baber/WOPTO huggingface dataset:
Patent JP-2008223111-A (JP)
Title: Treatment agent for forming anticorrosion film utilizing crosslinked tannin, anticorrosion film forming method, and anticorrosion treated metal
Inventor: WATABE OSAMU
IPC: C23F11/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment agent for forming an anticorrosion film utilizing crosslinked tannin capable of forming a film having excellent anticorrosion performance on the surface of a metal substrate by single immersing treatment without using a harmful chromium compound.  <P>SOLUTION: Using amine selected from the group consisting of polyamine such as diamine, triamine, tetramine, dendrimer and polyethyleneimine, modified proteins such as casein, gelatin and collagen peptide, and protein hydrolyzates, crosslinking treatment for tannin is performed, and a metal substrate is immersed into a treatment agent comprising the crosslinking-treated composition as an anticorrosive component for one time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007185529-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: AMAMIYA SHINICHI
IPC: A61B8/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus which reduces the burden of hardware for driving a two-dimensional array ultrasound probe with a great number of oscillators.  <P>SOLUTION: This apparatus is equipped with programmable gain amplifiers a00-a99 which amplify signal voltage e00-e99 from an oscillator of a two-dimensional array ultrasound probe, voltage-to-current converters h00-h99 which convert voltage into current signals i00-i99, a matrix switch M which divides current signals i00-i99 into groups, adds current signals in each group, and outputs addition current signals I0-I9, current-to-voltage converters H0-H9 which convert electrical current into voltage signals, programmable gain amplifiers A0-A9, AD converters C0-C9, and a digital beamformer unit B which performs reception beamforming using digital signals D0-D9 and outputs a sound ray signal W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008235414-A (JP)
Title: Metalized film capacitor
Inventor: OKUNO SHIGEO
IPC: H01G4/18
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein electrical characteristics decrease since the capacity of a capacitor may decrease and tanδ may increase after an oxidation reaction occurs due to the application of voltage to a thin part of a metal deposition electrode and an oxide protection film is formed in a metalized film capacitor.  <P>SOLUTION: In the metalized film capacitor, a pair of metalized films 1a, 1b is arranged so that the other split electrode 6b is arranged opposingly on one non-split electrode 7a via a dielectric film 2a, and one metalized film 1a and the other metalized film 1b are set to be an anode and a cathode, respectively. In the metalized film capacitor, the split electrode 6a is divided with a fixed division area in a longitudinal direction, and the division area of one metalized film 1a is larger than that of the other metalized film 1b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232706-A (JP)
Title: Density distribution measuring method for green compact and device
Inventor: NAGASHIMA HIDEAKI
IPC: G01N27/72
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a density distribution measuring method for a green compact and its device for non-destructively performing 100% inspection on powder magnetic cores.  <P>SOLUTION: A magnetic field generating means 20 comprises a ring-shaped nonmagnetic body 22 and a coil 24, and generates a magnetic field by energizing the coil. A powder magnetic core 10 is disposed along the inner circumference of the nonmagnetic body 22. A magnetic detection part 40 is for measuring magnetic flux density of the powder magnetic core 10. The powder magnetic core 10 is pressed out of what is obtained by adding a binder resin and a lubricant to soft magnetic powder having electric resistance making it possible to suppress eddy current among soft magnetic powder particles. The density of the powder magnetic core 10 is measured through the magnetic flux density detected by the detection part 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234896-A (JP)
Title: Manufacturing method of organic electroluminescent device
Inventor: AKAGAWA TAKU
IPC: H05B33/12
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic electroluminescent device capable of improving a light emitting characteristic in all organic EL elements different in structures of organic functional layers by plasma irradiation to pixel electrodes, and surely preventing an etching residue and the like from being deposited again on an element substrate in the plasma irradiation.  <P>SOLUTION: After a plurality of pixel electrodes 4 are formed on the element substrate 2, a mask member 30 is arranged to superpose mask openings 32 on the pixel electrodes 4 corresponding to a red color R, and plasma treatment is executed in this state. Next, the mask member 30 is arranged to superpose the mask openings 3 on the pixel electrodes 4 corresponding to the other color by shifting the position of the mask member 30, and the plasma treatment is sequentially executed in this state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233354-A (JP)
Title: Optical sheet combination structure, surface emitting device, and liquid crystal display device
Inventor: MIZUNO YUTAKA
IPC: G02B5/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number and the total thickness of optical sheets in use necessary for improvement in front luminance.  <P>SOLUTION: An optical sheet combination structure 30 comprising first and second prism sheets 29A and 29B is disposed between a first polarizer 23A disposed on a light incident side of a liquid crystal display panel 22 and a surface emitting unit 24 lighting the liquid crystal display panel 22. The first optical sheet 29A has a number of columnar prisms Pa made of a curing resin arrayed on a transparent base, and a valley portion between adjacent prisms Pa contacts a surface of the transparent base. The second optical sheet 29B is disposed nearer to the side of the first polarizer 23A than the first optical sheet 29A, and has a number of columnar prisms Pb arrayed on a surface, a refractive index of the prisms Pb along an extension direction thereof being different from a refractive index of the prisms Pb along an array direction thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231275-A (JP)
