baber/WOPTO huggingface dataset:
Patent JP-2012148657-A (JP)
Title: Vehicle approach notification system
Inventor: NAKAYAMA TOSHIAKI
IPC: B60Q5/00
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of a sound pressure level of an ultrasonic wave while securing a waterproof property of an ultrasonic vibrator in an ultrasonic speaker of a vehicle parametric speaker.SOLUTION: A vehicle approach notification system is configured as follows. An ultrasonic-wave transmitting waterproof sheet 4 and a louver 5 using a plurality of slats 5a are used for an opening of a housing 21. When setting the length of one wavelength of an ultrasonic-wave frequency used for ultrasonic modulation as L0, a distance from a piezoelectric speaker 3 to the ultrasonic-wave transmitting waterproof sheet 4 as L1, and a distance from the ultrasonic-wave transmitting waterproof sheet 4 to each of the slats 5a as L2, the system has a relationship of L1, L2=L0×n/4±1/4 (however, n is an odd number). By this, the distance L1 and the distance L2 are set in a positive-phase range with respect to a reflected wave. Consequently, the lowering of the sound pressure level of an ultrasonic wave can be prevented.
Patent JP-2011076718-A (JP)
Title: Information recording medium and control method of information recording/reproducing device
Inventor: EITO ATSUSHI
IPC: G11B7/24041
Filed: 2011-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium and a control method of an information recording/reproducing device which prevent, even when an unintended information recording layer is accessed due to a malfunction or the like of an information recording/reproducing device, a set recording/reproducing control system or the like from being inconsistent with that of the information recording layer.  <P>SOLUTION: The information recording/reproducing device includes a layer number acquisition unit 222 for identifying an accessed information recording layer L1, and a layer type determination unit 223 for determining a type of the information recording layer L1 identified by the layer number acquisition unit 222.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012153742-A (JP)
Title: Polymer, organic electroluminescent element material, composition for organic electroluminescent element, organic electroluminescent element, organic electroluminescent display device, and organic electroluminescent lighting
Inventor: IIDA KOICHIRO
IPC: C08G73/02
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a polymer having high hole injection transportability, and a composition including the polymer and used for organic electroluminescent elements.SOLUTION: The polymer includes a repeating unit represented by formula (1). In the formula (1): Aris an aromatic hydrocarbon ring group which may have a substituent or an aromatic heterocyclic group which may have a substituent; Rand Rare each independently a hydrogen atom or an alkyl group which may have a substituent; and a phenanthrene ring may have a substituent other than -ORand -OR.
Patent JP-2012153188-A (JP)
Title: Fixing clip
Inventor: OKUI SHINJI
IPC: B60R21/213
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing clip that might not be damaged in the expansion of an airbag bag body.SOLUTION: The fixing clip 20 includes: a recessed part 32 provided at either one of a pin member 21 or a base member 31 and having an aperture 32a in the direction along the moving direction of a garnish 15; and a projection 25 that is provided at either the other of the pin member 21 or the base member 31, and is connected with the recessed part 32, and in the expansion of the airbag body, the connection of the recessed part 32 and the projection 25 is released. A projecting part 38 is formed at least a part of the inside wall of the recessed part 32 toward the projection 25+X side face 23a (outside wall) and -X side face 23c (outside wall). The end part of the projecting part 38 makes a slope face 38a gradually inclining outside toward the aperture 32a from a bottom part of the recessed part 32.
