baber/WOPTO huggingface dataset:
Patent JP-H10208489-A (JP)
Title: High voltage generator
Inventor: MIHARA MASAAKI
IPC: H02M3/07
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generator having voltage step-up capacity variable depending on the magnitude of load by supplying a load with a high voltage generated by stepping up a power supply voltage, estimating the magnitude of the load and controlling the step-up capacity of a high voltage generating means depending on the estimated magnitude of the load. SOLUTION: The high voltage generator for semiconductor device, especially utilizing charge-pump technology, supplies a load with a voltage generated by stepping up a power supply voltage through a high voltage generating means, estimates the magnitude of the load through a load estimating means, and controls the step-up capacity of the high voltage generating means depending on the estimated magnitude of the load. An A/D converter 13 receives a sample hold signal S/H from a timer 11 and samples the output voltage VPP from the output node N6 of a charge pump 1 and determines a binary data corresponding to the potential. Subsequently, the output data from the A/D converter 13 is held and the output is regulated depending on the magnitude of an externally connected load 9.
Patent JP-H08200379-A (JP)
Title: Bearing device
Inventor: ISHIHARA KENJI
IPC: H02K5/173
Filed: 1995-01-24
Abstract: PURPOSE: To supplement the defect that the grease held in the bearing of a bearing device is decreased and deteriorated in an early stage and prolong the periodic supply interval of the grease by providing weirs at the boss end sections of the grease pocket bearing side opening sections of an outer flinger provided outside the bearing and an inner flinger provided inside respectively. CONSTITUTION: A lug 17a is provided on the inside of a grease pocket 18 at the grease pocket 18 side opening section of a grease discharge port 17, and the deterioration of the grease in a bearing 12 progresses due to the centrifugal force, shearing force, and heat caused by the rotation of the bearing 12. The oil component separated from the grease scattered from the bearing 12 into the grease pocket 19 of an inner flinger 15 and the grease pocket 18 of a grease outer flinger 14 drops to the lower sides of the outer flinger 14 and the inner flinger 15 along the weirs 18d, 19d provided at the bearing 12 side opening sections of the grease pockets 18, 19, and it flows into the bore of the outer ring 12c of the bearing 12 from the grease pockets 18, 19 lower sections of the outer flinger 14 and the inner flinger 15 to contribute to the life prolongation of the grease.
Patent JP-H02192403-A (JP)
Title: Production of superconducting thin film
Inventor: MACHI TAKAHITO
IPC: C23C14/08
Filed: 1989-01-19
Abstract: PURPOSE:To obtain the title thin film with composition made proper after annealing by controlling the ratio of the deposition amount of a component oxide having higher vapor pressure when component oxides for an oxide super conductor are to be put to physical deposition on a substrate. CONSTITUTION:In the objective oxide superconducting thin film production processes comprising (1) a process to physically deposit component oxides for an oxide superconductor on a substrate and (2) an annealing process for the resultant deposition layer, the following constitution is added; that is, in the above physical deposition process, the ratio of the deposition amount of a compo nent oxide with higher vapor pressure is continuously increased over the entire specified period containing the end point of the deposition process. For example, in forming a Bi-Sr-Ca-Cn-O-based superconducting thin film, the deposition of a Bi2O3 component with higher vapor pressure is continuously increased. This period and the extent of the increase are determined after practical annealing treatment is made on the resultant deposition layer formed at a uniform superconductor composition ratio over the entire film.
Patent JP-S63182444-A (JP)
Inventor: MATSUI MASAO
IPC: D04H1/4374
Filed: 1987-01-16
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-H03213072-A (JP)
Title: Recording speed changing method for vtr of helical scan system
Inventor: TOKUMITSU ATSUSUKE
IPC: H04N5/91
Filed: 1990-01-18
Abstract: PURPOSE:To obtain a tape equipped with a completely normal recording pattern without disturbance by prolonging time to N-times after thinning out a recording signal to 1/N for the unit of a field or for the unit of a frame and recording the signal to the tape to be traveled at fixed speed 1/N to the normal speed by a rotary head to be rotated at 1/N speed to the normal speed. CONSTITUTION:In the case of long-time recording to compress the time to 1/N, a changeover switch S1 is changed over to a right side and the output of a signal processing circuit 1 is quantized at an A/D converter 5 and afterwards once written into a memory 6. Next, a thinning signal held in the memory 6 is read out by a read clock equipped with the 1/N frequency of a write clock and inputted to a D/A converter 7. Since the frequency of the read clock is 1/N to that of the write clock, the thinning signal to be outputted form the D/A converter 7 is extended N-times in the time, namely, for the N fields (or N frames) in comparison with the input to the D/A converter 7.
Patent JP-H08202187-A (JP)
Title: Pressure roller
Inventor: KAWASAKI HIROSHI
IPC: G03G15/20
Filed: 1995-01-24
Abstract: PURPOSE: To decrease influences of thermal expansion during vulcanization molding, to reduce the amount of inverse crown and to obtain stable dimensional accuracy by using t-butylperoxy-2-ethylhexalate as a vulcanizing agent for silicone rubber. CONSTITUTION: This pressure roller has 50mm outer diameter and consists of a metal core, 5-mm thick rubber layer around the core metal and a fluorocarbon resin tube of 50μm thickness covering the rubber layer. The roller is formed by using a cylindrical mold with a straight inner shape. By using t-butylperoxy-2-ethylhexalate as a vulcanizing agent, the vulcanizing temp. to obtain 90% vulcanization can be decreased by 30 to 40 deg.C compared to a method using a conventional vulcanizing agent. Further, the obtd. rubber has comparable physical properties as a rubber although it has low hardness than a rubber using a conventional vulcanizing agent. Namely, since vulcanization can be performed at lower temp. than a conventional method, the shrinkage ratio of the product can be decreased and influences of thermal expansion during vulcanization molding can be reduced.
Patent JP-S57124199-A (JP)
Title: Method of installing heat insulators on storage tanks for lng and suchlike
Inventor: ONOBE TAKESHI
IPC: F17C3/04
Filed: 1981-01-23
Abstract: PURPOSE:To enable heat insulator to be installed easily and securely on a storage tank for liquefied natural gas and such like by screwing a metal nut embedded in heat-insulating synethetic resin onto a metal bolt fixed to the inside wall of the tank. CONSTITUTION:Metal bolt 10 is erected on the inside wall 1a of the ceiling and other parts of a tank for storing low-temperature material. The bottom end of the threaded part 10a of the bolt 10 is welded to the inside wall 1a of said tank. On the other hand a metal pawl nut 15 is embedded in a synthetic resin 16 to obtain a heat-insulating nut 13. The heat-insulating nut is screwed onto the threaded part 10a of the metal bolt 10 to tighten the heat insulator 11. In this way the heat insulator 11 is supported easily and securely between the inside wall 1a of the tank 1 and the heat-insulating nut 13.
Patent JP-S5292295-A (JP)
Title: Preparation of aromatic polyester
Inventor: MARUYAMA TAKESHI
IPC: C08G63/80
Filed: 1976-01-29
Abstract: PURPOSE: Heating of a prepolymer obtained by effecting the polymerization of a specific dicarboxylic acid in a specific molar ratio by heating, forms an aromatic polyester reduced in discoloration and excellent in heat stability and mechanical properties. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08265250-A (JP)
Title: Satellite communication equipment for mobile object
Inventor: UCHIKAWA SETOMI
IPC: H04B1/74
Filed: 1996-01-23
Abstract: PURPOSE: To provide satellite communication equipment for a mobile object capable of performing communication under both indoor and outdoor environments. CONSTITUTION: At the time of indoor use, a repeater 10 installed at a position capable of viewing a satellite 2 is connected through a radio channel 12 for ground to an indoor equipment 4 for transmitting and receiving signals by the ground radio channel. Then, the repeater 10 performs transmission and reception with the satellite 2 by a satellite channel 11 further. On the other hand, at the time of outdoor use, by attaching an antenna (A) 5 for the satellite channel 11 instead of the antenna (B) 6 of the indoor equipment 4, an outdoor equipment 3 is constituted and the transmission and the reception are directly performed with the satellite 2.
Patent JP-H11210838-A (JP)
Title: Transmission belt and conveying device provided with transmission belt
Inventor: YANAGI KYOTARO
IPC: F16G9/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a transmission belt by joining both ends of the belt body together to form the belt body into an endless belt. SOLUTION: A belt body 11 is made up of a ring-belt member 16 made of urethane. The belt member 16 is two-folded, and a ring-like connection part 13 is each formed on both ends of the two-folded belt member 16. The connection part 13 is provided with a connecting hole 14. The two-folded belt member 16 is twisted to form a body part 12 between both the connection parts 13. On the other hand, a joint metal fitting 18 has a pair of hooks 19 on its both ends. Then, the hook 19 of the joint metal fitting 18 is inserted into the connecting hole 14 of the belt body 11 to connect both the connection parts 13. Further, a filler material 15 is packed in the connecting hole 14 to fasten the connection part 13 to the joint metal fitting 18.
Patent JP-S60151188-A (JP)
Inventor: SUZUKI TAKUROU
IPC: B62K25/08
Filed: 1984-01-20
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-2000202876-A (JP)
Title: Injection device
Inventor: TAKAYAMA KAZUTOSHI
IPC: B29C45/60
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To achieve the stable weighing of a molding material and the elimination of temp. irregularity by forming a metering chamber in the leading end member of a heating cylinder and setting the periphery of the plunger provided to the leading end of a plasticizing screw ejecting the plasticizing material of the metering chamber to a plastification accelerating portion due to a gap. SOLUTION: The leading end of a heating cylinder 1 is closed by a leading end and a plasticizing screw 7 is provided in the heating cylinder 1 so as to freely rotate, advance and retreat. A plunger 8 having a conical leading end portion and a flow groove is provided to the screw 7 and the inner central portion of the leading end member 4 is contracted in diameter by about 8-15% over required length with respect to the inner diameter of the heating cylinder to be formed as a metering chamber 5. The injection plunger 8 is formed so as to have a diameter almost same to that of the metering chamber 5 to be made possible to be inserted in the metering chamber 5 in a freely advancing and retreating manner.  A plastification accelerating portion A due to the gap generated by the difference between the inner diameter of the heating cylinder and the diameter of the plunger is formed around the plunger so as to become longer than an injection stroke B.
Patent JP-S62167604-A (JP)
Title: Magnetic head and its manufacture
Inventor: ONO TAKUJI
IPC: G11B5/17
Filed: 1986-01-20
Abstract: PURPOSE:To prevent packing variation of welding glass for bonding by forming a thin film coil to one back part at least of one core half and forming a magnetic path passing through the center of the coil by a couple of core halves. CONSTITUTION:Plural thin film coils are laminated to a butt face of a core half, an SiO2 film 4 is formed to a ferrite wafer 3, the 1st conductor layer 5 is provided by vapor deposition and a pattern of a regist is applied onto the 1st conductor layer. Then the conductor layer 5 except the part subjected to resist is removed succeedingly and the resist 6 is removed. Then the 1st insulation layer 7 and the 2nd conductor layer 8 are applied to bond the conductor 5a to a part 8a of the 2nd conductor layer to coat the 2nd insulation layer 9. Thus, the lst ferrite wafer 3 forming the coil 10 is stuck to a tilt part 12 of a tool base 11, the projection 18 of front side of the 2nd ferrite wafer 13 is pressed into contact with the rest 17, a rear side projection 19 is inserted into a center hole 20 of the coil 10 to form the magnetic path passing through the center of the coil. Thus, the variation of packing of the weld glass for bonding is avoided.
Patent JP-H03214012-A (JP)
Title: Apparatus for measuring completed pattern of block installation
Inventor: NISHIJIMA MASAHIRO
IPC: G01C15/00
Filed: 1990-01-18
Abstract: PURPOSE:To perform measurement efficiently in safety by measuring the part of a block over water and the underwater part of the block with measuring devices, providing a means and the like for transmitting the measured data by radio, and making the system intelligent. CONSTITUTION:The part of a block over water is measured as follows. An RC helicopter EQ2 is controlled with a ground remote control transmitter EQ1 on a breakwater body or a supervising surveying ship EQ1'. The helicopter is made to fly over a measuring area. The height to the top surface of the block is measured with a mounted laser range finder. The high and low data of the blocks f2 are sent to a base station Q4. Moving three-dimensional position data f3 are obtained with an automatic tracking type optical-wave range finder of a three-dimensional coordinate measuring device EQ3 based on the light reflected from an optical wave distance mirror attached to the helicopter EQ2. The data f3 are transmitted to the base station EQ4, and the three-dimensional coordinates are measured. In the underwater part, the water depth to the surface of the block is measured with an ultrasonic-wave depth sounder mounted on an RC low-oscillation type surveying ship EQ2'. The light reflected from an optical wave range finder mirror attached on the ship EQ2' is received with the automatic tracking type optical range finder, and the three-dimensional coordinates are measured. Then the completed pattern surface of the block installation is measured with a data processing part EQ5.
Patent JP-H06218809-A (JP)
Title: Manufacture of vinyl chloride resin film
Inventor: NAKAI TAKEMOTO
IPC: B29C59/04
Filed: 1993-01-22
Abstract: PURPOSE:To obtain a film having cross-sectionally triangular grooves on both faces thereof with high workability by feeding a film having a specific temperature to a first embossing roll having a specific surface temperature to emboss one face of the film and then feeding the film having a different temperature to a second embossing roll having a different surface temperature to emboss the other face thereof. CONSTITUTION:Angles A and B which will be assumed with respect to film faces are set to A1, A2, B1 and B2. In the case where a film having grooves of 10 deg.<=A<=60 deg. and 20 deg.<=B<=90 deg. is produced, a film whose temperature is 110 to 150 deg.C is fed to a first embossing roll whose surface temperature is 20 to 50 deg.C to emboss one face of the film. Then, the film whose temperature is varied to 0 to 70 deg.C is fed to a second embossing roll. whose surface temperature is 100 to 130 deg.C, or the film whose temperature is varied to 90 to 120 deg.C is fed to the second embossing roll whose surface temperature 20 to 50 deg.C, to emboss the other face of the film.
Patent JP-H07222340-A (JP)
Title: Cable container
Inventor: YAMASHITA KYOJI
IPC: B66D1/40
Filed: 1994-01-31
Abstract: PURPOSE:To pull an excess cable forcibly into a cable basket when a sieve block is elevated or lowered by disposing a clutch,for transmitting the driving force of a motor only in the pull-in direction of cable, between a guide roller and a constant torque motor. CONSTITUTION:When a sieve block 2 is elevated abruptly to feed out a feeder cable 5 excessively, rotational speed of a constant torque motor 16 increases to pull the excess length into a cable basket 6. The feeder cable is thereby brought into stretched state and the rotational speed of the constant torque motor 16 decreases. Consequently, time feeder cable fed out excessively in the subsequent elevation of the sieve block 2 can be pulled into the cable basket 6. When the sieve block 2 lowers, a clutch interposed between the constant torque motor 16 and the guide roller 11 rotates freely to feed out the feeder cable 5 naturally from the cable basket 6.
Patent JP-H06221924-A (JP)
Title: Image measuring equipment
Inventor: OSHIO HIROSHI
IPC: G01J3/50
Filed: 1993-01-25
Abstract: PURPOSE:To provide an image measuring equipment by which the glossiness on the surface of a sample can be measured along with the color thereof. CONSTITUTION:The image measuring equipment comprises a spectral reflectance measuring means 1 for measuring a spectral reflectance excluding regular reflecting light from the surface of a printed image 2 and a spectral reflectance including the regular reflecting light from the surface of the printed image 2, means 3 for detecting the color difference of the printed image 2 based on both spectral reflectances, a table 4 for converting the color difference into the glassiness, and means 5 for determining the glossiness based on the color difference detected by the color difference detecting means 3 with reference to the conversion table 4, wherein the spectral reflectances including and excluding the regular reflecting light from the surface of the printed image 2 are measured and the color difference is determined based on the spectral reflectances thus determining the glossiness of the printed image 2.
Patent JP-H11200149-A (JP)
Title: White electroconductive fiber
Inventor: TAKEUCHI SATORU
IPC: D01F1/09
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive fiber excellent in whiteness degree without dullness such as gray color. SOLUTION: This white electroconductive fiber has >=0.7 μm layer thickness of a sheath part and >=75 whiteness degree in a core-sheath conjugated fiber containing electroconductive fine particles present in a core part and having >=1.0×10<-4> S/cm electroconductivity of the core part. The electroconductive fine particles are white electroconductive fine particles having <=10<-4> Q∼cm resistivity. The content thereof in the core part is 60-90 wt.% and the sheath part comprises an acrylonitrile-based polymer containing <=5 wt.% white pigment. The white pigment comprises a metal oxide such as titanium oxide, zinc oxide or tin oxide or a metal sulfide such as zinc sulfide or barium sulfate or fine particles of white electron conductive ceramics such as ITO(indiumtin oxide) or ATO(antimony.tin oxide).
Patent JP-2000209271-A (JP)
Title: Router
Inventor: ARAMIZU TATSUO
IPC: H04L45/58
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a router that can quickly make communication restored on the occurrence of a fault. SOLUTION: This router is provided with a plurality of routing tables RT 1-RTN, that store new path information every time path information is revised, a rewrite time storage section 3 that stores rewrite time information for a plurality of the routing tables, a table changeover section 2 that applies changeover control to a plurality of the routing tables, and a route processor section 1 that manages a plurality of the routing tables, such as setting, rewrite and deletion on the basis of path information from a network operator or path information obtained by a routing protocol.  The router continues the operation of communication, by selecting a routing table storing old path information on the occurrence of a communication fault due to a routing table and troubleshoots a cause to the communication fault through the comparison of the path information between those before and after the changeover.
Patent JP-H10210234-A (JP)
Title: Optical scanner and image forming device
Inventor: KIMOTO TAIZO
IPC: G02B26/10
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce a wait time by providing an optimum fast print time to image forming conditions in the image forming device having a plurality of image forming conditions. SOLUTION: In the case of providing number of revolutions of a polygon motor for driving polygon mirror set corresponding to an image forming condition, that is, in the facsimile mode or the copy mode respectively, a printer CPU 130 compares the number of revolutions of the polygon motor in a just preceding operation with the newly required number of revolutions of the polygon motor to set a wait time after a PLL signal is outputted from the polygon motor found from both the number of revolutions thereby setting an optimum 'wait time'. Thus, an optimum fast print (image forming time) time is provided to respective image forming conditions.
Patent LV-14414-A (LV)
Title: Mechano-chemical method for production of sodium sesquicarbonate and composite on their bases
Inventor: KOSTJUKOVS JURIS
IPC: C01D7/14
Filed: 2011-07-19
Abstract: The present invention pertains to production of sodium sesquiterpene or their components and could be used in field of chemical technology. There is offered method for obtaining sodium sesquiterpene or composite thereof containing mechano-chemical treatment of raw materials. Raw material is sodium carbonate crystal-hydrate or their mixture with sodium bicarbonate, where average number (n) of water-molecules is greater to two (2) according reaction-equation Na2CO3.nH2O + NaHCO3 = Na2CO3. NaHCO3.2H2O) + (n-2)H2O. Raw materials could be obtained by evaporation of moist mass. Weight-ratio of activator and raw material is from 3: 1 to 6: 1. The worked out method allows to streamline as well as to optimize process and provides obtaining sodium sesquiterpene with smaller energy-consume. In addition to that the method allows use of sodium carbonate crystal-hydrates that are stored long time and are inadequacy to origin marking.
Patent LV-11987-A (LV)
Inventor: CLARK ROSS G
IPC: A61K38/30
Filed: 1997-09-25
Abstract: A method is disclosed for treating obese mammals or preventing obesity from occurring in mammals. This method involves administering to the mammal an effective amount of growth hormone in combination with an effective amount of IGF-1. Preferably, the growth hormone is given so as to have a maintained, continual therapeutically effective presence in the blood, such as by continuous infusion or frequent injections, or by use of a long-acting formulation.
Patent LV-12400-A (LV)
Inventor: STURM ROBERT JOSEPH
IPC: A61P29/00
Filed: 1999-10-21
Abstract: Invention provides a pharmaceutical composition for preventing or reversing pulmonary inflammation in a mammal comprising rapamycin prepared by processes known per se and if desired a pharmaceutically acceptable carrier, diluent or excipient. Said composition being adapted for administration orally, parenterally, nasally or intrabronchially. As such, rapamycin is useful in providing the symptomatic relief of diseases in which pulmonary inflammation is a component, such as, asthma, chronic obstructive pulmonary disease, emphysema, acute respiratory distress syndrome, bronchitis and the like.