opening 311 of turning to the offshore side in a lower position than a height of the dam in the second water area, arranged on the upper side of the dam 300, in which the cooling seawater flows toward the first opening 312 from the second opening 311 when a water level of a sea surface is higher than the height of the dam and the cooling seawater does not flow toward the second opening 311 from the first opening 312 when the water level of the sea surface becomes low up to the height of the dam 300.
Patent JP-2015169154-A (JP)
Title: Variable delivery pump
Inventor: ONISHI HIDEAKI
IPC: F04C2/344
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a variable delivery pump capable of corresponding to three or more required hydraulic pressure characteristics.SOLUTION: A variable delivery pump comprises: a spring 18 provided in a state, in which a setting load is applied, for urging a cam ring 17 in a direction increasing the volume change quantity of a plurality of pump chambers 20; one first control oil chamber 31 for applying a force to the cam ring in a direction decreasing the volume change quantity of the plurality of pump chambers by always supplying the delivery pressure; two second and third control oil chambers 32 and 33 for applying a force to the cam ring in a direction increasing the volume change quantity of the plurality of pump chambers by supplying the delivery pressure; and first and second solenoid selector valves 40 and 50 and a pilot valve 60 for controlling the supply amount of the delivery pressure supplied to the second and third control oil chambers via a control unit.
Patent JP-2015170255-A (JP)
Title: Electronic shelf tag and electronic shelf tag system
Inventor: ABE YOICHIRO
IPC: G06Q30/06
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic shelf tag and an electronic shelf tag system capable of providing a service corresponding to a customer.SOLUTION: An electronic shelf tag 16 is communicably connected to a server 12 for transmitting article data related to an article to be sold at a shop and is installed in association with each article at the shop. The electronic shelf tag 16 comprises a radio communication unit, a storage unit, a display unit, and a short-range radio communication unit. The radio communication unit receives the article data transmitted from the server 12. The storage unit stores the article data. The display unit displays information including display data included in the article data. The short-range radio communication unit wirelessly receives a request from a portable terminal 18 carried by a customer at the shop and wirelessly transmits information including non-display data, which is not the display-data, included in the article data to the portable terminal 18.
Patent JP-2015169040-A (JP)
Title: Reinforcement structure of columnar structure
Inventor: HARADA SATOSHI
IPC: E04G23/02
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure of a columnar structure, easy in installation with a simple structure, without requiring maintenance work, and capable of improving earthquake-resistant performance.SOLUTION: A reinforcement structure 13 reinforces an electric pole 9. A rigidity imparting part 14 imparts rigidity to this electric pole 9 with a clearance Δ between an outer peripheral surface of this electric pole 9 and itself for restraining deformation by vibration of the electric pole 9. When an earthquake occurs, the electric pole 9 vibrates, and when a wire 14a of the rigidity imparting part 14 in the vicinity of a place deformed in a convex shape of the electric pole 9 is pulled, tension of the wire 14a increases. As a result of it, the tension of the wire 14a acts on the electric pole 9 as compressive force, and the wire 14a restrains deformation of the electric pole 9. When the electric pole 9 is deformed in a concave shape by vibration, the wire 14a of the rigidity imparting part 14 in the vicinity of the place deformed in this concave shape deflects. Thus, the tension of the wire 14a of the rigidity imparting part 14 does not act on the electric pole 9 as the compressive force, so that the deformation of the electric pole 9 does not become large.
Patent JP-2014179613-A (JP)
Title: Direct external interconnection of embedded interconnection bridge package
Inventor: MATHEW J MANUSHAROW
IPC: H01L23/12
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide external direct connection capable of being used in an embedded interconnection bridge package.SOLUTION: A package includes: a substrate; a first semiconductor die having a first bridge interconnection region; and a second semiconductor die having a second bridge interconnection region. The package is a bridge embedded in the substrate, and includes: a bridge having a first contact region connected to the first bridge interconnection region and a second contact region connected to the second bridge interconnection region; and an external connection rail which extends between the bridge and the first and second semiconductor dies, and provides external connection to the first and second bridge interconnection region.
