baber/WOPTO huggingface dataset:
Patent JP-2002081862-A (JP)
Title: Feeding amount detecting device for grain dryer or the like
Inventor: KOREHISA MASAKI
IPC: F26B17/14
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain highly accurately a grain feeding amount into a storage tank for a grain dryer or the like. SOLUTION: A feeding amount detecting device is provided with a linear member arranged under a condition that whose upper end side is fixed to a machine frame under hanging condition in the storage tank for feeding and storing a received matter such as grain or the like, an oscillating means for oscillating the linear member and provided near the upper end side of the storage tank, and an oscillation detecting means for detecting the oscillation of the linear member while the feeding amount is detected by the detecting condition of the oscillation. In this case, the frequency of oscillation by the oscillating means is shifted from large frequency into a small frequency to detect the resonance frequency of the linear member while the feeding amount is operated from a relation between the detected resonance frequency and the feeding amount.
Patent JP-2001089320-A (JP)
Title: O/w emulsion containing one or more bioquinones and increased amount of glycerol
Inventor: BENNER GERHARD
IPC: A61K8/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic material or a dermatologic preparation containing active ingredients for maintaining and protecting the skin, above all, sensitive skin, especially an aged or aging skin caused by endogenous and/or exogenous factors or aged skin and a method for using the active ingredients and combinations of them in cosmetics and the field of dermatologic repairing of the skin. SOLUTION: This cosmetic or dermatologic preparation of an O/W emulsion type contains one or more species of bioquinone and at least 5 wt.% of glycerol based on the whole composition. A method for using the cosmetic or the dermatologic preparation of O/W type emulsion containing one or more species of bioquinone and at least 5 wt.% of glycerol based on the whole composition for tightening and/or giving tension to the skin is provided.
Patent JP-2002067990-A (JP)
Title: Steering system for mobile agricultural machine
Inventor: HANAMOTO MIKIO
IPC: B62D6/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To improve the linearity of a machine body during linear traveling by regenerative braking force of an electric motor. SOLUTION: A sulky rice transplanter 10 is provided with a motor-driven power steering device 34 capable of assisting steering effort of a steering wheel 16 by driving force of the electric motor 40. During work traveling where linearity is demanded such as in planting, by forcibly operating short-circuiting of input terminals 40a and 40b of the electric motor 40, even when a front wheel 11 is affected by road surface reaction force, furrow pan reaction force or the like and the steering wheel 16 tries to rotate clockwise or counterclockwise, this is blocked by the regenerative braking force of the electric motor 40, and by this, the linearity of the traveling machine body 13 is improved.
Patent JP-2002080850-A (JP)
Title: Display recording method and display recording apparatus
Inventor: FUTAMURA YOSHIROU
IPC: G02F1/1333
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a display recording method or apparatus which can suppress a rainbow-like bleeding. SOLUTION: In the method and apparatus, a display recording medium is used which has a recording layer comprising a polymer-dispersion-type liquid crystal formed by dispersing a cholesteric liquid crystal capable of fixing an arbitrary reflection color at room temperature in a polymer matrix or comprising a polymernetwork-type liquid crystal formed by dispersing a cholesteric liquid crystal in a three-dimensional network structure formed from a polymer. When the display recording medium is heated and then cooled in a high-electric- field applied state, the alignment of the dispersed liquid crystal becomes uniform and is in a mode of reflecting light with an arbitrary wavelength.  When the medium is heated and then cooled in a low-electric-field applied state or a non-electric-field applied state, the alignment of the liquid crystal becomes random and is in a mode of uniformly transmitting or reflecting light in the visible range. The above two modes can be reversibly changed into each other. Display and recording are carried out by using the medium and by making the electric field application area smaller than the heating area.
