baber/WOPTO huggingface dataset:
Patent JP-H10302761-A (JP)
Title: Sealed lead acid battery and production thereof
Inventor: TAKABAYASHI HISAAKI
IPC: H01M2/06
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a sealed lead acid battery whose production process requires only one time injection of filling resin and curing and does not require cutting the resin on a battery jar cover or the rear side by drills. SOLUTION: A plurality of strap housing parts 3 are formed in the rear side of a battery jar cover 1 while being surrounded with partitioning walls 2. A through hole 14 to take out an outside terminal 8 is formed in the outside terminal take out part 10 formed in a part of the battery jar cover 1 in which the strap housing parts 3 to house the straps 6 of a terminal cell to take out the outside terminal 8 are formed. The outside terminal 8 connected with the strap 6 of a terminal cell is pulled to the outside out of the through hole 14. Partitioning walls 11 lower than the partitioning walls 2 surrounding the strap housing parts 3 are formed between the outside terminal take out part 10 and the strap housing parts 3.  The outside terminal take out part 10 is filled with filling resin 4 as same as the strap housing parts 3 are filled with the resin to bury the part of the outside terminal 8 existing in the battery jar cover 1.
Patent JP-S62264483-A (JP)
Title: Automatic image sending device
Inventor: OKUYAMA RYOICHI
IPC: G11B27/02
Filed: 1986-05-10
Abstract: PURPOSE:To automatize the quality control of a reproducing image by providing a deciding means to decide the deterioration of recording media and a dubbing device which is operated by the output of the deciding means and dubs the contents of a cassette to a new recording media cassette. CONSTITUTION:In the recording and reproducing of a digital image, a completely corrected image signal is outputted at the time of the scope in which an error correction can be executed. When an error rate exceeds a certain value, a correcting capacity drops drastically. The error rate of the correcting limit is uniquely specified by a data format, and a CPU 10 periodically reads the error rate for respective cassettes written in a memory 11 and decides whether or not the error rate of the correcting limit exceeds the set value to consider a safe margin. When the read error rate exceeds the value, the CPU 10 decides that the tape of the cassette is deteriorated up to the using limit and outputs a dubbing command. Thus, in the limit where the error of a reproducing digital signal can be detected and corrected, the quality of respective cassettes can be kept and the energy-saving of a quality control work can be executed.
Patent JP-S5440653-A (JP)
Title: Substrate for liquid crystal display device
Inventor: KANZAKI SHIYUUICHI
IPC: G02F1/1337
Filed: 1977-09-06
Abstract: PURPOSE: To make an FET liquid crystal display device of TN directivity electrooptically excellent and to chemically stabilize the arrangement of the liquid crystal molecules by composing a transparent insulating film on a substrate of special three layers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5231263-A (JP)
Title: Oil seal
Inventor: INOUE KIYOSHI
IPC: F16J15/32
Filed: 1975-09-04
Abstract: PURPOSE: Oil seal capable of detecting close contact conditions, electrically or magnetically, by giving conductivity or magnetic action by means of seal material mixed with metallic powder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62263465-A (JP)
Title: Method and test paper for detecting cyanide
Inventor: KUWATA GORO
IPC: G01N31/00
Filed: 1986-05-10
Abstract: PURPOSE:To test whether cyanide is contained in a specimen at a necessary time and a necessary place, by utilizing such a property that a bonded metal ion is substituted with a cyanide ion when a metal indicator forming a color through the reaction with the metal ion is exposed to cyanide and the metal indicator having formed a color discolors to fade. CONSTITUTION:When a metal indicator preliminarily forming a color through the reaction with a metal ion is mixed with a substance to be tested that possibly contains cyanide, if a cyanide compound is present, the metal indicator having formed a color is reacted with a cyanide ion to fade and, by this fading, cyanide is detected. As the metal indicator used herein, a compound forming a color by a metal ion but discoloring to fade through the substitution of the metal ion with a cyanide ion when exposed to the cyanide ion can be used and there are, for example, calcichromium and Pyrogallol Red etc.
Patent JP-S5440897-A (JP)
Title: Hydrogenation of polymer
Inventor: SUZUKI TETSUYOSHI
IPC: C08F8/00
Filed: 1977-09-07
Abstract: PURPOSE: To hydrogenate a polymer having a high activity capable of separating a catalyst easily from a high-viscosity liquid containing the polymer after hydrogenation, by hydrogenating the polymer using a catalyst consisting of a metal on a porous molded carbonanceous article.  
     CONSTITUTION: A polymer having carbon double bonds is hydrogeanated using a catalyst consisting of a metal on a carrier of a porous molded carbonaceous article having a specific surface area of 10W500m 2 /g, preferably 30W300m 2 /g and a peak pore radius in the pore distribution in the range of 100W3,000Å, preferably 200W 1,000Å, more perferably 200W1,000Å. The porous molded carbonaceous article preferably has a pore volume of 0.05W1.0cc/g from the viewpoint of hydrogenation activity and a particle size of 0.1W5mm from the start point of hydrogenation activity and easy catalyst separation after the hydrogenation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60769-A (JP)
Title: Semiconductor memory
Inventor: SAKAI YOSHIO
IPC: H01L27/10
Filed: 1983-06-17
Abstract: PURPOSE:To realize an ROM of a small required area by isolating the source and drain regions of an MOS transistor from the gate region, and forming an impurity region in the isolation region. CONSTITUTION:The sources 1, 7 and the drains 2, 8 of the MOS transistor are isolated from the gates 6, 12. Regions 3, 4 having the same conductivity type of the source and drain regions 1, 2, 7, 8 or regions having the different conductivity type are formed in the isolation regions between the gates 6, 12 and the source and drain regions 1, 2, 7, 8, respectively. In such a manner, memory information is written in by the selection of the kind of the conductivity type of impurity regions formed in the isolation regions between the source and drain regions 1, 2, 7, 8 and the gate regions 6, 12.
Patent JP-H04129009-A (JP)
Title: Thin-film magnetic reading-writing head
Inventor: SHIMON FUANGUCHIYUNGU RIAO
IPC: G11B5/31
Filed: 1990-04-25
Abstract: PURPOSE: To make it possible to obtain a thin-film magnetic head which is decreased in coercive force and anisotropic magnetic field while large saturation magnetization is maintained by providing a magnetic core having a reading-out and writing gap and a coil extending by passing the inside of a magnetic core. CONSTITUTION: Fig. illustrates a thin-film head 12 provided with a core 13 having an upper magnetic pole piece 14 and a lower magnetic pole piece 16. Conductors 18 extend by passing the thinfilm head 12 and are held between the upper magnetic pole piece 14 and the lower magnetic pole piece 16. At the time of operation, a magnetic memory medium, such as a magnetic disk or magnetic tape, moves in the region near a gap 24 formed between an upper magnetic pole tip 20 and a lower magnetic pole tip 22. Namely, when a current is passed in the conductors 18, a magnetic field H is eventually impressed on the thin-film head 12 in the direction of an arrow shown by H. As a result, the thin-film reading out and writing head having the large saturation magnetization, small coercive force, small magnetic anisotropy and large magnetic permeability is obtd.
Patent JP-H05302997-A (JP)
Title: Inspection method for radioactive waste solid and formation method for it
Inventor: IZUMIDA TATSUO
IPC: G21F9/36
Filed: 1992-04-27
Abstract: PURPOSE:To enable X-ray CT photographing of radioactive waste solid of a 200 liter size drum by using an X-ray generator over a specific voltage with the use of an electron accelerator. CONSTITUTION:An X-ray generator 1 is constituted of an electron accelerator accelerating electrons to ca. 12MeV and a metal (W) target. The X-ray over 1MeV radiated from the target penetrates radioactive solid 3 and goes in a radiation detector 2. A parallel scanner 5 loading the device 1 and the detector 2 proceeds in parallel with a parallel drive mechanism 7 on a rotation table 4 and the table 4 is rotated by a rotation drive mechanism. By this, the solid 3 proceeds in parallel and rotates. Thus, the X-ray penetrates in the solid in all angles in horizontal direction and the data is sent from the detector to a signal processor 9 and is displayed on a CRT 11 by a image processor 10. The solid 3 put on the stage 22 elevates and lowers with an up and down mechanism 12 and each cross section of the solid 3 is imaginized to measure.
