baber/WOPTO huggingface dataset:
Patent JP-S5543107-A (JP)
Title: Grease composition for friction material
Inventor: UEMATSU TOYOHITO
IPC: C10N10/02
Filed: 1978-09-20
Abstract: PURPOSE:The title composition useful as a sewing machine clutch, having  improved brake properties, comprising (A) a grease consisting of lithium (hydroxy)stearate and a polyalkylene glycol, (B) graphite or molybdenum disulfide and (C) a powdery phenolic resin. CONSTITUTION:(a) 1-20wt% of lithium stearate or 12 hydroxystearate as a thickening agent is incorporated with (b) 98-70wt% of a polyalkylene glycol having a viscosity of 30-1000cst at 37.8 deg.C as a base oil, and (c) an antioxidant and a corrosion inhibitor to give a grease (A). 100 Parts by wt of the grease (A) is mixed with (B) 5-50wt% of a solid lubricant having self-lubricating properties, e.g. graphite or molybdenum disulfide, and (C) 1-2wt% of a powdered phenolic resin as an adhesion enhancer of (B) to form the desired homogeneous composition.
Patent JP-S60258530-A (JP)
Title: Diazo photographic exposure and developing device
Inventor: USAMI MICHIO
IPC: G03D7/00
Filed: 1984-06-06
Abstract: PURPOSE:To prevent adverse influences of high temperature upon a diazo film when the diazo film is stopped, by providing the first vertical partitioning plate and the second horizontal partitioning plate in a developing chamber to separate a film chamber, a heater chamber, and a suction path from one another and arranging a fan 35 under the second partitioning plate. CONSTITUTION:A vertical partitioning plate 33 and a horizontal partitioning plate 34 are provided in a developing chamber 31, and a fan 35 is arranged under the partitioning plate 34; and therefore, gaseous ammonia heated by a heater 32 rises naturally, and gaseous ammonia in a film chamber (f) is sucked by the fan 35 in the lower part and is blown into a heater chamber (h) and is circulated. Since the direction of the forced circulating current due to the fan 35 in the lower part and that of the natural rising current due to the heater 32 coincide with each other to promote the forced circulating action, a temperature difference is not generated in the developing chamber. Consequently, the temperature of the upper part in the developing chamber is prevented from being abnormally high even if a film 18 is stopped in the developing chamber, and coloring abnormality and deformation of the diazo film are not generated.
Patent JP-2000301351-A (JP)
Title: Low frequency inverter type seam welding power source
Inventor: ISHII KENICHI
IPC: B23K11/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To widen a range of a current for seam welding a package housing semiconductor circuit elements to a cap of the same by a roller electrode. SOLUTION: In a seam welding equipment for seam welding a package housing semiconductor circuit elements within it to a cap covering the upper end opening part of the package by a welding current fed to the roller electrode, this low frequency inverter type welding power source is provided with a rectifying part 2 converting the AC power of a commercial AC power source into the DC power, an inverter part 7 inverting the DC power obtained by the rectifying part 2 into the AC power having frequency of 250 Hz-500 Hz and a welding transformer 8 lowering the AC power obtained by the inverter part 7 into a prescribed voltage.
Patent JP-H09299598-A (JP)
Title: Card type lent ball supply unit
Inventor: KAWAHASHI YOSHIKI
IPC: G07F7/08
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide the storage ability of used cards without lowering the functionability of panel operation of a card type lent ball supply unit. SOLUTION: A handle part 13 is composed of two handle members 131 and 132 which face each other. The handle members 131 and 132 are formed so as to be protruded to the front side rather than a cover 12 for communication equipment protection. Besides, card holding parts 131a and 132a are provided on the respective counter face sides of the handle members 131 and 132. The card holding parts 131a and 132a are formed from semispherical rubber materials. Between these card holding parts 131a and 132a, the used card is held. When pulling out a lent ball supply unit 10, it is enough only to pull it while holding the handle part 13 with a hand.
Patent JP-H02295058-A (JP)
Title: Cold cathode fluorescent discharge tube
Inventor: ITAGAKI MASAKUNI
IPC: H04N1/04
Filed: 1989-05-08
Abstract: PURPOSE:To obtain a uniform luminous length of >=220mm with fluorescent discharge lamp length of <=240mm including projected parts of electrodes by making the width of a third electrode installed linearly in tube wall in longitudinal axis direction wide in the central part and narrow in both end parts. CONSTITUTION:In a cold cathode fluorescent discharge tube, comprised of a phosphor applied to a part or the whole part of tube wall of a transparent tube, a rare gas filled in the tube, and electrodes in both ends of the tube, the width of a third electrode installed linearly in the tube wall in longitudinal axis direction is so made as to be relatively wide in the central part and narrow in both end parts. For example, in the case that the width in the center is 1, that in the both end parts is 1/5-1/2, preferably 1/4-1/3. With the width of the third electrode in the central part of 210mm being made 3mm and 1mm width in both end parts of 15mm, uniform luminous length of >=220mm with fluorescent discharge lamp length of <=240mm is achieved.
Patent JP-S597386-A (JP)
Title: Corona discharger
Inventor: UGAI TAKESHI
IPC: H01T19/00
Filed: 1982-07-02
Abstract: PURPOSE:To eliminate the need for high voltage insulation of a reel and a driving mechanism for the reel by using a composite wire connecting an insulator wire and a conductor wire. CONSTITUTION:A composite wire 35 formed of a conductor wire and an insulation wire connecting to the same is supplied from a take-up reel and a feed reel, and the conductor wire between the points 401 and 402 where it sticks to the insulation wire is installed on rolls 31, and 36 in press contact therewith. The rolls 31, 36 are mounted in a housing 10 by means of insulation caps 33, 34, 37, 38, etc., and when a high voltage is impressed to the installed conductor wire from high voltage terminals 30H, 30D, corona discharge is effected between the conductor wire and a case 102. The need for high voltage insulation for the reels, the driving mechanisms for the reels, the case 102, etc. is eliminated by the constitution using the above-mentioned composite wire, whereby the corona discharge wire is exchanged simply, easily.
Patent JP-H04344171-A (JP)
Title: Pulse generator
Inventor: ITO KATSURO
IPC: H02M7/12
Filed: 1991-05-20
Abstract: PURPOSE:To obtain such a pulse generator that can surely prevent the generation of an unsuitable gate pulse when the output of the AVR of one system of a double PG system drops and, in addition, can safely stop a system without generating any overvoltage even when the output of the AVR of the operated PG system drops when only the PG system is operated. CONSTITUTION:In the case the level detection circuit 11A of one of the first and second pulse generators 5A and 5B starts to operate when the other pulse generator does not operate normally, a signal for requesting to stop system protection is sent to a control board 4 without stopping the generation of an optical gate pulse. The first and second power failure compensation circuits 8A and 8B have power supply capacities which are sufficient to enable the pulse generators 5A and 5B to normally operate during the period until a system is stopped for protection after the first and second level detection circuits 11A and 11B start to operate.
Patent JP-H01283140-A (JP)
Title: Pressure integrating method for green sheet
Inventor: MORIMOTO RYOICHI
IPC: B28B3/02
Filed: 1988-05-11
Abstract: PURPOSE:To employ an inexpensive metal mold which can be easily manufactured by filling filler in a recess formed of each green sheet of laminated state, and pressure integrating it in a state that the filler is not pressed out of the surface side of a second green sheet. CONSTITUTION:One or more of second green sheets 4-8 each having through holes are sequentially laminated on a first green sheet 2, and the sheets 2-8 suitably adhere with an adhesive. Then, powderlike filler 50 composed of resin or the like having the same degree of compressibility at the time of pressurizing as that of the sheet is filled in recesses 24-28 surrounded by the inner peripheral walls 32-42 of the holes 10-14 of the sheets 4-8 and surfaces 44-48. The filter 50 pressed out of the surface side of the sheet of the uppermost stage is removed by a suitable spatula to be flattened. Then, lower and upper metal molds 56, 58 of flat pressurized surfaces are pressed from directions of arrows 60, 62 while bringing the left and right molds 57, 59 into contact with both side faces of the sheets 2-8, thereby integrating the sheets 2-8.
