baber/WOPTO huggingface dataset:
Patent JP-H06253676-A (JP)
Title: Culture medium for culturing plant
Inventor: OKADA TAKAYUKI
IPC: A01G1/00
Filed: 1993-03-02
Abstract: PURPOSE:To obtain an inexpensive culture medium consisting of a granular polymer capable of melt-molding, having a maximum particle diameter being a specific value or below, capable of readily controlling water absorbing property and water-permeability, free from root rot and suitable for raising of seedling and culture of various kinds of plants such as vegetables and flower tree. CONSTITUTION:The culture medium for plant culture consists of a granular polymer capable of melt-molding and having <=30mm maximum particle diameter and obtained by crushing a polyester polymer waste used as a raw material polymer by a crusher and sieving the crushed polymer waste by a sieve having 30mm mesh. Since water absorbing property and water permeability, etc., of culture medium for plant culture can readily be controlled according to kinds of cultured plants, root rot problem is solved. By changing distribution of shape and size of polymer granules, space among granular materials can be controlled, watering or permeability of liquid manure or root-spreading property of cultured plants are improved and growth of plants is accelerated and ornamental foliage planted in a pot can readily be carried because of lightweight. This culture medium is suitable for raising of seedling and culture of various kinds of plants such as vegetables and flower trees.
Patent JP-S58158957-A (JP)
Title: Controlling method for ceramic substrate temperature
Inventor: YAMANAKA RIKUO
IPC: H01L23/50
Filed: 1982-03-16
Abstract: PURPOSE:To control the heating temperature of thermal press-bonding of a ceramic substrate by obtaining the value of a thin metal film resistance formed on other ceramic substrate of the same quality and the temperature of the substrate from the temperature coefficient of the film. CONSTITUTION:Thin film resistors 2 and electrodes 3 are formed on a ceramic substrate 1, and a pattern of 100kOMEGA (25 deg.C) is formed for the convenience of calculation. A ribbon-shaped terminal 4 plated with silver is thermally press-bonded. The resistance temperature coefficient of the thin film 2 is obtained by a known method. Then, the ceramic substrate is set to a jig with a pressing tool 5, and external lead terminal is connected to a resistance meter. The pressing tool is heated to press the external lead terminal, and the value of the thin film resistance is measured by the resistance meter. The temperature of the ceramic substrate is calculated from this value land the temperature coefficient, and the  heating temperature of the substrate is controlled and set to the desired value.  According to this method, the true temperature of the ceramic substrate at the thermally press-bonding time can be obtained, and thermal press-bonding of high quality can be performed on the basis of the accurate measurement.
Patent JP-2000288348-A (JP)
Title: Deodorization apparatus
Inventor: IMAMURA KEIJI
IPC: B01D53/74
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a direct combustion type or catalytic combustion type deodorization apparatus with high deodorization efficiency, high heat recovery ratio, a compact size, and a low apparatus cost per treatment quantity. SOLUTION: This deodorization apparatus is provided with a heat source part 1 in the center, an inflow route 3 for guiding an object gas to be treated into the heat source part 1, and a discharge route 4 for discharging the gas treated in the heat source part 1. In this case, the flow-in route 3 and the discharge route 4 are arranged adjacently to each other through a spiral metal wall 7 while surrounding the heat source part 1. An inflow inlet 5 and a discharge outlet 6 are formed in the outer circumferential part.
Patent JP-S58158577-A (JP)
Title: Fixing of winding stem pipe for wrist watch case
Inventor: OGUCHI TAKEO
IPC: G04B37/06
Filed: 1982-03-16
Abstract: PURPOSE:To achieve absorption of variation in the margin for force fit and a sealing by filling a winding stem pipe force-in hole on the middle and the force- in section of the winding stem pipe with a low melting soft metal. CONSTITUTION:The outer surface of a winding stem pipe 11 is plated or coated with a low melting point soft metal (for example, In or In+Sn alloy). The winding stem pipe 11 is forced into the hole of the winding stem pipe on the middle 13.
