baber/WOPTO huggingface dataset:
Patent JP-H09279462-A (JP)
Title: Production of alginate fiber nonwoven fabric
Inventor: UESHIMA HIROSHI
IPC: D04H3/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain an alginate fiber nonwoven fabric in an arbitrary specification ranging from a bulky and soft fabric to a highly strong fabric by immersing an alginate fiber web sheet in water, press-hydrating the sheet and subsequently drying the treated sheet. SOLUTION: This method for producing an alginate fiber nonwoven fabric comprises opening alginate fibers comprising alginic acid, calcium alginate, barium alginate, nickel alginate or cobalt alginate through a card, processing the obtained web into a web sheet having a basis weight of 30-200g/m<2> , immersing the web sheet in an aqueous solution containing an alkali metal salt such as sodium chloride in an amount of 0.1-10wt.% and controlled to a pH of 9-13, press-hydrating the web sheet and subsequently drying the treated web sheet.
Patent JP-H10289353-A (JP)
Title: Prepaid card system and prepaid card
Inventor: HARA HIROSHI
IPC: G06K17/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To improve the security of system by recording the initial value of a used amount so as to be higher with the decrease in the number of recorded tracks or with the decrease in the length of recorded tracks while using the prepaid card of DRAW type medium. SOLUTION: In an area 17 where the initial value of a used amount is to be recorded, when issuing a card, the specified number of information tracks are previously recorded corresponding to the initial usable amount of the card 2. In this case, the initial usable amount is determined to be recorded in the area 17 so as to get higher with the decrease in the number of recorded tracks. When one track is recorded in the area 17, for example, the initial usable amount is determined as 10000 yen, in case of two tracks, as 50000 yen and in case of three tracks, as 1000 yen. Thus, even when the track is erased for illegal revising, the erasure of recorded track is disabled. Further, even in case of DRAW of data on the card, the initial value of usable amount can not be increased and even through any revising, the initial value of usable amount can not be decreased.
Patent JP-H09275956-A (JP)
Title: Device for removing foreign material from food material
Inventor: URAGAMI RYUZO
IPC: A23L13/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing a foreign material such as hair, an insect, etc., from a food material such as a pork meat, a lettuce, etc. SOLUTION: This device for removing a foreign material is constituted by forming plural penetrating holes 15 to a bucket 4 for housing a food material 3, which is installed as freely and angularity displaceable around a shaft line and angularly displaced by an angilarly displacing means 5 over a washing position 17 and a discharging position 18. A liquid is stored in a washing vessel 2, and is conveyed by pressure with a pressure conveying means 9 and jetted from a jet nozzle 6 to be fluidized. Also, a discharging pipe 7 is installed at the bottom part of a washing vessel 2 for conveying the liquid by pressure with the preserve conveying means 9. A changing means 10 is interposed between the pressure conveying means 9, and the jet nozzle 6 and the discharging pipe 7.  The pressure conveying means 9 charges passage thereof to convey the liquid by pressure to the jet nozzle 6, when the bucket is in the first region and the covey the liquid by pressure to the discharging pipe 7 when the bucket is in the second region.
Patent JP-S616436-A (JP)
Title: Braking device having brake shoe for preventing entering of ice, snow and rainwater
Inventor: UEDA YOSHIAKI
IPC: B60T1/04
Filed: 1984-05-15
Abstract: PURPOSE:To prevent entering of ice, snow and rainwater by dividing a brake shoe into two parts in the wheel rotating driection, which are respectively bent and urged to be retained in a brake shoe holder, and providing ice, snow and rainwater entering preventing members on the outer end portions of the brake shoes in the sliding directions, which are always urged to be pressed to wheel treads. CONSTITUTION:A brake shoe in divided into two parts 3, 3' in the wheel rotating direction, and urged in the bending direction to be connected through a spring member 6. Wear-resisting members 8, 8' for preventing entering of ice, snow and rainwater are fixed to the outside and surface, and entrances of vacant spaces 12, 12 are stopped up by conver plates 14, 14' fixed to the outer ende of a cover member 13. Thus, the entering of ice, snow and rainwater into the vacant spaces induced by rotation of the wheel can be prevented completely.
