baber/WOPTO huggingface dataset:
Patent JP-H0971622-A (JP)
Title: Washing device of urethane injection nozzle
Inventor: MARUYAMA TAKESHI
IPC: B29C39/22
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To efficiently wash an injection nozzle without requiring a chlorine-based detergent, thereby not causing pollution of working environment or the air by providing a forming machine injecting a urethane raw solution from an injection nozzle to a filling space with a means generating warmed and pressurized water and control- supplying the water into the injection nozzle. SOLUTION: A generating means of pressurized warm water (hot water), a supplying path of the hot water into an injection nozzle 8 and a supply-controlling means of the hot water into the injection nozzle 8 disposed in the supplying path are installed in a foaming machine 5 injecting a urethane raw solution from the injection nozzle 8 into a filling space G.  For instance, a tank 14 having each device of water supplying, heating and supplying of surfactant, a pump 11, a valve 12 and a pressure control valve 13 are circularity connected to from a circulation path 16 and the circulation path 160, a valve 7 connected to the injection nozzle 8 and a supplying path 17 connecting the valve 7 with the valve 12 are arranged in the forming machine 5, hot water in the tank 14 is circulated into the circulating path 16 by pump 11, pressure of the hot water in the valve 12 is kept at a high pressure by the pressure control valve 13, and the valve 7 is opened, then the hot water at high pressure is supplied into the injection nozzle 8.
Patent JP-H0278118-A (JP)
Title: Switch module
Inventor: YOSHIOKA YUKIHARU
IPC: H05K1/18
Filed: 1988-09-12
Abstract: PURPOSE:To miniaturize and enhance its electrical property, by disposing surface-mounting-type switch elements, in the pattern of a checkerboard, on both faces of a printed substrate. CONSTITUTION:On both faces of a printed wiring-board 12, the LSI switches 11 of surface-mounting-type switch elements are arranged in the pattern of a checkerboard to form a space around each LSI11 for each mounting component or wiring such as a chip condensor 13, a chip resistance 14, etc. The LSI switches 11 can thus be arranged close to each other, and, since the LSI switches 11 are equally distributed on both faces of the printed wiring-board 12, its mounting area is considerably reduced to provide compact arrangement; also, the length of wiring is shortened to simplify design for a phase between its data and clock, so that the waveform distorsion of signals is reduced and its responsibility to high speed signals is enhanced; its electrical property is therefore enhanced.
Patent JP-H0275518-A (JP)
Title: Solid matter feeding device
Inventor: NAGAI JUNICHI
IPC: B65G47/12
Filed: 1988-09-12
Abstract: PURPOSE:To improve the safety of a solid fuel feeding device by constituting the device with a piston-cylinder combination and a pressure feed motor for the piston which piston-cylinder combination is capable of feeding under a condition of airtightness between a succeeding device and the atmosphere. CONSTITUTION:A solid fuel raised with a stepped belt (not shown) is dropped into a hollowed piston 36 in a cylinder 41 and supported therein. At this time, the airtightness is maintained between a succeeding device and the atmosphere with a sealing section 49 of the hollowed piston 36. The stepped belt is stopped with a slide-drop signal of the solid fuel 8, a pressure feed motor (not shown) works to draw a rod 43 out, to retract a piston 36, and to cause the solid fuel 8 to slide down along a slope 38 to a hollow 37. At this time, seals 50, 51 keep airtightness. The pressure feed motor is then reversed to move the piston 36 and the hollowed piston 39 forward to forward the solid fuel. By repeating the procedure, the solid fuel is fed under airtight condition. The safety is improved because the contact between the fuel and air is shut off.
Patent JP-H01105828-A (JP)
Title: Selfpropelling working vehicle
Inventor: DAGURASU MIRAADO GEEJI
IPC: E02F9/22
Filed: 1988-09-12
Abstract: PURPOSE: To easily and inexpensively design a self-propelled working vehicle, and to make a maximum use of the characteristic of both pumps by implementing the working function by the hydraulic fluid by a fixed displacement pump, and implementing the other hydraulic function such as the braking and the control by a variable displacement pump. CONSTITUTION: A fixed displacement pump 100 to feed the hydraulic fluid through a line 102 to a priority valve device 120 having a spring-biased two- position spool 122 to selectively guide the fluid to a steering device 200 or a loading device is provided. A variable displacement pump 104 having a device to distribute the hydraulic pressure to a braking device having an accumulator, a regulating valve and a braking actuator and a pressure reducing system having three three-way two-position working valve, and to maintain the constant pressure in a hydraulic line 106 is provided. The hydraulic system comprises open and close center hydraulic circuits to be pressurized by the pumps 100, 104, and a pilot control device is provided.
