baber/WOPTO huggingface dataset:
Patent JP-2011242251-A (JP)
Title: Method for attaching temperature measuring instrument to hot blast furnace
Inventor: HONDA MOTOKI
IPC: G01K1/14
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for attaching, to a hot blast furnace, a temperature measuring instrument which allows a temperature of a heat storage brick to be measured while maintaining temperature measurement of the hot blast furnace with a high precision for a long period of time.SOLUTION: In the method for attaching, to the hot blast furnace, a brick temperature measuring instrument 17 including a protection tube 13 inserted into an insertion hole 12 piercing a furnace wall 11 of a heat storage chamber 10 of the hot blast furnace and having a front end reaching an outer peripheral surface of a heat storage brick 76 in the heat storage chamber 10 and a temperature sensor 14 inserted into the protection tube 13 and having a front end brought into contact with the outer peripheral surface of the heat storage brick 76, the hot blast furnace starts an operation of repeating a cycle of combustion, waiting, and blast after installation of the brick temperature measuring instrument 17 on the furnace wall 11 of the heat storage chamber 10, and a measurement peak temperature of the temperature sensor 14 within every preliminarily set time or number of cycles is obtained, and a space 15 between the protection tube 13 and the insertion hole 12 is filled with a sealant 16 after a change rate between a previous obtained measurement peak temperature and a current obtained measurement peak value becomes 2% or lower.
Patent JP-2010187413-A (JP)
Title: Vehicle display apparatus
Inventor: NAKAMURA TAKESHI
IPC: B60R1/00
Filed: 2010-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle display apparatus capable of securing excellent visibility even during up/down traveling or the like.  <P>SOLUTION: As shown in Fig.5(B), in a vehicle display device, a present horizon line H1 is set to come to a center in a display region D when a vehicle runs on a flat road RD. When the vehicle comes in front of an ascending road RD, the display region D is moved in a direction indicated by an arrow in Fig.5(A) to make the present horizon line H1 and a reference horizon line H0 coincident. Further, when the vehicle comes in front of a descending road RD, the display region D is moved in a direction indicated by an arrow in Fig.5(C) to make the present horizon line H1 and the reference horizon line H0 coincident.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241803-A (JP)
Title: Fuel supply control apparatus of internal combustion engine
Inventor: UEDA TAKANOBU
IPC: F02D41/02
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique for calculating content of oxygenated fuel accurately when high-octane fuel contains the oxygenated fuel, in a fuel supply control apparatus of an internal combustion engine.SOLUTION: The fuel supply control apparatus of the internal combustion engine includes: a separator for separating raw material-fuel using either of normal fuel containing no oxygenated fuel or blended fuel in which the oxygenated fuel and the normal fuel are blended into high RON fuel and low RON fuel; and a fuel supply device for changing ratio between the high RON fuel and the low RON fuel which are supplied to the internal combustion engine in accordance with a basic map to supply fuel, depending on an operation condition of the internal combustion engine. The apparatus calculates the content of oxygenated fuel (S104) on the basis of a corresponding relationship between the ratio of the high RON fuel and a shift amount of an exhaust air-fuel ratio to a lean air-fuel ratio side when supplying the fuel in accordance with the basic map (S101).
