baber/WOPTO huggingface dataset:
Patent JP-S59200798-A (JP)
Title: Electrodepositing method of powder by nonaqueous solution type
Inventor: SUMI KOUICHIROU
IPC: H01J9/08
Filed: 1983-04-29
Abstract: PURPOSE:To perform stable electrodeposition with good reproducibility and high efficiency by immersing powder into an aq. electrolyte soln. having potential- determinative ion then washing and drying the powder and incorporating the powder into a nonaqueous electrolyte soln. having an adequate electrical conductivity thereby performing electrodeposition. CONSTITUTION:The nonaqueous soln. type electrodepositing method impresses a DC power source 6 on a positive electrode 5 connected with a body 3 to be electrodeposited and a counter electrode 4 by an electrolyte 2 prepd. by dissolving nitrocellulose in a ketone solvent and incorporating powder therein and electrodeposits in plus the above- mentioned powder on the body. A strong acid such as H2SO4 and a strong alkali such as (CH3)4NOH are added to said electrolyte 2 in such electrodepositing method to provide 1-30mumoh/cm electrical conductivity thereto. The above-mentioned powder is used after dipping the powder into the aq. electrolyte soln. having potential-determinative ion such as SO4<2-> contributing to the electrostatic charge of the electrolyte 2 on the powder and then washing the powder with pure water until the washing liquid attains about 10mumho/cm and drying thoroughly the powder. The electrodeposition is thus accomplished with good efficiency and the life of the electrolyte 2 is extended.
Patent JP-S551793-A (JP)
Title: Automatic response unit for automatic answering telephone
Inventor: TAMURA TADASHI
IPC: H04M1/65
Filed: 1978-06-20
Abstract: PURPOSE:To avoid the unclearness of the message beginning, by connecting the response tape on which message is recorded to telephone line through the operation of the tape switch when callout signal is incoming and stopping the tape tentatively until the pay tone signal is absent. CONSTITUTION:When callout signal is incoming from telephone line, the tape switch is operated to deliver the message on the response tape, and after it is finished, the message for caller is recorded on the recording tape. In this case, if the caller uses a public phone, the pay tone signal is tentatively caused when the line is connected to make unclear the beginning of message. Thus, the unit is provided with the pay tone pause circuit 67, motor control circuits 30 and 38 and noise prevention means. When  the line is connected, the response tape 20 is in delivery state but it is stopped for a given time. After the pay tone signal is disappeared, the message is delivered.
Patent JP-S571532-A (JP)
Title: Production of fender of the like having decorative reinforcing surface
Inventor: NANBA SOUKOU
IPC: B21D53/86
Filed: 1980-06-05
Abstract: PURPOSE: To produce a fender or the like having a decorative reinforcing surface under less forming load without damaging blank materials by forming rib shapes and the like simultaneously with bending a metallic plate to a fender or the like by means of punches and/or dies beforehand provided with rib shapes and the like.  
     CONSTITUTION: Preformed step parts W 2 , W 3  which are flat in an intermediate part W 1 , and are curling in a channel shape longitudinally to both and parts are beforehand formed simultaneously to a steel plate blank material W which is blanked to a developed fender shape. Said preformed blank material is then formed to a trough shape of a semicircular shape in section; at the same time, it is subjected to curling over the entire circumference, whereby an intermediate blank material W 3  which is of a trough shape in the body W 4  and has a curved part W 5  over the entire circumferential edge is made. Then, while this material W 3  is being pressed in the thickness direction, its side faces are formed approximately to an arc shape by giving bending and stretch- deformation approximately to the entire surface. At the same instance of this forming, ribs such as projecting lines are projectively formed on the front surface while the blank material W 3  is being given changes in the thickness direction and its rear surface is held maintained flat, whereby the fender W 6  having an intended decorative reinforcing surface W 7  is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5410675-A (JP)
Title: Production of glass sealed type semiconductor device
Inventor: OONO OSAMU
IPC: H01L23/04
Filed: 1977-06-24
Abstract: PURPOSE: To reduce the floating capacity between electrodes and increase mechanical strength by the simple construction of creating a large clearance in the portion of a carbon heater in proximity with a semiconductor pellet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5410276-A (JP)
Title: Liquid-liquid countercurrent continuous extracting apparatus of gas- stirring packed tower type
Inventor: NAKAMURA ETSUMI
IPC: B01D11/04
Filed: 1977-06-25
Abstract: PURPOSE: To provide a continuous extracting apparatus of increased extraction efficiency and of simple constitution, which is so constituted that the liq. in a packed tower is stirred by bubbles of gas which has been admitted into the tower at the base and passes up as bubbles inside of the tower. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57191426-A (JP)
Title: Fuel supply cutting device for reducing speed of internal combustion engine
Inventor: OTOBE YUTAKA
IPC: F02D41/34
Filed: 1981-05-20
Abstract: PURPOSE: To improve the operation efficiency and the gas exhaust characteristic of the  titled engine by a method wherein a fuel cutting condition sensing means adopted to  cut the supply of a fuel to the engine on the bases of a predetermined number of revolutions of the engine and the absolute pressure in an air intake pipe when the speed  of the engine is reduced.  
     CONSTITUTION: A fuel injection valve 6 is provided in the air intake pipe 2 so that the  valve 6 is controlled by a control device 5 in proportion to the outputs of engine condition detecting means such as an absolute pressure sensor 8, an engine water temperature sensor 10 and an engine r.p.m. sensor 11. The control device 5 is provided with a  fuel cut discrimination circuit 505 which is so formed that it recognizes the establishment of a fuel cutting condition for cutting the supply of the fuel to the engine when  the actual number of revolutions of the engine detected by the engine r.p.m. sensor 11  is larger tha a predetermined value and the negative pressure in the air intake pipe  detected by the absolute pressure sensor 8 is lower than a predetermined value. Thus,  when the fuel cutting condition is recognized, the output of a basic fuel injection time  calculation control circuit 510 is interrupted through an AND circuit 509 to thereby cut the supply of the fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S521131-A (JP)
Title: Process for manufacturing polyester fibers for wadding
Inventor: KONAGAI MASATAKA
IPC: B68G3/06
Filed: 1975-06-20
Abstract: PURPOSE: To manufacture a wadding with improved bulkiness and reduced free shrinkage after passing through a card by crimping mechanically a polyester with latent crimpability under a specified condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05247848-A (JP)
Title: Processing of raising fabric
Inventor: FURUTA TSUNEKATSU
IPC: D06M101/16
Filed: 1992-02-26
Abstract: PURPOSE:To provide a processing method for producing a raising fabric having excellent moisture-transmission performance and windbreak performance. CONSTITUTION:A woven or knit synthetic fiber fabric is impregnated or coated with a solution of a synthetic polymer resin composed mainly of a polyurethane resin containing >=1% silicon dioxide fine powder having essentially non-porous structure and an average particle diameter of <=0.1mum and the impregnated or coated fabric is subjected to raising treatment after wetcoagulation of the solution. A raising fabric having excellent moisture-transmission and windbreak performance and giving soft feeling to the body can be produced by this process.
Patent JP-H04311306-A (JP)
Title: Transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1991-04-09
Abstract: PURPOSE:To enable the running of a transplanter on a road at a high speed by providing a subsidiary speed changer which is switched to the low speed mode by the lifting of a transplantation apparatus provided that a main speed changer is not set to a road-running speed position. CONSTITUTION:When a main speed changer is set to a working speed, a subsidiary speed changer 2 is switched to a low-speed mode by lifting a transplantation apparatus 35. When the main speed changer is set to a road-running speed, the subsidiary speed changer of high-speed mode is not switched to the low-speed mode even if the transplantation apparatus is lifted.
Patent JP-H04311412-A (JP)
Title: Taping device
Inventor: FUKUDA KEN
IPC: B65H81/02
Filed: 1991-04-09
Abstract: PURPOSE:To improve the taping quality by equipping two fixed rollers which are provided to be rotatable to a rotor, and a tension roller of which the pressing force varies in response to the tension of a tape to unify the pull-out force of the tape. CONSTITUTION:Two fixed rollers 30, 31 are provided to be rotatable on a rotor 7 in such a manner that they make a line with a tape reel 9 and a tilted roll 13, and a tension roller 32 is provided to be rotatable at a location which forms a vertex of a triangle with the fixed rollers 30, 31 on the rotor 7. A pressing force of the tension roller 32 to respective fixed rollers 30, 31 is varied in response to the tension added to a tape 15 of the two fixed roller 30, 31 and tension roller 32, to change the pull-out force for the tape 15. Therefore, even when the tape diameter of the tape reel 9 becomes small, the tape 15 always can be fed by a fixed tension, and the tape 15 can be wound around a body to be taped 16 by the fixed tension.
Patent JP-S59201844-A (JP)
Title: Molding method of organic material
Inventor: NISHIKAWA KAZUYUKI
IPC: B27N5/00
Filed: 1983-04-30
Abstract: PURPOSE:To obtain a molding efficiently at a low cost by compressing a mixture of an organic material and a binder to a low-density state in a specified shape and a fluid hardening agent penetrates the low-density molding after the compression thereof through a model. CONSTITUTION:A low-density plate-shaped mixture M produced by a compression molding of a mixture of an organic material and a binder is placed on a bottom force 1 and then, compressed at a pressure of 1-10kg/cm<2> with top force 2 to a high-density state while a gaseous agent with the pressure of 0.1- 10kg/cm<2> is fed into a hollow chamber 4 from a feed port 3 of the top force 2. The hardening agent is injected through fine holes 5 penetrating the mixture M and acts on the binder in the mixture M to solidify the mixture M. After the end of solidifying the mixture M, the blowing of the hardening agent is stopped and after the rising of the top force 2, the mixture M hardened in the specified shape can be taken out.
Patent JP-H11270819-A (JP)
Title: Treatment of urban waste
Inventor: SUMI MASAYUKI
IPC: F23G5/46
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To restrict the discharging of harmful substances such as dioxine or the like and to enable the effective utilization of energy by adding slaked lime to an urban waste, drying the waste such that the moisture percentage becomes not more than a given level, and burning the waste by a combustion boiler. SOLUTION: In a method for burning a so-called urban waste containing a raw refuse without forming the refuse into a solid fuel, slaked lime is added to the urban waste and is dried until the moisture percentage becomes not more than 10% by weight. The urban waste under such condition is called as a dried fluff and has a high calorific value of 3,500-4,000 kcal/h and this value is stable for a long time. To lower the moisture percentage not more than 10% by weight, an indirect heating method using steam is adopted, wherein the urban waste is dried for approximately one hour at a temperature of 120 deg.C. Furthermore, an amount of addition of slaked lime may be usually approximately 1-2% by weight for the urban waste. This fluff is effective to the reduction of dioxine at the time of combustion which requires a low moisture content and a uniformity.  Furthermore, to make use of heat energy of an exhaust gas generated by the combustion boiler, the recovery of the steam and power generation are performed.
Patent JP-H01251306-A (JP)
Title: Magnetic flux generator
Inventor: SATO MASAAKI
IPC: G11B5/11
Filed: 1988-03-30
Abstract: PURPOSE:To concentrate magnetic flux in a small area by covering the magnetic pole part of a magnetic core with a cover made of superconducting material and generating the magnetic flux concentratedly through a small through hole formed through the cover. CONSTITUTION:A recording and reproducing coil 2 is wound on a core 1 and a cover made of the superconducting material is fitted in the magnetic pole part of its one end. The cover 3 has an almost rectangular parallelepiped shape and the magnetic pole part of the core 1 is fitted clossely in a rectangular hole part formed on the upper side of the cover 3. A through hole 4 is formed from the bottom part of the rectangular hole to the lower face of the cover 3. Consequently, slitting high-density magnetic flux whose sectional shape is thin can be operated on a medium 5, therefore, even when a main magnetic pole of a conventional opposed head is eliminated, high-performance recording can be performed. Thus, the forming the through hole sufficiently thin, much magnetic flux can be concentrated in the very small area.
Patent JP-S562111-A (JP)
Title: Form releasing method of and apparatus for prestressed concrete members molded on long bench
Inventor: PIEERU RUGURAN
IPC: B28B23/06
Filed: 1980-06-10
Abstract: A device for removing from their moulds elements made of pre-stressed concrete employing stretched adherent reinforcements on a "long bed" and passing through at least one row of moulds of said elements, wherein, prior to the release of the tension of the reinforcements, each of the elements is detached from its mould by an upward thrust exerted on at least one movable portion of the bottom of this mould, then maintained in lifted position until the tension is released and these reinforcements are cut.
Patent JP-S521092-A (JP)
Title: Method of concentrating lysine solution
Inventor: TOI KOUJI
IPC: C07C227/40
Filed: 1975-06-23
Abstract: PURPOSE: A method for efficiently and selectively concentrating lysine by means of ionexange membrane electrodialysis from a solution containing, other than lysine, other amino acids such as a lysine fermentation liquor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01247556-A (JP)
Title: Fe-base magnetic alloy excellent in iso-permeability characteristic
Inventor: YOSHIZAWA KATSUTO
IPC: C22C38/40
Filed: 1988-03-30
Abstract: PURPOSE:To manufacture an Fe-base magnetic alloy excellent in iso-permeability characteristic by forming a layer having a structure of crystalline grains larger than those in the inner part on the part in the vicinity of the surface of an Fe-base magnetic alloy having a specific composition and containing crystalline grains under specific conditions. CONSTITUTION:In an Fe-base magnetic alloy having a composition represented by a general formula (Fe1-aMa)100-x-y-z-alpha-beta-gammaCuxSiyBzMalpha'Mbeta''X (atomic%) (where M means Co and Ni, M' means Nb, W, etc., M'' means V, Cr, etc., X means C, P, etc., the symbols (a), (x), (y), (z), alpha, beta and gamma stand for 0-0.5, 0.1-3, 0-30, 0-25, 0.1-30, 0-10 and 0-10, respectively, and y+z=5-30 is satisfied) and also having a structure in which uniformly dispersed fine crystalline grains comprise at least 50% and the average grain size measured by the maximum sizes of respective crystals is regulated to <=1000Angstrom , a layer having a structure of crystalline grains with an average grain size larger than that of the crystalline grains in the inner part is formed on the part in the vicinity of the alloy surface and also crystals which is composed principally of bccFe solid solution and in which the <100> direction is oriented in the thickness direction are formed on the surface.
Patent JP-H11275508-A (JP)
Title: Image reproducing device and video tape recorder
Inventor: TAKAHIRA TAMOTSU
IPC: H04N5/93
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To quickly detect a significant scene to look at by switching operation modes based on the motion of an image read from a record medium. SOLUTION: A motion detection circuit 20 in a gate array 14 detects the dimensions of image motion when an operation mode is modes except recording. The circuit 20 sends a motion discrimination signal from coded data obtained by the array 14 to a system control circuit 3 through a microcomputer 19 based on the size of the image motion, sets a flag F for motion discrimination to one at the time of a discrimination signal of large motion, resets it to zero at the time of a discrimination signal of small motion and performs operation mode switching processing.  For instance, when an operation mode is set to fast forwarding, the motion of an image read by a video head 17 is discriminated in a prescribed time interval, when the flag F of small motion is zero the fast forwarding is continued because it is regarded as not significant regarding security and when the flag F is one and in large motion, it is regarded as change to a significant scene and the operation mode is switched to a normal reproduction mode.
Patent JP-H02256205-A (JP)
Title: Magnetic field generator
Inventor: MORIYAMA MASARU
IPC: H01F7/20
Filed: 1989-03-29
Abstract: PURPOSE:To obtain a magnetic field generator which is of a small size, power- saving type and which can vary the intensity of a magnetic field, and frequency and reduce noise by providing switching drive means for driving a switching circuit so that the frequency of AC substantially coincides with the resonance frequency of a resonance circuit. CONSTITUTION:Switching drive means 58 for driving a switching circuit 22 so that the frequency of AC substantially coincides with the resonance frequency of a resonance circuit is provided. That is, a gate driver 58 is a timing generator for controlling to open or close switching elements 22a-22d for forming the circuit 22 in synchronization with an input signal, thereby converting a DC into an AC to supply an AC exciting current to a magnetic head 28. Thus, being of a small size, power-saving type, and desirable control of intensity of a magnetic field, and frequency can be attained, and noise can be reduced.
Patent JP-S5698637-A (JP)
Title: Printed matter testing device detecting head
Inventor: KATOU YASUO
IPC: G01N21/89
Filed: 1980-06-09
Abstract: PURPOSE:To raise the detecting accuracy of bad printing, by such constitution as to arrange plural light sources enbloc vertically to the moving direction of printing and in a line and to receive the reflected light by the photoelectric element through slits and cylindrical lenses. CONSTITUTION:The light projecting device 110 and the light receiving device 120 are arranged in the case 103 forming 1 channel, and each channel is fitted to the fitting hole 104, and by means of inserting the cover, the optical detecting device of n channels in total is formed. This device is arranged vertically and in line against the moving direction of the printed matter as shown by an arrow. The light projecting device 110 furnishes lamp 112. condenser lens 113, and projection lens 114, and the projected light is reflected by the plane mirror 105 and illuminates the printed matter 1 via slit 107, converging lens 121, slit 122, cylindrical lens 123. Thus, the detecting accuracy of bad printing is raised.
Patent JP-S63242472-A (JP)
Title: Method for connecting sheet metal structure part
Inventor: OYAMA JUNICHI
IPC: G21C3/34
Filed: 1987-03-31
Abstract: PURPOSE:To enhance the weld strength without increasing the weld width by forming a recessed part extending along a crossover line on the edge of the mutual crossover line of sheet metals and arranging a filler member on said recessed part to melt and solidify the filler member and the recessed part. CONSTITUTION:A notch 22 whose lower edge is formed in a V shape and notched width L is somewhat shorter than the width L2 of a nugget 21 and notched depth D is somewhat shallower than the depth D2 of the nugget is formed on the upper edge of the crossover line formed at the time of crossing respective straps 20 each other. The straps 20 where said notch 22 is formed are crossed each other to form the recessed part 23 on the upper edge of the crossover line. When a filler pin 24 is inserted into this recessed part 23 and the pin 24 and the straps 20 are molten, a molten part swells out radially and extends downward and is solidified. A next filler pin 26 is inserted into a recessed part 25 formed on the solidified part and the pin 26 and the inner wall surface of the recessed part 25 are molten and these are solidified to form the weld nugget 21.
Patent JP-H10267992-A (JP)
Title: Self-diagnosis execution system for semiconductor testing apparatus
Inventor: SHIRAGAMI MOTOHISA
IPC: H01L21/66
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a self-diagnosis execution system which reduces a period required for the execution of the self-diagnosis of a semiconductor testing apparatus. SOLUTION: In a semiconductor testing apparatus, semiconductor components such as semiconductor dies, semiconductor devices or the like are tested continuously by a prober or a handler. In the semiconductor testing apparatus, the self-diagnosis of the semiconductor testing apparatus is executed in parallel (Processing 6) in the period of the index time in which the handler replaces a DUT (a sample) or the prober positions a probe (Processing 5). Alternatively, the self-diagnosis of the semiconductor testing apparatus is divided into N pieces of diagnostic items in advance (Processing 1), and the self-diagnosis is executed in parallel (Processing 6) during the period of the index time (Processing 5).
Patent JP-H09264789-A (JP)
Title: Radiation thermometer
Inventor: KOBAYASHI JUNYA
IPC: G01J5/0805
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To remove the effect of the temp. of an infrared detector itself on the output signal of the detector by providing an electrically operated quantity- of-light regulating means. SOLUTION: Infrared rays emitted from an object 8 to be measured in its temp. reach a liquid crystal chopper 2 covering the light incident window part of an infrared detector 1. A driver circuit 3 generates polarity reversal rectangular pulse voltage different in the load times of positive voltage and negative voltage in order to make the infrared transmitted light from the chopper 2 intermittent to apply the same across a pair of the electrodes of the chopper 2. If the chopper 2 makes infrared rays intermittent, a pyroelectric sensor 11 outputs a saw-tooth electric signal correspondingly to the intensity of incident infrared rays. This signal is amplified by an amplifier 4 and a pulse like signal component is removed while the timing signal 6 outputted from a circuit 3 by a signal processing circuit 5 is referred to obtain a signal corresponding to incident intensity.  If the temp. of the detector 1 becomes high, the temp. of the thermistor 12 placed on the sensor 11 of the detector 1 becomes high and an electric resistance value becomes small.