Patent JP-S58212964-A (JP)
Title: Deflection control type ink jet recorder
Inventor: MURAI TOSHIHARU
IPC: B41J2/085
Filed: 1982-06-04
Abstract: PURPOSE:To set up the breaking position of ink particles within a proper value region as well as prevent charge on satellite by a method in which plural charge electrodes are arranged in the flying direction of ink between the nozzle of an ink jet head and a deflection electrode, and voltage is selectively applied to these charge electrodes. CONSTITUTION:Plural charge electrodes 15a1-15a5 are set along the flying direction of ink between an ink jet nozzle 9 and a deflection electrode, and voltage is applied selectively to any of the electrodes. In case where satellite particles are generated, since the breaking points of ink column become plural, charge voltage is orderly applied to all of the charge electrodes 15a1-15a5, and it is checked whether or not the electrodes are plural enough to charge electrically. For example, when voltage is applied to charge electrodes 15a2 and 15a4 and what is charged is detected, one of these is due to the charge on the satellite particles. Thus, to avoid the formation of satellite particles, the amplitude of voltage to be applied to electrostrictive oscillator is varied, for example.
Patent JP-H09261391-A (JP)
Title: Facsimile equipment
Inventor: KANEKO TAKASHI
IPC: H04N1/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To report the confirmation of distribution to a transmitter by automatically generating a distribution completion notice and transmitting it to facsimile equipment at the transmission source when a recipient collects a document dispatched to the facsimile equipment. SOLUTION: When a communication control part 6 detects a terminated call, at a main control part, the telephone number of facsimile equipment at the transmission source and the time of reception start are set to a managing table for distribution confirmation. Besides, a bar code to a leading page is extended and read. At the main control part 19, the code of the bar code is handled as a reception managing number, and it is checked whether the bar code inputted reception managing number is registered in the managing table for distribution confirmation or not. When the depression of a start button is reported from a key switch 5 to the main control part, the received data of entry in the managing table for distribution confirmation, current time and the telephone number of a present station are possessed and the image of the distribution completion notice is prepared.  The transmission source telephone number is possessed, the distribution completion notice is encoded, and transmission is requested to the communication control part 6.
Patent JP-S63258554-A (JP)
Title: Clear ginger solution and production thereof
Inventor: NOGUCHI TAKESHI
IPC: A23L27/10
Filed: 1987-04-17
Abstract: PURPOSE:To obtain a clear ginger solution useful as carbonated beverage, etc. having a hot taste and flavor, excellent palatability and shelf stability, by grinding gingers to give a ginger juice, separating and removing turbid components in the ginger juice and treating the juice to provide shelf stability. CONSTITUTION:Gingers washed with water are ground by a mixer, put in a filter cloth and squeezed to give ginger juice. Then the ginger juice is fed to a stainless steel container, blended with 0.14wt.% citric acid, 0.14wt.% tartaric acid, 0.14wt.% malic acid and 0.5wt.% salt, heated up to about 40 deg.C, immediately quenched with water and treated by filtration under reduced pressure, etc., to give a clear ginger solution. The solution can be mixed with syrup for carbonated beverage and carbonic acid gas is dissolved in the solution to give ginger- containing carbonated beverage or the solution is blended with a KOJI solution obtained from rice or wheat as a raw material to give raw ginger juice.
Patent JP-S58214024-A (JP)
Title: Clutch mechanism in motor-cycle
Inventor: YAMADA SEIICHIROU
IPC: F16D25/08
Filed: 1982-06-04
Abstract: PURPOSE:To make the returning force on the manual lever for bringing the disengaged clutch into the engaged state smaller than the force on the manual lever for bringing the engaged clutch into the disengaged state, by the use of a hysteresis valve. CONSTITUTION:A hydraulic circuit 32 is branched into two passages 36, 38 inside a hydraulic valve 34, and the passages 36, 38 are connected to a hydraulic circuit 40. When the control valve 48 leaves the valve seat 46, the passage 36 becomes to be communicated through the gap to the hydraulic circuit 40. When hydraulic pressure is not acting on the piston 62, the control valve 48 is pushed up by the small-diameter portion 66 of the piston 62 as indicated with the two- dot chain lines, making the small-diameter hole portion 44 open. The passage 38 is kept closed by the one-way valve 76 as long as the hydraulic pressure larger than the spring force of the spring 80 is not applied to the one-way valve 76.
