baber/WOPTO huggingface dataset:
Patent JP-H088320-A (JP)
Title: Pneumatic carrier and foreign matter removing method therefor
Inventor: ITO HIDEFUMI
IPC: G11B5/84
Filed: 1994-06-17
Abstract: PURPOSE:To enhance working ratio by carrying an insulator, charged by irradiating with light from a light source, through a channel of planar materials, i.e., a carrying path arranged with nozzled, thereby making possible to remove a foreign matter in a short time without opening a pneumatic carrier. CONSTITUTION:The pneumatic carrier comprises nozzles 2 for jetting air, a channel of planar materials, i.e., a carrying path 3 arranged with the nozzles 2, and a light source 5 for irradiating an insulator 4 having substantially the same profile as the planar material with light. The insulator 4 is charged upon irradiation with light. When the charged insulator 4 is carried through the pneumatic carrier, charged foreign matters floating in the atmosphere are attracted to the insulator 4 by Coulomb force and adhere thereto. When the insulator 4 is carried out of the pneumatic carrier, foreign matters in the atmosphere can be removed. This structure can remove the foreign matters in a short time without opening the pneumatic carrier thus enhancing the availability factor and the reliability.
Patent JP-H07316946-A (JP)
Title: Production of lightweight fabric
Inventor: NISHIWAKI JUN
IPC: D06M101/16
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a fabric having lightweight feeling and presenting spunlike touch feel and appearance. CONSTITUTION:(A) Polyester-based sheath-core conjugate fibers each made up of a readily alkali-soluble polymer 1 as the core and a sparingly alkali- soluble polyester polymer 2 as the sheath, where the sheath contains a readily alkali-soluble polymer 3 having a width of <=1/5 the diameter of each fiber and arranged in the longer direction of the fiber and the whole readily alkali- soluble polymer accounts for 20-50% of the whole cross-sectional area, and (B) spun yarns are woven at the proportion of the conjugate fibers (A) of 20-80wt.%, followed by conducting an alkali treatment to strip the readily alkali- soluble polymers off, thus obtaining the objective lightweight fabric.
Patent JP-H04359541-A (JP)
Title: Automatic layout method of semiconductor integrated circuit
Inventor: KAWAHISA KATSUE
IPC: G06F17/50
Filed: 1991-06-06
Abstract: PURPOSE:To shorten the designing and development time of the title circuit and to effectively utilize the area of a semiconductor chip by a method wherein a plurality of circuit blocks which have been laid out temporarily on the semiconductor chip are pushed to a side of the semiconductor chip sequentially from the circuit block close to the side. CONSTITUTION:In a state that a plurality of circuit blocks 21 to 29 have been laid out on a semiconductor chip 1, they are pushed to a side 3 sequentially from the circuit block 22 close to the side 3 in the chip 1. In this case, since the circuit block 21 is already in a state that it has been brought into contact with the side 3, it is left as it is. When they are pushed to one side, a required wiring region is ensured. When a dead space is produced, the circuit blocks are laid out again on a gate level and deformed. Out of the circuit blocks which have not yet been pushed to one side, the blocks which come into contact with an already laid out region are pushed to one side. Thereby, the designing and development time of the title circuit can be shortened and the area of the chip 1 can effectively be utilized.
Patent JP-H11346463-A (JP)
Title: Laminate for switching reluctance machine
Inventor: MCCLELLAND MICHAEL LEO
IPC: H02K19/10
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the torque ripples of a switching reluctance machine. SOLUTION: A switching reluctance machine has a laminate for a stator 100 or a laminate for a rotor 102, which has a pole arc 106 having the width larger than the one required for generating torques in a desired direction at whatever rotor angle and meeting the requirements for start-up. The surface of the laminate, preferably the surface of the laminate 100 of the rotor, is continuously inclined so that a first order derivative of a space length 'g' with respect to an angle is continuos over the entire pole pitch 108. Due to the inclined shape of the surface of the laminate, higher harmonic waves can be controlled in a torque vs. angle curve, thereby obtaining smooth torque as the rotor 102 rotates.
