baber/WOPTO huggingface dataset:
Patent JP-2004276651-A (JP)
Title: Body frame structure of rough terrain traveling vehicle
Inventor: NAKAGAWA MITSUO
IPC: B62K5/06
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase the rigidity of a body frame while minimizing an increase in body weight.  <P>SOLUTION: In this body frame structure, two upper arm mounting parts 72 and 73 are fitted to the side face upper part of a front frame 58 to swingably mount an upper arm 71 supporting front wheels 14, and two lower arm mounting parts 82 and 83 are fitted to the side face lower part of the front frame 58 to swingably mount a lower arm 81 supporting the front wheels 14. The front frame 58 comprises an upper horizontal part (first connection member) 67 bridged across one upper arm mounting part 72 and the other upper arm mounting part 73. The upper part of the upper horizontal part 67 comprises a generally chevron-shaped second connection member 87 bridged across one upper arm mounting part 72 and the other upper arm mounting part 73 and a cushion unit support part 79 supporting a cushion unit 91 by mounting at the top part 88 of the second connection member 87.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003334838-A (JP)
Title: Injection-molding and decoration-molding method for molding by mold replacing
Inventor: KITAMURA AKIHIRO
IPC: B29C45/16
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently mold a decorating film by a thermosetting coating material irrespective of the state of the molding under suitable temperature control by injection molding and decoration molding the molding and the surface of the molding by individual cavity molds.  <P>SOLUTION: The two cavity molds of the injection cavity mold 1 and the decoration cavity mold 2 are used. A method for injection and decoration molding the molding by mold replacing comprises the steps of: setting the injection cavity mold 1 to a resin solidifying temperature; setting the decoration cavity mold 2 to the thermosetting temperature of the coating material; injection molding the molding 40 by the mold 1; then replacing the mold 1 with the decoration cavity mold, and forming a cavity 20 due to a gap on the surface of the molding in the cavity mold 2; press injecting a decorating coating material 41a made of a liquid-like thermosetting composition in the cavity 20, and molding the decorating film 41 on the surface of the molding. In this method, the material 41a is made of the liquid-like thermosetting composition which does not substantially contain a volatile component of the thermosetting temperature set at the boiling point of the material 41a to the decoration cavity mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004278066-A (JP)
Title: Earthquake-proof window
Inventor: KAMIYAMA TOSHIYA
IPC: E04B2/56
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve structural performance by putting a metal frame in an opening from the floor of a wooden house.  <P>SOLUTION: Although divided in two cases of an inter-column wall construction method and a stud wall construction method in the conventional wooden house, stiffeners 17 are fixed to the opening 16 comprising the floor of the wooden house, by bolts penetrating from the floor 20 to a sill 18, and fixed to columns 21, a head jamb 22 or a decorative frame by screw fastening. The rigid-frame structures of the stiffeners are placed in several places in the house to exhibit an effect on horizontal force applied in case of an earthquake.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279661-A (JP)
Title: Fixing device
Inventor: NOGUCHI TOMOYUKI
IPC: H02M7/48
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe fixing device for preventing smoking, ignition, or the like.  <P>SOLUTION: The fixing device comprises a drive operation detection means 350 for detecting that a drive means 360 for rotating or moving a heating roller 130 and a heat-resistant belt 150 is operated normally; a heat generation member rotation movement detection means 340 for detecting that the heating roller 130 and the heat-resistant belt 150 are rotated or moved normally; an invertor circuit 310; and a control circuit 320 for controlling the invertor circuit 310. When abnormality is detected by the drive operation detection means 350 or the heat generation member rotation movement detection means 340, the control circuit 320 stops or restricts the output of the invertor circuit 310, thus preventing the smoking, ignition, or the like, in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276453-A (JP)
Title: Method for manufacturing frp lattice
Inventor: FUJIIE HIROSHI
IPC: B29L31/10
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an FRP lattice of an optional size without using a mold.  <P>SOLUTION: A surface mat 1a is applied on the inside inner surface of an edge frame 12 to a prescribed height by a resin. A glass chop mat 1b is applied on the surface of an inside bottom frame 11 surrounded by the edge frame 12 and inner surface of the edge frame 12 on which the surface mat 1a is applied. Prismatic middle molds 13 are arranged horizontally at prescribed intervals. After a lattice-like channel 1c is formed between the middle molds 13, the glass chop mat 1b is cured to fix the middle molds 13. Glass roving 1e impregnated with a thermosetting resin 1d is packed in the lattice-like channel 1c formed between the middle molds 13 by a conventional method, and the resin is cured. After the curing, the edge frame 12 and the bottom frame 11 are removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281794-A (JP)
Title: Multilayer interconnection board and its manufacturing method
Inventor: SHIGEOKA TOSHIAKI
IPC: H05K1/09
