baber/WOPTO huggingface dataset:
Patent JP-2002108029-A (JP)
Title: Image forming apparatus
Inventor: NAKAZATO HIROSHI
IPC: G03G21/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of highly accurately measuring the quantity of toner sticking on an image carrier such as a photoreceptor and a transfer medium, etc. SOLUTION: An input offset voltage 41 is applied on the output side of an irradiation quantity monitoring light receiving element 4, and unless a light quantity control signal Slc exceeds a prescribed signal level, a light emitting element 1 is kept in an off-state. Then, prior to the measurement of the toner quantity by irradiating the image carrier 2 with irradiating light, the light quantity control signal equal to or below the prescribed signal level is applied on an irradiating light quantity adjustment unit 5, and the light emitting element 1 is surely turned off. Further, when the element 1 is turned off, output voltages Vp and Vs from a reflected light quantity detection unit 7 are stored in a memory 62 as a dark output voltage.  Besides, as for an actual toner quantity measurement, the image carrier 2 is irradiated with the irradiating light, and also, the influence of the dark output voltage is eliminated by subtracting the dark output voltage from the output voltages Vp and Vs outputted from the reflected light quantity detection unit 7.
Patent JP-2002116494-A (JP)
Title: Camera
Inventor: TSUJI KUNIO
IPC: G03B17/28
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a camera equipped with a cover opening/closing mechanism which is constituted so that an operational load can be reduced at the operating time of opening a cover for closing the opening of a cartridge chamber, as for the camera using a cartridge type film. SOLUTION: The camera is provided with the cover opening/closing mechanism including a locking member for locking the cover in a locking position, an opening member for shifting the locking member to an unlocking position, one elastic connecting member for always energizing both of the locking member and the opening member toward the locking position, and a control member for restricting the locking member in the unlocking position when the cover is open.
Patent JP-2002109331-A (JP)
Title: System, server and method for managing merchandise
Inventor: ASAI NAOHITO
IPC: G06Q50/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To manage ordered merchandise, while covering over a plurality of suppliers and to enable an orderer to easily confirm the present situation of the ordering merchandise. SOLUTION: In the case of receiving stamp order data from the computers 13 and 14 of order counters A and B, their data record is formed in the merchandise management database 11a of a merchandise managing server 11. The server 11 transmits only the data necessary to stamp manufacturing to a stamp plant A, receives the data that the stamp manufacturing is finished from the computer 15 of the plant 15, when the stamp manufacturing is finished, and rewrites the present situation of the data record of the database 11a from 'in plant manufacturing' into 'in delivery'.
Patent JP-2002114876-A (JP)
Title: Flame-retardant polyolefin composition
Inventor: FUKADA TOSHI
IPC: C08K5/3435
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polyolefin composition excellent in flame retardance as well as weather resistance and heat aging characteristics. SOLUTION: This polyolefin composition comprises a polyolefin, an organic halogen compound, an antimony compound and a hindered amine compound having an alkoxy group bonded to nitrogen atom.
Patent JP-2002115906-A (JP)
Title: Operating device of hot water supply apparatus with reheating function
Inventor: MUNEMURA HIROSHI
IPC: F24H1/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an operating device that has the stroke of an automatic operation that is easy to understand and can be used without a sense of anxiety. SOLUTION: The stroke of an automatic operation is displayed on a display unit 37 by character and arrow indications in a time series. When hot water starts to be supplied to a bathtub 12 from a hot water supply apparatus with a reheating function via reheating piping 2, a lamp 81 arranged near the characters 'hot water-filling' on the display unit 37 is blinked to inform of a current operation point.
