baber/WOPTO huggingface dataset:
Patent JP-H0558875-A (JP)
Title: Production of instant seaweed mud
Inventor: KAMEDA KEIKO
IPC: A23L17/60
Filed: 1991-09-03
Abstract: PURPOSE:To provide a method for producing a dried instant seaweed mud instantaneously usable by hydration. CONSTITUTION:The objective dried seaweed mud is produced by reacting brown algae with an alkali or a chelating agent, solubilizing the brown algae, providing a seaweed mud, as necessary, regulating the pH and subsequently drying the regulated seaweed mud. The resultant seaweed mud, as desired, may be formed into a sheetlike shape to produce the objective sheetlike instant seaweed mud. A formulation composed of a calcium salt and saccharides may be added to the dried seaweed mud to afford the instant seaweed mud having gelling properties.
Patent JP-H11128743-A (JP)
Title: Partial oxidation catalyst for hydrocarbon and preparation of organic compound containing oxygen
Inventor: HARUTA MASAKI
IPC: C07C45/35
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain an oxygen-containing organic compound from hydrocarbons at a high selectivity and a high invert ratio stably and enable a wide application to various hydrocarbons having different reactivities. SOLUTION: A partial oxidation catalyst for hydrocarbon under the presence of a reducing compound is prepared by fixing gold particles on a titanium containing oxide and a hydrocarbon is oxygen-oxidized under the presence of the catalyst and a reducing compound. In this case, the titanium containing oxide is titanium oxide, titanium containing combined oxides or titanium containing silicate and the gold particles are ultrafme particles having particle sizes of not more than 10 nm.
Patent JP-H10145508-A (JP)
Title: System for generating calling message
Inventor: KAWAMURA MASAKAZU
IPC: H04W84/10
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a portable terminal equipment which is in such size and weight suitable for carrying-out and is provided with a function for calling message generation, storage and transmission. SOLUTION: A calling message generating part is separably fitted to a multi- functional telephone set main body (B) as a portable terminal equipment (A) and is operated as a part of a multi-functional telephone set. The portable terminal equipment (A) is provided with an input part 11 for generating the calling message, a display part 12 for displaying the calling message or operation contents and a light emitting element 16 for transmitting the calling message to a telephone set corresponding to the display part 12. Thus, the portable terminal equipment (A) is operated as a calling message system at the time of usage by connection with the multi-functional telephone set main body (B) and the calling message is transmitted to the corresponding telephone set at the time of single usage.
Patent JP-H09149183-A (JP)
Title: Fax-ocr system
Inventor: ISHIHARA KIYOSHI
IPC: H04N1/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of the retransmission of a slip performed so as to recognize an unreadable character by registering only a recognized result corresponding to a position where the unreadable character is set at the time of registering the result of character recognition in a data base. SOLUTION: A control part 4 registers the contents of a recognized result memory 6 only for the position where the unreadable character is set in the record of the key number of the data base DB 7. Since all the respective areas of the DB 7 are set as unreadable first, all the contents of the memory 6 of the recognized result of a first time are registered in the DB 7. Then, the control part 4 checks whether or not the unreadable is present in the pertinent record of the DB 7, and when the unreadable character is present, informs a FAX communication origin. Receiving the informing, in a transmission origin, the entry or correction of an original, slip is performed and FAX transmission is performed. Thereafter, repetition is performed until no more unreadable character is present.  Thus, since the recognized result is registered only for the unreadable character, the number of times of the FAX transmission and the character recognition is reduced and efficiency is improved.
Patent JP-H06127300-A (JP)
Title: Dump truck
Inventor: YAZAWA TOSHIMITSU
IPC: B60P1/42
Filed: 1992-10-14
Abstract: PURPOSE:To discharge sediment or others in quantity along the proceeding direction of a vehicle by providing a conveyor with a shaft arranged in the lateral direction of a load carrying deck at the rear end of the deck and discharging loaded sediment or others after the vehicle proceeds while inclining the deck and operating the conveyor. CONSTITUTION:A screw conveyor 3 is arranged on the deck 2 of a dump trank 1 and fitted at the rear end of the floor of the deck 2 on the right and left sides so that the upper end of the conveyor 3 may not exceed the floor face of the deck 2. On the right side of the conveyor 3, a chute 4 is stored which is protruded to the right side during operation to discharge sediment or others from the dump car 1 at a position the length of the chute 4 away. In this way, work including refilling work for piping under a road followed by sediment discharge in quantity along the road can be done and the frequently longitudinal movement of the dump car is not required because of no 'aftertreatment', resulting in a shorter working time and a smaller working space.
