baber/WOPTO huggingface dataset:
Patent JP-H04190716-A (JP)
Title: Intermediate cap of culture vessel for fomes japonicus
Inventor: NAOI YUKIO
IPC: C12N1/14
Filed: 1990-11-26
Abstract: PURPOSE:To obtain the subject intermediate cap of a culture vessel capable of growing a large amount of Fomes japonicus having high quality in a short time by protruding a wall downward from a part near the rim of the opening of a mushroom-growing hole to guide a mycelial strand and placing the wall nearly at the center of the top wall of an intermediate cap of a Fomes japonicus culture vessel having a mushroom- growing hole. CONSTITUTION:A culture medium produced by mixing sawdust, rice bran, wood chip, etc., is filled in the main body A of a culture vessel for Fomes japonicus. An intermediate cap B for Fomes japonicus culture vessel is put in the main body A of the vessel and sealed with a cap C. The intermediate cap B has a mycelial strand guiding wall 3 having the shape of an inverted triangular cone and placed nearly at the center of the top wall 2. The wall is protruded downward from a part near the rim of the opening of the mushroom-growing hole 1 and provided with a groove having V-shaped cross-section. The culture vessel is sterilized, the intermediate cap B of the vessel is removed, seed mycelia of Fomes japonicus are inoculated on the medium by dropping the mycelia to a through-hole of the mycelial strand guiding wall 3, the intermediate cap B is applied again to the main body A of the vessel, the cap C is put on the vessel, the mycelium is cultured and the grown Fomes japonicus is harvested from the mushroom growing hole 1.
Patent JP-H04192063-A (JP)
Title: Neural network
Inventor: TANAKA TOSHIO
IPC: G06G7/60
Filed: 1990-11-27
Abstract: PURPOSE:To detect the end of calculation without using any monitoring circuit and also to solve an optimization problem at a high rate by initializing all neurons at '1', selecting a neuron having the minimum sum total of input, and changing the output of the selected neuron. CONSTITUTION:A 1st means 100 the outputs of all neurons at the initial state '1' when the solution of an optimization problem is expressed in the unit number (n) of neurons where the output is equal to '1'. A 2nd means 200 selects alternatively a neuron where the sum total of inputs is negative and the absolute value of this sum total is maximum among all neurons. A 3rd means 300 sets the output of the selected neuron at '0'. Then a 4th means 400 actuates repetitively the 2nd and 3rd means until the initial state where the outputs of all neurons are equal to '1' is changed to the state where the output of (n) pieces of neurons are equal to '1'. In such a constitution, the quality of solution of the optimization problem is obtained at a high rate with the quality of solution of the optimization problem having no dependence on the initial value. Furthermore no notion of convergence is produced and the problem of convergence can be eliminated.
Patent JP-H06298976-A (JP)
Title: Preparation of modified polymer by making fluoropolymer permanently hydrophilic
Inventor: BORUFUGANGU BURUGERU
IPC: C08J7/056
Filed: 1993-12-22
Abstract: PURPOSE: To provide a method for permanent hydrophilic modification of fluoropolymer, esp. of a fluoropolymer film, without detriment to the properties, such as chemical resistance and mechanical strengths inherent in a fluoropolymer, suitable for the sue as a material for filtering aq. solns.  
     CONSTITUTION: This method for permanent hydrophilic modification of fluoropolymer comprises forming a thin film comprising a reoriented or newly oriented conductive polyelectrolyte complex on the surface of a fluoropolymer. The reorientation or new orientation is conducted by applying a polycation and/or a polycation modified resin to the surface of a fluoropolymer and adding an excess of a polyanion and/or a polyanion modified resin. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05154532-A (JP)
Title: Device for controlling speed of pinch roll
Inventor: KURI TOSHIBUMI
IPC: B21B39/00
Filed: 1991-12-10
Abstract: PURPOSE:To quickly return to the original stable condition in the case of developing slippage between pinch rolls and a material by comparing the stored stationary value from a stationary current value storing device and the loaded current detected value from a current detector at the time of stationary operation of a motor. CONSTITUTION:The loaded current supplied in the motor 2 for driving the pinch rolls 1 arranged at the downstream side of the rolling mill, by which the rolled material is pulled and further sent to the downstream side, is detected. In the loaded current value detected with the current detector 5, the stationary value after biting the material with the pinch rolls 1 is stored in the stationary current value storing device 6 and revolutional speed of the motor is measured and an initial speed is given to the motor through an initial stage speed reference setting device 8 and at the initial stage of operating the motor, the initial stage speed reference value from the initial stage speed reference setting device 8 is outputted. At the time of stationary operation of the motor the stored stationary value from the stationary current value storing device 6 and the load current value from the current detector 3 are compared to control the speed of the motor 2 based on the speed reference at the stationary time.
