baber/WOPTO huggingface dataset:
Patent JP-2005256227-A (JP)
Title: Felt
Inventor: KOBAYASHI MASAYUKI
IPC: D04H1/08
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a felt having much excellent moisture absorptive/releasing property.  <P>SOLUTION: The felt is obtained by integrating pads composed mainly of cellulose rayon fiber made from bamboo, especially viscose rayon fiber, wherein, if necessary, one or more fibers selected from polyamide, polyester, polyacrylonitrile, polyimide, polytetrafluoroethylene, glass, wool, cotton, hemp and rayon are mixed with the cellulose rayon fiber made from bamboo. The pads are accumulated on one or both surfaces of a base fabric to be integrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256778-A (JP)
Title: Engine equipped with exhaust gas circulating device
Inventor: KAKUHO AKIHIKO
IPC: F02M35/104
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine capable of performing both operations to insufficiently mix EGR gas and fresh air and to sufficiently mix the two.  <P>SOLUTION: The engine is provided with a combustion chamber 5; an air intake passage 7 and an exhaust passage 8 communicating with the combustion chamber 5; an inlet valve 10 to open and close the opening on the combustion chamber side of the air intake passage 7; an intake air control valve 15 situated in the middle of the air intake passage 7 and upstream of the intake valve 10; and an exhaust gas reflux passage 17 to intercommunicate a predetermined position between an intake air control valve 7 in the air intake passage 7 and the intake valve 10 and a predetermined position in an exhaust passage 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099675-A (JP)
Title: Coating type optical laminated film, optical multilayer film and reflection screen
Inventor: MORISAWA KAZUHIKO
IPC: G03B21/60
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating type optical laminated film where a high refractive index optical film is appropriately laminated on a low refractive index optical film and to provide an optical multilayer film and a reflection screen having good transmitting property to light in a wide wavelength range, easily molded and excellent in productivity.  <P>SOLUTION: The coating type optical laminated film is constituted of the low refractive index optical film 12L whose refractive index is ≤1.4, whose surface energy is ≤22dyne/cm, and whose surface energy of a polar term is ≥0.6dyne/cm and which is composed of fluororesin containing a perfluoro polymer, and the high refractive index optical film 12H which is applied and formed on the film 12L and contains the particulates of metallic oxide and a dispersing agent including a polar group composed of at least a kind of group selected from a carboxyl group, a carboxylate group, a sulfonic group, a sulfonate group, a phosphoric acid group, a phosphate group, an ammonium salt group and a hydroxyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255111-A (JP)
Title: Construction machine
Inventor: TANAKA TOMOYUKI
IPC: B62D25/06
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To protect an operator sitting on the driver's seat from rain water or the like, and to largely secure upward view field of a canopy.  <P>SOLUTION: A ceiling board 25 constituting the canopy 23 is provided with a transparent skylight member 26 that projects forward from the ceiling board 25 and extends in the lateral direction over substantially whole region of the width direction of the canopy 23. The operator sitting on the driver's seat 19 can visually observe a large range of the above part of the canopy 23 through the skylight member 26. The skylight member 26 is disposed projectedly forward from the ceiling board 25, so that a large range of the above part of the driver's seat 19 can be covered with the ceiling board 25 and the skylight member 26, and the operator sitting on the driver's seat 19 can be protected from rain water or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257242-A (JP)
Title: Carbon fiber-made antenna for microwave detonation, and explosive capsule using it
Inventor: KUSAKA TAKAYUKI
IPC: F42C13/04
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna for microwave detonation detonatable with minimized microwave output that is a detonation method needing no detonating cord, and an explosive capsule using it.  <P>SOLUTION: This antenna is adapted so that an antenna formed in a fiber shape by use of carbon fiber is irradiated with microwave to heat the antenna itself to high temperature, whereby the antenna is detonated. This explosive capsule comprises the antenna disposed within a capsule filled with explosive or blasting powder so as to make contact with the explosive or blasting powder, whereby the capsule is detonatable by microwave irradiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261221-A (JP)
Title: Quality-improving agent for bread
Inventor: KIMURA SHINICHIRO
IPC: A21D2/18
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new quality-improving agent for bread, capable of obtaining better quality-improving effects in points of softening the bread after baking, improving yield, increasing volume, imparting freeze resistance, preventing aging, etc., than those by conventional ones and also excellent in machine adaptability.  <P>SOLUTION: This quality-improving agent contains 3 substances of (a) pectin and guar gum as thickening polysaccharides, (b) an α-amylase and a xylanase as enzymes and (c) L-ascorbic acid as an anti-oxidant, as active ingredients.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267037-A (JP)
Title: Electronic mail information sharing system and information management computer therefor
Inventor: UTSUNOMIYA SHINICHI
IPC: G06F21/31