Patent JP-S57210866-A (JP)
Title: Ink feed pump
Inventor: TAKAHASHI TAKAO
IPC: F04B17/04
Filed: 1981-06-23
Abstract: PURPOSE:To miniaturize an air chamber and to shorten a time during which ink is brought to a specified pressure, by a method wherein an ink pressurizing chamber, partitioned with pistons, is mounted to an ink feed pump, while the ink is discharged by increasing one pressure due to a stroke difference of a piston which performs a reciprocable movement, and ink is sucked through the reduction of the other pressure. CONSTITUTION:An ink pressurizing chamber 14, partitioned with two pistons, is mounted to an ink feed a pump, a plunger 22 and a piston 20 surpass a spring 24 through excitation of a magnet coil 25 to pressurize ink in a pressurizing  chamber 15 to discharge it through a check valve 13. Then, the pressurizing  chamber 14 is brought to a negative pressure, and ink is sucked through the  check valve. If an energizing stops, the plunger 22 and piston 20 restores to the original positions, and ink in the pressurizing chamber 14 is pressurized to suck  it into the pressurizing chamber 15 through a check valve 12. Thereby, with a  current turned ON and OFF, the piston 20 and the plunger 22 perform a reciprocating movement to pressurize and discharge ink, which reduces time  fluctuation of a discharge amount, and enables miniaturizing of the device and  sharp shortening of a time during which ink is brought to a specified pressure.
Patent JP-S5322994-A (JP)
Title: Na leakage detecting device
Inventor: TSUKAMOTO MORIAKI
IPC: G21C17/025
Filed: 1976-08-13
Abstract: PURPOSE: To enable leakage detecting with rapid response possible by a simple device, by means of detecting the flow qwantity change due to filter net clogging by keeping the differential pressure at an upperstream and a downstream sides in filters at a contant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59221823-A (JP)
Title: Magnetoresistance effect magnetic head
Inventor: SUYAMA HIDEO
IPC: G11B5/39
Filed: 1983-05-31
Abstract: PURPOSE:To simplify the production process and to reduce a distributed resistance by forming an MR element corresponding to each channel and a resistance element for constant current, which is connected to the MR element, on a common substrate to facilitate connection between the MR element and the resistance element. CONSTITUTION:MR elements MR1, MR2- corresponding to individual recording tracks and MR elements MRS1 and MRS2 which are arranged on both sides of these MR elements and are used for position detection of a magnetic recording medium are formed. A thin film resistance element constituting a resistance element MR for constant current is formed in a position near each MR element by adhesion. One of the thin film resistance element R is connected to one end of the corresponding MR element to connect them in series. A constant potential, for example, a ground potential is given to the other end of each MR element. The other end of the resistance element R is connected to an external constant voltage power source for the purpose of giving a prescribed potential to it. A conductor for signal taking-out is connected to the middle point of the connection between the resistance element R and the MR element to lead out an output terminal. Thus, resistance elements are connected to MR elements easily and surely to simplify the production and realize mass production.
Patent JP-S5721385-A (JP)
Title: Novel aminoquinazoline derivative and its preparation
Inventor: SATOU HIRONOBU
IPC: C07D239/95
Filed: 1980-07-14
Abstract: NEW MATERIAL:An aminoquinazoline derivative of formula I (m is an integer 1W 5; n is 2 or 3) and an acid addition salt thereof.  
     EXAMPLE: 4-Amino-2-[4-(cyclohexylideneacetyl)-1-piperazinyl]-6,7-dimethoxy dimethoxyquinazoline hydrochloride hydrate.  
     USE: Useful for the prevention and the remedy of various hypertensions, e.g. essential hypertension, renal hypertension and adrenal hypertension, and having hypotensive action.  
