baber/WOPTO huggingface dataset:
Patent JP-S5974275-A (JP)
Title: Manufacture of composite member consisting of welded cast iron and steel
Inventor: OKAZAKI TAKESHI
IPC: B23K9/23
Filed: 1982-10-20
Abstract: PURPOSE:To improve the bonding strength of a composite member obtd. by welding the 1st member made of cast iron to the 2nd member made of carburizing steel and to toughen the composite member by treating the composite member under prescribed conditions to austemper the 1st member and to carburize and harden the 2nd member. CONSTITUTION:The 1st cast member made of cast iron and the 2nd member made of carburizing steel are prepared, and the parts of the members to be welded are mechanically worked. The worked parts to be welded are brought into contact with each other and welded to manufacture a composite member. The composite member is heated at 850-950 deg.C in a carburizing atmosphere for 0.5-10hr, and it is held at 220-300 deg.C for 0.1-3hr. By the treatment the 1st member is austempered to form a bainite structure. At the same time, the 2nd member is carburized and hardened to form a carburized layer on the surface. Thus, the bonding strength of the composite member is improved, and the member is toughened.
Patent JP-S5997586-A (JP)
Inventor: YANO NAOTATSU
IPC: B32B13/12
Filed: 1983-10-03
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-S5886999-A (JP)
Title: Crusher for empty can
Inventor: KUBOYAMA HIDEAKI
IPC: B30B9/32
Filed: 1981-11-19
Abstract: PURPOSE:To operate a presser and a pressing plate continuously by forward and backward movements of a pressing body and to crush empty cans continuously by supporting the presser which crushes the central parts of the empty cans and the pressing plate which crushes the other parts of the cans in the same direction on the pressing body. CONSTITUTION:The empty can A of a can crushing base 11 is crushed in the central part by a presser 16, and in the parts at both ends of the can A, the top end parts thereof are held drawn to the inner side. Thefeafter, a pressing plate 15 descends together with a pressing body 14 to crush both end parts of the can A gradually toward the inner side, thus crushing the entire part flat. When a pressing body mechanism 13 ascends upon ending of the above-described stage, the flatly crushed can A does not receive the effect of a can detaining mechanism 30 at all; therefore, the can falls by gravity along a crushing surface 11A which is the slope of the base 11 and drops into a cage body 3 through a discharge port 12B.
Patent JP-H0237676-A (JP)
Title: Conduction contactor
Inventor: AIHARA SHIROAKI
IPC: H01R4/52
Filed: 1988-07-26
Abstract: PURPOSE:To obtain a stabilized conduction with a low contact resistance by bringing the inner surface of a receptacle into line contact with the outer surface of a plunger to make conduction. CONSTITUTION:A plunger is divided into a plunger A3 and a plunger B4 with a gap of about 0.02mm so that they can slide inside a receptacle 1. The plunger A and the plunger B are made by separating a cylindrical body placed inside the receptacle 1 with a plane askew relative to the central axis thereof. As a result, when the plunger A comes in contact with an object to be contacted, both plungers A and B come in contact with each other via an askew plane and respectively come into complete line contact with the receptacle 1 due to a compression force of a spring 2 between a stopper 5 and the plunger B4. This makes it possible to obtain stabilized conduction with a small contact resistance.
Patent JP-S6164722-A (JP)
Title: Production of polyester
Inventor: INOUE SHOHEI
IPC: C08G63/42
Filed: 1984-09-05
Abstract: PURPOSE:To produce a narrow-MW distribution polyester, by reacting an acid anhydride with an epoxide in the presence of a specified catalyst. CONSTITUTION:A catalyst is obtained by combining 1mol of an aluminum porphyrin complex (A) of formula I (wherein X is a halogen, an alkyl or an alkoxy, R1 is H, a group of formula II and R2 is H or X) obtained by reacting porphyrin with an equimolar amount of an organoaluminum compound (e.g., diethylaluminum chloride) at room temperature in the presence of a solvent in an inert gas atmosphere. An acid anhydride (e.g., maleic anhydride) is mixed with 10-1,000mol, per mol of component A, of an epoxide (e.g., ethylene oxide) in the presence of said catalyst to obtain a polyester.
