baber/WOPTO huggingface dataset:
Patent JP-2014187933-A (JP)
Title: Soil covering device of direct planting machine
Inventor: SUKIGARA KUNISUKE
IPC: A01C7/12
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To continuously cover up seeds dropped into seeding grooves with soil at thin conditions without breaking a shape of an opening part of the seeding grooves in a direct planting machine.SOLUTION: A horizontal support rod 74 at the rear of a machine body B is provided with a short-length leaf spring 16 in the traveling direction P of the machine body B through brackets 1, 2 and a support rod 11. The tip part is turnably supported through a vertically turning support shaft 20. A sled plate member 18 is integrally mounted on the tip part (free end part) of the leaf spring 16. A diagonal lower end part of a soil covering rod R is projected from an opening 26a of a sled plate part 26 into a diagonal lower part, and the soil covering rod R is integrally mounted to the sled plate member 18 in a stooping posture.
Patent JP-2014089035-A (JP)
Title: Cold storage heat exchanger
Inventor: KAMIMURA SATOSHI
IPC: F28F1/22
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cold storage heat exchanger capable of suppressing degradation of cooling-down performance in starting an engine and increase in cost.SOLUTION: A cold storage heat exchanger includes an evaporator 1 and a cold storage unit 2. The cold storage unit 2 has a plurality of tubes 5 extended in a direction orthogonal to a flowing direction of airflow. The tubes 5 are respectively partitioned inside thereof to form a plurality of flow channels 5a, 5b, 5c respectively extended in the orthogonal direction, and the flow channels 5a, 5b, 5c are arranged in series along the flowing direction of airflow, and a cold storage agent-filled flow channel filled with a cold storage agent, and a refrigerant circulation passage in which a refrigerant of the evaporator flows, are disposed.
Patent JP-2014142577-A (JP)
Title: Method of manufacturing ferrule, ferrule, and optical connector
Inventor: ISHIDA HIDETOSHI
IPC: G02B6/36
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To accurately coincide an optical fiber with the central axis of a lens surface in a method of manufacturing a ferrule with a lens that uses, as a lens part, its front end side into which the optical fiber is inserted and held.SOLUTION: In the method of manufacturing a ferrule, a pair of molds formed of a first mold and second mold for ferrule molding are used, a precision sleeve is inserted into the first mold, and a pin is fixed to the second mold and is projected toward the first mold. Then, the first mold and second mold are closed, and the tip side of the pin projecting from the second mold is inserted into and tightly engaged with a central through hole of the precision sleeve held in the first mold. Then, resin is charged into the first mold and second mold, and a lens part is connected and fixed to a ferrule main body molded with the resin so as to grasp the precision sleeve, and an optical fiber coating insertion hole molded with the pin is connected to an optical fiber insertion hole formed of the central through hole of the precision sleeve.
Patent JP-2014198593-A (JP)
Title: Tissue paper product with aroma
Inventor: YASUI SHUTA
IPC: A47K10/20
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a tissue paper product with aroma having improved persistence of taking out of tissue paper and aroma of the tissue paper.SOLUTION: A sheet material 30 disposed on a take-out port has a multilayer structure having an aromatic barrier layer, a weak aromatic transparent layer for suppressing volatilization of aroma, and a base material layer including the aroma interposed therebetween. The sheet material is disposed from an upper face 11 of a storage box 1 to both side faces facing each other and disposed continuously to the upper face. A slit formed on the sheet material is also disposed from the upper face to both side faces facing each other and disposed continuously to the upper face.
