baber/WOPTO huggingface dataset:
Patent JP-S6397321-A (JP)
Title: Die set with knock-out device
Inventor: KAWABATA YOSHIO
IPC: B21D45/04
Filed: 1986-10-14
Abstract: PURPOSE:To obtain a press machine with a knock-out device by incorporating the knock-out device into a die set interlocking with a movement of the punch to operate and only adapting to a general press machine. CONSTITUTION:In case of press forming a work by working the punch 13 together with the die 12, a thrust bolt 21 is descended interlocking with descending the punch 13 and with this action, the thrust action of the knock-out pin 24 is released. After forming is finished, a press-slide is turned back to the top dead center and the punch 13 is ascended. Interlocking this ascending action of the punch 13, the thrust bolt 21 is ascended also and to thrust up the knock- out pin 24 with the bolt head 22, a formed product W' is thrust up by the knock-out pin 24 and taken out from the die 12. Furthermore, when the slide of the press machine is turned back at the top dead center position, the thrust bolt 21 is at the ascending position to thrust up the knock-out pin 24 and the fed work is set on the top 24 of the knock-out pin 24.
Patent JP-H0691103-A (JP)
Title: Countercurrent cooling and purifying device for melt and method therefor
Inventor: NAKAMARU KAZUTO
IPC: B01D9/02
Filed: 1992-09-14
Abstract: PURPOSE:To increase productivity and to reduce energy consumption by making small the temperature gradient of a melting fractionating column. CONSTITUTION:A cooling crystallizer 1A having an introducing part and a vertical melting fractionating column 2 having an introducing part and a heating part respectively in the upper and lower parts and operating at higher temperature than that of the crystallizer are combined. Clarified liquid in the upper part of the fractionating column 2 is returned to an aging tank 40 through a line 31. The aged crystalline slurry is fed by a slurry pump 16D to a solid- liquid separator 50, where concentration operation is performed. The base liquor is returned to the aging tank 40 through a line 61 and the crystalline slurry whose concentration becomes high is fed to the upper part of the melting fractionating column 2. The liquid in the upper part of the aging tank 40 is introduced into a 1st crysatallizer 1A through a line 32.
Patent JP-H0292546-A (JP)
Title: Base for liquid jet recording head and liquid jet recording head equipped with such base
Inventor: ASAI AKIRA
IPC: B41J2/05
Filed: 1988-09-29
Abstract: PURPOSE:To improve quality of an image by improving reproducibility of boiling by a method wherein an electricity-heat converter of a shape of extending a width in an electrification direction is established in a part containing a position at which a bubble to be generated in recording solution material on a recording solution material contact surface corresponding to a heat generation part disappears, and a temperature difference between inside and outside the position at which the bubble disappears attains a specific value. CONSTITUTION:A bubble disappearing position is determined by a shape of a liquid path to which a hearing resistor is arranged, an arranged position, temperature, other ambient conditions, etc., is influenced by an inertia component Z of peripheral hydrodynamic impedance of the bubble, and the bubble disappears near a position at which the heating resistor is proportionally allocated by an inverse ratio of Z. For instance, in the case where a supply direction and a discharge direction of liquid accord with the heating resistor 107, the bubble disappears near a position determined by the formulas [I], [II]. Herein, in a flow direction for a drainage basin aimed at, lengths of the section S drainage basin at a position X of the drainage basin are l1, l2, and density of the fluid is rho. Then, when the heating resistor 107 is made wide in width in a part containing said position, heat flux transmitted to upper liquid decreases. Then, for a temperature difference between an area containing the bubble disappearing position and the other area, the temperature difference DELTAT is preferably 20 deg.C or higher up to an including 100 deg.C.
Patent JP-S61124244-A (JP)
Title: Vibration preventing device of motor
Inventor: TSUJI YASUHIKO
IPC: H02K5/00
Filed: 1984-11-20
Abstract: PURPOSE:To largely reduce the vibration from the exterior by coupling one ends of a plurality of substantially semicircular punched grooves at one position, using the coupling center as a shaft core, and clamping a motor, thereby preventing a motor shaft from varying at the shaft position. CONSTITUTION:One ends of a plurality of substantially semicircular punched grooves 11 are coupled at a shaft core 12. A stator 13 is provided at the circular projection surrounded by the grooves 11. The core 12 of a counting base 16 is matched to the core of a motor 14, and the end of the motor 14 is clamped by screws 15 to the stator 13. The base 16 may be mounted at both ends of the motor 14. Thus, since the impact and the vibration are absorbed by the grooves 11, the transmission of the motor 14 to the stator 13 can be largely reduced.