Patent JP-H0277740-A (JP)
Title: Automatic feeder unit
Inventor: TORII HISATSUGU
IPC: G03B27/32
Filed: 1988-09-14
Abstract: PURPOSE:To eliminate the need for a feeder release means and to save its trouble by sending in a document from a manual insertion slot formed at the upper part of a unit main body through a paper guide by utilizing the inclination of the document guide surface of a manual insertion type microphotographic machine. CONSTITUTION:The manual insertion slot 39 for sending targets T, etc., sheet by sheet, in a processor 1 through manual inserting operation irrelevantly to the feeding of the document P from a document hopper 13 is provided in the top surface of the unit main body 12. The insertion slot 39 is provided with a couple of paper guides 40 and an inserted target T, etc., is passed between the guides 40, slid on a paper guides 41 and the document guide surface 4, and sent in the microfilm camera processor 1 from a document insertion slot 3. Thus, the dedicated document insertion slot 39 is provided, so the document can be sent in through the paper guides, the conventional feeder releasing means is not required, and its trouble can be saved. Consequently, the automatic feeder unit which is free from a fault and has high reliability is obtained at low cost.
Patent JP-H03152114-A (JP)
Title: Magnetic recording carrier
Inventor: UBUE KEPERAA
IPC: G11B5/702
Filed: 1990-08-31
Abstract: PURPOSE: To obtain a magnetic recording medium having excellent slidability and lowered friction by adhesively bonding a magnetic layer consisting of a magnetic material powder dispersed in a binder comprising a specified thermoplastic polyurethane elastomer containing, e.g. a polysiloxane compound to a nonmagnetic base.  
     CONSTITUTION: This medium is prepared by adhesively bonding a magnetic layer comprising a magnetic material powder dispersed in a binder containing at least 50 wt.% branched polyurethane prepared by reacting 1 mol of a polyol (A) having a molecular weight of 400-4,000 with 0.3-10 mol of a 2-18C diol (B), 0.01-1 mol of a 3-18C triol (C), 0.001-0.4 mol of an organic functional polysiloxane compound (D) having two NCO-reactive terminal groups and 1.25-13 mol of a 6-30C diisocyanate (E) (NCO: OH of components A to D=0.95:1.0 to 1.1:1.0) and 0.05-2 mol of an OH-free NCO-reactive amine (F), being THF-soluble, freed from NCO groups and having OH-containing urea groups as chain terminals and a molecular weight of 25,000-150,000 to a nonmagnetic base. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0277382-A (JP)
Title: Under cowl of scooter
Inventor: NAGASAKA IZUMI
IPC: B62J23/00
Filed: 1988-09-14
Abstract: PURPOSE:To reduce the size of a metal mold and to improve rigidity by separately molding a pair of right and left under cowls, connecting the lower edges by plural lateral members, connecting the under cowls to side edges of a floor panel and connecting the leading edges thereof to a lower leg shield trailing end. CONSTITUTION:Right and left under cowls 8 are separately formed by synthetic resin, and the lower edges thereof are connected by lateral members 10. The under cowls are disposed on both sides of a floor panel 2, and the upper edges thereof are superposed on the insides of the side edges 11 of the floor panel 2 and connected by screws. The leading edge of the undercowl 8 is fastened on the trailing end of a lower leg shield 5 to present a continuous form with the lower leg shield 5. By this arrangement, a mold can be reduced in size and the rigidity can be improved to control vibration.
Patent JP-H11119370-A (JP)
Title: Radiation photographic element for medical diagnose
Inventor: DICKERSON ROBERT EDWARD
IPC: G03C1/46
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to realize maximum density of image in spite of a low silver coating amount and to reduce the total processing time while maintaining wet pressure resistance at a high level, by forming specified first and second principal faces capable of transmitting radiation. SOLUTION: The first and second principal faces are coated with first and second hydrophilic colloidal layers containing silver halide grains and the like and fully forehardened and permeable to a processing solution, and the second layer contains the silver halide grains having weight of 30-70% to the total weight of the second layer and in >=50% of the projection areas of the total grains and silver for composing the silver halide in an amount of 20-80% of the total silver in the element, and the first layer contains dye particles and the sliver in an amount of 20-80% of the total silver in the element and the sum of the dye particles and the silver halide grains in an amount of 30-70 weight % of the total weight of the first layer.  The radiation sensitive silver halide grains have a variation coefficient reduced to circle diameter of <15%, and contain rhodium in a normalizing molar ratio to silver is <1/10<-7> .