Patent JP-2010242221-A (JP)
Title: Heat-resistant steel member and method for production thereof
Inventor: ISHII RYUICHI
IPC: C22C38/00
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant steel member which has a ring form, hardly causes anisotropy, shows uniform mechanical properties in various places, and further can be easily produced, and also to provide a method for production thereof.  <P>SOLUTION: The heat-resistant steel member comprises, by weight, 0.06-0.18% C, 0.05-0.6% Si, 0.2-0.8% Mn, 9-11.5% Cr, 0.1-1% Ni, 0.8-1.3% Mo, 0.05-0.5% Nb, 0.07-0.3% V, 0.03-0.08% N and the balance Fe with inevitable impurities, and is formed in a ring shape by a centrifugal casting method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011247641-A (JP)
Title: Gas sensor and manufacturing method thereof
Inventor: NODA HIROSHI
IPC: G01N27/409
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor capable of easily changing the combination of a proximal end side structure and a main body part and its manufacturing method.SOLUTION: A gas sensor 1 comprises a distal end side structure 5 and a proximal end side structure 6. The distal end side structure 5 comprises: a main body part 12; a contact unit cover 4; and a contact unit 3. The main body part 12 comprises: a gas sensor element 2; a housing 11; and an insulator 10 for holding. The contact unit cover 4 is formed in a cylindrical shape and covers the contact unit 3 from the outer periphery. The proximal end side structure 6 comprises a cylindrical proximal end side cover 60, wiring 62, a ventilation filter 63, and a sealing member 61. The proximal end side structure 6 is fixed to the distal end side structure 5.
Patent JP-2011248941-A (JP)
Title: Optical disk device
Inventor: NAKAGAWA RYUTARO
IPC: G11B7/095
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of properly correcting a radial skew of a surface wobbling disk while suppressing cost increase.SOLUTION: In a control part of the optical disk device, the drive control amount is measured which drives an objective lens in a focusing direction by performing focus servo control in a state where optical pickup is located at a prescribed position, and on the basis of the measured drive control amount, the surface wobbling correction tilt control is performed by acquiring a tilt control condition in which inclination of the tilt direction of the objective lens is changed in accordance with a surface shake period of an optical disk.
Patent JP-2011250818-A (JP)
Title: Lunch container
Inventor: SHIOI TATSUO
IPC: A45C11/20
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lunch container for accommodating food respectively depending on types of food by arranging a section where warming heat is easily conducted and the section where the warming heat is hardly conducted in the lunch container.SOLUTION: The lunch container includes a container 1 for accommodating food and a lid 2 for covering an upper surface of the container 1. The lunch container is structured such that: a plurality of accommodation parts 5 for accommodating food are formed by forming a divider in the container 1; a part of a bottom surface of the accommodation part is arranged at a higher position than other bottom surface; at the lid 2, a valley part in which an upper surface is dented downward passes through; at the container 1, a dividing line passes through the position where corresponds to the passing line of the valley part when the lid 2 is covered; and the lid 2 is arranged to the container 1 by engaging a lower end of the passing line of the lid 2 with an upper end of the dividing line of the container.
Patent JP-2011254632-A (JP)
Title: Controller and control method
Inventor: TOMOUE MAKOTO
IPC: B60K17/30
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To propose a controller and a control method for preventing damage due to an excess input from a motor to a constant velocity universal joint in the whole region of an operating angle of the constant velocity universal joint, and effectively utilizing a constant velocity universal joint performance in a large region of the operating angle.SOLUTION: In the controller and control method, a vehicle uses an electric motor 2 as a power source, and transmits power from the electric motor 2 to driving wheels through a drive shaft 6. A drive shaft input torque is limited to a drive shaft limit torque or below in the whole region of the operating angle of the constant velocity universal joint used for the drive shaft 6.
Patent JP-2011251495-A (JP)
Title: Liquid ejection apparatus
Inventor: ARIGA TOMOHIRO
IPC: B41J2/175
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection apparatus capable of suppressing gas from being mixed with liquid and supplying the liquid to a liquid ejection head.SOLUTION: The liquid ejection apparatus includes: a recording head 26 ejecting ink to paper; an ink flow path 32 capable of supplying the ink from the upstream side being the side of an ink cartridge 31 to the downstream side being the side of the recording head 26; a one-way valve 51 provided at a pressure adjustment position PT in the ink flow path 32 and permitting the passage of the ink from the upstream side to the downstream side; a maintenance pump 61 connected to a pressure changing position PH on the downstream side from the pressure adjustment position PT in the ink flow path 32 and performing a pressure reduction operation and a pressurization operation; and an opening-closing valve capable of closing a connection flow path. The maintenance pump 61 performs the pressure reduction operation in such a state that the first stop valve is opened to suck the ink from a connection port, and then, performs the pressurization operation to discharge the ink from the connection port. After that, the maintenance pump performs the pressure reduction operation in such a state that the first opening-closing valve is closed and keeps such a state that drive is stopped after the pressure reduction operation is performed.
