baber/WOPTO huggingface dataset:
Patent JP-S62238334-A (JP)
Title: Cooling method for steel strip in continuous annealing furnace
Inventor: YAMAGUCHI YASUHIRO
IPC: C21D9/573
Filed: 1986-04-07
Abstract: PURPOSE:To cool a steel strip at a high rate and to improve productivity and yield without generating defective drying by subjecting the steel strip in the stage of continuous annealing to final cooling based on the specific equation expressing the relation between the temp. of the steel strip after water cooling and cooling rate. CONSTITUTION:The strip S transferred via a hearth roll 2 in a quick cooling zone 1 on the outlet side of a continuous annealing furnace is introduced via sealing rolls 3 and a deflector roll 6 into a cooler 4 where the strip is cooled by cooling water 5 in counter current therewith. The strip S after the cooling is passed between linger rolls 9 by which the moisture sticking to the strip is squeezed away. The moisture is then thoroughly removed from the strip by a dryer 10 having a blower 11 and the strip is conveyed by a deflector roll 12 to the succeeding stage. The strip S in the above-mentioned cooling method is cooled in accordance with the equation; TSO-/LS>=0.1 expressing the relation between the steel strip temp. TSO- deg.C after the water cooling and the cooling rate LSmpm.
Patent JP-H01249610-A (JP)
Title: Production of oxide superconductor
Inventor: USUI TOSHIO
IPC: C01G1/00
Filed: 1988-03-31
Abstract: PURPOSE:To obtain an oxide superconductor having high critical temp. and high critical current density easily and with high workability by forming a thin film of the oxide superconductor by supplying elements from pulse plasma and supplying elements from vapor phase source gas in combination. CONSTITUTION:An electric discharge generating device 2 provided with electrodes 12, 15 contg. an element e.g., Ba which can not find a suitable vapor phase source or which has a vapor pressure considerably different from other constituting elements among constituting elements of the oxide superconductor, is connected to an end part of a reaction vessel 1. Plasma contg. the above- described constituting elements is generated in the reaction vessel 1. At the same time, gases for the vapor phase source of other elements(e.g., Y, Cu) constituting a superconductor are introduced into the reaction vessel 1 through bubblers 20, 21 and a feeding pipe 17. Thus, the elements in the vapor phase source gas are allowed to react with the elements in the plasma, and a thin precursor film of the oxide superconductor is formed on a substrate 7. The oxide superconductor is obtd. by heat-treating the thin film.
Patent JP-H07286128-A (JP)
Title: Resin composition for paper coating
Inventor: SHIRAGA JUN
IPC: C09D151/00
Filed: 1994-04-18
Abstract: PURPOSE:To provide a resin composition for paper coating containing an aqueous dispersion of a polymer obtained by subjecting a hydroxy group-containing ethylenic unsaturated monomer to emulsion polymerization in the presence of a dispersing agent consisting of a sulfonic acid group-containing polymer and excellent in solvent barrier property, solvent resistance, blocking resistance and gloss. CONSTITUTION:This composition contains an aqueous dispersion of a polymer obtained by polymerizing (B) a hydroxyl group-containing ethylenic unsaturated monomer [e.g. 2-hydroxyethyl (meth)acrylate] with (C) other ethylenic unsaturated monomer copolymerizable with the component B [preferably containing a carboxyl group] in an aqueous medium in the presence of (A) a polymer obtained by polymerizing (i) an ethylenic unsaturated monomer containing sulfonic acid group and/or sulfate group (e.g. vinylsulfonic acid) or copolymerizing the component (i) with (ii) an ethylenic unsaturated monomer copolymerizable with the component (i) (preferably an ethylenic unsaturated monomer containing a carboxyl group, e.g. acrylic acid). Furthermore, the component B is preferably used in an amount of 10-60 pts.wt. based on total amount of 100 pts.wt. of the components B and C.
Patent JP-H02267170-A (JP)
Title: Fire resistant substrate and preparation thereof
Inventor: GERI KEISU ERIOTSUTO
IPC: C04B35/63
Filed: 1990-03-26
Abstract: The invention relates to refractory supports such as kiln furniture used in the manufacture of ceramic articles and to a method of making them. The refractory support is a formed fired mass comprising bound alumina or aluminosilicate fibres with a filler and reactive binder, the binder containing both alumina and silica of colloidal particle size. Products can be made having the desired density, thermal mass and strength properties with reduced tendency to stick to the articles they support when the latter are being fired. A forming method to make the supports comprises preparing an aqueous slurry of the constituents, forming the slurry to a pre-form shape, e.g. by vacuum-forming, and pressing the preform followed by firing.
