baber/WOPTO huggingface dataset:
Patent JP-S62212104-A (JP)
Title: Reaction injection molding method
Inventor: KURITA HITOSHI
IPC: B29B7/76
Filed: 1986-03-14
Abstract: PURPOSE:To prevent the poor mixture portion and the poor blending ratio portion from entering the product part by a method wherein the tip of a cleaning shaft is stopped for the specified period of time at the intermediate position, which is inward its initial position, before its returns from its injection position to its initial position after the finish of injection. CONSTITUTION:Before a cleaning shaft 10 shifts down to its lower limit after the injection, injection ports 3 and 4 communicate with circulation ports 5 and 6 and at the same time the tip opening 2a of a mixing chamber 2 is shut off from the injection ports 3 and 4. At this position, the shaft 10 is stopped for the period of time longer than the time in which mixed stock liquid start to react with each other and then turn in cream-like state, and shorter than the sum of the times or the time just mentioned above and the time in which the mixed stock liquids start to react so as to expand and completely finish the rising of foaming. Because the viscosities and strengths of reactants in an after-mixer part and in a fan-shaped gate part are high and, in addition, the viscosities of non-conforming portions are high in said period of time just mentioned above, the flow resistances of said parts and portions become large when the shaft 10 is returned to its initial position, thus not allowing the poor mixture portion and the poor blending ratio portion to enter the product part.
Patent JP-H10240119-A (JP)
Title: Decision transmission device
Inventor: OCHIAI YASUYOSHI
IPC: G09B21/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To transmit a decision very easily and surely by displaying it by converting a speech into a sentence. SOLUTION: A first decision transmission unit 10 is for a visually handicapped person, and a speed input means 11 inputs words which a visually handicapped person says. A sentence conversion means 12 converts a sentence word by work into characters, etc., and converts sentence spoken by a visually handicapped person into sentence. A display means 13 displays the sentence converted from a speech by the sentence conversion means 12. A second decision transmission means 20 is for a verbally handicapped person, and a sentence input means 21 is for a verbally handicapped person to input words and sentence. A speech conversion means 22 converts the sentences into speech. A speech output means 23 verbally vocalizes to a visually handicapped person speech and word converted from the sentence by the speech conversion means 22.  Thus, it becomes possible to communicate between a visually handicapped person and a verbally handicapped person.
Patent JP-S55149342-A (JP)
Title: Aminoplast resin with improved stability
Inventor: SUGIURA KIYOJI
IPC: C08L61/00
Filed: 1979-05-11
Abstract: PURPOSE: To enhance the storage stability and prevent the viscosity increase during storage or the like, by mixing an aliphatic amine to an aminoplast resin useful as an adhesive or the like.  
     CONSTITUTION: To an odorless aminoplast resin lacking in stability obtained by a method for reacting formaldehyde and urea pref. in 1.1W1.6mol ratio or the like useful for adhering a plywood or the like, an aliphatic amine such as alkanolamine, alkyl-secondary-amine, or polyethylenetetramine is added in an amount of about 0.1W10% to an aminoplast resin and mixed to prepare a title aminoplast resin. Moreover, as an aminoplast resin, other than above-described urea resin, a melamine resin, a benzoguanamine resin and cocondensed resin thereof or a cocondensed resin of these resin and a phenol resin are mentioned. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57171410-A (JP)
Title: Recirculation type dust collecting apparatus
Inventor: HIRAYAMA TOSHIHISA
IPC: B01D51/00
Filed: 1981-04-17
Abstract: PURPOSE: To attain to facilitate simplifiction and maintenance of the dust collecting apparatus by a method wherein a gas stream is impinged to a barrier plate and abrupt deflection s imparted to said gas stream to separate and collect floated particles at the barrier plate by inertia force due to mass difference between the gas and floated particles.  
     CONSTITUTION: A motor speed corresponding to pollution concn. of a dust containing gas is set by a dial 13 and a motor 5 is rotated to introdice said gas into a main body 1 from a dust inlet 10 by an air sending pump 14. The gas W 1  rises to a direction (a) and injected to a direction (b) from the upper end F of a recirculation cylinder and the injected gas W 3  is sucked into a rotary fan 4 and flows down while receiving direction change succeedingly by plural barrier plates 6 having gas passing parts 6C. As described above, when the gas stream receives abrupt deflection, inertia force of floated particles is generated by the mass difference between the gas and the particles and said particles are separated and collected at the barrier plates 6. In this case, by filling spaces between barrier plates 6 with a filter material, purifying capacity is further enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000252450-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: SAKAZUME TATSUMI
IPC: H01L21/316
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To easily detect a defect of all formed elements by applying a voltage to a conductor film connected to the connection region of an FET while formed over the entire surface, for inspecting a defect of a gate insulating film. SOLUTION: A p-type FET or n-type FET comprising two FETs, with source regions connected each other, is formed in an element formation region separated with an inter-element separation insulating film 2 of the main surface of a semiconductor substrate 1. An inter-layer insulating film 9 is formed on the semiconductor substrate 1. An opening which exposes a connection region such as a gate electrode, source region, drain region 6 is formed at the inter-layer insulating film 9. Then a plug film 10' is formed over the entire surface. A bias voltage from a bias generating means 11 is applied between the plug film 10' and the semiconductor substrate 1 to test a defect of a gate insulating film 3. Thus, since an opening is formed for all gate electrodes 4a and 4b, the one with a defect at the gate insulating film 3 is broken at the defect part.
Patent JP-H11258124-A (JP)
Title: Gas-measuring apparatus
Inventor: TANAKA SHUICHI
IPC: G01N1/28
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To highly accurately measure a minute amount of a gas such as formaldehyde or the like. SOLUTION: A bubbling type humidifying mechanism 5 is set at an introduction path 3 provided for introducing pure air to a chamber 2, so that the introduced air is turned to a stable saturation state. A temperature-adjusting mechanism 11 is set outside the chamber 2 to adjust a temperature of a gas in the chamber 2 indirectly via a chamber trunk wall. The humidity and temperature can thus be controlled highly accurately without disturbing a clean measurement ambience.
Patent JP-H09299048-A (JP)
Title: Instant unpolished rice and its production
Inventor: KUNO MASARO
IPC: A23L7/10
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain instant unpolished rice capable of restoring in a short time and giving resistance to the teeth and provide a method for producing the rice. SOLUTION: This instant unpolished rice is kept in a state of single grain and leaves paste powder layer and its surrounding tissue on at least one of the surface of grains and has 0.10 to 0.30g/ml bulk density. In swelling treatment process comprising increasing pressure in a chamber to 10-600kg/cm<2> within 15sec while heating the unpolished rice in a hermetically closed chamber kept at 130-400 deg.C atmospheric temperature, properly retaining pressure after increasing the pressure and then releasing the pressure within 15sec., the total of pressure-increasing time and retention time after raising pressure is kept within 15sec.
Patent JP-S51135025-A (JP)
Title: Car-power transmission device
Inventor: HASEGAWA MOTOFUMI
IPC: B60K17/28
Filed: 1975-05-16
Abstract: PURPOSE: Power transmission device which uses versatilely a high output power of a car not only for running but also as a power source for other machines. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05220537-A (JP)
Title: System for manufacturing reinforcing steel network body
Inventor: YOKOGAWA TERUKUNI
IPC: E04C5/18
Filed: 1992-02-12
Abstract: PURPOSE:To accurately weld and auxiliary brace in a prescribed pitch by enabling manufacture of a reinforcing steel net state arranging the end parts of main braces for abutting plural main braces on a stopper with a convey-in roller and repeating shifting and stopping of the main brace with a main brace conveying device. CONSTITUTION:In this system, a main brace feeding device 22 for feeding the main brace to a welder 21, by which the main braces B and the auxiliary braces C mutually crossed are welded to make the reinforcing steel network A, and a delivery device 23 for delivering the main braces welding the auxiliary braces from the welder are provided. The main brace feeding device 22 is provided with a conveying roller 41 for conveying plural pieces of the main braces in the longitudinal direction and a stopper 42 for receiving by which the tip parts of plural pieces of the fed main braces come into/out from a conveying passage for the main brace. The main brace conveying means 43 for holding the plural pieces of the main braces and shifting in the longitudinal direction of the main brace is provided and the delivery device 23 is provided with a clamping mechanism 76 for engaging with the auxiliary brace. By this method, the reinforcing steel network body arranging the tip parts of the main braces is manufactured and the auxiliary braces can accurately be welded in the prescribed pitch.
Patent JP-S59182583-A (JP)
Title: Light emitting element or light receiving element sealed body
Inventor: NISHIMURA TOORU
IPC: H01L23/31
Filed: 1983-03-31
Abstract: PURPOSE:To obtain the titled body excellent in transparency without corroding the case by casting the light emitting or light receiving element to the case of poly carbonate by using the epoxy resin composition containing epoxy resin, mixed hardener, and hardening promoter. CONSTITUTION:The poly carbonate case 1 is placed, and the light emitting element or light receiving element 2 and epoxy resin transparent hardened body 4 are contained therein. Here, the mixed hardener is manufactured by charging a reaction container with 90g of anhydride hexahydrophthalate and 1.24g of propylene glycol and then making them react for 10hr at 100-120 deg.C. 100g of bisphenol A-type epoxy resin is used as the epoxy resin, and 4g of DBU formate is used as the hardening promoter. Using the liquid epoxy resin composition obtained in such a manner, the light emitting element 2 with a built-in frame is cast to the case 1 and hardened under the condition of 85 deg.C for 120min, thus obtaining the light emitting element sealed body.
Patent JP-S53141868-A (JP)
Title: Oil pressure control device for automatic transmission with overdrive devic e
Inventor: KUBO MASANORI
IPC: B60W10/10
Filed: 1977-05-18
Abstract: PURPOSE: To improve fuel comsumption rate and to reduce noise by lowering the shifting point of the pressure control device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10248638-A (JP)
Title: Brush
Inventor: OKUDA TOMOHITO
IPC: A46B5/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To elongate the life of a brush to effectively utilize resources, by constituting the tip end part of a brush to be dividable along the center line extended along the longitudinal direction into almost same shaped two parts and detachably attachable to a grip part. SOLUTION: This tooth brush 10A has a tip end part 2A in which bristles 1A are planted and a grip part 3A which is formed by connecting to the tip end part 2A in a direction to extend the longitudinal axis line of the tip end part 2A. A tooth brush 10B has a tip end part 2B in which bristles 1B are planted and a grip part 3B which is formed by connecting to the tip end part 2B in a direction to extend the longitudinal axis line of the tip end part 2B. Both tooth brushes 10A, 10B are placed to make both longitudinal axis lines in parallel and both are combined by plural connecting members 11 tip end parts 2A, 2B and grip parts 3A, 3B. Shapes of both tooth brushes 10A, 10B are made almost the same (almost same shape to be interchangeable).  When bristles in outside of the brushes are bent, the connecting members 11 are detached and both tooth brushes 10A, 10B are replaced right and left each other and connected together by the connecting members 11 again.
Patent JP-S63223388-A (JP)
Title: Pumping plant
Inventor: KUMADA HIROTAKA
IPC: F02M37/04
Filed: 1987-03-12
Abstract: PURPOSE:To aim at the discharge of vapor, by installing a slit in the inlet of a fuel passage with a separate member to be clamped to a pump housing. CONSTITUTION:The circular groove 14b installed in a recess 10 of a pump housing 5b is expanded in and around the inlet to be opened to a fuel suction port 8 at the inner circumferential side. A labyrinth part 46 being irregularly formed is installed in the inner surface of a linear part 45a of a member 45 which is pressed in a concavity 43 so as to cause a slit 47 to be formed there. Fuel inclusive vapor is led into the inside of a passage 15, and the vapor is discharged to the outside of a pump part from a rear end at the passage side of the slit 47. Therefore, the vapor in the fuel is efficiently exhaustible without shortening length of the fuel passage.
Patent JP-H04274144-A (JP)
Title: Display tube for light source
Inventor: NISHII YOSHIYUKI
IPC: H01J63/06
Filed: 1991-03-01
Abstract: PURPOSE:To uniformly diffuse electron beams to a fluorescent screen. CONSTITUTION:Each of control grids 81A, 82A constituting a grid electrode group 8A comprises a domed mesh portion 8a having numerous electron pausing holes bored in an electron passing portion, a supporting portion 8b formed integrally with the domed mesh portion 8a for supporting the domed mesh portion 8a, and a slit 8f having a plurality of slits 8e formed in the periphery of the domed mesh portion 8a of the supporting portion 8b.
Patent JP-H03258109-A (JP)
Title: Active filter
Inventor: KONDO HIROSHI
IPC: H03H11/04
Filed: 1990-03-08
Abstract: PURPOSE:To reduce number of components and to realize a state variable type active filter whose semiconductor integrated circuit processing is facilitated by forming the filter with an integration circuit and an adder/subtraction circuit comprising a multi-input operational amplifier of current operation type. CONSTITUTION:Operational amplifiers A1-A3 each consists of a voltage current conversion circuit A11 and a differential amplifier A12 outputting the output of the circuit A11 singly, and the filter characteristic is adjusted by adjusting the current of current source circuits 51-54 of the circuit A11 being the component of the filter. Integration circuits 20, 21 consists of the circuit A11 and the amplifier A12. An adder/subtracter circuit 22 consists of a multi-input operational amplifier provided with an emitter negative feedback resistor, an input voltage V1 is fed to one inverting input terminal, an output terminal of a BPF 23 comprising the circuits 20, 21 connects to 1st and 2nd noninverting input terminals to attain a double output of the BPF 23 and an output of a second order APF (all pass filter) is obtained from the output terminal 2.
Patent JP-S58174075-A (JP)
Inventor: NAGANO MASASHI
IPC: B62M25/04
Filed: 1982-04-07
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-H03264161-A (JP)
Title: Welding equipment
Inventor: FUKUYORI KAZUNARI
IPC: B23K9/173
Filed: 1990-03-12
Abstract: PURPOSE:To efficiently perform sound welding free from incomplete penetration on a welding starting point by heating base metal by a TIG arc and then, generating a MIG arc. CONSTITUTION:A tungsten electrode 1 is taken out on the torch tip and the tungsten electrode 1 is energized from a welding power source 4 and the TIG arc is generated between the electrode 1 and the base metal 3. When a weld zone of the base metal 3 is heated to the necessary temperature by arc heat, the TIG arc is stopped and the electrode 1 is taken in by a spring 6. Energizing is then started to a tip 7 from the welding source 4 and a MIG wire 2 is fed to perform MIG welding. Consequently, the base metal can be preheated efficiently in a short time by the TIG arc and welding with sufficient penetration can be performed without lowering efficiency of MIG welding.
Patent JP-S58177919-A (JP)
Title: High-molecular weight substance having inhibitory activity against mutation
Inventor: MORITA KAZUYOSHI
IPC: A61P35/00
Filed: 1982-04-09
Abstract: NEW MATERIAL:A high-molecular weight substance extracted and separated from a root of a burdock [soluble in water or an alkaline aqueous solution, adsorbable by an anion exchange cellulose, but unadsorbable by a cation exchange cellulose, and having 4-8pts.wt., based on one pts. wt., 2-nitro-p-phenylenediamine (NP), concentration of a high molecular weight substance exhibiting 50% value of the formula (a is the number of back mutational colonies in the absence of the high-molecular weight substance; b is the number of the above-mentioned colonies in the presence of the high-molecular weight substance; c is the number of the natural back mutational colonies) in measuring the back mutational colonies from Salmonella TA98 with the NP]. USE:An inhibitory substance against the mutation. PROCESS:A burdock juice is centrifuged to remove impurities, and a phosphoric acid buffer solution is then mixed with the resultant supernatant liquid. The resultant mixture is then salted out to collect the precipitate, which is dissolved in the phosphoric acid buffer solution, dialyzed and ultrafiltered to take out the resultant concentrate and give the aimed high-molecular weight substance having the inhibitory activity against the mutation.
Patent JP-H01231059-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUJINO MASAYA
IPC: G03G5/07
Filed: 1988-03-11
Abstract: PURPOSE:To enhance sensitivity and to eliminate environmental pollution by using an electric charge generating layer formed by dispersing an organic pigment into a polymer or vapor depositing the pigment and forming a film and a charge transfer layer of a specified organopolysilane film. CONSTITUTION:The charge generating layer is obtained by dispersing the organic pigment into a polymer or vapor depositing it to form a film, and the charge transfer layer is made of the organopolysilane film having a main silicon chain and a side chain made of saturated hydrocarbon or saturated hydrocarbon and unsaturated hydrocarbon, thus permitting the obtained electrophotographic sensitive body to be almost same in electrophotographic sensitive as the conventional selenium type electrophotographic sensitive body and superior to the conventional organic type electrophotographic sensitive body, and almost nontoxic, and consequently, to be usable in place of the selenium type ones.
Patent JP-S56154898-A (JP)
Title: Signal transmission and reception system of time-division switchboard
Inventor: SHIMIZU SHIGERU
IPC: H04Q11/04
Filed: 1980-04-30
Abstract: PURPOSE:To eliminate the need to provide a signal line dedicated to a dial pulse repeating signal and ringing phase signal, by using sound time slots, which are to be used by subscribers to call, as an information path for those signals. CONSTITUTION:A dial pulse signal from subscriber terminal 1 is received by dial pulse receiving circuit 3 of subscriber circuit 2 and sent to terminal controller 6 via signal route 11. Then, its repeating signal is inserted in signal inserting device 16 to a sound time slot which is to be used by the originating subscriber to call, and sent to channel controller 9 via time-division channel 8. A ringing phase signal is also inserted to a sound time slot used by the terminating subscriber to call and sent from controller 9 via channel 8 to signal extracting device 15, which extracts and sends it to device 16.
Patent JP-S55151277-A (JP)
Title: Direction searcher
Inventor: MORI KENZOU
IPC: G01S3/64
Filed: 1979-05-14
Abstract: PURPOSE:To make it possible to measure rapidly the arrival direction of an extremely-weak radio wave by automatically detecting the break of an intense radio wave by putting a measuring instrument for a phase angle into operation. CONSTITUTION:When a relatively-intense main radio wave and generally-weak radio interference signal arrive at antennas Al1, Al2 and Ar, the output signal level of amplifier A is high, so setting the voltage of reference voltage source E to an adequate value allows comparator C0 to send a signal out. This signal is applied to phase measuring instrument P via OR gate G0 and measuring instrument P stops operating. Therefore, no measurement of the arrival direction of radio waves is taken in this state. However, if the emission of the intense radio wave is interrupted, the output level of amplifier A falls suddenly, so that no output signal of comparator C0 will be generated. Therefore, measuring instrument P starts operating by regarding that there are no atmospherics, measuring the arrival direction of the weak radio wave, i.e., a disturbing radio wave.
Patent JP-S61221451-A (JP)
Inventor: OKUJIMA TAKEHIKO
IPC: E04F19/08
Filed: 1985-03-25
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-H0694641-A (JP)
Title: Cofocal-point image forming system and method for inspection of body and/or image formation
Inventor: PIETAA JIEI KAASUTENSU
IPC: G01B11/245
Filed: 1993-03-18
Abstract: PURPOSE: To obtain data sufficient to provide a complete picture for forming and/or inspecting the picture of an object by one time of linear scanning. CONSTITUTION: A stage 120 carries an object 112 along a route. Radiation from an illuminator 100 is directed to an optical lens system 108 through the apertures 102 of a light source mask 104 and a beam splitter 106 and converged on a focal volume as a spot 110. The converged radiation is transmitted or reflected in response to the structure of the object 112 and directed to and converged on a sensor array 116 by the splitter 106. A sensor 114 only detects the converged radiation in a precise area and signals from the sensor 114 are transmitted to an electronic processor 118. The processor 118 stores and arranges data sufficient to generate the complete composite picture of the object 112.
Patent JP-S63225735-A (JP)
Title: Brake device
Inventor: KURINO NOBUYOSHI
IPC: F16D55/28
Filed: 1987-03-13
Abstract: PURPOSE:To prevent the generation of abnormal sound at the time of braking by disposing a brake spring for operating a movable iron core in such a manner that distribution of pressure in a pressure receiving surface of the movable iron core is not uniform in a non-exciting operation type brake device. CONSTITUTION:Brake springs 6a, 6b, 6c for pressing a movable iron core 5 are held on a fixed iron core 1 in such a manner that pressing places in a pressure receiving surface of the movable iron core 5 are not positioned at uniform intervals on the same periphery. Accordingly, even if the spring forces of springs 6a, 6b, 6c are uniform, the pressing places are biased on the pressure receiving surface of the movable iron core 5, so that the force received by the movable iron core 5 is strongest at a point A near the brake spring 6a and weakest at a point L opposite thereto. Therefore, the distribution of pressure by the brake spring on the pressure receiving surface of the movable iron core 5 becomes nonuniform. Accordingly, the axial influence by operation of the springs 6a, 6b, 6c is lessened, end resonance of the movable iron core 5 is restrained so that abnormal sound is difficult to be generated.