baber/WOPTO huggingface dataset:
Patent JP-2001195647-A (JP)
Title: Coin processor
Inventor: MORI YOSHIKAZU
IPC: G07F9/00
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor which can temporarily hold more thrown-in coins and discharge more thrown-in coins to a coin return opening when a coin return lever is operated without purchasing any article. SOLUTION: At a coin sorting part 4, a held coin distributing return means 32 is disposed which distributes and guides thrown-in coins temporarily held by coin holding means 30 and 31 to a coin storage part 5 or coin return opening and at the coin storage part 5, a thrown-in coin temporary holding means 50 is arranged which temporarily accumulates and stores only the thrown-in coins.  At the coin sorting part 4, a coin holding distribution means 24 is disposed which guides thrown-in coins more than a specific number to the thrown-in coin temporary holding means 50 when coins considered to be genuine are thrown in by more than a certain number to return the thrown-in coins temporarily held by the coin holding means 30 and 32 to the coin return opening through a held coin distribution return means 32 and also returns the thrown-in coins accumulated and stored in the thrown-in temporary holding means 50 to the coin return opening through a coin payout part.
Patent JP-2000204378-A (JP)
Title: Sulfur transfer additive for catalytic cracking of hydrocarbon and catalytic cracking of hydrocarbon using the same
Inventor: WAN RONIEN
IPC: C10G11/02
Filed: 2000-01-04
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid sulfur transfer additive fur FCC not exerting a negative influence on catalytic activity of fluid catalytic cracking(FCC) and yet having excellent sulfur removing effect. SOLUTION: This sulfur transfer additive for hydrocarbon is a uniform liquid containing at least two metal elements selected from three kinds of (a) an alkaline earth metal such as Mg or Ca, (b) a transition metal such as Zn or AG and a P zone metal such as Bi or Al and (c) a rare earth element such as La or Ce. The at least two metal elements are selected from different kinds. The sulfur transfer additive can simultaneously reduce SOx content of emitting smoke of a regenerating column and sulfur content of light oil product and does not bring about a negative effect on catalytic activity and selectivity of FCC system.
Patent JP-2000199943-A (JP)
Title: Photographic element
Inventor: FRIDAY JAMES A
IPC: G03C7/305
Filed: 2000-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element having improved photographic sensitivity and minimized graininess. SOLUTION: This photographic element consists of a support body and at least two silver halide emulsion layers. At least one emulsion layer contains a compd. expressed by the formula CAR-(L)n-ETA, which releases an electron transfer agent and at least one kind of soluble compd. which releases a mercaptan. In the formula, CAR is a carrier portion which releases -(L)n-ETA in the reaction with an oxidized developing agent, L is a divalent coupling group, n is 0, 1 or 2, and ETA is a releasable 1-allyl-3-pyrazolidinone electron transfer agent having 2.40 or larger theoretical logarithmic distribution factor (cLogP) and is coupled to L or CAR via the nitrogen atom in the second position or oxygen coupled to the third position of the pyrazolidione ring.
Patent JP-2001202435-A (JP)
Title: System and method for supplying limited article
Inventor: KUNUGI TAKANOBU
IPC: G06F19/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a supply system which can lighten the burden on both a supplier and a user at a stage where a limited article is supplied. SOLUTION: This limited-article supply system 10 is equipped with a user property input means 40, a user password code issuing means 48, a user information database 43, a limited-article information database 51, a limited-article disclosing means 50, a limited-article selecting means 52, a combined password code generating means 54, a combined password code database 56, a limited- article code notification means 55, a limited-article selection disabling means 53, a limited-article issue request input means 60, an adequacy decision means 61, a reception slip output means 62, a reference code input means 70, a limited- article deleting means 59, and a limited-article reselection enabling means 58.