Patent JP-H03247966-A (JP)
Title: Very low temperature refrigerator
Inventor: NAKAJIMA MAKOTO
IPC: F25B9/14
Filed: 1990-02-23
Abstract: PURPOSE:To facilitate assembly of a cooling system and improve reliability without need of measurement flange by a method wherein an airtight terminal is provided on a body mounting flange for fixing the main body of a very low temperature refrigerator to a high vacuum container or the like, and a lead wire of a measurement element provided in the vacuum container is taken out of the vacuum container through the airtight terminal. CONSTITUTION:A GM cold head 4 is provided with an airtight terminal 20 on its main body mounting flange 7, and a lead wire 17 of a temperature sensor 16 for an object to be cooled 15 is connected to a temperature sensor display part 19 arranged on a normal temperature and normal pressure part through the airtight terminal 20 provided on the main body mounting flange 7. As the lead wire 17 of the temperature sensor 16 is connected through the airtight terminal 20 provided on the main body mounting flange 7, a measurement flange need not be provided additionally. Accordingly, a cooling system can be easily assembled, and reliability of the system can be improved.
Patent JP-H07132792-A (JP)
Title: Gas bag restraint device on driver side of automobile
Inventor: ARUTSURU FUEERU
IPC: B60R21/20
Filed: 1994-03-11
Abstract: PURPOSE: To provide a driver-side gas bag restraining device for a vehicle improving an actuating effect by inhaling outside air during actuating, and releasing gas from a gas bag with controlling when a driver crashes into the gas bag. CONSTITUTION: In order to fill a gas bag 18 arranged on a hub of a steering wheel 16, a compressed gas container 12 is arranged close to the steering wheel 16. At an entrance to the steering wheel 16, a gas duct is sealed off by an annular sealing gap 30. The sealing gap is formed between a first gap defining surface formed on the hub of the steering wheel 16 and a second gas defining surface oppositely arranged on a wall 24A of the gas duct and being stationary in relation to a vehicular body without contact between these gas defining surfaces.
Patent JP-H02261589-A (JP)
Title: Method for melting material and device for executing said method
Inventor: BUOITETSUKU SUTORUNATSUDO
IPC: C03C1/02
Filed: 1990-02-23
Abstract: PURPOSE: To lessen the replenishment of external energy and the amt. of the waste gases to be generated by charging fiber waste of glass fibers or the like into a high-temp. furnace and feeding pure oxygen or oxygen enriched gas to a boundary between a molten mass (pouring basin) and a fibrous material layer or from the nozzle of a furnace bottom, thereby speeding up melting. CONSTITUTION: The waste 1 or the like contg. inorg. fibers, org. materials and water is charged into the high-temp. furnace. The pure oxygen or the oxygen enriched air having an oxygen content of >=40 vol.% is fed into the furnace where the org. materials in the fibrous material are combusted and the most of the required heat quantity for melting the fibrous waste is generated. At this time, the oxygen or the oxygen enriched air is fed to the boundary between the molten layer and the fibrous materials of the upper part or from the nozzle 19 below the furnace bottom 17, by which the rapid melting and the cleaning of stack gases are made possible.
Patent JP-H0639905-A (JP)
Title: Blow molding device
Inventor: AKAZAWA TERUMI
IPC: B29C49/42
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a flat form with a heavy sectional thickness at its two ends by stretching and flattening a parison with a pair of stretching members with two opposing contact surfaces that contact the parison and withdraw from it and by forming it with a mold to a final shape. CONSTITUTION:An extruder 1 which extrudes a cylindrical parison 2 and a pair of stretching members 10, one of which has the contact surface with the parison 2 and the other member 10 has a contact surface which contacts with and withdraws the parison 2, mutually opposing to each other surface of the members 10 are provided. Respective stretching members 10 have parison-suction means 9 which suck the parison 2 and keep it to the contact surfaces of respective members 10, and temperature control means 8 are provided to maintain the temperature of the contact surfaces lower than that of the parison 2 by a specified temperature. A pair of molds 4 are provided to form the parison 2 which is stretched and flattened by the members 10 into a final shape and the cavities of the molds 4 may be supplied with pressurized air by a pressurized air supply means 7.
Patent JP-S63209185-A (JP)
Title: Superconducting circuit device
Inventor: TARUYA YOSHINOBU
IPC: H01L39/22
Filed: 1987-02-26
Abstract: PURPOSE:To prevent a change of characteristics from generating in a tunnel junction element and so on due to heating of a circuit, the preservation of a room temperature and so on by a method wherein first and second insulating films are used as one of an Si film of a diamond type crystalline structure, an SiC film of a zincblende type crystalline structure and an AlN film of a wurtzite type crystalline structure. CONSTITUTION:A crystalline material is used for a substrate 1 end an Si film having a constituent component containing no oxygen and a diamond type crystalline structure, or an SiC film having a zincblende type crystalline structure or an AlN film having a wurtzite type crystalline structure is used as an insulating film 2 to be formed on the substrate 1, an insulating film to be laid on a magnetic shielding film 3 or an insulating film 8 to be laid under a superconducting switching element and the lower part of a resistor, which constitute a circuit. As the insulating film containing no oxygen as the constituent is used in such a way, there is no possibility that oxygen diffusedly intrudes into an Nb electrode or a tunnel barrier layer from the insulating layer and the heat resisting ceiling temperature of a tunnel junction element can be raised.
