baber/WOPTO huggingface dataset:
Patent JP-5364997-B2 (JP)
IPC: G03B21/14
Filed: 2007-12-19
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which can be made thin, while appropriately cooling optical modulators.  <P>SOLUTION: The projector includes: liquid crystal panels 251B, 251R and 251G; a cross dichroic prism 254 that takes in respective modulated color light beams from luminous flux incident side end faces and combines them to form image light, and then, emits the image light from the luminous flux exit side end face; and a projection lens 3 that enlarges and projects the image light. The cross dichroic prism 254 is disposed so that the luminous flux incident side end faces and the luminous flux exit side end face can be along the thickness direction of the projector. The projector includes: cooling fans 4 disposed beside the projection lens 3; and a duct section 10 that surrounds the luminous flux incident side end face, and makes the air discharged from the cooling fans flow from the side directions of the liquid crystal panels 251B, 251R and 251G.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4555336-B2 (JP)
IPC: G04B17/28
Filed: 2005-04-13
Granted: 2010-09-29
Abstract: In order to improve the isochronisms of the mechanical movement of a watch, the regulating members comprise at least two tourbillions mounted on a common rotating support driven by one or several barrel springs, such that the tourbillions make an orbital movement around the axis of rotation of the support. The tourbillions are connected by respective going trains to a differential gear, one of whose elements is immobilised by friction.
Patent JP-4510884-B2 (JP)
IPC: C12N15/09
Filed: 2004-06-11
Granted: 2010-07-28
Abstract: Disclosed are a method of producing a target protein in a biologically-active, soluble form in prokaryotic cells and polycistronic vectors therefor.
Patent JP-4891243-B2 (JP)
IPC: H03M13/19
Filed: 2005-08-03
Granted: 2012-03-07
Abstract: Methods and systems for designing LDPC codes (102) are disclosed. A method in accordance with the present invention comprises configuring a plurality of parallel accumulation engines (500), a number of the plurality of parallel accumulation engines (500) equal to M, accumulating a first information bit at a first set of specific parity bit addresses (502) using the plurality of parallel accumulation engines (500), increasing a parity bit address (504) for each member of the first set of specific parity bit addresses by a pre-determined offset for each new information bit, accumulating subsequent information bits at parity bit addresses that are offset from the specific parity bit addresses by a pre-determined offset until an M+1 information bit is reached (506), accumulating the next M information bits at a second set of specific parity bit addresses using the plurality of parallel accumulation engines (508), increasing a parity bit address for each member of the second set of specific parity bit addresses by the pre-determined offset for each new information bit (510); and repeating accumulating and increasing the addresses until the information bits are exhausted (512).
Patent JP-5041482-B2 (JP)
IPC: B41J2/36
Filed: 2005-11-09
Granted: 2012-10-03
Abstract: A model of a thermal print head is provided that models the thermal response of thermal print head elements to the provision of energy to the print head elements over time. The thermal print head model generates predictions of the temperature of each of the thermal print head elements at the beginning of each print head cycle based on: (1) the current ambient temperature of the thermal print head, (2) the thermal history of the print head, (3) the energy history of the print head, and (optionally) (4) the current temperature of the print medium. The amount of energy to provide to each of the print head elements during a print head cycle to produce a spot having the desired density is calculated based on: (1) the desired density to be produced by the print head element during the print head cycle, and (2) the predicted temperature of the print head element at the beginning of the print head cycle.
Patent JP-4952585-B2 (JP)
IPC: C09J7/22
Filed: 2007-01-23
Granted: 2012-06-13
Abstract: An adhesive composition that is capable of achieving a superior combination of process characteristics such as adherend fill properties (embedability) and low-temperature lamination properties, and semiconductor device reliability such as reflow resistance, as well as a film-like adhesive, an adhesive sheet that exhibits excellent process characteristics including ready releasability from dicing sheets, and a semiconductor device that exhibits excellent productivity, superior adhesive strength when heated and superior moisture resistance, all of which use the adhesive composition. The adhesive composition comprises (A) a thermoplastic resin, (B) a bisallylnadimide represented by a general formula (I) shown below, and (C) a bifunctional or higher (meth)acrylate compound. (wherein, R1 represents a bivalent organic group containing an aromatic ring and/or a straight-chain, branched or cyclic aliphatic hydrocarbon).
