baber/WOPTO huggingface dataset:
Patent JP-2012159061-A (JP)
Title: Hybrid vehicle
Inventor: IRISAWA YASUYUKI
IPC: F02D41/22
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of suitably compensating an amount of fuel injection when detecting abnormal variations of air-fuel ratios.SOLUTION: The hybrid vehicle includes a multicylinder internal combustion engine and an electric motor, a power source control means for controlling these components, an air-fuel ratio control means for feedback-controlling an air-fuel ratio of an exhaust gas of the internal combustion engine so as to become a designated target air-fuel ratio, a battery for storing power supplied to the electric motor, a remaining capacity detection means for detecting a battery remaining capacity SOC, a detection means for detecting the abnormal variations of the air-fuel ratio of the internal combustion engine and specifying an abnormal cylinder resulting abnormal variations, and a correction means for correcting an amount of fuel injection of the abnormal cylinder when detecting the abnormal variations of the air-fuel ratio, on the basis of a reduced amount ΔSOC of the battery remaining capacity during period from its detecting time t1 to a designated time progress time t2.
Patent JP-2012164482-A (JP)
Title: Fitting auxiliary tool of electric connector, and fitting method of electric connector
Inventor: SHIGA KATSUMI
IPC: H01R13/629
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To facilitate not only the fitting of connectors but also the unplugging of a connector in the mating condition, and to facilitate the fitting and the unplugging of connectors regardless of the arrangement place or the position of the connectors.SOLUTION: A cam 32 has a first aperture 32a and a second aperture 32b formed on one and the other sides thereof and having inside diameters larger than the outside diameter of the large-diameter portion 29 of a protrusion 28, and a cam groove 32d has a groove width smaller than the outside diameter of the large-diameter portion 29 of a protrusion 28. When a fitting auxiliary tool 300 is rotated about a protrusion 18 inserted into a shaft hole 31, the cam groove 32d presses the outer peripheral surface of the protrusion 28. The cam groove 32d presses the protrusion 28 in the opposite direction when the rotation direction of a lever 33 is clockwise and counterclockwise, respectively.
Patent JP-2012161872-A (JP)
Title: Blanking die, and blanking press machine
Inventor: TAKAHASHI MITSUHIRO
IPC: B26F1/40
Filed: 2011-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent or avoid the lowering of the working efficiency due to electrification of a synthetic resin film or the damage of a product due to discharge in a series of blanking operations of the synthetic resin film by a press machine.SOLUTION: The blanking die is provided with a loop blade 132, and springing members 1331, 1332 set inside and/or outside the loop blade. The springing member is made of an elastic material. Metal films 1354, 1362 (or metal panels) are stuck on a surface of the springing member, and the metal films (or metal panels) are grounded.
Patent JP-2012162911-A (JP)
Title: Revolving frame of construction machine
Inventor: MIZOGUCHI KAZUHIKO
IPC: E02F9/08
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To increase an interval between left and right attaching pedestals and to reduce weight while securing strength of a frame.SOLUTION: A left rear vertical plate 20 which is one of left and right rear vertical plates 20 and 21 of a tail frame 18 is provided with a bend part 20C at an intermediate part in the front-to-back direction, and an interval in the left-to-right direction from the other right rear vertical plate 21 is made small on the side of a front part 20A and is made large on the side of a rear part 20B. The left and right rear vertical plates 20 and 21 are provided by joining front end sides thereof to rear end sides of left and right front vertical plates 14 and 15, and upper flanges 24 and 25 are provided on upper ends of both joint parts 22 and 23, so that beam structure with an I-shaped cross-section is formed. Attaching pedestals 32-35 for attaching an engine are joined to the left and right rear vertical plates 20 and 21 at a position where the interval is made large by the bend part 20C of the left rear vertical plate 20.
Patent JP-2011141881-A (JP)
Title: Authenticity determination method
Inventor: OTAKI HIROYUKI
IPC: G07D7/12
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining authenticity of a member having a hologram layer containing fine particles which show magnetic resonance, a volume-type hologram resin composition and a surface relief-type hologram resin composition.  <P>SOLUTION: The authenticity determination method is characterized in that it determines authenticity by using a magnetic resonance apparatus for the member having the hologram layer 2 containing at least the fine particles which show the magnetic resonance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012163523-A (JP)
Title: Oxygen concentration measuring device and oxygen concentration measuring method
Inventor: GOTO SHIGERU
IPC: G01N27/28
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen concentration measuring device and an oxygen concentration measuring method capable of stably measuring oxygen concentration in the gas containing condensable gas with an oxygen concentration meter.SOLUTION: The oxygen concentration measuring device includes following pressurizing means, following condensing means, following gas-liquid separating means, following depressurizing means, and following oxygen concentration measuring means. The pressurizing means is means for obtaining gas containing condensable gas whose pressure is higher than that of gas in an oxygen concentration measurement part measured by the following oxygen concentration measuring means. The condensing means is means for cooling and condensing the gas containing the condensable gas obtained by the pressurizing means to produce mixed fluid composed of uncondensed gas and condensate liquid. The gas-liquid separating means is means for separating the mixed fluid, condensed by the condensing means and composed of the uncondensed gas and the condensate liquid, into gas and liquid. The depressurizing means is means for decreasing a pressure of the gas separated by the gas-liquid separating means. The oxygen concentration measuring means is means for measuring oxygen concentration contained in the gas depressurized by the depressurizing means.