Patent JP-H06133596-A (JP)
Title: Method of driving motor and device for determining direction of quartz plate using it
Inventor: TOGO HIROSHI
IPC: G01B11/245
Filed: 1992-10-15
Abstract: PURPOSE:To easily drive a motor at a low cost by attaching generating means which generate electrical energy by utilizing the rotation of a driven body to the driven body and using the electric currents from the generating means as the driving current of a motor. CONSTITUTION:Light measuring instruments (generating means) 4a and 4b which generate electrical energy by utilizing a quart plate (driven body) 6 are attached to the plate 6 and electric currents from the devices 3a and 4b are directly used as the driving current of a motor 2. In other words, when the output currents of the devices 4a and 4b are not zero, the motor 2 is driven by means of the output currents of the devices 4a and 4b and rotates the plate 6. When the outputs of the devices 4a and 4b become zero, on the other hand, the power supply to the motor 2 is stopped and, as a result, the rotation of the motor 2 is stopped. Therefore, the motor 2 can be easily driven at a low cost without using any special control circuit for starting and stopping the motor 2.
Patent JP-H10129177-A (JP)
Title: Water base ink ballpoint pen
Inventor: YAMADA KAZUAKI
IPC: B43K7/02
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a water base ink ballpoint pen for writing a handwriting having a predetermined thickness always with constant head of ink irrespective of an ink amount in an ink tank. SOLUTION: In the water base ink ballpoint pen comprising a ball 4 rotatably held in the state that the ball 3 partly oppositely projects from an end opening of a tip 3 and the tip 3 mounted at an end of an ink tank 1 filling water base ink, a tail end face of the tank 1 is closed to form a closed space. And, a tail end opening 2a communicates with the atmosphere. An internal pressure regulating tube 2 closed at its end 2b is disposed in the tank 1 so that its end is disposed near the tip 3, and a check valve 6 for invading the air into the tank 1 as the ink is consumed is disposed near an end of the tube 2.
Patent JP-H02148352-A (JP)
Title: Computer controlling system
Inventor: IKUMI KOUICHI
IPC: G06F15/177
Filed: 1988-11-30
Abstract: PURPOSE:To eliminate the necessity of exclusive control on access confliction by providing a switch group and controlling means which can set physical paths between processor and main storage device of each set composed of the processor and main storage device. CONSTITUTION:A controlling means CNT controls a switch group SW so that processors P1 and P2 can be connected with main storage devices M1, M2, M4, and M5 by means of switches S1 and S2 and physical paths, a processor P3 can be connected with main storage devices M3, M6, and M8 by means of switches S4-S6 and physical paths, and a processor P4 can be connected with main storage devices M7 and M9 by means of a switch S6 and physical paths. Then the means CNT loads a program A in a main storage space constituted of the main storage devices M1, M2, M4, and M5, a program B in a main storage space constituted of the main storage devices M3, M6, and M8, and a program C in a main storage space constituted of the main storage devices M7 and M9. Then the means CNT informs each processor P1-P4 of the information regarding currently usable main storage devices, valid physical paths, etc. and instructs the processors P1-P4 to execute the programs.
Patent JP-H10132464-A (JP)
Title: Opening/closing door of heat treatment furnace
Inventor: ISHIMOTO TAKASHI
IPC: F27B9/30
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce a facility expenditure by a method wherein an opening/ closing door is made of a sheet of plate acting in an upper stage conveyor passage and a lower stage conveyor passage, the door is lowered correspondingly when the upper stage conveyor passage is opened and in turn lifted up correspondingly when the lower stage conveyor passage is opened. SOLUTION: Upper and lower two-stage conveyor rollers 21, 22 are arranged within a heat treatment furnace 11. An upper stage conveyor passage 31 for use in transporting item to be treated into the furnace is formed above the upper stage conveyor roller 21. A lower stage conveyor passage 32 for use in transporting the item to be treated into the furnace is formed above the lower-stage conveyor roller 22 below the upper stage conveyor roller 21. Then, there is provided an opening/closing door 43 of a sheet of plate acting for the upper stage conveyor passage 31 and the lower stage conveyor passage 32. When the upper stage conveyor passage 31 is opened, the opening/closing door 43 is lowered correspondingly and in turn when the lower stage conveyor passage 32 is opened, the opening/closing door 43 is lifted up correspondingly.  With such an arrangement as above, it is possible to reduce an expenditure of facility and a frequency of occurrence of trouble.
