baber/WOPTO huggingface dataset:
Patent JP-H07283857-A (JP)
Title: Voice dialing device
Inventor: NOGUCHI ATSUSHI
IPC: H04M1/274
Filed: 1994-04-08
Abstract: PURPOSE:To accept a voice input such as cancellation even after the end of entry of a dial number and to start recognition automatically when talking is finished by terminating the recognition after the lapse of a prescribed time when an opposite party receives a call or the entry of a dial number is finished. CONSTITUTION:A relevant telephone number selection section 102 sends information representing a telephone number corresponding to a name being the result of recognition and information representing stop operation of phone call being the result of recognition to a telephone number transmission section 104. The telephone number transmission section 104 connects a line when the telephone number is received and interrupts the connection of the line when the information representing the stop of phone call is received. A line information detection section 107 checks whether or not an opposite party receives a phone call based on a line signal and when the opposite party receives the call, the information is sent to a recognition operation stop section 108 to stop the operation of a voice recognition section 101.
Patent JP-H03270140-A (JP)
Title: Manufacture of semiconductor device
Inventor: YONEDA TAKASHI
IPC: H01L27/092
Filed: 1990-03-20
Abstract: PURPOSE:To reduce the number of used masks and to ensure adequate coverage for a wiring connected to an electrode by carrying out formation of a gate electrode, ion implantation to a source/drain region and formation of a source/ drain electrode without using a mask after patterning the source/drain region using a mask in a photo resist which is applied to a substrate. CONSTITUTION:A well 2 and a field oxide film 3 are formed in a substrate 1, and an SiO2 film 4 and a poly-Si film 5 are further formed. A photo resist 6 is applied and a source/drain formation region is shaped, the poly-Si film 5 and the SiO2 film 4 are removed by isotropic etching using the photo resist 6 as a mask, ion implantation is carried out using the photo resist 6 and the poly-Si film 5 as a mask, and a source/drain region 8 is formed. Then, an elec trode film 9 is formed all over the substrate 1, and the photo resist 6 is removed by lift-off method, and a source/drain electrode 10 is formed making only the electrode film 9 on the source/drain region 8 remain. An insulating film 11 is formed all over the substrate 1 and removed by etching until a surface of the source/drain electrode 10 is completely exposed.
Patent JP-H02252642-A (JP)
Title: Hardener for alkali silicate and treating agent for inorganic fibrous material containing thereof
Inventor: TABEI SEIKICHI
IPC: C04B41/68
Filed: 1989-03-24
Abstract: PURPOSE:To obtain hardener for alkali silicate giving cured material having high strength with relatively long curing time containing at least one sort of aldehydes, water-soluble alkylene carbonate and polyhydric alcohol acetate and oxycarboxylic acid-aluminum complex. CONSTITUTION:At least one sort selected from aldehyde such as glyoxal, water- soluble alkylene carbonate (e.g. ethylene carbonate) and polyhydric alcohol acetate (e.g. ethylene glycol acetate) is mixed with oxycarboxylic acid acid- aluminum complex and contained in the aimed hardener for alkali silicate. Besides, a reaction product of oxycarboxylic acid such as citric acid and aqueous solution of alkali aluminate such as sodium aluminate is generally used as said aluminum complex. Further, said hardener for alkali silicate has relatively long curing time (pot life) of from one to several hour curing time of alkali silicate giving a cured material of alkali silicate having high strength.
Patent JP-S6024835-A (JP)
Inventor: REONARUDO ESU TEIRAA
IPC: A61B17/32
Filed: 1984-04-09
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-H026594-A (JP)
Title: Control of supply ratio of liquid mixture
Inventor: MORUDESHIYAI PASUTERUNAKU
IPC: B01D61/36
Filed: 1989-03-24
Abstract: PURPOSE: To easily adjust the ratio of anti-solvent to aromatic hydrocarbon solvent, by contacting liquid mixture used for solvent dewaxing or others with a specific non-porous film.  
     CONSTITUTION: A non-porous film is prepared which contains high molecular weight ion exchange resin which contains carbon atoms in its skeleton and suspended acid radical, and a pair of ions which is extracted from a potassium salt or a quaternary phosphonium salt which contains more than C4 hydrocarbon radical. Liquid mixture used for solvent dewaxing is contacted with the film such that the mixture holds pressurizing droplets across the film. Thus, residence solution which contains decreased anti-solvent content ratio and transparent liquid which contains increased anti-solvent content ratio are created, and the ratio of anti-solvent in the liquid mixture to aromatic hydrocarbon solvent is adjusted. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03271174-A (JP)
Title: Method for joining electric part
Inventor: TAKANO SATORU
IPC: C04B37/04
Filed: 1990-03-20
Abstract: PURPOSE:To readily join the joining site of an electronic part to that of any other electronic part by coating a powder glass suspension on the joining site of the electronic part to be joined, placing a powder glass molded product on the coated powder glass suspension, thermally melting the powder glass molded product and subsequently fusing to the other electronic part. CONSTITUTION:Powder glass suspended in a liquid binder is coated or printed by a means such as a silk screen printing method on a transparent cover 2 in a frame shape surrounding the periphery of the cover to form an undercoat layer 3. A powder glass molded product 4 prepared otherwise is placed on the formed undercoat layer 3 and then heated to melt the undercoat layer 3 and the powder glass molded product 4 for integrally fusing and joining to the transparent cover 2. The transparent cover 2 having the powder glass molded product 4 in the melted state is set at the prescribed position of an electronic part 1 and subsequently heated in an electric over to tightly fuse the transparent cover 2 to the main body of the electronic part 1.
Patent JP-S58187361-A (JP)
Title: Ink tank
Inventor: HIRASHIMA YASUHITO
IPC: B41J2/175
Filed: 1982-04-27
Abstract: PURPOSE:To make it possible to easily exchange an ink tank, in the ink tank of a printer, by fixing a handle member consisting of an engaging part having a bulb shaped bulge with a tapered hole and a handle part to the ink tank by a handle fixing pin with an air hole. CONSTITUTION:The engaging part 5 having a bulb shaped bulge provided to a handle member 3 is pushed into the hole provided to the upper surface of an ink tank 1 while a handle fixing pin 2 is inserted through the hole 6 of said engaging part 5 to fix said handle member 3. Because the hole 6 of the engaging part 5 is formed into a tapered shape from the intermediate part thereof, the bulge of the engaging part is further enlarged outwardly when the pin 2 is inserted and, when the handle part 4 is grasped to be drawn up in detaching the ink tank 1, the detachment of the handle member 3 from the ink tank 1 is certainly prevented. In addition, an air vent hole is provided to the pin 2 to prevent the rising in the internal pressure of the ink tank 1. By this structure, the exchange of the ink tank is facilitated and, if the color of the handle member is made the same to that of an ink, color discrimination is enabled.
Patent JP-H09245779-A (JP)
Title: Manufacture of electrode for secondary battery
Inventor: SAKAI TETSUO
IPC: H01M4/30
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrode manufacturing method of a secondary battery capable of improving charging and discharging characteristics and preventing gas from being generated during charging. SOLUTION: An active substance mixture is produced by mixing an electrode active substance and an additive in a mixing process, a preliminary molder 41 is formed by adhering the active substance mixture to an electric collector in a preliminary molding process, the active substance mixture and the electric collector are integrated by constantly pressurizing the preliminary molder 41 in an electrode molding process, and the electrode is manufactured. Thus, every part of the electrode is pressed at a constant pressure, and an electrode molder 42 with its high and constant property of bonding with the electrode active substance and the electric collector can be obtained.  This rigid and constant bonding property with the electrode active substance and the electric collector can prevent gas from being generated during charging, and a battery with its high discharging capacity can be fabricated.
Patent JP-S55162951-A (JP)
Title: Edible container for fermented soybean and preparation of fermented soybean with it
Inventor: YAMADA KIYOSHIGE
IPC: A23L11/00
Filed: 1979-06-05
Abstract: PURPOSE:To prepare a fermented soybean (F) in an edible container, by using an integrated through process comprising adding a mucilaginous food of powdered F to rice flour as a main raw material, molding the mixture in a container of F, and making F from a boiled soybean placed in the container. CONSTITUTION:60pts. of flour comprising nonglutinous and glutinous rice is mixed with 40pts. of a mixture comprising starch and powdered fermented soybean prepared by rapid freeze-drying, kneaded with lukewarm water, mixed with common salt, sugar and a chemical seasoning, placed in a mold and lightly roasted. The mold comprises continuous six sections in three rows and two clumns, and each section is capable of containing about 30g of fermented soybean (F). A boiled soybean is placed in the container, inoculated with Bacillus natto diluted with water, and fermented in a fermentation chamber with the cover closed. The soybean is cooled previously to 40 deg.C to uniform the material temperature, and the chamber is heated to 38 deg.C and then reaches 50-52 deg.C after 8-10hr. About 13hr after the charging, the bacillus multiplication reaches the saturation of 1X10<8>, and the temperature falls gradually to make F in 15-17hr after the charging.
Patent JP-H05269816-A (JP)
Title: Controlling method for molding machine
IPC: B29C45/84
Filed: 1992-03-27
Abstract: PURPOSE:To provide a molding machine having excellent safety by deciding a noise level by the machine itself and automatically dealing with safety protec tion. CONSTITUTION:When a noise sensor 6a arranged near a power source line of a power source of a molding machine detects a predetermined level or more of noise value less than a noise resistance value durable by the machine, a microcomputer 4 urgently stops the machine, at least stops supply of a power source voltage to a driver group 7 for a drive source (a hydraulic drive source, an electromagnetic drive source), sets mechanisms of the machine to disable states and stores a gist of the fact that a cause for the urgent stopping is noise in a memory 16.
Patent JP-S55163620-A (JP)
Title: Composite type magnetic head
Inventor: TAKANOHASHI KENJI
IPC: G11B5/187
Filed: 1979-06-08
Abstract: PURPOSE: To secure an assured contact between the tape and the sliding surface and provide the windings for both front and back cores with an ample distance between in order to mitigate the feed-through, by butting the end faces of both cores each other at both side surfaces of the center core and thus decreasing the gap between both the cores.  
     CONSTITUTION: The tip parts of front and back cores 9 and 10 are placed opposite to each other at the side of center core 8 and via chevron-shaped space area 11, and the rear end parts of both cores are connected together by magnetic plate 12. Front gap 9b is formed on the butt surface between cores 10 and 8 respectively. Then windings 9a and 10a are provided to cores 9 and 10 to constitute recording head part 13. Cores 9, 15 and 8 are cut each along the dotted line, and these cut surfaces are polished to be used for the tape sliding surfaces. In this way, windings 10a and 16a can be provided irrespective of width W 2  of core 8, thus securing the quick manufacture of a composite magnetic head. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11255697-A (JP)
Title: Camphor-containing substance and its production
Inventor: OHIRA TATSURO
IPC: C07C45/79
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve a problem such as troublesome purification step caused by failure of extraction efficiency, deterioration by heat and extraction of many compounds together with the objective compound in extract of camphor from a camphor-containing plant body. SOLUTION: The pressure of a liquid fluid fed from a storage tank 1 is raised to a prescribed pressure not lower than critical pressure by a pressure- raising means and the temperature of the liquid fluid is heated to a prescribed temperature not lower than the critical temperature by a heat exchanger 5 and the fluid is introduced into an extraction tank 2 in which a camphor- containing substance is housed. As a result, the camphor-containing substance is brought into contact with the fluid for a prescribed time and then, the fluid is drawn out from the extraction tank 2 and reduced to a pressure not higher than the critical pressure and separated into the camphor-containing substance and vaporized fluid to provide the objective camphor-containing substance, which is then purified.
Patent JP-H08258962-A (JP)
Title: Conveying device
Inventor: ISHIKAWA HIROYASU
IPC: B65G47/54
Filed: 1995-03-29
Abstract: PURPOSE: To carry out conveyance while changing the conveying direction without causing any damage in a panel material by arranging a transfer device provided with freely retractable bobbing frame between a roller conveyor and a chain conveyor arranged perpendicularly to the roller conveyor. CONSTITUTION: A transfer device 51 is arranged between a roller conveyor 21 and a chain conveyor 31 whose conveying direction is perpendicular to that of the roller conveyor 21. The transfer device 51 is provided with boom frames 521 -524 , in which base end sides are supported in guide frames 321 -324 in the chain conveyor 31 freely rotationally while front end sides are freely retractable to a conveying surface of the roller conveyor 21. In addition, the transfer device 51 is also provided with conveying chains 541 -544 , which are wound on the boom frames 521 -524 via sprockets 53 and can be driven rotationally, a driving means driving the conveying chains 541 -544 rotationally, and an elevating means projecting/retracting the front end sides of the boom frames 521 -524 .  In this constitution, conveyance can be carried out while changing the conveying direction without causing any damage in a panel material.
Patent JP-H09253630-A (JP)
Title: Water treatment apparatus
Inventor: YOKOYAMA MASAO
IPC: C02F1/68
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus wherein a novel hollow yarn membrane type filter excellent in filtering capacity and a filter tank having effective magnetizing treatment function are combined. SOLUTION: This water treatment apparatus consists of a prefilter B being an external pressure filtering system wherein a plurality of hollow yarn membranes folded back in a loop form while having a plurality of crossing points and having an almost circular cross section at the straight line parts and loop parts thereof are bundled to be fixed to one place of a housing container 9 at the open ends thereof by using a potting material to be self-supported and hydrophilicity is imparted to the hollow yarn membranes and susceptible to backwashing and a filter tank C constituted so that granular activated carbon,  sand or the like are accumulated in a cylindrical housing having a water inflow port and a water outflow port provided to one end and other end thereof in a bed form and magnets are arranged above and below a granular ceramic accumulated bed at least by one so that the directions of the lines of magnetic force coincide with each other and are set along the flow of water.
Patent JP-S51147486-A (JP)
Title: Thickener for inorganic acid
Inventor: TSUNODA AKIRA
IPC: C09K3/00
Filed: 1975-06-12
Abstract: PURPOSE: To produce a stable thickener for inorgnic acids suitable for surface treatment of metal to remove rust and scale. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59196319-A (JP)
Title: Production of polyamic acid
Inventor: MATSUURA SHIYUUICHI
IPC: C08G73/00
Filed: 1983-04-22
Abstract: PURPOSE:To obtain cheaply a polyamic acid which, when ring-closed, can form a polyimide excellent in heat resistance, mechanical strength, abrasion resistance, and flexibility, by reacting a tetracarboxylic dianhydride with a diamine in a mixture of a specified organic solvent and an aproptic solvent. CONSTITUTION:A tetracarboxylic dianhydride is reacted with a diamine in a mixture of (a) at least one organic solvent selected from the group consisting of diacetone alcohol Cellosolve, methyl isobutyl ketone, phenol, cresol, and xylenol, and (b) an aproptic polar solvent. The reaction is carried out preferably at a temperature <=50 deg.C. When the reaction is carried out at a temperature >50 deg.C, the imidation proceeds to an excessive degree, and the formed water not only prevents the increase in molecular weight but also adversely affects the storage stability of the varnish. The polyamic acid produced is converted by ring closure into a polyimide either by heating it to a temperature >=100 deg.C or treating it with a dehydrating agent.
Patent JP-S52154808-A (JP)
Title: Liquid detergent composition
Inventor: TAKAHASHI MASATOSHI
IPC: C11D9/02
Filed: 1976-06-18
Abstract: PURPOSE: Title detergent composition having good detergency against various stains of different properties, good frothing properties and low-temperature stability, being composed of specific higher soap, middle soap, an alkali metal carbonate, a solubilizer and water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62228875-A (JP)
Inventor: TATEBAYASHI JUN
IPC: F27B15/08
Filed: 1986-03-28
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-2000199015-A (JP)
Title: Production of grain oriented silicon steel sheet excellent in magnetic property
Inventor: KUMANO TOMOJI
IPC: C22C38/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a grain oriented silicon steel sheet small in primary film defects, free from the ununiformity of secondary recrystallization and having good magnetic properties by properly using primary and secondary inhibitors to evade slab superhigh temp. heating. SOLUTION: A slab contg. 0.025 to 0.10% C and 2.5 to 4.0% Si, furthermore contg. acid soluble Al, Mn, Cu, N and 0.008 to 0.05% Seq, where Seq=S+0.406 Se is reheated at 1050 to <1350 deg.C and is subjected to hot rolling to form into a hot rolled steel strip. This hot rolled steel strip is, if required, annealed and is subjected to cold rolling for one or >= two times including process annealing to control its sheet thickness into the final one, which is subjected to decarburizing annealing, after the decarburizing annealing, the average grain size of primarily recrystallized grains after the completion of the decarburizing annealing is controlled to 7 to <18 μm, till the start of secondary recrystallization in finish annealing, the steel sheet is subjected to nitriding treatment,  is coated with a separation agent for annealing essentially consisting of MgO and is subjected to final finish annealing.