Patent JP-S6486401-A (JP)
Title: Head light of vehicle
Inventor: NINO NAOAKI
IPC: F21V14/02
Filed: 1987-09-29
Abstract: PURPOSE: To prevent a specific color from appearing along a brightness boundary line of a light distribution pattern by slanting the optical axis of a reflector against the optical axis of a projection lens so that light is incident on upper and lower the projection lens nearly equally, and by cancelling partial coloring resulting from the spectral action of the projection lens between the partial coloring caused by the upper part of the projection lens and the lower part thereof. CONSTITUTION: In a head lamp 1, a flux of light 6... whose lower side is shaded by a part containing the shading edge 3 of a shading body 7 is positioned at the focus fc of a projection lens 9 so that its image is forward projected as an inverted image, and by a light distribution pattern 10 a low beam is radiated. The optical axis Xm-Xm of a reflector 2 is slightly front-upward slanted against the optical axis X1-X1 of the projection lens 9 so that the light 6, 6,... is incident on upper and lower the projection lens 9 equally, and spectral characteristics are cancelled out. That is, on the upper side of the projection lens 9 a blue component 6B is, against a red component 6R, and on the lower side the red component 6R is relatively downward dispersed against the blue component 6B so that no specific color is allowed to appear on the light distribution pattern 10.
Patent JP-2001073773-A (JP)
Title: Thermostat failure diagnosis device for engine cooling system
Inventor: NISHIOKA FUTOSHI
IPC: F01P11/16
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enable to judge thermostat failure more precisely irrespective of the extent of temperature rise of cooling water. SOLUTION: With this diagnosis device, anticipated temperature θe-p of cooling water for engine 1 based on engine-operation parameter such as engine load, etc., is calculated. Actual temperature θea of cooling water is detected with water temperature sensor S1. Radiation volume Q orh from radiator 3 is calculated based on the aggregate of values given from deviation of θ ea deducted from θ ep multiplied by car velocity Vs and current deviation value of θ ea deducted from θ ep. On the other hand, heat-intake volume Q ig of cooling water from engine 1 is calculated based on engine operation parameter such as engine load. Ratio of radiation Q orh to heat-intake volume Q ig is calculated as heat volume ratio R.  If heat volume ratio R is greater than the judged threshold α1 when anticipated temperature θ ep reaches around specified valve-opening temperature of thermostat 5, it is judged that as valve-opening failure due to excessive radiation from radiator 3 leaving thermostat 5 open.
Patent JP-H08110887-A (JP)
Title: Common bus system
Inventor: HASHIMOTO MASANORI
IPC: G06F13/28
Filed: 1994-10-11
Abstract: PURPOSE: To provide a common bus system which consists of >=3 bus masters including microprocessors and can have an access to an unused memory in a short time. CONSTITUTION: The common bus system includes a 1st circuit 100 where a 1st bus master 10 is connected to a resources 11 via a 1st bus 41, a 2nd circuit 200 where a 2nd bus master 20 is connected to a common resources 21 via a 2nd bus 42, a 1st gate 51 which is placed between both buses 41 and 42, a 2nd gate 52 which is placed between a 3rd bus master 30 and the bus 41, a 1st bus conflict control part 60, and a 2nd bus conflict control part 70. In such a constitution, the bus master 10 consists of a microprocessor that contains a bus retry access function and the part 70 includes a retry signal generation circuit 71 which secures an AND between the access state set to the bus 42 and the access state of the microprocessor set to the bus 42 and outputs a retry signal.
Patent JP-S63103047-A (JP)
Title: Chromititie-containing addition agent for steelmaking
Inventor: NAKAO RYUJI
IPC: C22C35/00
Filed: 1986-10-17
Abstract: PURPOSE:To obtain an inexpensive chromitite-containing addition agent for steelmaking, by specifying a composition consisting of granular chromitite of a specific Cr content, carbon, sodium salt, CaO, and SiO2. CONSTITUTION:The chromitite-containing addition agent for steelmaking has a composition which contains granular chromitite containing, by weight, 30-60% Cr (expressed in terms of Cr2O3) and also contains carbon and sodium salt by 40-70% and 5-20%, respectively, based on the amount of Cr2O3 in the chromitite and in which CaO/SiO2 is regulated to 0.5-1.5. This addition agent has high reduction rate, so that it can be used as a substitute for expensive ferrochrome. The above addition agent is prepared by mixing granular chromitite, earthy graphite, sodium salt such as Na2CO3, NaF, etc., river sand, cement, etc., in the prescribed ratio and used in the powder condition or in the form of pellets, etc.