Title: Tackifier resin emulsion, its preparation, and water-based adhesive composition
Inventor: SAKURAI YOSHIHIRO
IPC: C09J121/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tackifier resin emulsion for providing an adhesive composition with various preferable adhesion characteristics such as a heat resistance sustainment without lowering the compatibility with a base polymer while reducing the organic solvent content, an adhesive composition, and a tackifier resin emulsion with a high yield, a preferable storage stability and a high softening point safely in the production work without use of an organic solvent.  <P>SOLUTION: The tackifier resin emulsion includes as the solid component except an emulsifier component 60-99 wt.% of a polymerized rosin ester resin (A) of 135-180°C softening point and 20 or less acid number, 1-40 wt.% of a liquid hydrocarbon polymer (B) having a carboxyl group or an acid anhydride group with a 5-100 acid number of other than (A) and 300-30,000 weight average molecular weight [based on the sum of the component (A) and the component (B) as 100 wt.%]. The amount of the organic solvent included in the emulsion is 50 ppm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230450-A (JP)
Title: Rail vehicle body
Inventor: FURUKAWA HISAFUMI
IPC: B61D17/10
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor structure of a railway vehicle body which realizes lightweight and low noise.  <P>SOLUTION: An air-tight floor 13 is disposed on a plurality of cross beams 12 of a vehicle body. A compartment floor 15 is mounted on the air-tight floor 13 through the medium of floor receivers 14A, 14B. The cross beams 12 hang an underfloor unit 31. The vibration of the underfloor unit 31 vibrates the cross beams 12, which causes the vibration of the compartment floor 15 through the medium of the air-tight floor 13 and floor receivers 14A, 14B. The floor receiver 14B is intermittently coupled to the cross beams 12 in a longitudinal direction of the vehicle body 10. A notch is provided between the lower end of the floor receiver 14B and the air-tight floor 13 so that the air-tight floor 13 is insulated from the floor receiver 14B. By so doing, the vibration of the underfloor unit 31 is prevented from being transmitted to the cross beams 12, floor receiver 14B and compartment floor. As a result, noise in the compartment can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235692-A (JP)
Title: Cooling structure for heating body installed on cooling body, and method of installing heating body on cooling body
Inventor: MIZUNO ATSUSHI
IPC: H01L23/36
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new structure and an installing method, related to a cooling structure for a heating body installed on a cooling body, and a method of installing the heating body on the cooling body.  <P>SOLUTION: In a gap 40 between the cooling surface 1A of the cooling body (cooler 1) and the heating surface 2A of the heating body (component 2), heat-conductive grease 10 is interposed which fills the gap 40 to transmit heat generated by the heating surface 2A to the cooling surface 1A, and a plurality of metal balls 20, 20/..., which have nearly uniform sphere diameters are added into the heat-conductive grease 10 to come into contact with the cooling surface 1A and the heating surface 2A, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234477-A (JP)
Title: Touch input device with built-in display unit
Inventor: KOSHOBU NOBUAKI
IPC: G06F3/041
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch input device with built-in display unit for detecting a touch position on a liquid crystal display without using any independent touch switch unit.  <P>SOLUTION: The luminance of a plurality of light emission diodes configuring a back-light 4 of a liquid crystal display 2 is encoded by two or more steps of luminance code values, and light emission is modulated so that the combination of those luminance code values can be periodically changed according to a predetermined code pattern. When a touch operation is generated, as the luminance level of a light emission diode corresponding to the touch operation position becomes higher the reflected rays of light RL become stronger, and the level increase margin of synthetic light SL detected by a photo-transistor 5 is increased in comparison with when there is no touch operation. Then, the plurality of light emission diodes are modulated so that the combination of the luminance level (luminance code values) can be periodically changed, and the code pattern of the modulated-light emission driving is compared with the detection content of the synthetic light SL by the synthetic light detection means 5 so that the touch operation position on the liquid crystal display 2 can be specified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007204485-A (JP)
Title: Nucleoside with anti-hepatitis b virus activity
Inventor: SCHINAZI RAYMOND F
IPC: A61K38/21
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-hepatitis B virus (referred to also as HBV)- active compound and to provide a method for treating the same.  <P>SOLUTION: The method for treating a host, in particular a human infected with HBV comprises administering a nucleotide prodrug of β-L-dideoxyadenosine which is a stabilized nucleotide prodrug of a nucleoside exhibiting an anti-hepatitis B activity and AZT (3'-azido-3'-deoxythymidine), etc., which are a second compound used in combination. A pharmaceutical composition in which a prodrug body thereof is a mono- a di-, a triphosphate, etc., is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008231385-A (JP)
Title: Oil-containing lubricating composition and method for producing the same
Inventor: TANAKA KOJI
IPC: C10M107/08
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-containing lubricating composition highly soluble under mixing, giving high mechanical strength and abrasion resistance, and feeding the lubricating oil to a frictional surface for a long period when used as a solid lubricant for a sprocket or the like, and to provide a method for producing the composition.  <P>SOLUTION: The oil-containing lubricating composition comprises 8 mass% or less but not 0 mass% of an ultra-high-molecular-weight polyolefin 41, 10 mass% or less but not 0 mass% of a low-molecular-weight polyolefin 42, and 82 mass% or more but less than 100 mass% of a mineral oil or synthetic hydrocarbon oil 43 with a dynamic viscosity of 320 or higher in terms of ISO viscosity rank, wherein it is preferable that the content of the ultra-high-molecular-weight polyolefin and that of the low-molecular-weight polyolefin be 5-10 mass%, respectively, based on the total mass of the composition. This composition is obtained by dry-blending the ultra-high-molecular-weight polyolefin 41 and the low-molecular-weight polyolefin 42 together followed by blending into the mineral oil or synthetic hydrocarbon oil 43 and then heating and melting the resultant blend.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240370-A (JP)
Title: Trap device
Inventor: INABA MASAFUMI
IPC: E03C1/28
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trap device which water-tightly seals the interior of an air intake pipe with seal water in normal times but prevents seal water breakage of a drain trap when negative pressure is generated at a confluent portion.  <P>SOLUTION: The trap device 22 is provided with the air intake pipe 10 which is connected to the confluent portion 36, and a trap portion 18 and a sump portion 19 having an inflow port 19b arranged above an inflow port 19a, are arranged across the air intake pipe 10. Then an intake port 25 of the air intake pipe 10 is opened to a bathtub pan drain portion 30 or a washing place pan 5. Further the intake port 25 is arranged at a location above a lower limit water level L1 at which seal water of a washing plate drain trap 6 is broken and at the same time lower than an upper limit water level L2 of seal water of either the bathtub pan drain portion 30 or the washing place pan 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243693-A (JP)
Title: Noncontact switch
Inventor: TOTANI CHIHARU
IPC: H01H35/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact switch which suppresses erroneous detection of operation.  <P>SOLUTION: The noncontact switch 15 comprises: a display sheet 20 for displaying a three-dimensional hologram of an operation switch with a predetermined view angle; a proximity object sensor 40 detecting a distance and speed of a detected object to the hologram of the operation switch; and a control device 50 for determining that the operation switch is operated by an operator in the predetermined view angle based on transition of the distance and speed of the detected object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240973-A (JP)
Title: Universal joint
Inventor: TAKANE TERUJI
IPC: F16D3/20
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal joint capable of effectively preventing a part of a boot from being recessed when an operating angle is taken, and capable of improving durability.  <P>SOLUTION: In the universal joint equipped with the boot 5, argon gas of predetermined purity having smaller permeability with respect to the boot 5 than air is sealed in a space in an inner side of the boot 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242304-A (JP)
Title: Photomask data generation system
Inventor: KOIDE NOBUHIRO
IPC: H01L21/027
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask data generation system by which photomask data is generated even without special expert knowledge.  <P>SOLUTION: The photomask data generation system 1 is provided with: a mask specification generator 12 which generates mask specifications of a photomask used for manufacturing of a semiconductor based on design conditions, manufacturing conditions input from a terminal 11 and manufacturing origin information of the photomask; a graphic operation processing specification generator 13 which generates graphic operation processing specifications to design data of the semiconductor based on the mask specifications; a graphic operation processor 14 which performs graphic operation processing to the design data of the semiconductor based on the graphic operation processing specifications and a photomask data generator 15 which generates photomask data from the design data by which the graphic operation processing is performed based on the mask specifications.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237169-A (JP)
Title: Seedling transplanter
Inventor: KUSAMOTO HIDEYUKI
IPC: A01C11/02
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling transplanter whose seedling planting element of the seedling planting device does not stop at places other than the regular position.  <P>SOLUTION: A seedling planting part 7 is so formed that, when a working vehicle 1 retreats, a seedling planting device 14 is stopped and a seedling planting part 7 is automatically raised, when re-advancing, the seedling planting part 7 is raised as it is; and when the advancing speed reaches at a certain speed, a seedling planting element 11 of the seedling planting device 14 is returned and stopped to be in a state capable of planting seedlings, that is, a phase of the starting position. Thus, when planting seedlings by the seedling planting part 7 with the working vehicle 1 advancing, as the seedling planting element 11 is positioned at the starting position, so planting of seedlings can be performed by lowering the seedling planting part 7 on the field.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237771-A (JP)
