baber/WOPTO huggingface dataset:
Patent JP-H0458794-A (JP)
Title: Step-out detector for pulse motor
Inventor: MAEDA HIROSHI
IPC: H02P8/00
Filed: 1990-06-26
Abstract: PURPOSE:To detect step-out by providing a phase current control means for a pulse motor and two integrating circuits having different time constants and receiving voltage at a joint with each phase coil or current flowing therethrough and then comparing the outputs therefrom each other. CONSTITUTION:Integrators 7a, 7b are arranged at the next stages of rectifiers 6a, 6b whereas a voltage divider 8 is arranged at the prestage of one rectifier 6b and they function to suppress the output from the integrator 7b below the output from the integrator 7a even upon recovery to normal rotation. A comparator 9 compares the outputs from the integrators 7a, 7b each other. The voltage divider 8 and the rectifier 6a are provided with voltage at the joints of a transistor Qb and respective phase coils 31-34 as input signals. A step-out detector 5 detects step-out based on detection of abrupt droppage of the voltage at the joint.
Patent JP-S6227476-A (JP)
Title: Recording ink
Inventor: ARISAWA KATSUJI
IPC: G01L9/00
Filed: 1985-07-30
Abstract: PURPOSE:To provide a recording ink having excellent shelf stability, discharge stability, image clarity, etc. and suitable for use in an ink jet recording system, by mixing a red pigment, a water-soluble red dye, a high-molecular dispersant, a surfactant and an aq. medium as essential ingredients. CONSTITUTION:A red pigment (A) (e.g. C.I. Pigment Red 5 or 11), a water-soluble red dye (B) (e.g. a compd. of the formula), a high-molecular dispersant (C) (e.g. gelatin or gum arabic), a surfactant (D) (e.g. polyoxyethylene alkyl ether or polyoxyethylene polyoxypropylene alkyl ether) and an aq. medium (E) (e.g. a mixture of water and ethylene glycol) are mixed together to obtain the desired recording ink. By using components C and D in combination, pigment dispersion stability is improved. By using components A and B in combination, an image having improved resistance to water and light can be obtd.
Patent JP-H08332927-A (JP)
Title: Car washer
Inventor: SUHARA YUTAKA
IPC: A46B7/10
Filed: 1995-06-09
Abstract: PURPOSE: To prevent a rotary brush from staining by forming a brush material of rotary brushes out of cloth conducted with waterproof processing by means of resin direct coating, realizing execution of brush cleaning action to rotate the rotary brushes at a high speed at the time of car wash action. CONSTITUTION: A car washer main body 1 is equipped with an upper surface rotary brush 3 to be able to ascend/descend along an upper surface shape of an automobile A; a pair of side rotary brushes 4 to be able to conduct opening/ closing movements along the side shapes of the automobile A; and nozzles 5 to jet water and various liquid agents. In this instance, as for the rotary brshes 3, 4, cloth 10 conducted with waterproof processing by means of resin direct coating is formed as a brush material. As for the material of the cloth 10, woven cloth called tricot is used, and as for the cloth that becomes the material, brush rising processing is conducted on one side, and pliability of the cloth 10 is improved, and at the same time cushioning property by means of brush rising is added. Also, resin direct coating is conducted on a non brush rising side where brush rising is not conducted.
Patent JP-H1114987-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: HIKIJI TAKETO
IPC: G02F1/13357
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To easily actualize the liquid crystal display device which is equipped with a light diffusion layer with superior uniformity and reproducibility in a liquid crystal cell, superior in visibility, and adaptive to high resolution. SOLUTION: On an insulating transparent substrate 11, a transparent conductive film 12 formed of a compound containing indium oxides, a silicon compound film 13, and a high polymer compound film 14 are fold in order. On the other insulating substrate 15, a metal film 16 and a high polymer compound film 17 are formed in order. A liquid crystal mixture 19 is injected into between the high polymer compound films 14 and 17 to complete a liquid crystal cell 10 of a White Tailor type reflection type liquid crystal display device. When the silicon compound film 13 is deposited on the transparent conductive film 12 consisting of the compound containing indium oxides, the surface of the silicon compound film 13 becomes uneven and the silicon compound film 13 functions as a light diffusion layer.
