baber/WOPTO huggingface dataset:
Patent JP-H09143622-A (JP)
Title: Damping alloy and its production
Inventor: TOMITA YUKIO
IPC: C22C38/54
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To produce a damping alloy for a structural material simultaneously excellent in toughness and damping capacity by specifying the componental compsn. of an alloy and producing conditions therefor and increasing the (200) diffraction intensity. SOLUTION: This damping alloy has a compsn. contg., by weight, <=0.02% C, 0.5 to 3.5% Si, <0.2% or 0.2 to 2.5% Mn, <=0.010% P, <=0.005% S, 0.5 to 3.5% Cr, >0.060 to 3.5% Al and <=0.006% N, and the balance Fe, and in which the (200) diffraction intensity ratio is regulated to >=3.5 and the grain size to <=120μm. By increasing the (200) diffraction intensity, the <100> orientation in the direction parallel to the surface of the steel plate is strengthened to improve its damping capacity.  For obtaining the alloy, a slab is heated at 1000 to 1200 deg.C heating temp., is subjected to hot rolling in such a manner that the rolling ratio at <=970 deg.C is regulated to >=70% and the rolling finishing temp. is regulated to <=870 deg.C (720 to 870 deg.C), and furthermore, subjects to hot rolling in a range from the Ar1 +50 deg.C to the Ar1 +100 deg.C, is subsequently cooled to room temp. and is subjected to tempering or annealing heat treatment at 660 to 960 deg.C. Moreover, the above compsn. may be incorporated with prescribed amounts of Cu, Ni, Mo, Nb, V, Ti, B, Ca and rare earth metals.
Patent JP-H11124199-A (JP)
Title: Oil feeding station
Inventor: KOBAYASHI KENJI
IPC: B60S5/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil feeding station where time required at an automobile service area is made as short as possible. SOLUTION: An oil feeding station 1 is comprised of an oil feeding area 2 having a metering machine 4 and an automobile service area 7 having some automobile service devices 9, 10 and 11. The oil feeding ares 2 is provided with a data input device 5 for inputting service data and the automobile service area 7 is provided with a data output device 12 for outputting service data inputted by the data input device 5.
Patent JP-H05144811-A (JP)
Title: Thin film semiconductor device and manufacture thereof
Inventor: KUDO KAZUE
IPC: H01L23/522
Filed: 1991-11-22
Abstract: PURPOSE:To solve the problem of film exfoliation of wiring due to film stress and the wire disconnection and the like due to stress migration by a method wherein an insulating film is formed without oxidizing the wiring in a semiconductor device having the wiring consisting of Cu or the alloy mainly composed of Cu. CONSTITUTION:A wiring layer 1, consisting of Cu or an alloy mainly composed of Cu, is formed on the thermally oxidized SiO2, film 5 formed on the surface of an Si substrate 4, then an insulating film, consisting of a non-oxidized layer 2, and an oxide film 3, which is thicker than the insulating film, are formed successively from the side of the wiring layer 1.
Patent JP-S63161982-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1986-12-25
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-H06141395-A (JP)
Title: Speaker cone and its manufacture
Inventor: KANZAKI HIDETOSHI
IPC: B32B5/26
Filed: 1992-10-22
Abstract: PURPOSE:To provide a speaker cone whose quality is made stable by simplifying the manufacture process of the speaker cone, improving the environment, eliminating production of waste and reduction the dispersion in the weight of products. CONSTITUTION:The speaker cone is formed with a sheet of a special structure made of acrylic group synthetic fibers of special structure through compression forming under a specific temperature condition and under a specific pressurized condition. The sheet is obtained by unwoven cloth through fibers by columnar flow punching processing employing high pressurized water. The change in an internal loss of the speaker cone due to the forming condition and due to the working condition is less and the characteristic of the sound velocity or the like is changed with good balance over a wide range.
Patent JP-H03166752-A (JP)
Title: Board for mounting electronic component
Inventor: NAITO HIROTAKA
IPC: H01L23/12
Filed: 1989-11-27
Abstract: PURPOSE:To easily and effectively transfer mold by reducing an upper layer board smaller than a lower layer board, and so forming the ends of the boards as to be disposed inside the lower board. CONSTITUTION:An upper layer board 10 is reduced smaller than a lower layer board 20, and the ends 11 are disposed inside the ends 21 of the board 20. Thus, a distance between a die 80 in the case of transfer mold 50 and the end 11 of the board 11 is increased, i.e., an opening 12 formed of the die 80 and the end 11 is increased so that molding resin 51 can be easily fed. Since the distance between the die 80 and the end 11 is increased, the resin 51 of this part is not cracked in the case of transfer molding 50.
