baber/WOPTO huggingface dataset:
Patent JP-H05268209-A (JP)
Title: Asynchronous signal extracting circuit
IPC: H04L7/08
Filed: 1992-03-18
Abstract: PURPOSE:To enable highly efficient data transmission to be executed by extending only a required information signal so as to take it out from transmission digital data including a synchronizing signal through the use of an independent clock which is asynchronized with the data. CONSTITUTION:Since the eight bits of the information signals are respectively outputted by following the synchronizing signal, 32 inputs C1 are concerned within the 64 inputs, for example, of a coinciding circuit 4 in order to extract the information signal in a parallel input. Data to be inputted to a gate circuit are C2, C6, C10...C30 within the inputs because the median of the 8th bit of the information signal is counted by a counter circuit through the use of the second input of respective four input terminals. The parallel input is adopted as the respective D inputs of D-shape FF and a counter output signal which is outputted from the counter circuit 5 is used for a clock. Then, only required information is extended and taken-out in parallel. Thus, this is more effective than adding a preamble signal to transmission data and providing DPLL at a reception side.
Patent JP-S60237834-A (JP)
Title: Manufacture of brush device for small type motor
Inventor: TAKASHIMA HIROAKI
IPC: H01R43/12
Filed: 1984-05-08
Abstract: PURPOSE:To reduce the number of man hours improving a brush device in the processing and working property and to prevent the device from being deformed or damaged due to heat during the process, by a method wherein the both end faces of a brush arm and a brush base are laser-welded when the arm is connected to the base. CONSTITUTION:When a brush arm 1 having a brush section 1' is jointed to a brush base 2 having the terminal section 2', then a brush device is completed by forming a laser-welded section 3 with laser beam irradiation between the both end faces jointed together. As the result, an electrical connection is certainly made and a conductive line is prevented from being deteriorated with the lapse of time, and the number of components and man hours in industrial process can be reduced. The brush arm can be connected to the brush base after those are attached to a motor case cover, and so the brush device can be improved in the processing and working property.
Patent JP-H10271645-A (JP)
Title: Assembly type formwork
Inventor: FUKUMOTO NAOKI
IPC: H02G3/22
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To form a frame body which forms the cable penetration part of a floor so as to be detachable freely, and rationalize construction cost for fire- protection work by re-using it many times. SOLUTION: This assembly type formwork is constituted of a plurality of curing plates 1 involving a through opening at a cable penetration part in a floor, a corner fixing metal fitting 2 which is formed at the corner part of the curing plates 1 and joints the adjacent curing plates 1, and a reinforcing beam 3 which reinforces the curing plates 1 by forming it between the curing plates 1 facing each other. The corner fixing metal fitting 2 involves an outer frame 4 which supports the outside surface of the curing plate 1, an inner frame 5 which supports the outside surface of the curing plate 1, and a jointing body 6 which is fixed at the outer frame 4. By screwing the inner frame 5 and the jointing frame 6 by a jointing bolt 7, the curing plate 1 is jointed to the corner fixing metal fitting 2 so as to be detachable freely.
Patent JP-H04303279-A (JP)
Title: Information processor
Inventor: KOBAYASHI KOICHI
IPC: G06K9/62
Filed: 1991-03-29
Abstract: PURPOSE:To easily and accurately input each character even when the character has many strokes and is complex by recognizing the 1st pattern (radical) at first and then inputting the 2nd pattern (part except the radical) by hand-writing in the case of inputting a character by hand-writing. CONSTITUTION:This information processor is provided with the 1st character recognizing means for recognizing a radical and the 2nd character recognizing means for recognizing a part except the radical. When the radical part of a KANJI (Chinese character) to be inputted is hand-written in an input frame by means of a stylus pen 13, its handwriting is displayed and stored in a main memory 15. While referring radical dictionary data stored in a recognition dictionary, character recognition is executed by a character recognition processing function. When a residual part excluding the radical is hand-written, its hand-writing is displayed and recognized together with the precedently inputted radical image as a character image by the character recognition processing function. Since a character is divided and recognized, the load of recognition processing can be reduced.