Patent JP-H08324019-A (JP)
Title: High quality printing method with laser beam printer
Inventor: TARUSAWA KUNIAKI
IPC: B41J2/44
Filed: 1995-06-01
Abstract: PURPOSE: To depend neither on a content of printing nor on a printer mechanism by a method wherein a host controller inquires at a mechanism controller for a mechanism specification, and the mechanism specification is specified for a printer mechanism part via the mechanism controller for each mechanism specification, each font, and each resolution corresponding to the mechanism specification. CONSTITUTION: A printer mechanism part 5 is composed of a semiconductor laser, an optical system, a printing processor, a paper carrying system, a power source, etc., and stores preliminarily a mechanism specification of the printer in a ROM or an E<2> PROM mounted on a mechanism controller 4. A host controller 2 inquires at a mechanism controller of the printer for the mechanism specification to be connected via the mechanism control port 23 in a self controller, and specifies image quality control information such as a letter form for each resolution corresponding to the mechanism specification, and laser intensity or the like for each data to a printer mechanism part. Since specification conforming to the mechanism part can be printed as a result, high quality printing can be realized.
Patent JP-H05330214-A (JP)
Title: Stamper
Inventor: IMAMAKI TERUO
IPC: B41L13/02
Filed: 1992-05-27
Abstract: PURPOSE:To obtain uniform printing even when the operator pushes a handle in any direction. CONSTITUTION:In such a state that the spherical surface 6 formed on the lower end of a handle 2 is brought into contact with the upper surface of a pad holder 9, the attaching groove 12 of the pad holder is engaged with the notch part 7 of the handle 2 to connect the pad holder 9 and the handle 2 in a revolvable manner within a predetermined angle range. By this constitution, even when an operator obliquely pushes the handle in any direction, a uniform printing image is obtained.
Patent JP-H01303732-A (JP)
Title: Manufacture of carrier tape for semiconductor integrated circuit
Inventor: SAGARA HIDEJI
IPC: H01L21/60
Filed: 1988-05-31
Abstract: PURPOSE:To enable a solder bump to be formed easily at low cost by a method wherein the solder bump is formed through the intermediary of a through hole formed in a flexible region. CONSTITUTION:As for the bump manufacturing process on the part connected to an electrode of an electric part element of a conductor layer 33, a through hole is formed in a flexible resin 31 to form a bump electrode 40 in the through hole. That is, a solder bump can be easily formed in an inner lead 37 through the intermediary of the through hole in the flexible resin 31 simultaneously enabling the bonding process to be performed meeting the low temperature, low pressure requirements. Through these procedures, the manufacturing processes can be simplified at low cost of the material itself.
Patent JP-H05331789-A (JP)
Title: Method for deinking and bleaching printed waste paper
Inventor: KANEDA TOSHIAKI
IPC: D21B1/32
Filed: 1992-05-27
Abstract: PURPOSE:To produce the deinked bleached pulp compoundable with high grade middle class paper from printed waste paper, especially off-set printed water paper. CONSTITUTION:A process (process A) comprising dehydrating roughly selected and treated waste paler to a waste paper concentration of >=10% and subsequently mechanically stirring the dehydrated pulp with a strong mixer, a process (process B) for washing and dehydrating the treated pulp, and a process (process C) for adding an alkali agent, a surfactant, a peroxide and a peroxide decomposition-preventing agent to the washed and dehydrated pulp and mechanically stirring the mixture with a strong mixer are introduced between the roughly selecting and treating process and an alkali-aging and bleaching process in a conventional deinking and bleaching process.
Patent JP-H0334852-A (JP)
Title: Multi-layer film and manufacture thereof
Inventor: KORIN DAGURASU PAANERU
IPC: B29C47/06
Filed: 1990-05-24
Abstract: PURPOSE: To realize a packaging of excellent gloss, high transparency and good sense without wrinkle by incorporating a first core layer having an LLDPE or a VLDPE, two outer layers each containing an ionomer and another core layer further containing an olefin polymer or copolymer between the first core layer and the outer layer and between the second core layer and the outer layer. CONSTITUTION: A film having first core layer containing an LLDPE or a VLDPE, a second core layer containing a VLDEP or an LLDPE, two outer layers each containing an ionomer and a further other core layer containing an olefin polymer or copolymer between the first core layer and the outer layer and between the second core layer and the outer layer is co-extrusion molded. The extrusion molded film is cooled, the cooled film is pressed to be flat. The molded film can be emitted with an ionizing radiation or the like such as high energy electrons. The radiation for bringing about crosslinking is normally conducted before stretching and orienting the film. If the film has a barrier layer made of a polyvinylidene chloride-polyvinyl chloride copolymer, its radiation emitting for crosslinking is conducted before providing the barrier layer.
