baber/WOPTO huggingface dataset:
Patent JP-2002073428-A (JP)
Title: Bus line control device
Inventor: KOBAYASHI KAZUTOMO
IPC: G06F13/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a fault occurs in a CD player, its CD mechanical mechanism can not be controlled from a control unit through a bus. SOLUTION: A CD player system 100 comprises the following: the CD player 20 having a first bus receiver that receives a bus control signal through the bus 40 and a first microcomputer 23 that controls the CD mechanical mechanism 21 based on the bus control signal; and the control unit 30 having a second microcomputer 33 that generates a control signal based on operational instruction and a second bus receiver 34 that generates the bus control signal based on the control signal. The second microcomputer has a fault detection means 33A for detecting a fault in the CD player and a control means 33B that directly controls the CD mechanical mechanism not through the first microcomputer but through the first bus receiver 22 when a fault is detected.
Patent JP-2002045879-A (JP)
Title: System plant for natural stream stable muddy water and sludge purifying treatment
Inventor: SAITO YOSHIYUKI
IPC: C02F11/02
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To perform a purifying treatment for the purpose of preventing environmental contaminations by designing/installing a natural stream stable muddy water and sludge purifying treatment system plant and then making muddy water/sludge, or the like pass, through the plant from the upstream to the downstream. SOLUTION: By setting this natural stream stable muddy water and sludge purifying treatment system plant, triple tanks and, as requires the system plant are designed and installed correspondingly to conditions. The sewage and sludge, or the like, of rivers, marshes and lakes are made to flow to (1 in the figure), indigenous bacteria by metal stream forming plates (2), (3), (4) and (5) are multiplied and passed through the system, and a stream is artificially formed. The multiplied indigenous bacteria are fixed inside special wood chips inside three treating tanks (6), (9) and (12), the muddy water and the sludge are decomposed, and the final purifying treatment to sterilization after treatment by sterilization metal plates (15), (16), (17) and (18) is completed.
Patent JP-2002078661-A (JP)
Title: Dishwasher
Inventor: ISSHIKI TAKAAKI
IPC: A47L15/42
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To save energy by effectively employing the heat of the drain of washing water heated in the washing step of a dishwasher. SOLUTION: In the dishwasher, water in a washing tank 2 is heated by a heater 5 and the heated water is supplied to a washing nozzle 3 by a circulating passage 14 provided with a washing pump 11 to wash or rinse dishes 20. A water storage tank 15 is provided in a machine body 1 and the water storage tank 15 is connected to the circulating passage 14 through a water supply selector valve 12. A heat exchanger 17 is disposed in the water storage tank 15. The heat exchanger 17 performs a heat exchange between the drain of the washing tank 2 and water in the water storage tank 15 to employ the water of the water storage tank 15 for heating and rinsing.
Patent JP-2002078554-A (JP)
Title: Wiring structure for panel apparatus
Inventor: TAKAHARA KAZUHISA
IPC: A47B96/20
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the wiring work for OA(office automation) apparatuses on a cabinet in an office. SOLUTION: A hollow back panel device 40 is connected to the back face of a frame-like wiring duct body 12 fitted to the back face of the main body case 1 of a piece of furniture such as a cabinet, and solid partition panel devices 5 are provided on both the right and left sides of the back panel device 40. A back panel baseboard 44 is removably fitted to the lower end section on the back side of the back panel device 40, and the space surrounded by the wiring duct body 12, the back panel device 40, and the back panel baseboard 44 is formed as a wiring space. A pair of surface and back partition panel baseboards 60 are removably fitted to the lower end section of the partition panel device 50, and a wiring passage is formed between the wiring space and a pair of surface and back partition panel baseboards 60.
