baber/WOPTO huggingface dataset:
Patent JP-2012041628-A (JP)
Title: Ore-dressing with air-carrying and wind power
Inventor: SEKI SHIGETSUGU
IPC: C22B1/00
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an ore-dressing method with an air-carrying and wind power with which at the time of dressing the usual nonferrous metallic ore, as a concentrated method at the present, in which after crashing the ore into fine particles, a magnetic ore-dressing, a specific weight ore-dressing, a floating-up ore-dressing, etc., by using water for ore-dressing, are used, however, the ore-dressing can be performed with the carrying of the air, that is, the ore-carrying and the wind power without using the water for ore-dressing.SOLUTION: An iron and non-ferrous ore is crashed and fined to from the crashed ore into the fine ore in a dried state. The ore powder finely powdered, is moved with the air-carrying by using the gravitation and the wind power, and the separation by the gravitation difference, is performed during moving, and after performing the separation, the ore powder is dropped by the gravitation, and flied by the wind power from the broad-side on the way of dropping. In this method, the differences of the distance and the time, are generated by dropping by the gravitation difference, and then, new ore-dressing and concentration, are performed.
Patent JP-2012057499-A (JP)
Title: Electric compressor
Inventor: FUKASAKU HIROSHI
IPC: F04B39/00
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable electric compressor capable of restraining characteristic deterioration of a permanent magnet stored in an electric motor.SOLUTION: The electric compressor comprises a housing provided with a suction port and a discharge port, a compression part disposed in the housing for compressing a refrigerant taken in from the suction port so as to discharge the same from the discharge port, and an electric motor disposed in the housing for rotating the rotation shaft for driving the compression part. The electric motor has a rotor 22 fixed on the rotation shaft and a stator supported by the housing. The rotor 22 comprises a rotor core body 220 with a magnet installing hole formed, a permanent magnet inserted and disposed in the magnet installing hole, and an end plate 25 for closing the opening part of the magnet installing hole. The entire outer surface of the rotor 22 is covered with a resin film 27. The resin film 27 is formed preferably so as to cover also the rotor 22 and the boundary part with the rotation shaft 21 connected with the rotor 22.
Patent JP-2012058671-A (JP)
Title: Belt meandering prevention device and image forming apparatus having the same
Inventor: KUDO KOICHI
IPC: B65H7/14
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a belt meandering prevention device which does not require high precision control, when operating to adjust quantity of emitted light in a configuration for calculating a position in a width direction of an endless belt based on a plurality of output signals outputted from a plurality of optical sensor.SOLUTION: In a belt meandering prevention device, an edge sensor 324 includes two light receiving areas 324e and 324f adjacently arranged in one line, for respectively outputting output signals Va and Vb at a signal level corresponding to the amount of received light, and a light reflection member 324z changes a light passage of light emitted from a light emission part 324g so that a position to be irradiated with light (a position of a light spot L) with respect to a light receiving part moves in a direction that the light receiving areas are arranged, in the interlocking fasihon with displacement in a belt width direction of an intermediate transfer belt 61. The length of the light spot in the direction that the light receiving areas are arranged is shorter than the total length of the two light receiving areas. The amount of emitted light is adjusted so that a maximum value of the sum (Va+Vb) of the output signals outputted from the two light receiving areas corresponds to a prescribed value Vt.
Patent JP-2012056542-A (JP)
Title: Wheel type working vehicle
Inventor: HAYASHI KEIICHI
IPC: B60L50/16
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a wheel type working vehicle capable of simplifying constitution of the vehicle, improving assembling property and maintainability and reducing an engine load, by using an electric motor as the driving source of the front wheel.SOLUTION: The wheel type working vehicle has right and left front wheels 23 and rear wheels 24 on front and rear parts of the vehicle, wherein the motive power of an engine 40 disposed on a vehicle body frame 22 is transmitted to the rear wheel 24 via a transmission case 42, and at the same time, the front wheels 23 are operated with a steering operation to turn the vehicle. The electric motor 5 driven by electric power of a battery 4 is disposed on a position in the neighborhood of the front wheel 23 and, at the same time, the electric motor 5 is connected to a controller C via an inverter I, controls the drive of the electric motor 5 with the controller C on the basis of the running load state of the rear wheel 24 and the turning state of the vehicle, and the front wheel 23 is driven by the electric motor 5.