Patent JP-H06311276-A (JP)
Title: Frame structure and cover frame for facsimile equipment
Inventor: KAWAMOTO MAKOTO
IPC: H04N1/00
Filed: 1993-04-19
Abstract: PURPOSE:To simplify the structure by decreasing the number of parts, to decrease man-hour for assembly and to secure sufficient rigidity as well. CONSTITUTION:An equipment frame 8 is composed of a main frame 1, cover frame 2, top cover 4 and bottom cover 7. A reader 9 for reading an image on an original Pi and a recorder 10 for performing recording on recording paper P2 based on received image data are respectively arranged at front and rear parts inside this equipment frame 8. The cover frame 2 is composed of any metallic plate such as a steel plate and arranged so as to be turnably opened/closed on the main frame 1. Then, the reader 9 and the recorder 10 are covered with this one cover frame 2 by sharing this cover frame 2.
Patent JP-H07292937-A (JP)
Title: Tatami mat
Inventor: YAMAGATA MASAAKI
IPC: B32B3/30
Filed: 1994-04-28
Abstract: PURPOSE:To provide a tatami mat or a sports tatami mat that is excellent in heat-retaining, sound-insulating or sound-absorbing, dustproof, mothproof, and impact-absorbing, properties. CONSTITUTION:A tatami padding 3, which is formed when bubbles or chips 1 of a fibrous material or the like are randomly arranged and bound together by a binder 2 into a plate shape with a number of holes 31 or grooves formed therein, has a back sheet 51 bonded to its bottom surface and a tatami facing 52 sewed to its top surface. A cushioning material may be laid on the top of bottom surface of the tatami padding 3, and a tatami border 53 may be sewed to the upper edge of the outer periphery of the tatami padding 3 when needed.
Patent JP-S58208385-A (JP)
Title: Preparation of raw material for pitch-based carbon fiber
Inventor: KOSAKA ATSUSHI
IPC: D01F9/14
Filed: 1982-05-28
Abstract: PURPOSE:To prepare meso phase-containing pitch with a very narrow range of molecular weight distribution and a uniform structure in a short period of time, by adding meso phase spheres to raw material pitch, followed by heat treatment. CONSTITUTION:1-20wt% refined meso phase spheres with a diameter of 10mu or larger is added to raw material pitch for carbon fiber and the pitch is heat treated at 350-450 deg.C for 3-12hr for polycondensation to produce all meso phase pitch which has a melting point of 290-340 deg.C and a number-average molecular weight of 1,000-1,300, is non-thixotropic and shows uniform flow. When fibre spun from the pitch is insolubilized, carbonized, and graphitized, a carbon fiber or graphite fiber with a tensile strength of 270kg/mm.<2> or higher and a tensile modulus of 3X10<4>kg/mm.<2> or higher is obtained.
Patent JP-H07290021-A (JP)
Title: Method for removing label and device therefor
Inventor: SUGIMOTO HIROSHI
IPC: B08B9/08
Filed: 1994-04-28
Abstract: PURPOSE:To surely peel and remove a label fitted to a container even if this container is large in size or even if moisture sticks between the label and the container. CONSTITUTION:The cylindrical label 5 fitted to the container 3 is cut by a cutting means 30 and after the cut label 5 is clamped by hauling and gathering means 17, the container 3 is rotated in such a manner that the label 5 is hauled and gathered. The hauling and gathering means 17 clamping the label 5 are then parted from the container and further, the label is attracted by a recovering means 33 and is removed.
Patent JP-S57207225-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI TERUYA
IPC: G02F1/1337
Filed: 1981-06-15
Abstract: PURPOSE:To enhance the display quality by forming a thin metallic film on a thin film or a deposit of a fluorocarbon polymer to perform orientation. CONSTITUTION:Transparent electrodes 6 are formed on upper and lower substrates 1, 2, and oriented films 3, 4 are formed on the electrode 6 on the lower substrate 2. The films 3, 4 are a fluorocarbon polymer film 3 and a metallic film 4. For example, the films 3, 4 are formed by vapor-depositing ''Teflon '' on the well washed substrate 2 having the patterned transparent electrode 6 in 23,000Angstrom  thickness, rubbing the resulting film with cloth or the like, and vapor- depositing aluminum in 10Angstrom  thickness.
Patent JP-S5216899-A (JP)
Title: Cartridge
Inventor: YAMAZAKI HISAO
IPC: F42B5/285
Filed: 1975-07-30
Abstract: PURPOSE:To provide a cartridge cheaper than brass-made one and more resistant against corrosion that steel-made one.
Patent JP-H11296910-A (JP)
Title: Optical recording medium and optical recording medium manufacturing master disk
Inventor: ENDO FUSAAKI
IPC: G11B7/24082
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To increase further recording density by forming a first groove and a second groove along a recording track so as to plot a double spiral and forming so that the phase depth of the first groove and the phase depth of the second groove satisfy a specified relation. SOLUTION: A magneto-optical disk 1 is formed so that a wobbling groove and a straight groove are formed on a disk substrate 2 so as to plot the double spiral. When the phase depth of a deeper side groove between them is made X, and the phase depth of a shallower side groove is made Y, the wobbling groove and the straight groove are formed so as to satisfy the relations: X>=0.3950-0.831Y+2.932Y<2> , Y>=2.010-9.661X+11.77X<2> , Y<=0.8480-2.450X+1.880X<2> . Thus, a signal required for a tracking servo and a seek is obtained in a sufficient level.
Patent JP-H06278924-A (JP)
Title: Locking device of paper feed tractor
Inventor: HARA KOICHI
IPC: B65H20/20
Filed: 1993-03-25
Abstract: PURPOSE:To lock a paper feed tractor against a support shaft without using a locking lever by improving the partial shape of a side frame essential for the constitution of the paper feed tractor. CONSTITUTION:A part of one side frame 1a of a pair of side frames 1a, 1b is formed into an elastically deformable lever shape to form a lever part 17. A support shaft hole 12 is formed in the base end part of the lever part 17 to elastically-deform the periphery part of the support shaft hole 12, thus locking a paper feed tractor T against a support shaft 15.
Patent JP-S5717367-A (JP)
Title: Method for pouring molten metal
Inventor: MIZUNO TAKAO
IPC: B22D35/00
Filed: 1980-07-04
Abstract: PURPOSE: To make a continuous molten metal pouring to molds, by changing the flowing direction of molten metal with a plural number of flow routes of a flow route changing body and by stopping temporarily molds of mold carrier lines installed at a location below the molten metal flow route through which the molten metal is poured.  
     CONSTITUTION: Two mold carrier lines which are driven independently below a changing body 46, have two carrier bases 60 and 61 which are connected successively and each of which has two left and right molds 62 loaded on the base. When a mold 62b of a carrier base 62 reaches the location blow a molten metal flow route 55, the carrier line is stopped and the molten metal is poured to another mold 62a from the flow route 55. When the pouring is completed, the carrier line is driven and another mold 62b on another carrier base 61 is stopped at the location below another molten metal flow route 56. Then, the flow route changing body 46 is moved to the right side and the molten metal is poured to the mold 62b from the flow route 56. In this way, two carrier lines are moved alternately and poring of molten metal is made continuously. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58209868-A (JP)
Title: Battery and its manufacture
Inventor: SHINAGAWA TOMOYUKI
IPC: H01M6/06
Filed: 1982-06-01
Abstract: PURPOSE:To block liquid tighly a liquid path to prevent leakage of electrolyte, and increase assembly efficiency by filling sealant in a liquid path of a current collecting rod after completion of electrolyte pouring. CONSTITUTION:Electrolyte poured from a liquid path 2a flows to a space 9 through an opening 2b. The electrolyte filled in the space penetrates from end surfaces of an electrode group 1 by capillary action. After completion of electrolyte pouring, a sealant 10 made of polyethylene is inserted into the liquid path 2a of a current collecting rod to block the liquid path 2a liquid tightly. Even if a battery falls, electrlyte does not come out. After inserting the sealant 10, the battery can be placed in convenient positions, then assembly efficiency can be increased. Any materials having no liquid permeability, no liquid impregnating property and having electrolyte resistance can be used, for example polypropylene, viscous material such as pitch, wax in addition to polyethylene also can be used.
Patent JP-H06280568-A (JP)
Title: Swirl chamber type combustion chamber of diesel engine
Inventor: ITO MASAHIRO
IPC: F02B3/06
Filed: 1993-03-26
Abstract: PURPOSE:To make vortex flow to turbulent flow within a cylindrical network body, improve utilization of air, and promote mixing with fuel, by providing the cylindrical network body within a vortex chamber so as to be along the whirling center axis of the vortex, in a combustion chamber in which air is pushed in the vortex chamber from a main combustion chamber through a nozzle so as to make vortex. CONSTITUTION:In a diesel engine, a main combustion chamber 2 is formed between a cylinder head 11 and a piston fitted into a cylinder 10. Meanwhile, a spherical vortex chamber 1 is formed within the cylinder head 11, surrounded with a head jacket 13, and a fuel injection nozzle 14 and the like are provided facing to the interior. In the compression stroke, compressed air pushed in from the main combustion chamber 2 though a nozzle 3 becomes vortex 4 in the vortex chamber 1. In such constitution, a cylindrical network body 5 is provided within the vortex chamber 1 so as to be along the whirling center axis 6 of the vortex 4. Hereby, a part of the vortex 4 is run against the cylindrical network body 5 to make turbulent flow therein, and hence mixing of compressed air and injection fuel 9 is promoted.