Patent JP-4846737-B2 (JP)
IPC: C07B61/00
Filed: 2007-01-26
Granted: 2011-12-28
Abstract: Disclosed is a method for producing an ±,²-unsaturated ether efficiently and stably for a long time. In the method for producing an ±,²-unsaturated ether, an acetal is thermally decomposed in the presence of a catalyst containing an apatite represented by any of the following formulae (1)-(4).  
(M) 5-y (HZO 4 ) y (ZO 4 ) 3-y (X) 1-y (1)  
(M) 5-y (HPO 4 ) y (PO 4 ) 3-y (X) 1-y (2)  
(M) 5-y+2n (HZO 4 ) y (ZO 4 ) 3-y (X) 1-y (SiO 4 ) n (3)  
(M) 5-y+m (HZO 4 ) y (ZO 4 ) 3-y (X) 1-y (CO 3 ) m (4)
Patent JP-5358968-B2 (JP)
IPC: B24D3/06
Filed: 2008-02-19
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal bond grinding wheel having a long service life and superior dressing property and capable of sustaining a low grinding resistance state since its sharpness is excellent during grinding.  <P>SOLUTION: This metal bond grinding wheel 5 contains, in a metal bond 2, diamond abrasive grains 1 as an example of abrasive grains. The metal bond 2 comprises an intermetallic compound 3 of silver-tin alloy and metal particles 4. The intermetallic compound 3 of the silver-tin alloy encloses the diamond abrasive grains 1 and alloy particles 4. The gaps between the particles of the metal bond grinding wheel 5 are filled with the metal bond. The metal bond 2 has the composition of 35-45 mass% tin, 15-25 mass% silver, and residual copper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5277673-B2 (JP)
IPC: H04B1/707
Filed: 2008-03-17
Granted: 2013-08-28
Abstract: The transmission apparatus (10) performs orthogonalization processing to each of the signal sequence obtained by dividing each of the more than one transmission streams into more than one signal sequence based on the orthogonality of wireless resources. The signal sequence is then sent from multiple antennas (#0 through #4). The reception apparatus (50) performs the orthogonal separation processing based on the above orthogonality to the received signals to separate multiple reception signal sequence having the orthogonal characteristic, and applies a predetermined signal separation scheme based on the propagation path estimation matrix between the reception apparatus (50) and the transmission apparatus (10) to any one of the pairs of the separated reception signal sequence, thereby separating a signal sequence before subjected to the above orthogonalization processing.
Patent JP-5086158-B2 (JP)
IPC: G09F13/04
Filed: 2008-04-04
Granted: 2012-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LED lighting lamp having simple construction with a plurality of linear light-emitting parts from few light sources.  <P>SOLUTION: The LED lighting system includes the light source, a light guide, and a transparent or translucent lens. The light source is arranged into which light is input from the end face of the light guide. At least at one position on the surface of the light guide, a stepped output part is provided running linearly or curvedly on the surface. The lens covers the light source and the light guide, and has a knurling cut formed on the inner or outer face in non-parallel to the output part. Thus, a plurality of linear light emissions are obtained from one light guide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5279337-B2 (JP)
IPC: C22F1/00
Filed: 2008-05-09
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy fin material for a heat exchanger which has suitable strength before brazing, has excellent strength, thermal conductivity and erosion resistance after brazing, and can reduce die wear upon forming in particular, to provide a method for producing the same, and to provide a heat exchanger.  <P>SOLUTION: The aluminum alloy fin material has a chemical composition comprising, by mass, 0.8 to 1.0% Si, 1.1 to 1.4% Fe, 0.6 to 0.7% Mn and 0.5 to 0.9% Zn; wherein Fe+Mn: ≤2.0%, and the balance Al with inevitable impurities in which Mg: ≤0.05%, and has a solidus temperature of ≥620°C, and in which, in a state after brazing, proof stress is ≥40 MPa, electric conductivity is ≥49.5 IACS, natural potential is ≤-740 mV and the number per unit area of the second phase grains with an equivalent circle diameter of ≥1 μm observed in the metallic structure is ≤6,000 pieces/mm<SP>2</SP>. A molten metal having the above chemical composition is continuously cast by a twin belt type casting machine, and is subjected to cold rolling including process annealing, so as to be a final sheet thickness of 40 to 200 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4586893-B2 (JP)
IPC: H04N1/409
Filed: 2008-06-13
Granted: 2010-11-24
Abstract: A signal processing apparatus includes a separation unit configured to separate first image data into a first component in which an edge of the first image data is saved and a second component in which elements other than the edge are saved, an improvement unit configured to apply a processing of improving a transient on the first component separated by the separation unit, and an adder unit configured to add the first component on which the processing by the improvement unit is applied with the second component separated by the separation unit and output second image data obtained as a result of the addition.
Patent JP-5278794-B2 (JP)
IPC: B66C1/06
Filed: 2008-06-27
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material lifting device capable of improving attraction efficiency of an attraction member by increasing a contact area of a magnetic pole surface of the attraction member such as an electromagnet with a steel surface upon lifting a long steel material.  <P>SOLUTION: This steel material lifting device is equipped with the attraction member having a lifting face for lifting a steel material by force, a supporting part for supporting the attraction member from above, and a rotating mechanism for connecting the attraction member to the supporting part and rotating the lifting face so that the lifting face follows an inclination portion of the steel material inclined by its own weight with respect to the lifting face by a portion of the steel material abutting on the lifting face and the steel material being lifted upon lifting the steel material by magnetic force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5362268-B2 (JP)
IPC: H05B37/02
Filed: 2008-07-02
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emission control device capable of achieving a firefly lighting action.  <P>SOLUTION: This is the light emission control device to make an emitter emit light based on a drive pulse output by a computer circuit, and is provided with a first control means which makes one round of a pulse period PRD of a drive pulse within one driving period so as to start from a state of a maximum pulse period PRD<SB>MAX</SB>, go through a minimum pulse period PRD<SB>MIN</SB>, and return to the maximum pulse period PRD<SB>MAX</SB>, and a second control means which increases an "On" time width WD of the drive pulse from a state of minimum On time width WD<SB>MIN</SB>to a state of maximum On time width WD<SB>MAX</SB>in a first half of one drive period and decreases it from the state of the maximum On time width WD<SB>MAX</SB>to the state of the first minimum On time width WD<SB>MIN</SB>in the latter half. Thereby, in the evaluation of human vision, drive control by the identical On time width is not continued and the emitter is firefly-lighted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5271622-B2 (JP)
IPC: F28F9/18
Filed: 2008-07-14
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress damage of a connection part of a supply/discharge pipe by alleviating force applied to the connection part of the supply/discharge pipe when a heat exchanger is used or installed.  <P>SOLUTION: The heat exchanger includes a core part 4 having a plurality of tubes 2; an end plate 8 provided in an outer end part in the tube 2 juxtaposing direction of the core part 4; a tank 10 provided in tube 2 end part; and the supply/discharge pipe 32 connected to the tank 10 and supplying/discharging a heat exchange medium. A portion axially separated from the connection part of the supply/discharge pipe 32 to the tank 10 is supported by the end plate 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5296443-B2 (JP)
IPC: B60N2/06
Filed: 2008-07-30
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt anchor reinforcing structure capable of lessening the behavior during operation and enhancing stability in the performance.  <P>SOLUTION: The seat belt anchor reinforcing structure is configured so that an anchor plate 71 is turned by an actuator 92 to move upward an anchor pin 84, which is abutted from below to an opening edge of a notch 132 in an anchor hook 131 to heave it 131, whereby it is practicable to establish a locked condition 201 in which a turn-around part 141 is engaged with a hook engaging part 24 of a slide base 12. The unlocked condition 221 in which the turn-around part 141 of the anchor hook 131 is separated from the hook engaging part 24 of the slide base 12, can be established by turning the anchor plate 71 by the actuator 92 and separating the anchor pin 84 from the opening edge of the notch 132 in the anchor hook 131 so as to move it downward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5314961-B2 (JP)
