baber/WOPTO huggingface dataset:
Patent JP-S57176166-A (JP)
Title: Sheet deliverer for rotary printer
Inventor: GERUHARUTO PORIITSUHI
IPC: B65H29/24
Filed: 1982-04-05
Abstract: A sheet deliverer adapted for use with rotary printing machines includes a continuous chain having gripping members carried thereon for gripping the leading edge portions of printed sheets and delivering the printed sheets to a product collection site, at least the downstream section of the continuous chain being substantially horizontally disposed above the product collection site. Guide yokes are provided to supplement a developed air cushion on the undersides of the printed and are adjustable so as to contact the printed sheets only at the print-free margins thereof to prevent destruction of the printed portions of the sheets during conveyance.
Patent JP-2000253496-A (JP)
Title: Array type ultrasonic transducer and its manufacture
Inventor: HONDA MOTOHARU
IPC: H04R31/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To enhance mechanical strength without deteriorating the acoustic characteristic of a piezoelectric element by injecting an adhesive only to one part in the middle of a groove in which a vibrating element is laid out or injecting the adhesive to a plurality of parts including the center of the groove at an interval. SOLUTION: This array type ultrasonic transducer 100 is provided with a natural rubber made packing material 1 and many vibrating elements 4 laid out on the packing material 1 with a groove 10 inbetween, for example. The vibrating element 4 is configured by laminating a piezoeletric element 2 made of a PZT ceramic, a 1st acoustic matching layer 3a made of glass, and a 2nd acoustic matching layer 3b made of a polyarylate, for example. Furthermore, an adhesive 5 made of, e.g. an epoxy resin is injected only to one part in the middle of the groove 10. Thus, coupling among the vibrating elements is comparatively weakened, an acoustic separation degree is increased, deteriorated acoustic characteristic due to the adhesive 5 is suppressed but reduction in the mechanical strength is negligibly small.
Patent JP-H11241380-A (JP)
Title: Single lever type mixing faucet for water and hot water
Inventor: NISHIOKA AKIRA
IPC: E03C1/042
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To form a curved surface of sophisticated design, and to obtain the uniform quality by respectively inserting a plurality of tips which are colored to express hot water or cold water, and consist of a three-dimensionally formed synthetic resin into a plurality of fitting parts provided on right and left sides of an operation lever. SOLUTION: Fitting parts 4a, 4b to insert tips 5, 6 formed of a synthetic resin colored, for example, red and blue in their right and left sides are provided on an upper surface part of an operation lever 4 of a single lever type mixing value 1. For example, the tip 6 has a curved surface along a curved surface of an upper surface part of the operation lever 4, a side surface part 6b is suspended from an upper surface part 6a, two ribs 6c are provided perpendicular to the side surface part 6b, and a part on which the rib 6c is formed is approximately as thick as the width of the fitting part 4b so that the tip 6 is not easily detached. The upper surface part 6a of the tip 6 is flush with the curved surface of the upper surface part of the operation lever 4 by fitting the tip 6 to the fitting part 4b. The tip 5 is similarly fitted.
Patent JP-S60200509-A (JP)
Title: Transformer for dc power transmission
Inventor: TAKAHASHI HIDEKI
IPC: H01F27/32
Filed: 1984-03-26
Abstract: PURPOSE:To improve the DC dielectric strength while reducing the electric field of DC windings by a method wherein the coated insulating papers of outermost layer strand and inermost layer strand of unit disc windings adjacently arranged on a clamp ring are eliminated. CONSTITUTION:A DC winding 2 is composed of unit disc windings 9 laminated in the axial direction. A clamp ring 12 is arranged at the end of DC windings 2. The outermost layer strand 18 and the innermost layer strand 19 of unit disc winding 17 adjacent to the clamp ring 12 are respectively composed of bare conductor without coating paper while the intermediate strands between the strands 18 and 19 are respectively composed of a conductor 20 and a coated insulating paper 20. The electric field is lower in an oil layer 4 with rough equipotential line gap while it is higher in insulating papers 5, 11 with close equipotential line gap. However the DC dielectric strength may be improved since the electric field is not higher on the surface of bare conductor strand 18 without coated insulating paper reducing the electric field on the strand surface of DC winding 2.