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multilayer interconnection board for preventing fail from occurring in the insulation between wiring circuit layers, when a flaw on a board surface by blast treatment or the like causes the infiltration of water in plating treatment and a high humidity atmosphere in the multilayer interconnection board incorporating an insulating layer whose thickness is 70 μm or thinner at least inside.  <P>SOLUTION: In a ceramic multilayer interconnection board 1, the wiring circuit layer 3 is formed on the surface and inside of an insulating board 2, where a plurality of insulating layers 2a-2i including the thin insulating layer of at least 70 μm or thinner are laminated. In this case, the thickness of the insulating layers 2a, 2i at an outermost surface side where the surface wiring circuit layer 3 is formed is set to 75 μm or thicker. Especially, a plating layer 6 whose thickness is 1-20 μm is formed in the surface wiring circuit layer 3. Furthermore, the multilayer interconnection board is ideal when a sheet hard to be sintered is laminated on the surface of a forming body for burning before the sheet hard to be sintered is removed for manufacturing a wiring board having high precision in dimensions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281969-A (JP)
Title: Surface-emitting semiconductor laser element
Inventor: HAYAKAWA TOSHIRO
IPC: H01S5/183
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly reliable surface-emitting semiconductor laser element by compensating the strain produced in a semiconductor layer on the side opposite to the substrate of an active layer in the laser element.  <P>SOLUTION: This surface-emitting semiconductor laser element is provided with an n-type Al<SB>0.9</SB>Ga<SB>0.1</SB>As/Al<SB>0.3</SB>Ga<SB>0.7</SB>As lower multilayered semiconductor reflection film 13, a quantum well active layer 15 composed of an undoped Al<SB>0.12</SB>Ga<SB>0.88</SB>As quantum well layer and an undoped Al<SB>0.3</SB>Ga<SB>0.7</SB>As barrier layer, and a current constricting layer formed by oxidizing the area 19a of a p-type AlAs layer 19 other than a current injecting area, and a p-type Al<SB>0.9</SB>Ga<SB>0.1</SB>As/Al<SB>0.3</SB>Ga<SB>0.7</SB>As upper multilayered semiconductor reflection film 21 successively laminated upon an n-type GaAs substrate 11 in this order. In this laser element, an undoped InGaAsP tensile-strain spacer layer 17 is provided between the active layer 15 and the current constricting layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289287-A (JP)
Title: Optical carrier generator, optical modulator, optical signal transmitter/receiver, and optical communication system
Inventor: TAKEI HIROKI
IPC: H04B10/2507
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To generate an optical carrier for avoiding the occurrence of crosstalk having the same wavelength in a node generating the optical carrier for transmission from signal light inputted from the outside.  <P>SOLUTION: There are a light intensity saturating means having I/O characteristics, where output light intensity is saturated to the input light intensity set to the minimum saturated input intensity or more and the maximum one or less; and a wavelength conversion means for converting the wavelength of input light. A light signal is subjected to intensity modulation so that the minimum value of the light intensity is the minimum saturated input intensity or more and the maximum value is the maximum saturated input intensity or less and is inputted to the light intensity saturating means for generating continuous light whose light intensity is saturated. The continuous light is inputted to the wavelength conversion means for outputting continuous light with a new wavelength having a specific wavelength difference to the signal light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004036000-A (JP)
Title: Ultrasonically enhanced process for extraction of metal species in supercritical fluid
Inventor: ENOKIDA YOICHI
IPC: G21C19/48
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dissolve or extract metals, such as uranium, platinum and palladium, metalloids or their oxides while reducing environmental load.  <P>SOLUTION: The metals, metalloids or their oxides are dissolved or extracted by using a supercritical fluid, such as carbon dioxide, containing a chelating reagent such as alkyl phosphate and a Lewis acid such as mineral acid and applying ultrasonic vibrations at about 300 to 350 K under about 10 to 25 MPa pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004293603-A (JP)
Title: Active type fluid-filled vibration isolator
Inventor: KATO KAZUHIKO
IPC: F16F13/18
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a downsizing in a mount axial direction by shortening the distance between a partition plate, and a first mounting member and a vibrating plate while sufficiently ensuring the displacement stroke of the first mounting member and the vibrating stroke of the vibrating plate in an active type fluid-filled vibration isolator in which the first member and the vibrating plate are arranged to be apart in both sides of the partition plate supported by a second mounting member, a pressure receiving chamber is formed between opposed surfaces of the partition plate and the first member, and a vibrating chamber is formed between opposed surfaces of the partition plate and the vibrating plate.  <P>SOLUTION: A peripheral protrusion 84 is formed in the peripheral edge of the vibrating plate 80 to secure the adhesion area of a support rubber elastic body 78 to the plate 80. A central recess 85 is provided in the central part of the plate 80, and the central part of the partition plate 74 is protruded towards the recess 85. Thus, the surface of the partition plate 74 opposed to the first mounting member 12 is formed into a central recessed surface 127 apart from the first member 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293086-A (JP)
Title: Frame transferring machine
Inventor: HIROSE SHIGEO
IPC: E02D17/20
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a frame transferring machine capable of reducing the size of a frame clamping device and securely clamping frames even if grating cribs have different dimensions from each other and moving safely on the grating cribs and the frame.  <P>SOLUTION: The frame transferring machine has a vehicle body, front, rear, right, and left leg members attached to the front, rear, right, and left parts of the vehicle body, and the frame clamping device clamping grating cribs or the like respectively attached to the tip ends of the front, rear, right, and left leg members, and is further provided with support legs vertically rotatably attaching the frame clamping device to the tip end of the front, rear, right, and left leg members, two clamping piece support bars whose central part is fitted to the lower end side part of the support leg to be rotatable in the horizontal direction, and a hydraulic cylinder for rotating the clamping piece support bar having one end pivoted on one of the two clamping bars and the other end pivoted to the other one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292119-A (JP)
Title: Lift carrier operating device
Inventor: KURIHARA NOBUCHIKA
IPC: B66C11/08
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift carrier operating device allowing easy positioning operation of a lifted cargo and easy and accurate transfer of the lifted cargo even when obstacles exist between a lifted cargo transfer position and itself or the lifted cargo is transferred to a high place.  <P>SOLUTION: The lift carrier operating device comprises a travel device for travelling along a travel rail, a lift carrier 29 suspended from the travel device via a wire rope 22 or the like in an up-and-down movable manner, and an operating means for operating the travel device and the lift carrier 29. The operating means has a guide frame 14 rockingly anchored at its upper end to the travel device and having a guide member 15 fitted thereon for guiding the lift carrier in an up-and-down movable manner and an operation switch 31 provided at the lower part of the guide frame 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000529-A (JP)
Title: Radiograph output system, radiograph output method, and program
Inventor: NEGI WATARU
IPC: G06T3/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a fine adjustment of a print range possible and to include a concerned area in a medical image within the print range when printing out the medical image onto a recording medium such as a film.  <P>SOLUTION: In the case of printing out an image by a printer with no magnification, when the size of the image is greater than the size of the film which is a print-out destination, trimming is performed for cutting out, as a print range, an image area corresponding to the size of the film out of the image. In this case, a controller displays an adjustment picture 4 on a display part. On the adjustment picture 4, a trimming frame W displayed on an image G is moved in accordance with an instruction from an input part to adjust the print range, thereby setting the print range. Then, the controller outputs to the printer image data included within the set print range and the image is printed out by the printer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302588-A (JP)
Title: Charge collecting system
Inventor: TOIDA SHINJI
IPC: G07B15/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a vehicle whose vehicle type discrimination result discriminated based on the registered information of an onboard unit mounted on a vehicle is different from optically read number plate information is forced to stop by a start control bar.  <P>SOLUTION: Registered information acquired by communication between an antenna 4 set on a tollgate lane and an onboard unit 2 mounted on a vehicle and optically read number plate information are stored in a memory 6-1 of a server 6, and when the collation/comparison result is not satisfactory, they are transmitted to a central unit 10, and stored in a conversion table 10-1. A deciding part 10-2 compares the number of times of recording for the same vehicle with a specific value N, and when the number of times of recording is not less than N, decides that the received registered information belongs to the optically read vehicle, and transmits passage permission to a server 6. The server 6 transmits a control signal to a switch based on the signal so that a start control bar can be lifted up to let a vehicle 1 pass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306993-A (JP)
Title: Information recording medium
Inventor: KAWADA TADAYUKI
IPC: B65D85/57
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging friendly to the global environment by suppressing the use of plastics.  <P>SOLUTION: An information recording medium which is friendly to the global environment without using any plastic film of polyethylene or the like can be sealed and packaged by winding a case 2 to accommodate a disk 1 with a sealing and packaging tape 3 of paper film property using a glassine. Further, by using glassine, printing effect as sharp as that of the gravure printing can be obtained by the offset printing and the relief printing. Still further, by using glassine, sealing and packaging can be performed by using a packaging device (a wrapper device) for a sealing and packaging tape of plastic film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311854-A (JP)