IPC: E04D11/00
Filed: 2008-08-06
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a discontinuous part from a waterproofing viewpoint between a protrusion, which is protruded from a floor including a rooftop or a veranda, and a waterproofing sheet, and avoid the deterioration of the waterproofing sheet and a sealing material caused by the effect of expansion and contraction.  <P>SOLUTION: The sheet waterproofing structure is used for a post leg member 1 which has a rising piece 1a which is protruded from a floor 10 and is shaped like a flat bar. The sheet waterproofing structure has a waterproofing reinforcing plate 2, the waterproofing sheet, and a waterproofing member 4. A hole 2a is formed on the waterproofing reinforcing plate 2, and an opening 3a which is smaller than the size of the waterproofing reinforcing plate and is larger than the hole 2a formed on the waterproofing reinforcing plate is formed on the waterproofing sheet 3. The waterproofing member has an engagement part 4a and a flange 4b. The rising piece 1a penetrates the hole 2a, and the waterproofing reinforcing plate 2 is arranged on the floor 10. Then the rising piece 1a penetrates the opening 3a, and the waterproofing sheet 3 is arranged on the waterproofing reinforcing plate 2. The engagement part 4a is brought into engagement with the rising piece 1a, and the flange 4b is arranged on the waterproofing sheet 3. Then the waterproofing reinforcing plate 2 and the waterproofing sheet 3 are integrated with each other by being adhered to or welded to each other, and the waterproofing sheet 3 and the flange 4b of the waterproofing member 4 are integrated with each other by being adhered to or welded to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5343448-B2 (JP)
IPC: B63C11/00
Filed: 2008-08-20
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater sailing body which can submerge or horizontally sail rapidly with a few energy consumption and requires a few energy consumption for dropping payload, and a submerging/horizontal sailing method therefor.  <P>SOLUTION: The underwater sailing body includes: a streamlined underwater sailing body 2 in which an tip end 2a faces in a direction of travel when horizontally sailing; a ballast 3 in which a rear end 3b fits the tip end 2a of the underwater sailing body 2, and the own tip end 3a thereof is streamlined; and a ballast holding means for freely detachably holding the ballast 3 at the tip end 2a of the underwater sailing body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5369270-B2 (JP)
IPC: G01R33/07
Filed: 2008-09-30
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor for achieving a measurement of a dynamic magnetic field planarly and spatially distributed.  <P>SOLUTION: The magnetic sensor 1 is constituted by disposing a matrix including a plurality of elemental circuits PX11-PXmn comprising a thin film hall effect element THD, a drive circuit DV, a read circuit RD, detection control lines SL1-SLm and detection output lines RL1-RLn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5265312-B2 (JP)
IPC: G01M3/32
Filed: 2008-11-12
Granted: 2013-08-14
Abstract: PURPOSE: A leakage inspection device is provided to prevent the deformation of a container by not leaving a trace to the container in an inspection process. CONSTITUTION: A leakage inspection device comprises a chamber(1), a support member, a pressing member and a drain unit. To the chamber, a container(10), that is a target, is loaded. The support member is held by the chamber. The pressing member is supported by the support member. The pressing member presses at the entire circumference of the ceiling plate edge part of the container in the chamber. The drain unit drains the inside of the chamber.