Patent JP-S609050-A (JP)
Inventor: WATANABE TSUTOMU
IPC: H01K1/32
Filed: 1983-06-28
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-H04321915-A (JP)
Title: Dirt detecting device for magnetic head
Inventor: KAGAWA HIROBUMI
IPC: G11B5/41
Filed: 1991-04-20
Abstract: PURPOSE:To directly detect the presence or absence and the degree of dirt on the surface of a magnetic head, and to exactly judge the time for cleaning the magnetic head, before an erroneous processing is generated due to deterioration of a characteristic of the magnetic head. CONSTITUTION:The device consists of a light emitting element 1 and a light receiving element 2 provided so as to be opposed to each other in a magnetic head and a position corresponding to the magnetic head, and an output inspecting device 3 for detecting dirt adhering to the magnetic head by inputting and processing an output signal of the light receiving element 2. The output inspecting device 3 is provided with a comparing part 5 for comparing an output voltage of said light receiving element 2 and a reference voltage set in advance, and an alarm oscillating part 6 for raising an alarm, based on an output of said comparing part 5, in the case the output voltage of said light receiving element 2 is lower than the deference voltage.
Patent JP-S607185-A (JP)
Title: Led-array light source
Inventor: IMAKAWA SUSUMU
IPC: G03B17/24
Filed: 1983-06-27
Abstract: PURPOSE:To enhance resolution, by directly coating the entire surface of a P type region by a transparent electrode film, which is connected to an electrode, in an LED-array light source for an optical writing head in a non-impact printer, without uneven distribution of light emission. CONSTITUTION:In an LED-array light source, the entire light emitting surface of a P type region 18 is directly coated by a transparent electrode film 22 made of In2O3 nand the like. The transparent electrode film 22 is connected to an electrode 19 made of Al and the like. Since the electrode 19 is contacted with the P type region 18 at a broad area through the transparent electrode film 22, distribution of light emission is not deviated to the electrode 19 and irregularity can be reduced. Therefore, a one-dot lateral line is not swelled into the secondary scanning direction and the resolution can be improved.
Patent JP-S5341179-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KIMURA MINORU
IPC: H01L29/76
Filed: 1976-09-28
Abstract: PURPOSE: To aviod the property deterioration for a semiconductor device caused by by a parasitic transistor occurring on the oxide film between mesa-TYPE semiconductor layers and on the layer interface when a mesa structure is formed on a semiconductor substrate through a selective oxidation method. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08310751-A (JP)
Title: Elevator call device
Inventor: OKA MASAHIRO
IPC: B66B3/00
Filed: 1995-05-15
Abstract: PURPOSE: To provide a function guiding a hall call and a car call at a low cost by detecting an increase of hall waiting passengers, and illuminating a hall call button to be pushed when no call is generated by a hall call device. CONSTITUTION: When a hall waiting passenger detecting device 3 detects an increase of waiting passengers, a hall control device 1 and an elevator control device 5 rest a timer and illuminate a hall call device 2 until a hall call button 4 is pushed or the timer detects the elapse of a fixed time. When the hall call button 4 is pushed while the hall call device 2 is illuminated, the hall call button 4 is lighted, and the hall call device 2 is turned off. When the timer detects the elapse of a fixed time while the hall call device 2 is illuminated, the hall control device 1 and the elevator control device 5 judge that there is no elevator waiting passenger, and the hall call device 2 is turned off. When the hall call button 2 is lighted, the waiting passengers can know the position of the hall call device 2 via the lighting of the hall call button 4, and the above process is not made.
Patent JP-S5648893-A (JP)
Title: Preparation of anthracycline glycoside
Inventor: OKI SHIYUNICHI
IPC: C12R1/465
Filed: 1979-09-07
Abstract: PURPOSE: To prepare an anthracycline glycoside antibiotic efficiently and advantageously, by adding a specific aglycone to a medium solution wherein a bacterium producing anthracyline antibiotic is cultivated.  