Patent JP-2011141549-A (JP)
Title: Polymerized liquid crystal film with retardation or orientation pattern
Inventor: HARDING RICHARD
IPC: G02B5/30
Filed: 2011-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film for use in active matrix color LCDs which allows more efficient conversion between linear polarized state and circular polarized state for light of different wavelengths.  <P>SOLUTION: A patterned film having a polymerized liquid crystal (LC) material includes at least two regions with different retardation and at least two regions with different orientation of the LC material, wherein the regions differing in retardation can also differ in retardation, or they can be different regions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011205065-A (JP)
Title: Liquid ejection head, liquid ejection device and piezoelectric element
Inventor: HAMADA YASUAKI
IPC: H01L41/318
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head, a liquid ejection device and piezoelectric element, which are environmentally friendly.SOLUTION: The liquid ejection head has the piezoelectric element including the piezoelectric layer made of a piezoelectric material containing a perovskite compound containing as a main component bismuth manganate ferrate having a perovskite structure, and SiO; and electrodes formed on the piezoelectric layer.
Patent JP-2012152202-A (JP)
Title: Method for producing pentamethylene diisocyanate
Inventor: NAKAGAWA TOSHIHIKO
IPC: C07C265/14
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pentamethylene diisocyanate, capable of more easily producing pentamethylene diisocyanate at a low cost and at a high yield.SOLUTION: Pentamethylene diisocyanate is produced by: obtaining an aqueous solution containing pentamethylene diamine or its salt by a biochemical technique; adding a water-insoluble organic solvent to the aqueous solution thereafter; dehydrating the aqueous solution to obtain a slurry of pentamethylene diamine or its salt; and after that, introducing phosgene to the slurry. As pentamethylene diisocyanate can be obtained by the method for producing pentamethylene diisocyanate without separating or purifying pentamethylene diamine or its salt, pentamethylene diisocyanate can be produced easily and at a low cost, and loss of pentamethylene diamine or its salt can be prevented, so that pentamethylene diisocyanate can be obtained at a high yield.
Patent JP-2012158193-A (JP)
Title: Front underrun protector
Inventor: YAMAGUCHI KAZUHIKO
IPC: B60R19/56
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent an opponent vehicle from getting under a vehicle in an offset crash against the opponent vehicle by a simple structure, and to improve shock relaxation performance in the offset crash.SOLUTION: A front underrun protector (FUP) 10 is provided with: a FUP bracket 11 fixed to a chassis frame 2 of the vehicle 1; and a FUP bar 12 joined to the FUP bracket 11 to extend in a vehicle width direction. The FUP bar 12 has: a center 13 extending parallel to the vehicle width direction; and a side 14 formed to continue to both ends of the center 13 in a longitudinal direction and extending to form an angle θin the forward movement direction of the vehicle with respect to the vehicle width direction.
Patent JP-2012159697-A (JP)
Title: Carrier, developing device, and image forming apparatus using the same
Inventor: ITO NOBORU
IPC: G03G15/08
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a carrier and a hybrid developing device capable of suppressing the generation of ghosts on images, and an image forming apparatus using the same.SOLUTION: A developing device comprises a developing roller 21 carrying toner on the outer peripheral surface thereof and provided adjacent to but in non-contact with a photoreceptor 1, and a developer carrier roller 23 for carrying a developer consisted of toner and carrier and supplying the toner to the developing roller 21. The developing device allows the toner to adhere to an electrostatic latent image by the electric field formed between the electric potential of the electrostatic latent image formed on the photoreceptor 1 and an AC bias voltage applied to the developing roller 21, and collects the toner left on the developing roller 21, after developing the image, to a surface of the developer carrier roller 23. Carrier in use includes multiple kinds of magnetic particles represented by MO (including MO) -FeO-FeO(where, M is an arbitrary metal element.), M having an electronegativity difference of 1 or more.
Patent JP-2012159425-A (JP)
Title: Socket for ic device
Inventor: TSUBAKI YUICHI
IPC: H01R33/76
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an IC device having a configuration capable of effectively suppressing instability of a power source associated with lowering of voltages and higher speeds of an IC device.SOLUTION: The socket for an IC device comprises a dielectric layer arranged so as to configure a capacitor in a space between a first surface and a second surface of a base material composed of insulating materials, and a power source layer 2104 and a GND layer 2201 formed on both sides of the dielectric layer. An area defined by an outermost periphery of at least the power source layer 2104 of the power source layer 2104 and the GND layer 2201 is set to be smaller than an area defined by an outermost periphery of the first surface. A capacitance between the power source layer 2104 and the GND layer 2201 is controlled by changing an area of a portion AR where the power source layer 2104 and the GND layer 2201 overlap when the second surface is viewed from the first surface.