Title: Cleaning method, method and device for cleaning semiconductor device
Inventor: CHIBAHARA HIROYUKI
IPC: H01L21/304
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cleaning method capable of surely cleaning the object to be cleaned and preventing the occurrence of failure in the structure of the object to be cleaned.  <P>SOLUTION: A dry ice layer 3 is formed on an object 2 to be cleaned on which a foreign matter 1 exists on the front surface. A cleaning liquid 4 in which the dry ice layer 3 can be vaporized is supplied on the dry ice layer 3 of the object to be cleaned. The dry ice layer 3 is vaporized into the cleaning liquid 4 as carbon dioxide gas 5. The foreign matter 1 is lifted off in the cleaning liquid 4, thus being removed by foaming of the carbon dioxide gas 5 into the cleaning liquid 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004204665-A (JP)
Title: Steel sheet pile wall
Inventor: KANO YUTAKA
IPC: E02D5/14
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet pile wall effectively utilizing a shape and characteristics of a steel sheet pile with asymmetric joints, easily maintained for a long period at a relatively low cost and having superior driving performance and water cutoff performance.  <P>SOLUTION: The shapes of the both end joints 2 and 3 of the steel sheet pile 1 are left/right asymmetric, one joint 2 is formed inward to the outermost edge of the sheet pile wall, the other joint 3 is formed outward and the both can be linearly connected together by setting the cross sectional shapes in the same direction. The base part in the side of the inward joint 2 is formed with an inward projection 2a for restricting the rotation of the joint part, while the base part in the side of the outward joint 3 is formed with an inward projecting rising part 3a. The plurality of steel piles 1 are connected by engaging the joints 2 and 3 together and an interval between the outside face 3b in the side of the outward joint 3 and the projection 2a in the side of the inward joint 2 is longitudinally continuously welded without clearance so as to provide the steel wall A with the high water cutoff performance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004313023-A (JP)
Title: Excrement collector for pet
Inventor: TANIMURA TOMOKO
IPC: A01K23/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excrement collector for a pet, which is used for collecting the excrements of the pet such as a dog, has a simple structure, and can be made at a low cost.  <P>SOLUTION: This excrement collector for the pet comprises a bag 1 for receiving excrements and an excrement-collecting tool 2 for holding the opening 1a of the bag 1. The excrement-collecting tool 2 is formed from a flexible plastic material. When the first and second holding portions 6, 7 are held and then brought close each other, the first and second bag-holding portions 3, 4 are circularly deformed to form the opening portion 1a of the bag 1. When the mutual approach of the first and second holding portions 6, 7 is opened, the first and second bag-holding portions 3, 4 are brought close each other to close the opening portion of the bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320852-A (JP)
Title: Hybrid system for vehicle
Inventor: NISHINA MITSUHIRO
IPC: B60L50/16
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable travel state responding to the opening of an accelerator so as to cope with the slip state of a drive wheel, even in a travel only by the output of a rotary electric machine, in a parallel hybrid system.  <P>SOLUTION: This hybrid system is equipped with a means 30, which controls the torque command value of a rotary electric machine into the requested torque equivalent to that in the travel by only the output of an engine, during the travel by only the output of the rotary electric machine, a means 31 which computes the rotational acceleration from the rotational speed of the rotary electric machine, a means 32 which computes the inertia torque falling upon the drive shaft of the rotary electric machine from the rotational acceleration of the rotary electric machine and the drive system of the engine, a means 33 which detects the slippage state of a drive wheel, and a means 34 which corrects the torque command value of the rotary electric machine from the demanded torque in the travel, by only the output of the rotary electric machine and the inertia torque falling upon the drive shaft of the rotary electric machine, when the drive wheel is in slip state from the decision and also gives a response delay equivalent to that of the engine to the output characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003832-A (JP)
Title: Chemical thermal storage device
Inventor: KANEDA KENZO
IPC: C09K5/06
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dehydrate a thermal storage material in a short time of period and to allow long time thermal storage, in a chemical thermal storage device using a chemical reaction of the thermal storage material that stores heat by dehydration and generates heat by water supply.  <P>SOLUTION: The thermal storage material 9 is stored in a thermal storage material vessel 10, and a discharge pipe 18 communicating the inside with the outside of the thermal storage material vessel 10 has a decompression pump 19 and an on-off valve 20. When the thermal storage material 9 is heated and dehydrated, the on-off valve 20 is opened and the decompression pump 19 is operated to discharge water vapor in the thermal storage material vessel 10 from the discharge pipe 18 to the outside to decompress the inside of the thermal storage material vessel 10. When the decompression pump 19 is stopped and the on-off valve 20 is closed, long time thermal storage is realized.  <P>COPYRIGHT: (C)2004,JPO