Patent JP-2002113824-A (JP)
Title: Surface protective laminated film
Inventor: YAMASHITA TAKASHI
IPC: C08L23/10
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface protective laminated film capable of molding a stable film without wrinkle at a film production time and without elongation or breakage of the laminated film at print laminating time without necessity of a solvent, heat adhering at a low temperature without necessity of an anchor coating agent coating at an extrusion laminating time and having no discoloring of a printing ink, no curl and improved cutting properties of the laminated film. SOLUTION: The surface protective laminated film comprises (A) a propylene polymer resin layer containing an α-olefin content of 0 to 5 wt.% and an MFR of 1 to 100 g/10 min and contacted with one side surface of a propylene resin film base, and (B) a linear ethylene α-olefin copolymer resin layer having a density of 0.870 to 0.910 g/cm3 and an MFR of 1 to 100 g/10 min and laminated on the resin layer (A).
Patent JP-2002112942-A (JP)
Title: Method and mechanism for washing dishes
Inventor: CHO RENCHU
IPC: A47L15/42
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To wash used dishes at room temperature without heating tap water hygienically and in a very short time. SOLUTION: A dishwasher for cleaning used dishes 12 is characterized in that it cleans the used dishes 12 by turning hot air generated by a heat exchanger 36 into a hot blast with a blower 34, and spraying the hot blast to the dishes 12 for drying after purifying water supplied to a washer body 14 by a purifier 24 in which many spherical tourmaline ceramic are stored, turning the purified water into ozonized water by an ozone generator 26, turning the ozonized water into cleaning waterdrops with an ultrasonic wave generator 30, and cleaning the dishes 12 by spraying the cleaning waterdrops to the used dishes 12.
Patent JP-2002114363-A (JP)
Title: Aligning conveyor device and aligning and carrying device
Inventor: KIMURA MASAYASU
IPC: B65G47/28
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an aligning and carrying conveyor device and an aligning and carrying device capable of surely and individually aligning and carrying objects to be carried one by one. SOLUTION: When carrying objects 4 are supplied to an upstream end side, the carrying objects 4 are individually aligned one by one by two aligning frames 6 and 6 and are carried to a downstream end side and the objects 4 deviated from the two aligning frames 6 and 6 are recovered at a prescribed recovering place. The recovered objects 4 are supplied to the upstream end side again by a circulating conveyor device 2. As a result, the objects 4 can be surely and individually aligned and carried one by one without leaving the objects 4.
Patent JP-2002081270-A (JP)
Title: Cushioning material of double glazing pane
Inventor: SAKAI JIRO
IPC: E06B3/62
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning material easily watertightly fittable to a double glazing pane and preventing intrusion of moisture into the inside of the double glazing glass pane. SOLUTION: This cushioning material is formed of a soft synthetic resin or rubber, a shape retention material is used for a part or the whole of a side wall, and both surfaces of a bottom wall are thickened. A recessed part and a drain hole are arranged in the bottom wall of the cushioning material.
Patent JP-2002113067-A (JP)
Title: Bathing aid
Inventor: TSUTSUI YASUTAKA
IPC: A47K3/12
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a bathing aid fixable to the side wall of a bathtub, excellent in the tightness for fixing with a sucker, preventing detachment from the side wall caused by an accidential loss of fixing/power between the sucker and the side wall by occuring a slight gap. SOLUTION: The bathing aid comprises a bathing aid function part 10 and a fixing part 20 to which the bathing aid function part 10 is connected and which can be attached to/detached from a bathtub, and also has a mechanism for generating propping force against the side wall of the bathtub and a function in the fixing part 20 for transmitting the propping force to the bathtub to be sucked on the side wall of the bathtub. Therefore, if a slight gap is generated between the side wall of the bathtub and the fixing part and the sucking force is lost suddenly, the bathing aid will not be detached from the side wall because of the propping force. Further, if the propping force is lost, the bathing aid will not be detached suddenly from the side wall as well because of the sucking force, so that the double safety can be secured.
