baber/WOPTO huggingface dataset:
Patent JP-H01205943-A (JP)
Title: Continuous production of frame body for panel and continuous production of panel
Inventor: TSUKADA KENICHI
IPC: B27M1/08
Filed: 1988-02-05
Abstract: PURPOSE:To improve productivity by forming a long member for a longitudinal stile by repeating the joining of the edge surfaces in the longitudinal direction of the pillar members and forming a continuous skelton member by installing a transverse crosspiece between the longitudinal members and manufacturing a frame body for panel by cutting said skelton member to a necessary dimension. CONSTITUTION:In cooperation with a controller 1, at least two pillar members 10 are arranged in parallel, and the edge surface 11A of a dry member 11 and the edge surface 16A of the next supplied dry member 16 are joined by an adhesive 17, and a long member 18 for long stile which is continuous in the longitudinal direction is formed by the repetition of the above-described operations. Further, a transverse crosspiece 19 separated by a prescribed distance in the longitudinal direction of the long member 18 is installed so as to cross at right angles with the longitudinal direction between the long member 18 for the longitudinal stile, and a continuous skelton member 22 is formed by the longitudinal member 18 and the transverse crosspiece. A one-sided continuous panel member 29 is formed by continuously attaching the surface members 27A for the reverse surface onto the reverse surface of the continuous skelton member 22, and after a heat insulating member 31 is applied, a surface member 27B for the obverse surface is attached onto the surface of the member 29, and cutting is performed, and then a both-surface panel 41 is manufactured.
Patent JP-H01242318-A (JP)
Title: Positioning device for product extracted onto conveyor belt from mold
Inventor: FURUBUIO BINATSUKI
IPC: C11D13/16
Filed: 1989-02-04
Abstract: PURPOSE: To improve the positioning accuracy by providing a means to change the interval into the interval of in-mold products and the pitch of a containment recess of a conveyor while an article holding means is moved between an extracting device and a transport conveyor in the positioning device for a soap forming device. CONSTITUTION: A holding means 3 is set at the extracting position from a mold, and a product 4 extracted by a suction cup 5 is sucked and held by a suction cup 14. A shaft 6 is rotated around the axis 6a by 180 deg.C opposite to a conveyor belt 17. A second shaft 22 is also rotated by 180 deg.C by a second driving means 18 during this time. A slider 25 is operated through a crank 23 and a connecting rod 24, the interval between a set of blocks 13 is expanded, and the holding means 3 is agreed with the pitch of a containment recess 17a of the belt conveyor 17. The suction of the suction cup 14 is released to store the product in the containment recess 17a. The interval of the blocks is returned to the product interval of the mold. Correct positioning can be thus achieved.
Patent JP-H09218545-A (JP)
Title: Automatic document feeder
Inventor: YONETANI MITSUHIRO
IPC: G03G15/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To maintain a satisfactory document separation performance on a document carrying part for a long period, by providing a film-like flexible member so that it may be moved forward and backward with reference to a nip, cooperatively with the movement of a retard pad. SOLUTION: The base end of the film-like flexible member 14 is fixed on the base face of the retard pad 5, and the direction of the member 14 is changed around a shift member 15 fixed on the main body frame of the feeder. The leading end of the member 14 comes into contact with the retard pad 5 near a nip position, and as the retard pad 5 is worn away due to the contact with a feed roll 4, the retard pad 5 is shifted toward the feed roll 4. In accordance with the shift of the retard pad 5, the leading end of the film-like flexible member 14 is shifted by the shift member 15 in a direction shown by an arrow B, then, the member 14 goes away from the nip, then, the leading end of the film-like flexible member 14 is prevented from entering the nip, so that the document bundle separating performance is maintained for a long period without being affected by the wear of the retard pad 5.
Patent JP-H10224008-A (JP)
Title: Method for manufacturing suspension substrate
Inventor: TANAKA TAKASHI
IPC: H05K3/06
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To easily form a flexible insulation base layer and to improve working efficiency by performing the etching treatment of a copper foil of one side of a copper-clad lamination plate where an elastic metal foil, a flexible insulation resin layer, and a copper foil are successively laminated, machining the flexible insulation resin layer by a laser, and then performing the patterning of the copper foil. SOLUTION: A copper-clad lamination plate 4 is formed by alternately laminating an elastic metal foil 3 such as stainless steel foil and phosphor bronze foil, a flexible insulation resin 2 such as polyimide resin, and a copper foil 1, thus achieving flexibility. A required pattern 5 is formed at the copper foil 1 by photo etching, and a flexible insulation resin layer 2 that is exposed by applying laser beams is machined and a flexible insulation base layer is formed with the pattern 5 as a mask. Further, the surface of the copper foil 1 of the lamination plate 4 is subjected to photo etching treatment, thus forming a wiring circuit pattern. Finally, the surface of the elastic metal foil 3 is subjected to exposure, development, and etching treatment via a required mask, thus forming a suspension substrate in a required shape.
Patent JP-H07284974-A (JP)
Title: Laser beam processing method and device therefor
Inventor: YOSHIYASU SHIGEHIRO
IPC: B23K26/38
Filed: 1995-02-15
Abstract: PURPOSE:To prevent erosion by the excessive oxidation reaction produced at a processing terminal part and omit a stage for repairing the erosion by controlling the cutting conditions near the processing terminal part in piercing of a thick steel plate by laser beam processing. CONSTITUTION:Piercing to penetrate a work is executed at a piercing point 1 which is the inner side of a hole by a laser beam. Laser beam cutting is thereafter executed along a piercing line 2 to the point (a) on the circumference and in succession, cutting is executed to the point (b) near the processing end point. The laser beam cutting conditions of this time are set as the first cutting conditions. The cutting conditions are changed from the point (b) near the processing end point and are set as the second cutting conditions under which the cutting is executed to the processing end point (c) (point a). In such a case, the focal position under the second cutting conditions is set at the same position as the first focal position. The pulse peak output, processing gas pressure and focal positions among the second laser beam cutting conditions are otherwise set the same as those of the first conditions. As a result, the erosion at the terminal part in the laser beam processing is prevented.
Patent JP-S63194326-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAO TAKASHI
IPC: H01L29/786
Filed: 1987-02-06
Abstract: PURPOSE:To enable the uniform and easy control of impurity introduction in a great area silicon thin film, etc. by introducing hydrogen and group III or group V elements selectively by using a mask formed on the silicon thin film by accelerating the ion from plasma space. CONSTITUTION:A 2 % PH3 gas diluted with, e.g., hydrogen and introduced from a gas pipe 12 is maintained to a level of, e.g., 10<-4> Torr being exhausted by a vacuum pump VP. For example, a 13.56 MHz high frequency electrode 2 and an electromagnet 3 installed outside a quartz tube (vacuum container) 1 excite and discharge and plasma P which contains at least a phosphorus ion 4 and a hydrogen ion 5 is formed. These ions are drawn in a processing chamber by voltage of approx. 1-10 kV and are irradiated like a shower on a great area integrated elements 10 heated to a definite temperature. This equipment can make batch processing over a great area and in the case of implanting an impurity in a thin film transistor which is integrated to a size of A4 by using amorphous silicon, e.g., the processing time is approx. 1 minute. The structure of the equipment is also simple and convenient.
Patent JP-H11209489-A (JP)
Title: Preparation of hard coat layer
Inventor: NAKAI KOJI
IPC: C09D4/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To apply a resin mixture to a plastic substrate and cure the resultant coating layer to form a hard coat layer excellent in resistances to scratch and impact without degrading the substrate. SOLUTION: A mixture comprising an acrylic monomer (A) having at least 5 functional groups and an acrylic monomer (B) having 1-4 functional groups in a wt. ratio of (50:50)-(80:20) is applied in a thickness of 1 μm to 1 mm to a plastic substrate 1 and is irradiated with an electron beam of 5 Mrad or lower and then with ultraviolet rays of 50 mJ/cm<2> or higher to be cured.
Patent JP-H01202687-A (JP)
Title: Positioning apparatus
Inventor: NOMURA TAKEHIKO
IPC: G12B5/00
Filed: 1988-02-08
Abstract: PURPOSE:To achieve the miniaturization of the title apparatus, by a method wherein one of an X-table and a Y-table is arranged inside the other table and a theta-table is further arranged inside the inside table and the respective upper surfaces of all of the tables are arranged on the same plane. CONSTITUTION:Two Y-axis guides 3 are provided to the support stands 2 pro vided to the edge parts of the upper surface of a table base 1 in a protruding state and Y-table 5 is displaced in a Y-direction by a Y-axis drive motor 4 through a Y-axis friction driver bar 6. The X-table 7 provided within the frame of the table 5 is displaced in an X-direction along an X-axis guide 8 by an X-axis drive motor 10 through an X-axis friction drive bar 9. Further, the theta-table 11 provided within the frame of the table 7 is revolved and displaced along a theta-table guide 13 by a theta-axis drive motor 12. The respective tables 5, 7, 11 are arranged on the same plane to be received within the thickness of one table.
Patent JP-H10222623-A (JP)
Title: Non-contact identifying system and mah-jong tile identifying system
Inventor: OKUNO SADAHITO
IPC: H04B5/02
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To identify respective data carriers when the plural data carriers come into communication areas in a non-contact identifying system. SOLUTION: Respective identifying data areas are provided in the memory 6 of the data carrier 1. The identifying data areas simultaneously set a bit 1 in respective peculiar positions concerning the data carriers with a probability to enter the communication area and set the whole others to be zero. Thus, a crosstalk does not occur even when a reader/writer 11 simultaneously reads identifying data from the respective data carriers and the data carriers are identified based on identifying data.
Patent JP-S57145048-A (JP)
Title: Method of cutting fiber for reinforcing synthetic resins
Inventor: NAGANAMI KUNIO
IPC: C03B37/16
Filed: 1981-02-27
Abstract: PURPOSE: A cutter that has cut-fiber expellers between many parallel edges is used to cut continuous long fibers into short-cut glass fiber of narrow length distribution, suitably used for FRP.  
     CONSTITUTION: Cutting edges 1, 1', 1"..., are positioned in parallel and in an equal interval with spacers 4, 4', 4"... and mounted on the cutter. The distance between top ends of edges 1, 1' is made equal to the desired length of short-cut  glass fiber, 0.4W1.8mm. Expelling rods 6, 6', 6" are set between these edges 1, 1',  1" as expeller and fixed with the holder 7. The holder 7 is connected to the  lever 8 which is slidably fitted to the cutter and is pulled upward with a spring  9. Long glass fibers are placed on the bed 3 perpendicularly to the edges 1 and  the cutter is made to comes down by piston 5 to push the edges to the fibers  and cut them. Then, the cutter is pulled up and the holder is pushed down with the stopper 10 through lever 8 to put out the expelling rods 6, 6' higher than the edges 1, 1' to expel short-cut fibers held between edges. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53112979-A (JP)
Title: Recovery of base film from magnetic recording material
Inventor: MIURA SADAMI
IPC: B09B5/00
Filed: 1977-03-14
Abstract: PURPOSE:To recover a base polyester film free from any trace magnetic layer, by carrying out peel treatment, in a specific condition, of a magnetic recording material constituting of a polyester as a base film in an aqueous solution containing a basic substance.
Patent JP-H03231043-A (JP)
Title: Dump truck
Inventor: KASHIMADA KAZUO
IPC: B66F7/22
Filed: 1990-02-06
Abstract: PURPOSE:To facilitate a work for dropping a large amount of articles in the same plate to make high piling by providing a load-carrying platform of a dump truck, which has an elevating function and a damping function, so that in an elevating state, the platform is adapted to perform a dumping operation. CONSTITUTION:The lower end of a main link 5 is supported on the rear portion of a sub-frame 1 on a chassis 3 of a dump truck by a shaft, and the upper end of the main link 5 is connected to the front portion of a load carrying platform 7 provided on the lower surface of a load carrying platform 6 in such a manner as to slide by a main sliding portion 8. A sub-link 12 is supported by a shaft 11 in such a manner that the main link 5 and the sub-link intersect each other. The lower end of the sub- link is connected to the front portion of the sub-frame 1 in such a manner as to slide by a sliding portion 14, and the upper end thereof is rotatably supported on the rear portion of the load-carrying platform 6 by a shaft 15. The forward end of a cylinder 17 supported on the front portion of the sub frame 1 by a shaft is supported by a shaft 18 between the connecting supporting point 11 of the main link 5 and the main sliding portion 8. The distance between the shaft supporting points 4, 11 is set shorter than that between the shaft supporting points 11, 8, and the distance between the shaft supporting points 14, 11 is set longer than that between the shaft supporting points 11, 15.
Patent JP-S58145487-A (JP)
Title: Printer
Inventor: OOTSUKI TOMOHIRO
IPC: B41J35/30
Filed: 1982-02-22
Abstract: PURPOSE:To provide a printer having a width reduced to about one half of the conventional width and a printing and issueing speed enhanced to about two times of the conventional speed, which comprises a paper-feeding means, an ink ribbon and a printing means. CONSTITUTION:A journal paper 1 is placed on rotatable rolled paper supporting rollers 2, 3, and is inserted between an upper paper guide 4 and a lower paper guide 5. The paper 1 is pressed against a journal feed roller 7, and is fed by rotating the roller 7. A receipt paper 8 is placed on rotatable rolled paper supporting rollers 9, 10 in such a condition that it can be fed out in a plane staggered from the plane in which the journal paper 1 is fed out, and it is inserted between the lower paper guide 5 and a frame 11. An end of a paper- clamping spring 6 is pressed against a receipt feed roller 12, and the receipt paper 8 is fed by rotating the roller 12. Paper-feeding motors are connected directly to the rollers 7, 12, respectively, to feed the journal paper 1 and the receipt paper 8. The journal paper 1 is taken up by a take-up shaft 15 after being passed through a position for printing by a printing head 13 and a platen 14, while the receipt paper 8 is cut after being printed with a stamp to issue a printed receipt to the customer.
Patent JP-S58144236-A (JP)
Title: Solar power generating device
Inventor: NAKA HARUO
IPC: G05F1/67
Filed: 1982-02-22
Abstract: PURPOSE:To suppress inflow current into solar battery elements and to prevent the element from damage even when a blocking diode is short-circuited by providing a shunt circuit to control electric power generated from a power generating device with a limiter to limit control current not so as to exceed a prescribed value. CONSTITUTION:Plural solar battery elements 2 are connected in series to constitute a solar battery circuit 2a and voltage generated in the battery circuit 2a is applied to a bus line L through a blocking diode 1a to supply the voltage to a load 3 connected to the bus line L. The voltage variation of the load 3 is detected by an error detecting circuit 4 and the detected voltage V is applied to the shunt circuit 5a through a diode 6a and a resistor 7. A limiter circuit obtained by connecting diodes 8, 9 in series is connected between the input side of the circuit 5a and an earth. Consequently, collector current of a transistor 12 is suppressed and inflow current IS from the line L to the battery circuit 2a is turned to almost ''0'' when the diode 1a is short-circuited, preventing the elements 2 from damage.
Patent JP-H11232667-A (JP)
Title: Magnetic driving apparatus and optical disk apparatus
Inventor: HIRAI YUKIO
IPC: G11B7/09
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To move an objective lens in a track and a focus directions without inclining an optical axis of the lens in an objective lens-driving apparatus used in an optical disk apparatus, etc. SOLUTION: A coil 3 is set at the side of a movable part loading an objective lens. An SC face of the coil 3 is made smaller than an SM face of a magnet 1 opposed to the coil 3. The coil 3 is moved within a range opposed to the magnet 1 to make a position where a driving force acts to the coil 3 agree with the center of gravity of the movable part (corresponding to a position of the center of gravity of a moving body).
Patent JP-H04265755-A (JP)
Title: Thin film type thermal head
Inventor: KAWASAKI TETSUO
IPC: B41J2/335
Filed: 1991-02-21
Abstract: PURPOSE:To obtain the above thin film type thermal head which can be stably formed by superposing successively a heat storing layer, intermediate layer, heating resistor layer, power feed layer, and anti-abrasion protection layer on a heat resistant base board, thereby improving thermal efficiency for setting. CONSTITUTION:There is provided on a heat resistant base board 11 an insulating material 12 composed of heat resistant resin particles of polyimide 13 and silicon oxide containing an extremely small amount of hydrogen obtained from alkoxy silane to form a heat storing layer 14. An intermediate layer 15 composed of silicon carbide, having a thickness of 0.7-2mum, and a heating resistor layer 16 are formed in succession on said layer 14, on a part of which a power feed layer 17 and anti-abrasion protection layer 18 are successively formed to form a thin film type thermal head. Since in this thermal head the thermal conductivity of the heat storing layer can have a value of 10<-4>-10<-3>cal/cm.deg which is an intermediate value of those of glass and resin, heat efficiency for setting can be improved. And the intermediate layer has a mechanical strength equivalent to that of glass, thereby enabling its application to hard recording material such as card.
Patent JP-S54122286-A (JP)
Title: Dibenzazepine-2-acetic acid derivative
Inventor: SUZUKI YASUSHI
IPC: A61K31/55
Filed: 1978-03-11
Abstract: NEW MATERIAL:5,6-Dihydro-11-oxodibenzo[b,e]azepine-2-acetic acid of formula I, its salt or ester.  
     USE: Analgesic and antiphlogistics having little trouble with the digestive system, a greater analgesic and antiphlogistic action than phenylbutazone, and an anti-agglutinating action on blood platelet.  
     PROCESS: A novel compound of formula II: [Z is H or amino-protecting group; Q is -C(=0)-or group of formula III (R 1  and R 2  are alkyl groups, or may form alkylene group)] is hydrolyzed with an acid or alkali in the presence or absence of a solvent, e.g. CH 3 OH, or subjected to alcoholysis in the presence of an acid catalyst. The amino-protecting group is then removed to give the compound of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04265392-A (JP)
Title: Mechanism for transmitting movement to excavated chip disposing tool for hammer shovel
Inventor: OTA TOMIO
IPC: E21B11/04
Filed: 1991-02-21
Abstract: PURPOSE:To make a movement transmission mechanism durable to a long term use by using a lazy tongue displaced in a joining and separating direction and a lever crank mechanism positioned facing the lazy tongue. CONSTITUTION:A pair of excavated chip temporary storing plates 30 each having a rock crushing part 31 are arranged to the lower part of a hammer housing 2. When the excavated chip temporary storing plates 30 are moved in a separating direction, they scrape up excavated chips, e.g. soil, by means of respective outer surfaces 32 and are worked to temporarily store the excavated chips. An operation cable is connected to an input end 80 of a lazy tongue 8, and a pair of output ends 81 are rotatably mounted on the outer surfaces 32 side of the excavated chip temporary storing plates 30 through coupling tools 82 and 82'. In which case, the coupling tool, 82 has a lever crank mechanism, and when pull and press movement are exerted on the input end 80 of the lazy tongue 8 through the operation cable, the excavated chip temporary storing plates 30 are joined with and separated away from each other. This constitution eliminates a wire rope for operation run around a moving pulley and a stationary pulley and makes a movement transmission mechanism durable to a long term use.
Patent JP-S62185332-A (JP)
Title: Semiconductor device
Inventor: SAWADA MASAHIKO
IPC: H01L23/50
Filed: 1986-02-10
Abstract: PURPOSE:To prevent the contacts of adjacent bonding wires by bending each of internal leads to the central side of a package on its midway extending toward the inside and lengthening respective internal lead toward the ends of the package. CONSTITUTION:Internal leads 2 are formed along each side on the rectangular peripheral section 1B of a package 1 for a semiconductor device surrounding a semiconductor chip 3. External ends crossing with the periphery of the package 1 of respective lead 2 are positioned at regular intervals along the periphery of the package 1, and the leads 2 are extended toward the inside at approximately straight angles to each side of the package 1 from the external ends. Sides directed toward the chip 3 of respective lead 2 are each bent from approximately intermediate sections, and directed toward the center of the chip 3. The length of the leads 2 is lengthened toward the end sections of the sides of the package at the same time, and the differences of distances among the internal ends of the leads 2 and bonding pads 4 corresponding to the leads 2 are reduced at the centers and ends of each side of the package 1. Accordingly, adjacent bonding pads are difficult to be brought into contact.
Patent JP-H01206840-A (JP)
Title: Uninterruptible power equipment
Inventor: HIGAKI SHIGETOSHI
IPC: H02H11/00
Filed: 1988-02-10
Abstract: PURPOSE:To prevent the damage of load due to erroneous connection by providing a determination means detecting the correct connection of the grounding phase of a constant voltage constant-frequency power unit (CVCF), to which an AC power is input, from the voltage to the ground of the grounding phase. CONSTITUTION:When the grounding phase of an uninterruptible power equipment 10 is connected erroneously to the non-grounding phase of a power unit, output voltage from a ground voltage detector 6 is generated largely, and a decision circuit 7 decides the connection to be erroneous connection and interlocks e CVCF control circuit 8, and outputs a signal operating an alarm circuit 9. Accordingly, erroneous connection is determined at a glance while a CVCF. 3 is not operated by interlock, thus preventing the situation causing the damage of an overvoltage inhibitor 5 on the load side.