baber/WOPTO huggingface dataset:
Patent JP-H01121819-A (JP)
Title: Liquid crystal element
Inventor: WAKITA HISAHIDE
IPC: G02F1/1339
Filed: 1987-11-06
Abstract: PURPOSE:To enable uniform and stable gradation control even with any picture elements by forming regular ruggedness and spacers by pressing so that distributions are provided to the spacings between picture element electrodes. CONSTITUTION:Regular grooves 3 and the pacers 2 are formed on at least one face of a pair of substrates 1, 4 consisting of glass or resin by pressing said surface with a heated casting mold. Since the spacers 2 are simultaneously formed by pressing, the positions of the spacers 2 can be confined and the specified distribution of the inter-substrate spacing is maintained in the cell. The cell provided with the specific distribution in the spacings between the opposed picture element electrodes is, therefore, easily formed by the simple method. Gradients are thereby given to the electric fields impressed thereto and the medium contrast is uniformly produced even with the many picture elements or the elements.
Patent JP-H11109589-A (JP)
Title: Developing processor for photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D3/08
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To make the carrying performance excellent even in the case of color processing which requires a long processing path length, by allowing at least either of a pair of rollers to incorporate a permanent magnet and driving and rotating it by an electric field or magnetic field. SOLUTION: Plural recessed parts 22a and 24a are respectively formed at the opposed parts of a pair of wall members 22 and 24, so that plural spaces for housing 22b and 24b for the rollers 30 and 32 are formed. The rollers 30 and 32 are paired and constitute a carrying means for photosensitive material F. If either the roller 30 or 32 is a driving roller, it functions as the carrying means. In such a case, it is desirable to make the diameter of a free roller smaller than that of the driving roller. The driving roller 30 incorporates the permanent magnet inside and is driven to be rotated by the action of the electric field or the magnetic field from an electric field generating device (coil 40 of the electric field generating device) or a magnetic field generating device provided on the outside of the wall member 22.
Patent JP-H06132114-A (JP)
Title: Electromagnet apparatus
Inventor: SHIBATA KIWAMU
IPC: H01F7/14
Filed: 1992-10-20
Abstract: PURPOSE:To provide an electro-magnet apparatus which can reduce sound level of collision without resulting in reduction of attracting force and displacement and without the increase of size and rise of cost. CONSTITUTION:A fixed iron core 1, armatures 2a, 2b which are coupled with or separated from such fixed iron core 1 and an electromagnetic coil 3 causing the fixed iron core 1 to attract the armatures 2a, 2b are provided. The fixed iron core 1 is provided with a through hole 7. A couple of thin sheet materials 8a, 8b are provided to cover both end portions of the through hole 7. In this through hole, a viscous fluid 9 is sealed in such a degree as swelling only the one of the thin sheet materials 8a, 8b. Moreover, a stopper is also provided so that the thin sheet material 8b is pressed, for example, at the position where the armature 2a is separated from the fixed iron core 1.
Patent JP-H09130907-A (JP)
Title: Insulator
Inventor: KOHAMA YASUAKI
IPC: B60L5/24
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce aerodynamic noise of an insulator for supporting a pantograph. SOLUTION: The insulator 1 for supporting the pantograph of electric railcar has elliptic horizontal cross-section and assuming the gap between the pleats 11 is (h), the running speed of electric railcar is V, and the length of pleat 11 in the advancing direction of electric railcar is L, following relationship is satisfied; L>V.h<2> /(100ν). The boundary layers of air flow passing through the gap between the pleats 11 touch each other in the downstream to decelerate the velocity of air flow significantly thus reducing the noise level greatly.