Patent JP-2012169962-A (JP)
Title: Piezoelectric device
Inventor: KOBAYASHI JUNJI
IPC: H01L41/09
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device that, when supporting a stress-free type inverted mesa piezoelectric vibrating element on a substrate in a cantilever manner, fixes respective proper portions of both beam portions that are at sufficient distances away from a vibrating substrate and thus interposes the beam portions between a fixing portion and the vibrating substrate, so as to prevent negative influence of support stress generated at the fixing portion on the vibrating substrate.SOLUTION: A piezoelectric substrate includes: an inverted mesa vibrating substrate 11; a support portion 20 that is fixed at a position close to an end of the vibrating substrate 11 and supports the vibrating substrate 11 in a cantilever manner; and a fixing portion 30 that fixes the support portion 20 to a substrate 4. The fixing portion 30 is provided in a second connecting portion 22 and is fixed to the substrate 4 by being supported at two points by two fixing members. The piezoelectric substrate is positioned on an extended line of a line segment L3 connecting respective support points P1 and P2. First protrusions 50 are provided on a main surface of the substrate 4 that faces respective specified portions of beam portions that are positioned closer to a base end of the vibrating substrate 11 with respect to the fixing portion 30.
Patent JP-2012165721-A (JP)
Title: Hydraulic fish scaling device
Inventor: ARIMITSU MICHIHARU
IPC: A22C25/02
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic fish scaling device which can efficiently and properly scale even large-sized and fusiform-shaped fishes such as yellowtails and salmons having largely protruding abdomens, without leaving unremoved scales.SOLUTION: Revolving arms 154 which can revolve around central axes inclined toward a fish body conveying surface F from the outside in right and left directions toward the center are arranged on both sides of each of upper and lower positions across the fish body conveying surface F. Each of the revolving arms 154 includes an injection nozzle 156 which sprays pressured water onto a fish body W which is conveyed along the fish body conveying surface F.
Patent JP-2012160154-A (JP)
Title: Message reception method, mail terminal device and mail client program
Inventor: TODOROKI TAKAHIDE
IPC: H04M1/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a message reception method, a mail terminal device, and a mail client program with reduced risk of data corruption due to unintentional abnormal termination or forced termination during background reception.SOLUTION: In a method for receiving electric mail on a mail terminal device in which a mail client program is installed, a newly-arrived message is acquired in the background depending on a received trigger signal and is stored in a file. When the mail client program is started up, the data of the message stored in the file is registered in a mail box.
Patent JP-2012177810-A (JP)
Title: Developing device and image forming apparatus
Inventor: MIHARA KOICHI
IPC: G03G15/08
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of restraining non-uniform image density by sufficiently charging developer, and to provide an image forming apparatus.SOLUTION: In a developing device 200 provided with a developer tank 201 and a developing roller 204, an internal space in the developer tank 201 is divided into a first conveyance passage P, a second conveyance passage Q, a first communication passage R, and a second communication passage S by a partition 207. A first developer conveyance part 202 for conveying developer in the developer tank 201 to a conveyance direction X is provided in the first conveyance passage P. A second developer conveyance part 203 for conveying developer in the developer tank 201 to a conveyance direction Y is provided in the second conveyance passage Q. The first developer conveyance part 202 is formed from a plurality of inner spiral vanes 202a, a rotary cylinder 202b, an upstream spiral vane 202c, a downstream spiral vane 202d, a support member 202e, and a first gear 202f.
Patent JP-2012176722-A (JP)
Title: Vehicle collision determination apparatus
Inventor: HAYASAKA MASATOSHI
IPC: B60R21/16
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle collision determination apparatus which ensures an occupant protection performance equal to the prior technology and furthermore achieves reduction of the cost thereof.SOLUTION: The vehicle collision determination apparatus includes: a first acceleration sensor; a first calculation means for calculating a collision determination calculation value on the basis of acceleration data obtained from the first acceleration sensor; and a collision determination means for making a collision determination by comparing the collision determination calculation value with a collision determination threshold value. The vehicle collision determination apparatus further includes: a second acceleration sensor having such a measurement range and a response frequency range as to detect a high frequency vibration component caused by a collision with a car body deformation; a second calculation means for calculating deformation energy generated by the collision on the basis of the high frequency vibration component; and a threshold value switching means which determines whether the collision with the car body deformation occurs or not on the basis of the deformation energy, and instructs the collision determination means to switch the collision determination threshold value in accordance with a result of the determination.