Patent JP-H07210738-A (JP)
Title: Automatic vending machine
Inventor: MORI HISANAO
IPC: G07F9/00
Filed: 1993-12-24
Abstract: PURPOSE:To prevent articles from being thrown in a wrong column by displaying and guiding the column in which the articles are thrown by pressing the selection button for the same display can with the articles which are thrown in. CONSTITUTION:This automatic vending machine consists of a control part 1 which controls the whole automatic vending machine and consists of a CPU, etc., a storage part 2 which stores various data on the correspondence relation with article selection buttons 3 of columns 9, etc., and consists of a RAM, a ROM, etc., a keyboard 4 on which various settings are made, an article carrying-out mechanism 5 which carries out an article, pilot lamps 6 which are provided near by article throw-in openings, an article detector 7 which detects an article being thrown in, etc. A front door is provided with article selection buttons 3, display cans, a coin throw-in slot, an article carry-out opening, etc. When the articles are thrown in, the selection button 3 for the same display can with the articles to be thrown in is pressed and then the pilot lamp 7 fitted to the throw-in opening of the column 9 corresponding to the selection button 3 illuminates. Further, the relation among the selection button 3, column 9, and pilot lamp 6 is stored in the storage part 2 in advance.
Patent JP-H06172908-A (JP)
Title: Aluminum alloy for engine parts
Inventor: YASUDA YOSHINORI
IPC: C22C21/02
Filed: 1992-12-04
Abstract: PURPOSE:To obtain an Al alloy for engine parts excellent in wear resistance and damping property. CONSTITUTION:This Al alloy useful for engine parts consists of 14-20% Si, 3.5-6.5% Cu, 0.3-1.0% Mg, 0.1-1.0% Fe, 0.1-1.0% Mn and the balance Al with inevitable impurities and contains >=15% area ratio of grains having >=12mum average grain diameter.
Patent JP-H04203240-A (JP)
Title: Self-diagnosis apparatus in fuel supply controller for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/14
Filed: 1990-11-29
Abstract: PURPOSE:To successively monitor excessive degradation of an air-fuel ratio condition by diagnosing the air-fuel ratio control condition on the basis of at least one of the sizes of variation in an air-fuel vatio feed-back control amount and air fuel ratio variation controlling time thereby. CONSTITUTION:A detecting signal of air-fuel ratio of engine intake mixture detected by an air-fuel ratio detecting means A is inputted to an air-fuel ratio feedback control amount setting means B to set the air-fuel ratio feedback control amount on the basis of a deviation between the detected air-fuel ratio and a desired one compared with each other. An object to be controlled about the air-fuel ratio on the basis of the air-fuel ratio feedback control amount is controlled by an air-fuel ratio variation correction means C to correct the variation of air fuel ratio. Then, in an air-fuel ratio control diagnosing means D, a representative value of at least one of the sizes of variation in the air-fuel ratio feedback control amount and an air-fuel ratio variation control time by the air-fuel ratio feedback control amount within a predetermined period is compared with a slice level preset in every enging running requirement to diagnose the air-fuel ratio control condition.
Patent JP-H09198359-A (JP)
Title: Method and device of information processing for fault tolerant computer having extensible processor part
Inventor: WILLIAMS JEFFREY L
IPC: G06F11/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of supplying master control in any processor unit for distributing a task and to change the number of the processor units with a minimum change. SOLUTION: The task distribution circuits 66 of the respective processor units generate distribution count values. The discrete value is different from the count values generated in any other processor units in a computer system and it is synchronized with a system timing signal. Thus, it is synchronized with the distribution count value of the other central processor unit so as to execute a step operation. At that time, respective processor sub-sets once have the selected distribution count values and come to have the count value for the second time only after the processor sub-sets in respective places have the same distribution count values. The respective processor sub-sets have bus arbitration priority among the processor sub-sets based on the selected count value.