Patent JP-H05304574-A (JP)
Title: Reception priority controlling system for facsimile equipment
Inventor: KUROSE SUSUMU
IPC: H04N1/32
Filed: 1992-04-27
Abstract: PURPOSE:To improve the probability of replying to other calls by transmitting transmission request data after waiting for a prescribed period of time or over from a last reception in the data transmission reception by the facsimile equipment and particularly to improve the utilizing rate of the facsimile equipment and the line in the case of the facsimile equipment taking priority in favor of reception rather than transmission when two facsimile equipments or over are of use. CONSTITUTION:The facsimile equipment starting transmission after reading transmission data once in a memory is provided with a reception priority instructing section 1 designating whether or not reception has priority, and when the reception priority instructing section 1 instructs the reception priority and a transmission request takes place, a transmission suppression controlling section 2 compares the current time with the time when the facsimile equipment completes reception at the final time stored in a final reception time storage section 6 to discriminate whether or not the specified time elapses, and imparts a transmission instruction to a transmission reception controlling section 7 when the specified elapses and it suspends the transmission when the specified time does not elapse to await reception.
Patent JP-S5444623-A (JP)
Title: Production of polybrominated diphenyl
Inventor: SATOU KIMIHIKO
IPC: C07C315/04
Filed: 1977-09-09
Abstract: PURPOSE: The bromination of diphenyls is conducted by using bromine chloride as a brominating agent, and 2 kinds of catalysts in a halogen-containing saturated hydrocarbon solvent to produce polybrominated diphenyls with reduced by-products in a short time.  
     CONSTITUTION: In the bromination of diphenyls of formulaI(A is alkylene, halogenated alkylene, -0-, -SO 2 -, -S-, -CO-, -NH-, or direct bonding) in a solvent of halogen-containing saturated aliphatic hydrocarbon with 4 or less carbon atoms containing chlorine or bromine such as carbon tetrachloride, it is conducted by using bromine chloride in the presence of an iron catalyst such as ferric chloride until 2 or more bromine atoms are introduced into one mole of the diphenyl. Then a catalyst of aluminum such as aluminum trichloride is admixed and the bromination is  continued in the presence of combined catalysts of iron and aluminum to produce the objective compound of formula II (n is 6W10) such as decabromodiphenyl ether.  
     USE: Flame retarders for synthetic resin and fibers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0596949-A (JP)
Title: Automotive wind mole
Inventor: KOMIYAMA TOMOAKI
IPC: B60R13/07
Filed: 1991-05-14
Abstract: PURPOSE:To provide an automotive window mole having a rain gutter lip which can be surely made into elastic contact with the side wall surface of a window frame even in a curved part of a windshield glass so as to exhibit a predetermined rain gutter function. CONSTITUTION:A rain gutter tip 7 projected from a side part of a base 1 on the window frame 12 side is composed of a proximal end part 7a and a distal end part 7b. Further, the distal end part 7b has a thickness which is substantially equal to a conventional rain gutter lip in its entirety so that at least one part thereof makes into elastic contact with a side wall surface 12a of the windshield frame 12. Further, the proximal end part 7a has a thickness which is about two to three times as large as that of the distal end part 7b in its entirety.
Patent JP-S62264468-A (JP)
Title: Reserved picture recorder
Inventor: FUKUI KUMIKO
IPC: H04N5/44
Filed: 1986-05-12
Abstract: PURPOSE:To prevent the missetting of a reserve data, by storing the reserve data as a VPS reserve data when an adapter is discriminated to be in a loading state, and the reserve data as an ordinary reserve data when it is discriminated to be in a no loading state, on a memory circuit. CONSTITUTION:The output of an AND gate 12 having two-inputs of a discriminating signal and a VPS designation signal goes to an H level when both two inputs are at the H levels, in other words, only when an adapter 3 is in a connecting state, and also, a VPS ON/OFF switch 11 is in an ON state, and the reserve data from a reservation setting means 9, by receiving the output of the gate, is stored on a memory 10 as the VPS reserve data, and when the adapter 3 is in a no connecting state, or the VPS ON/OFF switch 11 is in an OFF state, the reserve data is stored as an ordinary picture recording reserve data. When plural VPS reserve data are stored in the memory 10, coincident detection for all of the data are performed cyclically, and an execution is started from the data having a coinciding code. In such way, the missetting of the reserve data can be prevented.
