baber/WOPTO huggingface dataset:
Patent JP-2000192925-A (JP)
Title: Threaded hole structure and plating/painting method using this
Inventor: GOTO TAKANOBU
IPC: B05D1/18
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a threaded hole structure capable of preventing a plating/ painting liquid from gathering in a screw part when plating and painting a covering member having a threaded hole, and a plating/painting method performed by using the covering member having this threaded hole structure. SOLUTION: In this threaded hole structure by arranging a threaded hole in a member, the member is a covering member 1 for applying plating and/or painting, and a groove part 4 reaching an opening end part of the threaded hole is arranged in a screw part 3 of the threaded hole 2. In a method of applying plating/painting to the threaded hole structure by arranging the threaded hole in the member, the member having the groove part reaching the opening end part in the screw part in the screw part of the threaded hole is installed in a hooking part so that the opening end part of the threaded hole turns in the downward or horizontal direction to a jig having the hooking part, and after soaking the member in a plating/painting liquid, the jig is pulled up, and a part of the plating/painting liquid in the threaded hole is dripped from the opening end part through the groove part.
Patent JP-2000189253-A (JP)
Title: Elevating/lowering device for table
Inventor: NISHIZAWA TAKACHIKA
IPC: A47B91/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an elevating/lowering device of a table capable of smoothly elevating and lowering a top plate in a rotation stopped state, performing extension and contraction without exposing a gas spring, attaining a structure of a light-weight leg column and simplifying assembly. SOLUTION: In a table capable of supporting a top plate by one leg column and adjusting a height, the leg column is made extendible and contractible by inserting a columnar inner support 5 inside a cylindrical outer support 4. Then, the base end part of the cylinder 6A and the tip part of the piston rod 6B of the gas spring 6 loosely fitted inside the inner support are respectively fixed to one of the end parts of the outer support and the inner support and a sliding opening 10 for vertically slidably inserting the inner support is formed at the center part of a cap 7 non-rotatably mounted to the opening end part 9 of the outer support.  Then, a projected line 13 in a vertical direction is formed on one of the inner peripheral surface of the sliding opening of the cap and the outer peripheral surface of the inner support and a recessed groove 13 in the vertical direction for slidably engaging the projected line is formed on the other.
Patent JP-2001189247-A (JP)
Title: Process control apparatus
Inventor: KOSAKA MITSUHIDE
IPC: G06Q50/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a process control apparatus that can efficiently control micromachining of wafers, etc. SOLUTION: The process control apparatus comprises a processing equipment evaluating unit 14 for evaluating the capability of the processing equipment from the results of processing of products that are processed by the processing equipment that processes the products grouped into plurality of lots, and a lot selecting unit 15 for selecting a lot to be processed from plurality of lots based on the equipment capability evaluated by the processing equipment evaluating unit and the characteristics of plurality of lots.
Patent JP-2001188867-A (JP)
Title: Electronic commercial transaction method
Inventor: ADACHI HIDEYUKI
IPC: G06F19/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of looking for a seller for a person desiring to purchase merchandise. SOLUTION: The guidance of the merchandise that a merchandise desiring person wants to purchase is put on the bulletin board of a server 30. Also, an auction by a sale desiring person is performed, a transaction charge is decided and charge settlement is performed.
Patent JP-H11258847-A (JP)
Title: Electrophotographic toner
Inventor: KATO MITSUTERU
IPC: G03G9/087
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a solid image free of the occurrence of voids by adding additives to a matrix toner consisting essentially of a bonding resin and a colorant and specifying the liberation rate of Si atoms. SOLUTION: In the objective electrophotographic toner obtd. by adding additives to a matrix toner consisting essentially of a bonding resin and a colorant, the liberation rate of Si atoms is 0.5-20% and preferably the liberation rate of Ti atoms is also 0.5-20%. The liberation rates of both Si atoms and Ti atoms are preferably 0.5-10%, in particular 1.0-8%. The liberation rates can easily be calculated with a particle analyzer. Any additives may be used if the defined liberation rates are satisfied but silica and titania are preferably used. At least one of silica and titania is preferably surface-treated with an org. silane compd.
Patent JP-2000197158-A (JP)
Title: Audio video control system
Inventor: SAMEJIMA TETSURO
IPC: H04N5/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enhance the user-friendliness and the operability of contents selection buttons. SOLUTION: This system is provided with a controller 1 to which a plurality of audio video AV devices 3-7 are connected and a touch panel input device 2 where a touch panel is placed over a screen menu. The controller 1 stores a contents arrangement table including button codes to specify each display position of each contents selection button commanding operations, operating codes to designate an operation and button name data indicating names off the buttons and the operating code and the button name data in the contents arrangement table are mutually replaced between the two contents selection buttons operated on a contents layout screen menu of the touch panel input device 2.
Patent JP-2001165837-A (JP)
Title: Rheology measuring apparatus of liquid substance
Inventor: WAKASUGI KANAME
IPC: G01N11/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a rheology measuring apparatus which can simultaneously measure the fluidity and the viscosity of a liquid substance containing a solid, dispense with any cleaning work of a container or the like containing a sample for measurement when the measurement is completed, and rapidly achieve the next measurement. SOLUTION: The rheology measuring apparatus comprises a gutter positioning means 6 in which a disposable container 2 containing a sample and a disposable gutter 3 to allow the sample to flow are mounted on a container gutter holder 4, and the disposable container 2 and the disposable gutter 3 are operated in a tiltable manner from the perpendicular position to the sample flowing position to allow the sample in the disposable container 2 to flow; a disposable container 7 to receive the sample flowing out of a gutter tip 3a; and an electric balance 8 to measure the mass of the sample.  The signal to notify the time point when the gutter 3 is tilted from the perpendicular position to the sample flowing position and the signal of the electric balance 8 are inputted in a computer 9, and the rheology constant of the sample is operated at every interval timer setting time based on the mass of the outflow sample and the sample outflow elapsed time.
Patent JP-2000193405-A (JP)
Title: Substrate inspection structure
Inventor: HAMADA RYOHEI
IPC: G02F1/1343
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly discriminate the displacement exceeding the tolerance between paired substrates. SOLUTION: A circular inner electrode 11 is provided on the upper surface of the lower transparent substrate 2 of laminated upper and lower transparent substrates 1 and 2 and an outer electrode 12 which is formed in such a ring-like shape that the electrode 12 does not lie upon the electrode 11, but surrounds the electrode 11, and has an inside diameter larger than the outside diameter of the electrode by the tolerance is provided at a position where the electrode 12 can face the substrate 11 on the lower surface of the upper substrate 1. Then an anisotropic conductive member 13 only exhibiting conductivity in the thickness direction is provided between the electrodes 11 and 12. Therefore, when the discrepancy Q between the substrate 1 and 2 falls within the tolerance, the electrodes 11 and 12 face each other without overlapping and not continued.  When the discrepancy Q exceeds the tolerance, the electrodes 11 and 12 face each other partially overlapping and continued through the conductive member 13. Therefore, the displacement between the substrates 1 and 2 exceeding the tolerance can be discriminated.
Patent JP-2001189803-A (JP)
Title: Voice distribution providing method
Inventor: TEZUKA NAOTO
IPC: G10L19/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To enable the advertiser of a small budget to perform advertisement using a celebrity by allowing a voice-registration to simply store voice by a telephone set connected to a public telephone network, allowing a user to only input the kind of the celebrity's voice, distribution data and a telephone number to distribute from Web to automatically dial and distribute an advertising voice and the voice of the celebrity from a voice distributor to a terminal equipment having a designated telephone number at a prescribed data, and restricting the advertising voice of each advertiser by the number of distribution, in advertisement utilizing the celebrity. SOLUTION: The voice registration store voice information files in a voice storing means 9 by the a registration's terminal 1 connected to a public network 2 and the advertising voice us stored in an advertising information storing means 15. The user only inputs and transmits the voice code of the celebrity to distribute, the telephone number of a distributing information and the distributing data by a user terminal 10 connected with the Internet network 11 and capable of using Web, thereby a voice distributor (center) distribute the designated celebrity's voice and the advertising voice automatically to a sending terminal 18 having a telephone number designated by an automatic calling means 17 on the designated data.
Patent JP-2000248509-A (JP)
Title: Bridge girder resisting load
Inventor: NIIZAWA YASUHIRO
IPC: E01D12/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To strengthen a resisting force against load even if it a simple and small elevated crossing bridge, and prevent failure such as collapse by an earth quake by providing the dedicated elevated crossing bridge for light cars other than heavy cars on a railroad crossing, an intersection, a small river or the near place thereof where a traffic jam is violent. SOLUTION: Right and left bending parts of a steel plate surface 5 wherein a central part is high are fixed on steel columns or concrete parts in right and left bridge piers. An incision part is provided on an upper part of the center of the steel plate surface 5, and a vertical surface of a steel beam 12 fitted pinching in the incision part is bend downwardly at right and left parts raised at the central part by using joints 20 to be fix to the concrete part. Steel lumbers such as the steel beam and support steels (an upper part of the center is attached on a lower surface in the steel beam) under a lower surface of a central zone for road traffic are made thicker. Moreover, it is constituted to easily with stand a load by especially using the steel plate surface 5 for only the part.
Patent JP-H04212856-A (JP)
Title: Abstract pattern plate making system for printing building material
Inventor: KURATA MICHIO
IPC: G03F1/00
Filed: 1990-12-05
Abstract: PURPOSE:To remove the pattern curl of an abstract pattern having a fine pattern, in a plate making process for printing an abstract pattern building material. CONSTITUTION:A unit raw material is read in given picture element density by means of an input scanner 1. Watermark synthesis is longitudinally and laterally effected on picture data of the read unit raw material the given number of times by means of an endless processing part 9. When a pattern curl is produced at endless pattern data, a pattern curl is removed by a pattern curl removing processing part 11 through repetition of operation wherein pattern data in a given position of endless pattern data is replaced with pattern data in other position based on assigned mask data.
Patent JP-H06153300-A (JP)
Title: Stereo signal processing unit
Inventor: KUWABARA HISAO
IPC: H04S1/00
Filed: 1990-12-17
Abstract: PURPOSE:To facilitate a practice by extracting a vocal signal and a performance signal in a stereo signal after delaying the performance signal, synthesizing the delayed signal with an input audio signal, and outputting the synthesized signal so as to prevent the mixing between the vocal signal and a voice signal of a trainee. CONSTITUTION:Input stereo signals a, b are fed to an in-phase signal extract circuit 66 and an in-phase signal elimination circuit 43. Operational amplifiers 49, 50 of the circuit 43 eliminate the in-phase and same amplitude vocal signal from the stereo signals a, b and operational amplifiers 51, 52 extract left right performance, signals L, R and they are fed to the circuit 66 and delay circuits 53, 54. The vocal signal is extracted from the signals a, b at the circuit 66 and they are synthesized and the resulting signal is fed to an earphone 71. On the other hand, The performance signal delayed by the circuits 53, 54 is outputted via speakers SP1, SP2. As a result, the trainee listens to the vocal signal slightly earlier than the performance signal and the voice signal synthesized with the delayed performance signal is obtained by allowing the trainee to sing a song by using the vocal signal as a model.
Patent JP-H04215797-A (JP)
Title: Washing machine
Inventor: YATANI SHIGEMITSU
IPC: D06F39/08
Filed: 1990-12-17
Abstract: PURPOSE:To suppress noise during opening and closing valve, inexpensively. CONSTITUTION:At the time of closing a drain valve, if power supply to a plunger 94 is disconnected and the mutual engagement of an uneven part A 89 and an uneven part B90 is released, a take-up pulley 112 trends to turn back at a high speed due to energizing power of a valve return spring, so that an upper clutch gear 91 connected mechanically to the pulley 112 also rotates at a high speed. In this case, a fitting arm 5 engages with slide-contact parts 3, 4, so that a ring plate 2 IS rotated at a high speed. When the ring plate 2 rotates large frictional resistance is generated between the ring plate and the inner surface of an annular wall 1, so that the rotation of the ring plate 2 is disturbed. Simultaneously, the rotation of the take-up pulley 112 linked to the ring plate 2 is also disturbed. Consequently, a force resisting the return force of a spring is generated so that the shock at the time of closing the drain valve is suppressed.
Patent JP-H04223132-A (JP)
Title: Blow-molding method of resin molding and apparatus therefor
Inventor: NAKADA TETSUYA
IPC: B29C49/04
Filed: 1990-12-26
Abstract: PURPOSE:To positively effect the welding of a pinch-off corresponding part and thus improve the strength thereof by heating the pinch-off corresponding part in the lower part of parison during the expansion of parison by an expander panel, or during the extraction of the expander panel from parison. CONSTITUTION:Parison 5 is previously made thin in its thickness for forming thin wall parts 5b and thick wall parts 5a in the peripheral direction and then extruded in depending relation, and by an expander medal 4 which is in contact with the thick wall parts 5a from the inside thereof and made to move, the parison 5 is expanded. At this time, the expansion of the thick wall parts 5a is restrained and, therefore, the thin wall parts 5b are mainly made to be expanded and thus rendered more thin. Either when expanded at this time, or when the expander panel 4 is extracted from the inside of the parison to the lower side, the pinch-off corresponding part 5c of the parison 5 is heated by the action of a heating part 4a provided below the expander panel 4. In the case of clamping the mold, it is cut off from the pinch-off corresponding part 5c and then welded simultaneously. In the next time, it is molded by air-blow.
Patent JP-H04250224-A (JP)
Title: Device for preventing earth and sand from dropping in earth and sand discharging system
Inventor: OKAMOTO TETSUYA
IPC: E02F7/00
Filed: 1990-12-27
Abstract: PURPOSE:To ensure the safety of workers during maintenance by detachably installing an air bad in a hopper, installing an air supply/discharge port at its one end, and installing a lifting lug at the other end. CONSTITUTION:An air bag body 7 made of a flexible material is detachably installed to prevent earth, sand, and stones from dropping to the work site during the work for changing the liner at the lower part of hopper 3 or the maintenance work of vibration feeder 5 and belt conveyor 4. At the lower end of the body 7, an air supply/discharge port 9 is disposed to supply compressed air. At the upper end, a lifting lug 12 is installed to suspend the air bag body 7 by a crane truck 10 via a rope 11. This constitution eliminates the work for removing earth, sand, and stones during maintenance work such as work for changing of liner and ensures the safety of workers.
Patent JP-H04232636-A (JP)
Title: Device and method of controlling travelling of magnetic recording tape in cassette tape recorder
Inventor: BOKU SANEI
IPC: G11B15/46
Filed: 1990-12-27
Abstract: PURPOSE: To enhance the reliability of the product by gradually and slowly stopping the running of a tape in the manner of software in a high speed tape running mode with almost no charge of the conventional structure in a cassette tape recorder. CONSTITUTION: When a rotating speed of a supply reel becomes higher than a prescribed rotating speed, this is sensed to automatically decrease a rotating speed of a wind up reel to be stopped by utilizing a difference between rotating speeds of the supply reel and the wind-up reel generated at a constant ratio at the time of winding the tape around the wind-up reel at high speed in such a case of fast forwarding or rewinding.
Patent JP-H04217866-A (JP)
Title: Dc-dc converter
Inventor: KURUMA AKIO
IPC: H02M3/28
Filed: 1990-12-20
Abstract: PURPOSE:To set the ON duty of a switching circuit freely and to maximize the transmission energy of a transformer in a DC-DC converter having a reset circuit for recoverying the exciting energy produced in the transformer to the input side. CONSTITUTION:A unilateral element, i.e., a diode 5, connected in series with the primary winding 22 of a transformer 2 is further connected in series with a constant power supply, i.e., a constant voltage diode 4.