Patent JP-2012182327-A (JP)
Title: Sulfide thin film device and manufacturing method thereof
Inventor: MOMOSE NORITAKA
IPC: C01B33/06
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a back electrode material having suitable electric conductivity and strength when a multidimensional sulfide thin film is used for a thin film solar cell, and a manufacturing method thereof.SOLUTION: Nickel and silicon are simultaneously sputtered and deposited and they are heat-treated to fix an NiSithin film on a surface of a base material, and a sulfide thin film is fixed on this surface. Alternatively, the nickel and silicon are simultaneously sputtered and deposited, metal chemical species to become a sulfide compound or a sulfide thereof is deposited, and they are heated in a sulfur atmosphere to simultaneously fix the NiSithin film and the sulfide thin film of a laminate thin film on the surface of the base material.
Patent JP-2012179269-A (JP)
Title: Drum washing machine
Inventor: SHIMOBE SHIZUO
IPC: D06F39/08
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage in a connecting part between a water supply hose and a feed valve or between a feed valve and water supply means.SOLUTION: A water supply hose 8a is fixed, from behind, with screws 43 through any two of a large number of through holes 41 provided in an attaching member 40 onto a rear face of a main body 1 with the attaching member 40 rotated in accordance with conditions of an installation place for a washing machine so that the water supply hose 8a may be restricted in a desired position, and thus, the water supply hose 8a is blocked not to rotate and protected for its shape. Since a connecting part between the water supply hose 8a and a water supply port 8 is positioned inward from an edge of the attaching member 40, the water supply port 8 may be disposed behind the washing machine, and even when external force is applied to the water supply port, water is never leaked through a connecting part between the water supply hose and a feed valve or between the feed valve 30 and water supply means 34.
Patent JP-2012184986-A (JP)
Title: Biological information measuring apparatus
Inventor: TAKEUCHI YOSHIKI
IPC: G01N35/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary biological information measuring apparatus for measuring biological information such as a blood glucose level or the like from blood.SOLUTION: A biological information measuring apparatus comprises a main body case 1 including a sensor slot 2, a sensor connecting part 7 which is provided in a portion corresponding to the sensor slot 2 inside the main body case 1, and a measuring unit which is connected to the sensor connecting part 7. In front of the sensor slot 2, a liquid suction unit 12 is provided.
Patent JP-2012186378-A (JP)
Title: Cooling fin structure
Inventor: MIYAMOTO TSUTOMU
IPC: H05K7/20
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a cooling fin structure which suppresses temperature rise due to heat rays from the exterior and improves cooling efficiency.SOLUTION: A cooling fin structure is formed by arranging multiple cooling fins 11 parallel to each other. Bent parts 12, formed in the extension direction of the cooling fins 11, are provided in tips of at least part of the cooling fins 11. The bent parts 12 block heat rays from the exterior such as solar radiation from entering, effectively suppress temperature rise caused by the heat rays from the exterior, and improve the cooling efficiency.
Patent JP-2012188833-A (JP)
Title: Meter box of meter for water service
Inventor: SAKAMOTO TAKESHI
IPC: E03B7/07
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a meter box for which a lid of a meter and an upper box are prevented from interfering with each other when the lid is opened.SOLUTION: The meter box comprises a lower box capable of housing and fixing a unit body including at least a meter for water service and an upper box attachable and detachable to/from the lower box. Support parts of a primary side pipe and a secondary side pipe are provided on positions a prescribed length below upper end edges of opposing sidewalls of the lower box, the respective pipes are attached, the unit body is made connectable between the pipes, and the support parts are provided on such positions that almost entire part of the unit body is housed inside the lower box when the unit body is connected to the pipes. Then, the support parts are provided on such positions that, when a lid of the meter for water service constituting the housed unit body is opened, the lid does not interfere with the upper box.
Patent JP-2012188988-A (JP)
Title: Engine cooling device
Inventor: MURATA YUICHI
IPC: F01P7/16
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling device that can miniaturize a radiator or a cooling fan and reduce the amount of cooling water.SOLUTION: The engine cooling device 1 includes: an engine bypass cooling water channel 11 for bypassing between an inlet port and an outlet port; and a bypass on-off unit 15 for not supplying the cooling water to the engine bypass cooling water channel 11 when a temperature of the cooling water in the engine 3 is lower than a threshold, and for supplying the cooling water to the engine bypass cooling water channel 11 when the temperature of the cooling water in the engine 3 is equal to or higher than the threshold.
