baber/WOPTO huggingface dataset:
Patent JP-2012199644-A (JP)
Title: Virtual network management system, virtual network management method, and program for managing virtual network
Inventor: BABA TERUYUKI
IPC: H04L12/56
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a network resource including a physical node resource.SOLUTION: A virtual network management system determines a physical node for creating a virtual node according to a request for creating a virtual network. The virtual network management system comprises a parameter determination part for determining a weighting coefficient to a difference between a virtual node request position and a physical node position in determining a priority of the physical node; a priority calculation part for calculating a priority to the physical node using a physical node condition, a physical link condition, the weighting coefficient determined by the parameter determination part, the virtual node request position and the physical node position; and a virtual node determination part for determining the physical node for creating the virtual node based on the priority calculated by the priority calculation part.
Patent JP-2012091769-A (JP)
Title: Electric power steering system
Inventor: URA NORITAKE
IPC: B62D6/00
Filed: 2011-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering system capable of interrupting an output of a high-power supply device by a simple constitution.SOLUTION: The electric power steering system includes: the power supply device 20; a power supply management section 30 for controlling an operation of the power supply device 20; and an abnormality management section 40 for storing the result of detection of an abnormal output by detecting the abnormal output in which an output destination of the power supply device 20 causes an abnormality. The power supply device 20 comprises a main power supply 17, an auxiliary power supply 18 that is serially connected to the main power supply 17, a booster circuit 33 for charging the auxiliary power supply 18 by increasing a voltage in an output terminal V1 of the main power supply 17 so as to apply the increased output voltage to the auxiliary power supply 18, and a relay switch 31 connected to an output terminal V1 of the main power supply 17. When the result of the detection of the abnormal output is stored, the power supply management section 30 puts the relay switch 31 into an off-state, puts a switching element 35 into an off-state, and puts a switching element 34 into an on-state.
Patent JP-2012197855-A (JP)
Title: Rolling bearing equipped with ic tag
Inventor: ITO HIROYOSHI
IPC: F16C41/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device equipped with an IC tag in which any distortion is avoided in an IC tag body by preventing the IC tag body and an antenna from being easily susceptible to any vibration or external force when the IC tag is mounted to the bearing device, especially when the IC tag is mounted to the bearing device with a precompression given to the bearing device, the IC tag body is also available in an environment in contact with a lubricating oil, and information transmission and reception functions can be surely exerted stably over a long term even when the precompression need be maintained.SOLUTION: In a conical roller bearing 5 with a roller element 4 consisting of a conical roller maintained to be freely rotatable between an outer ring 1 and an inner ring 2 with a retainer 3, the outer edge metal surfaces of the inner ring 2 and the outer ring 1 have holes 6, 7 respectively. In these holes 6, 7, the IC tag 8 of non-contact communication type is mounted via a buffer body 9 consisting of a rubber-like elastic material. If the outer ring 1 or the inner ring 2 is a precompression surface, and these surfaces are applied with the external force, the distortion, shock and vibration by the external forces are absorbed by the buffer body 9 of the rubber-like elastic material.
Patent JP-2012203112-A (JP)
Title: Wavelength selecting switch
Inventor: MATSUMOTO KOJI
IPC: G02F1/31
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength selecting switch which allows an enclosure to be made thin while securing a thickness of an optical bench.SOLUTION: The wavelength selecting switch includes: at least one input port 10a; a dispersion part 30 for chromatic dispersion of input light made incident from the input port 10a; a light condensing element 40 which condenses light subjected to chromatic dispersion in the dispersion part 30; a deflecting part 50 which deflects light condensed by the light condensing element 40; at least one output port 10c from which the light deflected by the deflecting part 50 is emitted as output light; an optical bench 70 which supports at least the dispersion part 30 and the light condensing element 40; and an enclosure 60 housing and holding the optical bench 70. The optical bench 70 is attached so that its supporting surface 70b supporting the dispersion part 30 and the light condensing element 40 crosses a surface having the largest projection area of the enclosure 60.