Patent JP-2000299536-A (JP)
Title: Printed wiring board structure
Inventor: ENDO SADAO
IPC: H05K1/11
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To electrically check the leakage of V-groove machining and at the same time detect the machining depth of a V groove by forming a groove part for separating a substrate at the boundary between a printed-wiring board plate part and a dummy part, and cutting an inner-layer pattern part at the groove part. SOLUTION: In a printed wiring board part 1-1, electronic components such as an IC, a capacitor, and a resistor are mounted and are connected by a pattern and a via hole, thus forming a circuit function. Then, on the front and rear of the printed wiring board body, a V-groove machining part 4 that is the boundary part between the printed wiring board part 1-1 and a dummy part 1-2 exists. When the V groove 4 that is a groove part for separating the substrate is machined at the V-groove machining part 4, first, second, and third inner-layer pattern parts 2-1-L2, 2-1-L3, and 2-1-L4 are cut at the front side of the printed wiring board body, while eighth, seventh, and sixth inner-layer pattern parts 2-1-L9, 2-1-L8, and 2-1-L7 are cut at the rear side of the printed wiring board body.
Patent JP-H02286622-A (JP)
Title: Anti-inflammatory agent
Inventor: OSUMI KAZUHISA
IPC: A61K36/00
Filed: 1989-04-27
Abstract: PURPOSE:To obtain an anti-inflammatory agent, containing an extract of Brasenia Schreberi J. F. Gmel. and having powerful anti-inflammatory action with high safety. CONSTITUTION:An anti-inflammatory agent prepared by extracting a plant body of Brasenia Schreberi J. F. Gmel., e.g. a leaf or stem and a mucilaginous substance wrapping the periphery thereof, with a solvent, such as water, alcohols, ethers, ketones or hydrocarbons, while being heated or at ordinary temperature, suitably concentrating the resultant extract and using the concentrated extract as an active ingredient. The above-mentioned anti-inflammatory agent is administrated by oral or parenteral administration (intramuscular, subcutaneous administration, suppository, etc.), a skin drug for external use, etc., and the dose thereof is normally within the range of 100-6000mg, preferably 200-3000mg expressed in terms of the extract from the Brasenia Schreberi J. F. Gmel. for an adult per day.
Patent JP-S62263850-A (JP)
Title: Continuous casting method for steel
Inventor: UCHIDA SHIGETAKA
IPC: B22D11/07
Filed: 1986-05-12
Abstract: PURPOSE:To relax the drawing resistance between solidified shell and a mold and to prevent the break-down of the solidified shell by applying lubricant on the inner face of the mold and starting an oscillation at before starting of the casting slab drawing. CONSTITUTION:The lubricant is applied on the inner face of the mold 12, which is set in a continuous casting apparatus 10 after applying. A dummy bar 22 is inserted into the mold 12, and molten steel 24 is poured from a tundish 14. Before pouring the molten steel 24, a cooling steel 25 is set in the mold 12, to promote cooling at a tongue part 23 at the time of pouring the molten steel 24. Next, powder 26 is added on the molten steel surface. At the time of about 40sec after starting of pouring the molten steel 24, an oscillation device 20 is started to start the oscillation of the mold 12. In this way, sticking at between the inner face of the mold 12 and the solidified shell is detached and by invasion of the powder 26 into the gap formed, the lubrication between the solidified shell and the mold 12 is promoted. After starting of the oscillation, the dummy bar 22 engaging with the tongue part 23 is drawn to start to draw the casting slab.
Patent JP-H07315981-A (JP)
Title: Production of oxide single crystal, oxide single crystal raw material used therefor and production of the raw material
Inventor: KATSUI SHUJI
IPC: C30B15/02
Filed: 1994-05-23
Abstract: PURPOSE:To prevent the scatter of the melt when the raw material is melted, to suppress the damage of a refractory and to constitute the quality and yield of a single crystal by using a granular single crystal or polycrystal as the raw material for the oxide single crystal. CONSTITUTION:The starting material of an oxide single crystal is sintered anc crushed, and the crushed material is mixed with a dispersion medium such as pure water to prepare a pasty material having desired viscosity. The pasty material 1 is contained in a platinum funnel 2 sharpened at the end and dropped from the thin tube-shaped tip 2a, the falling gelled soln. 3 is heated by an acetylene burner 4 in accordance with the falling rate and gradually melted, and a fixed amt. of the falling melt is rapidly cooled in a water tank 5 to obtain granular material 6 having 0.1-5mm diameter. The granular single crystal or polycrystal is heated in a crucible and melted, a seed crystal is dipped in the melt and then pulled up while rotating the single crystal, and an oxide single crystal is produced.
