baber/WOPTO huggingface dataset:
Patent JP-2003284208-A (JP)
Title: Electric cargo handling vehicle
Inventor: HIGAKI MASAMI
IPC: B60K1/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo handling vehicle provided with a cargo handling gear which solves the problem of exhaust gas and noise when traveling or handling the cargo.  <P>SOLUTION: A wheel loader is provided with a travel hydraulic motor 10 which rotates a travel wheel, a travel hydraulic pump 11 which supplies an operation oil to the travel hydraulic motor 10, hydraulic cylinders 14 and 15 which actuate the cargo handling gear, and a cargo-handling/turn-around hydraulic pump 20 which supplies the operation oil to the cylinders 14 and 15. It also comprises an electric motor 26 which drives the hydraulic pumps 11 and 20, connected directly together, and a main battery 27 which supplies an electric power to the electric motor 26. The travel hydraulic pump 11 is interlocked with the electric motor 26. The main battery 27 comprises small batteries 27a-27d connected together in series by plural division. Each of the small batteries 27a-27d can be separately charged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276009-A (JP)
Title: Floor material
Inventor: HAYASHI MORIO
IPC: B27D1/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To economically favorably provide a floor material which is free of warping, can be laid flat even when prepared by sticking sliced veneer on plywood by a wet method, and is excellent in strength.  <P>SOLUTION: The floor material F is formed by sticking the sliced veneer 2, by the wet method, on the plywood 1 constituted by stacking odd-numbered sheets of veneer 11, 12, 13, 14 and 15. The plywood 1 is constituted of cross veneer 11 and 13 of which the fibers intersect the lengthwise direction perpendicularly and parallel veneer 12, 14 and 15 of which the fibers stretch parallel to the lengthwise direction, while the parallel veneer is stacked in the lower layer in more numbers than in the upper layer. The plywood is preferably a laminate of five layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003289392-A (JP)
Title: Video doorphone system
Inventor: OHASHI TERUO
IPC: H04M9/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video doorphone system capable of functioning corresponding to particular purposes in addition to the function of a conventional video doorphone system.  <P>SOLUTION: This video doorphone system is provided with an entrance slave unit 101 with a camera having a camera 201 for picking up the image of a visitor, a microphone 202 for converting a voice into an electric signal, and a speaker 203 for converting an electric signal into a voice, and with a master unit 103 with a monitor having a liquid crystal monitor 211 for displaying a video signal 210 from the camera, and speech communication equipment 218 for performing speech communication with the entrance slave unit with a camera. The master unit with a monitor is provided with an external device interface 219 into which a card type IC memory 104 capable of storing various information or stored with the various information is inserted, and a RAM 215 to which a video signal stored in a ROM is transferred through the external device interface in order to be stored in the card type IC memory or the various information stored in the card type IC memory is transferred through the external device interface in order to be stored in the ROM.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287343-A (JP)
Title: Cooling storage
Inventor: NISHIMURA KOICHI
IPC: F25D23/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ignition of combustible gas leaked in a machine room 13 in a cooling storage using the combustible gas as a refrigerant.  <P>SOLUTION: In this cooling storage, a cooling fan 10 is arranged in the machine room 13 on the most windward side to a flow of a cooling wind flowing in the machine room 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288369-A (JP)
Title: Design support program and design support method
Inventor: TONOOKA MITSUHIRO
IPC: G06F17/50
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor required for the dimension input of a pattern element.  <P>SOLUTION: When a pattern element or a point between two pattern elements is designated on a two-dimensional drawing (S4 or S8), a dimension which characterizes a feature is calculated (S5 or S9) based on the kind of feature related to the designated pattern element or point (S1 and S2). Concretely, when the feature is a taper, the angle formed by the designated pattern element (designated element) and the axial direction of the taper, or the smaller one of the angle formed by the designated element and the vertical direction and the angle formed by the designated element and the horizontal direction is taken as the angle dimension of the taper. When the feature is a shell, the space between the pattern element located in the shortest distance from the designated point and the other pattern element located on the opposite side across the designated point is taken as the distance dimension showing the thickness of the shell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296619-A (JP)
Title: Merchandise information control system and its customer terminal
Inventor: TANAKA JUN
IPC: G06Q30/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise information control system capable of individually controlling information for every received order item, and of simply displaying a relationship between an order amount and a multiplication rate or a cost rate.  <P>SOLUTION: In this merchandise information control system, a plurality of customer terminals 30 are connected to a control terminal 40 through a communication line NW. Each customer terminal 30 has: a received order data registration means for registering the quantity of apparatuses in each received order item for every order item; an estimation amount calculation means for calculating an estimation amount for every order item based on the unit price and the quantity of the apparatuses; a multiplication rate calculation means for calculating the multiplication rate by dividing the inputted order amount by the calculated estimation amount; and an order reception data display means for displaying the calculated multiplication rate and the inputted order amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286133-A (JP)
Title: Cleansing cosmetic
Inventor: ISHIDA MISAKI
IPC: A61Q1/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a cleansing cosmetic which has excellent usability, spread to the skin in use, compatibility with stain, is excellent in cleaning property, rinsing property and feed after use and improved in stability with time and is good in restoring property at low-temperature storage.  <P>SOLUTION: This cleansing cosmetic comprises (a) an oily component liquid at 25°C, (b) a sorbitan fatty acid ester nonionic surfactant, (c) a polyoxyethylene sorbitan fatty acid ester nonionic surfactant and (d) a nonionic surfactant obtained by esterifying a polyoxyethylene sorbitol having the average addition molar number of ethylene oxide of 20-100 with 1-5 mol equivalents of a fatty acid, in the ratio of 40-70 wt.% of (a), 1-10 wt.% of (b), 1-10 wt.% of (c), 15-35 wt.% of (d) and 20-50 wt.% of (b+c+d) and in the weight ratio (b+c)/d of (b+c) to (d) of 1/10-1/1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296943-A (JP)
Title: Optical disk, apparatus and method for reproducing optical disk, and method for manufacturing optical disk
Inventor: HIDA MINORU
IPC: G11B11/105
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk capable of providing an area for recording an identification number unique to the disk to a place of the disk not disturbing the increase of a recording capacity without making a read mechanism and processing complicated.  <P>SOLUTION: The optical disk is provided with an identification number UID (Unique ID) recording area at the inside of areas comprising 16 sector divisions from sectors Sector 0 to Sector 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295102-A (JP)
Title: Oscillating two-dimensional scanner
Inventor: JINNO YOSHITAKA
IPC: G02B26/10
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make the speed ratio of main scanning to sub-scanning settable high in an oscillating two-dimensional scanner for performing scanning in two directions different from each other by oscillation.  <P>SOLUTION: In this oscillating two-dimensional scanner, a mechanism part is made to perform a sub-scanning operation by making amplitude variable. When the amplitude is decreased gradually while maintaining an amplitude ratio of X and Y directions, scanning paths move as codes 24a, 24b and 24c show, and sub-scanning β is performed from the outer side of a field of view to the inner side. Since the speed of the sub-scanning β can be made variable regardless of the speed of main scanning, it is possible to obtain an optional speed ratio of main scanning α to the sub-scanning β regardless of a structural constraint by performing sub-scanning according to an amplitude change, and a scanning with high degree of freedom can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291155-A (JP)
Title: Manufacturing method for resin plate
Inventor: SHIMIZU MINORU
IPC: C08J5/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin plate containing no air bubbles with good productivity.  <P>SOLUTION: In the method for manufacturing the resin plate by injecting a polymerizable raw material in a casting mold and heating the casting mold to polymerize and cure the polymerizable raw material, the casting mold is heated at the temperature T<SB>0</SB>°C in the temperature range of 30-50°C to set the polymerization ratio of the polymerizable raw material to 5 mass % or more and subsequently heated at a temperature of (T<SB>0</SB>-2)°C or lower. The polymerizable raw material to be injected is in a syrup-like state and heated at the temperature T<SB>0</SB>°C to set the polymerization ratio of the polymerizable raw material to 15 mass% or more, and the casting mold is next heated at a temperature of (T<SB>0</SB>-2)°C or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299364-A (JP)
Title: Power converter
Inventor: HACHIMAN KOICHI
IPC: H02M7/48
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and low-cost power converter.  <P>SOLUTION: The power converter comprises: a first conductor formed on an insulating board and a power control semiconductor element mounted on the first conductor; a second conductor for electrically connecting an external unit to the semiconductor element or the first semiconductor; and a semiconductor current detecting element for directly detecting magnetic fluxes adjacent to the first and second conductors for generating a current flowing to the conductor. Since a current flowing in a semiconductor module is directly detected by a current sensor having a Hall element via a core, a small-sized semiconductor module having a current detecting means can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300979-A (JP)
Title: Method for producing aggregation-controlling indole derivative trimer
Inventor: MAEDA SHINICHI
IPC: C07D487/14
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an indole derivative trimer having excellent moldability and being applicable to various kinds of destaticizing, antielectricity, a capacitor, battery, EMI shield, chemical sensor, display element, organic EL material, solar battery, photodiode, phototransistor, nonlinear material, diode, transistor, rust-preventive agent, adhesive, fiber, antistatic coating, electrodeposition coating, plating primer, electroconductive primer for electrostatic coating, etc., with which aggregation of the indole derivative trimer is controlled in producing the trimer.  <P>SOLUTION: The method for producing the indole derivative trimer having excellent moldability comprises controlling aggregation of the trimer by drying wet powder of the indole derivative trimer to ≤40 mass % water content based on the indole derivative trimer in a process for drying the indole derivative trimer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292128-A (JP)
Title: Carrying ball unit
Inventor: TAKEDA TAKACHIHO
IPC: B65G7/04
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying ball unit capable of being easily assembled as a whole with easy-to-replace rotating ball holders and being inexpensively manufactured.  <P>SOLUTION: The carrying ball unit 20 comprises a piston case 22 formed integrally therewith. The rotating ball holders 40 are slidably stored in a plurality of storage portions 24 formed in the piston case 22, and the storage portions 24 are blocked with cover members 70. The cover members 70 are mounted on cover member mounting portions 26 with O-rings 68 held therebetween and fixed thereto with snap rings 72. Communication holes 30 via which cutouts 32 communicate with each other are formed between the adjacent storage portions 24. Air is supplied into the storage portions 24 via the communication holes 30 to move the rotating ball holders 40 upward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301008-A (JP)
Title: Photosensitive resin composition and film with cured coating formed out of the composition
Inventor: MATSUO YUICHIRO
IPC: B32B27/18
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To develop a photosensitive resin composition for hard-coating layer affording a cured coating (a hard-coating layer) good in adhesion to an untreated plastic film substrate and excellent in scratch resistance and pencil hardness.  <P>SOLUTION: The photosensitive resin composition for an antistatic hard- coating layer is prepared from a compound (A) having at least two ethylenically unsaturated groups in the molecule, a high-molecular weight compound (B) with a weight-average molecular weight of ≥10,000, a photopolymerization initiator (C) and an electroconductive metal oxide (D) with a primary particle size of 1-200 nm. The film with a hard-coating layer is obtained by applying the composition on the plastic film substrate and curing it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003263474-A (JP)
Title: Product information integrated management system
Inventor: TAKAHASHI HIDENORI
IPC: G06Q50/04
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that there is no sufficient information for every product which is consumed in an end market.  <P>SOLUTION: An apparatus in which a manufacturing floor becomes a reference point is made. An information integrated system from the upstream to the end is built. The operation standard of the manufacturing floor having great influence on making of product quality is established by the system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003308256-A (JP)
Title: Backup device and its method
Inventor: SAWAI TOSHIHITO
IPC: G06F1/30
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup device capable of reducing the cost and size of electronic equipment provided with a backup function.  <P>SOLUTION: The backup device provided with a processing means for performing data backup processing and allowed to be adopted for the electronic equipment 1 for a vehicle is provided with a judgment means for judging that variation in the power supply voltage of the equipment 1 is small when a prescribed condition is satisfied and a permission means for permitting backup processing when small variation in the power supply voltage of the equipment 1 is judged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092794-A (JP)
Title: Underwater acoustic radiation device, underwater acoustic radiation device for water tank and underwater acoustic radiation device for ship
Inventor: WATANABE TAKAYUKI
IPC: H04R1/44
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an underwater acoustic radiation device that can reproduce sound of a broad band in water, an underwater acoustic radiation device for a water tank, and an underwater acoustic radiation device for a ship. SOLUTION: A plurality of actuators 200 are provided to a rear side of a side wall of a pool 1 at a prescribed interval. When an electric signal corresponding to a sound to be propagated in water is fed to the actuators 200, the actuators 200 transduce the electric signal into a mechanical vibration signal, thereby producing vibration. Since the actuators 200 are directly fixed to the rear side of the side wall of the pool 1 by adhesive or the like, the vibration generated in the actuators 200 is emitted in water in the inside of the pool as sound through the side wall of the pool 1.
Patent JP-2003311265-A (JP)
Title: Water treatment apparatus
Inventor: KUBO KIKEI
IPC: C02F1/78
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high degree water treatment apparatus which can eliminate constitutional complicatedness for washing an ultraviolet lamp and enhance its operating effect.  <P>SOLUTION: Since an ultraviolet lamp 27 is disposed on the upper stream side of a filter layer 21 in a treatment vessel 17, when the filter layer 21 is back-washed, the ultraviolet lamp 27 is simultaneously washed with a fluid for the back washing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003064239-A (JP)
Title: Epoxy resin molding material for sealing and electronic parts device
Inventor: WATANABE HISANORI
IPC: C08G59/20
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin molding material for sealing which has good adhesion, excellent mold release and moldability and improves package contamination and to provide an electronic parts device equipped with an element sealed with the same. SOLUTION: This epoxy resin molding material for sealing contains as an essential component; (A) an epoxy resin, (B) a curing agent, (C) a curing accelerator, (D) an inorganic filler, (E) a linear polyethylene oxide having a weight- average mol. wt. of 4,000 or above and (F) a compound obtained by esterifying a copolymer of a 5-30C α-olefin and maleic anhydride with a 5-25C monoalcohol. An electronic parts device equipped with an element sealed with the epoxy resin molding material for sealing is also provided.