Patent JP-2000319054-A (JP)
Title: Cement additive
Inventor: YUASA TSUTOMU
IPC: C08F290/06
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain an additive capable of effectively decreasing air entrainment and having excellent fluidity holding property by containing a copolymer obtained by copolymerizing 2 kinds of polyalkylene glycol ester monomers, a carboxylic acid monomer and other monomers copolymerizable therewith in a specific ratio. SOLUTION: The cement additive contains the copolymer obtained by copolymerizing 0.0-4 wt.% (expressed by % hereafter) polyalkylene glycol ester monomer expressed by formula I, 5-96.99% polyalkylene glycol ester monomer expressed by formula II, 94.99-3% carboxylic acid monomer expressed by formula III and 0-50% other monomer polymerizable therewith. As other monomer, one containing 0.01-30 wt.% hydrophobic monomer having <=20 MPa1/2 solubility parameter to a monomer mixture is preferable. In the formula, each of R1,4,7 expresses H or methyl group, each of R2O and R5O expresses a 2-18C oxyalkylene, each of R3,6 is a 1-30C hydrocarbon, each of (m) and (n) expresses 2-300 and M expresses H, a 1-2-valent metal, NH4 or an organic amine.
Patent JP-H05256112-A (JP)
Title: Valve system of four cycle engine
IPC: F01L1/32
Filed: 1991-10-24
Abstract: PURPOSE:To enable a valve lifter having a large diameter to be used, and also suppress thrust hammering noise generated on an intake cam shaft, in the valve system of four cycle engine having a plurality of intake valves. CONSTITUTION:Axial cores of valve lifters 9L, 9R for both side intake valves are displaced in direction apart from central valve lifter 9 in relation to the center lines of cam bodies 11a facing to respective axial cores. Each clearance between valve lifters 9L, 9R is enlarged without changing the set position of the intake valve, and the valve lifters 9L, 9R do not interfere each other. The valve lifters 9L, 9R are rotated in mutually opposite directions when the valve lifters 9L, 9R are frictionally driven by an intake cam shaft 11. As a result, thrust forces added to the intake cam shaft 11 from the valve lifters 9L, 9R are offset each other due to their mutually opposite directions.
Patent JP-H05122720-A (JP)
Title: Recording and reproduction system for high vision signal
Inventor: YOSHIHIRO TOSHITAKA
IPC: H04N9/79
Filed: 1991-10-23
Abstract: PURPOSE:To prevent deterioration in the vertical resolution of a reproduced still picture by recording alternately two color difference signals for each prescribed frame and writing the reproduced data of the color difference signals to frame memories for each color difference signal and outputting the result. CONSTITUTION:A blue color difference signal PB and a red color difference signal PR in a video signal at the recording are converted into digital signals by A/D converters 13B, 13R. Switch circuits 15B, 15R, 22 are switched synchronously with a switching signal MS from a terminal 16 and its output signal is fed to a TDM encoder 14. When a still picture is selected, the color difference signal from the circuit 22 is shared alternately to A, B channels for each horizontal period and recorded on a tape while being subject to time division multiplex onto the luminance signal. At the reproduction, the reproduced data of the color difference signals are written in the two frame memories and each color difference signal to be written is outputted.
