baber/WOPTO huggingface dataset:
Patent JP-S6024298-A (JP)
Title: Method for measuring eccentricity of covered electrode
Inventor: FUJIMOTO SHIGEYASU
IPC: B23K35/40
Filed: 1983-07-18
Abstract: PURPOSE:To reduce the size of a device for measuring eccentricity of the iron core used with a covered electrode and to detect exactly the rate of eccentricity with said device by disposing magnetic sensors in the direction X and magnetic sensors in the direction Y within the same plane perpendicular to the core wire and driving alternately the same. CONSTITUTION:A core wire of a welding rod is passed through a guide 2 and is extruded from a die 5; at the same time, a covering material 4 is supplied to the die 5 and is taken out as a covered electrode 10 in the stage of manufacturing the covered electrode. Magnetic sensors 6a, 6b which measure the rate of eccentricity in the direction Y of the core wire of the covered electrode and magnetic sensors 6c, 6d which measure the rate of eccentricity in the direction X are disposed in the outlet of the die 5 within the plane perpendicular to the advancing direction of the core wire. The sensors 6a, 6b and the sensors 6c, 6d are alternately operated at intervals of specified time, by which the magnetic interference of the sensors with each other is obviated and therefore the rate of eccentricity of the core wire is exactly measured without measuring errors. Since the magnetic sensors of both sets are disposed within the same plane, the measuring device itself is made smaller in size.
Patent JP-S5558307-A (JP)
Title: Blasting method for blast furnace
Inventor: KAJIWARA YOSHIMASA
IPC: C21B5/00
Filed: 1978-10-25
Abstract: PURPOSE:To stabilize the furnace condition over a long period of time by holding a fixed number of adjoining tuyere groups closed while the production is being reduced and moving these closed tuyere groups in their circumferential direction before inert zones are formed. CONSTITUTION:While the production with the blast furnace is under cutback, a fixed number of tuyeres adjoining to the tuyeres disposed in the circumferential direction in the furnace, e.g., Nos. 1-5 are held fully closed and the remaining ones are held open. Inert zones are forecast with the thermometers provided to the furnace body and before the inert zones by the closed tuyerse are formed, the closed tuyeres are moved two pieces each sequentially in the circumferential direction, thus air is blasted by closing the Nos. 6, 7 tuyeres and changing over the Nos. 1,2 tuyeres in the rear part of the moving direction to open tuyeres. In this way, the closed tuyere groups are moved at the specified date-number pitch in the clockwise rotating direction. Here, the number of the tuyeres to be selectively opened and closed out of the closed tuyeres is desirably 30-40% of the closed tuyere groups. By this method, the blast furnace is operated in a stable state and the frequencies of tuyere breakages are suppressed.
Patent JP-S6043890-A (JP)
Inventor: KAARU RUISU EGAADEINGU
IPC: H01L23/15
Filed: 1984-06-27
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-2000323152-A (JP)
Title: Separator for stainless steel low-temperature type fuel cell and manufacture thereof
Inventor: MORITA YOSHIKAZU
IPC: C22C38/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide separator for low-temperature type fuel cell having improved corrosion resistance and electrical conductivity by dispersing the carbon grains for adhesion to a stainless steel base material formed with a thin and fine passive state film. SOLUTION: This separator uses stainless steel for the base material S thereof, and a surface of the base material is formed with a passive state film F by the passive state treatment after the acid cleaning. Diffusion heating treatment is performed to the carbon grains G dispersed for adhesion to the passive state film F so as to form a carbon diffusion layer D between the base material S. Acid cleaning with fluoric-nitric acid bathing is performed to the stainless steel plate for passive state treatment with the nitric acid bathing, and the stainless steel plate, in which the carbon grains are dispersed for adhesion, is heated for diffusion so as to form a carbon diffusion layer between the carbon grains and the stainless steel base material.  The carbon grains can be dispersed for adhesion to the stainless steel plate in any process before the acid cleaning, before or after the passive state treatment.
Patent JP-S5558550-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAGI MIKIO
IPC: H01L21/3205
Filed: 1978-10-25
Abstract: PURPOSE: To prevent metal corners from becoming thin when a protective film is fitted, by reducing the thickness of the unneeded parts of the side surfaces of wiring metal formed on a semiconductor base plate, and producing tapers on the side surfaces of the metal by changing it into an oxide and increasing its volume.  
