baber/WOPTO huggingface dataset:
Patent JP-S6176503-A (JP)
Title: Purification of pectin
Inventor: SUZUKI SHIYOUJI
IPC: C08B37/06
Filed: 1984-09-21
Abstract: PURPOSE:To purify pectin, with simple operation, suppressing the abnormal viscosity increase, by adding a water-miscible organic solvent containing an acid to an aqueous solution of pectin to effect the precipitation of pectin. CONSTITUTION:A water-miscible organic solvent (e.g. methanol, ethanol, isopropyl alcohol, acetone, etc.) containing an acid (e.g. an inorganic acid such as hydrochloric acid, sulfuric acid, nitric acid, etc.) at a concentration of preferably 0.05-1.0N is added to an aqueous solution of pectin prepared by extracting pectin from a pectin-containing vegetable (e.g. peel of citrus fruit) and removing the insoluble component from the extract. Pectin is precipitated in purified state by this process. As an alternative method, the precipitate obtained by the addition of a water-miscible organic solvent to the above aqueous solution of pectin is treated with a water-miscible organic solvent containing an acid to obtain purified pectin.
Patent JP-H0484032-A (JP)
Title: Floor board for heating
Inventor: HONDA TOMIYASU
IPC: F24D13/02
Filed: 1990-07-25
Abstract: PURPOSE:To obtain a floor board for electric heating which is free from the danger of fire by using a board of noncombustible organic material containing or impregnated with a noncombustible inorganic compound for a layer forming the upper side and/or the underside placed in contact with a planar heater and by superposing one on another in an integral form. CONSTITUTION:Framing members 6 with a given thickness are provided along the four marginal edges on the upper side of a wood base board 1 and fixed and a planar heater 8 sheathed with a heat-leveling plate 7 is fitted inside the thus formed framing. A thermostat 4 and leads 5 are connected to the planar heater 8. The planar heater 8 sheathed with the heat-leveling plate 7 has the same thickness as or a little smaller thickness than the frame members 6. The wood base board 1 and the wood base material 10 in a decorated wood board 9 consist of a noncombustible organic material in board form which contains or is impregnated with a noncombustible inorganic compound. The framing members 6 can also be formed of a noncombustible organic board material containing or impregnated with a noncombustible inorganic compound. Since the wood board material placed in contact with the planar heater 8, which is buried in floor boards for heating, is thus rendered nonflammable by pretreatment, a marked improvement can be achieved in the ability to prevent fire.
Patent JP-S6442058-A (JP)
Title: Disk memory device
Inventor: NAKAMU NAOYUKI
IPC: G11B17/26
Filed: 1987-08-06
Abstract: PURPOSE:To shorten an time necessary for exchanging cartridges by providing a cartridge extraction opening above the insertion opening of a reproducer, and providing a transfer mechanism to transfer a cartridge extracted to the insertion opening to the exhausting opening. CONSTITUTION:The cartridge extraction opening 3b is provided above the insertion opening 3a of the reproducer, and the transfer mechanism 12 that transfers a cartridge 1 extracted to the insertion opening until the exhausting opening 36 is provided. That is, the place where the cartridge 1 is supplied to the reproducer 3 and a place where the cartridge 1 is extracted from the reproducer 3 are separated. Accordingly, when plural cartridges 1 are supplied to the reproducer consecutively, while recording/reproducing in/from one cartridge 1, the subsequent cartridge 1 is made wait in front of the reproducer 3, and the next cartridge 1 is inserted in the reproducer 3 through the insertion opening 3a concurrently with the moving of the former cartridge 1 up to the extraction opening position of upper part after ending of the recording/ reproduction. As a result, the time necessary for the exchange of the cartridges can be shortened.
Patent JP-S6261898-A (JP)
Inventor: RUUI SHII HAASHIYU
IPC: B64C25/60
Filed: 1985-09-10
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-2000023556-A (JP)
Title: Grain treatment system
Inventor: IWASHITA MASAHIRO
IPC: A23B7/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a grain treatment system designed to simplify grain receiving management and reduce the number of reservoir sections for grain drying installed. SOLUTION: This grain treatment system is designed to be switchable between two operation modes described below: agitation drying mode, wherein a drying treatment is performed by actuating an agitating means M and a ventilating means 32 so as to dry a specified amount of grains fed to reservoir sections D for drying use during the period corresponding to a single grain receipt to a preliminarily dried state (the moisture content of grains is higher than that in the finish-dried state) during a set period, and the grain thus dried are subjected to storage treatment in reservoir sections S for storage; and accumulation drying mode, wherein a drying treatment is performed by actuating the agitating means M and the ventilating means 32 so as to repeatedly dry, to a preliminarily dried state, grains fed to the reservoir sections D plural times during the period corresponding to plural grain receipts in such a manner that grains fed previously and preliminarily dried and other batches of grains newly fed so as to be accumulated on the above grains are agitated together.
Patent JP-H0521811-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KUBOTA MICHITAKA
IPC: H01L27/115
Filed: 1991-07-12
Abstract: PURPOSE:To simplify the manufacturing process of a semiconductor device wherein an LDD-structure MOS transistor and a high breakdown strength mask- LDD-structure MOS transistor lie mixedly. CONSTITUTION:A gate electrode 4 is made, and an insulating film is made on the surface, and then polycrystalline Si film is made all over the surface. With a resist pattern as a mask, this polycrystalline Si film is etched back to form a gate electrode 9, and also a sidewall spacer is made on the sidewall of the gate electrode 4. With the gate electrode 9, the gate electrode 4, and the sidewall spacer as masks, the first ion implantation in low concentration into P is performed. After removal of the sidewall spacer, with the gate electrodes 4 and 9 as masks, secomd ion implantation in low concentration of P is performed. By these times of ion implantation, diffused layers 11, 12, 13, and 14 low in impurity concentration are made, which become the low- impurity-concentration parts of the source regions and the drain regions of an LDD-structures MOS transistor and a mask-LDD-structure MOS transistor.
Patent JP-H0249815-A (JP)
Title: Water-tight method for continuous underground wall
Inventor: ITO FUJIO
IPC: E02D31/02
Filed: 1988-08-11
Abstract: PURPOSE:To make it possible to simply and surely stop water in a construction joint part by previously embedding a water seal joint made of highly water- absorbable rubber in one end part of a construction join part of a preceding panel-like wall member. CONSTITUTION:A reinforcement cage 3 is built after excavation of a drilled hole 1, and concrete is placed therein so as to form a preceding panel-like wall member 2. A water seal joint 5 made of highly water-absorbable rubber is provided in the center part of one end part of a construction joint section so as to be projected toward the end face of the construction joint section. Further, during excavation of the following drilled hole 7, the front end of the water seal joint 5 is exposed. After the water seal joint 5 sucks thereinto moisture in slurry and swells, a reinforcement cage 9 is built in the following drilled hole 7, and then concrete is placed therein. Further, the water seal joint 5 is set to span between the preceding and following panel-like wall members 2, 11.
Patent JP-H0248931-A (JP)
Title: Resin pipe
Inventor: UOTANI SHINICHIRO
IPC: B29D23/00
Filed: 1988-08-10
Abstract: PURPOSE:To prevent the end part of a pipe from being broken by a method wherein a metal ring is bonded through film adhesive to the end part of the pipe. CONSTITUTION:A pipe main body 1 is produced by laminating intermediate temperature setting prepreg, which is prepared by paralleling high strength carbon fibers in one direction, onto an iron mandrel in the predetermined fiber direction. And stainless steel rings 3 are arranged at the innermost layers at both the end parts of the pipe main body. Further, film adhesive 4 and prepreg 5 made of glass fibers for electrolytic corrosion protection are laminated onto the outer periphery of each ring 3. By arranging the film adhesive 4 as mentioned above, the metal ring 3 and a main body layer are strongly bonded together even under the application of bending load and the like through a metal end 2, resulting in making the separation at a bonding interface difficult to develop and allowing to fully utilize the characteristics such as the high strength and high rigidity of the pipe.
Patent JP-S6091287-A (JP)
Inventor: HANAI SATORU
IPC: H01F7/20
Filed: 1983-10-26
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-S5987794-A (JP)
Inventor: HIRAI KAZUMI
IPC: H05B6/78
Filed: 1982-11-12
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-2000034626-A (JP)
Title: Single spindle-driving type multiple twister
Inventor: KIMURA TATSUO
IPC: D01H1/244
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a single spindle-driving type multiple twister capable of facilitating an assembly work against the sucking force between a rotor and a stator when assembling a motor for directly driving a spindle shaft. SOLUTION: A spindle shaft 4 is freely rotatably supported through a bearing 28a by an upper supporting member 27 and a lower supporting member 28. The length from the lower end of a rotor magnet 32 of a driving motor fixed to the spindle shaft 4 to the lower end of the spindle shaft 4 is constituted so as to be longer than the length from the upper end of a stator coil 31 fixed to a motor housing 34 of the driving motor to the bearing 28a of the lower supporting member 28. The diameter of a tip part 4c of the spindle shaft 4 is reduced to be formed into a tapered shape.
Patent JP-2001026691-A (JP)
Title: Methacrylic resin composition
Inventor: HAINO HIDEAKI
IPC: C08K5/20
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which shows excellence in impact resistance and mold releasability, no corrosion and non-staining of a mold by compounding a specific amount of a compound having a specific melting point and a polymer processing aid with a composition comprising an acrylic multilayer polymer particle and a methacrylic thermoplastic polymer particle. SOLUTION: 0.05 to 0.2 pts.wt. of a compound having a structure represented by formula I, II or III and 0.05 to 10 pts.wt. of a polymer processing aid composed of not less than 60 wt.% (hereinafter %) of a methyl methacrylate unit and not more than 40% of a vinyl monomer unit are compounded with 100 pts.wt. of a resin composition comprising 40 to 95% of an acrylic multilayer polymer particle having a particle diameter of 0.1 to 0.5 μm which has an inner layer of a crosslinked elastic polymer layer composed of an alkyl acrylate monomer unit and the like and an outermost layer of a thermoplastic polymer layer composed of an alkyl methacrylate monomer unit and 60 to 5% of a methacrylic thermoplastic polymer particle having a particle diameter of 0.05 to 0.20 μm composed of not less than 80% of a methyl methacrylate unit and not more than 20% of a vinyl monomer unit.
Patent JP-2000290429-A (JP)
Title: Product obtained by adding flavoring agent comprising plant or galenical powder to biodegradable starch resin component
Inventor: IWAI SHIGEO
IPC: C08L3/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a product which does not generate dioxin and injurious chemical substances, even when burnt, and is easily degraded with microorganisms (bacteria) into water and carbon dioxide, by imparting to a biodegradable starch resin a smell, perfume or odor in response to a purpose. SOLUTION: This product is obtained by imparting a flavoring agent comprising a prescribed plant or galenical to a biodegradable starch resin product consisting mainly of starch (corn starch), additives such as fats, water, glycerol and proteins, and a resin such as ethylene-methacrylate copolymer or polyethylene.
Patent JP-2001019252-A (JP)
Title: Sheet discharge device
Inventor: ASAMI SHINJI
IPC: B65H29/22
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet discharge device high in reliability as well as strong against curling of a sheet in simple constitution and at low cost. SOLUTION: This device is furnished with a discharge roller 100 to discharge a sheet to a rear end fence of a staple tray to stock the sheet P by arranging it and a sheet rear end guide 102 arranged in a carrier passage with an interval from the discharge roller 100 in the cross direction orthogonal with the carrier direction of the sheet P to be discharged from this discharge roller 100, to be separated from the carrier passage at the time of discharging the sheet P, to be positioned to block the carrier passage after the sheet P passes the discharge roller 100 and to introduce a rear end of the sheet P in the carrier direction in a direction of the rear end fence 19.
Patent JP-S6178640-A (JP)
Inventor: OHARA SOJI
IPC: B32B15/08
Filed: 1984-09-26
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-S6356085-A (JP)
Title: Supervisory system for vehicle situation
Inventor: MAEDA TERUHIKO
IPC: H04N7/18
Filed: 1986-08-26
Abstract: PURPOSE:To execute a highway fare collecting work, etc. without handling by recognizing and storing the number of a relevant vehicle with the aid of still pictures transmitted from a still picture pickup camera and outputting necessary information. CONSTITUTION:At the entrance 1 of a highway and the exit (n) of the highway, still picture pickup cameras A1 and An are arranged in order to photoelectrically photograph the number plates of vehicles concerned and recognizing devices B1 and Bn recognize the number of the relevant vehicle by means of the pattern process of the still pictures. The vehicle number memories in fare processing devices C1 and Cn stores the vehicle numbers of the vehicles which enter from the respective entrances and the fare processing device Cn refers the vehicle number obtained from the recognizing device Bn to the vehicle number memory and obtaines the passing section of the relevant vehicle to find the fare of utilization. A central processing unit D stores the fare information obtained from the respective fare precessors C1 and Cn and regularly draws the fare of utilization from the bank accounts of the respective drivers through a communication line.
Patent JP-2001027914-A (JP)
Title: Information processor
Inventor: ONOKI HIROSHI
IPC: G06F1/18
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector suitable for corresponding to the easiness of mounting, security and 'plug and play' in the connection of an extension board in a computer terminal. SOLUTION: In a connector, a cover 1 and a platter 2 having a pin contact are opened/closed by a key cylinder 7, a shaft 3 and an eccentric cam 4 fitted to the shaft. The cover 1 and the platter 2 correspond to the rotation of the key cylinder 7 and opening/closing moves to the three states of an opening state where the extension board can be inserted/extracted, a fixed state and a conduction state.
Patent JP-S6177011-A (JP)
Title: Manufacture of color filter
Inventor: WATANABE YOSHIAKI
IPC: G03F7/00
Filed: 1984-09-25
Abstract: PURPOSE:To obtain a stable color filter having deep colors by using colored film forming agents each prepd. by adding a dye to a soln. of a photosetting dyeable resin and stirring them under heating. CONSTITUTION:A colored film forming agent 1 prepd. by adding a green dye to a soln. of a photosetting dyeable resin and stirring them under heating is applied to a substrate 2 and dried. The resulting film is patternwise exposed, developed, washed, and dried to form a green color filter pattern G. Red and blue color filter patterns R, B are then formed in the same way in succession by using colored film forming agents contg. red and blue dyes, respectively. A color filter having green, red and blue colors is formed on the substrate 2.
Patent JP-S6277792-A (JP)
Title: Recording television signal time base detecting system
Inventor: SUTEIIBUN DEI WAGUNAA
IPC: H04N5/95
Filed: 1986-08-26
Abstract: In a time base correction system, a composite color television analog signal derived from a prerecorded tape is converted by an analog-to-digital (A/D) converter to a digital signal having horizontal sync and color burst signal components. The digitized sync and burst signals are processed on a line-by-line basis to provide an error signal between input video and a sampling clock in the form of a binary control word. The error signal is applied to a digital frequency synthesizer which generates a clock at the subcarrier frequency to achieve precise adjustment of frequency and phase of the A/D sampling clock with respect to the video signal. An analog phase locked loop operating at four times the subcarrier frequency feeds back a 4x subcarrier sampling clock to the analog-to-digital converter with adjustable frequency and phase.
Patent JP-H0733986-A (JP)
Title: Moisture-curing organopolysiloxane composition
Inventor: HARA OSAMU
IPC: C08K5/541
Filed: 1993-07-20
Abstract: PURPOSE:To obtain the title composition excellent in shelf stability under hermetically closed conditions and adhesion to an adherend. CONSTITUTION:The composition is composed mainly of an organopolysiloxane that has at least two silicon atoms to which alkoxy groups are combined and at least one secondary amino group in the molecule, has a viscosity at 25 deg.C of 20-1,000Pa.s, and is represented by the formula wherein R<1> is a divalent hydrocarbon group; R<2> and R<3> are each a univalent hydrocarbon group; R<4> is H or a univalent hydrocarbon group; l is an integer of 0 to 4; m is an integer of 50 to 10,000; and a is 0 to 2).
Patent JP-H0252995-A (JP)
Title: Heat exchanger core excellent in resistance to corrosion
Inventor: OKI YOSHITO
IPC: F28F21/08
Filed: 1988-08-12
Abstract: PURPOSE:To improve brazing property employing fluoride flux brazing method and lengthen the life of the title core by employing liquid tubes and fins made of specified materials. CONSTITUTION:In a heat exchanger core, assembled by brazing liquid tubes to fins employing fluoride flux, the liquid tube is made of A3000 kind alloy, in which the content of Mg is limited to less than 0.1wt.%, while the tube is made of an alloy, consisting of 1.0-3.0wt.% of Zn, 0.5-2.0wt.% of Mn, less than 0.02-0.1wt.% of Mg, the balance of aluminum and residual impurity. The content of Si as the impurity is limited to less than 0.3wt.% while the content of Cu is limited to less than 0.2wt.%.
Patent JP-S5949727-A (JP)
Inventor: DAYASU TEITSUSA ENU EE DEII
IPC: A47L13/50
Filed: 1982-11-15
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-2000030974-A (JP)
Title: Rotary mechanism part and its manufacture
Inventor: SAKAMOTO SHINJI
IPC: H01G5/06
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion in rotational torque by providing an non-circular through hole at a rotor or a terminal, penetrating one end part of a shaft in the through hole, and revetting a protruding part so that the shaft is fixed to the rotor or the terminal. SOLUTION: In a stator 1 of a dielectrics ceramic laminating body, a through hole 1a provided at its central part while an almost semi-circular stator electrode 1b is provided at an inner layer part of the stator 1 with the through hole 1a as a center. In a rotor 2 molded to almost circular shape of brass, a through hole 2 is provided at its central part and a rotation-adjustment driver groove 2b is provided on upper surface side while a rotor electrode for forming a capacitor capacitance while facing the stator electrode 1b is provided on a lower surface side. A spring terminal 3 is provided with a spring 3a formed to hemisphere from stainless steel and a rotor terminal 3b drawn outward from one end of the spring 3a, with a square through hole 3c provided at the central part of the spring 3a.
Patent JP-H0837877-A (JP)
Title: Dustproof device of mobile agricultural machine
Inventor: MORIYAMA KOJI
IPC: A01D41/12
Filed: 1994-08-01
Abstract: PURPOSE:To carry out good air-cooling of the interior of a cooling chamber by feeding only clean air after removing dust with a screen into the cooling chamber. CONSTITUTION:This dustproof device is obtained by installing a sealing member (68) for cutting off a cooling chamber (27) in closing a door (29) from the outside on the inner side of the door and making an air discharge outlet (63) of an air suction duct (62) communicate and connect through a flexible connecting unit (70) with an air suction port (69) of a suction pipe (66) on the side of the cooling chamber (27) in a mobile agricultural machine equipped with a screen (45) for removing dust and the air suction duct (62) for removing the dust sticking to the screen (45) with an air suction force in the opening and closing door (29) of the cooling chamber (27).
Patent JP-H0732888-A (JP)
Title: Sun roof device
Inventor: IMAI HIROSHI
IPC: B60J7/05
Filed: 1993-07-21
Abstract: PURPOSE:To retreat a slide panel to a rear upper part of an opening part of a roof panel still in a tilt up condition. CONSTITUTION:A guide wedge 6 and a front guide 7 are arranged on a guide rail 4. A long hole 10 and a guide hole 11 are arranged in a tilt guide part 9 and a front sub-guide part 8 formed in the guide wedge 6. A tilt link 12 is arranged between the rear end side of a link bracket 5 and the tilt guide part 9 of the guide wedge 6. When the front sub guide part 8 and the tilt guide part 9 of the guide wedge 6 are moved to the rearward of a car body along the guide rail 4, the long hole 10 of the tilt guide part 9 of the guide wedge 6 moves to the rearward of the car body while engaging with one end side of the tilt link 12. The tilt link 12 swings according to the movement of the tilt guide part 9 of the guide wedge 9, and the rear end of the link bracket 5 moves upward according to the swinging of the tilt link 12, and the rear end of a sun roof lid 3 is raised upward together with the link bracket 5, and is put in a tilt-up condition.
Patent JP-S6177820-A (JP)
Title: Inverted galilean finder
Inventor: YAMADA YASUYUKI
IPC: G03B13/06
Filed: 1984-09-25
Abstract: PURPOSE:To permit the easy variable power of the visual field of a finder with simple construction by consisting an objective lens of the 1st lens having positive refracting power and the 2nd lens having negative refracting power, consisting at least one of such two lenses of an optically elastic material and changing the refracting power of the lens A. CONSTITUTION:The 1st lenses, 2nd lens VP1 and VP2 are the lenses each consisting of the optically elastic material. The respective lenses consist of the positive refracting power and negative refracting power and both refracting powers are optionally changed. The refracting powers of the 1st lens, 2nd lens VP1 and VP2 are changed while the certain prescribed relation is provided thereto so as to prevent the fluctuation in the image plane position even if the variable power is executed like a variator and compensator for variable power of a general zoom lens. The simple finder for which the lens moving on the optical axis from the wide angle end to the intermediate and telephoto ends is not used is thus obtd. The shapes of the apertures 4, 5 of the 1st lenses, 2nd lens VP1 and VP2 are respectively changed by moving a movable part 1 consisting of a ferromagnetic material in the depth direction of a case 3 by an electromagnet 2 and the refracting powers of the 1st lens, 2nd lens VP1 and VP2 are thereby changed in the case of using the optically elastic material for the objective lens and exerting an external pressure thereto to change the shape of the lens thereby changing the refracting powers.