baber/WOPTO huggingface dataset:
Patent JP-2002071529-A (JP)
Title: Rim slippage measuring device
Inventor: YAMANE KAZUYUKI
IPC: G01M17/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a rim slippage measuring device capable of preventing the fluctuation of measured data, and clarifying the relation between traction and slippage. SOLUTION: The rim slippage measuring device 10 is mounted on a disk 14 on the lower face of a rim 12 with a volt 18 and a nut 20. A tire 22 is mounted on a traction testing machine, and when a prescribed charge is loaded to the tire 22, the tire 22 is allowed to slide to the peripheral direction of the tire on the rim 12. In this case, a roller 28 is brought into contact with a side part 22A of the tire 22, and according as the tire 22 is allowed to slide, the roller 28 is rotated. The angle of rotation of the roller 28 is converted into an electric resistance by a potentiometer 48, and outputted as distortion quantity by a distortion amplifier. Thus, the slippage of the tire 22 against the rim 12 can be electrically measured, and the fluctuation of the measured data can be prevented, and the relation between the traction and the slippage can be clarified.
Patent JP-2002067574-A (JP)
Title: Tubular body having fine hole
Inventor: MARUYAMA SHIGEKI
IPC: B43K21/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of a problem that an air pin for a molding tool is bent by a resin injection pressure whereby a core penetrating hole is bent and a core can not be passed through the hole when barrel body having a fine hole for penetrating the core of a mechanical pencil is molded by a resin. SOLUTION: The core penetrating hole is formed in the core stopping member for the mechanical pencil which precludes the retreating of the core while a groove is formed on the peripheral rim part of the core penetrating hole across the whole length of the core stopping member in the axial direction of the same.
Patent JP-2002072871-A (JP)
Title: Processing method for encoding and decoding moving image data, and processing device for encoding and decoding the same
Inventor: TAKEHARA HIDEKI
IPC: H04N7/167
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for ciphering and deciphering moving image data to be encoded by using a variable-length coding table. SOLUTION: The processing method for encoding and decoding moving image data to be encoded by using a variable-length coding table comprises a step 13 for receiving the moving image data and generating a variable-length coding table, a step 12 for encoding the moving image data by using the generated variable-length coding table, a step 14 for encoding the variable-length coding table, a step 16 for ciphering the coded variable-length coding table in accordance with a prescribed algorithm, and a step 18 for multiplexing ciphered variable-length coding table and the coded moving image data.
Patent JP-2002073902-A (JP)
Title: Recycling process and management system and method
Inventor: HASEGAWA TORU
IPC: G06Q50/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a recycling process and management system capable of presenting the progress of a process and recycling rate in association with a manifest and barcodes whenever necessary. SOLUTION: This method includes a first weighing process for measuring the total weight of subjects to be processed during reception; a first manual operation process for classifying the measured subjects according to applications or functions for rough classification of products; a second manual operation process for classifying the products to an intermediate level; a second weighing process for weighing them; a process for designating a code number to each individual product classified to the intermediate level; a process for issuing labels with the designated code numbers; a third manual operation process for sticking the label to each product classified to the intermediate level; a fourth manual operation process for separating the products from one another; and a third weighing process for weighing each product.  When the total weight of the products reaches a predetermined desired recycling rate with respect to the weight of the products classified to the intermediate level, the series of processes is complete and recycled matter is separated into materials, reusable products, RDF, and other waste.
Patent JP-2002071667-A (JP)
Title: Activity measuring method for seed crystal
Inventor: SATO SHIGERU
IPC: G01N33/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an activity measuring method for a seed crystal that can be made an effective quality control item by accurately and easily evaluating the activity of the seed crystal brought into contact with scale components of a drainage system to prevent inorganic scale stuck to the wall surface of piping, a tower vessel or a device such as a heat exchanger, with simple operation on the seed crystal before brought into contact with the drainage system or on the seed crystal during use in contact with the drainage system. SOLUTION: In this activity measuring method for the seed crystal of the inorganic scale component deposited in the drainage system, the seed crystal and a phosphorus compound selected out of a group of phosphoric acid, polymerized phosphoric acid, phosphonic acid and their salt are added into a saturated aqueous solution of the seed crystal and mixed by agitation, and a mixed solution is filtered to measure the concentration of the phosphorus compound contained in a filtrate.
Patent JP-2001357788-A (JP)
Title: Plasma display panel, back plate for plasma display panel and front plate for plasma display panel
Inventor: SUZUKI TOMOHIRO
IPC: H01J11/48
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having an electrode without causing migration and excellent in chemical resistance. SOLUTION: For the plasma display panel paneled by opposing a front plate 20 and a back plate each having an electrode of its own in a state that a rib 15 is held therebetween and sticking them using a sealing material 30 outside a display region, the electrode on either the back plate or the front plate is to be composed of a combination of a silver electrode portion (a portion of a silver electrode 12 alone) and a gold electrode portion (a portion where a gold electrode 13 is present).  The silver electrode portion is not exposed on the outside of the sealing material 30 by providing a structure that the silver electrode portion is located inside the sealing material 30, and the silver electrode portion is connected to the gold electrode portion under a dielectric layer 14 or a structure that the silver electrode portion is connected to the gold electrode portion at a terminal part, thereby providing a panel having an electrode without causing migration and excellent in chemical resistance.
Patent JP-2002071644-A (JP)
Title: Water content measuring method and device having metal piece detecting function, and garbage disposal device
Inventor: FURUKAWA TAIJI
IPC: B09B3/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost garbage disposal device B capable of measuring the water content of an examined object and discriminating whether a metal piece is mixed in the examined object in a short time. SOLUTION: This garbage disposal device B with a water content measuring system A built inside, a metal piece detecting and water content computing part 73 extracts the water content from a correlation expression 811 by applying circuit currents Ia, Ib detected by a current detecting part 72 in the connected state of capacitors 51, 52, to inductance L-circuit current I characteristics 91, 92. In the case the extracted water content is in a range of 0%-100%, an actuator controller 3 controls an actuator 2 on the basis of the extracted water content. In the case the extracted content is outside the range, an alarm 31 is driven, determining the intrusion of a metal piece in the examined object.
Patent JP-2002082525-A (JP)
Title: Developing device
Inventor: YAMADA YOICHI
IPC: G03G15/01
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To make good use of components of a developing unit, and to prevent defective developing and the deterioration of image quality, even though the device is provided with plural developing units having different attitude, and also, to prevent a user from feeling uneasy. SOLUTION: The device is provided with plural developing units 10 equipped with developing rollers and having the different attitude, and a toner cartridge 40 for replenishing toner to each developing unit is arranged so as to be attached/detached to/from each developing unit, and also, a toner sensor 21 for detecting the presence or absence of the toner is arranged near a toner replenishing port 10a arranged far away from the developing roller in each developing unit, and the internal shape of each developing unit is changed in accordance with the attitude of the developing unit so that the remaining toner quantity in the developing unit at the point of time when the presence of the toner is not detected by the toner sensor may be nearly equal to that in other developing units.
Patent JP-2001133933-A (JP)
Title: Image forming element
Inventor: MICHEL MARIE AUCKLAND
IPC: B41M5/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming material having improved surface characteristics. SOLUTION: The image forming element includes an image forming layer and a cellulose paper substrate having 0.30-0.95 μm upper surface roughness at 200-1,300 cycle/mm spatial frequency.
Patent JP-2002078878-A (JP)
Title: Pattern variable display device for pattern combination game machine
Inventor: AIDA HIROSHI
IPC: A63F7/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the visual confirmability of each pattern reaching a front band part and perform an effective lighting display. SOLUTION: In a pattern display unit U, an idle pulley 36 for supporting the front band part 37a of a pattern belt 37 from the reverse side is set between a drive pulley 33 and a driven pulley 34 in a set plate 30. The idle pulley 36 is arranged in a state where the front edge of its circumferential surface 67a making contact with the front band part 37a is offset forward by a required quantity from a tangent S mutually connecting the front edge of each circumferential surface 51a and 57a of the drive pulley 33 and driven pulley 34. Accordingly, the front band part 37a is extended in a pseudo circular shape forming a part of a pseudo circle making contact with each circumferential surfaces 51a, 57a, 67a of the drive pulley 33, the driven pulley 34 and the idle pulley 36.  The pattern located in the front band part 37a is lighted by a lighting means 39 arranged on the inside of the idle pulley 36.
Patent JP-2002082889-A (JP)
Title: Control mail system, control mail transmitter and control mail receiver
Inventor: KOROGI TAKUYA
IPC: H04L12/58
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a control mail system, a control mail transmitter and a control mail receiver to enable a receiving side to easily extract control data from an electronic mail at low cost and to enable the receiving side to speed up a processing (to shorten processing time) from extraction/analysis of the control data from the electronic mail to carrying out of control of equipment. SOLUTION: A control mail as the electronic mail to be constituted by describing the control data to control the equipment at the user side in an 'area which is an area of a 'From' line of a header and where a 'user name' in an electronic mail address of a transmitter described in a form of a 'user name'at'domain name' in a normal electronic mail is described' is created, transmitted to the user side via the Internet and the equipment at the user side is controlled based on the control data at the receiving side.
Patent JP-2002053843-A (JP)
Title: Composition for sealing material
Inventor: OGAWA YOSHINOBU
IPC: C08G18/10
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a new two-pack type sealing material composition capable of improving a dynamic following property which is the fault of a polysulfide sealing material, capable of solving the problems of weather resistance, heat resistance, foaming properties and the like which are the fault of a polyurethane sealing material, and suitable for the use in outer matter, especially a joint between metal plates. SOLUTION: This sealing material composition is characterized in that the composition contains (a) a polysulfide-polyether polymer and (b) a polyether polyol in the ratio of the components (a)/(b) regulated so as to be (10/90)-(50/50) as base material components, and (c) a compound having two or more isocyanate groups in the molecule and/or a urethane prepolymer modified thereby, regulated so that the ratio of the isocyanate group in the component (c) to the active hydrogen-containing group in the components (a) and (b) may be 0.5-2.0 [ratio of equivalents]. Preferably, a part or the whole of the polyether polyol (b) is (d) an ethylene oxide adduct, and the content of the ethylene oxide component (d) based on the amount of the polyether polyol is 1-50 wt.%.
Patent JP-2002089710-A (JP)
Title: Hydraulic continuously variable transmission
Inventor: NOZAKI TAKEAKI
IPC: F16H39/10
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the cause of a lowering of power transmission efficiency due to continuous leakage of a hydraulic fluid by constituting so as to hold a neutal state by forming an orifice hole for communicating a main circuit with a charge circuit in a check valve cartridge in a new HST type transmission. SOLUTION: A pair of check valves 35 are integrally housed in a single sleeve 38, the check valve cartridge C is constituted, and is slidingly installed on an oil passage plate 32, neutral coil springs 41 for energizing the check valve cartridge C to the intermediate position side are arranged on both sides, an orifice hole 38d for communicating the main circuit 32m with the charge circuit 32c is formed in the check valve cartridge C, and only when the check valve cartridge C is positioned in the vicinity of an intermediate position, the main circuit 32m is communicated with the charge circuit 32c by the orifice hole 38d.
Patent JP-2002088675-A (JP)
Title: Method of making neutral paper
Inventor: HIGASHIYAMA MASATO
IPC: D21H17/45
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a neutral paper, excellent in improving effect for a trouble caused by a soil in a paper making system in the case of using a highly closed industrial water and a coat broke(CB) in a large amount, and increasing the effect of added-in assistants in various papers such as a paper strength-reinforcing agent, an yield-improving agent, etc. SOLUTION: This method of making the neutral paper by using the CB, is characterized by dissociation-treating the CB by using a dissociation water obtained by mixing diluted water of coating liquid from excess coater white water with recovered clear water from a papermaking system, then performing the papermaking by mixing a CB slurry added with a cationizing agent with a pulp slurry in the papermaking system (papermaking slurry). Preferably, the CB slurry has <=1000 NTU turbidity of a filtrate obtained by filtering the above CB slurry.
Patent JP-2002090233-A (JP)
Title: Method for measuring distribution of distortion in bridge
Inventor: OGAWARA MASABUMI
IPC: G01L1/24
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the distribution of distortion in a bridge capable of point-measurements, continuous measurements, and long- term monitoring in measuring the distribution of distortion in the bridge. SOLUTION: When measuring the distribution of distortion in the bridge 1 with a plurality of joint parts at appropriate intervals among beams 7, 9, and 11 of the total length from one end to the other end, an optical fiber 15 is slackened in a tensionless state without being underlaid in each joint part. With the optical fiber 15 in an underlaid state in the beams 7, 9, and 11 of the total length from one end to the other end except each joint part as being provided with a predetermined tension, a distortion/loss-integrated-type optical pulse tester 17 is connected to one end of the optical fiber 15. By measuring distortion in the longitudinal direction which occurs in the optical fiber 15 on the basis of Brillouin scattering light in the optical fiber 15 by the distortion/ loss-integrated-type optical pulse tester 17, the destitution of distortion in the bridge 1 is measured.
Patent JP-2002093230-A (JP)
Title: Back-light device and liquid crystal display device
Inventor: NAKAMURA HIROKAZU
IPC: F21Y103/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a back-light device in which dark parts on both end parts of a discharge lamp have favorable uniformity ratio of luminance without any influence on distribution of luminance of the back-light outgoing plane, and a display device using it. SOLUTION: This back-light device is provided with a back-light outgoing plane X, a plane Y of incidence of back-light and a discharge lamp 3 where a middle part 31a of an elongated light transmitting air-tight vessel 3a is disposed substantially across the plane Y of incident back-light and substantially parallel to the plane Y of incidence of back-light, and both end parts 3a2, 3a2 are bent to be separated from the plane Y of incidence of back-light. The dark part of the end part 3a2 produced when the discharge lamp 3 is lighted does not appear on the plane X of outgoing back-light so as to improve the uniformity ratio of distribution of luminance of the plane X of incidence of back-light.  The width of a frame-line non-light emitting part formed in the periphery of the plane X of incidence of back-light is reduced to make the dimensions of the light emitting part relatively larger than the dimensions of the outline.