Patent JP-2015175808-A (JP)
Title: Radio clock and reception control method
Inventor: MIYAHARA FUMIAKI
IPC: G04R20/08
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To reliably avoid a reception error due to automatic reception even when the received signal is affected by noise attributable to an apparatus whose duration of time in use is thought to be fixed to some extent.SOLUTION: A reception time of day determination unit 472 of a control unit 47 in a control circuit unit 4 changes a reception time of day when the gain determined by an AGC circuit 36 in a reception circuit unit 3 is greater than or equal to a reference value and it is determined by an error determination unit 412 of a TCO decode unit 41 in the control circuit unit 4 that the time code has an error, and further it is determined by a disturbing wave determination unit 413 of the TCO decode unit 41 that the data of time code is affected by a disturbing wave.
Patent JP-2015178716-A (JP)
Title: door
Inventor: MIURA TOMOYUKI
IPC: E06B3/00
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a door capable of preventing fire spreading from being caused by outflow of flammable gas by preventing the flammable gas from flowing out from a part of a post provided in a door body.SOLUTION: Flange parts 25e and 25h protruding upward, downward, rightward and leftward are provided on the peripheries of indoor-side and outdoor-side ends of a post core material 25, respectively. A heating-foamable material 36b is provided between the flange part 25e of the indoor-side end of the post core material 25 and the backside of an inside surface plate 10. A heating-foamable material 37b is provided between the flange part 25h of the outdoor-side end of the post core material 25 and the backside of an outside surface plate 11. In case of fire, the heating-foamable materials 36b and 37b are foamed to close a gap, and flammable gas produced from a heat insulating material 12 is prevented from flowing out.
Patent JP-2015164502-A (JP)
Title: Warning device for onset of cardiac failure or kidney failure
Inventor: YOSHIDA MASAYOSHI
IPC: A61B10/00
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of automatically recording the body weight of a person who has experienced onset of cardiac failure or kidney failure, and notifying of warning when a possibility of failure recurrence increases.SOLUTION: A warning device for onset of cardiac failure or kidney failure includes: body weight receiving means for receiving the body weight periodically measured; body weight recording means for recording the body weight received by the body weight data receiving means; onset prediction body weight storage means for storing onset prediction body weight which is the body weight by which the onset of cardiac failure or kidney failure is predicted; onset possibility determination means for determining that the state is a warning state in which the possibility of the onset of cardiac failure or kidney failure is high when the body weight received by the body weight receiving means is equal to or more than the onset prediction body weight, and the body weight stored in the body weight storage means continuously increases for the latest predetermined period; and notification means for notifying when the onset possibility determination means determines that the state is a warning state.
Patent JP-2014205909-A (JP)
Title: Rust preventive composition
Inventor: KOBAYASHI KAZUO
IPC: C09D5/10
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a rust preventive composition having excellent weather resistance and corrosion resistance even under severe corrosive environment by being applied onto a surface of a steel material of a steel structure.SOLUTION: The rust preventive composition contains a curable silicone resin, magnesium, aluminum and zinc dispersed in the curable silicone resin as metal powder. 0.21 to 10.3 mass% of the magnesium is contained in the metal powder dispersion of the curable silicone resin. 3.0 to 19.3 mass% of the aluminum is contained in the metal powder dispersion of the curable silicone resin. 20.5 to 63.7 mass% of the zinc is contained in the metal powder dispersion of the curable silicone resin. The rust preventive composition is prepared in such a way that the total amount of the magnesium, the aluminum and the zinc is in the range of mass ratio between the curable silicone resin and the metal powder of 50:50 to 30:70.
Patent JP-2015181510-A (JP)
Title: Foreign material removing device
Inventor: NOZAKI YUSUKE
IPC: A61M25/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a foreign material removing device capable of efficiently removing foreign materials such as a comparatively soft clot present in a biological tube such as a blood vessel while reducing leakage of body fluid such as blood, and a method for removing foreign materials in a biological tube using the same.SOLUTION: A foreign material removing device 1 is a device for removing foreign materials present in a biological tube, and includes a tubular first long body 2 having a lumen 21, a second long body 3 movable in the lumen 21 of the first long body 2, and an expandable and contractable film member 4 fixed on the wall surface of the first long body 2 and near the distal end of the second long body 3.