Patent JP-S61106920-A (JP)
Title: Intake-air control device in engine
Inventor: KONO MASAKIMI
IPC: F02B27/02
Filed: 1984-10-30
Abstract: PURPOSE:To enhance the combustibility of an engine upon cold condition of the engine, by adjusting the opening and closing of a timing valve in a Miller cycle engine upon cold condition of the engine so that the engine is operated as an Otto cycle engine. CONSTITUTION:Each engine cylinder incorporates with two intake valves 12a, 12b, and the intake valve 12a is provided with a rotary type timing valve 24 which opens upon termination of suction stroke to perform adiabatic expansion so that the engine operates as a Miller cycle engine. The opening and closing timing of the timing valve 24 is adjusted by a control device 71 through a shaft phase adjusting means 26 composed of inclined teeth between the shaft 39 of a valve drive pulley 27 and rotary shaft 38 of the valve. When the cold condition of the engine is detected, the control device 71 sets the opening and closing timing of the timing valve to be made to be substantially equal to that of the intake valve 12a so that it apparently establish a condition in which no timing valve is provided, and therefore, the engine is operated as an Otto cycle engine to eliminate the adabatic expanstion in the timing valve.
Patent JP-2001053055-A (JP)
Title: Processing apparatus and method
Inventor: KOBAYASHI YASUO
IPC: C23C16/00
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus and a method which can continuous ly carry out a low temperature step of making an active gas species react with an oxide film of an object to be processed to form a film, and a heating step of heating the object at a desired temperature to evaporate the formed film alternately. SOLUTION: In a processing apparatus 12, a removable shield plate 103 is provided between an object W to be processed and a transmission window 28, active gas species of an NF3 gas is made to react with a native oxide film formed on a surface of the object with radiation heat from the window 28 shielded with the closed plate 103 to form a product film, and thereafter the plate 103 is opened to pass the radiation heat from a heating lamp 26 through the window 28 to apply it to the product film and to remove the native oxide film. Further, the apparatus has a low temperature processing chamber wherein the native oxide film is made to react with an NF3 gas at a low temperature and a heating chamber wherein the product film is heated, and the chambers are provided separately.
Patent JP-S6272608-A (JP)
Title: Oxidative hair dye
Inventor: DETOREFU HORENBERUKU
IPC: A61K8/46
Filed: 1986-09-27
Abstract: 1. An oxidation hair dye preparation consisting of a two chamber mixing and dispensing container and of the components packed therein, the container being designed in such a way that an oxidation hair dye cream (A) and an oxidizer preparation (B) are packed separately from one another in the chambers separated by a mechanically destructible partition and, by mechanical destruction of the partition, the two components are combined and mixed before being discharged from the outlet opening in one of the two chambers, characterized in that - the oxidation hair dye cream (A) is in the form of an oil-in-water emulsion containing from 0.1 to 5.0% by weight oxidation hair dye precursors and - the oxidizer preparation (B) is in the form of an oil-in-water emulsion containing from 1.5 to 15% by weight H2 O2 , and in that components A and B are present in a ratio by weight of A:B of from 3:1 to 1:1 and, after mixing, give a hair dye having a viscosity at 20 degrees C of from 5 to 15 Pa . s at a shear rate D of from 3 to 6 sec**-1 .
Patent JP-H03204872-A (JP)
Title: 3-phenylbenzofuran-2-ones
Inventor: PAURU DOUPUSU
IPC: C08K5/1535
Filed: 1990-08-30
Abstract: NEW MATERIAL: A compd. of formula I (R 1  is 13-30C alkyl; R 2  is H, 1-10C alkyl or 5-12C cycloalkyl, etc.; R 3  is H or 104C alkyl; Z is phenyl, 1-8C alkyl, 1-4C alkoxy, etc.).  
     EXAMPLE: 3-Phenyl-7(1'-hexadecylethyl) benzofuran2-one.  
     USE: Stabilizers for organic materials, which stabilize polymers against oxidative, thermal and actinic degradations.  
     PROCESS: A compd. of formula I is obtained by the condensation of a phenol of formula II with 1-1.3 mole of mandelic acid or a derivative of mandelic acid at a temperature of 180-220°C at a pressure of 10-1013 mbar. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0676009-A (JP)
Title: Method for inputting position on three-dimensional free curved surface
Inventor: TAGAMI KAZUYUKI
IPC: G06F3/0488
Filed: 1992-08-28
Abstract: PURPOSE:To provide a method for position input on a three-dimensional free curved surface which enables a user to easily input an accurate position while visually confirming it by directly designating a symbol displayed on the free curved surface of a display space with a pointing device or the like. CONSTITUTION:The free curved surface processing system is provided with the position input part which designates arbitrary three-dimensional coordinate values on the free curved surface. when a patch is selected in a step 102 and a division number is given in a step 103 after symbols of patch units are displayed on the free curved surface for position input in a step 101, symbols corresponding to the division number are displayed on the patch in a step 104. When the symbol of the position to be inputted is designated in a step 105, an inquiry for the confirmation of the position is made in a step 106. If it is good, the coordinate value is calculated from the symbol and transferred to each work processing; and when the position is inputted again, the division number is set again in steps 106 and 107.
Patent JP-H0278742-A (JP)
Title: Vehicle traction controlling method
Inventor: HIRAKO ATSUSHI
IPC: B60W10/18
Filed: 1988-09-16
Abstract: PURPOSE:To perform throttle control with high precision and adequately in accordance with the slipped state of a driving wheel, by performing the control not only with the speed difference between the driving wheel and a driven wheel, but also with its switching speed including the acceleration of the driven wheel. CONSTITUTION:The rotating speeds of right and left driving wheels are detected by respective sensors 1L, 1R and are calculated by respective arithmetic circuits 2, 3 in a controlling circuit 20. Also, the speeds of the driving wheels are averaged by an average value calculating circuit 4, and their acceleration is calculated by an acceleration calculating circuit 5, and is then input to a control logic circuit 6. Besides, a subtraction circuit 11 performs subtraction for the driving-wheel and driven-wheel speeds, and their speed difference is input to the control logic circuit 6. In this case, the driving-wheel speed is given to the acceleration calculating circuit 12 to calculate the acceleration of the driven wheels. The acceleration of the driven wheels is then compared with a predetermined value of acceleration by means of a comparing circuit 13, and also the result of the comparison is input to the control logic circuit 6.
Patent JP-H0394019-A (JP)
Title: Production of hot rolled steel plate excellent in hardenability
Inventor: MINAMI KAZUHIKO
IPC: C22C38/00
Filed: 1989-09-05
Abstract: PURPOSE:To control an increase in nitrogen content in a surface layer part and to produce a hot rolled steel plate excellent in hardenability by hot-rolling a steel slab having a specific composition consisting of C, Si, Mn, Al, and iron, subjecting the resulting steel plate to water cooling and to coiling at specific temp., and controlling cooling time. CONSTITUTION:A slab of a steel having a composition consisting of, by weight, 0.25-1.5% C, 0.10-0.35% Si, 0.30-1.00% Mn, 0.010-0.060% Al, and the balance iron with inevitable impurities is hot-rolled. The resulting steel plate is water- cooled and then coiled at 700-350 deg.C. At this time, cooling time T(hour) until 500 deg.C is reached is regulated so that T(hour)<=200/(Al/1000)+3 (where Al is shown by weight percentage) is satisfied when coiling temp. is >=500 deg.C, by which an increase in nitrogen content in a surface layer part is controlled and a difference in nitrogen content between the surface layer part and the inner part is regulated to <= about 40ppm. As a result, a difference in austenite grain size number between the surface layer part and the inner part can be regulated to <= about 0.5, by which the hot rolled steel plate excellent in hardenability can be obtained.