Patent JP-2002114334-A (JP)
Title: Dealing system using two-dimensional code, and information terminal device used in the same
Inventor: ITO TERUYUKI
IPC: G06Q30/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To immediately order or acquire the desired merchandise or the information relating to the merchandise by simple operation by utilizing a communicating function of an information terminal device. SOLUTION: A two-dimensional code made to correspond to the merchandise and recording the merchandise information and the seller information is read out by a scanner, and the information terminal device communicates the data through a communication network by an information supplying system and a communicating function of the seller on the basis of the seller information of the two-dimensional code transmitted from the scanner, and executes a dealing process relating to the merchandise with the information supplying system on the basis of the information inputted from an input device of the information terminal device and the merchandise information.
Patent JP-2001160440-A (JP)
Title: Multiplex redundant contact
Inventor: TERREL L MAURICE
IPC: H01R12/55
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector having a multiplex redundant contact that is endurable to the surface defect during card insertion. SOLUTION: This contact possesses a bent main beam (402). The main beam is bent in order to make a region of contact (404). The bending gives a sufficient normal-force to ensure a sure connection at the region of contact. The region of contact is divided into a fork to form two points of contact (410). There is a junction member (406) that connects two parts of the fork at the end of the main beam and the junction member completely surrounds the opening which divides the region of contact into the fork. Preferably, the shape of the opening (412) which is completely surrounded is a slot, and the slot is an opening that has rounded end parts.
Patent JP-2002123064-A (JP)
Title: Electrode material for corona discharge
Inventor: MINAMI MASAHIRO
IPC: H01T19/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion property between a tungsten core wire and a metal coating layer, to form the metal coating layer as a uniform thin film and to improve the surface precision of the metal coating layer. SOLUTION: The metal coating layer 3 covering the tungsten core wire 2 is formed as a two-layer structure of a chemically stable gold plating layer 31 and palladium plating layer 32. The surface of the coating layer is made dense highly precisely by the treatment of the core wire.
Patent JP-2002134179-A (JP)
Title: Pressure-contact terminal
Inventor: SAWADA YOSHITSUGU
IPC: H01R4/24
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a pressure-contact terminal of an electric wire and to miniaturize an electrical contact portion and an electric wire caulking portion. SOLUTION: In this pressure-contact terminal 1 provided integrally with an electrical contact portion 2 on one side for a terminal of a meting terminal, and with at least an electric wire pressure-contact portion 3 on the other side, the electric wire pressure- contact portion 3 is formed to be thicker than the electrical contact portion 2. The electrical contact portion 2 comprises a thin bottom plate portion, a thin circumferential wall 5 formed integrally with the bottom plate portion, and a thin elastic contact piece located in the circumferential wall and formed integrally with the bottom plate portion.  The electric wire pressure-contact portion 3 comprises a thick-bottom plate portion, thick-side plate portions 12 erected on both side of the bottom plate portion, and thick pressure-contact pieces 17, 18 arranged protrusively and inwardly from window portions 16 of both side plate portions. A thin electric wire caulking portion 4 is integrally formed with on the other side of the thick electric wire pressure-contact portion 3. An electric wire caulking portion 4 comprises a thin bottom plate portion 26, and thin caulking pieces 27 erected on both sides of the bottom plate portion.
Patent JP-2002130381-A (JP)
Title: Round belt
Inventor: SAKURAI NOBUO
IPC: C08K5/20
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a round belt of low self-rotation property which can maintain a friction coefficient reduction effect for a long time without applying a lubricant to a surface thereof. SOLUTION: The round belt 20 entrained over a pair of drive pulley and driven pulley arranged with revolution surfaces being twisted by predetermined angle is made by adding a first lubricant and a second lubricant both having a bleed characteristic to a thermoplastic elastomer or an thermosetting elastomer and is used without applying a lubricant to the surface of the round belt 10.