Patent JP-H04288817-A (JP)
Title: Manufacture of polycrystalline semiconductor film
Inventor: KIYAMA SEIICHI
IPC: H01L21/20
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a polycrystalline semiconductor having the large particle diameter. CONSTITUTION:An amorphous semiconductor film containing hydrogen of 0.2-5% is formed on the surface of an insulating substrate 1. A short-pulse, high-energy beam 5 is applied to the amorphous semiconductor film under the state wherein the substrate 1 on which the semiconductor film is formed is heated to 50-550$ deg.C. Thus, a polycrystalline semiconductor film 6 having the large particle diameter is obtained.
Patent JP-H03281545-A (JP)
Title: Production of rigid urethane foam
Inventor: KITA MITSUGI
IPC: C08J9/14
Filed: 1990-03-29
Abstract: PURPOSE:To obtain the subject foam excellent in filling properties and friability by using a specific organic polyisocyanate, polyol, specified foaming agent, catalyst, surfactant and other assistants. CONSTITUTION:The objective foam obtained by using (A) an organic polyisocyanate with 36.0-45.0% NCO (preferably tolylene diisocyanate, prepolymer thereof, crude diphenylmethane diisocyanate, etc.), (B) a polyol (e.g. ethylene glycol), (C) 2,2'-dichloro-1,1,1-trifluoroethane or 1,1-dichloro-1- fluoroethane as a foaming agent, (D) a catalyst (e.g. triethylamine), (E) a surfactant and (F) other assistants.
Patent JP-H03279924-A (JP)
Title: Packaging structure of display panel
Inventor: WAKIZAKA SHINJI
IPC: G09F9/00
Filed: 1990-03-29
Abstract: PURPOSE:To reduce the thickness over the entire part and to substantially prevent the disconnection of the wiring leads of an insulating film by providing a housing part for housing a semiconductor chip mounted to the insulating film on a circuit board. CONSTITUTION:One end of the wiring leads 6 of the insulating films 5 is con nected to a display panel 20 held on the front surface of a holding member 21 and the circuit board 23 is disposed on the rear surface of the holding mem ber 21. The insulating film 5 is curved in this state along the side edge of the holding member 21, by which the other end of the insulating film 5 is lead to the rear surface side of the circuit board 23 and the other end of the wiring leads 6 is connected. The housing part 35 is provided on the circuit board 23 at this time and the semiconductor chip 7 mounted on the insulating film is housed in this housing part 35. The thickness over the entire part is reduced and the exertion of load only to the wiring leads 6 is averted. The disconnection of the wiring leads 6 is thus prevented.
Patent JP-H04267986-A (JP)
Title: Flow rate change corresponding type waste water treatment apparatus
Inventor: FUTAMURA OSAMU
IPC: C02F9/00
Filed: 1991-02-22
Abstract: PURPOSE:To continue filtration with low filtering resistance over a long period of time by performing filtration without exerting effect on the operation cycle of the suction filtering and suction stop of the filter module in an aeration tank even when the inflow amount of waste water to the aeration tank changes. CONSTITUTION:A plurality of filter module groups 2a, 2b, 2c are arranged in an aeratio tank 1 and opening and closing valves 5, 6, 7 are respectively provided to the treated water outflow pipes 5, 6, 7 connected to the filter module groups and the number of the opening and closing valves opened corresponding to the inflow amount of waste water to the aeration tank 1 is adjusted and the opening order of the opening and closing valves is altered successively.
