baber/WOPTO huggingface dataset:
Patent JP-H0618812-A (JP)
Title: Information processor
Inventor: KATO IKUO
IPC: G02B27/02
Filed: 1992-07-02
Abstract: PURPOSE:To reduce the moving amount between the line of sight on a key board operated by an operator and that of a display observed by the operator, to increase the inputting speed of information and to reduce the sense of fatigue by transmitting the reflected light from the key board through the display superimposed over the key board. CONSTITUTION:When an operator inputs the respective characters 'ABCD' in a personal computer 2, various kinds of information are inputted in the personal computer 2 by depressing the keys 'ABCD' on the key board 1 by the left hand 7a and the right hand 7b of the operator. Then, the personal computer 2 displays this information as 'ABCD' 4 on a LCD 3 and the operator confirms the inputted information in the personal computer 2 by observing the displayed light of 'ABCD' from the LCD 3. At the time, the operator moves the line of sight 8b on the 'ABCD' of the key board 1 to the line of sight 8a on the 'ABCD' of the LCD 3, however, since the LCD 3 is located on the superimposed position of the key board 1, the moving among of the line of sight is extremely small.
Patent JP-H0624763-A (JP)
Title: Molding of glass optical device
Inventor: ITO HIROSHI
IPC: C03B33/095
Filed: 1992-07-03
Abstract: PURPOSE:To provide the subject molding method for producing a glass optical device from a rod-shaped glass material, capable of shortening the molding time. CONSTITUTION:In a method for molding a glass optical device by cutting a rod-shaped glass material, heating and softening the resultant lens material 1, subsequently charging it between a pair of molds and carrying out pressure- molding, one side surface of the above glass material 1 is held and the other side surface is engaged with a glass-supporting depression part of a carrier 6. The neighborhood of an intended surface of cutting is heated up to a temperature of <= its glass transition temperature and subsequently cooled so as to give rise to thermal stress. A tensile force is applied to the intended surface of cutting so as to cut the glass material in a state where it is held by the glass-supporting depression part of the above carrier 6. The cut lens material 1 is heated and softened while being held by the glass-supporting depression part of the above carrier 6, subsequently charged between the pair of molds and subjected to pressure-molding.
Patent JP-H0865858-A (JP)
Title: Electric connection box
Inventor: HAYAKAWA TATSUYA
IPC: H02G3/16
Filed: 1994-08-25
Abstract: PURPOSE: To change an internal circuit easily by penetrating a wire, in which terminal fittings are connected at both end sections, into a through-hole formed on an insulating plate and inserting and engaging the terminal fittings to termi nal storage chambers in the connector housing of an upper case and a lower case. CONSTITUTION: A large number of connector sections 1b, 1c and 2b, 2c are mounted on the top face 1a of an upper case 1 and the underside 2a of a lower case 2. The peripheral wall 1d of the underside of the upper case 1 and the peripheral wall 2d of the top face of the lower case 2 are engaged, thus forming a space (a). An insulating plate 4, on which a bus bar 3 is arranged, is housed in the space (a). A large number of tabs 3a, 3b and 3c, 3d directed towards an upper section and a lower section are the provided on the bus bar 3, and projected into the connector sections 1b, 1c and 2b, 2c. Through-holes 4a are formed at the proper places of the insulating plate 4, and wires 5a, 5b... having solderless terminal fittings 6a, 6b at both ends are penetrated, and stored in terminal storage chambers 1b-1, 1c-1 and 2b-1, 2c-1.
Patent JP-S6355465-A (JP)
Title: Device and method for measuring molten steel flow velocity
Inventor: SOMA MASAYUKI
IPC: G01P5/02
Filed: 1986-08-27
Abstract: PURPOSE:To exactly derive a flow velocity in the measuring flow direction by allowing a plane determined by the center of a detector and an eccentric shaft to be opposed to said direction. CONSTITUTION:Molten steel in a tundish 1 flows into a mold 3 from a hole 2a of a dipping nozzle 2. Also, in the molten steel 4 in the mold 3, a detector 5 is immersed, and coupled to a torque converter 6 through an eccentric shaft 5a. This converter 6 consists of a strain gauge, and converts the torque which has been transferred through the eccentric shaft 5a from the detector 5, to a corresponding electric signal through a dynamic strain gauge 7. Also, the torque around the center line of the eccentric shaft for working on the detector 5 has magnitude corresponding to a flow velocity in a prescribed direction, to be measured. Accordingly, by allowing a plane determined by the center of the detector 5 and the eccentric shaft 5a, to be opposed to the measuring direction, the flow velocity in the prescribed direction can be derived exactly.
Patent JP-2001025796-A (JP)
Title: Method for anaerobically digesting organic sludge
Inventor: YASUI HIDENARI
IPC: C02F11/04
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose org. sludge at a low cost in the method for anaerobically digesting the ozontated org. sludge by aerating the sludge prior to ozonation. SOLUTION: Org. sludge is introduced into an aeration tank 1, the hydrogen sulfide in the sludge is oxidized to sulfuric acid by a biological reaction and removed, and a part of the sludge is aerobically digested. The sludge is then introduced into an ozonation tank 2, ozonated, introduced into an anaerobic digestion tank 3 and anaerobically digested. The anaerobically digested water from the tank 3 is separated from solids by a solid-liq. separator 4, and the separated liq. is discharged outside the system as treated water. A part of the separated in the separator 4 is returned to the aeration tank 1 or to the anaerobic digestion tank 3. Consequently, the org. sludge is efficiently decomposed at a low cost.
Patent JP-H0366572-A (JP)
Title: Preventive from parting of wheel cylinder cup
Inventor: KOYAMA MASARU
IPC: B60T1/00
Filed: 1989-08-02
Abstract: PURPOSE:To instantaneously set to the size of a wheel cylinder due to the difference in a automobile maker and car kind by forming a holding plate in a specific shape with its fitting to an end part and making it as a size freely changeable type. CONSTITUTION:When a holding plate 1 is held by both hands and the cut part 5 of a case plate 3 is made like being folded to a fulcrum, the pin groove of a slide plate 2 comes out of a pin 4 and is slided freely. When it is returned straightly by selecting the pin groove closest to the length of an aiming wheel cylinder in this state, the pin groove is bitten with the pin and fixed. The set is then completed by inserting a dust boot while pressing it into the aiming wheel cylinder.
Patent JP-S6177908-A (JP)
Title: Automatic output level controller having overshoot suppressing function
Inventor: TORIKAI TSUTOMU
IPC: G05F1/10
Filed: 1984-09-26
Abstract: PURPOSE:To prevent the overshoot of an output to a transient change of an input signal by detecting levels at an input terminal and applying this detection output to a part of a negative feedback loop. CONSTITUTION:The input signals is branched by a branching device 3 and sent to an integration circuit 8 and a comparison amplifier 9 after detection 5. The signal supplied to the circuit 8 rises up slowly and the amplified output is applied to one side of a comparison amplifier 13. Then the attenuation degree of a variable resistance attenuator 2 is gradually reduced. Thus the output rises up gradually up to a fixed level to cause no overshoot. In addition, a circuit is discharged at a high speed when no input signal exists any more by the synergism of the amplifier 9 and a discharge circuit 10. The amplifier 9 has the hysteresis characteristics with its threshold value. Thus no overshoot is produced when the next input signal is impressed.
Patent JP-H0949008-A (JP)
Title: Method for repairing hot stove
Inventor: KOMATSU SHIN
IPC: C21B9/10
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To safely execute repair of a hot stove with a good working efficiency by holing the furnace top shell of the hot stove from the outer part, charging and filling up foaming resin into a damaged cavity part from this opening part, temporarily arranging a working scaffold on the foaming resin and executing the repair from the upper part to the lower part in order. SOLUTION: After stopping and cooling the hot stove, firstly, a dome manhole 7 is opened to a checker brick depression part and the damage part of a partition wall brick 6, and the foaming styrene 10 is charged into the checker brick depression part and filled up to the upper surface level of the checker brick 9. Then, the working scaffold is temporarily arranged on this foaming styrene 10, and further, the foaming styrene 10 is charged into a combustion chamber by utilizing this working scaffold and filled up to the upper end level of the partition wall 6 in order. Successively, after executing the repair by disassembling the partition wall brick 6 and the remaining checker brick 9 to a fixed height, the foaming styrene 10 is removed off to a position needed to the following disassembly and the working scaffold is shifted downward.  The inner part of the hot stove is repaired from the upper part to the lower part in order while repeating this procedure.
Patent JP-H0650053-A (JP)
Title: Concealing device for partitioning panel
Inventor: TAKAHASHI TOKIHARU
IPC: E06B7/18
Filed: 1992-07-28
Abstract: PURPOSE:To enable a manual operation to be undertaken, upon occurrence of trouble such as a power failure, while members in contact with a ceiling and a floor being electrically driven, and further enable a manual operation to be undertaken, even when partitioning panels are in contact with each other in particular. CONSTITUTION:A ceiling-contact member 2a is fitted to the upper end of a partitioning panel 2 assembled into an upper rail 1 in such a way as capable of free travel, while a floor-contact member 2b is fitted to the lower end of the panel 2. The members 2a and 2b are so constituted as to be freely lifted and lowered with an electric drive section D assembled into the panel 2, thereby concealing a gap between the rail 1 and a floor. In addition, a manual operation section M for manually lifting and lowering the members 2a and 2b is provided separately from the section D. In this case, the section M is operably faced to the surface of the panel 2.
Patent JP-H1030518-A (JP)
Title: Solenoid type fuel injection valve
Inventor: FURUYA YUJI
IPC: F02M51/06
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid type fuel injection valve by which it becomes possible to prevent the resultant surging phenomenon even though the valve opening set force of a return spring is different, possible to decrease the controllable minimum spray quantity even though the responsiveness of a needle valve is enhanced and possible to expand dynamic adjusting range of a fuel injection quantity so as to aim at stabilization of the fuel injection characteristic and improvement in engine performance by preventing any irregular injection at the time of opening and closing of a needle valve. SOLUTION: Application of a fact that an unequally pitched coil spring can effectively damp a surging effect is used for this invention such that a return spring 21 for recovering a needle valve 10 to its seat position is made a multi-step unequal pitch spring and also its minimum contact load is made smaller than the lower limit value in an adjustment range of a valve opening set force caused by the return spring 21.
Patent JP-H0546608-A (JP)
Title: Document processor
Inventor: NAKATSUYAMA HISASHI
IPC: G06F17/21
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a document processor which can execute the processing of a structured document at high speed by improving the function of the model of the structured document provided with the model. CONSTITUTION:A derivation processing means 102 generates the object of the structural element of the logical structure or the allocation structure of the model or the document or a style for storing the instruction information for the allocation or the display of the document from the prescribed model, and simultaneously, it sets information for specifying the original model to this generated result. The generated result is stored in a component holding part 101.
Patent JP-S5993730-A (JP)
Title: Method for compounding powdery additive
Inventor: SHIBATA HIROYUKI
IPC: C08J3/20
Filed: 1982-11-18
Abstract: PURPOSE:To decrease the evaporation loss of an additive, and to reduce the extent of thermal history, by extracting molten resin from the stage for removing volatile components in the resin preparation process, adding a liquefied powdery additive to the molten resin, and mixing the mixture. CONSTITUTION:For example, the powdery additive (e.g. heat stabilizer, antioxidant, ultraviolet absorber, etc.) is supplied to the hopper 5 through the line 4, and fed to the melting tank 8 at a constant rate by the screw feeder 6 attached to the bottom of the hopper through the line 7. The additive molten and liquefied in the melting tank 8 is discharged by the metering pump 9, and added to the molten resin (preferably a polystyrene resin obtained by continuous bulk polymerization) extracted from the process of removing the volatile components, mixed uniformly and completely by the mixer 10, and transferred to the granulation process 11.
Patent JP-H0733855-A (JP)
Title: Radiation-sensitive resin composition
Inventor: SHIMOKAWA TSUTOMU
IPC: C08L33/00
Filed: 1993-07-21
Abstract: PURPOSE:To obtain the subject composition useful for negative type resist, having excellent sensitivity, residual film ratio and adhesivity to a substrate, comprising a specific copolymer, a phenolic compound, a melamine, a triazine and an onium salt. CONSTITUTION:(A) A copolymer of an unsaturated carboxylic acid, an epoxy group-containing radically polymerizable compound and another radically polymerizable compound, (B) a phenolic compound, (C) a melamine of formula I [R1 to R6 are H or CH2OR (R is H or 1-6C alkyl)] and (D) a trihalomethyltriazine of formula II {X is halogen; A is CX3 or group of formula III [B, D and E are H, 1-10C alkyl, thioalkyl, (thio)aryl, alkoxy, aryloxy, halogen, cyano, nitro, 1-10C alkyl bonded tertiary amino, carboxyl, etc.; (m) is 1-5] or an onium salt of formula IV (A)nZ<+>Y<-> (Z is sulfur or iodine; Y is BF4, PF6, SbF6, AsF6, etc.; (n) is 2-3).