Patent JP-2002068110-A (JP)
Title: Feeding apparatus
Inventor: FUJISAWA MASAHIKO
IPC: B65B9/20
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a feeding apparatus capable of detecting fine particles spilled from a packaging bag. SOLUTION: The feeding apparatus is equipped with a film sending-out means 1 which pulls out a film F wound in a roll shape and sends out the film F along an outer peripheral surface of a hollow cylindrical part 31 while folding the film F into a cylindrical shape, a bag making means 2 which provides a packaging bag P having a bottom by transversely sealing, longitudinally sealing and cutting off, a feeding means 3 which feeds fine particles B in a cylindrical part 31 to which a rotatable screw 33 having a spiral-shaped wing 33A is inserted, a molding means 4 which press-molds the fine particles B fed into the package bag P by the feeding means 3 while supporting the bottom part of the packaging bag P by a placing bench 41, and a detection means 6 which can detect the existence of the fine particles B at a prescribed position under the feeding means 3.
Patent JP-2002072635-A (JP)
Title: Image forming device and process cartridge
Inventor: TERADA ICHIRO
IPC: G03G21/18
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain an image of high quality by solving problems of the image due to an electrifying roll with a simple constitution. SOLUTION: In the device, the electrifying roll 8 and an energizing member 21 energizing the electrifying roll 8 against a photoreceptor drum 7 are held by a holding member 27 that can be revolved and conversion can be made between a first state where the electrifying roll 8 is brought into contact with the photoreceptor 7 and a second state where it is not in contact by revolving the holding member 27 by a motor 30. Detection that the electrifying roll 8 is in a pressurized contact with the photoreceptor 7 is assured by providing a continuity detector 44 by which the first state is detected.
Patent JP-2002079362-A (JP)
Title: Metallic mold for forming aluminum wheel
Inventor: TAKUBO SHUJI
IPC: B22C9/06
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a metallic mold for forming aluminum wheel disposing a gas venting passage so that the gas venting is fully performed, and a space part assisting the gas venting while preventing the penetration of molten metal at the tip end part of the gas venting passage faced to the cavity side. SOLUTION: This metallic mold arranges a cavity in the interval between the lower metallic mold having a gate part for casting molten metal at the central part of it and the upper metallic mold faced to the lower metallic mold, and is constituted of a gate cut-off pin disposed so as to be freely and vertically slid to the upper metallic mold faced to the gate part, an inner side metallic mold disposed so as to be adjoined with the periphery of the gate cut-off pin, an ejector pin arranged in the inner side metallic mold and ejecting off the product stuck to the upper metallic mold, an outer side metallic mold disposed at the outer peripheral part of the inner side metallic mold and an upper backup mold for holding both of the inner side metallic mold and the outer side metallic mold.  Further, an exhausting passage for left gas for exhausting the left gas in the cavity according as the filling of the molten metal into the cavity, from the gas venting passage arranged between the inner side metallic mold and the outer side metallic mold through the gas venting passage arranged between the inner side metallic mold and the ejecting pin, is arranged.
Patent JP-2002079676-A (JP)
Title: Head substrate, liquid discharge head, its manufacturing method, head cartridge and imaging apparatus
Inventor: MORITA OSAMU
IPC: B41J2/05
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it becomes difficult to recognize a reference index formed to a head substrate fixed to a predetermined position of a base plate and it is impossible to quickly judge a direction of the head substrate when a liquid discharge head is manufactured. SOLUTION: The head substrate H1100 is provided with discharge openings 16 for discharging liquid drops, discharge energy generation parts 13 for generating a discharge energy to discharge liquid drops from the discharge openings 16, and an electric wiring line which is connected to the discharge energy generation parts 13 and has an electric wiring board connected to transmit driving signals and a driving power to the discharge energy generation parts 13. The head substrate H1100 is joined to the predetermined position of the base plate. The head substrate H1100 further includes at least two reference indices 19 for positioning to the base plate, and a transparent discharge opening formation member 17 covering these reference indices 19.
