baber/WOPTO huggingface dataset:
Patent JP-2016143979-A (JP)
Title: Intercom system and collective housing intercom system
Inventor: NAKAMURA KIMIYA
IPC: H04M9/00
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an intercom system and a collective housing intercom system for prohibiting a main entrance unlock operation from a place separated from home at a certain distance or more.SOLUTION: An intercom system includes a server 5 for storing a specific area set with home as a center, obtaining a position of a portable terminal 3 with respect to the specific area, and notifying the portable terminal 3 via a general-purpose communication network N1. The portable terminal 3 has a function of notifying the server 5 of self position information by having a GPS reception function and also has a function of unlocking an electric lock 6 of a main entrance of home by performing communication with a master unit 2. A portable terminal CPU 34 of the portable terminal 3 activates the unlock function of the electric lock 6 when the portable terminal is inside the specific area on the basis of inside/outside information with respect to the specific area received from the server 5, but then, inactivates the unlock function of the electric lock 6 when the portable terminal is outside the specific area.SELECTED DRAWING: Figure 1
Patent JP-2016142080-A (JP)
Title: Structure of steel sheet pile bulkhead
Inventor: NAKAMURA HIROYOSHI
IPC: E02B3/12
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet pile bulkhead hardly corroding even if a part just above a sea surface receives a breaking and flying-apart splash of breaking-upon sea water.SOLUTION: A steel sheet pile bulkhead formed on the seashore and the shore of a river is composed of a structure that a front face and a back face of a steel sheet pile 1 are formed by electric anticorrosion, and a sheet-like wave vanishing zone is provided on a wave collision surface of the front face of the steel sheet pile, and the sheet-like wave vanishing zone is formed by inputting and depositing a massive stone 7 in a clearance between the steel sheet pile 1 and a panel 2 by arranging the water conduction-free panel 2 by separating from the steel sheet pile 1 on a front face of the steel sheet pile 1, and is deposited so that the clearance exists between the adjacent stones, and the panel 2 also has a water conduction-free clearance, and the inputted massive stone 7 is not deviated from the clearance.SELECTED DRAWING: Figure 1
Patent JP-2016142994-A (JP)
Title: Toner adjustment mechanism and image forming apparatus
Inventor: YAMADA TAICHI
IPC: G03G15/10
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a toner adjustment mechanism that can suppress uneven distribution of the density of toner in a liquid developer to be supplied to a developer tank, compared with a case where a detection part detecting the density of toner is arranged in a supply part for supplying a liquid developer from a retention part to a developer tank; and an image forming apparatus.SOLUTION: Inside a supply pipe 176 for supplying a recovery agent K to a developer tank 60, the recovery agent K flows at a first flow rate. Meanwhile, inside a return pipe 202 for circulating the recovery agent K inside a retention tank 170, the recovery agent K flows at a second flow rate faster than the first flow rate. A detection part 166 is arranged in the return pipe 202. Thus, the density of toner in the recovery agent K to be retained in the retention tank 170 can be quickly detected compared with a case where a detection part is arranged in a supply pipe. This configuration can suppress uneven distribution of the density of toner in the recovery agent K to be supplied to the developer tank 60.SELECTED DRAWING: Figure 1
Patent JP-2016146403-A (JP)
Title: Laser machining apparatus
Inventor: KUMAZAWA SATORU
IPC: H01L21/301
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a laser machining apparatus which makes it easy to visually check that a laser is applied along a division planned line.SOLUTION: An operator sets X, Y coordinate information indicating a range to apply a laser beam. On the basis of the X, Y coordinate information set by the operator, a virtual line VL indicating a position planned for application of a laser beam is generated. An image of a wafer W held on a chuck table 20 is captured by imaging means. When the captured image of the wafer W is displayed on a touch panel, the captured image of the wafer W and the virtual line VL are displayed so as to overlap each other and a positional relation between the virtual line VL and a division scheduled line PL is confirmed with the image.SELECTED DRAWING: Figure 8
Patent JP-2016149841-A (JP)
Title: Charger
Inventor: KIJIMA YUJI
IPC: H01M10/613
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a non-large-sized charger capable of draining water penetrating inside.SOLUTION: A charger 1, provided for charging a battery pack 5 detachably mounted on a cordless electric tool, includes a fan 14 to cool the battery pack 5 and a substrate 4, inside an upper case 2 and a lower case 3. Water penetrating from a battery pack air intake 7 of the upper case 2 is drained from an air outlet 10 to the outside through a water channel 15. The water channel 15 is positioned downward of an air channel for passing air which is inhaled from the battery pack air intake 7 to the inside of the upper case 2 and the lower case 3 by the rotation of the fan 14.SELECTED DRAWING: Figure 12
Patent JP-2016146984-A (JP)
Title: Washing machine
Inventor: KOBAYASHI SHINICHIRO
IPC: D06F33/02
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which enhances a washing effect by efficiently supplying hot water to clothing.SOLUTION: A hot-water heater 72 is provided at a discharge side path 69 between a circulation pump 67 and a jetting port 70 provided on the inside front side of a water tub 42, and in a washing step, washing water is heated by conducting electricity to the hot-water heater 72, and the heated washing water is jetted to the inside of a storage tub 43 by driving the circulation pump 67. With this constitution, the heat of the hot-water heater 72 can be supplied only to the circulating washing water, and the heated washing water is jetted to laundry, so that a high washing effect can be exhibited with less energy.SELECTED DRAWING: Figure 1
Patent JP-2016149284-A (JP)
Title: Method of manufacturing reinforced electrolyte membrane
Inventor: TAKESHITA SHINYA
IPC: H01M8/02
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing technique capable of suppressing increase in the ventilation resistance of a porous film, when manufacturing a reinforced electrolyte film reinforced with the porous film.SOLUTION: A lamination section 100 includes an air nozzle 120 oppositely to a lamination roll 110 to which a first electrolyte membrane base material sheet Ms1, where a sheet-like electrolyte membrane Ms is formed on a back sheet Bs, and a porous film sheet Ps are fed. On the surface of a blowout region of air from the air nozzle 120, the lamination roll 110 laminates the first electrolyte membrane base material sheet Ms1 and porous film sheet Ps by superposition. In the midst of such lamination, the lamination section 100 blows pressurized air from the air nozzle 120 toward the porous film sheet Ps. The porous film sheet Ps receives blowout of the pressurized air and is stuck to the electrolyte membrane Ms of the first electrolyte membrane base material sheet Ms1.SELECTED DRAWING: Figure 3
Patent JP-2016149288-A (JP)
Title: Method of estimating positive electrode material for lithium ion secondary battery, device of estimating positive electrode material for lithium ion secondary battery and estimation device for lithium ion secondary battery
Inventor: TOMITA HIROTAKA
IPC: H01M4/58
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide estimation method and device for a positive electrode material for a lithium ion secondary battery which has higher reliability.SOLUTION: An estimation method for a positive electrode material for a lithium ion secondary battery represented by a general formula LiMPO(M represents Fe, Mn, Co or Ni) comprises a measuring step of measuring a charge current value A over a predetermined period while a lithium ion secondary battery manufactured by using the positive electrode material for a lithium ion secondary battery is kept under a charging state according to a constant current/constant voltage system, and an output step of outputting data on variation of the charge current value A in the predetermined period so that the data can be estimated.SELECTED DRAWING: Figure 1
Patent JP-2015173262-A (JP)
Title: Anti-pid film for solar cell and anti-pid solar cell module using the same
Inventor: NAKAHAMA HIDEHARU
IPC: H01L31/048
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide: an anti-PID film for a solar cell having an excellent barrier property against alkali metal ions emitted from cover glass of a solar cell module, and excellent heat resistance and light resistance; and an anti-PID solar cell module using the anti-PID film for a solar cell.SOLUTION: An anti-PID film laminated between a solar cell power generating element and cover glass in a solar cell module is produced from a cyclic olefin-based resin film with a glass transition temperature of 75°C or above and 95°C or below, and has a film thickness of 50 μm or more and 200 μm or less.
