baber/WOPTO huggingface dataset:
Patent JP-S5721263-A (JP)
Title: Grinding process for one-surface plated steel plate
Inventor: KITAZAWA YOSHIO
IPC: B24B7/12
Filed: 1980-07-07
Abstract: PURPOSE: To prevent some disturbed grindings from being produced by a method wherein a grinding operation is performed with a pressing force of the grinding roll of 0.32W0.60kg for a width of 1mm of a steel plate by a grinding roll having a degree of resilience in which a load per 1mm of compression strain is 0.25W1.0kg.  
     CONSTITUTION: In order to fulfill a required quality of an one-surface galvanized steel plate (outer plate for automobile), a remained volume of zinc after grinding operation is less than 200mg/m 2 , and a surface roughness of the steel plate R a  is less than 1.15μm. For a distribution of grinding powder in the grinding roll, SiC grinding particles of more than 125 and less than 149μ, the grinding particles less than 10%, 88W125μ grinder particle being more thatn 70%, grinder particles less than 53W88μ being less than 30%, and they are fixed or adhered to the nonmover fabric so as to form a cylindrical body of the grinder material. Then, a grinding operation is performed such that a pressing force is applied in 0.32W0.60kg per a width of 1mm of a steel plate with a grinder roll having a resilient degree of 0.25W 1.0kg of a load per 1mm 2  of a compression strain. Thereby, a disturbed grinding condition is prevented from being produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07290591-A (JP)
Title: Manufacture of fiber reinforced thermoplastic resin composite tube
Inventor: SASAKURA MITSUO
IPC: B29C70/16
Filed: 1994-04-28
Abstract: PURPOSE:To contrive to smooth the inner surface of thermoplastic resin inner layer so as to obtain fiber reinforced thermoplastic resin composite tube excellent in inner surface dimensional accuracy by a method wherein fiber-resin composite tape, at both the widthwise ends of which thin parts are provided, is wound round tubular body in such a manner as the thin-walled parts are overlapped one another. CONSTITUTION:Polyvinyl chloride having the degree of polymerization of 800 and the average particle diameter of 100mum is extruded from the tip outer peripheral part of a core mold 13 in parallel to the formation of tubular body so as to be laminated to the inner surface of the tubular body in order to produce two-layered tube having the outer diameter of 55mm, the inner diameter of 50mm and the wall thickness of 2.5mm. Round the outer surface of the two-layered tube, fiber-resin composite tape T2 in such a manner as the thin-walled parts formed at both the widthwise ends of the tape are overlapped one another. By blowing hot air having the temperature of 300 deg.C against the outer surface of the wound layer with a hot air generator 18, the fiber-resin composite tape wound layer A2 is welded with fiber-resin composite tape longitudinally joined layer A1 into an integral body and, after being cooled with a cooling device 19, taken up to a take-up machine 20.
Patent JP-H09254301-A (JP)
Title: Winded film for multiple bag
Inventor: SUGAWA MICHIO
IPC: B65D77/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a winded film for multiple bag consisting of two or more films which are not laminated on each other and can freely sideslip by a method wherein it is used for automatically making bag, filling, and packaging a liquid material, a powder material, or semifluid, etc., the obtained sealed bag is excellent in mechanical properties such as pinhole resistance, drop impact resistance, etc., and markedly excellent in workability with an automatically making bag and filling machine. SOLUTION: In a multiple film wherein two or more layer films 1, 2, 3 capable of transferring freely to each other are winded by being superimposed, a side edge part of the multiple film 7 is dotted with spot fusion welded parts 4 with which two or more layer films 1, 2, 3 are integrally bonded, and an irregularity is generated on a surface of the spot fusion welded part 4. Further, the spot fusion welded parts 4 are scattered, and a group of fine scars is densely provided.
Patent JP-H03290481-A (JP)
Title: Back surface treating agent for masking tape made of paper
Inventor: SAKURAI YASUO
IPC: C09D7/45
Filed: 1990-04-09
Abstract: PURPOSE:To obtain the subject treating agent, containing a copolymer prepared by copolymerizing a hydroxyl group-containing aliphatic unsaturated hydrocarbon with (meth)acrylonitrile and capable of providing excellent film-forming properties to paper substrates and simultaneously improving hand cutting properties, weather resistance, etc. CONSTITUTION:The objective treating agent containing a copolymer, prepared by copolymerizing (A) preferably 10-99 pts.wt. hydroxyl group-containing unsaturated hydrocarbon composed of a hydroxyl group-containing alkyl (meth)acrylate with (B) 1-50 pts.wt. (meth)acrylonitrile and having 10000-100000 number-average molecular weight.
