baber/WOPTO huggingface dataset:
Patent JP-2002337248-A (JP)
Title: Method for molding belt to be used for tire and device therefor
Inventor: TAKAGI SHIGEMASA
IPC: B29D30/30
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a belt tight-wrapping device which is capable of securely tight-wrapping a belt material on the peripheral face of a belt tight-wrapping drum and also certainly tight-wrapping the belt material around the drum even when the width size of the belt material varies. SOLUTION: A movable support frame 63 is supported on a base 61 through a width direction position adjusting mechanism 62, and a lift support frame 65 is supported on the movable support frame 63 through a height adjusting mechanism 64. Further, cam plates 81 and 82 are mounted on the lift support frame 65. In addition, a movable member 95 which orbits along inner cam grooves 81a and 82a and outer cam grooves 81b and 82b, is provided on the cam plates 81 and 82. The belt material 21 transferred in such a state that it is placed on a tray 23 is pressed upward by a movable member 95 to the peripheral face, at the lower end, of the belt tight-wrapping drum 12 and the belt material 21 is brought into tight contact with the peripheral face of the drum 12.
Patent JP-2002181013-A (JP)
Title: Sensor for controlling cylinder and cylinder device provided with the same
Inventor: ANDO ETSUO
IPC: F15B11/20
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To enable the connection of a sensor for controlling a cylinder with a cylinder device by separating it from the cylinder to prevent the occurrence of erroneous operation and dispense with the adjustment due to size of the cylinder and the adjustment of a fluid amount in the sensor for controlling the cylinder and the cylinder device provided with the same. SOLUTION: The sensors 13A, 13B for controlling the cylinder connected with a main cylinder 11 having a cylinder chamber 12 partitioned into two chambers 12a, 12b by a piston 10 therein to detect an operation condition of the piston are provided with accumulators 16A, 16B which are connected with either of two chambers through connection pipes 15A, 15B and whose inside is pressurized by a fluid pushed out of the chamber on one side and stop signal transmission mechanisms 17A, 17B transmitting a signal for stopping the drive of the main cylinder due to a difference in pressure between the accumulators and the connection pipes generated at the instant when pressurization from the chamber on one side is stopped.
Patent JP-2002338603-A (JP)
Title: Method for manufacturing naturel rubber particulates
Inventor: MATSUURA AI
IPC: C08C1/08
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing high-purity natural rubber particulates from a serous liquid obtained by centrifugalizing a natural rubber latex, easily and in a high yield. SOLUTION: A natural rubber latex or a deproteinized natural rubber latex is subjected to centrifugation. To a serous liquid thus obtained, a water-soluble polymer in an amount sufficient to phase-separate natural rubber particulates from the serous liquid, is added so that the natural rubber particulates are separated as a creamy component.
Patent JP-2002342954-A (JP)
Title: Optical disk device
Inventor: MASUDA KENJI
IPC: G11B7/09
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device, with which stable reproducing/ recording operation of data can be carried out even in the cases where it is used at any angle. SOLUTION: The optical disk device having a feed part 6 mounting an optical pickup thereon for recording/reproducing data by converging a light spot on an optical disk 1 and a lens driving part 5 driving an objective lens 4 for making the light spot slightly move in the radial direction of the optical disk 1 is furnished with a part 7 for detecting the positional deviation of leans for detecting a tilt in the every posture of the optical disk device to output it as a signal of the positional deviation of lens showing the positional deviation with respect to the feed part 6 of the objective lens 4 and a control part 12 for controlling the lens driving part 5 so that the light spot is emitted from a center part of the feed part 6 by deciding the positional deviation in accordance with the signal of the positional deviation of lens outputted from the part 7 for detecting the positional  deviation of lens.
