baber/WOPTO huggingface dataset:
Patent JP-H10153110-A (JP)
Title: Oil device for engine having an auxiliary priming pump
Inventor: BREEN GERALD D
IPC: F01M1/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a device improved by arranging an auxiliary pump, which device is related to removing and charging of oil in respect to a hydraulic driving sub-system connected to an oil circulation device for an engine. SOLUTION: This type of oil device has an oil circulation device 10 having a pan reserver 12 connected to an inlet of an oil gallery 13 by means of a circulation passage 14. A circulation pump 16 is arranged on the circulation passage. An outlet of a recirculation passage 15 is connected to the pan reserver. A hydraulic driving sub-system 20 has at least one supply passage 21 for connecting the oil circulation device to a hydraulic driving device such as a hydraulic driving fuel injector. A high pressure pump 26 is arranged on the supply passage. A discharge passage 25 is connected to the pan reserver through at least one hydraulic driving device. An auxiliary pump 30 is connected to an outer port 33. Excessive oil is removed from the sub-system by means of this pump, or oil is charged to the sub-system.
Patent JP-2000135659-A (JP)
Title: Rotating process device for ring form work
Inventor: TOKIWA KYOSUKE
IPC: B24B5/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately perform processing without making a biased thickness, even though the work is a thin and ring form article. SOLUTION: A ring form work 12 is housed in a faucet form housing 11 grasped by a chuck, the work 12 is squeezed to an inner wall surface 11a by pressing in the rotating center direction by an outer peripheral pressing roller 26, and the work 12 is squeezed to the faucet form housing 11 side by a side surface pressing roll 17. The work 12 is rotated integrally with the chuck by the rotation of a main shaft, and the processing is carried out at the inner side surface of the work 12 opposing to the outer peripheral pressing roller 26 by a processing tool 20.
Patent JP-H10215765-A (JP)
Title: Grain sterilizing method and grain rotating device to be used therefor
Inventor: HAYASHI TORU
IPC: A23B9/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and device which is harmless to human bodies can environment and sterilizes grain without causing the change of the components of starch, liquid, etc. SOLUTION: The grain sterilizing method is based on irradiating low energy electron beams of 160 to 250keV on the surface of grain. A grain rotating device to be used for it is provided with a sample tray, a tray mounting table, a vibrator/shaker serially arranged under it, a transmitting tool transmitting vibration and shake generated from the vibrator and the shaker to the tray mounting table, a power source switch for operating the vibrator and the shaker, a switch for operating these and a speed controller of vibration and shake.
Patent JP-H02157179-A (JP)
Title: Image furnace
Inventor: YOKOTA TAKAO
IPC: C30B13/00
Filed: 1988-12-08
Abstract: PURPOSE:To determine the adequate supply electric power value to a heat source and to well control the temp. of the heat source with the image furnace to be utilized for crystal growth, etc., by providing a two-dimensional visible sensor or two-dimensional IR sensor and measuring the change in the two-dimensional shape of a melt zone part. CONSTITUTION:The following constitution is added to the image furnace which is provided with the heat source in the 1st focus part of a rotary elliptical reflecting mirror 101 and parts 102, 108, 103 to be heated in the 2nd focus part of the reflecting mirror 101 and forms the melt zone part 108 by concentrating the IR rays emitted from the above-mentioned heat source to the parts 102, 108, 103 to be heated to heat these parts: An image processing section which converts the shape of the melt zone part 108 obtd. from the two-dimensional visible sensor or two-dimensional IR sensor for receiving the light emitted from the above-mentioned melt zone part 108 to the time series of the two-dimensional image patterns and an electric power value determining section 13 which determines the supply electric power value to the heat source by using the prescribed computation equation based on plural pieces of the shape characteristic quantities (i.e., area, peripheral length, distribution of longitudinal and transverse lengths, etc.) of the melt zone part 108 obtd. from the above-mentioned time series of the two-dimensional image patterns are provided.
Patent JP-H08167605-A (JP)
Title: Method of manufacturing silicon nitride film
Inventor: INABA YUTAKA
IPC: H01L21/8242
Filed: 1994-12-15
Abstract: PURPOSE: To provide a method of manufacturing silicon nitride film in which reliability is not impaired when being further miniatured, and which is used for a stacked capacitor. CONSTITUTION: Dichlorsilane and ammonia are used as source gas and argon is used as carrier gas, for example. The pressure (entire pressure) in a chamber is set to about 100 to 300Torr. For example, the rate of flow of dichlorsilane is set to 60SCCM, ammonia 30SCCM and hydrogen 20SLM. Thus, it is possible to enhance the mask characteristic of the silicon nitride film for oxidization.