Patent JP-S53141601-A (JP)
Title: Judgement system of reverberation characteristics
Inventor: OOSAKI NOBUHIDE
IPC: G10K15/08
Filed: 1977-05-16
Abstract: PURPOSE:To readily judge reverberation characteristics of room by subsequently applying signals of different frequency ranges to a stereo sound field magnefying apparatus and sensing the localization of the sound image of each frequency range concerning the two speakers disposed in the room to be judged.
Patent JP-H01239167-A (JP)
Title: Crimped twist yarn knitted fabric
Inventor: NAKAGAWA MASANORI
IPC: D03D15/567
Filed: 1988-03-11
Abstract: PURPOSE:To obtain the title knitted fabric with development of friction marks prevented, improved in resistance to fibrillation, by treating yarn or cloth made up of cellulose fiber with a cationic reactive compound to form a reaction product with cellulose. CONSTITUTION:Yarn or cloth made up of regenerated cellulose fiber is treated with a solution containing 1-200g/l of a cationic reactive compound and an alkaline agent such as sodium hydroxide to form a reaction product with cellulose. By this treatment, the yarn or cloth will be prevented from developing friction marks and improved in resistance to fibrillation, and a crimped twist yarn knitted fabric made from said yarn or cloth will retain their inherent characteristics. Said cationic reactive compound is, e.g., a glycidyl trimethylammonium chloride of formula I (R1-R3 are each H, or 1-4C alkyl; X is halogen) or 3-chloro-2-hydroxy-propyl trimethylammonium chloride of formula II (R4-R6 are each H, 1-4C alkyl or aryl; X2 and X3 are each halogen).
Patent JP-S60199374-A (JP)
Title: Apparatus for producing extruded food
Inventor: SHIMAOKA KOUICHI
IPC: A23P1/12
Filed: 1984-03-23
Abstract: PURPOSE:To make it possible to crush and knead a food material charged into an inner cylinder easily regardless of the particle size, by means of screws of suitable shape provided in a pair of rotating shafts provided in the inner cylinder. CONSTITUTION:A charging path 5 at one end of an inner cylinder 2 provided in an outer cylinder 1 and a liquid injection path 6 at the center are respectively communicated. A pair of rotating shafts 7 and 7 are provided in the inner cylinder 2. A material 14 of large grain size in the form of bean grains is easily fitted into the rotating shafts 7 and 7 at the position of the above-mentioned charging path 5, and a screw 9 having a smaller flight lead (flight pitch) than the charging inlet at the lowermost end of the charging path 5 is provided. Screws 10 and 11 of suitable shape required for kneading, heating and extruding the material 14 following the screw 9 are provided in series. As a result, the biting, feeding, pulverizing and kneading of the material 14 can be smoothly carried out regardless of the grain size of the charged material 14.
Patent JP-S55149621-A (JP)
Title: System for separating oxygen from air
Inventor: KANEKO KIYOUZOU
IPC: B01D53/04
Filed: 1979-05-09
Abstract: PURPOSE: To provide high-purity O 2  in a simple and economical method by a process wherein two adsorption towers filled with molecular sieve having specific average pore size are connected in series and pressure incorease-decrease adsorption method is employed to adsorb and separate pressurized air.  
     CONSTITUTION: Air of 2W5 atms. is supplied from compressor 1, cooled 2, passes valve 3, and enters N 2  adsorption tower 5 filled with zeolite molecular sieve having 5Å average pore size, where all of water CO 2 , and N 2  and part of O 2  is adsorbed. The remaining O 2  and Ar passes through valve 6 and enters O 2  adsorption tower 7 filled with the same molecular sieve, where O 2  is adsorbed and Ar is discharged. At the time when O 2  appears at the outlet of the tower 7, valves 3, 6, 8 are closed and valve 4 is opened to allow the gas in the tower 5 to be discharged until the atmospheric pressure is reached. Then, valve 6 is gradually opened to backflow the gas from the tower 7 to the tower 5. Next, the valve 4 is closed and O 2  in tank 11 is pressurized 12 and guided into the tower 7 under pressure thereby to cause gas to be backflowed from the tower 7 to the tower 5. For example, when both towers are at 3 atms., valve 6, 9 are closed and valve 10 is open to transfer O 2  in the tower 7 to the tank 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07239552-A (JP)
Title: Offcontact exposure device
Inventor: TANAKA MINORU
IPC: G03F7/20
Filed: 1994-03-01
Abstract: PURPOSE:To set a gap between the surface of copying film and the surface of an object to a specified value even when dispersion is found in the thickness of the substrate by providing a means measuring the thickness of the object and adjusting a space between the surface of the copying film and the surface of the object to the specified value based on the measured thickness of the object. CONSTITUTION:A substrate thickness measuring device 3 is provided near a substrate stage 2 and the thickness of the substrate W placed on an attracting stage 20 is measured every time. The device 3 is constituted of a pair of length measuring machines 30 and an arithmetic unit 31 and measures the real thickness of the substrate W. The substrate thickness (t) calculated by the arithmetic unit 31 is inputted in a controller 5, and the controller 5 controls a Z stage 23 based on the thickness (t) and a set gap amount (g) so that the stage 20 is allowed to ascend/descend and the upper and the lower positions of the substrate W are adjusted. The gap amount (g) is the required space between the surface Sw of the substrate and the surface Sf of the copying film.