Patent JP-H03221026-A (JP)
Title: Simplified endoscope
Inventor: RENO KUROWASUI
IPC: A61B18/24
Filed: 1990-11-13
Abstract: PURPOSE: To effectively decrease the diameter of an endoscope by halving a sleeve formed by multiple optical fiber into a group for transmitting illuminating light and a treatment laser from the outside to a region to be cured, and a group for transmitting observation light reflected in the reverse direction. CONSTITUTION: At an end part A, a multiple optical fiber 4 is cut to apply a partial cut part 8, and in the basic fiber, halved into a first group 10 for forming an inlet region for light and a second group 12 for forming an outlet region. At the end part A, an observation and control head 14 includes a high energy laser 16 for guiding light energy used in treatment for an operation region to the inlet surface 6 and an ordinary light source, preferably an illumination laser 18 on the same inlet surface 10. The outlet surface 12 returns light reflected on the treatment surface B to an observing device such as spectacles 20 or the like, so that an observer can see the condition of the treatment region. The optical fiber is subdivided into two areas, that is, an illuminating and operating area and an observation area where light is simultaneously transmitted in the reverse direction.
Patent JP-H01146646-A (JP)
Title: Ultrasonic burr removing device
Inventor: NAKAMURA MITSUHARU
IPC: B26F3/00
Filed: 1987-11-30
Abstract: PURPOSE:To perform easy and reliable removal of burrs, by a method wherein a work is contained in a container in a state to be immersed in liquid, ultrasonic energy is applied on the liquid, and the interior of the container is held in an airtight state to increase an internal pressure. CONSTITUTION:A work 3 is contained in a container 1 in a state to be immersed directly in liquid 4, an internal pressure is increased with the aid of an air compressor 13 to exert a pressure on air contained in the liquid 4, and air bubbles are removed. Thus, a cavitation threshold is improved, and when, with this state, ultrasonic energy is on the liquid 4 by means of an ultrasonic vibrator 9, production and rupture are effected by means of energy having high cavitation, and a high erosion action can be created. Therefore, burrs can be effectively removed, and when the work 3 has a thick section and a member in a complicated shape and burrs are adhered to an inner edge, burrs can be easily, rapidly, and reliably removed.
Patent JP-H11138225-A (JP)
Title: Movable method and its device for work table in finishing machine of metal plate
Inventor: HIRAI HIDEJIROU
IPC: B21D28/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide the movable method and its device for the work table in the finishing machine of the metal plate, by which the moving area of a punching part can be closed at the time of thermal cutting working and a space to be used for the machine can be reduced at the time of punching working. SOLUTION: The punching part punching a work W is freely movable in one axial direction orthogonally crossing to the work moving direction, and the work tables exist on both sides of the moving area L of the punching part. At least the work table on the one side is moved in the work moving direction, and the moving area L of the punching part, is freely openable and closable. At an opposite side end to the moving area L of this work table, a blank table 83 is provided foldably through a hinge 81. When the moving area L of the punching part is closed, the blank table 83 is connected to the work table, a table surface with almost the same width as the moving area L is constituted, and when the moving area L is opened, the blank table 83 is folded downward from the work table.
Patent JP-H11143991-A (JP)
Title: Display character detection method
Inventor: YANASE SADAO
IPC: G06K9/72
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To surely read an LCD display character at high speed. SOLUTION: Image data is fetched by an image pickup means (a step 101), the image data is binarized by every pixel (a step 102), after that, a pattern to be formed by the pixels is taken out without pre-processings like a positioning and noise elimination, (a step 103). And standard character patterns to coincide with each other under the allowable number of erroneous pixels are detected from a prepared table (a step 104), regarding a pattern to coincide with only one standard character pattern, a character corresponding to the pattern is defined as a recognition character. In addition, when a pattern coincides with plural standard character patterns, a character with the standard character pattern which is detected first or last is defined as the recognition character (a step 105). Otherwise, a character to coincide with plural standard character patterns is estimated from the recognized character strings before and after the recognized character string by statistic technique instead of the last step 105.
Patent JP-H06128887-A (JP)
Title: Rotor structure of disintegrator
Inventor: IWASHINA BAN
IPC: D21B1/34
Filed: 1992-10-19
Abstract: PURPOSE:To provide a rotor of a pulper or disintegrator capable of disintegrating raw material in extremely high efficiency. CONSTITUTION:Plural blades 2, 2... are protruded from the outer circumference of the center part 1 of a rotor. A plurality of protruded guide pieces 3, 3... shorter than the blade 2 are arranged on the upper surface of each blade 2 in a state staggered in longitudinal and rotational directions. The protruded guide pieces are fixed in a state leaving a small gap between the adjacent pieces 3,3.