Patent JP-2001123654-A (JP)
Title: Portable workbench
Inventor: OKUBO AKIYOSHI
IPC: E04G1/32
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable workbench capable of setting a handhold bar in an apparently excluded state. SOLUTION: At least one of supports 13 supporting a top plate 12 is formed of a storage support 130 with on insertable handhold bar 3. The handhold bar 3 can be held in a protruded state upward the upper end for the storage support 130 or a stored state in the storage support 130, thereby the handhold bar 3 can be stored in the storage support 130 in an apparently excluded state when not required.
Patent JP-H10120764-A (JP)
Title: Epoxy resin grout
Inventor: TANAKA SHIGEO
IPC: C08L63/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin grout, which suppresses rapid exothermic reaction during its curing and improves its high compressive strength and workability, comprising a specific ratio of a bisphenol-type epoxy resin, a reactive diluent and a curing agent, such as polyamidamine. SOLUTION: This material comprises 100 pts.wt. of a main agent, i.e., (A) a bisphenol-typed epoxy resin, or a mixture of the component (A) and (B) a reactive diluent such as 1,6-hexanediol diglycidyl ether, and 30-80 pts.wt. curing agent consisting of a mixture of (C) polyamidamine and (D) an aromatic modified amine, the weight ratio A/B being (70:30) to (100:0) and the weight ratio C/D being (300:70) to (70:30).
Patent JP-H04183613-A (JP)
Title: Bead for tire
Inventor: OKUDA TAKAAKI
IPC: B60C15/04
Filed: 1990-11-16
Abstract: PURPOSE:To reduce the weight of a tire and prevent the occurrence of break of carcass cords by arranging cords consisting of steel wires on the inside in section of a tire bead, and also by arranging cords consisting of aromatic polyamide wires on the outside thereof. CONSTITUTION:In the inside end of a side wall 1 in the radial direction of a tire, a bead part 2 is formed, and inside the bead part 2, a tire bead 3 formed in a ring shape is embedded. In this case, the tire bead 3 is formed by combining the cords 31 consisting of aromatic polyamide wires (hereinafter referred to as aramid cords) and the cords 32 consisting of steel wires (hereinafter referred to as steel cords) into a bundle. And the tire bead 3 is formed in a rectangular shape in section, and on the central side in its section or on the inner side thereof, a plurality of steel cords 32 are arranged, and also a plurality of aramid cords 31 are arranged on the outer circumferential side in section or on the outside of the bundle of the steel cords 32.
Patent JP-H01149844-A (JP)
Title: Polypropylene composition for film
Inventor: KITABAYASHI KOJI
IPC: C08K3/00
Filed: 1987-12-08
Abstract: PURPOSE:To obtain a composition for film having good surface lubricity and transparency immediately after the film forming and no change of transparency with time by mixing an antiblocking agent, lubricant and a specific modified polymethylsiloxane with polypropylene. CONSTITUTION:The aimed composition is obtained by mixing (A) 100 pts.wt. polypropylene, (B) 0.01-0.9 pts.wt. antiblocking agent having <=6mum, preferably, <=3mum average particle diameter (e.g., silica, zeolite or talc], (C) 0.05-0.5 pts.wt. lubricant (e.g., stearic acid amide or stearic acid monoglyceride) and (D) 0.01-0.5 pts.wt. modified polymethylsiloxane having >=1/8 A value of the formula (measured by a proton nuclear magnetic resonance spectrum in a 75mg/ml concentration of deuterium-substituted chloroform solution at 24 deg.C, a is resonance absorption intensity of methyl group bonded to silicon; b is the intensity of methyl group bonded to carbon; c is the intensity of methylene and methine bonded to oxygen).