Patent JP-2011259081-A (JP)
Title: Electronic apparatus
Inventor: SEKINE TAKESHI
IPC: H05K5/02
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of avoiding the strength shortage of a sheet metal member, and reducing the thickness of a housing.SOLUTION: A sheet metal member 28 is disposed at a center part in a thickness direction of the inside of a first housing 20. A first circuit substrate 31 is laminated on the sheet metal member 28, and a second housing 40 is provided with a second circuit substrate 43. The first circuit substrate 31 and the second circuit substrate 43 are connected by a connecting cable 11. The connecting cable 11 penetrates an insertion hole 36 provided on a side portion 222 on a hinge side of the first housing 20, enters the inside of the first housing 20, and passes through a notch portion 283 provided on the sheet metal member 28 to reach the first circuit substrate 31. By a fixing member 70 engaged with an inner surface of the insertion hole 36, a relative position of the connecting cable 11 to the sheet metal member 28 is fixed, so that the thickness near the hinge can be reduced while the strength of the sheet metal member is ensured.
Patent JP-2011094604-A (JP)
Title: Control device for internal combustion engine, and internal combustion engine
Inventor: SHIGENAGA MASAHIRO
IPC: F02M69/00
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To avoid such a phenomenon that the discharge spark of an ignition plug 18 is interrupted as the velocity of fuel sprays from a fuel injection valve 24 is increased to increase the intensity of a current around the fuel sprays.  <P>SOLUTION: Fuel is injected from the fuel injection valve 24 so that only one of the spaces where pressure may drop resulting from the plurality of fuel sprays formed by the fuel injected from a plurality of nozzle holes of the fuel injection valve 24 includes a space between a center electrode 18a and a ground electrode 18b of the ignition plug 18. The fuel is injected from the fuel injection valve 24 so that there are different distances between each of two fuel sprays formed to hold the ignition plug 18 therebetween, out of the plurality of fuel sprays, and a center axis L of the ignition plug 18. In this construction, electric energy to be supplied to the ignition plug 18 is set to be varied with the revolving speed of an engine 10, the load of the engine 10, and the fuel injection pressure and time of the fuel injection valve 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011259158-A (JP)
Title: Repeating device
Inventor: JU LIZHE
IPC: H04B7/15
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a repeating device that can suppress interference with input signals and transmission signals, while avoiding complication of processing and communication delay.SOLUTION: A repeating device 100 comprises a receiver antenna 200 that receives a signal: and a transmission antenna 300 for transmitting a signal. The transmission antenna 300 transmits a signal received by a receiver antenna by cross polarization against the receiver antenna 200. The repeating device 100 comprises a signal relay part 400 that transmits the signal received by the receiver antenna 200 by cross polarization against a receiver antenna 200 from the transmission antenna 300.
Patent JP-2011049148-A (JP)
Title: Secondary battery
Inventor: LEE DONG-HYUN
IPC: H01M50/538
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of improving safety for penetration and collapse.  <P>SOLUTION: The secondary battery improving safety for penetration and collapse includes an electrode assembly, a case for housing the electrode assembly, a first electrode terminal, a second electrode terminal, a cover plate, and a short circuit induction member. The electrode assembly includes a first electrode, a separator, and a second electrode. The case houses the electrode assembly. The first electrode terminal and the second electrode terminal are electrically connected with the first electrode and the second electrode, respectively. The short circuit induction member is located between the electrode assembly and the case, and the secondary battery is short-circuited upon penetration or collapse of the secondary battery.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012001238-A (JP)
Title: Method for sterilizing and cleaning container
Inventor: HASE NOBUAKI
IPC: B08B9/32
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for sterilizing a container which suppresses the amount of such a treating liquid as a chemical liquid to be used, an ozone water, a hot water and a sterilized water while ensuring a manufacturing standard on the food and sanitation raw and a speed of a production line required, and its system.SOLUTION: On the method for sterilizing and cleaning the container in the method for sterilizing and cleaning the container, a sterilizing process and/or a cleaning process determined by the sterilizing and cleaning time are divided into at least two parts, and by storing a processing liquid supplied into the divided sterilizing or cleaning process after use and pumping it up, it is serially supplied into other divided same sterilizing or cleaning process.