Patent JP-S54133837-A (JP)
Title: Display unit for character or the like
Inventor: NAKAMURA HARUKA
IPC: G09G5/24
Filed: 1978-04-08
Abstract: PURPOSE: To eliminate the need for controlling the address of a chaarcter pattern generator by a CPU, by sending out a character code to a refresh memory for normal character display and then by sending a character pattern continuously.  
     CONSTITUTION: To write a character pattern into character pattern generator CG, a character code to be written into normal refresh memory M is sent out to data line 2 first. In this case, the character code is stored in latch circuit L because of the write mode to CG. Output 11 of this latch circuit L becomes the higher address of CG by way of selector circuit S and address line 12. Next, the CPU sends out character patterns in sequence and writes data into CG. The lower address of CG is inputted from line 4 by driving a line counter used for a normal read. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06184133-A (JP)
Title: Cholesterol esterase inhibitor
Inventor: ENDO AKIRA
IPC: C12N9/99
Filed: 1993-03-03
Abstract: PURPOSE:To provide a new compound having cholesterol esterase inhibiting activity and useful for the treatment of hypercholesterolemia. CONSTITUTION:The compound of formula I [A and B are mutually different and C(R3)(R4)-NXY or COZ; R1 and R2 are H, OH or 1-3C alkoxy; R3 and R4 are H at the same time, together form oxo or one of R3 and R4 is 1-3C alkoxy and the other is H; when X is H, Y and Z together form single bond; when X is not H, Z is OH and X and Y together form (CH2)nCO ((n) is 2-4)], e.g. 4-hydroxy-6-oxo-3,6,7,8-tetrahydro-2H-furo-([2,3-e]isoindole-2-spiro-5 '-(2',3'- dihydroxy--1',1'-4'a,6'-tetramethyl-1',2',3',4',4'a,5',6',7',8',8'a-de cahydronaphthalene (F1839-A). The compound can be produced by culturing a microbial strain belonging to the genus Stachybotrys and capable of producing a cholesterol esterase inhibiting substance.
Patent JP-H03244391-A (JP)
Title: Production of recombinant protein
Inventor: YASUEDA HISASHI
IPC: C12R1/19
Filed: 1990-02-22
Abstract: PURPOSE:To produce a useful protein by culturing Escherichia coli transformed with an expression plasmid in which a DNA capable of coding the useful protein such as human B cell differentiation factor is integrated in a culture medium containing a soybean hydrolyzate added thereto. CONSTITUTION:An expression plasmid in which a DNA capable of coding a useful protein such as human B cell differentiation factor or human interleukin 2 is integrated is used to transform Escherichia coli. The resultant transformed Escherichia coli is then cultured in a culture medium containing a soybean hydrolyzate added thereto to produce the useful protein, which is subsequently recovered from the culture medium. The amount of the soybean hrdrolyzate added to the culture medium is preferably 1-10 wt.% based on the culture medium. The culturing temperature is preferably about 20-45 deg.C, more preferably about 36-39 deg.C in the aforementioned culturing and the pH during the culturing is preferably about 5-9, more preferably about 6-7.
Patent JP-H01214930-A (JP)
Title: Program creation device and converter
Inventor: MATSUKURA MASAKAZU
IPC: G06F9/06
Filed: 1988-02-23
Abstract: PURPOSE:To reduce the burden and improve the efficiency of program changing works and, at the same time, to reduce the occurrence of errors in and improve the reliability of programs by creating one program in which procedures which are respectively executed for different usages only are included. CONSTITUTION:A program creating device 1 is constituted of a program input section 2, buffer memory section 3, control section 4, operating section 5, and program output section 6. The device 1 creates a program as one program by putting procedures for a computer B in the notes of the program for another computer A. When this program is executed by the computer A, the procedures for the computer B do not give any influences to the operation of the computer A, since the procedures are included in the notes. Therefore, the efficiency of program changing works can be improved and occurrence of errors can be reduced. Moreover, the reliability of programs can be improved.
