baber/WOPTO huggingface dataset:
Patent JP-2002247891-A (JP)
Title: Motor device, stage device, and aligner
Inventor: TAKAHASHI AKIRA
IPC: H02P7/29
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuations of temperatures of a motor, objects driven by the motor, and their environment. SOLUTION: Even while objects (W, 12, and 18) driven by a motor 38Y are in stationary states, the drive of the motor is maintained by control means (20 and 70Y) so as not to cause the movements of the objects. As a current is supplied to the motor, therefore, even if the objects are in the stationary states, the motor generates heat. That is, as fluctuations between temperatures when the objects are moved and the temperatures when the objects are in the stationary states can be suppressed, the fluctuations of the temperatures of the motor, objects driven by the motor, and their environment can be reduced.
Patent JP-2002239164-A (JP)
Title: Ball tank and game machine
Inventor: AIDA HIROSHI
IPC: A63F7/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a ball tank and a game machine capable of simplifying a structure while reducing a jam of game balls. SOLUTION: This ball tank 15 is constructed by connecting a ball passage 19 to the downstream side of a tank discharge port 20 formed in a ball tank body 18. In the ball passage 19 (first passage 22), a passage width in the direction crossing the game ball flowing direction at right angles is set to a width allowing passage of the aligned game balls. In the first passage 22, a second passage 23 having a substantially same passage width is arranged continuously, and a passage discharge port 26 is formed in the lowermost side of flow in the second passage 23. The first passage 22 is provided with an aligning passage 24 stacking the game balls received in the form of a plurality of lines from the tank discharge port 20 to align them in a line.
Patent JP-2002246537-A (JP)
Title: Electronic device
Inventor: KAWABATA AKIRA
IPC: H05K7/20
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which can make improvement of dissipation of heat generated by a power transistor 2 compatible with miniaturization of a case 5 by improving arrangement of the power transistor 2 and a circuit board 3. SOLUTION: The power transistor 2 is fixed on a side wall 5b adjacent to an aperture end portion 5c. An angle between an inner wall surface 5b1 on which the power transistor 2 is fixed and an inner wall surface 5a1 on which the circuit board is fixed, i.e., an angle α between a connection surface with the power transistor 2 and a connection surface with wire bonding of the circuit board 3 is set as 90 deg.<α<180 deg.. Consequently, stress which is applied to each flex of wire bonding 4 during vibration is reduced, and the improvement of dissipation property of heat generated by the power transistor 2 can be made compatible with the miniaturization of the case 5, while reducing the fatigue of the wire bonding 4 which is caused by stress.
Patent JP-2001330806-A (JP)
Title: Spectacle frame synthesizing system and spectacle frame sales method
Inventor: FUKUMA YASUFUMI
IPC: G02C13/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame synthesizing system which enables a customer to make trial wearing of spectacle frames while staying at home. SOLUTION: This system enables an individual person to access a homepage opened by a spectacle store 7 through the Internet by using a Web browser of a personal computer 1 owned by the person, to select the spectacle frame 14 provided by the homepage, to synthesize the selected spectacle frame 14 with a face image 15 and to display the frame and the image on a monitor screen 2A.
Patent JP-2002251106-A (JP)
Title: Image forming device
Inventor: MATSUI MICHINORI
IPC: G03G15/20
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where fixing processing is excellently performed without lowering productivity even when printing jobs different in terms of paper quality coexist. SOLUTION: A server 14 registers the printing job transmitted from a client computer 12 in a queue and transmits the head printing job to a printer controller 16. The controller 16 analyzes the received printing job, develops it to image information and transmits it to a main body CPU 18. The CPU 18 controls an ROS exposure part 20 so as to scan and expose a photoreceptor belt 22 in accordance with the image information, whereby an electrostatic latent image is formed. The electrostatic latent image is developed with toner by a developing device 28 and transferred to recording paper 40. The toner image on the paper 40 is heated and fixed by a fixing device 34. When the detected temperature by a temperature sensor 46 is equal to or under set temperature (th) in the midst of processing the paper 40 being cardboard, the interruption of the thin paper printing job in the queue is performed.