Patent JP-2012067067-A (JP)
Title: Production method of substituted 1,1,2-trifluoroethenyl zinc
Inventor: OGOSE SENSUKE
IPC: C07C17/263
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely and inexpensively obtaining a substituted 1,1,2-trifluoroethenyl zinc in a high yield.SOLUTION: A production method of a substituted 1,1,2-trifluoroethenyl zinc expressed by the formula includes reacting tetrafluoroethylene with an organic zinc compound. In the formula, Y represents an alkyl group optionally having a substituent or an aryl group optionally having a substituent, Cl, Br or I.
Patent JP-2012188387-A (JP)
Title: Chiral spirobis(triazole) compound, method for producing the same and application of the same
Inventor: SASAI HIROAKI
IPC: C07D519/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a new chiral spirobis(triazole) compound.SOLUTION: The chiral spirobis(triazole) compound is represented by formula (1) (in formula, each of Rand Rindependently represents a hydrogen atom or a 1-16C alkyl group; each of m, n, and x independently represents 1 or 2; and * indicates a racemic modification).
Patent JP-2011183805-A (JP)
Title: Cutting ruler
Inventor: UTSUNOMIYA KEI
IPC: B43L7/00
Filed: 2011-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting ruler in a shape simple and easy to handle for everyone, in which a blade for cutting does not ride on the ruler, displacement of the ruler is prevented, one ruler can cope with both right and left dominant hands, and a pen, a cutter or the like can be stored.  <P>SOLUTION: The cutting ruler includes a ruler body A of which inner part is a rectangular parallelepiped cavity, and opening parts which are formed in a front end and a rear end being end surfaces of the ruler body. Displacement is prevented with friction action of lids by pressing the ruler by a hand. Scale marks in inches and centimeters C, C<SB>1</SB>are separately formed to the right and left from an upper surface A1, a front surface and a rear surface B1, B2 of a side surface part B, to a lower surface A2 of the cutting ruler A so as to pinch the upper surface and the lower surface in crank shapes. The lateral width of the ruler is not less than 3 cm for easy pressing with a holding finger or hand. A thickness of the ruler side surface part B is not less than 5 mm as one thickness reference in view of a ruler thinner than 5 mm riding-on generally. In order to further make the thickness of the ruler more than 5 mm for preventing the riding-on of the blade, a thickness of the cavity is 9 mm as a numerical basis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012198282-A (JP)
Title: λ/4 PLATE, MANUFACTURING METHOD THEREOF, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY DEVICE, AND STEREOSCOPIC IMAGE DISPLAY DEVICE
Inventor: REN RIEKO
IPC: C08J5/18
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a λ/4 plate which is excellent in surface processing suitability and polarizer durability and has excellent optical characteristics such as retardation property and reverse wavelength dispersibility and a manufacturing method thereof, and to provide a polarizing plate, a liquid crystal display device, and a stereoscopic image display device having the λ/4 plate.SOLUTION: A λ/4 plate contains a compound represented by a specific general formula and a cellulose ester resin. The λ/4 plate is extended in a direction crossing the longitudinal direction and its in-plane retardation Ro (550), measured with a measurement wavelength 550 nm under the temperature 23°C and the relative humidity 55%RH, falls within the range of 100-160 nm and its orientation angle θ falls within the range of 40-50°.
Patent JP-2012197565-A (JP)
Title: Sanitary washing device and water supply piping structure and attaching method of sanitary washing device
Inventor: TOMOBE MASATO
IPC: E03D9/08
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device used by being attached on a toilet bowl, for which a water supply hose can be concealed and a stop valve can be easily operated, and a water supply piping structure and attaching method of the sanitary washing device.SOLUTION: The sanitary washing device installed on a toilet bowl is provided with water supply piping to which water is supplied from the outside. The water supply piping is inserted to the back of a wall behind the toilet bowl through a first through-hole provided on the wall and positioned behind the sanitary washing device, a distal end of the water supply piping is exposed from a second through-hole provided on the wall below the toilet bowl, and is connected to the stop valve which is arranged in front of the wall below the toilet bowl and is capable of stopping the water supplied from the outside.
Patent JP-2012198296-A (JP)
Title: Operation panel device and image forming device
Inventor: MATSUI YOSHINORI
IPC: B41J29/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an operation panel device having a compact operation panel which is viewed by an operator with improved visibility, while preserving multi-functionality of an image forming device, and to provide the image forming device.SOLUTION: An operation panel 100 includes a first operation panel 110 with first operation keys arranged on its surface, and a second operation panel 120 provided to slide relative to the surface of the first operation panel 110 and having second operation keys arranged on its surface. A supporting angle changing mechanism for changing the supporting angle of the operation panel 100 with respect to a support part is provided between the support part and the operation panel 100.