Patent JP-S59167938-A (JP)
Title: Magnetron
Inventor: ABE AKIRA
IPC: H01J23/36
Filed: 1983-03-14
Abstract: PURPOSE:To obtain a magnetron whose compression at pinch off is not restricted in one direction and in which the eccentricity of a conductor for guiding electromagnetic waves hardly occurs by using a metal rod with a circular cross section as the conductor for guiding the electromagnetic waves and providing a recessed narrow section between the base end section and crashed sealing section of an exhaust tube. CONSTITUTION:A conductor 12 for guiding electromagnetic waves extended from an anode vane 4 is made of a copper rod type body with a circular cross section and is crimped integratedly to the crashed sealing section 14 of an exhaust tube 13 in the exhaust tube 13 made of copper. The exhaust tube 13 has a recessed narrow section 15 between the base end section 13a that is airtightly brazed in a ceramic ring 7 and the crashed sealing section 14. The hollow sections 17 and 18 protruded on both sides of the narrow section 15 form an air path at vacuum exhaust and the conductor 12 is inserted loosely in the opening 16 of the central part. As a result, a magnetron that can arbitrarily select the direction of compression at pinch off and is always provided with specified output characteristics with hardly generating eccentricity can be obtained.
Patent JP-S57156685-A (JP)
Title: Device equipped with male screw in middle of operational device bar and operational device bar holding bar of deri-motor
Inventor: YAMAZAKI YOSHITERU
IPC: H02N11/00
Filed: 1981-03-23
Abstract: PURPOSE:To make an inside gear of Deri-motor to transfer by a method wherein a male screw and a female screw are provided in the middle of an operational device bar and an operational device bar holding bar of a Deri-motor. CONSTITUTION:A female screw 12 and a male screw 13 are equipped in the middle of an operational device bar 10 and an operational device bar holding bar 14 of a Deri-motor. The operational device bar 10 and the female screw 12 are coupled by a pin 11. By changing engagement between the female screw 12 and the male screw 13, length between the operational device bar 10 and the operational device bar holding bar 14 is changed to make an inside gear 2 of the Deri-motor to be transferred.
Patent JP-H04348913-A (JP)
Title: Foamed plastic molding and treatment of formed plastic waste material
Inventor: NISHIE MASANOBU
IPC: B29C67/20
Filed: 1991-03-07
Abstract: PURPOSE:To provide foamed plastic moldings manufactured from raw material of granulated powder of foam moldings, and treatment of recycling from the foamed plastic waste material. CONSTITUTION:The processing method is to collect plastic moldings having a bending strength of 1.5kg/cm<2> or more, a water absorption of 1.6% or more, a real fusional coefficient of 10% or more, and to recycle waste materials to obtain foamed plastic moldings having various abilities therewith. By this way, suitable drainage material can be obtained that meets water absorption required in a banking method and drainage required in a roof vegetable garden. Moreover, the economical benefit and environmental sanitation can be improved by recycling waste foamed plastic moldings.
Patent JP-H03246145-A (JP)
Title: Method and device for wiping window utilizing air pressure
Inventor: TAJIMA TAKAHIRO
IPC: B60S1/60
Filed: 1990-02-22
Abstract: PURPOSE:To prevent deformation of a blade rubber by sending air from a compressor to a flat tube having a wiper blade at the front surface fixed to a wire installation metal, expanding the tube, and protruding the blade from a protective pin for protecting the blade. CONSTITUTION:Air from a compressor is injected from an air injection port 2 to expand a tube 1 formed like a flat bag, which returns to be flat by removing the air, and when the tube 1 is expanded, the forward end part of a wiper blade 3 gets in contact with a glass surface to wipe raindrops, etc. A moulded base part 5 at the back surface of the tube 1 can be engaged with a groove 7 moulded at the front surface of a wiper installation metal 6, and a protective pin 9 composed to cover the blade 3 when the tube 1 is not expanded, and curved toward the blade 3 to protrude the blade 3 forward when it is expanded, is inserted in a box-like blade protective pin inserting part 8. Deformation of a blade rubber can thus be prevented.