Patent JP-H08148697-A (JP)
Title: Ceramic diaphragm structure and manufacture thereof
Inventor: TAKEUCHI YUKIHISA
IPC: H01L41/39
Filed: 1994-11-16
Abstract: PURPOSE: To prevent the appearance of dents, cracks, etc., in a diaphragm member by forming a ceramic junction layer at an interface between a ceramic base and a thin ceramic diaphragm board. CONSTITUTION: A diaphragm structure 2 is constituted of a ceramic base 4 of a specified thickness which has a rectangular window 6 of a specific size and a thin diaphragm board 8 which covers the window 6 of the ceramic base 4. The diaphragm board 8 is integrally laid on one face of the ceramic base 4. In this structure, a diaphragm member 10 is so structured that it may be projecting outwards or it may be curved to the direction opposite to the window 6 side. Due to this structure, a characteristic resonance frequency is increased, strength to external force is improved, and a hindrance to sintering of a film to be formed on the external surface of the diaphragm member 10 is prevented, not to mention that the appearance of dents or cracks is prevented. Therefore, the use of the diaphragm structure 2 is remarkably expanded.
Patent JP-H01122930-A (JP)
Title: Preheating device for glass raw material
Inventor: KAWAMOTO SHINJI
IPC: C03B3/02
Filed: 1987-11-06
Abstract: PURPOSE:To prevent scattering and separation of raw material and to contrive to improve yield of product, by forming a raw material feeding mechanism and pressurizing mechanism for the fed raw material at the entrance side and flow channels for heating medium to indirectly heat the raw material at the outside part of preheating columns having an opening and closing mechanism at the exit. CONSTITUTION:A raw material feeding mechanism 13 and a pressurizing mechanism 14 are set at the entrance side of preheating columns 2A and 2B vertically communicated and connected and having excellent heat resistance and pressure resistance and an opening and closing mechanism 16 to open and close the exits of the preheating columns 2A and 2B is laid. Further outer columns 3A and 3B having larger outer diameter than that of the preheating columns are fixed in an airtight state to the preheating columns 2A and 2B and flow channels 4A and 4B are formed between the inner peripheral faces of the outer columns and the outer peripheral faces of the preheating columns. Then the raw material is fed to the preheating columns 2A and 2B by the mechanism 13, the fed raw material is pressurized by the mechanism 14, waste gas of glass melting furnace is made to flow to the flow channels 4A and 4B and the raw material packed into the preheating columns 2A and 2B is indirectly heated.
Patent JP-H0597159-A (JP)
Title: Cup multi-pack carton
Inventor: AOYANAGI HIDEO
IPC: B65D5/52
Filed: 1991-10-03
Abstract: PURPOSE:To provide a carton which can be multi-packed by modifying the conventional cartoning machine and which displays articles for sale therethrough and can be packed tightly with cup containers. CONSTITUTION:The cup carton C1 is made up by folding a sack-lined blank. The lid panels 6 and 7 are formed into a tapered shape, thereby packing the carton tightly with the cup containers. Moreover, the carton is provided with side windows 12 and 13 and upper windows 1c and 1d to display articles for sale therethrough. The side panels 2 and 3 may also be formed into a tapered shape to pack the carton more tightly with the cup containers.
Patent JP-S63135167-A (JP)
Inventor: KATO HEIZABURO
IPC: A61G7/00
Filed: 1986-11-28
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-S62142449-A (JP)
Title: Registration method for dial number of automatic dialer
Inventor: NAGABORI YUKIHIRO
IPC: H04M1/274
Filed: 1985-12-17
Abstract: PURPOSE:To facilitate the operation without troublesome registration by storing a dial number of a called party at dialing, depressing a registration key and inputting a registration number to be registered after the end of talking, depressing a redial key to register the dial number thereby eliminating the need for the confirmation of the registered dial number. CONSTITUTION:When a normal dial mode changeover key 4 is depressed, a CPU 6 sends a dial number inputted via a ten key 2 to a dialer circuit 8 directly to make dialing and to call a called party. In hooking off a dial telephone set 11 and depressing a dial key 5, the called party corresponding to the dial number given finally is called independently of the abbreviation dial mode or the conventional dial mode. Then after the end of talking at dialing, in depressing the registration key 3, a code number to be registered for the called party unregistered is inputted by the ten-key 2 and the redial key 5 is depressed, then the dial number stored in a memory of a CPU 6 is registered corresponding to the code number.
