baber/WOPTO huggingface dataset:
Patent JP-H03194165-A (JP)
Title: Fuel injection valve
Inventor: MURAJI TETSURO
IPC: F02M69/14
Filed: 1989-12-20
Abstract: PURPOSE:To obtain the constantly stable fuel injection state by providing a fuel injection valve provided with an upper and a lower chambers, partitioned by a diaphragm, having constant differential pressure, and changing pressure on the fuel inflow port side according to the engine operating state so as to control fuel discharge. CONSTITUTION:A first passage 5 is formed of a fuel pump 2 and a diaphragm- type first regulator 3 connected to the discharge side of the fuel pump 2. A second passage 9 is formed of a third regulator 6 provided with an upper chamber 6b receiving pressure from the fuel pump 2 and the first regulator 3, and a second regulator 4 formed to keep the regulated pressure constant by atmospheric pressure. Between the outflow port of the upper chamber 6b of the third regulator 6 and a passage 8 connected to the constant fuel pressure entrance 4a of the second regulator 4, the same number of fuel injection valves 71-73 as the number of cylinders are connected in parallel, and the fuel discharge of the respective fuel injection valves 71-73 can be made variable by changing the valve opening rate of a solenoid valve 11.
Patent JP-H03188969-A (JP)
Title: Method for applying viscous liquid
Inventor: UCHINONO YOSHIYUKI
IPC: B05D1/02
Filed: 1989-12-20
Abstract: PURPOSE:To suppress the cobwebbing of a viscous liq. by lowering a nozzle for applying the viscous liq. to a prescribed position, applying a prescribed amt. of the viscous liq. and raising the nozzle under rotation on its axis. CONSTITUTION:A nozzle 1 for applying a viscous liq. such as an adhesive 2 is lowered to a prescribed position above a material 3 to be coated by a prescribed height and a prescribed amt. of the adhesive 2 is applied. Immediately after this application, the nozzle 1 is raised under rotation on its axis. The cobwebbing of the adhesive 2 due to raising is suppressed by rotation and the occurrence of defects due to cobwebbing can be prevented.
Patent JP-H08150026-A (JP)
Title: Fixing device for partition plate of knockdown shelf
Inventor: YAMASHITA TAKEHIDE
IPC: A47B96/02
Filed: 1994-11-28
Abstract: PURPOSE: To prevent the partition plate from moving unexpectedly from a shelf plate during use, to attach and detach the partition plate extremely easily, and to prevent a stored body between partition plates from falling owing to shakes of an earthquake, etc. CONSTITUTION: On a shelf plate 5, 2 to several partition plates are mounted, fitting rods are inserted into fitting rod insertion holes formed in the front and rear corner parts of the respective partition plates; and the lower end parts of the respect fitting rods are inserted into fitting rod insertion holes 7 provided in the front and rear parts of the shelf plate 5 where the partition plates are mounted. Further, flat engagement projection pieces 20 and 20 formed at the upper end parts of the respective fitting rods are engaged with the short groove parts of cross-shaped grooves 7 formed in the front and rear parts of another shelf plate 5 or a top plate 2 positioned above them, and a bar for fall prevention is suspended from a claw part projected from the front surface part or rear surface part of each partition plate.
Patent JP-H01171086-A (JP)
Title: Commodity filling device for vending machine
Inventor: YAMAZAKI YOSHIAKI
IPC: G07F9/00
Filed: 1987-12-25
Abstract: PURPOSE:To continuously execute the filling of a commodity to a commodity receiving shelf in a short time by providing a plate shaped projection so as to be coincided with the interval part of arrangement at the time of packing of a cylindrical commodity, forming a route and providing two symmetrical enclosures, which have a notch in one edge, and a stopper board. CONSTITUTION:The title device has a first enclosure 14 to have an aperture on one surface and a plate projection 15, which is coincided with the interval part of a cylindrical commodity 7 in an arranging condition at the time of packing, a second enclosure 22 to be a symmetrical shaped to this enclosure 14 and a stopper board 18 which is set so as to be slided in the enclosure. When the commodity is filled to the commodity receiving shelf, the commodity 7 can be moved to the first enclosure 14 without destroying the commodity arrangement by inserting the projection part of the first enclosure 14 to the interval part in the commodity arranging condition in a condition that the package of the commodity 7 is opened. The second enclosure 22 is covered on the enclosure 14 and the stopper board 18 is inserted. Then, the notched parts of the first and second enclosures 14 and 22 are abutted on the input port guiding board of the commodity receiving shelf, the first and second enclosures 14 and 22 are inclined and the stopper board 18 is dislocated. Thus, the commodity 7 is continuously filled up and the filling of the commodity is executed in a short time.
