baber/WOPTO huggingface dataset:
Patent JP-H0796662-A (JP)
Title: Pressure-sensitive copy sheet
Inventor: KUNUGIHARA AKIRA
IPC: B41M5/165
Filed: 1993-09-29
Abstract: PURPOSE:To enhance light fastness while keeping high water resistance and plasticizer resistance by microencapsulating an electron donating leuo dye along with a benzotriazole derivative and adding a polyvalent metal salt of specific nuclear substituted salicylic acid to an electron acceptive developer. CONSTITUTION:In a pressure-sensitive copy sheet utilizing the color forming reaction of an electron donating leuco dye and an electron-acceptive coupler said to be carbonless paper or a pressuresensitive recording material, the electron donating leuco dye is microencapulated along with a benzotriazole derivative. The electron acceptive developer contains a polyvalent metal salt of nuclear substituted salicylic acid represented by general formula (wherein R<1> is an isononyl group or an isododecyl group and R<2> is an alkyl or cycloalkyl group which may have a substituent). As nuclear substituted salicylic acid, 3-isononyl-5-methoxysalicylic acid or 3-isonyl-5-ethoxysalicylic acid is designated.
Patent JP-S61122408-A (JP)
Title: Pulverized solid fuel burner
Inventor: FUJIMA YUKIHISA
IPC: F23D1/04
Filed: 1984-11-20
Abstract: PURPOSE:To improve the ignition of mixture by a method wherein a narrowing member is provided at the vicinity of the injection port of a fuel pipe and flow velocity thereof is decreased by releasing of the given amount of the mixture. CONSTITUTION:The part of the mixture of fuel injected from the injection port 7 of the fuel pipe 5 and air is reduced by a collar 18 and it is blown off between jet 13 and jet 14 under condition of thin jet 24 passing through between the collar 6 and the collar 18. The energy of the thin jet 24 is lost at a short distance after blowing between the jet 13 and the jet 14 and it is involved to the direction of an arrow sign 25 and 26 respectively. According to this method, the mixture having high density and low speed is generated steadily between the jet 13 and the jet 14 and the ignition of the mixture may be effected under easy and the stable condition.
Patent JP-H10236248-A (JP)
Title: Bumper beam for automobile, and its manufacture
Inventor: MASUDA MITSUO
IPC: B60R19/24
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a bumper beam which is formed so that corner side lines are on the straight line, and no wrinkles, cracks or drum-shaped section are generated without executing any recessed grooves or bellows on the tension side bent surface side and the compression side bent surface side of the bumper beam which is manufactured by bending a square pipe. SOLUTION: One of the sides in the longitudinal direction opposite to each other of a square pipe 3 is formed to be a tension side bent surface 31b which is a projected curved surface, the other is formed to be a compression side bent surface 31a which is a recessed curved surface, and a plurality of plastically deformed recessed parts 7 are formed in the center part of the compression side curved surface 31a so that the side line depicted by corner parts is on the same line, and the whole surface is approximately flat.
Patent JP-H0870961-A (JP)
Title: Air mattress
Inventor: NAKAZATO KOICHI
IPC: A47C27/08
Filed: 1994-09-01
Abstract: PURPOSE: To generate a mild feeling in sleeping by laying two non-air permeative sheets one over the other, forming a number of hexagonal air chambers, leaving the apex of each hexagon unsealedly so as to form a draft path leading to the connecting air chamber so that an air mat is constructed, laminating a plurality of such air mats, and giving a graduation to the air pressure to be supplied to them. CONSTITUTION: One layer of air mat is made from a soft polyethylene film which excels in the tensile strength, and two such films are layered and fusion attached by heat and thereby regularly hexagonal air chambers of the same shape and same dimensions are formed over the whole film surfaces so that a honeycomb pattern is generated, and each path leading to the connecting air chamber is formed by leaving the apex of each hexagon unsealedly except the sheet periphery. Thus an air mat is constructed as a basic constituent member. Heat insulating material is used as it is and mattress is formed by stacking a plurality of such air mats wherein a graduation is given to the supplied air pressure so that the hardness increases gradually from the over-layer toward the under-layer.  At this time, the part 8 remaining out of fusion attachment constitutes an air path in orifice form having a narrow cross-section for air passage.