Patent JP-2000219092-A (JP)
Title: Method and device for setting automobile performance preference regulating value of which setting is different by driver
Inventor: VICTORS BAASUTISU
IPC: G07C5/08
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of high reliability for distinguishing one user from the other user by controlling many conditions of a vehicle including performance characteristic and comfortableness characteristic by the use of an on- vehicle computer. SOLUTION: An on-vehicle computer 20 controls several on-vehicle systems through various security levels. Access and change against one within these systems is can be performed only by a user having the security level to control the specific system. A low level security user performs access and change against the preference set value of one or a plurality of on-vehicle systems within the following on-vehicle systems. Namely, a suspension and ride system 300, a comfort system 400, a correspondence-interface system 500, a navigation and pursuit system 600, an audio system 700, and a system monitoring system 290 for the on-vehicle systems.
Patent JP-2001211046-A (JP)
Title: Production method of surface acoustic wave device
Inventor: MATSUI ATSUSHI
IPC: H03H3/10
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method of surface acoustic wave device which is capable of adjusting frequency accurately. SOLUTION: The method comprises a first step where an IDT electrode 4 and a connecting electrode 5 are formed on a piezoelectric substrate 3 to provide surface acoustic wave device 6, a second step where the frequency response of the surface acoustic wave device 6 is then measured, a third step where the surface acoustic wave device 6 is then destaticized, and a fourth step where the surface acoustic wave device 6 is subsequently adjusted in accordance with the result of the measurement in the second step, and since the surface acoustic wave device 6 is hardly charged with electricity, above purpose can be achieved.
Patent JP-2001211108-A (JP)
Title: Non-contact communication medium
Inventor: WAKABAYASHI NAOYUKI
IPC: G06K17/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent impedance variation from becoming small owing to the on/off switching of an FET and to eliminate loss due to a reactive current. SOLUTION: This medium is equipped with an antenna coil L, a resonant capacitor C which is connected across the antenna coil L, a diode D which has its anode connected to one terminal of the antenna coil L, and an N-channel FET (switch element SW) which has its drain connected to the cathode of the diode D and its source connected to the other terminal of the antenna coil L, and the reactive current is not caused to flow through a parasitic diode PD generated between the source and drain of the H-channel FET.
Patent JP-2001204769-A (JP)
Title: Manual wheelchair
Inventor: TOMIYAMA MASARU
IPC: A61G5/02
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive driving mechanism and to adjust a hand rim to be positioned at a place for an easy operation. SOLUTION: A wheel unit 10 is supported in a lower part and a hand rim unit 20 is supported in an upper part by the rear frames of side frames 1A and 1B so as to be adjustable in position. The wheel unit 10 consists of a wheel support body 11, a shaft 12, a vehicle pulley 13 and a wheel 3. The hand rim unit consists of a hand rim support body 21, a hand rim shaft 22 and a hand rim pulley 23 and a hand rim 4. The wheel support body and the hand rim support body are fixed by screws 14 and 24 after adjusting the positions. A timing belt 30 is disposed between the vehicle pulley 13 and the hand rim pulley 23, a rotation force for operating the hand rim 4 is transmitted to the wheel 3, and then, a wheelchair is driven.
Patent JP-2001211171-A (JP)
Title: Device and method for equipment authentication and recording medium with storing authentication program
Inventor: ARAKAWA NORIO
IPC: G06F21/44
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an equipment authentication device which authenticates equipment such as a computer and a measuring instrument having equipment numbers such as serial numbers. SOLUTION: This device is equipped with a software ciphering part 36 which receives a serial number and ciphers the received serial number as an open key by an open key system, a ciphered data transmission part 38 which sends the ciphered serial number, and a received serial number deciphering part 16 which receives the ciphered serial number and deciphers the ciphered serial number by using a secret key corresponding to the serial number as the open key, so only when the serial number is given correctly, the deciphering by the received serial number deciphering part 16 is successful. Therefore, the accurate serial number of a device can be obtained to authenticate the device.
Patent JP-2001217876-A (JP)
Title: Information communication method and information communication system
Inventor: INOUE YOSHIYUKI
IPC: H04L12/66
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system utilizing a relay server and attain compatibility with subordinate units and other models in the information communication system especially in the case of receiving an electronic mail with an attached file. SOLUTION: The information communication system is configured such that a relay server conducts processing such as unification of electronic mails separately received and transmits a notice mail to which a URL storing an attached file is added so as to conduct compatibility with subordinate units and other models.
Patent JP-2001205042-A (JP)
Title: Deodorizing device
Inventor: ASO YOSHITSUGU
IPC: B01D53/81
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing device capable of preserving microorganisms in a high density when initiating operation and maintaining the state for a long term. SOLUTION: The deodorizing device 11 comprises a base tank part 12 preserving a fixed amount of water kept in store and having a gas introduction pipe 17 installed thereon from which odorous gas is released on the surface of water, a deodorization adsorption tower 13 where a carrier 41 that attaches and retains microorganisms physically is accommodated on the base tank 12 and an upper cover part 14 having an exhaust tube 39 installed thereto for discharging a gas which has been subjected to deodorization treatment outside. The carrier 41 comprises a non-woven fabric having an anion exchange resin treated on its textile surface. The non-woven fabric attaches negatively charged microorganisms by ionic attracting force.  The microorganisms that were dropped to the water kept in store 18 from the carrier 41 are returned back to the carrier 41 again by a sprinkling loop, which sprinkles to the carrier 41 from a sprinkling nozzle 33 by sucking water from the water kept in store 18.
Patent JP-2001208365-A (JP)
Title: Bathroom heater
Inventor: KANDA HARUO
IPC: F26B9/02
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To enable not only installation in a limited place where the installation space is narrow such as a densely built-up area, but also setting of a compact and high efficient bathroom heater. SOLUTION: This heater is provided with a partition plate 19, between the section of a casing 16, a blast fan 13, and a heat exchanger 12, and a wall section 22, and the area between that partition plate 19 and the casing 16 is constituted as an air reservoir 21, and the section behind the blast fan 13 of the partition plate 19 is set as a nose part 19a, and the suction part 17a of a duct provided in the casing 16 via the above air reservoir 21 is opened, and this heater is provided with a discharge part 19b, which opens at the whole or at least one part of the section behind an L-shaped heat exchanger 12 constituted of a plurality of pipes, and it leads to the discharge part 17b of the duct provided in the casing 16.
Patent JP-2000170887-A (JP)
Title: Shift lever assembly of transmission
Inventor: EASTON DAVID JOSEPH
IPC: F16H59/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a shift control lever of a transmission capable of performing a mode selection function and a shift function by an intuitional lever motion of the lever. SOLUTION: A guide slot has first, second and third sub slots forwardly/ rearwardly extending at a space from a main slot and is connected to the main slot through a connection slot laterally extending. A sector member 80 is pivotally mounted between a housing 12 and a lever 60. A first magnet is mounted to the lever 60 and a second magnet is mounted to the sector member 80. A hole effect sensor is mounted to the housing 12. A lever return spring 142 urges the lever 60 toward a rear end of the main slot and a lateral return spring urges the lever 60 toward the sector member 80. A centering spring urges the sector member 80 to a center position. A detent mechanism is operated to maintain the lever 60 in the sub slot at a releasable state.
Patent JP-2001212552-A (JP)
Title: Remedial method for oil-contaminated soil
Inventor: KITAGAWA AKIKO
IPC: B09C1/10
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for the remediation of oil-contaminated soil, carrying out bioremediation by which widespread and low-concentration contamination can be treated at low cost by activating indigenous bacteria in contaminated soil, and capable of decomposing even persistent polycyclic aromatic hydrocarbons. SOLUTION: After nitrogen and phosphorous sources in a form of an aqueous solution are added to soil contaminated with aromatic hydrocarbons and saturated aliphatic hydrocarbons, the supply is stopped until the nitrogen content of the soil is reduced to 0.01 g per kg of dry soil and the number of aerobic heterotrophic bacteria per g of the soil expressed in terms of dry soil is reduced to 102 times the initial number or lower. While the supply of the nitrogen and phosphorous sources is stopped, the number of aerobic heterotrophic bacteria per g of the soil expressed in terms of dry soil is once increased to 102 times the initial number or higher.