Patent JP-2011200654-A (JP)
Title: Hernia patch
Inventor: THOMAS JONATHAN
IPC: A61F2/08
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an implant for hernia repair, which has tissue adherent properties, yet may be rolled on itself without becoming self-adhered.SOLUTION: The surgical implants 110 include: a biocompatible substrate 120; and at least one grip member 130 capable of transitioning between a first non-gripping configuration and a second gripping configuration. In some embodiments, the grip member is interweaved with the biocompatible substrate 120.
Patent JP-2012201866-A (JP)
Title: Method of manufacturing vinylidene fluoride polymer
Inventor: IGARASHI TAMIHITO
IPC: C08F2/20
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a vinylidene fluoride polymer, in which it is possible to obtain a vinylidene fluoride polymer high in bulk density, and no increase of ancillary facilities and no increase of scale adhesion inside polymerizing system occurs.SOLUTION: The method of manufacturing the vinylidene fluoride polymer comprises a step of dispersing a monomer containing mainly a vinylidene fluoride in an aqueous medium containing a suspension agent and of carrying out a suspension polymerization to manufacture the vinylidene fluoride polymer. The suspension polymerization is carried out in the presence of a sorbitan fatty acid ester in which the hydrophile-lipophile balance (HLB) is 1-8.
Patent JP-2012204287-A (JP)
Title: Battery unit
Inventor: AIZAWA SHINICHI
IPC: H01M10/6553
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery unit which has excellent cooling performance.SOLUTION: A battery unit includes: two or more cylindrical batteries (cylindrical batteries 22), in which electrodes are formed in at least one end parts; and conductive terminal plates (a positive terminal plate 30 and a negative terminal plate 40) which electrically connect with the electrodes and are plates folded to at least partially form wave shapes.
Patent JP-2012207631-A (JP)
Title: Control device of spark ignition type gasoline engine
Inventor: NAGATSU KAZUHIRO
IPC: F02D21/08
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To properly perform compression self-ignition combustion in a low-load range of an engine, and to effectively prevent the generation of abnormal combustion in a high-load range of the engine.SOLUTION: This spark ignition type gasoline engine comprises a port fuel injection means 57 which injects fuel to an intake port 16, and an in-cylinder fuel injection means 62 which injects the fuel to the center of a combustion chamber 19. The engine also comprises a control means 10 which self-ignites the mixture air, produces mixture air which is leaner and more homogeneous than a theoretical air-fuel ratio by injecting fuel to the intake port 16 in an intake stroke by the port fuel injection means 57 in the low-load range of the engine, produces mixture air which is richer than that in the low-load range by injecting the fuel to a combustion chamber 19 in a period from the compression stroke to an initial stage of an expansion stroke at fuel pressure not lower than 30 MPa from the in-cylinder fuel injection means 62 in the higher-load range of the engine, and performs control so that the mixture air is ignited in the vicinity of a compression upper dead point and rapidly combusted at timing delayed from the compression upper dead point by a prescribed period.
Patent JP-2012210757-A (JP)
Title: Ink discharge head, and method for manufacturing inkjet head
Inventor: HOKARI YUKI
IPC: B41J2/05
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet head capable of preventing residues of a sacrifice layer from remaining in an ink chamber upon removal of the sacrifice layer and maintaining the volume of the ink chamber at high accuracy and to provide the inkjet head.SOLUTION: A board-like substrate 11 and a heater 13, which is formed on a first-side surface of the board-like substrate 11, are prepared. Then, the sacrificial layer 16 provided at a position corresponding to an ink channel pattern, a flow channel wall 15 including at least the sacrificial layer 16 and the heater 13 and defining the ink chamber CH, and a nozzle layer 17 provided on the flow channel wall 15 and the sacrificial layer 16 are formed on the first-side surface of the board-like substrate 11. Then, a jetting port A for jetting ink is formed in the nozzle layer 17. Then, the sacrificial layer 16 is removed by discharging the sacrificial layer 16 to the outside of the ink chamber CH through the jetting port A. Then, an ink supply port B penetrating the plate-like substrate 11 from a second-side surface thereof to the first-side surface thereof is formed from the second-side surface by etching.