Patent JP-2012064385-A (JP)
Title: Fuel cell and fuel cell system
Inventor: OZAKI TORU
IPC: H01M8/02
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell and a fuel cell system capable of efficiently generating power by distributing a fluid of a fuel gas and a liquid fuel such as an oxidizing agent and a reducing agent in a gas diffusion layer to restrain variations in output over the power generating surface, and obtaining a sufficient amount of power by surely exhausting an impurity gas staying in the gas diffusion layer.SOLUTION: A fuel cell comprises a membrane electrode assembly 10, a gas diffusion layer 40 for supplying a fuel to an anode catalyst layer 12 by diffusion, a fluid supply 50 with a nozzle 52 projecting toward the anode catalyst layer 12, a diffusion plate 53 extended from the end of the nozzle 52 in the direction along the gas diffusion layer 40, and storage parts 55a and 55b for storing an impurity gas displaced by the fuel supplied to the gas diffusion layer 40.
Patent JP-2012063596-A (JP)
Title: Image forming apparatus
Inventor: MATSUSHITA YUICHI
IPC: G03G21/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus of a direct tandem system that suppresses the generation of a reverse transfer ghost in monochrome mode.SOLUTION: A color laser printer 1 comprises: a conveying belt 18 that conveys a sheet P; photoconductor drums 12 for respective colors that carry a toner image transferred to the sheet P; and respective transfer rollers 19 arranged opposite to the respective photoconductor drums 12 with the conveying belt 18 sandwiched therebetween. Biasing force of a compression spring 31 that biases the transfer rollers 19 for the colors (yellow, magenta, cyan) to the corresponding photoconductor drums 12 is changed to first basing force that is set in color mode by a direct-operated cam mechanism 30, and to second biasing force that is set smaller than the first biasing force in monochrome mode.
Patent JP-2012071419-A (JP)
Title: Laminate
Inventor: OTA REINA
IPC: B32B27/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate attaining a module excelling in gap filling property, adhesiveness and weatherability, having excellent productivity in a manufacturing process of the module and attaining the manufacturing method excelling in continuous operability.SOLUTION: In the laminate, a resin sealing sheet and a protective sheet are laminated through an urethane adhesive, wherein the urethane adhesive is composed of a base agent and a curing agent, the base agent contains a polyester polyol compound, and the curing agent contains an isocyanate compound.
Patent JP-2012071431-A (JP)
Title: Brochure-shaped object and brochure-shaped sending object
Inventor: SATO JUN
IPC: B42D15/08
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a brochure-shaped object and a brochure-shaped sending object which raise an unsealing rate, are excellent in security performance for printed personal information etc., and have no need of separation at disposal.SOLUTION: In the brochure-shaped object 1, a front cover sheet 2, a saddle stitching sheet 3 and a rear cover sheet 4 are piled up in this order with one-end edges of the respective sheets bound as binding margin sides via an adhesive 5. The sheets are larger in length in a direction orthogonal to the binding margin sides by order of the front cover sheet 2, the saddle stitching sheet 3 and the rear cover sheet 4. Moreover, a releasable false adhesive layer 7a is formed in a region that is a front surface of the saddle stitching sheet 3 and overlaps with the front cover sheet 2. The front cover sheet 2 is bonded so as to be releasable from the saddle stitching sheet 3. Furthermore, a releasable false adhesive layer 7b is formed in a region that is a front surface of the rear cover sheet 4 and overlaps with the saddle stitching sheet 3. The saddle stitching sheet 3 is bonded so as to be releasable from the rear cover sheet 4.
Patent JP-2012076242-A (JP)
Title: Recording device
Inventor: KAWABATA SEIJI
IPC: B65H15/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an upright recording device having properties hardly causing falling, even when a fall prevention stand is not provided.SOLUTION: The upright inkjet printer 1 whose height direction dimension H when installed is greater than the depth direction dimension D thereof includes: an inkjet recording head 59; and a conveying drive roller 46 formed of a shaft body extending in a direction perpendicular to a paper conveying direction, and configured to convey the paper with rotation thereof. The inkjet recording head 59 and the conveying drive roller 46 are located in the center area of the printer in the depth direction depth D. Accordingly, the printer is well-balanced to suppress the falling.
Patent JP-2012057924-A (JP)
Title: Gas-liquid separator and refrigeration device including the same
Inventor: SAKAMOTO RYOHEI
IPC: F25B43/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced gas-liquid separator capable of shortening the rising length of a linear part and securing excellent separation performance without damaging a body with a groove.SOLUTION: An upper container and a lower container are integrated into a container 1. In the integrated container, a burring 2 welding a liquid exit tube 4 and a lower bead are arranged. The liquid outlet tube 4 is welded to the burring 2, and then a groove lower side support 5 is inserted into the integrated container 1. The lower end position of the butting groove lower side support is set in the lower bead, and then the groove lower side support 5, a body 6 with a groove, and an entrance partition body 7 are pressed into close contact with each other, the entrance partition body 7 is inserted, and the upper end position of the entrance partition body is set by the upper bead 8. Then, a container integration structure for reducing both upper and lower ends of the container is formed, and an entrance tube 9 and an gas outlet tube 11 are lastly welded.
