baber/WOPTO huggingface dataset:
Patent JP-2002277293-A (JP)
Title: Flowmeter
Inventor: UMEKAGE YASUHIRO
IPC: G01F1/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter which prevents a leak by a method wherein a conduit line is closed when a gas or tap water is not used. SOLUTION: The flowmeter is constituted by providing an on-off valve 15 which closes a flow channel when a non-supply discrimination means 13 which discriminates the non-supply of a fluid discriminates the non-supply. Consequently, the flow channel is closed when the fluid is not supplied, and the flow channel can be closed when the fluid is not used. Double safety measures can be taken, and the safety of the flow channel can be increased.
Patent JP-2001330452-A (JP)
Title: Map display and automobile navigation system
Inventor: SAKAMOTO KIYOMI
IPC: G06T17/05
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a map display and an automobile navigation system which enable users to intuitively grasp information and communicate for a charging process in a predetermined case by synthesizing and displaying various kinds of information changing in real time onto maps. SOLUTION: In this map display, a communication part 7 receives various kinds of information from an external system. A map data-synthesizing part 4 synthesizes in a map data space an object representing various kinds of information such as tollgates where the vehicle is going to pass, etc., on the basis of map data stored in a map data-storing part 3, information from the communication part 7 and an input part 2, corresponding object model presentation information stored in an object model presentation information-storing part 6 and traffic ticket information stored in a traffic ticket information-storing part 12 and moreover communicates for the accounting processing in the predetermined case. A display part 5 displays synthesized map information.
Patent JP-2002276986-A (JP)
Title: Air conditioner
Inventor: TAKASHIMA NOBUNARI
IPC: F24F13/22
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which dews are prevented from flying on an air flow to the fan side from the vicinity of front end part of a rib formed integrally with a rear casing. SOLUTION: The air conditioner comprises a reverse V-shaped heat exchanger 3 comprising a front heat exchanger 3a and a rear heat exchanger 3b, and a fan 4 disposed in an air passage connecting an air inlet 1 made at least in the upper surface and an air outlet 2 made at a lower front part, a front drain pan 5a disposed below the front heat exchanger 3a, and a rear drain pan 5b disposed below the rear heat exchanger 3b. The rear drain pan 5b comprises a rear casing and a rib 6 formed integrally with the rear casing and serving as the rear tongue of the fan 4, and a drain plate 7 for receiving and collecting dews being carried toward the air passage by an air flow passing through the rear heat exchanger 3b is stood on the upper surface of the rib 6.
Patent JP-2002280769-A (JP)
Title: Device for preventing erroneous removal of substrate
Inventor: IDA TOMONAGA
IPC: H05K7/14
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a device for preventing erroneous removal for an apparatus being removably loaded with a large number of substrates in which the state of the apparatus is judged totally, and a substrate not to be drawn out can be locked so that it is not drawn out erroneously by a maintenance person, but when it can not be locked, it is detected, and the device can be realized at a cost proportional to the number of substrates. SOLUTION: A device having a body and substrates being loaded to the body through a connector is provided with means for making a decision whether any substrate can be drawn out or not, and a lock means for preventing the loaded substrate from being drawn out erroneously when a decision is made that draw-out of substrate is prohibited.
Patent JP-2002290290-A (JP)
Title: Plc network system
Inventor: MIZUTANI YOSHINORI
IPC: H04L12/407
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a power-line carrier(PLC) network system that maintains the quality of services without giving limit on a service object (Internet access service). SOLUTION: The PLC network system of this invention is configured such that a bus distribution line connected to a pole transformer 1 is used to supply power, a master unit 2 is connected to a communication line at the side of the pole transformer 1, a slave unit 3 is connected to the distribution line, the communication line is connected to the distribution line via the master unit 2 and an LPF 4 is placed to the distribution line at the side of the pole transformer 1 at a connecting point between the communication line and the distribution line.
Patent JP-2002283102-A (JP)
Title: Processing machine for ferrule
Inventor: HASHIMOTO MASATAKA
IPC: G02B6/36
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a processing machine for a ferrule capable of performing many types of machining regardless of a material group so as to expand a machining range, obtaining high machining accuracy in a short time, and improving productivity. SOLUTION: First and second spindle stocks 3a, 3b rotatably supporting a first spindle 5a and a second spindle 5b so that a first spindle chuck 4a and a second spindle chuck 4b are opposite to each other on the same axis are capable of moving forward and backward on the axis of the spindle. The first spindle 5a and the second spindle 5b are formed of hollow bodies whose rear ends are opened to be communicated with the first and second spindle chucks 4a, 4b, whereby machining at a third tool holder can be performed simultaneously with machining in axial directions of the spindles 5a, 5b with machining tools of the first and second tool holders 12a, 12b passed through the hollow holes of the first spindle 5a or second spindle 5b.
Patent JP-2002286116-A (JP)
Title: Rotating force transmitting member and rotating force transmitting mechanism
Inventor: KODAMA TAKAMITSU
IPC: F16F15/121
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight rotating force transmitting member and a rotating force transmitting mechanism for suppressing vibration in peripheral and radial directions. SOLUTION: A relay flywheel 21 as the rotating force transmitting member comprises a pulley potion 31, a hub portion 32 and elastic structures 33. The inner periphery of the pulley portion 31 and the outer periphery of the hub portion 32 are connected with the plurality of elastic structures 33 for absorbing vibration in the peripheral and axial directions. Each of the elastic structures 33 has an annular member 43 which absorbs the vibration or torque change in the peripheral and radial directions transmitted from a rotation driving source such as a motor 23. Therefore, the transmission of the vibration or torque change to a driven flywheel 26 as a rotated member to which rotating force is given by the motor 23 is prevented.
Patent JP-2002283087-A (JP)
Title: Damage prevention method for optical fiber and optical fiber
Inventor: SUZUKI KIYOSHI
IPC: B23K26/064
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent an optical fiber from being damaged by a reflected light beam from an object to be irradiated, by means of a simple structure. SOLUTION: Near the tip end of an optical fiber 14, a cap 50 having a nearly gimlet-shaped reflection area 51 is arranged in a state of non-contact with the optical fiber 14, thereby a reflected light beam is reflected in a direction different from that of the incident light beam.
Patent JP-2002287382-A (JP)
Title: Electrophotographic device
Inventor: TODA NAOHIRO
IPC: G03G15/043
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic sensitive body which is superior in stability of a photosensitive body in repetition even in a high speed process and with no accumulation of residue charge or generation of a ghost over a long period of time and an electrophotographic device using it. SOLUTION: In the electrophotographic device including an electrifying means to uniformly electrify the electrophotographic sensitive body, an exposure means provided with a peak at wave length L1 (nm) to make an electrostatic latent image on the electrophotographic sensitive body, a developing means to visualize it, a transfer means to transfer the visualized image to a transfer body and a destaticizing means provided with a peak at wave length L2 (nm), the sensitivity of the electrophotographic sensitive body at the wave length L2 (nm) is higher than the sensitivity at the wave length L1 (nm).
Patent JP-2002289977-A (JP)
Title: Method for manufacturing semiconductor element, semiconductor element, optical transmission system, optical transmission and reception module and optical communication system
Inventor: SATO SHUNICHI
IPC: H01S5/183
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element having high reliability not changing in its element characteristics at an initial time of using the element after its delivery. SOLUTION: A method for manufacturing the semiconductor element comprises the steps of executing a wafer manufacturing step of manufacturing a wafer of the semiconductor element (step S1), then executing an initial examination (a standard examination such as current-light characteristics, current- voltage characteristics or the like) to select the element not advancing to an electrification step (step S2), thereafter, executing an electrification step for reducing a threshold current (step S3), thereafter, executing an initial examination (a standard examination such as current-optical output characteristics, current-voltage characteristics or the like) to select the element not advancing to a burn-in step (step S4), thereafter, executing the burn-in step (screening test for selecting an initial fault element) (step S5), and, thereafter,  executing an examining step before its delivery (step S6).
Patent JP-2002284752-A (JP)
Title: Method for evaporating cyclohexanone oxime
Inventor: SHIMAZU YASUKI
IPC: C07C249/14
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaporating cyclohexanone oxime, capable of smoothly evaporating cyclohexanone oxime and extending the period of the continuous operation of an evaporator. SOLUTION: In the method for evaporating cyclohexanone oxime, the evaporation is carried out in a state where the whole evaporation surfaces in the evaporator 1 are wetted with cyclohexanone oxime. Cyclohexanone oxime may be evaporated from a mixed liquid with a solvent.
Patent JP-2002290948-A (JP)
Title: Method for distributing/reproducing video contents, program for carrying out the method and video contents distribution/reproduction system
Inventor: KAMIYA YASUSHI
IPC: H04N21/41
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To confirm the progress of downloading, the reproducing position of video and a disk capacity, and to freely select the reproducing timing of video contents. SOLUTION: When requesting contents from a transmission part 111 to a video server, the contents are transmitted from the video server and a reception part 112 obtains a contents size. Then the contents size is compared with a disc capacity and when the disk capacity is insufficient, the shortage of the disk capacity is displayed on a display part 117. When the disk capacity is not insufficient, the part 112 obtains the contents, a writing part 113 writes the contents in a disk 114 and the part 117 displays the progress of downloading. When the contents are ready for reproduction, a part 117 displays readiness for reproduction. When the user carries out reproduction, a reading part 115 reads the contents from the disk 114 and a reproduction part 116 makes the part 117 to display a reproducing position.
Patent JP-2002294175-A (JP)
Title: Cathodic electrodeposition coating material composition
Inventor: HAGIWARA KOICHI
IPC: C09D201/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cathodic electrodeposition coating material composition which can form a corrosion-resistant coating film particularly on an untreated cold-rolled steel sheet without using a toxic rust preventive pigment. SOLUTION: This cathodic electrodeposition coating material composition comprises an aqueous dispersion containing both a hydrophilic film-forming resin having a cationic group and a crosslinking agent, which composition contains an organic acid and/or a cerium salt of an organic acid, and cerium carbonate and/or cerium pyrophosphate and wherein the metallic cerium derived from the cerium carbonate and/or cerium pyrophosphate accounts for 0.05-10 mass% of the coating material solids.
Patent JP-2002292973-A (JP)
Title: Image processing system
Inventor: IWATA NOBUYUKI
IPC: B41J29/38
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system in which power saving mode can be controlled by a designating method comprehensible to an operator and convenience can be enhanced. SOLUTION: Upon receiving a power saving request set by a user, an MPU 3 controls a power supply control section 2 such that a transition is made to a most power saving mode in relevant power saving control information. When a user inputs a time schedule, e.g. weekday or time band, concerning to reset or transition of power saving mode, measurement of time is executed by means of a timer 7 in an external unit or a printer 30 and a request of transition to a power saving mode satisfying a set input value N in power saving control information being stored when an objective time is reached is transmitted. Upon receiving the request of transition to a power saving mode satisfying the set input value N, the MPU 3 controls the power supply control section 2 such that a transition is made to a relevant power saving mode.
Patent JP-2002300045-A (JP)
Title: Coder and decoder and coding/decoding device
Inventor: OMORI MASATAKE
IPC: H04N1/413
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a coder, a decoder and a coding/decoding device that can accelerate processing. SOLUTION: Since memory data are read in a cycle before present coding/ decoding processing, processing conducted on the basis of the contents of the read memory data can be started from the beginning of a present coding/ decoding cycle. Hence a margin is provided to the processing time so as to reduce the entire cycle time, resulting in decreasing the coding/decoding processing time.
Patent JP-2002299704-A (JP)
Title: Magnetically coupled superconducting switching element and circuit using the same
Inventor: NAKAGAWA HIROSHI
IPC: H03K17/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetically coupled superconducting switching element that can be controlled easily and can surely conduct selective switching. SOLUTION: This switching element has a laminated structure composed of an upper superconducting thin film 11, a lower superconducting thin film 12, and a tunnel insulating film 13 sandwiched between the thin films 11 and 12. This element is provided with a superconducting tunnel junction element 10, which uses one of leader lines led out from the thin films 11 and 12 as a signal input line 14 and the other leader line as a signal outputting line 15, and a microstrip line or microstrip line coil 21 which is magnetically coupled with the element 10 and interrupts or lowers the superconducting current between the signal inputting and outputting lines 14 and 15 of the element 10 by means of a magnetic field, which is generated when a current flows though.  The shape of the element 10 in a plane, parallel to the magnetic field impressing direction, symmetrically connects a pair of normal distribution shapes in a base line portion BL. The signal inputting line 14 is connected to the apex of one of the normal distribution shapes, and the signal output line 15 is connected to the apex of the other normal distribution shape.
Patent JP-2002294851-A (JP)
Title: Universal connecting side ditch
Inventor: KONO MICHIHARU
IPC: E03F5/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a universal connecting side ditch capable of easily forming a bending side ditch by combining it with an existing straight line side ditch, and a side ditch connecting constitutive part capable of easily forming the bending side ditch by combining the conventional site work. SOLUTION: A connecting side ditch is formed by connecting a first side ditch 10 for forming a cylindrical part 11 on one end side, and a second side ditch 20 for forming a cylindrical receiver 21 connected to the cylindrical part 11. This universal connecting side ditch 70 is characterized by boring a through part 71 on the inside touching the cylindrical receiver 21 of the second side ditch 2 in the cylindrical part 11 of the first side ditch 10.
Patent JP-2002163776-A (JP)
Title: Taxi customer information transfer ring and car allocating system
Inventor: HASEGAWA HIROSHI
IPC: G06Q30/06
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To allocate a taxi at a higher speed, to improve actual riding rate of the taxi, to reduce human errors at the time of car allocation and to transmit more precise information on allocation. SOLUTION: An allocation requesting person and a taxi driver are connected directly by using a telephone line and allocation information is transmitted. Thus, the allocation errors are eliminated, and since the allocation requesting person previously enters information, unrecovery of fares and cancel charges and the like are less likely to occur.
Patent JP-2002299890-A (JP)
Title: Packing machine and packing method
Inventor: KURITA SHUJI
IPC: H05K13/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a packing machine. SOLUTION: A substrate carry-in part 3 which is arranged on one side end of a base 1 and carries a substrate 2 in one direction, a substrate holding part 4 which holds the substrate 2 and can move in an orthogonal direction, and a substrate carry-out part 5 which is arranged on the other side end of the base 1 and carries out the substrate 2, are adjacently arranged in one direction, and a substrate transport route 6 is formed. A supply part 9 where a plurality of supply units 10 supplying parts 15 are adjacently arranged in one direction is disposed in adjacent to the front side of the substrate carry-out part 5. A head 20 where a nozzle 28 taking out the parts 15 from the supply part 9 and mounting them on the substrate 2 is fitted moves on the supply part 9 and the substrate holding part 4 in one direction.  The dimension of the substrate carry-in part 3 in one direction is made to be not more than the transport direction dimension of the substrate 2.
Patent JP-2002302450-A (JP)
Title: Composition for oral cavity
Inventor: SUGIYAMA SHINJI
IPC: A61K8/9794
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for the oral cavity, having ameliorated sense of use in spite of having a bitterness component. SOLUTION: This composition for the oral cavity comprises at least one kind selected from the group consisting of (a) an inorganic compound selected from the group consisting of potassium chloride, potassium nitrate, zinc chloride, crystalline cellulose and magnesium chloride, (b) an organic compound selected from the group consisting of polyethylene glycols, 1,3-butylene glycol, propylene glycol, lauromacrogol, a sucrose fatty acid ester and a glycerol fatty acid ester and (C) an extract selected from those of a tea tree oil, propolis, Eucalyptus globulus oil, tea essence, yucca essence, clove oil, Coptis japonica powder and oolong tea essence as a bitterness component and >=1 pts.mass of sodium bicarbonate based on 1 pt.mass of the bitterness component.
Patent JP-2002293377-A (JP)
Title: Container having airbag, and packaging method thereof
Inventor: IKEGUCHI TAKENORI
IPC: B65D81/133
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a container having airbags which can reliably protect an article against any vibration and shock during the transfer, and be used for any kinds of article, and repeatedly used. SOLUTION: An inner airbag body 30 with an article P to be packaged is expandably fitted to an inner air bag body 30 on an inner surface side of a bottom 12 of a container body 11.
Patent JP-2002266263-A (JP)
Title: Rope (string)
Inventor: TSUNASHIMA NOBUAKI
IPC: B65D63/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a rope or string capable of settling the problem of tending to loosen in packing luggage or in fastening an article and easily affording strong fastening power. SOLUTION: This rope or string is obtained by weaving a heat-shrinkable fiber into a rope for packing or a string for fastening. This rope or string, after packing or fastening luggage or an article therewith, is heat-shrunk with a heater or the like to obtain strong fastening power.
Patent JP-2002302301-A (JP)
Title: Image forming device
Inventor: UI MAKOTO
IPC: B65H9/14
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device provided with a pair of registration rollers of high accuracy in delivering speed and high durability. SOLUTION: The pair of registration rollers 3 is composed of a driving roller 4 made out of a resin of high durability and a driven roller 7 made of a rubber, and provided with a solenoid clutch as a stopping mechanism, the driven roller is fixed by the stopping mechanism when the paper is abutted on the pair of registration rollers, and the stopper mechanism is not operated when the paper is delivered. Whereby the paper can be prevented from running through, and further as the material of the driving roller is hard and has the abrasion resistance, the delivering speed can be accurately controlled and further the durability can be improved.
Patent JP-2002253638-A (JP)
Title: Flexible drug container sealing solid drug therein and its manufacturing method
Inventor: MATSUZAWA YUTAKA
IPC: B65D81/26
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a flexible drug container capable of facilitating a provision and a manufacture of the drug container for sealing a solid drug suitable for a freezing and drying formulation therein while maintaining the flexible drug container made of a resin and being manufactured at a low cost without necessity of a large facility. SOLUTION: The flexible drug container 21 houses the solid drug 10 obtained by freezing and drying in a sterile manner and sealing the drug. The drug container 21 further comprises a container body 22 having excellent moisture shut-off properties and gas shut-off properties and made of a resin, a drug take-up port 23 pluggable by a rubber plug 24 or the like at the body 22, and a drying port 25 for communicating with an exterior through the interior of the container. The container 21 also comprises a bacteria removing filter 26 provided at the end of or in the port 25.
Patent JP-2002302873-A (JP)
Title: Fabric softener and soft finishing method
Inventor: TSUTSUI NOBUYASU
IPC: D06M15/15
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a softener mild to the environment and the human body, and having good water absorptivity, excellent softening effects (fluffing effects) and excellent antistatic effects, and further to provide a method for softening finish. SOLUTION: This softener contains lecithin (soybean lecithin), an alkali-based water-solubilizing agent (ammonia water) for making the lecithin soluble in water, an 8-22C fatty acid (stearic acid) and a neutralizing agent (acetic acid). The softener is mild to the environment and the human body because of the good biodegradability of the agent after drainage as a waste water and no irritation to the skin because the lecithin is used as the essential component. The softener has the good water absorptivity, the excellent softening effects (fluffing effects) and the excellent antistatic effects.
Patent JP-2002308302-A (JP)
Title: Flexible cap
Inventor: YASHIMA NOBORU
IPC: B65D41/26
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To improve removing, sealing and discharging properties of a cap. SOLUTION: This flexible cap 10 is provided at least partially with a flexible part 10B.