Patent JP-2012158127-A (JP)
Title: Injection molding method of addition curable liquid silicone rubber composition and molded article of the same
Inventor: SHUTO SHIGEKI
IPC: B29C45/00
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method of an addition curable liquid silicone rubber composition, and a silicone rubber molded article produced by the method.SOLUTION: The injection molding method of an addition curable liquid silicone rubber composition uses an injection molding machine that includes: a barrel for heating and plasticizing an injection molding material; a scroll in which a spiral groove for transporting the injection molding material is formed and which accelerates the plasticization and kneading of the injection molding material in the spiral groove by being rotated while coming in face contac with the barrel and force-feeds the injection molding material to an injection cylinder part formed in the rotation center of the scroll; and a scroll driving body for rotating the scroll. The injection molding method of an addition curable liquid silicone rubber composition is characterized in that addition curable liquid silicone rubber composition is mixed in the spiral groove and the mixed composition is force-fed to the injection cylinder part, the composition is injected from the injection cylinder to a cavity of the mold, and is heated, cured to be molded.
Patent JP-2011144176-A (JP)
Title: Silylated carboxamide
Inventor: DUNKEL RALF
IPC: A01N55/00
Filed: 2011-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new carboxamide derivative developing effective fungicidal activity at a low application amount.  <P>SOLUTION: There are provided the new silylated carboxamide expressed by formula (I), a method for producing the carboxamide and its use for repelling undesired microorganisms. In the formula, R is hydrogen, fluorine or the like; L is direct bond, straight-chain alkylene, branched-chain alkylene or the like; R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each methyl or the like; R<SP>4</SP>is hydrogen or the like; and A is 2-substituted phenyl, 3-substituted thienyl or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012163423-A (JP)
Title: Signal measurement instrument
Inventor: SAKAI KEIJI
IPC: G01S7/40
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To more reliably perform accurate inspection of a frequency band including a suddenly inputted measurement target signal, by raising the probability of detecting the measurement target signal.SOLUTION: A signal measurement instrument includes: a distribution unit 3 which distributes measurement target signals S1 in a measurement frequency band; a signal detection unit 4 which receives a measurement target signal S1a from the distribution unit 3 and detects, in parallel, intra-divided band signals S2a to S2c respectively included in three continuous frequency bands into which the measurement frequency band is divided; a reception unit 5 which sweeps a first local oscillation signal S3 with the same frequency band width as a designated divided band to detect a signal S4 generated by mixing a measurement target signal S1b from the distribution unit 3 and the first local oscillation signal S3 and generates a detection output Vd about an intra-divided band signal in the designated divided band; and a processing unit 7 which takes one of divided bands where intra-divided band signals S2 are detected by the signal detection unit 4, as a designated divided band to cause the reception unit 5 to generate the detection output Vd.
Patent JP-2012162360-A (JP)
Title: Elevator boarding place device
Inventor: SOMEYA SEIICHI
IPC: B66B13/30
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an elevator boarding place device for surely restricting an inflow of not only smoke but also flame to a hoisting path from an elevator boarding place by a simple constitution when a fire occurs.SOLUTION: The elevator boarding place device includes: a three-way frame arranged in a boarding/alighting part between the elevator boarding place of a building and the hoisting path; a doorsill arranged in the lower part of the three-way frame; and double door panels arranged on the doorsill to be opposed to the three-way frame. A gap between the door panel and each of a side frame part of the three-way frame, an upper frame part of the three-way frame, and the doorsill is blocked by a blocking member which comprises an elastic noninflammable member and a polymer member superposed on the noninflammable member, and a gap at the periphery of the door panel is blocked in such a state that the door panel is closed.