Patent JP-2012003932-A (JP)
Title: Lighting device
Inventor: SATO TAKAYASU
IPC: F21V29/00
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a new cooling means in a lighting device using an LED element, which enables downsizing, weight reduction, and cost reduction while aiming at a higher output.SOLUTION: In the lighting device 1 using an LED element 2 having a cathode terminal 22 and an anode terminal 23 on a light-emitting body 21, the cathode terminal 22 and the anode terminal 23 are thermally and electrically connected with a terminal heat-dissipating body 15, and the terminal radiator 15 is connected with a feed line. The light-emitting body 21 is thermally connected with a body heat-dissipating body 14 which is electrically isolated against the terminal heat-dissipating body 15, and the lighting device 1 is supported by the body heat-dissipating body 14.
Patent JP-2012001187-A (JP)
Title: Blower unit
Inventor: KOBARI RIKI
IPC: B60H1/00
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient amount of cooling air to a blower motor, and to surely prevent the entry of water into a cooling air introduction port, in a blower unit.SOLUTION: The blower unit has a water prevention wall 13 which is erected between the cooling air introduction port 10 and an opening 1d, and a surrounding wall 12 which is erected around the cooling air introduction port 10, and is higher than the water prevention wall 13. The upper end of the opening 1d is located in a position lower than the upper end of the surrounding wall 12.
Patent JP-2010201246-A (JP)
Title: Individual management system for game machine, individual management method for game machine, operating state monitoring system for game machine and operating state monitoring method for game machine
Inventor: ITO TAKASHI
IPC: A63F7/02
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical method and system for individually managing a game machine by using ID information intrinsic to a CPU.  <P>SOLUTION: It is supposed that this game machine is equipped with the CPU storing the ID information securing uniqueness in an internal memory. A first information means reads ID information from the CPU of the game machine manufactured by a game machine maker and stores it by being linked with first additional information indicating characteristics of the game machine. A second information means reads out ID information from a CPU of the game machine installed in a game parlor and stores it by being linked with second additional information indicating the characteristics of the game machine in the game parlor. A third information processing means connected to the first and second information processing means via a network means receives the ID information and the first and second additional information from the first and second information processing means and stores the ID information as common information by linking the first with the second additional information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012010485-A (JP)
Title: Power supply system
Inventor: TAKEUCHI YASUNORI
IPC: H02J3/38
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system for suppressing generation of excessive reverse-flow power by supplying a greening apparatus of a customer with surplus power when power generated by a power generator of the customer causes the reverse-flow power.SOLUTION: A customer 1 has a power supply system 10 including a power meter 2, a rooftop greening apparatus 3, and a power generator 4. The power generator 4 is equivalent to a private power generation facility and includes a solar panel 42, a power conditioner 7, a changeover section 6, and a distribution board 5. When reverse-flow power is detected, the changeover section 6 is operated to form a power supply path so that power from the solar panel 42 is supplied to the rooftop greening apparatus 3.
