baber/WOPTO huggingface dataset:
Patent JP-H07282663-A (JP)
Title: Manufacture of foam insulation wire
Inventor: KATO YOSHIHISA
IPC: H01B7/02
Filed: 1994-04-12
Abstract: PURPOSE:To provide a thin-diameter foam insulated wire with high productivity by applying liquid of active energy ray curing resin composition including fine bubbles to a conductor, and curing it while expanding the fine bubbles. CONSTITUTION:A resin composition pressurization storage tank 5 is connected to a pressure-application tank 2. High pressure gas supplied from a pressurizing device 8 and liquid of active energy ray resin composition are mixed and agitated, fine bubbles are mixed in the resin composition, and this is supplied to the pressure-application tank 2. The liquid of the active energy ray hardening resin composition including the fine bubbles is applied to a conductor 1 supplied from the side of a supply pulley 6 under pressurization. An active energy ray is radiated to the applied resin composition from a radiation device 3 under reduced pressure to cure the resin composition. An insulation wire of a high foam degree can be thereby manufactured easily.
Patent JP-H04285958-A (JP)
Title: Phase shifter material and production thereof
Inventor: HASHIMOTO AKIRA
IPC: G03F1/68
Filed: 1991-03-14
Abstract: PURPOSE:To obtain phase shifters having pattern shapes of high accuracy by using a silicon oxide film formed under a nonaq. condition. CONSTITUTION:A substrate having the silicon oxide film formed in the absence of water or under the condition under which the formation of water does not arise. The silicon oxide film formed under such condition is drastically lowered in hygroscopicity and the shapes of the formed patterns are prevented from being impaired by the influence of the absorbed moisture. This silicon oxide film is obtd. by coating, for example, the substrate surface with an org. solvent soln. contg. a silazane compd., drying the coating and calcining this coating in an oxidation atmosphere. The silazane compd. is the generic name of the compd. having an Si-N bond in the molecule. The compd. without contg. oxygen atoms is preferably used in this embodiment. Such silazane compd. is obtd. by bringing halogenosilane or organohalogeno silane and ammonia or amines into reaction in an org. solvent.
Patent JP-H05192132-A (JP)
Title: Reaction method for immobilized microorganism
Inventor: NAKAMURA KAZUNORI
IPC: C02F3/12
Filed: 1992-02-12
Abstract: PURPOSE:To accomplish treatment with immobilized microorganisms economically in high efficiency by contact with a reactive substrate of such immobilized microorganisms obtained by dehydrating at a specified temperature microorganisms either cultured or collected from the natural world followed by drying. CONSTITUTION:Microorganisms selected from bacteria representing aerobic microorganism treatment sludge such as activated sludge (e.g. Aerobacter), acidic bacteria representing anaerobic bacteria treatment sludge such as for methane fermentation, and methanogen (methane bacteria), are dehydrated at <=70 deg.C and dried in a solid form to obtain immobilized microbial cells with a water content of <=85wt.%. Thence, the microbial cells are cut or ground to uniformize granular size into immobilized microorganisms 1-5mm in granular diameter. A reactor is then packed with the microorganisms at a specified packing rate followed by introducing a reactive substrate such as synthetic effluent into the reactor to effect reaction while feeding air to treat the effluent, thus giving desired treated water.
Patent JP-S58190539-A (JP)
Title: Piston of diesel engine
Inventor: TSURUOKA SHINGO
IPC: F02B23/06
Filed: 1982-04-30
Abstract: PURPOSE:To increase the crack resistance of a piston, in which relief of an exhaust valve crossing with a combustion chamber is formed to a top surface of the piston, without causing the worsening of combustion efficiency, by arranging an intersection between said relief and the combustion chamber to a part in a side of the combustion chamber without a recessed part. CONSTITUTION:A throttle 3 extended toward the center of an inlet is protrusively provided to the full peripheral edge of an inlet part of a combustion chamber 2 hollowly provided to the top surface center of a piston 1. While a concaved part 5 is formed to plural positions of a side 4 of the chamber 2, and an area between the neighboring parts 5 is left as the side 4 to form the side of the chamber 4 to a protrusive and hollow shape. On the other hand, relieves 6, 7 at a face-to-face position to bottom faces of intake and exhaust valves are hollowly provided to the top surface of the piston 1. Then an intersection between a valve relief 7 and the chamber 2, that is, step differenced end parts 8, 9 in a combustion chamber side constituting the relief 7 are positioned in a part without the part 5, and a protrusive amount of the throttle 3 in the parts 8, 9 is decreased.
Patent JP-S52156590-A (JP)
Title: Solar battery module
Inventor: KOSUGI HIROYUKI
IPC: H01L31/04
Filed: 1976-06-22
Abstract: PURPOSE: To achieve the prevention of the characteristic degration of solar battery elements, improve their weather resistance and prolong their life by obviating the temperature rise of the solar battery elements caused by solar heat through enhancement of heat radiation functions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63241326-A (JP)
Title: Semiconductor device
Inventor: YASUKAWA AKIO
IPC: H01L29/84
Filed: 1987-03-30
Abstract: PURPOSE:To prevent disconnection of a wire checking deformation thereof due to swelling of an adhesive material, by fixing a chip section and a substrate and the substrate and a substrate fixing member with a silicone rubber adhesive material to form both adhesion parts on the same surface of the substrate at the same thickness. CONSTITUTION:A chip section 1 and a substrate 9 are fixed and the substrate 9 and a substrate fixing member 10 are fixed with a silicon adhesive material 11. On the other hand, the substrate fixing member 10 and a case 3 are fixed by an epoxy adhesive material 12. Then, a plurality of protrusions 9a of the same height are formed on the substrate 9 to keep the thickness of the silicon adhesive material 11 constant. Thus, when a solvent infiltrates to swell the silicon adhesive material 11, the substrate 9 is forced down to keep the chip section 1 from displacement. Thus, there is no deformation of a wire 4 to connect the chip section 1 and a lead 2 embedded into the case 3 thereby enabling prevention of disconnection of the wire 4.
Patent JP-S57189022-A (JP)
Title: Load detector
Inventor: HASEGAWA YUTAKA
IPC: G01G19/02
Filed: 1981-05-19
Abstract: PURPOSE:To obtain a high-precision measured value by simple structure, by providing a mounting board for a body to be measured supported by two load gauges on a slanging base pivoted at one end, a means for constraining the motion of the mounting board along the top surface of the slanging base. CONSTITUTION:On a slating base 5 which has one end pivoted on a stanchion 7 by a shaft 8 and the other end supported by a hydrualic cylinder 10 in an upwardly and downwardly movable state, load gauges 3 (3a and 3b) and 4 (4a and 4b) are arranged at intervals. Then, a mounting board 2 is supported on the load gauges 3 and 4 and a body 1 to be measured is placed and fixed on the board 2. The motion of the board 2 along the top surface of the base 5 is constrained by a rod 6. The weight of the body is measured with the base 5 held horizontal and the center of gravity of the body 1 in a plane is found from measured values from the load gauges 3 and 4. Then, the base 5 is slanted and the weight is measured; and the height H of the center of gravity is found from the measured values of the load gauges 3 and 4, the angle of inclination, and the weight of the body 1.
Patent JP-H01245132-A (JP)
Title: Fine-grain detecting system
Inventor: YAMAMOTO HOZUMI
IPC: G01N15/14
Filed: 1988-03-28
Abstract: PURPOSE:To improve the detecting performance and to curtail the circuit constitution cost by constituting the title system so that a light receiving device consisting of (n) pieces of light receiving cells, light receiving signal voltages of each light receiving cell are added by (m) (n>=m) pieces each, each adding signal voltage is inputted to a fine-grain detecting circuit and detection data is synthesized by a synthesizing circuit. CONSTITUTION:In accordance with a detecting area of a fine-grain detector, a light receiving device 8 consisting of (n) pieces of light receiving cells 8' is provided, and light receiving signals SIG (1)-(n) of each cell 8' are adjusted to a suitable level by the respective amplifiers 9. (m) (n>=m) pieces each among them are collected, inputted to signal adding circuits 12-1-12-R, respectively, added, each adding signal is inputted to detectors 10-1-10-R, and a fine-grain is detected. In such a case, S/N caused by the noise of an air molecule against a fine-grain signal in each detector becomes m<1/2>/n times of the case of one piece of photodetecting device. Subsequently, detection data of the fine-grain is synthesized in a data synthesizing circuit 11 and outputted. In such a way, the detecting performance is improved and the circuit constitution cost can be curtailed.
