baber/WOPTO huggingface dataset:
Patent JP-2010195793-A (JP)
Title: Method for producing beta-alanine amides
Inventor: HANSELMANN PAUL
IPC: C07C209/48
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method in which using of a protecting group or an expensive derivative is not needed, and which is suitable for composing amides of beta-alanine useful as a medicine like carcinine, and to provide a novel synthetic intermediate in the production method.  <P>SOLUTION: Cyanoacetic acid amide which is expressed by formula (IV), wherein R<SP>1</SP>is a 1-6C imidazol-4-ylmethyl, which is optionally substituted, and R<SP>2</SP>is hydrogen, is useful as a synthetic intermediate of amides of beta-alanine. In addition, the production method obtains the amides of beta-alanine by catalyst-hydrogenation of the synthetic intermediate under the presence of a metal catalyst based on rhodium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011194594-A (JP)
Title: Resin material having surface-uneven pattern and method for producing the same
Inventor: MASUDA HIDEKI
IPC: B29C45/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a resin material with a fine uneven pattern formed on the surface at high throughput.SOLUTION: A mold produced by using anodized porous alumina having tapered pores obtained by anodizing aluminum in an acidic bath as a casting mold, is used as a stamper. By injection molding, the resin material having projections or recesses of a submicron-nanometer scale arranged on the surface is produced.
Patent JP-2011196401-A (JP)
Title: Connecting-disassembling device of pipe coupling
Inventor: HASHIMOTO KENGO
IPC: F16L21/08
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To smoothly perform connecting-disassembling work of mutual pipe bodies even in a narrow work space.SOLUTION: A receiving side fixing member 5 is arranged in a receiving side pipe body 1, and an insertion side fixing member 6 is arranged in an insertion side pipe body 3, respectively, and both members 5 and 6 are connected by a feed member 7. In this feed member 7, a male screw part 7a is formed on its peripheral surface except for an end part on its receiving side pipe body 1 side, and while inserting the end part into a feed hole 8 formed in a receiving side fixing member body 9, the male screw part 7a is screwed in a feed screw hole 22 formed on the insertion side fixing member 6 side. When rotating this feed member 7 around the axis, the insertion side pipe body 3 is carried. A movable range of this insertion side fixing member 6 is determined by a male screw part 7a-forming area of the feed member 7, and when forming this male screw part 7a up to a just near part of the receiving side fixing member 5, this insertion side fixing member 6 can be put in a state of approaching the receiving side fixing member 5, and the work can be smoothly performed even in the narrow work space.
Patent JP-2011194483-A (JP)
Title: Electric screw driver with tilt detection function and screw fastening method using the same
Inventor: YAMAMOTO SUSUMU
IPC: B25B21/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To enable rotation of a motor only when an angle between an axis of a driver bit and a normal line of a screw fastening surface is within a fixed value without requiring maintenance of attentiveness of a screw fastening worker.SOLUTION: An electric screw driver with tilt detection function incorporate a triaxial acceleration sensor for detecting the angle of the axis of the driver bit 12 to a gravity direction, stores the angle of the axis detected by the triaxial acceleration sensor in a memory as a screw fastening angle when the normal line of the screw fastening surface 2 and the axis of the driver bit become coincident with each other in a tilt detection mode, and enables the rotation of the motor for driving the driver bit only when a difference between the screw fastening angle stored in the memory and the angle of the axis detected by the triaxial acceleration sensor is within a predetermined angle in a normal operation mode.
Patent JP-2011196039-A (JP)
Title: Segment and tunnel construction method
Inventor: SADA TAKASHI
IPC: E21D11/08
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a segment which can achieve an increase in construction efficiency and the shortening of a construction period while being hardly subject to restrictions on manufacture and transportation, and a tunnel construction method.SOLUTION: The one segment 2 is constituted by coupling rear-side and front-side pieces 3 and 4, which are each formed in a trapezoidal shape, via bottom portions 31 and 41 of them; and tunnel lining 1 is constituted by joining the segment 2 to the preceding segments 2A and 2B. Thus, a width dimension, in a longitudinal direction X of a tunnel, of each segment 2 can be increased; and the number of man-hours for assembly can be reduced by reducing the number of the segments 2. The next segment 2C is set and joined between the preceding segment 2B and a shield machine M while excavation is performed in such a manner that a reaction force of a jack J of an excavator is borne by the preceding segment 2A protruding forward in an excavation direction. Consequently, the assembly of the segment 2 and the advancing of the excavator can be concurrently performed to increase the construction efficiency.
