baber/WOPTO huggingface dataset:
Patent JP-5276861-B2 (JP)
IPC: B22C9/02
Filed: 2008-03-17
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and high strength ceramic aggregate for a mold for reducing an amount of use of casting sand in molding of the mold and further for reducing an amount of use of a binder kneaded into the casting sand, and to provide a method for producing the same.  <P>SOLUTION: The powder of a prescribed ceramic material is mixed with the powder of a lightening material constituting a part of an aggregate material by being fired and forming fine pores in a crystal structure, the mixture is granulated, and the granulated matter is fired to produce a spherical porous aggregate (20) which has a specific gravity lower than the bulk density of casting sand and a compressive strength of ≥50 kg/cm<SP>2</SP>, and this is filled instead of a part of casting sand used upon the molding of the mold (22).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5281305-B2 (JP)
IPC: H04M1/02
Filed: 2008-03-19
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication device in which a power circuit is easily powered ON/OFF.  <P>SOLUTION: The information communication device A includes a main module M fixed to a wall and an exposure panel P which is mounted detachably on the front side of the main module M and supplied with electric power from the power circuit provided to the main module M. The main module M includes a power switch SW for powering ON/OFF the power circuit. On the exposure panel P, an operating knob 42 is held movably which includes an operation portion 42c protruding from the front of the exposure panel P, and the power switch SW is turned ON/OFF as the operating knob 42 is operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5033692-B2 (JP)
IPC: B21D43/05
Filed: 2008-03-25
Granted: 2012-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact blank inverting device having high versatility, reliability and rapidity, together with a simple structure and excellent durability.  <P>SOLUTION: The blank inverting device 1 for automatically inverting a blank W to be discharged from a press machine 50 includes: upper and lower discharging conveyors (first conveying means) 2 and an inverting conveyor (a second conveying means) 3 for conveying the blank W; a bar 6 which is arranged orthogonal to the conveying direction at the position separated in the conveying direction from a blank conveying end of the discharging conveyors 2; a slide plate 17 which is movable straight in the blank conveying direction and its reverse direction along a conveying surface of the inverting conveyor 3, and has a stopper part 17b for receiving the blank W at least on the blank conveying end; a driving means (an air cylinder) for reciprocally and straightly moving the slide plate 17; and a detection means for detecting that the blank W is dropped on the slide plate 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5167934-B2 (JP)
IPC: F21V8/00
Filed: 2008-05-07
Granted: 2013-03-21
Abstract: The present invention provides a lighting structure, which reduces the arrangement space of the light output part configured in a mode of surrounding the operation shaft, wihtout greater restrictions to the operating shaft. A light-emitting part (18) is arraged in a U-shaped surrounding shape on a substrate (19), and surrounds the operation shaft (54) when observed from the axial direciton of the operation shaft. A plurality of transparent parts (20) of a light guide body (10), when observed from the axial direciton, are arranged in a horseshoe surrouding shape in a mode of surrounding the operation shaft. Each transparent part has a light incidence part (21), a reflection part (23) as a slope, a light emergent part (24) as the upper surface, etc., wherien the light incidence part is opposite to the light emergent part. The reflection part is located above the coresponding light incidence part, the light transmitted from the light incidence part performs inner surface reflection to the light emergent part. The center (C2) of each light emergent part is located at the inner side of the surrounding shape of the light-emitting part compared to the center (C1) of the coresponding light-emitting part.
Patent JP-5299888-B2 (JP)
IPC: A63F5/04
Filed: 2008-05-12
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine configured to determine a specific value to vary according to the state of variation and the position of symbols in symbol display means.  <P>SOLUTION: The slot machine 1 includes a main control board 100 for controlling the play, and a presentation control board 300 which has presentation lottery means 312 to extract a random number from second random number generating means 360 to execute a lottery for a presentation mode and which controls the presentation along the play. The second random number generating means 360 includes random number generating means (counter means 361, specific value storing means 362 and an updating means 365) having a prescribed number of bits and capable of generating a prescribed number of random numbers by adding a specific value to an optionally selected initial value, random number determining means 366 for monitoring random numbers, and specific value changing means 364 for changing the specific value. When the random number determining means 363 determines that a random number satisfies a prescribed condition, the specific value is changed by the specific value changing means 364.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5280115-B2 (JP)
IPC: C07D307/89
Filed: 2008-06-20
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically and efficiently producing high-purity TMHQ (trimellitic acid monoester acid anhydride) (p-phenylene-bis).  <P>SOLUTION: The method for producing the p-phenylene-bis (trimellitic acid monoester acid anhydride) by reacting an acid chloride of trimellitic anhydride with hydroquinone in the presence of a base includes using acetonitrile as a reaction solvent. As a result, a water-washing operation for removing a by-produced hydrochloride is made unnecessary, and a treating operation for returning a hydrolyzed product to an original material is also made unnecessary. Therefore, the impurity inhibiting high purification is not formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5270258-B2 (JP)
IPC: C04B24/38
Filed: 2008-08-22
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement-based grout composition where setting time is long and bleeding is effectively suppressed even when an environmental temperature is high and where friction coefficient between the PC steel and a sheath when the PC steel is under tension can be reduced even when a space between the inner surface of the sheath and the PC steel is narrow and to provide a method for manufacturing pre-grouted PC steel using the composition.  <P>SOLUTION: In the cement-based grout composition, the content of a hardening retarder is 1.05-2.0 pts.mass in terms of solid and the content of a separation reducing agent is 0.55-0.95 pt.mass in terms of solid per 100 pts.mass high-belite portland cement, a ratio of water to the high-belite portland cement is 40-45% and the composition has a flow value of 190-240 mm based on JIS R 5201. The composition is favorable for manufacturing the pre-grouted PC steel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5279425-B2 (JP)
IPC: A61P3/14
Filed: 2008-09-17
Granted: 2013-09-04
Abstract: Selective binding agents of osteoprotegerin binding protein (OPGbp) are provided by the invention. More particularly, the invention provides for antibodies and antigen binding domains which selectively bind to OPGbp and may be used to prevent or treat conditions relating to loss of bone mass. Nucleic acid molecules encoding said antibodies and antigen binding domains, and expression vectors and host cells for the production of same are also provided.
Patent JP-5274959-B2 (JP)
IPC: G11B7/0065
Filed: 2008-09-25
Granted: 2013-08-28
Abstract: According to one embodiment, an optical information recording apparatus includes a spatial light modulator, an optical mechanism, a driving module, and a controller. The spatial light modulator converts an irradiation beam emitted from a light source to plural partial information beams that carry information by causing the irradiation beam to pass through plural modulation areas. The optical mechanism collects the partial information beams onto an optical information recording medium and applies a reference beam onto the recording medium such that the reference beam and the partial information beams intersect with each other on an information recording layer. The driving module drives the recording medium or the optical mechanism. The controller performs angle multiplex recording of information on the information recording layer by controlling the driving module and causing the light source to emit the irradiation beam while switchingly supplying the modulation areas with the information.
Patent JP-5366497-B2 (JP)
IPC: A61B17/22
Filed: 2008-10-14
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embolic substance excising/capturing device capable of excising an embolic substance within an arteriole without blocking the bloodstream, and securely capturing the excised substance.  <P>SOLUTION: The device is for removing an embolic substance within a lumen of a living body. The device includes a long shaft member 1 having a distal end and a proximal end; a filter member 5 disposed on the distal end side of the shaft member 1; and a coil member disposed on the proximal end side of the shaft member 1 from the filter member 5. The distal end of the shaft member 1 is fed out to the distal end of the lumen. The filter member 5 is engaged with the shaft member at binding parts on the distal end side and on the proximal end side. The filter member 5 is linearly contracted within a catheter for carrying the device as at least one of the binding parts on the distal end side and on the proximal end side is moved along the shaft member, and the filter member is expanded as the filter member is released into the lumen from the catheter. The coil member is engaged with the shaft member at coupling parts on the distal end side and on the proximal end side. At least one of the coupling parts on the distal end side and on the proximal end side is moved along the shaft member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5322585-B2 (JP)
IPC: G10K15/04
Filed: 2008-10-31
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate searching a musical piece based on an attribute of a musical piece which is currently performed.  <P>SOLUTION: A system for presenting musical piece search results includes: a general search condition setting means 22a for setting a search condition indicated by a music selector from among a plurality of search conditions defined beforehand, as a general search condition in a general search mode; an attribute corresponding search condition setting means 22b for setting a search condition in a search mode based on the attribute of the musical piece currently performed in a Karaoke device 11, which is a prescribed search mode other than the general search mode, as an attribute corresponding search condition in an attribute corresponding search mode; a search result extracting means 22c which extracts a search result based on the set general search condition in the general search mode, and which extracts the search results based on the set attribute corresponding search condition in addition to the set general search condition, in the attribute corresponding search mode; and a search result presenting means 22e for presenting the extracted search results.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5265313-B2 (JP)
IPC: E21D9/06
Filed: 2008-11-13
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entrance for starting a shield machine wherein water cut-off members can be disposed with an interval in a shaft direction of a starting opening without deteriorating work efficiency in a vertical shaft at the start of the shield machine.  <P>SOLUTION: The outer water cut-off member 22 and an outer ring metal fitting 24 are removed, and a worker goes back and forth in a clearance between a cutter of the tip of the shield machine and the side surface 16A of a concrete wall 16 so as to carry out work such as the cut and removal of a steel sheet pile etc. constituting an earth retaining wall from the inside of the starting entrance 18. Furthermore, when the work is finished, split bodies of the outer ring metal fitting are attached to the side surface 16A of the concrete wall 16 via split bodies of an inner ring metal fitting, and then the individual split bodies of the water cut-off members are attached to the split bodies of the outer ring metal fitting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5260247-B2 (JP)
IPC: B23K9/00
Filed: 2008-11-28
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axle case capable of reducing a number of part items as compared with an axle case of a back plate type, and having strength equal to or not less than the axle case of the back plate type.  <P>SOLUTION: The outer diameter and the plate thickness of an end surface in a longitudinal direction of a body 12 and an end surface in a longitudinal direction of a spindle 14 are made to be generally equal. In addition to that, as shown in Fig. 4(B), a spindle is formed in a shape smoothly connecting a center line CT of the plate thickness on the end surface in the longitudinal direction of the body 12 and a center line CT of the plate thickness on the end surface in the longitudinal direction of the spindle 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4763772-B2 (JP)
IPC: H04L47/2416
Filed: 2006-03-14
Granted: 2011-08-31
Abstract: A wireless network (100) includes a plurality of wireless stations (QSTAs) (102) and an access point (QAP) (101). The QAP, or one or more of the QSTAs, or both, measure delay data, or queue data, or both, per one or more traffic type. A network parameter of the QSTA or QAP can be adjusted based on the measured delay data, queue length, or both. A method of wireless communication is also described.
Patent JP-5431723-B2 (JP)
IPC: B26B27/00
Filed: 2006-04-21
Granted: 2014-03-05
Abstract: The present invention pertains to a device (10) for cutting media, such as paper, cardboard, and metal foils. The device has a body (22) that includes a sidewall (28) extending from the body. The device has means (50) for cutting the media disposed in the body. The means for cutting the media has a cutting edge (51) having a leading edge (52) and a trailing edge (54). The sidewall shrouds at least a portion of the cutting edge. The sidewall has a media contact point (28a) that is disposed away from the trailing edge in the direction of the leading edge.
Patent JP-5307544-B2 (JP)
IPC: C08G59/40
Filed: 2006-08-24
Granted: 2013-10-02
Abstract: This invention relates to compositions useful as adhesives and more particularly to the preparation of heat-cured epoxy-based adhesive compositions with improved impact resistance and good adhesion to oily metal substrates.
Patent JP-5328362-B2 (JP)
IPC: C12Q1/68
Filed: 2006-11-15
Granted: 2013-10-30
Abstract: The invention relates to a method of identifying an individual nucleotide, comprising (a) contacting the nucleotide with a transmembrane protein pore so that the nucleotide interacts with the pore and (b) measuring the current passing through the pore during the interaction and thereby determining the identity of the nucleotide. The invention also relates to a method of sequencing nucleic acid sequences and kits related thereto.
Patent JP-5176149-B2 (JP)
IPC: C08K5/11
Filed: 2007-10-31
Granted: 2013-04-03
Abstract: The invention provides an optical resin composition being transparent, having suitable adhesion and necessary impact absorption for protection of an image display device etc., not affecting constituent materials of a image display panel, and being excellent in reliability, and an optical resin material using the same. 
Disclosed is an optical resin composition containing (A) a first acrylate derivative that is a compound having one polymerizable unsaturated bond in its molecule, (B) a second acrylate derivative that is a compound having two or more polymerizable unsaturated bonds in its molecule, and (C) an acrylate derivative polymer, and an optical resin material produced by curing reaction of the optical resin composition.
Patent JP-4938793-B2 (JP)
IPC: A61F2/66
Filed: 2006-12-21
Granted: 2012-05-23
Abstract: A modular prosthetic foot includes an ankle component; a forefoot component having a circular part with a rounded top surface and at least one flat side surface, the circular part being connected to a rear part of the forefoot component; a forefoot cushion bumper positioned around the circular part; and a heel component.
Patent JP-5374172-B2 (JP)
IPC: H04W84/18
Filed: 2009-01-29
Granted: 2013-12-25
Abstract: A wireless communication terminal comprises a trigger reception section, a join request reception section, and a connection setup section. The trigger reception section receives a predetermined trigger. The join request reception section receives a join request to a wireless network by wireless communication from an external terminal which doesn't join the wireless network of the wireless communication terminal. The connection setup section which performs connection setup to join the wireless network for each join request received by the join request reception section from a plurality of external terminals during a reception period corresponding to one trigger received by the trigger reception section, and doesn't perform the connection setup for the join request received from the external terminal after expiration of the reception period.
Patent JP-5353311-B2 (JP)
IPC: B23B41/12
Filed: 2009-03-05
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring method improving the cylindricity of a cylinder bore.  <P>SOLUTION: A tool 3 having an intermediate finishing cutting edge 7 and a finishing cutting edge 8 that are projected from an outer circumferential surface 4a is inserted into a cylinder bore 2 of a cylinder block 1. The inner wall surface 2a of the bore is cut with the cutting edges 7, 8 by vertically moving the tool 3 while rotating it in the cylinder bore 2. The inner wall surface 2a of the bore is cut from the cylinder head installing surface side H of the cylinder block 1 toward an oil pan installing surface side K, and then when the inner wall surface 2a of the bore is cut from the oil pan installing surface side K toward the cylinder head installing surface side H, a cooling medium 9 is supplied into the cylinder bore 2 from the oil pan installing surface side K.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5336240-B2 (JP)
IPC: C22F1/00
Filed: 2009-03-27
Granted: 2013-11-06
Abstract: Disclosed is an Al—Mg—Si aluminum alloy sheet that can prevent ridging marks during press forming and has good reproducibility even with stricter fabricating conditions. In an Al—Mg—Si aluminum alloy sheet of a specific composition, hot rolling is performed on the basis of a set relationship between the rolling start temperature Ts and the rolling finish temperature Tf° C., whereby the relationship of the cube orientation distribution profile in the horizontal direction of the sheet with the cube orientation alone or another crystal orientation distribution profile at various locations in the depth direction of the sheet is made more uniform, suppressing the appearance of ridging marks that develop during sheet press forming.
Patent JP-5352313-B2 (JP)
IPC: B62D11/08
Filed: 2009-03-30
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking type vehicle in which abrupt turning is avoided and aimed turning line can easily be obtained while suppressing a cost increase.  <P>SOLUTION: The walking type vehicle includes an on-turning speed reduction mechanism 55 which reduces the speed of a vehicle 1 when a turning operation element 33 is operated to the left or right during the travel of the vehicle 1 at a predetermined speed or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5184427-B2 (JP)
IPC: H01L25/10
Filed: 2009-04-15
Granted: 2013-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component package which can increase the number of chips to be obtained from a wafer and facilitate an electrical connection between the electrodes of the electronic components.  <P>SOLUTION: In a casing 9, there is formed a groove part 14 which is connected with an electrode formed in an electronic component 4. By filling the space between a spacer 5 and the groove part 14 with a conductive material, an electric wiring 2 for leading out the electrical connection from the electrode is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5267366-B2 (JP)
IPC: C23C16/44
Filed: 2009-07-16
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus of a silicon wafer in which contamination from a member containing metal is prevented, and the removal of a by-product when in maintenance is easy.  <P>SOLUTION: A chamber 20 and a plurality of members comprising a material containing metal attached to the chamber 20 are equipped. Among the plurality of members, DLC coating is applied to an exhaust piping 41 and an exhaust cap 42 to which the adhesion of the by-product is relatively many, and quartz coating is applied to other members to which the adhesion of the by-product is relatively few. Since, the coating material is selected according to the easiness of the adhesion of the by-product, it becomes possible to remove the by-product easily when in maintenance, while preventing metal contamination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5299137-B2 (JP)
IPC: G03G15/20
Filed: 2009-07-17
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which even when a fixing pressure member is thermally expanded and the diameter of the fixing pressure member is changed, it is hard for wrinkles and deformation to occur in a recording material.  <P>SOLUTION: The image forming apparatus includes: a fixing unit 60 which includes a fixing belt 61 fixing toner on a sheet P, a pressure roll 62 coming into press-contact with the circumferential surface of the fixing belt 61 to form a nip part N used for allowing the sheet P holding an unfixed image to pass between the pressure roll 62 and the fixing belt 61, and a drive part rotating the pressure roll to rotate the fixing belt 61; and a decurler 100 which includes a drive roll 110 rotated from the fixing belt 61 through a transmission gear and a pressing roll 120 forming a pressing part into which the sheet P, on which a toner image is fixed by the fixing unit 60, is inserted between the pressing roll and the drive roll 110 and being rotated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5356950-B2 (JP)
IPC: D03D47/30
Filed: 2009-08-25
Granted: 2013-12-04
Abstract: The present invention relates to a weft holding device in a jet pick loom. Particularly, the invention discloses a weft holding device suitable for a jet pick loom that weft is jetted from a pick main nozzle through air jet to pick, wherein the pick main nozzle is provided with an accelerating tube, and the weft holding device is provided with a holding mechanism for mechanically holding weft. When a first holding air supply part is switched to supply holding air to a pressure leading-in chamber and a second holding air supply part is switched to stop discharging holding air from the pressure chamber, the holding mechanism holds weft. When the first holding air supply part is switched to stop supplying holding air to a pressure leading-in chamber and the second holding air supply part is switched to discharge holding air from the pressure chamber to a micro-injection path, the holding mechanism releases the weft.