Patent JP-2014181076-A (JP)
Title: Slice cheese packaging film, and individual package
Inventor: SAKAGUCHI TAKATOSHI
IPC: B32B27/36
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a slice cheese packaging film capable of performing a thermal adhesion at a low temperature and excellent in body separability, and an individual package packaging slice cheese with the film.SOLUTION: A slice cheese packaging film 1 having a thermal adhesion layer 4 formed directly or indirectly on at least one face of a base material film 2 and made of a saturated copolymer polyester resin. The thermal adhesion layer 4 is formed of two kinds of saturated copolymer polyester resin different in a glass transformation temperature. To the thermal adhesion layer 4, moreover, a mold-releasing agent is used by adding a compound of one kind or more selected from sucrose fatty acid ester, lecithin, glycerine fatty acid ester, sorbitan fatty acid ester, stearate, oleate ester and condensation ricinoleic acid ester.
Patent JP-2014204269-A (JP)
Title: Image rewrite device and image rewrite method
Inventor: AOKI TAKASHI
IPC: H04N1/387
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the increase of a processing delay and a hardware use volume when rewriting a part of an original image having pixels transmitted in order of raster scan.SOLUTION: An image rewrite method is applicable to an image rewrite device for rewriting the part of the original image having the pixels transmitted in order of raster scan by a rewrite image. The image rewrite device includes a pixel rewrite unit 12 for inputting each pixel of the original image in order of the raster scan, counting the pixel count of the input pixels from the first pixel of the original image, and rewriting the pixel value of each input pixel into the pixel value of the rewrite image to output when the count value corresponds to the pixel of the rewrite image.
Patent JP-2014204278-A (JP)
Title: Radio base station, user terminal and radio communication method
Inventor: NAGATA SATOSHI
IPC: H04J11/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To appropriately measure the reception quality in a small cell at the user terminal side.SOLUTION: A radio base station for communication with a user terminal using a plurality of carriers, each obtained by dividing a communication band, includes: a generator unit for generating a reference signal to enable the user terminal to measure the reception quality; and an allocation unit for controlling the allocation of the reference signal. When one of the plurality of carriers is set to be non-transmission, the allocation unit sets a zero power RS at the predetermined resource position of a specific carrier.
Patent JP-2014203395-A (JP)
Title: Mobile terminal, control method, and program
Inventor: NAKAMURA FUMINORI
IPC: G06F3/048
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent an accident which can occur while data is input to a mobile terminal.SOLUTION: A mobile terminal having an input device and an acceleration sensor comprises: an acquisition unit that acquires acceleration detected by the acceleration sensor; a calculation unit that calculates a change amount of the acceleration and an integrated value of the change amount in a predetermined period of time; a determination unit that determines whether the change amount and the integrated value satisfy a first condition; and a control unit that prohibits input by the input unit when the first condition is satisfied.
Patent JP-2014212631-A (JP)
Title: Inverter device
Inventor: NISHI SHUNSUKE
IPC: H02M7/48
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device that can more reliably detect individual operation.SOLUTION: The inverter device includes: a power conversion section for converting DC power into AC power for system interconnection with a commercial power system; a system frequency measurement section for measuring a system frequency; an individual operation detection section for monitoring the system frequency to detect individual operation; a frequency feedback section for injecting reactive power depending on deviation of the system frequency to promote frequency change in the system frequency; a reactive power step injection section for step-injecting the reactive power to force deviation of the system frequency when surge in harmonic voltage is detected; and a current control processing section for performing current control on the power conversion section. The current control processing section performs current control on the power conversion section so as to provide a greater harmonic component of output current than normal for a first period when slight increase in the harmonic voltage is detected.
Patent JP-2013179642-A (JP)
Title: Signal processing circuit
Inventor: OUMARU TAKUO
IPC: H01L29/786
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing circuit that reduces power consumption.SOLUTION: While a supply voltage is not supplied to a storage element, data stored in a first storage circuit equivalent to a volatile memory is held by a first capacitive element disposed in a second storage circuit. The use of a transistor having a channel formed in an oxide semiconductor layer keeps a signal held by the first capacitive element for a long period. The storage element can thus hold the storage content (data) even while the supply of supply voltage is stopped. Since the signal held by the first capacitive element is converted to a state of a second transistor (on state or off state) when read out from the second storage circuit, the original signal can be read out with accuracy.
