baber/WOPTO huggingface dataset:
Patent JP-2008037884-A (JP)
Title: Metal nano-particle dispersion and method for producing the same
Inventor: MATSUKI KOICHIRO
IPC: B22F9/24
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide the dispersion of metal nano-particles having high preservation stability and excellent dispersion stability, and a method for producing the same.  <P>SOLUTION: This dispersion of metal nano-particles is provided by containing the dispersion of (X) a polymer compound having (a) a branched polyalkylene imine chain, (b) a hydrophilic segment and (c) a hydrophobic segment, and (Y) metal nano-particles. The method for producing the dispersion of metal nano-particles is provided by dispersing the polymer compound having (a) the branched polyalkylene imine chain, (b) hydrophilic segment and (c) hydrophobic segment with a solvent, then adding a metal salt or metal ion solution, reducing the metal ion to make the metal nano-particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007038007-A (JP)
Title: Endodontic care reamer/file reducing torque demand
Inventor: BERUTTI ELIO VINCENZO GIOVANNI
IPC: A61C5/02
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method substantially reducing the torque demand of a dental file.  <P>SOLUTION: This dental reamer/file has a form of a narrow and long shaft having a proximal end 12, a distal end 14, and a tapered operation part 16 extending therebetween and having a prescribed length: and is characterized in that the outer surface of the operation part of the shaft has at least two continuous recessed helical flutes 18 disposed at an equal interval, and the equal number of spiral flanges provided apart from each other; each flange has an outside end defined by a first face and a second face crossing with each other at the maximum radius position from the longitudinal axis of the shaft in a surface perpendicular to the length of the longitudinal axis; the first face is relatively short; the second face is relatively long; and the maximum radius position is formed with a scraping edge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008038736-A (JP)
Title: Evaporated fuel processing system of internal combustion engine
Inventor: WATANABE TAKESHI
IPC: F02D45/00
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To process evaporated fuel generated in a fuel tank by input of little energy, when stopping operation of an internal combustion engine, in an evaporated fuel processing system of the internal combustion engine.  <P>SOLUTION: When stopping an engine 2, a catalyst 6 is heated by a heater 42 up to a predetermined temperature. When the temperature of the catalyst 6 rises up to the predetermined temperature, purge gas including the evaporated fuel generated in the fuel tank 30 is supplied to the catalyst 6. After starting supply of the purge gas, the supply of the purge gas is stopped when the fuel concentration of the purge gas supplied to the catalyst 6 decreases down to a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036541-A (JP)
Title: Dehydration accelerator of lime sludge
Inventor: KURODA TAICHI
IPC: C02F11/147
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehydration accelerator for efficiently accelerating dehydration of lime sludge generated in a caustification process of paper/pulp production.  <P>SOLUTION: The dehydration accelerator of the lime sludge contains C8-12 polyoxypropylene alkyl ether (propylene oxide addition molar number is 3 to 6 moles) with polyoxyethylene polyoxypropylene alkyl ether as active ingredient represented by general formula (1) R<SB>1</SB>O[CH<SB>2</SB>CH(CH<SB>3</SB>)O]m[CH<SB>2</SB>CH<SB>2</SB>O]n (wherein R<SB>1</SB>denotes a 8-16C linear and/or branched alkyl group, m denotes an integer of 3 to 6, n denotes an integer of 1 to 4, and m+n satisfies an integer of 4 to 9).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039674-A (JP)
Title: Storage method of pipette tip
Inventor: TAKAHATA KAZUAKI
IPC: G01N35/10
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipette tip storage method for miniaturizing a container for storing a used pipette tip on a pipetting device.  <P>SOLUTION: This pipette tip storage method has a process for moving the pipette tip to an introduction part of the storage container, a process for cutting at least a part of the pipette tip, a process for taking the cut pipette tip into the storage container, and a process for piling up a pipette tip to be taken next to the taken pipette tip.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006301670-A (JP)
Title: Color filter substrate, liquid crystal display device and method for manufacturing color filter substrate
Inventor: TAKEDA ARIHIRO
IPC: G02F1/1337
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a VA system which is superior in contrast, operational speed, etc., as before and also superior in optical angle characteristic as well.  <P>SOLUTION: Disclosed is the VA type liquid crystal display device in which liquid crystal 14 is held in between two first and second substrates 16 and 17, and the liquid crystal has negative dielectric constant anisotropy. The liquid crystal device is provided with a first domain regulating means 20A installed in the first substrate and second domain regulating means 20B and 21 installed in the second substrate. The first and second domain regulating means have rectilinear components in a second direction about 90° different from rectilinear components in a first direction. The first and second domain regulating means form four kinds of domains wherein alignment directions of liquid crystal are nearly 90° different.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008040358-A (JP)
Title: Fixing roller and fixing device into which the same is incorporated
Inventor: KURACHI TAKUZO
IPC: G03G15/20
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing roller capable of securing sufficient rigidity even in a fixing roller for a low/middle speed machine whose thickness of a pipe stock is thin, capable of securing an effective contact length sufficiently contacting with a center fixture of a working machine and capable of maintaining shape accuracy without being easily influenced by variation in a process of working, and to provide a fixing device using the fixing roller.  <P>SOLUTION: In the fixing roller incorporated into the fixing device 17 for fixing a sheet of paper P to which unfixed toner is transferred and constituted of applying a release layer to the surface of a cored bar 2 formed by the thin pipe stock, a journal aperture part of the cored bar 2 is bent to the inside to form a faucet part 5 and the bent portion of the faucet part 5 is used also as a gripping center for cutting work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006342178-A (JP)
Title: Sublingual or buccal pharmaceutical composition
Inventor: DELBRESSINE LEONARDUS PETRUS C
IPC: A61K31/407
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sublingual or buccal pharmaceutical composition comprising trans-5-chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenz[2,3:6,7]oxepino-[4,5-c]pyrrole or a pharmaceutically acceptable salt thereof, and to provide the use of the compound for the manufacture of a sublingual or buccal pharmaceutical composition for the treatment of mental disorders, such as psychosis and schizophrenia.  <P>SOLUTION: This sublingual or buccal pharmaceutical composition is prepared by transferring an aqueous composition comprising the pyrrole compound or the pharmaceutically acceptable salt thereof, a pharmaceutically acceptable water-soluble or water-dispersible carrier material, and, if necessary, a pharmaceutically acceptable auxiliary and vehicle, into a mold, and then freezing, preferably freeze-drying the composition, to sublimate a solvent. The water-soluble or water-dispersible carrier material is a polysaccharide such as hydrolyzed dextrin, dextrin, mannitol or alginate or their mixture, preferably gelatin, especially a partially hydrolyzed gelatin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008047173-A (JP)
Title: Input device, audio reproducing device, and audio reproducing method
Inventor: UTSUKI SHINGO
IPC: G11B27/10
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable continuous operation of a series of operations from selection of a category of electronic information contents to selection of a title, and smooth selection of a desired electronic information content.  <P>SOLUTION: An input device for inputting code data Dc to select and/or read the electronic information content from a prescribed information source comprises a sub-dial 1 for selecting the category of the electronic information content, and a title dial 2 for selecting the title of the electronic information content selected by the sub-dial 1, and has a coaxial structure in such a way that the sub-dial 1 has the axis of rotation with the title dial 2 in common.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043462-A (JP)
Title: Shower bathing apparatus
Inventor: SATO MINORU
IPC: A47K3/022
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower bathing apparatus capable of applying a shower flow on the front surface side of the body of a user without providing a water delivery part in front of the user in a sitting posture.  <P>SOLUTION: The shower bathing apparatus includes a seat part and a back surface part. The back surface part has first water delivery parts provided across the center of the seat part and capable of delivering the shower flow to be jetted obliquely upwards relative to a horizontal plane and fall near the front edge of the seat part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021623-A (JP)
Title: Anode active material for high-power lithium secondary battery
Inventor: KAWAI TAKANOBU
IPC: H01M4/36
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active material excellent in rapid charging and discharging, high input and output characteristics and high energy density, as for an anode active material for a lithium ion secondary battery suitable for usage of a hybrid electric vehicle (HEV) or the like.  <P>SOLUTION: After graphitic powder, low crystalline carbon powder, and a binder are blended and calcined at 800°C or less, the calcined powder is pulverized and recalcined at 900 to 1,500°C. The anode active material consists of a graphitic part and a low crystalline carbon part, with a ratio of the graphitic part of 5 to 90 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051901-A (JP)
Title: Cleaning blade and image forming apparatus
Inventor: ISHIKAWA NAOTOSHI
IPC: G03G21/10
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning blade capable of preventing degradation in cleaning performance, which is caused by wear due to aging, and having a simple configuration and high maintainability, and to provide an image forming apparatus using the cleaning blade.  <P>SOLUTION: In the cleaning blade formed such that at least the leading end of a substrate 30 is covered with a surface layer 31 and used to remove residual toner in contact with a member to be cleaned, the cleaning blade is characterized in that the surface layer 31 is formed from amorphous carbon as its main constituent, and the hydrogen atom content of the amorphous carbon is 10 atm% or less. The image forming apparatus uses the cleaning blade.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053330-A (JP)
