baber/WOPTO huggingface dataset:
Patent JP-2005212350-A (JP)
Title: Liquid delivering device and ink jet recorder
Inventor: IRINODA MITSUGI
IPC: B41J2/175
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid delivering device which can inhibit a rise in the temperature of an ink applied to a head and which acquires the stabilized printing characteristics even if it performs prolonged continuation printing.  <P>SOLUTION: The liquid delivering device includes a sub tank 2 which stores temporarily liquid applied from a liquid source of supply 1, and a liquid delivery head 3 which delivers the liquid applied from the sub tank 2. The liquid delivering device further includes a cooling means 50 which cools the liquid into a liquid course which collects from the liquid delivery head 3 the liquid breathed out from the inside of the liquid course in which it results to the sub tank 2, or the liquid delivery head 3 to the sub tank 2 at least.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212448-A (JP)
Title: Pipe-inside lining method, and lining device and cutting device used for the method
Inventor: YAMASHIRO HAMAO
IPC: F16L55/18
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient joined-pipe lining method wherein a worker is not required to execute hard lining work including cutting in a small sized pipe, and a lining device for the method.  <P>SOLUTION: A stopper rod having a specific length is arranged along the central axis from the mouthpiece at the tip end of the lining pipe. A reaction plate is installed on the tip of the cutting device inserted into the lining pipe. The reaction plate is abutted against the stopper rod, and is fitted with the stopper rod and kept at the center of the cutting device. The diameter of the cutting blade of the cutting device is increased together with the holding action with the stopper rod. Thus, cutting operation is conducted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220180-A (JP)
Title: Adhesive tape or sheet
Inventor: WADA HIROSHI
IPC: C09J201/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape or sheet excellent in reworkability and workability for correcting the position of application, and using only one release liner when it is a double-faced adhesive tape or sheet.  <P>SOLUTION: The adhesive tape or sheet is an adhesive tape or sheet comprising a substrate and an adhesive layer formed on at least one surface of the substrate. The adhesive layer on at least one surface of the substrate partially comprises a fiber convex structure formed in a state where at least part of the fiber is positioned outside the surface of the adhesive layer, wherein the distal end portion of the fiber in the fiber convex structure positioned outside the surface of the adhesive layer at least has a release function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004239437-A (JP)
Title: Electromagnetic two-step regulating valve
Inventor: KILL WALTER
IPC: F23K5/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of an electromagnetic two-step regulating valve having a valve box (2), connecting pieces (15, 16 and 17) for an inflow pipe and a discharge pipe of a pressure medium, an solenoid coil (3), and two armatures for opening and closing a conduit joint movably arranged in the coil (3).  <P>SOLUTION: One of armatures is formed as a hollow armature (4) having a closed end face (11). An inside armature (5) is arranged to coaxially move with the hollow armature (4) in the hollow armature (4). The hollow armature (4) has through-holes (20 and 21) for the pressure medium, and one through-holes (21) of them is closed with a sealing face (13) of the inside armature (5).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005220570-A (JP)
Title: Heating floor structure
Inventor: KOBAYASHI KAZUYUKI
IPC: F24D13/02
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating floor structure easy in site work, while reducing running cost, without causing a mesh opening and violent behavior.  <P>SOLUTION: This heating floor is laminated so as to sandwich a pipe 24 by a base material 21 being a heat insulating material and a heating flooring 30. The heating flooring 30 is composed of a base board 33 being a hard fiber board provided by being adjusted to an average specific gravity of 1.2 to 1.7 by a thermocompression press, by impregnating a resin liquid of a diluted resin rate of 10 to 60% into a semicure mat of a specific gravity of 0.3 to 0.9 provided by applying the thermocompression press to a wet mat provided by combing slurry in a wet state with mineral fiber of 35 to 70 wt.%, an inorganic powdery body of 20 to 55 wt.% and a binder of 5 to 25 wt.% as an essential component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219642-A (JP)
Title: Link type rubber crawler
Inventor: KIKUCHI YUJI
IPC: B62D55/253
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link type rubber crawler with a structure for preventing generation of cracks at a base part of a rubber lug where the cracks tend to be generated most by separating a rubber crawler base body from the rubber lug, embedding core material to the rubber lug for the reinforcement, and fixing the rubber lug to links on the base body side for being capable of changing the rubber lug at generation of deficiency as well as reinforcing the rubber lug, which substantially improves the lifetime of the rubber crawler.  <P>SOLUTION: In the link type rubber crawler, core bars 2 are embedded to a rubber elastic body 1 in the longitudinal direction at predetermined intervals and the links 10 are sequentially fitted to left/right blade parts 3 of core bar-embedded rubber parts. The rubber lug 20 with the core material 22 embedded on the base part side is fixed to the rubber crawler base body with the outer peripheral sides of the links substantially exposed so as to face to the links.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219657-A (JP)
Title: Vehicle body front part structure
Inventor: TAZAKI YUICHI
IPC: B60Q1/04
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body front part structure capable of keeping clearance dimensions between a head lamp unit and a front fender constant, and simplifying fitting work for the head lamp unit.  <P>SOLUTION: The head lamp unit is fitted on both sides of a radiator support 9 in a vehicle width direction to serve as a front end module, and the both ends of this front end module in the vehicle width direction are fitted to a vehicle body front end part. Thus, the head lamp unit is disposed on the vehicle front side of a front fender in this vehicle body front part structure. The head lamp unit is fitted on both sides of the radiator support 9 in the vehicle width direction through a fitting means 13. This fitting means 13 is constituted so that the head lamp unit is elastically supported by the radiator support 9, and is pulled vehicle rearward when it is pushed rearward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219983-A (JP)
Title: Fine aggregate for cement hardened body and cement hardened body formed by using it
Inventor: TOMOTAKE HIROICHI
IPC: C04B18/04
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide fine aggregate for cement hardened body that makes it easy to select a melting furnace slag which has been limited in usage as aggregate for cement hardened body due to problems of being difficult to obtain as a uniform product and causing sometimes an alkali-silica reaction, and thereby, that makes the melting furnace slag effectively utilizable, and also, can promote effective utilization of resources and recyling of a resource which has not been effectively utilized, and a cement hardened body that is formed by blending the aggregate for cement hardened body.  <P>SOLUTION: The fine aggregate for cement hardened body of this invention is fine aggregate which is to be blended to a cement hardened body, and which is melting furnace slag, and in the glass phase of this melting furnace slag, the containing ratios of calcium oxide (CaO) component and silica (SiO<SB>2</SB>) component are 25 to 55 mol% for the calcium oxide component and 45 to 75 mol% for the silica component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225689-A (JP)
Title: Coating liquid for forming porous silica film, porous silica film, method of manufacturing them, semiconductor material and semiconductor device
Inventor: OIKE SHUNSUKE
IPC: C08L71/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous silica film having uniform pores, excellent surface smoothness and suitably used for an optical functional material, electronic functional material, a semiconductor material or the like.  <P>SOLUTION: The porous silica film free from radial streak, striped pattern or the like and having excellent surface smoothness is obtained by using a coating liquid for forming the porous silica film which contains a silane compound (A) containing alkoxy silane having at least Si-O-Si bond, a surfactant (B), an organic compound (C) having 150-300°C boiling point, dielectric constant of ≥25 and 2.0-1,000 cP viscosity at 20°C and a solvent (D), applying the coating liquid on a base material, evaporating the solvent (D) and removing the surfactant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226283-A (JP)
Title: Heat exchanger and sanitary washing device equipped with it
Inventor: NAKAMURA KAZUSHIGE
IPC: F28F1/40
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To prolong service life of a heat exchanger.  <P>SOLUTION: This heat exchanger is provided with a flow passage provided at the outer periphery of a heat generating body, a case constituting the flow passage, and a flow direction conversion means for converting direction of flow in the flow passage. Consequently, flow speed of water flowing in the flow passage is increased, surface temperature of the heat generating body is reduced, and amount of adhesion of scale deposited on the heat generating body is reduced to realize the compact and highly efficient heat exchanger having long service life.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227443-A (JP)
Title: Reflection preventive film, polarizing plate and liquid crystal display device
Inventor: SUZUKI SHINICHIRO
IPC: B32B9/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection preventive film which has no surface irregularities, a high surface hardness, scratch resistance and high adhesion with a substrate and, further even in a severe environment such as high temperature and high humidity, does not change surface hardness, scratch resistance and adhesion and has excellent alkali resistance, to provide a polarizing plate having the reflection preventive film and to provide a liquid crystal display device having the polarizing plate.  <P>SOLUTION: The reflection preventive film is made by laminating a low refractive index layer on a layer which contains metal oxide fine particles and has a surface center line mean roughness Ra of 3 to 20 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004244637-A (JP)
Title: Nematic liquid crystal mixture and display containing the same
Inventor: HIRSCHMANN HARALD
IPC: G02F1/13
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a twisted nematic (TN) and a super twisted nematic (STN) liquid crystal display which has in particular a very short response time and is excellent in steepness and angle dependency.  <P>SOLUTION: The liquid crystal mixture comprises at least one compound represented by formula I, wherein R<SP>11</SP>is a 2-7C alkenyl or alkenyloxy group, and R<SP>12</SP>is a 1-12C alkyl or alkoxy group or a 2-12C alkenyl or alkenyloxy group in which CH<SB>2</SB>group may be substituted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005227172-A (JP)
Title: Diagnostic unit and diagnostic system for rotary machine
Inventor: SAWARA JUNTARO
IPC: G01M13/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic unit capable of diagnosing the presence or absence of abnormality in a large variety of roller bearings while being used alone.  <P>SOLUTION: A system is configured so that a table in which model numbers of the roller bearings correspond to internal specifications, is stored in a ROM 112 of an MPU 11, and the model number of an object roller bearing to be diagnosed is set by a rotary switch 12 disposed at a case, and an acoustic/vibrating signal and a rotation speed signal are input respectively from a sensor and a rotation pulse generator being disposed at a bearing unit. A CPU 111 determines whether a frequency representing a peak in a frequency spectrum obtained by processing the acoustic/vibrating signal coincides with an abnormality characteristic frequency calculated from the rotation speed signal and the internal specification of the roller bearing which corresponds to the model number set by the rotary switch 12 and which is read out from the ROM 112, whereby the abnormality diagnosis of a rotary machine is carried out, and its result is output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234006-A (JP)
Title: Projection-type display device and method of controlling the same
Inventor: MIYAZAWA YASUNAGA
IPC: G03B21/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device for clearing a projection image, and to provide a method for controlling it.  <P>SOLUTION: The projection display device comprises a light source 10 for emitting light, a mirror device 30 for time-modulating incident light by controlling the emitting direction of the light emitted from the light source 10; and a modulated light means, having a projection means 70 for projecting modulated light, dividing the incident light entering the mirror device 30 into a plurality of regions, and a dimming means 40 for dimming the incident light at each divided region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231126-A (JP)
Title: Image forming apparatus
Inventor: MURASE TETSUYA
IPC: B41J11/42
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can carry out stable paper transfer also for a medium that has a weak stiffness and is easy to stick thereby obstructing the paper transfer.  <P>SOLUTION: A paper transfer means is controlled to complete paper feeding after sticking is released by returning the paper after the paper transfer in the paper transfer operation within each pass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234135-A (JP)
Title: Plastic optical fiber and plastic optical fiber cable
Inventor: AOYANAGI SHU
IPC: G02B6/036
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a POF cable which exhibits very small transmission loss under a long term high temperature environment of 100°C to 105°C.  <P>SOLUTION: In the plastic primary coated optical fiber, the core is made of a copolymer of polymethyl methacrylate or equal to or more than one kind of vinyl monometric unit and a methyl methacrylate unit, a first clad is made of a fluorine alkyl (metha)crylate having fluorine alkyl group of (1 to 12) carbon atom unit (A) 15 to 90 mass% and a monometric unit (B) 10 to 85 mass% which is capable of copolymerization with others, the glass transition temperature in a differential scanning calorimetry (DSC) is equal to or higher than 90°C and the refractive index of the copolymer is within a range of 1.39 to 1.475 and a second clad is made of fluorinated olefin series resin which at least includes a tetrafluoroethylene unit and has crystal heat of fusion equal to or less than 40mJ/mg in the DSC.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004180691-A (JP)
Title: Human calcium channel compositions and methods for using the same
Inventor: HARPOLD MICHAEL M
IPC: C12Q1/68
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To determine the full-length nucleotide sequence of the coding region of a gene encoding a calcium channel protein.  <P>SOLUTION: Isolated DNA encoding each of human calcium channel α<SB>1</SB>-, α<SB>2</SB>-, β- and γ-subunits, including subunits that arise as splice variants of primary transcripts, is provided. In particular, DNA clones encoding each of the α<SB>1A-1</SB>, α<SB>1A-2</SB>, α<SB>1E-1</SB>, α<SB>1C-2</SB>, α<SB>1E-3</SB>, β<SB>3-1</SB>, β<SB>2C</SB>, β<SB>2D</SB>, β<SB>2E</SB>and β<SB>4</SB>subunits of human calcium channels are provided. Cells and vectors containing the DNA, subunit-specific antibodies and nucleic acid probes, and methods for identifying compounds modulating the activity of human calcium channels are also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005230353-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a control board provided with a terminal section, which can inhibit malicious acts.  <P>SOLUTION: A pachinko game machine 10 is provided with an outer frame 11 and an inner frame 12 which is prepared in one side section of the front part of the outer frame 11 so that it can open and close. A front frame set 14 is attached in the front face side of the inner frame 12 so that it can open and close. In the rear of the front frame set 14, a game board is attached detachably, and the game board is installed with plural sensing means of entering ball or the like, which is prepared corresponding to plural ball entering means in the game area, and a terminal section of the main substrate and the entering ball sensing means are electrically connected through a cable connector. A coating means which covers a connector of the cable connector connected to the terminal section is attached at least to one of the covered member or the covering member in the locked situation, and a sealing means is attached, stretched over both the coating means and the covered member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232385-A (JP)
Title: Hardening accelerator, epoxy resin composition and semiconductor device
Inventor: SUGAWARA MAKI
IPC: C08L101/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hardening accelerator that is useful for a variety of hardening resin compositions, an epoxy resin composition having good hardening properties, preservability, fluidity and adhesion, and to provide a semiconductor device having excellent solder crack resistance and moisture proof reliability.  <P>SOLUTION: The hardening accelerator is mixed with the hardening resin composition to accelerate the hardening reaction of the hardening resin composition and comprises a compound represented by formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each a substituted or unsubstituted aromatic group or a substituted or unsubstituted alkyl group and may be identical or different from each other, A<SP>1</SP>is a 2a valent organic group containing an aromatic ring or a heterocyclic ring and (a) represents 2 or 3) or its salt. The epoxy resin composition is composed of a compound bearing two or more epoxy groups in one molecule, a compound bearing two or more phenolic hydroxyl groups in one molecule and the hardening accelerator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004206142-A (JP)
Title: Projection display device
Inventor: IINUMA KAZUYUKI
IPC: G03B21/16
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize a projection display device provided with an attaching mechanism, which allows a light valve to be detached and is hardly affected by thermal distortion.  <P>SOLUTION: The projection display device which decomposes a luminous flux from a light source into a plurality of color luminous fluxes and synthesizes again modulated luminous fluxes of respective colors after modulation through the light valve to project an enlarged image comprises; a fixed frame plate 54 which is fixed to a light entrance surface of a prism body by an adhesive; a frame plate holding the light valve; a fixing means for detachably attaching the frame plate to the fixed frame plate; and a positioning means for positioning the light valve with respect to the light entrance surface of the prism body. The fixed frame plate 54 is made of a material of which the coefficient of linear expansion is 1/4 to 4 times as high as that of the prism material, and the light valve frame plate is made of a material of which the coefficient of linear expansion is 1/5 to 5 times as high as that of the fixed frame plate, and an intermediate frame plate is provided which is arranged between the fixed frame plate and the light valve frame plate and is fixed with the positioning means by adhesion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005239337-A (JP)
Title: Screw feeder device for pressed loading
Inventor: HORI SADAKAZU
IPC: B65G33/26
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem or the like wherein, while quantitatively filled leaf molds or the like are stacked and stored after filling, they are compressed in a bag, a space occurs in the bag, and lack of weight occurs, and to provide its device.  <P>SOLUTION: The pre-stage device compresses the sufficiently stirred leaf molds and/or composts to a predetermined bulk density before filling into the bag or the like and then fills the compressed leaf molds or the like into the bag or the like. The compressing device is the screw feeder device, and has a horizontal type screw case and a conveying screw inside the screw case. The front part of the screw is engaged and fixed to the outer periphery of the blade of the screw, and pivoted by a ring turning integrally with the screw. The screw feeder device has a guide roller that supports the outer periphery of the ring and is pivoted turnably, and a nozzle of different diameter is disposed in the front of the screw case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004721-A (JP)
Title: Data replication method for enterprise application
Inventor: KODAMA SHOJI
IPC: G06F17/30
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to archive, restore or reuse not only ultimate data created as running results of various kinds of applications but also intermediate data, and to manage the data.  <P>SOLUTION: (a) A storage device receives one or more first motives, and source data and update data are saved in a primary storage and a corresponding secondary storage, respectively. (b) Responding to the motive, the secondary storage data are replicated into one or more corresponding virtual storage data spaces, and thereby, the secondary storage is made possible to be restored ("rolled back") to one or more virtual storage data spaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215663-A (JP)
Title: Stand type display body for double-sided display
Inventor: ARAKI FUSACHIKA
IPC: G09F1/08
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand type display body with distinction of rear and front by the existence of an edge part left for applying paste, by which the problem that only the front surface can be used is solved and both surfaces are used for display using any side as the front surface.  <P>SOLUTION: The stand type display body is constituted by fixing a front wall part and a rear wall part each of which has a joined part folded inside by the joined parts and providing a means capable of extending and making into 3-dimensional body at least the bottom part between the front wall part and the rear wall part and existing between the front wall part and the rear wall part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237745-A (JP)
Title: Tissue paper
Inventor: TAKAHASHI MAMORU
IPC: A47K7/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material of a microcapsule, which satisfies an affinity between a lotion and the microcapsule, which is important for a lotion tissue containing the microcapsules.  <P>SOLUTION: In a tissue paper made by coating or applying a lotion, in which microcapsules containing an embedded perfume are dispersed, onto the tissue paper or the like, a urethane resin is used as the material of the microcapsules.  <P>COPYRIGHT: (C)2005,JPO&NCIPI