baber/WOPTO huggingface dataset:
Patent JP-H04189262-A (JP)
Title: Method and device for separating two-ply yarn
Inventor: NODA YASUYUKI
IPC: B65H51/005
Filed: 1990-11-22
Abstract: PURPOSE:To certainly and easily separate a two-ply yarn by bringing the suction holes of suction nozzles into contact with the two-ply yarn to suck the yarn to the suction holes, then retreating and separating the suction nozzles to separate each single yarn as it is sucked to one suction hole, respectively. CONSTITUTION:Between a lateral pair of upper yarn guides 17a, 17b and lower yarn guides 18a, 18b, a lateral pair of suction nozzles 19a, 19b are disposed with suction holes 20a, 20b being opposite to each other, and the upper yarn guides 17a, 17b and lower yarn guides 18a, 18b have yarn guide parts 21a, 21b, 22a, 22b cut into V-shape on the opposite surfaces, respectively. Two single yarns Y1, Y2 constituting a two-ply-yarn Y are fixed in positions by the advanced upper yarn guides 17a, 17b and lower yarn guides 18a, 18b, supported between the suction nozzles 19a, 19b, and once sucked to the respective suction holes 20a, 20b, and thereafter, the suction nozzles 19a, 19b are retreated and separated, whereby the two single yarns Y1, Y2 are sucked to the respective suction holes by the tension of the yarn and separated. Thus, the separation of the two-ply yarn Y can be certainly and easily conducted.
Patent JP-H05218822-A (JP)
Title: Pulse shaping circuit
Inventor: ENDO SHOJI
IPC: H03K5/00
Filed: 1991-12-04
Abstract: PURPOSE:To produce an output pulse of duty 50% which has no phase shift to an input pulse with circuit constitution that can be easily miniaturized. CONSTITUTION:A T-flip-flop circuit 11 receives an input pulse P1 and outputs a pulse P11 which has a cycle double as much as the pulse P1 after the 1/2-frequency division of this pulse P1. A delay circuit 12 delays the pulse P11 by the 1/2 cycle of the pulse P1 and outputs a pulse P12. An exclusive logic circuit 13 receives the pulses P11 and P12 from the circuits 11 and 13 respectively and outputs the exclusive OR of both pulses as an output pulse P13.
Patent JP-H03181314-A (JP)
Title: Mechanism for holding ozone filter
Inventor: SATO HISAO
IPC: G03G21/00
Filed: 1989-12-08
Abstract: PURPOSE:To improve workability in production and to reduce the cost incurred in changing filters by opening a part of an ozone filter housing case and freely attaching and detaching the ozone filter alone utilizing the elastic deformation of the case itself. CONSTITUTION:The ozone filter 4 is housed in the case 6, and the case is fixed to a mount 3 with the mounting parts 8 and 9 provided on the case 6 to hold the filter 4. The case 6 is formed with an elastic material, and the cross section of the main part of the case 6 is formed almost in the shape of a U. The open part 18 is formed along the longitudinal direction of the case 6 so that the main surface of the filter 4 is exposed. As a result, the workability in casing the ozone filter is improved, and the cost incurred in changing the filters is reduced.
Patent JP-H06165977-A (JP)
Title: Waste reusing system
Inventor: ARATO TOSHIAKI
IPC: B09B5/00
Filed: 1992-11-30
Abstract: PURPOSE:To easily reuse industrial waste by disassembling the parts used heretofore in products, reassembling these parts as they are to separate products or repetitively using the parts after working and repairing at the time of discarding the products. CONSTITUTION:The information on any or all of the shapes, sizes, weights and constituting components of the parts to be reused is previously inputted into a shape recognizing device and material recognizing device for deciding whether the parts meet use conditions or not in the process of disassembling the parts used heretofore in the products, reassembling these parts to the separate products or repetitively using the parts after working and repairing at the time of discarding the products. Whether the parts disassembled from the waste products meet the conditions suitable for reusing or not is decided and thereafter, the parts are classified according to applications. The combustibles among the disassembled parts which are repetitively reused and are then decided to be inadeguate for the use conditions are incinerated and are recovered as heat energy. Consequently, the industrial waste is easily reused.
Patent JP-H11154615-A (JP)
Title: Gas insulating transformer
Inventor: IGA TAKASHI
IPC: H01F27/32
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulating transformer in excellent productivity without losing mechanical strength and the dielectric strength as insulating spacers, while reducing an excessive concentration of electric field on spacer parts. SOLUTION: In a gas insulating transformer composed of a plurality of low potential windings 2 and high potential windings 3 concentrically arranged with an iron core as well as a plurality of insulating cylinders 10A, 10B also concentrically arranged with the iron core between mutual windings 2, 3 besides, a plurality of insulating spacers 4 arranged between these insulating cylinders, at least one insulating spaces 4 is composed of a plurality of laminated bodies of insulating sheets while inside the laminated bodies 430, cavities 4B are formed between respective insulating sheets adjacent in the radius direction of the windings.
Patent JP-H11157960-A (JP)
Title: Restriction of outgassing from concrete and member therefor
Inventor: TANAKA ISAO
IPC: B01D53/86
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To restrain outgas released by concrete (e.g. ammonium gas) from being discharged indoors. SOLUTION: This method for the restraint of outgassing is carried out by pasting or coating a restraint member 2 comprising an absorbent 3 for absorbing outgas and a photocatalyst 4 for decomposing outgas so as to cover the surface 1 of concrete. The member 2 contains an absorbent 3 for absorbing outgas and a photocatalyst 4 for decomposing outgas, and can absorb and decompose the outgas by being pasted or coated so as to cover the surface 1 of concrete. The photocatalyst is supported by the absorbent and is laminated on the surface of a sheet-like base 5. When the photocatalyst is microcapsuled, it is encapsulized as base particles and the absorbent is applied as the wall material of microcapsules.
Patent JP-H03180465-A (JP)
Title: Production of thin magnetic film
Inventor: EJIMA MASAKI
IPC: C23C14/22
Filed: 1989-12-08
Abstract: PURPOSE:To prevent the occurrence of defects in a formed thin magnetic film by disposing magnets in a reaction chamber and attracting and capturing magnetic-film pieces peeled off from the parts other than a substrate in the course of film formation at the time of forming a thin magnetic film on a substrate in a dry film forming apparatus. CONSTITUTION:A reaction chamber 2 is evacuated and Ar gas is supplied through an air inlet port. A substrate 6 is heated by means of a heater 15 and glow discharge is initiated between a target 5 and the substrate 6 in an Ar atmosphere by means of a high frequency electric power source 14, and ions are allowed to collide against the target 5 to scatter magnetic elements, by which a thin magnetic film 1 is formed on the substrate 6. Since, at this time, the film of magnetic material adhering to respective surfaces of the internal wall in the reaction chamber and jigs, other than the substrate 6, is peeled off and falls on the substrate 6, magnets 12, 13 are disposed inside the reaction chamber 2 and the film pieces of the magnetic material peeled off are attracted and captured. By this method, the occurrence of defects in the thin magnetic film on the substrate 6 due to the peeled film pieces can be prevented.
Patent JP-H1073717-A (JP)
Title: Laminated black matrix and forming method of black matrix
Inventor: SAITO NORIYUKI
IPC: G02B5/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To form a thin film black matrix having high optical density without requiring a resist peeling process compared to such a case that a black photosensitive resist material is used in a single state as a black matrix material, by using a black photosensitive resist material as an etching resist for a nonphotosensitive black material. SOLUTION: This laminated black matrix is composed of a black photosensitive resist layer as an upper layer and a black nonphotosensitive material as layer a lower layer. To form a black matrix, first a black photosensitive resist layer as an upper layer and a black nonphotosensitive material layer as a lower layer are formed to constitute a laminated black matrix (process c). Then the black photosensitive resist layer is exposed to light through a mask pattern (d). The resist layer is developed and heated as required to form a specified pattern. The obtd. pattern is used as a mask to etch the black nonphotsensitive material layer (f).
Patent JP-H02163620-A (JP)
Title: Output detecting device of laser oscillator
Inventor: MATSUURA SHIGERU
IPC: H01S3/00
Filed: 1988-12-19
Abstract: PURPOSE:To detect an output of an oscillator whose resonance light diameter is large by a thin thermopile whose photodetecting diameter is small by providing a condensing cone between the thin film thermopile for detecting an output and a partial transmission mirror. CONSTITUTION:A laser light is outputted from an output mirror 2 of a semi- transmission type. A partial transmission mirror 1 opposed to the mirror 2 reflects the greater part of the laser light to the mirror, but the light transmits through a little and emitted from the back. In this laser light which transmits through, the laser light for transmitting through the center part of the mirror passes through the inside of the center hole 4b of a condensing cone 4 and reaches directly a thin film thermopile 3, but the laser light which transmits through the outside peripheral part is radiated to the reflecting surface 4a and reflected, passes through the inside of the hole 4b reflected by the mirror 1 again and condensed to the thermopile 3. Subsequently, from the thermopile 3, a voltage being proportional to an oscillation output of the laser light is outputted, inputted to a power meter 5 and the oscillation output of the laser light is displayed. In such a way, even in a laser oscillator of a comparatively high output whose resonance light diameter is large, a small-sized thermopile 3 can be used.
Patent JP-H05155762-A (JP)
Title: Non-steroidal medicine-highly releasable plaster
Inventor: SAWAI YOSHIHIRO
IPC: A61K47/10
Filed: 1991-12-04
Abstract: PURPOSE:To provide the subject plaster comprising a mixture of a specific non-steroidal medicine, a specific adhesive base material, triethanol glycol, etc., not giving adverse actions to skins, having excellent percutaneous penetrability and releasability, and useful for percutaneous treatment systems, etc. CONSTITUTION:The objective plaster is constituted from (A) a non-steroidal medicine, a non-steroidal antiphlogistic analgesic agent having a relatively high solubility in triethanol glycol preferably in an amount of 0.1-10.0 pts.wt., (B) a mixture of triethanol glycol and a terpene such as peppermint oil, menthol, an orange oil or turpentine preferably in an amount of 60-95wt.% and (C) a viscous base material having pressure-sensitive adhesivity at the ordinary temperature and having water absorbability, such as an acrylic base material, preferably in an amount of 30-95wt.%.
Patent JP-H0642433-A (JP)
Title: Fuel injection type engine
Inventor: MOCHIZUKI NORIHISA
IPC: F02M67/02
Filed: 1991-11-08
Abstract: PURPOSE:To provide a fuel injection type engine which removes the water droplets generated by the operation of an air compressor and obviates the necessity of maintenance of an air feeding system. CONSTITUTION:A fuel injection type engine 17 is equipped with a combustion chamber fuel injector 40 for jetting air and fuel in a prescribed timing into a cylinder 18, fuel pump 48 which applies pressure to the fuel supplied to the combustion chamber fuel injector 40, air compressor 47 which applies pressure to the air supplied to the combustion chamber fuel injector 40, supply pipe 55 Which connects the air compressor 47 with the combustion chamber fuel injector 40 and supplies the compressed air, regulator 53 for adjusting the pressure of the fuel on the basis of the air pressure, and a dehumidifier 57 which is arranged in the supply pipe 55 on the downstream side of the air compressor 47 and removes the moisture generated by the operation of the air compressor 47.
Patent JP-H07174584-A (JP)
Title: Optical absolute scale
Inventor: ISHII SATOSHI
IPC: G01D5/36
Filed: 1993-11-29
Abstract: PURPOSE:To provide an optical absolute scale having various resolutions by using one kind LPF of. CONSTITUTION:A clock from a clock generator 41 is frequency-divided by a carrier-wave generation circuit 27, and carrier waves are generated. The clock from the clock generator 41 is frequency-divided in a frequency-dividing ratio which is set by a programmable frequency divider 42 in such a way that it is used as the counting clock of a counter 25 and that it is used as the counting clock of a cycle measuring counter for a phase division part 36. Then, the number of pulses which are counted by the counter 25 in one cycle of the carrier waves is decided by the frequency-dividing ratio of the programmable frequency divider 42. As a result, the resolution of the optical absolute scale can be changed by a frequency-dividing value which is set by a setting means 43.
Patent JP-H06167848-A (JP)
Title: Method and device for forming image
Inventor: SANO MOTOYA
IPC: G03B27/62
Filed: 1992-11-30
Abstract: PURPOSE:To smoothly perform copying operation without interruption by plural ly feeding documents to a document placing tale and copying them in the case the documents having length of half the transfer paper size are continued, and copying only one document in the case they are not continued. CONSTITUTION:Among respective keys connected to the input side of a main body side control part 25, a size coexistently placing mode selection key 28 is a key for selecting the case of forming the image from the document having different size set on the document placing table of an automatic document feeder. Then, a 2 in/mode selection key 29 is a key for selecting the case of performing copying to one transfer paper in a state where two documents having the size of 1/2 of the length of the transfer paper are arranged. Furthermore, a one-side and both-sides mode selection key 30 is a key for selecting a copying mode for performing copying on one side or both sides of the transfer paper. Then, a transfer paper selection key 31 is a key for the case of performing manual selection by an operator.
Patent JP-H04193385-A (JP)
Title: Dioxane treating column and dioxane waste water treating device
Inventor: TANAKA KOJI
IPC: C02F1/26
Filed: 1990-11-27
Abstract: PURPOSE:To make perfectly pollution-free treatment of dioxane with simple device constitution at a low cost by providing a contact carrier which brings the dioxane waste water falling from a 1st sprinkling pipe and the hydrophobic solvent rising from a 2nd sprinkling pipe into countercurrent contact with each other. CONSTITUTION:Water 2 which contains several % dioxane and is to be treated is uniformly introduced through the 1st sprinkling pipe 14a into a dioxane treating column 14 from its upper part and falls in the form of water drops in the column. On the other hand, the circulating hydrophobic solvent is introduced through the 2nd sprinkling pipe 14b into the dioxane treating column 14 from its lower part. Since the hydrophobic solvent introduced therein has the sp. gr. smaller than 1, the solvent floats gradually in the column 14. The dioxane waste water 2 introduced from the 1st sprinkling pipe 14a comes into efficient contact with the hydrophobic solvent rising in the form of an upward current during the fall in the spacings of the contact carrier 15. The dioxane in the water to be treated is dissolved and migrated into the hydrophobic solvent in this way. While the concn. of the dioxane in the water to be treated is thereby lowered, the dioxane concn. in the hydrophobic solvent increases gradually.
Patent JP-2001138286-A (JP)
Title: Sheet
Inventor: NAKAJIMA TORU
IPC: B26D3/08
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a sheet of perforated structure capable of separating certainly along the division line provided previously while each divided unit of article is equipped with a sufficient waterproofness and strength. SOLUTION: The sheet designed to be divided is formed by laminating a paper layer 3 and synthetic resin layer 4, wherein the perforated structure of the division line consists of a perforation 1 penetrating the sheet across the thickness and continuous notches 2 having uniform depth approximately penetrating only the synthetic resin layer 4 across its thickness.
Patent JP-2001137276-A (JP)
Title: Exothermic material manufacturing apparatus, and its manufacturing method
Inventor: SAITO TSUTOMU
IPC: A61F7/08
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an exothermic material manufacturing apparatus which can eliminate adhesion of metal powder to a seal part, reliably achieve the sealing, and prevent the generation of any defective sealing with a simple constitution at a low cost, and its manufacturing method. SOLUTION: Metal powder 1 of a predetermined quantity is fed between two sheets 2a and 2b via a chute S by opening a shutter part P1 of a hopper P. When the shutter part P1 is closed by the control of a control part 12, an attracting means (a electromagnet) S1 provided in an opening in a lower part of the chute S is turned on by the control part 12 according to this timing to attract the metal powder left behind the chute S. Thus, no metal power is adhered to a heat seat part of the two sheets 2a and 2b, and the heat seal part can reliably be heat-sealed, and thus, any defective heat seal can be prevented.
Patent JP-H09155008-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide continuity in game contents by providing a variable display part for bingo capable of displaying non-overlapping numerals on divided screens and discriminating the divided screen of the same numeral when the numeral same as the selected numeral is displayed on the divided screen. SOLUTION: This PACHINKO machine is constituted so as to be in a fever state when a variable display device is turned to a specified combination. Then, the variable display device is provided with the bingo variable display part 20 of a display screen capable of divided display in five rows and five columns for instance. When a PACHINKO ball enters a specified winning port 16, a bingo game management part selects one numeral from the numerals of 1-99 and originates a display instruction signal to a selected numeral display part. Also, when the selected numeral matches with the numeral in the 25 pieces of the numerals, a lighting instruction signal is originated to the variable display part 20 for the bingo so as to light the divided screen corresponding to the numeral.  Further, when the five lighted divided screens are arranged on a vertical, horizontal or oblique line, the opening repetition number of a large winning port 17 or the like corresponding to the number of the lines is decided.
Patent JP-H08150183-A (JP)
Title: Vehicle for coffin transportation to serve also as space for funeral service
Inventor: MATSUSHIMA JIYOKAI
IPC: A47G33/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a vehicle which serves for transportation of a coffin and also a spase to make funeral service. CONSTITUTION: A vehicle admits a coffin 11 to be put in and carried out when the rear doors 4 are opened and also provides a space for funeral service by itself if the side doors 3 are left open. An organic combination of the rear doors and side doors in this fashion enables capability of functioning in two different services, whereby the coffin carrying operations are reduced to a great extent.
Patent JP-H08144928-A (JP)
Title: Hydraulic generator motor
Inventor: KUWANO MITSUO
IPC: F03G7/00
Filed: 1994-11-16
Abstract: PURPOSE: To provide a hydraulic generator motor as a countermeasure that petroleum products are used as a source of energy so far, but it emits nitrogen oxides as waste gas in addition to being inexpensive in cost and ill-smelling, consequently it causes acid rain, while it breaks an ozonophere like fleon gas (dichlorodifluoromethane) in the atmosphere, and there is such a possibility as damaging earth environment. CONSTITUTION: A battery is connected to a hydraulic pump 1, and a connected dynamotor 7 performs work and power generation at the same time, while an operating gear 3 of the hydraulic pump 1 rotates the dynamotor 7 via a transmission 9, making it double as a hydraulic generator motor which performs the power generation and the work simultaneously.
Patent JP-H07172532-A (JP)
Title: Curved conveyor
Inventor: TATSUMI SEIICHI
IPC: B65G15/02
Filed: 1993-12-21
Abstract: PURPOSE:To reduce fluctuation quantity in belt tension in a curved part so as to reduce a radius of a curve by drawing a driving pulley by means of a tension means so as to absorb the extension, which accompanies the travel, of the belt. CONSTITUTION:In a curved conveyor formed by curving a belt conveyor A two-dimensionally, a driving pulley 12 which can be moved to/from a head pulley 11 is arranged behind the head pulley 11, while a fixed guide pulley 13 is arranged behind the driving pulley 12, and the driving pulley 12 is drawn with the fixed tension by using a tension means P such as a weight and a power winch, and consequently the width of fluctuation in tension is reduced. In this way, a fluctuation value in tension in a curved part (a) is reduced to a half, so that the radius of the curved part, can be reduced considerably, and as a result some inconveniences in installation can be solved.
Patent JP-H06167299-A (JP)
Title: Surging detection device
Inventor: OKA TETSUO
IPC: F04D27/02
Filed: 1992-12-01
Abstract: PURPOSE:To obtain a surging detection device at low cost which does not require a pressure difference detector for detecting minute pressure difference two pressure detectors requiring careful zero correction. CONSTITUTION:A pressure detector 8 detects an inlet pressure of a diffuser 5. A motor current detector 9 detects current of a motor 4 which drives an impeller 3. A controller 10 computes output signals of the detectors 8, 9, and outputs a surging signal when a fluctuation ration DA of the current in the specified time and a fluctuation DP of a pressure in the same time are larger than ratio preset reference values PS, AS. Generation of surging can be detected when both the pressure fluctuation ratio (pressure waveform) and current fluctuation ratio (current waveform) exceed the respective reference values. Surging detection can be carried out at low cost with high precision without an expensive pressure difference detector which detects minute pressure difference or two pressure detectors which require zero correction.