Patent JP-H05282598-A (JP)
Title: Vehicle introducing guidance part structure in parking place
IPC: E01F9/576
Filed: 1991-04-11
Abstract: PURPOSE:To enhance usage efficiency in a parking place by forming right and left vehicle introducing guidance lines toward a center line in a vehicle entering direction on the floor surface of parking space and linking-up the both end parts in the midst of right and left side vehicle stop positions. CONSTITUTION:A right and left pair of stoppage blocks 3 are arranged on the inner side of the floor surface 2 of parking space where the vehicle B can be parked, the stoppage blocks 3 are arranged at symmetric positions by putting the center line of the vehicle entering direction between them on the floor surface 2 and the front wheels or the rear wheels of the vehicle B are stopped at the position. That is, a vehicle introducing guidance part A is formed by forming the respective right and left vehicle introducing guidance lines from the right and left side edges of a vehicle entering part, which is formed between the entrance ends of white lines 1 for partitioning being adjacent to right and left, toward the center line of the floor surface 2 and also by linking-up the both end parts of the right and left vehicle introducing guidance lines at the intermediate position of the right and left stoppage blocks 3.
Patent JP-S60222298-A (JP)
Inventor: HARA HIROSHI
IPC: B42F5/02
Filed: 1984-04-19
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-S61235153-A (JP)
Title: Type body
Inventor: FUJIMURA HIROSHI
IPC: B41J1/30
Filed: 1985-04-12
Abstract: PURPOSE:To obtain type bodies which are excellent in characteristics of high shock, abrasion and deformation resistance by using polyamide resin as a basic material and molding the material containing an inorganic whisker. CONSTITUTION:A synthetic resin as a basic material containing an inorganic substance is molded. The synthetic resin is polyamide resin and the inorganic substance a whisker. The polyamide resin is nylon-66 and the whisker is composed of sodium titanate. Both polyamide resin and whisker are highly compatible to each other and their characteristics are suitable as a material for the type body. The content of sodium titanate whisker in nylon-66 is 25-35wt%. Thus the well-balanced shock, abrasion and formation resistance is obtained. Thus the whole type body can preferably be formed with the same material.
Patent JP-S61239167-A (JP)
Title: Automatic brightness modulating circuit of cathode-ray tube oscilloscope
Inventor: TADA TSURU
IPC: G01R13/26
Filed: 1985-04-16
Abstract: PURPOSE:To display a waveform by the same brightness irrespective of the low speed of a phenomenon by detecting the rate of change of a waveform to be observed, making a voltage being proportional to it and using is as a brightness modulating voltage of a cathode-ray tube oscilloscope. CONSTITUTION:When a waveform signal P1 which is applied to an input terminal 1 is applied to a cathode-ray tube oscilloscope 6 and an amplifier 2 having a high input resistance, a differentiating circuit 3 outputs an output voltage P2 being proportional to a time rate-of-change of the waveform of the signal P1 and an absolute value detector 4 takes the absolute value of the output voltage P2 and makes the output P3 of a positive polarity. Subsequently, a variable amplifier 5 amplifies the output P3, makes it match the brightness modulating circuit of the cathode-ray tube oscilloscope 6, provides it as a brightness modulating output P4 to an external brightness modulating terminal 7 and varies the brightness in proportion to the voltage value P4. In this way, the brightness of the waveform displayed on the cathode-ray tube becomes roughly constant irrespective of the low speed of the variation of a phenomenon.
Patent JP-H07273414-A (JP)
Title: Glass woven cloth for printed wiring board, and printed wiring board
Inventor: SUZUKI YOSHIHARU
IPC: H05K1/03
Filed: 1994-03-28
Abstract: PURPOSE:To provide glass woven cloth capable of realizing a printed wiring board wherein dimensional change in a post-process is little, dimensional change in the longitudinal direction is nearly equal to dimensional change in the transversal direction, and, as a result, warp is little, and provide a printed wiring board using the glass woven cloth. CONSTITUTION:In glass woven cloth for a printed wiring board whose weave is plain, a longitudinal thread is an E glass fiber thread, a transversal thread is an S glass fiber thread, count of the transversal thread is equal to that of the longitudinal thread, and the ratio of count of the longitudinal thread and the transversal thread per 25mm is 0.65-0.80. A printed wiring board uses the glass woven cloth as reinforcement material.