Patent JP-2002249581-A (JP)
Title: Process for producing polyimide composite
Inventor: HOSOKAWA TOSHITSUGU
IPC: C08K5/17
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polyimide composite excellent in heat resistance, mechanical characteristics, gas barrier properties, dimensional stability and the like. SOLUTION: The process for producing a polyimide composite comprises the step of polymerizing a diamine component and an acid anhydride component, serving as raw material monomers of a polyimide, in an organic solvent in the presence of a intercalation compound comprising a laminar clay mineral having alkylammonium ions intercalated therein to obtain a polyamic acid solution having the intercalation compound dispersed therein and the step of imidizing the polyamic acid to obtain a polyimide composite, wherein the content of the exchangeable alkali metal ions in the intercalation compound is 500 ppm or lower.
Patent JP-2002257016-A (JP)
Title: Engine starting device for vehicle
Inventor: TANAKA MASASHI
IPC: F02N15/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a bearing supporting a crankshaft, and to improve the startability of an engine. SOLUTION: In this engine starting device 1 for vehicle, the crankshaft 12 is supported by a thrust bearing 11b, and a forward thrust force F0 acts on the crankshaft 12 due to a cutoff of a clutch 20. This engine starting device 1 starts the engine 10 by meshing a pinion gear 5 constituted of a helical gear with a ring gear 7. Twisting directions of two gears 5a, 7a are set such that a backward thrust force F41 acts on the ring gear 7 when the pinion gear 5 rotates and drives the ring gear 7 in a state in which the pinion gear 5 meshes with the ring gear 7 at starting of the engine 10.
Patent JP-2002209233-A (JP)
Title: Stereoscopic image input/output system employing several video input/output cables to make right eye image information and left eye image information independent
Inventor: YAMADA JUNICHI
IPC: H04N13/04
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image input/output system that can save much time and effort required for a conversion system that has employed a single video input/output cable, where integrated information for a stereoscopic image having passed through the input/output cable is separated into right eye information and left eye information, and also that can provide much more information to configure a stereoscopic video image. SOLUTION: The stereoscopic image input/output system of this invention employs a plurality video input/output cables 2 in place of employing a single cable so as to transmit image information acquired respectively for the right eye and the left eye without deterioration and provides the information quantity enough to configure a sufficient stereoscopic video image.
Patent JP-2002248038-A (JP)
Title: Framed ornamental article
Inventor: SUGINO YOSHIO
IPC: A47G1/14
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a framed ornamental article wherein the framed ornamen tal article body is efficiently prevented from being damage by rain water or moisture even when being displayed outdoor or in a bathroom, and at the same time, the framed ornamental article body can be efficiently prevented from becoming difficult to see or deteriorating due to ultraviolet rays, or the like. SOLUTION: This framed ornamental article is constituted of a frame body and the framed ornamental article body. In this case, a waterproof treatment or a water-repellent treatment is applied to the frame body. The framed ornamental body comprises a transparent sheet such as a glass sheet or an acrylic sheet, an ornament such as a picture or a pressed flower ornament which is arranged on the back surface of the transparent sheet, and a moisture-proof sheet. In this case, the transparent sheet is housed in the frame body, and to which a defogging treatment or a non-reflective treatment is applied. Also, the moisture-proof sheet fixes the ornament to the back surface of the transparent sheet under a sealed state, and is fixed to the outer peripheral section of the transparent sheet.
Patent JP-2001337916-A (JP)
Title: Graphical user interface for creating propety
Inventor: BELKNAP WILLIAM RUSSELL
IPC: H04H1/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated interface for remotely controlling media properties and scheduling a media operation implemented by a plurality of media servers in a computer network system and to provide a graphical user interface process. SOLUTION: Each server selectively activates a corresponding multi-media device, encodes the media data received from the corresponding multi-media device, and gains access to the corresponding memory device storing the media data. Each server receives user inputs including the server identification information indicating a selected server, the mode information indicating a selected operation mode, and the encoded operation information defined based on the selected operation mode. The commands and related parameters created based on the encoded operation information are transmitted to the selected server via the network.