Patent JP-H04120316-A (JP)
Title: Assembly type simple caisson and landslide protection construction method
Inventor: HAMAYA KAZUO
IPC: E02D17/04
Filed: 1990-09-12
Abstract: PURPOSE:To effectively use a lot by jointing a plurality of caissons having freely detachable form panels outside and gap sections for filling landslide protection concrete, settling the caissons into the lot and filling the gap sections with landslide protection concrete. CONSTITUTION:A plurality of caissons 1 having freely detachable form panels 1b outside are jointed, and caisson wall bodies 2 are laid near the boundaries of the caissons 1. Edge form sections 1e are formed on the lowermost form panel 1b for facilitating the settlement of the caissons 1. Thereafter, sediments within the grounding section of the caisson wall bodies 2 are excavated, and the caisson unit 1 is pertinently added for settlement to the predetermined depth with the own weight thereof. In addition, gap sections 1c are filled with landslide protection concrete, and the form panels 1b are drawn out before the concrete cures. The aforesaid process is repeated and the caisson wall bodies 2 are combined to form a caisson A, and a landslide protection continuous wall is formed on the periphery thereof. According to the aforesaid construction, the space of the lot can be effectively used.
Patent JP-H0771983-A (JP)
Title: Reference-position detecting device
Inventor: MIKAMI KEIJI
IPC: G01D5/347
Filed: 1993-09-03
Abstract: PURPOSE:To accurately detect a reference position by obtaining a signal of a steep reference position. CONSTITUTION:The reference-position detecting device comprises a rotor 22 formed from glass or the like and rotated by a drive, a light-emitting diode 16 emitting light toward the rotor 22, and a phototransistor 18, etc., for receiving the light that is emitted from the light emission means 16 and transmitted through the rotor 22. The rotor 22 has a reference-position detecting portion 22b projected from the surface facing the light emission means 16. The reference-position detecting portion 22b gathers and transmits the light from the light emission means 16 and directs it to the light reception means 18, so that the light reception means 18 receives the light of great illumination.
Patent JP-S62105859-A (JP)
Title: Paper sheet collecting apparatus
Inventor: ITO HIROSHI
IPC: B65H31/06
Filed: 1985-10-29
Abstract: PURPOSE:To set the pressing force for the paper sheets by a pressing plate to a proper pressing pressure by installing an auxiliary retreat calculating means for obtaining the auxiliary retreat quantity on the basis of the result of the detection of the retreat quantity detecting means for the pressing plate. CONSTITUTION:When a pulley 12 is revolved in the C' direction by the drive of a motor, a pressing plate 1 shifts in the left direction, and the pressing force for the paper money 11 reduces. When the motor is driven so that the pulley 12 is revolved in the C direction, the pressing plate 1 shifts in the right direction, and the pressing force of the paper money increases. The pressing force permits the free revolution of a shaft 15, keeping the pulley 12 in stop state by the action of a one-way clutch 4, after the pressing plate 1 shifts to the position determined according to the tension of a coil spring 3. A transport roller 10 is revolved in the D-direction by the revolution of a pulley 6, and when the paper money is fed in the F-direction, the paper money is fed between the top paper money which is collected already and the transport roller 10 and collected.
Patent JP-H1181040-A (JP)
Title: Spun-dyed acrylic synthetic yarn by continuous dyeing method and its production
Inventor: IWABUCHI TOSHIYUKI
IPC: D01D10/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a uniformly and continuously dyed, spun-dyed acrylic synthetic yarn at a low cost. SOLUTION: This continuously dyed acrylic synthetic yarn is obtained by wet-spinning an acrylic copolymer containing sulfo groups (-SO3 <-> ) in an amount of 0.1-1.0 wt.% based on the acrylic copolymer, drawing the spun yarn, washing the drawn yarn with water, and subsequently imparting a basic dye to the washed fiber bundle in the gel-swollen state in a single bath.