Patent JP-2014212847-A (JP)
Title: Double eyelid forming tape, manufacturing method of the same, and double eyelid forming method using the same
Inventor: IWAGAKI NAOKO
IPC: A45D44/22
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an improved double eyelid forming tape capable of dealing with various eyelid conditions from eyelid of easy-to-become double-edged to eyelid of tense hard-to-become double-edged, while utilizing superior advantage of a tape for forming double eyelid by using elastic flexibility of a synthetic resin tape, and also to provide a manufacturing method of the double eyelid forming tape as well as a double eyelid forming method using the tape.SOLUTION: A double eyelid forming tape 1 is made by coating an adhesive 3 for sticking a tape-shaped member to the eyelid, on a narrow and long tape-shaped member 2 having an elastic contractility when extended to a prescribed length in the longitudinal direction, and is designed to form a double eyelid by utilizing the elastic contractility of the tape-shaped member. The tape-shaped member 2 is a laminate of a first base material layer 4 composed of polyethylene and a second base material layer 5 composed of polyurethane. When the tape-shaped member is extended to the prescribed length, the first base material layer is configured to be transferred to a plastic region and made to have the elastic contractility also in the plastic region.
Patent JP-2014214987-A (JP)
Title: Heat exchanger
Inventor: IGUCHI MASAHIRO
IPC: F28D1/047
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of easily and accurately attaching a rectification member and appropriately achieving improvement in heat exchange efficiency and cost reduction.SOLUTION: A heat exchanger HE1 comprises: a case 2 including a heating target gas intake port 25 and a gas exhaust port 26; and heat transfer tubes 1 contained in this case 2, and each including a spiral or meander main tube body 11 and extension tube bodies 10a and 10b extending from both ends of this main tube body 11 toward a sidewall 21A of the case 2. The heat exchanger HE1 comprises a rectification member 4 disposed in a cavity C1 between the main tube body 11 and the sidewall 21A of the case 2. This rectification member 4 includes engagement portions 41a and 41b for attaching the rectification member 4 to the extension tube bodies 10a and 10b, respectively, and heat transfer can be carried out between the rectification member 4 and the extension tube bodies 10a and 10b via these engagement portions 41a and 41b.
Patent JP-2014213280-A (JP)
Title: Refilling method and device of drum can storage object
Inventor: TAKEGUCHI HITOSHI
IPC: B09B1/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a refilling method and a device of a drum can storage object, capable of easily refilling in a new drum can, and capable of restraining an increase in the whole volume of a storage object tried to be refilled, by quickly taking out the storage object from a drum can, even when the storage object is filled and solidified in a bracelet.SOLUTION: The refilling method of the drum can storage object is provided for refilling in a new drum can 41 by taking out a solid storage object 4 stored in the drum can having the bracelet on an outer peripheral surface and forming an annular projection strip 4a filled in the bracelet of the drum can on the outer peripheral surface, from the drum can, and the drum can is cut in a degree of taking out the storage object 4 stored inside, and after shaving off the annular projection strip 4a formed on the outer peripheral surface of the storage object 4 taken out of the cut drum can, the storage object 4 is inserted into the new drum can 41.
Patent JP-2014214707-A (JP)
Title: Marine steam turbine, and cooling method of turbine casing thereof
Inventor: SAITO EIJI
IPC: F01D25/24
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To actively change the flow rate of steam passing between an inner surface of a nozzle box and an outer surface a dummy ring so as to cool the nozzle box and the dummy ring in accordance with a temperature difference between a turbine casing upper part and a turbine casing lower part or a temperature difference between a steam temperature in the turbine casing upper part and a steam temperature in the turbine casing lower part.SOLUTION: A marine steam turbine comprises: a first steam supply passage 22 that supplies high pressure steam to a plurality of turbine blades 8a from the upper part of a turbine casing; a second steam supply passage 52 that supplies steam of which a pressure becomes low when the steam passes through high pressure side turbine blades 8a out of the plurality of turbine blades 8a to low pressure side turbine blades 8a while cooling the upper part of the turbine casing with the reduced pressure steam; and a cooling steam flow control valve 53 provided in the midway of the second steam supply passage 52 for controlling the flow rate of the reduced pressure steam.