Patent JP-S553007-A (JP)
Title: Currency transaction device
Inventor: TATSUHARA AKIRA
IPC: G07G5/00
Filed: 1978-06-21
Abstract: PURPOSE: To secure an assured detection for the factor due to disagreement of the transaction collation by taking the using medium into the transaction device and then recording by printing the information of the medium onto the control recording paper based on the transaction-based record.  
     CONSTITUTION: Medium detecting mechanism part 107 detects all transaction media used for the transaction device, and the information obtained through part 107 is recorded by printing on recording paper J via printer 102 for the part or whole of the information contents simultaneously with reception of the medium. Then the information contents is printed for record on the same paper J based on the normal transaction-based record. Thus, the factor due to disagreement of the transaction collation can be known assuredly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63241565-A (JP)
Title: Electrophotographic carrier
Inventor: TAKEDA MASAYUKI
IPC: G03G9/107
Filed: 1987-03-30
Abstract: PURPOSE:To obtain a carrier used in magnetic brush development having satisfactory resistance to contamination of surface, causing no decrease of electric charge in the running stage of an electrophotographic device, by specifying the Wadell's practical sphericity, bulk density, and mean particle size of the carrier. CONSTITUTION:In an electrophotographic carrier comprising dispersed magnetic particles consisting essentially of a resin and magnetic powder, each Wadell's practical sphericity, bulk density, and the mean particle size is specified to 0.91-1.00, <=2.0g/cm<3>, and 20-200mum respectively. Since the carrier consists of practically spherical particles having a small bulk density, the reproducibility for fine line and solid are both superior. Moreover, the strength is improved relatively causing only small impulse to a toner, so the carrier is prevented from deterioration even if it is used for a long time because the shortage of carrier or sticking of toner, etc. is prevented.
Patent JP-H11267995-A (JP)
Title: Cutting device for pet-bottle
Inventor: YOKOMICHI YASUJI
IPC: B26D3/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To carrt out a neck cutting and body notching by one motion of a cutter simultaneously in the device with a simple structure. SOLUTION: In this device, the neck N and cap CP of a pet-bottle PB are cut out by a tip edge 40 while lowering a cutting tool 4 provided with a cylindrical body 4a having the tip edge 40 on its released lower end and plural cutters 41 projected on the outer periphery surface of the cylindrical body 4a so that a cylindrical body 4a is externally inserted in the cap CP screwed in the pouring port of the erected pet-bottle PB. Simultaneously the body of the pet-bottle PB is notched vertically by the cutter 41.
Patent JP-H11269478-A (JP)
Title: Grease composition for rolling bearing
Inventor: ISO KENICHI
IPC: C10M169/06
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a grease compsn. improved in lubricity and resistance to peeling by compounding a base oil with a thickener, an inorg. filler having a specified particle size, and a zinc dithiocarbamate. SOLUTION: The inorg. filler is one which reinforces the gel structure formed by the thickener. Particles of metal oxides (e.g. SiO2 ), metal hydroxides [e.g. Mg(OH)2 ], metal carbonates (e.g. MgCO3 ), metal nitrides (e.g. Si3 N4 ), metal carbides (e.g. SiC), clay minerals (e.g. bentonite), diamond, etc., are listed as the inorg. fillers. Pref., the filler has an average particle size of 2 μm or lower, esp. 0.2 μm or lower, and its content in the grease comsn. is pref. 0.01-10 wt.%. A zinc dithiocarbamate has a capability for further improving peeling prevention effects, an example being zinc dimethyldithicarboamte, and is contained pref. in a content of 0.05-10 wt.% in the compsn.
Patent JP-H08331815-A (JP)
Title: Duplex salient-pole reluctance machine and assembling methodtherefor
Inventor: FULTON NORMAN NEILSON
IPC: H02K3/28
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To enlarge a coil size on a specified pole by containing one winding wire arranged on only one pair of stator poles. SOLUTION: Since a duplex salient pole reluctance machine has a stator 10, on which 12 stator poles 12 detached at identical angles are formed, and the stator 10 is constituted of plural pairs of coils 16, where three winding wires ϕA, ϕB and ϕC surround the facing the stator poles 12, the need for one coil is eliminated in the mutual stator poles. When the plural coils are arranged in the plural poles, the coils are in the alternate poles in the stator in plural phases, space restriction is reduced, and therefore the coils can be enlarged considerably. Consequently, it is not necessary to arrange a winding wire in the stator pole adjacent to the pole having the winding wire, and therefore respective spaces between the poles can be applied only on the single winding wire. Thus, the coil size on the specified pole can be enlarged.
Patent JP-H11270922-A (JP)
Title: Electronic cooling device
Inventor: TSUCHIYA MASAKI
IPC: F25D11/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To cool and retain cold heat efficiently utilizing Peltier effect by a method wherein the outer surface of a can, bottle or the like is contacted with the inner wall surface of a wall for cooling and a thermoelectric element is excited to cool the same while the same is taken out after cooling by opening the wall for cooling about a hinge. SOLUTION: A thermoelectric element 10 is constituted by a method wherein a plurality of modules 15, obtained by connecting a N-type semiconductor element 11 and a P-type semiconductor 12 in series of π-type through electrode bodies 13, 14, are connected electrically and lead wires 16, 18 are soldered to the modules 15 of both ends through solder 19 respectively while the ceramics of alumina, silicon nitride or the like, which is a material consisting of the conductive body of heat and provided with electric insulating performance, or insulating materials 20, 21 of silicone rubber and the like, which are insulating materials having flexibility and elasticity, are connected in the direction of an arrow sign A in a diagram so as to be abutted against each other.  When electric current is conducted to flow through them, heat is absorbed in the side of the electrode body 13 of the thermoelectric element 10, connected in series of π-type, while heat is generated in the side of the electrode body 14.
Patent JP-S552036-A (JP)
Title: Production of rubber roll for paper making machine
Inventor: ISHIYAMA JINICHI
IPC: B29C63/00
Filed: 1978-06-20
Abstract: PURPOSE: To provide a rubber roll of good paper separation property by admixing a silicone rubber composition into a rubber roll composition so as to prevent the staining by pitch and adhesion of paper scum.  
     CONSTITUTION: To produce such a rubber roll that it has good paper separation property, the roll surface is not stained easily, and that less paper scum will adhere to the surface, 5 to 30 parts by weight of a silicone rubber composition is added to 100 parts by weight of a soft or hard rubber roll composition. The sheet of the resultant composition is wound around a core metal roll and then cured in situ. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S548940-A (JP)
Title: Telemeter control unit
Inventor: YABE SHIYOUZOU
IPC: G06F17/40
Filed: 1977-06-23
Abstract: PURPOSE:To increase the efficiency of data collection and to reduce the number of times of line usage, by placing a plurality of terminal units with one delivery line, and by making selection to the terminal units at the central data collection section in the vacant time of the mutual line.
Patent JP-S63241682-A (JP)
Title: Portable electronic equipment
Inventor: KURIYAMA RYOICHI
IPC: G06F21/62
Filed: 1987-03-28
Abstract: PURPOSE:To continuously use a card by providing a preliminary memory area to be able to store discrimination data to a memory means of an IC card, etc., and when the discrimination data cannot be re-written due to the cell effective, writing the discrimination data into the preliminary memory area. CONSTITUTION:In a data memory 12 of an IC card, an individual reference data memory area Ep composed of a control block CB of one byte to store the control information and individual reference data Dp and a preliminary memory area Ea of the same constitution as the individual reference data memory area Ep are provided. When the individual reference data are not re-written due to the cell defective, the MSB of the CB of the area Ep is re-written to '0', made into the invalid area, the individual reference data Dp are written into the preliminary memory area Ea and '1' is entered to the MSB of the CB.
Patent JP-H01117892-A (JP)
Title: Catalytic method for preparing dialkylphosphorodithionic acid
Inventor: SUTANREI BAATON MAABISU
IPC: C07B61/00
Filed: 1988-03-30
Abstract: PURPOSE: To industrially and advantageously prepare each of the compounds by allowing an alcohol compound to react with phosphorus pentasulfide by using a catalytically effective amount of an organosulfur halide catalyst such as sulfonium halide or sulfoxonium halide catalyst.  
     CONSTITUTION: This preparation of such an objective compound comprises allowing an alcohol compound such as alcohol, (substituted) arylalcohol, (substituted) alkylarylalcohol or (substituted) arylalkyl alcohol to react with phosphorus pentasulfide by using a catalytically effective amount of an organosulfur halide catalyst such as catalyst of sulfonium halide or sulfoxonium halide each contg. a 1-12C alkyl group. At this time, the catalyst is desirably used in an amount to provide a 0.01 to 3.0 wt.% ratio of the weight of the catalyst to the total weight of the reactants. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S571584-A (JP)
Title: Production of flange for joint
Inventor: MORITA KENICHI
IPC: B23K11/04
Filed: 1980-06-05
Abstract: PURPOSE: To considerably stabilize the strength of a joining part by forming an annular body of an elliptical shape wherein a cut prt is located in the position intersecting roughly orthogonally with a long diameter, and subjecting both cut end faces to flash butt melt-sticking.  
     CONSTITUTION: A long-sized flat bar is formed to an elliptical coil shape by a coiling machine using a mandrel of an elliptical shape in section. Next, this is cut by saw-teeth in the position where a cut part S intersects orthogonally with the long diameter (a) of the ellipse, and is separated to annular boides of every one coil. Both end faces in the cut part of this annular body are butted and are welded by a flash butt welding machine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61233361-A (JP)
Title: Inspecting method for plastic pipe junction part
Inventor: OGA NAOYUKI
IPC: G01N29/04
Filed: 1985-04-09
Abstract: PURPOSE:To simplify an inspecting device by discriminating ultrasonic reflected waves for the thickness of one plastic pipe and that of two plastic pipes from each other. CONSTITUTION:In a junction part 1 plastic pipes which are joined with an adhesive between them by insertion, both pipes 1a and 1b are joined into one body by the adhesive in a part A, and the adhesion is insufficient and a contacting interface (b) exists in a part B. When an ultrasonic wave is radiated from an ultrasonic transmitter and receiver 2 and the reflected wave of the radiated ultrasonic wave is received in this state, the ultrasonic wave is first reflected on the interface (b) in the part B, and consequently, the reflected wave is received when a time 2T/C (t1) elapses after the radiation of the ultrasonic wave if the thickness of one plastic pipe is denoted as T and the acoustic velocity is denoted as C. Since both plastic pipes are joined into one body in the part A, the ultrasonic wave is not reflected there and the reflected wave is received a time 2t1 after the radiation of the ultrasonic wave. Thus, reception of the reflected wave after the time t1 or 2t2 is printed by a printer 3 to discriminate the adhesive state.
Patent JP-S63152889-A (JP)
Inventor: GUUO UEI KIN
IPC: H01R33/945
Filed: 1986-03-31
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-H08271341-A (JP)
Title: Manufacture of pyroelectric infrared ray detecting element
Inventor: MORISUGI KAZUJI
IPC: G01J5/02
Filed: 1995-03-31
Abstract: PURPOSE: To provide a reliable pyroelectric infrared ray detecting element which is excellent in thermal responsiveness with small heat capacity, has little characteristic dispersion, can be reduced in cost, miniaturized, and integrated, and is excellent in productivity. CONSTITUTION: As a first electrode, an infrared ray detecting part lower layer electrode 12b and an external connecting electrode 12a connected to the infrared detecting part lower electrode 12b by at least one or more drawing electrodes 12c so as to surround with a space from the infrared detecting part are simultaneously formed on a substrate 11 consisting of monocrystal. A pyroelectric thin film 13 is formed on the infrared detecting part lower layer electrode 12b of the first electrode, and a second electrode 16 is formed on the pyroelectric thin film 14. A visual-light-pervious organic film 14 having a plurality of etching holes is formed so as to support the infrared detecting part.  An etching solution is introduced from the etching holes 15 of the organic film 14 to form a cavity 17 on the inside of the external connecting electrode 12a on the surface layer part of the monocrystal base with which the infrared detecting part makes contact.
Patent JP-S59200410-A (JP)
Inventor: WATANABE KOUICHI
IPC: H01G11/70
Filed: 1983-04-27
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-S57190970-A (JP)
Title: Developing device of electronic copying machine
Inventor: WATANABE TOSHIO
IPC: G03G15/08
Filed: 1981-05-21
Abstract: PURPOSE:To ensure the optimum charging regardless change of the temperature and humidity or the aging of toner, by providing a charging device in the course of the dropping path of the toner for a developing device using a double component developer. CONSTITUTION:The toner dropping from a toner tank 7 via a dispenser 8 is charged to -30--15c/g, i.e., the optimum development charging region of the toner by a unipolar ion when passing through between th counter electrodes of a boxer charger 10, and develops an electrostatic latent image on a photosensitive drum 1 via a stirring roll 4, a conveying roll 3 and a developing roll 2. The toner is charged uniformly in a short time while dropping, and the charging degree is easily controlled.