baber/WOPTO huggingface dataset:
Patent JP-S63312354-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: OTA MASAHIRO
IPC: C08L79/08
Filed: 1987-06-15
Abstract: PURPOSE:To obtain the titled composition outstanding in heat resistance, chemical resistance, mechanical strength and molding processability, improved in esp. tensile strength, tensile elongation, and impact resistance, by incorporating a polyphenylene sulfide with a specific polyetherimide. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a polyphenylene sulfide constituted of recurring unit of formula II with (B) 1-100pts.wt. of a polyetherimide having recurring unit of formula I [X is direct linkage, 1-10C divalent hydrocarbon, hexafluorinated isopropylidene, carbonyl thio or sulfonyl; R1-R4 are each H, lower alkyl lower alkoxy, chlorine or bromine; Y is tetravalent group selected from >=2C aliphatic groups, alicyclic groups, monocyclic aromatic groups, condensed polycyclic aromatic groups and noncondensed polycyclic aromatic groups with aromatic group(s) mutually linked directly or through crosslinking member].
Patent JP-S5479432-A (JP)
Title: Load selecting device
Inventor: TAKAHASHI KATSUTOSHI
IPC: H02H3/033
Filed: 1977-12-07
Abstract: PURPOSE: To enable selectively breaking a priority breakable load effectively corresponding with a generated failure by reappearing all cases of power source failures through a logical sequence and holding in memories of a priority load corresponding with each case.  
     CONSTITUTION: A commercial power source RGO and privately generating power sources G1-Gn are connected to power converters lo, ll-ln and send out a power to load lines F1-Fm through converters ll'-lm'. In memories 170-172n-1 various failure cases and priority loads corresoinding with generated failures are held in memories. When a failure is generated, according with a generated failure a priority load is called out of memories 170-172n-1 and breaking instruction output relays 211-21m are operated. By operation of relays 211-21m loads Fl-Fm are selectively shut off according to an order of a priority load. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0712886-A (JP)
Title: Method and apparatus for measuring leak current of power supply
Inventor: TOKUYAMA SABURO
IPC: G01R31/26
Filed: 1993-06-18
Abstract: PURPOSE:To allow easy decision of leak, short circuit or open circuit failure of a transistor in an LSI incorporating a pull-up resistor by decreasing the leak power supply current with correction current corresponding to the product of the number of input terminals of logical 0 and a reference pull-up current. CONSTITUTION:A pattern counter 31 counts the number of input terminals provided with a pull-up resistor and receiving a test signal corresponding to logical 0 among the input terminals of an LSI 1 under measurement and the number thus counted is stored in a memory 32. A D/A converter 33 generates a correction current (converted into a voltage VB in the embodiment) corresponding to the product of the count and a gain signal G (reference pull-up signal) corresponding to the magnitude of pull-up current for each type (or plot) of the LSI 1 under measurement. A subtraction circuit 34 subtracts the correction value VB from an output VA of an amplifying circuit 9 and the difference is amplified before being outputted from the terminal 8. Since the component corresponding to the pull-up current is removed from the rest current IDDQ, a microleak current can be detected.
Patent JP-S627439-A (JP)
Title: Low viscosity aqueous dispersing composition
Inventor: HANNO KENJI
IPC: C01F5/14
Filed: 1985-07-04
Abstract: PURPOSE:To obtain the titled composition stable even if preserved for a long period of time and extremely useful from a handling aspect, by together adding alkali metal silicate and alkali metal hydroxide to a conc. aqueous dispersion of magnesium hydroxide in an amount necessary for lowering viscosity. CONSTITUTION:An objective composition is obtained by together adding (A) alkali metal silicate such as sodium orthophophate and (B) hydroxide or mineral acid salt of an alkali metal such as sodium to a conc. 35-50wt% aqueous solution of magnesium hydroxide. Thus obtained conc. aqueous dispersion is low in viscosity and stable during long-term storage and extremely useful from a handling aspect. The total addition amount of the above-mentioned components (A), (B) is pref. 0.1-25pts.wt. of 100pts. of magnesium hydroxide and the adding ratio of (A), (B) is desirably 50:1-1:4 on a wt. basis. As the above-mentioned component (A), water glass represented by a specific compositional formula is desirable.
Patent JP-S6127159-A (JP)
Title: Die clamping device in hydraulic type molding machine
Inventor: NIWA MIKIYA
IPC: B22D17/26
Filed: 1984-07-16
Abstract: PURPOSE:To provide a titled device which varies the advanced speed of the main ram of a hydraulic molding machine to various stages such as high middle low, etc. by fitting the bottomed cylindrical 2nd booster ram onto the 1st booster incorporated in the die clamping cylinder of the main ram and changing and controlling the oil pressures on the inside and outside thereof. CONSTITUTION:The pressure oil filled in a high-speed operating chamber 5 at the top head advances the bottomed bylindrical 2nd booster ram 4 which advances the main ram 2 by a stepped spigot 17 at a high-speed when said oil is fed in a high-speed oil supply hole 10a. A pilot check valve I18 is closed when the oil is fed in a middle-speed oil supply hole 12b. The main ram 2 advances and the speed thereof decreases to the middle-speed in inverse proportion to the sectional area of the ram 3 and the ram 4 when the oil is filled in a middle-speed operating chamber 6. The oil in a pressurizing chamber 8 sucked therein by the advance of the main ram 2 generates the low-speed total pressure by the pressure oil of a pump 24, by which dies are clamped. The retreat of the ram 2 is executed by the oil pressure of a back chamber 7 when the oil is fed into a back pressure supply hole 13c. The machine safely operated by varying the advance speed of the main ram 2 to the high middle low speeds. The dies are thus safely maintained.
Patent JP-H10330396-A (JP)
Title: Regeneration of denatured protein
Inventor: LOHR FRAUKE
IPC: C07K1/107
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To regenerate various denatured proteins such as denatured serum albumin by treating a denatured protein with a regenerating agent comprising a carbon atom in a vicinal relationship, containing one hydroxyl group and one or more fluorine atoms. SOLUTION: A denatured protein is treated with a regenerating agent (e.g. trifluoroethanol) comprising a carbon atom in a vicinal relationship, containing one hydroxyl group and at least one fluorine atom in the concentration of the regenerating agent of the regeneration mixture in the range of 1-95 vol.% in an aqueous medium at 0-60 deg.C to regenerate various denatured proteins. The proteins to be regenerated by the method includes albumin, fibrinogen, apolipoprotein, lysozyme, subtilisin, ribonuclease, myoglobin, trypsin, chymotrypsin, cytochrome, calmodulin, melittin, protein C, globulin, histone, prolamine, protamine, keratin, collagen, etc.
Patent JP-S5671863-A (JP)
Title: Tape cassette
Inventor: ITOU NORIHIKO
IPC: G11B23/087
Filed: 1979-11-13
Abstract: PURPOSE: To enable the insertion with an automatic insertion machine, by forming a projection tapered toward tip at the tip of guide roller shaft provided at a cassette case.  
     CONSTITUTION: A guide roller shaft 14 of cylinder shape is formed with a projection 15 of trigonal pyramid at the tip, and three ridged lines 16 extended in sloping radially from the top of the projection 15 are directly linked with the tip external circumference of the shaft 14, and three flat parts 17 are formed at the base on a slope of the projection 15. Thus, at the insertion of a guide roller 18, it is corrected along the ridged lines 16 even with a shift more or less, toward the arrow, allowing the insertion automatically to correct inserted position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0440739-A (JP)
Title: Picture transmission equipment
Inventor: ITO HIROYASU
IPC: H04N7/173
Filed: 1990-06-07
Abstract: PURPOSE:To use a picture transmission means also for processing the information by providing a means which performs the storage and the transmission/ reception of data among the connection circuit, the picture transmission means, and an external information processor. CONSTITUTION:When a personal computer communication mode is selected, the personal computer communication is processed. That is, the transmission data inputted from an external device 20 via a PIF 8 or an SIF 9 are once stored in a memory 4 in a transmission processing state. Then the prescribed modulation processing is applied to the transmission data via an S/P 10 and a MODEM 11, and a desired personal computer of the remote side is called and the data are outputted to a connected public telephone circuit under the control of an NCU 12. In a reception processing state, the data inputted through the public telephone circuit are received via the NCU 12 and stored once in the memory 4 after undergoing thee prescribed demodulation processing via the MODEM 11 and the S/P 10. Then the data are outputted to the device 20 from the memory 4 via the PIF 8 or the SIF 9. Thus a picture transmission means is also used by the connected device 20 and therefore a single device 20 can perform plural functions.
Patent JP-2000336874-A (JP)
Title: Roof material, roof material with solar battery, manufacture therefor, roof using this roof material and solar power generation device
Inventor: SASAOKA MAKOTO
IPC: E04D3/40
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce an execution work cost by fixing a projection such as a snow stopper and a solar battery installing stand to a surface of a roof material, mixedly laying the roof material with a solar battery with a general roof material, and performing execution work similarly to the general roof material. SOLUTION: An end part of a roof material composed of a stainless steel plate is bent by an ordinary molding machine for a general roof material or a roof material with a solar battery to mold an eaves side engaging part 42 and a ridge side engaging part 43. A metal fitting is fixed to a surface of this roof material, and an ancillary member such as a snow stopper 76 and a solar battery panel is installed via the metal fitting. Mass production and small lot production can be performed in an ordinary process regardless of a shape and quantity of the ancillary member to reduce a cost.  The roof material for installing the solar battery is mixedly laid with the other roof material, and power generation efficiency can be maintained as a whole without exerting an influence on performance of the solar battery to thereby improve assembling performance, workability, mass productivity and versatility to reduce a material cost and an execution work cost.
Patent JP-H05187241-A (JP)
Title: Method and device for regulating boost pressure output
Inventor: DANIERU JIYOSEFU RICHIYAADOSON
IPC: F16H63/50
Filed: 1992-06-08
Abstract: PURPOSE: To avoid occurrence of states reducing durability of an engine with keeping from doing operation under an excess torque state by limiting torque output of a torque converter at the input limit of the transmission. CONSTITUTION: A fluidic torque converter 12 has an output coupled to the input of a hydraulic automatic transmission 14 and is driven by a supercharged engine 10. The torque output of the converter 12 is determined and is compared with a transmission input torque limit MXTQ which is a function of a gear ratio of the transmission. Boost pressure of the supercharger is limited based on this comparison to limit the torque output of the torque converter 12 at the input torque limit MXTQ of the transmission by closed loop control.
Patent JP-S63311227-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: FUKUSHIMA TETSUO
IPC: G02F1/13
Filed: 1987-06-12
Abstract: PURPOSE:To prevent the deviation of alignment from being generated, by fixing a temporarily assembled liquid crystal panel on an attraction fixing board in a cabinet possible to be exhausted, superposing a transparent plastic sheet on it, and applying the light-hardening of a sealing compound pressurized and adhered by pressing. CONSTITUTION:Two sheets of substrates 10 and 9 are superposed so as not to generate the deviation of positions by descending the attraction jig 11 of a second electrode substrate 9, and pressurization is performed by cutting the attraction of the second electrode substrate 9 and blowing the air from an air pressurizing slit 15. Next, an adhered temporarily assembled liquid crystal panel is moved and placed on the attraction fixing board 20 of the substrate in the cabinet 22 of a pressurizing and hardening device, and a pressurizing plastic sheet 23 is covered on it, and the sheet is fixed by using a sheet fixing member 24, and exhaust is performed by applying vacuum attraction between the attraction fixing board 20 in the inside of the cabinet 22 of a bonding and hardening device and the plastic sheet 23, and UV irradiation is performed by an ultraviolet irradiation lamp 25 in a state where a uniform force is applied on the substrate, then, the hardening of the bonding agent is performed. In such a way, it is possible to prevent the deviation of the alignment of the substrate.
Patent JP-H0813465-A (JP)
Title: Drainage boring method
Inventor: HASHIMOTO AKIRA
IPC: E02D3/10
Filed: 1994-06-29
Abstract: PURPOSE:To bore a hole and install a drainage pipe in the hole without flowing out sand by only treating water and prevent sand after the installation by using the drainage pipe as a screen pipe and take in only water and perfectly prevent sand from flowing out during the work and also after the work. CONSTITUTION:A guide pipe 2 in which a cut-off box 4 is attached to the opening of hole is installed. A casing 7 having a lost bit 6 with a check valve 5 at the front end is inserted in the guide pipe 2. Water is ejected from the lost bit 6 at the front end and water and mud are discharged from the clearance around the casing 7 during excavation. After completion of boring, a screen pipe 9 of which upper part is a pipe 15 without holes, is inserted and the lost bit 6 is left and the casing 7 is pulled out.