Patent JP-S61122218-A (JP)
Title: Tea for health
Inventor: HORIUCHI TOSHIO
IPC: A23L2/38
Filed: 1984-11-19
Abstract: PURPOSE:A beverage that is prepared by using at least fruit of Chinese water melon and improved in teste and flavor like a tea, thus increasing health by drinking it everyday. CONSTITUTION:The plant of TOOGAN (Chineses water melon), all parts above the ground other than fruits and seeds are dried, cut into pieces and the pieces are steamed at 98-100 deg.C. Then, they are rolled variously in suitable temperature as tea leaves and prepared, to give TOOGAN tea leaves. They may be combined with other herbal tea such as AMACHAZURU. The resultant tea leaves of TOOGAN are mixed with dried and crushed of the fruit of the plant or its extract to give the objective health tea. EFFECT:Saponins in the fruits are extracted in tea water to show effects of activation of cells and increase of blood circulation, when it is drunk as a tea.f.
Patent JP-S61123376-A (JP)
Title: Special reproducing method of magnetically recorded image reproducing device
Inventor: MIZUNO TAKAO
IPC: H04N5/93
Filed: 1984-11-20
Abstract: PURPOSE:To enable to perform a special reproducing in reducing noises on the screen, simplifying constitution, and improving workability by comparing envelope of reproducing signal from one side of magnetic head whose ajimuth angle is different with the fixed standard signal. CONSTITUTION:A couple of magnetic heads 2a, 2b and 3a, 3b whose ajimuth angles are different are placed on rotary cylinder 1. When head 2a and 3b scan slantly the same track, a portion of the track is reproduced. In regard to head 2b and 3a, the same signal can be obtained. In case that image signal recorded on the tape by head 2a, 2b is specially reproduced at three fold speed, the tape feed speed must be made three fold one. Detection 25 of output of amplifier 9 is made to be provided to comparator 10. When the detected signal is smaller than the standard signal of the terminal 6, switch 13 is actuated by comparative output to send output of amplifier 8 optionally.
Patent JP-H0662662-A (JP)
Title: Method for artificially culturing mushrooms
Inventor: MATSUBARA MATSUTOSHI
IPC: A01G1/04
Filed: 1992-08-21
Abstract: PURPOSE:To use a completely sterilized medium in artificial culture of mushroom. CONSTITUTION:A proper sterile solid medium is mixed with a cell of mushroom subjected to liquid culture and a culture solution containing given nutritive components and the mixture is used as a mushroom bed to culture mushrooms. Consequently, each process of a fungus solution (fungus culture tank 4), a culture solution (culture solution tank 5), a solid medium (solid medium storage tank 1, sterilizer 2 and cooler 3) and inoculating and packing (automatic packing device) can be constituted independently. This method can deal with production of mushroom bed of various kinds of mushrooms by changing conditions of each process, rapidly permeates spawn to the medium, uniformly grow mycelia of the whole mushroom beds, quickly produces fruit bodies and has a high early yield.
Patent JP-S62105497-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1985-10-31
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-H0293042-A (JP)
Title: Seizure-resistant iron-series sliding material
Inventor: YAMADA KATSUYOSHI
IPC: C22C38/18
Filed: 1988-09-29
Abstract: PURPOSE:To drastically improve the seizure resistance of the title sliding material without lowering its toughness by stirring and mixing specific compsn. of powder, thereafter subjecting the mixture to compacting and sintering it. CONSTITUTION:Graphite, P alloy powder, MoS2 powder and, according to necessary, pure iron powder and other alloy powder are mixed to alloy steel powder contg., by weight, 1.2 to 4% Cr and the balance substantial iron; stirring and mixing are executed so that the powder constituted of 0.8 to 4% C, 0.2 to 1.2% P and 2.5 to 5% MoS2 is made homogeneous. The mixture is subjected to compacting and is thereafter sintered. In this way, sulfide such as Cr-S is precipitated to prevent the lowering of the toughness of the iron-series sliding material and critical PV value is made high by the precipitation of Cr-S, by which the sliding material having drastically improved seizure resistance can be obtd.
