baber/WOPTO huggingface dataset:
Patent JP-S56123548-A (JP)
Title: Paper for reproducible original for both dry and wet systems
Inventor: SUZUKI KENSUKE
IPC: G03G7/00
Filed: 1980-03-05
Abstract: PURPOSE:To enhance the various characteristics of the titled paper by impregnating base paper made chiefly of wood pulp with a specified transparent polymer of relativey low mol. wt., drying the paper, and forming surface protecting layers of a specified thermosetting compound of relatively high mol. wt. having high film forming performance on both sides of the base paper. CONSTITUTION:Paper for reproducible original for designing and drawing or an electrostatic copier is manufactured as follows: base paper made chiefly of wood pulp is impregnated with polyester polyol having an aromatic ring or methacrylate copolymer of >=20 deg.C softening point having OH or COOH in the form of a soln. of <=5,000mol.wt., and the paper is dried. This impregnated paper is then coated with surface protecting layers of thermosetting acrylic resin or the like having a composition consisting of a 12-30wt% ethylenic unsatd. compound having an amino group, a 3-20wt% ethylenic unsatd. compound having COOH and the balance other ethylenic unsatd. compound. At this time, one or more kinds of the monomers are acrylic. The resulting paper has high toner adhesion, is well developed by both dry and wet systems, and is fit for erasing with a liq. corrector with good transparency. In addition, it has superior carriability, smoothness, heat resistance, etc.
Patent JP-S56123954-A (JP)
Title: Preparation of aminoalcohol derivative
Inventor: IRIUCHIJIMA SHINOBU
IPC: C07C217/30
Filed: 1980-03-05
Abstract: PURPOSE: To obtain the titled compound useful as a β-blocker in a short step without using a carcinogenic substance, by reacting a diol derivative with HBr and a lower fatty acid, and reacting the resultant bromohydrin derivative with an amine.  
     CONSTITUTION: A racemate or an optical active diol derivative of formula II (Ar is aromatic group) is reacted with HBr and a lower fatty acid to give a racemate or optically active bromohydrin derivative of formula III (R is lower alkyl). Acetic acid which is inexpensive and readily available is prefered as the lower fatty acid and may be used as a reactant and solvent. The compound of formula III is then reacted with an amine of formula IV (R' is optionally substituted alkyl) to give an aminoalcohol derivative which is a racemate or optically active substance of formula I. The reaction is carried out in a solvent., e.g. THF, at 35W80°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08238344-A (JP)
Title: Golf bag
Inventor: KOU HANKI
IPC: A63B102/32
Filed: 1995-02-15
Abstract: PURPOSE: To improve a golf bag for avoiding that a load leans and heads collides each other. CONSTITUTION: The golf bag has cylindrical shape with its upper part open, and is able to maintain plural golf clubs which are inserted from the upper part opening as their heads remain out. The bag consists of a club holder 1 which forms the upper part, a lower holder 3 which forms the lower part, and a side wall which connects each edge of the club holder 1 and the lower holder 3 to form cylindrical cabinet space for holding the golf clubs, and on the position where club heads of golf clubs come when the grip ends are put on the lower holder 3, the club holder 1 has isolation walls which avoids the mutual collision of golf club heads.
Patent JP-H10216820-A (JP)
Title: Method for controlling turning of rolled stock in reverse rolling
Inventor: HACHIWAKA TORU
IPC: B21B39/14
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enable an easy turning movement in a short time by judging the turning angle of the rolled stock, using an image pickup camera, switching over the turning movement of a turning tackle, and putting the tip parts of rolled stocks in order by a stopper provided between a rolling mill and the turning table. SOLUTION: After making a side guide 5 an open state, by reversing step rolls 3, 4 each other, the rolled stock S is turned. After detecting the turning angle of the rolled stock S by the image pickup camera 6, the turning single is compared to a preliminary set judgment value, and when the turning angle is the same as the judgment valve or is a little smaller than the judgment value, the rotations of all the step rolls 3, 4 are changed in the direction of a rolling mill 1. Simultaneously with that, by operating a cylinder 8, a stopper 7 is brought to an ascending limit. After making the side guide 5 a closing state, while guiding the rolled stock S, by decelerating the step rolls 3, 4 and by abutting the tip part of the rolled stock S on the surface of the stopper 7, the turning movement of the rolled stock S is completed.  After that, by bringing the stopper 7 to a lower limit and by keeping the normal rotation states of the step rolls 3, 4, the rolled stock S is sent to the rolling mill.