Patent JP-H0721152-A (JP)
Title: Method and device for generating calculation grating
Inventor: ITO HIROSHI
IPC: G06F19/00
Filed: 1993-06-18
Abstract: PURPOSE:To provide the method and device for calculation grating generation which can greatly shorten a calculation time by converting simultaneous linear equations as to a three-dimensional calculation area into plural simultaneous linear equations as to a twodimensional calculation area and decreasing the degree of the simultaneous linear equations, and calculating those simultaneous linear equations in parallel. CONSTITUTION:This device is provided with plural simultaneously operating two-dimensional section calculation grating generation parts 2 which read border surface grating data out of a grating data storage part 3 as to respective two-dimensional sections obtained by dividing the three-dimensional calculation area with plural two-dimensional sections and generate calculation gratings of two-dimensional section and a composition part 1 which generates the calculation grating of the three-dimensional calculation area with the calculation gratings of two-dimensional section supplied from the two-dimensional calculation grating generation parts 2.
Patent JP-S6126637-A (JP)
Title: Coating composition and its preparation
Inventor: KAWASHIMA JUNJI
IPC: C09D183/04
Filed: 1984-07-17
Abstract: PURPOSE:To obtain the titled composition having long pot-life and giving a coating film having excellent scratch resistance, chemical resistance, dyeability and weather resistance, by compounding a specific silane compound with colloidal silica, a specific titanium compound and a magnesium compound. CONSTITUTION:The objective composition can be produced by (1) dissolving (A) 75-25(wt)% one or more hydrolyzed products of silane compound of formula I (R<1> is organic group having epoxy group; R<2> is 1-4C hydrocarbon group; X is 1-6C alkoxy, etc.: a is 1-3; b is 0 or 1; a+b is 1-3) and (B) 75-25% colloidal silica having particle diameter of 1-100mmu in an organic solvent, (2) hydrolyzing the product with an acidic aqueous solution (e.g. dilute solution of hydrochloric acid), and (3) adding (C) 1-30% titanium compound of formula III(R<3> is 3-16C alkylene, etc.; R<4> is H, etc.; n is 0-5; c is 2-4) in terms of the compound of formula IV and (D) 0.01-5% magnesium compound to the hydrolyzed product.
Patent JP-S5936763-A (JP)
Inventor: TAKADA NORIAKI
IPC: D06B3/04
Filed: 1982-08-26
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-H077850-A (JP)
Title: Connecting device for power supply source to mother board
Inventor: TAKENOUCHI OSAMU
IPC: H02J1/00
Filed: 1993-06-18
Abstract: PURPOSE:To obtain a means which prevents electromagnetic noise attributable to one board fitted to a mother board from exerting influence easily on other boards. CONSTITUTION:A connecting device concerns a device for connecting a power current supply source and a mother board which incorporates a plurality of independent power lines, and comprises branching means 3a and 3b for branching wires 2a and 2b to be connected to a power supplying source 1 by the number of the power lines of the mother board 6, and a plurality of cables 2c-2h connected to the branching means 3a and 3b and connected individually to the connectors 5a-5f of a plurality of power lines independently to one another at the other ends. Besides, noise removing filters 7a-7f are provided between the branching means 3a and 3b and the connecting lines of the power lines.
Patent JP-H0810481-A (JP)
Title: Bobbin case
Inventor: WATABE MITSUO
IPC: D05B57/26
Filed: 1994-06-29
Abstract: PURPOSE:To prevent the generation of a loop or a thread lamp while improving the finish of sewing by smoothly performing the cast-off of needle thread hooked with a horn in a case forming a thread cast-off part large in offset quantity as compared with the case of a DBS hook in order to make a bobbin case suitable for a sewing machine using a DPS hook. CONSTITUTION:In such a state that a sewing machine having a driver 9 rotationally driving a DPS hook is loaded with a bobbin case 13 receiving a bobbin around which bobbin thread is wound and having a rotation stopping horn 14 protruding to the outer peripheral part thereof, the angle of rotation of the main shaft of the sewing machine is formed so that the upper end of the horn 14 becomes lower than the upper surface of the driver 9 within a range of about 5-35 deg. when the upper dead point of a needlebar is set to 0 deg. of a standard. This horn 14 has no thread passing hole.
