baber/WOPTO huggingface dataset:
Patent JP-S6020978-A (JP)
Title: Adhesive composition for flexible printed circuit board substrate
Inventor: YAMAMOTO KUNIHIKO
IPC: C09J133/04
Filed: 1983-07-14
Abstract: PURPOSE:To provide the titled adhesive compsn. having high adhesive power and excellent heat resistance, flexibility and electrical insulation, prepd. by dissolving a water-soluble epoxy compd. having two or more epoxy groups in one molecule, in an aqueous soln. of a specified acrylic copolymer. CONSTITUTION:90-98pts.wt. monomer mixt. consisting of acrylonitrile, acrylic ester and styrene, 1-8pts.wt. (meth)acrylic acid and 1-9pts.wt acrylamide are copolymerized and 20-60pts.wt. water-soluble epoxy compd. having at least two epoxy groups in one molecule (e.g. ethylene glycol diglycidyl ether or glycerol polyglycidyl ether) is dissolved in an aqueous soln. contg. 100pts.wt. above copolymer to obtain the aimed adhesive compsn. for flexible printed circuit board substrate.
Patent JP-S5850857-A (JP)
Title: Information reading and recording device
Inventor: SHIRATO YOSHIAKI
IPC: B41J2/05
Filed: 1982-07-21
Abstract: PURPOSE:To reduce power consumption by providing plural recording parts and a storage device. CONSTITUTION:A self-scanning type photodetector CS consists of a great number of photodetectors which transduce light inputs into electric signals, and processes those signals in time series. For copy recording, a carriage CA while moving in a direction Q makes a raster scan on information on a platen in a direction P. At this time, recording paper at a recording part moves at a speed equal to the moving speed of the carriage CA in the direction Q to perform recording. Picture information obtained by a read part is sent through a buffer memory to the recording part to perform the recording in parallel to the reading, but the information read once may be recorded after being field in the memory. Plates are connected to the substrate with a heating body of the recording part and they are connected to ink injection pipes respectively. Plates in an odd and an even group shift in position from each other.
Patent JP-2000317926-A (JP)
Title: Form for manufacturing concrete slab, etc.
Inventor: NONAKA YASUSHI
IPC: B28B7/02
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a form for manufacturing a concrete slab, etc., wherein mold assembling and mold disassembling of side frames can be performed by forwarding and retreating, and after mold assembling, pressing to a platen can be performed to make assembling and disassembling of the mold more simple and accuracy of the form can be held for a long time. SOLUTION: In a form wherein a concrete is filled into the form constituted of a platen and side frames and is cured to prepare such a product as a concrete slab, the side edge of the platen 1 is finished to a supporting face 1a fitted to a standing angle of the side frames 2 and the side frames 2 are provided with contact parts 2a being brought into contact with the supporting face 1a of the platen 1,  a plurality of separated sliders provided on the undersides of the contact parts 2a so as to enter into the base part 1b of the platen and several receiving bodies 7 extended at specified intervals on the undersides of the contact parts and the sliders of the side frames 2 perform a light movement back and forth by being supported by means of upper and lower roller guides 9 provided on the base part 1b of the platen 1 and the receiving bodies 7 are hooked with a pressing mechanism B to perform sure pressing of the side frames 2 to the platen 1.
Patent JP-H04351558-A (JP)
Title: Non-impact printer
Inventor: YOSHII SEIJI
IPC: B41J2/32
Filed: 1991-05-30
Abstract: PURPOSE:To prevent a wrinkle and breakdown from occurrence in the printing advance direction of a material to be printed when a thermal head pushes the material to be printed and a platen rubber to move to a specific direction by a method wherein a guide component of a material to be printed is provided to the side opposed to the material to be printed of the thermal head. CONSTITUTION:A guide component 15 of a material to be printed which forms a plane 15a in parallel with the material to be printed 13 or having a micro angle to the material to be printed 13 side of a thermal head 11 between the thermal head 11 and the material to be printed 13. Thereby, slack to be generated when the thermal head 11 moves is restrained.
Patent JP-S62288121-A (JP)
Title: Mold for molding calcium phosphate based crystallized glass
Inventor: KOBAYASHI SHIGEYOSHI
IPC: C03B19/02
Filed: 1986-06-03
Abstract: PURPOSE:To prevent occurrence of bubbles on the surface or interior of calcium phosphate based crystallized glass, by providing a well in a specific part of a runner of a mold. CONSTITUTION:A well 4 having a volume of 1.1-10 times based on that of a molded article is provided at a position within a distance of 20mm from a molding part 1 of a runner 2, having >=0.5mm inside diameter and leading to a molding part 1 for molding a cast molded article, e.g. tooth, etc. Calcium phosphate based crystallized glass melted while heating at >=1,000 deg.C is then cast through a rubber 3, well 4 and runner 2 into the molding part 1, molded into a given shape, cooled and then crystallized by heating.
Patent JP-H0992285-A (JP)
Title: Nonaqueous electrolyte lithium secondary battery
Inventor: MURATA TOSHIHIDE
IPC: H01M10/05
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery with low price, high energy density, and long cycle life by using a specific compound obtained by replacing part of nickel of LiNiO2 with other element as a positive active material. SOLUTION: A nonaqueous electrolyte secondary battery has a positive electrode, a negative electrode capable of reversely absorbing/releasing lithium, and a nonaqueous electrolyte. The positive electrode contains a compound represented by LiX Ni1- Y MY O2+ Z. In the formula, M is at least one element selected from the group comprising Mg, Ca, Sr, and Ba, X is 0.05<=X<=1.1, Y is 0.01<Y<=0.3, and Z is -0.3<=Z<=0.1.
Patent JP-H08297026-A (JP)
Title: Pitching-damping apparatus of upper part slewing construction machine
Inventor: ITO KOICHIRO
IPC: E02F9/20
Filed: 1995-04-27
Abstract: PURPOSE: To obtain an effective damping action suppressing pitching without making a vehicle body bulky in size, by mounting a gyro stabilizer supporting a rotary body in a freely oscillating fashion to an upper slewing body around a precession shaft orthogonal to a gyro shaft of the rotary body. CONSTITUTION: A supporting member 13 of a gyro stabilizer 10 is mounted on an upper slewing body 2 so that a gyro shaft J is parallel to a slewing shaft S and a precession shaft P is orthogonal to the slewing shaft S. An axis Q generated by a gyro moment M becomes parallel to a horizontal pitching axis which is orthogonal to the longitudinal direction of the slewing body 2 and a working machine. When a hydraulic shovel 1 pitches, a moment M is generated to the gyro shaft J, so that the gyro shaft J is rotated about the axis Q. In consequence, the gyro moment M balancing with the moment M is generated in the opposite direction. The pitching of the hydraulic shovel 1 can be damped by this gyro moment M.
Patent JP-S5352327-A (JP)
Title: Microprogram control device
Inventor: JIYUFUKU TOSHIO
IPC: G06F3/00
Filed: 1976-10-25
Abstract: PURPOSE: To secure a display of the device state and thus to eliminate a special control and use of hardware, by using plural units of the address indication line which indicate the microprogram address. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06336148-A (JP)
Title: Pretensioner
Inventor: NISHIDE SEIJI
IPC: B60R22/46
Filed: 1993-05-28
Abstract: PURPOSE:To provide a pretensioner capable of readily removing a tongue plate from a buckle at the time of quick deceleration of a vehicle while the buckle is forcefully drawn and prevented from being reversed. CONSTITUTION:A piston 22 connected to a buckle with a wire 24 is moved in a cylinder 12 by the gas pressure to draw the buckle, and a webbing is stretched in the restraining direction of an occupant. A spring 26 is excited by the piston 22, and a case 16 is extruded in the releasing direction from the cylinder 12. When the force to draw back the buckle is applied, a hook claw 18 excited by a spring 20 is hooked on ratchet teeth 14, and the case 16 is locked to the cylinder 12. Since the piston 22 is connected to the bottom face of the case 16 with the wire 24, the drawing back of the piston 22 is blocked, and the reversal of the buckle is prevented.
Patent JP-H04352145-A (JP)
Title: Instant photograph type copying device
Inventor: ODA HAJIME
IPC: G03B27/52
Filed: 1991-05-30
Abstract: PURPOSE:To continuously execute plural times of scanning of an optical means with one time of copying start operation with the instant photograph type copying device which executes copying by scanning the optical means in parallel with a subject, thereby successively imaging the fine regions of the subject to an instant photographic sensitive material. CONSTITUTION:A means 57 for setting the number of scanning times is previously provided and a control circuit 48 is so previously programmed that the optical means is scanned continuously by as much as the number of the times set by the means 57 for setting the number of scanning times. A user sets an arbitrary number of scanning times by the means 57 for setting the number of scanning times. The control circuit 48 continuously executes the scanning from the end to the end of the copying region by as much as the number of the prescribed times by commanding a motor driving circuit 54 after lighting an illuminating means 24 when a start switch SW 3 is pushed.
Patent JP-H06335784-A (JP)
Title: Seam welded steel tube welding equipment and control thereof
Inventor: TOMINAGA HIROTOMO
IPC: B23K13/08
Filed: 1993-05-28
Abstract: PURPOSE:To improve the quality and yield of a product by arranging contact tips in parallel for both edge parts of an open pipe by allowing the interval to come near. CONSTITUTION:A couple of contact tips 1a and 1b are held on two high-frequency seam welding machines A and B, respectively. The two high-frequency seam welding machines A and B are arranged in series for the proceeding direction of the open pipe P. The contact tips 1a and 1b are arranged in parallel for both edge parts of the open pipe P by allowing the interval to come near extremely. The ratio (IA/IB) of a welding current (IA of the upstream side high- frequency resistance welding machine A to a welding current (IB of the downstream side high-frequency welding machine B is made to almost 1 at the time of starting to use the contact tips and afterward, is increased according to increase of the welding length. Consequently, the occurrence of contact tip defects can be suppressed.
Patent JP-S5461046-A (JP)
Title: Butt welded joint of clad steel
Inventor: ISHIMARU YASUO
IPC: B23K33/00
Filed: 1977-10-26
Abstract: PURPOSE: To weld simply both of the clad steel plates without requiring the straps, by working the clad steel plate remaining the brim of clad material and by welding while making this brim overlap on the surface of the clad material of the other clad steel plate.  
     CONSTITUTION: At the butt welding of the Ti-clad steel plate, the brim 6 of Ti formed by scraping the base material 1 remaining only the clad material 2 of Ti of the steel plate of one side, is projected from the end face of the base material 1. The clad steel plate of the other side is machined so as not to form the brim. Both of the clad steel plates are combined keeping an appropriate root gap 7, the projected brim 6 of Ti is overlapped on the surface of the clad material of the steel plate of which the brim making work has not been carried out and the filler plate 5 is set in the formed space 8. By using the filler plate 5 as the backing strip from the side of the base material 1, the one-side welding is carried out with the MIG narrow gap welding, etc. Then, by carrying out the front lapping fillet welding between the brim part 6 and the clad Ti 2, the welding of both of the clad materials is completed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07336628-A (JP)
Title: Television receiver
Inventor: SOMEYA KAORU
IPC: H04N5/44
Filed: 1994-06-09
Abstract: PURPOSE:To attain stable reception even under a weak electric field strength by adding a television signal received through channel selection and converted into an intermediate frequency signal being subject to delay and the signal not being subject to delay and providing an output of the sum to the next stage so as to improve the reception sensitivity. CONSTITUTION:A tuner selects a designated channel depending on a tuning signal and converts the signal into an intermediate frequency signal. The intermediate frequency signal obtained from the tuner is fed to a 1st delay element 31 and a 2nd delay element 32 of a high sensitivity processing circuit 14 and an adder 33. The delay time of the 1st delay element 31 differs from that of the 2nd delay element 32 and each delay output is fed to the adder 33. The adder 33 adds the intermediate frequency signal fed directly from the tuner and the intermediate frequency signal delayed by the 1st delay element 31 and the 2nd delay element 32 respectively to execute high sensitivity processing of the intermediate frequency signal and its sum signal is outputted to the next stage TV linear circuit.
Patent JP-H1081712-A (JP)
Title: Terpolymer of ethylene, its production and use thereof as additive to mineral oil fraction
Inventor: KRULL MATTHIAS DR
IPC: C08F4/32
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To produce the subject additive, capable of improving the fluidity of a kind of petroleum or petroleum fraction on which a conventional additive manifests merely unsatisfactorily effects and sufficiently filtering the petroleum fraction at the cloud point or above and handleable without problems even at a low atmospheric temperature. SOLUTION: This additive is a terpolymer comprising ethylene, vinyl esters of one or more linear or branched aliphatic monocarboxylic acids having 2-20 carbon atoms in the molecule and a single compound of norbornene or a norbornene derivative or a mixture of the two or more compounds thereof. The amounts of the components based on the terpolymer are respectively 10-35wt.% of the vinyl esters and 0.5-20wt.% of the norbornene or its derivative. The terpolymer has 20-10,000mPa.s melt viscosity measured at 140 deg.C.
Patent JP-S5650538-A (JP)
Title: Formation of multilayered wiring structure
Inventor: TSUBOUCHI NATSUO
IPC: H01L21/768
Filed: 1979-10-02
Abstract: PURPOSE:To omit the process of forming an opening hole in an interlayer insulating film, in the case interlayer connecting of multilayered wiring is performed, by employing a plasma nitride film (a nitride film formed by a plasma CVD method) as the interlayer insulating layer, thermally reacting the copper and the plasma nitride film, and giving the conductive property. CONSTITUTION:An insulating layer 2 comprising an SiO2 film is formed on the main surface of a silicon substrate 1. Then, the first wiring metal layer 10 is formed by a metal, which is not reacted with a nitride film made by a plasma CVD method, e.g., Al. Thereafter a nitride film 11 which is to become the interlayer insulating film is formed by the plasma CVD method, a metal connecting film 12 comprising Cu is selectively formed on the surface, and the heat treatment is performed. Thus, Cu is diffused into the nitride film, and a conductive layer 13 is formed. Thereafter, the second wiring metal layer 14 is formed, a desired pattern is formed, and the itended multilayered wiring structure can be obtained. As for the conductive layer, a metal, other than Cu, which can be readily diffused into the plasma nitride film, and which can make it conductive, can be used.
Patent JP-H09290138-A (JP)
Title: Hollow fiber type separation membrane module
Inventor: WATANABE MASAHARU
IPC: B01D63/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To have high resistance to various chemical and physical attacks by bringing the seal part of the binding opening end of a hollow fiber type separation membrane in a semi-bonding state in which the membrane and a seal member are incompatible with each other and the bonding interfaces of them are left by thermoforming a the seal part. SOLUTION: In a hollow fiber type separation membrane module, by thermoforming a seal part at temperature in the range from the melting point of the component of a seal member to the melting point or the decomposition point of the component of a hollow fiber type separation membrane 1, the seal parts 2, 2 of the binding opening end of the membrane 1 are in a semi- bonding state in which the membrane 1 and the seal member are incompatible with each other and the interfaces of them are left. By leaving the interfaces clearly, the effect of thermal deterioration on the membrane 1 is minimized even in the vicinity of the seal member embedded part or root part of the membrane not to lose flexibility.
Patent JP-S5652475-A (JP)
Title: Mark reading method
Inventor: KANAZAWA JIYUNPEI
IPC: G06K7/00
Filed: 1979-10-02
Abstract: PURPOSE: To make it possible to cause little reading failure even in case of variation of density and also execute reading with a relatively high accuracy, by comparing with the reference level of multi-stage and obtaining normal data.  
     CONSTITUTION: A sensor equipped with light emitting elements S 1 WS 5  and photo detecting elements f 1 Wf 5  moves and starts reading. At first, when the sensor is in the mark of the first digit, the light emitting elements S 1 WS 5  which have been driven by a pulse of the pulse current generator G irradiate the respective marks, read them by the photo detecting elements f 1 Wf 5 , convert them to electric signals, and input them to the comparator A4. On the other hand, the deciding reference level voltage V 1  of the first stage is input to other input of the comparator A4. As a result of the check by the check circuit CH, in case all the bits become "0", it is regarded as abnormal, the change-over switch S is changed by a change-over signal from the check circuit CH, and the check is executed by changing the level voltage to V2. When the check result has become normal, it is output from the check circuit CH as a normal data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07327820-A (JP)
Title: Rice cooker
Inventor: TANAKA YASUHIKO
IPC: A47J27/00
Filed: 1994-06-09
Abstract: PURPOSE:To provide a rice cooker which improves its usability by allowing an automatic rice cooking only by setting the timer and by telling users when rice is cooked. CONSTITUTION:A display means 4, which displays a time set by a timer setting means 3 setting a time when rice is cooked, is provided, and a timer start means 5 which counts the time elapsed from a time when the input to the timer setting means 3 is eliminated and outputs a count start signal after a certain time has elapsed, therefore, the automatic rice cooking is possible only by setting the timer. A control means 7 starts counting when receiving the output of the timer start means 5, receives the output of a counting means 6 which outputs a rice cooking start signal when a rice cooking start time has come, and controls a heating means 2 to heat a saucepan 1 in which rice and water is put.
Patent JP-H05318179-A (JP)
Title: Production of flux cored and seamed wire for welding
Inventor: TABATA NOBUHISA
IPC: B23K35/40
Filed: 1992-04-22
Abstract: PURPOSE:To remove the lubricant applied on the surface of the wire subjected to finish drawing in the forming or drawing stage with high efficiency without generating air pollution by cooling the surface of the wire to a specific temp. and brushing the surface. CONSTITUTION:While a steel strip is formed to a pipe shape, a flux is charged into the pipe and the pipe is subjected to the finish drawing down to a prescribed wire diameter. The surface of the flux cored wire is cooled down to <=-20 deg.C temp. by using gas, such as liquid nitrogen. The lubricating oil sticking to the wire in the forming or drawing stage is removed by using a mechanical means, such as brushing. The lubricant tightly sticking to the base iron is degraded in binding strength and solidified by the low temp., by which the lubricant is embrittled and, therefore, the lubricant is crushed and peeled by small external strength. As a result, the flux cored and seamed wire for welding is produced with high productivity.
Patent JP-H06317665-A (JP)
Title: Image position correcting semi-circular sonar device
Inventor: IMAI KENICHI
IPC: G01S7/12
Filed: 1993-04-30
Abstract: PURPOSE:To display the image of a school of fish, detected on the depression angle plane of a transducer, as an horizontal plane projection image in the image display of a semi-circular sonar device. CONSTITUTION:The azimuth and distance of an image on the depression angle plane of a depression angle theta of a transducer 1 are computed into the azimuth and distance of a horizontal plane projection image and outputted by an arithmetic part 6. These distance and azimuth are transformed into an orthogonal coordinate address by a coordinate transforming part 7, and a receive image signal digitized according to the address assignment is stored in an image RAM 9. This image signal is read by raster scanning and displayed on the raster scanning cathode-ray tube of a display device 11.
Patent JP-H02306843-A (JP)
Title: Device for reducing indoor noise
Inventor: IDONUMA HIDEYUKI
IPC: B60R16/02
Filed: 1989-05-22
Abstract: PURPOSE:To reduce noise component by synchronizing the sinusoidal wave output of an oscillator having a determined rotation order component corresponding to an engine speed with the engine rotation, and processing the sinusoidal wave output by the phase control quantity and sound pressure control quantity preliminarily stored in the determined rotation order component, respectively. CONSTITUTION:A condition judging part 52 controls to generate each sinusoidal output signal from an oscillator selected from oscillators 61-6n corresponding to the rotation order component preliminarily selected corresponding to an engine speed, synchronously with TDC of the engine rotation. In ROM 53, the phase control quantity phi and sound pressure control quantity G in all rotation order components corresponding to the engine speed from the judging part 52 are outputted and given to a phase control part 54 and a sound pressure control part 55, respectively, in which each sinusoidal wave output signal synchronized with the engine rotation (TDC) from the oscillators 61-6n is processed to delay the phase by the portion of the corresponding determined value. An original waveform as reducing-sound pressure to the maximum extent is given to an amplifier 7 through a band-pass filter 56.
Patent JP-H06314343-A (JP)
Title: Data processing method
Inventor: YOKOUCHI NORIO
IPC: G06F17/40
Filed: 1993-04-30
Abstract: PURPOSE:To provide a data processing method which can completely collect and analyze the continuous input data and then displays the result of analysis. CONSTITUTION:In a collection/transfer processing step, the input data of an immediately precedent processing period are transferred to a shared memory 2 via a 1st data bus 3 and under the control of a collecting computer 4 and the data are fetched by a data collecting bank from the memory 2. In an analysis processing step, the data stored in the data collecting bank are analyzed based on the transfer of data carried out between the memory 2 and an analyzing computer 5 via a 2nd data bus 6 and the data on the analysis result are fetched by a data analyzing bank. In a display/transfer processing step, the data are transferred to a display computer 7 from the data analyzing bank via the bus 3 after the data collection/transfer processing. In a display/output processing step, the display output of the computer 7 acquired based on the analysis result data transferred in the immediately precedent period is supplied to a display device 8 via a 3rd data bus 9. In such a constitution, the collection and the analysis of input data and the display of the analysis result are carried out in parallel to each other.