Patent JP-2011197410-A (JP)
Title: Voice recognition device, voice recognition system, and voice recognition program
Inventor: IMAI TORU
IPC: G10L15/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To improve correct answer accuracy in voice recognition.SOLUTION: A voice recognition device performing voice recognition using a voice recognition result and an error correction result for an input voice includes: an acoustic analysis means extracting acoustic feature quantities of the input voice; a word lattice generation means generating a word lattice composed of a network of candidate words by using a previously-set acoustic model, a language model, and a pronunciation dictionary; a maximum likelihood word string selection means selecting a maximum likelihood word string among the word lattice obtained by the word lattice generation means; an acoustic model identification learning means for learning the acoustic model by using a word string corrected for the maximum likelihood word string; and a word lattice reconstruction means reconstructing a word lattice for the corrected word string by using the acoustic model learned by the acoustic model identification learning means.
Patent JP-2010164580-A (JP)
Title: Device and method for connecting coriolis flowmeter to case
Inventor: VAN CLEVE CRAIG BRAINERD
IPC: G01F1/84
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Coriolis flowmeter to be fitted to a proper end side flange required for a user when being served for commercial use, while manufacture, test, balance adjustment, or inventory storage thereof is performed without the flange.  <P>SOLUTION: In the flowmeter 700 having a case 703 storing a single straight flow tube 701 surrounded by a balance bar 702, the balance bar ends are coupled by means of a brace bar 709 to the flow tube as well as by case connect links 710 to the inner wall of the case. The flow tube projects beyond the case end 704 and is sealably coupled to a cone connect element 723. In order to reduce a surface area of the flow tube which is affected by welding between the case end and a ridged portion of an end side flange, a void is formed by the flow tube outer surface, the inner surface of the cone connect element and the end side flanges. The case connect links contain a bent part to be adaptive to a change in the effective diameter due to a change of thermal conditions of the case and the balance bar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011200955-A (JP)
Title: Cutting tool
Inventor: SAKAMOTO MASAKAZU
IPC: B23C5/10
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool capable of stably performing cutting of a planar square shape such as a square hole having a corner part of a square shape for even a hard material to be cut such as steel.SOLUTION: This cutting tool 100 is mounted in a cutting device X including a mechanism for converting rotational movement of a rotary shaft into square shaft shape movement by at least two kinds of cams. The cutting tool 100 includes three bottom blades 103 at a distal end of a cutting portion 102 extended from a tool holding portion 101 of a substantially right triangular column shape. An outer peripheral distal end of each bottom blade is located on the same circumference. A line for connecting an axial center O and the outer peripheral distal end of each bottom blade and a line for connecting the axial center O and each apex angle portion of the tool holding portion 101 are made to coincide with each other on a plane. An outer peripheral relief angle θ of an outer peripheral blade is made more than 45° and 60° or below, and an outer rake angle α is made -10°or more and -40°or below. In the outer peripheral blade, a margin M of 0.02 mm or more is provided.
Patent JP-2011204445-A (JP)
Title: Lighting system
Inventor: KOIKE TERUO
IPC: F21S8/08
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce depth size of a lighting system compared with a conventional one.SOLUTION: The lighting system includes an LED light source and a lens body arranged in front of the LED light source. The lens body is arranged opposed to the LED light source, and comprises a backside including an incident surface to which light emitted from the LED light source enters and an outgoing face on the opposite side. The incident surface is an incident surface recessed in a cylinder type in which a concave semicircle arc is extended in one direction to the LED light source, and the LED light source is arranged in the recessed incident surface so that the light emitted from the LED light source may enter the incident surface.
Patent JP-2010168663-A (JP)
Title: Plasma treatment apparatus
Inventor: SNIL WIKURAMANAYAKA
IPC: H05H1/46
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma sputtering device by which a uniform film can be obtained.  <P>SOLUTION: The invention provides the uniform densities of ions and radicals in a radial direction in the vicinity of a target plate to create a uniform sputtering speed over the radial line of the target plate. A plasma treatment apparatus is composed of a reaction vessel 11 including an upper electrode 12, a lower electrode 13, and the target plate 14 fixed to the upper electrode. A substrate 15 is mounted on the lower electrode. The apparatus is further provided with a high-frequency power source 16 which is connected to the upper electrode and operates in the region of HF or VHF, and a plasma shield ring 20 in which a secondary plasma is generated in the front of its internal surface between the upper and lower electrodes. Based on a combined plasma of the initial and secondary ones, the radially-uniform ion density and radical density are created on the downside of the target plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011208688-A (JP)
Title: Fluid-sealed vibration control device
Inventor: MURAOKA MUTSUMI
IPC: F16F13/18
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple and compact fluid-sealed vibration control device having an improved structure for exhibiting effective vibration control effects with respect to a plurality of kinds of vibrations having widely different frequencies.SOLUTION: An orifice member 92 covering a recessed portion 54 includes a thin-walled portion 94 and a thick-walled portion 96, and also a second orifice passage 118 is formed in a portion including the thick-walled portion 96 of the orifice member 92. The orifice member 92 is driven and displaced inward of the recessed portion 54, thereby overlapping the thin-walled portion 94 with respect to the opening periphery of the recessed portion 54 and generating a fluid flow through the second orifice passage 118. Meanwhile, the overlapping surface of the thin-walled portion 94 with respect to the opening periphery of the recessed portion 54 extends in a peripheral direction with a width dimension smaller than the length dimension of the second orifice passage 118 and the orifice member 92 is driven and displaced outward of the recessed portion 54, thereby opening the recessed portion 54 to a balance chamber 88 to form a third orifice passage 120.