     CONSTITUTION: To a medium solution comprising a conventional carbon source, nitrogen source, inorganic salt, and a very small amount of necessary element, an aglycone shown by the formula II (e.g., aklavinone) is added as a base, and cultivation is carried out in the presence of a strain or variant belonging to the genus Streptomyces. The cultivation is carried out at 20W40°C aerobically. For example, Streptomyces coeruleorubidus (FERM-P. 3540) is used as the strain or its variant. The cultivation prepares advantageously an anthracycline glycoside (e.g., adriamycine) shown by the formula II. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0412817-A (JP)
Title: Manufacture of injection-molded object with hollow structure
Inventor: KANEISHI AKIMASA
IPC: B29C49/06
Filed: 1990-05-07
Abstract: PURPOSE:To obtain a molded object without shrinkage or warpage by the method that, when pressurized gas is injected into the molten resin which has been injected into a mold cavity from the inside of the mold and, a hollow structure is produced, the pressure due to the injected pressurized gas and the pressure of injection are used together and, the molded object is cooled under keeping its dwelling. CONSTITUTION:For instance, modified polyphenylene ether resin is used, and a thin wall- structure is arranged near a gate. Resin is injected into the three plate-mold in which the pressurized gas-injecting port opening at the position a part from the gate and at a thick wall-structure is provided at the resin temperature of 300 deg.C and at the injection pressure of 900kg/cm<2>, and when said mold is filled with resin, the injection pressure of a molding machine is lowered to 400kg/cm<2>, and simultaneously the nitrogen gas precompressed at 500kg/cm<2> is pressure-fed from a pressurized gas-injection port. When a molded object is taken out after its cooling, the hollow structure communicated with the thick wall-structure is molded, and the molded object whose both the thick wall-structure and the thin wall- structure have no shrinkage and warpage, is obtained. By pressure-feeding the pressurized gas from the inside of the mold, molding effect is made notable. When the pressurized gas is injected from the nozzle, the sprue or the runner of the injection molding machine, such effect is not made notable.
Patent JP-H09305339-A (JP)
Title: Printer spooler
Inventor: IWASHITA HIROYUKI
IPC: G06F3/12
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To accurately discard data in block units even when next print data begin to be stored. SOLUTION: The print spooler 1 when receiving print data from a host computer 2 through a host interface stores them in a buffer random-access memory(RAM) 11. A block break code detection part 12 detects whether or not a block break code is read out of the buffer RAM 11 when the disposal of the print data is instructed by the host computer 2. When the disposal of the print data is instructed by the host computer 2, a printer interface 13 disposes of the data read out of the buffer RAM 11 until the block break code detection part 12 detects a block break code being read out of the buffer RAM 11.
Patent JP-S62272284-A (JP)
Title: Image forming device
Inventor: YUASA KAZUHIRO
IPC: G03G15/043
Filed: 1986-05-20
Abstract: PURPOSE:To mask an image with a simple means by forming a toner image according to the presence or absence of light from a light source arranged at every picture element, switching the light with the unit of an area and transferring the toner image on a transfer member. CONSTITUTION:A recording body 1 consisting of a surface layer 101, the 1st conductive layer 102, the 2nd photoconductive layer 104 and a transparent basic layer 105 is employed. A developing device 3 is arranged on the side of the layer 101 in the recording body 1 and the light source 2 and its optical system 20 are disposed at every picture element on the side of the layer 105. According to the presence or absence of the light from the light source 2 the polarity of the potential of the layer 102 is controlled to form the toner image 62 on the recording body 1. Then the image 62 is carried to a transfer part. In said part a back electrode 4 is arranged while interposing the transfer member 5 on the side of the image 62 and the light source 2' on the layer 105 for the unit of a fixed area. By switching the light from the light source 2', the electrical field between the electrode 4 and the layer 102 is controlled and the image 62 is selectively transferred on the member 5. Thus a masked image can be formed on the member 5.
Patent JP-S5351937-A (JP)
Title: Common circuit among shifter, pack and unpack
Inventor: SATOU KIYOSUMI
IPC: G06F5/01
Filed: 1976-09-29
Abstract: PURPOSE: To obtain the common circuit enabling the processes of three types as shift, pack, and unpack clearly and quickly, by utilizing the shift circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000303355-A (JP)
Title: Flame-retardant processing method for polyester/ cellulose blended textile structural product
Inventor: MASUDA YUTAKA
IPC: D06M101/16
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant processing method for the subject textile structural product through using non-formaldehyde-based flame retardant(s), having flame-retarding effect with a relatively small amount of the flame retardant(s) and affording the finished product with laundering durability and touch feeling. SOLUTION: This method is characterized by imparting the subject textile structural product at least one flame retardant each selected from the groups A and B described below followed by heat treatment at such a temperature as to diffuse the flame retardant(s) in the group A into the polyester-based fibers, or by exhaustion of at least one flame retardant selected from the group A into the polyester fibers followed by imparting the resultant textile structural product with a processing agent containing the flame retardant in the group B. A: organohalogen-based flame retardants exhaustible into polyester-based fibers, and B: antimony oxide.
