baber/WOPTO huggingface dataset:
Patent JP-S6255075-A (JP)
Title: Cultivation of microorganism belonging to bordetella genus and medium therefor
Inventor: SUZUKI YOJI
IPC: C12N1/20
Filed: 1986-05-09
Abstract: PURPOSE:To enable the stable and efficient culture of a microbial strain belonging to Bordetella genus, by using a medium containing specific amounts of casamino acid, ascorbic acid, etc. CONSTITUTION:A microbial strain belonging to Bordetella genus such as Bordetella pertussis, Bordetella bronchiseptica, etc., is detected and/or cultured by using a medium obtained by adding 0.1-20g/l of casamino acid, 0.01-1g/l of ascorbic acid, 0.1g/l of glutathione and 0.001-5g/l of cyclodextrin or its derivative to conventional medium such as SS medium, SSA medium, etc.
Patent JP-H05295052-A (JP)
Title: Production of grafted vinyl polymer
Inventor: TSUBOKAWA NORIO
IPC: C08F291/00
Filed: 1992-04-23
Abstract: PURPOSE:To improve graft efficiency, to facilitate control of polymerization reaction and to reduce the limitation of a polymerizable vinyl monomer by grafting a vinyl monomer on the surface of inorganic fine particles by a specific method. CONSTITUTION:First, a peroxy group or an azo group introduced to the surface of inorganic fine particles such as silica is used as a polymerization initiator and a peroxy carbonate group-containing monomer of formula I or formula II(each of R1 and R2 is H or methyl; R3 is a 1-5C alkyl; R4 is H or a 1-4C alkyl; (p) is l or 2; (q) is 0-3) (preferably t-butyl peroxyallyl carbonate) is radically polymerized with a copolymerizable vinyl monomer at <=90 deg.C to graft the vinyl polymer containing peroxy carbonate group at the side chain onto the surface of the inorganic fine particles. Then, a vinyl monomer is radically polymerized at a temperature >90 deg.C by using the peroxy carbonate group of the graft chain on the surface of the inorganic fine particles as a polymerization initiator to give the objective polymer.
Patent JP-H04312822-A (JP)
Title: Injection mold
Inventor: HORIMOTO MASASHI
IPC: B29C33/42
Filed: 1991-04-11
Abstract: PURPOSE:To make the space for setting a nozzle smaller and the number of products produced by one mold larger and simplify the structure of the mold and improve the external appearance of the product. CONSTITUTION:Cavities 3 and 4 are formed between a fixed mold 1 and a movable mold 2. A fixed projected part 5 and a movable projected part 6, by which a hole is formed, are protrusively provided in the cavities 3 and 4 under the condition that the tips of these projected parts 5 and 6 abut against each other at mold closing. Further in the fixed projected part 5, resin passage 8 for the communication of the nozzle of a molder with the gate hole 7a of a nozzle tip 7, is provided. Furthermore, a heater 7 is arranged in the resin passage 8 so as to extend to time neighborhood of a gate hole 7a and to be surrounded by metallic material having high heat conductivity. The nozzle tip 1 is incliningly formed.
Patent JP-H10259045-A (JP)
Title: Raw material comprising paper production waste water sludge used for new building material
Inventor: ITO TAKU
IPC: C04B18/24
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material for new building materials, contriving the improvement in adhesivity to cements, gypsum, clay, etc., and in hardness, light weight, sound absorbability, safety on employments, etc., by thermally treating sludges exhausted from a process for producing paper, granulating the dried sludge masses, and subsequently calcining the granules at a specific temperature to remove carbon compounds and low boiling point residues and melt and fix fine heavy metals. SOLUTION: Pulp used as a paper raw material comprises wood cellulose, but contains large amounts of dusts comprising sands and dirt adhered to the pulp. An agent consisting mainly of aluminum sulfate as a coagulant is used for the treatment of waste water exhausted from a process for producing paper. Waste water sludges containing the materials are heated at 300-800 deg.C to carbonize organic substances, melt low boiling substances and evaporate water, thus forming porous dry sludge masses consisting mainly of silicon dioxide, aluminum trioxide, etc. The sludge masses are ground into granules having granule diameters of 10-300 meshes, which are calcined at 800-1100 deg.C. Thus, the metal oxides are melted so as to give hard fine granules and fix the fine heavy metals.
Patent JP-S5533050-A (JP)
Title: Manufacture of plural semiconductor device
Inventor: YOSHIKAWA MITSUO
IPC: C30B23/00
Filed: 1978-08-28
Abstract: PURPOSE: To prevent a source material from adhering in a solid or liquid state to a lead-containing semiconductor substrate when a crystal layer heterogeneous to the substrate is produced by mutual diffusion, by providing a shield between the substrate and the source material.  
     CONSTITUTION: Pulverized crystal of a lead-containing plural semiconductor such as Pb 1-y Se y  is used as the source material 31. A crystal piece of PbS 1-x Se x  or the like is used as the lead-containing semiconductor substrate 32 which has higher vapor pressure than the source material 31. The substrate is set in the shield 33. The source material 31 and the shield 33 are placed in the face of each other in a quartz tube 34. The tube 34 is removed of gas and sealed up at one end C. The quartz tube is heated to perform mutual diffusion between the material 31 and the substrate 32. The non-vaporized constituent of the source material 31 adheres to the outside surface of the shield as shown by an arrow D. The vaporized constituent of the source material flows to the substrate 32, as shown in an arrow E. As a result, the mutual diffusion is smoothly effected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000297179-A (JP)
Title: Resin or rubber composition containing allophane, imogolite or the like
Inventor: HENMI AKIO
IPC: C08L67/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of dioxins, etc. in incinerating a resin or rubber composition without detriment to the clarity of the composition by incorporating allophane, imogolite and/or powdered pumice into the composition. SOLUTION: A synthetic resin selected from among polyethylene, polyvinyl chloride, polyvinylidene chloride, polypropylene and polyethylene terephthalate or a rubber selected from among a styrene-butadiene rubber, a high-styrene rubber, a butadiene rubber, an isoprene rubber, an acrylonitrile-butadiene rubber, a chloroprene rubber, a butyl rubber, a urethane rubber and a silicone rubber is compounded with 0.1-50 wt.%, preferably 1-10 wt.%, at least one ingredient selected from among allophane, imogolite and powdered pumice with a particle size of 40 μm or lower. Thus, the concentration of hydrogen chloride, trichloroethylene, tetrachloroethylene or the like in smoke generated during incineration can be decreased.
Patent JP-H02283010-A (JP)
Title: Solid electrolytic capacitor
Inventor: KOBAYASHI ATSUSHI
IPC: H01G9/04
Filed: 1989-04-24
Abstract: PURPOSE:To reduce the manufacturing cost and leakage current of a solid electrolytic capacitor by constituting the cathode layer of the capacitor of conductor layers respectively containing graphite, metal powder, and a resin and a base-metal layer. CONSTITUTION:An anode lead 2 made of tantalum which is one of the metals making valve actions is planted in an anode body 1 produced by sintering a press-molded body of tantalum powder in vacuum and films of an oxide and manganese dioxide are formed on the outer peripheral surface of the anode body 1. The first conductor layer 4 is formed on the outside of the films except the surface where the anode lead is planted. Then the second conductor layer 6 containing copper powder and a base-metal layer 7 formed by nickel plating, etc., are successively formed on the outer peripheral surface of the anode body except the surface where the anode lead is planted. when this solid electrolytic capacitor is manufactured without using silver paste for its cathode layer and forming the second conductor layer of metal powder of copper, etc., in such way, the manufacturing cost of the capacitor can be reduced sharply.
Patent JP-2000297444-A (JP)
Title: Information control device for construction machine
Inventor: NAGATA NORITAKA
IPC: E02F9/24
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a data control system of a construction machine which can efficienly guarantee a service meter time or the like even when some troubles arise in the data control device of the construction machine. SOLUTION: This data control device 1 is provided with an operational function 2 operating a service meter time or the like, a non-volatile memory function 3 storing the operated data, and a transmitting function 5 transmitting data stored in the memory function 3 to a monitor panel 6. The monitor panel 6 is provided with a non-volatile memory function 7 storing the data received from the data control device 1 as backup data.
Patent JP-H11321798-A (JP)
Title: Electric power system of space moving body
Inventor: CANTER STANLEY
IPC: H02J7/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a system not using a battery discharge regulator by having a switch means for charging a set of batteries upto a full charge voltage and reducing the fully charged voltage upto the voltage allowed by an electric power path before re-connecting the one set of batteries to an electric source. SOLUTION: At the case of the reconditioning load by the heat discharge of an excessive battery voltage, a resistance R is connected to the battery B in a switchable state. Its connection and cutting off is performed by the switch. This is controlled by an on board computer 14. As the number of a possible battery 16 is increased by 10-15% than usually, the voltage of the fully charged battery 16 may exceed the maximum voltage allowed in the electric power path 11. Therefore, the process of the heat discharge used the reconditioning load R reduces the voltage of the battery 16 to a proper voltage before connecting the battery 16 to the electric power path 11.
Patent JP-S59232172-A (JP)
Inventor: FURANKU BAAJIRU SAMAAZU
IPC: C21B13/02
Filed: 1983-06-13
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-H11278565-A (JP)
Title: Aerosol type liquid ejection container
Inventor: WATANABE AKIHIKO
IPC: B65D83/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To accelerate the separation recovery by removing easily an annular member from a metal aerosol can at the time of throwing away. SOLUTION: An aerosol type liquid ejection container is provided with a metal aerosol can 1 with an annular protrusion 4 provided around the upper end of a peripheral wall 2 and a synthetic resin annular member 10 having its lower end of an outer peripheral wall 11 engaged with the outer face of the peripheral wall 2 of the aerosol can 1, also having a cap fitting cylinder 13 installed in upright from the upper end of the outer peripheral wall 11 through a first inwardly facing flange 12 and placing a second inwardly facing flange 14 attached on the upper end of the cap fitting cylinder 13 on the upper face of the annular protrusion 4.  In that case, a plurality of biting protrusions 40 with their ends formed into square sections of the short helical shape are protruded from the outer peripheral face of the annular protrusion 4, and an inner peripheral wall 41 of the diameter smaller than those of the end circles of the biting of protruded lines 40 is drooped hangingly from the lower face of the second inwardly facing flange 14 of the annular member 10, and the inner peripheral wall 41 is fitted on the outer face of the annular protrusion 4, and the biting protrusions 10 are bitten into the inner face of the inner peripheral wall 11 to be removable helically.
Patent JP-S61266765-A (JP)
Inventor: SOYA AKIO
IPC: E04D3/369
Filed: 1985-05-16
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-H08305844-A (JP)
Title: Image processor
Inventor: AMAMIYA MASAMI
IPC: G06T5/00
Filed: 1995-04-28
Abstract: PURPOSE: To remove an isolated point which is positioned nearby a volid image. CONSTITUTION: A pixel evaluation area generating circuit 101 delays a pixel data 121 in pixel clock units on the main scanning side by using an FF circuit and by lines on the sub scanning side to generate a pixel area of 5×5 pixels. And, four frames are generated which encircle an area of 2×2 pixels including an noticed pixel (there are four positions including the noticed pixel.) in a beltlike shape and the respective frames and data on the noticed pixel are supplied to evaluating circuits 102-104 respectively. The respective evaluating circuits (102-104) generates output signals (106-109) of '1' unless all the pixels constituting the frames match with the pixel value of the aimed pixel, namely, when the noticed pixel is an isolated point.  An output control circuit 119 detects one of the outputs (106-109) of the evaluating circuits being '1' through an OR gate 111 and the noticed pixel data 122 are inverted by an EOR gate 112 to remove the isolated point.
Patent JP-S5631381-A (JP)
Title: Starting method for three-phase induction motor
Inventor: AIDA HIROSHI
IPC: H02K11/00
Filed: 1979-08-20
Abstract: PURPOSE:To change over the Y-DELTA starting of an induction motor at an ideal point by a method wherein the currents of an end ring of a cage type rotor are detected through a noncontact type magnetic current converter. CONSTITUTION:Secondary currents corresponding to the number of revolution by the rotation of a motor flow through an end ring 1 of a cage type rotor, and magnetic flux 5 is generated. The magnetic flux 5 is detected by means of a magnetic current converter 6 installed around the end ring 1, extracted as the change of voltage, and utilized as the change-over signals of a Y-DELTA change-over means for starting. Thus, if the most ideal number of revolution for change-over is previously set from the relationship of torque in case of Y and torque in case of DELTA, starting can be changed over to DELTA from Y when the rotation reaches the number of revolution, and starting can excellently be changed over even when voltage and load change.
Patent JP-S602079-A (JP)
Title: Base drive circuit of transistor inverter
Inventor: SUGIMOTO SHIGEO
IPC: H02M7/5387
Filed: 1983-06-15
Abstract: PURPOSE:To reduce the cost and the size of the entire inverter by commonly using a base drive circuit power source of three power transistors connected to the DC power source anode side of the inverter with one power source. CONSTITUTION:A P-N-P type transistor 12 is connected in a Darlington connection to the front stage of power transistors TU, TV, TW connected to the anode sides of the arm of an inverter. The transistors TU, TV, TW are driven by the P-N-P type transistor 12. The emitter electrode of the transistor 12 is connected to the anode side of the DC power source 1 of the inverter. The emitter electrodes of the transistor 12 becomes common, and one base drive circuit power source 13 can be commonly used.
Patent JP-S5810435-A (JP)
Title: Nut tightening device in thresher drum assembling device
Inventor: KUWABARA ISAO
IPC: A01F12/22
Filed: 1981-07-06
Abstract: PURPOSE:To properly fit a tool to a specified nut by arranging a nut tightening tool on a reciprocating traveling body provided on the tip of an inserting material body inserted into a thresher drum in the direction perpendicular to the longitudinal direction of said inserting material body. CONSTITUTION:A fixed side engaged body 20 and a thresher drum body 1 engaged with a travelling side engaged body 14 are positioned by a positioning pin 34. An inserting body 48 is inserted into the thresher drum body 1, and a nut tightening tool 69 is arranged to face a nut 4. An actuator 57 is actuated, and a rotary axis 54 is rotated by 90 deg. in the H direction. Thereupon, a sliding plate 62 is slided in the I direction via an arm 65 and a link 66, and travelling axis 60 is  also shifted in the same direction, permitting the tool 69 to be engaged with the  nut 4. By the operation of a motor 74, the tool 69 is turned to tighten the nut 4.
Patent JP-S62262475-A (JP)
Title: Semiconductor device
Inventor: ONO YASUO
IPC: H01L47/02
Filed: 1986-05-08
Abstract: PURPOSE:To transmit Gunn oscillating pulses with stability by using a simplified structure by a method wherein prerequisites to oscillation are satisfied by setting the electric field in a diode higher than the critical electric field. CONSTITUTION:The minimum product is set at P of carrier concentration and specimen length, which is prerequisite to oscillation. Low-concentration N-type GaAs semiconductors 2, 3 of carrier concentration n1 and length L1 satisfying an inequality n1XL1<P are arrayed alternately with highconcentration P-type GaAs semiconductor 4, 5 of carrier concentration n2 and length L2 satisfying an inequality n2XL2<P. To both ends of the thus-formed combination, an electric field is applied, whose intensity is higher than the critical electric field strength in the semiconductors 2, 3 and lower than that in the semiconductors 4, 5. Under these conditions, when a Gunn domain is generated by resorting to some means in the semiconductor 4, the higher band carrier in the Gunn domain will go into the semiconductor 2, for the generation of another Gunn domain therein. A Gunn domain in this way may be transferred with stability from one semiconductor to another.
Patent JP-S587399-A (JP)
Inventor: OKUDA HIROYUKI
IPC: B43K23/06
Filed: 1981-07-06
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-S61264656-A (JP)
Title: High pressure metal vapor discharge lamp
Inventor: ITO AKIRA
IPC: H01J61/56
Filed: 1985-05-20
Abstract: PURPOSE:To prevent burning of a stabilizer by electrically connecting a normally closed type thermal response switch and a safety device consisting of current limiting resistor in parallel to a luminous bulb housed within an external bulb of which inside is exhausted through a voltage multiplying smoothing circuit. CONSTITUTION:Even in case a luminous bulb 3 leaks and the filled Xe gas leaks into an external bulb 4 during the lamp is lighting and a Xe gas pressure in the external bulb is in the condition as low as about 0.1Torr, a voltage of about 100V which is about 2 times of the lamp voltage is applied across a bimetal 8a and electrode 8b of the normally closed type thermal response switch 8 of the safety device 7. Therefore, the glow discharge is certainly generated, the heated bimetal 8a is deformed making conent with a contact point 17 connected to current limit filament 9. A current flowing into a luminous bulb 3 is almost branched to the current limiting filament 9 and thereby the luminous bulb 3 goes out. Thereby, the safety device operates certainly, making off the luminous bulb and preventing burning of the stabilizer.
Patent JP-H10303033-A (JP)
Title: Transformer
Inventor: TAKANO YOSHIKAZU
IPC: H01F27/26
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To automate iron core incorporating process without deteriorating magnetic performance by mounting an iron core fixture, which fixes a stacked E type iron core, on a coil bobbin. SOLUTION: An iron core fixture 4 is a fixture for fixing an E type iron core 5, and a pair of fixtures 4a having spring effects are integrally formed so as to cancel the stacking thickness variation of the stacked E-shaped iron core 5. The iron core fixture 4 is mounted on a coil bobbin 1 before the E type iron core 5 is integrated into the coil bobbin 1. A specified number of the E type iron cores 5 are incorporated in the coil bobbin 1 whereupon the iron core fixture 4 is mounted. The inclination of a fixing piece 4a changes in response to the stacking thickness variation of the incorporated E-shaped iron core 5, cancels the stacking thickness variation and fixes the stacked E type iron core 5 by the spring force of the fixing piece 4a according to the inclination. Thus, the E type iron core 5 in stacked condition is stably fixed.
Patent JP-S5733016-A (JP)
Title: Support structure of slide door guide for automobile
Inventor: CHIKARAISHI TAKAYO
IPC: B60J5/06
Filed: 1980-08-01
Abstract: PURPOSE: To prevent a door from lateral deflection with a slide piece and horizontal shaft end by rounding off the horizontal shaft end of a support roller.  
     CONSTITUTION: A horizontal lower piece 15b on a rail bears against a support roller 12 and curved surfaces of slide pieces 14, 14 bear against the upper portions of inside wall 15a of the rail. Further, a spherical end 6a of a horizontal shaft bears against the inside wall of a depending piece 15c outside the rail, and load of a slide door is supported by the support roller 12 to restrain lateral deflection of the door with the slide pieces 14, 14 and the end 6a of horizontal shaft 6. Thus, the support roller 12 is not subjected to force in the thrust direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5332431-A (JP)
Title: Inductive-heating apparatus
Inventor: ONOUE TOSHIO
IPC: H05B6/10
Filed: 1976-09-07
Abstract: PURPOSE: To enable a substance which is to be heated and has a large diameter and a long length to be cut at the prescribed length after being heated at the working temperature and to be directly supplied to the working process by permitting a plurality of inductiveheating coil to be position-adjusted in the longitudinal direction of the long substance to be heated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60250679-A (JP)
Title: Photovoltaic element
Inventor: SHIMADA SHIGERU
IPC: H01L51/30
Filed: 1984-05-25
Abstract: PURPOSE:To obtain an element having high bonding strength of photoactive layer and a substrate with good photoelectric conversion properties by using for the active layer phthalocyanine compound having specific carbon number of alkyoxycarbonyl group and resin. CONSTITUTION:Photoactive layer is formed of phthalocyanine compound having 12-30 carbon number alkyloxycarbonyl group and resin. If the carbon number is less than 12 or more than 30, preferable properties cannot be obtained. The compound has high dissolution with solvent and preferably dissolved in organic solvent, and has solubility with resin. Therefore, when forming the photovoltaic element, the photovoltaic element using the compound can omit the step of dispersing the phthalocyanine economically. Since no irregular dispersion exists as compared with dispersed phthalocyanine photovoltaic element, high photoelectric conversion efficiency can be obtained.
Patent JP-H10257310-A (JP)
Title: Image processor
Inventor: ISHIDA SHINICHI
IPC: H04N1/403
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a high definition image being smooth with respect to not only a photograph or a character-photograph coexisting original but also a character original by reducing the quantity of error data which is weight- processed and storing it in a memory to execute a distribution to peripheral pixels. SOLUTION: A data quantized by an AND converter 102 is transmitted to a binarization processing part 103, so as to be compressed to be two black and white values by a fixed threshold value. A projected part and a recessed part which are notched parts are made to be smooth and flat. Quantized data is converted from luminance data into density data by γ-LUT107 and compressed to be black and white binary data by an error-diffusing method in the binarization processing part 108. Error to be diffused in a succeeding line is preserved in the memory 109. When the original is a character or a graphic, a selector 106 selects the outputs Zi ,j of a notch processing part 104. When the original is a photograph or a character-photograph, the outputs Z'i ,j of the binarization processing part 108 are selected.