Patent JP-S5716821-A (JP)
Title: Remedy for disease due to immunological dysfunction
Inventor: GOTOU KAZUHIRO
IPC: A61K31/41
Filed: 1980-07-04
Abstract: PURPOSE: A medicine, containing a specific xanthone derivative as an active constituent, and effective for treating diseases due to the immunological dysfunction, e.g. cancer or rheumatism, with high safety.  
     CONSTITUTION: A medicine containing a compound of the formula (R is H or lower alkoxyl; A is O or sulfonyl) or a salt thereof as an active constituent. The compound of the formula or a salt thereof is formulated into a tablet, granule, injection or suppository and used as a remedy for diseases due to the immunological dysfunction. The dose thereof is usually about 3W1,000mg for an adult per day and administered in one or several fractions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59219334-A (JP)
Title: Anion exchange membrane
Inventor: INOUE TADASHI
IPC: C08J5/22
Filed: 1983-05-27
Abstract: PURPOSE:To obtain an anion exchange membrane which retains stable ion exchange performance for a long time, by incorporating a specified water- or methanol-insoluble polymer quaternary ammonium salt in the pores of a microporous organic polymer membrane. CONSTITUTION:An anion exchange membrane is formed by incorporating a water- or methanol-insoluble polymer quaternary ammonium salt obtained by crosslinking a polymer quaternary ammonium salt having, on side chains, quaternary ammonium salt groups in each of which at least one group selected from the class consisting of allyl, methallyl, vinylbenzyl and hydroxyalkylene is bonded to the nitrogen atom in the pores of a microporous organic polymer membrane containing or laminated with woven, nonwoven and/or knitted fabrics. By the microporous organic polymer membrane is meant the one which has a number of through-holes penetrating from one surface into the inside and has an average diameter of the pores on the surface, of 0.005mu and a porosity of 20% or above and which is among the membranes used as ultrafilter membranes, reverse osmosis membranes, or a variety of filters.
Patent JP-H09283130-A (JP)
Title: Manufacture of hydrogen storage alloy electrode
Inventor: ENDO YUKIKO
IPC: H01M4/26
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode, of which low- temperature over-charging characteristic is improved, by dipping the hydrogen storage alloy powder in the alkali solution at a specified temperature for treatment, and adding the reducing agent, and washing it. SOLUTION: Hydrogen storage alloy powder is dipped in the alkali solution at 80 deg.C or more for treatment, and the reducing agent is added thereto, and thereafter, it is washed. This hydrogen storage alloy power is used for the electrode. A battery A using this electrode can discharge at 90% or more, and discharging of a battery B using an alloy, to which the only alkali treatment is performed, at 1/2CmA is the only 10% approx. of nominal capacity. Low-temperature over-charging characteristic is improved.
Patent JP-S5426689-A (JP)
Title: Electrochromic analog display unit
Inventor: NAKAUCHI HIROSHI
IPC: G09G3/19
Filed: 1977-07-29
Abstract: PURPOSE: To display the present value to an optimized value, by detecting the change in decrease or increase in the analog quantity to be displayed, and by changing the content of display through the selection of the polarity of applied voltage for coloring or decoloring depending on the detected output. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02271725-A (JP)
Title: Message information display system and its display device
Inventor: MACHIYAMA TOMOYOSHI
IPC: H04B7/26
Filed: 1989-04-12
Abstract: PURPOSE:To attain simple and inexpensive system constitution by sending message information or command information in a radio wave, receiving the information and displaying the message information or the command information on a non-portable message display panel. CONSTITUTION:A signal sent from a base station is received by a radio circuit 2 via an antenna 1, demodulated by a demodulation circuit 3 and introduced to a control circuit 4. A code collation means 41 of the circuit 4 collates an individual number code inserted in a demodulation selective call signal with an individual number code of its own equipment stored in advance in an ID- ROM 5. When the means 41 detects the coincidence of the codes, a display control means 43 gives message information decoded by a message decoding means 42 on a display panel 7. The panel 7 displays the message information and generates and annunciates an audible tone from a speaker 9 via a drive circuit 8. Thus, the installation of a wired line is not required and the display panel is able to be installed to any position.
