baber/WOPTO huggingface dataset:
Patent JP-S6050249-A (JP)
Title: Method of controlling air-fuel ratio
Inventor: KOBAYASHI NOBUYUKI
IPC: F02D41/34
Filed: 1983-08-30
Abstract: PURPOSE:To prevent affection due to a high-land and evaporated fuel upon compensation of the air-fuel ratio of an engine, by compensating a basic fuel injection time-period in accordance with learning compensating coefficients for compensation and a feed-back compensating coefficient to obtain a final fuel injection time-period. CONSTITUTION:A control circuit 22 compensates a basic fuel injection time-period in accordance with learning compenating coefficients for compensation and a feed-back compensating coefficient to obtain a final fuel injection time-period tau which is calculated by the following expression: tau=TPXFAFXFGXK, where TP is the basic fuel injection time-period which may be obtained in accordance with the amount of intake-air and the engine rotational speed, and FAF is the feed-back compensating coefficient which is set in accordance with an air-fuel signal. Further the learning compensating coefficient FG is determined by the following expression: FG=(1+FHAC+DFC/Q), where FHAC is a learning compensating coefficient for altitude compensation, DFC is a learning compensating coefficient for compensation of blocking of an air- flowmeter, and Q is an intake-air amount. With this arrangement, if the throttle valve is not fully closed, a judged value to which an initial value is set along with the starting of the engine, is compared with an averaged value to carry out predetermined addition and subtraction. With this arrangement the compensation of the air-fuel ratio of the engine may be prevented from being affected due to a high-land and evaporated fuel.
Patent JP-S5953729-A (JP)
Title: System for eliminating fly waste in fiber machine
Inventor: OOHASHI KENJI
IPC: D01H11/00
Filed: 1982-09-13
Abstract: PURPOSE:The titled system for improving operation environment, reducing the attachment of yarn to fly waste, wherein a fly waste collector is set at the bottom of a machine, mass of fly waste is gathered at one position by a cleaner traveling along the machine. CONSTITUTION:The fly waste collector 28 consisting of the the fly waste collecting box 30 and the scraping member 55 is set at the bottom of a fiber machine. The cleaner 22 traveling along the fiber machine is equipped with the suction pipe 26 to suck and to store mass of fly waste. As the cleaner is made to run along the fiber machine, the mass of fly waste is sucked, and the mass of fly waste stored at one position of a traveling path is discharged to a fixed dust box.
Patent JP-H0210116-A (JP)
Title: Waste liquid quantity detecting device
Inventor: HASHIMOTO HIROSHI
IPC: G01F23/20
Filed: 1988-06-29
Abstract: PURPOSE:To detect the waste liquid quantity without touching directly a waste liquid by placing a base for placing a container for collecting the waste liquid on a rack base through a strain plate provided with a strain gage, and inserting waste liquid lead-in use and air vent use injection needles through a cover of the container. CONSTITUTION:A container 6 for collecting a waste liquid 7 is placed on a container receiving base 8 of a strain plate 9 to which a strain gage 10 has been attached. The strain plate 9 is attached to a supporting base 11 of a rack base by a cantilever, descends to a stopper 13 in accordance with weight of the container 6, and informs a fact that the waste liquid has become full by the strain gauge 10. Subsequently, a holder 4 using elastic rubber is attached to a cover 5 of the container 6, and a waste liquid lead-in use injection needle 2 and an air vent use injection needle 3 are inserted through. In such a way, an operator can change the container by only removing the holder 4 without touching directly the waste liquid, therefore, this device is suitable for the treatment of dangerous chemicals and the waste liquid containing a virus.
Patent JP-H09316112-A (JP)
Title: Resin composition, and film and cured substance prepared therefrom
Inventor: MORI SATORU
IPC: C08L51/06
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition, a film prepd. therefrom and a cured substance prepd. therefrom which are usable for preparing a patterned resistance and the like, and which enable not only the development with water or an aqueous alkaline solution, but also the preparation of a product which is excellent with respect to accuracy of formed patterns and has a very small conent of organic residues remaining after heating and calcination and further exhibits excellent adhesiveness. SOLUTION: Polymer A is prepd. by reacting a polymer (c), which is a polymer prepd. from a compound (a) having one (meth)acryloyl or vinyl group and one glycidyl group in one molecule thereof and an ethylenically unsaturated monomer (b) being copolymerizable with (a), with a compound (d) obtained by aminating one of the terminals of an oligo or polyethylene glycol and a compound (e) having one (meth) acryloyl or vinyl group and one carboxyl group in one molecule thereof. This resin composition comprises polymer A or a compound A' which is prepd. by adding a polycarboxylic acid anhydride to polymer A, a diluent B, a photopolymerization initiator C, at least one member D selected from the group consisting of a metal powder, a metal oxide and glass.
Patent JP-S55117082-A (JP)
Title: Radial piston type hydraulic pump motor
Inventor: NISHIJIYOU KENZOU
IPC: F04B1/10
Filed: 1979-12-07
Abstract: PURPOSE: To run a rotor smoothly and thus to improve mechanical efficiency by an arrangement wherein a liquid reservoir is provided on counter side of a distributing port to balance a load with an oil hydraulic pressure, and a fluid film is formed on sliding face for casing and rotor.  
     CONSTITUTION: A high-pressure oil coming from inlet ports 22, 22' passes passages 26, 26', 28, 28', distributing ports 27, 27', 29, 29', a cylinder 10, a piston 11, an inflow/efflux passage 13 and flows out of outlet ports 23, 23'. In this case, a sequential operation of the cylinder 10, the piston 11, a ball 12, curves 30a, 30b, a projection 30c is effective to run a rotor 8 and a center shaft 1. Then, the high- pressure oil comes in oil reservoirs 34, 34' provided on counter side of the distributing ports 27, 27', 29, 29', and a load is kept balanced with the hydraulic pressure between casing sliding faces 38, 38' and rotor sliding faces 37, 37'. An oil film is then formed on the sliding faces to prevent metals from coming in contact directly each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6256608-A (JP)
Inventor: JIEI PII FUITSUSHIYAA
IPC: H02B1/04
Filed: 1986-07-07
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-H105648-A (JP)
Title: Coating apparatus
Inventor: KINOSHITA KIYOSHI
IPC: B05C1/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus capable of effectively utilizing an impregnation part. SOLUTION: The coating roller 10 of a coating apparatus is constituted of a core 11 having a rotary shaft 13 extended in a vertical direction and the sponge like impregnation part 12 covering the outer peripheral surface of the core 11 and a cylindrical part 15 is provided to the core 11 and outflow ports 17 allowing a primer to flow out are provided to the outer peripheral surface of the upper part of the cylindrical part 15 in a slit form along the vertical direction of the cylindrical part and the lower side of the outflow ports 17 in the cylindrical part 15 is set to a liquid sump part. The impregnation part 12 is formed from a plurality of ring members 21 made of felt and, when a part of the impregnation part 12 is deformed only the ring member 21 of the deformed part can be replaced and the other non-deformed ring members can be used.
Patent JP-H066155-A (JP)
Title: Noise canceller circuit
Inventor: OKADA TERUO
IPC: H03F1/00
Filed: 1992-06-18
Abstract: PURPOSE:To prevent waveform deterioration in an output signal by invalidating noise cancellation when a large amplitude signal input with a steep rising and falling caught by a limiter of a noise compensation circuit is received. CONSTITUTION:A noise component is detected from a high frequency component of a video input signal by a series circuit comprising a high pass filter 8, a limiter pre-stage amplifier 9, a limiter 10, a low pass filter 11 and a mixing pre-stage amplifier 12. The output is given to a mixing circuit 13, from which a video output signal with noise eliminated therefrom is obtained. In this case, a signal of an excess level detected together with the noise component is detected by a level detector 20 to activate a switch circuit 19. Then the signal given to the mixing circuit 13 is switched into a DC signal, then the deterioration in the waveform of the video output signal is prevented.
Patent JP-H08317800-A (JP)
Title: Allergy testing kit at dna level
Inventor: KANEDA TOSHIHIKO
IPC: C12Q1/68
Filed: 1995-05-23
Abstract: PURPOSE: To prevent a tragic grave shock caused by administration of plural medicines before it happens by diagnosing a shock or an allergic symptom occurring in administering plural medicines instead of one medicine to the same person at a DNA level. CONSTITUTION: This allergy testing kit at a DNA level is used for testing a natural allergy and a shock of a medicine and a food at a DNA level by marking information parts related to the whole allergies of DNA, changes it color or is precipitated when it is reacted with a DNA having an allergy and is obtained by packing several kinds of reagents into one pack by items.
Patent JP-S6316856-A (JP)
Title: Molten metal container provided with molten metal outflow port
Inventor: ISHII TOSHIO
IPC: B22D11/10
Filed: 1986-07-09
Abstract: PURPOSE:To prevent the inclusion of slag into a casting mold by providing a perforated cylindrical gate member, vortex blocking members extending vertically in the gate member and foam forming means for regulating the flow rate of a molten metal by forming foam flow to the molten metal outflow port of a container. CONSTITUTION:The refractory cylindrical body 31 having many holes 32 and the cruciform vortex blocking members extending vertically in the cylindrical body 31 are disposed to the molten metal outflow port of a tundish 20. A molten steel passes the respective holes 32 of the cylindrical body 31 and falls along the vortex blocking members before the molten steel flows out to an immersion nozzle 22 at the time of supplying the molten steel through a sliding nozzle 21 into the casting mold 24. Gaseous Ar is blown from porous plugs 41 into the molten steel to form the curtain of the foam flow 43 around the cylindrical body 31, by which the flow rate of the outflowing molten steel is controlled. As a result, the inclusions are adsorbed to the wall of the respective holes 32 and the molten steel flows out to the nozzle 22 without generating vortexes. The inclusion of the slag into the casting mold is thereby prevented.
Patent JP-H0831762-A (JP)
Title: Gas cooler for process exhaust duct
Inventor: KOTAKE SHIGERU
IPC: H01L21/22
Filed: 1994-07-12
Abstract: PURPOSE:To provide a simplified and inexpensive structure of a gas cooler, reduce a space therefor, make assembly thereof easier, prevent accidents like water leakage and realize economization, by reducing the number of components including joints. CONSTITUTION:Gas cooling inner and outer tubes 15, 16 of different diameters are doubly provided to form a gas cooling section 7. The gas cooling section 7 is cooled by air, and an exhaust gas of a vertical diffusion device is cooled through the double gas cooling inner and outer tubes 15, 16 of the gas cooling section 7. The residual gas is emitted from the gas cooling inner tube 15, and water drops are emitted from the gas cooling outer tube 16.
Patent JP-H1011483-A (JP)
Title: Simple display method for wiring area
Inventor: SAKAMI YOSHIKAZU
IPC: H04L12/26
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the simple display method for a wiring area which automates the entry of access network facilities and makes a visual display so that service areas on respective RTs (remote terminal) wires are quite obvious. SOLUTION: Specificed map information and RT information are taken out (ST10) and an electric pole ID list and a suspension wire ID list are extracted from the said RT information (ST12). Then electric poles based upon the electric pole ID list and suspension wires based upon the suspension wire ID list are displayed on a map display on the basis of the map information (S14); and electric poles equipped with an RT among the displayed electric poles are retrieved and displayed distinguishably, and a user nearby the displayed electric pole is also displayed on the map (ST16-ST20). A range of 30m around one or more electric poles connected to each of the distinguishably displayed RT electric poles is displayed by a visually different method (color, shape, painting-out pattern, blinking rhythm, 2D/3D display) by the groups of the RT electric poles (ST28).
Patent JP-H04362154-A (JP)
Title: Machine elemental parts
Inventor: HAMASHIMA YOSHIO
IPC: C22C38/14
Filed: 1991-06-05
Abstract: PURPOSE:To obtain machine element parts improved in the properties of impact value from stock with a thickness higher than that of the conventional article by subjecting the stock with a specified thickness or below of a boron steel contg. specified amounts of B and Ti to austempering treatment. CONSTITUTION:The stock with <=11mm sheet thickness of a boron steel cocntg. 0.40 to 0.65% C, 0.0005 to 0.0030% B and 0.020 to 0.050% Ti is subjected to austempering treatment. By the use of the baron steel having the above components, the region B at the time of the austempering treatment deviates to the long time side, so that the austempering treatment for the stock of a sheet with a thickness higher than that of the conventional one can be executed in the region A.
Patent JP-S6314633-A (JP)
Inventor: SHIGEMATSU KENJI
IPC: A01F12/44
Filed: 1986-07-07
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-H028954-A (JP)
Title: File managing method for switching document data
Inventor: MATSUSE TETSUROU
IPC: G06T1/00
Filed: 1988-06-28
Abstract: PURPOSE:To realize expression where certain data exists extending over plural rectangular area groups by outputting information in a filing format for text switching in its own processing system without performing the switching processing of data from an internal data format in each document editing device. CONSTITUTION:In the input processing of a processing system A, only text data is inputted from a text data managing part 30 in spite of the kind of an output file since only the text data is handled. In the input processing of a processing system B, rectangular area data corresponding to the rectangular area is inputted from a rectangular area data managing part 20 by inputting the information 12 in which data specification represents the (rectangular area data) out of rectangular area information 12 managed by a rectangular area managing part 10, and referring to a data identifier 15. Furthermore, a text data group is inputted from the managing part 30. In the input processing of a processing system C, corresponding data are inputted from the managing parts 20 and 30 by inputting all the information managed by the managing part 10 and referring to the data specification 14 and the identifier 15.
Patent JP-H0754645-A (JP)
Title: Method and equipment for heating catalyst in exhaust gas system of internal combustion engine
Inventor: RIYUUDEIGAA BETSUKAA
IPC: F01N3/20
Filed: 1994-07-12
Abstract: PURPOSE: To heat a catalyst as optimal as possible by finding out one signal in relation to a converting function of a catalyst from at least two measuring values, and heating the catalyst depending on converting function. CONSTITUTION: Each output signal of an air flow instrument 106, an opening angle detecting sensor 110 for a throttle valve 108, a first oxygen sensor 114, a second oxygen sensor 118, and a rotating speed sensor 124 is supplied to a prime controller 128 so as to control an injection nozzle 112, a secondary air pump 122, and an ignition plug 126. In this case, a converting function of a catalyst is found out using two oxygen sensors 114, 118. In the case where the converting function is not sufficient, a heating means of the catalyst is executed. In the case where a desired result is not forthcoming by a heating means, a diagnostic function is started, and it is detected whether the catalyst is broken or not. On the other hand, in the case where a sufficient converting function of the catalyst exists, the actuation of the heating means is canceled.  Accordingly, heating of the catalyst is adapted to necessity which really exists or demand.
Patent JP-S5493837-A (JP)
Title: Louvered shutter
Inventor: WATANABE HIROMASU
IPC: E06B7/084
Filed: 1977-12-30
Abstract: PURPOSE: To provide a louvered shutter, which can be put into or out of the shutter box freely, independently of the opening angle of the louvre elements.  
     CONSTITUTION: A plurality of louvre elements 2 are arranged in the shutter frame 1 in a multiplicity of vertical rows, and the gaps between these louvre elements 2 can be opened or closed by turning the louvre elements 2 within the range of thickness of the shutter frame 1. With such an arrangement, it is enabled to facilitate operation of putting the shutter into an out of the shutter box. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0450575-A (JP)
Title: Automatic faucet
Inventor: ARAKI OSAMU
IPC: E03C1/05
Filed: 1990-06-19
Abstract: PURPOSE:To forcibly prevent the discharge of water which is not desired by a user by providing a discharge preventing means for preventing the water discharge after a preset time has passed after the discharging is started by a human body detection sensor, and after a water stop command which is not sent through the detection by the sensor, is output. CONSTITUTION:The detection region of a detection sensor is set as a wide area A at S6, and when a preset time T1 is passed (S8), even when there is no water stop command by a manual switch, a valve driving circuit is actuated, and a valve is thus closed. At the time, the detection region of the sensor will be a narrow area B at S12, and when there is nothing to be detected in the area B, a flow chart is returned to S2 (anything to be detected?) of a start, while, if there is, the valve is opened, and is closed when a preset time T2 has passed. When a preset time T3 has passed before a user turns the manual switch 'OFF', water is stopped at S24 (valve closed), and the detection region of the sensor is set as a narrow area C. If there is nothing to be detected at the area C, it is returned to a start S1, (area B) while, if there is, the valve is opened, and is closed when a preset time T4 has passed.
Patent JP-S5492956-A (JP)
Title: 2-oxobenzothiazoline fatty acid amide and its preparation
Inventor: UEDA IKUO
IPC: C07D417/06
Filed: 1977-12-29
Abstract: NEW MATERIAL:Compounds of formula I (A 1 , A 2  are lower alkylene; X is H or halogen; R is acyloxy, carboxy or hydroxyalkyl).  
     EXAMPLE: 3-(4-Acetoxypiperidino)carbonylmethyl-5-chloro-2-benzothiazoline.  
     USE: Antiallergic and antiflammatory agents.  
     PREPARATION: The reaction of a compund of formula II or its reactive derivative with a compound of formula III or its reactive derivative gives the objective compound of formula I. Further the objective compound bearing acyloxy group as R is prepared by acylating a compound of formula IV with an acylation agent. The reaction of a compound of formula V (R 1b  is haloalkanoyloxy) with a dialkylamine or its salt yields the objective compound bearing dialkylaminoalkanoyloxy group as R. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6053060-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKINAGA TAKAYUKI
IPC: H01L23/057
Filed: 1983-09-02
Abstract: PURPOSE:To prevent the disconnection of a wire, and to improve the wetproofing of a package by coating the wire with a gelled substance encapsulated into a cavity. CONSTITUTION:Sections except a tab 2 for a lead frame 1, one parts of inner lead sections 5 and an outer lead section 8 are molded with a resin 9. A pellet 3 consisting of silicon is fixed onto the tab 2 in a cavity 10 by a gold-silicon eutectic or adhesives, a gold-silicon solder material, silver paste or the like. A cover 11 consisting of a resin is fastened to the lower side section of the tab 2 in the cavity 10 with adhesives 12, etc., the bottom side of the cavity 10 is sealed, and bonding pads for the pellet 3 and the inner lead sections 5 are connected electrically by wires 4 composed of gold or aluminum or the like. A wetproof gelled substance such as silicon gel 6 is fed into the cavity 10 until the wires 4 are coated as a whole. The upper side of the cavity 10 is sealed with the cover 13 made of the resin and adhesives 14.
Patent JP-S6052868-A (JP)
Title: Image forming device
Inventor: AMAMIYA KOUJI
IPC: G03G15/01
Filed: 1983-09-02
Abstract: PURPOSE:To prevent photographic fog and to improve color balance by applying the bias potential corresponding to a change in potential occurring from a decrease in the sensitivity of a photosensitive body to a developing device. CONSTITUTION:The latent image on a photosensitive drum 1 is positioned at the front end of the color separating latent image of an original when a white plate as an original having standard density is exposed. Surface electrometers 29 disposed on the upper stream side of developing devices for respective colors are changed over by each of the colors and the surface potentials thereof are read when the latent image passes by the surface electrometers as the drum 1 rotates. The latent image potential of the white plate is stored into the memory in a microcomputer 33 for controlling potential in the stage of first copying after the surface potentials are automatically controlled. The copying of the originals is thereafter repeated. The computer 33 during this time reads the latent image potentials in the white plate part in the stage of exposing to separate respective colors while changing over successively a potential measuring circuit 34, compares the same with the value in the computer 33 and applies the potential for the difference between the same as bias potential to the respective developing devices 29 through respective voltage control parts 101Y, 101M, 101C, 101B from a D/A converter 100, thereby correcting the decrease in the sensitivity of the photosensitive body.
Patent JP-H084053-A (JP)
Title: Track frame of construction machinery
Inventor: YAGYU TAKASHI
IPC: E02F9/08
Filed: 1994-06-20
Abstract: PURPOSE:To enhance the productivity by increasing the installation of a round shell to a center.frame remarkably and facilitating welding work and the like at the installation of the round shell. CONSTITUTION:A reinforcing round shell 47 is arranged between an upper plate 42 of a center frame 41 and a bottom plate 29 forming a grease bath 32 so as to form a box structural body surrounded by the upper plate 42, bottom plate 29, round shell 45, and reinforcing round shell 47 of the center frame 41 on the inner peripheral side of the round shell 45. Also the round shell 45 is installed rigidly to the center frame 41 through the box structural body. Thus, the installation strength of the round shell 45 to the center frame 41 can be increased remarkably, and welding work and the like at the installation of the round shell 45 to the center frame 41 can be made easily so as to increase the productivity remarkably and also reduce the production cost.