Patent JP-2001136151-A (JP)
Title: Method and device to identify orthogonal frequency division multiplex(ofdm) ground repeater using subcarrier not in use
Inventor: RIAZI HABIB
IPC: H04B7/216
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a ground repeater used by a satellite transmission system that can include a pluality of satellites. SOLUTION: An OFDM transmitter is operated in two modes, namely, a normal mode and at transmitter identifier information(TII) mode. The TII mode includes all functions of the normal mode. Furthermore, the transmitter uses an OFDM subcarrier (bin) in a pause state to transmit a repeater identification signal including customer data. In the case of the normal mode, the OFDM transmitter writes zero to a subcarrier not in use (pause state) when desired, and in the case of the TII mode, the ODFM transmitter uses at least some of the subcarriers not in use (pause state) to transmit the transmitter identifier information(TII). A predetermined TII value is mapped on a set of complex symbols. A test unit of a receiver can simply relate the received signal with the ground repeater generating the TII signal on the basis of the TII signal.
Patent JP-2002090042-A (JP)
Title: Refrigerator
Inventor: KUMAKURA HIDEO
IPC: F25D23/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerator, in which a great amount of odorous components can be deodorized from cool air in circularity in the refrigerating chamber by a deodorizer of a simple construction and inexpensive price. SOLUTION: A chemically adsorptive deodorizing sheet 12 is provided in a suction path 11 in the downstream part of a return path of a cooler 8. Streams of cool air on the way back from refrigerating spaces merge into the path 11. The sheet 12 is formed by mixing hygroscopic fibers, which adsorbs and retains moisture, and deodorizing fibers, which decompose and deodorize odorous components. Deodorizing equipment 12 is installed in a place free from frosting or condensation in the refrigerator. Thus, an efficient deodorization can be attained by the equipment 12 in a simple and inexpensive structure, without being covered with frost.
Patent JP-2001328146-A (JP)
Title: Mold device for injection molding machine
Inventor: ARAKI TOSHIYA
IPC: B29C45/40
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a conventional mold device comprising a fixed mold and a movable mold, a return pin has to be fitted to the outside of a molding, the guide of a push-up plate has to be provided by using the push-up plate, and a support pin has to be provided since a spacer block is arranged in a place separated from the molding, so that the size of a large mold causes the increases of the cost of a member constituting the mold, the assembling manhour of the mold, and the space for preserving the mold. SOLUTION: In the mold device of an injection molding machine in which the molding is molded by the freely openable/closable fixed and movable molds, after the molding of the molding, both molds are opened, the molding is ejected by an ejector pin provided on the side of the movable mold, and the mold is clamped by the contact of the return pin provided on the side of the movable mold with the fixed mold, by providing an ejector-return pin having the functions of the ejector pin and the return pin, the return pin, the support pin, etc., which are arranged on the outside of the molding can be eliminated, enabling the miniaturization of the device.
Patent JP-2001128104-A (JP)
Title: Optical disk and its recording device and reproducing device
Inventor: MURASE KAORU
IPC: G11B27/10
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that a user is apt to be confused because of the difference in reproducing operations between only moving pictures, only still pictures, and mixture of moving pictures and still pictures with respect to an optical disk where moving pictures and still pictures can be recorded. SOLUTION: Type information which distinguishes only moving pictures, only still pictures, and mixture of moving pictures and still pictures and text information which simply explains it are held as management information in each reproducing route of the optical disk in accordance with video/sound information included in the reproducing route. Since the user immediately finds the type when reproducing, the user can properly perform the operation.
Patent JP-2002085599-A (JP)
Title: String for racket
Inventor: ASAI SHIGERU
IPC: A63B51/02
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a string which has good spreadability, is not damaged during spreading and can be improved in spinnability. SOLUTION: This string for a racket is formed by coating the surface of a raw thread made of a synthetic resin with a resin mixture containing a terpene-base resin at 2 to 20 wt.%. More preferably the surface of the raw thread is coated with this mixture over two layers. The content and coating thickness of the terpene-base resin in the outer layer are set respectively lower than the content and coating thickness of the terpene-base resin in the inner layer. These contents and coating thicknesses are respectively set at 2 to 7 wt.% and 2 to 7 μm in the outer layer and respectively 8 to 20 wt.% and 30 to 80 μm in the inner layer.