Patent JP-H08332613-A (JP)
Title: Vibration-damping multilayer particle board and its manufacture
Inventor: INAMASU TADASHI
IPC: B32B7/02
Filed: 1995-06-08
Abstract: PURPOSE: To provide a vibration-damping multilayer particle board and its manufacturing method for which the manufacturing process is not complicated and in which the quality of the board is not inferior to that of conventional vibration-damping particle boards. CONSTITUTION: A vibration-damping multilayer particle board 16 is formed by disposing respectively surface layers 11 and 15 composed of fine wood chips and thermosetting synthetic resin as main components on both faces of a core layer 13 composed of wood chips and thermosetting synthetic resin as main components through rubber sheets 12 and 14 in the manufacturing method of the vibration-damping multilayer particle board.
Patent JP-H119851-A (JP)
Title: Rotary electric razor
Inventor: KAWAHARA MANABU
IPC: B26B19/44
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent cut beards from being blown from a vent to the outside, while sending a large quantity of air from an accumulating chamber for cut beards to the outside. SOLUTION: An external cutter frame 1 is supported on the body 8 so as to freely float and swing and an accumulating chamber 31 for cut beards is formed under a plurality of internal cutters 4 rotating while contacting the inside face of the external cutter 3 to force the air which has blown out in the accumulating chamber for cut beards to send the external peripheral hole side of the external cutter 3 through a vent 33. A ventilation gap 32 is formed between the external peripheral side of the body 8 and the external cutter frame 1 to restrict the cut beards and pass the air stream generated by the rotation of the internal cutter 4.
Patent JP-H0650372-A (JP)
Title: Air damper
Inventor: SUTEIIBUN ERU BIBENSU
IPC: E05F3/02
Filed: 1993-06-16
Abstract: PURPOSE: To provide an air damper capable of opening a door in which load is variable from a closed condition quietly, being more compact than an conventional air damper, having a long stroke, and capable of being adapted to heavier load. CONSTITUTION: This air damper is provided with an outer cylinder 48 in which an inner cylinder 12 can be inserted in a nesting manner, a first piston head and a second piston head inserted into both cylinders internally, a primary spring 42, a secondary spring 78, and a primary lid and a secondary lid which are snap-engaged with ends of both cylinders, respectively. A primary lip seal 20 is provided between discs 18a and 18b of the first piston heads and a first orifice 24, a slot 28, and a second orifice 26 through which air flows are provided. The second piston head has the same structure as the first piston head. For example, when this device is applied in such a way that a glove box door is quietly opened from a closed condition, recirculating inside air passes through a controllable double orifice device.
Patent JP-S6227455-A (JP)
Title: Particulate resol resin composition and production thereof
Inventor: ASAMI KEIICHI
IPC: C08G8/00
Filed: 1985-07-29
Abstract: PURPOSE:To obtain a particulate resol resin compsn. having excellent moldability, shelf stability, etc., by reacting a phenol with an aldehyde in the presence of a basic catalyst, a specified amount of a filler and a water-insoluble inorg. salt in an aq. medium. CONSTITUTION:A phenol (e.g. phenol or bisphenol A- is reacted with an aldehyde (e.g. formalin) in the presence of a basic catalyst (e.g. ammonia water or dimethylamine), 20-200wt% (based on the amount of phenol)filler (e.g. calcium carbonate or mica) and a water-isoluble inorg. salt (e.g. calcium fluoride or magnesium fluoride) in an aq. medium. In this way, the desired particulate resol rsin composn. wherein part or the shole of the surface thereof is covered with the water-insoluble inorg. salt can be obtd. The compsn. is suitable for use as a material for the production of various moldings and adhesives.
Patent JP-2000011691-A (JP)
Title: Semiconductor testing apparatus
Inventor: OMURA TAKASHI
IPC: G01R31/3193
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor testing apparatus by which a test can be made at low costs and by which the efficiency of the test can be enhanced. SOLUTION: A programmed power supply 12 in a tester 10 gives a power- supply voltage Vcc to an IC 1 to be tested. A pattern generator 13 gives a signal CLK and a signal CMD to a BIST circuit 4 in the IC 1. The BIST circuit 4 tests a memory IC circuit 2 and a logic IC circuit 3. Data which indicates a test result is output serially to a comparator 14 in the tester 10. The comparator 14 converts the given serial data into parallel data so as to be given to a computer 11. As compared with a conventional case in which an address signal and a control signal are given to the IC 1 to be tested, the number of pins required for a test can be reduced.
Patent JP-2000003027-A (JP)
Title: Phase shift mask
Inventor: SHIMADA SATOSHI
IPC: G03F1/42
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a phase shift mask to form alignment marks having sharp edges for accurate alignment of the mask used for the production process of semiconductor devices. SOLUTION: The phase shift mask 10 consists of a pattern region 1, peripheral part 2 and dummy region 3 formed in the peripheral part 2. The dummy region 3 consists of plural regions 30 and is formed along each side 1A, 1B, 1C, 1D of the pattern region 1. The size of the dummy region 3 is determined based on the size of the pattern region 1. In the cross-sectional structure of the phase shift mask 10, the pattern region 1 and dummy region 3 consist only a transparent substrate 5, while other region consists of the transparent substrate and a translucent film 6 which inverts the phase of light by 180 deg..
Patent JP-H09330732-A (JP)
Title: Lead-acid battery
Inventor: OOTAKE NAOHIRO
IPC: H01M10/08
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in hydrogen over-voltage of a negative electrode and improve the voltage characteristic by adding a prescribed % of sodium silicate to a diluted sulfuric acid electrolyte. SOLUTION: A positive electrode plate formed of a grid base consisting of a Pb-Sb alloy and an active material paste consisting of lead powder and diluted sulfuric acid which is filled therein, and a negative electrode plate form of a grid base consisting of a Pb-Ca alloy and an active material paste formed of lead oxide and diluted sulfuric acid which is filled therein are formed. A number of batteries having a 5-hour rate capacity of 48 Ah which contains an electrode group formed of these negative and positive electrode plates and a separator interposed between them and 3.9l of a diluted sulfuric acid electrolyte having a specific gravity at 20 deg.C of 1.280 are manufactured. In the manufacture of each electrolyte, 0.08-3.82wt.% of sodium silicate is added and dissolved to the diluted sulfuric acid electrolyte as capturing agent.  At a result of charge and discharge cycle tests for these batteries, 0.9-4.0wt.% of sodium silicate is added to the diluted sulfuric acid electrolyte, whereby the metal ion eluted from the positive electrode is prevented from being deposited on the negative electrode to provide an effect of improvement in starting voltage of the battery.
Patent JP-S6324358-A (JP)
Title: Automatic teller machine
Inventor: NISHIMURA KAZUHIKO
IPC: G07D9/00
Filed: 1986-07-16
Abstract: PURPOSE:To miniaturize the device, reduce deterioration and facilitate maintenance by providing an IC card reader behind a card reader that receives a cash card, and making it possible to put in and out from the same card insertion port. CONSTITUTION:When the inserted card is an IC card, a motor M is rotated normally, and the IC card is carried until a photosensor SW3 is made on. When the sensor SW3 is made on, the motor M2 is made off, and the IC card is brought into contact with the terminal of a brush 34 to make interchanges of data. In the case where the inserted card is a magnetic card for taking out the IC card, motors M1, M2 are rotated reversely when the card is discriminated. When discharge of the card is detected by a photosensor SW1, motors M1, M2 are made off to terminate operation.
Patent JP-H0921307-A (JP)
Title: Engine break auxiliary device
Inventor: UGAKI NAOTO
IPC: F02D11/06
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To increase a valve lift amount. of an exhaust valve, etc., to secure an optimum absorption horsepower for an engine by opening the exhaust valve etc., by corresponding to a total moving degree of both pistons, a main piston and an auxiliary piston, when both the pistons, the main piston and the auxiliary piston, move in the directions for opening the exhaust valve, etc., respectively. SOLUTION: Operating a compression pressure opening the engine brake auxiliary device 10 by an operator actuates an electromagnetic change-over valve 24 so that an ECU25 may obtain absorption horsepower for a rotated and driven engine 1. High-pressure oil in an accumulator 21 is supplied to an oil chamber 18 to press each inner end face 13c, 14d of both pistons, a main piston and an auxiliary piston 13, 14, respectively. Thus, both the pistons 13, 14 move against the energizing force of a second spring 16 to open an exhaust valve 9. The main piston 13 moves against the energizing force of a first spring 15 upon lift amount. of the exhaust valve 9. As a result, a high-pressure gas in a cylinder 5 is ejected to an exhaust port 7 to yield the absorption horsepower.