Patent JP-2002080590-A (JP)
Title: Method for washing aromatic polyether by using acid and organic solvent
Inventor: OTA CHIKARA
IPC: C08G65/34
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a washing method by which the content of an alkali metal in an aromatic polyether is reduced more. SOLUTION: The aromatic polyether is washed with a mixed solvent of water, an acid and an organic solvent. The acid preferably having pKa <=4, e.g. a mineral acid can be used as the acid. Preferably, the acid contains 0.01-1 mol ionizable hydrogen atom per 1000 cm3 water, and the organic solvent is an aliphatic ketone or an aliphatic alcohol. The amount of the used organic solvent is preferably 0.1-1 pt.wt. based on the amount of the water.
Patent JP-2002081902-A (JP)
Title: Position sensor
Inventor: NAKADA GAKUSHI
IPC: G01B7/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a position sensor which can be improved in sensitivity and can suppress the deterioration of the sensitivity even when the distance to a conductor provided on an object to be sensed becomes longer. SOLUTION: This position sensor senses the object to be sensed in such a state where a coil 22 is arranged to face the conductor 21 provided on the object, and a soft magnetic film 23 is provided on the rear surface of the conductor 21 opposite to the coil 22. Since the object is formed of the conductor 21 and soft magnetic film 23, the magnetic resistance of the object is reduced and the magnetic flux which is generated when the coil 22 is energized is more effectively interlinked with the conductor 21. Consequently, a large eddy current occurs in the conductor 21 as compared with the state before the soft magnetic film 23 is arranged and the inductance of the coil 22 largely decreases under the influence of the conductor 21.  Since this position sensor uses such a phenomenon that the inductance of the coil 22 decreases when the conductor 21 approaches the coil 22, the variation of the inductance can be increased and, accordingly, the sensitivity of this sensor can be improved.
Patent JP-2002086353-A (JP)
Title: Polishing device for base board
Inventor: IDE SATORU
IPC: B24B37/04
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent a base board polished from having flaw or blur when the base board is polished by a index head type polishing device which works with a plurality of platens. SOLUTION: The index head type polishing device 30 is furnished with a board loading/unloading stage 4, a first polishing stage 2a, a board washing stage 9 and a second polishing stage 2b, which are arranged at a constant spacing on one circumference from the center point identical to the axis O of the rotary shaft 16 of an index head in such a way as mating with four chuck mechanisms 6a, 6b, 6c, 6d installed under the index head 5.
Patent JP-2002087852-A (JP)
Title: Double-glazing unit
Inventor: MIYAAKE YUJI
IPC: C03C27/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a double-glazing unit which can be recycled. SOLUTION: The double-glazing unit 1 is formed by interposing spacer members 3 in the peripheral edges between two sheets of sheet glass 2 and 2 disposed approximately parallel in such a manner that a hermetic space is formed between two sheets of the sheet glass. The spacer members 3 consist of a gelatinous material and the peripheral edges of the sheet glass 2 and 2 are fitted to attachments 4 which are long-sized members of an approximately U shape in section.
Patent JP-2002086374-A (JP)
Title: Transfer device
Inventor: DOI KOJI
IPC: B21D43/05
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed transfer device simple in structure and covering a long transfer distance. SOLUTION: The transfer device 1 is mounted to a wrist of an upper arm 6 of a robot 3 and comprises a first link 10, a second link 11, a link rotating means 14 and a holding means 12. A base end of the first link 10 is mounted to the wrist 7 of the robot 3 and driven by a wrist shaft for rotation. A base end of the second link 11 is rotatably connected to a leading end of the first link 10 and rotated by a servomotor M7 of the link rotating means 14 provided at the leading end of the first link 10. The holding means 12 is rotatably mounted to a leading end of the second link 11 and rotated by a rotation transmitting means for the holding means that transmits the rotation of the second link 11 relative to the first link 10.