Patent JP-H03188903-A (JP)
Title: Pressurized freeze concentrator
Inventor: OTA TAKASHI
IPC: B01D9/04
Filed: 1989-12-20
Abstract: PURPOSE:To uniformize the hardness of the entire ice crystal at all times by providing a cooling cylinder in plural stages, uniformizing the cross-sectional area of the inner tube of each cooling cylinder, meandering the inner cylinder on the inner wall surface and varying the cooling temp. of each cooling cylinder. CONSTITUTION:The pressurizing cylinder 15 having a downward tapered hole is connected to the lower part of the vertical cooling cylinders 4, 8 and 12 having a mother liquor vessel 2 at the upper part through insulating cylinders 7, 11 and 18. A discharge pipe 20 for recovering a concd. liq. is connected to the upper part of the hole, and an endless tensile wire 24 for dragging the ice crystal is circulated downward through the mother liquor vessel, cylinder, insulating cylinder and pressurizing cylinder. In this case, the cooling cylinder is provided in plural stages, the cross-sectional area of the inner tube of each cooling cylinder is uniformized, and the cooling temp. of each cooling cylinder is varied. Consequently, the hardness of the entire ice crystal is uniformized, and the solute concn. distribution is also uniformized at all times.
Patent JP-H09172477-A (JP)
Title: Cordless telephone eqiupment system with intercom
Inventor: HIRANO YUJI
IPC: H04M1/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the latitude and construction of of wiring for intercom by connecting an intercom outdoor unit to a battery charger for a slave set so as to eliminate trouble caused by the running out of battery, etc. SOLUTION: The battery charger 30 for the slave set 1 of a cordless telephone equipment is composed of a 100-V power source circuit 31, a circuit 32 detecting an incoming call from an intercom outdoor unit 40, a control circuit 33, etc. At the time of being called from the intercom outdoor unit 40, the circuit 32 gives calling information to CPU 26 through the control circuit. CPU 26 issues voice through a speaker 29 and radio-communicates to a master station through an antenna 22 by a transmission circuit 24 at the same time. A calling signal is detected by a speech unit 16, and the speaker 11 of the master set generates a similar calling sound. Thereby the slave and master sets are capable of speaking to the calling from the intercom outdoor unit 40.
Patent JP-H06242597-A (JP)
Title: Production of photosensitive planographic printing plate
Inventor: MAEMOTO KAZUO
IPC: G03F7/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a photosensitive planographic printing plate having the excellent resistance to a high sensitive and high active developer. CONSTITUTION:The photosensitive composition containing an o-quinondiazide compd., an alkali soluble resin, the compd. which is photo decomposed by irradiating of active ray and generates an acidic material, the org. dye which changes a color tone by the mutual action with the photo decomposition product and a fluorocarbon surfactant is applied on a supporting body using an org. solvent. The photosensitive composition containing the phenols which has <=400 molecular weight and >=100 deg.C temp. indicating 10mm Hg vapor pressure, the o- quinondiazide compd., the alkali soluble resin, the compd. which is photo decomposed by irradiating of active ray and generats the acidic material, the org. dye which changes the color tone by the mutual action with the photo decomposition product is applied on the supporting body by using the org. solvent.
Patent JP-H06177026-A (JP)
Title: Detection of alignment reference pattern for charged particle beam aligner
Inventor: ONO MANABU
IPC: G03F7/20
Filed: 1992-12-11
Abstract: PURPOSE:To improve detection precision while shortening position detection time of a reference pattern. CONSTITUTION:While performing shot-exposure with charged particle beam in the traverse direction of a reference pattern, signal profile of the reflected electron or secondary electron from a sample surface is observed, and the exposure width, in the direction of scan, per one shot of beam is made to be the width corresponding to that of the reference pattern, and further the profile is, at least, resolved into a shot unit, and in addition, the height of profiles are stored in the order of shot numbers. Among array data, the shot number of highest profile and what follows the highest one are extracted, 32c and 32d respectively. These two shot numbers are examined (whether they are in ascending order or descending order), 32e. According to the result, the existence range of the reference pattern is specified, 32g-32h. Based on the ratio between the height profile and the reference profile, the position of reference pattern is specified, 32i.