Title: Thermal compound coating apparatus
Inventor: UNEGAWA NORIHIRO
IPC: H01L23/36
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for uniformly coating a power semiconductor element with a thermal compound.  <P>SOLUTION: The apparatus for uniformly coating a power semiconductor element 1 with a thermal compound has a mechanism for holding the power semiconductor element 1, a mechanism for moving the holding mechanism to a fixed position, a mechanism for moving up and down a metal mask frame 4 to which a metal mask 3 is fixed having an opening shape for uniformly coating with the thermal compound, and a mechanism for fixing at a lower limit position. Further, the apparatus comprises a mechanism for coating the power semiconductor element 1 with the thermal compound laid on the metal mask 3 by a print squeegee 8, thereby uniformly coating the semiconductor element 1 with the thermal compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054459-A (JP)
Title: Drive unit
Inventor: KOE HIDEAKI
IPC: H02N2/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit which attains preferable drive efficiency.  <P>SOLUTION: The drive unit 20 includes a drive generator 21, a slide member 22, a bearing 23, and an energizer 24. The drive generator 21 makes drive generated by a vibration actuator 1. The slide member 22 receives the drive generated by the drive generator 21 and is driven relative with respect to the drive generator 21. The bearing 23 is arranged opposite to the drive generator 21 with the side member 22 therebetween and regulates displacement of a place on which the drive generator 21 operates in the slide member 22 to a side opposite to the side of the drive generator 21. The energizer 24 energizes the drive generator 21 and the bearing 23, in a direction of making these approach each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058370-A (JP)
Title: Temperature detecting apparatus, fixing unit, and image forming apparatus
Inventor: OTSUKA YUTAKA
IPC: G03G15/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature detecting apparatus improving stability performance without deteriorating responding performance.  <P>SOLUTION: A pressurizing thermistor 26 is provided with a retainer 262, a film 263 retained so that both surfaces are exposed on a bottom surface of the retainer 262 and a heat-sensitive element 264 attached to another side 263b of the film 263. A first surface 263a of the film 263 is a rough surface. Therefore, heat reflection from a pressurizing roller 20 can be suppressed in the first surface 263a on the film 263 and at the same time surface area of the first surface 263a on the film 263 is made larger improving heat absorption from the pressurizing roller 20 on the first surface 263a of the film 263.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055694-A (JP)
Title: Biodegradable sheet and packaging container
Inventor: SHIRANE TAKASHI
IPC: C08L67/04
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable sheet which has a heat resistance to make hot packing possible, good impact resistance, and good moldability so that deep draw molding of a depth/diameter raio of at least 0.80 is possible, and to provide a packaging container.  <P>SOLUTION: The biodegradable sheet includes a core layer and skin layers arranged on both sides of the core layer. The skin layers containing a polybutylene succinate resin as a main component are molded, and the core layer containing the polybutylene succinate resin and polylactic acid is molded. The thickness ratio of skin layer/core layer/skin layer is 10-40%/80-20%/10-40%. In the packaging container, the biodegradable sheet is deep draw-molded to make the depth/diameter ratio at least 0.80.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056530-A (JP)
Title: Dielectric ceramic and its manufacturing method
Inventor: OHIRA AKINARI
IPC: H01G4/12
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic being manufactured by the combustion synthesis and having excellent dielectric characteristics such as high relative permittivity while keeping a good temperature coefficient, etc., and its manufacturing method.  <P>SOLUTION: The dielectric ceramic is manufactured by the combustion synthesis and comprises Sr, Li, Ti, O, and Nd. Its molar composition ratio is SrO:16, Li<SB>2</SB>O:x, Nd<SB>2</SB>O<SB>3</SB>:y, Re<SB>2</SB>O<SB>3</SB>:(12-y), and TiO<SB>2</SB>:63 (Re is a rare earth element other than Nd, 8≤x≤14, 10≤y≤12), and a reaction material containing powders of at least a Ti powder having a specific surface area of 0.01-2 m<SP>2</SP>/g, an ion binding material as an oxygen source, SrCO<SB>3</SB>, Li<SB>2</SB>CO<SB>3</SB>, and Nd<SB>2</SB>O<SB>3</SB>is compounded to make the dielectric ceramics to meet the molar composition ratio, and it is manufactured by the combustion synthesis employing an adiabatic flame temperature of not lower than 1,500°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064511-A (JP)
Title: Pendulum device
Inventor: MURATA TOSHIYUKI
IPC: G04B17/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pendulum device constituted more rationally.  <P>SOLUTION: In this pendulum device equipped with a pendulum 100, a support 200 and a pendulum driving means 300, the pendulum is equipped with the first pendulum member 110 supported by the support, and the second pendulum member 120 connected to a lower part of the first pendulum member. Either of the first pendulum member and the second pendulum member is provided with a hook part 122, and the other is provided with a locking part 114 for locking the hook part. Furthermore, the first pendulum member is provided with a pair of projecting pieces 115 sandwiching the second pendulum member, and the pair of projecting pieces sandwiches the second pendulum member in the rocking direction of the pendulum. The second pendulum member is pressed between the pair of projecting pieces, and the pair of projecting pieces is deformed elastically and pressure contacted with the second pendulum member, to thereby prevent the position of the second pendulum member to the first pendulum member from being moved in the rocking direction of the pendulum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066038-A (JP)
