baber/WOPTO huggingface dataset:
Patent JP-2003234590-A (JP)
Title: Boiling/cooling device
Inventor: SUZUKI KAZUKI
IPC: F25D9/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiling/cooling device which can prevent circulation defect of the refrigerant, even if it is used in an inclined state.  <P>SOLUTION: In an intermediate plate 22 which is brought into contact with a heat-receiving plate 21 among four plates 21 to 24 constituting a refrigerant container, a semi-arc outer peripheral channel 221 is disposed, in an intermediate plate which is brought into contact with the heat-receiving plate 21 so that it surrounds the boiling region of the refrigerant, and a linear channel 222, extending to the boiling region from almost the periphery of the outer peripheral channel 221, is disposed. The liquid refrigerant whose condense is completed is stored in the lowest part by the outer peripheral channel 221 in the inner base of the refrigerant container even if it is used in the inclined state, and it is supplied to the boiling region by the linear channel 222 located at the inner base of the refrigerant container.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002258453-A (JP)
Title: Photographic processor and method for delivering replenishment solution to processing tank in photographic processor
Inventor: HORN RICHARD R
IPC: G03D3/06
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a high-precision inexpensive delivery system which uses a replenishment solution packages containing processing solutions so that they are all consumed at the same time and delivers replenishment solutions to a photographic processor. SOLUTION: The delivery system 30 which delivers the replenishment solutions from the package 32 having at least two independent containers 34, 36, 38, and 40 to processing tanks 12, 14, and 16, discharge the solutions from at least two independent containers accurately at a specific flow rate so that at least two containers in the package become empty at the same time and has holding containers 70, 72, 74, and 76, liquid level detecting devices 102a to 104d which detect specific amounts of the replenishment solutions in the holding containers to be supplied to the processing tanks, and a delivering and discharging device which delivers specific amounts of replenishment solutions to the holding containers and discharges specific amounts of replenishment solutions from the holding containers.
Patent JP-2003232406-A (JP)
Title: Multi-degree-of-freedom dynamic damper
Inventor: KAWAKAMI TETSUYA
IPC: F16F15/10
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic damper capable of damping vibration due to two bending resonances by one dynamic damper.  <P>SOLUTION: In a dynamic damper constituted that a mass member 2 is mounted in a containing state on the inside of a tube material, transmitting torque, concentrically to a tube material 4, and the two end parts of the mass member in the direction of the central axis of the tube material are coupled to a tube material through elastic members 3a and 3b, the mass member 2 is provided between the elastic members 3 with a large mass member 2 larger than that of other portion 2a and the length of the mass member 22 in the direction of the central axis of a large mass part 2b is longer than the diameter of the large mass part 2b. The node of a vibration mode of bending resonance on the high order side is positioned between the elastic members.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171482-A (JP)
Title: Method for producing composite laminated board
Inventor: KITANO HIDEKI
IPC: C08J5/24
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite laminated board at a low cost by decreasing its production processes.  <P>SOLUTION: This method for producing the composite laminated board comprises the steps of applying or impregnating an epoxy resin composition (a) to a glass woven fabric, overlapping a glass nonwoven fabric on the surface applied or impregnated with the epoxy resin composition (a) of the glass woven fabric, further applying a middle layer epoxy resin composition (b) over the glass nonwoven fabric, drying by heating to produce the prepreg, then overlapping two pieces of the prepregs by putting the glass nonwoven fabric at their inside and heating with compression for forming. In the method, it is preferable to blend 80-150 pts.wt. amount of a filler in the middle layer epoxy resin composition (b) based on 100 pts.wt. total amount of the epoxy resin in the middle layer epoxy resin composition (b) and a curing agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233783-A (JP)
Title: Qualification check device
Inventor: TSURUTA TAKAO
IPC: G06F21/34
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of records to be registered with an invalid registration table, in a qualification check device.  <P>SOLUTION: When qualification data is inputted to an ID card, it is compared with the record in the invalid registration table. When all of the qualification data are matched, that ID card is determined as invalid. When the qualification data added with a specific code (* mark) is detected in the record, second qualification data (issue number or user data) is compared with the inputted qualification data of the ID card. When these data are in a predetermined relationship (for example, dimensional relationship), this card is determined as an invalid card. This can make the number of records in the invalid registration table smaller than the number of actual invalid cards.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240069-A (JP)
Title: Generator system for vehicle
Inventor: TANIGUCHI MAKOTO
IPC: F16H7/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator system for a vehicle capable of detecting failures of a clutch installed to a pulley of an alternating current generator for a vehicle.  <P>SOLUTION: This generator system 1 for a vehicle comprises an alternating current generator 2 for a vehicle having a rotor 2a; a belt transmission device 3 transmitting a rotary driving force of an engine 1 to the rotor 2a; an outer ring 31 drive-connected with a pulley 3b on the side of the belt transmission device 3; an inner ring 32 drive-connected with a rotor shaft 2b on the side of the rotor 2a; and a clutch 30 having an action for shutting off the transmission of an inertia torque of the rotor 2a towards the belt transmission device 3. An engine control unit 7 executes a clutch failure detecting program, so as to detect failure of the clutch 30, and the failure is notified by an alarm lamp 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242264-A (JP)
Title: Workshop/studio educational system and building for educational system
Inventor: SAKUTA MASAAKI
IPC: G06Q50/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an educational system, building and method wherein long guidance time to members by a teacher and long guidance time between the members can be provided and a lesson of an absent teacher can be taken.  <P>SOLUTION: The educational system is composed of a forum server for reciprocally exchanging academic information and knowledge information between the teacher and the members, a forum terminal connected to the forum server, a studio server for exchanging academic information and knowledge information between an invited lecturer and the members, a studio terminal connected to the studio server, and a WWW server connected to the studio server via a fire wall. A plurality of teachers, a plurality of members and a plurality of invited lecturers reciprocally exchange academic information and knowledge information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243636-A (JP)
Title: Optical semiconductor device
Inventor: KONAGAI TETSUO
IPC: H01L31/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device of high reliability in which miniaturization, height reduction and manufacturing at a low cost are enabled.  <P>SOLUTION: The optical semiconductor device is provided with a nearly square frame body 2 composed of insulator, an optical semiconductor element 3, and a translucent lid body 8 bonded to an upper surface of the frame body 2. In the frame body 2, a continuous protruding part 2b is formed on the almost whole periphery of an inner peripheral surface, and an electrode pad 5 is disposed on an upper surface and/or a lower surface of the protruding part 2b. In the element 3, a light receiving part 3a is disposed in a central part of the upper surface, an outer peripheral part of the upper surface is bonded to a lower surface of the protruding part 2b, and an electrode 4 formed around the light receiving part 3a is electrically connected with the electrode pad 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245433-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine in which a player can enjoy even the indication of ordinary patterns as well.  <P>SOLUTION: When the ordinary patterns are varied and a win is indicated, an ordinary motor-driven role object is opened. When a prize is won in that ordinary motor-driven role object, special patterns are varied and a big win or a failure results therefrom. By appropriately adjusting a probability M1 of the ordinary patterns and a probability M2 of the special patterns, a degree of significance of the ordinary patterns is improved and the player is amused by the performance of the ordinary patterns. The ordinary patterns are varied even during a special game to make the player have expectations.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250108-A (JP)
Title: Image recording apparatus, image recording system, and control method thereof
Inventor: KAWANABE TETSUYA
IPC: H04N1/40
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording apparatus, an image recording system, and a control method thereof capable of deciding whether or not image data includes prescribed information and whether or not correction processing is to be applied to image data by each of the image data and capable of recording the image data when a setting image correction condition is a prescribed condition.  <P>SOLUTION: The image recording apparatus for recording an image on the basis of image data from an image data source, discriminates whether or not the image data are image data of a new form file including prescribed information (S42) when a correction condition with respect to the image data are set (S41), applies correction processing to the image data according to the setting correction condition when the discrimination indicates yes (S43), or applies no correction processing to the image data according to the correction condition when the discrimination depicts no (S44).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249147-A (JP)
Title: Switch
Inventor: SHIMAOKA KUNIYASU
IPC: H01H21/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch capable of ensuring longer life at reduced cost on a returning spring.  <P>SOLUTION: A switch body 10 has a push-button handle 40 operated by pushing, and push-operation of the push-button handle 40 is converted to a swing of a reversal handle 38 held in the switch body 10, and then the reversible handle 38 reverses a contact point alternately by the swing, A returning force is given to the push-button handle 40 by a returning spring 42 formed with a thin plate spring, and the returning spring 42 comprises fixed part 42a mounted on a rear face of the push-button handle 40, and a spring part 42b which is integrally extended from the fixed part 42a and resiliently contacted to the bottom face of a recessed portion 16 formed in the switch body 10. The spring piece 42b is capable of having a low spring coefficient and of ensuring longer life at low cost by forming the spring piece 42b with a thin and general spring material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245614-A (JP)
Title: Washing apparatus
Inventor: KANEDA MIZUHO
IPC: B05B7/26
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus using non-pollution air as washing pressure air, making the jet pressure of a washing liquid constant and setting the mixing amount of air in the washing liquid so as to leave only air in a final stage.  <P>SOLUTION: A hermetically closed container is filled with a predetermined amount of a solvent liquid and the liquid surface of the solvent liquid is pressed under a predetermined pressure through an atmospheric pressure pipe to eject air of the predetermined pressure from the air feed-out pipe provided in the solvent liquid and the air feed-out pipe is enabled to advance and retreat up to a position where the opening surface of this pipe is joined to the valve port surface of a valve disc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245964-A (JP)
Title: Method for washing twin-screw extruder and method for manufacturing aromatic polycarbonate
Inventor: ITO EIJI
IPC: B29C48/40
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of easily washing a twin-screw extruder used in the treatment of an aromatic polycarbonate in a short time without disassembling the same and capable of stably producing the aromatic polycarbonate with a high molecular weight excellent in hue and reduced in the content of foreign matter over a long period of time.  <P>SOLUTION: A depolymerizable compound having a specific viscosity-average molecular weight is supplied to the twin-screw extruder used in the treatment of the molten aromatic polycarbonate to be kneaded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255429-A (JP)
Title: Exposure controller
Inventor: FUJISAWA TAKAHIRO
IPC: G03B7/097
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure controller capable of eliminating the variance of the exposed state of an image and also performing automatic exposure control at a high speed by picking up the image while automatically continuing the exposed state when the luminance state of a subject is maintained from the previous automatic exposure control.  <P>SOLUTION: A CPU 24a controls a digital signal processing circuit 18 so as to acquire luminance information in image data obtained from a CCD 12. When the CPU 24a judges that the luminance state of the subject is maintained from the previous exposure control based on the comparison of the luminance information acquired this time with the luminance information acquired by the previous exposure control, it performs the exposure control by using the previous control value. Meanwhile, when it judges that the luminance state of the subject is not maintained, it performs the exposure control by using the control value arithmetically calculated from the luminance information acquired this time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253960-A (JP)
Title: Automatic opening/closing device for vehicle
Inventor: SAKAI HIROSHI
IPC: B60J5/10
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic opening/closing device for vehicles by which a loading property onto a vehicle is improved by reducing the total length.  <P>SOLUTION: In an opening/closing member movably installed in a vehicle body through a hinge, both ends of a feeding screw 26 are rotationally supported to a support member 29 which is an automatic opening/closing device 10 for a vehicle and is fixed to a vehicle body. A nut 27 screwed with the feeding screw 26 is attached. A guide rod 28 is provided in parallel with the feeding screw 26 in the support member 29, and an advancing and retreating block 32 guided to both forward and the rearward sides by the guide rod 28 and integrally fixed together with the nut 27 is provided. A connection rod 17 movably fitted to the advancing and retreating block 32 at one end and movably fitted to the opening/closing member at the other end is provided, and further, an electric motor 23 rotationally driving the feeding screw 26 is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252732-A (JP)
Title: Hair detergent
Inventor: TERASAKI HIROYUKI
IPC: C08L83/04
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair detergent which has excellent foamability and slippery foam qualities in shampoo, excellent hair gloss, softness and setting properties after drying and excellent stability.  <P>SOLUTION: The hair detergent contains (A) a dicarboxylic acid or hydroxydicarboxylic acid, (B) an organic solvent and (C) a sulfate residue- containing anionic surfactant and has pH 1-4 and buffer capacity of ≥0.005 gram equivalent/L and <0.2 gram equivalent/L in 10 wt.% aqueous solution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252690-A (JP)
Title: Novel method for quickly producing steam-cured solid and solid produced thereby
Inventor: CHIN SAIKA
IPC: C04B16/06
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method wherein a reaction temperature and a reaction time can be markedly reduced by using microwave steam curing and microwave drying in the step of producing a ceramic molding by a hydrothermal process.  <P>SOLUTION: There are provided a ceramic molding prepared by molding a material containing a siliceous material, a limy material, reinforcing fibers, water, and 4 pts.wt., (in terms of the solids) alkali hydroxide per 100 pts.wt. solids of the material mixture; predrying the molding at a specified temperature, solidifying and after-drying the predried molding by microwave heating and a method for producing the same. The reaction temperature, the reaction times, and the drying time can be markedly reduced by using microwave drying in predrying and after-drying.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255621-A (JP)
Title: Toner, method for forming image by using the toner, image forming device and process cartridge
Inventor: HASHIMOTO AKIRA
IPC: G03G9/097
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner with which a stable image having a high image density and little fog can be obtained without depending on environmental changes and to provide a method for forming image, an image forming device and a process cartridge using the above toner.  <P>SOLUTION: The following toner is used for the method for forming an image. The toner contains an inorganic fine powder and toner particles containing at least a binder resin, a colorant and a sulfoalkylacrylic acid copolymer, and has ≥0.960 average circularity. The sulfoalkylacrylic acid copolymer is a copolymer of a sulfoalkylacrylic monomer expressed by general formula (1) or general formula (2) and other vinyl monomers copolymerizable with the above monomer. As for the monomer composition ratio in the copolymer, the sulfoalkylacrylic acid monomer is included by 0.1 to 20 mass% and other vinyl monomers are included by 80 to 99.9 mass%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252106-A (JP)
Title: Cargo receiving space lifting device
Inventor: YAMANAKA TAMIO
IPC: B60P1/46
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo receiving space lifting device for reducing a longitudinal directional housing space while securing the aboveground height, and relieving restriction when installed in a small vehicle.  <P>SOLUTION: In this cargo receiving space lifting device 1, a cargo receiving space 5 is liftably arranged along a pair of left and right columns 3 erected in a cargo box 2 of a vehicle, and is arranged so as to be housed under the cargo box 2. A lifting cylinder being a lifting driving source of the cargo receiving space is incorporated into a cross member 8 connected to a lower part of the pair of left and right columns 3, and a tail lamp 91 and a number plate 92 are embedded and arranged in a rear surface part. The cargo receiving space 5 is at least longitudinally freely doubly folded by a base end side cargo receiving member 51 and a tip side cargo receiving member 52, and the cargo receiving space 5 is constituted so as to be housed by horizontally moving still in a folding-up state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261684-A (JP)
Title: Method for recovering sulfonic group-containing polymer
Inventor: ONOE KOICHI
IPC: C08G65/48
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for recovering a sulfonic group-containing polymer which can be used in electrolytes for primary cells, electrolytes for secondary cells, polymeric solid electrolytes for fuel cells, display elements, various sensors, signal transmission media, solid capacitors, ion-exchange membranes and the like.  <P>SOLUTION: The method for recovering a sulfonic acid group-containing polymer comprises (1) a step of carrying out the sulfonation of a polymer in sulfuric acid having a concentration of 95.5-99.5 at a weight ratio of the polymer to the sulfuric acid of 1/5 to 1/60 and (2) a step of rendering the ratio (weight ratio) of the sulfuric acid to the water in the reaction solution after sulfonation 94/6 to 85/15 and subsequently coagulating the sulfonated polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231519-A (JP)
Title: Corrugated board box
Inventor: HARUTA TOSHIHIRO
IPC: B65D5/66
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated board box capable of controlling damages to flaps and reliably maintaining a lidded state.  <P>SOLUTION: The corrugated board box is formed by such a way that a portion 9 to be inserted, which extends from a protruding edge on the side of a fourth flap 7D toward a corresponding wall face 2A, is provided to a first flap 7A, that a slit 12 extending from the protruding edge toward a corresponding wall face 2D is provided in the fourth flap 7D, that an insertion portion 13 to be inserted from the portion 9 into the inner face side of the first flap 7A and a pressing part 14 positioned on the outer face side of the first flap 7A are provided on both sides of the slit 12, respectively, and that a levitation means (finger insertion hole 11) for levitating an edge of the portion 9 of the first flap 7A is provided to the first flap 7A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269988-A (JP)
Title: Position tracing system, game control method and service providing system
Inventor: ITO YOSHIHIRO
IPC: A63F13/48
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position tracing system capable of correctly tracing the position of a portable terminal having a GPS receiving function.  <P>SOLUTION: A cellular telephone 10 can be connected to the Internet 14 through a cellular telephone company server 12. A data management server 16 for managing positional information and the like is connected to the Internet 14. A GPS receiver 11 mounted on the cellular telephone 10 receives a signal from an artificial satellite 18, and grasps the correct present position. Points A, B, C,... such as a shop, an automatic vending machine, a telephone box, a power pole, a signaler and the like used by a user are respectively provided with a terminal device 20 for recognizing its position. The positional information by the GPS receiver 11 and the installation positional information of the terminal devices 20 are correlated with each other by allowing the cellular telephone 10 to be read out by the terminal devices 20 by the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266207-A (JP)
Title: Turning tool
Inventor: KOIDE MINORU
IPC: B23B27/10
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently feed a coolant to a cutting edge on the flank side with out complicating the structure, in a turning tool wherein a cutting edge tip is cramped to a tip bearing surface of a holder via a shim sheet.  <P>SOLUTION: In the holder 2, a coolant feeding path 18 is formed, in which an outlet 20 is opened at the tip bearing surface 12. The shim sheet 3 has a jet opening 36 so as to spurt the coolant fed through the outlet 20 via the coolant feeding path 18 from the frank side. The coolant is spurted to the vicinity of the cutting edge 63, thereby being efficiently fed.  <P>COPYRIGHT: (C)2003,JPO