Patent JP-2002253426-A (JP)
Title: Dripper and storage container
Inventor: HIRAFUKI SHUICHI
IPC: B65D77/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an ordinary pressure dripping type dripper and storage container, with which the dripped liquid of high quality can be provided and carriage/preservation or the like is facilitated. SOLUTION: The dripper and storage container has a cylindrical container 1 equipped with an upper opening 11 and a lower opening 12, a top lid 13 for sealing the upper opening 11 and a bottom lid 14 for sealing the lower opening 12, stores a dripping object 3 in a storage space 15, which is partitioned by the inner surface of a bag-like filter 2, the inner surface of the cylindrical container 1 and the top lid 13, by fixing the upper end side of the bag-like filter 2 on the inner periphery of the cylindrical container 1 and forming this storage space 15 and stores the bag-like filter 2 in the cylindrical container 1 by folding the lower end side thereof.
Patent JP-2002257989-A (JP)
Title: Method of removing uranium
Inventor: TOCHIGI YOSHIKATSU
IPC: G21F9/32
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing uranium capable of preventing generation of a mass quantity of secondary waste, and requiring less energy for fusing waste in removing uranium from a waste mainly comprising fluoride contaminated by uranium. SOLUTION: A waste mainly comprising fluoride CaF2 contaminated by uranium is mixed with a waste mainly comprising fluoride NaF contaminated by uranium to form eutectic composition to have a lower fusing point. It is then heated and fused, and uranium contained in the fused waste is removed in a molten salt electrolytic method.
Patent JP-2002255388-A (JP)
Title: Paper feeding device
Inventor: YAMADA NOBORU
IPC: B65H3/66
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device having a means allowing paper sheets to be moved easily onto a separating pad even if the paper sheets are thick or rigid. SOLUTION: At least one guide member 6 for converting the feeding direction of the tip part of a paper sheet S1 from a first direction to a second direction (parallel with the surface of the separating pad and facing a recording part) is installed between paper feeding rollers 3b by moving from a waiting position under a paper feeding path (P) in first direction (parallel with the loading surface of a hopper 2 and facing the separating pad 4) to a position above the paper feeding path (P) when or immediately before the tip part of the paper sheet S1 contacts on the rear end part of the separating pad 4.
Patent JP-2002261828-A (JP)
Title: Relay traffic calculation method and device thereof
Inventor: HAMADA TSUNEO
IPC: H04L12/70
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To grasp the actual measurements of an inter-arbitrary interface relay traffic in a single router independently from the other router. SOLUTION: A relay traffic calculating method fro calculating a relay traffic in a router equipped with a plurality of interfaces comprises a process for generating and initializing a relay traffic matrix corresponding to the total number of interfaces to be calculated; a process for acquiring the IF traffic matrix of the interface to be calculated, for retrieving a routing table by its comparison, and for acquiring the value of the IF column of the entry of the matched routing table; a process for judging whether or not the acquired value of the IF column should be calculated; and a process for adding the values of the PKT and OCT columns of the IF traffic matrix to be calculated at present to the relay traffic matrix.
Patent JP-2002191628-A (JP)
Title: Spinal corrective device
Inventor: DAIMATSU TOSHIICHI
IPC: A61H39/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a spinal corrective device allowing a user to correct the distortion of his spine while warming his body under the waist, by simply sitting on the device for a few hours a day. SOLUTION: The spinal corrective device is entirely made of silicone rubber and a domed projection 2 is provided on the upper surface of a rectangular, thin plate-shaped portion 1. Pieces of far infrared radiating material 3 such as ceramics are either dispersedly embedded into the projection 2 or kneaded therein in such a manner that the pieces collect at the top. The back of the plate-shaped portion 1 is of a finely corrugated antislip structure 4. Three domed projections 5, 5 and 5 are collectively provided on the upper surface of the plate-shaped portion 1 and pieces of far infrared radiating material such as ceramics are either dispersedly embedded into each projection 5 or kneaded therein in such a way that the pieces collect at the top.