Patent JP-H06322446-A (JP)
Title: Production of high strength nonmagnetic stainless steel pc stranded wire excellent in stress corrosion cracking resistance
Inventor: TOMARI HARUO
IPC: C21D9/52
Filed: 1993-05-13
Abstract: PURPOSE:To obtain a high strength nonmagnetic stainless steel PC stranded wire excellent in stress corrosion cracking resistance by specifying chemical components and heat treating conditions. CONSTITUTION:Alloy steel contg., by weight, 0.03 to 0.15% C, <=1.0% Si, 10 to 14% Mn, 2.5 to 7.5% Ni, 17 to 19% Cr, 0.5 to 2.5% Mo and 0.25 to 0.45% N, and the balance Fe with inevitable impurities is subjected to melting and hot working by the conventional method and is thereafter subjected to cold drawing to regulate its wire diameter into a prescribed one. After the formation of a stranded wire, short time heat treatment is executed at 400 to 500 deg.C. In such a way, the high strength stainless steel PC stranded wire having >=170kg/mm<2> tensile strength and 1.01 magnetic permeability and excellent in stress corrosion cracking resistance can be obtd.
Patent JP-S5360547-A (JP)
Title: Ring oscillator
Inventor: SHIMIZU ISAO
IPC: H03B5/00
Filed: 1976-11-12
Abstract: PURPOSE: To an inverter-series-connection-type ring oscillator, more than one feedback paths for varying frequencies are additionally provided, and feedback paths are switching-controlled, so that the frequency will be changed into any frequency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11322489-A (JP)
Title: Production of semiconductor single crystal
Inventor: SATO KENJI
IPC: C30B29/48
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a production of a semiconductor single crystal which has a simple constitution and by which the single-crystallization is enhanced through reduction in fluctuation of the temp. of a raw material melt and, accordingly, enlargement of a crystal growth furnace is surpressed and an equipment cost is reduced. SOLUTION: This production comprises: placing a crystal raw material such as ZnTe polycrystal 5 and a sealant in a crucible 4; and solidifying a single crystal from its upper part by a liquid sealing vertical gradient slow-cooling method or liquid sealing vertical Bridgman method, wherein, as the sealant to be placed in the crucible 4, a sealant having a thermal conductivity value lower than those of the grown single crystal and a melt or solution for the crystal to be grown, and also, higher viscosity in its molten state than that of the melt or solution for the crystal to be grown, such as B2 O3 , is used.
Patent JP-H08327350-A (JP)
Title: Method for evaluating accuracy of pressed parts
Inventor: FUKUI HIDENORI
IPC: G01B21/20
Filed: 1995-06-01
Abstract: PURPOSE: To evaluate the accuracy of pressed parts correctly by setting pre- measuring points on pressed parts at a plurality of locations while setting managing points at a plurality of locations more in number than the pre-measuring points to perform a measurement. CONSTITUTION: Pressed parts pressed by the same die, for example, six-eight doors 6-8 are prepared and a measurement is performed at pre-measuring points set for one door. This measurement is carried out on a panel gauge at pre- measuring points set, for example, at 10-20 points for the one door. Measuring errors are determined from all measurement data at the pre-measuring points of the one door measured to judge whether the errors are below 1/2 of a tolerance. When poor reproducibility is judged, the errors are determined from all measuring data at the pre-measuring points of the one door again by adjusting the panel gauge. The adjustment is carried on until the errors decrease below 1/2 of the tolerance. Thereafter, a measurement is performed at pre-measuring points of the remaining doors and an evaluation of scattering of the results is conducted.
