baber/WOPTO huggingface dataset:
Patent JP-H10120394-A (JP)
Title: Operation regulating device of vehicle for high lift work
Inventor: HIRAMI KAZUHIKO
IPC: B66F9/06
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To enlarge the operating range of working machinery by regulating the prostrating motion of a boom when it gets into both first and second interferential critical derricking ranges, regulating the extent of swing operations when it gets into an interferential critical swing range, and also regulating the scope of boom contractive operations when it gets into an interferential critical length range, respectively. SOLUTION: First interferential critical derricking range detecting means is composed of a derricking angle detector 22, a second comparing part 52 and a memory 42, and second interferential critical derricking range detecting means is composed of the derrciking angle detector 22, a third comparing part 53 and a memory 43. Likewise, interferential critical swing range detecting means consists of a swing angle detector 23, both fourth and fifth comparing parts 54, 55, and two memories 44 and 45, while interferential critical length range detecting means consists of a boom length detector 21, a first comparing part 51 and a memory 41.  An operation part 58 receives each signal out of these five comparing parts 51 to 55, and in the case where there is a possibility of interference between a bucket 2 and a boom or a structure 5, it outputs a prostrating regulating signal, a swing regulating signal and a contraction regulating signal to each of four valves 27, 28, 29A and 29B.
Patent JP-H03138550-A (JP)
Title: Inspection instrument for cut surface of crystalline sample
Inventor: MASE KIYOSHI
IPC: G01N23/20
Filed: 1989-10-24
Abstract: PURPOSE:To attain highly accurate cut surface inspection by rotating a sample in a cut surface by 180 deg., and measuring and averaging the angle of incident X rays to the cut surface when a diffraction condition is satisfied. CONSTITUTION:An X-ray tube 5 irradiates the cut surface 11 of the sample held on a sample holding table 2 with the X rays in a specific direction. An X-ray detector 4 detects diffracted X rays which are diffracted on a specific crystal grating surface under the Bragg diffraction condition when the cut surface 11 of the sample is irradiated with the X rays. A goniometer 3 rotates the sample holding table 2 on an axis of rotation in the reference surface 21 of the sample holding table 2 by theta to rotate the X-ray detector 4 by 2theta. This goniometer 3 finds the angle of incidence of the X rays on the sample when the diffraction condition is satisfied by the specific crystal grating surface of the sample to inspect the cut surface with high accuracy.
Patent JP-S63131719-A (JP)
Title: Offset cancel circuit
Inventor: KAGE GOZO
IPC: H03K5/08
Filed: 1986-11-21
Abstract: PURPOSE:To prevent the effect of temperature change and secular change and dispersion in modulation sensitivity and demodulation sensitivity by quickening the response speed of an output of a reference voltage generating means when it is discriminated that no low frequency component is included. CONSTITUTION:A discrimination means 10 is constituted to discriminate a periodic pattern of 1010... that it is a pattern not including a low frequency component, and as the discrimination means 10, a coincidence detection means 11 detecting whether or not each bit is coincident with a preceding bit is used. Then the result is inputted to a time constant means 12 applying slow charge at dissidence and rapid charging at coincidence according to the output of the coincidence detection means 11 and the result of discrimination is obtained by comparing the output of the time constant means 12 with a prescribed value. Then the output of the extracting means 9 is inputted to the discrimination means 10 and the output of the reference voltage generating means 3 is controlled to be quickened when it is discriminated that no low frequency component is included.
Patent JP-H11120961-A (JP)
Title: Discharge lamp and lighting system
Inventor: TAKUBO SHUJI
IPC: G09F9/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the use quantity of a phosphor in an aperture type fluorescent lamp to reduce the cost, and improve the adhesion strength of a phosphor film and the emission characteristic by forming a phosphor film having an average particle size of a specified value or less and a thickness of a specified value or less on the inner surface of a glass bulb. SOLUTION: A phosphor film 2 formed on the inner surface of a glass bulb 1 has an opening part 3 having no phosphor film 2 along the tube axial direction. The average particle size of the phosphor forming the phosphor film 2 is set to 1.0-3.0 μm. When the average particle size is less than 1.0 μm, the emission efficiency of the phosphor film 2 is reduced, and when it exceeds 3.0 μm, the emission efficiency is also reduced. The thickness of the phosphor film 2 is set to 35-70 μm. When the thickness is less than 35 μm, a prescribed brightness can not be provided, and when it exceeds 70 μm, the adhesive force of the phosphor film 2 is reduced, resulting in degradation in quality of a fluorescent lamp L, and the use quantity of the phosphor is also increased, leading the increase in cost of the fluorescent lamp L.