Patent JP-S5867639-A (JP)
Inventor: GIYUNTAA TSUOTSUHE
IPC: C07B61/00
Filed: 1982-09-29
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-S6324423-A (JP)
Title: Information processor
Inventor: TAKAHASHI AKIKAZU
IPC: G06F11/28
Filed: 1986-07-17
Abstract: PURPOSE:To enable the simulation to various user programs by varying to input the input timing of the request and the action in formation of a test program and executing a test. CONSTITUTION:Action information P1, which is appendant to a request R1 based on a test program, is once stored in a memory 3 and it is read corresponding to the output of a comparator 15 (a timer counter 13) to be transmitted to an arithmetic control processor 21 with requested pulse. Thus an information processing device 20 can be tested with the test program which is able to issue a request R2 in a certain space (variable prescribed space), so that the simulation to various user programs can be possible and good appreciation of the action of the information processing device 20 can be executed.
Patent JP-H0724435-A (JP)
Title: Garbage treating device
Inventor: MORISHITA TAKUYA
IPC: B65F5/00
Filed: 1993-07-08
Abstract: PURPOSE:To prevent the happening of a defective draining by forming the upper part of the treating medium in a treating vessel for housing the treating medium of culturing microorganisms to decompose garbage as a treating section where stirring vanes exist and the lower part as a purifying section and segmenting and forming water passages from this treating section to the purifying section. CONSTITUTION:A cover 58 is opened to drop the garbage from a garbage feed port 41 to a slope 42 and the garbage is poured together with water into the treating vessel 1 at the time of treating the garbage. The agitating vanes 11 are rotated by an electric motor 9 at that time and garbage existing on the treating medium 2 heated by heating up means 21, 26 is withdrawn and is mixed with the treating medium 2 to decompose and dissipate the garbage by the microorganisms. The water supplied together with the garbage to the treating vessel 1 is passed together with the water generated by decomposition of the garbage through the purifying section 4 and is drained to the draining section. The water of the treating section 3 is drained to the purifying section 4 via a water passage 31 to eliminate the trouble that the water stagnates in the processing section 3 when the disposal exceeding the treating capacity of the microorganisms is executed.
Patent JP-S5870224-A (JP)
Title: Device for forming negative original matched to print folding specification
Inventor: ISHII KENZOU
IPC: G03F1/90
Filed: 1981-10-22
Abstract: PURPOSE:To select a rack to take out freely an optional original, by sticking one-page components of a block copy original onto one mount to generate an original with the mount to which one page is stuck and gathering these originals into the rack in order of page. CONSTITUTION:Originals which are laid out on a large mount (a) and are stuck there are printed directly onto a film surface in order by a reflected light to generate negative originals. In case of 32 page folding of size B5, each of 32 originals of size B5 of one-folding 32 pages is stuck to one mount (i). Consequently, in one-folding, 32 mounts (i) each of which one original (j) is stuck to are prepared. Pin holes K are provided along the upper edge of this mount (i).
Patent JP-S6412735-A (JP)
Title: Data transmission equipment
Inventor: NAKAMURA SHIGEKI
Filed: 1987-07-07
Abstract: PURPOSE:To guarantee the emergency property of emergency communication, by using a specific pattern possible to be detected in spite of whether or not the state of a data transmission equipment is set at a receivable state. CONSTITUTION:When an emergency communication request is issued, a specific pattern sending circuit 100 is started up, and destination address is received from a communication control part 11 by an address line (b), and data having the specific pattern is generated, and it is sent to a loop shaped transmission path 2. The data transmission equipment receiving the specific pattern addressed to its own station detects the specific pattern at a specific pattern detection circuit 101, and the communication control part 11 receiving a specific pattern detecting signal C sends a reception possible signal (d) at a time when a buffer busy state, etc., is cancelled and reception is enabled to be performed in a case where the present state is not set at the reception possible state due to the buffer busy, etc. In other cases, the communication control part 11 sends the reception possible signal (d) immediately.