Patent JP-H03176091-A (JP)
Title: Making of ski by adhesion, and ski formed thereby
Inventor: JIYANNPIEERU NIYURI
IPC: A63C5/14
Filed: 1990-11-19
Abstract: PURPOSE: To adhere the almost all integral parts surface for ski, without performing the surface treatment and the coating of a base material, by installing a solid film mainly composed of a polymer or a graft copolymer and having the affinity, between an adhesive layer and one of composition planes. CONSTITUTION: Relating to the existence of the adhesive 5, the first possibitliy is that the polyester or vinyl ester adhesive 5 is applied to a composition plane 4 of a second element 2, before an adhesive layer 5 is pressed and bonded to a film 6, to complete an aggregate. The composition plane 4 of the second element 2 can be directly pressed to the film 6, the resin itself having not completely crosslinked, of the second element 2 ensures the adhesive function by heating, and the adhesion can be obtained by completing the crosslinking. The film 6 is, particularly, manufactured by using a grafted polyethylene.
Patent JP-H08168968-A (JP)
Title: Bristle of brush roll and brush roll
Inventor: HOTANI SETSUO
IPC: B24D3/00
Filed: 1994-12-15
Abstract: PURPOSE: To prevent decreases in the abrasive force and breaking resistance of the polyamide-filament bristles of a brush roll used for polishing steel plates by imparting good acid resistance to the bristles, and keeping the stiffness of the bristles while water is sprayed. CONSTITUTION: A bristle 1 comprises either polyamide filaments 1a covered at their surface with a film of a halogenated polymeric compound with abrasive grains mixed therein, or a bundle of polyamide filaments with or without abrasive grains mixed therein, covered with a cover 11 or 11' formed by the spiral winding of fine synthetic-fiber filaments 1b or by a braided structure, with the surface of the cover covered with a film of the halogenated polymeric compound or with the cover 11 impregnated with the compound.
Patent JP-H11142378-A (JP)
Title: Method and apparatus for measuring electromagnetic ultrasonic wave
Inventor: IIZUKA YUKIMICHI
IPC: G01N29/04
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus whereby a high time-resolving power and a high S/N ratio are obtained in measuring electromagnetic ultrasonic waves. SOLUTION: There are provided an external magnetizer 3 applying a magnetic field to a body 1 to be measured and a transmitting-receiving sensor coil 2, an operating means 4 for operating a chirp signal changed in frequency and amplitude within a predetermined pulse width as numerical data, memory means 6, 5 for storing the chirp signal as a transmission signal, a reference signal respectively, a D/A converter 7 for converting an output of the memory means 6 to an analog signal, a power amplifier 8 for power amplifying an output of the D/A converter 7 and impressing to the sensor coil 2, a receiving amplifier 9 for amplifying a signal received by the sensor coil 2, an A/D converter 10 for converting an output of the amplifier 9 to a digital signal, and a correlating device 11 for operating a correlation of outputs of the A/D converter 10 and memory means 5.
Patent JP-H02215655-A (JP)
Title: Folding method of cloth strip and folder
Inventor: RUI MARION
IPC: B65H45/18
Filed: 1989-11-30
Abstract: PURPOSE: To eliminate the protrusion and the wear of a yarn at the end part, when a swab is folded into four, by carrying out the first and the second foldings at both end parts of a specific length of strip simutaneously with the reduction of the lateral direction width. CONSTITUTION: The folding part of a strip runs between a cylinder 1 and a roll 2, and a counter part 6 which is integral with the bottom side of the part 5a of a folding means 5, and forms a comb by an alternate projection accompanying a groove 6b is squeezed to the roll 2, to give a force to the end part BE<1> of the strip to invade the groove 2a of the roll 2, and this part of the strip is made into a fold by the comb, and receives the reduction in the lateral direction. In the same manner, a fold is generated on the BE2 part of the strip between the cylinder 1 and the roll 3. As a result, when the strip with the end parts BE<1> and BE<2> is folded at the center between the rolls 3 and 4, the end parts BE<1> and BE<2> with folds BE<3> and BE<4> are given a width smaller than the central part BE<5> .
Patent JP-H07163302-A (JP)
Title: Heat sterilizer for frozen confectionery mix
Inventor: SATO SHIGEO
IPC: A23G9/16
Filed: 1993-12-13
Abstract: PURPOSE:To prevent the outbreak of food poisoning to the utmost by giving an alarm in the case the passage time for bacterial proliferation temperature zone is prolonged. CONSTITUTION:This heat sterilizer P is made up of an outer tank 8 constructed with thermal insulation walls, an inner tank 23 set up spacedly inside the outer tank 8 and to hold a mix to be treated therein, a heat transfer medium consisting of water or brine injected in between the outer tank 8 and the inner tank 23, a heater 11 to conduct a heat sterilization of the mix in the inner tank 23 through the heat transfer medium, a thermosensor 32 to detect the temperature of the medium either directly or indirectly, and a control unit to control the operation of the heater 11 based on the output from the thermosensor 32. An alarm is given, during heat sterilization, in the case the passage time for bacterial proliferation temperature zone exceeds a specified value.
Patent JP-H01258571-A (JP)
Title: Video signal recording and reproducing method
Inventor: TAKENO KOJI
IPC: H04N5/91
Filed: 1988-12-09
Abstract: PURPOSE:To select and reproduce pictures different in a divided form and to easily reproduce a complicate divided picture by recording plural picture trains in which a different picture division is executed and divided form information on a recording medium. CONSTITUTION:The same picture train identifiers 3, 4 are added to the pictures 5, 6 divided into more than one areas and the picture division of the same form is executed to form one picture train. The plural picture trains in which the different picture divisions are executed are used to constitute a recording screen train. The form information 1, 2 indicating the divided form of the picture division and the screen train identifiers 3, 4 are recorded on the same recording medium together with the recording picture train. At the time of a reproduction, the divided form information 1, 2 and the picture train identifiers 3, 4 are designated to display the area of a desired picture train.
Patent JP-H07199433-A (JP)
Title: Composition for photographic process, and processing method
Inventor: SUZUKI AKIRA
IPC: G03C7/42
Filed: 1994-11-24
Abstract: PURPOSE:To contribute to environmental protection, to eliminate the possibility of causing bleaching fogging, to reduce the rate of stain formation after processing, to make possible a rapid process with an excellent desilverization property and to reduce the fluctuation of processing performance by making a composition contain a specific compound or a chelate compound of its salt. CONSTITUTION:This composition contains a compound represented by the formula, or an Fc(III), MN(III), Co(III), Rh(II), Rh(III), Au(II), Au(III) or Ce(IV) chelate compound of its salt. In the formula, R1 represents an an aliphatic group or aromatic group; R2-R4 each represent hydrogen atom, an aliphatic group or an aromatic group; L1 represents an alkylene group, an arylene group or a divalent bond of the alkylene group with the arylene group; W1, W2 each represent a divalent bond including an alkylene group or an arylene group; W3 represents a divalent bond including an alkylene group; A1 represents a carboxyl group, a phosphono group, a sulfo group or the like; A2 represents a carboxyl group, a phosphono group or the like; and m1-m3 each represent 0 or 1, with m1 and m2 not both being 0.
Patent JP-H07170499-A (JP)
Title: Recognition system for start and end of program in television broadcast
Inventor: HARADA TOSHIAKI
IPC: H04N7/08
Filed: 1993-12-14
Abstract: PURPOSE:To start and stop video recording synchronously with a broadcast by providing an additional information insert section to the system so as to prevent a failure of the video tape recorder for recording of an object broadcast program due to a deviation of a start time of the program according to the convenience of a broadcast station. CONSTITUTION:While a video frame S1 of a program is sent from a transmission section S2, an additional information insert section 3 inserts additional information representing the start and end and a program ID between frames corresponding to the start and end of the program by using one frame. Furthermore, the information quantity of the additional information is small, by the video signal for one frame is used to take synchronization of the video signal between the sender side and the receiver side. Thus, when the start and end time of a broadcast program are changed by the broadcast station or the like, the video tape recorder copes with the change because the video recording is started and stopped automatically by the timing cue, and an object broadcast program is recorded as scheduled.
Patent JP-H03169715-A (JP)
Title: Radial tire for heavy load
Inventor: KONO SHOJI
IPC: B60C9/20
Filed: 1989-11-30
Abstract: PURPOSE:To prevent peel of the end of a ply and to improve high speed durability by a method wherein a protection layer folded in a manner to surround the end of a belt is formed between a belt layer and a carcass and a distance between the belt cords of adjoining belt plies is specified. CONSTITUTION:A carcass 7 formed such that the both ends of a body part 7A running from a tread part 5 through side wall parts 4 to bead parts 3 are folded around respective bead cores 2 is spanned between the bead parts 3 of a tire 1. A portion located radially outwardly of te carcass 7 and inwardly of the tread part 5 has each end part covered with a protection layer 6 and is formed such that a belt layer 9 is wound peripherally of the tire. In this case, a radial distance A between the belt cords of adjoining belt plies 11 and 12 of the belt layer 9 is set to a value being within a range of 0.2-2.0 times as large as a diameter D of the belt cord. This constitution prevents peel of the end part of the belt ply and improves high speed durability of the tire.
Patent JP-H02159360-A (JP)
Title: Production of carburization hardened member
Inventor: MIWA YOSHIHISA
IPC: C23C8/22
Filed: 1988-12-09
Abstract: PURPOSE:To produce the carburization hardened member having excellent pitting resistance, seizure resistance, etc., by subjecting a steel member contg. Cr of a specific compsn. ratio to a preliminary carburization treatment to a high concn., then to a rapid cooling treatment and specific tempering treatment, followed by a carburization hardening treatment. CONSTITUTION:The steel member contg. 0.5 to 2.0wt.% Cr is subjected to the preliminary carburization treatment at about a high concn. of about >=1% C at which net-like proeutectoid carbides do not precipitate. The above-mentioned steel member is then rapidly cooled to form the structure of substantially martensite + residual austenite. This steel member is subjected to the tempering treatment at the temp. below the A1 transformation point, more preferably about 300 to 700 deg.C to decompose the above- mentioned structure and to precipitate the spheroidal carbides. The steel member is, thereafter, reheated to the temp. below the temp. at the time of the above-mentioned preliminary carburization treatment, by which the steel member is subjected to the carburization hardening treatment. The preliminary carburization treatment hardened member in which a large amt. of the spheroidal carbides are finely and uniformly distributed and which has the excellent bending fatigue strength, pitting resistance and seizure resistance is obtd. in this way.
Patent JP-S62228287-A (JP)
Title: Production of 2-keto-d-glucaric acid by fermentation method
Inventor: SHIRAFUJI HIDEO
IPC: C12P7/58
Filed: 1986-12-25
Abstract: PURPOSE:To efficiently obtain 2-keto-D-glucaric acid useful as a calcium enriching agent for feeds, builder for detergents and plasticizer for cement, etc., by utilizing specific bacteria belonging to the genus Pseudogluconobacter or treated materials thereof. CONSTITUTION:Pseudogluconobacter K591s strain (FERM BP-1130), 12-5 strain (FERM BP-1129), 12-15 strain (FERM BP-1132), 12-4 strain (FERM BP-1131) or 22-3 strain (FERM BP-1133) belonging to the genus Pseudogluconobacter or a treated material thereof is brought into contact with a compound expressed by formula I (R<1> is -CHO, -CH2OH or -COOH; R<2> is formula II-IV). Thereby the aimed 2-keto-D-glucaric acid expressed by formula V can be produced and accumulated.
Patent JP-H06291333-A (JP)
Title: Semiconductor integrated circuit
Inventor: REO EMU EFU SHIROFUSUKII
IPC: G02F3/02
Filed: 1992-10-29
Abstract: PURPOSE: To integrate both quantum well diode and field effect transistor in a single substrate by using a p-layer buried at a sufficient depth in a semiinsulating substrate divided section in order to isolate the FET part of the substrate, dividing same buried p-layer and then forming a p-region of a quantum well diode. CONSTITUTION: A quantum well diode 30 is formed on a reflection stack 13 formed on a semiinsulating semiconductor substrate 14 and comprises an upper composite layer 15 of ndoped semiconductor material, an intrinsic quantum well region 16 and a lower buried layer 17 of p-doped semiconductor material. Contact is made with the buried layer 17 through an implanted p-region 21. A p-layer is buried in the substrate at a part lower than the quantum well region 16 on which an FET 40 is arranged. A part of the composite layer 15 is used as an FET channel. A part 17A of the p-layer 17 is arranged beneath the FET 40 in order to protect the FET against spurious voltage.
Patent JP-H06138295-A (JP)
Title: Method for reducing and chemically decontaminating radioactive metal waste
Inventor: TANAKA AKIO
IPC: G21F9/28
Filed: 1992-10-28
Abstract: PURPOSE:To provide a chemical decontaminating method for radioactive metal wastes, which enables the DC power supply required for electroytic reduction to be miniaturized and eliminates the need for adding source. CONSTITUTION:When radioactive metal wastes are decontaminated by chemically dissolving the surfaces of the radioactive metal wastes using a strong acid decontaminant after electrolytic reduction for a predetermined time, at the early stage of immersion of the radioactive metal wastes in the strong acid decontaminant, the above electrolytic reduction is carried out by bringing part of the metal wastes 1 into contact with the strong acid decontaminant 2, applying voltage and current to that part, and holding the metal wastes 1 for a predetermined time so that the immersion potential of the metal wastes 1 enters an active dissolution range. After the electrolytic reduction is stopped, the metal wastes 1 are entirely immersed in the decontaminant 2 for chemical dissolution and decontamination.
Patent JP-H11153906-A (JP)
Title: Liquid developing device
Inventor: TAKEUCHI NORIYASU
IPC: G03G15/10
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To remove by a simple structure liquid developer remaining on a developing belt or the like after a developing process and to miniaturize the device. SOLUTION: To render an electrostatic latent image, formed on a photoreceptor 1, visible, liquid developer is supplied to a coating roller 452 by bringing the supply roller 452 of a coating unit 45B into contact with the coating roller 453. The coating roller 453 coats the developing belt 44 with the supplied liquid developer, and forms a thin layer of the liquid developer which has a fixed thickness. To remove the thin layer of the liquid developer remaining on the developing belt 44 passed through a developing area, the supply roller 452 is separated from the coating roller 453 and the thin layer of the liquid developer remaining on the developing belt 44 is attached to the coating roller for the removal. The liquid developer attached to the coating roller 453 is taken away by a cleaning blade 455 and recovered into a developer pool 451.
Patent JP-H08171276-A (JP)
Title: Developing device for image forming device
Inventor: NIMATA YUKIO
IPC: G03G15/08
Filed: 1994-12-16
Abstract: PURPOSE: To improve image quality by forming a toner layer having a prescribed thickness on a developing roller, without imparting stress to toner. CONSTITUTION: A partition 51 having a toner passing opening 52 for communicating a toner layer forming/supplying part 21 with a toner supplying part 31 is provided therebetween and the toner passing opening 52 of the partition 51 is formed so that the quantity of the toner supplied from the toner supplying part 31 to the toner layer forming/supplying part 21 is limited to make possible reduction in the pressure of the toner which is exerted on the contact part(CP) of the periphery of the developing roller 22 with a toner layer regulating member 26 and the vicinity of the contact part(CP).
Patent JP-S63165139-A (JP)
Inventor: KIKUCHI SHIGEO
IPC: B32B15/08
Filed: 1986-12-26
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-H02193909-A (JP)
Title: Local composition
Inventor: DEBITSUTO HAWAADO BAATOUITSUSU
IPC: A61Q5/02
Filed: 1989-12-01
Abstract: PURPOSE: To obtain a highly improved topical composition including a dialkyl or dialkenyl phosphoric acid salt, and an alkanol or an alkenol, and used for washing the whole body including oral cavity. CONSTITUTION: This topical composition for hair and skin includes 1-99.9wt.% compound of formula I [R<01> and R<02> are each a 7-9C alkyl or an alkenyl; X is H, an alkali metal, ammonium or a substituted ammonium counter ion; (a) and (b) are each 0-4] or a mixture thereof, and 0.01-10wt.% compound of formula II [R<2> is a 6-12C alkyl or an alkenyl; (c) is 0-4], and the weight ratio of the compounds of formula II: formula I is (1:1000) to (1:10). The composition is also used as a shampoo, a solid soap, etc., without causing inflammatory of the scalp, roughening of the skin, etc., and readily rinsed.