Patent JP-H08239779-A (JP)
Title: Production of titanium material excellent in antidazzle characteristic
Inventor: TAKAHASHI KAZUHIRO
IPC: C22F1/18
Filed: 1995-03-01
Abstract: PURPOSE: To provide a method for producing a titanium material excellent in antidazzle characteristics. CONSTITUTION: A titanium material having <=40μm grain size is pickled in an aq. soln. of nitric acid and hydrofluoric acid of 25 to 45 deg.C liq. temp. in which the concn. of hydrofluoric acid is regulated to 3 to 100g/l, preferably to 15 to 100g/l, and the concn. of nitric acid, is regulated to 0.2 to 1.5 times the concn. of hydrofluoric acid, by which ruggedness in which the crystal grain unit is fine is formed on the surface, so that the titanium material in which glossiness Gs45 deg. is regulated to <=50% and excellent in antidazzle characteristics can be produced.
Patent JP-H06225735-A (JP)
Title: Production of beverage of houttuynia cordata thunb.
Inventor: TAGUCHI MASAO
IPC: A23L2/38
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a method for producing a beverage of Houttuynia cordata Thunb. in which unpleasant smell (mainly smell of a dead leaf) is effectively be reduced. CONSTITUTION:This method for producing a beverage of Houttuynia cordata Thunb. is to heat-treat an extract solution of the Houttuynia cordata Thunb. obtained from a raw material of the Houttuynia cordata Thunb. subjected to treatment with far infrared rays.
Patent JP-S56138964-A (JP)
Title: Photoelectric converter
Inventor: HATANAKA KATSUNORI
IPC: G06T1/00
Filed: 1980-03-31
Abstract: PURPOSE:To increase the resolution and sensitivity of a photoelectric converter by forming a long sized light receiving surface by long sized primary photoelectric converter, a scanning circuit and a matrix wiring unit. CONSTITUTION:A photoelectric converter 601, a charge storage unit 602, a selective amplifier 603, a discharger 604, a matrix wire unit, a signal input and output unit, and power supply electrode are formed on a substrate. The photoelectric converter 601 has a transparent conductive evaporation film 605 incident with light passed through a transparent electrode 600, a shielding electrode evaporation film 607 for averaging picture element shape, and a-Si photoconductor 606. The charge storage unit 602 has a capacitor formed between an evaporation thin film 618 and a grounding electrode 609. The potential produced by the charge stored in the charge storage unit 602 is supplied to the gate of the amplifying thin film transistor 612.
Patent JP-H05216703-A (JP)
Title: Information processor
Inventor: MIYAZAKI KEIJI
IPC: G06F11/20
Filed: 1992-01-31
Abstract: PURPOSE:To prevent reliability for a system from being lowered when a fault occurs in a certain processor in the system in which the reliability can be improved by providing processors which execute the same processing by taking synchronism with each other. CONSTITUTION:This processor is equipped with switching devices 120-123 and comparators 130-133 for output to compare the output of plural processors 110-113 with that of another processors, and only the counters 150-153 of the processors in which noncoincidence is obtained as a result of comparison are incremented, and a rerun instruction is transmitted to all the processors via OR gates 160-163 at that time, and comparison is executed by changing the combination of the output. The drivers 140-143 of the processors are nullified when a faulty processor is found out by repeating such means, then, the processor is disconnected.
Patent JP-S62199102-A (JP)
Title: Electromagnetic horn
Inventor: KOSUKEGAWA KAZUO
IPC: H01Q13/02
Filed: 1986-02-27
Abstract: PURPOSE:To obtain an excellent radiation pattern and a low cross polarized wave characteristic to plural frequency bands by arranging a conductor slot having a choke structure to an electromagnetic wave with a low frequency at the peripheral of an opening of a plural-mode horn. CONSTITUTION:A conical multi-flair horn 1 having a horn opening 2 at one end consists of the 1st conductor slot 3 provided at the peripheral of the opening 2 and a conductor slot 4 adjacent thereto and provided to an outer wall of the horn 1. Depths l1, l2 of the conductor slots 3, 4 are selected to nearly 1/4 of a lower frequency f1 in the operating frequencies and choke structure is selected. Further, the horn 1 propagates, e.g., the TE11 mode wave only in the electromagnetic wave with the lower frequency and the flair angle and length of an inner face flair 1a are decided so that the phase of the fundamental mode, e.g., the TE11 mode of the electromagnetic wave having the higher frequency and the phase of a harmonic mode, e.g., the TM11 mode wave are in phase with each other at the opening 2.