Patent JP-2014218922-A (JP)
Title: Prime motor system
Inventor: KATO TAKESHI
IPC: F02M31/16
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To efficiently recover waste heat while heating fuel.SOLUTION: In a prime motor system 1, a heat exchanger 62 of a waste heat recovery device 6 is provided on an exhaust path 32 in which exhaust gas from a prime motor 3 flows, and a part of a working fluid evaporated in the heat exchanger 62 is introduced to a fuel heating unit 64. C heavy oil that is fuel in a fuel supply unit 31 can be thereby heated using heat of the exhaust gas from the prime motor 3. As a result, a viscosity of the fuel in the fuel supply unit 31 can be reduced to a degree suited for use in the prime motor 3. Furthermore, in the prime motor system 1, another part of the working fluid evaporated in the heat exchanger 62 is expanded by an expander 63 and mechanical energy is recovered. It is thereby possible to efficiently recover waste heat from the exhaust gas from the prime motor 3.
Patent JP-2014222378-A (JP)
Title: Controller support apparatus and controller support method
Inventor: NOGUCHI TOMOHITO
IPC: G05D3/00
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To calculate a revolution speed of a master encoder in which: restrictions caused by speed limits due to various device specifications such as a servo motor is considered as well as restrictions caused by association with time, and a start angle is specified to activate cam operation, in order to increase the revolution speed of the master encoder; time control is instructed; and information on time restrictions is considered.SOLUTION: A controller support apparatus 1 comprises a productivity improvement unit 11 that determines whether each control program in which the angle of a master encoder is used as a reference and each axis is used as a control target is workable, without being against restrictions including a timewise factor of each control program on the basis of a revolution speed candidate of the master encoder.
Patent JP-2014224697-A (JP)
Title: Infrared imaging element
Inventor: MAEKAWA MICHIHIRO
IPC: H04N5/357
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an infrared imaging element and an infrared imaging device using the infrared imaging element, capable of reducing noise generated in an interface between a semiconductor layer and an insulating film, increasing an effective pn junction area by inhibiting current concentration, and achieving noise reduction and improved temperature sensitivity.SOLUTION: In an infrared imaging element including an infrared detection unit held on a substrate by support legs, the infrared detection unit includes: a pn junction diode in which a first impurity region and a second impurity region joined to each other on a junction surface; an insulating film 30 provided to cover the pn junction diode; and a wiring layer 31 connected to the first impurity region exposed into an opening provided in the insulating film, and applying a bias to the pn junction diode. The wiring layer 31 is provided at a position opposite to a contact region in which the junction surface contacts the insulating film 30 across the insulating film 30.
Patent JP-2014224717-A (JP)
Title: Method for determining presence/absence of alcohol addition in drink
Inventor: HASHIGUCHI TOMOKAZU
IPC: G01N33/02
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining presence or absence of alcoholic addition in a drink regardless of a plant used as the material of a drink to be determined and the type of a plant used as the material of alcohol added.SOLUTION: Determining the presence or absence of alcohol addition in a drink comprises: the step of acquiring determination reference data by measuring hydrogen stable isotope ratio and/or oxygen stable isotope ratio in a nonalcoholic drink or alcoholic drink; the step of acquiring sample data by measuring a hydrogen stable isotope ratio and/or oxygen stable isotope ratio in a drink, as a target for determination, manufactured using the same raw water as a nonalcoholic drink or alcoholic drink; and the step of comparing the determination reference data and the sample data.