Patent JP-H04110903-A (JP)
Title: Optical filter, solid state image pickup element having this optical filter and production of this optical filter
Inventor: MATSUURA TAKASHI
IPC: H04N5/335
Filed: 1990-08-31
Abstract: PURPOSE:To reduce the size of the above optical filter by providing color correction and respective filtering functions of optical low-pass on one sheet of glass plate. CONSTITUTION:A special stripe shape which generates an optical low-pass filtering effect is formed atop the optical filter 1. The optical filter 1 is formed of one sheet of the glass plate and has commonly the function as the color correcting filter and the function as the phase type optical low-pass filter. Namely, the optical filter is so formed that the light of a near IR region is completely absorbed and that the color correction of CCDs with a high sensitivity in the near IR region is executed. In addition, many projecting parts 1a each having a trapezoidal section shape are provided at equal intervals by stripes and the stripe shape is formed of these projecting parts stripes and the grooves 1b. The effect as the optical low-pass filter is generated by such stripe shape. The size and weight of the optical filter are reduced in this way.
Patent JP-H04113026-A (JP)
Title: Resin bearing
Inventor: TAKIMOTO HIDEO
IPC: F16C33/20
Filed: 1990-08-30
Abstract: PURPOSE:To improve sliding characteristics by making crystallization degree on an inner face of a resin bearing lower than on an outer face and providing a fine hole part on the inner face with oil contained. CONSTITUTION:A raw material is sent from a nozzle 2 of an extrusion-molding machine 1 into a mold passage comprising a cavity mold 7 and a core mold 10 to have a bearing molded. The core mold is at a higher temperature than the cavity mold, so that crystallization degree is lowered on an inner side. The bearing X is removed and soaked in oil 16, then a tank 18 is set in vacuum, so that oil enters an air hole on the inner side where the crystallization degree is low but does not enter an outer side. Therefore a small amount of oil is sufficient, and sliding characteristics can be improved.
Patent JP-H0670847-A (JP)
Title: Grain treating device
Inventor: FUJIOKA SADAKAZU
IPC: A23L7/10
Filed: 1992-08-28
Abstract: PURPOSE:To obtain a treated product having good taste by preliminarily obtaining water quantity adjustment data appliable for grain to be treated, adjusting the quantity of water, based on this information and treating the grain. CONSTITUTION:A CPU 40 outputs an opening signal to solenoid valves 31, 33, and water fed into a fed water tube 30 passes through a net 21 from a drain jacket 23 and goes into a rice washing cylinder 18, and a part of water is supplied to the rice washing cylinder 18 from the upper feed water body 32. A water level in the rice washing cylinder 18 becomes gradually higher, and at almost the same height as its water level, a water level of a water quantity adjusting tube 27 also becomes higher. Information of a water level sensor 29 for detecting this water level is inputted to the CPU 40 through an input interface 42, and compared and decided with a set value inputted in advance from a magnetic card 46 by the CPU 40. When it is decided that a detected value reaches a measured value, the CPU 40 outputs a closing signal to the solenoid valves 31, 33 and stops water supply. Subsequently, water and rice pass through a drain hole 22 and drop down into a pot 38 and are contained therein, and the CPU 40 commands ignition to a heating means 39 and starts a rice cooking work.
Patent JP-S61109575-A (JP)
Inventor: TAKAI SHINJI
IPC: A61M1/36
Filed: 1984-11-02
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-S61110032-A (JP)
Title: Detection of physiologically active substance
Inventor: NAKANISHI TOSHIHARU
IPC: G01N15/02
Filed: 1984-11-02
Abstract: PURPOSE:To make the agglutination state quantitative, by making a coherent light irradiate fine particles dispersing in a medium liquid to measure the diffraction pattern, which is compared with the diffraction pattern of an unagglutinated sample. CONSTITUTION:A light beam from a light source 1 such as laser is made to irradiate a sample cell section 4 through an expander 2 and an aperture 3. The cell section 4 is provided with a sample holding mechanism section 15 and performs the temperature control or the like with a controller (CR)12. Light diffracted with the cell section 4 forms an image as diffraction pattern on a focusing surface 6 with a Fourier transform lens 5 and the intensity distribution is measured with a photoelectric tube 7. A scanning section 8 is controlled 10 to provide positional information on the surface 6 detected with the photoelectric tube 7 to the CR12. On the other hand, the light intensity signal obtained with the photoelectric tube 7 processed with an amplification filter 11 to be provided to the CR12 as diffraction pattern intensity signal. The CR12 performs a processing for numerical conversion of the difference from a reference pattern, calculation of particle size distribution and the like and the results are displayed 13.