Title: Game stand
Inventor: IKENOTANI KOICHI
IPC: A63F7/02
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game stand for which the certainty of the operation is improved when executing a performance by a movable member.  <P>SOLUTION: The game stand includes a decorative body, a driving means for generating driving force for moving the decorative body, a transmission member for transmitting the driving force to the decorative body by abutting on the decorative body, and an abutting member disposed facing the transmission member so as to clamp the decorative body with the transmission member, and abut on the decorative body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248946-A (JP)
Title: Method of sealing pipe end and cap joint in gas piping
Inventor: IWASAKI MASAYA
IPC: F16L55/10
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate working by shortening working time during construction in a method of sealing a pipe end while a pipe is filled with a gas which is performed in a gas pipe leading-in construction using a plastic tube for leading a pipe branched from the main or branched pipe of the gas pipes buried in a public road into a demesne.  <P>SOLUTION: This method of sealing a pipe end comprises the step of detachably mounting an airtight tool 10 to a cap joint body 11a after electrically fusing the cap joint body 11a to a branched pipe end, the step of conducting the gas in the main and branched pipes to the branched pipe 3 after an airtight test and releasing the air in the branched pipe by opening the gas cock of the airtight tool 10, and the step of removing the airtight tool 10 and fitting a cap 11b to the cap joint body 11a. Consequently, squeeze-off required in conventional methods can be eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247199-A (JP)
Title: Vehicular storage device
Inventor: TAKEICHI CHIKAFUMI
IPC: B60N3/10
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular storage device capable of inexpensively suppressing jumping out of a stored article, as compared with the case of suppressing jumping out of a stored article by providing a support or a spring.  <P>SOLUTION: The vehicular storage device has a bulging portion 30, and is provided with a level difference 33 between a storage portion center side end surface 31 of the bulging portion 30 and the side portion 22 of the storage portion 20. Therefore, upon abrupt braking, when a stored article C tends to jump out of the storage portion 20 at sudden steering, the stored article C is caught by the bulging portion 30, and jumping out of the stored article C from the storage portion 20 can be suppressed. The bulging portion 30 is provided so as to be fixed to the storage portion 20, so that as compared with a case suppressing the jumping out of the stored article by providing a support or a spring, a number of parts can be reduced, and the jumping out of the stored article C can be inexpensively suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250721-A (JP)
Title: Model generation method and model generation device
Inventor: MORIYAMA OSAMU
IPC: G06F17/50
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of power noise analysis.  <P>SOLUTION: A noise value calculation means 1a obtains a noise value of a current source noise which each element likely to generate by a current source noise waveform. A timing window acquisition means 1b acquires a time range wherein each of the element likely to generate the current source noise as a timing window. A unit time-classified noise calculation means 1c totals noise values of all the elements in each of which the timing window is present inside a unit time in each of the unit time obtained by dividing an analysis time, and calculates noise by unit time. A timing determination means 1d determines noise generation timing based on the unit time-classified noise, and generates a current source noise model.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246569-A (JP)
Title: Method for manufacturing die for forging
Inventor: KIHARA TAKASHI
IPC: B21K1/30
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a die having desirable transferred shape while considering the deformation developed during forging.  <P>SOLUTION: When a bevel gear is forged, the deforming amount given on the forming surface in the die for forging is obtained in a plurality of positions along at least any one direction of a tooth-trace direction or a tooth-width direction with a simulation and/or an experiment, and after setting a correction amount offsetting the obtained deforming amount, based on the correction amount, the criteria setting dimension in the die for forging is corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259654-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the decline of a strong interest in a game by surely displaying a specified musical number in one of a plurality of musical numbers when a big winning is attained by a specified pattern.  <P>SOLUTION: In the game machine, on the basis of the detection of an entry to a start port in a first start port sensor 780, a second start port sensor 782 and a third start port sensor 784, first special pattern drawing means 900 and second special pattern drawing means 910 perform drawing processing. While big winning game execution means 715 executes a big winning game when winning in the drawing processing, when executing the big winning game, performance control means 962 displays the plurality of musical numbers so as to select a performance during the big winning game on a performance display device 115. Especially, when the big winning is attained by the specified pattern, the specified musical number is surely displayed in one of the plurality of musical numbers.  <P>COPYRIGHT: (C)2009,JPO&INPIT