baber/WOPTO huggingface dataset:
Patent JP-H02106391-A (JP)
Title: Thermal transfer image receiver and manufacture thereof
Inventor: AMO SATORU
IPC: B41M5/382
Filed: 1988-10-14
Abstract: PURPOSE:To prevent a thermal transfer image receiver from deforming due to a curling at the time of transfer of dye and to improve the transferred image by providing an image receiver on a base formed by laminating a plurality of base sheets, and forming the receiver to be transferred with sublimable dye. CONSTITUTION:A thermal transfer image receiver 12 made of three layer structure of an image receiving layer 1, a first base sheet 2, a second base sheet 3 is formed. The receiver 12 is superposed on a thermal transfer film 13 having a colorant layer 5 containing sublimable dye on a base film 4. The sublimable dye in the layer 5 is transferred to the layer 1 by heating with a thermal head 6 while press-bonding with the head 6 and a platen roller 7 to form an image. The sheet 3 of the receiver 12 is made of a sheet having a large elastic modulus to prevent it from deforming such as curling in case of transferring.
Patent JP-H07115270-A (JP)
Title: Manufacture of printed wiring board
Inventor: TAKAHASHI TSUTOMU
IPC: H05K3/06
Filed: 1993-10-14
Abstract: PURPOSE:To prevent plating from being deposited on a surface layer circuit and form the surface layer circuit in such a fashion that the thickness of copper cladding of the circuit may be kept in a thin and unified state by forming a copper clad-laminated board for the surface layer circuit after having board a through hole. CONSTITUTION:Both surface of a thin sheet material 1a is coated with a base cladding 1b of a specified thickness, thereby forming a copper clad-laminated board 1, where a through hole 2 is board with an NC drill at a specified position on the board 1. Then, an etching resist 3 is applied to comply with a through hole land unit for mounting an inserted component around the hole 2 where a lead terminal unit of the electronic component is inserted, a surface mounting component pad unit which loads and mounts the lead terminal on the board without inserting the lead terminal unit and circuit units to be connected thereto. The coated etching resist 3 is etched, thereby forming a through hole land unit 4 for insertion of a lead terminal serving as a surface layer circuit and a pad unit 5 for surface mounting component and circuit unit 6 designed to connect each of them.
Patent JP-H07114674-A (JP)
Title: Data processor
Inventor: SAKAI YUICHI
IPC: G06F12/00
Filed: 1993-10-14
Abstract: PURPOSE:To reduce misoperation when a specific data process concerned in the missing of data is performed as to a memory. CONSTITUTION:The data processor is provided with random number calculating means (11 and 12), random number calculation driving control means (11 and 12), random number display control means (11 and 12), a random number input means (15IN), and process execution permission deciding means (11 and 12); when specific data are inputted through specific operation, a random number (9999) is calculated and displayed on a display unit 16, and the execution of the specific data process (file deleting process) is allowed on condition that the random number having the same numeral with the random number (9999) is inputted.
Patent JP-H08117753-A (JP)
Title: Electrolytic water-making apparatus
Inventor: SATO MOTOHARU
IPC: C02F1/46
Filed: 1994-10-24
Abstract: PURPOSE: To control a pH value and the residual amt. of chlorine to proper ranges by providing an ion exchange means or a pH neutralizing means on the way of either one of an acidic water passage and an alkali water passage. CONSTITUTION: Either one of an ion exchange means 11 and a pH value neutralizing means 12 or both of them are provided on the downstream side of the first water passage changeover valve 7 provided on the way of an acidic water passage 9. The anion contained in acidic water formed in an electrolytic cell 1 by electrolytic action is removed or the pH value of the acidic water is adjusted to neutralize the acidic water. This acidic water is mixed with alkali ion water flowing through the other water passage at a confluent part 14. Further, the respective means are provided on the way of the alkali ion water passage and alkali ion water is neutralized to be mixed with acidic water at the confluent part 14.
Patent JP-2000086973-A (JP)
Title: Aqueous curing type sealer and in-line coating of ceramic substrate
Inventor: INADA YUICHI
IPC: C08L75/04
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous curing type sealer excellent in efflorescene and blocking resistances. SOLUTION: This aqueous curing type sealer is obtained by compounding the following components: (A) an aqueous resin which is at least one kind of aqueous resin selected from vinylic resins, polyester-based resins, polyurethane- based resins, epoxy-based resins and modified resins thereof and converted into the aqueous resin with carboxyl groups and/or carbonyl groups with (B) a blocked polyisocyanate compound.
