baber/WOPTO huggingface dataset:
Patent JP-H0795873-A (JP)
Title: Production of wine, beer and refined sake
Inventor: MATSUURA KAZUO
IPC: C12G1/00
Filed: 1992-10-22
Abstract: PURPOSE:To provide a production method of wine, refined sake (japapese rice wine), etc., capable of promoting fermentation and production a fragrant product by irradiating weak ultrasonic wave on the fermentation material at a low temperature in a fermentation process. CONSTITUTION:Fermentation material is sealed in a jar-fermenter 1 and the material is fermented while the temperature of the material is controlled at <=15 deg.C by means of a temperature controlling device 6. Vibration energy is supplied to a piezoelectric transducer 3 from a vibration circuit 2 and weak ultrasonic wave is irradiated from the piezoelectric transducer 3 into the inside of the jar-fermenter 1 to accelerate the fermentation. In this process, owing to the irradiation of the weak ultrasonic wave to the fermentation material at a low temperature, the carbon dioxide is reduced to the saturated concentration of the temperature and the fermentation is stimulated. Fragrance components affecting favorable effect on the product are increased, and accordingly, a fragrant fermentation product can be produced.
Patent JP-H11145086-A (JP)
Title: Automatically sticking equipment of semiconductor wafer
Inventor: MATSUSHITA TAKAO
IPC: H01L21/301
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To enable simply and easily changing a tape roll of an adhesive tape, a residual tape recovering roll, etc., and maintenance in a tape sticking part, in an automatically sticking equipment of a semiconductor wafer. SOLUTION: In an automatically sticking equipment of a semiconductor wafer, an adhesive tape T drawn out from a tape roll is stuck on the lower surface of a ring frame F supplied to a tape sticking position. The stuck adhesive tape T is clipped and cut along the ring frame F, and the ring frame F on which the adhesive tape T is stuck is transferred to a wafer sticking position. A semiconductor wafer W is stuck on the adhesive tape of the ring frame F. A drawer unit U in which a tape roll and a residual tape recovering roll are installed is arranged below a tape sticking position, and the drawer unit U is so constituted that pulling-out and pushing-in-loading from the front of the equipment are enabled.
Patent JP-H02156471-A (JP)
Title: Method and device for controlling karaoke play
Inventor: IKEDA MASATOSHI
IPC: G10L21/043
Filed: 1988-12-08
Abstract: PURPOSE:To relieve a singer who is tone-deaf in point of tempo by controlling a 'karaoke'(orchestration without lyrics) musical play position corresponding to the feature of voice input of the singer. CONSTITUTION:The voice input signal of the singer inputted from a microphone MC is amplified by using the one-side channel of a stereo pre-main amplifier AP1, and is converted to aerial vibration at a speaker system SP1. Simultaneously, it is amplified at a pre-main amplifier AP2, and is inputted to a voice analyzer SA. The analyzer SA analyzes the input level and the time of the voice signal in real time, and specifies a position in music, and outputs it to a storage output controller OC of voice as a press position. Also, a karaoke voice signal reproduced at a karaoke voice reproducing device TP is inputted to the device OC, and is outputted from the forefront of the voice signal to the amplifier AP1 when it exceeds a certain storage quantity. Meanwhile, the device OC changes the address of the karaoke voice signal corresponding to the press position inputted from the analyzer SA to an output position. In such a way, it is possible to correct the playing position of 'karaoke' play.
Patent JP-H07139697-A (JP)
Title: Autodrain
Inventor: KAWAMURA JUNYA
IPC: F16T1/20
Filed: 1993-11-15
Abstract: PURPOSE:To provide a normally closed or opened type autodrain by using common parts and selecting a spring. CONSTITUTION:A drain valve seat 11 is provided on the bottom part of a casing 4, a drain valve body 23 for opening/closing the drain valve seat is attached to the diameter-reduced part 15b of a piston 15 having a diameter-expanded part 15a which slides in a chamber 14, pilot air is supplied to and discharged from a pilot chamber 25 divided by the piston by a drain driving part 8 driven by rising and falling of a float 20 and the piston is moved up and down. A normally closed spring 28 for energizing the piston 15 downward is provided between the bottom part of the casing 4 and the diameter-expanded part 15a and thereby a normally closed type autodrain 1 is realize while a normally opened spring for energizing the piston downward is provided between the piston 15 and the chamber 14 and thereby a normally opened type autodrain is realized. For these normally closed and opened autodrains, parts other than springs can be made common by setting the diameter of the diameter-expanded part 15a and the diameter-reduced part 15b.