Patent JP-H03166904-A (JP)
Title: Manufacture of modified lumber
Inventor: ISHIKAWA HIROYUKI
IPC: B27K3/02
Filed: 1989-11-27
Abstract: PURPOSE:To efficiently obtain the above modified lumber having excellent rot proof, insect proof, dimensional stability and flame resistance by making breaks leaving slight uncut parts therein in the intersecting direction to the grains. CONSTITUTION:With respect to a raw material lumber 1, there are given breaks 21 in many parts of the grain direction and in the same intersecting direction and thus uncut parts 12 are left therein. These uncut parts 12 are cut and re moved thereafter and the necessary parts 13 become modified lumber. Into the raw material lumber formed with breaks 21 in this manner, cation contained treatment liquid and anion contained treatment liquid are permeated and infiltrat ed separately in turn into the lumber texture. The cation contained treatment liquid contains at least one kind selected from Mg, Ba, Ca, Al and Zn cation, and the anion contained treatment liquid contains at least one kind selected from BO3, PO4, CO3, SO4 and OH anion.
Patent JP-2000135574-A (JP)
Title: Foreign material joint
Inventor: HARA NOBU
IPC: B23K20/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of peeling-off and separation during welding and in a cooling process after welding by providing a male-female shape of convex and concave parts on a jointing face of two structural members, engaging each convex part in the corresponding concave part, physically jointing both parts, and also metallurgically jointing at least one part of the jointing face. SOLUTION: For example, five lines of convex and concave parts 3 with 4 mm height composed of a trapezoidal shape whose one corner is about 60 degrees, are formed in a length direction on the jointed face of a stainless steel to be a second structural member 2 by machining. Then, an aluminum material to be a first structural member 1 is melted, and the molten metal is poured into the surface of the convex and concave portion 3, cooled and solidified, so that engage jointing is physically performed. Furthermore, a jointing face 7 in parallel to a jointing face of the first structural member 1 and the second structural member 2 is metallurgically jointed by dispersion jointing.  When a fillet welding part 6 is formed with the same materials on each side of the obtained foreign material joint 8, peeling-off or separation does not occur to the convex and concave part 3 during and after welding.
Patent JP-H03206075-A (JP)
Title: Ester of thiolcarboxylic acid and bactericide containing same
Inventor: HORUSUTO BUINGERUTO
IPC: C07D239/34
Filed: 1990-11-16
Abstract: Thiolcarboxylic acid esters of the general formula I 
<IMAGE>
 in which 
 
  X is oxygen, sulphur, oxymethylene, methyleneoxy, thiomethylene, methylenethio, ethylene, ethenylene or ethynylene, 
  Z and Y are sulphur or oxygen, Z and Y not simultaneously representing oxygen, 
  R is alkyl, or aryl or heteroaryl with one, two or three rings, it being possible for aryl and heteroaryl to be substituted, 
 and fungicidal agents containing these compounds.
Patent JP-2000135482-A (JP)
Title: Treatment of garbage
Inventor: KODATE ITSUKI
IPC: B09B3/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To easily treat garbage without causing any harmful substance or any malodor by mixing garbage with a microorganism group capable of decomposing organic matter, within a container having gas permeability. SOLUTION: This treatment process comprises mixing garbage 2 with a microorganism group 1 capable of decomposing organic matter, within a container 5 having gas permeability, to decompose the garbage 2 with the microorganism group 1. From this decomposed garbage 2, compost 3 is produced by drying the decomposed garbage 2 and leaf mold is produced by mixing sawdust into the decomposed garbage 2. The preparation of the microorganism group 1 capable of decomposing organic matter, comprises gathering swine excreta containing a swine-derived bacterium group and storing the swine excreta in the presence of oxygen over a specified period, to subject the swine excreta to ripening and concentration while evaporating water and to modify the organic matter decomposition capability of the bacterium group.
Patent JP-H10146836-A (JP)
Title: Fractionating device for foamed heat insulation material
Inventor: UEDA HIRONOBU
IPC: B07B4/04
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for improving easily the recovery of a fractionating device. SOLUTION: A fractionating device 6 for a foamed heat insulation material is provided with a light-weight foamed heat insulation material, an air carrying pipe 5 for feeding a material to be fractionated mixed with heavy materials such as plastic and metal, wind tunnel sections 6a and 6b connected with the air carrying pipe 5 and fractionating light-weight materials to be fractionated above the air carrying pipe 5 by the wind force flowing from below upward and heavy materials below the air carrying pipe 5 and a heavy material recovering pipe 6c located below the air carrying pipe 5 and connected with the wind tunnel sections 6a and 6b.  The uncollected foamed heat insulation material mixed in heavy materials fractionated on the side of the heavy material recovering piping 6c is sucked by an electrode plate constituted of two conductive plates 12 or more insulated by an insulation material 12 and a film 12c of high relative dielectric constant are applied on the surface of the electrode plate and a static suction device 12 provided with a device for applying direct current voltage 12d to the electrode plate and the foamed heat insulation material is returned to the upstream side of a wind force fractionating device in the constitution of the fractionating device.