Patent JP-H06246-A (JP)
Title: Variable prize ball receiver for pachinko machine
Inventor: ISOI SEIJIRO
IPC: A63F7/02
Filed: 1991-09-27
Abstract: PURPOSE:To enable a simple structure to be applied for ensuring the cycle operation of a movable vane piece for inclining twice and becoming upright once, regarding a variable prize ball receiver having a ball guide plate. CONSTITUTION:Regarding a variable prize ball receiver equipped with a pair of movable vane pieces 3 and 3 laid in such a way as free to stand up and incline, and a ball guide plate 8 seesawing for causing the inclining motion of the pieces 3 and 3, the lower side of the guide plate 8 is provided with a projection 12 having a circular arc side. Also, a rotor 15 with a plurality of ball contact pieces 16 radially projected, is pivotally supported on a ball passage 13 under the guide plate 8. Furthermore, the rotor 15 has an integrated cam piece 17 in contact with the circular arc side 11 of the projection 12 of the plate 8 for springing up the forward end thereof.
Patent JP-S61149228-A (JP)
Title: Regeneration apparatus
Inventor: ASO SHINICHI
IPC: B01D53/26
Filed: 1984-12-25
Abstract: PURPOSE:To enhance the heat efficiency of a regeneration apparatus, by at first performing the heat exchange of steam generated in a first regenerator with the dilute aqueous solution sent to the first regenerator and utilizing a part of condensed steam after heat exchange as the heating source of a second regenerator. CONSTITUTION:A dilute aqueous solution 2 of LiCl in a tank 1 is sent to a first regenerator 6 having a heating source 5 such as a heater by a pump 3 and the steam 7 generating by the heating source 5 in the regenerator 6 is sent to the heat exchanger 11 in a second regenerator 10 through the heat exchanger 9 on the way of a steam pipeline 8. The dilute solution 2 is heated by the heat exchangers 9, 13 and conc. in the first regenerator 6 to be sent to the second regenerator 10 through a conc. solution pipeline 12 and scattered on the heat exchanger 11 from a nozzle 14 to be contacted with the open air guided by a fan 15. Because the saturation steam pressure of the conc. solution is higher than the steam partial pressure of the open air in the second regenerator 10, evaporation is succeeded and the aqueous solution is conc. The conc. aqueous solution is returned to the tank 1 from a conc. solution pipeline 17.
Patent JP-H0592342-A (JP)
Title: Carrying device for long workpiece
Inventor: HATANAKA KAZUNORI
IPC: B23Q7/03
Filed: 1991-09-27
Abstract: PURPOSE:To position a workpiece in a vertical direction only through the ordinary feed operation of a chain conveyor by loading a long workpiece on a supporting table drawn by a chain conveyor for carrying it, and slidingly moving the supporting table relatively to a horizontal reference table. CONSTITUTION:In a machine tool to machine a long workpiece 6 such as the chassis frame of a large type vehicle by a machining center 2 having a spindle 8 on which a drill 9 or the like is detachably mounted, the workpiece 6 is positioned in its feed direction by engaging a positioning jig 3 mounted at its tip with plural sets of positioning devices 4 provided in the feed direction of the workpiece at each interval of a distance shorter than the distance in the feed direction of the processing range of the machining center 2. The workpiece 6 is carried through a carrying device 5 formed of an endless chain conveyor 12 and plural number of supporting tables 21 fixed to it, and the workpiece 6 within a processing range is pressedland fixed to a horizontal reference table 17 by the actuation of a hydraulic cylinder 22 and machined.
Patent JP-H09116025-A (JP)
Title: Manufacture of many microelectronic circuits on soi
Inventor: KAARUHAINTSU MIYURAA
IPC: H01L27/092
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To adapt this manufacture to the manufacture of various microelectrons and particularly a CMOS pattern, etc., on an SOI by diffusing a doping substance particularly injected by temperature treatment within a well range placed under the doping substance and singly using one polysilicon layer. SOLUTION: n<+> or p<+> doping is conducted regarding a pattern to be formed within the range of a polysilicon layer placed on a well, and the polysilicon layer is etched for parting an active range 8. Oxidation is performed on the basis of the formation of the polysilicon layer and an oxide layer 7 within an exposed and etched active range 16, and p<-> or n<-> injection is executed regarding the pattern to be formed. A doping substance injected by temperature treatment is diffused into well ranges 18, 19 placed under the doping substance, and an oxide layer 10 is executed. Accordingly, a large number of the active ranges 16 are parted on a wafer, and a large number of different patterns can be manufactured by an equal process.
