baber/WOPTO huggingface dataset:
Patent JP-2002275939-A (JP)
Title: Track frame for construction machine
Inventor: OZAWA MANABU
IPC: B62D55/10
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a track frame for construction machine, which allows spacers fixed to respective arm portions of a frame main body to function as strength members of the arm portions. SOLUTION: The track frame for the construction machine is formed of the frame main body 1 bearing a vehicle body, and side frames 2 connected to both side portions of the frame main body 1. According to the track frame thus formed, the arm portions 1a are protruded on both sides of the frame main body 1, and the block-type spacers 3 each having its one side surface abutted on a side surface of the arm portion 1a, are arranged on flange portions 1f protruded from the respective arm portions 1a. Further, a mounting hole 1g is perforated through the spacer 3 and the flange portion 1f, and a fixture 4 inserted into the mounting hole 1g is screw-inserted into the side frame 2, whereby the frame main body 1 and the side frames 2 are connected together in one body.  As a result, the spacers 3 fixed to the arm portions 1a function as the strength members of the arm portions 1a, respectively, and therefore provision of reinforcing ribs on the arm portions 1a is dispensed with, which leads to simplification in structure of the arm portions 1a, to thereby facilitate formation of the frame main body 1.
Patent JP-2002278082-A (JP)
Title: Image forming method for photosensitive planographic printing plate
Inventor: KASAKURA AKIO
IPC: G03F7/30
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for a photosensitive planographic printing plate in which a fault in a developing solution circulating system in a developing step is accurately detected to permit stable development particularly as an image forming method for a photosensitive planographic printing plate suitable for producing a positive type planographic printing plate by directly exposing the photosensitive planographic printing plate with infrared laser light. SOLUTION: In the image forming method in which a photosensitive planographic printing plate obtain by forming a layer of a photosensitive composition on the surface of a base is imagewise exposed and introduced into a developing tank with a temperature regulator for regulating the temperature of a developing solution and a circulator for circulating the developing solution and it is immersed in the developing solution and developed to form the objective image,  a plurality of temperature sensors are set in at least two positions parted from each other by a prescribed distance or above in the developing tank and development is carried out in a developing step with a mechanism for cutting off the power supply to the temperature regulator and the circulator and with a mechanism for blocking the introduction of the planographic printing plate into the developing tank when temperatures measured by the temperature sensors are different from each other by a prescribed value or above.
Patent JP-2002274893-A (JP)
Title: Chopped strand for glass paper
Inventor: IRITANI AKIHIRO
IPC: C03C25/10
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a chopped strand for glass paper, which is rapidly opened to monofilaments which hardly coagulate secondarily after the strand has opened. SOLUTION: The chopped strand for glass paper is characterized in that a surfactant and/or a water soluble polymer and a pyrophosphate adhere to its surface.
Patent JP-2002285558-A (JP)
Title: Slope greening method
Inventor: HAMADA KENJI
IPC: A01C7/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a slope greening method which implements protective function necessary for a slope N, simplifies maintenance of the slope N, and exhibits good landscapes of the same. SOLUTION: According to the method, plants P1 , P1 , etc., of short heights are raised on a slope tow area N1 which borders on a plot S, and plants P2 , P2 , etc., of long heights are raised on a slope N2 other than the slope toe area. Thus, the plants P1 , P1 , etc., on the slope toe area N1 do not fall to the plot S.
Patent JP-2002286168-A (JP)
Title: Multilayered resin pipe
Inventor: YAMAZAKI KOICHI
IPC: B32B1/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered resin pipe capable of revealing lightness, high rigidity, low heat conductivity, and a low linear expansion coefficient while using a recyclable resin raw material. SOLUTION: This multilayered resin pipe 1 has the outermost layer 12, the innermost layer 11, and an intermediate layer 13. At least one layer of the intermediate layer 13 is formed of an unfoaming resin including the unfoaming resin and a recyclable resin. At least one layer of the layer except for the intermediate layer 13 is formed on a foaming resin. The recyclable resin is not used in the outermost layer 12, and the innermost layer 11.