Patent JP-H09240343-A (JP)
Title: Small item storing device for vehicle
Inventor: MACHIDA KAZUNORI
IPC: B60R7/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To perform an effective dampening of a striking force and to prevent a lock piece or some small pieces from being damaged even if a hand accidentally strikes against the lock piece of a lid member. SOLUTION: This small piece storing device for a vehicle is comprised of a main body 1 of a container and a lid member 11, the main body 1 of the container has a detent cavity 2, bearings 3a, 3b and a lock piece holding means 4, the lid member 11 has a lock piece 12 which is removably held by the lock piece holding means 4. Under an opened state of the lid member 11 with actions of rotating shafts 14a, 14b and a resilient biasing means 18, the aforesaid lock piece 12 is arranged in such a way that it may be oscillated in a range between a vertical position where it is projected into a storing operation enabling space and a bent storing position where it is directed into the inside part of the detent cavity 2 along a small piece storing operating direction.  In the case that some small pieces or a hand holding the small pieces accidentally strikes against the lock piece 12 protected from the lid member 11 when the small pieces are to be stored in the detent cavity 2 of the main body 1 of the container, the lock piece 12 oscillates to dampen the striking force, thereby the lock piece 12 is prevented from being broken or the small pieces are prevented from being damaged.
Patent JP-S535421-A (JP)
Title: Fixing structure of cylindrical low temperature tank
Inventor: ICHIKAWA AKIO
IPC: F17C13/08
Filed: 1976-07-06
Abstract: PURPOSE:To effectively prevent a tank from horizontal slip by attaching an anchor material in anchor stationary structure of a cylindrical low temperature tank at a slant in stationary vertical cylinder.
Patent JP-S575775-A (JP)
Title: Adhesive composition
Inventor: TERAMOTO TOSHIO
IPC: C08F36/14
Filed: 1980-06-12
Abstract: PURPOSE: To prepare the titled composition having stable adhesive strength and impact strength over a wide temperature range and improved odor, by compounding an organic peroxide to a main component composed of a monomer containing a specific diene compound as an essential component, and an elastomer.  
     CONSTITUTION: The objective composition is obtained by combining (A) a main component composed of (A1) a mononer component containing (i) a diene compound of formula I (R is group of formula II or H; n is 1W5; m is 1W5) [pref. 1,1-(di)acetoxybutadiene-1,3] as an essential component, and pref. (ii) a (meth) acrylate, wherein the weight ratio of (i)/(ii) is (5W60)/(95W40) and (A2) an elastomer (pref. acrylonitrile-butadiene copolymer, etc.) with (B) an organic peroxide (e.g. ketone peroxide, etc.). The amount of the component (A2) is 5W 40wt% of the component (A), and that of the component (B) is pref. 0.1W25 pts.wt. per 100pts.wt. of the component (A). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03278201-A (JP)
Title: Protection device for control system
Inventor: KARAKAWA HIROYUKI
IPC: G06F11/00
Filed: 1990-03-28
Abstract: PURPOSE:To inhibit a driving device from driving a target to be controlled, to protect plural driving devices and plural targets to be controlled and to prevent the generation of a failure by detecting the stop of a control clock signal by a stop detecting means based upon a reference clock signal. CONSTITUTION:When a control clock signal phi is stopped, a decision circuit 50 decides the stop of the control clock signal phi based upon the reference clock CLK and outputs a stop signal to a stopping circuit 52 to stop the operation of respective driving circuits 40, 42, 44, so that respective driving circuits 40, 42, 44 and the targets (a printing head 6, a CR motor 7 and an LF motor 9) to be driven are protected and the generation of parts damage or overheat can surely be prevented. Since the circuit 50 is constituted so as to be driven synchronously with the reference clock CLK, the circuit 50 can be continuously normally driven even when the control clock signal phi is stopped and an electronic control part 5 and a printing mechanism 3 can be protected.
Patent JP-H05283497-A (JP)
Title: Evaluating device for semiconductor element
IPC: H01L21/66
Filed: 1992-04-01
Abstract: PURPOSE:To provide a semiconductor element evaluation device, which aims at realizing the evaluation of the quality of the interface between an oxide film and a silicon film at high speed. CONSTITUTION:A semiconductor element evaluation device is a device for evaluating the quality of the interface between an oxide film 22 and a silicon film 20 using a MOSFET element and is provided with a power supply 11 for applying a voltage to a gate electrode 21, a power supply 12 for applying a voltage to a drain 24, a current amplifier 13 for amplifying a drain current and a spectral density measuring device 14 for measuring the spectral density of a voltage signal output from this current amplifier.