Patent JP-H06266663-A (JP)
Title: Information processor
Inventor: KUBO KOJI
IPC: G06F15/00
Filed: 1993-03-17
Abstract: PURPOSE:To eliminate the need of a prescribed operation for a program executed on a terminal computer-side by providing a means preserving a present operation, a means transmitting a preserved content to the other information processor and a means indicating to receive the transmitted content to the other information processor. CONSTITUTION:An information processor consists of CPU 21, a bus 22, RAM 23, BIOS.ROM 26 storing a control program, an input device 23, an external storage device 24, peripheral equipments 28, a data transfer device 29 and the like. Then the means preserving a present operation state, the means transmitting the preserved content to the other information processor connected by a communication line and the means indicating to receive the transmitted content to the other information processor are provided. A means 21a including the operation state preservation means, the operation state transmission means and the operation state reception means is controlled by CPU 21. Thus, a situation during an operation is transferred to the other information processor as it is, and it is set to be the totally same operation situation.
Patent JP-H06276617-A (JP)
Title: Article conveying system
Inventor: YAMADA SHIGEO
IPC: H02P7/00
Filed: 1993-03-17
Abstract: PURPOSE:To easily restart a system even if power is interrupted. CONSTITUTION:An article conveying system comprises linear motors 12, 12,... arranged along a guide rail 11, and stoppers 20 arranged corresponding to the motors 12. At the time of power interruption, the stopper 20 stops a carrier 13 so that a secondary conductor 14 of the carrier 13 is opposed to the motor 12. When the power interruption is recovered, the carrier 12 immediately generates a driving force to restart the system.
Patent JP-S59187135-A (JP)
Title: Flywheel device
Inventor: TAKAMIYA TAKEHISA
IPC: F16F15/315
Filed: 1984-03-23
Abstract: PURPOSE:To improve a shock resistance capability of a capstan by disposing one end of one of two bearings of the capstan approximately in the position of the center of gravity of a flywheel. CONSTITUTION:A bearing 5 is disposed in a depression 1a of a flywheel 1, and the center of gravity of the flywheel 1 is aligned with the right-hand end of the bearing 5. By this, it becomes just like a load W acting upon one of two supports that bear a beam, and the beam itself will not be loaded at all, thus no bending force. Therefore, even if a large shock is applied, a capstan 2 will not be bent.
Patent JP-S57171523-A (JP)
Title: Folding device
Inventor: ABE SADAO
IPC: B21D5/04
Filed: 1981-04-17
Abstract: PURPOSE:To reduce the rotating stroke of a bending beam and bendig mold and to increase the processing accuracy and efficiency, by forming a horizontal pressing plane and a tilted pressing surface to a bending mold. CONSTITUTION:In manufacturing a box-shaped construction through folded sheet member, a punch 39 is elevated by an elevating cylinder, a sheet member W is inserted with a lower die 9 to press the lower die 9 and the punch 39. A piston rod 25 is advanced, a bent beam 17 rotates and a bending mold 31 rotates. The end of the sheet member W is folded upward with a horizontal pressing plane 33 of the bent mold 31 and on the way, a tilted depressing plane 35 takes over and folding is made upward to form one side of the side wall of the construction by folding the sheet in L-shape at the rear end of rotating stroke. The folding processing is similarly made in the stage for other sides of the side wall of the construction.