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail information sharing system allowing practical use of information related to an electronic mail.  <P>SOLUTION: In this electronic mail information sharing system, an information management computer 1 has the mail information and disclosure setting information associated to each item of the mail information in a storage part 11. Only a possessor of the mail information specified by a possessor specification part 33 can change the disclosure setting information. Accordingly, setting can be minutely performed while securing an advantage of the electronic mail. A reading part 43 performs reading with the whole mail information as a target, and an output part 45 outputs only contents of the item set with disclosure. Thereby, maximum information allowed by the possessor of the mail information is provided to a user requiring browsing from a terminal device 5. By that configuration, the electronic mail information sharing system allowing the practical use of the mail information while securing quality and a quantity of the mail information can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266110-A (JP)
Title: Back light unit, electro-optical device device, and electronic apparatus
Inventor: YUDA TOMOHIRO
IPC: G09F9/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back light unit which can be efficiently built in an electro-optical device and can be efficiently reworked, an electro-optical device, and an electronic apparatus.  <P>SOLUTION: The back light unit has an integral structure of a light guide plate for guiding illuminating light made incident from a light source, a diffusing sheet for diffusing illuminating light emitted from the light guide plate, a prism sheet for polarizing illuminating light diffused by the diffusing sheet, and a reflecting sheet for reflecting illuminating light emitted from the light guide plate toward a display surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261616-A (JP)
Title: Ophthalmologic measuring device
Inventor: UMEKAWA KAZUAKI
IPC: A61B3/10
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic measuring device permitting easily storing and browsing measured information without changing the application software as a result of the change of the protocol and data structure because of the difference of the model or addition of measured information.  <P>SOLUTION: The ophthalmologic measuring device comprises a measuring means (S102) for measuring an examined eye and an output means (S103) for outputting the measured information. The measured information is converted to an image file (S105), and the name of the image file is generated (S106) from the measured information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264370-A (JP)
Title: Method for modifying and printing fabric
Inventor: KAWAMURA MAKOTO
IPC: D06P5/22
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for printing with which a fabric having a complicated appearance is obtained by partially pretreating the fabric, modifying the fabric and then printing the fabric without a load on the environment.  <P>SOLUTION: The method for printing the fabric is carried out as follows. A top surface of the fabric is printed with a treating liquid composed of a acidic chitosan solution and an emulsion paste in a pattern form and heat-treated and the fabric after the treatment is then printed with a color printing paste containing a reactive dye into a pattern form and treated. The chitosan concentration in the treating liquid containing the acidic chitosan solution is preferably 0.3-6.0 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265589-A (JP)
Title: Device for detecting liquid level
Inventor: KAWAKITA MASAO
IPC: G01F23/24
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fail-safe type device for detecting a liquid level, which has a simple device structure and can determine as to whether the liquid level is detected or an abnormality is sensed.  <P>SOLUTION: A test signal (±12 V, 1 kHz) being output from a transducer 20 is transmitted through a signal line SL and input to a measurement electrode 11. A response signal in response to the test signal is fed back from the measurement electrode 11 to the transducer 20 through a return line RL. A DC voltage value of the response signal being output from an integrating circuit 23 is respectively compared with a reference voltage value (1 V) for liquid level detections and a reference voltage value (10 V) for abnormality detections, in a comparison circuit 24. When detecting a water level, the DC voltage value of the response signal is decreased due to an impedance Z and becomes lower than the reference voltage value for the liquid level detections, thereby outputting a water level alarm output. When detecting a disconnection abnormality, the test signal is fed back through a feedback resister element FR. The DC voltage value of the response signal is decreased by a value corresponding to the feedback resister element FR and becomes lower than the reference voltage value for the abnormality detections, thereby outputting an abnormality alarm output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274596-A (JP)
Title: Silver halide emulsion and silver halide photographic sensitive material
Inventor: SUZUKI HIROYUKI
IPC: G03C1/09
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide emulsion having high sensitivity and high contrast, ensuring small sensitivity variation due to variation of temperature and humidity conditions in exposure, and excellent in reciprocity at high illuminance, and to provide a silver halide color photographic sensitive material using the same, and an image forming method.  <P>SOLUTION: The silver halide emulsion has been sensitized by mixing and adding a specific selenium or tellurium compound and a gold (I) compound or a gold (III) compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273936-A (JP)
Title: Microwave oven
Inventor: MATSUSHIMA HARUO
IPC: F24C7/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize a vertical two-stage cooking mechanism easily detachable and having no risk of ignition.  <P>SOLUTION: A pair of right and left side metal shelves 2 formed of upper parts 3, intermediate parts 4 with horizontal spaces, and lower parts 5 are detachably mounted on a rectangular parallelopiped heating chamber 1 near the right and left side wall surfaces in the state of securing distances from the wall surfaces of the heating chamber with three insulation spacers 6. An intermediate loading table 7 is inserted in the horizontal space of the intermediate part 4, and a vertical two-stage cooking is performed by the intermediate loading table 7 and the bottom face 1d of the heating chamber 1. Since the shelves are made of a metal, it is not ignited, and three insulation spacers are disposed at portions receiving weak field to prevent spark.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274701-A (JP)
Title: Camera system
Inventor: MATSUMOTO SHINICHI
IPC: G03B17/04
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system which protects a camera and an image from water drops.  <P>SOLUTION: Water drop sensors are arranged at a position (a water drop sensor 3e) along a lens barrel 5 of a camera body, at the surroundings of a front cover 1, the lens barrel 5 of a taking lens and an upper surface of the camera body, respectively, and adhesion of the water drops such as rain drops is detected. A lamp of a display unit 7 (Fig. 5) is turned on according to a sensor by which the water drops are detected. After detecting the water drops, the lens barrel 5 is collapsed and power off processing is performed upon closing a lens barrier blade 6. Also when powered off, a turn on state of the lamp by the display unit 7 (Fig. 5) is held.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004283915-A (JP)
Title: Flux binder system
Inventor: CROCKETT DENNIS D
IPC: B23K35/36
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux binder for welding that can be used for binding a water-resistant/absorbent wide-ranging flux component and/or a metallic alloy agent.  <P>SOLUTION: This welding flux contains a flux agent and a binder. The flux agent is selected from a group consisting of metallic oxide, metallic fluoride, metallic carbonate, and their mixture. The binder constitutes at least about 5 wt% of the welding flux and contains a colloidal binder. The colloidal binder is formed at least partially with small solid particles containing silicon dioxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005283161-A (JP)
Title: Gas sensor
Inventor: HIRASAWA MAKOTO
IPC: G01N27/409
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor wherein terminal metal fittings are constituted of two components, the shaving-off of the internal electrode layer of a detection element is dispensed with and no difficult point from an aspect of assembling work exists.  <P>SOLUTION: A first terminal metal fitting 81 has a cylindrical part 83 having a break in its side part and a protruded part 85, of which the outer diameter is smaller than the inner diameter of a detection element 21 in a free state and which is protruded to the outside, is provided. The first terminal metal fitting 81 is inserted in the element 21 and the protruded part 85 is pressed to the inner peripheral surface of the element 21 by springiness to be held thereto. Thereby, the first terminal metal fitting 81 is prevented from falling off. A second metal terminal 71 has a cylindrical part 73 having a break in its side part and, when it is inserted in the first terminal fitting 81 inserted in the detection element 21, the cylindrical part 83 of the first terminal metal fitting is widened by the springiness of the cylindrical part 73 of the second metal fitting to press the outer peripheral surface to the internal electrode of the outer peripheral surface thereof. Since the first terminal metal fitting 81 is pressed to the not-shaven internal electrode layer by the insertion of the second terminal metal fitting to enhance connection reliability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281344-A (JP)
Title: Soil treatment material, neutral soil-hardening agent having injurious substance-reducing effect and method for treating soil using the same
Inventor: MORIOKA MINORU
IPC: C09K103/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil treatment material, a neutral soil-hardening agent having an injurious substance-reducing effect and a method for treating soil using the same.  <P>SOLUTION: The soil treatment material comprises a substance containing at least one or more compounds which are hardened by carbonation selected from the group consisting of γ-2CaO-SiO<SB>2</SB>, α-CaO-SiO<SB>2</SB>, and calcium magnesium silicate, and the neutral soil-hardening agent having an injurious substance-reducing effect is produced by carbonation solidification of the soil treatment material. Further, the method for treating soil comprises hardening soil by adding a carbonic acid component together with the soil treatment material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278833-A (JP)
Title: Game machine
Inventor: AOKI KENTA
IPC: A63F7/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent the fatigue of the arms even if games are played for a long time.  <P>SOLUTION: The shooting handle 9 of the game machine 1 is provided with a rotary handle 9b capable of adjusting the intensity of shooting the game balls depending on the angle of the rotation thereof and a spring mechanism which always energizes the rotary handle 9b to the shooting stop position in the direction of the rotation. The rotary handle 9b is provided with a hole part 9e which is formed in such a direction as to let the finger be inserted into it while allowing the receiving of the energizing force of the spring mechanism with the finger inserted. As a result, the players can receive the energizing force of the spring mechanism with the finger inserted into the hole part 9e to eliminate the need for holding the shooting handle 9. For example, even if games continues for a long time, this can prevent the fatigue of the arms of the players.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287195-A (JP)
Title: Protection circuit and converter circuit
Inventor: YAMADA SATOYUKI
IPC: H02M3/155
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection circuit and a converter circuit for preventing a half bridge converter from stopping prior to a voltage boosting converter when an abnormality is detected.  <P>SOLUTION: In the protection circuit 10, operations of MOSFETs 15, 16 stop after an operation of a MOSFET 12 stops since an abnormal signal G2 is outputted to a half bridge control IC 9 and stops the operations of the MOSFETs 15, 16 after an abnormal signal G1 is outputted to a voltage boosting control IC 8 and stops the operation of the MOSFET 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281795-A (JP)
Title: R-T-B BASED SINTERED MAGNET ALLOY CONTAINING Dy AND Tb AND ITS PRODUCTION METHOD
Inventor: KATO EIJI
IPC: B22F8/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the magnetic properties of an Nb based rare earth magnet with a magnetostriction material subjected to scrap treatment as raw material.  <P>SOLUTION: A magnetostriction material alloy containing Tb and Dy is mixed with alloy powder at least containing Nd, Fe and B, and the mixture is sintered, thus an Nd-Fe-B based sintered magnet having excellent magnetic properties, particularly in coercive force, containing larger quantities of Tb and Dy in crystal grain boundaries, thus having reduced lowering in residual magnetic flux density is obtained. Further, excellent magnetic properties equal to those in the case where expensive Tb and Dy metals are used can be obtained by using the scrap containing Tb and Dy. The quantity of the scrap to be added in a pulverizing stage is made larger than 1 wt% for increasing the coercive force, and be made lower than 20% for preventing the lowering of sinterability. Thus, a magnet material having high industrial value can be obtained. The industrial value is extremely high by using the magnetostriction material containing Tb and Dy whose regeneration is difficult in particular.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290430-A (JP)
Title: Method for producing electroformed component including r
Inventor: CHIBA TAKETSUGU
IPC: G04D3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an electroformed component capable of fitting R only to the part to be required in the edge part of an electroformed component without newly producing an electroforming die.  <P>SOLUTION: The method for producing an electroformed component comprises: a stage where an electroforming die 420 with a cavity 420c for forming an electroformed component formed is prepared; a stage where a hardener 422 for forming R is applied to the part corresponding to the edge part requiring the fitting of R in an electroformed component; a stage where a metal thin film 424 is formed on the electroforming die, and its surface is made into a conductor for electroforming, so as to form a die cavity 420f having a shape corresponding to the outer shape of an electroformed component; a stage where the inside of the die cavity is removed to provide the surface of the metal thin film with a resist 428; a stage where the electroforming die is subjected to electroforming, so as to form an electroformed component 430 in the die cavity; and a stage where the electroformed component 430 is taken out from the die cavity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291262-A (JP)
Title: Wheel balance weight
Inventor: YAMAGUCHI YUTAKA
IPC: F16F15/32
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel balance weight manufactured at low cost.  <P>SOLUTION: This wheel balance weight 1 is composed of a weight main body 2 and a locking member 3. The locking member 3 is formed by bending a metallic plate, and protruding bars 31, 31 extending in the direction of length of the locking member 3 are formed in at least one end part 30 of the locking member 3. Since rigidity of one end part 30 is high by the protruding bars 31, 31 in this wheel balance weight 1, its width can be shortened, thereby reducing material cost required by the locking member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290726-A (JP)
Title: Support frame for bathroom unit, and reinforcing material used for the same
Inventor: SHOJI KENGO
IPC: E04B5/43
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To economize a leg forming material to reduce cost and weight, to prevent shaking and rolling without narrowing an underfloor maintenance space, and to facilitate manufacture and assembly without impairing a comfortable bathing feeling.  <P>SOLUTION: This support frame for a bathroom unit is formed with a horizontal pedestal part 2 for placing the bathroom unit 1, and bar-like legs 3 of the pedestal part 2. A reinforcing material 4 is mounted obliquely extended to the pedestal part 2 and the leg 3. The reinforcing material 4 is formed in elongate plate shape using a metallic material, and one end part 4a and the other end part 4b put to a mounting face of the pedestal part 2 and a mounting face of the leg 3 are formed in plate shape. There are some formed in such a way that the section at the position 4c between one end part 4a and the other end part 4b is bent in approximately U-shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI