baber/WOPTO huggingface dataset:
Patent JP-2002128461-A (JP)
Title: Trolley device
Inventor: OBARA KAZUYA
IPC: B66C11/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a trolley device capable of lifting load with a sufficient hoist amount even when the device is installed in a warehouse of a low ceiling height. SOLUTION: This trolley device is used for conveying a hoist 11 comprising a hoist body 14 for hoisting a slinger 13, and an upper hook 15 mounted on the hoist body 14. The trolley device comprises a carriage 2 put on between two parallel rail bodies laterally placed at a lower part of a ceiling material 18 and traveling on the rail bodies 16, 16, and a hook latching part 10 stood on the carriage 2 and engaged with an upper hook 15 of the hoist 11, and the hook latching part 10 is mounted on a position just under the ceiling material 18 at a height position M not interfering with the ceiling material 18. The trolley device 1 has a body frame 5 having the hook latching part 10 independently from the carriage 2, and comprises a vertical position adjusting means for vertically adjustably holding the hook latching part 10 to the carriage 2.
Patent JP-2002136030-A (JP)
Title: Rotating electric machine and rotor for the machine
Inventor: AOYANAGI MASAHISA
IPC: H02K3/493
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent a wedge from jamming into teeth in a rotor of a rotating electric machine. SOLUTION: A wedge 15 is formed at the inlet of a slot between teeth 12. The wedge 15 has a salient cross section, and a neck 15a of the wedge is inserted into the inlet of the slot from the inside of the slot. Shoulders 15b at both sides of the neck 15a are hooked by the teeth 12 to prevent a winding 14 and a creep block 16 from flipping out of the slot. In the rotor configured as above, salients 17 are formed at the shoulders 15b of the wedge 15.
Patent JP-2002130862-A (JP)
Title: Air-conditioning system
Inventor: UKIYUUDEN YUTAKA
IPC: F25B6/04
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To utilize effectively waste heat generated upon cooling high-pressure and high-temperature gas pressurized in a compressor and restrain the discharging of the waste heat, which will become the cause of global warming effect into atmosphere in an air-conditioning system. SOLUTION: A water-cooled heat exchanger 8 is arranged between the compressor CM and a condenser 3 in the air-conditioning system to obtain hot-water, heated by cooling the high-pressure and high-temperature gas pressurized in the compressor CM. The heat exchanger 8, through which the high-pressure and high-temperature gas is circulated, is dipped into a hot-water storage tank 7 and is structured so as to have a water feeding means 9i for the hot-water storage tank 7 and a discharging means 9o of the heated hot-water.
Patent JP-2002138773-A (JP)
Title: Sliding door with handrail
Inventor: TSUKADA MASASHI
IPC: E04F11/18
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door with a handrail allowing safe moving in and out without removing the handrail, when the handrail is installed in a place where a sliding window such as a double sliding window or a single sliding window is provided. SOLUTION: The sliding door includes a handrail provided on the meeting stiles of an inner sash, and a projecting member provided on at least one end of the meeting stiles of the inner sash. The handrail is rotatable between a horizontal position and a vertical position and is provided at each end with an engaging part for engaging a handrail fixing tool provided on a wall, a stile or a jamb. When the handrail is in the horizontal position, the projecting member projects and engages at least one of upper and lower frames; when the handrail is in the vertical position, the projecting member is retracted and disengaged form the upper or lower frame to enable the window to be opened or closed for passage.
Patent JP-2002137306-A (JP)
Title: Foamed composite material for interior finishing for automobile and its manufacturing method
Inventor: SUZUKI SEIJI
IPC: B29C44/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a foamed composite material for interior finishing for automobile having a light weight, high rigidity and excellent dimensional stability and capable of recycling and a method for manufacturing the same. SOLUTION: The method for manufacturing the foamed composite material for interior finishing the automobile comprises the steps of molding a composition for forming a foamable sheet containing a propylene resin (A) of 100 pts.wt. containing an ethylene propylene copolymer segment having a limiting viscosity of 2 to 8 dl/g of 3 to 30 wt.% and a crystalline polypropylene segment of 70 to 97 wt.% and an ethylene content of 3 to 30 mole %, a radical generating agent (B) of 0.01 to 0.1 pts.wt., a crosslinking assistant (C) of 0.1 to 5 pts.wt., and a foaming agent (D) of 2 to 5 pts.wt.  in a sheet-like state at a temperature for not decomposing the agent (D), adhering and integrating a nonwoven fabric (E) containing glass fibers as a main component to and with at least one side surface of the obtained foamable sheet, then heating the sheet to a temperature for decomposing the agent (D) to form the agent, then placing a skin material before cooling and solidifying the sheet, and press molding the sheet.
Patent JP-2002137402-A (JP)
Title: Color ink jet head
Inventor: KUBOTA ATSUSHI
IPC: B41J2/205
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by realizing a high speed machine, a standard machine, a low speed machine, a high resolution machine, a low resolution machine, and the like, easily using a plurality of head blocks of identical arrangement. SOLUTION: Head units 11B, 11Y, 11M and 11C of different ink color having identical length, number of nozzles and nozzle pitch are arranged in a direction orthogonal to the print direction thus constituting one head block 11. Four head blocks (11-14) are arranged while being shifted by a length substantially corresponding to the length of the head unit in the direction orthogonal to the print direction such that the nozzles of a head unit second from the end and the nozzles of a head unit at the end are arranged in a row between adjacent head blocks thus constituting a color ink jet head.
Patent JP-2002145255-A (JP)
Title: Container lid
Inventor: KATO NOBUTOSHI
IPC: B65D5/64
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a container lid over an outer surface of which decorative paper is stuck, which is that the structure of the conventional lid is such that decorative paper is simply entirely stuck over a top plate and side plates, which is monotonous and unattractive, and therefore the container used for a gift needs to be wrapped with wrapping paper. SOLUTION: In the container lid 3 formed by surrounding the top plate 4 with the side plates 5a to 5d and sticking decorative paper 6 over the surface of the top plate 4 and side plates 5a to 5d, the decorative paper 6 is stuck over the outer surface of the side plates 5a to 5d so as to project beyond the upper edges of the side plates 5a to 5d. The projecting portions of the decorative paper 6 are folded over one another toward the center of the top plate 4. A decorative member (label) is affixed to an end gathering portion 8 of the decorative paper 6 on the top plate 4 in order to conceal the end gathering portion.
Patent JP-2002137791-A (JP)
Title: Underwater propulsion device
Inventor: YAMAMOTO IKUO
IPC: B63G8/08
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an underwater propulsion device capable of more stable directional control and control for maintaining position. SOLUTION: The underwater propulsion device 100 includes a plurality of vibrating parts 1 arranged in parallel at the rear of a device body which vibrate in a repeating, reciprocating fashion to produce propulsion power.
Patent JP-2002123182-A (JP)
Title: Front plate for plasma display panel and its manufacturing method
Inventor: TONE MASASHI
IPC: H01J11/44
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a front plate for a plasma display panel, which has excellent adhesiveness between a transparent base material and a conductive member and an optical film, can be easily manufactured with a simple manufacturing process and has excellent productivity and to provide its manufacturing method. SOLUTION: In the front plate for the plasma display panel formed by integrally laminating the conductive member and at least one optical film on at least one surface of the transparent base material, (a) two adhesive layers each consisting of an adhesive layer and a heat adhesive film are successively disposed between the optical film which constitutes the outermost layer and the other member adjacent to the optical film and (b) the transparent base material, the conductive member and at least one optical film are heat-pressed to form the front plate for the plasma display panel. Its manufacturing method is also provided.
Patent JP-2002149712-A (JP)
Title: Method for detecting and evaluating position of breaking point due to fatigue
Inventor: MIYAZAKI KOJI
IPC: G06F17/50
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To detect and evaluate the position of a breaking point in product design by CAD, etc., without overlooking the breaking point. SOLUTION: An orthogonal equal-interval mesh generation part 11 divides an object model inputted through an input device 2 into orthogonal equal-interval meshes (VOXEL). An analysis condition setting part 12 sets a load case as an analysis condition. An analysis execution part 13 finds maximum stress and minimum stress in the load case through analysis processing as to all the meshes. A mean stress/stress amplitude calculation part 14 calculate mean stress and stress amplitude from the processing result of the analysis execution part 13. A dangerousness evaluation part 15 evaluates fatigue strength at each model point from the mean stress and stress amplitude and makes a counter display of the dangerousness of the model on a display 3 according to the evaluated result.
Patent JP-2001309944-A (JP)
Title: Compound napkin
Inventor: GLASGOW TARA
IPC: A61F13/534
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a compound sanitary napkin possessing a first absorbing material which absorbs and retains most of oozed liquid and a second absorbing material which prevents underwear from stain. SOLUTION: This compound sanitary napkin has the first and the second absorbing materials and they have respectively lengths and widths. The first one has an absorbing centre and a liquid permeable top sheet provided thereon. The second one has a liquid permeable top sheet, a liquid impermeability barrier sheet and an absorbing element between the top sheet and the barrier sheet. The first material has a shape of its centre part which is narrower than at least one lateral part.
Patent JP-2001220429-A (JP)
Title: One pack type epoxy resin composition
Inventor: FUKUHARA TOMOHIRO
IPC: H01L23/29
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition capable of flowing into an extremely narrow gap of such as less than few μm and completely hardening, which is impossible in conventional technology. SOLUTION: This one pack type epoxy resin composition comprises a liquid aromatic polyfunctional epoxy resin or/and a liquid hydrogenrated aromatic polyfunctional epoxy resin (component A), a solid epoxy resin hardener (component B), a solid amine adduct to an epoxy resin or/and a modified solid aliphatic polyamine (component C) and a solid aromatic urea compound or/and a solid cycloaliphatic urea compound (component D).
Patent JP-2002155053-A (JP)
Title: Method for producing alkylideneheterocyclic compound
Inventor: TAKUMA YUUKI
IPC: C07D211/70
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provided a method for producing an alkylideneheterocyclic compound, with which the aftertreatment of triphenylphosphine oxide generated as a by-product of Witting reaction is easy. SOLUTION: This method for producing an alkylideneheterocyclic compound is characterized by comprising using hydrocarbon-based and/or linear ether-based solvent(s) as the reactions solvent in producing the compound from an oxoheterocyclic compound using an alkyltriphenylphosphonium halide.
Patent JP-2002144932-A (JP)
Title: Seat slide device
Inventor: FUJIMOTO RYO
IPC: B60N2/08
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent a cam, the upper portion of a latch of a locking mechanism in an upper rail, an upper cover, a slide cover and the like from being left projected on floor carpet when a seat is sprung up sideways or attached or detached, and prevent a collision of a passenger, baggage and the like with a projection. SOLUTION: A locking mechanism 41 in a seat slide device 21 for a seat body 3 comprises a locking member 42 arranged for sideways outward advance and retreat from and to a side portion of an upper rail 23, and locking springs 47 for urging the locking member 42 into a locking hole 43 formed in a side portion of a lower rail 22. The locking member 42 has a guide groove 42b. A cam 46 is pivotally supported via a pin 45 on the upper rail 23 above the locking member 42. A turning movement of the cam 46 unlocks the locking member 42 against the urging by the locking springs 47. The cam 46 is operationally turned by a swing lever 57 coupled to an operating lever 53 via an operating force transmitting member 55.
Patent JP-2002153614-A (JP)
Title: Structure of pinwheel for pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a pinwheel for a pachinko machine making the mounting angle of the pinwheel adjustable and enhancing the effect of decoration by illuminating a front disc portion and blade members. SOLUTION: The structure includes a pinwheel 1 made of a translucent material and having a shaft tube 3 formed integrally with the center portion of the back of a disc portion 2 for passing a nail n therethrough and also having a plurality of blade members 4 disposed radially about an axis and around the shaft tube 3. A lighting system 10 is provided having a light-emitting diode 18 incorporated into a case 11 formed so that an illuminating portion 14 for insertion into a hole h bored in a game board p protrudes. Light emitted from the light-emitting diode 18 is applied to the back of the pinwheel 1 to illuminate the pinwheel.
Patent JP-2002153610-A (JP)
Title: Game board for pachinko game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a display device for a pachinko game machine: that while it tends to become large in size, enlargement of the display device has reached its limit because the size of the game board is standardized and difficult to increase; therefore, although there is the need to enlarge a mounting hole for the display device while maintaining the standard size of the game board, then the cross-sectional area of the game board across which the mounting hole extends must be reduced, resulting in reduced strength which may lead to deflection or cracking of the game board. SOLUTION: The game board 4 for a pachinko game machine has a mounting hole 20 bored in a game area to correspond to the display device 19. A plurality of game board component pieces 4a and 4b are formed which are separated from each other in such a manner as to extend across the mounting hole 20 of the largest size. The component pieces 4a and 4b are combined into one plate.
Patent JP-2002162965-A (JP)
Title: Musical sound data correcting device
Inventor: TAKI MASAHIDE
IPC: G10H1/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To correct musical sound data by performing quantization without spoiling interest by actual human's playing. SOLUTION: A CPU 1 stores music data generated by playing a keyboard part 5 in a music data memory 6, inputs music data from a music data memory 6 when music correction by quantization is indicated from a switch part 4, sets a specific value regarding a sound volume parameter as a specific value in a work RAM 2, compares the values of sound volume parameter of respective events of inputted sequence data with the set specific value, quantizes events other hand events having sound volume parameters judged to meet specific conditions as a result of the comparison, and corrects their timing parameters to reference timing.
Patent JP-2002160608-A (JP)
Title: Washer tank
Inventor: KAMIYA JIRO
IPC: B60S1/50
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a washer tank having improved harmony and appearance in an engine room as well as from the outside of a vehicle and facilitating visual check of a remaining amount of liquid residing in the tank without requiring special means separately. SOLUTION: The washer tank 34 comprises an upper tank portion 34A and a lower tank portion 34B formed in container shape with respective opening portions 320, joined to each other at the end faces of the opening portions 320A, 320B. The upper tank portion 34A has a water injection port 66 in position, through which a washing liquid is injected, and is molded of a colored and non-transparent resin material. The lower tank portion 34B is molded of a transparent or semi-transparent resin material.
Patent JP-2002164710-A (JP)
Title: Laminated duplexer
Inventor: TSUKAMOTO NAOKI
IPC: H01P1/205
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated duplexer constituted of at least two filters capable of achieving miniaturization and suppressing any insertion loss without allowing a transmission line and the filter to interfere with each other. SOLUTION: A ground electrode 2 is formed on the main face of a laminate 1, and this laminated duplexer is constituted of a first filter 50 on which a plurality of first strip lines 3 whose one edge sides are connected to the ground electrode 2 are arranged and a second filter 60 on which a plurality of second strip lines 3 whose one edges are connected to the ground electrode 2 are arranged, and a matching circuit 7 for matching the first filter 50 and the second filter 60 is arranged in an area from the other edges of the first strip lines to the edge face of the laminate 1 faced to the edge parts of the first strip lines 3.
Patent JP-2002161742-A (JP)
Title: Exhaust system of construction equipment
Inventor: TANAKA TOKUJI
IPC: F01N1/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To fully reduce the exhaust noise by elaborately adjusting the acoustic transfer characteristic of an exhaust conduit line according to kinds of equipment and the body of construction machinery or the aged deterioration of the same body. SOLUTION: In an exhaust system of construction equipment in which a muffler 13 is connected to an engine 12 of the construction equipment 12, an exhaust conduit line is arranged in a muffler exhaust pipe 13c and the exhaust G discharged from the muffler 13 is released into the atmosphere through the exhaust conduit line, an exhaust tube construction body 32 forming at least a part of the exhaust conduit pipe is arranged therein and a middle part 37 of bellows structure is set in a part of the exhaust tube construction body 32 so as to be expandable in the direction of the tube length.