Patent JP-S57142616-A (JP)
Title: Electrochromic display element
Inventor: ANDOU HIDEKAZU
IPC: G02F1/155
Filed: 1981-02-27
Abstract: PURPOSE:To obtain a material for the 3rd electrode having high workability and adhesion at low temp. and not contaminating an EC substance by using an alloy of Li and Mg or Al. CONSTITUTION:An alloy consisting of 10-60wt% Li and 0-90wt% Mg or 0- 60wt% Al is used as a material for the 3rd electrode. Grains of the alloy are heated to 100-250 deg.C and press-bonded to a lead electrode to form the 3rd electrode. When the 3rd electrode is set at the part of an injection hole in a back substrate 4, after injecting an electrolyte from the hole, grains of the alloy are softened by heating, forced into the hole, and fixed while in contact with a lead electrode 10 set at the periphery of the hole. The 3rd electrode is then covered with a sealant 12 such as solder or epoxy resin and sealed. The alloy is easily deformed at such a low temp. and connects firmly to the lead electrode, and because of the low temp., the alloy does not boil the electrolyte and exerts no unfavorable influence on the EC substance.
Patent JP-S58145484-A (JP)
Title: Printer
Inventor: ARAI KENICHIROU
IPC: B41J7/52
Filed: 1982-02-22
Abstract: PURPOSE:To simplify the construction of a selecting and changing-over mechanism and contrive  to reduce the size and weight of a printer, by a method wherein the holding member of a  selecting mechanism for changing over the output of a converting mechanism is maintained in one of two stable conditions, and selection of a type and printing are conducted by alternately changing over the first and second outputs from one to the other. CONSTITUTION:A selecting mechanism 1 is provided with a holding member 12 for alternately  catching and holding two outputs from a converting mecahnism, and is provided also with an  operating member 20 for maintaining the holding member 12 in either one of a stand-by condition and an operative condition. The condition wherein the holding member 12 is transferred from the stand-by condition into the operative condition by an electromagnetic triggering  member is maintained by the operating member, the holding member 12 is returned from the  operative condition to the stand-by condition by a return-driving member 11d when printing  and shifting-up operations are completed on the second output side connected to a printing mechanism, the second output is caught and held again, and the holding member 12 is maintained in the stand-by condition by the operating member 20. Accordingly, it is enabled to  change over between selection of the type and printing, and it can be contrived to reduce the  size and weight of the printer. USE:Pocketable electronic calculators.
Patent JP-S55131555-A (JP)
Title: Anmonia gas airpipe for increasing combustion efficiency of internal combustion engine
Inventor: SUGINO TOSHIYUKI
IPC: F02M25/00
Filed: 1980-03-03
Abstract: PURPOSE: To supply a proper amount of anmonia gas and increase its combustion using wind pressure and sucking force by providing a wind receiver on one end of a container in which anmonia is filled and communicating a T-shaped pipe whose other end opens at an air cleaner.  
     CONSTITUTION: The T-shaped pipe 17 with the orifices 17, 20, and 21 is connected on the upper part of the container 4 in which the anmonia liquid 4 is filled. The funnel-shaped wind receiver 19 which opens toward the procession direction of an engine is arranged on one end and the gas injection port 10 on the other end opens at the air intake port 12 of the air cleaner 11. Moreover, the pipe 8''' with another funnel-shaped wind receiver 19 is connected to the container 4. The inside of the container 4 is pressurized by the air which is introduced by the wind receiver 19'. Gas is exhausted by the siphon phenomena which occur at the T-shaped pipe 17 and is supplied into the cleaner 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05223418-A (JP)
Title: Automatic ice making device of electric refrigerator
Inventor: YAMAMOTO IZUMI
IPC: F25C1/10
Filed: 1992-02-14
Abstract: PURPOSE:To facilitate cleaning of an ice making pan of an automatic ice making device and to prevent water leakage within the automatic ice making device. CONSTITUTION:In the figure, reference numeral 1 denotes a freezing chamber of an electric refrigerator, reference numeral 2 denotes an automatic ice making device provided with an ice making pan 3. Reference numeral 4 denotes an ice storing box. A movable member 9 is pivoted (upward or downward movement) for every predetermined time and detects whether the ice is fully filled in the ice storing box 4 or not. When an amount of ice is less, a switch 10 is operated to input an electric signal to a micro-computer and in turn when the amount of ice is high, the switch 10 is not operated. When the amount of ice is less, a water supplying pump is operated to perform the water feeding operation to the ice making pan 3. The ice making pan 3 is of a removable structure so as to enable its cleaning to be carried out. When the ice making pan 3 is removed, the movable member 9 is apt to move, so that an arm 11 for automatically restricting the operation of the movable member 9 upon removal of the ice making pan 3 is arranged in advance. The arm 11 is rotated to a lower part of the movable member 9 with a force of a spring member 12 and it is held until the ice making pan 3 is returned back to its original position.
Patent JP-H06237996-A (JP)
Title: Blood purifying/adsorbing material
Inventor: YOKOTA HIDEYUKI
IPC: A61M1/36
Filed: 1993-02-17
Abstract: PURPOSE:To provide a blood purifying/adsorbing material which has the blood adaptability to eliminate troubles, such as clotting of blood and destruction and decrease of blood cell components and has the adsorptivity and adsorption/ selection performance to selectively, easily and effectively adsorb the specific components in blood by directly perfusing the blood. CONSTITUTION:This blood purifying /adsorbing material is formed by introducing polycarboxylic acid having 400 to 40000mol.wt. into a water-insoluble non- fabric type carrier consisting of fibers having 0.1 to 100mum fiber diameter in such a manner that the carboxyl group content attains 10 to 10<4>mueg/g and by immobilizing an org. compd. having affinity for the materials to be adsorbed thereto via a hydrophilic spacer having amino groups at both terminals and consisting of polyalkylene oxide skeleton.
Patent JP-S61187971-A (JP)
Title: Two-color coating method
Inventor: SHINOMIYA TAKEO
IPC: B05D5/06
Filed: 1985-02-14
Abstract: PURPOSE:To improve the coating property of a finish coat by providing a protrusion on a recessed part of a base material in the two-color coating method wherein the surface of a base material having recessed and projected parts is undercoated and then only the projected part is overcoated to paint the recessed and the projected parts respectively in different colors. CONSTITUTION:The surface of a base material 1 provided with recessed and projected parts is undercoated 2 and then only the projected part 3 is overcoated 4 to paint the recessed part 5 and the projected part 3 respectively in different colors. In this method, a protrusion 6 is provided on the recessed part 5 of the base material 1. Namely, even when a roll 7 is deformed, the roll is not intruded into the recessed part 5 by the protrusion 6. Accordingly, the amt. of a paint to be coated at a time can be increased by using a roll made of soft rubber, hence the uncoated part on the projected part 3 is eliminated, uneven coating is prevented and the intrusion of the paint into the recess 5 is also prevented. Consequently, the property of the finish coat can be improved. Moreover, since the intrusion of the paint into the recess in finish coating can be prevented, the property of the undercoat can be improved without being restricted by the shape of the recess unlike conventional processes.
Patent JP-H09323657-A (JP)
Title: Steering assembly for vehicle with prime motor
Inventor: ERIOTSUTO FUOOBUSUUROBINSON
IPC: F16C33/04
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent steering function from being disturbed by a foreign matter such as mud or broken piece by providing at least one sleeve bearing formed of a polymer material having a hardness substantially lower than the hardness of a steering shaft. SOLUTION: When an abrasive foreign matter is penetrated between a steering shaft 12 and a sleeve bearing 16, the sleeve bearing 16 is deformed or broken, and the occurrence of the connecting state between the steering shaft 12 and the sleeve bearing 16, or a so-called 'galling' state is thus prevented. Such an effect can be provided by mutually differing the materials constituting the steering shaft 12 and the sleeve bearing 16. The sleeve bearing 16 is formed of a polymer material having a hardness predetermined to be substantially lower than the hardness of the steering shaft 12. Thus, the abrasive foreign matter, when penetrated, deforms the inner surface 36 of the sleeve bearing 16.
