baber/WOPTO huggingface dataset:
Patent JP-2003171689-A (JP)
Title: Powdery bleaching detergent composition
Inventor: ABE ARINORI
IPC: C11D3/10
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery bleaching detergent composition which is excellent not only in storage stability and effective-oxygen stability in an aqueous solution but also in power of preventing scale generation and corrosion, is excellent also in bleaching power and cleaning power regardless of the concentration of a hardness component in an aqueous solution, and is suitably used for bleaching hard surface of tableware, cookware, etc.  <P>SOLUTION: This bleaching detergent composition contains (A) 25-85 mass% peroxygen compound, (B) 0.3-2.5 mass% poly-α-hydroxyacrylic acid or its salt, (C) 0.5-5 mass% high-mol.-wt. polymer which is a homopolymer and/or a copolymer containing structural units derived from a monomer selected from among acrylic acid, methacrylic acid, and maleic acid, (D) 0.4-2 mass% anionic surfactant and/or nonionic surfactant, and (E) 10-30 mass% carbonate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173181-A (JP)
Title: Keyboard musical instrument
Inventor: FUJIWARA YUJI
IPC: G10C1/04
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To make even a keyboard instrument having a heave weighted and large size relatively easily transportable.  <P>SOLUTION: The keyboard musical instrument is constituted so that a sound producing unit having a sound producing mechanism, such as strings and a playing unit having a keyboard and an action mechanism are easily separable, and a keybed 100 being a component element of the playing unit can be further easily separated into a treble side keybed 100a and a bass side keybed 100b and can be easily mutually attached to and detached from. As a result, the large-size and heavy weight keybed among the playing units can be divided in transportation and the transportation work is made easy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169608-A (JP)
Title: Feed, and method for producing the same
Inventor: SAITO MOTOHIRO
IPC: A01K97/04
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide feed capable of more effectively exciting collection characteristics and predatory activity with the feed itself than conventional substituted feed does, environmentally friendly because of utilizing biological residues such as fish and shellfish conventionally disposed, unaffected by working conditions in longline fishing or fishing for pleasure, capable of being used as aquacultural feed, and safe for creatures living in the river or the sea, and also for the natural world, and to provide a method for producing the feed.  <P>SOLUTION: The feed comprises gel-like feed 1 made of biological residues, and a creature-shaped outer cover body 2 comprising devil's tongue which enwrapping the gel-like feed 1. The outer cover body 2 comprises a porous body having many holes 3 through which the gel-like feed 1 meltable when soaked in fresh water or sea water, leaks out. This structure results in that the collection characteristics and predatory activity of fish are effectively excited by using the gel-like feed 1 comprising biological residues permeated out from the holes of the outer skin body 2 and meeting with the food habit of the objective fish without using scattered feed, scattered baits or the like, so as to make the feed recognized as the creature itself to bite it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176519-A (JP)
Title: System and method for spraying snow melting agent
Inventor: NAKAJIMA KAZUMITSU
IPC: B05B1/14
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly melt snow on the whole road surface with a minimum required spray quantity.  <P>SOLUTION: When a moving means (a vehicle) 50 travels on a snow-covered road, an infrared camera 10 photographs the place distribution of snow surface temperature lowered by a snow melting agent, as a temperature pattern 70 and sends it to a discriminating device 20. The discriminating device 20 examines the uniformity of the temperature pattern by places on the basis of the temperature pattern 70, originates data showing how it is not uniform when there is nonuniformity, and sends the data to a control device 30. On the basis of the data from the discriminating device 20, the control device 30 creates a spray control signal which is instructions for controlling a spraying device 40 to maintain the uniformity of the temperature pattern by places, and sends the signal to the spraying device 40. The spraying device 40 makes the optimum adjustment of the throttle of a nozzle 41 and the optimum adjustment of snow melting agent discharge direction of the nozzle 41 on the basis of the spray control signal to spray the snow melting agent on the road surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177184-A (JP)
Title: Dial for timepiece
Inventor: TAKAYAMA YASUHIKO
IPC: G04B19/06
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dial for timepiece having a sense of high grade at a low cost by making hour figures, a mark and a pattern have a cubic appearance giving a depth feeling and an impression of metallic luster.  <P>SOLUTION: This dial is provided with a dial body 1, a first metallic resin coating 12 applied onto the surface of the first dial body 1, a second metallic resin coating with the pattern applied onto the top face of the first metallic resin coating 12, and a flat and smooth clear resin coating 14 applied onto the top face of the first metallic resin coating 12 including the second metallic resin coating 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184709-A (JP)
Title: Fuel feeding mechanism and engine provided with the same
Inventor: MORIYA KOJI
IPC: F02M21/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To establish a fuel feeding technology used as a fuel feeding mechanism 50 of an engine 100 and capable of controlling the generation of NOx at a combustion part 20 while maintaining a combustion state in the combustion part 20 stable even under a high output operation condition in the fuel feeding mechanism 50 feeding fuel G to air A flowing through a flow passage 1 to form a fuel-air mixture M supplied to the combustion part 20.  <P>SOLUTION: This fuel feeding mechanism is provided with a fuel concentration adjusting part provided with plurality of divided spaces 10 in a middle of the flow passage 1, an opening means Y repeating a designated order and opening to an upstream and a downstream of the flow passage 1 separately, and a fuel feeding means X feeding more fuel G to some thick spaces 10a than other thin spaces 10b of a plurality of spaces 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250216-A (JP)
Title: Diesel particulate filter
Inventor: KETCHAM THOMAS D
IPC: B01D46/42
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To improve durability in fusion and damage by thermal shock of a porous ceramic filter for diesel exhaust gas. SOLUTION: The ceramic filter for trapping and burning diesel exhaust particulates provides improved structure of which durabilty in cracking by heat and damage by fusion are very high. The ceramic filter comprises a honeycomb filter body 20 made of porous ceramic material, in which plural cell channels parallel to each other and passing through the filter body from an inflow end face 22 to a discharge end face 24 are included, and a part of the cell channels are blocked to form a non-checkered pattern and the remaining cell channels are blocked to form a checkered pattern. The inflow end face of the honeycomb filter body has a checkered pattern blocked section and a non-checkered pattern blocked section.  Further, the honeycomb filter body may have a plurality of block plugs in the cell channels, or may have a plurality of partial cell channels that extend up to a predetermined point in the honeycomb filter and are not blocked at the inflow end face.
Patent JP-2003181715-A (JP)
Title: Device for sorting and cutting off when material having shorter length than standard is included
Inventor: TONEGAWA MASAHIRO
IPC: B23D33/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for sorting and cutting off when a material having a shorter length than a standard is included in cold straightening working and cold cut-off of a seamless steel pipe and a steel bar.  <P>SOLUTION: The sorting and cutting-off machine for carrying out work for measuring length, discriminating the short length material and a standard length material and sorting automatically comprises a conveyance table 5 for conveying the material to a cutting-off machine 4, a machine 2 for measuring the length of the material disposed within the conveyance table and the cradle 3 for stocking the random length material disposed between the conveyance table and the cutting-off machine, respectively. The sorting and cutting-off machine when the material having a shorter length than a standard the material to be cut off is dropped to a cradle when a length measuring machine 2 detects the material having a shorter length and passed on the cradle and sent to the cutting-off machine as it is when the machine 2 detect a standard length material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002268090-A (JP)
Title: Liquid crystal display device
Inventor: MATSUO MINORU
IPC: H01L21/336
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To improve the display characteristic of a liquid crystal display device by making it possible to provide sufficient holding capacitors in the display device and also to improve the productivity at the time of assembling of a substrate on which thin film transistors are formed and a counter substrate by increasing the aligning margin between the substrates. SOLUTION: This display device is a liquid crystal display device in which a black matrix is formed on the same substrate as a substrate on which thin film transistors for driving liquid crystal are formed and source-side wirings of the thin film transistors serve as the black matrix and the black matrix orthogonal to the source wirings is formed in island shapes and the black matrix orthogonal to the source wirings are electrically connected to drain electrodes of the thin film transistors with an insulating film.
Patent JP-2003187332-A (JP)
Title: Point service system for taxi
Inventor: KUMAGAI MASAO
IPC: G06Q30/06
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point service system for taxis capable of providing a taxi using customer attracting effect.  <P>SOLUTION: The point service system for the taxis is constituted of a card reader-writer 1 with a printing function installed in the taxi and a customer card 10 for which the number of boarding fare points can be magnetically recorded and also printed on the surface. The card reader-writer 1 is provided with a read means for reading the number of accumulated points and a printing pattern recorded in the customer card 10, a means for inputting a boarding fare, a converting means for converting the inputted boarding fare to the number of bonus points, a calculating means for totaling the number of the converted bonus points and the number of accumulated bonus points by the previous time and calculating the number of the accumulated bonus points of this time, a printing means for printing a mark or a figure on the card surface, and a point imparting means for performing the extra allocation of the bonus points on the basis of the number of the accumulated points and/or the printing pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186557-A (JP)
Title: Computer equipped with mechanism for managing software licences
Inventor: YAMAUCHI MASAHIKO
IPC: G06F21/10
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a computer equipped with the features for managing software licences, which prevents an installed OS within an auxiliary memory from initializing to operate, if the memory is attached to the computer without the OS licence, with an OS licence management being started, when the OS is installed.  <P>SOLUTION: A computer equipped with features for managing software licences is provided with an auxiliary memory, which can store a partition content identifier to specify an OS installed in the partition, the plurality of which are able to install the OS, as well as a memory, that stores licence information to postulate whether licence is given or not for each partition content identifier to specify the OS to be managed for a licence status. The computer, equipped with the features enables the OS to operate, if the licence information corresponding to matched identifiers postulates that the licence is given since the partition content identifier of the auxiliary memory matches the partition content identifier of the memory.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183466-A (JP)
Title: Fluororubber composition and its molded article
Inventor: KANEKO TAKEO
IPC: B29K19/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peroxide-crosslinkable fluororubber composition excellent in mold release properties on crosslinking molding and a molded article obtained by molding and crosslinking the composition.  <P>SOLUTION: The peroxide-crosslinkable fluororubber composition comprises a fluororubber (A) not containing a polymerized unit of vinylidene fluoride, an organic peroxide (B), and an amine compound (C) and/or an organic onium compound (D), where the mass ratio of the fluororubber (A): the organic peroxide (B): the amine compound (C) and/or the organic onium compound (D) is 100:(0.3-10):(0.01-5). The molded article is obtained by molding and crosslinking the composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182859-A (JP)
Title: Paper feeding unit
Inventor: NOJI TOSHIAKI
IPC: G03G15/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding unit capable of preventing omission of return of a sub tray when a recording medium of a large size is replaced by a recording medium of a small size.  <P>SOLUTION: Three abutting surfaces 66a, 66b, and 66c formed on a side regulating plate 50 are formed in response to size of cut-sheet. When the side regulating plate 50 is moved in response to the size of the cut-sheet, a stopper 44 of the sub tray 40 abuts on one of the abutting surfaces 66a, 66b, and 66c in cooperation with the movement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180133-A (JP)
Title: Combine
Inventor: HIRAI RYOSUKE
IPC: A01D67/02
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine with which manual feed threshing work can be carried out in rainy weather and having a simple structure.  <P>SOLUTION: In this combine, a shade 10 for a drive unit is connected to a support material 14 extending from a pole to be rotative around the vertical axial core X of a machine. The shade 10 is adjusted to be in a shading position and a threshing cover position by rotatively operating the shade 10 around the axial core X. At the shading position, the shade 10 extends forward from the support material 14 and covers over the living space of the drive unit 3. At the threshing cover position, the shade 10 laterally extends from the support material 14 toward the threshing implement 7 of the machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180176-A (JP)
Title: Apparatus for drying laver net
Inventor: HIRAI TOMOKA
IPC: A01G33/02
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for drying a laver net, with which labor required for drying in the sun is reduced and in its turn, efficiency of laver culture can be improved.  <P>SOLUTION: In this apparatus 20 for drying a laver net in which the laver net 1 extended on the surface of the sea is separated upward from the surface of the sea to dry laver cultured on the laver net 1 in the sun, pillar-shaped floating bodies 23 in which buoyancy can be adjusted and which are formed to float in a standing state in the vertical direction in the sea are connected to extended frame ropes 41 and the buoyancy of the floating bodies 23 is increased and the floating bodies 23 are floated to separate the laver net 1 from the surface of the sea.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191603-A (JP)
Title: Ink jet recording medium and method for recording image
Inventor: SUZUKI SHINICHI
IPC: B41J2/01
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording medium having a fast ink absorption speed and a good folding resistance and to provide a method for recording an image using the same.  <P>SOLUTION: The ink jet recording medium comprises an ink absorption layer containing an inorganic pigment and a water soluble binder on a support in such a manner that a ratio of the pigment to the binder is by mass 3:1 to 9:1, and a crack limiting diameter is in a range of 10 to 45 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197163-A (JP)
Title: Cylindrical battery
Inventor: YAMASHITA KATSUHIRO
IPC: H01M2/08