Patent JP-2002257992-A (JP)
Title: Solidified glass handling crane
Inventor: ISHIWATARI KOJI
IPC: B66C9/14
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a solidified glass handling crane capable of returning trolleys to a carrying-in position. SOLUTION: This crane is provided with a screw shaft 8 for traveling, a spline shaft 9, and a screw shaft 10 for rescue extended in a moving direction of the space trolley 7, a nut 26 for traveling engaged with the screw shaft 8 for traveling, a follower member 27 slidably engaged with the spline shaft 9 on the outside of it, and engaged with the nut 26 for traveling to be restrained by the trolley 7, a nut 29 for rescue engaged with the screw shaft 10 for rescue to push the trolley 7 back, a traveling drive 35 to rotate the screw shaft 8 for traveling, and a rescue drive mechanism 37 to selectively rotate the spline shaft 9 and the screw shaft 10 for rescue.  When the screw shaft 8 for traveling is incapable of rotating, the spline shaft 9 is rotated by the rescue drive mechanism 37, to release engagement of the nut 26 for traveling with the follower member 27, and as the screw shaft 10 is then rotated in a specified direction, the nut 29 for rescue pushes the trolley 7 back to the carrying-in position.
Patent JP-2002259545-A (JP)
Title: Service system of coin-operated locker, its information providing method, its reservation method and its program
Inventor: HIRAI KATSUHARU
IPC: G06Q10/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a service system of coin-operated locker, its information providing method, its reservation method and its program performing confirmation of installation places and usage situations, reservations for usage and payments of coin-operated lockers through a portable communication terminal. SOLUTION: In the system, when designating a desired area with accessing to a control center server 2 from a user terminal 1 via Internet 100, the installation places and the usage situations located in the area are displayed. A user, when making a reservation for a locker, transmits card information to pay a reservation fee and when completing an authentication through a terminal 4 of credit agency/bank, a locking instruction is transmitted to a locker control terminal 3 from the server 2 to execute a locking. When using the locker reserved by the user, the user accesses again to the server 2 to transmit a request for unlocking and after checking a baggage, transmits a request for locking. Accordingly, the user can perform the whole processing from the searching, reservation, usage (locking, unlocking) to the payment through the portable communication terminal.
Patent JP-2002263404-A (JP)
Title: Deforming agent composition
Inventor: SUZUKI ISAO
IPC: D21H21/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyether emulsion type defoaming agent composition free of a variation of its defoaming performance as well as a viscosity change and separation of the emulsion due to a temperature change, exhibiting stable usability, defoaming property and preservability in all seasons independently of the temperature of the environment and excellent in stability even when diluted. SOLUTION: The emulsion type defoaming agent composition contains 5-50 wt.%, in total, of (A) at least one compound of the formula: R1 O-(R2 O)m -OH (where R1 O is a group derived from an 8-18C alcohol; R2 O is a group derived from a 2-4C alkylene oxide; and (m) is a number of 1-80) or the formula: R1 O-(R2 O)m -OCOR3 (where R1 O is a group derived from an 8-18C alcohol; R2 O is a group derived from a 2-4C alkylene oxide; (m) is a number of 1-80; and R3 OCO is a group derived from a 13-19C fatty acid), (B) at least one compound of the formula: R4 OCO-(R2 O)n -H (where R4 OCO is a group derived from an 8-18C fatty acid; R2 O is a group derived from a 2-4C alkylene oxide; and (n) is a number of 20-100) and (C) an anionic surfactant.  The weight ratio between the components (A) and (B) is (50:50) to (80:20) and the component (C) is contained by 0.05-5 wt.% of the total amount of the components (A) and (B).
