baber/WOPTO huggingface dataset:
Patent JP-H0652188-A (JP)
Title: Automatic certificate issuing machine
Inventor: ENOMOTO KATSUNORI
IPC: G06Q40/00
Filed: 1992-07-29
Abstract: PURPOSE:To provide an automatic certificate issuing machine capable of informing more quickly of a fact that a certificate is issued. CONSTITUTION:The dwelling place of a user corresponding to a user ID identification code is stored beforehand in a data base 32. When the user inserts an ID card into the card reader 2 of the automatic certificate issuing machine 1, the card reader 2 reads in the user ID identification code out of the ID card. Next, a CPU 13 reads the dwelling place corresponding to the user identification code read in by the card reader 2 out of the data base 32, and edits confirmation data for confirming the user of the automatic certificate issuing machine 1. Then, a laser printer 11 prints the residence on a post card for confirming the user on the basis of the confirmation data the CPU 13 edited.
Patent JP-S61101434-A (JP)
Title: Transparent crystallized glass
Inventor: NAGASHIMA YASUHITO
IPC: C03C21/00
Filed: 1984-10-23
Abstract: PURPOSE:To develop transparent crystallized glass having improved hardness and mechanical strength, by adding a specific amount of Na2O to crystalline glass of Li2O-Al2O3-SiO2 system, crystallizing the glass, and subjecting at least part of Na<+> on the surface layer to ion exchange treatment with K<+>. CONSTITUTION:A glass molded article having a composition consisting of 55-75wt% SiO2, 15-30wt% Al2O3, 2-6wt% LiO2, 1-5wt% Na2O, and 2-9wt% TiO2+ZrO2+P2O5, and >=95wt% total content of them is heated to 750 deg.C at 5 deg.C/min rate of heating, kept at the temperature for 4hr, heated further to 850 deg.C, kept for 4hr, and crystallized. Then, the glass is immersed in KNO3 molten salt at 500 deg.C, at least part of Na<+> on the surface layer part of the crystallized glass molded article is subjected to ion exchange with K<+> ion. Transparent crystallized glass having hardness and mechanical strength suitable as cover glass for a wristwatch, etc., is obtained.
Patent JP-H076187-A (JP)
Title: Device for analysis of information carrier
Inventor: GATOO JIYONNMARII
IPC: G06K13/067
Filed: 1993-09-07
Abstract: PURPOSE: To provide an information carrier analyzer which has a relatively simple structure and ensures the accurate recognition and reading of a submitted document. CONSTITUTION: An information carrier analyzer analyzes an information carrier, especially, a gambling coupon or receipt and is composed of a means into which a carrier 3 is inserted, a means 1 which reads information written on the carrier 3, and a means 5 which converts the information read from the carrier 3 into digital data by processing the information and transmits the data to a central gambling management unit. The means 1 which reads information on the carrier 3 is composed of an optical reader that does not respond to one color during the full analyzing course and information is printed on a coupon with a specific color. The reader arranges coupons and sensitively responds to the other color to only take variable gambling information and fixed information printed with the other color into consideration to indicate the kind of gambles of the coupons.
Patent JP-H0384123-A (JP)
Title: Method and device for preventing outflow of muddy water of sand gathering facility
Inventor: NAKAHARA TATSUO
IPC: E02F3/88
Filed: 1989-08-29
Abstract: PURPOSE:To prevent surface pollution by pumping up a sediment such as sand, gravel, etc., from the bottom of the water of sea, lakes and marshes, etc. and supplying a precipitator with the sediment while forcibly draining separated water separated from the sediment to the water bottom side directly by a pipe, etc. CONSTITUTION:A pumping facility to which a sand pump 26 is mounted, a classifier 32, a sand tank 38 and a drain tank 44 attached to the tank 38 are installed to a sand gathering ship 20. A drain pump 50 is connected to the discharge port 48 of the tank 44, and the discharge port is followed up to a section in the vicinity of the suction port of the pump 26 through a drain hose 52. A sediment such as sand, gravel, etc. is gathered by the pump 26 through a suction mouth 66 from the bottom of the water of sea, lakes and marshes, etc., classified by the classifier 32 and precipitated in the tank 38, and muddy water flowing into the tank 44 is drained forcibly to a section in the vicinity of the suction port of the mouth 66 by the pump 50. Accordingly, surface pollution can be prevented.
Patent JP-S61100823-A (JP)
Title: Data base retrieving language processor
Inventor: KOIKARI TERUO
IPC: H03M11/04
Filed: 1984-10-23
Abstract: PURPOSE:To improve the usefulness of a data base retrieving language processor, by using the processor together with a menu type or command type selecting display device and common language processor. CONSTITUTION:A selection display displaying means 1a to be used when a program implementing system is selected, whether a menu type or command type, immediately after a computer is actuated, and a common language processor 1b which is driven in accordance with a selected system are provided to a data base retrieving language processor 1. Therefore, when the user selects either one of the program implementing systems from the selection display being displayed after actuating the computer, the picture is switched to the selected picture and implemented as the same code for execution by the common language processor 1b. Accordingly, different program interfaces can be realized with the one common language processor 1b in accordance with the expertise of the user about computer.
Patent JP-H0396644-A (JP)
Title: Method of manufacturing wall thrust nozzle with channel
Inventor: ERUDON RIROI HAUKINSON
IPC: B21D53/84
Filed: 1990-08-27
Abstract: PURPOSE: To provide a simple and highly precise nozzle by forming a plurality of slots in the outer periphery of a separatable mandrel analogous to a thrust nozzle along its axial direction, mounting channel separate ribs therein and assembling such a assembly into inside and outside shells. CONSTITUTION: A mandrel 20 analogous to a wall thrust nozzle 10 with a channel 16 is formed from two components 21, 22 separatable in a longitudinal direction at a center throat. A plurality of narrow slots 24 extending in the longitudinal direction are formed on the outer peripheries of the respective components 21, 22. Channel separate ribs 26 made of metal material of good heat conductivity are mounted in the slots 24 and adjacent ribs 26 are filled with casting substance 30 including casting wax. After an assembly in such a structure is positioned in an outside housing shell 32, the mandrel is separated and removed, an inside housing shell 34 is positioned and joined thereto and the substance 30 is removed to complete the thrust nozzle 10.
Patent JP-2000053799-A (JP)
Title: Vehicle for carrying out volume-reducing treatment of foam
Inventor: KURATA MINORU
IPC: B60P3/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle for carrying out volume-reducing treatment of foam capable of dissolving foam such as foamed styrene charged into a tank in a volume-dissolving solution by promptly reducing the volume of the foam and increasing collecting efficiency and transportation efficiency. SOLUTION: The surface of volume-reducing solution 4 in a tank 3 is covered with water 5 by utilizing the difference of specific gravity. A nozzle 14 is hung in the upper part of a tank 3 in the vicinity of a charge inlet 7 for charging foam 8. The volume-reducing solution 4 is scattered from the nozzle 14 and the volume of the foam 8 charged from the charge inlet 7 into the tank 3 and floated on water 5 is quickly reduced.
Patent JP-H1064281-A (JP)
Title: Semiconductor memory device
Inventor: NISHIMURA KIYOSHI
IPC: G11C14/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce influences being accompanied with a potential change due to an external force, by dispersing a plurality of ferroelectric capacitors of a semiconductor memory devices in a row direction. SOLUTION: In this device, a reference ferroelectric capacitor Cref and a load ferroelectric capacitor CBL of a reference cell preset circuit part 16 and divided and separately arranged at a left end part, at a central part and a right end part. Even if a strain pressure is unevenly applied to the apparatus due to an external force, the pressure is received only at a part of the dispersed ferroelectric capacitors or a potential generation means. Therefore, influences by the strain pressure can be reduced as a whole.
Patent JP-S59113471-A (JP)
Title: Fixing device
Inventor: FUKUI KIYOSHIGE
IPC: G03G15/20
Filed: 1982-12-21
Abstract: PURPOSE:To minimize the supply amount of offset preventing oil by detecting the position of the recording paper on a carrying path and controlling the start and stop of revolutions of a heat roll and a pressure roll of a fixing device in accordance with the position of the recording paper. CONSTITUTION:A sensor 29 is set near a conveyor belt 27 to detect the presence or absence of the recording paper 9. While the supply of oil 21a is started to the surface of a heat roll 17 as soon as the revolution of the roll 17 is started. Then the supply of the oil is stopped when the revolution of the roll 17 is discontinued. In this case, the roll 17 revolves in response to the revolution of a pressure roll 18. Therefore the supply amount of offset preventing oil can be minimized by detecting the position of the paper 9 on a carring path and controlling the start and stop of both rolls 17 and 18 based on the detected position of the paper 9.
Patent JP-H0969447-A (JP)
Title: Gas insulated transformer
Inventor: FUJIMOTO MASAAKI
IPC: H01F30/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the outer diameter of a sealed container by a method wherein primary, secondary and tertiary windings are wound on a main leg and tap and excitation windings are wound on a return leg. SOLUTION: Windings are arranged around a main leg 1A in the order of a tertiary winding 3, a secondary winding 4 and a primary winding 5 from the inner side of the winding 3 to the outside of the winding 5. When a tap winding 6 alone is arranged on a return leg 1B, a leakage magnetic flux, which is generated from the leg 1B, is increased when a load current flows through the winding 6 and an impedance of the winding 6 is increased. For avoiding this increase, an excitation winding 7 is further wound on the leg 1B and a magnetic flux, which is generated in the leg 1B, is negated. The outer diameter of a sealed container 2 is decided by the insulating size of the upper and lower end parts of the winding 5 of the outermost layer from the inner wall of the container 2. Accordingly, the winding 6 is eliminated out of the windings about the main leg 1A.  Thereby, the outer diameter of the container 2 can be reduced and the capacity of a transportable transformer is increased.
Patent JP-H1047575-A (JP)
Title: Expansion joint
Inventor: MOTOOKA KUNINOBU
IPC: F16L27/12
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To release the inner surface of a bellows easily in a short time at the removal time of the deposits on the inner surface of the bellows by dividing the inner cylinder installed in an expansion joint into a plurality of inner cylinder members in the peripheral direction of an inner hole and also supporting its one side rotatably so that respective inner cylinder members can be raised up. SOLUTION: A rectangular large calibre expansion joint 10 in which an inner hole section has a circular corner part is composed of a bellows 21 and a straight pipe 22 and flange 23 connected with its both ends. In this inner hole of this expansion joint 10, the inner cylinder is constituted by arranging a plate shape cylinder members 24 divided into a plurality of rectangular shapes in the peripheral direction and an arc shape inner cylinder member 25 is response to the circular corner part so as to spread all over along the inner hole.  When the inner surface of the bellows 21 is released for the inspection and cleaning in a pipe passage, the fixed lever 13a of a fixed part 13 is turned so as to take off the tip from the fixed member 13c, then a plate shape inner cylinder member 24 is separated by holding a handle 12 and raising up a rotation support part 11 to a fulcrum and thereafter respective inner members 24, 25 are separated in order.
Patent JP-H0885560-A (JP)
Title: Lid engaging method and structure
Inventor: IRIE MAKOTO
IPC: B65D43/22
Filed: 1994-09-19
Abstract: PURPOSE: To provide a lid engaging method and structure wherein a freely opening/closing lid is easily engaged with an open part, a decorative design is improved in the lidded state, and a case is manufactured easily and at low cost. CONSTITUTION: In a structure for tightly closing an open part 5 of a packaging container 10 with opening/closing lids 4a and 4b, an engaging means 1 is provided, consisting of an expandable and contractible strip body 2 and locking members 3 each of which is formed at each longitudinal end of the strip body. A single locking hole 6 through which the strip body 2 of the engaging means 1 is passed and by which the locking members 3 thereof are locked is formed in the outer lid 4b of the packaging container 10 near its edge lying widthwise along the middle.  The strip body 2 of the engaging means 1 is passed through the locking hole 6 and the locking members 3 are locked in order to attach the strip body 2 to the lid 4b of the packaging container 10 in a circular form and then the strip body 2 is extended through the lid 4b into the corresponding corner part of the packaging container 10, thereby closing the container tightly with the lids 4a and 4b.