Patent JP-S60234593-A (JP)
Title: Production of pseudodisaccharide compound by microorganism
Inventor: KOZASA TERUAKI
IPC: C12P19/48
Filed: 1984-05-08
Abstract: PURPOSE:To obtain a pseudodisaccharide compound (compound A) having antibacterial activity against various bacteria belonging to Gram-positive bacteria and Gram-negative bacteria, by culturing a microbial strain belonging to Saccharopolyspora genus and capable of producing pseudodisaccharide compounds in a medium. CONSTITUTION:A microbial strain belonging to Saccharopolyspora genus and capable of producing the compound A consisting of Y-03873J-A, Y-03873J-B, Y-03873J-C or Y-03873J-D represented by the formulas I -IV, respectively, is cultured in a medium selected from synthetic medium, semi-synthetic medium and natural medium. The cultivation is carried out preferably under aerobic condition at about 25-35 deg.C and about 5-10pH. The objective compound A can be separated from the cultured product by conventional method for the separation of antibiotic substance from the cultured product of microorganism. Concretely, the microbial cells are removed from the culture liquid by centrifugal separation or filtration, and the objective compound A is separated from the filtrate.
Patent JP-H06296986-A (JP)
Title: Method for adjusting activated sludge concentration in sewage septic device
Inventor: KOYAMA KOJI
IPC: C02F3/12
Filed: 1993-04-20
Abstract: PURPOSE:To provide the method for adjusting the activated sludge concn. in a sewage septic device with which a piping gradient of a return sludge pipe can be taken large and the sludge concn. in an aeration tank is easily adjustable. CONSTITUTION:The sewage septic device which treats sewage in order of a flow rate adjusting vessel 2 provided with an inflow pipe 1, the aeration tank 3 internally provided with an air diffusion cylinder 18, a settling vessel 4, a disinfecting vessel 5 and a sludge storage tank 6 is provided with a defoaming pump 8 having a pipe 9 for defoaming within the aeration tank 3 and is provided with an solenoid valve 10 and a regulating valve 11 at a pipe branched from one end of the pipe 9 for defoaming and arriving at the sludge storage tank 6. The solenoid valve 10 is controlled by a controller to spray the liquid mixed with the activated sludge of the aeration tank 3 onto the tank 3 by the defoaming pipe 9 and to transfer a part thereof at every fixed amt. through the solenoid valve 10 and the regulating valve 11 to the sludge storage tank 6 to easily adjust the activated sludge concn. of the aeration tank 3.
Patent JP-S62249533-A (JP)
Title: Detouring signal canceling circuit
Inventor: SHOJI YASUO
IPC: H04B3/20
Filed: 1986-04-22
Abstract: PURPOSE:To adjust independently and continuously only the delay of a false detouring signal and to reduce the number of hardwares by using a full band pass filter to constitute a delay adjusting circuit. CONSTITUTION:A balanced circuit 22 for forming a false detouring signal is connected to the delay adjusting circuit 23 constituted of the full band pass filter in sereis. The circuit 23 has an input terminal 30 connected to the output side of the circuit 22 and an output terminal 31 connected to the negative input side of an adder 10 and includes adders 32, 33, multipliers 34, 35 having a multiplication factor (b) and a delay element 36 having a delay factor Z<-1> between these terminals 30, 31. The adder 32, the multiplier 35 and the adder 33 are connected in series between the terminals 30, 31. A delay element 36 is branched and connected to the positive output side of the adder 32 and the output side of the delay element 36 is connected to the negative input terminal of the adder 32 through the multiplier 34 and is also connected directly to the input side of the adder 34. Only the delay value can be adjusted by changing the value of the multiplication factor (b).
Patent JP-H07275253-A (JP)
Title: Surgical instrument
Inventor: OKUBO ITARU
IPC: A61B17/28
Filed: 1994-04-05
Abstract: PURPOSE:To provide a surgical instrument allowing a surgical action means to be rotated in relation to an operating part by providing the operating part with a handle part for operating the surgical action means, a rotatory-operating part for rotating the surgical action means in relation to the operating part, and a channel operating part for performing observation and treatment. CONSTITUTION:The base end side of an instrument body 2 is provided with an operating part 8 for remote-operating the opening/closing and rotation, etc., of a surgical action means. The operating part 8 is provided with an operating part body 81, a handle part 82 for operating the surgical action means 4, a rotatory-operating part 87 for rotating the surgical action means 4 together with the instrument body 2 in relation to the operating part 8, and a channel operating part 92 for performing observation and treatment through a channel means. In this surgical instrument, the surgical action means 4 can be rotated without rotating the instrument body 2. Accordingly, even in the case of the surgical instrument being inserted directly piercing the tissues of a living body, torsion and twitch caused by friction between the outer peripheral surface of the instrument body 2 and the tissues of the living body are not generated.