Patent JP-2012167950-A (JP)
Title: Tsunami height calculation method and tsunami height calculation apparatus
Inventor: KAGAWA TOMOYA
IPC: G01F23/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of calculating past and future tsunami heights in a place having no automatic tide-gage station.SOLUTION: A computer is allowed to execute: an actual measurement data acquisition step for acquiring actual measurement data concerned with a change in a water level including a tide component and a tsunami component; a tide component extraction step for specifying a cycle component not less than a cycle to be a threshold as a water level change caused by the influence of a tide and extracting the tide component concerned with the water level change caused by the influence of the tide from the actual measurement data acquired by the actual measurement data acquisition step; and a tsunami height calculation step for calculating a tsunami height concerned with the water level change caused by the influence of the tsunami by a difference between the tide component extracted by the tide component extraction step and the actual measurement data acquired by the actual measurement data acquisition step.
Patent JP-2012167845-A (JP)
Title: Speaker device mounted on hot air heater
Inventor: KUBOTA HIKARI
IPC: H04R1/28
Filed: 2011-02-11
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device for hot air heater protecting a diaphragm against dust while meeting requirements for the sound volume and quality.SOLUTION: An output part of a speaker is covered with a resonance chamber forming part to form a resonance chamber and a guide sound is output into the resonance chamber. Thus, since the guide sound is amplified in the resonance chamber, a sufficient sound volume is ensured. Since a high frequency or low frequency sound component adversely affecting the tone is damped, the guide sound of favorable sound quality is output. In addition, the output part of the speaker is housed within the resonance chamber and the inside of the resonance chamber communicates with the outside only through a communication hole, and thereby the possibility that the dust and a small foreign matter enter the resonance chamber through the communication hole to damage the diaphragm of the speaker is greatly reduced.
Patent JP-2012166882-A (JP)
Title: Platform gap measuring gauge for passenger conveyor
Inventor: TOKIZANE KENSUKE
IPC: B66B29/06
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a platform gap measuring gauge for a passenger conveyor, capable of easily and accurately measuring a gap between a comb and a step plate.SOLUTION: The measuring gauge 50 is the measuring gauge for measuring a gap between a comb 27 installed in a comb plate 24 and the step plate 14 of a step 11, and includes: a gauge base body 51 fixable to the comb plate 24; and a gauge head 52 provided to be slidable to the gauge base body 51 and having one end coming into contact with the step plate 14 in the fixed state of the gauge base body 51 to the comb plate 24. The gauge head 52 is provided with a scale 55 for reading a sliding length to the gauge base body 51.
Patent JP-2012169442-A (JP)
Title: Light-emitting device and manufacturing method of the same
Inventor: HARADA MITSUNORI
IPC: H01L33/58
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which has a smaller emission area and improves a light-emitting density.SOLUTION: A light-emitting device comprises a semiconductor light-emitting element 11 mounted on a substrate 10, a phosphor containing layer 13 arranged on the semiconductor light-emitting element 11 and a plate-like optical layer 14 mounted on the phosphor containing layer 13. The plate-like optical layer 14 is smaller than a top face of the semiconductor light-emitting element 11 and each of lateral faces of the phosphor containing layer 13 has an inclined surface 130 extending from an edge of the semiconductor light-emitting element 11 toward an edge of the plate-like optical layer. The inclined surface 130 is a curved surface protruded outward and lateral faces of the inclined surface 130 and the plate-like optical layer 14 are covered with a light reflective material. Accordingly, at edges of the phosphor containing layer 13, light can be condensed to the plate-like optical layer by scattering and reflecting.