Patent JP-H11136978-A (JP)
Title: Method for adjusting eigen frequency of oscillator in ultrasonic motor
Inventor: SAWADA KIYOSHI
IPC: H02N2/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting the eigen frequency of the oscillator in a motor in order to obtain an ultrasonic motor of multilayer structure having high efficiency in which the output torque can be maximized even if it is driven through a single drive amplifier. SOLUTION: Mass of the stator disc 2 of an oscillator i.e., a stator 1, is adjusted in order to adjust the eigen frequency of the stator 1 of the oscillator by making a fine groove 4 in the circumferential surface of the stator disc 2 thereby removing a very small quantity therefrom. Since the eigen frequency of each stator 1 in an ultrasonic motor of multilayer structure is adjusted and made uniform, output energy from respective stators 1 is made uniform when the motor is driven through a single drive amplifier and the motor can produce a high output thus realizing an ultrasonic motor of multilayer structure having highly efficiency.
Patent JP-S63248647-A (JP)
Inventor: KAWAJIRI RYOICHI
IPC: B65D5/74
Filed: 1986-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06205972-A (JP)
Title: Phosphate ion adsorbent, its production and water treatment using the same
Inventor: KATAOKA KATSUYUKI
IPC: B01J20/28
Filed: 1993-11-17
Abstract: PURPOSE:To produce a phosphate ion absorbent which has lower water passage resistance, a lesser extent of clogging caused by suspended matter and excellent capacity of removing a trace amount of phosphate ion in water and is capable of treating water over a long period by depositing a metal hydroxide for absorbing the phosphate ion in the network structure of granules having a three-dimentional network structure. CONSTITUTION:The fixed bed A in the vessel 1 is packed with granules having a three-dimensional network structure such as urethane foam granules, etc., (referred to hereafter as the granules) and a metal hydroxide (e.g. FeO(OH), Fe(OH)3) for adsorbing phosphate ion in water is deposited in the network structure of the granules. This absorbent is produced by passing an aqueous solution of the metal for absorbing the phosphate ion (e.g. Fe<+2> ion-containing water) through the inside of the network structure of the granules and at the same time supplying an oxidizing gas into the network structure through the gas diffusing pipe 2, or by infiltrating the aqueous solution of the metal into the inside of the granules and thereafter neutralizing it to deposit the metal hydroxide for absorbing the phosphate ion in the network structure of the granules.
Patent JP-H10150060-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJII AYAKO
IPC: H01L21/52
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of voids and chip cracks at a bonding layer by applying and drying insulating bonding agent by a stamping method, and mounting a semiconductor chip with the dried bonding agent layer being heated. SOLUTION: Paste-state insulating bonding agent 3 is applied on a disk- shaped metal plate 2, wherein a groove 1 is provided at the surface. With the metal plate 2 being rotated, the insulating bonding agent 3 is smoothed by a trowel plate 4 and inputted into the groove 1. The tip of a probe 5 is inputted into the groove 1 of the metal plate. The paste-shaped insulating bonding agent 3, which is attached to the tip, is brought into contact with or close to the head or the lead part of a frame 6 and transferred and applied. With heating being performed to the specified temperature after heating and drying, the chip is compressed for several seconds and bonded and fixed. Thus, the warping and deformation of the large chip and the occurrence of voids and chip cracks at the bonding layer can be prevented.