     PROCESS: A 2-halogenoquinazoline derivative of formula II (X is halogen) is condensed with a cyclic diamine derivative of formula III by the dehydrohalogenating reaction, to give the compound of formula I. The reaction proceeds smoothly by adding triethylamine, etc. as a deacidifying agent thereto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5430653-A (JP)
Title: Water purification method and apparatus for same
Inventor: SAWA TOSHIO
IPC: C02F1/64
Filed: 1977-08-12
Abstract: PURPOSE: To facilitate the separating away of manganese, iron and so onin water with a sand filtration tank or the like after solidification thereof through electrolysis with cholride added. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02273543-A (JP)
Title: Filter structure
Inventor: KATSURA SHINRO
IPC: B01D53/04
Filed: 1989-04-14
Abstract: PURPOSE:To manufacture subject structure having large slit interval and small pressure loss, high adsorption speed and large adsorption volume and useful for air purification by disposing a carbon porous layer with bulk density, specific surface area and carbon content within the specified range, composed of a carbonized and activated phenol resin foamed material in parallel with the flow of adsorption fluid. CONSTITUTION:A carbon porous material constitutes a filter structure. Said porous material is manufactured by carbonizing a phenol resin foamed material and then activating. Its bulk density is 0.05 to 0.5g/cm<3>, carbon content is 85 to 95% and specific surface area is 500m<2>/g or more. A filter structure of good balance of pressure loss and deodorizing performance is manufactured to be utilized for air purification by disposing said carbon porous layer in the direction in parallel with the flow of fluid containing a substance to adsorb said layer. As for the phenol resin foamed material, preferably resole type phenol resin is used, and chlorofluorocarbon R11 or the like is used as a foaming agent and sulfuric acid or the like is used as a curing agent. Carbonization is carried out by calcinating in the hydrogen gas under reduced pressure, heating under oxidizing gas atmosphere and activating.
Patent JP-H10289553-A (JP)
Title: Disk cartridge
Inventor: TAKAHASHI KEIZO
IPC: G11B23/033
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To suppress dust generated from liners and to prevent a reduction in the rotational stability of a disk caused by the flapping of the liners following the high-speed rotation of the disk during recording or reproducing by sticking the liners to the inner surface of upper and lower shells via both-surface adhesive sheets. SOLUTION: For sticking both-surface adhesive sheets 13 and 13' having the same shapes as those of liners 7 and 7' to the liners 7 and 7', the dimensions of the both-surface adhesive sheets 7 and 7' are reduced to levels for leaving parts to which the both-surface sheets 13 and 13' are not stuck along the peripheral edges thereof and the adhesive surfaces are not bulged from the peripheral ends of the liners 7 and 7' to prevent adverse effects placed on a high capacity magnetic disk 5. Since the liners 7 and 7' are stuck to the full surfaces of the upper and lower shells 3 and 4, dusts are not generated from the liners 7 and 7', the flapping of the liners 7 and 7' is prevented even during the high-speed rotation of the magnetic disk 5, and thus any reductions in the rotational stability of the magnetic disk 5 are prevented and recording or reproducing errors are prevented.
Patent JP-H07304667-A (JP)
Title: Venous cell adhesive molecule-1 production inhibitor
Inventor: KAMIMURA DAISUKE
IPC: A61P29/00
Filed: 1994-05-10
Abstract: PURPOSE:To obtain a new medicinal agent presenting no cytotoxicity, highly inhibiting the production of venous cell adhesive molecule-1 (VCAM-1) by human venous endothelial cells, thus useful as a metastasis inhibitor, anti-inflammatory agent, medicine for e.g. arteriosclerosis. CONSTITUTION:This VCAM-1 production inhibitor contains, as active ingredient, jolkinolide B of formula I or an alaninol derivative of formula II. The jolkinolide B of formula I is obtained by isolation from Euphorbia jolkini Boiss. followed by purification, the alaninol derivative of formula II from Euphorbia fischeriana Steud. The dose of the above compounds each is normally about 0.01-500mg/kg a day, and it is preferable that these compounds each be contained, as the active ingredient, at ca.0.01-99.99wt.% in the corresponding preparation.