Patent JP-2012175368-A (JP)
Title: Image sharpening device, image output apparatus, and image sharpening program
Inventor: HONMA SUSUMU
IPC: H04N1/409
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image sharpening device, an image output apparatus, and an image sharpening program, capable of forming an image that has optimal sharpness for printing.SOLUTION: An image sharpening device, an image output apparatus, and an image sharpening program of the present invention, includes: an image input unit (12) that obtains an image to be printed; a blur degree determination unit (14,24) that determines blur degree of the image obtained by the image input unit (12); an output size obtaining unit (18) that obtains the output size at the time of printing of the image; an unsharpness calculation unit (20) that calculates unsharpness from sharpness that is optimal for printing in the output size obtained by the output size acquisition unit (18) on the basis of blur degree determined by the blur degree determination unit (14,24); and a sharpening unit (22) that obtains the sharpness image that is optimal for printing by performing sharpening to the image on the basis of the unsharpness obtained by the unsharpness calculation unit (20).
Patent JP-2012171269-A (JP)
Title: Image forming apparatus, information processing system, accounting method, program, and recording medium
Inventor: ARAKI RYOJI
IPC: G03G21/02
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To perform flexible accounting on processing executed based on definition of a Web page.SOLUTION: The image forming apparatus includes a display control means displaying the Web page on an operation panel, an execution means making the image forming apparatus execute processing according to a script included in the Web page, and a storing means storing information indicating the script to be an accounting object. When the script is determined to be the accounting object based on the information, the execution means updates accounting information in relation to execution of the processing according to the script.
Patent JP-2012171318-A (JP)
Title: Inkjet recorder and program
Inventor: ITO YUTAKA
IPC: B41J2/01
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent ink staining by temporarily interrupting printing in order to dry ink in the midst of printing.SOLUTION: A head mounted on a carriage is made to scan in a main scanning direction to perform writing (S101), and a value that shows an amount of consumption of ink is obtained using an amount of consumption of ink used in scanning print of this time and an amount of consumption of ink consumed in the last scanning performed by a predetermined number of times (for example, five times) (S102). Whether or not the value that shows the amount of consumption of ink exceeds a preset threshold is determined (S103). When it exceeds the preset threshold (YES in S103), printing is interrupted and interruption time is set (S104). When the set interruption time elapses after interruption of printing (YES in S105), the interruption of printing is canceled (S106).
Patent JP-2012177387-A (JP)
Title: Resin made holder
Inventor: NANASAWA TORU
IPC: F16C19/16
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a holder that hardly causes deformation and breakage of a pawl part, even though the position of a roller is displaced and pushes the pawl part of the holder when assembling the holder.SOLUTION: In the holder 40, processing for reducing a friction coefficient and curing a surface is applied to at least the pawl part 80. the friction of the surface of the pawl part 80 is reduced the surface is cured. Thereby the position of the roller 30 is corrected to the regular position, because the roller 30 slides on the surface of the pawl part distal end 80a, even though the roller 30 is pushed into a pocket 40a from a condition where the roller 30 is displaced from the regular position (for example, an upper side directly above the pawl part distal end 80a). Further, a pushing force (load) acts at the regular position, thereby the pushing force does not greatly act on one of the pawl part 80, the deformation and the breakage of the pawl part are not hardly generated. Furthermore, the surface of the pawl part 80 is cured, the breakage of the pawl part 80 is hardly generated even though the pushing force acts on the same.
Patent JP-2012181026-A (JP)
Title: Method for repairing minute defect
Inventor: FUJIMOTO KOJI
IPC: G21C19/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a minute defect, which allows a steel plate to have resistance for use as a storage pit without deterioration for a long period, with minimum heating of the steel plate.SOLUTION: A method for repairing a minute defect is employed for repairing a minute defect K of an austenitic stainless steel plate 172 as a lining material on a foundation surface 171 to constitute a water tank. In the method, a powder material 16 containing austenitic stainless steel or nickel-based alloy material is injected with a supersonic stream of helium gas, so that the alloy material in solid state directly collides with the minute defect K to form a coating 18.