Patent JP-S5259642-A (JP)
Title: Marking apparatus
Inventor: ARAI SHICHIROU
IPC: B05B13/00
Filed: 1975-11-11
Abstract: PURPOSE: A marking apparatus for applying desired marks to an article without using stencils, etc., by the use of a spray nozzle whereby a bar-shaped spray coating mark with adjustable length and width can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H086429-A (JP)
Title: Thermal fixing device
Inventor: SAKAI KAZUNOBU
IPC: G03G15/20
Filed: 1994-06-17
Abstract: PURPOSE:To provide a thermal fixing device capable of keeping toner fixability in the central part and edge part of a recording paper constant and further, eliminating the generation of a problem such as paper wrinkles caused by a heat shrinkage. CONSTITUTION:In the thermal fixing device for an electrophotographic device provided with a fixing roller 11 supplying heat from a heat source 12 and a pressure roller 16 press-contacting with the fixing roller 11 and holding/carrying a transfer material by the fixing roller 11 and the pressure roller 16, to heat/fix unfixed toner on the transfer material, a temperature distribution control means 17 controlling the temperature distribution of the roller surface in the longitudinal direction of the pressure roller 11 is provided thereon.
Patent JP-S62294045-A (JP)
Title: Preparation of frozen food fried in oil
Inventor: KURIHARA HARUNOBU
IPC: A23L5/10
Filed: 1986-06-11
Abstract: PURPOSE:To prepare the titled fried food developing light brown color by refrying and roasting treatment and having excellent taste, flavor and palatability, by coating an ingredient with a coating material, frying in an oil, adding water to the coating at an amount necessary for the gelatinization of the coating material immediately after drying and freezing the product. CONSTITUTION:An ingredient for a fried food such as croquette, fried cutlet, fried prawns, fried oyster, fried chicken, fried onion, fried potato, etc., is coated with a coating and fried in an oil preferably at 160-190 deg.C for 40sec-2min. Immediately after frying, the coating is added with water of an amount necessary for the gelatinization of the coating (preferably 20-50%) and the product is frozen to obtain the objective fried food.
Patent JP-S61294140-A (JP)
Title: Fuel injection control device in engine
Inventor: TAGUCHI MASAYUKI
IPC: F02D1/04
Filed: 1985-06-20
Abstract: PURPOSE:To enable a pump plunger to be pressed in plural stages and improve an injection characteristic of fuel, by providing a cam, which presses the pump plunger of a fuel injection pump, in a cam shaft and supporting a release lever, having the other cam, to the cam shaft. CONSTITUTION:A fuel injection pump 1, constituted by mounting a plunger barrel 2 into a pump housing 1a, presses a tappet 5 to be urged through a circular arc cam 19, provided in a cam shaft 18, by its rotation. Here the pump 1, forming a notched part 19b in a working surface 19a of the circular arc cam 19, rotatably supports an axial part 22a in a release lever 22 by a pin to said notched part 19b. The release lever 22, forming respectively a fly weight 22b in one end of the axial part 22a and a cam 22c in the other end, notches a non-working surface 22e to be formed in the cam 22c. And the release lever 22, urging the fly weight 22b by a spring in a direction of rotation of the cam shaft 18 to be spread by centrifugal force, actuates the non-working surface 22e to be placed in an equal level to the working surface 19a.
Patent JP-S5563198-A (JP)
Title: Sound generating substance
Inventor: YANAGIUCHI TADAHIRO
IPC: H04R13/00
Filed: 1978-11-01
Abstract: PURPOSE:To increase the variation of the oscillation frequency and thus to enhance the efficiency by using the noncrystal magnetic substance featuring large surface unevenness with the thickness of several tens of mu for the diaphragm of the sound generating substance. CONSTITUTION:The noncrystal magnetic substance is used for the sound generating substance. In this case, the thickness of the magnetic substance has about 20% variation, and this thickness features a gentle distribution over the entire diaphragm. Owing to the big unevenness, the curve (2) of the diaphragm and at the resonance time becomes borader than the curve (2) of the permalloy plate. Furthermore, the sound generation frequency produces a rasping sound containing a large amount of the higher harmonic component, which is more suited for the alarm tone. The noncrystal magnetic substance of just 20mu or so will do enough since it features a high degree of the springiness and hardness. And the thinner the more effective, and thus the noncrystal magnetic substance of 20-50mu thickness is used for diaphragm 1.