Patent JP-H08134395-A (JP)
Title: Rubber coating composition for air bag and air bag using the same
Inventor: MIKAMI HIROMI
IPC: C09D7/12
Filed: 1994-11-11
Abstract: PURPOSE: To obtain a rubber coating composition for air bag free from organic solvent excellent in the wettability, infiltrability and dryability of the rubber coating thereof, and good in film function characteristics, by incorporating specific volatile siloxane(s) in a rubber film-forming organic or inorganic rubber. CONSTITUTION: This composition is obtained by incorporating a rubber film- forming organic or inorganic rubber with volatile siloxane(s) of formula I (R1 is H or a monovalent hydrocarbon; (n) is an integer of 3-8) and/or formula II (R2 is H or a monovalent hydrocarbon; (m) is an integer of 0-6) such as hexamethyldisiloxane or octamethylcyclotetraslloxane. This composition is excellent in the wettability, infiltrability and dryability of the rubber coating thereof, also excellent in film function characteristics such as film surface state, film adhesiveness to base material and film airtightness, and free from any toxic solvent, thus being benign to the human body and environment.
Patent JP-S61292850-A (JP)
Title: Battery installed on vehicle
Inventor: KUDO MASAYUKI
IPC: H01M50/571
Filed: 1985-12-10
Abstract: PURPOSE:To prevent electric parts from being corroded with rain water or electrolyte by locating the electric parts in a recessed area formed on the upper surface of a battery casing and between two terminals and installing partition walls continuous with the battery casing between the electric parts and the battery terminals. CONSTITUTION:A recessed area 4 is formed on one side area of the upper surface of a lid 3 for a battery casing. Recessed areas 5 are formed on both sides of the recessed area 4 through the partition walls 6 of the lid 3. Battery terminals 7a and 7b are placed in the recessed areas 5. The bottom level of the recessed area 4 is higher than those of the recessed areas 5 so that rain water or electrolyte staying near the terminals does not flow into the recessed area 4. A starter magnetic switch 2 is fitted in the recessed area 4. Therefore, it is not necessary to specially secure a space for the switch 2 in addition to a space for the battery, thereby facilitating laying out other parts attached to the engine.
Patent JP-H09119231-A (JP)
Title: Swimming pool
Inventor: DOI YUTAKA
IPC: A63K3/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To execute the change of swimming distance installations within a short period of time and to make it possible to set a swimming race course capable of swimming always along the same direction. SOLUTION: A moving wall 6 is borne between a position of an end wall 3 and the central position of a side wall 2 along rails 5 in a receprocating state, a driving device for moving and driving the moving wall 6 is provided, and the moving wall 6 is moved along the rails 5 by driving the driving device. By the constitution, a swimming course with required distance can be set without changing a swimming direction, not only above 100 meter and 50 meter swimming races but also a 25 meter swimming race, the change of swimming distance installations is executed within a short period time, and a swimming race course can be set by swimming always along the same direction.
Patent JP-H09119796-A (JP)
Title: Element corrosion preventing method after washing of air preheater for boiler
Inventor: HISHIDA MASASHI
IPC: F28G9/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To realize a method for preventing the corrosion of the element of an air preheater after washing at the time of periodic inspection of a boiler which makes it possible to prevent the rusting of the element and the progress of the corrosion. SOLUTION: The method for corrosion preventing the element of an air preheater after washing for a boiler comprises the steps of generating water solution containing vaporizable corrosion inhibitor and axis corrosion inhibitor, and scattering the solution to the preheater element for the boiler after washing to prevent the corrosion by the acid corrosion inhibitor when washing water contains sulfuric acid or to prevent the corrosion by the vaporizable inhibitor when the element is half-dried or dried. Accordingly, the rusting of the element during the periodic inspection period after washing can be suppressed. Simultaneously, the rusting can be also suppressed during the operation of the boiler using fuel having high sulfur concentration, and the weight loss of the element can be alleviated and the number of times of washing can be reduced.
Patent JP-H1175759-A (JP)
Title: Production of powdery seasoning
Inventor: KONDO HISAYOSHI
IPC: A23L27/10
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically obtain a powdery seasoning holding volatiles contained in the liquid extract from natural soup stocks, through suppressing energy cost during drying process. SOLUTION: This powdery seasoning is obtained through the following process: when the liquid extract from natural soup stocks is to be concentrated through the reverse osmosis technique, the extract is concentrated through a loose reverse osmosis(RO) membrane 10-60% in the rate of NaCl elimination as the 1st step, and the resulting filtrate is concentrated through an RO membrane 93-100% in the rate of NaCl elimination as the 2<nd> step; next, when the resulting concentrate is to be evaporated to dryness, for the concentrate afforded in the 1<st> step, such a drying process as to result in favorable holding of volatiles is used, while for the concentrate in the 2<nd> step, such a drying process as to result in high drying efficiency is used, separately; and the resultant dried product from the 1<st> step concentrate is mixed with that from the 2<nd> step concentarte.
Patent JP-H08137747-A (JP)
Title: Internal register circuit
Inventor: IZUMI TAKETO
IPC: G06F12/06
Filed: 1994-11-11
Abstract: PURPOSE: To facilitate access by initializing a logical state stored in a first/last flip flop when an address stored in a previous address register and the type of access do not match with the address of present access and the type of access. CONSTITUTION: An address comparator 16 compares the address stored in the previous address register 12 and the type of access (read or write access) with the address of an address signal on an address bus A, which is inputted at present access, and the type of access (read or write access). When they are judged to be dissident as the result of comparison, the address comparator 16 initializes a logical state stored in the first/last flip flop 14 by a control signal 26B. Thus, write access and read access to an internal register 3A can easily be executed.
Patent JP-H03139731-A (JP)
Title: Monitoring controller
Inventor: KIOKA HIROMI
IPC: G05B13/02
Filed: 1989-10-25
Abstract: PURPOSE:To prevent an important rule from being miscorrected by making a knowledge base hierarchic corresponding to the degree of importance, and correcting the rule by using passwords which are mutually different in accordance with layer levels. CONSTITUTION:A rule editor 3 generates the hierarchic knowledge base 4a and corrects the hierarchic knowledge base 4a by using the passwords which are different with the layer levels. Namely, when it is decided that the level of a user is 0, corrections of all knowledge bases below the level 0 are enabled and when it is decided that the level is 1, corrections of all knowledge bases below the level 1 are enabled to finish the correction processing of the hierarchic knowledge base 4a. Consequently, the important rule is prevented from being miscorrected owing to the low extent of the understanding of the knowledge bases.
Patent JP-S62137132-A (JP)
Title: Working method for wire
Inventor: MORIMOTO AKIRA
IPC: B21F11/00
Filed: 1985-12-11
Abstract: PURPOSE:To form a wire continuously to prescribed dimensions without an elongation defect, in the wire cutting in press working, by forming a preceding cut wire ahead of a crushing work, performing crushing a succeeding wire entered a side recessed part of a cutting tool and cutting the top end. CONSTITUTION:The part 4 to be crushed in press working is preceded before descending a crushing tool 12 and after cutting the rear end part of preceding wire by a cutting tool 14, the preceding wire is formed by a die 11 to make a press worked parts 5. The top end 1a of the succeeding wire 1 is fed to the side recess 17 of the cutting tool 14 descended, at forming the crushed part 4 succeedingly performed by the descended crushing tool 12 the elongated part of the wire is supported at the recess part to prevent the bending of the wire and the top end 1a is cut by the ascending cutting tool 14 to make in the prescribed dimension. The wire 1 is worked without any defect of bending and elongation continuously into the pressed parts of the prescribed dimension and shape.
Patent JP-S63130209-A (JP)
Title: Meandering detection method for metal sheet
Inventor: KIUCHI MIKIRO
IPC: B21B39/14
Filed: 1986-11-20
Abstract: PURPOSE:To correct and control meandering of a metal sheet by utilizing a detection signal by spouting compressed gas from nozzles closely installed to the top or bottom surface of edge parts of the metal sheet and detecting a differential pressure in nozzle backpressures in both conditions where the metal sheet exists or does not exist in a position right under the nozzles. CONSTITUTION:Nozzles 2 are installed in the both end positions of a metal sheet 1. The distance between the both nozzles 2 is set to be wider than the width of the sheet 1 by an allowable meandering amount. A compressed gas 5 is sent to the nozzles 2 through a pipeline 3 and a pneumatic pressure-electric voltage converter 4 is installed in a part of the pipeline 3. In that constitution, if the gas 5 is spouted to the sheet 1, the gas 5 sufficiently spouts and a backpressure in the upstream of the nozzles 2 extremely decreases in the case that the sheet 2 is not right under the nozzles 2; but the gas 5 is prevented from spouting and a large backpressure is generated in the upstream side of the nozzles 2 in the case that the sheet 1 is right under the nozzles 2. The converter 4 detects the backpressure and outputs a signal, which is sent to a meandering correction controller 6 to perform a prescribed correction control.
Patent JP-H10122522-A (JP)
Title: Incinerator
Inventor: MORIWAKI TAKASHI
IPC: F23G5/16
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a material to be incinerated from dropping and closing a part near the outlet of a combustion burner and improve a combustion efficiency by providing the comnbustion burner fixed so as to radiate a combustion flame in a combustion furnace and forming a protruding part for coverting an upper part near the combustion burner on an upper wall. SOLUTION: In an incinerator 1, materials 2a and 2b to be incinerated such as garbage are housed in a combustion furnace 3. The combustion furnace 3 comprises a bottom wall 4, side walls 5 to 8 and an upper wall 9 and is formed substantially in a box shape. Since a protruding part 9d is formed on the upper wall 9 so as to cover an upper part near a combustion burner 14, the material 2b to be incinerated is supported by the side wall 9j of the protruding part 9d so that it is not further dropped. Further, since a combustion flame 16 radiated by the combustion burner 14 turns upward due to natural draught, the end thereof is formed in a shape raised rearward. If desired, an inclined surface 4e is formed in such a way that the inner surface of the bottom wall 4 becomes high as it is separate from the combustion burner 14.  As a result, the contact area of the combustion flame and the material 2a to be incinerated is increased, a combustion efficiency is improved and incinerating time is decreased.
Patent JP-H01121361-A (JP)
Title: Resin composition
Inventor: YASUE KENJI
IPC: C08L77/00
Filed: 1987-11-04
Abstract: PURPOSE:To obtain a resin composition having excellent mechanical characteristics and heat-resistance and giving a molded article having excellent appearance and low mold-shrinkage, by compounding specific amounts of nylon 46 and boron nitride. CONSTITUTION:The objective composition is produced by compounding (A) 50-99wt.%, preferably 70-97wt.% of nylon 46 produced by the condensation reaction of adipic acid (derivative) as an acid component with tetramethylenediamine (derivative) as an amine component with (B) 1-50wt.%, preferably 3-30wt.% of boron nitride having an average particle diameter of <=20mum.
Patent JP-H08119715-A (JP)
Title: Colorant for ceramic composition and its production
Inventor: SASAKI NOBUHIRO
IPC: C04B33/14
Filed: 1994-10-18
Abstract: PURPOSE: To obtain a colorant capable of imparting the coloring or light shielding properties to a ceramic composition without affecting electrical characteristics of the ceramic composition. CONSTITUTION: This colorant for a ceramic composition is obtained by heat- treating a mixture containing at least one metallic compound selected from a W compound, a Co compound, an Ni compound and a Cu compound so as to contain <=50mol% respectively expressed in terms of WO3 , CoO, NiO and CuO at a temperature of at least 1200 deg.C.
Patent JP-H03142727-A (JP)
Title: Optical disk
Inventor: IMAMURA FUMINORI
IPC: G11B7/24
Filed: 1989-10-27
Abstract: PURPOSE:To prevent interference of reflected light and to avoid disturbance in tracking error signals even when a protective film is made thin, by providing a reflection-preventive film on a transparent resin protective film formed on a recording medium layer. CONSTITUTION:A reflection-preventive film is formed on a transparent resin protective film which is formed on a recording medium layer. Namely, reflection of light on the surface of the transparent protective film 3 is prevented when the medium is irradiated with light. Even when the protective film 3 is made thin with using low viscosity resin, interference of light can be prevented. Thereby, disturbance in tracking error signals can be avoided.