baber/WOPTO huggingface dataset:
Patent JP-H0813084-A (JP)
Title: Martensitic stainless steel excellent in sulfide stress corrosion cracking resistance
Inventor: HARA TAKUYA
IPC: C22C38/22
Filed: 1994-06-24
Abstract: PURPOSE:To produce a steel material for oil well pipe, excellent in sulfide stress corrosion cracking resistance, by incorporating specific amounts of Mo into a martensitic stainless steel and also controlling the contents of C and N to specific values or below, respectively. CONSTITUTION:An oil well pipe for use in oil well, gas well, etc., is produced by using, as a stock, a martensitic stainless steel which has a composition containing, by weight, 0.005-0.10% C, 0.005-1% Si, 0.1-2% Mn, <0.025% P, <0.015% S, 8-11% Cr, 0.1-3% Mo, 0.005-0.2% Al, and 0.005-0.15% N and satisfying Cr+Mo<=12%. By this method, the oil well pipe, having superior sulfide stress corrosion cracking resistance even in the atmosphere containing corrosive gas, such as wet carbon dioxide gas and wet hydrogen sulfide, e.g. in an oil well and a gas well, can be inexpensively produced.
Patent JP-S6121059-A (JP)
Title: Production of fried bean curd
Inventor: NAGATA TOSHIYUKI
IPC: A23L11/00
Filed: 1984-07-10
Abstract: PURPOSE:To prepare fried bean curd having improved color tone, by bringing a solution containing a saccharide to react with an amino acid into contact with the surface of dough to mold fried bean curd. CONSTITUTION:In producing dried bean curd obtained by heating kneaded dough comprising dough of TOFU or a protein, and an additional matter such as preferably fats and oils in an oil, a saccharide (e.g., saccharide such as glucose, maltose, etc. showing reducing properties) is brought into contact with the surface of the dough to mold fried bean curd before heating in the oil, preferably by dissolving or dispersing the saccharide in water. A product having improved color tone is obtained by this procedure. Particularly the surface of the dough is treated with a coagulating agent as a means to improve tissue and taste of a fried bean curd product, it has an action to whiten fairly color tone of product, but the above-mentioned treatment with the saccharide can produce the product in improved yellowish brown.
Patent JP-H09325664-A (JP)
Title: Electrophotographic device
Inventor: KUWABARA AKITOMO
IPC: G03G21/16
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent an adverse influence from being exerted on printing quality while keeping the cost of a product low by changing the relative angular positions of a cylinder shaft and a photoreceptor, concentrically adjusting the center of a photoreceptor supporting member and the eccentric position of the photoreceptor and fixing the cylinder shaft on the photoreceptor supporting member. SOLUTION: The photoreceptor 1 is fixed through the cylinder shaft 4 having an eccentric amount (e) from the center of rotation of the photoreceptor supporting member 2 which is the center of rotation of the photoreceptor 1. A position detecting member 5 measures the eccentric amount (e) at the time of rotating the photoreceptor 1. The relative positions of the cylinder shaft 4 and the photoreceptor 1 are changed so that the value of a displacement measuring instrument 6 may coincide with the value at which the center of the member 2 and the eccentric position of the photoreceptor 1 are concentric. Then, the shaft 4 is fixed on the member 2 when the center of the member 2 and the eccentric position of the photoreceptor 1 are concentric. Thus, the eccentricity of the photoreceptor 1 being a subject is easily adjusted even by a beginner at the time of assembling a product or checking printing quality or exchanging the photoreceptor 1.
Patent JP-S5847520-A (JP)
Title: Forming method of di can
Inventor: KOUNO SHIGEHIKO
IPC: B21D22/28
Filed: 1981-09-14
Abstract: PURPOSE:To form a projecting type stepped shape to a side corresponding to a side wall of a can and a cover of the can, by drawing a bottom part of the can to a projecting type stepped shape so as to be smaller than the inside diameter, and also executing redrawing so that it becomes smaller than said inside diameter. CONSTITUTION:When forming a DI (deep-drawing and squeezing working) can, a bottom part of a drawn can 7 of an inside diameter A is drawn to a projecting type stepped shape so as to be smaller than A, and it is drawn by denoting its inside diameter as B and in the ratio of a range of A/B=1.20-2.61. Also, this drawn can is used, passes through dies of 3a, 3b and 3c in an ironing press, and is squeezed to a can having prescribed side wall thickness. A punch of a diameter ratio B/C=1.00-1.63 of the inside diameter B of the projecting type stepped part and a diameter C of the redrawn part goes forward in the direction of a die 8, a punch 6 is redrawn by the die 8 at the final stroke, and is formed to the projecting type stepped shape.
Patent JP-S5570005-A (JP)
Title: Manufacture of permanent magnet
Inventor: KOBAYASHI YUTAKA
IPC: H01F1/08
Filed: 1978-11-21
Abstract: PURPOSE: To dispense with baking process and improve economy and productivity by using adhesives for solidifying powder of magnetic substance.  
     CONSTITUTION: Substance 1 in gel or sol condition of proper hardness is prepared by mixing powder of magnetic substance such as Ba ferrite or Sr ferrite with solution of adhesives at room temperature, for example at the mixture rate in weight, i.e. 100:20W30 (adhesive + solvent) in powder weight. Substance 1 thus obtained  is poured into the die or the concave portion 2a of semi-finished product 2 and solidified naturally. Magnetic field is applied to this solidified magnetic substance to  form magnet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S624824-A (JP)
Title: Method for adjusting quality of hot rolled steel material
Inventor: WAKITA JUNICHI
IPC: B21B3/00
Filed: 1985-07-02
Abstract: PURPOSE:To control quality of hot rolled steel material while setting a suitable operating condition, by estimating variation in ferrite hardness during continuous cooling or coiling by a specified calculation formula and estimating final ferrite hardness. CONSTITUTION:In manufacturing process in which usual carbon steel is hot rolled at >=Ar3, the plate is cooled and the cooling is stopped, final ferrite hardness is estimated by using either or both of formula for estimating variation in ferrite hardness during continuous cooling; H0=A+BX[%Mn]+CXlnt, and formula for estimating variation in ferrite hardness during coiling; H= H0+DXe<->E</(>T<+273)> (H, H0; ferrite hardness, t; cooling time (sec), T; coiling temp. ( deg.C), A-E; constant (decided by experiment). Based on the estimated value, hot rolling condition, cooling rate, cooling stopping temp. for obtaining ferrite hardness, by which the aimed material quality is decided, are set.
Patent JP-H0314638-A (JP)
Title: Transportation of full bobbin in fine spinning frame
Inventor: KONAKA KOICHI
IPC: D01H9/04
Filed: 1989-06-08
Abstract: PURPOSE:To shorten a time to send full bobbins to a winder process by utilizing a present installed transportation means as it is and to improve capacities by starting transportation of full bobbins by the transportation means before doffing operation is completed. CONSTITUTION:First, empty bobbins E are drawn up from pegs 4 of a transportation means 3 arranged at the front row of a spindle line and transferred to middle pegs 6. Successively, full bobbins F on spindles 2 are drawn up and transferred to the pegs 4 of the transportation means. The empty bobbins E are extracted from the middle pegs 6 and moved to the spindles 2. Finally, the transportation means is returned to a standby position and stopped.
Patent JP-S5369476-A (JP)
Title: Device for extracting hydrated from refuse treating equipment
Inventor: KUWABARA TOKIHIRO
IPC: B30B9/14
Filed: 1976-12-02
Abstract: PURPOSE: To provide a device in which a water spraying device provided at the upper portion of a perforated hollow cylindrical body and an incline guide means adapted to guide over flown from pores of the cylindrical body granular solid downward is provided on the periphery thereof thereby enabling the cheeking of deterioration in treating capacity due to granular solid mixed in to refuse. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5476945-A (JP)
Title: Earth directional relay
Inventor: MIYAKE YASUAKI
IPC: H02H3/38
Filed: 1977-11-30
Abstract: PURPOSE: To make a trouble resumable under a control of human power, by detecting an anomalousness of amplifier before a generation of earth fault in the system.  
     CONSTITUTION: To an earth directional relay as usually in use, are additionally installed a fault detecting relay 4, for working in response to zero phase voltage V o , and a supervisory AC power source EK for an amplifier 1. In a condition with no earth fault being caused in the system, with the relay 4 not in operation and a contact 4b closed and the power EK being applied to the amplifier, a supervisory circuit 2 is always supervising the amplifier 1 by a comparson between input and output of the amplifier 1. If caused an earth fault, the relay 4 works to separate the supervisory power source from the amplifier 1, instaed, a zero phase voltage V o  in the system is applied to the amplifier, with the amplified output applied to the earth directional relay 3 through the contacts 4b, 2b and a decision of the direction will be operated by a phase relation with the zero phase current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11341137-A (JP)
Title: Communication equipment
Inventor: SUEZAKI TOMOKO
IPC: H04M1/274
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To efficiently attain re-connection with a called party in a communication equipment. SOLUTION: This communication equipment is provided with a storage area 8 for storing a plurality of specific codes for one called party, control part 7 for retrieving the specific code of the specific called party from the storage area 8, and display part 6 for displaying the specific code retried by the control part 7. In this case, when re-dialed, the storage area 8 is retrieved by the control part 7, based on the specific code of the previously dialed called party, and all the specific codes of the same called party other than the specific code of the previously dialed called party are displayed at the display part 6. Thus, an operator can call, based on the contents displayed on the display part 6.
Patent JP-S5670314-A (JP)
Title: Installation of intake port
Inventor: FUKUI YOSHIYUKI
IPC: E02B9/00
Filed: 1979-11-09
Abstract: PURPOSE: To reduce the required working term by towing an intake port body 1 made of a reinforced concrete to an installing sea area where it is sunk and installed at a specific position after it is manufactured at a factory or on land near the construction site.  
     CONSTITUTION: An intake port body 1 made of a reinforced concreted in manufactured at a factory or on land near the construction site. It is floated on the surface of sea and towed to a given installing sea area, where sea water is injected into the port body through a sea water injection hole 14 and sunk onto the subsoil (a) of the sea bottom. Then, a level adjusting device is operated by divers to adjust the level thereof and a concrete casting guide pipe 17 is connected to a through hole 15 and the sea water injection hole 14 to fill a clearance with concrete whereby an intake port installing foundation is constructed. Then, after the removal of the guide pipe 17, concrete 19 is cast onto the inner bottom of the body and concrete 20 is cast therearound. Thereafter, sea water is discharged out of the body and a cooling water pump, an intake pump and the like are mounted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0813482-A (JP)
Title: Removable type anchor method
Inventor: KIKUCHI TAKAAKI
IPC: E02D5/80
Filed: 1994-06-27
Abstract: PURPOSE:To provide a steel wire twist prevention type removable anchorage method which can be put into practice at a low cost. CONSTITUTION:A U-shaped ditch 7, which is communicated with opposed sides 61 and 62 from the tip 63 of a load resistant board, is installed in one piece with the load resistant board. An intermediate part of removable steel wire 2, such as unbonded steel wire is U-turned alone the U-shaped ditch 7 of the load resistant board, thereby forming two parallel less. The two parallel less are extended behind the load resistant board, thereby forming a removable type anchor 1. A main body 11 of a stiff twist prevention member having a pair of steel wire receiving grooves is installed inside the removable type anchor 1. The distance D1 or D2 between the paired steel wire receiving grooves on the main body 11 is specified to be substantially identical to that of the opposed sides 61 and 62, thereby preventing the steel wires from being twisted.
Patent JP-H0310281-A (JP)
Title: Map plotting method
Inventor: NISHIMUKAI KAZUYA
IPC: G09B29/10
Filed: 1989-06-07
Abstract: PURPOSE:To allow the smooth execution of a high-speed scroll display by a manual operation by switching image read-out VRAMs at every arrival of a map reading region at the regions preset in the respective VRAMs. CONSTITUTION:Map images are stored into the one VRAM 12 and a window is moved by a manual operation to make scroll display of the images. The adjacent map image in the scroll direction is immediately stored into the VRAM 13 if the scroll direction is identified. The image read-out VRAM is switched when the window in the one VRAM 12 arrives at the preset rear drawing start position. The window in the other VRAM 13 is moved by the manual operation to make the scroll display and the adjacent map images corresponding to the scroll direction are stored into the one VRAM 12. The switching of the image read out VRAM, the storage of the adjacent map images and the scroll display processing are thereafter repeated at ever arrival of the window at the rear drawing start positions preset in the respective VRAMs. The high-speed scroll display by the manual operation is smoothly executed in this way.
Patent JP-H08340096-A (JP)
Title: Manufacture of semiconductor integrated circuit and semiconductor integrated circuit
Inventor: KOIKE TATSUNORI
IPC: H01L27/118
Filed: 1995-06-12
Abstract: PURPOSE: To provide a method for manufacturing a master slice type semiconductor integrated circuit by which a semiconductor integrated circuit reduced in power consumption can be manufactured. CONSTITUTION: Storage circuit elements FF which are clock operating elements are arranged for n bits in areas adjacent to main clock lines 1 in a slicing process and clock signal lines 2 are wired between the clock input sections IN of the arranged elements FF and the lines 1. Then a semiconductor integrated circuit is constituted by arranging other logic circuit elements and wiring lines. When such clock operating elements as the storage circuit elements, etc., are arranged near the main clock lines in this way, the increase of the wiring capacitances of the clock signal lines can be minimized.
Patent JP-S5479271-A (JP)
Title: Pyrrole derivative
Inventor: SATOU TADAO
IPC: A61P1/04
Filed: 1977-12-01
Abstract: NEW MATERIAL:A pyrrole derivative of formulaI: (R 4 , R 2 , R 3  and R 4  are H, lower alkyl, phenyl, or pyridyl groups; R 5 , R 6  and R 7  are H, lower alkyl, phenyl, or nitro groups) and its acid addition salt.  
     EXAMPLE: 2,5-dimethyl-1-guanidino-pyrrole.  
     USE: Oncostatic drugs and hypotensives.  
     PROCESS: One mole of an aminoguanidine derivative of formula II or its acid addition salt is reacted with 1W5mol, preferably 1W1.2mol of a 1,4-diketone derivative of formula III in a solvent, e.g. benzene, toluence, diethyl ether, etc. at 0W200°C, preferably room temperature to 120°C to give the pyrrole derivative of formulaI. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6416303-A (JP)
Title: Cutting tool insert
Inventor: JIEIMUZU POORITSUKU
IPC: B23C5/22
Filed: 1988-06-14
Abstract: PURPOSE: To intensify the strength of a cutting edge without increasing the horsepower required for cutting by providing a surface of a primary angle in which the degree of acute angle is reduced. CONSTITUTION: The angle 30 of the surface 27 of a primary angle is made to be an arbitrary angle from the negative 90 degrees to a positive angle 29 (=θ) smaller than the clearance angle 28 of the principal cutting face 17, and preferably to be within the range of 0 degree to positive 5 degrees. Further, the extended width of this primary angle surface 27 from the cutting edge is made to be equal to or smaller than the maximum design cutting depth of the cutting edge. As a result, the flow of chips from a workpiece to the principal cutting face 17 having an inclined surface of the positive angle 28 (preferably 17 to 20 degrees) is not prevented, and also the cutting edge of a lay-down type cutter insert 11 consisting of ceramic, silicon nitride, or similar material is strengthened.
Patent JP-H077026-A (JP)
Title: Assembly method for semiconductor
Inventor: SUZUKI YUSUKE
IPC: B25J15/06
Filed: 1993-06-16
Abstract: PURPOSE:To realize a method for assembling a semiconductor device which can reduce collet exchange frequency and the crack of chips due to the collet. CONSTITUTION:This method consists of a process for adhering a chip supporting plate 10 with a window 14 for exposing a pad formation region at the center of the surface of a chip 12 and an outer shape nearly the same size as the chip 12 to the surface of the chip 12 using an adhesive 15, a process for supporting the chip supporting plate 10 where the chip 12 is adhered using a supporting means and then moving it onto a die stage 11 which is previously coated with a brazing material 20 of the lead frame for positioning, and a process for lowering the chip 12 onto the die stage 11 for bonding.
Patent JP-H01313402-A (JP)
Title: Controller of gray mold comprising n-indanylcarboxylic acid amide catalyst as active ingredient
Inventor: ODA MASAJI
IPC: A01N43/10
Filed: 1988-06-13
Abstract: PURPOSE:To obtain the title controller showing excellently fungicidal activity against gray mold and high activity against fungi exhibiting resistance free from phytotoxicity comprising an N-indanylcarboxylic acid amide derivative as an active ingredient. CONSTITUTION:The title controller comprising an N-indanylcarboxylic acid amide derivative such as 3-methyl-N-(1,1,3-trimethylindan-4-yl)-thiophene-2- carboxamide shown by formula I [A is group shown by formula IV (X is halogen, CH3 or CF3; Y is H, CH3 or halogen) or group V; R1 and R2 are H or lower alkyl] as an active ingredient. The active ingredient is blended with a carrier and an auxiliary and preferably used in the form of emulsion, wettable powder, etc. The compound shown by formula I, for example, is obtained by reacting a carboxylic acid shown by formula II with an aminoindane derivative shown by formula III optionally in an inert solvent. The agent has low toxicity to men, animals and fishes.
Patent JP-H0435970-A (JP)
Title: Card manufacture device
Inventor: FUKAI SHIGERU
IPC: G07F7/08
Filed: 1990-05-31
Abstract: PURPOSE:To set a card automatically by providing a stage reciprocating between a card insertion position and a card discharge position, a projected part supporting the rear end of a card, a stopper member supporting the front end thereof, and an engaging member and a pressing member for the rear end of the card. CONSTITUTION:When a card C is slid onto a support surface of a stage 6 at an insertion position, the card is moved to a predetermined position of the stage with the rear end engaged with an engaging member 12. When the card is fed to the predetermined position of the support surface, the front end of the card is supported by a stopper member 22, and a projected part 19 is projected on the support surface to hold the rear end of the card. When the card on the support surface is positioned at the predetermined position, the stage is moved, and printing is made on the card by a thermal head 9 abutting on a transfer film. When the stage reaches a card discharge position after printing, the stopper member 22 moves below the support surface, a pressing member 13 presses the rear end of the card, and the card is discharged frontward of the stage.
Patent JP-S5850265-A (JP)
Inventor: SUGIMOTO HIROSHI
IPC: E05B65/20
Filed: 1981-09-14
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-H075541-A (JP)
Title: Cartridge spool driving mechanism
Inventor: WADA SHIGERU
IPC: G03B17/02
Filed: 1993-06-16
Abstract: PURPOSE:To stably hold a film cartridge and to surely engage an engaging member with the cartridge spool of the film cartridge. CONSTITUTION:A driver for thrust 30 consisting of a cylindrical fitting part 32 which positions the cartridge spool by fitting in the axis fitting hole of the cartridge spool, is driven to be rotated and has a circular cross section, and a key 34 which is pressed to the cartridge spool so that it can freely advance and retract in the axial direction of the cartridge spool and transmits the rotation of the fitting part 32 to the cartridge spool by rotating with the fitting part 32 when it is fitted in a key groove is provided on a case 60 under the bottom part of a cartridge chamber.
Patent JP-S5769788-A (JP)
Title: Piezoelectric oxide material
Inventor: YAMASHITA YOUHACHI
IPC: H01B3/12
Filed: 1980-10-17
Abstract: PURPOSE:To reduce permittivity and to make characteristic per time of temperature coefficient of resannnce frequency of a piezoelectric oxide material to favorable by a method wherein the piezoelectric material is constituted with an oxide consisted of Pb, Ca, W, Ti, O and Co or Ni or Mg having the prescribed composition ratio. CONSTITUTION:The piezoelectric material is constituted with an oxide represented by the general expression of (Pb1-yCay)[Me1/2W1/2)xTi1-x]O3 (provided that Me is either one of Co, Ni, Mg), and having the fundamental composition of 0.10<=y<=0.30, 0.01<=x<=0.10, and moreover Zn of 0.2-3.0wt% is made to be contained as the subsidiary component. Accordingly the piezoelectric oxide material having small permittivity, being temperature coefficient of resonance frequency thereof within+ or -20ppm and having superior characteristic per time, and bing suitable for surface wave, can be obtained.
Patent JP-S5370476-A (JP)
Title: Vibration detector
Inventor: YAMAMOTO SUSUMU
IPC: G01H1/08
Filed: 1976-12-03
Abstract: PURPOSE: To improve reliability by suspending a lead switch between two sets of permanent magnets, detecting the oscillation of the permanent magnets and actuating the contacts of the switch, in the detection of earthquakes, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6037014-A (JP)
Title: Stop control system of target value of travelling object
Inventor: TANAKA HIROAKI
IPC: G05D3/12
Filed: 1983-08-08
Abstract: PURPOSE:To always stop a traveling object at a target value or its vicinity by rewriting automatically a parameter after detecting the stop position of the traveling object to the target value before processing. CONSTITUTION:A travelling object is mechanically stopped when the value of a residual difference counter CR is equal to that of a control start point setting register RB after an axial shift. In this case, an alarm is given to the counter CR in case the value of an in-position checking register RP is extremely large. When the value of the counter CR is slightly larger than zero, it is rewritten to a parameter obtained from (RB-CR). While the value of the CR is rewitten to a parameter obtained from (RB+CR) if it is slightly smaller than zero. Thus the procedure proceeds to the next real working process. The rewriting is carried out by always correcting the stop control of the next process based on the result of the preceding process. As a result, the traveling object is always stopped at the target value.