Patent JP-S61293365-A (JP)
Title: Emulsified spice composition
Inventor: SHIYOUMIKADO MASANORI
IPC: A23L27/00
Filed: 1985-06-21
Abstract: PURPOSE:To obtain an emulsified spice composition having extremely improved dispersibility and stability, providing turbidity and flavor stable for a long period, by using sodium caseinate as an emulsion stabilizer and controlling pH by adding acidic seasoning. CONSTITUTION:>=0.05wt.%, preferably 1-15wt.% based on the total amount of emulsified spice composition of sodium caseinate is dispersed into water- insoluble or slightly water-soluble natural or synthetic spice such as orange oil, lemon oil, terpineol oil, vanillin and emulsified with acidic seasoning such as citric acid, tartaric acid, gluconic acid solution, etc. in an amount to adjust the emulsified spice composition to 1.0-3.5, preferably 1.5-3.0.
Patent JP-H0219325-A (JP)
Title: Combination of human immunoglobulin and interleukin-2 for control of infectious disease
Inventor: UUDO SHIYUBURERA
IPC: A61P31/04
Filed: 1989-05-29
Abstract: PURPOSE: To obtain a medicine immunobiologically more effective and useful for controlling not only microorganismic infections but also viral infections by combining an human immunoglobulin with human interleukin 2. CONSTITUTION: This immunologically effective medicine for controlling infections diseases uses a combination of 0.25-15mg, preferably 0.75mg of (A) a human immunoglobulin, which consists of, e.g. IgG, IgA and/or IgM with 10<2> -10<7> U, preferably 10<6> U, of (B) a human interleukin 2 as a form of natural human interleukin-2 and/or recombinant interleukin-2. The medicine is allowed to contain both the ingredients as a mixture or separated phases and the both phases are administered simultaneously or continuously in an arbitrary order.
Patent JP-H09297541-A (JP)
Title: Standing signboard and standing signboard supporting base
Inventor: KAWAI TAKASHI
IPC: G09F7/18
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a standing signboard and a standing signboard supporting base which stand a display surface upright in a perpendicular direction at the time of use, increase the light reflected toward a driver to improve visibility and appealability when irradiated with the headlight of an automobile and are foldable in nonuse. SOLUTION: A signboard body supporter 9 which supports the bottom end side of a signboard body 1 of the standing signboard and a turning leg supporter 12 for supporting the bottom end side of a turning leg 4 are supported on a base bed 6. The signboard body supporter 9 and the turning leg supporter 12 are made tunable around the base bed 6 in such a manner that the standing signboard attains two states; the state in which the display surface 2 of the signboard body 1 rises in a perpendicular direction and the turning leg 4 opens with respect to the signboard body 1 and the state in which the display surface 2, the turning leg 4 and the base bed 6 parallel with each other. The base bed 6, the signboard body 1 and the turning leg 4 may be integrated by a similar coupling relation.
Patent JP-H10310941-A (JP)
Title: Spinning machine with spindle motor control system
Inventor: HATTORI MOTONOBU
IPC: D01H7/22
Filed: 1997-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a spinning machine having a spindle motor control system which reduces the costs of production and maintenance/inspection and enables stable operation of the low-voltage circuit. SOLUTION: In a spinning machine 1A with a spindle motor control system A, a pair each of electroconductive contactors in electrical contact is disposed at a mid-point of at least two-phase power supply lines of the three-phase power supply lines 35. Each pair of electroconductive contactors is adapted to be separated when an insulating unit is inserted and to become contacted again when the same is removed. A control system is installed to control each of the spindles 9 separately when the insulating unit is inserted.
Patent JP-H0641132-A (JP)
Title: Pyrazinoindoles
Inventor: MIKAERU BEESU
IPC: A61P25/18
Filed: 1993-06-07
Abstract: PURPOSE: To provide the pyradinoindoles which have the ability to link with serotonin receptor and is suitable for treating and preventing diseases caused by central nervous disorders such as depression, psychosis, schizophrenia, addiction, obesity and polyphagy.  
     CONSTITUTION: The compound of formula I (R 1  is H, halogen, CF 3 , lower alkyl, OH or lower alkoxy; R 2  is H or halogen; R 3  is H, lower alkoxy or lower alkylthio, but R 3  is H when neither of R 1  and R 2  is H) and its pharmaceutically acceptable acid addition salt, e.g. 9-chloro-8-fluoro-1,2,3,4-tetrahydro-10- methoxypyradino[1,2-a]indole, are obtained by reducing the compound of formula II. The compound can be used in treating or preventing mental disorders, cardiovascular disorders or digestive tract disorders. 
     COPYRIGHT: (C)1994,JPO