Title: Circuit breaker
Inventor: KATO HIROAKI
IPC: H01H83/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker capable of further miniaturization and thinning.  <P>SOLUTION: A separator 21 movable to a prescribed direction is installed in the main body case 4 and a movable metal fitting 23 having a movable contact 23a is mounted on the separator 21. If an abnormality such as earth leakage, overcurrent, and short circuit occurs, by moving the movable fitting 23 to a prescribed direction together with the separator 21, a fixed contact 11a and the movable contact 23a are dissociated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063688-A (JP)
Title: Apparatus for flameproof treatment of acryl fiber bundle
Inventor: TOKORO YASUTO
IPC: D01F9/32
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for flameproof treatment of an acryl fiber bundle, by which the cost for the flameproof treatment is extremely reduced without using electricity as a heat source, and the temperature distribution in a treating chamber can be reduced.  <P>SOLUTION: The apparatus for the flameproof treatment carries out the flameproof treatment of the acryl fiber bundle by an oxidative gas while circulating the heated oxidizing gas. The apparatus has a combustion chamber including a burner as an oxidizing gas heating means, and an exhaust gas chamber communicating with the combustion chamber through a heat-transfer part. The apparatus is also equipped with a heater array constituted of at least two heaters at least carrying out heating at the heat transfer part by the exhaust gas generated by the combustion of a fuel by the burner, and sent from the combustion chamber through the heat-transfer part to the exhaust gas chamber, and at least two of the heaters are arranged so that the directions of the exhaust gas flowing in the heat-transfer part may be opposite to each other between the heaters.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065599-A (JP)
Title: Sales processing method and apparatus
Inventor: ITO MASAKAZU
IPC: G06Q30/06
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales processing apparatus, such as a POS (Point Of Sales) system having an order suspend function, for use in stores where orders are associated with each person in charge, to prevent erroneous access to information associated others.  <P>SOLUTION: Staff numbers are stored in suspend order information that are generated in suspend sales processing. In recall processing for calling the suspend order information for check-out or additional orders, only suspend order information is called having the staff number of an operator who is to perform the recall processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069692-A (JP)
Title: Internal combustion engine control device
Inventor: TAKAHASHI TATSUHIKO
IPC: F02D45/00
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an internal combustion engine control device preventing its misfire detection performance from being reduced because of manufacturing dispersion, etc., of a crank cycle measuring rotor for detecting misfire especially in an odd number cylinder engine.  <P>SOLUTION: The device comprises a crank angle detection means 101 for generating a crank angle signal SGT, a cycle measuring means 103 for obtaining combustion stroke cycles TCcyc(i) and intake stroke cycles TIcyc(i) suitable for the respective cylinders based on the crank angle signal, and a misfire detection means 108 for detecting misfire from a cycle change based on a ratio of each stroke cycle. The cycle measuring means 103 measures each stroke time by using the same position of the crank angle signal SGT. The misfire detection means 108 detects the misfire without being affected by arrangement dispersion of crank angle signal plate teeth with high precision.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072668-A (JP)
Title: Portable electronic equipment
Inventor: NAKAO TOMOYUKI
IPC: H04M1/02
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it is necessary to pass a signal between units or a power line cable through a hinge portion coupling foldable equipment, however radio wave radiation from the cable becomes noise and deteriorates reception performance.  <P>SOLUTION: Portable electronic equipment includes two units and may take two modes of an expansion state and a housing state by coupling the units via a mechanical movable coupling section. In such a portable electronic equipment, batteries are disposed, respectively in the two units so as not to include a power line connecting them. Furthermore, the equipment is equipped with electrodes disposed on surfaces of the two units to be in contact with each other in the housing state, and a circuit capable of charging a charging control circuit in a basic portion unit and the battery of a movable portion unit via the electrodes. Moreover, a circuit is included which uses the battery in the movable portion unit as a charging power source in the housing state if a voltage of the battery in the basic portion unit is lower than or equal with a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT