baber/WOPTO huggingface dataset:
Patent JP-2008174669-A (JP)
Title: Method and apparatus for producing mixture of oil and water, production plant and incineration plant for mixture of oil and water using the same
Inventor: KATO YUKIHISA
IPC: C10L1/32
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, an apparatus, or the like for producing a mixture of oil and water enabling to more certainly prepare a mixture of oil and water in which oil and water are mixed.  <P>SOLUTION: This mixture of oil and water is obtained by a negative voltage applying process where a negative voltage of 100 V or higher is applied while bringing a heavy oil mixture containing heavy oil and hydrophilic carbon black, treating water having a pH of ≥8.5 and ≥10 mg/L dissolved oxygen content and gaseous oxygen into contact with each other. This apparatus is equipped with a holding tank 110 for bringing the heavy oil mixture, the treating water and the gaseous oxygen into mutual contact; a water-feeding means 120 for feeding water into the holding tank; a gas-feeding means 130 for feeding gaseous oxygen into the holding tank; and a negative voltage applying means 140 for applying a negative voltage to the content in the holding tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177132-A (JP)
Title: Fuel cell
Inventor: MATSUOKA KOJI
IPC: H01M8/10
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress drop of a cell voltage caused by elution of a catalyst metal due to an influence of anions, in particular, chloride ions.  <P>SOLUTION: An anion trapping layer containing silver is formed in a specific part having potential of 0.200 V or higher to a standard hydrogen electrode. The specific part includes at least one part within an anode gas diffusion base material constituting a gas diffusion layer 28, a cathode gas diffusion base material constituting a gas diffusion layer 32, separators 34 and 36, a manifold for running a fuel gas supplied to an anode 22, and a manifold for running an oxidizer gas supplied to a cathode 24. Thereby, for instance, by producing AgCl by a reaction between the chloride ions and silver, the chloride ions can be removed, and outflow of a catalyst metal due to influence of the chloride ions can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181818-A (JP)
Title: Signal transmission cable connecting structure
Inventor: ISHIWATARI YU
IPC: H01B11/06
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To arrange that normal mode noise and common mode noise are reduced without increasing weight and volume per unit length and without reducing freedom of wiring.  <P>SOLUTION: First and second signal wires 51, 52 are constituted as twisted wires, and at opposing positions across these twisted wires, a first ground wire 71 and a second ground wire 72 are respectively arranged. Then, the exterior sheath 90 is to be made of an insulation covering, not of a shield material. In the first and the second signal wires 51, 52, one respective ends are connected to a driver circuit 114, while the other respective ends are connected to a receiver circuit 124. One end of the first ground wire 71 is connected to the ground of the driver circuit 114, while the other end is connected to the ground of the receiver circuit 124. Then, one end of the second ground wire 72 is connected to a cabinet 110 equipped with the driver circuit 114, while the other end is connected to a cabinet 120 equipped with the receiver circuit 124.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182916-A (JP)
Title: Method for predicting possibility of developing canine cone-rod dystrophy and primer set for prediction
Inventor: UMEYAMA ICHIHIRO
IPC: C12Q1/68
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of simply predicting whether or not cone-rod dystrophy is developed in a dog.  <P>SOLUTION: The method for predicting the possibility of developing the cone-rod dystrophy in the dog includes predicting whether or not the cone-rod dystrophy is developed in the dog as follows: A genomic DNA obtained from the dog is used as a template to carry out a nucleic acid amplification method by employing a primer set containing a primer hybridizing to a specific region. Thereby, the prediction is made according to whether or not the amplification occurs as an index or the size of the resultant amplified fragment as the index. As a result, the method by which a dog without developing the cone-rod dystrophy, a dog having the possibility of developing the cone-rod dystrophy and a dog having the high possibility of developing the cone-rod dystrophy can precisely be identified is provided for the first time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185695-A (JP)
Title: Far and near bifocal lens
Inventor: NISHIKATA MASATO
IPC: G02C7/06
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To secure not only excellent appearance but also an excellent visual field by hardly having a step on an eye face and an objective face.  <P>SOLUTION: The whole region of the objective side face 1 of a far and near bifocal lens for eyeglasses is prepared at a fixed curvature, and concerning the eye face 2, an upper side and lower side are made different in curvatures. By the mutual relationship of the curvatures of the objective face 1, the whole objective face is smoothed without any projection part and any step by preparing the curvatures of the eye faces 2a, 2b in each region respectively so that the upper side is a region F for myopia correction and the lower side is a region N for hypermetropia correction. Furthermore, light is largely refracted after passing a polarizing film 3 to correct hypermetropia without largely reflecting light before passing the polarizing film 3 by embedding the polarizing film 3 in an intermediate part between the objective face 1 and the eye face 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193478-A (JP)
Title: Manufacturing method of diaphragm for speaker
Inventor: KAJIWARA YOSHIMICHI
IPC: H04R31/00
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a diaphragm for speakers used for various acoustic units wherein fiber and resin are compounded, moisture resistance and waterproof reliability can be ensured while utilizing the features of chemical fiber and an excellent outward appearance and high productivity are attained.  <P>SOLUTION: The manufacturing method for the diaphragm for speaker according to the present invention is characterized in that granular resin is substituted for moisture in fiber made fine into a microfibril state for compounding them and the composite material is injection-molded. Consequently, provided is the manufacturing method for the diaphragm for speaker having high productivity by being increased in elasticity by improving entanglement of the fiber while having features of the fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190805-A (JP)
Title: Boiler fly ash conveying system and method
Inventor: AKIMOTO SHINSUKE
IPC: F23J3/06
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler fly ash conveying system and a conveying method capable of easily conveying fly ash generated in a boiler.  <P>SOLUTION: This fly ash conveying system 21 comprises a fly ash conveying passage 23 connecting fly ash hoppers 19a, 19b disposed in a flue 7 of the boiler and a back pass hopper 11 to convey the fly ash taken out to the outside of the flue 7 by the fly ash hoppers 19a, 19b to the back pass hopper 11. Further the system 21 comprises first flap dampers 27a, 27b partitioning upstream parts 31a, 31b and a middle-stream part 33 of the fly ash conveying path 23, and a second flap damper 29 partitioning the middle-stream part 33 and a downstream part 35 of the fly ash conveying passage 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193525-A (JP)
Title: Autonomous movement support system, and its control method
Inventor: TAKEUCHI YASUNORI
IPC: H04W84/18
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operating efficiency of the information setting of the base station of an autonomous movement support system.  <P>SOLUTION: In this autonomous movement support system, a server device 100 stores setting information as information to be used for locating the current position of a portable terminal 300 using a location signal, and to be stored in a base station 200 by associating it with the network address of the base station 200. The base station 200 transmits its own network address to the server device 100, and when receiving the network address, the server device 100 downloads the corresponding setting information to the base station 200, and the base station 200 receives and stores the setting information. Also, the base station 200 is provided with an RSSI circuit and a function for calculating its relative distance from the already set base station 200 based on the free space loss of the trial radio wave of a fixed output from the already set base station 200, and for automatically generating setting information to be stored by itself based on the setting information of the already set base station 200 and the result of the position location based on the location signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188333-A (JP)
Title: Two-tiered chopstick
Inventor: CHIN KINSON
IPC: A47G21/10
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide two-tiered chopsticks being used by easily assembling them and stored by separating them into small pieces.  <P>SOLUTION: A lower component 2 has a closed end at one end. An upper component 1 has a cap 4 at one end and the cap 4 has a plurality of clamping parts 44 for clamping the lower component 2. A connection member 3 includes a connection body 31 having a first end 311 fixed to the lower component 2 and a second end 312 penetrating the lower component 2, and the second end 312 has a locking piece 32 penetrating and locked to one end of the upper component 1. The two-tiered chopsticks exert the similar function to that of regular chopsticks by connecting the lower component 2 to one end of the upper component 1 away from the cap 4 by the locking piece 32 and locking the locking piece 32 to the upper component 1. The two-tiered chopsticks become storable chopsticks by inserting the closed end of the lower component 2 into one end of the upper component 1 away from the cap 4 and clamping the closed end of the lower component 2 by the clamping parts 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190685-A (JP)
Title: Valve
Inventor: TAKAHASHI SHOGO
IPC: F16K37/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely realize the complete closing of a valve and easily confirm that state.  <P>SOLUTION: This valve comprises a valve body, a valve element installed in the valve body rotatably around a rotating shaft, a stem 4 connected to the valve element coaxially with the rotating shaft, a gland 6 supported on the valve body and rotatably holding the stem 4, a cover member 7 secured to the stem 4, having a through hole extending parallel to the rotating shaft, and rotatable around the rotating shaft over the gland 6 when the stem 4 is rotated, and a first display member having a first display part 12 indicating that the valve element is fully closed and a bar-like part 13. The gland 6 has a first hole 9 so formed as to face the cover member 7. The first hole 9 is so formed as to accept the bar-like part 13 of the first display part through the through hole 14 only when the stem 4 is rotated so that the valve element is fully closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194850-A (JP)
Title: Mold clamping device
Inventor: TAMURA TONRO
IPC: B22D17/26
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold clamping device the outer shape of which can be miniaturized.  <P>SOLUTION: The mold clamping device for generating mold clamping force by an electromagnet is equipped with a movable platen which has one mold, a fixed platen fixed in a mold opening/closing direction and the other mold arranged thereto and can be advanced and retracted in the mold opening/closing direction, the first attraction member keeping one attraction surface formed of the electromagnet and fixed to the fixed platen by the connection member extended from the fixed platen and a second attraction member having the other attraction surface formed thereto by the electromagnet and transmitting the attraction force by the electromagnet to the movable platen. The connection member is fixed on the surface or the side opposite to the attraction surface of the first attraction member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194959-A (JP)
Title: Roll sheet type discriminating device
Inventor: KATO KEI
IPC: B41J29/38
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation system which can check automatically the type of a roll sheet and can automatically issue a warning of a roll sheet type unmatch and make the commercial operation stopped when type the loaded roll sheet is judged to be unsuitable for business.  <P>SOLUTION: When loading a new roll sheet during operation due to the reasons such as a running out of paper, etc. (step 100) or starting the device (step 101), a non-contact IC chip reader mounted in a roll sheet holding part surely reads the information of the non-contact IC chip embedded in the core of the roll sheet beforehand and acquires the type information of the loaded roll sheet (step 111). Although the device is continuously operated regardless of the kind of the device operation in case the roll sheet is used for business (step 151), if it is not used for business, the action of stopping the operation is carried out immediately after the kind of the device operation is discriminated to be the commercial operation (step 141).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197574-A (JP)
Title: Hologram device and hologram recording apparatus
Inventor: HORIBE RIYUUSUKE
IPC: G03H1/22
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collinear hologram device and a hologram recording apparatus where the alignment of an optical system 50 can be adjusted without indicating positioning in the region of reproduced signal light.  <P>SOLUTION: Reproduction light includes: a reproduction signal light which changes in accordance with the recording data of a hologram recording medium 16; and reference light which is present at the outside of the reproduction signal light in the cross section of a light path and does not change in accordance with the recording data of the hologram recording medium 16. In the reference light, patterns A, B are formed, and, based on the positions of the patterns A, B in the image data, the optical system 50 is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202297-A (JP)
Title: Looseness preventive structure of locking rod
Inventor: KUCHINO SUMIHIRO
IPC: F16B35/04
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent impossibility of locking and unlocking when the rod projection length changes from adjustment time, by preventing looseness, while maintaining a male screw part in a rotation adjustable state.  <P>SOLUTION: This looseness preventive structure of a locking rod 23 has a slide rack 31 vertically moved by being driven by rotation of a lever handle 21, a connecting block 33 fixed to the slide rack 31 and forming a through-hole in the vertical direction, a female screw formed in a part of the through-hole, the locking rod 23 for extracting or inserting the lower end to a locking recessed part 29 of the ground surface in response to the vertical movement of the slide rack 31 by threadedly engaging a male screw with this female screw, a rotation preventive surface of forming a part in an outer peripheral surface of the male screw out of a plane parallel to the axis, a regulating means inserting hole having a part in common with the through-hole bored in the connecting block 33 in the axially orthogonal direction of the through-hole, and a rotation preventive means inserted into the regulating means inserting hole and regulating the rotational movement of the male screw when a side surface contacts with the rotation preventive surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204809-A (JP)
Title: Planar light-emitting structure
Inventor: HIRAMATSU KAZUMASA
IPC: F21V3/04
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin light-emitting source that executes uniform plane emission while being a thin and small-volume light-emitting source.  <P>SOLUTION: A planar light-emitting structure is composed of a light-emitting film with incorporated-in light-emitting elements, a diffraction grating film, and a light diffusion film. The light-emitting film incorporating light-emitting elements is provided with multiple pieces of heat-resistant film respectively having a conductive part formed on their each surface, a plurality of light-emitting elements respectively joined to each conductive part, and a base film to which the multiple pieces of heat-resistant film are stuck. The diffraction grating film is assembled to the light-emitting face side of the light-emitting elements in the light-emitting film incorporating light-emitting elements while being spaced apart at a prescribed interval from the light-emitting elements. The light diffusion film is assembled while being spaced apart at a prescribed interval from the diffraction grating film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206435-A (JP)
Title: Improved dough composition
Inventor: OBAYASHI TAKAYUKI
IPC: A23L7/109
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dough composition having a good flavor such as a taste or a fragrance, a moist feeling, a glutinous texture and a moderate crispy feeling with good crunchiness at the same time in combination thereof and to provide a food obtained by heat-treating the dough composition.  <P>SOLUTION: The dough composition comprises cellulose. Furthermore, the cellulose is obtained by using plant cell wall as a raw material, is crystalline, contains ≥30 mass% of an ingredient stably suspending in water, has <1 loss tangent when converted into a 0.5 mass% aqueous dispersion and assumes a fine fibrous form.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206837-A (JP)
Title: Game machine
Inventor: MATSUMOTO KOICHI
IPC: A63F5/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured game machine capable of efficiently lowering the temperature inside the game machine.  <P>SOLUTION: A duct 133 is attached to the right side of a reel 3R. One end of the duct is expanded to match the diameter of the reel, and the other end of the duct is connected to an opening, which is not indicated, disposed at a position facing a token outlet 15 under a canceling shoot 55 to be described later in such a way as to cover the opening. With this structure, outside air taken into the game machine 1 through an outside air intake 85 cools heat sources inside a casing and is heated, and sucked from the left side of a reel 3L to be released to the outside via an inside air outlet (a token outlet 15) from the inside of the game machine 1 through reels 3L, 3C and 3R and the duct 133.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206491-A (JP)
Title: METHOD FOR STABILIZING p-HYDROXYBENZOATE HYDROXYLASE
Inventor: NAGAI RIE
IPC: C12N9/96
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the storage stability of p-hydroxybenzoate hydroxylase and to enable long-term stability of enzyme product by selecting a stabilizer.  <P>SOLUTION: The method for stabilizing p-hydroxybenzoate hydroxylase comprises the addition of at least one kind of α-cyclodextrin, inositol, sucrose, sorbitose, citric acid, sodium gluconate, BSA, arabitol and trisodium EDTA as a stabilizer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007138957-A (JP)
Title: Valve timing control device of internal combustion engine
Inventor: MIYASAKA HIDESHI
IPC: F01L1/34
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform complicated molding of a vane while securing the weight balance of the vane.  <P>SOLUTION: The relative rotation phase between a sprocket 1 and a camshaft 2 is changed by normally and reversely rotating the vane 3 by the supply and discharge of a relative hydraulic pressure into and from an advance-angle side hydraulic chamber 32 and a retard-angle side hydraulic chamber 33 so that the opening and closing timings of an intake valve can be changed. The circumferential wall thickness of a second vane part 28b facing a first vane part 28a in which a sliding hole for a lock pin is formed is set larger than the circumferential wall thicknesses of the other two vane parts 28c, 28d. The vane is made of a sintered alloy. The lock pin is made of a steel material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008217849-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAITO YOSHIYUKI
IPC: G11B15/665
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light weight magnetic recording and reproducing device hardly damaging the tape in a simple configuration.  <P>SOLUTION: The magnetic recording and reproducing device has two chassis of a main chassis 50 having a cylinder and a sub-chassis 18 to mount a cassette. A T3 post arm 58 is rotatably attached to the sub-chassis 18. A groove 18a for positioning the T3 post arm 58 is formed to the sub-chassis 18. The T3 post arm 58 turns within a certain extent to pull out the magnetic tape 12 halfway on the sub-chassis 18 when loading and is positioned by engaging its positioning section 58a with the groove 18a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214408-A (JP)
Title: Composite heat accumulation material
Inventor: OKA ISAMU
IPC: A61F7/10
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat accumulation material having no fear that it is leaked out and contaminates a periphery even if a vessel for storing the heat accumulation material is damaged and capable of being fitted to a shape of the vessel and an object when it is used by storing it in the vessel and contacting it with the object in the heat accumulation material used for the purpose of accumulating the heat utilizing latent heat accompanying with transferring of phase and carried with a heat accumulation agent.  <P>SOLUTION: The composite heat accumulation material is obtained by preparing a mixture containing a curable elastic resin composition and a hydrocarbon based heat accumulation agent and reacting/curing the curable elastic resin composition in the mixture. The mixture is the composite heat accumulation material containing ethylene glycol, and the mixture is the composite heat accumulation material containing polyethylene having a specific gravity of 0.935 or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212264-A (JP)
Title: Puncture device
Inventor: HASEGAWA KAZUHIDE
IPC: A61B5/15
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To surely puncture a blood capillary with scarcely giving a pain to a subject in a puncture device for puncturing into a living body.  <P>SOLUTION: This puncture device comprises a puncture needle 10 having a light path 10a for passing a laser light B and an emission aperture 10b for emitting the laser light B, in its inside, and a laser irradiation means 20 allowing the laser light B to enter into the light path 10a of the puncture needle 10; and punctures the blood capillary with the laser light B1 by the laser irradiation means 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT