baber/WOPTO huggingface dataset:
Patent JP-H07216500-A (JP)
Title: High strength steel material excellent in corrosion resistance and its production
Inventor: KUSHIDA TAKAHIRO
IPC: C22C38/28
Filed: 1994-01-28
Abstract: PURPOSE:To produce a steel material combining superior HIC resistance, SSC resistance, and carbon dioxide corrosion resistance and having high strength satisfying the strength level of API specification X80 class. CONSTITUTION:This steel material has a composition, containing 0.03-0.07% C, 0.01-0.5% Si, 0.7-1.1% Mn, <=0.015% P, <=0.002% S, 0.3-0.7% Cr, 0.005-0.030% Ti, 0.005-0.05% Al, 0.0005-0.0050% Ca, and 0.005-0.010% N or further containing one or more kinds among 0.05-0.5% Cu, 0.05-0.5% Ni, 0.03-0.3% Mo, 0.01-0.1% Nb, and 0.01-0.1% V, and also has a dual phase structure of ferrite and bainite. Moreover, at the time of manufacture, a steel of this composition is heated to 1050-1250 deg.C, subjected to rolling where cumulative draft at <=950 deg.C is regulated to >=50%, finished at a temp. not lower than the Ar3 point, water-cooled from >=[Ar, point -30 deg.C] down to 400-550 deg.C at (10 to 25) deg.C/s cooling rate, and air-cooled or coiled.
Patent JP-H10222743-A (JP)
Title: Automatic vending machine for plate-shaped merchandise and storage/segmentation unit
Inventor: TSUDA KIICHIRO
IPC: G07F11/64
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve service for customers, to attain the increase of sales and the reduction of labor costs due to unmanning on the side of installer and to attain simple configuration and stable operation with respect to a device. SOLUTION: On a parallelepiped case 1, a merchandise display 2, merchandise select buttons 3 and take-out port 4 for merchandise are arranged successively from the upside in the direction from the center of the front door 13 to the left side and a power supply part/control part 12 is arranged inside. Relating to a money processing part 5 housed on the internal right side, a display 6 for showing a demanded amount, inserted amount and the change, a card slot 7, a paper money slot 8, a coin slot 9, number select buttons 10 for merchandise and a return port 11 for the change are arranged on the left side of the front. A helical rack is arranged inside and as its arranging system, there are upward installation, downward installation and vertical installation.  A pressing mechanism is applied for supporting internal conveyance and segmentation and a combine guide frame is applied for supporting the facilitation of storage.
Patent JP-S57140232-A (JP)
Title: Preventive device for drunken driving
Inventor: SUZUKI SHIGETO
IPC: B60K28/06
Filed: 1981-02-24
Abstract: PURPOSE:To prevent accidents due to drunken driving by a method wherein signals from an alochol detecting signal discriminting circuit are amplified to operate a relay circuit. CONSTITUTION:The output of an alcohol sensor 1 in a room is connected to the input of the discriminating circuit 2. The discriminating circuit 2 discriminates the output signal change due to a change of resistance of the alcohol sensor 1 and only when the concentration of alcohol gas exceeds an allowable value the output current flows. A driver circuit 3 amplifies the output current of the discriminating circuit 2, operates a relay and breaks the power source 5 of the starter motor 4 of a car. And, when an output of the discriminating circuit takes 0 the relay does not operate and the power source 5 is not broken.
Patent JP-H04298311-A (JP)
Title: In-mold transfer method for synthetic resin article
Inventor: KIMURA HIDEYUKI
IPC: B29L9/00
Filed: 1991-02-20
Abstract: PURPOSE:To provide an in-mold transfer method for a synthetic resin article, which has excellent productivity and makes it easier to continuously print a pattern on the outer peripheral surface of a article to be molded. CONSTITUTION:A transfer foil 10 having a length of the perimeter 2 of a product 1 to be molded and being provided at the end of the foil with an overlapping portion 13 is inserted into a cavity along its inner periphery, and the other end 12 of the transfer foil 10 is overlapped with the inside of said overlapping portion 13 to be fixed thereto, thereupon an article is molded. After molding, the overlapping portion is pulled to peel the transfer foil from the molded product, whereby a transfer pattern is transferred from the transfer foil onto the surface of the synthetic resin article.
Patent JP-H061484-A (JP)
Title: Conveyor and holder for the same
Inventor: BURUUNO BEEBERU
IPC: B65H5/08
Filed: 1993-02-16
Abstract: PURPOSE: To obtain a gripper for a conveyer for conveying printed products which gripper can be used for various purposes by adopting a light and simple structure. CONSTITUTION: A gripper 2 has two gripper parts 5 and 6 which are mounted so as to be freely pivotable on a shaft. The first gripper part 5 can be pivoted between an open position and a clamping position. This purpose is served by a closing lever 20 which is seated on the shaft so as to be fixed against rotation. The rotary movement of the shaft is transmitted via a resting part, which is connected to the shaft so as to be fixed against rotation, and a compression spring. The closing lever 20 supports a follower roller 21 which is mounted so as to be freely rotatable and interacts with closing links 30, 30a and 30b. A locking device 24 and 25 is provided for locking the first gripper 5 in the clamping position. The closing lever 20 encloses an angle α which is at most 90 deg.C with the first gripper.
Patent JP-S55121397-A (JP)
Title: Total heat exchange member and total heat exchanger
Inventor: YAMADA KENKOU
IPC: F28F21/06
Filed: 1979-03-09
Abstract: PURPOSE: To obtain an exchange member for total heat exchanger with a limited air permeability and a proper water proofing by desorption of paraffin from a melted mixture of paraffin and polyolefin at a specified ratio molded like a film.  
     CONSTITUTION: A melted mixture of 10W80 parts by weight of paraffin and 90W20 parts by weight of polyolefin is molded like a film. The porous mixture thus obtained is formed as a total exchange member and an exchange member for dividing  two kinds of fluids to be exchanged. After the mixture extruded from the die is introduced to a water tank for quenching, the polyolefin resin won't be dissolved. On  the other hand, when the paraffin is extracted away in a suitable organic solvent, a porous film is obtained with an even fine pores thereby assuring a limited air permeability and proper washing resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11224188-A (JP)
Title: Distribution software fault example provision method
Inventor: SAEKI NOBUO
IPC: G06F17/30
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To make a distribution software developable while avoiding a fault by constituting a retrieval expression by connecting a component name or a function name by a logical symbol based on the relation of a component and a function and providing a developer with a retrieved fault example. SOLUTION: An entire fault example take-out processing for retrieving and taking out the entire fault examples whose cause is the component or the function present in a system constitution list 10 and registering them in a fault example retrieval list 11 is performed (8). A reservation related fault example, an incorporation related fault example, a calling related fault example, a same component related fault example, a same resource utilization related fault example, a same time operation related fault example and the entire fault examples are taken out from a fault example retrieval result list 11 and the reservation- related fault example, the incorporation-related fault example, the calling-related fault example and the same component related fault example are provided. Then, the fault examples excluding the reservation related fault example and the incorporation related fault example, etc., from the entire fault examples are provided as the other fault examples.
Patent JP-2000225440-A (JP)
Title: Blow-squeeze type molding machine and molding method
Inventor: NARUSE EIJI
IPC: B22C19/04
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a stable mold under suitable condition even in the case that the characteristic of molding sand is changed by executing the molding in the case the difference between the actual compactability and the optimum compactability is in the allowable range and changing the molding condition or/and the kneading condition in the case this difference is out of the allowable range to execute the molding. SOLUTION: Compressed air having a prescribed pressure is supplied into a blow head 8 for a prescribed time, and the molding sand S in filled into a molding chamber demarcated with right and left side molding flasks 3, 2, etc., through sand blowing holes 10, 9. Successively, the molding sans S filled by synchronously working with the cylinders 5, 4, is compressed with squeeze plates 7, 6 to make the mold. In the case the difference between the actual compactability calculated based on the heights of the molding chamber before and after squeezing and the optimum compactability is within the allowable range, the molding is continued as it is.  In the case this difference is out of the allowable range, the molding condition, such as air pressure, blowing time, or/and the kneading condition of the molding sand, such as the compactability, are changed to execute the molding and the prescribed number of the molds is manufactured.
Patent JP-S57141728-A (JP)
Title: Switching regulator
Inventor: AMADA NOBUTAKA
IPC: H02M3/155
Filed: 1981-02-27
Abstract: PURPOSE:To increase a switching frequency and to improve a response by remarkably reducing a storage time of a switching transistor and a falling time. CONSTITUTION:When a switching transistor (TR) TR3 turns on, the base current flows to a resistor 23 and a driving TR18. Next, when a signal from a comparator 8 is received and a TR4 turns off, the base voltage of a TR17 and the TR18 is higher than a voltage at a DC power supply 1 with a power supply 16 and a resistor 21, the TR18 is immediately turned off and the base current is cut off. Simultaneously, the TR17 turns on inversely and a reverse bias voltage is injected to the base of the switching TR3 via a diode 20. Thus, the storage charge in the TR3 is immediately extinguished and the storage time and the falling time can remarkably be reduced and the loss at this period can remarkably be decreased.
Patent JP-S63196029-A (JP)
Title: Method of marking semiconductor chip
Inventor: KOBAYASHI MASAKI
IPC: H01L21/02
Filed: 1987-02-10
Abstract: PURPOSE:To inexpensively perform a mark indicating the position of a semiconductor chip by transferring the matrix elements of the mark pattern of a second photomask corresponding to the superposed part of first and second photomasks to the chip to form different marks on the respective chips. CONSTITUTION:A first photomask 4 in which mark region designation patterns 5 are formed in row and column directions at the same pitch as that of semiconductor chips 10 is prepared, and a mark pattern 7 is formed as a second photomask 6 having mark patterns arranged in different coordinates in row and column directions at different pitches from those of the chips 10 in such a manner that one of the coordinates is superposed on the mark region designation pattern 5. The coordinates of the pattern 7 corresponding to the superposed section of the patterns 5 and 7 are transferred to the chips 10 to form different marks thereon. Accordingly, two reticles required to form the necessary photomask are sufficient, thereby achieving inexpensively the search of electric characteristic distribution, and malfunction analysis of a semiconductor substrate 1 as well as characteristic analysis.
Patent JP-S54120829-A (JP)
Title: Inverter circuit
Inventor: OSAKO TERUAKI
IPC: H02M7/538
Filed: 1978-03-10
Abstract: PURPOSE: To eliminate a ringing in the secondary side output, by making the thyristor turned off through a method of stopping the primary side input to a transformer and not operating a forced ommutation for a turning-off of the thyristor.  
     CONSTITUTION: By means of stopping the primary side input to a transformer 47, the turning-off of a thyristor 49, 50 is made to be operated. In this way, a forced commutation is not operated for the turning-off of the thyristor as usually made, consequently a ringing in the secondary side output of the transformer 47, caused by a forced commutation, is not generated at all. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06219082-A (JP)
Title: Fold section supply device
Inventor: KIKUCHI JUN
IPC: B42C5/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide a fold section supply device which can put a large number of the fold sections on a lower part feed mechanism under an erected state and perform simply supply of the fold section also even if they are the heavy fold sections or the large-sized fold sections. CONSTITUTION:In a fold section supply device 1 provided with a lower part feed mechanism 7 on which a fold section is put and a support member 9 which is arranged on the downstream end side of the lower part feed mechanism 7 and supports the fold section in an erected state, the first guide member 13 which is extended along the lower part feed mechanism 7 and a partition member 15 which prevents the fold section 3 from falling by abutting against the fold section 3 on the lower feed mechanism 7 under a state wherein the partition member 15 is fitted in the first guide member 13 are provided. Then a pulling-out device 17 which is arranged on the downstream side of the lower part feed mechanism 7 and the partition member 15 is pulled out downward from the guide member 13 and a receiving device 19 which receives the partition member 15 pulled out by a pulling-out device 17 are provided.
Patent JP-H06219306-A (JP)
Title: Steering device for vehicle
Inventor: NAKAMURA MITSUO
IPC: B62D5/04
Filed: 1993-01-22
Abstract: PURPOSE:To provide a steering device for a vehicle of excellent loading efficiently by using one electric motor as a power supply of a power steering mechanism and a rear wheel steering mechanism. CONSTITUTION:In the case of a vehicle, a power steering mechanism given to a front wheel steering device and a rear wheel steering mechanism are controlled by a power supply of one electric motor 20. Driving force of the electric motor 20, is changed over on the side of lower speed with specified car speed as a border, from a speed reducer 25 for power steering to the power steering mechanism of a rear step through an electromagnetic clutch 24 for power steering drive. In the meantime, on the side of middle and high speed, it is changed over from a speed reducer 35 for rear wheel steering to the rear wheel steering mechanism through an electromagnetic clutch 34 for rear wheel steering drive. These transmission routes are monitored for every changeover, and certain changeover is performed. Consequently, a steering device for the vehicle becomes a practical system furnished with both of power assist of front wheel steering at low speed and operational stability at middle and high speed.
Patent JP-S62186879-A (JP)
Title: Pin distributor of balling pin setting equipment
Inventor: AUGUSUTO SHIYUMITSUTO
IPC: A63D5/09
Filed: 1987-02-10
Abstract: To reduce the distribution time of bowling pins being fed horizontally along transport paths, first and central transport systems (41, 42) are located in a median portion of an elongated frame, with first and second connecting transport systems (43, 47), diverging from the central transport system, transport the bowling pins to peripheral transport systems (68, 69) located parallel and on either side of the first and second central transport systems. Bowling pins are distributed, alternately, to the first and second central transport system to be transported past pin receiving pockets to receive pins, provided the pockets are empty. The distribution apparatus is simple and formed witha Y-shaped distribution rocker to alternately cover or free pin supply chutes (5, 6) in alignment with the first and second transport systems, respectively.
Patent JP-S60170976-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMADA MASAO
IPC: H01L29/812
Filed: 1984-02-16
Abstract: PURPOSE:To reduce the interval between element composing regions simultaneously improving the alignment precision by a method wherein metallic layers are formed on the region including the surface and sides of a gate electrode by plating process and then impurity ion is implanted in a substrate. CONSTITUTION:A gate electrode is formed on the surface of an n type conductive region 2 on a GaAs substrate 1. The gate electrode is formed of three layers comprising the first metallic layer 8, the second metallic layer 9 and the third metallic plated layer 10. The layer 9 only is plated with the layer 10 to be grown in horizontal direction on the surface of substrate 1. The plated thickness (d) in the horizontal direction equals to the interval between a low resistance n type region 6 formed by later implanting process and the gate electrode to be utilized as shield when the layer 10 is implanted with ion to form the region 6 after plating process. Through these procedures, the interval between element composing regions may be reduced simultaneously improving the alignment precision.
Patent JP-S55502-A (JP)
Title: Electrostatic type discharge recording method
Inventor: TSUKADA SHIYOUZOU
IPC: G03G21/06
Filed: 1978-03-10
Abstract: PURPOSE:To enable multiple kinds of printing shapes to be selected as desired and achieve the miniaturization of the apparatus by letting chargeable powder particles deposit on a powder carrying member and letting discharging be effected according to printing shapes between such member and discharge styli. CONSTITUTION:A powder carrying member 1 to which chargeable powder particles are applied is formed to endless belt form composed of a wire gauge or the like having mesh of the extent of making the passage of powder particles difficult. A printing head 5 provided with one or more discharge styli is disposed in the position spaced at a specified distance from the 1b face of this carrying member 1. The head 5 is controlled overall by a control unit 6. In addition, the spacing distance between the carrying member 1 and the object to be printed 8 and the spacing distance between the carrying member 1 and head 6 are detected and adjusted by a level adjusting device 7. These make it possible to print desired arbitrary shapes to be printed on the object to be printed, save transfer process and miniaturize the apparatus.
Patent JP-H06141921-A (JP)
Title: Hip brace with adjustable back pack
Inventor: FURANSHISU JII FURAANO
IPC: A45F3/04
Filed: 1991-01-30
Abstract: PURPOSE: To adjust the height of a bag pack by fixing the edge part of a reversed U-letter frame of a bag pack at an optional height by a wedge to a sleeve installed to the edge of an arm linked to a pair of right- and left-hip braces 10 installed on a belt which tightens the waist of a wearer. CONSTITUTION: In a wide width part 13a of a belt 13 which tightens the waist of a wearer, a pair of right- and left-hip braces 10 are installed by sewing or the like. The hip brace 10 is equipped with a bulge in the center of a base board 12 and a connective arm 16 is penetrated through a penetrating hole on the side part. The connective arm 16 has a plural number of protrusions 64 and the protrusions 64 are engaged with the bulge 14 according to the wearer's build. The connective arm 16 is equipped with a slit 18 at the other end. The ends of both sides of a frame 17 for a reversed U-letter shape bag pack installed to the bag pack 15 by a fabric tubular-like part 19 are inserted into the slit 18 ad are fixed by an attachable and detachable wedge at a desired height. Thus, the bag pack is equipped to the back of the wearer at a desired height.
Patent JP-S57141781-A (JP)
Title: Selection and processing system for candidate category
Inventor: AKAMATSU SHIGERU
IPC: G06K9/62
Filed: 1981-02-27
Abstract: PURPOSE:To decide a set of final candidate categories and to achieve efficient candidate selecting processing with high accuracy, by a total operation through the combination of candidate category sets selected with various processings and suitable category sets selected at each type processing. CONSTITUTION:With an instruction from a control section 30 of a processor, a scanning section 10 scans a paper and binary signals on the paper is sequentially stored in a pattern memory 21 of a pattern memory section 20. When the storage of signals to the memory 21 is finished, N sets of category processing sections 40 are operated with the instruction of the section 30 and candidate category sets selected at the section 40 are inputted to a total operation processing section 520 of a candidate selection processing section 500. To a suitable storage section 510, a suitable category set corresponding to the section 40 by the suitability of each category is inputted, and the section 520 makes total operation between the suited category set and the cadidate category set to decide the final candidate category.
Patent JP-H05226121-A (JP)
Title: Assembly and manufacture of self- stabilizing resistance and said resistance
Inventor: PEETAA HOOFUZEESU
IPC: H01C17/28
Filed: 1992-02-14
Abstract: PURPOSE: To facilitate self-assembling and to decrease manual work by providing lugs which extend from a PTC element on the contact-receiving surface and the cover surface, which are soldered to facing edges of the PTC element, and enabling attachment of connecting wires. CONSTITUTION: A PTC element 4 as a self-stabilized resistor for a motor winding is supported with a contact-receiving surface 2 and a cover surface 3 extending to a narrow holding strip 6, which is punched from a thin plate. Then, the connecting wires extending into the connecting direction from cover and contact receiving surfaces 3 and 2 are contained, and lugs 9 and 11 for fixing the positions are provided. The positions of the cover and contact-receiving surfaces 3 and 2 are determined accurately at the following process through a penetrating opening part 12 of the holding strip 6. Then, stumping is performed to the outside of the plane of a supporting belt-shaped body 1. The edges of the lugs 9 and 11 are bent upward. The cover surface is deviated by the length corresponding to the width of the PTC element 4, in parallel with the supporting belt shaped body 1. Then, a solder 16 is applied on the contact receiving and cover surfaces 2 and 3. After the PTC element 4 has been mounted, the periphery of a support-connecting plate 7 of the cover surface 3 is bent and soldered.
Patent JP-S52111274-A (JP)
Title: Vacuum cleaner
Inventor: IGUCHI KAMEO
IPC: A47L9/26
Filed: 1976-03-15
Abstract: PURPOSE: To provide a vacuum cleaner, in which a cord reel is braked, when a dust collecting case is separated from the body, so as to make the cord take-up speed constant, and in which the rotations of the cord reel are transmitted to a dust removing device when the dust collecting case is mounted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61185390-A (JP)
Title: Apparatus for purifying drinking water
Inventor: ENDO MASAYUKI
IPC: C02F1/78
Filed: 1985-02-13
Abstract: PURPOSE:To make water supply work convenient, by providing a turntable capable of arranging a large number of cups in opposed relation to the take-out nozzle attached to a purified water storage tank. CONSTITUTION:A water supply pipe 13 is connected to a cooling water tank 7 and a solenoid opening and closing valve 10 is attached on the way of said water supply pipe 13 and a take-out nozzle 9 is attached to the leading end of said valve 10. A turntable 11 is provided so as to be positioned under the take-out nozzle 9 and a large number of cups are arranged on the upper surface of the turntable 11 and a motor 12 is intermittently rotated. The solenoid opening and closing valve 10 is opened during a time when the rotation of the turntable 11 is stopped after said turntable 11 was rotated, purified water can be taken out from the take-out nozzle 9.