Patent JP-H01172826-A (JP)
Title: Information retrieval device
Inventor: KASHIWAGI KAZUO
IPC: G03B21/11
Filed: 1987-12-26
Abstract: PURPOSE:To perform retrieval in the shortest time corresponding to various information recording media which differ in mark interval by measuring intervals of marks at the start of the retrieval of an information recording medium and varying a carrying stop sequence according to the intervals of the marks. CONSTITUTION:A counter 42 counts up with a mark detection signal in an addition state and counts down in a subtraction state. A comparing circuit 43 which compares the contents A of the counter 42 with the contents B of a storage circuit 41 calculates A-B=C, outputs a signal indicating the feed direction of a film according to whether the subtraction value C is plus or minus, and sends out a signal to a conveyance control circuit 48 as a sequence varying means. Then when switching from a fast speed to an intermediate speed is performed and the value C reaches a determined value (a) (variable value), the signal is sent out to the conveyance control circuit 48 and when switching from the intermediate speed to a slow speed is performed and A-B=C=0 holds, a film stop signal is outputted. Consequently, each information recording medium can stops in the shortest time, so the retrieval time of each information recording medium can be shortened.
Patent JP-H05148574-A (JP)
Title: Cold regenerator and production thereof
Inventor: HANAUE YASUHIRO
IPC: C09K5/08
Filed: 1991-11-21
Abstract: PURPOSE:To provide a production of a code regenerator stable in cooling property. CONSTITUTION:In a rare earth alloy containing from >=50 to <85atom% Er and balance Ni, the Er-Ni alloy cold regenerator stable in cooling property is obtained by making content of fluorine of impurity <0.1wt.% to increase flowability of the molten metal and by forming in granule. In the production, as the rare earth element molten metal of the raw material has low viscosity and is excellent in flowability, the molten metal is supplied stably and, for example, in the case of production of a spherical powder by spraying from a nozzle, stable spraying is executed without generating clogging of the narrow nozzle. Then, the uniform spherical powder is stably produced and the cold regenerator stable in cooling property is obtained.
Patent JP-H03190252-A (JP)
Title: Probing card
Inventor: ABE KATSUJI
IPC: G01R31/26
Filed: 1989-12-20
Abstract: PURPOSE:To reduce mismatching of impedance by forming a hole edge having an inclined face to the central circular hole of an insulating substrate and soldering a probe to a wiring pattern exposed onto the inclined face of the hole edge. CONSTITUTION:A probing card is composed of probes 21, an insulating substrate 22, fixing resin 23 fixing the probes 21, connecting electrodes 24 for connection to the outside as a contact pin contact, an internal wiring pattern 25 formed into the insulating substrate, a surface wiring pattern 26 formed onto the surface of the insulating substrate and the soldering sections 27 of the probes. Structure in which a hole edge having an inclined face S is shaped to the central circular hole 2C of the insulating substrate 22 and the probes 21 are soldered to the wiring patterns 25, 26 exposed onto the inclined face of the hole edge is formed. Accordingly, the length of the probes 21 can be shortened, thus reducing the mismatching of impedance.
Patent JP-H0524551-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: KOMODA NORIO
IPC: B62D103/00
Filed: 1991-12-16
Abstract: PURPOSE:To prevent the sharp variation of the rear wheel steering angle, when the car speed sharply varies in turn, by regulating the car speed variation rate at most to the max. accelerating speed of a vehicle, as for a rear wheel steering device which sets the steering angle for the rear wheels to the front wheels on the basis of the car speed. CONSTITUTION:A rear wheel steering device is equipped with a front wheel steering mechanism for steering front wheels on the basis of the operation of a steering wheel. Further, the rear wheel steering device is equipped with a steering ratio setting means B for setting the ratio of the rear wheel steering angle to the front wheel steering angle to the relatively same phase side in the high speed traveling on the basis of the car speed signal outputted by a car speed detecting means A, and a rear wheel steering mechanism C which steers rear wheels on the basis of the set steering angle ratio, as the front wheels are steered by the operation of the steering wheel. In this case, a car speed variation rate restricting means D which regulates the car speed variation rate at most to the max. accelerating speed of a vehicle in the process where the car speed signal is outputted into the steering angle ratio setting means B is installed, and the sharp variation of the rear wheel steering angle in the case where the car speed sharply varies is prevented.