Patent JP-H07303040-A (JP)
Title: Logic circuit
Inventor: MIZOGUCHI MAKOTO
IPC: H03K19/0952
Filed: 1994-05-02
Abstract: PURPOSE:To improve load driving capacity without impairing power saving ability. CONSTITUTION:This circuit is provided with a first depletion type FET 15 whose drain is connected to a power source terminal 12 of high potential and whose source to an output terminal 14, and a first enhancement type FET 16 whose drain is connected to the output terminal 14 and whose source to a power source terminal 13 of low potential. Also, the circuit is constituted so that the first depletion type FET 15 is connected to a second enhancement type FET 19 to supply a signal with opposite phase to the gates of the first depletion type FET 15 and the first enhancement type FET 16 and to supply a signal with the common-mode to the gates of the first depletion type FET 15 and the second enhancement type FET 19.
Patent JP-S59218707-A (JP)
Title: Winding method for superconductive coil
Inventor: OOKURA KENGO
IPC: H01F41/04
Filed: 1983-05-26
Abstract: PURPOSE:To contrive the prevention of a damage on an oxide film, i.e. deterioration in thermal conductivity, by a method wherein a Teflon-covered wire 2 is wound around a non-magnetic stainless steel wire between superconductive wires, thereby enabling to insulate the superconductive wires. CONSTITUTION:A Teflon-covered wire 2 having SUS 304 as a core wire is wound between superconductive wires 1 so that the superconductive wires will be electrically insulated, and an insulating film 3 is placed between layers as a spacer and to perform interlayer electric insulation. At this time, the oxide film of the superconductive wires partially comes in contact with the Teflon and the insulating film, but the heat conductivity of the oxide film is not greatly deteriorated due to the above state of contact. The stainless steel wire of non- magnetic property is to be used. When a coil is cooled, liquid Helium is infiltrated from the gap located between the superconductive wire 1 and the Teflon-covered wire 2, and the superconductive wires are cooled. When a flat type superconductive wires are used, a rectangular insulator is placed between the superconductive wires 1 and each layer as a spacer 4, thereby enabling to prevent the oxide film of the superconductive wires from heavy deterioration. As the material for said spacer Myler, FRP, Teflon and the like can be used.
Patent JP-H06284416-A (JP)
Title: Encoder
Inventor: MATSUI IZUMI
IPC: H04N19/426
Filed: 1993-03-29
Abstract: PURPOSE:To provide the encoder with less memory capacity and simple processing. CONSTITUTION:Data are simultaneously read out of an even field memory 3 and an odd field memory 4 and fed to FIFO memories 10, 11. Moreover, an inter-field correlation arithmetic operation circuit 5 discriminates the correlation to control the FIFO memories 10, 11 and a selector 12 depending on the result of discrimination. Thus, data suitable for in-frame coding processing or in-field coding processing are selected. As a result, a large capacity memory having been used for data arrangement for a conventional coder and complicated processing using the memory are omitted.
Patent JP-S57206374-A (JP)
Title: Peeling apparatus of endocarp from citrus fruit having floating and separating conduit
Inventor: NAKANO IWAO
IPC: A23N7/00
Filed: 1981-06-15
Abstract: PURPOSE: To miniaturize a peeling apparatus of endocarps from citrus fruits, by means of a turning peeling conduit with a slope and a floating separating conduit after separating sludges on the downstream side of the conduit.  