Patent JP-S62251201-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: INADA NORIO
IPC: B60C9/08
Filed: 1986-04-23
Abstract: PURPOSE:To prevent reduction in strength and obtain good adhesion between a cord and rubber by using a specific aromatic polyamide fiber, specifying the total denier number and the number of final twist to form a cord, and embedding said cord into a specific cord to form a carcass ply. CONSTITUTION:A toroidal carcass ply has a folded part in which only one sheet of cord layer is wound back from the inside to the outside of a tire around a bead core. The sheet of cord layer is formed by embedding, into rubber aromatic polyamide fibers which are providing mutually in parallel and nearly perpendicular to the circumferential direction of the tire. In such a structure, the cord layer is formed by using an aromatic polyamide fiber having 40mol% or above of repeated units represented by the formula I in a molecule, with the total denier number D being D>25,000 while the number of twist being two or three. And, adhesive treated cords are embedded, while being arranged in parallel, in rubber having a modulus of 100% of 40-60kg/cm<2>.
Patent JP-H03291091-A (JP)
Title: Image pickup device
Inventor: SUZUKI MASAO
IPC: H04N9/73
Filed: 1990-04-09
Abstract: PURPOSE:To attain accurate white balance control by comparing pickup outputs on a prescribed position on a pattern resulting from an image pickup output sampled by a controller and applying white balance depending on the result of comparison. CONSTITUTION:An output signal R-Y from a differential amplifier 6 is inputted to a sample-and-hold circuit 19-1 of a switch control signal leadout section 17. The circuit 19-1 samples the R-Y signal for H period of sample hold pulses SHP1-4 of a pulse generating circuit 18 and introduces a signal whose level is held for other periods. That is, when an output of the section 17 goes to H according to the output of a NOR gate NR 3, switches 15, 16 are connected to the external measurement system side being the 2nd white balance adjustment device. Moreover, when the output of the NOR gate NR 3 is L, the TTL system side being the 1st white balance adjustment device is connected to compare image pickup outputs at a prescribed position on the pattern obtained by sampling the image pickup outputs thereby implementing white balance.
Patent JP-H03291582-A (JP)
Title: Gps signal repeating device
Inventor: YOSHIDA ISATO
IPC: H04B7/26
Filed: 1990-04-09
Abstract: PURPOSE:To enable initial setting unless a signal is received directly from an earth satellite by receiving signals from plural aritificial satellites and sending them to a navigation device mounted on a vehicle through the repeating device. CONSTITUTION:A signal, i.e. navigation message from the earth satellite S is received 2 through a receiving antenna 1 fitted at a high position such as a roof Br where the reception is possible, and the signal is amplified 3 and sent 5 through a transmitter 4 and a transmitted antenna 5. The sent signal from a GPS signal repeating part 6 is received by a GPS receiver R installed on the vehicle M through an antenna A to set the navigation device initially. Consequently, the vehicle M in a gasoline station, garage, or tunnel where the signal from the artificial satellite S can not be received directly exits from there to receive direct signals from plural satellites S by the navigation device, thereby starting measuring immediately.
Patent JP-S60236263-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIKUCHI KAZUYA
IPC: H01L29/10
Filed: 1984-05-09
Abstract: PURPOSE:To accelerate a bipolar transistor by forming a low base resistance and narrow base width. CONSTITUTION:Arsenic is implanted to an N type Si substrate 11 formed with a separated SiO2 film 12 to form an N<+> type diffused layer 13 to become an emitter. Boron is implanted to form a P<-> type diffused layer 14 to become active base under the layer 13. An Si3N4 film 15 is formed. With a mask 16 an etching is performed, boron is implanted to form a P<+> type diffused layer 17 to become a graft base. With the film 15 as an oxidation preventive mask an SiO2 film 18 is formed. Electrode patterns 19 are formed to obtain an N-P-N type bipolar transistor. Since a P<+> type diffused layer 17 is formed in a self-aligning manner near the layer 13, the width of the layer 14 can be formed narrowly to reduce a resistor between the layers 13 and 17 to become the base resistor.