Patent JP-2002262843-A (JP)
Title: Apparatus for peeling shell of chestnut
Inventor: ONO TAKUJI
IPC: A23N5/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To solve problems that there is a fear of breaking a cutter and mixing broken pieces in a chestnut as a cut is made to a shell with the cutter before peeling the shell and the shell cannot be cleanly removed in spite of the use of a brush in a conventional apparatus for peeling the shell of the chestnut. SOLUTION: This apparatus for peeling the shell of the chestnut is obtained by separating and arranging a pressing plate 3 and a table 6 located under the pressing plate 3 at a prescribed interval, providing a rotating shaft 1 for the pressing plate 3 in the central part of the pressing plate 3, rotating the pressing plate 3 with the rotating shaft 1 as the center, freely vertically movably supporting the base of the table 6 with an elastic body, attaching a pair of rollers 12 and 13 having a different diameter to both ends of a rotating rod 11 attached to an upright stood rotating shaft 10, supporting the base of the table 6 also with the pair of rollers 12 and 13, thereby vertically moving the table 6 by rotation of the rotating rod 11 so as to wave, feeding a heated chestnut to a space between the pressing plate 3 and the table 6,  applying a force as if the chestnut is rubbed with hands to the chestnut and cleanly separating the shell from the nut.
Patent JP-2002265230-A (JP)
Title: Manufacturing device of quartz glass
Inventor: TAKAHASHI ISAMU
IPC: C03B20/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device of quartz glass which suppresses the pulsation in the supply of raw material powder, sharply reduces the generation of air bubbles and manufactures quartz glass which is high in quality. SOLUTION: In this manufacturing device of quartz glass, a measure plate 12 comprises a first measure hole array 15L which has a gap(g) at regular intervals and is provided by linking annually perforated plural pieces of measure holes 15 and plural pieces of measure holes 16 which are perforated oppositely to the gap(g) and are disposed in such a manner that a part of the measure holes 16 are overlapped with the adjacent two measure holes 15 of the first measure holes array 15L when seen from the radial direction. This manufacturing device of quartz glass also has a second measure hole array 16L which is formed by annularly linking the measure holes 16 along the first measure hole array 15L.
Patent JP-2002271593-A (JP)
Title: Image reader
Inventor: KAMISHIRO TOSHIAKI
IPC: G06T1/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To maintain high-quality image by enabling a user to easily remove dust. SOLUTION: An image processing part 102, having a shading correcting function, is provided with a dust detecting circuit 170 for detecting sticking of dust and an alarm means for announcing the result detected by the dust detecting circuit 170, and the presence of dust and the position thereof are detected from the signal of a reading part outputted by a white pressing plate as a white reference board for shading correction by the dust detecting circuit 170.
Patent JP-2002270674-A (JP)
Title: Carry-out device
Inventor: MORI TAKASHI
IPC: H01L21/68
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a carry-out device, that can conduct a whole work without stagnation by carry out plate-shaped objects, such as semiconductor wafers, etc., from a cassette without giving damages to the objects, even when the objects are not housed horizontally in the cassette, when the device carries out the objects from the cassette. SOLUTION: This carry-out device 10, which carries out the plate-shaped objects housed in the cassette 30, is provided at least with a holding section 11 which vacuum-holds the objects and a bendable arm 16, which inserts the holding section 11 into the cassette 30. The holding section 11 has first and second supporting sections 20 and 21, which support the plate-like objects. The supporting sections 20 and 21 are respectively provided with first and second detecting sensors 24 and 25 which detect the objects housed in the cassette 30. When the objects are not housed horizontally in the cassette 30, this carry- out device 10 detects the housed states of the objects and carries out the objects from the cassette 30, by surely holding the objects through appropriate rotation of the holding section 11 around the advancing-retreating direction of the bendable arm 16.
Patent JP-2002267425-A (JP)
Title: Strain detecting device and compound cable for strain detection
Inventor: KOBAYASHI KAZUNAGA
IPC: G02B6/46
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To improve strain detection precision by easily compensating a measurement error due to temperature variation with high precision when the strain of an object to be measured is detected by measuring the strain distribution of an optical cable fixed on the object to be measured by an OTDR method using Brillouin scattered light. SOLUTION: An optical cable 1 for temperature compensation constituted by putting an optical fiber for temperature compensation in a metallic pipe with extra length is arranged in parallel to an optical cable 20 for strain detection and fixed intermittently on the object 25 to be measured.