Patent JP-2012210598-A (JP)
Title: Method for producing valuable metal raw material for recycling from print wiring substrate
Inventor: SHIRAI RYOICHI
IPC: C22B7/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a recycling raw material of valuable metals such as high quality aluminum, gold, silver, copper by separating aluminum base substrate parts from print wiring boards having aluminum base substrates.SOLUTION: In the method for recovering the aluminum base substrates, an impact force of 190 N or more is applied to the print wiring substrates 1 in which electronic circuit is formed on the aluminum base substrates via insulating layers with a hammer, a blade, a chain 8, a wire or others. Thus, the aluminum base substrates can be easily peeled from the insulating layer by applying the impact to the print wiring substrates 1, further the valuable metals such as gold, silver, copper used for the printing wire boards can be separated to be used as the valuable metal raw materials for recycling.
Patent JP-2012215181-A (JP)
Title: Disc brake for vehicle
Inventor: KANEKO SHINOBU
IPC: F16D65/097
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a disc brake for a vehicle, capable of preventing contact between a pad retainer and a disc rotor, and capable of securing a strength of the pad retainer without increasing a plate thickness.SOLUTION: The pad retainer 10 is provided with retainer parts 10a respectively disposed in pad guide grooves 3d (pad guide parts) on both sides of the disc rotor 2. The retainer parts 10a include an inner piece 10c and an outer piece 10d opposed in and out of the disc radial direction with a lug piece 6b of a friction pad 6 sandwiched therebetween, a back side piece 10e connecting the inner piece 10c and the outer piece 10d and disposed on an opposed surface 3g of the pad guide groove 3d, and an abutment part 10k in abutment with a disc rotor side surface 3j of a caliper support arm 3a. The abutment part 10k and the back side piece 10e are protruded to the friction pad side in parallel with the disc rotor 2 from the abutment part 10k, and are connected via a curved part 10j which is curved back in a circular arc shape to the opposed surface side.
Patent JP-2012216357-A (JP)
Title: Tray-type card connector
Inventor: YOKOYAMA HIROSUKE
IPC: H01R12/73
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a tray-type card connector whose mounting area can be reduced.SOLUTION: A connector 10 comprises: a tray 2; a housing 3; a cover plate 4; and a plurality of contacts 51 and 52. The tray 2 has a first recess 21 on which a card 1 is placed. The housing 3 has a second recess 32 into and from which the tray 2 can be advanced and retracted. The cover plate 4 covers the second recess 32. The first recess 21 has a first support arm 22, a second support arm 23, and a clearance 24. The second recess 32 has a first guide wall 31a and a second guide wall 31b. The first guide wall 31a is formed on one side wall 31 of the second recess 32 and can guide an outer wall 221 of the first support arm 22. The second guide wall 31b is formed on another side wall 31 of the second recess 32 and can guide a side edge 1b of the card 1 exposed from the clearance 24. The connector 10 can reduce its mounting area in the width direction.
Patent JP-2012222887-A (JP)
Title: Cooling system for motor drive control apparatus
Inventor: HIRONAKA FUMIHIKO
IPC: H02M7/48
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for cooling a motor drive control apparatus, that maintains high accuracy flow measurement of a coolant and improves reliability of flow measurement.SOLUTION: A cooling system 10 for cooling a motor drive control apparatus 1, disposed between an electric source 2 and a motor 3, and configured to convert power supplied from the electric source to the motor, comprises: a pump 11 for pressurizing and delivering a coolant; a heat exchanger 12 for heat absorption that transfers the heat of the motor drive control apparatus to the coolant; a heat exchanger 13 for heat dissipation that dissipates heat of the coolant into fluids other than the coolant; and a pipe 14 for circulating the coolant among the pump, the heat exchanger for heat absorption and the heat exchanger for heat dissipation. The cooling system also comprises: a contact flow sensor 15 disposed in the pipe in direct contact with the coolant flowing in the pipe to detect the flow of the coolant; and a non-contact flow sensor 16 disposed in the pipe to detect the flow of the coolant without being in contact with the coolant flowing in the pipe.