Patent JP-H1038766-A (JP)
Title: Methods for sampling and examining urine, apparatus for the same and parts thereof
Inventor: ISHIKAWA SHOGO
IPC: G01N33/493
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To automatically sample and dilute urine and enable sugar to be automatically measured with a sensor by using a sampling pipe having diluted liquid and pressure reduced to take in a fixed amount of the urine of a vessel and mix the same with the diluted liquid. SOLUTION: A sampling pipe 1 fills a glass pipe 3 with diluted liquid to reduce pressure, and the upper and lower portions of the cylindrical glass pipe 3 are sealed up with rubber plugs 4. While a pipe 12 of a sample holder 12 is put into urine 22 in a vessel 21, the rubber plugs of the sampling pipe 1 are pressed against a needle 13 of a sample holder 11 to be penetrated thereby so that the urine 22 is taken in by an amount corresponding to the pressure reduction in the sampling pipe 1 from the pipe 12 communicating to the needle 13 to be mixed with the diluted liquid 2. When the sampling pipe 1 is attached between a circuit part and stirring part, the stirring part stirs the diluted urine 22 in the sampling pipe 1, while the circuit part measures sugar in the sampling pipe 1 by a sensor.  Thus, the sugar can be automatically measured and indicated after the urine is automatically sampled and diluted without staining the hands.
Patent JP-H03143758-A (JP)
Title: Slip control device for vehicle
Inventor: TSUYAMA TOSHIAKI
IPC: B60T8/175
Filed: 1989-10-30
Abstract: PURPOSE:To make a vehicle quick escapable from a stuck condition by reducing drive torque of right and left drive wheels, in the case of one them racing, thereafter performing a control so as to gradually increase only the drive torque of the drive wheel in a side not racing. CONSTITUTION:Right and left rear wheel brake pipes 23RL, 23RR, which are for drive wheels, are connected to a joining part (a) where branch pipe 28a of branching from a delivery side pipe 28 of a pump 28 joins pipe 33 which comes out from a booster 26, and solenoid opening-closing valves 36A, 37A are connected respectively to each pipe 23RL, 23RR. While solenoid opening- closing valves 36B, 37B are connected to relief passages 38L, 38R connected to the downstream of each valve 36A, 37A. When these valves 36B, 37B are controlled by a slip-controlling control unit UTR, whether one of the right and left wheels races or not is discriminated, when discrimination is YES, drive torque of the right and left rear wheels is reduced, thereafter only the drive torque of the rear wheel in a side of not racing is gradually increased.
Patent JP-H08107769-A (JP)
Title: Extract seasoning imparted with smoke component and its production
Inventor: ITO MASAKI
IPC: A23L27/27
Filed: 1994-10-11
Abstract: PURPOSE: To produce an extract seasoning having high quality at a low cost by imparting a natural extract with fragrance components of smoke in a well balanced state. CONSTITUTION: A natural extract of 1.000kg is placed in a closed container and heated at 50-80 deg.C to increase the fluidity. Smoke is generated from a smoke generator by using 120-250kg of smoking material such as smoke wood and the smoke is introduced into the heated extract. The efficiency of the contact and absorption of the smoke components with and by the extract is enhanced by applying vacuum suction. By this process, various kinds of extracts such as bonito extract, beef extract, shiitake mushroom (lentinus edodes) extract, yeast extract and protein hydrolysate are each imparted with smoke components in a well balanced state in terms of fragrance and genuine high-quality extracts are obtained.
Patent JP-H06105637-A (JP)
Title: Reel sheet for fishing rod
Inventor: OOMURA RIYUUICHI
IPC: A01K87/06
Filed: 1992-09-28
Abstract: PURPOSE:To prevent disengagement between an engaging plate spring and a fixture gear due to an external force pushing back a movable hood from a reel foot by forming a concave part in an engaging plate spring, engaging the action edge of a cam piece with the concave part and pushing the movable hood when pushing a take-up cover board down. CONSTITUTION:A concave part 13 is formed in an engaging plate spring 6 incorporated in a movable hood 5 and a cam piece 21 of a take-up cover board 19 of the movable hood is positioned at the concave part. When pushing the take-up cover board down, the bottom part 23 and the rear slope surface 25 of the concave part are elastically pushed and a claw unit 8 is engaged with a fixture gear 4.