Patent JP-2002130289-A (JP)
Title: Rolling-element bearing
Inventor: RYU SUSUMU
IPC: F16C33/66
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a rolling-element bearing, capable of suppressing spin slide of a rolling body in a track groove, and capable of carrying radial load, of which the reduction in torque is achieved by reducing rolling resistance, and also to provide axial load and moment load in both directions. SOLUTION: A plurality of rolling bodies 5, 5 and so on, each of which has an outside diameter 5a as a rolling contact, having a radius of curvature also in the direction of the axis, and has a small-diameter radius smaller than the radius of a track face, is mounted in a track groove 3 formed between outer and inner rings 1, 2. In the rolling bodies 5, the adjoining rolling bodies 5, 5 are arranged so as to alternately cross each other, and outside diameters 5a, 5a of the rolling bodies 5, 5 contact with two points of track faces 1a, 1b of a track ring 1 and two points of track faces 2b, 2a of another track ring 2 at all times. Also, a sealing plate 10 is arranged between the outer and inner rings 1, 2.
Patent JP-2002127953-A (JP)
Title: Traveling device capable of going up and down stairs
Inventor: KIYOHARA MAKOTO
IPC: A61G5/04
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a traveling device enabling moving of a physically handicapped person and an aged man in a place of a difference in level such as stairs. SOLUTION: This device is provided with a traveling wheel 13 having an endless belt 27 spread between a plurality of pulleys 23, 24 and 25, a seat 14 installed on a frame 12 mounted with the traveling wheel 13 thereon and a driving means for rotating the traveling wheel 13. The traveling wheel 13 has a horizontal part 13a parallel to a landing surface when the traveling device travels on a flatland and an inclined part 13b inclined obliquely upward to the landing surface. A first pulley 23 located at an end part of the horizontal part 13a is oscillatably mounted on the frame 12 via an arm 28. The arm 28 is connected to a damper and the arm 28 is energized downward.
Patent JP-2002132535-A (JP)
Title: Computer diagnostics plan in distributed computer system
Inventor: FURUYAMA RYOICHI
IPC: G06F15/177
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To attain determinations of computers under abnormality and of abnormal points in information transmitters with reliability and at high-speed in a distributed computer system. SOLUTION: In a computer diagnostics plan in distributed computer system, each computer comprises a means to transmit health check signals to each computer, a means to receive the signals transmitted from each computer, a means to monitor receptions of the signals from each computer at a predetermined period and to determine that the transmitters of their own computers are under abnormality when the signals are not in receptions, and to determine that the transmitters of transmit-origin computers are under abnormalities when the signals from some of computers can not be received,  a means to add information of the transmitters generated from each computer to each signal and a means to determine that the transmitters are under abnormalities also at the computers when more than one computer determines that some computers are under abnormalities based on abnormal information of each transmitter added to the signals of all computers.
Patent JP-2002126187-A (JP)
Title: Game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing interest by increasing a presentation effect by a luminous means in the game machine holding a lottery with the luminous means. SOLUTION: A normal pattern display device 33 and a determining device 38 displaying the number of fluctuations of normal patterns in color are arranged at the upper section of the front face of a center case 30. The display window 33a of the normal pattern display device 33 and the display window 38a of the determining device 38 are formed into a lens shape with a translucent material so that the light emitted from the inside is diffused to the outside of the display windows. LEDs(light emitting diodes) 90 are fitted to the inside of the display windows. Three luminous elements, a red luminous element 92, a green luminous element 93, and a blue luminous element 94, are integrated into a chip to form each LED 90.  Colors of other kinds such as violet, yellow, orange, and white other than three primary colors, red, green, and blue, are displayed by selectively controlling the lighting of the luminous elements, and the lottery and the number of fluctuations of the normal patterns are displayed by the display colors.
Patent JP-2002137970-A (JP)
Title: Water-based castable refractory
Inventor: NANBA MAKOTO
IPC: C21B7/14
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a water-based castable refractory containing carbon excellent in spalling resistance and corrosion resistance. SOLUTION: The water-based castable refractory is characterized in that the water castable refractory consists of carbon black raw material, the ash content of which is 0.5 wt.% or less and pitch raw material, the fixed carbon content of which is 75-95 wt.%, and that the weight ratio of contents of the carbon black raw material and the pitch raw material is 1:0.1-1:0.9.