Patent JP-2000138567-A (JP)
Title: Vertical saw tooth wave oscillation circuit
Inventor: KITAMURA MASAHIRO
IPC: H03K4/06
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a vertical saw tooth wave oscillation circuit which can shorten the time required upto the time when a saw tooth wave having a fixed amplitude is obtained. SOLUTION: A vertical saw tooth wave oscillation circuit is provided with a first capacitor 6 which is alternately charged and discharged synchronously to a vertical synchronizing signal, an error amplifier circuit 7 which receives the output of the capacitor 6 through its noninverted input, and a current mirror circuit 5 which supplies a charging current to the capacitor 6.  The oscillation circuit is also provided with a first voltage/current conversion circuit 11 which supplies the first input current of the current mirror circuit 5 upon receiving the output of the amplifier circuit 7, a coring circuit 12 which outputs a control voltage correspondingly to the difference between the output of the amplifier circuit 7 and a reference voltage VC, and a second voltage/current conversion circuit 13 which controls the charging current of the capacitor 6 with a second input current by generating the second input current upon receiving the control voltage.
Patent JP-H07156513-A (JP)
Title: Printer device
Inventor: SUGIYAMA AIKO
IPC: G06F3/12
Filed: 1993-12-09
Abstract: PURPOSE:To shorten a printing transaction processing in a printer device transmitting data to a host device and starting printing with the reception of printing data from the host device. CONSTITUTION:In a passbook printer device 2 reading data by an OCR reader 8, transmitting the data to a host device 1, and starting printing with the reception of printing data from the host device 1, a printing processing time is shortened by conducting a printing preparation action including the transport of a passbook and the movement of a printing head during a response waiting time from the transmission of OCR data to the host device 1 to the reception of printing data.
Patent JP-H10149252-A (JP)
Title: Pen input device and positional coordinate correcting method for the device
Inventor: TSUSHIMI KEIICHI
IPC: G06F3/0487
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To accurately correct a deviation on a specified position due to the hand oscillation or the like of an input pen and to execute correction processing preferring response as necessity. SOLUTION: A reception processing part 32 calculates a distance between an ultrasonic wave sender of an input pen 1 and ultrasonic wave receiving elements 31a, 31b based on time required from the sending of an ultrasonic wave from the sender up to its reception by the elements 31a, 31b and an arithmetic processing part 40 receives the distance data through a communication part 33 and calculates the positional coordinates of the input pen 1. At the time, the processing part 40 recognizes pen operation states such as the depression of a plotting button and the moving speed of the pen 1, and when the plotting button e.g. is depressed, heavy correction processing is applied to attain highly accurate correction. In other cases, the heavy correction processing is not applied and correction processing preferring not accuracy but response is executed.
Patent JP-H04180106-A (JP)
Title: Flow rate control valve device
Inventor: UTSUKI AKIRA
IPC: G05D7/06
Filed: 1990-11-15
Abstract: PURPOSE:To prevent the fluctuation of the fluid flow rate and to secure a desired flow rate by controlling the applied voltage based on the temperature of the fluid flowing in a casing and the difference of pressure levels set at the points before and after a choke and then changing the length and the internal diameter of the choke. CONSTITUTION:The pressure levels P1 and P2 set at the points before and after a choke 2 are read out of the pressure sensors 7 and 8 and sent to a control unit 10, and the difference between both levels P1 and P2 is operated. Then the temperature T of a hydraulic fluid flowing an oil path 4 of the choke 2 is read out by a temperature sensor 9. The unit 10 reads the kinematic viscosity (nu) of the hydraulic fluid out of a characteristic map based on the temperature T and then reads out the specific gravity and the acceleration of the hydraulic fluid and the length and the inner diameter of the choke 2 respectively. Based on these data, a flow rate Q is operated and a target flow rate Q0 is read out of a target flow rate setting means 11. Then the difference between both rates Q and Q0 is operated. The voltage corresponding to the flow rate difference is applied between the electrodes 3A and 3B of the choke 2. Thus the length and the inner diameter of the choke 2 are changed so that the rate Q is equal to the rate Q0.