Patent JP-2003317152-A (JP)
Title: Pos system
Inventor: IGUCHI KESAKICHI
IPC: G07G1/12
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily update a future master file in a POS system even when store data are greatly altered.  <P>SOLUTION: An electronic cash register (ECR) is provided with a 3rd master file 10 in addition to a current master file 6 and a future master file. Unit prices, article names, etc., are varied and added daily by using the future master file 7. Alterations of store data which require a long time are previously made by using the 3rd master 10. The 3rd master file 10 is copied to the future master file when necessary after settings are confirmed. Then the future master file 7 is copied to the current master file 6 and used as usual. Even when store data of unit prices, article names, a key layout, etc., are altered in quantities, the master files can accurately be updated without impeding daily altering operations of sales data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310058-A (JP)
Title: Method for growing plant and apparatus for growing plant
Inventor: NAKABAYASHI KAZUE
IPC: A01G7/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving a nutrient state of a plant without supplying a deficient nutrient to soil and a nutritious liquid by enhancing intake ability of the plant to the deficient nutrient.  <P>SOLUTION: A method for growing the plant comprises detecting a frequency of foliar electric potential of the plant and applying stimulation of the frequency which is same as or similar to the frequency to the plant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322959-A (JP)
Title: Halftone phase shifting mask blank and halftone phase shifting mask
Inventor: MITSUI HIDEAKI
IPC: G03F1/32
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a halftone phase shifting mask blank capable of effectively lowering the transmittance of a phase adjusting layer particularly in the wavelength range of 240-650 nm while suppressing lowering of transmittance at exposure wavelength to a minimum.  <P>SOLUTION: In the halftone phase shifting mask blank, a phase shifter portion has at least one transmittance adjusting layer having a function to chiefly control the transmittance of exposure light, and at least one phase adjusting layer which chiefly controls the phase of exposure light, wherein the phase adjusting layer comprises a material containing at least carbon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322723-A (JP)
Title: Polarizing hologram element, method of manufacturing polarizing hologram element and optical head device
Inventor: SUZUDO TAKESHI
IPC: G02B5/32
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing hologram element in which the degree of freedom of the optical design and the degree of freedom for the multifunctional design can easily be increased without increasing the cost so much, to provide a method of manufacturing a polarizing hologram element and to provide an optical pickup device equipped with the polarizing hologram element.  <P>SOLUTION: The polarizing hologram element 10 for a three-beam method has such a structure composed of a BK7 substrate 1 having a grating 9 processed therein, another BK7 substrate 3 formed thereon with an adhesive layer 2 interposed, an organic birefringent material (optically anisotropic material) 5 disposed thereon with an adhesive layer interposed, an overcoat layer (optically transparent material) 6 disposed thereon, and another BK7 substrate 7 formed thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321978-A (JP)
Title: Sash
Inventor: TANIMOTO TAKASHI
IPC: E06B3/964
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash for facilitating attaching working and removing working of a wood member.  <P>SOLUTION: A piece-like liner member 50 is arranged between the end of an upper wood member 31 and a room inside member 131 of a vertical frame 13 in a fixed window. Thus, in the case or the like that the upper wood member 31 is exchanged, the end of the upper wood member 31 had better be brought into contact with the liner member 50 when the upper wood member 31 is attached to and detached from the vertical frame 13. Sliding as they are brought into contact with each other can be completed in a short length, and attaching working and removing working are easily made possible. In addition, the length of the upper wood member 31 is sufficiently shorter than a size between the vertical frames 13, so that handling in the window frame opening inside of the upper wood member 31 is made good and working is simply performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322216-A (JP)
Title: Toothed belt
Inventor: GOTO KAZUO
IPC: D06M11/74
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothed belt in which the surface of a toothed part of a belt main body formed of rubber composition is coated with fiber fabric with reduced friction resistance of the fiber fabric over a long period to improve a service life of the toothed belt.  <P>SOLUTION: This toothed belt comprises a plurality of tooth parts 3 disposed at a prescribed interval along a length direction, a back part 2 where a core wire 1 is embedded, and tooth cloth 4 covering the surface of the tooth parts 3. As the tooth cloth 4, unprocessed fiber fabric is impregnated in a first processing liquid of RFL processing liquid to be dried. It is then impregnated in a second processing liquid comprising rubber cement containing carbon nanotubes 23 to be dried. After a coating rubber layer is attached, these are integrated by vulcanization and pressurization.  <P>COPYRIGHT: (C)2004,JPO