Patent JP-S60258682-A (JP)
Title: Reader for code label
Inventor: FURUKAWA MASABUMI
IPC: G06K7/00
Filed: 1984-06-06
Abstract: PURPOSE:To easily find errors in the combination and sticking of code labels by allowing a decision means to compare readout data with comparative data and decide whether the readout data is stored in a correct area or not. CONSTITUTION:A bar code 41 printed on a code label 30 has an additional code 41b, which indicates the quantity of one set and the order, added to the left-hand side of a bar code base part 41a showing information on an article such as an article number. The additional code 71b and readout data of the bar code basic part 41a which are sent from a readout part 6 are stored in corresponding storage areas of a RAM11. A decision part 13 compares the readout data stored in the RAM11 with the comparison data in a ROM12 to decide whether readout data of one set of labels are stored in the same area or separately in different areas. If an error occurs, a main control part 9 generates a command to reject a corresponding article.
Patent JP-S5341958-A (JP)
Title: Trip sequence memory unit
Inventor: KAMIYA AKIHIRO
IPC: G06F11/34
Filed: 1976-09-29
Abstract: PURPOSE: The output signals of a time counter circuit are divided into day, hour, and information below minute and second to be stored in a read-only type memory element , and therefore, the load of a computer is reduced, thereby improving a time analysis performance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5822689-A (JP)
Inventor: IIDA YASUHISA
IPC: B25J19/00
Filed: 1981-07-24
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-2000302829-A (JP)
Title: Liquid curable resin composition and cured substance thereof
Inventor: UCHIDA HIROSHI
IPC: C03C25/10
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition of which cured substance has little change in the characteristics over a long period and has particularly an excellent light resistance, by incorporating (A) a polymerizable oligomer with a specific struc tural unit, (B) a phenol-based anti-oxidizing agent, and (C) an ultraviolet ray absorber. SOLUTION: Component (A) is an oligomer having both a structural unit expressed by formula I: -CH2CH(CH3)O- and a polymerizable double bond, and a blend for the synthetic materials shall have a ratio, to one equivalent of the hydroxyl group contained in polyether polyol, of 1.1-2 equivalents of isocyanate groups of a diisocyanate compound, and 0.1-1 equivalent of a hydroxyl group of a hydroxyl group-containing (meth)acrylate. A blending amount loadings of the component (A) is 20-85 wt.% of the composition. Component (B) has preferably a structure of formulae II or III, and is blended in the amount of 0.1-3 wt.% of the composition. Component (C) is preferably a benzophenone- based ultraviolet ray absorber, and is incorporated in the amount of 0.05-3 wt.% of the composition.
Patent JP-H07323279-A (JP)
Title: Production of city water by reverse osmotic method desalting device
Inventor: NAGAI MASAHIKO
IPC: C02F1/44
Filed: 1994-05-30
Abstract: PURPOSE:To incorporate sufficient amount of carbon dioxide to dissolve calcium in a permeated water by feeding a feedwater controlled in a specified range by an acid to a reverse osmotic method desalting device and controlling a dissolved amount of the carbon dioxide of the permeated water. CONSTITUTION:Raw sea water 1 is treated at pre-treating device 1 to remove sludge and a pre-treated filtered water 12 is obtained. Then, an acid such as sulfuric acid 13 is added to this filtered water 12 to control pH in 5.0-6.5. After that, the liq. is supplied to a RO module 4 through a safety filter 2 by a high pressure pump 3. Feedwater 14 is separated to a desalted permeated water 15 and a concentrated water 16 in which salt content is concentrated. Calcium hydroxide slurry 17 is added to this permeated water 15 as a hardness component to adjust pH, and city water is obtained.
Patent JP-H10291936-A (JP)
Title: Cholecystokinin antagonist
Inventor: MORI ATSUSHI
IPC: A61K36/07
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a cholecystokinin antagonist by using an extract of fungi hardly involving risks fear in terms of side effects, etc. SOLUTION: This cholecystokinin antagonist contains a water extract of bracket fungus of the genus Ganoderma lucidum, preferably an insoluole matter obtained by concentrating the water extract as an active ingredient. The cholecystokinin antagonist is useful for prevention and treatment of hypersensitive colitis, biliary dyskinesia, acute pancreatitis, etc.