Patent JP-2001216815-A (JP)
Title: Lighting fixture for vehicle
Inventor: KONDO TOSHIYUKI
IPC: F21S8/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To improve the problem of the shortage in this kind of lighting fixture for vehicles in the past being inferior in design where the whole face of a lens got bright and could not but give a monotonous impression to observers because the lens subjected to cutting covered the front. SOLUTION: With this light fixture, novel emitting shapes and sight feelings as ever-inexperienced combinations of lines by adopting the lighting fixture for vehicles that is equipped with at least one of light guiding board units 3, consisting of a light guide board 4 that guides light from an LED lamp 2 to an exit edge face 4b, light-emitting portion of this lighting fixture for vehicles, and a reflecting face 5 for efficient incidence of light from the LED lamp 2 into the light guide board 4.
Patent JP-2001219612-A (JP)
Title: Serial printer
Inventor: ISHII HIRONORI
IPC: B41J19/18
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a serial printer which can print at high speed. SOLUTION: When a specified number of characters are contained in the print ranges at the hand and tail of a line in the full span of one line, the specified number of characters at the head of one line are printed at low speed. A carrier 3 is then returned back to the original print start position and characters subsequent to the specified number of characters of one line are printed at high speed. When printing has ended expect a specified number of characters at the tail of one line, the carrier 3 is returned back to the position of the specified number of characters to the tail of one line. Subsequently, the specified number of characters at the tail of one line are printed at low speed.
Patent JP-2001222694-A (JP)
Title: Card reader
Inventor: KAWASAKI MIKIO
IPC: G06K17/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a card reader which is excellent in conveyance of a card and is adaptive to various kinds of the cards. SOLUTION: The card reader is provided with a conveying passage 7 for a card 1, a conveying means for moving the card 1 inside the passage 7, a data recoding and reproducing means for performing at least one of operations for recording data in the card 1 existing in the passage 7 and reproducing data from the card 1, an image forming means for forming a visible image on the card 1 and an image erasing means for erasing the visible image which is formed in the card 1. The card reader is constituted by providing a correcting means which is arranged in the passage 7 so as to be freely retractable to correct the curve or bending, etc., of the card 1.
Patent JP-2001224087-A (JP)
Title: Loudspeaker system
Inventor: AKATA YUICHI
IPC: B60R11/02
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker system where no gap is produced between the loudspeaker main body and a rear door, positioning is facilitated and there is no need for pressing the loudspeaker main body by the hand. SOLUTION: The loudspeaker system 10 where a hole 31 is formed to a plate member 30a and the loudspeaker main body 11 is placed and fitted to the hole 31, is provided with a 1st restriction member 22 that is placed to the loudspeaker main body 11 and butted to an outer circumference of the hole 31 when the loudspeaker main body 11 is placed in the hole 31 so as to restrict the position of the loudspeaker main body 11 in an inserting direction to the hole 31 and with a 2nd restriction member 18 that passes the hole 31 when the loudspeaker main body 11 is placed in the hole 31, placed at a face opposite to the plate member 30a with respect to the 1st restriction member 22 by turning the loudspeaker main body 11 after passing the member 8 through the hole 31 and clamps the plate member 30a between itself and the 1st restriction member 22.