Patent JP-2002093112-A (JP)
Title: Tape cassette
Inventor: KANEDA HIROSHI
IPC: G11B23/30
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette in which a laminated light shielding plate provided near the opening part of the case side wall is inserted and held for shielding effectively excessive light when light for tape end detection is received by a light receiving part and for obtaining an effective light shielding effect. SOLUTION: In a tape cassette 1 provided with opening parts for transmitting light used for the purpose of detecting a tape end on both right and left side walls of a cassette main body, in which light shielding plates having light transmitting holes are inserted and stuck near the opening parts, the light shielding plates 30a and 30b have a height corresponding to the inner side size of the case, and are formed of a sheet having a thickness of 80-200 μm and obtained by adding carbon black to polyethylene terephthalate. The addition of carbon black is also suitable by 3-5 wt.%, furthermore, the surface roughness of the polyethylene terephthalate sheet in which the carbon black is added may be 7 μm or more in the ten-point average of roughness height (Rz).
Patent JP-2002093798-A (JP)
Title: Method of forming multilayer wiring
Inventor: FUKUYAMA SHUNICHI
IPC: H01L21/768
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To enable a manufacture of a multilayer wiring structure, having a small wiring delay and hence which will not disturb high-speed operation by enabling embedding of a narrow gap and realizing a low permittivity insulating film, having a high resistance to a CMP. SOLUTION: A method of forming a multilayer wiring comprises a step of removing a desorbing agent component from a layer coated with a solution, containing the agent and of formed with a film containing a silicone compound and having heat resistance property of 300 [ deg.C] or higher and forming the insulating film.
Patent JP-2002089387-A (JP)
Title: Intake air passage structure
Inventor: OGATA SHUJI
IPC: F02M35/104
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To easily control the welding slippage of the inner surfaces between passage structural members in an intake air passage structure formed by oscillation-welding passage structural parts including a plurality of passage structural parts respectively made of a thermoplastic synthetic resin into a looped joint line. SOLUTION: Each pair of passage structural parts 15, 16; 16, 17 adjacent to each other are provided with first welding slippage control seats 41, 42; 49, 50 projected from the periphery of the passage structural parts 15, 16; 16, 17 along the amplitude direction 40 when oscillation-welding and having a plane outer end surface in both sides of joint lines 32 and 46 at positions corresponding to each other, and provided with second welding slippage control seats 44, 45; 51, 52 projected from the periphery of the passage structural parts 15, 16; 16, 17 along the direction crossing the amplitude direction 40 and the pressurizing direction 39 when oscillation-welding in both sides of the joint lines 32 and 46 at positions corresponding to each other.
Patent JP-2002094385-A (JP)
Title: Compression data recorder and recording method, compression data recording and reproducing device, and recording and reproducing method and recording medium
Inventor: SUZUKI HIROYUKI
IPC: H03M7/30
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a compression data recorder that accommodates compression rate over a wider range and companding quality, also accommodates to the case with ease of recording on a recording medium, whose recording capacity (density) is different by a large amount and to the case with transmission through a transmission line with a different transmission capacity and can select the compression rate and the companding quality, in matching with the convenience of a signal compander or an information companding method. SOLUTION: A memory 64 is used for a buffer memory, that temporarily stores ATC(adaptive transform coding) data supplied from an ATC encoder 63 and records the data to a disk, as required. ATC audio data read from the memory 64, in a burst way at a transfer rate of 75 sectors/second are supplied to an encoder 65. The encoder 65 applies coding processing for error correction and EFM coding processing or the like to the recording data which are supplied from the memory 64 in a burst manner.