Patent JP-2002352855-A (JP)
Title: Lithium cell
Inventor: TAKEMITSU TAKATOMO
IPC: H01M10/0569
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium cell which reduces irreversible capacity of a negative electrode using a carbonaceous material, has a high energy density, and has superior performances of high efficiency discharge, of charge-discharge cycle and under low temperatures. SOLUTION: The lithium cell comprising a nonaqueous electrolyte, the negative electrode using the carbonaceous material, and a positive electrode composed mainly of a positive electrode active substance; includes an ion represented by formula 1 (wherein, X, Y, and Z are each H, F, Cl, Br or I; n, m and p are each an integer of 0, 1 or more, providing n+m+p≠0).
Patent JP-2002353810-A (JP)
Title: Phase synchronized oscillator circuit
Inventor: HASEGAWA MASAKI
IPC: H03L7/093
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a phase synchronized oscillator circuit whose output signal phase is synchronized with the phase of a reference signal and which attains fast pulling in of phase synchronization and reduced jitter. SOLUTION: The phase synchronized oscillator circuit includes a phase comparator 1 that compares a phase fr of an output signal from a voltage-controlled oscillator 4 with a phase fp of the reference signal, a charge pump 2 that controls charging/discharging of a capacitor according to comparison output signals pu, pd of the phase comparator 1, a loop filter 3 that applies an output signal of the charge pump 2 as a control voltage of the voltage-controlled oscillator 4, a lock detection circuit 5 that detects whether or not a phase is synchronized on the basis of the control voltage of the voltage-controlled oscillator 4, and selectors 6,  7 that select a state of increasing the charging/discharging quantity of the charge pump 2 until the lock detection circuit 5 discriminates the phase synchronization state or select a state of decreasing the charging/ discharging quantity of the charge pump 2 when the lock detection circuit 5 discriminates the phase synchronization state.
Patent JP-2002349019-A (JP)
Title: Elastic joint forming member
Inventor: INOUE SHU
IPC: E04D11/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of the member to the horizontal external corner. SOLUTION: A building of which a waterproof layer 2 is formed over a substrate frame 1 provided with a horizontal substrate 1A and a vertical substrate 1B, rising from the horizontal substrate 1A, and a protective concrete layer 3 is formed over the waterproof layer 2, is provided with a elastic joint forming member of which an elastic joint 6 is formed with a joint body 7 that can be formed freely, by interposing between the substrate framework 1 and the protective concrete layer 3 at a corner part 4 where the horizontal substrate 1A is in contact with the vertical substrate 1B.  The join body 7 is compose by being provided with a surface layer part 7A to the part facing the protective concrete layer 3 side within the width of the joint, a back-up part 7B to the backside of the surface layer part 7A, as well as a detachable part 9 is formed between the surface layer part 7A and the back-up part 7B which where can be detached freely from each other.
Patent JP-2002346015-A (JP)
Title: Swing diagnostic device
Inventor: YOSHIIKE HIROAKI
IPC: A63B69/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a swing diagnostic device that can correct swing motion by analyzing and diagnosing a measured result of load distribution on the big toe side, little toe side and heel side of both feet, the trajectory of a hit ball, and the like. SOLUTION: This swing diagnostic device is provided with a left foot load measuring means and a right foot load measuring means for continuously measuring load applied to the left foot and right foot during a swing at three points of the heel side, big toe side and little toe side; a photographing means for photographing the swing; a synchronizing means for synchronously driving the left foot load measuring means, the right foot load measuring means and the photographing means; a recording means for recording the left foot load and right foot load measured by the left foot load measuring means and right foot load measuring means, and a swing image photographed by the photographing means;  and a display means for displaying the left foot load and right foot load applied to three points of the heel side, big toe side and little toe side of the left foot and right foot at an optional point of time A during the swing and recorded by the recording means, respectively near three points of the heel side, big toe side and little toe side of a left foot form and a right foot form, together with the foot forms, as well as the swing image at the point of time A.
Patent JP-2002356637-A (JP)
Title: Pigment ink for ink jet recording
Inventor: TOCHIHARA SHINICHI
IPC: C09D11/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide pigment ink which, when used for forming a full-color image on a glossy recording medium used only for an ink jet printer, can form an image having higher gloss and scratch resistance than these of a conventional one. SOLUTION: This pigment ink is used for forming an image on a glossy recording medium by ink jet recording. When the ink jet recording is conducted by using the pigment ink on a recording medium of which the recording face has a 20 deg. specular glossiness of a% and the 20 deg. specular glossiness of an image formed by the ink jet recording is b%, a and b satisfy the relation represented by the equation: a<=b (provided a>=15).
Patent JP-2002359016-A (JP)
Title: Connector for electric wire
Inventor: NAKANO MASAYUKI
IPC: H01R24/58
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To connect an electric wire without breaking the covering, to eliminate inventory control by reducing the number of part items before connection to one piece, and to uniformize the position for connecting a metal terminal to the electric wire and a conductor by breaking through the covering of the electric wire in a connecting terminal structure of a modular jack and the electric wire. SOLUTION: A lever member for rotating between two wall surfaces is used. The tip of the connecting electric wire is inserted into a guide tube of this lever member without breaking the covering, and the electric wire is pressed to the metal terminal by rotating the lever member.
Patent JP-2002012715-A (JP)
Title: Elastoplastic polyolefin composition
Inventor: GIULIANO CHEKIN
IPC: C08J5/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an elastoplastic polyolefin composition having high flexibility. SOLUTION: This composition, having high flexibility, comprises (A) 10-50 pts.wt. propylene polymer comprising a propylene homopolymer having an isotactic index higher than 80 or a copolymer of propylene with ethylene, another α-olefin, or their combination (the propylene content is 85 wt.% or higher), (B) 5-20 pts.wt. ethylene-containing copolymer fraction insoluble in room-temperature xylene, and (C) 40-80 pts.wt. copolymer fraction comprising a copolymer of ethylene with propylene, another α-olefin, or their combination and optionally a small amount of a diene (this fraction contains less than 40 wt.% ethylene, is soluble in room-temperature xylene, and has an intrinsic viscosity of 1.5-4 dl/g). Based on the composition, the sum of contents of fraction (B) and fraction (C) is 50%-90%, and the wt. ratio of (B)/(C) is less than 0.4.
Patent JP-2002053521-A (JP)
Title: Method for producing substituted benzoyl chloride
Inventor: BIERER LARS
IPC: C07C205/58
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a substituted benzoyl chloride in high yield, conversion and selectivity with a simple procedure without necessitating a large amount of additional expenditure. SOLUTION: The benzoyl chloride of formula (1) (R is a substituted or non- substituted phenyl, a halogen, NO2, CN, NR'2, OR', SO2R', SO2OR', COR' or CO2R'; R' is an alkyl, phenyl or a substituted phenyl; (x) is 1 or 2; and (y) is 1, 2 or 3) is produced by reacting a benzaldehyde of formula (2) (R, (x) and (y) are same as those defined above) with a chlorination agent in the presence of a free radical initiator and a solvent at -20 to +200 deg.C.
Patent JP-2002070208-A (JP)
Title: Fireproof covering structure of steel construction of concrete construction, and method for constructing it
Inventor: FUKUDA TSUGINOSUKE
IPC: E04B1/94
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof covering structure which is superior in fireproof performance and productivity, is light and thin as well as effective in workability, and especially is made to cover a concrete structure to prevent a rupture which is brought about by a high temperature at a fire, and a method for constructing it. SOLUTION: A steel structure 3 or a concrete structure 8 is provided with the fire proof covering structure which is made by covering the surface of the structure with a nonflammable material 2 and a thermally expaning fire resisting material 1 that is expanded by heating and can form a fireproof and insulating layer.