Patent JP-2012079064-A (JP)
Title: Information processing unit
Inventor: WADA TOMOHIRO
IPC: G06F21/88
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing unit that changes security strength according to use state.SOLUTION: An information processing unit of the embodiment includes: a body housing; at least one connector provided on the body housing; a setting module that sets security level applied to the information processing unit according to the types of devices connected to the connector; and a security module that limits access to the information processing unit according to the security level set by the setting module.
Patent JP-2011002225-A (JP)
Title: Gas stove burner
Inventor: SUGIMOTO YOSHITERU
IPC: F24C3/08
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas stove capable of reducing flowing-in of boiling-over liquid to a gas stove body in a case of boiling-over.SOLUTION: In the gas stove 1, an opening 30 for a burner is formed on a top panel 3 mounted on an upper opening part of the gas stove body 10, and a burner ring 4 covering a clearance S1 between the opening 30 for the burner and an outer peripheral face of the gas burner 2 is disposed on the top panel 3. A lower end 40 of an outer peripheral edge of the burner ring is provided with a plurality of projecting parts 46 extending in the circumferential direction, and recessed parts 47 respectively formed between the projecting parts 46, and the recessed parts 47 has a passage cross-sectional area larger than that of the projecting parts 46, between a surface of the top panel 3 and the recessed parts 47.
Patent JP-2012079940-A (JP)
Title: Heat treatment apparatus, heat treatment method, and storage medium
Inventor: TOYOSAWA SODAI
IPC: H01L21/683
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To rapidly lower the temperature of a heating plate when subjecting a substrate mounted on the heating plate to heat treatment.SOLUTION: Two pieces of cooling plates 81 and 82 with substantially the same size as that of a heating plate 84 are horizontally arranged under the heating plate 84. The lower cooling plate 81 is fixed to the heating plate 84 via a heat insulation member, and the upper cooling plate 82 is configured such that it can be lifted/lowered with respect to the lower cooling plate 81. The lower cooling plate 81 is provided with a coolant passage 88. The upper cooling plate 82 is pre-cooled by bringing it into contact with the lower cooling plate 81. To lower the temperature of the heating plate 84, the upper cooling plate 82 is lifted so as to be brought into contact with or moved closer to the heating plate 84. Alternatively, a single piece of cooling plate having the coolant passage 88 may be brought into contact with or moved closer to the heating plate 84, instead of using the two pieces of cooling plates 81 and 82.
Patent JP-2011050076-A (JP)
Title: Driving voltage control device and driving voltage control method
Inventor: KOJIMA TOMOKAZU
IPC: G09G3/20
Filed: 2010-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving voltage control device that controls a load drive voltage for driving a load circuit such as a liquid crystal panel, and starts up the load drive voltage at the speed equivalent to a shorter time than a time constant by a load capacity and load resistance.  <P>SOLUTION: The driving voltage control device includes: a buffer that supplies the load drive voltage where an impedance conversion is performed to an input signal to the load drive circuit; a signal line between buffer load circuits; a control switch that is intermediately inserted between power supplies of a boost voltage; and a comparator that monitors an electric potential between the buffer and the load circuits, and switches on the control switch when a predetermined voltage is not reached and switches off the control switch when the predetermined voltage is reached.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012080435-A (JP)
Title: Communication apparatus, special symbol receiving method and control program
Inventor: KOKUBU AKITERU
IPC: G06F13/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus capable of downloading a special symbol including HTML pictogram information or the like without making special settings between a mobile phone terminal and a WEB server, a special symbol receiving method, and a control program.SOLUTION: The communication apparatus comprises: a display part 20 for displaying data inputted by a user; a special symbol storage part 40 for storing a special symbol received from a special symbol storage server 50; an input data display area for displaying the inputted data; and a display control part 30 for receiving a list page of the special symbol stored in the special symbol storage server 50 and displaying a data input screen including a special symbol display area, which displays the list page of the special symbol, to the display part 20. The display control part 30 determines the number of the special symbol to be displayed on the list page of the special symbol in the special symbol display area according to the capacity of the special symbol data which can be stored in the special symbol storage part 40.