Patent JP-S547351-A (JP)
Title: Reference density controller for toner density detector
Inventor: HASEBE MITSUO
IPC: G03G15/08
Filed: 1977-06-20
Abstract: PURPOSE:To set the reference of density detector and inspect the toner density in a simple manner with the high accuracy by inserting the reference core which has the permeability corresponding to the normal density into a coil.
Patent JP-H09260553-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: ARAKI HITOSHI
IPC: H01L27/04
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent diffusion of charged particles and to suppress improper products caused by the charged particles by forming a floating electrode on a semiconductor substrate near a pad electrode through an insulating film and by providing a means which infuses electric charges into the floating electrode. SOLUTION: A floating electrode 5 is formed on a semiconductor substrate 1 between a pad electrode 12 and a transistor through a first insulating film 4. A controlling gate electrode 7 is formed on the floating electrode 5 through a second insulating film 6. A positive voltage for example about 20V comparing to a potential of the semiconductor substrate 1 is impressed to the gate electrode 7 and a potential of the floating electrode 6 is elevated by coupling through the insulating film 6. By the means electrons is infused into the floating electrode 5 by FN tunnel current being flowed through the first gate oxide film 4 by the voltage between the floating electrode 5 and the semiconductor substrate 1. Also holes can be infused into the floating electrode 5 by impressing a negative high voltage to the controlling gate 7.
Patent JP-S58190844-A (JP)
Title: Interlayer for laminated glass
Inventor: ASAHINA KENICHI
IPC: C03C27/12
Filed: 1982-04-28
Abstract: PURPOSE:To provide a titled interlayer which can produce laminated glass having strength and resistance to penetration over a wide working temp. range by incorporating or sticking an Mg salt of a straight chain monocarboxylic acid and a modified silicone oil at a specific compounding ratio in or on a specific resin. CONSTITUTION:An interlayer for laminated glass produced by incorporating or sticking (B) an Mg salt of a straight chain monocarboxylic acid [e.g.: the compd. of the equation I (k and k' are 2-7)], and (C) a modified silicone oil [e.g.: the compd. of the equation II (n and m are <=30; x and y are <=20)] in or on (A) a plasticized polyvinyl acetal resin (e.g.: a resin contg. a polyvinyl butyral resin and a plasticizer such as triethylene glycol di-2-ethyl butyrate or the like, etc.) at the compounding ratio satisfying the equation III (Y is the pts.wt. of the oil C based on 100pts.wt. of the resin A; X is the pts.wt. of the salt B; C is 8-18 total carbon atoms of the salt B). The laminated glass having high strength and resistance to penetration is produced over a wide working temp. range.
Patent JP-S55164364-A (JP)
Title: Multiphase optical tachometer
Inventor: SOTOOKA ISAO
IPC: H02P29/00
Filed: 1979-06-11
Abstract: PURPOSE: To make it possible to discriminate easily the rotation speed and the rotation direction, by substituting the shaft of a rotary material for the slit of the rotary material and by making one light emitting element and plural photodetectors opposite to each other through the rotation axis.  
     CONSTITUTION: The tip of shaft 11 is cut off at 45° for the center, and the cut surface is made into mirror face A. When one light emitting element 12 and, for example, two photodetectors 13 and 14 are arranged horizontally, a light is irradiated to photodetectors 13 and 14 intermittently by rotation of shaft 11. The rotation speed as well as the rotation direction can be detected by the phase difference between output waveforms of photodetectors 13 and 14. In case that it is difficult to process shaft 11, a piece having the mirror face at 45° for the center may be fitted to the tip of shaft 11. Consequently, a tachometer which can discriminate the rotation speed and the rotation direction can be obtained easily by arranging one light emitting element and photodetectors corresponding to the number of phases. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61270483-A (JP)
Inventor: BAATO KURIBUETSUKU
IPC: E05B37/08
Filed: 1986-03-28
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。