Patent JP-H02285014-A (JP)
Title: Mud material for tap hole of blast furnace
Inventor: TORITANI YASUNOBU
IPC: C21B7/12
Filed: 1989-04-27
Abstract: PURPOSE:To improve the corrosion resistance and strength of a mud material in the service temp. range by combining alumina as a base with prescribed amts. of graphite, ferrosilicon nitride, kaolin clay, etc., each having a prescribed grain size. CONSTITUTION:This mud material for the tap hole of a blast furnace is based on an aluminous material having >=80% Al2O3 content and is obtd. by combining this aluminous material with 0.5-4 pts.wt. graphite of <=44mum grain size, 15-30 pts.wt. ferrosilicon nitride of <=44mum grain size, 5-15 pts.wt. kaolin clay and the balance refractory material such as silicon carbide or ferrosilicon. An org. compd. with residual carbon such as tar, tar pitch or phenol resin is added to the refractory material.
Patent JP-2000298702-A (JP)
Title: Image processing device and method therefor, and computer-readable memory
Inventor: TANIOKA HIROSHI
IPC: G06K9/34
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately recognize character recognition. SOLUTION: Whether pixels are a part of a character picture is decided for each pixels in an inputted picture by an image area separating part 119. At least a first binarized image and a second binarized image of the inputted image are generated by a binarizing part 120. An image recognizing part 4000 decides a character line in the first binarized image based on the decided result. Then, characters are segmented from the decided character line, and the segmented characters are recognized, and the recognized characters are converted into corresponding font data. Then, the converted font data are combined with the second binarized picture corresponding to the unrecognizable characters, and outputted by an image editing part 107.
Patent JP-H02285334-A (JP)
Title: Slide projecting device
Inventor: IOKA TSUNEJIRO
IPC: G02B7/32
Filed: 1989-04-27
Abstract: PURPOSE:To eliminate the need of the driving source of an automatic focus adjusting mechanism and a driving mechanism, to simplify a device and to improve reliability by converting a part of upper and lower limits of a slide moving process into the moving action in the axial direction of a slide. CONSTITUTION:A driving gear 14 is used for moving a slide holder 9, is turned by a motor and a wheel train mechanism, and meshed with a rack 13. The rack 13 is fixed on a holder frame 11, converts the rotation of the driving gear 14 into linear motion and moves the holder frame 11 up and down. The holder frame 11 is slidably maintained by a guide shaft 12 which is fixed on a guide base 8. Stoppers 8a and 8b which abut on the top bottom ends of the slide holder 9 are disposed on the guide base 8 and limit the acting range of the slide holder 9. In other words, the up-and-down motion of the slide moving mechanism acts to change the action of the slide in an axial direction. Thus, a driving source, a complex driving mechanism, etc. are eliminated; therefore the mechanism is simplified and miniaturized, and reliability is improved.
Patent JP-H05153109-A (JP)
Title: Method and device for recognizing frame discrimination pattern
Inventor: ARAN BURAN
IPC: H04J3/06
Filed: 1991-04-12
Abstract: PURPOSE: To recognize a frame identification pattern surely at a high speed by executing arithmetic operation for N sets of received optional input data groups. CONSTITUTION: Eight latch circuits are connected in cascade to an 8-bit shift register SR 170, which is operated in response to a clock signal 161. Eight latch outputs are connected to a load data bus 180 as a whole, the bus 180 is connected to 8 memory locations of an 8-bit C register 140 by an enable means and a 1/8 divider 150 activates a load read 141 every time 8 pulses of the clock signal 161 are counted. The load read 141 activates the enable means to allow 8 latch circuits of the RS 140 to latch 8 current values and operates a processor 110. Then in an arithmetic sequence, an actual position in 1-bit in the RS 140 belonging to a frame identification pattern and a predicted bit location of a succeeding bit of the frame identification pattern in a succeeding input data group loaded to the RS 140 are delivered.