Patent JP-H0989239-A (JP)
Title: Foreign material collector of slurry fuel feed system
Inventor: SUMI TAKASHI
IPC: F23N5/24
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To collect foreign materials contained in fuel slurry such as COM and CWM and discharge them outside a fuel slurry feed system. SOLUTION: Drain containing foreign materials is separated by a strainer 2 at the inlet of a fuel jet pump and discharged to a fuel feed tank 1 or a waste slurry tank 20 through a drain pipe. A drain strainer 5 that can collect only the foreign materials contained in the slurry drain and discharge them outside a system is provided on the drain pipe.
Patent JP-H1172983-A (JP)
Title: Image forming device
Inventor: TORIMARU SATORU
IPC: G03G15/01
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To improve device maintenance and to effectively extend the life of each image-forming unit in the case of the long-time use of image formation modes (monochromatic mode, bicolor mode, etc.), except a full-color mode. SOLUTION: The device has a plurality of detachable image-forming units 3 (for example, 3a-3d) which are attached to a plurality of unit-receiving parts 2 (for example, 2a-2d) formed in a device main body 1. Each image-forming unit 3 has a positioning means 4 which can position it in relation to the corresponding unit-receiving part 2. Each unit case 5 incorporates at least an image carrier 6 for holding an electrostatic latent image on, a developing device 7 for rendering the electrostatic latent image on the image carrier 6 visible, and a transfer device 8 for transferring the visible image developed on the image carrier 6 to a transfer medium 9. The use of the unit cases can be shared between the image forming units and a fixing unit 10.
Patent JP-S63102163-A (JP)
Title: Organic electrolyte battery
Inventor: OISHI SHIGERU
IPC: H01M4/583
Filed: 1986-10-16
Abstract: PURPOSE:To retard the total height variation of a battery attendant on discharge reaction and to obtain the maximum capacity of the battery by specifying the ratio of iron disulfide filling weight to the effective volume inside the battery. CONSTITUTION:In an organic electrolyte battery, the ratio of iron disulfide filling weight to the effective volume inside the battery is specified to 0.70-1.23 mg/mul. Thereby, an iron disulfide-lithium organic electrolyte battery in which the total height variation attendant on discharge is retarded and the capacity is maximized can be obtained.
Patent JP-H03109460-A (JP)
Title: Thermoplastic resin composition
Inventor: URABE HIROSHI
IPC: C08L69/00
Filed: 1989-09-21
Abstract: PURPOSE:To provide a resin composition containing a polyamide resin, a polycar bonate resin and a thermoplastic polyester resin, free from the foaming of the resin in melt-kneading and the thickening and gelatination in residence and having excellent moldability, dimensional stability, solvent resistance, etc. CONSTITUTION:The objective resin composition can be produced by compounding a resin composition composed of (A) 1-99wt.% (preferably 25-70wt.%) of a polyamide resin and (B) 99-1wt.% (preferably 75-30wt.%) of a polycarbonate resin (preferably a resin derived from bisphenol A) having a viscose-average molecular weight of 10,000-50,000 with (C) 1-50wt.% (preferably 5-35wt.%) of a thermoplastic polyester resin, preferably polyethylene terephthalate, polybutylene terephthalate or polycyclohexanedimethylene terephthalate having an intrinsic viscosity of 0.5-1.3, uniformly mixing the components and kneading at 220-300 deg.C in molten state.
Patent JP-H0695915-A (JP)
Title: Method for debugging processing
Inventor: KINOSHITA YOSHIHIKO
IPC: G06F11/28
Filed: 1992-09-16
Abstract: PURPOSE:To improve debugging efficiency by continuing tracing when a storage area is not changed, and stopping tracing only at the time of a brake point in a prescribed condition. CONSTITUTION:A breakpoint is set up (S1) and non-conditional setting or conditional setting is determined (S2) at the time of setting up the breakpoint. In the case of conditional setting, a condition indicating which processing requires the stop of program execution at its end is set up (S3). Then, whether the setting of the breakpoint ends or not is judged (S4). After ending the setting of the breakpoint, the execution of a source program is started (S5), a symbolic debugger is sequentially executed, and when a condition set up in each breakpoint is satisfied, the exection of the program is stopped (S6). In other cases, the continuation of program execution is judged (S7).