Patent JP-2014225576-A (JP)
Title: Piezoelectric type vibration power generating device
Inventor: ADACHI KAZUHIKO
IPC: H02N2/18
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric type vibration power generating device capable of adding an exciting force without being restricted by durability with respect to deformation of a piezoelectric substance.SOLUTION: A piezoelectric type vibration power generating device 10 includes a plate piece 12 which is extended in a cantilever state while being fixed to a support part 16 and in which a width W1 on a fixed end 12k side is smaller than a width 2 on a free end 12J side or equal thereto; and a piezoelectric substance 14 which is mounted on the plate piece 12 and generates power by distortion generated by being deformed together with the plate piece 12 when the plate piece 12 receives an exciting force or forcible displacement.
Patent JP-2014226176-A (JP)
Title: Filtering device for washing machine and washing machine mounting the same
Inventor: HAYASHI YUTARO
IPC: D06F39/10
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a filtering device for a washing machine which can easily dispose of collected dust such as lint, and in which collection performance has been improved, and a washing machine mounting the same.SOLUTION: A filtering device for a washing machine has a front plate 30 and a back plate 40 which can be mounted so as to face with each other, an introduction opening 41 for introducing washing water is formed between the front plate 30 and the back plate 40, and a filter part is provided on the front plate 30. A protrusion is provided at least one of the front plate 30 and the back plate 40, and a plurality of protrusions are formed in a state where the front plate 30 and the back plate 40 are mounted so as to face with each other. Two or more of the plurality of protrusions are located in different places independently for both a vertical direction and a width direction.
Patent JP-2014226978-A (JP)
Title: On-snow performance evaluation method of tire
Inventor: NUMATA KAZUOKI
IPC: B60C11/11
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an on-snow performance evaluation method of a tire capable of evaluating on-snow performance of a tire quantitatively.SOLUTION: A method for evaluating on-snow performance of a tire 1 provided with a groove 3 in a tread part 2 includes a rolling step S1 for rolling the tire 1 on a snowy road, and an evaluation step for evaluating on-snow performance of the tire 1 based on a snow column 13 which is formed in the snowy road after the tire 1 is rolled and compacted in the groove 3. Thereby, burden of a driver and human error are eliminated and on-snow performance of the tire 1 is evaluated quantitatively.
Patent JP-2014227896-A (JP)
Title: Fuel separation system of internal combustion device
Inventor: ISHIMITSU KENGO
IPC: F02D45/00
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel separation system capable of reducing capacity a low octane number fuel tank, a high octane number fuel buffer tank, and a high octane number fuel tank, downsizing the system, performing separation of high octane number components more than the conventional system, and supplying high octane number fuel and low octane number fuel having stable octane numbers to an engine.SOLUTION: A fuel separation system 1 of an engine 2 includes: a bypass passage 162 between the downstream side of a first check valve 102 provided on a first fuel passage 101 for supplying fuel to a separator 12 from a main tank 10 and the upstream side of a second fuel check valve 164 provided on a second fuel passage 121 in which low octane number fuel separated at the separator 12 circulates, where these passage are connected to allow the bypass passage to form a circulation passage 100 in which the low octane number fuel circulates; and a circulation control valve 163 for opening or blocking the bypass passage 162.
Patent JP-2014227724-A (JP)
Title: Road cutter and road cutting method
Inventor: HIRASAWA KYOSUKE
IPC: E01C23/09
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent a cut groove from becoming deep, even when the cut groove is formed in a long shape.SOLUTION: A road cutter 100 for forming cut grooves (rumble strips) on a road surface 200 comprises a first vehicle 120, a second wheel 130 having a recess and a protrusion alternately provided on an outer peripheral surface, and a cutting device 140, in a longitudinal direction of an automotive vehicle 110. The road cutter 100 forms the discontinuous cut grooves with a flat bottom surface on the road surface 200 by swinging the cutting device 140 upward and downward centering on the first wheel 120 in such a manner as to interlock with the rotation of the second wheel 130.