Patent JP-H06108991-A (JP)
Title: Surging preventing device for compressor
Inventor: NAGAE MASAHIRO
IPC: F04D27/02
Filed: 1992-09-28
Abstract: PURPOSE:To provide a surging preventing device capable of preventing the generation of surging in the impeller of a compressor. CONSTITUTION:Air taken in through an intake hole 103 of a compressor 10 is compressed by an impeller 102 and a diffuser 106. The compressed air is partially led to a chamber 109 through a compressed air lead-in hole 107 and a connecting pipe 108 and jetted almost opposedly to the rotating direction of the impeller 102 from a compressed air jet hole 111 through a disc shape passage 112. The generation of vortex in an inducer 104 at the starting and speed increasing time is suppressed by this jetted compressed air so as to prevent the generation of surging.
Patent JP-H06107490-A (JP)
Title: Production of crystalline thin film
Inventor: SAMEJIMA KATSUMI
IPC: C30B1/02
Filed: 1992-09-28
Abstract: PURPOSE:To impart a specified orientation to a crystallizing material by forming a precursor layer for the crystallizing material and an upper control film on a substrate, applying heat treatment to crystallize the precursor layer and then removing the upper control film. CONSTITUTION:The surface of a substrate 2 is thermally oxidized to form an oxide film 4, and a sol-gel precursor for a crystallizing material is applied on the surface of the oxide film 4 and dried to form a precursor layer 10. An upper control film 12 having a preferential orientation property is formed on the precursor layer 10 to constitute a structure. The structure is heat-treated to sinter and crystallize the precursor layer 10 to form a crystalline thin film 20, and the control film 12 is etched off.
Patent JP-H10107379-A (JP)
Title: Light-emitting element and its manufacturing method
Inventor: KANEKO YASUHISA
IPC: H01S5/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain high-quality light radiation by implanting a type specific ion to a plurality of layers from an oblique direction at a specific angle that is different from 0 deg. the perpendicular line on the surface and increasing or decreasing the resistance of the ion-implanted part of a specific layer. SOLUTION: A lower reflecting mirror 2, an active layer 3, an upper reflecting mirror (expressed as the sum of an ion-implantation part <high resistance> 42a and an ion non-implantation part <low resistance>), and a light-emitting region 31a, for example, in circular shape can be selected on the surface of a substrate 1. Ion is implanted at 70 deg. with respect to the perpendicular line to the surface of a growth wafer 10, so that a light-emitting region 31a does not overlap an upper electrode 60. Ion implantation is stopped directly above the active layer 3, and no ions are implanted into the active layer 3, so that implanted ions cannot be diffused and hence do not deteriorate the quality of the active layer 3 due to, for example, a succeeding heat treatment, thus obtaining a light emission of high-quality.
Patent JP-H07109754-A (JP)
Title: Kitchen sink and garbage disposal
Inventor: NISHIMURA SHUNICHI
IPC: B65F1/00
Filed: 1993-10-15
Abstract: PURPOSE:To reduce the pollution of drain by forming independent passages to a plurality of openings provided to a sink, making one way of each of the passages as a garbage throwing opening communicate with a garbage disposal, and making the other communicate with a drain through a filter body. CONSTITUTION:In the case a kitchen sink 2 is used, a cover body 22 and a cock body 20 are removed from a cylindrical body 8, and vegetable waste, etc., are thrown into a garbage disposal 36 from an opening 8D. After that, small pieces of trash, etc., dropped in a sink 6 are collected by a filter body 14 and, at the same time, they are flowed in the opening 8D through the slope and are treated by the disposal 36. Then, in the case hands are washed in the sink 6, when the cock body 20 is loaded to the opening 8D, a passage 24D to the disposal 36 is closed, and water pass through the filter body 14 and is drained to a drain 32 from a passage 24E. In addition, when the cover body 22 is loaded to the cylindrical body 8, a large amount of water can be stored in the sink 6. According to the constitution, a large amount of garbage can be prevented from being exposed in drain in a drainage cage, at the same time, the pollution of drainage of the kitchen can be prevented, and it can be treated sanitarily.
