baber/WOPTO huggingface dataset:
Patent JP-H07259323-A (JP)
Title: Exterior wall method using gondola with trolley
Inventor: FUJITA ATSUSHI
IPC: E04G3/28
Filed: 1994-03-22
Abstract: PURPOSE:To eliminate construction of a working scaffold by continuously providing at least two up and down gondolas capable of moving vertically and horizontally along an exterior wall of a construction, and carrying out joint work with both up and down gondolas. CONSTITUTION:A trolley rail 1 is laid on a ground steel frame part of the top of an exterior wall of a construction, and gondolas 10 and 11 provided continuously up and down with a driving trolley are so suspended that they are capable of moving horizontally along the exterior wall. Hoists 12 for lifting gondolas themselves are provided to them and, at the same time, a winch 13 for unloading exterior wall members, etc., is also provided. So that, workers getting in the gondolas 10 and 11 can jointly work. According to the constitution, the construction of a scaffold is not required in the case of exterior wall working, work efficiency is promoted and, at the same time, safety can also be promoted.
Patent JP-H01247802-A (JP)
Title: Electro-oil servo actuator having rigidity adjustment function
Inventor: AKAHO HIDENOBU
IPC: B25J13/08
Filed: 1988-03-28
Abstract: PURPOSE:To enable the adjustment of rigidity by detecting hydraulic pressure in an actuator and applying the detected pressure value between a position transducer and an adder. CONSTITUTION:An electro-oil conversion means 1 for detecting hydraulic pres sure within an actuator 4 is connected thereto and output from the electro-oil conversion means 1 is applied to a signal circuit between a position transducer and an adder. According to the aforesaid construction, the rigidity K of the actuator 4 is available as K=K1.K2.K3.A/(1+K1.K2.K3.K4) and becomes 1/(1+K1.K2.K3.K4) times as large as that of a conventional actuator. When K4 is positive, therefore, the rigidity is weakened but increased by reversing the polarity of bias. It follows, therefore, that the rigidity becomes adjustable.
Patent JP-H07255340-A (JP)
Title: Internally threaded float
Inventor: TANAKA EIICHI
IPC: A01K93/00
Filed: 1994-03-17
Abstract: PURPOSE:To provide an internally threaded float capable of installing and removing thereof without cutting a fishing line to which a device, etc., are attached. CONSTITUTION:This internally threaded float is obtained by installing fastening pins l3, respectively having a threading hole 19 in the center thereof, respectively a charging part 20 having a slightly larger outside diameter than the inside diameter of a guide hole 11 formed in the center of a float body 12, a flange part 21 at the outer end and a cut (19a), communicating with the threading hole 19 formed in the center thereof over the whole length in the longitudinal direction and formed on one side of a peripheral lateral face at the top and the bottom of the float body 12 having the guide hole 11 in the center and a cut 14 communicating with the guide hole 11 from the lateral part thereof.
Patent JP-H05275345-A (JP)
Title: Plasma cvd method and its device
IPC: H05H1/50
Filed: 1992-03-30
Abstract: PURPOSE:To cover a base material equally and at high film growth speed by introducing material gas into the space between arc discharge plasma and the base material, and introducing reactive gas into the space opposite to the position of material gas introduction across the arc discharge plasma. CONSTITUTION:A material gas supply nozzle 9b is installed between sheet plasma 7 and a substrate 11 in parallel with it, and a reaction gas supply nozzle 9a is installed on the opposite side across the sheet plasma 7 from the material gas nozzle 9b. The material gas supply nozzle 9b is of such size and shape that it does not lower the flow of gas from below and the conductance of a vacuum vessel 1, inclusive of a jig for its fixation. It is also the same with the reaction gas supply nozzle 9a. Hereby, the quantity of material gas molecules contributing to film growth increases, and the film growth speed and the use efficiency of material gas also increase.