Patent JP-H05250577-A (JP)
Title: Wireless security device
Inventor: SHIBATA KIYOSHI
IPC: G08B13/00
Filed: 1991-09-25
Abstract: PURPOSE:To give an emergent treatment smoothly by adding a whereabouts display means which receives a radio wave characteristic to a human body detector and specifies and displays the human body detector sending the characteristic radio wave, to a crime preventive receiver. CONSTITUTION:This device consists of at least the crime preventive receiver B which is installed on a wall surface, human body detectors C1...C4 fitted to the ceilings of respective rooms F1...F4, and a portable crime preventive transmitter that a resident carries. The human body detectors C1...C4 which detect the human body and send characteristic radio waves are provided and the whereabouts display means which receives the characteristic radio waves from the human body detectors C1...C4 and specifies and displays the human body detectors C1...C4 sending the characteristic radio waves is added to the crime preventive receiver B. A message which specifies an area (rooms F1...F4) monitored by the human body detectors C1...C4 e.g. child room is displayed at a display part B12 of the alarm display part B1 of the crime preventive receiver B.
Patent JP-H04125596-A (JP)
Title: Speech recognizing device
Inventor: MURAYAMA HIDEKI
IPC: G10L15/18
Filed: 1990-09-17
Abstract: PURPOSE:To improve recognition accuracy at high speed by performing recognition processing on a recognition target satisfying a condition with respect to the continuous length of a unit template. CONSTITUTION:The feature quantity analyzed by a voice analysis part 102 of voice converted to an electrical signal is extracted. Meanwhile, the text candidate of the recognition target is generated at a text generating part 106 by using the connection rule of the word of a word storage part 103 and a grammar storage part 104, and the minimum voice emission time and the maximum voice emission time of a continuous length condition storage part 105. At a scoring part 107, the recognition target of the word is decided by input feature quantity and the maximum continuous length, and scoring is applied to the feature quantity of the text candidate, and a recognition result is outputted from a selection part 108. In such a way, the recognition accuracy and speed can be improved by setting each unit template only when it is provided with the most likelihood.
Patent JP-S6399312-A (JP)
Title: Melt spinning apparatus
Inventor: SHIMAZU TAKUMI
IPC: D01D5/084
Filed: 1986-10-16
Abstract: PURPOSE:To obtain the titled readily handleable apparatus of a simple structure, having a heating plate and heating cylinder of a divided body structure, capable of being bisected in the longitudinal direction, vertically movable and connected to a moving means reciprocating in the horizontal direction and controlling temperature of a spinneret and spun yarn-forming region. CONSTITUTION:A melt spinning apparatus equipped with a heating device 7, having a heating cylinder 9 and heating plate 10 formed into a bisected structure in the longitudinal direction and dividable into the left and right by hydraulic cylinders 12 and 12 connected to supporting plates 8 and 8 on both end sides. When a cooling device 8 is lowered by a hydraulic cylinder 13, the heating device 7 is greatly lowered from a position just under a spinneret 3 to a position below a spinning block.
Patent JP-H1058577-A (JP)
Title: Fiber plate and its manufacture
Inventor: IWAMOTO KAZUNARI
IPC: B32B5/28
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To improve strength and moisture permeability and to improve moisture resistance by mixing palm fiber mat in which a quantity of fatty acid and/or its derivative adhered to palm fiber is specified with curable resin, and compression molding it. SOLUTION: The fiber plate 1 is molded by disposing hemp cloth 3 in which yarns made of hemp fiber are woven laterally and longitudinally as knitted woven fabric on both surfaces of a fiber mat 2 formed of palm fiber, adhering curable resin thereto and, compression molding it. The plate 1 has excellent strength and moisture permeability as well as satisfactory moisture resistance. As the palm fiber for forming the mat 2, oil coconut fiber is preferable, and obtained by opening empty bunch of the oil coconut after oil is pressed. In this case, fatty acid and/or its derivative adhered after the oil is pressed is removed to 5wt.% or less with respect to the weight of the palm fiber by dipping it in water and vapor cleaning. Most preferably, it is removed to 1wt.% or less.
Patent JP-S62104347-A (JP)
Title: Telephone set circuit
Inventor: OKA TSUNEAKI
IPC: H04M1/60
Filed: 1985-10-31
Abstract: PURPOSE:To prevent received electric power from decreasing greatly even when a telephone set circuit is connected to another telephone set by branching and used by providing a transmitting amplifier circuit which varies in DC characteristics at a specific circuit terminal voltage as an inflection point. CONSTITUTION:The 1st transmitting amplifier circuit 3 and the 2nd transmitting amplifier circuit 8 are connected to circuit terminals 2a and 2b in parallel to each other. The 1st transmitting amplifier circuit 3 is constituted similarly to a conventional circuit. The 2nd transmitting amplifier circuit 8, on the other hand, consists of a transistor (TR) 81 for voltage-current conversion and a bias resistance 82. The DC characteristics are controlled by the 2nd transmitting amplifier circuit 8 below EL=4.8V. The DC characteristics of the telephone set circuit, therefore, have two different characteristics about P3 as the inflection point. When a normal telephone set is branch-connected to this telephone set, DC electric power PF supplied to the electronic telephone st is larger than PC=1mA of the conventional circuit.
Patent JP-H03105659-A (JP)
Title: Distributed processor system
Inventor: SUDO KIYOSHI
IPC: G06F13/24
Filed: 1989-09-20
Abstract: PURPOSE:To execute the inter-processor communication at a low cost even if the number of processors increases by providing a specific register and a control means on each of the processors. CONSTITUTION:When a communication request is generated from a processor 201 to 202, the processor 201 sends out a specific data pattern to the processor 202 through a common bus 21 by a control means 231, and writes it in a specific register 222. When the specific data pattern is written in the specific register 222, the processor 202 becomes an interruption state, the processing executed until that time is interrupted temporarily and a communication processing determined in advance is started. Also, the specific data pattern becomes a pattern for showing the processor of a communication request transmitting destination. In such a way, a communication request can be transferred from an arbitrary processor to an arbitrary processor by using the common bus 21 existing from the beginning without using a special interrupting signal.
Patent JP-H1091358-A (JP)
Title: Data processor
Inventor: OGAMI YASUHIRO
IPC: G06F12/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve the writing capability of a secondary storage device by determining a writing method according to the number of write requests and the number of secondary storage devices whose load quantities are less than a threshold value. SOLUTION: A secondary storage device determination device 16 detects the number X of write data which are inputted at the same time and the number Y of secondary storage devices 22 whose load quantities are less than the threshold value and determines a method for writing the write data to the secondary storage devices 22 according to the number X and number Y. Namely, when X=Y, it is decided that X write requests are distributed to Y=X secondary storage devices 22. When X<Y, it is decided that X write data are divided into Y and the divided data are distributed to Y secondary storage devices 22. When X>Y, on the other hand, it is decided that the Y write data are distributed to Y secondary storage devices 22 first and the divided data obtained by dividing the remaining X-Y write data into Y are distributed to the Y secondary storage devices 22.
Patent JP-H0552622-A (JP)
Title: Flow rate measuring device
Inventor: SEKINE MASAHITO
IPC: G01F1/00
Filed: 1991-08-29
Abstract: PURPOSE:To improve the measuring range when a flow rate of a fluid having the free fluid surface in a channel is measured in a non-contact state. CONSTITUTION:Flow velocity of the fluid surface is intermittently measured by transmitting an ultrasonic wave, a radio wave, light or the like to the free surface of a fluid in a channel, while a level of the fluid in the channel is measured to find a sectional area of the flowing fluid in the channel. A flow rate of the fluid is measured through an operation with channel constants such as a roughness coefficient of the channel surface and a channel grade corresponding to the flow velocity of the fluid surface and the sectional area of the flowing fluid. In flow rate measurement of all sorts of fluids, mounting and exchange of apparatuses and the maintenance can easily be performed on occasion without contact with the fluid. The measuring range can be improved because the flow rate measurement can be carried out using measured data stored in a memory even if measurement of the flow velocity is unavailable at low flow velocity. Effect of impurities such as foreign substances and bubbles can also be avoided.
Patent JP-S6397224-A (JP)
Title: Disperser for solid particle
Inventor: ADACHI MASAAKI
IPC: B01J19/08
Filed: 1986-10-15
Abstract: PURPOSE:To uniformly distribute solid particles on a glass base plate or the like at a short time by fitting an electrification member electrifying solid particle groups to same electric charge to an upper dish housing the solid particle groups which is provided to the upper part of a vibrator. CONSTITUTION:Fixed amount of solid particle groups 9 is introduced into an upper dish 10. Then vibration mode and intensity of a vibrator 8 are adjusted with a controller 12 so that the solid particle groups 9 are slid on the electrification member 11. For example, in case of constituting the electrification member 11 of silk cloth, when the solid particle groups 9 are glass globes, all globes are electrified to positive charge and repelled with one another and uniformly distributed in the upper dish 10 without being integrated. Then vibration mode and intensity of the vibrator 8 are adjusted with the controller 12 so that the solid particle groups 9 are floated. Since glass base plates 14 are nearly positioned to the upper part of the upper dish 10, the floated solid particle groups 9 are uniformly stuck and distributed on the glass base plate 14 in a short time by means of static electric force surmounting the movement thereof.
Patent JP-H0693790-A (JP)
Title: Start frame for shield type tunnel excavating machine
Inventor: KAHARA KATSUHIKO
IPC: E21D9/06
Filed: 1992-09-14
Abstract: PURPOSE:To enhance the welding efficiency at the site for divisions of the body of an excavating machine and reduce the man-hours in welding works. CONSTITUTION:Divisions 1a-1d of the body 1 of an excavating machine are installed on turning rollers 7 and subjected to a welding process. Therein the divisions 1a-1d are rotated through the turning rollers 7, and automatic flat welding (submerge welding, torch welding) is conducted from over the machine body 1 using a manipulator etc.
Patent JP-S62103343-A (JP)
Title: Iron-nickel type soft magnetic sintered material and its manufacture
Inventor: NAKAMURA HIDEKI
IPC: B22F1/00
Filed: 1985-10-31
Abstract: PURPOSE:To remarkably improve the DC magnetic characteristics by compacting gas atomized spherical powder of a prescribed particle size under prescribed conditions and sintering a formed green compact in vacuum. CONSTITUTION:Gas atomized spherical powder of 60-200mum average particle size having <=0.05% O2 content is compacted to form a green compact having 80% relative density. The green compact is sintered in vacuum to lower the O2 content to <=0.02%. The resulting sintered body is annealed. Thus, an iron- nickel type soft magnetic sintered material contg. 30-85wt% Ni and having superior DC magnetic characteristics is obtd.
Patent JP-H10120665-A (JP)
Title: 2-phenylmorpholin-5-one derivative and medicine composition containing the same
Inventor: INE SHINJI
IPC: A61K31/5375
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having a phosphodiesterase IV-inhibiting action, a bronchodilatation action and an antiinflammatory action, and useful for preventing and treating inflammatory diseases, etc. SOLUTION: A compound of formula I [R1 is a (substituted) 1-8C alkyl, a (substituted) 3-7C cycloalkyl, indanyl; R2 is a 1-4C alkyl; R3 is H, a (substituted) 3-7C cycloalkyl, etc.; R4 is H, a (substituted) 1-6C alkyl, etc.; R5 , R6 are each H, a (substituted) 1-5C alkyl, a (substituted) 3-7C cycloakyl, etc.], e.g. 2-(3,4-dimethoxyphenyl)morpholin-5-one. The compound of formula I is preferably obtained e.g. through processes comprising reacting a ketone derivative of formula II with trimethylsilylcyanate in the presence of a catalytic amount of lead iodide and subsequently converting the obtained nitrile derivative of formula III into an amino alcohol compound with a reducing agent such as lithium aluminum hydride.
Patent JP-H0294256-A (JP)
Title: Manufacture of gelatinous zinc negative electrode
Inventor: YONEYAMA KUNIO
IPC: H01M4/12
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a battery with a long discharge duration and high performance by stirring zinc grains in a caustic alkali aqueous solution, solving and removing the zinc oxide generated on the surface, then dripping mercury to amalgamate the zinc grains, adding a caustic alkali electrolyte while immersing it in water, and adding a gelatinizer while stirring it. CONSTITUTION:Zinc grains with the average grain size of 30-400mum having zinc oxide of about 3wt.% on the surface are put in a stirring tank, a KOH aqueous solution with the concentration of 2wt.% is added to it and stirred, the zinc oxide stuck on the surface is eluted as zinc acid ions, and zinc grains exposed with metal faces are obtained. Mercury 100g per minute is dripped while stirring is continued, zinc grains are amalgamated, stirring is stopped, amalgamated zinc grains are sunk, the stirring tank is tilted, and the KOH solution containing zinc acid ions is allowed to flow out. The amalgamated zinc grains are thoroughly washed with pure water, then a KOH electrolyte is added, further a gelatinizer such as polyacrylic acid soda is added to obtain a negative electrode.