Patent JP-H07155552-A (JP)
Title: Denitrification method
Inventor: TAMURA TATSUTOSHI
IPC: B01D53/86
Filed: 1993-12-10
Abstract: PURPOSE:To efficiently execute the denitrification of an NOx containing gas such as a waste gas by allowing the NOx containing gas to catalytically react with a denitrification agent obtained by carrying a catalystic metal on a zeolite in the coexistence of propionic acid and/or oxalic acid. CONSTITUTION:NOx is removed by allowing the NOx containing gas to catalytically react with the denitrification agent obtained by carrying the catalystic metal on the zeolite in the coexistence of propionic acid and/or oxalic acid. The measurement of the denitrification ratio is executed by a denitrification device. A waste gas is introduced into a reaction vessel 3 after particulates are removed by a honeycomb 2 for removing particulate material and a reducing agent is sprayed through a reducing agent spraying opening 8. The flow rate is controlled by a flow control valve 7. In this case, the reaction vessel 3 is heated by a heater 6 and the excess portion of a standard gas is introduced into an NOx analyzer 5. In this way, NOx concn. before nitrification is measured.
Patent JP-H04180434-A (JP)
Title: Facsimile store and forward exchange system
Inventor: SATO MASAKO
IPC: H04L12/58
Filed: 1990-11-15
Abstract: PURPOSE:To eliminate the need for the addition of a facsimile transmission document by informing a character code of an optional pattern to the facsimile store and forward exchange. CONSTITUTION:When the user UA sends a text to the user UB, a facsimile terminal equipment TA stores a text M to a facsimile store and forward exchange 10. Noticed information 15 is analyzed into a sender subscriber number, a destination subscriber number and text picture information or the like by a reception control section 11 and text management information 16 is managed by a text management section 12. A distribution control section 13 analyzes the information 16 and gives an optional character pattern comprising character information, a sender user name character code and a destination user name character code registered in advance in a fixed character pattern control section 14 based on the sender subscriber number and the destination subscriber number to the text picture information as a facsimile image when the text M is distributed to the facsimile terminal equipment TB retrieved by the destination subscriber number. Thus, an individual name is given and the addition of the facsimile transmission document is not required, then the communication cost for the addition of the document is reduced.
Patent JP-H10149916-A (JP)
Title: Controller of electric actuator
Inventor: OZAWA SHUNICHI
IPC: H02P29/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To raise the mount efficiency of each element considering heat radiation, in the controller of an electric actuator such as electromagnetic solenoid, etc. SOLUTION: A controller 12 to control an electromagnetic solenoid 10 is composed of a signal generator 14 and a power supply 16. The power supply 16 includes a power transistor 24, and this power transistor 24 is independent of a substrate 20 where the signal generator 14 is mounted, and besides it is placed on a coil terminal 26 being one of the constituent member of the electromagnetic solenoid 10. Since the power transistor 24 is arranged directly on the electromagnetic solenoid 10, the mount efficiency increases. Furthermore, the heat generated in the power transistor 24 is absorbed in a coil terminal 26, so the overheat of the power transistor 24 is suppressed.
Patent JP-H03171876-A (JP)
Title: Data processor
Inventor: OUCHI YASUSHI
IPC: G06T9/00
Filed: 1989-11-29
Abstract: PURPOSE:To correspond to a CPU for the various units of data processing by one data processor by successively reading out data for the units of a bit with a designated length from a register when input data are written into the register. CONSTITUTION:When it is finished to write the picture data of one horizontal line to a register 2, a bus master outputs a read signal to a selector 6. The selector 6 reads a value 32 for the length of the output data from a data length register 7, reads out the data from the first bit to the 32nd bit from the register 2 and outputs the data to a data bus 8. After outputting the data of 32 bits to the data bus 8, the selector 6 reads again the value 32 for the length of the output data from the data length register 7, reads the data from the 33rd bit to the 64th bit from the register 2 and outputs the data. Accordingly, the data written into the register 2 are successively outputted as the data for the unit of 32 bits. Thus, one picture processor can correspond to the CPU for the various unit of data processing.