Patent JP-H03272618-A (JP)
Title: Power root cutter
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D13/00
Filed: 1990-03-23
Abstract: PURPOSE:To efficiently cut the roots of onions, flowers, etc., to readily harvet the crops in an excellent straightly traveling property without decomposing a row due to the traveling by disposing a specific endless rotary belt blade forwardly traveling while laterally cutting the row at the intermediately deep position of the row. CONSTITUTION:A row 8 is formed in a field and a crop A is transplanted on the row. The left driving wheel 7 of a main body case 1 is positioned in one left side groove 9a of a root-cutting machine and an operator is placed in the left groove 9a, has a handle 5 for walking operation and operates the power root cutter. The right driving wheel 10 is positioned in the other right side groove 9b, and the front, guiding roller 21 is brought into contact with the side surface 23 of the row 8 on the side of the left side groove 9a. The lower portion 19 of an endless rotary belt blade 17 rotated counter-clockwise from the front side is placed at the suitable intermediately deep position of the row, and the main body case 1 is traveled forwardly to cut the roots of the crop A such as onions.flower bulbs, which are dug from the row 9 to harvest the crop A.
Patent JP-S5316553-A (JP)
Title: Small-size electronic computer
Inventor: YAMAMURA KATSUMI
IPC: G06F15/02
Filed: 1977-06-22
Abstract: PURPOSE: To obtain a low-cost portable electronic computer which features a small size, low power consumption, and high performance, by using the liquid crystal to the display unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10268104-A (JP)
Title: Plastic optical part antireflection film and manufacture thereof
Inventor: OTSUKI TOSHIYA
IPC: G02B1/11
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion as well as the durability of an antireflection film formed on a plastic optical article having an energy-setting resin film on the surface. SOLUTION: In this manufacturing method, adhesion improvement treatment is implemented in vacuum for the energy-setting resin film of a plastic optical optical 1 having energy-setting resin film on the surface, and a thin film (adhesion film) made of metallic oxide is formed on the energy-setting resin film. Then, antireflection films 4 to 7 comprising a dielectric film are formed on the metallic oxide thin film.
Patent JP-S552616-A (JP)
Title: Nematocidal conposition
Inventor: KUROSU YASUHISA
IPC: A01N37/10
Filed: 1978-06-21
Abstract: PURPOSE: To provide a nematocidal composition having high safety, effective to plant-parasitic soil nematodes, etc., and containing crotonaldehyde or its specific derivatives as effective component.  
     CONSTITUTION: Emulsifiable concentrate, wettable powder, granule, etc., containing crotonaldehyde, addition product of crotonaldehyde and an acid sulfite, and/or crotaonaldehyde diethyl acetal as effective components. The crotonaldehyde and the addition product of crotonaldehyde and an acid sulfite are fref. applied as 0.01W 0.1%, and o.1W1% aqueous solutions, respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60219116-A (JP)
Title: Structure for installation of corner joint for fixing window pannel
Inventor: KATOU KATSUHISA
IPC: B60J1/02
Filed: 1984-04-13
Abstract: PURPOSE:To prevent both floating-up of a corner joint member and sinking of a window pannel by installing a projected stopper at the position where an overlap between the stopper and a window pannel is allowed. CONSTITUTION:A claw 25, which is installed at the upper end of the side wall 24 of a fastener member 21 is engaged with a claw 31 that is installed in a projected shape from the corner joint side. On the other hand, the upper end of a projected stopper 27, which is installed at the end part of the bottom surface 22 of the fastener member 21, abuts on and supports the end part of a window pannel 33. Adhesive agent 34 flows into an opening 23, which is provided at the bottom surface 22 of the fastener member 21, and functions so that the adhesive strength is increased. With this contrivance, floating-up of a corner joint member and sinking of a window pannel can be prevented, thereby giving the very stable structure for installation.
Patent JP-H10253029-A (JP)
Title: Incinerator
Inventor: ABE YUJI
IPC: F23G5/44
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator which makes it possible to promote drying and combustion by diffusing waste in a furnace and stabilize the combustion and prevent the refuse from coming in contact with a furnace floor in a lumped state and thereby protect against damages and generate definitely stable heat energy by leading the waste to a main combustion chamber after having removed the water content of the waste having a large amount of water content to a satisfactory extent and prevent definitely the generation of harmful gases, such as HCl, dioxin and NOx in simple structure. SOLUTION: A central furnace wall 5, which forms a combustion chamber of an incinerator F, is adapted to function as a turnable rotary wall surface. A reversely cone-shaped slanted screen having a plurality of vent holes 16 and provided with an opening 17 in the center, is fixed with the central furnace wall 5 so that it may function as a rotary slanted screen 17, thereby forming the waste to be supplied to the rotary slanted screen from waste supply devices 1 and 2 so that the waste may be diffusible.
Patent JP-H08243323-A (JP)
Title: Production of laminated metallic fiber filter and laminated metallic fiber filter
Inventor: HARADA KOTARO
IPC: B01D39/20
Filed: 1995-03-08
Abstract: PURPOSE: To improve productivity, filtering performance and reliability and to prolong service life by supplying the slurry of a metallic short fiber having thin fiber diameter to continue deposition before the end of the deposition of the slurry of a metallic short fiber having thick fiber diameter and forming continuously an intermediate metallic fiber layer part varied precisely from large porosity to small porosity between the layers. CONSTITUTION: The first slurry 7a of the metallic short fiber 6a having relatively thick fiber diameter is supplied to a laminating tank 1 and deposited, and before the end of this deposition, the second slurry 7b of the metallic short fiber 6b having thin fiber diameter is supplied and continuously deposited, and the first metallic fiber layer part 8a having large porosity, the intermediate metallic fiber layer part 9a laminated continuously and varied from large porosity to small porosity and the second metallic fiber layer part 8b laminated continuously and having small porosity are formed, then the laminated metallic fiber is sintered to produce a laminated metallic fiber filter.
Patent JP-H10251631-A (JP)
Title: Liquid crystal photochromic material and recording medium comprising the same
Inventor: HATTORI SHUJI
IPC: G11B7/24033
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal photochromic material showing both stable liquid crystal properties and sharp photochromism by using a compound having at least a moiety which develops liquid crystal properties and a moiety which shows photochromism in the molecule. SOLUTION: A mesogenic moiety is bonded to a photochromic moiety selected among spirooxazines, spiropyrans, diarylethenes and flugides through a bonding group (B) such as an ether group, an ester group or an amide group. Next, the mesogenic unit is bonded to a spacer such as an alkyl chain, an ethylene oxide chain or a dimethylsiloxane chain through a bonding group (A) such as an ether group, an ester group or an amide group to obtain a liquid crystal photochromic material having an inert groups such as methyl on an end and having an active group such as vinyl, (meth)acrylato, bicyclo[2,2,1]hept-2-ene, or butyrato at an end and having at least a moiety which develops liquid crystal properties and a moiety which shows photochromism in the molecule.
Patent JP-S59198341-A (JP)
Title: Apparatus for testing adhered substance for engine gas-sucking path
Inventor: KATOU MAKOTO
IPC: G01N19/00
Filed: 1983-04-26
Abstract: PURPOSE:To make it possible to easily perform a test within a short time, by a method wherein a gaseous mixture flowed into a cylinder from the inlet thereof and exhausted from the outlet thereof while using the cylinder as a flow passage of said gaseous mixture and besides rotary drum is provided in the cylinder in a freely rotatable manner. CONSTITUTION:A cylinder 2 forms one chamber by side plates 21, an upper plate 22 and a lower plate 23 and a gaseous mixture inlet 24 as the inlet of the cylinder 2 is provided to the upper plate 22 while a gaseous mixture outlet 29 is provided to the lower plate 23 as the outlet of the cylinder 2. On the other hand, windows 35, 36 for inserting a rotary drum 4 and a heater 6 into the cylinder 2 are provided to the side plates 21 and the rotary drum 4 is made freely rotatable in the cylinder 2. By this structure, the gaseous mixture is well contacted with the test piece 5 faced to the gaseous mixture inlet 24 during a time when it is spaced apart from the gaseous mixture inlet 24. By this method, a test can be carried out within a short time.
Patent JP-H05280883-A (JP)
Title: Plate type heat exchanger
IPC: F28F3/08
Filed: 1992-03-30
Abstract: PURPOSE:To optimize heat exchanging conditions by reducing manufacturing cost by unifying types of a heat transfer plate and a gasket when a plate type heat exchanger is manufactured, and varying the height of a heat exchanging medium passage in a multistage manner by utilizing inversion of the plate upside down and frontside rear. CONSTITUTION:A supporting surface 15 of a gasket 16 provided at a peripheral edge of a heat transfer surface 11 is disposed at a center of a molding height H of a heat transfer plate 20, and beads 14A, 14B for holding an interval at an asymmetrical disposition on the surface 11. A special one 20B of the plates 20 to be laminated is inverted upside down or special ones 20C, 20D are inverted frontside rear to be laminated with the residual plate 20A in a predetermined laminating order to assemble a plate type heat exchanger 10.
Patent JP-2000270479-A (JP)
Title: Operation control method for reactive power compensator
Inventor: KANEKO SEIICHI
IPC: H02J3/18
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of most effective operation for a reactive power compensator which is combined with a load, where the actions at start and at operation differ greatly, such as in a wind-turbin generator. SOLUTION: A current sensor 5 is connected to a reactive power compensator 4, and the reactive power compensator 4 is operated only when the load current flowing toward a load 3 exceeds the threshold, and after the load 3 starts power generation, the reactive power compensator 4 is stopped. what is more, it is desirable to decide the set value according to the detected system voltage, when starting the reactive power compensator 4. Then, at forward sending when the current flows toward the load 3, the reactive power compensator 4 is made to perform power factor 1 control, and at reverse sending when the current is sent from the load 3 to a substation 1, it is made to perform voltage constant control.
Patent JP-S53246-A (JP)
Title: Polyvinyl chloride resin composition
Inventor: IDOGAKI TAKAYOSHI
IPC: C08L69/00
Filed: 1976-06-23
Abstract: PURPOSE: Polyvinyl chloride resin composition having excellent transparency and less tendency of embrittlement, containing a polyalkylene carbonate as the plasticizer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000262228-A (JP)
Title: Preparation of tsukuda-ni
Inventor: YASHIRO KUMIKO
IPC: A23L19/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a process for the preparation of Tsukuda-ni (Japanese food boiled down in soy) having the taste and flavor of the raw material and free from disagreeable taste and smell. SOLUTION: A soy sauce is mixed with an enzymatic decomposition liquid of a proteinous ray material at a ratio of 7:3 to 3:7 and the mixture is used as a seasoning for the preparation of Tsukuda-ni. The soy sauce to be used in the present invention is those usually used in the preparation of Tsukuda-ni such as strong soy sauce or weak sob sauce, especially preferably an authentically brewed soy sauce. The enzymatic decomposition liquid of proteinous raw material is produced by hydrolyzing a vegetable protein raw material such as whole soybean, defatted soybean, wheat, wheat gluten and corn gluten, an animal protein raw material such as fish meat, fish meat protein and cattle meat or a microbial protein raw material such as yeast with a protein decomposition enzyme.
Patent JP-S57190270-A (JP)
Title: Belt type measuring instrument
Inventor: MIURA SHIGETAKA
IPC: G01R5/08
Filed: 1981-05-20
Abstract: PURPOSE: To improve the workability by cutting off a tension belt after chips mounted on a retaining member with a mobile coil are soldered on the tension belt previously mounted between upper and lower tension springs.  
     CONSTITUTION: A bridge 210 is mounted on a yoke 110 while permanent magnets 130 and 140 are bonded at positions 130' and 140' of the yoke 110. An upper tension spring 240 is mounted on an upper boss stopper 220, a large-diameter section 221 of which is forced into a hole 211 of the bridge 210 and likewise, a lower tension spring 250 is mounted on a lower boss stopper 230, a large-diameter section 231 of which is forced into a hole 112 from the back of the yoke 110. A tension belt 380 is set between the upper and lower tension springs 240 and 250 by a specified tension. Then, with the winding of a coil 344, upper and lower chips 360 and 370 are mounted. The tension belt is soldered at bent sections 361 and 371 of the chips 360 and 370 and cut off between the bent sections 361 and 371. Subsequently, a pointer 310 is bonded on a pointer mounting member 320. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59206452-A (JP)
Title: Transparent plate stable to germicidal lamp
Inventor: YOSHIDA KAZUTO
IPC: C08L33/00
Filed: 1983-04-28
Abstract: PURPOSE:To improve the stability to a germicidal lamp, by adding phenyl salicylate to an acrylic resin. CONSTITUTION:0.1-1.0wt% phenyl salicylate is added to an acrylic resin, and themixture is molded into a plate by, for example, casting or extrusion. Examples of the acrylic resins used include polymers and copolymers of acrylate such as methyl or ethyl acrylate, polymers and copolymers of methacrylate such as methyl or ethyl methacrylate and copolymers of these monomers with other copolymerizable monomers. When the amount of the phenyl salicylate added is below 0.1wt%, the stability to a germicidal lamp is not improved sufficiently, while when it exceeds 1.0wt%, the desirable properties of the acrylic resin are impaired.
Patent JP-S551862-A (JP)
Title: Clarification tank for night soil
Inventor: YONEZAWA MASAHIRO
IPC: E03F5/04
Filed: 1978-06-20
Abstract: PURPOSE: A clarification tank with a back flow-preventing function to clarification tank in which  suspended substances in water to be treated in clarification tank are filtered through the filter  medium of discharging tank through which it is discharged underground at the same time and  also rain water is discharged through the water collection box at the periphery of the tank.   
     CONSTITUTION: The water to be treated in clarification tank is flowed from the water transferring tube 2 through the inlet pipe 4 for discharging water and the elbow 5 onto the filter medium  9 of the underground discharging tank 3 to remove suspended substances present and then discharged to the ground through the discharging hole 8. Also, the rain water is flowed into the hole  11 provided to the rain water collection box 10, where soil is catched by the filter medium 20, and  then discharged to side trench, etc., through the rain water discharging pipe 12. Even if the rain  water penetrated into the underground discharging tank 3, because the rain water discharging  pipe 12 is located at a position lower than the inlet pipe 4 for discharging water, the rain water is  directed to the bottom of the inlet pipe 4 and thus its back flow to the clarification tank can be  prevented. And, when the bliding of the filter medium is encountered, the filter medium 9 can be  taken out and cleansed for reuse.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08269531-A (JP)
Title: Method and device for detecting position of tapping steel stream of converter
Inventor: KAWAGUCHI SUSUMU
IPC: G01B11/00
Filed: 1995-03-31
Abstract: PURPOSE: To particularly, automatically receive molten steel onto a ladle from a converter, in a position detecting method of the tapping steel stream of the converter and a device therefor. CONSTITUTION: The position detecting method of the tapping steel stream of the converter and the device therefor, is constituted by image-processing the image of the molten steel stream 2 obtd. by a CCD camera 5, calculating a gray level in each picture element, indicating the cordinates from the arithmetic result and discriminating the dropping position of the molten steel stream 2 from the variating ratio in the cordinates to shift a ladle carriage 4.
Patent JP-S57189575-A (JP)
Title: Rectifying circuit
Inventor: TAKAMURA YOSHIO
IPC: H02M7/10
Filed: 1981-05-19
Abstract: PURPOSE:To simplify the design and the manufacture of a transformer and to readily obtain a high voltage by connecting the suitable combinations of capacitors, rectifiers and a DC power source to the secondary coils of the transformer, thereby suppressing the increase in the insulating withstand voltage of the transformer. CONSTITUTION:An alternating current i made of a rectangular waveform is supplied to the primary coil n1 of a transformer T. A rectifier circuit is connected to the secondary coil n2 of the transformer T. That is, capacitors C1, C2 are connected to both ends a, b of the coil n2, the other ends of the capacitors C1, C2 are mutually connected via a rectifier D1, rectifiers D2, D3 and a capacitor C3 are connected to both ends of the rectifier D1... A DC power source B is connected between the middle tap m of the coils n2 of the transformer T and the capacitor C3.
Patent JP-S57189338-A (JP)
Title: Magnetic recording medium
Inventor: FUJITA TAKASHI
IPC: G11B5/66
Filed: 1981-05-18
Abstract: PURPOSE:To obtain a metallic thin film type magnetic recording medium whose eliminated noise of AC and modulation noise are small, by controlling a differential curve of a hysteresis characteristic. CONSTITUTION:Relation of magnetic field intensity A (oersted) by which a differential value of a differential curve 5' of an initial magnetization curve 1' in a DC magnetization curve becomes the maximum value, and magnetic field intensity B (oersted) by which a differential value of a differential curve 5'' of a hysteresis curve (major loop curve) 1'' becmoes the maximum value is set to A-B=20dB or more.
Patent JP-S58197325-A (JP)
Inventor: SASAKI YOSHIKI
IPC: D02G1/02
Filed: 1982-05-07
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。