Patent JP-2011209917-A (JP)
Title: Device and method for distribution of dictionary data
Inventor: MIURA SATOSHI
IPC: G06F13/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for distribution of dictionary data, allowing presentation of an optimum word as a prediction conversion candidate by considering a user attribute of each of users in mobile terminals.SOLUTION: The dictionary data distribution device 1 generates a variety of user attribution-equipped dictionary data wherein extraction frequency of a word is ordered in each user attribution based on a sentence of electronic mail exchanged between the mobile terminals 10, 10. When transmitting the user attribute-equipped dictionary data to each mobile terminal 10, the dictionary data distribution device composes the user attribute-equipped dictionary data at a composition ratio based on the user attribute, and customizes the dictionary data in each mobile terminal 10. Thereby, when performing character input in the mobile terminal 10 having received the dictionary data, the dictionary data distribution device can make the optimum word wherein the user attribute is considered be presented as the prediction conversion candidate.
Patent JP-2011210524-A (JP)
Title: Stack type battery
Inventor: SHINYASHIKI MASATAKA
IPC: H01M50/466
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a stack type battery capable of surely fixing a separator by thermal welding without occurrence of contraction or short circuit, capable of performing a shutdown function at abnormal heat generation in order to secure safety.SOLUTION: In the stack type battery with a plurality of positive electrode plates 1 and negative electrode plates 2 alternately laminated through a separator 3, the separator 3 is to have a structure with heat-melting layers 3M each having a shutdown function and a melting point lower than that of a heat-resistant layer 3R arranged over the entire surface of both sides of the heat-resistant layer 3R with heat resistance. The heat-melting layers 3M of the separator 3 are fixed to each other by thermal welding.
Patent JP-2011217006-A (JP)
Title: Cordless telephone system and incorrect placement detection method
Inventor: HONDA TAKAHIRO
IPC: H04M1/725
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To correctly detect that a slave unit is erroneously placed with respect to a master unit.SOLUTION: The slave unit 20 transmits a salve unit identification code to the master unit 10 with a pulse signal superimposed on charging power fed from the master unit 10, and the master unit 10 compares the slave unit identification code received from the slave unit 20 with the pulse signal with a master unit identification code, and detects the erroneous placement of the slave unit 20 in accordance with the comparison result.
Patent JP-2011213785-A (JP)
Title: Water-based ink set for inkjet recording and inkjet recording method
Inventor: ENOMOTO YUYA
IPC: C09D11/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink set for inkjet recording which provides a recorded image having high black image density, and to provide an inkjet recording method.SOLUTION: The water-based ink set for inkjet recording comprises: water-based ink (X) for inkjet recording, containing carbon black (A) and a copolymer (B) of (meth)acrylic acid and another copolymerizable ethylenic unsaturated monomer; and a polyvalent metal salt solution (Y). In the water-based ink set for inkjet recording, the carbon black (A) has a specific carbon dioxide generation amount, a specific DBP oil-absorbing amount, and a specific BET specific surface area, and the ratio of the copolymer (B) in terms of nonvolatile content to the carbon black (A), [(B)/(A)], is 0.30-0.55. The inkjet recording method comprises ejecting the water-based ink (X) and the solution (Y) onto a medium to be recorded by an inkjet recording system using the water-based ink set to record an image.
Patent JP-2011214755-A (JP)
Title: Bathroom heating and drying device including mist sauna function
Inventor: TAKEMOTO MIKI
IPC: A47K4/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom heating and drying device with a mist sauna function achieving flexible mist spraying state and drying state and including a hot air blowout port.SOLUTION: The bathroom heating and drying device 1 with the mist sauna function can select drying operation for drying inside of a bathroom 2 by blowing out hot air from the hot air blowout port 3 while ventilating inside of the bathroom 2 and mist sauna operation for spraying water for mist sauna from a position near the hot air blowout port 3 toward inside of the bathroom 2. Mist nozzles 6 are provided near the hot air blowout port 3, and a movable louver controlling the orientation of the hot air is provided at the hot air blowout port 3. The movable louver includes: a plurality of vanes arranged in parallel in the longitudinal direction of the hot air blowout port 3; and a vane operation means for changing at least one of the wind speed and blowout position of the hot air from the hot air blowout port 3 by closing the respective vanes individually.