Patent JP-H08183692-A (JP)
Title: Production of silicon
Inventor: FUKUDA TSUGUO
IPC: C30B29/06
Filed: 1994-12-27
Abstract: PURPOSE: To produce silicon having various kinds of shapes including a planar shape at a low cost by drawing out silicon melts from plural adjacent fine holes arranged with apertures on one straight line and integrating these melts to one line. CONSTITUTION: A silicon ingot is housed into a quartz crucible 11 fitted into a carbon susceptor 10 and is heated by a heater 12, by which the silicon melt 13 is obtd. A seed crystal is brought into contact with the silicon melts 13 bleed out of the fine holes 15 formed in proximity each other in the central part of a high melting jig 14 installed on this silicon melts 13 and is pulled up, by which the silicon 16 integrated with the silicon melts 13 is grown. Then, the plural fine holes are arranged in proximity to the arbitrary shape as a whole, by which the silicon 16 having the section of nearly the same shape as the shape formed by the entire part of the fine holes is grown.  The drawing out of the silicon of the plate or ribbon form having an arbitrary thickness is made possible by selection of the fine hole bores if the proximate apertures of the fine holes are arranged on the one straight line.
Patent JP-H10151330-A (JP)
Title: Porous double-layer plastic filter and its production
Inventor: EGAWA YOSUKE
IPC: B32B5/32
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the filter grain from falling off and to provide high fine grain collecting efficiency and low pressure drop performance. SOLUTION: This filter has a porous plastic substrate and at least one porous layer integrated with the surface, and the substrate is obtained by sintering and compacting the grain of a thermoplastic material having a relatively large average diameter and has a large pore diameter. The porous layer is obtained by sintering and compacting the grain of a cross-linked polyolefin resin having a relatively small average diameter.
Patent JP-2001137039-A (JP)
Title: Hair iron
Inventor: ONO KUNIO
IPC: A45D2/04
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To form waves or curls in optional shapes by pinching hair between a rod and a glove and sliding in the length direction while pinching the hair. SOLUTION: This hair iron is designed so as to form waves or curls by forming the section of the rod 1 of the iron into an ellipse, providing the pressing face 11 of a glove 2 opposite to the gentle convex arc face portion 7 of the periphery of the rod to make the gentle convex arc face portion 7 and the pressing face 11 contact along the length direction in the form of a line contact when pinching, forming a pressing area by forming gradually outwardly opening voids 12 and 13 on both sides of this line contact, pinching and pressing the pinched hair H by the contact portion and the voids 12 and 13, and sliding easily the rod 1 and the glove 2 in the length direction of the hair H, while heating.
Patent JP-H10147640-A (JP)
Title: Production of polymer containing carboxyl group
Inventor: KIMURA HIROSHI
IPC: C08G65/34
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polymer containing carboxyl group with an inexpensive catalyst in high efficiency. SOLUTION: A compound having hydroxyl group and selected from glycerol, glyceric acid, glyceric acid salt, tartronic acid and tartronic acid salt is subjected to catalytic oxidation In the presence of a metal salt selected between iron salt and zinc salt and the obtained ketomalonic acid or its salt is polymerized. As an alternative, a hydroxyl-containing compound selected from ethylene glycol, glycolic acid and glycolic acid salt is subjected to catalytic oxidation in the presence of a metal salt selected from iron salt and zinc salt and the obtained glyoxylic acid or its salt is polymerized. As the third method, one or more compounds selected from ketomalonic acid, ketomalonic acid salt, glyoxylic acid and glyoxylic acid salt are polymerized in the presence of a metal salt selected between iron salt and zinc salt.
Patent JP-2001143038-A (JP)
Title: Noncontact data carrier and manufacturing method therefor
Inventor: HIRATA YASUKO
IPC: G06K19/07
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact data carrier which reduces the mixing of bubbles into a laminated protection sheet and improving the intensity of lamination, and its manufacturing method. SOLUTION: In this noncontact data carrier having a resin base material, a metallic antenna coil 13 formed on one surface of the base material, an IC chip 20 connected to the coil 13, and a protection sheet laminated so as to cover the coil 13 and the chip 20, the cross-sectional shape of the antenna coil 13 is formed so that the width is widened on the resin base material side and narrowed on the protective sheet side. The method for manufacturing the noncontact data carrier is provided with a process for executing etching by injecting an etching solution and a process for executing the etching processing over the whole surface.