     CONSTITUTION: Segments of mandarin oranges are introduced into a receiving part 12 of a peeling conduit 1, and peeled while flowing down in the peeling conduit 1 with a solution of HCl or NaOH, dropped from a discharge port 11 onto a perforated conveyor 2 and transferred to the next step by the conveyor 2. On the other hand, the solution after the peeling is then fed to a returning part 31 of a floating separating conduit 3 under the conduit discharge port 11, made to go over a partition plate 33 and passed through a header part 4. Sludges are floated by the jetting of pressurized water having fine air bubbles from the header part 4, separated by a separating plate 5 and then discharged from a drain 51. The resultant bottom clear solution is then made to go over a movable weir 6, refed to the receiving part 12 and circulated for reuse. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61253121-A (JP)
Title: Roller leveler
Inventor: TAURA RYOJI
IPC: B21D1/05
Filed: 1985-05-02
Abstract: PURPOSE:To increase relative plastic deformability and production efficiency by setting a pressing guide at the upper stream where a band plate in a roller leveler approaching leveling rolls, preventing floatation of the band plate at biting, and increasing a biting limit. CONSTITUTION:Pinch rolls 7 or a pressing guide being a guide plate are set in the upper stream where the band plate 6 in the roller leveler approaching leveling rolls 2 and 4. Possibility of floatation and bumps against the leveling roll 2 of the band plate 6 is reduced so that leveling operation is stopped rarely when the plate 6 runs between the rolls 2 and 4. Therefore, the biting limit is increased, so that relative plastic deformability and production efficiency are increased.
Patent JP-S58212099-A (JP)
Inventor: NISHIDA HIROTSUGU
IPC: H05B41/32
Filed: 1982-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5427771-A (JP)
Title: Production of metal patterns
Inventor: YORIKANE MASAHARU
IPC: H05K3/24
Filed: 1977-08-04
Abstract: PURPOSE: To enable discontinuous metal patterns to be obtained even by a plating method by incorporating a lift-off method and a self-alignment method in the pattern type of hard-to-work substance and formation of conductive continuous bodies in the forming method of fine metal patterns. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5218075-A (JP)
Title: Lighting circuit in an emergency
Inventor: SOGA SEIJI
IPC: H05B41/24
Filed: 1975-07-31
Abstract: PURPOSE:To provide a lighting circuit in an emergency enabling maintenance of whole lumen at constant should a discharge lamp be in failure to light.
Patent JP-H07275550-A (JP)
Title: Rewinder for bobbin thread leavings
Inventor: SHIOBARA TOSHIRO
IPC: D05B59/00
Filed: 1994-04-08
Abstract: PURPOSE:To provide a device capable of efficiently rewinding the bobbin thread leavings in a sewing machine as well as allowing the rewound thread to be easily taken out. CONSTITUTION:This rewinder has a bobbin hopper 2 and a parts box 11 is formed under the hole 2 via a division 6. In this case, constitution is so made that thread can be rewound from a bobbin in arbitrary posture in the sealed section of the box 11, and the thread is paid out through the slit of the division 6, so as to prevent the bobbin from popping up, due to the high speed travel of the thread. Furthermore, a rewinding spool is divided into two sections, and the movable side thereof is internally fitted with a urethane foam or the like for the use of a frictional force, thereby allowing the spool to be mounted and demounted. In addition, constitution is so made that the thread can be taken out through one-touch operation, when a spool piece 3b is pulled out via a taper section faced to the divided surface.
Patent JP-S6123396-A (JP)
Inventor: SAAMAN ARUFURETSUDO BOURUSU
IPC: H05K7/14
Filed: 1985-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08285841-A (JP)
Title: Method and kit for detecting guanine or acarid in dust
Inventor: YUGAWA HIROSHI
IPC: G01N33/48
Filed: 1995-04-19
Abstract: PURPOSE: To detect guanine or acarid in dust easily and accurately with high sensitivity by extracting dusts in housing through the use of an aqueous solution containing dimethyl sulfoxide. CONSTITUTION: Dusts in housing is extracted using an aqueous solution containing dimethyl sulfoxide of alkaline metal hydroxide. An extraction liquid thus obtained is subjected to color reaction with an aromatic diazo compound and guanine or acarid in the dust is detected based on the color density. More specifically, an aqueous solution 1 containing dimethyl sulfoxide of alkaline metal hydroxide is contained in a small container 2 with cover and dusts in housing are immersed into the aqueous solution 1 thus extracting guanine. A color identification test element 3 comprising a base body coated or impregnated with an aromatic diazo compound, and an evaluation sample 4 arranged with a plurality of ranked color samples corresponding to the density of guanine are also employed.  The test element 3 is a paper strip which is filled in a small container 5 applied with samples 4 on the outer surface thereof.