Patent JP-2012189972-A (JP)
Title: Recovery device, lamination system, and recovery method
Inventor: UEDA KOJI
IPC: G09F9/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To effectively recover a defect of an optical member.SOLUTION: The recovery device includes: a transfer section for transferring a sheet piece that is formed by separably laminating an optical member and a separator F3, with the sheet piece wound around a tip end 19 of a knife edge 20; a determination section for determining whether an optical member of the sheet piece to be transferred to the tip end 19 of the knife edge 20 is a non-defective optical member including no defect or a defective optical member including a defect; a jig 29, when the determination section determines that the optical member of the sheet piece to be transferred to the tip end 19 of the knife edge 20 is the defective optical member, disposed at a position facing the tip end 19 of the knife edge 20 and pushing the defective optical member towards a separator F3 at the tip end 19 of the knife edge 20 such that the defective optical member is not peeled from the separator F3; and a recovery section 21 for recovering the sheet piece that includes the defective optical member transferred via the knife edge 20.
Patent JP-2012221931-A (JP)
Title: Heat transfer system and operation method therefor
Inventor: ABU HIDEO
IPC: H05G1/02
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer system in which erosion due to cooling liquid can be reduced, high reliability is maintained over a long term, and excellent cooling performance is ensured.SOLUTION: The heat transfer system comprises a cooling channel 3 accommodating a cooling liquid L to which heat is conducted externally, a circulation channel 30 accommodating the cooling liquid, a circulation pump 100, a container having a cooling liquid filling region 71, a deairing space region 72, an inlet 73, an outlet 74, and an exhaust port 75 and capable of holding airtightness while closing the inlet 73, the outlet 74 and the exhaust port 75, and an aspirator type vacuum generator 10 attached airtightly to the exhaust port 75 and exhausting gas in the deairing space region 72 thus reducing the pressure of the deairing space region 72.
Patent JP-2012224113-A (JP)
Title: Fuel tank for automobile
Inventor: FUJITA HIDEAKI
IPC: B60K15/063
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank for an automobile, in which a heat insulating member is easily formed, with simple equipment.SOLUTION: In the fuel tank 10 for an automobile, which is attached to an automobile, at least the bottom section 13 of the fuel tank 10 is covered with a cover member 21. A gap is formed between the cover member 21 and the fuel tank 10, and synthetic resin foaming microspheres 27 is filled in the gap. The filled synthetic resin foaming microspheres 27 are mutually adhered or welded and integrated by an adhesive agent or heated steam etc. after filling.
Patent JP-2012229921-A (JP)
Title: Material testing machine
Inventor: TSUJI HIROSHI
IPC: G01N3/06
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine including an analog indicator capable of surely moving a pointer to a position indicating a maximal value of a test force even when the test force is abruptly changed.SOLUTION: In a control circuit of the analog indicator, a control circuit of a stepping motor 44 that is pointer drive means, comprises a first comparator 71, a second comparator 72, a motor driver 51 and the like. In the first comparator 71, a target value B and a current value are compared, and speed information of a pointer 41 is calculated by a pulse speed calculation circuit 62 on the basis of the comparison result. The speed information is input in a write control circuit 73. The second comparator 72 compares the target value B with a target value A and outputs the comparison result to the write control circuit 73. As the comparison result of the second comparator 72, the write control circuit 73 outputs a signal permitting the writing of the target value A to a resistor 67 holding the target value B, on the basis of the speed information from the pulse speed calculation circuit 62.