Patent JP-H1036233-A (JP)
Title: Antimicrobial hair treatment composition
Inventor: ECCLESON GRAHAM CHARLES
IPC: A61Q5/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To prepare an antimicrobial hair treatment composition enable of providing improved antidandruff activities when rinsing out a shampoo composition by including a specific antimicrobial compound, a surfactant and an adhesion assistant therein. SOLUTION: This antimicrobial hair treatment composition comprises (A) an antimicrobial compound represented by formula I [X is O or S; R is a 1-20C hydrocarbon, except chlorobenzyl; RI is H, an alkali(ne earth) metal, ammonium ion, etc.], formula II (Y is O, S or NRII; RII is a 1-20C hydrocarbon) or formula III (RIII and RIV are each H or a 1-20C hydrocarbon), (B) a shampoo surfactant and (C) a polymeric water-soluble cationic type adhesion assistant. The blending ratio of the ingredients in the composition is 0.1-3wt.% ingredient A, 0.1-50wt.% ingredient B and 0.01-5wt.% ingredient C and the pH thereof is regulated to <7. The antimicrobial compound is made to exist as insoluble particles in the hair treatment composition.
Patent JP-H03291849-A (JP)
Title: Battery solution water replenishing
Inventor: IWAHASHI SATORU
IPC: H01M2/36
Filed: 1990-04-06
Abstract: PURPOSE:To smooth water supply by elevating a water replenishing tank in association with the hood of a battery case and using sufficient water pressure for the water supply tank. CONSTITUTION:For example, a battery folk lift 9 is equipped with a battery 6, which frequently requires water supply. Water is replenished from a water supply tank 1 on the lift via a water feed pipe 12. The water supply tank 1 is put on a tank carrier 11. The tank carrier 11 can be elevated via link mechanisms 21, 22 which are provided on a column 91. the link 21 and the hood 611 of a battery case 61 are connected together via a connection beam 3. In this way, opening the hood 611 causes the water replenishing tank 1 to be raised, so that a level difference between the water replenishing tank 1 and the battery 6 becomes bigger to smooth water supply. Returning the hood 611 causes the water replenishing tank 1 to be lowered.
Patent JP-S60237443-A (JP)
Title: Heat developable photosensitive material
Inventor: YABUKI YOSHIHARU
IPC: G03C1/498
Filed: 1984-05-09
Abstract: PURPOSE:To obtain an image high in density and less fogging in a short time by incorporating a specified compd. CONSTITUTION:The heat developable photosensitive material contains one of compds. represented by formulae I and II in which R is alkyl, cycloalkyl, alkenyl, alkynyl, aralkyl, aryl, or heterocyclic, but not carboxylmethyl; X is a substituent; p is 0-4; M is an alkali or alkaline earth metal; and m, n are each 1 or 2, and both are in such a relation as balancing positive and negative valences. Such a compd. is used as a base precursor, and it is stable with time when contained in the photosensitive material, and it can reduce change of photographic characteristics, such as the max. density, the min. density, or sensitivity, during the storage of the photosensitive material. The use of such a base precursor can form an image high in density and low in fog in a short time.
Patent JP-S61251357-A (JP)
Title: Radiation image information reader
Inventor: TAKEUCHI MIKIO
IPC: H04N1/04
Filed: 1985-04-30
Abstract: PURPOSE:To remove unfavorable thermal and optical influence and to reduce erase unevenness by putting an optical conductor for erase between a radiation image conversion panel and a light source for erase. CONSTITUTION:This device passes the rays of light having specified wavelength which are generated from a laser 11 through a filter 12. The rays of light are shaped and polarized to move the radiation image conversion panel toward the main scanning direction. This causes accelerated phosphorescent light corresponding to the radiation image to be condensed and is made incident on a photodetector 20 to convert to an electric signal for transmission. On the other hand, the rays of light emitted from the light source 23 for erase are irradiated at the entire read terminating area of the radiation image conversion panel 19 through the photoconductor 24 for eraser to emit remaining energy. This configuration reduces the erase unevenness by irradiating intense erase light equal to each erase position as well as allows to part the light source for erase from the panel 19 or the reading position.
Patent JP-S5317764-A (JP)
Title: Liquid level detector
Inventor: WATANABE TAROU
IPC: G01F23/292
Filed: 1976-08-02
Abstract: PURPOSE:To accurately detect liquid levels by outputting a delay signal when the center of a bottle comes to the front of a camera through the use of a delay circuit.