baber/WOPTO huggingface dataset:
Patent JP-2002051949-A (JP)
Title: Electric vacuum cleaner
Inventor: SATO MASAHIRO
IPC: A47L9/16
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner whose filter can be cleaned sanitarily without getting hands or clothes dirty. SOLUTION: Dust chambers 7 and 8 are arranged at an inlet path set between a suction tool 4 having an inlet duct and an electric fan 1a generating intake air. An exhaust pipe 15 with an exhaust opening 5a covered with a filter 11b communicating inside and outside is formed in the dust chamber 7. Dust is scratched and cleaned off from the filter 11b by having cleaning tools 40, 60 and 90 brought into contact and slid with the filter 11b. Such means as a spring 42, drive mechanisms 51, 64, 74, electric motors 50, 63, windmills 70, 90 and a manual operating part 99, are used for sliding the cleaning tools.
Patent JP-2002018626-A (JP)
Title: Molded product of magnesium alloy
Inventor: SUZUKI TOMOO
IPC: B22D17/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To thin and lighten a molded product molded by injecting molten metal of magnesium alloy to a part between a fixed die having the sufficient wall thickness and a molten metal passage and a movable die, by cutting the molded product by machining work and removing the molded wall. SOLUTION: An injection molded product 1 of magnesium alloy is cut by machining work, the molded wall is removed to thin the wall, and a rib and a latticed molded wall are left in order to hold mechanical strength of the molded product 1.
Patent JP-2002058591-A (JP)
Title: Sqeezing board structure of juicer
Inventor: TEI EIGEN
IPC: A47J19/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a squeezing board structure of a juicer resolving the known problem of a conventional juicer being unable to completely extract juice. SOLUTION: A first squeezing board is disposed on a disk-shaped filtering net and a second squeezing board is disposed at the bottom end of a feed opening in an upper lid, with the first and second squeezing boards installed in opposite relationship. One polishing zone is formed on the outer periphery of the crushing zone of a sawtoothed piece on the inner surface of each squeezing board; after a fruit or vegetable is placed therein, it is completely crushed by use of the crushing zone and is polished by the polishing zone to squeeze juice out of it. Residuals are then discharged from a discharge opening. Thus, high functionality is achieved such that juice is squeezed out in a large amount while no water remains in the residuals.
Patent JP-2002062738-A (JP)
Title: Liquid developing apparatus and image forming apparatus equipped therewith
Inventor: TAKEUCHI NORIYASU
IPC: G03G15/11
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To eliminate possibility that a developer carrier is damaged by a cleaning blade, while pressing the cleaning blade against the developer carrier, by securing sufficient contact pressure, and to reduce the infiltrating amount of liquid developer to such an extent that it will not exert influence on image quality. SOLUTION: The tip of the cleaning blade 37 is pressed against a developing roller (developer carrier) 35 to remove the liquid developer remaining on the developing roller, after development. The blade 37 is made of a rubber material, whose hardness is JISA 50 to 80 and a resin material whose constant of longitudinal elasticity is 100 to 5,000 Mpa, and a thickness T of the tip part is set small, for example, <=1.5 mm. The blade 37 may be made by sticking rubber material, whose hardness is <=JISA 80 to a metal plate; the thickness of the tip part thereof is set <=1.5 mm; and the rubber material side thereof is pressed against the developing roller.
Patent JP-2002061419-A (JP)
Title: Base structure for steel-pipe column
Inventor: MIZUKAMI SUSUMU
IPC: E01F9/623
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a base structure for a steel-pipe column, preventing the collapse of the steel-pipe column in case of the rupture and breakage of the base of the steel-pipe column. SOLUTION: An insertion pipe is included in the base of the steel-pipe column.
Patent JP-2002063172-A (JP)
Title: Method for retrieving image and device for the same, and recording medium with image retrieval program recorded
Inventor: NAGAMATSU HISAHIRO
IPC: G06T7/00
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for retrieving an image, capable of readily realizing designation of an image imaged by image retrieval at retrieving of an image, and efficiently retrieving a desired image from among a picture data base and a recording medium for recording an image retrieval program. SOLUTION: Keywords, categories to which those keywords are belonging, images corresponding to the keywords, and the featured values of the images are managed as a classification tree, and this classification tree is transferred from a user interface part 110 to an application program 200, so as to be displayed to a image retriever. The image, corresponding to the keyword selected by the image retriever from the displayed classification tree, is displayed to the image retriever, and the featured value of the picture selected by the picture retriever is acquired, and an image DB300 is retrieved from a DB retrieving part 130 by using the featured value and category of the acquired image as a retrieval key in a classification managing part 140.
Patent JP-2002063498-A (JP)
Title: Information processor, its processing method, charging processor, its method and recording medium
Inventor: IIMA SHIN
IPC: H04L12/14
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To burden the optional one of a transmission side and a reception side with the price of contents when the contents are exchanged via a network. SOLUTION: It is judged whether an action for exchanging the contents is performed at the transmission side or not in a step S1. In the case of the transmission side, it is judged whether a code added to the contents is positive or not in a step S2. A charging processing is performed at the transmission side in a step S3 when the code is positive and performed at the reception side in a step S5 when the code is negative. When the reception side performs the action, it is judged whether the code of the contents is positive or not in the step S4, the charging processing is performed at the reception side in the step S5 when the code is positive and the charging processing is performed at the transmission side in the step S3 when the code is negative.
Patent JP-2002061268-A (JP)
Title: Side ditch cover
Inventor: KATO YUKIO
IPC: H02G9/04
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To form a cover for a side ditch arranged along a road or a track, which is prevented from being blown off by wind pressure or the like, when a train passes thereby, and has an anti-skid surface. SOLUTION: A cover main body 2 formed of a plastic has a cover top face 4 in which recessed bar member installing portions 5 are formed at intervals as appropriate. Each bar member installing portion 5 has engaging hole portions 8 formed in its internal wall, and has an elastic support piece 9 arranged on its bottom surface 5e. Then, a bar member 3 formed of concrete and having engaging projections 10 on its side surfaces so as to be engageable with the respective engaging hole portions 8, is inserted into each bar member installing portion 5, and buried in the cover top face 4 such that an upper face 3a of the bar member 3 is slightly protruded from the cover top face 4.
Patent JP-2002062758-A (JP)
Title: Heating device and image forming apparatus provided with the same
Inventor: NANATAKI HIDEO
IPC: H05B3/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured heating device, capable of accurately detecting the temperature of the surface of a thermo-conductive rotating body in a paper passing area by a temperature detecting means, without causing it to be soiled on an image, and also capable of preventing defective images from being caused by hot offset and faulty fixation, etc., even in a high-speed machine, and to provide an image forming apparatus equipped with the heating device. SOLUTION: The device is provided with a 1st control mode for controlling the power supply from a power source to a halogen heater 2, so that the detection temperature by a thermopile 5a arranged adjacent to the surface of a fixing roller 1 reaches a prescribed temperature, and a 2nd control mode of controlling the power supply from the power source to the halogen heater 2, so that the detection temperature by an NTC element 5b arranged in contact with the surface of the fixing roller 1 reaches the prescribed temperature. The device is set, so that the 1st control mode is selected, when the temperature detected by the NTC element 5b is higher than the prescribed temperature or a set temperature set within the prescribed temperature, or the 2nd control mode may be selected, when the temperature detected by the NTC element 5b is lower than the set temperature.
Patent JP-2002059664-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/337
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To develop a thermal recording material having high sensitivity, causing little ground blushing and being excellent in the shelf stability of a colored image. SOLUTION: The thermal recording material is constituted by providing on a substrate a thermally coloring layer which contains a generally colorless or light-colored coloring compound, a developing compound capable of developing the color of the coloring compound in heating and a sensitizer as main constituents. The material contains a compound expressed by the following formula (1) (wherein R1, R2 and R3 denote individually hydrogen or a 5 or lower C alkyl, alkenyl or benzyl) as the developing compound, and a p- toluenesulfonic acid-β-phenoxyethyl ester and p-acetotoluidide as the sensitizer.
Patent JP-2002060592-A (JP)
Title: Flame-retardant epoxy resin compositing and prepreg, laminated sheet and printed wiring board using the same
Inventor: OSAWA SHIRO
IPC: C08K3/22
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a halogen-free epoxy resin composition containing elastic fine particles, having satisfied flame retardance and heat resistance and suitable for printed wiring boards. SOLUTION: This resin composition comprises a bisphenol F type epoxy resin as a bifunctional epoxy resin, a tri- or a polyfunctional epoxy resin or a phosphorus containing epoxy resin, the elastic fine particles incompatible with the epoxy resins, aluminum hydroxide as an inorganic filler, zinc stannate as a flame retarding aid and a novolak resin of phenols as a curing agent. The substantially nonhalogen resin composition is obtained by adjusting the content of the zinc stannate to >=5 pts.mass based on 100 pts.mass of resin solid contents.
Patent JP-2002058981-A (JP)
Title: Spray drier and granulating method using this
Inventor: KITAMURA HIROSHI
IPC: B01D1/18
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a spray drier capable of enhancing an output of a slurry without enlarging the diameter, increasing the rotation speed of a rotary disk nor increasing the capacity of a chamber. SOLUTION: In the spray drier obtained by arranging in a freely rotatable manner the rotary disk in the chamber 2 and insert-arranging a slurry feeding pipe 12 for feeding slurry S to the rotary disk so as to atomize the slurry S fed from the pipe 12 into the chamber 2 with the centrifugal force of the rotary disk, the first to the third rotary disks 15 to 17 are arranged by plural stages at prescribed intervals.
Patent JP-2002063513-A (JP)
Title: Method and system for rental car reservation, and recording medium with rental car reserving program recorded thereon
Inventor: SASAKI HIROSHI
IPC: G06Q30/06
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for rental car reservation which can improve the convenience of a customer who rents a car and a recording medium where a rental car reserving program is recorded. SOLUTION: A WWW server 120 and a data managing server 130 installed at a rental car agent receive reservation information on a rental car from a customer terminal 100 via a network 100 and the data managing server 130 sends a rental-car allocation instruction to a rental car information managing server 140 installed at a rental car company according to the reservation information. An employee of the rental car company allocates the rental car to a specified place at the specified date and time according to the car allocation instruction and visits a specified place at the specified date and time to receive the rental car.
Patent JP-2001157137-A (JP)
Title: Automatic filtering for television contents using voice recognition and natural language
Inventor: DAVIS TONY
IPC: H04H20/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an interactive television provided with voice controllable system for navigating complicated mean structure of an electronic program guide, so as to display an optimum amount of information for subsequent program selection. SOLUTION: A component, with which voice recognition and a natural language syntax analysis are performed, is used to extract the meaning of an input spoken by a user. A system stores the semantic representation of the electronic program guide, and the contents of the electronic program guide can be mapped into a plurality of grammars used by a natural language syntax analyzing part. Then, when the complicated menu structure of the electronic program guide is desired to be navigated, all that one has to do is to speak in a sentence of the natural language. The system automatically filters the contents of the electronic program guide and supplies display on the screen or synthesized voice to user, in response to the user request.
Patent JP-2002071450-A (JP)
Title: Thermal infrared detecting element and the manufacturing method, and infrared image pick-up device using the thermal infrared detecting element
Inventor: DEGUCHI HARUHIKO
IPC: H01L21/316
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal infrared detecting element and the manufacturing method and an infrared image pick-up device using the thermal infrared detecting element which can prevent deterioration of the reliability of the without adding the manufacturing process. SOLUTION: The detecting element is provided with supporting legs 4.4 which support a diaphragm 3 that has a high refractive index film 42 and a second oxidated silicone film 32 on a diaphragm structure in a state where the diaphragm is separated from the semi-conductor board 2. The diaphragm 3 and the legs 4.4 have a first oxidated silicone film 31 in the lower rayer. The expansion power 8 which makes the diaphragm 3 and the legs 4.4 convex downward is added to the first oxidated silicone film 31. The expansion power 9 which hold the diaphragm 3 skelton almost parallel to the semi-conductor board 2 cancelling the expansion power 8 that makes the diaphragm 3 convex downward is added to the high refractive index film 42 of the diaphragm 3 itself.
Patent JP-2002067369-A (JP)
Title: Image recording method and device
Inventor: KOJIMA TETSUYA
IPC: B41J2/36
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an image recording method and a device which can prevent and/or largely reduce recording sounds in a dispersion recording technology using a thermal head. SOLUTION: The image recording method comprises uneven distances between plural pulses when one pixel is recorded with the plural pulses, and further, the device adding a controlling means to the method can be realized. When the distance between the plural pulses is set uneven, it may be done within one pixel and may extend over another pixel adjacent to the pixel. Furthermore, the distance between the above plural pulses may be uneven between data transfer blocks when the data are transferred from a host device.
Patent JP-2002066996-A (JP)
Title: Lubricant sheet for hole drilling and hole drilling method
Inventor: EJIRI MITSUO
IPC: H05K3/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a little warping metal foil composite lubricant sheet for hole drilling, and a hole drilling method using the composite lubricant sheet. SOLUTION: This hole drilling lubricant sheet for a print wiring material is made of a mixture of 20 to 90 pts.wt. polyether ester, 10 to 80 pts.wt. solid water soluble lubricant, and 2 to 20 pts.wt. liquid water soluble lubricant formed into a layer with a thickness of 0.02 to 3.0 mm on a one side of a metal foil with a thickness of 0.05 to 0.5 mm. This hole drilling method for a print wiring material consists of placing the lubricant sheet for hole drilling on at least an uppermost surface of the print wiring material and drilling a hole from the uppermost surface side.
Patent JP-2001118707-A (JP)
Title: Lightning arrester
Inventor: SCHMIDT WALTER
IPC: H01C7/12
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a lightning arrester which has superior mechanical and electrical characteristics and, at the same time, can be manufactured economically. SOLUTION: A plug connecting section 5 which can cause a high voltage to be led out from a lightning arrester through a groundable housing 10 formed in a symmetric cylindrical shape. In the housing 10, an active member 8 oriented along the axis of symmetry of the housing 10 is arranged together with two connection fittings 1 and 2 and varistor elements 9 arranged between the fittings 1 and 2. The fittings 1 and 2 and at least one varistor element 9 are stuck to each other in a state where contact forces are formed in one loop 7. The insulation of the active member 9 from the housing 10 is secured by means of a sleeve 13 made of an insulating material.  The housing 10 has a housing portion 14 formed in a flask shape and a flask neck shape and, in the portion 14, a conductor 3 connected to one 1 of the fittings 1 and 2 and also conductively connected to the plug connecting section 5 and having a symmetric cylindrical shape is led in.
Patent JP-2002036936-A (JP)
Title: Lifting device and on-vehicle load weighing method using it
Inventor: SHIMADA YOSHIAKI
IPC: B65D90/48
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device being able to firmly secure a car body frame and a container loaded on the car body frame while lifting the from the car body frame as required. SOLUTION: In this lifting device, each pin P3, P4 and P5 of a link mechanism 10 in a line-up position respectively presses the end section of a securing bolt 21 against a horizontal plate section 23a of a bracket 23 secured to a container side support member 7. Under this condition, since the link mechanism 10 forms a dead point, the link mechanism 10 will not actuate even if the force of the bracket 23 trying to separate from a frame side support member 8 acts on it. This allows an integrated state of the container 3 and the car body frame 5 to firmly be maintained. And by actuating an elevator 9, the link mechanism 10 can also be actuated to release the dead point when required, lifting the container 3.
Patent JP-2002079207-A (JP)
Title: Method for classifying incineration bottom ash and land- filling sea level site with this bottom ash
Inventor: KOGA DAIZABURO
IPC: B65G53/30
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for land-filling a sea level site with incineration bottom ash by which the sophisticated utilization of a land-filled site can be achieved. SOLUTION: This method for classifying incineration bottom ash and land- filling a sea level site with this bottom ash comprises a step to add water to the incineration bottom ash A and wash/stir the ash A while it is conveyed 4 in the form of slurry, a step to classify the incineration bottom ash into a large diameter particle part and a small diameter particle part using a classification device 5 after washing and stirring and a step to sort out the incineration bottom ash of the classified large diameter particle part and the incineration bottom ash of the classified small diameter particle part for their respectively dedicated land-fill divisions 8 and 2 and land-fill the site with both ashes.
Patent JP-2002067298-A (JP)
Title: Ink-jet recording device
Inventor: NIIMI ETSUO
IPC: B41J2/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To ensure stable printing quality by improving the efficiency of formation of ink particles to be jetted. SOLUTION: A vibration plate is provided between a nozzle embracer and a nozzle body. A round hole, elongating from the vibration plate side toward the nozzle plate is provided in the nozzle body. A cylinder part to be inserted into the round hole, with the tip end disposed facing the vibration plate is provided on the rear surface of the nozzle plate. An ejection communicating hole formed through the tip end of the cylinder part to the-nozzle plate front surface is provided in the cylinder part. A vibration gap is provided between the tip end of the cylinder part and the vibration plate. A gap channel communicating with the vibration gap, elongating along the longitudinal direction of the cylinder part from the vibration plate side is provided between the outer circumference of the cylinder part and the round hole.  The outlet side of an ink flow supply hole provided in the nozzle body is provided on the nozzle plate side of the gap channel.
Patent JP-2002078470-A (JP)
Title: Method for producing healthy drink
Inventor: TOMIMINE SEIZO
IPC: A23L19/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a healthy drink, by which active ingredients of onion skins is sufficiently extracted and the drink is not contami nated with residue of the skins and/or floated matters. SOLUTION: This method for producing a healthy drink, comprising a drying process A for drying the onion skins 1, a skin-charging process B for charging the dried skin into an active ingredient-extracting means 3, a boiling process C for charging the active ingredient-extracting means 3 receiving the skins 1 and natural water 5 into a heating container 6, a filtration process D for taking out the active ingredient-extracting means 3 from the pan 6 and filtering the condensed liquid 8 left in the pan through a filter-like filtration means 9 to remove the floated matters, a deodorizing process E for charging the filtered extraction solution 10 into a deodorizing container 12 having activated carbon 11 therein and removing at least an odor, a seasoning process F for seasoning the deodorized active ingredient solution with a sweetener 13,  and a packing process G for packing the final solution passed through the seasoning process F into containers 15.
Patent JP-2002083654-A (JP)
Title: Structure for connecting transmission cable electronic device
Inventor: NAKAYAMA KAZUMI
IPC: H01R103/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a transmission cable with an electric device which is improved in shielding effect in which quantity of noise floating on a sheath material of a flat type coaxial cable, enters into the inside of a housing decreases, and the noise is not inducted at a lead wire side wired inside the housing. SOLUTION: Since a cut 15a is prepared in a coaxial cable 10, touching a connecting pore 23 for a cable in a connecting state to a housing 20, and two connection metal parts 16 are fixed with soldering by the front and back side, the cable 10 and the outside of the housing 20 are connected electrically, then the noise which floats on the external conductor 14 flows to the housing 20, and will not enter into inside of the housing 20.