Patent JP-S63168463-A (JP)
Inventor: HANSU RUDORUFU MAIYAA
IPC: C07C323/16
Filed: 1987-12-23
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-H01168725-A (JP)
Title: Hydrogenated product of ring-opening copolymer and preparation thereof
Inventor: NISHI GIICHI
IPC: C08G61/08
Filed: 1987-12-25
Abstract: PURPOSE:To prepare a polymer material having excellent heat resistance, optical characteristics and moldability and high glass transition temp. and providing a molded item having small optical strain, by hydrogeneting at least a part of olefinically unsatd. groups of a polycyclic norbornene ring opening copolymer. CONSTITUTION:A part or the whole of olefinically unsatd. groups of a polycyclic norbornene ring-opening copolymer contg. 90-10mol% repeating units of formula I or its alkyl derivative, 10-90mol% repeating units of formula II (wherein symbol ... is a single bond or a double bond) or its alkyl derivative having an intrinsic viscosity eta of 0.01-20dl/g measured at 25 deg.C in toluene are hydrogenated with hydrogen by using a hydrogenation catalyst to prepare a hydrogenated product of polycyclic norbornene ring-opening copolymer wherein at least 50% of bonds of formula V constituting main chains of formulas III and IV are single bonds. It is applicable in an optical field as well as in other wide application fields.
Patent JP-H07183956-A (JP)
Title: Incoming call transfer discrimination ring tone system
Inventor: KISO YUZO
IPC: H04M3/42
Filed: 1993-12-24
Abstract: PURPOSE:To discriminate an incoming call as a transfer call by assigning ring tone for a incoming transfer call which is different from the normal ring tone to an incoming transferred call. CONSTITUTION:A subscriber A performs a transmission to a subscriber B via an exchange 1. The normal ring tone is connected with a RGT 1. When the subscriber A performs the transmission to the subscriber B who possesses incoming transfer service (A transfer destination is a subscriber C.), the ring tone to the subscriber B is connected with the normal RGT 1. When incoming transfer service is started, the connection with the subscriber C to be the transfer destination of the subscriber B is performed. At this time, the ring tone for the subscriber C is connected with the RGT 2 of the incoming transfer ring tone and the incoming call is made to be discriminated as a transfer call.
Patent JP-H03185230-A (JP)
Title: Valve timing control device for engine
Inventor: TERADA KOICHI
IPC: F02D45/00
Filed: 1989-12-14
Abstract: PURPOSE:To carry out a mode conversion without generating a torque shock by converting a valve timing variable mechanism of a suction valve and an exhaust valve into a mode responding to the engine rotation frequency, and correcting the converting rotation frequency of the mode to the lower rotation frequency side in an abnormal combustion. CONSTITUTION:The valve timing of the suction valve and the exhaust valve in an engine is set in plural modes by using a variable mechanism 30. While the rotation frequency of the engine is detected by a detecting means 22, the variable mechanism 30 is converted depending on the detecting output to a mode responding to the engine rotation frequency by a control means 81. Furthermore, while an abnormal combustion of the engine is detected by a detecting means 24, the converting rotation frequency of the mode in the control means 81 is corrected to the lower rotation frequency side by a converting means 82 depending on the detecting output, in an abnormal combustion. Consequently, the converting rotation frequency of the variable mechanism 30 is reset near the crossing point of the torque property lines obtained in the modes, and a mode conversion can be carried out without generating a torque shock.
