baber/WOPTO huggingface dataset:
Patent JP-2005022517-A (JP)
Title: Brake hydraulic pressure control device
Inventor: IIZUKA ISAMU
IPC: B60T8/58
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device capable of smoothly lowering a wheel cylinder pressure accompanied by lowering of a master cylinder pressure in a structure wherein a brake hydraulic pressure in a wheel cylinder can be maintained.  <P>SOLUTION: The brake control device is provided with a master cylinder pressure detecting means for detecting the master cylinder pressure, and a master cylinder pressure storing means for storing the master cylinder pressure at the time of initial pressure reduction control at ABS control start. In a control means, the master cylinder pressure detected by the master cylinder pressure detecting means is compared with the master cylinder pressure stored by the master cylinder pressure storing means, and forcible pressure reducing control for opening a pressure reducing valve and forcibly reducing the pressure in the wheel cylinder is carried out when the master cylinder pressure is at least lower than the stored master cylinder pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024931-A (JP)
Title: Fluorocarbon resin tube, image fixing roll, image fixing belt, and image fixing device
Inventor: OYAMA NOBURO
IPC: F16C13/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorocarbon resin tube which has high durability when used as the surface of a fixing roll and a fixing belt, and also to provide a fixing roll and a fixing belt using this fluorocarbon tube, and an image fixing device having a fixing roll and a fixing belt.  <P>SOLUTION: The fluorocarbon resin tube contains polytetrafluoroethylene system fluorocarbon resin as the components. Its maximum wall thickness is 20 μmeters or less, and its tensile modulus of elasticity is 900 N/mm<SP>2</SP>or larger in the circumferential direction and the tube axial direction, or each tensile stress when stretched 5% in the circumferential direction and the tube axial direction is 15 N/mm<SP>2</SP>or larger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024974-A (JP)
Title: Surface mounted type optical isolator
Inventor: NOGUCHI KENICHI
IPC: G02B5/30
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounted type optical isolator capable of being downsized in responce to recent demand, easily automating its assembly and reducing its assembling cost.  <P>SOLUTION: The surface mounted type optical isolator is composed of: an optical isolator element, in which a polarizer, a Faraday rotator and a polarizer are arranged in this order from an incident side, parallelepiped permanent magnets, which are arranged at both sides of the Faraday rotator and have sufficient magnetic force to make the rotator to be magnetically saturated; and a holder which holds them. In the optical isolator, the shape of the holder is either one of a recessed character type, a U-shaped type or a W-shaped type, and it is preferable that the height of the upper end part of the magnet when the permanent magnet is joined into the holder is made lower than that of the upper end part of walls of the holder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023683-A (JP)
Title: Glass block for construction
Inventor: SAKAMOTO HIDEHIKO
IPC: E04C1/42
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass block for construction capable of preventing quality of the appearance from being impaired for a long time and having unique appearance because the occurrence of dew condensation inside it is prevented even if a through hole is provided on its side face.  <P>SOLUTION: This glass block 10 for construction has dimension of 145 × 145 × 50 mm and its inside is hollow. Many spherical silica gels 11 are filled inside so as to occupy 90% or more of its inside volume, and the whole transparent face is covered with the spherical silica gels 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027701-A (JP)
Title: Method and apparatus for washing dishes
Inventor: SAWADA YUICHI
IPC: A47L15/42
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for washing dishes with smaller quantity of consumed electric power and water than conventional ones.  <P>SOLUTION: Washing with water and with alkaline electrolytic water are both adopted, and alkaline electrolytic water is misted to be used in washing dishes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032312-A (JP)
Title: Information reproducing device
Inventor: SUZUKI TOSHIHIKO
IPC: G11B20/10
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing device provided with a shockproof function which is more reliable than that of the conventional device by preventing a shockproof memory from underflowing.  <P>SOLUTION: The information reproducing device calculates a likelihood difference between a maximum likelihood state transition column at each time when decoding the maximum likelihood and the 2nd maximum likelihood state transition column, and performs retry control of data storage operation to the shockproof memory on the basis of the likelihood difference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004091315-A (JP)
Title: Method for producing titanium dioxide fiber, titanium dioxide fiber, method for producing zirconia fiber and zirconia fiber
Inventor: SUYAMA YOKO
IPC: D01F9/08
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and economical method for producing permanently fixable, homogeneous titanium dioxide fibers in which a peeling problem does not occur, and which have a large effective specific surface area, and to provide an inexpensive production method for zirconia fibers.  <P>SOLUTION: A colloidal solution in which titanium dioxide particles are mono-dispersed is dried on a substrate having satisfactory wettability with the colloidal solution to produce the titanium dioxide fibers. Further, a colloidal solution in which zirconia particles or stabilized zirconia particles are mono-dispersed is dried on a substrate having satisfactory wettability with the colloidal solution to produce the zirconia fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005034705-A (JP)
Title: Recycle method for adsorbent material and regeneration apparatus
Inventor: SUGIYAMA TOMOAKI
IPC: B01D53/81
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration method for an adsorbent material capable of efficiently desorbing an article to be adsorbed by a simple method, and a regeneration apparatus.  <P>SOLUTION: The regeneration treatment apparatus is provided with an electrolytic tank 11 filled with an electrolyte 10; an electrode means 14 comprising an anode 12 immersed in the electrolyte 10 and comprising the adsorbent material used and a cathode 13 becoming a pair with the anode 12 comprising the used adsorbent material; and a power source 15 for applying a voltage to the electrode means 14. The article to be adsorbed is separated from the adsorbent material as an ion by an oxidation/reduction reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035581-A (JP)
Title: Material storage container
Inventor: TAKEI TETSUO
IPC: B65D83/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material storage container from which a material can be removed completely and effectively even if a floor plate deforms.  <P>SOLUTION: The material storage container comprises the floor plate 23 and a floor plate chime 22, and the floor plate 23 is formed to be above the lower end of the floor plate chime 22. A paste-like material or a liquid material is stored in the body of the container 20, in which a reinforcing plate 7 is placed on the floor plate 23. The surface of the reinforcing plate 7 that faces the material side remains flat even when the floor plate 23 deforms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105950-A (JP)
Title: Guide hole-utilizing crusher for concrete structure mounted on hydraulic excavator, and concrete structure crushing method using the crusher
Inventor: SHIGEMIZU AKIHIKO
IPC: B02C1/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems in conventional guide hole-utilizing crushers that the distances between the respective rotationally moving fulcra of crushing arms are heretofore narrower than the spacing between the two guide holes drilled in a concrete structure and therefore the forces to be exerted on the inner walls of the guide holes by the beak-like projections at the respective front ends of the crushing arms do not act perpendicularly on the inner walls of the guide holes and that such impairs a crushing effect, and to solve the problems of vibration and noise in crushing work.  <P>SOLUTION: The crusher is constituted of a mounting device to a hydraulic excavator, a frame having means for driving the crushing arms, and a pair of the crushing arms attached pivotally and rotationally movably to the frame so as to be opened and closed by the driving means. The concrete structure is previously drilled with the two guide holes and the respective front ends of the pair of the crushing arms are inserted into the two guide holes. The front ends of the pair of the crushing arms are adapted to crush the concrete structure between the two guide holes when the front ends are brought closer to each other and are closed. Also, the crusher is constituted so that the distance between the respective fulcra of the pair of the crushing arms are so formed as to be made equal to the distance between the two guide holes drilled in the concrete structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005046032-A (JP)
Title: FUSED PROTEIN HAVING alpha2,3-SIALYL TRANSFERASE ACTIVITY AND METHOD FOR PRODUCING THE SAME
Inventor: YANAGIYA SHUSAKU
IPC: C12N5/10
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily efficiently and massively produce a fused protein having an α2,3-sialyl transferase activity as a soluble protein, and to make it possible to easily obtain the β2,3-sialyl transferase itself from the fused protein.  <P>SOLUTION: The recombinant fused protein comprising a sugar-binding protein and a α2,3-sialyl transferase. The method for producing the recombinant fused protein is characterized by comprising the following processes (1) to (3): (1) transforming Escherichia coli with an expression vector in which a DNA encoding a sugar-binding protein is connected to a DNA encoding the α2,3-sialyl transferase under the control of a promoter capable of acting in the Escherichia coli to express the fused protein of both the proteins, (2) culturing the obtained transformant to produce the fused protein comprising the sugar-binding protein and the α2,3-sialyl transferase VI, and (3) separating the fused protein from the obtained culture product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056013-A (JP)
Title: Multi-display print control device and multi-display print control method
Inventor: WATANABE TADAO
IPC: G06F3/12
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To print images displayed on large display devices to a color printer in an appropriate size and page splitting while maintaining simultaneity.  <P>SOLUTION: A multiscreen controller has image data storing image information on a large multi-display device, configuration information about the large multi-display device, edit processing of extracting image data in an appropriate size from the image data and configuration information, and page-split printing processing of executing printing in a color printer in an appropriate size and printing paper count. Display contents on the large multi-display device can be printed in an appropriate size and printing paper count. Display contents on the large multi-display device can be printed simultaneously. A printing request can be issued to the multiscreen controller by an operation of a switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064619-A (JP)
Title: Video recording and reproducing apparatus
Inventor: SUMIYA HIDEAKI
IPC: G11B20/10
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording and reproducing apparatus capable of simply combining a recorded video image with a title or the like and recording the result without the need for a complicated configuration.  <P>SOLUTION: An OSD pattern of a title or a graphic to be added to a video image recorded on a disk 1 is entered on the screen of a television monitor 8, and a signal processing section 3 converts the entered OSD pattern into a sub-picture pattern. The converted pattern is stored in a pattern memory 11b of a storage section 10. In recording the video image to the disk 1, the pattern read from the pattern memory 11b is combined with the recorded video image in prescribed timing, and a disk read/write section 2 records the composed video image and pattern on the disk 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066379-A (JP)
Title: Method and apparatus for producing particle by means of gelation method and its spherical particle
Inventor: TOMITA YUTAKA
IPC: G21C3/62
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To produce spherical particles which are almost perfect spheres by means of a gelation method.  <P>SOLUTION: In the method for producing particles, the surface of reaction liquid is covered with a cushion layer and raw material liquid is dropped to the cushion layer on the basis of the external gelation method. Preferably, the surface of the reaction liquid is covered with an air bubble layer of the reaction liquid, the height of the air bubble layer is 1 mm to 50 mm, the air bubble layer is formed of minute air bubbles of average particle size 4 mm or less. Otherwise, preferably, surface viscosity of the air bubble layer is 20 - 150 g/sec and bubble life of the air bubble layer is 30 - 150 sec. In the method for producing gel particle, the raw material liquid is dropped to the cushion layer formed of the air bubble layer above described. The spherical particles produced by this method has a sphericity less than 1.4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032614-A (JP)
Title: Push pin switch
Inventor: HASEGAWA SHINJI
IPC: H01H13/52
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To form a space (escape hole) in which a push pin can freely enter and goes out at vertical depressing action at the flat central part of a wide U-shape spring member and a spring holder, and to install a U-shape contact spring piece unit and the push pin in this narrow limited space so as to make precise switching action by the piece unit and the push pin.  <P>SOLUTION: A space (escape hole) in which a push pin 10 can enter and goes out freely at the vertical depressing action is formed at the flat central part of a wide U-shape spring piece and a holder. Thereby, in a narrow and limited space, the U-shape contact spring piece unit 20 satisfying a spring requirement and the push pin 10 can be installed and switching action can be made precisely by the unit and pin. Accordingly, in accordance with the recent trend of the micro-miniaturization of a switch, a spring to be incorporated needs to be made small and minute in size. Even if it is formed in a very small size, the U-shape spring piece made of a strong elastic wide spring piece can be constructed and installed in the limited space and compressed by a pin in any way so that the switching action is made precisely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029074-A (JP)
Title: Traveling device
Inventor: YAMADA SABURO
IPC: B61B13/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling device for enabling efficient traveling of a vehicle body by generating grip force according to weight of the vehicle body (including loaded objects) between a driving wheel and a rail by simple structure.  <P>SOLUTION: In this traveling device, front wheel 2 and rear wheel 3 rolling on an upper surface of the rail 1 and an auxiliary wheel 4 rolling on a lower surface of the rail 1 are provided on the vehicle body 5, and the vehicle body 5 is traveled along the rail 1 in states of the front wheel 2 and the rear wheel 3 in pressure contact with the rail 1 by holding the rail 1 in the vertical direction by the front wheel 2, the rear wheel 3 and the auxiliary wheel 4. Either one of the front wheel 2 or the rear wheel 3 is located in the vicinity of a center of gravity of the vehicle body 5 at the time of traveling. A cushion body 6 sinking downward by receiving load from the vehicle body 5 is interposed between the wheels 2 or 3 and the vehicle body 5. The auxiliary wheel 4 is arranged at a position farther from the center of gravity as compared with the other wheel far from the center of gravity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028828-A (JP)
Title: Insert molding method of resin molding and mold
Inventor: KOBAYASHI SHOEI
IPC: B29C45/36
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a resin molding having a constitution wherein the joining portion of an insert member and the main body of the molding exhibits excellent sealing properties and also suppresses the occurrence of a weld.  <P>SOLUTION: Insert molding is performed by an injection press molding method, while a melt rib is so provided in the peripheral edge part of the insert member as to be parallel to the direction of flow of a resin in an injection process. Besides, the insert member is held by a slide core and the other mold between them and maintained in a cavity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035239-A (JP)
Title: Vacuum lamination device and method
Inventor: MIYAKE TAKESHI
IPC: B29C43/56
