baber/WOPTO huggingface dataset:
Patent JP-2003340726-A (JP)
Title: Grinding tool
Inventor: OKANO AYUMI
IPC: B24D3/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding tool of directional abrasive grains and high uniformity and dispersibility for easily controlling the physical properties of the grinding tool.   <P>SOLUTION: This grinding tool 30 comprises a plurality of columnar abrasive grain units 10 with a plurality of abrasive grains 12 disposed in a substantially series manner to a grinding tool applying surface. The columnar abrasive grain units 10 are disposed continuously in a predetermined direction while a plurality of abrasive grains 12 are tightly brought close to each other. The grinding tool 30 formed by coupling the plurality of columnar abrasive grain units 10 with each other has a predetermined directionality in the abrasive grain distribution, and the abrasive grains are distributed in this direction at high density. In addition, the physical properties of the grinding tool include adequate anisotropy according to the working direction and the loading direction by setting the directionality of the abrasive grain distribution to be substantially perpendicular to the grinding tool applying surface interfered with the working surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343655-A (JP)
Title: Endless belt
Inventor: KATO MAMORU
IPC: F16G1/08
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt 1 that has a plurality of tensile bodies 5 buried in a thick part of the belt 1 wound on a pulley 21 with tensile bodies 5 arranged in the width direction of the belt 1, and has a function for modifying meandering in the belt 1 itself without using an expensive pulley having a crown.   <P>SOLUTION: In the endless belt 1, the plurality of tensile bodies 5 are buried in the thick part of the belt 1 wound on the pulley 21 while being arranged in the width direction of the belt 1. The plurality of tensile bodies 5 are arranged in a symmetrically circular arc shape in the width direction of the belt 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347721-A (JP)
Title: Soldering iron
Inventor: DOGO CHIEMI
IPC: B23K3/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering iron used for making a solder coat for connecting a substrate and a TCP.   <P>SOLUTION: Both sides of the soldering iron 2 are provided with pressing bodies 3, which are fitted by elastic supporting bodies (springs or the like) 4 and movable upward and downward. After positioning a terminal portion 5a of the substrate 5 and a terminal portion 1a of the TCP 1, the soldering is performed with the soldering iron 2 traveling on the terminal portion in the traveling direction. When the soldering iron 2 travels, the pressing bodies 3 travel together with the soldering iron 2 pressing the neighboring portions 1b of the terminal portion 1a to contact them closely with the substrate 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014127-A (JP)
Title: Heat-resistant separator and secondary battery
Inventor: HASHIMOTO TSUTOMU
IPC: H01M10/05
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator having a shut-down property capable of preventing melt-down of a resin with thermal fusion property, and to provide a secondary battery using the same.  <P>SOLUTION: The secondary battery is formed by housing a positive electrode, a negative electrode, electrolyte liquid, and a heat-resistant separator made of an organic porous film, on the surface of which, an inorganic oxide porous film is formed, in a battery casing. The positive electrode and the negative electrode are arranged so as to face each other interposed by the heat-resistant separator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003103936-A (JP)
Title: Heat sensitive recording type scratch sheet and manufacturing method therefor
Inventor: SEKI SHIGETOSHI
IPC: B42D15/10
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording type scratch sheet excellent in hiding properties and scratch peelability and its manufacturing method. SOLUTION: In the heat sensitive recording type scratch sheet having an electron donative compound- and electron acceptive compound-containing heat sensitive recording layer, a resin layer and a scratch peelable hiding layer, the resin layer is cured by being irradiated with electron rays or by irradiating an ultraviolet-curing compound with electron rays or ultraviolet rays as a means for solving problems. Further, before or after the provision of the cured resin layer through the irradiation with the electron rays the resin layer or through the irradiation with the electron rays or the ultraviolet rays the ultraviolet- curing compound, recording is applied with a thermal head on the heat sensitive recording layer. Furthermore, the scratch peelable hiding layer is provided with the thermal head through a thermal transfer sheet on the recorded heat sensitive recording layer.
Patent JP-2004019114-A (JP)
Title: Peripheral surface boring tool for columnar object or its accessory
Inventor: KOSHITANI MANABU
IPC: E01D22/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To make bore a prescribed directional hole able to be accurately and easily bored in at least the partially cylindrical peripheral surface of a columnar object or its accessory.  <P>SOLUTION: This tool 3 for boring a normal directional through hole in the at least partially cylindrical outer peripheral surface of a bridge pier 1 and its reinforcing steel plate 2. The peripheral surface boring tool for the columnar object is provided with a support member 4 having mutually parallel two straight line-shaped abutting parts 4a and fixing-supporting a boring machine 6 in the normal direction to these straight line-shaped abutting parts 4a, and a support member fixing means 5 for fixing the support member 4 to the bridge pier 1 or the reinforcing steel plate 2 by bringing the two straight line-shaped abutting parts 4a to abut in the direction parallel to the axis of the column to the outer peripheral surface for forming at least the partial cylindrical shape and having a wire 5a and a lever block 5b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019455-A (JP)
Title: Air cleaner clogging detecting device for internal combustion engine
Inventor: OZEKI ATSUSHI
IPC: F02D45/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner clogging detecting device for an internal combustion engine, allowing precise detection of the clogging of an air cleaner.  <P>SOLUTION: The clogging of the air cleaner is detected in accordance with a deviation Qd(i) between a target intake air amount Qtg and an actual intake air amount Q in regions divided according to throttle openings. Thus, even when the amount of accumulated foreign matters is increased to produce greater intake air resistance, the clogging detection can be executed without receiving the influences of the clogging degree of the air cleaner because the target intake air amount is a value set according to an operated condition. Furthermore, since the deviation Qd(i) is compared in each of the regions, the clogging detection can be executed according to the clogging characteristics of a filter, resulting in precise detection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019457-A (JP)
Title: Electronic control device for vehicle
Inventor: MINAMI HIDEO
IPC: G06F11/14
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve as usual fail safe processing as possible for vehicle control even when a trouble is detected in programs.  <P>SOLUTION: Two programs having the same operation items are provided for computing an acceleration opening. When the computation of the acceleration opening is executed, these two programs are individually executed (S120, S130) and whether operation results ACCP1, ACCP2 of the programs correspond to each other is determined (S140). When they correspond to each other, both programs are normal to make the ACCP1 effective as an actual acceleration opening ACCP0 (S150). When they do not correspond (S140:NO), checksum-system check is carried out for the processing-1 program (S160, S170). As a result, if it is normal, the operation result ACCP1 of the processing-1 program is made effective (S190), and if it is abnormal, the operation result ACCP2 of the processing-2 program is made effective (S210).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003114933-A (JP)
Title: Picture distributing device
Inventor: YAMAMICHI HIROTSUGU
IPC: G16H10/60
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To realize the efficiency of a work by automatically and properly assorting informative pictures to the distribution destinations without requiring any excess staff at a hospital. SOLUTION: This picture distributing device is provided with a storage means 3 for storing informative pictures appended with retrieval information formed by a CT scanner (CT) 5, a magnetic resonance picture forming device (MRI) 7, or an X-ray picture forming device (CR) 9 or the like, an inquiring means 13 for inquiring for the distribution destinations of the informative pictures based on the retrieval information to an information managing server (RIS) 11 of a hospital information system, and a distributing means 15 for distributing the informative pictures to picture viewers 17 and 19 of an examination room or a picture reading room and a picture server 23 of a filing room being the distribution destinations inquired and decided by the inquiring means 13.
Patent JP-2004022292-A (JP)
Title: Organic electroluminescent element and manufacturing method of the same
Inventor: ISE TOSHIHIRO
IPC: H05B33/22
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element with high brightness and excellent durability, capable of emitting light with high efficiency, keeping a luminous surface in good state, and to provide a manufacturing method of the same.  <P>SOLUTION: For the organic electroluminescent element comprising a pair of electrodes formed on a substrate, and at least a hole injection layer and one or more of organic layers, The hole injection layer is formed by using a solution composed by mixing an organic solution dissolving π-conjugated polymer and an organic solution dissolving a compound obtained by oxidizing the π-conjugated polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019218-A (JP)
Title: Joint structure for segment
Inventor: MIYA KIYOSHI
IPC: E21D11/04
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To securely engage a connection rod of a male joint with claw members of an engagement cylinder comprising synthetic resin in a female joint without generating cracking or breakage in the claw members.  <P>SOLUTION: The connection rod 15 of the male joint 12 fixed to one concrete segment (segment) 11 is inserted into the engagement cylinder 18 in the connection cylinder 16 on the female joint 13 embedded in the other segment 11, so that a head part 15c of the connection rod 15 is engaged with the engagement cylinder 18 for connecting the segments 11 and 11 with each other in this constitution. In the engagement cylinder 18, the engagement part 17 comprising the claw members circularly disposed having slits between each other is connected to a connection part 19c of an engagement cylinder main body 19 of synthetic resin material having high toughness. When the connection rod 15 is inserted into the engagement cylinder 18, the connection part 19c is elastically bent outward by the head part 15c, and after the engagement part 17 is enlarged to let the head part 15c pass, the engagement part 17 is elastically contracted to engage an engagement step part 15d of the head part 15c with an engagement end part 17d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022313-A (JP)
Title: Straight tube type fluorescent lamp socket
Inventor: ISODA MASAAKI
IPC: H01R33/08
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straight tube type fluorescent lamp socket capable of increasing the reliability of electrical connection and assembly workability.  <P>SOLUTION: The fluorescent lamp socket A has a receiving metal part 2 into which the base of the straight tube type fluorescent lamp is inserted, and in which a pair of contact fixtures 3, 3 whose side surfaces respectively come into contact with a pair of platy lamp terminal provided on the base are aligned in one plane and which are urged by a coil spring 5 toward the base. When the lamp is mounted, the base is mounted, with the base of the fluorescent lamp inserted into the receiving metal part 2 from the diagonally downward, by twisting the fluorescent lamp so that the axial direction of the fluorescent lamp is parallel with the plane including respective contact fixtures 3. The receiving metal part 2 has positioning ribs 26, 26 that hold respective contact fixtures 3 from both sides in the thickness direction of the plane to prevent the position of the contact fixture 3 from being displaced due to twist and oscillation when the lamp is mounted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017481-A (JP)
Title: Film storage holder-cum-album
Inventor: TODAKA HIDEHIRO
IPC: B42F5/04
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film storage holder-cum-album which can preserve a film and makes the contents of photographs printed from the film confirmed easily.  <P>SOLUTION: The film storage holder-cum-album 10 has a cover sheet 11 which is folded in the middle and can be spread, a film storage part 13 which is formed on one side of the cover sheet 11 and stores the film 12 which records a plurality of images and is cut in a predetermined length, and a photograph fixing part 15 which is formed on the inner surface side of the cover sheet 11 and fixes part of the group 14 of continuous photographs formed by printing each image recorded in the film 12 on continuous photographic paper in turn. The group 14 of the continuous photographs is folded every predetermined number of photographs in turn from one side and stored inside the cover sheet 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016127-A (JP)
Title: Method for cultivating black soybean
Inventor: SAWADA SHIGEMI
IPC: A01G7/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cultivation method by which a spherical black soybean having a black hull, soft flesh and a size smaller than a red bean can be stably harvested.  <P>SOLUTION: The very small black soybean is seeded in a soil which has weak acidity and is previously ploughed with much organic material, and a compound fertilizer containing 2-3 kg nitrogen (N), 8-10 kg phosphoric acid (P<SB>2</SB>O<SB>5</SB>), and 8-10 kg potassium (K<SB>2</SB>O) in Hokkaido, or a compound fertilizer containing 3-5 kg nitrogen (N), 8-12 kg phosphoric acid (P<SB>2</SB>O<SB>5</SB>), and 4-8 kg potassium (K<SB>2</SB>O) in Honshu is fertilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022476-A (JP)
Title: Ceramics heater and its manufacturing method
Inventor: NATSUHARA MASUHIRO
IPC: H01L21/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramics heater and its manufacturing method wherein thickness of an exothermic body can be made uniform and wherein a uniform temperature distribution required for using it in a semi-conductor manufacturing device and a liquid crystal manufacturing device can be achieved.  <P>SOLUTION: An exothermic body film 2a is formed on the ceramics substrate 1, and an overcoat film 3 in which removing rate by sand blast or by dry etching is same as that of the exothermic body film 2a is formed by means of a spin coating. The sand blast treatment or the dry etching treatment is carried out until the overcoat film 3 disappears, and after fluctuations in film thickness are made uniform within ± 5%, pattern formation is carried out on that exothermic body film 2c. The exothermic body in which pattern formation has been carried out in advance may be installed and the thickness of the exothermic body may be made uniform by carrying out the sand blast or the dry etching same as the above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025473-A (JP)
Title: Image processor and image processing method
Inventor: KIKO MASAKAZU
IPC: B41J29/38
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and an image processing method in which the efficiency of data transfer can be enhanced during image processing.  <P>SOLUTION: When the processing mode of characteristic process is an entire surface mode requiring no image characteristics information (S701; Y), the parameter Zdata Length of packet data is set at 0 (S702). That packet data are inputted to an image processing section so that information unnecessary for the post-stage processing is not transferred.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029145-A (JP)
Title: Electronic image pickup device
Inventor: ITO JUNICHI
IPC: H04N5/225
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic image pickup device in which the glitch of a dustproof mechanism is made to be detected easily in an electronic image pickup device which has the dustproof mechanism in which dust or the like adhered to its dustproof filter is made to be shaked down by vibrating the dustproof filter provided at the front surface of an imaging device.  <P>SOLUTION: According to one aspect of this invention, in the electronic image pickup device which is provided with the dustproof mechanism which eliminate dust adhered to the surface of a dustproof filter which is arranged at the the front surface of a photoelectric conversion element for converting an optical image into an electric signal by vibrating the filter with a vibration means, the electronic image pickup device which is characterized by being provided with a drive control means for supplying a driving signal having a prescribed frequency to the vibration means, a monitoring means for monitoring the vibrated state of the filter and a abnormality detecting means for detecting the abnormal state of the dust proof mechanism based on the output signal from the monitoring means is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031446-A (JP)
Title: Polishing solution and polishing method
Inventor: MASUDA KATSUYUKI
IPC: B24B37/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing solution which is capable of improving a polishing rate, reducing an etching rate and polishing friction, improving a polished layer in uniformity through its surface, and forming a very reliable buried pattern made of a metal film by controlling the physical properties of the layer to be polished.  <P>SOLUTION: The polishing solution contains a compound including, at least, either of nitrogen molecules and sulfur molecules, and at least, one of the polishing friction, etching rate, polishing rate, and surface uniformity of the layer to be polished is controlled by the compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026674-A (JP)
Title: Mud pack and method for producing the same
Inventor: TOUMON YOSHINOBU
IPC: A61K8/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mud pack coating all or a part of the body such as the face, the hand or the head and washed off after the passage of a suitable time and utilizing characteristics of useful clay buried in the northern area of Okinawa Main Island, Japan, and to provide a method for producing the same.  <P>SOLUTION: The mud pack consists essentially of the clay comprising fine particles having ≤100 μm diameter, containing about ≥60% of alumina silicate and having ≥800°C heat resistance. The mud pack contains an extract from Alpinia speciosa K. Schum., an extract from Aloe arborescens Mill. var. natalensis Berg., an extract from Vitex rotundifolia L. fil. and an extract from a leaf of Hibiscus rosa-sinensis and deep seawater. Fig. 1 is a drawing explaining an apparatus for producing the mud pack in the order of steps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028385-A (JP)
Title: Plate type heat exchanger
Inventor: MATSUSHIMA HITOSHI
IPC: F28D9/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate type heat exchanger compact, excellent in heat transfer performance, high in withstand pressure and capable of using high pressure refrigerant.  <P>SOLUTION: In this plate type heat exchanger, a seal part 4 formed to lead inflow port and outflow port of heat exchange fluid into the inside and a heat transfer surface element 3 arranged to form a flow passage within the seal part 4 and formed into a projecting shape in a thickness direction of a plate 1 are provided, and a plurality of sheets of plates 1 are laminated to form the heat exchanger. The heat exchanger is provided with the seal part 4 having the heat transfer surface element 3 having an upper end part 6 having a flat projecting top part, a flat part 5 to be a bottom surface on an outer peripheral part of the flow passage, and a crest-shaped part 7 rising from the flat part 5 and having the top part formed into a plane shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027601-A (JP)
Title: Tubular passage structure
Inventor: KUROSAKI FUMIO
IPC: E21D11/38
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular passage structure for reducing a micro-pressure wave without lengthening the length of a hood.  <P>SOLUTION: A cross-sectional area changing part 5 changes the cross-sectional area of a cross section orthogonal to the axis direction of a hood part 2, and is arranged in a part of the hood part 2 connected to an opening end part of a tunnel 1 so that a part of a pressure wave is reflected by the cross-sectional area changing part 5 and returns to an original state. A residual wave propagates in the tunnel 1 from the hood part 2. Thus, energy of the micro-pressure wave itself radiated outside from an exist of the tunnel 1 becomes smaller than that by a countermeasure of only a conventional hood part so that the micro-pressure wave can be reduced by that extent. Since the cross-sectional area changing part 5 is arranged in a part of the hood part, there is no need to lengthen the hood part 2, and thereby preventing an increase in the site area and work cost by the extension of the hood part 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032316-A (JP)
Title: Original imaging apparatus
Inventor: SHIMADA KOICHI
IPC: G03B27/50
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original imaging apparatus which can obtain beautiful images with high dimmer accuracy while reducing the occupying space and cost of the imaging apparatus.  <P>SOLUTION: The imaging apparatus has a reading means which has an image sensor 2 and reads the image information of an original, an auxiliary scanning means which changes the relative position between the sensor 2 and the original image in the direction perpendicular to the main scanning direction of the sensor 2 at a prescribed speed, an apparatus body C which houses the reading means and the auxiliary scanning means, and a paired document guiding means which places the documents to be fed to the auxiliary scanning means and rotates so as to be housed in the body C. When the document guiding means are moved from a first position where the document guiding means are in a housed position to a second position where the document is placed at a prescribed position, the respective document guiding means move to axial directions of supporting portions.  <P>COPYRIGHT: (C)2004,JPO