Patent JP-H08120461-A (JP)
Title: Organic composite coated steel sheet excellent in corrosion resistance and electrodeposition coating suitability
Inventor: TAMURA KAZUYOSHI
IPC: C25D13/00
Filed: 1994-10-24
Abstract: PURPOSE: To develop an organic composite coated steel sheet excellent in corrosion resistance and electrodeposition coating suitability by forming a chromate film and an organic resin film on the surface of a galvanized steel sheet having specified roughness. CONSTITUTION: On one side of a galvanized steel sheet or a galvannealed steel sheet in which the center line average roughness Ra and ten point average roughness Rz on the surface satisfies the relationship of Ra<=0.13×Rz and having surface roughness in which the surface roughness parameter PPI (the number of crests per inch in the case the threshold value is regulated to >=30% of Rmax) is regulated to >=30, a chromate film having 0.1μg/5mm<2> Cr coating weight is formed as a primary layer, and on the surface, an organic resin film of glycydylether series epoxy resin or the like is furthermore formed at >=0.1μm thickness as a secondary layer. The organic composite coated steel sheet excellent in corrosion resistance and electrodeposition coating suitability and suitable as automobile interior and exterior materials can be obtd.
Patent JP-H04136610-A (JP)
Title: Combustion controller
Inventor: TANAKA HIROYUKI
IPC: F23N3/08
Filed: 1990-09-27
Abstract: PURPOSE:To prevent abnormal combustion by detecting abnormal combustion caused by an improper air/fuel ratio by the fact that the digital value of the flame current is outside normal range and changing a relational formula which is for determining a target rotational speed for an air supply fan in order to bring the air/fuel ratio to a proper ratio. CONSTITUTION:During the combustion, if an obstruction which obstructs the discharge of the exhaust gas is generated in, for instance, the exhaust port 5, the blast volume of an air supply fan 1 is reduced and the air/fuel ratio becomes smaller and the combustion is in red flame, and as a result the fame current increases. Since a judgement means 15 judges the outside of normal range due to this increase and a relational formula changing means 16 changes the relational formula, a higher target rotational speed is determined. Therefore, the air fuel ratio becomes rapidly proper in the later combustion and the digital value corresponding to the flame current returns to the normal range so that abnormal combustion can be prevented. And, on the contrary, when the blast volume of the air supply fan 1 increases, the flame current is reduced due to lifting and the relational formula is changed so as to lower the target rotational speed.
Patent JP-2001085005-A (JP)
Title: Lithium secondary battery
Inventor: KUSUMOTO YASUYUKI
IPC: H01M4/134
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To improve charging/discharging efficiency, and to obtain an excellent cycle characteristic by using activated charcoal having a minimum pore diameter of the specific range length as a negative electrode current collector for holding lithium metal of a negative electrode provided together with a positive electrode and a nonaqueous electrolyte. SOLUTION: In a lithium secondary battery, a lithium ion permeable separator 3 is interposed between a positive electrode 1 and a negative electrode 2, these are wound, for example, in a spiral shape to be stored in a battery can 4, a nonaqueous electrolyte is reserved, and the battery can is sealed. Activated charcoal having a minimum pore diameter in a range of 5 to 16 Å is used as a negative electrode current collector of the negative electrode 2. The activated charcoal is desirably a fibered shape having a specific surface area of 960 to 2000 m2/g.  A lithium ion enters a pore of the activated charcoal used as the negative electrode current collector in a solvent separated state to deposit lithium metal there to prevent formation of dendrites of the lithium metal to restrain reaction of the lithium metal and a solvent of the nonaqueous electrolyte to prevent reduction in charging/discharging efficiency to improve the cycle characteristic.
Patent JP-S62106710-A (JP)
Title: Apparatus for applying treatment product
Inventor: ANTONAN GONKARUBU
IPC: A45D19/02
Filed: 1986-10-31
Abstract: A device for applying a hair treatment product comprises on the one hand a reservoir for the product to be applied and, on the other hand, an applicator end fitting fitted on the outlet opening of the reservoir and comprising at least one outlet opening for the said product and carrying at its free end at least one fork with two prongs which may be guided from one end of a hair tress to the other when the tress is placed between the two prongs of the fork with a view to applying the product over the tress. The space separating the two prongs opens directly at their base into a storage receptacle for the product into which there open or opens the outlet orifice(s) for the said product. This receptacle is delimited on one of its lateral faces by a movable flap which, when in the position freeing the above-mentioned receptacle, permits easy cleaning of the applicator head.
Patent JP-2000085561-A (JP)
Title: Braking force control device
Inventor: SUZUKI MASAKUNI
IPC: B60T8/48
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To securely suppress the variation of a master cylinder pressure generated in the pump operating time, in a braking force control device to control a wheel cylinder pressure at a higher pressure compared with the master cylinder pressure by operating a pump. SOLUTION: When an emergency brake is operated by a driver, a suction valve 66 is made in a valve opening condition, and a pump 70 is made in the operating condition. When this process is carried out, the discharge pressure of the pump 70 is fed to wheel cylinders 48 and 50, so as to increase the wheel cylinder pressure rapidly. When the pump 70 is made in the operating condition after the suction valve 66 is made in the valve opening condition in the process of the above processing, it is prevented that the suction side of the pump 70 is made in a negative pressure in the pump operating condition. Consequently, the variation of the master cylinder pressure resulting from the flowing out of a brake fluid suddenly from the master cylinder to the suction side of the pump 70 can be suppressed.
Patent JP-S63112292-A (JP)
Inventor: KAWASAKI SHINICHI
IPC: B62M7/02
Filed: 1986-10-30
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-H01104734-A (JP)
Title: Magnetic alloy and manufacture of its alloy powder
Inventor: WATANABE YUKIO
IPC: C22F1/08
Filed: 1987-10-14
Abstract: PURPOSE:To manufacture alloy powder for a bond magnet whose single magnetic domain moment is strengthened by grinding a cast alloy consisting of specific ratios of Cu, Fe, Ge, and light rate earth elements and C into the specific grain size, subjecting it to pressure molding and pulverizing and thereafter heating and pulverizing said alloy under specific conditions. CONSTITUTION:The alloy consisting of, by weight, 20-85% Cu, 2-45% Fe, 0.2-30% Ge, one or more kinds among 2-10% La, Ce, Pr, Nd, Pm, Sm, and Eu, 0.5-2.0% C with inevitable impurities is cast. Said cast alloy is ground into the fine powder having <=75mu grain size and is subjected to pressure molding in the magnetic field or nonmagnetic field and is pulverized. Said alloy is then heated to 600-800 deg.C and is thereafter pulverized into the assembling size of 50-500mu. In this way, the alloy powder by which a bond magnet having about >=3 MGOe maximum energy product can be manufactured is obtd.
Patent JP-H0978279-A (JP)
Title: Hydrochloric acid electrolysis device
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25B9/19
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrochloric acid electrolysis device eliminated in the defects of the conventional hydrochloric acid electrolysis device using a gas diffusion electrode short in service life and impossible to attain high decomposition rate, having profitability and capable of attaining high decomposition rate. SOLUTION: The hydrochloric acid electrolysis device is for electrolyzing by mounting a gaseous oxygen diffusion electrode in close contact state in a cathode chamber side and an anode in an anode chamber side across a cation exchange membrane and supplying a hydrochloric acid aq. solution in the anode chamber side and an oxygen-containing gas in the cathode chamber side. The use of the cation exchange membrane leads to prevent the practical transfer of chloride ion, which easily degrades the gas diffusion electrode, from the anode chamber to the cathode chamber and the poisoning of the electrode by chloride ion to prolong the service life of the gas diffusion electrode and to attain low electrolytic pressure.
Patent JP-H03120510-A (JP)
Title: Laser beam scanner
Inventor: KAWACHI YOSHIKAZU
IPC: G02B26/10
Filed: 1989-10-03
Abstract: PURPOSE:To prevent deterioration of picture quality by connecting a partial hologram to the hologramic pattern of the partial hologram with a smooth curve. CONSTITUTION:When a hologram 11 is rotated with a motor (not shown in figure) and the partial hologram 11a on the hologram 11A is irradiated with an optical beam from a light source 12, the image-forming point of a reproducing image is scanned as shown in curve A according to the rotation of the hologram 11 in the neighborhood of a projecting plane 17. When both the partial holograms 11a, 11b are irradiated with the optical beam, the image-forming points of the reproducing images are scanned as shown in curves A, B according to the rotation of the hologram 11 in the neighborhood of the projecting plane 17. Next, when both the partial holograms 11b, 11c are irradiated with the optical beam, the focal points of the reproducing images are scanned as shown in curves B, C. Therefore, the image-forming point of the reproducing image of the laser beam projected in the neighborhood of the projecting plane 17 can be scanned with the smooth curve as shown in figures A, B, and C according to the rotation of the hologram 11A.
Patent JP-H01100681-A (JP)
Title: Bar code reader
Inventor: TODA KOJI
IPC: G06K7/10
Filed: 1987-10-14
Abstract: PURPOSE:To maintain the secrecy of a bar code by scanning the bar code of a recording medium by a vertical wave by the piezoelectric body of an ultrasonic device on which two sets of interdigital electrodes are formed and obtaining the bit image of the bar code. CONSTITUTION:A ram wave device 1 has an upper face on which the circular shape cord electrodes 1a, 1b formed and a lower face on which a sector form opposite electrode is formed. At the time of inputting an RF signal 6a to the electrode 1a, a leaked ram wave is excited to transmit the vertical wave in water. Then, the bar code 2a in the water formed by etching a copper plate is scanned, the amplitude modulated longitudinal wave correspondingly to the pattern of the reflected bar code 2a is received to read the bar code. Accordingly, even the bar code of the recording medium concealed in an optically opaque material is read to improve secrecy and the selectivity of the writing part of the bar code.
Patent JP-2000073727-A (JP)
Title: Oil detection device
Inventor: NOMURA KENICHI
IPC: F01M1/18
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an oil detection device which can detect that an oil is supplied from an oil pump toward a consumption part accurately, during an engine running. SOLUTION: An oil discharge passage 1 is divided to a primary side discharge passage 1A connecting to an oil pump P by a valve seat 3 and a secondary side discharge passage 1B connecting to a consumption part A. On the valve seat 3, a valve element 4 for releasing the valve seat 3 by receiving the pressure in the primary side discharge passage 1A is arranged and the free end of the other end 5B of a sheet spring member 5 supported by a cantilever is contacted to the upper end 4A of the valve element 4. An electric resistance strain gage 7 is arranged on the sheet spring member 5 and by the displacement sheet spring member 5 in response to the movement of the valve element 4, the oil flow in the oil discharge passage 1 is detected by the change of the electric resistance value outputted from the electric resistance strain gage 7.
Patent JP-H10103356-A (JP)
Title: Rolling bearing
Inventor: NIIZEKI KOKORO
IPC: F16C33/34
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate formation of a fluid film of water present on a contact surface between the outer and inner rings of a rolling body by a method wherein a rolling bearing comprises outer and inner rings made of a stainless steel; a rolling body made of ceramics, and a holder made of resin and surface coarseness of the rolling body and a surface porosity are regulated. SOLUTION: In a rolling bearing comprising inner and outer rings 1 and 2 made of a stainless steel; a rolling body 3 made of ceramics; and a holder 4 made of resin, surface coarseness of the rolling body 3 made of ceramics is set to 0.02-0.005μmRa and surface porosity is set to 8-0.5%. This constitution facilitates formation of a fluid film formed of water on a contact surface between the rolling body 3 and the inner and outer rings 1 and 2 and provides an increased rolling life for a bearing.
Patent JP-S62108138-A (JP)
Inventor: RONARUDO JIENKINSU
IPC: G01T1/36
Filed: 1986-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09174393-A (JP)
Title: Device and method to electronically monitor work
Inventor: JIYON KEI BENTORII
IPC: H01L21/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To record work data by warning an operator of a process condition, and electronically monitoring work in a process in order to compensate inaccuracy of manual operation. SOLUTION: In order to monitor work of a wet hood 10, infrared ray detectors are placed on tanks 12, 14, 16, 18, 20 and 22, and detecting zones 54, 56, 58, 60, 62 and 64 are established. When wafer boards enter the detecting zones, a computer-controller 78 starts a timer by receiving a signal from a detector, and sends the signal to an output device, and shows that the tanks enter a specific detecting zone. A timer value and a prescribed process time value are compared with each other, and when the timer value approaches this prescribed process time value, a signal is sent to the output device such as an operator console 82, and the fact that work time approaches is shown. When the wafer boards are manually taken out of the tanks, actual time gathered in the tanks is stored as history data.