Patent JP-H06172382-A (JP)
Title: Production of alpha-l-aspartyl-l-phenylalanine
Inventor: FUJITA SHINJI
IPC: C07K5/075
Filed: 1992-12-07
Abstract: PURPOSE:To obtain alpha-AP useful as a raw material for alpha-APM on an industrial scale in high yield from a crystallization mother liquid of alpha-APM.HCl in various alpha-APM production processes unable to effectively obtain alpha-AP derivatives. CONSTITUTION:alpha-Aspartyl-L-phenylalanine is separated from a mixed solution containing four kinds of alpha-aspartylphenylalanine derivatives, i.e., alpha- aspartylphenylalanine methyl ester, alpha-aspartylphenylalanine, alpha- aspartylphenylalanine beta-methyl ester and alpha-aspartylphenylalanine dimethyl ester and hydrochloric acid by subjecting the mixed solution to diffusion dialysis to decrease the hydrochloric acid concentration, concentrating the treated solution, neutralizing with a base and crystallizing to separate the subject compound.
Patent JP-H07180722-A (JP)
Title: Automatic bearing pre-load adjusting device
Inventor: MORIOKA HISAYOSHI
IPC: F16C25/08
Filed: 1993-12-24
Abstract: PURPOSE:To impart the optimum quantity of pre-load by letting a bearing be equipped with the device which alters the quantity of pre-load for the bearing in response to the increase/decrease of the revolution of a main spindle using change in centrifugal force followed by the change of the revolution of the main spindle in the device where a member shaft-supported on a frame by the bearing is rotatably supported. CONSTITUTION:When a main spindle 1 is rotated, those such as a spring 3 fixed on the main spindle 1, a weight mounting means 5, a weight 6, and a support body 7 are integrally rotated. In this case, when the spindle is rotated at extremely low speeds where an action of centrifugal force can almost be neglected, the quantity of pre-load proportional to the restoring force of a spring 3 is applied to the outer ring 15 of a bearing 13 through the weight mounting means 5 and a sleeve 9. On the other hand, when the spindle 1 is rotated at high speeds, centrifugal force acting on the weight 6 is increased in proportion to the square of a rotating speed, the quantity of pre-load applied to the outer ring 15 is increased in proportion to the resultant force of the restoring force of the spring 3 and centrifugal force acting on the weight 6, so that force in proportion to centrifugal force acting on the weight 6 is thereby applied to the sleeve 9 as the quantity of pre-load via a ball 10.
Patent JP-H07178345-A (JP)
Title: Drain pulverization of coal and discharge method of foreign matter
Inventor: ISHII HISAO
IPC: B02C21/00
Filed: 1993-12-24
Abstract: PURPOSE:To enable perfect automatic operation over the entire system by continuously controlling generation of drains and presence or absence of foreign matter by detecting the clew point phenomena of hot air and a temp. difference between gas and solid by a thermometer. CONSTITUTION:A suction type out-of-system recovering device 11 is operated simultaneously with start of operation of the system. The drains on a drain recovery valve 7 is sucked and discharged after opening of a drain suction valve 14. This drain suction valve 14 is closed and the drain recovery valve 7 is opened to attain a state that pulverization of coal is feasible when the bag filter thermometer 18 attains 60 deg.C after the lpse of a prescribed time. The suction type out-of-system recovering device is then stopped. The suction type recovering device 11 is operated and a foreign matter suction valve 12 is opened to suck and discharge the deposited foreign matter and pulverized coal when a foreign matter removing device thermometer 20 exhibits an abnormal value during operation of the system. Further, the deposition of the foreign matter and the pulverized coal are judged and cleaning is executed when the foreign matter removing device thermometer 20 exhibits a sharp drop of the indicating value. The entire system is automatically operated in such a manner.
Patent JP-H08174174-A (JP)
Title: Method for coating releasing agent for casting metallic mold
Inventor: ARAI KOJI
IPC: B22D17/20
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the defective formation, etc., by coating the suitable quantity of releasing agent according to mold temp. at each position of a metallic mold at the time of coating the releasing agent on the casting metallic mold. CONSTITUTION: Plural temp. sensors 6, 7 are arranged so as to approach cavity surfaces 1a, 2a in the metallic molds 1, 2 for casting, and each of releasing agent atomizing devices 8, 9 corresponding to each temp. sensor 6, 7 is arranged. Then, the suitable quantity of releasing agent is applied with each atomizing device 8, 9 based on the mold temp. measured with each temp. sensor 6, 7. This spraying quantity is made to be, e.g. the degree, in which the metallic mold temp. uniformizes at the time of pouring molten metal or the degree, in which the metallic mold temp. at the further position from a sprue 3 is a little higher than the metallic mold temp. near the sprue 3.