Patent JP-S62252251-A (JP)
Title: Automatic dial outgoing system
Inventor: FUJITA KAZUNORI
IPC: H04M3/42
Filed: 1986-04-24
Abstract: PURPOSE:To reduce a time operating a forward-transfer driving button, by providing a driving signal automatic sending part on one side either a communication terminal equipment, or an exchange, and outputting an automatic forward-transfer signal to a forwardtransfer part when the automatic forward-transfer signal is received, and also, a time set in advance elapses before the response signal of a callee is received, and after the disconnect signal of a caller is received. CONSTITUTION:A driving signal automatic sending part 12 is equipped with a time interval measuring means 120, and inputs the automatic forward-transfer signal, the response signal, the disconnect signal, and a call signal, and outputs the forward- transfer signal. For, example, when busy is recognized on the way to a connection to the callee, a time interval measurement circuit 125 counts a timepiece pulse received through a logic OR circuit 121. When a prescribed time interval arrives, the time interval measurement circuit 125 drives a forwardtransfer signal sending circuit 126, then outputting the forward-transfer signal, and the callee is called by making a connection control part perform the forward-transfer, and an automatic dialing. Thus, since the callee is called before the reception of the response of the callee by calling the callee automatically, it is possible to make unnecessary the operation of a button at a re-outgoing time.
Patent JP-S5722986-A (JP)
Title: Walkway
Inventor: ARAI KIMIHIKO
IPC: B63B27/30
Filed: 1980-07-16
Abstract: PURPOSE: To provide for a safe boarding of personnel by installing a walkway which can absorb incessant change of relative position due to wave and wind between a floating work station and a ferryboat moored thereto.  
     CONSTITUTION: A rise-and-fall post 1 is rotarily connected to a bracket 7 provided on the deck, and the upper end of No.1 walkway 2 is rotarily connected to a bracket 20 projecting from the middle of this post. A flactar 4 is provided at the lower end of the No.1 walkway 2 making it movable towards the vessel center as the post 1 is brought down upon the deck. A No.2 walkway 3 is connected through a bellows 34 to the upper end of the walkway 2. The walkway 3 is so constructed that is can swing left and right with a shaft 21 as its center by means of a wire 23A. One end of the walkway 3 is connected to a cradle 9 provided on the work station. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59220759-A (JP)
Title: Dichroic electrophotographic copying method
Inventor: ENDOU HIDENOBU
IPC: G03G15/01
Filed: 1983-05-31
Abstract: PURPOSE:To obtain a dichroic image of black and red by using a screen photosensitive body formed by laminating two kinds of photoconductive layer which have different photosensitive wavelength ranges. CONSTITUTION:An internal layer made of a photoconductor which senses blue and an external layer of a photoconductor which senses red are laminated on a conductive net in order to form the screen photosensitive body 1. The screen photosensitive body 1 is charged electrostatically and externally to the negative polarity by corona discharge so that the inside and outside about the boundary of the twolayers are negative and positive, respectively. Then, the negative charge of the external layer is reduced by opposite-polarity corona chage. When the screen photosensitive body 1 is exposed to a black-and-red dichroic original, red light makes only the external/layer conductive and white light from the original texture makes both layers conductive. When an AC electrostatic corona charger irradiates the photosensitive body with ions, only negative ions pass through the red irradiated part and only positive ions pass through the white irradiated part, so a positive and a negative latent image are formed and developed with dichroic toner to obtain a dichroic color copy.
Patent JP-S5721113-A (JP)
Title: Manufacture for tuning fork type quartz oscillation bar
Inventor: SUZUKI AKIO
IPC: H03H3/02
Filed: 1980-07-15
Abstract: PURPOSE:To achieve a tuning fork type crystal oscillation bar with low cost without using gold and palladium, by coating thin film of molybdenum to a thin quartz plate and etching it. CONSTITUTION:A molybdenum thin film 5 is vapor deposited on both sides of a thin quartz film 4. This is etched to form a tuning fork type molybdenum thin fim. A branch 6 for turning fork is then formed by etching quarrz with hydrofluoric acid. Thereafter, the molybdenum thin film is removed by a mixture of sulfuric acid and nitric acid. An electrode film 7 is vapor deposited on a remaining quartz bar and required part is removed by etching. A tuning fork type quartz oscillation bar can be achieved without using expensive metal such as gold, platinum, and palladium.