Patent JP-2001220487-A (JP)
Title: Thermoplastic resin composition
Inventor: NAKAI YOSHIHIRO
IPC: C08L51/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in molding luster and pigment coloring property, and having shock resistance, especially high plane shock resistance, in a wide temperature range. SOLUTION: This thermoplastic resin composition comprises two kinds of specifically structured graft copolymers obtained by graft polymerization of a monomer on a complex rubbery polymer and a polycarbonate resin. The thermoplastic resin composition may contain a thermoplastic resin other than polycarbonate resins.
Patent JP-2002167255-A (JP)
Title: Powder dispersant for hydraulic composition
Inventor: SHIBA DAISUKE
IPC: C04B24/26
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a powder dispersant excellent in pumping transportation before drying and excellent in pressure and moisture resistance. SOLUTION: The powder dispersant contains a copolymer obtained by polymerizing a specific vinyl monomer (a) such as an ethylenic unsaturated carboxylic acid derivative having a polyoxyalkylene group and the specific vinyl monomer (b) such as (meth)acrylic acid, an average of addition mole number of a 2-4C oxyalkylene group or an oxystyrene group is 50-300, and the ratio of the monomer (a) and the monomer (b) is (a)/[(a)+(b)]×100=10-50 (mol%). At least a part of the copolymer is a monovalent metallic salt.
Patent JP-2002170283-A (JP)
Title: Surface reproduction type phase transition recording medium
Inventor: TAKAHASHI KOYATA
IPC: G11B7/24
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface reproduction type phase transition recording medium by which recording is stably performed in the whole periphery of the medium in proximity field phase transition recording and also excellent SNR and resolution are obtained. SOLUTION: At least a reflection layer, a recording layer, a lower dielectric layer, an upper dielectric layer and a solid lubricant layer are laminated in this order on a baseboard so that a thermal conductivity in the upper dielectric layer is made to be larger than that in the lower dielectric layer.
Patent JP-2002169398-A (JP)
Title: Heat generating fixing roller and heat fixing device
Inventor: MACHIDA HIDENORI
IPC: H05B3/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a heat generating fixing roller in which a rise-up time is shortened and contact failure and insulation failure never happen, and which, has mechanical strength assuring a sufficient nip width with respect to pressing force. SOLUTION: The heat generating fixing roller heats and melts a toner image and fuses it to the surface of a transfer material by passing the transfer material with the toner image transferred thereon between a surface of the fixing roller, to which a pressure roller 11 contacts, and the surface 11a of the pressure roller 11. The heat generating fixing roller has a heating element 4 which is disposed between a metal core 1 and a releasing layer substrate 6 surrounding the periphery of the metal core 1 and is held between a pair of heat insulation layers 2 and 5. The heat generating fixing roller also has a heat insulation layer 3 which is disposed between the heating element 4 and the metal core 1.  In the heat-generation fixing roller, the maximum outer diameter ϕD of an intermediate layer 8 situated directly below the releasing-layer substrate 6 is greater than the minimum inner diameter ϕd of the releasing layer substrate 6.
Patent JP-2001215672-A (JP)
Title: System and method for image processing and/or operation
Inventor: SZAJEWSKI RICHARD P
IPC: G03D3/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for updating control parameters (control software) periodically or in response to a remote signal for a digital photograph finishing station and to provide a system and a method for updating a film code read in from a supplied film. SOLUTION: The digital photograph finishing station which can read in one or plural individual films handles and processes different films by using a general developing process and applies proper correction algorithm based upon the film kinds. Further, chemical components of a developer of the developing process are monitored and proper correction algorithm is applied according to the known deviation of development caused by specific deviation of the developer. When proper correction algorithm for a film kind or developer deviation is not effective at its own station, a remote server is accessed.