Patent JP-H1069953-A (JP)
Title: Lamp socket
Inventor: SATO KENSAKU
IPC: H01R33/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a lamp socket for which a welding facility and welding work are not required and of which workability is improved and manufacturing cost can be lowered. SOLUTION: A cylindrical part 6 is installed in a socket main body 1, the inside of the cylindrical part 6 is made to be a socket side fitting part 7 in which a lamp side fitting part is fitted, and at the same time, one terminal 3 and the other terminal 4 are installed in the center part of the socket side fitting part 7 and in the peripheral part of the socket side fitting part 7, respectively, and electric wires are connected with respective terminal leg parts 26, 29 of both of the terminals 3, 4 through crimp type terminals. Moreover, a lamp joining part 8 is formed in the circumferential part of the cylindrical part 6 and the joining part 8 is constituted of a groove 19 for insertion which is formed in the circumferential part of the socket side fitting part 7 and into which a joining pin formed in a lamp side fitting part is inserted at the time of fitting the lamp side fitting part and a joining hole part 18 to which the joining pin is joined by rotating the lamp.
Patent JP-2001010215-A (JP)
Title: Ink jet recording medium, its manufacture, and preparation of recorded article using the same
Inventor: YAMAMOTO HIROKAZU
IPC: B41M5/50
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorded article wherein an ink jet image being excellent in ink absorbing property and image coloring property can be obtained in an ink jet recording method, and of which the water-resistance is favorable even when being used outdoor or the like. SOLUTION: This recording medium is constituted in such a manner that on a supporting body, an ink receiving layer and a layer mainly containing a thermoplastic organic polymeric particle on the top of the ink receiving layer, are provided, and on the opposite surface of the ink receiving layer through the supporting body, at least one layer of a water-resistant layer is provided. In this case, the ink receiving layer is a porous layer which mainly contains an inorganic particle. Also, the water-resistant layer is provided by a melt- extrusion method of a thermoplastic resin for this ink jet recording medium, and the thermoplastic organic polymeric particle layer is a layer to which a thermoplastic organic polymeric particle is fused by melting or fusing it by heating or the like.
Patent JP-H0739203-A (JP)
Title: Hydraulic lift operation unit for working machine in tractor
Inventor: IKEDA MITSUHIKO
IPC: A01B63/10
Filed: 1993-07-28
Abstract: PURPOSE:To enable prompt and accurate determination of the position of the working machine to be lifted by a hydraulic cylinder in a tractor. CONSTITUTION:In a tractor having a working machine 4 linked to the tractor body 3, as lift arms 2 are rotated upward and downward by extension or shrinkage of the hydraulic cylinder 1, a position lever 5 lifting the arm 2 to a certain height depending on the lever-operating angle, a lift switch 7 lifting the machine to the height previously set by a setter 6 through switch on-off operations and a fine moving switch 8 which moves the working machine finely every switch on-off operation.
Patent JP-S6163605-A (JP)
Title: Agricultural and horticultural fungicidal composition
Inventor: TAKANO JINKO
IPC: A01N47/14
Filed: 1984-09-04
Abstract: PURPOSE:An agricultural and horticultural fungicidal composition having synergistically improved controlling effect on plant blights in a wide range, by using a dithiocarbamate fungicide and a specific compound having strongly preventing and remedying effects on various plant blights. CONSTITUTION:The titled composition showing synergistically controlling effect (preventing and remedying effect) on plant blights in a wide range, comprising 0.1-99.9wt% of (A) dithiocarbamate fungicide such as manganese ethylenebis(dithiocarbamate), etc. having strongly preventing effects on plant blights caused by algal fungi of late blight, downy mildew, etc. of various plants, but not expected to have sufficient controlling effect on many major blights such as powdery mildew, etc. and (B)(-)-(E)-1-(2,4-dichlkorophenyl)-4,4-dimethy-2-(1,2,4-tr- iazol-1-yl)-1-pentene-3-ol as active ingredients in a weightratio of the component B:A of 1:1-1:40.
Patent JP-H0740760-A (JP)
Title: Constant speed running device for vehicle
Inventor: FUJIWARA YASUHIRO
IPC: B60K31/00
Filed: 1993-07-28
Abstract: PURPOSE:To provide a constant speed running device which can change each step of gear shifting of a transmission in response to the condition of a vehicle without interfering with the transmission, is awfully inexpensive, and provides excellent riding comfortableness. CONSTITUTION:Control signals for the deviation quantity of speed, the quantity of acceleration, the quantity of additional acceleration and the opening of a throttle valve can be determined based on running speeds, and a flat road detection means 108 detecting the stable condition of the opening the throttle valve, is provided. The opening of the throttle valve at the aforesaid stable condition is standardized, the device is equipped with a throttle valve opening/closing simulating means 109 which simulatively computes the quantity of the opening of the throttle valve based on control signals for the opening of the throttle valve, and with automatic transmission sections 110 and 113 which change each step of gear shifting of a transmission 114 based on the quantity of the opening of the throttle valve.
Patent JP-S5878091-A (JP)
Inventor: RUUDORUFU ANDORESU
IPC: F28D1/04
Filed: 1982-10-25
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-S6244745-A (JP)
Title: Peeling development device
Inventor: YAMAMURA TAKASHI
IPC: G03F7/30
Filed: 1985-08-23
Abstract: PURPOSE:To obtain a narrow-width, compact peeling development device and to improve its operation efficiency by installing a peeling bar so that it is adjusted into a slanting state in the conveyance direction of a substrate. CONSTITUTION:The peeling bar 6 is provided above a conveyer 5 which conveys the substrate 4 for image formation formed by sticking the photopolymerizing composite material layer side of an image forming material 3 having a layer of a photopolymerizing composite material on a transparent base 1; the peeling bar is adjustable freely within a range of 0-45 deg. to a perpendicular to the conveyance direction of the substrate and comes into linear contact with e image forming material. The tilt angle of the peeling bar 6 is adjusted pivotally by supporting one end of the bar rotatably and rotating and stopping the other end at a necessary angle. The substrate 4 is exposed to an image from above its stuck transparent base 1 and the substrate 4 is placed on the conveyer 5 so that the center line of the substrate 4 coincides with the conveyance direction of the substrate; and the transparent base 1 and an unexposed part of the photopolymerizing composite material which is still adhered to said base are peeled slantingly from the substrate 4 by the slanting bar 6.
Patent JP-H0746515-A (JP)
Title: Information input/output device
Inventor: MATSUURA MANABU
IPC: H04B1/38
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a miniaturized high-performance antenna to be easily handled, the miniaturized information input/output device, which portability is more improved, by providing a thin film antenna or a thin film antenna element on the same substrate as an image display part. CONSTITUTION:An image display part 3 at an information input/output device 1 is composed of scanning signal lines 4 provided on a plane substrate 2, data signal lines 5, pixel driving elements and pixel electrodes or the like. Then, the scanning signal lines 4 and the data communication lines 5 are constituted as the main components of the antenna such as a reflector or a waveguide, for example, so as to take the charge of a function as an antenna part. Namely, near the intersection of the prescribed scanning signal line 4 and the data signal line 5, a switching element, high frequency band-pass filter element or inductor element provided with a high frequency characteristic clamping a dielectric material is provided for connecting both of the signal lines 4 and 5 when functioned as the antenna part and thus, a loop-shaped antenna element (thin film antenna) 10 shown by dot in the figure is constituted.
Patent JP-2000022541-A (JP)
Title: Ad converter circuit
Inventor: YOSHIZAWA HIROKAZU
IPC: H03M1/06
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To set the total error in an AD converter circuit at a level almost equal to the error of an MDAC of the 1st stage and to reduce the total error by generating offset by a resistor ladder and the errors of input characteristics are caused between a subsidiary AD converter of the 1st stage and the subsidiary AD converters of the 2nd and subsequent stages respectively. SOLUTION: A resistor ladder circuit includes the main resistors 40, 41, 42 and 43 and the auxiliary resistors 44, 45, 46 and 47 which are connected alternately to each other. The reference voltage 60, 61 and 62 are used for the comparator of a subsidiary AD converter circuit of the 1st stage. Meanwhile, the reference voltage 63, 64 and 65 are used for the comparators of subsidiary AD converter circuits of the 2nd and subsequent stages. Thus, the timing where the output voltage of the MDACs of the 1st stage and the 2nd and subsequent stages vary significantly can be shifted in regard to the output voltage of the MDAC of every stage. The error that is caused when the timing where the output voltage of the MDACs of the 2nd and subsequent stages vary significantly is shifted is corrected by a digital correction circuit.
Patent JP-S6169521-A (JP)
Inventor: KOMATSU TERUYOSHI
IPC: B65B9/06
Filed: 1984-09-07
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-S5975172-A (JP)
Title: Transmitter and receiver driving circuit of sonnar
Inventor: TAKARA SHIYOUICHI
IPC: G01S7/526
Filed: 1982-10-23
Abstract: PURPOSE:To use one cable for transmission and reception by connecting a three-winding transformer circuit which bracketed a transmit and a receive signal between a transmitter and a receiver. CONSTITUTION:A transmit input terminal 13 and a transmitter 11, and a receiver 12 and a receiver output terminal 14 are connected by using one common line 15. Diodes D1-D6 and a transformer T2 are necessary elements for using the line 15 in common for transmission and reception. When a transmit signal is inputted from the terminal 13 during transmission, the diodes D1-D6 turn on by the level increase of the transmitter 9 and the signal is sent out of the transmitter 11. At this time, the potential at the connection point between the transformer T2 and a winding coil 4 is zero, so no output is sent out of the receiver 12. During reception, the signal level is low and the diodes D1-D6 turn off. Therefore, a receive signal of frequency determined by resonance elements L5, L6, and C2 is supplied to a receiver 10 through coils L5 and L3, line 15, and coils L1 and L2.
Patent JP-S5974996-A (JP)
Title: Method for measuring humoral component of living body
Inventor: KOUSAKA AKIRA
IPC: C12Q1/00
Filed: 1982-10-22
Abstract: PURPOSE:To avoid or reduce the interference of bilirubin on the reaction for measuring a humoral component of a living body, by reducing or vanishing the bilirubin contained in a humoral sample from the living body with an immobilized bilirubin oxidase. CONSTITUTION:In measuring a component in a humor of a living body, e.g. blood serum or urine, by the conventional method, an immobilized bilirubin oxidase obtained by joining the bilirubin oxidase to a carrier, e.g. a polysaccharride derivative, porous glass or polyacrylamide gel, by the well-known method, is reacted with a humoral sample of the living body, and the resultant humoral sample is used as a test solution.
Patent JP-H0718969-A (JP)
Title: Recording method for operation management data of working machine
Inventor: SAEGUSA TOSHIHARU
IPC: G01D9/00
Filed: 1993-06-30
Abstract: PURPOSE:To save the labor of the preparation of operation management data, and to enable fine operation management by automatically recording the states of the various operation of a working machine. CONSTITUTION:In a tunnel jumbo J having a drifter 2, a feed cylinder 13, a dump cylinder 12 and a cage moving motor 14 and enabling each operation of drilling, the driving of a lock bolt and charge, detectors 26, 27, 28, 29, 30, 31 detecting each operation of a machine respectively and a data recording device 40 with a CPU 41, a reference clock 43 and a memory card writer 45 are mounted. The data recording device compares the detecting data of the detectors with a specified reference value, and operation content is discriminated, and recorded on a memory card 46 as the operation data of each operation together with time data.
Patent JP-H1139672-A (JP)
Title: Optical disk device
Inventor: HASHIMOTO MINORU
IPC: G11B7/09
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of reducing the deterioration of a signal by using a small and thin optical pickup and a conventionally used RF amplifier. SOLUTION: An optical pickup 111 outputs an RF signal from a light receiving element 10 and two focus signals from a light receiving/emitting element 100. The RF signal inputted to the RF signal exclusive input terminal 25 of an RF amplifier 112 is gainadjusted by an arithmetic operation amplifier 61, and outputted after its frequency characteristic is adjusted by an equalizer (EQ) circuit 62. Two focus signals PD1 and PD2 inputted from terminals 26 and 27 are respectively converted into voltages by current-voltage conversion amplifiers 79a and 79b, subjected to subtraction by an arithmetic operation amplifier 76 and then an obtained focus error signal FE is outputted. E and F signals inputted from terminals 23 and 24 are subjected to subtraction by an arithmetic operation amplifier 77 and then an obtained tracking error signal TE is outputted.
Patent JP-S57109797-A (JP)
Title: Preparation of low-molecular weight keratinous substance
Inventor: MIYAMOTO TAKEAKI
IPC: C07K14/78
Filed: 1980-12-26
Abstract: PURPOSE: To obtain an oligokeratin useful as a cosmetic base material for hair, etc. at a low cost without requiring the purifying step, by treating a fibrous reduced keratin reduced without collapsing the orginal fibrous shape with a proteolytic hydrolase.  
     CONSTITUTION: A fibrous keratin, e.g. wool, feather or hair, is reduced in a reaction medium, e.g. water and/or an alcohol, with the original fibrous shape retained. The reduced fibrous keratin is then hydrolyzed with a proteolytic hydrolase, preferably an acidic enzyme, e.g. pepsin, in water at 35W40°C at a pH ≤6 to give the aimed oligokerationous substance. The reducing reaction is preferably carried out with a reducing agent, e.g. mercaptoethanol, at a pH of 1W8 in an inert gas, e.g. nitrogen.  
     EFFECT: No use of a swelling agent or dissolution assistant is required for the keratinous substance, and the reduced keratin is easily separated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6077986-A (JP)
Title: Electroforming device
Inventor: INOUE KIYOSHI
IPC: C25D1/00
Filed: 1983-10-05
Abstract: PURPOSE:To form an electroformed shell to a uniform thickness on an object to be electroformed by providing freely attachably and detachably spike-shaped electrodes to a flexible plate and deforming plastically the flexible plate to direct the axial centers of the electrode perpendicularly to the electroforming surface. CONSTITUTION:A body 2 which is to be electroformed and is put into an electroforming cell 1 is installed on a supporting base 3, etc. in the cell 1. Plural spike-shaped electrodes 5 are freely attachably and detachably installed to a flexible plate 6 which is a thin copper plate or the like. The plate 6 is so bent and deformed as to resemble to the electroforming surface of the object 2 so that the centerlines of all the electrodes 5 are directed approximately perpendicularly to the electroforming surface. A packing material 7 is packed into the recess of the plastically deformed plate 6 by feeding a plastic into said recess and expanding the plastic according to need to reinforce the plate 6. The electrodes 5 are increased or decreased according to the ruggedness of the electroforming surface. The electroforming shell having a uniform thickness is formed by the above-mentioned device.
Patent JP-S6165282-A (JP)
Title: Blade cleaning device
Inventor: YANATORI HIROMI
IPC: G03G21/10
Filed: 1984-09-06
Abstract: PURPOSE:To eliminate problems such as the abrasion of a blade and damage of a photosensitive body by uniting the blade and a shaft body, supporting the shaft body on a bearing body across a lubricant, and rotating the shaft body about the shaft body during cleaning operation. CONSTITUTION:The blade 3 is clamped by the shaft body and both end parts of the shaft body 4 are fitted in shaft holes 6a of a couple of right and left bearing bodies 6 and held. The internal diameter size of the shaft hole 6a of the bearing body 6 is about several micron larger than the external diameter of both end parts of the shaft body 4 and the lubricant 7 having proper viscosity and property is charged in the gap between the both. When a photosensitive drum 2 and a gear 8 rotate, the bearing body 6 rotates at a high speed and the lubricant 7 enters the contact surface between the shaft body 4 and the inner peripheral reverse surface of the shaft hole 6a to press up the shaft body 4, forming a gap between the front end of the blade and the photosensitive drum 2. Consequently, the cleaning blade and photosensitive drum are increased in durability to eliminate various kinds of trouble due to frictional heat.
Patent JP-S6342530-A (JP)
Title: Satellite communication control method
Inventor: HASHIMOTO MASAMICHI
IPC: H04B7/15
Filed: 1986-08-08
Abstract: PURPOSE:To prevent collision between data bursts even in case the demand assign instruction of a master station does not reach a slave station, by additionally distributing an addable excess time equally to inter-station guard times by the master station when the addable excess time is changed with extension/ reduction of the data burst length of some station. CONSTITUTION:When change and extension of the burst length are requested in a data burst DB1 of a station 3-1, an arrangement 1 of data bursts is changed to an arrangement 2, and the old data burst DB1 is to a new data burst DB1, 2 and a maximum extension width is 2Tc. The master station extends the data burst DB1 as shown by the arrangement 2 and equally divides a total sum 3Tc of the excess time in a frame by the number of data bursts to calculate a new excess time Tc' as shown by an arrangement 3 and adds this excess time to a guard time Tg and distributes lines to one data burst again for every one demand assign instruction. Thus, even if a difference is caused between adjacent sequences in map information related to lines, it has an influence on only data bursts of one station which assigns lines.