Patent JP-H10341100-A (JP)
Title: Method for forming inspection order of packaging parts and method for inspecting packaging state
Inventor: MIYAUCHI KIYOSHI
IPC: G06T7/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To shorten inspection time by reducing losses in an inspection cycle time. SOLUTION: Part packaging coordinate data are sorted into groups having a same level of warpages according to the warpage data of the substrates registered (step S201) in advance. Next, the distances between each point and the other points in the groups are calculated, and two points having the shortest distance therebetween are selected (step S203) and are joined to each other. This step is repeated, in the order of increasing distance, to form a chain (step S204). Then the distances from each chain to respective chains are determined (step S205), and each chain is joined (step S206) to a single chain in the order of increasing distance, to form a single chain.
Patent JP-H09299687-A (JP)
Title: Washing method and device therefor
Inventor: NISHIOKA YUKIKO
IPC: D06F43/08
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To efficiently wash Japanese clothes and silk products in whole at a low cost by adding silicone soap to a petroleum solvent at the time of washing in the dry cleaning method using the petroleum solvent as a washing liquid and adding ozone gas to it to wash the laundry. SOLUTION: The laundry is inserted into a washing tub 8, a petroleum solvent is fed to the washing tub 8 from a solvent storage tank 2 and circulated by a circulating pump 5 to wash the laundry, an air diffusing pipe 11 is arranged at the bottom section of a button trap 3, and ozone gas is mixed into the solvent. Silicone soap (detergent) is fed into the washing tub 8 from a soap feeding means 18. The soap in the solvent is adsorbed to the laundry, its concentration in the solvent is decreased as the quantity of the laundry is increased, and the soap quantity is controlled in sequence to maintain the prescribed concentration. The output of an electric conductivity sensor 12 is monitored by a control means 17, and the soap feeding means 18 is controlled to maintain the electric conductivity in the solvent at the prescribed value during the washing of the laundry.
Patent JP-S5937772-A (JP)
Title: Electrostatic recording device
Inventor: OOWADA FUMIO
IPC: H04N1/405
Filed: 1982-08-26
Abstract: PURPOSE:To perform n-level gradation recording, by providing (n) different kinds of voltage generating source, a means for selecting their voltages, and (n) units of storage elements. CONSTITUTION:A switching means 7 is switched to the side of a storage element 5 by a switching signal from a line 9 and a switching means 81 is switched to a high voltage -E1V. At this time, when the output of the storage element 5 is at 0V, a transistor TR1 is off and an output terminal T3 is at 0V corresponding to a white level. Further, when the output of the storage element 5 is at a high level of +5V, the TR1 turns on and the output terminal T3 is at -E1V corresponding to a black level. Then, the switching means 7 is switched to the side of a storage element 6 and a switching means 81 is switched to the side of a -E2V high voltage to perform gray recording. Namely, the TR1 is turned on and off corresponding to the output of the storage element 6 to generate the -E2V high voltage corresponding to a proper gray level at the output terminal T3.
Patent JP-2000334677-A (JP)
Title: Driver guide plate in stapler
Inventor: OSUGA TATSU
IPC: B25C1/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a nose part of a stapler. SOLUTION: A stapler has a double structure in which a driver guide plate adapted to be mounted to the front surface of a nose 5, is composed of an inner driver guide plate 6 and an outer driver guide plate 7. The inner driver guide plate 6 with which a staple and the driver are made into contact, is formed of a thin rigid steel sheet, and the outer driver guide plate 7 is formed of a highly restorable spring material. By superposing the rigid driver guide plate and the highly elastic driver guide plate with each other, the rigidity and the elasticity can be ensured, thereby it is possible to provide the driver guide plate which is thin and lightweight.