Patent JP-S57172337-A (JP)
Title: Photosensitive resin composition
Inventor: KOMANO HIROSHI
IPC: G03C1/52
Filed: 1981-04-17
Abstract: PURPOSE:To obtain a photosensitive resin composition for use in a positive image type photomechanical process, high in sensitivity and superior in chemical resistance, oleophilicness, and mechanical strength, by adding a specified photosensitive resin having quinone-diazidesulfonyl groups. CONSTITUTION:A photosensitive resion composition contains a photosensitive resin represented by the formula in which each of R1, R2, R3 is H, an aliphatic hydrocarbon group, phenyl, or lower alkoxy; n>=2; and D is o-benzoquinonediazidesulfonyl. As said aliphatic hydrocarbon in the formula, methyl, ethyl, propyl, butyl, amyl, C15H25 or the like group are desirable. The resin represented by the formula can be used as it is, but an alkali-soluble resin or another photosensitive material can be added to this.
Patent JP-2000256210-A (JP)
Title: Colorectal cancer preservative agent
Inventor: SASAKI MASAHIRO
IPC: A61K31/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preservative agent safe, excellent in colorectal preservative effects in a low concentration, and capable of being properly adopted into daily eating habits to be reasonably ingested, by compounding sericin and its hydrolyzate as ingredients. SOLUTION: This colorectal cancer preservative agent contains sericin and/or its hydrolyzate as ingredients. The sericin is preferably derived from cocoons or raw silk. The sericin is obtained as an unhydrolyzed product, for example, by extracting the cocoons or raw silk with water, mixing the extract with a water-soluble organic solvent, such as methanol, ethanol and dioxane, to precipitate the sericin, then filtering and drying the precipitate to form sericin powder. The sericin hydrolyzate is obtained by partially hydrolyzing the sericin contained in cocoons or raw silk with an acid, a base or the like, then extracting, mixing, etc. and following the procedures similar to the above. The sericins are preferably added to the preservative agent in an amount of 0.1-50 wt.%. The sericins are preferably administered at a daily dose of 1-1,000 mg per kg of the body weight of the patient.
Patent JP-2000255302-A (JP)
Title: Seat supporting device
Inventor: URAMICHI HIDEKI
IPC: B60N2/06
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To remove a seat supported by a seat supporting device such as a seat track device and the like from the floor together with the seat supporting device in a state that it is inverted and housed in. SOLUTION: In this device, a supporting mechanism supporting a seat receiving mechanism 10a disposed at the tip end of the seat receiving mechanism such as a seat track 10a and the like, is formed out of a locking mechanism 20a locking the tip end of the seat receiving mechanism 10a with respect to the floor so as to keep the seat in an inverted condition, and of a lock releasing mechanism 20b releasing the locking condition of the seat receiving mechanism 10a with respect to the floor by the locking mechanism 20a. And the seat is so devised that it can be taken out integrally with the seat receiving mechanism 10a in a state that the lock of the seat receiving mechanism 10a with respect to the floor is released.
Patent JP-S51132942-A (JP)
Title: Signal transaction system
Inventor: MORISHITA MASANOBU
IPC: H03H11/26
Filed: 1975-05-14
Abstract: PURPOSE:To give the most suitable bias voltage to succeeding electric charge transfer element, by being intervened of an auto-cramp circuit between electric charge transfer elements.
Patent JP-H04291143-A (JP)
Title: Oxygen sensor and its manufacture
Inventor: FURUSAKI KEIZO
IPC: G01N27/409
Filed: 1991-03-20
Abstract: PURPOSE:To achieve improved response and durability by cladding thin and porous platinum and rhodium layers on a surface of a solid electrolyte of a detection gas side electrode. CONSTITUTION:A platinum electrode 4 is formed at inside/reference gas side of a solid electrolyte substrate 3, on the other hand particles 5 such as a stabilization zirconia, etc., are sealed to outside/detection gas side, and then a porous detection electrode 6 is formed on the surface by a platinum layer 6a and a rhodium layer 6b. Therefore, a detection gas can reach the substrate 3 rapidly and a high response can be obtained over a long period of time by cladding of rhodium. In this case. for forming the electrodes 4.6, first a platinum layer is formed on platinum by chemical plating, then heat treatment is performed at a temperature of 950-1550 deg.C, for allowing platinum to be shrunk, and then the layer becomes a porous platinum layer 6a where holes are dissipated. Then, rhodium is deposited on the electrode 6a by chemical plating. Further, a porous protection layer 7 is adhered by plasma flame spraying for preventing deterioration of the electrode 6.
Patent JP-S52139604-A (JP)
Title: Driving apparatus of movable armer
Inventor: FUJIWARA MASAMI
IPC: C21B7/20
Filed: 1976-05-18
Abstract: PURPOSE:To function stably at all times with the simple mechanism, without the dust accumulation in blast furnace, the movable armer driving appratus for feeding raw materials into suitable place in the blast furnace.