Patent JP-S6149748-A (JP)
Title: Continuous casting method of clad steel billet
Inventor: YANO KOZO
IPC: B22D11/128
Filed: 1984-08-15
Abstract: PURPOSE:To weld the entire surface of clad steels to uniform quality and to improve the yield of products in continuous casting of the clad steel in which a molten steel is supplied, welded and quickly cooled onto the top surface of steel strips or between a pair of the steel strips by preheating both side ends of the steel strips to a relatively high specific temp. then supplying the steel strips. CONSTITUTION:The clad steels 10, 10 are produced by supplying the molten steel 5 onto the surface of the cladding steel strips 6 or a pair of the steel strips 6, 6' moving continuously, welding the molten metal thereto and cooling quickly 15 the molten steel from the outside surface of the strips 6, 6'. The surfaces of the strips 6, 6' are preheated in heating furnaces 12, 12' within the temp. range of >=300 deg.C and lower by 200 deg.C than the solidus line temp. of the steel strips. The two side ends of the strips 6, 6' are further heated to the temp. slightly higher relatively than the central part. The welding is satisfactorily executed and the early cooling at both ends is prevented. The entire surface is thus cooled to the side ends with good quality and the product yield is improved.
Patent JP-S5957579-A (JP)
Title: Facsimile device
Inventor: OKAMOTO MASANORI
IPC: H04N1/32
Filed: 1982-09-27
Abstract: PURPOSE:To complete the correction of error, by converting a character data and a line number data into a character code, storing and transmitting it, discriminating the transmitted data, transmitting the line number to the transmission side when an error is detected so as to attain high speed transmission. CONSTITUTION:A transmitter of a facsimile device is provided with a line number signal generating circuit 5, a code converting circuit 6, a memory 7, a modulating and demodulation circuit 8, a line network control circuit 9 and a control circuit 10 and the like, the line number data and the character data are converted into the character code and stored, and transmitted to the receiver side. Further, the receiver is provided with a line network control circuit 12, a modulation and demodulation circuit 13, a memory 14, a character converting circuit 15, a line number detecting circuit 19, an error detecting circuit 20, and a control circuit 17 and the like. The presence of the error of a transmitted signal is detected at the circuits 19, 20, the line number having the error is stored in the memory 14, the retransmission of data is requested to a transmitter via the circuit 12, to correct completely the error and to speed up the data transmission.
Patent JP-S6229763-A (JP)
Title: Starter motor protector
Inventor: SHIRAHATA YUICHI
IPC: F02N11/10
Filed: 1985-07-31
Abstract: PURPOSE:To protect a starter motor and associated parts from damage by stopping or reducing pressure of engine through the voltage to be produced upon reverse driving of starter motor. CONSTITUTION:The crankshaft of engine and the output shaft of starter motor are coupled in normal gearing through one-way clutch. Upon driving of starter motor 8 in reverse direction, counter electromotive force is produced across the opposite electrodes of starter motor 8 to flow current from the coil 10 in relay circuit 5 to a diode 9. Consequently, the coil 10 is excited to open the normal close contact 6, thereby the coil 4 in the starter relay 3 is never excited even upon closing of starter switch 2, resulting in protection of starter motor and associated parts from damage.
Patent JP-H0919673-A (JP)
Title: Waste treatment
Inventor: UEJIMA KENJI
IPC: A62D101/08
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method to stabilize the harmful heavy metals included in the alkaline flying ashes discharged from an incineration furnace so as not to reelute the heavy metals, etc. SOLUTION: Amorphous aluminum hydroxide formed by drying aluminum sludge and pulverizing this sludge is mixed with waste contg. at least one harmful metals selected from a group consisting of lead, cadmium, mercury, chromium, copper, nickel and zinc at 3 to 30wt.% of the waste and the mixture prepd. by adding water at need thereto is kneaded, cured and solidified. As a result, the harmful heavy metals, such as mercury, arsenic, copper, lead, cadmium and chromium, and more particularly, lead, are efficiently stabilized and the amt. of their elution is decreased.  This treatment method is extremely effective for the stabilization treatment and is capable of stably treating the slurry-like sludge and dehydrated cake sludge discharged after the treatment of various kinds of waste liquids in semiconductor plants and plating factories, the harmful collected dust for maintenance of the working enviromnent in iron works, electric furnaces and melting kilns, etc., in the workshops the flying ashes emitted from municipal refuse melting furnaces, the polluted soil by discarding disposition for reclamation, etc.
Patent JP-S6148443-A (JP)
Inventor: TOMARI MASAO
IPC: C04B5/06
Filed: 1984-08-13
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。