Patent JP-H02257532-A (JP)
Title: Electric equipment switching device
Inventor: MORI TOMOTERU
IPC: H01H21/00
Filed: 1989-03-30
Abstract: PURPOSE:To improve the operability of the device stated in the title as a switch by forming a bearing portion between a support stand provided on the base side end a support stand on the cover side, and rotatably holding a shaft portion by means of the bearing portion. CONSTITUTION:The shaft portion 31 of a control lever 3 is supported by a bearing portion 45 provided between support stands 4, 5. The control lever 3 is oscillated about the shaft portion 31 by operation of the pushbutton portion 32 of the control lever from outside a case 1. Then the switch main body 2 is controlled at the control portion 33 of the control lever 31. Even while a force is exerted on the pushbutton portion 32 diagonally, the unnecessary component of force is absorbed by the bearing portion 45 so that only the force in a preset direction acts on the switch main body 2 via the control portion 33. Since the control lever 3 is thus utilized which is held by the case 1 for electrical equipment and which is capable of oscillation, the operability of the device as a switch is improved.
Patent JP-H08246377-A (JP)
Title: Seam felt for paper making
Inventor: FUJITA KAZUMASA
IPC: D21F7/00
Filed: 1995-03-11
Abstract: PURPOSE: To provide a seam felt for paper making by using a base fabric having a multiple structure with triple or more multiple weave obtained by a simple constitution and having high durability under high pressure. CONSTITUTION: A base fabric is obtained by inserting a woven fabric 1 having joining loops 1a and 1b at both ends between upper fabric and lower fabric of endless woven fabric woven 2 in flat bag-like shape and drawing joining loops at both ends of the woven fabric having ends through wefts 11 of a boundary bending part between upper fabric and lower fabric of the endless woven fabric to the outside. The woven fabric having ends contributes to keeping strength of the joining loop and dimensional stability and the endless woven fabric contributes to smoothly finishing the surface of wet paper.
Patent JP-S62235752-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAKI HIDETO
IPC: H01L21/31
Filed: 1986-04-07
Abstract: PURPOSE:To flatten adequately the surface of a substrate using a BPSG film and to form contact diffused layers without extinguishing fine contact holes too by a method wherein the BPSG film is deposited on an insulating film, flattened by heat- treating and performing a heat treatment in a vacuum and the like are executed to the BPSG film after the contact holes are opened in the BPSG film. CONSTITUTION:An insulating film 6 is deposited on the surface of the desired semicon ductor device element part formed on a semiconductor substrate 1, a borophos phosilicate glass(BPSG)film 7 is deposited on the insulating film 6 and the BPSG film 7 is flattened by heat-treating. Then, either of the following two: a heat treatment is performed in a vacuum after contact holes 9 are opened in the BPSG film 7 and the insulating film s or the contact holes g are opened after a heat treatment is performed in a vacuum: is performed. Thereafter, a heat treatment is performed in an atmosphere of gas containing the impurity of the above semiconductor substrate. Thereby, as the concentrations of B and P in the BPSG film are reduced after the vacuum heat treatment process ends, the fusing of the BPSG film is inhibited in a reflowing process, the fine contact holes opened in the BPSG film are never extinguished and a proper reflowing form can ba obtained on the upper end pet of each contact hole.
Patent JP-S57193282-A (JP)
Title: Portable welding device for belt-like metallic plate
Inventor: FUSHIMI TSUNEHISA
IPC: B23K9/00
Filed: 1981-05-26
Abstract: PURPOSE:To weld belt-like metallic plates safely and accurately with simple installations in a welding machine for said plates by separating a shearing device and a welding device for the metallic plates. CONSTITUTION:A welding device for belt-like metallic plates is constituted of an end part shearing device 2 and a welding device 3 for metallic plates. The trailing end part of the preceding metallic plate to be welded and the leading end part of the succeeding metallic plate are inserted respecrively into the clearances of the clamping devices 8, 8 of the device 2, and after a suitable projection size is provided, handles 12, 12 are turned to clamp these with clamping plates 11, 11. The end parts of both metallic plates are cut straightforward by moving a cutting blade 4 downward by the rotation of a handle 5. Both metallic plates are removed from the devices 8, 8, and are transferred to the welding device 3 of next stage. Here, too, the end parts of both metallic plates are inserted into the clearances of clamping devices 9, 9 to fix these with clamping plates 11, 11. While a welding torch 17 is moved on the weld line of both metallic plates, these plates are welded by the arc.