Patent JP-H09103964-A (JP)
Title: Block for grinding wheel, and grinding wheel
Inventor: SUMIYOSHI TAKEHIKO
IPC: B24D3/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel which has a polishing property and high strength even when formed into a desired shape such as a stick and a block for the grinding wheel. SOLUTION: A grinding wheel having a desired shape is cut out of a grinding-wheel block which is obtained when long glass fibers drawn in one direction as entwined fibers are impregnated with a thermosetting resin containing polishing abrasives and are hardened.
Patent JP-H08123618-A (JP)
Title: Coordinate data acquiring method of coordinate input device
Inventor: UENO SHINICHIRO
IPC: G06F3/041
Filed: 1994-10-21
Abstract: PURPOSE: To obtain accurate input coordinate data by acquiring >=3 successive coordinate data in a period shorter than a noise period, detecting the mean value of data except the maximum and minimum values as noise-free data, and employing the data as coordinate data. CONSTITUTION: Analog coordinate data are inputted from the coordinate detection part of the coordinate input device 1 with liquid crystal display, constituted by laminating a touch panel and a liquid crystal display element in one body, to an A/D converter 2. The A/D converting circuit 2 inputs three coordinate data successively and converts their analog values into digital values. The maximum value and minimum value are removed from the coordinate data of those digital values and the intermediate value is detected as the noise-free data, which is employed as final coordinate data. Consequently, the accurate input coordinate data is obtained without requiring any specific parameter.
Patent JP-S62142872-A (JP)
Title: Liquid level control device for 2-tank type fuel tank
Inventor: HIRATSUKA KO
IPC: F04B23/04
Filed: 1985-12-18
Abstract: PURPOSE:To hold liquid levels in two tanks about at an equal value and to simplify constitution, by a method wherein a fuel pump is constituted in a 2-step system, and a 3-way electromagnetic valve is controlled through combination of the fuel pump and liquid level detectors located to two tanks in a fuel tank. CONSTITUTION:A fuel pump 4 is situated to either of left and right tanks 2 and 3, with which a fuel tank 1 is formed, and is formed with a first pump (reproduction type), adapted to feed with a pressure fuel to fuel systems 5-7, and a second pump (volume type), adapted to convey fuel from the tank 3 to the tank 2. Liquid level detectors 9 and 10 are situated in the tanks 2 and 3, respectively, and detected liquid levels in the tanks 2 and 3 are converted into an electric signal by means of converters 11 and 12, respectively. When the liquid level in the fuel tank 1 is lowered down to lower than L0, liquid level signals are compared with each other, and when a difference between the L and either of the liquid level signals is increased to a given value, an output signal is outputted to control ON-OFF of a 3-way electromagnetic valve 15. This constitution causes liquid levels in the tanks 2 and 3 to be held approximately at an equal level.
Patent JP-H05118788-A (JP)
Title: Heat exchanger
Inventor: SUZUMURA EIJI
IPC: F28F13/16
Filed: 1991-10-29
Abstract: PURPOSE:To fully accelerate contact of fluid with heat exchanging plates in order to improve the heat exchanging efficiency in a heat exchanger having fluid passages formed between the heat exchanging plates. CONSTITUTION:A stack 12 of elements is formed by arranging a plurality of conductive heat exchanging plates 17 in a number of tiers with conductive spacer plates 18 and end plates 19 interposed therebetween. At this time, the spacer plates 18 are provided on the end plates 19 in alternate directions intersecting one another at an angle of 90 deg. to form two fluid passages 21 and 22 perpendicularly intersecting one another. The retaining frames 13 for retaining the element stack 12 are provided with the electrode members 24 having the discharge electrodes 23 projecting from the entrance parts of the fluid passages 21 and 22 into their interior. Voltage is applied to between the discharge electrode 23 and a heat exchanging plate 17 to produce an electric charge.