Patent JP-2002082734-A (JP)
Title: Device and method for information processing and program storage medium
Inventor: GOTO TOMOHIKO
IPC: G06F3/0354
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To set a figure for unlocking with arbitrary resolution and authentication precision. SOLUTION: When a screen saver lock by a figure is set, a check box 151 is checked. In a figure display area 153, a figure for unlocking that a user input is displayed. In a resolution setting area 155, resolution (area number of figure display area 53) for figure recognition can be set by using a setting lever. In an authentication precision setting area 154, the lowest matching rate for comparison between the figure that the user sets and the figure inputted for unlocking can be set corresponding to the set resolution by using the setting lever. When an OK button 156 is selected, those settings are stored for screen saver unlocking and when a cancel button 157 is selected, those settings are not stored.
Patent JP-2002081929-A (JP)
Title: Unit-type linear scale
Inventor: KAWADA HIROAKI
IPC: G01D5/245
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent the linearity of scale accuracy from lowering even in the case that the difference between the coefficients of linear expansion of an aluminum frame and an object of fastening is large. SOLUTION: In this unit-type linear scale, an aluminum frame 10 extended in the direction of length measurement in which a main scale is housed is fastened to the object by fastening fixing blocks 14 and 20 arranged at both end parts in the direction of length measurement each by screws. The right side end part is directly connected to the fixing block and immovably fastened via the fixing block. The left side end part is fastened to the fixing block 20 via a thermal expansion absorbing mechanism comprised of a sliding shaft 24 and a bearing 26 which absorbs the extension of the aluminum frame 10 with a degree of freedom only in the direction of length measurement.
Patent JP-2002089460-A (JP)
Title: Scroll type fluid machine
Inventor: SUZUKI TERUO
IPC: F04C18/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal scroll type fluid machine, in this invention, eliminating mixing of foreign matter in a crank pin and a bearing, obtaining smooth rotation, and extending a life. SOLUTION: In this horizontal scroll type fluid machine, which constitutes a compression space by fitting a volute scroll lap la of a turn scroll 1 and a volute scroll lap 2a, 3a of a fixed scroll 2, 3, a crank pin 7 for controlling the turn scroll 1 so as to make not autorotation but revolution is provided in the external periphery of the volute scroll lap 1a, 2a, 3a and in only an upper side of a main crankshaft horizontal center axis 19.
Patent JP-2002079037-A (JP)
Title: Method for cleaning gas-liquid contact tower
Inventor: TAKEDA YASUO
IPC: B08B3/08
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a gas-liquid contact tower for absorbing and removing hydrogen sulfide from a raw gas with an absorbing solution and to prevent the reduction of a treatment capacity and efficiency by the pressure loss of the tower to enable a stable and efficient treatment over a long period of time. SOLUTION: In the method for washing the gas-liquid contact tower, the supply of the raw gas to the gas-liquid contact tower 10, irregularly filled with a filler 2 with a specific gravity of 0.5-1.5, is stopped and, in this state, washing water 3 is supplied so that the filled bed in the tower becomes an immersion state and the gas-liquid contact tower is aerated from the lower part thereof before washing water is discharged.
Patent JP-2002081250-A (JP)
Title: Safety device of vehicle door latch device with power closing mechanism
Inventor: OLIVER SWAN
IPC: E05B81/20
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To simplify a safety device. SOLUTION: This safety device is provided with a power closing mechanism for rotating a latch 6 from a half latch position to a full latch position by motive power of a motor 10, a ratchet 7 for engaging with the latch 6 and a ratchet lever 32 for separating the ratchet 7 from engagement with the latch 6. The power closing mechanism is provided with a pressing link 20 for rotating the latch 6 to the full latch position from the half latch position by abutting to and engaging with the latch 6. A vicinity position of the ratchet lever 32 is provided with an open lever 37 for operating the ratchet lever 32 and separating the pressing link 20 from engagement with the latch 6.
Patent JP-2002087785-A (JP)
Title: Picking forklift truck
Inventor: MOCHIZUKI KENJI
IPC: B66F9/14
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a picking forklift truck having play of a shift carriage smaller than a conventional one, simple, structure of a shift mechanism, fewer number of components and easily adjustable in installing the shift carriage on a driver's stand. SOLUTION: A cargo handling device 4 for three-way stacking having forks 41 is mounted to a liftable driver's stand 3, the cargo handling device 4 has a shift mechanism 17 for shifting a shit carriage 16 along the lateral direction in the front end parts of a floor part 9 and a ceiling part 10 extended toward the forks 41 from the upper and lower ends of the driver's stand 3. Rack gears 18 and laterally extending guide slots 48 are formed on the respective forks 41 side front end surfaces of the floor part 9 and the ceiling part 10 and on the upper and lower outsides of the floor part 9 and the ceiling part 10 in the shift mechanism 17, respectively.  In the shift carriage 16, pinion gears 19 meshing with the rack gears 18, and shift rollers 50 fitted into the respective guide slots 48 are individually mounted on the rack gears 18 positions facing and on the positions facing the upper and lower guide slots 48, respectively.
Patent JP-2002087860-A (JP)
Title: Cement admixing agent and cement composition
Inventor: MORIOKA MINORU
IPC: C04B28/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixing agent having excellent expansion characteristics and a cement composition containing the same. SOLUTION: The cement admixing agent contains free lime obtained by heat treating a raw material composed of CaO, Al2O3 and Fe2O3, clinker containing C3A and calcium alumino-ferrite and gypsums. The cement admixing agent is characterized in that calcium silicate is contained in such a manner that the silica modulus is in the range of <1.0, the free lime is contained in an amount of 30 to 60%, and one of the gypsums is an anhydrous gypsum. Further, the cement composition contains cement and the cement admixing agent.
Patent JP-2002100723-A (JP)
Title: Semiconductor device
Inventor: TAZAKI SHUJI
IPC: H01L23/48
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, capable of solving the problem of difficulty of electrical connections between a semiconductor pellet and each lead in a semiconductor device, having a low-on resistance, in which main current is permitted to flow separately through a plurality of leads. SOLUTION: The respective ends of the plurality of leads 15a-15c, which are electrically bridged via a bridge part 15d, are connected to a main electrode 12a on the semiconductor pellet 12 via a conductive strip 17.
Patent JP-2002097051-A (JP)
Title: Hydraulic composition
Inventor: TAKAHASHI SHIGEMATSU
IPC: C04B28/02
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic composition having less self-shrinkage strain and heat generation. SOLUTION: This hydraulic composition includes 3-60 wt.% calcium sulfoalminate (3CaO.3Al2O3.CaSO4), and 0.1-3.0 wt.% lithium carbonate whose surface area ratio against 100 wt. calcium sulfoalminate including 1-40 wt.% gypsum anhydride is 1,000-4,000 cm2/g.
Patent JP-2002098321-A (JP)
Title: Dust discharging device for secondary combustion chamber
Inventor: KOJIYA TAKESHI
IPC: F23J1/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent various troubles ascribable to melting of dust attached to/deposited on the inner wall surface of a secondary combustion chamber by satisfactorily and smoothly discharging the dust in the secondary combustion chamber. SOLUTION: A dust discharging device 1 is provided with a secondary combustion chamber S in which unburned gas in an exhaust gas G emitted from a melting furnace 2 is permitted to undergo complete combustion. The device 1 is constituted with an air blasting device 15 which blows dust D attached to the inner wall surface of the combustion chamber S with air A so as to fall on a dust discharge port 9e formed at the lower part of the combustion chamber S.
Patent JP-2002108006-A (JP)
Title: Developer and production method thereof
Inventor: KABAI TAKAHITO
IPC: G03G9/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To produce the developer by re-using classification fine powders without causing such as offset deterioration, transparent property lowering and toner melt sticking on a photoreceptor, etc. SOLUTION: The developer capable of forming an excellent image is made possible to be produced at low cost, by adopting binder resin provided with softening point of 100 to 115 deg.C, and by re-using the classification fine powders separated/recovered at the classifying processing stage, by adding in the diluting/ kneading processing stage.
Patent JP-2002098195-A (JP)
Title: Toothed belt and toothed belt drive unit and office equipment
Inventor: KAWAHARA HIDEAKI
IPC: F16H55/36
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce as far as possible an uneven speed of a toothed belt 8 of a toothed belt drive unit used for office equipment such as a printer, a copier and the like, and to improve printing accuracy and quality of a picture of office equipment. SOLUTION: A belt tooth portion 11 comprises tooth dedendum portions 12 and 12 formed from arc faces arranged symmetrical to a central line C2 in the tooth-width direction, tooth flank portions 13 and 13 formed from convex arc faces arranged symmetrical to the central line C2 in the tooth-width direction in succession with the tooth dedendum portions 12 and 12, and a tooth addendum portion 17 formed from an arc face that is successively connected with both tooth flank portions and that has a central point O2B on the central line C2 in the tooth-width direction. The tooth addendum portion 17 is located in the vicinity of the tip of the belt tooth portion 11 so that the belt tooth portion 11 is arranged to be approximately a triangle shape.
Patent JP-2002105316-A (JP)
Title: Vibration-proof silicone composition
Inventor: KOBAYASHI HIDEKI
IPC: C08L83/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To a vibration-proof silicone resin composition excellent in vibration- proof properties and further preservation stability for a long period. SOLUTION: This vibration-proof silicone resin composition is characterized as comprising (A) a silicone oil and (B) a silicone resin powder which is a solid at room temperature and has <=1 wt.% of volatiles under heating conditions at 200 deg.C for 2 h.
Patent JP-2002110114-A (JP)
Title: Lead-acid battery
Inventor: ABE HIROYA
IPC: H01M10/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery having terminals in which a lead pole is inserted into a lead bushing to be welded together, therein securing a depth of the junction between the lead pole and lead bushing is secured, preventing a lead drip in welding, and suppressing the occurrence of crack in a junction between the lead pole and lead bushing, which is remarkably found especially in negative electrode absorbing type lead-acid battery. SOLUTION: A protrusion 4 disposed around a lead pole 3 is welded to the inner wall of a lead bushing 2. In a state in which the lead pole 3 is inserted into the lead bushing 2, the internal diameter of the part corresponding to the protrusion 4 on the inner wall of the lead bushing 2 is indicated as R. The internal diameter of the lead bushing 2 positioned above the part corresponding to the protrusion 4 is indicated as RU. The internal diameter of the lead bushing 2 positioned below the part corresponding to the protrusion 4 is indicated as RL. In such a case, the R is wider than RU and RL.
Patent JP-2002073860-A (JP)
Title: Authentication device for electronic business card
Inventor: YOSHINO KIMIMOTO
IPC: B42D15/10
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that electronic business card data transmitted from a portable electronic business card device is not inputted necessarily honestly, and an influence on a society is extremely large when an exchanged electronic business card is not reliable. SOLUTION: The portable electronic business card device 1 stores and holds a unique identification number in a predetermined IC 5 in a built-in board in a manufacturing process. This unique authentication number is held by all manufactured portable electronic business card devices 1, but is not overlapped. A network system 11 stores and holds a list of unique authentication numbers and an ID number list in a main storage unit. The system analyses private information transmitted from the portable electronic business card device 1, determines a rank corresponding to importance and reliability of the data, and transmits a key number corresponding to the rank toward the portable electronic business card device 1. The network system 11 certifies the portable electronic business card device 1, and permits issuing of an electronic business card.
Patent JP-2002109954-A (JP)
Title: Lamp chimney with wind protector
Inventor: MURAMATSU SAKAE
IPC: F21Y101/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lamp chimney having a wing protector hardly erasing a flame even the wind gets in from an upper end opening of the lamp chimney. SOLUTION: The lamp chimney with the wind protector comprises a lamp chimney 6 covering the flame of a lamp, a candle, or the like, and a cap 7 installed at an upper end opening of the lamp chimney having a hole 7a in the middle to which, a net 8 is installed.
Patent JP-2002110142-A (JP)
Title: Flat battery
Inventor: NISHITANI TAKAO
IPC: H01M4/139
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a flat battery capable of improving the strength of an electrode plate while variation in mass of electrode plates is suppressed to low. SOLUTION: The flat battery is provided which comprises a positive electrode 1 molded into a tablet form by pressurizing a mix comprising an active material in powder state. The mix or an object in which the mix is molded into a tablet as well as a reinforcing plate comprising a metal foil are pressurized so that the mix and the reinforcing plate are integrally molded into a tablet form.
Patent JP-2002111912-A (JP)
Title: System for varying charge of telephone call of mobile terminal
Inventor: KONDO HIROYUKI
IPC: H04W88/18
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To make telephone service possible with an extra charge even when telephone connection is hard to make due to high traffic situation in an event site or the like by selecting a preferential connection line from a mobile terminal. SOLUTION: The inventive system comprises means for dividing a service line between a mobile terminal 1 and a base station 2 into a normal connection line and a preferential connection line and registering a first charging rate for the normal connection line and a second charging rate for the preferential connection line in a calendar information registering means 43 while designating a period for each base station 2, means for determining whether the normal connection lines are not busy on both the transmitting and receiving sides at the time of transmission request from the mobile terminal 1 and making a connection with the normal connection line at the first charging rate if both lines are not busy,  means for presenting a third charging rate calculated based on the first and second charging rates to a user when the normal connection lines at least on any one side are entirely busy and requesting acknowledgment, and means for receiving an acknowledgment of the user and making a connection with the preferential connection line at the third charging rate.
Patent JP-2002114025-A (JP)
Title: Fitting structure for condenser
Inventor: IZAWA YUKI
IPC: B60H1/32
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To improve removing/fitting workability and assembling precision at assembling and maintenance and to reduce the cost. SOLUTION: Fitting tools 21 are fitted near the right and left of the upper and lower end sections of a plate-like condenser 12 for cooling a coolant. The lower fitting tools 21 on the lower side are coupled with hook sections 13a provided at the lower end sections of a radiator 13. The fitting tools 21 on the upper side are fixed by screws to the upper end sections of the radiator 13 to fit the condenser 12 to the radiator 13 in a superimposed state. The fitting tool 21 is integrally formed with a synthetic resin, and a fixed plate 24 made of a metal sheet is provided in it.
Patent JP-2002117155-A (JP)
Title: Shopping supporting system and managing server
Inventor: TOYOSHIMA YOSHIHIRO
IPC: G06Q50/10
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of automating the preparation of a shopping list and retrieving an optimal purchase route. SOLUTION: On the bass of store information 26a and article information 26b on a storage means 26, a comparative table preparing means 24 prepares an article price comparative table between stores positioned inside a retrieval target area. Besides, on the basis of the store information 26a and the article information 26b on the storage means 26, a retrieving means 25 retrieves a purchase route corresponding to a request from a communication terminal 10. Then, the article price comparative table or purchase route is provided to the communication terminal 10 by an information providing means 22 and can be printed from a printing means 14 of this communication terminal 10 at need.
Patent JP-2002121386-A (JP)
Title: Manufacturing method of one component room temperature curing silicone elastomer composition
Inventor: TAKUMA OSAMU
IPC: C08K3/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a one component room temperature curing silicone elastomer composition compounding a trifuctional oxime silane and a tetrafunctional oxime silane without occuring of gelling materials. SOLUTION: In the manufacturing method of the one component room temperature curing silicone elastomer composition comprising mixing at least each component consisting of (A) 100 pts.wt. of a diorganopolysiloxane that its viscosity at 25 deg.C is 500-300,000 mPa.s and 50-100 mole % of its molecular chain end group are a silanol group, (B) 5-200 pts.wt. of an inorganic filler, (C) 0.1-10 pts.wt. of an organotris(ketoximino)silane represented by the formula: R'Si(OX)3, and (D) 0.1-10 pts.wt. of a tetrakis(ketoximino)silane represented by the formula: Si(OX)4, the method comprises going through (a) the step (1) mixing the component (A) with the component (B), the step (2) mixing the resulting product from the step (1) with the component (C), and the step (3) mixing the resulting product from the step (2) with the component (D).