Patent JP-2001226057-A (JP)
Title: Slide rail of chair type stairway elevator device
Inventor: MURANAKA MASARU
IPC: B66B9/08
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide the slide rail of a chair type stairway elevator device capable of reducing the moving action of an end part guide rail, stabilizing the storage state of the end part guide rail in strength, eliminating a projected portion on the side surface of the rail, and minimizing the occupied space on the down stairs side of a stairway. SOLUTION: A slide member 31 movable in and out of the end part of a guide rail 21 is disposed at the end part of the guide rail 21, and an end part guide rail 21a is installed on the slide member 31 through a plurality of swing links 36. When the slide member 31 is drawn out of the end part of the guide rail 21 and the swing links 36 are raised in the extension direction of the guide rail 21, the end part guide rail 21a is disposed extendingly at the end part of the guide rail 21. When the swing links 36 are raised to the guide rail 21 side and the slide member 31 is pulled into the guide rail 21, the end part guide rail 21a is raised above the guide rail 21 so that the end part guide rail 21a is positioned above the guide rail 21. Thus, the occupied space on the down stairs side of the stairway can be minimized.
Patent JP-2001218729-A (JP)
Title: Curving section structure of endoscope
Inventor: MORI EIJI
IPC: G02B23/24
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a curving section structure of an endoscope which is capa ble of lessening the patient's burden by connecting nodal rings 68 and 68 varying in diameters to each other and forming a curving section 22 increasingly finer from the rigid distal end section 24 toward a flexible section 20. SOLUTION: The curving section 22 formed in an insertion section 14 is constituted by connecting the plural nodal rings 68, 68, etc. The respective nodal rings 68 are formed at the radius smaller by a thickness (t) of the nodal rings 68 than the nodal rings 68 adjacent to the front end rigid section 24 side and at the radius larger by (t) than the flexible section 20. As a result, the curving section 20 is formed gradually finer from the front end rigid section 24 toward the flexible section 20.
Patent JP-2001223484-A (JP)
Title: Cable holder
Inventor: TANIGUCHI YASUHIRO
IPC: A47B97/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a cable holder manufactured at a low cost, wherein a cable is easily housed without protruding cable from a cable holder for sure holding. SOLUTION: A cable holder 4 is formed of a single wire material. There are provided a screw fixing part 4a for fixing to a pillar 2 with a single screw 5, a rotation stop part 4b which hits the pillar 2 and prevents the cable holder 4 from rotating, a cable holding part 4c for holding a cable, and a cable insert opening 4d for inserting the cable, with them fitted at appropriate interval in the height wise direction of the pillar 2 of a communication equipment housing cabinet 1. The cable insert opening 4d is so bent into U-shape as its tip looks at the center so that no held cable protrudes, while being formed on the front side of the cable holding 4 for easy housing of the cable.
Patent JP-2001225097-A (JP)
Title: Method for manufacturing granulate of ready mixed concrete sludge
Inventor: NAKAJIMA YUTAKA
IPC: C04B18/16
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To widen range of particle size distribution of granulates of ready mixed concrete sludge and to adjust the mean particle size. SOLUTION: A high speed rotating shaft fitted with a spiral kneader blade and a low speed rotating shaft fitted with kneader blades through an arm on the outside are concentrically arranged at the central part of a mixing tank with a bottom face descending and inclined toward a discharge hole provided at the central part of the bottom face and granulation is performed while agitation is performed by means of a mixer wherein rotating directions of the high speed and the low speed rotating shafts are in the opposite directions. It is possible to adjust the mean particle size by changing rotating speed of the high speed rotating shaft.
Patent JP-2001224804-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To effectively and three-dimensionally use a limited space by mounting a plurality of control devices in the state of rationally overlapping in the longitu dinal direction on the back face side of a pachinko machine. SOLUTION: A storage recessed part is formed in a position not overlapping longitudinally with a safe ball passage of a back mechanism board 10 of the pachinko machine 1, and a shooting control device 30 serving as a first control device without a built-in ROM disposed in the storage recessed part. A game control device 40 is disposed as a second control device with a built-in ROM in the state of overlapping a first control device on the rear side in the longitudinal direction of the pachinko machine.