Patent JP-H03146321-A (JP)
Title: Method of injection-compression molding compact disc or the like
Inventor: KITAMURA TAKEHIKO
IPC: B29C45/26
Filed: 1989-11-01
Abstract: PURPOSE:To uniform residual stresses after cooling and improve the optical properties by changing the mold clamping pressure after the peak pressure of cavity inner pressure accompanying the progression of cooling and controlling the additional pressure per a unit area in an effective range. CONSTITUTION:A compressive press injection molding machine in which a mold clamping force can be changed freely in the range of the completion of mold clamping to the commencement of the mold clamping, namely, a straight hydraulic mold clamping apparatus is used herein. Also, in a toggle type, the mold clamping force is produced by hydraulic pressure or the like and an apparatus is employed which can control the mold clamping force with the lapse of time or has a core extrusion type injection-compression apparatus. During the period of the timing in which the cavity inner pressure from the end of filling to the beginning of dwell becomes peak pressure A, to the start B of mold opening, the mold clamping pressure and compressive pressure and changed gradually or successively accompanying the cooling, and additional pressure per unit area to an effective pressure range which reduces little by little to the gate accompanying cooling is controlled to be held constant and then the residual pressure is removed or held constant, thereby improving the optical properties such as double refraction or the like.
Patent JP-S61149908-A (JP)
Inventor: HIIREBURANDO YOHANESU YOZEFU K
IPC: G02B6/40
Filed: 1985-12-18
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-H05116311-A (JP)
Title: Ink jet recording method
Inventor: INUI TOSHIJI
IPC: B41M5/00
Filed: 1991-10-29
Abstract: PURPOSE:To further stabilize formation of ink drops so as to obtain images having higher image quality by a method wherein a substrate is arranged at the downstream, bubbles are generated at a heat generating resisting part so as to make them burst in the outside air, and recording ink liquid is discharged in a state of fluid from a protrusion. CONSTITUTION:A record head comprises a heat generating resisting layer 2 arranged on a substrate, a plurality of side discharge outlets 5 on the face thereof, a select electrode E1, a common electrode E2, a protective layer D, and a common liquid substance C. In response to record signals (pulse signals) from the electrodes E1 and E2, a rapid temperature rise with which film boiling occurs at a heat generating part between the electrodes E1 and E2 occurs in a short time, thereby generating a bubble 6. As a result, at an end part A on the heat generating resisting layer 2 of the discharge outlets 5, the bubble 6 bursts in the atmosphere so as to form stable a liquid drop (broken line 7). In this way, by making the bubble burst in the stmosphere (outside air) in the neighborhood of the periphery of the discharge outlets 5, the liquid can be discharged in response to the record signals without splashing and not generating misty ink drops.
Patent JP-H0959327-A (JP)
Title: Production of vinyl chloride-based resin
Inventor: TANAKA SHIGERU
IPC: C08F265/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin without deteriorating its quality, reducing the generation of the waste liquid of a polymerization, excellent in Vicat softening temperature and tensile strength by graft-copolymerizing vinyl chloride with a specific acryl-based copolymer under a specific condition. SOLUTION: This method for producing a vinyl chloride-based resin by graft- copolymerizing vinyl chloride with an acryl-based copolymer consisting of an alkyl(meth)acrylate as a major component by a suspension polymerization, is to use a waste liquid of polymerization obtained by removing a polymer from the reaction system after the graft-copolymerization of vinyl chloride with the acrylic copolymer containing the alkyl(meth)acrylate as the major component by the suspension polymerization or a liquid obtained by adjusting the aforementioned waste liquid to pH4.0-9.0 with a calcium compound as a process water used in the suspension polymerization.
Patent JP-H11115409-A (JP)
Title: Pneumatic bias tire
Inventor: HIRANO SHINICHI
IPC: B60C9/06
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant pneumatic bias tire whose limit temperature is raised while preventing a rise in cost of the tire. SOLUTION: This pneumatic tire has bead cores provided in the right and left beads and a bias carcass extending from a crowned part to both the beads via both sides and formed of a plurality of plies made of organic fiber codes wound around the bead cores and retained by the beads and crossing each other at 25 to 45 degrees to the equatorial plane of the tire. At least a ply code arranged in the outermost side of the carcass is formed of material having higher melting point than a ply code arranged inside the carcass.