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly embed a film-like material into a deeply recessed part and a hole of a substrate without leaving cells and to flatten its surface in a vacuum lamination device.  <P>SOLUTION: The substrate 8 holding the film-like material is conveyed to a prescribed position in a vacuum chamber 1 while holding the substrate 8 between a pair of flexible film belts 17, 18. A first space S in the vacuum chamber 1 is decompressed by a decompressing means. Upper and lower pressurizing blocks 10, 11 are mutually made to come close. A closed space 30 is formed by closely attaching the belts 17, 18 to each other around the substrate 8 by annular sealing means 24, 25. Simultaneously, the substrate 8 is heated by a heater provided to the blocks 10, 11. The film-like material is softened. The pressure outside the closed space 30 is made higher than that of the inside by a pressure difference generating means. The substrate 8 is pressurized by the belts 17, 18. After that, the substrate 8 is pressurized by the smooth faces of the blocks 10, 11. Thus, the surface of the film-like material is flattened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037103-A (JP)
Title: Heating system for bathroom and radiation type heater, as well as bathroom and housing structure comprising them
Inventor: MASUDA TAKASHI
IPC: F24D19/10
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance radiation heating effect more than the case where a heat radiation unit is arranged on a ceiling relatively distant from a user who is taking a bath.  <P>SOLUTION: A warm air feeding unit 5 for feeding warm air into a bathroom 1 is arranged on a ceiling 3 of the bathroom 1, and a heat radiation unit 6 for radiating radiation heat into the bathroom 1 is arranged on a wall 4 of the bathroom 1. Preferably, the warm air feeding unit 5 and heat radiation unit 6 are restricted or prohibited from being driven simultaneously. Preferably, when it is judged that a user enters the bathroom 1, the state where warm air is fed into the bathroom 1 is switched to the state where radiation heat is radiated thereinto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045024-A (JP)
Title: Substrate dividing device
Inventor: NINOMIYA TERUYUKI
IPC: H05K3/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To permit sure dividing of a substrate by fully working out the cutter edge even when a force applied on a mold upon dividing the same is small, and further, to facilitate the miniaturization of a device itself and the handling of the mold.  <P>SOLUTION: The substrate partitioning device is constituted of a table 21 for mounting the substrate 10, a substrate pushing unit for retaining the substrate 10 on the table 21, and the cutter edge for dividing a part 12 along a groove 11 by pushing the part 12 of the substrate 10. In this case, the cutter edge 23 is provided in a lengthwise direction X along the groove 11 of the substrate 10 mounted on the table 21, while the edge 23a of the edge 23 is provided so as to be slanted with respect to the surface 10a of the substrate 10 by an angle of inclination of (θ1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044132-A (JP)
Title: Image processing device
Inventor: DOKUNI KENJI
IPC: G06T1/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for recognizing characters within an image in a comparatively short period of time and converting them into text data, relating to a character recognition device which recognizes characters involved in images.  <P>SOLUTION: An input part 102 inputs image data in RGB format. A color space conversion part 104 converts the image data in RGB format into the image data of a color space in Lab format. A recognition part 106 performs character recognition for a luminance component L. A character configuration sensing part 108 senses the colors of the characters recognized. An output part 110 associates the characters with the colors of the characters and outputs a recognition result 12. The image processing device 100 can thus recognize characters in color images in a relatively short period of time. This solves the problem of recognizing characters involved in images taking time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042058-A (JP)
Title: Aliphatic polyester copolymer, molding and mulch film for agricultural use
Inventor: KATAYAMA HIROSHI
IPC: C08G63/60
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aliphatic polyester copolymer improved with a problem of discoloration and heat stability, its molding and a mulch film for agricultural use.  <P>SOLUTION: This aliphatic polyester copolymer consists of recurring units expressed by the following general formulae (1), (2), (3) and as necessary by the following general formula (4), and has ≥50,000 weight-average molecular weight. General formula (1) is: CO-R<SP>1</SP>-CO (wherein, R<SP>1</SP>is a 1-12C divalent aliphatic group). General formula (2) is: O-(CH<SB>2</SB>)<SB>2</SB>-O. General formula (3) is: O-R<SP>3</SP>-O (wherein, R<SP>3</SP>is a 3-12C divalent aliphatic group). General formula (4) is CO-R<SP>4</SP>-O (wherein, R<SP>4</SP>is a 1-10C divalent aliphatic group). The molding, especially the mulch film for agricultural use is obtained by molding the copolymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041752-A (JP)
Title: Internal heating body-equipped reaction tube apparatus
Inventor: KAWAMURA AKIO
IPC: C23C16/26
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal heating body-equipped reaction tube apparatus in which a high quality carbon nanofiber is manufactured at high yield and also the production volume of the carbon nanofiber is increased.  <P>SOLUTION: The internal heating body-equipped reaction tube apparatus 2 has a reaction tube 7 erected in the vertical direction, an internal heating body 8 provided inside the reaction tube 7 and having a central axis in the same direction as that of the central axis of of the reaction tube 7 and an external heating means 9 equipped on the outer periphery of the reaction tube 7 and for heating the reaction tube 7 and the outer periphery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI