baber/WOPTO huggingface dataset:
Patent JP-2001315511-A (JP)
Title: Oscillation of steel wheel control device for road/rail vehicle
Inventor: MORIYA NOBUHIKO
IPC: B61D15/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent the extension operation singly by a steel wheel caused by the misoperation, and the breakage of the steel wheel due to the free dropping caused by oil pressure leakage or the like of an steel wheel oscillating cylinder, in a road/rail vehicle having a turning device and a track traveling device. SOLUTION: This road/rail vehicle 1 is manufactured by mounting the turning device 50 and the track traveling device 80 on a car body 2 capable of traveling on the land. An upper turntable member 53 of the turning device 50 is provided with a stopper plate 61 extended toward a steel wheel member 83 at a retracting position of the turntable and a steel wheel assembly. The stopper plate 61 is projected into an oscillating locus of the steel wheel member at its tip part at a position where the both are retracted, and displaced from the oscillating locus when the turntable is extended.
Patent JP-2001314591-A (JP)
Title: Game machine
Inventor: AKIYAMA SOUKAI
IPC: A63F7/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improved in the interest of game so as not to bore a player during a general game. SOLUTION: This game machine comprises a display means 4 having a display screen 4a for displaying a special pattern 104 constituting a prescribed display mode showing the transfer to a special gas state for imparting a prescribed game value to the player and other patterns. The display means 4 variably displays an object pattern 102 identified with the special pattern 104 on the display screen 4a, develops the object pattern 102 to the special pattern 104 after the lapse of a prescribed time, and stop-displays it in a prescribed display area 103L.
Patent JP-2001321145-A (JP)
Title: Device for impregnating solid feed with oil
Inventor: HIROSHIMA KUNIFUMI
IPC: A23N17/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for impregnating a solid feed with an oil, which can wet the solid feed in a short time to improve the quality of the feed, maintain the solid feed in a proper granular shape without crushing or pulverizing the solid feed, improve the maintenance of the quality and the yield as the product, control mixing heat or stirring heat generated on the mixing or stirring of the solid feed with the oil, thus prevent the damage to and deterioration of the composition, and save a troublesome cleaning work for removing the solid feed to improve the work efficiency, without crushing or pulverizing the solid feed. SOLUTION: This device for impregnating the solid feed with the oil is characterized by rotatably setting a cylinder for vacuum-deaerating the solid feed, having plural long plate-like blades at a space in parallel in the transfer direction of the solid feed on the inner periphery of the vacuum-deaerating cylinder, connecting an oil supply tank, a vacuum generation device and a vacuum breaker to the vacuum-deaerating cylinder, deaerating the solid feed supplied to the vacuum-deaerating cylinder under a vacuum degree of -700 to -730 mmHg, adding 3 to 30 wt.% of the oil to the deaerated solid feed, simultaneously agitating the mixture for 1 to 2 min, and then instantaneously returning the oil-added solid feed to the atmospheric pressure,  thus by the rapid change of the pressure the space of the solid feed can uniformly be impregnated with the oil to change the solid feed into the wet state without crushing or pulverizing the solid feed.
Patent JP-2001314853-A (JP)
Title: Resin molded article for stagnant water member
Inventor: TSURUTA HIDEKAZU
IPC: C02F1/28
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded article for a stagnant water member used in an underground water storage structure or the like, preventing the propagation of bacteria in stored water and capable of cleaning water. SOLUTION: [1] The resin molded article for the stagnant water member is constituted by arranging a functional material to the whole or surface layer of a resin molded article. [2] The resin molded article for the stagnant water member in [1] is characterized in that the functional material is at least one of an activated carbon powder, a stabilizer and a colorant. [3] The resin molded article for the stagnant water member described in the claim 1 or 2 in [1] or [2] is characterized in that the material resin of the molded article is partially or wholly constituted of a regenerated plastic material.
Patent JP-2000302681-A (JP)
Title: Medicine preparation
Inventor: SHIMIZU TOSHIHIRO
IPC: A61K9/26
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a granular readily administerable medicine preparation even for an elderly person and a child without using water, having excellent acid resistance, storage stability, slow releasing properties and durability of pharmacodynamic effects, useful for peptic ulcer, or the like, by coating a specific composition with an enteric coat layer and making the granule have an average particle diameter of a fixed value or smaller than it. SOLUTION: This granul is obtained by coating a composition which contains >=25 wt.%, preferably 25-40 wt.% of a physiologically active substance such as a benzimidazole-based compound (salt), e.g. lansoprazole, unstable to an acid together with a basic inorganic salt such as magnesium and/or calcium salt, with preferably 50-70 wt.% (based on 100 wt.% of the granule) of an enteric coat layer such as an aqueous enteric polymer base, e.g. a methacrylic acid copolymer, and has <=400 μm, preferably 300-400 μm average particle diameter. The composition preferably contains a nucleus containing a crystalline cellulose and lactose coated with the basic inorganic salt and the benzimidazole compound. A daily dose of the benzimidazole-based compound (salt) is preferably 5-150 kg/per adult.
Patent JP-2001323245-A (JP)
Title: Adhesive resin composition, method for producing adhesive resin composition and chip-formed coil part
Inventor: HAMANAKA KENICHI
IPC: H01F3/08
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition capable of including ferrite powder in high packing density to enable the formation of a good closed magnetic circuit by using a polyimide resin having high heat-resistance. SOLUTION: The objective adhesive composition is produced by adding and mixing ferrite powder to a liquid matrix resin containing at least one kind of resin selected from (A) a polyamic acid resin and (B) a resin having imide bond, enabling addition reaction with an amine or self-polymerization and soluble in an organic solvent.
Patent JP-2001003863-A (JP)
Title: Port plug
Inventor: POHAR CHARLES M
IPC: B65D59/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To surely prevent a fluid from leaking from a liquid operated port by forming a plug for the liquid operated port of elastomer material having a cylindrical wall without a smoothing outside screw which is abraded and engaged with a screw of an orifice with a screw, and arranging a collar protruded from the cylindrical wall upward and outward. SOLUTION: A port plug is formed of an elastic elastomer material such as nitrile, and is provided with a cylindrical wall 18 without smoothing outside screw which is positioned between an upper end 14 and a lower end 16, and a collar 20 disposed on an upper side of the cylindrical wall 18. The collar 20 is protruded from the cylindrical wall 18 outward, and its outward surface 22 is formed on a plane shaped slant surface having an angle with respect to a center axis 12 of a plug 10. An annular pull 31 is protruded from the collar 20 along a center axis 12 of the plug 10. The such formed plug is fitted to a screw 48 of an orifice 44 with a screw formed on a wall 46 of a liquid operated apparatus in fluid-sealing relation by means of abrading and engaging.
Patent JP-2001326502-A (JP)
Title: Circuit and method for pin diode switch
Inventor: MIYATA TOMOYUKI
IPC: H01P1/15
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a pin diode switching circuit capable of being driven by the reverse bias voltage of a low voltage and to also provide the pin diode switching circuit and a pin diode switching method capable of preventing the isolation deterioration of the off side terminal of the pin diode switching circuit even when an RF signal of a high power is applied. SOLUTION: The isolation of the off side terminal (port 3 (3)) can be prevented from deteriorating even when the RF signal of a high power is inputted because, e.g. a high voltage such as 9.3 V can be applied to a pin diode D2 (5) as the reverse bias voltage by providing the DC return part of a bias current of a pin diode D 1 (4) with limiting resistance 15 even when the negative voltage of a bias terminal 17 is a low voltage such as -5 V. It is further possible to prevent the isolation of the off side terminal from deteriorating in the same way even in the case of providing a plurality of pin diode circuit blocks on the off side.
Patent JP-2001328626-A (JP)
Title: Spout mounting method
Inventor: NOZAKI TATSUYA
IPC: B65D51/18
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a spout mounting method in a paper container having a spout which can cope with the change in the size of a paper container body of the paper container and the spout. SOLUTION: In the method for mounting the spout comprising a cylindrical part and a flange part on the paper container, each spout adaptable to containers with different corner dimensions in the horizontal section of the paper container is also used for a spout delivery part to be mounted on the paper container by setting the diameter of an inwardly recessed portion of the flange to be <=20 mm, and the corner dimensions in the horizontal section of the paper container are in the range of 50×50 to 100×100.
Patent JP-2001333541-A (JP)
Title: Charging device
Inventor: NONAKA TOMOKI
IPC: H02J7/04
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To improve anti-noise characteristic of a charging device that transfers a charging state, based on the result of the detections of detecting signals. SOLUTION: A state-detecting means 1a of the charging device 1 detects the state of a secondary battery 2. A state-inferring means 1b infers the state of the secondary battery 2 based on the results of a plurality of detections by the state-detecting means 1a. A charging means 1c charges the secondary battery 2 by an appropriate charging current or charging voltage, based on the result of the presumption by the state-presuming means 1b.
Patent JP-2001327685-A (JP)
Title: Game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of surely operating a variable winning device. SOLUTION: As the variable winning device 40 has a sensor 44 for detecting an opening state of a door 42, whether the door 42 is opened or not can be detected. Thereby a main board can be allowed to surely control an opening time of the variable winning device, on the basis of the output from the detection sensor 44.
Patent JP-2001332517-A (JP)
Title: Chemical mechanical polishing method for substrate
Inventor: YAMADA TSUTOMU
IPC: B24B37/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing method by which the throughput time of a CMP scratch-free chemically mechanically polished substrate can be shortened. SOLUTION: In this chemical mechanical polishing method, at least part of a metallic film or insulating film formed on the surface of the substrate is removed by sliding the substrate and a polishing pad, while a polishing liquid is interposed between the surfaces of the metallic film or insulating film and polishing pad. This method includes a rough polishing step using a polishing pad on which abrasive grains are fixed and a polishing liquid containing free abrasive grains, and a finish polishing step which is performed after the rough polishing step by using a polishing pad on which abrasive grains are not fixed. The polishing liquid used in the finish polishing step contains solid lubricant particles.
Patent JP-2001328110-A (JP)
Title: Setting retarder for inorganic molded body surface and method for manufacturing inorganic molded body
Inventor: TANIMOTO SEIJI
IPC: C08K5/09
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a setting retarder for an inorganic molded body surface such as concrete and the like wherein even after acceleration curing, at optional time, when an operator has a free hand, washing out can be carried out, a uniformly and evenly washed out surface can be made, and further an excellent application property, especially the excellent application property at a low temperature is provided. SOLUTION: The setting retarder for the inorganic molded body surface comprises vinyl alcohol polymer containing α-olefin of 1-10 mol% in a molecule.
Patent JP-2001333294-A (JP)
Title: Horizontal synchronizing signal separating circuit
Inventor: ANAI KIMIO
IPC: H04N5/05
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To improve stability in operation when the signal level of a composite synchronizing signal comes to a level lower than a prescribed level. SOLUTION: This horizontal synchronizing signal separating circuit is provided with a mask circuit 10 for masking a composite synchronizing signal CSYNC during a mask period set while being delayed from the transition timing of the composite synchronizing signal CSYNC and a PLL circuit 20 for generating a horizontal reference pulse, which is phase-locked on the basis of an output signal provided from the mask circuit 10 while defining a period excepting for this mask period as an output window of the composite synchronizing signal CSYNC, as a horizontal synchronizing signal. Especially, the mask circuit 10 is provided with an output inhibiting part for inhibiting a signal output in the state of making the composite synchronizing signal level lower than a specified level.
Patent JP-2001330501-A (JP)
Title: Measuring device and measuring method
Inventor: SON KENSHIN
IPC: G01G3/147
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To eliminate requirement for changing a mounting angle of a load cell when a tilting angle of a measuring platform and to accurately measure weight of an article. SOLUTION: This measuring device comprises the measuring platform 8 disposed at a tilting angle θ on which a measured object 6 rolls and moves along a predetermined route, the load cell 9 for detecting load W in the gravity direction of the measured object 6 rolling on the measuring platform 8, and an error component removing filter for processing a measurement signal of the measured object 6 detected by the load cell 9 and removing an error component based on eccentricity of mass m for the rotation center O of the measured object 6 from the measurement signal.
Patent JP-2001332846-A (JP)
Title: Mounting method of electronic part and mounted body
Inventor: KITAE TAKASHI
IPC: H05K1/18
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure for forming insulating resin easily and realizing effective bonding strength and reliability in connection when an electronic part is mounted on a substrate electrode with a conductive adhesive and reinforced with the insulating resin. SOLUTION: Insulating resin 4 is applied to a conductive adhesive 3, and an electronic part 1 is mounted thereon. Under pressure, the insulating resin is removed sidewise so that a terminal electrode 5 of a circuit substrate 6 and an outer electrode 2 of the electronic part 1 are connected electrically through the conductive adhesive 3. At the same time, the connection part is reinforced by the insulating resin 4.
Patent JP-2001297751-A (JP)
Title: High-capacity nonaqueous electrolyte lithium secondary cell
Inventor: TAKAHASHI TATSU
IPC: H01M10/0566
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To control dissolving of manganese-ion in manganese-acid lithium when charging in discharging and to improve a cycle characteristic of lithium- ion cell, although manganese-ion tends to be dissolved into electrolyte and a cycle characteristic and a capacity of charging and discharging are lowered when manganese-acid lithium is used for positive electrode of lithium-ion cell. SOLUTION: This manganese-acid lithium of lithium-ion cell positive electrode active material is mixed with ferrate (VI) to generate a positive electrode, and Mn (II)-ion or the like which are generated by a non-uniform reaction or the like in charging and discharging Mn (III)-ion, are oxidized with ferrate (VI), and also coated with insoluble ferrate (VI), whereby, Mn solution is largely prevented.
Patent JP-2001337548-A (JP)
Title: Image forming device
Inventor: BETSUSHIYO YUUJI
IPC: G03G15/08
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To execute excellent image formation stably, without scratching the image carrier by crushed carriers, in the image forming device adopting the contact transfer charging system 54 as a transferring means of the developer image from the image carrier 1 to a recording medium, with use of the contact charging device 2 of the magnetic brush system as the charging means for the image carrier 1. SOLUTION: The pressure of the contact transfer charging means 54 to the image carrier is >=1 g/cm and <=100 g/cm in terms of linear pressure.
Patent JP-2001337416-A (JP)
Title: Base for photographic printing paper
Inventor: INAGI KANAKO
IPC: G03C1/79
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a base for photographic printing paper suitable for use in the production of photographic printing paper excellent in opacity and image sharpness. SOLUTION: The base for photographic printing paper has a front resin coating layer having >=80% opacity and >=1,000 (cm2/g) light scattering factor (S) represented by expression (1).
Patent JP-2001339851-A (JP)
Title: Power supply control apparatus
Inventor: TAKASUGI KAZUO
IPC: H04Q9/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control apparatus which assures the remote control and can reduced to zero the waiting electrical power of a main device and the waiting electrical power of an AC adapter. SOLUTION: The power supply control apparatus 3 is structured with a power supply switch 30 with external control input provided to a power supply circuit 1 to supply the commercial AC power supply to a main device 2, a wireless type remote controller 4 for executing ON/OFF control of the power switch 30 and selection adjustment of functions of main device 2 on the basis of remote control, a switch controller 31 for executing ON/OFF control of the power supply switch 30 by receiving a power ON/OFF signal transmitted by manipulating the power supply operation part provided to the remote controller 4, and a primary battery 32 for supplying the power source to the power switch 30 and switch controller 31.
Patent JP-2001343974-A (JP)
Title: Method of generating digital watermark and recording medium
Inventor: HOGUCHI YUSUKE
IPC: G10L25/51
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To generate a digital watermark for music data which does not become noise even though the watermark signals are located within an audible frequency range, which is not erased by conducting editing, compressing, copying and converting the music data while degradation in tone quality of original music data is minimized and which enables the route and the history of distribution to be easily specified. SOLUTION: Digital watermark sound is generated to include copyright identification information made up with a tonic pedal point 11 and a dominant pedal point 12 as a consonance corresponding to the key characteristic of the original music data, for example. Then, the generated digital watermark sound and the music data are synthesized and recorded.
Patent JP-2001341052-A (JP)
Title: Work machining method, tool breakage detection method, and machining device
Inventor: TANAKA SHINJI
IPC: B23Q17/09
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a work machining method, a tool breakage detection method, and a machining device easy in maintenance and inspection and excellent in hole depth accuracy. SOLUTION: A bush 41 formed of a conductive material is disposed at the tip of an earthed pressure foot 20 through a bush holder 40 formed of an insulating material. The bush 41 is connected to a comparator 44 through a filter 43. When a drill 14 abuts on a copper foil 31c on a printed circuit board 31, a rotor shaft 6 and the bush 41 are set to the same potential. A voltage with a predetermined frequency is taken from a shaft voltage generated in the rotor shaft 6 through the filter 43 and compared by the comparator 44. Then, when the voltage with the predetermined frequency exceeds a predetermined value, a drill 14 is determined, to abut on the surface of the copper foil 31c, i.e. on the surface of the printed circuit board 31.
Patent JP-2001342793-A (JP)
Title: Entrance packing
Inventor: TAKAMIZAWA KAZUO
IPC: E21D9/06
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an entrance packing capable of stably realizing mud checking functions so as to stop the partial leakage of mud from the gap to the shield when starting the shield from a starting vertical shaft. SOLUTION: An intermediate portion 23 and a free end portion 22 has a portion related to the boundary with the attaching portion 21 which is freely folded and bent in the progressing direction of the shield 2 with the base end portion 11d, the free end portion 22 has a portion related to the boundary to the outer periphery with the intermediate portion 23 as a base end portion 11e and has a free leaf spring energization for the outer periphery of the shield 2 with the portion related to the outer periphery of the shield 2 as the base end portion 11e, the intermediate portion 23 is one united body containing a portion related to the boundary with the free end portion 22 and a portion related to the boundary with the attaching portion 21, a portion related to the boundary with the free end portion 22 is an entrance packing 1 containing a turn-over prevention member (flat bar 12)  preventing the turn-over of the intermediate portion 23 and the free end portion 22 by the portion related to the boundary with the free end portion 22 contacts the outer periphery of the shield 2 related to the boundary with the free end portion 22 and resist against a mud pressure P.
Patent JP-2001354209-A (JP)
Title: Packaging method and packaging apparatus
Inventor: KUSUHO EITARO
IPC: B65B51/10
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To improve a tray and to package an article in the same line, and to suppress the cost of the tray as a result by arranging a configuration in which inexpensive non-barrier trays with much stock on the market are purchased, and the non-barrier trays are changed into a gas barrier structure on the same line as a packaging machine. SOLUTION: A supporting frame 11 for loading a large number of trays as packaging containers, a pressure-proof chamber 14 with an upper box 12 and a lower box 13 vertically and relatively opened/closed, a sealing means 15, and a cutting means 16 are arranged on a frame base 10. A gas-barrier seal film 19 is pressed against the tray with the differential pressure generated in the pressure-proof chamber 14 installed in a forward area of an area for filling the article to be packaged in the tray led from the supporting frame 11, and each tray is improved to be of the gas barrier structure. The article is filled in the tray in a tray carrying area, and an opening part of the tray is sealed by a cover film 21.