Patent JP-2016151053-A (JP)
Title: Quenching device, quenching method and cooling jacket
Inventor: YASUTAKE HIDEHIRO
IPC: C21D1/10
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To stabilize and improve the quenching quality of a toothed member in a quenching device and method including quenching a tooth groove of the toothed member one by one.SOLUTION: A quenching device 1 carries out the induction heating of the tooth bottom and side faces 2a and 2b of a tooth groove while moving a heating coil 10 along the tooth groove of a toothed member 2, and cools the tooth bottom and side faces of the induction-heated tooth groove to quench the tooth groove one by one. The device has plural jetting parts for jetting a cooling liquid toward each tooth tip face 2c of a pair of tooth crests holding the tooth groove induction-heated by a heating coil in between, and toward the tooth side face 2d opposite to the tooth side face of the tooth groove side. Besides, the device comprises: a cooling unit 12 moved integrally with the heating coil; and a control unit 6 for controlling every jetting unit, jetting of the cooling liquid from the jetting unit in response to movement of the cooling unit, and stopping jet of the cooling liquid from the jetting unit in which the liquid goes beyond the pair of tooth crests in the moving direction of the cooling unit.SELECTED DRAWING: Figure 1
Patent JP-2016151558-A (JP)
Title: Gas sensor
Inventor: YAMADA AYAKA
IPC: G01N27/12
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor that has a Schottky barrier height corresponding to the work function of metal material used for a metal electrode.SOLUTION: A gas sensor 5 includes: a detection film 1 made of a two-dimensional semiconductor material of any one of MoS2, MoSe2, MoTe2, WS2, WSe2, black phosphorus, and BCN on a substrate 4; a graphene 2 partially contacting with the detection film 1; and a metal electrode 3 contacting with a side of the graphene 2 which is opposite to the side contacting with the detection film 1. Changing the responsibility by using various different materials for the metal electrode 3 provided to the detection film 1 of the two-dimensional semiconductor material can increase the number of types of detectable gases and improve the sensitivity to gases with concentrations around a ppb level.SELECTED DRAWING: Figure 1
Patent JP-2016154188-A (JP)
Title: Manufacturing device
Inventor: TANAKA MASARU
IPC: C23C14/56
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device which is capable of continuously implementing a plurality of processes in vacuum and of which the expansion in size is suppressed.SOLUTION: The manufacturing device comprises: a chamber in which a plurality of processing areas are disposed for processing a processing object; a shutter that is disposed on a boundary of the plurality of processing areas within the chamber; and a rotation mechanism for rotating the shutter inside of the chamber so as to switch a closed state in which the plurality of processing areas are spatially separated by the shutter and an open state in which the shutter is made fall toward an inner wall surface of the chamber in such a manner that the plurality of processing areas are continued.SELECTED DRAWING: Figure 1
Patent JP-2016154454-A (JP)
Title: Food molding device
Inventor: NUMABE ATSUSHI
IPC: A23L7/10
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a food molding device enabling obtaining rolled sushi which has a constant fixed density even if an amount and a reaction force of an ingredient as topping on sushi rice are different.SOLUTION: A food molding device includes in a molding part 4 of sushi rice or the like, a rolling part 7 in which a plurality of plates are rotatably connected to each other, and on which sushi rice molded in a tabular shape in a developed state is placed, a lifter which rolls and forms the sushi rice in a columnar shape by cylindrically folding the rolling part 7 by reciprocating operation, and puts the rolling part 7 in a developed state by move-back operation, and a rolling drive motor which drives the lifter in a reciprocating manner. The rolling drive motor receives control for stopping the reciprocating operation of the lifter upon reaching a previously fixed torque in a state that the sushi rice is rolled up by reciprocating the lifter.SELECTED DRAWING: Figure 1
Patent JP-2016162813-A (JP)
Title: Printed circuit board and soldering method
Inventor: MAENO YOSHINOBU
IPC: H05K3/34
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To inhibit occurrence of voids of solder.SOLUTION: A printed circuit board includes: a substrate; a first electrode formed on the substrate; a projection member which is formed on the first electrode and extends from a center part of the first electrode to an outer periphery part; and solder which covers the first electrode and the projection member and connects the first electrode to a second electrode of a component mounted on the substrate.SELECTED DRAWING: Figure 1
Patent JP-2016163408-A (JP)
Title: Motor
Inventor: KOMOTO TATSURO
IPC: H02K1/27
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a motor having a structure capable of suppressing vibrations and noise generated by rotations of a rotor.SOLUTION: Between neighboring core piece parts in a circumferential direction, a magnet insertion hole part is provided that is a hole into which a permanent magnet is inserted. A mold resin part includes at least one first guide part that is provided within the magnet insertion hole part. In the circumferential direction, the first guide part is positioned at one circumferential side of a center between neighboring core piece parts and covers at least one part of a surface of the magnet insertion hole part at the one circumferential side. When a distance in the circumferential direction between an end of the first guide part at the other circumferential side and a core piece part positioned at the other circumferential side of the magnet insertion hole part is defined as L1, a dimension of the permanent magnet in the circumferential direction is defined as L2 and a distance in the circumferential direction between an end of the first guide part at the other circumferential side and a core piece part positioned at the one circumferential side of the magnet insertion hole part is defined as L3, L1-L2<L3 is satisfied.SELECTED DRAWING: Figure 5
Patent JP-2016158900-A (JP)
Title: Movable table
Inventor: HARADA MASAKAZU
IPC: A47B23/00
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a movable table in which wires hardly entwine by expansion and shrink of a pole part, a smooth feeding is secured, wires are hardly damaged, and replacement of wires is easy and maintenance ability is secured.SOLUTION: A movable table 1 comprises a table plate 10, a pole part 20, and a leg part 30, the leg part 30 comprises: plural casters 41 having a lock mechanism; brake mechanisms 42; casters 43; and operation wires of a brake release mechanism 50. The operation wires 511, 512, 52 for transmitting an operation of an operation lever 53 of the brake release mechanism 50 for releasing brake to the casters 41 having a lock mechanism and the brake mechanisms 42, are loosened and stored in a space of a storage body of a table base part 11. Plural guide structures for guiding the operation wires 511, 512, 52 in expansion and shrink of the pole part 20, are provided, and at least one of the operation wires 511, 512 is guided to respective guide structures.SELECTED DRAWING: Figure 1
Patent JP-2016161786-A (JP)
Title: Light absorber for absorbing light beam
Inventor: MURAKAMI TAKAFUMI
IPC: H01S3/02
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a highly reliable light absorber at low cost without using an additional member.SOLUTION: A light absorber (10) includes: a first light absorbent (11) that receives incident light entering from an incident port to partially absorb and reflect the incident light; and a second light absorbent (12) that partially absorbs a part of reflected light reflected by the first light absorbent and reflects the reflected light to the first light absorbent. The reflectivity and the light resistance intensity of the first light absorbent are respectively higher than the reflectivity and the light resistance intensity of the second light absorbent.SELECTED DRAWING: Figure 1
Patent JP-2016161524-A (JP)
Title: Residual stress estimation method and residual stress estimation device
Inventor: OKITA KEISUKE
IPC: G01L1/00
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a residual stress estimation method and a residual stress estimation device that are capable of setting an appropriate analysis range without being affected by user's experience.SOLUTION: A residual stress estimation device displays an analysis result of analyzing strain caused in a structure without using a measurement of the structure. A user determines a position of an analysis range and its size on the basis of the analysis result, and inputs the determined position and size of the analysis range and a residual stress measurement of a cut piece at a measurement point of the structure into the residual stress estimation device. The residual stress estimation device estimates a distribution of inherent strain in the analysis range so as to approximate an inherent strain distribution to be obtained from the input residual stress measurement of the cut piece, and then estimates residual stress of the structure on the basis of the inherent strain.SELECTED DRAWING: Figure 4
Patent JP-2016014312-A (JP)
Title: Deformation control method and belt-like fastening member for reinforcing steel plate used on reinforced concrete column
Inventor: OGOSHI YASUHIRO
IPC: E04G23/02
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a deformation control method for a reinforcing steel plate used on a reinforced concrete column that is implemented easily even in a narrow work space and capable of certainly preventing swelling of the reinforcing steel plate.SOLUTION: When a reinforced concrete column is reinforced by placing a reinforcing steel plate around the reinforced concrete column and injecting and hardening mortar between the reinforced concrete column and the reinforcing steel plate, the method comprises, between the step for covering an outer periphery of the reinforced concrete column with the reinforcing steel plate and the step for injecting and hardening mortar; the step for fitting a plurality of rod-form members that extend along a height direction of the reinforced concrete column at an outside of a central part of the reinforcing steel plate; the step for winding a belt-like member on outside of the rod-form members; and the step for fastening both ends of the belt-like member using a fastening member while applying tension on the belt-like member, so as to forcibly hold down a swollen part of the reinforcing steel plate when the reinforcing steel plate swells during mortar injection.
Patent JP-2016170253-A (JP)
Title: Image formation device
Inventor: NEMOTO ZENTARO
IPC: G03G15/01
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To suppress color shift between a plurality of color images by reducing uneven rotation within a rotational cycle of a plurality of image holders without providing detection means for detecting a rotational speed of the image holder at all of a plurality of driving means for rotating the plurality of image holders respectively.SOLUTION: A control part 20 detects uneven rotation in a single cycle of a photoreceptor drum 152K with a pulse signal from an encoder 54, and adjusts a speed of a motor 51K so that the uneven rotation is suppressed. Further, the control part 20 forms a color shift detection pattern image for detecting color shift of a YMC color image relative to a K color image on an intermediate transfer belt 16, and reads the color shift detection pattern image by an MoB sensor 170, to detect a color shift amount of the YMC color image relative to the K color image. Then, the control part 20 adjusts speeds of motors 51Y, 51M, 51C so that the detected color shift amount of the YMC color image is suppressed.SELECTED DRAWING: Figure 2
Patent JP-2016168559-A (JP)
Title: Method and device for suppressing generation of scale
Inventor: HAYAMI TOKUSUKE
IPC: C02F5/10
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To solve various problems caused by the scale, which is conventionally generated in various ground heat utilizing systems.SOLUTION: A method for suppressing generation of scales comprises a step of adding a chemical to geothermal brine, in more detail, comprises a step of using at least two or more chemicals jointly of the chemical 1 to be bonded to a Ca ion, the chemical 2 for promoting dispersion of silica colloid, and the chemical 3 for promoting generation of the silica colloid. A device for suppressing generation of scales includes a device for adding at least two or more chemicals of the chemical 1 to be bonded to the Ca ion, the chemical 2 for promoting dispersion of silica colloid, and the chemical 3 for promoting generation of the silica colloid to the geothermal brine.SELECTED DRAWING: Figure 4
Patent JP-2016173247-A (JP)
Title: Pattern inspection device and pattern inspection method
Inventor: YOSHIKAWA RYOJI
IPC: G03F1/84
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a pattern inspection device capable of inspecting defects of a pattern with high accuracy and a pattern inspection method.SOLUTION: The pattern inspection device has an imaging part 10 and a generation part 50. The imaging part 10 images a second pattern of an inspection object (enlarged copy template 130) which is acquired by enlarging the inspection object having a first pattern. A determination output part 60 outputs positional information other than a predicted position of a first defect generated when enlarging the inspection object from positional information of the first or the second pattern corresponding to a different point between a reference image generated by design data of the first pattern and a picked-up image generated by the imaging part 10.SELECTED DRAWING: Figure 1