Patent JP-2002283123-A (JP)
Title: Side trimmer equipment and burr remover
Inventor: SHIMAKAWA TSUKASA
IPC: B23D19/06
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To easily and surely remove a burr generated in a cut surface without changing the thickness of a strip and a surface property. SOLUTION: A side trimmer equipment 1 operates a pair of right/left cutter units 2 to cut a strip S conveyed on a strip processing line L into a prescribed width, and is provided with a burr remover 10 removing the burr D generated in the cut surface of the strip S. The burr remover 10 has a rotary blade 11 fixed to a support shaft 12. The support shaft 12 is supported by a thrust bearing 14 to freely rotate so as to extend in the direction orthogonal to the plate surface of the strip S. A position of the rotary blade 11 relative to the strip S is freely adjusted by moving a main unit 15 and a base stand 18.
Patent JP-2002286085-A (JP)
Title: Active mount pressure controller
Inventor: TABATA TETSUO
IPC: B60K5/12
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an active mount pressure controller 100 reducing the mount load generated in the active mount body and reducing fluctuation of the mount load in a good responsiveness and further, reducing fluctuation of the mount load in a good responsiveness at the start of brake. SOLUTION: A controller 20 estimates a fluctuating cycle of the following mount load on the basis of a first pulse signal 80 generated at every cycle of an oscillator and a second pulse signal 90 that the periodical number is integer multiple of fluctuation cycle of the oscillating force 70 and a retaining valve 13 and a pressure reducing valve 14 are controlled so as to reduce the mount load.
Patent JP-2002284900-A (JP)
Title: Conductive molding
Inventor: KINOSHITA TAKATOSHI
IPC: A61L27/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive composite material, a conductive film, and a conductive fiber which are safe, easily handled, friendly to the environments, that is, biodegradability and easily obtained at a low cost. SOLUTION: The conductive composite material comprises allowing statically and mutually to act on an ionic part and an ionic lipid in a stick organic molecule intercalated a conductive material. The conductive film, and a conductive fiber are formed using the conductive composite material. The conductive film comprises molding an emulsion of the stick organic molecule intercalated the conductive material, the molecule being amphipathic.
Patent JP-2002287884-A (JP)
Title: Touch panel
Inventor: YUKINARI TOSHIRO
IPC: G06F3/03
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent that exposing an ITO film to air may change in quality and cause aging effect of a resistance value occurring functional problems for a touch panel for inputting for a computer of which ITO film transparent electrodes are formed and opposed to a glass base and a transparent film. SOLUTION: Forming a protective film is effective for preventing degradation of electrodes and coating by silicon oxide film is generally known. However, this is not appropriate for the touch panel to conduct by having transparent electrodes contacted with each other for insulation. Consequently protective films 21, 22 are coated respectively on the transparent electrode 2 on the glass bas and the transparent electrode 7 on the transparent film 6 by a resin mixed with ITO fine powder. The ITO fine powder with a size of 0.1 μm or less is mixed with the resin and used with a content of 10-25 wt.%. The protective film of the ITO fine powder is conductive in a thickness direction but almost non-conductive in a facial direction and then does not affect resistance of sheet of the transparent electrodes even though they are coated.  The protective film can be easily formed by using printing technologies.
Patent JP-2002289948-A (JP)
Title: Laser optical device and laser beam machining method
Inventor: TANI MAKOTO
IPC: B23K26/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser optical device which brings light intensity distribution within the beam cross section of a laser beam closer to be uniform, using a simple structure. SOLUTION: A laser beam source emits a laser beam. At least two partial lenses are arranged inside the route of the laser beam emitted from the laser beam source. For the two partial lenses, one lens is divided on a plane parallel to the optical axis. A holding mechanism and the partial lenses are held movably, along a virtual plane vertical in the advancing direction of the laser beam.