Patent JP-2012005664-A (JP)
Title: Mastication counter
Inventor: ISHIMATSU TAKAKAZU
IPC: A61B5/11
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable mastication counter which is hardly influenced by a fastening force of a belt fixing the mastication sensor part to a head part and a fixing position of a mastication sensor part and gives little pressing feeling to the head part during using.SOLUTION: The mastication counter has the first planar electrode flexibly deformable following the uplift of a temporal muscle, a mastication sensor part 3 having the second planar electrode arranged facing the first planar electrode sandwiching a sponge layer between the first planar electrode and itself, a minimum value-detecting circuit detecting the minimum value of a detected signal corresponding to the fastening force of the belt 2 from the detected signal of the mastication sensor part, a fastening force-eliminating circuit eliminating the minimum value from the detected signal, an automatic gain-correcting circuit amplifying the signal outputted from the fastening force-eliminating circuit and outputting the same based on the minimum value such that the sensitivity of the mastication sensor part 3 is constant, a count circuit counting the mastication number of times based on the output signal of the automatic gain-correcting circuit, and a display unit showing the mastication number of times counted by the count circuit.
Patent JP-2012008847-A (JP)
Title: Delivery system, node device, node processing program, and method for acquiring content
Inventor: MIZUTANI TAIKI
IPC: H04L12/743
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a content delivery system capable of efficiently acquiring respective chunks constituting a content while avoiding the concentration of load to a center server; and to provide a node device, a node processing program, and a method for acquiring contents.SOLUTION: In an acquisition sequence of a plurality of second contents constituting a first content, or in the acquisition sequence where at least a second content to be acquired first is different according to a group, when receiving acquisition command information which includes at least information indicating the second content to be acquired first from the content delivery system, the node device starts the acquisition process of the second contents from the second contents acquired first in the acquisition sequence according to the group to which the node device belongs.
Patent JP-2012007571-A (JP)
Title: Method and system for regenerating particulate filter
Inventor: NAMIKAWA JINICHI
IPC: F02D45/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To attain temperature-up control without causing wear of a clutch or poorer drivability with a gear position kept in the neutral range on idling stop of a vehicle equipped with a mechanical automatic transmission, and thus to efficiently continue forced regeneration of a particulate filter.SOLUTION: In a method for regenerating the particulate filter 6 in the state of idling stop of a vehicle equipped with a mechanical automatic transmission 13, the temperature-up control to raise exhaust temperature by performing a higher rotating speed of a diesel engine 1 than in usual idling is permitted when a foot brake is actuated in the state of stop of a vehicle with zero vehicle speed and a clutch is in the completely-off state even with the gear position of a shift lever of the mechanical automatic transmission 13 being kept in the drive range. The forced regeneration of the particulate filter 6 is permitted when the exhaust temperature is raised up to the required temperature in the temperature-up control.
Patent JP-2010216660-A (JP)
Title: Electromagnetic dual clutch
Inventor: YAMADA YOSHINORI
IPC: F16D27/12
Filed: 2010-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized electromagnetic dual clutch capable of electromagnetically changing over the joint state between one rotating shaft and the other two rotating shafts.  <P>SOLUTION: An inner shaft, an intermediate shaft, and an outer shaft are arranged in this order from a rotating axis center. An inner electromagnetic clutch unit is assembled between the inner shaft and the intermediate shaft, and an outer electromagnetic clutch unit is assembled between the intermediate shaft and the outer shaft. The intermediate shaft includes a large-diameter part and a small-diameter part which are positioned on both sides of the radial side surface. The radial side surface is used also as a frictional engagement device which is attracted with an electromagnetic force by an armature assembled in the inner shaft. The dimension of an area in which a magnetic circuit is to be formed is determined so that the cross sectional area of the area through which magnetic fluxes penetrate is generally constant to avoid the saturation of the magnetic fluxes. A mechanism for suppressing the formation of a magnetic circuit such as a slit is provided to the portion where the leakage of magnetic fluxes must be avoided. A lubricating oil discharge hole is formed near the attraction surface of the armature to secure a friction force for engagement.  <P>COPYRIGHT: (C)2010,JPO&INPIT