Patent JP-H02157306-A (JP)
Title: Corrosion preventing method for movable steel part steel of structure
Inventor: OKAYAMA HIROSHI
IPC: B29C39/10
Filed: 1988-12-09
Abstract: PURPOSE:To easily remove a resin type elastic material at the time of maintenance by placing a wire rod on which the resin type elastic material is wound in a mold with its end part left before the resin type elastic material for enclosing a movable part made of steel. CONSTITUTION:A corrosion preventing processing is performed on a support 1 consisting of an upper shoe 2 and a lower shoe 3. Then, a strip paint is applied to the support 1, the lower face of a beam 4 in the circumference thereof and the upper face of an abutment 5, thereafter, the circumference of the support 1 is enclosed by a mold 6 and sealed by a putty shaped seal member 7. When the support 1 is enclosed, a plurality of wire rods 8a to 8f for winding a resin type elastic material 9 are laid with the end thereof protruded in the outside of the mold 6. Then, the resin type elastic material 9 is filled and a movable part made of steel is enclosed, thereby a corrosion preventing method being executed. At the time of maintenance and the like, when the resin type elastic material 9 is decomposed, it is removed and broken up with a core part left only by pulling and removing the wire rods 8a to 8b.
Patent JP-H09124342-A (JP)
Title: Crystalline chrysanthemum-patterned stone and its production
Inventor: MIZUKAMI YOSHIYUKI
IPC: C03C8/14
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To produce a crystalline chrysanthemum-patterned stone tinged with a color by housing a glaze raw material and a metallic oxide in a container for production, heating both at a high temperature, then cooling the heated material, depositing a crystal of a chrysan themum pattern in a glaze and solidifying the resultant material. SOLUTION: This crystalline chrysanthemum-patterned stone is obtained by injecting a slip prepared by mixing a porcelain clay with Kibushi clay, water glass and water into a gypsum mold, calcining the prepared slip, then biscuit baking the calcined material at about 700 deg.C, producing a box-shaped container 1 for production, then charging a glaze raw material obtained by mixing about 50wt.% feldspar with about 20wt.% ZnO, about 20wt.% frit, about 10wt.% quartzite, etc., and a metallic oxide selected from among oxides of Zn, Co, Mn, W and Fe into the container for the production, heat-treating the charged materials at about 1100-1300 deg.C for about 40min, subsequently cooling the heated materials to about 1000 deg.C for about 4hr, then naturally allowing the cooled materials to cool for about 50hr,  solidifying the cooled material in the container 1 for the production and discharging a rough stone 5 for the crystalline chrysanthemum-patterned stone comprising chrysanthemum patterns 51, arranged and deposited on the glaze ground 52 from a kiln. Only the container 1 for production is then cut and removed by a grinder, etc., and the surface is polished to afford the crystalline chrysanthemum-patterned stone.
Patent JP-H06248506-A (JP)
Title: Polypropylene fiber and fiber-reinforced formed cement article
Inventor: TAKAI YOSUKE
IPC: D06M101/16
Filed: 1991-10-28
Abstract: PURPOSE:To obtain a cement-reinforcing fiber consisting of a polypropylene fiber having a breakage strength of >=6g/d, high crystallinity and excellent rigidity and easily dispersible in cement slurry. CONSTITUTION:The fiber for cement reinforcement is produced by adding fine powder of calcium carbonate having an average particle diameter of <1mum to a polypropylene having narrow molecular weight distribution width and high stereoregularity, melt-spinning the polymer and applying an alkali metal salt of a n-alkylphosphate to the obtained high-tenacity polypropylene fiber. The reinforced formed cement article contains 0.5-5wt.% of the fiber. A formed cement article having excellent bending strength and Charpy impact strength can be produced by this process.
Patent JP-2001121981-A (JP)
Title: Power transmission of vehicle
Inventor: YAMADA KOICHI
IPC: F16H57/039
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission of a small-sized and compact structure capable of varying the rotating speed of right and left wheels freely, the same speed inclusive according to the load, increasing the output of an electric motor, and attaining high inspection and maintenability. SOLUTION: In this power transmission of a vehicle using an electric motor, an electric motor, a planetary gear device and a bevel gear differential gear are concentrically provided in an axle housing, the planetary gear device is disposed between the electric motor and the differential gear device, one wheel is disposed on the outside of the electric motor, the other wheel is disposed on the outside of the differential gear device, a rotor of the electric motor and an input shaft of the planetary gear device are formed hollow, one side of an output shaft of the differential gear device is passed through the hollow part to be connected to one side wheel, and the other side of the output shaft of the differential gear device is connected to the other side wheel.