Patent JP-H09144938-A (JP)
Title: Opening and closing valve and selector valve device using the same
Inventor: OGAWA SUSUMU
IPC: F16K11/22
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To accomplish the miniaturization of an opening and closing valve and the high speed operation by supporting an intermediate part of a valve driving lever having the reverse L shape to a valve body, transmitting driving force of a piston rod to a stem through the lever, and decreasing the capacity of a driving device part. SOLUTION: In a valve body 2, a recessed part 7 for housing a valve chamber 3 having the circular section, a cylinder chamber 4, a leg part 5a of a valve driving lever 5, and a spring presser 6, and a recessed part 8 for housing a head part 5b of the valve driving lever 5 are respectively formed. An inflow passage 2a and an outflow passage 2b for fluid, communicated with the valve chamber 2, and a driving fluid passage 2c communicated with the cylinder chamber 4 are formed, and a valve seat 3a is formed on the bottom surface of the valve chamber 2.  When driving fluid is supplied to the cylinder chamber 4, a piston 16 is pressed to the outside, elastic force applied to the recessed curved surface of the leg part 5a of the lever 5 through a projecting curved surface 6d is removed, the head part 5b of the lever 5 is moved upward, pressing force to be applied to a diaphragm valve body 11 is removed, and the valve opening state is formed.
Patent JP-H10143761-A (JP)
Title: Article sales registration data processor
Inventor: OCHIAI TAKAYUKI
IPC: G07G1/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a burglary accident or the like by issuing warning to the neighborhood when a drawer is opened by an operation, for example, a key operation except an operation accompanying a registering task. SOLUTION: A state that a drawer is opened is detected by a drawer opening detecting part, and when the opening of the drawer confirmed by this drawer opening detecting part is judged as the result due to an operation except the operation of a drawer opening declaration operating part accompanying a registering task by judging means S1-S3, warning is issued by a drawer opening alarming means. Thus, when a drawer is opened by an operation, for example, a key operation other than an operation accompanying the registering task, the warning is issued to the neighborhood so that the occurrence of a burglary accident or the like can be prevented.
Patent JP-H10140095-A (JP)
Title: Curing type tacky adhesive sheet
Inventor: AMANO HIROFUMI
IPC: C09J133/08
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet having tackiness in normal state and capable of curing by irradiation of light by including a specific amount of a tackiness-imparting resin in a composition comprising an acrylic polymer and an epoxy group-containing resin. SOLUTION: This sheet comprises 100 pts.wt. composition comprising an acrylic polymer obtained by polymerizing a monomer composition consisting essentially of 2-ethylhexyl acrylate, a resin having epoxy group and a compound capable of inducing a ring-opening reaction of epoxy group by irradiation of light, 0.5-40 pts.wt. tackinessimparting resin and preferably further 0.5-40 pts.wt. ethylenebutylene macromer. The sheet is capable of readily carrying out reattachment, etc., to olefin-based adherent having problem with the heat resistance by utilizing the initial tackiness.
Patent JP-H06129230-A (JP)
Title: Engine exhaust emission control device
Inventor: KUSHISHITAMACHI SHINICHI
IPC: F01N3/02
Filed: 1992-10-16
Abstract: PURPOSE:To reduce the clogging of a purifying filter so as to enhance the service lift of the purifying filter by providing an exhaust gas swirling chamber between a swirl induction part and the purifying filter, and by providing an electrical heater part along the inner peripheral surface of an exhaust gas swirling chamber. CONSTITUTION:A purifying filter 3 is stored in a cylindrical exhaust purifier 2 located in an engine exhaust passage 1. A swirl induction part 5 is provided in an air intake port 4 formed in one end part of the exhaust gas purifier 2. An electrical heater part 8 is provided along the inner peripheral surface 7 of an exhaust gas swirling chamber 6 provided between the swirl induction part 5 and the purifying filter 3. Exhaust gas 13 is turned into a swirl stream through the swirl induction part 5, and is swirled in the swirling chamber 6. Due to difference in centrifugal force, particulate having a specific weight larger than that of gas components are forced outward in the swirling exhaust gas, and is collected around the inner peripheral surface 7 of the swirling chamber 6, and are burnt by the electrical heater part 8. Thus, it is possible to reduce the clogging of the purifying filter.