Patent JP-2002367091-A (JP)
Title: Method for collecting floating car data and device for performing the same
Inventor: ADACHI SHINYA
IPC: G06F17/40
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a FCD(floating card data) collecting method that efficiently collects the FCD. SOLUTION: In this FCD collecting method for collecting the FCD measured by a traveling vehicle, broadcasting media A enciphers traffic information and provides an on-vehicle machine of the traveling vehicle with the enciphered traffic information, and interactive media B provides the on-vehicle machine with decoding key information for the traffic information in return for the FCD provided by the on-vehicle machine. The on-vehicle machine voluntarily provides the FCD to try to obtain the decoding key information for the traffic information. As a result, a center side that collects the FCD can collect the FCD without bearing a communication cost even in the case of needing a communication cost for the transmission of the FCD.
Patent JP-2002364822-A (JP)
Title: Air supply flow heating device and method
Inventor: YASUDA TSUTOMU
IPC: F23L15/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an air supply flow heating device and its heating method for supplying hot air supply flow continuously to an external apparatus such as a gasifying furnace or the like by heating air, steam or the like at relatively low temperature to a high temperature by the continuous operation of a single burner. SOLUTION: A supply/exhaust passage is arranged between a hot blast furnace and a heat exchanger, and a hot air supply passage is connected to the supply/exhaust passage, and besides it supplies a hot air supply flow to an external apparatus. A passage changeover valve 30 is arranged in the supply/ exhaust passage, and is switched alternately to the first position and the second position. In the first position, the air supply flow heated by the first heat exchanger 11 is sent out from the supply/exhaust passage to the hot air supply passage, and the combustion exhaust gas in the hot blast furnace 7 is exhausted via the supply/exhaust passage and the second heat exchanger 12.  In the second position, the air supply flow heated by the second heat exchanger is sent out from the supply/exhaust passage to the hot air supply passage, and the combustion exhaust gas in the hot air furnace 7 is exhausted via the supply/exhaust passage and the first heat exchanger.
Patent JP-2002365307-A (JP)
Title: Acceleration sensor
Inventor: URANO MITSUHIRO
IPC: G01P15/18
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a normally-off type acceleration sensor, having a compact size and particularly suitable for detecting vibration in the vertical axis direction. SOLUTION: The acceleration sensor 1 comprises a body of inertia 10 disposed inside a metal container 6 and a terminal pin 3 fixed to a lid plate 5, a movable contact 8, having a plurality of movable parts 8B which are conductively fixed to the terminal pin 3. The movable part 8B has a specific modulus, and normally its end is not brought into contact with the inner surface 6A of the container, and brought into contact with the inner surface 6A of the container, when deflected by the body of inertia 10 at the acceleration higher than a specified value. A cushioning part 6B, projecting inside the container 6, is formed so as to position between each of the movable parts 8B, and the body of inertia 10 is adapted to contact the cushioning part 6B, so as to provide a specific clearance between the inner surface of the container.  Since the sensor 1 is a normally-off type, so that it can be used for a long period of time, even when it is driven by a battery or the like. Disposing the cushioning part 6B between the movable parts 8B securely prevents the movable parts 8B from sandwiched between the body of inertia 10 and the container 6 without clearance and can prevent plastic deformation, such as spreading of the movable parts 8B.
Patent JP-2002367522-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: HASEGAWA KAZUYA
IPC: H01J11/54
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To solve problem with the introduction of dry gas into a panel during sealing for the purpose of avoiding thermal degradation of a blue phosphor during a sealing process, that bias occurs within the plane of the panel during the introduction and evacuation of the gas, causing in-plane nonuniformity of the characteristics of the blue phosphor. SOLUTION: A configuration is chonsen in which barrier ribs differ in length in a portion corresponding to the outside of at least one of display areas, along the longitudinal direction of the barrier ribs. Moreover, a configuration is chosen in which the length of barrier ribs increase or decrease for every predetermined number of ribs in a monotonous fashion from one substrate end parallel to the longitudinal direction of the barrier ribs to the other. This enables gas to fully flow even at the center of the panel where gas cannot flow easily in conventional panels, and the in-plane uniformity of the blue phosphor can be secured.