Patent JP-2002287519-A (JP)
Title: Image forming apparatus using liquid developer, carrier processor and carrier processing method
Inventor: YOKOTA YASUHIRO
IPC: B01D53/81
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a carrier processing and an image forming apparatus to suppress emission of carrier of a liquid developer to the outside and to enable clarification of large flow of exhaust air including the carrier. SOLUTION: The image forming apparatus is provided with image formation systems (1, 2-1 to 2-4, 3-1 to 3-4, 4-1 to 4-4, 6, 8) to develop an image by using the liquid developer and to record it in a recording medium, a housing (103) to store the image formation systems, a carrier processing part (111) in which a processing agent capable of absorbing or sucking carrier solvent of the liquid developer is filled and air transmission systems (100, 102, 115) to collect the exhaust air containing the carrier solvent to be evaporated from the image developed in the image formation systems and to supply it to the carrier processing part and the carrier processing part is provided with a processing chamber (112) to movably store the processing agent and transfer mechanism (111, 116) to circulate the processing agent by transferring the processing agent in the direction containing periphery direction components in the processing chamber by using fluid pressure of the exhaust air.
Patent JP-2001292986-A (JP)
Title: Computerized tomographic detector
Inventor: THOMAS VON DER HAAR
IPC: A61B6/03
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient general-purpose detector with simple structure. SOLUTION: The detector has detector rows D formed with detector elements b1-b10 with different widthes (B1-B10) partitioned by partition walls (s) in the direction of the rotation axis 5. In the detector, a large number of detector rows are disposed side by side, and a prescribed number (z) of channels are mounted for catching signals generated from the detector elements. Each detector element can be connected selectively to one of the channels for catching signals.  The widthes (B1-B10) of the detector elements are selected to achieve a channel occupation combination selected from the following groups of combination: [20×b1 or 20×b2 or 16×b4], [16×b1 or 16×b2 or 12×b4], [8×b1 or 8×b2 or 8×b4 or 8×b6], [4×b1 or 4×b2 or 4×b4, 4×b8, 4×b12], [8×b1 or 8×b2 or 8×b5], and [4×b1, 4×b2, 4×b4, 4×bl0].
Patent JP-2002282439-A (JP)
Title: Optical display device in game machine island
Inventor: ISHIHARA YASUSHI
IPC: A63F5/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the optical presentation function of a game hall atmosphere provided in the modesty panel of a game machine island and the game machine display part of a game machine. SOLUTION: In the game machine islands (1, 51), the respective illumination bodies (27, 27') of optical display devices (9, 59, 53a, 53b) provided corresponding to the respective installed game machines (3, 53) are lighted all the time. Also, when the command signals of big winning or the like are inputted, the lighted state of the respective lighted illumination bodies (27, 27') is changed for prescribed time on the basis of a prescribed pattern and then restored to an original lighted state. By changing the put-out state of the always lighted optical display devices, the game hall atmosphere is optically presented.
Patent JP-2002289696-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: ICHINOSE KATSUHIKO
IPC: H01L27/092
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the element integration of a semiconductor device. SOLUTION: In a SRAM part, a p-type high concentration well BMP and an n-type high concentration well BNM each having an impurity concentration distribution which relatively rise in the deep position of a semiconductor substrate 1S in its all areas are formed. In a logic circuit part, a p-type high concentration well BPL and an n-type high concentration well BNL each having an impurity concentration distribution which relatively rise in the deep position of the semiconductor substrate 1S in a area except the active areas L of nMISQnl and pMISQpl are formed.
Patent JP-2002289011-A (JP)
Title: Head lamp for use in vehicle
Inventor: FURUYA TAKAYUKI
IPC: F21Y101/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a head lamp for use in a vehicle that can shorten a dimension in depth, can perform lightweight and low cost, and can control a distribution pattern of luminous intensity. SOLUTION: This head lamp for use in a vehicle is equipped with a light source, movable reflectors 13A and 13B which are arranged symmetrically in a lateral direction so as to reflect light emitted from the light source forward, and which are formed for each reflector to be turnable in the lateral direction by a turning pin 16, and change the direction of reflected light proceeding to the front to the lateral direction according to a turning position to the lateral direction, and a driving mechanism 14 which turns the right and left turnable reflector 13A and 13B symmetrically in the right and left direction.
Patent JP-2002293950-A (JP)
Title: Molded fluororubber and method for producing the same
Inventor: ARISAWA TAKUMI
IPC: C08L27/12
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for decreasing the friction of the surface of a crosslinked rubber without damaging the crosslinked rubber by easily forming a fine unevenness on the surface of the crosslinked rubber by a conventional rubber processing procedure. SOLUTION: A molded fluororubber containing silica powder, having a structure crosslinked with a polyamine crosslinking agent and having creased fine irregularity on the surface is produced by molding a fluororubber composition containing a fluororubber, silica powder and polyamine crosslinking agent under heating, carrying out the secondary crosslinking of the molded article in a hot air stream of 150-300 deg.C and allowing the product to cool.
Patent JP-2002292451-A (JP)
Title: Casting mold
Inventor: HATANO TOMOYUKI
IPC: B22C9/06
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain sound castings by suppressing the generating rate of a cavity defect, a shrinkage cavity, etc., and suppressing the deviation of the products among cavities of a multicavity mold. SOLUTION: In the casting mold 1, a mold formed with three or more of cavities 8 is provided with cooling means for lowering the temperature of each cavity, and the cooling capacity of these cooling means are made so that the cooling capacity of the center part cavity 8b, on both sides of which other cavities exist, is made higher than the cooling capacity of the cavity 8a positioned on the end part of the mold. As the means of enhancing the cooling capacity, either of a water flow conducting time, a water flow conducting quantity, or the selection of the material for the cooling water flow conducting part 12 of the core 11 construction is selected.
Patent JP-2002225806-A (JP)
Title: Package for compressed article and its manufacturing system and method
Inventor: RIKIMI SOUICHIROU
IPC: B65B13/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a package for a compressed article and its manufacturing system and method by which scattering of the compressed article and an unstable shape of the package of the compressed article can be prevented. SOLUTION: The system comprises a compression means 3 which forms a collection S of the compressed article within a compression space P, a guiding tube 33 which constitutes an ejection path to the outside from the compression space 9 of the collection S of the compressed article, an ejection means 5 to eject the collection S of the compressed article from an end of the guiding tube 33, and a winding means 15 which turns around the guiding tube 33 while feeding a strip type packaging material F, wherein the strip type packaging material F so fed is constituted in a wound state passing over the collection S of the compressed article ejected from the end of the guiding tube 33 and the guiding tube 33, the compression space P is configured as a pillar form extending in an ejecting direction, the guiding tube 33 has the same sectional shape as that of the compression space 9,  and a cutaway portion 34 is formed at the end of the guiding tube 33 so that an outward curved portion may be cut away in a profile of the sectional shape.
Patent JP-2002298116-A (JP)
Title: Tag for use in rfid
Inventor: ENDO TAKANORI
IPC: B42D15/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a very thin tag for RFID(radio frequency identification) securing sealability between an IC chip and an antenna coil and capable of being curved corresponding to a curved outer surface of an article. SOLUTION: This tag for an RFID comprises the IC chip 13 and the antenna coil 14. The Chip 13 and the coil 14 are integrally surrounded by resin 16 by injection molding or cast molding. The coil 14 comprises a magnetic coil member 14a formed in a flat plate shape by a magnetic material, and coil body 14b spirally wound around member 14a with an axis extending in a plane of the member 14a as the center, and the chip 13 is adhered to surface of the member 14a or mounted in the vicinity of the member 14a. The member 14a is formed by powder made of a magnetic material or a composite material of flakes and plastic, where the composite material is made of a magnetic material of 10-56 volume % and the plastic of 90-44 volume %.
Patent JP-2002301626-A (JP)
Title: Machining method for nuckle and nc finishing machine
Inventor: FUKUDA HIROTO
IPC: B23Q1/48
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To fix machining on knuckle from multi-direction at one kind of knuckle fixing jig and enable completion of all by one finishing machine. SOLUTION: An NC finishing machine 2 fixes the position of a tool on the machining position of a knuckle 1 and the position and the attitude of only a knuckle fixing jig 3 are changed by a moving unit 4 to effect machining of all processes. The knuckle fixing jig 3 classifies a process necessary to machining of the knuckle 1 at each of axial directions, (for example, X, Y, and Z-axis direction), crossing orthogonally to each other. Regarding a process classified into one axial direction, the knuckle 1 is supported from one direction and necessary machining can be applied without being turned from the other direction. Further, by utilizing a current machining reference as it is, machining of a process classified into other axial direction is practicable. This constitution enables completion of necessary machining without varying the machining reference in the middle.
Patent JP-2002299534-A (JP)
Title: Heat radiation material and manufacturing method therefor
Inventor: ITO KAZUTOSHI
IPC: C08K3/08
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat conductive heat radiation material. SOLUTION: For the heat radiation material, silver and the combination of the silver and the heat conductive particles of graphite or the like are mixed in silicon and a heat treatment is executed. For the heat radiation material, the combination of the silver and the graphite is mixed in the silicon (the heat treatment is not required).
Patent JP-2002009385-A (JP)
Title: Contact method of high-output diode laser bar and high- output diode laser bar, contact part and device provided with electrical contact part having thermally secondary function
Inventor: SCHROEDER MATTHIAS
IPC: H01S5/024
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To create the bonding method for the connection like a material constraint of an HDB with an electrical contact part, which functions thermally and secondarily, and moreover, to create an HDB, contact part and device provided with the electrical contact part, which functions thermally and secondarily, using a bonding region. SOLUTION: In the bonding method for the connection of an HDB with an electrical contact part, the contact part (2) and the HDB (1) are bonded to each other using a bonding material (3a) comprising an adhesive element (3b). In an HDB contact part device, a bonding region (3) comprises the bonding material (3a) having the adhesive element (3b).
Patent JP-2002301371-A (JP)
Title: Promoter for synthesis of organohalosilane and method for producing organohalosilane
Inventor: ARAMATA MIKIO
IPC: B01J23/84
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a cocatalyst for the synthesis of an organohalosilane added in addition to metallic silicon particles and a copper catalyst when the metallic silicon particles are reacted with an organo-halide in the presence of the copper catalyst to produce the organohalosilane by comprising a powdery copper alloy having high strain energy obtained by alloying a cocatalyst active element with copper. SOLUTION: When the cocatalyst is used, activation time required to achieve a steady state as a bottleneck in a Rochow reaction is shortened, the steady state is maintained for a long time and selectivity is improved, and as a result, the yield of silicon can be enhanced. Since a cocatalyst is important in this reaction, the cocatalyst is separately examined actually as a reaction cocatalyst to evaluate its activity and then the cocatalyst is industrially used, and the problem of this roundabout process can also be solved.
Patent JP-2002063467-A (JP)
Title: Information management system and method, information image card management server, client, program and storage medium
Inventor: KOMATSU MASASHIGE
IPC: G06Q30/06
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a new communication tool and a community space utilizing an information image technology. SOLUTION: This system consists of one or two or more clients 110 capable of utilizing an information image card, an information image card management server 120 for managing the information image card and a network 140 for connecting the clients and the information image card management server in a two-way communicable way. The information image card is formed as an information unit obtained by making image information collaborate with relevant information and consists of a master card PC held by the clients and a slave card CC that can be distributed on the network. The information image management server unitarily manages the distribution of the slave card device on the network.