Patent JP-2002130616-A (JP)
Title: Combustion equipment
Inventor: HASEGAWA HIROKI
IPC: F23D11/08
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain combustion equipment, in which a stable combustion is secured by improving existing kerosene-burning equipment, and vaporization performance is improved by supplying a great amount of primary air to a vaporizing part. SOLUTION: A conical flow-path-forming member 70 is provided to a distributor 35 constituting a boundary between a mixing part 6 and an air-amount adjuster 5. Air which has passed the adjuster 5 and then the central area is captured directly by the conical member 70 and sent through a primary-air conducting tube 88 communicating with the member 70 into a vaporizing chamber 60. A great amount of air is taken into the member 70, and sent to a vaporizing part 8, because an opening 54 in the member 70 on the side of the adjuster 5 is greater than an opening 83 on the side of the vaporizing part. A fuel pipe 79 is fixed along the inside of the member 70, so it does not hinder the air supply.
Patent JP-2002138156-A (JP)
Title: Coating having water-repellency and hydrophilicity, and method of producing the same
Inventor: MINAMI TSUTOMU
IPC: B32B9/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a coating having excellent water-repellency together with hydrophilicity, and to provide a method of producing it in a simple way. SOLUTION: This method of producing a coating comprises the steps of forming a petaline transparent alumina film on the substrate, treating the film by corona discharge or plasma treatment to remove impurities or adsorbed water on the surface and to activate the surface giving hydrophilicity to the surface, coating a water-repellent film partially on the alumina film to give water-repellency while in other area, the activated petaline transparent alumina film remained exposed, or further coating a hydrophilic film thereon to give hydrophilicity.
Patent JP-2002138404-A (JP)
Title: Sleeper receiving member
Inventor: TAKAMORI ATSUSHI
IPC: E01B23/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a sleeper receiving member, which can prevent the damage of a tunnel internal surface due to a sleeper and the cost of which is reduced, stabilizing the built sleeper. SOLUTION: When the H-shaped or I-shaped cross sectional sleeper 2 with flanges 2A and 2B and a web 2C tying the flanges is installed in the cross direction of a tunnel 1, the sleeper receiving members 10 interposed among both ends sections 2a and 2a in the longitudinal direction of the sleeper 2 and the internal surface 1a of the tunnel 1 have pipe bodies 11 with axial opening sections 11a and circumferential opening sections 11b continuing to the opening sections 11a and tabular bodies 12 unified with the pipe bodies 11, the lower flange 2B is inserted into the axial opening sections 11a and the web 2C into the circumferential opening sections 11b, and the tabular bodies 12 are applied to the internal surface 1a of the tunnel.
Patent JP-2002141371-A (JP)
Title: Flip-chip mounting method
Inventor: NAKATANI NAOTO
IPC: H01L21/60
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip mounting method using a thermosetting non- conductive adhesive on a printed circuit board with good reliability. SOLUTION: A flip-chip 2 has an Au bump 21. The printed circuit board 1 has an outermost layer 12 formed of a resin having a higher transition temperature than a glass transition temperature of the adhesive, and a conductor pad 121 of Au-plating on a surface of the outermost layer. The method for mounting the flip-chip comprises the steps of previously coating the adhesive 3 on the board 1, aligning the bump 21 with the pad 121, and then heating the board 1 and the adhesive 3 in a temperature range higher than the glass transition temperature of the layer 12 while pressing the flip-chip 2 without losing a restoring force. In this case, the flip-chip 2 is depressed and cooled until the electrode surface of the flip-chip is contacted with the surface of the outermost layer in the layer 12 softened by heating.  Thus, bubbles contained in the adhesive 3 are exhausted, a recoiling force of the depressed pad 121 becomes a contact pressure of the bump 21 with the pad 121 to improve reliability of the connection.