Patent JP-H04130192-A (JP)
Title: Ultrabasic detergent for lubricant containing organophosphorus derivative, and lubricant composition containing the detergent
Inventor: JIYANNFUIRITSUPU ROMAN
IPC: C10M159/20
Filed: 1990-12-27
Abstract: PURPOSE: To obtain the subject detergent improved in oxidation resistance and abration resistance by making a detergent super-basic in the presence of a nonmetal organophosphorus compd.  
     CONSTITUTION: A detergent selected from among sulfonate, naphthenate, salicylate, phosphonate and thiophosphonate of alkali metal or alkaline earth metal, a deriv. of alkali metal or alkaline earth metal selected from among oxide, hydroxide or alcoholate, a nitrogen and/or oxygen-containing accelerator, a hydrocarbon solvent and a mixture selectively containing dilution oil and water are carbonatized to produce the super-basic detergent for lubricant and, at this time, the mixture contains at least 3 wt.% of a nonmetal organophosphorus compd. By making the detergent super-basic in the presence of the nonmetal organophosphorus compd., the undesirable mutual action between the super-basic detergent and the organophosphorus deriv. is prevented and the object detergent improved in oxidation resistance and abrasion resistance is obtained. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04250280-A (JP)
Title: Mounting device of handle in glass door
Inventor: MINAMI SABURO
IPC: E05B1/00
Filed: 1990-12-26
Abstract: PURPOSE:To make it impossible to expose heads of screws, bolts, etc., used for mounting handles to a glass door. CONSTITUTION:Two handle bearing fittings 4 and 5 mounted to both sides of a glass door and opposed to each other are fixed to the glass door with a screw inserted into one handle bearing fitting. Handles 2 and 3 fitted to the outsides of the handle bearing fittings are screwed into screw holes in the handle bearing fittings of a nut 11 with countersunk screws 8 and 9 through washers 6 and 7 to fix. Facing caps 12 and 13 are fitted and fixed to cover the outside surfaces of the washers. According to the constitution, the outsides of the handles screwed to the handle bearing fittings projected to both internal and external sides of the glass door through the washers are such that the outside surfaces of handle mounting sections are covered with the facing caps, so that heads of the screws are not exposed, and they look fine externally.
Patent JP-H04230188-A (JP)
Title: Optical disk reproducing device
Inventor: OOTA OKIYUKI
IPC: H04N5/93
Filed: 1990-12-27
Abstract: PURPOSE:To display the reproduction content onto a television receiver by having only to replace a video interface section 40 even when the optical disk reproducing device is carried worldwide by the user and to allow a manufacturer to eliminate the need for an optical reproducing device corresponding to each television system. CONSTITUTION:A video signal processing section 20 generates a clock of a prescribed frequency. An adaptor section 40 converts a 1st video signal from the video signal processing section 20 in the device main body into a 2nd video signal in compliance with the prescribed television system. The adaptor section 40 is fitted removably to the optical disk reproducing device main body via connection terminals 35-37 and 121-123.
Patent JP-H05288797-A (JP)
Title: Method for detecting degree of deterioration of cable insulator
Inventor: MUTO HIDEJI
IPC: G01R31/12
Filed: 1990-12-30
Abstract: PURPOSE:To detect the degree of deterioration of an insulator by decomposing a measured charge current to a DC component, a low-frequency component below a commercial frequency, a high-frequency component above the commercial frequency and then measuring the level and frequency of each current value. CONSTITUTION:A commercial frequency AC voltage is applied to a conductor 1 from a terminal part 1a of a power cable, a charge current which flows through an insulator 2 is measured after it is decomposed into a DC component, a low-frequency component below a commercial frequency, a low-frequency component, and a high-frequency component above the commercial frequency, and then frequency characteristics are measured by an FFT analyzer 4. The collection data is transmitted from an analyzer 4 to a computer 5 and is compared with a database which shows the relationship between the charge current value which is stored in the computer 5 previously and the degree of deterioration of insulator, thus measuring the degree of deterioration and detecting the degree of deterioration of the insulator by detecting a water tree even under an environment for generating a stray current.