Patent JP-2012076416-A (JP)
Title: Inkjet recording apparatus, inkjet recording method, image processing apparatus, and image processing method
Inventor: ONO MITSUHIRO
IPC: B41J2/21
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce image deterioration caused by a variation in ejection characteristics of a plurality of nozzles, when recording an image using a plurality of kinds of ink.SOLUTION: Joints and non-joints are formed in nozzle arrays of a plurality of chips arranged in a recording head. Correction values for correcting input image data are calculated for reducing a color difference caused by a variation in the ejection characteristics of the nozzles of the recording head. In the calculation of correction values, first, first correction values corresponding to first nozzles that form a color measurement area are calculated on the basis of the color measurement value obtained by measuring the color of a discrete color measurement area included in a patch formed of a nozzle array. Next, second correction values for correcting input image data corresponding to second nozzles of the nozzle array are calculated by complementary processing based on the first correction values. Different complementary processing is used when calculating the second correction values corresponding to the non-joints, and when calculating the second correction values corresponding to the joints.
Patent JP-2012079227-A (JP)
Title: Object of interest prediction device
Inventor: SAKURAI SHIGEAKI
IPC: G06Q10/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an object of interest prediction device which allows a user to easily and simply select a noteworthy object among a plurality of objects.SOLUTION: First data collection means acquires time series text data in a predetermined period. First evaluation value calculation means calculates an evaluation value of time series order for each object based on the time series text data. Second data collection means acquires time series numerical data in the predetermined period. Change rate calculation means calculates a change rate of time series order for each object based on the time series numerical data. Third data collection means collects text information after the predetermined period. Second evaluation value calculation means calculates an evaluation value for each object based on the collected text information. Interest degree calculation means calculates an interest degree for each object by using an evaluation value of time series order, a change rate of time series order and an evaluation value calculated for each object. Presentation means presents an interest degree for each object.
Patent JP-2012075819-A (JP)
Title: Endoscope apparatus for surgery
Inventor: FUJITA YASUNOBU
IPC: A61B17/34
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope apparatus for a surgery, with which a surgical operation or the like can be smoothly performed by smoothly inserting a flexible tube part to a trocar for an endoscope and easily evading the interference of the flexible tube part and operation part of a flexible endoscope with a surgical device outside the body.SOLUTION: Flexibility of the flexible tube part 11 is formed by being changed in three stages of a flexible part 11s which is flexible, a low flexible part 11h which is less flexible than that, and a highly flexible part 11ss which is more flexible than the flexible part 11s, from the distal end side. When the projection length of flexible insertion parts 11, 12 and 13 from the distal end of the trocar 30 for the endoscope is a preset projection length C, the low flexible part 11h is present inside the trocar 30 for the endoscope over the entire range.
Patent JP-2012077583-A (JP)
Title: Water supply pipe red rust prevention and removal device utilizing membrane pore diffusion-filtration mechanism
Inventor: ITAI TOYOMITSU
IPC: E03B7/00
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for simply performing a red rust generation prevention and red dust removal method and safely performing water modification without altering a water supply pipe itself, in order to solve the problem that red rust is generated in water supply pipes which have been used for a long period of time in buildings, where many people acquire life water through common water supply pipes, such as apartment houses like condominiums, office buildings, hospitals, and schools.SOLUTION: A specified agent is injected from the outside of a water supply pipe by using a pore diffusion-filtration module made by combination of a specified porous membrane and its support. The module by which a part filled with the agent and a part connected with the water supply pipe are detachable with each other with the support as a boundary is used to perform injection easily.
Patent JP-2012077587-A (JP)
Title: Electronic key system
Inventor: YAMAMOTO KEIJI
IPC: B60R25/01
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To maintain an appropriate size of a communication area even under a noise environment in an electronic key system.SOLUTION: An RSSI measurement signal Srs transmitted from an on-vehicle device 20 to an electronic key 10 has ON time and OFF time set. In the ON time a signal level is amplified and in the OFF time a signal level is fixed at zero. An RSSI detection circuit 16 detects an RSSI of the RSSI measurement signal Srs across the ON time and OFF time in plural times. A determination unit 25 determines, based on the detection result of the RSSI detection circuit 16 (an average value Vav of each RSSI of the RSSI measurement signal Srs), that noise is applied to the RSSI measurement signal Srs. If determination is made that noise is applied, because there is no confirmation that the electronic key 10 exists in a communication area, from then on communication is not performed between the on-vehicle device 20 and the electronic key 10.
Patent JP-2012076722-A (JP)
Title: Seat belt retractor mounting structure
Inventor: MATSUBARA KENSHU
IPC: B60R22/34
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To enable to mount a retractor for a seat belt device for a rear seat on an existing type of vehicle with a minimum change.SOLUTION: This seat belt retractor mounting structure is provided for mounting the retractor 34 capable of winding an upper body seat belt 7 for a vehicle rear center seat, on a vehicle body. The seat belt retractor mounting structure includes a bracket 40 to be fixed to a pillar 37 and an inner panel 46 of a vehicle rear part at a plurality of positions. The retractor 34 is fixed to the vehicle body via the bracket 40.