     CONSTITUTION: Diffusion region 2 is formed on semiconductor base plate 1, and the entire surface is covered with insulating film 3. A window is provided on region 2, and by means of this, Al wiring metal layer 5', connected to base plate 1, is fitted. Next, mask 9, made of Si 3 N 4 , is formed on this corresponding to the window of region 2. By plasma etching using BCl 3 , the thickness of the exposed part of layer 5' is reduced and oxidized, and thereby it is changed into volume-expanded Al 2 O 3  layer 5". By this, layer 5", with its sides inclined about 45°, is formed on layer 5' as shown in b, where the sides of layer 5' were nearly vertical before the etching as shown by a. Subsequently, mask 9 is removed, and the entire surface is covered with PSG film 6, which becomes a protective film. By this, the side surface of layer 5' do not become thin, so that intrusion of water is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5256096-A (JP)
Title: Preparing of sodium fluoride from dosium silicofluoride
Inventor: ONO TETSUHIRO
IPC: C01B33/18
Filed: 1975-11-04
Abstract: PURPOSE: To produce high purity NaF and NH 4 F by reactin Na 2 SiF 6  with aqueous NH 4 F solution to precipitate and to separate NaF and by reacting the resultant aqueous (NH 4 ) 2 SiF 6  solution with NH 3  to recovery NH 4 F. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6111745-A (JP)
Title: Treatment of color silver halide photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/407
Filed: 1984-06-26
Abstract: PURPOSE:To accelerate considerably the stabilization of washing water by adding a specified compound sequestering properly iron ions in the washing water in a washing stage. CONSTITUTION:When an imagewise exposed color silver halide photographic sensitive material is continuously developed, at least one kind of compound represented by formula I is added in a bleach-fixing stage or the following washing stage. In the formula, M is H and a part thereof may be substituted completely with an Li, Na or ammonium ion or such ions. The amount of the compound added is 1X10<-5>-1.0mol per 1l washing water. Washing is preferably carried out by a countercurrent washing system using 2-5 tanks, and the amount of washing water required is about 50-1,000ml per 1m<2> silver halide sensitive material.
Patent JP-H08331358-A (JP)
Title: Facsimile equipment
Inventor: OUCHI TETSUYA
IPC: H04N1/32
Filed: 1995-05-30
Abstract: PURPOSE: To provide the facsimile equipment in which a line cannot be occupied mischievously even when data are not in existence in a mail box when a caller going to use a main box function is allowed to be accessed to a specific mail box. CONSTITUTION: In the facsimile equipment provided with plural mail boxes formed in a memory 6 where access to data in a designated mail box is allowed by a box designation signal and a password signal to be entered with a DTMF signal from a caller side, when a box designation signal input or a password signal input is received, whether or not data are in existence in the designated mail box is discriminated by a data presence discrimination means and when data are not in existence in the designated mail box, a line forced releases means interrupts the line at that point of time.
Patent JP-H1129595-A (JP)
Title: New proteasome inhibitory substance
Inventor: ONUKI TETSUO
IPC: C07K5/08
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new substance having proteasome inhibitory activity, and useful for preventing/treating chronic arthrorheumatism, by culturing microorganisms having the ability to produce the new compound TMC-95A and belonging to the genus Apiospora or Arthrinium. SOLUTION: This substance, which is a new compound TMC-95A (salt) of the formula, has proteasome inhibitory activity, and is useful as a proteasome inhibitor or e.g. an active ingredient of pharmaceutical compositions such as preventive and/or therapeutic agents for chronic arthrorheumatism. This new substance is obtained by culturing microorganisms having the ability to produce the compound TMC-95A and belonging to the genus Apiospora or Arthrinium [e.g. Apiospora montagnei Sacc. F2067 strain (FERM P-16153)] and collecting the product from the resulting cultured product or a treated product thereof.
Patent JP-S5922047-A (JP)
Title: Photosensitive resin composition
Inventor: SUGASAWA NOBORU
IPC: G03F7/035
Filed: 1982-07-28
Abstract: PURPOSE:To obtain the titled composition good in film forming property, and superior in flexibility, soldering heat resistance, and solvent resistance, by incorporating a sensitizer in a specified reaction product. CONSTITUTION:The reaction product is obtained by reacting at room temp. - 150 deg.C (A) 1.0 OH equivalent dihydric alcohol, such as ethylene glycol, and (C) 0.2-3.0 OH equivalent mono(meth)acrylate of dihydric alcohol, such as hydroxyethyl (meth)acrylate, with (B) 1.2-1.6 isocyanate equivalent of at least one of diisocyanates selected from isophorone diisocyanate, trimethylhexamethylene diisocyanate, and lysine diisocyanate. A sensitizer, such as 2-ethyl-anthraquinone or its derivative which produce a free radical by an active light is mixed with said reaction product by 0.5-10wt% of it.
Patent JP-2000032401-A (JP)
Title: Method and system for increasing video scanning line with enhanced sharpness
Inventor: WANG ZHONGDE
IPC: H04N5/44
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To enhance the sharpness of a moving edge by replacing a scanning line of a current field with a weighted mean value of adjacent scanning lines obtained from both the current field and the adjacent field so that a total contribution amount of each field is identical to each other that is used to generate a missing line. SOLUTION: Multiplexers 9-15 select coefficients used to generate interpolated missing lines and coefficients used to revise existing scanning lines, based on a selector signal for 1st and 2nd scanning line outputs. The coefficients appearing outputs of the multiplexers 9-15 are given to one input of multiplexers 16-22. The other inputs of the multiplixers 17, 18, 20-22 are respectively driven by an output of scanning line storage devices 4-8. When outputs from the multipliers 16-22 are summed altogether by using an adder 23, an output 24 becomes a desired sequential scanning video signal.
Patent JP-S5465383-A (JP)
Title: Manufacturing method of flat cable
Inventor: ISE AKIRA
IPC: H01B13/02
Filed: 1977-11-02
Abstract: PURPOSE:To facilitate termination to the connector and molding while simultaneously to improve simensional accuracy of parallel section, by arranging insulated conductor and heating during stoppage of the parallel section then adhering the insulated conductor at parallel section in lateral direction. CONSTITUTION:Conductors fed from insulated conductor feedr 1 are collected by collecting guide roll 2 and fed to pair stranding device 3. Pair stranding device 3 is comprised of nozzle 13 having flat gear 10 provided with guide hole 14 and drive roll 4 interlocked with said nozzle 13. Adjoining gears 10 provided on the nozzle 13 are geared each other to strand in opposite directions, while stranded portion of the conductor is pulled by drive roller 4 while rotating the nozzle 13 by predetermined times thus to determine stranding pitch from the ratio between the speed of drive roll 4 and the rotation of nozzle 13. With such method a flat cable where the dimensional accuracy of parallel portion is considerably improved is obtained.
Patent JP-H11320776-A (JP)
Title: Laminated film and bag
Inventor: ASUKA MASAHIRO
IPC: B32B27/32
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain excellent antiblocking properties, antistatic properties, and transparency by laminating respectively specified amounts of a polyolefin resin, an aromatic vinyl elastomer, spherical resin particles of specified particle size and sphericity, and others in turn. SOLUTION: A polyolefin resin composition of a polyolefin resin A, 100, 2-10 pts.wt. of an aromatic vinyl elastomer, 0.03-0.5 pt.wt. of spherical resin fine particles C of 0.5-8 μm average particle size and of 0.8 or above sphericity of the formula: f=[M/(π/4)]<0.5> /Nmax , 0.03-0.4 pt.wt. of a higher fatty acid amide D, and 0.05-1.5 pts.wt. of an aliphatic monocarboxylic acid partial ester of a tetra-hexavalent polyol, an amorphous polyolefin or linear polyethylene resin, and a polyolefin resin composition comprising 100 pts.wt. of A, 0.01-0.5 pt.wt. of C, and 0.01-0.3 pt.wt. of D are laminated in turn. In the formula, M represents an optional cross-sectional area mm<2> of the fine particles; Nmax represents the longest diameter of the cross section.
Patent JP-S5758294-A (JP)
Title: Sense amplifier circuit
Inventor: FUKUDA HIDEKI
IPC: G11C11/419
Filed: 1980-09-22
Abstract: PURPOSE:To establish detected output data in a faster speed than the changing speed of 1 and 0 in an input data with a simple constitution, by combining two sets of P and N types of MISFET's and a delay storage circuit. CONSTITUTION:A circuit A1 in which P channel type MISFETs Q1, Q2 and N channel type MISFETs Q3, Q4 are connected in series is provided, and one end of the Q1 is connected to a positive power supply line V1 and another end of the Q4 is connecte to a power supply line V2 having lower voltage than a positive voltage obtained on the line V1. The connecting middle point B1 of the Q2 and Q3 is connected to the gate of the Q1 and Q4 through a delay storage circuit D1, the gate of the Q2, Q3 is connected and coupled to a data input line L1, and a data output line H1 is led out of the circuit D1. As a result, an output data S5 is detected, amplified and outputted with a speed faster than the changing speed of 0 to 1 and 1 to 0 of an input data S1.
Patent JP-S61289731-A (JP)
Title: Decoding system of bch code
Inventor: HIROSE SHINTARO
IPC: H03M13/00
Filed: 1985-06-18
Abstract: PURPOSE:To apply the titled system to high speed arithmetic by improving the calculation procedure of a syndrome in a GCH code so as to reduce the calculation time. CONSTITUTION:When an address control circuit 7 designates an address 1, the 1st block information B1(x) stored in a RAM 1 is selected and inputted to an input terminal I of an adder 6. Since a latch circuit 4 is initial-reset in this case, an 8-bit 0 information is fed to an input terminal II of the adder 6. Thus, the output of the adder 6 is B1(x) and the output of a ROM table 3 is a residue term EB1(x) using the 8-bit information B1(x) as an address. Similarly, the relation of inputs/outputs of the adder 6 is as listed in table. When an address 8 is designated in an address control circuit 7, F7(x)=B8(x)+EP6 is obtained as the output of the adder 6. The output F7(x) from the adder 6 in this way is used as an address to reference the ROM table 2 to obtain a residue term DF7(x) (this is the syndrome to be obtained).
Patent JP-H09316820-A (JP)
Title: Road surface excavating device
Inventor: SATAKE YUKINOBU
IPC: E01C23/12
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide device provided with a structure in which a cutter can be set to a cutting position without requiring work of loading or unloading at an excavating work excution site, in which an excavated surface can be minimum to restrict repairing labor or material consumption, and in which generation of noise can be restricted. SOLUTION: A device is provided with a base 4 movable in a car width direction installed on a load-carrying platform 2 of a vehicle, and a support member 9 provided at an oscillation end of an arm member 5 supported by the base 4 to be capable of oscillation. It is also provided with a support pole 8 supported by the support member 9 to be vertically movable to a road surface D, a work member 12 supported to be movable along length of the support pole 8, and a cutter 15 driven by an electric motor 13 supported by the work member 12 to rotate, and having a circular blade surface of which cutter surface parallel to the road surface D is rotated.
Patent JP-H0716723-A (JP)
Title: Pressurizing method in precision casting method
Inventor: OKUDA REIICHI
IPC: B22D23/00
Filed: 1993-04-23
Abstract: PURPOSE:To provide precision casting method capable of obtaining an excellent cast body without developing cavity in a titanium casting. CONSTITUTION:In the method for melting and pressure casting the titanium or titanium alloy in a reduced pressure, a casting chamber is held in the reduced pressure atmosphere till pouring the molten metal, and by using the low casting pressure for 0.1sec from starting movement or drop of molten metal on the upper surface of a mold, the casting is executed, and successively, the casting pressure is changed into the high pressure to perform the pressure precision casting.
Patent JP-H10319285-A (JP)
Title: Sheath for optical fiber cable production of sheath for optical fiber cable and method for inserting optical fiber into sheath for optical fiber cable
Inventor: SEKIYAMA SHIGETOSHI
IPC: G02B6/44
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To easily insert a coated optical fiber into a long-sized sheath and to inexpensively obtain an optical fiber cable by previously inserting a wire for introducing an optical fiber into the sheath into the sheath for the optical fiber cattle. SOLUTION: The sheath 1 for the optical fiber cable consists of an inner sheath 2 and an outer sheath 3. The wire 5 is inserted into the inner space 4 of the inner sheath 2. The inner sheath 2 is constituted by spirally and continuously winding a belt-like metal. The outer sheath 3 is formed by extruding a resin, such as urethane or polyurethane, to the outer side of the inner sheath 2. A metallic wire or a resin wire, etc., such as kevlar wire, is used for the wire 5. The insertion of the optical fiber 6 into the sheath 1 is executed by binding the wire 5 to one end of the optical fiber 6 and pulling the wire 5 from the sheath 1. Namely, the optical fiber cable inserted with the optical fiber 6 in the sheath 1 is obtd.
Patent JP-S5558059-A (JP)
Title: Preparation of tablet from citrus fruit
Inventor: FUKUURA AWAFUMI
IPC: A23L19/00
Filed: 1978-10-26
Abstract: PURPOSE: To prepare bitterless tablets from citrus fruits, by tableting a dried extract of ground citrus fruits consisting mainly of lemons treated with enzymes.  
     CONSTITUTION: All the fruits of lemons or their mixture with one or two or more types of citrus fruits are ground to a size of 50W100mesh, and mixed with at least one, preferably two or three types, of 0.05W0.15wt% of Cellulase onozuka, 0.05W 0.15wt% Pancellase 3S, and 0.1W0.25wt% of Naringinase, maintained at 38W42°C  for 2.5W3.5hr, and then strained through a 1mm-screen to give an extract, which is  vacuum or freeze-dried. The dried material is incorporated with 0.3W0.5wt% of  steviol, 0.04W0.06wt% of glycyrrhizin, and, if necessary 1.0W3.0wt% of vitamin  C, and tableted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01300828-A (JP)
Title: Method for cultivating mushroom
Inventor: YAMAUCHI MASAAKI
IPC: A01G1/04
Filed: 1988-05-30
Abstract: PURPOSE:To industrially obtain mushrooms at a low cost, by placing a culture medium in a culture bag, inoculating spawns thereinto, passing and laying plural fibrous short linear materials from the outside of the bag to both sides in a lower part of the top opening and then carrying out culture. CONSTITUTION:Sawdust is mixed with rice bran, etc., and the resultant mixture is hydrated, regulated and filled in a transparent culture Mg, such as polypropylene film, placed in a thermal sterilizer, sterilized, then preferably cooled to <=30 deg.C in a germ-free chamber. Spawns for mushrooms, such as SHIITAKE mushroom or Pholiota nameko S. Ito et Imai, are then inoculated thereinto. The mouth of the bag 11 is subsequently closed in the form of a straight line and hermetically sealed. Fibrous short linear materials 13, such as cotton, are passed through the lower part of the hermetically sealed part 12 using, e.g., a sewing machine, and attached by using a rather long material, hanging both ends long, etc., so as not to fall off the material. The resultant bag is then placed in a culture atmosphere and culture is carried out to afford the objective mushrooms.
Patent JP-H08328689-A (JP)
Title: Time information distribution method and reference time circuit
Inventor: MATSUMOTO YASUO
IPC: G06F1/14
Filed: 1995-05-30
Abstract: PURPOSE: To match display time of a reference clock circuit and all of lock circuits by sending a specific time as a time start time of a clock circuit to the time circuit so as to distribute simultaneously a start signal to a timer to all the clock circuits. CONSTITUTION: Let a processing start time be A, a time start time be C, a distribution required time be B, and when the time A comes, a control adder means 40 sets the distribution required time B to a start means 60 to start time count. Furthermore, the control adder means 40 sets information to designate a clock circuit for time matching to a selection means 70. Moreover, the control adder means 40 reads the processing start time A from a time count means 50 and the distribution required time B is added to the time A and the resulting time is set to a clock circuit 30. When the distribution required time B elapses, a start signal is generated from the start means 60, the signal is distributed to a clock circuit designated by the selection means 70 via a start signal line. Thus, the start signal distributed via the start signal line 12 starts the time of the clock circuit 30.
Patent JP-H0746993-A (JP)
Title: Production of phycocyanin
Inventor: WAKE HITOSHI
IPC: C12P21/00
Filed: 1994-05-23
Abstract: PURPOSE:To efficiently obtain in high yield phycocyanin useful as an edible natural blue coloring matter by culturing and proliferating cyanobacteria in an aqueous medium incorporated with an extract from photosynthetic prokaryote followed by extraction of the aimed compound from the microbes produced. CONSTITUTION:The objective compound, phycocyanin, can be obtained by culturing and proliferating cyanobacteria belonging to Chlorogreopisis such as ATCC 27181 in an aqueous medium incorporated with an extract from photosynthetic prokaryote such as Rhodopseudomonas acidophyra (ATCC 25092), followed by extraction from the microbes produced.
Patent JP-S6113594-A (JP)
Inventor: KOUNO HIROSHI
IPC: G09F9/30
Filed: 1984-06-27
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。