Patent JP-2001088027-A (JP)
Title: Dressing method for toothed wheel
Inventor: REICHERT GERHARD
IPC: B24B53/075
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved dressing method for a gear or thoohed-wheel working part, i.e., especially a tool introduced in a machine so as to finely work the thoothed wheel of a horning tool, by means of a dressing wheel engaged with a tool to be subjected to dressing instead of the thoothed-wheel working part while rotated. SOLUTION: A dressing wheel with a torsional angle different from a torsional angle of a toothed-wheel working part so as to attain an optimum cutting condition is used. An axially crossing angle different from that for finely working the toothed-wheel working part is set for dressing so as to obtain an alloted torsional angle of a tool.
Patent JP-2002086780-A (JP)
Title: Thermal head
Inventor: FUJITA YOSHINOBU
IPC: B41J2/335
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle thermal head exhibiting high dust removing effect. SOLUTION: A plurality of protrusions are formed, at a specified interval, on the upstream side of heating resistors in the feeding direction of a recording sheet and in parallel with the heating resistors while touching the circumferential surface of a platen roller. The plurality of protrusions are formed higher than the heating resistors with respect to a substrate.
Patent JP-2002100816-A (JP)
Title: Thermoelectric cooling system
Inventor: KIDO OSAO
IPC: H01L35/30
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric cooing system, using a thermoelectric module having Peltier effect. SOLUTION: This thermoelectric cooling system is equipped with the thermoelectric module, having a heat-absorbing surface and a heat-radiating surface where the heat-radiating surface is heated, and the heat-absorbing surface is cooled by applying a current, band an outer shell where the thermoelectric module is included, a part of the space except the module is maintained in an almost vacuum state, and the heat-absorbing surface of the module is in contact thermally with the heat radiating surface of the module. Thereby, heat leakage from the periphery of the module is restrained to be with a compact region, a block or the like for thickness adjustment which has been usually necessary is eliminated, and cooling efficiency of the thermoelectric cooling system can be improved.
Patent JP-2002059880-A (JP)
Title: Mail pickup and delivery by general post office employee on outside duty
Inventor: KAWASAKI TETSUO
IPC: B62J9/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To ride safely on a motor bicycle by mounting a small accessory case by which destinations can be known well on an arbitrary position of handle. SOLUTION: This small accessory case has transparent plastic fitted in front for the destinations to be known well.
Patent JP-2002095959-A (JP)
Title: Reaction vessel for controlling temperature by temperature gradient
Inventor: KONDO SEIJI
IPC: H01L35/32
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a reaction vessel of minute volume, in which temperature in a plurality of reaction regions equipped in one substrate is controlled easily and efficiently. SOLUTION: The reaction vessel of minute volume, in which temperature in a plurality of reaction regions contained in one reaction vessel is controlled, is equipped with reaction regions not less than 3 series paralleled on the same plane of a substrate and with temperature controlling means arranged at every series of the reaction regions and the above series are equipped with two or more reaction regions.
Patent JP-2002096448-A (JP)
Title: Furnisher roller in water-base gravure printing press
Inventor: NAKAYA KATSUMI
IPC: B41F9/06
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To make a long run operation possible by increasing wear resistance of a doctor knife in a water-base gravure printing press. SOLUTION: Wettability of a plate cylinder 3 is increased by forming a number of spiral concave grooves 2b on a surface of a furnishing roller 2a and by increasing ink drawing up volume by function of this concave grooves 2b. As a result of this procedure, lubricating property of a plate face 3a of the plate cylinder 3 increases, wear of a blade tip 5c of the doctor knife 5 decreases, and the long run operation is possible accordingly.
Patent JP-2002104500-A (JP)
Title: Cover tape for packaging electronic components
Inventor: NAKANISHI HISAO
IPC: B65D73/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a transparent cover tape which is manufactured at a low cost and which has a suitable level of a peel strength. SOLUTION: The cover tape capable of being heat-sealed to a carrier tape made of a plastic, in which storing pockets for storing electronic components are continuously formed, is composed of a biaxially oriented film of either a polyester or a nylon and an adhesive layer made of a thermoplastic resin. The tensile breaking elongation of the thermoplastic resin is 600% or more.