Patent JP-H04181995-A (JP)
Title: Automatic accompanying device
Inventor: SAITO YASUTO
IPC: G10H1/00
Filed: 1990-11-16
Abstract: PURPOSE:To alter a previously stored accompaniment pattern easily and temporarily by deciding that a chord root and a chord type are inputted within a specific time in a measure and performing control corresponding to the decision. CONSTITUTION:Control over the whole operation is performed by using a central processing operation (CPU) 10. When it is decided that the chord root and chord type are inputted with a chord specifying operation element 22 within the specific period in the measure, a specific accompaniment pattern is read out according to the inputted chord to sound generation, the state is held until the end of the specific period, and a read of the accompaniment pattern which is carried out so far is interrupted to quit the sound generation. After the end of the specific period, a read of the accompaniment pattern based upon sound generation timing is restarted according to the inputted chord. Consequently, the accompaniment pattern which is stored previously can be altered temporarily without providing any special operation element.
Patent JP-2001134727-A (JP)
Title: Image recording body and its producing method
Inventor: TAKAHASHI HIDEKI
IPC: G06K19/08
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image recording body capable of preventing it from being fraudulently altered without impairing its printing property and durability and capable of being easily produced into a card shape. SOLUTION: In the image recording body having at least one information carrier layer 3 selected from identification information and bibliographic information on a substrate 1, a beads holding layer 2 having beads and/or reflective layer 7 is provided on the substrate side of the information carrier layer 3 at least and a protecting layer 4 is provided on the opposite side of the information carrier layer 3 on the substrate.
Patent JP-H07160988-A (JP)
Title: Traffic information service system by voice guidance
Inventor: YOSHIZAKI AKIHIKO
IPC: G08G1/00
Filed: 1993-12-10
Abstract: PURPOSE:To provide a system serving road traffic information useful for each individual user by utilizing an existing telephone set and an existing public communication lien network. CONSTITUTION:Plural telephone sets 1 are connected to a central equipment 2 via a public communication line network 3. When a service number S representing a kind of road traffic information desired by a user and a transmission point number O and a received point number D representing a specific crossing or the like are sent from a telephone set 1 to the central equipment 2, the central equipment 2 recognizes the kind and the crossing represented by the numbers S, O, D and the road traffic information desired by the user is calculated by a calculation service section 9 based on the recognized content and converted into a guidance voice signal at a voice synthesis section 11 and outputted to the telephone set 1.
Patent JP-H10154434-A (JP)
Title: Manufacture of mount-type membrane product
Inventor: MOTOKI KAZUYUKI
IPC: H01H13/702
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mount type membrane product, with which a part can be mounted economically and highly precisely within a short time. SOLUTION: A part 13 which is to be mounted is set on a first jig 11, a conductor 15 is applied to a terminal part 14a of the part 13, a membrane 24 is positioned in a second jig 22 by a guide 23 to be set on the jig 22, positioning is carried out by the second jig 22, and then the part 13 set on a first jig 11 is transferred to the membrane 24 set on the second jig 22. Consequently, a mount type membrane product can be obtained.
Patent JP-H0671875-A (JP)
Title: Ink-jet recorder
Inventor: FUSE TAKESHI
IPC: B41J2/05
Filed: 1992-10-26
Abstract: PURPOSE:To perform a stable temperature control of a head even at any ambient temperature. CONSTITUTION:An image density detector 40 detects the image density based on data for ones in printing action among nozzles which are driven simultaneously. Different driving pulse length data are stored in first and second memories 38 and 39. A data selector 37 selects pulse length data from one of the memories based on the detected image density. The selecting action and data are changed depending upon the ambient temperatures and head temperatures. Driving pulses of a head are produced based on the selected data by a print pulse length setting counter 36 and a printing driving pulse generator 34.
Patent JP-H01188823-A (JP)
Title: Optical isolator
Inventor: ARUBUREHITO MOOTSUERU
IPC: H01S3/00
Filed: 1988-12-08
Abstract: PURPOSE: To use the optical isolator for more than two kinds of wavelengths by providing electrodes for producing an electric field in an area of a birefringent medium. CONSTITUTION: A polarizer 4 in the shape of a λ/4 layer and the birefringent medium 5 are provided between a semiconductor laser 2 and an optical waveguide body 3, and the polarizer 4 and birefringent medium 5 form the optical isolator 6. The birefringent medium 5 is arranged between the two electrodes 7 which can produces the electric field in it and the refractive index of the birefringent medium can be varied with the electric field. Consequently, the optical isolator is usable for more them two kinds of wavelengths.