Patent JP-2012228929-A (JP)
Title: Rear body structure of vehicle
Inventor: MOCHIZUKI MASANORI
IPC: B60R7/02
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a rear body structure of a vehicle, the structure which allows layout of the vehicle auxiliary equipment in a limited vehicle cabin space, securing rear field of vision, and prompt taking out of the vehicle auxiliary equipment without being affected by loading baggages.SOLUTION: The lift gate 30 has a hinge 20 at an upper part of the lift gate 30, and is openably supported in the vertical direction. At the upper part of the lift gate 30, the lift gate member 36 that forms a closed cross section 35 over the vehicle width direction is arranged, and a housing 40 located internal of the lift gate member 36 is arranged. In the housing 40, the vehicle auxiliary equipment 41 is arranged so that at least a portion may overlap with the closed cross section 35 by the lift gate member 36.
Patent JP-2012233665-A (JP)
Title: Container for heating, local heating device, and heating method
Inventor: IKEDA SHINICHI
IPC: F27B17/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To efficiently heat a heated object without using a device for shaping the heated object into a rod shape, in the case of using a device for locally heating the heated object.SOLUTION: This local heating device 1 of the embodiment heats waste 20 charged in a container 10 for heating. Accordingly, it is unnecessary to shape the waste 20 before being heated. Furthermore, the local heating device 1 does not heat the waste 20 by collecting light to the waste, but indirectly heats the waste 20 through a pipe 11 by collecting the light to a lower end 11B of the pipe 11 in a state of charging the waste 20 into the container 10 for heating. Thus, the heat is diffused to the circumference of the pipe 11, and the waste 20 and the pipe 11 can be efficiently heated and melted.
Patent JP-2012240912-A (JP)
Title: Method for producing propylene
Inventor: IWAMOTO MASAKAZU
IPC: C07C1/207
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing propylene, by which propylene is efficiently produced by making acetone and a hydrogen molecule react with each other via a simple process.SOLUTION: In the method for producing propylene by making acetone and a hydrogen molecule react with each other in the presence of an indium-containing catalyst, the indium-containing catalyst is either one of an indium oxide and a composite oxide including indium or indium as an element supported on a carrier, wherein the indium as an element of 1 mass% or more is included with respect to the total mass of the catalyst.
Patent JP-2012084843-A (JP)
Title: Substrate with transparent conductive oxide film and photoelectric conversion element
Inventor: TAKAHASHI AKIRA
IPC: H01L31/04
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a substrate with a transparent conductive oxide film having a double texture structure excellent in V×bottom-Jwhen used as a substrate with a transparent conductive oxide film for a multijunction cell.SOLUTION: A substrate 1 with a transparent conductive oxide film has a double texture structure with a small crest 4 of 250 to 500 nm high, and a surface coating ratio of the small crest 4 on the substrate 1 is between 10% to 50%.
Patent JP-2011153324-A (JP)
Title: Polythioether polymer and curable composition containing the same
Inventor: SAWANT SURESH
IPC: C09K3/10
Filed: 2011-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide polythioether polymer and curable composition containing such the polymer.  <P>SOLUTION: There is provided a polythioether polymer that is used in a curable composition having allowable characteristics of a composition for aerospace industry and that is compared with the composition of prior art indicating a similar characteristics, and potentially includes a decreased manufacturing cost and/or an application cost. The invention is also a method for coating or sealing a base material using such the composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246708-A (JP)
Title: Sensing and control for plasma-assisted waste gasification
Inventor: KUMAR ADITYA
IPC: C10J3/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a sensing and control for plasma-assisted waste gasification.SOLUTION: A plasma-assisted waste gasification system 10 including a sensing mechanism and process for converting waste stream reaction residues into a clean synthesis gas (syngas) is disclosed. The gasification system includes: a first sensor 50 located between a gas quench unit 18 and a heat recovery unit 22 to measure a first temperature and first flow rate of the synthesis gas exiting the gas quench unit 18; and a second sensor 52 to measure a second temperature and a second flow rate of a low temperature synthesis gas entering the gas quench unit 18, wherein the first sensor 50 and the second sensor 52 are connected to an inferential sensing mechanism 78. The inferential sensing mechanism 78 is capable of estimating the temperature of the synthesis gas in the reactor 16, based on the measured first temperature and first flow rate, and the measured second temperature and second flow rate, using a mass-energy balance relationship that is based on the measurements of the two sensors.