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance high rate discharge performance while safety is kept in a cylindrical cell such as a D-size alkaline cell.  <P>SOLUTION: A buffer part 10a having a U-shaped cross section is annularly formed in a sealing gasket 10, and a plurality of projections 10b are formed on the surface facing a separator of the buffer part 10a at equal angle intervals. When an opening part of a cell can is crimped to assemble the cylindrical cell, the end part of the separator 5 is interposed between the buffer parts 10a of the sealing gasket 10. Therefore, even if the separator 5 is made thin to reduce the internal resistance of the cylindrical cell, a positive mix is surely separated from a negative electrode even when vibration or shock is applied to the cylindrical cell.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195018-A (JP)
Title: Laminated body having light scattering effect and display device using the same
Inventor: SATO ATSUSHI
IPC: G02B1/11
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy various of resistance of a light scattering film used for control of a view angle by giving various functions, such as a hard coat, antireflection, ultraviolet absorption and antifouling to the film and also to ensure the surface smoothness of the film in applying the light scattering film to a display device.  <P>SOLUTION: In the light scattering film, portions with different refractive indexes are distributed in irregular shape and thickness within a film to form band-shaped lightness and darkness due to the highness and lowness of the refractive indexes. The light scattering film has a layered cross section, wherein the extending direction of the band-shaped lightness and darkness is inclined with respect to the principle plane of the film, at a particular film cross section. A surface treated layer having the various functions is provided on one surface of the light scattering film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194063-A (JP)
Title: Holding piece
Inventor: ARAI SATORU
IPC: F16H25/24
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding piece capable of preventing rolling elements from skewing relative to one another, reducing the noise, enhancing the operating performance in actuation, keeping a lubricant in the piece, enhancing the lubricating performance, and establishing a long lifetime.  <P>SOLUTION: The holding piece 11 to hold a plurality of rolling elements 6 to be set in a rolling groove of a ball screw, linear guide, etc., is composed of a body part 12 to enwrap the rolling elements 6 individually allowing rolling and convex curved surface parts 15 formed at the two ends in the extending direction of the rolling groove in the body part 12 and put in the condition contacting with or apart from the body part 12 adjacent in the longitudinal direction of the rolling groove, wherein the convex curved surface parts 15 assumes a pseudo curved surface shape capable of easily striding over a discontinuity step part existing on the path.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198468-A (JP)
Title: Optical receiver and optical transmission system
Inventor: OHASHI NAOMI
IPC: H04B10/07
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of wavelength dispersion on optical signals generated in an optical transmitter at optical fiber transmission in a small-sized and low-cost constitution as a system.  <P>SOLUTION: In an optical receiver 20, inputted optical signals are branched by an optical coupler 21 and respectively sent out to an optical wavelength detection part 22 and a dispersion compensation part 24. In the optical wavelength detection part, the wavelength of the inputted optical signal is detected and detected signals are sent out to a control part 23. In the control part, control signals for the dispersion compensation part are generated from the inputted signals and are sent out to the dispersion compensation part. In the dispersion compensation part, the wavelength dispersion of the optical signals propagated through an optical transmission line 2 is compensated on the basis of the control signals sent out from the control part and the optical signals are sent out to an optical reception part 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189981-A (JP)
Title: Panel type cushion body
Inventor: FUJIKAWA TOMOKI
IPC: A47C27/12
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel type cushion body with stable quality which can be applied to commercialization of a practical and original chair, legless chair, vehicular seat (a seat) or the like without evaluation to cushioning performance becoming various depending on the person due to how one applies weight, posture of the body, weight or the like.  <P>SOLUTION: The panel type cushion body is provided with a multilayer structure of a surface layer composed by stretching elastic fabric 11 composed by using elastic yarn across a frame 13 by attaching end rims 21 and 22 facing each other in a length direction of the elastic yarn composing it to the frame 13, and a rear face layer composed by stretching a planar material 12 across the frame 13 by attaching end rims facing each other to the frame 13 in a state facing each other by the front and back. The elastic fabric 11 and the planar material 12 are not bonded and they can mutually separate freely in a boundary face where they face each other by the front and back. The planar material 12 is composed of elastic fabric composed by using elastic yarn, and end rims facing each other in a length direction of the elastic yarn composing it is attached to the frame 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195492-A (JP)
Title: Photosensitive film for forming circuit and method of manufacturing printed wiring board using the same
Inventor: KUBOTA MASAO
IPC: G03F7/095
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive element which is made higher in the density and higher in the resolution of printed wiring by not only improving resolution and pattern accuracy but suppressing the deformation in the resist shape of a photoset portion after photoirradiation and a method of manufacturing a printed wiring board using the same.  <P>SOLUTION: This photosensitive film has a photosensitive resin composition layer which consists substantially of a photosensitive resin composition and of which the absorbance in a UL region increases toward one side of a layer thickness direction and a supporting film which is formed on the side of the surface lower in the absorbance of the photosensitive resin composition layer.  <P>COPYRIGHT: (C)2003,JPO