baber/WOPTO huggingface dataset:
Patent JP-2012160252-A (JP)
Title: Method for manufacturing glass substrate for magnetic disk
Inventor: ISONO HIDEKI
IPC: G11B5/84
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass substrate for a magnetic disk which suppresses defects of a principal surface due to a shear mark.SOLUTION: A method for manufacturing a glass substrate for a magnetic disk having a pair of principal surfaces comprises: a dropping step of dropping a lump of glass formed by cutting molten glass vertically downward; a pressing step of forming a plate-shaped glass material by performing press forming to the lump while sandwiching the lump from both sides of the dropping path of the lump with facing surfaces of a pair of dies at a timing when at least a cutting mark of the lump is protruded from the pair of mutually facing dies; and a removing step of removing the glass material protruded from the pair of dies.
Patent JP-2013138821-A (JP)
Title: Method of processing pattern on finger ring
Inventor: FUKAZAWA EIJI
IPC: A44C27/00
Filed: 2012-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of processing a pattern on a finger ring with which a pattern row is engraved according to consumer's preference.SOLUTION: A method of engraving a pattern on a finger ring, performs a pattern presentation process for presenting a plurality of unit patterns 3 to be continuously engraved circumferentially on the surface of a ring body 1, a selection process for selecting any of the presented unit patterns, a track position specifying process for specifying the position of a track 2 on which a pattern row 4 is engraved circumferentially on the surface of the ring body using the selected unit pattern, and an processing process for continuously engraving the selected unit pattern as the pattern row on the desired track.
Patent JP-2013155849-A (JP)
Title: Transmission
Inventor: KASUYA SATORU
IPC: F16D13/60
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To allow a drum member to be a rotation detection object to be detected by a rotation sensor while suppressing deformation of the drum member doubling as a clutch drum and a band brake drum.SOLUTION: An automatic transmission 25 includes: a bottomed cylindrical drum member 11 doubling as a clutch drum and a band brake drum; and a rotation sensor 200 detecting rotation of the drum member 11. An outer drum 15 of the drum member 11 is formed by flow forming so that on a side of an inner periphery, a spline 151 to which a clutch plate 403 of a clutch C3 is fitted is provided, and on a side of an outer periphery, an engagement surface 152 fastened by a brake band 10 is provided. On an outer peripheral surface of the outer drum 15, a recessed portion 155 to be a portion to be detected by the rotation sensor 200 is formed to be positioned closer to a side of an opening end surface 15o than the engagement surface 152 without being opened in the opening end surface 15o.
Patent JP-2013162148-A (JP)
Title: Solid-state imaging apparatus, driving method, and electronic apparatus
Inventor: TAKEDA TAKESHI
IPC: H01L27/146
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption in a device such as an image sensor without deteriorating image quality.SOLUTION: A solid-state imaging apparatus has a pixel area in which a plurality of pixels are arranged, in which each pixel includes: an accumulation part which accumulates electric charges obtained by performing photoelectric conversion; a plurality of detection parts which detect the electric charges accumulated in the accumulation part; a connection separation control part which controls connection or separation of the plurality of detection parts; an output part which outputs a first signal corresponding to potentials of the detection parts at a separation state which is the state that the connection separation control part separates the plurality of detection parts, or a second signal corresponding to potentials of the detection parts at a connection state which is the state that the connection separation control part connects the plurality of detection parts; and an output selection part which selects whether to output the first signal or to output the second signal from the output part on the basis of a value of the first signal.
Patent JP-2012179590-A (JP)
Title: Method for treating 1,4-dioxane-containing wastewater, and treatment device
Inventor: ISAKA KAZUICHI
IPC: C02F3/12
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To effectively solve a problem of the release of 1,4-dioxane to the atmosphere in biological treatment of wastewater containing 1,4-dioxane using 1,4-dioxane degrading bacteria, by employing a simple configuration requiring no special degrading device.SOLUTION: A treatment device 10 for treating wastewater containing 1,4-dioxane includes: a biological treatment tank 12 equipped with an aeration tube 14A for aerating wastewater, and having at least 1,4-dioxane degrading bacteria for degrading 1,4-dioxane to bring the wastewater into contact with the 1,4-dioxane degrading bacteria while aerating the wastewater; and a returning means 14 for returning 1,4-dioxane in the gas released from the wastewater by the aeration of the biological treatment tank 12, into the biological treatment tank 12.
Patent JP-2013160644-A (JP)
Title: Semiconductor module test jig
Inventor: YONEMORI TOYOKAZU
IPC: G01R31/26
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module test jig capable of performing a test while suppressing damages to an element in a module caused by a surge voltage generated in the semiconductor module test jig.SOLUTION: A semiconductor module test jig according to the present invention performs a test on electrical characteristics of a semiconductor module 3 by pressing a probe pin against the module terminal of the semiconductor module 3 and applying a predetermined electrical pattern. The semiconductor module test jig includes a set of probe pins 1a and 1b whose bottoms are electrically connected and a conductive member 20 electrically joined in the vicinity of the tip of the probe pins between the probe pins 1a and 1b.
Patent JP-2013159070-A (JP)
Title: Image forming apparatus
Inventor: SASAKI HITOSHI
IPC: B41J2/01
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents such a risk that ink adheres to a nozzle of a recording head due to long term standing after ink end.SOLUTION: An image formation control means 130 controls a driving means 133, discharges ink supplied from a sub tank 26 to a recording head 24 to form an image on a recording medium, and refills ink in the sub tank 26 from a main tank 9 by an ink cartridge. When a first detection means 131 detects an end state of the ink in the ink cartridge 9, the end state is displayed on a display means 82. Thereafter, when receiving a direction of an emergent image formation from an operation means 81, the means 130 carries out the emergent image formation with the residual ink in the sub tank 26. However, when carrying out the emergent image formation for the first time, the means 130 memorizes an initiation time thereof, and thereafter when again receiving the direction of the emergent image formation, the means 130 does not carry out the emergent image formation if the difference between a time as of that time and a memorized initiation time is equal to or more than a predetermined time.
Patent JP-2012216186-A (JP)
Title: Electronic device and extraction method
Inventor: TANAKA MIKIYA
IPC: G10L25/57
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To easily extract an object, a person, an animal and the like making a certain motion from a moving image.SOLUTION: An electronic device 1 extracts an object from a moving image based on similarity of rhythm information representing a motion of the object. The electronic device includes: a part 40 for acquiring the rhythm information for extraction, which obtains the rhythm information for the extraction used for the extraction of the object; a calculation part 60 for calculating the similarity between the rhythm information for the extraction obtained by the part 40 for acquiring the rhythm information for the extraction, and the rhythm information of the object in the moving image; and an extraction part 70 for extracting, from the moving image, an object whose motion is represented as the rhythm information of which similarity with the rhythm information for the extraction, calculated by the calculation part 60 is equal to or above a predetermined threshold value.
Patent JP-2013167778-A (JP)
Title: Drum performance form improvement support system
Inventor: NISHIMOTO KAZUSHI
IPC: G10H1/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a drum performance form improvement support system which enables a player to practice the stick control giving priority to extensor muscles even with sticks which the user ordinarily uses to play a drum, and is capable of correcting movement of his or her wrists to that giving priority to extensor muscles.SOLUTION: The drum performance form improvement support system includes: an electronic drum pad which outputs a beat applied to a drumhead by a drum player, as a detection signal on the basis of beat timing; delay adding means which adds a delay time equal to or shorter than an auditory discrimination threshold of the drum player, to the detection signal to output a resultant signal as a delay signal; and an electronic sound source which outputs an electronic beat sound to the drum player on the basis of the delay signal.
Patent JP-2013169872-A (JP)
Title: Vehicle seat
Inventor: SHIGEMATSU RYOHEI
IPC: B60N2/54
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a vehicle seat in which operation mechanism is operated by operating an operating section.SOLUTION: In a vehicle seat 10, when an operation lever 118 is operated downward and an outside clutch member 86 is rotated, a lock release lever 46 of a slide mechanism 38 is rotated to an unlocking position through a wire 96, and locking of the slide mechanism 38 is released. Here, a sum of a maximum change amount of a separation distance of a moving section 92A of the outer clutch member 86 by vertical direction movement of the seat cushion frame 16 to a lower frame 28 from an interlocking section 46D of the lock release lever 46, and a moving amount to a lock release position of the interlocking section 46D is subjected to a maximum movable amount or less of the moving section 92A by downward operation of the operation lever 118. Therefore, as the interlocking section 46D can be turned to the unlocking position in the state on which wire 96 is put by downward operation of the operation lever 118, in all moving positions of the seat cushion frame 16 to the lower frame 28, cost reduction is possible.
Patent JP-2013170387-A (JP)
Title: Vibration control device
Inventor: ODA YASUHIRO
IPC: E04H9/02
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device which is capable of being installed not inside a frame surface of a building but outside the frame surface, has no need of extending a separate member such as a reinforcement frame from the frame surface to the outside as in a conventional earthquake strengthening technology, and allows similar vibration control effects to be expected.SOLUTION: This vibration control device is installed on a frame surface P of a frame constituted of columns and beams of a structure, a damper 10 is disposed so as to be projected in a vertical direction from the frame surface at a center junction 14 among three junctions 11, 14 and 22 of the columns and the beams existing in a diagonal direction of the frame surface, a pair of brace members 1 and 2 are disposed between the junctions on both sides and a projected distal end of the damper to configure a toggle mechanism on the outer surface of the frame surface, and when the frame is displaced in the vertical direction of the frame surface at the respective junctions due to vibrations by an earthquake or the like, energy is absorbed by the damper disposed at the center junction.
Patent JP-2013173248-A (JP)
Title: Laser joining method
Inventor: SENDA KENJI
IPC: B29C65/44
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a thermoplastic resin should permeate laser in the use of laser heating for local heating when joining a metal or an inorganic joining material and the thermoplastic resin.SOLUTION: In a laser joining method, a thermoplastic resin and a metal material contact with each other and a laser beam is irradiated to the metal material without being transmitted to the thermoplastic resin to heat the metal material and the thermoplastic resin and to join the thermoplastic resin and the metal material. Consequently, the method for laser joining is provided even if the thermoplastic resin is not light-permeable.
Patent JP-2013173104-A (JP)
Title: Air filter
Inventor: KONNO YUKIHIRO
IPC: B01D46/42
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an air filter that eliminates the need for post-processing.SOLUTION: An air filter 10 has a filter pack 11 and a filter frame 12 for holding the filter pack 11. The filter frame 12 is pre-arranged with ventilation piping 20 for introducing air from an air intake surface 11T at an upstream side of the filter pack 11 to a downstream side of the filter pack 11. The ventilation piping 20 has a starting end 21 located in the air intake surface 11T of the upstream side of the filter pack 11, a termination 23 reaching the downstream of the filter pack 11, and an intermediate part 22 for connecting the starting end 21 with the termination 23.
Patent JP-2013174543-A (JP)
Title: Waste incineration system
Inventor: MURATA SHUJI
IPC: G21F9/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress the content of radioactive material in exhaust gas generated when used radiation protective clothing is incinerated down to a harmless level to environment.SOLUTION: A waste incineration system 100 includes an incinerator 10 for incinerating waste, a radioactive material elimination filter 14 for making exhaust gas exhausted from the incinerator 10 pass, and a stack 15 for exhausting the exhaust gas to outside air after passing through at least the radioactive material elimination filter 14. The radioactive material elimination filter 14 is a filter using zeolite particles for adsorbing radioactive material contained in the exhaust gas as a filter medium.
Patent JP-2013177738-A (JP)
Title: Crushing method
Inventor: KAMISHIMA AKIO
IPC: E21C37/26
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for efficiently successively crushing the surroundings of a plurality of bores formed beforehand in an object to be crushed such as bedrock or rock.SOLUTION: A crushing method for crushing the surroundings of a plurality of bores 6 includes the steps of: forming the plurality of bores 6 in an object 5 to be crushed; installing a chisel 3 while inserting distal end portions 32 of at least two bores 6 among the plurality of bores 6 to abut slopes 32a, 32b into inner walls of the bores 6 and while separating the chisel 3 from a striking device 2 which applies a striking force to the chisel 3, the chisel 3 including the distal end portion 32 which has a distal end face of an outer diameter smaller than an inner diameter of the bores 6 and in which the slopes 32a, 32b are formed of which the outer diameter becomes larger from a front end side to a rear end side and becomes larger than the inner diameter of the bores 6; and crushing the surroundings of the bores 6 in the object 5 to be crushed by successively acting the striking force of the striking device 2 on the rear end face of the chisel 3 installed in the bores 6.
Patent JP-2013180484-A (JP)
Title: Impression cylinder installation jig and impression cylinder installation mechanism
Inventor: TAGUCHI MASAO
IPC: B41F13/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To accurately and easily install bearings of an impression cylinder at installation of the bearings of an impression cylinder installation apparatus.SOLUTION: An impression cylinder installation jig 10 is used to instal, to a predetermined position, the impression cylinder 50 having an axis core 53 and a pair of bearings 55 provided at both ends of the axis core 53. The impression cylinder installation jig 10 includes a pair of clamping parts 5 for slidably clamping the pair of bearings 55, a connecting part 15 for connecting the respective clamping parts 5 with each other, and a pair of wheel bodies 11 which rotatably abut on a pair of rails 20 extending in parallel to the installing section 41 of the bearings at the impression cylinder installing position 40.
Patent JP-2013180506-A (JP)
Title: Method for manufacturing optical film
Inventor: TAKASE MASANORI
IPC: G02B5/30
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical film of high Rth without using a specific compound such as a retardation raising agent.SOLUTION: A flow passage 70 comprising first-third sections 71-73 is formed in a feed block which is arranged upstream of a flow casting die. Each of the sections 71-73 comprises: a dividing part 71a; a transforming part 71b and a merging and compressing part 71c which are arranged in this order from the upstream side. A dope is fed to the dividing part 71a of the first section 71 and the dope flow is divided into several ones. The several divided dope flows which are formed by division are fed to the transforming part 71b and are transformed so that they may be arranged in the direction of thickness. Then they are fed to the merging and compressing part 71c, are stacked in layers and are compressed in the direction of thickness. The layered dope flow is fed to the second section 72 and further to the third section 73. The layers of the dope flow are increased and the thickness of each of the layers is reduced. The layered dope flow is subjected to flow casting, is dried and is formed into a film.
Patent JP-2013181912-A (JP)
Title: Component analyzer
Inventor: SAKURAI KAZUNORI
IPC: G01N21/27
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized component analyzer that can execute component analysis of an inspection object in a non-contact manner therewith and is excellent in portability.SOLUTION: A component analyzer 10 comprises: a housing 11; a light source section 132; a light incident section 131 for guiding light from an inspection object to an inside of the housing 11; a wavelength variable interference filter 5 for taking out light having a predetermined wavelength from incident light; an imaging section 133 that receives the light taken out and images a spectral image; a controller 17 for executing component analysis of the inspection object on the basis of the spectral image; and a display 15 for displaying a component analysis result. The light incident section 131, the imaging section 133, and the controller 17 are provided inside the housing 11. The wavelength variable interference filter 5 comprises: a fixed substrate having a fixed reflection film; a movable substrate that is disposed opposite to the fixed substrate and has a movable reflection film opposite to the fixed reflection film via a gap between the reflection films; and an electrostatic actuator for changing a gap amount of the gap between the reflection films.
Patent JP-2013181739-A (JP)
Title: Device and method for controlling water level of feed water heater
Inventor: MARUYAMA TATSUYA
IPC: F22D1/32
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a feed water heater water level control device capable of maintaining a water level of a feed water heater to a target water level.SOLUTION: A feed water heater water level control device includes: a plurality of water level detection units 11, 12 for detecting a water level signal of a feed water heater 10; a water level adjustment valve 14 for adjusting a water level of the feed water heater 10; a control signal generation unit for finding an opening command signal of the water level adjustment valve 14, based on the water level signal detected by the water level detection units 11, 12 and a target water level; a multiplication unit 24 for multiplying the opening command signal found by the control signal generation unit for a predetermined acquisition period with a predetermined multiplication period and for acquiring a multiplication value; a drift diagnosis circuit 22 for diagnosing generation of drift in the water level detection units 11, 12, by comparing a normal multiplication value of the opening command signal found when the water level detection units 11 and 12 are normal, with the multiplication value created by the multiplication unit 24; and a switch selection circuit 25 for separating the water level detection unit generating the drift from the acquisition destination of the water level signal when a diagnosis is made that the drift has been generated.
Patent JP-2012161240-A (JP)
Title: Method and device for control of power flow in battery-driven vehicle
Inventor: KATAOKA MIKIHIKO
IPC: B60L13/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for performing charge/discharge control of an electrified section such that the SOC includes a predetermined value required for running in a non-electrified section for a train continuously running in the non-electrified section after the electrified section.SOLUTION: A vehicle with a drive battery, which operates across the electrified section and the non-electrified section, includes a charge/discharge control system for a secondary battery 15. In this control system, constant-current constant-voltage charge control 31 is performed for battery-charge demand, pantagraph current restrained control 32 is performed for battery-discharge demand, and battery current zero control is performed when no charge/discharge is needed. Each of these control outputs is made to correct the command value of a DC voltage control 22.
Patent JP-2012191615-A (JP)
Title: Network management device and network management method
Inventor: YI CHUNG-HEE
IPC: H04W48/16
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a network management device which manages a plurality of access points (AP), and a method of the same.SOLUTION: The network management device dynamically allocates an SSID to a plurality of access points respectively, and adjusts the amount of advertising exposure and data traffic among respective access points. The network management device dynamically allocates the SSID including connection priority level information with which a user terminal is identified to the plurality of access points respectively.
Patent JP-2013183860-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which improves the amusement of a game.SOLUTION: A game machine controls a game to a specified game state which is advantageous to a player when a preset advantageous condition is established, and executes a specified performance by using a performance device arranged at the game machine when the game is controlled to the specified game state. Then, when the game machine detects that a prescribed operation has been executed by the player when the game is controlled to the specified game state, the game machine continuously executes the specified performance by using the performance device even after the specified game state is ended.