Patent JP-2000153521-A (JP)
Title: Sheet for smc
Inventor: MORI FUJIO
IPC: B29B11/16
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To raise adhesion while a gas generated from a resin liquid does not remain by a method wherein a sheet for SMC is made to be a laminate of two kinds of sheets, a face coming in contact with the resin liquid is made to be a gas permeable sheet, and the other side is made to be a thermoplastic resin sheet. SOLUTION: A sheet for SMC 1 is formed from a laminate of two kinds of sheets, a sheet of a face coming in contact with a resin liquid is made to be a gas permeable sheet 2, and the other side sheet is made to be a thermoplastic resin sheet 3. The gas permeable sheet 2 discharges a gas to be generated from the resin liquid in manufacturing SMC outside. For the gas permeable sheet 2, when uniformity of various physical properties in length and breadth directions especially in the sheet for SMC 1 and a defoaming effect in manufacture of SMC are considered, nonwoven fabric is suitable, and a thickness is preferably 30 to 2,500 μm. For the thermoplastic resin sheet 3, an acrylic resin, a polyvinyl chloride resin or the like are good, and a thickness is preferably 5 to 700 μm. Further, to the sheet for SMC 1, a pattern layer 4 may be provided.
Patent JP-H11167764-A (JP)
Title: Discriminating method for optical record medium and discriminating device for optical record medium
Inventor: KAWASHIMA TETSUJI
IPC: G11B19/28
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a discriminating device for an optical record medium and a discriminating method for an optical record medium which can discriminate an optical disk at high speed and surely. SOLUTION: The discriminating device is provided with a two shaft actuator 5, a spindle motor 2, a photo-detector 13 and an RF amplifier 16, an RF binarized signal counter 25 counting a binarized signal of a reproduced information signal for a period being proportional to one rotation such as multiple of integer or the reciprocal-of-an-integer multiple of one rotation of an optical disk 1, and a DVD/CD discriminating section 27 comparing a counted value with the prescribed reference value. When a counted value is larger than the reference value, a medium is discriminated as an optical record medium (DVD) having high density, and when a counted value is smaller than the reference value, it is discriminated as an optical recording medium (CD) having low density.
Patent JP-H11157898-A (JP)
Title: Additive for hydraulic composition
Inventor: YAMAMURO HODAKA
IPC: C04B24/32
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an additive for a hydraulic compsn. which shows excellent fluidity and separation resistance, good self-filling property, excellent initial strength and resistance against changes in the water amt. on the aggregate surface. SOLUTION: This additive contains a water-soluble polymer having <10% adsorptivity of adsorption characteristics to a cement, polysaccharide derivs. and a high-performance dewatering agent. The polysaccharide derivs. consist of polysaccharides or their alkylated or hydroxyalkylated derivs. in which hydrophobic substituents (A) having 8-40C hydrocarbon chains as a partial structure and ionic hydrophilic substituents (B) having one or more groups selected from sulfonic acid groups, carboxyl groups, phosphoric acid groups, sulfate groups or salts of these as a partial structure are substituted for hydrogen atoms of a part or whole hydroxyl groups.
Patent JP-H07194041-A (JP)
Title: Stator structure for motor
Inventor: ODA SHINKO
IPC: H02K1/14
Filed: 1993-12-27
Abstract: PURPOSE:To provide a stator structure for a motor which can improve such performance as torque and the temperature characteristics by improving a rotary magnetic field generation efficiency. CONSTITUTION:In a stator structure for motor where sheet-shaped members 1a, 1b, and 1c where a plurality of salient poles 5 are formed from an annular base part are laminated; an insulation coating layer 4 according to resin formation is provided for the salient poles 5; and a coil 2 is wound on the insulation coating layer 4; the horizontal sectional shape of the salient poles 5 is formed in nearly circular shape.