Patent JP-H0819593-A (JP)
Title: Liquid composition for disinfection and its use
Inventor: PASUKARU KURIJINERU
IPC: C02F1/72
Filed: 1994-12-14
Abstract: PURPOSE: To enable to stor a liquid composition for sterilization for a long time, by making the liquid composition for sterilization contain at least one sterilizing peroxide and at least one coloring agent and preparing organic peroxide from specific peroxide and diperoxide. CONSTITUTION: This liquid composition for sterilization use in sterilization of articles such as wastes in a hospital, especially the surface of a human body or an animal contains at least one sterilizing peroxide and at least one coloring agent. Organic peroxide is formed of monoperoxide expressed by a formula R1 -CO2 H and diperoxide expressed by a formula HO3 C-R2 -CO3 H. The composition can be stably stored for a period longer than 15 days. In the formulae, R1 , R2 represents a straight chain or branched chain C1 -C24 alkyl group, allylene group, or C3 -C10 cycloalkylene group.
Patent JP-H10153662-A (JP)
Title: Deep-part dosimeter and its detector
Inventor: MADONO KUNIO
IPC: G01T1/20
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To achieve a detection part for measuring a wide range of absorption dose simultaneously with an improved resolution accuracy and to provide a deep-part dose measuring device for measuring a deep-part dose distribution quickly and accurately by moving the detection part. SOLUTION: In a detection part 202 where scintillation fibers are bundled in a block, the width of the detection part 202 is made nearly equal to that of a measuring object range where particle beam 201 are applied, a detection part 202 and an image receiver 204 are rotated by 80 degrees in a piece by drive device 206 with the application center of the particle rays 201 as an axis, the image of scintillation light from the detection part 202 is captured by the image receiver 204, and the image is processed by an image-processing device 205 for obtaining a deep-part dose distribution and the distribution is displayed on a display device 208, thus measuring the absorbed dose of a measuring object range quickly and obtaining the three-dimensional deep-part dose distribution quickly.  Also, since the absorption dose can be measured for each scintillation fiber, an accurate deep-part dose distribution with a high resolution accuracy can be obtained.
Patent JP-H05142849-A (JP)
Title: Electrophotographic toner
Inventor: NAKANO TETSUYA
IPC: G03G9/08
Filed: 1991-11-26
Abstract: PURPOSE:To provide excellent flowability without being accompanied by a fluctuation of charge quantity by using both a hydro-phobic silica additive and a globular silica particle in a specified ratio. CONSTITUTION:In a toner surface-treated with a silica additive, as the silica additive, a hydrophobic silica additive and a globular silica particle having an average particle size of primary particle of 0.1-1mum are used together. The adding ratio of hydrophobic silica additive to toner particle is 0.1-1.2wt.%, the adding ratio of globular silica particle to toner particle is 0.01-0.1wt.%, and the ratio A/B of the adding quantity A of hydrophobic silica additive to the adding quantity B of globular silica particle ranges from 5 to 15 by weight ratio. Namely, the globular silica particle prepared by means of self combustion with metal silicon powder as starting material is excellent in flowability giving effect and never take part in the charge of the toner. Thus, by using it together with the conventional hydrophobic silica additive, flowability can be improved without increasing the charge quantity of the toner.
Patent JP-H11128622-A (JP)
Title: Rainwater storage device
Inventor: ISHIHARA KIYOSHI
IPC: B01D27/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater storage device by which good quality of the stored water is kept for a relatively long time, the degree of freedom of the setting place is improved, and the operability in maintenance is improved. SOLUTION: This rainwater storage device 1 is provided with a water storage tank 2 for storing rainwater W, a pipe 5 with both ends connected to the water storage tank 2, a filter 6 furnished to the pipe 5 and filtering the water passing through the inside of the pipe 5 and water supply means 4, 9, 10 and 11 for sending the water W stored in the tank 2 from one end of the pipe 5 to the other end.