Patent JP-S6259580-A (JP)
Inventor: SATO SHUJI
IPC: C04B38/02
Filed: 1985-09-10
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-S58102106-A (JP)
Title: Device for detecting thickness of painted film of painted metal strip
Inventor: AWAI KIYOSHI
IPC: G01B11/06
Filed: 1981-12-14
Abstract: PURPOSE:To detect the film thickness of each layer accurately without the effect of the reflectivity of the thick plate, by detecting the film thickness of the first layer by a two wavelength type film thickness gage, comparing the film thickness of the second layer and the following layers based on the amount of reflected light at the previous stage. CONSTITUTION:With regard to the film thickness of the first layer, the reflected light is divided into two beams, and the amount of light whose wavelength can be readily absorbed by paint and the amount of light whose wavelength is hard to be absorbed by the paint are deteced by the two wavelength type film thickness gage A. Both light amounts are compared and the amount of the light absorbed by the paint is detected. Said value and the amount of the projected light are computed by a film thickness operating device 15 and the film thickness is obtained. With regard to the film thickness of the second layer, the amount of the reflected light which is projected to the second layer is detected by a one wavelength type film thickness gage B1. The result and the amount of the reflected light from the first layer is stored in a memory device 13 are compared and computed by a film thickness operating device 16, and the film thickness of the second layer is computed. The film thickness of the third layer is similarly obtained by a film thickness operating device 17 based on the signals from a film thickness gage B2 and a memory device 4.
Patent JP-H0524081-A (JP)
Title: Injection molding machine
Inventor: AKASHI TOMOYUKI
IPC: B29C45/46
Filed: 1991-07-17
Abstract: PURPOSE:To provide an injection molding machine capable of reducing a number of parameters even in the case of forming a precise molding having a complex configuration in accordance with the detected value of resin temperature. CONSTITUTION:A set value inputting device 6 is provided which serves to input a plurality of points of a lapse of time from the injection commencement of resin into a mold 2, set value of resin pressure at these points, and smoothness parameters for designating the curved line smoothness of a spline function taking these foregoings as joints. A pressure change pattern generating device 51 is provided that acts to generate the curved line of a spline function denoting a secular change of resin pressure on the basis of these data, and a temperature detecting device 9 is provided which detects a temperature of resin in the mold 2. In addition, there is equipped with a parameter correcting device 7 adapted to correct smoothness parameters in the pressure change pattern generating device 51 in accordance with a temperature of resin detected thereby, and a pressure controlling device 3 for controlling resin pressure on the basis of data thereof.
Patent JP-S6092672-A (JP)
Title: Manufacture of acceleration senser
Inventor: SATOU AKINOBU
IPC: H01L29/84
Filed: 1983-10-27
Abstract: PURPOSE:To produce the titled senser with high reliability forming a cavity under a cantilever part in a short time without restricting applicable semiconductor substrate by a method wherein a cavity formed under a cantilever part by means of oxidizing and etching porous silicon. CONSTITUTION:A silicon nitride film 11 is anodized on a single crystal substrate 10 and a porous silicon layer 12 is formed from the surface of the substrate 10 to inside of the same. Another silicon nitride film 14 is formed on the surface of the substrate 10 and after etching the film 14 to expose a part of the porous silicon layer 12, the single crystal substrate 10 is oxidized to change the porous silicon layer 12 into a silicon dioxide 12'. Then an aluminum made lower electrode pattern 15 is formed on the silicon nitride film 14 and a piezoelectric film 16 is successively formed on the cantilever part fo form an aluminum made upper electrode 17 on the film 16. Finally the oxidized silicon dioxide 12' may be removed by the porous silicon to form a cavity 18 under the cantilever part.
Patent JP-S6263239-A (JP)
Title: Speed reduction clutch mechanism
Inventor: KAWAISHI IWAO
IPC: F16H1/32
Filed: 1985-09-11
Abstract: PURPOSE:To obtain a large speed reduction ratio in a small-sized and light speed reduction clutch by loosely fitting a pin in a pin insertion hole disposed on a planetary gear, fixing one end of the pin to a sliding plate of a clutch, and transmitting rotation of the planetary gear to an output shaft of the clutch through the pin and the sliding plate. CONSTITUTION:A speed reduction gear 1 is a cycloid speed reduction gear is which planetary gears 4a, 4b are rotatably inscribed in a pin-like sun gear 3 planed in a sun gear plate 2. The number of teeth of the planetary gears 4a, 4b is smaller than that of the sun gear 3, and a plurality of pin insertion holes 5 are radially and axially bored in the planetary gears 4a, 4b. The end portion of a pin 6 loosely fitted in the pin insertion hole 5 is fixed to a sliding plate 30 of a clutch. Accordingly, when an input shaft 29 rotates, the planetary gears 4a, 4b rotate round the sun gear and on their axes at the rotational frequency for a difference in number of teeth between the planetary gears and the sun gear. The rotation is taken out by the pin 6, so that the sliding plate 30 is decreased in speed and rotated.
Patent JP-H0838844-A (JP)
Title: Method and apparatus for removal of gaseous impurity existing in air
Inventor: INOUE MASANORI
IPC: F24F1/00
Filed: 1994-08-02
Abstract: PURPOSE:To remove even insoluble impurity gases by absorption method at high efficiency and low cost by radiating ultraviolet-rays and/or soft x-rays to air before the gaseous impurities in the air are brought into gas-liquid contact with an absorption liquid. CONSTITUTION:In an air conditioning apparatus 1, air is taken in a chamber 2 from a taking inlet 3 and coarse dust and sea salt particles are removed by a filter 10 of medium function and a salt removing filter 11. The resulting air is introduced into a radiation apparatus 13 and when ultraviolet-rays and soft x-rays are radiated to the air, atomic oxygen us generated and is chemically reacted with free radical of organic gases, e.g. aromatic, halogen, ester, etc., gases, and is converted into hydrophilic gaseous organic substances, carbon dioxide gas, and steam. Further, the resulting air is cooled or heated, and then introduced into an absorption apparatus 15, and air and an absorption liquid are brought into gas-liquid contact with each other.
Patent JP-H0486503-A (JP)
Title: Detecting device for position of insertion of electric conductor
Inventor: KANAMARU KIMIHARU
IPC: G01B7/00
Filed: 1990-07-31
Abstract: PURPOSE:To check up a state of insertion of an electric conductor in a compression joint part simply and conveniently by connecting through-type transformer with a magnetizing coil, by measuring a magnetic field in the longitudinal direction of the electric conductor and by detecting the presence or absence of a magnetic body in a detecting coil by a magnetic flux inspecting coil. CONSTITUTION:In a compression joint part 1 of a transmission line having a steel core 2a provided in the central part, a magnetic flux density increases by the permeability of the steel core 2a at a position whereat the steel core 2a is present in comparison with the one at a position whereat it is absent, when a detecting head part 6a made up of a through-type current transformer 6a and a magnetizing coil 62 and the position of the transmission line 2 are slided from each other relatively in the longitudinal direction. This increase of the magnetic flux density is detected by a magnetic flux coil 63 wound round on the transmission line 2. The position of insertion of the end part of the transmission line 2 can be known from a change in a detection output of the coil. The output of the coil 63 is amplified by an amplifier circuit 64 of a detecting circuit 6b, converted into a light signal by an electricity/light converter 65, restored to an electrical signal in an evaluating device 8 through an optical fiber 7 and displayed therein.
Patent JP-H0249010-A (JP)
Title: Reactive vinyl chloride based polymer and production thereof
Inventor: FUJII NORIKI
IPC: C08F4/28
Filed: 1988-08-11
Abstract: PURPOSE:To obtain the novel title polymer suitable in modification of vinyl chloride based resin by introducing a carboxyl group to the ends of a polymer using a specific radical polymerization initiator. CONSTITUTION:A monomer consisting essentially of vinyl chloride is radically polymerized using a polymerization initiator [e.g., 4,4'-azobis(4-cyanopentanoic acid), etc.] capable of producing two radicals by decomposition in radical polymerization and distributing carboxyl groups to the both radicals to provide the aimed polymer having introduced carboxyl groups at one end or both ends. Furthermore, as the polymerization method, water suspension polymerization having a few chain transfer is preferably used. Further, as the polymerization temperature, such temperature as to reduce a polymerization initiator to half after 10hr or above, normally 40-80 deg.C is preferable.