Patent JP-H08238507-A (JP)
Title: Method for controlling roll gap profile
Inventor: KURAUSUUDEIITAA HAABERUKAMU
IPC: B21B37/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a roll gap profile in a strip rolling mill. SOLUTION: A stand is calibrated to a regenetable state before the start of rolling. The position change which occurs incidentally to the stand of a screw down device is detected in order to change the stand dimensions and/or the driving power behavior within the stand. The change relating to the dimensions of the stand shape or the driving power behavior within the stand which is adjusted or occurs during the rolling work is so controlled as to be gradually reduced to zero by referencing the difference between the screw down position and the control of the screw down between the detected incidental drive side and operation side.
Patent JP-H08169699-A (JP)
Title: Article juxtaposing method by unmanned forklift
Inventor: NAGESHIYUWARA RAO
IPC: B65G1/00
Filed: 1994-12-14
Abstract: PURPOSE: To juxtapose articles automatically in good response to existence of any object out of expectation. CONSTITUTION: A plurality of object placing points Pa1 , Pa2 , Pa3 ... are provided on each of article juxtaposing paths Ra , Rb , Rc ..., and there objects W1 , W2 , W3 ... are juxtaposed. An unmanned forklift 1 is equipped with an objective sensor having a sensing range R1 to sense the area ahead and runs for juxtaposing articles Wp at the backmost points Pa1 . If the sensor senses on the way any article Wi, the objectS Wp are placed in line at the points Pa5 before this article Wi.
Patent JP-H08166737-A (JP)
Title: Fixing device for image forming device
Inventor: KIZAKI YASUO
IPC: G03G15/20
Filed: 1994-12-14
Abstract: PURPOSE: To always sufficiently supply release agent to a coating roller and to form a uniform release agent layer on the surface of a fixing roller by using an impregnated member impregnated with the release agent as a means for imparting the release agent to the coating roller. CONSTITUTION: An impregnated pad 6 impregnated with release agent is provided on a blade 5 arranged to be opposed to the coating roller 3, and abuts on the roller 3. Then, the release agent S supplied to the part of the pad 6 from the nozzle 7 of a release agent supply system is successively supplied to the roller 3 since the release agent is held in the vicinity of the pad 6 after it is supplied to the pad 6 and the pad 6 is sufficiently impregnated with the release agent S. Therefore, even when the release agent S supplied from the nozzle 7 is unstable, for example, in the case of starting the device, the release agent S sufficiently soaked into the pad 6 before that is supplied to the roller 3, and the uniform release agent layer is surely formed on the roller 1, so that an offset phenomenon is effectively prevented from occurring.
Patent JP-H07191319-A (JP)
Title: Liquid crystal display device
Inventor: OBATA MASAO
IPC: G02B6/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide the liquid crystal display device which is high enough in illuminance and display quality, and low enough in power consumption to cope with user's demands by forming plural grooves in the light incidence surface and light outgoing surface of a lens layer which converges light on a liquid crystal panel. CONSTITUTION:This device is equipped with the liquid crystal panel 1 and a back light panel 10 which irradiates the liquid crystal panel 1 from behind. This back light system 10 is provided with the lens layer 3 which converges the light from a light source 8 on the liquid crystal panel 1, and plural grooves which extend in mutually orthogonal directions are formed in the light incidence surface and light outgoing surface of the lens layer 3. Thus the grooves are formed in the light incidence surface and light outgoing surface of the lens layer 3. Accordingly light emitted from the light source 8 and traveling in the mutually orthogonal directions is efficiently converged in the normal direction where the liquid crystal panel 1 is arranged through the light incidence surface and light outgoing surface of the lens layer 3.
Patent JP-2000165739-A (JP)
Title: Image pickup device
Inventor: KIJIMA TAKAYUKI
IPC: H04N5/357
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device for setting a desired operation mode without generating any time lag without making a photographer feel a sense of incompatibility or the like. SOLUTION: This image pickup device is provided with an image pickup element 1 for reading a pixel signal, an operation controlling means 6 for controlling the operation of the image pickup element 1, and a mode setting means 8 for setting the operator mode of the operation controlling means 6. The mode setting means 8 ends the mode setting within one time of vertical blanking period in the image pickup element 1.