Patent JP-2002373231-A (JP)
Title: Automatic pay statement and advertisement distribution system
Inventor: TAKAHASHI SEIJI
IPC: G06Q50/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a financial information management system unitarily performing all financial management in the case of taking an electronic procedure not using cash, distributing information such as the balance at a bank and a withdrawal amount and purchase information relating to the purchase of merchandise by the electronic procedure together with a detailed salary statement by using an electronic communication means and letting each salaried employee call them to an electronic terminal means and unitarily and easily manage financial information. SOLUTION: In the system, the detailed salary statement distributed every month is electronized and financial asset information such as the deposit balance at the bank, the electronized advertisement of the merchandise and individual financial information such as the purchase information of the merchandise are unitarily managed together with it. The need of processing the data of a paper receipt is eliminated, the purchase information relating to the purchase of the merchandise is called to a terminal means without performing a special input operation or the like and the purchase information is easily managed.
Patent JP-2002118726-A (JP)
Title: Image-processing unit, initializing processing method for scanner and recording medium with recording program for executing the method stored therein
Inventor: KANNO TORU
IPC: G06T1/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing unit equipped with a scanner, that controls its traveling body to move in a short distance for homing of itself at return from a shutdown (interruption of power supply, hereinafter to be called 'SD') and for reading of a reference board, so as to reduce the time to the standby state. SOLUTION: The carriage of the image scanner is stopped in a region of the reference board, in the case of shifting to the SD. Figure shows an example of the operation at return from the SD, and at start of the operation, the carriage keeps its position in a state of the shift to the SD. Since a read level can automatically be adjusted immediately after the start of the returning from the state of the SD, the carriage is moved to a standby position, after waiting its completion of the adjustment. The checking of the SD position, caused when the output of a home position sensor turns effective on its way, is discriminated as being proper, and the origin detection (homing) is performed at that time. The carriage is shifted to the standby position, without the need for reading the reference board having conventionally been required, when the SD position is the standby position.
Patent JP-2002246441-A (JP)
Title: Wafer transfer device
Inventor: MIZOKAWA TAKUMI
IPC: H01L21/68
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a wafer transfer device, where cleaning in the device can be improved. SOLUTION: The wafer transfer device 10 has an opener 20 and a loader 30. The opener 20 is provided with an elevating box 22. The elevating box 22 has a support stand 28 on which an SMIF pod 200 is placed. An exhaust fan 29 is arranged below the elevating box 22. The elevating box 22 forms a small space and air in the small space is discharged by the exhaust fan 29. Air cleaned by a cleaning fan 46 generates flow passing in the elevating box 22. Even if the elevating box 22 rises, capacity in the elevating box 22 does not change. Thus, the flow of cleaned air is generated in the elevating box 22.
Patent JP-2002373218-A (JP)
Title: Arrival order of race prediction system
Inventor: SANO HIROKAZU
IPC: G06Q10/04
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a racing order prediction system accurately incorporating the element of luck (a long shot) in order prediction. SOLUTION: The orders of a race under consideration are predicted by a server 10. An ability index and a luck index are calculated for each horse which competed in the same race in the past and the calculated ability index and luck index are blended by a prescribed blend rate. Thus, the predicted orders of the race in the past are decided. An optimum blend rate is specified by the actual orders of the race in the past and the decided predicted orders. The ability index and the luck index are calculated also for each horse competing in the race under the consideration and the calculated ability index and luck index are blended on the basis of the optimum blend rate. Thus, the predicted orders of the race under the consideration are decided. The decided predicted orders are included in horseracing newspaper data and transmitted to a request origin in response to a horseracing newspaper request from a radio communication terminal 40.
Patent JP-2002051857-A (JP)
Title: Housing furniture
Inventor: SAKAI NOBUTAKA
IPC: A47B81/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To properly manage individual files, or the like, in an office where one's own seat is not determined. SOLUTION: This furniture is provided with a locker body 1A which can be used by limiting its occupying period and has a housing space S inside, panels 14 and 15 provided with locking mechanisms 2 to be arranged at positions for opening and closing the space S of this locker body 1A, and throw-in ports 3 opening at these panels 14 and 15.