Patent JP-S61186880-A (JP)
Title: Ultrasonic sensor
Inventor: OKAMOTO MINEO
IPC: G01S7/52
Filed: 1985-02-14
Abstract: PURPOSE:To stabilize the detection of an object body at the boundary of a detection area when a reflected wave is detected by providing an amplification factor varying means which makes the amplification factor of an amplifying circuit smaller as the distance to an obstacle is shorter. CONSTITUTION:Amplifying circuits 6 and 8 and a transmitter receiver 7, a tuning amplifying circuit 9, a detecting circuit 11, a level detecting circuit 12, and switching circuit 17 and an integration circuit 18, etc., are provided. When a reflected wave returns. A fine-level signal passed through the transmitter receiver 7 is amplified by the circuit 8 of a receiving circuit 2 and further selected by the circuit 9. The signal from the circuit 9 is detected by the circuit 11 and the circuit 12 operates when the signal is higher than an operation level. When the circuit 17 operates, on the other hand, the integral output of the circuit 18 is inputted to the circuit 9 to improve the amplification factor of the circuit 9 according to the distance to the object body. In this case, the output of the circuit 18 is inputted to the circuit 9 to vary the increase rate of the amplification factor according to the distance. Namely, the amplification factor is made small for short distance and made large for long distance, and the amplification factor of a reverberation component is decreased to prevent malfunction due to the reverberation.
Patent JP-H11224540-A (JP)
Title: Wire cable and its manufacture
Inventor: INOUE TAKAO
IPC: B29C47/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To simplify the work of branching a plurality of wires by forming a cavity not exposed to the outside between wires of a wire formed of a plurality of juxtaposed wires having insulating coatings and a sheath covering them. SOLUTION: A VVF (600 V vinyl sheath cable flat) 10 has a substantially elliptic form in which a pair of wires 43, 43 are collectively covered with a sheath 14 in the state arranged in parallel so that the respective insulating coatings 42, 42 are in contact to each other. A cavity 11 is formed between the wires 43, 43, and grooves 12, 12 are formed on the outer surface of the sheath 14. The cavity 11 has a pupil-like section consisting of a pair of recessed circular surfaces arranged opposite to each other, and it is formed along the wires 43, 43. Since the grooves 12, 12 are formed into sections tapered toward the groove bottom parts so that the tip part of a cutter 45 can be surely guided, the wires 43, 43 can be easily separated.
Patent JP-S56124230-A (JP)
Title: Impurity diffusion for semiconductor wafer
Inventor: NAKAO SHIYUNJI
IPC: C30B31/12
Filed: 1980-03-05
Abstract: PURPOSE:To perform the uniform diffusion for the subject semiconductor wafer by a method wherein the quartzboard having a plurality of dummy substrates arranged thereon, is placed at the prescribed front distance of the quartz board whereon an impurity source and a semiconductor substrate are arranged. CONSTITUTION:A dummy boat 8, having wafer or quartz dummy boards 7 of the same diameter as that of a wafer 4, is placed in front of the quartz boards 3 at regular intervals. Accordingly, the distribution of the diffusion resistance value in the board 3 becomes uniform and the number of processed sheets can be sufficiently maintained. Further, the distance between the dummy board 8 and the quartz board is adjusted in proportion to the quantity of flow of carrier gas 2 and the length of the average temperature distribution range, and the desired uniformity of diffusion can be obtained. The dummy substrate 7 should not be made of the impurities of the wafer 4.
Patent JP-H04253390-A (JP)
Title: Stereoscopic printed circuit board
Inventor: KOMURO HIROSHI
IPC: H05K1/05
Filed: 1991-01-29
Abstract: PURPOSE:To provide a stereoscopic printed circuit board and a manufacturing method thereof which is simplified and easily automatically assembled while maintaining high heat dissipation and noise shut-off properties. CONSTITUTION:A stereoscopic printed circuit board according to this invention comprises a metal plate 12 previously formed in a predetermined stereoscopic shape, an insulating resin layer 14 injection molded on a surface of the plate 12, and a predetermined conductor circuit pattern 16 formed on a surface of the layer 14.
Patent JP-S61188498-A (JP)
Inventor: NAKAMARU SUSUMU
IPC: C11D7/50
Filed: 1985-02-14
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-H04253271-A (JP)
Title: Table limiting method for relation data base system
Inventor: MUGITANI TAKAO
IPC: G06F17/30
Filed: 1991-01-29
Abstract: PURPOSE:To shorten time for evaluating a limit condition required for an update processing in the relation data base system for limiting the update to a table to be limited based on the limit condition. CONSTITUTION:When a limit condition defining means 2 defines the limit condition according to the designation of the table to be limited and a condition expression from an input/output means 1, a limit condition coverting means 3 refers to resource information stored in a system directory 7, deciodes the optimum order of evaluating the limit conditions, converts the above-mentioned limit condition into a form such as a tree form, reverse polish notation and mechanical word instruction form or the like so as to enable evaluation at high speed based on the order of the evaluation and stores condition in the system directory 7.When an update request to the table to be limited is applied from the input/output means 1, a limit condition evaluating means 5 evaluates the limit condition based on the converted limit condition releated to the table to be limited in the system directory 7 delivered through a limit condition reading means 6 and an update processing means 4, and the update processing means 4 limits update to the table to be limited according to the evaluated result.
Patent JP-H10220194-A (JP)
Title: Large sectional tunnel and constructing method thereof
Inventor: KAZAMA HIROSHI
IPC: E21D13/02
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To shorten the term of works and reduce cost by smoothly conducting the execution of works, and to obtain a complete cutoff effect. SOLUTION: In a tunnel structure 11, rectangular shield tunnels 16 and circular shield tunnels 15 are adjoined and arranged alternately, and the tunnel structure 11 is formed in constitution, in which parts of these tunnels are superposed mutually and unified. Precast plates 19 are installed at places oppositely faced to the circular shield tunnels 15 on the external surfaces of the segments 17 of at least parts configuring the rectangular shield tunnels 16, and the precast plates 19 are arranged along the joint surfaces of the mutually adjacent rectangular shield tunnels 16 and circular shield tunnels 15.
Patent JP-S54122565-A (JP)
Title: Hopper gate with dust collector
Inventor: FUJIMOTO KEISHI
IPC: B65D90/58
Filed: 1978-03-11
Abstract: PURPOSE: To accomplish effective suction of dust generated during the loading of granular solide by means of a damper movable in response to the opening or closing of a gate provided at a suction port arranged at an opening/closing end of the gate mounted to the hopper end.  
     CONSTITUTION: A pair of hollow gates each with a double construction are arranged at a delivery port at the lower end of a hopper 1. A damper 9 is provided at an opening/closing end of the gates. When the gates open, a suction port 7 is opened to discharge dust through a flexible duct 6. Since the gates 2 are swinged with a cylinder device 3, suction is made only when the gates open. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07232127-A (JP)
Title: External wall decorative panel
Inventor: TANAKA ISAO
IPC: B05D5/06
Filed: 1994-02-25
Abstract: PURPOSE:To provide an external wall decorative panel capable of obtaining glossy and high quality feeling appearance quality just like a polished natural stone by improving glossiness. CONSTITUTION:A relief pattern 6... having rugged cross sectional shape to decorate the surface of an external wall of a building is formed on the surface and full surface coating is applied along the relief pattern 6.... The external wall decorative panel is formed by applying spot coating 8... on the full surface coating. A coating material used for the full surface coating 7 is setted to high glossiness and the ratio of the surface area of the spot coating 8... is controlled to <=50%.
Patent JP-S61192700-A (JP)
Inventor: UTSUNOMIYA MASAAKI
IPC: B66F9/24
Filed: 1985-02-18
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-H08216924-A (JP)
Title: Safety frame of tractor
Inventor: NIIYAMA TAKASHI
IPC: B62D25/04
Filed: 1995-02-16
Abstract: PURPOSE: To perform safe and easy hoisting and lowering by enabling an upper frame to rise and fall and rotate to a lower frame, and controlling the rise and fall by the expansion and contraction of an actuator, concerning the safety frame at the rear of the tractor body. CONSTITUTION: Between the tops of a lower frame 2 fixed to both right and left sides of the rear of the car body, an upper frame reaching in portal form to the right and left above the rear of a driver's seat is pivoted freely of back and forth rise and fall with a transverse support pin 5, and an actuator 6 for hoisting and lowering this upper frame is provided between these lower frame 2 and upper frame 4.