Patent JP-2011217059-A (JP)
Title: Image distribution management server and image distribution management system
Inventor: IMANISHI MASAYUKI
IPC: H04N7/173
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image distribution management server which can determine a distribution device with a simple configuration in accordance with a load of image distribution and to provide an image distribution management system.SOLUTION: An image distribution management server 400 includes a distribution load amount acquisition unit 410 which acquires an amount of distribution load of the image distributed to a viewer terminal connected through a network and a distribution device determination unit 420 which determines a type or the number of the distribution devices that distributes an image to the viewer terminal based on the amount of distribution load.
Patent JP-2011215835-A (JP)
Title: Storage device having full-text search function
Inventor: TATSUMURA KOSUKE
IPC: G06F17/30
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage device that performs management of an inverted file and Boolean operation at high speed without being limited by the communication speed of a host interface.SOLUTION: The storage device includes: an interface 11 capable of receiving a content search request; a first memory block storing a file 121 and an inverted file 122 corresponding to a content included in the file 121; a second memory block 13 storing a file search table 131; and a controller 14 for controlling signal transmission and reception of the interface 11, the first memory block 12 and the second memory block 13. The controller 14 stores an identifier of the file including the content into the inverted file, stores an identifier of the file obtained by search of the content into the file search table 131, and outputs the identifier of the file stored in the table 131 from the interface 11 as a search result to the content search request.
Patent JP-2011216668-A (JP)
Title: Light emitting device
Inventor: OTOMO KOJI
IPC: H01L33/48
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device capable of securing the higher application efficiency of light and suppressing the lowering of the brilliance of an image caused by stray light to the adjacent pixel for use in a displaying apparatus, a lighting apparatus or the like.SOLUTION: The light emitting device includes a plurality of light emitting diodes 12 arranged on a substrate 11, a first medium layer 13 formed at least at a side surface of the light emitting diode 12 in the peripheral region of the light emitting diode 12, and a second medium layer 14 formed at least at the upper part of the light emitting diode 12. Following relationships, n>n, n>n, n>n, n<n, n<n, are satisfied where ndefines a refractive index of a semiconductor constituting the light emitting diode 12, ndefines a refractive index of a part at least at the side of the light emitting diode 12 in the substrate 11, ndefines a refractive index of a part at least at the light emitting diode 12 of the first medium layer 13, and ndefines a refractive index of a part at least at the light emitting diode 12 of the second medium layer 14.
Patent JP-2011222260-A (JP)
Title: Light emitting device, lighting system, headlamp for vehicle, and projector
Inventor: KISHIMOTO KATSUHIKO
IPC: F21V9/16
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device with high light utilization efficiency, and a lighting system.SOLUTION: The headlamp is provided with a semiconductor laser to emit excitation light and a light emitting part 7 which emits light by the excitation light emitted from the semiconductor laser. The light emitting part 7 is formed as a separate body from the semiconductor laser and has a light emitting surface of a shape corresponding to the shape of a light irradiation region which is defined by light distribution characteristic standards for low-beam headlamp for vehicle.
Patent JP-2011220288-A (JP)
Title: Tank incorporated type air compressor
Inventor: OHATA TERUHITO
IPC: F04B41/02
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a tank incorporated type air compressor capable of materializing high reliability of a compressor on a low voltage by changing operation-stopping and recovering pressures upon the low voltage.SOLUTION: The tank incorporated type air compressor comprises: a compressor body for compressing air; a storage tank for storing the gas compressed by the compressor body; a motor for rotating a rotative shaft and driving the compressor body; a cooling fan which is disposed on the end part of the rotative shaft; and a control part for controlling the drive of the motor, wherein the control part lowers the operation-stopping pressure of the compressor when the voltage value supplied to the motor comes equal to or less than a first voltage value.
Patent JP-2011222894-A (JP)
Title: Electronic circuit module
Inventor: SUZUKI MASAHISA
IPC: H01L25/00
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit module which can be miniaturized while mechanical strength is secured.SOLUTION: The electronic circuit module includes (a) a substrate body 40 where a plurality of insulating layers are mutually laminated, a space 40z is formed inside and a mounting electrode 41k is formed in at least one of a pair of confronted faces 40x and 40y confronted in a lamination direction where the insulating layer is laminated in the space 40z, (b) an external electrode 41r formed on an outer face of the substrate body 40, (c) wiring conductors 41p, 41q and 42p which electrically connect the external electrode 41r and the mounting electrode 41k and (d) electronic components 22 and 24 which are arranged in the space 40z, are mounted on the mounting electrode 41k and connected to both the pair of confronted faces 40x and 40y.