Patent JP-S61104407-A (JP)
Title: Vertical magnetic recording and reproducing head
Inventor: TANAKA HIDEO
IPC: G11B5/11
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a big reproduction output in a record/reproduction mode of high track density and high linear density by securing the 1st high- permeability magnetic film of a square form containing the longer sides in the direction parallel to the face of a vertical magnetic recording medium and the 2nd high-permeability magnetic film of a square form containing the longer sides in the direction vertical to the face of said recording medium respectively. CONSTITUTION:A magneto-resistance effect element contains the 1st and 2nd oblong magnetic films 3 and 4 of high permeability. The longer sides of the oblong of the film 3 are set vertical to the face of a vertical magnetic recording medium 1 with larger length than the corresponding sides of the film 4. Then the longer sides of the oblong of the film 4 are set in parallel to the face of the medium 1 with longer length than the corresponding sides of the film 3. A 'Permalloy(R)' film is used to both films 3 and 4 together with a (400mumX100mum) oblong respectively. The oblong of either one of both films is defined as a magnetic shielding layer 4 together with the other oblong defined as a primary electrode 3 respectively. At the same time, the magnetic easy axes of both films are set parallel to the medium 1.
Patent JP-H0271209-A (JP)
Title: Camera
Inventor: YAMANO SHOZO
IPC: G02B7/28
Filed: 1988-09-06
Abstract: PURPOSE:To finely move the focus with the operation of a simple external operation member by providing a means which increases the focus moving speed in accordance with the time from the operation start till elapse of a prescribed time after the operation start of the external operation member. CONSTITUTION:When an external operation switch 6 is turned on, the potential at the connection point rises with the time constant determined by a resistance 50 and a capacitor 52. Consequently, the potential of the output of an operational amplifier 54 rises, and a motor driving voltage is raised in accordance with the time from the operation start of the external operation switch, and the rotative speed of a motor 3 is gradually increased, and the focusing speed is gradually accelerated. Turning-on/off of transistors TRs constituting a bridge circuit is controlled to flow a current to the motor 3, and a lens 2 is moved forward or backward in accordance with forward rotation or reverse of the motor to perform focusing. When the time after turning-on of the switch 6 exceeds a prescribed time, the focusing speed is not increased. Thus, the focus is finely moved.
Patent JP-S6282741-A (JP)
Title: Synchronizing device
Inventor: MURAKAMI SHUJI
IPC: H04L25/02
Filed: 1985-10-07
Abstract: PURPOSE:To decrease a circuit scale and to lock a signal in a synchronizing state in high speed by detecting an input signal subjected to mB-nB code conversion while an addition signal is inserted and taking the synchronization to the added signal based on the detection signal. CONSTITUTION:When the mB-nB inverse converter 102 applies mB-nB conversion, an additional signal (j) is inserted and when the code subjected to mB-nB conversion is detected, a detection signal (g) is outputted. A phase shift signal is given to m/(k+l) counter 112 from the 2nd phase controller 113 according to the detection signal (g) and the synchronizing signal (f) to take the synchronization to the added signal (j). A multiplex separator 106 separates the signal subjected to inverse conversion by the mB-nB inverse converter into the main signal (i) and the added signal (j) based on the synchronizing signal (f) synchronously with the added signal (j). Thus, the circuit scale is decreased and the high speed locking into the synchronizing state is attained.
Patent JP-2000054614-A (JP)
Title: Gap sealing material for decorated column and sealing structure for decorated column using it
Inventor: DOGOSHI TETSUO
IPC: E04F19/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a gap sealing material for a decorated column which does not use an organic solvent for execution and can be easily executed and finely finished, and can expect certain prevention of the sealing of a gap floating up from the gap. SOLUTION: In the state of two decorated cover members 3 oppositely attached to the periphery of a column material 2, a connecting tool 5 is inserted in inserting grooves 4 at both the ends of the decorated cover member 3, fastened and fixed to the column material 2 to construct a decorated column 1, a gap sealing material 40 for the decorated column composed of a base material 41 and a gasket 42 mutually connected is inserted into a gap 24 formed in a joint part 23 of the decorated cover member 3, and a stopper 45 formed on the base material 41 is locked in the inserting groove 4. The gap sealing material 40 is thereby fixed in the gap 24, and the first and the second lip parts 48, 49 formed on the gasket 42 are pressed against a joint face 21 during inserting, and deformed into an outward recessed segment-shape of the joint part 23 for sealing the gap 24.
Patent JP-H0544199-A (JP)
Title: Patterned paper
Inventor: OIKE KOZO
IPC: D21H27/02
Filed: 1991-08-07
Abstract: PURPOSE:To provide patterned paper having a surface expressing an arbitrary pattern such as a marble pattern formed of a metallic luster pigment, visually matching with the senses of modern men, and capable of being massively produced. CONSTITUTION:In the objective patterned paper used for colored paper, fancy paper stripes, folding screens, paper screens or fusumas (sliding doors), an arbitrary pattern such as marble pattern, Shepherd's check, reticulate pattern, waterfall stripes, arrow-shaped splashed pattern, YOSHIHARA TSUNAGI (a pattern), SHIPPO TSUNAGI (a pattern), SYAHISHIGATA (a pattern), fylfot pattern, checkered pattern, hexagonal pattern, HINOKIGAKI (a pattern), gathered stripes, OKINA GOSHI (a pattern), SEIKAI NAMI (a pattern), shark fine pattern or ramie leaf pattern, a family crest, or any other pattern is preliminarily expressed on the surface of the patterned paper.
Patent JP-H0542784-A (JP)
Title: Booklet pad and manufacture of same
Inventor: SHIMIZU YUJI
IPC: B42B5/00
Filed: 1991-08-08
Abstract: PURPOSE:To provide a booklet pad which is easy both in handling and in manufacture and a manufacturing method for the booklet pad by a method wherein a pressure sensitive adhesive is applied to both surfaces at one side end of a base. CONSTITUTION:A booklet pad is provided as floows: a pressure sensitive adhesive 12 applied onto both surfaces at one side end of a base 11 is bonded to the pressure sensitive adhesive to the base adjacent to the base above-mentioned. A manufacturing method for the booklet pad is provided as follows: the pressure sensitive adhesives are bonded to each other by using pressure to be generated when the above-mentioned pressure sensitive adhesive applied parts of the laminated bases are cut.
Patent JP-H04105364-A (JP)
Title: Manufacture of gate turn-off thyristor
Inventor: HARADA MANA
IPC: H01L29/744
Filed: 1990-08-24
Abstract: PURPOSE:To enable the element to be manufactured easily with excellent precision conforming to the design by a method wherein the first region of the second conductivity type high concentration impurities are selectively formed in relatively deep region from a substrate main surface by MeV implantation process so that the first region of the second conductivity type high concentration impurities may not be exposed in the surface. CONSTITUTION:An anode layer 2 is formed on the opposite surface to the main surface of a substrate 1 and then P<+> base regions 51, 52 are formed in the relatively deed regions by selectively implanting P type impurities by MeV implantation process using thick film resists 4, etc., as masks through the intermediary of a thin oxide film 31. Next, P base regions 6 in relatively low concentration are formed in almost the same depth as that of the regions 51, 52 similar to the formation of these regions 51, 52 by the MeV ion implantation process and after connecting to either the P<+> base region 51 or 52 and performing the annealing process, the surface oxide film 31 is removed to form an N type epitaxial layer 7. Finally, N type impurities are diffused on the surface of the epitaxial layer 7 to form a high concentration N<+> region 8.
Patent JP-H05194909-A (JP)
Title: Coating composition and its use for producing coated material that allows water vapor to permeate
Inventor: YOZEFU PEDAIN
IPC: C08G18/48
Filed: 1992-07-31
Abstract: Coating systems which contain   A. Polyurethane containing ionic groups and containing polyethylene oxide units which are defined by amount and sequence length, or a precursor containing a blocked NCO prepolymer and a crosslinking agent, and optionally   B. an organic solvent, are suitable for the production of coatings which are permeable to water vapour and have a low tendency toward swelling.
Patent JP-H0385766-A (JP)
Title: Semiconductor device
Inventor: ISHIDA TETSUO
IPC: H01L29/78
Filed: 1989-08-30
Abstract: PURPOSE:To obtain a highly reliable MOS transistor by digging a groove on a semiconductor substrate and by forming a MOS transistor gate electrode within the groove. CONSTITUTION:A groove is dug in a semiconductor substrate 1 and a gate oxide film 2 is formed. Then, a gate electrode 3 is formed by a polycrystal silicon and a high-concentration P ion is subjected to slant ion injection onto the wide wall of the groove for forming a low-concentration N-type diffusion region 4. Then, an As ions are injected into the surface of the semiconductor substrate for forming a high-concentration N-type diffusion region 5 and then an insulation film 6 is buried into a region other than the gate electrode of the groove for forming a MOS transistor. The gate electrode is taken out of the groove by a gate electrode contact 7 which is formed at an element separation region.