Patent JP-5341482-B2 (JP)
IPC: F25B30/06
Filed: 2008-11-13
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground water heat exchange method and an underground water heat exchange device enabling efficient heat use and heat exchange by the use of underground water heat.  <P>SOLUTION: A movable separator 4 for vertically separating inside of a casing 1 is vertically movably arranged within the casing 1 inside a well, and a lower pipe 6 and an upper pipe 7 are inserted to inside of the casing 1. An upper screen 2 is formed in the upper casing 1 of the movable separator 4, and a lower screen 3 is formed in the lower casing 1 of the movable separator 4. When the water injection amount from an upper chamber 16 within the casing 1 is decreased, or periodically, a pumping function of the lower pipe 6 and an injection function of the upper pipe 7 are switched to each other, and water is pumped up from the upper chamber 16 within the upper casing 1 of the movable separator 4 via the upper pipe 7. Underground water after heat use is injected to a lower chamber 15 within the lower casing 1 of the movable separator 4 via the lower pipe 6 and is returned to the ground.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5262654-B2 (JP)
IPC: G08G1/09
Filed: 2008-12-08
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability driving support device, allowing rapid passing in a control section, based on the lighting color state of a traffic signal.  <P>SOLUTION: The driving support device for acquiring the state of the traffic signal 201, where an own vehicle 100 waits for the traffic light to change and also acquiring the positional relation of own vehicle 100 and a preceding vehicle 402 by image recognition processing of an image obtained by a front camera or by road-vehicle communication, and for supporting the start of the own vehicle 100, based on the acquired information, advances the timing for the support of the start compared with a case other than that when allowance time for which own vehicle passes through a subject section (for example, intersection 200) is expected to be shorter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5216578-B2 (JP)
IPC: G09B23/30
Filed: 2007-03-30
Granted: 2013-06-19
Abstract: The present invention relates to a tooth which is used in a dental arch model with which dental students can experience dental works in the oral cavity and practice treatments. More specifically, the present invention relates to a tooth composition for formation trainings such as abutment tooth formation and cavity preparation. Since conventionally used dental arch models have a grinding sensation different from a natural tooth, dental students having completed formation trainings such as abutment tooth formation and cavity preparation by using these conventional models are frequently puzzled to have different grinding and handling properties upon dental works in the oral cavity in practice. That is, these conventional dental arch models are largely different from a natural tooth in grinding sensation including slipperiness and easiness in grinding. A tooth for a dental arch model simulating the enamel texture and the dentin texture constituting a natural tooth whereby even the difference in grinding sensation between the enamel texture and the dentin texture constituting a natural tooth can be reproduced by forming at least the enamel portion with the use of a sintered body of an inorganic powder such as alumina.
Patent JP-5376941-B2 (JP)
IPC: A61P25/28
Filed: 2006-05-17
Granted: 2013-12-25
Abstract: Substituted spiro-compounds (I) and their pure stereoisomers, preferably enantiomer or diastereomer, racemates or mixture of stereoisomers, preferably enantiomer and/or diastereomer, salts and solvates, are new. Substituted spiro-compounds of formula (I) and their pure stereoisomers, preferably enantiomer or diastereomer, racemates or mixture of stereoisomers, preferably enantiomer and/or diastereomer, salts and solvates, are new. m : 0-4; n : 0-2; R 1>e.g. aliphatic compound, cycloaliphatic group or (hetero)aryl (all optionally substitued); either R 2>e.g. aliphatic compound, cycloaliphatic group or (hetero)aryl (all optionally substitued); and R 3>e.g. H or optionally substituted aliphatic compound; or NR 2>R 3>e.g. optionally substituted cycloaliphatic group; R 4>e.g. halo, NO 2 or CN; R 5>e.g. H, halo, NO 2, CN or amino; R 6>, R 8>e.g. optionally substituted (cyclo)aliphatic compound; R 7>, R 9>e.g. H, optionally substituted aliphatic compound or optionally substituted cycloaliphatic group; and R 10>-R 25>e.g. aliphatic compound, cycloaliphatic group or (hetero)aryl (all optionally substitued). Full Definitions are given in the DEFINITIONS (Full Definitions) Field. An independent claim is included for the preparation of (I). [Image] ACTIVITY : Analgesic; Antimigraine; Antidepressant; Neuroprotective; Nootropic; Antiparkinsonian; Anticonvulsant; Respiratory-Gen.; Antiasthmatic; Antiinflammatory; Antitussive; Uropathic; Gastrointestinal-Gen.; Cerebroprotective; Vasotropic; Dermatological; Antidiarrheic; Antipruritic; Eating-Disorders-Gen.; Immunomodulator; Anabolic; Anorectic; Antiaddictive; Cardiovascular-Gen.; Muscular-Gen.; Tranquilizer; Hypotensive. MECHANISM OF ACTION : Vanilloid receptor-1 agonist.