baber/WOPTO huggingface dataset:
Patent JP-H091553-A (JP)
Title: Recovering method for thermoplastic resin with coating film and reinforcing material
Inventor: OKAMOTO HIDEMASA
IPC: C08J11/00
Filed: 1995-06-23
Abstract: PURPOSE: To recover resin component having high purity and reinforcing material capable of being reused by emulsifying thermoplastic resin with coating film and/or reinforcing material and thermoplastic polymer having carboxylic acid group bonded to polymer chain to emulsion by surfactant and water. CONSTITUTION: Emulsion is obtained by continuously conducting (1) the mixing step of dissolving and kneading (A) thermoplastic resin with coating film and/or reinforcing material and (B) thermoplastic polymer containing at least one type of carboxylic acid derivative group having carboxylic acid group coupled to polymer chain, carboxylic anhydride group and carboxylic acid ester group, and then (2) the step of adding (C) surfactant and (D) water. Thus, after the emulsion is obtained, the thermoplastic resin with the coating film and/or reinforcing material is recovered except the coating film and/or reinforcing material, and can be reused. The resin with the coating film is the resin coated with known pant such as melamine, alkyd-melamine or polyurethane.
Patent JP-S6313716-A (JP)
Title: Hard resin mold
Inventor: TAKE MORIO
IPC: B29K33/00
Filed: 1986-07-07
Abstract: PURPOSE:To manufacture reliably a molded product having surface gloss, by using a thermosetting resin composition obtained by mixing a specific quantity of boron nitride powder and a metallic powder with a flowable thermosetting resin composition under a specific temperature. CONSTITUTION:5-25vol% boron nitride powder, whose BN ingredient is 95% or more and particle diameter is 0.5-5mum, and a metallic powder material such as aluminum, copper, iron, molybdenum, nickel, chromium, cobalt, zinc, silver and gold and their alloys are mixed solely or in a mixture, within a range of 10-60vol%, with a thermosetting resin, which becomes flowable at a temperature between a room temperature and 100 deg.C and a composition obtained by mixing, if required, a curing agent or a curing catalyst with the thermosetting resin. Then the title mold is manufactured by effecting cast molding by using a desired model, heating and precuring or curing and applying postcuring to the same if required, then attaching a suitable auxiliary part.
Patent JP-H0323703-A (JP)
Title: Detection circuit
Inventor: OKUNO SEIICHI
IPC: H01P5/02
Filed: 1989-06-20
Abstract: PURPOSE:To adjust input impedance to a detection circuit and to match it with the impedance of an external circuit connected to the input side of the detection circuit by adjusting a bias voltage applied on a diode from a bias voltage supply circuit. CONSTITUTION:A microstrip line L1 which introduces a signal to be detected outputted from the external circuit to the diode D, and the bias voltage supply circuit which supplies the bias voltage to the diode D are provided. A variable resistor VR1 is provided as one of resistors to decide the bias voltage applied on the diode D, and the bias voltage applied on the diode D can be adjusted with the variable resistor VR1. Therefore, the internal impedance of the diode D can be varied by adjusting the bias voltage at a bias voltage supply circuit side. Also, the input impedance of the detection circuit itself can be varied by varying the internal, impedance of the diode. ln such a way, it is possible to easily adjust the deviation of impedance with the external circuit with high accuracy.
Patent JP-S5949346-A (JP)
Title: Air-fuel ratio control device of internal-combustion engine of electronically controlled fuel injection type
Inventor: YUZURIHA YOSHIKI
IPC: F02D41/34
Filed: 1982-09-13
Abstract: PURPOSE:To improve follow-up characteristic in air-fuel ratio control during acceleration and deceleration by furnishing a means to sense the condition of acceleration/deceleration from change in the degree of throttle opening and the flow rate of inhaled air and a means to enlarge the P, I constants in PI control at the time of acceleration and deceleration. CONSTITUTION:A fundamental pulse generator circuit 3 calculates the basic injection amount Tp=k.(Q/N) from a turn pulse corresponding to the number of revolutions N of the engine obtained from the ignition coil 1 and an output voltage of suction air-flow rate measuring instrument 2 (reciprocal of the flow rate of inhaled air Q) and generates a fundamental pulse corresponding thereto. A correction circuit 4 calculates from the fundamental pulse Tp the output pulse Ti=alpha.Tp+Ts, and the air-fuel ratio feedback correction factor alpha is changed by PI control with the reference voltage corresponding to the theoretical air-fuel ratio from the output voltage of an O2 sensor 5 corresponding to the actual air-fuel ratio a the slice level, where the PI control is performed by judging acceleration/deceleration from change in the signal on the basis of signals given by a throttle opening sensor 6, and the larger P, I constants are used only during acceleration and deceleration. Accordingly followup characteristic at the time of acceleration and deceleration can be improved to ensure an enhanced exhaust characteristcs.
Patent JP-H01224104-A (JP)
Title: Rolling mill for wire-shaped body
Inventor: FUKUOKA SHINGORO
IPC: B21B13/00
Filed: 1988-06-28
Abstract: PURPOSE:To bear an axial thrust load and to facilitate adjustment of a pass line by providing one of a pair of rolling rolls with an axial thrust load bearing means and an axial position adjusting means and installing an axial thrust load bearing means on the other of the pair of rolls. CONSTITUTION:A wire-shaped body rolling mill consists of a pair of rolling rolls 12, 12'. The lower roll 12' is provided with an axial thrust load bearing means 24 and an axial position adjusting means 26 and the upper roll 12 is provided with an axial thrust load bearing means 28 installed at the driving side of the roll 12. Axial thrust loads generated by engagement of slant faces 20, 22 of a wire-shaped body during rolling are supported by the axial thrust load bearing means 26, 28. An axial position of the lower roll 12' is adjusted by the rolling roll position adjusting means 26 installed on the roll 12' for adjust ment of a pass line at roll setting time. Therefore, the slant rolling is properly performed.
Patent JP-H0327881-A (JP)
Title: Method and device for controlling welding input in resistance welded tube
Inventor: SUGIE YOSHINORI
IPC: B23K13/08
Filed: 1989-06-22
Abstract: PURPOSE:To fix a reference temperature within a prescribed range and to improve the accuracy of a welding input by determined in advance a temperature measuring position in which it is predicted that a weld zone temperature enters within a pre scribed range as a function of a tube making speed, and moving the temperature measuring position in accordance with the function at the time of changing the tube making speed. CONSTITUTION:A temperature measuring position L in which it is predicted that a welding temperature enters within a range of 1350-1450 deg.C is determined in advance as a function of a tube making speed (v), for instance, by the following expression. L=K3.vE+K4, provided that K3, K4 and E are constants. An arithmetic circuit 30 determined the temperature measuring position L by the expression, and by driving a temperature measuring position adjusting device 34, based on the tube making speed (v) detected by a speedometer 22 and the expression, a temperature measuring position of a thermometer 32 is moved automatically to the temperature measuring position L, and a reference temperature is fixed to a prescribed value within a range of the temperature irrespective of the tube making speed. The arithmetic circuit 30 executes a correction control of a welding input under a welding temperature monitoring state.
Patent JP-S5284751-A (JP)
Title: Optical scanner
Inventor: IKEDA HIROYUKI
IPC: G06K7/12
Filed: 1975-12-31
Abstract: PURPOSE: To read a bar code or the like provided on goods etc. with simple construction by optically scanning a hologram on a rotating disk. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000346051-A (JP)
Title: Rubber elastic member and manufacture thereof
Inventor: ITO MICHIAKI
IPC: G03G15/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To be low cost and maintain an excellent characteristic for a long time by providing a surface treatment layer in a rubber elastic part surface layer. SOLUTION: A core 1 is provided with a conductive elastic layer 2, on which a surface treatment layer 3 is integrally provided. The surface treatment layer 3 is integrally formed so as to gradually become sparse from a surface toward an inner part, since the surface treatment layer 3 is formed by infiltrating a surface treatment liquid into a surface of a rubber elastic body 2. The surface treatment layer 3 of excellent durability having desired coefficient of friction can be thereby easily prepared. The surface treatment liquid contains solvent soluble fluororesin having active hydrogen and isocyanate compounds. The solvent soluble fluororesin having active hydrogen can be dissolved in a specified solvent and form approximately homogeneous solution, and can react with isocyanate compounds to be chemically bound therewith.
Patent JP-H116320-A (JP)
Title: Chassis storage equipment for container
Inventor: KAWASE AKIRA
IPC: E04H6/18
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently keep a chassis. SOLUTION: This equipment is equipped with a store house structural body 1 forming a rising and falling space 4 extended upward from an entering and leaving car passage 2 and a keeping space 5 positioned sideways of the rising and falling space 4 therein, a chassis holding device 20 for holding the chassis 35b from the upper side, a ceiling traveling crane 7 provided to the upper part of the store house structural body 1 so as to make it possible to move between the upper part of the rising and falling space 4 and upper part of the keeping space 5 and moving the chassis holding device 20 up and down and a plurality of support members 16 capable of being contacted with the front end and rear end of the chassis 35b.  The support members 16 are so mounted to the store house structural body 1 that a plurality of chassis can be stored in the keeping space 5 by arranging them up and down, and a plurality of chassis 35b are three-dimensionally stored.
Patent JP-H11334292-A (JP)
Title: Lapping transfer method
Inventor: NEZU MICHIKO
IPC: B44C1/165
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To mold sharp and deep pattern in obtaining decoration material or the like by a lapping transfer method. SOLUTION: The transfer method is to transfer a transfer layer to pillar base material B by the use of a transfer sheet S comprising a support body sheet 1 and a transfer layer 2. In this case, a transfer sheet S with a transfer layer formed of a transfer layer comprising at least a peeling layer is prepared in a support body sheet 1 adhered to the base material sheet in the form irregular pattern 4 where resin is cured through irradiation of ionizing radiation in a state of liquid ionizing radiation curable type resin (uncured composition) filled in the recessed part of a roll-recessed plate and resin held between the base material sheet 3 and the roll-recessed plate by allowing a base material sheet 3 to be in contact with resin.  Then, the transfer sheet S is compressed and laminated in turn by a roll to a plural lateral surfaces of the pillar base material, and thereafter the support body is peeled, and subsequently a transfer layer having a peeling layer is transferred to the outermost layer after transfer, thus molding irregular pattern 4A in the transfer layer.
Patent JP-S6220843-A (JP)
Title: Manufacture of aluminum-magnesium alloy
Inventor: NATSUME TOSHIO
IPC: C22C21/06
Filed: 1985-07-18
Abstract: PURPOSE:To manufacture an Al-Mg alloy economically with reduced energy by bringing molten Al into contact with molten Pb or molten Bi in which Mg is melted, allowing Mg to migrate into the molten Al and then separating the molten Al by means of specific gravity difference. CONSTITUTION:Mg vapor is introduced from an inlet hole 14 and blown against the molten Pb or molten Bi held in an Mg-absorbing pool 12 of an Mg-absorbing tank 1 so as to melt Mg, which is allowed to overflow a wash weir 11 into a storage pool 13. Subsequently, the molten Pb or Bi in which Mg is melted is transferred via a melt-feed pipe 3 into a mixing pool 23 of a liquid-liquid extraction tank 2, to which the molten Al is introduced via a feed pipe 2 so as to be brought into contact with the above molten Pb or Bi in which Mg is melted. In this way, a part of Mg in the molten Pb or Bi migrated into the molten Al, The resulting Mg-containing molten Al is separated by means of specific gravity difference, which is allowed to overflow a wash weir 21 into a storage pool 24 and held, which is then cast via a casting pipe 241 in an ingot case 243 so as to obtain the Al-Mg alloy.
Patent JP-H08334682-A (JP)
Title: Electronic camera
Inventor: OKADA MASAKI
IPC: H04N5/232
Filed: 1995-06-02
Abstract: PURPOSE: To execute automatic focusing on a low-luminance object, a low- contrast object, a fast moving car body, etc., even at a long distance by using object existence probability correction data. CONSTITUTION: When the switch 1 of a switch group 12 is turned on, an aperture is opened to execute a pre-exposure by an electronic shutter 2 at the highest speed. An exposure allowing an automatic focusing to operate is obtained from a signal level at this time and the aperture and the speed of the electronic shutter are adjusted to the exposure. When it is judged that the AF auxiliary light of an auxiliary light device 9 is required for automatical focusing, because of the low-luminance and -contrast of the object, etc., the AF auxiliary light is lighted to continue the automatic focusing operation. When focusing is not obtained, an AF evaluation value is multiplied by the object existence probability correction data and the automatic focusing operation is continued with the obtained value, to execute automatic focusing locking.  When a switch 2 is turned on, the pre-exposure by pre-flashing is attained and a flashing quantity in a normal exposure is obtained from the luminance of the object and a background and the luminance difference.
Patent JP-S5681385-A (JP)
Title: Regenerative material
Inventor: KIMURA HIROSHI
IPC: C09K5/06
Filed: 1979-12-04
Abstract: PURPOSE: To provide a regenerative material which has excellent heat cycle stability and is suitable for the air-cooling of air-conditioning equipments, by a method wherein a capillary tube or a porous material is filled with a crystallization promoter and then dispersed in the gelled material of a gas hydrate.  
     CONSTITUTION: A capillary tube of ceramics or metal having a pore diameter of 300μm or below, pref. 5W300μm and a length of 1mm or more, or a porous material having similar pore diameter to that of the capillary tube, is filled with a crystallization promoter (e.g. tetrabutylammonium salt hydrate) in a liquid state. An org. molecule (e.g. ethyl chloride or CCl 3 F), water and a gelling agent (e.g. gelatin or a polyoxyethylene nonionic surfactant) are mixed together. The mixt. is cooled to obtain the gelled material of a gas hydrate. Then the above porous material is dispersed in the gelled material of the gas hydrate.  
     EFFECT: When the gas hydrate is completly fused and then solidified, the product exhibits high reliability, supercooling is broken and the product can withstand satisfactorily heat cycle test. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5681833-A (JP)
Title: Operating knob changing-over noise shielding device of projector
Inventor: TAKAYAMA SHINICHI
IPC: G03B31/02
Filed: 1979-12-07
Abstract: PURPOSE: To shield the noise produced during changing-over of an operating knob by breaking the connection of a power amplifier with an output part by means of the output of a muting circuit at the time of changing-over to recording and playback and changing over the recording-playback change-over switch during this breadking time.  
     CONSTITUTION: When a recording-playback change-over lever is pushed, the connection of a power amplifier 213a with an output part, for example, a speaker 218, is broken by the output of a muting circuit 230. On the other hand, while an electric power source is held grounded, a solenoid 233 and a transistor Q5 are connected in series. When a switch S10 is changed over by the recording-playback change-over lever, the TRQ5 goes on with a delay of a predetermined time. This causes the solenoid 233 to operate, thereby changing over a recording-playback change-over switch S1. A relay 232 resets upon changing over of the switch S1, and the output part such as speaker 218 is connected to the amplifier 213a. Hence, the noise produced by the changing-over the recording-playback change-over lever may be shielded from the speaker. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S643671-A (JP)
Title: Electrophotographic sensitive body
Inventor: OTA KATSUICHI
IPC: G03G5/06
Filed: 1987-06-26
Abstract: PURPOSE:To suppress rise of residual potential, to obtain a stable electric characteristics, and to prevent spotted abnormal images and background stains by incorporating a halogenated phthalocyanine compound in an interlayer. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on a conductive base body the interlayer containing the halogenated phthalocyanine compound, such as a halogenated compound such as brominated or chlorinated, of metal-free or metal-phthalocyanine, an electric charge generating layer, and a charge transfer layer, thus permitting rise of residual potential to be suppressed, stable electric characteristics to be obtained even against changes of environmental conditions, such as temperature and humidity, and the obtained image to be prevented from abnormal spots and background stains, and enhanced in reliability.
Patent JP-S5584262-A (JP)
Title: Production of double flanged pipe
Inventor: UGATA TAKESHI
IPC: B22D13/02
Filed: 1978-12-21
Abstract: PURPOSE: To efficiently obtain the double flanged pipe of superior quality by pouring molten metal for metal pipe of the kind similar or dissimilar to core in a metal mold and performing centrifugal casting then removing the core metal through disintegration or machining.  
     CONSTITUTION: Along with the rotation of an metal mold 1 having been set with core-casting bands 2, 2, molten metal for forming core is injected through charging 2C by way of pouring spouts or the like into the mold 1 and the core 3 is centrifugally cast. After the solidification, the bands 2, 2 are removed and coat is applied on the inside surface of the core 3, thence ordinary centrifugally casting bands 4, 4 are set. Next, metal for double flanged pipe of the kind similar or dissimilar to the core metal is poured through the rotation of the metal mold 1. After the molten metal has solidified, the entire part is rapped and only the core 3 is removed through disintegration or machining, thereby the double flanged pipe 5 composed of the integral flange parts 5b, 5b is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11352536-A (JP)
Title: Image blur correcting device
Inventor: SATO TSUGUO
IPC: G03B5/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To appropriately correct image blurring, while restraining the unnatural image blurring after finishing an intentional panning or tilting. SOLUTION: An operation mode changeover detection part 43 changes over an operation mode, in accordance with the operation of an operation mode changeover switch 17 and transmits a mode signal in accordance with the selected operation mode to a correction angle restriction part 46. In the operation mode, there are four operation modes, including an operation mode for performing image blur correcting operation of a reference and three operation modes obtained by imposing restrictions different from each other to the correcting operation being the reference. The restriction part 46 imposes the restrictions, in accordance with the selected operation mode to an angle reference signal Vxg0 corresponding to the angle of the shake of a video camera as necessary and outputs it as an angle control signal Vxg1 . Then, the image blurring is corrected based on the control signal Vxg1 .
Patent JP-S5860870-A (JP)
Title: Facsimile transmitter
Inventor: ICHIJIYOU MITSUHARU
IPC: B65H29/06
Filed: 1981-10-06
Abstract: PURPOSE:To perform automatic paper feeding which enables unattended successive transmission, by adding a paper feeding means. CONSTITUTION:A transmitting cylinder 1 has a notch groove in a hollow cylinder wound with an original 6' along the internal wall surface. Plural originals 6  are stacked and a paper feeding means 2 feeds out the originals 6, one by one,  in response to a break of an original detection signal, and also stops the operation by the signal. The presence of an original 6' is detected and then an original detection signal is generated by an original detector 3'. The original 6' is fed through a conveying means 4 during normal rotation and then conveying in the return direction during reverse rotation. The means 4 is put in normal rotating operation in response to the starting of the means 2 and stopped a specific time after the generation of the original detection signal. Consequently, the original 6' is conveyed to a prescribed position of the cylinder 1 and after scanning operation, the means 4 is reversed to discharge the original 6'. Said operation is repeated, and originals 6 are inserted, scanned, and discharged, sheet by sheet, to perform transmission automatically.
Patent JP-H081531-A (JP)
Title: Tube inserting jig for electronic part
Inventor: KUMEGAWA KEIJI
IPC: B25B11/02
Filed: 1994-06-17
Abstract: PURPOSE:To attach simply a spacer tube to the foot of an electronic part by inserting the spacer tubes into tube inserting holes spaced from each other by the approximately same gap as that between the feet of two lead wires of the electronic part to insert the feet of the electronic part into the spacer tubes. CONSTITUTION:When a tube arranging plate 14 is placed in a normal position, a portion of the upper tip of a pin 22 enters the lower part of a tube inserting hole 36 in the tube arranging plate 14. When under such condition a great amount of spacer tubes T are inputted into a recess 32 of the tube arranging plate 14 and the whole inserting jig 10 is swung back and forth horizontally, the spacer tube T enters an expanded part 38 and further vertically the tube inserting hole 36. Next, after the feet L of lead wires such as resistors R or the like are inserted in the respective spacer tubes T and pins 22, the tube arranging plate 14 is depressed downward to be latched and locked on an arm lock 24. Then, the resistor R and spacer tube T are held together between one's fingers to be drawn out.
Patent JP-2000342002-A (JP)
Title: Control lever for tiller
Inventor: TANJI MITSUHIKO
IPC: A01B33/08
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a control lever for a tiller which enables operations to be simplified, enables workability to be improved, enables the number of levels in a final control element to be decreased and enables the final control element to have a compact configuration by making a main speed change lever for the operation of an HST and a specific lever be a double use lever. SOLUTION: In a tiller having a machine configuration in which the output power of an engine 11 is changed by an HST 12 to drive an axle for the travel of the tiller and also the output power of the engine 11 is inputted in a PTO shaft 21 to drive a working machine, a main speed change lever 6 for the operation of the HST 12 and an operating lever for switching the coupling and uncoupling of drive transmission to the PTO shaft 21 are made to be a double use lever. The operation of the main speed change lever 6 toward the side where a PTO clutch is preferably coupled is made operable only in the case that the lever 6 goes through the neutral position of the lever 6.