Patent JP-S61215520-A (JP)
Title: Thin-film transistor
Inventor: OOIMA SUSUMU
IPC: H01L27/12
Filed: 1985-03-20
Abstract: PURPOSE:To reduce overlap area and to suppress a potential drop while arranging a gate electrode and a source electrode, or the gate electrode and a drain electrode in crossing overlap relation by providing a TFT with an opening at the crossing overlap position of the gate electrode with the source electrode or drain electrode. CONSTITUTION:The uniform width part 31 of uniform width W1 of the L-shaped gate electrode 30 which extends horizontally and the uniform width part 21 of uniform width W2 of the L-shaped source electrode which extends vertically cross and overlap each other, and the rectangular opening 32 of the uniform width part of the gate electrode 30 of the orthogonal overlap position is provided. Therefore, even if the gate electrode 30 and source electrode 20 shift in position linearly when patterned, overlap parts of those electrodes 20 and 30 form a rectangle whose height and base length are invariably constant and there is no error in the area of this overlap part. Further, the opening 32 of the uniform width part 31 of the gate electrode 30 reduces the overlap area between the gate electrode 30 and source electrode 20.
Patent JP-H05171935-A (JP)
Title: Cooling system for cooled-fluid by cooler using sea water as coolant
Inventor: CHIJINAMI AMANOBU
IPC: F01P7/16
Filed: 1992-02-12
Abstract: PURPOSE:To prevent marine organisms from adhereing to and breeding in a cooler by preventing sea water from passing through the cooler while closing an opening/closing valve for a specified time, and passing heated cooled-fluid alone through the cooler for temperature rise inside the cooler. CONSTITUTION:A cooling system for cooled-fluid has a cooling water system (a) passing sea water as cooling water through a cooler 1 from an inlet 2 to an outlet 3. It also has a cooled circulation system (b) wherein a cooled fluid, which is heated by means of an engine 4 to a temperature of 40 deg.C or more, is circulated from the engine 4 to the cooler 1 and cooled to a temperature below 40 deg.C. An opening/closing valve 11 is arranged in the cooling water system (a). The valve 11 is closed for a specified time so as to prevent the sea water from passing through the cooler 1, and the heated cooled-fluid passes through the cooler 1. The temperature inside the cooler 1 is kept 40 deg.C or higher only for a specified time. Marine organisms such as shellfish or seaweek are heated to die, being prevented from adhereing to the cooler 1 and breeding.
Patent JP-H06269639-A (JP)
Title: Concentrated palm serum and preparation thereof
Inventor: SHIODA KENJI
IPC: C02F1/44
Filed: 1993-03-17
Abstract: PURPOSE:To prepare concentrated palm serum containing effective components at high efficiency with a simple facility by concentrating palm serum prepared by removing oil components from palm oil. CONSTITUTION:Palm serum is feed from a raw material tank 10 to a prefilter 16 by a pump 14 to remove impurities such as insoluble high-molecular substances. Then, the resulting liquid is supplied to a module of a reverse osmosis membrane through a valve 18, the temperature and pressure are preperly set, and water and, if necessary, inorganic substances and low-molecular organic substances are separated there and thus the palm serum is concentrated. The separated water is discharged outside the system through a discharging line 22 and the palm serum passes a valve 27 and after the flow rate is measured by a flow meter 28, the palm serum is again introduced into the raw material tank 10 gradually concentrated.
Patent JP-H05221527-A (JP)
Title: Automatic cargo unloading device
Inventor: KATAOKA KATSUNOBU
IPC: B25J13/08
Filed: 1992-02-12
Abstract: PURPOSE:To provide an automatic unloading device which prevents the position displacement of the article located at the lowest level when holding the article located at the lowest level of stacked articles. CONSTITUTION:Stacked articles 6 which are fitted to each other through the fitting sections of their upper and lower faces are placed on a pallet 5 and are unloaded with the articles 6 held through pressing motion from the side directions of the articles 6 by an industrial robot 1. In addition, the article 6 located at the lowest position of the stack is detected, and when the handle 2 of the robot 1 is opposed to the article 6, low speed pressure handling motion is commanded to the robot 1 to prevent the position displacement of the article 6 located at the lowest position in pressure handling. By this constitution, stacked articles can be efficiently unloaded, and moreover, the article located at the lowest level is safely unloaded.