Patent JP-H08161697-A (JP)
Title: Obstacle detector for vehicle
Inventor: YAMAMOTO YASUNORI
IPC: G01S17/93
Filed: 1995-09-25
Abstract: PURPOSE: To detect an object (obstacle) in existence in front of its own vehicle with high precision. CONSTITUTION: An expected area setting means 22 receiving an output of an object detection means 21 sets an expected area of an object to be in existence after lapse of a prescribed time based on the attribute of the detected object. The movement of the object is discriminated by receiving outputs of the object detection means 21 and the expected area setting means 22 and comparing the object detected by the object detection means 21 with the expected area and an object recognition means 24 recognizes the object based on the movement. An object registration means 26 discriminate and registers an object expected to be an obstacle against its own vehicle as an object among the recognized objects.
Patent JP-S6490280-A (JP)
Title: Sealing material for connector
Inventor: ONOYAMA MASAO
IPC: C09K3/10
Filed: 1987-09-30
Abstract: PURPOSE:To provide a sealing material for connector, free from a decrease in sealability due to, e.g., heat deterioration of rubber, by adding a specified amount of a sorbitan fatty acid ester surfactant as a plasticizer to a rubber and molding the mixture. CONSTITUTION:1-50wt.% sorbitan fatty acid ester surfactant (e.g., sorbitan monolaurate or polyoxyethylene sorbitan monopalmitate) as a plasticizer is added to a rubber material (e.g., nitrile rubber). The resulting mixture is molded in a mold into a specified shape to produce a sealing material for connector. This sealing material can be suitably used as a sealing material of connector for connecting wires in an automobile, and can retain permanently good sealability. Said sorbitan fatty acid ester surfactant has a function of facilitating fitting between connectors and does not adversely affect the coating material of a wire.
Patent JP-H1085569-A (JP)
Title: Manufacture of selectively permeable hollow yarn membrane
Inventor: EMI SHINGO
IPC: A61M1/18
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a hollow yarn membrane having a superior performance in removing harmful substances of low and medium molecular weight areas by spinning through a nozzle under the specified conditions an aqueous solution as a core material containing a specified amount of the total of polyvalent alcohol and a spinning solution prepared by melting a cellulose derivative of specified amount in the specified organic solvent solution. SOLUTION: An aqueous solution containing the total of polyvalent alcohol and spinning raw liquid as an organic solvent of 5-30wt.%, in which a cellulose derivative is melted, is contained as a core agent in a cellulose derivative melting organic solvent solution containing polyvalent alcohol of 0-50wt.%. The water solution is jetted out of a tube-in-orifice-shaped nozzle and passed through inside gas for 0.0001-0.02 seconds, and immersed in a coagulating liquid. The membrane structure is formed into the two-layer structure provided with an extremely thin membrane dense layer of specified void content formed on the inner face and a porous substrate layer.  Thus harmful substances in both areas of medium molecular weight such as B2 -MG and low molecular weight such as urea can be removed, and a selectively permeable hollow yarn membrane composed of a cellulose derivative with little albumin loss can be manufactured.
Patent JP-2000048744-A (JP)
Title: X-ray image tube, and its manufacture
Inventor: TANNO KAZUTOSHI
IPC: H01J9/233
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray image tube small in degradation of resolution. SOLUTION: An image tube is provided with an input part having an input screen 13 to convert an X-ray image into an electron image, an output part to convert the electron image converted by the input part into a visual image, and a vacuum envelope 11 provided with the input part and the output part. A surface of an input substrate 12 on which the input screen 13 is ground by a granular abrasive.
Patent JP-H0777422-A (JP)
Title: Laser gradient setting device
Inventor: OGAWA YOHEI
IPC: G01C15/00
Filed: 1993-09-07
Abstract: PURPOSE:To simply position gradient setting device by generating a reference laser beam in the vertical direction. CONSTITUTION:Spherical shafts 18 are protruded on both side faces of a reference laser beam generator 17, the spherical shafts 18 are coupled with spherical seats 16, and the reference laser beam generator 17 is made rotatable in three axial directions against a suspending frame 15. A spherical surface coupled with the spherical seat 16 is formed at the tip section of the spherical shaft 18, a cylinder section is formed at a base section, and a reversely recessed rocking frame 19 is rotatably provided on the cylinder section. Pins 20, 21 are provided in two horizontal directions from the spherical surfaces of the spherical shafts 18. A right/left rotation drive unit 22 is provided on the pin 20 side of the suspending frame 15, and a torsion drive unit 23 is provided on the pin 21 side. A pin matching with the reference laser beam is protruded from the rear end face of the reference laser beam generator 17, and a tilt drive unit is provided. A laser gradient setting device can be positioned by one person, and the workability is improved with no swinging.